CRIS PORT
P: Mikael Starvik
M: starvik@axis.com
+P: Jesper Nilsson
+M: jesper.nilsson@axis.com
L: dev-etrax@axis.com
W: http://developer.axis.com
S: Maintained
bool
default y
-config NO_DMA
- bool
- default y
-
config RWSEM_GENERIC_SPINLOCK
bool
default y
config RWSEM_XCHGADD_ALGORITHM
bool
+config GENERIC_IOMAP
+ bool
+ default y
+
config ARCH_HAS_ILOG2_U32
bool
default n
bool
default y
-config IRQ_PER_CPU
- bool
- default y
-
config NO_IOPORT
def_bool y
+config FORCE_MAX_ZONEORDER
+ int
+ default 6
+
config CRIS
bool
default y
timers).
This is needed if CONFIG_ETRAX_SERIAL_FAST_TIMER is enabled.
-config PREEMPT
- bool "Preemptible Kernel"
+config ETRAX_KMALLOCED_MODULES
+ bool "Enable module allocation with kmalloc"
help
- This option reduces the latency of the kernel when reacting to
- real-time or interactive events by allowing a low priority process to
- be preempted even if it is in kernel mode executing a system call.
- This allows applications to run more reliably even when the system is
- under load.
+ Enable module allocation with kmalloc instead of vmalloc.
+
+config OOM_REBOOT
+ bool "Enable reboot at out of memory"
- Say Y here if you are building a kernel for a desktop, embedded
- or real-time system. Say N if you are unsure.
+source "kernel/Kconfig.preempt"
source mm/Kconfig
help
Support the xsim ETRAX Simulator.
+config ETRAXFS
+ bool "ETRAX-FS-V32"
+ help
+ Support CRIS V32.
+
+config CRIS_MACH_ARTPEC3
+ bool "ARTPEC-3"
+ help
+ Support Axis ARTPEC-3.
+
endchoice
+config ETRAX_VCS_SIM
+ bool "VCS Simulator"
+ help
+ Setup hardware to be run in the VCS simulator.
+
config ETRAX_ARCH_V10
bool
default y if ETRAX100LX || ETRAX100LX_V2
default n if !(ETRAX100LX || ETRAX100LX_V2)
+config ETRAX_ARCH_V32
+ bool
+ default y if (ETRAXFS || CRIS_MACH_ARTPEC3)
+ default n if !(ETRAXFS || CRIS_MACH_ARTPEC3)
+
config ETRAX_DRAM_SIZE
int "DRAM size (dec, in MB)"
default "8"
help
Size of DRAM (decimal in MB) typically 2, 8 or 16.
+config ETRAX_VMEM_SIZE
+ int "Video memory size (dec, in MB)"
+ depends on ETRAX_ARCH_V32 && !ETRAXFS
+ default 8 if !ETRAXFS
+ help
+ Size of Video accessible memory (decimal, in MB).
+
config ETRAX_FLASH_BUSWIDTH
- int "Buswidth of flash in bytes"
+ int "Buswidth of NOR flash in bytes"
default "2"
help
- Width in bytes of the Flash bus (1, 2 or 4). Is usually 2.
+ Width in bytes of the NOR Flash bus (1, 2 or 4). Is usually 2.
+
+config ETRAX_NANDFLASH_BUSWIDTH
+ int "Buswidth of NAND flash in bytes"
+ default "1"
+ help
+ Width in bytes of the NAND flash (1 or 2).
+
+config ETRAX_FLASH1_SIZE
+ int "FLASH1 size (dec, in MB. 0 = Unknown)"
+ default "0"
+
+choice
+ prompt "Product debug-port"
+ default ETRAX_DEBUG_PORT0
+
+config ETRAX_DEBUG_PORT0
+ bool "Serial-0"
+ help
+ Choose a serial port for the ETRAX debug console. Default to
+ port 0.
+
+config ETRAX_DEBUG_PORT1
+ bool "Serial-1"
+ help
+ Use serial port 1 for the console.
+
+config ETRAX_DEBUG_PORT2
+ bool "Serial-2"
+ help
+ Use serial port 2 for the console.
+
+config ETRAX_DEBUG_PORT3
+ bool "Serial-3"
+ help
+ Use serial port 3 for the console.
+
+config ETRAX_DEBUG_PORT_NULL
+ bool "disabled"
+ help
+ Disable serial-port debugging.
+
+endchoice
+
+choice
+ prompt "Kernel GDB port"
+ depends on ETRAX_KGDB
+ default ETRAX_KGDB_PORT0
+ help
+ Choose a serial port for kernel debugging. NOTE: This port should
+ not be enabled under Drivers for built-in interfaces (as it has its
+ own initialization code) and should not be the same as the debug port.
+
+config ETRAX_KGDB_PORT0
+ bool "Serial-0"
+ help
+ Use serial port 0 for kernel debugging.
+
+config ETRAX_KGDB_PORT1
+ bool "Serial-1"
+ help
+ Use serial port 1 for kernel debugging.
+
+config ETRAX_KGDB_PORT2
+ bool "Serial-2"
+ help
+ Use serial port 2 for kernel debugging.
+
+config ETRAX_KGDB_PORT3
+ bool "Serial-3"
+ help
+ Use serial port 3 for kernel debugging.
+
+endchoice
source arch/cris/arch-v10/Kconfig
source arch/cris/arch-v32/Kconfig
source arch/cris/arch-v10/drivers/Kconfig
source arch/cris/arch-v32/drivers/Kconfig
+config ETRAX_AXISFLASHMAP
+ bool "Axis flash-map support"
+ select MTD
+ select MTD_CFI
+ select MTD_CFI_AMDSTD
+ select MTD_JEDECPROBE if ETRAX_ARCH_V32
+ select MTD_CHAR
+ select MTD_BLOCK
+ select MTD_PARTITIONS
+ select MTD_CONCAT
+ select MTD_COMPLEX_MAPPINGS
+ help
+ This option enables MTD mapping of flash devices. Needed to use
+ flash memories. If unsure, say Y.
+
+config ETRAX_RTC
+ bool "Real Time Clock support"
+ depends on ETRAX_I2C
+ help
+ Enables drivers for the Real-Time Clock battery-backed chips on
+ some products. The kernel reads the time when booting, and
+ the date can be set using ioctl(fd, RTC_SET_TIME, &rt) with rt a
+ rtc_time struct (see <file:include/asm-cris/rtc.h>) on the /dev/rtc
+ device. You can check the time with cat /proc/rtc, but
+ normal time reading should be done using libc function time and
+ friends.
+
+choice
+ prompt "RTC chip"
+ depends on ETRAX_RTC
+ default ETRAX_PCF8563 if ETRAX_ARCH_V32
+ default ETRAX_DS1302 if ETRAX_ARCH_V10
+
+config ETRAX_DS1302
+ depends on ETRAX_ARCH_V10
+ bool "DS1302"
+ help
+ Enables the driver for the DS1302 Real-Time Clock battery-backed
+ chip on some products.
+
+config ETRAX_PCF8563
+ bool "PCF8563"
+ help
+ Enables the driver for the PCF8563 Real-Time Clock battery-backed
+ chip on some products.
+
+endchoice
+
+config ETRAX_SYNCHRONOUS_SERIAL
+ bool "Synchronous serial-port support"
+ help
+ Select this to enable the synchronous serial port driver.
+
+config ETRAX_SYNCHRONOUS_SERIAL_PORT0
+ bool "Synchronous serial port 0 enabled"
+ depends on ETRAX_SYNCHRONOUS_SERIAL
+ help
+ Enabled synchronous serial port 0.
+
+config ETRAX_SYNCHRONOUS_SERIAL0_DMA
+ bool "Enable DMA on synchronous serial port 0."
+ depends on ETRAX_SYNCHRONOUS_SERIAL_PORT0
+ help
+ A synchronous serial port can run in manual or DMA mode.
+ Selecting this option will make it run in DMA mode.
+
+config ETRAX_SYNCHRONOUS_SERIAL_PORT1
+ bool "Synchronous serial port 1 enabled"
+ depends on ETRAX_SYNCHRONOUS_SERIAL && (ETRAXFS || ETRAX_ARCH_V10)
+ help
+ Enabled synchronous serial port 1.
+
+config ETRAX_SYNCHRONOUS_SERIAL1_DMA
+ bool "Enable DMA on synchronous serial port 1."
+ depends on ETRAX_SYNCHRONOUS_SERIAL_PORT1
+ help
+ A synchronous serial port can run in manual or DMA mode.
+ Selecting this option will make it run in DMA mode.
+
+choice
+ prompt "Network LED behavior"
+ depends on ETRAX_ETHERNET
+ default ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY
+
+config ETRAX_NETWORK_LED_ON_WHEN_LINK
+ bool "LED_on_when_link"
+ help
+ Selecting LED_on_when_link will light the LED when there is a
+ connection and will flash off when there is activity.
+
+ Selecting LED_on_when_activity will light the LED only when
+ there is activity.
+
+ This setting will also affect the behaviour of other activity LEDs
+ e.g. Bluetooth.
+
+config ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY
+ bool "LED_on_when_activity"
+ help
+ Selecting LED_on_when_link will light the LED when there is a
+ connection and will flash off when there is activity.
+
+ Selecting LED_on_when_activity will light the LED only when
+ there is activity.
+
+ This setting will also affect the behaviour of other activity LEDs
+ e.g. Bluetooth.
+
+endchoice
+
+choice
+ prompt "Ser0 DMA out channel"
+ depends on ETRAX_SERIAL_PORT0
+ default ETRAX_SERIAL_PORT0_DMA6_OUT if ETRAX_ARCH_V32
+ default ETRAX_SERIAL_PORT0_NO_DMA_OUT if ETRAX_ARCH_V10
+
+config ETRAX_SERIAL_PORT0_NO_DMA_OUT
+ bool "Ser0 uses no DMA for output"
+ help
+ Do not use DMA for ser0 output.
+
+config ETRAX_SERIAL_PORT0_DMA6_OUT
+ bool "Ser0 uses DMA6 for output"
+ depends on ETRAXFS
+ help
+ Enables the DMA6 output channel for ser0 (ttyS0).
+ If you do not enable DMA, an interrupt for each character will be
+ used when transmitting data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+config ETRAX_SERIAL_PORT0_DMA0_OUT
+ bool "Ser0 uses DMA0 for output"
+ depends on CRIS_MACH_ARTPEC3
+ help
+ Enables the DMA0 output channel for ser0 (ttyS0).
+ If you do not enable DMA, an interrupt for each character will be
+ used when transmitting data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+endchoice
+
+choice
+ prompt "Ser0 DMA in channel "
+ depends on ETRAX_SERIAL_PORT0
+ default ETRAX_SERIAL_PORT0_NO_DMA_IN if ETRAX_ARCH_V32
+ default ETRAX_SERIAL_PORT0_DMA7_IN if ETRAX_ARCH_V10
+ help
+ What DMA channel to use for ser0.
+
+config ETRAX_SERIAL_PORT0_NO_DMA_IN
+ bool "Ser0 uses no DMA for input"
+ help
+ Do not use DMA for ser0 input.
+
+config ETRAX_SERIAL_PORT0_DMA7_IN
+ bool "Ser0 uses DMA7 for input"
+ depends on ETRAXFS
+ help
+ Enables the DMA7 input channel for ser0 (ttyS0).
+ If you do not enable DMA, an interrupt for each character will be
+ used when receiving data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+config ETRAX_SERIAL_PORT0_DMA1_IN
+ bool "Ser0 uses DMA1 for input"
+ depends on CRIS_MACH_ARTPEC3
+ help
+ Enables the DMA1 input channel for ser0 (ttyS0).
+ If you do not enable DMA, an interrupt for each character will be
+ used when receiveing data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+endchoice
+
+choice
+ prompt "Ser1 DMA in channel "
+ depends on ETRAX_SERIAL_PORT1
+ default ETRAX_SERIAL_PORT1_NO_DMA_IN if ETRAX_ARCH_V32
+ default ETRAX_SERIAL_PORT1_DMA9_IN if ETRAX_ARCH_V10
+ help
+ What DMA channel to use for ser1.
+
+config ETRAX_SERIAL_PORT1_NO_DMA_IN
+ bool "Ser1 uses no DMA for input"
+ help
+ Do not use DMA for ser1 input.
+
+config ETRAX_SERIAL_PORT1_DMA5_IN
+ bool "Ser1 uses DMA5 for input"
+ depends on ETRAX_ARCH_V32
+ help
+ Enables the DMA5 input channel for ser1 (ttyS1).
+ If you do not enable DMA, an interrupt for each character will be
+ used when receiving data.
+ Normally you want this on, unless you use the DMA channel for
+ something else.
+
+config ETRAX_SERIAL_PORT1_DMA9_IN
+ depends on ETRAX_ARCH_V10
+ bool "Ser1 uses DMA9 for input"
+
+endchoice
+
+
+choice
+ prompt "Ser1 DMA out channel"
+ depends on ETRAX_SERIAL_PORT1
+ default ETRAX_SERIAL_PORT1_NO_DMA_OUT if ETRAX_ARCH_V32
+ default ETRAX_SERIAL_PORT1_DMA8_OUT if ETRAX_ARCH_V10
+ help
+ What DMA channel to use for ser1.
+
+config ETRAX_SERIAL_PORT1_NO_DMA_OUT
+ bool "Ser1 uses no DMA for output"
+ help
+ Do not use DMA for ser1 output.
+
+config ETRAX_SERIAL_PORT1_DMA8_OUT
+ depends on ETRAX_ARCH_V10
+ bool "Ser1 uses DMA8 for output"
+
+config ETRAX_SERIAL_PORT1_DMA4_OUT
+ depends on ETRAX_ARCH_V32
+ bool "Ser1 uses DMA4 for output"
+ help
+ Enables the DMA4 output channel for ser1 (ttyS1).
+ If you do not enable DMA, an interrupt for each character will be
+ used when transmitting data.
+ Normally you want this on, unless you use the DMA channel for
+ something else.
+
+endchoice
+
+choice
+ prompt "Ser2 DMA out channel"
+ depends on ETRAX_SERIAL_PORT2
+ default ETRAX_SERIAL_PORT2_NO_DMA_OUT if ETRAX_ARCH_V32
+ default ETRAX_SERIAL_PORT2_DMA2_OUT if ETRAX_ARCH_V10
+
+config ETRAX_SERIAL_PORT2_NO_DMA_OUT
+ bool "Ser2 uses no DMA for output"
+ help
+ Do not use DMA for ser2 output.
+
+config ETRAX_SERIAL_PORT2_DMA2_OUT
+ bool "Ser2 uses DMA2 for output"
+ depends on ETRAXFS || ETRAX_ARCH_V10
+ help
+ Enables the DMA2 output channel for ser2 (ttyS2).
+ If you do not enable DMA, an interrupt for each character will be
+ used when transmitting data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+config ETRAX_SERIAL_PORT2_DMA6_OUT
+ bool "Ser2 uses DMA6 for output"
+ depends on CRIS_MACH_ARTPEC3
+ help
+ Enables the DMA6 output channel for ser2 (ttyS2).
+ If you do not enable DMA, an interrupt for each character will be
+ used when transmitting data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+endchoice
+
+choice
+ prompt "Ser2 DMA in channel"
+ depends on ETRAX_SERIAL_PORT2
+ default ETRAX_SERIAL_PORT2_NO_DMA_IN if ETRAX_ARCH_V32
+ default ETRAX_SERIAL_PORT2_DMA3_IN if ETRAX_ARCH_V10
+ help
+ What DMA channel to use for ser2.
+
+config ETRAX_SERIAL_PORT2_NO_DMA_IN
+ bool "Ser2 uses no DMA for input"
+ help
+ Do not use DMA for ser2 input.
+
+config ETRAX_SERIAL_PORT2_DMA3_IN
+ bool "Ser2 uses DMA3 for input"
+ depends on ETRAXFS || ETRAX_ARCH_V10
+ help
+ Enables the DMA3 input channel for ser2 (ttyS2).
+ If you do not enable DMA, an interrupt for each character will be
+ used when receiving data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+config ETRAX_SERIAL_PORT2_DMA7_IN
+ bool "Ser2 uses DMA7 for input"
+ depends on CRIS_MACH_ARTPEC3
+ help
+ Enables the DMA7 input channel for ser2 (ttyS2).
+ If you do not enable DMA, an interrupt for each character will be
+ used when receiveing data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+endchoice
+
+choice
+ prompt "Ser3 DMA in channel"
+ depends on ETRAX_SERIAL_PORT3
+ default ETRAX_SERIAL_PORT3_NO_DMA_IN if ETRAX_ARCH_V32
+ default ETRAX_SERIAL_PORT3_DMA5_IN if ETRAX_ARCH_V10
+ help
+ What DMA channel to use for ser3.
+
+config ETRAX_SERIAL_PORT3_NO_DMA_IN
+ bool "Ser3 uses no DMA for input"
+ help
+ Do not use DMA for ser3 input.
+
+config ETRAX_SERIAL_PORT3_DMA5_IN
+ depends on ETRAX_ARCH_V10
+ bool "DMA 5"
+
+config ETRAX_SERIAL_PORT3_DMA9_IN
+ bool "Ser3 uses DMA9 for input"
+ depends on ETRAXFS
+ help
+ Enables the DMA9 input channel for ser3 (ttyS3).
+ If you do not enable DMA, an interrupt for each character will be
+ used when receiving data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+config ETRAX_SERIAL_PORT3_DMA3_IN
+ bool "Ser3 uses DMA3 for input"
+ depends on CRIS_MACH_ARTPEC3
+ help
+ Enables the DMA3 input channel for ser3 (ttyS3).
+ If you do not enable DMA, an interrupt for each character will be
+ used when receiveing data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+endchoice
+
+choice
+ prompt "Ser3 DMA out channel"
+ depends on ETRAX_SERIAL_PORT3
+ default ETRAX_SERIAL_PORT3_NO_DMA_OUT if ETRAX_ARCH_V32
+ default ETRAX_SERIAL_PORT3_DMA4_OUT if ETRAX_ARCH_V10
+
+config ETRAX_SERIAL_PORT3_NO_DMA_OUT
+ bool "Ser3 uses no DMA for output"
+ help
+ Do not use DMA for ser3 output.
+
+config ETRAX_SERIAL_PORT3_DMA4_OUT
+ depends on ETRAX_ARCH_V10
+ bool "DMA 4"
+
+config ETRAX_SERIAL_PORT3_DMA8_OUT
+ bool "Ser3 uses DMA8 for output"
+ depends on ETRAXFS
+ help
+ Enables the DMA8 output channel for ser3 (ttyS3).
+ If you do not enable DMA, an interrupt for each character will be
+ used when transmitting data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+config ETRAX_SERIAL_PORT3_DMA2_OUT
+ bool "Ser3 uses DMA2 for output"
+ depends on CRIS_MACH_ARTPEC3
+ help
+ Enables the DMA2 output channel for ser3 (ttyS3).
+ If you do not enable DMA, an interrupt for each character will be
+ used when transmitting data.
+ Normally you want to use DMA, unless you use the DMA channel for
+ something else.
+
+endchoice
+
endmenu
source "drivers/base/Kconfig"
source "drivers/block/Kconfig"
-source "drivers/md/Kconfig"
-
source "drivers/ide/Kconfig"
-source "drivers/scsi/Kconfig"
-
-source "drivers/ieee1394/Kconfig"
-
-source "drivers/message/i2o/Kconfig"
-
source "drivers/net/Kconfig"
-source "drivers/isdn/Kconfig"
-
-source "drivers/telephony/Kconfig"
-
source "drivers/i2c/Kconfig"
source "drivers/rtc/Kconfig"
source "drivers/char/Kconfig"
-#source drivers/misc/Config.in
-source "drivers/media/Kconfig"
-
source "fs/Kconfig"
-source "sound/Kconfig"
-
-source "drivers/pcmcia/Kconfig"
-
-source "drivers/pci/Kconfig"
-
source "drivers/usb/Kconfig"
source "arch/cris/Kconfig.debug"
-# $Id: Makefile,v 1.28 2005/03/17 10:44:37 larsv Exp $
+#
# cris/Makefile
#
# This file is included by the global makefile so that you can add your own
# License. See the file "COPYING" in the main directory of this archive
# for more details.
-# A bug in ld prevents us from having a (constant-value) symbol in a
-# "ORIGIN =" or "LENGTH =" expression.
-
arch-y := v10
arch-$(CONFIG_ETRAX_ARCH_V10) := v10
arch-$(CONFIG_ETRAX_ARCH_V32) := v32
-# No config avaiable for make clean etc
+# No config available for make clean etc
+mach-y := fs
+mach-$(CONFIG_CRIS_MACH_ARTPEC3) := a3
+mach-$(CONFIG_ETRAXFS) := fs
+
ifneq ($(arch-y),)
SARCH := arch-$(arch-y)
else
SARCH :=
endif
+ifneq ($(mach-y),)
+MACH := mach-$(mach-y)
+else
+MACH :=
+endif
+
LD = $(CROSS_COMPILE)ld -mcrislinux
OBJCOPYFLAGS := -O binary -R .note -R .comment -S
CPPFLAGS_vmlinux.lds = -DDRAM_VIRTUAL_BASE=0x$(CONFIG_ETRAX_DRAM_VIRTUAL_BASE)
-KBUILD_AFLAGS += -mlinux
-KBUILD_CFLAGS += -mlinux -march=$(arch-y) -pipe
+KBUILD_AFLAGS += -mlinux -march=$(arch-y) -Iinclude/asm/arch/mach -Iinclude/asm/arch
+
+KBUILD_CFLAGS += -mlinux -march=$(arch-y) -pipe -Iinclude/asm/arch/mach -Iinclude/asm/arch
ifdef CONFIG_FRAME_POINTER
KBUILD_CFLAGS := $(subst -fomit-frame-pointer,,$(KBUILD_CFLAGS)) -g
core-y += arch/$(ARCH)/kernel/ arch/$(ARCH)/mm/
core-y += arch/$(ARCH)/$(SARCH)/kernel/ arch/$(ARCH)/$(SARCH)/mm/
+ifdef CONFIG_ETRAX_ARCH_V32
+core-y += arch/$(ARCH)/$(SARCH)/$(MACH)/
+endif
drivers-y += arch/$(ARCH)/$(SARCH)/drivers/
libs-y += arch/$(ARCH)/$(SARCH)/lib/ $(LIBGCC)
# cris object files path
OBJ_ARCH = $(objtree)/arch/$(ARCH)
-target_boot_arch_dir = $(OBJ_ARCH)/$(SARCH)/boot
-target_boot_dir = $(OBJ_ARCH)/boot
-src_boot_dir = $(SRC_ARCH)/boot
-target_compressed_dir = $(OBJ_ARCH)/boot/compressed
-src_compressed_dir = $(SRC_ARCH)/boot/compressed
-target_rescue_dir = $(OBJ_ARCH)/boot/rescue
-src_rescue_dir = $(SRC_ARCH)/boot/rescue
-
-export target_boot_arch_dir target_boot_dir src_boot_dir target_compressed_dir src_compressed_dir target_rescue_dir src_rescue_dir
-
-vmlinux.bin: vmlinux
- $(OBJCOPY) $(OBJCOPYFLAGS) vmlinux vmlinux.bin
-
-timage: vmlinux.bin
- cat vmlinux.bin cramfs.img >timage
-
-simimage: timage
- cp vmlinux.bin simvmlinux.bin
-
-# the following will remake timage without compiling the kernel
-# it does of course require that all object files exist...
-
-cramfs:
-## cramfs - Creates a cramfs image
- mkcramfs -b 8192 -m romfs_meta.txt root cramfs.img
- cat vmlinux.bin cramfs.img >timage
+boot := arch/$(ARCH)/boot
+MACHINE := arch/$(ARCH)/$(SARCH)
-clinux: vmlinux.bin decompress.bin rescue.bin
+all: zImage
-decompress.bin: $(target_boot_dir)
- @$(MAKE) -f $(src_compressed_dir)/Makefile $(target_compressed_dir)/decompress.bin
+zImage Image: vmlinux
+ $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
-$(target_rescue_dir)/rescue.bin: $(target_boot_dir)
- @$(MAKE) -f $(src_rescue_dir)/Makefile $(target_rescue_dir)/rescue.bin
-
-zImage: $(target_boot_dir) vmlinux.bin $(target_rescue_dir)/rescue.bin
-## zImage - Compressed kernel (gzip)
- @$(MAKE) -f $(src_boot_dir)/Makefile zImage
-
-$(target_boot_dir): $(target_boot_arch_dir)
- ln -sfn $< $@
-
-$(target_boot_arch_dir):
- mkdir -p $@
-
-compressed: zImage
-
-archmrproper:
-archclean:
- @if [ -d arch/$(ARCH)/boot ]; then \
- $(MAKE) $(clean)=arch/$(ARCH)/boot ; \
- fi
- rm -f timage vmlinux.bin decompress.bin rescue.bin cramfs.img
- rm -rf $(LD_SCRIPT).tmp
-
-archprepare: $(SRC_ARCH)/.links $(srctree)/include/asm-$(ARCH)/.arch
+archprepare: $(SRC_ARCH)/.links $(srctree)/include/asm-$(ARCH)/.arch FORCE
# Create some links to make all tools happy
$(SRC_ARCH)/.links:
@rm -rf $(SRC_ARCH)/drivers
- @ln -sfn $(SRC_ARCH)/$(SARCH)/drivers $(SRC_ARCH)/drivers
+ @ln -sfn $(SARCH)/drivers $(SRC_ARCH)/drivers
@rm -rf $(SRC_ARCH)/boot
- @ln -sfn $(SRC_ARCH)/$(SARCH)/boot $(SRC_ARCH)/boot
+ @ln -sfn $(SARCH)/boot $(SRC_ARCH)/boot
@rm -rf $(SRC_ARCH)/lib
- @ln -sfn $(SRC_ARCH)/$(SARCH)/lib $(SRC_ARCH)/lib
- @ln -sfn $(SRC_ARCH)/$(SARCH) $(SRC_ARCH)/arch
- @ln -sfn $(SRC_ARCH)/$(SARCH)/vmlinux.lds.S $(SRC_ARCH)/kernel/vmlinux.lds.S
- @ln -sfn $(SRC_ARCH)/$(SARCH)/kernel/asm-offsets.c $(SRC_ARCH)/kernel/asm-offsets.c
+ @ln -sfn $(SARCH)/lib $(SRC_ARCH)/lib
+ @rm -f $(SRC_ARCH)/arch/mach
+ @rm -rf $(SRC_ARCH)/arch
+ @ln -sfn $(SARCH) $(SRC_ARCH)/arch
+ifdef CONFIG_ETRAX_ARCH_V32
+ @ln -sfn ../$(SARCH)/$(MACH) $(SRC_ARCH)/arch/mach
+endif
+ @rm -rf $(SRC_ARCH)/kernel/vmlinux.lds.S
+ @ln -sfn ../$(SARCH)/vmlinux.lds.S $(SRC_ARCH)/kernel/vmlinux.lds.S
+ @rm -rf $(SRC_ARCH)/kernel/asm-offsets.c
+ @ln -sfn ../$(SARCH)/kernel/asm-offsets.c $(SRC_ARCH)/kernel/asm-offsets.c
@touch $@
# Create link to sub arch includes
$(srctree)/include/asm-$(ARCH)/.arch: $(wildcard include/config/arch/*.h)
- @echo ' Making $(srctree)/include/asm-$(ARCH)/arch -> $(srctree)/include/asm-$(ARCH)/$(SARCH) symlink'
- @rm -f include/asm-$(ARCH)/arch
- @ln -sf $(srctree)/include/asm-$(ARCH)/$(SARCH) $(srctree)/include/asm-$(ARCH)/arch
+ @echo ' SYMLINK include/asm-$(ARCH)/arch -> include/asm-$(ARCH)/$(SARCH)'
+ @rm -f $(srctree)/include/asm-$(ARCH)/arch/mach
+ @rm -f $(srctree)/include/asm-$(ARCH)/arch
+ @ln -sf $(SARCH) $(srctree)/include/asm-$(ARCH)/arch
+ifdef CONFIG_ETRAX_ARCH_V32
+ @ln -sf $(MACH) $(srctree)/include/asm-$(ARCH)/arch/mach
+endif
@touch $@
+
+archclean:
+ $(Q)if [ -e arch/$(ARCH)/boot ]; then \
+ $(MAKE) $(clean)=arch/$(ARCH)/boot; \
+ fi
+
+CLEAN_FILES += \
+ $(MACHINE)/boot/zImage \
+ $(MACHINE)/boot/compressed/decompress.bin \
+ $(MACHINE)/boot/compressed/piggy.gz \
+ $(MACHINE)/boot/rescue/rescue.bin \
+ $(SRC_ARCH)/.links \
+ $(srctree)/include/asm-$(ARCH)/.arch
+
+MRPROPER_FILES += \
+ $(SRC_ARCH)/drivers \
+ $(SRC_ARCH)/boot \
+ $(SRC_ARCH)/lib \
+ $(SRC_ARCH)/arch \
+ $(SRC_ARCH)/kernel/vmlinux.lds.S \
+ $(SRC_ARCH)/kernel/asm-offsets.c
+
+define archhelp
+ echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
+ echo '* Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
+endef
if ETRAX_ARCH_V10
+menu "CRIS v10 options"
+
# ETRAX 100LX v1 has a MMU "feature" requiring a low mapping
config CRIS_LOW_MAP
bool
For products with only one or two controllable LEDs,
set this to same as CONFIG_ETRAX_LED1G (normally 2).
-choice
- prompt "Product debug-port"
- depends on ETRAX_ARCH_V10
- default ETRAX_DEBUG_PORT0
-
-config ETRAX_DEBUG_PORT0
- bool "Serial-0"
- help
- Choose a serial port for the ETRAX debug console. Default to
- port 0.
-
-config ETRAX_DEBUG_PORT1
- bool "Serial-1"
- help
- Use serial port 1 for the console.
-
-config ETRAX_DEBUG_PORT2
- bool "Serial-2"
- help
- Use serial port 2 for the console.
-
-config ETRAX_DEBUG_PORT3
- bool "Serial-3"
- help
- Use serial port 3 for the console.
-
-config ETRAX_DEBUG_PORT_NULL
- bool "disabled"
- help
- Disable serial-port debugging.
-
-endchoice
-
-choice
- prompt "Kernel GDB port"
- depends on ETRAX_KGDB
- default ETRAX_KGDB_PORT0
- help
- Choose a serial port for kernel debugging. NOTE: This port should
- not be enabled under Drivers for built-in interfaces (as it has its
- own initialization code) and should not be the same as the debug port.
-
-config ETRAX_KGDB_PORT0
- bool "Serial-0"
- help
- Use serial port 0 for kernel debugging.
-
-config ETRAX_KGDB_PORT1
- bool "Serial-1"
- help
- Use serial port 1 for kernel debugging.
-
-config ETRAX_KGDB_PORT2
- bool "Serial-2"
- help
- Use serial port 2 for kernel debugging.
-
-config ETRAX_KGDB_PORT3
- bool "Serial-3"
- help
- Use serial port 3 for kernel debugging.
-
-endchoice
choice
prompt "Product rescue-port"
help
Configure where power button is connected.
+endmenu
+
endif
#
-# arch/cris/boot/Makefile
+# arch/cris/arch-v10/boot/Makefile
#
-target = $(target_boot_dir)
-src = $(src_boot_dir)
-zImage: compressed/vmlinuz
+OBJCOPY = objcopy-cris
+OBJCOPYFLAGS = -O binary --remove-section=.bss
-compressed/vmlinuz:
- @$(MAKE) -f $(src)/compressed/Makefile $(target_compressed_dir)/vmlinuz
+subdir- := compressed rescue
+targets := Image
-clean:
- @$(MAKE) -f $(src)/compressed/Makefile clean
+$(obj)/Image: vmlinux FORCE
+ $(call if_changed,objcopy)
+ @echo ' Kernel: $@ is ready'
+
+$(obj)/compressed/vmlinux: $(obj)/Image FORCE
+ $(Q)$(MAKE) $(build)=$(obj)/compressed $@
+ $(Q)$(MAKE) $(build)=$(obj)/rescue $(obj)/rescue/rescue.bin
+
+$(obj)/zImage: $(obj)/compressed/vmlinux
+ @cp $< $@
+ @echo ' Kernel: $@ is ready'
#
-# create a compressed vmlinuz image from the binary vmlinux.bin file
+# arch/cris/arch-v10/boot/compressed/Makefile
#
-target = $(target_compressed_dir)
-src = $(src_compressed_dir)
CC = gcc-cris -melf $(LINUXINCLUDE)
-CFLAGS = -O2
+ccflags-y += -O2
LD = ld-cris
+ldflags-y += -T $(obj)/decompress.ld
+OBJECTS = $(obj)/head.o $(obj)/misc.o
OBJCOPY = objcopy-cris
OBJCOPYFLAGS = -O binary --remove-section=.bss
-OBJECTS = $(target)/head.o $(target)/misc.o
-# files to compress
-SYSTEM = $(objtree)/vmlinux.bin
+quiet_cmd_image = BUILD $@
+cmd_image = cat $(obj)/decompress.bin $(obj)/piggy.gz > $@
-all: $(target_compressed_dir)/vmlinuz
+targets := vmlinux piggy.gz decompress.o decompress.bin
-$(target)/decompress.bin: $(OBJECTS)
- $(LD) -T $(src)/decompress.ld -o $(target)/decompress.o $(OBJECTS)
- $(OBJCOPY) $(OBJCOPYFLAGS) $(target)/decompress.o $(target)/decompress.bin
+$(obj)/decompress.o: $(OBJECTS) FORCE
+ $(call if_changed,ld)
-# Create vmlinuz image in top-level build directory
-$(target_compressed_dir)/vmlinuz: $(target) piggy.img $(target)/decompress.bin
- @echo " COMPR vmlinux.bin --> vmlinuz"
- @cat $(target)/decompress.bin piggy.img > $(target_compressed_dir)/vmlinuz
- @rm -f piggy.img
+$(obj)/decompress.bin: $(obj)/decompress.o FORCE
+ $(call if_changed,objcopy)
-$(target)/head.o: $(src)/head.S
- $(CC) -D__ASSEMBLY__ -traditional -c $< -o $@
+$(obj)/head.o: $(obj)/head.S .config
+ @$(CC) -D__ASSEMBLY__ -traditional -c $< -o $@
-$(target)/misc.o: $(src)/misc.c
- $(CC) -D__KERNEL__ -c $< -o $@
+$(obj)/misc.o: $(obj)/misc.c .config
+ @$(CC) -D__KERNEL__ -c $< -o $@
-# gzip the kernel image
+$(obj)/vmlinux: $(obj)/piggy.gz $(obj)/decompress.bin FORCE
+ $(call if_changed,image)
-piggy.img: $(SYSTEM)
- @cat $(SYSTEM) | gzip -f -9 > piggy.img
-
-$(target):
- mkdir -p $(target)
-
-clean:
- rm -f piggy.img $(objtree)/vmlinuz
+$(obj)/piggy.gz: $(obj)/../Image FORCE
+ $(call if_changed,gzip)
/*
* misc.c
*
- * $Id: misc.c,v 1.6 2003/10/27 08:04:31 starvik Exp $
- *
- * This is a collection of several routines from gzip-1.0.3
+ * This is a collection of several routines from gzip-1.0.3
* adapted for Linux.
*
* malloc by Hannu Savolainen 1993 and Matthias Urlichs 1994
* puts by Nick Holloway 1993, better puts by Martin Mares 1995
* adaptation for Linux/CRIS Axis Communications AB, 1999
- *
+ *
*/
/* where the piggybacked kernel image expects itself to live.
#
-# Makefile for rescue code
+# Makefile for rescue (bootstrap) code
#
-target = $(target_rescue_dir)
-src = $(src_rescue_dir)
CC = gcc-cris -mlinux $(LINUXINCLUDE)
-CFLAGS = -O2
+ccflags-y += -O2
+asflags-y += -traditional
LD = gcc-cris -mlinux -nostdlib
+ldflags-y += -T $(obj)/rescue.ld
OBJCOPY = objcopy-cris
OBJCOPYFLAGS = -O binary --remove-section=.bss
+obj-$(CONFIG_ETRAX_AXISFLASHMAP) = head.o
+OBJECT := $(obj)/head.o
-all: $(target)/rescue.bin $(target)/testrescue.bin $(target)/kimagerescue.bin
+targets := rescue.o rescue.bin
-$(target)/rescue.bin: $(target) $(target)/head.o
- $(LD) -T $(src)/rescue.ld -o $(target)/rescue.o $(target)/head.o
- $(OBJCOPY) $(OBJCOPYFLAGS) $(target)/rescue.o $(target)/rescue.bin
-# Place a copy in top-level build directory
- cp -p $(target)/rescue.bin $(objtree)
+$(obj)/rescue.o: $(OBJECT) FORCE
+ $(call if_changed,ld)
-$(target)/testrescue.bin: $(target) $(target)/testrescue.o
- $(OBJCOPY) $(OBJCOPYFLAGS) $(target)/testrescue.o tr.bin
+$(obj)/rescue.bin: $(obj)/rescue.o FORCE
+ $(call if_changed,objcopy)
+ cp -p $(obj)/rescue.bin $(objtree)
+
+$(obj)/testrescue.bin: $(obj)/testrescue.o
+ $(OBJCOPY) $(OBJCOPYFLAGS) $(obj)/testrescue.o tr.bin
# Pad it to 784 bytes
dd if=/dev/zero of=tmp2423 bs=1 count=784
cat tr.bin tmp2423 >testrescue_tmp.bin
- dd if=testrescue_tmp.bin of=$(target)/testrescue.bin bs=1 count=784
+ dd if=testrescue_tmp.bin of=$(obj)/testrescue.bin bs=1 count=784
rm tr.bin tmp2423 testrescue_tmp.bin
-$(target)/kimagerescue.bin: $(target) $(target)/kimagerescue.o
- $(OBJCOPY) $(OBJCOPYFLAGS) $(target)/kimagerescue.o ktr.bin
+$(obj)/kimagerescue.bin: $(obj)/kimagerescue.o
+ $(OBJCOPY) $(OBJCOPYFLAGS) $(obj)/kimagerescue.o ktr.bin
# Pad it to 784 bytes, that's what the rescue loader expects
dd if=/dev/zero of=tmp2423 bs=1 count=784
cat ktr.bin tmp2423 >kimagerescue_tmp.bin
- dd if=kimagerescue_tmp.bin of=$(target)/kimagerescue.bin bs=1 count=784
+ dd if=kimagerescue_tmp.bin of=$(obj)/kimagerescue.bin bs=1 count=784
rm ktr.bin tmp2423 kimagerescue_tmp.bin
-
-$(target):
- mkdir -p $(target)
-
-$(target)/head.o: $(src)/head.S
- $(CC) -D__ASSEMBLY__ -traditional -c $< -o $*.o
-
-$(target)/testrescue.o: $(src)/testrescue.S
- $(CC) -D__ASSEMBLY__ -traditional -c $< -o $*.o
-
-$(target)/kimagerescue.o: $(src)/kimagerescue.S
- $(CC) -D__ASSEMBLY__ -traditional -c $< -o $*.o
-
-clean:
- rm -f $(target)/*.o $(target)/*.bin
-
-fastdep:
-
-modules:
-
-modules-install:
-/* $Id: head.S,v 1.7 2005/03/07 12:11:06 starvik Exp $
- *
+/*
* Rescue code, made to reside at the beginning of the
* flash-memory. when it starts, it checks a partition
* table at the first sector after the rescue sector.
* Partition table format:
*
* Code transparency:
- *
+ *
* 2 bytes [opcode 'nop']
* 2 bytes [opcode 'di']
* 4 bytes [opcode 'ba <offset>', 8-bit or 16-bit version]
* 2 bytes [opcode 'nop', delay slot]
*
- * Table validation (at +10):
- *
+ * Table validation (at +10):
+ *
* 2 bytes [magic/version word for partitiontable - 0xef, 0xbe]
* 2 bytes [length of all entries plus the end marker]
* 4 bytes [checksum for the partitiontable itself]
*
- * Entries, each with the following format, last has offset -1:
- *
+ * Entries, each with the following format, last has offset -1:
+ *
* 4 bytes [offset in bytes, from start of flash]
* 4 bytes [length in bytes of partition]
* 4 bytes [checksum, simple longword sum]
* End marker
*
* 4 bytes [-1]
- *
+ *
* 10 bytes [0, padding]
- *
+ *
* Bit 0 in flags signifies RW or RO. The rescue code only bothers
* to check the checksum for RO partitions, since the others will
* change their data without updating the checksums. A 1 in bit 0
*
* During the wait for serial input, the status LED will flash so the
* user knows something went wrong.
- *
- * Copyright (C) 1999, 2000, 2001, 2002, 2003 Axis Communications AB
+ *
+ * Copyright (C) 1999-2007 Axis Communications AB
*/
+#ifdef CONFIG_ETRAX_AXISFLASHMAP
+
#define ASSEMBLER_MACROS_ONLY
#include <asm/arch/sv_addr_ag.h>
;; The partitiontable is looked for at the first sector after the boot
;; sector. Sector size is 65536 bytes in all flashes we use.
-
+
#define PTABLE_START CONFIG_ETRAX_PTABLE_SECTOR
#define PTABLE_MAGIC 0xbeef
;; The normal Etrax100 on-chip boot ROM does serial boot at 0x380000f0.
- ;; That is not where we put our downloaded serial boot-code. The length is
- ;; enough for downloading code that loads the rest of itself (after
- ;; having setup the DRAM etc). It is the same length as the on-chip
- ;; ROM loads, so the same host loader can be used to load a rescued
- ;; product as well as one booted through the Etrax serial boot code.
-
+ ;; That is not where we put our downloaded serial boot-code.
+ ;; The length is enough for downloading code that loads the rest
+ ;; of itself (after having setup the DRAM etc).
+ ;; It is the same length as the on-chip ROM loads, so the same
+ ;; host loader can be used to load a rescued product as well as
+ ;; one booted through the Etrax serial boot code.
+
#define CODE_START 0x40000000
#define CODE_LENGTH 784
#define SERRECC R_SERIAL2_REC_CTRL
#define SERRDAT R_SERIAL2_REC_DATA
#define SERSTAT R_SERIAL2_STATUS
-#endif
+#endif
#ifdef CONFIG_ETRAX_RESCUE_SER3
#define SERXOFF R_SERIAL3_XOFF
#define SERBAUD R_SERIAL3_BAUD
#define RAM_INIT_MAGIC 0x56902387
.text
-
+
;; This is the entry point of the rescue code
;; 0x80000000 if loaded in flash (as it should be)
- ;; since etrax actually starts at address 2 when booting from flash, we
+ ;; Since etrax actually starts at address 2 when booting from flash, we
;; put a nop (2 bytes) here first so we dont accidentally skip the di
- nop
+ nop
di
jump in_cache ; enter cached area instead
in_cache:
- ;; first put a jump test to give a possibility of upgrading the rescue code
- ;; without erasing/reflashing the sector. we put a longword of -1 here and if
- ;; it is not -1, we jump using the value as jump target. since we can always
- ;; change 1's to 0's without erasing the sector, it is possible to add new
+ ;; First put a jump test to give a possibility of upgrading the
+ ;; rescue code without erasing/reflashing the sector.
+ ;; We put a longword of -1 here and if it is not -1, we jump using
+ ;; the value as jump target. Since we can always change 1's to 0's
+ ;; without erasing the sector, it is possible to add new
;; code after this and altering the jumptarget in an upgrade.
jtcd: move.d [jumptarget], $r0
cmp.d 0xffffffff, $r0
beq no_newjump
nop
-
+
jump [$r0]
-jumptarget:
+jumptarget:
.dword 0xffffffff ; can be overwritten later to insert new code
-
+
no_newjump:
-#ifdef CONFIG_ETRAX_ETHERNET
+#ifdef CONFIG_ETRAX_ETHERNET
;; Start MII clock to make sure it is running when tranceiver is reset
move.d 0x3, $r0 ; enable = on, phy = mii_clk
move.d $r0, [R_NETWORK_GEN_CONFIG]
#endif
-
+
;; We need to setup the bus registers before we start using the DRAM
#include "../../lib/dram_init.S"
;; we now should go through the checksum-table and check the listed
;; partitions for errors.
-
+
move.d PTABLE_START, $r3
move.d [$r3], $r0
cmp.d NOP_DI, $r0 ; make sure the nop/di is there...
bne do_rescue
nop
-
+
;; skip the code transparency block (10 bytes).
addq 10, $r3
-
+
;; check for correct magic
-
+
move.w [$r3+], $r0
cmp.w PTABLE_MAGIC, $r0
bne do_rescue ; didn't recognize - trig rescue
cmp.d $r0, $r4
bne do_rescue ; didn't match - trig rescue
nop
-
+
;; ptable is ok. validate each entry.
moveq -1, $r7
-
+
ploop: move.d [$r3+], $r1 ; partition offset (from ptable start)
bne notfirst ; check if it is the partition containing ptable
nop ; yes..
sub.d $r8, $r2 ; minus the ptable length
ba bosse
nop
-notfirst:
+notfirst:
cmp.d -1, $r1 ; the end of the ptable ?
beq flash_ok ; if so, the flash is validated
move.d [$r3+], $r2 ; partition length
bpl 1f
nop
move.d $r1, $r7 ; remember boot partition offset
-1:
-
+1:
add.d PTABLE_START, $r1
-
+
jsr checksum ; checksum the partition
-
+
cmp.d $r0, $r5
beq ploop ; checksums matched, go to next entry
nop
;; otherwise fall through to the rescue code.
-
+
do_rescue:
;; setup port PA and PB default initial directions and data
;; (so we can flash LEDs, and so that DTR and others are set)
-
+
move.b CONFIG_ETRAX_DEF_R_PORT_PA_DIR, $r0
move.b $r0, [R_PORT_PA_DIR]
move.b CONFIG_ETRAX_DEF_R_PORT_PA_DATA, $r0
move.b $r0, [R_PORT_PA_DATA]
-
+
move.b CONFIG_ETRAX_DEF_R_PORT_PB_DIR, $r0
move.b $r0, [R_PORT_PB_DIR]
move.b CONFIG_ETRAX_DEF_R_PORT_PB_DATA, $r0
move.b $r0, [R_PORT_PB_DATA]
;; setup the serial port at 115200 baud
-
+
moveq 0, $r0
- move.d $r0, [SERXOFF]
+ move.d $r0, [SERXOFF]
move.b 0x99, $r0
- move.b $r0, [SERBAUD] ; 115.2kbaud for both transmit and receive
+ move.b $r0, [SERBAUD] ; 115.2kbaud for both transmit and receive
- move.b 0x40, $r0 ; rec enable
- move.b $r0, [SERRECC]
+ move.b 0x40, $r0 ; rec enable
+ move.b $r0, [SERRECC]
moveq 0, $r1 ; "timer" to clock out a LED red flash
move.d CODE_START, $r3 ; destination counter
movu.w CODE_LENGTH, $r4; length
-
+
wait_ser:
addq 1, $r1
#ifndef CONFIG_ETRAX_NO_LEDS
nop
1: not $r0 ; clear bit
and.d $r0, $r2
-2:
+2:
#ifdef CONFIG_ETRAX_PA_LEDS
- move.b $r2, [R_PORT_PA_DATA]
-#endif
+ move.b $r2, [R_PORT_PA_DATA]
+#endif
#ifdef CONFIG_ETRAX_PB_LEDS
- move.b $r2, [R_PORT_PB_DATA]
+ move.b $r2, [R_PORT_PB_DATA]
#endif
#ifdef CONFIG_ETRAX_90000000_LEDS
move.b $r2, [0x90000000]
#endif
#endif
-
+
;; check if we got something on the serial port
-
+
move.b [SERSTAT], $r0
btstq 0, $r0 ; data_avail
bpl wait_ser
move.b [SERRDAT], $r0
move.b $r0, [$r3+]
-
+
subq 1, $r4 ; decrease length
bne wait_ser
nop
;; jump into downloaded code
- move.d RAM_INIT_MAGIC, $r8 ; Tell next product that DRAM is initialized
+ move.d RAM_INIT_MAGIC, $r8 ; Tell next product that DRAM is
+ ; initialized
jump CODE_START
flash_ok:
nop
move.d PTABLE_START, $r7; otherwise use the ptable start
1:
- move.d RAM_INIT_MAGIC, $r8 ; Tell next product that DRAM is initialized
+ move.d RAM_INIT_MAGIC, $r8 ; Tell next product that DRAM is
+ ; initialized
jump $r7 ; boot!
moveq 0, $r0
moveq CONFIG_ETRAX_FLASH1_SIZE, $r6
- ;; If the first physical flash memory is exceeded wrap to the second one.
+ ;; If the first physical flash memory is exceeded wrap to the
+ ;; second one
btstq 26, $r1 ; Are we addressing first flash?
bpl 1f
nop
3: move.d MEM_CSE1_START, $r1 ; wrap to second flash
ba 2b
nop
+
+#endif
-/* $Id: kimagerescue.S,v 1.1 2001/12/17 13:59:27 bjornw Exp $
- *
+/*
* Rescue code to be prepended on a kimage and copied to the
* rescue serial port.
* This is called from the rescue code, it will copy received data to
*/
#define ASSEMBLER_MACROS_ONLY
-#include <asm/sv_addr_ag.h>
+#include <asm/arch/sv_addr_ag.h>
#define CODE_START 0x40004000
#define CODE_LENGTH 784
#define TIMEOUT_VALUE 1000
-
-
+
+
#ifdef CONFIG_ETRAX_RESCUE_SER0
#define SERXOFF R_SERIAL0_XOFF
#define SERBAUD R_SERIAL0_BAUD
#define SERRECC R_SERIAL2_REC_CTRL
#define SERRDAT R_SERIAL2_REC_DATA
#define SERSTAT R_SERIAL2_STATUS
-#endif
+#endif
#ifdef CONFIG_ETRAX_RESCUE_SER3
#define SERXOFF R_SERIAL3_XOFF
#define SERBAUD R_SERIAL3_BAUD
;; 0x80000000 if loaded in flash (as it should be)
;; since etrax actually starts at address 2 when booting from flash, we
;; put a nop (2 bytes) here first so we dont accidentally skip the di
-
- nop
+
+ nop
di
-#ifndef CONFIG_SVINTO_SIM
+#ifndef CONFIG_SVINTO_SIM
;; setup port PA and PB default initial directions and data
;; (so we can flash LEDs, and so that DTR and others are set)
-
+
move.b CONFIG_ETRAX_DEF_R_PORT_PA_DIR, $r0
move.b $r0, [R_PORT_PA_DIR]
move.b CONFIG_ETRAX_DEF_R_PORT_PA_DATA, $r0
move.b $r0, [R_PORT_PA_DATA]
-
+
move.b CONFIG_ETRAX_DEF_R_PORT_PB_DIR, $r0
move.b $r0, [R_PORT_PB_DIR]
move.b CONFIG_ETRAX_DEF_R_PORT_PB_DATA, $r0
move.b $r0, [R_PORT_PB_DATA]
-
+
;; We need to setup the bus registers before we start using the DRAM
#include "../../lib/dram_init.S"
-
+
#endif
;; Setup the stack to a suitably high address.
;; We assume 8 MB is the minimum DRAM in an eLinux
;; product and put the sp at the top for now.
move.d 0x40800000, $sp
-
+
;; setup the serial port at 115200 baud
-
+
moveq 0, $r0
- move.d $r0, [SERXOFF]
+ move.d $r0, [SERXOFF]
move.b 0x99, $r0
- move.b $r0, [SERBAUD] ; 115.2kbaud for both transmit and receive
+ move.b $r0, [SERBAUD] ; 115.2kbaud for both transmit
+ ; and receive
move.b 0x40, $r0 ; rec enable
- move.b $r0, [SERRECC]
+ move.b $r0, [SERRECC]
- moveq 0, $r1 ; "timer" to clock out a LED red flash
- move.d CODE_START, $r3 ; destination counter
+ moveq 0, $r1 ; "timer" to clock out a LED red flash
+ move.d CODE_START, $r3 ; destination counter
move.d CODE_LENGTH, $r4 ; length
move.d TIMEOUT_VALUE, $r5 ; "timeout" until jump
wait_ser:
addq 1, $r1
- subq 1, $r5 ; decrease timeout
- beq jump_start ; timed out
+ subq 1, $r5 ; decrease timeout
+ beq jump_start ; timed out
nop
#ifndef CONFIG_ETRAX_NO_LEDS
#ifdef CONFIG_ETRAX_PA_LEDS
or.d $r0, $r2 ; set bit
ba 2f
nop
-1: not $r0 ; clear bit
+1: not $r0 ; clear bit
and.d $r0, $r2
-2:
+2:
#ifdef CONFIG_ETRAX_PA_LEDS
move.b $r2, [R_PORT_PA_DATA]
-#endif
+#endif
#ifdef CONFIG_ETRAX_PB_LEDS
move.b $r2, [R_PORT_PB_DATA]
#endif
#endif
-
+
;; check if we got something on the serial port
-
+
move.b [SERSTAT], $r0
- btstq 0, $r0 ; data_avail
+ btstq 0, $r0 ; data_avail
bpl wait_ser
nop
move.b [SERRDAT], $r0
move.b $r0, [$r3+]
move.d TIMEOUT_VALUE, $r5 ; reset "timeout"
- subq 1, $r4 ; decrease length
+ subq 1, $r4 ; decrease length
bne wait_ser
nop
jump_start:
-/* $Id: testrescue.S,v 1.1 2001/12/17 13:59:27 bjornw Exp $
- *
+/*
* Simple testcode to download by the rescue block.
- * Just lits some LEDs to show it was downloaded correctly.
- *
+ * Just lights some LEDs to show it was downloaded correctly.
+ *
* Copyright (C) 1999 Axis Communications AB
*/
#define ASSEMBLER_MACROS_ONLY
-#include <asm/sv_addr_ag.h>
+#include <asm/arch/sv_addr_ag.h>
.text
moveq -1, $r2
move.b $r2, [R_PORT_PA_DIR]
moveq 0, $r2
- move.b $r2, [R_PORT_PA_DATA]
+ move.b $r2, [R_PORT_PA_DATA]
endless:
nop
ba endless
nop
-
This option enables the ETRAX 100LX built-in 10/100Mbit Ethernet
controller.
-choice
- prompt "Network LED behavior"
- depends on ETRAX_ETHERNET
- default ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY
-
-config ETRAX_NETWORK_LED_ON_WHEN_LINK
- bool "LED_on_when_link"
- help
- Selecting LED_on_when_link will light the LED when there is a
- connection and will flash off when there is activity.
-
- Selecting LED_on_when_activity will light the LED only when
- there is activity.
-
- This setting will also affect the behaviour of other activity LEDs
- e.g. Bluetooth.
-
-config ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY
- bool "LED_on_when_activity"
- help
- Selecting LED_on_when_link will light the LED when there is a
- connection and will flash off when there is activity.
-
- Selecting LED_on_when_activity will light the LED only when
- there is activity.
-
- This setting will also affect the behaviour of other activity LEDs
- e.g. Bluetooth.
-
-endchoice
-
config ETRAX_SERIAL
bool "Serial-port support"
depends on ETRAX_ARCH_V10
Normally you want this on, unless you use external DMA 1 that uses
the same DMA channels.
-choice
- prompt "Ser0 DMA out assignment"
- depends on ETRAX_SERIAL_PORT0
- default ETRAX_SERIAL_PORT0_DMA6_OUT
-
-config ETRAX_SERIAL_PORT0_NO_DMA_OUT
- bool "No DMA out"
-
-config ETRAX_SERIAL_PORT0_DMA6_OUT
- bool "DMA 6"
-
-endchoice
-
-choice
- prompt "Ser0 DMA in assignment"
- depends on ETRAX_SERIAL_PORT0
- default ETRAX_SERIAL_PORT0_DMA7_IN
-
-config ETRAX_SERIAL_PORT0_NO_DMA_IN
- bool "No DMA in"
-
-config ETRAX_SERIAL_PORT0_DMA7_IN
- bool "DMA 7"
-
-endchoice
-
choice
prompt "Ser0 DTR, RI, DSR and CD assignment"
depends on ETRAX_SERIAL_PORT0
help
Enables the ETRAX 100 serial driver for ser1 (ttyS1).
-choice
- prompt "Ser1 DMA out assignment"
- depends on ETRAX_SERIAL_PORT1
- default ETRAX_SERIAL_PORT1_DMA8_OUT
-
-config ETRAX_SERIAL_PORT1_NO_DMA_OUT
- bool "No DMA out"
-
-config ETRAX_SERIAL_PORT1_DMA8_OUT
- bool "DMA 8"
-
-endchoice
-
-choice
- prompt "Ser1 DMA in assignment"
- depends on ETRAX_SERIAL_PORT1
- default ETRAX_SERIAL_PORT1_DMA9_IN
-
-config ETRAX_SERIAL_PORT1_NO_DMA_IN
- bool "No DMA in"
-
-config ETRAX_SERIAL_PORT1_DMA9_IN
- bool "DMA 9"
-
-endchoice
-
choice
prompt "Ser1 DTR, RI, DSR and CD assignment"
depends on ETRAX_SERIAL_PORT1
help
Enables the ETRAX 100 serial driver for ser2 (ttyS2).
-choice
- prompt "Ser2 DMA out assignment"
- depends on ETRAX_SERIAL_PORT2
- default ETRAX_SERIAL_PORT2_DMA2_OUT
-
-config ETRAX_SERIAL_PORT2_NO_DMA_OUT
- bool "No DMA out"
-
-config ETRAX_SERIAL_PORT2_DMA2_OUT
- bool "DMA 2"
-
-endchoice
-
-choice
- prompt "Ser2 DMA in assignment"
- depends on ETRAX_SERIAL_PORT2
- default ETRAX_SERIAL_PORT2_DMA3_IN
-
-config ETRAX_SERIAL_PORT2_NO_DMA_IN
- bool "No DMA in"
-
-config ETRAX_SERIAL_PORT2_DMA3_IN
- bool "DMA 3"
-
-endchoice
-
choice
prompt "Ser2 DTR, RI, DSR and CD assignment"
depends on ETRAX_SERIAL_PORT2
help
Enables the ETRAX 100 serial driver for ser3 (ttyS3).
-choice
- prompt "Ser3 DMA out assignment"
- depends on ETRAX_SERIAL_PORT3
- default ETRAX_SERIAL_PORT3_DMA4_OUT
-
-config ETRAX_SERIAL_PORT3_NO_DMA_OUT
- bool "No DMA out"
-
-config ETRAX_SERIAL_PORT3_DMA4_OUT
- bool "DMA 4"
-
-endchoice
-
-choice
- prompt "Ser3 DMA in assignment"
- depends on ETRAX_SERIAL_PORT3
- default ETRAX_SERIAL_PORT3_DMA5_IN
-
-config ETRAX_SERIAL_PORT3_NO_DMA_IN
- bool "No DMA in"
-
-config ETRAX_SERIAL_PORT3_DMA5_IN
- bool "DMA 5"
-
-endchoice
-
choice
prompt "Ser3 DTR, RI, DSR and CD assignment"
depends on ETRAX_SERIAL_PORT3
depends on ETRAX_USB_HOST
default n
-config ETRAX_AXISFLASHMAP
- bool "Axis flash-map support"
- depends on ETRAX_ARCH_V10
- select MTD
- select MTD_CFI
- select MTD_CFI_AMDSTD
- select MTD_CHAR
- select MTD_BLOCK
- select MTD_PARTITIONS
- select MTD_CONCAT
- select MTD_COMPLEX_MAPPINGS
- help
- This option enables MTD mapping of flash devices. Needed to use
- flash memories. If unsure, say Y.
-
config ETRAX_PTABLE_SECTOR
int "Byte-offset of partition table sector"
depends on ETRAX_AXISFLASHMAP
Bit set = changeable.
You probably want 00 here.
-config ETRAX_RTC
- bool "Real Time Clock support"
- depends on ETRAX_ARCH_V10
- help
- Enables drivers for the Real-Time Clock battery-backed chips on
- some products. The kernel reads the time when booting, and
- the date can be set using ioctl(fd, RTC_SET_TIME, &rt) with rt a
- rtc_time struct (see <file:include/asm-cris/rtc.h>) on the /dev/rtc
- device, major 121. You can check the time with cat /proc/rtc, but
- normal time reading should be done using libc function time and
- friends.
-
-choice
- prompt "RTC chip"
- depends on ETRAX_RTC
- default ETRAX_DS1302
-
-config ETRAX_DS1302
- bool "DS1302"
- help
- Enables the driver for the DS1302 Real-Time Clock battery-backed
- chip on some products.
-
-config ETRAX_PCF8563
- bool "PCF8563"
- help
- Enables the driver for the PCF8563 Real-Time Clock battery-backed
- chip on some products.
-
-endchoice
-
config ETRAX_DS1302_RST_ON_GENERIC_PORT
bool "DS1302 RST on Generic Port"
depends on ETRAX_DS1302
# Makefile for Etrax-specific drivers
#
-obj-$(CONFIG_ETRAX_AXISFLASHMAP) += axisflashmap.o
-obj-$(CONFIG_ETRAX_I2C) += i2c.o
-obj-$(CONFIG_ETRAX_I2C_EEPROM) += eeprom.o
-obj-$(CONFIG_ETRAX_GPIO) += gpio.o
-obj-$(CONFIG_ETRAX_DS1302) += ds1302.o
+obj-$(CONFIG_ETRAX_AXISFLASHMAP) += axisflashmap.o
+obj-$(CONFIG_ETRAX_I2C) += i2c.o
+obj-$(CONFIG_ETRAX_I2C_EEPROM) += eeprom.o
+obj-$(CONFIG_ETRAX_GPIO) += gpio.o
+obj-$(CONFIG_ETRAX_DS1302) += ds1302.o
obj-$(CONFIG_ETRAX_PCF8563) += pcf8563.o
-
+obj-$(CONFIG_ETRAX_SYNCHRONOUS_SERIAL) += sync_serial.o
* tells us what other partitions to define. If there isn't, we use a default
* partition split defined below.
*
- * $Log: axisflashmap.c,v $
- * Revision 1.11 2004/11/15 10:27:14 starvik
- * Corrected typo (Thanks to Milton Miller <miltonm@bga.com>).
- *
- * Revision 1.10 2004/08/16 12:37:22 starvik
- * Merge of Linux 2.6.8
- *
- * Revision 1.8 2004/05/14 07:58:03 starvik
- * Merge of changes from 2.4
- *
- * Revision 1.6 2003/07/04 08:27:37 starvik
- * Merge of Linux 2.5.74
- *
- * Revision 1.5 2002/12/11 13:13:57 starvik
- * Added arch/ to v10 specific includes
- * Added fix from Linux 2.4 in serial.c (flush_to_flip_buffer)
- *
- * Revision 1.4 2002/11/20 11:56:10 starvik
- * Merge of Linux 2.5.48
- *
- * Revision 1.3 2002/11/13 14:54:13 starvik
- * Copied from linux 2.4
- *
- * Revision 1.28 2002/10/01 08:08:43 jonashg
- * The first partition ends at the start of the partition table.
- *
- * Revision 1.27 2002/08/21 09:23:13 jonashg
- * Speling.
- *
- * Revision 1.26 2002/08/21 08:35:20 jonashg
- * Cosmetic change to printouts.
- *
- * Revision 1.25 2002/08/21 08:15:42 jonashg
- * Made it compile even without CONFIG_MTD_CONCAT defined.
- *
- * Revision 1.24 2002/08/20 13:12:35 jonashg
- * * New approach to probing. Probe cse0 and cse1 separately and (mtd)concat
- * the results.
- * * Removed compile time tests concerning how the mtdram driver has been
- * configured. The user will know about the misconfiguration at runtime
- * instead. (The old approach made it impossible to use mtdram for anything
- * else than RAM boot).
- *
- * Revision 1.23 2002/05/13 12:12:28 johana
- * Allow compile without CONFIG_MTD_MTDRAM but warn at compiletime and
- * be informative at runtime.
- *
- * Revision 1.22 2002/05/13 10:24:44 johana
- * Added #if checks on MTDRAM CONFIG
- *
- * Revision 1.21 2002/05/06 16:05:20 johana
- * Removed debug printout.
- *
- * Revision 1.20 2002/05/06 16:03:00 johana
- * No more cramfs as root hack in generic code.
- * It's handled by axisflashmap using mtdram.
- *
- * Revision 1.19 2002/03/15 17:10:28 bjornw
- * Changed comment about cached access since we changed this before
- *
- * Revision 1.18 2002/03/05 17:06:15 jonashg
- * Try amd_flash probe before cfi_probe since amd_flash driver can handle two
- * (or more) flash chips of different model and the cfi driver cannot.
- *
- * Revision 1.17 2001/11/12 19:42:38 pkj
- * Fixed compiler warnings.
- *
- * Revision 1.16 2001/11/08 11:18:58 jonashg
- * Always read from uncached address to avoid problems with flushing
- * cachelines after write and MTD-erase. No performance loss have been
- * seen yet.
- *
- * Revision 1.15 2001/10/19 12:41:04 jonashg
- * Name of probe has changed in MTD.
- *
- * Revision 1.14 2001/09/21 07:14:10 jonashg
- * Made root filesystem (cramfs) use mtdblock driver when booting from flash.
- *
- * Revision 1.13 2001/08/15 13:57:35 jonashg
- * Entire MTD updated to the linux 2.4.7 version.
- *
- * Revision 1.12 2001/06/11 09:50:30 jonashg
- * Oops, 2MB is 0x200000 bytes.
- *
- * Revision 1.11 2001/06/08 11:39:44 jonashg
- * Changed sizes and offsets in axis_default_partitions to use
- * CONFIG_ETRAX_PTABLE_SECTOR.
- *
- * Revision 1.10 2001/05/29 09:42:03 jonashg
- * Use macro for end marker length instead of sizeof.
- *
- * Revision 1.9 2001/05/29 08:52:52 jonashg
- * Gave names to the magic fours (size of the ptable end marker).
- *
- * Revision 1.8 2001/05/28 15:36:20 jonashg
- * * Removed old comment about ptable location in flash (it's a CONFIG_ option).
- * * Variable ptable was initialized twice to the same value.
- *
- * Revision 1.7 2001/04/05 13:41:46 markusl
- * Updated according to review remarks
- *
- * Revision 1.6 2001/03/07 09:21:21 bjornw
- * No need to waste .data
- *
- * Revision 1.5 2001/03/06 16:27:01 jonashg
- * Probe the entire flash area for flash devices.
- *
- * Revision 1.4 2001/02/23 12:47:15 bjornw
- * Uncached flash in LOW_MAP moved from 0xe to 0x8
- *
- * Revision 1.3 2001/02/16 12:11:45 jonashg
- * MTD driver amd_flash is now included in MTD CVS repository.
- * (It's now in drivers/mtd).
- *
- * Revision 1.2 2001/02/09 11:12:22 jonashg
- * Support for AMD compatible non-CFI flash chips.
- * Only tested with Toshiba TC58FVT160 so far.
- *
- * Revision 1.1 2001/01/12 17:01:18 bjornw
- * * Added axisflashmap.c, a physical mapping for MTD that reads and understands
- * Axis partition-table format.
- *
- *
*/
#include <linux/module.h>
};
/* If no partition-table was found, we use this default-set. */
-#define MAX_PARTITIONS 7
+#define MAX_PARTITIONS 7
#define NUM_DEFAULT_PARTITIONS 3
/*
},
};
+#ifdef CONFIG_ETRAX_AXISFLASHMAP_MTD0WHOLE
+/* Main flash device */
+static struct mtd_partition main_partition = {
+ .name = "main",
+ .size = 0,
+ .offset = 0
+};
+#endif
+
/*
* Probe a chip select for AMD-compatible (JEDEC) or CFI-compatible flash
* chips in that order (because the amd_flash-driver is faster).
mtd_cs = do_map_probe("cfi_probe", map_cs);
#endif
#ifdef CONFIG_MTD_JEDECPROBE
- if (!mtd_cs) {
+ if (!mtd_cs)
mtd_cs = do_map_probe("jedec_probe", map_cs);
- }
#endif
return mtd_cs;
}
-/*
+/*
* Probe each chip select individually for flash chips. If there are chips on
* both cse0 and cse1, the mtd_info structs will be concatenated to one struct
* so that MTD partitions can cross chip boundries.
if (mtd_cse0 && mtd_cse1) {
#ifdef CONFIG_MTD_CONCAT
struct mtd_info *mtds[] = { mtd_cse0, mtd_cse1 };
-
+
/* Since the concatenation layer adds a small overhead we
* could try to figure out if the chips in cse0 and cse1 are
* identical and reprobe the whole cse0+cse1 window. But since
/* The best we can do now is to only use what we found
* at cse0.
- */
+ */
mtd_cse = mtd_cse0;
map_destroy(mtd_cse1);
}
struct partitiontable_head *ptable_head = NULL;
struct partitiontable_entry *ptable;
int use_default_ptable = 1; /* Until proven otherwise. */
- const char *pmsg = " /dev/flash%d at 0x%08x, size 0x%08x\n";
+ const char pmsg[] = " /dev/flash%d at 0x%08x, size 0x%08x\n";
if (!(mymtd = flash_probe())) {
/* There's no reason to use this module if no flash chip can
unsigned long offset = CONFIG_ETRAX_PTABLE_SECTOR;
unsigned char *p;
unsigned long csum = 0;
-
+
ptable = (struct partitiontable_entry *)
((unsigned long)ptable_head + sizeof(*ptable_head));
pidx++;
}
+#ifdef CONFIG_ETRAX_AXISFLASHMAP_MTD0WHOLE
+ if (mymtd) {
+ main_partition.size = mymtd->size;
+ err = add_mtd_partitions(mymtd, &main_partition, 1);
+ if (err)
+ panic("axisflashmap: Could not initialize "
+ "partition for whole main mtd device!\n");
+ }
+#endif
+
if (mymtd) {
if (use_default_ptable) {
printk(KERN_INFO " Using default partition table.\n");
err = add_mtd_partitions(mymtd, axis_partitions, pidx);
}
- if (err) {
+ if (err)
panic("axisflashmap could not add MTD partitions!\n");
- }
}
if (!romfs_in_flash) {
#else
struct mtd_info *mtd_ram;
- mtd_ram = kmalloc(sizeof(struct mtd_info),
- GFP_KERNEL);
- if (!mtd_ram) {
+ mtd_ram = kmalloc(sizeof(struct mtd_info), GFP_KERNEL);
+ if (!mtd_ram)
panic("axisflashmap couldn't allocate memory for "
"mtd_info!\n");
- }
printk(KERN_INFO " Adding RAM partition for romfs image:\n");
- printk(pmsg, pidx, romfs_start, romfs_length);
-
- err = mtdram_init_device(mtd_ram, (void*)romfs_start,
- romfs_length, "romfs");
- if (err) {
+ printk(pmsg, pidx, (unsigned)romfs_start,
+ (unsigned)romfs_length);
+
+ err = mtdram_init_device(mtd_ram,
+ (void *)romfs_start,
+ romfs_length,
+ "romfs");
+ if (err)
panic("axisflashmap could not initialize MTD RAM "
"device!\n");
- }
#endif
}
-
return err;
}
ds1302_writereg(RTC_TRICKLECHARGER, tcs_val);
return 0;
}
- case RTC_VLOW_RD:
+ case RTC_VL_READ:
{
/* TODO:
* Implement voltage low detection support
" is not supported\n");
return 0;
}
- case RTC_VLOW_SET:
+ case RTC_VL_CLR:
{
/* TODO:
* Nothing to do since Voltage Low detection is not supported
*! Sep 03 1999 Edgar Iglesias Added bail-out stuff if we get interrupted
*! in the spin-lock.
*!
-*! $Log: eeprom.c,v $
-*! Revision 1.12 2005/06/19 17:06:46 starvik
-*! Merge of Linux 2.6.12.
-*!
-*! Revision 1.11 2005/01/26 07:14:46 starvik
-*! Applied diff from kernel janitors (Nish Aravamudan).
-*!
-*! Revision 1.10 2003/09/11 07:29:48 starvik
-*! Merge of Linux 2.6.0-test5
-*!
-*! Revision 1.9 2003/07/04 08:27:37 starvik
-*! Merge of Linux 2.5.74
-*!
-*! Revision 1.8 2003/04/09 05:20:47 starvik
-*! Merge of Linux 2.5.67
-*!
-*! Revision 1.6 2003/02/10 07:19:28 starvik
-*! Removed misplaced ;
-*!
-*! Revision 1.5 2002/12/11 13:13:57 starvik
-*! Added arch/ to v10 specific includes
-*! Added fix from Linux 2.4 in serial.c (flush_to_flip_buffer)
-*!
-*! Revision 1.4 2002/11/20 11:56:10 starvik
-*! Merge of Linux 2.5.48
-*!
-*! Revision 1.3 2002/11/18 13:16:06 starvik
-*! Linux 2.5 port of latest 2.4 drivers
-*!
-*! Revision 1.8 2001/06/15 13:24:29 jonashg
-*! * Added verification of pointers from userspace in read and write.
-*! * Made busy counter volatile.
-*! * Added define for initial write delay.
-*! * Removed warnings by using loff_t instead of unsigned long.
-*!
-*! Revision 1.7 2001/06/14 15:26:54 jonashg
-*! Removed test because condition is always true.
-*!
-*! Revision 1.6 2001/06/14 15:18:20 jonashg
-*! Kb -> kB (makes quite a difference if you don't know if you have 2k or 16k).
-*!
-*! Revision 1.5 2001/06/14 14:39:51 jonashg
-*! Forgot to use name when registering the driver.
-*!
-*! Revision 1.4 2001/06/14 14:35:47 jonashg
-*! * Gave driver a name and used it in printk's.
-*! * Cleanup.
-*!
-*! Revision 1.3 2001/03/19 16:04:46 markusl
-*! Fixed init of fops struct
-*!
-*! Revision 1.2 2001/03/19 10:35:07 markusl
-*! 2.4 port of eeprom driver
-*!
-*! Revision 1.8 2000/05/18 10:42:25 edgar
-*! Make sure to end write cycle on _every_ write
-*!
-*! Revision 1.7 2000/01/17 17:41:01 johana
-*! Adjusted probing and return -ENOSPC when writing outside EEPROM
-*!
-*! Revision 1.6 2000/01/17 15:50:36 johana
-*! Added adaptive timing adjustments and fixed autoprobing for 2k and 16k(?)
-*! EEPROMs
-*!
-*! Revision 1.5 1999/09/03 15:07:37 edgar
-*! Added bail-out check to the spinlock
-*!
-*! Revision 1.4 1999/09/03 12:11:17 bjornw
-*! Proper atomicity (need to use spinlocks, not if's). users -> busy.
-*!
-*!
*! (c) 1999 Axis Communications AB, Lund, Sweden
*!*****************************************************************************/
#include <asm/uaccess.h>
#include "i2c.h"
-#define D(x)
+#define D(x)
/* If we should use adaptive timing or not: */
-//#define EEPROM_ADAPTIVE_TIMING
+/* #define EEPROM_ADAPTIVE_TIMING */
#define EEPROM_MAJOR_NR 122 /* use a LOCAL/EXPERIMENTAL major for now */
#define EEPROM_MINOR_NR 0
-/* $Id: gpio.c,v 1.17 2005/06/19 17:06:46 starvik Exp $
- *
+/*
* Etrax general port I/O device
*
- * Copyright (c) 1999, 2000, 2001, 2002 Axis Communications AB
+ * Copyright (c) 1999-2007 Axis Communications AB
*
* Authors: Bjorn Wesen (initial version)
* Ola Knutsson (LED handling)
* Johan Adolfsson (read/set directions, write, port G)
- *
- * $Log: gpio.c,v $
- * Revision 1.17 2005/06/19 17:06:46 starvik
- * Merge of Linux 2.6.12.
- *
- * Revision 1.16 2005/03/07 13:02:29 starvik
- * Protect driver global states with spinlock
- *
- * Revision 1.15 2005/01/05 06:08:55 starvik
- * No need to do local_irq_disable after local_irq_save.
- *
- * Revision 1.14 2004/12/13 12:21:52 starvik
- * Added I/O and DMA allocators from Linux 2.4
- *
- * Revision 1.12 2004/08/24 07:19:59 starvik
- * Whitespace cleanup
- *
- * Revision 1.11 2004/05/14 07:58:03 starvik
- * Merge of changes from 2.4
- *
- * Revision 1.9 2003/09/11 07:29:48 starvik
- * Merge of Linux 2.6.0-test5
- *
- * Revision 1.8 2003/07/04 08:27:37 starvik
- * Merge of Linux 2.5.74
- *
- * Revision 1.7 2003/01/10 07:44:07 starvik
- * init_ioremap is now called by kernel before drivers are initialized
- *
- * Revision 1.6 2002/12/11 13:13:57 starvik
- * Added arch/ to v10 specific includes
- * Added fix from Linux 2.4 in serial.c (flush_to_flip_buffer)
- *
- * Revision 1.5 2002/11/20 11:56:11 starvik
- * Merge of Linux 2.5.48
- *
- * Revision 1.4 2002/11/18 10:10:05 starvik
- * Linux 2.5 port of latest gpio.c from Linux 2.4
- *
- * Revision 1.20 2002/10/16 21:16:24 johana
- * Added support for PA high level interrupt.
- * That gives 2ms response time with iodtest for high levels and 2-12 ms
- * response time on low levels if the check is not made in
- * process.c:cpu_idle() as well.
- *
- * Revision 1.19 2002/10/14 18:27:33 johana
- * Implemented alarm handling so select() now works.
- * Latency is around 6-9 ms with a etrax_gpio_wake_up_check() in
- * cpu_idle().
- * Otherwise I get 15-18 ms (same as doing the poll in userspace -
- * but less overhead).
- * TODO? Perhaps we should add the check in IMMEDIATE_BH (or whatever it
- * is in 2.4) as well?
- * TODO? Perhaps call request_irq()/free_irq() only when needed?
- * Increased version to 2.5
- *
- * Revision 1.18 2002/10/11 15:02:00 johana
- * Mask inverted 8 bit value in setget_input().
- *
- * Revision 1.17 2002/06/17 15:53:01 johana
- * Added IO_READ_INBITS, IO_READ_OUTBITS, IO_SETGET_INPUT and IO_SETGET_OUTPUT
- * that take a pointer as argument and thus can handle 32 bit ports (G)
- * correctly.
- * These should be used instead of IO_READBITS, IO_SETINPUT and IO_SETOUTPUT.
- * (especially if Port G bit 31 is used)
- *
- * Revision 1.16 2002/06/17 09:59:51 johana
- * Returning 32 bit values in the ioctl return value doesn't work if bit
- * 31 is set (could happen for port G), so mask it of with 0x7FFFFFFF.
- * A new set of ioctl's will be added.
- *
- * Revision 1.15 2002/05/06 13:19:13 johana
- * IO_SETINPUT returns mask with bit set = inputs for PA and PB as well.
- *
- * Revision 1.14 2002/04/12 12:01:53 johana
- * Use global r_port_g_data_shadow.
- * Moved gpio_init_port_g() closer to gpio_init() and marked it __init.
- *
- * Revision 1.13 2002/04/10 12:03:55 johana
- * Added support for port G /dev/gpiog (minor 3).
- * Changed indentation on switch cases.
- * Fixed other spaces to tabs.
- *
- * Revision 1.12 2001/11/12 19:42:15 pkj
- * * Corrected return values from gpio_leds_ioctl().
- * * Fixed compiler warnings.
- *
- * Revision 1.11 2001/10/30 14:39:12 johana
- * Added D() around gpio_write printk.
- *
- * Revision 1.10 2001/10/25 10:24:42 johana
- * Added IO_CFG_WRITE_MODE ioctl and write method that can do fast
- * bittoggling in the kernel. (This speeds up programming an FPGA with 450kB
- * from ~60 seconds to 4 seconds).
- * Added save_flags/cli/restore_flags in ioctl.
- *
- * Revision 1.9 2001/05/04 14:16:07 matsfg
- * Corrected spelling error
- *
- * Revision 1.8 2001/04/27 13:55:26 matsfg
- * Moved initioremap.
- * Turns off all LEDS on init.
- * Added support for shutdown and powerbutton.
- *
- * Revision 1.7 2001/04/04 13:30:08 matsfg
- * Added bitset and bitclear for leds. Calls init_ioremap to set up memmapping
- *
- * Revision 1.6 2001/03/26 16:03:06 bjornw
- * Needs linux/config.h
- *
- * Revision 1.5 2001/03/26 14:22:03 bjornw
- * Namechange of some config options
- *
- * Revision 1.4 2001/02/27 13:52:48 bjornw
- * malloc.h -> slab.h
- *
- * Revision 1.3 2001/01/24 15:06:48 bjornw
- * gpio_wq correct type
- *
- * Revision 1.2 2001/01/18 16:07:30 bjornw
- * 2.4 port
- *
- * Revision 1.1 2001/01/18 15:55:16 bjornw
- * Verbatim copy of etraxgpio.c from elinux 2.0 added
- *
- *
*/
#else
#define DP(x)
#endif
-
+
static char gpio_name[] = "etrax gpio";
#if 0
#endif
static int gpio_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg);
-static ssize_t gpio_write(struct file * file, const char * buf, size_t count,
- loff_t *off);
+ unsigned int cmd, unsigned long arg);
+static ssize_t gpio_write(struct file *file, const char __user *buf,
+ size_t count, loff_t *off);
static int gpio_open(struct inode *inode, struct file *filp);
static int gpio_release(struct inode *inode, struct file *filp);
static unsigned int gpio_poll(struct file *filp, struct poll_table_struct *wait);
/* linked list of alarms to check for */
-static struct gpio_private *alarmlist = 0;
+static struct gpio_private *alarmlist;
-static int gpio_some_alarms = 0; /* Set if someone uses alarm */
-static unsigned long gpio_pa_irq_enabled_mask = 0;
+static int gpio_some_alarms; /* Set if someone uses alarm */
+static unsigned long gpio_pa_irq_enabled_mask;
static DEFINE_SPINLOCK(gpio_lock); /* Protect directions etc */
/* Port A and B use 8 bit access, but Port G is 32 bit */
#define NUM_PORTS (GPIO_MINOR_B+1)
-static volatile unsigned char *ports[NUM_PORTS] = {
- R_PORT_PA_DATA,
+static volatile unsigned char *ports[NUM_PORTS] = {
+ R_PORT_PA_DATA,
R_PORT_PB_DATA,
};
static volatile unsigned char *shads[NUM_PORTS] = {
- &port_pa_data_shadow,
+ &port_pa_data_shadow,
&port_pb_data_shadow
};
#endif
-static unsigned char changeable_dir[NUM_PORTS] = {
+static unsigned char changeable_dir[NUM_PORTS] = {
CONFIG_ETRAX_PA_CHANGEABLE_DIR,
- CONFIG_ETRAX_PB_CHANGEABLE_DIR
+ CONFIG_ETRAX_PB_CHANGEABLE_DIR
};
-static unsigned char changeable_bits[NUM_PORTS] = {
+static unsigned char changeable_bits[NUM_PORTS] = {
CONFIG_ETRAX_PA_CHANGEABLE_BITS,
- CONFIG_ETRAX_PB_CHANGEABLE_BITS
+ CONFIG_ETRAX_PB_CHANGEABLE_BITS
};
-static volatile unsigned char *dir[NUM_PORTS] = {
- R_PORT_PA_DIR,
- R_PORT_PB_DIR
+static volatile unsigned char *dir[NUM_PORTS] = {
+ R_PORT_PA_DIR,
+ R_PORT_PB_DIR
};
static volatile unsigned char *dir_shadow[NUM_PORTS] = {
- &port_pa_dir_shadow,
- &port_pb_dir_shadow
+ &port_pa_dir_shadow,
+ &port_pb_dir_shadow
};
/* All bits in port g that can change dir. */
static const unsigned long int changeable_dir_g_mask = 0x01FFFF01;
-/* Port G is 32 bit, handle it special, some bits are both inputs
+/* Port G is 32 bit, handle it special, some bits are both inputs
and outputs at the same time, only some of the bits can change direction
and some of them in groups of 8 bit. */
static unsigned long changeable_dir_g;
#define USE_PORTS(priv) ((priv)->minor <= GPIO_MINOR_B)
-
-static unsigned int
-gpio_poll(struct file *file,
- poll_table *wait)
+static unsigned int gpio_poll(struct file *file, poll_table *wait)
{
unsigned int mask = 0;
- struct gpio_private *priv = (struct gpio_private *)file->private_data;
+ struct gpio_private *priv = file->private_data;
unsigned long data;
- spin_lock(&gpio_lock);
+ unsigned long flags;
+
+ spin_lock_irqsave(&gpio_lock, flags);
+
poll_wait(file, &priv->alarm_wq, wait);
if (priv->minor == GPIO_MINOR_A) {
- unsigned long flags;
unsigned long tmp;
data = *R_PORT_PA_DATA;
/* PA has support for high level interrupt -
*/
tmp = ~data & priv->highalarm & 0xFF;
tmp = (tmp << R_IRQ_MASK1_SET__pa0__BITNR);
- local_irq_save(flags);
+
gpio_pa_irq_enabled_mask |= tmp;
*R_IRQ_MASK1_SET = tmp;
- local_irq_restore(flags);
-
} else if (priv->minor == GPIO_MINOR_B)
data = *R_PORT_PB_DATA;
else if (priv->minor == GPIO_MINOR_G)
data = *R_PORT_G_DATA;
else {
- spin_unlock(&gpio_lock);
- return 0;
+ mask = 0;
+ goto out;
}
-
+
if ((data & priv->highalarm) ||
(~data & priv->lowalarm)) {
mask = POLLIN|POLLRDNORM;
}
- spin_unlock(&gpio_lock);
-
+out:
+ spin_unlock_irqrestore(&gpio_lock, flags);
DP(printk("gpio_poll ready: mask 0x%08X\n", mask));
return mask;
int etrax_gpio_wake_up_check(void)
{
- struct gpio_private *priv = alarmlist;
+ struct gpio_private *priv;
unsigned long data = 0;
int ret = 0;
- spin_lock(&gpio_lock);
+ unsigned long flags;
+
+ spin_lock_irqsave(&gpio_lock, flags);
+ priv = alarmlist;
while (priv) {
- if (USE_PORTS(priv)) {
+ if (USE_PORTS(priv))
data = *priv->port;
- } else if (priv->minor == GPIO_MINOR_G) {
+ else if (priv->minor == GPIO_MINOR_G)
data = *R_PORT_G_DATA;
- }
+
if ((data & priv->highalarm) ||
(~data & priv->lowalarm)) {
DP(printk("etrax_gpio_wake_up_check %i\n",priv->minor));
}
priv = priv->next;
}
- spin_unlock(&gpio_lock);
+ spin_unlock_irqrestore(&gpio_lock, flags);
return ret;
}
static irqreturn_t
-gpio_poll_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+gpio_poll_timer_interrupt(int irq, void *dev_id)
{
if (gpio_some_alarms) {
etrax_gpio_wake_up_check();
}
static irqreturn_t
-gpio_pa_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+gpio_interrupt(int irq, void *dev_id)
{
unsigned long tmp;
- spin_lock(&gpio_lock);
+ unsigned long flags;
+
+ spin_lock_irqsave(&gpio_lock, flags);
+
/* Find what PA interrupts are active */
tmp = (*R_IRQ_READ1);
*R_IRQ_MASK1_CLR = tmp;
gpio_pa_irq_enabled_mask &= ~tmp;
- spin_unlock(&gpio_lock);
+ spin_unlock_irqrestore(&gpio_lock, flags);
- if (gpio_some_alarms) {
+ if (gpio_some_alarms)
return IRQ_RETVAL(etrax_gpio_wake_up_check());
- }
+
return IRQ_NONE;
}
+static void gpio_write_bit(struct gpio_private *priv,
+ unsigned char data, int bit)
+{
+ *priv->port = *priv->shadow &= ~(priv->clk_mask);
+ if (data & 1 << bit)
+ *priv->port = *priv->shadow |= priv->data_mask;
+ else
+ *priv->port = *priv->shadow &= ~(priv->data_mask);
+
+ /* For FPGA: min 5.0ns (DCC) before CCLK high */
+ *priv->port = *priv->shadow |= priv->clk_mask;
+}
-static ssize_t gpio_write(struct file * file, const char * buf, size_t count,
- loff_t *off)
+static void gpio_write_byte(struct gpio_private *priv, unsigned char data)
{
- struct gpio_private *priv = (struct gpio_private *)file->private_data;
- unsigned char data, clk_mask, data_mask, write_msb;
- unsigned long flags;
+ int i;
- spin_lock(&gpio_lock);
+ if (priv->write_msb)
+ for (i = 7; i >= 0; i--)
+ gpio_write_bit(priv, data, i);
+ else
+ for (i = 0; i <= 7; i++)
+ gpio_write_bit(priv, data, i);
+}
+static ssize_t gpio_write(struct file *file, const char __user *buf,
+ size_t count, loff_t *off)
+{
+ struct gpio_private *priv = file->private_data;
+ unsigned long flags;
ssize_t retval = count;
- if (priv->minor !=GPIO_MINOR_A && priv->minor != GPIO_MINOR_B) {
- retval = -EFAULT;
- goto out;
- }
-
- if (!access_ok(VERIFY_READ, buf, count)) {
- retval = -EFAULT;
- goto out;
- }
- clk_mask = priv->clk_mask;
- data_mask = priv->data_mask;
+
+ if (priv->minor != GPIO_MINOR_A && priv->minor != GPIO_MINOR_B)
+ return -EFAULT;
+
+ if (!access_ok(VERIFY_READ, buf, count))
+ return -EFAULT;
+
+ spin_lock_irqsave(&gpio_lock, flags);
+
/* It must have been configured using the IO_CFG_WRITE_MODE */
/* Perhaps a better error code? */
- if (clk_mask == 0 || data_mask == 0) {
+ if (priv->clk_mask == 0 || priv->data_mask == 0) {
retval = -EPERM;
goto out;
}
- write_msb = priv->write_msb;
- D(printk("gpio_write: %lu to data 0x%02X clk 0x%02X msb: %i\n",count, data_mask, clk_mask, write_msb));
- while (count--) {
- int i;
- data = *buf++;
- if (priv->write_msb) {
- for (i = 7; i >= 0;i--) {
- local_irq_save(flags);
- *priv->port = *priv->shadow &= ~clk_mask;
- if (data & 1<<i)
- *priv->port = *priv->shadow |= data_mask;
- else
- *priv->port = *priv->shadow &= ~data_mask;
- /* For FPGA: min 5.0ns (DCC) before CCLK high */
- *priv->port = *priv->shadow |= clk_mask;
- local_irq_restore(flags);
- }
- } else {
- for (i = 0; i <= 7;i++) {
- local_irq_save(flags);
- *priv->port = *priv->shadow &= ~clk_mask;
- if (data & 1<<i)
- *priv->port = *priv->shadow |= data_mask;
- else
- *priv->port = *priv->shadow &= ~data_mask;
- /* For FPGA: min 5.0ns (DCC) before CCLK high */
- *priv->port = *priv->shadow |= clk_mask;
- local_irq_restore(flags);
- }
- }
- }
+
+ D(printk(KERN_DEBUG "gpio_write: %02X to data 0x%02X "
+ "clk 0x%02X msb: %i\n",
+ count, priv->data_mask, priv->clk_mask, priv->write_msb));
+
+ while (count--)
+ gpio_write_byte(priv, *buf++);
+
out:
- spin_unlock(&gpio_lock);
+ spin_unlock_irqrestore(&gpio_lock, flags);
return retval;
}
{
struct gpio_private *priv;
int p = iminor(inode);
+ unsigned long flags;
if (p > GPIO_MINOR_LAST)
return -EINVAL;
- priv = kmalloc(sizeof(struct gpio_private),
- GFP_KERNEL);
+ priv = kzalloc(sizeof(struct gpio_private), GFP_KERNEL);
if (!priv)
return -ENOMEM;
priv->minor = p;
- /* initialize the io/alarm struct and link it into our alarmlist */
+ /* initialize the io/alarm struct */
- priv->next = alarmlist;
- alarmlist = priv;
if (USE_PORTS(priv)) { /* A and B */
priv->port = ports[p];
priv->shadow = shads[p];
priv->data_mask = 0;
init_waitqueue_head(&priv->alarm_wq);
- filp->private_data = (void *)priv;
+ filp->private_data = priv;
+
+ /* link it into our alarmlist */
+ spin_lock_irqsave(&gpio_lock, flags);
+ priv->next = alarmlist;
+ alarmlist = priv;
+ spin_unlock_irqrestore(&gpio_lock, flags);
return 0;
}
{
struct gpio_private *p;
struct gpio_private *todel;
+ unsigned long flags;
- spin_lock(&gpio_lock);
+ spin_lock_irqsave(&gpio_lock, flags);
- p = alarmlist;
- todel = (struct gpio_private *)filp->private_data;
+ p = alarmlist;
+ todel = filp->private_data;
/* unlink from alarmlist and free the private structure */
while (p) {
if (p->highalarm | p->lowalarm) {
gpio_some_alarms = 1;
- spin_unlock(&gpio_lock);
- return 0;
+ goto out;
}
p = p->next;
}
gpio_some_alarms = 0;
- spin_unlock(&gpio_lock);
+out:
+ spin_unlock_irqrestore(&gpio_lock, flags);
return 0;
}
-/* Main device API. ioctl's to read/set/clear bits, as well as to
+/* Main device API. ioctl's to read/set/clear bits, as well as to
* set alarms to wait for using a subsequent select().
*/
-
unsigned long inline setget_input(struct gpio_private *priv, unsigned long arg)
{
- /* Set direction 0=unchanged 1=input,
- * return mask with 1=input
- */
- unsigned long flags;
+ /* Set direction 0=unchanged 1=input,
+ * return mask with 1=input */
if (USE_PORTS(priv)) {
- local_irq_save(flags);
- *priv->dir = *priv->dir_shadow &=
+ *priv->dir = *priv->dir_shadow &=
~((unsigned char)arg & priv->changeable_dir);
- local_irq_restore(flags);
return ~(*priv->dir_shadow) & 0xFF; /* Only 8 bits */
- } else if (priv->minor == GPIO_MINOR_G) {
- /* We must fiddle with R_GEN_CONFIG to change dir */
- local_irq_save(flags);
- if (((arg & dir_g_in_bits) != arg) &&
- (arg & changeable_dir_g)) {
- arg &= changeable_dir_g;
- /* Clear bits in genconfig to set to input */
- if (arg & (1<<0)) {
- genconfig_shadow &= ~IO_MASK(R_GEN_CONFIG,g0dir);
- dir_g_in_bits |= (1<<0);
- dir_g_out_bits &= ~(1<<0);
- }
- if ((arg & 0x0000FF00) == 0x0000FF00) {
- genconfig_shadow &= ~IO_MASK(R_GEN_CONFIG,g8_15dir);
- dir_g_in_bits |= 0x0000FF00;
- dir_g_out_bits &= ~0x0000FF00;
- }
- if ((arg & 0x00FF0000) == 0x00FF0000) {
- genconfig_shadow &= ~IO_MASK(R_GEN_CONFIG,g16_23dir);
- dir_g_in_bits |= 0x00FF0000;
- dir_g_out_bits &= ~0x00FF0000;
- }
- if (arg & (1<<24)) {
- genconfig_shadow &= ~IO_MASK(R_GEN_CONFIG,g24dir);
- dir_g_in_bits |= (1<<24);
- dir_g_out_bits &= ~(1<<24);
- }
- D(printk(KERN_INFO "gpio: SETINPUT on port G set "
- "genconfig to 0x%08lX "
- "in_bits: 0x%08lX "
- "out_bits: 0x%08lX\n",
- (unsigned long)genconfig_shadow,
- dir_g_in_bits, dir_g_out_bits));
- *R_GEN_CONFIG = genconfig_shadow;
- /* Must be a >120 ns delay before writing this again */
-
+ }
+
+ if (priv->minor != GPIO_MINOR_G)
+ return 0;
+
+ /* We must fiddle with R_GEN_CONFIG to change dir */
+ if (((arg & dir_g_in_bits) != arg) &&
+ (arg & changeable_dir_g)) {
+ arg &= changeable_dir_g;
+ /* Clear bits in genconfig to set to input */
+ if (arg & (1<<0)) {
+ genconfig_shadow &= ~IO_MASK(R_GEN_CONFIG, g0dir);
+ dir_g_in_bits |= (1<<0);
+ dir_g_out_bits &= ~(1<<0);
}
- local_irq_restore(flags);
- return dir_g_in_bits;
+ if ((arg & 0x0000FF00) == 0x0000FF00) {
+ genconfig_shadow &= ~IO_MASK(R_GEN_CONFIG, g8_15dir);
+ dir_g_in_bits |= 0x0000FF00;
+ dir_g_out_bits &= ~0x0000FF00;
+ }
+ if ((arg & 0x00FF0000) == 0x00FF0000) {
+ genconfig_shadow &= ~IO_MASK(R_GEN_CONFIG, g16_23dir);
+ dir_g_in_bits |= 0x00FF0000;
+ dir_g_out_bits &= ~0x00FF0000;
+ }
+ if (arg & (1<<24)) {
+ genconfig_shadow &= ~IO_MASK(R_GEN_CONFIG, g24dir);
+ dir_g_in_bits |= (1<<24);
+ dir_g_out_bits &= ~(1<<24);
+ }
+ D(printk(KERN_DEBUG "gpio: SETINPUT on port G set "
+ "genconfig to 0x%08lX "
+ "in_bits: 0x%08lX "
+ "out_bits: 0x%08lX\n",
+ (unsigned long)genconfig_shadow,
+ dir_g_in_bits, dir_g_out_bits));
+ *R_GEN_CONFIG = genconfig_shadow;
+ /* Must be a >120 ns delay before writing this again */
+
}
- return 0;
+ return dir_g_in_bits;
} /* setget_input */
unsigned long inline setget_output(struct gpio_private *priv, unsigned long arg)
{
- unsigned long flags;
if (USE_PORTS(priv)) {
- local_irq_save(flags);
- *priv->dir = *priv->dir_shadow |=
- ((unsigned char)arg & priv->changeable_dir);
- local_irq_restore(flags);
+ *priv->dir = *priv->dir_shadow |=
+ ((unsigned char)arg & priv->changeable_dir);
return *priv->dir_shadow;
- } else if (priv->minor == GPIO_MINOR_G) {
- /* We must fiddle with R_GEN_CONFIG to change dir */
- local_irq_save(flags);
- if (((arg & dir_g_out_bits) != arg) &&
- (arg & changeable_dir_g)) {
- /* Set bits in genconfig to set to output */
- if (arg & (1<<0)) {
- genconfig_shadow |= IO_MASK(R_GEN_CONFIG,g0dir);
- dir_g_out_bits |= (1<<0);
- dir_g_in_bits &= ~(1<<0);
- }
- if ((arg & 0x0000FF00) == 0x0000FF00) {
- genconfig_shadow |= IO_MASK(R_GEN_CONFIG,g8_15dir);
- dir_g_out_bits |= 0x0000FF00;
- dir_g_in_bits &= ~0x0000FF00;
- }
- if ((arg & 0x00FF0000) == 0x00FF0000) {
- genconfig_shadow |= IO_MASK(R_GEN_CONFIG,g16_23dir);
- dir_g_out_bits |= 0x00FF0000;
- dir_g_in_bits &= ~0x00FF0000;
- }
- if (arg & (1<<24)) {
- genconfig_shadow |= IO_MASK(R_GEN_CONFIG,g24dir);
- dir_g_out_bits |= (1<<24);
- dir_g_in_bits &= ~(1<<24);
- }
- D(printk(KERN_INFO "gpio: SETOUTPUT on port G set "
- "genconfig to 0x%08lX "
- "in_bits: 0x%08lX "
- "out_bits: 0x%08lX\n",
- (unsigned long)genconfig_shadow,
- dir_g_in_bits, dir_g_out_bits));
- *R_GEN_CONFIG = genconfig_shadow;
- /* Must be a >120 ns delay before writing this again */
+ }
+ if (priv->minor != GPIO_MINOR_G)
+ return 0;
+
+ /* We must fiddle with R_GEN_CONFIG to change dir */
+ if (((arg & dir_g_out_bits) != arg) &&
+ (arg & changeable_dir_g)) {
+ /* Set bits in genconfig to set to output */
+ if (arg & (1<<0)) {
+ genconfig_shadow |= IO_MASK(R_GEN_CONFIG, g0dir);
+ dir_g_out_bits |= (1<<0);
+ dir_g_in_bits &= ~(1<<0);
}
- local_irq_restore(flags);
- return dir_g_out_bits & 0x7FFFFFFF;
+ if ((arg & 0x0000FF00) == 0x0000FF00) {
+ genconfig_shadow |= IO_MASK(R_GEN_CONFIG, g8_15dir);
+ dir_g_out_bits |= 0x0000FF00;
+ dir_g_in_bits &= ~0x0000FF00;
+ }
+ if ((arg & 0x00FF0000) == 0x00FF0000) {
+ genconfig_shadow |= IO_MASK(R_GEN_CONFIG, g16_23dir);
+ dir_g_out_bits |= 0x00FF0000;
+ dir_g_in_bits &= ~0x00FF0000;
+ }
+ if (arg & (1<<24)) {
+ genconfig_shadow |= IO_MASK(R_GEN_CONFIG, g24dir);
+ dir_g_out_bits |= (1<<24);
+ dir_g_in_bits &= ~(1<<24);
+ }
+ D(printk(KERN_INFO "gpio: SETOUTPUT on port G set "
+ "genconfig to 0x%08lX "
+ "in_bits: 0x%08lX "
+ "out_bits: 0x%08lX\n",
+ (unsigned long)genconfig_shadow,
+ dir_g_in_bits, dir_g_out_bits));
+ *R_GEN_CONFIG = genconfig_shadow;
+ /* Must be a >120 ns delay before writing this again */
}
- return 0;
+ return dir_g_out_bits & 0x7FFFFFFF;
} /* setget_output */
static int
unsigned long val;
int ret = 0;
- struct gpio_private *priv = (struct gpio_private *)file->private_data;
- if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE) {
+ struct gpio_private *priv = file->private_data;
+ if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE)
return -EINVAL;
- }
- spin_lock(&gpio_lock);
+ spin_lock_irqsave(&gpio_lock, flags);
switch (_IOC_NR(cmd)) {
case IO_READBITS: /* Use IO_READ_INBITS and IO_READ_OUTBITS instead */
}
break;
case IO_SETBITS:
- local_irq_save(flags);
// set changeable bits with a 1 in arg
if (USE_PORTS(priv)) {
*priv->port = *priv->shadow |=
} else if (priv->minor == GPIO_MINOR_G) {
*R_PORT_G_DATA = port_g_data_shadow |= (arg & dir_g_out_bits);
}
- local_irq_restore(flags);
break;
case IO_CLRBITS:
- local_irq_save(flags);
// clear changeable bits with a 1 in arg
if (USE_PORTS(priv)) {
*priv->port = *priv->shadow &=
} else if (priv->minor == GPIO_MINOR_G) {
*R_PORT_G_DATA = port_g_data_shadow &= ~((unsigned long)arg & dir_g_out_bits);
}
- local_irq_restore(flags);
break;
case IO_HIGHALARM:
// set alarm when bits with 1 in arg go high
/* Must update gpio_some_alarms */
struct gpio_private *p = alarmlist;
int some_alarms;
+ spin_lock_irq(&gpio_lock);
+ p = alarmlist;
some_alarms = 0;
while (p) {
if (p->highalarm | p->lowalarm) {
p = p->next;
}
gpio_some_alarms = some_alarms;
+ spin_unlock_irq(&gpio_lock);
}
break;
case IO_READDIR: /* Use IO_SETGET_INPUT/OUTPUT instead! */
} else if (priv->minor == GPIO_MINOR_G) {
val = *R_PORT_G_DATA;
}
- if (copy_to_user((unsigned long*)arg, &val, sizeof(val)))
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
ret = -EFAULT;
break;
case IO_READ_OUTBITS:
} else if (priv->minor == GPIO_MINOR_G) {
val = port_g_data_shadow;
}
- if (copy_to_user((unsigned long*)arg, &val, sizeof(val)))
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
ret = -EFAULT;
break;
case IO_SETGET_INPUT:
/* bits set in *arg is set to input,
* *arg updated with current input pins.
*/
- if (copy_from_user(&val, (unsigned long*)arg, sizeof(val)))
+ if (copy_from_user(&val, (void __user *)arg, sizeof(val)))
{
ret = -EFAULT;
break;
}
val = setget_input(priv, val);
- if (copy_to_user((unsigned long*)arg, &val, sizeof(val)))
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
ret = -EFAULT;
break;
case IO_SETGET_OUTPUT:
/* bits set in *arg is set to output,
* *arg updated with current output pins.
*/
- if (copy_from_user(&val, (unsigned long*)arg, sizeof(val)))
- {
+ if (copy_from_user(&val, (void __user *)arg, sizeof(val))) {
ret = -EFAULT;
break;
}
val = setget_output(priv, val);
- if (copy_to_user((unsigned long*)arg, &val, sizeof(val)))
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
ret = -EFAULT;
break;
default:
ret = -EINVAL;
} /* switch */
- spin_unlock(&gpio_lock);
+ spin_unlock_irqrestore(&gpio_lock, flags);
return ret;
}
switch (_IOC_NR(cmd)) {
case IO_LEDACTIVE_SET:
- green = ((unsigned char) arg) & 1;
- red = (((unsigned char) arg) >> 1) & 1;
- LED_ACTIVE_SET_G(green);
- LED_ACTIVE_SET_R(red);
+ green = ((unsigned char)arg) & 1;
+ red = (((unsigned char)arg) >> 1) & 1;
+ CRIS_LED_ACTIVE_SET_G(green);
+ CRIS_LED_ACTIVE_SET_R(red);
break;
case IO_LED_SETBIT:
- LED_BIT_SET(arg);
+ CRIS_LED_BIT_SET(arg);
break;
case IO_LED_CLRBIT:
- LED_BIT_CLR(arg);
+ CRIS_LED_BIT_CLR(arg);
break;
default:
return 0;
}
-const struct file_operations gpio_fops = {
+static const struct file_operations gpio_fops = {
.owner = THIS_MODULE,
.poll = gpio_poll,
.ioctl = gpio_ioctl,
.release = gpio_release,
};
-
-void ioif_watcher(const unsigned int gpio_in_available,
- const unsigned int gpio_out_available,
- const unsigned char pa_available,
- const unsigned char pb_available)
+static void ioif_watcher(const unsigned int gpio_in_available,
+ const unsigned int gpio_out_available,
+ const unsigned char pa_available,
+ const unsigned char pb_available)
{
unsigned long int flags;
- D(printk("gpio.c: ioif_watcher called\n"));
- D(printk("gpio.c: G in: 0x%08x G out: 0x%08x PA: 0x%02x PB: 0x%02x\n",
- gpio_in_available, gpio_out_available, pa_available, pb_available));
+
+ D(printk(KERN_DEBUG "gpio.c: ioif_watcher called\n"));
+ D(printk(KERN_DEBUG "gpio.c: G in: 0x%08x G out: 0x%08x "
+ "PA: 0x%02x PB: 0x%02x\n",
+ gpio_in_available, gpio_out_available,
+ pa_available, pb_available));
spin_lock_irqsave(&gpio_lock, flags);
/* Initialise the dir_g_shadow etc. depending on genconfig */
/* 0=input 1=output */
- if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, g0dir, out))
+ if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, g0dir, out))
dir_g_shadow |= (1 << 0);
if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, g8_15dir, out))
dir_g_shadow |= 0x0000FF00;
changeable_dir_g = changeable_dir_g_mask;
changeable_dir_g &= dir_g_out_bits;
changeable_dir_g &= dir_g_in_bits;
- /* Correct the bits that can change direction */
+
+ /* Correct the bits that can change direction */
dir_g_out_bits &= ~changeable_dir_g;
dir_g_out_bits |= dir_g_shadow;
dir_g_in_bits &= ~changeable_dir_g;
spin_unlock_irqrestore(&gpio_lock, flags);
- printk(KERN_INFO "GPIO port G: in_bits: 0x%08lX out_bits: 0x%08lX val: %08lX\n",
+ printk(KERN_INFO "GPIO port G: in_bits: 0x%08lX out_bits: 0x%08lX "
+ "val: %08lX\n",
dir_g_in_bits, dir_g_out_bits, (unsigned long)*R_PORT_G_DATA);
printk(KERN_INFO "GPIO port G: dir: %08lX changeable: %08lX\n",
dir_g_shadow, changeable_dir_g);
/* main driver initialization routine, called from mem.c */
-static __init int
-gpio_init(void)
+static int __init gpio_init(void)
{
int res;
#if defined (CONFIG_ETRAX_CSP0_LEDS)
int i;
#endif
- printk("gpio init\n");
-
- /* do the formalities */
res = register_chrdev(GPIO_MAJOR, gpio_name, &gpio_fops);
if (res < 0) {
/* Clear all leds */
#if defined (CONFIG_ETRAX_CSP0_LEDS) || defined (CONFIG_ETRAX_PA_LEDS) || defined (CONFIG_ETRAX_PB_LEDS)
- LED_NETWORK_SET(0);
- LED_ACTIVE_SET(0);
- LED_DISK_READ(0);
- LED_DISK_WRITE(0);
+ CRIS_LED_NETWORK_SET(0);
+ CRIS_LED_ACTIVE_SET(0);
+ CRIS_LED_DISK_READ(0);
+ CRIS_LED_DISK_WRITE(0);
#if defined (CONFIG_ETRAX_CSP0_LEDS)
- for (i = 0; i < 32; i++) {
- LED_BIT_SET(i);
- }
+ for (i = 0; i < 32; i++)
+ CRIS_LED_BIT_SET(i);
#endif
#endif
/* The I/O interface allocation watcher will be called when
* registering it. */
if (cris_io_interface_register_watcher(ioif_watcher)){
- printk(KERN_WARNING "gpio_init: Failed to install IO if allocator watcher\n");
+ printk(KERN_WARNING "gpio_init: Failed to install IO "
+ "if allocator watcher\n");
}
- printk(KERN_INFO "ETRAX 100LX GPIO driver v2.5, (c) 2001, 2002, 2003, 2004 Axis Communications AB\n");
+ printk(KERN_INFO "ETRAX 100LX GPIO driver v2.5, (c) 2001-2008 "
+ "Axis Communications AB\n");
/* We call etrax_gpio_wake_up_check() from timer interrupt and
* from cpu_idle() in kernel/process.c
* The check in cpu_idle() reduces latency from ~15 ms to ~6 ms
* in some tests.
- */
- if (request_irq(TIMER0_IRQ_NBR, gpio_poll_timer_interrupt,
- IRQF_SHARED | IRQF_DISABLED,"gpio poll", NULL)) {
+ */
+ res = request_irq(TIMER0_IRQ_NBR, gpio_poll_timer_interrupt,
+ IRQF_SHARED | IRQF_DISABLED, "gpio poll", gpio_name);
+ if (res) {
printk(KERN_CRIT "err: timer0 irq for gpio\n");
+ return res;
}
- if (request_irq(PA_IRQ_NBR, gpio_pa_interrupt,
- IRQF_SHARED | IRQF_DISABLED,"gpio PA", NULL)) {
+ res = request_irq(PA_IRQ_NBR, gpio_interrupt,
+ IRQF_SHARED | IRQF_DISABLED, "gpio PA", gpio_name);
+ if (res)
printk(KERN_CRIT "err: PA irq for gpio\n");
- }
-
return res;
}
/* this makes sure that gpio_init is called during kernel boot */
-
module_init(gpio_init);
+
*! kernel modules (i2c_writereg/readreg) and from userspace using
*! ioctl()'s
*!
-*! Nov 30 1998 Torbjorn Eliasson Initial version.
-*! Bjorn Wesen Elinux kernel version.
-*! Jan 14 2000 Johan Adolfsson Fixed PB shadow register stuff -
-*! don't use PB_I2C if DS1302 uses same bits,
-*! use PB.
-*! $Log: i2c.c,v $
-*! Revision 1.13 2005/03/07 13:13:07 starvik
-*! Added spinlocks to protect states etc
-*!
-*! Revision 1.12 2005/01/05 06:11:22 starvik
-*! No need to do local_irq_disable after local_irq_save.
-*!
-*! Revision 1.11 2004/12/13 12:21:52 starvik
-*! Added I/O and DMA allocators from Linux 2.4
-*!
-*! Revision 1.9 2004/08/24 06:49:14 starvik
-*! Whitespace cleanup
-*!
-*! Revision 1.8 2004/06/08 08:48:26 starvik
-*! Removed unused code
-*!
-*! Revision 1.7 2004/05/28 09:26:59 starvik
-*! Modified I2C initialization to work in 2.6.
-*!
-*! Revision 1.6 2004/05/14 07:58:03 starvik
-*! Merge of changes from 2.4
-*!
-*! Revision 1.4 2002/12/11 13:13:57 starvik
-*! Added arch/ to v10 specific includes
-*! Added fix from Linux 2.4 in serial.c (flush_to_flip_buffer)
-*!
-*! Revision 1.3 2002/11/20 11:56:11 starvik
-*! Merge of Linux 2.5.48
-*!
-*! Revision 1.2 2002/11/18 13:16:06 starvik
-*! Linux 2.5 port of latest 2.4 drivers
-*!
-*! Revision 1.9 2002/10/31 15:32:26 starvik
-*! Update Port B register and shadow even when running with hardware support
-*! to avoid glitches when reading bits
-*! Never set direction to out in i2c_inbyte
-*! Removed incorrect clock toggling at end of i2c_inbyte
-*!
-*! Revision 1.8 2002/08/13 06:31:53 starvik
-*! Made SDA and SCL line configurable
-*! Modified i2c_inbyte to work with PCF8563
-*!
-*! Revision 1.7 2001/04/04 13:11:36 markusl
-*! Updated according to review remarks
-*!
-*! Revision 1.6 2001/03/19 12:43:00 markusl
-*! Made some symbols unstatic (used by the eeprom driver)
-*!
-*! Revision 1.5 2001/02/27 13:52:48 bjornw
-*! malloc.h -> slab.h
-*!
-*! Revision 1.4 2001/02/15 07:17:40 starvik
-*! Corrected usage if port_pb_i2c_shadow
-*!
-*! Revision 1.3 2001/01/26 17:55:13 bjornw
-*! * Made I2C_USES_PB_NOT_PB_I2C a CONFIG option instead of assigning it
-*! magically. Config.in needs to set it for the options that need it, like
-*! Dallas 1302 support. Actually, it should be default since it screws up
-*! the PB bits even if you don't use I2C..
-*! * Include linux/config.h to get the above
-*!
-*! Revision 1.2 2001/01/18 15:49:30 bjornw
-*! 2.4 port of I2C including some cleanups (untested of course)
-*!
-*! Revision 1.1 2001/01/18 15:35:25 bjornw
-*! Verbatim copy of the Etrax i2c driver, 2.0 elinux version
-*!
-*!
-*! ---------------------------------------------------------------------------
-*!
-*! (C) Copyright 1999-2002 Axis Communications AB, LUND, SWEDEN
+*! (C) Copyright 1999-2007 Axis Communications AB, LUND, SWEDEN
*!
*!***************************************************************************/
-/* $Id: i2c.c,v 1.13 2005/03/07 13:13:07 starvik Exp $ */
/****************** INCLUDE FILES SECTION ***********************************/
* last received byte needs to be nacked
* instead of acked
*/
- i2c_sendack();
+ i2c_sendnack();
/*
* end sequence
*/
if (!first) {
return res;
}
+ first = 0;
/* Setup and enable the Port B I2C interface */
* low detector are also provided. All address and data are transferred
* serially via two-line bidirectional I2C-bus. Maximum bus speed is
* 400 kbits/s. The built-in word address register is incremented
- * automatically after each written or read bute.
+ * automatically after each written or read byte.
*
- * Copyright (c) 2002, Axis Communications AB
+ * Copyright (c) 2002-2007, Axis Communications AB
* All rights reserved.
*
* Author: Tobias Anderberg <tobiasa@axis.com>.
*
- * $Id: pcf8563.c,v 1.11 2005/03/07 13:13:07 starvik Exp $
*/
#include <linux/module.h>
#include <linux/ioctl.h>
#include <linux/delay.h>
#include <linux/bcd.h>
-#include <linux/capability.h>
+#include <linux/mutex.h>
#include <asm/uaccess.h>
#include <asm/system.h>
#include <asm/io.h>
-#include <asm/arch/svinto.h>
#include <asm/rtc.h>
+
#include "i2c.h"
-#define PCF8563_MAJOR 121 /* Local major number. */
-#define DEVICE_NAME "rtc" /* Name which is registered in /proc/devices. */
+#define PCF8563_MAJOR 121 /* Local major number. */
+#define DEVICE_NAME "rtc" /* Name which is registered in /proc/devices. */
#define PCF8563_NAME "PCF8563"
-#define DRIVER_VERSION "$Revision: 1.11 $"
+#define DRIVER_VERSION "$Revision: 1.24 $"
/* I2C bus slave registers. */
#define RTC_I2C_READ 0xa3
#define rtc_read(x) i2c_readreg(RTC_I2C_READ, x)
#define rtc_write(x,y) i2c_writereg(RTC_I2C_WRITE, x, y)
-static DEFINE_SPINLOCK(rtc_lock); /* Protect state etc */
-
+static DEFINE_MUTEX(rtc_lock); /* Protect state etc */
+
static const unsigned char days_in_month[] =
{ 0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
int pcf8563_ioctl(struct inode *, struct file *, unsigned int, unsigned long);
+/* Cache VL bit value read at driver init since writing the RTC_SECOND
+ * register clears the VL status.
+ */
+static int voltage_low;
+
static const struct file_operations pcf8563_fops = {
.owner = THIS_MODULE,
.ioctl = pcf8563_ioctl,
};
unsigned char
-pcf8563_readreg(int reg)
+pcf8563_readreg(int reg)
{
- unsigned char res = i2c_readreg(RTC_I2C_READ, reg);
-
- /* The PCF8563 does not return 0 for unimplemented bits */
- switch(reg)
- {
- case RTC_SECONDS:
- case RTC_MINUTES:
- res &= 0x7f;
- break;
- case RTC_HOURS:
- case RTC_DAY_OF_MONTH:
- res &= 0x3f;
- break;
- case RTC_MONTH:
- res = (res & 0x1f) - 1; /* PCF8563 returns month in range 1-12 */
- break;
+ unsigned char res = rtc_read(reg);
+
+ /* The PCF8563 does not return 0 for unimplemented bits. */
+ switch (reg) {
+ case RTC_SECONDS:
+ case RTC_MINUTES:
+ res &= 0x7F;
+ break;
+ case RTC_HOURS:
+ case RTC_DAY_OF_MONTH:
+ res &= 0x3F;
+ break;
+ case RTC_WEEKDAY:
+ res &= 0x07;
+ break;
+ case RTC_MONTH:
+ res &= 0x1F;
+ break;
+ case RTC_CONTROL1:
+ res &= 0xA8;
+ break;
+ case RTC_CONTROL2:
+ res &= 0x1F;
+ break;
+ case RTC_CLOCKOUT_FREQ:
+ case RTC_TIMER_CONTROL:
+ res &= 0x83;
+ break;
}
return res;
}
void
-pcf8563_writereg(int reg, unsigned char val)
+pcf8563_writereg(int reg, unsigned char val)
{
-#ifdef CONFIG_ETRAX_RTC_READONLY
- if (reg == RTC_CONTROL1 || (reg >= RTC_SECONDS && reg <= RTC_YEAR))
- return;
-#endif
-
rtc_write(reg, val);
}
void
get_rtc_time(struct rtc_time *tm)
{
- tm->tm_sec = rtc_read(RTC_SECONDS);
- tm->tm_min = rtc_read(RTC_MINUTES);
+ tm->tm_sec = rtc_read(RTC_SECONDS);
+ tm->tm_min = rtc_read(RTC_MINUTES);
tm->tm_hour = rtc_read(RTC_HOURS);
tm->tm_mday = rtc_read(RTC_DAY_OF_MONTH);
- tm->tm_mon = rtc_read(RTC_MONTH);
+ tm->tm_wday = rtc_read(RTC_WEEKDAY);
+ tm->tm_mon = rtc_read(RTC_MONTH);
tm->tm_year = rtc_read(RTC_YEAR);
- if (tm->tm_sec & 0x80)
- printk(KERN_WARNING "%s: RTC Low Voltage - date/time is not reliable!\n", PCF8563_NAME);
+ if (tm->tm_sec & 0x80) {
+ printk(KERN_ERR "%s: RTC Voltage Low - reliable date/time "
+ "information is no longer guaranteed!\n", PCF8563_NAME);
+ }
- tm->tm_year = BCD_TO_BIN(tm->tm_year) + ((tm->tm_mon & 0x80) ? 100 : 0);
- tm->tm_sec &= 0x7f;
- tm->tm_min &= 0x7f;
- tm->tm_hour &= 0x3f;
- tm->tm_mday &= 0x3f;
- tm->tm_mon &= 0x1f;
+ tm->tm_year = BCD_TO_BIN(tm->tm_year) +
+ ((tm->tm_mon & 0x80) ? 100 : 0);
+ tm->tm_sec &= 0x7F;
+ tm->tm_min &= 0x7F;
+ tm->tm_hour &= 0x3F;
+ tm->tm_mday &= 0x3F;
+ tm->tm_wday &= 0x07; /* Not coded in BCD. */
+ tm->tm_mon &= 0x1F;
BCD_TO_BIN(tm->tm_sec);
BCD_TO_BIN(tm->tm_min);
int __init
pcf8563_init(void)
{
- int ret;
-
- if ((ret = i2c_init())) {
- printk(KERN_CRIT "pcf8563_init: failed to init i2c\n");
- return ret;
+ static int res;
+ static int first = 1;
+
+ if (!first)
+ return res;
+ first = 0;
+
+ /* Initiate the i2c protocol. */
+ res = i2c_init();
+ if (res < 0) {
+ printk(KERN_CRIT "pcf8563_init: Failed to init i2c.\n");
+ return res;
}
/*
* First of all we need to reset the chip. This is done by
- * clearing control1, control2 and clk freq, clear the
- * Voltage Low bit, and resetting all alarms.
+ * clearing control1, control2 and clk freq and resetting
+ * all alarms.
*/
if (rtc_write(RTC_CONTROL1, 0x00) < 0)
goto err;
if (rtc_write(RTC_CLOCKOUT_FREQ, 0x00) < 0)
goto err;
- /* Clear the VL bit in the seconds register. */
- ret = rtc_read(RTC_SECONDS);
-
- if (rtc_write(RTC_SECONDS, (ret & 0x7f)) < 0)
+ if (rtc_write(RTC_TIMER_CONTROL, 0x03) < 0)
goto err;
-
+
/* Reset the alarms. */
- if (rtc_write(RTC_MINUTE_ALARM, 0x00) < 0)
+ if (rtc_write(RTC_MINUTE_ALARM, 0x80) < 0)
goto err;
-
- if (rtc_write(RTC_HOUR_ALARM, 0x00) < 0)
+
+ if (rtc_write(RTC_HOUR_ALARM, 0x80) < 0)
goto err;
-
- if (rtc_write(RTC_DAY_ALARM, 0x00) < 0)
+
+ if (rtc_write(RTC_DAY_ALARM, 0x80) < 0)
goto err;
-
- if (rtc_write(RTC_WEEKDAY_ALARM, 0x00) < 0)
+
+ if (rtc_write(RTC_WEEKDAY_ALARM, 0x80) < 0)
goto err;
-
- /* Check for low voltage, and warn about it.. */
- if (rtc_read(RTC_SECONDS) & 0x80)
- printk(KERN_WARNING "%s: RTC Low Voltage - date/time is not reliable!\n", PCF8563_NAME);
-
- return 0;
+
+ /* Check for low voltage, and warn about it. */
+ if (rtc_read(RTC_SECONDS) & 0x80) {
+ voltage_low = 1;
+ printk(KERN_WARNING "%s: RTC Voltage Low - reliable "
+ "date/time information is no longer guaranteed!\n",
+ PCF8563_NAME);
+ }
+
+ return res;
err:
printk(KERN_INFO "%s: Error initializing chip.\n", PCF8563_NAME);
- return -1;
+ res = -1;
+ return res;
}
void __exit
* ioctl calls for this driver. Why return -ENOTTY upon error? Because
* POSIX says so!
*/
-int
-pcf8563_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg)
+int pcf8563_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
+ unsigned long arg)
{
/* Some sanity checks. */
if (_IOC_TYPE(cmd) != RTC_MAGIC)
return -ENOTTY;
switch (cmd) {
- case RTC_RD_TIME:
- {
- struct rtc_time tm;
-
- spin_lock(&rtc_lock);
- get_rtc_time(&tm);
-
- if (copy_to_user((struct rtc_time *) arg, &tm, sizeof(struct rtc_time))) {
- spin_unlock(&rtc_lock);
- return -EFAULT;
- }
-
- spin_unlock(&rtc_lock);
- return 0;
- }
- break;
- case RTC_SET_TIME:
- {
-#ifdef CONFIG_ETRAX_RTC_READONLY
- return -EPERM;
-#else
- int leap;
- int century;
- struct rtc_time tm;
-
- memset(&tm, 0, sizeof (struct rtc_time));
- if (!capable(CAP_SYS_TIME))
- return -EPERM;
-
- if (copy_from_user(&tm, (struct rtc_time *) arg, sizeof(struct rtc_time)))
- return -EFAULT;
-
- /* Convert from struct tm to struct rtc_time. */
- tm.tm_year += 1900;
- tm.tm_mon += 1;
-
- leap = ((tm.tm_mon == 2) && ((tm.tm_year % 4) == 0)) ? 1 : 0;
-
- /* Perform some sanity checks. */
- if ((tm.tm_year < 1970) ||
- (tm.tm_mon > 12) ||
- (tm.tm_mday == 0) ||
- (tm.tm_mday > days_in_month[tm.tm_mon] + leap) ||
- (tm.tm_hour >= 24) ||
- (tm.tm_min >= 60) ||
- (tm.tm_sec >= 60))
- return -EINVAL;
-
- century = (tm.tm_year >= 2000) ? 0x80 : 0;
- tm.tm_year = tm.tm_year % 100;
-
- BIN_TO_BCD(tm.tm_year);
- BIN_TO_BCD(tm.tm_mday);
- BIN_TO_BCD(tm.tm_hour);
- BIN_TO_BCD(tm.tm_min);
- BIN_TO_BCD(tm.tm_sec);
- tm.tm_mon |= century;
-
- spin_lock(&rtc_lock);
-
- rtc_write(RTC_YEAR, tm.tm_year);
- rtc_write(RTC_MONTH, tm.tm_mon);
- rtc_write(RTC_DAY_OF_MONTH, tm.tm_mday);
- rtc_write(RTC_HOURS, tm.tm_hour);
- rtc_write(RTC_MINUTES, tm.tm_min);
- rtc_write(RTC_SECONDS, tm.tm_sec);
-
- spin_unlock(&rtc_lock);
-
- return 0;
-#endif /* !CONFIG_ETRAX_RTC_READONLY */
- }
-
- case RTC_VLOW_RD:
- {
- int vl_bit = 0;
-
- if (rtc_read(RTC_SECONDS) & 0x80) {
- vl_bit = 1;
- printk(KERN_WARNING "%s: RTC Voltage Low - reliable "
- "date/time information is no longer guaranteed!\n",
- PCF8563_NAME);
- }
- if (copy_to_user((int *) arg, &vl_bit, sizeof(int)))
- return -EFAULT;
-
- return 0;
- }
+ case RTC_RD_TIME:
+ {
+ struct rtc_time tm;
- case RTC_VLOW_SET:
- {
- /* Clear the VL bit in the seconds register */
- int ret = rtc_read(RTC_SECONDS);
+ mutex_lock(&rtc_lock);
+ memset(&tm, 0, sizeof tm);
+ get_rtc_time(&tm);
- rtc_write(RTC_SECONDS, (ret & 0x7F));
+ if (copy_to_user((struct rtc_time *) arg, &tm,
+ sizeof tm)) {
+ spin_unlock(&rtc_lock);
+ return -EFAULT;
+ }
+
+ mutex_unlock(&rtc_lock);
- return 0;
+ return 0;
+ }
+ case RTC_SET_TIME:
+ {
+ int leap;
+ int year;
+ int century;
+ struct rtc_time tm;
+
+ memset(&tm, 0, sizeof tm);
+ if (!capable(CAP_SYS_TIME))
+ return -EPERM;
+
+ if (copy_from_user(&tm, (struct rtc_time *) arg, sizeof tm))
+ return -EFAULT;
+
+ /* Convert from struct tm to struct rtc_time. */
+ tm.tm_year += 1900;
+ tm.tm_mon += 1;
+
+ /*
+ * Check if tm.tm_year is a leap year. A year is a leap
+ * year if it is divisible by 4 but not 100, except
+ * that years divisible by 400 _are_ leap years.
+ */
+ year = tm.tm_year;
+ leap = (tm.tm_mon == 2) &&
+ ((year % 4 == 0 && year % 100 != 0) || year % 400 == 0);
+
+ /* Perform some sanity checks. */
+ if ((tm.tm_year < 1970) ||
+ (tm.tm_mon > 12) ||
+ (tm.tm_mday == 0) ||
+ (tm.tm_mday > days_in_month[tm.tm_mon] + leap) ||
+ (tm.tm_wday >= 7) ||
+ (tm.tm_hour >= 24) ||
+ (tm.tm_min >= 60) ||
+ (tm.tm_sec >= 60))
+ return -EINVAL;
+
+ century = (tm.tm_year >= 2000) ? 0x80 : 0;
+ tm.tm_year = tm.tm_year % 100;
+
+ BIN_TO_BCD(tm.tm_year);
+ BIN_TO_BCD(tm.tm_mon);
+ BIN_TO_BCD(tm.tm_mday);
+ BIN_TO_BCD(tm.tm_hour);
+ BIN_TO_BCD(tm.tm_min);
+ BIN_TO_BCD(tm.tm_sec);
+ tm.tm_mon |= century;
+
+ mutex_lock(&rtc_lock);
+
+ rtc_write(RTC_YEAR, tm.tm_year);
+ rtc_write(RTC_MONTH, tm.tm_mon);
+ rtc_write(RTC_WEEKDAY, tm.tm_wday); /* Not coded in BCD. */
+ rtc_write(RTC_DAY_OF_MONTH, tm.tm_mday);
+ rtc_write(RTC_HOURS, tm.tm_hour);
+ rtc_write(RTC_MINUTES, tm.tm_min);
+ rtc_write(RTC_SECONDS, tm.tm_sec);
+
+ mutex_unlock(&rtc_lock);
+
+ return 0;
+ }
+ case RTC_VL_READ:
+ if (voltage_low) {
+ printk(KERN_ERR "%s: RTC Voltage Low - "
+ "reliable date/time information is no "
+ "longer guaranteed!\n", PCF8563_NAME);
}
- default:
- return -ENOTTY;
+ if (copy_to_user((int *) arg, &voltage_low, sizeof(int)))
+ return -EFAULT;
+ return 0;
+
+ case RTC_VL_CLR:
+ {
+ /* Clear the VL bit in the seconds register in case
+ * the time has not been set already (which would
+ * have cleared it). This does not really matter
+ * because of the cached voltage_low value but do it
+ * anyway for consistency. */
+
+ int ret = rtc_read(RTC_SECONDS);
+
+ rtc_write(RTC_SECONDS, (ret & 0x7F));
+
+ /* Clear the cached value. */
+ voltage_low = 0;
+
+ return 0;
+ }
+ default:
+ return -ENOTTY;
}
return 0;
}
-static int __init
-pcf8563_register(void)
+static int __init pcf8563_register(void)
{
- pcf8563_init();
+ if (pcf8563_init() < 0) {
+ printk(KERN_INFO "%s: Unable to initialize Real-Time Clock "
+ "Driver, %s\n", PCF8563_NAME, DRIVER_VERSION);
+ return -1;
+ }
+
if (register_chrdev(PCF8563_MAJOR, DEVICE_NAME, &pcf8563_fops) < 0) {
printk(KERN_INFO "%s: Unable to get major number %d for RTC device.\n",
PCF8563_NAME, PCF8563_MAJOR);
return -1;
}
- printk(KERN_INFO "%s Real-Time Clock Driver, %s\n", PCF8563_NAME, DRIVER_VERSION);
- return 0;
+ printk(KERN_INFO "%s Real-Time Clock Driver, %s\n", PCF8563_NAME,
+ DRIVER_VERSION);
+
+ /* Check for low voltage, and warn about it. */
+ if (voltage_low) {
+ printk(KERN_WARNING "%s: RTC Voltage Low - reliable date/time "
+ "information is no longer guaranteed!\n", PCF8563_NAME);
+ }
+
+ return 0;
}
module_init(pcf8563_register);
--- /dev/null
+/*
+ * Simple synchronous serial port driver for ETRAX 100LX.
+ *
+ * Synchronous serial ports are used for continuous streamed data like audio.
+ * The default setting for this driver is compatible with the STA 013 MP3
+ * decoder. The driver can easily be tuned to fit other audio encoder/decoders
+ * and SPI
+ *
+ * Copyright (c) 2001-2008 Axis Communications AB
+ *
+ * Author: Mikael Starvik, Johan Adolfsson
+ *
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <linux/major.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/interrupt.h>
+#include <linux/poll.h>
+#include <linux/init.h>
+#include <linux/timer.h>
+#include <asm/irq.h>
+#include <asm/dma.h>
+#include <asm/io.h>
+#include <asm/arch/svinto.h>
+#include <asm/uaccess.h>
+#include <asm/system.h>
+#include <asm/sync_serial.h>
+#include <asm/arch/io_interface_mux.h>
+
+/* The receiver is a bit tricky beacuse of the continuous stream of data.*/
+/* */
+/* Three DMA descriptors are linked together. Each DMA descriptor is */
+/* responsible for port->bufchunk of a common buffer. */
+/* */
+/* +---------------------------------------------+ */
+/* | +----------+ +----------+ +----------+ | */
+/* +-> | Descr[0] |-->| Descr[1] |-->| Descr[2] |-+ */
+/* +----------+ +----------+ +----------+ */
+/* | | | */
+/* v v v */
+/* +-------------------------------------+ */
+/* | BUFFER | */
+/* +-------------------------------------+ */
+/* |<- data_avail ->| */
+/* readp writep */
+/* */
+/* If the application keeps up the pace readp will be right after writep.*/
+/* If the application can't keep the pace we have to throw away data. */
+/* The idea is that readp should be ready with the data pointed out by */
+/* Descr[i] when the DMA has filled in Descr[i+1]. */
+/* Otherwise we will discard */
+/* the rest of the data pointed out by Descr1 and set readp to the start */
+/* of Descr2 */
+
+#define SYNC_SERIAL_MAJOR 125
+
+/* IN_BUFFER_SIZE should be a multiple of 6 to make sure that 24 bit */
+/* words can be handled */
+#define IN_BUFFER_SIZE 12288
+#define IN_DESCR_SIZE 256
+#define NUM_IN_DESCR (IN_BUFFER_SIZE/IN_DESCR_SIZE)
+#define OUT_BUFFER_SIZE 4096
+
+#define DEFAULT_FRAME_RATE 0
+#define DEFAULT_WORD_RATE 7
+
+/* NOTE: Enabling some debug will likely cause overrun or underrun,
+ * especially if manual mode is use.
+ */
+#define DEBUG(x)
+#define DEBUGREAD(x)
+#define DEBUGWRITE(x)
+#define DEBUGPOLL(x)
+#define DEBUGRXINT(x)
+#define DEBUGTXINT(x)
+
+/* Define some macros to access ETRAX 100 registers */
+#define SETF(var, reg, field, val) \
+ do { \
+ var = (var & ~IO_MASK_(reg##_, field##_)) | \
+ IO_FIELD_(reg##_, field##_, val); \
+ } while (0)
+
+#define SETS(var, reg, field, val) \
+ do { \
+ var = (var & ~IO_MASK_(reg##_, field##_)) | \
+ IO_STATE_(reg##_, field##_, _##val); \
+ } while (0)
+
+struct sync_port {
+ /* Etrax registers and bits*/
+ const volatile unsigned *const status;
+ volatile unsigned *const ctrl_data;
+ volatile unsigned *const output_dma_first;
+ volatile unsigned char *const output_dma_cmd;
+ volatile unsigned char *const output_dma_clr_irq;
+ volatile unsigned *const input_dma_first;
+ volatile unsigned char *const input_dma_cmd;
+ volatile unsigned *const input_dma_descr;
+ /* 8*4 */
+ volatile unsigned char *const input_dma_clr_irq;
+ volatile unsigned *const data_out;
+ const volatile unsigned *const data_in;
+ char data_avail_bit; /* In R_IRQ_MASK1_RD/SET/CLR */
+ char transmitter_ready_bit; /* In R_IRQ_MASK1_RD/SET/CLR */
+ char input_dma_descr_bit; /* In R_IRQ_MASK2_RD */
+
+ char output_dma_bit; /* In R_IRQ_MASK2_RD */
+ /* End of fields initialised in array */
+ char started; /* 1 if port has been started */
+ char port_nbr; /* Port 0 or 1 */
+ char busy; /* 1 if port is busy */
+
+ char enabled; /* 1 if port is enabled */
+ char use_dma; /* 1 if port uses dma */
+ char tr_running;
+
+ char init_irqs;
+
+ /* Register shadow */
+ unsigned int ctrl_data_shadow;
+ /* Remaining bytes for current transfer */
+ volatile unsigned int out_count;
+ /* Current position in out_buffer */
+ unsigned char *outp;
+ /* 16*4 */
+ /* Next byte to be read by application */
+ volatile unsigned char *volatile readp;
+ /* Next byte to be written by etrax */
+ volatile unsigned char *volatile writep;
+
+ unsigned int in_buffer_size;
+ unsigned int inbufchunk;
+ struct etrax_dma_descr out_descr __attribute__ ((aligned(32)));
+ struct etrax_dma_descr in_descr[NUM_IN_DESCR] __attribute__ ((aligned(32)));
+ unsigned char out_buffer[OUT_BUFFER_SIZE] __attribute__ ((aligned(32)));
+ unsigned char in_buffer[IN_BUFFER_SIZE]__attribute__ ((aligned(32)));
+ unsigned char flip[IN_BUFFER_SIZE] __attribute__ ((aligned(32)));
+ struct etrax_dma_descr *next_rx_desc;
+ struct etrax_dma_descr *prev_rx_desc;
+ int full;
+
+ wait_queue_head_t out_wait_q;
+ wait_queue_head_t in_wait_q;
+};
+
+
+static int etrax_sync_serial_init(void);
+static void initialize_port(int portnbr);
+static inline int sync_data_avail(struct sync_port *port);
+
+static int sync_serial_open(struct inode *inode, struct file *file);
+static int sync_serial_release(struct inode *inode, struct file *file);
+static unsigned int sync_serial_poll(struct file *filp, poll_table *wait);
+
+static int sync_serial_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg);
+static ssize_t sync_serial_write(struct file *file, const char *buf,
+ size_t count, loff_t *ppos);
+static ssize_t sync_serial_read(struct file *file, char *buf,
+ size_t count, loff_t *ppos);
+
+#if ((defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0) && \
+ defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL0_DMA)) || \
+ (defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT1) && \
+ defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL1_DMA)))
+#define SYNC_SER_DMA
+#endif
+
+static void send_word(struct sync_port *port);
+static void start_dma(struct sync_port *port, const char *data, int count);
+static void start_dma_in(struct sync_port *port);
+#ifdef SYNC_SER_DMA
+static irqreturn_t tr_interrupt(int irq, void *dev_id);
+static irqreturn_t rx_interrupt(int irq, void *dev_id);
+#endif
+#if ((defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0) && \
+ !defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL0_DMA)) || \
+ (defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT1) && \
+ !defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL1_DMA)))
+#define SYNC_SER_MANUAL
+#endif
+#ifdef SYNC_SER_MANUAL
+static irqreturn_t manual_interrupt(int irq, void *dev_id);
+#endif
+
+/* The ports */
+static struct sync_port ports[] = {
+ {
+ .status = R_SYNC_SERIAL1_STATUS,
+ .ctrl_data = R_SYNC_SERIAL1_CTRL,
+ .output_dma_first = R_DMA_CH8_FIRST,
+ .output_dma_cmd = R_DMA_CH8_CMD,
+ .output_dma_clr_irq = R_DMA_CH8_CLR_INTR,
+ .input_dma_first = R_DMA_CH9_FIRST,
+ .input_dma_cmd = R_DMA_CH9_CMD,
+ .input_dma_descr = R_DMA_CH9_DESCR,
+ .input_dma_clr_irq = R_DMA_CH9_CLR_INTR,
+ .data_out = R_SYNC_SERIAL1_TR_DATA,
+ .data_in = R_SYNC_SERIAL1_REC_DATA,
+ .data_avail_bit = IO_BITNR(R_IRQ_MASK1_RD, ser1_data),
+ .transmitter_ready_bit = IO_BITNR(R_IRQ_MASK1_RD, ser1_ready),
+ .input_dma_descr_bit = IO_BITNR(R_IRQ_MASK2_RD, dma9_descr),
+ .output_dma_bit = IO_BITNR(R_IRQ_MASK2_RD, dma8_eop),
+ .init_irqs = 1,
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL0_DMA)
+ .use_dma = 1,
+#else
+ .use_dma = 0,
+#endif
+ },
+ {
+ .status = R_SYNC_SERIAL3_STATUS,
+ .ctrl_data = R_SYNC_SERIAL3_CTRL,
+ .output_dma_first = R_DMA_CH4_FIRST,
+ .output_dma_cmd = R_DMA_CH4_CMD,
+ .output_dma_clr_irq = R_DMA_CH4_CLR_INTR,
+ .input_dma_first = R_DMA_CH5_FIRST,
+ .input_dma_cmd = R_DMA_CH5_CMD,
+ .input_dma_descr = R_DMA_CH5_DESCR,
+ .input_dma_clr_irq = R_DMA_CH5_CLR_INTR,
+ .data_out = R_SYNC_SERIAL3_TR_DATA,
+ .data_in = R_SYNC_SERIAL3_REC_DATA,
+ .data_avail_bit = IO_BITNR(R_IRQ_MASK1_RD, ser3_data),
+ .transmitter_ready_bit = IO_BITNR(R_IRQ_MASK1_RD, ser3_ready),
+ .input_dma_descr_bit = IO_BITNR(R_IRQ_MASK2_RD, dma5_descr),
+ .output_dma_bit = IO_BITNR(R_IRQ_MASK2_RD, dma4_eop),
+ .init_irqs = 1,
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL1_DMA)
+ .use_dma = 1,
+#else
+ .use_dma = 0,
+#endif
+ }
+};
+
+/* Register shadows */
+static unsigned sync_serial_prescale_shadow;
+
+#define NUMBER_OF_PORTS 2
+
+static struct file_operations sync_serial_fops = {
+ .owner = THIS_MODULE,
+ .write = sync_serial_write,
+ .read = sync_serial_read,
+ .poll = sync_serial_poll,
+ .ioctl = sync_serial_ioctl,
+ .open = sync_serial_open,
+ .release = sync_serial_release
+};
+
+static int __init etrax_sync_serial_init(void)
+{
+ ports[0].enabled = 0;
+ ports[1].enabled = 0;
+
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0)
+ if (cris_request_io_interface(if_sync_serial_1, "sync_ser1")) {
+ printk(KERN_CRIT "ETRAX100LX sync_serial: "
+ "Could not allocate IO group for port %d\n", 0);
+ return -EBUSY;
+ }
+#endif
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT1)
+ if (cris_request_io_interface(if_sync_serial_3, "sync_ser3")) {
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0)
+ cris_free_io_interface(if_sync_serial_1);
+#endif
+ printk(KERN_CRIT "ETRAX100LX sync_serial: "
+ "Could not allocate IO group for port %d\n", 1);
+ return -EBUSY;
+ }
+#endif
+
+ if (register_chrdev(SYNC_SERIAL_MAJOR, "sync serial",
+ &sync_serial_fops) < 0) {
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT1)
+ cris_free_io_interface(if_sync_serial_3);
+#endif
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0)
+ cris_free_io_interface(if_sync_serial_1);
+#endif
+ printk("unable to get major for synchronous serial port\n");
+ return -EBUSY;
+ }
+
+ /* Deselect synchronous serial ports while configuring. */
+ SETS(gen_config_ii_shadow, R_GEN_CONFIG_II, sermode1, async);
+ SETS(gen_config_ii_shadow, R_GEN_CONFIG_II, sermode3, async);
+ *R_GEN_CONFIG_II = gen_config_ii_shadow;
+
+ /* Initialize Ports */
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0)
+ ports[0].enabled = 1;
+ SETS(port_pb_i2c_shadow, R_PORT_PB_I2C, syncser1, ss1extra);
+ SETS(gen_config_ii_shadow, R_GEN_CONFIG_II, sermode1, sync);
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL0_DMA)
+ ports[0].use_dma = 1;
+#else
+ ports[0].use_dma = 0;
+#endif
+ initialize_port(0);
+#endif
+
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT1)
+ ports[1].enabled = 1;
+ SETS(port_pb_i2c_shadow, R_PORT_PB_I2C, syncser3, ss3extra);
+ SETS(gen_config_ii_shadow, R_GEN_CONFIG_II, sermode3, sync);
+#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL1_DMA)
+ ports[1].use_dma = 1;
+#else
+ ports[1].use_dma = 0;
+#endif
+ initialize_port(1);
+#endif
+
+ *R_PORT_PB_I2C = port_pb_i2c_shadow; /* Use PB4/PB7 */
+
+ /* Set up timing */
+ *R_SYNC_SERIAL_PRESCALE = sync_serial_prescale_shadow = (
+ IO_STATE(R_SYNC_SERIAL_PRESCALE, clk_sel_u1, codec) |
+ IO_STATE(R_SYNC_SERIAL_PRESCALE, word_stb_sel_u1, external) |
+ IO_STATE(R_SYNC_SERIAL_PRESCALE, clk_sel_u3, codec) |
+ IO_STATE(R_SYNC_SERIAL_PRESCALE, word_stb_sel_u3, external) |
+ IO_STATE(R_SYNC_SERIAL_PRESCALE, prescaler, div4) |
+ IO_FIELD(R_SYNC_SERIAL_PRESCALE, frame_rate,
+ DEFAULT_FRAME_RATE) |
+ IO_FIELD(R_SYNC_SERIAL_PRESCALE, word_rate, DEFAULT_WORD_RATE) |
+ IO_STATE(R_SYNC_SERIAL_PRESCALE, warp_mode, normal));
+
+ /* Select synchronous ports */
+ *R_GEN_CONFIG_II = gen_config_ii_shadow;
+
+ printk(KERN_INFO "ETRAX 100LX synchronous serial port driver\n");
+ return 0;
+}
+
+static void __init initialize_port(int portnbr)
+{
+ struct sync_port *port = &ports[portnbr];
+
+ DEBUG(printk(KERN_DEBUG "Init sync serial port %d\n", portnbr));
+
+ port->started = 0;
+ port->port_nbr = portnbr;
+ port->busy = 0;
+ port->tr_running = 0;
+
+ port->out_count = 0;
+ port->outp = port->out_buffer;
+
+ port->readp = port->flip;
+ port->writep = port->flip;
+ port->in_buffer_size = IN_BUFFER_SIZE;
+ port->inbufchunk = IN_DESCR_SIZE;
+ port->next_rx_desc = &port->in_descr[0];
+ port->prev_rx_desc = &port->in_descr[NUM_IN_DESCR-1];
+ port->prev_rx_desc->ctrl = d_eol;
+
+ init_waitqueue_head(&port->out_wait_q);
+ init_waitqueue_head(&port->in_wait_q);
+
+ port->ctrl_data_shadow =
+ IO_STATE(R_SYNC_SERIAL1_CTRL, tr_baud, c115k2Hz) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, mode, master_output) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, error, ignore) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, rec_enable, disable) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, f_synctype, normal) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, f_syncsize, word) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, f_sync, on) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, clk_mode, normal) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, clk_halt, stopped) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, bitorder, msb) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, tr_enable, disable) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, wordsize, size8bit) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, buf_empty, lmt_8) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, buf_full, lmt_8) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, flow_ctrl, enabled) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, clk_polarity, neg) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, frame_polarity, normal)|
+ IO_STATE(R_SYNC_SERIAL1_CTRL, status_polarity, inverted)|
+ IO_STATE(R_SYNC_SERIAL1_CTRL, clk_driver, normal) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, frame_driver, normal) |
+ IO_STATE(R_SYNC_SERIAL1_CTRL, status_driver, normal)|
+ IO_STATE(R_SYNC_SERIAL1_CTRL, def_out0, high);
+
+ if (port->use_dma)
+ port->ctrl_data_shadow |= IO_STATE(R_SYNC_SERIAL1_CTRL,
+ dma_enable, on);
+ else
+ port->ctrl_data_shadow |= IO_STATE(R_SYNC_SERIAL1_CTRL,
+ dma_enable, off);
+
+ *port->ctrl_data = port->ctrl_data_shadow;
+}
+
+static inline int sync_data_avail(struct sync_port *port)
+{
+ int avail;
+ unsigned char *start;
+ unsigned char *end;
+
+ start = (unsigned char *)port->readp; /* cast away volatile */
+ end = (unsigned char *)port->writep; /* cast away volatile */
+ /* 0123456789 0123456789
+ * ----- - -----
+ * ^rp ^wp ^wp ^rp
+ */
+ if (end >= start)
+ avail = end - start;
+ else
+ avail = port->in_buffer_size - (start - end);
+ return avail;
+}
+
+static inline int sync_data_avail_to_end(struct sync_port *port)
+{
+ int avail;
+ unsigned char *start;
+ unsigned char *end;
+
+ start = (unsigned char *)port->readp; /* cast away volatile */
+ end = (unsigned char *)port->writep; /* cast away volatile */
+ /* 0123456789 0123456789
+ * ----- -----
+ * ^rp ^wp ^wp ^rp
+ */
+
+ if (end >= start)
+ avail = end - start;
+ else
+ avail = port->flip + port->in_buffer_size - start;
+ return avail;
+}
+
+
+static int sync_serial_open(struct inode *inode, struct file *file)
+{
+ int dev = MINOR(inode->i_rdev);
+ struct sync_port *port;
+ int mode;
+
+ DEBUG(printk(KERN_DEBUG "Open sync serial port %d\n", dev));
+
+ if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled) {
+ DEBUG(printk(KERN_DEBUG "Invalid minor %d\n", dev));
+ return -ENODEV;
+ }
+ port = &ports[dev];
+ /* Allow open this device twice (assuming one reader and one writer) */
+ if (port->busy == 2) {
+ DEBUG(printk(KERN_DEBUG "Device is busy.. \n"));
+ return -EBUSY;
+ }
+ if (port->init_irqs) {
+ if (port->use_dma) {
+ if (port == &ports[0]) {
+#ifdef SYNC_SER_DMA
+ if (request_irq(24, tr_interrupt, 0,
+ "synchronous serial 1 dma tr",
+ &ports[0])) {
+ printk(KERN_CRIT "Can't alloc "
+ "sync serial port 1 IRQ");
+ return -EBUSY;
+ } else if (request_irq(25, rx_interrupt, 0,
+ "synchronous serial 1 dma rx",
+ &ports[0])) {
+ free_irq(24, &port[0]);
+ printk(KERN_CRIT "Can't alloc "
+ "sync serial port 1 IRQ");
+ return -EBUSY;
+ } else if (cris_request_dma(8,
+ "synchronous serial 1 dma tr",
+ DMA_VERBOSE_ON_ERROR,
+ dma_ser1)) {
+ free_irq(24, &port[0]);
+ free_irq(25, &port[0]);
+ printk(KERN_CRIT "Can't alloc "
+ "sync serial port 1 "
+ "TX DMA channel");
+ return -EBUSY;
+ } else if (cris_request_dma(9,
+ "synchronous serial 1 dma rec",
+ DMA_VERBOSE_ON_ERROR,
+ dma_ser1)) {
+ cris_free_dma(8, NULL);
+ free_irq(24, &port[0]);
+ free_irq(25, &port[0]);
+ printk(KERN_CRIT "Can't alloc "
+ "sync serial port 1 "
+ "RX DMA channel");
+ return -EBUSY;
+ }
+#endif
+ RESET_DMA(8); WAIT_DMA(8);
+ RESET_DMA(9); WAIT_DMA(9);
+ *R_DMA_CH8_CLR_INTR =
+ IO_STATE(R_DMA_CH8_CLR_INTR, clr_eop,
+ do) |
+ IO_STATE(R_DMA_CH8_CLR_INTR, clr_descr,
+ do);
+ *R_DMA_CH9_CLR_INTR =
+ IO_STATE(R_DMA_CH9_CLR_INTR, clr_eop,
+ do) |
+ IO_STATE(R_DMA_CH9_CLR_INTR, clr_descr,
+ do);
+ *R_IRQ_MASK2_SET =
+ IO_STATE(R_IRQ_MASK2_SET, dma8_eop,
+ set) |
+ IO_STATE(R_IRQ_MASK2_SET, dma9_descr,
+ set);
+ } else if (port == &ports[1]) {
+#ifdef SYNC_SER_DMA
+ if (request_irq(20, tr_interrupt, 0,
+ "synchronous serial 3 dma tr",
+ &ports[1])) {
+ printk(KERN_CRIT "Can't alloc "
+ "sync serial port 3 IRQ");
+ return -EBUSY;
+ } else if (request_irq(21, rx_interrupt, 0,
+ "synchronous serial 3 dma rx",
+ &ports[1])) {
+ free_irq(20, &ports[1]);
+ printk(KERN_CRIT "Can't alloc "
+ "sync serial port 3 IRQ");
+ return -EBUSY;
+ } else if (cris_request_dma(4,
+ "synchronous serial 3 dma tr",
+ DMA_VERBOSE_ON_ERROR,
+ dma_ser3)) {
+ free_irq(21, &ports[1]);
+ free_irq(20, &ports[1]);
+ printk(KERN_CRIT "Can't alloc "
+ "sync serial port 3 "
+ "TX DMA channel");
+ return -EBUSY;
+ } else if (cris_request_dma(5,
+ "synchronous serial 3 dma rec",
+ DMA_VERBOSE_ON_ERROR,
+ dma_ser3)) {
+ cris_free_dma(4, NULL);
+ free_irq(21, &ports[1]);
+ free_irq(20, &ports[1]);
+ printk(KERN_CRIT "Can't alloc "
+ "sync serial port 3 "
+ "RX DMA channel");
+ return -EBUSY;
+ }
+#endif
+ RESET_DMA(4); WAIT_DMA(4);
+ RESET_DMA(5); WAIT_DMA(5);
+ *R_DMA_CH4_CLR_INTR =
+ IO_STATE(R_DMA_CH4_CLR_INTR, clr_eop,
+ do) |
+ IO_STATE(R_DMA_CH4_CLR_INTR, clr_descr,
+ do);
+ *R_DMA_CH5_CLR_INTR =
+ IO_STATE(R_DMA_CH5_CLR_INTR, clr_eop,
+ do) |
+ IO_STATE(R_DMA_CH5_CLR_INTR, clr_descr,
+ do);
+ *R_IRQ_MASK2_SET =
+ IO_STATE(R_IRQ_MASK2_SET, dma4_eop,
+ set) |
+ IO_STATE(R_IRQ_MASK2_SET, dma5_descr,
+ set);
+ }
+ start_dma_in(port);
+ port->init_irqs = 0;
+ } else { /* !port->use_dma */
+#ifdef SYNC_SER_MANUAL
+ if (port == &ports[0]) {
+ if (request_irq(8,
+ manual_interrupt,
+ IRQF_SHARED | IRQF_DISABLED,
+ "synchronous serial manual irq",
+ &ports[0])) {
+ printk(KERN_CRIT "Can't alloc "
+ "sync serial manual irq");
+ return -EBUSY;
+ }
+ } else if (port == &ports[1]) {
+ if (request_irq(8,
+ manual_interrupt,
+ IRQF_SHARED | IRQF_DISABLED,
+ "synchronous serial manual irq",
+ &ports[1])) {
+ printk(KERN_CRIT "Can't alloc "
+ "sync serial manual irq");
+ return -EBUSY;
+ }
+ }
+ port->init_irqs = 0;
+#else
+ panic("sync_serial: Manual mode not supported.\n");
+#endif /* SYNC_SER_MANUAL */
+ }
+ } /* port->init_irqs */
+
+ port->busy++;
+ /* Start port if we use it as input */
+ mode = IO_EXTRACT(R_SYNC_SERIAL1_CTRL, mode, port->ctrl_data_shadow);
+ if (mode == IO_STATE_VALUE(R_SYNC_SERIAL1_CTRL, mode, master_input) ||
+ mode == IO_STATE_VALUE(R_SYNC_SERIAL1_CTRL, mode, slave_input) ||
+ mode == IO_STATE_VALUE(R_SYNC_SERIAL1_CTRL, mode, master_bidir) ||
+ mode == IO_STATE_VALUE(R_SYNC_SERIAL1_CTRL, mode, slave_bidir)) {
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, clk_halt,
+ running);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, tr_enable,
+ enable);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, rec_enable,
+ enable);
+ port->started = 1;
+ *port->ctrl_data = port->ctrl_data_shadow;
+ if (!port->use_dma)
+ *R_IRQ_MASK1_SET = 1 << port->data_avail_bit;
+ DEBUG(printk(KERN_DEBUG "sser%d rec started\n", dev));
+ }
+ return 0;
+}
+
+static int sync_serial_release(struct inode *inode, struct file *file)
+{
+ int dev = MINOR(inode->i_rdev);
+ struct sync_port *port;
+
+ if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled) {
+ DEBUG(printk(KERN_DEBUG "Invalid minor %d\n", dev));
+ return -ENODEV;
+ }
+ port = &ports[dev];
+ if (port->busy)
+ port->busy--;
+ if (!port->busy)
+ *R_IRQ_MASK1_CLR = ((1 << port->data_avail_bit) |
+ (1 << port->transmitter_ready_bit));
+
+ return 0;
+}
+
+
+
+static unsigned int sync_serial_poll(struct file *file, poll_table *wait)
+{
+ int dev = MINOR(file->f_dentry->d_inode->i_rdev);
+ unsigned int mask = 0;
+ struct sync_port *port;
+ DEBUGPOLL(static unsigned int prev_mask = 0);
+
+ port = &ports[dev];
+ poll_wait(file, &port->out_wait_q, wait);
+ poll_wait(file, &port->in_wait_q, wait);
+ /* Some room to write */
+ if (port->out_count < OUT_BUFFER_SIZE)
+ mask |= POLLOUT | POLLWRNORM;
+ /* At least an inbufchunk of data */
+ if (sync_data_avail(port) >= port->inbufchunk)
+ mask |= POLLIN | POLLRDNORM;
+
+ DEBUGPOLL(if (mask != prev_mask)
+ printk(KERN_DEBUG "sync_serial_poll: mask 0x%08X %s %s\n",
+ mask,
+ mask & POLLOUT ? "POLLOUT" : "",
+ mask & POLLIN ? "POLLIN" : "");
+ prev_mask = mask;
+ );
+ return mask;
+}
+
+static int sync_serial_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg)
+{
+ int return_val = 0;
+ unsigned long flags;
+
+ int dev = MINOR(file->f_dentry->d_inode->i_rdev);
+ struct sync_port *port;
+
+ if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled) {
+ DEBUG(printk(KERN_DEBUG "Invalid minor %d\n", dev));
+ return -1;
+ }
+ port = &ports[dev];
+
+ local_irq_save(flags);
+ /* Disable port while changing config */
+ if (dev) {
+ if (port->use_dma) {
+ RESET_DMA(4); WAIT_DMA(4);
+ port->tr_running = 0;
+ port->out_count = 0;
+ port->outp = port->out_buffer;
+ *R_DMA_CH4_CLR_INTR =
+ IO_STATE(R_DMA_CH4_CLR_INTR, clr_eop, do) |
+ IO_STATE(R_DMA_CH4_CLR_INTR, clr_descr, do);
+ }
+ SETS(gen_config_ii_shadow, R_GEN_CONFIG_II, sermode3, async);
+ } else {
+ if (port->use_dma) {
+ RESET_DMA(8); WAIT_DMA(8);
+ port->tr_running = 0;
+ port->out_count = 0;
+ port->outp = port->out_buffer;
+ *R_DMA_CH8_CLR_INTR =
+ IO_STATE(R_DMA_CH8_CLR_INTR, clr_eop, do) |
+ IO_STATE(R_DMA_CH8_CLR_INTR, clr_descr, do);
+ }
+ SETS(gen_config_ii_shadow, R_GEN_CONFIG_II, sermode1, async);
+ }
+ *R_GEN_CONFIG_II = gen_config_ii_shadow;
+ local_irq_restore(flags);
+
+ switch (cmd) {
+ case SSP_SPEED:
+ if (GET_SPEED(arg) == CODEC) {
+ if (dev)
+ SETS(sync_serial_prescale_shadow,
+ R_SYNC_SERIAL_PRESCALE, clk_sel_u3,
+ codec);
+ else
+ SETS(sync_serial_prescale_shadow,
+ R_SYNC_SERIAL_PRESCALE, clk_sel_u1,
+ codec);
+
+ SETF(sync_serial_prescale_shadow,
+ R_SYNC_SERIAL_PRESCALE, prescaler,
+ GET_FREQ(arg));
+ SETF(sync_serial_prescale_shadow,
+ R_SYNC_SERIAL_PRESCALE, frame_rate,
+ GET_FRAME_RATE(arg));
+ SETF(sync_serial_prescale_shadow,
+ R_SYNC_SERIAL_PRESCALE, word_rate,
+ GET_WORD_RATE(arg));
+ } else {
+ SETF(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ tr_baud, GET_SPEED(arg));
+ if (dev)
+ SETS(sync_serial_prescale_shadow,
+ R_SYNC_SERIAL_PRESCALE, clk_sel_u3,
+ baudrate);
+ else
+ SETS(sync_serial_prescale_shadow,
+ R_SYNC_SERIAL_PRESCALE, clk_sel_u1,
+ baudrate);
+ }
+ break;
+ case SSP_MODE:
+ if (arg > 5)
+ return -EINVAL;
+ if (arg == MASTER_OUTPUT || arg == SLAVE_OUTPUT)
+ *R_IRQ_MASK1_CLR = 1 << port->data_avail_bit;
+ else if (!port->use_dma)
+ *R_IRQ_MASK1_SET = 1 << port->data_avail_bit;
+ SETF(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, mode, arg);
+ break;
+ case SSP_FRAME_SYNC:
+ if (arg & NORMAL_SYNC)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ f_synctype, normal);
+ else if (arg & EARLY_SYNC)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ f_synctype, early);
+
+ if (arg & BIT_SYNC)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ f_syncsize, bit);
+ else if (arg & WORD_SYNC)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ f_syncsize, word);
+ else if (arg & EXTENDED_SYNC)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ f_syncsize, extended);
+
+ if (arg & SYNC_ON)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ f_sync, on);
+ else if (arg & SYNC_OFF)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ f_sync, off);
+
+ if (arg & WORD_SIZE_8)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ wordsize, size8bit);
+ else if (arg & WORD_SIZE_12)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ wordsize, size12bit);
+ else if (arg & WORD_SIZE_16)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ wordsize, size16bit);
+ else if (arg & WORD_SIZE_24)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ wordsize, size24bit);
+ else if (arg & WORD_SIZE_32)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ wordsize, size32bit);
+
+ if (arg & BIT_ORDER_MSB)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ bitorder, msb);
+ else if (arg & BIT_ORDER_LSB)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ bitorder, lsb);
+
+ if (arg & FLOW_CONTROL_ENABLE)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ flow_ctrl, enabled);
+ else if (arg & FLOW_CONTROL_DISABLE)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ flow_ctrl, disabled);
+
+ if (arg & CLOCK_NOT_GATED)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ clk_mode, normal);
+ else if (arg & CLOCK_GATED)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ clk_mode, gated);
+
+ break;
+ case SSP_IPOLARITY:
+ /* NOTE!! negedge is considered NORMAL */
+ if (arg & CLOCK_NORMAL)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ clk_polarity, neg);
+ else if (arg & CLOCK_INVERT)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ clk_polarity, pos);
+
+ if (arg & FRAME_NORMAL)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ frame_polarity, normal);
+ else if (arg & FRAME_INVERT)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ frame_polarity, inverted);
+
+ if (arg & STATUS_NORMAL)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ status_polarity, normal);
+ else if (arg & STATUS_INVERT)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ status_polarity, inverted);
+ break;
+ case SSP_OPOLARITY:
+ if (arg & CLOCK_NORMAL)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ clk_driver, normal);
+ else if (arg & CLOCK_INVERT)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ clk_driver, inverted);
+
+ if (arg & FRAME_NORMAL)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ frame_driver, normal);
+ else if (arg & FRAME_INVERT)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ frame_driver, inverted);
+
+ if (arg & STATUS_NORMAL)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ status_driver, normal);
+ else if (arg & STATUS_INVERT)
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ status_driver, inverted);
+ break;
+ case SSP_SPI:
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, flow_ctrl,
+ disabled);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, bitorder,
+ msb);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, wordsize,
+ size8bit);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, f_sync, on);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, f_syncsize,
+ word);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, f_synctype,
+ normal);
+ if (arg & SPI_SLAVE) {
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ frame_polarity, inverted);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ clk_polarity, neg);
+ SETF(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ mode, SLAVE_INPUT);
+ } else {
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ frame_driver, inverted);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ clk_driver, inverted);
+ SETF(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL,
+ mode, MASTER_OUTPUT);
+ }
+ break;
+ case SSP_INBUFCHUNK:
+#if 0
+ if (arg > port->in_buffer_size/NUM_IN_DESCR)
+ return -EINVAL;
+ port->inbufchunk = arg;
+ /* Make sure in_buffer_size is a multiple of inbufchunk */
+ port->in_buffer_size =
+ (port->in_buffer_size/port->inbufchunk) *
+ port->inbufchunk;
+ DEBUG(printk(KERN_DEBUG "inbufchunk %i in_buffer_size: %i\n",
+ port->inbufchunk, port->in_buffer_size));
+ if (port->use_dma) {
+ if (port->port_nbr == 0) {
+ RESET_DMA(9);
+ WAIT_DMA(9);
+ } else {
+ RESET_DMA(5);
+ WAIT_DMA(5);
+ }
+ start_dma_in(port);
+ }
+#endif
+ break;
+ default:
+ return_val = -1;
+ }
+ /* Make sure we write the config without interruption */
+ local_irq_save(flags);
+ /* Set config and enable port */
+ *port->ctrl_data = port->ctrl_data_shadow;
+ nop(); nop(); nop(); nop();
+ *R_SYNC_SERIAL_PRESCALE = sync_serial_prescale_shadow;
+ nop(); nop(); nop(); nop();
+ if (dev)
+ SETS(gen_config_ii_shadow, R_GEN_CONFIG_II, sermode3, sync);
+ else
+ SETS(gen_config_ii_shadow, R_GEN_CONFIG_II, sermode1, sync);
+
+ *R_GEN_CONFIG_II = gen_config_ii_shadow;
+ /* Reset DMA. At readout from serial port the data could be shifted
+ * one byte if not resetting DMA.
+ */
+ if (port->use_dma) {
+ if (port->port_nbr == 0) {
+ RESET_DMA(9);
+ WAIT_DMA(9);
+ } else {
+ RESET_DMA(5);
+ WAIT_DMA(5);
+ }
+ start_dma_in(port);
+ }
+ local_irq_restore(flags);
+ return return_val;
+}
+
+
+static ssize_t sync_serial_write(struct file *file, const char *buf,
+ size_t count, loff_t *ppos)
+{
+ int dev = MINOR(file->f_dentry->d_inode->i_rdev);
+ DECLARE_WAITQUEUE(wait, current);
+ struct sync_port *port;
+ unsigned long flags;
+ unsigned long c, c1;
+ unsigned long free_outp;
+ unsigned long outp;
+ unsigned long out_buffer;
+
+ if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled) {
+ DEBUG(printk(KERN_DEBUG "Invalid minor %d\n", dev));
+ return -ENODEV;
+ }
+ port = &ports[dev];
+
+ DEBUGWRITE(printk(KERN_DEBUG "W d%d c %lu (%d/%d)\n",
+ port->port_nbr, count, port->out_count, OUT_BUFFER_SIZE));
+ /* Space to end of buffer */
+ /*
+ * out_buffer <c1>012345<- c ->OUT_BUFFER_SIZE
+ * outp^ +out_count
+ * ^free_outp
+ * out_buffer 45<- c ->0123OUT_BUFFER_SIZE
+ * +out_count outp^
+ * free_outp
+ *
+ */
+
+ /* Read variables that may be updated by interrupts */
+ local_irq_save(flags);
+ if (count > OUT_BUFFER_SIZE - port->out_count)
+ count = OUT_BUFFER_SIZE - port->out_count;
+
+ outp = (unsigned long)port->outp;
+ free_outp = outp + port->out_count;
+ local_irq_restore(flags);
+ out_buffer = (unsigned long)port->out_buffer;
+
+ /* Find out where and how much to write */
+ if (free_outp >= out_buffer + OUT_BUFFER_SIZE)
+ free_outp -= OUT_BUFFER_SIZE;
+ if (free_outp >= outp)
+ c = out_buffer + OUT_BUFFER_SIZE - free_outp;
+ else
+ c = outp - free_outp;
+ if (c > count)
+ c = count;
+
+ DEBUGWRITE(printk(KERN_DEBUG "w op %08lX fop %08lX c %lu\n",
+ outp, free_outp, c));
+ if (copy_from_user((void *)free_outp, buf, c))
+ return -EFAULT;
+
+ if (c != count) {
+ buf += c;
+ c1 = count - c;
+ DEBUGWRITE(printk(KERN_DEBUG "w2 fi %lu c %lu c1 %lu\n",
+ free_outp-out_buffer, c, c1));
+ if (copy_from_user((void *)out_buffer, buf, c1))
+ return -EFAULT;
+ }
+ local_irq_save(flags);
+ port->out_count += count;
+ local_irq_restore(flags);
+
+ /* Make sure transmitter/receiver is running */
+ if (!port->started) {
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, clk_halt,
+ running);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, tr_enable,
+ enable);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, rec_enable,
+ enable);
+ port->started = 1;
+ }
+
+ *port->ctrl_data = port->ctrl_data_shadow;
+
+ if (file->f_flags & O_NONBLOCK) {
+ local_irq_save(flags);
+ if (!port->tr_running) {
+ if (!port->use_dma) {
+ /* Start sender by writing data */
+ send_word(port);
+ /* and enable transmitter ready IRQ */
+ *R_IRQ_MASK1_SET = 1 <<
+ port->transmitter_ready_bit;
+ } else
+ start_dma(port,
+ (unsigned char *volatile)port->outp, c);
+ }
+ local_irq_restore(flags);
+ DEBUGWRITE(printk(KERN_DEBUG "w d%d c %lu NB\n",
+ port->port_nbr, count));
+ return count;
+ }
+
+ /* Sleep until all sent */
+ add_wait_queue(&port->out_wait_q, &wait);
+ set_current_state(TASK_INTERRUPTIBLE);
+ local_irq_save(flags);
+ if (!port->tr_running) {
+ if (!port->use_dma) {
+ /* Start sender by writing data */
+ send_word(port);
+ /* and enable transmitter ready IRQ */
+ *R_IRQ_MASK1_SET = 1 << port->transmitter_ready_bit;
+ } else
+ start_dma(port, port->outp, c);
+ }
+ local_irq_restore(flags);
+ schedule();
+ set_current_state(TASK_RUNNING);
+ remove_wait_queue(&port->out_wait_q, &wait);
+ if (signal_pending(current))
+ return -EINTR;
+
+ DEBUGWRITE(printk(KERN_DEBUG "w d%d c %lu\n", port->port_nbr, count));
+ return count;
+}
+
+static ssize_t sync_serial_read(struct file *file, char *buf,
+ size_t count, loff_t *ppos)
+{
+ int dev = MINOR(file->f_dentry->d_inode->i_rdev);
+ int avail;
+ struct sync_port *port;
+ unsigned char *start;
+ unsigned char *end;
+ unsigned long flags;
+
+ if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled) {
+ DEBUG(printk(KERN_DEBUG "Invalid minor %d\n", dev));
+ return -ENODEV;
+ }
+ port = &ports[dev];
+
+ DEBUGREAD(printk(KERN_DEBUG "R%d c %d ri %lu wi %lu /%lu\n",
+ dev, count, port->readp - port->flip,
+ port->writep - port->flip, port->in_buffer_size));
+
+ if (!port->started) {
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, clk_halt,
+ running);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, tr_enable,
+ enable);
+ SETS(port->ctrl_data_shadow, R_SYNC_SERIAL1_CTRL, rec_enable,
+ enable);
+ port->started = 1;
+ }
+ *port->ctrl_data = port->ctrl_data_shadow;
+
+ /* Calculate number of available bytes */
+ /* Save pointers to avoid that they are modified by interrupt */
+ local_irq_save(flags);
+ start = (unsigned char *)port->readp; /* cast away volatile */
+ end = (unsigned char *)port->writep; /* cast away volatile */
+ local_irq_restore(flags);
+ while (start == end && !port->full) {
+ /* No data */
+ if (file->f_flags & O_NONBLOCK)
+ return -EAGAIN;
+
+ interruptible_sleep_on(&port->in_wait_q);
+ if (signal_pending(current))
+ return -EINTR;
+
+ local_irq_save(flags);
+ start = (unsigned char *)port->readp; /* cast away volatile */
+ end = (unsigned char *)port->writep; /* cast away volatile */
+ local_irq_restore(flags);
+ }
+
+ /* Lazy read, never return wrapped data. */
+ if (port->full)
+ avail = port->in_buffer_size;
+ else if (end > start)
+ avail = end - start;
+ else
+ avail = port->flip + port->in_buffer_size - start;
+
+ count = count > avail ? avail : count;
+ if (copy_to_user(buf, start, count))
+ return -EFAULT;
+ /* Disable interrupts while updating readp */
+ local_irq_save(flags);
+ port->readp += count;
+ if (port->readp >= port->flip + port->in_buffer_size) /* Wrap? */
+ port->readp = port->flip;
+ port->full = 0;
+ local_irq_restore(flags);
+ DEBUGREAD(printk(KERN_DEBUG "r %d\n", count));
+ return count;
+}
+
+static void send_word(struct sync_port *port)
+{
+ switch (IO_EXTRACT(R_SYNC_SERIAL1_CTRL, wordsize,
+ port->ctrl_data_shadow)) {
+ case IO_STATE_VALUE(R_SYNC_SERIAL1_CTRL, wordsize, size8bit):
+ port->out_count--;
+ *port->data_out = *port->outp++;
+ if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->outp = port->out_buffer;
+ break;
+ case IO_STATE_VALUE(R_SYNC_SERIAL1_CTRL, wordsize, size12bit):
+ {
+ int data = (*port->outp++) << 8;
+ data |= *port->outp++;
+ port->out_count -= 2;
+ *port->data_out = data;
+ if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->outp = port->out_buffer;
+ break;
+ }
+ case IO_STATE_VALUE(R_SYNC_SERIAL1_CTRL, wordsize, size16bit):
+ port->out_count -= 2;
+ *port->data_out = *(unsigned short *)port->outp;
+ port->outp += 2;
+ if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->outp = port->out_buffer;
+ break;
+ case IO_STATE_VALUE(R_SYNC_SERIAL1_CTRL, wordsize, size24bit):
+ port->out_count -= 3;
+ *port->data_out = *(unsigned int *)port->outp;
+ port->outp += 3;
+ if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->outp = port->out_buffer;
+ break;
+ case IO_STATE_VALUE(R_SYNC_SERIAL1_CTRL, wordsize, size32bit):
+ port->out_count -= 4;
+ *port->data_out = *(unsigned int *)port->outp;
+ port->outp += 4;
+ if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->outp = port->out_buffer;
+ break;
+ }
+}
+
+
+static void start_dma(struct sync_port *port, const char *data, int count)
+{
+ port->tr_running = 1;
+ port->out_descr.hw_len = 0;
+ port->out_descr.next = 0;
+ port->out_descr.ctrl = d_eol | d_eop; /* No d_wait to avoid glitches */
+ port->out_descr.sw_len = count;
+ port->out_descr.buf = virt_to_phys(data);
+ port->out_descr.status = 0;
+
+ *port->output_dma_first = virt_to_phys(&port->out_descr);
+ *port->output_dma_cmd = IO_STATE(R_DMA_CH0_CMD, cmd, start);
+ DEBUGTXINT(printk(KERN_DEBUG "dma %08lX c %d\n",
+ (unsigned long)data, count));
+}
+
+static void start_dma_in(struct sync_port *port)
+{
+ int i;
+ unsigned long buf;
+ port->writep = port->flip;
+
+ if (port->writep > port->flip + port->in_buffer_size) {
+ panic("Offset too large in sync serial driver\n");
+ return;
+ }
+ buf = virt_to_phys(port->in_buffer);
+ for (i = 0; i < NUM_IN_DESCR; i++) {
+ port->in_descr[i].sw_len = port->inbufchunk;
+ port->in_descr[i].ctrl = d_int;
+ port->in_descr[i].next = virt_to_phys(&port->in_descr[i+1]);
+ port->in_descr[i].buf = buf;
+ port->in_descr[i].hw_len = 0;
+ port->in_descr[i].status = 0;
+ port->in_descr[i].fifo_len = 0;
+ buf += port->inbufchunk;
+ prepare_rx_descriptor(&port->in_descr[i]);
+ }
+ /* Link the last descriptor to the first */
+ port->in_descr[i-1].next = virt_to_phys(&port->in_descr[0]);
+ port->in_descr[i-1].ctrl |= d_eol;
+ port->next_rx_desc = &port->in_descr[0];
+ port->prev_rx_desc = &port->in_descr[NUM_IN_DESCR - 1];
+ *port->input_dma_first = virt_to_phys(port->next_rx_desc);
+ *port->input_dma_cmd = IO_STATE(R_DMA_CH0_CMD, cmd, start);
+}
+
+#ifdef SYNC_SER_DMA
+static irqreturn_t tr_interrupt(int irq, void *dev_id)
+{
+ unsigned long ireg = *R_IRQ_MASK2_RD;
+ struct etrax_dma_descr *descr;
+ unsigned int sentl;
+ int handled = 0;
+ int i;
+
+ for (i = 0; i < NUMBER_OF_PORTS; i++) {
+ struct sync_port *port = &ports[i];
+ if (!port->enabled || !port->use_dma)
+ continue;
+
+ /* IRQ active for the port? */
+ if (!(ireg & (1 << port->output_dma_bit)))
+ continue;
+
+ handled = 1;
+
+ /* Clear IRQ */
+ *port->output_dma_clr_irq =
+ IO_STATE(R_DMA_CH0_CLR_INTR, clr_eop, do) |
+ IO_STATE(R_DMA_CH0_CLR_INTR, clr_descr, do);
+
+ descr = &port->out_descr;
+ if (!(descr->status & d_stop))
+ sentl = descr->sw_len;
+ else
+ /* Otherwise find amount of data sent here */
+ sentl = descr->hw_len;
+
+ port->out_count -= sentl;
+ port->outp += sentl;
+ if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->outp = port->out_buffer;
+ if (port->out_count) {
+ int c = port->out_buffer + OUT_BUFFER_SIZE - port->outp;
+ if (c > port->out_count)
+ c = port->out_count;
+ DEBUGTXINT(printk(KERN_DEBUG
+ "tx_int DMAWRITE %i %i\n", sentl, c));
+ start_dma(port, port->outp, c);
+ } else {
+ DEBUGTXINT(printk(KERN_DEBUG
+ "tx_int DMA stop %i\n", sentl));
+ port->tr_running = 0;
+ }
+ /* wake up the waiting process */
+ wake_up_interruptible(&port->out_wait_q);
+ }
+ return IRQ_RETVAL(handled);
+} /* tr_interrupt */
+
+static irqreturn_t rx_interrupt(int irq, void *dev_id)
+{
+ unsigned long ireg = *R_IRQ_MASK2_RD;
+ int i;
+ int handled = 0;
+
+ for (i = 0; i < NUMBER_OF_PORTS; i++) {
+ struct sync_port *port = &ports[i];
+
+ if (!port->enabled || !port->use_dma)
+ continue;
+
+ if (!(ireg & (1 << port->input_dma_descr_bit)))
+ continue;
+
+ /* Descriptor interrupt */
+ handled = 1;
+ while (*port->input_dma_descr !=
+ virt_to_phys(port->next_rx_desc)) {
+ if (port->writep + port->inbufchunk > port->flip +
+ port->in_buffer_size) {
+ int first_size = port->flip +
+ port->in_buffer_size - port->writep;
+ memcpy(port->writep,
+ phys_to_virt(port->next_rx_desc->buf),
+ first_size);
+ memcpy(port->flip,
+ phys_to_virt(port->next_rx_desc->buf +
+ first_size),
+ port->inbufchunk - first_size);
+ port->writep = port->flip +
+ port->inbufchunk - first_size;
+ } else {
+ memcpy(port->writep,
+ phys_to_virt(port->next_rx_desc->buf),
+ port->inbufchunk);
+ port->writep += port->inbufchunk;
+ if (port->writep >= port->flip
+ + port->in_buffer_size)
+ port->writep = port->flip;
+ }
+ if (port->writep == port->readp)
+ port->full = 1;
+ prepare_rx_descriptor(port->next_rx_desc);
+ port->next_rx_desc->ctrl |= d_eol;
+ port->prev_rx_desc->ctrl &= ~d_eol;
+ port->prev_rx_desc = phys_to_virt((unsigned)
+ port->next_rx_desc);
+ port->next_rx_desc = phys_to_virt((unsigned)
+ port->next_rx_desc->next);
+ /* Wake up the waiting process */
+ wake_up_interruptible(&port->in_wait_q);
+ *port->input_dma_cmd = IO_STATE(R_DMA_CH1_CMD,
+ cmd, restart);
+ /* DMA has reached end of descriptor */
+ *port->input_dma_clr_irq = IO_STATE(R_DMA_CH0_CLR_INTR,
+ clr_descr, do);
+ }
+ }
+ return IRQ_RETVAL(handled);
+} /* rx_interrupt */
+#endif /* SYNC_SER_DMA */
+
+#ifdef SYNC_SER_MANUAL
+static irqreturn_t manual_interrupt(int irq, void *dev_id)
+{
+ int i;
+ int handled = 0;
+
+ for (i = 0; i < NUMBER_OF_PORTS; i++) {
+ struct sync_port *port = &ports[i];
+
+ if (!port->enabled || port->use_dma)
+ continue;
+
+ /* Data received? */
+ if (*R_IRQ_MASK1_RD & (1 << port->data_avail_bit)) {
+ handled = 1;
+ /* Read data */
+ switch (port->ctrl_data_shadow &
+ IO_MASK(R_SYNC_SERIAL1_CTRL, wordsize)) {
+ case IO_STATE(R_SYNC_SERIAL1_CTRL, wordsize, size8bit):
+ *port->writep++ =
+ *(volatile char *)port->data_in;
+ break;
+ case IO_STATE(R_SYNC_SERIAL1_CTRL, wordsize, size12bit):
+ {
+ int data = *(unsigned short *)port->data_in;
+ *port->writep = (data & 0x0ff0) >> 4;
+ *(port->writep + 1) = data & 0x0f;
+ port->writep += 2;
+ break;
+ }
+ case IO_STATE(R_SYNC_SERIAL1_CTRL, wordsize, size16bit):
+ *(unsigned short *)port->writep =
+ *(volatile unsigned short *)port->data_in;
+ port->writep += 2;
+ break;
+ case IO_STATE(R_SYNC_SERIAL1_CTRL, wordsize, size24bit):
+ *(unsigned int *)port->writep = *port->data_in;
+ port->writep += 3;
+ break;
+ case IO_STATE(R_SYNC_SERIAL1_CTRL, wordsize, size32bit):
+ *(unsigned int *)port->writep = *port->data_in;
+ port->writep += 4;
+ break;
+ }
+
+ /* Wrap? */
+ if (port->writep >= port->flip + port->in_buffer_size)
+ port->writep = port->flip;
+ if (port->writep == port->readp) {
+ /* Receive buffer overrun, discard oldest */
+ port->readp++;
+ /* Wrap? */
+ if (port->readp >= port->flip +
+ port->in_buffer_size)
+ port->readp = port->flip;
+ }
+ if (sync_data_avail(port) >= port->inbufchunk) {
+ /* Wake up application */
+ wake_up_interruptible(&port->in_wait_q);
+ }
+ }
+
+ /* Transmitter ready? */
+ if (*R_IRQ_MASK1_RD & (1 << port->transmitter_ready_bit)) {
+ if (port->out_count > 0) {
+ /* More data to send */
+ send_word(port);
+ } else {
+ /* Transmission finished */
+ /* Turn off IRQ */
+ *R_IRQ_MASK1_CLR = 1 <<
+ port->transmitter_ready_bit;
+ /* Wake up application */
+ wake_up_interruptible(&port->out_wait_q);
+ }
+ }
+ }
+ return IRQ_RETVAL(handled);
+}
+#endif
+
+module_init(etrax_sync_serial_init);
/* Serialport functions for debugging
*
- * Copyright (c) 2000 Axis Communications AB
+ * Copyright (c) 2000-2007 Axis Communications AB
*
* Authors: Bjorn Wesen
*
* enableDebugIRQ()
* init_etrax_debug()
*
- * $Log: debugport.c,v $
- * Revision 1.27 2005/06/10 10:34:14 starvik
- * Real console support
- *
- * Revision 1.26 2005/06/07 07:06:07 starvik
- * Added LF->CR translation to make ETRAX customers happy.
- *
- * Revision 1.25 2005/03/08 08:56:47 mikaelam
- * Do only set index as port->index if port is defined, otherwise use the index from the command line
- *
- * Revision 1.24 2005/01/19 10:26:33 mikaelam
- * Return the cris serial driver in console device driver callback function
- *
- * Revision 1.23 2005/01/14 10:12:17 starvik
- * KGDB on separate port.
- * Console fixes from 2.4.
- *
- * Revision 1.22 2005/01/11 16:06:13 starvik
- * typo
- *
- * Revision 1.21 2005/01/11 13:49:14 starvik
- * Added raw_printk to be used where we don't trust the console.
- *
- * Revision 1.20 2004/12/27 11:18:32 starvik
- * Merge of Linux 2.6.10 (not functional yet).
- *
- * Revision 1.19 2004/10/21 07:26:16 starvik
- * Made it possible to specify console settings on kernel command line.
- *
- * Revision 1.18 2004/10/19 13:07:37 starvik
- * Merge of Linux 2.6.9
- *
- * Revision 1.17 2004/09/29 10:33:46 starvik
- * Resolved a dealock when printing debug from kernel.
- *
- * Revision 1.16 2004/08/24 06:12:19 starvik
- * Whitespace cleanup
- *
- * Revision 1.15 2004/08/16 12:37:19 starvik
- * Merge of Linux 2.6.8
- *
- * Revision 1.14 2004/05/17 13:11:29 starvik
- * Disable DMA until real serial driver is up
- *
- * Revision 1.13 2004/05/14 07:58:01 starvik
- * Merge of changes from 2.4
- *
- * Revision 1.12 2003/09/11 07:29:49 starvik
- * Merge of Linux 2.6.0-test5
- *
- * Revision 1.11 2003/07/07 09:53:36 starvik
- * Revert all the 2.5.74 merge changes to make the console work again
- *
- * Revision 1.9 2003/02/17 17:07:23 starvik
- * Solved the problem with corrupted debug output (from Linux 2.4)
- * * Wait until DMA, FIFO and pipe is empty before and after transmissions
- * * Buffer data until a FIFO flush can be triggered.
- *
- * Revision 1.8 2003/01/22 06:48:36 starvik
- * Fixed warnings issued by GCC 3.2.1
- *
- * Revision 1.7 2002/12/12 08:26:32 starvik
- * Don't use C-comments inside CVS comments
- *
- * Revision 1.6 2002/12/11 15:42:02 starvik
- * Extracted v10 (ETRAX 100LX) specific stuff from arch/cris/kernel/
- *
- * Revision 1.5 2002/11/20 06:58:03 starvik
- * Compiles with kgdb
- *
- * Revision 1.4 2002/11/19 14:35:24 starvik
- * Changes from linux 2.4
- * Changed struct initializer syntax to the currently preferred notation
- *
- * Revision 1.3 2002/11/06 09:47:03 starvik
- * Modified for new interrupt macros
- *
- * Revision 1.2 2002/01/21 15:21:50 bjornw
- * Update for kdev_t changes
- *
- * Revision 1.6 2001/04/17 13:58:39 orjanf
- * * Renamed CONFIG_KGDB to CONFIG_ETRAX_KGDB.
- *
- * Revision 1.5 2001/03/26 14:22:05 bjornw
- * Namechange of some config options
- *
- * Revision 1.4 2000/10/06 12:37:26 bjornw
- * Use physical addresses when talking to DMA
- *
- *
*/
#include <linux/console.h>
#include <asm/arch/svinto.h>
#include <asm/io.h> /* Get SIMCOUT. */
+extern void reset_watchdog(void);
+
struct dbg_port
{
unsigned int index;
}
};
+#ifdef CONFIG_ETRAX_SERIAL
extern struct tty_driver *serial_driver;
+#endif
struct dbg_port* port =
#if defined(CONFIG_ETRAX_DEBUG_PORT0)
{
int i;
unsigned long flags;
- local_irq_save(flags);
if (!port)
return;
+ local_irq_save(flags);
+
/* Send data */
for (i = 0; i < len; i++) {
/* LF -> CRLF */
;
*port->write = buf[i];
}
- local_irq_restore(flags);
-}
-int raw_printk(const char *fmt, ...)
-{
- static char buf[1024];
- int printed_len;
- static int first = 1;
- if (first) {
- /* Force reinitialization of the port to get manual mode. */
- port->started = 0;
- start_port(port);
- first = 0;
- }
- va_list args;
- va_start(args, fmt);
- printed_len = vsnprintf(buf, sizeof(buf), fmt, args);
- va_end(args);
- console_write_direct(NULL, buf, strlen(buf));
- return printed_len;
+ /*
+ * Feed the watchdog, otherwise it will reset the chip during boot.
+ * The time to send an ordinary boot message line (10-90 chars)
+ * varies between 1-8ms at 115200. What makes up for the additional
+ * 90ms that allows the watchdog to bite?
+ */
+ reset_watchdog();
+
+ local_irq_restore(flags);
}
static void
return 0;
}
+
/* This is a dummy serial device that throws away anything written to it.
* This is used when no debug output is wanted.
*/
{
if (port)
*index = port->index;
+ else
+ *index = 0;
+#ifdef CONFIG_ETRAX_SERIAL
return port ? serial_driver : &dummy_driver;
+#else
+ return &dummy_driver;
+#endif
}
static struct console sercons = {
/* Wrapper for DMA channel allocator that updates DMA client muxing.
- * Copyright 2004, Axis Communications AB
- * $Id: dma.c,v 1.1 2004/12/13 12:21:51 starvik Exp $
+ * Copyright 2004-2007, Axis Communications AB
*/
#include <linux/kernel.h>
-/* $Id: entry.S,v 1.28 2005/06/20 05:06:30 starvik Exp $
- *
+/*
* linux/arch/cris/entry.S
*
* Copyright (C) 2000, 2001, 2002 Axis Communications AB
*
* Authors: Bjorn Wesen (bjornw@axis.com)
- *
- * $Log: entry.S,v $
- * Revision 1.28 2005/06/20 05:06:30 starvik
- * Remove unnecessary diff to kernel.org tree
- *
- * Revision 1.27 2005/03/04 08:16:16 starvik
- * Merge of Linux 2.6.11.
- *
- * Revision 1.26 2005/01/11 13:49:47 starvik
- * Added NMI handler.
- *
- * Revision 1.25 2004/12/27 11:18:32 starvik
- * Merge of Linux 2.6.10 (not functional yet).
- *
- * Revision 1.24 2004/12/22 10:41:23 starvik
- * Updates to make v10 compile with the latest SMP aware generic code (even
- * though v10 will never have SMP).
- *
- * Revision 1.23 2004/10/19 13:07:37 starvik
- * Merge of Linux 2.6.9
- *
- * Revision 1.22 2004/06/21 10:29:55 starvik
- * Merge of Linux 2.6.7
- *
- * Revision 1.21 2004/06/09 05:30:27 starvik
- * Clean up multiple interrupt handling.
- * Prevent interrupts from interrupting each other.
- * Handle all active interrupts.
- *
- * Revision 1.20 2004/06/08 08:55:32 starvik
- * Removed unused code
- *
- * Revision 1.19 2004/06/04 11:56:15 starvik
- * Implemented page table lookup for refills in assembler for improved performance.
- *
- * Revision 1.18 2004/05/11 12:28:25 starvik
- * Merge of Linux 2.6.6
- *
- * Revision 1.17 2003/09/11 07:29:49 starvik
- * Merge of Linux 2.6.0-test5
- *
- * Revision 1.16 2003/07/04 08:27:41 starvik
- * Merge of Linux 2.5.74
- *
- * Revision 1.15 2003/04/09 07:32:55 starvik
- * resume should return task_struct, not thread_info
- *
- * Revision 1.14 2003/04/09 05:20:44 starvik
- * Merge of Linux 2.5.67
- *
- * Revision 1.13 2002/12/11 15:42:02 starvik
- * Extracted v10 (ETRAX 100LX) specific stuff from arch/cris/kernel/*.c
- *
- * Revision 1.12 2002/12/10 09:00:10 starvik
- * Merge of Linux 2.5.51
- *
- * Revision 1.11 2002/12/05 07:53:10 starvik
- * Corrected constants used with btstq
- *
- * Revision 1.10 2002/11/27 08:45:10 starvik
- * pid is in task_struct, not thread_info
- *
- * Revision 1.9 2002/11/26 09:52:05 starvik
- * Added preemptive kernel scheduling (if CONFIG_PREEMPT)
- *
- * Revision 1.8 2002/11/20 11:56:11 starvik
- * Merge of Linux 2.5.48
- *
- * Revision 1.7 2002/11/18 13:02:42 starvik
- * Added fourth parameter to do_notify_resume
- * Minor cleanup
- *
- * Revision 1.6 2002/11/11 10:37:50 starvik
- * Use new asm-offset defines
- * Modified for new location of current->work etc
- * Removed SYMBOL_NAME from syscalls
- * Added some new syscalls
- *
- * Revision 1.5 2002/11/05 06:45:11 starvik
- * Merge of Linux 2.5.45
- *
- * Revision 1.4 2002/02/05 15:41:31 bjornw
- * Rewritten to conform better to current 2.5 code (similar to arch/i386)
- *
- * Revision 1.3 2002/01/21 15:22:20 bjornw
- * NICE_DOGGY fix from 2.4 arch/cris
- *
- * Revision 1.37 2001/12/07 17:03:55 bjornw
- * Call a c-hook called watchdog_bite_hook instead of show_registers directly
- *
- * Revision 1.36 2001/11/22 13:36:36 bjornw
- * * In ret_from_intr, check regs->dccr for usermode reentrance instead of
- * DCCR explicitly (because the latter might not reflect current reality)
- * * In mmu_bus_fault, set $r9 _after_ calling the C-code instead of before
- * since $r9 is call-clobbered and is potentially needed afterwards
- *
- * Revision 1.35 2001/10/30 17:10:15 bjornw
- * Add some syscalls
- *
- * Revision 1.34 2001/10/01 14:45:03 bjornw
- * Removed underscores and added register prefixes
- *
- * Revision 1.33 2001/08/21 13:48:01 jonashg
- * Added fix by HP to avoid oops when doing a hard_reset_now.
- *
- * Revision 1.32 2001/08/14 04:32:02 hp
- * In _resume, add comment why R9 is saved; don't sound like it's call-saved.
- *
- * Revision 1.31 2001/07/25 16:07:42 bjornw
- * softirq_active/mask -> softirq_pending only
- *
- * Revision 1.30 2001/07/05 01:03:32 hp
- * - include asm/errno.h to get ENOSYS.
- * - Use ENOSYS, not local constant LENOSYS; tweak comments.
- * - Explain why .include, not #include is used.
- * - Make oops-register-dump if watchdog bits and it's not expected.
- * - Don't jsr, use jump _hard_reset_now, and skip spurious nop.
- * - Use correct section attribute for section .rodata.
- * - Adjust sys_ni_syscall fill number.
- *
- * Revision 1.29 2001/06/25 14:07:00 hp
- * Fix review comment.
- * * head.S: Use IO_STATE, IO_FIELD and IO_MASK constructs instead of
- * magic numbers. Add comment that -traditional must not be used.
- * * entry.S (SYMBOL_NAME): Change redefinition to use ## concatenation.
- * Correct and update comment.
- * * Makefile (.S.o): Don't use -traditional. Add comment why the
- * toplevel rule can't be used (now that there's a reason).
- *
- * Revision 1.28 2001/06/21 02:00:40 hp
- * * entry.S: Include asm/unistd.h.
- * (_sys_call_table): Use section .rodata, not .data.
- * (_kernel_thread): Move from...
- * * process.c: ... here.
- * * entryoffsets.c (VAL): Break out from...
- * (OF): Use VAL.
- * (LCLONE_VM): New asmified value from CLONE_VM.
- *
- * Revision 1.27 2001/05/29 11:25:27 markusl
- * In case of "spurious_interrupt", do hard_reset instead of hanging system in a loop...
- *
- * Revision 1.26 2001/05/15 15:46:03 bjornw
- * Include config.h now that we use some CONFIG_ options
- *
- * Revision 1.25 2001/05/15 05:38:47 hp
- * Tweaked code in _ret_from_sys_call
- *
- * Revision 1.24 2001/05/15 05:27:49 hp
- * Save r9 in r1 over function call rather than on stack.
- *
- * Revision 1.23 2001/05/15 05:10:00 hp
- * Generate entry.S structure offsets from C
- *
- * Revision 1.22 2001/04/17 13:58:39 orjanf
- * * Renamed CONFIG_KGDB to CONFIG_ETRAX_KGDB.
- *
- * Revision 1.21 2001/04/17 11:33:29 orjanf
- * Updated according to review:
- * * Included asm/sv_addr_ag.h to get macro for internal register.
- * * Corrected comment regarding system call argument passing.
- * * Removed comment about instruction being in a delay slot.
- * * Added comment about SYMBOL_NAME macro.
- *
- * Revision 1.20 2001/04/12 08:51:07 hp
- * - Add entry for sys_fcntl64. In fact copy last piece from i386 including ...
- * - .rept to fill table to safe state with sys_ni_syscall.
- *
- * Revision 1.19 2001/04/04 09:43:32 orjanf
- * * Moved do_sigtrap from traps.c to entry.S.
- * * LTASK_PID need not be global anymore.
- *
- * Revision 1.18 2001/03/26 09:25:02 markusl
- * Updated after review, should now handle USB interrupts correctly.
- *
- * Revision 1.17 2001/03/21 16:12:55 bjornw
- * * Always make room for the cpu status record in the frame, in order to
- * use the same framelength and layout for both mmu busfaults and normal
- * irqs. No need to check for the explicit CRIS_FRAME_FIXUP type anymore.
- * * Fixed bug with using addq for popping the stack in the epilogue - it
- * destroyed the flag register. Use instructions that don't affect the
- * flag register instead.
- * * Removed write to R_PORT_PA_DATA during spurious_interrupt
- *
- * Revision 1.16 2001/03/20 19:43:02 bjornw
- * * Get rid of esp0 setting
- * * Give a 7th argument to a systemcall - the stackframe
- *
- * Revision 1.15 2001/03/05 13:14:30 bjornw
- * Spelling fix
- *
- * Revision 1.14 2001/02/23 08:36:36 perf
- * New ABI; syscallnr=r9, arg5=mof, arg6=srp.
- * Corrected tracesys call check.
- *
- * Revision 1.13 2001/02/15 08:40:55 perf
- * H-P by way of perf;
- * - (_system_call): Don't read system call function address into r1.
- * - (RBFExit): There is no such thing as a null pop. Adjust sp by addq.
- * - (_system_call): Don't use r10 and don't save and restore it.
- * - (THREAD_ESP0): New constant.
- * - (_system_call): Inline set_esp0.
- *
- * Revision 1.12 2001/01/31 17:56:25 orjanf
- * Added definition of LTASK_PID and made it global.
- *
- * Revision 1.11 2001/01/10 21:13:29 bjornw
- * SYMBOL_NAME is defined incorrectly for the compiler options we currently use
- *
- * Revision 1.10 2000/12/18 23:47:56 bjornw
- * * Added syscall trace support (ptrace), completely untested of course
- * * Removed redundant check for NULL entries in syscall_table
- *
- * Revision 1.9 2000/11/21 16:40:51 bjornw
- * * New frame type used when an SBFS frame needs to be popped without
- * actually restarting the instruction
- * * Enable interrupts in signal_return (they did so in x86, I hope it's a good
- * idea)
- *
- * Revision 1.8 2000/11/17 16:53:35 bjornw
- * Added detection of frame-type in Rexit, so that mmu_bus_fault can
- * use ret_from_intr in the return-path to check for signals (like SEGV)
- * and other foul things that might have occurred during the fault.
- *
- * Revision 1.7 2000/10/06 15:04:28 bjornw
- * Include mof in register savings
- *
- * Revision 1.6 2000/09/12 16:02:44 bjornw
- * Linux-2.4.0-test7 derived updates
- *
- * Revision 1.5 2000/08/17 15:35:15 bjornw
- * 2.4.0-test6 changed local_irq_count and friends API
- *
- * Revision 1.4 2000/08/02 13:59:30 bjornw
- * Removed olduname and uname from the syscall list
- *
- * Revision 1.3 2000/07/31 13:32:58 bjornw
- * * Export ret_from_intr
- * * _resume updated (prev/last tjohejsan)
- * * timer_interrupt obsolete
- * * SIGSEGV detection in mmu_bus_fault temporarily disabled
- *
- *
*/
/*
.long sys_epoll_pwait
.long sys_utimensat /* 320 */
.long sys_signalfd
- .long sys_ni_syscall
+ .long sys_timerfd_create
.long sys_eventfd
.long sys_fallocate
+ .long sys_timerfd_settime /* 325 */
+ .long sys_timerfd_gettime
/*
* NOTE!! This doesn't have to be exact - we just have
#define DEBUG_LOG_INCLUDED
#define FAST_TIMER_LOG
-//#define FAST_TIMER_TEST
+/* #define FAST_TIMER_TEST */
#define FAST_TIMER_SANITY_CHECKS
#ifdef FAST_TIMER_SANITY_CHECKS
-#define SANITYCHECK(x) x
static int sanity_failed;
-#else
-#define SANITYCHECK(x)
#endif
#define D1(x)
do_gettimeofday_fast(&t->tv_set);
tmp = fast_timer_list;
- SANITYCHECK({ /* Check so this is not in the list already... */
- while (tmp != NULL)
- {
- if (tmp == t)
- {
- printk(KERN_WARNING
- "timer name: %s data: 0x%08lX already in list!\n", name, data);
- sanity_failed++;
- goto done;
- }
- else
- {
- tmp = tmp->next;
- }
- }
- tmp = fast_timer_list;
- });
+#ifdef FAST_TIMER_SANITY_CHECKS
+ /* Check so this is not in the list already... */
+ while (tmp != NULL) {
+ if (tmp == t) {
+ printk(KERN_WARNING "timer name: %s data: "
+ "0x%08lX already in list!\n", name, data);
+ sanity_failed++;
+ goto done;
+ } else
+ tmp = tmp->next;
+ }
+ tmp = fast_timer_list;
+#endif
t->delay_us = delay_us;
t->function = function;
-/* $Id: head.S,v 1.10 2005/06/20 05:12:54 starvik Exp $
- *
+/*
* Head of the kernel - alter with care
*
* Copyright (C) 2000, 2001 Axis Communications AB
*
* Authors: Bjorn Wesen (bjornw@axis.com)
*
- * $Log: head.S,v $
- * Revision 1.10 2005/06/20 05:12:54 starvik
- * Remove unnecessary diff to kernel.org tree
- *
- * Revision 1.9 2004/12/13 12:21:51 starvik
- * Added I/O and DMA allocators from Linux 2.4
- *
- * Revision 1.8 2004/11/22 11:41:14 starvik
- * Kernel command line may be supplied to kernel. Not used by Axis but may
- * be used by customers.
- *
- * Revision 1.7 2004/05/14 07:58:01 starvik
- * Merge of changes from 2.4
- *
- * Revision 1.6 2003/04/28 05:31:46 starvik
- * Added section attributes
- *
- * Revision 1.5 2002/12/11 15:42:02 starvik
- * Extracted v10 (ETRAX 100LX) specific stuff from arch/cris/kernel/*.c
- *
- * Revision 1.4 2002/11/07 09:00:44 starvik
- * Names changed for init sections
- * init_task_union -> init_thread_union
- *
- * Revision 1.3 2002/02/05 15:38:23 bjornw
- * Oops.. non-CRAMFS_MAGIC should jump over the copying, not into it...
- *
- * Revision 1.2 2001/12/18 13:35:19 bjornw
- * Applied the 2.4.13->2.4.16 CRIS patch to 2.5.1 (is a copy of 2.4.15).
- *
- * Revision 1.43 2001/11/08 15:09:43 starvik
- * Only start MII clock if Ethernet is configured
- *
- * Revision 1.42 2001/11/08 14:37:34 starvik
- * Start MII clock early to make sure that it is running at tranceiver reset
- *
- * Revision 1.41 2001/10/29 14:55:58 pkj
- * Corrected pa$r0 to par0.
- *
- * Revision 1.40 2001/10/03 14:59:57 pkj
- * Added support for resetting the Bluetooth hardware.
- *
- * Revision 1.39 2001/10/01 14:45:03 bjornw
- * Removed underscores and added register prefixes
- *
- * Revision 1.38 2001/09/21 07:14:11 jonashg
- * Made root filesystem (cramfs) use mtdblock driver when booting from flash.
- *
- * Revision 1.37 2001/09/11 13:44:29 orjanf
- * Decouple usage of serial ports for debug and kgdb.
- *
- * Revision 1.36 2001/06/29 12:39:31 pkj
- * Added support for mirroring the first flash to just below the
- * second one, to make them look consecutive to cramfs.
- *
- * Revision 1.35 2001/06/25 14:07:00 hp
- * Fix review comment.
- * * head.S: Use IO_STATE, IO_FIELD and IO_MASK constructs instead of
- * magic numbers. Add comment that -traditional must not be used.
- * * entry.S (SYMBOL_NAME): Change redefinition to use ## concatenation.
- * Correct and update comment.
- * * Makefile (.S.o): Don't use -traditional. Add comment why the
- * toplevel rule can't be used (now that there's a reason).
- *
- * Revision 1.34 2001/05/15 07:08:14 hp
- * Tweak "notice" to reflect that both r8 r9 are used
- *
- * Revision 1.33 2001/05/15 06:40:05 hp
- * Put bulk of code in .text.init, data in .data.init
- *
- * Revision 1.32 2001/05/15 06:18:56 hp
- * Execute review comment: s/bcc/bhs/g; s/bcs/blo/g
- *
- * Revision 1.31 2001/05/15 06:08:40 hp
- * Add sentence about autodetecting the bit31-MMU-bug
- *
- * Revision 1.30 2001/05/15 06:00:05 hp
- * Update comment: LOW_MAP is not forced on xsim anymore.
- *
- * Revision 1.29 2001/04/18 12:51:59 orjanf
- * * Reverted review change regarding the use of bcs/bcc.
- * * Removed non-working LED-clearing code.
- *
- * Revision 1.28 2001/04/17 13:58:39 orjanf
- * * Renamed CONFIG_KGDB to CONFIG_ETRAX_KGDB.
- *
- * Revision 1.27 2001/04/17 11:42:35 orjanf
- * Changed according to review:
- * * Added comment explaining memory map bug.
- * * Changed bcs and bcc to blo and bhs, respectively.
- * * Removed mentioning of Stallone and Olga boards.
- *
- * Revision 1.26 2001/04/06 12:31:07 jonashg
- * Check for cramfs in flash before RAM instead of RAM before flash.
- *
- * Revision 1.25 2001/04/04 06:23:53 starvik
- * Initialize DRAM if not already initialized
- *
- * Revision 1.24 2001/04/03 11:12:00 starvik
- * Removed dram init (done by rescue or etrax100boot
- * Corrected include
- *
- * Revision 1.23 2001/04/03 09:53:03 starvik
- * Include hw_settings.S
- *
- * Revision 1.22 2001/03/26 14:23:26 bjornw
- * Namechange of some config options
- *
- * Revision 1.21 2001/03/08 12:14:41 bjornw
- * * Config name for ETRAX IDE was renamed
- * * Removed G27 auto-setting when JULIETTE is chosen (need to make this
- * a new config option later)
- *
- * Revision 1.20 2001/02/23 12:47:56 bjornw
- * MMU regs during LOW_MAP updated to reflect a newer reality
- *
- * Revision 1.19 2001/02/19 11:12:07 bjornw
- * Changed comment header format
- *
- * Revision 1.18 2001/02/15 07:25:38 starvik
- * Added support for synchronous serial ports
- *
- * Revision 1.17 2001/02/08 15:53:13 starvik
- * Last commit removed some important ifdefs
- *
- * Revision 1.16 2001/02/08 15:20:38 starvik
- * Include dram_init.S as inline
- *
- * Revision 1.15 2001/01/29 18:12:01 bjornw
- * Corrected some comments
- *
- * Revision 1.14 2001/01/29 13:11:29 starvik
- * Include dram_init.S (with DRAM/SDRAM initialization)
- *
- * Revision 1.13 2001/01/23 14:54:57 markusl
- * Updated for USB
- * i.e. added r_gen_config settings
- *
- * Revision 1.12 2001/01/19 16:16:29 perf
- * Added temporary mapping of 0x0c->0x0c to avoid flash loading confusion.
- * Renamed serial options from ETRAX100 to ETRAX.
- *
- * Revision 1.11 2001/01/16 16:31:38 bjornw
- * * Changed name and semantics of running_from_flash to romfs_in_flash,
- * set by head.S to indicate to setup.c whether there is a cramfs image
- * after the kernels BSS or not. Should work for all three boot-cases
- * (DRAM with cramfs in DRAM, DRAM with cramfs in flash (compressed boot),
- * and flash with cramfs in flash)
- *
- * Revision 1.10 2001/01/16 14:12:21 bjornw
- * * Check for cramfs start passed in r9 from the decompressor, if all other
- * cramfs options fail (if we boot from DRAM but don't find a cramfs image
- * after the kernel in DRAM, it is probably still in the flash)
- * * Check magic in cramfs detection when booting from flash directly
- *
- * Revision 1.9 2001/01/15 17:17:02 bjornw
- * * Corrected the code that detects the cramfs lengths
- * * Added a comment saying that the above does not work due to other
- * reasons..
- *
- * Revision 1.8 2001/01/15 16:27:51 jonashg
- * Made boot after flashing work.
- * * end destination is __vmlinux_end in RAM.
- * * _romfs_start moved because of virtual memory.
- *
- * Revision 1.7 2000/11/21 13:55:29 bjornw
- * Use CONFIG_CRIS_LOW_MAP for the low VM map instead of explicit CPU type
- *
- * Revision 1.6 2000/10/06 12:36:55 bjornw
- * Forgot swapper_pg_dir when changing memory map..
- *
- * Revision 1.5 2000/10/04 16:49:30 bjornw
- * * Fixed memory mapping in LX
- * * Check for cramfs instead of romfs
- *
*/
#define ASSEMBLER_MACROS_ONLY
moveq 0,$r0
+ ;; Select or disable serial port 2
+#ifdef CONFIG_ETRAX_SERIAL_PORT2
+ or.d IO_STATE (R_GEN_CONFIG, ser2, select),$r0
+#else
+ or.d IO_STATE (R_GEN_CONFIG, ser2, disable),$r0
+#endif
+
;; Init interfaces (disable them).
or.d IO_STATE (R_GEN_CONFIG, scsi0, disable) \
| IO_STATE (R_GEN_CONFIG, ata, disable) \
| IO_STATE (R_GEN_CONFIG, par0, disable) \
- | IO_STATE (R_GEN_CONFIG, ser2, disable) \
| IO_STATE (R_GEN_CONFIG, mio, disable) \
| IO_STATE (R_GEN_CONFIG, scsi1, disable) \
| IO_STATE (R_GEN_CONFIG, scsi0w, disable) \
| IO_STATE (R_SERIAL1_TR_CTRL, tr_bitnr, tr_8bit),$r0
move.b $r0,[R_SERIAL1_TR_CTRL]
+#ifdef CONFIG_ETRAX_SERIAL_PORT2
+ ;; setup the serial port 2 at 115200 baud for debug purposes
+
+ moveq IO_STATE (R_SERIAL2_XOFF, tx_stop, enable) \
+ | IO_STATE (R_SERIAL2_XOFF, auto_xoff, disable) \
+ | IO_FIELD (R_SERIAL2_XOFF, xoff_char, 0),$r0
+ move.d $r0,[R_SERIAL2_XOFF]
+
+ ; 115.2kbaud for both transmit and receive
+ move.b IO_STATE (R_SERIAL2_BAUD, tr_baud, c115k2Hz) \
+ | IO_STATE (R_SERIAL2_BAUD, rec_baud, c115k2Hz),$r0
+ move.b $r0,[R_SERIAL2_BAUD]
+
+ ; Set up and enable the serial2 receiver.
+ move.b IO_STATE (R_SERIAL2_REC_CTRL, dma_err, stop) \
+ | IO_STATE (R_SERIAL2_REC_CTRL, rec_enable, enable) \
+ | IO_STATE (R_SERIAL2_REC_CTRL, rts_, active) \
+ | IO_STATE (R_SERIAL2_REC_CTRL, sampling, middle) \
+ | IO_STATE (R_SERIAL2_REC_CTRL, rec_stick_par, normal) \
+ | IO_STATE (R_SERIAL2_REC_CTRL, rec_par, even) \
+ | IO_STATE (R_SERIAL2_REC_CTRL, rec_par_en, disable) \
+ | IO_STATE (R_SERIAL2_REC_CTRL, rec_bitnr, rec_8bit),$r0
+ move.b $r0,[R_SERIAL2_REC_CTRL]
+
+ ; Set up and enable the serial2 transmitter.
+ move.b IO_FIELD (R_SERIAL2_TR_CTRL, txd, 0) \
+ | IO_STATE (R_SERIAL2_TR_CTRL, tr_enable, enable) \
+ | IO_STATE (R_SERIAL2_TR_CTRL, auto_cts, disabled) \
+ | IO_STATE (R_SERIAL2_TR_CTRL, stop_bits, one_bit) \
+ | IO_STATE (R_SERIAL2_TR_CTRL, tr_stick_par, normal) \
+ | IO_STATE (R_SERIAL2_TR_CTRL, tr_par, even) \
+ | IO_STATE (R_SERIAL2_TR_CTRL, tr_par_en, disable) \
+ | IO_STATE (R_SERIAL2_TR_CTRL, tr_bitnr, tr_8bit),$r0
+ move.b $r0,[R_SERIAL2_TR_CTRL]
+#endif
#ifdef CONFIG_ETRAX_SERIAL_PORT3
;; setup the serial port 3 at 115200 baud for debug purposes
/* IO interface mux allocator for ETRAX100LX.
- * Copyright 2004, Axis Communications AB
- * $Id: io_interface_mux.c,v 1.2 2004/12/21 12:08:38 starvik Exp $
+ * Copyright 2004-2007, Axis Communications AB
*/
-/* C.f. ETRAX100LX Designer's Reference 20.9 */
+/* C.f. ETRAX100LX Designer's Reference chapter 19.9 */
#include <linux/kernel.h>
#include <linux/slab.h>
struct if_group
{
enum io_if_group group;
- unsigned char used;
- enum cris_io_interface owner;
+ /* name - the name of the group 'A' to 'F' */
+ char *name;
+ /* used - a bit mask of all pins in the group in the order listed
+ * in the tables in 19.9.1 to 19.9.6. Note that no
+ * distinction is made between in, out and in/out pins. */
+ unsigned int used;
};
struct interface
{
enum cris_io_interface ioif;
+ /* name - the name of the interface */
+ char *name;
+ /* groups - OR'ed together io_if_group flags describing what pin groups
+ * the interface uses pins in. */
unsigned char groups;
+ /* used - set when the interface is allocated. */
unsigned char used;
char *owner;
+ /* group_a through group_f - bit masks describing what pins in the
+ * pin groups the interface uses. */
+ unsigned int group_a;
+ unsigned int group_b;
+ unsigned int group_c;
+ unsigned int group_d;
+ unsigned int group_e;
+ unsigned int group_f;
+
+ /* gpio_g_in, gpio_g_out, gpio_b - bit masks telling what pins in the
+ * GPIO ports the interface uses. This could be reconstucted using
+ * the group_X masks and a table of what pins the GPIO ports use,
+ * but that would be messy. */
unsigned int gpio_g_in;
unsigned int gpio_g_out;
unsigned char gpio_b;
static struct if_group if_groups[6] = {
{
.group = group_a,
+ .name = "A",
.used = 0,
},
{
.group = group_b,
+ .name = "B",
.used = 0,
},
{
.group = group_c,
+ .name = "C",
.used = 0,
},
{
.group = group_d,
+ .name = "D",
.used = 0,
},
{
.group = group_e,
+ .name = "E",
.used = 0,
},
{
.group = group_f,
+ .name = "F",
.used = 0,
}
};
/* Begin Non-multiplexed interfaces */
{
.ioif = if_eth,
+ .name = "ethernet",
.groups = 0,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0,
.gpio_g_out = 0,
.gpio_b = 0
},
{
.ioif = if_serial_0,
+ .name = "serial_0",
.groups = 0,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0,
.gpio_g_out = 0,
.gpio_b = 0
/* End Non-multiplexed interfaces */
{
.ioif = if_serial_1,
+ .name = "serial_1",
.groups = group_e,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0x0f,
+ .group_f = 0,
+
.gpio_g_in = 0x00000000,
.gpio_g_out = 0x00000000,
.gpio_b = 0x00
},
{
.ioif = if_serial_2,
+ .name = "serial_2",
.groups = group_b,
+
+ .group_a = 0,
+ .group_b = 0x0f,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x000000c0,
.gpio_g_out = 0x000000c0,
.gpio_b = 0x00
},
{
.ioif = if_serial_3,
+ .name = "serial_3",
.groups = group_c,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0x0f,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0xc0000000,
.gpio_g_out = 0xc0000000,
.gpio_b = 0x00
},
{
.ioif = if_sync_serial_1,
- .groups = group_e | group_f, /* if_sync_serial_1 and if_sync_serial_3
- can be used simultaneously */
+ .name = "sync_serial_1",
+ .groups = group_e | group_f,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0x0f,
+ .group_f = 0x10,
+
.gpio_g_in = 0x00000000,
.gpio_g_out = 0x00000000,
.gpio_b = 0x10
},
{
.ioif = if_sync_serial_3,
+ .name = "sync_serial_3",
.groups = group_c | group_f,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0x0f,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0x80,
+
.gpio_g_in = 0xc0000000,
.gpio_g_out = 0xc0000000,
.gpio_b = 0x80
},
{
.ioif = if_shared_ram,
+ .name = "shared_ram",
.groups = group_a,
+
+ .group_a = 0x7f8ff,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x0000ff3e,
.gpio_g_out = 0x0000ff38,
.gpio_b = 0x00
},
{
.ioif = if_shared_ram_w,
+ .name = "shared_ram_w",
.groups = group_a | group_d,
+
+ .group_a = 0x7f8ff,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0xff,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x00ffff3e,
.gpio_g_out = 0x00ffff38,
.gpio_b = 0x00
},
{
.ioif = if_par_0,
+ .name = "par_0",
.groups = group_a,
+
+ .group_a = 0x7fbff,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x0000ff3e,
.gpio_g_out = 0x0000ff3e,
.gpio_b = 0x00
},
{
.ioif = if_par_1,
+ .name = "par_1",
.groups = group_d,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0x7feff,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x3eff0000,
.gpio_g_out = 0x3eff0000,
.gpio_b = 0x00
},
{
.ioif = if_par_w,
+ .name = "par_w",
.groups = group_a | group_d,
+
+ .group_a = 0x7fbff,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0xff,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x00ffff3e,
.gpio_g_out = 0x00ffff3e,
.gpio_b = 0x00
},
{
.ioif = if_scsi8_0,
- .groups = group_a | group_b | group_f, /* if_scsi8_0 and if_scsi8_1
- can be used simultaneously */
+ .name = "scsi8_0",
+ .groups = group_a | group_b | group_f,
+
+ .group_a = 0x7ffff,
+ .group_b = 0x0f,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0x10,
+
.gpio_g_in = 0x0000ffff,
.gpio_g_out = 0x0000ffff,
.gpio_b = 0x10
},
{
.ioif = if_scsi8_1,
- .groups = group_c | group_d | group_f, /* if_scsi8_0 and if_scsi8_1
- can be used simultaneously */
+ .name = "scsi8_1",
+ .groups = group_c | group_d | group_f,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0x0f,
+ .group_d = 0x7ffff,
+ .group_e = 0,
+ .group_f = 0x80,
+
.gpio_g_in = 0xffff0000,
.gpio_g_out = 0xffff0000,
.gpio_b = 0x80
},
{
.ioif = if_scsi_w,
+ .name = "scsi_w",
.groups = group_a | group_b | group_d | group_f,
+
+ .group_a = 0x7ffff,
+ .group_b = 0x0f,
+ .group_c = 0,
+ .group_d = 0x601ff,
+ .group_e = 0,
+ .group_f = 0x90,
+
.gpio_g_in = 0x01ffffff,
.gpio_g_out = 0x07ffffff,
.gpio_b = 0x80
},
{
.ioif = if_ata,
+ .name = "ata",
.groups = group_a | group_b | group_c | group_d,
+
+ .group_a = 0x7ffff,
+ .group_b = 0x0f,
+ .group_c = 0x0f,
+ .group_d = 0x7cfff,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0xf9ffffff,
.gpio_g_out = 0xffffffff,
.gpio_b = 0x80
},
{
.ioif = if_csp,
- .groups = group_f, /* if_csp and if_i2c can be used simultaneously */
+ .name = "csp",
+ .groups = group_f,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0xfc,
+
.gpio_g_in = 0x00000000,
.gpio_g_out = 0x00000000,
.gpio_b = 0xfc
},
{
.ioif = if_i2c,
- .groups = group_f, /* if_csp and if_i2c can be used simultaneously */
+ .name = "i2c",
+ .groups = group_f,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0x03,
+
.gpio_g_in = 0x00000000,
.gpio_g_out = 0x00000000,
.gpio_b = 0x03
},
{
.ioif = if_usb_1,
+ .name = "usb_1",
.groups = group_e | group_f,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0x0f,
+ .group_f = 0x2c,
+
.gpio_g_in = 0x00000000,
.gpio_g_out = 0x00000000,
.gpio_b = 0x2c
},
{
.ioif = if_usb_2,
+ .name = "usb_2",
.groups = group_d,
- .gpio_g_in = 0x0e000000,
- .gpio_g_out = 0x3c000000,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0x33e00,
+ .group_f = 0,
+
+ .gpio_g_in = 0x3e000000,
+ .gpio_g_out = 0x0c000000,
.gpio_b = 0x00
},
/* GPIO pins */
{
.ioif = if_gpio_grp_a,
+ .name = "gpio_a",
.groups = group_a,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x0000ff3f,
.gpio_g_out = 0x0000ff3f,
.gpio_b = 0x00
},
{
.ioif = if_gpio_grp_b,
+ .name = "gpio_b",
.groups = group_b,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x000000c0,
.gpio_g_out = 0x000000c0,
.gpio_b = 0x00
},
{
.ioif = if_gpio_grp_c,
+ .name = "gpio_c",
.groups = group_c,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0xc0000000,
.gpio_g_out = 0xc0000000,
.gpio_b = 0x00
},
{
.ioif = if_gpio_grp_d,
+ .name = "gpio_d",
.groups = group_d,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x3fff0000,
.gpio_g_out = 0x3fff0000,
.gpio_b = 0x00
},
{
.ioif = if_gpio_grp_e,
+ .name = "gpio_e",
.groups = group_e,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x00000000,
.gpio_g_out = 0x00000000,
.gpio_b = 0x00
},
{
.ioif = if_gpio_grp_f,
+ .name = "gpio_f",
.groups = group_f,
+
+ .group_a = 0,
+ .group_b = 0,
+ .group_c = 0,
+ .group_d = 0,
+ .group_e = 0,
+ .group_f = 0,
+
.gpio_g_in = 0x00000000,
.gpio_g_out = 0x00000000,
.gpio_b = 0xff
static struct watcher *watchers = NULL;
+/* The pins that are free to use in the GPIO ports. */
static unsigned int gpio_in_pins = 0xffffffff;
static unsigned int gpio_out_pins = 0xffffffff;
static unsigned char gpio_pb_pins = 0xff;
static unsigned char gpio_pa_pins = 0xff;
+/* Identifiers for the owners of the GPIO pins. */
static enum cris_io_interface gpio_pa_owners[8];
static enum cris_io_interface gpio_pb_owners[8];
static enum cris_io_interface gpio_pg_owners[32];
struct if_group *grp;
unsigned char group_set;
unsigned long flags;
+ int res = 0;
(void)cris_io_interface_init();
DBG(printk("cris_request_io_interface(%d, \"%s\")\n", ioif, device_id));
if ((ioif >= if_max_interfaces) || (ioif < 0)) {
- printk(KERN_CRIT "cris_request_io_interface: Bad interface %u submitted for %s\n",
+ printk(KERN_CRIT "cris_request_io_interface: Bad interface "
+ "%u submitted for %s\n",
ioif,
device_id);
return -EINVAL;
local_irq_save(flags);
if (interfaces[ioif].used) {
- local_irq_restore(flags);
- printk(KERN_CRIT "cris_io_interface: Cannot allocate interface for %s, in use by %s\n",
+ printk(KERN_CRIT "cris_io_interface: Cannot allocate interface "
+ "%s for %s, in use by %s\n",
+ interfaces[ioif].name,
device_id,
interfaces[ioif].owner);
- return -EBUSY;
+ res = -EBUSY;
+ goto exit;
}
- /* Check that all required groups are free before allocating, */
+ /* Check that all required pins in the used groups are free
+ * before allocating. */
group_set = interfaces[ioif].groups;
while (NULL != (grp = get_group(group_set))) {
- if (grp->used) {
- if (grp->group == group_f) {
- if ((if_sync_serial_1 == ioif) ||
- (if_sync_serial_3 == ioif)) {
- if ((grp->owner != if_sync_serial_1) &&
- (grp->owner != if_sync_serial_3)) {
- local_irq_restore(flags);
- return -EBUSY;
- }
- } else if ((if_scsi8_0 == ioif) ||
- (if_scsi8_1 == ioif)) {
- if ((grp->owner != if_scsi8_0) &&
- (grp->owner != if_scsi8_1)) {
- local_irq_restore(flags);
- return -EBUSY;
- }
- }
- } else {
- local_irq_restore(flags);
- return -EBUSY;
- }
+ unsigned int if_group_use = 0;
+
+ switch (grp->group) {
+ case group_a:
+ if_group_use = interfaces[ioif].group_a;
+ break;
+ case group_b:
+ if_group_use = interfaces[ioif].group_b;
+ break;
+ case group_c:
+ if_group_use = interfaces[ioif].group_c;
+ break;
+ case group_d:
+ if_group_use = interfaces[ioif].group_d;
+ break;
+ case group_e:
+ if_group_use = interfaces[ioif].group_e;
+ break;
+ case group_f:
+ if_group_use = interfaces[ioif].group_f;
+ break;
+ default:
+ BUG_ON(1);
}
+
+ if (if_group_use & grp->used) {
+ printk(KERN_INFO "cris_request_io_interface: group "
+ "%s needed by %s not available\n",
+ grp->name, interfaces[ioif].name);
+ res = -EBUSY;
+ goto exit;
+ }
+
group_set = clear_group_from_set(group_set, grp);
}
/* Are the required GPIO pins available too? */
- if (((interfaces[ioif].gpio_g_in & gpio_in_pins) != interfaces[ioif].gpio_g_in) ||
- ((interfaces[ioif].gpio_g_out & gpio_out_pins) != interfaces[ioif].gpio_g_out) ||
- ((interfaces[ioif].gpio_b & gpio_pb_pins) != interfaces[ioif].gpio_b)) {
- local_irq_restore(flags);
- printk(KERN_CRIT "cris_request_io_interface: Could not get required pins for interface %u\n",
- ioif);
- return -EBUSY;
- }
-
- /* All needed I/O pins and pin groups are free, allocate. */
- group_set = interfaces[ioif].groups;
- while (NULL != (grp = get_group(group_set))) {
- grp->used = 1;
- grp->owner = ioif;
- group_set = clear_group_from_set(group_set, grp);
+ if (((interfaces[ioif].gpio_g_in & gpio_in_pins) !=
+ interfaces[ioif].gpio_g_in) ||
+ ((interfaces[ioif].gpio_g_out & gpio_out_pins) !=
+ interfaces[ioif].gpio_g_out) ||
+ ((interfaces[ioif].gpio_b & gpio_pb_pins) !=
+ interfaces[ioif].gpio_b)) {
+ printk(KERN_CRIT "cris_request_io_interface: Could not get "
+ "required pins for interface %u\n", ioif);
+ res = -EBUSY;
+ goto exit;
}
+ /* Check which registers need to be reconfigured. */
gens = genconfig_shadow;
gens_ii = gen_config_ii_shadow;
set_gen_config = 0;
break;
default:
- panic("cris_request_io_interface: Bad interface %u submitted for %s\n",
- ioif,
- device_id);
+ printk(KERN_INFO "cris_request_io_interface: Bad interface "
+ "%u submitted for %s\n",
+ ioif, device_id);
+ res = -EBUSY;
+ goto exit;
+ }
+
+ /* All needed I/O pins and pin groups are free, allocate. */
+ group_set = interfaces[ioif].groups;
+ while (NULL != (grp = get_group(group_set))) {
+ unsigned int if_group_use = 0;
+
+ switch (grp->group) {
+ case group_a:
+ if_group_use = interfaces[ioif].group_a;
+ break;
+ case group_b:
+ if_group_use = interfaces[ioif].group_b;
+ break;
+ case group_c:
+ if_group_use = interfaces[ioif].group_c;
+ break;
+ case group_d:
+ if_group_use = interfaces[ioif].group_d;
+ break;
+ case group_e:
+ if_group_use = interfaces[ioif].group_e;
+ break;
+ case group_f:
+ if_group_use = interfaces[ioif].group_f;
+ break;
+ default:
+ BUG_ON(1);
+ }
+ grp->used |= if_group_use;
+
+ group_set = clear_group_from_set(group_set, grp);
}
interfaces[ioif].used = 1;
*R_GEN_CONFIG_II = gen_config_ii_shadow;
}
- DBG(printk("GPIO pins: available before: g_in=0x%08x g_out=0x%08x pb=0x%02x\n",
- gpio_in_pins, gpio_out_pins, gpio_pb_pins));
- DBG(printk("grabbing pins: g_in=0x%08x g_out=0x%08x pb=0x%02x\n",
- interfaces[ioif].gpio_g_in,
- interfaces[ioif].gpio_g_out,
- interfaces[ioif].gpio_b));
+ DBG(printk(KERN_DEBUG "GPIO pins: available before: "
+ "g_in=0x%08x g_out=0x%08x pb=0x%02x\n",
+ gpio_in_pins, gpio_out_pins, gpio_pb_pins));
+ DBG(printk(KERN_DEBUG
+ "grabbing pins: g_in=0x%08x g_out=0x%08x pb=0x%02x\n",
+ interfaces[ioif].gpio_g_in,
+ interfaces[ioif].gpio_g_out,
+ interfaces[ioif].gpio_b));
gpio_in_pins &= ~interfaces[ioif].gpio_g_in;
gpio_out_pins &= ~interfaces[ioif].gpio_g_out;
gpio_pb_pins &= ~interfaces[ioif].gpio_b;
- DBG(printk("GPIO pins: available after: g_in=0x%08x g_out=0x%08x pb=0x%02x\n",
- gpio_in_pins, gpio_out_pins, gpio_pb_pins));
+ DBG(printk(KERN_DEBUG "GPIO pins: available after: "
+ "g_in=0x%08x g_out=0x%08x pb=0x%02x\n",
+ gpio_in_pins, gpio_out_pins, gpio_pb_pins));
+exit:
local_irq_restore(flags);
-
- notify_watchers();
-
- return 0;
+ if (res == 0)
+ notify_watchers();
+ return res;
}
}
group_set = interfaces[ioif].groups;
while (NULL != (grp = get_group(group_set))) {
- if (grp->group == group_f) {
- switch (ioif)
- {
- case if_sync_serial_1:
- if ((grp->owner == if_sync_serial_1) &&
- interfaces[if_sync_serial_3].used) {
- grp->owner = if_sync_serial_3;
- } else
- grp->used = 0;
- break;
- case if_sync_serial_3:
- if ((grp->owner == if_sync_serial_3) &&
- interfaces[if_sync_serial_1].used) {
- grp->owner = if_sync_serial_1;
- } else
- grp->used = 0;
- break;
- case if_scsi8_0:
- if ((grp->owner == if_scsi8_0) &&
- interfaces[if_scsi8_1].used) {
- grp->owner = if_scsi8_1;
- } else
- grp->used = 0;
- break;
- case if_scsi8_1:
- if ((grp->owner == if_scsi8_1) &&
- interfaces[if_scsi8_0].used) {
- grp->owner = if_scsi8_0;
- } else
- grp->used = 0;
- break;
- default:
- grp->used = 0;
- }
- } else {
- grp->used = 0;
+ unsigned int if_group_use = 0;
+
+ switch (grp->group) {
+ case group_a:
+ if_group_use = interfaces[ioif].group_a;
+ break;
+ case group_b:
+ if_group_use = interfaces[ioif].group_b;
+ break;
+ case group_c:
+ if_group_use = interfaces[ioif].group_c;
+ break;
+ case group_d:
+ if_group_use = interfaces[ioif].group_d;
+ break;
+ case group_e:
+ if_group_use = interfaces[ioif].group_e;
+ break;
+ case group_f:
+ if_group_use = interfaces[ioif].group_f;
+ break;
+ default:
+ BUG_ON(1);
}
+
+ if ((grp->used & if_group_use) != if_group_use)
+ BUG_ON(1);
+ grp->used = grp->used & ~if_group_use;
+
group_set = clear_group_from_set(group_set, grp);
}
interfaces[ioif].used = 0;
-/* $Id: irq.c,v 1.4 2005/01/04 12:22:28 starvik Exp $
- *
+/*
* linux/arch/cris/kernel/irq.c
*
* Copyright (c) 2000-2002 Axis Communications AB
#include <linux/kernel.h>
#include <linux/init.h>
-/* From kgdb.c. */
-extern void kgdb_init(void);
-extern void breakpoint(void);
-
#define mask_irq(irq_nr) (*R_VECT_MASK_CLR = 1 << (irq_nr));
#define unmask_irq(irq_nr) (*R_VECT_MASK_SET = 1 << (irq_nr));
*! Jun 17 1999 Hendrik Ruijter Added gdb 4.18 support. 'X', 'qC' and 'qL'.
*! Jul 21 1999 Bjorn Wesen eLinux port
*!
-*! $Log: kgdb.c,v $
-*! Revision 1.6 2005/01/14 10:12:17 starvik
-*! KGDB on separate port.
-*! Console fixes from 2.4.
-*!
-*! Revision 1.5 2004/10/07 13:59:08 starvik
-*! Corrected call to set_int_vector
-*!
-*! Revision 1.4 2003/04/09 05:20:44 starvik
-*! Merge of Linux 2.5.67
-*!
-*! Revision 1.3 2003/01/21 19:11:08 starvik
-*! Modified include path for new dir layout
-*!
-*! Revision 1.2 2002/11/19 14:35:24 starvik
-*! Changes from linux 2.4
-*! Changed struct initializer syntax to the currently preferred notation
-*!
-*! Revision 1.1 2001/12/17 13:59:27 bjornw
-*! Initial revision
-*!
-*! Revision 1.6 2001/10/09 13:10:03 matsfg
-*! Added $ on registers and removed some underscores
-*!
-*! Revision 1.5 2001/04/17 13:58:39 orjanf
-*! * Renamed CONFIG_KGDB to CONFIG_ETRAX_KGDB.
-*!
-*! Revision 1.4 2001/02/23 13:45:19 bjornw
-*! config.h check
-*!
-*! Revision 1.3 2001/01/31 18:08:23 orjanf
-*! Removed kgdb_handle_breakpoint from being the break 8 handler.
-*!
-*! Revision 1.2 2001/01/12 14:22:25 orjanf
-*! Updated kernel debugging support to work with ETRAX 100LX.
-*!
-*! Revision 1.1 2000/07/10 16:25:21 bjornw
-*! Initial revision
-*!
-*! Revision 1.1.1.1 1999/12/03 14:57:31 bjornw
-*! * Initial version of arch/cris, the latest CRIS architecture with an MMU.
-*! Mostly copied from arch/etrax100 with appropriate renames of files.
-*! The mm/ subdir is copied from arch/i386.
-*! This does not compile yet at all.
-*!
-*!
-*! Revision 1.4 1999/07/22 17:25:25 bjornw
-*! Dont wait for + in putpacket if we havent hit the initial breakpoint yet. Added a kgdb_init function which sets up the break and irq vectors.
-*!
-*! Revision 1.3 1999/07/21 19:51:18 bjornw
-*! Check if the interrupting char is a ctrl-C, ignore otherwise.
-*!
-*! Revision 1.2 1999/07/21 18:09:39 bjornw
-*! Ported to eLinux architecture, and added some kgdb documentation.
-*!
-*!
*!---------------------------------------------------------------------------
*!
-*! $Id: kgdb.c,v 1.6 2005/01/14 10:12:17 starvik Exp $
-*!
*! (C) Copyright 1999, Axis Communications AB, LUND, SWEDEN
*!
*!**************************************************************************/
-/* $Id: process.c,v 1.12 2004/12/27 11:18:32 starvik Exp $
- *
+/*
* linux/arch/cris/kernel/process.c
*
* Copyright (C) 1995 Linus Torvalds
ptrace_disable(struct task_struct *child)
{
/* Todo - pending singlesteps? */
+ clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
}
/*
-/* $Id: shadows.c,v 1.2 2004/12/13 12:21:51 starvik Exp $
- *
+/*
* Various shadow registers. Defines for these are in include/asm-etrax100/io.h
*/
-/* $Id: traps.c,v 1.4 2005/04/24 18:47:55 starvik Exp $
+/*
+ * Helper functions for trap handlers
*
- * linux/arch/cris/arch-v10/traps.c
+ * Copyright (C) 2000-2007, Axis Communications AB.
*
- * Heler functions for trap handlers
- *
- * Copyright (C) 2000-2002 Axis Communications AB
- *
- * Authors: Bjorn Wesen
- * Hans-Peter Nilsson
+ * Authors: Bjorn Wesen
+ * Hans-Peter Nilsson
*
*/
#include <asm/uaccess.h>
#include <asm/arch/sv_addr_ag.h>
-extern int raw_printk(const char *fmt, ...);
-
-void
-show_registers(struct pt_regs * regs)
+void
+show_registers(struct pt_regs *regs)
{
- /* We either use rdusp() - the USP register, which might not
- correspond to the current process for all cases we're called,
- or we use the current->thread.usp, which is not up to date for
- the current process. Experience shows we want the USP
- register. */
+ /*
+ * It's possible to use either the USP register or current->thread.usp.
+ * USP might not correspond to the current process for all cases this
+ * function is called, and current->thread.usp isn't up to date for the
+ * current process. Experience shows that using USP is the way to go.
+ */
unsigned long usp = rdusp();
- raw_printk("IRP: %08lx SRP: %08lx DCCR: %08lx USP: %08lx MOF: %08lx\n",
- regs->irp, regs->srp, regs->dccr, usp, regs->mof );
- raw_printk(" r0: %08lx r1: %08lx r2: %08lx r3: %08lx\n",
+ printk("IRP: %08lx SRP: %08lx DCCR: %08lx USP: %08lx MOF: %08lx\n",
+ regs->irp, regs->srp, regs->dccr, usp, regs->mof);
+
+ printk(" r0: %08lx r1: %08lx r2: %08lx r3: %08lx\n",
regs->r0, regs->r1, regs->r2, regs->r3);
- raw_printk(" r4: %08lx r5: %08lx r6: %08lx r7: %08lx\n",
+
+ printk(" r4: %08lx r5: %08lx r6: %08lx r7: %08lx\n",
regs->r4, regs->r5, regs->r6, regs->r7);
- raw_printk(" r8: %08lx r9: %08lx r10: %08lx r11: %08lx\n",
+
+ printk(" r8: %08lx r9: %08lx r10: %08lx r11: %08lx\n",
regs->r8, regs->r9, regs->r10, regs->r11);
- raw_printk("r12: %08lx r13: %08lx oR10: %08lx sp: %08lx\n",
- regs->r12, regs->r13, regs->orig_r10, regs);
- raw_printk("R_MMU_CAUSE: %08lx\n", (unsigned long)*R_MMU_CAUSE);
- raw_printk("Process %s (pid: %d, stackpage=%08lx)\n",
+
+ printk("r12: %08lx r13: %08lx oR10: %08lx sp: %08lx\n",
+ regs->r12, regs->r13, regs->orig_r10, (long unsigned)regs);
+
+ printk("R_MMU_CAUSE: %08lx\n", (unsigned long)*R_MMU_CAUSE);
+
+ printk("Process %s (pid: %d, stackpage=%08lx)\n",
current->comm, current->pid, (unsigned long)current);
/*
- * When in-kernel, we also print out the stack and code at the
- * time of the fault..
- */
- if (! user_mode(regs)) {
- int i;
+ * When in-kernel, we also print out the stack and code at the
+ * time of the fault..
+ */
+ if (!user_mode(regs)) {
+ int i;
- show_stack(NULL, (unsigned long*)usp);
+ show_stack(NULL, (unsigned long *)usp);
- /* Dump kernel stack if the previous dump wasn't one. */
+ /*
+ * If the previous stack-dump wasn't a kernel one, dump the
+ * kernel stack now.
+ */
if (usp != 0)
- show_stack (NULL, NULL);
-
- raw_printk("\nCode: ");
- if(regs->irp < PAGE_OFFSET)
- goto bad;
-
- /* Often enough the value at regs->irp does not point to
- the interesting instruction, which is most often the
- _previous_ instruction. So we dump at an offset large
- enough that instruction decoding should be in sync at
- the interesting point, but small enough to fit on a row
- (sort of). We point out the regs->irp location in a
- ksymoops-friendly way by wrapping the byte for that
- address in parentheses. */
- for(i = -12; i < 12; i++)
- {
- unsigned char c;
- if(__get_user(c, &((unsigned char*)regs->irp)[i])) {
-bad:
- raw_printk(" Bad IP value.");
- break;
- }
+ show_stack(NULL, NULL);
+
+ printk("\nCode: ");
+
+ if (regs->irp < PAGE_OFFSET)
+ goto bad_value;
+
+ /*
+ * Quite often the value at regs->irp doesn't point to the
+ * interesting instruction, which often is the previous
+ * instruction. So dump at an offset large enough that the
+ * instruction decoding should be in sync at the interesting
+ * point, but small enough to fit on a row. The regs->irp
+ * location is pointed out in a ksymoops-friendly way by
+ * wrapping the byte for that address in parenthesises.
+ */
+ for (i = -12; i < 12; i++) {
+ unsigned char c;
+
+ if (__get_user(c, &((unsigned char *)regs->irp)[i])) {
+bad_value:
+ printk(" Bad IP value.");
+ break;
+ }
if (i == 0)
- raw_printk("(%02x) ", c);
+ printk("(%02x) ", c);
else
- raw_printk("%02x ", c);
- }
- raw_printk("\n");
- }
+ printk("%02x ", c);
+ }
+ printk("\n");
+ }
}
-/* Called from entry.S when the watchdog has bitten
- * We print out something resembling an oops dump, and if
- * we have the nice doggy development flag set, we halt here
- * instead of rebooting.
- */
-
-extern void reset_watchdog(void);
-extern void stop_watchdog(void);
-
-
void
-watchdog_bite_hook(struct pt_regs *regs)
+arch_enable_nmi(void)
{
-#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
- local_irq_disable();
- stop_watchdog();
- show_registers(regs);
- while(1) /* nothing */;
-#else
- show_registers(regs);
-#endif
+ asm volatile ("setf m");
}
-/* This is normally the 'Oops' routine */
-void
-die_if_kernel(const char * str, struct pt_regs * regs, long err)
+extern void (*nmi_handler)(struct pt_regs *);
+void handle_nmi(struct pt_regs *regs)
{
- if(user_mode(regs))
- return;
-
-#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
- /* This printout might take too long and trigger the
- * watchdog normally. If we're in the nice doggy
- * development mode, stop the watchdog during printout.
- */
- stop_watchdog();
-#endif
-
- raw_printk("%s: %04lx\n", str, err & 0xffff);
-
- show_registers(regs);
-
-#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
- reset_watchdog();
-#endif
- do_exit(SIGSEGV);
+ if (nmi_handler)
+ nmi_handler(regs);
+
+ /* Wait until nmi is no longer active. (We enable NMI immediately after
+ returning from this function, and we don't want it happening while
+ exiting from the NMI interrupt handler.) */
+ while (*R_IRQ_MASK0_RD & IO_STATE(R_IRQ_MASK0_RD, nmi_pin, active))
+ ;
}
-void arch_enable_nmi(void)
+#ifdef CONFIG_DEBUG_BUGVERBOSE
+void
+handle_BUG(struct pt_regs *regs)
{
- asm volatile("setf m");
+ struct bug_frame f;
+ unsigned char c;
+ unsigned long irp = regs->irp;
+
+ if (__copy_from_user(&f, (const void __user *)(irp - 8), sizeof f))
+ return;
+ if (f.prefix != BUG_PREFIX || f.magic != BUG_MAGIC)
+ return;
+ if (__get_user(c, f.filename))
+ f.filename = "<bad filename>";
+
+ printk("kernel BUG at %s:%d!\n", f.filename, f.line);
}
+#endif
-/* $Id: checksum.S,v 1.1 2001/12/17 13:59:27 bjornw Exp $
+/*
* A fast checksum routine using movem
* Copyright (c) 1998-2001 Axis Communications AB
*
ax
addq 0,$r12
- ax ; do it again, since we might have generated a carry
- addq 0,$r12
subq 10*4,$r11
bge _mloop
lsrq 16,$r13 ; r13 = checksum >> 16
and.d $r9,$r12 ; checksum = checksum & 0xffff
add.d $r13,$r12 ; checksum += r13
- move.d $r12,$r13 ; do the same again, maybe we got a carry last add
- lsrq 16,$r13
- and.d $r9,$r12
- add.d $r13,$r12
_no_fold:
cmpq 2,$r11
-/* $Id: checksumcopy.S,v 1.1 2001/12/17 13:59:27 bjornw Exp $
+/*
* A fast checksum+copy routine using movem
* Copyright (c) 1998, 2001 Axis Communications AB
*
ax
addq 0,$r13
- ax ; do it again, since we might have generated a carry
- addq 0,$r13
subq 10*4,$r12
bge _mloop
lsrq 16,$r9 ; r0 = checksum >> 16
and.d 0xffff,$r13 ; checksum = checksum & 0xffff
add.d $r9,$r13 ; checksum += r0
- move.d $r13,$r9 ; do the same again, maybe we got a carry last add
- lsrq 16,$r9
- and.d 0xffff,$r13
- add.d $r9,$r13
_no_fold:
cmpq 2,$r12
-/* $Id: dram_init.S,v 1.4 2003/09/22 09:21:59 starvik Exp $
- *
+/*
* DRAM/SDRAM initialization - alter with care
* This file is intended to be included from other assembler files
*
*
* Copyright (C) 2000, 2001 Axis Communications AB
*
- * Authors: Mikael Starvik (starvik@axis.com)
- *
- * $Log: dram_init.S,v $
- * Revision 1.4 2003/09/22 09:21:59 starvik
- * Decompresser is linked to 0x407xxxxx and sdram commands are at 0x000xxxxx
- * so we need to mask off 12 bits.
- *
- * Revision 1.3 2003/03/31 09:38:37 starvik
- * Corrected calculation of end of sdram init commands
- *
- * Revision 1.2 2002/11/19 13:33:29 starvik
- * Changes from Linux 2.4
- *
- * Revision 1.13 2002/10/30 07:42:28 starvik
- * Always read SDRAM command sequence from flash
- *
- * Revision 1.12 2002/08/09 11:37:37 orjanf
- * Added double initialization work-around for Samsung SDRAMs.
- *
- * Revision 1.11 2002/06/04 11:43:21 starvik
- * Check if mrs_data is specified in kernelconfig (necessary for MCM)
- *
- * Revision 1.10 2001/10/04 12:00:21 martinnn
- * Added missing underscores.
- *
- * Revision 1.9 2001/10/01 14:47:35 bjornw
- * Added register prefixes and removed underscores
- *
- * Revision 1.8 2001/05/15 07:12:45 hp
- * Copy warning from head.S about r8 and r9
- *
- * Revision 1.7 2001/04/18 12:05:39 bjornw
- * Fixed comments, and explicitly include config.h to be sure its there
- *
- * Revision 1.6 2001/04/10 06:20:16 starvik
- * Delay should be 200us, not 200ns
- *
- * Revision 1.5 2001/04/09 06:01:13 starvik
- * Added support for 100 MHz SDRAMs
- *
- * Revision 1.4 2001/03/26 14:24:01 bjornw
- * Namechange of some config options
- *
- * Revision 1.3 2001/03/23 08:29:41 starvik
- * Corrected calculation of mrs_data
- *
- * Revision 1.2 2001/02/08 15:20:00 starvik
- * Corrected SDRAM initialization
- * Should now be included as inline
- *
- * Revision 1.1 2001/01/29 13:08:02 starvik
- * Initial version
- * This file should be included from all assembler files that needs to
- * initialize DRAM/SDRAM.
+ * Authors: Mikael Starvik (starvik@axis.com)
*
*/
-/* $Id: old_checksum.c,v 1.3 2003/10/27 08:04:32 starvik Exp $
- *
+/*
* INET An implementation of the TCP/IP protocol suite for the LINUX
* operating system. INET is implemented using the BSD Socket
* interface as the means of communication with the user level.
* Low level bus fault handler
*
*
- * Copyright (C) 2000, 2001 Axis Communications AB
+ * Copyright (C) 2000-2007 Axis Communications AB
+ *
+ * Authors: Bjorn Wesen
*
- * Authors: Bjorn Wesen
- *
*/
#include <linux/mm.h>
#ifdef DEBUG
page_id = IO_EXTRACT(R_MMU_CAUSE, page_id, cause);
acc = IO_EXTRACT(R_MMU_CAUSE, acc_excp, cause);
- inv = IO_EXTRACT(R_MMU_CAUSE, inv_excp, cause);
+ inv = IO_EXTRACT(R_MMU_CAUSE, inv_excp, cause);
index = IO_EXTRACT(R_TLB_SELECT, index, select);
#endif
miss = IO_EXTRACT(R_MMU_CAUSE, miss_excp, cause);
local_irq_disable();
pmd = (pmd_t *)(pgd + pgd_index(address));
if (pmd_none(*pmd))
- return;
+ goto exit;
pte = *pte_offset_kernel(pmd, address);
if (!pte_present(pte))
- return;
+ goto exit;
*R_TLB_SELECT = select;
*R_TLB_HI = cause;
*R_TLB_LO = pte_val(pte);
+exit:
local_irq_restore(flags);
}
* Low level TLB handling
*
*
- * Copyright (C) 2000-2002 Axis Communications AB
- *
+ * Copyright (C) 2000-2007 Axis Communications AB
+ *
* Authors: Bjorn Wesen (bjornw@axis.com)
*
*/
unsigned long flags;
/* the vpn of i & 0xf is so we dont write similar TLB entries
- * in the same 4-way entry group. details..
+ * in the same 4-way entry group. details...
*/
local_irq_save(flags);
*R_TLB_SELECT = ( IO_FIELD(R_TLB_SELECT, index, i) );
*R_TLB_HI = ( IO_FIELD(R_TLB_HI, page_id, INVALID_PAGEID ) |
IO_FIELD(R_TLB_HI, vpn, i & 0xf ) );
-
+
*R_TLB_LO = ( IO_STATE(R_TLB_LO, global,no ) |
IO_STATE(R_TLB_LO, valid, no ) |
IO_STATE(R_TLB_LO, kernel,no ) |
if(page_id == NO_CONTEXT)
return;
-
+
/* mark the TLB entries that match the page_id as invalid.
* here we could also check the _PAGE_GLOBAL bit and NOT flush
- * global pages. is it worth the extra I/O ?
+ * global pages. is it worth the extra I/O ?
*/
local_irq_save(flags);
if (IO_EXTRACT(R_TLB_HI, page_id, *R_TLB_HI) == page_id) {
*R_TLB_HI = ( IO_FIELD(R_TLB_HI, page_id, INVALID_PAGEID ) |
IO_FIELD(R_TLB_HI, vpn, i & 0xf ) );
-
+
*R_TLB_LO = ( IO_STATE(R_TLB_LO, global,no ) |
IO_STATE(R_TLB_LO, valid, no ) |
IO_STATE(R_TLB_LO, kernel,no ) |
/* invalidate a single page */
-void
-flush_tlb_page(struct vm_area_struct *vma,
- unsigned long addr)
+void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
{
struct mm_struct *mm = vma->vm_mm;
int page_id = mm->context.page_id;
addr &= PAGE_MASK; /* perhaps not necessary */
/* invalidate those TLB entries that match both the mm context
- * and the virtual address requested
+ * and the virtual address requested
*/
local_irq_save(flags);
(tlb_hi & PAGE_MASK) == addr) {
*R_TLB_HI = IO_FIELD(R_TLB_HI, page_id, INVALID_PAGEID ) |
addr; /* same addr as before works. */
-
+
*R_TLB_LO = ( IO_STATE(R_TLB_LO, global,no ) |
IO_STATE(R_TLB_LO, valid, no ) |
IO_STATE(R_TLB_LO, kernel,no ) |
{
int i;
unsigned long flags;
-
+
printk("TLB dump. LO is: pfn | reserved | global | valid | kernel | we |\n");
local_save_flags(flags);
/* called in schedule() just before actually doing the switch_to */
-void
-switch_mm(struct mm_struct *prev, struct mm_struct *next,
- struct task_struct *tsk)
+void switch_mm(struct mm_struct *prev, struct mm_struct *next,
+ struct task_struct *tsk)
{
- /* make sure we have a context */
+ if (prev != next) {
+ /* make sure we have a context */
+ get_mmu_context(next);
- get_mmu_context(next);
+ /* remember the pgd for the fault handlers
+ * this is similar to the pgd register in some other CPU's.
+ * we need our own copy of it because current and active_mm
+ * might be invalid at points where we still need to derefer
+ * the pgd.
+ */
- /* remember the pgd for the fault handlers
- * this is similar to the pgd register in some other CPU's.
- * we need our own copy of it because current and active_mm
- * might be invalid at points where we still need to derefer
- * the pgd.
- */
+ per_cpu(current_pgd, smp_processor_id()) = next->pgd;
- per_cpu(current_pgd, smp_processor_id()) = next->pgd;
+ /* switch context in the MMU */
- /* switch context in the MMU */
-
- D(printk("switching mmu_context to %d (%p)\n", next->context, next));
+ D(printk(KERN_DEBUG "switching mmu_context to %d (%p)\n",
+ next->context, next));
- *R_MMU_CONTEXT = IO_FIELD(R_MMU_CONTEXT, page_id, next->context.page_id);
+ *R_MMU_CONTEXT = IO_FIELD(R_MMU_CONTEXT,
+ page_id, next->context.page_id);
+ }
}
if ETRAX_ARCH_V32
+source arch/cris/arch-v32/mach-fs/Kconfig
+source arch/cris/arch-v32/mach-a3/Kconfig
+
+source drivers/cpufreq/Kconfig
+
config ETRAX_DRAM_VIRTUAL_BASE
hex
depends on ETRAX_ARCH_V32
default "c0000000"
-config ETRAX_LED1G
- string "First green LED bit"
+choice
+ prompt "Nbr of Ethernet LED groups"
depends on ETRAX_ARCH_V32
+ default ETRAX_NBR_LED_GRP_ONE
+ help
+ Select how many Ethernet LED groups that can be used. Usually one per Ethernet
+ interface is a good choice.
+
+config ETRAX_NBR_LED_GRP_ZERO
+ bool "Use zero LED groups"
+ help
+ Select this if you do not want any Ethernet LEDs.
+
+config ETRAX_NBR_LED_GRP_ONE
+ bool "Use one LED group"
+ help
+ Select this if you want one Ethernet LED group. This LED group
+ can be used for one or more Ethernet interfaces. However, it is
+ recomended that each Ethernet interface use a dedicated LED group.
+
+config ETRAX_NBR_LED_GRP_TWO
+ bool "Use two LED groups"
+ help
+ Select this if you want two Ethernet LED groups. This is the
+ best choice if you have more than one Ethernet interface and
+ would like to have separate LEDs for the interfaces.
+
+endchoice
+
+config ETRAX_LED_G_NET0
+ string "Ethernet LED group 0 green LED bit"
+ depends on ETRAX_ARCH_V32 && (ETRAX_NBR_LED_GRP_ONE || ETRAX_NBR_LED_GRP_TWO)
default "PA3"
help
- Bit to use for the first green LED (network LED).
- Most Axis products use bit A3 here.
+ Bit to use for the green LED in Ethernet LED group 0.
-config ETRAX_LED1R
- string "First red LED bit"
- depends on ETRAX_ARCH_V32
+config ETRAX_LED_R_NET0
+ string "Ethernet LED group 0 red LED bit"
+ depends on ETRAX_ARCH_V32 && (ETRAX_NBR_LED_GRP_ONE || ETRAX_NBR_LED_GRP_TWO)
default "PA4"
help
- Bit to use for the first red LED (network LED).
- Most Axis products use bit A4 here.
+ Bit to use for the red LED in Ethernet LED group 0.
-config ETRAX_LED2G
+config ETRAX_LED_G_NET1
+ string "Ethernet group 1 green LED bit"
+ depends on ETRAX_ARCH_V32 && ETRAX_NBR_LED_GRP_TWO
+ default ""
+ help
+ Bit to use for the green LED in Ethernet LED group 1.
+
+config ETRAX_LED_R_NET1
+ string "Ethernet group 1 red LED bit"
+ depends on ETRAX_ARCH_V32 && ETRAX_NBR_LED_GRP_TWO
+ default ""
+ help
+ Bit to use for the red LED in Ethernet LED group 1.
+
+config ETRAX_V32_LED2G
string "Second green LED bit"
depends on ETRAX_ARCH_V32
default "PA5"
Bit to use for the first green LED (status LED).
Most Axis products use bit A5 here.
-config ETRAX_LED2R
+config ETRAX_V32_LED2R
string "Second red LED bit"
depends on ETRAX_ARCH_V32
default "PA6"
Bit to use for the first red LED (network LED).
Most Axis products use bit A6 here.
-config ETRAX_LED3G
+config ETRAX_V32_LED3G
string "Third green LED bit"
depends on ETRAX_ARCH_V32
default "PA7"
Bit to use for the first green LED (drive/power LED).
Most Axis products use bit A7 here.
-config ETRAX_LED3R
+config ETRAX_V32_LED3R
string "Third red LED bit"
depends on ETRAX_ARCH_V32
default "PA7"
Bit to use for the first red LED (drive/power LED).
Most Axis products use bit A7 here.
-choice
- prompt "Product debug-port"
- depends on ETRAX_ARCH_V32
- default ETRAX_DEBUG_PORT0
-
-config ETRAX_DEBUG_PORT0
- bool "Serial-0"
- help
- Choose a serial port for the ETRAX debug console. Default to
- port 0.
-
-config ETRAX_DEBUG_PORT1
- bool "Serial-1"
- help
- Use serial port 1 for the console.
-
-config ETRAX_DEBUG_PORT2
- bool "Serial-2"
- help
- Use serial port 2 for the console.
-
-config ETRAX_DEBUG_PORT3
- bool "Serial-3"
- help
- Use serial port 3 for the console.
-
-config ETRAX_DEBUG_PORT_NULL
- bool "disabled"
- help
- Disable serial-port debugging.
-
-endchoice
-
choice
prompt "Kernel GDB port"
depends on ETRAX_KGDB
not be enabled under Drivers for built-in interfaces (as it has its
own initialization code) and should not be the same as the debug port.
-config ETRAX_KGDB_PORT0
- bool "Serial-0"
- help
- Use serial port 0 for kernel debugging.
-
-config ETRAX_KGDB_PORT1
- bool "Serial-1"
- help
- Use serial port 1 for kernel debugging.
-
-config ETRAX_KGDB_PORT2
- bool "Serial-2"
- help
- Use serial port 2 for kernel debugging.
-
-config ETRAX_KGDB_PORT3
- bool "Serial-3"
+config ETRAX_KGDB_PORT4
+ bool "Serial-4"
+ depends on ETRAX_SERIAL_PORTS = 5
help
- Use serial port 3 for kernel debugging.
+ Use serial port 4 for kernel debugging.
endchoice
#
# arch/cris/arch-v32/boot/Makefile
#
-target = $(target_boot_dir)
-src = $(src_boot_dir)
-zImage: compressed/vmlinuz
+OBJCOPY = objcopy-cris
+OBJCOPYFLAGS = -O binary -R .note -R .comment
-compressed/vmlinuz: $(objtree)/vmlinux
- @$(MAKE) -f $(src)/compressed/Makefile $(objtree)/vmlinuz
+subdir- := compressed rescue
+targets := Image
-clean:
- rm -f zImage tools/build compressed/vmlinux.out
- @$(MAKE) -f $(src)/compressed/Makefile clean
+$(obj)/Image: vmlinux FORCE
+ $(call if_changed,objcopy)
+ @echo ' Kernel: $@ is ready'
+
+$(obj)/compressed/vmlinux: $(obj)/Image FORCE
+ $(Q)$(MAKE) $(build)=$(obj)/compressed $@
+ $(Q)$(MAKE) $(build)=$(obj)/rescue $(obj)/rescue/rescue.bin
+
+$(obj)/zImage: $(obj)/compressed/vmlinux
+ @cp $< $@
+ @echo ' Kernel: $@ is ready'
#
-# lx25/arch/cris/arch-v32/boot/compressed/Makefile
+# arch/cris/arch-v32/boot/compressed/Makefile
#
-# create a compressed vmlinux image from the original vmlinux files and romfs
-#
-
-target = $(target_compressed_dir)
-src = $(src_compressed_dir)
CC = gcc-cris -mlinux -march=v32 $(LINUXINCLUDE)
-CFLAGS = -O2
+asflags-y += -I $(srctree)/include/asm/mach/ -I $(srctree)/include/asm/arch
+ccflags-y += -O2 -I $(srctree)/include/asm/mach/ -I $(srctree)/include/asm/arch
LD = gcc-cris -mlinux -march=v32 -nostdlib
+ldflags-y += -T $(obj)/decompress.ld
+obj-y = head.o misc.o
+OBJECTS = $(obj)/head.o $(obj)/misc.o
OBJCOPY = objcopy-cris
OBJCOPYFLAGS = -O binary --remove-section=.bss
-OBJECTS = $(target)/head.o $(target)/misc.o
-
-# files to compress
-SYSTEM = $(objtree)/vmlinux.bin
-
-all: vmlinuz
-
-$(target)/decompress.bin: $(OBJECTS)
- $(LD) -T $(src)/decompress.ld -o $(target)/decompress.o $(OBJECTS)
- $(OBJCOPY) $(OBJCOPYFLAGS) $(target)/decompress.o $(target)/decompress.bin
-$(objtree)/vmlinuz: $(target) piggy.img $(target)/decompress.bin
- cat $(target)/decompress.bin piggy.img > $(objtree)/vmlinuz
- rm -f piggy.img
- cp $(objtree)/vmlinuz $(src)
+quiet_cmd_image = BUILD $@
+cmd_image = cat $(obj)/decompress.bin $(obj)/piggy.gz > $@
-$(target)/head.o: $(src)/head.S
- $(CC) -D__ASSEMBLY__ -c $< -o $@
+targets := vmlinux piggy.gz decompress.o decompress.bin
-# gzip the kernel image
+$(obj)/decompress.o: $(OBJECTS) FORCE
+ $(call if_changed,ld)
-piggy.img: $(SYSTEM)
- cat $(SYSTEM) | gzip -f -9 > piggy.img
+$(obj)/decompress.bin: $(obj)/decompress.o FORCE
+ $(call if_changed,objcopy)
-clean:
- rm -f piggy.img $(objtree)/vmlinuz vmlinuz.o decompress.o decompress.bin $(OBJECTS)
+$(obj)/vmlinux: $(obj)/piggy.gz $(obj)/decompress.bin FORCE
+ $(call if_changed,image)
+$(obj)/piggy.gz: $(obj)/../Image FORCE
+ $(call if_changed,gzip)
Creation of the self-extracting compressed kernel image (vmlinuz)
-----------------------------------------------------------------
-$Id: README,v 1.1 2003/08/21 09:37:03 johana Exp $
This can be slightly confusing because it's a process with many steps.
* Code that sets up the DRAM registers, calls the
* decompressor to unpack the piggybacked kernel, and jumps.
*
- * Copyright (C) 1999 - 2003, Axis Communications AB
+ * Copyright (C) 1999 - 2006, Axis Communications AB
*/
#define ASSEMBLER_MACROS_ONLY
-#include <asm/arch/hwregs/asm/reg_map_asm.h>
-#include <asm/arch/hwregs/asm/gio_defs_asm.h>
-#include <asm/arch/hwregs/asm/config_defs_asm.h>
+#include <hwregs/asm/reg_map_asm.h>
+#include <asm/arch/mach/startup.inc>
#define RAM_INIT_MAGIC 0x56902387
#define COMMAND_LINE_MAGIC 0x87109563
di
;; Start clocks for used blocks.
- move.d REG_ADDR(config, regi_config, rw_clk_ctrl), $r1
- move.d [$r1], $r0
- or.d REG_STATE(config, rw_clk_ctrl, cpu, yes) | \
- REG_STATE(config, rw_clk_ctrl, bif, yes) | \
- REG_STATE(config, rw_clk_ctrl, fix_io, yes), $r0
- move.d $r0, [$r1]
-
- ;; If booting from NAND flash we first have to copy some
- ;; data from NAND flash to internal RAM to get the code
- ;; that initializes the SDRAM. Lets copy 20 KB. This
- ;; code executes at 0x38010000 if booting from NAND and
- ;; we are guaranted that at least 0x200 bytes are good so
- ;; lets start from there. The first 8192 bytes in the nand
- ;; flash is spliced with zeroes and is thus 16384 bytes.
- move.d 0x38010200, $r10
- move.d 0x14200, $r11 ; Start offset in NAND flash 0x10200 + 16384
- move.d 0x5000, $r12 ; Length of copy
-
- ;; Before this code the tools add a partitiontable so the PC
- ;; has an offset from the linked address.
-offset1:
- lapcq ., $r13 ; get PC
- add.d first_copy_complete-offset1, $r13
-
-#include "../../lib/nand_init.S"
-
-first_copy_complete:
- ;; Initialze the DRAM registers.
+ START_CLOCKS
+
+ ;; Initialize the DRAM registers.
cmp.d RAM_INIT_MAGIC, $r8 ; Already initialized?
beq dram_init_finished
nop
-#include "../../lib/dram_init.S"
+#include "../../mach/dram_init.S"
dram_init_finished:
- lapcq ., $r13 ; get PC
- add.d second_copy_complete-dram_init_finished, $r13
-
- move.d REG_ADDR(config, regi_config, r_bootsel), $r0
- move.d [$r0], $r0
- and.d REG_MASK(config, r_bootsel, boot_mode), $r0
- cmp.d REG_STATE(config, r_bootsel, boot_mode, nand), $r0
- bne second_copy_complete ; No NAND boot
- nop
-
- ;; Copy 2MB from NAND flash to SDRAM (at 2-4MB into the SDRAM)
- move.d 0x40204000, $r10
- move.d 0x8000, $r11
- move.d 0x200000, $r12
- ba copy_nand_to_ram
- nop
-second_copy_complete:
-
- ;; Initiate the PA port.
- move.d CONFIG_ETRAX_DEF_GIO_PA_OUT, $r0
- move.d REG_ADDR(gio, regi_gio, rw_pa_dout), $r1
- move.d $r0, [$r1]
-
- move.d CONFIG_ETRAX_DEF_GIO_PA_OE, $r0
- move.d REG_ADDR(gio, regi_gio, rw_pa_oe), $r1
- move.d $r0, [$r1]
+ GIO_INIT
;; Setup the stack to a suitably high address.
;; We assume 8 MB is the minimum DRAM and put
;; the SP at the top for now.
move.d 0x40800000, $sp
- ;; Figure out where the compressed piggyback image is
- ;; in the flash (since we wont try to copy it to DRAM
- ;; before unpacking). It is at _edata, but in flash.
+ ;; Figure out where the compressed piggyback image is.
+ ;; It is either in [NOR] flash (we don't want to copy it
+ ;; to DRAM before unpacking), or copied to DRAM
+ ;; by the [NAND] flash boot loader.
+ ;; The piggyback image is at _edata, but relative to where the
+ ;; image is actually located in memory, not where it is linked
+ ;; (the decompressor is linked at 0x40700000+ and runs there).
;; Use (_edata - herami) as offset to the current PC.
- move.d REG_ADDR(config, regi_config, r_bootsel), $r0
- move.d [$r0], $r0
- and.d REG_MASK(config, r_bootsel, boot_mode), $r0
- cmp.d REG_STATE(config, r_bootsel, boot_mode, nand), $r0
- beq hereami2
- nop
hereami:
lapcq ., $r5 ; get PC
and.d 0x7fffffff, $r5 ; strip any non-cache bit
- move.d $r5, $r0 ; save for later - flash address of 'herami'
+ move.d $r5, $r0 ; source address of 'herami'
add.d _edata, $r5
sub.d hereami, $r5 ; r5 = flash address of '_edata'
move.d hereami, $r1 ; destination
- ba 2f
- nop
-hereami2:
- lapcq ., $r5 ; get PC
- and.d 0x00ffffff, $r5 ; strip any non-cache bit
- move.d $r5, $r6
- or.d 0x40200000, $r6
- move.d $r6, $r0 ; save for later - flash address of 'herami'
- add.d _edata, $r5
- sub.d hereami2, $r5 ; r5 = flash address of '_edata'
- add.d 0x40200000, $r5
- move.d hereami2, $r1 ; destination
-2:
+
;; Copy text+data to DRAM
move.d _edata, $r2 ; end destination
-1: move.w [$r0+], $r3
- move.w $r3, [$r1+]
- cmp.d $r2, $r1
+1: move.w [$r0+], $r3 ; from herami+ source
+ move.w $r3, [$r1+] ; to hereami+ destination (linked address)
+ cmp.d $r2, $r1 ; finish when destination == _edata
bcs 1b
nop
-
move.d input_data, $r0 ; for the decompressor
move.d $r5, [$r0] ; for the decompressor
nop
;; Save command line magic and address.
- move.d _cmd_line_magic, $r12
- move.d $r10, [$r12]
- move.d _cmd_line_addr, $r12
- move.d $r11, [$r12]
+ move.d _cmd_line_magic, $r0
+ move.d $r10, [$r0]
+ move.d _cmd_line_addr, $r0
+ move.d $r11, [$r0]
+
+ ;; Save boot source indicator
+ move.d _boot_source, $r0
+ move.d $r12, [$r0]
;; Do the decompression and save compressed size in _inptr
jsr decompress_kernel
nop
+ ;; Restore boot source indicator
+ move.d _boot_source, $r12
+ move.d [$r12], $r12
+
;; Restore command line magic and address.
move.d _cmd_line_magic, $r10
move.d [$r10], $r10
move.d [$r0], $r9 ; flash address of compressed kernel
move.d inptr, $r0
add.d [$r0], $r9 ; size of compressed kernel
- cmp.d 0x40200000, $r9
- blo enter_kernel
- nop
- sub.d 0x40200000, $r9
- add.d 0x4000, $r9
+ cmp.d 0x40000000, $r9 ; image in DRAM ?
+ blo enter_kernel ; no, must be [NOR] flash, jump
+ nop ; delay slot
+ and.d 0x001fffff, $r9 ; assume compressed kernel was < 2M
enter_kernel:
;; Enter the decompressed kernel
.dword 0
_cmd_line_addr:
.dword 0
-is_nand_boot:
- .dword 0
+_boot_source:
+ .dword 0
-#include "../../lib/hw_settings.S"
+#include "../../mach/hw_settings.S"
/*
* misc.c
*
- * $Id: misc.c,v 1.8 2005/04/24 18:34:29 starvik Exp $
- *
* This is a collection of several routines from gzip-1.0.3
* adapted for Linux.
*
#include <linux/types.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/ser_defs.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/ser_defs.h>
+#include <hwregs/pinmux_defs.h>
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+#include <hwregs/clkgen_defs.h>
+#endif
/*
* gzip declarations
# define Tracecv(c,x)
#endif
-static int fill_inbuf(void);
static void flush_window(void);
static void error(char *m);
static void gzip_mark(void **);
char *ss = (char*)s;
for (i=0;i<n;i++) ss[i] = c;
+
+ return s;
}
void*
char *d = (char *)__dest, *s = (char *)__src;
for (i=0;i<__n;i++) d[i] = s[i];
+
+ return __dest;
}
/* ===========================================================================
static void
error(char *x)
{
- puts("\n\n");
+ puts("\r\n\n");
puts(x);
- puts("\n\n -- System halted\n");
+ puts("\r\n\n -- System halted\n");
while(1); /* Halt */
}
void
-setup_normal_output_buffer()
+setup_normal_output_buffer(void)
{
output_data = (char *)KERNEL_LOAD_ADR;
}
rec_baud = REG_RD(ser, regi_ser, rw_rec_baud_div);
tr_ctrl.stop_bits = 1; /* 2 stop bits. */
+ tr_ctrl.en = 1; /* enable transmitter */
+ rec_ctrl.en = 1; /* enabler receiver */
/*
- * The baudrate setup is a bit fishy, but in the end the transceiver is
- * set to 4800 and the receiver to 115200. The magic value is
- * 29.493 MHz.
+ * The baudrate setup used to be a bit fishy, but now transmitter and
+ * receiver are both set to the intended baud rate, 115200.
+ * The magic value is 29.493 MHz.
*/
tr_ctrl.base_freq = regk_ser_f29_493;
rec_ctrl.base_freq = regk_ser_f29_493;
- tr_baud.div = (29493000 / 8) / 4800;
+ tr_baud.div = (29493000 / 8) / 115200;
rec_baud.div = (29493000 / 8) / 115200;
REG_WR(ser, regi_ser, rw_tr_ctrl, tr_ctrl);
}
void
-decompress_kernel()
+decompress_kernel(void)
{
char revision;
- /* input_data is set in head.S */
- inbuf = input_data;
+#if defined(CONFIG_ETRAX_DEBUG_PORT1) || \
+ defined(CONFIG_ETRAX_DEBUG_PORT2) || \
+ defined(CONFIG_ETRAX_DEBUG_PORT3)
+ reg_pinmux_rw_hwprot hwprot;
+
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+ reg_clkgen_rw_clk_ctrl clk_ctrl;
+
+ /* Enable corresponding clock region when serial 1..3 selected */
+
+ clk_ctrl = REG_RD(clkgen, regi_clkgen, rw_clk_ctrl);
+ clk_ctrl.sser_ser_dma6_7 = regk_clkgen_yes;
+ REG_WR(clkgen, regi_clkgen, rw_clk_ctrl, clk_ctrl);
+#endif
+
+ /* pinmux setup for ports 1..3 */
+ hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
+#endif
#ifdef CONFIG_ETRAX_DEBUG_PORT0
serial_setup(regi_ser0);
#endif
#ifdef CONFIG_ETRAX_DEBUG_PORT1
+ hwprot.ser1 = regk_pinmux_yes;
serial_setup(regi_ser1);
#endif
#ifdef CONFIG_ETRAX_DEBUG_PORT2
+ hwprot.ser2 = regk_pinmux_yes;
serial_setup(regi_ser2);
#endif
#ifdef CONFIG_ETRAX_DEBUG_PORT3
+ hwprot.ser3 = regk_pinmux_yes;
serial_setup(regi_ser3);
#endif
+#if defined(CONFIG_ETRAX_DEBUG_PORT1) || \
+ defined(CONFIG_ETRAX_DEBUG_PORT2) || \
+ defined(CONFIG_ETRAX_DEBUG_PORT3)
+ REG_WR(pinmux, regi_pinmux, rw_hwprot, hwprot);
+#endif
+
+ /* input_data is set in head.S */
+ inbuf = input_data;
setup_normal_output_buffer();
__asm__ volatile ("move $vr,%0" : "=rm" (revision));
if (revision < 32)
{
- puts("You need an ETRAX FS to run Linux 2.6/crisv32.\n");
+ puts("You need an ETRAX FS to run Linux 2.6/crisv32.\r\n");
while(1);
}
- puts("Uncompressing Linux...\n");
+ puts("Uncompressing Linux...\r\n");
gunzip();
- puts("Done. Now booting the kernel.\n");
+ puts("Done. Now booting the kernel.\r\n");
}
#
-# Makefile for rescue code
+# Makefile for rescue (bootstrap) code
#
-target = $(target_rescue_dir)
-src = $(src_rescue_dir)
CC = gcc-cris -mlinux -march=v32 $(LINUXINCLUDE)
-CFLAGS = -O2
+ccflags-y += -O2 -I $(srctree)/include/asm/arch/mach/ \
+ -I $(srctree)/include/asm/arch
+asflags-y += -I $(srctree)/include/asm/arch/mach/ -I $(srctree)/include/asm/arch
LD = gcc-cris -mlinux -march=v32 -nostdlib
+ldflags-y += -T $(obj)/rescue.ld
+LDPOSTFLAGS = -lgcc
OBJCOPY = objcopy-cris
OBJCOPYFLAGS = -O binary --remove-section=.bss
+obj-$(CONFIG_ETRAX_AXISFLASHMAP) = head.o
+OBJECT := $(obj)/head.o
-all: $(target)/rescue.bin
+targets := rescue.o rescue.bin
-rescue: rescue.bin
- # do nothing
+quiet_cmd_ldlibgcc = LD $@
+cmd_ldlibgcc = $(LD) $(LDFLAGS) $(filter-out FORCE,$^) $(LDPOSTFLAGS) -o $@
-$(target)/rescue.bin: $(target) $(target)/head.o
- $(LD) -T $(src)/rescue.ld -o $(target)/rescue.o $(target)/head.o
- $(OBJCOPY) $(OBJCOPYFLAGS) $(target)/rescue.o $(target)/rescue.bin
- cp -p $(target)/rescue.bin $(objtree)
+$(obj)/rescue.o: $(OBJECTS) FORCE
+ $(call if_changed,ldlibgcc)
-$(target):
- mkdir -p $(target)
-
-$(target)/head.o: $(src)/head.S
- $(CC) -D__ASSEMBLY__ -c $< -o $*.o
-
-clean:
- rm -f $(target)/*.o $(target)/*.bin
-
-fastdep:
-
-modules:
-
-modules-install:
+$(obj)/rescue.bin: $(obj)/rescue.o FORCE
+ $(call if_changed,objcopy)
+ cp -p $(obj)/rescue.bin $(objtree)
-/* $Id: head.S,v 1.4 2004/11/01 16:10:28 starvik Exp $
+/*
+ * Just get started by jumping to CONFIG_ETRAX_PTABLE_SECTOR to start
+ * kernel decompressor.
+ *
+ * In practice, this only works for NOR flash (or some convoluted RAM boot)
+ * and hence is not really useful for Artpec-3, so it's Etrax FS / NOR only.
*
- * This used to be the rescue code but now that is handled by the
- * RedBoot based RFL instead. Nothing to see here, move along.
*/
-#include <asm/arch/hwregs/reg_map_asm.h>
-#include <asm/arch/hwregs/config_defs_asm.h>
+#include <mach/startup.inc>
- .text
+#ifdef CONFIG_ETRAX_AXISFLASHMAP
- ;; Start clocks for used blocks.
- move.d REG_ADDR(config, regi_config, rw_clk_ctrl), $r1
- move.d [$r1], $r0
- or.d REG_STATE(config, rw_clk_ctrl, cpu, yes) | \
- REG_STATE(config, rw_clk_ctrl, bif, yes) | \
- REG_STATE(config, rw_clk_ctrl, fix_io, yes), $r0
- move.d $r0, [$r1]
+;; Code
- ;; Copy 68KB NAND flash to Internal RAM (if NAND boot)
- move.d 0x38004000, $r10
- move.d 0x8000, $r11
- move.d 0x11000, $r12
- move.d copy_complete, $r13
- and.d 0x000fffff, $r13
- or.d 0x38000000, $r13
+ .text
+start:
-#include "../../lib/nand_init.S"
+ ;; Start clocks for used blocks.
+ START_CLOCKS
- ;; No NAND found
move.d CONFIG_ETRAX_PTABLE_SECTOR, $r10
- jump $r10 ; Jump to decompresser
+ jump $r10 ; Jump to decompressor
nop
-copy_complete:
- move.d 0x38000000 + CONFIG_ETRAX_PTABLE_SECTOR, $r10
- jump $r10 ; Jump to decompresser
- nop
+#endif
+/*#OUTPUT_FORMAT(elf32-us-cris) */
+OUTPUT_ARCH (crisv32)
+/* Now that NAND support has been stripped, this file could be simplified,
+ * but it doesn't do any harm on the other hand so why bother. */
+
MEMORY
{
- flash : ORIGIN = 0x00000000,
- LENGTH = 0x00100000
+ bootblk : ORIGIN = 0x38000000,
+ LENGTH = 0x00004000
+ intmem : ORIGIN = 0x38004000,
+ LENGTH = 0x00005000
}
SECTIONS
{
.text :
{
- stext = . ;
+ _stext = . ;
*(.text)
- etext = . ;
- } > flash
+ *(.init.text)
+ *(.rodata)
+ *(.rodata.*)
+ _etext = . ;
+ } > bootblk
.data :
{
*(.data)
- edata = . ;
- } > flash
+ _edata = . ;
+ } > bootblk
+ .bss :
+ {
+ _bss = . ;
+ *(.bss)
+ _end = ALIGN( 0x10 ) ;
+ } > intmem
+
+ /* Get rid of stuff from EXPORT_SYMBOL(foo). */
+ /DISCARD/ :
+ {
+ *(__ksymtab_strings)
+ *(__ksymtab)
+ }
}
bool "Ethernet support"
depends on ETRAX_ARCH_V32
select NET_ETHERNET
+ select MII
help
This option enables the ETRAX FS built-in 10/100Mbit Ethernet
controller.
-config ETRAX_ETHERNET_HW_CSUM
- bool "Hardware accelerated ethernet checksum and scatter/gather"
+config ETRAX_NO_PHY
+ bool "PHY not present"
depends on ETRAX_ETHERNET
- depends on ETRAX_STREAMCOPROC
- default y
+ default N
help
- Hardware acceleration of checksumming and scatter/gather
+ This option disables all MDIO communication with an ethernet
+ transceiver connected to the MII interface. This option shall
+ typically be enabled if the MII interface is connected to a
+ switch. This option should normally be disabled. If enabled,
+ speed and duplex will be locked to 100 Mbit and full duplex.
config ETRAX_ETHERNET_IFACE0
depends on ETRAX_ETHERNET
bool "Enable network interface 0"
config ETRAX_ETHERNET_IFACE1
- depends on ETRAX_ETHERNET
+ depends on (ETRAX_ETHERNET && ETRAXFS)
bool "Enable network interface 1 (uses DMA6 and DMA7)"
+config ETRAX_ETHERNET_GBIT
+ depends on (ETRAX_ETHERNET && CRIS_MACH_ARTPEC3)
+ bool "Enable gigabit Ethernet support"
+
choice
- prompt "Network LED behavior"
- depends on ETRAX_ETHERNET
- default ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY
+ prompt "Eth0 led group"
+ depends on ETRAX_ETHERNET_IFACE0
+ default ETRAX_ETH0_USE_LEDGRP0
-config ETRAX_NETWORK_LED_ON_WHEN_LINK
- bool "LED_on_when_link"
+config ETRAX_ETH0_USE_LEDGRP0
+ bool "Use LED grp 0"
+ depends on ETRAX_NBR_LED_GRP_ONE || ETRAX_NBR_LED_GRP_TWO
help
- Selecting LED_on_when_link will light the LED when there is a
- connection and will flash off when there is activity.
+ Use LED grp 0 for eth0
- Selecting LED_on_when_activity will light the LED only when
- there is activity.
-
- This setting will also affect the behaviour of other activity LEDs
- e.g. Bluetooth.
+config ETRAX_ETH0_USE_LEDGRP1
+ bool "Use LED grp 1"
+ depends on ETRAX_NBR_LED_GRP_TWO
+ help
+ Use LED grp 1 for eth0
-config ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY
- bool "LED_on_when_activity"
+config ETRAX_ETH0_USE_LEDGRPNULL
+ bool "Use no LEDs for eth0"
help
- Selecting LED_on_when_link will light the LED when there is a
- connection and will flash off when there is activity.
+ Use no LEDs for eth0
+endchoice
- Selecting LED_on_when_activity will light the LED only when
- there is activity.
+choice
+ prompt "Eth1 led group"
+ depends on ETRAX_ETHERNET_IFACE1
+ default ETRAX_ETH1_USE_LEDGRP1
+
+config ETRAX_ETH1_USE_LEDGRP0
+ bool "Use LED grp 0"
+ depends on ETRAX_NBR_LED_GRP_ONE || ETRAX_NBR_LED_GRP_TWO
+ help
+ Use LED grp 0 for eth1
- This setting will also affect the behaviour of other activity LEDs
- e.g. Bluetooth.
+config ETRAX_ETH1_USE_LEDGRP1
+ bool "Use LED grp 1"
+ depends on ETRAX_NBR_LED_GRP_TWO
+ help
+ Use LED grp 1 for eth1
+config ETRAX_ETH1_USE_LEDGRPNULL
+ bool "Use no LEDs for eth1"
+ help
+ Use no LEDs for eth1
endchoice
config ETRAXFS_SERIAL
bool "Serial-port support"
depends on ETRAX_ARCH_V32
+ select SERIAL_CORE
+ select SERIAL_CORE_CONSOLE
help
Enables the ETRAX FS serial driver for ser0 (ttyS0)
You probably want this enabled.
+config ETRAX_RS485
+ bool "RS-485 support"
+ depends on ETRAXFS_SERIAL
+ help
+ Enables support for RS-485 serial communication.
+
+config ETRAX_RS485_DISABLE_RECEIVER
+ bool "Disable serial receiver"
+ depends on ETRAX_RS485
+ help
+ It is necessary to disable the serial receiver to avoid serial
+ loopback. Not all products are able to do this in software only.
+
config ETRAX_SERIAL_PORT0
bool "Serial port 0 enabled"
depends on ETRAXFS_SERIAL
ser0 can use dma4 or dma6 for output and dma5 or dma7 for input.
choice
- prompt "Ser0 DMA in channel "
+ prompt "Ser0 default port type "
depends on ETRAX_SERIAL_PORT0
- default ETRAX_SERIAL_PORT0_NO_DMA_IN
+ default ETRAX_SERIAL_PORT0_TYPE_232
help
- What DMA channel to use for ser0.
-
+ Type of serial port.
-config ETRAX_SERIAL_PORT0_NO_DMA_IN
- bool "Ser0 uses no DMA for input"
+config ETRAX_SERIAL_PORT0_TYPE_232
+ bool "Ser0 is a RS-232 port"
help
- Do not use DMA for ser0 input.
+ Configure serial port 0 to be a RS-232 port.
-config ETRAX_SERIAL_PORT0_DMA7_IN
- bool "Ser0 uses DMA7 for input"
- depends on ETRAX_SERIAL_PORT0
- help
- Enables the DMA7 input channel for ser0 (ttyS0).
- If you do not enable DMA, an interrupt for each character will be
- used when receiving data.
- Normally you want to use DMA, unless you use the DMA channel for
- something else.
-
-endchoice
-
-choice
- prompt "Ser0 DMA out channel"
- depends on ETRAX_SERIAL_PORT0
- default ETRAX_SERIAL_PORT0_NO_DMA_OUT
-
-config ETRAX_SERIAL_PORT0_NO_DMA_OUT
- bool "Ser0 uses no DMA for output"
+config ETRAX_SERIAL_PORT0_TYPE_485HD
+ bool "Ser0 is a half duplex RS-485 port"
+ depends on ETRAX_RS485
help
- Do not use DMA for ser0 output.
+ Configure serial port 0 to be a half duplex (two wires) RS-485 port.
-config ETRAX_SERIAL_PORT0_DMA6_OUT
- bool "Ser0 uses DMA6 for output"
- depends on ETRAX_SERIAL_PORT0
+config ETRAX_SERIAL_PORT0_TYPE_485FD
+ bool "Ser0 is a full duplex RS-485 port"
+ depends on ETRAX_RS485
help
- Enables the DMA6 output channel for ser0 (ttyS0).
- If you do not enable DMA, an interrupt for each character will be
- used when transmitting data.
- Normally you want to use DMA, unless you use the DMA channel for
- something else.
-
+ Configure serial port 0 to be a full duplex (four wires) RS-485 port.
endchoice
config ETRAX_SER0_DTR_BIT
Enables the ETRAX FS serial driver for ser1 (ttyS1).
choice
- prompt "Ser1 DMA in channel "
+ prompt "Ser1 default port type"
depends on ETRAX_SERIAL_PORT1
- default ETRAX_SERIAL_PORT1_NO_DMA_IN
- help
- What DMA channel to use for ser1.
-
-
-config ETRAX_SERIAL_PORT1_NO_DMA_IN
- bool "Ser1 uses no DMA for input"
+ default ETRAX_SERIAL_PORT1_TYPE_232
help
- Do not use DMA for ser1 input.
+ Type of serial port.
-config ETRAX_SERIAL_PORT1_DMA5_IN
- bool "Ser1 uses DMA5 for input"
- depends on ETRAX_SERIAL_PORT1
+config ETRAX_SERIAL_PORT1_TYPE_232
+ bool "Ser1 is a RS-232 port"
help
- Enables the DMA5 input channel for ser1 (ttyS1).
- If you do not enable DMA, an interrupt for each character will be
- used when receiving data.
- Normally you want this on, unless you use the DMA channel for
- something else.
-
-endchoice
+ Configure serial port 1 to be a RS-232 port.
-choice
- prompt "Ser1 DMA out channel "
- depends on ETRAX_SERIAL_PORT1
- default ETRAX_SERIAL_PORT1_NO_DMA_OUT
- help
- What DMA channel to use for ser1.
-
-config ETRAX_SERIAL_PORT1_NO_DMA_OUT
- bool "Ser1 uses no DMA for output"
+config ETRAX_SERIAL_PORT1_TYPE_485HD
+ bool "Ser1 is a half duplex RS-485 port"
+ depends on ETRAX_RS485
help
- Do not use DMA for ser1 output.
+ Configure serial port 1 to be a half duplex (two wires) RS-485 port.
-config ETRAX_SERIAL_PORT1_DMA4_OUT
- bool "Ser1 uses DMA4 for output"
- depends on ETRAX_SERIAL_PORT1
+config ETRAX_SERIAL_PORT1_TYPE_485FD
+ bool "Ser1 is a full duplex RS-485 port"
+ depends on ETRAX_RS485
help
- Enables the DMA4 output channel for ser1 (ttyS1).
- If you do not enable DMA, an interrupt for each character will be
- used when transmitting data.
- Normally you want this on, unless you use the DMA channel for
- something else.
-
+ Configure serial port 1 to be a full duplex (four wires) RS-485 port.
endchoice
config ETRAX_SER1_DTR_BIT
Enables the ETRAX FS serial driver for ser2 (ttyS2).
choice
- prompt "Ser2 DMA in channel "
+ prompt "Ser2 default port type"
depends on ETRAX_SERIAL_PORT2
- default ETRAX_SERIAL_PORT2_NO_DMA_IN
+ default ETRAX_SERIAL_PORT2_TYPE_232
help
- What DMA channel to use for ser2.
+ What DMA channel to use for ser2
-
-config ETRAX_SERIAL_PORT2_NO_DMA_IN
- bool "Ser2 uses no DMA for input"
+config ETRAX_SERIAL_PORT2_TYPE_232
+ bool "Ser2 is a RS-232 port"
help
- Do not use DMA for ser2 input.
+ Configure serial port 2 to be a RS-232 port.
-config ETRAX_SERIAL_PORT2_DMA3_IN
- bool "Ser2 uses DMA3 for input"
- depends on ETRAX_SERIAL_PORT2
- help
- Enables the DMA3 input channel for ser2 (ttyS2).
- If you do not enable DMA, an interrupt for each character will be
- used when receiving data.
- Normally you want to use DMA, unless you use the DMA channel for
- something else.
-
-endchoice
-
-choice
- prompt "Ser2 DMA out channel"
- depends on ETRAX_SERIAL_PORT2
- default ETRAX_SERIAL_PORT2_NO_DMA_OUT
-
-config ETRAX_SERIAL_PORT2_NO_DMA_OUT
- bool "Ser2 uses no DMA for output"
+config ETRAX_SERIAL_PORT2_TYPE_485HD
+ bool "Ser2 is a half duplex RS-485 port"
+ depends on ETRAX_RS485
help
- Do not use DMA for ser2 output.
+ Configure serial port 2 to be a half duplex (two wires) RS-485 port.
-config ETRAX_SERIAL_PORT2_DMA2_OUT
- bool "Ser2 uses DMA2 for output"
- depends on ETRAX_SERIAL_PORT2
+config ETRAX_SERIAL_PORT2_TYPE_485FD
+ bool "Ser2 is a full duplex RS-485 port"
+ depends on ETRAX_RS485
help
- Enables the DMA2 output channel for ser2 (ttyS2).
- If you do not enable DMA, an interrupt for each character will be
- used when transmitting data.
- Normally you want to use DMA, unless you use the DMA channel for
- something else.
-
+ Configure serial port 2 to be a full duplex (four wires) RS-485 port.
endchoice
+
config ETRAX_SER2_DTR_BIT
string "Ser 2 DTR bit (empty = not used)"
depends on ETRAX_SERIAL_PORT2
Enables the ETRAX FS serial driver for ser3 (ttyS3).
choice
- prompt "Ser3 DMA in channel "
+ prompt "Ser3 default port type"
depends on ETRAX_SERIAL_PORT3
- default ETRAX_SERIAL_PORT3_NO_DMA_IN
+ default ETRAX_SERIAL_PORT3_TYPE_232
help
What DMA channel to use for ser3.
+config ETRAX_SERIAL_PORT3_TYPE_232
+ bool "Ser3 is a RS-232 port"
+ help
+ Configure serial port 3 to be a RS-232 port.
-config ETRAX_SERIAL_PORT3_NO_DMA_IN
- bool "Ser3 uses no DMA for input"
+config ETRAX_SERIAL_PORT3_TYPE_485HD
+ bool "Ser3 is a half duplex RS-485 port"
+ depends on ETRAX_RS485
help
- Do not use DMA for ser3 input.
+ Configure serial port 3 to be a half duplex (two wires) RS-485 port.
-config ETRAX_SERIAL_PORT3_DMA9_IN
- bool "Ser3 uses DMA9 for input"
+config ETRAX_SERIAL_PORT3_TYPE_485FD
+ bool "Ser3 is a full duplex RS-485 port"
+ depends on ETRAX_RS485
+ help
+ Configure serial port 3 to be a full duplex (four wires) RS-485 port.
+endchoice
+
+config ETRAX_SER3_DTR_BIT
+ string "Ser 3 DTR bit (empty = not used)"
+ depends on ETRAX_SERIAL_PORT3
+
+config ETRAX_SER3_RI_BIT
+ string "Ser 3 RI bit (empty = not used)"
+ depends on ETRAX_SERIAL_PORT3
+
+config ETRAX_SER3_DSR_BIT
+ string "Ser 3 DSR bit (empty = not used)"
+ depends on ETRAX_SERIAL_PORT3
+
+config ETRAX_SER3_CD_BIT
+ string "Ser 3 CD bit (empty = not used)"
depends on ETRAX_SERIAL_PORT3
+
+config ETRAX_SERIAL_PORT4
+ bool "Serial port 4 enabled"
+ depends on ETRAXFS_SERIAL && CRIS_MACH_ARTPEC3
help
- Enables the DMA9 input channel for ser3 (ttyS3).
- If you do not enable DMA, an interrupt for each character will be
- used when receiving data.
- Normally you want to use DMA, unless you use the DMA channel for
- something else.
+ Enables the ETRAX FS serial driver for ser4 (ttyS4).
+
+choice
+ prompt "Ser4 default port type"
+ depends on ETRAX_SERIAL_PORT4
+ default ETRAX_SERIAL_PORT4_TYPE_232
+ help
+ What DMA channel to use for ser4.
+config ETRAX_SERIAL_PORT4_TYPE_232
+ bool "Ser4 is a RS-232 port"
+ help
+ Configure serial port 4 to be a RS-232 port.
+
+config ETRAX_SERIAL_PORT4_TYPE_485HD
+ bool "Ser4 is a half duplex RS-485 port"
+ depends on ETRAX_RS485
+ help
+ Configure serial port 4 to be a half duplex (two wires) RS-485 port.
+
+config ETRAX_SERIAL_PORT4_TYPE_485FD
+ bool "Ser4 is a full duplex RS-485 port"
+ depends on ETRAX_RS485
+ help
+ Configure serial port 4 to be a full duplex (four wires) RS-485 port.
endchoice
choice
- prompt "Ser3 DMA out channel"
- depends on ETRAX_SERIAL_PORT3
- default ETRAX_SERIAL_PORT3_NO_DMA_OUT
+ prompt "Ser4 DMA in channel "
+ depends on ETRAX_SERIAL_PORT4
+ default ETRAX_SERIAL_PORT4_NO_DMA_IN
+ help
+ What DMA channel to use for ser4.
+
-config ETRAX_SERIAL_PORT3_NO_DMA_OUT
- bool "Ser3 uses no DMA for output"
+config ETRAX_SERIAL_PORT4_NO_DMA_IN
+ bool "Ser4 uses no DMA for input"
help
- Do not use DMA for ser3 output.
+ Do not use DMA for ser4 input.
-config ETRAX_SERIAL_PORT3_DMA8_OUT
- bool "Ser3 uses DMA8 for output"
- depends on ETRAX_SERIAL_PORT3
+config ETRAX_SERIAL_PORT4_DMA9_IN
+ bool "Ser4 uses DMA9 for input"
+ depends on ETRAX_SERIAL_PORT4
help
- Enables the DMA8 output channel for ser3 (ttyS3).
+ Enables the DMA9 input channel for ser4 (ttyS4).
If you do not enable DMA, an interrupt for each character will be
- used when transmitting data.
+ used when receiveing data.
Normally you want to use DMA, unless you use the DMA channel for
something else.
endchoice
-config ETRAX_SER3_DTR_BIT
- string "Ser 3 DTR bit (empty = not used)"
- depends on ETRAX_SERIAL_PORT3
+config ETRAX_SER4_DTR_BIT
+ string "Ser 4 DTR bit (empty = not used)"
+ depends on ETRAX_SERIAL_PORT4
-config ETRAX_SER3_RI_BIT
- string "Ser 3 RI bit (empty = not used)"
- depends on ETRAX_SERIAL_PORT3
+config ETRAX_SER4_RI_BIT
+ string "Ser 4 RI bit (empty = not used)"
+ depends on ETRAX_SERIAL_PORT4
-config ETRAX_SER3_DSR_BIT
- string "Ser 3 DSR bit (empty = not used)"
- depends on ETRAX_SERIAL_PORT3
+config ETRAX_SER4_DSR_BIT
+ string "Ser 4 DSR bit (empty = not used)"
+ depends on ETRAX_SERIAL_PORT4
config ETRAX_SER3_CD_BIT
- string "Ser 3 CD bit (empty = not used)"
- depends on ETRAX_SERIAL_PORT3
+ string "Ser 4 CD bit (empty = not used)"
+ depends on ETRAX_SERIAL_PORT4
config ETRAX_RS485
bool "RS-485 support"
- depends on ETRAX_SERIAL
+ depends on ETRAXFS_SERIAL
help
Enables support for RS-485 serial communication. For a primer on
RS-485, see <http://www.hw.cz/english/docs/rs485/rs485.html>.
help
It is necessary to disable the serial receiver to avoid serial
loopback. Not all products are able to do this in software only.
- Axis 2400/2401 must disable receiver.
-
-config ETRAX_AXISFLASHMAP
- bool "Axis flash-map support"
- depends on ETRAX_ARCH_V32
- select MTD
- select MTD_CFI
- select MTD_CFI_AMDSTD
- select MTD_CHAR
- select MTD_BLOCK
- select MTD_PARTITIONS
- select MTD_CONCAT
- select MTD_COMPLEX_MAPPINGS
- help
- This option enables MTD mapping of flash devices. Needed to use
- flash memories. If unsure, say Y.
config ETRAX_SYNCHRONOUS_SERIAL
bool "Synchronous serial-port support"
config ETRAX_SYNCHRONOUS_SERIAL_PORT1
bool "Synchronous serial port 1 enabled"
- depends on ETRAX_SYNCHRONOUS_SERIAL
+ depends on ETRAX_SYNCHRONOUS_SERIAL && ETRAXFS
help
Enabled synchronous serial port 1.
A synchronous serial port can run in manual or DMA mode.
Selecting this option will make it run in DMA mode.
+config ETRAX_AXISFLASHMAP
+ bool "Axis flash-map support"
+ depends on ETRAX_ARCH_V32
+ select MTD
+ select MTD_CFI
+ select MTD_CFI_AMDSTD
+ select MTD_JEDECPROBE
+ select MTD_CHAR
+ select MTD_BLOCK
+ select MTD_PARTITIONS
+ select MTD_CONCAT
+ select MTD_COMPLEX_MAPPINGS
+ help
+ This option enables MTD mapping of flash devices. Needed to use
+ flash memories. If unsure, say Y.
+
+config ETRAX_AXISFLASHMAP_MTD0WHOLE
+ bool "MTD0 is whole boot flash device"
+ depends on ETRAX_AXISFLASHMAP
+ default N
+ help
+ When this option is not set, mtd0 refers to the first partition
+ on the boot flash device. When set, mtd0 refers to the whole
+ device, with mtd1 referring to the first partition etc.
+
config ETRAX_PTABLE_SECTOR
int "Byte-offset of partition table sector"
depends on ETRAX_AXISFLASHMAP
This option enables MTD mapping of NAND flash devices. Needed to use
NAND flash memories. If unsure, say Y.
+config ETRAX_NANDBOOT
+ bool "Boot from NAND flash"
+ depends on ETRAX_NANDFLASH
+ help
+ This options enables booting from NAND flash devices.
+ Say Y if your boot code, kernel and root file system is in
+ NAND flash. Say N if they are in NOR flash.
+
config ETRAX_I2C
bool "I2C driver"
depends on ETRAX_ARCH_V32
help
- This option enabled the I2C driver used by e.g. the RTC driver.
+ This option enables the I2C driver used by e.g. the RTC driver.
-config ETRAX_I2C_DATA_PORT
+config ETRAX_V32_I2C_DATA_PORT
string "I2C data pin"
depends on ETRAX_I2C
help
The pin to use for I2C data.
-config ETRAX_I2C_CLK_PORT
+config ETRAX_V32_I2C_CLK_PORT
string "I2C clock pin"
depends on ETRAX_I2C
help
The pin to use for I2C clock.
-config ETRAX_RTC
- bool "Real Time Clock support"
- depends on ETRAX_ARCH_V32
- help
- Enabled RTC support.
-
-choice
- prompt "RTC chip"
- depends on ETRAX_RTC
- default ETRAX_PCF8563
-
-config ETRAX_PCF8563
- bool "PCF8563"
- help
- Philips PCF8563 RTC
-
-endchoice
-
config ETRAX_GPIO
bool "GPIO support"
depends on ETRAX_ARCH_V32
Remember that you need to setup the port directions appropriately in
the General configuration.
-config ETRAX_PA_BUTTON_BITMASK
- hex "PA-buttons bitmask"
+config ETRAX_VIRTUAL_GPIO
+ bool "Virtual GPIO support"
depends on ETRAX_GPIO
- default "0x02"
help
- This is a bitmask (8 bits) with information about what bits on PA
- that are used for buttons.
- Most products has a so called TEST button on PA1, if that is true
- use 0x02 here.
- Use 00 if there are no buttons on PA.
- If the bitmask is <> 00 a button driver will be included in the gpio
- driver. ETRAX general I/O support must be enabled.
+ Enables the virtual Etrax general port device (major 120, minor 6).
+ It uses an I/O expander for the I2C-bus.
+
+config ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN
+ int "Virtual GPIO interrupt pin on PA pin"
+ range 0 7
+ depends on ETRAX_VIRTUAL_GPIO
+ help
+ The pin to use on PA for virtual gpio interrupt.
config ETRAX_PA_CHANGEABLE_DIR
hex "PA user changeable dir mask"
depends on ETRAX_GPIO
- default "0x00"
+ default "0x00" if ETRAXFS
+ default "0x00000000" if !ETRAXFS
help
This is a bitmask (8 bits) with information of what bits in PA that a
user can change direction on using ioctl's.
Bit set = changeable.
- You probably want 0x00 here, but it depends on your hardware.
+ You probably want 0 here, but it depends on your hardware.
config ETRAX_PA_CHANGEABLE_BITS
hex "PA user changeable bits mask"
depends on ETRAX_GPIO
- default "0x00"
+ default "0x00" if ETRAXFS
+ default "0x00000000" if !ETRAXFS
help
This is a bitmask (8 bits) with information of what bits in PA
that a user can change the value on using ioctl's.
config ETRAX_PB_CHANGEABLE_DIR
hex "PB user changeable dir mask"
depends on ETRAX_GPIO
- default "0x00000"
+ default "0x00000" if ETRAXFS
+ default "0x00000000" if !ETRAXFS
help
This is a bitmask (18 bits) with information of what bits in PB
that a user can change direction on using ioctl's.
Bit set = changeable.
- You probably want 0x00000 here, but it depends on your hardware.
+ You probably want 0 here, but it depends on your hardware.
config ETRAX_PB_CHANGEABLE_BITS
hex "PB user changeable bits mask"
depends on ETRAX_GPIO
- default "0x00000"
+ default "0x00000" if ETRAXFS
+ default "0x00000000" if !ETRAXFS
help
This is a bitmask (18 bits) with information of what bits in PB
that a user can change the value on using ioctl's.
config ETRAX_PC_CHANGEABLE_DIR
hex "PC user changeable dir mask"
depends on ETRAX_GPIO
- default "0x00000"
+ default "0x00000" if ETRAXFS
+ default "0x00000000" if !ETRAXFS
help
This is a bitmask (18 bits) with information of what bits in PC
that a user can change direction on using ioctl's.
Bit set = changeable.
- You probably want 0x00000 here, but it depends on your hardware.
+ You probably want 0 here, but it depends on your hardware.
config ETRAX_PC_CHANGEABLE_BITS
hex "PC user changeable bits mask"
depends on ETRAX_GPIO
- default "0x00000"
+ default "0x00000" if ETRAXFS
+ default "0x00000000" if ETRAXFS
help
This is a bitmask (18 bits) with information of what bits in PC
that a user can change the value on using ioctl's.
config ETRAX_PD_CHANGEABLE_DIR
hex "PD user changeable dir mask"
- depends on ETRAX_GPIO
+ depends on ETRAX_GPIO && ETRAXFS
default "0x00000"
help
This is a bitmask (18 bits) with information of what bits in PD
config ETRAX_PD_CHANGEABLE_BITS
hex "PD user changeable bits mask"
- depends on ETRAX_GPIO
+ depends on ETRAX_GPIO && ETRAXFS
default "0x00000"
help
This is a bitmask (18 bits) with information of what bits in PD
config ETRAX_PE_CHANGEABLE_DIR
hex "PE user changeable dir mask"
- depends on ETRAX_GPIO
+ depends on ETRAX_GPIO && ETRAXFS
default "0x00000"
help
This is a bitmask (18 bits) with information of what bits in PE
config ETRAX_PE_CHANGEABLE_BITS
hex "PE user changeable bits mask"
- depends on ETRAX_GPIO
+ depends on ETRAX_GPIO && ETRAXFS
default "0x00000"
help
This is a bitmask (18 bits) with information of what bits in PE
that a user can change the value on using ioctl's.
Bit set = changeable.
+config ETRAX_PV_CHANGEABLE_DIR
+ hex "PV user changeable dir mask"
+ depends on ETRAX_VIRTUAL_GPIO
+ default "0x0000"
+ help
+ This is a bitmask (16 bits) with information of what bits in PV
+ that a user can change direction on using ioctl's.
+ Bit set = changeable.
+ You probably want 0x0000 here, but it depends on your hardware.
+
+config ETRAX_PV_CHANGEABLE_BITS
+ hex "PV user changeable bits mask"
+ depends on ETRAX_VIRTUAL_GPIO
+ default "0x0000"
+ help
+ This is a bitmask (16 bits) with information of what bits in PV
+ that a user can change the value on using ioctl's.
+ Bit set = changeable.
+
config ETRAX_CARDBUS
bool "Cardbus support"
depends on ETRAX_ARCH_V32
- select PCCARD
- select CARDBUS
select HOTPLUG
- select PCCARD_NONSTATIC
help
Enabled the ETRAX Cardbus driver.
This option enables a driver for the stream co-processor
for cryptographic operations.
+source drivers/mmc/Kconfig
+
+config ETRAX_MMC_IOP
+ tristate "MMC/SD host driver using IO-processor"
+ depends on ETRAX_ARCH_V32 && MMC
+ help
+ This option enables the SD/MMC host controller interface.
+ The host controller is implemented using the built in
+ IO-Processor. Only the SPU is used in this implementation.
+
+config ETRAX_SPI_MMC
+# Make this one of several "choices" (possible simultaneously but
+# suggested uniquely) when an IOP driver emerges for "real" MMC/SD
+# protocol support.
+ tristate
+ depends on !ETRAX_MMC_IOP
+ default MMC
+ select SPI
+ select MMC_SPI
+ select ETRAX_SPI_MMC_BOARD
+
+# For the parts that can't be a module (due to restrictions in
+# framework elsewhere).
+config ETRAX_SPI_MMC_BOARD
+ boolean
+ default n
+
+# While the board info is MMC_SPI only, the drivers are written to be
+# independent of MMC_SPI, so we'll keep SPI non-dependent on the
+# MMC_SPI config choices (well, except for a single depends-on-line
+# for the board-info file until a separate non-MMC SPI board file
+# emerges).
+# FIXME: When that happens, we'll need to be able to ask for and
+# configure non-MMC SPI ports together with MMC_SPI ports (if multiple
+# SPI ports are enabled).
+
+config SPI_ETRAX_SSER
+ tristate
+ depends on SPI_MASTER && ETRAX_ARCH_V32 && EXPERIMENTAL
+ select SPI_BITBANG
+ help
+ This enables using an synchronous serial (sser) port as a
+ SPI master controller on Axis ETRAX FS and later. The
+ driver can be configured to use any sser port.
+
+config SPI_ETRAX_GPIO
+ tristate
+ depends on SPI_MASTER && ETRAX_ARCH_V32 && EXPERIMENTAL
+ select SPI_BITBANG
+ help
+ This enables using GPIO pins port as a SPI master controller
+ on Axis ETRAX FS and later. The driver can be configured to
+ use any GPIO pins.
+
+config ETRAX_SPI_SSER0
+ tristate "SPI using synchronous serial port 0 (sser0)"
+ depends on ETRAX_SPI_MMC
+ default m if MMC_SPI=m
+ default y if MMC_SPI=y
+ default y if MMC_SPI=n
+ select SPI_ETRAX_SSER
+ help
+ Say Y for an MMC/SD socket connected to synchronous serial port 0,
+ or for devices using the SPI protocol on that port. Say m if you
+ want to build it as a module, which will be named spi_crisv32_sser.
+ (You need to select MMC separately.)
+
+config ETRAX_SPI_SSER0_DMA
+ bool "DMA for SPI on sser0 enabled"
+ depends on ETRAX_SPI_SSER0
+ depends on !ETRAX_SERIAL_PORT1_DMA4_OUT && !ETRAX_SERIAL_PORT1_DMA5_IN
+ default y
+ help
+ Say Y if using DMA (dma4/dma5) for SPI on synchronous serial port 0.
+
+config ETRAX_SPI_MMC_CD_SSER0_PIN
+ string "MMC/SD card detect pin for SPI on sser0"
+ depends on ETRAX_SPI_SSER0 && MMC_SPI
+ default "pd11"
+ help
+ The pin to use for SD/MMC card detect. This pin should be pulled up
+ and grounded when a card is present. If defined as " " (space), no
+ pin is selected. A card must then always be inserted for proper
+ action.
+
+config ETRAX_SPI_MMC_WP_SSER0_PIN
+ string "MMC/SD card write-protect pin for SPI on sser0"
+ depends on ETRAX_SPI_SSER0 && MMC_SPI
+ default "pd10"
+ help
+ The pin to use for the SD/MMC write-protect signal for a memory
+ card. If defined as " " (space), the card is considered writable.
+
+config ETRAX_SPI_SSER1
+ tristate "SPI using synchronous serial port 1 (sser1)"
+ depends on ETRAX_SPI_MMC
+ default m if MMC_SPI=m && ETRAX_SPI_SSER0=n
+ default y if MMC_SPI=y && ETRAX_SPI_SSER0=n
+ default y if MMC_SPI=n && ETRAX_SPI_SSER0=n
+ select SPI_ETRAX_SSER
+ help
+ Say Y for an MMC/SD socket connected to synchronous serial port 1,
+ or for devices using the SPI protocol on that port. Say m if you
+ want to build it as a module, which will be named spi_crisv32_sser.
+ (You need to select MMC separately.)
+
+config ETRAX_SPI_SSER1_DMA
+ bool "DMA for SPI on sser1 enabled"
+ depends on ETRAX_SPI_SSER1 && !ETRAX_ETHERNET_IFACE1
+ depends on !ETRAX_SERIAL_PORT0_DMA6_OUT && !ETRAX_SERIAL_PORT0_DMA7_IN
+ default y
+ help
+ Say Y if using DMA (dma6/dma7) for SPI on synchronous serial port 1.
+
+config ETRAX_SPI_MMC_CD_SSER1_PIN
+ string "MMC/SD card detect pin for SPI on sser1"
+ depends on ETRAX_SPI_SSER1 && MMC_SPI
+ default "pd12"
+ help
+ The pin to use for SD/MMC card detect. This pin should be pulled up
+ and grounded when a card is present. If defined as " " (space), no
+ pin is selected. A card must then always be inserted for proper
+ action.
+
+config ETRAX_SPI_MMC_WP_SSER1_PIN
+ string "MMC/SD card write-protect pin for SPI on sser1"
+ depends on ETRAX_SPI_SSER1 && MMC_SPI
+ default "pd9"
+ help
+ The pin to use for the SD/MMC write-protect signal for a memory
+ card. If defined as " " (space), the card is considered writable.
+
+config ETRAX_SPI_GPIO
+ tristate "Bitbanged SPI using gpio pins"
+ depends on ETRAX_SPI_MMC
+ select SPI_ETRAX_GPIO
+ default m if MMC_SPI=m && ETRAX_SPI_SSER0=n && ETRAX_SPI_SSER1=n
+ default y if MMC_SPI=y && ETRAX_SPI_SSER0=n && ETRAX_SPI_SSER1=n
+ default y if MMC_SPI=n && ETRAX_SPI_SSER0=n && ETRAX_SPI_SSER1=n
+ help
+ Say Y for an MMC/SD socket connected to general I/O pins (but not
+ a complete synchronous serial ports), or for devices using the SPI
+ protocol on general I/O pins. Slow and slows down the system.
+ Say m to build it as a module, which will be called spi_crisv32_gpio.
+ (You need to select MMC separately.)
+
+# The default match that of sser0, only because that's how it was tested.
+config ETRAX_SPI_CS_PIN
+ string "SPI chip select pin"
+ depends on ETRAX_SPI_GPIO
+ default "pc3"
+ help
+ The pin to use for SPI chip select.
+
+config ETRAX_SPI_CLK_PIN
+ string "SPI clock pin"
+ depends on ETRAX_SPI_GPIO
+ default "pc1"
+ help
+ The pin to use for the SPI clock.
+
+config ETRAX_SPI_DATAIN_PIN
+ string "SPI MISO (data in) pin"
+ depends on ETRAX_SPI_GPIO
+ default "pc16"
+ help
+ The pin to use for SPI data in from the device.
+
+config ETRAX_SPI_DATAOUT_PIN
+ string "SPI MOSI (data out) pin"
+ depends on ETRAX_SPI_GPIO
+ default "pc0"
+ help
+ The pin to use for SPI data out to the device.
+
+config ETRAX_SPI_MMC_CD_GPIO_PIN
+ string "MMC/SD card detect pin for SPI using gpio (space for none)"
+ depends on ETRAX_SPI_GPIO && MMC_SPI
+ default "pd11"
+ help
+ The pin to use for SD/MMC card detect. This pin should be pulled up
+ and grounded when a card is present. If defined as " " (space), no
+ pin is selected. A card must then always be inserted for proper
+ action.
+
+config ETRAX_SPI_MMC_WP_GPIO_PIN
+ string "MMC/SD card write-protect pin for SPI using gpio (space for none)"
+ depends on ETRAX_SPI_GPIO && MMC_SPI
+ default "pd10"
+ help
+ The pin to use for the SD/MMC write-protect signal for a memory
+ card. If defined as " " (space), the card is considered writable.
+
+# Avoid choices causing non-working configs by conditionalizing the inclusion.
+if ETRAX_SPI_MMC
+source drivers/spi/Kconfig
+endif
+
endif
obj-$(CONFIG_ETRAX_STREAMCOPROC) += cryptocop.o
obj-$(CONFIG_ETRAX_AXISFLASHMAP) += axisflashmap.o
-obj-$(CONFIG_ETRAX_NANDFLASH) += nandflash.o
-obj-$(CONFIG_ETRAX_GPIO) += gpio.o
+obj-$(CONFIG_ETRAXFS) += mach-fs/
+obj-$(CONFIG_CRIS_MACH_ARTPEC3) += mach-a3/
obj-$(CONFIG_ETRAX_IOP_FW_LOAD) += iop_fw_load.o
obj-$(CONFIG_ETRAX_PCF8563) += pcf8563.o
obj-$(CONFIG_ETRAX_I2C) += i2c.o
obj-$(CONFIG_ETRAX_SYNCHRONOUS_SERIAL) += sync_serial.o
obj-$(CONFIG_PCI) += pci/
+obj-$(CONFIG_ETRAX_SPI_MMC_BOARD) += board_mmcspi.o
/*
* Physical mapping layer for MTD using the Axis partitiontable format
*
- * Copyright (c) 2001, 2002, 2003 Axis Communications AB
+ * Copyright (c) 2001-2007 Axis Communications AB
*
* This file is under the GPL.
*
* tells us what other partitions to define. If there isn't, we use a default
* partition split defined below.
*
- * Copy of os/lx25/arch/cris/arch-v10/drivers/axisflashmap.c 1.5
- * with minor changes.
- *
*/
#include <linux/module.h>
#include <linux/mtd/mtdram.h>
#include <linux/mtd/partitions.h>
-#include <asm/arch/hwregs/config_defs.h>
+#include <linux/cramfs_fs.h>
+
#include <asm/axisflashmap.h>
#include <asm/mmu.h>
#define FLASH_UNCACHED_ADDR KSEG_E
#define FLASH_CACHED_ADDR KSEG_F
+#define PAGESIZE (512)
+
#if CONFIG_ETRAX_FLASH_BUSWIDTH==1
#define flash_data __u8
#elif CONFIG_ETRAX_FLASH_BUSWIDTH==2
#define flash_data __u16
#elif CONFIG_ETRAX_FLASH_BUSWIDTH==4
-#define flash_data __u16
+#define flash_data __u32
#endif
/* From head.S */
-extern unsigned long romfs_start, romfs_length, romfs_in_flash;
+extern unsigned long romfs_in_flash; /* 1 when romfs_start, _length in flash */
+extern unsigned long romfs_start, romfs_length;
+extern unsigned long nand_boot; /* 1 when booted from nand flash */
+
+struct partition_name {
+ char name[6];
+};
/* The master mtd for the entire flash. */
struct mtd_info* axisflash_mtd = NULL;
.map_priv_1 = FLASH_UNCACHED_ADDR + MEM_CSE0_SIZE
};
-/* If no partition-table was found, we use this default-set. */
-#define MAX_PARTITIONS 7
-#define NUM_DEFAULT_PARTITIONS 3
+#define MAX_PARTITIONS 7
+#ifdef CONFIG_ETRAX_NANDBOOT
+#define NUM_DEFAULT_PARTITIONS 4
+#define DEFAULT_ROOTFS_PARTITION_NO 2
+#define DEFAULT_MEDIA_SIZE 0x2000000 /* 32 megs */
+#else
+#define NUM_DEFAULT_PARTITIONS 3
+#define DEFAULT_ROOTFS_PARTITION_NO (-1)
+#define DEFAULT_MEDIA_SIZE 0x800000 /* 8 megs */
+#endif
-/*
- * Default flash size is 2MB. CONFIG_ETRAX_PTABLE_SECTOR is most likely the
- * size of one flash block and "filesystem"-partition needs 5 blocks to be able
- * to use JFFS.
- */
-static struct mtd_partition axis_default_partitions[NUM_DEFAULT_PARTITIONS] = {
- {
- .name = "boot firmware",
- .size = CONFIG_ETRAX_PTABLE_SECTOR,
- .offset = 0
- },
- {
- .name = "kernel",
- .size = 0x200000 - (6 * CONFIG_ETRAX_PTABLE_SECTOR),
- .offset = CONFIG_ETRAX_PTABLE_SECTOR
- },
- {
- .name = "filesystem",
- .size = 5 * CONFIG_ETRAX_PTABLE_SECTOR,
- .offset = 0x200000 - (5 * CONFIG_ETRAX_PTABLE_SECTOR)
- }
-};
+#if (MAX_PARTITIONS < NUM_DEFAULT_PARTITIONS)
+#error MAX_PARTITIONS must be >= than NUM_DEFAULT_PARTITIONS
+#endif
/* Initialize the ones normally used. */
static struct mtd_partition axis_partitions[MAX_PARTITIONS] = {
},
};
+
+/* If no partition-table was found, we use this default-set.
+ * Default flash size is 8MB (NOR). CONFIG_ETRAX_PTABLE_SECTOR is most
+ * likely the size of one flash block and "filesystem"-partition needs
+ * to be >=5 blocks to be able to use JFFS.
+ */
+static struct mtd_partition axis_default_partitions[NUM_DEFAULT_PARTITIONS] = {
+ {
+ .name = "boot firmware",
+ .size = CONFIG_ETRAX_PTABLE_SECTOR,
+ .offset = 0
+ },
+ {
+ .name = "kernel",
+ .size = 10 * CONFIG_ETRAX_PTABLE_SECTOR,
+ .offset = CONFIG_ETRAX_PTABLE_SECTOR
+ },
+#define FILESYSTEM_SECTOR (11 * CONFIG_ETRAX_PTABLE_SECTOR)
+#ifdef CONFIG_ETRAX_NANDBOOT
+ {
+ .name = "rootfs",
+ .size = 10 * CONFIG_ETRAX_PTABLE_SECTOR,
+ .offset = FILESYSTEM_SECTOR
+ },
+#undef FILESYSTEM_SECTOR
+#define FILESYSTEM_SECTOR (21 * CONFIG_ETRAX_PTABLE_SECTOR)
+#endif
+ {
+ .name = "rwfs",
+ .size = DEFAULT_MEDIA_SIZE - FILESYSTEM_SECTOR,
+ .offset = FILESYSTEM_SECTOR
+ }
+};
+
+#ifdef CONFIG_ETRAX_AXISFLASHMAP_MTD0WHOLE
+/* Main flash device */
+static struct mtd_partition main_partition = {
+ .name = "main",
+ .size = 0,
+ .offset = 0
+};
+#endif
+
+/* Auxilliary partition if we find another flash */
+static struct mtd_partition aux_partition = {
+ .name = "aux",
+ .size = 0,
+ .offset = 0
+};
+
/*
* Probe a chip select for AMD-compatible (JEDEC) or CFI-compatible flash
* chips in that order (because the amd_flash-driver is faster).
map_cs->name, map_cs->size, map_cs->map_priv_1);
#ifdef CONFIG_MTD_CFI
- mtd_cs = do_map_probe("cfi_probe", map_cs);
+ mtd_cs = do_map_probe("cfi_probe", map_cs);
#endif
#ifdef CONFIG_MTD_JEDECPROBE
if (!mtd_cs)
/*
* Probe each chip select individually for flash chips. If there are chips on
* both cse0 and cse1, the mtd_info structs will be concatenated to one struct
- * so that MTD partitions can cross chip boundaries.
+ * so that MTD partitions can cross chip boundries.
*
* The only known restriction to how you can mount your chips is that each
* chip select must hold similar flash chips. But you need external hardware
{
struct mtd_info *mtd_cse0;
struct mtd_info *mtd_cse1;
- struct mtd_info *mtd_nand = NULL;
struct mtd_info *mtd_total;
- struct mtd_info *mtds[3];
+ struct mtd_info *mtds[2];
int count = 0;
if ((mtd_cse0 = probe_cs(&map_cse0)) != NULL)
if ((mtd_cse1 = probe_cs(&map_cse1)) != NULL)
mtds[count++] = mtd_cse1;
-#ifdef CONFIG_ETRAX_NANDFLASH
- if ((mtd_nand = crisv32_nand_flash_probe()) != NULL)
- mtds[count++] = mtd_nand;
-#endif
-
- if (!mtd_cse0 && !mtd_cse1 && !mtd_nand) {
+ if (!mtd_cse0 && !mtd_cse1) {
/* No chip found. */
return NULL;
}
* So we use the MTD concatenation layer instead of further
* complicating the probing procedure.
*/
- mtd_total = mtd_concat_create(mtds,
- count,
- "cse0+cse1+nand");
+ mtd_total = mtd_concat_create(mtds, count, "cse0+cse1");
#else
printk(KERN_ERR "%s and %s: Cannot concatenate due to kernel "
"(mis)configuration!\n", map_cse0.name, map_cse1.name);
#endif
if (!mtd_total) {
printk(KERN_ERR "%s and %s: Concatenation failed!\n",
- map_cse0.name, map_cse1.name);
+ map_cse0.name, map_cse1.name);
/* The best we can do now is to only use what we found
- * at cse0.
- */
+ * at cse0. */
mtd_total = mtd_cse0;
map_destroy(mtd_cse1);
}
- } else {
- mtd_total = mtd_cse0? mtd_cse0 : mtd_cse1 ? mtd_cse1 : mtd_nand;
-
- }
+ } else
+ mtd_total = mtd_cse0 ? mtd_cse0 : mtd_cse1;
return mtd_total;
}
-extern unsigned long crisv32_nand_boot;
-extern unsigned long crisv32_nand_cramfs_offset;
-
/*
* Probe the flash chip(s) and, if it succeeds, read the partition-table
* and register the partitions with MTD.
*/
static int __init init_axis_flash(void)
{
- struct mtd_info *mymtd;
+ struct mtd_info *main_mtd;
+ struct mtd_info *aux_mtd = NULL;
int err = 0;
int pidx = 0;
struct partitiontable_head *ptable_head = NULL;
struct partitiontable_entry *ptable;
- int use_default_ptable = 1; /* Until proven otherwise. */
- const char *pmsg = KERN_INFO " /dev/flash%d at 0x%08x, size 0x%08x\n";
- static char page[512];
+ int ptable_ok = 0;
+ static char page[PAGESIZE];
size_t len;
+ int ram_rootfs_partition = -1; /* -1 => no RAM rootfs partition */
+ int part;
+
+ /* We need a root fs. If it resides in RAM, we need to use an
+ * MTDRAM device, so it must be enabled in the kernel config,
+ * but its size must be configured as 0 so as not to conflict
+ * with our usage.
+ */
+#if !defined(CONFIG_MTD_MTDRAM) || (CONFIG_MTDRAM_TOTAL_SIZE != 0) || (CONFIG_MTDRAM_ABS_POS != 0)
+ if (!romfs_in_flash && !nand_boot) {
+ printk(KERN_EMERG "axisflashmap: Cannot create an MTD RAM "
+ "device; configure CONFIG_MTD_MTDRAM with size = 0!\n");
+ panic("This kernel cannot boot from RAM!\n");
+ }
+#endif
+
+#ifndef CONFIG_ETRAX_VCS_SIM
+ main_mtd = flash_probe();
+ if (main_mtd)
+ printk(KERN_INFO "%s: 0x%08x bytes of NOR flash memory.\n",
+ main_mtd->name, main_mtd->size);
+
+#ifdef CONFIG_ETRAX_NANDFLASH
+ aux_mtd = crisv32_nand_flash_probe();
+ if (aux_mtd)
+ printk(KERN_INFO "%s: 0x%08x bytes of NAND flash memory.\n",
+ aux_mtd->name, aux_mtd->size);
+
+#ifdef CONFIG_ETRAX_NANDBOOT
+ {
+ struct mtd_info *tmp_mtd;
-#ifndef CONFIG_ETRAXFS_SIM
- mymtd = flash_probe();
- mymtd->read(mymtd, CONFIG_ETRAX_PTABLE_SECTOR, 512, &len, page);
- ptable_head = (struct partitiontable_head *)(page + PARTITION_TABLE_OFFSET);
+ printk(KERN_INFO "axisflashmap: Set to boot from NAND flash, "
+ "making NAND flash primary device.\n");
+ tmp_mtd = main_mtd;
+ main_mtd = aux_mtd;
+ aux_mtd = tmp_mtd;
+ }
+#endif /* CONFIG_ETRAX_NANDBOOT */
+#endif /* CONFIG_ETRAX_NANDFLASH */
- if (!mymtd) {
+ if (!main_mtd && !aux_mtd) {
/* There's no reason to use this module if no flash chip can
* be identified. Make sure that's understood.
*/
printk(KERN_INFO "axisflashmap: Found no flash chip.\n");
- } else {
- printk(KERN_INFO "%s: 0x%08x bytes of flash memory.\n",
- mymtd->name, mymtd->size);
- axisflash_mtd = mymtd;
}
- if (mymtd) {
- mymtd->owner = THIS_MODULE;
+#if 0 /* Dump flash memory so we can see what is going on */
+ if (main_mtd) {
+ int sectoraddr, i;
+ for (sectoraddr = 0; sectoraddr < 2*65536+4096;
+ sectoraddr += PAGESIZE) {
+ main_mtd->read(main_mtd, sectoraddr, PAGESIZE, &len,
+ page);
+ printk(KERN_INFO
+ "Sector at %d (length %d):\n",
+ sectoraddr, len);
+ for (i = 0; i < PAGESIZE; i += 16) {
+ printk(KERN_INFO
+ "%02x %02x %02x %02x "
+ "%02x %02x %02x %02x "
+ "%02x %02x %02x %02x "
+ "%02x %02x %02x %02x\n",
+ page[i] & 255, page[i+1] & 255,
+ page[i+2] & 255, page[i+3] & 255,
+ page[i+4] & 255, page[i+5] & 255,
+ page[i+6] & 255, page[i+7] & 255,
+ page[i+8] & 255, page[i+9] & 255,
+ page[i+10] & 255, page[i+11] & 255,
+ page[i+12] & 255, page[i+13] & 255,
+ page[i+14] & 255, page[i+15] & 255);
+ }
+ }
+ }
+#endif
+
+ if (main_mtd) {
+ main_mtd->owner = THIS_MODULE;
+ axisflash_mtd = main_mtd;
+
+ loff_t ptable_sector = CONFIG_ETRAX_PTABLE_SECTOR;
+
+ /* First partition (rescue) is always set to the default. */
+ pidx++;
+#ifdef CONFIG_ETRAX_NANDBOOT
+ /* We know where the partition table should be located,
+ * it will be in first good block after that.
+ */
+ int blockstat;
+ do {
+ blockstat = main_mtd->block_isbad(main_mtd,
+ ptable_sector);
+ if (blockstat < 0)
+ ptable_sector = 0; /* read error */
+ else if (blockstat)
+ ptable_sector += main_mtd->erasesize;
+ } while (blockstat && ptable_sector);
+#endif
+ if (ptable_sector) {
+ main_mtd->read(main_mtd, ptable_sector, PAGESIZE,
+ &len, page);
+ ptable_head = &((struct partitiontable *) page)->head;
+ }
+
+#if 0 /* Dump partition table so we can see what is going on */
+ printk(KERN_INFO
+ "axisflashmap: flash read %d bytes at 0x%08x, data: "
+ "%02x %02x %02x %02x %02x %02x %02x %02x\n",
+ len, CONFIG_ETRAX_PTABLE_SECTOR,
+ page[0] & 255, page[1] & 255,
+ page[2] & 255, page[3] & 255,
+ page[4] & 255, page[5] & 255,
+ page[6] & 255, page[7] & 255);
+ printk(KERN_INFO
+ "axisflashmap: partition table offset %d, data: "
+ "%02x %02x %02x %02x %02x %02x %02x %02x\n",
+ PARTITION_TABLE_OFFSET,
+ page[PARTITION_TABLE_OFFSET+0] & 255,
+ page[PARTITION_TABLE_OFFSET+1] & 255,
+ page[PARTITION_TABLE_OFFSET+2] & 255,
+ page[PARTITION_TABLE_OFFSET+3] & 255,
+ page[PARTITION_TABLE_OFFSET+4] & 255,
+ page[PARTITION_TABLE_OFFSET+5] & 255,
+ page[PARTITION_TABLE_OFFSET+6] & 255,
+ page[PARTITION_TABLE_OFFSET+7] & 255);
+#endif
}
- pidx++; /* First partition is always set to the default. */
if (ptable_head && (ptable_head->magic == PARTITION_TABLE_MAGIC)
&& (ptable_head->size <
/* Looks like a start, sane length and end of a
* partition table, lets check csum etc.
*/
- int ptable_ok = 0;
struct partitiontable_entry *max_addr =
(struct partitiontable_entry *)
((unsigned long)ptable_head + sizeof(*ptable_head) +
ptable_ok = (csum == ptable_head->checksum);
/* Read the entries and use/show the info. */
- printk(KERN_INFO " Found a%s partition table at 0x%p-0x%p.\n",
+ printk(KERN_INFO "axisflashmap: "
+ "Found a%s partition table at 0x%p-0x%p.\n",
(ptable_ok ? " valid" : "n invalid"), ptable_head,
max_addr);
/* We have found a working bootblock. Now read the
- * partition table. Scan the table. It ends when
- * there is 0xffffffff, that is, empty flash.
+ * partition table. Scan the table. It ends with 0xffffffff.
*/
while (ptable_ok
- && ptable->offset != 0xffffffff
+ && ptable->offset != PARTITIONTABLE_END_MARKER
&& ptable < max_addr
- && pidx < MAX_PARTITIONS) {
+ && pidx < MAX_PARTITIONS - 1) {
- axis_partitions[pidx].offset = offset + ptable->offset + (crisv32_nand_boot ? 16384 : 0);
- axis_partitions[pidx].size = ptable->size;
-
- printk(pmsg, pidx, axis_partitions[pidx].offset,
- axis_partitions[pidx].size);
+ axis_partitions[pidx].offset = offset + ptable->offset;
+#ifdef CONFIG_ETRAX_NANDFLASH
+ if (main_mtd->type == MTD_NANDFLASH) {
+ axis_partitions[pidx].size =
+ (((ptable+1)->offset ==
+ PARTITIONTABLE_END_MARKER) ?
+ main_mtd->size :
+ ((ptable+1)->offset + offset)) -
+ (ptable->offset + offset);
+
+ } else
+#endif /* CONFIG_ETRAX_NANDFLASH */
+ axis_partitions[pidx].size = ptable->size;
+#ifdef CONFIG_ETRAX_NANDBOOT
+ /* Save partition number of jffs2 ro partition.
+ * Needed if RAM booting or root file system in RAM.
+ */
+ if (!nand_boot &&
+ ram_rootfs_partition < 0 && /* not already set */
+ ptable->type == PARTITION_TYPE_JFFS2 &&
+ (ptable->flags & PARTITION_FLAGS_READONLY_MASK) ==
+ PARTITION_FLAGS_READONLY)
+ ram_rootfs_partition = pidx;
+#endif /* CONFIG_ETRAX_NANDBOOT */
pidx++;
ptable++;
}
- use_default_ptable = !ptable_ok;
}
- if (romfs_in_flash) {
- /* Add an overlapping device for the root partition (romfs). */
+ /* Decide whether to use default partition table. */
+ /* Only use default table if we actually have a device (main_mtd) */
- axis_partitions[pidx].name = "romfs";
- if (crisv32_nand_boot) {
- char* data = kmalloc(1024, GFP_KERNEL);
- int len;
- int offset = crisv32_nand_cramfs_offset & ~(1024-1);
- char* tmp;
-
- mymtd->read(mymtd, offset, 1024, &len, data);
- tmp = &data[crisv32_nand_cramfs_offset % 512];
- axis_partitions[pidx].size = *(unsigned*)(tmp + 4);
- axis_partitions[pidx].offset = crisv32_nand_cramfs_offset;
- kfree(data);
- } else {
- axis_partitions[pidx].size = romfs_length;
- axis_partitions[pidx].offset = romfs_start - FLASH_CACHED_ADDR;
- }
+ struct mtd_partition *partition = &axis_partitions[0];
+ if (main_mtd && !ptable_ok) {
+ memcpy(axis_partitions, axis_default_partitions,
+ sizeof(axis_default_partitions));
+ pidx = NUM_DEFAULT_PARTITIONS;
+ ram_rootfs_partition = DEFAULT_ROOTFS_PARTITION_NO;
+ }
+ /* Add artificial partitions for rootfs if necessary */
+ if (romfs_in_flash) {
+ /* rootfs is in directly accessible flash memory = NOR flash.
+ Add an overlapping device for the rootfs partition. */
+ printk(KERN_INFO "axisflashmap: Adding partition for "
+ "overlapping root file system image\n");
+ axis_partitions[pidx].size = romfs_length;
+ axis_partitions[pidx].offset = romfs_start - FLASH_CACHED_ADDR;
+ axis_partitions[pidx].name = "romfs";
axis_partitions[pidx].mask_flags |= MTD_WRITEABLE;
-
- printk(KERN_INFO
- " Adding readonly flash partition for romfs image:\n");
- printk(pmsg, pidx, axis_partitions[pidx].offset,
- axis_partitions[pidx].size);
+ ram_rootfs_partition = -1;
pidx++;
- }
-
- if (mymtd) {
- if (use_default_ptable) {
- printk(KERN_INFO " Using default partition table.\n");
- err = add_mtd_partitions(mymtd, axis_default_partitions,
- NUM_DEFAULT_PARTITIONS);
- } else {
- err = add_mtd_partitions(mymtd, axis_partitions, pidx);
+ } else if (romfs_length && !nand_boot) {
+ /* romfs exists in memory, but not in flash, so must be in RAM.
+ * Configure an MTDRAM partition. */
+ if (ram_rootfs_partition < 0) {
+ /* None set yet, put it at the end */
+ ram_rootfs_partition = pidx;
+ pidx++;
}
+ printk(KERN_INFO "axisflashmap: Adding partition for "
+ "root file system image in RAM\n");
+ axis_partitions[ram_rootfs_partition].size = romfs_length;
+ axis_partitions[ram_rootfs_partition].offset = romfs_start;
+ axis_partitions[ram_rootfs_partition].name = "romfs";
+ axis_partitions[ram_rootfs_partition].mask_flags |=
+ MTD_WRITEABLE;
+ }
- if (err) {
- panic("axisflashmap could not add MTD partitions!\n");
- }
+#ifdef CONFIG_ETRAX_AXISFLASHMAP_MTD0WHOLE
+ if (main_mtd) {
+ main_partition.size = main_mtd->size;
+ err = add_mtd_partitions(main_mtd, &main_partition, 1);
+ if (err)
+ panic("axisflashmap: Could not initialize "
+ "partition for whole main mtd device!\n");
}
-/* CONFIG_EXTRAXFS_SIM */
#endif
- if (!romfs_in_flash) {
- /* Create an RAM device for the root partition (romfs). */
+ /* Now, register all partitions with mtd.
+ * We do this one at a time so we can slip in an MTDRAM device
+ * in the proper place if required. */
+
+ for (part = 0; part < pidx; part++) {
+ if (part == ram_rootfs_partition) {
+ /* add MTDRAM partition here */
+ struct mtd_info *mtd_ram;
+
+ mtd_ram = kmalloc(sizeof(struct mtd_info), GFP_KERNEL);
+ if (!mtd_ram)
+ panic("axisflashmap: Couldn't allocate memory "
+ "for mtd_info!\n");
+ printk(KERN_INFO "axisflashmap: Adding RAM partition "
+ "for rootfs image.\n");
+ err = mtdram_init_device(mtd_ram,
+ (void *)partition[part].offset,
+ partition[part].size,
+ partition[part].name);
+ if (err)
+ panic("axisflashmap: Could not initialize "
+ "MTD RAM device!\n");
+ /* JFFS2 likes to have an erasesize. Keep potential
+ * JFFS2 rootfs happy by providing one. Since image
+ * was most likely created for main mtd, use that
+ * erasesize, if available. Otherwise, make a guess. */
+ mtd_ram->erasesize = (main_mtd ? main_mtd->erasesize :
+ CONFIG_ETRAX_PTABLE_SECTOR);
+ } else {
+ err = add_mtd_partitions(main_mtd, &partition[part], 1);
+ if (err)
+ panic("axisflashmap: Could not add mtd "
+ "partition %d\n", part);
+ }
+ }
+#endif /* CONFIG_EXTRAX_VCS_SIM */
+
+#ifdef CONFIG_ETRAX_VCS_SIM
+ /* For simulator, always use a RAM partition.
+ * The rootfs will be found after the kernel in RAM,
+ * with romfs_start and romfs_end indicating location and size.
+ */
+ struct mtd_info *mtd_ram;
+
+ mtd_ram = kmalloc(sizeof(struct mtd_info), GFP_KERNEL);
+ if (!mtd_ram) {
+ panic("axisflashmap: Couldn't allocate memory for "
+ "mtd_info!\n");
+ }
-#if !defined(CONFIG_MTD_MTDRAM) || (CONFIG_MTDRAM_TOTAL_SIZE != 0) || (CONFIG_MTDRAM_ABS_POS != 0)
- /* No use trying to boot this kernel from RAM. Panic! */
- printk(KERN_EMERG "axisflashmap: Cannot create an MTD RAM "
- "device due to kernel (mis)configuration!\n");
- panic("This kernel cannot boot from RAM!\n");
-#else
- struct mtd_info *mtd_ram;
+ printk(KERN_INFO "axisflashmap: Adding RAM partition for romfs, "
+ "at %u, size %u\n",
+ (unsigned) romfs_start, (unsigned) romfs_length);
- mtd_ram = kmalloc(sizeof(struct mtd_info),
- GFP_KERNEL);
- if (!mtd_ram) {
- panic("axisflashmap couldn't allocate memory for "
- "mtd_info!\n");
- }
+ err = mtdram_init_device(mtd_ram, (void *)romfs_start,
+ romfs_length, "romfs");
+ if (err) {
+ panic("axisflashmap: Could not initialize MTD RAM "
+ "device!\n");
+ }
+#endif /* CONFIG_EXTRAX_VCS_SIM */
- printk(KERN_INFO " Adding RAM partition for romfs image:\n");
- printk(pmsg, pidx, romfs_start, romfs_length);
+#ifndef CONFIG_ETRAX_VCS_SIM
+ if (aux_mtd) {
+ aux_partition.size = aux_mtd->size;
+ err = add_mtd_partitions(aux_mtd, &aux_partition, 1);
+ if (err)
+ panic("axisflashmap: Could not initialize "
+ "aux mtd device!\n");
- err = mtdram_init_device(mtd_ram, (void*)romfs_start,
- romfs_length, "romfs");
- if (err) {
- panic("axisflashmap could not initialize MTD RAM "
- "device!\n");
- }
-#endif
}
+#endif /* CONFIG_EXTRAX_VCS_SIM */
return err;
}
-/* $Id: cryptocop.c,v 1.13 2005/04/21 17:27:55 henriken Exp $
- *
+/*
* Stream co-processor driver for the ETRAX FS
*
- * Copyright (C) 2003-2005 Axis Communications AB
+ * Copyright (C) 2003-2007 Axis Communications AB
*/
#include <linux/init.h>
#include <asm/signal.h>
#include <asm/irq.h>
-#include <asm/arch/dma.h>
-#include <asm/arch/hwregs/dma.h>
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/intr_vect_defs.h>
-
-#include <asm/arch/hwregs/strcop.h>
-#include <asm/arch/hwregs/strcop_defs.h>
-#include <asm/arch/cryptocop.h>
-
-
+#include <dma.h>
+#include <hwregs/dma.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/intr_vect_defs.h>
+
+#include <hwregs/strcop.h>
+#include <hwregs/strcop_defs.h>
+#include <cryptocop.h>
+
+#ifdef CONFIG_ETRAXFS
+#define IN_DMA 9
+#define OUT_DMA 8
+#define IN_DMA_INST regi_dma9
+#define OUT_DMA_INST regi_dma8
+#define DMA_IRQ DMA9_INTR_VECT
+#else
+#define IN_DMA 3
+#define OUT_DMA 2
+#define IN_DMA_INST regi_dma3
+#define OUT_DMA_INST regi_dma2
+#define DMA_IRQ DMA3_INTR_VECT
+#endif
#define DESCR_ALLOC_PAD (31)
}
static irqreturn_t
-dma_done_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+dma_done_interrupt(int irq, void *dev_id)
{
struct cryptocop_prio_job *done_job;
reg_dma_rw_ack_intr ack_intr = {
.data = 1,
};
- REG_WR (dma, regi_dma9, rw_ack_intr, ack_intr);
+ REG_WR(dma, IN_DMA_INST, rw_ack_intr, ack_intr);
DEBUG(printk("cryptocop DMA done\n"));
static int init_cryptocop(void)
{
unsigned long flags;
- reg_intr_vect_rw_mask intr_mask;
reg_dma_rw_cfg dma_cfg = {.en = 1};
reg_dma_rw_intr_mask intr_mask_in = {.data = regk_dma_yes}; /* Only want descriptor interrupts from the DMA in channel. */
reg_dma_rw_ack_intr ack_intr = {.data = 1,.in_eop = 1 };
.en = 1
};
- if (request_irq(DMA9_INTR_VECT, dma_done_interrupt, 0, "stream co-processor DMA", NULL)) panic("request_irq stream co-processor irq dma9");
+ if (request_irq(DMA_IRQ, dma_done_interrupt, 0,
+ "stream co-processor DMA", NULL))
+ panic("request_irq stream co-processor irq dma9");
- (void)crisv32_request_dma(8, "strcop", DMA_PANIC_ON_ERROR, 0, dma_strp);
- (void)crisv32_request_dma(9, "strcop", DMA_PANIC_ON_ERROR, 0, dma_strp);
+ (void)crisv32_request_dma(OUT_DMA, "strcop", DMA_PANIC_ON_ERROR,
+ 0, dma_strp);
+ (void)crisv32_request_dma(IN_DMA, "strcop", DMA_PANIC_ON_ERROR,
+ 0, dma_strp);
local_irq_save(flags);
strcop_cfg.en = 1;
REG_WR(strcop, regi_strcop, rw_cfg, strcop_cfg);
- /* Enable DMA9 interrupt */
- intr_mask = REG_RD(intr_vect, regi_irq, rw_mask);
- intr_mask.dma9 = 1;
- REG_WR(intr_vect, regi_irq, rw_mask, intr_mask);
-
/* Enable DMAs. */
- REG_WR(dma, regi_dma9, rw_cfg, dma_cfg); /* input DMA */
- REG_WR(dma, regi_dma8, rw_cfg, dma_cfg); /* output DMA */
+ REG_WR(dma, IN_DMA_INST, rw_cfg, dma_cfg); /* input DMA */
+ REG_WR(dma, OUT_DMA_INST, rw_cfg, dma_cfg); /* output DMA */
/* Set up wordsize = 4 for DMAs. */
- DMA_WR_CMD (regi_dma8, regk_dma_set_w_size4);
- DMA_WR_CMD (regi_dma9, regk_dma_set_w_size4);
+ DMA_WR_CMD(OUT_DMA_INST, regk_dma_set_w_size4);
+ DMA_WR_CMD(IN_DMA_INST, regk_dma_set_w_size4);
/* Enable interrupts. */
- REG_WR(dma, regi_dma9, rw_intr_mask, intr_mask_in);
+ REG_WR(dma, IN_DMA_INST, rw_intr_mask, intr_mask_in);
/* Clear intr ack. */
- REG_WR(dma, regi_dma9, rw_ack_intr, ack_intr);
+ REG_WR(dma, IN_DMA_INST, rw_ack_intr, ack_intr);
local_irq_restore(flags);
static void release_cryptocop(void)
{
unsigned long flags;
- reg_intr_vect_rw_mask intr_mask;
reg_dma_rw_cfg dma_cfg = {.en = 0};
reg_dma_rw_intr_mask intr_mask_in = {0};
reg_dma_rw_ack_intr ack_intr = {.data = 1,.in_eop = 1 };
local_irq_save(flags);
/* Clear intr ack. */
- REG_WR(dma, regi_dma9, rw_ack_intr, ack_intr);
-
- /* Disable DMA9 interrupt */
- intr_mask = REG_RD(intr_vect, regi_irq, rw_mask);
- intr_mask.dma9 = 0;
- REG_WR(intr_vect, regi_irq, rw_mask, intr_mask);
+ REG_WR(dma, IN_DMA_INST, rw_ack_intr, ack_intr);
/* Disable DMAs. */
- REG_WR(dma, regi_dma9, rw_cfg, dma_cfg); /* input DMA */
- REG_WR(dma, regi_dma8, rw_cfg, dma_cfg); /* output DMA */
+ REG_WR(dma, IN_DMA_INST, rw_cfg, dma_cfg); /* input DMA */
+ REG_WR(dma, OUT_DMA_INST, rw_cfg, dma_cfg); /* output DMA */
/* Disable interrupts. */
- REG_WR(dma, regi_dma9, rw_intr_mask, intr_mask_in);
+ REG_WR(dma, IN_DMA_INST, rw_intr_mask, intr_mask_in);
local_irq_restore(flags);
- free_irq(DMA9_INTR_VECT, NULL);
+ free_irq(DMA_IRQ, NULL);
- (void)crisv32_free_dma(8);
- (void)crisv32_free_dma(9);
+ (void)crisv32_free_dma(OUT_DMA);
+ (void)crisv32_free_dma(IN_DMA);
}
reg_dma_rw_cfg dma_out_cfg, dma_in_cfg;
/* Stop DMA. */
- dma_out_cfg = REG_RD(dma, regi_dma8, rw_cfg);
+ dma_out_cfg = REG_RD(dma, OUT_DMA_INST, rw_cfg);
dma_out_cfg.en = regk_dma_no;
- REG_WR(dma, regi_dma8, rw_cfg, dma_out_cfg);
+ REG_WR(dma, OUT_DMA_INST, rw_cfg, dma_out_cfg);
- dma_in_cfg = REG_RD(dma, regi_dma9, rw_cfg);
+ dma_in_cfg = REG_RD(dma, IN_DMA_INST, rw_cfg);
dma_in_cfg.en = regk_dma_no;
- REG_WR(dma, regi_dma9, rw_cfg, dma_in_cfg);
+ REG_WR(dma, IN_DMA_INST, rw_cfg, dma_in_cfg);
/* Disble the cryptocop. */
rw_cfg = REG_RD(strcop, regi_strcop, rw_cfg);
&pj->iop->ctx_out, (char*)virt_to_phys(&pj->iop->ctx_out)));
/* Start input DMA. */
- DMA_START_CONTEXT(regi_dma9, virt_to_phys(&pj->iop->ctx_in));
+ flush_dma_context(&pj->iop->ctx_in);
+ DMA_START_CONTEXT(IN_DMA_INST, virt_to_phys(&pj->iop->ctx_in));
/* Start output DMA. */
- DMA_START_CONTEXT(regi_dma8, virt_to_phys(&pj->iop->ctx_out));
+ DMA_START_CONTEXT(OUT_DMA_INST, virt_to_phys(&pj->iop->ctx_out));
spin_unlock_irqrestore(&running_job_lock, running_job_flags);
DEBUG(printk("cryptocop_start_job: exiting\n"));
+++ /dev/null
-/* $Id: gpio.c,v 1.16 2005/06/19 17:06:49 starvik Exp $
- *
- * ETRAX CRISv32 general port I/O device
- *
- * Copyright (c) 1999, 2000, 2001, 2002, 2003 Axis Communications AB
- *
- * Authors: Bjorn Wesen (initial version)
- * Ola Knutsson (LED handling)
- * Johan Adolfsson (read/set directions, write, port G,
- * port to ETRAX FS.
- *
- * $Log: gpio.c,v $
- * Revision 1.16 2005/06/19 17:06:49 starvik
- * Merge of Linux 2.6.12.
- *
- * Revision 1.15 2005/05/25 08:22:20 starvik
- * Changed GPIO port order to fit packages/devices/axis-2.4.
- *
- * Revision 1.14 2005/04/24 18:35:08 starvik
- * Updated with final register headers.
- *
- * Revision 1.13 2005/03/15 15:43:00 starvik
- * dev_id needs to be supplied for shared IRQs.
- *
- * Revision 1.12 2005/03/10 17:12:00 starvik
- * Protect alarm list with spinlock.
- *
- * Revision 1.11 2005/01/05 06:08:59 starvik
- * No need to do local_irq_disable after local_irq_save.
- *
- * Revision 1.10 2004/11/19 08:38:31 starvik
- * Removed old crap.
- *
- * Revision 1.9 2004/05/14 07:58:02 starvik
- * Merge of changes from 2.4
- *
- * Revision 1.8 2003/09/11 07:29:50 starvik
- * Merge of Linux 2.6.0-test5
- *
- * Revision 1.7 2003/07/10 13:25:46 starvik
- * Compiles for 2.5.74
- * Lindented ethernet.c
- *
- * Revision 1.6 2003/07/04 08:27:46 starvik
- * Merge of Linux 2.5.74
- *
- * Revision 1.5 2003/06/10 08:26:37 johana
- * Etrax -> ETRAX CRISv32
- *
- * Revision 1.4 2003/06/05 14:22:48 johana
- * Initialise some_alarms.
- *
- * Revision 1.3 2003/06/05 10:15:46 johana
- * New INTR_VECT macros.
- * Enable interrupts in global config.
- *
- * Revision 1.2 2003/06/03 15:52:50 johana
- * Initial CRIS v32 version.
- *
- * Revision 1.1 2003/06/03 08:53:15 johana
- * Copy of os/lx25/arch/cris/arch-v10/drivers/gpio.c version 1.7.
- *
- */
-
-
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <linux/slab.h>
-#include <linux/ioport.h>
-#include <linux/errno.h>
-#include <linux/kernel.h>
-#include <linux/fs.h>
-#include <linux/string.h>
-#include <linux/poll.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/spinlock.h>
-
-#include <asm/etraxgpio.h>
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/gio_defs.h>
-#include <asm/arch/hwregs/intr_vect_defs.h>
-#include <asm/io.h>
-#include <asm/system.h>
-#include <asm/irq.h>
-
-/* The following gio ports on ETRAX FS is available:
- * pa 8 bits, supports interrupts off, hi, low, set, posedge, negedge anyedge
- * pb 18 bits
- * pc 18 bits
- * pd 18 bits
- * pe 18 bits
- * each port has a rw_px_dout, r_px_din and rw_px_oe register.
- */
-
-#define GPIO_MAJOR 120 /* experimental MAJOR number */
-
-#define D(x)
-
-#if 0
-static int dp_cnt;
-#define DP(x) do { dp_cnt++; if (dp_cnt % 1000 == 0) x; }while(0)
-#else
-#define DP(x)
-#endif
-
-static char gpio_name[] = "etrax gpio";
-
-#if 0
-static wait_queue_head_t *gpio_wq;
-#endif
-
-static int gpio_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg);
-static ssize_t gpio_write(struct file * file, const char * buf, size_t count,
- loff_t *off);
-static int gpio_open(struct inode *inode, struct file *filp);
-static int gpio_release(struct inode *inode, struct file *filp);
-static unsigned int gpio_poll(struct file *filp, struct poll_table_struct *wait);
-
-/* private data per open() of this driver */
-
-struct gpio_private {
- struct gpio_private *next;
- /* The IO_CFG_WRITE_MODE_VALUE only support 8 bits: */
- unsigned char clk_mask;
- unsigned char data_mask;
- unsigned char write_msb;
- unsigned char pad1;
- /* These fields are generic */
- unsigned long highalarm, lowalarm;
- wait_queue_head_t alarm_wq;
- int minor;
-};
-
-/* linked list of alarms to check for */
-
-static struct gpio_private *alarmlist = 0;
-
-static int gpio_some_alarms = 0; /* Set if someone uses alarm */
-static unsigned long gpio_pa_high_alarms = 0;
-static unsigned long gpio_pa_low_alarms = 0;
-
-static DEFINE_SPINLOCK(alarm_lock);
-
-#define NUM_PORTS (GPIO_MINOR_LAST+1)
-#define GIO_REG_RD_ADDR(reg) (volatile unsigned long*) (regi_gio + REG_RD_ADDR_gio_##reg )
-#define GIO_REG_WR_ADDR(reg) (volatile unsigned long*) (regi_gio + REG_RD_ADDR_gio_##reg )
-unsigned long led_dummy;
-
-static volatile unsigned long *data_out[NUM_PORTS] = {
- GIO_REG_WR_ADDR(rw_pa_dout),
- GIO_REG_WR_ADDR(rw_pb_dout),
- &led_dummy,
- GIO_REG_WR_ADDR(rw_pc_dout),
- GIO_REG_WR_ADDR(rw_pd_dout),
- GIO_REG_WR_ADDR(rw_pe_dout),
-};
-
-static volatile unsigned long *data_in[NUM_PORTS] = {
- GIO_REG_RD_ADDR(r_pa_din),
- GIO_REG_RD_ADDR(r_pb_din),
- &led_dummy,
- GIO_REG_RD_ADDR(r_pc_din),
- GIO_REG_RD_ADDR(r_pd_din),
- GIO_REG_RD_ADDR(r_pe_din),
-};
-
-static unsigned long changeable_dir[NUM_PORTS] = {
- CONFIG_ETRAX_PA_CHANGEABLE_DIR,
- CONFIG_ETRAX_PB_CHANGEABLE_DIR,
- 0,
- CONFIG_ETRAX_PC_CHANGEABLE_DIR,
- CONFIG_ETRAX_PD_CHANGEABLE_DIR,
- CONFIG_ETRAX_PE_CHANGEABLE_DIR,
-};
-
-static unsigned long changeable_bits[NUM_PORTS] = {
- CONFIG_ETRAX_PA_CHANGEABLE_BITS,
- CONFIG_ETRAX_PB_CHANGEABLE_BITS,
- 0,
- CONFIG_ETRAX_PC_CHANGEABLE_BITS,
- CONFIG_ETRAX_PD_CHANGEABLE_BITS,
- CONFIG_ETRAX_PE_CHANGEABLE_BITS,
-};
-
-static volatile unsigned long *dir_oe[NUM_PORTS] = {
- GIO_REG_WR_ADDR(rw_pa_oe),
- GIO_REG_WR_ADDR(rw_pb_oe),
- &led_dummy,
- GIO_REG_WR_ADDR(rw_pc_oe),
- GIO_REG_WR_ADDR(rw_pd_oe),
- GIO_REG_WR_ADDR(rw_pe_oe),
-};
-
-
-
-static unsigned int
-gpio_poll(struct file *file,
- poll_table *wait)
-{
- unsigned int mask = 0;
- struct gpio_private *priv = (struct gpio_private *)file->private_data;
- unsigned long data;
- poll_wait(file, &priv->alarm_wq, wait);
- if (priv->minor == GPIO_MINOR_A) {
- reg_gio_rw_intr_cfg intr_cfg;
- unsigned long tmp;
- unsigned long flags;
-
- local_irq_save(flags);
- data = REG_TYPE_CONV(unsigned long, reg_gio_r_pa_din, REG_RD(gio, regi_gio, r_pa_din));
- /* PA has support for interrupt
- * lets activate high for those low and with highalarm set
- */
- intr_cfg = REG_RD(gio, regi_gio, rw_intr_cfg);
-
- tmp = ~data & priv->highalarm & 0xFF;
- if (tmp & (1 << 0)) {
- intr_cfg.pa0 = regk_gio_hi;
- }
- if (tmp & (1 << 1)) {
- intr_cfg.pa1 = regk_gio_hi;
- }
- if (tmp & (1 << 2)) {
- intr_cfg.pa2 = regk_gio_hi;
- }
- if (tmp & (1 << 3)) {
- intr_cfg.pa3 = regk_gio_hi;
- }
- if (tmp & (1 << 4)) {
- intr_cfg.pa4 = regk_gio_hi;
- }
- if (tmp & (1 << 5)) {
- intr_cfg.pa5 = regk_gio_hi;
- }
- if (tmp & (1 << 6)) {
- intr_cfg.pa6 = regk_gio_hi;
- }
- if (tmp & (1 << 7)) {
- intr_cfg.pa7 = regk_gio_hi;
- }
- /*
- * lets activate low for those high and with lowalarm set
- */
- tmp = data & priv->lowalarm & 0xFF;
- if (tmp & (1 << 0)) {
- intr_cfg.pa0 = regk_gio_lo;
- }
- if (tmp & (1 << 1)) {
- intr_cfg.pa1 = regk_gio_lo;
- }
- if (tmp & (1 << 2)) {
- intr_cfg.pa2 = regk_gio_lo;
- }
- if (tmp & (1 << 3)) {
- intr_cfg.pa3 = regk_gio_lo;
- }
- if (tmp & (1 << 4)) {
- intr_cfg.pa4 = regk_gio_lo;
- }
- if (tmp & (1 << 5)) {
- intr_cfg.pa5 = regk_gio_lo;
- }
- if (tmp & (1 << 6)) {
- intr_cfg.pa6 = regk_gio_lo;
- }
- if (tmp & (1 << 7)) {
- intr_cfg.pa7 = regk_gio_lo;
- }
-
- REG_WR(gio, regi_gio, rw_intr_cfg, intr_cfg);
- local_irq_restore(flags);
- } else if (priv->minor <= GPIO_MINOR_E)
- data = *data_in[priv->minor];
- else
- return 0;
-
- if ((data & priv->highalarm) ||
- (~data & priv->lowalarm)) {
- mask = POLLIN|POLLRDNORM;
- }
-
- DP(printk("gpio_poll ready: mask 0x%08X\n", mask));
- return mask;
-}
-
-int etrax_gpio_wake_up_check(void)
-{
- struct gpio_private *priv = alarmlist;
- unsigned long data = 0;
- int ret = 0;
- while (priv) {
- data = *data_in[priv->minor];
- if ((data & priv->highalarm) ||
- (~data & priv->lowalarm)) {
- DP(printk("etrax_gpio_wake_up_check %i\n",priv->minor));
- wake_up_interruptible(&priv->alarm_wq);
- ret = 1;
- }
- priv = priv->next;
- }
- return ret;
-}
-
-static irqreturn_t
-gpio_poll_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
- if (gpio_some_alarms) {
- return IRQ_RETVAL(etrax_gpio_wake_up_check());
- }
- return IRQ_NONE;
-}
-
-static irqreturn_t
-gpio_pa_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
- reg_gio_rw_intr_mask intr_mask;
- reg_gio_r_masked_intr masked_intr;
- reg_gio_rw_ack_intr ack_intr;
- unsigned long tmp;
- unsigned long tmp2;
-
- /* Find what PA interrupts are active */
- masked_intr = REG_RD(gio, regi_gio, r_masked_intr);
- tmp = REG_TYPE_CONV(unsigned long, reg_gio_r_masked_intr, masked_intr);
-
- /* Find those that we have enabled */
- spin_lock(&alarm_lock);
- tmp &= (gpio_pa_high_alarms | gpio_pa_low_alarms);
- spin_unlock(&alarm_lock);
-
- /* Ack them */
- ack_intr = REG_TYPE_CONV(reg_gio_rw_ack_intr, unsigned long, tmp);
- REG_WR(gio, regi_gio, rw_ack_intr, ack_intr);
-
- /* Disable those interrupts.. */
- intr_mask = REG_RD(gio, regi_gio, rw_intr_mask);
- tmp2 = REG_TYPE_CONV(unsigned long, reg_gio_rw_intr_mask, intr_mask);
- tmp2 &= ~tmp;
- intr_mask = REG_TYPE_CONV(reg_gio_rw_intr_mask, unsigned long, tmp2);
- REG_WR(gio, regi_gio, rw_intr_mask, intr_mask);
-
- if (gpio_some_alarms) {
- return IRQ_RETVAL(etrax_gpio_wake_up_check());
- }
- return IRQ_NONE;
-}
-
-
-static ssize_t gpio_write(struct file * file, const char * buf, size_t count,
- loff_t *off)
-{
- struct gpio_private *priv = (struct gpio_private *)file->private_data;
- unsigned char data, clk_mask, data_mask, write_msb;
- unsigned long flags;
- unsigned long shadow;
- volatile unsigned long *port;
- ssize_t retval = count;
- /* Only bits 0-7 may be used for write operations but allow all
- devices except leds... */
- if (priv->minor == GPIO_MINOR_LEDS) {
- return -EFAULT;
- }
-
- if (!access_ok(VERIFY_READ, buf, count)) {
- return -EFAULT;
- }
- clk_mask = priv->clk_mask;
- data_mask = priv->data_mask;
- /* It must have been configured using the IO_CFG_WRITE_MODE */
- /* Perhaps a better error code? */
- if (clk_mask == 0 || data_mask == 0) {
- return -EPERM;
- }
- write_msb = priv->write_msb;
- D(printk("gpio_write: %lu to data 0x%02X clk 0x%02X msb: %i\n",count, data_mask, clk_mask, write_msb));
- port = data_out[priv->minor];
-
- while (count--) {
- int i;
- data = *buf++;
- if (priv->write_msb) {
- for (i = 7; i >= 0;i--) {
- local_irq_save(flags);
- shadow = *port;
- *port = shadow &= ~clk_mask;
- if (data & 1<<i)
- *port = shadow |= data_mask;
- else
- *port = shadow &= ~data_mask;
- /* For FPGA: min 5.0ns (DCC) before CCLK high */
- *port = shadow |= clk_mask;
- local_irq_restore(flags);
- }
- } else {
- for (i = 0; i <= 7;i++) {
- local_irq_save(flags);
- shadow = *port;
- *port = shadow &= ~clk_mask;
- if (data & 1<<i)
- *port = shadow |= data_mask;
- else
- *port = shadow &= ~data_mask;
- /* For FPGA: min 5.0ns (DCC) before CCLK high */
- *port = shadow |= clk_mask;
- local_irq_restore(flags);
- }
- }
- }
- return retval;
-}
-
-
-
-static int
-gpio_open(struct inode *inode, struct file *filp)
-{
- struct gpio_private *priv;
- int p = iminor(inode);
-
- if (p > GPIO_MINOR_LAST)
- return -EINVAL;
-
- priv = kmalloc(sizeof(struct gpio_private),
- GFP_KERNEL);
-
- if (!priv)
- return -ENOMEM;
-
- priv->minor = p;
-
- /* initialize the io/alarm struct and link it into our alarmlist */
-
- priv->next = alarmlist;
- alarmlist = priv;
- priv->clk_mask = 0;
- priv->data_mask = 0;
- priv->highalarm = 0;
- priv->lowalarm = 0;
- init_waitqueue_head(&priv->alarm_wq);
-
- filp->private_data = (void *)priv;
-
- return 0;
-}
-
-static int
-gpio_release(struct inode *inode, struct file *filp)
-{
- struct gpio_private *p = alarmlist;
- struct gpio_private *todel = (struct gpio_private *)filp->private_data;
- /* local copies while updating them: */
- unsigned long a_high, a_low;
- unsigned long some_alarms;
-
- /* unlink from alarmlist and free the private structure */
-
- if (p == todel) {
- alarmlist = todel->next;
- } else {
- while (p->next != todel)
- p = p->next;
- p->next = todel->next;
- }
-
- kfree(todel);
- /* Check if there are still any alarms set */
- p = alarmlist;
- some_alarms = 0;
- a_high = 0;
- a_low = 0;
- while (p) {
- if (p->minor == GPIO_MINOR_A) {
- a_high |= p->highalarm;
- a_low |= p->lowalarm;
- }
-
- if (p->highalarm | p->lowalarm) {
- some_alarms = 1;
- }
- p = p->next;
- }
-
- spin_lock(&alarm_lock);
- gpio_some_alarms = some_alarms;
- gpio_pa_high_alarms = a_high;
- gpio_pa_low_alarms = a_low;
- spin_unlock(&alarm_lock);
-
- return 0;
-}
-
-/* Main device API. ioctl's to read/set/clear bits, as well as to
- * set alarms to wait for using a subsequent select().
- */
-
-unsigned long inline setget_input(struct gpio_private *priv, unsigned long arg)
-{
- /* Set direction 0=unchanged 1=input,
- * return mask with 1=input
- */
- unsigned long flags;
- unsigned long dir_shadow;
-
- local_irq_save(flags);
- dir_shadow = *dir_oe[priv->minor];
- dir_shadow &= ~(arg & changeable_dir[priv->minor]);
- *dir_oe[priv->minor] = dir_shadow;
- local_irq_restore(flags);
-
- if (priv->minor == GPIO_MINOR_A)
- dir_shadow ^= 0xFF; /* Only 8 bits */
- else
- dir_shadow ^= 0x3FFFF; /* Only 18 bits */
- return dir_shadow;
-
-} /* setget_input */
-
-unsigned long inline setget_output(struct gpio_private *priv, unsigned long arg)
-{
- unsigned long flags;
- unsigned long dir_shadow;
-
- local_irq_save(flags);
- dir_shadow = *dir_oe[priv->minor];
- dir_shadow |= (arg & changeable_dir[priv->minor]);
- *dir_oe[priv->minor] = dir_shadow;
- local_irq_restore(flags);
- return dir_shadow;
-} /* setget_output */
-
-static int
-gpio_leds_ioctl(unsigned int cmd, unsigned long arg);
-
-static int
-gpio_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg)
-{
- unsigned long flags;
- unsigned long val;
- unsigned long shadow;
- struct gpio_private *priv = (struct gpio_private *)file->private_data;
- if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE) {
- return -EINVAL;
- }
-
- switch (_IOC_NR(cmd)) {
- case IO_READBITS: /* Use IO_READ_INBITS and IO_READ_OUTBITS instead */
- // read the port
- return *data_in[priv->minor];
- break;
- case IO_SETBITS:
- local_irq_save(flags);
- if (arg & 0x04)
- printk("GPIO SET 2\n");
- // set changeable bits with a 1 in arg
- shadow = *data_out[priv->minor];
- shadow |= (arg & changeable_bits[priv->minor]);
- *data_out[priv->minor] = shadow;
- local_irq_restore(flags);
- break;
- case IO_CLRBITS:
- local_irq_save(flags);
- if (arg & 0x04)
- printk("GPIO CLR 2\n");
- // clear changeable bits with a 1 in arg
- shadow = *data_out[priv->minor];
- shadow &= ~(arg & changeable_bits[priv->minor]);
- *data_out[priv->minor] = shadow;
- local_irq_restore(flags);
- break;
- case IO_HIGHALARM:
- // set alarm when bits with 1 in arg go high
- priv->highalarm |= arg;
- spin_lock(&alarm_lock);
- gpio_some_alarms = 1;
- if (priv->minor == GPIO_MINOR_A) {
- gpio_pa_high_alarms |= arg;
- }
- spin_unlock(&alarm_lock);
- break;
- case IO_LOWALARM:
- // set alarm when bits with 1 in arg go low
- priv->lowalarm |= arg;
- spin_lock(&alarm_lock);
- gpio_some_alarms = 1;
- if (priv->minor == GPIO_MINOR_A) {
- gpio_pa_low_alarms |= arg;
- }
- spin_unlock(&alarm_lock);
- break;
- case IO_CLRALARM:
- // clear alarm for bits with 1 in arg
- priv->highalarm &= ~arg;
- priv->lowalarm &= ~arg;
- spin_lock(&alarm_lock);
- if (priv->minor == GPIO_MINOR_A) {
- if (gpio_pa_high_alarms & arg ||
- gpio_pa_low_alarms & arg) {
- /* Must update the gpio_pa_*alarms masks */
- }
- }
- spin_unlock(&alarm_lock);
- break;
- case IO_READDIR: /* Use IO_SETGET_INPUT/OUTPUT instead! */
- /* Read direction 0=input 1=output */
- return *dir_oe[priv->minor];
- case IO_SETINPUT: /* Use IO_SETGET_INPUT instead! */
- /* Set direction 0=unchanged 1=input,
- * return mask with 1=input
- */
- return setget_input(priv, arg);
- break;
- case IO_SETOUTPUT: /* Use IO_SETGET_OUTPUT instead! */
- /* Set direction 0=unchanged 1=output,
- * return mask with 1=output
- */
- return setget_output(priv, arg);
-
- case IO_CFG_WRITE_MODE:
- {
- unsigned long dir_shadow;
- dir_shadow = *dir_oe[priv->minor];
-
- priv->clk_mask = arg & 0xFF;
- priv->data_mask = (arg >> 8) & 0xFF;
- priv->write_msb = (arg >> 16) & 0x01;
- /* Check if we're allowed to change the bits and
- * the direction is correct
- */
- if (!((priv->clk_mask & changeable_bits[priv->minor]) &&
- (priv->data_mask & changeable_bits[priv->minor]) &&
- (priv->clk_mask & dir_shadow) &&
- (priv->data_mask & dir_shadow)))
- {
- priv->clk_mask = 0;
- priv->data_mask = 0;
- return -EPERM;
- }
- break;
- }
- case IO_READ_INBITS:
- /* *arg is result of reading the input pins */
- val = *data_in[priv->minor];
- if (copy_to_user((unsigned long*)arg, &val, sizeof(val)))
- return -EFAULT;
- return 0;
- break;
- case IO_READ_OUTBITS:
- /* *arg is result of reading the output shadow */
- val = *data_out[priv->minor];
- if (copy_to_user((unsigned long*)arg, &val, sizeof(val)))
- return -EFAULT;
- break;
- case IO_SETGET_INPUT:
- /* bits set in *arg is set to input,
- * *arg updated with current input pins.
- */
- if (copy_from_user(&val, (unsigned long*)arg, sizeof(val)))
- return -EFAULT;
- val = setget_input(priv, val);
- if (copy_to_user((unsigned long*)arg, &val, sizeof(val)))
- return -EFAULT;
- break;
- case IO_SETGET_OUTPUT:
- /* bits set in *arg is set to output,
- * *arg updated with current output pins.
- */
- if (copy_from_user(&val, (unsigned long*)arg, sizeof(val)))
- return -EFAULT;
- val = setget_output(priv, val);
- if (copy_to_user((unsigned long*)arg, &val, sizeof(val)))
- return -EFAULT;
- break;
- default:
- if (priv->minor == GPIO_MINOR_LEDS)
- return gpio_leds_ioctl(cmd, arg);
- else
- return -EINVAL;
- } /* switch */
-
- return 0;
-}
-
-static int
-gpio_leds_ioctl(unsigned int cmd, unsigned long arg)
-{
- unsigned char green;
- unsigned char red;
-
- switch (_IOC_NR(cmd)) {
- case IO_LEDACTIVE_SET:
- green = ((unsigned char) arg) & 1;
- red = (((unsigned char) arg) >> 1) & 1;
- LED_ACTIVE_SET_G(green);
- LED_ACTIVE_SET_R(red);
- break;
-
- default:
- return -EINVAL;
- } /* switch */
-
- return 0;
-}
-
-const struct file_operations gpio_fops = {
- .owner = THIS_MODULE,
- .poll = gpio_poll,
- .ioctl = gpio_ioctl,
- .write = gpio_write,
- .open = gpio_open,
- .release = gpio_release,
-};
-
-
-/* main driver initialization routine, called from mem.c */
-
-static __init int
-gpio_init(void)
-{
- int res;
- reg_intr_vect_rw_mask intr_mask;
-
- /* do the formalities */
-
- res = register_chrdev(GPIO_MAJOR, gpio_name, &gpio_fops);
- if (res < 0) {
- printk(KERN_ERR "gpio: couldn't get a major number.\n");
- return res;
- }
-
- /* Clear all leds */
- LED_NETWORK_SET(0);
- LED_ACTIVE_SET(0);
- LED_DISK_READ(0);
- LED_DISK_WRITE(0);
-
- printk("ETRAX FS GPIO driver v2.5, (c) 2003-2005 Axis Communications AB\n");
- /* We call etrax_gpio_wake_up_check() from timer interrupt and
- * from cpu_idle() in kernel/process.c
- * The check in cpu_idle() reduces latency from ~15 ms to ~6 ms
- * in some tests.
- */
- if (request_irq(TIMER_INTR_VECT, gpio_poll_timer_interrupt,
- IRQF_SHARED | IRQF_DISABLED,"gpio poll", &alarmlist)) {
- printk("err: timer0 irq for gpio\n");
- }
- if (request_irq(GEN_IO_INTR_VECT, gpio_pa_interrupt,
- IRQF_SHARED | IRQF_DISABLED,"gpio PA", &alarmlist)) {
- printk("err: PA irq for gpio\n");
- }
- /* enable the gio and timer irq in global config */
- intr_mask = REG_RD(intr_vect, regi_irq, rw_mask);
- intr_mask.timer = 1;
- intr_mask.gen_io = 1;
- REG_WR(intr_vect, regi_irq, rw_mask, intr_mask);
-
- return res;
-}
-
-/* this makes sure that gpio_init is called during kernel boot */
-
-module_init(gpio_init);
*!
*! ---------------------------------------------------------------------------
*!
-*! (C) Copyright 1999-2002 Axis Communications AB, LUND, SWEDEN
+*! (C) Copyright 1999-2007 Axis Communications AB, LUND, SWEDEN
*!
*!***************************************************************************/
-/* $Id: i2c.c,v 1.2 2005/05/09 15:29:49 starvik Exp $ */
+
/****************** INCLUDE FILES SECTION ***********************************/
#include <linux/module.h>
#define i2c_delay(usecs) udelay(usecs)
+static DEFINE_SPINLOCK(i2c_lock); /* Protect directions etc */
+
/****************** VARIABLE SECTION ************************************/
static struct crisv32_iopin cris_i2c_clk;
* generate ACK clock pulse
*/
i2c_clk(I2C_CLOCK_HIGH);
+#if 0
/*
* Use PORT PB instead of I2C
* for input. (I2C not working)
i2c_data(1);
i2c_disable();
i2c_dir_in();
+#endif
+
/*
* now wait for ack
*/
/*
* check for ack
*/
- if(i2c_getbit())
+ if (i2c_getbit())
ack = 0;
i2c_delay(CLOCK_HIGH_TIME/2);
- if(!ack){
- if(!i2c_getbit()) /* receiver pulled SDA low */
+ if (!ack) {
+ if (!i2c_getbit()) /* receiver pulld SDA low */
ack = 1;
i2c_delay(CLOCK_HIGH_TIME/2);
}
* before we enable our output. If we keep data high
* and enable output, we would generate a stop condition.
*/
+#if 0
i2c_data(I2C_DATA_LOW);
/*
*/
i2c_enable();
i2c_dir_out();
+#endif
i2c_clk(I2C_CLOCK_LOW);
i2c_delay(CLOCK_HIGH_TIME/4);
/*
i2c_dir_in();
}
+/*#---------------------------------------------------------------------------
+*#
+*# FUNCTION NAME: i2c_write
+*#
+*# DESCRIPTION : Writes a value to an I2C device
+*#
+*#--------------------------------------------------------------------------*/
+int
+i2c_write(unsigned char theSlave, void *data, size_t nbytes)
+{
+ int error, cntr = 3;
+ unsigned char bytes_wrote = 0;
+ unsigned char value;
+ unsigned long flags;
+
+ spin_lock_irqsave(&i2c_lock, flags);
+
+ do {
+ error = 0;
+
+ i2c_start();
+ /*
+ * send slave address
+ */
+ i2c_outbyte((theSlave & 0xfe));
+ /*
+ * wait for ack
+ */
+ if (!i2c_getack())
+ error = 1;
+ /*
+ * send data
+ */
+ for (bytes_wrote = 0; bytes_wrote < nbytes; bytes_wrote++) {
+ memcpy(&value, data + bytes_wrote, sizeof value);
+ i2c_outbyte(value);
+ /*
+ * now it's time to wait for ack
+ */
+ if (!i2c_getack())
+ error |= 4;
+ }
+ /*
+ * end byte stream
+ */
+ i2c_stop();
+
+ } while (error && cntr--);
+
+ i2c_delay(CLOCK_LOW_TIME);
+
+ spin_unlock_irqrestore(&i2c_lock, flags);
+
+ return -error;
+}
+
+/*#---------------------------------------------------------------------------
+*#
+*# FUNCTION NAME: i2c_read
+*#
+*# DESCRIPTION : Reads a value from an I2C device
+*#
+*#--------------------------------------------------------------------------*/
+int
+i2c_read(unsigned char theSlave, void *data, size_t nbytes)
+{
+ unsigned char b = 0;
+ unsigned char bytes_read = 0;
+ int error, cntr = 3;
+ unsigned long flags;
+
+ spin_lock_irqsave(&i2c_lock, flags);
+
+ do {
+ error = 0;
+ memset(data, 0, nbytes);
+ /*
+ * generate start condition
+ */
+ i2c_start();
+ /*
+ * send slave address
+ */
+ i2c_outbyte((theSlave | 0x01));
+ /*
+ * wait for ack
+ */
+ if (!i2c_getack())
+ error = 1;
+ /*
+ * fetch data
+ */
+ for (bytes_read = 0; bytes_read < nbytes; bytes_read++) {
+ b = i2c_inbyte();
+ memcpy(data + bytes_read, &b, sizeof b);
+
+ if (bytes_read < (nbytes - 1))
+ i2c_sendack();
+ }
+ /*
+ * last received byte needs to be nacked
+ * instead of acked
+ */
+ i2c_sendnack();
+ /*
+ * end sequence
+ */
+ i2c_stop();
+ } while (error && cntr--);
+
+ spin_unlock_irqrestore(&i2c_lock, flags);
+
+ return -error;
+}
+
/*#---------------------------------------------------------------------------
*#
*# FUNCTION NAME: i2c_writereg
int error, cntr = 3;
unsigned long flags;
+ spin_lock_irqsave(&i2c_lock, flags);
+
do {
error = 0;
- /*
- * we don't like to be interrupted
- */
- local_irq_save(flags);
i2c_start();
/*
* end byte stream
*/
i2c_stop();
- /*
- * enable interrupt again
- */
- local_irq_restore(flags);
-
} while(error && cntr--);
i2c_delay(CLOCK_LOW_TIME);
+ spin_unlock_irqrestore(&i2c_lock, flags);
+
return -error;
}
int error, cntr = 3;
unsigned long flags;
+ spin_lock_irqsave(&i2c_lock, flags);
+
do {
error = 0;
- /*
- * we don't like to be interrupted
- */
- local_irq_save(flags);
/*
* generate start condition
*/
* now it's time to wait for ack
*/
if(!i2c_getack())
- error = 1;
+ error |= 2;
/*
* repeat start condition
*/
* wait for ack
*/
if(!i2c_getack())
- error = 1;
+ error |= 4;
/*
* fetch register
*/
* end sequence
*/
i2c_stop();
- /*
- * enable interrupt again
- */
- local_irq_restore(flags);
} while(error && cntr--);
+ spin_unlock_irqrestore(&i2c_lock, flags);
+
return b;
}
unsigned int cmd, unsigned long arg)
{
if(_IOC_TYPE(cmd) != ETRAXI2C_IOCTYPE) {
- return -EINVAL;
+ return -ENOTTY;
}
switch (_IOC_NR(cmd)) {
.release = i2c_release,
};
-int __init
-i2c_init(void)
+static int __init i2c_init(void)
{
- int res;
+ static int res;
+ static int first = 1;
- /* Setup and enable the Port B I2C interface */
+ if (!first)
+ return res;
- crisv32_io_get_name(&cris_i2c_data, CONFIG_ETRAX_I2C_DATA_PORT);
- crisv32_io_get_name(&cris_i2c_clk, CONFIG_ETRAX_I2C_CLK_PORT);
+ first = 0;
+
+ /* Setup and enable the DATA and CLK pins */
+
+ res = crisv32_io_get_name(&cris_i2c_data,
+ CONFIG_ETRAX_V32_I2C_DATA_PORT);
+ if (res < 0)
+ return res;
+
+ res = crisv32_io_get_name(&cris_i2c_clk, CONFIG_ETRAX_V32_I2C_CLK_PORT);
+ crisv32_io_set_dir(&cris_i2c_clk, crisv32_io_dir_out);
+
+ return res;
+}
+
+
+static int __init i2c_register(void)
+{
+ int res;
+
+ res = i2c_init();
+ if (res < 0)
+ return res;
/* register char device */
res = register_chrdev(I2C_MAJOR, i2c_name, &i2c_fops);
- if(res < 0) {
+ if (res < 0) {
printk(KERN_ERR "i2c: couldn't get a major number.\n");
return res;
}
- printk(KERN_INFO "I2C driver v2.2, (c) 1999-2001 Axis Communications AB\n");
+ printk(KERN_INFO
+ "I2C driver v2.2, (c) 1999-2007 Axis Communications AB\n");
return 0;
}
-
/* this makes sure that i2c_init is called during boot */
-
-module_init(i2c_init);
+module_init(i2c_register);
/****************** END OF FILE i2c.c ********************************/
/* High level I2C actions */
int __init i2c_init(void);
+int i2c_write(unsigned char theSlave, void *data, size_t nbytes);
+int i2c_read(unsigned char theSlave, void *data, size_t nbytes);
int i2c_writereg(unsigned char theSlave, unsigned char theReg, unsigned char theValue);
unsigned char i2c_readreg(unsigned char theSlave, unsigned char theReg);
-/* $Id: iop_fw_load.c,v 1.4 2005/04/07 09:27:46 larsv Exp $
- *
+/*
* Firmware loader for ETRAX FS IO-Processor
*
* Copyright (C) 2004 Axis Communications AB
#include <linux/device.h>
#include <linux/firmware.h>
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/iop/iop_reg_space.h>
-#include <asm/arch/hwregs/iop/iop_mpu_macros.h>
-#include <asm/arch/hwregs/iop/iop_mpu_defs.h>
-#include <asm/arch/hwregs/iop/iop_spu_defs.h>
-#include <asm/arch/hwregs/iop/iop_sw_cpu_defs.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/iop/iop_reg_space.h>
+#include <hwregs/iop/iop_mpu_macros.h>
+#include <hwregs/iop/iop_mpu_defs.h>
+#include <hwregs/iop/iop_spu_defs.h>
+#include <hwregs/iop/iop_sw_cpu_defs.h>
#define IOP_TIMEOUT 100
--- /dev/null
+#
+# Makefile for Etrax-specific drivers
+#
+
+obj-$(CONFIG_ETRAX_NANDFLASH) += nandflash.o
+obj-$(CONFIG_ETRAX_GPIO) += gpio.o
--- /dev/null
+/*
+ * Artec-3 general port I/O device
+ *
+ * Copyright (c) 2007 Axis Communications AB
+ *
+ * Authors: Bjorn Wesen (initial version)
+ * Ola Knutsson (LED handling)
+ * Johan Adolfsson (read/set directions, write, port G,
+ * port to ETRAX FS.
+ * Ricard Wanderlof (PWM for Artpec-3)
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/ioport.h>
+#include <linux/errno.h>
+#include <linux/kernel.h>
+#include <linux/fs.h>
+#include <linux/string.h>
+#include <linux/poll.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/spinlock.h>
+
+#include <asm/etraxgpio.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/gio_defs.h>
+#include <hwregs/intr_vect_defs.h>
+#include <asm/io.h>
+#include <asm/system.h>
+#include <asm/irq.h>
+#include <asm/arch/mach/pinmux.h>
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+#include "../i2c.h"
+
+#define VIRT_I2C_ADDR 0x40
+#endif
+
+/* The following gio ports on ARTPEC-3 is available:
+ * pa 32 bits
+ * pb 32 bits
+ * pc 16 bits
+ * each port has a rw_px_dout, r_px_din and rw_px_oe register.
+ */
+
+#define GPIO_MAJOR 120 /* experimental MAJOR number */
+
+#define I2C_INTERRUPT_BITS 0x300 /* i2c0_done and i2c1_done bits */
+
+#define D(x)
+
+#if 0
+static int dp_cnt;
+#define DP(x) \
+ do { \
+ dp_cnt++; \
+ if (dp_cnt % 1000 == 0) \
+ x; \
+ } while (0)
+#else
+#define DP(x)
+#endif
+
+static char gpio_name[] = "etrax gpio";
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
+ unsigned long arg);
+#endif
+static int gpio_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg);
+static ssize_t gpio_write(struct file *file, const char __user *buf,
+ size_t count, loff_t *off);
+static int gpio_open(struct inode *inode, struct file *filp);
+static int gpio_release(struct inode *inode, struct file *filp);
+static unsigned int gpio_poll(struct file *filp,
+ struct poll_table_struct *wait);
+
+/* private data per open() of this driver */
+
+struct gpio_private {
+ struct gpio_private *next;
+ /* The IO_CFG_WRITE_MODE_VALUE only support 8 bits: */
+ unsigned char clk_mask;
+ unsigned char data_mask;
+ unsigned char write_msb;
+ unsigned char pad1;
+ /* These fields are generic */
+ unsigned long highalarm, lowalarm;
+ wait_queue_head_t alarm_wq;
+ int minor;
+};
+
+static void gpio_set_alarm(struct gpio_private *priv);
+static int gpio_leds_ioctl(unsigned int cmd, unsigned long arg);
+static int gpio_pwm_ioctl(struct gpio_private *priv, unsigned int cmd,
+ unsigned long arg);
+
+
+/* linked list of alarms to check for */
+
+static struct gpio_private *alarmlist;
+
+static int wanted_interrupts;
+
+static DEFINE_SPINLOCK(gpio_lock);
+
+#define NUM_PORTS (GPIO_MINOR_LAST+1)
+#define GIO_REG_RD_ADDR(reg) \
+ (unsigned long *)(regi_gio + REG_RD_ADDR_gio_##reg)
+#define GIO_REG_WR_ADDR(reg) \
+ (unsigned long *)(regi_gio + REG_WR_ADDR_gio_##reg)
+static unsigned long led_dummy;
+static unsigned long port_d_dummy; /* Only input on Artpec-3 */
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+static unsigned long port_e_dummy; /* Non existent on Artpec-3 */
+static unsigned long virtual_dummy;
+static unsigned long virtual_rw_pv_oe = CONFIG_ETRAX_DEF_GIO_PV_OE;
+static unsigned short cached_virtual_gpio_read;
+#endif
+
+static unsigned long *data_out[NUM_PORTS] = {
+ GIO_REG_WR_ADDR(rw_pa_dout),
+ GIO_REG_WR_ADDR(rw_pb_dout),
+ &led_dummy,
+ GIO_REG_WR_ADDR(rw_pc_dout),
+ &port_d_dummy,
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ &port_e_dummy,
+ &virtual_dummy,
+#endif
+};
+
+static unsigned long *data_in[NUM_PORTS] = {
+ GIO_REG_RD_ADDR(r_pa_din),
+ GIO_REG_RD_ADDR(r_pb_din),
+ &led_dummy,
+ GIO_REG_RD_ADDR(r_pc_din),
+ GIO_REG_RD_ADDR(r_pd_din),
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ &port_e_dummy,
+ &virtual_dummy,
+#endif
+};
+
+static unsigned long changeable_dir[NUM_PORTS] = {
+ CONFIG_ETRAX_PA_CHANGEABLE_DIR,
+ CONFIG_ETRAX_PB_CHANGEABLE_DIR,
+ 0,
+ CONFIG_ETRAX_PC_CHANGEABLE_DIR,
+ 0,
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ 0,
+ CONFIG_ETRAX_PV_CHANGEABLE_DIR,
+#endif
+};
+
+static unsigned long changeable_bits[NUM_PORTS] = {
+ CONFIG_ETRAX_PA_CHANGEABLE_BITS,
+ CONFIG_ETRAX_PB_CHANGEABLE_BITS,
+ 0,
+ CONFIG_ETRAX_PC_CHANGEABLE_BITS,
+ 0,
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ 0,
+ CONFIG_ETRAX_PV_CHANGEABLE_BITS,
+#endif
+};
+
+static unsigned long *dir_oe[NUM_PORTS] = {
+ GIO_REG_WR_ADDR(rw_pa_oe),
+ GIO_REG_WR_ADDR(rw_pb_oe),
+ &led_dummy,
+ GIO_REG_WR_ADDR(rw_pc_oe),
+ &port_d_dummy,
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ &port_e_dummy,
+ &virtual_rw_pv_oe,
+#endif
+};
+
+static void gpio_set_alarm(struct gpio_private *priv)
+{
+ int bit;
+ int intr_cfg;
+ int mask;
+ int pins;
+ unsigned long flags;
+
+ spin_lock_irqsave(&gpio_lock, flags);
+ intr_cfg = REG_RD_INT(gio, regi_gio, rw_intr_cfg);
+ pins = REG_RD_INT(gio, regi_gio, rw_intr_pins);
+ mask = REG_RD_INT(gio, regi_gio, rw_intr_mask) & I2C_INTERRUPT_BITS;
+
+ for (bit = 0; bit < 32; bit++) {
+ int intr = bit % 8;
+ int pin = bit / 8;
+ if (priv->minor < GPIO_MINOR_LEDS)
+ pin += priv->minor * 4;
+ else
+ pin += (priv->minor - 1) * 4;
+
+ if (priv->highalarm & (1<<bit)) {
+ intr_cfg |= (regk_gio_hi << (intr * 3));
+ mask |= 1 << intr;
+ wanted_interrupts = mask & 0xff;
+ pins |= pin << (intr * 4);
+ } else if (priv->lowalarm & (1<<bit)) {
+ intr_cfg |= (regk_gio_lo << (intr * 3));
+ mask |= 1 << intr;
+ wanted_interrupts = mask & 0xff;
+ pins |= pin << (intr * 4);
+ }
+ }
+
+ REG_WR_INT(gio, regi_gio, rw_intr_cfg, intr_cfg);
+ REG_WR_INT(gio, regi_gio, rw_intr_pins, pins);
+ REG_WR_INT(gio, regi_gio, rw_intr_mask, mask);
+
+ spin_unlock_irqrestore(&gpio_lock, flags);
+}
+
+static unsigned int gpio_poll(struct file *file, struct poll_table_struct *wait)
+{
+ unsigned int mask = 0;
+ struct gpio_private *priv = file->private_data;
+ unsigned long data;
+ unsigned long tmp;
+
+ if (priv->minor >= GPIO_MINOR_PWM0 &&
+ priv->minor <= GPIO_MINOR_LAST_PWM)
+ return 0;
+
+ poll_wait(file, &priv->alarm_wq, wait);
+ if (priv->minor <= GPIO_MINOR_D) {
+ data = readl(data_in[priv->minor]);
+ REG_WR_INT(gio, regi_gio, rw_ack_intr, wanted_interrupts);
+ tmp = REG_RD_INT(gio, regi_gio, rw_intr_mask);
+ tmp &= I2C_INTERRUPT_BITS;
+ tmp |= wanted_interrupts;
+ REG_WR_INT(gio, regi_gio, rw_intr_mask, tmp);
+ } else
+ return 0;
+
+ if ((data & priv->highalarm) || (~data & priv->lowalarm))
+ mask = POLLIN|POLLRDNORM;
+
+ DP(printk(KERN_DEBUG "gpio_poll ready: mask 0x%08X\n", mask));
+ return mask;
+}
+
+static irqreturn_t gpio_interrupt(int irq, void *dev_id)
+{
+ reg_gio_rw_intr_mask intr_mask;
+ reg_gio_r_masked_intr masked_intr;
+ reg_gio_rw_ack_intr ack_intr;
+ unsigned long flags;
+ unsigned long tmp;
+ unsigned long tmp2;
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ unsigned char enable_gpiov_ack = 0;
+#endif
+
+ /* Find what PA interrupts are active */
+ masked_intr = REG_RD(gio, regi_gio, r_masked_intr);
+ tmp = REG_TYPE_CONV(unsigned long, reg_gio_r_masked_intr, masked_intr);
+
+ /* Find those that we have enabled */
+ spin_lock_irqsave(&gpio_lock, flags);
+ tmp &= wanted_interrupts;
+ spin_unlock_irqrestore(&gpio_lock, flags);
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ /* Something changed on virtual GPIO. Interrupt is acked by
+ * reading the device.
+ */
+ if (tmp & (1 << CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN)) {
+ i2c_read(VIRT_I2C_ADDR, (void *)&cached_virtual_gpio_read,
+ sizeof(cached_virtual_gpio_read));
+ enable_gpiov_ack = 1;
+ }
+#endif
+
+ /* Ack them */
+ ack_intr = REG_TYPE_CONV(reg_gio_rw_ack_intr, unsigned long, tmp);
+ REG_WR(gio, regi_gio, rw_ack_intr, ack_intr);
+
+ /* Disable those interrupts.. */
+ intr_mask = REG_RD(gio, regi_gio, rw_intr_mask);
+ tmp2 = REG_TYPE_CONV(unsigned long, reg_gio_rw_intr_mask, intr_mask);
+ tmp2 &= ~tmp;
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ /* Do not disable interrupt on virtual GPIO. Changes on virtual
+ * pins are only noticed by an interrupt.
+ */
+ if (enable_gpiov_ack)
+ tmp2 |= (1 << CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN);
+#endif
+ intr_mask = REG_TYPE_CONV(reg_gio_rw_intr_mask, unsigned long, tmp2);
+ REG_WR(gio, regi_gio, rw_intr_mask, intr_mask);
+
+ return IRQ_RETVAL(tmp);
+}
+
+static void gpio_write_bit(unsigned long *port, unsigned char data, int bit,
+ unsigned char clk_mask, unsigned char data_mask)
+{
+ unsigned long shadow = readl(port) & ~clk_mask;
+ writel(shadow, port);
+ if (data & 1 << bit)
+ shadow |= data_mask;
+ else
+ shadow &= ~data_mask;
+ writel(shadow, port);
+ /* For FPGA: min 5.0ns (DCC) before CCLK high */
+ shadow |= clk_mask;
+ writel(shadow, port);
+}
+
+static void gpio_write_byte(struct gpio_private *priv, unsigned long *port,
+ unsigned char data)
+{
+ int i;
+
+ if (priv->write_msb)
+ for (i = 7; i >= 0; i--)
+ gpio_write_bit(port, data, i, priv->clk_mask,
+ priv->data_mask);
+ else
+ for (i = 0; i <= 7; i++)
+ gpio_write_bit(port, data, i, priv->clk_mask,
+ priv->data_mask);
+}
+
+
+static ssize_t gpio_write(struct file *file, const char __user *buf,
+ size_t count, loff_t *off)
+{
+ struct gpio_private *priv = file->private_data;
+ unsigned long flags;
+ ssize_t retval = count;
+ /* Only bits 0-7 may be used for write operations but allow all
+ devices except leds... */
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ if (priv->minor == GPIO_MINOR_V)
+ return -EFAULT;
+#endif
+ if (priv->minor == GPIO_MINOR_LEDS)
+ return -EFAULT;
+
+ if (priv->minor >= GPIO_MINOR_PWM0 &&
+ priv->minor <= GPIO_MINOR_LAST_PWM)
+ return -EFAULT;
+
+ if (!access_ok(VERIFY_READ, buf, count))
+ return -EFAULT;
+
+ /* It must have been configured using the IO_CFG_WRITE_MODE */
+ /* Perhaps a better error code? */
+ if (priv->clk_mask == 0 || priv->data_mask == 0)
+ return -EPERM;
+
+ D(printk(KERN_DEBUG "gpio_write: %lu to data 0x%02X clk 0x%02X "
+ "msb: %i\n",
+ count, priv->data_mask, priv->clk_mask, priv->write_msb));
+
+ spin_lock_irqsave(&gpio_lock, flags);
+
+ while (count--)
+ gpio_write_byte(priv, data_out[priv->minor], *buf++);
+
+ spin_unlock_irqrestore(&gpio_lock, flags);
+ return retval;
+}
+
+static int gpio_open(struct inode *inode, struct file *filp)
+{
+ struct gpio_private *priv;
+ int p = iminor(inode);
+
+ if (p > GPIO_MINOR_LAST_PWM ||
+ (p > GPIO_MINOR_LAST && p < GPIO_MINOR_PWM0))
+ return -EINVAL;
+
+ priv = kmalloc(sizeof(struct gpio_private), GFP_KERNEL);
+
+ if (!priv)
+ return -ENOMEM;
+ memset(priv, 0, sizeof(*priv));
+
+ priv->minor = p;
+ filp->private_data = priv;
+
+ /* initialize the io/alarm struct, not for PWM ports though */
+ if (p <= GPIO_MINOR_LAST) {
+
+ priv->clk_mask = 0;
+ priv->data_mask = 0;
+ priv->highalarm = 0;
+ priv->lowalarm = 0;
+
+ init_waitqueue_head(&priv->alarm_wq);
+
+ /* link it into our alarmlist */
+ spin_lock_irq(&gpio_lock);
+ priv->next = alarmlist;
+ alarmlist = priv;
+ spin_unlock_irq(&gpio_lock);
+ }
+
+ return 0;
+}
+
+static int gpio_release(struct inode *inode, struct file *filp)
+{
+ struct gpio_private *p;
+ struct gpio_private *todel;
+ /* local copies while updating them: */
+ unsigned long a_high, a_low;
+
+ /* prepare to free private structure */
+ todel = filp->private_data;
+
+ /* unlink from alarmlist - only for non-PWM ports though */
+ if (todel->minor <= GPIO_MINOR_LAST) {
+ spin_lock_irq(&gpio_lock);
+ p = alarmlist;
+
+ if (p == todel)
+ alarmlist = todel->next;
+ else {
+ while (p->next != todel)
+ p = p->next;
+ p->next = todel->next;
+ }
+
+ /* Check if there are still any alarms set */
+ p = alarmlist;
+ a_high = 0;
+ a_low = 0;
+ while (p) {
+ if (p->minor == GPIO_MINOR_A) {
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ p->lowalarm |= (1 << CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN);
+#endif
+ a_high |= p->highalarm;
+ a_low |= p->lowalarm;
+ }
+
+ p = p->next;
+ }
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ /* Variable 'a_low' needs to be set here again
+ * to ensure that interrupt for virtual GPIO is handled.
+ */
+ a_low |= (1 << CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN);
+#endif
+
+ spin_unlock_irq(&gpio_lock);
+ }
+ kfree(todel);
+
+ return 0;
+}
+
+/* Main device API. ioctl's to read/set/clear bits, as well as to
+ * set alarms to wait for using a subsequent select().
+ */
+
+inline unsigned long setget_input(struct gpio_private *priv, unsigned long arg)
+{
+ /* Set direction 0=unchanged 1=input,
+ * return mask with 1=input
+ */
+ unsigned long flags;
+ unsigned long dir_shadow;
+
+ spin_lock_irqsave(&gpio_lock, flags);
+
+ dir_shadow = readl(dir_oe[priv->minor]) &
+ ~(arg & changeable_dir[priv->minor]);
+ writel(dir_shadow, dir_oe[priv->minor]);
+
+ spin_unlock_irqrestore(&gpio_lock, flags);
+
+ if (priv->minor == GPIO_MINOR_C)
+ dir_shadow ^= 0xFFFF; /* Only 16 bits */
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ else if (priv->minor == GPIO_MINOR_V)
+ dir_shadow ^= 0xFFFF; /* Only 16 bits */
+#endif
+ else
+ dir_shadow ^= 0xFFFFFFFF; /* PA, PB and PD 32 bits */
+
+ return dir_shadow;
+
+} /* setget_input */
+
+static inline unsigned long setget_output(struct gpio_private *priv,
+ unsigned long arg)
+{
+ unsigned long flags;
+ unsigned long dir_shadow;
+
+ spin_lock_irqsave(&gpio_lock, flags);
+
+ dir_shadow = readl(dir_oe[priv->minor]) |
+ (arg & changeable_dir[priv->minor]);
+ writel(dir_shadow, dir_oe[priv->minor]);
+
+ spin_unlock_irqrestore(&gpio_lock, flags);
+ return dir_shadow;
+} /* setget_output */
+
+static int gpio_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg)
+{
+ unsigned long flags;
+ unsigned long val;
+ unsigned long shadow;
+ struct gpio_private *priv = file->private_data;
+
+ if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE)
+ return -ENOTTY;
+
+ /* Check for special ioctl handlers first */
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ if (priv->minor == GPIO_MINOR_V)
+ return virtual_gpio_ioctl(file, cmd, arg);
+#endif
+
+ if (priv->minor == GPIO_MINOR_LEDS)
+ return gpio_leds_ioctl(cmd, arg);
+
+ if (priv->minor >= GPIO_MINOR_PWM0 &&
+ priv->minor <= GPIO_MINOR_LAST_PWM)
+ return gpio_pwm_ioctl(priv, cmd, arg);
+
+ switch (_IOC_NR(cmd)) {
+ case IO_READBITS: /* Use IO_READ_INBITS and IO_READ_OUTBITS instead */
+ /* Read the port. */
+ return readl(data_in[priv->minor]);
+ case IO_SETBITS:
+ spin_lock_irqsave(&gpio_lock, flags);
+ /* Set changeable bits with a 1 in arg. */
+ shadow = readl(data_out[priv->minor]) |
+ (arg & changeable_bits[priv->minor]);
+ writel(shadow, data_out[priv->minor]);
+ spin_unlock_irqrestore(&gpio_lock, flags);
+ break;
+ case IO_CLRBITS:
+ spin_lock_irqsave(&gpio_lock, flags);
+ /* Clear changeable bits with a 1 in arg. */
+ shadow = readl(data_out[priv->minor]) &
+ ~(arg & changeable_bits[priv->minor]);
+ writel(shadow, data_out[priv->minor]);
+ spin_unlock_irqrestore(&gpio_lock, flags);
+ break;
+ case IO_HIGHALARM:
+ /* Set alarm when bits with 1 in arg go high. */
+ priv->highalarm |= arg;
+ gpio_set_alarm(priv);
+ break;
+ case IO_LOWALARM:
+ /* Set alarm when bits with 1 in arg go low. */
+ priv->lowalarm |= arg;
+ gpio_set_alarm(priv);
+ break;
+ case IO_CLRALARM:
+ /* Clear alarm for bits with 1 in arg. */
+ priv->highalarm &= ~arg;
+ priv->lowalarm &= ~arg;
+ gpio_set_alarm(priv);
+ break;
+ case IO_READDIR: /* Use IO_SETGET_INPUT/OUTPUT instead! */
+ /* Read direction 0=input 1=output */
+ return readl(dir_oe[priv->minor]);
+
+ case IO_SETINPUT: /* Use IO_SETGET_INPUT instead! */
+ /* Set direction 0=unchanged 1=input,
+ * return mask with 1=input
+ */
+ return setget_input(priv, arg);
+
+ case IO_SETOUTPUT: /* Use IO_SETGET_OUTPUT instead! */
+ /* Set direction 0=unchanged 1=output,
+ * return mask with 1=output
+ */
+ return setget_output(priv, arg);
+
+ case IO_CFG_WRITE_MODE:
+ {
+ int res = -EPERM;
+ unsigned long dir_shadow, clk_mask, data_mask, write_msb;
+
+ clk_mask = arg & 0xFF;
+ data_mask = (arg >> 8) & 0xFF;
+ write_msb = (arg >> 16) & 0x01;
+
+ /* Check if we're allowed to change the bits and
+ * the direction is correct
+ */
+ spin_lock_irqsave(&gpio_lock, flags);
+ dir_shadow = readl(dir_oe[priv->minor]);
+ if ((clk_mask & changeable_bits[priv->minor]) &&
+ (data_mask & changeable_bits[priv->minor]) &&
+ (clk_mask & dir_shadow) &&
+ (data_mask & dir_shadow)) {
+ priv->clk_mask = clk_mask;
+ priv->data_mask = data_mask;
+ priv->write_msb = write_msb;
+ res = 0;
+ }
+ spin_unlock_irqrestore(&gpio_lock, flags);
+
+ return res;
+ }
+ case IO_READ_INBITS:
+ /* *arg is result of reading the input pins */
+ val = readl(data_in[priv->minor]);
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ return 0;
+ case IO_READ_OUTBITS:
+ /* *arg is result of reading the output shadow */
+ val = *data_out[priv->minor];
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ break;
+ case IO_SETGET_INPUT:
+ /* bits set in *arg is set to input,
+ * *arg updated with current input pins.
+ */
+ if (copy_from_user(&val, (void __user *)arg, sizeof(val)))
+ return -EFAULT;
+ val = setget_input(priv, val);
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ break;
+ case IO_SETGET_OUTPUT:
+ /* bits set in *arg is set to output,
+ * *arg updated with current output pins.
+ */
+ if (copy_from_user(&val, (void __user *)arg, sizeof(val)))
+ return -EFAULT;
+ val = setget_output(priv, val);
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ break;
+ default:
+ return -EINVAL;
+ } /* switch */
+
+ return 0;
+}
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
+ unsigned long arg)
+{
+ unsigned long flags;
+ unsigned short val;
+ unsigned short shadow;
+ struct gpio_private *priv = file->private_data;
+
+ switch (_IOC_NR(cmd)) {
+ case IO_SETBITS:
+ spin_lock_irqsave(&gpio_lock, flags);
+ /* Set changeable bits with a 1 in arg. */
+ i2c_read(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
+ shadow |= ~readl(dir_oe[priv->minor]) |
+ (arg & changeable_bits[priv->minor]);
+ i2c_write(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
+ spin_lock_irqrestore(&gpio_lock, flags);
+ break;
+ case IO_CLRBITS:
+ spin_lock_irqsave(&gpio_lock, flags);
+ /* Clear changeable bits with a 1 in arg. */
+ i2c_read(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
+ shadow |= ~readl(dir_oe[priv->minor]) &
+ ~(arg & changeable_bits[priv->minor]);
+ i2c_write(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
+ spin_lock_irqrestore(&gpio_lock, flags);
+ break;
+ case IO_HIGHALARM:
+ /* Set alarm when bits with 1 in arg go high. */
+ priv->highalarm |= arg;
+ break;
+ case IO_LOWALARM:
+ /* Set alarm when bits with 1 in arg go low. */
+ priv->lowalarm |= arg;
+ break;
+ case IO_CLRALARM:
+ /* Clear alarm for bits with 1 in arg. */
+ priv->highalarm &= ~arg;
+ priv->lowalarm &= ~arg;
+ break;
+ case IO_CFG_WRITE_MODE:
+ {
+ unsigned long dir_shadow;
+ dir_shadow = readl(dir_oe[priv->minor]);
+
+ priv->clk_mask = arg & 0xFF;
+ priv->data_mask = (arg >> 8) & 0xFF;
+ priv->write_msb = (arg >> 16) & 0x01;
+ /* Check if we're allowed to change the bits and
+ * the direction is correct
+ */
+ if (!((priv->clk_mask & changeable_bits[priv->minor]) &&
+ (priv->data_mask & changeable_bits[priv->minor]) &&
+ (priv->clk_mask & dir_shadow) &&
+ (priv->data_mask & dir_shadow))) {
+ priv->clk_mask = 0;
+ priv->data_mask = 0;
+ return -EPERM;
+ }
+ break;
+ }
+ case IO_READ_INBITS:
+ /* *arg is result of reading the input pins */
+ val = cached_virtual_gpio_read & ~readl(dir_oe[priv->minor]);
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ return 0;
+
+ case IO_READ_OUTBITS:
+ /* *arg is result of reading the output shadow */
+ i2c_read(VIRT_I2C_ADDR, (void *)&val, sizeof(val));
+ val &= readl(dir_oe[priv->minor]);
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ break;
+ case IO_SETGET_INPUT:
+ {
+ /* bits set in *arg is set to input,
+ * *arg updated with current input pins.
+ */
+ unsigned short input_mask = ~readl(dir_oe[priv->minor]);
+ if (copy_from_user(&val, (void __user *)arg, sizeof(val)))
+ return -EFAULT;
+ val = setget_input(priv, val);
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ if ((input_mask & val) != input_mask) {
+ /* Input pins changed. All ports desired as input
+ * should be set to logic 1.
+ */
+ unsigned short change = input_mask ^ val;
+ i2c_read(VIRT_I2C_ADDR, (void *)&shadow,
+ sizeof(shadow));
+ shadow &= ~change;
+ shadow |= val;
+ i2c_write(VIRT_I2C_ADDR, (void *)&shadow,
+ sizeof(shadow));
+ }
+ break;
+ }
+ case IO_SETGET_OUTPUT:
+ /* bits set in *arg is set to output,
+ * *arg updated with current output pins.
+ */
+ if (copy_from_user(&val, (void __user *)arg, sizeof(val)))
+ return -EFAULT;
+ val = setget_output(priv, val);
+ if (copy_to_user((void __user *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ break;
+ default:
+ return -EINVAL;
+ } /* switch */
+ return 0;
+}
+#endif /* CONFIG_ETRAX_VIRTUAL_GPIO */
+
+static int gpio_leds_ioctl(unsigned int cmd, unsigned long arg)
+{
+ unsigned char green;
+ unsigned char red;
+
+ switch (_IOC_NR(cmd)) {
+ case IO_LEDACTIVE_SET:
+ green = ((unsigned char) arg) & 1;
+ red = (((unsigned char) arg) >> 1) & 1;
+ CRIS_LED_ACTIVE_SET_G(green);
+ CRIS_LED_ACTIVE_SET_R(red);
+ break;
+
+ default:
+ return -EINVAL;
+ } /* switch */
+
+ return 0;
+}
+
+static int gpio_pwm_set_mode(unsigned long arg, int pwm_port)
+{
+ int pinmux_pwm = pinmux_pwm0 + pwm_port;
+ int mode;
+ reg_gio_rw_pwm0_ctrl rw_pwm_ctrl = {
+ .ccd_val = 0,
+ .ccd_override = regk_gio_no,
+ .mode = regk_gio_no
+ };
+ int allocstatus;
+
+ if (get_user(mode, &((struct io_pwm_set_mode *) arg)->mode))
+ return -EFAULT;
+ rw_pwm_ctrl.mode = mode;
+ if (mode != PWM_OFF)
+ allocstatus = crisv32_pinmux_alloc_fixed(pinmux_pwm);
+ else
+ allocstatus = crisv32_pinmux_dealloc_fixed(pinmux_pwm);
+ if (allocstatus)
+ return allocstatus;
+ REG_WRITE(reg_gio_rw_pwm0_ctrl, REG_ADDR(gio, regi_gio, rw_pwm0_ctrl) +
+ 12 * pwm_port, rw_pwm_ctrl);
+ return 0;
+}
+
+static int gpio_pwm_set_period(unsigned long arg, int pwm_port)
+{
+ struct io_pwm_set_period periods;
+ reg_gio_rw_pwm0_var rw_pwm_widths;
+
+ if (copy_from_user(&periods, (void __user *)arg, sizeof(periods)))
+ return -EFAULT;
+ if (periods.lo > 8191 || periods.hi > 8191)
+ return -EINVAL;
+ rw_pwm_widths.lo = periods.lo;
+ rw_pwm_widths.hi = periods.hi;
+ REG_WRITE(reg_gio_rw_pwm0_var, REG_ADDR(gio, regi_gio, rw_pwm0_var) +
+ 12 * pwm_port, rw_pwm_widths);
+ return 0;
+}
+
+static int gpio_pwm_set_duty(unsigned long arg, int pwm_port)
+{
+ unsigned int duty;
+ reg_gio_rw_pwm0_data rw_pwm_duty;
+
+ if (get_user(duty, &((struct io_pwm_set_duty *) arg)->duty))
+ return -EFAULT;
+ if (duty > 255)
+ return -EINVAL;
+ rw_pwm_duty.data = duty;
+ REG_WRITE(reg_gio_rw_pwm0_data, REG_ADDR(gio, regi_gio, rw_pwm0_data) +
+ 12 * pwm_port, rw_pwm_duty);
+ return 0;
+}
+
+static int gpio_pwm_ioctl(struct gpio_private *priv, unsigned int cmd,
+ unsigned long arg)
+{
+ int pwm_port = priv->minor - GPIO_MINOR_PWM0;
+
+ switch (_IOC_NR(cmd)) {
+ case IO_PWM_SET_MODE:
+ return gpio_pwm_set_mode(arg, pwm_port);
+ case IO_PWM_SET_PERIOD:
+ return gpio_pwm_set_period(arg, pwm_port);
+ case IO_PWM_SET_DUTY:
+ return gpio_pwm_set_duty(arg, pwm_port);
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static const struct file_operations gpio_fops = {
+ .owner = THIS_MODULE,
+ .poll = gpio_poll,
+ .ioctl = gpio_ioctl,
+ .write = gpio_write,
+ .open = gpio_open,
+ .release = gpio_release,
+};
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+static void __init virtual_gpio_init(void)
+{
+ reg_gio_rw_intr_cfg intr_cfg;
+ reg_gio_rw_intr_mask intr_mask;
+ unsigned short shadow;
+
+ shadow = ~virtual_rw_pv_oe; /* Input ports should be set to logic 1 */
+ shadow |= CONFIG_ETRAX_DEF_GIO_PV_OUT;
+ i2c_write(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
+
+ /* Set interrupt mask and on what state the interrupt shall trigger.
+ * For virtual gpio the interrupt shall trigger on logic '0'.
+ */
+ intr_cfg = REG_RD(gio, regi_gio, rw_intr_cfg);
+ intr_mask = REG_RD(gio, regi_gio, rw_intr_mask);
+
+ switch (CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN) {
+ case 0:
+ intr_cfg.pa0 = regk_gio_lo;
+ intr_mask.pa0 = regk_gio_yes;
+ break;
+ case 1:
+ intr_cfg.pa1 = regk_gio_lo;
+ intr_mask.pa1 = regk_gio_yes;
+ break;
+ case 2:
+ intr_cfg.pa2 = regk_gio_lo;
+ intr_mask.pa2 = regk_gio_yes;
+ break;
+ case 3:
+ intr_cfg.pa3 = regk_gio_lo;
+ intr_mask.pa3 = regk_gio_yes;
+ break;
+ case 4:
+ intr_cfg.pa4 = regk_gio_lo;
+ intr_mask.pa4 = regk_gio_yes;
+ break;
+ case 5:
+ intr_cfg.pa5 = regk_gio_lo;
+ intr_mask.pa5 = regk_gio_yes;
+ break;
+ case 6:
+ intr_cfg.pa6 = regk_gio_lo;
+ intr_mask.pa6 = regk_gio_yes;
+ break;
+ case 7:
+ intr_cfg.pa7 = regk_gio_lo;
+ intr_mask.pa7 = regk_gio_yes;
+ break;
+ }
+
+ REG_WR(gio, regi_gio, rw_intr_cfg, intr_cfg);
+ REG_WR(gio, regi_gio, rw_intr_mask, intr_mask);
+}
+#endif
+
+/* main driver initialization routine, called from mem.c */
+
+static int __init gpio_init(void)
+{
+ int res;
+
+ printk(KERN_INFO "ETRAX FS GPIO driver v2.7, (c) 2003-2008 "
+ "Axis Communications AB\n");
+
+ /* do the formalities */
+
+ res = register_chrdev(GPIO_MAJOR, gpio_name, &gpio_fops);
+ if (res < 0) {
+ printk(KERN_ERR "gpio: couldn't get a major number.\n");
+ return res;
+ }
+
+ /* Clear all leds */
+ CRIS_LED_NETWORK_GRP0_SET(0);
+ CRIS_LED_NETWORK_GRP1_SET(0);
+ CRIS_LED_ACTIVE_SET(0);
+ CRIS_LED_DISK_READ(0);
+ CRIS_LED_DISK_WRITE(0);
+
+ int res2 = request_irq(GIO_INTR_VECT, gpio_interrupt,
+ IRQF_SHARED | IRQF_DISABLED, "gpio", &alarmlist);
+ if (res2) {
+ printk(KERN_ERR "err: irq for gpio\n");
+ return res2;
+ }
+
+ /* No IRQs by default. */
+ REG_WR_INT(gio, regi_gio, rw_intr_pins, 0);
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ virtual_gpio_init();
+#endif
+
+ return res;
+}
+
+/* this makes sure that gpio_init is called during kernel boot */
+
+module_init(gpio_init);
--- /dev/null
+/*
+ * arch/cris/arch-v32/drivers/nandflash.c
+ *
+ * Copyright (c) 2007
+ *
+ * Derived from drivers/mtd/nand/spia.c
+ * Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/nand.h>
+#include <linux/mtd/partitions.h>
+#include <asm/arch/memmap.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/pio_defs.h>
+#include <pinmux.h>
+#include <asm/io.h>
+
+#define MANUAL_ALE_CLE_CONTROL 1
+
+#define regf_ALE a0
+#define regf_CLE a1
+#define regf_NCE ce0_n
+
+#define CLE_BIT 10
+#define ALE_BIT 11
+#define CE_BIT 12
+
+struct mtd_info_wrapper {
+ struct mtd_info info;
+ struct nand_chip chip;
+};
+
+/* Bitmask for control pins */
+#define PIN_BITMASK ((1 << CE_BIT) | (1 << CLE_BIT) | (1 << ALE_BIT))
+
+static struct mtd_info *crisv32_mtd;
+/*
+ * hardware specific access to control-lines
+ */
+static void crisv32_hwcontrol(struct mtd_info *mtd, int cmd,
+ unsigned int ctrl)
+{
+ unsigned long flags;
+ reg_pio_rw_dout dout;
+ struct nand_chip *this = mtd->priv;
+
+ local_irq_save(flags);
+
+ /* control bits change */
+ if (ctrl & NAND_CTRL_CHANGE) {
+ dout = REG_RD(pio, regi_pio, rw_dout);
+ dout.regf_NCE = (ctrl & NAND_NCE) ? 0 : 1;
+
+#if !MANUAL_ALE_CLE_CONTROL
+ if (ctrl & NAND_ALE) {
+ /* A0 = ALE high */
+ this->IO_ADDR_W = (void __iomem *)REG_ADDR(pio,
+ regi_pio, rw_io_access1);
+ } else if (ctrl & NAND_CLE) {
+ /* A1 = CLE high */
+ this->IO_ADDR_W = (void __iomem *)REG_ADDR(pio,
+ regi_pio, rw_io_access2);
+ } else {
+ /* A1 = CLE and A0 = ALE low */
+ this->IO_ADDR_W = (void __iomem *)REG_ADDR(pio,
+ regi_pio, rw_io_access0);
+ }
+#else
+
+ dout.regf_CLE = (ctrl & NAND_CLE) ? 1 : 0;
+ dout.regf_ALE = (ctrl & NAND_ALE) ? 1 : 0;
+#endif
+ REG_WR(pio, regi_pio, rw_dout, dout);
+ }
+
+ /* command to chip */
+ if (cmd != NAND_CMD_NONE)
+ writeb(cmd, this->IO_ADDR_W);
+
+ local_irq_restore(flags);
+}
+
+/*
+* read device ready pin
+*/
+static int crisv32_device_ready(struct mtd_info *mtd)
+{
+ reg_pio_r_din din = REG_RD(pio, regi_pio, r_din);
+ return din.rdy;
+}
+
+/*
+ * Main initialization routine
+ */
+struct mtd_info *__init crisv32_nand_flash_probe(void)
+{
+ void __iomem *read_cs;
+ void __iomem *write_cs;
+
+ struct mtd_info_wrapper *wrapper;
+ struct nand_chip *this;
+ int err = 0;
+
+ reg_pio_rw_man_ctrl man_ctrl = {
+ .regf_NCE = regk_pio_yes,
+#if MANUAL_ALE_CLE_CONTROL
+ .regf_ALE = regk_pio_yes,
+ .regf_CLE = regk_pio_yes
+#endif
+ };
+ reg_pio_rw_oe oe = {
+ .regf_NCE = regk_pio_yes,
+#if MANUAL_ALE_CLE_CONTROL
+ .regf_ALE = regk_pio_yes,
+ .regf_CLE = regk_pio_yes
+#endif
+ };
+ reg_pio_rw_dout dout = { .regf_NCE = 1 };
+
+ /* Allocate pio pins to pio */
+ crisv32_pinmux_alloc_fixed(pinmux_pio);
+ /* Set up CE, ALE, CLE (ce0_n, a0, a1) for manual control and output */
+ REG_WR(pio, regi_pio, rw_man_ctrl, man_ctrl);
+ REG_WR(pio, regi_pio, rw_dout, dout);
+ REG_WR(pio, regi_pio, rw_oe, oe);
+
+ /* Allocate memory for MTD device structure and private data */
+ wrapper = kzalloc(sizeof(struct mtd_info_wrapper), GFP_KERNEL);
+ if (!wrapper) {
+ printk(KERN_ERR "Unable to allocate CRISv32 NAND MTD "
+ "device structure.\n");
+ err = -ENOMEM;
+ return NULL;
+ }
+
+ read_cs = write_cs = (void __iomem *)REG_ADDR(pio, regi_pio,
+ rw_io_access0);
+
+ /* Get pointer to private data */
+ this = &wrapper->chip;
+ crisv32_mtd = &wrapper->info;
+
+ /* Link the private data with the MTD structure */
+ crisv32_mtd->priv = this;
+
+ /* Set address of NAND IO lines */
+ this->IO_ADDR_R = read_cs;
+ this->IO_ADDR_W = write_cs;
+ this->cmd_ctrl = crisv32_hwcontrol;
+ this->dev_ready = crisv32_device_ready;
+ /* 20 us command delay time */
+ this->chip_delay = 20;
+ this->ecc.mode = NAND_ECC_SOFT;
+
+ /* Enable the following for a flash based bad block table */
+ /* this->options = NAND_USE_FLASH_BBT; */
+
+ /* Scan to find existance of the device */
+ if (nand_scan(crisv32_mtd, 1)) {
+ err = -ENXIO;
+ goto out_mtd;
+ }
+
+ return crisv32_mtd;
+
+out_mtd:
+ kfree(wrapper);
+ return NULL;
+}
+
--- /dev/null
+#
+# Makefile for Etrax-specific drivers
+#
+
+obj-$(CONFIG_ETRAX_NANDFLASH) += nandflash.o
+obj-$(CONFIG_ETRAX_GPIO) += gpio.o
--- /dev/null
+/*
+ * ETRAX CRISv32 general port I/O device
+ *
+ * Copyright (c) 1999-2006 Axis Communications AB
+ *
+ * Authors: Bjorn Wesen (initial version)
+ * Ola Knutsson (LED handling)
+ * Johan Adolfsson (read/set directions, write, port G,
+ * port to ETRAX FS.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/ioport.h>
+#include <linux/errno.h>
+#include <linux/kernel.h>
+#include <linux/fs.h>
+#include <linux/string.h>
+#include <linux/poll.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/spinlock.h>
+
+#include <asm/etraxgpio.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/gio_defs.h>
+#include <hwregs/intr_vect_defs.h>
+#include <asm/io.h>
+#include <asm/system.h>
+#include <asm/irq.h>
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+#include "../i2c.h"
+
+#define VIRT_I2C_ADDR 0x40
+#endif
+
+/* The following gio ports on ETRAX FS is available:
+ * pa 8 bits, supports interrupts off, hi, low, set, posedge, negedge anyedge
+ * pb 18 bits
+ * pc 18 bits
+ * pd 18 bits
+ * pe 18 bits
+ * each port has a rw_px_dout, r_px_din and rw_px_oe register.
+ */
+
+#define GPIO_MAJOR 120 /* experimental MAJOR number */
+
+#define D(x)
+
+#if 0
+static int dp_cnt;
+#define DP(x) \
+ do { \
+ dp_cnt++; \
+ if (dp_cnt % 1000 == 0) \
+ x; \
+ } while (0)
+#else
+#define DP(x)
+#endif
+
+static char gpio_name[] = "etrax gpio";
+
+#if 0
+static wait_queue_head_t *gpio_wq;
+#endif
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
+ unsigned long arg);
+#endif
+static int gpio_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg);
+static ssize_t gpio_write(struct file *file, const char *buf, size_t count,
+ loff_t *off);
+static int gpio_open(struct inode *inode, struct file *filp);
+static int gpio_release(struct inode *inode, struct file *filp);
+static unsigned int gpio_poll(struct file *filp,
+ struct poll_table_struct *wait);
+
+/* private data per open() of this driver */
+
+struct gpio_private {
+ struct gpio_private *next;
+ /* The IO_CFG_WRITE_MODE_VALUE only support 8 bits: */
+ unsigned char clk_mask;
+ unsigned char data_mask;
+ unsigned char write_msb;
+ unsigned char pad1;
+ /* These fields are generic */
+ unsigned long highalarm, lowalarm;
+ wait_queue_head_t alarm_wq;
+ int minor;
+};
+
+/* linked list of alarms to check for */
+
+static struct gpio_private *alarmlist;
+
+static int gpio_some_alarms; /* Set if someone uses alarm */
+static unsigned long gpio_pa_high_alarms;
+static unsigned long gpio_pa_low_alarms;
+
+static DEFINE_SPINLOCK(alarm_lock);
+
+#define NUM_PORTS (GPIO_MINOR_LAST+1)
+#define GIO_REG_RD_ADDR(reg) \
+ (volatile unsigned long *)(regi_gio + REG_RD_ADDR_gio_##reg)
+#define GIO_REG_WR_ADDR(reg) \
+ (volatile unsigned long *)(regi_gio + REG_RD_ADDR_gio_##reg)
+unsigned long led_dummy;
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+static unsigned long virtual_dummy;
+static unsigned long virtual_rw_pv_oe = CONFIG_ETRAX_DEF_GIO_PV_OE;
+static unsigned short cached_virtual_gpio_read;
+#endif
+
+static volatile unsigned long *data_out[NUM_PORTS] = {
+ GIO_REG_WR_ADDR(rw_pa_dout),
+ GIO_REG_WR_ADDR(rw_pb_dout),
+ &led_dummy,
+ GIO_REG_WR_ADDR(rw_pc_dout),
+ GIO_REG_WR_ADDR(rw_pd_dout),
+ GIO_REG_WR_ADDR(rw_pe_dout),
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ &virtual_dummy,
+#endif
+};
+
+static volatile unsigned long *data_in[NUM_PORTS] = {
+ GIO_REG_RD_ADDR(r_pa_din),
+ GIO_REG_RD_ADDR(r_pb_din),
+ &led_dummy,
+ GIO_REG_RD_ADDR(r_pc_din),
+ GIO_REG_RD_ADDR(r_pd_din),
+ GIO_REG_RD_ADDR(r_pe_din),
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ &virtual_dummy,
+#endif
+};
+
+static unsigned long changeable_dir[NUM_PORTS] = {
+ CONFIG_ETRAX_PA_CHANGEABLE_DIR,
+ CONFIG_ETRAX_PB_CHANGEABLE_DIR,
+ 0,
+ CONFIG_ETRAX_PC_CHANGEABLE_DIR,
+ CONFIG_ETRAX_PD_CHANGEABLE_DIR,
+ CONFIG_ETRAX_PE_CHANGEABLE_DIR,
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ CONFIG_ETRAX_PV_CHANGEABLE_DIR,
+#endif
+};
+
+static unsigned long changeable_bits[NUM_PORTS] = {
+ CONFIG_ETRAX_PA_CHANGEABLE_BITS,
+ CONFIG_ETRAX_PB_CHANGEABLE_BITS,
+ 0,
+ CONFIG_ETRAX_PC_CHANGEABLE_BITS,
+ CONFIG_ETRAX_PD_CHANGEABLE_BITS,
+ CONFIG_ETRAX_PE_CHANGEABLE_BITS,
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ CONFIG_ETRAX_PV_CHANGEABLE_BITS,
+#endif
+};
+
+static volatile unsigned long *dir_oe[NUM_PORTS] = {
+ GIO_REG_WR_ADDR(rw_pa_oe),
+ GIO_REG_WR_ADDR(rw_pb_oe),
+ &led_dummy,
+ GIO_REG_WR_ADDR(rw_pc_oe),
+ GIO_REG_WR_ADDR(rw_pd_oe),
+ GIO_REG_WR_ADDR(rw_pe_oe),
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ &virtual_rw_pv_oe,
+#endif
+};
+
+
+
+static unsigned int gpio_poll(struct file *file, struct poll_table_struct *wait)
+{
+ unsigned int mask = 0;
+ struct gpio_private *priv = (struct gpio_private *)file->private_data;
+ unsigned long data;
+ poll_wait(file, &priv->alarm_wq, wait);
+ if (priv->minor == GPIO_MINOR_A) {
+ reg_gio_rw_intr_cfg intr_cfg;
+ unsigned long tmp;
+ unsigned long flags;
+
+ local_irq_save(flags);
+ data = REG_TYPE_CONV(unsigned long, reg_gio_r_pa_din,
+ REG_RD(gio, regi_gio, r_pa_din));
+ /* PA has support for interrupt
+ * lets activate high for those low and with highalarm set
+ */
+ intr_cfg = REG_RD(gio, regi_gio, rw_intr_cfg);
+
+ tmp = ~data & priv->highalarm & 0xFF;
+ if (tmp & (1 << 0))
+ intr_cfg.pa0 = regk_gio_hi;
+ if (tmp & (1 << 1))
+ intr_cfg.pa1 = regk_gio_hi;
+ if (tmp & (1 << 2))
+ intr_cfg.pa2 = regk_gio_hi;
+ if (tmp & (1 << 3))
+ intr_cfg.pa3 = regk_gio_hi;
+ if (tmp & (1 << 4))
+ intr_cfg.pa4 = regk_gio_hi;
+ if (tmp & (1 << 5))
+ intr_cfg.pa5 = regk_gio_hi;
+ if (tmp & (1 << 6))
+ intr_cfg.pa6 = regk_gio_hi;
+ if (tmp & (1 << 7))
+ intr_cfg.pa7 = regk_gio_hi;
+ /*
+ * lets activate low for those high and with lowalarm set
+ */
+ tmp = data & priv->lowalarm & 0xFF;
+ if (tmp & (1 << 0))
+ intr_cfg.pa0 = regk_gio_lo;
+ if (tmp & (1 << 1))
+ intr_cfg.pa1 = regk_gio_lo;
+ if (tmp & (1 << 2))
+ intr_cfg.pa2 = regk_gio_lo;
+ if (tmp & (1 << 3))
+ intr_cfg.pa3 = regk_gio_lo;
+ if (tmp & (1 << 4))
+ intr_cfg.pa4 = regk_gio_lo;
+ if (tmp & (1 << 5))
+ intr_cfg.pa5 = regk_gio_lo;
+ if (tmp & (1 << 6))
+ intr_cfg.pa6 = regk_gio_lo;
+ if (tmp & (1 << 7))
+ intr_cfg.pa7 = regk_gio_lo;
+
+ REG_WR(gio, regi_gio, rw_intr_cfg, intr_cfg);
+ local_irq_restore(flags);
+ } else if (priv->minor <= GPIO_MINOR_E)
+ data = *data_in[priv->minor];
+ else
+ return 0;
+
+ if ((data & priv->highalarm) || (~data & priv->lowalarm))
+ mask = POLLIN|POLLRDNORM;
+
+ DP(printk(KERN_DEBUG "gpio_poll ready: mask 0x%08X\n", mask));
+ return mask;
+}
+
+int etrax_gpio_wake_up_check(void)
+{
+ struct gpio_private *priv;
+ unsigned long data = 0;
+ unsigned long flags;
+ int ret = 0;
+ spin_lock_irqsave(&alarm_lock, flags);
+ priv = alarmlist;
+ while (priv) {
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ if (priv->minor == GPIO_MINOR_V)
+ data = (unsigned long)cached_virtual_gpio_read;
+ else {
+ data = *data_in[priv->minor];
+ if (priv->minor == GPIO_MINOR_A)
+ priv->lowalarm |= (1 << CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN);
+ }
+#else
+ data = *data_in[priv->minor];
+#endif
+ if ((data & priv->highalarm) ||
+ (~data & priv->lowalarm)) {
+ DP(printk(KERN_DEBUG
+ "etrax_gpio_wake_up_check %i\n", priv->minor));
+ wake_up_interruptible(&priv->alarm_wq);
+ ret = 1;
+ }
+ priv = priv->next;
+ }
+ spin_unlock_irqrestore(&alarm_lock, flags);
+ return ret;
+}
+
+static irqreturn_t
+gpio_poll_timer_interrupt(int irq, void *dev_id)
+{
+ if (gpio_some_alarms)
+ return IRQ_RETVAL(etrax_gpio_wake_up_check());
+ return IRQ_NONE;
+}
+
+static irqreturn_t
+gpio_pa_interrupt(int irq, void *dev_id)
+{
+ reg_gio_rw_intr_mask intr_mask;
+ reg_gio_r_masked_intr masked_intr;
+ reg_gio_rw_ack_intr ack_intr;
+ unsigned long tmp;
+ unsigned long tmp2;
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ unsigned char enable_gpiov_ack = 0;
+#endif
+
+ /* Find what PA interrupts are active */
+ masked_intr = REG_RD(gio, regi_gio, r_masked_intr);
+ tmp = REG_TYPE_CONV(unsigned long, reg_gio_r_masked_intr, masked_intr);
+
+ /* Find those that we have enabled */
+ spin_lock(&alarm_lock);
+ tmp &= (gpio_pa_high_alarms | gpio_pa_low_alarms);
+ spin_unlock(&alarm_lock);
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ /* Something changed on virtual GPIO. Interrupt is acked by
+ * reading the device.
+ */
+ if (tmp & (1 << CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN)) {
+ i2c_read(VIRT_I2C_ADDR, (void *)&cached_virtual_gpio_read,
+ sizeof(cached_virtual_gpio_read));
+ enable_gpiov_ack = 1;
+ }
+#endif
+
+ /* Ack them */
+ ack_intr = REG_TYPE_CONV(reg_gio_rw_ack_intr, unsigned long, tmp);
+ REG_WR(gio, regi_gio, rw_ack_intr, ack_intr);
+
+ /* Disable those interrupts.. */
+ intr_mask = REG_RD(gio, regi_gio, rw_intr_mask);
+ tmp2 = REG_TYPE_CONV(unsigned long, reg_gio_rw_intr_mask, intr_mask);
+ tmp2 &= ~tmp;
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ /* Do not disable interrupt on virtual GPIO. Changes on virtual
+ * pins are only noticed by an interrupt.
+ */
+ if (enable_gpiov_ack)
+ tmp2 |= (1 << CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN);
+#endif
+ intr_mask = REG_TYPE_CONV(reg_gio_rw_intr_mask, unsigned long, tmp2);
+ REG_WR(gio, regi_gio, rw_intr_mask, intr_mask);
+
+ if (gpio_some_alarms)
+ return IRQ_RETVAL(etrax_gpio_wake_up_check());
+ return IRQ_NONE;
+}
+
+
+static ssize_t gpio_write(struct file *file, const char *buf, size_t count,
+ loff_t *off)
+{
+ struct gpio_private *priv = (struct gpio_private *)file->private_data;
+ unsigned char data, clk_mask, data_mask, write_msb;
+ unsigned long flags;
+ unsigned long shadow;
+ volatile unsigned long *port;
+ ssize_t retval = count;
+ /* Only bits 0-7 may be used for write operations but allow all
+ devices except leds... */
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ if (priv->minor == GPIO_MINOR_V)
+ return -EFAULT;
+#endif
+ if (priv->minor == GPIO_MINOR_LEDS)
+ return -EFAULT;
+
+ if (!access_ok(VERIFY_READ, buf, count))
+ return -EFAULT;
+ clk_mask = priv->clk_mask;
+ data_mask = priv->data_mask;
+ /* It must have been configured using the IO_CFG_WRITE_MODE */
+ /* Perhaps a better error code? */
+ if (clk_mask == 0 || data_mask == 0)
+ return -EPERM;
+ write_msb = priv->write_msb;
+ D(printk(KERN_DEBUG "gpio_write: %lu to data 0x%02X clk 0x%02X "
+ "msb: %i\n", count, data_mask, clk_mask, write_msb));
+ port = data_out[priv->minor];
+
+ while (count--) {
+ int i;
+ data = *buf++;
+ if (priv->write_msb) {
+ for (i = 7; i >= 0; i--) {
+ local_irq_save(flags);
+ shadow = *port;
+ *port = shadow &= ~clk_mask;
+ if (data & 1<<i)
+ *port = shadow |= data_mask;
+ else
+ *port = shadow &= ~data_mask;
+ /* For FPGA: min 5.0ns (DCC) before CCLK high */
+ *port = shadow |= clk_mask;
+ local_irq_restore(flags);
+ }
+ } else {
+ for (i = 0; i <= 7; i++) {
+ local_irq_save(flags);
+ shadow = *port;
+ *port = shadow &= ~clk_mask;
+ if (data & 1<<i)
+ *port = shadow |= data_mask;
+ else
+ *port = shadow &= ~data_mask;
+ /* For FPGA: min 5.0ns (DCC) before CCLK high */
+ *port = shadow |= clk_mask;
+ local_irq_restore(flags);
+ }
+ }
+ }
+ return retval;
+}
+
+
+
+static int
+gpio_open(struct inode *inode, struct file *filp)
+{
+ struct gpio_private *priv;
+ int p = iminor(inode);
+
+ if (p > GPIO_MINOR_LAST)
+ return -EINVAL;
+
+ priv = kmalloc(sizeof(struct gpio_private), GFP_KERNEL);
+
+ if (!priv)
+ return -ENOMEM;
+ memset(priv, 0, sizeof(*priv));
+
+ priv->minor = p;
+
+ /* initialize the io/alarm struct */
+
+ priv->clk_mask = 0;
+ priv->data_mask = 0;
+ priv->highalarm = 0;
+ priv->lowalarm = 0;
+ init_waitqueue_head(&priv->alarm_wq);
+
+ filp->private_data = (void *)priv;
+
+ /* link it into our alarmlist */
+ spin_lock_irq(&alarm_lock);
+ priv->next = alarmlist;
+ alarmlist = priv;
+ spin_unlock_irq(&alarm_lock);
+
+ return 0;
+}
+
+static int
+gpio_release(struct inode *inode, struct file *filp)
+{
+ struct gpio_private *p;
+ struct gpio_private *todel;
+ /* local copies while updating them: */
+ unsigned long a_high, a_low;
+ unsigned long some_alarms;
+
+ /* unlink from alarmlist and free the private structure */
+
+ spin_lock_irq(&alarm_lock);
+ p = alarmlist;
+ todel = (struct gpio_private *)filp->private_data;
+
+ if (p == todel) {
+ alarmlist = todel->next;
+ } else {
+ while (p->next != todel)
+ p = p->next;
+ p->next = todel->next;
+ }
+
+ kfree(todel);
+ /* Check if there are still any alarms set */
+ p = alarmlist;
+ some_alarms = 0;
+ a_high = 0;
+ a_low = 0;
+ while (p) {
+ if (p->minor == GPIO_MINOR_A) {
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ p->lowalarm |= (1 << CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN);
+#endif
+ a_high |= p->highalarm;
+ a_low |= p->lowalarm;
+ }
+
+ if (p->highalarm | p->lowalarm)
+ some_alarms = 1;
+ p = p->next;
+ }
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ /* Variables 'some_alarms' and 'a_low' needs to be set here again
+ * to ensure that interrupt for virtual GPIO is handled.
+ */
+ some_alarms = 1;
+ a_low |= (1 << CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN);
+#endif
+
+ gpio_some_alarms = some_alarms;
+ gpio_pa_high_alarms = a_high;
+ gpio_pa_low_alarms = a_low;
+ spin_unlock_irq(&alarm_lock);
+
+ return 0;
+}
+
+/* Main device API. ioctl's to read/set/clear bits, as well as to
+ * set alarms to wait for using a subsequent select().
+ */
+
+inline unsigned long setget_input(struct gpio_private *priv, unsigned long arg)
+{
+ /* Set direction 0=unchanged 1=input,
+ * return mask with 1=input
+ */
+ unsigned long flags;
+ unsigned long dir_shadow;
+
+ local_irq_save(flags);
+ dir_shadow = *dir_oe[priv->minor];
+ dir_shadow &= ~(arg & changeable_dir[priv->minor]);
+ *dir_oe[priv->minor] = dir_shadow;
+ local_irq_restore(flags);
+
+ if (priv->minor == GPIO_MINOR_A)
+ dir_shadow ^= 0xFF; /* Only 8 bits */
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ else if (priv->minor == GPIO_MINOR_V)
+ dir_shadow ^= 0xFFFF; /* Only 16 bits */
+#endif
+ else
+ dir_shadow ^= 0x3FFFF; /* Only 18 bits */
+ return dir_shadow;
+
+} /* setget_input */
+
+inline unsigned long setget_output(struct gpio_private *priv, unsigned long arg)
+{
+ unsigned long flags;
+ unsigned long dir_shadow;
+
+ local_irq_save(flags);
+ dir_shadow = *dir_oe[priv->minor];
+ dir_shadow |= (arg & changeable_dir[priv->minor]);
+ *dir_oe[priv->minor] = dir_shadow;
+ local_irq_restore(flags);
+ return dir_shadow;
+} /* setget_output */
+
+static int
+gpio_leds_ioctl(unsigned int cmd, unsigned long arg);
+
+static int
+gpio_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg)
+{
+ unsigned long flags;
+ unsigned long val;
+ unsigned long shadow;
+ struct gpio_private *priv = (struct gpio_private *)file->private_data;
+ if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE)
+ return -EINVAL;
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ if (priv->minor == GPIO_MINOR_V)
+ return virtual_gpio_ioctl(file, cmd, arg);
+#endif
+
+ switch (_IOC_NR(cmd)) {
+ case IO_READBITS: /* Use IO_READ_INBITS and IO_READ_OUTBITS instead */
+ /* Read the port. */
+ return *data_in[priv->minor];
+ break;
+ case IO_SETBITS:
+ local_irq_save(flags);
+ /* Set changeable bits with a 1 in arg. */
+ shadow = *data_out[priv->minor];
+ shadow |= (arg & changeable_bits[priv->minor]);
+ *data_out[priv->minor] = shadow;
+ local_irq_restore(flags);
+ break;
+ case IO_CLRBITS:
+ local_irq_save(flags);
+ /* Clear changeable bits with a 1 in arg. */
+ shadow = *data_out[priv->minor];
+ shadow &= ~(arg & changeable_bits[priv->minor]);
+ *data_out[priv->minor] = shadow;
+ local_irq_restore(flags);
+ break;
+ case IO_HIGHALARM:
+ /* Set alarm when bits with 1 in arg go high. */
+ priv->highalarm |= arg;
+ spin_lock_irqsave(&alarm_lock, flags);
+ gpio_some_alarms = 1;
+ if (priv->minor == GPIO_MINOR_A)
+ gpio_pa_high_alarms |= arg;
+ spin_unlock_irqrestore(&alarm_lock, flags);
+ break;
+ case IO_LOWALARM:
+ /* Set alarm when bits with 1 in arg go low. */
+ priv->lowalarm |= arg;
+ spin_lock_irqsave(&alarm_lock, flags);
+ gpio_some_alarms = 1;
+ if (priv->minor == GPIO_MINOR_A)
+ gpio_pa_low_alarms |= arg;
+ spin_unlock_irqrestore(&alarm_lock, flags);
+ break;
+ case IO_CLRALARM:
+ /* Clear alarm for bits with 1 in arg. */
+ priv->highalarm &= ~arg;
+ priv->lowalarm &= ~arg;
+ spin_lock_irqsave(&alarm_lock, flags);
+ if (priv->minor == GPIO_MINOR_A) {
+ if (gpio_pa_high_alarms & arg ||
+ gpio_pa_low_alarms & arg)
+ /* Must update the gpio_pa_*alarms masks */
+ ;
+ }
+ spin_unlock_irqrestore(&alarm_lock, flags);
+ break;
+ case IO_READDIR: /* Use IO_SETGET_INPUT/OUTPUT instead! */
+ /* Read direction 0=input 1=output */
+ return *dir_oe[priv->minor];
+ case IO_SETINPUT: /* Use IO_SETGET_INPUT instead! */
+ /* Set direction 0=unchanged 1=input,
+ * return mask with 1=input
+ */
+ return setget_input(priv, arg);
+ break;
+ case IO_SETOUTPUT: /* Use IO_SETGET_OUTPUT instead! */
+ /* Set direction 0=unchanged 1=output,
+ * return mask with 1=output
+ */
+ return setget_output(priv, arg);
+
+ case IO_CFG_WRITE_MODE:
+ {
+ unsigned long dir_shadow;
+ dir_shadow = *dir_oe[priv->minor];
+
+ priv->clk_mask = arg & 0xFF;
+ priv->data_mask = (arg >> 8) & 0xFF;
+ priv->write_msb = (arg >> 16) & 0x01;
+ /* Check if we're allowed to change the bits and
+ * the direction is correct
+ */
+ if (!((priv->clk_mask & changeable_bits[priv->minor]) &&
+ (priv->data_mask & changeable_bits[priv->minor]) &&
+ (priv->clk_mask & dir_shadow) &&
+ (priv->data_mask & dir_shadow))) {
+ priv->clk_mask = 0;
+ priv->data_mask = 0;
+ return -EPERM;
+ }
+ break;
+ }
+ case IO_READ_INBITS:
+ /* *arg is result of reading the input pins */
+ val = *data_in[priv->minor];
+ if (copy_to_user((unsigned long *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ return 0;
+ break;
+ case IO_READ_OUTBITS:
+ /* *arg is result of reading the output shadow */
+ val = *data_out[priv->minor];
+ if (copy_to_user((unsigned long *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ break;
+ case IO_SETGET_INPUT:
+ /* bits set in *arg is set to input,
+ * *arg updated with current input pins.
+ */
+ if (copy_from_user(&val, (unsigned long *)arg, sizeof(val)))
+ return -EFAULT;
+ val = setget_input(priv, val);
+ if (copy_to_user((unsigned long *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ break;
+ case IO_SETGET_OUTPUT:
+ /* bits set in *arg is set to output,
+ * *arg updated with current output pins.
+ */
+ if (copy_from_user(&val, (unsigned long *)arg, sizeof(val)))
+ return -EFAULT;
+ val = setget_output(priv, val);
+ if (copy_to_user((unsigned long *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ break;
+ default:
+ if (priv->minor == GPIO_MINOR_LEDS)
+ return gpio_leds_ioctl(cmd, arg);
+ else
+ return -EINVAL;
+ } /* switch */
+
+ return 0;
+}
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+static int
+virtual_gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+ unsigned long flags;
+ unsigned short val;
+ unsigned short shadow;
+ struct gpio_private *priv = (struct gpio_private *)file->private_data;
+
+ switch (_IOC_NR(cmd)) {
+ case IO_SETBITS:
+ local_irq_save(flags);
+ /* Set changeable bits with a 1 in arg. */
+ i2c_read(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
+ shadow |= ~*dir_oe[priv->minor];
+ shadow |= (arg & changeable_bits[priv->minor]);
+ i2c_write(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
+ local_irq_restore(flags);
+ break;
+ case IO_CLRBITS:
+ local_irq_save(flags);
+ /* Clear changeable bits with a 1 in arg. */
+ i2c_read(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
+ shadow |= ~*dir_oe[priv->minor];
+ shadow &= ~(arg & changeable_bits[priv->minor]);
+ i2c_write(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
+ local_irq_restore(flags);
+ break;
+ case IO_HIGHALARM:
+ /* Set alarm when bits with 1 in arg go high. */
+ priv->highalarm |= arg;
+ spin_lock(&alarm_lock);
+ gpio_some_alarms = 1;
+ spin_unlock(&alarm_lock);
+ break;
+ case IO_LOWALARM:
+ /* Set alarm when bits with 1 in arg go low. */
+ priv->lowalarm |= arg;
+ spin_lock(&alarm_lock);
+ gpio_some_alarms = 1;
+ spin_unlock(&alarm_lock);
+ break;
+ case IO_CLRALARM:
+ /* Clear alarm for bits with 1 in arg. */
+ priv->highalarm &= ~arg;
+ priv->lowalarm &= ~arg;
+ spin_lock(&alarm_lock);
+ spin_unlock(&alarm_lock);
+ break;
+ case IO_CFG_WRITE_MODE:
+ {
+ unsigned long dir_shadow;
+ dir_shadow = *dir_oe[priv->minor];
+
+ priv->clk_mask = arg & 0xFF;
+ priv->data_mask = (arg >> 8) & 0xFF;
+ priv->write_msb = (arg >> 16) & 0x01;
+ /* Check if we're allowed to change the bits and
+ * the direction is correct
+ */
+ if (!((priv->clk_mask & changeable_bits[priv->minor]) &&
+ (priv->data_mask & changeable_bits[priv->minor]) &&
+ (priv->clk_mask & dir_shadow) &&
+ (priv->data_mask & dir_shadow))) {
+ priv->clk_mask = 0;
+ priv->data_mask = 0;
+ return -EPERM;
+ }
+ break;
+ }
+ case IO_READ_INBITS:
+ /* *arg is result of reading the input pins */
+ val = cached_virtual_gpio_read;
+ val &= ~*dir_oe[priv->minor];
+ if (copy_to_user((unsigned long *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ return 0;
+ break;
+ case IO_READ_OUTBITS:
+ /* *arg is result of reading the output shadow */
+ i2c_read(VIRT_I2C_ADDR, (void *)&val, sizeof(val));
+ val &= *dir_oe[priv->minor];
+ if (copy_to_user((unsigned long *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ break;
+ case IO_SETGET_INPUT:
+ {
+ /* bits set in *arg is set to input,
+ * *arg updated with current input pins.
+ */
+ unsigned short input_mask = ~*dir_oe[priv->minor];
+ if (copy_from_user(&val, (unsigned long *)arg, sizeof(val)))
+ return -EFAULT;
+ val = setget_input(priv, val);
+ if (copy_to_user((unsigned long *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ if ((input_mask & val) != input_mask) {
+ /* Input pins changed. All ports desired as input
+ * should be set to logic 1.
+ */
+ unsigned short change = input_mask ^ val;
+ i2c_read(VIRT_I2C_ADDR, (void *)&shadow,
+ sizeof(shadow));
+ shadow &= ~change;
+ shadow |= val;
+ i2c_write(VIRT_I2C_ADDR, (void *)&shadow,
+ sizeof(shadow));
+ }
+ break;
+ }
+ case IO_SETGET_OUTPUT:
+ /* bits set in *arg is set to output,
+ * *arg updated with current output pins.
+ */
+ if (copy_from_user(&val, (unsigned long *)arg, sizeof(val)))
+ return -EFAULT;
+ val = setget_output(priv, val);
+ if (copy_to_user((unsigned long *)arg, &val, sizeof(val)))
+ return -EFAULT;
+ break;
+ default:
+ return -EINVAL;
+ } /* switch */
+ return 0;
+}
+#endif /* CONFIG_ETRAX_VIRTUAL_GPIO */
+
+static int
+gpio_leds_ioctl(unsigned int cmd, unsigned long arg)
+{
+ unsigned char green;
+ unsigned char red;
+
+ switch (_IOC_NR(cmd)) {
+ case IO_LEDACTIVE_SET:
+ green = ((unsigned char) arg) & 1;
+ red = (((unsigned char) arg) >> 1) & 1;
+ CRIS_LED_ACTIVE_SET_G(green);
+ CRIS_LED_ACTIVE_SET_R(red);
+ break;
+
+ default:
+ return -EINVAL;
+ } /* switch */
+
+ return 0;
+}
+
+struct file_operations gpio_fops = {
+ .owner = THIS_MODULE,
+ .poll = gpio_poll,
+ .ioctl = gpio_ioctl,
+ .write = gpio_write,
+ .open = gpio_open,
+ .release = gpio_release,
+};
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+static void
+virtual_gpio_init(void)
+{
+ reg_gio_rw_intr_cfg intr_cfg;
+ reg_gio_rw_intr_mask intr_mask;
+ unsigned short shadow;
+
+ shadow = ~virtual_rw_pv_oe; /* Input ports should be set to logic 1 */
+ shadow |= CONFIG_ETRAX_DEF_GIO_PV_OUT;
+ i2c_write(VIRT_I2C_ADDR, (void *)&shadow, sizeof(shadow));
+
+ /* Set interrupt mask and on what state the interrupt shall trigger.
+ * For virtual gpio the interrupt shall trigger on logic '0'.
+ */
+ intr_cfg = REG_RD(gio, regi_gio, rw_intr_cfg);
+ intr_mask = REG_RD(gio, regi_gio, rw_intr_mask);
+
+ switch (CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN) {
+ case 0:
+ intr_cfg.pa0 = regk_gio_lo;
+ intr_mask.pa0 = regk_gio_yes;
+ break;
+ case 1:
+ intr_cfg.pa1 = regk_gio_lo;
+ intr_mask.pa1 = regk_gio_yes;
+ break;
+ case 2:
+ intr_cfg.pa2 = regk_gio_lo;
+ intr_mask.pa2 = regk_gio_yes;
+ break;
+ case 3:
+ intr_cfg.pa3 = regk_gio_lo;
+ intr_mask.pa3 = regk_gio_yes;
+ break;
+ case 4:
+ intr_cfg.pa4 = regk_gio_lo;
+ intr_mask.pa4 = regk_gio_yes;
+ break;
+ case 5:
+ intr_cfg.pa5 = regk_gio_lo;
+ intr_mask.pa5 = regk_gio_yes;
+ break;
+ case 6:
+ intr_cfg.pa6 = regk_gio_lo;
+ intr_mask.pa6 = regk_gio_yes;
+ break;
+ case 7:
+ intr_cfg.pa7 = regk_gio_lo;
+ intr_mask.pa7 = regk_gio_yes;
+ break;
+ }
+
+ REG_WR(gio, regi_gio, rw_intr_cfg, intr_cfg);
+ REG_WR(gio, regi_gio, rw_intr_mask, intr_mask);
+
+ gpio_pa_low_alarms |= (1 << CONFIG_ETRAX_VIRTUAL_GPIO_INTERRUPT_PA_PIN);
+ gpio_some_alarms = 1;
+}
+#endif
+
+/* main driver initialization routine, called from mem.c */
+
+static __init int
+gpio_init(void)
+{
+ int res;
+
+ /* do the formalities */
+
+ res = register_chrdev(GPIO_MAJOR, gpio_name, &gpio_fops);
+ if (res < 0) {
+ printk(KERN_ERR "gpio: couldn't get a major number.\n");
+ return res;
+ }
+
+ /* Clear all leds */
+ CRIS_LED_NETWORK_GRP0_SET(0);
+ CRIS_LED_NETWORK_GRP1_SET(0);
+ CRIS_LED_ACTIVE_SET(0);
+ CRIS_LED_DISK_READ(0);
+ CRIS_LED_DISK_WRITE(0);
+
+ printk(KERN_INFO "ETRAX FS GPIO driver v2.5, (c) 2003-2007 "
+ "Axis Communications AB\n");
+ /* We call etrax_gpio_wake_up_check() from timer interrupt and
+ * from cpu_idle() in kernel/process.c
+ * The check in cpu_idle() reduces latency from ~15 ms to ~6 ms
+ * in some tests.
+ */
+ if (request_irq(TIMER0_INTR_VECT, gpio_poll_timer_interrupt,
+ IRQF_SHARED | IRQF_DISABLED, "gpio poll", &alarmlist))
+ printk(KERN_ERR "timer0 irq for gpio\n");
+
+ if (request_irq(GIO_INTR_VECT, gpio_pa_interrupt,
+ IRQF_SHARED | IRQF_DISABLED, "gpio PA", &alarmlist))
+ printk(KERN_ERR "PA irq for gpio\n");
+
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+ virtual_gpio_init();
+#endif
+
+ return res;
+}
+
+/* this makes sure that gpio_init is called during kernel boot */
+
+module_init(gpio_init);
--- /dev/null
+/*
+ * arch/cris/arch-v32/drivers/nandflash.c
+ *
+ * Copyright (c) 2004
+ *
+ * Derived from drivers/mtd/nand/spia.c
+ * Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/nand.h>
+#include <linux/mtd/partitions.h>
+#include <asm/arch/memmap.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/gio_defs.h>
+#include <hwregs/bif_core_defs.h>
+#include <asm/io.h>
+
+#define CE_BIT 4
+#define CLE_BIT 5
+#define ALE_BIT 6
+#define BY_BIT 7
+
+struct mtd_info_wrapper {
+ struct mtd_info info;
+ struct nand_chip chip;
+};
+
+/* Bitmask for control pins */
+#define PIN_BITMASK ((1 << CE_BIT) | (1 << CLE_BIT) | (1 << ALE_BIT))
+
+/* Bitmask for mtd nand control bits */
+#define CTRL_BITMASK (NAND_NCE | NAND_CLE | NAND_ALE)
+
+
+static struct mtd_info *crisv32_mtd;
+/*
+ * hardware specific access to control-lines
+ */
+static void crisv32_hwcontrol(struct mtd_info *mtd, int cmd,
+ unsigned int ctrl)
+{
+ unsigned long flags;
+ reg_gio_rw_pa_dout dout;
+ struct nand_chip *this = mtd->priv;
+
+ local_irq_save(flags);
+
+ /* control bits change */
+ if (ctrl & NAND_CTRL_CHANGE) {
+ dout = REG_RD(gio, regi_gio, rw_pa_dout);
+ dout.data &= ~PIN_BITMASK;
+
+#if (CE_BIT == 4 && NAND_NCE == 1 && \
+ CLE_BIT == 5 && NAND_CLE == 2 && \
+ ALE_BIT == 6 && NAND_ALE == 4)
+ /* Pins in same order as control bits, but shifted.
+ * Optimize for this case; works for 2.6.18 */
+ dout.data |= ((ctrl & CTRL_BITMASK) ^ NAND_NCE) << CE_BIT;
+#else
+ /* the slow way */
+ if (!(ctrl & NAND_NCE))
+ dout.data |= (1 << CE_BIT);
+ if (ctrl & NAND_CLE)
+ dout.data |= (1 << CLE_BIT);
+ if (ctrl & NAND_ALE)
+ dout.data |= (1 << ALE_BIT);
+#endif
+ REG_WR(gio, regi_gio, rw_pa_dout, dout);
+ }
+
+ /* command to chip */
+ if (cmd != NAND_CMD_NONE)
+ writeb(cmd, this->IO_ADDR_W);
+
+ local_irq_restore(flags);
+}
+
+/*
+* read device ready pin
+*/
+static int crisv32_device_ready(struct mtd_info *mtd)
+{
+ reg_gio_r_pa_din din = REG_RD(gio, regi_gio, r_pa_din);
+ return ((din.data & (1 << BY_BIT)) >> BY_BIT);
+}
+
+/*
+ * Main initialization routine
+ */
+struct mtd_info *__init crisv32_nand_flash_probe(void)
+{
+ void __iomem *read_cs;
+ void __iomem *write_cs;
+
+ reg_bif_core_rw_grp3_cfg bif_cfg = REG_RD(bif_core, regi_bif_core,
+ rw_grp3_cfg);
+ reg_gio_rw_pa_oe pa_oe = REG_RD(gio, regi_gio, rw_pa_oe);
+ struct mtd_info_wrapper *wrapper;
+ struct nand_chip *this;
+ int err = 0;
+
+ /* Allocate memory for MTD device structure and private data */
+ wrapper = kzalloc(sizeof(struct mtd_info_wrapper), GFP_KERNEL);
+ if (!wrapper) {
+ printk(KERN_ERR "Unable to allocate CRISv32 NAND MTD "
+ "device structure.\n");
+ err = -ENOMEM;
+ return NULL;
+ }
+
+ read_cs = ioremap(MEM_CSP0_START | MEM_NON_CACHEABLE, 8192);
+ write_cs = ioremap(MEM_CSP1_START | MEM_NON_CACHEABLE, 8192);
+
+ if (!read_cs || !write_cs) {
+ printk(KERN_ERR "CRISv32 NAND ioremap failed\n");
+ err = -EIO;
+ goto out_mtd;
+ }
+
+ /* Get pointer to private data */
+ this = &wrapper->chip;
+ crisv32_mtd = &wrapper->info;
+
+ pa_oe.oe |= 1 << CE_BIT;
+ pa_oe.oe |= 1 << ALE_BIT;
+ pa_oe.oe |= 1 << CLE_BIT;
+ pa_oe.oe &= ~(1 << BY_BIT);
+ REG_WR(gio, regi_gio, rw_pa_oe, pa_oe);
+
+ bif_cfg.gated_csp0 = regk_bif_core_rd;
+ bif_cfg.gated_csp1 = regk_bif_core_wr;
+ REG_WR(bif_core, regi_bif_core, rw_grp3_cfg, bif_cfg);
+
+ /* Link the private data with the MTD structure */
+ crisv32_mtd->priv = this;
+
+ /* Set address of NAND IO lines */
+ this->IO_ADDR_R = read_cs;
+ this->IO_ADDR_W = write_cs;
+ this->cmd_ctrl = crisv32_hwcontrol;
+ this->dev_ready = crisv32_device_ready;
+ /* 20 us command delay time */
+ this->chip_delay = 20;
+ this->ecc.mode = NAND_ECC_SOFT;
+
+ /* Enable the following for a flash based bad block table */
+ /* this->options = NAND_USE_FLASH_BBT; */
+
+ /* Scan to find existance of the device */
+ if (nand_scan(crisv32_mtd, 1)) {
+ err = -ENXIO;
+ goto out_ior;
+ }
+
+ return crisv32_mtd;
+
+out_ior:
+ iounmap((void *)read_cs);
+ iounmap((void *)write_cs);
+out_mtd:
+ kfree(wrapper);
+ return NULL;
+}
+
+++ /dev/null
-/*
- * arch/cris/arch-v32/drivers/nandflash.c
- *
- * Copyright (c) 2004
- *
- * Derived from drivers/mtd/nand/spia.c
- * Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
- *
- * $Id: nandflash.c,v 1.3 2005/06/01 10:57:12 starvik Exp $
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#include <linux/slab.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/nand.h>
-#include <linux/mtd/partitions.h>
-#include <asm/arch/memmap.h>
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/gio_defs.h>
-#include <asm/arch/hwregs/bif_core_defs.h>
-#include <asm/io.h>
-
-#define CE_BIT 4
-#define CLE_BIT 5
-#define ALE_BIT 6
-#define BY_BIT 7
-
-static struct mtd_info *crisv32_mtd = NULL;
-/*
- * hardware specific access to control-lines
-*/
-static void crisv32_hwcontrol(struct mtd_info *mtd, int cmd)
-{
- unsigned long flags;
- reg_gio_rw_pa_dout dout = REG_RD(gio, regi_gio, rw_pa_dout);
-
- local_irq_save(flags);
- switch(cmd){
- case NAND_CTL_SETCLE:
- dout.data |= (1<<CLE_BIT);
- break;
- case NAND_CTL_CLRCLE:
- dout.data &= ~(1<<CLE_BIT);
- break;
- case NAND_CTL_SETALE:
- dout.data |= (1<<ALE_BIT);
- break;
- case NAND_CTL_CLRALE:
- dout.data &= ~(1<<ALE_BIT);
- break;
- case NAND_CTL_SETNCE:
- dout.data |= (1<<CE_BIT);
- break;
- case NAND_CTL_CLRNCE:
- dout.data &= ~(1<<CE_BIT);
- break;
- }
- REG_WR(gio, regi_gio, rw_pa_dout, dout);
- local_irq_restore(flags);
-}
-
-/*
-* read device ready pin
-*/
-int crisv32_device_ready(struct mtd_info *mtd)
-{
- reg_gio_r_pa_din din = REG_RD(gio, regi_gio, r_pa_din);
- return ((din.data & (1 << BY_BIT)) >> BY_BIT);
-}
-
-/*
- * Main initialization routine
- */
-struct mtd_info* __init crisv32_nand_flash_probe (void)
-{
- void __iomem *read_cs;
- void __iomem *write_cs;
-
- reg_bif_core_rw_grp3_cfg bif_cfg = REG_RD(bif_core, regi_bif_core, rw_grp3_cfg);
- reg_gio_rw_pa_oe pa_oe = REG_RD(gio, regi_gio, rw_pa_oe);
- struct nand_chip *this;
- int err = 0;
-
- /* Allocate memory for MTD device structure and private data */
- crisv32_mtd = kmalloc (sizeof(struct mtd_info) + sizeof (struct nand_chip),
- GFP_KERNEL);
- if (!crisv32_mtd) {
- printk ("Unable to allocate CRISv32 NAND MTD device structure.\n");
- err = -ENOMEM;
- return NULL;
- }
-
- read_cs = ioremap(MEM_CSP0_START | MEM_NON_CACHEABLE, 8192);
- write_cs = ioremap(MEM_CSP1_START | MEM_NON_CACHEABLE, 8192);
-
- if (!read_cs || !write_cs) {
- printk("CRISv32 NAND ioremap failed\n");
- err = -EIO;
- goto out_mtd;
- }
-
- /* Get pointer to private data */
- this = (struct nand_chip *) (&crisv32_mtd[1]);
-
- pa_oe.oe |= 1 << CE_BIT;
- pa_oe.oe |= 1 << ALE_BIT;
- pa_oe.oe |= 1 << CLE_BIT;
- pa_oe.oe &= ~ (1 << BY_BIT);
- REG_WR(gio, regi_gio, rw_pa_oe, pa_oe);
-
- bif_cfg.gated_csp0 = regk_bif_core_rd;
- bif_cfg.gated_csp1 = regk_bif_core_wr;
- REG_WR(bif_core, regi_bif_core, rw_grp3_cfg, bif_cfg);
-
- /* Initialize structures */
- memset((char *) crisv32_mtd, 0, sizeof(struct mtd_info));
- memset((char *) this, 0, sizeof(struct nand_chip));
-
- /* Link the private data with the MTD structure */
- crisv32_mtd->priv = this;
-
- /* Set address of NAND IO lines */
- this->IO_ADDR_R = read_cs;
- this->IO_ADDR_W = write_cs;
- this->hwcontrol = crisv32_hwcontrol;
- this->dev_ready = crisv32_device_ready;
- /* 20 us command delay time */
- this->chip_delay = 20;
- this->eccmode = NAND_ECC_SOFT;
-
- /* Enable the following for a flash based bad block table */
- this->options = NAND_USE_FLASH_BBT;
-
- /* Scan to find existence of the device */
- if (nand_scan (crisv32_mtd, 1)) {
- err = -ENXIO;
- goto out_ior;
- }
-
- return crisv32_mtd;
-
-out_ior:
- iounmap((void *)read_cs);
- iounmap((void *)write_cs);
-out_mtd:
- kfree (crisv32_mtd);
- return NULL;
-}
-
* 400 kbits/s. The built-in word address register is incremented
* automatically after each written or read byte.
*
- * Copyright (c) 2002-2003, Axis Communications AB
+ * Copyright (c) 2002-2007, Axis Communications AB
* All rights reserved.
*
* Author: Tobias Anderberg <tobiasa@axis.com>.
#include <linux/ioctl.h>
#include <linux/delay.h>
#include <linux/bcd.h>
+#include <linux/mutex.h>
#include <asm/uaccess.h>
#include <asm/system.h>
#define PCF8563_MAJOR 121 /* Local major number. */
#define DEVICE_NAME "rtc" /* Name which is registered in /proc/devices. */
#define PCF8563_NAME "PCF8563"
-#define DRIVER_VERSION "$Revision: 1.1 $"
+#define DRIVER_VERSION "$Revision: 1.17 $"
/* Two simple wrapper macros, saves a few keystrokes. */
#define rtc_read(x) i2c_readreg(RTC_I2C_READ, x)
#define rtc_write(x,y) i2c_writereg(RTC_I2C_WRITE, x, y)
+static DEFINE_MUTEX(rtc_lock); /* Protect state etc */
+
static const unsigned char days_in_month[] =
{ 0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
int pcf8563_ioctl(struct inode *, struct file *, unsigned int, unsigned long);
-int pcf8563_open(struct inode *, struct file *);
-int pcf8563_release(struct inode *, struct file *);
+
+/* Cache VL bit value read at driver init since writing the RTC_SECOND
+ * register clears the VL status.
+ */
+static int voltage_low;
static const struct file_operations pcf8563_fops = {
.owner = THIS_MODULE,
- .ioctl = pcf8563_ioctl,
- .open = pcf8563_open,
- .release = pcf8563_release,
+ .ioctl = pcf8563_ioctl
};
unsigned char
{
unsigned char res = rtc_read(reg);
- /* The PCF8563 does not return 0 for unimplemented bits */
+ /* The PCF8563 does not return 0 for unimplemented bits. */
switch (reg) {
case RTC_SECONDS:
case RTC_MINUTES:
void
pcf8563_writereg(int reg, unsigned char val)
{
-#ifdef CONFIG_ETRAX_RTC_READONLY
- if (reg == RTC_CONTROL1 || (reg >= RTC_SECONDS && reg <= RTC_YEAR))
- return;
-#endif
-
rtc_write(reg, val);
}
tm->tm_mon = rtc_read(RTC_MONTH);
tm->tm_year = rtc_read(RTC_YEAR);
- if (tm->tm_sec & 0x80)
- printk(KERN_WARNING "%s: RTC Voltage Low - reliable date/time "
+ if (tm->tm_sec & 0x80) {
+ printk(KERN_ERR "%s: RTC Voltage Low - reliable date/time "
"information is no longer guaranteed!\n", PCF8563_NAME);
+ }
- tm->tm_year = BCD_TO_BIN(tm->tm_year) + ((tm->tm_mon & 0x80) ? 100 : 0);
+ tm->tm_year = BCD_TO_BIN(tm->tm_year) +
+ ((tm->tm_mon & 0x80) ? 100 : 0);
tm->tm_sec &= 0x7F;
tm->tm_min &= 0x7F;
tm->tm_hour &= 0x3F;
int __init
pcf8563_init(void)
{
+ static int res;
+ static int first = 1;
+
+ if (!first)
+ return res;
+ first = 0;
+
/* Initiate the i2c protocol. */
- i2c_init();
+ res = i2c_init();
+ if (res < 0) {
+ printk(KERN_CRIT "pcf8563_init: Failed to init i2c.\n");
+ return res;
+ }
/*
* First of all we need to reset the chip. This is done by
if (rtc_write(RTC_WEEKDAY_ALARM, 0x80) < 0)
goto err;
- if (register_chrdev(PCF8563_MAJOR, DEVICE_NAME, &pcf8563_fops) < 0) {
- printk(KERN_INFO "%s: Unable to get major number %d for RTC device.\n",
- PCF8563_NAME, PCF8563_MAJOR);
- return -1;
+ /* Check for low voltage, and warn about it. */
+ if (rtc_read(RTC_SECONDS) & 0x80) {
+ voltage_low = 1;
+ printk(KERN_WARNING "%s: RTC Voltage Low - reliable "
+ "date/time information is no longer guaranteed!\n",
+ PCF8563_NAME);
}
- printk(KERN_INFO "%s Real-Time Clock Driver, %s\n", PCF8563_NAME, DRIVER_VERSION);
-
- /* Check for low voltage, and warn about it.. */
- if (rtc_read(RTC_SECONDS) & 0x80)
- printk(KERN_WARNING "%s: RTC Voltage Low - reliable date/time "
- "information is no longer guaranteed!\n", PCF8563_NAME);
-
- return 0;
+ return res;
err:
printk(KERN_INFO "%s: Error initializing chip.\n", PCF8563_NAME);
- return -1;
+ res = -1;
+ return res;
}
void __exit
* ioctl calls for this driver. Why return -ENOTTY upon error? Because
* POSIX says so!
*/
-int
-pcf8563_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg)
+int pcf8563_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
+ unsigned long arg)
{
/* Some sanity checks. */
if (_IOC_TYPE(cmd) != RTC_MAGIC)
return -ENOTTY;
switch (cmd) {
- case RTC_RD_TIME:
- {
- struct rtc_time tm;
-
- memset(&tm, 0, sizeof (struct rtc_time));
- get_rtc_time(&tm);
-
- if (copy_to_user((struct rtc_time *) arg, &tm, sizeof tm)) {
- return -EFAULT;
- }
-
- return 0;
+ case RTC_RD_TIME:
+ {
+ struct rtc_time tm;
+
+ mutex_lock(&rtc_lock);
+ memset(&tm, 0, sizeof tm);
+ get_rtc_time(&tm);
+
+ if (copy_to_user((struct rtc_time *) arg, &tm,
+ sizeof tm)) {
+ spin_unlock(&rtc_lock);
+ return -EFAULT;
}
- case RTC_SET_TIME:
- {
-#ifdef CONFIG_ETRAX_RTC_READONLY
+ mutex_unlock(&rtc_lock);
+
+ return 0;
+ }
+ case RTC_SET_TIME:
+ {
+ int leap;
+ int year;
+ int century;
+ struct rtc_time tm;
+
+ memset(&tm, 0, sizeof tm);
+ if (!capable(CAP_SYS_TIME))
return -EPERM;
-#else
- int leap;
- int year;
- int century;
- struct rtc_time tm;
-
- if (!capable(CAP_SYS_TIME))
- return -EPERM;
-
- if (copy_from_user(&tm, (struct rtc_time *) arg, sizeof tm))
- return -EFAULT;
-
- /* Convert from struct tm to struct rtc_time. */
- tm.tm_year += 1900;
- tm.tm_mon += 1;
-
- /*
- * Check if tm.tm_year is a leap year. A year is a leap
- * year if it is divisible by 4 but not 100, except
- * that years divisible by 400 _are_ leap years.
- */
- year = tm.tm_year;
- leap = (tm.tm_mon == 2) && ((year % 4 == 0 && year % 100 != 0) || year % 400 == 0);
-
- /* Perform some sanity checks. */
- if ((tm.tm_year < 1970) ||
- (tm.tm_mon > 12) ||
- (tm.tm_mday == 0) ||
- (tm.tm_mday > days_in_month[tm.tm_mon] + leap) ||
- (tm.tm_wday >= 7) ||
- (tm.tm_hour >= 24) ||
- (tm.tm_min >= 60) ||
- (tm.tm_sec >= 60))
- return -EINVAL;
-
- century = (tm.tm_year >= 2000) ? 0x80 : 0;
- tm.tm_year = tm.tm_year % 100;
-
- BIN_TO_BCD(tm.tm_year);
- BIN_TO_BCD(tm.tm_mday);
- BIN_TO_BCD(tm.tm_hour);
- BIN_TO_BCD(tm.tm_min);
- BIN_TO_BCD(tm.tm_sec);
- tm.tm_mon |= century;
-
- rtc_write(RTC_YEAR, tm.tm_year);
- rtc_write(RTC_MONTH, tm.tm_mon);
- rtc_write(RTC_WEEKDAY, tm.tm_wday); /* Not coded in BCD. */
- rtc_write(RTC_DAY_OF_MONTH, tm.tm_mday);
- rtc_write(RTC_HOURS, tm.tm_hour);
- rtc_write(RTC_MINUTES, tm.tm_min);
- rtc_write(RTC_SECONDS, tm.tm_sec);
-
- return 0;
-#endif /* !CONFIG_ETRAX_RTC_READONLY */
- }
- case RTC_VLOW_RD:
- {
- int vl_bit = 0;
+ if (copy_from_user(&tm, (struct rtc_time *) arg,
+ sizeof tm))
+ return -EFAULT;
+
+ /* Convert from struct tm to struct rtc_time. */
+ tm.tm_year += 1900;
+ tm.tm_mon += 1;
+
+ /*
+ * Check if tm.tm_year is a leap year. A year is a leap
+ * year if it is divisible by 4 but not 100, except
+ * that years divisible by 400 _are_ leap years.
+ */
+ year = tm.tm_year;
+ leap = (tm.tm_mon == 2) &&
+ ((year % 4 == 0 && year % 100 != 0) || year % 400 == 0);
+
+ /* Perform some sanity checks. */
+ if ((tm.tm_year < 1970) ||
+ (tm.tm_mon > 12) ||
+ (tm.tm_mday == 0) ||
+ (tm.tm_mday > days_in_month[tm.tm_mon] + leap) ||
+ (tm.tm_wday >= 7) ||
+ (tm.tm_hour >= 24) ||
+ (tm.tm_min >= 60) ||
+ (tm.tm_sec >= 60))
+ return -EINVAL;
+
+ century = (tm.tm_year >= 2000) ? 0x80 : 0;
+ tm.tm_year = tm.tm_year % 100;
+
+ BIN_TO_BCD(tm.tm_year);
+ BIN_TO_BCD(tm.tm_mon);
+ BIN_TO_BCD(tm.tm_mday);
+ BIN_TO_BCD(tm.tm_hour);
+ BIN_TO_BCD(tm.tm_min);
+ BIN_TO_BCD(tm.tm_sec);
+ tm.tm_mon |= century;
+
+ mutex_lock(&rtc_lock);
+
+ rtc_write(RTC_YEAR, tm.tm_year);
+ rtc_write(RTC_MONTH, tm.tm_mon);
+ rtc_write(RTC_WEEKDAY, tm.tm_wday); /* Not coded in BCD. */
+ rtc_write(RTC_DAY_OF_MONTH, tm.tm_mday);
+ rtc_write(RTC_HOURS, tm.tm_hour);
+ rtc_write(RTC_MINUTES, tm.tm_min);
+ rtc_write(RTC_SECONDS, tm.tm_sec);
+
+ mutex_unlock(&rtc_lock);
+
+ return 0;
+ }
+ case RTC_VL_READ:
+ if (voltage_low)
+ printk(KERN_ERR "%s: RTC Voltage Low - "
+ "reliable date/time information is no "
+ "longer guaranteed!\n", PCF8563_NAME);
- if (rtc_read(RTC_SECONDS) & 0x80) {
- vl_bit = 1;
- printk(KERN_WARNING "%s: RTC Voltage Low - reliable "
- "date/time information is no longer guaranteed!\n",
- PCF8563_NAME);
- }
- if (copy_to_user((int *) arg, &vl_bit, sizeof(int)))
- return -EFAULT;
+ if (copy_to_user((int *) arg, &voltage_low, sizeof(int)))
+ return -EFAULT;
+ return 0;
- return 0;
- }
+ case RTC_VL_CLR:
+ {
+ /* Clear the VL bit in the seconds register in case
+ * the time has not been set already (which would
+ * have cleared it). This does not really matter
+ * because of the cached voltage_low value but do it
+ * anyway for consistency. */
- case RTC_VLOW_SET:
- {
- /* Clear the VL bit in the seconds register */
- int ret = rtc_read(RTC_SECONDS);
+ int ret = rtc_read(RTC_SECONDS);
- rtc_write(RTC_SECONDS, (ret & 0x7F));
+ rtc_write(RTC_SECONDS, (ret & 0x7F));
- return 0;
- }
+ /* Clear the cached value. */
+ voltage_low = 0;
- default:
- return -ENOTTY;
+ return 0;
+ }
+ default:
+ return -ENOTTY;
}
return 0;
}
-int
-pcf8563_open(struct inode *inode, struct file *filp)
+static int __init pcf8563_register(void)
{
- return 0;
-}
+ if (pcf8563_init() < 0) {
+ printk(KERN_INFO "%s: Unable to initialize Real-Time Clock "
+ "Driver, %s\n", PCF8563_NAME, DRIVER_VERSION);
+ return -1;
+ }
+
+ if (register_chrdev(PCF8563_MAJOR, DEVICE_NAME, &pcf8563_fops) < 0) {
+ printk(KERN_INFO "%s: Unable to get major numer %d for RTC "
+ "device.\n", PCF8563_NAME, PCF8563_MAJOR);
+ return -1;
+ }
+
+ printk(KERN_INFO "%s Real-Time Clock Driver, %s\n", PCF8563_NAME,
+ DRIVER_VERSION);
+
+ /* Check for low voltage, and warn about it. */
+ if (voltage_low) {
+ printk(KERN_WARNING "%s: RTC Voltage Low - reliable date/time "
+ "information is no longer guaranteed!\n", PCF8563_NAME);
+ }
-int
-pcf8563_release(struct inode *inode, struct file *filp)
-{
return 0;
}
-module_init(pcf8563_init);
+module_init(pcf8563_register);
module_exit(pcf8563_exit);
/*
- * Simple synchronous serial port driver for ETRAX FS.
+ * Simple synchronous serial port driver for ETRAX FS and Artpec-3.
*
* Copyright (c) 2005 Axis Communications AB
*
#include <linux/spinlock.h>
#include <asm/io.h>
-#include <asm/arch/dma.h>
-#include <asm/arch/pinmux.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/sser_defs.h>
-#include <asm/arch/hwregs/dma_defs.h>
-#include <asm/arch/hwregs/dma.h>
-#include <asm/arch/hwregs/intr_vect_defs.h>
-#include <asm/arch/hwregs/intr_vect.h>
-#include <asm/arch/hwregs/reg_map.h>
+#include <dma.h>
+#include <pinmux.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/sser_defs.h>
+#include <hwregs/dma_defs.h>
+#include <hwregs/dma.h>
+#include <hwregs/intr_vect_defs.h>
+#include <hwregs/intr_vect.h>
+#include <hwregs/reg_map.h>
#include <asm/sync_serial.h>
+
/* The receiver is a bit tricky beacuse of the continuous stream of data.*/
/* */
/* Three DMA descriptors are linked together. Each DMA descriptor is */
/* words can be handled */
#define IN_BUFFER_SIZE 12288
#define IN_DESCR_SIZE 256
-#define NUM_IN_DESCR (IN_BUFFER_SIZE/IN_DESCR_SIZE)
-#define OUT_BUFFER_SIZE 4096
+#define NBR_IN_DESCR (IN_BUFFER_SIZE/IN_DESCR_SIZE)
+
+#define OUT_BUFFER_SIZE 1024*8
+#define NBR_OUT_DESCR 8
#define DEFAULT_FRAME_RATE 0
#define DEFAULT_WORD_RATE 7
#define DEBUGPOLL(x)
#define DEBUGRXINT(x)
#define DEBUGTXINT(x)
+#define DEBUGTRDMA(x)
+#define DEBUGOUTBUF(x)
typedef struct sync_port
{
int output;
int input;
- volatile unsigned int out_count; /* Remaining bytes for current transfer */
- unsigned char* outp; /* Current position in out_buffer */
- volatile unsigned char* volatile readp; /* Next byte to be read by application */
- volatile unsigned char* volatile writep; /* Next byte to be written by etrax */
+ /* Next byte to be read by application */
+ volatile unsigned char *volatile readp;
+ /* Next byte to be written by etrax */
+ volatile unsigned char *volatile writep;
+
unsigned int in_buffer_size;
unsigned int inbufchunk;
unsigned char out_buffer[OUT_BUFFER_SIZE] __attribute__ ((aligned(32)));
unsigned char flip[IN_BUFFER_SIZE] __attribute__ ((aligned(32)));
struct dma_descr_data* next_rx_desc;
struct dma_descr_data* prev_rx_desc;
+
+ /* Pointer to the first available descriptor in the ring,
+ * unless active_tr_descr == catch_tr_descr and a dma
+ * transfer is active */
+ struct dma_descr_data *active_tr_descr;
+
+ /* Pointer to the first allocated descriptor in the ring */
+ struct dma_descr_data *catch_tr_descr;
+
+ /* Pointer to the descriptor with the current end-of-list */
+ struct dma_descr_data *prev_tr_descr;
int full;
- dma_descr_data in_descr[NUM_IN_DESCR] __attribute__ ((__aligned__(16)));
+ /* Pointer to the first byte being read by DMA
+ * or current position in out_buffer if not using DMA. */
+ unsigned char *out_rd_ptr;
+
+ /* Number of bytes currently locked for being read by DMA */
+ int out_buf_count;
+
+ dma_descr_data in_descr[NBR_IN_DESCR] __attribute__ ((__aligned__(16)));
dma_descr_context in_context __attribute__ ((__aligned__(32)));
- dma_descr_data out_descr __attribute__ ((__aligned__(16)));
+ dma_descr_data out_descr[NBR_OUT_DESCR]
+ __attribute__ ((__aligned__(16)));
dma_descr_context out_context __attribute__ ((__aligned__(32)));
wait_queue_head_t out_wait_q;
wait_queue_head_t in_wait_q;
#endif
static void send_word(sync_port* port);
-static void start_dma(struct sync_port *port, const char* data, int count);
+static void start_dma_out(struct sync_port *port, const char *data, int count);
static void start_dma_in(sync_port* port);
#ifdef SYNC_SER_DMA
-static irqreturn_t tr_interrupt(int irq, void *dev_id, struct pt_regs * regs);
-static irqreturn_t rx_interrupt(int irq, void *dev_id, struct pt_regs * regs);
+static irqreturn_t tr_interrupt(int irq, void *dev_id);
+static irqreturn_t rx_interrupt(int irq, void *dev_id);
#endif
#if (defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0) && \
#define SYNC_SER_MANUAL
#endif
#ifdef SYNC_SER_MANUAL
-static irqreturn_t manual_interrupt(int irq, void *dev_id, struct pt_regs * regs);
+static irqreturn_t manual_interrupt(int irq, void *dev_id);
+#endif
+
+#ifdef CONFIG_ETRAXFS /* ETRAX FS */
+#define OUT_DMA_NBR 4
+#define IN_DMA_NBR 5
+#define PINMUX_SSER pinmux_sser0
+#define SYNCSER_INST regi_sser0
+#define SYNCSER_INTR_VECT SSER0_INTR_VECT
+#define OUT_DMA_INST regi_dma4
+#define IN_DMA_INST regi_dma5
+#define DMA_OUT_INTR_VECT DMA4_INTR_VECT
+#define DMA_IN_INTR_VECT DMA5_INTR_VECT
+#define REQ_DMA_SYNCSER dma_sser0
+#else /* Artpec-3 */
+#define OUT_DMA_NBR 6
+#define IN_DMA_NBR 7
+#define PINMUX_SSER pinmux_sser
+#define SYNCSER_INST regi_sser
+#define SYNCSER_INTR_VECT SSER_INTR_VECT
+#define OUT_DMA_INST regi_dma6
+#define IN_DMA_INST regi_dma7
+#define DMA_OUT_INTR_VECT DMA6_INTR_VECT
+#define DMA_IN_INTR_VECT DMA7_INTR_VECT
+#define REQ_DMA_SYNCSER dma_sser
#endif
/* The ports */
static struct sync_port ports[]=
{
{
- .regi_sser = regi_sser0,
- .regi_dmaout = regi_dma4,
- .regi_dmain = regi_dma5,
+ .regi_sser = SYNCSER_INST,
+ .regi_dmaout = OUT_DMA_INST,
+ .regi_dmain = IN_DMA_INST,
#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL0_DMA)
.use_dma = 1,
#else
.use_dma = 0,
#endif
- },
+ }
+#ifdef CONFIG_ETRAXFS
+ ,
+
{
.regi_sser = regi_sser1,
.regi_dmaout = regi_dma6,
.use_dma = 0,
#endif
}
+#endif
};
-#define NUMBER_OF_PORTS ARRAY_SIZE(ports)
+#define NBR_PORTS ARRAY_SIZE(ports)
static const struct file_operations sync_serial_fops = {
.owner = THIS_MODULE,
static int __init etrax_sync_serial_init(void)
{
ports[0].enabled = 0;
+#ifdef CONFIG_ETRAXFS
ports[1].enabled = 0;
-
- if (register_chrdev(SYNC_SERIAL_MAJOR,"sync serial", &sync_serial_fops) <0 )
- {
- printk("unable to get major for synchronous serial port\n");
+#endif
+ if (register_chrdev(SYNC_SERIAL_MAJOR, "sync serial",
+ &sync_serial_fops) < 0) {
+ printk(KERN_WARNING
+ "Unable to get major for synchronous serial port\n");
return -EBUSY;
}
/* Initialize Ports */
#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0)
- if (crisv32_pinmux_alloc_fixed(pinmux_sser0))
- {
- printk("Unable to allocate pins for syncrhronous serial port 0\n");
+ if (crisv32_pinmux_alloc_fixed(PINMUX_SSER)) {
+ printk(KERN_WARNING
+ "Unable to alloc pins for synchronous serial port 0\n");
return -EIO;
}
ports[0].enabled = 1;
#endif
#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT1)
- if (crisv32_pinmux_alloc_fixed(pinmux_sser1))
- {
- printk("Unable to allocate pins for syncrhronous serial port 0\n");
+ if (crisv32_pinmux_alloc_fixed(pinmux_sser1)) {
+ printk(KERN_WARNING
+ "Unable to alloc pins for synchronous serial port 0\n");
return -EIO;
}
ports[1].enabled = 1;
initialize_port(1);
#endif
- printk("ETRAX FS synchronous serial port driver\n");
+#ifdef CONFIG_ETRAXFS
+ printk(KERN_INFO "ETRAX FS synchronous serial port driver\n");
+#else
+ printk(KERN_INFO "Artpec-3 synchronous serial port driver\n");
+#endif
return 0;
}
static void __init initialize_port(int portnbr)
{
- struct sync_port* port = &ports[portnbr];
+ int __attribute__((unused)) i;
+ struct sync_port *port = &ports[portnbr];
reg_sser_rw_cfg cfg = {0};
reg_sser_rw_frm_cfg frm_cfg = {0};
reg_sser_rw_tr_cfg tr_cfg = {0};
reg_sser_rw_rec_cfg rec_cfg = {0};
- DEBUG(printk("Init sync serial port %d\n", portnbr));
+ DEBUG(printk(KERN_DEBUG "Init sync serial port %d\n", portnbr));
port->port_nbr = portnbr;
port->init_irqs = 1;
- port->outp = port->out_buffer;
+ port->out_rd_ptr = port->out_buffer;
+ port->out_buf_count = 0;
+
port->output = 1;
port->input = 0;
port->in_buffer_size = IN_BUFFER_SIZE;
port->inbufchunk = IN_DESCR_SIZE;
port->next_rx_desc = &port->in_descr[0];
- port->prev_rx_desc = &port->in_descr[NUM_IN_DESCR-1];
+ port->prev_rx_desc = &port->in_descr[NBR_IN_DESCR-1];
port->prev_rx_desc->eol = 1;
init_waitqueue_head(&port->out_wait_q);
tr_cfg.sample_size = 7;
tr_cfg.sh_dir = regk_sser_msbfirst;
tr_cfg.use_dma = port->use_dma ? regk_sser_yes : regk_sser_no;
+#if 0
tr_cfg.rate_ctrl = regk_sser_bulk;
tr_cfg.data_pin_use = regk_sser_dout;
+#else
+ tr_cfg.rate_ctrl = regk_sser_iso;
+ tr_cfg.data_pin_use = regk_sser_dout;
+#endif
tr_cfg.bulk_wspace = 1;
REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);
rec_cfg.use_dma = port->use_dma ? regk_sser_yes : regk_sser_no;
rec_cfg.fifo_thr = regk_sser_inf;
REG_WR(sser, port->regi_sser, rw_rec_cfg, rec_cfg);
+
+#ifdef SYNC_SER_DMA
+ /* Setup the descriptor ring for dma out/transmit. */
+ for (i = 0; i < NBR_OUT_DESCR; i++) {
+ port->out_descr[i].wait = 0;
+ port->out_descr[i].intr = 1;
+ port->out_descr[i].eol = 0;
+ port->out_descr[i].out_eop = 0;
+ port->out_descr[i].next =
+ (dma_descr_data *)virt_to_phys(&port->out_descr[i+1]);
+ }
+
+ /* Create a ring from the list. */
+ port->out_descr[NBR_OUT_DESCR-1].next =
+ (dma_descr_data *)virt_to_phys(&port->out_descr[0]);
+
+ /* Setup context for traversing the ring. */
+ port->active_tr_descr = &port->out_descr[0];
+ port->prev_tr_descr = &port->out_descr[NBR_OUT_DESCR-1];
+ port->catch_tr_descr = &port->out_descr[0];
+#endif
}
static inline int sync_data_avail(struct sync_port *port)
* ^rp ^wp ^wp ^rp
*/
- if (end >= start)
+ if (end >= start)
avail = end - start;
else
avail = port->in_buffer_size - (start - end);
* ^rp ^wp ^wp ^rp
*/
- if (end >= start)
+ if (end >= start)
avail = end - start;
else
avail = port->flip + port->in_buffer_size - start;
static int sync_serial_open(struct inode *inode, struct file *file)
{
int dev = iminor(inode);
- sync_port* port;
+ sync_port *port;
reg_dma_rw_cfg cfg = {.en = regk_dma_yes};
reg_dma_rw_intr_mask intr_mask = {.data = regk_dma_yes};
- DEBUG(printk("Open sync serial port %d\n", dev));
+ DEBUG(printk(KERN_DEBUG "Open sync serial port %d\n", dev));
- if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled)
+ if (dev < 0 || dev >= NBR_PORTS || !ports[dev].enabled)
{
- DEBUG(printk("Invalid minor %d\n", dev));
+ DEBUG(printk(KERN_DEBUG "Invalid minor %d\n", dev));
return -ENODEV;
}
port = &ports[dev];
/* Allow open this device twice (assuming one reader and one writer) */
if (port->busy == 2)
{
- DEBUG(printk("Device is busy.. \n"));
+ DEBUG(printk(KERN_DEBUG "Device is busy.. \n"));
return -EBUSY;
}
+
+
if (port->init_irqs) {
if (port->use_dma) {
- if (port == &ports[0]){
+ if (port == &ports[0]) {
#ifdef SYNC_SER_DMA
- if(request_irq(DMA4_INTR_VECT,
- tr_interrupt,
- 0,
- "synchronous serial 0 dma tr",
- &ports[0])) {
+ if (request_irq(DMA_OUT_INTR_VECT,
+ tr_interrupt,
+ 0,
+ "synchronous serial 0 dma tr",
+ &ports[0])) {
printk(KERN_CRIT "Can't allocate sync serial port 0 IRQ");
return -EBUSY;
- } else if(request_irq(DMA5_INTR_VECT,
- rx_interrupt,
- 0,
- "synchronous serial 1 dma rx",
- &ports[0])) {
- free_irq(DMA4_INTR_VECT, &port[0]);
+ } else if (request_irq(DMA_IN_INTR_VECT,
+ rx_interrupt,
+ 0,
+ "synchronous serial 1 dma rx",
+ &ports[0])) {
+ free_irq(DMA_OUT_INTR_VECT, &port[0]);
printk(KERN_CRIT "Can't allocate sync serial port 0 IRQ");
return -EBUSY;
- } else if (crisv32_request_dma(SYNC_SER0_TX_DMA_NBR,
- "synchronous serial 0 dma tr",
- DMA_VERBOSE_ON_ERROR,
- 0,
- dma_sser0)) {
- free_irq(DMA4_INTR_VECT, &port[0]);
- free_irq(DMA5_INTR_VECT, &port[0]);
+ } else if (crisv32_request_dma(OUT_DMA_NBR,
+ "synchronous serial 0 dma tr",
+ DMA_VERBOSE_ON_ERROR,
+ 0,
+ REQ_DMA_SYNCSER)) {
+ free_irq(DMA_OUT_INTR_VECT, &port[0]);
+ free_irq(DMA_IN_INTR_VECT, &port[0]);
printk(KERN_CRIT "Can't allocate sync serial port 0 TX DMA channel");
return -EBUSY;
- } else if (crisv32_request_dma(SYNC_SER0_RX_DMA_NBR,
- "synchronous serial 0 dma rec",
- DMA_VERBOSE_ON_ERROR,
- 0,
- dma_sser0)) {
- crisv32_free_dma(SYNC_SER0_TX_DMA_NBR);
- free_irq(DMA4_INTR_VECT, &port[0]);
- free_irq(DMA5_INTR_VECT, &port[0]);
+ } else if (crisv32_request_dma(IN_DMA_NBR,
+ "synchronous serial 0 dma rec",
+ DMA_VERBOSE_ON_ERROR,
+ 0,
+ REQ_DMA_SYNCSER)) {
+ crisv32_free_dma(OUT_DMA_NBR);
+ free_irq(DMA_OUT_INTR_VECT, &port[0]);
+ free_irq(DMA_IN_INTR_VECT, &port[0]);
printk(KERN_CRIT "Can't allocate sync serial port 1 RX DMA channel");
return -EBUSY;
}
#endif
}
- else if (port == &ports[1]){
+#ifdef CONFIG_ETRAXFS
+ else if (port == &ports[1]) {
#ifdef SYNC_SER_DMA
if (request_irq(DMA6_INTR_VECT,
tr_interrupt,
free_irq(DMA6_INTR_VECT, &ports[1]);
printk(KERN_CRIT "Can't allocate sync serial port 3 IRQ");
return -EBUSY;
- } else if (crisv32_request_dma(SYNC_SER1_TX_DMA_NBR,
- "synchronous serial 1 dma tr",
- DMA_VERBOSE_ON_ERROR,
- 0,
- dma_sser1)) {
- free_irq(21, &ports[1]);
- free_irq(20, &ports[1]);
+ } else if (crisv32_request_dma(
+ SYNC_SER1_TX_DMA_NBR,
+ "synchronous serial 1 dma tr",
+ DMA_VERBOSE_ON_ERROR,
+ 0,
+ dma_sser1)) {
+ free_irq(DMA6_INTR_VECT, &ports[1]);
+ free_irq(DMA7_INTR_VECT, &ports[1]);
printk(KERN_CRIT "Can't allocate sync serial port 3 TX DMA channel");
return -EBUSY;
- } else if (crisv32_request_dma(SYNC_SER1_RX_DMA_NBR,
- "synchronous serial 3 dma rec",
- DMA_VERBOSE_ON_ERROR,
- 0,
- dma_sser1)) {
+ } else if (crisv32_request_dma(
+ SYNC_SER1_RX_DMA_NBR,
+ "synchronous serial 3 dma rec",
+ DMA_VERBOSE_ON_ERROR,
+ 0,
+ dma_sser1)) {
crisv32_free_dma(SYNC_SER1_TX_DMA_NBR);
free_irq(DMA6_INTR_VECT, &ports[1]);
free_irq(DMA7_INTR_VECT, &ports[1]);
}
#endif
}
-
+#endif
/* Enable DMAs */
REG_WR(dma, port->regi_dmain, rw_cfg, cfg);
REG_WR(dma, port->regi_dmaout, rw_cfg, cfg);
/* Enable DMA IRQs */
REG_WR(dma, port->regi_dmain, rw_intr_mask, intr_mask);
REG_WR(dma, port->regi_dmaout, rw_intr_mask, intr_mask);
- /* Set up wordsize = 2 for DMAs. */
+ /* Set up wordsize = 1 for DMAs. */
DMA_WR_CMD (port->regi_dmain, regk_dma_set_w_size1);
DMA_WR_CMD (port->regi_dmaout, regk_dma_set_w_size1);
} else { /* !port->use_dma */
#ifdef SYNC_SER_MANUAL
if (port == &ports[0]) {
- if (request_irq(SSER0_INTR_VECT,
+ if (request_irq(SYNCSER_INTR_VECT,
manual_interrupt,
0,
"synchronous serial manual irq",
printk("Can't allocate sync serial manual irq");
return -EBUSY;
}
- } else if (port == &ports[1]) {
+ }
+#ifdef CONFIG_ETRAXFS
+ else if (port == &ports[1]) {
if (request_irq(SSER1_INTR_VECT,
manual_interrupt,
0,
return -EBUSY;
}
}
+#endif
port->init_irqs = 0;
#else
panic("sync_serial: Manual mode not supported.\n");
#endif /* SYNC_SER_MANUAL */
}
+
} /* port->init_irqs */
port->busy++;
static int sync_serial_release(struct inode *inode, struct file *file)
{
int dev = iminor(inode);
- sync_port* port;
+ sync_port *port;
- if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled)
+ if (dev < 0 || dev >= NBR_PORTS || !ports[dev].enabled)
{
DEBUG(printk("Invalid minor %d\n", dev));
return -ENODEV;
{
int dev = iminor(file->f_path.dentry->d_inode);
unsigned int mask = 0;
- sync_port* port;
+ sync_port *port;
DEBUGPOLL( static unsigned int prev_mask = 0; );
port = &ports[dev];
+
+ if (!port->started) {
+ reg_sser_rw_cfg cfg = REG_RD(sser, port->regi_sser, rw_cfg);
+ reg_sser_rw_rec_cfg rec_cfg =
+ REG_RD(sser, port->regi_sser, rw_rec_cfg);
+ cfg.en = regk_sser_yes;
+ rec_cfg.rec_en = port->input;
+ REG_WR(sser, port->regi_sser, rw_cfg, cfg);
+ REG_WR(sser, port->regi_sser, rw_rec_cfg, rec_cfg);
+ port->started = 1;
+ }
+
poll_wait(file, &port->out_wait_q, wait);
poll_wait(file, &port->in_wait_q, wait);
- /* Some room to write */
- if (port->out_count < OUT_BUFFER_SIZE)
+
+ /* No active transfer, descriptors are available */
+ if (port->output && !port->tr_running)
+ mask |= POLLOUT | POLLWRNORM;
+
+ /* Descriptor and buffer space available. */
+ if (port->output &&
+ port->active_tr_descr != port->catch_tr_descr &&
+ port->out_buf_count < OUT_BUFFER_SIZE)
mask |= POLLOUT | POLLWRNORM;
+
/* At least an inbufchunk of data */
- if (sync_data_avail(port) >= port->inbufchunk)
+ if (port->input && sync_data_avail(port) >= port->inbufchunk)
mask |= POLLIN | POLLRDNORM;
DEBUGPOLL(if (mask != prev_mask)
unsigned int cmd, unsigned long arg)
{
int return_val = 0;
+ int dma_w_size = regk_dma_set_w_size1;
int dev = iminor(file->f_path.dentry->d_inode);
- sync_port* port;
+ sync_port *port;
reg_sser_rw_tr_cfg tr_cfg;
reg_sser_rw_rec_cfg rec_cfg;
reg_sser_rw_frm_cfg frm_cfg;
reg_sser_rw_cfg gen_cfg;
reg_sser_rw_intr_mask intr_mask;
- if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled)
+ if (dev < 0 || dev >= NBR_PORTS || !ports[dev].enabled)
{
DEBUG(printk("Invalid minor %d\n", dev));
return -1;
case SSP_SPEED:
if (GET_SPEED(arg) == CODEC)
{
+ unsigned int freq;
+
gen_cfg.base_freq = regk_sser_f32;
- /* FREQ = 0 => 4 MHz => clk_div = 7*/
- gen_cfg.clk_div = 6 + (1 << GET_FREQ(arg));
- }
- else
- {
+
+ /* Clock divider will internally be
+ * gen_cfg.clk_div + 1.
+ */
+
+ freq = GET_FREQ(arg);
+ switch (freq) {
+ case FREQ_32kHz:
+ case FREQ_64kHz:
+ case FREQ_128kHz:
+ case FREQ_256kHz:
+ gen_cfg.clk_div = 125 *
+ (1 << (freq - FREQ_256kHz)) - 1;
+ break;
+ case FREQ_512kHz:
+ gen_cfg.clk_div = 62;
+ break;
+ case FREQ_1MHz:
+ case FREQ_2MHz:
+ case FREQ_4MHz:
+ gen_cfg.clk_div = 8 * (1 << freq) - 1;
+ break;
+ }
+ } else {
gen_cfg.base_freq = regk_sser_f29_493;
- switch (GET_SPEED(arg))
- {
- case SSP150:
- gen_cfg.clk_div = 29493000 / (150 * 8) - 1;
- break;
- case SSP300:
- gen_cfg.clk_div = 29493000 / (300 * 8) - 1;
- break;
- case SSP600:
- gen_cfg.clk_div = 29493000 / (600 * 8) - 1;
- break;
- case SSP1200:
- gen_cfg.clk_div = 29493000 / (1200 * 8) - 1;
- break;
- case SSP2400:
- gen_cfg.clk_div = 29493000 / (2400 * 8) - 1;
- break;
- case SSP4800:
- gen_cfg.clk_div = 29493000 / (4800 * 8) - 1;
- break;
- case SSP9600:
- gen_cfg.clk_div = 29493000 / (9600 * 8) - 1;
- break;
- case SSP19200:
- gen_cfg.clk_div = 29493000 / (19200 * 8) - 1;
- break;
- case SSP28800:
- gen_cfg.clk_div = 29493000 / (28800 * 8) - 1;
- break;
- case SSP57600:
- gen_cfg.clk_div = 29493000 / (57600 * 8) - 1;
- break;
- case SSP115200:
- gen_cfg.clk_div = 29493000 / (115200 * 8) - 1;
- break;
- case SSP230400:
- gen_cfg.clk_div = 29493000 / (230400 * 8) - 1;
- break;
- case SSP460800:
- gen_cfg.clk_div = 29493000 / (460800 * 8) - 1;
- break;
- case SSP921600:
- gen_cfg.clk_div = 29493000 / (921600 * 8) - 1;
- break;
- case SSP3125000:
- gen_cfg.base_freq = regk_sser_f100;
- gen_cfg.clk_div = 100000000 / (3125000 * 8) - 1;
- break;
+ switch (GET_SPEED(arg)) {
+ case SSP150:
+ gen_cfg.clk_div = 29493000 / (150 * 8) - 1;
+ break;
+ case SSP300:
+ gen_cfg.clk_div = 29493000 / (300 * 8) - 1;
+ break;
+ case SSP600:
+ gen_cfg.clk_div = 29493000 / (600 * 8) - 1;
+ break;
+ case SSP1200:
+ gen_cfg.clk_div = 29493000 / (1200 * 8) - 1;
+ break;
+ case SSP2400:
+ gen_cfg.clk_div = 29493000 / (2400 * 8) - 1;
+ break;
+ case SSP4800:
+ gen_cfg.clk_div = 29493000 / (4800 * 8) - 1;
+ break;
+ case SSP9600:
+ gen_cfg.clk_div = 29493000 / (9600 * 8) - 1;
+ break;
+ case SSP19200:
+ gen_cfg.clk_div = 29493000 / (19200 * 8) - 1;
+ break;
+ case SSP28800:
+ gen_cfg.clk_div = 29493000 / (28800 * 8) - 1;
+ break;
+ case SSP57600:
+ gen_cfg.clk_div = 29493000 / (57600 * 8) - 1;
+ break;
+ case SSP115200:
+ gen_cfg.clk_div = 29493000 / (115200 * 8) - 1;
+ break;
+ case SSP230400:
+ gen_cfg.clk_div = 29493000 / (230400 * 8) - 1;
+ break;
+ case SSP460800:
+ gen_cfg.clk_div = 29493000 / (460800 * 8) - 1;
+ break;
+ case SSP921600:
+ gen_cfg.clk_div = 29493000 / (921600 * 8) - 1;
+ break;
+ case SSP3125000:
+ gen_cfg.base_freq = regk_sser_f100;
+ gen_cfg.clk_div = 100000000 / (3125000 * 8) - 1;
+ break;
}
}
case MASTER_OUTPUT:
port->output = 1;
port->input = 0;
+ frm_cfg.out_on = regk_sser_tr;
+ frm_cfg.frame_pin_dir = regk_sser_out;
gen_cfg.clk_dir = regk_sser_out;
break;
case SLAVE_OUTPUT:
port->output = 1;
port->input = 0;
+ frm_cfg.frame_pin_dir = regk_sser_in;
gen_cfg.clk_dir = regk_sser_in;
break;
case MASTER_INPUT:
port->output = 0;
port->input = 1;
+ frm_cfg.frame_pin_dir = regk_sser_out;
+ frm_cfg.out_on = regk_sser_intern_tb;
gen_cfg.clk_dir = regk_sser_out;
break;
case SLAVE_INPUT:
port->output = 0;
port->input = 1;
+ frm_cfg.frame_pin_dir = regk_sser_in;
gen_cfg.clk_dir = regk_sser_in;
break;
case MASTER_BIDIR:
port->output = 1;
port->input = 1;
+ frm_cfg.frame_pin_dir = regk_sser_out;
+ frm_cfg.out_on = regk_sser_intern_tb;
gen_cfg.clk_dir = regk_sser_out;
break;
case SLAVE_BIDIR:
port->output = 1;
port->input = 1;
+ frm_cfg.frame_pin_dir = regk_sser_in;
gen_cfg.clk_dir = regk_sser_in;
break;
default:
spin_unlock_irq(&port->lock);
return -EINVAL;
-
}
if (!port->use_dma || (arg == MASTER_OUTPUT || arg == SLAVE_OUTPUT))
intr_mask.rdav = regk_sser_yes;
break;
case SSP_FRAME_SYNC:
- if (arg & NORMAL_SYNC)
+ if (arg & NORMAL_SYNC) {
+ frm_cfg.rec_delay = 1;
frm_cfg.tr_delay = 1;
+ }
else if (arg & EARLY_SYNC)
- frm_cfg.tr_delay = 0;
+ frm_cfg.rec_delay = frm_cfg.tr_delay = 0;
+ else if (arg & SECOND_WORD_SYNC) {
+ frm_cfg.rec_delay = 7;
+ frm_cfg.tr_delay = 1;
+ }
tr_cfg.bulk_wspace = frm_cfg.tr_delay;
frm_cfg.early_wend = regk_sser_yes;
else if (arg & SYNC_OFF)
frm_cfg.frame_pin_use = regk_sser_gio0;
- if (arg & WORD_SIZE_8)
+ dma_w_size = regk_dma_set_w_size2;
+ if (arg & WORD_SIZE_8) {
rec_cfg.sample_size = tr_cfg.sample_size = 7;
- else if (arg & WORD_SIZE_12)
+ dma_w_size = regk_dma_set_w_size1;
+ } else if (arg & WORD_SIZE_12)
rec_cfg.sample_size = tr_cfg.sample_size = 11;
else if (arg & WORD_SIZE_16)
rec_cfg.sample_size = tr_cfg.sample_size = 15;
else if (arg & BIT_ORDER_LSB)
rec_cfg.sh_dir = tr_cfg.sh_dir = regk_sser_lsbfirst;
- if (arg & FLOW_CONTROL_ENABLE)
+ if (arg & FLOW_CONTROL_ENABLE) {
+ frm_cfg.status_pin_use = regk_sser_frm;
rec_cfg.fifo_thr = regk_sser_thr16;
- else if (arg & FLOW_CONTROL_DISABLE)
+ } else if (arg & FLOW_CONTROL_DISABLE) {
+ frm_cfg.status_pin_use = regk_sser_gio0;
rec_cfg.fifo_thr = regk_sser_inf;
+ }
if (arg & CLOCK_NOT_GATED)
gen_cfg.gate_clk = regk_sser_no;
break;
case SSP_OPOLARITY:
if (arg & CLOCK_NORMAL)
- gen_cfg.out_clk_pol = regk_sser_neg;
- else if (arg & CLOCK_INVERT)
gen_cfg.out_clk_pol = regk_sser_pos;
+ else if (arg & CLOCK_INVERT)
+ gen_cfg.out_clk_pol = regk_sser_neg;
if (arg & FRAME_NORMAL)
frm_cfg.level = regk_sser_pos_hi;
}
- if (port->started)
- {
- tr_cfg.tr_en = port->output;
+ if (port->started) {
rec_cfg.rec_en = port->input;
+ gen_cfg.en = (port->output | port->input);
}
REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);
REG_WR(sser, port->regi_sser, rw_intr_mask, intr_mask);
REG_WR(sser, port->regi_sser, rw_cfg, gen_cfg);
+
+ if (cmd == SSP_FRAME_SYNC && (arg & (WORD_SIZE_8 | WORD_SIZE_12 |
+ WORD_SIZE_16 | WORD_SIZE_24 | WORD_SIZE_32))) {
+ int en = gen_cfg.en;
+ gen_cfg.en = 0;
+ REG_WR(sser, port->regi_sser, rw_cfg, gen_cfg);
+ /* ##### Should DMA be stoped before we change dma size? */
+ DMA_WR_CMD(port->regi_dmain, dma_w_size);
+ DMA_WR_CMD(port->regi_dmaout, dma_w_size);
+ gen_cfg.en = en;
+ REG_WR(sser, port->regi_sser, rw_cfg, gen_cfg);
+ }
+
spin_unlock_irq(&port->lock);
return return_val;
}
-static ssize_t sync_serial_write(struct file * file, const char * buf,
- size_t count, loff_t *ppos)
+/* NOTE: sync_serial_write does not support concurrency */
+static ssize_t sync_serial_write(struct file *file, const char *buf,
+ size_t count, loff_t *ppos)
{
int dev = iminor(file->f_path.dentry->d_inode);
DECLARE_WAITQUEUE(wait, current);
- sync_port *port;
- unsigned long c, c1;
- unsigned long free_outp;
- unsigned long outp;
- unsigned long out_buffer;
+ struct sync_port *port;
+ int trunc_count;
unsigned long flags;
+ int bytes_free;
+ int out_buf_count;
- if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled)
- {
+ unsigned char *rd_ptr; /* First allocated byte in the buffer */
+ unsigned char *wr_ptr; /* First free byte in the buffer */
+ unsigned char *buf_stop_ptr; /* Last byte + 1 */
+
+ if (dev < 0 || dev >= NBR_PORTS || !ports[dev].enabled) {
DEBUG(printk("Invalid minor %d\n", dev));
return -ENODEV;
}
port = &ports[dev];
- DEBUGWRITE(printk("W d%d c %lu (%d/%d)\n", port->port_nbr, count, port->out_count, OUT_BUFFER_SIZE));
- /* Space to end of buffer */
- /*
- * out_buffer <c1>012345<- c ->OUT_BUFFER_SIZE
- * outp^ +out_count
- ^free_outp
- * out_buffer 45<- c ->0123OUT_BUFFER_SIZE
- * +out_count outp^
- * free_outp
- *
+ /* |<- OUT_BUFFER_SIZE ->|
+ * |<- out_buf_count ->|
+ * |<- trunc_count ->| ...->|
+ * ______________________________________________________
+ * | free | data | free |
+ * |_________|___________________|________________________|
+ * ^ rd_ptr ^ wr_ptr
*/
+ DEBUGWRITE(printk(KERN_DEBUG "W d%d c %lu a: %p c: %p\n",
+ port->port_nbr, count, port->active_tr_descr,
+ port->catch_tr_descr));
/* Read variables that may be updated by interrupts */
spin_lock_irqsave(&port->lock, flags);
- count = count > OUT_BUFFER_SIZE - port->out_count ? OUT_BUFFER_SIZE - port->out_count : count;
- outp = (unsigned long)port->outp;
- free_outp = outp + port->out_count;
+ rd_ptr = port->out_rd_ptr;
+ out_buf_count = port->out_buf_count;
spin_unlock_irqrestore(&port->lock, flags);
- out_buffer = (unsigned long)port->out_buffer;
- /* Find out where and how much to write */
- if (free_outp >= out_buffer + OUT_BUFFER_SIZE)
- free_outp -= OUT_BUFFER_SIZE;
- if (free_outp >= outp)
- c = out_buffer + OUT_BUFFER_SIZE - free_outp;
- else
- c = outp - free_outp;
- if (c > count)
- c = count;
+ /* Check if resources are available */
+ if (port->tr_running &&
+ ((port->use_dma && port->active_tr_descr == port->catch_tr_descr) ||
+ out_buf_count >= OUT_BUFFER_SIZE)) {
+ DEBUGWRITE(printk(KERN_DEBUG "sser%d full\n", dev));
+ return -EAGAIN;
+ }
+
+ buf_stop_ptr = port->out_buffer + OUT_BUFFER_SIZE;
+
+ /* Determine pointer to the first free byte, before copying. */
+ wr_ptr = rd_ptr + out_buf_count;
+ if (wr_ptr >= buf_stop_ptr)
+ wr_ptr -= OUT_BUFFER_SIZE;
-// DEBUGWRITE(printk("w op %08lX fop %08lX c %lu\n", outp, free_outp, c));
- if (copy_from_user((void*)free_outp, buf, c))
+ /* If we wrap the ring buffer, let the user space program handle it by
+ * truncating the data. This could be more elegant, small buffer
+ * fragments may occur.
+ */
+ bytes_free = OUT_BUFFER_SIZE - out_buf_count;
+ if (wr_ptr + bytes_free > buf_stop_ptr)
+ bytes_free = buf_stop_ptr - wr_ptr;
+ trunc_count = (count < bytes_free) ? count : bytes_free;
+
+ if (copy_from_user(wr_ptr, buf, trunc_count))
return -EFAULT;
- if (c != count) {
- buf += c;
- c1 = count - c;
- DEBUGWRITE(printk("w2 fi %lu c %lu c1 %lu\n", free_outp-out_buffer, c, c1));
- if (copy_from_user((void*)out_buffer, buf, c1))
- return -EFAULT;
- }
- spin_lock_irqsave(&port->lock, flags);
- port->out_count += count;
- spin_unlock_irqrestore(&port->lock, flags);
+ DEBUGOUTBUF(printk(KERN_DEBUG "%-4d + %-4d = %-4d %p %p %p\n",
+ out_buf_count, trunc_count,
+ port->out_buf_count, port->out_buffer,
+ wr_ptr, buf_stop_ptr));
/* Make sure transmitter/receiver is running */
- if (!port->started)
- {
+ if (!port->started) {
reg_sser_rw_cfg cfg = REG_RD(sser, port->regi_sser, rw_cfg);
- reg_sser_rw_tr_cfg tr_cfg = REG_RD(sser, port->regi_sser, rw_tr_cfg);
reg_sser_rw_rec_cfg rec_cfg = REG_RD(sser, port->regi_sser, rw_rec_cfg);
cfg.en = regk_sser_yes;
- tr_cfg.tr_en = port->output;
rec_cfg.rec_en = port->input;
REG_WR(sser, port->regi_sser, rw_cfg, cfg);
- REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);
REG_WR(sser, port->regi_sser, rw_rec_cfg, rec_cfg);
port->started = 1;
}
- if (file->f_flags & O_NONBLOCK) {
- spin_lock_irqsave(&port->lock, flags);
- if (!port->tr_running) {
- if (!port->use_dma) {
- reg_sser_rw_intr_mask intr_mask;
- intr_mask = REG_RD(sser, port->regi_sser, rw_intr_mask);
- /* Start sender by writing data */
- send_word(port);
- /* and enable transmitter ready IRQ */
- intr_mask.trdy = 1;
- REG_WR(sser, port->regi_sser, rw_intr_mask, intr_mask);
- } else {
- start_dma(port, (unsigned char* volatile )port->outp, c);
- }
- }
- spin_unlock_irqrestore(&port->lock, flags);
- DEBUGWRITE(printk("w d%d c %lu NB\n",
- port->port_nbr, count));
- return count;
+ /* Setup wait if blocking */
+ if (!(file->f_flags & O_NONBLOCK)) {
+ add_wait_queue(&port->out_wait_q, &wait);
+ set_current_state(TASK_INTERRUPTIBLE);
}
- /* Sleep until all sent */
-
- add_wait_queue(&port->out_wait_q, &wait);
- set_current_state(TASK_INTERRUPTIBLE);
spin_lock_irqsave(&port->lock, flags);
- if (!port->tr_running) {
- if (!port->use_dma) {
- reg_sser_rw_intr_mask intr_mask;
- intr_mask = REG_RD(sser, port->regi_sser, rw_intr_mask);
- /* Start sender by writing data */
- send_word(port);
- /* and enable transmitter ready IRQ */
- intr_mask.trdy = 1;
- REG_WR(sser, port->regi_sser, rw_intr_mask, intr_mask);
- } else {
- start_dma(port, port->outp, c);
- }
+ port->out_buf_count += trunc_count;
+ if (port->use_dma) {
+ start_dma_out(port, wr_ptr, trunc_count);
+ } else if (!port->tr_running) {
+ reg_sser_rw_intr_mask intr_mask;
+ intr_mask = REG_RD(sser, port->regi_sser, rw_intr_mask);
+ /* Start sender by writing data */
+ send_word(port);
+ /* and enable transmitter ready IRQ */
+ intr_mask.trdy = 1;
+ REG_WR(sser, port->regi_sser, rw_intr_mask, intr_mask);
}
spin_unlock_irqrestore(&port->lock, flags);
+
+ /* Exit if non blocking */
+ if (file->f_flags & O_NONBLOCK) {
+ DEBUGWRITE(printk(KERN_DEBUG "w d%d c %lu %08x\n",
+ port->port_nbr, trunc_count,
+ REG_RD_INT(dma, port->regi_dmaout, r_intr)));
+ return trunc_count;
+ }
+
schedule();
set_current_state(TASK_RUNNING);
remove_wait_queue(&port->out_wait_q, &wait);
+
if (signal_pending(current))
- {
return -EINTR;
- }
- DEBUGWRITE(printk("w d%d c %lu\n", port->port_nbr, count));
- return count;
+
+ DEBUGWRITE(printk(KERN_DEBUG "w d%d c %lu\n",
+ port->port_nbr, trunc_count));
+ return trunc_count;
}
static ssize_t sync_serial_read(struct file * file, char * buf,
unsigned char* end;
unsigned long flags;
- if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled)
+ if (dev < 0 || dev >= NBR_PORTS || !ports[dev].enabled)
{
DEBUG(printk("Invalid minor %d\n", dev));
return -ENODEV;
port->started = 1;
}
-
/* Calculate number of available bytes */
/* Save pointers to avoid that they are modified by interrupt */
spin_lock_irqsave(&port->lock, flags);
spin_unlock_irqrestore(&port->lock, flags);
while ((start == end) && !port->full) /* No data */
{
+ DEBUGREAD(printk(KERN_DEBUG "&"));
if (file->f_flags & O_NONBLOCK)
- {
return -EAGAIN;
- }
interruptible_sleep_on(&port->in_wait_q);
if (signal_pending(current))
- {
return -EINTR;
- }
+
spin_lock_irqsave(&port->lock, flags);
start = (unsigned char*)port->readp; /* cast away volatile */
end = (unsigned char*)port->writep; /* cast away volatile */
switch(tr_cfg.sample_size)
{
case 8:
- port->out_count--;
- tr_data.data = *port->outp++;
+ port->out_buf_count--;
+ tr_data.data = *port->out_rd_ptr++;
REG_WR(sser, port->regi_sser, rw_tr_data, tr_data);
- if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
- port->outp = port->out_buffer;
+ if (port->out_rd_ptr >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->out_rd_ptr = port->out_buffer;
break;
case 12:
{
- int data = (*port->outp++) << 8;
- data |= *port->outp++;
- port->out_count-=2;
+ int data = (*port->out_rd_ptr++) << 8;
+ data |= *port->out_rd_ptr++;
+ port->out_buf_count -= 2;
tr_data.data = data;
REG_WR(sser, port->regi_sser, rw_tr_data, tr_data);
- if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
- port->outp = port->out_buffer;
+ if (port->out_rd_ptr >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->out_rd_ptr = port->out_buffer;
}
break;
case 16:
- port->out_count-=2;
- tr_data.data = *(unsigned short *)port->outp;
+ port->out_buf_count -= 2;
+ tr_data.data = *(unsigned short *)port->out_rd_ptr;
REG_WR(sser, port->regi_sser, rw_tr_data, tr_data);
- port->outp+=2;
- if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
- port->outp = port->out_buffer;
+ port->out_rd_ptr += 2;
+ if (port->out_rd_ptr >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->out_rd_ptr = port->out_buffer;
break;
case 24:
- port->out_count-=3;
- tr_data.data = *(unsigned short *)port->outp;
+ port->out_buf_count -= 3;
+ tr_data.data = *(unsigned short *)port->out_rd_ptr;
REG_WR(sser, port->regi_sser, rw_tr_data, tr_data);
- port->outp+=2;
- tr_data.data = *port->outp++;
+ port->out_rd_ptr += 2;
+ tr_data.data = *port->out_rd_ptr++;
REG_WR(sser, port->regi_sser, rw_tr_data, tr_data);
- if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
- port->outp = port->out_buffer;
+ if (port->out_rd_ptr >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->out_rd_ptr = port->out_buffer;
break;
case 32:
- port->out_count-=4;
- tr_data.data = *(unsigned short *)port->outp;
+ port->out_buf_count -= 4;
+ tr_data.data = *(unsigned short *)port->out_rd_ptr;
REG_WR(sser, port->regi_sser, rw_tr_data, tr_data);
- port->outp+=2;
- tr_data.data = *(unsigned short *)port->outp;
+ port->out_rd_ptr += 2;
+ tr_data.data = *(unsigned short *)port->out_rd_ptr;
REG_WR(sser, port->regi_sser, rw_tr_data, tr_data);
- port->outp+=2;
- if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
- port->outp = port->out_buffer;
+ port->out_rd_ptr += 2;
+ if (port->out_rd_ptr >= port->out_buffer + OUT_BUFFER_SIZE)
+ port->out_rd_ptr = port->out_buffer;
break;
}
}
-
-static void start_dma(struct sync_port* port, const char* data, int count)
+static void start_dma_out(struct sync_port *port,
+ const char *data, int count)
{
- port->tr_running = 1;
- port->out_descr.buf = (char*)virt_to_phys((char*)data);
- port->out_descr.after = port->out_descr.buf + count;
- port->out_descr.eol = port->out_descr.intr = 1;
+ port->active_tr_descr->buf = (char *) virt_to_phys((char *) data);
+ port->active_tr_descr->after = port->active_tr_descr->buf + count;
+ port->active_tr_descr->intr = 1;
+
+ port->active_tr_descr->eol = 1;
+ port->prev_tr_descr->eol = 0;
+
+ DEBUGTRDMA(printk(KERN_DEBUG "Inserting eolr:%p eol@:%p\n",
+ port->prev_tr_descr, port->active_tr_descr));
+ port->prev_tr_descr = port->active_tr_descr;
+ port->active_tr_descr = phys_to_virt((int) port->active_tr_descr->next);
+
+ if (!port->tr_running) {
+ reg_sser_rw_tr_cfg tr_cfg = REG_RD(sser, port->regi_sser,
+ rw_tr_cfg);
- port->out_context.saved_data = (dma_descr_data*)virt_to_phys(&port->out_descr);
- port->out_context.saved_data_buf = port->out_descr.buf;
+ port->out_context.next = 0;
+ port->out_context.saved_data =
+ (dma_descr_data *)virt_to_phys(port->prev_tr_descr);
+ port->out_context.saved_data_buf = port->prev_tr_descr->buf;
+
+ DMA_START_CONTEXT(port->regi_dmaout,
+ virt_to_phys((char *)&port->out_context));
+
+ tr_cfg.tr_en = regk_sser_yes;
+ REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);
+ DEBUGTRDMA(printk(KERN_DEBUG "dma s\n"););
+ } else {
+ DMA_CONTINUE_DATA(port->regi_dmaout);
+ DEBUGTRDMA(printk(KERN_DEBUG "dma c\n"););
+ }
- DMA_START_CONTEXT(port->regi_dmaout, virt_to_phys((char*)&port->out_context));
- DEBUGTXINT(printk("dma %08lX c %d\n", (unsigned long)data, count));
+ port->tr_running = 1;
}
-static void start_dma_in(sync_port* port)
+static void start_dma_in(sync_port *port)
{
int i;
- char* buf;
+ char *buf;
port->writep = port->flip;
- if (port->writep > port->flip + port->in_buffer_size)
- {
+ if (port->writep > port->flip + port->in_buffer_size) {
panic("Offset too large in sync serial driver\n");
return;
}
buf = (char*)virt_to_phys(port->in_buffer);
- for (i = 0; i < NUM_IN_DESCR; i++) {
+ for (i = 0; i < NBR_IN_DESCR; i++) {
port->in_descr[i].buf = buf;
port->in_descr[i].after = buf + port->inbufchunk;
port->in_descr[i].intr = 1;
port->in_descr[i-1].next = (dma_descr_data*)virt_to_phys(&port->in_descr[0]);
port->in_descr[i-1].eol = regk_sser_yes;
port->next_rx_desc = &port->in_descr[0];
- port->prev_rx_desc = &port->in_descr[NUM_IN_DESCR - 1];
+ port->prev_rx_desc = &port->in_descr[NBR_IN_DESCR - 1];
port->in_context.saved_data = (dma_descr_data*)virt_to_phys(&port->in_descr[0]);
port->in_context.saved_data_buf = port->in_descr[0].buf;
DMA_START_CONTEXT(port->regi_dmain, virt_to_phys(&port->in_context));
}
#ifdef SYNC_SER_DMA
-static irqreturn_t tr_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t tr_interrupt(int irq, void *dev_id)
{
reg_dma_r_masked_intr masked;
reg_dma_rw_ack_intr ack_intr = {.data = regk_dma_yes};
+ reg_dma_rw_stat stat;
int i;
- struct dma_descr_data *descr;
- unsigned int sentl;
int found = 0;
+ int stop_sser = 0;
- for (i = 0; i < NUMBER_OF_PORTS; i++)
- {
+ for (i = 0; i < NBR_PORTS; i++) {
sync_port *port = &ports[i];
- if (!port->enabled || !port->use_dma )
+ if (!port->enabled || !port->use_dma)
continue;
+ /* IRQ active for the port? */
masked = REG_RD(dma, port->regi_dmaout, r_masked_intr);
+ if (!masked.data)
+ continue;
- if (masked.data) /* IRQ active for the port? */
- {
- found = 1;
- /* Clear IRQ */
- REG_WR(dma, port->regi_dmaout, rw_ack_intr, ack_intr);
- descr = &port->out_descr;
- sentl = descr->after - descr->buf;
- port->out_count -= sentl;
- port->outp += sentl;
- if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE)
- port->outp = port->out_buffer;
- if (port->out_count) {
- int c;
- c = port->out_buffer + OUT_BUFFER_SIZE - port->outp;
- if (c > port->out_count)
- c = port->out_count;
- DEBUGTXINT(printk("tx_int DMAWRITE %i %i\n", sentl, c));
- start_dma(port, port->outp, c);
- } else {
- DEBUGTXINT(printk("tx_int DMA stop %i\n", sentl));
- port->tr_running = 0;
+ found = 1;
+
+ /* Check if we should stop the DMA transfer */
+ stat = REG_RD(dma, port->regi_dmaout, rw_stat);
+ if (stat.list_state == regk_dma_data_at_eol)
+ stop_sser = 1;
+
+ /* Clear IRQ */
+ REG_WR(dma, port->regi_dmaout, rw_ack_intr, ack_intr);
+
+ if (!stop_sser) {
+ /* The DMA has completed a descriptor, EOL was not
+ * encountered, so step relevant descriptor and
+ * datapointers forward. */
+ int sent;
+ sent = port->catch_tr_descr->after -
+ port->catch_tr_descr->buf;
+ DEBUGTXINT(printk(KERN_DEBUG "%-4d - %-4d = %-4d\t"
+ "in descr %p (ac: %p)\n",
+ port->out_buf_count, sent,
+ port->out_buf_count - sent,
+ port->catch_tr_descr,
+ port->active_tr_descr););
+ port->out_buf_count -= sent;
+ port->catch_tr_descr =
+ phys_to_virt((int) port->catch_tr_descr->next);
+ port->out_rd_ptr =
+ phys_to_virt((int) port->catch_tr_descr->buf);
+ } else {
+ int i, sent;
+ /* EOL handler.
+ * Note that if an EOL was encountered during the irq
+ * locked section of sync_ser_write the DMA will be
+ * restarted and the eol flag will be cleared.
+ * The remaining descriptors will be traversed by
+ * the descriptor interrupts as usual.
+ */
+ i = 0;
+ while (!port->catch_tr_descr->eol) {
+ sent = port->catch_tr_descr->after -
+ port->catch_tr_descr->buf;
+ DEBUGOUTBUF(printk(KERN_DEBUG
+ "traversing descr %p -%d (%d)\n",
+ port->catch_tr_descr,
+ sent,
+ port->out_buf_count));
+ port->out_buf_count -= sent;
+ port->catch_tr_descr = phys_to_virt(
+ (int)port->catch_tr_descr->next);
+ i++;
+ if (i >= NBR_OUT_DESCR) {
+ /* TODO: Reset and recover */
+ panic("sync_serial: missing eol");
+ }
}
- wake_up_interruptible(&port->out_wait_q); /* wake up the waiting process */
+ sent = port->catch_tr_descr->after -
+ port->catch_tr_descr->buf;
+ DEBUGOUTBUF(printk(KERN_DEBUG
+ "eol at descr %p -%d (%d)\n",
+ port->catch_tr_descr,
+ sent,
+ port->out_buf_count));
+
+ port->out_buf_count -= sent;
+
+ /* Update read pointer to first free byte, we
+ * may already be writing data there. */
+ port->out_rd_ptr =
+ phys_to_virt((int) port->catch_tr_descr->after);
+ if (port->out_rd_ptr > port->out_buffer +
+ OUT_BUFFER_SIZE)
+ port->out_rd_ptr = port->out_buffer;
+
+ reg_sser_rw_tr_cfg tr_cfg =
+ REG_RD(sser, port->regi_sser, rw_tr_cfg);
+ DEBUGTXINT(printk(KERN_DEBUG
+ "tr_int DMA stop %d, set catch @ %p\n",
+ port->out_buf_count,
+ port->active_tr_descr));
+ if (port->out_buf_count != 0)
+ printk(KERN_CRIT "sync_ser: buffer not "
+ "empty after eol.\n");
+ port->catch_tr_descr = port->active_tr_descr;
+ port->tr_running = 0;
+ tr_cfg.tr_en = regk_sser_no;
+ REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);
}
+ /* wake up the waiting process */
+ wake_up_interruptible(&port->out_wait_q);
}
return IRQ_RETVAL(found);
} /* tr_interrupt */
-static irqreturn_t rx_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t rx_interrupt(int irq, void *dev_id)
{
reg_dma_r_masked_intr masked;
reg_dma_rw_ack_intr ack_intr = {.data = regk_dma_yes};
int i;
int found = 0;
- for (i = 0; i < NUMBER_OF_PORTS; i++)
+ for (i = 0; i < NBR_PORTS; i++)
{
sync_port *port = &ports[i];
found = 1;
while (REG_RD(dma, port->regi_dmain, rw_data) !=
virt_to_phys(port->next_rx_desc)) {
-
+ DEBUGRXINT(printk(KERN_DEBUG "!"));
if (port->writep + port->inbufchunk > port->flip + port->in_buffer_size) {
int first_size = port->flip + port->in_buffer_size - port->writep;
memcpy((char*)port->writep, phys_to_virt((unsigned)port->next_rx_desc->buf), first_size);
port->full = 1;
}
- port->next_rx_desc->eol = 0;
- port->prev_rx_desc->eol = 1;
- port->prev_rx_desc = phys_to_virt((unsigned)port->next_rx_desc);
+ port->next_rx_desc->eol = 1;
+ port->prev_rx_desc->eol = 0;
+ /* Cache bug workaround */
+ flush_dma_descr(port->prev_rx_desc, 0);
+ port->prev_rx_desc = port->next_rx_desc;
port->next_rx_desc = phys_to_virt((unsigned)port->next_rx_desc->next);
- wake_up_interruptible(&port->in_wait_q); /* wake up the waiting process */
+ /* Cache bug workaround */
+ flush_dma_descr(port->prev_rx_desc, 1);
+ /* wake up the waiting process */
+ wake_up_interruptible(&port->in_wait_q);
DMA_CONTINUE(port->regi_dmain);
REG_WR(dma, port->regi_dmain, rw_ack_intr, ack_intr);
#endif /* SYNC_SER_DMA */
#ifdef SYNC_SER_MANUAL
-static irqreturn_t manual_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t manual_interrupt(int irq, void *dev_id)
{
int i;
int found = 0;
reg_sser_r_masked_intr masked;
- for (i = 0; i < NUMBER_OF_PORTS; i++)
+ for (i = 0; i < NBR_PORTS; i++)
{
- sync_port* port = &ports[i];
+ sync_port *port = &ports[i];
if (!port->enabled || port->use_dma)
{
if (masked.trdy) /* Transmitter ready? */
{
found = 1;
- if (port->out_count > 0) /* More data to send */
+ if (port->out_buf_count > 0) /* More data to send */
send_word(port);
else /* transmission finished */
{
-# $Id: Makefile,v 1.11 2004/12/17 10:16:13 starvik Exp $
#
# Makefile for the linux kernel.
#
extra-y := head.o
-obj-y := entry.o traps.o irq.o debugport.o dma.o pinmux.o \
+obj-y := entry.o traps.o irq.o debugport.o \
process.o ptrace.o setup.o signal.o traps.o time.o \
- arbiter.o io.o
+ cache.o cacheflush.o
obj-$(CONFIG_ETRAXFS_SIM) += vcs_hook.o
+++ /dev/null
-/*
- * Memory arbiter functions. Allocates bandwidth through the
- * arbiter and sets up arbiter breakpoints.
- *
- * The algorithm first assigns slots to the clients that has specified
- * bandwidth (e.g. ethernet) and then the remaining slots are divided
- * on all the active clients.
- *
- * Copyright (c) 2004, 2005 Axis Communications AB.
- */
-
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/marb_defs.h>
-#include <asm/arch/arbiter.h>
-#include <asm/arch/hwregs/intr_vect.h>
-#include <linux/interrupt.h>
-#include <linux/signal.h>
-#include <linux/errno.h>
-#include <linux/spinlock.h>
-#include <asm/io.h>
-
-struct crisv32_watch_entry
-{
- unsigned long instance;
- watch_callback* cb;
- unsigned long start;
- unsigned long end;
- int used;
-};
-
-#define NUMBER_OF_BP 4
-#define NBR_OF_CLIENTS 14
-#define NBR_OF_SLOTS 64
-#define SDRAM_BANDWIDTH 100000000 /* Some kind of expected value */
-#define INTMEM_BANDWIDTH 400000000
-#define NBR_OF_REGIONS 2
-
-static struct crisv32_watch_entry watches[NUMBER_OF_BP] =
-{
- {regi_marb_bp0},
- {regi_marb_bp1},
- {regi_marb_bp2},
- {regi_marb_bp3}
-};
-
-static int requested_slots[NBR_OF_REGIONS][NBR_OF_CLIENTS];
-static int active_clients[NBR_OF_REGIONS][NBR_OF_CLIENTS];
-static int max_bandwidth[NBR_OF_REGIONS] = {SDRAM_BANDWIDTH, INTMEM_BANDWIDTH};
-
-DEFINE_SPINLOCK(arbiter_lock);
-
-static irqreturn_t
-crisv32_arbiter_irq(int irq, void* dev_id, struct pt_regs* regs);
-
-static void crisv32_arbiter_config(int region)
-{
- int slot;
- int client;
- int interval = 0;
- int val[NBR_OF_SLOTS];
-
- for (slot = 0; slot < NBR_OF_SLOTS; slot++)
- val[slot] = NBR_OF_CLIENTS + 1;
-
- for (client = 0; client < NBR_OF_CLIENTS; client++)
- {
- int pos;
- if (!requested_slots[region][client])
- continue;
- interval = NBR_OF_SLOTS / requested_slots[region][client];
- pos = 0;
- while (pos < NBR_OF_SLOTS)
- {
- if (val[pos] != NBR_OF_CLIENTS + 1)
- pos++;
- else
- {
- val[pos] = client;
- pos += interval;
- }
- }
- }
-
- client = 0;
- for (slot = 0; slot < NBR_OF_SLOTS; slot++)
- {
- if (val[slot] == NBR_OF_CLIENTS + 1)
- {
- int first = client;
- while(!active_clients[region][client]) {
- client = (client + 1) % NBR_OF_CLIENTS;
- if (client == first)
- break;
- }
- val[slot] = client;
- client = (client + 1) % NBR_OF_CLIENTS;
- }
- if (region == EXT_REGION)
- REG_WR_INT_VECT(marb, regi_marb, rw_ext_slots, slot, val[slot]);
- else if (region == INT_REGION)
- REG_WR_INT_VECT(marb, regi_marb, rw_int_slots, slot, val[slot]);
- }
-}
-
-extern char _stext, _etext;
-
-static void crisv32_arbiter_init(void)
-{
- static int initialized = 0;
-
- if (initialized)
- return;
-
- initialized = 1;
-
- /* CPU caches are active. */
- active_clients[EXT_REGION][10] = active_clients[EXT_REGION][11] = 1;
- crisv32_arbiter_config(EXT_REGION);
- crisv32_arbiter_config(INT_REGION);
-
- if (request_irq(MEMARB_INTR_VECT, crisv32_arbiter_irq, IRQF_DISABLED,
- "arbiter", NULL))
- printk(KERN_ERR "Couldn't allocate arbiter IRQ\n");
-
-#ifndef CONFIG_ETRAX_KGDB
- /* Global watch for writes to kernel text segment. */
- crisv32_arbiter_watch(virt_to_phys(&_stext), &_etext - &_stext,
- arbiter_all_clients, arbiter_all_write, NULL);
-#endif
-}
-
-
-
-int crisv32_arbiter_allocate_bandwidth(int client, int region,
- unsigned long bandwidth)
-{
- int i;
- int total_assigned = 0;
- int total_clients = 0;
- int req;
-
- crisv32_arbiter_init();
-
- for (i = 0; i < NBR_OF_CLIENTS; i++)
- {
- total_assigned += requested_slots[region][i];
- total_clients += active_clients[region][i];
- }
- req = NBR_OF_SLOTS / (max_bandwidth[region] / bandwidth);
-
- if (total_assigned + total_clients + req + 1 > NBR_OF_SLOTS)
- return -ENOMEM;
-
- active_clients[region][client] = 1;
- requested_slots[region][client] = req;
- crisv32_arbiter_config(region);
-
- return 0;
-}
-
-int crisv32_arbiter_watch(unsigned long start, unsigned long size,
- unsigned long clients, unsigned long accesses,
- watch_callback* cb)
-{
- int i;
-
- crisv32_arbiter_init();
-
- if (start > 0x80000000) {
- printk("Arbiter: %lX doesn't look like a physical address", start);
- return -EFAULT;
- }
-
- spin_lock(&arbiter_lock);
-
- for (i = 0; i < NUMBER_OF_BP; i++) {
- if (!watches[i].used) {
- reg_marb_rw_intr_mask intr_mask = REG_RD(marb, regi_marb, rw_intr_mask);
-
- watches[i].used = 1;
- watches[i].start = start;
- watches[i].end = start + size;
- watches[i].cb = cb;
-
- REG_WR_INT(marb_bp, watches[i].instance, rw_first_addr, watches[i].start);
- REG_WR_INT(marb_bp, watches[i].instance, rw_last_addr, watches[i].end);
- REG_WR_INT(marb_bp, watches[i].instance, rw_op, accesses);
- REG_WR_INT(marb_bp, watches[i].instance, rw_clients, clients);
-
- if (i == 0)
- intr_mask.bp0 = regk_marb_yes;
- else if (i == 1)
- intr_mask.bp1 = regk_marb_yes;
- else if (i == 2)
- intr_mask.bp2 = regk_marb_yes;
- else if (i == 3)
- intr_mask.bp3 = regk_marb_yes;
-
- REG_WR(marb, regi_marb, rw_intr_mask, intr_mask);
- spin_unlock(&arbiter_lock);
-
- return i;
- }
- }
- spin_unlock(&arbiter_lock);
- return -ENOMEM;
-}
-
-int crisv32_arbiter_unwatch(int id)
-{
- reg_marb_rw_intr_mask intr_mask = REG_RD(marb, regi_marb, rw_intr_mask);
-
- crisv32_arbiter_init();
-
- spin_lock(&arbiter_lock);
-
- if ((id < 0) || (id >= NUMBER_OF_BP) || (!watches[id].used)) {
- spin_unlock(&arbiter_lock);
- return -EINVAL;
- }
-
- memset(&watches[id], 0, sizeof(struct crisv32_watch_entry));
-
- if (id == 0)
- intr_mask.bp0 = regk_marb_no;
- else if (id == 1)
- intr_mask.bp2 = regk_marb_no;
- else if (id == 2)
- intr_mask.bp2 = regk_marb_no;
- else if (id == 3)
- intr_mask.bp3 = regk_marb_no;
-
- REG_WR(marb, regi_marb, rw_intr_mask, intr_mask);
-
- spin_unlock(&arbiter_lock);
- return 0;
-}
-
-extern void show_registers(struct pt_regs *regs);
-
-static irqreturn_t
-crisv32_arbiter_irq(int irq, void* dev_id, struct pt_regs* regs)
-{
- reg_marb_r_masked_intr masked_intr = REG_RD(marb, regi_marb, r_masked_intr);
- reg_marb_bp_r_brk_clients r_clients;
- reg_marb_bp_r_brk_addr r_addr;
- reg_marb_bp_r_brk_op r_op;
- reg_marb_bp_r_brk_first_client r_first;
- reg_marb_bp_r_brk_size r_size;
- reg_marb_bp_rw_ack ack = {0};
- reg_marb_rw_ack_intr ack_intr = {.bp0=1,.bp1=1,.bp2=1,.bp3=1};
- struct crisv32_watch_entry* watch;
-
- if (masked_intr.bp0) {
- watch = &watches[0];
- ack_intr.bp0 = regk_marb_yes;
- } else if (masked_intr.bp1) {
- watch = &watches[1];
- ack_intr.bp1 = regk_marb_yes;
- } else if (masked_intr.bp2) {
- watch = &watches[2];
- ack_intr.bp2 = regk_marb_yes;
- } else if (masked_intr.bp3) {
- watch = &watches[3];
- ack_intr.bp3 = regk_marb_yes;
- } else {
- return IRQ_NONE;
- }
-
- /* Retrieve all useful information and print it. */
- r_clients = REG_RD(marb_bp, watch->instance, r_brk_clients);
- r_addr = REG_RD(marb_bp, watch->instance, r_brk_addr);
- r_op = REG_RD(marb_bp, watch->instance, r_brk_op);
- r_first = REG_RD(marb_bp, watch->instance, r_brk_first_client);
- r_size = REG_RD(marb_bp, watch->instance, r_brk_size);
-
- printk("Arbiter IRQ\n");
- printk("Clients %X addr %X op %X first %X size %X\n",
- REG_TYPE_CONV(int, reg_marb_bp_r_brk_clients, r_clients),
- REG_TYPE_CONV(int, reg_marb_bp_r_brk_addr, r_addr),
- REG_TYPE_CONV(int, reg_marb_bp_r_brk_op, r_op),
- REG_TYPE_CONV(int, reg_marb_bp_r_brk_first_client, r_first),
- REG_TYPE_CONV(int, reg_marb_bp_r_brk_size, r_size));
-
- REG_WR(marb_bp, watch->instance, rw_ack, ack);
- REG_WR(marb, regi_marb, rw_ack_intr, ack_intr);
-
- printk("IRQ occured at %lX\n", regs->erp);
-
- if (watch->cb)
- watch->cb();
-
-
- return IRQ_HANDLED;
-}
#include <linux/irq.h>
#include <asm/arch/dma.h>
#include <asm/arch/intmem.h>
-#include <asm/arch/pinmux.h>
+#include <asm/arch/mach/pinmux.h>
+#include <asm/arch/io.h>
/* Functions for allocating DMA channels */
EXPORT_SYMBOL(crisv32_request_dma);
/* Functions for handling pinmux */
EXPORT_SYMBOL(crisv32_pinmux_alloc);
+EXPORT_SYMBOL(crisv32_pinmux_alloc_fixed);
EXPORT_SYMBOL(crisv32_pinmux_dealloc);
+EXPORT_SYMBOL(crisv32_pinmux_dealloc_fixed);
+EXPORT_SYMBOL(crisv32_io_get_name);
+EXPORT_SYMBOL(crisv32_io_get);
/* Functions masking/unmasking interrupts */
EXPORT_SYMBOL(mask_irq);
#include <linux/console.h>
#include <linux/init.h>
-#include <linux/major.h>
-#include <linux/delay.h>
-#include <linux/tty.h>
#include <asm/system.h>
-#include <asm/io.h>
-#include <asm/arch/hwregs/ser_defs.h>
-#include <asm/arch/hwregs/dma_defs.h>
-#include <asm/arch/pinmux.h>
-
-#include <asm/irq.h>
-#include <asm/arch/hwregs/intr_vect_defs.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/ser_defs.h>
+#include <hwregs/dma_defs.h>
+#include <asm/arch/mach/pinmux.h>
struct dbg_port
{
115200,
'N',
8
- }
+ },
+#if CONFIG_ETRAX_SERIAL_PORTS == 5
+ {
+ 4,
+ regi_ser4,
+ 0,
+ 115200,
+ 'N',
+ 8
+ },
+#endif
};
static struct dbg_port *port =
#if defined(CONFIG_ETRAX_DEBUG_PORT0)
-&ports[0];
+ &ports[0];
#elif defined(CONFIG_ETRAX_DEBUG_PORT1)
-&ports[1];
+ &ports[1];
#elif defined(CONFIG_ETRAX_DEBUG_PORT2)
-&ports[2];
+ &ports[2];
#elif defined(CONFIG_ETRAX_DEBUG_PORT3)
-&ports[3];
+ &ports[3];
+#elif defined(CONFIG_ETRAX_DEBUG_PORT4)
+ &ports[4];
#else
-NULL;
+ NULL;
#endif
#ifdef CONFIG_ETRAX_KGDB
static struct dbg_port *kgdb_port =
#if defined(CONFIG_ETRAX_KGDB_PORT0)
-&ports[0];
+ &ports[0];
#elif defined(CONFIG_ETRAX_KGDB_PORT1)
-&ports[1];
+ &ports[1];
#elif defined(CONFIG_ETRAX_KGDB_PORT2)
-&ports[2];
+ &ports[2];
#elif defined(CONFIG_ETRAX_KGDB_PORT3)
-&ports[3];
+ &ports[3];
+#elif defined(CONFIG_ETRAX_KGDB_PORT4)
+ &ports[4];
#else
-NULL;
+ NULL;
#endif
#endif
-#ifdef CONFIG_ETRAXFS_SIM
-extern void print_str( const char *str );
-static char buffer[1024];
-static char msg[] = "Debug: ";
-static int buffer_pos = sizeof(msg) - 1;
-#endif
-
-extern struct tty_driver *serial_driver;
-
static void
start_port(struct dbg_port* p)
{
crisv32_pinmux_alloc_fixed(pinmux_ser2);
else if (p->nbr == 3)
crisv32_pinmux_alloc_fixed(pinmux_ser3);
+#if CONFIG_ETRAX_SERIAL_PORTS == 5
+ else if (p->nbr == 4)
+ crisv32_pinmux_alloc_fixed(pinmux_ser4);
+#endif
/* Set up serial port registers */
reg_ser_rw_tr_ctrl tr_ctrl = {0};
REG_WR (ser, p->instance, rw_rec_ctrl, rec_ctrl);
}
-/* No debug */
-#ifdef CONFIG_ETRAX_DEBUG_PORT_NULL
-
-static void
-console_write(struct console *co, const char *buf, unsigned int len)
-{
- return;
-}
-
-/* Target debug */
-#elif !defined(CONFIG_ETRAXFS_SIM)
-
-static void
-console_write_direct(struct console *co, const char *buf, unsigned int len)
-{
- int i;
- reg_ser_r_stat_din stat;
- reg_ser_rw_tr_dma_en tr_dma_en, old;
-
- /* Switch to manual mode */
- tr_dma_en = old = REG_RD (ser, port->instance, rw_tr_dma_en);
- if (tr_dma_en.en == regk_ser_yes) {
- tr_dma_en.en = regk_ser_no;
- REG_WR(ser, port->instance, rw_tr_dma_en, tr_dma_en);
- }
-
- /* Send data */
- for (i = 0; i < len; i++) {
- /* LF -> CRLF */
- if (buf[i] == '\n') {
- do {
- stat = REG_RD (ser, port->instance, r_stat_din);
- } while (!stat.tr_rdy);
- REG_WR_INT (ser, port->instance, rw_dout, '\r');
- }
- /* Wait until transmitter is ready and send.*/
- do {
- stat = REG_RD (ser, port->instance, r_stat_din);
- } while (!stat.tr_rdy);
- REG_WR_INT (ser, port->instance, rw_dout, buf[i]);
- }
-
- /* Restore mode */
- if (tr_dma_en.en != old.en)
- REG_WR(ser, port->instance, rw_tr_dma_en, old);
-}
-
-static void
-console_write(struct console *co, const char *buf, unsigned int len)
-{
- if (!port)
- return;
- console_write_direct(co, buf, len);
-}
-
-
-
-#else
-
-/* VCS debug */
-
-static void
-console_write(struct console *co, const char *buf, unsigned int len)
-{
- char* pos;
- pos = memchr(buf, '\n', len);
- if (pos) {
- int l = ++pos - buf;
- memcpy(buffer + buffer_pos, buf, l);
- memcpy(buffer, msg, sizeof(msg) - 1);
- buffer[buffer_pos + l] = '\0';
- print_str(buffer);
- buffer_pos = sizeof(msg) - 1;
- if (pos - buf != len) {
- memcpy(buffer + buffer_pos, pos, len - l);
- buffer_pos += len - l;
- }
- } else {
- memcpy(buffer + buffer_pos, buf, len);
- buffer_pos += len;
- }
-}
-
-#endif
-
-int raw_printk(const char *fmt, ...)
-{
- static char buf[1024];
- int printed_len;
- va_list args;
- va_start(args, fmt);
- printed_len = vsnprintf(buf, sizeof(buf), fmt, args);
- va_end(args);
- console_write(NULL, buf, strlen(buf));
- return printed_len;
-}
-
-void
-stupid_debug(char* buf)
-{
- console_write(NULL, buf, strlen(buf));
-}
-
#ifdef CONFIG_ETRAX_KGDB
/* Use polling to get a single character from the kernel debug port */
int
getDebugChar(void)
{
- reg_ser_rs_status_data stat;
+ reg_ser_rs_stat_din stat;
reg_ser_rw_ack_intr ack_intr = { 0 };
do {
- stat = REG_RD(ser, kgdb_instance, rs_status_data);
- } while (!stat.data_avail);
+ stat = REG_RD(ser, kgdb_port->instance, rs_stat_din);
+ } while (!stat.dav);
/* Ack the data_avail interrupt. */
- ack_intr.data_avail = 1;
- REG_WR(ser, kgdb_instance, rw_ack_intr, ack_intr);
+ ack_intr.dav = 1;
+ REG_WR(ser, kgdb_port->instance, rw_ack_intr, ack_intr);
return stat.data;
}
void
putDebugChar(int val)
{
- reg_ser_r_status_data stat;
+ reg_ser_r_stat_din stat;
do {
- stat = REG_RD (ser, kgdb_instance, r_status_data);
- } while (!stat.tr_ready);
- REG_WR (ser, kgdb_instance, rw_data_out, REG_TYPE_CONV(reg_ser_rw_data_out, int, val));
+ stat = REG_RD(ser, kgdb_port->instance, r_stat_din);
+ } while (!stat.tr_rdy);
+ REG_WR_INT(ser, kgdb_port->instance, rw_dout, val);
}
#endif /* CONFIG_ETRAX_KGDB */
-static int __init
-console_setup(struct console *co, char *options)
-{
- char* s;
-
- if (options) {
- port = &ports[co->index];
- port->baudrate = 115200;
- port->parity = 'N';
- port->bits = 8;
- port->baudrate = simple_strtoul(options, NULL, 10);
- s = options;
- while(*s >= '0' && *s <= '9')
- s++;
- if (*s) port->parity = *s++;
- if (*s) port->bits = *s++ - '0';
- port->started = 0;
- start_port(port);
- }
- return 0;
-}
-
-/* This is a dummy serial device that throws away anything written to it.
- * This is used when no debug output is wanted.
- */
-static struct tty_driver dummy_driver;
-
-static int dummy_open(struct tty_struct *tty, struct file * filp)
-{
- return 0;
-}
-
-static void dummy_close(struct tty_struct *tty, struct file * filp)
-{
-}
-
-static int dummy_write(struct tty_struct * tty,
- const unsigned char *buf, int count)
-{
- return count;
-}
-
-static int
-dummy_write_room(struct tty_struct *tty)
-{
- return 8192;
-}
-
-void __init
-init_dummy_console(void)
-{
- memset(&dummy_driver, 0, sizeof(struct tty_driver));
- dummy_driver.driver_name = "serial";
- dummy_driver.name = "ttyS";
- dummy_driver.major = TTY_MAJOR;
- dummy_driver.minor_start = 68;
- dummy_driver.num = 1; /* etrax100 has 4 serial ports */
- dummy_driver.type = TTY_DRIVER_TYPE_SERIAL;
- dummy_driver.subtype = SERIAL_TYPE_NORMAL;
- dummy_driver.init_termios = tty_std_termios;
- dummy_driver.init_termios.c_cflag =
- B115200 | CS8 | CREAD | HUPCL | CLOCAL; /* is normally B9600 default... */
- dummy_driver.flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;
-
- dummy_driver.open = dummy_open;
- dummy_driver.close = dummy_close;
- dummy_driver.write = dummy_write;
- dummy_driver.write_room = dummy_write_room;
- if (tty_register_driver(&dummy_driver))
- panic("Couldn't register dummy serial driver\n");
-}
-
-static struct tty_driver*
-crisv32_console_device(struct console* co, int *index)
-{
- if (port)
- *index = port->nbr;
- return port ? serial_driver : &dummy_driver;
-}
-
-static struct console sercons = {
- name : "ttyS",
- write: console_write,
- read : NULL,
- device : crisv32_console_device,
- unblank : NULL,
- setup : console_setup,
- flags : CON_PRINTBUFFER,
- index : -1,
- cflag : 0,
- next : NULL
-};
-static struct console sercons0 = {
- name : "ttyS",
- write: console_write,
- read : NULL,
- device : crisv32_console_device,
- unblank : NULL,
- setup : console_setup,
- flags : CON_PRINTBUFFER,
- index : 0,
- cflag : 0,
- next : NULL
-};
-
-static struct console sercons1 = {
- name : "ttyS",
- write: console_write,
- read : NULL,
- device : crisv32_console_device,
- unblank : NULL,
- setup : console_setup,
- flags : CON_PRINTBUFFER,
- index : 1,
- cflag : 0,
- next : NULL
-};
-static struct console sercons2 = {
- name : "ttyS",
- write: console_write,
- read : NULL,
- device : crisv32_console_device,
- unblank : NULL,
- setup : console_setup,
- flags : CON_PRINTBUFFER,
- index : 2,
- cflag : 0,
- next : NULL
-};
-static struct console sercons3 = {
- name : "ttyS",
- write: console_write,
- read : NULL,
- device : crisv32_console_device,
- unblank : NULL,
- setup : console_setup,
- flags : CON_PRINTBUFFER,
- index : 3,
- cflag : 0,
- next : NULL
-};
-
/* Register console for printk's, etc. */
int __init
init_etrax_debug(void)
{
- static int first = 1;
-
- if (!first) {
- unregister_console(&sercons);
- register_console(&sercons0);
- register_console(&sercons1);
- register_console(&sercons2);
- register_console(&sercons3);
- init_dummy_console();
- return 0;
- }
- first = 0;
- register_console(&sercons);
start_port(port);
#ifdef CONFIG_ETRAX_KGDB
#endif /* CONFIG_ETRAX_KGDB */
return 0;
}
-
-__initcall(init_etrax_debug);
+++ /dev/null
-/* Wrapper for DMA channel allocator that starts clocks etc */
-
-#include <linux/kernel.h>
-#include <linux/spinlock.h>
-#include <asm/dma.h>
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/marb_defs.h>
-#include <asm/arch/hwregs/config_defs.h>
-#include <asm/arch/hwregs/strmux_defs.h>
-#include <linux/errno.h>
-#include <asm/system.h>
-#include <asm/arch/arbiter.h>
-
-static char used_dma_channels[MAX_DMA_CHANNELS];
-static const char * used_dma_channels_users[MAX_DMA_CHANNELS];
-
-static DEFINE_SPINLOCK(dma_lock);
-
-int crisv32_request_dma(unsigned int dmanr, const char * device_id,
- unsigned options, unsigned int bandwidth,
- enum dma_owner owner)
-{
- unsigned long flags;
- reg_config_rw_clk_ctrl clk_ctrl;
- reg_strmux_rw_cfg strmux_cfg;
-
- if (crisv32_arbiter_allocate_bandwidth(dmanr,
- options & DMA_INT_MEM ? INT_REGION : EXT_REGION,
- bandwidth))
- return -ENOMEM;
-
- spin_lock_irqsave(&dma_lock, flags);
-
- if (used_dma_channels[dmanr]) {
- spin_unlock_irqrestore(&dma_lock, flags);
- if (options & DMA_VERBOSE_ON_ERROR) {
- printk("Failed to request DMA %i for %s, already allocated by %s\n", dmanr, device_id, used_dma_channels_users[dmanr]);
- }
- if (options & DMA_PANIC_ON_ERROR)
- panic("request_dma error!");
- return -EBUSY;
- }
- clk_ctrl = REG_RD(config, regi_config, rw_clk_ctrl);
- strmux_cfg = REG_RD(strmux, regi_strmux, rw_cfg);
-
- switch(dmanr)
- {
- case 0:
- case 1:
- clk_ctrl.dma01_eth0 = 1;
- break;
- case 2:
- case 3:
- clk_ctrl.dma23 = 1;
- break;
- case 4:
- case 5:
- clk_ctrl.dma45 = 1;
- break;
- case 6:
- case 7:
- clk_ctrl.dma67 = 1;
- break;
- case 8:
- case 9:
- clk_ctrl.dma89_strcop = 1;
- break;
-#if MAX_DMA_CHANNELS-1 != 9
-#error Check dma.c
-#endif
- default:
- spin_unlock_irqrestore(&dma_lock, flags);
- if (options & DMA_VERBOSE_ON_ERROR) {
- printk("Failed to request DMA %i for %s, only 0-%i valid)\n", dmanr, device_id, MAX_DMA_CHANNELS-1);
- }
-
- if (options & DMA_PANIC_ON_ERROR)
- panic("request_dma error!");
- return -EINVAL;
- }
-
- switch(owner)
- {
- case dma_eth0:
- if (dmanr == 0)
- strmux_cfg.dma0 = regk_strmux_eth0;
- else if (dmanr == 1)
- strmux_cfg.dma1 = regk_strmux_eth0;
- else
- panic("Invalid DMA channel for eth0\n");
- break;
- case dma_eth1:
- if (dmanr == 6)
- strmux_cfg.dma6 = regk_strmux_eth1;
- else if (dmanr == 7)
- strmux_cfg.dma7 = regk_strmux_eth1;
- else
- panic("Invalid DMA channel for eth1\n");
- break;
- case dma_iop0:
- if (dmanr == 2)
- strmux_cfg.dma2 = regk_strmux_iop0;
- else if (dmanr == 3)
- strmux_cfg.dma3 = regk_strmux_iop0;
- else
- panic("Invalid DMA channel for iop0\n");
- break;
- case dma_iop1:
- if (dmanr == 4)
- strmux_cfg.dma4 = regk_strmux_iop1;
- else if (dmanr == 5)
- strmux_cfg.dma5 = regk_strmux_iop1;
- else
- panic("Invalid DMA channel for iop1\n");
- break;
- case dma_ser0:
- if (dmanr == 6)
- strmux_cfg.dma6 = regk_strmux_ser0;
- else if (dmanr == 7)
- strmux_cfg.dma7 = regk_strmux_ser0;
- else
- panic("Invalid DMA channel for ser0\n");
- break;
- case dma_ser1:
- if (dmanr == 4)
- strmux_cfg.dma4 = regk_strmux_ser1;
- else if (dmanr == 5)
- strmux_cfg.dma5 = regk_strmux_ser1;
- else
- panic("Invalid DMA channel for ser1\n");
- break;
- case dma_ser2:
- if (dmanr == 2)
- strmux_cfg.dma2 = regk_strmux_ser2;
- else if (dmanr == 3)
- strmux_cfg.dma3 = regk_strmux_ser2;
- else
- panic("Invalid DMA channel for ser2\n");
- break;
- case dma_ser3:
- if (dmanr == 8)
- strmux_cfg.dma8 = regk_strmux_ser3;
- else if (dmanr == 9)
- strmux_cfg.dma9 = regk_strmux_ser3;
- else
- panic("Invalid DMA channel for ser3\n");
- break;
- case dma_sser0:
- if (dmanr == 4)
- strmux_cfg.dma4 = regk_strmux_sser0;
- else if (dmanr == 5)
- strmux_cfg.dma5 = regk_strmux_sser0;
- else
- panic("Invalid DMA channel for sser0\n");
- break;
- case dma_sser1:
- if (dmanr == 6)
- strmux_cfg.dma6 = regk_strmux_sser1;
- else if (dmanr == 7)
- strmux_cfg.dma7 = regk_strmux_sser1;
- else
- panic("Invalid DMA channel for sser1\n");
- break;
- case dma_ata:
- if (dmanr == 2)
- strmux_cfg.dma2 = regk_strmux_ata;
- else if (dmanr == 3)
- strmux_cfg.dma3 = regk_strmux_ata;
- else
- panic("Invalid DMA channel for ata\n");
- break;
- case dma_strp:
- if (dmanr == 8)
- strmux_cfg.dma8 = regk_strmux_strcop;
- else if (dmanr == 9)
- strmux_cfg.dma9 = regk_strmux_strcop;
- else
- panic("Invalid DMA channel for strp\n");
- break;
- case dma_ext0:
- if (dmanr == 6)
- strmux_cfg.dma6 = regk_strmux_ext0;
- else
- panic("Invalid DMA channel for ext0\n");
- break;
- case dma_ext1:
- if (dmanr == 7)
- strmux_cfg.dma7 = regk_strmux_ext1;
- else
- panic("Invalid DMA channel for ext1\n");
- break;
- case dma_ext2:
- if (dmanr == 2)
- strmux_cfg.dma2 = regk_strmux_ext2;
- else if (dmanr == 8)
- strmux_cfg.dma8 = regk_strmux_ext2;
- else
- panic("Invalid DMA channel for ext2\n");
- break;
- case dma_ext3:
- if (dmanr == 3)
- strmux_cfg.dma3 = regk_strmux_ext3;
- else if (dmanr == 9)
- strmux_cfg.dma9 = regk_strmux_ext2;
- else
- panic("Invalid DMA channel for ext2\n");
- break;
- }
-
- used_dma_channels[dmanr] = 1;
- used_dma_channels_users[dmanr] = device_id;
- REG_WR(config, regi_config, rw_clk_ctrl, clk_ctrl);
- REG_WR(strmux, regi_strmux, rw_cfg, strmux_cfg);
- spin_unlock_irqrestore(&dma_lock,flags);
- return 0;
-}
-
-void crisv32_free_dma(unsigned int dmanr)
-{
- spin_lock(&dma_lock);
- used_dma_channels[dmanr] = 0;
- spin_unlock(&dma_lock);
-}
* after a timer-interrupt and after each system call.
*
* Stack layout in 'ret_from_system_call':
- * ptrace needs to have all regs on the stack.
+ * ptrace needs to have all regs on the stack.
* if the order here is changed, it needs to be
* updated in fork.c:copy_process, signal.c:do_signal,
* ptrace.c and ptrace.h
;; Deal with pending signals and notify-resume requests.
addoq +TI_flags, $r0, $acr
- move.d [$acr], $r13 ; The thread_info_flags parameter.
- move.d $r9, $r10 ; do_notify_resume syscall/irq param.
- moveq 0, $r11 ; oldset param - 0 in this case.
- move.d $sp, $r12 ; The regs param.
+ move.d [$acr], $r12 ; The thread_info_flags parameter.
+ move.d $sp, $r11 ; The regs param.
jsr do_notify_resume
- nop
+ move.d $r9, $r10 ; do_notify_resume syscall/irq param.
ba _Rexit
nop
btstq REG_BIT(intr_vect, r_nmi, watchdog), $r0
bpl 1f
nop
- jsr handle_watchdog_bite ; In time.c.
+ jsr handle_watchdog_bite ; In time.c.
move.d $sp, $r10 ; Pointer to registers
1: btstq REG_BIT(intr_vect, r_nmi, ext), $r0
bpl 1f
ba do_sigtrap ; SIGTRAP the offending process.
move.d [$sp+], $r0 ; Restore R0 in delay slot.
+ .global kernel_execve
+kernel_execve:
+ move.d __NR_execve, $r9
+ break 13
+ ret
+ nop
+
.data
.section .rodata,"a"
.long sys_epoll_ctl /* 255 */
.long sys_epoll_wait
.long sys_remap_file_pages
- .long sys_set_tid_address
- .long sys_timer_create
- .long sys_timer_settime /* 260 */
- .long sys_timer_gettime
- .long sys_timer_getoverrun
- .long sys_timer_delete
- .long sys_clock_settime
- .long sys_clock_gettime /* 265 */
- .long sys_clock_getres
- .long sys_clock_nanosleep
+ .long sys_set_tid_address
+ .long sys_timer_create
+ .long sys_timer_settime /* 260 */
+ .long sys_timer_gettime
+ .long sys_timer_getoverrun
+ .long sys_timer_delete
+ .long sys_clock_settime
+ .long sys_clock_gettime /* 265 */
+ .long sys_clock_getres
+ .long sys_clock_nanosleep
.long sys_statfs64
.long sys_fstatfs64
.long sys_tgkill /* 270 */
.long sys_utimes
- .long sys_fadvise64_64
+ .long sys_fadvise64_64
.long sys_ni_syscall /* sys_vserver */
.long sys_ni_syscall /* sys_mbind */
.long sys_ni_syscall /* 275 sys_get_mempolicy */
.long sys_mq_getsetattr
.long sys_ni_syscall /* reserved for kexec */
.long sys_waitid
+ .long sys_ni_syscall /* 285 */ /* available */
+ .long sys_add_key
+ .long sys_request_key
+ .long sys_keyctl
+ .long sys_ioprio_set
+ .long sys_ioprio_get /* 290 */
+ .long sys_inotify_init
+ .long sys_inotify_add_watch
+ .long sys_inotify_rm_watch
+ .long sys_migrate_pages
+ .long sys_openat /* 295 */
+ .long sys_mkdirat
+ .long sys_mknodat
+ .long sys_fchownat
+ .long sys_futimesat
+ .long sys_fstatat64 /* 300 */
+ .long sys_unlinkat
+ .long sys_renameat
+ .long sys_linkat
+ .long sys_symlinkat
+ .long sys_readlinkat /* 305 */
+ .long sys_fchmodat
+ .long sys_faccessat
+ .long sys_pselect6
+ .long sys_ppoll
+ .long sys_unshare /* 310 */
+ .long sys_set_robust_list
+ .long sys_get_robust_list
+ .long sys_splice
+ .long sys_sync_file_range
+ .long sys_tee /* 315 */
+ .long sys_vmsplice
+ .long sys_move_pages
+ .long sys_getcpu
+ .long sys_epoll_pwait
+ .long sys_utimensat /* 320 */
+ .long sys_signalfd
+ .long sys_timerfd_create
+ .long sys_eventfd
+ .long sys_fallocate
+ .long sys_timerfd_settime /* 325 */
+ .long sys_timerfd_gettime
/*
* NOTE!! This doesn't have to be exact - we just have
-/* $Id: fasttimer.c,v 1.11 2005/01/04 11:15:46 starvik Exp $
+/*
* linux/arch/cris/kernel/fasttimer.c
*
* Fast timers for ETRAX FS
- * This may be useful in other OS than Linux so use 2 space indentation...
- *
- * $Log: fasttimer.c,v $
- * Revision 1.11 2005/01/04 11:15:46 starvik
- * Don't share timer IRQ.
- *
- * Revision 1.10 2004/12/07 09:19:38 starvik
- * Corrected includes.
- * Use correct interrupt macros.
- *
- * Revision 1.9 2004/05/14 10:18:58 starvik
- * Export fast_timer_list
- *
- * Revision 1.8 2004/05/14 07:58:03 starvik
- * Merge of changes from 2.4
- *
- * Revision 1.7 2003/07/10 12:06:14 starvik
- * Return IRQ_NONE if irq wasn't handled
- *
- * Revision 1.6 2003/07/04 08:27:49 starvik
- * Merge of Linux 2.5.74
- *
- * Revision 1.5 2003/06/05 10:16:22 johana
- * New INTR_VECT macros.
- *
- * Revision 1.4 2003/06/03 08:49:45 johana
- * Fixed typo.
- *
- * Revision 1.3 2003/06/02 12:51:27 johana
- * Now compiles.
- * Commented some include files that probably can be removed.
- *
- * Revision 1.2 2003/06/02 12:09:41 johana
- * Ported to ETRAX FS using the trig interrupt instead of timer1.
- *
- * Revision 1.3 2002/12/12 08:26:32 starvik
- * Don't use C-comments inside CVS comments
- *
- * Revision 1.2 2002/12/11 15:42:02 starvik
- * Extracted v10 (ETRAX 100LX) specific stuff from arch/cris/kernel/
- *
- * Revision 1.1 2002/11/18 07:58:06 starvik
- * Fast timers (from Linux 2.4)
- *
- * Revision 1.5 2002/10/15 06:21:39 starvik
- * Added call to init_waitqueue_head
*
- * Revision 1.4 2002/05/28 17:47:59 johana
- * Added del_fast_timer()
- *
- * Revision 1.3 2002/05/28 16:16:07 johana
- * Handle empty fast_timer_list
- *
- * Revision 1.2 2002/05/27 15:38:42 johana
- * Made it compile without warnings on Linux 2.4.
- * (includes, wait_queue, PROC_FS and snprintf)
- *
- * Revision 1.1 2002/05/27 15:32:25 johana
- * arch/etrax100/kernel/fasttimer.c v1.8 from the elinux tree.
- *
- * Revision 1.8 2001/11/27 13:50:40 pkj
- * Disable interrupts while stopping the timer and while modifying the
- * list of active timers in timer1_handler() as it may be interrupted
- * by other interrupts (e.g., the serial interrupt) which may add fast
- * timers.
- *
- * Revision 1.7 2001/11/22 11:50:32 pkj
- * * Only store information about the last 16 timers.
- * * proc_fasttimer_read() now uses an allocated buffer, since it
- * requires more space than just a page even for only writing the
- * last 16 timers. The buffer is only allocated on request, so
- * unless /proc/fasttimer is read, it is never allocated.
- * * Renamed fast_timer_started to fast_timers_started to match
- * fast_timers_added and fast_timers_expired.
- * * Some clean-up.
- *
- * Revision 1.6 2000/12/13 14:02:08 johana
- * Removed volatile for fast_timer_list
- *
- * Revision 1.5 2000/12/13 13:55:35 johana
- * Added DEBUG_LOG, added som cli() and cleanup
- *
- * Revision 1.4 2000/12/05 13:48:50 johana
- * Added range check when writing proc file, modified timer int handling
- *
- * Revision 1.3 2000/11/23 10:10:20 johana
- * More debug/logging possibilities.
- * Moved GET_JIFFIES_USEC() to timex.h and time.c
- *
- * Revision 1.2 2000/11/01 13:41:04 johana
- * Clean up and bugfixes.
- * Created new do_gettimeofday_fast() that gets a timeval struct
- * with time based on jiffies and *R_TIMER0_DATA, uses a table
- * for fast conversion of timer value to microseconds.
- * (Much faster the standard do_gettimeofday() and we don't really
- * want to use the true time - we want the "uptime" so timers don't screw up
- * when we change the time.
- * TODO: Add efficient support for continuous timers as well.
- *
- * Revision 1.1 2000/10/26 15:49:16 johana
- * Added fasttimer, highresolution timers.
- *
- * Copyright (C) 2000,2001 2002, 2003 Axis Communications AB, Lund, Sweden
+ * Copyright (C) 2000-2006 Axis Communications AB, Lund, Sweden
*/
#include <linux/errno.h>
#include <linux/version.h>
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/timer_defs.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/timer_defs.h>
#include <asm/fasttimer.h>
#include <linux/proc_fs.h>
#define DEBUG_LOG_INCLUDED
#define FAST_TIMER_LOG
-//#define FAST_TIMER_TEST
+/* #define FAST_TIMER_TEST */
#define FAST_TIMER_SANITY_CHECKS
#ifdef FAST_TIMER_SANITY_CHECKS
-#define SANITYCHECK(x) x
-static int sanity_failed = 0;
-#else
-#define SANITYCHECK(x)
+static int sanity_failed;
#endif
#define D1(x)
#define D2(x)
#define DP(x)
-#define __INLINE__ inline
-
-static int fast_timer_running = 0;
-static int fast_timers_added = 0;
-static int fast_timers_started = 0;
-static int fast_timers_expired = 0;
-static int fast_timers_deleted = 0;
-static int fast_timer_is_init = 0;
-static int fast_timer_ints = 0;
+static unsigned int fast_timer_running;
+static unsigned int fast_timers_added;
+static unsigned int fast_timers_started;
+static unsigned int fast_timers_expired;
+static unsigned int fast_timers_deleted;
+static unsigned int fast_timer_is_init;
+static unsigned int fast_timer_ints;
struct fast_timer *fast_timer_list = NULL;
#define DEBUG_LOG_MAX 128
static const char * debug_log_string[DEBUG_LOG_MAX];
static unsigned long debug_log_value[DEBUG_LOG_MAX];
-static int debug_log_cnt = 0;
-static int debug_log_cnt_wrapped = 0;
+static unsigned int debug_log_cnt;
+static unsigned int debug_log_cnt_wrapped;
#define DEBUG_LOG(string, value) \
{ \
int timer_div_settings[NUM_TIMER_STATS];
int timer_delay_settings[NUM_TIMER_STATS];
+struct work_struct fast_work;
static void
-timer_trig_handler(void);
+timer_trig_handler(struct work_struct *work);
/* Not true gettimeofday, only checks the jiffies (uptime) + useconds */
-void __INLINE__ do_gettimeofday_fast(struct timeval *tv)
+inline void do_gettimeofday_fast(struct fasttime_t *tv)
{
- unsigned long sec = jiffies;
- unsigned long usec = GET_JIFFIES_USEC();
-
- usec += (sec % HZ) * (1000000 / HZ);
- sec = sec / HZ;
-
- if (usec > 1000000)
- {
- usec -= 1000000;
- sec++;
- }
- tv->tv_sec = sec;
- tv->tv_usec = usec;
+ tv->tv_jiff = jiffies;
+ tv->tv_usec = GET_JIFFIES_USEC();
}
-int __INLINE__ timeval_cmp(struct timeval *t0, struct timeval *t1)
+inline int fasttime_cmp(struct fasttime_t *t0, struct fasttime_t *t1)
{
- if (t0->tv_sec < t1->tv_sec)
- {
- return -1;
- }
- else if (t0->tv_sec > t1->tv_sec)
- {
- return 1;
- }
- if (t0->tv_usec < t1->tv_usec)
- {
- return -1;
- }
- else if (t0->tv_usec > t1->tv_usec)
- {
- return 1;
- }
- return 0;
+ /* Compare jiffies. Takes care of wrapping */
+ if (time_before(t0->tv_jiff, t1->tv_jiff))
+ return -1;
+ else if (time_after(t0->tv_jiff, t1->tv_jiff))
+ return 1;
+
+ /* Compare us */
+ if (t0->tv_usec < t1->tv_usec)
+ return -1;
+ else if (t0->tv_usec > t1->tv_usec)
+ return 1;
+ return 0;
}
/* Called with ints off */
-void __INLINE__ start_timer_trig(unsigned long delay_us)
+inline void start_timer_trig(unsigned long delay_us)
{
reg_timer_rw_ack_intr ack_intr = { 0 };
reg_timer_rw_intr_mask intr_mask;
reg_timer_rw_trig trig;
reg_timer_rw_trig_cfg trig_cfg = { 0 };
- reg_timer_r_time r_time;
+ reg_timer_r_time r_time0;
+ reg_timer_r_time r_time1;
+ unsigned char trig_wrap;
+ unsigned char time_wrap;
- r_time = REG_RD(timer, regi_timer, r_time);
+ r_time0 = REG_RD(timer, regi_timer0, r_time);
D1(printk("start_timer_trig : %d us freq: %i div: %i\n",
delay_us, freq_index, div));
/* Clear trig irq */
- intr_mask = REG_RD(timer, regi_timer, rw_intr_mask);
+ intr_mask = REG_RD(timer, regi_timer0, rw_intr_mask);
intr_mask.trig = 0;
- REG_WR(timer, regi_timer, rw_intr_mask, intr_mask);
+ REG_WR(timer, regi_timer0, rw_intr_mask, intr_mask);
- /* Set timer values */
- /* r_time is 100MHz (10 ns resolution) */
- trig = r_time + delay_us*(1000/10);
+ /* Set timer values and check if trigger wraps. */
+ /* r_time is 100MHz (10 ns resolution) */
+ trig_wrap = (trig = r_time0 + delay_us*(1000/10)) < r_time0;
timer_div_settings[fast_timers_started % NUM_TIMER_STATS] = trig;
timer_delay_settings[fast_timers_started % NUM_TIMER_STATS] = delay_us;
/* Ack interrupt */
ack_intr.trig = 1;
- REG_WR(timer, regi_timer, rw_ack_intr, ack_intr);
+ REG_WR(timer, regi_timer0, rw_ack_intr, ack_intr);
/* Start timer */
- REG_WR(timer, regi_timer, rw_trig, trig);
+ REG_WR(timer, regi_timer0, rw_trig, trig);
trig_cfg.tmr = regk_timer_time;
- REG_WR(timer, regi_timer, rw_trig_cfg, trig_cfg);
+ REG_WR(timer, regi_timer0, rw_trig_cfg, trig_cfg);
/* Check if we have already passed the trig time */
- r_time = REG_RD(timer, regi_timer, r_time);
- if (r_time < trig) {
+ r_time1 = REG_RD(timer, regi_timer0, r_time);
+ time_wrap = r_time1 < r_time0;
+
+ if ((trig_wrap && !time_wrap) || (r_time1 < trig)) {
/* No, Enable trig irq */
- intr_mask = REG_RD(timer, regi_timer, rw_intr_mask);
+ intr_mask = REG_RD(timer, regi_timer0, rw_intr_mask);
intr_mask.trig = 1;
- REG_WR(timer, regi_timer, rw_intr_mask, intr_mask);
+ REG_WR(timer, regi_timer0, rw_intr_mask, intr_mask);
fast_timers_started++;
fast_timer_running = 1;
- }
- else
- {
+ } else {
/* We have passed the time, disable trig point, ack intr */
trig_cfg.tmr = regk_timer_off;
- REG_WR(timer, regi_timer, rw_trig_cfg, trig_cfg);
- REG_WR(timer, regi_timer, rw_ack_intr, ack_intr);
- /* call the int routine directly */
- timer_trig_handler();
+ REG_WR(timer, regi_timer0, rw_trig_cfg, trig_cfg);
+ REG_WR(timer, regi_timer0, rw_ack_intr, ack_intr);
+ /* call the int routine */
+ INIT_WORK(&fast_work, timer_trig_handler);
+ schedule_work(&fast_work);
}
}
do_gettimeofday_fast(&t->tv_set);
tmp = fast_timer_list;
- SANITYCHECK({ /* Check so this is not in the list already... */
- while (tmp != NULL)
- {
- if (tmp == t)
- {
- printk("timer name: %s data: 0x%08lX already in list!\n", name, data);
- sanity_failed++;
- return;
- }
- else
- {
- tmp = tmp->next;
- }
- }
- tmp = fast_timer_list;
- });
+#ifdef FAST_TIMER_SANITY_CHECKS
+ /* Check so this is not in the list already... */
+ while (tmp != NULL) {
+ if (tmp == t) {
+ printk(KERN_DEBUG
+ "timer name: %s data: 0x%08lX already "
+ "in list!\n", name, data);
+ sanity_failed++;
+ goto done;
+ } else
+ tmp = tmp->next;
+ }
+ tmp = fast_timer_list;
+#endif
t->delay_us = delay_us;
t->function = function;
t->name = name;
t->tv_expires.tv_usec = t->tv_set.tv_usec + delay_us % 1000000;
- t->tv_expires.tv_sec = t->tv_set.tv_sec + delay_us / 1000000;
- if (t->tv_expires.tv_usec > 1000000)
- {
+ t->tv_expires.tv_jiff = t->tv_set.tv_jiff + delay_us / 1000000 / HZ;
+ if (t->tv_expires.tv_usec > 1000000) {
t->tv_expires.tv_usec -= 1000000;
- t->tv_expires.tv_sec++;
+ t->tv_expires.tv_jiff += HZ;
}
#ifdef FAST_TIMER_LOG
timer_added_log[fast_timers_added % NUM_TIMER_STATS] = *t;
fast_timers_added++;
/* Check if this should timeout before anything else */
- if (tmp == NULL || timeval_cmp(&t->tv_expires, &tmp->tv_expires) < 0)
- {
+ if (tmp == NULL || fasttime_cmp(&t->tv_expires, &tmp->tv_expires) < 0) {
/* Put first in list and modify the timer value */
t->prev = NULL;
t->next = fast_timer_list;
if (fast_timer_list)
- {
fast_timer_list->prev = t;
- }
fast_timer_list = t;
#ifdef FAST_TIMER_LOG
timer_started_log[fast_timers_started % NUM_TIMER_STATS] = *t;
} else {
/* Put in correct place in list */
while (tmp->next &&
- timeval_cmp(&t->tv_expires, &tmp->next->tv_expires) > 0)
- {
+ fasttime_cmp(&t->tv_expires, &tmp->next->tv_expires) > 0)
tmp = tmp->next;
- }
/* Insert t after tmp */
t->prev = tmp;
t->next = tmp->next;
D2(printk("start_one_shot_timer: %d us done\n", delay_us));
+done:
local_irq_restore(flags);
} /* start_one_shot_timer */
/* Timer interrupt handler for trig interrupts */
static irqreturn_t
-timer_trig_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+timer_trig_interrupt(int irq, void *dev_id)
{
reg_timer_r_masked_intr masked_intr;
-
/* Check if the timer interrupt is for us (a trig int) */
- masked_intr = REG_RD(timer, regi_timer, r_masked_intr);
+ masked_intr = REG_RD(timer, regi_timer0, r_masked_intr);
if (!masked_intr.trig)
return IRQ_NONE;
- timer_trig_handler();
+ timer_trig_handler(NULL);
return IRQ_HANDLED;
}
-static void timer_trig_handler(void)
+static void timer_trig_handler(struct work_struct *work)
{
reg_timer_rw_ack_intr ack_intr = { 0 };
reg_timer_rw_intr_mask intr_mask;
struct fast_timer *t;
unsigned long flags;
+ /* We keep interrupts disabled not only when we modify the
+ * fast timer list, but any time we hold a reference to a
+ * timer in the list, since del_fast_timer may be called
+ * from (another) interrupt context. Thus, the only time
+ * when interrupts are enabled is when calling the timer
+ * callback function.
+ */
local_irq_save(flags);
/* Clear timer trig interrupt */
- intr_mask = REG_RD(timer, regi_timer, rw_intr_mask);
+ intr_mask = REG_RD(timer, regi_timer0, rw_intr_mask);
intr_mask.trig = 0;
- REG_WR(timer, regi_timer, rw_intr_mask, intr_mask);
+ REG_WR(timer, regi_timer0, rw_intr_mask, intr_mask);
/* First stop timer, then ack interrupt */
/* Stop timer */
trig_cfg.tmr = regk_timer_off;
- REG_WR(timer, regi_timer, rw_trig_cfg, trig_cfg);
+ REG_WR(timer, regi_timer0, rw_trig_cfg, trig_cfg);
/* Ack interrupt */
ack_intr.trig = 1;
- REG_WR(timer, regi_timer, rw_ack_intr, ack_intr);
+ REG_WR(timer, regi_timer0, rw_ack_intr, ack_intr);
fast_timer_running = 0;
fast_timer_ints++;
- local_irq_restore(flags);
+ fast_timer_function_type *f;
+ unsigned long d;
t = fast_timer_list;
- while (t)
- {
- struct timeval tv;
+ while (t) {
+ struct fasttime_t tv;
/* Has it really expired? */
do_gettimeofday_fast(&tv);
- D1(printk("t: %is %06ius\n", tv.tv_sec, tv.tv_usec));
+ D1(printk(KERN_DEBUG
+ "t: %is %06ius\n", tv.tv_jiff, tv.tv_usec));
- if (timeval_cmp(&t->tv_expires, &tv) <= 0)
- {
+ if (fasttime_cmp(&t->tv_expires, &tv) <= 0) {
/* Yes it has expired */
#ifdef FAST_TIMER_LOG
timer_expired_log[fast_timers_expired % NUM_TIMER_STATS] = *t;
fast_timers_expired++;
/* Remove this timer before call, since it may reuse the timer */
- local_irq_save(flags);
if (t->prev)
- {
t->prev->next = t->next;
- }
else
- {
fast_timer_list = t->next;
- }
if (t->next)
- {
t->next->prev = t->prev;
- }
t->prev = NULL;
t->next = NULL;
- local_irq_restore(flags);
- if (t->function != NULL)
- {
- t->function(t->data);
- }
- else
- {
+ /* Save function callback data before enabling
+ * interrupts, since the timer may be removed and we
+ * don't know how it was allocated (e.g. ->function
+ * and ->data may become overwritten after deletion
+ * if the timer was stack-allocated).
+ */
+ f = t->function;
+ d = t->data;
+
+ if (f != NULL) {
+ /* Run the callback function with interrupts
+ * enabled. */
+ local_irq_restore(flags);
+ f(d);
+ local_irq_save(flags);
+ } else
DEBUG_LOG("!trimertrig %i function==NULL!\n", fast_timer_ints);
- }
- }
- else
- {
+ } else {
/* Timer is to early, let's set it again using the normal routines */
D1(printk(".\n"));
}
- local_irq_save(flags);
- if ((t = fast_timer_list) != NULL)
- {
+ t = fast_timer_list;
+ if (t != NULL) {
/* Start next timer.. */
- long us;
- struct timeval tv;
+ long us = 0;
+ struct fasttime_t tv;
do_gettimeofday_fast(&tv);
- us = ((t->tv_expires.tv_sec - tv.tv_sec) * 1000000 +
- t->tv_expires.tv_usec - tv.tv_usec);
- if (us > 0)
- {
- if (!fast_timer_running)
- {
+
+ /* time_after_eq takes care of wrapping */
+ if (time_after_eq(t->tv_expires.tv_jiff, tv.tv_jiff))
+ us = ((t->tv_expires.tv_jiff - tv.tv_jiff) *
+ 1000000 / HZ + t->tv_expires.tv_usec -
+ tv.tv_usec);
+
+ if (us > 0) {
+ if (!fast_timer_running) {
#ifdef FAST_TIMER_LOG
timer_started_log[fast_timers_started % NUM_TIMER_STATS] = *t;
#endif
start_timer_trig(us);
}
- local_irq_restore(flags);
break;
- }
- else
- {
+ } else {
/* Timer already expired, let's handle it better late than never.
* The normal loop handles it
*/
D1(printk("e! %d\n", us));
}
}
- local_irq_restore(flags);
}
- if (!t)
- {
+ local_irq_restore(flags);
+
+ if (!t)
D1(printk("ttrig stop!\n"));
- }
}
static void wake_up_func(unsigned long data)
{
-#ifdef DECLARE_WAITQUEUE
wait_queue_head_t *sleep_wait_p = (wait_queue_head_t*)data;
-#else
- struct wait_queue **sleep_wait_p = (struct wait_queue **)data;
-#endif
wake_up(sleep_wait_p);
}
void schedule_usleep(unsigned long us)
{
struct fast_timer t;
-#ifdef DECLARE_WAITQUEUE
wait_queue_head_t sleep_wait;
init_waitqueue_head(&sleep_wait);
- {
- DECLARE_WAITQUEUE(wait, current);
-#else
- struct wait_queue *sleep_wait = NULL;
- struct wait_queue wait = { current, NULL };
-#endif
D1(printk("schedule_usleep(%d)\n", us));
- add_wait_queue(&sleep_wait, &wait);
- set_current_state(TASK_INTERRUPTIBLE);
start_one_shot_timer(&t, wake_up_func, (unsigned long)&sleep_wait, us,
"usleep");
- schedule();
- set_current_state(TASK_RUNNING);
- remove_wait_queue(&sleep_wait, &wait);
+ /* Uninterruptible sleep on the fast timer. (The condition is
+ * somewhat redundant since the timer is what wakes us up.) */
+ wait_event(sleep_wait, !fast_timer_pending(&t));
+
D1(printk("done schedule_usleep(%d)\n", us));
-#ifdef DECLARE_WAITQUEUE
- }
-#endif
}
#ifdef CONFIG_PROC_FS
unsigned long flags;
int i = 0;
int num_to_show;
- struct timeval tv;
+ struct fasttime_t tv;
struct fast_timer *t, *nextt;
static char *bigbuf = NULL;
static unsigned long used;
- if (!bigbuf && !(bigbuf = vmalloc(BIG_BUF_SIZE)))
- {
- used = 0;
- bigbuf[0] = '\0';
- return 0;
- }
-
- if (!offset || !used)
- {
+ if (!bigbuf) {
+ bigbuf = vmalloc(BIG_BUF_SIZE);
+ if (!bigbuf) {
+ used = 0;
+ if (buf)
+ buf[0] = '\0';
+ return 0;
+ }
+ }
+
+ if (!offset || !used) {
do_gettimeofday_fast(&tv);
used = 0;
used += sprintf(bigbuf + used, "Fast timer running: %s\n",
fast_timer_running ? "yes" : "no");
used += sprintf(bigbuf + used, "Current time: %lu.%06lu\n",
- (unsigned long)tv.tv_sec,
+ (unsigned long)tv.tv_jiff,
(unsigned long)tv.tv_usec);
#ifdef FAST_TIMER_SANITY_CHECKS
used += sprintf(bigbuf + used, "Sanity failed: %i\n",
int end_i = debug_log_cnt;
i = 0;
- if (debug_log_cnt_wrapped)
- {
+ if (debug_log_cnt_wrapped)
i = debug_log_cnt;
- }
while ((i != end_i || (debug_log_cnt_wrapped && !used)) &&
used+100 < BIG_BUF_SIZE)
"d: %6li us data: 0x%08lX"
"\n",
t->name,
- (unsigned long)t->tv_set.tv_sec,
+ (unsigned long)t->tv_set.tv_jiff,
(unsigned long)t->tv_set.tv_usec,
- (unsigned long)t->tv_expires.tv_sec,
+ (unsigned long)t->tv_expires.tv_jiff,
(unsigned long)t->tv_expires.tv_usec,
t->delay_us,
t->data
"d: %6li us data: 0x%08lX"
"\n",
t->name,
- (unsigned long)t->tv_set.tv_sec,
+ (unsigned long)t->tv_set.tv_jiff,
(unsigned long)t->tv_set.tv_usec,
- (unsigned long)t->tv_expires.tv_sec,
+ (unsigned long)t->tv_expires.tv_jiff,
(unsigned long)t->tv_expires.tv_usec,
t->delay_us,
t->data
"d: %6li us data: 0x%08lX"
"\n",
t->name,
- (unsigned long)t->tv_set.tv_sec,
+ (unsigned long)t->tv_set.tv_jiff,
(unsigned long)t->tv_set.tv_usec,
- (unsigned long)t->tv_expires.tv_sec,
+ (unsigned long)t->tv_expires.tv_jiff,
(unsigned long)t->tv_expires.tv_usec,
t->delay_us,
t->data
used += sprintf(bigbuf + used, "Active timers:\n");
local_irq_save(flags);
- local_irq_save(flags);
t = fast_timer_list;
while (t != NULL && (used+100 < BIG_BUF_SIZE))
{
nextt = t->next;
local_irq_restore(flags);
used += sprintf(bigbuf + used, "%-14s s: %6lu.%06lu e: %6lu.%06lu "
- "d: %6li us data: 0x%08lX"
-/* " func: 0x%08lX" */
- "\n",
- t->name,
- (unsigned long)t->tv_set.tv_sec,
- (unsigned long)t->tv_set.tv_usec,
- (unsigned long)t->tv_expires.tv_sec,
- (unsigned long)t->tv_expires.tv_usec,
+ "d: %6li us data: 0x%08lX"
+/* " func: 0x%08lX" */
+ "\n",
+ t->name,
+ (unsigned long)t->tv_set.tv_jiff,
+ (unsigned long)t->tv_set.tv_usec,
+ (unsigned long)t->tv_expires.tv_jiff,
+ (unsigned long)t->tv_expires.tv_usec,
t->delay_us,
t->data
/* , t->function */
);
- local_irq_disable();
+ local_irq_save(flags);
if (t->next != nextt)
{
printk("timer removed!\n");
static struct fast_timer tr[10];
static int exp_num[10];
-static struct timeval tv_exp[100];
+static struct fasttime_t tv_exp[100];
static void test_timeout(unsigned long data)
{
int prev_num;
int j;
- struct timeval tv, tv0, tv1, tv2;
+ struct fasttime_t tv, tv0, tv1, tv2;
printk("fast_timer_test() start\n");
do_gettimeofday_fast(&tv);
{
do_gettimeofday_fast(&tv_exp[j]);
}
- printk("fast_timer_test() %is %06i\n", tv.tv_sec, tv.tv_usec);
+ printk(KERN_DEBUG "fast_timer_test() %is %06i\n", tv.tv_jiff, tv.tv_usec);
for (j = 0; j < 1000; j++)
{
- printk("%i %i %i %i %i\n",j_u[j], j_u[j+1], j_u[j+2], j_u[j+3], j_u[j+4]);
+ printk(KERN_DEBUG "%i %i %i %i %i\n",
+ j_u[j], j_u[j+1], j_u[j+2], j_u[j+3], j_u[j+4]);
j += 4;
}
for (j = 0; j < 100; j++)
{
- printk("%i.%i %i.%i %i.%i %i.%i %i.%i\n",
- tv_exp[j].tv_sec,tv_exp[j].tv_usec,
- tv_exp[j+1].tv_sec,tv_exp[j+1].tv_usec,
- tv_exp[j+2].tv_sec,tv_exp[j+2].tv_usec,
- tv_exp[j+3].tv_sec,tv_exp[j+3].tv_usec,
- tv_exp[j+4].tv_sec,tv_exp[j+4].tv_usec);
+ printk(KERN_DEBUG "%i.%i %i.%i %i.%i %i.%i %i.%i\n",
+ tv_exp[j].tv_jiff, tv_exp[j].tv_usec,
+ tv_exp[j+1].tv_jiff, tv_exp[j+1].tv_usec,
+ tv_exp[j+2].tv_jiff, tv_exp[j+2].tv_usec,
+ tv_exp[j+3].tv_jiff, tv_exp[j+3].tv_usec,
+ tv_exp[j+4].tv_jiff, tv_exp[j+4].tv_usec);
j += 4;
}
do_gettimeofday_fast(&tv0);
while (num_test_timeout < i)
{
if (num_test_timeout != prev_num)
- {
prev_num = num_test_timeout;
- }
}
do_gettimeofday_fast(&tv2);
- printk("Timers started %is %06i\n", tv0.tv_sec, tv0.tv_usec);
- printk("Timers started at %is %06i\n", tv1.tv_sec, tv1.tv_usec);
- printk("Timers done %is %06i\n", tv2.tv_sec, tv2.tv_usec);
+ printk(KERN_INFO "Timers started %is %06i\n",
+ tv0.tv_jiff, tv0.tv_usec);
+ printk(KERN_INFO "Timers started at %is %06i\n",
+ tv1.tv_jiff, tv1.tv_usec);
+ printk(KERN_INFO "Timers done %is %06i\n",
+ tv2.tv_jiff, tv2.tv_usec);
DP(printk("buf0:\n");
printk(buf0);
printk("buf1:\n");
printk("%-10s set: %6is %06ius exp: %6is %06ius "
"data: 0x%08X func: 0x%08X\n",
t->name,
- t->tv_set.tv_sec,
+ t->tv_set.tv_jiff,
t->tv_set.tv_usec,
- t->tv_expires.tv_sec,
+ t->tv_expires.tv_jiff,
t->tv_expires.tv_usec,
t->data,
t->function
printk(" del: %6ius did exp: %6is %06ius as #%i error: %6li\n",
t->delay_us,
- tv_exp[j].tv_sec,
+ tv_exp[j].tv_jiff,
tv_exp[j].tv_usec,
exp_num[j],
- (tv_exp[j].tv_sec - t->tv_expires.tv_sec)*1000000 + tv_exp[j].tv_usec - t->tv_expires.tv_usec);
+ (tv_exp[j].tv_jiff - t->tv_expires.tv_jiff) *
+ 1000000 + tv_exp[j].tv_usec -
+ t->tv_expires.tv_usec);
}
proc_fasttimer_read(buf5, NULL, 0, 0, 0);
printk("buf5 after all done:\n");
#endif
-void fast_timer_init(void)
+int fast_timer_init(void)
{
/* For some reason, request_irq() hangs when called froom time_init() */
if (!fast_timer_is_init)
printk("fast_timer_init()\n");
#ifdef CONFIG_PROC_FS
- if ((fasttimer_proc_entry = create_proc_entry( "fasttimer", 0, 0 )))
- fasttimer_proc_entry->read_proc = proc_fasttimer_read;
+ fasttimer_proc_entry = create_proc_entry("fasttimer", 0, 0);
+ if (fasttimer_proc_entry)
+ fasttimer_proc_entry->read_proc = proc_fasttimer_read;
#endif /* PROC_FS */
- if(request_irq(TIMER_INTR_VECT, timer_trig_interrupt, IRQF_DISABLED,
- "fast timer int", NULL))
- {
- printk("err: timer1 irq\n");
- }
+ if (request_irq(TIMER0_INTR_VECT, timer_trig_interrupt,
+ IRQF_SHARED | IRQF_DISABLED,
+ "fast timer int", &fast_timer_list))
+ printk(KERN_ERR "err: fasttimer irq\n");
fast_timer_is_init = 1;
#ifdef FAST_TIMER_TEST
printk("do test\n");
fast_timer_test();
#endif
}
+ return 0;
}
+__initcall(fast_timer_init);
* Copyright (C) 2003, Axis Communications AB
*/
-
#define ASSEMBLER_MACROS_ONLY
/*
* The macros found in mmu_defs_asm.h uses the ## concatenation operator, so
* -traditional must not be used when assembling this file.
*/
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/asm/mmu_defs_asm.h>
-#include <asm/arch/hwregs/asm/reg_map_asm.h>
-#include <asm/arch/hwregs/asm/config_defs_asm.h>
-#include <asm/arch/hwregs/asm/bif_core_defs_asm.h>
+#include <hwregs/reg_rdwr.h>
+#include <asm/arch/memmap.h>
+#include <hwregs/intr_vect.h>
+#include <hwregs/asm/mmu_defs_asm.h>
+#include <hwregs/asm/reg_map_asm.h>
+#include <asm/arch/mach/startup.inc>
#define CRAMFS_MAGIC 0x28cd3d45
+#define JHEAD_MAGIC 0x1FF528A6
+#define JHEAD_SIZE 8
#define RAM_INIT_MAGIC 0x56902387
#define COMMAND_LINE_MAGIC 0x87109563
+#define NAND_BOOT_MAGIC 0x9a9db001
;; NOTE: R8 and R9 carry information from the decompressor (if the
;; kernel was compressed). They must not be used in the code below
.global romfs_start
.global romfs_length
.global romfs_in_flash
+ .global nand_boot
.global swapper_pg_dir
- .global crisv32_nand_boot
- .global crisv32_nand_cramfs_offset
;; Dummy section to make it bootable with current VCS simulator
-#ifdef CONFIG_ETRAXFS_SIM
+#ifdef CONFIG_ETRAX_VCS_SIM
.section ".boot", "ax"
ba tstart
nop
;;
di
- ;; Start clocks for used blocks.
- move.d REG_ADDR(config, regi_config, rw_clk_ctrl), $r1
- move.d [$r1], $r0
- or.d REG_STATE(config, rw_clk_ctrl, cpu, yes) | \
- REG_STATE(config, rw_clk_ctrl, bif, yes) | \
- REG_STATE(config, rw_clk_ctrl, fix_io, yes), $r0
- move.d $r0, [$r1]
-
- ;; Set up waitstates etc
- move.d REG_ADDR(bif_core, regi_bif_core, rw_grp1_cfg), $r0
- move.d CONFIG_ETRAX_MEM_GRP1_CONFIG, $r1
- move.d $r1, [$r0]
- move.d REG_ADDR(bif_core, regi_bif_core, rw_grp2_cfg), $r0
- move.d CONFIG_ETRAX_MEM_GRP2_CONFIG, $r1
- move.d $r1, [$r0]
- move.d REG_ADDR(bif_core, regi_bif_core, rw_grp3_cfg), $r0
- move.d CONFIG_ETRAX_MEM_GRP3_CONFIG, $r1
- move.d $r1, [$r0]
- move.d REG_ADDR(bif_core, regi_bif_core, rw_grp4_cfg), $r0
- move.d CONFIG_ETRAX_MEM_GRP4_CONFIG, $r1
- move.d $r1, [$r0]
-
-#ifdef CONFIG_ETRAXFS_SIM
- ;; Set up minimal flash waitstates
- move.d 0, $r10
- move.d REG_ADDR(bif_core, regi_bif_core, rw_grp1_cfg), $r11
- move.d $r10, [$r11]
+ START_CLOCKS
+
+ SETUP_WAIT_STATES
+
+ GIO_INIT
+
+#ifdef CONFIG_SMP
+secondary_cpu_entry: /* Entry point for secondary CPUs */
+ di
#endif
;; Setup and enable the MMU. Use same configuration for both the data
;;
;; Note; 3 cycles is needed for a bank-select to take effect. Further;
;; bank 1 is the instruction MMU, bank 2 is the data MMU.
-#ifndef CONFIG_ETRAXFS_SIM
+#ifndef CONFIG_ETRAX_VCS_SIM
move.d REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 8) \
| REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 4) \
| REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb), $r0
;; Map the virtual DRAM to the RW eprom area at address 0.
;; Also map 0xa for the hook calls,
move.d REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 8) \
- | REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 0) \
+ | REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 4) \
| REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb) \
| REG_FIELD(mmu, rw_mm_kbase_hi, base_a, 0xa), $r0
#endif
;; Enable certain page protections and setup linear mapping
;; for f,e,c,b,4,0.
-#ifndef CONFIG_ETRAXFS_SIM
+#ifndef CONFIG_ETRAX_VCS_SIM
move.d REG_STATE(mmu, rw_mm_cfg, we, on) \
| REG_STATE(mmu, rw_mm_cfg, acc, on) \
| REG_STATE(mmu, rw_mm_cfg, ex, on) \
nop
nop
nop
- move $s10, $r0
+ move $s12, $r0
cmpq 0, $r0
beq master_cpu
nop
slave_cpu:
- ; A slave waits for cpu_now_booting to be equal to CPU ID.
- move.d cpu_now_booting, $r1
-slave_wait:
- cmp.d [$r1], $r0
- bne slave_wait
- nop
; Time to boot-up. Get stack location provided by master CPU.
move.d smp_init_current_idle_thread, $r1
move.d [$r1], $sp
jsr smp_callin
nop
master_cpu:
+ /* Set up entry point for secondary CPUs. The boot ROM has set up
+ * EBP at start of internal memory. The CPU will get there
+ * later when we issue an IPI to them... */
+ move.d MEM_INTMEM_START + IPI_INTR_VECT * 4, $r0
+ move.d secondary_cpu_entry, $r1
+ move.d $r1, [$r0]
#endif
-#ifndef CONFIG_ETRAXFS_SIM
- ;; Check if starting from DRAM or flash.
+#ifndef CONFIG_ETRAX_VCS_SIM
+ ; Check if starting from DRAM (network->RAM boot or unpacked
+ ; compressed kernel), or directly from flash.
lapcq ., $r0
and.d 0x7fffffff, $r0 ; Mask off the non-cache bit.
cmp.d 0x10000, $r0 ; Arbitrary, something above this code.
beq _dram_initialized
nop
-#include "../lib/dram_init.S"
+#include "../mach/dram_init.S"
_dram_initialized:
;; Copy the text and data section to DRAM. This depends on that the
;; variables used below are correctly set up by the linker script.
;; The calculated value stored in R4 is used below.
+ ;; Leave the cramfs file system (piggybacked after the kernel) in flash.
moveq 0, $r0 ; Source.
move.d text_start, $r1 ; Destination.
move.d __vmlinux_end, $r2
blo 1b
nop
- ;; Keep CRAMFS in flash.
+ ;; Check for cramfs.
moveq 0, $r0
move.d romfs_length, $r1
move.d $r0, [$r1]
bne 1f
nop
+ ;; Set length and start of cramfs, set romfs_in_flash flag
addoq +4, $r4, $acr
move.d [$acr], $r0
move.d romfs_length, $r1
nop
_inram:
- ;; Check if booting from NAND flash (in that case we just remember the offset
- ;; into the flash where cramfs should be).
- move.d REG_ADDR(config, regi_config, r_bootsel), $r0
- move.d [$r0], $r0
- and.d REG_MASK(config, r_bootsel, boot_mode), $r0
- cmp.d REG_STATE(config, r_bootsel, boot_mode, nand), $r0
- bne move_cramfs
- moveq 1,$r0
- move.d crisv32_nand_boot, $r1
- move.d $r0, [$r1]
- move.d crisv32_nand_cramfs_offset, $r1
- move.d $r9, [$r1]
+ ;; Check if booting from NAND flash; if so, set appropriate flags
+ ;; and move on.
+ cmp.d NAND_BOOT_MAGIC, $r12
+ bne move_cramfs ; not nand, jump
moveq 1, $r0
- move.d romfs_in_flash, $r1
+ move.d nand_boot, $r1 ; tell axisflashmap we're booting from NAND
+ move.d $r0, [$r1]
+ moveq 0, $r0 ; tell axisflashmap romfs is not in
+ move.d romfs_in_flash, $r1 ; (directly accessed) flash
move.d $r0, [$r1]
- jump _start_it
+ jump _start_it ; continue with boot
nop
move_cramfs:
- ;; Move the cramfs after BSS.
+ ;; kernel is in DRAM.
+ ;; Must figure out if there is a piggybacked rootfs image or not.
+ ;; Set romfs_length to 0 => no rootfs image available by default.
moveq 0, $r0
move.d romfs_length, $r1
move.d $r0, [$r1]
-#ifndef CONFIG_ETRAXFS_SIM
+#ifndef CONFIG_ETRAX_VCS_SIM
;; The kernel could have been unpacked to DRAM by the loader, but
- ;; the cramfs image could still be inte the flash immediately
- ;; following the compressed kernel image. The loaded passes the address
- ;; of the bute succeeding the last compressed byte in the flash in
+ ;; the cramfs image could still be in the flash immediately
+ ;; following the compressed kernel image. The loader passes the address
+ ;; of the byte succeeding the last compressed byte in the flash in
;; register R9 when starting the kernel.
cmp.d 0x0ffffff8, $r9
bhs _no_romfs_in_flash ; R9 points outside the flash area.
ba _no_romfs_in_flash
nop
#endif
+ ;; cramfs rootfs might to be in flash. Check for it.
move.d [$r9], $r0 ; cramfs_super.magic
cmp.d CRAMFS_MAGIC, $r0
bne _no_romfs_in_flash
nop
+ ;; found cramfs in flash. set address and size, and romfs_in_flash flag.
addoq +4, $r9, $acr
move.d [$acr], $r0
move.d romfs_length, $r1
nop
_no_romfs_in_flash:
- ;; Look for cramfs.
+ ;; No romfs in flash, so look for cramfs, or jffs2 with jhead,
+ ;; after kernel in RAM, as is the case with network->RAM boot.
+ ;; For cramfs, partition starts with magic and length.
+ ;; For jffs2, a jhead is prepended which contains with magic and length.
+ ;; The jhead is not part of the jffs2 partition however.
#ifndef CONFIG_ETRAXFS_SIM
move.d __vmlinux_end, $r0
#else
move.d __end, $r0
#endif
move.d [$r0], $r1
- cmp.d CRAMFS_MAGIC, $r1
- bne 2f
+ cmp.d CRAMFS_MAGIC, $r1 ; cramfs magic?
+ beq 2f ; yes, jump
+ nop
+ cmp.d JHEAD_MAGIC, $r1 ; jffs2 (jhead) magic?
+ bne 4f ; no, skip copy
nop
+ addq 4, $r0 ; location of jffs2 size
+ move.d [$r0+], $r2 ; fetch jffs2 size -> r2
+ ; r0 now points to start of jffs2
+ ba 3f
+ nop
+2:
+ addoq +4, $r0, $acr ; location of cramfs size
+ move.d [$acr], $r2 ; fetch cramfs size -> r2
+ ; r0 still points to start of cramfs
+3:
+ ;; Now, move the root fs to after kernel's BSS
- addoq +4, $r0, $acr
- move.d [$acr], $r2
- move.d _end, $r1
+ move.d _end, $r1 ; start of cramfs -> r1
move.d romfs_start, $r3
- move.d $r1, [$r3]
+ move.d $r1, [$r3] ; store at romfs_start (for axisflashmap)
move.d romfs_length, $r3
- move.d $r2, [$r3]
+ move.d $r2, [$r3] ; store size at romfs_length
-#ifndef CONFIG_ETRAXFS_SIM
- add.d $r2, $r0
+#ifndef CONFIG_ETRAX_VCS_SIM
+ add.d $r2, $r0 ; copy from end and downwards
add.d $r2, $r1
lsrq 1, $r2 ; Size is in bytes, we copy words.
nop
#endif
-2:
+4:
+ ;; BSS move done.
+ ;; Clear romfs_in_flash flag, as we now know romfs is in DRAM
+ ;; Also clear nand_boot flag; if we got here, we know we've not
+ ;; booted from NAND flash.
moveq 0, $r0
move.d romfs_in_flash, $r1
move.d $r0, [$r1]
+ moveq 0, $r0
+ move.d nand_boot, $r1
+ move.d $r0, [$r1]
jump _start_it ; Jump to cached code.
nop
move.d cris_command_line, $r10
or.d 0x80000000, $r11 ; Make it virtual
1:
- move.b [$r11+], $r12
- move.b $r12, [$r10+]
+ move.b [$r11+], $r1
+ move.b $r1, [$r10+]
subq 1, $r13
bne 1b
nop
move.d etrax_irv, $r1 ; Set the exception base register and pointer.
move.d $r0, [$r1]
-#ifndef CONFIG_ETRAXFS_SIM
+#ifndef CONFIG_ETRAX_VCS_SIM
;; Clear the BSS region from _bss_start to _end.
move.d __bss_start, $r0
move.d _end, $r1
nop
#endif
-#ifdef CONFIG_ETRAXFS_SIM
+#ifdef CONFIG_ETRAX_VCS_SIM
/* Set the watchdog timeout to something big. Will be removed when */
/* watchdog can be disabled with command line option */
move.d 0x7fffffff, $r10
move.d __bss_start, $r0
movem [$r0], $r13
+#ifdef CONFIG_ETRAX_L2CACHE
+ jsr l2cache_init
+ nop
+#endif
+
jump start_kernel ; Jump to start_kernel() in init/main.c.
nop
.data
etrax_irv:
.dword 0
+
+; Variables for communication with the Axis flash map driver (axisflashmap),
+; and for setting up memory in arch/cris/kernel/setup.c .
+
+; romfs_start is set to the start of the root file system, if it exists
+; in directly accessible memory (i.e. NOR Flash when booting from Flash,
+; or RAM when booting directly from a network-downloaded RAM image)
romfs_start:
.dword 0
+
+; romfs_length is set to the size of the root file system image, if it exists
+; in directly accessible memory (see romfs_start). Otherwise it is set to 0.
romfs_length:
.dword 0
+
+; romfs_in_flash is set to 1 if the root file system resides in directly
+; accessible flash memory (i.e. NOR flash). It is set to 0 for RAM boot
+; or NAND flash boot.
romfs_in_flash:
.dword 0
-crisv32_nand_boot:
- .dword 0
-crisv32_nand_cramfs_offset:
+
+; nand_boot is set to 1 when the kernel has been booted from NAND flash
+nand_boot:
.dword 0
swapper_pg_dir = 0xc0002000
.section ".init.data", "aw"
-#include "../lib/hw_settings.S"
+#include "../mach/hw_settings.S"
+++ /dev/null
-/*
- * Helper functions for I/O pins.
- *
- * Copyright (c) 2004 Axis Communications AB.
- */
-
-#include <linux/types.h>
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/string.h>
-#include <linux/ctype.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <asm/io.h>
-#include <asm/arch/pinmux.h>
-#include <asm/arch/hwregs/gio_defs.h>
-
-struct crisv32_ioport crisv32_ioports[] =
-{
- {
- (unsigned long*)REG_ADDR(gio, regi_gio, rw_pa_oe),
- (unsigned long*)REG_ADDR(gio, regi_gio, rw_pa_dout),
- (unsigned long*)REG_ADDR(gio, regi_gio, r_pa_din),
- 8
- },
- {
- (unsigned long*)REG_ADDR(gio, regi_gio, rw_pb_oe),
- (unsigned long*)REG_ADDR(gio, regi_gio, rw_pb_dout),
- (unsigned long*)REG_ADDR(gio, regi_gio, r_pb_din),
- 18
- },
- {
- (unsigned long*)REG_ADDR(gio, regi_gio, rw_pc_oe),
- (unsigned long*)REG_ADDR(gio, regi_gio, rw_pc_dout),
- (unsigned long*)REG_ADDR(gio, regi_gio, r_pc_din),
- 18
- },
- {
- (unsigned long*)REG_ADDR(gio, regi_gio, rw_pd_oe),
- (unsigned long*)REG_ADDR(gio, regi_gio, rw_pd_dout),
- (unsigned long*)REG_ADDR(gio, regi_gio, r_pd_din),
- 18
- },
- {
- (unsigned long*)REG_ADDR(gio, regi_gio, rw_pe_oe),
- (unsigned long*)REG_ADDR(gio, regi_gio, rw_pe_dout),
- (unsigned long*)REG_ADDR(gio, regi_gio, r_pe_din),
- 18
- }
-};
-
-#define NBR_OF_PORTS ARRAY_SIZE(crisv32_ioports)
-
-struct crisv32_iopin crisv32_led1_green;
-struct crisv32_iopin crisv32_led1_red;
-struct crisv32_iopin crisv32_led2_green;
-struct crisv32_iopin crisv32_led2_red;
-struct crisv32_iopin crisv32_led3_green;
-struct crisv32_iopin crisv32_led3_red;
-
-/* Dummy port used when green LED and red LED is on the same bit */
-static unsigned long io_dummy;
-static struct crisv32_ioport dummy_port =
-{
- &io_dummy,
- &io_dummy,
- &io_dummy,
- 18
-};
-static struct crisv32_iopin dummy_led =
-{
- &dummy_port,
- 0
-};
-
-static int __init crisv32_io_init(void)
-{
- int ret = 0;
- /* Initialize LEDs */
- ret += crisv32_io_get_name(&crisv32_led1_green, CONFIG_ETRAX_LED1G);
- ret += crisv32_io_get_name(&crisv32_led1_red, CONFIG_ETRAX_LED1R);
- ret += crisv32_io_get_name(&crisv32_led2_green, CONFIG_ETRAX_LED2G);
- ret += crisv32_io_get_name(&crisv32_led2_red, CONFIG_ETRAX_LED2R);
- ret += crisv32_io_get_name(&crisv32_led3_green, CONFIG_ETRAX_LED3G);
- ret += crisv32_io_get_name(&crisv32_led3_red, CONFIG_ETRAX_LED3R);
- crisv32_io_set_dir(&crisv32_led1_green, crisv32_io_dir_out);
- crisv32_io_set_dir(&crisv32_led1_red, crisv32_io_dir_out);
- crisv32_io_set_dir(&crisv32_led2_green, crisv32_io_dir_out);
- crisv32_io_set_dir(&crisv32_led2_red, crisv32_io_dir_out);
- crisv32_io_set_dir(&crisv32_led3_green, crisv32_io_dir_out);
- crisv32_io_set_dir(&crisv32_led3_red, crisv32_io_dir_out);
-
- if (!strcmp(CONFIG_ETRAX_LED1G, CONFIG_ETRAX_LED1R))
- crisv32_led1_red = dummy_led;
- if (!strcmp(CONFIG_ETRAX_LED2G, CONFIG_ETRAX_LED2R))
- crisv32_led2_red = dummy_led;
-
- return ret;
-}
-
-__initcall(crisv32_io_init);
-
-int crisv32_io_get(struct crisv32_iopin* iopin,
- unsigned int port, unsigned int pin)
-{
- if (port > NBR_OF_PORTS)
- return -EINVAL;
- if (port > crisv32_ioports[port].pin_count)
- return -EINVAL;
-
- iopin->bit = 1 << pin;
- iopin->port = &crisv32_ioports[port];
-
- if (crisv32_pinmux_alloc(port, pin, pin, pinmux_gpio))
- return -EIO;
-
- return 0;
-}
-
-int crisv32_io_get_name(struct crisv32_iopin* iopin,
- char* name)
-{
- int port;
- int pin;
-
- if (toupper(*name) == 'P')
- name++;
-
- if (toupper(*name) < 'A' || toupper(*name) > 'E')
- return -EINVAL;
-
- port = toupper(*name) - 'A';
- name++;
- pin = simple_strtoul(name, NULL, 10);
-
- if (pin < 0 || pin > crisv32_ioports[port].pin_count)
- return -EINVAL;
-
- iopin->bit = 1 << pin;
- iopin->port = &crisv32_ioports[port];
-
- if (crisv32_pinmux_alloc(port, pin, pin, pinmux_gpio))
- return -EIO;
-
- return 0;
-}
-
-#ifdef CONFIG_PCI
-/* PCI I/O access stuff */
-struct cris_io_operations* cris_iops = NULL;
-EXPORT_SYMBOL(cris_iops);
-#endif
-
#include <linux/threads.h>
#include <linux/spinlock.h>
#include <linux/kernel_stat.h>
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/intr_vect.h>
-#include <asm/arch/hwregs/intr_vect_defs.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/intr_vect.h>
+#include <hwregs/intr_vect_defs.h>
#define CPU_FIXED -1
/* IRQ masks (refer to comment for crisv32_do_multiple) */
-#define TIMER_MASK (1 << (TIMER_INTR_VECT - FIRST_IRQ))
+#if TIMER0_INTR_VECT - FIRST_IRQ < 32
+#define TIMER_MASK (1 << (TIMER0_INTR_VECT - FIRST_IRQ))
+#undef TIMER_VECT1
+#else
+#define TIMER_MASK (1 << (TIMER0_INTR_VECT - FIRST_IRQ - 32))
+#define TIMER_VECT1
+#endif
#ifdef CONFIG_ETRAX_KGDB
#if defined(CONFIG_ETRAX_KGDB_PORT0)
#define IGNOREMASK (1 << (SER0_INTR_VECT - FIRST_IRQ))
cpumask_t mask; /* The CPUs to which the IRQ may be allocated. */
};
-struct cris_irq_allocation irq_allocations[NR_IRQS] =
- {[0 ... NR_IRQS - 1] = {0, CPU_MASK_ALL}};
+struct cris_irq_allocation irq_allocations[NR_REAL_IRQS] =
+ { [0 ... NR_REAL_IRQS - 1] = {0, CPU_MASK_ALL} };
static unsigned long irq_regs[NR_CPUS] =
{
#endif
};
+#if NR_REAL_IRQS > 32
+#define NBR_REGS 2
+#else
+#define NBR_REGS 1
+#endif
+
unsigned long cpu_irq_counters[NR_CPUS];
unsigned long irq_counters[NR_REAL_IRQS];
extern void kgdb_init(void);
extern void breakpoint(void);
+/* From traps.c. */
+extern void breakh_BUG(void);
+
/*
- * Build the IRQ handler stubs using macros from irq.h. First argument is the
- * IRQ number, the second argument is the corresponding bit in
- * intr_rw_vect_mask found in asm/arch/hwregs/intr_vect_defs.h.
+ * Build the IRQ handler stubs using macros from irq.h.
*/
-BUILD_IRQ(0x31, (1 << 0)) /* memarb */
-BUILD_IRQ(0x32, (1 << 1)) /* gen_io */
-BUILD_IRQ(0x33, (1 << 2)) /* iop0 */
-BUILD_IRQ(0x34, (1 << 3)) /* iop1 */
-BUILD_IRQ(0x35, (1 << 4)) /* iop2 */
-BUILD_IRQ(0x36, (1 << 5)) /* iop3 */
-BUILD_IRQ(0x37, (1 << 6)) /* dma0 */
-BUILD_IRQ(0x38, (1 << 7)) /* dma1 */
-BUILD_IRQ(0x39, (1 << 8)) /* dma2 */
-BUILD_IRQ(0x3a, (1 << 9)) /* dma3 */
-BUILD_IRQ(0x3b, (1 << 10)) /* dma4 */
-BUILD_IRQ(0x3c, (1 << 11)) /* dma5 */
-BUILD_IRQ(0x3d, (1 << 12)) /* dma6 */
-BUILD_IRQ(0x3e, (1 << 13)) /* dma7 */
-BUILD_IRQ(0x3f, (1 << 14)) /* dma8 */
-BUILD_IRQ(0x40, (1 << 15)) /* dma9 */
-BUILD_IRQ(0x41, (1 << 16)) /* ata */
-BUILD_IRQ(0x42, (1 << 17)) /* sser0 */
-BUILD_IRQ(0x43, (1 << 18)) /* sser1 */
-BUILD_IRQ(0x44, (1 << 19)) /* ser0 */
-BUILD_IRQ(0x45, (1 << 20)) /* ser1 */
-BUILD_IRQ(0x46, (1 << 21)) /* ser2 */
-BUILD_IRQ(0x47, (1 << 22)) /* ser3 */
-BUILD_IRQ(0x48, (1 << 23))
-BUILD_IRQ(0x49, (1 << 24)) /* eth0 */
-BUILD_IRQ(0x4a, (1 << 25)) /* eth1 */
-BUILD_TIMER_IRQ(0x4b, (1 << 26))/* timer */
-BUILD_IRQ(0x4c, (1 << 27)) /* bif_arb */
-BUILD_IRQ(0x4d, (1 << 28)) /* bif_dma */
-BUILD_IRQ(0x4e, (1 << 29)) /* ext */
-BUILD_IRQ(0x4f, (1 << 29)) /* ipi */
+BUILD_IRQ(0x31)
+BUILD_IRQ(0x32)
+BUILD_IRQ(0x33)
+BUILD_IRQ(0x34)
+BUILD_IRQ(0x35)
+BUILD_IRQ(0x36)
+BUILD_IRQ(0x37)
+BUILD_IRQ(0x38)
+BUILD_IRQ(0x39)
+BUILD_IRQ(0x3a)
+BUILD_IRQ(0x3b)
+BUILD_IRQ(0x3c)
+BUILD_IRQ(0x3d)
+BUILD_IRQ(0x3e)
+BUILD_IRQ(0x3f)
+BUILD_IRQ(0x40)
+BUILD_IRQ(0x41)
+BUILD_IRQ(0x42)
+BUILD_IRQ(0x43)
+BUILD_IRQ(0x44)
+BUILD_IRQ(0x45)
+BUILD_IRQ(0x46)
+BUILD_IRQ(0x47)
+BUILD_IRQ(0x48)
+BUILD_IRQ(0x49)
+BUILD_IRQ(0x4a)
+BUILD_IRQ(0x4b)
+BUILD_IRQ(0x4c)
+BUILD_IRQ(0x4d)
+BUILD_IRQ(0x4e)
+BUILD_IRQ(0x4f)
+BUILD_IRQ(0x50)
+#if MACH_IRQS > 32
+BUILD_IRQ(0x51)
+BUILD_IRQ(0x52)
+BUILD_IRQ(0x53)
+BUILD_IRQ(0x54)
+BUILD_IRQ(0x55)
+BUILD_IRQ(0x56)
+BUILD_IRQ(0x57)
+BUILD_IRQ(0x58)
+BUILD_IRQ(0x59)
+BUILD_IRQ(0x5a)
+BUILD_IRQ(0x5b)
+BUILD_IRQ(0x5c)
+BUILD_IRQ(0x5d)
+BUILD_IRQ(0x5e)
+BUILD_IRQ(0x5f)
+BUILD_IRQ(0x60)
+BUILD_IRQ(0x61)
+BUILD_IRQ(0x62)
+BUILD_IRQ(0x63)
+BUILD_IRQ(0x64)
+BUILD_IRQ(0x65)
+BUILD_IRQ(0x66)
+BUILD_IRQ(0x67)
+BUILD_IRQ(0x68)
+BUILD_IRQ(0x69)
+BUILD_IRQ(0x6a)
+BUILD_IRQ(0x6b)
+BUILD_IRQ(0x6c)
+BUILD_IRQ(0x6d)
+BUILD_IRQ(0x6e)
+BUILD_IRQ(0x6f)
+BUILD_IRQ(0x70)
+#endif
/* Pointers to the low-level handlers. */
-static void (*interrupt[NR_IRQS])(void) = {
+static void (*interrupt[MACH_IRQS])(void) = {
IRQ0x31_interrupt, IRQ0x32_interrupt, IRQ0x33_interrupt,
IRQ0x34_interrupt, IRQ0x35_interrupt, IRQ0x36_interrupt,
IRQ0x37_interrupt, IRQ0x38_interrupt, IRQ0x39_interrupt,
IRQ0x46_interrupt, IRQ0x47_interrupt, IRQ0x48_interrupt,
IRQ0x49_interrupt, IRQ0x4a_interrupt, IRQ0x4b_interrupt,
IRQ0x4c_interrupt, IRQ0x4d_interrupt, IRQ0x4e_interrupt,
- IRQ0x4f_interrupt
+ IRQ0x4f_interrupt, IRQ0x50_interrupt,
+#if MACH_IRQS > 32
+ IRQ0x51_interrupt, IRQ0x52_interrupt, IRQ0x53_interrupt,
+ IRQ0x54_interrupt, IRQ0x55_interrupt, IRQ0x56_interrupt,
+ IRQ0x57_interrupt, IRQ0x58_interrupt, IRQ0x59_interrupt,
+ IRQ0x5a_interrupt, IRQ0x5b_interrupt, IRQ0x5c_interrupt,
+ IRQ0x5d_interrupt, IRQ0x5e_interrupt, IRQ0x5f_interrupt,
+ IRQ0x60_interrupt, IRQ0x61_interrupt, IRQ0x62_interrupt,
+ IRQ0x63_interrupt, IRQ0x64_interrupt, IRQ0x65_interrupt,
+ IRQ0x66_interrupt, IRQ0x67_interrupt, IRQ0x68_interrupt,
+ IRQ0x69_interrupt, IRQ0x6a_interrupt, IRQ0x6b_interrupt,
+ IRQ0x6c_interrupt, IRQ0x6d_interrupt, IRQ0x6e_interrupt,
+ IRQ0x6f_interrupt, IRQ0x70_interrupt,
+#endif
};
void
int intr_mask;
unsigned long flags;
- spin_lock_irqsave(&irq_lock, flags);
- intr_mask = REG_RD_INT(intr_vect, irq_regs[cpu], rw_mask);
-
- /* Remember; 1 let through, 0 block. */
- intr_mask &= ~(1 << (irq - FIRST_IRQ));
-
- REG_WR_INT(intr_vect, irq_regs[cpu], rw_mask, intr_mask);
+ spin_lock_irqsave(&irq_lock, flags);
+ if (irq - FIRST_IRQ < 32)
+ intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
+ rw_mask, 0);
+ else
+ intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
+ rw_mask, 1);
+
+ /* Remember; 1 let thru, 0 block. */
+ if (irq - FIRST_IRQ < 32)
+ intr_mask &= ~(1 << (irq - FIRST_IRQ));
+ else
+ intr_mask &= ~(1 << (irq - FIRST_IRQ - 32));
+
+ if (irq - FIRST_IRQ < 32)
+ REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
+ 0, intr_mask);
+ else
+ REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
+ 1, intr_mask);
spin_unlock_irqrestore(&irq_lock, flags);
}
unsigned long flags;
spin_lock_irqsave(&irq_lock, flags);
- intr_mask = REG_RD_INT(intr_vect, irq_regs[cpu], rw_mask);
-
- /* Remember; 1 let through, 0 block. */
- intr_mask |= (1 << (irq - FIRST_IRQ));
+ if (irq - FIRST_IRQ < 32)
+ intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
+ rw_mask, 0);
+ else
+ intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
+ rw_mask, 1);
+
+ /* Remember; 1 let thru, 0 block. */
+ if (irq - FIRST_IRQ < 32)
+ intr_mask |= (1 << (irq - FIRST_IRQ));
+ else
+ intr_mask |= (1 << (irq - FIRST_IRQ - 32));
+
+ if (irq - FIRST_IRQ < 32)
+ REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
+ 0, intr_mask);
+ else
+ REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
+ 1, intr_mask);
- REG_WR_INT(intr_vect, irq_regs[cpu], rw_mask, intr_mask);
spin_unlock_irqrestore(&irq_lock, flags);
}
{
int cpu;
int mask;
- int masked;
+ int masked[NBR_REGS];
int bit;
+ int i;
cpu = smp_processor_id();
*/
irq_enter();
- /* Get which IRQs that happened. */
- masked = REG_RD_INT(intr_vect, irq_regs[cpu], r_masked_vect);
+ for (i = 0; i < NBR_REGS; i++) {
+ /* Get which IRQs that happend. */
+ masked[i] = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
+ r_masked_vect, i);
- /* Calculate new IRQ mask with these IRQs disabled. */
- mask = REG_RD_INT(intr_vect, irq_regs[cpu], rw_mask);
- mask &= ~masked;
+ /* Calculate new IRQ mask with these IRQs disabled. */
+ mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu], rw_mask, i);
+ mask &= ~masked[i];
/* Timer IRQ is never masked */
- if (masked & TIMER_MASK)
- mask |= TIMER_MASK;
-
- /* Block all the IRQs */
- REG_WR_INT(intr_vect, irq_regs[cpu], rw_mask, mask);
+#ifdef TIMER_VECT1
+ if ((i == 1) && (masked[0] & TIMER_MASK))
+ mask |= TIMER_MASK;
+#else
+ if ((i == 0) && (masked[0] & TIMER_MASK))
+ mask |= TIMER_MASK;
+#endif
+ /* Block all the IRQs */
+ REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask, i, mask);
/* Check for timer IRQ and handle it special. */
- if (masked & TIMER_MASK) {
- masked &= ~TIMER_MASK;
- do_IRQ(TIMER_INTR_VECT, regs);
+#ifdef TIMER_VECT1
+ if ((i == 1) && (masked[i] & TIMER_MASK)) {
+ masked[i] &= ~TIMER_MASK;
+ do_IRQ(TIMER0_INTR_VECT, regs);
+ }
+#else
+ if ((i == 0) && (masked[i] & TIMER_MASK)) {
+ masked[i] &= ~TIMER_MASK;
+ do_IRQ(TIMER0_INTR_VECT, regs);
+ }
}
+#endif
#ifdef IGNORE_MASK
/* Remove IRQs that can't be handled as multiple. */
- masked &= ~IGNORE_MASK;
+ masked[0] &= ~IGNORE_MASK;
#endif
/* Handle the rest of the IRQs. */
- for (bit = 0; bit < 32; bit++)
- {
- if (masked & (1 << bit))
- do_IRQ(bit + FIRST_IRQ, regs);
+ for (i = 0; i < NBR_REGS; i++) {
+ for (bit = 0; bit < 32; bit++) {
+ if (masked[i] & (1 << bit))
+ do_IRQ(bit + FIRST_IRQ + i*32, regs);
+ }
}
/* Unblock all the IRQs. */
- mask = REG_RD_INT(intr_vect, irq_regs[cpu], rw_mask);
- mask |= masked;
- REG_WR_INT(intr_vect, irq_regs[cpu], rw_mask, mask);
+ for (i = 0; i < NBR_REGS; i++) {
+ mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu], rw_mask, i);
+ mask |= masked[i];
+ REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask, i, mask);
+ }
/* This irq_exit() will trigger the soft IRQs. */
irq_exit();
reg_intr_vect_rw_mask vect_mask = {0};
/* Clear all interrupts masks. */
- REG_WR(intr_vect, regi_irq, rw_mask, vect_mask);
+ for (i = 0; i < NBR_REGS; i++)
+ REG_WR_VECT(intr_vect, regi_irq, rw_mask, i, vect_mask);
for (i = 0; i < 256; i++)
etrax_irv->v[i] = weird_irq;
- /* Point all IRQs to bad handlers. */
+ /* Point all IRQ's to bad handlers. */
for (i = FIRST_IRQ, j = 0; j < NR_IRQS; i++, j++) {
irq_desc[j].chip = &crisv32_irq_type;
set_exception_vector(i, interrupt[j]);
}
/* Mark Timer and IPI IRQs as CPU local */
- irq_allocations[TIMER_INTR_VECT - FIRST_IRQ].cpu = CPU_FIXED;
- irq_desc[TIMER_INTR_VECT].status |= IRQ_PER_CPU;
+ irq_allocations[TIMER0_INTR_VECT - FIRST_IRQ].cpu = CPU_FIXED;
+ irq_desc[TIMER0_INTR_VECT].status |= IRQ_PER_CPU;
irq_allocations[IPI_INTR_VECT - FIRST_IRQ].cpu = CPU_FIXED;
irq_desc[IPI_INTR_VECT].status |= IRQ_PER_CPU;
set_exception_vector(0x0a, d_mmu_access);
set_exception_vector(0x0b, d_mmu_write);
+#ifdef CONFIG_BUG
+ /* Break 14 handler, used to implement cheap BUG(). */
+ set_exception_vector(0x1e, breakh_BUG);
+#endif
+
/* The system-call trap is reached by "break 13". */
set_exception_vector(0x1d, system_call);
/* Serial port, reads one character. ETRAX 100 specific. from debugport.c */
int getDebugChar(void);
-#ifdef CONFIG_ETRAXFS_SIM
+#ifdef CONFIG_ETRAX_VCS_SIM
int getDebugChar(void)
{
return socketread();
/* Serial port, writes one character. ETRAX 100 specific. from debugport.c */
void putDebugChar(int val);
-#ifdef CONFIG_ETRAXFS_SIM
+#ifdef CONFIG_ETRAX_VCS_SIM
void putDebugChar(int val)
{
socketwrite((char *)&val, 1);
REG_WR(intr_vect, regi_irq, rw_mask, intr_mask);
ser_intr_mask = REG_RD(ser, regi_ser0, rw_intr_mask);
- ser_intr_mask.data_avail = regk_ser_yes;
+ ser_intr_mask.dav = regk_ser_yes;
REG_WR(ser, regi_ser0, rw_intr_mask, ser_intr_mask);
#elif defined(CONFIG_ETRAX_KGDB_PORT1)
/* Note: no shortcut registered (not handled by multiple_interrupt).
REG_WR(intr_vect, regi_irq, rw_mask, intr_mask);
ser_intr_mask = REG_RD(ser, regi_ser1, rw_intr_mask);
- ser_intr_mask.data_avail = regk_ser_yes;
+ ser_intr_mask.dav = regk_ser_yes;
REG_WR(ser, regi_ser1, rw_intr_mask, ser_intr_mask);
#elif defined(CONFIG_ETRAX_KGDB_PORT2)
/* Note: no shortcut registered (not handled by multiple_interrupt).
REG_WR(intr_vect, regi_irq, rw_mask, intr_mask);
ser_intr_mask = REG_RD(ser, regi_ser2, rw_intr_mask);
- ser_intr_mask.data_avail = regk_ser_yes;
+ ser_intr_mask.dav = regk_ser_yes;
REG_WR(ser, regi_ser2, rw_intr_mask, ser_intr_mask);
#elif defined(CONFIG_ETRAX_KGDB_PORT3)
/* Note: no shortcut registered (not handled by multiple_interrupt).
REG_WR(intr_vect, regi_irq, rw_mask, intr_mask);
ser_intr_mask = REG_RD(ser, regi_ser3, rw_intr_mask);
- ser_intr_mask.data_avail = regk_ser_yes;
+ ser_intr_mask.dav = regk_ser_yes;
REG_WR(ser, regi_ser3, rw_intr_mask, ser_intr_mask);
#endif
#include <linux/err.h>
#include <linux/fs.h>
#include <linux/slab.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/timer_defs.h>
-#include <asm/arch/hwregs/intr_vect_defs.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/timer_defs.h>
+#include <hwregs/intr_vect_defs.h>
extern void stop_watchdog(void);
-#ifdef CONFIG_ETRAX_GPIO
-extern void etrax_gpio_wake_up_check(void); /* Defined in drivers/gpio.c. */
-#endif
-
extern int cris_hlt_counter;
/* We use this if we don't have any better idle routine. */
wd_ctrl.cmd = regk_timer_start;
arch_enable_nmi();
- REG_WR(timer, regi_timer, rw_wd_ctrl, wd_ctrl);
+ REG_WR(timer, regi_timer0, rw_wd_ctrl, wd_ctrl);
}
#endif
/*
- * Copyright (C) 2000-2003, Axis Communications AB.
+ * Copyright (C) 2000-2007, Axis Communications AB.
*/
#include <linux/kernel.h>
ret = generic_ptrace_pokedata(child, addr, data);
break;
- /* Write the word at location address in the USER area. */
+ /* Write the word at location address in the USER area. */
case PTRACE_POKEUSR:
ret = -EIO;
if ((addr & 3) || addr < 0 || addr > PT_MAX << 2)
break;
- /* Make the child exit by sending it a sigkill. */
+ /* Make the child exit by sending it a sigkill. */
case PTRACE_KILL:
ret = 0;
break;
}
+
/* Get all GP registers from the child. */
case PTRACE_GETREGS: {
- int i;
+ int i;
unsigned long tmp;
for (i = 0; i <= PT_MAX; i++) {
break;
}
+out_tsk:
return ret;
}
unsigned char retcode[8]; /* Trampoline code. */
};
-int do_signal(int restart, sigset_t *oldset, struct pt_regs *regs);
+void do_signal(int restart, struct pt_regs *regs);
void keep_debug_flags(unsigned long oldccs, unsigned long oldspc,
struct pt_regs *regs);
/*
sys_sigsuspend(old_sigset_t mask, long r11, long r12, long r13, long mof,
long srp, struct pt_regs *regs)
{
- sigset_t saveset;
-
mask &= _BLOCKABLE;
-
spin_lock_irq(¤t->sighand->siglock);
-
- saveset = current->blocked;
-
+ current->saved_sigmask = current->blocked;
siginitset(¤t->blocked, mask);
-
- recalc_sigpending();
- spin_unlock_irq(¤t->sighand->siglock);
-
- regs->r10 = -EINTR;
-
- while (1) {
- current->state = TASK_INTERRUPTIBLE;
- schedule();
-
- if (do_signal(0, &saveset, regs)) {
- /*
- * This point is reached twice: once to call
- * the signal handler, then again to return
- * from the sigsuspend system call. When
- * calling the signal handler, R10 hold the
- * signal number as set by do_signal(). The
- * sigsuspend call will always return with
- * the restored value above; -EINTR.
- */
- return regs->r10;
- }
- }
-}
-
-/* Define some dummy arguments to be able to reach the regs argument. */
-int
-sys_rt_sigsuspend(sigset_t *unewset, size_t sigsetsize, long r12, long r13,
- long mof, long srp, struct pt_regs *regs)
-{
- sigset_t saveset;
- sigset_t newset;
-
- if (sigsetsize != sizeof(sigset_t))
- return -EINVAL;
-
- if (copy_from_user(&newset, unewset, sizeof(newset)))
- return -EFAULT;
-
- sigdelsetmask(&newset, ~_BLOCKABLE);
- spin_lock_irq(¤t->sighand->siglock);
-
- saveset = current->blocked;
- current->blocked = newset;
-
recalc_sigpending();
spin_unlock_irq(¤t->sighand->siglock);
-
- regs->r10 = -EINTR;
-
- while (1) {
- current->state = TASK_INTERRUPTIBLE;
- schedule();
-
- if (do_signal(0, &saveset, regs)) {
- /* See comment in function above. */
- return regs->r10;
- }
- }
+ current->state = TASK_INTERRUPTIBLE;
+ schedule();
+ set_thread_flag(TIF_RESTORE_SIGMASK);
+ return -ERESTARTNOHAND;
}
int
goto badframe;
if (do_sigaltstack(&frame->uc.uc_stack, NULL, rdusp()) == -EFAULT)
- goto badframe;
+ goto badframe;
keep_debug_flags(oldccs, oldspc, regs);
/* Grab and setup a signal frame.
*
* Basically a lot of state-info is stacked, and arranged for the
- * user-mode program to return to the kernel using either a trampoline
+ * user-mode program to return to the kernel using either a trampiline
* which performs the syscall sigreturn(), or a provided user-mode
* trampoline.
*/
-static void
+static int
setup_frame(int sig, struct k_sigaction *ka, sigset_t *set,
struct pt_regs * regs)
{
/* Actually move the USP to reflect the stacked frame. */
wrusp((unsigned long)frame);
- return;
+ return 0;
give_sigsegv:
if (sig == SIGSEGV)
ka->sa.sa_handler = SIG_DFL;
force_sig(SIGSEGV, current);
+ return -EFAULT;
}
-static void
+static int
setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
sigset_t *set, struct pt_regs * regs)
{
/* Actually move the usp to reflect the stacked frame. */
wrusp((unsigned long)frame);
- return;
+ return 0;
give_sigsegv:
if (sig == SIGSEGV)
ka->sa.sa_handler = SIG_DFL;
force_sig(SIGSEGV, current);
+ return -EFAULT;
}
/* Invoke a singal handler to, well, handle the signal. */
-static inline void
+static inline int
handle_signal(int canrestart, unsigned long sig,
siginfo_t *info, struct k_sigaction *ka,
sigset_t *oldset, struct pt_regs * regs)
{
+ int ret;
+
/* Check if this got called from a system call. */
if (canrestart) {
/* If so, check system call restarting. */
/* Set up the stack frame. */
if (ka->sa.sa_flags & SA_SIGINFO)
- setup_rt_frame(sig, ka, info, oldset, regs);
+ ret = setup_rt_frame(sig, ka, info, oldset, regs);
else
- setup_frame(sig, ka, oldset, regs);
+ ret = setup_frame(sig, ka, oldset, regs);
if (ka->sa.sa_flags & SA_ONESHOT)
ka->sa.sa_handler = SIG_DFL;
- spin_lock_irq(¤t->sighand->siglock);
- sigorsets(¤t->blocked,¤t->blocked,&ka->sa.sa_mask);
- if (!(ka->sa.sa_flags & SA_NODEFER))
- sigaddset(¤t->blocked,sig);
- recalc_sigpending();
- spin_unlock_irq(¤t->sighand->siglock);
+ if (ret == 0) {
+ spin_lock_irq(¤t->sighand->siglock);
+ sigorsets(¤t->blocked, ¤t->blocked,
+ &ka->sa.sa_mask);
+ if (!(ka->sa.sa_flags & SA_NODEFER))
+ sigaddset(¤t->blocked, sig);
+ recalc_sigpending();
+ spin_unlock_irq(¤t->sighand->siglock);
+ }
+
+ return ret;
}
/*
* we can use user_mode(regs) to see if we came directly from kernel or user
* mode below.
*/
-int
-do_signal(int canrestart, sigset_t *oldset, struct pt_regs *regs)
+void
+do_signal(int canrestart, struct pt_regs *regs)
{
int signr;
siginfo_t info;
struct k_sigaction ka;
+ sigset_t *oldset;
/*
* The common case should go fast, which is why this point is
* without doing anything.
*/
if (!user_mode(regs))
- return 1;
+ return;
- if (!oldset)
+ if (test_thread_flag(TIF_RESTORE_SIGMASK))
+ oldset = ¤t->saved_sigmask;
+ else
oldset = ¤t->blocked;
signr = get_signal_to_deliver(&info, &ka, regs, NULL);
if (signr > 0) {
- /* Deliver the signal. */
- handle_signal(canrestart, signr, &info, &ka, oldset, regs);
- return 1;
+ /* Whee! Actually deliver the signal. */
+ if (handle_signal(canrestart, signr, &info, &ka,
+ oldset, regs)) {
+ /* a signal was successfully delivered; the saved
+ * sigmask will have been stored in the signal frame,
+ * and will be restored by sigreturn, so we can simply
+ * clear the TIF_RESTORE_SIGMASK flag */
+ if (test_thread_flag(TIF_RESTORE_SIGMASK))
+ clear_thread_flag(TIF_RESTORE_SIGMASK);
+ }
+
+ return;
}
/* Got here from a system call? */
}
}
- return 0;
+ /* if there's no signal to deliver, we just put the saved sigmask
+ * back */
+ if (test_thread_flag(TIF_RESTORE_SIGMASK)) {
+ clear_thread_flag(TIF_RESTORE_SIGMASK);
+ sigprocmask(SIG_SETMASK, ¤t->saved_sigmask, NULL);
+ }
}
asmlinkage void
user_regs(ti)->spc = 0;
}
/* FIXME: Filter out false h/w breakpoint hits (i.e. EDA
- not within any configured h/w breakpoint range). Synchronize with
+ not withing any configured h/w breakpoint range). Synchronize with
what already exists for kernel debugging. */
if (((user_regs(ti)->exs & 0xff00) >> 8) == BREAK_8_INTR_VECT) {
/* Break 8: subtract 2 from ERP unless in a delay slot. */
+#include <linux/types.h>
#include <asm/delay.h>
-#include <asm/arch/irq.h>
-#include <asm/arch/hwregs/intr_vect.h>
-#include <asm/arch/hwregs/intr_vect_defs.h>
+#include <irq.h>
+#include <hwregs/intr_vect.h>
+#include <hwregs/intr_vect_defs.h>
#include <asm/tlbflush.h>
#include <asm/mmu_context.h>
-#include <asm/arch/hwregs/mmu_defs_asm.h>
-#include <asm/arch/hwregs/supp_reg.h>
+#include <hwregs/asm/mmu_defs_asm.h>
+#include <hwregs/supp_reg.h>
#include <asm/atomic.h>
#include <linux/err.h>
#define IPI_SCHEDULE 1
#define IPI_CALL 2
#define IPI_FLUSH_TLB 4
+#define IPI_BOOT 8
#define FLUSH_ALL (void*)0xffffffff
cpumask_t cpu_online_map = CPU_MASK_NONE;
EXPORT_SYMBOL(cpu_online_map);
cpumask_t phys_cpu_present_map = CPU_MASK_NONE;
+cpumask_t cpu_possible_map;
+EXPORT_SYMBOL(cpu_possible_map);
EXPORT_SYMBOL(phys_cpu_present_map);
/* Variables used during SMP boot */
extern int setup_irq(int, struct irqaction *);
/* Mode registers */
-static unsigned long irq_regs[NR_CPUS] =
-{
+static unsigned long irq_regs[NR_CPUS] = {
regi_irq,
regi_irq2
};
-static irqreturn_t crisv32_ipi_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t crisv32_ipi_interrupt(int irq, void *dev_id);
static int send_ipi(int vector, int wait, cpumask_t cpu_mask);
static struct irqaction irq_ipi = {
.handler = crisv32_ipi_interrupt,
cpu_set(0, cpu_online_map);
cpu_set(0, phys_cpu_present_map);
+ cpu_set(0, cpu_possible_map);
}
void __init smp_cpus_done(unsigned int max_cpus)
{
unsigned timeout;
struct task_struct *idle;
+ cpumask_t cpu_mask = CPU_MASK_NONE;
idle = fork_idle(cpuid);
if (IS_ERR(idle))
smp_init_current_idle_thread = task_thread_info(idle);
cpu_now_booting = cpuid;
+ /* Kick it */
+ cpu_set(cpuid, cpu_online_map);
+ cpu_set(cpuid, cpu_mask);
+ send_ipi(IPI_BOOT, 0, cpu_mask);
+ cpu_clear(cpuid, cpu_online_map);
+
/* Wait for CPU to come online */
for (timeout = 0; timeout < 10000; timeout++) {
if(cpu_online(cpuid)) {
/* Enable IRQ and idle */
REG_WR(intr_vect, irq_regs[cpu], rw_mask, vect_mask);
unmask_irq(IPI_INTR_VECT);
- unmask_irq(TIMER_INTR_VECT);
+ unmask_irq(TIMER0_INTR_VECT);
preempt_disable();
local_irq_enable();
return ret;
}
-irqreturn_t crisv32_ipi_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t crisv32_ipi_interrupt(int irq, void *dev_id)
{
void (*func) (void *info) = call_data->func;
void *info = call_data->info;
-/* $Id: time.c,v 1.19 2005/04/29 05:40:09 starvik Exp $
- *
+/*
* linux/arch/cris/arch-v32/kernel/time.c
*
- * Copyright (C) 2003 Axis Communications AB
+ * Copyright (C) 2003-2007 Axis Communications AB
*
*/
#include <linux/sched.h>
#include <linux/init.h>
#include <linux/threads.h>
+#include <linux/cpufreq.h>
#include <asm/types.h>
#include <asm/signal.h>
#include <asm/io.h>
#include <asm/delay.h>
#include <asm/rtc.h>
#include <asm/irq.h>
-
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/timer_defs.h>
-#include <asm/arch/hwregs/intr_vect_defs.h>
+#include <asm/irq_regs.h>
+
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/timer_defs.h>
+#include <hwregs/intr_vect_defs.h>
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+#include <hwregs/clkgen_defs.h>
+#endif
/* Watchdog defines */
-#define ETRAX_WD_KEY_MASK 0x7F /* key is 7 bit */
-#define ETRAX_WD_HZ 763 /* watchdog counts at 763 Hz */
-#define ETRAX_WD_CNT ((2*ETRAX_WD_HZ)/HZ + 1) /* Number of 763 counts before watchdog bites */
+#define ETRAX_WD_KEY_MASK 0x7F /* key is 7 bit */
+#define ETRAX_WD_HZ 763 /* watchdog counts at 763 Hz */
+/* Number of 763 counts before watchdog bites */
+#define ETRAX_WD_CNT ((2*ETRAX_WD_HZ)/HZ + 1)
unsigned long timer_regs[NR_CPUS] =
{
- regi_timer,
+ regi_timer0,
#ifdef CONFIG_SMP
- regi_timer2
+ regi_timer2
#endif
};
extern int setup_irq(int, struct irqaction *);
extern int have_rtc;
+#ifdef CONFIG_CPU_FREQ
+static int
+cris_time_freq_notifier(struct notifier_block *nb, unsigned long val,
+ void *data);
+
+static struct notifier_block cris_time_freq_notifier_block = {
+ .notifier_call = cris_time_freq_notifier,
+};
+#endif
+
unsigned long get_ns_in_jiffie(void)
{
reg_timer_r_tmr0_data data;
unsigned long ns;
- data = REG_RD(timer, regi_timer, r_tmr0_data);
+ data = REG_RD(timer, regi_timer0, r_tmr0_data);
ns = (TIMER0_DIV - data) * 10;
return ns;
}
unsigned long count;
unsigned long usec_count = 0;
- static unsigned long count_p = TIMER0_DIV;/* for the first call after boot */
+ /* For the first call after boot */
+ static unsigned long count_p = TIMER0_DIV;
static unsigned long jiffies_p = 0;
- /*
- * cache volatile jiffies temporarily; we have IRQs turned off.
- */
+ /* Cache volatile jiffies temporarily; we have IRQs turned off. */
unsigned long jiffies_t;
/* The timer interrupt comes from Etrax timer 0. In order to get
* better precision, we check the current value. It might have
- * underflowed already though.
- */
+ * underflowed already though. */
+ count = REG_RD(timer, regi_timer0, r_tmr0_data);
+ jiffies_t = jiffies;
- count = REG_RD(timer, regi_timer, r_tmr0_data);
- jiffies_t = jiffies;
-
- /*
- * avoiding timer inconsistencies (they are rare, but they happen)...
- * there are one problem that must be avoided here:
- * 1. the timer counter underflows
+ /* Avoiding timer inconsistencies (they are rare, but they happen)
+ * There is one problem that must be avoided here:
+ * 1. the timer counter underflows
*/
if( jiffies_t == jiffies_p ) {
if( count > count_p ) {
- /* Timer wrapped, use new count and prescale
- * increase the time corresponding to one jiffie
+ /* Timer wrapped, use new count and prescale.
+ * Increase the time corresponding to one jiffy.
*/
usec_count = 1000000/HZ;
}
*/
/* This gives us 1.3 ms to do something useful when the NMI comes */
-/* right now, starting the watchdog is the same as resetting it */
+/* Right now, starting the watchdog is the same as resetting it */
#define start_watchdog reset_watchdog
#if defined(CONFIG_ETRAX_WATCHDOG)
static short int watchdog_key = 42; /* arbitrary 7 bit number */
#endif
-/* number of pages to consider "out of memory". it is normal that the memory
- * is used though, so put this really low.
- */
-
+/* Number of pages to consider "out of memory". It is normal that the memory
+ * is used though, so set this really low. */
#define WATCHDOG_MIN_FREE_PAGES 8
void
#if defined(CONFIG_ETRAX_WATCHDOG)
reg_timer_rw_wd_ctrl wd_ctrl = { 0 };
- /* only keep watchdog happy as long as we have memory left! */
+ /* Only keep watchdog happy as long as we have memory left! */
if(nr_free_pages() > WATCHDOG_MIN_FREE_PAGES) {
- /* reset the watchdog with the inverse of the old key */
- watchdog_key ^= ETRAX_WD_KEY_MASK; /* invert key, which is 7 bits */
+ /* Reset the watchdog with the inverse of the old key */
+ /* Invert key, which is 7 bits */
+ watchdog_key ^= ETRAX_WD_KEY_MASK;
wd_ctrl.cnt = ETRAX_WD_CNT;
wd_ctrl.cmd = regk_timer_start;
wd_ctrl.key = watchdog_key;
- REG_WR(timer, regi_timer, rw_wd_ctrl, wd_ctrl);
+ REG_WR(timer, regi_timer0, rw_wd_ctrl, wd_ctrl);
}
#endif
}
wd_ctrl.cnt = ETRAX_WD_CNT;
wd_ctrl.cmd = regk_timer_stop;
wd_ctrl.key = watchdog_key;
- REG_WR(timer, regi_timer, rw_wd_ctrl, wd_ctrl);
+ REG_WR(timer, regi_timer0, rw_wd_ctrl, wd_ctrl);
#endif
}
#if defined(CONFIG_ETRAX_WATCHDOG)
extern int cause_of_death;
- raw_printk("Watchdog bite\n");
+ oops_in_progress = 1;
+ printk(KERN_WARNING "Watchdog bite\n");
/* Check if forced restart or unexpected watchdog */
if (cause_of_death == 0xbedead) {
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+ /* There is a bug in Artpec-3 (voodoo TR 78) that requires
+ * us to go to lower frequency for the reset to be reliable
+ */
+ reg_clkgen_rw_clk_ctrl ctrl =
+ REG_RD(clkgen, regi_clkgen, rw_clk_ctrl);
+ ctrl.pll = 0;
+ REG_WR(clkgen, regi_clkgen, rw_clk_ctrl, ctrl);
+#endif
while(1);
}
- /* Unexpected watchdog, stop the watchdog and dump registers*/
+ /* Unexpected watchdog, stop the watchdog and dump registers. */
stop_watchdog();
- raw_printk("Oops: bitten by watchdog\n");
- show_registers(regs);
+ printk(KERN_WARNING "Oops: bitten by watchdog\n");
+ show_registers(regs);
+ oops_in_progress = 0;
#ifndef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
reset_watchdog();
#endif
#endif
}
-/* last time the cmos clock got updated */
+/* Last time the cmos clock got updated. */
static long last_rtc_update = 0;
/*
* timer_interrupt() needs to keep up the real-time clock,
- * as well as call the "do_timer()" routine every clocktick
+ * as well as call the "do_timer()" routine every clocktick.
*/
-
-//static unsigned short myjiff; /* used by our debug routine print_timestamp */
-
extern void cris_do_profile(struct pt_regs *regs);
static inline irqreturn_t
-timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+timer_interrupt(int irq, void *dev_id)
{
+ struct pt_regs *regs = get_irq_regs();
int cpu = smp_processor_id();
reg_timer_r_masked_intr masked_intr;
reg_timer_rw_ack_intr ack_intr = { 0 };
if (!masked_intr.tmr0)
return IRQ_NONE;
- /* acknowledge the timer irq */
+ /* Acknowledge the timer irq. */
ack_intr.tmr0 = 1;
REG_WR(timer, timer_regs[cpu], rw_ack_intr, ack_intr);
- /* reset watchdog otherwise it resets us! */
+ /* Reset watchdog otherwise it resets us! */
reset_watchdog();
/* Update statistics. */
if (cpu != 0)
return IRQ_HANDLED;
- /* call the real timer interrupt handler */
+ /* Call the real timer interrupt handler */
do_timer(1);
/*
if (set_rtc_mmss(xtime.tv_sec) == 0)
last_rtc_update = xtime.tv_sec;
else
- last_rtc_update = xtime.tv_sec - 600; /* do it again in 60 s */
+ /* Do it again in 60 s */
+ last_rtc_update = xtime.tv_sec - 600;
}
return IRQ_HANDLED;
}
-/* timer is IRQF_SHARED so drivers can add stuff to the timer irq chain
- * it needs to be IRQF_DISABLED to make the jiffies update work properly
+/* Timer is IRQF_SHARED so drivers can add stuff to the timer irq chain.
+ * It needs to be IRQF_DISABLED to make the jiffies update work properly.
*/
-
-static struct irqaction irq_timer = {
- .mask = timer_interrupt,
+static struct irqaction irq_timer = {
+ .handler = timer_interrupt,
.flags = IRQF_SHARED | IRQF_DISABLED,
.mask = CPU_MASK_NONE,
.name = "timer"
cris_timer_init(void)
{
int cpu = smp_processor_id();
- reg_timer_rw_tmr0_ctrl tmr0_ctrl = { 0 };
- reg_timer_rw_tmr0_div tmr0_div = TIMER0_DIV;
+ reg_timer_rw_tmr0_ctrl tmr0_ctrl = { 0 };
+ reg_timer_rw_tmr0_div tmr0_div = TIMER0_DIV;
reg_timer_rw_intr_mask timer_intr_mask;
- /* Setup the etrax timers
+ /* Setup the etrax timers.
* Base frequency is 100MHz, divider 1000000 -> 100 HZ
* We use timer0, so timer1 is free.
* The trig timer is used by the fasttimer API if enabled.
*/
- tmr0_ctrl.op = regk_timer_ld;
+ tmr0_ctrl.op = regk_timer_ld;
tmr0_ctrl.freq = regk_timer_f100;
- REG_WR(timer, timer_regs[cpu], rw_tmr0_div, tmr0_div);
- REG_WR(timer, timer_regs[cpu], rw_tmr0_ctrl, tmr0_ctrl); /* Load */
- tmr0_ctrl.op = regk_timer_run;
- REG_WR(timer, timer_regs[cpu], rw_tmr0_ctrl, tmr0_ctrl); /* Start */
-
- /* enable the timer irq */
- timer_intr_mask = REG_RD(timer, timer_regs[cpu], rw_intr_mask);
- timer_intr_mask.tmr0 = 1;
- REG_WR(timer, timer_regs[cpu], rw_intr_mask, timer_intr_mask);
+ REG_WR(timer, timer_regs[cpu], rw_tmr0_div, tmr0_div);
+ REG_WR(timer, timer_regs[cpu], rw_tmr0_ctrl, tmr0_ctrl); /* Load */
+ tmr0_ctrl.op = regk_timer_run;
+ REG_WR(timer, timer_regs[cpu], rw_tmr0_ctrl, tmr0_ctrl); /* Start */
+
+ /* Enable the timer irq. */
+ timer_intr_mask = REG_RD(timer, timer_regs[cpu], rw_intr_mask);
+ timer_intr_mask.tmr0 = 1;
+ REG_WR(timer, timer_regs[cpu], rw_intr_mask, timer_intr_mask);
}
void __init
{
reg_intr_vect_rw_mask intr_mask;
- /* probe for the RTC and read it if it exists
+ /* Probe for the RTC and read it if it exists.
* Before the RTC can be probed the loops_per_usec variable needs
* to be initialized to make usleep work. A better value for
* loops_per_usec is calculated by the kernel later once the
loops_per_usec = 50;
if(RTC_INIT() < 0) {
- /* no RTC, start at 1980 */
+ /* No RTC, start at 1980 */
xtime.tv_sec = 0;
xtime.tv_nsec = 0;
have_rtc = 0;
} else {
- /* get the current time */
+ /* Get the current time */
have_rtc = 1;
update_xtime_from_cmos();
}
/*
- * Initialize wall_to_monotonic such that adding it to xtime will yield zero, the
- * tv_nsec field must be normalized (i.e., 0 <= nsec < NSEC_PER_SEC).
+ * Initialize wall_to_monotonic such that adding it to
+ * xtime will yield zero, the tv_nsec field must be normalized
+ * (i.e., 0 <= nsec < NSEC_PER_SEC).
*/
set_normalized_timespec(&wall_to_monotonic, -xtime.tv_sec, -xtime.tv_nsec);
- /* Start CPU local timer */
+ /* Start CPU local timer. */
cris_timer_init();
- /* enable the timer irq in global config */
- intr_mask = REG_RD(intr_vect, regi_irq, rw_mask);
- intr_mask.timer = 1;
- REG_WR(intr_vect, regi_irq, rw_mask, intr_mask);
-
- /* now actually register the timer irq handler that calls timer_interrupt() */
+ /* Enable the timer irq in global config. */
+ intr_mask = REG_RD_VECT(intr_vect, regi_irq, rw_mask, 1);
+ intr_mask.timer0 = 1;
+ REG_WR_VECT(intr_vect, regi_irq, rw_mask, 1, intr_mask);
- setup_irq(TIMER_INTR_VECT, &irq_timer);
+ /* Now actually register the timer irq handler that calls
+ * timer_interrupt(). */
+ setup_irq(TIMER0_INTR_VECT, &irq_timer);
- /* enable watchdog if we should use one */
+ /* Enable watchdog if we should use one. */
#if defined(CONFIG_ETRAX_WATCHDOG)
- printk("Enabling watchdog...\n");
+ printk(KERN_INFO "Enabling watchdog...\n");
start_watchdog();
/* If we use the hardware watchdog, we want to trap it as an NMI
- and dump registers before it resets us. For this to happen, we
- must set the "m" NMI enable flag (which once set, is unset only
- when an NMI is taken).
-
- The same goes for the external NMI, but that doesn't have any
- driver or infrastructure support yet. */
- {
- unsigned long flags;
- local_save_flags(flags);
- flags |= (1<<30); /* NMI M flag is at bit 30 */
- local_irq_restore(flags);
- }
+ * and dump registers before it resets us. For this to happen, we
+ * must set the "m" NMI enable flag (which once set, is unset only
+ * when an NMI is taken). */
+ {
+ unsigned long flags;
+ local_save_flags(flags);
+ flags |= (1<<30); /* NMI M flag is at bit 30 */
+ local_irq_restore(flags);
+ }
+#endif
+
+#ifdef CONFIG_CPU_FREQ
+ cpufreq_register_notifier(&cris_time_freq_notifier_block,
+ CPUFREQ_TRANSITION_NOTIFIER);
#endif
}
+
+#ifdef CONFIG_CPU_FREQ
+static int
+cris_time_freq_notifier(struct notifier_block *nb, unsigned long val,
+ void *data)
+{
+ struct cpufreq_freqs *freqs = data;
+ if (val == CPUFREQ_POSTCHANGE) {
+ reg_timer_r_tmr0_data data;
+ reg_timer_rw_tmr0_div div = (freqs->new * 500) / HZ;
+ do {
+ data = REG_RD(timer, timer_regs[freqs->cpu],
+ r_tmr0_data);
+ } while (data > 20);
+ REG_WR(timer, timer_regs[freqs->cpu], rw_tmr0_div, div);
+ }
+ return 0;
+}
+#endif
/*
- * Copyright (C) 2003, Axis Communications AB.
+ * Copyright (C) 2003-2006, Axis Communications AB.
*/
#include <linux/ptrace.h>
+#include <linux/module.h>
#include <asm/uaccess.h>
-
-#include <asm/arch/hwregs/supp_reg.h>
-
-extern void reset_watchdog(void);
-extern void stop_watchdog(void);
-
-extern int raw_printk(const char *fmt, ...);
+#include <hwregs/supp_reg.h>
+#include <hwregs/intr_vect_defs.h>
+#include <asm/irq.h>
void
show_registers(struct pt_regs *regs)
{
/*
* It's possible to use either the USP register or current->thread.usp.
- * USP might not correspond to the current proccess for all cases this
+ * USP might not correspond to the current process for all cases this
* function is called, and current->thread.usp isn't up to date for the
- * current proccess. Experience shows that using USP is the way to go.
+ * current process. Experience shows that using USP is the way to go.
*/
- unsigned long usp;
+ unsigned long usp = rdusp();
unsigned long d_mmu_cause;
unsigned long i_mmu_cause;
- usp = rdusp();
+ printk("CPU: %d\n", smp_processor_id());
- raw_printk("CPU: %d\n", smp_processor_id());
+ printk("ERP: %08lx SRP: %08lx CCS: %08lx USP: %08lx MOF: %08lx\n",
+ regs->erp, regs->srp, regs->ccs, usp, regs->mof);
- raw_printk("ERP: %08lx SRP: %08lx CCS: %08lx USP: %08lx MOF: %08lx\n",
- regs->erp, regs->srp, regs->ccs, usp, regs->mof);
+ printk(" r0: %08lx r1: %08lx r2: %08lx r3: %08lx\n",
+ regs->r0, regs->r1, regs->r2, regs->r3);
- raw_printk(" r0: %08lx r1: %08lx r2: %08lx r3: %08lx\n",
- regs->r0, regs->r1, regs->r2, regs->r3);
+ printk(" r4: %08lx r5: %08lx r6: %08lx r7: %08lx\n",
+ regs->r4, regs->r5, regs->r6, regs->r7);
- raw_printk(" r4: %08lx r5: %08lx r6: %08lx r7: %08lx\n",
- regs->r4, regs->r5, regs->r6, regs->r7);
+ printk(" r8: %08lx r9: %08lx r10: %08lx r11: %08lx\n",
+ regs->r8, regs->r9, regs->r10, regs->r11);
- raw_printk(" r8: %08lx r9: %08lx r10: %08lx r11: %08lx\n",
- regs->r8, regs->r9, regs->r10, regs->r11);
+ printk("r12: %08lx r13: %08lx oR10: %08lx acr: %08lx\n",
+ regs->r12, regs->r13, regs->orig_r10, regs->acr);
- raw_printk("r12: %08lx r13: %08lx oR10: %08lx acr: %08lx\n",
- regs->r12, regs->r13, regs->orig_r10, regs->acr);
-
- raw_printk("sp: %08lx\n", regs);
+ printk(" sp: %08lx\n", (unsigned long)regs);
SUPP_BANK_SEL(BANK_IM);
SUPP_REG_RD(RW_MM_CAUSE, i_mmu_cause);
SUPP_BANK_SEL(BANK_DM);
SUPP_REG_RD(RW_MM_CAUSE, d_mmu_cause);
- raw_printk(" Data MMU Cause: %08lx\n", d_mmu_cause);
- raw_printk("Instruction MMU Cause: %08lx\n", i_mmu_cause);
+ printk(" Data MMU Cause: %08lx\n", d_mmu_cause);
+ printk("Instruction MMU Cause: %08lx\n", i_mmu_cause);
- raw_printk("Process %s (pid: %d, stackpage: %08lx)\n",
- current->comm, current->pid, (unsigned long) current);
+ printk("Process %s (pid: %d, stackpage=%08lx)\n",
+ current->comm, current->pid, (unsigned long)current);
- /* Show additional info if in kernel-mode. */
+ /*
+ * When in-kernel, we also print out the stack and code at the
+ * time of the fault..
+ */
if (!user_mode(regs)) {
int i;
- unsigned char c;
- show_stack(NULL, (unsigned long *) usp);
+ show_stack(NULL, (unsigned long *)usp);
/*
* If the previous stack-dump wasn't a kernel one, dump the
if (usp != 0)
show_stack(NULL, NULL);
- raw_printk("\nCode: ");
+ printk("\nCode: ");
if (regs->erp < PAGE_OFFSET)
goto bad_value;
* instruction decoding should be in sync at the interesting
* point, but small enough to fit on a row. The regs->erp
* location is pointed out in a ksymoops-friendly way by
- * wrapping the byte for that address in parenthesis.
+ * wrapping the byte for that address in parenthesises.
*/
for (i = -12; i < 12; i++) {
- if (__get_user(c, &((unsigned char *) regs->erp)[i])) {
+ unsigned char c;
+
+ if (__get_user(c, &((unsigned char *)regs->erp)[i])) {
bad_value:
- raw_printk(" Bad IP value.");
+ printk(" Bad IP value.");
break;
}
if (i == 0)
- raw_printk("(%02x) ", c);
+ printk("(%02x) ", c);
else
- raw_printk("%02x ", c);
+ printk("%02x ", c);
}
-
- raw_printk("\n");
+ printk("\n");
}
}
-/*
- * This gets called from entry.S when the watchdog has bitten. Show something
- * similar to an Oops dump, and if the kernel is configured to be a nice doggy;
- * halt instead of reboot.
- */
void
-watchdog_bite_hook(struct pt_regs *regs)
+arch_enable_nmi(void)
{
-#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
- local_irq_disable();
- stop_watchdog();
- show_registers(regs);
+ unsigned long flags;
- while (1)
- ; /* Do nothing. */
-#else
- show_registers(regs);
-#endif
+ local_save_flags(flags);
+ flags |= (1 << 30); /* NMI M flag is at bit 30 */
+ local_irq_restore(flags);
}
-/* This is normally the Oops function. */
-void
-die_if_kernel(const char *str, struct pt_regs *regs, long err)
+extern void (*nmi_handler)(struct pt_regs *);
+void handle_nmi(struct pt_regs *regs)
{
- if (user_mode(regs))
- return;
+#ifdef CONFIG_ETRAXFS
+ reg_intr_vect_r_nmi r;
+#endif
-#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
- /*
- * This printout might take too long and could trigger
- * the watchdog normally. If NICE_DOGGY is set, simply
- * stop the watchdog during the printout.
- */
- stop_watchdog();
+ if (nmi_handler)
+ nmi_handler(regs);
+
+#ifdef CONFIG_ETRAXFS
+ /* Wait until nmi is no longer active. */
+ do {
+ r = REG_RD(intr_vect, regi_irq, r_nmi);
+ } while (r.ext == regk_intr_vect_on);
#endif
+}
- raw_printk("%s: %04lx\n", str, err & 0xffff);
- show_registers(regs);
+#ifdef CONFIG_BUG
+extern void die_if_kernel(const char *str, struct pt_regs *regs, long err);
-#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
- reset_watchdog();
-#endif
+/* Copy of the regs at BUG() time. */
+struct pt_regs BUG_regs;
- do_exit(SIGSEGV);
+void do_BUG(char *file, unsigned int line)
+{
+ printk("kernel BUG at %s:%d!\n", file, line);
+ die_if_kernel("Oops", &BUG_regs, 0);
}
+EXPORT_SYMBOL(do_BUG);
-void arch_enable_nmi(void)
+void fixup_BUG(struct pt_regs *regs)
{
- unsigned long flags;
- local_save_flags(flags);
- flags |= (1<<30); /* NMI M flag is at bit 30 */
- local_irq_restore(flags);
+ BUG_regs = *regs;
+
+#ifdef CONFIG_DEBUG_BUGVERBOSE
+ /*
+ * Fixup the BUG arguments through exception handlers.
+ */
+ {
+ const struct exception_table_entry *fixup;
+
+ /*
+ * ERP points at the "break 14" + 2, compensate for the 2
+ * bytes.
+ */
+ fixup = search_exception_tables(instruction_pointer(regs) - 2);
+ if (fixup) {
+ /* Adjust the instruction pointer in the stackframe. */
+ instruction_pointer(regs) = fixup->fixup;
+ arch_fixup(regs);
+ }
+ }
+#else
+ /* Dont try to lookup the filename + line, just dump regs. */
+ do_BUG("unknown", 0);
+#endif
}
+
+/*
+ * Break 14 handler. Save regs and jump into the fixup_BUG.
+ */
+__asm__ ( ".text\n\t"
+ ".global breakh_BUG\n\t"
+ "breakh_BUG:\n\t"
+ SAVE_ALL
+ KGDB_FIXUP
+ "move.d $sp, $r10\n\t"
+ "jsr fixup_BUG\n\t"
+ "nop\n\t"
+ "jump ret_from_intr\n\t"
+ "nop\n\t");
+
+
+#ifdef CONFIG_DEBUG_BUGVERBOSE
+void
+handle_BUG(struct pt_regs *regs)
+{
+}
+#endif
+#endif
+++ /dev/null
-// $Id: vcs_hook.c,v 1.2 2003/08/12 12:01:06 starvik Exp $
-//
-// Call simulator hook. This is the part running in the
-// simulated program.
-//
-
-#include "vcs_hook.h"
-#include <stdarg.h>
-#include <asm/arch-v32/hwregs/reg_map.h>
-#include <asm/arch-v32/hwregs/intr_vect_defs.h>
-
-#define HOOK_TRIG_ADDR 0xb7000000 /* hook cvlog model reg address */
-#define HOOK_MEM_BASE_ADDR 0xa0000000 /* csp4 (shared mem) base addr */
-
-#define HOOK_DATA(offset) ((unsigned*) HOOK_MEM_BASE_ADDR)[offset]
-#define VHOOK_DATA(offset) ((volatile unsigned*) HOOK_MEM_BASE_ADDR)[offset]
-#define HOOK_TRIG(funcid) do { *((unsigned *) HOOK_TRIG_ADDR) = funcid; } while(0)
-#define HOOK_DATA_BYTE(offset) ((unsigned char*) HOOK_MEM_BASE_ADDR)[offset]
-
-
-// ------------------------------------------------------------------ hook_call
-int hook_call( unsigned id, unsigned pcnt, ...) {
- va_list ap;
- unsigned i;
- unsigned ret;
-#ifdef USING_SOS
- PREEMPT_OFF_SAVE();
-#endif
-
- // pass parameters
- HOOK_DATA(0) = id;
-
- /* Have to make hook_print_str a special case since we call with a
- parameter of byte type. Should perhaps be a separate
- hook_call. */
-
- if (id == hook_print_str) {
- int i;
- char *str;
-
- HOOK_DATA(1) = pcnt;
-
- va_start(ap, pcnt);
- str = (char*)va_arg(ap,unsigned);
-
- for (i=0; i!=pcnt; i++) {
- HOOK_DATA_BYTE(8+i) = str[i];
- }
- HOOK_DATA_BYTE(8+i) = 0; /* null byte */
- }
- else {
- va_start(ap, pcnt);
- for( i = 1; i <= pcnt; i++ ) HOOK_DATA(i) = va_arg(ap,unsigned);
- va_end(ap);
- }
-
- // read from mem to make sure data has propagated to memory before trigging
- *((volatile unsigned*) HOOK_MEM_BASE_ADDR);
-
- // trigger hook
- HOOK_TRIG(id);
-
- // wait for call to finish
- while( VHOOK_DATA(0) > 0 ) {}
-
- // extract return value
-
- ret = VHOOK_DATA(1);
-
-#ifdef USING_SOS
- PREEMPT_RESTORE();
-#endif
- return ret;
-}
-
-unsigned
-hook_buf(unsigned i)
-{
- return (HOOK_DATA(i));
-}
-
-void print_str( const char *str ) {
- int i;
- for (i=1; str[i]; i++); /* find null at end of string */
- hook_call(hook_print_str, i, str);
-}
-
-// --------------------------------------------------------------- CPU_KICK_DOG
-void CPU_KICK_DOG(void) {
- (void) hook_call( hook_kick_dog, 0 );
-}
-
-// ------------------------------------------------------- CPU_WATCHDOG_TIMEOUT
-void CPU_WATCHDOG_TIMEOUT( unsigned t ) {
- (void) hook_call( hook_dog_timeout, 1, t );
-}
+++ /dev/null
-// $Id: vcs_hook.h,v 1.1 2003/08/12 12:01:06 starvik Exp $
-//
-// Call simulator hook functions
-
-#ifndef HOOK_H
-#define HOOK_H
-
-int hook_call( unsigned id, unsigned pcnt, ...);
-
-enum hook_ids {
- hook_debug_on = 1,
- hook_debug_off,
- hook_stop_sim_ok,
- hook_stop_sim_fail,
- hook_alloc_shared,
- hook_ptr_shared,
- hook_free_shared,
- hook_file2shared,
- hook_cmp_shared,
- hook_print_params,
- hook_sim_time,
- hook_stop_sim,
- hook_kick_dog,
- hook_dog_timeout,
- hook_rand,
- hook_srand,
- hook_rand_range,
- hook_print_str,
- hook_print_hex,
- hook_cmp_offset_shared,
- hook_fill_random_shared,
- hook_alloc_random_data,
- hook_calloc_random_data,
- hook_print_int,
- hook_print_uint,
- hook_fputc,
- hook_init_fd,
- hook_sbrk
-
-};
-
-#endif
# Makefile for Etrax-specific library files..
#
-lib-y = checksum.o checksumcopy.o string.o usercopy.o memset.o csumcpfruser.o spinlock.o
+lib-y = checksum.o checksumcopy.o string.o usercopy.o memset.o \
+ csumcpfruser.o spinlock.o delay.o
/*
* A fast checksum routine using movem
- * Copyright (c) 1998-2001, 2003 Axis Communications AB
+ * Copyright (c) 1998-2007 Axis Communications AB
*
* csum_partial(const unsigned char * buff, int len, unsigned int sum)
*/
;; r11 - length
;; r12 - checksum
- ;; check for breakeven length between movem and normal word looping versions
- ;; we also do _NOT_ want to compute a checksum over more than the
- ;; actual length when length < 40
-
- cmpu.w 80,$r11
- blo _word_loop
- nop
-
- ;; need to save the registers we use below in the movem loop
- ;; this overhead is why we have a check above for breakeven length
- ;; only r0 - r8 have to be saved, the other ones are clobber-able
- ;; according to the ABI
+ ;; Optimized for large packets
+ subq 10*4, $r11
+ blt _word_loop
+ move.d $r11, $acr
subq 9*4,$sp
- subq 10*4,$r11 ; update length for the first loop
+ clearf c
movem $r8,[$sp]
;; do a movem checksum
_mloop: movem [$r10+],$r9 ; read 10 longwords
-
+ ;; Loop count without touching the c flag.
+ addoq -10*4, $acr, $acr
;; perform dword checksumming on the 10 longwords
- add.d $r0,$r12
+ addc $r0,$r12
addc $r1,$r12
addc $r2,$r12
addc $r3,$r12
addc $r8,$r12
addc $r9,$r12
- ;; fold the carry into the checksum, to avoid having to loop the carry
- ;; back into the top
-
- addc 0,$r12
- addc 0,$r12 ; do it again, since we might have generated a carry
-
- subq 10*4,$r11
- bge _mloop
- nop
-
- addq 10*4,$r11 ; compensate for last loop underflowing length
+ ;; test $acr without trashing carry.
+ move.d $acr, $acr
+ bpl _mloop
+ ;; r11 <= acr is not really needed in the mloop, just using the dslot
+ ;; to prepare for what is needed after mloop.
+ move.d $acr, $r11
+ ;; fold the last carry into r13
+ addc 0, $r12
movem [$sp+],$r8 ; restore regs
_word_loop:
- ;; only fold if there is anything to fold.
-
- cmpq 0,$r12
- beq _no_fold
-
- ;; fold 32-bit checksum into a 16-bit checksum, to avoid carries below.
- ;; r9 and r13 can be used as temporaries.
+ addq 10*4,$r11 ; compensate for last loop underflowing length
moveq -1,$r9 ; put 0xffff in r9, faster than move.d 0xffff,r9
lsrq 16,$r9
move.d $r12,$r13
lsrq 16,$r13 ; r13 = checksum >> 16
- and.d $r9,$r12 ; checksum = checksum & 0xffff
- add.d $r13,$r12 ; checksum += r13
- move.d $r12,$r13 ; do the same again, maybe we got a carry last add
- lsrq 16,$r13
- and.d $r9,$r12
- add.d $r13,$r12
+ and.d $r9,$r12 ; checksum = checksum & 0xffff
_no_fold:
- cmpq 2,$r11
+ subq 2,$r11
blt _no_words
- nop
+ add.d $r13,$r12 ; checksum += r13
;; checksum the rest of the words
-
- subq 2,$r11
-
_wloop: subq 2,$r11
bge _wloop
addu.w [$r10+],$r12
- addq 2,$r11
-
_no_words:
+ addq 2,$r11
;; see if we have one odd byte more
- cmpq 1,$r11
- beq _do_byte
+ bne _do_byte
nop
ret
move.d $r12,$r10
/*
* A fast checksum+copy routine using movem
- * Copyright (c) 1998, 2001, 2003 Axis Communications AB
+ * Copyright (c) 1998-2007 Axis Communications AB
*
* Authors: Bjorn Wesen
*
;; r12 - length
;; r13 - checksum
- ;; check for breakeven length between movem and normal word looping versions
- ;; we also do _NOT_ want to compute a checksum over more than the
- ;; actual length when length < 40
-
- cmpu.w 80,$r12
- blo _word_loop
- nop
-
- ;; need to save the registers we use below in the movem loop
- ;; this overhead is why we have a check above for breakeven length
- ;; only r0 - r8 have to be saved, the other ones are clobber-able
- ;; according to the ABI
+ ;; Optimized for large packets
+ subq 10*4, $r12
+ blt _word_loop
+ move.d $r12, $acr
subq 9*4,$sp
- subq 10*4,$r12 ; update length for the first loop
+ clearf c
movem $r8,[$sp]
;; do a movem copy and checksum
-
1: ;; A failing userspace access (the read) will have this as PC.
_mloop: movem [$r10+],$r9 ; read 10 longwords
+ addoq -10*4, $acr, $acr ; loop counter in latency cycle
movem $r9,[$r11+] ; write 10 longwords
;; perform dword checksumming on the 10 longwords
-
- add.d $r0,$r13
+ addc $r0,$r13
addc $r1,$r13
addc $r2,$r13
addc $r3,$r13
addc $r8,$r13
addc $r9,$r13
- ;; fold the carry into the checksum, to avoid having to loop the carry
- ;; back into the top
-
- addc 0,$r13
- addc 0,$r13 ; do it again, since we might have generated a carry
-
- subq 10*4,$r12
- bge _mloop
- nop
-
- addq 10*4,$r12 ; compensate for last loop underflowing length
+ ;; test $acr, without trashing carry.
+ move.d $acr, $acr
+ bpl _mloop
+ ;; r12 <= acr is needed after mloop and in the exception handlers.
+ move.d $acr, $r12
+ ;; fold the last carry into r13
+ addc 0, $r13
movem [$sp+],$r8 ; restore regs
_word_loop:
- ;; only fold if there is anything to fold.
-
- cmpq 0,$r13
- beq _no_fold
+ addq 10*4,$r12 ; compensate for last loop underflowing length
;; fold 32-bit checksum into a 16-bit checksum, to avoid carries below
;; r9 can be used as temporary.
-
move.d $r13,$r9
lsrq 16,$r9 ; r0 = checksum >> 16
and.d 0xffff,$r13 ; checksum = checksum & 0xffff
- add.d $r9,$r13 ; checksum += r0
- move.d $r13,$r9 ; do the same again, maybe we got a carry last add
- lsrq 16,$r9
- and.d 0xffff,$r13
- add.d $r9,$r13
-_no_fold:
- cmpq 2,$r12
+ subq 2, $r12
blt _no_words
- nop
+ add.d $r9,$r13 ; checksum += r0
;; copy and checksum the rest of the words
-
- subq 2,$r12
-
2: ;; A failing userspace access for the read below will have this as PC.
_wloop: move.w [$r10+],$r9
addu.w $r9,$r13
bge _wloop
move.w $r9,[$r11+]
- addq 2,$r12
-
_no_words:
- ;; see if we have one odd byte more
- cmpq 1,$r12
- beq _do_byte
+ addq 2,$r12
+ bne _do_byte
nop
ret
move.d $r13,$r10
--- /dev/null
+/*
+ * Precise Delay Loops for ETRAX FS
+ *
+ * Copyright (C) 2006 Axis Communications AB.
+ *
+ */
+
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/timer_defs.h>
+#include <linux/types.h>
+#include <linux/delay.h>
+#include <linux/module.h>
+
+/*
+ * On ETRAX FS, we can check the free-running read-only 100MHz timer
+ * getting 32-bit 10ns precision, theoretically good for 42.94967295
+ * seconds. Unsigned arithmetic and careful expression handles
+ * wrapping.
+ */
+
+void cris_delay10ns(u32 n10ns)
+{
+ u32 t0 = REG_RD(timer, regi_timer0, r_time);
+ while (REG_RD(timer, regi_timer0, r_time) - t0 < n10ns)
+ ;
+}
+EXPORT_SYMBOL(cris_delay10ns);
+++ /dev/null
-/* $Id: dram_init.S,v 1.4 2005/04/24 18:48:32 starvik Exp $
- *
- * DRAM/SDRAM initialization - alter with care
- * This file is intended to be included from other assembler files
- *
- * Note: This file may not modify r8 or r9 because they are used to
- * carry information from the decompresser to the kernel
- *
- * Copyright (C) 2000-2003 Axis Communications AB
- *
- * Authors: Mikael Starvik (starvik@axis.com)
- */
-
-/* Just to be certain the config file is included, we include it here
- * explicitly instead of depending on it being included in the file that
- * uses this code.
- */
-
-#include <asm/arch/hwregs/asm/reg_map_asm.h>
-#include <asm/arch/hwregs/asm/bif_core_defs_asm.h>
-
- ;; WARNING! The registers r8 and r9 are used as parameters carrying
- ;; information from the decompressor (if the kernel was compressed).
- ;; They should not be used in the code below.
-
- ; Refer to BIF MDS for a description of SDRAM initialization
-
- ; Bank configuration
- move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp0), $r0
- move.d CONFIG_ETRAX_SDRAM_GRP0_CONFIG, $r1
- move.d $r1, [$r0]
- move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp1), $r0
- move.d CONFIG_ETRAX_SDRAM_GRP1_CONFIG, $r1
- move.d $r1, [$r0]
-
- ; Calculate value of mrs_data
- ; CAS latency = 2 && bus_width = 32 => 0x40
- ; CAS latency = 3 && bus_width = 32 => 0x60
- ; CAS latency = 2 && bus_width = 16 => 0x20
- ; CAS latency = 3 && bus_width = 16 => 0x30
-
- ; Check if value is already supplied in kernel config
- move.d CONFIG_ETRAX_SDRAM_COMMAND, $r2
- bne _set_timing
- nop
-
- move.d 0x40, $r4 ; Assume 32 bits and CAS latency = 2
- move.d CONFIG_ETRAX_SDRAM_TIMING, $r1
- and.d 0x07, $r1 ; Get CAS latency
- cmpq 2, $r1 ; CL = 2 ?
- beq _bw_check
- nop
- move.d 0x60, $r4
-
-_bw_check:
- ; Assume that group 0 width is equal to group 1. This assumption
- ; is wrong for a group 1 only hardware (such as the grand old
- ; StorPoint+).
- move.d CONFIG_ETRAX_SDRAM_GRP0_CONFIG, $r1
- and.d 0x200, $r1 ; DRAM width is bit 9
- beq _set_timing
- lslq 2, $r4 ; mrs_data starts at bit 2
- lsrq 1, $r4 ; 16 bits. Shift down value.
-
- ; Set timing parameters (refresh off to avoid Guinness TR 83)
-_set_timing:
- move.d CONFIG_ETRAX_SDRAM_TIMING, $r1
- and.d ~(3 << reg_bif_core_rw_sdram_timing___ref___lsb), $r1
- move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_timing), $r0
- move.d $r1, [$r0]
-
- ; Issue NOP command
- move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_cmd), $r5
- moveq regk_bif_core_nop, $r1
- move.d $r1, [$r5]
-
- ; Wait 200us
- move.d 10000, $r2
-1: bne 1b
- subq 1, $r2
-
- ; Issue initialization command sequence
- move.d _sdram_commands_start, $r2
- and.d 0x000fffff, $r2 ; Make sure commands are read from flash
- move.d _sdram_commands_end, $r3
- and.d 0x000fffff, $r3
-1: clear.d $r6
- move.b [$r2+], $r6 ; Load command
- or.d $r4, $r6 ; Add calculated mrs
- move.d $r6, [$r5] ; Write rw_sdram_cmd
- ; Wait 80 ns between each command
- move.d 4000, $r7
-2: bne 2b
- subq 1, $r7
- cmp.d $r2, $r3 ; Last command?
- bne 1b
- nop
-
- ; Start refresh
- move.d CONFIG_ETRAX_SDRAM_TIMING, $r1
- move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_timing), $r0
- move.d $r1, [$r0]
-
- ; Initialization finished
- ba _sdram_commands_end
- nop
-
-_sdram_commands_start:
- .byte regk_bif_core_pre ; Precharge
- .byte regk_bif_core_ref ; refresh
- .byte regk_bif_core_ref ; refresh
- .byte regk_bif_core_ref ; refresh
- .byte regk_bif_core_ref ; refresh
- .byte regk_bif_core_ref ; refresh
- .byte regk_bif_core_ref ; refresh
- .byte regk_bif_core_ref ; refresh
- .byte regk_bif_core_ref ; refresh
- .byte regk_bif_core_mrs ; mrs
-_sdram_commands_end:
+++ /dev/null
-/*
- * $Id: hw_settings.S,v 1.3 2005/04/24 18:36:57 starvik Exp $
- *
- * This table is used by some tools to extract hardware parameters.
- * The table should be included in the kernel and the decompressor.
- * Don't forget to update the tools if you change this table.
- *
- * Copyright (C) 2001 Axis Communications AB
- *
- * Authors: Mikael Starvik (starvik@axis.com)
- */
-
-#include <asm/arch/hwregs/asm/reg_map_asm.h>
-#include <asm/arch/hwregs/asm/bif_core_defs_asm.h>
-#include <asm/arch/hwregs/asm/gio_defs_asm.h>
-
- .ascii "HW_PARAM_MAGIC" ; Magic number
- .dword 0xc0004000 ; Kernel start address
-
- ; Debug port
-#ifdef CONFIG_ETRAX_DEBUG_PORT0
- .dword 0
-#elif defined(CONFIG_ETRAX_DEBUG_PORT1)
- .dword 1
-#elif defined(CONFIG_ETRAX_DEBUG_PORT2)
- .dword 2
-#elif defined(CONFIG_ETRAX_DEBUG_PORT3)
- .dword 3
-#else
- .dword 4 ; No debug
-#endif
-
- ; Register values
- .dword REG_ADDR(bif_core, regi_bif_core, rw_grp1_cfg)
- .dword CONFIG_ETRAX_MEM_GRP1_CONFIG
- .dword REG_ADDR(bif_core, regi_bif_core, rw_grp2_cfg)
- .dword CONFIG_ETRAX_MEM_GRP2_CONFIG
- .dword REG_ADDR(bif_core, regi_bif_core, rw_grp3_cfg)
- .dword CONFIG_ETRAX_MEM_GRP3_CONFIG
- .dword REG_ADDR(bif_core, regi_bif_core, rw_grp4_cfg)
- .dword CONFIG_ETRAX_MEM_GRP4_CONFIG
- .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp0)
- .dword CONFIG_ETRAX_SDRAM_GRP0_CONFIG
- .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp1)
- .dword CONFIG_ETRAX_SDRAM_GRP1_CONFIG
- .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_timing)
- .dword CONFIG_ETRAX_SDRAM_TIMING
- .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cmd)
- .dword CONFIG_ETRAX_SDRAM_COMMAND
-
- .dword REG_ADDR(gio, regi_gio, rw_pa_dout)
- .dword CONFIG_ETRAX_DEF_GIO_PA_OUT
- .dword REG_ADDR(gio, regi_gio, rw_pa_oe)
- .dword CONFIG_ETRAX_DEF_GIO_PA_OE
- .dword REG_ADDR(gio, regi_gio, rw_pb_dout)
- .dword CONFIG_ETRAX_DEF_GIO_PB_OUT
- .dword REG_ADDR(gio, regi_gio, rw_pb_oe)
- .dword CONFIG_ETRAX_DEF_GIO_PB_OE
- .dword REG_ADDR(gio, regi_gio, rw_pc_dout)
- .dword CONFIG_ETRAX_DEF_GIO_PC_OUT
- .dword REG_ADDR(gio, regi_gio, rw_pc_oe)
- .dword CONFIG_ETRAX_DEF_GIO_PC_OE
- .dword REG_ADDR(gio, regi_gio, rw_pd_dout)
- .dword CONFIG_ETRAX_DEF_GIO_PD_OUT
- .dword REG_ADDR(gio, regi_gio, rw_pd_oe)
- .dword CONFIG_ETRAX_DEF_GIO_PD_OE
- .dword REG_ADDR(gio, regi_gio, rw_pe_dout)
- .dword CONFIG_ETRAX_DEF_GIO_PE_OUT
- .dword REG_ADDR(gio, regi_gio, rw_pe_oe)
- .dword CONFIG_ETRAX_DEF_GIO_PE_OE
-
- .dword 0 ; No more register values
cris_spin_lock:
clearf p
-1: test.d [$r10]
+1: test.b [$r10]
beq 1b
clearf p
ax
- clear.d [$r10]
+ clear.b [$r10]
bcs 1b
clearf p
ret
cris_spin_trylock:
clearf p
-1: move.d [$r10], $r11
+1: move.b [$r10], $r11
ax
- clear.d [$r10]
+ clear.b [$r10]
bcs 1b
clearf p
ret
- move.d $r11,$r10
+ movu.b $r11,$r10
--- /dev/null
+if CRIS_MACH_ARTPEC3
+
+menu "Artpec-3 options"
+ depends on CRIS_MACH_ARTPEC3
+
+config ETRAX_DRAM_VIRTUAL_BASE
+ hex
+ default "c0000000"
+
+config ETRAX_L2CACHE
+ bool
+ default y
+
+config ETRAX_SERIAL_PORTS
+ int
+ default 5
+
+config ETRAX_DDR
+ bool
+ default y
+
+config ETRAX_DDR2_MRS
+ hex "DDR2 MRS"
+ default "0"
+
+config ETRAX_DDR2_TIMING
+ hex "DDR2 SDRAM timing"
+ default "0"
+ help
+ SDRAM timing parameters.
+
+config ETRAX_DDR2_CONFIG
+ hex "DDR2 config"
+ default "0"
+
+config ETRAX_PIO_CE0_CFG
+ hex "PIO CE0 configuration"
+ default "0"
+
+config ETRAX_PIO_CE1_CFG
+ hex "PIO CE1 configuration"
+ default "0"
+
+config ETRAX_PIO_CE2_CFG
+ hex "PIO CE2 configuration"
+ default "0"
+
+config ETRAX_DEF_GIO_PA_OE
+ hex "GIO_PA_OE"
+ default "00000000"
+ help
+ Configures the direction of general port A bits. 1 is out, 0 is in.
+ This is often totally different depending on the product used.
+ There are some guidelines though - if you know that only LED's are
+ connected to port PA, then they are usually connected to bits 2-4
+ and you can therefore use 1c. On other boards which don't have the
+ LED's at the general ports, these bits are used for all kinds of
+ stuff. If you don't know what to use, it is always safe to put all
+ as inputs, although floating inputs isn't good.
+
+config ETRAX_DEF_GIO_PA_OUT
+ hex "GIO_PA_OUT"
+ default "00000000"
+ help
+ Configures the initial data for the general port A bits. Most
+ products should use 00 here.
+
+config ETRAX_DEF_GIO_PB_OE
+ hex "GIO_PB_OE"
+ default "000000000"
+ help
+ Configures the direction of general port B bits. 1 is out, 0 is in.
+ This is often totally different depending on the product used.
+ There are some guidelines though - if you know that only LED's are
+ connected to port PA, then they are usually connected to bits 2-4
+ and you can therefore use 1c. On other boards which don't have the
+ LED's at the general ports, these bits are used for all kinds of
+ stuff. If you don't know what to use, it is always safe to put all
+ as inputs, although floating inputs isn't good.
+
+config ETRAX_DEF_GIO_PB_OUT
+ hex "GIO_PB_OUT"
+ default "000000000"
+ help
+ Configures the initial data for the general port B bits. Most
+ products should use 00000 here.
+
+config ETRAX_DEF_GIO_PC_OE
+ hex "GIO_PC_OE"
+ default "00000"
+ help
+ Configures the direction of general port C bits. 1 is out, 0 is in.
+ This is often totally different depending on the product used.
+ There are some guidelines though - if you know that only LED's are
+ connected to port PA, then they are usually connected to bits 2-4
+ and you can therefore use 1c. On other boards which don't have the
+ LED's at the general ports, these bits are used for all kinds of
+ stuff. If you don't know what to use, it is always safe to put all
+ as inputs, although floating inputs isn't good.
+
+config ETRAX_DEF_GIO_PC_OUT
+ hex "GIO_PC_OUT"
+ default "00000"
+ help
+ Configures the initial data for the general port C bits. Most
+ products should use 00000 here.
+
+endmenu
+
+endif
--- /dev/null
+# $Id: Makefile,v 1.3 2007/03/13 11:57:46 starvik Exp $
+#
+# Makefile for the linux kernel.
+#
+
+obj-y := dma.o pinmux.o io.o arbiter.o
+obj-$(CONFIG_ETRAX_VCS_SIM) += vcs_hook.o
+obj-$(CONFIG_CPU_FREQ) += cpufreq.o
+
+clean:
+
--- /dev/null
+/*
+ * Memory arbiter functions. Allocates bandwidth through the
+ * arbiter and sets up arbiter breakpoints.
+ *
+ * The algorithm first assigns slots to the clients that has specified
+ * bandwidth (e.g. ethernet) and then the remaining slots are divided
+ * on all the active clients.
+ *
+ * Copyright (c) 2004-2007 Axis Communications AB.
+ *
+ * The artpec-3 has two arbiters. The memory hierarchy looks like this:
+ *
+ *
+ * CPU DMAs
+ * | |
+ * | |
+ * -------------- ------------------
+ * | foo arbiter|----| Internal memory|
+ * -------------- ------------------
+ * |
+ * --------------
+ * | L2 cache |
+ * --------------
+ * |
+ * h264 etc |
+ * | |
+ * | |
+ * --------------
+ * | bar arbiter|
+ * --------------
+ * |
+ * ---------
+ * | SDRAM |
+ * ---------
+ *
+ */
+
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/marb_foo_defs.h>
+#include <hwregs/marb_bar_defs.h>
+#include <arbiter.h>
+#include <hwregs/intr_vect.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/signal.h>
+#include <linux/errno.h>
+#include <linux/spinlock.h>
+#include <asm/io.h>
+#include <asm/irq_regs.h>
+
+#define D(x)
+
+struct crisv32_watch_entry {
+ unsigned long instance;
+ watch_callback *cb;
+ unsigned long start;
+ unsigned long end;
+ int used;
+};
+
+#define NUMBER_OF_BP 4
+#define SDRAM_BANDWIDTH 400000000
+#define INTMEM_BANDWIDTH 400000000
+#define NBR_OF_SLOTS 64
+#define NBR_OF_REGIONS 2
+#define NBR_OF_CLIENTS 15
+#define ARBITERS 2
+#define UNASSIGNED 100
+
+struct arbiter {
+ unsigned long instance;
+ int nbr_regions;
+ int nbr_clients;
+ int requested_slots[NBR_OF_REGIONS][NBR_OF_CLIENTS];
+ int active_clients[NBR_OF_REGIONS][NBR_OF_CLIENTS];
+};
+
+static struct crisv32_watch_entry watches[ARBITERS][NUMBER_OF_BP] =
+{
+ {
+ {regi_marb_foo_bp0},
+ {regi_marb_foo_bp1},
+ {regi_marb_foo_bp2},
+ {regi_marb_foo_bp3}
+ },
+ {
+ {regi_marb_bar_bp0},
+ {regi_marb_bar_bp1},
+ {regi_marb_bar_bp2},
+ {regi_marb_bar_bp3}
+ }
+};
+
+struct arbiter arbiters[ARBITERS] =
+{
+ { /* L2 cache arbiter */
+ .instance = regi_marb_foo,
+ .nbr_regions = 2,
+ .nbr_clients = 15
+ },
+ { /* DDR2 arbiter */
+ .instance = regi_marb_bar,
+ .nbr_regions = 1,
+ .nbr_clients = 9
+ }
+};
+
+static int max_bandwidth[NBR_OF_REGIONS] = {SDRAM_BANDWIDTH, INTMEM_BANDWIDTH};
+
+DEFINE_SPINLOCK(arbiter_lock);
+
+static irqreturn_t
+crisv32_foo_arbiter_irq(int irq, void *dev_id);
+static irqreturn_t
+crisv32_bar_arbiter_irq(int irq, void *dev_id);
+
+/*
+ * "I'm the arbiter, I know the score.
+ * From square one I'll be watching all 64."
+ * (memory arbiter slots, that is)
+ *
+ * Or in other words:
+ * Program the memory arbiter slots for "region" according to what's
+ * in requested_slots[] and active_clients[], while minimizing
+ * latency. A caller may pass a non-zero positive amount for
+ * "unused_slots", which must then be the unallocated, remaining
+ * number of slots, free to hand out to any client.
+ */
+
+static void crisv32_arbiter_config(int arbiter, int region, int unused_slots)
+{
+ int slot;
+ int client;
+ int interval = 0;
+
+ /*
+ * This vector corresponds to the hardware arbiter slots (see
+ * the hardware documentation for semantics). We initialize
+ * each slot with a suitable sentinel value outside the valid
+ * range {0 .. NBR_OF_CLIENTS - 1} and replace them with
+ * client indexes. Then it's fed to the hardware.
+ */
+ s8 val[NBR_OF_SLOTS];
+
+ for (slot = 0; slot < NBR_OF_SLOTS; slot++)
+ val[slot] = -1;
+
+ for (client = 0; client < arbiters[arbiter].nbr_clients; client++) {
+ int pos;
+ /* Allocate the requested non-zero number of slots, but
+ * also give clients with zero-requests one slot each
+ * while stocks last. We do the latter here, in client
+ * order. This makes sure zero-request clients are the
+ * first to get to any spare slots, else those slots
+ * could, when bandwidth is allocated close to the limit,
+ * all be allocated to low-index non-zero-request clients
+ * in the default-fill loop below. Another positive but
+ * secondary effect is a somewhat better spread of the
+ * zero-bandwidth clients in the vector, avoiding some of
+ * the latency that could otherwise be caused by the
+ * partitioning of non-zero-bandwidth clients at low
+ * indexes and zero-bandwidth clients at high
+ * indexes. (Note that this spreading can only affect the
+ * unallocated bandwidth.) All the above only matters for
+ * memory-intensive situations, of course.
+ */
+ if (!arbiters[arbiter].requested_slots[region][client]) {
+ /*
+ * Skip inactive clients. Also skip zero-slot
+ * allocations in this pass when there are no known
+ * free slots.
+ */
+ if (!arbiters[arbiter].active_clients[region][client] ||
+ unused_slots <= 0)
+ continue;
+
+ unused_slots--;
+
+ /* Only allocate one slot for this client. */
+ interval = NBR_OF_SLOTS;
+ } else
+ interval = NBR_OF_SLOTS /
+ arbiters[arbiter].requested_slots[region][client];
+
+ pos = 0;
+ while (pos < NBR_OF_SLOTS) {
+ if (val[pos] >= 0)
+ pos++;
+ else {
+ val[pos] = client;
+ pos += interval;
+ }
+ }
+ }
+
+ client = 0;
+ for (slot = 0; slot < NBR_OF_SLOTS; slot++) {
+ /*
+ * Allocate remaining slots in round-robin
+ * client-number order for active clients. For this
+ * pass, we ignore requested bandwidth and previous
+ * allocations.
+ */
+ if (val[slot] < 0) {
+ int first = client;
+ while (!arbiters[arbiter].active_clients[region][client]) {
+ client = (client + 1) %
+ arbiters[arbiter].nbr_clients;
+ if (client == first)
+ break;
+ }
+ val[slot] = client;
+ client = (client + 1) % arbiters[arbiter].nbr_clients;
+ }
+ if (arbiter == 0) {
+ if (region == EXT_REGION)
+ REG_WR_INT_VECT(marb_foo, regi_marb_foo,
+ rw_l2_slots, slot, val[slot]);
+ else if (region == INT_REGION)
+ REG_WR_INT_VECT(marb_foo, regi_marb_foo,
+ rw_intm_slots, slot, val[slot]);
+ } else {
+ REG_WR_INT_VECT(marb_bar, regi_marb_bar,
+ rw_ddr2_slots, slot, val[slot]);
+ }
+ }
+}
+
+extern char _stext, _etext;
+
+static void crisv32_arbiter_init(void)
+{
+ static int initialized;
+
+ if (initialized)
+ return;
+
+ initialized = 1;
+
+ /*
+ * CPU caches are always set to active, but with zero
+ * bandwidth allocated. It should be ok to allocate zero
+ * bandwidth for the caches, because DMA for other channels
+ * will supposedly finish, once their programmed amount is
+ * done, and then the caches will get access according to the
+ * "fixed scheme" for unclaimed slots. Though, if for some
+ * use-case somewhere, there's a maximum CPU latency for
+ * e.g. some interrupt, we have to start allocating specific
+ * bandwidth for the CPU caches too.
+ */
+ arbiters[0].active_clients[EXT_REGION][11] = 1;
+ arbiters[0].active_clients[EXT_REGION][12] = 1;
+ crisv32_arbiter_config(0, EXT_REGION, 0);
+ crisv32_arbiter_config(0, INT_REGION, 0);
+ crisv32_arbiter_config(1, EXT_REGION, 0);
+
+ if (request_irq(MEMARB_FOO_INTR_VECT, crisv32_foo_arbiter_irq,
+ IRQF_DISABLED, "arbiter", NULL))
+ printk(KERN_ERR "Couldn't allocate arbiter IRQ\n");
+
+ if (request_irq(MEMARB_BAR_INTR_VECT, crisv32_bar_arbiter_irq,
+ IRQF_DISABLED, "arbiter", NULL))
+ printk(KERN_ERR "Couldn't allocate arbiter IRQ\n");
+
+#ifndef CONFIG_ETRAX_KGDB
+ /* Global watch for writes to kernel text segment. */
+ crisv32_arbiter_watch(virt_to_phys(&_stext), &_etext - &_stext,
+ MARB_CLIENTS(arbiter_all_clients, arbiter_bar_all_clients),
+ arbiter_all_write, NULL);
+#endif
+
+ /* Set up max burst sizes by default */
+ REG_WR_INT(marb_bar, regi_marb_bar, rw_h264_rd_burst, 3);
+ REG_WR_INT(marb_bar, regi_marb_bar, rw_h264_wr_burst, 3);
+ REG_WR_INT(marb_bar, regi_marb_bar, rw_ccd_burst, 3);
+ REG_WR_INT(marb_bar, regi_marb_bar, rw_vin_wr_burst, 3);
+ REG_WR_INT(marb_bar, regi_marb_bar, rw_vin_rd_burst, 3);
+ REG_WR_INT(marb_bar, regi_marb_bar, rw_sclr_rd_burst, 3);
+ REG_WR_INT(marb_bar, regi_marb_bar, rw_vout_burst, 3);
+ REG_WR_INT(marb_bar, regi_marb_bar, rw_sclr_fifo_burst, 3);
+ REG_WR_INT(marb_bar, regi_marb_bar, rw_l2cache_burst, 3);
+}
+
+int crisv32_arbiter_allocate_bandwidth(int client, int region,
+ unsigned long bandwidth)
+{
+ int i;
+ int total_assigned = 0;
+ int total_clients = 0;
+ int req;
+ int arbiter = 0;
+
+ crisv32_arbiter_init();
+
+ if (client & 0xffff0000) {
+ arbiter = 1;
+ client >>= 16;
+ }
+
+ for (i = 0; i < arbiters[arbiter].nbr_clients; i++) {
+ total_assigned += arbiters[arbiter].requested_slots[region][i];
+ total_clients += arbiters[arbiter].active_clients[region][i];
+ }
+
+ /* Avoid division by 0 for 0-bandwidth requests. */
+ req = bandwidth == 0
+ ? 0 : NBR_OF_SLOTS / (max_bandwidth[region] / bandwidth);
+
+ /*
+ * We make sure that there are enough slots only for non-zero
+ * requests. Requesting 0 bandwidth *may* allocate slots,
+ * though if all bandwidth is allocated, such a client won't
+ * get any and will have to rely on getting memory access
+ * according to the fixed scheme that's the default when one
+ * of the slot-allocated clients doesn't claim their slot.
+ */
+ if (total_assigned + req > NBR_OF_SLOTS)
+ return -ENOMEM;
+
+ arbiters[arbiter].active_clients[region][client] = 1;
+ arbiters[arbiter].requested_slots[region][client] = req;
+ crisv32_arbiter_config(arbiter, region, NBR_OF_SLOTS - total_assigned);
+
+ /* Propagate allocation from foo to bar */
+ if (arbiter == 0)
+ crisv32_arbiter_allocate_bandwidth(8 << 16,
+ EXT_REGION, bandwidth);
+ return 0;
+}
+
+/*
+ * Main entry for bandwidth deallocation.
+ *
+ * Strictly speaking, for a somewhat constant set of clients where
+ * each client gets a constant bandwidth and is just enabled or
+ * disabled (somewhat dynamically), no action is necessary here to
+ * avoid starvation for non-zero-allocation clients, as the allocated
+ * slots will just be unused. However, handing out those unused slots
+ * to active clients avoids needless latency if the "fixed scheme"
+ * would give unclaimed slots to an eager low-index client.
+ */
+
+void crisv32_arbiter_deallocate_bandwidth(int client, int region)
+{
+ int i;
+ int total_assigned = 0;
+ int arbiter = 0;
+
+ if (client & 0xffff0000)
+ arbiter = 1;
+
+ arbiters[arbiter].requested_slots[region][client] = 0;
+ arbiters[arbiter].active_clients[region][client] = 0;
+
+ for (i = 0; i < arbiters[arbiter].nbr_clients; i++)
+ total_assigned += arbiters[arbiter].requested_slots[region][i];
+
+ crisv32_arbiter_config(arbiter, region, NBR_OF_SLOTS - total_assigned);
+}
+
+int crisv32_arbiter_watch(unsigned long start, unsigned long size,
+ unsigned long clients, unsigned long accesses,
+ watch_callback *cb)
+{
+ int i;
+ int arbiter;
+ int used[2];
+ int ret = 0;
+
+ crisv32_arbiter_init();
+
+ if (start > 0x80000000) {
+ printk(KERN_ERR "Arbiter: %lX doesn't look like a "
+ "physical address", start);
+ return -EFAULT;
+ }
+
+ spin_lock(&arbiter_lock);
+
+ if (clients & 0xffff)
+ used[0] = 1;
+ if (clients & 0xffff0000)
+ used[1] = 1;
+
+ for (arbiter = 0; arbiter < ARBITERS; arbiter++) {
+ if (!used[arbiter])
+ continue;
+
+ for (i = 0; i < NUMBER_OF_BP; i++) {
+ if (!watches[arbiter][i].used) {
+ unsigned intr_mask;
+ if (arbiter)
+ intr_mask = REG_RD_INT(marb_bar,
+ regi_marb_bar, rw_intr_mask);
+ else
+ intr_mask = REG_RD_INT(marb_foo,
+ regi_marb_foo, rw_intr_mask);
+
+ watches[arbiter][i].used = 1;
+ watches[arbiter][i].start = start;
+ watches[arbiter][i].end = start + size;
+ watches[arbiter][i].cb = cb;
+
+ ret |= (i + 1) << (arbiter + 8);
+ if (arbiter) {
+ REG_WR_INT(marb_bar_bp,
+ watches[arbiter][i].instance,
+ rw_first_addr,
+ watches[arbiter][i].start);
+ REG_WR_INT(marb_bar_bp,
+ watches[arbiter][i].instance,
+ rw_last_addr,
+ watches[arbiter][i].end);
+ REG_WR_INT(marb_bar_bp,
+ watches[arbiter][i].instance,
+ rw_op, accesses);
+ REG_WR_INT(marb_bar_bp,
+ watches[arbiter][i].instance,
+ rw_clients,
+ clients & 0xffff);
+ } else {
+ REG_WR_INT(marb_foo_bp,
+ watches[arbiter][i].instance,
+ rw_first_addr,
+ watches[arbiter][i].start);
+ REG_WR_INT(marb_foo_bp,
+ watches[arbiter][i].instance,
+ rw_last_addr,
+ watches[arbiter][i].end);
+ REG_WR_INT(marb_foo_bp,
+ watches[arbiter][i].instance,
+ rw_op, accesses);
+ REG_WR_INT(marb_foo_bp,
+ watches[arbiter][i].instance,
+ rw_clients, clients >> 16);
+ }
+
+ if (i == 0)
+ intr_mask |= 1;
+ else if (i == 1)
+ intr_mask |= 2;
+ else if (i == 2)
+ intr_mask |= 4;
+ else if (i == 3)
+ intr_mask |= 8;
+
+ if (arbiter)
+ REG_WR_INT(marb_bar, regi_marb_bar,
+ rw_intr_mask, intr_mask);
+ else
+ REG_WR_INT(marb_foo, regi_marb_foo,
+ rw_intr_mask, intr_mask);
+
+ spin_unlock(&arbiter_lock);
+
+ break;
+ }
+ }
+ }
+ spin_unlock(&arbiter_lock);
+ if (ret)
+ return ret;
+ else
+ return -ENOMEM;
+}
+
+int crisv32_arbiter_unwatch(int id)
+{
+ int arbiter;
+ int intr_mask;
+
+ crisv32_arbiter_init();
+
+ spin_lock(&arbiter_lock);
+
+ for (arbiter = 0; arbiter < ARBITERS; arbiter++) {
+ int id2;
+
+ if (arbiter)
+ intr_mask = REG_RD_INT(marb_bar, regi_marb_bar,
+ rw_intr_mask);
+ else
+ intr_mask = REG_RD_INT(marb_foo, regi_marb_foo,
+ rw_intr_mask);
+
+ id2 = (id & (0xff << (arbiter + 8))) >> (arbiter + 8);
+ if (id2 == 0)
+ continue;
+ id2--;
+ if ((id2 >= NUMBER_OF_BP) || (!watches[arbiter][id2].used)) {
+ spin_unlock(&arbiter_lock);
+ return -EINVAL;
+ }
+
+ memset(&watches[arbiter][id2], 0,
+ sizeof(struct crisv32_watch_entry));
+
+ if (id2 == 0)
+ intr_mask &= ~1;
+ else if (id2 == 1)
+ intr_mask &= ~2;
+ else if (id2 == 2)
+ intr_mask &= ~4;
+ else if (id2 == 3)
+ intr_mask &= ~8;
+
+ if (arbiter)
+ REG_WR_INT(marb_bar, regi_marb_bar, rw_intr_mask,
+ intr_mask);
+ else
+ REG_WR_INT(marb_foo, regi_marb_foo, rw_intr_mask,
+ intr_mask);
+ }
+
+ spin_unlock(&arbiter_lock);
+ return 0;
+}
+
+extern void show_registers(struct pt_regs *regs);
+
+
+static irqreturn_t
+crisv32_foo_arbiter_irq(int irq, void *dev_id)
+{
+ reg_marb_foo_r_masked_intr masked_intr =
+ REG_RD(marb_foo, regi_marb_foo, r_masked_intr);
+ reg_marb_foo_bp_r_brk_clients r_clients;
+ reg_marb_foo_bp_r_brk_addr r_addr;
+ reg_marb_foo_bp_r_brk_op r_op;
+ reg_marb_foo_bp_r_brk_first_client r_first;
+ reg_marb_foo_bp_r_brk_size r_size;
+ reg_marb_foo_bp_rw_ack ack = {0};
+ reg_marb_foo_rw_ack_intr ack_intr = {
+ .bp0 = 1, .bp1 = 1, .bp2 = 1, .bp3 = 1
+ };
+ struct crisv32_watch_entry *watch;
+ unsigned arbiter = (unsigned)dev_id;
+
+ masked_intr = REG_RD(marb_foo, regi_marb_foo, r_masked_intr);
+
+ if (masked_intr.bp0)
+ watch = &watches[arbiter][0];
+ else if (masked_intr.bp1)
+ watch = &watches[arbiter][1];
+ else if (masked_intr.bp2)
+ watch = &watches[arbiter][2];
+ else if (masked_intr.bp3)
+ watch = &watches[arbiter][3];
+ else
+ return IRQ_NONE;
+
+ /* Retrieve all useful information and print it. */
+ r_clients = REG_RD(marb_foo_bp, watch->instance, r_brk_clients);
+ r_addr = REG_RD(marb_foo_bp, watch->instance, r_brk_addr);
+ r_op = REG_RD(marb_foo_bp, watch->instance, r_brk_op);
+ r_first = REG_RD(marb_foo_bp, watch->instance, r_brk_first_client);
+ r_size = REG_RD(marb_foo_bp, watch->instance, r_brk_size);
+
+ printk(KERN_DEBUG "Arbiter IRQ\n");
+ printk(KERN_DEBUG "Clients %X addr %X op %X first %X size %X\n",
+ REG_TYPE_CONV(int, reg_marb_foo_bp_r_brk_clients, r_clients),
+ REG_TYPE_CONV(int, reg_marb_foo_bp_r_brk_addr, r_addr),
+ REG_TYPE_CONV(int, reg_marb_foo_bp_r_brk_op, r_op),
+ REG_TYPE_CONV(int, reg_marb_foo_bp_r_brk_first_client, r_first),
+ REG_TYPE_CONV(int, reg_marb_foo_bp_r_brk_size, r_size));
+
+ REG_WR(marb_foo_bp, watch->instance, rw_ack, ack);
+ REG_WR(marb_foo, regi_marb_foo, rw_ack_intr, ack_intr);
+
+ printk(KERN_DEBUG "IRQ occured at %X\n", (unsigned)get_irq_regs());
+
+ if (watch->cb)
+ watch->cb();
+
+ return IRQ_HANDLED;
+}
+
+static irqreturn_t
+crisv32_bar_arbiter_irq(int irq, void *dev_id)
+{
+ reg_marb_bar_r_masked_intr masked_intr =
+ REG_RD(marb_bar, regi_marb_bar, r_masked_intr);
+ reg_marb_bar_bp_r_brk_clients r_clients;
+ reg_marb_bar_bp_r_brk_addr r_addr;
+ reg_marb_bar_bp_r_brk_op r_op;
+ reg_marb_bar_bp_r_brk_first_client r_first;
+ reg_marb_bar_bp_r_brk_size r_size;
+ reg_marb_bar_bp_rw_ack ack = {0};
+ reg_marb_bar_rw_ack_intr ack_intr = {
+ .bp0 = 1, .bp1 = 1, .bp2 = 1, .bp3 = 1
+ };
+ struct crisv32_watch_entry *watch;
+ unsigned arbiter = (unsigned)dev_id;
+
+ masked_intr = REG_RD(marb_bar, regi_marb_bar, r_masked_intr);
+
+ if (masked_intr.bp0)
+ watch = &watches[arbiter][0];
+ else if (masked_intr.bp1)
+ watch = &watches[arbiter][1];
+ else if (masked_intr.bp2)
+ watch = &watches[arbiter][2];
+ else if (masked_intr.bp3)
+ watch = &watches[arbiter][3];
+ else
+ return IRQ_NONE;
+
+ /* Retrieve all useful information and print it. */
+ r_clients = REG_RD(marb_bar_bp, watch->instance, r_brk_clients);
+ r_addr = REG_RD(marb_bar_bp, watch->instance, r_brk_addr);
+ r_op = REG_RD(marb_bar_bp, watch->instance, r_brk_op);
+ r_first = REG_RD(marb_bar_bp, watch->instance, r_brk_first_client);
+ r_size = REG_RD(marb_bar_bp, watch->instance, r_brk_size);
+
+ printk(KERN_DEBUG "Arbiter IRQ\n");
+ printk(KERN_DEBUG "Clients %X addr %X op %X first %X size %X\n",
+ REG_TYPE_CONV(int, reg_marb_bar_bp_r_brk_clients, r_clients),
+ REG_TYPE_CONV(int, reg_marb_bar_bp_r_brk_addr, r_addr),
+ REG_TYPE_CONV(int, reg_marb_bar_bp_r_brk_op, r_op),
+ REG_TYPE_CONV(int, reg_marb_bar_bp_r_brk_first_client, r_first),
+ REG_TYPE_CONV(int, reg_marb_bar_bp_r_brk_size, r_size));
+
+ REG_WR(marb_bar_bp, watch->instance, rw_ack, ack);
+ REG_WR(marb_bar, regi_marb_bar, rw_ack_intr, ack_intr);
+
+ printk(KERN_DEBUG "IRQ occured at %X\n", (unsigned)get_irq_regs()->erp);
+
+ if (watch->cb)
+ watch->cb();
+
+ return IRQ_HANDLED;
+}
+
--- /dev/null
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/cpufreq.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/clkgen_defs.h>
+#include <hwregs/ddr2_defs.h>
+
+static int
+cris_sdram_freq_notifier(struct notifier_block *nb, unsigned long val,
+ void *data);
+
+static struct notifier_block cris_sdram_freq_notifier_block = {
+ .notifier_call = cris_sdram_freq_notifier
+};
+
+static struct cpufreq_frequency_table cris_freq_table[] = {
+ {0x01, 6000},
+ {0x02, 200000},
+ {0, CPUFREQ_TABLE_END},
+};
+
+static unsigned int cris_freq_get_cpu_frequency(unsigned int cpu)
+{
+ reg_clkgen_rw_clk_ctrl clk_ctrl;
+ clk_ctrl = REG_RD(clkgen, regi_clkgen, rw_clk_ctrl);
+ return clk_ctrl.pll ? 200000 : 6000;
+}
+
+static void cris_freq_set_cpu_state(unsigned int state)
+{
+ int i = 0;
+ struct cpufreq_freqs freqs;
+ reg_clkgen_rw_clk_ctrl clk_ctrl;
+ clk_ctrl = REG_RD(clkgen, regi_clkgen, rw_clk_ctrl);
+
+#ifdef CONFIG_SMP
+ for_each_present_cpu(i)
+#endif
+ {
+ freqs.old = cris_freq_get_cpu_frequency(i);
+ freqs.new = cris_freq_table[state].frequency;
+ freqs.cpu = i;
+ }
+
+ cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
+
+ local_irq_disable();
+
+ /* Even though we may be SMP they will share the same clock
+ * so all settings are made on CPU0. */
+ if (cris_freq_table[state].frequency == 200000)
+ clk_ctrl.pll = 1;
+ else
+ clk_ctrl.pll = 0;
+ REG_WR(clkgen, regi_clkgen, rw_clk_ctrl, clk_ctrl);
+
+ local_irq_enable();
+
+ cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
+};
+
+static int cris_freq_verify(struct cpufreq_policy *policy)
+{
+ return cpufreq_frequency_table_verify(policy, &cris_freq_table[0]);
+}
+
+static int cris_freq_target(struct cpufreq_policy *policy,
+ unsigned int target_freq,
+ unsigned int relation)
+{
+ unsigned int newstate = 0;
+
+ if (cpufreq_frequency_table_target(policy, cris_freq_table,
+ target_freq, relation, &newstate))
+ return -EINVAL;
+
+ cris_freq_set_cpu_state(newstate);
+
+ return 0;
+}
+
+static int cris_freq_cpu_init(struct cpufreq_policy *policy)
+{
+ int result;
+
+ /* cpuinfo and default policy values */
+ policy->governor = CPUFREQ_DEFAULT_GOVERNOR;
+ policy->cpuinfo.transition_latency = 1000000; /* 1ms */
+ policy->cur = cris_freq_get_cpu_frequency(0);
+
+ result = cpufreq_frequency_table_cpuinfo(policy, cris_freq_table);
+ if (result)
+ return (result);
+
+ cpufreq_frequency_table_get_attr(cris_freq_table, policy->cpu);
+
+ return 0;
+}
+
+
+static int cris_freq_cpu_exit(struct cpufreq_policy *policy)
+{
+ cpufreq_frequency_table_put_attr(policy->cpu);
+ return 0;
+}
+
+
+static struct freq_attr *cris_freq_attr[] = {
+ &cpufreq_freq_attr_scaling_available_freqs,
+ NULL,
+};
+
+static struct cpufreq_driver cris_freq_driver = {
+ .get = cris_freq_get_cpu_frequency,
+ .verify = cris_freq_verify,
+ .target = cris_freq_target,
+ .init = cris_freq_cpu_init,
+ .exit = cris_freq_cpu_exit,
+ .name = "cris_freq",
+ .owner = THIS_MODULE,
+ .attr = cris_freq_attr,
+};
+
+static int __init cris_freq_init(void)
+{
+ int ret;
+ ret = cpufreq_register_driver(&cris_freq_driver);
+ cpufreq_register_notifier(&cris_sdram_freq_notifier_block,
+ CPUFREQ_TRANSITION_NOTIFIER);
+ return ret;
+}
+
+static int
+cris_sdram_freq_notifier(struct notifier_block *nb, unsigned long val,
+ void *data)
+{
+ int i;
+ struct cpufreq_freqs *freqs = data;
+ if (val == CPUFREQ_PRECHANGE) {
+ reg_ddr2_rw_cfg cfg =
+ REG_RD(ddr2, regi_ddr2_ctrl, rw_cfg);
+ cfg.ref_interval = (freqs->new == 200000 ? 1560 : 46);
+
+ if (freqs->new == 200000)
+ for (i = 0; i < 50000; i++);
+ REG_WR(bif_core, regi_bif_core, rw_sdram_timing, timing);
+ }
+ return 0;
+}
+
+
+module_init(cris_freq_init);
--- /dev/null
+/* Wrapper for DMA channel allocator that starts clocks etc */
+
+#include <linux/kernel.h>
+#include <linux/spinlock.h>
+#include <asm/arch/mach/dma.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/marb_defs.h>
+#include <hwregs/clkgen_defs.h>
+#include <hwregs/strmux_defs.h>
+#include <linux/errno.h>
+#include <asm/system.h>
+#include <arbiter.h>
+
+static char used_dma_channels[MAX_DMA_CHANNELS];
+static const char *used_dma_channels_users[MAX_DMA_CHANNELS];
+
+static DEFINE_SPINLOCK(dma_lock);
+
+int crisv32_request_dma(unsigned int dmanr, const char *device_id,
+ unsigned options, unsigned int bandwidth, enum dma_owner owner)
+{
+ unsigned long flags;
+ reg_clkgen_rw_clk_ctrl clk_ctrl;
+ reg_strmux_rw_cfg strmux_cfg;
+
+ if (crisv32_arbiter_allocate_bandwidth(dmanr,
+ options & DMA_INT_MEM ? INT_REGION : EXT_REGION,
+ bandwidth))
+ return -ENOMEM;
+
+ spin_lock_irqsave(&dma_lock, flags);
+
+ if (used_dma_channels[dmanr]) {
+ spin_unlock_irqrestore(&dma_lock, flags);
+ if (options & DMA_VERBOSE_ON_ERROR)
+ printk(KERN_ERR "Failed to request DMA %i for %s, "
+ "already allocated by %s\n",
+ dmanr,
+ device_id,
+ used_dma_channels_users[dmanr]);
+
+ if (options & DMA_PANIC_ON_ERROR)
+ panic("request_dma error!");
+ spin_unlock_irqrestore(&dma_lock, flags);
+ return -EBUSY;
+ }
+ clk_ctrl = REG_RD(clkgen, regi_clkgen, rw_clk_ctrl);
+ strmux_cfg = REG_RD(strmux, regi_strmux, rw_cfg);
+
+ switch (dmanr) {
+ case 0:
+ case 1:
+ clk_ctrl.dma0_1_eth = 1;
+ break;
+ case 2:
+ case 3:
+ clk_ctrl.dma2_3_strcop = 1;
+ break;
+ case 4:
+ case 5:
+ clk_ctrl.dma4_5_iop = 1;
+ break;
+ case 6:
+ case 7:
+ clk_ctrl.sser_ser_dma6_7 = 1;
+ break;
+ case 9:
+ case 11:
+ clk_ctrl.dma9_11 = 1;
+ break;
+#if MAX_DMA_CHANNELS-1 != 11
+#error Check dma.c
+#endif
+ default:
+ spin_unlock_irqrestore(&dma_lock, flags);
+ if (options & DMA_VERBOSE_ON_ERROR)
+ printk(KERN_ERR "Failed to request DMA %i for %s, "
+ "only 0-%i valid)\n",
+ dmanr, device_id, MAX_DMA_CHANNELS-1);
+
+ if (options & DMA_PANIC_ON_ERROR)
+ panic("request_dma error!");
+ return -EINVAL;
+ }
+
+ switch (owner) {
+ case dma_eth:
+ if (dmanr == 0)
+ strmux_cfg.dma0 = regk_strmux_eth;
+ else if (dmanr == 1)
+ strmux_cfg.dma1 = regk_strmux_eth;
+ else
+ panic("Invalid DMA channel for eth\n");
+ break;
+ case dma_ser0:
+ if (dmanr == 0)
+ strmux_cfg.dma0 = regk_strmux_ser0;
+ else if (dmanr == 1)
+ strmux_cfg.dma1 = regk_strmux_ser0;
+ else
+ panic("Invalid DMA channel for ser0\n");
+ break;
+ case dma_ser3:
+ if (dmanr == 2)
+ strmux_cfg.dma2 = regk_strmux_ser3;
+ else if (dmanr == 3)
+ strmux_cfg.dma3 = regk_strmux_ser3;
+ else
+ panic("Invalid DMA channel for ser3\n");
+ break;
+ case dma_strp:
+ if (dmanr == 2)
+ strmux_cfg.dma2 = regk_strmux_strcop;
+ else if (dmanr == 3)
+ strmux_cfg.dma3 = regk_strmux_strcop;
+ else
+ panic("Invalid DMA channel for strp\n");
+ break;
+ case dma_ser1:
+ if (dmanr == 4)
+ strmux_cfg.dma4 = regk_strmux_ser1;
+ else if (dmanr == 5)
+ strmux_cfg.dma5 = regk_strmux_ser1;
+ else
+ panic("Invalid DMA channel for ser1\n");
+ break;
+ case dma_iop:
+ if (dmanr == 4)
+ strmux_cfg.dma4 = regk_strmux_iop;
+ else if (dmanr == 5)
+ strmux_cfg.dma5 = regk_strmux_iop;
+ else
+ panic("Invalid DMA channel for iop\n");
+ break;
+ case dma_ser2:
+ if (dmanr == 6)
+ strmux_cfg.dma6 = regk_strmux_ser2;
+ else if (dmanr == 7)
+ strmux_cfg.dma7 = regk_strmux_ser2;
+ else
+ panic("Invalid DMA channel for ser2\n");
+ break;
+ case dma_sser:
+ if (dmanr == 6)
+ strmux_cfg.dma6 = regk_strmux_sser;
+ else if (dmanr == 7)
+ strmux_cfg.dma7 = regk_strmux_sser;
+ else
+ panic("Invalid DMA channel for sser\n");
+ break;
+ case dma_ser4:
+ if (dmanr == 9)
+ strmux_cfg.dma9 = regk_strmux_ser4;
+ else
+ panic("Invalid DMA channel for ser4\n");
+ break;
+ case dma_jpeg:
+ if (dmanr == 9)
+ strmux_cfg.dma9 = regk_strmux_jpeg;
+ else
+ panic("Invalid DMA channel for JPEG\n");
+ break;
+ case dma_h264:
+ if (dmanr == 11)
+ strmux_cfg.dma11 = regk_strmux_h264;
+ else
+ panic("Invalid DMA channel for H264\n");
+ break;
+ }
+
+ used_dma_channels[dmanr] = 1;
+ used_dma_channels_users[dmanr] = device_id;
+ REG_WR(clkgen, regi_clkgen, rw_clk_ctrl, clk_ctrl);
+ REG_WR(strmux, regi_strmux, rw_cfg, strmux_cfg);
+ spin_unlock_irqrestore(&dma_lock, flags);
+ return 0;
+}
+
+void crisv32_free_dma(unsigned int dmanr)
+{
+ spin_lock(&dma_lock);
+ used_dma_channels[dmanr] = 0;
+ spin_unlock(&dma_lock);
+}
--- /dev/null
+/*
+ * DDR SDRAM initialization - alter with care
+ * This file is intended to be included from other assembler files
+ *
+ * Note: This file may not modify r8 or r9 because they are used to
+ * carry information from the decompresser to the kernel
+ *
+ * Copyright (C) 2005-2007 Axis Communications AB
+ *
+ * Authors: Mikael Starvik <starvik@axis.com>
+ */
+
+/* Just to be certain the config file is included, we include it here
+ * explicitely instead of depending on it being included in the file that
+ * uses this code.
+ */
+
+#include <hwregs/asm/reg_map_asm.h>
+#include <hwregs/asm/ddr2_defs_asm.h>
+
+ ;; WARNING! The registers r8 and r9 are used as parameters carrying
+ ;; information from the decompressor (if the kernel was compressed).
+ ;; They should not be used in the code below.
+
+ ;; Refer to ddr2 MDS for initialization sequence
+
+ ; Start clock
+ move.d REG_ADDR(ddr2, regi_ddr2_ctrl, rw_phy_cfg), $r0
+ move.d REG_STATE(ddr2, rw_phy_cfg, en, yes), $r1
+ move.d $r1, [$r0]
+
+ ; Reset phy and start calibration
+ move.d REG_ADDR(ddr2, regi_ddr2_ctrl, rw_phy_ctrl), $r0
+ move.d REG_STATE(ddr2, rw_phy_ctrl, rst, yes) | \
+ REG_STATE(ddr2, rw_phy_ctrl, cal_rst, yes), $r1
+ move.d $r1, [$r0]
+ move.d REG_STATE(ddr2, rw_phy_ctrl, cal_start, yes), $r1
+ move.d $r1, [$r0]
+
+ ; 2. Wait 200us
+ move.d 10000, $r2
+1: bne 1b
+ subq 1, $r2
+
+ ; Issue commands
+ move.d REG_ADDR(ddr2, regi_ddr2_ctrl, rw_ctrl), $r0
+ move.d sdram_commands_start, $r2
+command_loop:
+ movu.b [$r2+], $r1
+ movu.w [$r2+], $r3
+do_cmd:
+ lslq 16, $r1
+ or.d $r3, $r1
+ move.d $r1, [$r0]
+ cmp.d sdram_commands_end, $r2
+ blo command_loop
+ nop
+
+ ; Set timing
+ move.d REG_ADDR(ddr2, regi_ddr2_ctrl, rw_timing), $r0
+ move.d CONFIG_ETRAX_DDR2_TIMING, $r1
+ move.d $r1, [$r0]
+
+ ; Set latency
+ move.d REG_ADDR(ddr2, regi_ddr2_ctrl, rw_latency), $r0
+ move.d 0x13, $r1
+ move.d $r1, [$r0]
+
+ ; Set configuration
+ move.d REG_ADDR(ddr2, regi_ddr2_ctrl, rw_cfg), $r0
+ move.d CONFIG_ETRAX_DDR2_CONFIG, $r1
+ move.d $r1, [$r0]
+
+ ba after_sdram_commands
+ nop
+
+sdram_commands_start:
+ .byte regk_ddr2_deselect
+ .word 0
+ .byte regk_ddr2_pre
+ .word regk_ddr2_pre_all
+ .byte regk_ddr2_emrs2
+ .word 0
+ .byte regk_ddr2_emrs3
+ .word 0
+ .byte regk_ddr2_emrs
+ .word regk_ddr2_dll_en
+ .byte regk_ddr2_mrs
+ .word regk_ddr2_dll_rst
+ .byte regk_ddr2_pre
+ .word regk_ddr2_pre_all
+ .byte regk_ddr2_ref
+ .word 0
+ .byte regk_ddr2_ref
+ .word 0
+ .byte regk_ddr2_mrs
+ .word CONFIG_ETRAX_DDR2_MRS & 0xffff
+ .byte regk_ddr2_emrs
+ .word regk_ddr2_ocd_default | regk_ddr2_dll_en
+ .byte regk_ddr2_emrs
+ .word regk_ddr2_ocd_exit | regk_ddr2_dll_en | (CONFIG_ETRAX_DDR2_MRS >> 16)
+sdram_commands_end:
+ .align 1
+after_sdram_commands:
--- /dev/null
+/*
+ * This table is used by some tools to extract hardware parameters.
+ * The table should be included in the kernel and the decompressor.
+ * Don't forget to update the tools if you change this table.
+ *
+ * Copyright (C) 2001-2007 Axis Communications AB
+ *
+ * Authors: Mikael Starvik <starvik@axis.com>
+ */
+
+#include <hwregs/asm/reg_map_asm.h>
+#include <hwregs/asm/ddr2_defs_asm.h>
+#include <hwregs/asm/gio_defs_asm.h>
+
+ .ascii "HW_PARAM_MAGIC" ; Magic number
+ .dword 0xc0004000 ; Kernel start address
+
+ ; Debug port
+#ifdef CONFIG_ETRAX_DEBUG_PORT0
+ .dword 0
+#elif defined(CONFIG_ETRAX_DEBUG_PORT1)
+ .dword 1
+#elif defined(CONFIG_ETRAX_DEBUG_PORT2)
+ .dword 2
+#elif defined(CONFIG_ETRAX_DEBUG_PORT3)
+ .dword 3
+#else
+ .dword 4 ; No debug
+#endif
+
+ ; Register values
+ .dword REG_ADDR(ddr2, regi_ddr2_ctrl, rw_cfg)
+ .dword CONFIG_ETRAX_DDR2_CONFIG
+ .dword REG_ADDR(ddr2, regi_ddr2_ctrl, rw_timing)
+ .dword CONFIG_ETRAX_DDR2_TIMING
+ .dword CONFIG_ETRAX_DDR2_MRS
+
+ .dword REG_ADDR(gio, regi_gio, rw_pa_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PA_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pa_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PA_OE
+ .dword REG_ADDR(gio, regi_gio, rw_pb_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PB_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pb_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PB_OE
+ .dword REG_ADDR(gio, regi_gio, rw_pc_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PC_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pc_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PC_OE
+
+ .dword 0 ; No more register values
--- /dev/null
+/*
+ * Helper functions for I/O pins.
+ *
+ * Copyright (c) 2005-2007 Axis Communications AB.
+ */
+
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/string.h>
+#include <linux/ctype.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <asm/io.h>
+#include <asm/arch/mach/pinmux.h>
+#include <hwregs/gio_defs.h>
+
+struct crisv32_ioport crisv32_ioports[] = {
+ {
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pa_oe),
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pa_dout),
+ (unsigned long *)REG_ADDR(gio, regi_gio, r_pa_din),
+ 32
+ },
+ {
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pb_oe),
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pb_dout),
+ (unsigned long *)REG_ADDR(gio, regi_gio, r_pb_din),
+ 32
+ },
+ {
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pc_oe),
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pc_dout),
+ (unsigned long *)REG_ADDR(gio, regi_gio, r_pc_din),
+ 16
+ },
+};
+
+#define NBR_OF_PORTS sizeof(crisv32_ioports)/sizeof(struct crisv32_ioport)
+
+struct crisv32_iopin crisv32_led_net0_green;
+struct crisv32_iopin crisv32_led_net0_red;
+struct crisv32_iopin crisv32_led2_green;
+struct crisv32_iopin crisv32_led2_red;
+struct crisv32_iopin crisv32_led3_green;
+struct crisv32_iopin crisv32_led3_red;
+
+/* Dummy port used when green LED and red LED is on the same bit */
+static unsigned long io_dummy;
+static struct crisv32_ioport dummy_port = {
+ &io_dummy,
+ &io_dummy,
+ &io_dummy,
+ 32
+};
+static struct crisv32_iopin dummy_led = {
+ &dummy_port,
+ 0
+};
+
+static int __init crisv32_io_init(void)
+{
+ int ret = 0;
+
+ u32 i;
+
+ /* Locks *should* be dynamically initialized. */
+ for (i = 0; i < ARRAY_SIZE(crisv32_ioports); i++)
+ spin_lock_init(&crisv32_ioports[i].lock);
+ spin_lock_init(&dummy_port.lock);
+
+ /* Initialize LEDs */
+#if (defined(CONFIG_ETRAX_NBR_LED_GRP_ONE) || defined(CONFIG_ETRAX_NBR_LED_GRP_TWO))
+ ret += crisv32_io_get_name(&crisv32_led_net0_green,
+ CONFIG_ETRAX_LED_G_NET0);
+ crisv32_io_set_dir(&crisv32_led_net0_green, crisv32_io_dir_out);
+ if (strcmp(CONFIG_ETRAX_LED_G_NET0, CONFIG_ETRAX_LED_R_NET0)) {
+ ret += crisv32_io_get_name(&crisv32_led_net0_red,
+ CONFIG_ETRAX_LED_R_NET0);
+ crisv32_io_set_dir(&crisv32_led_net0_red, crisv32_io_dir_out);
+ } else
+ crisv32_led_net0_red = dummy_led;
+#endif
+
+ ret += crisv32_io_get_name(&crisv32_led2_green, CONFIG_ETRAX_V32_LED2G);
+ ret += crisv32_io_get_name(&crisv32_led2_red, CONFIG_ETRAX_V32_LED2R);
+ ret += crisv32_io_get_name(&crisv32_led3_green, CONFIG_ETRAX_V32_LED3G);
+ ret += crisv32_io_get_name(&crisv32_led3_red, CONFIG_ETRAX_V32_LED3R);
+
+ crisv32_io_set_dir(&crisv32_led2_green, crisv32_io_dir_out);
+ crisv32_io_set_dir(&crisv32_led2_red, crisv32_io_dir_out);
+ crisv32_io_set_dir(&crisv32_led3_green, crisv32_io_dir_out);
+ crisv32_io_set_dir(&crisv32_led3_red, crisv32_io_dir_out);
+
+ return ret;
+}
+
+__initcall(crisv32_io_init);
+
+int crisv32_io_get(struct crisv32_iopin *iopin,
+ unsigned int port, unsigned int pin)
+{
+ if (port > NBR_OF_PORTS)
+ return -EINVAL;
+ if (port > crisv32_ioports[port].pin_count)
+ return -EINVAL;
+
+ iopin->bit = 1 << pin;
+ iopin->port = &crisv32_ioports[port];
+
+ if (crisv32_pinmux_alloc(port, pin, pin, pinmux_gpio))
+ return -EIO;
+
+ return 0;
+}
+
+int crisv32_io_get_name(struct crisv32_iopin *iopin, const char *name)
+{
+ int port;
+ int pin;
+
+ if (toupper(*name) == 'P')
+ name++;
+
+ if (toupper(*name) < 'A' || toupper(*name) > 'E')
+ return -EINVAL;
+
+ port = toupper(*name) - 'A';
+ name++;
+ pin = simple_strtoul(name, NULL, 10);
+
+ if (pin < 0 || pin > crisv32_ioports[port].pin_count)
+ return -EINVAL;
+
+ iopin->bit = 1 << pin;
+ iopin->port = &crisv32_ioports[port];
+
+ if (crisv32_pinmux_alloc(port, pin, pin, pinmux_gpio))
+ return -EIO;
+
+ return 0;
+}
+
+#ifdef CONFIG_PCI
+/* PCI I/O access stuff */
+struct cris_io_operations *cris_iops = NULL;
+EXPORT_SYMBOL(cris_iops);
+#endif
+
--- /dev/null
+/*
+ * Allocator for I/O pins. All pins are allocated to GPIO at bootup.
+ * Unassigned pins and GPIO pins can be allocated to a fixed interface
+ * or the I/O processor instead.
+ *
+ * Copyright (c) 2005-2007 Axis Communications AB.
+ */
+
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <linux/spinlock.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <pinmux.h>
+#include <hwregs/pinmux_defs.h>
+#include <hwregs/clkgen_defs.h>
+
+#undef DEBUG
+
+#define PINS 80
+#define PORT_PINS 32
+#define PORTS 3
+
+static char pins[PINS];
+static DEFINE_SPINLOCK(pinmux_lock);
+
+static void crisv32_pinmux_set(int port);
+
+int
+crisv32_pinmux_init(void)
+{
+ static int initialized;
+
+ if (!initialized) {
+ initialized = 1;
+ REG_WR_INT(pinmux, regi_pinmux, rw_hwprot, 0);
+ crisv32_pinmux_alloc(PORT_A, 0, 31, pinmux_gpio);
+ crisv32_pinmux_alloc(PORT_B, 0, 31, pinmux_gpio);
+ crisv32_pinmux_alloc(PORT_C, 0, 15, pinmux_gpio);
+ }
+
+ return 0;
+}
+
+int
+crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode mode)
+{
+ int i;
+ unsigned long flags;
+
+ crisv32_pinmux_init();
+
+ if (port >= PORTS)
+ return -EINVAL;
+
+ spin_lock_irqsave(&pinmux_lock, flags);
+
+ for (i = first_pin; i <= last_pin; i++) {
+ if ((pins[port * PORT_PINS + i] != pinmux_none) &&
+ (pins[port * PORT_PINS + i] != pinmux_gpio) &&
+ (pins[port * PORT_PINS + i] != mode)) {
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+#ifdef DEBUG
+ panic("Pinmux alloc failed!\n");
+#endif
+ return -EPERM;
+ }
+ }
+
+ for (i = first_pin; i <= last_pin; i++)
+ pins[port * PORT_PINS + i] = mode;
+
+ crisv32_pinmux_set(port);
+
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+
+ return 0;
+}
+
+int
+crisv32_pinmux_alloc_fixed(enum fixed_function function)
+{
+ int ret = -EINVAL;
+ char saved[sizeof pins];
+ unsigned long flags;
+
+ spin_lock_irqsave(&pinmux_lock, flags);
+
+ /* Save internal data for recovery */
+ memcpy(saved, pins, sizeof pins);
+
+ crisv32_pinmux_init(); /* must be done before we read rw_hwprot */
+
+ reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
+ reg_clkgen_rw_clk_ctrl clk_ctrl = REG_RD(clkgen, regi_clkgen,
+ rw_clk_ctrl);
+
+ switch (function) {
+ case pinmux_eth:
+ clk_ctrl.eth = regk_clkgen_yes;
+ clk_ctrl.dma0_1_eth = regk_clkgen_yes;
+ ret = crisv32_pinmux_alloc(PORT_B, 8, 23, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_B, 24, 25, pinmux_fixed);
+ hwprot.eth = hwprot.eth_mdio = regk_pinmux_yes;
+ break;
+ case pinmux_geth:
+ ret = crisv32_pinmux_alloc(PORT_B, 0, 7, pinmux_fixed);
+ hwprot.geth = regk_pinmux_yes;
+ break;
+ case pinmux_tg_cmos:
+ clk_ctrl.ccd_tg_100 = clk_ctrl.ccd_tg_200 = regk_clkgen_yes;
+ ret = crisv32_pinmux_alloc(PORT_B, 27, 29, pinmux_fixed);
+ hwprot.tg_clk = regk_pinmux_yes;
+ break;
+ case pinmux_tg_ccd:
+ clk_ctrl.ccd_tg_100 = clk_ctrl.ccd_tg_200 = regk_clkgen_yes;
+ ret = crisv32_pinmux_alloc(PORT_B, 27, 31, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_C, 0, 15, pinmux_fixed);
+ hwprot.tg = hwprot.tg_clk = regk_pinmux_yes;
+ break;
+ case pinmux_vout:
+ clk_ctrl.strdma0_2_video = regk_clkgen_yes;
+ ret = crisv32_pinmux_alloc(PORT_A, 8, 18, pinmux_fixed);
+ hwprot.vout = hwprot.vout_sync = regk_pinmux_yes;
+ break;
+ case pinmux_ser1:
+ clk_ctrl.sser_ser_dma6_7 = regk_clkgen_yes;
+ ret = crisv32_pinmux_alloc(PORT_A, 24, 25, pinmux_fixed);
+ hwprot.ser1 = regk_pinmux_yes;
+ break;
+ case pinmux_ser2:
+ clk_ctrl.sser_ser_dma6_7 = regk_clkgen_yes;
+ ret = crisv32_pinmux_alloc(PORT_A, 26, 27, pinmux_fixed);
+ hwprot.ser2 = regk_pinmux_yes;
+ break;
+ case pinmux_ser3:
+ clk_ctrl.sser_ser_dma6_7 = regk_clkgen_yes;
+ ret = crisv32_pinmux_alloc(PORT_A, 28, 29, pinmux_fixed);
+ hwprot.ser3 = regk_pinmux_yes;
+ break;
+ case pinmux_ser4:
+ clk_ctrl.sser_ser_dma6_7 = regk_clkgen_yes;
+ ret = crisv32_pinmux_alloc(PORT_A, 30, 31, pinmux_fixed);
+ hwprot.ser4 = regk_pinmux_yes;
+ break;
+ case pinmux_sser:
+ clk_ctrl.sser_ser_dma6_7 = regk_clkgen_yes;
+ ret = crisv32_pinmux_alloc(PORT_A, 19, 23, pinmux_fixed);
+ hwprot.sser = regk_pinmux_yes;
+ break;
+ case pinmux_pio:
+ hwprot.pio = regk_pinmux_yes;
+ ret = 0;
+ break;
+ case pinmux_pwm0:
+ ret = crisv32_pinmux_alloc(PORT_A, 30, 30, pinmux_fixed);
+ hwprot.pwm0 = regk_pinmux_yes;
+ break;
+ case pinmux_pwm1:
+ ret = crisv32_pinmux_alloc(PORT_A, 31, 31, pinmux_fixed);
+ hwprot.pwm1 = regk_pinmux_yes;
+ break;
+ case pinmux_pwm2:
+ ret = crisv32_pinmux_alloc(PORT_B, 26, 26, pinmux_fixed);
+ hwprot.pwm2 = regk_pinmux_yes;
+ break;
+ case pinmux_i2c0:
+ ret = crisv32_pinmux_alloc(PORT_A, 0, 1, pinmux_fixed);
+ hwprot.i2c0 = regk_pinmux_yes;
+ break;
+ case pinmux_i2c1:
+ ret = crisv32_pinmux_alloc(PORT_A, 2, 3, pinmux_fixed);
+ hwprot.i2c1 = regk_pinmux_yes;
+ break;
+ case pinmux_i2c1_3wire:
+ ret = crisv32_pinmux_alloc(PORT_A, 2, 3, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_A, 7, 7, pinmux_fixed);
+ hwprot.i2c1 = hwprot.i2c1_sen = regk_pinmux_yes;
+ break;
+ case pinmux_i2c1_sda1:
+ ret = crisv32_pinmux_alloc(PORT_A, 2, 4, pinmux_fixed);
+ hwprot.i2c1 = hwprot.i2c1_sda1 = regk_pinmux_yes;
+ break;
+ case pinmux_i2c1_sda2:
+ ret = crisv32_pinmux_alloc(PORT_A, 2, 3, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_A, 5, 5, pinmux_fixed);
+ hwprot.i2c1 = hwprot.i2c1_sda2 = regk_pinmux_yes;
+ break;
+ case pinmux_i2c1_sda3:
+ ret = crisv32_pinmux_alloc(PORT_A, 2, 3, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_A, 6, 6, pinmux_fixed);
+ hwprot.i2c1 = hwprot.i2c1_sda3 = regk_pinmux_yes;
+ break;
+ default:
+ ret = -EINVAL;
+ break;
+ }
+
+ if (!ret) {
+ REG_WR(pinmux, regi_pinmux, rw_hwprot, hwprot);
+ REG_WR(clkgen, regi_clkgen, rw_clk_ctrl, clk_ctrl);
+ } else
+ memcpy(pins, saved, sizeof pins);
+
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+
+ return ret;
+}
+
+void
+crisv32_pinmux_set(int port)
+{
+ int i;
+ int gpio_val = 0;
+ int iop_val = 0;
+ int pin = port * PORT_PINS;
+
+ for (i = 0; (i < PORT_PINS) && (pin < PINS); i++, pin++) {
+ if (pins[pin] == pinmux_gpio)
+ gpio_val |= (1 << i);
+ else if (pins[pin] == pinmux_iop)
+ iop_val |= (1 << i);
+ }
+
+ REG_WRITE(int, regi_pinmux + REG_RD_ADDR_pinmux_rw_gio_pa + 4 * port,
+ gpio_val);
+ REG_WRITE(int, regi_pinmux + REG_RD_ADDR_pinmux_rw_iop_pa + 4 * port,
+ iop_val);
+
+#ifdef DEBUG
+ crisv32_pinmux_dump();
+#endif
+}
+
+int
+crisv32_pinmux_dealloc(int port, int first_pin, int last_pin)
+{
+ int i;
+ unsigned long flags;
+
+ crisv32_pinmux_init();
+
+ if (port > PORTS)
+ return -EINVAL;
+
+ spin_lock_irqsave(&pinmux_lock, flags);
+
+ for (i = first_pin; i <= last_pin; i++)
+ pins[port * PORT_PINS + i] = pinmux_none;
+
+ crisv32_pinmux_set(port);
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+
+ return 0;
+}
+
+int
+crisv32_pinmux_dealloc_fixed(enum fixed_function function)
+{
+ int ret = -EINVAL;
+ char saved[sizeof pins];
+ unsigned long flags;
+
+ spin_lock_irqsave(&pinmux_lock, flags);
+
+ /* Save internal data for recovery */
+ memcpy(saved, pins, sizeof pins);
+
+ crisv32_pinmux_init(); /* must be done before we read rw_hwprot */
+
+ reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
+
+ switch (function) {
+ case pinmux_eth:
+ ret = crisv32_pinmux_dealloc(PORT_B, 8, 23);
+ ret |= crisv32_pinmux_dealloc(PORT_B, 24, 25);
+ ret |= crisv32_pinmux_dealloc(PORT_B, 0, 7);
+ hwprot.eth = hwprot.eth_mdio = hwprot.geth = regk_pinmux_no;
+ break;
+ case pinmux_tg_cmos:
+ ret = crisv32_pinmux_dealloc(PORT_B, 27, 29);
+ hwprot.tg_clk = regk_pinmux_no;
+ break;
+ case pinmux_tg_ccd:
+ ret = crisv32_pinmux_dealloc(PORT_B, 27, 31);
+ ret |= crisv32_pinmux_dealloc(PORT_C, 0, 15);
+ hwprot.tg = hwprot.tg_clk = regk_pinmux_no;
+ break;
+ case pinmux_vout:
+ ret = crisv32_pinmux_dealloc(PORT_A, 8, 18);
+ hwprot.vout = hwprot.vout_sync = regk_pinmux_no;
+ break;
+ case pinmux_ser1:
+ ret = crisv32_pinmux_dealloc(PORT_A, 24, 25);
+ hwprot.ser1 = regk_pinmux_no;
+ break;
+ case pinmux_ser2:
+ ret = crisv32_pinmux_dealloc(PORT_A, 26, 27);
+ hwprot.ser2 = regk_pinmux_no;
+ break;
+ case pinmux_ser3:
+ ret = crisv32_pinmux_dealloc(PORT_A, 28, 29);
+ hwprot.ser3 = regk_pinmux_no;
+ break;
+ case pinmux_ser4:
+ ret = crisv32_pinmux_dealloc(PORT_A, 30, 31);
+ hwprot.ser4 = regk_pinmux_no;
+ break;
+ case pinmux_sser:
+ ret = crisv32_pinmux_dealloc(PORT_A, 19, 23);
+ hwprot.sser = regk_pinmux_no;
+ break;
+ case pinmux_pwm0:
+ ret = crisv32_pinmux_dealloc(PORT_A, 30, 30);
+ hwprot.pwm0 = regk_pinmux_no;
+ break;
+ case pinmux_pwm1:
+ ret = crisv32_pinmux_dealloc(PORT_A, 31, 31);
+ hwprot.pwm1 = regk_pinmux_no;
+ break;
+ case pinmux_pwm2:
+ ret = crisv32_pinmux_dealloc(PORT_B, 26, 26);
+ hwprot.pwm2 = regk_pinmux_no;
+ break;
+ case pinmux_i2c0:
+ ret = crisv32_pinmux_dealloc(PORT_A, 0, 1);
+ hwprot.i2c0 = regk_pinmux_no;
+ break;
+ case pinmux_i2c1:
+ ret = crisv32_pinmux_dealloc(PORT_A, 2, 3);
+ hwprot.i2c1 = regk_pinmux_no;
+ break;
+ case pinmux_i2c1_3wire:
+ ret = crisv32_pinmux_dealloc(PORT_A, 2, 3);
+ ret |= crisv32_pinmux_dealloc(PORT_A, 7, 7);
+ hwprot.i2c1 = hwprot.i2c1_sen = regk_pinmux_no;
+ break;
+ case pinmux_i2c1_sda1:
+ ret = crisv32_pinmux_dealloc(PORT_A, 2, 4);
+ hwprot.i2c1_sda1 = regk_pinmux_no;
+ break;
+ case pinmux_i2c1_sda2:
+ ret = crisv32_pinmux_dealloc(PORT_A, 2, 3);
+ ret |= crisv32_pinmux_dealloc(PORT_A, 5, 5);
+ hwprot.i2c1_sda2 = regk_pinmux_no;
+ break;
+ case pinmux_i2c1_sda3:
+ ret = crisv32_pinmux_dealloc(PORT_A, 2, 3);
+ ret |= crisv32_pinmux_dealloc(PORT_A, 6, 6);
+ hwprot.i2c1_sda3 = regk_pinmux_no;
+ break;
+ default:
+ ret = -EINVAL;
+ break;
+ }
+
+ if (!ret)
+ REG_WR(pinmux, regi_pinmux, rw_hwprot, hwprot);
+ else
+ memcpy(pins, saved, sizeof pins);
+
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+
+ return ret;
+}
+
+void
+crisv32_pinmux_dump(void)
+{
+ int i, j;
+ int pin = 0;
+
+ crisv32_pinmux_init();
+
+ for (i = 0; i < PORTS; i++) {
+ pin++;
+ printk(KERN_DEBUG "Port %c\n", 'A'+i);
+ for (j = 0; (j < PORT_PINS) && (pin < PINS); j++, pin++)
+ printk(KERN_DEBUG
+ " Pin %d = %d\n", j, pins[i * PORT_PINS + j]);
+ }
+}
+
+__initcall(crisv32_pinmux_init);
--- /dev/null
+/*
+ * Simulator hook mechanism
+ */
+
+#include "vcs_hook.h"
+#include <asm/io.h>
+#include <stdarg.h>
+
+#define HOOK_TRIG_ADDR 0xb7000000
+#define HOOK_MEM_BASE_ADDR 0xce000000
+
+static volatile unsigned *hook_base;
+
+#define HOOK_DATA(offset) hook_base[offset]
+#define VHOOK_DATA(offset) hook_base[offset]
+#define HOOK_TRIG(funcid) \
+ do { \
+ *((unsigned *) HOOK_TRIG_ADDR) = funcid; \
+ } while (0)
+#define HOOK_DATA_BYTE(offset) ((unsigned char *)hook_base)[offset]
+
+static void hook_init(void)
+{
+ static int first = 1;
+ if (first) {
+ first = 0;
+ hook_base = ioremap(HOOK_MEM_BASE_ADDR, 8192);
+ }
+}
+
+static unsigned hook_trig(unsigned id)
+{
+ unsigned ret;
+
+ /* preempt_disable(); */
+
+ /* Dummy read from mem to make sure data has propagated to memory
+ * before trigging */
+ ret = *hook_base;
+
+ /* trigger hook */
+ HOOK_TRIG(id);
+
+ /* wait for call to finish */
+ while (VHOOK_DATA(0) > 0) ;
+
+ /* extract return value */
+
+ ret = VHOOK_DATA(1);
+
+ return ret;
+}
+
+int hook_call(unsigned id, unsigned pcnt, ...)
+{
+ va_list ap;
+ int i;
+ unsigned ret;
+
+ hook_init();
+
+ HOOK_DATA(0) = id;
+
+ va_start(ap, pcnt);
+ for (i = 1; i <= pcnt; i++)
+ HOOK_DATA(i) = va_arg(ap, unsigned);
+ va_end(ap);
+
+ ret = hook_trig(id);
+
+ return ret;
+}
+
+int hook_call_str(unsigned id, unsigned size, const char *str)
+{
+ int i;
+ unsigned ret;
+
+ hook_init();
+
+ HOOK_DATA(0) = id;
+ HOOK_DATA(1) = size;
+
+ for (i = 0; i < size; i++)
+ HOOK_DATA_BYTE(8 + i) = str[i];
+ HOOK_DATA_BYTE(8 + i) = 0;
+
+ ret = hook_trig(id);
+
+ return ret;
+}
+
+void print_str(const char *str)
+{
+ int i;
+ /* find null at end of string */
+ for (i = 1; str[i]; i++) ;
+ hook_call(hook_print_str, i, str);
+}
+
+void CPU_WATCHDOG_TIMEOUT(unsigned t)
+{
+}
--- /dev/null
+/*
+ * Simulator hook call mechanism
+ */
+
+#ifndef __hook_h__
+#define __hook_h__
+
+int hook_call(unsigned id, unsigned pcnt, ...);
+int hook_call_str(unsigned id, unsigned size, const char *str);
+
+enum hook_ids {
+ hook_debug_on = 1,
+ hook_debug_off,
+ hook_stop_sim_ok,
+ hook_stop_sim_fail,
+ hook_alloc_shared,
+ hook_ptr_shared,
+ hook_free_shared,
+ hook_file2shared,
+ hook_cmp_shared,
+ hook_print_params,
+ hook_sim_time,
+ hook_stop_sim,
+ hook_kick_dog,
+ hook_dog_timeout,
+ hook_rand,
+ hook_srand,
+ hook_rand_range,
+ hook_print_str,
+ hook_print_hex,
+ hook_cmp_offset_shared,
+ hook_fill_random_shared,
+ hook_alloc_random_data,
+ hook_calloc_random_data,
+ hook_print_int,
+ hook_print_uint,
+ hook_fputc,
+ hook_init_fd,
+ hook_sbrk,
+ hook_print_context_descr,
+ hook_print_data_descr,
+ hook_print_group_descr,
+ hook_fill_shared,
+ hook_sl_srand,
+ hook_sl_rand_irange,
+ hook_sl_rand_urange,
+ hook_sl_sh_malloc_aligned,
+ hook_sl_sh_calloc_aligned,
+ hook_sl_sh_alloc_random_data,
+ hook_sl_sh_file2mem,
+ hook_sl_vera_mbox_handle,
+ hook_sl_vera_mbox_put,
+ hook_sl_vera_mbox_get,
+ hook_sl_system,
+ hook_sl_sh_hexdump
+};
+
+#endif
--- /dev/null
+if ETRAXFS
+
+menu "ETRAX FS options"
+ depends on ETRAXFS
+
+config ETRAX_DRAM_VIRTUAL_BASE
+ hex
+ depends on ETRAX_ARCH_V32
+ default "c0000000"
+
+config ETRAX_SERIAL_PORTS
+ int
+ default 4
+
+config ETRAX_MEM_GRP1_CONFIG
+ hex "MEM_GRP1_CONFIG"
+ depends on ETRAX_ARCH_V32
+ default "4044a"
+ help
+ Waitstates for flash. The default value is suitable for the
+ standard flashes used in axis products (120 ns).
+
+config ETRAX_MEM_GRP2_CONFIG
+ hex "MEM_GRP2_CONFIG"
+ depends on ETRAX_ARCH_V32
+ default "0"
+ help
+ Waitstates for SRAM. 0 is a good choice for most Axis products.
+
+config ETRAX_MEM_GRP3_CONFIG
+ hex "MEM_GRP3_CONFIG"
+ depends on ETRAX_ARCH_V32
+ default "0"
+ help
+ Waitstates for CSP0-3. 0 is a good choice for most Axis products.
+ It may need to be changed if external devices such as extra
+ register-mapped LEDs are used.
+
+config ETRAX_MEM_GRP4_CONFIG
+ hex "MEM_GRP4_CONFIG"
+ depends on ETRAX_ARCH_V32
+ default "0"
+ help
+ Waitstates for CSP4-6. 0 is a good choice for most Axis products.
+
+config ETRAX_SDRAM_GRP0_CONFIG
+ hex "SDRAM_GRP0_CONFIG"
+ depends on ETRAX_ARCH_V32
+ default "336"
+ help
+ SDRAM configuration for group 0. The value depends on the
+ hardware configuration. The default value is suitable
+ for 32 MB organized as two 16 bits chips (e.g. Axis
+ part number 18550) connected as one 32 bit device (i.e. in
+ the same group).
+
+config ETRAX_SDRAM_GRP1_CONFIG
+ hex "SDRAM_GRP1_CONFIG"
+ depends on ETRAX_ARCH_V32
+ default "0"
+ help
+ SDRAM configuration for group 1. The defult value is 0
+ because group 1 is not used in the default configuration,
+ described in the help for SDRAM_GRP0_CONFIG.
+
+config ETRAX_SDRAM_TIMING
+ hex "SDRAM_TIMING"
+ depends on ETRAX_ARCH_V32
+ default "104a"
+ help
+ SDRAM timing parameters. The default value is ok for
+ most hardwares but large SDRAMs may require a faster
+ refresh (a.k.a 8K refresh). The default value implies
+ 100MHz clock and SDR mode.
+
+config ETRAX_SDRAM_COMMAND
+ hex "SDRAM_COMMAND"
+ depends on ETRAX_ARCH_V32
+ default "0"
+ help
+ SDRAM command. Should be 0 unless you really know what
+ you are doing (may be != 0 for unusual address line
+ mappings such as in a MCM)..
+
+config ETRAX_DEF_GIO_PA_OE
+ hex "GIO_PA_OE"
+ depends on ETRAX_ARCH_V32
+ default "1c"
+ help
+ Configures the direction of general port A bits. 1 is out, 0 is in.
+ This is often totally different depending on the product used.
+ There are some guidelines though - if you know that only LED's are
+ connected to port PA, then they are usually connected to bits 2-4
+ and you can therefore use 1c. On other boards which don't have the
+ LED's at the general ports, these bits are used for all kinds of
+ stuff. If you don't know what to use, it is always safe to put all
+ as inputs, although floating inputs isn't good.
+
+config ETRAX_DEF_GIO_PA_OUT
+ hex "GIO_PA_OUT"
+ depends on ETRAX_ARCH_V32
+ default "00"
+ help
+ Configures the initial data for the general port A bits. Most
+ products should use 00 here.
+
+config ETRAX_DEF_GIO_PB_OE
+ hex "GIO_PB_OE"
+ depends on ETRAX_ARCH_V32
+ default "00000"
+ help
+ Configures the direction of general port B bits. 1 is out, 0 is in.
+ This is often totally different depending on the product used.
+ There are some guidelines though - if you know that only LED's are
+ connected to port PA, then they are usually connected to bits 2-4
+ and you can therefore use 1c. On other boards which don't have the
+ LED's at the general ports, these bits are used for all kinds of
+ stuff. If you don't know what to use, it is always safe to put all
+ as inputs, although floating inputs isn't good.
+
+config ETRAX_DEF_GIO_PB_OUT
+ hex "GIO_PB_OUT"
+ depends on ETRAX_ARCH_V32
+ default "00000"
+ help
+ Configures the initial data for the general port B bits. Most
+ products should use 00000 here.
+
+config ETRAX_DEF_GIO_PC_OE
+ hex "GIO_PC_OE"
+ depends on ETRAX_ARCH_V32
+ default "00000"
+ help
+ Configures the direction of general port C bits. 1 is out, 0 is in.
+ This is often totally different depending on the product used.
+ There are some guidelines though - if you know that only LED's are
+ connected to port PA, then they are usually connected to bits 2-4
+ and you can therefore use 1c. On other boards which don't have the
+ LED's at the general ports, these bits are used for all kinds of
+ stuff. If you don't know what to use, it is always safe to put all
+ as inputs, although floating inputs isn't good.
+
+config ETRAX_DEF_GIO_PC_OUT
+ hex "GIO_PC_OUT"
+ depends on ETRAX_ARCH_V32
+ default "00000"
+ help
+ Configures the initial data for the general port C bits. Most
+ products should use 00000 here.
+
+config ETRAX_DEF_GIO_PD_OE
+ hex "GIO_PD_OE"
+ depends on ETRAX_ARCH_V32
+ default "00000"
+ help
+ Configures the direction of general port D bits. 1 is out, 0 is in.
+ This is often totally different depending on the product used.
+ There are some guidelines though - if you know that only LED's are
+ connected to port PA, then they are usually connected to bits 2-4
+ and you can therefore use 1c. On other boards which don't have the
+ LED's at the general ports, these bits are used for all kinds of
+ stuff. If you don't know what to use, it is always safe to put all
+ as inputs, although floating inputs isn't good.
+
+config ETRAX_DEF_GIO_PD_OUT
+ hex "GIO_PD_OUT"
+ depends on ETRAX_ARCH_V32
+ default "00000"
+ help
+ Configures the initial data for the general port D bits. Most
+ products should use 00000 here.
+
+config ETRAX_DEF_GIO_PE_OE
+ hex "GIO_PE_OE"
+ depends on ETRAX_ARCH_V32
+ default "00000"
+ help
+ Configures the direction of general port E bits. 1 is out, 0 is in.
+ This is often totally different depending on the product used.
+ There are some guidelines though - if you know that only LED's are
+ connected to port PA, then they are usually connected to bits 2-4
+ and you can therefore use 1c. On other boards which don't have the
+ LED's at the general ports, these bits are used for all kinds of
+ stuff. If you don't know what to use, it is always safe to put all
+ as inputs, although floating inputs isn't good.
+
+config ETRAX_DEF_GIO_PE_OUT
+ hex "GIO_PE_OUT"
+ depends on ETRAX_ARCH_V32
+ default "00000"
+ help
+ Configures the initial data for the general port E bits. Most
+ products should use 00000 here.
+
+config ETRAX_DEF_GIO_PV_OE
+ hex "GIO_PV_OE"
+ depends on ETRAX_VIRTUAL_GPIO
+ default "0000"
+ help
+ Configures the direction of virtual general port V bits. 1 is out,
+ 0 is in. This is often totally different depending on the product
+ used. These bits are used for all kinds of stuff. If you don't know
+ what to use, it is always safe to put all as inputs, although
+ floating inputs isn't good.
+
+config ETRAX_DEF_GIO_PV_OUT
+ hex "GIO_PV_OUT"
+ depends on ETRAX_VIRTUAL_GPIO
+ default "0000"
+ help
+ Configures the initial data for the virtual general port V bits.
+ Most products should use 0000 here.
+
+endmenu
+
+endif
--- /dev/null
+# $Id: Makefile,v 1.3 2007/03/13 11:57:46 starvik Exp $
+#
+# Makefile for the linux kernel.
+#
+
+obj-y := dma.o pinmux.o io.o arbiter.o
+bj-$(CONFIG_ETRAX_VCS_SIM) += vcs_hook.o
+obj-$(CONFIG_CPU_FREQ) += cpufreq.o
+
+clean:
+
--- /dev/null
+/*
+ * Memory arbiter functions. Allocates bandwidth through the
+ * arbiter and sets up arbiter breakpoints.
+ *
+ * The algorithm first assigns slots to the clients that has specified
+ * bandwidth (e.g. ethernet) and then the remaining slots are divided
+ * on all the active clients.
+ *
+ * Copyright (c) 2004-2007 Axis Communications AB.
+ */
+
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/marb_defs.h>
+#include <arbiter.h>
+#include <hwregs/intr_vect.h>
+#include <linux/interrupt.h>
+#include <linux/signal.h>
+#include <linux/errno.h>
+#include <linux/spinlock.h>
+#include <asm/io.h>
+#include <asm/irq_regs.h>
+
+struct crisv32_watch_entry {
+ unsigned long instance;
+ watch_callback *cb;
+ unsigned long start;
+ unsigned long end;
+ int used;
+};
+
+#define NUMBER_OF_BP 4
+#define NBR_OF_CLIENTS 14
+#define NBR_OF_SLOTS 64
+#define SDRAM_BANDWIDTH 100000000 /* Some kind of expected value */
+#define INTMEM_BANDWIDTH 400000000
+#define NBR_OF_REGIONS 2
+
+static struct crisv32_watch_entry watches[NUMBER_OF_BP] = {
+ {regi_marb_bp0},
+ {regi_marb_bp1},
+ {regi_marb_bp2},
+ {regi_marb_bp3}
+};
+
+static u8 requested_slots[NBR_OF_REGIONS][NBR_OF_CLIENTS];
+static u8 active_clients[NBR_OF_REGIONS][NBR_OF_CLIENTS];
+static int max_bandwidth[NBR_OF_REGIONS] =
+ { SDRAM_BANDWIDTH, INTMEM_BANDWIDTH };
+
+DEFINE_SPINLOCK(arbiter_lock);
+
+static irqreturn_t crisv32_arbiter_irq(int irq, void *dev_id);
+
+/*
+ * "I'm the arbiter, I know the score.
+ * From square one I'll be watching all 64."
+ * (memory arbiter slots, that is)
+ *
+ * Or in other words:
+ * Program the memory arbiter slots for "region" according to what's
+ * in requested_slots[] and active_clients[], while minimizing
+ * latency. A caller may pass a non-zero positive amount for
+ * "unused_slots", which must then be the unallocated, remaining
+ * number of slots, free to hand out to any client.
+ */
+
+static void crisv32_arbiter_config(int region, int unused_slots)
+{
+ int slot;
+ int client;
+ int interval = 0;
+
+ /*
+ * This vector corresponds to the hardware arbiter slots (see
+ * the hardware documentation for semantics). We initialize
+ * each slot with a suitable sentinel value outside the valid
+ * range {0 .. NBR_OF_CLIENTS - 1} and replace them with
+ * client indexes. Then it's fed to the hardware.
+ */
+ s8 val[NBR_OF_SLOTS];
+
+ for (slot = 0; slot < NBR_OF_SLOTS; slot++)
+ val[slot] = -1;
+
+ for (client = 0; client < NBR_OF_CLIENTS; client++) {
+ int pos;
+ /* Allocate the requested non-zero number of slots, but
+ * also give clients with zero-requests one slot each
+ * while stocks last. We do the latter here, in client
+ * order. This makes sure zero-request clients are the
+ * first to get to any spare slots, else those slots
+ * could, when bandwidth is allocated close to the limit,
+ * all be allocated to low-index non-zero-request clients
+ * in the default-fill loop below. Another positive but
+ * secondary effect is a somewhat better spread of the
+ * zero-bandwidth clients in the vector, avoiding some of
+ * the latency that could otherwise be caused by the
+ * partitioning of non-zero-bandwidth clients at low
+ * indexes and zero-bandwidth clients at high
+ * indexes. (Note that this spreading can only affect the
+ * unallocated bandwidth.) All the above only matters for
+ * memory-intensive situations, of course.
+ */
+ if (!requested_slots[region][client]) {
+ /*
+ * Skip inactive clients. Also skip zero-slot
+ * allocations in this pass when there are no known
+ * free slots.
+ */
+ if (!active_clients[region][client]
+ || unused_slots <= 0)
+ continue;
+
+ unused_slots--;
+
+ /* Only allocate one slot for this client. */
+ interval = NBR_OF_SLOTS;
+ } else
+ interval =
+ NBR_OF_SLOTS / requested_slots[region][client];
+
+ pos = 0;
+ while (pos < NBR_OF_SLOTS) {
+ if (val[pos] >= 0)
+ pos++;
+ else {
+ val[pos] = client;
+ pos += interval;
+ }
+ }
+ }
+
+ client = 0;
+ for (slot = 0; slot < NBR_OF_SLOTS; slot++) {
+ /*
+ * Allocate remaining slots in round-robin
+ * client-number order for active clients. For this
+ * pass, we ignore requested bandwidth and previous
+ * allocations.
+ */
+ if (val[slot] < 0) {
+ int first = client;
+ while (!active_clients[region][client]) {
+ client = (client + 1) % NBR_OF_CLIENTS;
+ if (client == first)
+ break;
+ }
+ val[slot] = client;
+ client = (client + 1) % NBR_OF_CLIENTS;
+ }
+ if (region == EXT_REGION)
+ REG_WR_INT_VECT(marb, regi_marb, rw_ext_slots, slot,
+ val[slot]);
+ else if (region == INT_REGION)
+ REG_WR_INT_VECT(marb, regi_marb, rw_int_slots, slot,
+ val[slot]);
+ }
+}
+
+extern char _stext, _etext;
+
+static void crisv32_arbiter_init(void)
+{
+ static int initialized;
+
+ if (initialized)
+ return;
+
+ initialized = 1;
+
+ /*
+ * CPU caches are always set to active, but with zero
+ * bandwidth allocated. It should be ok to allocate zero
+ * bandwidth for the caches, because DMA for other channels
+ * will supposedly finish, once their programmed amount is
+ * done, and then the caches will get access according to the
+ * "fixed scheme" for unclaimed slots. Though, if for some
+ * use-case somewhere, there's a maximum CPU latency for
+ * e.g. some interrupt, we have to start allocating specific
+ * bandwidth for the CPU caches too.
+ */
+ active_clients[EXT_REGION][10] = active_clients[EXT_REGION][11] = 1;
+ crisv32_arbiter_config(EXT_REGION, 0);
+ crisv32_arbiter_config(INT_REGION, 0);
+
+ if (request_irq(MEMARB_INTR_VECT, crisv32_arbiter_irq, IRQF_DISABLED,
+ "arbiter", NULL))
+ printk(KERN_ERR "Couldn't allocate arbiter IRQ\n");
+
+#ifndef CONFIG_ETRAX_KGDB
+ /* Global watch for writes to kernel text segment. */
+ crisv32_arbiter_watch(virt_to_phys(&_stext), &_etext - &_stext,
+ arbiter_all_clients, arbiter_all_write, NULL);
+#endif
+}
+
+/* Main entry for bandwidth allocation. */
+
+int crisv32_arbiter_allocate_bandwidth(int client, int region,
+ unsigned long bandwidth)
+{
+ int i;
+ int total_assigned = 0;
+ int total_clients = 0;
+ int req;
+
+ crisv32_arbiter_init();
+
+ for (i = 0; i < NBR_OF_CLIENTS; i++) {
+ total_assigned += requested_slots[region][i];
+ total_clients += active_clients[region][i];
+ }
+
+ /* Avoid division by 0 for 0-bandwidth requests. */
+ req = bandwidth == 0
+ ? 0 : NBR_OF_SLOTS / (max_bandwidth[region] / bandwidth);
+
+ /*
+ * We make sure that there are enough slots only for non-zero
+ * requests. Requesting 0 bandwidth *may* allocate slots,
+ * though if all bandwidth is allocated, such a client won't
+ * get any and will have to rely on getting memory access
+ * according to the fixed scheme that's the default when one
+ * of the slot-allocated clients doesn't claim their slot.
+ */
+ if (total_assigned + req > NBR_OF_SLOTS)
+ return -ENOMEM;
+
+ active_clients[region][client] = 1;
+ requested_slots[region][client] = req;
+ crisv32_arbiter_config(region, NBR_OF_SLOTS - total_assigned);
+
+ return 0;
+}
+
+/*
+ * Main entry for bandwidth deallocation.
+ *
+ * Strictly speaking, for a somewhat constant set of clients where
+ * each client gets a constant bandwidth and is just enabled or
+ * disabled (somewhat dynamically), no action is necessary here to
+ * avoid starvation for non-zero-allocation clients, as the allocated
+ * slots will just be unused. However, handing out those unused slots
+ * to active clients avoids needless latency if the "fixed scheme"
+ * would give unclaimed slots to an eager low-index client.
+ */
+
+void crisv32_arbiter_deallocate_bandwidth(int client, int region)
+{
+ int i;
+ int total_assigned = 0;
+
+ requested_slots[region][client] = 0;
+ active_clients[region][client] = 0;
+
+ for (i = 0; i < NBR_OF_CLIENTS; i++)
+ total_assigned += requested_slots[region][i];
+
+ crisv32_arbiter_config(region, NBR_OF_SLOTS - total_assigned);
+}
+
+int crisv32_arbiter_watch(unsigned long start, unsigned long size,
+ unsigned long clients, unsigned long accesses,
+ watch_callback *cb)
+{
+ int i;
+
+ crisv32_arbiter_init();
+
+ if (start > 0x80000000) {
+ printk(KERN_ERR "Arbiter: %lX doesn't look like a "
+ "physical address", start);
+ return -EFAULT;
+ }
+
+ spin_lock(&arbiter_lock);
+
+ for (i = 0; i < NUMBER_OF_BP; i++) {
+ if (!watches[i].used) {
+ reg_marb_rw_intr_mask intr_mask =
+ REG_RD(marb, regi_marb, rw_intr_mask);
+
+ watches[i].used = 1;
+ watches[i].start = start;
+ watches[i].end = start + size;
+ watches[i].cb = cb;
+
+ REG_WR_INT(marb_bp, watches[i].instance, rw_first_addr,
+ watches[i].start);
+ REG_WR_INT(marb_bp, watches[i].instance, rw_last_addr,
+ watches[i].end);
+ REG_WR_INT(marb_bp, watches[i].instance, rw_op,
+ accesses);
+ REG_WR_INT(marb_bp, watches[i].instance, rw_clients,
+ clients);
+
+ if (i == 0)
+ intr_mask.bp0 = regk_marb_yes;
+ else if (i == 1)
+ intr_mask.bp1 = regk_marb_yes;
+ else if (i == 2)
+ intr_mask.bp2 = regk_marb_yes;
+ else if (i == 3)
+ intr_mask.bp3 = regk_marb_yes;
+
+ REG_WR(marb, regi_marb, rw_intr_mask, intr_mask);
+ spin_unlock(&arbiter_lock);
+
+ return i;
+ }
+ }
+ spin_unlock(&arbiter_lock);
+ return -ENOMEM;
+}
+
+int crisv32_arbiter_unwatch(int id)
+{
+ reg_marb_rw_intr_mask intr_mask = REG_RD(marb, regi_marb, rw_intr_mask);
+
+ crisv32_arbiter_init();
+
+ spin_lock(&arbiter_lock);
+
+ if ((id < 0) || (id >= NUMBER_OF_BP) || (!watches[id].used)) {
+ spin_unlock(&arbiter_lock);
+ return -EINVAL;
+ }
+
+ memset(&watches[id], 0, sizeof(struct crisv32_watch_entry));
+
+ if (id == 0)
+ intr_mask.bp0 = regk_marb_no;
+ else if (id == 1)
+ intr_mask.bp2 = regk_marb_no;
+ else if (id == 2)
+ intr_mask.bp2 = regk_marb_no;
+ else if (id == 3)
+ intr_mask.bp3 = regk_marb_no;
+
+ REG_WR(marb, regi_marb, rw_intr_mask, intr_mask);
+
+ spin_unlock(&arbiter_lock);
+ return 0;
+}
+
+extern void show_registers(struct pt_regs *regs);
+
+static irqreturn_t crisv32_arbiter_irq(int irq, void *dev_id)
+{
+ reg_marb_r_masked_intr masked_intr =
+ REG_RD(marb, regi_marb, r_masked_intr);
+ reg_marb_bp_r_brk_clients r_clients;
+ reg_marb_bp_r_brk_addr r_addr;
+ reg_marb_bp_r_brk_op r_op;
+ reg_marb_bp_r_brk_first_client r_first;
+ reg_marb_bp_r_brk_size r_size;
+ reg_marb_bp_rw_ack ack = { 0 };
+ reg_marb_rw_ack_intr ack_intr = {
+ .bp0 = 1, .bp1 = 1, .bp2 = 1, .bp3 = 1
+ };
+ struct crisv32_watch_entry *watch;
+
+ if (masked_intr.bp0) {
+ watch = &watches[0];
+ ack_intr.bp0 = regk_marb_yes;
+ } else if (masked_intr.bp1) {
+ watch = &watches[1];
+ ack_intr.bp1 = regk_marb_yes;
+ } else if (masked_intr.bp2) {
+ watch = &watches[2];
+ ack_intr.bp2 = regk_marb_yes;
+ } else if (masked_intr.bp3) {
+ watch = &watches[3];
+ ack_intr.bp3 = regk_marb_yes;
+ } else {
+ return IRQ_NONE;
+ }
+
+ /* Retrieve all useful information and print it. */
+ r_clients = REG_RD(marb_bp, watch->instance, r_brk_clients);
+ r_addr = REG_RD(marb_bp, watch->instance, r_brk_addr);
+ r_op = REG_RD(marb_bp, watch->instance, r_brk_op);
+ r_first = REG_RD(marb_bp, watch->instance, r_brk_first_client);
+ r_size = REG_RD(marb_bp, watch->instance, r_brk_size);
+
+ printk(KERN_INFO "Arbiter IRQ\n");
+ printk(KERN_INFO "Clients %X addr %X op %X first %X size %X\n",
+ REG_TYPE_CONV(int, reg_marb_bp_r_brk_clients, r_clients),
+ REG_TYPE_CONV(int, reg_marb_bp_r_brk_addr, r_addr),
+ REG_TYPE_CONV(int, reg_marb_bp_r_brk_op, r_op),
+ REG_TYPE_CONV(int, reg_marb_bp_r_brk_first_client, r_first),
+ REG_TYPE_CONV(int, reg_marb_bp_r_brk_size, r_size));
+
+ REG_WR(marb_bp, watch->instance, rw_ack, ack);
+ REG_WR(marb, regi_marb, rw_ack_intr, ack_intr);
+
+ printk(KERN_INFO "IRQ occured at %lX\n", get_irq_regs()->erp);
+
+ if (watch->cb)
+ watch->cb();
+
+ return IRQ_HANDLED;
+}
--- /dev/null
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/cpufreq.h>
+#include <hwregs/reg_map.h>
+#include <asm/arch/hwregs/reg_rdwr.h>
+#include <asm/arch/hwregs/config_defs.h>
+#include <asm/arch/hwregs/bif_core_defs.h>
+
+static int
+cris_sdram_freq_notifier(struct notifier_block *nb, unsigned long val,
+ void *data);
+
+static struct notifier_block cris_sdram_freq_notifier_block = {
+ .notifier_call = cris_sdram_freq_notifier
+};
+
+static struct cpufreq_frequency_table cris_freq_table[] = {
+ {0x01, 6000},
+ {0x02, 200000},
+ {0, CPUFREQ_TABLE_END},
+};
+
+static unsigned int cris_freq_get_cpu_frequency(unsigned int cpu)
+{
+ reg_config_rw_clk_ctrl clk_ctrl;
+ clk_ctrl = REG_RD(config, regi_config, rw_clk_ctrl);
+ return clk_ctrl.pll ? 200000 : 6000;
+}
+
+static void cris_freq_set_cpu_state(unsigned int state)
+{
+ int i;
+ struct cpufreq_freqs freqs;
+ reg_config_rw_clk_ctrl clk_ctrl;
+ clk_ctrl = REG_RD(config, regi_config, rw_clk_ctrl);
+
+ for_each_possible_cpu(i) {
+ freqs.old = cris_freq_get_cpu_frequency(i);
+ freqs.new = cris_freq_table[state].frequency;
+ freqs.cpu = i;
+ }
+
+ cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
+
+ local_irq_disable();
+
+ /* Even though we may be SMP they will share the same clock
+ * so all settings are made on CPU0. */
+ if (cris_freq_table[state].frequency == 200000)
+ clk_ctrl.pll = 1;
+ else
+ clk_ctrl.pll = 0;
+ REG_WR(config, regi_config, rw_clk_ctrl, clk_ctrl);
+
+ local_irq_enable();
+
+ cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
+};
+
+static int cris_freq_verify(struct cpufreq_policy *policy)
+{
+ return cpufreq_frequency_table_verify(policy, &cris_freq_table[0]);
+}
+
+static int cris_freq_target(struct cpufreq_policy *policy,
+ unsigned int target_freq, unsigned int relation)
+{
+ unsigned int newstate = 0;
+
+ if (cpufreq_frequency_table_target
+ (policy, cris_freq_table, target_freq, relation, &newstate))
+ return -EINVAL;
+
+ cris_freq_set_cpu_state(newstate);
+
+ return 0;
+}
+
+static int cris_freq_cpu_init(struct cpufreq_policy *policy)
+{
+ int result;
+
+ /* cpuinfo and default policy values */
+ policy->governor = CPUFREQ_DEFAULT_GOVERNOR;
+ policy->cpuinfo.transition_latency = 1000000; /* 1ms */
+ policy->cur = cris_freq_get_cpu_frequency(0);
+
+ result = cpufreq_frequency_table_cpuinfo(policy, cris_freq_table);
+ if (result)
+ return (result);
+
+ cpufreq_frequency_table_get_attr(cris_freq_table, policy->cpu);
+
+ return 0;
+}
+
+static int cris_freq_cpu_exit(struct cpufreq_policy *policy)
+{
+ cpufreq_frequency_table_put_attr(policy->cpu);
+ return 0;
+}
+
+static struct freq_attr *cris_freq_attr[] = {
+ &cpufreq_freq_attr_scaling_available_freqs,
+ NULL,
+};
+
+static struct cpufreq_driver cris_freq_driver = {
+ .get = cris_freq_get_cpu_frequency,
+ .verify = cris_freq_verify,
+ .target = cris_freq_target,
+ .init = cris_freq_cpu_init,
+ .exit = cris_freq_cpu_exit,
+ .name = "cris_freq",
+ .owner = THIS_MODULE,
+ .attr = cris_freq_attr,
+};
+
+static int __init cris_freq_init(void)
+{
+ int ret;
+ ret = cpufreq_register_driver(&cris_freq_driver);
+ cpufreq_register_notifier(&cris_sdram_freq_notifier_block,
+ CPUFREQ_TRANSITION_NOTIFIER);
+ return ret;
+}
+
+static int
+cris_sdram_freq_notifier(struct notifier_block *nb, unsigned long val,
+ void *data)
+{
+ int i;
+ struct cpufreq_freqs *freqs = data;
+ if (val == CPUFREQ_PRECHANGE) {
+ reg_bif_core_rw_sdram_timing timing =
+ REG_RD(bif_core, regi_bif_core, rw_sdram_timing);
+ timing.cpd = (freqs->new == 200000 ? 0 : 1);
+
+ if (freqs->new == 200000)
+ for (i = 0; i < 50000; i++) ;
+ REG_WR(bif_core, regi_bif_core, rw_sdram_timing, timing);
+ }
+ return 0;
+}
+
+module_init(cris_freq_init);
--- /dev/null
+/* Wrapper for DMA channel allocator that starts clocks etc */
+
+#include <linux/kernel.h>
+#include <linux/spinlock.h>
+#include <asm/dma.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/marb_defs.h>
+#include <hwregs/config_defs.h>
+#include <hwregs/strmux_defs.h>
+#include <linux/errno.h>
+#include <asm/system.h>
+#include <asm/arch/mach/arbiter.h>
+
+static char used_dma_channels[MAX_DMA_CHANNELS];
+static const char *used_dma_channels_users[MAX_DMA_CHANNELS];
+
+static DEFINE_SPINLOCK(dma_lock);
+
+int crisv32_request_dma(unsigned int dmanr, const char *device_id,
+ unsigned options, unsigned int bandwidth,
+ enum dma_owner owner)
+{
+ unsigned long flags;
+ reg_config_rw_clk_ctrl clk_ctrl;
+ reg_strmux_rw_cfg strmux_cfg;
+
+ if (crisv32_arbiter_allocate_bandwidth(dmanr,
+ options & DMA_INT_MEM ?
+ INT_REGION : EXT_REGION,
+ bandwidth))
+ return -ENOMEM;
+
+ spin_lock_irqsave(&dma_lock, flags);
+
+ if (used_dma_channels[dmanr]) {
+ spin_unlock_irqrestore(&dma_lock, flags);
+ if (options & DMA_VERBOSE_ON_ERROR) {
+ printk(KERN_ERR "Failed to request DMA %i for %s, "
+ "already allocated by %s\n",
+ dmanr,
+ device_id,
+ used_dma_channels_users[dmanr]);
+ }
+ if (options & DMA_PANIC_ON_ERROR)
+ panic("request_dma error!");
+ spin_unlock_irqrestore(&dma_lock, flags);
+ return -EBUSY;
+ }
+ clk_ctrl = REG_RD(config, regi_config, rw_clk_ctrl);
+ strmux_cfg = REG_RD(strmux, regi_strmux, rw_cfg);
+
+ switch (dmanr) {
+ case 0:
+ case 1:
+ clk_ctrl.dma01_eth0 = 1;
+ break;
+ case 2:
+ case 3:
+ clk_ctrl.dma23 = 1;
+ break;
+ case 4:
+ case 5:
+ clk_ctrl.dma45 = 1;
+ break;
+ case 6:
+ case 7:
+ clk_ctrl.dma67 = 1;
+ break;
+ case 8:
+ case 9:
+ clk_ctrl.dma89_strcop = 1;
+ break;
+#if MAX_DMA_CHANNELS-1 != 9
+#error Check dma.c
+#endif
+ default:
+ spin_unlock_irqrestore(&dma_lock, flags);
+ if (options & DMA_VERBOSE_ON_ERROR) {
+ printk(KERN_ERR "Failed to request DMA %i for %s, "
+ "only 0-%i valid)\n",
+ dmanr, device_id, MAX_DMA_CHANNELS - 1);
+ }
+
+ if (options & DMA_PANIC_ON_ERROR)
+ panic("request_dma error!");
+ return -EINVAL;
+ }
+
+ switch (owner) {
+ case dma_eth0:
+ if (dmanr == 0)
+ strmux_cfg.dma0 = regk_strmux_eth0;
+ else if (dmanr == 1)
+ strmux_cfg.dma1 = regk_strmux_eth0;
+ else
+ panic("Invalid DMA channel for eth0\n");
+ break;
+ case dma_eth1:
+ if (dmanr == 6)
+ strmux_cfg.dma6 = regk_strmux_eth1;
+ else if (dmanr == 7)
+ strmux_cfg.dma7 = regk_strmux_eth1;
+ else
+ panic("Invalid DMA channel for eth1\n");
+ break;
+ case dma_iop0:
+ if (dmanr == 2)
+ strmux_cfg.dma2 = regk_strmux_iop0;
+ else if (dmanr == 3)
+ strmux_cfg.dma3 = regk_strmux_iop0;
+ else
+ panic("Invalid DMA channel for iop0\n");
+ break;
+ case dma_iop1:
+ if (dmanr == 4)
+ strmux_cfg.dma4 = regk_strmux_iop1;
+ else if (dmanr == 5)
+ strmux_cfg.dma5 = regk_strmux_iop1;
+ else
+ panic("Invalid DMA channel for iop1\n");
+ break;
+ case dma_ser0:
+ if (dmanr == 6)
+ strmux_cfg.dma6 = regk_strmux_ser0;
+ else if (dmanr == 7)
+ strmux_cfg.dma7 = regk_strmux_ser0;
+ else
+ panic("Invalid DMA channel for ser0\n");
+ break;
+ case dma_ser1:
+ if (dmanr == 4)
+ strmux_cfg.dma4 = regk_strmux_ser1;
+ else if (dmanr == 5)
+ strmux_cfg.dma5 = regk_strmux_ser1;
+ else
+ panic("Invalid DMA channel for ser1\n");
+ break;
+ case dma_ser2:
+ if (dmanr == 2)
+ strmux_cfg.dma2 = regk_strmux_ser2;
+ else if (dmanr == 3)
+ strmux_cfg.dma3 = regk_strmux_ser2;
+ else
+ panic("Invalid DMA channel for ser2\n");
+ break;
+ case dma_ser3:
+ if (dmanr == 8)
+ strmux_cfg.dma8 = regk_strmux_ser3;
+ else if (dmanr == 9)
+ strmux_cfg.dma9 = regk_strmux_ser3;
+ else
+ panic("Invalid DMA channel for ser3\n");
+ break;
+ case dma_sser0:
+ if (dmanr == 4)
+ strmux_cfg.dma4 = regk_strmux_sser0;
+ else if (dmanr == 5)
+ strmux_cfg.dma5 = regk_strmux_sser0;
+ else
+ panic("Invalid DMA channel for sser0\n");
+ break;
+ case dma_sser1:
+ if (dmanr == 6)
+ strmux_cfg.dma6 = regk_strmux_sser1;
+ else if (dmanr == 7)
+ strmux_cfg.dma7 = regk_strmux_sser1;
+ else
+ panic("Invalid DMA channel for sser1\n");
+ break;
+ case dma_ata:
+ if (dmanr == 2)
+ strmux_cfg.dma2 = regk_strmux_ata;
+ else if (dmanr == 3)
+ strmux_cfg.dma3 = regk_strmux_ata;
+ else
+ panic("Invalid DMA channel for ata\n");
+ break;
+ case dma_strp:
+ if (dmanr == 8)
+ strmux_cfg.dma8 = regk_strmux_strcop;
+ else if (dmanr == 9)
+ strmux_cfg.dma9 = regk_strmux_strcop;
+ else
+ panic("Invalid DMA channel for strp\n");
+ break;
+ case dma_ext0:
+ if (dmanr == 6)
+ strmux_cfg.dma6 = regk_strmux_ext0;
+ else
+ panic("Invalid DMA channel for ext0\n");
+ break;
+ case dma_ext1:
+ if (dmanr == 7)
+ strmux_cfg.dma7 = regk_strmux_ext1;
+ else
+ panic("Invalid DMA channel for ext1\n");
+ break;
+ case dma_ext2:
+ if (dmanr == 2)
+ strmux_cfg.dma2 = regk_strmux_ext2;
+ else if (dmanr == 8)
+ strmux_cfg.dma8 = regk_strmux_ext2;
+ else
+ panic("Invalid DMA channel for ext2\n");
+ break;
+ case dma_ext3:
+ if (dmanr == 3)
+ strmux_cfg.dma3 = regk_strmux_ext3;
+ else if (dmanr == 9)
+ strmux_cfg.dma9 = regk_strmux_ext2;
+ else
+ panic("Invalid DMA channel for ext2\n");
+ break;
+ }
+
+ used_dma_channels[dmanr] = 1;
+ used_dma_channels_users[dmanr] = device_id;
+ REG_WR(config, regi_config, rw_clk_ctrl, clk_ctrl);
+ REG_WR(strmux, regi_strmux, rw_cfg, strmux_cfg);
+ spin_unlock_irqrestore(&dma_lock, flags);
+ return 0;
+}
+
+void crisv32_free_dma(unsigned int dmanr)
+{
+ spin_lock(&dma_lock);
+ used_dma_channels[dmanr] = 0;
+ spin_unlock(&dma_lock);
+}
--- /dev/null
+/*
+ * DRAM/SDRAM initialization - alter with care
+ * This file is intended to be included from other assembler files
+ *
+ * Note: This file may not modify r8 or r9 because they are used to
+ * carry information from the decompresser to the kernel
+ *
+ * Copyright (C) 2000-2007 Axis Communications AB
+ *
+ * Authors: Mikael Starvik <starvik@axis.com>
+ */
+
+/* Just to be certain the config file is included, we include it here
+ * explicitely instead of depending on it being included in the file that
+ * uses this code.
+ */
+
+#include <hwregs/asm/reg_map_asm.h>
+#include <hwregs/asm/bif_core_defs_asm.h>
+
+ ;; WARNING! The registers r8 and r9 are used as parameters carrying
+ ;; information from the decompressor (if the kernel was compressed).
+ ;; They should not be used in the code below.
+
+ ; Refer to BIF MDS for a description of SDRAM initialization
+
+ ; Bank configuration
+ move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp0), $r0
+ move.d CONFIG_ETRAX_SDRAM_GRP0_CONFIG, $r1
+ move.d $r1, [$r0]
+ move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp1), $r0
+ move.d CONFIG_ETRAX_SDRAM_GRP1_CONFIG, $r1
+ move.d $r1, [$r0]
+
+ ; Calculate value of mrs_data
+ ; CAS latency = 2 && bus_width = 32 => 0x40
+ ; CAS latency = 3 && bus_width = 32 => 0x60
+ ; CAS latency = 2 && bus_width = 16 => 0x20
+ ; CAS latency = 3 && bus_width = 16 => 0x30
+
+ ; Check if value is already supplied in kernel config
+ move.d CONFIG_ETRAX_SDRAM_COMMAND, $r2
+ bne _set_timing
+ nop
+
+ move.d 0x40, $r4 ; Assume 32 bits and CAS latency = 2
+ move.d CONFIG_ETRAX_SDRAM_TIMING, $r1
+ and.d 0x07, $r1 ; Get CAS latency
+ cmpq 2, $r1 ; CL = 2 ?
+ beq _bw_check
+ nop
+ move.d 0x60, $r4
+
+_bw_check:
+ ; Assume that group 0 width is equal to group 1. This assumption
+ ; is wrong for a group 1 only hardware (such as the grand old
+ ; StorPoint+).
+ move.d CONFIG_ETRAX_SDRAM_GRP0_CONFIG, $r1
+ and.d 0x200, $r1 ; DRAM width is bit 9
+ beq _set_timing
+ lslq 2, $r4 ; mrs_data starts at bit 2
+ lsrq 1, $r4 ; 16 bits. Shift down value.
+
+ ; Set timing parameters (refresh off to avoid Guinness TR 83)
+_set_timing:
+ move.d CONFIG_ETRAX_SDRAM_TIMING, $r1
+ and.d ~(3 << reg_bif_core_rw_sdram_timing___ref___lsb), $r1
+ move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_timing), $r0
+ move.d $r1, [$r0]
+
+ ; Issue NOP command
+ move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_cmd), $r5
+ moveq regk_bif_core_nop, $r1
+ move.d $r1, [$r5]
+
+ ; Wait 200us
+ move.d 10000, $r2
+1: bne 1b
+ subq 1, $r2
+
+ ; Issue initialization command sequence
+ lapc _sdram_commands_start, $r2
+ lapc _sdram_commands_end, $r3
+1: clear.d $r6
+ move.b [$r2+], $r6 ; Load command
+ or.d $r4, $r6 ; Add calculated mrs
+ move.d $r6, [$r5] ; Write rw_sdram_cmd
+ ; Wait 80 ns between each command
+ move.d 4000, $r7
+2: bne 2b
+ subq 1, $r7
+ cmp.d $r2, $r3 ; Last command?
+ bne 1b
+ nop
+
+ ; Start refresh
+ move.d CONFIG_ETRAX_SDRAM_TIMING, $r1
+ move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_timing), $r0
+ move.d $r1, [$r0]
+
+ ; Initialization finished
+ ba _sdram_commands_end
+ nop
+
+_sdram_commands_start:
+ .byte regk_bif_core_pre ; Precharge
+ .byte regk_bif_core_ref ; refresh
+ .byte regk_bif_core_ref ; refresh
+ .byte regk_bif_core_ref ; refresh
+ .byte regk_bif_core_ref ; refresh
+ .byte regk_bif_core_ref ; refresh
+ .byte regk_bif_core_ref ; refresh
+ .byte regk_bif_core_ref ; refresh
+ .byte regk_bif_core_ref ; refresh
+ .byte regk_bif_core_mrs ; mrs
+_sdram_commands_end:
--- /dev/null
+/*
+ * This table is used by some tools to extract hardware parameters.
+ * The table should be included in the kernel and the decompressor.
+ * Don't forget to update the tools if you change this table.
+ *
+ * Copyright (C) 2001-2007 Axis Communications AB
+ *
+ * Authors: Mikael Starvik <starvik@axis.com>
+ */
+
+#include <hwregs/asm/reg_map_asm.h>
+#include <hwregs/asm/bif_core_defs_asm.h>
+#include <hwregs/asm/gio_defs_asm.h>
+
+ .ascii "HW_PARAM_MAGIC" ; Magic number
+ .dword 0xc0004000 ; Kernel start address
+
+ ; Debug port
+#ifdef CONFIG_ETRAX_DEBUG_PORT0
+ .dword 0
+#elif defined(CONFIG_ETRAX_DEBUG_PORT1)
+ .dword 1
+#elif defined(CONFIG_ETRAX_DEBUG_PORT2)
+ .dword 2
+#elif defined(CONFIG_ETRAX_DEBUG_PORT3)
+ .dword 3
+#else
+ .dword 4 ; No debug
+#endif
+
+ ; Register values
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_grp1_cfg)
+ .dword CONFIG_ETRAX_MEM_GRP1_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_grp2_cfg)
+ .dword CONFIG_ETRAX_MEM_GRP2_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_grp3_cfg)
+ .dword CONFIG_ETRAX_MEM_GRP3_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_grp4_cfg)
+ .dword CONFIG_ETRAX_MEM_GRP4_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp0)
+ .dword CONFIG_ETRAX_SDRAM_GRP0_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp1)
+ .dword CONFIG_ETRAX_SDRAM_GRP1_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_timing)
+ .dword CONFIG_ETRAX_SDRAM_TIMING
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cmd)
+ .dword CONFIG_ETRAX_SDRAM_COMMAND
+
+ .dword REG_ADDR(gio, regi_gio, rw_pa_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PA_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pa_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PA_OE
+ .dword REG_ADDR(gio, regi_gio, rw_pb_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PB_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pb_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PB_OE
+ .dword REG_ADDR(gio, regi_gio, rw_pc_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PC_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pc_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PC_OE
+ .dword REG_ADDR(gio, regi_gio, rw_pd_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PD_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pd_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PD_OE
+ .dword REG_ADDR(gio, regi_gio, rw_pe_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PE_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pe_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PE_OE
+
+ .dword 0 ; No more register values
--- /dev/null
+/*
+ * Helper functions for I/O pins.
+ *
+ * Copyright (c) 2004-2007 Axis Communications AB.
+ */
+
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/string.h>
+#include <linux/ctype.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <asm/io.h>
+#include <asm/arch/pinmux.h>
+#include <asm/arch/hwregs/gio_defs.h>
+
+#ifndef DEBUG
+#define DEBUG(x)
+#endif
+
+struct crisv32_ioport crisv32_ioports[] = {
+ {
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pa_oe),
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pa_dout),
+ (unsigned long *)REG_ADDR(gio, regi_gio, r_pa_din),
+ 8
+ },
+ {
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pb_oe),
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pb_dout),
+ (unsigned long *)REG_ADDR(gio, regi_gio, r_pb_din),
+ 18
+ },
+ {
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pc_oe),
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pc_dout),
+ (unsigned long *)REG_ADDR(gio, regi_gio, r_pc_din),
+ 18
+ },
+ {
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pd_oe),
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pd_dout),
+ (unsigned long *)REG_ADDR(gio, regi_gio, r_pd_din),
+ 18
+ },
+ {
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pe_oe),
+ (unsigned long *)REG_ADDR(gio, regi_gio, rw_pe_dout),
+ (unsigned long *)REG_ADDR(gio, regi_gio, r_pe_din),
+ 18
+ }
+};
+
+#define NBR_OF_PORTS sizeof(crisv32_ioports)/sizeof(struct crisv32_ioport)
+
+struct crisv32_iopin crisv32_led_net0_green;
+struct crisv32_iopin crisv32_led_net0_red;
+struct crisv32_iopin crisv32_led_net1_green;
+struct crisv32_iopin crisv32_led_net1_red;
+struct crisv32_iopin crisv32_led2_green;
+struct crisv32_iopin crisv32_led2_red;
+struct crisv32_iopin crisv32_led3_green;
+struct crisv32_iopin crisv32_led3_red;
+
+/* Dummy port used when green LED and red LED is on the same bit */
+static unsigned long io_dummy;
+static struct crisv32_ioport dummy_port = {
+ &io_dummy,
+ &io_dummy,
+ &io_dummy,
+ 18
+};
+static struct crisv32_iopin dummy_led = {
+ &dummy_port,
+ 0
+};
+
+static int __init crisv32_io_init(void)
+{
+ int ret = 0;
+
+ u32 i;
+
+ /* Locks *should* be dynamically initialized. */
+ for (i = 0; i < ARRAY_SIZE(crisv32_ioports); i++)
+ spin_lock_init(&crisv32_ioports[i].lock);
+ spin_lock_init(&dummy_port.lock);
+
+ /* Initialize LEDs */
+#if (defined(CONFIG_ETRAX_NBR_LED_GRP_ONE) || defined(CONFIG_ETRAX_NBR_LED_GRP_TWO))
+ ret +=
+ crisv32_io_get_name(&crisv32_led_net0_green,
+ CONFIG_ETRAX_LED_G_NET0);
+ crisv32_io_set_dir(&crisv32_led_net0_green, crisv32_io_dir_out);
+ if (strcmp(CONFIG_ETRAX_LED_G_NET0, CONFIG_ETRAX_LED_R_NET0)) {
+ ret +=
+ crisv32_io_get_name(&crisv32_led_net0_red,
+ CONFIG_ETRAX_LED_R_NET0);
+ crisv32_io_set_dir(&crisv32_led_net0_red, crisv32_io_dir_out);
+ } else
+ crisv32_led_net0_red = dummy_led;
+#endif
+
+#ifdef CONFIG_ETRAX_NBR_LED_GRP_TWO
+ ret +=
+ crisv32_io_get_name(&crisv32_led_net1_green,
+ CONFIG_ETRAX_LED_G_NET1);
+ crisv32_io_set_dir(&crisv32_led_net1_green, crisv32_io_dir_out);
+ if (strcmp(CONFIG_ETRAX_LED_G_NET1, CONFIG_ETRAX_LED_R_NET1)) {
+ crisv32_io_get_name(&crisv32_led_net1_red,
+ CONFIG_ETRAX_LED_R_NET1);
+ crisv32_io_set_dir(&crisv32_led_net1_red, crisv32_io_dir_out);
+ } else
+ crisv32_led_net1_red = dummy_led;
+#endif
+
+ ret += crisv32_io_get_name(&crisv32_led2_green, CONFIG_ETRAX_V32_LED2G);
+ ret += crisv32_io_get_name(&crisv32_led2_red, CONFIG_ETRAX_V32_LED2R);
+ ret += crisv32_io_get_name(&crisv32_led3_green, CONFIG_ETRAX_V32_LED3G);
+ ret += crisv32_io_get_name(&crisv32_led3_red, CONFIG_ETRAX_V32_LED3R);
+
+ crisv32_io_set_dir(&crisv32_led2_green, crisv32_io_dir_out);
+ crisv32_io_set_dir(&crisv32_led2_red, crisv32_io_dir_out);
+ crisv32_io_set_dir(&crisv32_led3_green, crisv32_io_dir_out);
+ crisv32_io_set_dir(&crisv32_led3_red, crisv32_io_dir_out);
+
+ return ret;
+}
+
+__initcall(crisv32_io_init);
+
+int crisv32_io_get(struct crisv32_iopin *iopin,
+ unsigned int port, unsigned int pin)
+{
+ if (port > NBR_OF_PORTS)
+ return -EINVAL;
+ if (port > crisv32_ioports[port].pin_count)
+ return -EINVAL;
+
+ iopin->bit = 1 << pin;
+ iopin->port = &crisv32_ioports[port];
+
+ /* Only allocate pinmux gpiopins if port != PORT_A (port 0) */
+ /* NOTE! crisv32_pinmux_alloc thinks PORT_B is port 0 */
+ if (port != 0 && crisv32_pinmux_alloc(port - 1, pin, pin, pinmux_gpio))
+ return -EIO;
+ DEBUG(printk(KERN_DEBUG "crisv32_io_get: Allocated pin %d on port %d\n",
+ pin, port));
+
+ return 0;
+}
+
+int crisv32_io_get_name(struct crisv32_iopin *iopin, const char *name)
+{
+ int port;
+ int pin;
+
+ if (toupper(*name) == 'P')
+ name++;
+
+ if (toupper(*name) < 'A' || toupper(*name) > 'E')
+ return -EINVAL;
+
+ port = toupper(*name) - 'A';
+ name++;
+ pin = simple_strtoul(name, NULL, 10);
+
+ if (pin < 0 || pin > crisv32_ioports[port].pin_count)
+ return -EINVAL;
+
+ iopin->bit = 1 << pin;
+ iopin->port = &crisv32_ioports[port];
+
+ /* Only allocate pinmux gpiopins if port != PORT_A (port 0) */
+ /* NOTE! crisv32_pinmux_alloc thinks PORT_B is port 0 */
+ if (port != 0 && crisv32_pinmux_alloc(port - 1, pin, pin, pinmux_gpio))
+ return -EIO;
+
+ DEBUG(printk(KERN_DEBUG
+ "crisv32_io_get_name: Allocated pin %d on port %d\n",
+ pin, port));
+
+ return 0;
+}
+
+#ifdef CONFIG_PCI
+/* PCI I/O access stuff */
+struct cris_io_operations *cris_iops = NULL;
+EXPORT_SYMBOL(cris_iops);
+#endif
--- /dev/null
+/*
+ * Allocator for I/O pins. All pins are allocated to GPIO at bootup.
+ * Unassigned pins and GPIO pins can be allocated to a fixed interface
+ * or the I/O processor instead.
+ *
+ * Copyright (c) 2004-2007 Axis Communications AB.
+ */
+
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <linux/spinlock.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <pinmux.h>
+#include <hwregs/pinmux_defs.h>
+
+#undef DEBUG
+
+#define PORT_PINS 18
+#define PORTS 4
+
+static char pins[PORTS][PORT_PINS];
+static DEFINE_SPINLOCK(pinmux_lock);
+
+static void crisv32_pinmux_set(int port);
+
+int crisv32_pinmux_init(void)
+{
+ static int initialized;
+
+ if (!initialized) {
+ reg_pinmux_rw_pa pa = REG_RD(pinmux, regi_pinmux, rw_pa);
+ initialized = 1;
+ REG_WR_INT(pinmux, regi_pinmux, rw_hwprot, 0);
+ pa.pa0 = pa.pa1 = pa.pa2 = pa.pa3 =
+ pa.pa4 = pa.pa5 = pa.pa6 = pa.pa7 = regk_pinmux_yes;
+ REG_WR(pinmux, regi_pinmux, rw_pa, pa);
+ crisv32_pinmux_alloc(PORT_B, 0, PORT_PINS - 1, pinmux_gpio);
+ crisv32_pinmux_alloc(PORT_C, 0, PORT_PINS - 1, pinmux_gpio);
+ crisv32_pinmux_alloc(PORT_D, 0, PORT_PINS - 1, pinmux_gpio);
+ crisv32_pinmux_alloc(PORT_E, 0, PORT_PINS - 1, pinmux_gpio);
+ }
+
+ return 0;
+}
+
+int
+crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode mode)
+{
+ int i;
+ unsigned long flags;
+
+ crisv32_pinmux_init();
+
+ if (port > PORTS)
+ return -EINVAL;
+
+ spin_lock_irqsave(&pinmux_lock, flags);
+
+ for (i = first_pin; i <= last_pin; i++) {
+ if ((pins[port][i] != pinmux_none)
+ && (pins[port][i] != pinmux_gpio)
+ && (pins[port][i] != mode)) {
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+#ifdef DEBUG
+ panic("Pinmux alloc failed!\n");
+#endif
+ return -EPERM;
+ }
+ }
+
+ for (i = first_pin; i <= last_pin; i++)
+ pins[port][i] = mode;
+
+ crisv32_pinmux_set(port);
+
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+
+ return 0;
+}
+
+int crisv32_pinmux_alloc_fixed(enum fixed_function function)
+{
+ int ret = -EINVAL;
+ char saved[sizeof pins];
+ unsigned long flags;
+
+ spin_lock_irqsave(&pinmux_lock, flags);
+
+ /* Save internal data for recovery */
+ memcpy(saved, pins, sizeof pins);
+
+ crisv32_pinmux_init(); /* Must be done before we read rw_hwprot */
+
+ reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
+
+ switch (function) {
+ case pinmux_ser1:
+ ret = crisv32_pinmux_alloc(PORT_C, 4, 7, pinmux_fixed);
+ hwprot.ser1 = regk_pinmux_yes;
+ break;
+ case pinmux_ser2:
+ ret = crisv32_pinmux_alloc(PORT_C, 8, 11, pinmux_fixed);
+ hwprot.ser2 = regk_pinmux_yes;
+ break;
+ case pinmux_ser3:
+ ret = crisv32_pinmux_alloc(PORT_C, 12, 15, pinmux_fixed);
+ hwprot.ser3 = regk_pinmux_yes;
+ break;
+ case pinmux_sser0:
+ ret = crisv32_pinmux_alloc(PORT_C, 0, 3, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_C, 16, 16, pinmux_fixed);
+ hwprot.sser0 = regk_pinmux_yes;
+ break;
+ case pinmux_sser1:
+ ret = crisv32_pinmux_alloc(PORT_D, 0, 4, pinmux_fixed);
+ hwprot.sser1 = regk_pinmux_yes;
+ break;
+ case pinmux_ata0:
+ ret = crisv32_pinmux_alloc(PORT_D, 5, 7, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_D, 15, 17, pinmux_fixed);
+ hwprot.ata0 = regk_pinmux_yes;
+ break;
+ case pinmux_ata1:
+ ret = crisv32_pinmux_alloc(PORT_D, 0, 4, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_E, 17, 17, pinmux_fixed);
+ hwprot.ata1 = regk_pinmux_yes;
+ break;
+ case pinmux_ata2:
+ ret = crisv32_pinmux_alloc(PORT_C, 11, 15, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_E, 3, 3, pinmux_fixed);
+ hwprot.ata2 = regk_pinmux_yes;
+ break;
+ case pinmux_ata3:
+ ret = crisv32_pinmux_alloc(PORT_C, 8, 10, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_C, 0, 2, pinmux_fixed);
+ hwprot.ata2 = regk_pinmux_yes;
+ break;
+ case pinmux_ata:
+ ret = crisv32_pinmux_alloc(PORT_B, 0, 15, pinmux_fixed);
+ ret |= crisv32_pinmux_alloc(PORT_D, 8, 15, pinmux_fixed);
+ hwprot.ata = regk_pinmux_yes;
+ break;
+ case pinmux_eth1:
+ ret = crisv32_pinmux_alloc(PORT_E, 0, 17, pinmux_fixed);
+ hwprot.eth1 = regk_pinmux_yes;
+ hwprot.eth1_mgm = regk_pinmux_yes;
+ break;
+ case pinmux_timer:
+ ret = crisv32_pinmux_alloc(PORT_C, 16, 16, pinmux_fixed);
+ hwprot.timer = regk_pinmux_yes;
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+ return ret;
+ }
+
+ if (!ret)
+ REG_WR(pinmux, regi_pinmux, rw_hwprot, hwprot);
+ else
+ memcpy(pins, saved, sizeof pins);
+
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+
+ return ret;
+}
+
+void crisv32_pinmux_set(int port)
+{
+ int i;
+ int gpio_val = 0;
+ int iop_val = 0;
+
+ for (i = 0; i < PORT_PINS; i++) {
+ if (pins[port][i] == pinmux_gpio)
+ gpio_val |= (1 << i);
+ else if (pins[port][i] == pinmux_iop)
+ iop_val |= (1 << i);
+ }
+
+ REG_WRITE(int, regi_pinmux + REG_RD_ADDR_pinmux_rw_pb_gio + 8 * port,
+ gpio_val);
+ REG_WRITE(int, regi_pinmux + REG_RD_ADDR_pinmux_rw_pb_iop + 8 * port,
+ iop_val);
+
+#ifdef DEBUG
+ crisv32_pinmux_dump();
+#endif
+}
+
+int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin)
+{
+ int i;
+ unsigned long flags;
+
+ crisv32_pinmux_init();
+
+ if (port > PORTS)
+ return -EINVAL;
+
+ spin_lock_irqsave(&pinmux_lock, flags);
+
+ for (i = first_pin; i <= last_pin; i++)
+ pins[port][i] = pinmux_none;
+
+ crisv32_pinmux_set(port);
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+
+ return 0;
+}
+
+int crisv32_pinmux_dealloc_fixed(enum fixed_function function)
+{
+ int ret = -EINVAL;
+ char saved[sizeof pins];
+ unsigned long flags;
+
+ spin_lock_irqsave(&pinmux_lock, flags);
+
+ /* Save internal data for recovery */
+ memcpy(saved, pins, sizeof pins);
+
+ crisv32_pinmux_init(); /* Must be done before we read rw_hwprot */
+
+ reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
+
+ switch (function) {
+ case pinmux_ser1:
+ ret = crisv32_pinmux_dealloc(PORT_C, 4, 7);
+ hwprot.ser1 = regk_pinmux_no;
+ break;
+ case pinmux_ser2:
+ ret = crisv32_pinmux_dealloc(PORT_C, 8, 11);
+ hwprot.ser2 = regk_pinmux_no;
+ break;
+ case pinmux_ser3:
+ ret = crisv32_pinmux_dealloc(PORT_C, 12, 15);
+ hwprot.ser3 = regk_pinmux_no;
+ break;
+ case pinmux_sser0:
+ ret = crisv32_pinmux_dealloc(PORT_C, 0, 3);
+ ret |= crisv32_pinmux_dealloc(PORT_C, 16, 16);
+ hwprot.sser0 = regk_pinmux_no;
+ break;
+ case pinmux_sser1:
+ ret = crisv32_pinmux_dealloc(PORT_D, 0, 4);
+ hwprot.sser1 = regk_pinmux_no;
+ break;
+ case pinmux_ata0:
+ ret = crisv32_pinmux_dealloc(PORT_D, 5, 7);
+ ret |= crisv32_pinmux_dealloc(PORT_D, 15, 17);
+ hwprot.ata0 = regk_pinmux_no;
+ break;
+ case pinmux_ata1:
+ ret = crisv32_pinmux_dealloc(PORT_D, 0, 4);
+ ret |= crisv32_pinmux_dealloc(PORT_E, 17, 17);
+ hwprot.ata1 = regk_pinmux_no;
+ break;
+ case pinmux_ata2:
+ ret = crisv32_pinmux_dealloc(PORT_C, 11, 15);
+ ret |= crisv32_pinmux_dealloc(PORT_E, 3, 3);
+ hwprot.ata2 = regk_pinmux_no;
+ break;
+ case pinmux_ata3:
+ ret = crisv32_pinmux_dealloc(PORT_C, 8, 10);
+ ret |= crisv32_pinmux_dealloc(PORT_C, 0, 2);
+ hwprot.ata2 = regk_pinmux_no;
+ break;
+ case pinmux_ata:
+ ret = crisv32_pinmux_dealloc(PORT_B, 0, 15);
+ ret |= crisv32_pinmux_dealloc(PORT_D, 8, 15);
+ hwprot.ata = regk_pinmux_no;
+ break;
+ case pinmux_eth1:
+ ret = crisv32_pinmux_dealloc(PORT_E, 0, 17);
+ hwprot.eth1 = regk_pinmux_no;
+ hwprot.eth1_mgm = regk_pinmux_no;
+ break;
+ case pinmux_timer:
+ ret = crisv32_pinmux_dealloc(PORT_C, 16, 16);
+ hwprot.timer = regk_pinmux_no;
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+ return ret;
+ }
+
+ if (!ret)
+ REG_WR(pinmux, regi_pinmux, rw_hwprot, hwprot);
+ else
+ memcpy(pins, saved, sizeof pins);
+
+ spin_unlock_irqrestore(&pinmux_lock, flags);
+
+ return ret;
+}
+
+void crisv32_pinmux_dump(void)
+{
+ int i, j;
+
+ crisv32_pinmux_init();
+
+ for (i = 0; i < PORTS; i++) {
+ printk(KERN_DEBUG "Port %c\n", 'B' + i);
+ for (j = 0; j < PORT_PINS; j++)
+ printk(KERN_DEBUG " Pin %d = %d\n", j, pins[i][j]);
+ }
+}
+
+__initcall(crisv32_pinmux_init);
--- /dev/null
+/*
+ * Call simulator hook. This is the part running in the
+ * simulated program.
+ */
+
+#include "vcs_hook.h"
+#include <stdarg.h>
+#include <asm/arch-v32/hwregs/reg_map.h>
+#include <asm/arch-v32/hwregs/intr_vect_defs.h>
+
+#define HOOK_TRIG_ADDR 0xb7000000 /* hook cvlog model reg address */
+#define HOOK_MEM_BASE_ADDR 0xa0000000 /* csp4 (shared mem) base addr */
+
+#define HOOK_DATA(offset) ((unsigned *)HOOK_MEM_BASE_ADDR)[offset]
+#define VHOOK_DATA(offset) ((volatile unsigned *)HOOK_MEM_BASE_ADDR)[offset]
+#define HOOK_TRIG(funcid) \
+ do { \
+ *((unsigned *) HOOK_TRIG_ADDR) = funcid; \
+ } while (0)
+#define HOOK_DATA_BYTE(offset) ((unsigned char *)HOOK_MEM_BASE_ADDR)[offset]
+
+int hook_call(unsigned id, unsigned pcnt, ...)
+{
+ va_list ap;
+ unsigned i;
+ unsigned ret;
+#ifdef USING_SOS
+ PREEMPT_OFF_SAVE();
+#endif
+
+ /* pass parameters */
+ HOOK_DATA(0) = id;
+
+ /* Have to make hook_print_str a special case since we call with a
+ * parameter of byte type. Should perhaps be a separate
+ * hook_call. */
+
+ if (id == hook_print_str) {
+ int i;
+ char *str;
+
+ HOOK_DATA(1) = pcnt;
+
+ va_start(ap, pcnt);
+ str = (char *)va_arg(ap, unsigned);
+
+ for (i = 0; i != pcnt; i++)
+ HOOK_DATA_BYTE(8 + i) = str[i];
+
+ HOOK_DATA_BYTE(8 + i) = 0; /* null byte */
+ } else {
+ va_start(ap, pcnt);
+ for (i = 1; i <= pcnt; i++)
+ HOOK_DATA(i) = va_arg(ap, unsigned);
+ va_end(ap);
+ }
+
+ /* read from mem to make sure data has propagated to memory before
+ * trigging */
+ ret = *((volatile unsigned *)HOOK_MEM_BASE_ADDR);
+
+ /* trigger hook */
+ HOOK_TRIG(id);
+
+ /* wait for call to finish */
+ while (VHOOK_DATA(0) > 0) ;
+
+ /* extract return value */
+
+ ret = VHOOK_DATA(1);
+
+#ifdef USING_SOS
+ PREEMPT_RESTORE();
+#endif
+ return ret;
+}
+
+unsigned hook_buf(unsigned i)
+{
+ return (HOOK_DATA(i));
+}
+
+void print_str(const char *str)
+{
+ int i;
+ /* find null at end of string */
+ for (i = 1; str[i]; i++) ;
+ hook_call(hook_print_str, i, str);
+}
+
+void CPU_KICK_DOG(void)
+{
+ (void)hook_call(hook_kick_dog, 0);
+}
+
+void CPU_WATCHDOG_TIMEOUT(unsigned t)
+{
+ (void)hook_call(hook_dog_timeout, 1, t);
+}
+
--- /dev/null
+/*
+ * Call simulator hook functions
+ */
+
+#ifndef HOOK_H
+#define HOOK_H
+
+int hook_call(unsigned id, unsigned pcnt, ...);
+
+enum hook_ids {
+ hook_debug_on = 1,
+ hook_debug_off,
+ hook_stop_sim_ok,
+ hook_stop_sim_fail,
+ hook_alloc_shared,
+ hook_ptr_shared,
+ hook_free_shared,
+ hook_file2shared,
+ hook_cmp_shared,
+ hook_print_params,
+ hook_sim_time,
+ hook_stop_sim,
+ hook_kick_dog,
+ hook_dog_timeout,
+ hook_rand,
+ hook_srand,
+ hook_rand_range,
+ hook_print_str,
+ hook_print_hex,
+ hook_cmp_offset_shared,
+ hook_fill_random_shared,
+ hook_alloc_random_data,
+ hook_calloc_random_data,
+ hook_print_int,
+ hook_print_uint,
+ hook_fputc,
+ hook_init_fd,
+ hook_sbrk
+
+};
+
+#endif
# Makefile for the Linux/cris parts of the memory manager.
-obj-y := mmu.o init.o tlb.o intmem.o
+obj-y += mmu.o init.o tlb.o intmem.o
+obj-$(CONFIG_ETRAX_L2CACHE) += l2cache.o
REG_STATE(mmu, rw_mm_cfg, seg_d, page) |
REG_STATE(mmu, rw_mm_cfg, seg_c, linear) |
REG_STATE(mmu, rw_mm_cfg, seg_b, linear) |
-#ifndef CONFIG_ETRAXFS_SIM
+#ifndef CONFIG_ETRAX_VCS_SIM
REG_STATE(mmu, rw_mm_cfg, seg_a, page) |
#else
REG_STATE(mmu, rw_mm_cfg, seg_a, linear) |
mmu_kbase_hi = ( REG_FIELD(mmu, rw_mm_kbase_hi, base_f, 0x0) |
REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 0x8) |
REG_FIELD(mmu, rw_mm_kbase_hi, base_d, 0x0) |
-#ifndef CONFIG_ETRAXFS_SIM
REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 0x4) |
-#else
- REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 0x0) |
-#endif
REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb) |
-#ifndef CONFIG_ETRAXFS_SIM
+#ifndef CONFIG_ETRAX_VCS_SIM
REG_FIELD(mmu, rw_mm_kbase_hi, base_a, 0x0) |
#else
REG_FIELD(mmu, rw_mm_kbase_hi, base_a, 0xa) |
#include <linux/list.h>
#include <linux/slab.h>
#include <asm/io.h>
-#include <asm/arch/memmap.h>
+#include <memmap.h>
#define STATUS_FREE 0
#define STATUS_ALLOCATED 1
+#ifdef CONFIG_ETRAX_L2CACHE
+#define RESERVED_SIZE 66*1024
+#else
+#define RESERVED_SIZE 0
+#endif
+
struct intmem_allocation {
struct list_head entry;
unsigned int size;
struct intmem_allocation* alloc =
(struct intmem_allocation*)kmalloc(sizeof *alloc, GFP_KERNEL);
INIT_LIST_HEAD(&intmem_allocations);
- intmem_virtual = ioremap(MEM_INTMEM_START, MEM_INTMEM_SIZE);
+ intmem_virtual = ioremap(MEM_INTMEM_START + RESERVED_SIZE,
+ MEM_INTMEM_SIZE - RESERVED_SIZE);
initiated = 1;
- alloc->size = MEM_INTMEM_SIZE;
+ alloc->size = MEM_INTMEM_SIZE - RESERVED_SIZE;
alloc->offset = 0;
alloc->status = STATUS_FREE;
list_add_tail(&alloc->entry, &intmem_allocations);
(struct intmem_allocation*)
kmalloc(sizeof *alloc, GFP_ATOMIC);
alloc->status = STATUS_FREE;
- alloc->size = allocation->size - size - alignment;
- alloc->offset = allocation->offset + size;
+ alloc->size = allocation->size - size -
+ alignment;
+ alloc->offset = allocation->offset + size +
+ alignment;
list_add(&alloc->entry, &allocation->entry);
if (alignment) {
- struct intmem_allocation* tmp;
- tmp = (struct intmem_allocation*)
- kmalloc(sizeof *tmp, GFP_ATOMIC);
+ struct intmem_allocation *tmp;
+ tmp = (struct intmem_allocation *)
+ kmalloc(sizeof *tmp,
+ GFP_ATOMIC);
tmp->offset = allocation->offset;
tmp->size = alignment;
tmp->status = STATUS_FREE;
allocation->offset += alignment;
- list_add_tail(&tmp->entry, &allocation->entry);
+ list_add_tail(&tmp->entry,
+ &allocation->entry);
}
}
allocation->status = STATUS_ALLOCATED;
list_for_each_entry_safe(allocation, tmp, &intmem_allocations, entry) {
if (allocation->offset == (int)(addr - intmem_virtual)) {
- struct intmem_allocation* prev =
+ struct intmem_allocation *prev =
list_entry(allocation->entry.prev,
struct intmem_allocation, entry);
- struct intmem_allocation* next =
+ struct intmem_allocation *next =
list_entry(allocation->entry.next,
struct intmem_allocation, entry);
allocation->status = STATUS_FREE;
/* Join with prev and/or next if also free */
- if (prev->status == STATUS_FREE) {
+ if ((prev != &intmem_allocations) &&
+ (prev->status == STATUS_FREE)) {
prev->size += allocation->size;
list_del(&allocation->entry);
kfree(allocation);
allocation = prev;
}
- if (next->status == STATUS_FREE) {
+ if ((next != &intmem_allocations) &&
+ (next->status == STATUS_FREE)) {
allocation->size += next->size;
list_del(&next->entry);
kfree(next);
void* crisv32_intmem_phys_to_virt(unsigned long addr)
{
- return (void*)(addr - MEM_INTMEM_START+
- (unsigned long)intmem_virtual);
+ return (void *)(addr - (MEM_INTMEM_START + RESERVED_SIZE) +
+ (unsigned long)intmem_virtual);
}
unsigned long crisv32_intmem_virt_to_phys(void* addr)
{
return (unsigned long)((unsigned long )addr -
- (unsigned long)intmem_virtual + MEM_INTMEM_START);
+ (unsigned long)intmem_virtual + MEM_INTMEM_START +
+ RESERVED_SIZE);
}
-
+module_init(crisv32_intmem_init);
--- /dev/null
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <memmap.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/l2cache_defs.h>
+#include <asm/io.h>
+
+#define L2CACHE_SIZE 64
+
+int __init l2cache_init(void)
+{
+ reg_l2cache_rw_ctrl ctrl = {0};
+ reg_l2cache_rw_cfg cfg = {.en = regk_l2cache_yes};
+
+ ctrl.csize = L2CACHE_SIZE;
+ ctrl.cbase = L2CACHE_SIZE / 4 + (L2CACHE_SIZE % 4 ? 1 : 0);
+ REG_WR(l2cache, regi_l2cache, rw_ctrl, ctrl);
+
+ /* Flush the tag memory */
+ memset((void *)(MEM_INTMEM_START | MEM_NON_CACHEABLE), 0, 2*1024);
+
+ /* Enable the cache */
+ REG_WR(l2cache, regi_l2cache, rw_cfg, cfg);
+
+ return 0;
+}
+
+; WARNING : The refill handler has been modified, see below !!!
+
/*
* Copyright (C) 2003 Axis Communications AB
*
; Note that the code is optimized to minimize stalls (makes the code harder
; to read).
;
+; WARNING !!!
+; Modified by Mikael Asker 060725: added a workaround for strange TLB
+; behavior. If the same PTE is present in more than one set, the TLB
+; doesn't recognize it and we get stuck in a loop of refill exceptions.
+; The workaround detects such loops and exits them by flushing
+; the TLB contents. The problem and workaround were verified
+; in VCS by Mikael Starvik.
+;
; Each page is 8 KB. Each PMD holds 8192/4 PTEs (each PTE is 4 bytes) so each
; PMD holds 16 MB of virtual memory.
; Bits 0-12 : Offset within a page
; Bits 24-31 : PMD offset within the PGD
.macro MMU_REFILL_HANDLER handler, mmu
+ .data
+1: .dword 0 ; refill_count
+ ; == 0 <=> last_refill_cause is invalid
+2: .dword 0 ; last_refill_cause
+ .text
.globl \handler
\handler:
subq 4, $sp
subq 4, $sp
move \mmu, $srs ; Select MMU support register bank
move.d $acr, [$sp]
- subq 4, $sp
- move.d $r0, [$sp]
+ subq 12, $sp
+ move.d 1b, $acr ; Point to refill_count
+ movem $r2, [$sp]
+
+ test.d [$acr] ; refill_count == 0 ?
+ beq 5f ; yes, last_refill_cause is invalid
+ move.d $acr, $r1
+
+ ; last_refill_cause is valid, investigate cause
+ addq 4, $r1 ; Point to last_refill_cause
+ move $s3, $r0 ; Get rw_mm_cause
+ move.d [$r1], $r2 ; Get last_refill_cause
+ cmp.d $r0, $r2 ; rw_mm_cause == last_refill_cause ?
+ beq 6f ; yes, increment count
+ moveq 1, $r2
+
+ ; rw_mm_cause != last_refill_cause
+ move.d $r2, [$acr] ; refill_count = 1
+ move.d $r0, [$r1] ; last_refill_cause = rw_mm_cause
+
+3: ; Probably not in a loop, continue normal processing
#ifdef CONFIG_SMP
move $s7, $acr ; PGD
#else
move.d per_cpu__current_pgd, $acr ; PGD
#endif
; Look up PMD in PGD
- move $s3, $r0 ; rw_mm_cause
lsrq 24, $r0 ; Get PMD index into PGD (bit 24-31)
move.d [$acr], $acr ; PGD for the current process
addi $r0.d, $acr, $acr
move $s3, $r0 ; rw_mm_cause
move.d [$acr], $acr ; Get PMD
- beq 1f
+ beq 8f
; Look up PTE in PMD
lsrq PAGE_SHIFT, $r0
and.w PAGE_MASK, $acr ; Remove PMD flags
and.d 0x7ff, $r0 ; Get PTE index into PMD (bit 13-23)
addi $r0.d, $acr, $acr
move.d [$acr], $acr ; Get PTE
- beq 2f
- move.d [$sp+], $r0 ; Pop r0 in delayslot
+ beq 9f
+ movem [$sp], $r2 ; Restore r0-r2 in delay slot
+ addq 12, $sp
; Store in TLB
move $acr, $s5
- ; Return
+4: ; Return
move.d [$sp+], $acr
- move [$sp], $srs
+ move [$sp], $srs
addq 4, $sp
rete
rfe
-1: ; PMD missing, let the mm subsystem fix it up.
- move.d [$sp+], $r0 ; Pop r0
-2: ; PTE missing, let the mm subsystem fix it up.
+
+5: ; last_refill_cause is invalid
+ moveq 1, $r2
+ addq 4, $r1 ; Point to last_refill_cause
+ move.d $r2, [$acr] ; refill_count = 1
+ move $s3, $r0 ; Get rw_mm_cause
+ ba 3b ; Continue normal processing
+ move.d $r0,[$r1] ; last_refill_cause = rw_mm_cause
+
+6: ; rw_mm_cause == last_refill_cause
+ move.d [$acr], $r2 ; Get refill_count
+ cmpq 4, $r2 ; refill_count > 4 ?
+ bhi 7f ; yes
+ addq 1, $r2 ; refill_count++
+ ba 3b ; Continue normal processing
+ move.d $r2, [$acr]
+
+7: ; refill_count > 4, error
+ move.d $acr, $r0 ; Save pointer to refill_count
+ clear.d [$r0] ; refill_count = 0
+
+ ;; rewind the short stack
+ movem [$sp], $r2 ; Restore r0-r2
+ addq 12, $sp
+ move.d [$sp+], $acr
+ move [$sp], $srs
+ addq 4, $sp
+ ;; Keep it simple (slow), save all the regs.
+ SAVE_ALL
+ jsr __flush_tlb_all
+ nop
+ ba ret_from_intr ; Return
+ nop
+
+8: ; PMD missing, let the mm subsystem fix it up.
+ movem [$sp], $r2 ; Restore r0-r2
+9: ; PTE missing, let the mm subsystem fix it up.
+ addq 12, $sp
move.d [$sp+], $acr
- move [$sp], $srs
+ move [$sp], $srs
addq 4, $sp
SAVE_ALL
move \mmu, $srs
#include <asm/arch/hwregs/supp_reg.h>
#define UPDATE_TLB_SEL_IDX(val) \
-do { \
- unsigned long tlb_sel; \
+do { \
+ unsigned long tlb_sel; \
\
tlb_sel = REG_FIELD(mmu, rw_mm_tlb_sel, idx, val); \
SUPP_REG_WR(RW_MM_TLB_SEL, tlb_sel); \
* The TLB can host up to 256 different mm contexts at the same time. The running
* context is found in the PID register. Each TLB entry contains a page_id that
* has to match the PID register to give a hit. page_id_map keeps track of which
- * mm is assigned to which page_id, making sure it's known when to invalidate TLB
- * entries.
+ * mm's is assigned to which page_id's, making sure it's known when to
+ * invalidate TLB entries.
*
* The last page_id is never running, it is used as an invalid page_id so that
* it's possible to make TLB entries that will nerver match.
switch_mm(struct mm_struct *prev, struct mm_struct *next,
struct task_struct *tsk)
{
- int cpu = smp_processor_id();
-
- /* Make sure there is a MMU context. */
- spin_lock(&mmu_context_lock);
- get_mmu_context(next);
- cpu_set(cpu, next->cpu_vm_mask);
- spin_unlock(&mmu_context_lock);
-
- /*
- * Remember the pgd for the fault handlers. Keep a separate copy of it
- * because current and active_mm might be invalid at points where
- * there's still a need to derefer the pgd.
- */
- per_cpu(current_pgd, cpu) = next->pgd;
-
- /* Switch context in the MMU. */
- if (tsk && task_thread_info(tsk))
- {
- SPEC_REG_WR(SPEC_REG_PID, next->context.page_id | task_thread_info(tsk)->tls);
- }
- else
- {
- SPEC_REG_WR(SPEC_REG_PID, next->context.page_id);
- }
+ if (prev != next) {
+ int cpu = smp_processor_id();
+
+ /* Make sure there is a MMU context. */
+ spin_lock(&mmu_context_lock);
+ get_mmu_context(next);
+ cpu_set(cpu, next->cpu_vm_mask);
+ spin_unlock(&mmu_context_lock);
+
+ /*
+ * Remember the pgd for the fault handlers. Keep a seperate
+ * copy of it because current and active_mm might be invalid
+ * at points where * there's still a need to derefer the pgd.
+ */
+ per_cpu(current_pgd, cpu) = next->pgd;
+
+ /* Switch context in the MMU. */
+ if (tsk && task_thread_info(tsk)) {
+ SPEC_REG_WR(SPEC_REG_PID, next->context.page_id |
+ task_thread_info(tsk)->tls);
+ } else {
+ SPEC_REG_WR(SPEC_REG_PID, next->context.page_id);
+ }
+ }
}
*/
#include <asm-generic/vmlinux.lds.h>
+#include <asm/page.h>
+
+#ifdef CONFIG_ETRAX_VMEM_SIZE
+#define __CONFIG_ETRAX_VMEM_SIZE CONFIG_ETRAX_VMEM_SIZE
+#else
+#define __CONFIG_ETRAX_VMEM_SIZE 0
+#endif
jiffies = jiffies_64;
SECTIONS
dram_start = .;
ebp_start = .;
- /* The boot section is only necessary until the VCS top level testbench */
- /* includes both flash and DRAM. */
+ /* The boot section is only necessary until the VCS top */
+ /* level testbench includes both flash and DRAM. */
.boot : { *(.boot) }
- . = DRAM_VIRTUAL_BASE + 0x4000; /* See head.S and pages reserved at the start. */
+ /* See head.S and pages reserved at the start. */
+ . = DRAM_VIRTUAL_BASE + 0x4000;
_text = .; /* Text and read-only data. */
text_start = .; /* Lots of aliases. */
_stext = .;
__stext = .;
.text : {
- *(.text)
+ TEXT_TEXT
SCHED_TEXT
LOCK_TEXT
*(.fixup)
__etext = .;
. = ALIGN(4); /* Exception table. */
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
RODATA
__edata = . ; /* End of data section. */
_edata = . ;
- . = ALIGN(8192); /* init_task and stack, must be aligned. */
- .data.init_task : { *(.data.init_task) }
+ . = ALIGN(PAGE_SIZE); /* init_task and stack, must be aligned. */
+ .data.init_task : { *(.data.init_task) }
- . = ALIGN(8192); /* Init code and data. */
- __init_begin = .;
+ . = ALIGN(PAGE_SIZE); /* Init code and data. */
+ __init_begin = .;
.init.text : {
_sinittext = .;
INIT_TEXT
_einittext = .;
}
.init.data : { INIT_DATA }
- . = ALIGN(16);
- __setup_start = .;
- .init.setup : { *(.init.setup) }
- __setup_end = .;
+ . = ALIGN(16);
+ __setup_start = .;
+ .init.setup : { *(.init.setup) }
+ __setup_end = .;
__start___param = .;
__param : { *(__param) }
__stop___param = .;
- .initcall.init : {
+ .initcall.init : {
__initcall_start = .;
- *(.initcall1.init);
- *(.initcall2.init);
- *(.initcall3.init);
- *(.initcall4.init);
- *(.initcall5.init);
- *(.initcall6.init);
- *(.initcall7.init);
+ INITCALLS
__initcall_end = .;
}
}
SECURITY_INIT
- PERCPU(8192)
+ __vmlinux_end = .; /* Last address of the physical file. */
+ PERCPU(PAGE_SIZE)
-#ifdef CONFIG_BLK_DEV_INITRD
.init.ramfs : {
__initramfs_start = .;
*(.init.ramfs)
__initramfs_end = .;
- /*
- * We fill to the next page, so we can discard all init
- * pages without needing to consider what payload might be
- * appended to the kernel image.
- */
- FILL (0);
- . = ALIGN (8192);
}
-#endif
- __vmlinux_end = .; /* Last address of the physical file. */
- __init_end = .;
+ /*
+ * We fill to the next page, so we can discard all init
+ * pages without needing to consider what payload might be
+ * appended to the kernel image.
+ */
+ . = ALIGN (PAGE_SIZE);
+
+ __init_end = .;
__data_end = . ; /* Move to _edata? */
__bss_start = .; /* BSS. */
__end = .;
/* Sections to be discarded */
- /DISCARD/ : {
+ /DISCARD/ : {
EXIT_TEXT
EXIT_DATA
*(.exitcall.exit)
}
- dram_end = dram_start + CONFIG_ETRAX_DRAM_SIZE*1024*1024;
+ dram_end = dram_start + (CONFIG_ETRAX_DRAM_SIZE - __CONFIG_ETRAX_VMEM_SIZE)*1024*1024;
}
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.24-rc3
+# Mon Dec 3 11:18:54 2007
+#
+CONFIG_MMU=y
+CONFIG_ZONE_DMA=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_IOMAP=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_NO_IOPORT=y
+CONFIG_FORCE_MAX_ZONEORDER=6
+CONFIG_CRIS=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+# CONFIG_SWAP is not set
+# CONFIG_SYSVIPC is not set
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+# CONFIG_KALLSYMS is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+# CONFIG_MODULES is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+# CONFIG_IOSCHED_AS is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+
+#
+# General setup
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_ETRAX_CMDLINE="root=/dev/mtdblock3 init=/linuxrc"
+# CONFIG_ETRAX_WATCHDOG is not set
+CONFIG_ETRAX_FAST_TIMER=y
+# CONFIG_ETRAX_KMALLOCED_MODULES is not set
+# CONFIG_OOM_REBOOT is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+
+#
+# Hardware setup
+#
+# CONFIG_ETRAX100LX is not set
+# CONFIG_ETRAX100LX_V2 is not set
+# CONFIG_SVINTO_SIM is not set
+# CONFIG_ETRAXFS is not set
+CONFIG_CRIS_MACH_ARTPEC3=y
+# CONFIG_ETRAX_VCS_SIM is not set
+# CONFIG_ETRAX_ARCH_V10 is not set
+CONFIG_ETRAX_ARCH_V32=y
+CONFIG_ETRAX_DRAM_SIZE=32
+CONFIG_ETRAX_VMEM_SIZE=8
+CONFIG_ETRAX_FLASH_BUSWIDTH=2
+CONFIG_ETRAX_NANDFLASH_BUSWIDTH=1
+CONFIG_ETRAX_FLASH1_SIZE=4
+CONFIG_ETRAX_DEBUG_PORT0=y
+# CONFIG_ETRAX_DEBUG_PORT1 is not set
+# CONFIG_ETRAX_DEBUG_PORT2 is not set
+# CONFIG_ETRAX_DEBUG_PORT3 is not set
+# CONFIG_ETRAX_DEBUG_PORT_NULL is not set
+CONFIG_ETRAX_DRAM_VIRTUAL_BASE=c0000000
+CONFIG_ETRAX_SERIAL_PORTS=5
+CONFIG_ETRAX_DEF_GIO_PA_OE=1c
+CONFIG_ETRAX_DEF_GIO_PA_OUT=00
+CONFIG_ETRAX_DEF_GIO_PB_OE=00000
+CONFIG_ETRAX_DEF_GIO_PB_OUT=00000
+CONFIG_ETRAX_DEF_GIO_PC_OE=00000
+CONFIG_ETRAX_DEF_GIO_PC_OUT=00000
+
+#
+# Artpec-3 options
+#
+CONFIG_ETRAX_L2CACHE=y
+CONFIG_ETRAX_DDR=y
+CONFIG_ETRAX_DDR2_MRS=0
+CONFIG_ETRAX_DDR2_TIMING=0
+CONFIG_ETRAX_DDR2_CONFIG=0
+CONFIG_ETRAX_PIO_CE0_CFG=0
+CONFIG_ETRAX_PIO_CE1_CFG=0
+CONFIG_ETRAX_PIO_CE2_CFG=0
+# CONFIG_CPU_FREQ is not set
+# CONFIG_ETRAX_NBR_LED_GRP_ZERO is not set
+CONFIG_ETRAX_NBR_LED_GRP_ONE=y
+# CONFIG_ETRAX_NBR_LED_GRP_TWO is not set
+CONFIG_ETRAX_LED_G_NET0="PA3"
+CONFIG_ETRAX_LED_R_NET0="PA4"
+CONFIG_ETRAX_V32_LED2G="PA5"
+CONFIG_ETRAX_V32_LED2R="PA6"
+CONFIG_ETRAX_V32_LED3G="PA7"
+CONFIG_ETRAX_V32_LED3R="PA7"
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IP_VS is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+
+#
+# Core Netfilter Configuration
+#
+# CONFIG_NETFILTER_NETLINK is not set
+# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NF_CONNTRACK is not set
+# CONFIG_NETFILTER_XTABLES is not set
+
+#
+# IP: Netfilter Configuration
+#
+# CONFIG_IP_NF_QUEUE is not set
+# CONFIG_IP_NF_IPTABLES is not set
+# CONFIG_IP_NF_ARPTABLES is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Drivers for built-in interfaces
+#
+CONFIG_ETRAX_ETHERNET=y
+# CONFIG_ETRAX_IDE is not set
+CONFIG_ETRAX_AXISFLASHMAP=y
+CONFIG_ETRAX_PTABLE_SECTOR=65536
+# CONFIG_ETRAX_I2C is not set
+# CONFIG_ETRAX_GPIO is not set
+# CONFIG_ETRAX_NO_PHY is not set
+# CONFIG_ETRAX_ETHERNET_IFACE0 is not set
+# CONFIG_ETRAX_ETHERNET_GBIT is not set
+# CONFIG_ETRAXFS_SERIAL is not set
+# CONFIG_ETRAX_SYNCHRONOUS_SERIAL is not set
+# CONFIG_ETRAX_AXISFLASHMAP_MTD0WHOLE is not set
+# CONFIG_ETRAX_NANDFLASH is not set
+# CONFIG_ETRAX_CARDBUS is not set
+# CONFIG_ETRAX_IOP_FW_LOAD is not set
+# CONFIG_ETRAX_STREAMCOPROC is not set
+# CONFIG_ETRAX_SPI_MMC is not set
+# CONFIG_ETRAX_SPI_MMC_BOARD is not set
+# CONFIG_ETRAX_NETWORK_LED_ON_WHEN_LINK is not set
+CONFIG_ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY=y
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_SYS_HYPERVISOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+CONFIG_MTD_RAM=y
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+CONFIG_MTD_MTDRAM=y
+CONFIG_MTDRAM_TOTAL_SIZE=0
+CONFIG_MTDRAM_ERASE_SIZE=64
+CONFIG_MTDRAM_ABS_POS=0x0
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_PHYLIB is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+CONFIG_NETDEV_1000=y
+CONFIG_NETDEV_10000=y
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_RTC_CLASS is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+CONFIG_SERIO=y
+# CONFIG_SERIO_I8042 is not set
+# CONFIG_SERIO_SERPORT is not set
+# CONFIG_SERIO_LIBPS2 is not set
+# CONFIG_SERIO_RAW is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+CONFIG_HW_RANDOM=y
+# CONFIG_RTC is not set
+# CONFIG_GEN_RTC is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# File systems
+#
+# CONFIG_EXT2_FS is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+CONFIG_CRAMFS=y
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_NLS is not set
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PROFILING is not set
+# CONFIG_SYSTEM_PROFILER is not set
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SAMPLES is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_DMA=y
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.11
-# Mon Jun 20 13:42:02 2005
+# Linux kernel version: 2.6.24-rc3
+# Mon Dec 3 11:34:27 2007
#
CONFIG_MMU=y
-CONFIG_UID16=y
+CONFIG_ZONE_DMA=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
CONFIG_GENERIC_IOMAP=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_NO_IOPORT=y
+CONFIG_FORCE_MAX_ZONEORDER=6
CONFIG_CRIS=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
-# Code maturity level options
+# General setup
#
CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
+CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
# CONFIG_SWAP is not set
# CONFIG_SYSVIPC is not set
# CONFIG_POSIX_MQUEUE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-CONFIG_KOBJECT_UEVENT=y
# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
# CONFIG_KALLSYMS is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+# CONFIG_MODULES is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
#
-# Loadable module support
+# IO Schedulers
#
-# CONFIG_MODULES is not set
+CONFIG_IOSCHED_NOOP=y
+# CONFIG_IOSCHED_AS is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
#
# General setup
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_SMP is not set
CONFIG_ETRAX_CMDLINE="root=/dev/mtdblock3 init=/linuxrc"
# CONFIG_ETRAX_WATCHDOG is not set
CONFIG_ETRAX_FAST_TIMER=y
-# CONFIG_PREEMPT is not set
+# CONFIG_ETRAX_KMALLOCED_MODULES is not set
# CONFIG_OOM_REBOOT is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
#
# Hardware setup
CONFIG_ETRAX100LX_V2=y
# CONFIG_SVINTO_SIM is not set
# CONFIG_ETRAXFS is not set
-# CONFIG_ETRAXFS_SIM is not set
+# CONFIG_CRIS_MACH_ARTPEC3 is not set
+# CONFIG_ETRAX_VCS_SIM is not set
CONFIG_ETRAX_ARCH_V10=y
# CONFIG_ETRAX_ARCH_V32 is not set
CONFIG_ETRAX_DRAM_SIZE=32
CONFIG_ETRAX_FLASH_BUSWIDTH=2
+CONFIG_ETRAX_NANDFLASH_BUSWIDTH=1
CONFIG_ETRAX_FLASH1_SIZE=4
+# CONFIG_ETRAX_DEBUG_PORT0 is not set
+# CONFIG_ETRAX_DEBUG_PORT1 is not set
+# CONFIG_ETRAX_DEBUG_PORT2 is not set
+# CONFIG_ETRAX_DEBUG_PORT3 is not set
+CONFIG_ETRAX_DEBUG_PORT_NULL=y
+
+#
+# CRIS v10 options
+#
CONFIG_ETRAX_DRAM_VIRTUAL_BASE=c0000000
CONFIG_ETRAX_PA_LEDS=y
# CONFIG_ETRAX_PB_LEDS is not set
# CONFIG_ETRAX_CSP0_LEDS is not set
# CONFIG_ETRAX_NO_LEDS is not set
CONFIG_ETRAX_LED1G=2
-CONFIG_ETRAX_LED1R=2
-CONFIG_ETRAX_LED2G=3
-CONFIG_ETRAX_LED2R=3
+CONFIG_ETRAX_LED1R=3
+CONFIG_ETRAX_LED2G=4
+CONFIG_ETRAX_LED2R=5
CONFIG_ETRAX_LED3G=2
CONFIG_ETRAX_LED3R=2
-CONFIG_ETRAX_DEBUG_PORT0=y
-# CONFIG_ETRAX_DEBUG_PORT1 is not set
-# CONFIG_ETRAX_DEBUG_PORT2 is not set
-# CONFIG_ETRAX_DEBUG_PORT3 is not set
-# CONFIG_ETRAX_DEBUG_PORT_NULL is not set
CONFIG_ETRAX_RESCUE_SER0=y
# CONFIG_ETRAX_RESCUE_SER1 is not set
# CONFIG_ETRAX_RESCUE_SER2 is not set
# CONFIG_ETRAX_RESCUE_SER3 is not set
-CONFIG_ETRAX_DEF_R_WAITSTATES=0x95a6
-CONFIG_ETRAX_DEF_R_BUS_CONFIG=0x4
-CONFIG_ETRAX_SDRAM=y
-CONFIG_ETRAX_DEF_R_SDRAM_CONFIG=0x09e05757
-CONFIG_ETRAX_DEF_R_SDRAM_TIMING=0x80008002
-CONFIG_ETRAX_DEF_R_PORT_PA_DIR=0x1d
-CONFIG_ETRAX_DEF_R_PORT_PA_DATA=0x00
-CONFIG_ETRAX_DEF_R_PORT_PB_CONFIG=0x00
-CONFIG_ETRAX_DEF_R_PORT_PB_DIR=0x1e
-CONFIG_ETRAX_DEF_R_PORT_PB_DATA=0xf3
+CONFIG_ETRAX_DEF_R_WAITSTATES=95a6
+CONFIG_ETRAX_DEF_R_BUS_CONFIG=104
+# CONFIG_ETRAX_SDRAM is not set
+CONFIG_ETRAX_DEF_R_DRAM_CONFIG=1a200040
+CONFIG_ETRAX_DEF_R_DRAM_TIMING=5611
+CONFIG_ETRAX_DEF_R_PORT_PA_DIR=1c
+CONFIG_ETRAX_DEF_R_PORT_PA_DATA=00
+CONFIG_ETRAX_DEF_R_PORT_PB_CONFIG=00
+CONFIG_ETRAX_DEF_R_PORT_PB_DIR=00
+CONFIG_ETRAX_DEF_R_PORT_PB_DATA=ff
# CONFIG_ETRAX_SOFT_SHUTDOWN is not set
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IP_VS is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+
+#
+# Core Netfilter Configuration
+#
+# CONFIG_NETFILTER_NETLINK is not set
+# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NF_CONNTRACK is not set
+# CONFIG_NETFILTER_XTABLES is not set
+
+#
+# IP: Netfilter Configuration
+#
+# CONFIG_IP_NF_QUEUE is not set
+# CONFIG_IP_NF_IPTABLES is not set
+# CONFIG_IP_NF_ARPTABLES is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
#
# Drivers for built-in interfaces
#
CONFIG_ETRAX_ETHERNET=y
-# CONFIG_ETRAX_NETWORK_LED_ON_WHEN_LINK is not set
-CONFIG_ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY=y
CONFIG_ETRAX_SERIAL=y
# CONFIG_ETRAX_SERIAL_FAST_TIMER is not set
# CONFIG_ETRAX_SERIAL_FLUSH_DMA_FAST is not set
CONFIG_ETRAX_SERIAL_RX_TIMEOUT_TICKS=5
-CONFIG_ETRAX_SERIAL_PORT0=y
-# CONFIG_ETRAX_SERIAL_PORT0_NO_DMA_OUT is not set
-CONFIG_ETRAX_SERIAL_PORT0_DMA6_OUT=y
-# CONFIG_ETRAX_SERIAL_PORT0_NO_DMA_IN is not set
-CONFIG_ETRAX_SERIAL_PORT0_DMA7_IN=y
-CONFIG_ETRAX_SER0_DTR_RI_DSR_CD_ON_NONE=y
-# CONFIG_ETRAX_SER0_DTR_RI_DSR_CD_ON_PA is not set
-# CONFIG_ETRAX_SER0_DTR_RI_DSR_CD_ON_PB is not set
-# CONFIG_ETRAX_SER0_DTR_RI_DSR_CD_MIXED is not set
-CONFIG_ETRAX_SER0_DTR_ON_PA_BIT=-1
-CONFIG_ETRAX_SER0_RI_ON_PA_BIT=-1
-CONFIG_ETRAX_SER0_DSR_ON_PA_BIT=-1
-CONFIG_ETRAX_SER0_CD_ON_PA_BIT=-1
-CONFIG_ETRAX_SER0_DTR_ON_PB_BIT=-1
-CONFIG_ETRAX_SER0_RI_ON_PB_BIT=-1
-CONFIG_ETRAX_SER0_DSR_ON_PB_BIT=-1
-CONFIG_ETRAX_SER0_CD_ON_PB_BIT=-1
+# CONFIG_ETRAX_SERIAL_PORT0 is not set
# CONFIG_ETRAX_SERIAL_PORT1 is not set
-CONFIG_ETRAX_SERIAL_PORT2=y
-# CONFIG_ETRAX_SERIAL_PORT2_NO_DMA_OUT is not set
-CONFIG_ETRAX_SERIAL_PORT2_DMA2_OUT=y
-# CONFIG_ETRAX_SERIAL_PORT2_NO_DMA_IN is not set
-CONFIG_ETRAX_SERIAL_PORT2_DMA3_IN=y
-CONFIG_ETRAX_SER2_DTR_RI_DSR_CD_ON_NONE=y
-# CONFIG_ETRAX_SER2_DTR_RI_DSR_CD_ON_PA is not set
-# CONFIG_ETRAX_SER2_DTR_RI_DSR_CD_ON_PB is not set
-# CONFIG_ETRAX_SER2_DTR_RI_DSR_CD_MIXED is not set
-CONFIG_ETRAX_SER2_DTR_ON_PA_BIT=-1
-CONFIG_ETRAX_SER2_RI_ON_PA_BIT=-1
-CONFIG_ETRAX_SER2_DSR_ON_PA_BIT=-1
-CONFIG_ETRAX_SER2_CD_ON_PA_BIT=-1
-CONFIG_ETRAX_SER2_DTR_ON_PB_BIT=-1
-CONFIG_ETRAX_SER2_RI_ON_PB_BIT=-1
-CONFIG_ETRAX_SER2_DSR_ON_PB_BIT=-1
-CONFIG_ETRAX_SER2_CD_ON_PB_BIT=-1
+# CONFIG_ETRAX_SERIAL_PORT2 is not set
# CONFIG_ETRAX_SERIAL_PORT3 is not set
-CONFIG_ETRAX_RS485=y
-# CONFIG_ETRAX_RS485_ON_PA is not set
-# CONFIG_ETRAX_RS485_DISABLE_RECEIVER is not set
-CONFIG_ETRAX_IDE=y
-CONFIG_ETRAX_IDE_DELAY=15
-CONFIG_ETRAX_IDE_PB7_RESET=y
-# CONFIG_ETRAX_IDE_G27_RESET is not set
-CONFIG_ETRAX_USB_HOST=y
-CONFIG_ETRAX_USB_HOST_PORT1=y
-CONFIG_ETRAX_USB_HOST_PORT2=y
+# CONFIG_ETRAX_RS485 is not set
+# CONFIG_ETRAX_IDE is not set
+# CONFIG_ETRAX_USB_HOST is not set
CONFIG_ETRAX_AXISFLASHMAP=y
CONFIG_ETRAX_PTABLE_SECTOR=65536
# CONFIG_ETRAX_I2C is not set
# CONFIG_ETRAX_GPIO is not set
-CONFIG_ETRAX_RTC=y
-CONFIG_ETRAX_DS1302=y
-# CONFIG_ETRAX_PCF8563 is not set
-CONFIG_ETRAX_DS1302_RST_ON_GENERIC_PORT=y
-CONFIG_ETRAX_DS1302_RSTBIT=0
-CONFIG_ETRAX_DS1302_SCLBIT=1
-CONFIG_ETRAX_DS1302_SDABIT=0
-CONFIG_ETRAX_DS1302_TRICKLE_CHARGE=0
+# CONFIG_ETRAX_RTC is not set
+# CONFIG_ETRAX_NETWORK_LED_ON_WHEN_LINK is not set
+CONFIG_ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY=y
#
# Generic Driver Options
#
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
+# CONFIG_SYS_HYPERVISOR is not set
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
-CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_JEDECPROBE=y
CONFIG_MTD_GEN_PROBE=y
# CONFIG_MTD_CFI_ADV_OPTIONS is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
# CONFIG_MTD_CFI_I8 is not set
# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_CFI_AMDSTD_RETRY=0
# CONFIG_MTD_CFI_STAA is not set
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_RAM=y
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_SHARP is not set
-# CONFIG_MTD_JEDEC is not set
#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_PLATRAM is not set
#
# Self-contained MTD device drivers
CONFIG_MTDRAM_TOTAL_SIZE=0
CONFIG_MTDRAM_ERASE_SIZE=64
CONFIG_MTDRAM_ABS_POS=0x0
-# CONFIG_MTD_BLKMTD is not set
# CONFIG_MTD_BLOCK2MTD is not set
#
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
+# UBI - Unsorted block images
#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
+# CONFIG_MTD_UBI is not set
+CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_INITRAMFS_SOURCE=""
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-# CONFIG_PARIDE is not set
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-# CONFIG_ISCSI_TCP is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_CONNTRACK is not set
-# CONFIG_IP_NF_CONNTRACK_MARK is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_AF_RXRPC_DEBUG is not set
-# CONFIG_BT is not set
-# CONFIG_I2C is not set
-
CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
+# CONFIG_VETH is not set
+# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
+CONFIG_MII=y
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+CONFIG_NETDEV_1000=y
+CONFIG_NETDEV_10000=y
#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
+# Wireless LAN
#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
# CONFIG_WAN is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_RTC_CLASS is not set
#
# Input device support
# CONFIG_INPUT is not set
#
-# Input I/O drivers
+# Hardware I/O ports
#
CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
# CONFIG_SERIO_RAW is not set
# CONFIG_GAMEPORT is not set
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
#
# Character devices
#
# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
+CONFIG_HW_RANDOM=y
# CONFIG_RTC is not set
# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
-# CONFIG_RTC_LIB is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_DRM is not set
# CONFIG_RAW_DRIVER is not set
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
#
# File systems
#
# CONFIG_EXT2_FS is not set
# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
+# CONFIG_EXT4DEV_FS is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
-
-#
-# XFS support
-#
+# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
CONFIG_TMPFS=y
-# CONFIG_TMPFS_XATTR is not set
+# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
#
# Miscellaneous filesystems
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
-CONFIG_JFFS_FS=y
-CONFIG_JFFS_FS_VERBOSE=0
-# CONFIG_JFFS_PROC_FS is not set
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_JFFS2_FS_NAND is not set
-# CONFIG_JFFS2_FS_NOR_ECC is not set
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
CONFIG_CRAMFS=y
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
# CONFIG_NFS_V4 is not set
# CONFIG_NFS_DIRECTIO is not set
# CONFIG_NFSD is not set
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
# CONFIG_NLS is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# Generic devices
-#
-# CONFIG_SND_MPU401_UART is not set
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-# CONFIG_PARPORT_PC_PCMCIA is not set
-# CONFIG_NET_PCMCIA is not set
-
-#
-# PC-card bridges
-#
-
-#
-# USB support
-#
-CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_BANDWIDTH is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_SL811_HCD is not set
-
-#
-# USB Device Class drivers
-#
-
-#
-# USB Bluetooth TTY can only be used with disabled Bluetooth subsystem
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
-#
-# CONFIG_USB_STORAGE is not set
-
-#
-# USB Input Devices
-#
-# CONFIG_USB_HID is not set
-# HID_SUPPORT is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-# CONFIG_USB_AIPTEK is not set
-# CONFIG_USB_WACOM is not set
-# CONFIG_USB_KBTAB is not set
-# CONFIG_USB_POWERMATE is not set
-# CONFIG_USB_MTOUCH is not set
-# CONFIG_USB_EGALAX is not set
-# CONFIG_USB_XPAD is not set
-# CONFIG_USB_ATI_REMOTE is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB Multimedia devices
-#
-# CONFIG_USB_DABUSB is not set
-
-#
-# Video4Linux support is needed for USB Multimedia device support
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-CONFIG_USB_RTL8150=y
-# CONFIG_USB_USBNET is not set
-
-#
-# USB port drivers
-#
-
-#
-# USB Serial Converter support
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGETKIT is not set
-# CONFIG_USB_PHIDGETSERVO is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_TEST is not set
-
-#
-# USB ATM/DSL drivers
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
+# CONFIG_DLM is not set
#
# Kernel hacking
#
# CONFIG_PROFILING is not set
# CONFIG_SYSTEM_PROFILER is not set
-# CONFIG_ETRAX_KGDB is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_DEBUG_NMI_OOPS is not set
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SAMPLES is not set
#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_CRYPTO is not set
-#
-# Hardware crypto devices
-# CONFIG_CRYPTO_HW is not set
-
#
# Library routines
#
+CONFIG_BITREVERSE=y
# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_DMA=y
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.24-rc3
+# Fri Nov 30 14:24:26 2007
+#
+CONFIG_MMU=y
+CONFIG_ZONE_DMA=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_IOMAP=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_NO_IOPORT=y
+CONFIG_FORCE_MAX_ZONEORDER=6
+CONFIG_CRIS=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+# CONFIG_SWAP is not set
+# CONFIG_SYSVIPC is not set
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+# CONFIG_KALLSYMS is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+# CONFIG_MODULES is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+# CONFIG_IOSCHED_AS is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+
+#
+# General setup
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_ETRAX_CMDLINE="root=/dev/mtdblock3 init=/linuxrc"
+# CONFIG_ETRAX_WATCHDOG is not set
+CONFIG_ETRAX_FAST_TIMER=y
+# CONFIG_ETRAX_KMALLOCED_MODULES is not set
+# CONFIG_OOM_REBOOT is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+
+#
+# Hardware setup
+#
+# CONFIG_ETRAX100LX is not set
+# CONFIG_ETRAX100LX_V2 is not set
+# CONFIG_SVINTO_SIM is not set
+CONFIG_ETRAXFS=y
+# CONFIG_CRIS_MACH_ARTPEC3 is not set
+# CONFIG_ETRAX_VCS_SIM is not set
+# CONFIG_ETRAX_ARCH_V10 is not set
+CONFIG_ETRAX_ARCH_V32=y
+CONFIG_ETRAX_DRAM_SIZE=32
+CONFIG_ETRAX_FLASH_BUSWIDTH=2
+CONFIG_ETRAX_NANDFLASH_BUSWIDTH=1
+CONFIG_ETRAX_FLASH1_SIZE=4
+CONFIG_ETRAX_DEBUG_PORT0=y
+# CONFIG_ETRAX_DEBUG_PORT1 is not set
+# CONFIG_ETRAX_DEBUG_PORT2 is not set
+# CONFIG_ETRAX_DEBUG_PORT3 is not set
+# CONFIG_ETRAX_DEBUG_PORT_NULL is not set
+CONFIG_ETRAX_DRAM_VIRTUAL_BASE=c0000000
+
+#
+# ETRAX FS options
+#
+CONFIG_ETRAX_SERIAL_PORTS=4
+CONFIG_ETRAX_MEM_GRP1_CONFIG=4044a
+CONFIG_ETRAX_MEM_GRP2_CONFIG=0
+CONFIG_ETRAX_MEM_GRP3_CONFIG=0
+CONFIG_ETRAX_MEM_GRP4_CONFIG=0
+CONFIG_ETRAX_SDRAM_GRP0_CONFIG=336
+CONFIG_ETRAX_SDRAM_GRP1_CONFIG=0
+CONFIG_ETRAX_SDRAM_TIMING=104a
+CONFIG_ETRAX_SDRAM_COMMAND=0
+CONFIG_ETRAX_DEF_GIO_PA_OE=1c
+CONFIG_ETRAX_DEF_GIO_PA_OUT=00
+CONFIG_ETRAX_DEF_GIO_PB_OE=00000
+CONFIG_ETRAX_DEF_GIO_PB_OUT=00000
+CONFIG_ETRAX_DEF_GIO_PC_OE=00000
+CONFIG_ETRAX_DEF_GIO_PC_OUT=00000
+CONFIG_ETRAX_DEF_GIO_PD_OE=00000
+CONFIG_ETRAX_DEF_GIO_PD_OUT=00000
+CONFIG_ETRAX_DEF_GIO_PE_OE=00000
+CONFIG_ETRAX_DEF_GIO_PE_OUT=00000
+# CONFIG_CPU_FREQ is not set
+# CONFIG_ETRAX_NBR_LED_GRP_ZERO is not set
+CONFIG_ETRAX_NBR_LED_GRP_ONE=y
+# CONFIG_ETRAX_NBR_LED_GRP_TWO is not set
+CONFIG_ETRAX_LED_G_NET0="PA3"
+CONFIG_ETRAX_LED_R_NET0="PA4"
+CONFIG_ETRAX_V32_LED2G="PA5"
+CONFIG_ETRAX_V32_LED2R="PA6"
+CONFIG_ETRAX_V32_LED3G="PA7"
+CONFIG_ETRAX_V32_LED3R="PA7"
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IP_VS is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+
+#
+# Core Netfilter Configuration
+#
+# CONFIG_NETFILTER_NETLINK is not set
+# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NF_CONNTRACK is not set
+# CONFIG_NETFILTER_XTABLES is not set
+
+#
+# IP: Netfilter Configuration
+#
+# CONFIG_IP_NF_QUEUE is not set
+# CONFIG_IP_NF_IPTABLES is not set
+# CONFIG_IP_NF_ARPTABLES is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Drivers for built-in interfaces
+#
+CONFIG_ETRAX_ETHERNET=y
+# CONFIG_ETRAX_IDE is not set
+CONFIG_ETRAX_AXISFLASHMAP=y
+CONFIG_ETRAX_PTABLE_SECTOR=65536
+# CONFIG_ETRAX_I2C is not set
+# CONFIG_ETRAX_GPIO is not set
+# CONFIG_ETRAX_NO_PHY is not set
+# CONFIG_ETRAX_ETHERNET_IFACE0 is not set
+# CONFIG_ETRAX_ETHERNET_IFACE1 is not set
+# CONFIG_ETRAXFS_SERIAL is not set
+# CONFIG_ETRAX_SYNCHRONOUS_SERIAL is not set
+# CONFIG_ETRAX_AXISFLASHMAP_MTD0WHOLE is not set
+# CONFIG_ETRAX_NANDFLASH is not set
+# CONFIG_ETRAX_CARDBUS is not set
+# CONFIG_ETRAX_IOP_FW_LOAD is not set
+# CONFIG_ETRAX_STREAMCOPROC is not set
+# CONFIG_ETRAX_SPI_MMC is not set
+# CONFIG_ETRAX_SPI_MMC_BOARD is not set
+# CONFIG_ETRAX_NETWORK_LED_ON_WHEN_LINK is not set
+CONFIG_ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY=y
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_SYS_HYPERVISOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+CONFIG_MTD_RAM=y
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+CONFIG_MTD_MTDRAM=y
+CONFIG_MTDRAM_TOTAL_SIZE=0
+CONFIG_MTDRAM_ERASE_SIZE=64
+CONFIG_MTDRAM_ABS_POS=0x0
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_PHYLIB is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+CONFIG_NETDEV_1000=y
+CONFIG_NETDEV_10000=y
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_RTC_CLASS is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+CONFIG_SERIO=y
+# CONFIG_SERIO_I8042 is not set
+# CONFIG_SERIO_SERPORT is not set
+# CONFIG_SERIO_LIBPS2 is not set
+# CONFIG_SERIO_RAW is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+CONFIG_HW_RANDOM=y
+# CONFIG_RTC is not set
+# CONFIG_GEN_RTC is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# File systems
+#
+# CONFIG_EXT2_FS is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+CONFIG_CRAMFS=y
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_NLS is not set
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PROFILING is not set
+# CONFIG_SYSTEM_PROFILER is not set
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SAMPLES is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_DMA=y
#define DEBUGP(fmt , ...)
#endif
+#ifdef CONFIG_ETRAX_KMALLOCED_MODULES
+#define MALLOC_MODULE(size) kmalloc(size, GFP_KERNEL)
+#define FREE_MODULE(region) kfree(region)
+#else
+#define MALLOC_MODULE(size) vmalloc_exec(size)
+#define FREE_MODULE(region) vfree(region)
+#endif
+
void *module_alloc(unsigned long size)
{
if (size == 0)
return NULL;
- return vmalloc_exec(size);
+ return MALLOC_MODULE(size);
}
/* Free memory returned from module_alloc */
void module_free(struct module *mod, void *module_region)
{
- vfree(module_region);
+ FREE_MODULE(module_region);
/* FIXME: If module_region == mod->init_region, trim exception
- table entries. */
+ table entries. */
}
/* We don't need anything special. */
-/* $Id: process.c,v 1.21 2005/03/04 08:16:17 starvik Exp $
- *
+/*
* linux/arch/cris/kernel/process.c
*
* Copyright (C) 1995 Linus Torvalds
*
* Authors: Bjorn Wesen (bjornw@axis.com)
*
- * $Log: process.c,v $
- * Revision 1.21 2005/03/04 08:16:17 starvik
- * Merge of Linux 2.6.11.
- *
- * Revision 1.20 2005/01/18 05:57:22 starvik
- * Renamed hlt_counter to cris_hlt_counter and made it global.
- *
- * Revision 1.19 2004/10/19 13:07:43 starvik
- * Merge of Linux 2.6.9
- *
- * Revision 1.18 2004/08/16 12:37:23 starvik
- * Merge of Linux 2.6.8
- *
- * Revision 1.17 2004/04/05 13:53:48 starvik
- * Merge of Linux 2.6.5
- *
- * Revision 1.16 2003/10/27 08:04:33 starvik
- * Merge of Linux 2.6.0-test9
- *
- * Revision 1.15 2003/09/11 07:29:52 starvik
- * Merge of Linux 2.6.0-test5
- *
- * Revision 1.14 2003/06/10 10:21:12 johana
- * Moved thread_saved_pc() from arch/cris/kernel/process.c to
- * subarch specific process.c. arch-v32 has an erp, no irp.
- *
- * Revision 1.13 2003/04/09 05:20:47 starvik
- * Merge of Linux 2.5.67
- *
- * Revision 1.12 2002/12/11 15:41:11 starvik
- * Extracted v10 (ETRAX 100LX) specific stuff to arch/cris/arch-v10/kernel
- *
- * Revision 1.11 2002/12/10 09:00:10 starvik
- * Merge of Linux 2.5.51
- *
- * Revision 1.10 2002/11/27 08:42:34 starvik
- * Argument to user_regs() is thread_info*
- *
- * Revision 1.9 2002/11/26 09:44:21 starvik
- * New threads exits through ret_from_fork (necessary for preemptive scheduling)
- *
- * Revision 1.8 2002/11/19 14:35:24 starvik
- * Changes from linux 2.4
- * Changed struct initializer syntax to the currently prefered notation
- *
- * Revision 1.7 2002/11/18 07:39:42 starvik
- * thread_saved_pc moved here from processor.h
- *
- * Revision 1.6 2002/11/14 06:51:27 starvik
- * Made cpu_idle more similar with other archs
- * init_task_union -> init_thread_union
- * Updated for new interrupt macros
- * sys_clone and do_fork have a new argument, user_tid
- *
- * Revision 1.5 2002/11/05 06:45:11 starvik
- * Merge of Linux 2.5.45
- *
- * Revision 1.4 2002/02/05 15:37:44 bjornw
- * Need init_task.h
- *
- * Revision 1.3 2002/01/21 15:22:49 bjornw
- * current->counter is gone
- *
- * Revision 1.22 2001/11/13 09:40:43 orjanf
- * Added dump_fpu (needed for core dumps).
- *
- * Revision 1.21 2001/11/12 18:26:21 pkj
- * Fixed compiler warnings.
- *
- * Revision 1.20 2001/10/03 08:21:39 jonashg
- * cause_of_death does not exist if CONFIG_SVINTO_SIM is defined.
- *
- * Revision 1.19 2001/09/26 11:52:54 bjornw
- * INIT_MMAP is gone in 2.4.10
- *
- * Revision 1.18 2001/08/21 21:43:51 hp
- * Move last watchdog fix inside #ifdef CONFIG_ETRAX_WATCHDOG
- *
- * Revision 1.17 2001/08/21 13:48:01 jonashg
- * Added fix by HP to avoid oops when doing a hard_reset_now.
- *
- * Revision 1.16 2001/06/21 02:00:40 hp
- * * entry.S: Include asm/unistd.h.
- * (_sys_call_table): Use section .rodata, not .data.
- * (_kernel_thread): Move from...
- * * process.c: ... here.
- * * entryoffsets.c (VAL): Break out from...
- * (OF): Use VAL.
- * (LCLONE_VM): New asmified value from CLONE_VM.
- *
- * Revision 1.15 2001/06/20 16:31:57 hp
- * Add comments to describe empty functions according to review.
- *
- * Revision 1.14 2001/05/29 11:27:59 markusl
- * Fixed so that hard_reset_now will do reset even if watchdog wasn't enabled
- *
- * Revision 1.13 2001/03/20 19:44:06 bjornw
- * Use the 7th syscall argument for regs instead of current_regs
- *
*/
/*
* low exit latency (ie sit in a loop waiting for
* somebody to say that they'd like to reschedule)
*/
+
void cpu_idle (void)
{
/* endless idle loop with no priority at all */
* linux/arch/cris/kernel/ptrace.c
*
* Parts taken from the m68k port.
- *
+ *
* Copyright (c) 2000, 2001, 2002 Axis Communications AB
*
* Authors: Bjorn Wesen
*
- * $Log: ptrace.c,v $
- * Revision 1.10 2004/09/22 11:50:01 orjanf
- * * Moved get_reg/put_reg to arch-specific files.
- * * Added functions to access debug registers (CRISv32).
- * * Added support for PTRACE_SINGLESTEP (CRISv32).
- * * Added S flag to CCS_MASK (CRISv32).
- *
- * Revision 1.9 2003/07/04 12:56:11 tobiasa
- * Moved arch-specific code to arch-specific files.
- *
- * Revision 1.8 2003/04/09 05:20:47 starvik
- * Merge of Linux 2.5.67
- *
- * Revision 1.7 2002/11/27 08:42:34 starvik
- * Argument to user_regs() is thread_info*
- *
- * Revision 1.6 2002/11/20 11:56:11 starvik
- * Merge of Linux 2.5.48
- *
- * Revision 1.5 2002/11/18 07:41:19 starvik
- * Removed warning
- *
- * Revision 1.4 2002/11/11 12:47:28 starvik
- * SYSCALL_TRACE has been moved to thread flags
- *
- * Revision 1.3 2002/02/05 15:37:18 bjornw
- * * Add do_notify_resume (replaces do_signal in the callchain)
- * * syscall_trace is now do_syscall_trace
- * * current->ptrace flag PT_TRACESYS -> PT_SYSCALLTRACE
- * * Keep track of the current->work.syscall_trace counter
- *
- * Revision 1.2 2001/12/18 13:35:20 bjornw
- * Applied the 2.4.13->2.4.16 CRIS patch to 2.5.1 (is a copy of 2.4.15).
- *
- * Revision 1.8 2001/11/12 18:26:21 pkj
- * Fixed compiler warnings.
- *
- * Revision 1.7 2001/09/26 11:53:49 bjornw
- * PTRACE_DETACH works more simple in 2.4.10
- *
- * Revision 1.6 2001/07/25 16:08:47 bjornw
- * PTRACE_ATTACH bulk moved into arch-independent code in 2.4.7
- *
- * Revision 1.5 2001/03/26 14:24:28 orjanf
- * * Changed loop condition.
- * * Added comment documenting non-standard ptrace behaviour.
- *
- * Revision 1.4 2001/03/20 19:44:41 bjornw
- * Use the user_regs macro instead of thread.esp0
- *
- * Revision 1.3 2000/12/18 23:45:25 bjornw
- * Linux/CRIS first version
- *
- *
*/
#include <linux/kernel.h>
void do_notify_resume(int canrestart, struct pt_regs *regs,
- __u32 thread_info_flags )
+ __u32 thread_info_flags)
{
/* deal with pending signal delivery */
if (thread_info_flags & _TIF_SIGPENDING)
*/
#include <linux/sched.h>
-#include <linux/init.h>
#include <asm/semaphore-helper.h>
/*
#include <linux/screen_info.h>
#include <linux/utsname.h>
#include <linux/pfn.h>
-
+#include <linux/cpu.h>
#include <asm/setup.h>
/*
extern unsigned long romfs_start, romfs_length, romfs_in_flash; /* from head.S */
+static struct cpu cpu_devices[NR_CPUS];
+
extern void show_etrax_copyright(void); /* arch-vX/kernel/setup.c */
/* This mainly sets up the memory area, and can be really confusing.
* given by the macro __pa().
*
* In this DRAM, the kernel code and data is loaded, in the beginning.
- * It really starts at c0004000 to make room for some special pages -
+ * It really starts at c0004000 to make room for some special pages -
* the start address is text_start. The kernel data ends at _end. After
* this the ROM filesystem is appended (if there is any).
- *
+ *
* Between this address and dram_end, we have RAM pages usable to the
* boot code and the system.
*
*/
-void __init
-setup_arch(char **cmdline_p)
+void __init setup_arch(char **cmdline_p)
{
extern void init_etrax_debug(void);
unsigned long bootmap_size;
unsigned long start_pfn, max_pfn;
unsigned long memory_start;
- /* register an initial console printing routine for printk's */
+ /* register an initial console printing routine for printk's */
init_etrax_debug();
min_low_pfn = PAGE_OFFSET >> PAGE_SHIFT;
bootmap_size = init_bootmem_node(NODE_DATA(0), start_pfn,
- min_low_pfn,
+ min_low_pfn,
max_low_pfn);
/* And free all memory not belonging to the kernel (addr, size) */
.show = show_cpuinfo,
};
+static int __init topology_init(void)
+{
+ int i;
+
+ for_each_possible_cpu(i) {
+ return register_cpu(&cpu_devices[i], i);
+ }
+
+ return 0;
+}
+
+subsys_initcall(topology_init);
-/* $Id: time.c,v 1.18 2005/03/04 08:16:17 starvik Exp $
- *
+/*
* linux/arch/cris/kernel/time.c
*
* Copyright (C) 1991, 1992, 1995 Linus Torvalds
* Linux/CRIS specific code:
*
* Authors: Bjorn Wesen
- * Johan Adolfsson
+ * Johan Adolfsson
*
*/
#endif
#ifdef CONFIG_PROFILING
- profile_tick(CPU_PROFILING);
+ profile_tick(CPU_PROFILING);
#endif
}
+unsigned long long sched_clock(void)
+{
+ return (unsigned long long)jiffies * (1000000000 / HZ) +
+ get_ns_in_jiffie();
+}
+
static int
__init init_udelay(void)
{
-/* $Id: traps.c,v 1.11 2005/01/24 16:03:19 orjanf Exp $
- *
+/*
* linux/arch/cris/traps.c
*
- * Here we handle the break vectors not used by the system call
- * mechanism, as well as some general stack/register dumping
+ * Here we handle the break vectors not used by the system call
+ * mechanism, as well as some general stack/register dumping
* things.
- *
- * Copyright (C) 2000-2002 Axis Communications AB
+ *
+ * Copyright (C) 2000-2007 Axis Communications AB
*
* Authors: Bjorn Wesen
- * Hans-Peter Nilsson
+ * Hans-Peter Nilsson
*
*/
#include <linux/init.h>
#include <linux/module.h>
+
#include <asm/pgtable.h>
#include <asm/uaccess.h>
+extern void arch_enable_nmi(void);
+extern void stop_watchdog(void);
+extern void reset_watchdog(void);
+extern void show_registers(struct pt_regs *regs);
+
+#ifdef CONFIG_DEBUG_BUGVERBOSE
+extern void handle_BUG(struct pt_regs *regs);
+#else
+#define handle_BUG(regs)
+#endif
+
static int kstack_depth_to_print = 24;
-extern int raw_printk(const char *fmt, ...);
+void (*nmi_handler)(struct pt_regs *);
-void show_trace(unsigned long * stack)
+void
+show_trace(unsigned long *stack)
{
unsigned long addr, module_start, module_end;
extern char _stext, _etext;
int i;
- raw_printk("\nCall Trace: ");
+ printk("\nCall Trace: ");
- i = 1;
- module_start = VMALLOC_START;
- module_end = VMALLOC_END;
+ i = 1;
+ module_start = VMALLOC_START;
+ module_end = VMALLOC_END;
- while (((long) stack & (THREAD_SIZE-1)) != 0) {
- if (__get_user (addr, stack)) {
+ while (((long)stack & (THREAD_SIZE-1)) != 0) {
+ if (__get_user(addr, stack)) {
/* This message matches "failing address" marked
s390 in ksymoops, so lines containing it will
not be filtered out by ksymoops. */
- raw_printk ("Failing address 0x%lx\n", (unsigned long)stack);
+ printk("Failing address 0x%lx\n", (unsigned long)stack);
break;
}
stack++;
- /*
- * If the address is either in the text segment of the
- * kernel, or in the region which contains vmalloc'ed
- * memory, it *may* be the address of a calling
- * routine; if so, print it so that someone tracing
- * down the cause of the crash will be able to figure
- * out the call path that was taken.
- */
- if (((addr >= (unsigned long) &_stext) &&
- (addr <= (unsigned long) &_etext)) ||
- ((addr >= module_start) && (addr <= module_end))) {
- if (i && ((i % 8) == 0))
- raw_printk("\n ");
- raw_printk("[<%08lx>] ", addr);
- i++;
- }
- }
+ /*
+ * If the address is either in the text segment of the
+ * kernel, or in the region which contains vmalloc'ed
+ * memory, it *may* be the address of a calling
+ * routine; if so, print it so that someone tracing
+ * down the cause of the crash will be able to figure
+ * out the call path that was taken.
+ */
+ if (((addr >= (unsigned long)&_stext) &&
+ (addr <= (unsigned long)&_etext)) ||
+ ((addr >= module_start) && (addr <= module_end))) {
+ if (i && ((i % 8) == 0))
+ printk("\n ");
+ printk("[<%08lx>] ", addr);
+ i++;
+ }
+ }
}
/*
* with the ksymoops maintainer.
*/
-void
+void
show_stack(struct task_struct *task, unsigned long *sp)
{
- unsigned long *stack, addr;
- int i;
+ unsigned long *stack, addr;
+ int i;
/*
* debugging aid: "show_stack(NULL);" prints a
* back trace.
*/
- if(sp == NULL) {
+ if (sp == NULL) {
if (task)
sp = (unsigned long*)task->thread.ksp;
else
sp = (unsigned long*)rdsp();
}
- stack = sp;
+ stack = sp;
- raw_printk("\nStack from %08lx:\n ", (unsigned long)stack);
- for(i = 0; i < kstack_depth_to_print; i++) {
- if (((long) stack & (THREAD_SIZE-1)) == 0)
- break;
- if (i && ((i % 8) == 0))
- raw_printk("\n ");
- if (__get_user (addr, stack)) {
+ printk("\nStack from %08lx:\n ", (unsigned long)stack);
+ for (i = 0; i < kstack_depth_to_print; i++) {
+ if (((long)stack & (THREAD_SIZE-1)) == 0)
+ break;
+ if (i && ((i % 8) == 0))
+ printk("\n ");
+ if (__get_user(addr, stack)) {
/* This message matches "failing address" marked
s390 in ksymoops, so lines containing it will
not be filtered out by ksymoops. */
- raw_printk ("Failing address 0x%lx\n", (unsigned long)stack);
+ printk("Failing address 0x%lx\n", (unsigned long)stack);
break;
}
stack++;
- raw_printk("%08lx ", addr);
- }
+ printk("%08lx ", addr);
+ }
show_trace(sp);
}
-static void (*nmi_handler)(struct pt_regs*);
-extern void arch_enable_nmi(void);
+#if 0
+/* displays a short stack trace */
-void set_nmi_handler(void (*handler)(struct pt_regs*))
+int
+show_stack(void)
{
- nmi_handler = handler;
- arch_enable_nmi();
+ unsigned long *sp = (unsigned long *)rdusp();
+ int i;
+
+ printk("Stack dump [0x%08lx]:\n", (unsigned long)sp);
+ for (i = 0; i < 16; i++)
+ printk("sp + %d: 0x%08lx\n", i*4, sp[i]);
+ return 0;
}
+#endif
-void handle_nmi(struct pt_regs* regs)
+void
+dump_stack(void)
{
- if (nmi_handler)
- nmi_handler(regs);
+ show_stack(NULL, NULL);
+}
+EXPORT_SYMBOL(dump_stack);
+
+void
+set_nmi_handler(void (*handler)(struct pt_regs *))
+{
+ nmi_handler = handler;
+ arch_enable_nmi();
}
#ifdef CONFIG_DEBUG_NMI_OOPS
-void oops_nmi_handler(struct pt_regs* regs)
+void
+oops_nmi_handler(struct pt_regs *regs)
{
- stop_watchdog();
- raw_printk("NMI!\n");
- show_registers(regs);
+ stop_watchdog();
+ oops_in_progress = 1;
+ printk("NMI!\n");
+ show_registers(regs);
+ oops_in_progress = 0;
}
-static int
-__init oops_nmi_register(void)
+static int __init
+oops_nmi_register(void)
{
- set_nmi_handler(oops_nmi_handler);
- return 0;
+ set_nmi_handler(oops_nmi_handler);
+ return 0;
}
__initcall(oops_nmi_register);
#endif
-#if 0
-/* displays a short stack trace */
-
-int
-show_stack()
+/*
+ * This gets called from entry.S when the watchdog has bitten. Show something
+ * similiar to an Oops dump, and if the kernel is configured to be a nice
+ * doggy, then halt instead of reboot.
+ */
+void
+watchdog_bite_hook(struct pt_regs *regs)
{
- unsigned long *sp = (unsigned long *)rdusp();
- int i;
- raw_printk("Stack dump [0x%08lx]:\n", (unsigned long)sp);
- for(i = 0; i < 16; i++)
- raw_printk("sp + %d: 0x%08lx\n", i*4, sp[i]);
- return 0;
-}
+#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
+ local_irq_disable();
+ stop_watchdog();
+ show_registers(regs);
+
+ while (1)
+ ; /* Do nothing. */
+#else
+ show_registers(regs);
#endif
+}
-void dump_stack(void)
+/* This is normally the Oops function. */
+void
+die_if_kernel(const char *str, struct pt_regs *regs, long err)
{
- show_stack(NULL, NULL);
-}
+ if (user_mode(regs))
+ return;
-EXPORT_SYMBOL(dump_stack);
+#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
+ /*
+ * This printout might take too long and could trigger
+ * the watchdog normally. If NICE_DOGGY is set, simply
+ * stop the watchdog during the printout.
+ */
+ stop_watchdog();
+#endif
-void __init
-trap_init(void)
-{
- /* Nothing needs to be done */
+ handle_BUG(regs);
+
+ printk("%s: %04lx\n", str, err & 0xffff);
+
+ show_registers(regs);
+
+ oops_in_progress = 0;
+
+#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
+ reset_watchdog();
+#endif
+ do_exit(SIGSEGV);
}
-void spinning_cpu(void* addr)
+void __init
+trap_init(void)
{
- raw_printk("CPU %d spinning on %X\n", smp_processor_id(), addr);
- dump_stack();
+ /* Nothing needs to be done */
}
/*
* linux/arch/cris/mm/fault.c
*
- * Copyright (C) 2000, 2001 Axis Communications AB
- *
- * Authors: Bjorn Wesen
- *
- * $Log: fault.c,v $
- * Revision 1.20 2005/03/04 08:16:18 starvik
- * Merge of Linux 2.6.11.
- *
- * Revision 1.19 2005/01/14 10:07:59 starvik
- * Fixed warning.
- *
- * Revision 1.18 2005/01/12 08:10:14 starvik
- * Re-added the change of frametype when handling kernel page fault fixup
- * for v10. This is necessary to avoid that the CPU remakes the faulting
- * access.
- *
- * Revision 1.17 2005/01/11 13:53:05 starvik
- * Use raw_printk.
- *
- * Revision 1.16 2004/12/17 11:39:41 starvik
- * SMP support.
- *
- * Revision 1.15 2004/11/23 18:36:18 starvik
- * Stack is now non-executable.
- * Signal handler trampolines are placed in a reserved page mapped into all
- * processes.
- *
- * Revision 1.14 2004/11/23 07:10:21 starvik
- * Moved find_fixup_code to generic code.
- *
- * Revision 1.13 2004/11/23 07:00:54 starvik
- * Actually use the execute permission bit in the MMU. This makes it possible
- * to prevent e.g. attacks where executable code is put on the stack.
- *
- * Revision 1.12 2004/09/29 06:16:04 starvik
- * Use instruction_pointer
- *
- * Revision 1.11 2004/05/14 07:58:05 starvik
- * Merge of changes from 2.4
- *
- * Revision 1.10 2003/10/27 14:51:24 starvik
- * Removed debugcode
- *
- * Revision 1.9 2003/10/27 14:50:42 starvik
- * Changed do_page_fault signature
- *
- * Revision 1.8 2003/07/04 13:02:48 tobiasa
- * Moved code snippet from arch/cris/mm/fault.c that searches for fixup code
- * to separate function in arch-specific files.
- *
- * Revision 1.7 2003/01/22 06:48:38 starvik
- * Fixed warnings issued by GCC 3.2.1
- *
- * Revision 1.6 2003/01/09 14:42:52 starvik
- * Merge of Linux 2.5.55
- *
- * Revision 1.5 2002/12/11 14:44:48 starvik
- * Extracted v10 (ETRAX 100LX) specific stuff to arch/cris/arch-v10/mm
- *
- * Revision 1.4 2002/11/13 15:10:28 starvik
- * pte_offset has been renamed to pte_offset_kernel
- *
- * Revision 1.3 2002/11/05 06:45:13 starvik
- * Merge of Linux 2.5.45
- *
- * Revision 1.2 2001/12/18 13:35:22 bjornw
- * Applied the 2.4.13->2.4.16 CRIS patch to 2.5.1 (is a copy of 2.4.15).
- *
- * Revision 1.20 2001/11/22 13:34:06 bjornw
- * * Bug workaround (LX TR89): force a rerun of the whole of an interrupted
- * unaligned write, because the second half of the write will be corrupted
- * otherwise. Affected unaligned writes spanning not-yet mapped pages.
- * * Optimization: use the wr_rd bit in R_MMU_CAUSE to know whether a miss
- * was due to a read or a write (before we didn't know this until the next
- * restart of the interrupted instruction, thus wasting one fault-irq)
- *
- * Revision 1.19 2001/11/12 19:02:10 pkj
- * Fixed compiler warnings.
- *
- * Revision 1.18 2001/07/18 22:14:32 bjornw
- * Enable interrupts in the bulk of do_page_fault
- *
- * Revision 1.17 2001/07/18 13:07:23 bjornw
- * * Detect non-existant PTE's in vmalloc pmd synchronization
- * * Remove comment about fast-paths for VMALLOC_START etc, because all that
- * was totally bogus anyway it turned out :)
- * * Fix detection of vmalloc-area synchronization
- * * Add some comments
- *
- * Revision 1.16 2001/06/13 00:06:08 bjornw
- * current_pgd should be volatile
- *
- * Revision 1.15 2001/06/13 00:02:23 bjornw
- * Use a separate variable to store the current pgd to avoid races in schedule
- *
- * Revision 1.14 2001/05/16 17:41:07 hp
- * Last comment tweak further tweaked.
- *
- * Revision 1.13 2001/05/15 00:58:44 hp
- * Expand a bit on the comment why we compare address >= TASK_SIZE rather
- * than >= VMALLOC_START.
- *
- * Revision 1.12 2001/04/04 10:51:14 bjornw
- * mmap_sem is grabbed for reading
- *
- * Revision 1.11 2001/03/23 07:36:07 starvik
- * Corrected according to review remarks
- *
- * Revision 1.10 2001/03/21 16:10:11 bjornw
- * CRIS_FRAME_FIXUP not needed anymore, use FRAME_NORMAL
- *
- * Revision 1.9 2001/03/05 13:22:20 bjornw
- * Spell-fix and fix in vmalloc_fault handling
- *
- * Revision 1.8 2000/11/22 14:45:31 bjornw
- * * 2.4.0-test10 removed the set_pgdir instantaneous kernel global mapping
- * into all processes. Instead we fill in the missing PTE entries on demand.
- *
- * Revision 1.7 2000/11/21 16:39:09 bjornw
- * fixup switches frametype
- *
- * Revision 1.6 2000/11/17 16:54:08 bjornw
- * More detailed siginfo reporting
+ * Copyright (C) 2000-2006 Axis Communications AB
*
+ * Authors: Bjorn Wesen
*
*/
extern int find_fixup_code(struct pt_regs *);
extern void die_if_kernel(const char *, struct pt_regs *, long);
-extern int raw_printk(const char *fmt, ...);
/* debug of low-level TLB reload */
#undef DEBUG
* address.
*
* error_code:
- * bit 0 == 0 means no page found, 1 means protection fault
- * bit 1 == 0 means read, 1 means write
+ * bit 0 == 0 means no page found, 1 means protection fault
+ * bit 1 == 0 means read, 1 means write
*
* If this routine detects a bad access, it returns 1, otherwise it
* returns 0.
siginfo_t info;
int fault;
- D(printk("Page fault for %lX on %X at %lX, prot %d write %d\n",
- address, smp_processor_id(), instruction_pointer(regs),
- protection, writeaccess));
+ D(printk(KERN_DEBUG
+ "Page fault for %lX on %X at %lX, prot %d write %d\n",
+ address, smp_processor_id(), instruction_pointer(regs),
+ protection, writeaccess));
tsk = current;
* context, we must not take the fault..
*/
- if (in_atomic() || !mm)
+ if (in_interrupt() || !mm)
goto no_context;
down_read(&mm->mmap_sem);
/* info.si_code has been set above */
info.si_addr = (void *)address;
force_sig_info(SIGSEGV, &info, tsk);
+ printk(KERN_NOTICE "%s (pid %d) segfaults for page "
+ "address %08lx at pc %08lx\n",
+ tsk->comm, tsk->pid, address, instruction_pointer(regs));
return;
}
/* Are we prepared to handle this kernel fault?
*
- * (The kernel has valid exception-points in the source
+ * (The kernel has valid exception-points in the source
* when it acesses user-memory. When it fails in one
* of those points, we find it in a table and do a jump
* to some fixup code that loads an appropriate error
* terminate things with extreme prejudice.
*/
- if ((unsigned long) (address) < PAGE_SIZE)
- raw_printk(KERN_ALERT "Unable to handle kernel NULL pointer dereference");
- else
- raw_printk(KERN_ALERT "Unable to handle kernel access");
- raw_printk(" at virtual address %08lx\n",address);
-
- die_if_kernel("Oops", regs, (writeaccess << 1) | protection);
+ if (!oops_in_progress) {
+ oops_in_progress = 1;
+ if ((unsigned long) (address) < PAGE_SIZE)
+ printk(KERN_ALERT "Unable to handle kernel NULL "
+ "pointer dereference");
+ else
+ printk(KERN_ALERT "Unable to handle kernel access"
+ " at virtual address %08lx\n", address);
+
+ die_if_kernel("Oops", regs, (writeaccess << 1) | protection);
+ oops_in_progress = 0;
+ }
do_exit(SIGKILL);
up_read(&mm->mmap_sem);
printk("VM: killing process %s\n", tsk->comm);
if (user_mode(regs))
- do_group_exit(SIGKILL);
+ do_exit(SIGKILL);
goto no_context;
do_sigbus:
/* Since we're two-level, we don't need to do both
* set_pgd and set_pmd (they do the same thing). If
* we go three-level at some point, do the right thing
- * with pgd_present and set_pgd here.
- *
+ * with pgd_present and set_pgd here.
+ *
* Also, since the vmalloc area is global, we don't
* need to copy individual PTE's, it is enough to
* copy the pgd pointer into the pte page of the
*
* Authors: Bjorn Wesen (bjornw@axis.com)
*
- * $Log: init.c,v $
- * Revision 1.11 2004/05/28 09:28:56 starvik
- * Calculation of loops_per_usec moved because initialization order has changed
- * in Linux 2.6.
- *
- * Revision 1.10 2004/05/14 07:58:05 starvik
- * Merge of changes from 2.4
- *
- * Revision 1.9 2003/07/04 08:27:54 starvik
- * Merge of Linux 2.5.74
- *
- * Revision 1.8 2003/04/09 05:20:48 starvik
- * Merge of Linux 2.5.67
- *
- * Revision 1.7 2003/01/22 06:48:38 starvik
- * Fixed warnings issued by GCC 3.2.1
- *
- * Revision 1.6 2002/12/11 14:44:48 starvik
- * Extracted v10 (ETRAX 100LX) specific stuff to arch/cris/arch-v10/mm
- *
- * Revision 1.5 2002/11/18 07:37:37 starvik
- * Added cache bug workaround (from Linux 2.4)
- *
- * Revision 1.4 2002/11/13 15:40:24 starvik
- * Removed the page table cache stuff (as done in other archs)
- *
- * Revision 1.3 2002/11/05 06:45:13 starvik
- * Merge of Linux 2.5.45
- *
- * Revision 1.2 2001/12/18 13:35:22 bjornw
- * Applied the 2.4.13->2.4.16 CRIS patch to 2.5.1 (is a copy of 2.4.15).
- *
- * Revision 1.31 2001/11/13 16:22:00 bjornw
- * Skip calculating totalram and sharedram in si_meminfo
- *
- * Revision 1.30 2001/11/12 19:02:10 pkj
- * Fixed compiler warnings.
- *
- * Revision 1.29 2001/07/25 16:09:50 bjornw
- * val->sharedram will stay 0
- *
- * Revision 1.28 2001/06/28 16:30:17 bjornw
- * Oops. This needs to wait until 2.4.6 is merged
- *
- * Revision 1.27 2001/06/28 14:04:07 bjornw
- * Fill in sharedram
- *
- * Revision 1.26 2001/06/18 06:36:02 hp
- * Enable free_initmem of __init-type pages
- *
- * Revision 1.25 2001/06/13 00:02:23 bjornw
- * Use a separate variable to store the current pgd to avoid races in schedule
- *
- * Revision 1.24 2001/05/15 00:52:20 hp
- * Only map segment 0xa as seg if CONFIG_JULIETTE
- *
- * Revision 1.23 2001/04/04 14:35:40 bjornw
- * * Removed get_pte_slow and friends (2.4.3 change)
- * * Removed bad_pmd handling (2.4.3 change)
- *
- * Revision 1.22 2001/04/04 13:38:04 matsfg
- * Moved ioremap to a separate function instead
- *
- * Revision 1.21 2001/03/27 09:28:33 bjornw
- * ioremap used too early - lets try it in mem_init instead
- *
- * Revision 1.20 2001/03/23 07:39:21 starvik
- * Corrected according to review remarks
- *
- * Revision 1.19 2001/03/15 14:25:17 bjornw
- * More general shadow registers and ioremaped addresses for external I/O
- *
- * Revision 1.18 2001/02/23 12:46:44 bjornw
- * * 0xc was not CSE1; 0x8 is, same as uncached flash, so we move the uncached
- * flash during CRIS_LOW_MAP from 0xe to 0x8 so both the flash and the I/O
- * is mapped straight over (for !CRIS_LOW_MAP the uncached flash is still 0xe)
- *
- * Revision 1.17 2001/02/22 15:05:21 bjornw
- * Map 0x9 straight over during LOW_MAP to allow for memory mapped LEDs
- *
- * Revision 1.16 2001/02/22 15:02:35 bjornw
- * Map 0xc straight over during LOW_MAP to allow for memory mapped I/O
- *
- * Revision 1.15 2001/01/10 21:12:10 bjornw
- * loops_per_sec -> loops_per_jiffy
- *
- * Revision 1.14 2000/11/22 16:23:20 bjornw
- * Initialize totalhigh counters to 0 to make /proc/meminfo look nice.
- *
- * Revision 1.13 2000/11/21 16:37:51 bjornw
- * Temporarily disable initmem freeing
- *
- * Revision 1.12 2000/11/21 13:55:07 bjornw
- * Use CONFIG_CRIS_LOW_MAP for the low VM map instead of explicit CPU type
- *
- * Revision 1.11 2000/10/06 12:38:22 bjornw
- * Cast empty_bad_page correctly (should really be of * type from the start..
- *
- * Revision 1.10 2000/10/04 16:53:57 bjornw
- * Fix memory-map due to LX features
- *
- * Revision 1.9 2000/09/13 15:47:49 bjornw
- * Wrong count in reserved-pages loop
- *
- * Revision 1.8 2000/09/13 14:35:10 bjornw
- * 2.4.0-test8 added a new arg to free_area_init_node
- *
- * Revision 1.7 2000/08/17 15:35:55 bjornw
- * 2.4.0-test6 removed MAP_NR and inserted virt_to_page
- *
- *
*/
#include <linux/init.h>
-/* $Id: ethernet.c,v 1.31 2004/10/18 14:49:03 starvik Exp $
- *
+/*
* e100net.c: A network driver for the ETRAX 100LX network controller.
*
* Copyright (c) 1998-2002 Axis Communications AB.
*
* The outline of this driver comes from skeleton.c.
*
- * $Log: ethernet.c,v $
- * Revision 1.31 2004/10/18 14:49:03 starvik
- * Use RX interrupt as random source
- *
- * Revision 1.30 2004/09/29 10:44:04 starvik
- * Enabed MAC-address output again
- *
- * Revision 1.29 2004/08/24 07:14:05 starvik
- * Make use of generic MDIO interface and constants.
- *
- * Revision 1.28 2004/08/20 09:37:11 starvik
- * Added support for Intel LXT972A. Creds to Randy Scarborough.
- *
- * Revision 1.27 2004/08/16 12:37:22 starvik
- * Merge of Linux 2.6.8
- *
- * Revision 1.25 2004/06/21 10:29:57 starvik
- * Merge of Linux 2.6.7
- *
- * Revision 1.23 2004/06/09 05:29:22 starvik
- * Avoid any race where R_DMA_CH1_FIRST is NULL (may trigger cache bug).
- *
- * Revision 1.22 2004/05/14 07:58:03 starvik
- * Merge of changes from 2.4
- *
- * Revision 1.20 2004/03/11 11:38:40 starvik
- * Merge of Linux 2.6.4
- *
- * Revision 1.18 2003/12/03 13:45:46 starvik
- * Use hardware pad for short packets to prevent information leakage.
- *
- * Revision 1.17 2003/07/04 08:27:37 starvik
- * Merge of Linux 2.5.74
- *
- * Revision 1.16 2003/04/24 08:28:22 starvik
- * New LED behaviour: LED off when no link
- *
- * Revision 1.15 2003/04/09 05:20:47 starvik
- * Merge of Linux 2.5.67
- *
- * Revision 1.13 2003/03/06 16:11:01 henriken
- * Off by one error in group address register setting.
- *
- * Revision 1.12 2003/02/27 17:24:19 starvik
- * Corrected Rev to Revision
- *
- * Revision 1.11 2003/01/24 09:53:21 starvik
- * Oops. Initialize GA to 0, not to 1
- *
- * Revision 1.10 2003/01/24 09:50:55 starvik
- * Initialize GA_0 and GA_1 to 0 to avoid matching of unwanted packets
- *
- * Revision 1.9 2002/12/13 07:40:58 starvik
- * Added basic ethtool interface
- * Handled out of memory when allocating new buffers
- *
- * Revision 1.8 2002/12/11 13:13:57 starvik
- * Added arch/ to v10 specific includes
- * Added fix from Linux 2.4 in serial.c (flush_to_flip_buffer)
- *
- * Revision 1.7 2002/11/26 09:41:42 starvik
- * Added e100_set_config (standard interface to set media type)
- * Added protection against preemptive scheduling
- * Added standard MII ioctls
- *
- * Revision 1.6 2002/11/21 07:18:18 starvik
- * Timers must be initialized in 2.5.48
- *
- * Revision 1.5 2002/11/20 11:56:11 starvik
- * Merge of Linux 2.5.48
- *
- * Revision 1.4 2002/11/18 07:26:46 starvik
- * Linux 2.5 port of latest Linux 2.4 ethernet driver
- *
- * Revision 1.33 2002/10/02 20:16:17 hp
- * SETF, SETS: Use underscored IO_x_ macros rather than incorrect token concatenation
- *
- * Revision 1.32 2002/09/16 06:05:58 starvik
- * Align memory returned by dev_alloc_skb
- * Moved handling of sent packets to interrupt to avoid reference counting problem
- *
- * Revision 1.31 2002/09/10 13:28:23 larsv
- * Return -EINVAL for unknown ioctls to avoid confusing tools that tests
- * for supported functionality by issuing special ioctls, i.e. wireless
- * extensions.
- *
- * Revision 1.30 2002/05/07 18:50:08 johana
- * Correct spelling in comments.
- *
- * Revision 1.29 2002/05/06 05:38:49 starvik
- * Performance improvements:
- * Large packets are not copied (breakpoint set to 256 bytes)
- * The cache bug workaround is delayed until half of the receive list
- * has been used
- * Added transmit list
- * Transmit interrupts are only enabled when transmit queue is full
- *
- * Revision 1.28.2.1 2002/04/30 08:15:51 starvik
- * Performance improvements:
- * Large packets are not copied (breakpoint set to 256 bytes)
- * The cache bug workaround is delayed until half of the receive list
- * has been used.
- * Added transmit list
- * Transmit interrupts are only enabled when transmit queue is full
- *
- * Revision 1.28 2002/04/22 11:47:21 johana
- * Fix according to 2.4.19-pre7. time_after/time_before and
- * missing end of comment.
- * The patch has a typo for ethernet.c in e100_clear_network_leds(),
- * that is fixed here.
- *
- * Revision 1.27 2002/04/12 11:55:11 bjornw
- * Added TODO
- *
- * Revision 1.26 2002/03/15 17:11:02 bjornw
- * Use prepare_rx_descriptor after the CPU has touched the receiving descs
- *
- * Revision 1.25 2002/03/08 13:07:53 bjornw
- * Unnecessary spinlock removed
- *
- * Revision 1.24 2002/02/20 12:57:43 fredriks
- * Replaced MIN() with min().
- *
- * Revision 1.23 2002/02/20 10:58:14 fredriks
- * Strip the Ethernet checksum (4 bytes) before forwarding a frame to upper layers.
- *
- * Revision 1.22 2002/01/30 07:48:22 matsfg
- * Initiate R_NETWORK_TR_CTRL
- *
- * Revision 1.21 2001/11/23 11:54:49 starvik
- * Added IFF_PROMISC and IFF_ALLMULTI handling in set_multicast_list
- * Removed compiler warnings
- *
- * Revision 1.20 2001/11/12 19:26:00 pkj
- * * Corrected e100_negotiate() to not assign half to current_duplex when
- * it was supposed to compare them...
- * * Cleaned up failure handling in e100_open().
- * * Fixed compiler warnings.
- *
- * Revision 1.19 2001/11/09 07:43:09 starvik
- * Added full duplex support
- * Added ioctl to set speed and duplex
- * Clear LED timer only runs when LED is lit
- *
- * Revision 1.18 2001/10/03 14:40:43 jonashg
- * Update rx_bytes counter.
- *
- * Revision 1.17 2001/06/11 12:43:46 olof
- * Modified defines for network LED behavior
- *
- * Revision 1.16 2001/05/30 06:12:46 markusl
- * TxDesc.next should not be set to NULL
- *
- * Revision 1.15 2001/05/29 10:27:04 markusl
- * Updated after review remarks:
- * +Use IO_EXTRACT
- * +Handle underrun
- *
- * Revision 1.14 2001/05/29 09:20:14 jonashg
- * Use driver name on printk output so one can tell which driver that complains.
- *
- * Revision 1.13 2001/05/09 12:35:59 johana
- * Use DMA_NBR and IRQ_NBR defines from dma.h and irq.h
- *
- * Revision 1.12 2001/04/05 11:43:11 tobiasa
- * Check dev before panic.
- *
- * Revision 1.11 2001/04/04 11:21:05 markusl
- * Updated according to review remarks
- *
- * Revision 1.10 2001/03/26 16:03:06 bjornw
- * Needs linux/config.h
- *
- * Revision 1.9 2001/03/19 14:47:48 pkj
- * * Make sure there is always a pause after the network LEDs are
- * changed so they will not look constantly lit during heavy traffic.
- * * Always use HZ when setting times relative to jiffies.
- * * Use LED_NETWORK_SET() when setting the network LEDs.
- *
- * Revision 1.8 2001/02/27 13:52:48 bjornw
- * malloc.h -> slab.h
- *
- * Revision 1.7 2001/02/23 13:46:38 bjornw
- * Spellling check
- *
- * Revision 1.6 2001/01/26 15:21:04 starvik
- * Don't disable interrupts while reading MDIO registers (MDIO is slow)
- * Corrected promiscuous mode
- * Improved deallocation of IRQs ("ifconfig eth0 down" now works)
- *
- * Revision 1.5 2000/11/29 17:22:22 bjornw
- * Get rid of the udword types legacy stuff
- *
- * Revision 1.4 2000/11/22 16:36:09 bjornw
- * Please marketing by using the correct case when spelling Etrax.
- *
- * Revision 1.3 2000/11/21 16:43:04 bjornw
- * Minor short->int change
- *
- * Revision 1.2 2000/11/08 14:27:57 bjornw
- * 2.4 port
- *
- * Revision 1.1 2000/11/06 13:56:00 bjornw
- * Verbatim copy of the 1.24 version of e100net.c from elinux
- *
- * Revision 1.24 2000/10/04 15:55:23 bjornw
- * * Use virt_to_phys etc. for DMA addresses
- * * Removed bogus CHECKSUM_UNNECESSARY
- *
- *
*/
#include <linux/ethtool.h>
#include <asm/arch/svinto.h>/* DMA and register descriptions */
-#include <asm/io.h> /* LED_* I/O functions */
+#include <asm/io.h> /* CRIS_LED_* I/O functions */
#include <asm/irq.h>
#include <asm/dma.h>
#include <asm/system.h>
if (!current_speed) {
/* Make LED red, link is down */
#if defined(CONFIG_ETRAX_NETWORK_RED_ON_NO_CONNECTION)
- LED_NETWORK_SET(LED_RED);
+ CRIS_LED_NETWORK_SET(CRIS_LED_RED);
#else
- LED_NETWORK_SET(LED_OFF);
+ CRIS_LED_NETWORK_SET(CRIS_LED_OFF);
#endif
} else if (light_leds) {
if (current_speed == 10) {
- LED_NETWORK_SET(LED_ORANGE);
+ CRIS_LED_NETWORK_SET(CRIS_LED_ORANGE);
} else {
- LED_NETWORK_SET(LED_GREEN);
+ CRIS_LED_NETWORK_SET(CRIS_LED_GREEN);
}
} else {
- LED_NETWORK_SET(LED_OFF);
+ CRIS_LED_NETWORK_SET(CRIS_LED_OFF);
}
}
include include/asm-generic/Kbuild.asm
-header-y += arch-v10/ arch-v32/
+header-$(CONFIG_ETRAX_ARCH_V10) += arch-v10/
+header-$(CONFIG_ETRAX_ARCH_V32) += arch-v32/
+header-y += ethernet.h
+header-y += rtc.h
+header-y += sync_serial.h
+
+unifdef-y += etraxgpio.h
unifdef-y += rs485.h
header-y += ptrace.h
header-y += user.h
+header-y += svinto.h
+header-y += sv_addr_ag.h
+header-y += sv_addr.agh
--- /dev/null
+#ifndef __ASM_CRISv10_ARCH_BUG_H
+#define __ASM_CRISv10_ARCH_BUG_H
+
+#include <linux/stringify.h>
+
+#ifdef CONFIG_BUG
+#ifdef CONFIG_DEBUG_BUGVERBOSE
+/* The BUG() macro is used for marking obviously incorrect code paths.
+ * It will cause a message with the file name and line number to be printed,
+ * and then cause an oops. The message is actually printed by handle_BUG()
+ * in arch/cris/kernel/traps.c, and the reason we use this method of storing
+ * the file name and line number is that we do not want to affect the registers
+ * by calling printk() before causing the oops.
+ */
+
+#define BUG_PREFIX 0x0D7F
+#define BUG_MAGIC 0x00001234
+
+struct bug_frame {
+ unsigned short prefix;
+ unsigned int magic;
+ unsigned short clear;
+ unsigned short movu;
+ unsigned short line;
+ unsigned short jump;
+ unsigned char *filename;
+};
+
+#if 0
+/* Unfortunately this version of the macro does not work due to a problem
+ * with the compiler (aka a bug) when compiling with -O2, which sometimes
+ * erroneously causes the second input to be stored in a register...
+ */
+#define BUG() \
+ __asm__ __volatile__ ("clear.d [" __stringify(BUG_MAGIC) "]\n\t"\
+ "movu.w %0,$r0\n\t" \
+ "jump %1\n\t" \
+ : : "i" (__LINE__), "i" (__FILE__))
+#else
+/* This version will have to do for now, until the compiler is fixed.
+ * The drawbacks of this version are that the file name will appear multiple
+ * times in the .rodata section, and that __LINE__ and __FILE__ can probably
+ * not be used like this with newer versions of gcc.
+ */
+#define BUG() \
+ __asm__ __volatile__ ("clear.d [" __stringify(BUG_MAGIC) "]\n\t"\
+ "movu.w " __stringify(__LINE__) ",$r0\n\t"\
+ "jump 0f\n\t" \
+ ".section .rodata\n" \
+ "0:\t.string \"" __FILE__ "\"\n\t" \
+ ".previous")
+#endif
+
+#else
+
+/* This just causes an oops. */
+#define BUG() (*(int *)0 = 0)
+
+#endif
+
+#define HAVE_ARCH_BUG
+#endif
+
+#include <asm-generic/bug.h>
+
+#endif
extern volatile unsigned long *port_csp0_addr;
extern volatile unsigned long *port_csp4_addr;
-/* macro for setting regs through a shadow -
+/* macro for setting regs through a shadow -
* r = register name (like R_PORT_PA_DATA)
* s = shadow name (like port_pa_data_shadow)
* b = bit number
#undef CONFIG_ETRAX_PA_LEDS
#undef CONFIG_ETRAX_PB_LEDS
#undef CONFIG_ETRAX_CSP0_LEDS
-#define LED_NETWORK_SET_G(x)
-#define LED_NETWORK_SET_R(x)
-#define LED_ACTIVE_SET_G(x)
-#define LED_ACTIVE_SET_R(x)
-#define LED_DISK_WRITE(x)
-#define LED_DISK_READ(x)
+#define CRIS_LED_NETWORK_SET_G(x)
+#define CRIS_LED_NETWORK_SET_R(x)
+#define CRIS_LED_ACTIVE_SET_G(x)
+#define CRIS_LED_ACTIVE_SET_R(x)
+#define CRIS_LED_DISK_WRITE(x)
+#define CRIS_LED_DISK_READ(x)
#endif
#if !defined(CONFIG_ETRAX_CSP0_LEDS)
-#define LED_BIT_SET(x)
-#define LED_BIT_CLR(x)
+#define CRIS_LED_BIT_SET(x)
+#define CRIS_LED_BIT_CLR(x)
#endif
-#define LED_OFF 0x00
-#define LED_GREEN 0x01
-#define LED_RED 0x02
-#define LED_ORANGE (LED_GREEN | LED_RED)
+#define CRIS_LED_OFF 0x00
+#define CRIS_LED_GREEN 0x01
+#define CRIS_LED_RED 0x02
+#define CRIS_LED_ORANGE (CRIS_LED_GREEN | CRIS_LED_RED)
-#if CONFIG_ETRAX_LED1G == CONFIG_ETRAX_LED1R
-#define LED_NETWORK_SET(x) \
+#if defined(CONFIG_ETRAX_NO_LEDS)
+#define CRIS_LED_NETWORK_SET(x)
+#else
+#if CONFIG_ETRAX_LED1G == CONFIG_ETRAX_LED1R
+#define CRIS_LED_NETWORK_SET(x) \
do { \
- LED_NETWORK_SET_G((x) & LED_GREEN); \
+ CRIS_LED_NETWORK_SET_G((x) & CRIS_LED_GREEN); \
} while (0)
#else
-#define LED_NETWORK_SET(x) \
+#define CRIS_LED_NETWORK_SET(x) \
do { \
- LED_NETWORK_SET_G((x) & LED_GREEN); \
- LED_NETWORK_SET_R((x) & LED_RED); \
+ CRIS_LED_NETWORK_SET_G((x) & CRIS_LED_GREEN); \
+ CRIS_LED_NETWORK_SET_R((x) & CRIS_LED_RED); \
} while (0)
#endif
-#if CONFIG_ETRAX_LED2G == CONFIG_ETRAX_LED2R
-#define LED_ACTIVE_SET(x) \
+#if CONFIG_ETRAX_LED2G == CONFIG_ETRAX_LED2R
+#define CRIS_LED_ACTIVE_SET(x) \
do { \
- LED_ACTIVE_SET_G((x) & LED_GREEN); \
+ CRIS_LED_ACTIVE_SET_G((x) & CRIS_LED_GREEN); \
} while (0)
#else
-#define LED_ACTIVE_SET(x) \
+#define CRIS_LED_ACTIVE_SET(x) \
do { \
- LED_ACTIVE_SET_G((x) & LED_GREEN); \
- LED_ACTIVE_SET_R((x) & LED_RED); \
+ CRIS_LED_ACTIVE_SET_G((x) & CRIS_LED_GREEN); \
+ CRIS_LED_ACTIVE_SET_R((x) & CRIS_LED_RED); \
} while (0)
#endif
+#endif
#ifdef CONFIG_ETRAX_PA_LEDS
-#define LED_NETWORK_SET_G(x) \
+#define CRIS_LED_NETWORK_SET_G(x) \
REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED1G, !(x))
-#define LED_NETWORK_SET_R(x) \
+#define CRIS_LED_NETWORK_SET_R(x) \
REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED1R, !(x))
-#define LED_ACTIVE_SET_G(x) \
+#define CRIS_LED_ACTIVE_SET_G(x) \
REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED2G, !(x))
-#define LED_ACTIVE_SET_R(x) \
+#define CRIS_LED_ACTIVE_SET_R(x) \
REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED2R, !(x))
-#define LED_DISK_WRITE(x) \
+#define CRIS_LED_DISK_WRITE(x) \
do{\
REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED3G, !(x));\
REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED3R, !(x));\
}while(0)
-#define LED_DISK_READ(x) \
- REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED3G, !(x))
+#define CRIS_LED_DISK_READ(x) \
+ REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, \
+ CONFIG_ETRAX_LED3G, !(x))
#endif
#ifdef CONFIG_ETRAX_PB_LEDS
-#define LED_NETWORK_SET_G(x) \
+#define CRIS_LED_NETWORK_SET_G(x) \
REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED1G, !(x))
-#define LED_NETWORK_SET_R(x) \
+#define CRIS_LED_NETWORK_SET_R(x) \
REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED1R, !(x))
-#define LED_ACTIVE_SET_G(x) \
+#define CRIS_LED_ACTIVE_SET_G(x) \
REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED2G, !(x))
-#define LED_ACTIVE_SET_R(x) \
+#define CRIS_LED_ACTIVE_SET_R(x) \
REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED2R, !(x))
-#define LED_DISK_WRITE(x) \
+#define CRIS_LED_DISK_WRITE(x) \
do{\
REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED3G, !(x));\
REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED3R, !(x));\
}while(0)
-#define LED_DISK_READ(x) \
- REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED3G, !(x))
+#define CRIS_LED_DISK_READ(x) \
+ REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, \
+ CONFIG_ETRAX_LED3G, !(x))
#endif
#ifdef CONFIG_ETRAX_CSP0_LEDS
(1 << CONFIG_ETRAX_LED10Y ) |(1 << CONFIG_ETRAX_LED11Y )|\
(1 << CONFIG_ETRAX_LED12R ))
-#define LED_NETWORK_SET_G(x) \
+#define CRIS_LED_NETWORK_SET_G(x) \
REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED1G, !(x))
-#define LED_NETWORK_SET_R(x) \
+#define CRIS_LED_NETWORK_SET_R(x) \
REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED1R, !(x))
-#define LED_ACTIVE_SET_G(x) \
+#define CRIS_LED_ACTIVE_SET_G(x) \
REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED2G, !(x))
-#define LED_ACTIVE_SET_R(x) \
+#define CRIS_LED_ACTIVE_SET_R(x) \
REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED2R, !(x))
-#define LED_DISK_WRITE(x) \
+#define CRIS_LED_DISK_WRITE(x) \
do{\
REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED3G, !(x));\
REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED3R, !(x));\
}while(0)
-#define LED_DISK_READ(x) \
+#define CRIS_LED_DISK_READ(x) \
REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED3G, !(x))
-#define LED_BIT_SET(x)\
+#define CRIS_LED_BIT_SET(x)\
do{\
if((( 1 << x) & CONFIGURABLE_LEDS) != 0)\
REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, x, 1);\
}while(0)
-#define LED_BIT_CLR(x)\
+#define CRIS_LED_BIT_CLR(x)\
do{\
if((( 1 << x) & CONFIGURABLE_LEDS) != 0)\
REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, x, 0);\
#endif
/* macros to convert between really physical and virtual addresses
- * by stripping a selected bit, we can convert between KSEG_x and 0x40000000 where
- * the DRAM really resides
+ * by stripping a selected bit, we can convert between KSEG_x and
+ * 0x40000000 where the DRAM really resides
*/
#ifdef CONFIG_CRIS_LOW_MAP
header-y += ptrace.h
header-y += user.h
+header-y += cryptocop.h
#ifndef __ASM_CRIS_ARCH_ATOMIC__
#define __ASM_CRIS_ARCH_ATOMIC__
-#include <asm/system.h>
+#include <linux/spinlock_types.h>
extern void cris_spin_unlock(void *l, int val);
extern void cris_spin_lock(void *l);
#define cris_atomic_save(addr, flags) \
local_irq_save(flags); \
- cris_spin_lock((void*)&cris_atomic_locks[HASH_ADDR(addr)].lock);
+ cris_spin_lock((void *)&cris_atomic_locks[HASH_ADDR(addr)].raw_lock.slock);
#define cris_atomic_restore(addr, flags) \
{ \
spinlock_t *lock = (void*)&cris_atomic_locks[HASH_ADDR(addr)]; \
__asm__ volatile ("move.d %1,%0" \
- : "=m" (lock->lock) \
- : "r" (1) \
- : "memory"); \
+ : "=m" (lock->raw_lock.slock) \
+ : "r" (1) \
+ : "memory"); \
local_irq_restore(flags); \
}
--- /dev/null
+#ifndef __ASM_CRISv32_ARCH_BUG_H
+#define __ASM_CRISv32_ARCH_BUG_H
+
+#include <linux/stringify.h>
+
+#ifdef CONFIG_BUG
+#ifdef CONFIG_DEBUG_BUGVERBOSE
+/*
+ * The penalty for the in-band code path will be the size of break 14.
+ * All other stuff is done out-of-band with exception handlers.
+ */
+#define BUG() \
+ __asm__ __volatile__ ("0: break 14\n\t" \
+ ".section .fixup,\"ax\"\n" \
+ "1:\n\t" \
+ "move.d %0, $r10\n\t" \
+ "move.d %1, $r11\n\t" \
+ "jump do_BUG\n\t" \
+ "nop\n\t" \
+ ".previous\n\t" \
+ ".section __ex_table,\"a\"\n\t" \
+ ".dword 0b, 1b\n\t" \
+ ".previous\n\t" \
+ : : "ri" (__FILE__), "i" (__LINE__))
+#else
+#define BUG() __asm__ __volatile__ ("break 14\n\t")
+#endif
+
+#define HAVE_ARCH_BUG
+#endif
+
+#include <asm-generic/bug.h>
+#endif
#ifndef _ASM_CRIS_ARCH_CACHE_H
#define _ASM_CRIS_ARCH_CACHE_H
+#include <asm/arch/hwregs/dma.h>
+
/* A cache-line is 32 bytes. */
#define L1_CACHE_BYTES 32
#define L1_CACHE_SHIFT 5
+void flush_dma_list(dma_descr_data *descr);
+void flush_dma_descr(dma_descr_data *descr, int flush_buf);
+
+#define flush_dma_context(c) \
+ flush_dma_list(phys_to_virt((c)->saved_data));
+
+void cris_flush_cache_range(void *buf, unsigned long len);
+void cris_flush_cache(void);
+
#endif /* _ASM_CRIS_ARCH_CACHE_H */
#ifndef _ASM_CRIS_ARCH_DELAY_H
#define _ASM_CRIS_ARCH_DELAY_H
+extern void cris_delay10ns(u32 n10ns);
+#define udelay(u) cris_delay10ns((u)*100)
+#define ndelay(n) cris_delay10ns(((n)+9)/10)
+
+/*
+ * Not used anymore for udelay or ndelay. Referenced by
+ * e.g. init/calibrate.c. All other references are likely bugs;
+ * should be replaced by mdelay, udelay or ndelay.
+ */
+
static inline void
__delay(int loops)
{
-# $Id: Makefile,v 1.8 2004/01/07 21:16:18 johana Exp $
# Makefile to generate or copy the latest register definitions
# and related datastructures and helpermacros.
# The offical place for these files is at:
-/* $Id: dma.h,v 1.7 2005/04/24 18:30:58 starvik Exp $
- *
+/*
* DMA C definitions and help macros
*
*/
// give stream command
#define DMA_WR_CMD( inst, cmd_par ) \
- do { reg_dma_rw_stream_cmd r = {0}; \
- do { r = REG_RD( dma, inst, rw_stream_cmd ); } while( r.busy ); \
- r.cmd = (cmd_par); \
- REG_WR( dma, inst, rw_stream_cmd, r ); \
- } while( 0 )
+ do { reg_dma_rw_stream_cmd __x = {0}; \
+ do { __x = REG_RD(dma, inst, rw_stream_cmd); } while (__x.busy); \
+ __x.cmd = (cmd_par); \
+ REG_WR(dma, inst, rw_stream_cmd, __x); \
+ } while (0)
// load: g,c,d:burst
#define DMA_START_GROUP( inst, group_descr ) \
/*
* This file is autogenerated from
- * file: ../../inst/eth/rtl/eth_regs.r
- * id: eth_regs.r,v 1.11 2005/02/09 10:48:38 kriskn Exp
- * last modfied: Mon Apr 11 16:07:03 2005
+ * file: eth.r
+ * id: eth_regs.r,v 1.16 2005/05/20 15:41:22 perz Exp
+ * last modfied: Mon Jan 9 06:06:41 2006
*
- * by /n/asic/design/tools/rdesc/src/rdes2c --outfile eth_defs.h ../../inst/eth/rtl/eth_regs.r
- * id: $Id: eth_defs.h,v 1.6 2005/04/24 18:30:58 starvik Exp $
+ * by /n/asic/design/tools/rdesc/rdes2c eth.r
+ * id: $Id: eth_defs.h,v 1.7 2006/01/26 13:45:30 karljope Exp $
* Any changes here will be lost.
*
* -*- buffer-read-only: t -*-
/* Register rw_ga_lo, scope eth, type rw */
typedef struct {
- unsigned int table : 32;
+ unsigned int tbl : 32;
} reg_eth_rw_ga_lo;
#define REG_RD_ADDR_eth_rw_ga_lo 16
#define REG_WR_ADDR_eth_rw_ga_lo 16
/* Register rw_ga_hi, scope eth, type rw */
typedef struct {
- unsigned int table : 32;
+ unsigned int tbl : 32;
} reg_eth_rw_ga_hi;
#define REG_RD_ADDR_eth_rw_ga_hi 20
#define REG_WR_ADDR_eth_rw_ga_hi 20
/* Register rw_gen_ctrl, scope eth, type rw */
typedef struct {
- unsigned int en : 1;
- unsigned int phy : 2;
- unsigned int protocol : 1;
- unsigned int loopback : 1;
- unsigned int flow_ctrl_dis : 1;
- unsigned int dummy1 : 26;
+ unsigned int en : 1;
+ unsigned int phy : 2;
+ unsigned int protocol : 1;
+ unsigned int loopback : 1;
+ unsigned int flow_ctrl : 1;
+ unsigned int gtxclk_out : 1;
+ unsigned int phyrst_n : 1;
+ unsigned int dummy1 : 24;
} reg_eth_rw_gen_ctrl;
#define REG_RD_ADDR_eth_rw_gen_ctrl 24
#define REG_WR_ADDR_eth_rw_gen_ctrl 24
unsigned int oversize : 1;
unsigned int bad_crc : 1;
unsigned int duplex : 1;
- unsigned int max_size : 1;
- unsigned int dummy1 : 23;
+ unsigned int max_size : 16;
+ unsigned int dummy1 : 8;
} reg_eth_rw_rec_ctrl;
#define REG_RD_ADDR_eth_rw_rec_ctrl 28
#define REG_WR_ADDR_eth_rw_rec_ctrl 28
/* Register rw_tr_ctrl, scope eth, type rw */
typedef struct {
- unsigned int crc : 1;
- unsigned int pad : 1;
- unsigned int retry : 1;
- unsigned int ignore_col : 1;
- unsigned int cancel : 1;
- unsigned int hsh_delay : 1;
- unsigned int ignore_crs : 1;
- unsigned int dummy1 : 25;
+ unsigned int crc : 1;
+ unsigned int pad : 1;
+ unsigned int retry : 1;
+ unsigned int ignore_col : 1;
+ unsigned int cancel : 1;
+ unsigned int hsh_delay : 1;
+ unsigned int ignore_crs : 1;
+ unsigned int carrier_ext : 1;
+ unsigned int dummy1 : 24;
} reg_eth_rw_tr_ctrl;
#define REG_RD_ADDR_eth_rw_tr_ctrl 32
#define REG_WR_ADDR_eth_rw_tr_ctrl 32
/* Register rw_mgm_ctrl, scope eth, type rw */
typedef struct {
- unsigned int mdio : 1;
- unsigned int mdoe : 1;
- unsigned int mdc : 1;
- unsigned int phyclk : 1;
- unsigned int txdata : 4;
- unsigned int txen : 1;
- unsigned int dummy1 : 23;
+ unsigned int mdio : 1;
+ unsigned int mdoe : 1;
+ unsigned int mdc : 1;
+ unsigned int dummy1 : 29;
} reg_eth_rw_mgm_ctrl;
#define REG_RD_ADDR_eth_rw_mgm_ctrl 40
#define REG_WR_ADDR_eth_rw_mgm_ctrl 40
unsigned int mdio : 1;
unsigned int exc_col : 1;
unsigned int urun : 1;
- unsigned int phyclk : 1;
- unsigned int txdata : 4;
- unsigned int txen : 1;
- unsigned int col : 1;
- unsigned int crs : 1;
- unsigned int txclk : 1;
- unsigned int rxdata : 4;
- unsigned int rxer : 1;
- unsigned int rxdv : 1;
- unsigned int rxclk : 1;
- unsigned int dummy1 : 13;
+ unsigned int clk_125 : 1;
+ unsigned int dummy1 : 28;
} reg_eth_r_stat;
#define REG_RD_ADDR_eth_r_stat 44
/* Register rw_intr_mask, scope eth, type rw */
typedef struct {
- unsigned int crc : 1;
- unsigned int align : 1;
- unsigned int oversize : 1;
- unsigned int congestion : 1;
- unsigned int single_col : 1;
- unsigned int mult_col : 1;
- unsigned int late_col : 1;
- unsigned int deferred : 1;
- unsigned int carrier_loss : 1;
- unsigned int sqe_test_err : 1;
- unsigned int orun : 1;
- unsigned int urun : 1;
- unsigned int excessive_col : 1;
- unsigned int mdio : 1;
- unsigned int dummy1 : 18;
+ unsigned int crc : 1;
+ unsigned int align : 1;
+ unsigned int oversize : 1;
+ unsigned int congestion : 1;
+ unsigned int single_col : 1;
+ unsigned int mult_col : 1;
+ unsigned int late_col : 1;
+ unsigned int deferred : 1;
+ unsigned int carrier_loss : 1;
+ unsigned int sqe_test_err : 1;
+ unsigned int orun : 1;
+ unsigned int urun : 1;
+ unsigned int exc_col : 1;
+ unsigned int mdio : 1;
+ unsigned int dummy1 : 18;
} reg_eth_rw_intr_mask;
#define REG_RD_ADDR_eth_rw_intr_mask 76
#define REG_WR_ADDR_eth_rw_intr_mask 76
/* Register rw_ack_intr, scope eth, type rw */
typedef struct {
- unsigned int crc : 1;
- unsigned int align : 1;
- unsigned int oversize : 1;
- unsigned int congestion : 1;
- unsigned int single_col : 1;
- unsigned int mult_col : 1;
- unsigned int late_col : 1;
- unsigned int deferred : 1;
- unsigned int carrier_loss : 1;
- unsigned int sqe_test_err : 1;
- unsigned int orun : 1;
- unsigned int urun : 1;
- unsigned int excessive_col : 1;
- unsigned int mdio : 1;
- unsigned int dummy1 : 18;
+ unsigned int crc : 1;
+ unsigned int align : 1;
+ unsigned int oversize : 1;
+ unsigned int congestion : 1;
+ unsigned int single_col : 1;
+ unsigned int mult_col : 1;
+ unsigned int late_col : 1;
+ unsigned int deferred : 1;
+ unsigned int carrier_loss : 1;
+ unsigned int sqe_test_err : 1;
+ unsigned int orun : 1;
+ unsigned int urun : 1;
+ unsigned int exc_col : 1;
+ unsigned int mdio : 1;
+ unsigned int dummy1 : 18;
} reg_eth_rw_ack_intr;
#define REG_RD_ADDR_eth_rw_ack_intr 80
#define REG_WR_ADDR_eth_rw_ack_intr 80
/* Register r_intr, scope eth, type r */
typedef struct {
- unsigned int crc : 1;
- unsigned int align : 1;
- unsigned int oversize : 1;
- unsigned int congestion : 1;
- unsigned int single_col : 1;
- unsigned int mult_col : 1;
- unsigned int late_col : 1;
- unsigned int deferred : 1;
- unsigned int carrier_loss : 1;
- unsigned int sqe_test_err : 1;
- unsigned int orun : 1;
- unsigned int urun : 1;
- unsigned int excessive_col : 1;
- unsigned int mdio : 1;
- unsigned int dummy1 : 18;
+ unsigned int crc : 1;
+ unsigned int align : 1;
+ unsigned int oversize : 1;
+ unsigned int congestion : 1;
+ unsigned int single_col : 1;
+ unsigned int mult_col : 1;
+ unsigned int late_col : 1;
+ unsigned int deferred : 1;
+ unsigned int carrier_loss : 1;
+ unsigned int sqe_test_err : 1;
+ unsigned int orun : 1;
+ unsigned int urun : 1;
+ unsigned int exc_col : 1;
+ unsigned int mdio : 1;
+ unsigned int dummy1 : 18;
} reg_eth_r_intr;
#define REG_RD_ADDR_eth_r_intr 84
/* Register r_masked_intr, scope eth, type r */
typedef struct {
- unsigned int crc : 1;
- unsigned int align : 1;
- unsigned int oversize : 1;
- unsigned int congestion : 1;
- unsigned int single_col : 1;
- unsigned int mult_col : 1;
- unsigned int late_col : 1;
- unsigned int deferred : 1;
- unsigned int carrier_loss : 1;
- unsigned int sqe_test_err : 1;
- unsigned int orun : 1;
- unsigned int urun : 1;
- unsigned int excessive_col : 1;
- unsigned int mdio : 1;
- unsigned int dummy1 : 18;
+ unsigned int crc : 1;
+ unsigned int align : 1;
+ unsigned int oversize : 1;
+ unsigned int congestion : 1;
+ unsigned int single_col : 1;
+ unsigned int mult_col : 1;
+ unsigned int late_col : 1;
+ unsigned int deferred : 1;
+ unsigned int carrier_loss : 1;
+ unsigned int sqe_test_err : 1;
+ unsigned int orun : 1;
+ unsigned int urun : 1;
+ unsigned int exc_col : 1;
+ unsigned int mdio : 1;
+ unsigned int dummy1 : 18;
} reg_eth_r_masked_intr;
#define REG_RD_ADDR_eth_r_masked_intr 88
regk_eth_discard = 0x00000000,
regk_eth_ether = 0x00000000,
regk_eth_full = 0x00000001,
+ regk_eth_gmii = 0x00000003,
+ regk_eth_gtxclk = 0x00000001,
regk_eth_half = 0x00000000,
regk_eth_hsh = 0x00000001,
regk_eth_mii = 0x00000001,
+ regk_eth_mii_arec = 0x00000002,
regk_eth_mii_clk = 0x00000000,
- regk_eth_mii_rec = 0x00000002,
regk_eth_no = 0x00000000,
+ regk_eth_phyrst = 0x00000000,
regk_eth_rec = 0x00000001,
regk_eth_rw_ga_hi_default = 0x00000000,
regk_eth_rw_ga_lo_default = 0x00000000,
regk_eth_rw_ma1_lo_default = 0x00000000,
regk_eth_rw_mgm_ctrl_default = 0x00000000,
regk_eth_rw_test_ctrl_default = 0x00000000,
- regk_eth_size1518 = 0x00000000,
- regk_eth_size1522 = 0x00000001,
+ regk_eth_size1518 = 0x000005ee,
+ regk_eth_size1522 = 0x000005f2,
regk_eth_yes = 0x00000001
};
#endif /* __eth_defs_h */
+++ /dev/null
-#ifndef __intr_vect_defs_h
-#define __intr_vect_defs_h
-
-/*
- * This file is autogenerated from
- * file: ../../inst/intr_vect/rtl/guinness/ivmask.config.r
- * id: ivmask.config.r,v 1.4 2005/02/15 16:05:38 stefans Exp
- * last modfied: Mon Apr 11 16:08:03 2005
- *
- * by /n/asic/design/tools/rdesc/src/rdes2c --outfile intr_vect_defs.h ../../inst/intr_vect/rtl/guinness/ivmask.config.r
- * id: $Id: intr_vect_defs.h,v 1.8 2005/04/24 18:30:58 starvik Exp $
- * Any changes here will be lost.
- *
- * -*- buffer-read-only: t -*-
- */
-/* Main access macros */
-#ifndef REG_RD
-#define REG_RD( scope, inst, reg ) \
- REG_READ( reg_##scope##_##reg, \
- (inst) + REG_RD_ADDR_##scope##_##reg )
-#endif
-
-#ifndef REG_WR
-#define REG_WR( scope, inst, reg, val ) \
- REG_WRITE( reg_##scope##_##reg, \
- (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
-#endif
-
-#ifndef REG_RD_VECT
-#define REG_RD_VECT( scope, inst, reg, index ) \
- REG_READ( reg_##scope##_##reg, \
- (inst) + REG_RD_ADDR_##scope##_##reg + \
- (index) * STRIDE_##scope##_##reg )
-#endif
-
-#ifndef REG_WR_VECT
-#define REG_WR_VECT( scope, inst, reg, index, val ) \
- REG_WRITE( reg_##scope##_##reg, \
- (inst) + REG_WR_ADDR_##scope##_##reg + \
- (index) * STRIDE_##scope##_##reg, (val) )
-#endif
-
-#ifndef REG_RD_INT
-#define REG_RD_INT( scope, inst, reg ) \
- REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
-#endif
-
-#ifndef REG_WR_INT
-#define REG_WR_INT( scope, inst, reg, val ) \
- REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
-#endif
-
-#ifndef REG_RD_INT_VECT
-#define REG_RD_INT_VECT( scope, inst, reg, index ) \
- REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
- (index) * STRIDE_##scope##_##reg )
-#endif
-
-#ifndef REG_WR_INT_VECT
-#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
- REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
- (index) * STRIDE_##scope##_##reg, (val) )
-#endif
-
-#ifndef REG_TYPE_CONV
-#define REG_TYPE_CONV( type, orgtype, val ) \
- ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
-#endif
-
-#ifndef reg_page_size
-#define reg_page_size 8192
-#endif
-
-#ifndef REG_ADDR
-#define REG_ADDR( scope, inst, reg ) \
- ( (inst) + REG_RD_ADDR_##scope##_##reg )
-#endif
-
-#ifndef REG_ADDR_VECT
-#define REG_ADDR_VECT( scope, inst, reg, index ) \
- ( (inst) + REG_RD_ADDR_##scope##_##reg + \
- (index) * STRIDE_##scope##_##reg )
-#endif
-
-/* C-code for register scope intr_vect */
-
-/* Register rw_mask, scope intr_vect, type rw */
-typedef struct {
- unsigned int memarb : 1;
- unsigned int gen_io : 1;
- unsigned int iop0 : 1;
- unsigned int iop1 : 1;
- unsigned int iop2 : 1;
- unsigned int iop3 : 1;
- unsigned int dma0 : 1;
- unsigned int dma1 : 1;
- unsigned int dma2 : 1;
- unsigned int dma3 : 1;
- unsigned int dma4 : 1;
- unsigned int dma5 : 1;
- unsigned int dma6 : 1;
- unsigned int dma7 : 1;
- unsigned int dma8 : 1;
- unsigned int dma9 : 1;
- unsigned int ata : 1;
- unsigned int sser0 : 1;
- unsigned int sser1 : 1;
- unsigned int ser0 : 1;
- unsigned int ser1 : 1;
- unsigned int ser2 : 1;
- unsigned int ser3 : 1;
- unsigned int p21 : 1;
- unsigned int eth0 : 1;
- unsigned int eth1 : 1;
- unsigned int timer : 1;
- unsigned int bif_arb : 1;
- unsigned int bif_dma : 1;
- unsigned int ext : 1;
- unsigned int dummy1 : 2;
-} reg_intr_vect_rw_mask;
-#define REG_RD_ADDR_intr_vect_rw_mask 0
-#define REG_WR_ADDR_intr_vect_rw_mask 0
-
-/* Register r_vect, scope intr_vect, type r */
-typedef struct {
- unsigned int memarb : 1;
- unsigned int gen_io : 1;
- unsigned int iop0 : 1;
- unsigned int iop1 : 1;
- unsigned int iop2 : 1;
- unsigned int iop3 : 1;
- unsigned int dma0 : 1;
- unsigned int dma1 : 1;
- unsigned int dma2 : 1;
- unsigned int dma3 : 1;
- unsigned int dma4 : 1;
- unsigned int dma5 : 1;
- unsigned int dma6 : 1;
- unsigned int dma7 : 1;
- unsigned int dma8 : 1;
- unsigned int dma9 : 1;
- unsigned int ata : 1;
- unsigned int sser0 : 1;
- unsigned int sser1 : 1;
- unsigned int ser0 : 1;
- unsigned int ser1 : 1;
- unsigned int ser2 : 1;
- unsigned int ser3 : 1;
- unsigned int p21 : 1;
- unsigned int eth0 : 1;
- unsigned int eth1 : 1;
- unsigned int timer : 1;
- unsigned int bif_arb : 1;
- unsigned int bif_dma : 1;
- unsigned int ext : 1;
- unsigned int dummy1 : 2;
-} reg_intr_vect_r_vect;
-#define REG_RD_ADDR_intr_vect_r_vect 4
-
-/* Register r_masked_vect, scope intr_vect, type r */
-typedef struct {
- unsigned int memarb : 1;
- unsigned int gen_io : 1;
- unsigned int iop0 : 1;
- unsigned int iop1 : 1;
- unsigned int iop2 : 1;
- unsigned int iop3 : 1;
- unsigned int dma0 : 1;
- unsigned int dma1 : 1;
- unsigned int dma2 : 1;
- unsigned int dma3 : 1;
- unsigned int dma4 : 1;
- unsigned int dma5 : 1;
- unsigned int dma6 : 1;
- unsigned int dma7 : 1;
- unsigned int dma8 : 1;
- unsigned int dma9 : 1;
- unsigned int ata : 1;
- unsigned int sser0 : 1;
- unsigned int sser1 : 1;
- unsigned int ser0 : 1;
- unsigned int ser1 : 1;
- unsigned int ser2 : 1;
- unsigned int ser3 : 1;
- unsigned int p21 : 1;
- unsigned int eth0 : 1;
- unsigned int eth1 : 1;
- unsigned int timer : 1;
- unsigned int bif_arb : 1;
- unsigned int bif_dma : 1;
- unsigned int ext : 1;
- unsigned int dummy1 : 2;
-} reg_intr_vect_r_masked_vect;
-#define REG_RD_ADDR_intr_vect_r_masked_vect 8
-
-/* Register r_nmi, scope intr_vect, type r */
-typedef struct {
- unsigned int ext : 1;
- unsigned int watchdog : 1;
- unsigned int dummy1 : 30;
-} reg_intr_vect_r_nmi;
-#define REG_RD_ADDR_intr_vect_r_nmi 12
-
-/* Register r_guru, scope intr_vect, type r */
-typedef struct {
- unsigned int jtag : 1;
- unsigned int dummy1 : 31;
-} reg_intr_vect_r_guru;
-#define REG_RD_ADDR_intr_vect_r_guru 16
-
-/* Register rw_ipi, scope intr_vect, type rw */
-typedef struct
-{
- unsigned int vector;
-} reg_intr_vect_rw_ipi;
-#define REG_RD_ADDR_intr_vect_rw_ipi 20
-#define REG_WR_ADDR_intr_vect_rw_ipi 20
-
-/* Constants */
-enum {
- regk_intr_vect_off = 0x00000000,
- regk_intr_vect_on = 0x00000001,
- regk_intr_vect_rw_mask_default = 0x00000000
-};
-#endif /* __intr_vect_defs_h */
+++ /dev/null
-#ifndef __reg_map_h
-#define __reg_map_h
-
-/*
- * This file is autogenerated from
- * file: ../../mod/fakereg.rmap
- * id: fakereg.rmap,v 1.3 2004/02/11 19:53:22 ronny Exp
- * last modified: Wed Feb 11 20:53:25 2004
- * file: ../../rtl/global.rmap
- * id: global.rmap,v 1.3 2003/08/18 15:08:23 mikaeln Exp
- * last modified: Mon Aug 18 17:08:23 2003
- * file: ../../mod/modreg.rmap
- * id: modreg.rmap,v 1.31 2004/02/20 15:40:04 stefans Exp
- * last modified: Fri Feb 20 16:40:04 2004
- *
- * by /n/asic/design/tools/rdesc/src/rdes2c -map -base 0xb0000000 ../../rtl/global.rmap ../../mod/modreg.rmap ../../inst/io_proc/rtl/guinness/iop_top.r ../../inst/memarb/rtl/guinness/marb_top.r ../../mod/fakereg.rmap
- * id: $Id: reg_map.h,v 1.7 2005/04/24 18:30:58 starvik Exp $
- * Any changes here will be lost.
- *
- * -*- buffer-read-only: t -*-
- */
-typedef enum {
- regi_ata = 0xb0032000,
- regi_bif_core = 0xb0014000,
- regi_bif_dma = 0xb0016000,
- regi_bif_slave = 0xb0018000,
- regi_config = 0xb003c000,
- regi_dma0 = 0xb0000000,
- regi_dma1 = 0xb0002000,
- regi_dma2 = 0xb0004000,
- regi_dma3 = 0xb0006000,
- regi_dma4 = 0xb0008000,
- regi_dma5 = 0xb000a000,
- regi_dma6 = 0xb000c000,
- regi_dma7 = 0xb000e000,
- regi_dma8 = 0xb0010000,
- regi_dma9 = 0xb0012000,
- regi_eth0 = 0xb0034000,
- regi_eth1 = 0xb0036000,
- regi_gio = 0xb001a000,
- regi_iop = 0xb0020000,
- regi_iop_version = 0xb0020000,
- regi_iop_fifo_in0_extra = 0xb0020040,
- regi_iop_fifo_in1_extra = 0xb0020080,
- regi_iop_fifo_out0_extra = 0xb00200c0,
- regi_iop_fifo_out1_extra = 0xb0020100,
- regi_iop_trigger_grp0 = 0xb0020140,
- regi_iop_trigger_grp1 = 0xb0020180,
- regi_iop_trigger_grp2 = 0xb00201c0,
- regi_iop_trigger_grp3 = 0xb0020200,
- regi_iop_trigger_grp4 = 0xb0020240,
- regi_iop_trigger_grp5 = 0xb0020280,
- regi_iop_trigger_grp6 = 0xb00202c0,
- regi_iop_trigger_grp7 = 0xb0020300,
- regi_iop_crc_par0 = 0xb0020380,
- regi_iop_crc_par1 = 0xb0020400,
- regi_iop_dmc_in0 = 0xb0020480,
- regi_iop_dmc_in1 = 0xb0020500,
- regi_iop_dmc_out0 = 0xb0020580,
- regi_iop_dmc_out1 = 0xb0020600,
- regi_iop_fifo_in0 = 0xb0020680,
- regi_iop_fifo_in1 = 0xb0020700,
- regi_iop_fifo_out0 = 0xb0020780,
- regi_iop_fifo_out1 = 0xb0020800,
- regi_iop_scrc_in0 = 0xb0020880,
- regi_iop_scrc_in1 = 0xb0020900,
- regi_iop_scrc_out0 = 0xb0020980,
- regi_iop_scrc_out1 = 0xb0020a00,
- regi_iop_timer_grp0 = 0xb0020a80,
- regi_iop_timer_grp1 = 0xb0020b00,
- regi_iop_timer_grp2 = 0xb0020b80,
- regi_iop_timer_grp3 = 0xb0020c00,
- regi_iop_sap_in = 0xb0020d00,
- regi_iop_sap_out = 0xb0020e00,
- regi_iop_spu0 = 0xb0020f00,
- regi_iop_spu1 = 0xb0021000,
- regi_iop_sw_cfg = 0xb0021100,
- regi_iop_sw_cpu = 0xb0021200,
- regi_iop_sw_mpu = 0xb0021300,
- regi_iop_sw_spu0 = 0xb0021400,
- regi_iop_sw_spu1 = 0xb0021500,
- regi_iop_mpu = 0xb0021600,
- regi_irq = 0xb001c000,
- regi_irq2 = 0xb005c000,
- regi_marb = 0xb003e000,
- regi_marb_bp0 = 0xb003e240,
- regi_marb_bp1 = 0xb003e280,
- regi_marb_bp2 = 0xb003e2c0,
- regi_marb_bp3 = 0xb003e300,
- regi_pinmux = 0xb0038000,
- regi_ser0 = 0xb0026000,
- regi_ser1 = 0xb0028000,
- regi_ser2 = 0xb002a000,
- regi_ser3 = 0xb002c000,
- regi_sser0 = 0xb0022000,
- regi_sser1 = 0xb0024000,
- regi_strcop = 0xb0030000,
- regi_strmux = 0xb003a000,
- regi_timer = 0xb001e000,
- regi_timer2 = 0xb005e000,
- regi_trace = 0xb0040000,
-} reg_scope_instances;
-#endif /* __reg_map_h */
-/* $Id: reg_rdwr.h,v 1.6 2005/04/24 18:30:58 starvik Exp $
- *
+/*
* Read/write register macros used by *_defs.h
*/
#ifndef reg_rdwr_h
#define reg_rdwr_h
+#ifndef REG_READ
+#define REG_READ(type, addr) (*((volatile type *) (addr)))
+#endif
-#define REG_READ(type, addr) *((volatile type *) (addr))
-
+#ifndef REG_WRITE
#define REG_WRITE(type, addr, val) \
do { *((volatile type *) (addr)) = (val); } while(0)
+#endif
#endif
+++ /dev/null
-#ifndef __timer_defs_h
-#define __timer_defs_h
-
-/*
- * This file is autogenerated from
- * file: ../../inst/timer/rtl/timer_regs.r
- * id: timer_regs.r,v 1.7 2003/03/11 11:16:59 perz Exp
- * last modfied: Mon Apr 11 16:09:53 2005
- *
- * by /n/asic/design/tools/rdesc/src/rdes2c --outfile timer_defs.h ../../inst/timer/rtl/timer_regs.r
- * id: $Id: timer_defs.h,v 1.6 2005/04/24 18:30:58 starvik Exp $
- * Any changes here will be lost.
- *
- * -*- buffer-read-only: t -*-
- */
-/* Main access macros */
-#ifndef REG_RD
-#define REG_RD( scope, inst, reg ) \
- REG_READ( reg_##scope##_##reg, \
- (inst) + REG_RD_ADDR_##scope##_##reg )
-#endif
-
-#ifndef REG_WR
-#define REG_WR( scope, inst, reg, val ) \
- REG_WRITE( reg_##scope##_##reg, \
- (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
-#endif
-
-#ifndef REG_RD_VECT
-#define REG_RD_VECT( scope, inst, reg, index ) \
- REG_READ( reg_##scope##_##reg, \
- (inst) + REG_RD_ADDR_##scope##_##reg + \
- (index) * STRIDE_##scope##_##reg )
-#endif
-
-#ifndef REG_WR_VECT
-#define REG_WR_VECT( scope, inst, reg, index, val ) \
- REG_WRITE( reg_##scope##_##reg, \
- (inst) + REG_WR_ADDR_##scope##_##reg + \
- (index) * STRIDE_##scope##_##reg, (val) )
-#endif
-
-#ifndef REG_RD_INT
-#define REG_RD_INT( scope, inst, reg ) \
- REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
-#endif
-
-#ifndef REG_WR_INT
-#define REG_WR_INT( scope, inst, reg, val ) \
- REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
-#endif
-
-#ifndef REG_RD_INT_VECT
-#define REG_RD_INT_VECT( scope, inst, reg, index ) \
- REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
- (index) * STRIDE_##scope##_##reg )
-#endif
-
-#ifndef REG_WR_INT_VECT
-#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
- REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
- (index) * STRIDE_##scope##_##reg, (val) )
-#endif
-
-#ifndef REG_TYPE_CONV
-#define REG_TYPE_CONV( type, orgtype, val ) \
- ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
-#endif
-
-#ifndef reg_page_size
-#define reg_page_size 8192
-#endif
-
-#ifndef REG_ADDR
-#define REG_ADDR( scope, inst, reg ) \
- ( (inst) + REG_RD_ADDR_##scope##_##reg )
-#endif
-
-#ifndef REG_ADDR_VECT
-#define REG_ADDR_VECT( scope, inst, reg, index ) \
- ( (inst) + REG_RD_ADDR_##scope##_##reg + \
- (index) * STRIDE_##scope##_##reg )
-#endif
-
-/* C-code for register scope timer */
-
-/* Register rw_tmr0_div, scope timer, type rw */
-typedef unsigned int reg_timer_rw_tmr0_div;
-#define REG_RD_ADDR_timer_rw_tmr0_div 0
-#define REG_WR_ADDR_timer_rw_tmr0_div 0
-
-/* Register r_tmr0_data, scope timer, type r */
-typedef unsigned int reg_timer_r_tmr0_data;
-#define REG_RD_ADDR_timer_r_tmr0_data 4
-
-/* Register rw_tmr0_ctrl, scope timer, type rw */
-typedef struct {
- unsigned int op : 2;
- unsigned int freq : 3;
- unsigned int dummy1 : 27;
-} reg_timer_rw_tmr0_ctrl;
-#define REG_RD_ADDR_timer_rw_tmr0_ctrl 8
-#define REG_WR_ADDR_timer_rw_tmr0_ctrl 8
-
-/* Register rw_tmr1_div, scope timer, type rw */
-typedef unsigned int reg_timer_rw_tmr1_div;
-#define REG_RD_ADDR_timer_rw_tmr1_div 16
-#define REG_WR_ADDR_timer_rw_tmr1_div 16
-
-/* Register r_tmr1_data, scope timer, type r */
-typedef unsigned int reg_timer_r_tmr1_data;
-#define REG_RD_ADDR_timer_r_tmr1_data 20
-
-/* Register rw_tmr1_ctrl, scope timer, type rw */
-typedef struct {
- unsigned int op : 2;
- unsigned int freq : 3;
- unsigned int dummy1 : 27;
-} reg_timer_rw_tmr1_ctrl;
-#define REG_RD_ADDR_timer_rw_tmr1_ctrl 24
-#define REG_WR_ADDR_timer_rw_tmr1_ctrl 24
-
-/* Register rs_cnt_data, scope timer, type rs */
-typedef struct {
- unsigned int tmr : 24;
- unsigned int cnt : 8;
-} reg_timer_rs_cnt_data;
-#define REG_RD_ADDR_timer_rs_cnt_data 32
-
-/* Register r_cnt_data, scope timer, type r */
-typedef struct {
- unsigned int tmr : 24;
- unsigned int cnt : 8;
-} reg_timer_r_cnt_data;
-#define REG_RD_ADDR_timer_r_cnt_data 36
-
-/* Register rw_cnt_cfg, scope timer, type rw */
-typedef struct {
- unsigned int clk : 2;
- unsigned int dummy1 : 30;
-} reg_timer_rw_cnt_cfg;
-#define REG_RD_ADDR_timer_rw_cnt_cfg 40
-#define REG_WR_ADDR_timer_rw_cnt_cfg 40
-
-/* Register rw_trig, scope timer, type rw */
-typedef unsigned int reg_timer_rw_trig;
-#define REG_RD_ADDR_timer_rw_trig 48
-#define REG_WR_ADDR_timer_rw_trig 48
-
-/* Register rw_trig_cfg, scope timer, type rw */
-typedef struct {
- unsigned int tmr : 2;
- unsigned int dummy1 : 30;
-} reg_timer_rw_trig_cfg;
-#define REG_RD_ADDR_timer_rw_trig_cfg 52
-#define REG_WR_ADDR_timer_rw_trig_cfg 52
-
-/* Register r_time, scope timer, type r */
-typedef unsigned int reg_timer_r_time;
-#define REG_RD_ADDR_timer_r_time 56
-
-/* Register rw_out, scope timer, type rw */
-typedef struct {
- unsigned int tmr : 2;
- unsigned int dummy1 : 30;
-} reg_timer_rw_out;
-#define REG_RD_ADDR_timer_rw_out 60
-#define REG_WR_ADDR_timer_rw_out 60
-
-/* Register rw_wd_ctrl, scope timer, type rw */
-typedef struct {
- unsigned int cnt : 8;
- unsigned int cmd : 1;
- unsigned int key : 7;
- unsigned int dummy1 : 16;
-} reg_timer_rw_wd_ctrl;
-#define REG_RD_ADDR_timer_rw_wd_ctrl 64
-#define REG_WR_ADDR_timer_rw_wd_ctrl 64
-
-/* Register r_wd_stat, scope timer, type r */
-typedef struct {
- unsigned int cnt : 8;
- unsigned int cmd : 1;
- unsigned int dummy1 : 23;
-} reg_timer_r_wd_stat;
-#define REG_RD_ADDR_timer_r_wd_stat 68
-
-/* Register rw_intr_mask, scope timer, type rw */
-typedef struct {
- unsigned int tmr0 : 1;
- unsigned int tmr1 : 1;
- unsigned int cnt : 1;
- unsigned int trig : 1;
- unsigned int dummy1 : 28;
-} reg_timer_rw_intr_mask;
-#define REG_RD_ADDR_timer_rw_intr_mask 72
-#define REG_WR_ADDR_timer_rw_intr_mask 72
-
-/* Register rw_ack_intr, scope timer, type rw */
-typedef struct {
- unsigned int tmr0 : 1;
- unsigned int tmr1 : 1;
- unsigned int cnt : 1;
- unsigned int trig : 1;
- unsigned int dummy1 : 28;
-} reg_timer_rw_ack_intr;
-#define REG_RD_ADDR_timer_rw_ack_intr 76
-#define REG_WR_ADDR_timer_rw_ack_intr 76
-
-/* Register r_intr, scope timer, type r */
-typedef struct {
- unsigned int tmr0 : 1;
- unsigned int tmr1 : 1;
- unsigned int cnt : 1;
- unsigned int trig : 1;
- unsigned int dummy1 : 28;
-} reg_timer_r_intr;
-#define REG_RD_ADDR_timer_r_intr 80
-
-/* Register r_masked_intr, scope timer, type r */
-typedef struct {
- unsigned int tmr0 : 1;
- unsigned int tmr1 : 1;
- unsigned int cnt : 1;
- unsigned int trig : 1;
- unsigned int dummy1 : 28;
-} reg_timer_r_masked_intr;
-#define REG_RD_ADDR_timer_r_masked_intr 84
-
-/* Register rw_test, scope timer, type rw */
-typedef struct {
- unsigned int dis : 1;
- unsigned int en : 1;
- unsigned int dummy1 : 30;
-} reg_timer_rw_test;
-#define REG_RD_ADDR_timer_rw_test 88
-#define REG_WR_ADDR_timer_rw_test 88
-
-
-/* Constants */
-enum {
- regk_timer_ext = 0x00000001,
- regk_timer_f100 = 0x00000007,
- regk_timer_f29_493 = 0x00000004,
- regk_timer_f32 = 0x00000005,
- regk_timer_f32_768 = 0x00000006,
- regk_timer_hold = 0x00000001,
- regk_timer_ld = 0x00000000,
- regk_timer_no = 0x00000000,
- regk_timer_off = 0x00000000,
- regk_timer_run = 0x00000002,
- regk_timer_rw_cnt_cfg_default = 0x00000000,
- regk_timer_rw_intr_mask_default = 0x00000000,
- regk_timer_rw_out_default = 0x00000000,
- regk_timer_rw_test_default = 0x00000000,
- regk_timer_rw_tmr0_ctrl_default = 0x00000000,
- regk_timer_rw_tmr1_ctrl_default = 0x00000000,
- regk_timer_rw_trig_cfg_default = 0x00000000,
- regk_timer_start = 0x00000001,
- regk_timer_stop = 0x00000000,
- regk_timer_time = 0x00000001,
- regk_timer_tmr0 = 0x00000002,
- regk_timer_tmr1 = 0x00000003,
- regk_timer_yes = 0x00000001
-};
-#endif /* __timer_defs_h */
#ifndef _ASM_ARCH_CRIS_IO_H
#define _ASM_ARCH_CRIS_IO_H
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/gio_defs.h>
+#include <linux/spinlock.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/gio_defs.h>
enum crisv32_io_dir
{
struct crisv32_ioport
{
- unsigned long* oe;
- unsigned long* data;
- unsigned long* data_in;
+ volatile unsigned long *oe;
+ volatile unsigned long *data;
+ volatile unsigned long *data_in;
unsigned int pin_count;
+ spinlock_t lock;
};
struct crisv32_iopin
extern struct crisv32_iopin crisv32_led3_green;
extern struct crisv32_iopin crisv32_led3_red;
-static inline void crisv32_io_set(struct crisv32_iopin* iopin,
- int val)
+extern struct crisv32_iopin crisv32_led_net0_green;
+extern struct crisv32_iopin crisv32_led_net0_red;
+extern struct crisv32_iopin crisv32_led_net1_green;
+extern struct crisv32_iopin crisv32_led_net1_red;
+
+static inline void crisv32_io_set(struct crisv32_iopin *iopin, int val)
{
+ long flags;
+ spin_lock_irqsave(&iopin->port->lock, flags);
+
if (val)
*iopin->port->data |= iopin->bit;
else
*iopin->port->data &= ~iopin->bit;
+
+ spin_unlock_irqrestore(&iopin->port->lock, flags);
}
static inline void crisv32_io_set_dir(struct crisv32_iopin* iopin,
enum crisv32_io_dir dir)
{
+ long flags;
+ spin_lock_irqsave(&iopin->port->lock, flags);
+
if (dir == crisv32_io_dir_in)
*iopin->port->oe &= ~iopin->bit;
else
*iopin->port->oe |= iopin->bit;
+
+ spin_unlock_irqrestore(&iopin->port->lock, flags);
}
static inline int crisv32_io_rd(struct crisv32_iopin* iopin)
int crisv32_io_get(struct crisv32_iopin* iopin,
unsigned int port, unsigned int pin);
int crisv32_io_get_name(struct crisv32_iopin* iopin,
- char* name);
+ const char *name);
-#define LED_OFF 0x00
-#define LED_GREEN 0x01
-#define LED_RED 0x02
-#define LED_ORANGE (LED_GREEN | LED_RED)
+#define CRIS_LED_OFF 0x00
+#define CRIS_LED_GREEN 0x01
+#define CRIS_LED_RED 0x02
+#define CRIS_LED_ORANGE (CRIS_LED_GREEN | CRIS_LED_RED)
-#define LED_NETWORK_SET(x) \
- do { \
- LED_NETWORK_SET_G((x) & LED_GREEN); \
- LED_NETWORK_SET_R((x) & LED_RED); \
+#if (defined(CONFIG_ETRAX_NBR_LED_GRP_ONE) || defined(CONFIG_ETRAX_NBR_LED_GRP_TWO))
+#define CRIS_LED_NETWORK_GRP0_SET(x) \
+ do { \
+ CRIS_LED_NETWORK_GRP0_SET_G((x) & CRIS_LED_GREEN); \
+ CRIS_LED_NETWORK_GRP0_SET_R((x) & CRIS_LED_RED); \
} while (0)
-#define LED_ACTIVE_SET(x) \
+#else
+#define CRIS_LED_NETWORK_GRP0_SET(x) while (0) {}
+#endif
+
+#define CRIS_LED_NETWORK_GRP0_SET_G(x) \
+ crisv32_io_set(&crisv32_led_net0_green, !(x));
+
+#define CRIS_LED_NETWORK_GRP0_SET_R(x) \
+ crisv32_io_set(&crisv32_led_net0_red, !(x));
+
+#if defined(CONFIG_ETRAX_NBR_LED_GRP_TWO)
+#define CRIS_LED_NETWORK_GRP1_SET(x) \
+ do { \
+ CRIS_LED_NETWORK_GRP1_SET_G((x) & CRIS_LED_GREEN); \
+ CRIS_LED_NETWORK_GRP1_SET_R((x) & CRIS_LED_RED); \
+ } while (0)
+#else
+#define CRIS_LED_NETWORK_GRP1_SET(x) while (0) {}
+#endif
+
+#define CRIS_LED_NETWORK_GRP1_SET_G(x) \
+ crisv32_io_set(&crisv32_led_net1_green, !(x));
+
+#define CRIS_LED_NETWORK_GRP1_SET_R(x) \
+ crisv32_io_set(&crisv32_led_net1_red, !(x));
+
+#define CRIS_LED_ACTIVE_SET(x) \
do { \
- LED_ACTIVE_SET_G((x) & LED_GREEN); \
- LED_ACTIVE_SET_R((x) & LED_RED); \
+ CRIS_LED_ACTIVE_SET_G((x) & CRIS_LED_GREEN); \
+ CRIS_LED_ACTIVE_SET_R((x) & CRIS_LED_RED); \
} while (0)
-#define LED_NETWORK_SET_G(x) \
- crisv32_io_set(&crisv32_led1_green, !(x));
-#define LED_NETWORK_SET_R(x) \
- crisv32_io_set(&crisv32_led1_red, !(x));
-#define LED_ACTIVE_SET_G(x) \
+#define CRIS_LED_ACTIVE_SET_G(x) \
crisv32_io_set(&crisv32_led2_green, !(x));
-#define LED_ACTIVE_SET_R(x) \
+#define CRIS_LED_ACTIVE_SET_R(x) \
crisv32_io_set(&crisv32_led2_red, !(x));
-#define LED_DISK_WRITE(x) \
+#define CRIS_LED_DISK_WRITE(x) \
do{\
crisv32_io_set(&crisv32_led3_green, !(x)); \
crisv32_io_set(&crisv32_led3_red, !(x)); \
}while(0)
-#define LED_DISK_READ(x) \
+#define CRIS_LED_DISK_READ(x) \
crisv32_io_set(&crisv32_led3_green, !(x));
#endif
#ifndef _ASM_ARCH_IRQ_H
#define _ASM_ARCH_IRQ_H
-#include "hwregs/intr_vect.h"
+#include <hwregs/intr_vect.h>
/* Number of non-cpu interrupts. */
-#define NR_IRQS 0x50 /* Exceptions + IRQs */
-#define NR_REAL_IRQS 0x20 /* IRQs */
+#define NR_IRQS NBR_INTR_VECT /* Exceptions + IRQs */
#define FIRST_IRQ 0x31 /* Exception number for first IRQ */
+#define NR_REAL_IRQS (NBR_INTR_VECT - FIRST_IRQ) /* IRQs */
+#if NR_REAL_IRQS > 32
+#define MACH_IRQS 64
+#else
+#define MACH_IRQS 32
+#endif
#ifndef __ASSEMBLY__
/* Global IRQ vector. */
* which will acknowledge the interrupt, is run. The actual blocking is made
* by crisv32_do_IRQ.
*/
-#define BUILD_IRQ(nr, mask) \
+#define BUILD_IRQ(nr) \
void IRQ_NAME(nr); \
__asm__ ( \
".text\n\t" \
SAVE_ALL \
KGDB_FIXUP \
"move.d "#nr",$r10\n\t" \
- "move.d $sp,$r12\n\t" \
+ "move.d $sp, $r12\n\t" \
"jsr crisv32_do_IRQ\n\t" \
"moveq 1, $r11\n\t" \
"jump ret_from_intr\n\t" \
+++ /dev/null
-#ifndef _ASM_JULIETTE_H
-#define _ASM_JULIETTE_H
-
-/* juliette _IOC_TYPE, bits 8 to 15 in ioctl cmd */
-
-#define JULIOCTYPE 42
-
-/* supported ioctl _IOC_NR's */
-
-#define JULSTARTDMA 0x1 /* start a picture asynchronously */
-
-/* set parameters */
-
-#define SETDEFAULT 0x2 /* CCD/VIDEO/SS1M */
-#define SETPARAMETERS 0x3 /* CCD/VIDEO */
-#define SETSIZE 0x4 /* CCD/VIDEO/SS1M */
-#define SETCOMPRESSION 0x5 /* CCD/VIDEO/SS1M */
-#define SETCOLORLEVEL 0x6 /* CCD/VIDEO */
-#define SETBRIGHTNESS 0x7 /* CCD */
-#define SETROTATION 0x8 /* CCD */
-#define SETTEXT 0x9 /* CCD/VIDEO/SS1M */
-#define SETCLOCK 0xa /* CCD/VIDEO/SS1M */
-#define SETDATE 0xb /* CCD/VIDEO/SS1M */
-#define SETTIMEFORMAT 0xc /* CCD/VIDEO/SS1M */
-#define SETDATEFORMAT 0xd /* VIDEO */
-#define SETTEXTALIGNMENT 0xe /* VIDEO */
-#define SETFPS 0xf /* CCD/VIDEO/SS1M */
-#define SETVGA 0xff /* VIDEO */
-#define SETCOMMENT 0xfe /* CCD/VIDEO */
-
-/* get parameters */
-
-#define GETDRIVERTYPE 0x10 /* CCD/VIDEO/SS1M */
-#define GETNBROFCAMERAS 0x11 /* CCD/VIDEO/SS1M */
-#define GETPARAMETERS 0x12 /* CCD/VIDEO/SS1M */
-#define GETBUFFERSIZE 0x13 /* CCD/VIDEO/SS1M */
-#define GETVIDEOTYPE 0x14 /* VIDEO/SS1M */
-#define GETVIDEOSIGNAL 0x15 /* VIDEO */
-#define GETMODULATION 0x16 /* VIDEO */
-#define GETDCYVALUES 0xa0 /* CCD /SS1M */
-#define GETDCYWIDTH 0xa1 /* CCD /SS1M */
-#define GETDCYHEIGHT 0xa2 /* CCD /SS1M */
-#define GETSIZE 0xa3 /* CCD/VIDEO */
-#define GETCOMPRESSION 0xa4 /* CCD/VIDEO */
-
-/* detect and get parameters */
-
-#define DETECTMODULATION 0x17 /* VIDEO */
-#define DETECTVIDEOTYPE 0x18 /* VIDEO */
-#define DETECTVIDEOSIGNAL 0x19 /* VIDEO */
-
-/* configure default parameters */
-
-#define CONFIGUREDEFAULT 0x20 /* CCD/VIDEO/SS1M */
-#define DEFSIZE 0x21 /* CCD/VIDEO/SS1M */
-#define DEFCOMPRESSION 0x22 /* CCD/VIDEO/SS1M */
-#define DEFCOLORLEVEL 0x23 /* CCD/VIDEO */
-#define DEFBRIGHTNESS 0x24 /* CCD */
-#define DEFROTATION 0x25 /* CCD */
-#define DEFWHITEBALANCE 0x26 /* CCD */
-#define DEFEXPOSURE 0x27 /* CCD */
-#define DEFAUTOEXPWINDOW 0x28 /* CCD */
-#define DEFTEXT 0x29 /* CCD/VIDEO/SS1M */
-#define DEFCLOCK 0x2a /* CCD/VIDEO/SS1M */
-#define DEFDATE 0x2b /* CCD/VIDEO/SS1M */
-#define DEFTIMEFORMAT 0x2c /* CCD/VIDEO/SS1M */
-#define DEFDATEFORMAT 0x2d /* VIDEO */
-#define DEFTEXTALIGNMENT 0x2e /* VIDEO */
-#define DEFFPS 0x2f /* CCD/VIDEO/SS1M */
-#define DEFTEXTSTRING 0x30 /* CCD/VIDEO/SS1M */
-#define DEFHEADERINFO 0x31 /* CCD/VIDEO/SS1M */
-#define DEFWEXAR 0x32 /* CCD */
-#define DEFLINEDELAY 0x33 /* CCD */
-#define DEFDISABLEDVIDEO 0x34 /* VIDEO */
-#define DEFVIDEOTYPE 0x35 /* VIDEO */
-#define DEFMODULATION 0x36 /* VIDEO */
-#define DEFXOFFSET 0x37 /* VIDEO */
-#define DEFYOFFSET 0x38 /* VIDEO */
-#define DEFYCMODE 0x39 /* VIDEO */
-#define DEFVCRMODE 0x3a /* VIDEO */
-#define DEFSTOREDCYVALUES 0x3b /* CCD/VIDEO/SS1M */
-#define DEFWCDS 0x3c /* CCD */
-#define DEFVGA 0x3d /* VIDEO */
-#define DEFCOMMENT 0x3e /* CCD/VIDEO */
-#define DEFCOMMENTSIZE 0x3f /* CCD/VIDEO */
-#define DEFCOMMENTTEXT 0x50 /* CCD/VIDEO */
-#define DEFSTOREDCYTEXT 0x51 /* VIDEO */
-
-
-#define JULABORTDMA 0x70 /* Abort current DMA transfer */
-
-/* juliette general i/o port */
-
-#define JIO_READBITS 0x40 /* read and return current port bits */
-#define JIO_SETBITS 0x41 /* set bits marked by 1 in the argument */
-#define JIO_CLRBITS 0x42 /* clr bits marked by 1 in the argument */
-#define JIO_READDIR 0x43 /* read direction, 0=input 1=output */
-#define JIO_SETINPUT 0x44 /* set direction, 0=unchanged 1=input
- returns current dir */
-#define JIO_SETOUTPUT 0x45 /* set direction, 0=unchanged 1=output
- returns current dir */
-
-/**** YumYum internal adresses ****/
-
-/* Juliette buffer addresses */
-
-#define BUFFER1_VIDEO 0x1100
-#define BUFFER2_VIDEO 0x2800
-#define ACDC_BUFF_VIDEO 0x0aaa
-#define BUFFER1 0x1700
-#define BUFFER2 0x2b01
-#define ACDC_BUFFER 0x1200
-#define BUFFER1_SS1M 0x1100
-#define BUFFER2_SS1M 0x2800
-#define ACDC_BUFF_SS1M 0x0900
-
-/* Juliette parameter memory addresses */
-
-#define PA_BUFFER_CNT 0x3f09 /* CCD/VIDEO */
-#define PA_CCD_BUFFER 0x3f10 /* CCD */
-#define PA_VIDEO_BUFFER 0x3f10 /* VIDEO */
-#define PA_DCT_BUFFER 0x3f11 /* CCD/VIDEO */
-#define PA_TEMP 0x3f12 /* CCD/VIDEO */
-#define PA_VIDEOLINE_RD 0x3f13 /* VIDEO */
-#define PA_VIDEOLINE_WR 0x3f14 /* VIDEO */
-#define PA_VI_HDELAY0 0x3f15 /* VIDEO */
-#define PA_VI_VDELAY0 0x3f16 /* VIDEO */
-#define PA_VI_HDELAY1 0x3f17 /* VIDEO */
-#define PA_VI_VDELAY1 0x3f18 /* VIDEO */
-#define PA_VI_HDELAY2 0x3f19 /* VIDEO */
-#define PA_VI_VDELAY2 0x3f1a /* VIDEO */
-#define PA_VI_HDELAY3 0x3f1b /* VIDEO */
-#define PA_VI_VDELAY3 0x3f1c /* VIDEO */
-#define PA_VI_CTRL 0x3f20 /* VIDEO */
-#define PA_JPEG_CTRL 0x3f22 /* CCD/VIDEO */
-#define PA_BUFFER_SIZE 0x3f24 /* CCD/VIDEO */
-#define PA_PAL_NTSC 0x3f25 /* VIDEO */
-#define PA_MACROBLOCKS 0x3f26 /* CCD/VIDEO */
-#define PA_COLOR 0x3f27 /* VIDEO */
-#define PA_MEMCH1CNT2 0x3f28 /* CCD/VIDEO */
-#define PA_MEMCH1CNT3 0x3f29 /* VIDEO */
-#define PA_MEMCH1STR2 0x3f2a /* CCD/VIDEO */
-#define PA_MEMCH1STR3 0x3f2b /* VIDEO */
-#define PA_BUFFERS 0x3f2c /* CCD/VIDEO */
-#define PA_PROGRAM 0x3f2d /* CCD/VIDEO */
-#define PA_ROTATION 0x3f2e /* CCD */
-#define PA_PC 0x3f30 /* CCD/VIDEO */
-#define PA_PC2 0x3f31 /* VIDEO */
-#define PA_ODD_LINE 0x3f32 /* VIDEO */
-#define PA_EXP_DELAY 0x3f34 /* CCD */
-#define PA_MACROBLOCK_CNT 0x3f35 /* CCD/VIDEO */
-#define PA_DRAM_PTR1_L 0x3f36 /* CCD/VIDEO */
-#define PA_CLPOB_CNT 0x3f37 /* CCD */
-#define PA_DRAM_PTR1_H 0x3f38 /* CCD/VIDEO */
-#define PA_DRAM_PTR2_L 0x3f3a /* VIDEO */
-#define PA_DRAM_PTR2_H 0x3f3c /* VIDEO */
-#define PA_CCD_LINE_CNT 0x3f3f /* CCD */
-#define PA_VIDEO_LINE_CNT 0x3f3f /* VIDEO */
-#define PA_TEXT 0x3f41 /* CCD/VIDEO */
-#define PA_CAMERA_CHANGED 0x3f42 /* VIDEO */
-#define PA_TEXTALIGNMENT 0x3f43 /* VIDEO */
-#define PA_DISABLED 0x3f44 /* VIDEO */
-#define PA_MACROBLOCKTEXT 0x3f45 /* VIDEO */
-#define PA_VGA 0x3f46 /* VIDEO */
-#define PA_ZERO 0x3ffe /* VIDEO */
-#define PA_NULL 0x3fff /* CCD/VIDEO */
-
-typedef enum {
- jpeg = 0,
- dummy = 1
-} request_type;
-
-typedef enum {
- hugesize = 0,
- fullsize = 1,
- halfsize = 2,
- fieldsize = 3
-} size_type;
-
-typedef enum {
- min = 0,
- low = 1,
- medium = 2,
- high = 3,
- very_high = 4,
- very_low = 5,
- q1 = 6,
- q2 = 7,
- q3 = 8,
- q4 = 9,
- q5 = 10,
- q6 = 11
-} compr_type;
-
-typedef enum {
- deg_0 = 0,
- deg_180 = 1,
- deg_90 = 2,
- deg_270 = 3
-} rotation_type;
-
-typedef enum {
- auto_white = 0,
- hold = 1,
- fixed_outdoor = 2,
- fixed_indoor = 3,
- fixed_fluor = 4
-} white_balance_type;
-
-typedef enum {
- auto_exp = 0,
- fixed_exp = 1
-} exposure_type;
-
-typedef enum {
- no_window = 0,
- center = 1,
- top = 2,
- lower = 3,
- left = 4,
- right = 5,
- spot = 6,
- cw = 7
-} exp_window_type;
-
-typedef enum {
- h_24 = 0,
- h_12 = 1,
- h_24P = 2
-} hour_type;
-
-typedef enum {
- standard = 0,
- YYYY_MM_DD = 1,
- Www_Mmm_DD_YYYY = 2,
- Www_DD_MM_YYYY = 3
-} date_type;
-
-typedef enum {
- left_align = 0,
- center_align = 1,
- right_align = 2
-} alignment_type;
-
-typedef enum {
- off = 0,
- on = 1,
- no = 0,
- yes = 1
-} enable_type;
-
-typedef enum {
- disabled = 0,
- enabled = 1,
- extended = 2
-} comment_type;
-
-typedef enum {
- pal = 0,
- ntsc = 1
-} video_type;
-
-typedef enum {
- pal_bghi_ntsc_m = 0,
- ntsc_4_43_50hz_pal_4_43_60hz = 1,
- pal_n_ntsc_4_43_60hz = 2,
- ntsc_n_pal_m = 3,
- secam_pal_4_43_60hz = 4
-} modulation_type;
-
-typedef enum {
- cam0 = 0,
- cam1 = 1,
- cam2 = 2,
- cam3 = 3,
- quad = 32
-} camera_type;
-
-typedef enum {
- video_driver = 0,
- ccd_driver = 1
-} driver_type;
-
-struct jul_param {
- request_type req_type;
- size_type size;
- compr_type compression;
- rotation_type rotation;
- int color_level;
- int brightness;
- white_balance_type white_balance;
- exposure_type exposure;
- exp_window_type auto_exp_window;
- hour_type time_format;
- date_type date_format;
- alignment_type text_alignment;
- enable_type text;
- enable_type clock;
- enable_type date;
- enable_type fps;
- enable_type vga;
- enable_type comment;
-};
-
-struct video_param {
- enable_type disabled;
- modulation_type modulation;
- video_type video;
- enable_type signal;
- enable_type vcr;
- int xoffset;
- int yoffset;
-};
-
-/* The juliette_request structure is used during the JULSTARTDMA asynchronous
- * picture-taking ioctl call as an argument to specify a buffer which will get
- * the final picture.
- */
-
-struct juliette_request {
- char *buf; /* Pointer to the buffer to hold picture data */
- unsigned int buflen; /* Length of the above buffer */
- unsigned int size; /* Resulting length, 0 if the picture is not ready */
-};
-
-#endif
--- /dev/null
+#ifndef _ASM_CRIS_ARCH_ARBITER_H
+#define _ASM_CRIS_ARCH_ARBITER_H
+
+#define EXT_REGION 0
+#define INT_REGION 1
+
+typedef void (watch_callback)(void);
+
+enum {
+ arbiter_all_dmas = 0x7fe,
+ arbiter_cpu = 0x1800,
+ arbiter_all_clients = 0x7fff
+};
+
+enum {
+ arbiter_bar_all_clients = 0x1ff
+};
+
+enum {
+ arbiter_all_read = 0x55,
+ arbiter_all_write = 0xaa,
+ arbiter_all_accesses = 0xff
+};
+
+#define MARB_CLIENTS(foo_cli, bar_cli) (((bar_cli) << 16) | (foo_cli))
+
+int crisv32_arbiter_allocate_bandwidth(int client, int region,
+ unsigned long bandwidth);
+int crisv32_arbiter_watch(unsigned long start, unsigned long size,
+ unsigned long clients, unsigned long accesses,
+ watch_callback * cb);
+int crisv32_arbiter_unwatch(int id);
+
+#endif
--- /dev/null
+#ifndef _ASM_ARCH_CRIS_DMA_H
+#define _ASM_ARCH_CRIS_DMA_H
+
+/* Defines for using and allocating dma channels. */
+
+#define MAX_DMA_CHANNELS 12 /* 8 and 10 not used. */
+
+enum dma_owner {
+ dma_eth,
+ dma_ser0,
+ dma_ser1,
+ dma_ser2,
+ dma_ser3,
+ dma_ser4,
+ dma_iop,
+ dma_sser,
+ dma_strp,
+ dma_h264,
+ dma_jpeg
+};
+
+int crisv32_request_dma(unsigned int dmanr, const char *device_id,
+ unsigned options, unsigned bandwidth, enum dma_owner owner);
+void crisv32_free_dma(unsigned int dmanr);
+
+/* Masks used by crisv32_request_dma options: */
+#define DMA_VERBOSE_ON_ERROR 1
+#define DMA_PANIC_ON_ERROR (2|DMA_VERBOSE_ON_ERROR)
+#define DMA_INT_MEM 4
+
+#endif /* _ASM_ARCH_CRIS_DMA_H */
--- /dev/null
+#ifndef __clkgen_defs_asm_h
+#define __clkgen_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: clkgen.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile clkgen_defs_asm.h clkgen.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register r_bootsel, scope clkgen, type r */
+#define reg_clkgen_r_bootsel___boot_mode___lsb 0
+#define reg_clkgen_r_bootsel___boot_mode___width 5
+#define reg_clkgen_r_bootsel___intern_main_clk___lsb 5
+#define reg_clkgen_r_bootsel___intern_main_clk___width 1
+#define reg_clkgen_r_bootsel___intern_main_clk___bit 5
+#define reg_clkgen_r_bootsel___extern_usb2_clk___lsb 6
+#define reg_clkgen_r_bootsel___extern_usb2_clk___width 1
+#define reg_clkgen_r_bootsel___extern_usb2_clk___bit 6
+#define reg_clkgen_r_bootsel_offset 0
+
+/* Register rw_clk_ctrl, scope clkgen, type rw */
+#define reg_clkgen_rw_clk_ctrl___pll___lsb 0
+#define reg_clkgen_rw_clk_ctrl___pll___width 1
+#define reg_clkgen_rw_clk_ctrl___pll___bit 0
+#define reg_clkgen_rw_clk_ctrl___cpu___lsb 1
+#define reg_clkgen_rw_clk_ctrl___cpu___width 1
+#define reg_clkgen_rw_clk_ctrl___cpu___bit 1
+#define reg_clkgen_rw_clk_ctrl___iop_usb___lsb 2
+#define reg_clkgen_rw_clk_ctrl___iop_usb___width 1
+#define reg_clkgen_rw_clk_ctrl___iop_usb___bit 2
+#define reg_clkgen_rw_clk_ctrl___vin___lsb 3
+#define reg_clkgen_rw_clk_ctrl___vin___width 1
+#define reg_clkgen_rw_clk_ctrl___vin___bit 3
+#define reg_clkgen_rw_clk_ctrl___sclr___lsb 4
+#define reg_clkgen_rw_clk_ctrl___sclr___width 1
+#define reg_clkgen_rw_clk_ctrl___sclr___bit 4
+#define reg_clkgen_rw_clk_ctrl___h264___lsb 5
+#define reg_clkgen_rw_clk_ctrl___h264___width 1
+#define reg_clkgen_rw_clk_ctrl___h264___bit 5
+#define reg_clkgen_rw_clk_ctrl___ddr2___lsb 6
+#define reg_clkgen_rw_clk_ctrl___ddr2___width 1
+#define reg_clkgen_rw_clk_ctrl___ddr2___bit 6
+#define reg_clkgen_rw_clk_ctrl___vout_hist___lsb 7
+#define reg_clkgen_rw_clk_ctrl___vout_hist___width 1
+#define reg_clkgen_rw_clk_ctrl___vout_hist___bit 7
+#define reg_clkgen_rw_clk_ctrl___eth___lsb 8
+#define reg_clkgen_rw_clk_ctrl___eth___width 1
+#define reg_clkgen_rw_clk_ctrl___eth___bit 8
+#define reg_clkgen_rw_clk_ctrl___ccd_tg_200___lsb 9
+#define reg_clkgen_rw_clk_ctrl___ccd_tg_200___width 1
+#define reg_clkgen_rw_clk_ctrl___ccd_tg_200___bit 9
+#define reg_clkgen_rw_clk_ctrl___dma0_1_eth___lsb 10
+#define reg_clkgen_rw_clk_ctrl___dma0_1_eth___width 1
+#define reg_clkgen_rw_clk_ctrl___dma0_1_eth___bit 10
+#define reg_clkgen_rw_clk_ctrl___ccd_tg_100___lsb 11
+#define reg_clkgen_rw_clk_ctrl___ccd_tg_100___width 1
+#define reg_clkgen_rw_clk_ctrl___ccd_tg_100___bit 11
+#define reg_clkgen_rw_clk_ctrl___jpeg___lsb 12
+#define reg_clkgen_rw_clk_ctrl___jpeg___width 1
+#define reg_clkgen_rw_clk_ctrl___jpeg___bit 12
+#define reg_clkgen_rw_clk_ctrl___sser_ser_dma6_7___lsb 13
+#define reg_clkgen_rw_clk_ctrl___sser_ser_dma6_7___width 1
+#define reg_clkgen_rw_clk_ctrl___sser_ser_dma6_7___bit 13
+#define reg_clkgen_rw_clk_ctrl___strdma0_2_video___lsb 14
+#define reg_clkgen_rw_clk_ctrl___strdma0_2_video___width 1
+#define reg_clkgen_rw_clk_ctrl___strdma0_2_video___bit 14
+#define reg_clkgen_rw_clk_ctrl___dma2_3_strcop___lsb 15
+#define reg_clkgen_rw_clk_ctrl___dma2_3_strcop___width 1
+#define reg_clkgen_rw_clk_ctrl___dma2_3_strcop___bit 15
+#define reg_clkgen_rw_clk_ctrl___dma4_5_iop___lsb 16
+#define reg_clkgen_rw_clk_ctrl___dma4_5_iop___width 1
+#define reg_clkgen_rw_clk_ctrl___dma4_5_iop___bit 16
+#define reg_clkgen_rw_clk_ctrl___dma9_11___lsb 17
+#define reg_clkgen_rw_clk_ctrl___dma9_11___width 1
+#define reg_clkgen_rw_clk_ctrl___dma9_11___bit 17
+#define reg_clkgen_rw_clk_ctrl___memarb_bar_ddr___lsb 18
+#define reg_clkgen_rw_clk_ctrl___memarb_bar_ddr___width 1
+#define reg_clkgen_rw_clk_ctrl___memarb_bar_ddr___bit 18
+#define reg_clkgen_rw_clk_ctrl___sclr_h264___lsb 19
+#define reg_clkgen_rw_clk_ctrl___sclr_h264___width 1
+#define reg_clkgen_rw_clk_ctrl___sclr_h264___bit 19
+#define reg_clkgen_rw_clk_ctrl_offset 4
+
+
+/* Constants */
+#define regk_clkgen_eth1000_rx 0x0000000c
+#define regk_clkgen_eth1000_tx 0x0000000e
+#define regk_clkgen_eth100_rx 0x0000001d
+#define regk_clkgen_eth100_rx_half 0x0000001c
+#define regk_clkgen_eth100_tx 0x0000001f
+#define regk_clkgen_eth100_tx_half 0x0000001e
+#define regk_clkgen_nand_3_2 0x00000000
+#define regk_clkgen_nand_3_2_0x30 0x00000002
+#define regk_clkgen_nand_3_2_0x30_pll 0x00000012
+#define regk_clkgen_nand_3_2_pll 0x00000010
+#define regk_clkgen_nand_3_3 0x00000001
+#define regk_clkgen_nand_3_3_0x30 0x00000003
+#define regk_clkgen_nand_3_3_0x30_pll 0x00000013
+#define regk_clkgen_nand_3_3_pll 0x00000011
+#define regk_clkgen_nand_4_2 0x00000004
+#define regk_clkgen_nand_4_2_0x30 0x00000006
+#define regk_clkgen_nand_4_2_0x30_pll 0x00000016
+#define regk_clkgen_nand_4_2_pll 0x00000014
+#define regk_clkgen_nand_4_3 0x00000005
+#define regk_clkgen_nand_4_3_0x30 0x00000007
+#define regk_clkgen_nand_4_3_0x30_pll 0x00000017
+#define regk_clkgen_nand_4_3_pll 0x00000015
+#define regk_clkgen_nand_5_2 0x00000008
+#define regk_clkgen_nand_5_2_0x30 0x0000000a
+#define regk_clkgen_nand_5_2_0x30_pll 0x0000001a
+#define regk_clkgen_nand_5_2_pll 0x00000018
+#define regk_clkgen_nand_5_3 0x00000009
+#define regk_clkgen_nand_5_3_0x30 0x0000000b
+#define regk_clkgen_nand_5_3_0x30_pll 0x0000001b
+#define regk_clkgen_nand_5_3_pll 0x00000019
+#define regk_clkgen_no 0x00000000
+#define regk_clkgen_rw_clk_ctrl_default 0x00000002
+#define regk_clkgen_ser 0x0000000d
+#define regk_clkgen_ser_pll 0x0000000f
+#define regk_clkgen_yes 0x00000001
+#endif /* __clkgen_defs_asm_h */
--- /dev/null
+#ifndef __ddr2_defs_asm_h
+#define __ddr2_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: ddr2.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile ddr2_defs_asm.h ddr2.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_cfg, scope ddr2, type rw */
+#define reg_ddr2_rw_cfg___col_width___lsb 0
+#define reg_ddr2_rw_cfg___col_width___width 4
+#define reg_ddr2_rw_cfg___nr_banks___lsb 4
+#define reg_ddr2_rw_cfg___nr_banks___width 1
+#define reg_ddr2_rw_cfg___nr_banks___bit 4
+#define reg_ddr2_rw_cfg___bw___lsb 5
+#define reg_ddr2_rw_cfg___bw___width 1
+#define reg_ddr2_rw_cfg___bw___bit 5
+#define reg_ddr2_rw_cfg___nr_ref___lsb 6
+#define reg_ddr2_rw_cfg___nr_ref___width 4
+#define reg_ddr2_rw_cfg___ref_interval___lsb 10
+#define reg_ddr2_rw_cfg___ref_interval___width 11
+#define reg_ddr2_rw_cfg___odt_ctrl___lsb 21
+#define reg_ddr2_rw_cfg___odt_ctrl___width 2
+#define reg_ddr2_rw_cfg___odt_mem___lsb 23
+#define reg_ddr2_rw_cfg___odt_mem___width 1
+#define reg_ddr2_rw_cfg___odt_mem___bit 23
+#define reg_ddr2_rw_cfg___imp_strength___lsb 24
+#define reg_ddr2_rw_cfg___imp_strength___width 1
+#define reg_ddr2_rw_cfg___imp_strength___bit 24
+#define reg_ddr2_rw_cfg___auto_imp_cal___lsb 25
+#define reg_ddr2_rw_cfg___auto_imp_cal___width 1
+#define reg_ddr2_rw_cfg___auto_imp_cal___bit 25
+#define reg_ddr2_rw_cfg___imp_cal_override___lsb 26
+#define reg_ddr2_rw_cfg___imp_cal_override___width 1
+#define reg_ddr2_rw_cfg___imp_cal_override___bit 26
+#define reg_ddr2_rw_cfg___dll_override___lsb 27
+#define reg_ddr2_rw_cfg___dll_override___width 1
+#define reg_ddr2_rw_cfg___dll_override___bit 27
+#define reg_ddr2_rw_cfg_offset 0
+
+/* Register rw_timing, scope ddr2, type rw */
+#define reg_ddr2_rw_timing___wr___lsb 0
+#define reg_ddr2_rw_timing___wr___width 3
+#define reg_ddr2_rw_timing___rcd___lsb 3
+#define reg_ddr2_rw_timing___rcd___width 3
+#define reg_ddr2_rw_timing___rp___lsb 6
+#define reg_ddr2_rw_timing___rp___width 3
+#define reg_ddr2_rw_timing___ras___lsb 9
+#define reg_ddr2_rw_timing___ras___width 4
+#define reg_ddr2_rw_timing___rfc___lsb 13
+#define reg_ddr2_rw_timing___rfc___width 7
+#define reg_ddr2_rw_timing___rc___lsb 20
+#define reg_ddr2_rw_timing___rc___width 5
+#define reg_ddr2_rw_timing___rtp___lsb 25
+#define reg_ddr2_rw_timing___rtp___width 2
+#define reg_ddr2_rw_timing___rtw___lsb 27
+#define reg_ddr2_rw_timing___rtw___width 3
+#define reg_ddr2_rw_timing___wtr___lsb 30
+#define reg_ddr2_rw_timing___wtr___width 2
+#define reg_ddr2_rw_timing_offset 4
+
+/* Register rw_latency, scope ddr2, type rw */
+#define reg_ddr2_rw_latency___cas___lsb 0
+#define reg_ddr2_rw_latency___cas___width 3
+#define reg_ddr2_rw_latency___additive___lsb 3
+#define reg_ddr2_rw_latency___additive___width 3
+#define reg_ddr2_rw_latency_offset 8
+
+/* Register rw_phy_cfg, scope ddr2, type rw */
+#define reg_ddr2_rw_phy_cfg___en___lsb 0
+#define reg_ddr2_rw_phy_cfg___en___width 1
+#define reg_ddr2_rw_phy_cfg___en___bit 0
+#define reg_ddr2_rw_phy_cfg_offset 12
+
+/* Register rw_phy_ctrl, scope ddr2, type rw */
+#define reg_ddr2_rw_phy_ctrl___rst___lsb 0
+#define reg_ddr2_rw_phy_ctrl___rst___width 1
+#define reg_ddr2_rw_phy_ctrl___rst___bit 0
+#define reg_ddr2_rw_phy_ctrl___cal_rst___lsb 1
+#define reg_ddr2_rw_phy_ctrl___cal_rst___width 1
+#define reg_ddr2_rw_phy_ctrl___cal_rst___bit 1
+#define reg_ddr2_rw_phy_ctrl___cal_start___lsb 2
+#define reg_ddr2_rw_phy_ctrl___cal_start___width 1
+#define reg_ddr2_rw_phy_ctrl___cal_start___bit 2
+#define reg_ddr2_rw_phy_ctrl_offset 16
+
+/* Register rw_ctrl, scope ddr2, type rw */
+#define reg_ddr2_rw_ctrl___mrs_data___lsb 0
+#define reg_ddr2_rw_ctrl___mrs_data___width 16
+#define reg_ddr2_rw_ctrl___cmd___lsb 16
+#define reg_ddr2_rw_ctrl___cmd___width 8
+#define reg_ddr2_rw_ctrl_offset 20
+
+/* Register rw_pwr_down, scope ddr2, type rw */
+#define reg_ddr2_rw_pwr_down___self_ref___lsb 0
+#define reg_ddr2_rw_pwr_down___self_ref___width 2
+#define reg_ddr2_rw_pwr_down___phy_en___lsb 2
+#define reg_ddr2_rw_pwr_down___phy_en___width 1
+#define reg_ddr2_rw_pwr_down___phy_en___bit 2
+#define reg_ddr2_rw_pwr_down_offset 24
+
+/* Register r_stat, scope ddr2, type r */
+#define reg_ddr2_r_stat___dll_lock___lsb 0
+#define reg_ddr2_r_stat___dll_lock___width 1
+#define reg_ddr2_r_stat___dll_lock___bit 0
+#define reg_ddr2_r_stat___dll_delay_code___lsb 1
+#define reg_ddr2_r_stat___dll_delay_code___width 7
+#define reg_ddr2_r_stat___imp_cal_done___lsb 8
+#define reg_ddr2_r_stat___imp_cal_done___width 1
+#define reg_ddr2_r_stat___imp_cal_done___bit 8
+#define reg_ddr2_r_stat___imp_cal_fault___lsb 9
+#define reg_ddr2_r_stat___imp_cal_fault___width 1
+#define reg_ddr2_r_stat___imp_cal_fault___bit 9
+#define reg_ddr2_r_stat___cal_imp_pu___lsb 10
+#define reg_ddr2_r_stat___cal_imp_pu___width 4
+#define reg_ddr2_r_stat___cal_imp_pd___lsb 14
+#define reg_ddr2_r_stat___cal_imp_pd___width 4
+#define reg_ddr2_r_stat_offset 28
+
+/* Register rw_imp_ctrl, scope ddr2, type rw */
+#define reg_ddr2_rw_imp_ctrl___imp_pu___lsb 0
+#define reg_ddr2_rw_imp_ctrl___imp_pu___width 4
+#define reg_ddr2_rw_imp_ctrl___imp_pd___lsb 4
+#define reg_ddr2_rw_imp_ctrl___imp_pd___width 4
+#define reg_ddr2_rw_imp_ctrl_offset 32
+
+#define STRIDE_ddr2_rw_dll_ctrl 4
+/* Register rw_dll_ctrl, scope ddr2, type rw */
+#define reg_ddr2_rw_dll_ctrl___mode___lsb 0
+#define reg_ddr2_rw_dll_ctrl___mode___width 1
+#define reg_ddr2_rw_dll_ctrl___mode___bit 0
+#define reg_ddr2_rw_dll_ctrl___clk_delay___lsb 1
+#define reg_ddr2_rw_dll_ctrl___clk_delay___width 7
+#define reg_ddr2_rw_dll_ctrl_offset 36
+
+#define STRIDE_ddr2_rw_dqs_dll_ctrl 4
+/* Register rw_dqs_dll_ctrl, scope ddr2, type rw */
+#define reg_ddr2_rw_dqs_dll_ctrl___dqs90_delay___lsb 0
+#define reg_ddr2_rw_dqs_dll_ctrl___dqs90_delay___width 7
+#define reg_ddr2_rw_dqs_dll_ctrl___dqs180_delay___lsb 7
+#define reg_ddr2_rw_dqs_dll_ctrl___dqs180_delay___width 7
+#define reg_ddr2_rw_dqs_dll_ctrl___dqs270_delay___lsb 14
+#define reg_ddr2_rw_dqs_dll_ctrl___dqs270_delay___width 7
+#define reg_ddr2_rw_dqs_dll_ctrl___dqs360_delay___lsb 21
+#define reg_ddr2_rw_dqs_dll_ctrl___dqs360_delay___width 7
+#define reg_ddr2_rw_dqs_dll_ctrl_offset 52
+
+
+/* Constants */
+#define regk_ddr2_al0 0x00000000
+#define regk_ddr2_al1 0x00000008
+#define regk_ddr2_al2 0x00000010
+#define regk_ddr2_al3 0x00000018
+#define regk_ddr2_al4 0x00000020
+#define regk_ddr2_auto 0x00000003
+#define regk_ddr2_bank4 0x00000000
+#define regk_ddr2_bank8 0x00000001
+#define regk_ddr2_bl4 0x00000002
+#define regk_ddr2_bl8 0x00000003
+#define regk_ddr2_bt_il 0x00000008
+#define regk_ddr2_bt_seq 0x00000000
+#define regk_ddr2_bw16 0x00000001
+#define regk_ddr2_bw32 0x00000000
+#define regk_ddr2_cas2 0x00000020
+#define regk_ddr2_cas3 0x00000030
+#define regk_ddr2_cas4 0x00000040
+#define regk_ddr2_cas5 0x00000050
+#define regk_ddr2_deselect 0x000000c0
+#define regk_ddr2_dic_weak 0x00000002
+#define regk_ddr2_direct 0x00000001
+#define regk_ddr2_dis 0x00000000
+#define regk_ddr2_dll_dis 0x00000001
+#define regk_ddr2_dll_en 0x00000000
+#define regk_ddr2_dll_rst 0x00000100
+#define regk_ddr2_emrs 0x00000081
+#define regk_ddr2_emrs2 0x00000082
+#define regk_ddr2_emrs3 0x00000083
+#define regk_ddr2_full 0x00000001
+#define regk_ddr2_hi_ref_rate 0x00000080
+#define regk_ddr2_mrs 0x00000080
+#define regk_ddr2_no 0x00000000
+#define regk_ddr2_nop 0x000000b8
+#define regk_ddr2_ocd_adj 0x00000200
+#define regk_ddr2_ocd_default 0x00000380
+#define regk_ddr2_ocd_drive0 0x00000100
+#define regk_ddr2_ocd_drive1 0x00000080
+#define regk_ddr2_ocd_exit 0x00000000
+#define regk_ddr2_odt_dis 0x00000000
+#define regk_ddr2_offs 0x00000000
+#define regk_ddr2_pre 0x00000090
+#define regk_ddr2_pre_all 0x00000400
+#define regk_ddr2_pwr_down_fast 0x00000000
+#define regk_ddr2_pwr_down_slow 0x00001000
+#define regk_ddr2_ref 0x00000088
+#define regk_ddr2_rtt150 0x00000040
+#define regk_ddr2_rtt50 0x00000044
+#define regk_ddr2_rtt75 0x00000004
+#define regk_ddr2_rw_cfg_default 0x00186000
+#define regk_ddr2_rw_dll_ctrl_default 0x00000000
+#define regk_ddr2_rw_dll_ctrl_size 0x00000004
+#define regk_ddr2_rw_dqs_dll_ctrl_default 0x00000000
+#define regk_ddr2_rw_dqs_dll_ctrl_size 0x00000004
+#define regk_ddr2_rw_latency_default 0x00000000
+#define regk_ddr2_rw_phy_cfg_default 0x00000000
+#define regk_ddr2_rw_pwr_down_default 0x00000000
+#define regk_ddr2_rw_timing_default 0x00000000
+#define regk_ddr2_s1Gb 0x0000001a
+#define regk_ddr2_s256Mb 0x0000000f
+#define regk_ddr2_s2Gb 0x00000027
+#define regk_ddr2_s4Gb 0x00000042
+#define regk_ddr2_s512Mb 0x00000015
+#define regk_ddr2_temp0_85 0x00000618
+#define regk_ddr2_temp85_95 0x0000030c
+#define regk_ddr2_term150 0x00000002
+#define regk_ddr2_term50 0x00000003
+#define regk_ddr2_term75 0x00000001
+#define regk_ddr2_test 0x00000080
+#define regk_ddr2_weak 0x00000000
+#define regk_ddr2_wr2 0x00000200
+#define regk_ddr2_wr3 0x00000400
+#define regk_ddr2_yes 0x00000001
+#endif /* __ddr2_defs_asm_h */
--- /dev/null
+#ifndef __gio_defs_asm_h
+#define __gio_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: gio.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile gio_defs_asm.h gio.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register r_pa_din, scope gio, type r */
+#define reg_gio_r_pa_din___data___lsb 0
+#define reg_gio_r_pa_din___data___width 32
+#define reg_gio_r_pa_din_offset 0
+
+/* Register rw_pa_dout, scope gio, type rw */
+#define reg_gio_rw_pa_dout___data___lsb 0
+#define reg_gio_rw_pa_dout___data___width 32
+#define reg_gio_rw_pa_dout_offset 4
+
+/* Register rw_pa_oe, scope gio, type rw */
+#define reg_gio_rw_pa_oe___oe___lsb 0
+#define reg_gio_rw_pa_oe___oe___width 32
+#define reg_gio_rw_pa_oe_offset 8
+
+/* Register rw_pa_byte0_dout, scope gio, type rw */
+#define reg_gio_rw_pa_byte0_dout___data___lsb 0
+#define reg_gio_rw_pa_byte0_dout___data___width 8
+#define reg_gio_rw_pa_byte0_dout_offset 12
+
+/* Register rw_pa_byte0_oe, scope gio, type rw */
+#define reg_gio_rw_pa_byte0_oe___oe___lsb 0
+#define reg_gio_rw_pa_byte0_oe___oe___width 8
+#define reg_gio_rw_pa_byte0_oe_offset 16
+
+/* Register rw_pa_byte1_dout, scope gio, type rw */
+#define reg_gio_rw_pa_byte1_dout___data___lsb 0
+#define reg_gio_rw_pa_byte1_dout___data___width 8
+#define reg_gio_rw_pa_byte1_dout_offset 20
+
+/* Register rw_pa_byte1_oe, scope gio, type rw */
+#define reg_gio_rw_pa_byte1_oe___oe___lsb 0
+#define reg_gio_rw_pa_byte1_oe___oe___width 8
+#define reg_gio_rw_pa_byte1_oe_offset 24
+
+/* Register rw_pa_byte2_dout, scope gio, type rw */
+#define reg_gio_rw_pa_byte2_dout___data___lsb 0
+#define reg_gio_rw_pa_byte2_dout___data___width 8
+#define reg_gio_rw_pa_byte2_dout_offset 28
+
+/* Register rw_pa_byte2_oe, scope gio, type rw */
+#define reg_gio_rw_pa_byte2_oe___oe___lsb 0
+#define reg_gio_rw_pa_byte2_oe___oe___width 8
+#define reg_gio_rw_pa_byte2_oe_offset 32
+
+/* Register rw_pa_byte3_dout, scope gio, type rw */
+#define reg_gio_rw_pa_byte3_dout___data___lsb 0
+#define reg_gio_rw_pa_byte3_dout___data___width 8
+#define reg_gio_rw_pa_byte3_dout_offset 36
+
+/* Register rw_pa_byte3_oe, scope gio, type rw */
+#define reg_gio_rw_pa_byte3_oe___oe___lsb 0
+#define reg_gio_rw_pa_byte3_oe___oe___width 8
+#define reg_gio_rw_pa_byte3_oe_offset 40
+
+/* Register r_pb_din, scope gio, type r */
+#define reg_gio_r_pb_din___data___lsb 0
+#define reg_gio_r_pb_din___data___width 32
+#define reg_gio_r_pb_din_offset 44
+
+/* Register rw_pb_dout, scope gio, type rw */
+#define reg_gio_rw_pb_dout___data___lsb 0
+#define reg_gio_rw_pb_dout___data___width 32
+#define reg_gio_rw_pb_dout_offset 48
+
+/* Register rw_pb_oe, scope gio, type rw */
+#define reg_gio_rw_pb_oe___oe___lsb 0
+#define reg_gio_rw_pb_oe___oe___width 32
+#define reg_gio_rw_pb_oe_offset 52
+
+/* Register rw_pb_byte0_dout, scope gio, type rw */
+#define reg_gio_rw_pb_byte0_dout___data___lsb 0
+#define reg_gio_rw_pb_byte0_dout___data___width 8
+#define reg_gio_rw_pb_byte0_dout_offset 56
+
+/* Register rw_pb_byte0_oe, scope gio, type rw */
+#define reg_gio_rw_pb_byte0_oe___oe___lsb 0
+#define reg_gio_rw_pb_byte0_oe___oe___width 8
+#define reg_gio_rw_pb_byte0_oe_offset 60
+
+/* Register rw_pb_byte1_dout, scope gio, type rw */
+#define reg_gio_rw_pb_byte1_dout___data___lsb 0
+#define reg_gio_rw_pb_byte1_dout___data___width 8
+#define reg_gio_rw_pb_byte1_dout_offset 64
+
+/* Register rw_pb_byte1_oe, scope gio, type rw */
+#define reg_gio_rw_pb_byte1_oe___oe___lsb 0
+#define reg_gio_rw_pb_byte1_oe___oe___width 8
+#define reg_gio_rw_pb_byte1_oe_offset 68
+
+/* Register rw_pb_byte2_dout, scope gio, type rw */
+#define reg_gio_rw_pb_byte2_dout___data___lsb 0
+#define reg_gio_rw_pb_byte2_dout___data___width 8
+#define reg_gio_rw_pb_byte2_dout_offset 72
+
+/* Register rw_pb_byte2_oe, scope gio, type rw */
+#define reg_gio_rw_pb_byte2_oe___oe___lsb 0
+#define reg_gio_rw_pb_byte2_oe___oe___width 8
+#define reg_gio_rw_pb_byte2_oe_offset 76
+
+/* Register rw_pb_byte3_dout, scope gio, type rw */
+#define reg_gio_rw_pb_byte3_dout___data___lsb 0
+#define reg_gio_rw_pb_byte3_dout___data___width 8
+#define reg_gio_rw_pb_byte3_dout_offset 80
+
+/* Register rw_pb_byte3_oe, scope gio, type rw */
+#define reg_gio_rw_pb_byte3_oe___oe___lsb 0
+#define reg_gio_rw_pb_byte3_oe___oe___width 8
+#define reg_gio_rw_pb_byte3_oe_offset 84
+
+/* Register r_pc_din, scope gio, type r */
+#define reg_gio_r_pc_din___data___lsb 0
+#define reg_gio_r_pc_din___data___width 16
+#define reg_gio_r_pc_din_offset 88
+
+/* Register rw_pc_dout, scope gio, type rw */
+#define reg_gio_rw_pc_dout___data___lsb 0
+#define reg_gio_rw_pc_dout___data___width 16
+#define reg_gio_rw_pc_dout_offset 92
+
+/* Register rw_pc_oe, scope gio, type rw */
+#define reg_gio_rw_pc_oe___oe___lsb 0
+#define reg_gio_rw_pc_oe___oe___width 16
+#define reg_gio_rw_pc_oe_offset 96
+
+/* Register rw_pc_byte0_dout, scope gio, type rw */
+#define reg_gio_rw_pc_byte0_dout___data___lsb 0
+#define reg_gio_rw_pc_byte0_dout___data___width 8
+#define reg_gio_rw_pc_byte0_dout_offset 100
+
+/* Register rw_pc_byte0_oe, scope gio, type rw */
+#define reg_gio_rw_pc_byte0_oe___oe___lsb 0
+#define reg_gio_rw_pc_byte0_oe___oe___width 8
+#define reg_gio_rw_pc_byte0_oe_offset 104
+
+/* Register rw_pc_byte1_dout, scope gio, type rw */
+#define reg_gio_rw_pc_byte1_dout___data___lsb 0
+#define reg_gio_rw_pc_byte1_dout___data___width 8
+#define reg_gio_rw_pc_byte1_dout_offset 108
+
+/* Register rw_pc_byte1_oe, scope gio, type rw */
+#define reg_gio_rw_pc_byte1_oe___oe___lsb 0
+#define reg_gio_rw_pc_byte1_oe___oe___width 8
+#define reg_gio_rw_pc_byte1_oe_offset 112
+
+/* Register r_pd_din, scope gio, type r */
+#define reg_gio_r_pd_din___data___lsb 0
+#define reg_gio_r_pd_din___data___width 32
+#define reg_gio_r_pd_din_offset 116
+
+/* Register rw_intr_cfg, scope gio, type rw */
+#define reg_gio_rw_intr_cfg___intr0___lsb 0
+#define reg_gio_rw_intr_cfg___intr0___width 3
+#define reg_gio_rw_intr_cfg___intr1___lsb 3
+#define reg_gio_rw_intr_cfg___intr1___width 3
+#define reg_gio_rw_intr_cfg___intr2___lsb 6
+#define reg_gio_rw_intr_cfg___intr2___width 3
+#define reg_gio_rw_intr_cfg___intr3___lsb 9
+#define reg_gio_rw_intr_cfg___intr3___width 3
+#define reg_gio_rw_intr_cfg___intr4___lsb 12
+#define reg_gio_rw_intr_cfg___intr4___width 3
+#define reg_gio_rw_intr_cfg___intr5___lsb 15
+#define reg_gio_rw_intr_cfg___intr5___width 3
+#define reg_gio_rw_intr_cfg___intr6___lsb 18
+#define reg_gio_rw_intr_cfg___intr6___width 3
+#define reg_gio_rw_intr_cfg___intr7___lsb 21
+#define reg_gio_rw_intr_cfg___intr7___width 3
+#define reg_gio_rw_intr_cfg_offset 120
+
+/* Register rw_intr_pins, scope gio, type rw */
+#define reg_gio_rw_intr_pins___intr0___lsb 0
+#define reg_gio_rw_intr_pins___intr0___width 4
+#define reg_gio_rw_intr_pins___intr1___lsb 4
+#define reg_gio_rw_intr_pins___intr1___width 4
+#define reg_gio_rw_intr_pins___intr2___lsb 8
+#define reg_gio_rw_intr_pins___intr2___width 4
+#define reg_gio_rw_intr_pins___intr3___lsb 12
+#define reg_gio_rw_intr_pins___intr3___width 4
+#define reg_gio_rw_intr_pins___intr4___lsb 16
+#define reg_gio_rw_intr_pins___intr4___width 4
+#define reg_gio_rw_intr_pins___intr5___lsb 20
+#define reg_gio_rw_intr_pins___intr5___width 4
+#define reg_gio_rw_intr_pins___intr6___lsb 24
+#define reg_gio_rw_intr_pins___intr6___width 4
+#define reg_gio_rw_intr_pins___intr7___lsb 28
+#define reg_gio_rw_intr_pins___intr7___width 4
+#define reg_gio_rw_intr_pins_offset 124
+
+/* Register rw_intr_mask, scope gio, type rw */
+#define reg_gio_rw_intr_mask___intr0___lsb 0
+#define reg_gio_rw_intr_mask___intr0___width 1
+#define reg_gio_rw_intr_mask___intr0___bit 0
+#define reg_gio_rw_intr_mask___intr1___lsb 1
+#define reg_gio_rw_intr_mask___intr1___width 1
+#define reg_gio_rw_intr_mask___intr1___bit 1
+#define reg_gio_rw_intr_mask___intr2___lsb 2
+#define reg_gio_rw_intr_mask___intr2___width 1
+#define reg_gio_rw_intr_mask___intr2___bit 2
+#define reg_gio_rw_intr_mask___intr3___lsb 3
+#define reg_gio_rw_intr_mask___intr3___width 1
+#define reg_gio_rw_intr_mask___intr3___bit 3
+#define reg_gio_rw_intr_mask___intr4___lsb 4
+#define reg_gio_rw_intr_mask___intr4___width 1
+#define reg_gio_rw_intr_mask___intr4___bit 4
+#define reg_gio_rw_intr_mask___intr5___lsb 5
+#define reg_gio_rw_intr_mask___intr5___width 1
+#define reg_gio_rw_intr_mask___intr5___bit 5
+#define reg_gio_rw_intr_mask___intr6___lsb 6
+#define reg_gio_rw_intr_mask___intr6___width 1
+#define reg_gio_rw_intr_mask___intr6___bit 6
+#define reg_gio_rw_intr_mask___intr7___lsb 7
+#define reg_gio_rw_intr_mask___intr7___width 1
+#define reg_gio_rw_intr_mask___intr7___bit 7
+#define reg_gio_rw_intr_mask___i2c0_done___lsb 8
+#define reg_gio_rw_intr_mask___i2c0_done___width 1
+#define reg_gio_rw_intr_mask___i2c0_done___bit 8
+#define reg_gio_rw_intr_mask___i2c1_done___lsb 9
+#define reg_gio_rw_intr_mask___i2c1_done___width 1
+#define reg_gio_rw_intr_mask___i2c1_done___bit 9
+#define reg_gio_rw_intr_mask_offset 128
+
+/* Register rw_ack_intr, scope gio, type rw */
+#define reg_gio_rw_ack_intr___intr0___lsb 0
+#define reg_gio_rw_ack_intr___intr0___width 1
+#define reg_gio_rw_ack_intr___intr0___bit 0
+#define reg_gio_rw_ack_intr___intr1___lsb 1
+#define reg_gio_rw_ack_intr___intr1___width 1
+#define reg_gio_rw_ack_intr___intr1___bit 1
+#define reg_gio_rw_ack_intr___intr2___lsb 2
+#define reg_gio_rw_ack_intr___intr2___width 1
+#define reg_gio_rw_ack_intr___intr2___bit 2
+#define reg_gio_rw_ack_intr___intr3___lsb 3
+#define reg_gio_rw_ack_intr___intr3___width 1
+#define reg_gio_rw_ack_intr___intr3___bit 3
+#define reg_gio_rw_ack_intr___intr4___lsb 4
+#define reg_gio_rw_ack_intr___intr4___width 1
+#define reg_gio_rw_ack_intr___intr4___bit 4
+#define reg_gio_rw_ack_intr___intr5___lsb 5
+#define reg_gio_rw_ack_intr___intr5___width 1
+#define reg_gio_rw_ack_intr___intr5___bit 5
+#define reg_gio_rw_ack_intr___intr6___lsb 6
+#define reg_gio_rw_ack_intr___intr6___width 1
+#define reg_gio_rw_ack_intr___intr6___bit 6
+#define reg_gio_rw_ack_intr___intr7___lsb 7
+#define reg_gio_rw_ack_intr___intr7___width 1
+#define reg_gio_rw_ack_intr___intr7___bit 7
+#define reg_gio_rw_ack_intr___i2c0_done___lsb 8
+#define reg_gio_rw_ack_intr___i2c0_done___width 1
+#define reg_gio_rw_ack_intr___i2c0_done___bit 8
+#define reg_gio_rw_ack_intr___i2c1_done___lsb 9
+#define reg_gio_rw_ack_intr___i2c1_done___width 1
+#define reg_gio_rw_ack_intr___i2c1_done___bit 9
+#define reg_gio_rw_ack_intr_offset 132
+
+/* Register r_intr, scope gio, type r */
+#define reg_gio_r_intr___intr0___lsb 0
+#define reg_gio_r_intr___intr0___width 1
+#define reg_gio_r_intr___intr0___bit 0
+#define reg_gio_r_intr___intr1___lsb 1
+#define reg_gio_r_intr___intr1___width 1
+#define reg_gio_r_intr___intr1___bit 1
+#define reg_gio_r_intr___intr2___lsb 2
+#define reg_gio_r_intr___intr2___width 1
+#define reg_gio_r_intr___intr2___bit 2
+#define reg_gio_r_intr___intr3___lsb 3
+#define reg_gio_r_intr___intr3___width 1
+#define reg_gio_r_intr___intr3___bit 3
+#define reg_gio_r_intr___intr4___lsb 4
+#define reg_gio_r_intr___intr4___width 1
+#define reg_gio_r_intr___intr4___bit 4
+#define reg_gio_r_intr___intr5___lsb 5
+#define reg_gio_r_intr___intr5___width 1
+#define reg_gio_r_intr___intr5___bit 5
+#define reg_gio_r_intr___intr6___lsb 6
+#define reg_gio_r_intr___intr6___width 1
+#define reg_gio_r_intr___intr6___bit 6
+#define reg_gio_r_intr___intr7___lsb 7
+#define reg_gio_r_intr___intr7___width 1
+#define reg_gio_r_intr___intr7___bit 7
+#define reg_gio_r_intr___i2c0_done___lsb 8
+#define reg_gio_r_intr___i2c0_done___width 1
+#define reg_gio_r_intr___i2c0_done___bit 8
+#define reg_gio_r_intr___i2c1_done___lsb 9
+#define reg_gio_r_intr___i2c1_done___width 1
+#define reg_gio_r_intr___i2c1_done___bit 9
+#define reg_gio_r_intr_offset 136
+
+/* Register r_masked_intr, scope gio, type r */
+#define reg_gio_r_masked_intr___intr0___lsb 0
+#define reg_gio_r_masked_intr___intr0___width 1
+#define reg_gio_r_masked_intr___intr0___bit 0
+#define reg_gio_r_masked_intr___intr1___lsb 1
+#define reg_gio_r_masked_intr___intr1___width 1
+#define reg_gio_r_masked_intr___intr1___bit 1
+#define reg_gio_r_masked_intr___intr2___lsb 2
+#define reg_gio_r_masked_intr___intr2___width 1
+#define reg_gio_r_masked_intr___intr2___bit 2
+#define reg_gio_r_masked_intr___intr3___lsb 3
+#define reg_gio_r_masked_intr___intr3___width 1
+#define reg_gio_r_masked_intr___intr3___bit 3
+#define reg_gio_r_masked_intr___intr4___lsb 4
+#define reg_gio_r_masked_intr___intr4___width 1
+#define reg_gio_r_masked_intr___intr4___bit 4
+#define reg_gio_r_masked_intr___intr5___lsb 5
+#define reg_gio_r_masked_intr___intr5___width 1
+#define reg_gio_r_masked_intr___intr5___bit 5
+#define reg_gio_r_masked_intr___intr6___lsb 6
+#define reg_gio_r_masked_intr___intr6___width 1
+#define reg_gio_r_masked_intr___intr6___bit 6
+#define reg_gio_r_masked_intr___intr7___lsb 7
+#define reg_gio_r_masked_intr___intr7___width 1
+#define reg_gio_r_masked_intr___intr7___bit 7
+#define reg_gio_r_masked_intr___i2c0_done___lsb 8
+#define reg_gio_r_masked_intr___i2c0_done___width 1
+#define reg_gio_r_masked_intr___i2c0_done___bit 8
+#define reg_gio_r_masked_intr___i2c1_done___lsb 9
+#define reg_gio_r_masked_intr___i2c1_done___width 1
+#define reg_gio_r_masked_intr___i2c1_done___bit 9
+#define reg_gio_r_masked_intr_offset 140
+
+/* Register rw_i2c0_start, scope gio, type rw */
+#define reg_gio_rw_i2c0_start___run___lsb 0
+#define reg_gio_rw_i2c0_start___run___width 1
+#define reg_gio_rw_i2c0_start___run___bit 0
+#define reg_gio_rw_i2c0_start_offset 144
+
+/* Register rw_i2c0_cfg, scope gio, type rw */
+#define reg_gio_rw_i2c0_cfg___en___lsb 0
+#define reg_gio_rw_i2c0_cfg___en___width 1
+#define reg_gio_rw_i2c0_cfg___en___bit 0
+#define reg_gio_rw_i2c0_cfg___bit_order___lsb 1
+#define reg_gio_rw_i2c0_cfg___bit_order___width 1
+#define reg_gio_rw_i2c0_cfg___bit_order___bit 1
+#define reg_gio_rw_i2c0_cfg___scl_io___lsb 2
+#define reg_gio_rw_i2c0_cfg___scl_io___width 1
+#define reg_gio_rw_i2c0_cfg___scl_io___bit 2
+#define reg_gio_rw_i2c0_cfg___scl_inv___lsb 3
+#define reg_gio_rw_i2c0_cfg___scl_inv___width 1
+#define reg_gio_rw_i2c0_cfg___scl_inv___bit 3
+#define reg_gio_rw_i2c0_cfg___sda_io___lsb 4
+#define reg_gio_rw_i2c0_cfg___sda_io___width 1
+#define reg_gio_rw_i2c0_cfg___sda_io___bit 4
+#define reg_gio_rw_i2c0_cfg___sda_idle___lsb 5
+#define reg_gio_rw_i2c0_cfg___sda_idle___width 1
+#define reg_gio_rw_i2c0_cfg___sda_idle___bit 5
+#define reg_gio_rw_i2c0_cfg_offset 148
+
+/* Register rw_i2c0_ctrl, scope gio, type rw */
+#define reg_gio_rw_i2c0_ctrl___trf_bits___lsb 0
+#define reg_gio_rw_i2c0_ctrl___trf_bits___width 6
+#define reg_gio_rw_i2c0_ctrl___switch_dir___lsb 6
+#define reg_gio_rw_i2c0_ctrl___switch_dir___width 6
+#define reg_gio_rw_i2c0_ctrl___extra_start___lsb 12
+#define reg_gio_rw_i2c0_ctrl___extra_start___width 3
+#define reg_gio_rw_i2c0_ctrl___early_end___lsb 15
+#define reg_gio_rw_i2c0_ctrl___early_end___width 1
+#define reg_gio_rw_i2c0_ctrl___early_end___bit 15
+#define reg_gio_rw_i2c0_ctrl___start_stop___lsb 16
+#define reg_gio_rw_i2c0_ctrl___start_stop___width 1
+#define reg_gio_rw_i2c0_ctrl___start_stop___bit 16
+#define reg_gio_rw_i2c0_ctrl___ack_dir0___lsb 17
+#define reg_gio_rw_i2c0_ctrl___ack_dir0___width 1
+#define reg_gio_rw_i2c0_ctrl___ack_dir0___bit 17
+#define reg_gio_rw_i2c0_ctrl___ack_dir1___lsb 18
+#define reg_gio_rw_i2c0_ctrl___ack_dir1___width 1
+#define reg_gio_rw_i2c0_ctrl___ack_dir1___bit 18
+#define reg_gio_rw_i2c0_ctrl___ack_dir2___lsb 19
+#define reg_gio_rw_i2c0_ctrl___ack_dir2___width 1
+#define reg_gio_rw_i2c0_ctrl___ack_dir2___bit 19
+#define reg_gio_rw_i2c0_ctrl___ack_dir3___lsb 20
+#define reg_gio_rw_i2c0_ctrl___ack_dir3___width 1
+#define reg_gio_rw_i2c0_ctrl___ack_dir3___bit 20
+#define reg_gio_rw_i2c0_ctrl___ack_dir4___lsb 21
+#define reg_gio_rw_i2c0_ctrl___ack_dir4___width 1
+#define reg_gio_rw_i2c0_ctrl___ack_dir4___bit 21
+#define reg_gio_rw_i2c0_ctrl___ack_dir5___lsb 22
+#define reg_gio_rw_i2c0_ctrl___ack_dir5___width 1
+#define reg_gio_rw_i2c0_ctrl___ack_dir5___bit 22
+#define reg_gio_rw_i2c0_ctrl___ack_bit___lsb 23
+#define reg_gio_rw_i2c0_ctrl___ack_bit___width 1
+#define reg_gio_rw_i2c0_ctrl___ack_bit___bit 23
+#define reg_gio_rw_i2c0_ctrl___start_bit___lsb 24
+#define reg_gio_rw_i2c0_ctrl___start_bit___width 1
+#define reg_gio_rw_i2c0_ctrl___start_bit___bit 24
+#define reg_gio_rw_i2c0_ctrl___freq___lsb 25
+#define reg_gio_rw_i2c0_ctrl___freq___width 2
+#define reg_gio_rw_i2c0_ctrl_offset 152
+
+/* Register rw_i2c0_data, scope gio, type rw */
+#define reg_gio_rw_i2c0_data___data0___lsb 0
+#define reg_gio_rw_i2c0_data___data0___width 8
+#define reg_gio_rw_i2c0_data___data1___lsb 8
+#define reg_gio_rw_i2c0_data___data1___width 8
+#define reg_gio_rw_i2c0_data___data2___lsb 16
+#define reg_gio_rw_i2c0_data___data2___width 8
+#define reg_gio_rw_i2c0_data___data3___lsb 24
+#define reg_gio_rw_i2c0_data___data3___width 8
+#define reg_gio_rw_i2c0_data_offset 156
+
+/* Register rw_i2c0_data2, scope gio, type rw */
+#define reg_gio_rw_i2c0_data2___data4___lsb 0
+#define reg_gio_rw_i2c0_data2___data4___width 8
+#define reg_gio_rw_i2c0_data2___data5___lsb 8
+#define reg_gio_rw_i2c0_data2___data5___width 8
+#define reg_gio_rw_i2c0_data2___start_val___lsb 16
+#define reg_gio_rw_i2c0_data2___start_val___width 6
+#define reg_gio_rw_i2c0_data2___ack_val___lsb 22
+#define reg_gio_rw_i2c0_data2___ack_val___width 6
+#define reg_gio_rw_i2c0_data2_offset 160
+
+/* Register rw_i2c1_start, scope gio, type rw */
+#define reg_gio_rw_i2c1_start___run___lsb 0
+#define reg_gio_rw_i2c1_start___run___width 1
+#define reg_gio_rw_i2c1_start___run___bit 0
+#define reg_gio_rw_i2c1_start_offset 164
+
+/* Register rw_i2c1_cfg, scope gio, type rw */
+#define reg_gio_rw_i2c1_cfg___en___lsb 0
+#define reg_gio_rw_i2c1_cfg___en___width 1
+#define reg_gio_rw_i2c1_cfg___en___bit 0
+#define reg_gio_rw_i2c1_cfg___bit_order___lsb 1
+#define reg_gio_rw_i2c1_cfg___bit_order___width 1
+#define reg_gio_rw_i2c1_cfg___bit_order___bit 1
+#define reg_gio_rw_i2c1_cfg___scl_io___lsb 2
+#define reg_gio_rw_i2c1_cfg___scl_io___width 1
+#define reg_gio_rw_i2c1_cfg___scl_io___bit 2
+#define reg_gio_rw_i2c1_cfg___scl_inv___lsb 3
+#define reg_gio_rw_i2c1_cfg___scl_inv___width 1
+#define reg_gio_rw_i2c1_cfg___scl_inv___bit 3
+#define reg_gio_rw_i2c1_cfg___sda0_io___lsb 4
+#define reg_gio_rw_i2c1_cfg___sda0_io___width 1
+#define reg_gio_rw_i2c1_cfg___sda0_io___bit 4
+#define reg_gio_rw_i2c1_cfg___sda0_idle___lsb 5
+#define reg_gio_rw_i2c1_cfg___sda0_idle___width 1
+#define reg_gio_rw_i2c1_cfg___sda0_idle___bit 5
+#define reg_gio_rw_i2c1_cfg___sda1_io___lsb 6
+#define reg_gio_rw_i2c1_cfg___sda1_io___width 1
+#define reg_gio_rw_i2c1_cfg___sda1_io___bit 6
+#define reg_gio_rw_i2c1_cfg___sda1_idle___lsb 7
+#define reg_gio_rw_i2c1_cfg___sda1_idle___width 1
+#define reg_gio_rw_i2c1_cfg___sda1_idle___bit 7
+#define reg_gio_rw_i2c1_cfg___sda2_io___lsb 8
+#define reg_gio_rw_i2c1_cfg___sda2_io___width 1
+#define reg_gio_rw_i2c1_cfg___sda2_io___bit 8
+#define reg_gio_rw_i2c1_cfg___sda2_idle___lsb 9
+#define reg_gio_rw_i2c1_cfg___sda2_idle___width 1
+#define reg_gio_rw_i2c1_cfg___sda2_idle___bit 9
+#define reg_gio_rw_i2c1_cfg___sda3_io___lsb 10
+#define reg_gio_rw_i2c1_cfg___sda3_io___width 1
+#define reg_gio_rw_i2c1_cfg___sda3_io___bit 10
+#define reg_gio_rw_i2c1_cfg___sda3_idle___lsb 11
+#define reg_gio_rw_i2c1_cfg___sda3_idle___width 1
+#define reg_gio_rw_i2c1_cfg___sda3_idle___bit 11
+#define reg_gio_rw_i2c1_cfg___sda_sel___lsb 12
+#define reg_gio_rw_i2c1_cfg___sda_sel___width 2
+#define reg_gio_rw_i2c1_cfg___sen_idle___lsb 14
+#define reg_gio_rw_i2c1_cfg___sen_idle___width 1
+#define reg_gio_rw_i2c1_cfg___sen_idle___bit 14
+#define reg_gio_rw_i2c1_cfg___sen_inv___lsb 15
+#define reg_gio_rw_i2c1_cfg___sen_inv___width 1
+#define reg_gio_rw_i2c1_cfg___sen_inv___bit 15
+#define reg_gio_rw_i2c1_cfg___sen_sel___lsb 16
+#define reg_gio_rw_i2c1_cfg___sen_sel___width 2
+#define reg_gio_rw_i2c1_cfg_offset 168
+
+/* Register rw_i2c1_ctrl, scope gio, type rw */
+#define reg_gio_rw_i2c1_ctrl___trf_bits___lsb 0
+#define reg_gio_rw_i2c1_ctrl___trf_bits___width 6
+#define reg_gio_rw_i2c1_ctrl___switch_dir___lsb 6
+#define reg_gio_rw_i2c1_ctrl___switch_dir___width 6
+#define reg_gio_rw_i2c1_ctrl___extra_start___lsb 12
+#define reg_gio_rw_i2c1_ctrl___extra_start___width 3
+#define reg_gio_rw_i2c1_ctrl___early_end___lsb 15
+#define reg_gio_rw_i2c1_ctrl___early_end___width 1
+#define reg_gio_rw_i2c1_ctrl___early_end___bit 15
+#define reg_gio_rw_i2c1_ctrl___start_stop___lsb 16
+#define reg_gio_rw_i2c1_ctrl___start_stop___width 1
+#define reg_gio_rw_i2c1_ctrl___start_stop___bit 16
+#define reg_gio_rw_i2c1_ctrl___ack_dir0___lsb 17
+#define reg_gio_rw_i2c1_ctrl___ack_dir0___width 1
+#define reg_gio_rw_i2c1_ctrl___ack_dir0___bit 17
+#define reg_gio_rw_i2c1_ctrl___ack_dir1___lsb 18
+#define reg_gio_rw_i2c1_ctrl___ack_dir1___width 1
+#define reg_gio_rw_i2c1_ctrl___ack_dir1___bit 18
+#define reg_gio_rw_i2c1_ctrl___ack_dir2___lsb 19
+#define reg_gio_rw_i2c1_ctrl___ack_dir2___width 1
+#define reg_gio_rw_i2c1_ctrl___ack_dir2___bit 19
+#define reg_gio_rw_i2c1_ctrl___ack_dir3___lsb 20
+#define reg_gio_rw_i2c1_ctrl___ack_dir3___width 1
+#define reg_gio_rw_i2c1_ctrl___ack_dir3___bit 20
+#define reg_gio_rw_i2c1_ctrl___ack_dir4___lsb 21
+#define reg_gio_rw_i2c1_ctrl___ack_dir4___width 1
+#define reg_gio_rw_i2c1_ctrl___ack_dir4___bit 21
+#define reg_gio_rw_i2c1_ctrl___ack_dir5___lsb 22
+#define reg_gio_rw_i2c1_ctrl___ack_dir5___width 1
+#define reg_gio_rw_i2c1_ctrl___ack_dir5___bit 22
+#define reg_gio_rw_i2c1_ctrl___ack_bit___lsb 23
+#define reg_gio_rw_i2c1_ctrl___ack_bit___width 1
+#define reg_gio_rw_i2c1_ctrl___ack_bit___bit 23
+#define reg_gio_rw_i2c1_ctrl___start_bit___lsb 24
+#define reg_gio_rw_i2c1_ctrl___start_bit___width 1
+#define reg_gio_rw_i2c1_ctrl___start_bit___bit 24
+#define reg_gio_rw_i2c1_ctrl___freq___lsb 25
+#define reg_gio_rw_i2c1_ctrl___freq___width 2
+#define reg_gio_rw_i2c1_ctrl_offset 172
+
+/* Register rw_i2c1_data, scope gio, type rw */
+#define reg_gio_rw_i2c1_data___data0___lsb 0
+#define reg_gio_rw_i2c1_data___data0___width 8
+#define reg_gio_rw_i2c1_data___data1___lsb 8
+#define reg_gio_rw_i2c1_data___data1___width 8
+#define reg_gio_rw_i2c1_data___data2___lsb 16
+#define reg_gio_rw_i2c1_data___data2___width 8
+#define reg_gio_rw_i2c1_data___data3___lsb 24
+#define reg_gio_rw_i2c1_data___data3___width 8
+#define reg_gio_rw_i2c1_data_offset 176
+
+/* Register rw_i2c1_data2, scope gio, type rw */
+#define reg_gio_rw_i2c1_data2___data4___lsb 0
+#define reg_gio_rw_i2c1_data2___data4___width 8
+#define reg_gio_rw_i2c1_data2___data5___lsb 8
+#define reg_gio_rw_i2c1_data2___data5___width 8
+#define reg_gio_rw_i2c1_data2___start_val___lsb 16
+#define reg_gio_rw_i2c1_data2___start_val___width 6
+#define reg_gio_rw_i2c1_data2___ack_val___lsb 22
+#define reg_gio_rw_i2c1_data2___ack_val___width 6
+#define reg_gio_rw_i2c1_data2_offset 180
+
+/* Register r_ppwm_stat, scope gio, type r */
+#define reg_gio_r_ppwm_stat___freq___lsb 0
+#define reg_gio_r_ppwm_stat___freq___width 2
+#define reg_gio_r_ppwm_stat_offset 184
+
+/* Register rw_ppwm_data, scope gio, type rw */
+#define reg_gio_rw_ppwm_data___data___lsb 0
+#define reg_gio_rw_ppwm_data___data___width 8
+#define reg_gio_rw_ppwm_data_offset 188
+
+/* Register rw_pwm0_ctrl, scope gio, type rw */
+#define reg_gio_rw_pwm0_ctrl___mode___lsb 0
+#define reg_gio_rw_pwm0_ctrl___mode___width 2
+#define reg_gio_rw_pwm0_ctrl___ccd_override___lsb 2
+#define reg_gio_rw_pwm0_ctrl___ccd_override___width 1
+#define reg_gio_rw_pwm0_ctrl___ccd_override___bit 2
+#define reg_gio_rw_pwm0_ctrl___ccd_val___lsb 3
+#define reg_gio_rw_pwm0_ctrl___ccd_val___width 1
+#define reg_gio_rw_pwm0_ctrl___ccd_val___bit 3
+#define reg_gio_rw_pwm0_ctrl_offset 192
+
+/* Register rw_pwm0_var, scope gio, type rw */
+#define reg_gio_rw_pwm0_var___lo___lsb 0
+#define reg_gio_rw_pwm0_var___lo___width 13
+#define reg_gio_rw_pwm0_var___hi___lsb 13
+#define reg_gio_rw_pwm0_var___hi___width 13
+#define reg_gio_rw_pwm0_var_offset 196
+
+/* Register rw_pwm0_data, scope gio, type rw */
+#define reg_gio_rw_pwm0_data___data___lsb 0
+#define reg_gio_rw_pwm0_data___data___width 8
+#define reg_gio_rw_pwm0_data_offset 200
+
+/* Register rw_pwm1_ctrl, scope gio, type rw */
+#define reg_gio_rw_pwm1_ctrl___mode___lsb 0
+#define reg_gio_rw_pwm1_ctrl___mode___width 2
+#define reg_gio_rw_pwm1_ctrl___ccd_override___lsb 2
+#define reg_gio_rw_pwm1_ctrl___ccd_override___width 1
+#define reg_gio_rw_pwm1_ctrl___ccd_override___bit 2
+#define reg_gio_rw_pwm1_ctrl___ccd_val___lsb 3
+#define reg_gio_rw_pwm1_ctrl___ccd_val___width 1
+#define reg_gio_rw_pwm1_ctrl___ccd_val___bit 3
+#define reg_gio_rw_pwm1_ctrl_offset 204
+
+/* Register rw_pwm1_var, scope gio, type rw */
+#define reg_gio_rw_pwm1_var___lo___lsb 0
+#define reg_gio_rw_pwm1_var___lo___width 13
+#define reg_gio_rw_pwm1_var___hi___lsb 13
+#define reg_gio_rw_pwm1_var___hi___width 13
+#define reg_gio_rw_pwm1_var_offset 208
+
+/* Register rw_pwm1_data, scope gio, type rw */
+#define reg_gio_rw_pwm1_data___data___lsb 0
+#define reg_gio_rw_pwm1_data___data___width 8
+#define reg_gio_rw_pwm1_data_offset 212
+
+/* Register rw_pwm2_ctrl, scope gio, type rw */
+#define reg_gio_rw_pwm2_ctrl___mode___lsb 0
+#define reg_gio_rw_pwm2_ctrl___mode___width 2
+#define reg_gio_rw_pwm2_ctrl___ccd_override___lsb 2
+#define reg_gio_rw_pwm2_ctrl___ccd_override___width 1
+#define reg_gio_rw_pwm2_ctrl___ccd_override___bit 2
+#define reg_gio_rw_pwm2_ctrl___ccd_val___lsb 3
+#define reg_gio_rw_pwm2_ctrl___ccd_val___width 1
+#define reg_gio_rw_pwm2_ctrl___ccd_val___bit 3
+#define reg_gio_rw_pwm2_ctrl_offset 216
+
+/* Register rw_pwm2_var, scope gio, type rw */
+#define reg_gio_rw_pwm2_var___lo___lsb 0
+#define reg_gio_rw_pwm2_var___lo___width 13
+#define reg_gio_rw_pwm2_var___hi___lsb 13
+#define reg_gio_rw_pwm2_var___hi___width 13
+#define reg_gio_rw_pwm2_var_offset 220
+
+/* Register rw_pwm2_data, scope gio, type rw */
+#define reg_gio_rw_pwm2_data___data___lsb 0
+#define reg_gio_rw_pwm2_data___data___width 8
+#define reg_gio_rw_pwm2_data_offset 224
+
+/* Register rw_pwm_in_cfg, scope gio, type rw */
+#define reg_gio_rw_pwm_in_cfg___pin___lsb 0
+#define reg_gio_rw_pwm_in_cfg___pin___width 3
+#define reg_gio_rw_pwm_in_cfg_offset 228
+
+/* Register r_pwm_in_lo, scope gio, type r */
+#define reg_gio_r_pwm_in_lo___data___lsb 0
+#define reg_gio_r_pwm_in_lo___data___width 32
+#define reg_gio_r_pwm_in_lo_offset 232
+
+/* Register r_pwm_in_hi, scope gio, type r */
+#define reg_gio_r_pwm_in_hi___data___lsb 0
+#define reg_gio_r_pwm_in_hi___data___width 32
+#define reg_gio_r_pwm_in_hi_offset 236
+
+/* Register r_pwm_in_cnt, scope gio, type r */
+#define reg_gio_r_pwm_in_cnt___data___lsb 0
+#define reg_gio_r_pwm_in_cnt___data___width 32
+#define reg_gio_r_pwm_in_cnt_offset 240
+
+
+/* Constants */
+#define regk_gio_anyedge 0x00000007
+#define regk_gio_f100k 0x00000000
+#define regk_gio_f1562 0x00000000
+#define regk_gio_f195 0x00000003
+#define regk_gio_f1m 0x00000002
+#define regk_gio_f390 0x00000002
+#define regk_gio_f400k 0x00000001
+#define regk_gio_f5m 0x00000003
+#define regk_gio_f781 0x00000001
+#define regk_gio_hi 0x00000001
+#define regk_gio_in 0x00000000
+#define regk_gio_intr_pa0 0x00000000
+#define regk_gio_intr_pa1 0x00000000
+#define regk_gio_intr_pa10 0x00000001
+#define regk_gio_intr_pa11 0x00000001
+#define regk_gio_intr_pa12 0x00000001
+#define regk_gio_intr_pa13 0x00000001
+#define regk_gio_intr_pa14 0x00000001
+#define regk_gio_intr_pa15 0x00000001
+#define regk_gio_intr_pa16 0x00000002
+#define regk_gio_intr_pa17 0x00000002
+#define regk_gio_intr_pa18 0x00000002
+#define regk_gio_intr_pa19 0x00000002
+#define regk_gio_intr_pa2 0x00000000
+#define regk_gio_intr_pa20 0x00000002
+#define regk_gio_intr_pa21 0x00000002
+#define regk_gio_intr_pa22 0x00000002
+#define regk_gio_intr_pa23 0x00000002
+#define regk_gio_intr_pa24 0x00000003
+#define regk_gio_intr_pa25 0x00000003
+#define regk_gio_intr_pa26 0x00000003
+#define regk_gio_intr_pa27 0x00000003
+#define regk_gio_intr_pa28 0x00000003
+#define regk_gio_intr_pa29 0x00000003
+#define regk_gio_intr_pa3 0x00000000
+#define regk_gio_intr_pa30 0x00000003
+#define regk_gio_intr_pa31 0x00000003
+#define regk_gio_intr_pa4 0x00000000
+#define regk_gio_intr_pa5 0x00000000
+#define regk_gio_intr_pa6 0x00000000
+#define regk_gio_intr_pa7 0x00000000
+#define regk_gio_intr_pa8 0x00000001
+#define regk_gio_intr_pa9 0x00000001
+#define regk_gio_intr_pb0 0x00000004
+#define regk_gio_intr_pb1 0x00000004
+#define regk_gio_intr_pb10 0x00000005
+#define regk_gio_intr_pb11 0x00000005
+#define regk_gio_intr_pb12 0x00000005
+#define regk_gio_intr_pb13 0x00000005
+#define regk_gio_intr_pb14 0x00000005
+#define regk_gio_intr_pb15 0x00000005
+#define regk_gio_intr_pb16 0x00000006
+#define regk_gio_intr_pb17 0x00000006
+#define regk_gio_intr_pb18 0x00000006
+#define regk_gio_intr_pb19 0x00000006
+#define regk_gio_intr_pb2 0x00000004
+#define regk_gio_intr_pb20 0x00000006
+#define regk_gio_intr_pb21 0x00000006
+#define regk_gio_intr_pb22 0x00000006
+#define regk_gio_intr_pb23 0x00000006
+#define regk_gio_intr_pb24 0x00000007
+#define regk_gio_intr_pb25 0x00000007
+#define regk_gio_intr_pb26 0x00000007
+#define regk_gio_intr_pb27 0x00000007
+#define regk_gio_intr_pb28 0x00000007
+#define regk_gio_intr_pb29 0x00000007
+#define regk_gio_intr_pb3 0x00000004
+#define regk_gio_intr_pb30 0x00000007
+#define regk_gio_intr_pb31 0x00000007
+#define regk_gio_intr_pb4 0x00000004
+#define regk_gio_intr_pb5 0x00000004
+#define regk_gio_intr_pb6 0x00000004
+#define regk_gio_intr_pb7 0x00000004
+#define regk_gio_intr_pb8 0x00000005
+#define regk_gio_intr_pb9 0x00000005
+#define regk_gio_intr_pc0 0x00000008
+#define regk_gio_intr_pc1 0x00000008
+#define regk_gio_intr_pc10 0x00000009
+#define regk_gio_intr_pc11 0x00000009
+#define regk_gio_intr_pc12 0x00000009
+#define regk_gio_intr_pc13 0x00000009
+#define regk_gio_intr_pc14 0x00000009
+#define regk_gio_intr_pc15 0x00000009
+#define regk_gio_intr_pc2 0x00000008
+#define regk_gio_intr_pc3 0x00000008
+#define regk_gio_intr_pc4 0x00000008
+#define regk_gio_intr_pc5 0x00000008
+#define regk_gio_intr_pc6 0x00000008
+#define regk_gio_intr_pc7 0x00000008
+#define regk_gio_intr_pc8 0x00000009
+#define regk_gio_intr_pc9 0x00000009
+#define regk_gio_intr_pd0 0x0000000c
+#define regk_gio_intr_pd1 0x0000000c
+#define regk_gio_intr_pd10 0x0000000d
+#define regk_gio_intr_pd11 0x0000000d
+#define regk_gio_intr_pd12 0x0000000d
+#define regk_gio_intr_pd13 0x0000000d
+#define regk_gio_intr_pd14 0x0000000d
+#define regk_gio_intr_pd15 0x0000000d
+#define regk_gio_intr_pd16 0x0000000e
+#define regk_gio_intr_pd17 0x0000000e
+#define regk_gio_intr_pd18 0x0000000e
+#define regk_gio_intr_pd19 0x0000000e
+#define regk_gio_intr_pd2 0x0000000c
+#define regk_gio_intr_pd20 0x0000000e
+#define regk_gio_intr_pd21 0x0000000e
+#define regk_gio_intr_pd22 0x0000000e
+#define regk_gio_intr_pd23 0x0000000e
+#define regk_gio_intr_pd24 0x0000000f
+#define regk_gio_intr_pd25 0x0000000f
+#define regk_gio_intr_pd26 0x0000000f
+#define regk_gio_intr_pd27 0x0000000f
+#define regk_gio_intr_pd28 0x0000000f
+#define regk_gio_intr_pd29 0x0000000f
+#define regk_gio_intr_pd3 0x0000000c
+#define regk_gio_intr_pd30 0x0000000f
+#define regk_gio_intr_pd31 0x0000000f
+#define regk_gio_intr_pd4 0x0000000c
+#define regk_gio_intr_pd5 0x0000000c
+#define regk_gio_intr_pd6 0x0000000c
+#define regk_gio_intr_pd7 0x0000000c
+#define regk_gio_intr_pd8 0x0000000d
+#define regk_gio_intr_pd9 0x0000000d
+#define regk_gio_lo 0x00000002
+#define regk_gio_lsb 0x00000000
+#define regk_gio_msb 0x00000001
+#define regk_gio_negedge 0x00000006
+#define regk_gio_no 0x00000000
+#define regk_gio_no_switch 0x0000003f
+#define regk_gio_none 0x00000007
+#define regk_gio_off 0x00000000
+#define regk_gio_opendrain 0x00000000
+#define regk_gio_out 0x00000001
+#define regk_gio_posedge 0x00000005
+#define regk_gio_pwm_hfp 0x00000002
+#define regk_gio_pwm_pa0 0x00000001
+#define regk_gio_pwm_pa19 0x00000004
+#define regk_gio_pwm_pa6 0x00000002
+#define regk_gio_pwm_pa7 0x00000003
+#define regk_gio_pwm_pb26 0x00000005
+#define regk_gio_pwm_pd23 0x00000006
+#define regk_gio_pwm_pd31 0x00000007
+#define regk_gio_pwm_std 0x00000001
+#define regk_gio_pwm_var 0x00000003
+#define regk_gio_rw_i2c0_cfg_default 0x00000020
+#define regk_gio_rw_i2c0_ctrl_default 0x00010000
+#define regk_gio_rw_i2c0_start_default 0x00000000
+#define regk_gio_rw_i2c1_cfg_default 0x00000aa0
+#define regk_gio_rw_i2c1_ctrl_default 0x00010000
+#define regk_gio_rw_i2c1_start_default 0x00000000
+#define regk_gio_rw_intr_cfg_default 0x00000000
+#define regk_gio_rw_intr_mask_default 0x00000000
+#define regk_gio_rw_pa_oe_default 0x00000000
+#define regk_gio_rw_pb_oe_default 0x00000000
+#define regk_gio_rw_pc_oe_default 0x00000000
+#define regk_gio_rw_ppwm_data_default 0x00000000
+#define regk_gio_rw_pwm0_ctrl_default 0x00000000
+#define regk_gio_rw_pwm1_ctrl_default 0x00000000
+#define regk_gio_rw_pwm2_ctrl_default 0x00000000
+#define regk_gio_rw_pwm_in_cfg_default 0x00000000
+#define regk_gio_sda0 0x00000000
+#define regk_gio_sda1 0x00000001
+#define regk_gio_sda2 0x00000002
+#define regk_gio_sda3 0x00000003
+#define regk_gio_sen 0x00000000
+#define regk_gio_set 0x00000003
+#define regk_gio_yes 0x00000001
+#endif /* __gio_defs_asm_h */
--- /dev/null
+#ifndef __pinmux_defs_asm_h
+#define __pinmux_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: pinmux.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile pinmux_defs_asm.h pinmux.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_hwprot, scope pinmux, type rw */
+#define reg_pinmux_rw_hwprot___eth___lsb 0
+#define reg_pinmux_rw_hwprot___eth___width 1
+#define reg_pinmux_rw_hwprot___eth___bit 0
+#define reg_pinmux_rw_hwprot___eth_mdio___lsb 1
+#define reg_pinmux_rw_hwprot___eth_mdio___width 1
+#define reg_pinmux_rw_hwprot___eth_mdio___bit 1
+#define reg_pinmux_rw_hwprot___geth___lsb 2
+#define reg_pinmux_rw_hwprot___geth___width 1
+#define reg_pinmux_rw_hwprot___geth___bit 2
+#define reg_pinmux_rw_hwprot___tg___lsb 3
+#define reg_pinmux_rw_hwprot___tg___width 1
+#define reg_pinmux_rw_hwprot___tg___bit 3
+#define reg_pinmux_rw_hwprot___tg_clk___lsb 4
+#define reg_pinmux_rw_hwprot___tg_clk___width 1
+#define reg_pinmux_rw_hwprot___tg_clk___bit 4
+#define reg_pinmux_rw_hwprot___vout___lsb 5
+#define reg_pinmux_rw_hwprot___vout___width 1
+#define reg_pinmux_rw_hwprot___vout___bit 5
+#define reg_pinmux_rw_hwprot___vout_sync___lsb 6
+#define reg_pinmux_rw_hwprot___vout_sync___width 1
+#define reg_pinmux_rw_hwprot___vout_sync___bit 6
+#define reg_pinmux_rw_hwprot___ser1___lsb 7
+#define reg_pinmux_rw_hwprot___ser1___width 1
+#define reg_pinmux_rw_hwprot___ser1___bit 7
+#define reg_pinmux_rw_hwprot___ser2___lsb 8
+#define reg_pinmux_rw_hwprot___ser2___width 1
+#define reg_pinmux_rw_hwprot___ser2___bit 8
+#define reg_pinmux_rw_hwprot___ser3___lsb 9
+#define reg_pinmux_rw_hwprot___ser3___width 1
+#define reg_pinmux_rw_hwprot___ser3___bit 9
+#define reg_pinmux_rw_hwprot___ser4___lsb 10
+#define reg_pinmux_rw_hwprot___ser4___width 1
+#define reg_pinmux_rw_hwprot___ser4___bit 10
+#define reg_pinmux_rw_hwprot___sser___lsb 11
+#define reg_pinmux_rw_hwprot___sser___width 1
+#define reg_pinmux_rw_hwprot___sser___bit 11
+#define reg_pinmux_rw_hwprot___pwm0___lsb 12
+#define reg_pinmux_rw_hwprot___pwm0___width 1
+#define reg_pinmux_rw_hwprot___pwm0___bit 12
+#define reg_pinmux_rw_hwprot___pwm1___lsb 13
+#define reg_pinmux_rw_hwprot___pwm1___width 1
+#define reg_pinmux_rw_hwprot___pwm1___bit 13
+#define reg_pinmux_rw_hwprot___pwm2___lsb 14
+#define reg_pinmux_rw_hwprot___pwm2___width 1
+#define reg_pinmux_rw_hwprot___pwm2___bit 14
+#define reg_pinmux_rw_hwprot___timer0___lsb 15
+#define reg_pinmux_rw_hwprot___timer0___width 1
+#define reg_pinmux_rw_hwprot___timer0___bit 15
+#define reg_pinmux_rw_hwprot___timer1___lsb 16
+#define reg_pinmux_rw_hwprot___timer1___width 1
+#define reg_pinmux_rw_hwprot___timer1___bit 16
+#define reg_pinmux_rw_hwprot___pio___lsb 17
+#define reg_pinmux_rw_hwprot___pio___width 1
+#define reg_pinmux_rw_hwprot___pio___bit 17
+#define reg_pinmux_rw_hwprot___i2c0___lsb 18
+#define reg_pinmux_rw_hwprot___i2c0___width 1
+#define reg_pinmux_rw_hwprot___i2c0___bit 18
+#define reg_pinmux_rw_hwprot___i2c1___lsb 19
+#define reg_pinmux_rw_hwprot___i2c1___width 1
+#define reg_pinmux_rw_hwprot___i2c1___bit 19
+#define reg_pinmux_rw_hwprot___i2c1_sda1___lsb 20
+#define reg_pinmux_rw_hwprot___i2c1_sda1___width 1
+#define reg_pinmux_rw_hwprot___i2c1_sda1___bit 20
+#define reg_pinmux_rw_hwprot___i2c1_sda2___lsb 21
+#define reg_pinmux_rw_hwprot___i2c1_sda2___width 1
+#define reg_pinmux_rw_hwprot___i2c1_sda2___bit 21
+#define reg_pinmux_rw_hwprot___i2c1_sda3___lsb 22
+#define reg_pinmux_rw_hwprot___i2c1_sda3___width 1
+#define reg_pinmux_rw_hwprot___i2c1_sda3___bit 22
+#define reg_pinmux_rw_hwprot___i2c1_sen___lsb 23
+#define reg_pinmux_rw_hwprot___i2c1_sen___width 1
+#define reg_pinmux_rw_hwprot___i2c1_sen___bit 23
+#define reg_pinmux_rw_hwprot_offset 0
+
+/* Register rw_gio_pa, scope pinmux, type rw */
+#define reg_pinmux_rw_gio_pa___pa0___lsb 0
+#define reg_pinmux_rw_gio_pa___pa0___width 1
+#define reg_pinmux_rw_gio_pa___pa0___bit 0
+#define reg_pinmux_rw_gio_pa___pa1___lsb 1
+#define reg_pinmux_rw_gio_pa___pa1___width 1
+#define reg_pinmux_rw_gio_pa___pa1___bit 1
+#define reg_pinmux_rw_gio_pa___pa2___lsb 2
+#define reg_pinmux_rw_gio_pa___pa2___width 1
+#define reg_pinmux_rw_gio_pa___pa2___bit 2
+#define reg_pinmux_rw_gio_pa___pa3___lsb 3
+#define reg_pinmux_rw_gio_pa___pa3___width 1
+#define reg_pinmux_rw_gio_pa___pa3___bit 3
+#define reg_pinmux_rw_gio_pa___pa4___lsb 4
+#define reg_pinmux_rw_gio_pa___pa4___width 1
+#define reg_pinmux_rw_gio_pa___pa4___bit 4
+#define reg_pinmux_rw_gio_pa___pa5___lsb 5
+#define reg_pinmux_rw_gio_pa___pa5___width 1
+#define reg_pinmux_rw_gio_pa___pa5___bit 5
+#define reg_pinmux_rw_gio_pa___pa6___lsb 6
+#define reg_pinmux_rw_gio_pa___pa6___width 1
+#define reg_pinmux_rw_gio_pa___pa6___bit 6
+#define reg_pinmux_rw_gio_pa___pa7___lsb 7
+#define reg_pinmux_rw_gio_pa___pa7___width 1
+#define reg_pinmux_rw_gio_pa___pa7___bit 7
+#define reg_pinmux_rw_gio_pa___pa8___lsb 8
+#define reg_pinmux_rw_gio_pa___pa8___width 1
+#define reg_pinmux_rw_gio_pa___pa8___bit 8
+#define reg_pinmux_rw_gio_pa___pa9___lsb 9
+#define reg_pinmux_rw_gio_pa___pa9___width 1
+#define reg_pinmux_rw_gio_pa___pa9___bit 9
+#define reg_pinmux_rw_gio_pa___pa10___lsb 10
+#define reg_pinmux_rw_gio_pa___pa10___width 1
+#define reg_pinmux_rw_gio_pa___pa10___bit 10
+#define reg_pinmux_rw_gio_pa___pa11___lsb 11
+#define reg_pinmux_rw_gio_pa___pa11___width 1
+#define reg_pinmux_rw_gio_pa___pa11___bit 11
+#define reg_pinmux_rw_gio_pa___pa12___lsb 12
+#define reg_pinmux_rw_gio_pa___pa12___width 1
+#define reg_pinmux_rw_gio_pa___pa12___bit 12
+#define reg_pinmux_rw_gio_pa___pa13___lsb 13
+#define reg_pinmux_rw_gio_pa___pa13___width 1
+#define reg_pinmux_rw_gio_pa___pa13___bit 13
+#define reg_pinmux_rw_gio_pa___pa14___lsb 14
+#define reg_pinmux_rw_gio_pa___pa14___width 1
+#define reg_pinmux_rw_gio_pa___pa14___bit 14
+#define reg_pinmux_rw_gio_pa___pa15___lsb 15
+#define reg_pinmux_rw_gio_pa___pa15___width 1
+#define reg_pinmux_rw_gio_pa___pa15___bit 15
+#define reg_pinmux_rw_gio_pa___pa16___lsb 16
+#define reg_pinmux_rw_gio_pa___pa16___width 1
+#define reg_pinmux_rw_gio_pa___pa16___bit 16
+#define reg_pinmux_rw_gio_pa___pa17___lsb 17
+#define reg_pinmux_rw_gio_pa___pa17___width 1
+#define reg_pinmux_rw_gio_pa___pa17___bit 17
+#define reg_pinmux_rw_gio_pa___pa18___lsb 18
+#define reg_pinmux_rw_gio_pa___pa18___width 1
+#define reg_pinmux_rw_gio_pa___pa18___bit 18
+#define reg_pinmux_rw_gio_pa___pa19___lsb 19
+#define reg_pinmux_rw_gio_pa___pa19___width 1
+#define reg_pinmux_rw_gio_pa___pa19___bit 19
+#define reg_pinmux_rw_gio_pa___pa20___lsb 20
+#define reg_pinmux_rw_gio_pa___pa20___width 1
+#define reg_pinmux_rw_gio_pa___pa20___bit 20
+#define reg_pinmux_rw_gio_pa___pa21___lsb 21
+#define reg_pinmux_rw_gio_pa___pa21___width 1
+#define reg_pinmux_rw_gio_pa___pa21___bit 21
+#define reg_pinmux_rw_gio_pa___pa22___lsb 22
+#define reg_pinmux_rw_gio_pa___pa22___width 1
+#define reg_pinmux_rw_gio_pa___pa22___bit 22
+#define reg_pinmux_rw_gio_pa___pa23___lsb 23
+#define reg_pinmux_rw_gio_pa___pa23___width 1
+#define reg_pinmux_rw_gio_pa___pa23___bit 23
+#define reg_pinmux_rw_gio_pa___pa24___lsb 24
+#define reg_pinmux_rw_gio_pa___pa24___width 1
+#define reg_pinmux_rw_gio_pa___pa24___bit 24
+#define reg_pinmux_rw_gio_pa___pa25___lsb 25
+#define reg_pinmux_rw_gio_pa___pa25___width 1
+#define reg_pinmux_rw_gio_pa___pa25___bit 25
+#define reg_pinmux_rw_gio_pa___pa26___lsb 26
+#define reg_pinmux_rw_gio_pa___pa26___width 1
+#define reg_pinmux_rw_gio_pa___pa26___bit 26
+#define reg_pinmux_rw_gio_pa___pa27___lsb 27
+#define reg_pinmux_rw_gio_pa___pa27___width 1
+#define reg_pinmux_rw_gio_pa___pa27___bit 27
+#define reg_pinmux_rw_gio_pa___pa28___lsb 28
+#define reg_pinmux_rw_gio_pa___pa28___width 1
+#define reg_pinmux_rw_gio_pa___pa28___bit 28
+#define reg_pinmux_rw_gio_pa___pa29___lsb 29
+#define reg_pinmux_rw_gio_pa___pa29___width 1
+#define reg_pinmux_rw_gio_pa___pa29___bit 29
+#define reg_pinmux_rw_gio_pa___pa30___lsb 30
+#define reg_pinmux_rw_gio_pa___pa30___width 1
+#define reg_pinmux_rw_gio_pa___pa30___bit 30
+#define reg_pinmux_rw_gio_pa___pa31___lsb 31
+#define reg_pinmux_rw_gio_pa___pa31___width 1
+#define reg_pinmux_rw_gio_pa___pa31___bit 31
+#define reg_pinmux_rw_gio_pa_offset 4
+
+/* Register rw_gio_pb, scope pinmux, type rw */
+#define reg_pinmux_rw_gio_pb___pb0___lsb 0
+#define reg_pinmux_rw_gio_pb___pb0___width 1
+#define reg_pinmux_rw_gio_pb___pb0___bit 0
+#define reg_pinmux_rw_gio_pb___pb1___lsb 1
+#define reg_pinmux_rw_gio_pb___pb1___width 1
+#define reg_pinmux_rw_gio_pb___pb1___bit 1
+#define reg_pinmux_rw_gio_pb___pb2___lsb 2
+#define reg_pinmux_rw_gio_pb___pb2___width 1
+#define reg_pinmux_rw_gio_pb___pb2___bit 2
+#define reg_pinmux_rw_gio_pb___pb3___lsb 3
+#define reg_pinmux_rw_gio_pb___pb3___width 1
+#define reg_pinmux_rw_gio_pb___pb3___bit 3
+#define reg_pinmux_rw_gio_pb___pb4___lsb 4
+#define reg_pinmux_rw_gio_pb___pb4___width 1
+#define reg_pinmux_rw_gio_pb___pb4___bit 4
+#define reg_pinmux_rw_gio_pb___pb5___lsb 5
+#define reg_pinmux_rw_gio_pb___pb5___width 1
+#define reg_pinmux_rw_gio_pb___pb5___bit 5
+#define reg_pinmux_rw_gio_pb___pb6___lsb 6
+#define reg_pinmux_rw_gio_pb___pb6___width 1
+#define reg_pinmux_rw_gio_pb___pb6___bit 6
+#define reg_pinmux_rw_gio_pb___pb7___lsb 7
+#define reg_pinmux_rw_gio_pb___pb7___width 1
+#define reg_pinmux_rw_gio_pb___pb7___bit 7
+#define reg_pinmux_rw_gio_pb___pb8___lsb 8
+#define reg_pinmux_rw_gio_pb___pb8___width 1
+#define reg_pinmux_rw_gio_pb___pb8___bit 8
+#define reg_pinmux_rw_gio_pb___pb9___lsb 9
+#define reg_pinmux_rw_gio_pb___pb9___width 1
+#define reg_pinmux_rw_gio_pb___pb9___bit 9
+#define reg_pinmux_rw_gio_pb___pb10___lsb 10
+#define reg_pinmux_rw_gio_pb___pb10___width 1
+#define reg_pinmux_rw_gio_pb___pb10___bit 10
+#define reg_pinmux_rw_gio_pb___pb11___lsb 11
+#define reg_pinmux_rw_gio_pb___pb11___width 1
+#define reg_pinmux_rw_gio_pb___pb11___bit 11
+#define reg_pinmux_rw_gio_pb___pb12___lsb 12
+#define reg_pinmux_rw_gio_pb___pb12___width 1
+#define reg_pinmux_rw_gio_pb___pb12___bit 12
+#define reg_pinmux_rw_gio_pb___pb13___lsb 13
+#define reg_pinmux_rw_gio_pb___pb13___width 1
+#define reg_pinmux_rw_gio_pb___pb13___bit 13
+#define reg_pinmux_rw_gio_pb___pb14___lsb 14
+#define reg_pinmux_rw_gio_pb___pb14___width 1
+#define reg_pinmux_rw_gio_pb___pb14___bit 14
+#define reg_pinmux_rw_gio_pb___pb15___lsb 15
+#define reg_pinmux_rw_gio_pb___pb15___width 1
+#define reg_pinmux_rw_gio_pb___pb15___bit 15
+#define reg_pinmux_rw_gio_pb___pb16___lsb 16
+#define reg_pinmux_rw_gio_pb___pb16___width 1
+#define reg_pinmux_rw_gio_pb___pb16___bit 16
+#define reg_pinmux_rw_gio_pb___pb17___lsb 17
+#define reg_pinmux_rw_gio_pb___pb17___width 1
+#define reg_pinmux_rw_gio_pb___pb17___bit 17
+#define reg_pinmux_rw_gio_pb___pb18___lsb 18
+#define reg_pinmux_rw_gio_pb___pb18___width 1
+#define reg_pinmux_rw_gio_pb___pb18___bit 18
+#define reg_pinmux_rw_gio_pb___pb19___lsb 19
+#define reg_pinmux_rw_gio_pb___pb19___width 1
+#define reg_pinmux_rw_gio_pb___pb19___bit 19
+#define reg_pinmux_rw_gio_pb___pb20___lsb 20
+#define reg_pinmux_rw_gio_pb___pb20___width 1
+#define reg_pinmux_rw_gio_pb___pb20___bit 20
+#define reg_pinmux_rw_gio_pb___pb21___lsb 21
+#define reg_pinmux_rw_gio_pb___pb21___width 1
+#define reg_pinmux_rw_gio_pb___pb21___bit 21
+#define reg_pinmux_rw_gio_pb___pb22___lsb 22
+#define reg_pinmux_rw_gio_pb___pb22___width 1
+#define reg_pinmux_rw_gio_pb___pb22___bit 22
+#define reg_pinmux_rw_gio_pb___pb23___lsb 23
+#define reg_pinmux_rw_gio_pb___pb23___width 1
+#define reg_pinmux_rw_gio_pb___pb23___bit 23
+#define reg_pinmux_rw_gio_pb___pb24___lsb 24
+#define reg_pinmux_rw_gio_pb___pb24___width 1
+#define reg_pinmux_rw_gio_pb___pb24___bit 24
+#define reg_pinmux_rw_gio_pb___pb25___lsb 25
+#define reg_pinmux_rw_gio_pb___pb25___width 1
+#define reg_pinmux_rw_gio_pb___pb25___bit 25
+#define reg_pinmux_rw_gio_pb___pb26___lsb 26
+#define reg_pinmux_rw_gio_pb___pb26___width 1
+#define reg_pinmux_rw_gio_pb___pb26___bit 26
+#define reg_pinmux_rw_gio_pb___pb27___lsb 27
+#define reg_pinmux_rw_gio_pb___pb27___width 1
+#define reg_pinmux_rw_gio_pb___pb27___bit 27
+#define reg_pinmux_rw_gio_pb___pb28___lsb 28
+#define reg_pinmux_rw_gio_pb___pb28___width 1
+#define reg_pinmux_rw_gio_pb___pb28___bit 28
+#define reg_pinmux_rw_gio_pb___pb29___lsb 29
+#define reg_pinmux_rw_gio_pb___pb29___width 1
+#define reg_pinmux_rw_gio_pb___pb29___bit 29
+#define reg_pinmux_rw_gio_pb___pb30___lsb 30
+#define reg_pinmux_rw_gio_pb___pb30___width 1
+#define reg_pinmux_rw_gio_pb___pb30___bit 30
+#define reg_pinmux_rw_gio_pb___pb31___lsb 31
+#define reg_pinmux_rw_gio_pb___pb31___width 1
+#define reg_pinmux_rw_gio_pb___pb31___bit 31
+#define reg_pinmux_rw_gio_pb_offset 8
+
+/* Register rw_gio_pc, scope pinmux, type rw */
+#define reg_pinmux_rw_gio_pc___pc0___lsb 0
+#define reg_pinmux_rw_gio_pc___pc0___width 1
+#define reg_pinmux_rw_gio_pc___pc0___bit 0
+#define reg_pinmux_rw_gio_pc___pc1___lsb 1
+#define reg_pinmux_rw_gio_pc___pc1___width 1
+#define reg_pinmux_rw_gio_pc___pc1___bit 1
+#define reg_pinmux_rw_gio_pc___pc2___lsb 2
+#define reg_pinmux_rw_gio_pc___pc2___width 1
+#define reg_pinmux_rw_gio_pc___pc2___bit 2
+#define reg_pinmux_rw_gio_pc___pc3___lsb 3
+#define reg_pinmux_rw_gio_pc___pc3___width 1
+#define reg_pinmux_rw_gio_pc___pc3___bit 3
+#define reg_pinmux_rw_gio_pc___pc4___lsb 4
+#define reg_pinmux_rw_gio_pc___pc4___width 1
+#define reg_pinmux_rw_gio_pc___pc4___bit 4
+#define reg_pinmux_rw_gio_pc___pc5___lsb 5
+#define reg_pinmux_rw_gio_pc___pc5___width 1
+#define reg_pinmux_rw_gio_pc___pc5___bit 5
+#define reg_pinmux_rw_gio_pc___pc6___lsb 6
+#define reg_pinmux_rw_gio_pc___pc6___width 1
+#define reg_pinmux_rw_gio_pc___pc6___bit 6
+#define reg_pinmux_rw_gio_pc___pc7___lsb 7
+#define reg_pinmux_rw_gio_pc___pc7___width 1
+#define reg_pinmux_rw_gio_pc___pc7___bit 7
+#define reg_pinmux_rw_gio_pc___pc8___lsb 8
+#define reg_pinmux_rw_gio_pc___pc8___width 1
+#define reg_pinmux_rw_gio_pc___pc8___bit 8
+#define reg_pinmux_rw_gio_pc___pc9___lsb 9
+#define reg_pinmux_rw_gio_pc___pc9___width 1
+#define reg_pinmux_rw_gio_pc___pc9___bit 9
+#define reg_pinmux_rw_gio_pc___pc10___lsb 10
+#define reg_pinmux_rw_gio_pc___pc10___width 1
+#define reg_pinmux_rw_gio_pc___pc10___bit 10
+#define reg_pinmux_rw_gio_pc___pc11___lsb 11
+#define reg_pinmux_rw_gio_pc___pc11___width 1
+#define reg_pinmux_rw_gio_pc___pc11___bit 11
+#define reg_pinmux_rw_gio_pc___pc12___lsb 12
+#define reg_pinmux_rw_gio_pc___pc12___width 1
+#define reg_pinmux_rw_gio_pc___pc12___bit 12
+#define reg_pinmux_rw_gio_pc___pc13___lsb 13
+#define reg_pinmux_rw_gio_pc___pc13___width 1
+#define reg_pinmux_rw_gio_pc___pc13___bit 13
+#define reg_pinmux_rw_gio_pc___pc14___lsb 14
+#define reg_pinmux_rw_gio_pc___pc14___width 1
+#define reg_pinmux_rw_gio_pc___pc14___bit 14
+#define reg_pinmux_rw_gio_pc___pc15___lsb 15
+#define reg_pinmux_rw_gio_pc___pc15___width 1
+#define reg_pinmux_rw_gio_pc___pc15___bit 15
+#define reg_pinmux_rw_gio_pc_offset 12
+
+/* Register rw_iop_pa, scope pinmux, type rw */
+#define reg_pinmux_rw_iop_pa___pa0___lsb 0
+#define reg_pinmux_rw_iop_pa___pa0___width 1
+#define reg_pinmux_rw_iop_pa___pa0___bit 0
+#define reg_pinmux_rw_iop_pa___pa1___lsb 1
+#define reg_pinmux_rw_iop_pa___pa1___width 1
+#define reg_pinmux_rw_iop_pa___pa1___bit 1
+#define reg_pinmux_rw_iop_pa___pa2___lsb 2
+#define reg_pinmux_rw_iop_pa___pa2___width 1
+#define reg_pinmux_rw_iop_pa___pa2___bit 2
+#define reg_pinmux_rw_iop_pa___pa3___lsb 3
+#define reg_pinmux_rw_iop_pa___pa3___width 1
+#define reg_pinmux_rw_iop_pa___pa3___bit 3
+#define reg_pinmux_rw_iop_pa___pa4___lsb 4
+#define reg_pinmux_rw_iop_pa___pa4___width 1
+#define reg_pinmux_rw_iop_pa___pa4___bit 4
+#define reg_pinmux_rw_iop_pa___pa5___lsb 5
+#define reg_pinmux_rw_iop_pa___pa5___width 1
+#define reg_pinmux_rw_iop_pa___pa5___bit 5
+#define reg_pinmux_rw_iop_pa___pa6___lsb 6
+#define reg_pinmux_rw_iop_pa___pa6___width 1
+#define reg_pinmux_rw_iop_pa___pa6___bit 6
+#define reg_pinmux_rw_iop_pa___pa7___lsb 7
+#define reg_pinmux_rw_iop_pa___pa7___width 1
+#define reg_pinmux_rw_iop_pa___pa7___bit 7
+#define reg_pinmux_rw_iop_pa___pa8___lsb 8
+#define reg_pinmux_rw_iop_pa___pa8___width 1
+#define reg_pinmux_rw_iop_pa___pa8___bit 8
+#define reg_pinmux_rw_iop_pa___pa9___lsb 9
+#define reg_pinmux_rw_iop_pa___pa9___width 1
+#define reg_pinmux_rw_iop_pa___pa9___bit 9
+#define reg_pinmux_rw_iop_pa___pa10___lsb 10
+#define reg_pinmux_rw_iop_pa___pa10___width 1
+#define reg_pinmux_rw_iop_pa___pa10___bit 10
+#define reg_pinmux_rw_iop_pa___pa11___lsb 11
+#define reg_pinmux_rw_iop_pa___pa11___width 1
+#define reg_pinmux_rw_iop_pa___pa11___bit 11
+#define reg_pinmux_rw_iop_pa___pa12___lsb 12
+#define reg_pinmux_rw_iop_pa___pa12___width 1
+#define reg_pinmux_rw_iop_pa___pa12___bit 12
+#define reg_pinmux_rw_iop_pa___pa13___lsb 13
+#define reg_pinmux_rw_iop_pa___pa13___width 1
+#define reg_pinmux_rw_iop_pa___pa13___bit 13
+#define reg_pinmux_rw_iop_pa___pa14___lsb 14
+#define reg_pinmux_rw_iop_pa___pa14___width 1
+#define reg_pinmux_rw_iop_pa___pa14___bit 14
+#define reg_pinmux_rw_iop_pa___pa15___lsb 15
+#define reg_pinmux_rw_iop_pa___pa15___width 1
+#define reg_pinmux_rw_iop_pa___pa15___bit 15
+#define reg_pinmux_rw_iop_pa___pa16___lsb 16
+#define reg_pinmux_rw_iop_pa___pa16___width 1
+#define reg_pinmux_rw_iop_pa___pa16___bit 16
+#define reg_pinmux_rw_iop_pa___pa17___lsb 17
+#define reg_pinmux_rw_iop_pa___pa17___width 1
+#define reg_pinmux_rw_iop_pa___pa17___bit 17
+#define reg_pinmux_rw_iop_pa___pa18___lsb 18
+#define reg_pinmux_rw_iop_pa___pa18___width 1
+#define reg_pinmux_rw_iop_pa___pa18___bit 18
+#define reg_pinmux_rw_iop_pa___pa19___lsb 19
+#define reg_pinmux_rw_iop_pa___pa19___width 1
+#define reg_pinmux_rw_iop_pa___pa19___bit 19
+#define reg_pinmux_rw_iop_pa___pa20___lsb 20
+#define reg_pinmux_rw_iop_pa___pa20___width 1
+#define reg_pinmux_rw_iop_pa___pa20___bit 20
+#define reg_pinmux_rw_iop_pa___pa21___lsb 21
+#define reg_pinmux_rw_iop_pa___pa21___width 1
+#define reg_pinmux_rw_iop_pa___pa21___bit 21
+#define reg_pinmux_rw_iop_pa___pa22___lsb 22
+#define reg_pinmux_rw_iop_pa___pa22___width 1
+#define reg_pinmux_rw_iop_pa___pa22___bit 22
+#define reg_pinmux_rw_iop_pa___pa23___lsb 23
+#define reg_pinmux_rw_iop_pa___pa23___width 1
+#define reg_pinmux_rw_iop_pa___pa23___bit 23
+#define reg_pinmux_rw_iop_pa___pa24___lsb 24
+#define reg_pinmux_rw_iop_pa___pa24___width 1
+#define reg_pinmux_rw_iop_pa___pa24___bit 24
+#define reg_pinmux_rw_iop_pa___pa25___lsb 25
+#define reg_pinmux_rw_iop_pa___pa25___width 1
+#define reg_pinmux_rw_iop_pa___pa25___bit 25
+#define reg_pinmux_rw_iop_pa___pa26___lsb 26
+#define reg_pinmux_rw_iop_pa___pa26___width 1
+#define reg_pinmux_rw_iop_pa___pa26___bit 26
+#define reg_pinmux_rw_iop_pa___pa27___lsb 27
+#define reg_pinmux_rw_iop_pa___pa27___width 1
+#define reg_pinmux_rw_iop_pa___pa27___bit 27
+#define reg_pinmux_rw_iop_pa___pa28___lsb 28
+#define reg_pinmux_rw_iop_pa___pa28___width 1
+#define reg_pinmux_rw_iop_pa___pa28___bit 28
+#define reg_pinmux_rw_iop_pa___pa29___lsb 29
+#define reg_pinmux_rw_iop_pa___pa29___width 1
+#define reg_pinmux_rw_iop_pa___pa29___bit 29
+#define reg_pinmux_rw_iop_pa___pa30___lsb 30
+#define reg_pinmux_rw_iop_pa___pa30___width 1
+#define reg_pinmux_rw_iop_pa___pa30___bit 30
+#define reg_pinmux_rw_iop_pa___pa31___lsb 31
+#define reg_pinmux_rw_iop_pa___pa31___width 1
+#define reg_pinmux_rw_iop_pa___pa31___bit 31
+#define reg_pinmux_rw_iop_pa_offset 16
+
+/* Register rw_iop_pb, scope pinmux, type rw */
+#define reg_pinmux_rw_iop_pb___pb0___lsb 0
+#define reg_pinmux_rw_iop_pb___pb0___width 1
+#define reg_pinmux_rw_iop_pb___pb0___bit 0
+#define reg_pinmux_rw_iop_pb___pb1___lsb 1
+#define reg_pinmux_rw_iop_pb___pb1___width 1
+#define reg_pinmux_rw_iop_pb___pb1___bit 1
+#define reg_pinmux_rw_iop_pb___pb2___lsb 2
+#define reg_pinmux_rw_iop_pb___pb2___width 1
+#define reg_pinmux_rw_iop_pb___pb2___bit 2
+#define reg_pinmux_rw_iop_pb___pb3___lsb 3
+#define reg_pinmux_rw_iop_pb___pb3___width 1
+#define reg_pinmux_rw_iop_pb___pb3___bit 3
+#define reg_pinmux_rw_iop_pb___pb4___lsb 4
+#define reg_pinmux_rw_iop_pb___pb4___width 1
+#define reg_pinmux_rw_iop_pb___pb4___bit 4
+#define reg_pinmux_rw_iop_pb___pb5___lsb 5
+#define reg_pinmux_rw_iop_pb___pb5___width 1
+#define reg_pinmux_rw_iop_pb___pb5___bit 5
+#define reg_pinmux_rw_iop_pb___pb6___lsb 6
+#define reg_pinmux_rw_iop_pb___pb6___width 1
+#define reg_pinmux_rw_iop_pb___pb6___bit 6
+#define reg_pinmux_rw_iop_pb___pb7___lsb 7
+#define reg_pinmux_rw_iop_pb___pb7___width 1
+#define reg_pinmux_rw_iop_pb___pb7___bit 7
+#define reg_pinmux_rw_iop_pb_offset 20
+
+/* Register rw_iop_pio, scope pinmux, type rw */
+#define reg_pinmux_rw_iop_pio___d0___lsb 0
+#define reg_pinmux_rw_iop_pio___d0___width 1
+#define reg_pinmux_rw_iop_pio___d0___bit 0
+#define reg_pinmux_rw_iop_pio___d1___lsb 1
+#define reg_pinmux_rw_iop_pio___d1___width 1
+#define reg_pinmux_rw_iop_pio___d1___bit 1
+#define reg_pinmux_rw_iop_pio___d2___lsb 2
+#define reg_pinmux_rw_iop_pio___d2___width 1
+#define reg_pinmux_rw_iop_pio___d2___bit 2
+#define reg_pinmux_rw_iop_pio___d3___lsb 3
+#define reg_pinmux_rw_iop_pio___d3___width 1
+#define reg_pinmux_rw_iop_pio___d3___bit 3
+#define reg_pinmux_rw_iop_pio___d4___lsb 4
+#define reg_pinmux_rw_iop_pio___d4___width 1
+#define reg_pinmux_rw_iop_pio___d4___bit 4
+#define reg_pinmux_rw_iop_pio___d5___lsb 5
+#define reg_pinmux_rw_iop_pio___d5___width 1
+#define reg_pinmux_rw_iop_pio___d5___bit 5
+#define reg_pinmux_rw_iop_pio___d6___lsb 6
+#define reg_pinmux_rw_iop_pio___d6___width 1
+#define reg_pinmux_rw_iop_pio___d6___bit 6
+#define reg_pinmux_rw_iop_pio___d7___lsb 7
+#define reg_pinmux_rw_iop_pio___d7___width 1
+#define reg_pinmux_rw_iop_pio___d7___bit 7
+#define reg_pinmux_rw_iop_pio___rd_n___lsb 8
+#define reg_pinmux_rw_iop_pio___rd_n___width 1
+#define reg_pinmux_rw_iop_pio___rd_n___bit 8
+#define reg_pinmux_rw_iop_pio___wr_n___lsb 9
+#define reg_pinmux_rw_iop_pio___wr_n___width 1
+#define reg_pinmux_rw_iop_pio___wr_n___bit 9
+#define reg_pinmux_rw_iop_pio___a0___lsb 10
+#define reg_pinmux_rw_iop_pio___a0___width 1
+#define reg_pinmux_rw_iop_pio___a0___bit 10
+#define reg_pinmux_rw_iop_pio___a1___lsb 11
+#define reg_pinmux_rw_iop_pio___a1___width 1
+#define reg_pinmux_rw_iop_pio___a1___bit 11
+#define reg_pinmux_rw_iop_pio___ce0_n___lsb 12
+#define reg_pinmux_rw_iop_pio___ce0_n___width 1
+#define reg_pinmux_rw_iop_pio___ce0_n___bit 12
+#define reg_pinmux_rw_iop_pio___ce1_n___lsb 13
+#define reg_pinmux_rw_iop_pio___ce1_n___width 1
+#define reg_pinmux_rw_iop_pio___ce1_n___bit 13
+#define reg_pinmux_rw_iop_pio___ce2_n___lsb 14
+#define reg_pinmux_rw_iop_pio___ce2_n___width 1
+#define reg_pinmux_rw_iop_pio___ce2_n___bit 14
+#define reg_pinmux_rw_iop_pio___rdy___lsb 15
+#define reg_pinmux_rw_iop_pio___rdy___width 1
+#define reg_pinmux_rw_iop_pio___rdy___bit 15
+#define reg_pinmux_rw_iop_pio_offset 24
+
+/* Register rw_iop_usb, scope pinmux, type rw */
+#define reg_pinmux_rw_iop_usb___usb0___lsb 0
+#define reg_pinmux_rw_iop_usb___usb0___width 1
+#define reg_pinmux_rw_iop_usb___usb0___bit 0
+#define reg_pinmux_rw_iop_usb_offset 28
+
+
+/* Constants */
+#define regk_pinmux_no 0x00000000
+#define regk_pinmux_rw_gio_pa_default 0x00000000
+#define regk_pinmux_rw_gio_pb_default 0x00000000
+#define regk_pinmux_rw_gio_pc_default 0x00000000
+#define regk_pinmux_rw_hwprot_default 0x00000000
+#define regk_pinmux_rw_iop_pa_default 0x00000000
+#define regk_pinmux_rw_iop_pb_default 0x00000000
+#define regk_pinmux_rw_iop_pio_default 0x00000000
+#define regk_pinmux_rw_iop_usb_default 0x00000001
+#define regk_pinmux_yes 0x00000001
+#endif /* __pinmux_defs_asm_h */
--- /dev/null
+#ifndef __pio_defs_asm_h
+#define __pio_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: pio.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile pio_defs_asm.h pio.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_data, scope pio, type rw */
+#define reg_pio_rw_data_offset 64
+
+/* Register rw_io_access0, scope pio, type rw */
+#define reg_pio_rw_io_access0___data___lsb 0
+#define reg_pio_rw_io_access0___data___width 8
+#define reg_pio_rw_io_access0_offset 0
+
+/* Register rw_io_access1, scope pio, type rw */
+#define reg_pio_rw_io_access1___data___lsb 0
+#define reg_pio_rw_io_access1___data___width 8
+#define reg_pio_rw_io_access1_offset 4
+
+/* Register rw_io_access2, scope pio, type rw */
+#define reg_pio_rw_io_access2___data___lsb 0
+#define reg_pio_rw_io_access2___data___width 8
+#define reg_pio_rw_io_access2_offset 8
+
+/* Register rw_io_access3, scope pio, type rw */
+#define reg_pio_rw_io_access3___data___lsb 0
+#define reg_pio_rw_io_access3___data___width 8
+#define reg_pio_rw_io_access3_offset 12
+
+/* Register rw_io_access4, scope pio, type rw */
+#define reg_pio_rw_io_access4___data___lsb 0
+#define reg_pio_rw_io_access4___data___width 8
+#define reg_pio_rw_io_access4_offset 16
+
+/* Register rw_io_access5, scope pio, type rw */
+#define reg_pio_rw_io_access5___data___lsb 0
+#define reg_pio_rw_io_access5___data___width 8
+#define reg_pio_rw_io_access5_offset 20
+
+/* Register rw_io_access6, scope pio, type rw */
+#define reg_pio_rw_io_access6___data___lsb 0
+#define reg_pio_rw_io_access6___data___width 8
+#define reg_pio_rw_io_access6_offset 24
+
+/* Register rw_io_access7, scope pio, type rw */
+#define reg_pio_rw_io_access7___data___lsb 0
+#define reg_pio_rw_io_access7___data___width 8
+#define reg_pio_rw_io_access7_offset 28
+
+/* Register rw_io_access8, scope pio, type rw */
+#define reg_pio_rw_io_access8___data___lsb 0
+#define reg_pio_rw_io_access8___data___width 8
+#define reg_pio_rw_io_access8_offset 32
+
+/* Register rw_io_access9, scope pio, type rw */
+#define reg_pio_rw_io_access9___data___lsb 0
+#define reg_pio_rw_io_access9___data___width 8
+#define reg_pio_rw_io_access9_offset 36
+
+/* Register rw_io_access10, scope pio, type rw */
+#define reg_pio_rw_io_access10___data___lsb 0
+#define reg_pio_rw_io_access10___data___width 8
+#define reg_pio_rw_io_access10_offset 40
+
+/* Register rw_io_access11, scope pio, type rw */
+#define reg_pio_rw_io_access11___data___lsb 0
+#define reg_pio_rw_io_access11___data___width 8
+#define reg_pio_rw_io_access11_offset 44
+
+/* Register rw_io_access12, scope pio, type rw */
+#define reg_pio_rw_io_access12___data___lsb 0
+#define reg_pio_rw_io_access12___data___width 8
+#define reg_pio_rw_io_access12_offset 48
+
+/* Register rw_io_access13, scope pio, type rw */
+#define reg_pio_rw_io_access13___data___lsb 0
+#define reg_pio_rw_io_access13___data___width 8
+#define reg_pio_rw_io_access13_offset 52
+
+/* Register rw_io_access14, scope pio, type rw */
+#define reg_pio_rw_io_access14___data___lsb 0
+#define reg_pio_rw_io_access14___data___width 8
+#define reg_pio_rw_io_access14_offset 56
+
+/* Register rw_io_access15, scope pio, type rw */
+#define reg_pio_rw_io_access15___data___lsb 0
+#define reg_pio_rw_io_access15___data___width 8
+#define reg_pio_rw_io_access15_offset 60
+
+/* Register rw_ce0_cfg, scope pio, type rw */
+#define reg_pio_rw_ce0_cfg___lw___lsb 0
+#define reg_pio_rw_ce0_cfg___lw___width 6
+#define reg_pio_rw_ce0_cfg___ew___lsb 6
+#define reg_pio_rw_ce0_cfg___ew___width 3
+#define reg_pio_rw_ce0_cfg___zw___lsb 9
+#define reg_pio_rw_ce0_cfg___zw___width 3
+#define reg_pio_rw_ce0_cfg___aw___lsb 12
+#define reg_pio_rw_ce0_cfg___aw___width 2
+#define reg_pio_rw_ce0_cfg___mode___lsb 14
+#define reg_pio_rw_ce0_cfg___mode___width 2
+#define reg_pio_rw_ce0_cfg_offset 68
+
+/* Register rw_ce1_cfg, scope pio, type rw */
+#define reg_pio_rw_ce1_cfg___lw___lsb 0
+#define reg_pio_rw_ce1_cfg___lw___width 6
+#define reg_pio_rw_ce1_cfg___ew___lsb 6
+#define reg_pio_rw_ce1_cfg___ew___width 3
+#define reg_pio_rw_ce1_cfg___zw___lsb 9
+#define reg_pio_rw_ce1_cfg___zw___width 3
+#define reg_pio_rw_ce1_cfg___aw___lsb 12
+#define reg_pio_rw_ce1_cfg___aw___width 2
+#define reg_pio_rw_ce1_cfg___mode___lsb 14
+#define reg_pio_rw_ce1_cfg___mode___width 2
+#define reg_pio_rw_ce1_cfg_offset 72
+
+/* Register rw_ce2_cfg, scope pio, type rw */
+#define reg_pio_rw_ce2_cfg___lw___lsb 0
+#define reg_pio_rw_ce2_cfg___lw___width 6
+#define reg_pio_rw_ce2_cfg___ew___lsb 6
+#define reg_pio_rw_ce2_cfg___ew___width 3
+#define reg_pio_rw_ce2_cfg___zw___lsb 9
+#define reg_pio_rw_ce2_cfg___zw___width 3
+#define reg_pio_rw_ce2_cfg___aw___lsb 12
+#define reg_pio_rw_ce2_cfg___aw___width 2
+#define reg_pio_rw_ce2_cfg___mode___lsb 14
+#define reg_pio_rw_ce2_cfg___mode___width 2
+#define reg_pio_rw_ce2_cfg_offset 76
+
+/* Register rw_dout, scope pio, type rw */
+#define reg_pio_rw_dout___data___lsb 0
+#define reg_pio_rw_dout___data___width 8
+#define reg_pio_rw_dout___rd_n___lsb 8
+#define reg_pio_rw_dout___rd_n___width 1
+#define reg_pio_rw_dout___rd_n___bit 8
+#define reg_pio_rw_dout___wr_n___lsb 9
+#define reg_pio_rw_dout___wr_n___width 1
+#define reg_pio_rw_dout___wr_n___bit 9
+#define reg_pio_rw_dout___a0___lsb 10
+#define reg_pio_rw_dout___a0___width 1
+#define reg_pio_rw_dout___a0___bit 10
+#define reg_pio_rw_dout___a1___lsb 11
+#define reg_pio_rw_dout___a1___width 1
+#define reg_pio_rw_dout___a1___bit 11
+#define reg_pio_rw_dout___ce0_n___lsb 12
+#define reg_pio_rw_dout___ce0_n___width 1
+#define reg_pio_rw_dout___ce0_n___bit 12
+#define reg_pio_rw_dout___ce1_n___lsb 13
+#define reg_pio_rw_dout___ce1_n___width 1
+#define reg_pio_rw_dout___ce1_n___bit 13
+#define reg_pio_rw_dout___ce2_n___lsb 14
+#define reg_pio_rw_dout___ce2_n___width 1
+#define reg_pio_rw_dout___ce2_n___bit 14
+#define reg_pio_rw_dout___rdy___lsb 15
+#define reg_pio_rw_dout___rdy___width 1
+#define reg_pio_rw_dout___rdy___bit 15
+#define reg_pio_rw_dout_offset 80
+
+/* Register rw_oe, scope pio, type rw */
+#define reg_pio_rw_oe___data___lsb 0
+#define reg_pio_rw_oe___data___width 8
+#define reg_pio_rw_oe___rd_n___lsb 8
+#define reg_pio_rw_oe___rd_n___width 1
+#define reg_pio_rw_oe___rd_n___bit 8
+#define reg_pio_rw_oe___wr_n___lsb 9
+#define reg_pio_rw_oe___wr_n___width 1
+#define reg_pio_rw_oe___wr_n___bit 9
+#define reg_pio_rw_oe___a0___lsb 10
+#define reg_pio_rw_oe___a0___width 1
+#define reg_pio_rw_oe___a0___bit 10
+#define reg_pio_rw_oe___a1___lsb 11
+#define reg_pio_rw_oe___a1___width 1
+#define reg_pio_rw_oe___a1___bit 11
+#define reg_pio_rw_oe___ce0_n___lsb 12
+#define reg_pio_rw_oe___ce0_n___width 1
+#define reg_pio_rw_oe___ce0_n___bit 12
+#define reg_pio_rw_oe___ce1_n___lsb 13
+#define reg_pio_rw_oe___ce1_n___width 1
+#define reg_pio_rw_oe___ce1_n___bit 13
+#define reg_pio_rw_oe___ce2_n___lsb 14
+#define reg_pio_rw_oe___ce2_n___width 1
+#define reg_pio_rw_oe___ce2_n___bit 14
+#define reg_pio_rw_oe___rdy___lsb 15
+#define reg_pio_rw_oe___rdy___width 1
+#define reg_pio_rw_oe___rdy___bit 15
+#define reg_pio_rw_oe_offset 84
+
+/* Register rw_man_ctrl, scope pio, type rw */
+#define reg_pio_rw_man_ctrl___data___lsb 0
+#define reg_pio_rw_man_ctrl___data___width 8
+#define reg_pio_rw_man_ctrl___rd_n___lsb 8
+#define reg_pio_rw_man_ctrl___rd_n___width 1
+#define reg_pio_rw_man_ctrl___rd_n___bit 8
+#define reg_pio_rw_man_ctrl___wr_n___lsb 9
+#define reg_pio_rw_man_ctrl___wr_n___width 1
+#define reg_pio_rw_man_ctrl___wr_n___bit 9
+#define reg_pio_rw_man_ctrl___a0___lsb 10
+#define reg_pio_rw_man_ctrl___a0___width 1
+#define reg_pio_rw_man_ctrl___a0___bit 10
+#define reg_pio_rw_man_ctrl___a1___lsb 11
+#define reg_pio_rw_man_ctrl___a1___width 1
+#define reg_pio_rw_man_ctrl___a1___bit 11
+#define reg_pio_rw_man_ctrl___ce0_n___lsb 12
+#define reg_pio_rw_man_ctrl___ce0_n___width 1
+#define reg_pio_rw_man_ctrl___ce0_n___bit 12
+#define reg_pio_rw_man_ctrl___ce1_n___lsb 13
+#define reg_pio_rw_man_ctrl___ce1_n___width 1
+#define reg_pio_rw_man_ctrl___ce1_n___bit 13
+#define reg_pio_rw_man_ctrl___ce2_n___lsb 14
+#define reg_pio_rw_man_ctrl___ce2_n___width 1
+#define reg_pio_rw_man_ctrl___ce2_n___bit 14
+#define reg_pio_rw_man_ctrl___rdy___lsb 15
+#define reg_pio_rw_man_ctrl___rdy___width 1
+#define reg_pio_rw_man_ctrl___rdy___bit 15
+#define reg_pio_rw_man_ctrl_offset 88
+
+/* Register r_din, scope pio, type r */
+#define reg_pio_r_din___data___lsb 0
+#define reg_pio_r_din___data___width 8
+#define reg_pio_r_din___rd_n___lsb 8
+#define reg_pio_r_din___rd_n___width 1
+#define reg_pio_r_din___rd_n___bit 8
+#define reg_pio_r_din___wr_n___lsb 9
+#define reg_pio_r_din___wr_n___width 1
+#define reg_pio_r_din___wr_n___bit 9
+#define reg_pio_r_din___a0___lsb 10
+#define reg_pio_r_din___a0___width 1
+#define reg_pio_r_din___a0___bit 10
+#define reg_pio_r_din___a1___lsb 11
+#define reg_pio_r_din___a1___width 1
+#define reg_pio_r_din___a1___bit 11
+#define reg_pio_r_din___ce0_n___lsb 12
+#define reg_pio_r_din___ce0_n___width 1
+#define reg_pio_r_din___ce0_n___bit 12
+#define reg_pio_r_din___ce1_n___lsb 13
+#define reg_pio_r_din___ce1_n___width 1
+#define reg_pio_r_din___ce1_n___bit 13
+#define reg_pio_r_din___ce2_n___lsb 14
+#define reg_pio_r_din___ce2_n___width 1
+#define reg_pio_r_din___ce2_n___bit 14
+#define reg_pio_r_din___rdy___lsb 15
+#define reg_pio_r_din___rdy___width 1
+#define reg_pio_r_din___rdy___bit 15
+#define reg_pio_r_din_offset 92
+
+/* Register r_stat, scope pio, type r */
+#define reg_pio_r_stat___busy___lsb 0
+#define reg_pio_r_stat___busy___width 1
+#define reg_pio_r_stat___busy___bit 0
+#define reg_pio_r_stat_offset 96
+
+/* Register rw_intr_mask, scope pio, type rw */
+#define reg_pio_rw_intr_mask___rdy___lsb 0
+#define reg_pio_rw_intr_mask___rdy___width 1
+#define reg_pio_rw_intr_mask___rdy___bit 0
+#define reg_pio_rw_intr_mask_offset 100
+
+/* Register rw_ack_intr, scope pio, type rw */
+#define reg_pio_rw_ack_intr___rdy___lsb 0
+#define reg_pio_rw_ack_intr___rdy___width 1
+#define reg_pio_rw_ack_intr___rdy___bit 0
+#define reg_pio_rw_ack_intr_offset 104
+
+/* Register r_intr, scope pio, type r */
+#define reg_pio_r_intr___rdy___lsb 0
+#define reg_pio_r_intr___rdy___width 1
+#define reg_pio_r_intr___rdy___bit 0
+#define reg_pio_r_intr_offset 108
+
+/* Register r_masked_intr, scope pio, type r */
+#define reg_pio_r_masked_intr___rdy___lsb 0
+#define reg_pio_r_masked_intr___rdy___width 1
+#define reg_pio_r_masked_intr___rdy___bit 0
+#define reg_pio_r_masked_intr_offset 112
+
+
+/* Constants */
+#define regk_pio_a2 0x00000003
+#define regk_pio_no 0x00000000
+#define regk_pio_normal 0x00000000
+#define regk_pio_rd 0x00000001
+#define regk_pio_rw_ce0_cfg_default 0x00000000
+#define regk_pio_rw_ce1_cfg_default 0x00000000
+#define regk_pio_rw_ce2_cfg_default 0x00000000
+#define regk_pio_rw_intr_mask_default 0x00000000
+#define regk_pio_rw_man_ctrl_default 0x00000000
+#define regk_pio_rw_oe_default 0x00000000
+#define regk_pio_wr 0x00000002
+#define regk_pio_wr_ce2 0x00000003
+#define regk_pio_yes 0x00000001
+#define regk_pio_yes_all 0x000000ff
+#endif /* __pio_defs_asm_h */
--- /dev/null
+#ifndef __reg_map_asm_h
+#define __reg_map_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: reg.rmap
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -base 0xb0000000 -map marb_bar.r marb_foo.r ccd_top.r ccd_stat.r ccd_tg.r ccd_dp.r ccd.r iop_sap_in.r iop_sap_out.r iop_sw_cfg.r iop_sw_cpu.r iop_sw_mpu.r iop_sw_spu.r iop_version.r iop_crc_par.r iop_dmc_in.r iop_dmc_out.r iop_fifo_in_extra.r iop_fifo_in.r iop_fifo_out_extra.r iop_fifo_out.r iop_mc.r iop_mpu.r iop_scrc_in.r iop_scrc_out.r iop_spu.r iop_timer_grp.r iop_trigger_grp.r iop.r -outfile reg_map_asm.h reg.rmap
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+#define regi_ccd 0xb0000000
+#define regi_ccd_top 0xb0000000
+#define regi_ccd_dp 0xb0000400
+#define regi_ccd_stat 0xb0000800
+#define regi_ccd_tg 0xb0001000
+#define regi_cfg 0xb0002000
+#define regi_clkgen 0xb0004000
+#define regi_ddr2_ctrl 0xb0006000
+#define regi_dma0 0xb0008000
+#define regi_dma1 0xb000a000
+#define regi_dma11 0xb000c000
+#define regi_dma2 0xb000e000
+#define regi_dma3 0xb0010000
+#define regi_dma4 0xb0012000
+#define regi_dma5 0xb0014000
+#define regi_dma6 0xb0016000
+#define regi_dma7 0xb0018000
+#define regi_dma9 0xb001a000
+#define regi_eth 0xb001c000
+#define regi_gio 0xb0020000
+#define regi_h264 0xb0022000
+#define regi_hist 0xb0026000
+#define regi_iop 0xb0028000
+#define regi_iop_version 0xb0028000
+#define regi_iop_fifo_in_extra 0xb0028040
+#define regi_iop_fifo_out_extra 0xb0028080
+#define regi_iop_trigger_grp0 0xb00280c0
+#define regi_iop_trigger_grp1 0xb0028100
+#define regi_iop_trigger_grp2 0xb0028140
+#define regi_iop_trigger_grp3 0xb0028180
+#define regi_iop_trigger_grp4 0xb00281c0
+#define regi_iop_trigger_grp5 0xb0028200
+#define regi_iop_trigger_grp6 0xb0028240
+#define regi_iop_trigger_grp7 0xb0028280
+#define regi_iop_crc_par 0xb0028300
+#define regi_iop_dmc_in 0xb0028380
+#define regi_iop_dmc_out 0xb0028400
+#define regi_iop_fifo_in 0xb0028480
+#define regi_iop_fifo_out 0xb0028500
+#define regi_iop_scrc_in 0xb0028580
+#define regi_iop_scrc_out 0xb0028600
+#define regi_iop_timer_grp0 0xb0028680
+#define regi_iop_timer_grp1 0xb0028700
+#define regi_iop_sap_in 0xb0028800
+#define regi_iop_sap_out 0xb0028900
+#define regi_iop_spu 0xb0028a00
+#define regi_iop_sw_cfg 0xb0028b00
+#define regi_iop_sw_cpu 0xb0028c00
+#define regi_iop_sw_mpu 0xb0028d00
+#define regi_iop_sw_spu 0xb0028e00
+#define regi_iop_mpu 0xb0029000
+#define regi_irq 0xb002a000
+#define regi_jpeg 0xb002c000
+#define regi_l2cache 0xb0030000
+#define regi_marb_bar 0xb0032000
+#define regi_marb_bar_bp0 0xb0032140
+#define regi_marb_bar_bp1 0xb0032180
+#define regi_marb_bar_bp2 0xb00321c0
+#define regi_marb_bar_bp3 0xb0032200
+#define regi_marb_foo 0xb0034000
+#define regi_marb_foo_bp0 0xb0034280
+#define regi_marb_foo_bp1 0xb00342c0
+#define regi_marb_foo_bp2 0xb0034300
+#define regi_marb_foo_bp3 0xb0034340
+#define regi_pinmux 0xb0038000
+#define regi_pio 0xb0036000
+#define regi_sclr 0xb003a000
+#define regi_sclr_fifo 0xb003c000
+#define regi_ser0 0xb003e000
+#define regi_ser1 0xb0040000
+#define regi_ser2 0xb0042000
+#define regi_ser3 0xb0044000
+#define regi_ser4 0xb0046000
+#define regi_sser 0xb0048000
+#define regi_strcop 0xb004a000
+#define regi_strdma0 0xb004e000
+#define regi_strdma1 0xb0050000
+#define regi_strdma2 0xb0052000
+#define regi_strdma3 0xb0054000
+#define regi_strdma5 0xb0056000
+#define regi_strmux 0xb004c000
+#define regi_timer0 0xb0058000
+#define regi_timer1 0xb005a000
+#define regi_trace 0xb005c000
+#define regi_vin 0xb005e000
+#define regi_vout 0xb0060000
+#endif /* __reg_map_asm_h */
--- /dev/null
+#ifndef __timer_defs_asm_h
+#define __timer_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: timer.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile timer_defs_asm.h timer.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_tmr0_div, scope timer, type rw */
+#define reg_timer_rw_tmr0_div_offset 0
+
+/* Register r_tmr0_data, scope timer, type r */
+#define reg_timer_r_tmr0_data_offset 4
+
+/* Register rw_tmr0_ctrl, scope timer, type rw */
+#define reg_timer_rw_tmr0_ctrl___op___lsb 0
+#define reg_timer_rw_tmr0_ctrl___op___width 2
+#define reg_timer_rw_tmr0_ctrl___freq___lsb 2
+#define reg_timer_rw_tmr0_ctrl___freq___width 3
+#define reg_timer_rw_tmr0_ctrl_offset 8
+
+/* Register rw_tmr1_div, scope timer, type rw */
+#define reg_timer_rw_tmr1_div_offset 16
+
+/* Register r_tmr1_data, scope timer, type r */
+#define reg_timer_r_tmr1_data_offset 20
+
+/* Register rw_tmr1_ctrl, scope timer, type rw */
+#define reg_timer_rw_tmr1_ctrl___op___lsb 0
+#define reg_timer_rw_tmr1_ctrl___op___width 2
+#define reg_timer_rw_tmr1_ctrl___freq___lsb 2
+#define reg_timer_rw_tmr1_ctrl___freq___width 3
+#define reg_timer_rw_tmr1_ctrl_offset 24
+
+/* Register rs_cnt_data, scope timer, type rs */
+#define reg_timer_rs_cnt_data___tmr___lsb 0
+#define reg_timer_rs_cnt_data___tmr___width 24
+#define reg_timer_rs_cnt_data___cnt___lsb 24
+#define reg_timer_rs_cnt_data___cnt___width 8
+#define reg_timer_rs_cnt_data_offset 32
+
+/* Register r_cnt_data, scope timer, type r */
+#define reg_timer_r_cnt_data___tmr___lsb 0
+#define reg_timer_r_cnt_data___tmr___width 24
+#define reg_timer_r_cnt_data___cnt___lsb 24
+#define reg_timer_r_cnt_data___cnt___width 8
+#define reg_timer_r_cnt_data_offset 36
+
+/* Register rw_cnt_cfg, scope timer, type rw */
+#define reg_timer_rw_cnt_cfg___clk___lsb 0
+#define reg_timer_rw_cnt_cfg___clk___width 2
+#define reg_timer_rw_cnt_cfg_offset 40
+
+/* Register rw_trig, scope timer, type rw */
+#define reg_timer_rw_trig_offset 48
+
+/* Register rw_trig_cfg, scope timer, type rw */
+#define reg_timer_rw_trig_cfg___tmr___lsb 0
+#define reg_timer_rw_trig_cfg___tmr___width 2
+#define reg_timer_rw_trig_cfg_offset 52
+
+/* Register r_time, scope timer, type r */
+#define reg_timer_r_time_offset 56
+
+/* Register rw_out, scope timer, type rw */
+#define reg_timer_rw_out___tmr___lsb 0
+#define reg_timer_rw_out___tmr___width 2
+#define reg_timer_rw_out_offset 60
+
+/* Register rw_wd_ctrl, scope timer, type rw */
+#define reg_timer_rw_wd_ctrl___cnt___lsb 0
+#define reg_timer_rw_wd_ctrl___cnt___width 8
+#define reg_timer_rw_wd_ctrl___cmd___lsb 8
+#define reg_timer_rw_wd_ctrl___cmd___width 1
+#define reg_timer_rw_wd_ctrl___cmd___bit 8
+#define reg_timer_rw_wd_ctrl___key___lsb 9
+#define reg_timer_rw_wd_ctrl___key___width 7
+#define reg_timer_rw_wd_ctrl_offset 64
+
+/* Register r_wd_stat, scope timer, type r */
+#define reg_timer_r_wd_stat___cnt___lsb 0
+#define reg_timer_r_wd_stat___cnt___width 8
+#define reg_timer_r_wd_stat___cmd___lsb 8
+#define reg_timer_r_wd_stat___cmd___width 1
+#define reg_timer_r_wd_stat___cmd___bit 8
+#define reg_timer_r_wd_stat_offset 68
+
+/* Register rw_intr_mask, scope timer, type rw */
+#define reg_timer_rw_intr_mask___tmr0___lsb 0
+#define reg_timer_rw_intr_mask___tmr0___width 1
+#define reg_timer_rw_intr_mask___tmr0___bit 0
+#define reg_timer_rw_intr_mask___tmr1___lsb 1
+#define reg_timer_rw_intr_mask___tmr1___width 1
+#define reg_timer_rw_intr_mask___tmr1___bit 1
+#define reg_timer_rw_intr_mask___cnt___lsb 2
+#define reg_timer_rw_intr_mask___cnt___width 1
+#define reg_timer_rw_intr_mask___cnt___bit 2
+#define reg_timer_rw_intr_mask___trig___lsb 3
+#define reg_timer_rw_intr_mask___trig___width 1
+#define reg_timer_rw_intr_mask___trig___bit 3
+#define reg_timer_rw_intr_mask_offset 72
+
+/* Register rw_ack_intr, scope timer, type rw */
+#define reg_timer_rw_ack_intr___tmr0___lsb 0
+#define reg_timer_rw_ack_intr___tmr0___width 1
+#define reg_timer_rw_ack_intr___tmr0___bit 0
+#define reg_timer_rw_ack_intr___tmr1___lsb 1
+#define reg_timer_rw_ack_intr___tmr1___width 1
+#define reg_timer_rw_ack_intr___tmr1___bit 1
+#define reg_timer_rw_ack_intr___cnt___lsb 2
+#define reg_timer_rw_ack_intr___cnt___width 1
+#define reg_timer_rw_ack_intr___cnt___bit 2
+#define reg_timer_rw_ack_intr___trig___lsb 3
+#define reg_timer_rw_ack_intr___trig___width 1
+#define reg_timer_rw_ack_intr___trig___bit 3
+#define reg_timer_rw_ack_intr_offset 76
+
+/* Register r_intr, scope timer, type r */
+#define reg_timer_r_intr___tmr0___lsb 0
+#define reg_timer_r_intr___tmr0___width 1
+#define reg_timer_r_intr___tmr0___bit 0
+#define reg_timer_r_intr___tmr1___lsb 1
+#define reg_timer_r_intr___tmr1___width 1
+#define reg_timer_r_intr___tmr1___bit 1
+#define reg_timer_r_intr___cnt___lsb 2
+#define reg_timer_r_intr___cnt___width 1
+#define reg_timer_r_intr___cnt___bit 2
+#define reg_timer_r_intr___trig___lsb 3
+#define reg_timer_r_intr___trig___width 1
+#define reg_timer_r_intr___trig___bit 3
+#define reg_timer_r_intr_offset 80
+
+/* Register r_masked_intr, scope timer, type r */
+#define reg_timer_r_masked_intr___tmr0___lsb 0
+#define reg_timer_r_masked_intr___tmr0___width 1
+#define reg_timer_r_masked_intr___tmr0___bit 0
+#define reg_timer_r_masked_intr___tmr1___lsb 1
+#define reg_timer_r_masked_intr___tmr1___width 1
+#define reg_timer_r_masked_intr___tmr1___bit 1
+#define reg_timer_r_masked_intr___cnt___lsb 2
+#define reg_timer_r_masked_intr___cnt___width 1
+#define reg_timer_r_masked_intr___cnt___bit 2
+#define reg_timer_r_masked_intr___trig___lsb 3
+#define reg_timer_r_masked_intr___trig___width 1
+#define reg_timer_r_masked_intr___trig___bit 3
+#define reg_timer_r_masked_intr_offset 84
+
+/* Register rw_test, scope timer, type rw */
+#define reg_timer_rw_test___dis___lsb 0
+#define reg_timer_rw_test___dis___width 1
+#define reg_timer_rw_test___dis___bit 0
+#define reg_timer_rw_test___en___lsb 1
+#define reg_timer_rw_test___en___width 1
+#define reg_timer_rw_test___en___bit 1
+#define reg_timer_rw_test_offset 88
+
+
+/* Constants */
+#define regk_timer_ext 0x00000001
+#define regk_timer_f100 0x00000007
+#define regk_timer_f29_493 0x00000004
+#define regk_timer_f32 0x00000005
+#define regk_timer_f32_768 0x00000006
+#define regk_timer_f90 0x00000003
+#define regk_timer_hold 0x00000001
+#define regk_timer_ld 0x00000000
+#define regk_timer_no 0x00000000
+#define regk_timer_off 0x00000000
+#define regk_timer_run 0x00000002
+#define regk_timer_rw_cnt_cfg_default 0x00000000
+#define regk_timer_rw_intr_mask_default 0x00000000
+#define regk_timer_rw_out_default 0x00000000
+#define regk_timer_rw_test_default 0x00000000
+#define regk_timer_rw_tmr0_ctrl_default 0x00000000
+#define regk_timer_rw_tmr1_ctrl_default 0x00000000
+#define regk_timer_rw_trig_cfg_default 0x00000000
+#define regk_timer_start 0x00000001
+#define regk_timer_stop 0x00000000
+#define regk_timer_time 0x00000001
+#define regk_timer_tmr0 0x00000002
+#define regk_timer_tmr1 0x00000003
+#define regk_timer_vclk 0x00000002
+#define regk_timer_yes 0x00000001
+#endif /* __timer_defs_asm_h */
--- /dev/null
+#ifndef __clkgen_defs_h
+#define __clkgen_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: clkgen.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile clkgen_defs.h clkgen.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope clkgen */
+
+/* Register r_bootsel, scope clkgen, type r */
+typedef struct {
+ unsigned int boot_mode : 5;
+ unsigned int intern_main_clk : 1;
+ unsigned int extern_usb2_clk : 1;
+ unsigned int dummy1 : 25;
+} reg_clkgen_r_bootsel;
+#define REG_RD_ADDR_clkgen_r_bootsel 0
+
+/* Register rw_clk_ctrl, scope clkgen, type rw */
+typedef struct {
+ unsigned int pll : 1;
+ unsigned int cpu : 1;
+ unsigned int iop_usb : 1;
+ unsigned int vin : 1;
+ unsigned int sclr : 1;
+ unsigned int h264 : 1;
+ unsigned int ddr2 : 1;
+ unsigned int vout_hist : 1;
+ unsigned int eth : 1;
+ unsigned int ccd_tg_200 : 1;
+ unsigned int dma0_1_eth : 1;
+ unsigned int ccd_tg_100 : 1;
+ unsigned int jpeg : 1;
+ unsigned int sser_ser_dma6_7 : 1;
+ unsigned int strdma0_2_video : 1;
+ unsigned int dma2_3_strcop : 1;
+ unsigned int dma4_5_iop : 1;
+ unsigned int dma9_11 : 1;
+ unsigned int memarb_bar_ddr : 1;
+ unsigned int sclr_h264 : 1;
+ unsigned int dummy1 : 12;
+} reg_clkgen_rw_clk_ctrl;
+#define REG_RD_ADDR_clkgen_rw_clk_ctrl 4
+#define REG_WR_ADDR_clkgen_rw_clk_ctrl 4
+
+
+/* Constants */
+enum {
+ regk_clkgen_eth1000_rx = 0x0000000c,
+ regk_clkgen_eth1000_tx = 0x0000000e,
+ regk_clkgen_eth100_rx = 0x0000001d,
+ regk_clkgen_eth100_rx_half = 0x0000001c,
+ regk_clkgen_eth100_tx = 0x0000001f,
+ regk_clkgen_eth100_tx_half = 0x0000001e,
+ regk_clkgen_nand_3_2 = 0x00000000,
+ regk_clkgen_nand_3_2_0x30 = 0x00000002,
+ regk_clkgen_nand_3_2_0x30_pll = 0x00000012,
+ regk_clkgen_nand_3_2_pll = 0x00000010,
+ regk_clkgen_nand_3_3 = 0x00000001,
+ regk_clkgen_nand_3_3_0x30 = 0x00000003,
+ regk_clkgen_nand_3_3_0x30_pll = 0x00000013,
+ regk_clkgen_nand_3_3_pll = 0x00000011,
+ regk_clkgen_nand_4_2 = 0x00000004,
+ regk_clkgen_nand_4_2_0x30 = 0x00000006,
+ regk_clkgen_nand_4_2_0x30_pll = 0x00000016,
+ regk_clkgen_nand_4_2_pll = 0x00000014,
+ regk_clkgen_nand_4_3 = 0x00000005,
+ regk_clkgen_nand_4_3_0x30 = 0x00000007,
+ regk_clkgen_nand_4_3_0x30_pll = 0x00000017,
+ regk_clkgen_nand_4_3_pll = 0x00000015,
+ regk_clkgen_nand_5_2 = 0x00000008,
+ regk_clkgen_nand_5_2_0x30 = 0x0000000a,
+ regk_clkgen_nand_5_2_0x30_pll = 0x0000001a,
+ regk_clkgen_nand_5_2_pll = 0x00000018,
+ regk_clkgen_nand_5_3 = 0x00000009,
+ regk_clkgen_nand_5_3_0x30 = 0x0000000b,
+ regk_clkgen_nand_5_3_0x30_pll = 0x0000001b,
+ regk_clkgen_nand_5_3_pll = 0x00000019,
+ regk_clkgen_no = 0x00000000,
+ regk_clkgen_rw_clk_ctrl_default = 0x00000002,
+ regk_clkgen_ser = 0x0000000d,
+ regk_clkgen_ser_pll = 0x0000000f,
+ regk_clkgen_yes = 0x00000001
+};
+#endif /* __clkgen_defs_h */
--- /dev/null
+#ifndef __ddr2_defs_h
+#define __ddr2_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ddr2.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile ddr2_defs.h ddr2.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope ddr2 */
+
+/* Register rw_cfg, scope ddr2, type rw */
+typedef struct {
+ unsigned int col_width : 4;
+ unsigned int nr_banks : 1;
+ unsigned int bw : 1;
+ unsigned int nr_ref : 4;
+ unsigned int ref_interval : 11;
+ unsigned int odt_ctrl : 2;
+ unsigned int odt_mem : 1;
+ unsigned int imp_strength : 1;
+ unsigned int auto_imp_cal : 1;
+ unsigned int imp_cal_override : 1;
+ unsigned int dll_override : 1;
+ unsigned int dummy1 : 4;
+} reg_ddr2_rw_cfg;
+#define REG_RD_ADDR_ddr2_rw_cfg 0
+#define REG_WR_ADDR_ddr2_rw_cfg 0
+
+/* Register rw_timing, scope ddr2, type rw */
+typedef struct {
+ unsigned int wr : 3;
+ unsigned int rcd : 3;
+ unsigned int rp : 3;
+ unsigned int ras : 4;
+ unsigned int rfc : 7;
+ unsigned int rc : 5;
+ unsigned int rtp : 2;
+ unsigned int rtw : 3;
+ unsigned int wtr : 2;
+} reg_ddr2_rw_timing;
+#define REG_RD_ADDR_ddr2_rw_timing 4
+#define REG_WR_ADDR_ddr2_rw_timing 4
+
+/* Register rw_latency, scope ddr2, type rw */
+typedef struct {
+ unsigned int cas : 3;
+ unsigned int additive : 3;
+ unsigned int dummy1 : 26;
+} reg_ddr2_rw_latency;
+#define REG_RD_ADDR_ddr2_rw_latency 8
+#define REG_WR_ADDR_ddr2_rw_latency 8
+
+/* Register rw_phy_cfg, scope ddr2, type rw */
+typedef struct {
+ unsigned int en : 1;
+ unsigned int dummy1 : 31;
+} reg_ddr2_rw_phy_cfg;
+#define REG_RD_ADDR_ddr2_rw_phy_cfg 12
+#define REG_WR_ADDR_ddr2_rw_phy_cfg 12
+
+/* Register rw_phy_ctrl, scope ddr2, type rw */
+typedef struct {
+ unsigned int rst : 1;
+ unsigned int cal_rst : 1;
+ unsigned int cal_start : 1;
+ unsigned int dummy1 : 29;
+} reg_ddr2_rw_phy_ctrl;
+#define REG_RD_ADDR_ddr2_rw_phy_ctrl 16
+#define REG_WR_ADDR_ddr2_rw_phy_ctrl 16
+
+/* Register rw_ctrl, scope ddr2, type rw */
+typedef struct {
+ unsigned int mrs_data : 16;
+ unsigned int cmd : 8;
+ unsigned int dummy1 : 8;
+} reg_ddr2_rw_ctrl;
+#define REG_RD_ADDR_ddr2_rw_ctrl 20
+#define REG_WR_ADDR_ddr2_rw_ctrl 20
+
+/* Register rw_pwr_down, scope ddr2, type rw */
+typedef struct {
+ unsigned int self_ref : 2;
+ unsigned int phy_en : 1;
+ unsigned int dummy1 : 29;
+} reg_ddr2_rw_pwr_down;
+#define REG_RD_ADDR_ddr2_rw_pwr_down 24
+#define REG_WR_ADDR_ddr2_rw_pwr_down 24
+
+/* Register r_stat, scope ddr2, type r */
+typedef struct {
+ unsigned int dll_lock : 1;
+ unsigned int dll_delay_code : 7;
+ unsigned int imp_cal_done : 1;
+ unsigned int imp_cal_fault : 1;
+ unsigned int cal_imp_pu : 4;
+ unsigned int cal_imp_pd : 4;
+ unsigned int dummy1 : 14;
+} reg_ddr2_r_stat;
+#define REG_RD_ADDR_ddr2_r_stat 28
+
+/* Register rw_imp_ctrl, scope ddr2, type rw */
+typedef struct {
+ unsigned int imp_pu : 4;
+ unsigned int imp_pd : 4;
+ unsigned int dummy1 : 24;
+} reg_ddr2_rw_imp_ctrl;
+#define REG_RD_ADDR_ddr2_rw_imp_ctrl 32
+#define REG_WR_ADDR_ddr2_rw_imp_ctrl 32
+
+#define STRIDE_ddr2_rw_dll_ctrl 4
+/* Register rw_dll_ctrl, scope ddr2, type rw */
+typedef struct {
+ unsigned int mode : 1;
+ unsigned int clk_delay : 7;
+ unsigned int dummy1 : 24;
+} reg_ddr2_rw_dll_ctrl;
+#define REG_RD_ADDR_ddr2_rw_dll_ctrl 36
+#define REG_WR_ADDR_ddr2_rw_dll_ctrl 36
+
+#define STRIDE_ddr2_rw_dqs_dll_ctrl 4
+/* Register rw_dqs_dll_ctrl, scope ddr2, type rw */
+typedef struct {
+ unsigned int dqs90_delay : 7;
+ unsigned int dqs180_delay : 7;
+ unsigned int dqs270_delay : 7;
+ unsigned int dqs360_delay : 7;
+ unsigned int dummy1 : 4;
+} reg_ddr2_rw_dqs_dll_ctrl;
+#define REG_RD_ADDR_ddr2_rw_dqs_dll_ctrl 52
+#define REG_WR_ADDR_ddr2_rw_dqs_dll_ctrl 52
+
+
+/* Constants */
+enum {
+ regk_ddr2_al0 = 0x00000000,
+ regk_ddr2_al1 = 0x00000008,
+ regk_ddr2_al2 = 0x00000010,
+ regk_ddr2_al3 = 0x00000018,
+ regk_ddr2_al4 = 0x00000020,
+ regk_ddr2_auto = 0x00000003,
+ regk_ddr2_bank4 = 0x00000000,
+ regk_ddr2_bank8 = 0x00000001,
+ regk_ddr2_bl4 = 0x00000002,
+ regk_ddr2_bl8 = 0x00000003,
+ regk_ddr2_bt_il = 0x00000008,
+ regk_ddr2_bt_seq = 0x00000000,
+ regk_ddr2_bw16 = 0x00000001,
+ regk_ddr2_bw32 = 0x00000000,
+ regk_ddr2_cas2 = 0x00000020,
+ regk_ddr2_cas3 = 0x00000030,
+ regk_ddr2_cas4 = 0x00000040,
+ regk_ddr2_cas5 = 0x00000050,
+ regk_ddr2_deselect = 0x000000c0,
+ regk_ddr2_dic_weak = 0x00000002,
+ regk_ddr2_direct = 0x00000001,
+ regk_ddr2_dis = 0x00000000,
+ regk_ddr2_dll_dis = 0x00000001,
+ regk_ddr2_dll_en = 0x00000000,
+ regk_ddr2_dll_rst = 0x00000100,
+ regk_ddr2_emrs = 0x00000081,
+ regk_ddr2_emrs2 = 0x00000082,
+ regk_ddr2_emrs3 = 0x00000083,
+ regk_ddr2_full = 0x00000001,
+ regk_ddr2_hi_ref_rate = 0x00000080,
+ regk_ddr2_mrs = 0x00000080,
+ regk_ddr2_no = 0x00000000,
+ regk_ddr2_nop = 0x000000b8,
+ regk_ddr2_ocd_adj = 0x00000200,
+ regk_ddr2_ocd_default = 0x00000380,
+ regk_ddr2_ocd_drive0 = 0x00000100,
+ regk_ddr2_ocd_drive1 = 0x00000080,
+ regk_ddr2_ocd_exit = 0x00000000,
+ regk_ddr2_odt_dis = 0x00000000,
+ regk_ddr2_offs = 0x00000000,
+ regk_ddr2_pre = 0x00000090,
+ regk_ddr2_pre_all = 0x00000400,
+ regk_ddr2_pwr_down_fast = 0x00000000,
+ regk_ddr2_pwr_down_slow = 0x00001000,
+ regk_ddr2_ref = 0x00000088,
+ regk_ddr2_rtt150 = 0x00000040,
+ regk_ddr2_rtt50 = 0x00000044,
+ regk_ddr2_rtt75 = 0x00000004,
+ regk_ddr2_rw_cfg_default = 0x00186000,
+ regk_ddr2_rw_dll_ctrl_default = 0x00000000,
+ regk_ddr2_rw_dll_ctrl_size = 0x00000004,
+ regk_ddr2_rw_dqs_dll_ctrl_default = 0x00000000,
+ regk_ddr2_rw_dqs_dll_ctrl_size = 0x00000004,
+ regk_ddr2_rw_latency_default = 0x00000000,
+ regk_ddr2_rw_phy_cfg_default = 0x00000000,
+ regk_ddr2_rw_pwr_down_default = 0x00000000,
+ regk_ddr2_rw_timing_default = 0x00000000,
+ regk_ddr2_s1Gb = 0x0000001a,
+ regk_ddr2_s256Mb = 0x0000000f,
+ regk_ddr2_s2Gb = 0x00000027,
+ regk_ddr2_s4Gb = 0x00000042,
+ regk_ddr2_s512Mb = 0x00000015,
+ regk_ddr2_temp0_85 = 0x00000618,
+ regk_ddr2_temp85_95 = 0x0000030c,
+ regk_ddr2_term150 = 0x00000002,
+ regk_ddr2_term50 = 0x00000003,
+ regk_ddr2_term75 = 0x00000001,
+ regk_ddr2_test = 0x00000080,
+ regk_ddr2_weak = 0x00000000,
+ regk_ddr2_wr2 = 0x00000200,
+ regk_ddr2_wr3 = 0x00000400,
+ regk_ddr2_yes = 0x00000001
+};
+#endif /* __ddr2_defs_h */
--- /dev/null
+#ifndef __gio_defs_h
+#define __gio_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: gio.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile gio_defs.h gio.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope gio */
+
+/* Register r_pa_din, scope gio, type r */
+typedef struct {
+ unsigned int data : 32;
+} reg_gio_r_pa_din;
+#define REG_RD_ADDR_gio_r_pa_din 0
+
+/* Register rw_pa_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 32;
+} reg_gio_rw_pa_dout;
+#define REG_RD_ADDR_gio_rw_pa_dout 4
+#define REG_WR_ADDR_gio_rw_pa_dout 4
+
+/* Register rw_pa_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 32;
+} reg_gio_rw_pa_oe;
+#define REG_RD_ADDR_gio_rw_pa_oe 8
+#define REG_WR_ADDR_gio_rw_pa_oe 8
+
+/* Register rw_pa_byte0_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pa_byte0_dout;
+#define REG_RD_ADDR_gio_rw_pa_byte0_dout 12
+#define REG_WR_ADDR_gio_rw_pa_byte0_dout 12
+
+/* Register rw_pa_byte0_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pa_byte0_oe;
+#define REG_RD_ADDR_gio_rw_pa_byte0_oe 16
+#define REG_WR_ADDR_gio_rw_pa_byte0_oe 16
+
+/* Register rw_pa_byte1_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pa_byte1_dout;
+#define REG_RD_ADDR_gio_rw_pa_byte1_dout 20
+#define REG_WR_ADDR_gio_rw_pa_byte1_dout 20
+
+/* Register rw_pa_byte1_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pa_byte1_oe;
+#define REG_RD_ADDR_gio_rw_pa_byte1_oe 24
+#define REG_WR_ADDR_gio_rw_pa_byte1_oe 24
+
+/* Register rw_pa_byte2_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pa_byte2_dout;
+#define REG_RD_ADDR_gio_rw_pa_byte2_dout 28
+#define REG_WR_ADDR_gio_rw_pa_byte2_dout 28
+
+/* Register rw_pa_byte2_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pa_byte2_oe;
+#define REG_RD_ADDR_gio_rw_pa_byte2_oe 32
+#define REG_WR_ADDR_gio_rw_pa_byte2_oe 32
+
+/* Register rw_pa_byte3_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pa_byte3_dout;
+#define REG_RD_ADDR_gio_rw_pa_byte3_dout 36
+#define REG_WR_ADDR_gio_rw_pa_byte3_dout 36
+
+/* Register rw_pa_byte3_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pa_byte3_oe;
+#define REG_RD_ADDR_gio_rw_pa_byte3_oe 40
+#define REG_WR_ADDR_gio_rw_pa_byte3_oe 40
+
+/* Register r_pb_din, scope gio, type r */
+typedef struct {
+ unsigned int data : 32;
+} reg_gio_r_pb_din;
+#define REG_RD_ADDR_gio_r_pb_din 44
+
+/* Register rw_pb_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 32;
+} reg_gio_rw_pb_dout;
+#define REG_RD_ADDR_gio_rw_pb_dout 48
+#define REG_WR_ADDR_gio_rw_pb_dout 48
+
+/* Register rw_pb_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 32;
+} reg_gio_rw_pb_oe;
+#define REG_RD_ADDR_gio_rw_pb_oe 52
+#define REG_WR_ADDR_gio_rw_pb_oe 52
+
+/* Register rw_pb_byte0_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pb_byte0_dout;
+#define REG_RD_ADDR_gio_rw_pb_byte0_dout 56
+#define REG_WR_ADDR_gio_rw_pb_byte0_dout 56
+
+/* Register rw_pb_byte0_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pb_byte0_oe;
+#define REG_RD_ADDR_gio_rw_pb_byte0_oe 60
+#define REG_WR_ADDR_gio_rw_pb_byte0_oe 60
+
+/* Register rw_pb_byte1_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pb_byte1_dout;
+#define REG_RD_ADDR_gio_rw_pb_byte1_dout 64
+#define REG_WR_ADDR_gio_rw_pb_byte1_dout 64
+
+/* Register rw_pb_byte1_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pb_byte1_oe;
+#define REG_RD_ADDR_gio_rw_pb_byte1_oe 68
+#define REG_WR_ADDR_gio_rw_pb_byte1_oe 68
+
+/* Register rw_pb_byte2_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pb_byte2_dout;
+#define REG_RD_ADDR_gio_rw_pb_byte2_dout 72
+#define REG_WR_ADDR_gio_rw_pb_byte2_dout 72
+
+/* Register rw_pb_byte2_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pb_byte2_oe;
+#define REG_RD_ADDR_gio_rw_pb_byte2_oe 76
+#define REG_WR_ADDR_gio_rw_pb_byte2_oe 76
+
+/* Register rw_pb_byte3_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pb_byte3_dout;
+#define REG_RD_ADDR_gio_rw_pb_byte3_dout 80
+#define REG_WR_ADDR_gio_rw_pb_byte3_dout 80
+
+/* Register rw_pb_byte3_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pb_byte3_oe;
+#define REG_RD_ADDR_gio_rw_pb_byte3_oe 84
+#define REG_WR_ADDR_gio_rw_pb_byte3_oe 84
+
+/* Register r_pc_din, scope gio, type r */
+typedef struct {
+ unsigned int data : 16;
+ unsigned int dummy1 : 16;
+} reg_gio_r_pc_din;
+#define REG_RD_ADDR_gio_r_pc_din 88
+
+/* Register rw_pc_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 16;
+ unsigned int dummy1 : 16;
+} reg_gio_rw_pc_dout;
+#define REG_RD_ADDR_gio_rw_pc_dout 92
+#define REG_WR_ADDR_gio_rw_pc_dout 92
+
+/* Register rw_pc_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 16;
+ unsigned int dummy1 : 16;
+} reg_gio_rw_pc_oe;
+#define REG_RD_ADDR_gio_rw_pc_oe 96
+#define REG_WR_ADDR_gio_rw_pc_oe 96
+
+/* Register rw_pc_byte0_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pc_byte0_dout;
+#define REG_RD_ADDR_gio_rw_pc_byte0_dout 100
+#define REG_WR_ADDR_gio_rw_pc_byte0_dout 100
+
+/* Register rw_pc_byte0_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pc_byte0_oe;
+#define REG_RD_ADDR_gio_rw_pc_byte0_oe 104
+#define REG_WR_ADDR_gio_rw_pc_byte0_oe 104
+
+/* Register rw_pc_byte1_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pc_byte1_dout;
+#define REG_RD_ADDR_gio_rw_pc_byte1_dout 108
+#define REG_WR_ADDR_gio_rw_pc_byte1_dout 108
+
+/* Register rw_pc_byte1_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pc_byte1_oe;
+#define REG_RD_ADDR_gio_rw_pc_byte1_oe 112
+#define REG_WR_ADDR_gio_rw_pc_byte1_oe 112
+
+/* Register r_pd_din, scope gio, type r */
+typedef struct {
+ unsigned int data : 32;
+} reg_gio_r_pd_din;
+#define REG_RD_ADDR_gio_r_pd_din 116
+
+/* Register rw_intr_cfg, scope gio, type rw */
+typedef struct {
+ unsigned int intr0 : 3;
+ unsigned int intr1 : 3;
+ unsigned int intr2 : 3;
+ unsigned int intr3 : 3;
+ unsigned int intr4 : 3;
+ unsigned int intr5 : 3;
+ unsigned int intr6 : 3;
+ unsigned int intr7 : 3;
+ unsigned int dummy1 : 8;
+} reg_gio_rw_intr_cfg;
+#define REG_RD_ADDR_gio_rw_intr_cfg 120
+#define REG_WR_ADDR_gio_rw_intr_cfg 120
+
+/* Register rw_intr_pins, scope gio, type rw */
+typedef struct {
+ unsigned int intr0 : 4;
+ unsigned int intr1 : 4;
+ unsigned int intr2 : 4;
+ unsigned int intr3 : 4;
+ unsigned int intr4 : 4;
+ unsigned int intr5 : 4;
+ unsigned int intr6 : 4;
+ unsigned int intr7 : 4;
+} reg_gio_rw_intr_pins;
+#define REG_RD_ADDR_gio_rw_intr_pins 124
+#define REG_WR_ADDR_gio_rw_intr_pins 124
+
+/* Register rw_intr_mask, scope gio, type rw */
+typedef struct {
+ unsigned int intr0 : 1;
+ unsigned int intr1 : 1;
+ unsigned int intr2 : 1;
+ unsigned int intr3 : 1;
+ unsigned int intr4 : 1;
+ unsigned int intr5 : 1;
+ unsigned int intr6 : 1;
+ unsigned int intr7 : 1;
+ unsigned int i2c0_done : 1;
+ unsigned int i2c1_done : 1;
+ unsigned int dummy1 : 22;
+} reg_gio_rw_intr_mask;
+#define REG_RD_ADDR_gio_rw_intr_mask 128
+#define REG_WR_ADDR_gio_rw_intr_mask 128
+
+/* Register rw_ack_intr, scope gio, type rw */
+typedef struct {
+ unsigned int intr0 : 1;
+ unsigned int intr1 : 1;
+ unsigned int intr2 : 1;
+ unsigned int intr3 : 1;
+ unsigned int intr4 : 1;
+ unsigned int intr5 : 1;
+ unsigned int intr6 : 1;
+ unsigned int intr7 : 1;
+ unsigned int i2c0_done : 1;
+ unsigned int i2c1_done : 1;
+ unsigned int dummy1 : 22;
+} reg_gio_rw_ack_intr;
+#define REG_RD_ADDR_gio_rw_ack_intr 132
+#define REG_WR_ADDR_gio_rw_ack_intr 132
+
+/* Register r_intr, scope gio, type r */
+typedef struct {
+ unsigned int intr0 : 1;
+ unsigned int intr1 : 1;
+ unsigned int intr2 : 1;
+ unsigned int intr3 : 1;
+ unsigned int intr4 : 1;
+ unsigned int intr5 : 1;
+ unsigned int intr6 : 1;
+ unsigned int intr7 : 1;
+ unsigned int i2c0_done : 1;
+ unsigned int i2c1_done : 1;
+ unsigned int dummy1 : 22;
+} reg_gio_r_intr;
+#define REG_RD_ADDR_gio_r_intr 136
+
+/* Register r_masked_intr, scope gio, type r */
+typedef struct {
+ unsigned int intr0 : 1;
+ unsigned int intr1 : 1;
+ unsigned int intr2 : 1;
+ unsigned int intr3 : 1;
+ unsigned int intr4 : 1;
+ unsigned int intr5 : 1;
+ unsigned int intr6 : 1;
+ unsigned int intr7 : 1;
+ unsigned int i2c0_done : 1;
+ unsigned int i2c1_done : 1;
+ unsigned int dummy1 : 22;
+} reg_gio_r_masked_intr;
+#define REG_RD_ADDR_gio_r_masked_intr 140
+
+/* Register rw_i2c0_start, scope gio, type rw */
+typedef struct {
+ unsigned int run : 1;
+ unsigned int dummy1 : 31;
+} reg_gio_rw_i2c0_start;
+#define REG_RD_ADDR_gio_rw_i2c0_start 144
+#define REG_WR_ADDR_gio_rw_i2c0_start 144
+
+/* Register rw_i2c0_cfg, scope gio, type rw */
+typedef struct {
+ unsigned int en : 1;
+ unsigned int bit_order : 1;
+ unsigned int scl_io : 1;
+ unsigned int scl_inv : 1;
+ unsigned int sda_io : 1;
+ unsigned int sda_idle : 1;
+ unsigned int dummy1 : 26;
+} reg_gio_rw_i2c0_cfg;
+#define REG_RD_ADDR_gio_rw_i2c0_cfg 148
+#define REG_WR_ADDR_gio_rw_i2c0_cfg 148
+
+/* Register rw_i2c0_ctrl, scope gio, type rw */
+typedef struct {
+ unsigned int trf_bits : 6;
+ unsigned int switch_dir : 6;
+ unsigned int extra_start : 3;
+ unsigned int early_end : 1;
+ unsigned int start_stop : 1;
+ unsigned int ack_dir0 : 1;
+ unsigned int ack_dir1 : 1;
+ unsigned int ack_dir2 : 1;
+ unsigned int ack_dir3 : 1;
+ unsigned int ack_dir4 : 1;
+ unsigned int ack_dir5 : 1;
+ unsigned int ack_bit : 1;
+ unsigned int start_bit : 1;
+ unsigned int freq : 2;
+ unsigned int dummy1 : 5;
+} reg_gio_rw_i2c0_ctrl;
+#define REG_RD_ADDR_gio_rw_i2c0_ctrl 152
+#define REG_WR_ADDR_gio_rw_i2c0_ctrl 152
+
+/* Register rw_i2c0_data, scope gio, type rw */
+typedef struct {
+ unsigned int data0 : 8;
+ unsigned int data1 : 8;
+ unsigned int data2 : 8;
+ unsigned int data3 : 8;
+} reg_gio_rw_i2c0_data;
+#define REG_RD_ADDR_gio_rw_i2c0_data 156
+#define REG_WR_ADDR_gio_rw_i2c0_data 156
+
+/* Register rw_i2c0_data2, scope gio, type rw */
+typedef struct {
+ unsigned int data4 : 8;
+ unsigned int data5 : 8;
+ unsigned int start_val : 6;
+ unsigned int ack_val : 6;
+ unsigned int dummy1 : 4;
+} reg_gio_rw_i2c0_data2;
+#define REG_RD_ADDR_gio_rw_i2c0_data2 160
+#define REG_WR_ADDR_gio_rw_i2c0_data2 160
+
+/* Register rw_i2c1_start, scope gio, type rw */
+typedef struct {
+ unsigned int run : 1;
+ unsigned int dummy1 : 31;
+} reg_gio_rw_i2c1_start;
+#define REG_RD_ADDR_gio_rw_i2c1_start 164
+#define REG_WR_ADDR_gio_rw_i2c1_start 164
+
+/* Register rw_i2c1_cfg, scope gio, type rw */
+typedef struct {
+ unsigned int en : 1;
+ unsigned int bit_order : 1;
+ unsigned int scl_io : 1;
+ unsigned int scl_inv : 1;
+ unsigned int sda0_io : 1;
+ unsigned int sda0_idle : 1;
+ unsigned int sda1_io : 1;
+ unsigned int sda1_idle : 1;
+ unsigned int sda2_io : 1;
+ unsigned int sda2_idle : 1;
+ unsigned int sda3_io : 1;
+ unsigned int sda3_idle : 1;
+ unsigned int sda_sel : 2;
+ unsigned int sen_idle : 1;
+ unsigned int sen_inv : 1;
+ unsigned int sen_sel : 2;
+ unsigned int dummy1 : 14;
+} reg_gio_rw_i2c1_cfg;
+#define REG_RD_ADDR_gio_rw_i2c1_cfg 168
+#define REG_WR_ADDR_gio_rw_i2c1_cfg 168
+
+/* Register rw_i2c1_ctrl, scope gio, type rw */
+typedef struct {
+ unsigned int trf_bits : 6;
+ unsigned int switch_dir : 6;
+ unsigned int extra_start : 3;
+ unsigned int early_end : 1;
+ unsigned int start_stop : 1;
+ unsigned int ack_dir0 : 1;
+ unsigned int ack_dir1 : 1;
+ unsigned int ack_dir2 : 1;
+ unsigned int ack_dir3 : 1;
+ unsigned int ack_dir4 : 1;
+ unsigned int ack_dir5 : 1;
+ unsigned int ack_bit : 1;
+ unsigned int start_bit : 1;
+ unsigned int freq : 2;
+ unsigned int dummy1 : 5;
+} reg_gio_rw_i2c1_ctrl;
+#define REG_RD_ADDR_gio_rw_i2c1_ctrl 172
+#define REG_WR_ADDR_gio_rw_i2c1_ctrl 172
+
+/* Register rw_i2c1_data, scope gio, type rw */
+typedef struct {
+ unsigned int data0 : 8;
+ unsigned int data1 : 8;
+ unsigned int data2 : 8;
+ unsigned int data3 : 8;
+} reg_gio_rw_i2c1_data;
+#define REG_RD_ADDR_gio_rw_i2c1_data 176
+#define REG_WR_ADDR_gio_rw_i2c1_data 176
+
+/* Register rw_i2c1_data2, scope gio, type rw */
+typedef struct {
+ unsigned int data4 : 8;
+ unsigned int data5 : 8;
+ unsigned int start_val : 6;
+ unsigned int ack_val : 6;
+ unsigned int dummy1 : 4;
+} reg_gio_rw_i2c1_data2;
+#define REG_RD_ADDR_gio_rw_i2c1_data2 180
+#define REG_WR_ADDR_gio_rw_i2c1_data2 180
+
+/* Register r_ppwm_stat, scope gio, type r */
+typedef struct {
+ unsigned int freq : 2;
+ unsigned int dummy1 : 30;
+} reg_gio_r_ppwm_stat;
+#define REG_RD_ADDR_gio_r_ppwm_stat 184
+
+/* Register rw_ppwm_data, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_ppwm_data;
+#define REG_RD_ADDR_gio_rw_ppwm_data 188
+#define REG_WR_ADDR_gio_rw_ppwm_data 188
+
+/* Register rw_pwm0_ctrl, scope gio, type rw */
+typedef struct {
+ unsigned int mode : 2;
+ unsigned int ccd_override : 1;
+ unsigned int ccd_val : 1;
+ unsigned int dummy1 : 28;
+} reg_gio_rw_pwm0_ctrl;
+#define REG_RD_ADDR_gio_rw_pwm0_ctrl 192
+#define REG_WR_ADDR_gio_rw_pwm0_ctrl 192
+
+/* Register rw_pwm0_var, scope gio, type rw */
+typedef struct {
+ unsigned int lo : 13;
+ unsigned int hi : 13;
+ unsigned int dummy1 : 6;
+} reg_gio_rw_pwm0_var;
+#define REG_RD_ADDR_gio_rw_pwm0_var 196
+#define REG_WR_ADDR_gio_rw_pwm0_var 196
+
+/* Register rw_pwm0_data, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pwm0_data;
+#define REG_RD_ADDR_gio_rw_pwm0_data 200
+#define REG_WR_ADDR_gio_rw_pwm0_data 200
+
+/* Register rw_pwm1_ctrl, scope gio, type rw */
+typedef struct {
+ unsigned int mode : 2;
+ unsigned int ccd_override : 1;
+ unsigned int ccd_val : 1;
+ unsigned int dummy1 : 28;
+} reg_gio_rw_pwm1_ctrl;
+#define REG_RD_ADDR_gio_rw_pwm1_ctrl 204
+#define REG_WR_ADDR_gio_rw_pwm1_ctrl 204
+
+/* Register rw_pwm1_var, scope gio, type rw */
+typedef struct {
+ unsigned int lo : 13;
+ unsigned int hi : 13;
+ unsigned int dummy1 : 6;
+} reg_gio_rw_pwm1_var;
+#define REG_RD_ADDR_gio_rw_pwm1_var 208
+#define REG_WR_ADDR_gio_rw_pwm1_var 208
+
+/* Register rw_pwm1_data, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pwm1_data;
+#define REG_RD_ADDR_gio_rw_pwm1_data 212
+#define REG_WR_ADDR_gio_rw_pwm1_data 212
+
+/* Register rw_pwm2_ctrl, scope gio, type rw */
+typedef struct {
+ unsigned int mode : 2;
+ unsigned int ccd_override : 1;
+ unsigned int ccd_val : 1;
+ unsigned int dummy1 : 28;
+} reg_gio_rw_pwm2_ctrl;
+#define REG_RD_ADDR_gio_rw_pwm2_ctrl 216
+#define REG_WR_ADDR_gio_rw_pwm2_ctrl 216
+
+/* Register rw_pwm2_var, scope gio, type rw */
+typedef struct {
+ unsigned int lo : 13;
+ unsigned int hi : 13;
+ unsigned int dummy1 : 6;
+} reg_gio_rw_pwm2_var;
+#define REG_RD_ADDR_gio_rw_pwm2_var 220
+#define REG_WR_ADDR_gio_rw_pwm2_var 220
+
+/* Register rw_pwm2_data, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pwm2_data;
+#define REG_RD_ADDR_gio_rw_pwm2_data 224
+#define REG_WR_ADDR_gio_rw_pwm2_data 224
+
+/* Register rw_pwm_in_cfg, scope gio, type rw */
+typedef struct {
+ unsigned int pin : 3;
+ unsigned int dummy1 : 29;
+} reg_gio_rw_pwm_in_cfg;
+#define REG_RD_ADDR_gio_rw_pwm_in_cfg 228
+#define REG_WR_ADDR_gio_rw_pwm_in_cfg 228
+
+/* Register r_pwm_in_lo, scope gio, type r */
+typedef struct {
+ unsigned int data : 32;
+} reg_gio_r_pwm_in_lo;
+#define REG_RD_ADDR_gio_r_pwm_in_lo 232
+
+/* Register r_pwm_in_hi, scope gio, type r */
+typedef struct {
+ unsigned int data : 32;
+} reg_gio_r_pwm_in_hi;
+#define REG_RD_ADDR_gio_r_pwm_in_hi 236
+
+/* Register r_pwm_in_cnt, scope gio, type r */
+typedef struct {
+ unsigned int data : 32;
+} reg_gio_r_pwm_in_cnt;
+#define REG_RD_ADDR_gio_r_pwm_in_cnt 240
+
+
+/* Constants */
+enum {
+ regk_gio_anyedge = 0x00000007,
+ regk_gio_f100k = 0x00000000,
+ regk_gio_f1562 = 0x00000000,
+ regk_gio_f195 = 0x00000003,
+ regk_gio_f1m = 0x00000002,
+ regk_gio_f390 = 0x00000002,
+ regk_gio_f400k = 0x00000001,
+ regk_gio_f5m = 0x00000003,
+ regk_gio_f781 = 0x00000001,
+ regk_gio_hi = 0x00000001,
+ regk_gio_in = 0x00000000,
+ regk_gio_intr_pa0 = 0x00000000,
+ regk_gio_intr_pa1 = 0x00000000,
+ regk_gio_intr_pa10 = 0x00000001,
+ regk_gio_intr_pa11 = 0x00000001,
+ regk_gio_intr_pa12 = 0x00000001,
+ regk_gio_intr_pa13 = 0x00000001,
+ regk_gio_intr_pa14 = 0x00000001,
+ regk_gio_intr_pa15 = 0x00000001,
+ regk_gio_intr_pa16 = 0x00000002,
+ regk_gio_intr_pa17 = 0x00000002,
+ regk_gio_intr_pa18 = 0x00000002,
+ regk_gio_intr_pa19 = 0x00000002,
+ regk_gio_intr_pa2 = 0x00000000,
+ regk_gio_intr_pa20 = 0x00000002,
+ regk_gio_intr_pa21 = 0x00000002,
+ regk_gio_intr_pa22 = 0x00000002,
+ regk_gio_intr_pa23 = 0x00000002,
+ regk_gio_intr_pa24 = 0x00000003,
+ regk_gio_intr_pa25 = 0x00000003,
+ regk_gio_intr_pa26 = 0x00000003,
+ regk_gio_intr_pa27 = 0x00000003,
+ regk_gio_intr_pa28 = 0x00000003,
+ regk_gio_intr_pa29 = 0x00000003,
+ regk_gio_intr_pa3 = 0x00000000,
+ regk_gio_intr_pa30 = 0x00000003,
+ regk_gio_intr_pa31 = 0x00000003,
+ regk_gio_intr_pa4 = 0x00000000,
+ regk_gio_intr_pa5 = 0x00000000,
+ regk_gio_intr_pa6 = 0x00000000,
+ regk_gio_intr_pa7 = 0x00000000,
+ regk_gio_intr_pa8 = 0x00000001,
+ regk_gio_intr_pa9 = 0x00000001,
+ regk_gio_intr_pb0 = 0x00000004,
+ regk_gio_intr_pb1 = 0x00000004,
+ regk_gio_intr_pb10 = 0x00000005,
+ regk_gio_intr_pb11 = 0x00000005,
+ regk_gio_intr_pb12 = 0x00000005,
+ regk_gio_intr_pb13 = 0x00000005,
+ regk_gio_intr_pb14 = 0x00000005,
+ regk_gio_intr_pb15 = 0x00000005,
+ regk_gio_intr_pb16 = 0x00000006,
+ regk_gio_intr_pb17 = 0x00000006,
+ regk_gio_intr_pb18 = 0x00000006,
+ regk_gio_intr_pb19 = 0x00000006,
+ regk_gio_intr_pb2 = 0x00000004,
+ regk_gio_intr_pb20 = 0x00000006,
+ regk_gio_intr_pb21 = 0x00000006,
+ regk_gio_intr_pb22 = 0x00000006,
+ regk_gio_intr_pb23 = 0x00000006,
+ regk_gio_intr_pb24 = 0x00000007,
+ regk_gio_intr_pb25 = 0x00000007,
+ regk_gio_intr_pb26 = 0x00000007,
+ regk_gio_intr_pb27 = 0x00000007,
+ regk_gio_intr_pb28 = 0x00000007,
+ regk_gio_intr_pb29 = 0x00000007,
+ regk_gio_intr_pb3 = 0x00000004,
+ regk_gio_intr_pb30 = 0x00000007,
+ regk_gio_intr_pb31 = 0x00000007,
+ regk_gio_intr_pb4 = 0x00000004,
+ regk_gio_intr_pb5 = 0x00000004,
+ regk_gio_intr_pb6 = 0x00000004,
+ regk_gio_intr_pb7 = 0x00000004,
+ regk_gio_intr_pb8 = 0x00000005,
+ regk_gio_intr_pb9 = 0x00000005,
+ regk_gio_intr_pc0 = 0x00000008,
+ regk_gio_intr_pc1 = 0x00000008,
+ regk_gio_intr_pc10 = 0x00000009,
+ regk_gio_intr_pc11 = 0x00000009,
+ regk_gio_intr_pc12 = 0x00000009,
+ regk_gio_intr_pc13 = 0x00000009,
+ regk_gio_intr_pc14 = 0x00000009,
+ regk_gio_intr_pc15 = 0x00000009,
+ regk_gio_intr_pc2 = 0x00000008,
+ regk_gio_intr_pc3 = 0x00000008,
+ regk_gio_intr_pc4 = 0x00000008,
+ regk_gio_intr_pc5 = 0x00000008,
+ regk_gio_intr_pc6 = 0x00000008,
+ regk_gio_intr_pc7 = 0x00000008,
+ regk_gio_intr_pc8 = 0x00000009,
+ regk_gio_intr_pc9 = 0x00000009,
+ regk_gio_intr_pd0 = 0x0000000c,
+ regk_gio_intr_pd1 = 0x0000000c,
+ regk_gio_intr_pd10 = 0x0000000d,
+ regk_gio_intr_pd11 = 0x0000000d,
+ regk_gio_intr_pd12 = 0x0000000d,
+ regk_gio_intr_pd13 = 0x0000000d,
+ regk_gio_intr_pd14 = 0x0000000d,
+ regk_gio_intr_pd15 = 0x0000000d,
+ regk_gio_intr_pd16 = 0x0000000e,
+ regk_gio_intr_pd17 = 0x0000000e,
+ regk_gio_intr_pd18 = 0x0000000e,
+ regk_gio_intr_pd19 = 0x0000000e,
+ regk_gio_intr_pd2 = 0x0000000c,
+ regk_gio_intr_pd20 = 0x0000000e,
+ regk_gio_intr_pd21 = 0x0000000e,
+ regk_gio_intr_pd22 = 0x0000000e,
+ regk_gio_intr_pd23 = 0x0000000e,
+ regk_gio_intr_pd24 = 0x0000000f,
+ regk_gio_intr_pd25 = 0x0000000f,
+ regk_gio_intr_pd26 = 0x0000000f,
+ regk_gio_intr_pd27 = 0x0000000f,
+ regk_gio_intr_pd28 = 0x0000000f,
+ regk_gio_intr_pd29 = 0x0000000f,
+ regk_gio_intr_pd3 = 0x0000000c,
+ regk_gio_intr_pd30 = 0x0000000f,
+ regk_gio_intr_pd31 = 0x0000000f,
+ regk_gio_intr_pd4 = 0x0000000c,
+ regk_gio_intr_pd5 = 0x0000000c,
+ regk_gio_intr_pd6 = 0x0000000c,
+ regk_gio_intr_pd7 = 0x0000000c,
+ regk_gio_intr_pd8 = 0x0000000d,
+ regk_gio_intr_pd9 = 0x0000000d,
+ regk_gio_lo = 0x00000002,
+ regk_gio_lsb = 0x00000000,
+ regk_gio_msb = 0x00000001,
+ regk_gio_negedge = 0x00000006,
+ regk_gio_no = 0x00000000,
+ regk_gio_no_switch = 0x0000003f,
+ regk_gio_none = 0x00000007,
+ regk_gio_off = 0x00000000,
+ regk_gio_opendrain = 0x00000000,
+ regk_gio_out = 0x00000001,
+ regk_gio_posedge = 0x00000005,
+ regk_gio_pwm_hfp = 0x00000002,
+ regk_gio_pwm_pa0 = 0x00000001,
+ regk_gio_pwm_pa19 = 0x00000004,
+ regk_gio_pwm_pa6 = 0x00000002,
+ regk_gio_pwm_pa7 = 0x00000003,
+ regk_gio_pwm_pb26 = 0x00000005,
+ regk_gio_pwm_pd23 = 0x00000006,
+ regk_gio_pwm_pd31 = 0x00000007,
+ regk_gio_pwm_std = 0x00000001,
+ regk_gio_pwm_var = 0x00000003,
+ regk_gio_rw_i2c0_cfg_default = 0x00000020,
+ regk_gio_rw_i2c0_ctrl_default = 0x00010000,
+ regk_gio_rw_i2c0_start_default = 0x00000000,
+ regk_gio_rw_i2c1_cfg_default = 0x00000aa0,
+ regk_gio_rw_i2c1_ctrl_default = 0x00010000,
+ regk_gio_rw_i2c1_start_default = 0x00000000,
+ regk_gio_rw_intr_cfg_default = 0x00000000,
+ regk_gio_rw_intr_mask_default = 0x00000000,
+ regk_gio_rw_pa_oe_default = 0x00000000,
+ regk_gio_rw_pb_oe_default = 0x00000000,
+ regk_gio_rw_pc_oe_default = 0x00000000,
+ regk_gio_rw_ppwm_data_default = 0x00000000,
+ regk_gio_rw_pwm0_ctrl_default = 0x00000000,
+ regk_gio_rw_pwm1_ctrl_default = 0x00000000,
+ regk_gio_rw_pwm2_ctrl_default = 0x00000000,
+ regk_gio_rw_pwm_in_cfg_default = 0x00000000,
+ regk_gio_sda0 = 0x00000000,
+ regk_gio_sda1 = 0x00000001,
+ regk_gio_sda2 = 0x00000002,
+ regk_gio_sda3 = 0x00000003,
+ regk_gio_sen = 0x00000000,
+ regk_gio_set = 0x00000003,
+ regk_gio_yes = 0x00000001
+};
+#endif /* __gio_defs_h */
--- /dev/null
+/* Interrupt vector numbers autogenerated by ../../../tools/rdesc/bin/rdes2intr
+ from intr_vect.r */
+
+#ifndef _INTR_VECT_R
+#define _INTR_VECT_R
+#define TIMER0_INTR_VECT 0x31
+#define TIMER1_INTR_VECT 0x32
+#define DMA0_INTR_VECT 0x33
+#define DMA1_INTR_VECT 0x34
+#define DMA2_INTR_VECT 0x35
+#define DMA3_INTR_VECT 0x36
+#define DMA4_INTR_VECT 0x37
+#define DMA5_INTR_VECT 0x38
+#define DMA6_INTR_VECT 0x39
+#define DMA7_INTR_VECT 0x3a
+#define DMA9_INTR_VECT 0x3b
+#define DMA11_INTR_VECT 0x3c
+#define GIO_INTR_VECT 0x3d
+#define IOP0_INTR_VECT 0x3e
+#define IOP1_INTR_VECT 0x3f
+#define SER0_INTR_VECT 0x40
+#define SER1_INTR_VECT 0x41
+#define SER2_INTR_VECT 0x42
+#define SER3_INTR_VECT 0x43
+#define SER4_INTR_VECT 0x44
+#define SSER_INTR_VECT 0x45
+#define STRDMA0_INTR_VECT 0x46
+#define STRDMA1_INTR_VECT 0x47
+#define STRDMA2_INTR_VECT 0x48
+#define STRDMA3_INTR_VECT 0x49
+#define STRDMA5_INTR_VECT 0x4a
+#define VIN_INTR_VECT 0x4b
+#define VOUT_INTR_VECT 0x4c
+#define JPEG_INTR_VECT 0x4d
+#define H264_INTR_VECT 0x4e
+#define HISTO_INTR_VECT 0x4f
+#define CCD_INTR_VECT 0x50
+#define ETH_INTR_VECT 0x51
+#define MEMARB_BAR_INTR_VECT 0x52
+#define MEMARB_FOO_INTR_VECT 0x53
+#define PIO_INTR_VECT 0x54
+#define SCLR_INTR_VECT 0x55
+#define SCLR_FIFO_INTR_VECT 0x56
+#define IPI_INTR_VECT 0x57
+#define NBR_INTR_VECT 0x58
+#endif
--- /dev/null
+#ifndef __intr_vect_defs_h
+#define __intr_vect_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: intr_vect.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile intr_vect_defs.h intr_vect.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope intr_vect */
+
+
+#define STRIDE_intr_vect_rw_mask 4
+/* Register rw_mask0, scope intr_vect, type rw */
+typedef struct {
+ unsigned int timer0 : 1;
+ unsigned int timer1 : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma9 : 1;
+ unsigned int dma11 : 1;
+ unsigned int gio : 1;
+ unsigned int iop0 : 1;
+ unsigned int iop1 : 1;
+ unsigned int ser0 : 1;
+ unsigned int ser1 : 1;
+ unsigned int ser2 : 1;
+ unsigned int ser3 : 1;
+ unsigned int ser4 : 1;
+ unsigned int sser : 1;
+ unsigned int strdma0 : 1;
+ unsigned int strdma1 : 1;
+ unsigned int strdma2 : 1;
+ unsigned int strdma3 : 1;
+ unsigned int strdma5 : 1;
+ unsigned int vin : 1;
+ unsigned int vout : 1;
+ unsigned int jpeg : 1;
+ unsigned int h264 : 1;
+ unsigned int histo : 1;
+ unsigned int ccd : 1;
+} reg_intr_vect_rw_mask0;
+#define reg_intr_vect_rw_mask reg_intr_vect_rw_mask0
+#define REG_RD_ADDR_intr_vect_rw_mask 0
+#define REG_WR_ADDR_intr_vect_rw_mask 0
+#define REG_RD_ADDR_intr_vect_rw_mask0 0
+#define REG_WR_ADDR_intr_vect_rw_mask0 0
+
+#define STRIDE_intr_vect_r_vect 4
+/* Register r_vect0, scope intr_vect, type r */
+typedef struct {
+ unsigned int timer0 : 1;
+ unsigned int timer1 : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma9 : 1;
+ unsigned int dma11 : 1;
+ unsigned int gio : 1;
+ unsigned int iop0 : 1;
+ unsigned int iop1 : 1;
+ unsigned int ser0 : 1;
+ unsigned int ser1 : 1;
+ unsigned int ser2 : 1;
+ unsigned int ser3 : 1;
+ unsigned int ser4 : 1;
+ unsigned int sser : 1;
+ unsigned int strdma0 : 1;
+ unsigned int strdma1 : 1;
+ unsigned int strdma2 : 1;
+ unsigned int strdma3 : 1;
+ unsigned int strdma5 : 1;
+ unsigned int vin : 1;
+ unsigned int vout : 1;
+ unsigned int jpeg : 1;
+ unsigned int h264 : 1;
+ unsigned int histo : 1;
+ unsigned int ccd : 1;
+} reg_intr_vect_r_vect0;
+#define reg_intr_vect_r_vect reg_intr_vect_r_vect0
+#define REG_RD_ADDR_intr_vect_r_vect 8
+#define REG_RD_ADDR_intr_vect_r_vect0 8
+
+#define STRIDE_intr_vect_r_masked_vect 4
+/* Register r_masked_vect0, scope intr_vect, type r */
+typedef struct {
+ unsigned int timer0 : 1;
+ unsigned int timer1 : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma9 : 1;
+ unsigned int dma11 : 1;
+ unsigned int gio : 1;
+ unsigned int iop0 : 1;
+ unsigned int iop1 : 1;
+ unsigned int ser0 : 1;
+ unsigned int ser1 : 1;
+ unsigned int ser2 : 1;
+ unsigned int ser3 : 1;
+ unsigned int ser4 : 1;
+ unsigned int sser : 1;
+ unsigned int strdma0 : 1;
+ unsigned int strdma1 : 1;
+ unsigned int strdma2 : 1;
+ unsigned int strdma3 : 1;
+ unsigned int strdma5 : 1;
+ unsigned int vin : 1;
+ unsigned int vout : 1;
+ unsigned int jpeg : 1;
+ unsigned int h264 : 1;
+ unsigned int histo : 1;
+ unsigned int ccd : 1;
+} reg_intr_vect_r_masked_vect0;
+#define reg_intr_vect_r_masked_vect reg_intr_masked_vect_r_vect0
+#define REG_RD_ADDR_intr_vect_r_masked_vect0 16
+#define REG_RD_ADDR_intr_vect_r_masked_vect 16
+
+#define STRIDE_intr_vect_rw_xmask 4
+/* Register rw_xmask0, scope intr_vect, type rw */
+typedef struct {
+ unsigned int timer0 : 1;
+ unsigned int timer1 : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma9 : 1;
+ unsigned int dma11 : 1;
+ unsigned int gio : 1;
+ unsigned int iop0 : 1;
+ unsigned int iop1 : 1;
+ unsigned int ser0 : 1;
+ unsigned int ser1 : 1;
+ unsigned int ser2 : 1;
+ unsigned int ser3 : 1;
+ unsigned int ser4 : 1;
+ unsigned int sser : 1;
+ unsigned int strdma0 : 1;
+ unsigned int strdma1 : 1;
+ unsigned int strdma2 : 1;
+ unsigned int strdma3 : 1;
+ unsigned int strdma5 : 1;
+ unsigned int vin : 1;
+ unsigned int vout : 1;
+ unsigned int jpeg : 1;
+ unsigned int h264 : 1;
+ unsigned int histo : 1;
+ unsigned int ccd : 1;
+} reg_intr_vect_rw_xmask0;
+#define reg_intr_vect_rw_xmask reg_intr_vect_rw_xmask0
+#define REG_RD_ADDR_intr_vect_rw_xmask0 24
+#define REG_WR_ADDR_intr_vect_rw_xmask0 24
+#define REG_RD_ADDR_intr_vect_rw_xmask 24
+#define REG_WR_ADDR_intr_vect_rw_xmask 24
+
+/* Register rw_mask1, scope intr_vect, type rw */
+typedef struct {
+ unsigned int eth : 1;
+ unsigned int memarb_bar : 1;
+ unsigned int memarb_foo : 1;
+ unsigned int pio : 1;
+ unsigned int sclr : 1;
+ unsigned int sclr_fifo : 1;
+ unsigned int dummy1 : 26;
+} reg_intr_vect_rw_mask1;
+#define REG_RD_ADDR_intr_vect_rw_mask1 4
+#define REG_WR_ADDR_intr_vect_rw_mask1 4
+
+/* Register r_vect1, scope intr_vect, type r */
+typedef struct {
+ unsigned int eth : 1;
+ unsigned int memarb_bar : 1;
+ unsigned int memarb_foo : 1;
+ unsigned int pio : 1;
+ unsigned int sclr : 1;
+ unsigned int sclr_fifo : 1;
+ unsigned int dummy1 : 26;
+} reg_intr_vect_r_vect1;
+#define REG_RD_ADDR_intr_vect_r_vect1 12
+
+/* Register r_masked_vect1, scope intr_vect, type r */
+typedef struct {
+ unsigned int eth : 1;
+ unsigned int memarb_bar : 1;
+ unsigned int memarb_foo : 1;
+ unsigned int pio : 1;
+ unsigned int sclr : 1;
+ unsigned int sclr_fifo : 1;
+ unsigned int dummy1 : 26;
+} reg_intr_vect_r_masked_vect1;
+#define REG_RD_ADDR_intr_vect_r_masked_vect1 20
+
+/* Register rw_xmask1, scope intr_vect, type rw */
+typedef struct {
+ unsigned int eth : 1;
+ unsigned int memarb_bar : 1;
+ unsigned int memarb_foo : 1;
+ unsigned int pio : 1;
+ unsigned int sclr : 1;
+ unsigned int sclr_fifo : 1;
+ unsigned int dummy1 : 26;
+} reg_intr_vect_rw_xmask1;
+#define REG_RD_ADDR_intr_vect_rw_xmask1 28
+#define REG_WR_ADDR_intr_vect_rw_xmask1 28
+
+/* Register rw_xmask_ctrl, scope intr_vect, type rw */
+typedef struct {
+ unsigned int en : 1;
+ unsigned int dummy1 : 31;
+} reg_intr_vect_rw_xmask_ctrl;
+#define REG_RD_ADDR_intr_vect_rw_xmask_ctrl 32
+#define REG_WR_ADDR_intr_vect_rw_xmask_ctrl 32
+
+/* Register r_nmi, scope intr_vect, type r */
+typedef struct {
+ unsigned int watchdog0 : 1;
+ unsigned int watchdog1 : 1;
+ unsigned int dummy1 : 30;
+} reg_intr_vect_r_nmi;
+#define REG_RD_ADDR_intr_vect_r_nmi 64
+
+/* Register r_guru, scope intr_vect, type r */
+typedef struct {
+ unsigned int jtag : 1;
+ unsigned int dummy1 : 31;
+} reg_intr_vect_r_guru;
+#define REG_RD_ADDR_intr_vect_r_guru 68
+
+
+/* Register rw_ipi, scope intr_vect, type rw */
+typedef struct
+{
+ unsigned int vector;
+} reg_intr_vect_rw_ipi;
+#define REG_RD_ADDR_intr_vect_rw_ipi 72
+#define REG_WR_ADDR_intr_vect_rw_ipi 72
+
+/* Constants */
+enum {
+ regk_intr_vect_no = 0x00000000,
+ regk_intr_vect_rw_mask0_default = 0x00000000,
+ regk_intr_vect_rw_mask1_default = 0x00000000,
+ regk_intr_vect_rw_xmask0_default = 0x00000000,
+ regk_intr_vect_rw_xmask1_default = 0x00000000,
+ regk_intr_vect_rw_xmask_ctrl_default = 0x00000000,
+ regk_intr_vect_yes = 0x00000001
+};
+#endif /* __intr_vect_defs_h */
--- /dev/null
+/* Autogenerated Changes here will be lost!
+ * generated by ./gen_sw.pl Wed Feb 14 09:27:48 2007 iop_sw.cfg
+ */
+#define iop_version 0
+#define iop_fifo_in_extra 64
+#define iop_fifo_out_extra 128
+#define iop_trigger_grp0 192
+#define iop_trigger_grp1 256
+#define iop_trigger_grp2 320
+#define iop_trigger_grp3 384
+#define iop_trigger_grp4 448
+#define iop_trigger_grp5 512
+#define iop_trigger_grp6 576
+#define iop_trigger_grp7 640
+#define iop_crc_par 768
+#define iop_dmc_in 896
+#define iop_dmc_out 1024
+#define iop_fifo_in 1152
+#define iop_fifo_out 1280
+#define iop_scrc_in 1408
+#define iop_scrc_out 1536
+#define iop_timer_grp0 1664
+#define iop_timer_grp1 1792
+#define iop_sap_in 2048
+#define iop_sap_out 2304
+#define iop_spu 2560
+#define iop_sw_cfg 2816
+#define iop_sw_cpu 3072
+#define iop_sw_mpu 3328
+#define iop_sw_spu 3584
+#define iop_mpu 4096
--- /dev/null
+#ifndef __iop_sap_in_defs_asm_h
+#define __iop_sap_in_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sap_in.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile iop_sap_in_defs_asm.h iop_sap_in.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+#define STRIDE_iop_sap_in_rw_bus_byte 4
+/* Register rw_bus_byte, scope iop_sap_in, type rw */
+#define reg_iop_sap_in_rw_bus_byte___sync_sel___lsb 0
+#define reg_iop_sap_in_rw_bus_byte___sync_sel___width 2
+#define reg_iop_sap_in_rw_bus_byte___sync_ext_src___lsb 2
+#define reg_iop_sap_in_rw_bus_byte___sync_ext_src___width 3
+#define reg_iop_sap_in_rw_bus_byte___sync_edge___lsb 5
+#define reg_iop_sap_in_rw_bus_byte___sync_edge___width 2
+#define reg_iop_sap_in_rw_bus_byte___delay___lsb 7
+#define reg_iop_sap_in_rw_bus_byte___delay___width 2
+#define reg_iop_sap_in_rw_bus_byte_offset 0
+
+#define STRIDE_iop_sap_in_rw_gio 4
+/* Register rw_gio, scope iop_sap_in, type rw */
+#define reg_iop_sap_in_rw_gio___sync_sel___lsb 0
+#define reg_iop_sap_in_rw_gio___sync_sel___width 2
+#define reg_iop_sap_in_rw_gio___sync_ext_src___lsb 2
+#define reg_iop_sap_in_rw_gio___sync_ext_src___width 3
+#define reg_iop_sap_in_rw_gio___sync_edge___lsb 5
+#define reg_iop_sap_in_rw_gio___sync_edge___width 2
+#define reg_iop_sap_in_rw_gio___delay___lsb 7
+#define reg_iop_sap_in_rw_gio___delay___width 2
+#define reg_iop_sap_in_rw_gio___logic___lsb 9
+#define reg_iop_sap_in_rw_gio___logic___width 2
+#define reg_iop_sap_in_rw_gio_offset 16
+
+
+/* Constants */
+#define regk_iop_sap_in_and 0x00000002
+#define regk_iop_sap_in_ext_clk200 0x00000003
+#define regk_iop_sap_in_gio0 0x00000000
+#define regk_iop_sap_in_gio12 0x00000003
+#define regk_iop_sap_in_gio16 0x00000004
+#define regk_iop_sap_in_gio20 0x00000005
+#define regk_iop_sap_in_gio24 0x00000006
+#define regk_iop_sap_in_gio28 0x00000007
+#define regk_iop_sap_in_gio4 0x00000001
+#define regk_iop_sap_in_gio8 0x00000002
+#define regk_iop_sap_in_inv 0x00000001
+#define regk_iop_sap_in_neg 0x00000002
+#define regk_iop_sap_in_no 0x00000000
+#define regk_iop_sap_in_no_del_ext_clk200 0x00000002
+#define regk_iop_sap_in_none 0x00000000
+#define regk_iop_sap_in_one 0x00000001
+#define regk_iop_sap_in_or 0x00000003
+#define regk_iop_sap_in_pos 0x00000001
+#define regk_iop_sap_in_pos_neg 0x00000003
+#define regk_iop_sap_in_rw_bus_byte_default 0x00000000
+#define regk_iop_sap_in_rw_bus_byte_size 0x00000004
+#define regk_iop_sap_in_rw_gio_default 0x00000000
+#define regk_iop_sap_in_rw_gio_size 0x00000020
+#define regk_iop_sap_in_timer_grp0_tmr3 0x00000000
+#define regk_iop_sap_in_timer_grp1_tmr3 0x00000001
+#define regk_iop_sap_in_tmr_clk200 0x00000001
+#define regk_iop_sap_in_two 0x00000002
+#define regk_iop_sap_in_two_clk200 0x00000000
+#endif /* __iop_sap_in_defs_asm_h */
--- /dev/null
+#ifndef __iop_sap_out_defs_asm_h
+#define __iop_sap_out_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sap_out.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile iop_sap_out_defs_asm.h iop_sap_out.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_gen_gated, scope iop_sap_out, type rw */
+#define reg_iop_sap_out_rw_gen_gated___clk0_src___lsb 0
+#define reg_iop_sap_out_rw_gen_gated___clk0_src___width 2
+#define reg_iop_sap_out_rw_gen_gated___clk0_gate_src___lsb 2
+#define reg_iop_sap_out_rw_gen_gated___clk0_gate_src___width 2
+#define reg_iop_sap_out_rw_gen_gated___clk0_force_src___lsb 4
+#define reg_iop_sap_out_rw_gen_gated___clk0_force_src___width 3
+#define reg_iop_sap_out_rw_gen_gated___clk1_src___lsb 7
+#define reg_iop_sap_out_rw_gen_gated___clk1_src___width 2
+#define reg_iop_sap_out_rw_gen_gated___clk1_gate_src___lsb 9
+#define reg_iop_sap_out_rw_gen_gated___clk1_gate_src___width 2
+#define reg_iop_sap_out_rw_gen_gated___clk1_force_src___lsb 11
+#define reg_iop_sap_out_rw_gen_gated___clk1_force_src___width 3
+#define reg_iop_sap_out_rw_gen_gated_offset 0
+
+/* Register rw_bus, scope iop_sap_out, type rw */
+#define reg_iop_sap_out_rw_bus___byte0_clk_sel___lsb 0
+#define reg_iop_sap_out_rw_bus___byte0_clk_sel___width 2
+#define reg_iop_sap_out_rw_bus___byte0_clk_ext___lsb 2
+#define reg_iop_sap_out_rw_bus___byte0_clk_ext___width 2
+#define reg_iop_sap_out_rw_bus___byte0_gated_clk___lsb 4
+#define reg_iop_sap_out_rw_bus___byte0_gated_clk___width 1
+#define reg_iop_sap_out_rw_bus___byte0_gated_clk___bit 4
+#define reg_iop_sap_out_rw_bus___byte0_clk_inv___lsb 5
+#define reg_iop_sap_out_rw_bus___byte0_clk_inv___width 1
+#define reg_iop_sap_out_rw_bus___byte0_clk_inv___bit 5
+#define reg_iop_sap_out_rw_bus___byte0_delay___lsb 6
+#define reg_iop_sap_out_rw_bus___byte0_delay___width 1
+#define reg_iop_sap_out_rw_bus___byte0_delay___bit 6
+#define reg_iop_sap_out_rw_bus___byte1_clk_sel___lsb 7
+#define reg_iop_sap_out_rw_bus___byte1_clk_sel___width 2
+#define reg_iop_sap_out_rw_bus___byte1_clk_ext___lsb 9
+#define reg_iop_sap_out_rw_bus___byte1_clk_ext___width 2
+#define reg_iop_sap_out_rw_bus___byte1_gated_clk___lsb 11
+#define reg_iop_sap_out_rw_bus___byte1_gated_clk___width 1
+#define reg_iop_sap_out_rw_bus___byte1_gated_clk___bit 11
+#define reg_iop_sap_out_rw_bus___byte1_clk_inv___lsb 12
+#define reg_iop_sap_out_rw_bus___byte1_clk_inv___width 1
+#define reg_iop_sap_out_rw_bus___byte1_clk_inv___bit 12
+#define reg_iop_sap_out_rw_bus___byte1_delay___lsb 13
+#define reg_iop_sap_out_rw_bus___byte1_delay___width 1
+#define reg_iop_sap_out_rw_bus___byte1_delay___bit 13
+#define reg_iop_sap_out_rw_bus___byte2_clk_sel___lsb 14
+#define reg_iop_sap_out_rw_bus___byte2_clk_sel___width 2
+#define reg_iop_sap_out_rw_bus___byte2_clk_ext___lsb 16
+#define reg_iop_sap_out_rw_bus___byte2_clk_ext___width 2
+#define reg_iop_sap_out_rw_bus___byte2_gated_clk___lsb 18
+#define reg_iop_sap_out_rw_bus___byte2_gated_clk___width 1
+#define reg_iop_sap_out_rw_bus___byte2_gated_clk___bit 18
+#define reg_iop_sap_out_rw_bus___byte2_clk_inv___lsb 19
+#define reg_iop_sap_out_rw_bus___byte2_clk_inv___width 1
+#define reg_iop_sap_out_rw_bus___byte2_clk_inv___bit 19
+#define reg_iop_sap_out_rw_bus___byte2_delay___lsb 20
+#define reg_iop_sap_out_rw_bus___byte2_delay___width 1
+#define reg_iop_sap_out_rw_bus___byte2_delay___bit 20
+#define reg_iop_sap_out_rw_bus___byte3_clk_sel___lsb 21
+#define reg_iop_sap_out_rw_bus___byte3_clk_sel___width 2
+#define reg_iop_sap_out_rw_bus___byte3_clk_ext___lsb 23
+#define reg_iop_sap_out_rw_bus___byte3_clk_ext___width 2
+#define reg_iop_sap_out_rw_bus___byte3_gated_clk___lsb 25
+#define reg_iop_sap_out_rw_bus___byte3_gated_clk___width 1
+#define reg_iop_sap_out_rw_bus___byte3_gated_clk___bit 25
+#define reg_iop_sap_out_rw_bus___byte3_clk_inv___lsb 26
+#define reg_iop_sap_out_rw_bus___byte3_clk_inv___width 1
+#define reg_iop_sap_out_rw_bus___byte3_clk_inv___bit 26
+#define reg_iop_sap_out_rw_bus___byte3_delay___lsb 27
+#define reg_iop_sap_out_rw_bus___byte3_delay___width 1
+#define reg_iop_sap_out_rw_bus___byte3_delay___bit 27
+#define reg_iop_sap_out_rw_bus_offset 4
+
+/* Register rw_bus_lo_oe, scope iop_sap_out, type rw */
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_clk_sel___lsb 0
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_clk_sel___width 2
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_clk_ext___lsb 2
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_clk_ext___width 2
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_gated_clk___lsb 4
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_gated_clk___width 1
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_gated_clk___bit 4
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_clk_inv___lsb 5
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_clk_inv___width 1
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_clk_inv___bit 5
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_delay___lsb 6
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_delay___width 1
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_delay___bit 6
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_logic___lsb 7
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_logic___width 2
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_logic_src___lsb 9
+#define reg_iop_sap_out_rw_bus_lo_oe___byte0_logic_src___width 2
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_clk_sel___lsb 11
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_clk_sel___width 2
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_clk_ext___lsb 13
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_clk_ext___width 2
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_gated_clk___lsb 15
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_gated_clk___width 1
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_gated_clk___bit 15
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_clk_inv___lsb 16
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_clk_inv___width 1
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_clk_inv___bit 16
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_delay___lsb 17
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_delay___width 1
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_delay___bit 17
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_logic___lsb 18
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_logic___width 2
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_logic_src___lsb 20
+#define reg_iop_sap_out_rw_bus_lo_oe___byte1_logic_src___width 2
+#define reg_iop_sap_out_rw_bus_lo_oe_offset 8
+
+/* Register rw_bus_hi_oe, scope iop_sap_out, type rw */
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_clk_sel___lsb 0
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_clk_sel___width 2
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_clk_ext___lsb 2
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_clk_ext___width 2
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_gated_clk___lsb 4
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_gated_clk___width 1
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_gated_clk___bit 4
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_clk_inv___lsb 5
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_clk_inv___width 1
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_clk_inv___bit 5
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_delay___lsb 6
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_delay___width 1
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_delay___bit 6
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_logic___lsb 7
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_logic___width 2
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_logic_src___lsb 9
+#define reg_iop_sap_out_rw_bus_hi_oe___byte2_logic_src___width 2
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_clk_sel___lsb 11
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_clk_sel___width 2
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_clk_ext___lsb 13
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_clk_ext___width 2
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_gated_clk___lsb 15
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_gated_clk___width 1
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_gated_clk___bit 15
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_clk_inv___lsb 16
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_clk_inv___width 1
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_clk_inv___bit 16
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_delay___lsb 17
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_delay___width 1
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_delay___bit 17
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_logic___lsb 18
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_logic___width 2
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_logic_src___lsb 20
+#define reg_iop_sap_out_rw_bus_hi_oe___byte3_logic_src___width 2
+#define reg_iop_sap_out_rw_bus_hi_oe_offset 12
+
+#define STRIDE_iop_sap_out_rw_gio 4
+/* Register rw_gio, scope iop_sap_out, type rw */
+#define reg_iop_sap_out_rw_gio___out_clk_sel___lsb 0
+#define reg_iop_sap_out_rw_gio___out_clk_sel___width 3
+#define reg_iop_sap_out_rw_gio___out_clk_ext___lsb 3
+#define reg_iop_sap_out_rw_gio___out_clk_ext___width 2
+#define reg_iop_sap_out_rw_gio___out_gated_clk___lsb 5
+#define reg_iop_sap_out_rw_gio___out_gated_clk___width 1
+#define reg_iop_sap_out_rw_gio___out_gated_clk___bit 5
+#define reg_iop_sap_out_rw_gio___out_clk_inv___lsb 6
+#define reg_iop_sap_out_rw_gio___out_clk_inv___width 1
+#define reg_iop_sap_out_rw_gio___out_clk_inv___bit 6
+#define reg_iop_sap_out_rw_gio___out_delay___lsb 7
+#define reg_iop_sap_out_rw_gio___out_delay___width 1
+#define reg_iop_sap_out_rw_gio___out_delay___bit 7
+#define reg_iop_sap_out_rw_gio___out_logic___lsb 8
+#define reg_iop_sap_out_rw_gio___out_logic___width 2
+#define reg_iop_sap_out_rw_gio___out_logic_src___lsb 10
+#define reg_iop_sap_out_rw_gio___out_logic_src___width 2
+#define reg_iop_sap_out_rw_gio___oe_clk_sel___lsb 12
+#define reg_iop_sap_out_rw_gio___oe_clk_sel___width 3
+#define reg_iop_sap_out_rw_gio___oe_clk_ext___lsb 15
+#define reg_iop_sap_out_rw_gio___oe_clk_ext___width 2
+#define reg_iop_sap_out_rw_gio___oe_gated_clk___lsb 17
+#define reg_iop_sap_out_rw_gio___oe_gated_clk___width 1
+#define reg_iop_sap_out_rw_gio___oe_gated_clk___bit 17
+#define reg_iop_sap_out_rw_gio___oe_clk_inv___lsb 18
+#define reg_iop_sap_out_rw_gio___oe_clk_inv___width 1
+#define reg_iop_sap_out_rw_gio___oe_clk_inv___bit 18
+#define reg_iop_sap_out_rw_gio___oe_delay___lsb 19
+#define reg_iop_sap_out_rw_gio___oe_delay___width 1
+#define reg_iop_sap_out_rw_gio___oe_delay___bit 19
+#define reg_iop_sap_out_rw_gio___oe_logic___lsb 20
+#define reg_iop_sap_out_rw_gio___oe_logic___width 2
+#define reg_iop_sap_out_rw_gio___oe_logic_src___lsb 22
+#define reg_iop_sap_out_rw_gio___oe_logic_src___width 2
+#define reg_iop_sap_out_rw_gio_offset 16
+
+
+/* Constants */
+#define regk_iop_sap_out_always 0x00000001
+#define regk_iop_sap_out_and 0x00000002
+#define regk_iop_sap_out_clk0 0x00000000
+#define regk_iop_sap_out_clk1 0x00000001
+#define regk_iop_sap_out_clk12 0x00000004
+#define regk_iop_sap_out_clk200 0x00000000
+#define regk_iop_sap_out_ext 0x00000002
+#define regk_iop_sap_out_gated 0x00000003
+#define regk_iop_sap_out_gio0 0x00000000
+#define regk_iop_sap_out_gio1 0x00000000
+#define regk_iop_sap_out_gio16 0x00000002
+#define regk_iop_sap_out_gio17 0x00000002
+#define regk_iop_sap_out_gio24 0x00000003
+#define regk_iop_sap_out_gio25 0x00000003
+#define regk_iop_sap_out_gio8 0x00000001
+#define regk_iop_sap_out_gio9 0x00000001
+#define regk_iop_sap_out_gio_out10 0x00000005
+#define regk_iop_sap_out_gio_out18 0x00000006
+#define regk_iop_sap_out_gio_out2 0x00000004
+#define regk_iop_sap_out_gio_out26 0x00000007
+#define regk_iop_sap_out_inv 0x00000001
+#define regk_iop_sap_out_nand 0x00000003
+#define regk_iop_sap_out_no 0x00000000
+#define regk_iop_sap_out_none 0x00000000
+#define regk_iop_sap_out_one 0x00000001
+#define regk_iop_sap_out_rw_bus_default 0x00000000
+#define regk_iop_sap_out_rw_bus_hi_oe_default 0x00000000
+#define regk_iop_sap_out_rw_bus_lo_oe_default 0x00000000
+#define regk_iop_sap_out_rw_gen_gated_default 0x00000000
+#define regk_iop_sap_out_rw_gio_default 0x00000000
+#define regk_iop_sap_out_rw_gio_size 0x00000020
+#define regk_iop_sap_out_spu_gio6 0x00000002
+#define regk_iop_sap_out_spu_gio7 0x00000003
+#define regk_iop_sap_out_timer_grp0_tmr2 0x00000000
+#define regk_iop_sap_out_timer_grp0_tmr3 0x00000001
+#define regk_iop_sap_out_timer_grp1_tmr2 0x00000002
+#define regk_iop_sap_out_timer_grp1_tmr3 0x00000003
+#define regk_iop_sap_out_tmr200 0x00000001
+#define regk_iop_sap_out_yes 0x00000001
+#endif /* __iop_sap_out_defs_asm_h */
--- /dev/null
+#ifndef __iop_sw_cfg_defs_asm_h
+#define __iop_sw_cfg_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sw_cfg.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile iop_sw_cfg_defs_asm.h iop_sw_cfg.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_crc_par_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_crc_par_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_crc_par_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_crc_par_owner_offset 0
+
+/* Register rw_dmc_in_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_dmc_in_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_dmc_in_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_dmc_in_owner_offset 4
+
+/* Register rw_dmc_out_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_dmc_out_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_dmc_out_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_dmc_out_owner_offset 8
+
+/* Register rw_fifo_in_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_fifo_in_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_fifo_in_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_fifo_in_owner_offset 12
+
+/* Register rw_fifo_in_extra_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_fifo_in_extra_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_fifo_in_extra_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_fifo_in_extra_owner_offset 16
+
+/* Register rw_fifo_out_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_fifo_out_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_fifo_out_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_fifo_out_owner_offset 20
+
+/* Register rw_fifo_out_extra_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_fifo_out_extra_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_fifo_out_extra_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_fifo_out_extra_owner_offset 24
+
+/* Register rw_sap_in_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_sap_in_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_sap_in_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_sap_in_owner_offset 28
+
+/* Register rw_sap_out_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_sap_out_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_sap_out_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_sap_out_owner_offset 32
+
+/* Register rw_scrc_in_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_scrc_in_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_scrc_in_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_scrc_in_owner_offset 36
+
+/* Register rw_scrc_out_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_scrc_out_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_scrc_out_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_scrc_out_owner_offset 40
+
+/* Register rw_spu_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_spu_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_spu_owner___cfg___width 1
+#define reg_iop_sw_cfg_rw_spu_owner___cfg___bit 0
+#define reg_iop_sw_cfg_rw_spu_owner_offset 44
+
+/* Register rw_timer_grp0_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_timer_grp0_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_timer_grp0_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_timer_grp0_owner_offset 48
+
+/* Register rw_timer_grp1_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_timer_grp1_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_timer_grp1_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_timer_grp1_owner_offset 52
+
+/* Register rw_trigger_grp0_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_trigger_grp0_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_trigger_grp0_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_trigger_grp0_owner_offset 56
+
+/* Register rw_trigger_grp1_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_trigger_grp1_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_trigger_grp1_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_trigger_grp1_owner_offset 60
+
+/* Register rw_trigger_grp2_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_trigger_grp2_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_trigger_grp2_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_trigger_grp2_owner_offset 64
+
+/* Register rw_trigger_grp3_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_trigger_grp3_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_trigger_grp3_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_trigger_grp3_owner_offset 68
+
+/* Register rw_trigger_grp4_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_trigger_grp4_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_trigger_grp4_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_trigger_grp4_owner_offset 72
+
+/* Register rw_trigger_grp5_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_trigger_grp5_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_trigger_grp5_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_trigger_grp5_owner_offset 76
+
+/* Register rw_trigger_grp6_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_trigger_grp6_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_trigger_grp6_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_trigger_grp6_owner_offset 80
+
+/* Register rw_trigger_grp7_owner, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_trigger_grp7_owner___cfg___lsb 0
+#define reg_iop_sw_cfg_rw_trigger_grp7_owner___cfg___width 2
+#define reg_iop_sw_cfg_rw_trigger_grp7_owner_offset 84
+
+/* Register rw_bus_mask, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_bus_mask___byte0___lsb 0
+#define reg_iop_sw_cfg_rw_bus_mask___byte0___width 8
+#define reg_iop_sw_cfg_rw_bus_mask___byte1___lsb 8
+#define reg_iop_sw_cfg_rw_bus_mask___byte1___width 8
+#define reg_iop_sw_cfg_rw_bus_mask___byte2___lsb 16
+#define reg_iop_sw_cfg_rw_bus_mask___byte2___width 8
+#define reg_iop_sw_cfg_rw_bus_mask___byte3___lsb 24
+#define reg_iop_sw_cfg_rw_bus_mask___byte3___width 8
+#define reg_iop_sw_cfg_rw_bus_mask_offset 88
+
+/* Register rw_bus_oe_mask, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte0___lsb 0
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte0___width 1
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte0___bit 0
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte1___lsb 1
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte1___width 1
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte1___bit 1
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte2___lsb 2
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte2___width 1
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte2___bit 2
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte3___lsb 3
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte3___width 1
+#define reg_iop_sw_cfg_rw_bus_oe_mask___byte3___bit 3
+#define reg_iop_sw_cfg_rw_bus_oe_mask_offset 92
+
+/* Register rw_gio_mask, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_gio_mask___val___lsb 0
+#define reg_iop_sw_cfg_rw_gio_mask___val___width 32
+#define reg_iop_sw_cfg_rw_gio_mask_offset 96
+
+/* Register rw_gio_oe_mask, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_gio_oe_mask___val___lsb 0
+#define reg_iop_sw_cfg_rw_gio_oe_mask___val___width 32
+#define reg_iop_sw_cfg_rw_gio_oe_mask_offset 100
+
+/* Register rw_pinmapping, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_pinmapping___bus_byte0___lsb 0
+#define reg_iop_sw_cfg_rw_pinmapping___bus_byte0___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___bus_byte1___lsb 2
+#define reg_iop_sw_cfg_rw_pinmapping___bus_byte1___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___bus_byte2___lsb 4
+#define reg_iop_sw_cfg_rw_pinmapping___bus_byte2___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___bus_byte3___lsb 6
+#define reg_iop_sw_cfg_rw_pinmapping___bus_byte3___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___gio3_0___lsb 8
+#define reg_iop_sw_cfg_rw_pinmapping___gio3_0___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___gio7_4___lsb 10
+#define reg_iop_sw_cfg_rw_pinmapping___gio7_4___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___gio11_8___lsb 12
+#define reg_iop_sw_cfg_rw_pinmapping___gio11_8___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___gio15_12___lsb 14
+#define reg_iop_sw_cfg_rw_pinmapping___gio15_12___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___gio19_16___lsb 16
+#define reg_iop_sw_cfg_rw_pinmapping___gio19_16___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___gio23_20___lsb 18
+#define reg_iop_sw_cfg_rw_pinmapping___gio23_20___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___gio27_24___lsb 20
+#define reg_iop_sw_cfg_rw_pinmapping___gio27_24___width 2
+#define reg_iop_sw_cfg_rw_pinmapping___gio31_28___lsb 22
+#define reg_iop_sw_cfg_rw_pinmapping___gio31_28___width 2
+#define reg_iop_sw_cfg_rw_pinmapping_offset 104
+
+/* Register rw_bus_out_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_bus_out_cfg___bus_lo___lsb 0
+#define reg_iop_sw_cfg_rw_bus_out_cfg___bus_lo___width 2
+#define reg_iop_sw_cfg_rw_bus_out_cfg___bus_hi___lsb 2
+#define reg_iop_sw_cfg_rw_bus_out_cfg___bus_hi___width 2
+#define reg_iop_sw_cfg_rw_bus_out_cfg___bus_lo_oe___lsb 4
+#define reg_iop_sw_cfg_rw_bus_out_cfg___bus_lo_oe___width 2
+#define reg_iop_sw_cfg_rw_bus_out_cfg___bus_hi_oe___lsb 6
+#define reg_iop_sw_cfg_rw_bus_out_cfg___bus_hi_oe___width 2
+#define reg_iop_sw_cfg_rw_bus_out_cfg_offset 108
+
+/* Register rw_gio_out_grp0_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio0___lsb 0
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio0___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio0_oe___lsb 3
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio0_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio0_oe___bit 3
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio1___lsb 4
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio1___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio1_oe___lsb 7
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio1_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio1_oe___bit 7
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio2___lsb 8
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio2___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio2_oe___lsb 11
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio2_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio2_oe___bit 11
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio3___lsb 12
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio3___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio3_oe___lsb 15
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio3_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio3_oe___bit 15
+#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg_offset 112
+
+/* Register rw_gio_out_grp1_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio4___lsb 0
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio4___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio4_oe___lsb 3
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio4_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio4_oe___bit 3
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio5___lsb 4
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio5___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio5_oe___lsb 7
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio5_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio5_oe___bit 7
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio6___lsb 8
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio6___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio6_oe___lsb 11
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio6_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio6_oe___bit 11
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio7___lsb 12
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio7___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio7_oe___lsb 15
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio7_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio7_oe___bit 15
+#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg_offset 116
+
+/* Register rw_gio_out_grp2_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio8___lsb 0
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio8___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio8_oe___lsb 3
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio8_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio8_oe___bit 3
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio9___lsb 4
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio9___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio9_oe___lsb 7
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio9_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio9_oe___bit 7
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio10___lsb 8
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio10___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio10_oe___lsb 11
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio10_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio10_oe___bit 11
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio11___lsb 12
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio11___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio11_oe___lsb 15
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio11_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio11_oe___bit 15
+#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg_offset 120
+
+/* Register rw_gio_out_grp3_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio12___lsb 0
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio12___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio12_oe___lsb 3
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio12_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio12_oe___bit 3
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio13___lsb 4
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio13___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio13_oe___lsb 7
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio13_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio13_oe___bit 7
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio14___lsb 8
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio14___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio14_oe___lsb 11
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio14_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio14_oe___bit 11
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio15___lsb 12
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio15___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio15_oe___lsb 15
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio15_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio15_oe___bit 15
+#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg_offset 124
+
+/* Register rw_gio_out_grp4_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio16___lsb 0
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio16___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio16_oe___lsb 3
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio16_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio16_oe___bit 3
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio17___lsb 4
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio17___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio17_oe___lsb 7
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio17_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio17_oe___bit 7
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio18___lsb 8
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio18___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio18_oe___lsb 11
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio18_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio18_oe___bit 11
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio19___lsb 12
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio19___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio19_oe___lsb 15
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio19_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio19_oe___bit 15
+#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg_offset 128
+
+/* Register rw_gio_out_grp5_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio20___lsb 0
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio20___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio20_oe___lsb 3
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio20_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio20_oe___bit 3
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio21___lsb 4
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio21___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio21_oe___lsb 7
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio21_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio21_oe___bit 7
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio22___lsb 8
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio22___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio22_oe___lsb 11
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio22_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio22_oe___bit 11
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio23___lsb 12
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio23___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio23_oe___lsb 15
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio23_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio23_oe___bit 15
+#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg_offset 132
+
+/* Register rw_gio_out_grp6_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio24___lsb 0
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio24___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio24_oe___lsb 3
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio24_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio24_oe___bit 3
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio25___lsb 4
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio25___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio25_oe___lsb 7
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio25_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio25_oe___bit 7
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio26___lsb 8
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio26___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio26_oe___lsb 11
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio26_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio26_oe___bit 11
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio27___lsb 12
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio27___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio27_oe___lsb 15
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio27_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio27_oe___bit 15
+#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg_offset 136
+
+/* Register rw_gio_out_grp7_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio28___lsb 0
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio28___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio28_oe___lsb 3
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio28_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio28_oe___bit 3
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio29___lsb 4
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio29___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio29_oe___lsb 7
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio29_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio29_oe___bit 7
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio30___lsb 8
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio30___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio30_oe___lsb 11
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio30_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio30_oe___bit 11
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio31___lsb 12
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio31___width 3
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio31_oe___lsb 15
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio31_oe___width 1
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio31_oe___bit 15
+#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg_offset 140
+
+/* Register rw_spu_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_spu_cfg___bus0_in___lsb 0
+#define reg_iop_sw_cfg_rw_spu_cfg___bus0_in___width 1
+#define reg_iop_sw_cfg_rw_spu_cfg___bus0_in___bit 0
+#define reg_iop_sw_cfg_rw_spu_cfg___bus1_in___lsb 1
+#define reg_iop_sw_cfg_rw_spu_cfg___bus1_in___width 1
+#define reg_iop_sw_cfg_rw_spu_cfg___bus1_in___bit 1
+#define reg_iop_sw_cfg_rw_spu_cfg_offset 144
+
+/* Register rw_timer_grp0_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___ext_clk___lsb 0
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___ext_clk___width 3
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr0_en___lsb 3
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr0_en___width 2
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr1_en___lsb 5
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr1_en___width 2
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr2_en___lsb 7
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr2_en___width 2
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr3_en___lsb 9
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr3_en___width 2
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr0_dis___lsb 11
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr0_dis___width 2
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr1_dis___lsb 13
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr1_dis___width 2
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr2_dis___lsb 15
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr2_dis___width 2
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr3_dis___lsb 17
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr3_dis___width 2
+#define reg_iop_sw_cfg_rw_timer_grp0_cfg_offset 148
+
+/* Register rw_timer_grp1_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___ext_clk___lsb 0
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___ext_clk___width 3
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr0_en___lsb 3
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr0_en___width 2
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr1_en___lsb 5
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr1_en___width 2
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr2_en___lsb 7
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr2_en___width 2
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr3_en___lsb 9
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr3_en___width 2
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr0_dis___lsb 11
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr0_dis___width 2
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr1_dis___lsb 13
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr1_dis___width 2
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr2_dis___lsb 15
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr2_dis___width 2
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr3_dis___lsb 17
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr3_dis___width 2
+#define reg_iop_sw_cfg_rw_timer_grp1_cfg_offset 152
+
+/* Register rw_trigger_grps_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_dis___lsb 0
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_dis___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_dis___bit 0
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_en___lsb 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_en___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_en___bit 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_dis___lsb 2
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_dis___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_dis___bit 2
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_en___lsb 3
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_en___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_en___bit 3
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_dis___lsb 4
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_dis___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_dis___bit 4
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_en___lsb 5
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_en___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_en___bit 5
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_dis___lsb 6
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_dis___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_dis___bit 6
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_en___lsb 7
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_en___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_en___bit 7
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_dis___lsb 8
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_dis___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_dis___bit 8
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_en___lsb 9
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_en___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_en___bit 9
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_dis___lsb 10
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_dis___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_dis___bit 10
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_en___lsb 11
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_en___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_en___bit 11
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_dis___lsb 12
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_dis___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_dis___bit 12
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_en___lsb 13
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_en___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_en___bit 13
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_dis___lsb 14
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_dis___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_dis___bit 14
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_en___lsb 15
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_en___width 1
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_en___bit 15
+#define reg_iop_sw_cfg_rw_trigger_grps_cfg_offset 156
+
+/* Register rw_pdp_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_pdp_cfg___out_strb___lsb 0
+#define reg_iop_sw_cfg_rw_pdp_cfg___out_strb___width 4
+#define reg_iop_sw_cfg_rw_pdp_cfg___in_src___lsb 4
+#define reg_iop_sw_cfg_rw_pdp_cfg___in_src___width 2
+#define reg_iop_sw_cfg_rw_pdp_cfg___in_size___lsb 6
+#define reg_iop_sw_cfg_rw_pdp_cfg___in_size___width 3
+#define reg_iop_sw_cfg_rw_pdp_cfg___in_last___lsb 9
+#define reg_iop_sw_cfg_rw_pdp_cfg___in_last___width 2
+#define reg_iop_sw_cfg_rw_pdp_cfg___in_strb___lsb 11
+#define reg_iop_sw_cfg_rw_pdp_cfg___in_strb___width 4
+#define reg_iop_sw_cfg_rw_pdp_cfg_offset 160
+
+/* Register rw_sdp_cfg, scope iop_sw_cfg, type rw */
+#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_out_strb___lsb 0
+#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_out_strb___width 3
+#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in_data___lsb 3
+#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in_data___width 3
+#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in_last___lsb 6
+#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in_last___width 2
+#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in_strb___lsb 8
+#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in_strb___width 3
+#define reg_iop_sw_cfg_rw_sdp_cfg_offset 164
+
+
+/* Constants */
+#define regk_iop_sw_cfg_a 0x00000001
+#define regk_iop_sw_cfg_b 0x00000002
+#define regk_iop_sw_cfg_bus 0x00000000
+#define regk_iop_sw_cfg_bus_rot16 0x00000002
+#define regk_iop_sw_cfg_bus_rot24 0x00000003
+#define regk_iop_sw_cfg_bus_rot8 0x00000001
+#define regk_iop_sw_cfg_clk12 0x00000000
+#define regk_iop_sw_cfg_cpu 0x00000000
+#define regk_iop_sw_cfg_gated_clk0 0x0000000e
+#define regk_iop_sw_cfg_gated_clk1 0x0000000f
+#define regk_iop_sw_cfg_gio0 0x00000004
+#define regk_iop_sw_cfg_gio1 0x00000001
+#define regk_iop_sw_cfg_gio2 0x00000005
+#define regk_iop_sw_cfg_gio3 0x00000002
+#define regk_iop_sw_cfg_gio4 0x00000006
+#define regk_iop_sw_cfg_gio5 0x00000003
+#define regk_iop_sw_cfg_gio6 0x00000007
+#define regk_iop_sw_cfg_gio7 0x00000004
+#define regk_iop_sw_cfg_gio_in18 0x00000002
+#define regk_iop_sw_cfg_gio_in19 0x00000003
+#define regk_iop_sw_cfg_gio_in20 0x00000004
+#define regk_iop_sw_cfg_gio_in21 0x00000005
+#define regk_iop_sw_cfg_gio_in26 0x00000006
+#define regk_iop_sw_cfg_gio_in27 0x00000007
+#define regk_iop_sw_cfg_gio_in4 0x00000000
+#define regk_iop_sw_cfg_gio_in5 0x00000001
+#define regk_iop_sw_cfg_last_timer_grp0_tmr2 0x00000001
+#define regk_iop_sw_cfg_last_timer_grp1_tmr2 0x00000002
+#define regk_iop_sw_cfg_last_timer_grp1_tmr3 0x00000003
+#define regk_iop_sw_cfg_mpu 0x00000001
+#define regk_iop_sw_cfg_none 0x00000000
+#define regk_iop_sw_cfg_pdp_out 0x00000001
+#define regk_iop_sw_cfg_pdp_out_hi 0x00000001
+#define regk_iop_sw_cfg_pdp_out_lo 0x00000000
+#define regk_iop_sw_cfg_rw_bus_mask_default 0x00000000
+#define regk_iop_sw_cfg_rw_bus_oe_mask_default 0x00000000
+#define regk_iop_sw_cfg_rw_bus_out_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_crc_par_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_dmc_in_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_dmc_out_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_fifo_in_extra_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_fifo_in_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_fifo_out_extra_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_fifo_out_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_gio_mask_default 0x00000000
+#define regk_iop_sw_cfg_rw_gio_oe_mask_default 0x00000000
+#define regk_iop_sw_cfg_rw_gio_out_grp0_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_gio_out_grp1_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_gio_out_grp2_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_gio_out_grp3_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_gio_out_grp4_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_gio_out_grp5_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_gio_out_grp6_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_gio_out_grp7_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_pdp_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_pinmapping_default 0x00555555
+#define regk_iop_sw_cfg_rw_sap_in_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_sap_out_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_scrc_in_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_scrc_out_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_sdp_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_spu_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_spu_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_timer_grp0_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_timer_grp0_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_timer_grp1_cfg_default 0x00000000
+#define regk_iop_sw_cfg_rw_timer_grp1_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_trigger_grp0_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_trigger_grp1_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_trigger_grp2_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_trigger_grp3_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_trigger_grp4_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_trigger_grp5_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_trigger_grp6_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_trigger_grp7_owner_default 0x00000000
+#define regk_iop_sw_cfg_rw_trigger_grps_cfg_default 0x00000000
+#define regk_iop_sw_cfg_sdp_out 0x00000004
+#define regk_iop_sw_cfg_size16 0x00000002
+#define regk_iop_sw_cfg_size24 0x00000003
+#define regk_iop_sw_cfg_size32 0x00000004
+#define regk_iop_sw_cfg_size8 0x00000001
+#define regk_iop_sw_cfg_spu 0x00000002
+#define regk_iop_sw_cfg_spu_bus_out0_hi 0x00000002
+#define regk_iop_sw_cfg_spu_bus_out0_lo 0x00000002
+#define regk_iop_sw_cfg_spu_bus_out1_hi 0x00000003
+#define regk_iop_sw_cfg_spu_bus_out1_lo 0x00000003
+#define regk_iop_sw_cfg_spu_g0 0x00000007
+#define regk_iop_sw_cfg_spu_g1 0x00000007
+#define regk_iop_sw_cfg_spu_g2 0x00000007
+#define regk_iop_sw_cfg_spu_g3 0x00000007
+#define regk_iop_sw_cfg_spu_g4 0x00000007
+#define regk_iop_sw_cfg_spu_g5 0x00000007
+#define regk_iop_sw_cfg_spu_g6 0x00000007
+#define regk_iop_sw_cfg_spu_g7 0x00000007
+#define regk_iop_sw_cfg_spu_gio0 0x00000000
+#define regk_iop_sw_cfg_spu_gio1 0x00000001
+#define regk_iop_sw_cfg_spu_gio5 0x00000005
+#define regk_iop_sw_cfg_spu_gio6 0x00000006
+#define regk_iop_sw_cfg_spu_gio7 0x00000007
+#define regk_iop_sw_cfg_spu_gio_out0 0x00000008
+#define regk_iop_sw_cfg_spu_gio_out1 0x00000009
+#define regk_iop_sw_cfg_spu_gio_out2 0x0000000a
+#define regk_iop_sw_cfg_spu_gio_out3 0x0000000b
+#define regk_iop_sw_cfg_spu_gio_out4 0x0000000c
+#define regk_iop_sw_cfg_spu_gio_out5 0x0000000d
+#define regk_iop_sw_cfg_spu_gio_out6 0x0000000e
+#define regk_iop_sw_cfg_spu_gio_out7 0x0000000f
+#define regk_iop_sw_cfg_spu_gioout0 0x00000000
+#define regk_iop_sw_cfg_spu_gioout1 0x00000000
+#define regk_iop_sw_cfg_spu_gioout10 0x00000007
+#define regk_iop_sw_cfg_spu_gioout11 0x00000007
+#define regk_iop_sw_cfg_spu_gioout12 0x00000007
+#define regk_iop_sw_cfg_spu_gioout13 0x00000007
+#define regk_iop_sw_cfg_spu_gioout14 0x00000007
+#define regk_iop_sw_cfg_spu_gioout15 0x00000007
+#define regk_iop_sw_cfg_spu_gioout16 0x00000007
+#define regk_iop_sw_cfg_spu_gioout17 0x00000007
+#define regk_iop_sw_cfg_spu_gioout18 0x00000007
+#define regk_iop_sw_cfg_spu_gioout19 0x00000007
+#define regk_iop_sw_cfg_spu_gioout2 0x00000001
+#define regk_iop_sw_cfg_spu_gioout20 0x00000007
+#define regk_iop_sw_cfg_spu_gioout21 0x00000007
+#define regk_iop_sw_cfg_spu_gioout22 0x00000007
+#define regk_iop_sw_cfg_spu_gioout23 0x00000007
+#define regk_iop_sw_cfg_spu_gioout24 0x00000007
+#define regk_iop_sw_cfg_spu_gioout25 0x00000007
+#define regk_iop_sw_cfg_spu_gioout26 0x00000007
+#define regk_iop_sw_cfg_spu_gioout27 0x00000007
+#define regk_iop_sw_cfg_spu_gioout28 0x00000007
+#define regk_iop_sw_cfg_spu_gioout29 0x00000007
+#define regk_iop_sw_cfg_spu_gioout3 0x00000001
+#define regk_iop_sw_cfg_spu_gioout30 0x00000007
+#define regk_iop_sw_cfg_spu_gioout31 0x00000007
+#define regk_iop_sw_cfg_spu_gioout4 0x00000002
+#define regk_iop_sw_cfg_spu_gioout5 0x00000002
+#define regk_iop_sw_cfg_spu_gioout6 0x00000003
+#define regk_iop_sw_cfg_spu_gioout7 0x00000003
+#define regk_iop_sw_cfg_spu_gioout8 0x00000007
+#define regk_iop_sw_cfg_spu_gioout9 0x00000007
+#define regk_iop_sw_cfg_strb_timer_grp0_tmr0 0x00000001
+#define regk_iop_sw_cfg_strb_timer_grp0_tmr1 0x00000002
+#define regk_iop_sw_cfg_strb_timer_grp1_tmr0 0x00000003
+#define regk_iop_sw_cfg_strb_timer_grp1_tmr1 0x00000002
+#define regk_iop_sw_cfg_timer_grp0 0x00000000
+#define regk_iop_sw_cfg_timer_grp0_rot 0x00000001
+#define regk_iop_sw_cfg_timer_grp0_strb0 0x00000005
+#define regk_iop_sw_cfg_timer_grp0_strb1 0x00000005
+#define regk_iop_sw_cfg_timer_grp0_strb2 0x00000005
+#define regk_iop_sw_cfg_timer_grp0_strb3 0x00000005
+#define regk_iop_sw_cfg_timer_grp0_tmr0 0x00000002
+#define regk_iop_sw_cfg_timer_grp1 0x00000000
+#define regk_iop_sw_cfg_timer_grp1_rot 0x00000001
+#define regk_iop_sw_cfg_timer_grp1_strb0 0x00000006
+#define regk_iop_sw_cfg_timer_grp1_strb1 0x00000006
+#define regk_iop_sw_cfg_timer_grp1_strb2 0x00000006
+#define regk_iop_sw_cfg_timer_grp1_strb3 0x00000006
+#define regk_iop_sw_cfg_timer_grp1_tmr0 0x00000003
+#define regk_iop_sw_cfg_trig0_0 0x00000000
+#define regk_iop_sw_cfg_trig0_1 0x00000000
+#define regk_iop_sw_cfg_trig0_2 0x00000000
+#define regk_iop_sw_cfg_trig0_3 0x00000000
+#define regk_iop_sw_cfg_trig1_0 0x00000000
+#define regk_iop_sw_cfg_trig1_1 0x00000000
+#define regk_iop_sw_cfg_trig1_2 0x00000000
+#define regk_iop_sw_cfg_trig1_3 0x00000000
+#define regk_iop_sw_cfg_trig2_0 0x00000001
+#define regk_iop_sw_cfg_trig2_1 0x00000001
+#define regk_iop_sw_cfg_trig2_2 0x00000001
+#define regk_iop_sw_cfg_trig2_3 0x00000001
+#define regk_iop_sw_cfg_trig3_0 0x00000001
+#define regk_iop_sw_cfg_trig3_1 0x00000001
+#define regk_iop_sw_cfg_trig3_2 0x00000001
+#define regk_iop_sw_cfg_trig3_3 0x00000001
+#define regk_iop_sw_cfg_trig4_0 0x00000002
+#define regk_iop_sw_cfg_trig4_1 0x00000002
+#define regk_iop_sw_cfg_trig4_2 0x00000002
+#define regk_iop_sw_cfg_trig4_3 0x00000002
+#define regk_iop_sw_cfg_trig5_0 0x00000002
+#define regk_iop_sw_cfg_trig5_1 0x00000002
+#define regk_iop_sw_cfg_trig5_2 0x00000002
+#define regk_iop_sw_cfg_trig5_3 0x00000002
+#define regk_iop_sw_cfg_trig6_0 0x00000003
+#define regk_iop_sw_cfg_trig6_1 0x00000003
+#define regk_iop_sw_cfg_trig6_2 0x00000003
+#define regk_iop_sw_cfg_trig6_3 0x00000003
+#define regk_iop_sw_cfg_trig7_0 0x00000003
+#define regk_iop_sw_cfg_trig7_1 0x00000003
+#define regk_iop_sw_cfg_trig7_2 0x00000003
+#define regk_iop_sw_cfg_trig7_3 0x00000003
+#endif /* __iop_sw_cfg_defs_asm_h */
--- /dev/null
+#ifndef __iop_sw_cpu_defs_asm_h
+#define __iop_sw_cpu_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sw_cpu.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile iop_sw_cpu_defs_asm.h iop_sw_cpu.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register r_mpu_trace, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_mpu_trace_offset 0
+
+/* Register r_spu_trace, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_spu_trace_offset 4
+
+/* Register r_spu_fsm_trace, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_spu_fsm_trace_offset 8
+
+/* Register rw_mc_ctrl, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_mc_ctrl___keep_owner___lsb 0
+#define reg_iop_sw_cpu_rw_mc_ctrl___keep_owner___width 1
+#define reg_iop_sw_cpu_rw_mc_ctrl___keep_owner___bit 0
+#define reg_iop_sw_cpu_rw_mc_ctrl___cmd___lsb 1
+#define reg_iop_sw_cpu_rw_mc_ctrl___cmd___width 2
+#define reg_iop_sw_cpu_rw_mc_ctrl___size___lsb 3
+#define reg_iop_sw_cpu_rw_mc_ctrl___size___width 3
+#define reg_iop_sw_cpu_rw_mc_ctrl___wr_spu_mem___lsb 6
+#define reg_iop_sw_cpu_rw_mc_ctrl___wr_spu_mem___width 1
+#define reg_iop_sw_cpu_rw_mc_ctrl___wr_spu_mem___bit 6
+#define reg_iop_sw_cpu_rw_mc_ctrl_offset 12
+
+/* Register rw_mc_data, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_mc_data___val___lsb 0
+#define reg_iop_sw_cpu_rw_mc_data___val___width 32
+#define reg_iop_sw_cpu_rw_mc_data_offset 16
+
+/* Register rw_mc_addr, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_mc_addr_offset 20
+
+/* Register rs_mc_data, scope iop_sw_cpu, type rs */
+#define reg_iop_sw_cpu_rs_mc_data_offset 24
+
+/* Register r_mc_data, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_mc_data_offset 28
+
+/* Register r_mc_stat, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_mc_stat___busy_cpu___lsb 0
+#define reg_iop_sw_cpu_r_mc_stat___busy_cpu___width 1
+#define reg_iop_sw_cpu_r_mc_stat___busy_cpu___bit 0
+#define reg_iop_sw_cpu_r_mc_stat___busy_mpu___lsb 1
+#define reg_iop_sw_cpu_r_mc_stat___busy_mpu___width 1
+#define reg_iop_sw_cpu_r_mc_stat___busy_mpu___bit 1
+#define reg_iop_sw_cpu_r_mc_stat___busy_spu___lsb 2
+#define reg_iop_sw_cpu_r_mc_stat___busy_spu___width 1
+#define reg_iop_sw_cpu_r_mc_stat___busy_spu___bit 2
+#define reg_iop_sw_cpu_r_mc_stat___owned_by_cpu___lsb 3
+#define reg_iop_sw_cpu_r_mc_stat___owned_by_cpu___width 1
+#define reg_iop_sw_cpu_r_mc_stat___owned_by_cpu___bit 3
+#define reg_iop_sw_cpu_r_mc_stat___owned_by_mpu___lsb 4
+#define reg_iop_sw_cpu_r_mc_stat___owned_by_mpu___width 1
+#define reg_iop_sw_cpu_r_mc_stat___owned_by_mpu___bit 4
+#define reg_iop_sw_cpu_r_mc_stat___owned_by_spu___lsb 5
+#define reg_iop_sw_cpu_r_mc_stat___owned_by_spu___width 1
+#define reg_iop_sw_cpu_r_mc_stat___owned_by_spu___bit 5
+#define reg_iop_sw_cpu_r_mc_stat_offset 32
+
+/* Register rw_bus_clr_mask, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_bus_clr_mask___byte0___lsb 0
+#define reg_iop_sw_cpu_rw_bus_clr_mask___byte0___width 8
+#define reg_iop_sw_cpu_rw_bus_clr_mask___byte1___lsb 8
+#define reg_iop_sw_cpu_rw_bus_clr_mask___byte1___width 8
+#define reg_iop_sw_cpu_rw_bus_clr_mask___byte2___lsb 16
+#define reg_iop_sw_cpu_rw_bus_clr_mask___byte2___width 8
+#define reg_iop_sw_cpu_rw_bus_clr_mask___byte3___lsb 24
+#define reg_iop_sw_cpu_rw_bus_clr_mask___byte3___width 8
+#define reg_iop_sw_cpu_rw_bus_clr_mask_offset 36
+
+/* Register rw_bus_set_mask, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_bus_set_mask___byte0___lsb 0
+#define reg_iop_sw_cpu_rw_bus_set_mask___byte0___width 8
+#define reg_iop_sw_cpu_rw_bus_set_mask___byte1___lsb 8
+#define reg_iop_sw_cpu_rw_bus_set_mask___byte1___width 8
+#define reg_iop_sw_cpu_rw_bus_set_mask___byte2___lsb 16
+#define reg_iop_sw_cpu_rw_bus_set_mask___byte2___width 8
+#define reg_iop_sw_cpu_rw_bus_set_mask___byte3___lsb 24
+#define reg_iop_sw_cpu_rw_bus_set_mask___byte3___width 8
+#define reg_iop_sw_cpu_rw_bus_set_mask_offset 40
+
+/* Register rw_bus_oe_clr_mask, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte0___lsb 0
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte0___width 1
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte0___bit 0
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte1___lsb 1
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte1___width 1
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte1___bit 1
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte2___lsb 2
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte2___width 1
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte2___bit 2
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte3___lsb 3
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte3___width 1
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask___byte3___bit 3
+#define reg_iop_sw_cpu_rw_bus_oe_clr_mask_offset 44
+
+/* Register rw_bus_oe_set_mask, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte0___lsb 0
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte0___width 1
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte0___bit 0
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte1___lsb 1
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte1___width 1
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte1___bit 1
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte2___lsb 2
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte2___width 1
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte2___bit 2
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte3___lsb 3
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte3___width 1
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask___byte3___bit 3
+#define reg_iop_sw_cpu_rw_bus_oe_set_mask_offset 48
+
+/* Register r_bus_in, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_bus_in_offset 52
+
+/* Register rw_gio_clr_mask, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_gio_clr_mask___val___lsb 0
+#define reg_iop_sw_cpu_rw_gio_clr_mask___val___width 32
+#define reg_iop_sw_cpu_rw_gio_clr_mask_offset 56
+
+/* Register rw_gio_set_mask, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_gio_set_mask___val___lsb 0
+#define reg_iop_sw_cpu_rw_gio_set_mask___val___width 32
+#define reg_iop_sw_cpu_rw_gio_set_mask_offset 60
+
+/* Register rw_gio_oe_clr_mask, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_gio_oe_clr_mask___val___lsb 0
+#define reg_iop_sw_cpu_rw_gio_oe_clr_mask___val___width 32
+#define reg_iop_sw_cpu_rw_gio_oe_clr_mask_offset 64
+
+/* Register rw_gio_oe_set_mask, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_gio_oe_set_mask___val___lsb 0
+#define reg_iop_sw_cpu_rw_gio_oe_set_mask___val___width 32
+#define reg_iop_sw_cpu_rw_gio_oe_set_mask_offset 68
+
+/* Register r_gio_in, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_gio_in_offset 72
+
+/* Register rw_intr0_mask, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_0___lsb 0
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_0___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_0___bit 0
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_1___lsb 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_1___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_1___bit 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_2___lsb 2
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_2___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_2___bit 2
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_3___lsb 3
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_3___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_3___bit 3
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_4___lsb 4
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_4___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_4___bit 4
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_5___lsb 5
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_5___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_5___bit 5
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_6___lsb 6
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_6___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_6___bit 6
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_7___lsb 7
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_7___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_7___bit 7
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_8___lsb 8
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_8___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_8___bit 8
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_9___lsb 9
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_9___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_9___bit 9
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_10___lsb 10
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_10___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_10___bit 10
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_11___lsb 11
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_11___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_11___bit 11
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_12___lsb 12
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_12___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_12___bit 12
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_13___lsb 13
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_13___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_13___bit 13
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_14___lsb 14
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_14___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_14___bit 14
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_15___lsb 15
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_15___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___mpu_15___bit 15
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_0___lsb 16
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_0___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_0___bit 16
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_1___lsb 17
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_1___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_1___bit 17
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_2___lsb 18
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_2___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_2___bit 18
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_3___lsb 19
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_3___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_3___bit 19
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_4___lsb 20
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_4___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_4___bit 20
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_5___lsb 21
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_5___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_5___bit 21
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_6___lsb 22
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_6___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_6___bit 22
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_7___lsb 23
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_7___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_7___bit 23
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_8___lsb 24
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_8___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_8___bit 24
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_9___lsb 25
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_9___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_9___bit 25
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_10___lsb 26
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_10___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_10___bit 26
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_11___lsb 27
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_11___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_11___bit 27
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_12___lsb 28
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_12___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_12___bit 28
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_13___lsb 29
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_13___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_13___bit 29
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_14___lsb 30
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_14___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_14___bit 30
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_15___lsb 31
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_15___width 1
+#define reg_iop_sw_cpu_rw_intr0_mask___spu_15___bit 31
+#define reg_iop_sw_cpu_rw_intr0_mask_offset 76
+
+/* Register rw_ack_intr0, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_0___lsb 0
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_0___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_0___bit 0
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_1___lsb 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_1___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_1___bit 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_2___lsb 2
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_2___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_2___bit 2
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_3___lsb 3
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_3___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_3___bit 3
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_4___lsb 4
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_4___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_4___bit 4
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_5___lsb 5
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_5___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_5___bit 5
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_6___lsb 6
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_6___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_6___bit 6
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_7___lsb 7
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_7___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_7___bit 7
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_8___lsb 8
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_8___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_8___bit 8
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_9___lsb 9
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_9___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_9___bit 9
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_10___lsb 10
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_10___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_10___bit 10
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_11___lsb 11
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_11___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_11___bit 11
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_12___lsb 12
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_12___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_12___bit 12
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_13___lsb 13
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_13___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_13___bit 13
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_14___lsb 14
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_14___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_14___bit 14
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_15___lsb 15
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_15___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___mpu_15___bit 15
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_0___lsb 16
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_0___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_0___bit 16
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_1___lsb 17
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_1___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_1___bit 17
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_2___lsb 18
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_2___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_2___bit 18
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_3___lsb 19
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_3___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_3___bit 19
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_4___lsb 20
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_4___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_4___bit 20
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_5___lsb 21
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_5___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_5___bit 21
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_6___lsb 22
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_6___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_6___bit 22
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_7___lsb 23
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_7___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_7___bit 23
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_8___lsb 24
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_8___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_8___bit 24
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_9___lsb 25
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_9___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_9___bit 25
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_10___lsb 26
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_10___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_10___bit 26
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_11___lsb 27
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_11___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_11___bit 27
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_12___lsb 28
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_12___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_12___bit 28
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_13___lsb 29
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_13___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_13___bit 29
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_14___lsb 30
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_14___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_14___bit 30
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_15___lsb 31
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_15___width 1
+#define reg_iop_sw_cpu_rw_ack_intr0___spu_15___bit 31
+#define reg_iop_sw_cpu_rw_ack_intr0_offset 80
+
+/* Register r_intr0, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_intr0___mpu_0___lsb 0
+#define reg_iop_sw_cpu_r_intr0___mpu_0___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_0___bit 0
+#define reg_iop_sw_cpu_r_intr0___mpu_1___lsb 1
+#define reg_iop_sw_cpu_r_intr0___mpu_1___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_1___bit 1
+#define reg_iop_sw_cpu_r_intr0___mpu_2___lsb 2
+#define reg_iop_sw_cpu_r_intr0___mpu_2___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_2___bit 2
+#define reg_iop_sw_cpu_r_intr0___mpu_3___lsb 3
+#define reg_iop_sw_cpu_r_intr0___mpu_3___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_3___bit 3
+#define reg_iop_sw_cpu_r_intr0___mpu_4___lsb 4
+#define reg_iop_sw_cpu_r_intr0___mpu_4___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_4___bit 4
+#define reg_iop_sw_cpu_r_intr0___mpu_5___lsb 5
+#define reg_iop_sw_cpu_r_intr0___mpu_5___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_5___bit 5
+#define reg_iop_sw_cpu_r_intr0___mpu_6___lsb 6
+#define reg_iop_sw_cpu_r_intr0___mpu_6___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_6___bit 6
+#define reg_iop_sw_cpu_r_intr0___mpu_7___lsb 7
+#define reg_iop_sw_cpu_r_intr0___mpu_7___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_7___bit 7
+#define reg_iop_sw_cpu_r_intr0___mpu_8___lsb 8
+#define reg_iop_sw_cpu_r_intr0___mpu_8___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_8___bit 8
+#define reg_iop_sw_cpu_r_intr0___mpu_9___lsb 9
+#define reg_iop_sw_cpu_r_intr0___mpu_9___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_9___bit 9
+#define reg_iop_sw_cpu_r_intr0___mpu_10___lsb 10
+#define reg_iop_sw_cpu_r_intr0___mpu_10___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_10___bit 10
+#define reg_iop_sw_cpu_r_intr0___mpu_11___lsb 11
+#define reg_iop_sw_cpu_r_intr0___mpu_11___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_11___bit 11
+#define reg_iop_sw_cpu_r_intr0___mpu_12___lsb 12
+#define reg_iop_sw_cpu_r_intr0___mpu_12___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_12___bit 12
+#define reg_iop_sw_cpu_r_intr0___mpu_13___lsb 13
+#define reg_iop_sw_cpu_r_intr0___mpu_13___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_13___bit 13
+#define reg_iop_sw_cpu_r_intr0___mpu_14___lsb 14
+#define reg_iop_sw_cpu_r_intr0___mpu_14___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_14___bit 14
+#define reg_iop_sw_cpu_r_intr0___mpu_15___lsb 15
+#define reg_iop_sw_cpu_r_intr0___mpu_15___width 1
+#define reg_iop_sw_cpu_r_intr0___mpu_15___bit 15
+#define reg_iop_sw_cpu_r_intr0___spu_0___lsb 16
+#define reg_iop_sw_cpu_r_intr0___spu_0___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_0___bit 16
+#define reg_iop_sw_cpu_r_intr0___spu_1___lsb 17
+#define reg_iop_sw_cpu_r_intr0___spu_1___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_1___bit 17
+#define reg_iop_sw_cpu_r_intr0___spu_2___lsb 18
+#define reg_iop_sw_cpu_r_intr0___spu_2___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_2___bit 18
+#define reg_iop_sw_cpu_r_intr0___spu_3___lsb 19
+#define reg_iop_sw_cpu_r_intr0___spu_3___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_3___bit 19
+#define reg_iop_sw_cpu_r_intr0___spu_4___lsb 20
+#define reg_iop_sw_cpu_r_intr0___spu_4___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_4___bit 20
+#define reg_iop_sw_cpu_r_intr0___spu_5___lsb 21
+#define reg_iop_sw_cpu_r_intr0___spu_5___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_5___bit 21
+#define reg_iop_sw_cpu_r_intr0___spu_6___lsb 22
+#define reg_iop_sw_cpu_r_intr0___spu_6___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_6___bit 22
+#define reg_iop_sw_cpu_r_intr0___spu_7___lsb 23
+#define reg_iop_sw_cpu_r_intr0___spu_7___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_7___bit 23
+#define reg_iop_sw_cpu_r_intr0___spu_8___lsb 24
+#define reg_iop_sw_cpu_r_intr0___spu_8___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_8___bit 24
+#define reg_iop_sw_cpu_r_intr0___spu_9___lsb 25
+#define reg_iop_sw_cpu_r_intr0___spu_9___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_9___bit 25
+#define reg_iop_sw_cpu_r_intr0___spu_10___lsb 26
+#define reg_iop_sw_cpu_r_intr0___spu_10___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_10___bit 26
+#define reg_iop_sw_cpu_r_intr0___spu_11___lsb 27
+#define reg_iop_sw_cpu_r_intr0___spu_11___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_11___bit 27
+#define reg_iop_sw_cpu_r_intr0___spu_12___lsb 28
+#define reg_iop_sw_cpu_r_intr0___spu_12___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_12___bit 28
+#define reg_iop_sw_cpu_r_intr0___spu_13___lsb 29
+#define reg_iop_sw_cpu_r_intr0___spu_13___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_13___bit 29
+#define reg_iop_sw_cpu_r_intr0___spu_14___lsb 30
+#define reg_iop_sw_cpu_r_intr0___spu_14___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_14___bit 30
+#define reg_iop_sw_cpu_r_intr0___spu_15___lsb 31
+#define reg_iop_sw_cpu_r_intr0___spu_15___width 1
+#define reg_iop_sw_cpu_r_intr0___spu_15___bit 31
+#define reg_iop_sw_cpu_r_intr0_offset 84
+
+/* Register r_masked_intr0, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_0___lsb 0
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_0___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_0___bit 0
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_1___lsb 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_1___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_1___bit 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_2___lsb 2
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_2___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_2___bit 2
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_3___lsb 3
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_3___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_3___bit 3
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_4___lsb 4
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_4___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_4___bit 4
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_5___lsb 5
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_5___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_5___bit 5
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_6___lsb 6
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_6___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_6___bit 6
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_7___lsb 7
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_7___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_7___bit 7
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_8___lsb 8
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_8___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_8___bit 8
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_9___lsb 9
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_9___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_9___bit 9
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_10___lsb 10
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_10___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_10___bit 10
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_11___lsb 11
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_11___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_11___bit 11
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_12___lsb 12
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_12___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_12___bit 12
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_13___lsb 13
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_13___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_13___bit 13
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_14___lsb 14
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_14___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_14___bit 14
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_15___lsb 15
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_15___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___mpu_15___bit 15
+#define reg_iop_sw_cpu_r_masked_intr0___spu_0___lsb 16
+#define reg_iop_sw_cpu_r_masked_intr0___spu_0___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_0___bit 16
+#define reg_iop_sw_cpu_r_masked_intr0___spu_1___lsb 17
+#define reg_iop_sw_cpu_r_masked_intr0___spu_1___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_1___bit 17
+#define reg_iop_sw_cpu_r_masked_intr0___spu_2___lsb 18
+#define reg_iop_sw_cpu_r_masked_intr0___spu_2___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_2___bit 18
+#define reg_iop_sw_cpu_r_masked_intr0___spu_3___lsb 19
+#define reg_iop_sw_cpu_r_masked_intr0___spu_3___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_3___bit 19
+#define reg_iop_sw_cpu_r_masked_intr0___spu_4___lsb 20
+#define reg_iop_sw_cpu_r_masked_intr0___spu_4___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_4___bit 20
+#define reg_iop_sw_cpu_r_masked_intr0___spu_5___lsb 21
+#define reg_iop_sw_cpu_r_masked_intr0___spu_5___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_5___bit 21
+#define reg_iop_sw_cpu_r_masked_intr0___spu_6___lsb 22
+#define reg_iop_sw_cpu_r_masked_intr0___spu_6___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_6___bit 22
+#define reg_iop_sw_cpu_r_masked_intr0___spu_7___lsb 23
+#define reg_iop_sw_cpu_r_masked_intr0___spu_7___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_7___bit 23
+#define reg_iop_sw_cpu_r_masked_intr0___spu_8___lsb 24
+#define reg_iop_sw_cpu_r_masked_intr0___spu_8___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_8___bit 24
+#define reg_iop_sw_cpu_r_masked_intr0___spu_9___lsb 25
+#define reg_iop_sw_cpu_r_masked_intr0___spu_9___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_9___bit 25
+#define reg_iop_sw_cpu_r_masked_intr0___spu_10___lsb 26
+#define reg_iop_sw_cpu_r_masked_intr0___spu_10___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_10___bit 26
+#define reg_iop_sw_cpu_r_masked_intr0___spu_11___lsb 27
+#define reg_iop_sw_cpu_r_masked_intr0___spu_11___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_11___bit 27
+#define reg_iop_sw_cpu_r_masked_intr0___spu_12___lsb 28
+#define reg_iop_sw_cpu_r_masked_intr0___spu_12___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_12___bit 28
+#define reg_iop_sw_cpu_r_masked_intr0___spu_13___lsb 29
+#define reg_iop_sw_cpu_r_masked_intr0___spu_13___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_13___bit 29
+#define reg_iop_sw_cpu_r_masked_intr0___spu_14___lsb 30
+#define reg_iop_sw_cpu_r_masked_intr0___spu_14___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_14___bit 30
+#define reg_iop_sw_cpu_r_masked_intr0___spu_15___lsb 31
+#define reg_iop_sw_cpu_r_masked_intr0___spu_15___width 1
+#define reg_iop_sw_cpu_r_masked_intr0___spu_15___bit 31
+#define reg_iop_sw_cpu_r_masked_intr0_offset 88
+
+/* Register rw_intr1_mask, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_16___lsb 0
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_16___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_16___bit 0
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_17___lsb 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_17___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_17___bit 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_18___lsb 2
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_18___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_18___bit 2
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_19___lsb 3
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_19___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_19___bit 3
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_20___lsb 4
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_20___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_20___bit 4
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_21___lsb 5
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_21___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_21___bit 5
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_22___lsb 6
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_22___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_22___bit 6
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_23___lsb 7
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_23___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_23___bit 7
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_24___lsb 8
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_24___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_24___bit 8
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_25___lsb 9
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_25___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_25___bit 9
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_26___lsb 10
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_26___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_26___bit 10
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_27___lsb 11
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_27___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_27___bit 11
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_28___lsb 12
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_28___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_28___bit 12
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_29___lsb 13
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_29___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_29___bit 13
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_30___lsb 14
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_30___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_30___bit 14
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_31___lsb 15
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_31___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___mpu_31___bit 15
+#define reg_iop_sw_cpu_rw_intr1_mask___dmc_in___lsb 16
+#define reg_iop_sw_cpu_rw_intr1_mask___dmc_in___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___dmc_in___bit 16
+#define reg_iop_sw_cpu_rw_intr1_mask___dmc_out___lsb 17
+#define reg_iop_sw_cpu_rw_intr1_mask___dmc_out___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___dmc_out___bit 17
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_in___lsb 18
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_in___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_in___bit 18
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_out___lsb 19
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_out___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_out___bit 19
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_in_extra___lsb 20
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_in_extra___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_in_extra___bit 20
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_out_extra___lsb 21
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_out_extra___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___fifo_out_extra___bit 21
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp0___lsb 22
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp0___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp0___bit 22
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp1___lsb 23
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp1___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp1___bit 23
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp2___lsb 24
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp2___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp2___bit 24
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp3___lsb 25
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp3___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp3___bit 25
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp4___lsb 26
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp4___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp4___bit 26
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp5___lsb 27
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp5___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp5___bit 27
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp6___lsb 28
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp6___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp6___bit 28
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp7___lsb 29
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp7___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___trigger_grp7___bit 29
+#define reg_iop_sw_cpu_rw_intr1_mask___timer_grp0___lsb 30
+#define reg_iop_sw_cpu_rw_intr1_mask___timer_grp0___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___timer_grp0___bit 30
+#define reg_iop_sw_cpu_rw_intr1_mask___timer_grp1___lsb 31
+#define reg_iop_sw_cpu_rw_intr1_mask___timer_grp1___width 1
+#define reg_iop_sw_cpu_rw_intr1_mask___timer_grp1___bit 31
+#define reg_iop_sw_cpu_rw_intr1_mask_offset 92
+
+/* Register rw_ack_intr1, scope iop_sw_cpu, type rw */
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_16___lsb 0
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_16___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_16___bit 0
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_17___lsb 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_17___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_17___bit 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_18___lsb 2
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_18___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_18___bit 2
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_19___lsb 3
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_19___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_19___bit 3
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_20___lsb 4
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_20___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_20___bit 4
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_21___lsb 5
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_21___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_21___bit 5
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_22___lsb 6
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_22___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_22___bit 6
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_23___lsb 7
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_23___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_23___bit 7
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_24___lsb 8
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_24___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_24___bit 8
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_25___lsb 9
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_25___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_25___bit 9
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_26___lsb 10
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_26___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_26___bit 10
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_27___lsb 11
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_27___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_27___bit 11
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_28___lsb 12
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_28___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_28___bit 12
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_29___lsb 13
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_29___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_29___bit 13
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_30___lsb 14
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_30___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_30___bit 14
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_31___lsb 15
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_31___width 1
+#define reg_iop_sw_cpu_rw_ack_intr1___mpu_31___bit 15
+#define reg_iop_sw_cpu_rw_ack_intr1_offset 96
+
+/* Register r_intr1, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_intr1___mpu_16___lsb 0
+#define reg_iop_sw_cpu_r_intr1___mpu_16___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_16___bit 0
+#define reg_iop_sw_cpu_r_intr1___mpu_17___lsb 1
+#define reg_iop_sw_cpu_r_intr1___mpu_17___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_17___bit 1
+#define reg_iop_sw_cpu_r_intr1___mpu_18___lsb 2
+#define reg_iop_sw_cpu_r_intr1___mpu_18___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_18___bit 2
+#define reg_iop_sw_cpu_r_intr1___mpu_19___lsb 3
+#define reg_iop_sw_cpu_r_intr1___mpu_19___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_19___bit 3
+#define reg_iop_sw_cpu_r_intr1___mpu_20___lsb 4
+#define reg_iop_sw_cpu_r_intr1___mpu_20___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_20___bit 4
+#define reg_iop_sw_cpu_r_intr1___mpu_21___lsb 5
+#define reg_iop_sw_cpu_r_intr1___mpu_21___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_21___bit 5
+#define reg_iop_sw_cpu_r_intr1___mpu_22___lsb 6
+#define reg_iop_sw_cpu_r_intr1___mpu_22___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_22___bit 6
+#define reg_iop_sw_cpu_r_intr1___mpu_23___lsb 7
+#define reg_iop_sw_cpu_r_intr1___mpu_23___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_23___bit 7
+#define reg_iop_sw_cpu_r_intr1___mpu_24___lsb 8
+#define reg_iop_sw_cpu_r_intr1___mpu_24___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_24___bit 8
+#define reg_iop_sw_cpu_r_intr1___mpu_25___lsb 9
+#define reg_iop_sw_cpu_r_intr1___mpu_25___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_25___bit 9
+#define reg_iop_sw_cpu_r_intr1___mpu_26___lsb 10
+#define reg_iop_sw_cpu_r_intr1___mpu_26___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_26___bit 10
+#define reg_iop_sw_cpu_r_intr1___mpu_27___lsb 11
+#define reg_iop_sw_cpu_r_intr1___mpu_27___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_27___bit 11
+#define reg_iop_sw_cpu_r_intr1___mpu_28___lsb 12
+#define reg_iop_sw_cpu_r_intr1___mpu_28___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_28___bit 12
+#define reg_iop_sw_cpu_r_intr1___mpu_29___lsb 13
+#define reg_iop_sw_cpu_r_intr1___mpu_29___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_29___bit 13
+#define reg_iop_sw_cpu_r_intr1___mpu_30___lsb 14
+#define reg_iop_sw_cpu_r_intr1___mpu_30___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_30___bit 14
+#define reg_iop_sw_cpu_r_intr1___mpu_31___lsb 15
+#define reg_iop_sw_cpu_r_intr1___mpu_31___width 1
+#define reg_iop_sw_cpu_r_intr1___mpu_31___bit 15
+#define reg_iop_sw_cpu_r_intr1___dmc_in___lsb 16
+#define reg_iop_sw_cpu_r_intr1___dmc_in___width 1
+#define reg_iop_sw_cpu_r_intr1___dmc_in___bit 16
+#define reg_iop_sw_cpu_r_intr1___dmc_out___lsb 17
+#define reg_iop_sw_cpu_r_intr1___dmc_out___width 1
+#define reg_iop_sw_cpu_r_intr1___dmc_out___bit 17
+#define reg_iop_sw_cpu_r_intr1___fifo_in___lsb 18
+#define reg_iop_sw_cpu_r_intr1___fifo_in___width 1
+#define reg_iop_sw_cpu_r_intr1___fifo_in___bit 18
+#define reg_iop_sw_cpu_r_intr1___fifo_out___lsb 19
+#define reg_iop_sw_cpu_r_intr1___fifo_out___width 1
+#define reg_iop_sw_cpu_r_intr1___fifo_out___bit 19
+#define reg_iop_sw_cpu_r_intr1___fifo_in_extra___lsb 20
+#define reg_iop_sw_cpu_r_intr1___fifo_in_extra___width 1
+#define reg_iop_sw_cpu_r_intr1___fifo_in_extra___bit 20
+#define reg_iop_sw_cpu_r_intr1___fifo_out_extra___lsb 21
+#define reg_iop_sw_cpu_r_intr1___fifo_out_extra___width 1
+#define reg_iop_sw_cpu_r_intr1___fifo_out_extra___bit 21
+#define reg_iop_sw_cpu_r_intr1___trigger_grp0___lsb 22
+#define reg_iop_sw_cpu_r_intr1___trigger_grp0___width 1
+#define reg_iop_sw_cpu_r_intr1___trigger_grp0___bit 22
+#define reg_iop_sw_cpu_r_intr1___trigger_grp1___lsb 23
+#define reg_iop_sw_cpu_r_intr1___trigger_grp1___width 1
+#define reg_iop_sw_cpu_r_intr1___trigger_grp1___bit 23
+#define reg_iop_sw_cpu_r_intr1___trigger_grp2___lsb 24
+#define reg_iop_sw_cpu_r_intr1___trigger_grp2___width 1
+#define reg_iop_sw_cpu_r_intr1___trigger_grp2___bit 24
+#define reg_iop_sw_cpu_r_intr1___trigger_grp3___lsb 25
+#define reg_iop_sw_cpu_r_intr1___trigger_grp3___width 1
+#define reg_iop_sw_cpu_r_intr1___trigger_grp3___bit 25
+#define reg_iop_sw_cpu_r_intr1___trigger_grp4___lsb 26
+#define reg_iop_sw_cpu_r_intr1___trigger_grp4___width 1
+#define reg_iop_sw_cpu_r_intr1___trigger_grp4___bit 26
+#define reg_iop_sw_cpu_r_intr1___trigger_grp5___lsb 27
+#define reg_iop_sw_cpu_r_intr1___trigger_grp5___width 1
+#define reg_iop_sw_cpu_r_intr1___trigger_grp5___bit 27
+#define reg_iop_sw_cpu_r_intr1___trigger_grp6___lsb 28
+#define reg_iop_sw_cpu_r_intr1___trigger_grp6___width 1
+#define reg_iop_sw_cpu_r_intr1___trigger_grp6___bit 28
+#define reg_iop_sw_cpu_r_intr1___trigger_grp7___lsb 29
+#define reg_iop_sw_cpu_r_intr1___trigger_grp7___width 1
+#define reg_iop_sw_cpu_r_intr1___trigger_grp7___bit 29
+#define reg_iop_sw_cpu_r_intr1___timer_grp0___lsb 30
+#define reg_iop_sw_cpu_r_intr1___timer_grp0___width 1
+#define reg_iop_sw_cpu_r_intr1___timer_grp0___bit 30
+#define reg_iop_sw_cpu_r_intr1___timer_grp1___lsb 31
+#define reg_iop_sw_cpu_r_intr1___timer_grp1___width 1
+#define reg_iop_sw_cpu_r_intr1___timer_grp1___bit 31
+#define reg_iop_sw_cpu_r_intr1_offset 100
+
+/* Register r_masked_intr1, scope iop_sw_cpu, type r */
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_16___lsb 0
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_16___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_16___bit 0
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_17___lsb 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_17___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_17___bit 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_18___lsb 2
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_18___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_18___bit 2
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_19___lsb 3
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_19___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_19___bit 3
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_20___lsb 4
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_20___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_20___bit 4
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_21___lsb 5
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_21___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_21___bit 5
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_22___lsb 6
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_22___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_22___bit 6
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_23___lsb 7
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_23___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_23___bit 7
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_24___lsb 8
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_24___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_24___bit 8
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_25___lsb 9
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_25___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_25___bit 9
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_26___lsb 10
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_26___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_26___bit 10
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_27___lsb 11
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_27___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_27___bit 11
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_28___lsb 12
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_28___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_28___bit 12
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_29___lsb 13
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_29___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_29___bit 13
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_30___lsb 14
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_30___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_30___bit 14
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_31___lsb 15
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_31___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___mpu_31___bit 15
+#define reg_iop_sw_cpu_r_masked_intr1___dmc_in___lsb 16
+#define reg_iop_sw_cpu_r_masked_intr1___dmc_in___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___dmc_in___bit 16
+#define reg_iop_sw_cpu_r_masked_intr1___dmc_out___lsb 17
+#define reg_iop_sw_cpu_r_masked_intr1___dmc_out___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___dmc_out___bit 17
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_in___lsb 18
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_in___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_in___bit 18
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_out___lsb 19
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_out___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_out___bit 19
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_in_extra___lsb 20
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_in_extra___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_in_extra___bit 20
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_out_extra___lsb 21
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_out_extra___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___fifo_out_extra___bit 21
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp0___lsb 22
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp0___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp0___bit 22
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp1___lsb 23
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp1___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp1___bit 23
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp2___lsb 24
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp2___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp2___bit 24
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp3___lsb 25
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp3___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp3___bit 25
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp4___lsb 26
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp4___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp4___bit 26
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp5___lsb 27
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp5___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp5___bit 27
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp6___lsb 28
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp6___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp6___bit 28
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp7___lsb 29
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp7___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___trigger_grp7___bit 29
+#define reg_iop_sw_cpu_r_masked_intr1___timer_grp0___lsb 30
+#define reg_iop_sw_cpu_r_masked_intr1___timer_grp0___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___timer_grp0___bit 30
+#define reg_iop_sw_cpu_r_masked_intr1___timer_grp1___lsb 31
+#define reg_iop_sw_cpu_r_masked_intr1___timer_grp1___width 1
+#define reg_iop_sw_cpu_r_masked_intr1___timer_grp1___bit 31
+#define reg_iop_sw_cpu_r_masked_intr1_offset 104
+
+
+/* Constants */
+#define regk_iop_sw_cpu_copy 0x00000000
+#define regk_iop_sw_cpu_no 0x00000000
+#define regk_iop_sw_cpu_rd 0x00000002
+#define regk_iop_sw_cpu_reg_copy 0x00000001
+#define regk_iop_sw_cpu_rw_bus_clr_mask_default 0x00000000
+#define regk_iop_sw_cpu_rw_bus_oe_clr_mask_default 0x00000000
+#define regk_iop_sw_cpu_rw_bus_oe_set_mask_default 0x00000000
+#define regk_iop_sw_cpu_rw_bus_set_mask_default 0x00000000
+#define regk_iop_sw_cpu_rw_gio_clr_mask_default 0x00000000
+#define regk_iop_sw_cpu_rw_gio_oe_clr_mask_default 0x00000000
+#define regk_iop_sw_cpu_rw_gio_oe_set_mask_default 0x00000000
+#define regk_iop_sw_cpu_rw_gio_set_mask_default 0x00000000
+#define regk_iop_sw_cpu_rw_intr0_mask_default 0x00000000
+#define regk_iop_sw_cpu_rw_intr1_mask_default 0x00000000
+#define regk_iop_sw_cpu_wr 0x00000003
+#define regk_iop_sw_cpu_yes 0x00000001
+#endif /* __iop_sw_cpu_defs_asm_h */
--- /dev/null
+#ifndef __iop_sw_mpu_defs_asm_h
+#define __iop_sw_mpu_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sw_mpu.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile iop_sw_mpu_defs_asm.h iop_sw_mpu.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_sw_cfg_owner, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_sw_cfg_owner___cfg___lsb 0
+#define reg_iop_sw_mpu_rw_sw_cfg_owner___cfg___width 2
+#define reg_iop_sw_mpu_rw_sw_cfg_owner_offset 0
+
+/* Register r_spu_trace, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_spu_trace_offset 4
+
+/* Register r_spu_fsm_trace, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_spu_fsm_trace_offset 8
+
+/* Register rw_mc_ctrl, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_mc_ctrl___keep_owner___lsb 0
+#define reg_iop_sw_mpu_rw_mc_ctrl___keep_owner___width 1
+#define reg_iop_sw_mpu_rw_mc_ctrl___keep_owner___bit 0
+#define reg_iop_sw_mpu_rw_mc_ctrl___cmd___lsb 1
+#define reg_iop_sw_mpu_rw_mc_ctrl___cmd___width 2
+#define reg_iop_sw_mpu_rw_mc_ctrl___size___lsb 3
+#define reg_iop_sw_mpu_rw_mc_ctrl___size___width 3
+#define reg_iop_sw_mpu_rw_mc_ctrl___wr_spu_mem___lsb 6
+#define reg_iop_sw_mpu_rw_mc_ctrl___wr_spu_mem___width 1
+#define reg_iop_sw_mpu_rw_mc_ctrl___wr_spu_mem___bit 6
+#define reg_iop_sw_mpu_rw_mc_ctrl_offset 12
+
+/* Register rw_mc_data, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_mc_data___val___lsb 0
+#define reg_iop_sw_mpu_rw_mc_data___val___width 32
+#define reg_iop_sw_mpu_rw_mc_data_offset 16
+
+/* Register rw_mc_addr, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_mc_addr_offset 20
+
+/* Register rs_mc_data, scope iop_sw_mpu, type rs */
+#define reg_iop_sw_mpu_rs_mc_data_offset 24
+
+/* Register r_mc_data, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_mc_data_offset 28
+
+/* Register r_mc_stat, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_mc_stat___busy_cpu___lsb 0
+#define reg_iop_sw_mpu_r_mc_stat___busy_cpu___width 1
+#define reg_iop_sw_mpu_r_mc_stat___busy_cpu___bit 0
+#define reg_iop_sw_mpu_r_mc_stat___busy_mpu___lsb 1
+#define reg_iop_sw_mpu_r_mc_stat___busy_mpu___width 1
+#define reg_iop_sw_mpu_r_mc_stat___busy_mpu___bit 1
+#define reg_iop_sw_mpu_r_mc_stat___busy_spu___lsb 2
+#define reg_iop_sw_mpu_r_mc_stat___busy_spu___width 1
+#define reg_iop_sw_mpu_r_mc_stat___busy_spu___bit 2
+#define reg_iop_sw_mpu_r_mc_stat___owned_by_cpu___lsb 3
+#define reg_iop_sw_mpu_r_mc_stat___owned_by_cpu___width 1
+#define reg_iop_sw_mpu_r_mc_stat___owned_by_cpu___bit 3
+#define reg_iop_sw_mpu_r_mc_stat___owned_by_mpu___lsb 4
+#define reg_iop_sw_mpu_r_mc_stat___owned_by_mpu___width 1
+#define reg_iop_sw_mpu_r_mc_stat___owned_by_mpu___bit 4
+#define reg_iop_sw_mpu_r_mc_stat___owned_by_spu___lsb 5
+#define reg_iop_sw_mpu_r_mc_stat___owned_by_spu___width 1
+#define reg_iop_sw_mpu_r_mc_stat___owned_by_spu___bit 5
+#define reg_iop_sw_mpu_r_mc_stat_offset 32
+
+/* Register rw_bus_clr_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_bus_clr_mask___byte0___lsb 0
+#define reg_iop_sw_mpu_rw_bus_clr_mask___byte0___width 8
+#define reg_iop_sw_mpu_rw_bus_clr_mask___byte1___lsb 8
+#define reg_iop_sw_mpu_rw_bus_clr_mask___byte1___width 8
+#define reg_iop_sw_mpu_rw_bus_clr_mask___byte2___lsb 16
+#define reg_iop_sw_mpu_rw_bus_clr_mask___byte2___width 8
+#define reg_iop_sw_mpu_rw_bus_clr_mask___byte3___lsb 24
+#define reg_iop_sw_mpu_rw_bus_clr_mask___byte3___width 8
+#define reg_iop_sw_mpu_rw_bus_clr_mask_offset 36
+
+/* Register rw_bus_set_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_bus_set_mask___byte0___lsb 0
+#define reg_iop_sw_mpu_rw_bus_set_mask___byte0___width 8
+#define reg_iop_sw_mpu_rw_bus_set_mask___byte1___lsb 8
+#define reg_iop_sw_mpu_rw_bus_set_mask___byte1___width 8
+#define reg_iop_sw_mpu_rw_bus_set_mask___byte2___lsb 16
+#define reg_iop_sw_mpu_rw_bus_set_mask___byte2___width 8
+#define reg_iop_sw_mpu_rw_bus_set_mask___byte3___lsb 24
+#define reg_iop_sw_mpu_rw_bus_set_mask___byte3___width 8
+#define reg_iop_sw_mpu_rw_bus_set_mask_offset 40
+
+/* Register rw_bus_oe_clr_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte0___lsb 0
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte0___width 1
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte0___bit 0
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte1___lsb 1
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte1___width 1
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte1___bit 1
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte2___lsb 2
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte2___width 1
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte2___bit 2
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte3___lsb 3
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte3___width 1
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask___byte3___bit 3
+#define reg_iop_sw_mpu_rw_bus_oe_clr_mask_offset 44
+
+/* Register rw_bus_oe_set_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte0___lsb 0
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte0___width 1
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte0___bit 0
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte1___lsb 1
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte1___width 1
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte1___bit 1
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte2___lsb 2
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte2___width 1
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte2___bit 2
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte3___lsb 3
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte3___width 1
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask___byte3___bit 3
+#define reg_iop_sw_mpu_rw_bus_oe_set_mask_offset 48
+
+/* Register r_bus_in, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_bus_in_offset 52
+
+/* Register rw_gio_clr_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_gio_clr_mask___val___lsb 0
+#define reg_iop_sw_mpu_rw_gio_clr_mask___val___width 32
+#define reg_iop_sw_mpu_rw_gio_clr_mask_offset 56
+
+/* Register rw_gio_set_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_gio_set_mask___val___lsb 0
+#define reg_iop_sw_mpu_rw_gio_set_mask___val___width 32
+#define reg_iop_sw_mpu_rw_gio_set_mask_offset 60
+
+/* Register rw_gio_oe_clr_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_gio_oe_clr_mask___val___lsb 0
+#define reg_iop_sw_mpu_rw_gio_oe_clr_mask___val___width 32
+#define reg_iop_sw_mpu_rw_gio_oe_clr_mask_offset 64
+
+/* Register rw_gio_oe_set_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_gio_oe_set_mask___val___lsb 0
+#define reg_iop_sw_mpu_rw_gio_oe_set_mask___val___width 32
+#define reg_iop_sw_mpu_rw_gio_oe_set_mask_offset 68
+
+/* Register r_gio_in, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_gio_in_offset 72
+
+/* Register rw_cpu_intr, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_cpu_intr___intr0___lsb 0
+#define reg_iop_sw_mpu_rw_cpu_intr___intr0___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr0___bit 0
+#define reg_iop_sw_mpu_rw_cpu_intr___intr1___lsb 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr1___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr1___bit 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr2___lsb 2
+#define reg_iop_sw_mpu_rw_cpu_intr___intr2___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr2___bit 2
+#define reg_iop_sw_mpu_rw_cpu_intr___intr3___lsb 3
+#define reg_iop_sw_mpu_rw_cpu_intr___intr3___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr3___bit 3
+#define reg_iop_sw_mpu_rw_cpu_intr___intr4___lsb 4
+#define reg_iop_sw_mpu_rw_cpu_intr___intr4___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr4___bit 4
+#define reg_iop_sw_mpu_rw_cpu_intr___intr5___lsb 5
+#define reg_iop_sw_mpu_rw_cpu_intr___intr5___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr5___bit 5
+#define reg_iop_sw_mpu_rw_cpu_intr___intr6___lsb 6
+#define reg_iop_sw_mpu_rw_cpu_intr___intr6___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr6___bit 6
+#define reg_iop_sw_mpu_rw_cpu_intr___intr7___lsb 7
+#define reg_iop_sw_mpu_rw_cpu_intr___intr7___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr7___bit 7
+#define reg_iop_sw_mpu_rw_cpu_intr___intr8___lsb 8
+#define reg_iop_sw_mpu_rw_cpu_intr___intr8___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr8___bit 8
+#define reg_iop_sw_mpu_rw_cpu_intr___intr9___lsb 9
+#define reg_iop_sw_mpu_rw_cpu_intr___intr9___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr9___bit 9
+#define reg_iop_sw_mpu_rw_cpu_intr___intr10___lsb 10
+#define reg_iop_sw_mpu_rw_cpu_intr___intr10___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr10___bit 10
+#define reg_iop_sw_mpu_rw_cpu_intr___intr11___lsb 11
+#define reg_iop_sw_mpu_rw_cpu_intr___intr11___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr11___bit 11
+#define reg_iop_sw_mpu_rw_cpu_intr___intr12___lsb 12
+#define reg_iop_sw_mpu_rw_cpu_intr___intr12___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr12___bit 12
+#define reg_iop_sw_mpu_rw_cpu_intr___intr13___lsb 13
+#define reg_iop_sw_mpu_rw_cpu_intr___intr13___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr13___bit 13
+#define reg_iop_sw_mpu_rw_cpu_intr___intr14___lsb 14
+#define reg_iop_sw_mpu_rw_cpu_intr___intr14___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr14___bit 14
+#define reg_iop_sw_mpu_rw_cpu_intr___intr15___lsb 15
+#define reg_iop_sw_mpu_rw_cpu_intr___intr15___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr15___bit 15
+#define reg_iop_sw_mpu_rw_cpu_intr___intr16___lsb 16
+#define reg_iop_sw_mpu_rw_cpu_intr___intr16___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr16___bit 16
+#define reg_iop_sw_mpu_rw_cpu_intr___intr17___lsb 17
+#define reg_iop_sw_mpu_rw_cpu_intr___intr17___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr17___bit 17
+#define reg_iop_sw_mpu_rw_cpu_intr___intr18___lsb 18
+#define reg_iop_sw_mpu_rw_cpu_intr___intr18___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr18___bit 18
+#define reg_iop_sw_mpu_rw_cpu_intr___intr19___lsb 19
+#define reg_iop_sw_mpu_rw_cpu_intr___intr19___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr19___bit 19
+#define reg_iop_sw_mpu_rw_cpu_intr___intr20___lsb 20
+#define reg_iop_sw_mpu_rw_cpu_intr___intr20___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr20___bit 20
+#define reg_iop_sw_mpu_rw_cpu_intr___intr21___lsb 21
+#define reg_iop_sw_mpu_rw_cpu_intr___intr21___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr21___bit 21
+#define reg_iop_sw_mpu_rw_cpu_intr___intr22___lsb 22
+#define reg_iop_sw_mpu_rw_cpu_intr___intr22___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr22___bit 22
+#define reg_iop_sw_mpu_rw_cpu_intr___intr23___lsb 23
+#define reg_iop_sw_mpu_rw_cpu_intr___intr23___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr23___bit 23
+#define reg_iop_sw_mpu_rw_cpu_intr___intr24___lsb 24
+#define reg_iop_sw_mpu_rw_cpu_intr___intr24___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr24___bit 24
+#define reg_iop_sw_mpu_rw_cpu_intr___intr25___lsb 25
+#define reg_iop_sw_mpu_rw_cpu_intr___intr25___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr25___bit 25
+#define reg_iop_sw_mpu_rw_cpu_intr___intr26___lsb 26
+#define reg_iop_sw_mpu_rw_cpu_intr___intr26___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr26___bit 26
+#define reg_iop_sw_mpu_rw_cpu_intr___intr27___lsb 27
+#define reg_iop_sw_mpu_rw_cpu_intr___intr27___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr27___bit 27
+#define reg_iop_sw_mpu_rw_cpu_intr___intr28___lsb 28
+#define reg_iop_sw_mpu_rw_cpu_intr___intr28___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr28___bit 28
+#define reg_iop_sw_mpu_rw_cpu_intr___intr29___lsb 29
+#define reg_iop_sw_mpu_rw_cpu_intr___intr29___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr29___bit 29
+#define reg_iop_sw_mpu_rw_cpu_intr___intr30___lsb 30
+#define reg_iop_sw_mpu_rw_cpu_intr___intr30___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr30___bit 30
+#define reg_iop_sw_mpu_rw_cpu_intr___intr31___lsb 31
+#define reg_iop_sw_mpu_rw_cpu_intr___intr31___width 1
+#define reg_iop_sw_mpu_rw_cpu_intr___intr31___bit 31
+#define reg_iop_sw_mpu_rw_cpu_intr_offset 76
+
+/* Register r_cpu_intr, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_cpu_intr___intr0___lsb 0
+#define reg_iop_sw_mpu_r_cpu_intr___intr0___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr0___bit 0
+#define reg_iop_sw_mpu_r_cpu_intr___intr1___lsb 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr1___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr1___bit 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr2___lsb 2
+#define reg_iop_sw_mpu_r_cpu_intr___intr2___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr2___bit 2
+#define reg_iop_sw_mpu_r_cpu_intr___intr3___lsb 3
+#define reg_iop_sw_mpu_r_cpu_intr___intr3___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr3___bit 3
+#define reg_iop_sw_mpu_r_cpu_intr___intr4___lsb 4
+#define reg_iop_sw_mpu_r_cpu_intr___intr4___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr4___bit 4
+#define reg_iop_sw_mpu_r_cpu_intr___intr5___lsb 5
+#define reg_iop_sw_mpu_r_cpu_intr___intr5___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr5___bit 5
+#define reg_iop_sw_mpu_r_cpu_intr___intr6___lsb 6
+#define reg_iop_sw_mpu_r_cpu_intr___intr6___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr6___bit 6
+#define reg_iop_sw_mpu_r_cpu_intr___intr7___lsb 7
+#define reg_iop_sw_mpu_r_cpu_intr___intr7___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr7___bit 7
+#define reg_iop_sw_mpu_r_cpu_intr___intr8___lsb 8
+#define reg_iop_sw_mpu_r_cpu_intr___intr8___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr8___bit 8
+#define reg_iop_sw_mpu_r_cpu_intr___intr9___lsb 9
+#define reg_iop_sw_mpu_r_cpu_intr___intr9___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr9___bit 9
+#define reg_iop_sw_mpu_r_cpu_intr___intr10___lsb 10
+#define reg_iop_sw_mpu_r_cpu_intr___intr10___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr10___bit 10
+#define reg_iop_sw_mpu_r_cpu_intr___intr11___lsb 11
+#define reg_iop_sw_mpu_r_cpu_intr___intr11___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr11___bit 11
+#define reg_iop_sw_mpu_r_cpu_intr___intr12___lsb 12
+#define reg_iop_sw_mpu_r_cpu_intr___intr12___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr12___bit 12
+#define reg_iop_sw_mpu_r_cpu_intr___intr13___lsb 13
+#define reg_iop_sw_mpu_r_cpu_intr___intr13___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr13___bit 13
+#define reg_iop_sw_mpu_r_cpu_intr___intr14___lsb 14
+#define reg_iop_sw_mpu_r_cpu_intr___intr14___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr14___bit 14
+#define reg_iop_sw_mpu_r_cpu_intr___intr15___lsb 15
+#define reg_iop_sw_mpu_r_cpu_intr___intr15___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr15___bit 15
+#define reg_iop_sw_mpu_r_cpu_intr___intr16___lsb 16
+#define reg_iop_sw_mpu_r_cpu_intr___intr16___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr16___bit 16
+#define reg_iop_sw_mpu_r_cpu_intr___intr17___lsb 17
+#define reg_iop_sw_mpu_r_cpu_intr___intr17___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr17___bit 17
+#define reg_iop_sw_mpu_r_cpu_intr___intr18___lsb 18
+#define reg_iop_sw_mpu_r_cpu_intr___intr18___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr18___bit 18
+#define reg_iop_sw_mpu_r_cpu_intr___intr19___lsb 19
+#define reg_iop_sw_mpu_r_cpu_intr___intr19___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr19___bit 19
+#define reg_iop_sw_mpu_r_cpu_intr___intr20___lsb 20
+#define reg_iop_sw_mpu_r_cpu_intr___intr20___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr20___bit 20
+#define reg_iop_sw_mpu_r_cpu_intr___intr21___lsb 21
+#define reg_iop_sw_mpu_r_cpu_intr___intr21___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr21___bit 21
+#define reg_iop_sw_mpu_r_cpu_intr___intr22___lsb 22
+#define reg_iop_sw_mpu_r_cpu_intr___intr22___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr22___bit 22
+#define reg_iop_sw_mpu_r_cpu_intr___intr23___lsb 23
+#define reg_iop_sw_mpu_r_cpu_intr___intr23___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr23___bit 23
+#define reg_iop_sw_mpu_r_cpu_intr___intr24___lsb 24
+#define reg_iop_sw_mpu_r_cpu_intr___intr24___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr24___bit 24
+#define reg_iop_sw_mpu_r_cpu_intr___intr25___lsb 25
+#define reg_iop_sw_mpu_r_cpu_intr___intr25___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr25___bit 25
+#define reg_iop_sw_mpu_r_cpu_intr___intr26___lsb 26
+#define reg_iop_sw_mpu_r_cpu_intr___intr26___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr26___bit 26
+#define reg_iop_sw_mpu_r_cpu_intr___intr27___lsb 27
+#define reg_iop_sw_mpu_r_cpu_intr___intr27___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr27___bit 27
+#define reg_iop_sw_mpu_r_cpu_intr___intr28___lsb 28
+#define reg_iop_sw_mpu_r_cpu_intr___intr28___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr28___bit 28
+#define reg_iop_sw_mpu_r_cpu_intr___intr29___lsb 29
+#define reg_iop_sw_mpu_r_cpu_intr___intr29___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr29___bit 29
+#define reg_iop_sw_mpu_r_cpu_intr___intr30___lsb 30
+#define reg_iop_sw_mpu_r_cpu_intr___intr30___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr30___bit 30
+#define reg_iop_sw_mpu_r_cpu_intr___intr31___lsb 31
+#define reg_iop_sw_mpu_r_cpu_intr___intr31___width 1
+#define reg_iop_sw_mpu_r_cpu_intr___intr31___bit 31
+#define reg_iop_sw_mpu_r_cpu_intr_offset 80
+
+/* Register rw_intr_grp0_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr0___lsb 0
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr0___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr0___bit 0
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp0___lsb 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp0___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp0___bit 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp0___lsb 2
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp0___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp0___bit 2
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out___lsb 3
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out___bit 3
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr1___lsb 4
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr1___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr1___bit 4
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp1___lsb 5
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp1___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp1___bit 5
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp1___lsb 6
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp1___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp1___bit 6
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in___lsb 7
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in___bit 7
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr2___lsb 8
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr2___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr2___bit 8
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp2___lsb 9
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp2___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp2___bit 9
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out_extra___lsb 10
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out_extra___bit 10
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_out___lsb 11
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_out___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_out___bit 11
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr3___lsb 12
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr3___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu_intr3___bit 12
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp3___lsb 13
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp3___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp3___bit 13
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in_extra___lsb 14
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in_extra___bit 14
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_in___lsb 15
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_in___width 1
+#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_in___bit 15
+#define reg_iop_sw_mpu_rw_intr_grp0_mask_offset 84
+
+/* Register rw_ack_intr_grp0, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr0___lsb 0
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr0___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr0___bit 0
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr1___lsb 4
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr1___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr1___bit 4
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr2___lsb 8
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr2___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr2___bit 8
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr3___lsb 12
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr3___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu_intr3___bit 12
+#define reg_iop_sw_mpu_rw_ack_intr_grp0_offset 88
+
+/* Register r_intr_grp0, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr0___lsb 0
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr0___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr0___bit 0
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp0___lsb 1
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp0___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp0___bit 1
+#define reg_iop_sw_mpu_r_intr_grp0___timer_grp0___lsb 2
+#define reg_iop_sw_mpu_r_intr_grp0___timer_grp0___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___timer_grp0___bit 2
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_out___lsb 3
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_out___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_out___bit 3
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr1___lsb 4
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr1___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr1___bit 4
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp1___lsb 5
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp1___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp1___bit 5
+#define reg_iop_sw_mpu_r_intr_grp0___timer_grp1___lsb 6
+#define reg_iop_sw_mpu_r_intr_grp0___timer_grp1___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___timer_grp1___bit 6
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_in___lsb 7
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_in___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_in___bit 7
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr2___lsb 8
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr2___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr2___bit 8
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp2___lsb 9
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp2___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp2___bit 9
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_out_extra___lsb 10
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_out_extra___bit 10
+#define reg_iop_sw_mpu_r_intr_grp0___dmc_out___lsb 11
+#define reg_iop_sw_mpu_r_intr_grp0___dmc_out___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___dmc_out___bit 11
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr3___lsb 12
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr3___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___spu_intr3___bit 12
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp3___lsb 13
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp3___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp3___bit 13
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_in_extra___lsb 14
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___fifo_in_extra___bit 14
+#define reg_iop_sw_mpu_r_intr_grp0___dmc_in___lsb 15
+#define reg_iop_sw_mpu_r_intr_grp0___dmc_in___width 1
+#define reg_iop_sw_mpu_r_intr_grp0___dmc_in___bit 15
+#define reg_iop_sw_mpu_r_intr_grp0_offset 92
+
+/* Register r_masked_intr_grp0, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr0___lsb 0
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr0___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr0___bit 0
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp0___lsb 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp0___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp0___bit 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp0___lsb 2
+#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp0___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp0___bit 2
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out___lsb 3
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out___bit 3
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr1___lsb 4
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr1___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr1___bit 4
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp1___lsb 5
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp1___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp1___bit 5
+#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp1___lsb 6
+#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp1___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp1___bit 6
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in___lsb 7
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in___bit 7
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr2___lsb 8
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr2___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr2___bit 8
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp2___lsb 9
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp2___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp2___bit 9
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out_extra___lsb 10
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out_extra___bit 10
+#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_out___lsb 11
+#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_out___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_out___bit 11
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr3___lsb 12
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr3___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___spu_intr3___bit 12
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp3___lsb 13
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp3___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp3___bit 13
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in_extra___lsb 14
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in_extra___bit 14
+#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_in___lsb 15
+#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_in___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_in___bit 15
+#define reg_iop_sw_mpu_r_masked_intr_grp0_offset 96
+
+/* Register rw_intr_grp1_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr4___lsb 0
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr4___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr4___bit 0
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp4___lsb 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp4___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp4___bit 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out_extra___lsb 2
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out_extra___bit 2
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_out___lsb 3
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_out___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_out___bit 3
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr5___lsb 4
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr5___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr5___bit 4
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp5___lsb 5
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp5___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp5___bit 5
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in_extra___lsb 6
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in_extra___bit 6
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_in___lsb 7
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_in___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_in___bit 7
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr6___lsb 8
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr6___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr6___bit 8
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp6___lsb 9
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp6___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp6___bit 9
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp0___lsb 10
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp0___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp0___bit 10
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out___lsb 11
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out___bit 11
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr7___lsb 12
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr7___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu_intr7___bit 12
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp7___lsb 13
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp7___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp7___bit 13
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp1___lsb 14
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp1___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp1___bit 14
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in___lsb 15
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in___width 1
+#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in___bit 15
+#define reg_iop_sw_mpu_rw_intr_grp1_mask_offset 100
+
+/* Register rw_ack_intr_grp1, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr4___lsb 0
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr4___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr4___bit 0
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr5___lsb 4
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr5___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr5___bit 4
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr6___lsb 8
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr6___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr6___bit 8
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr7___lsb 12
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr7___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu_intr7___bit 12
+#define reg_iop_sw_mpu_rw_ack_intr_grp1_offset 104
+
+/* Register r_intr_grp1, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr4___lsb 0
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr4___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr4___bit 0
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp4___lsb 1
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp4___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp4___bit 1
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_out_extra___lsb 2
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_out_extra___bit 2
+#define reg_iop_sw_mpu_r_intr_grp1___dmc_out___lsb 3
+#define reg_iop_sw_mpu_r_intr_grp1___dmc_out___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___dmc_out___bit 3
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr5___lsb 4
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr5___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr5___bit 4
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp5___lsb 5
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp5___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp5___bit 5
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_in_extra___lsb 6
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_in_extra___bit 6
+#define reg_iop_sw_mpu_r_intr_grp1___dmc_in___lsb 7
+#define reg_iop_sw_mpu_r_intr_grp1___dmc_in___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___dmc_in___bit 7
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr6___lsb 8
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr6___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr6___bit 8
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp6___lsb 9
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp6___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp6___bit 9
+#define reg_iop_sw_mpu_r_intr_grp1___timer_grp0___lsb 10
+#define reg_iop_sw_mpu_r_intr_grp1___timer_grp0___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___timer_grp0___bit 10
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_out___lsb 11
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_out___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_out___bit 11
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr7___lsb 12
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr7___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___spu_intr7___bit 12
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp7___lsb 13
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp7___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp7___bit 13
+#define reg_iop_sw_mpu_r_intr_grp1___timer_grp1___lsb 14
+#define reg_iop_sw_mpu_r_intr_grp1___timer_grp1___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___timer_grp1___bit 14
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_in___lsb 15
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_in___width 1
+#define reg_iop_sw_mpu_r_intr_grp1___fifo_in___bit 15
+#define reg_iop_sw_mpu_r_intr_grp1_offset 108
+
+/* Register r_masked_intr_grp1, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr4___lsb 0
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr4___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr4___bit 0
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp4___lsb 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp4___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp4___bit 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out_extra___lsb 2
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out_extra___bit 2
+#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_out___lsb 3
+#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_out___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_out___bit 3
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr5___lsb 4
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr5___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr5___bit 4
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp5___lsb 5
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp5___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp5___bit 5
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in_extra___lsb 6
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in_extra___bit 6
+#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_in___lsb 7
+#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_in___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_in___bit 7
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr6___lsb 8
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr6___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr6___bit 8
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp6___lsb 9
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp6___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp6___bit 9
+#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp0___lsb 10
+#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp0___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp0___bit 10
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out___lsb 11
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out___bit 11
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr7___lsb 12
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr7___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___spu_intr7___bit 12
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp7___lsb 13
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp7___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp7___bit 13
+#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp1___lsb 14
+#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp1___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp1___bit 14
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in___lsb 15
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in___bit 15
+#define reg_iop_sw_mpu_r_masked_intr_grp1_offset 112
+
+/* Register rw_intr_grp2_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr8___lsb 0
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr8___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr8___bit 0
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp0___lsb 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp0___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp0___bit 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp0___lsb 2
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp0___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp0___bit 2
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out___lsb 3
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out___bit 3
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr9___lsb 4
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr9___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr9___bit 4
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp1___lsb 5
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp1___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp1___bit 5
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp1___lsb 6
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp1___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp1___bit 6
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in___lsb 7
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in___bit 7
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr10___lsb 8
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr10___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr10___bit 8
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp2___lsb 9
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp2___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp2___bit 9
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out_extra___lsb 10
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out_extra___bit 10
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_out___lsb 11
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_out___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_out___bit 11
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr11___lsb 12
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr11___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu_intr11___bit 12
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp3___lsb 13
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp3___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp3___bit 13
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in_extra___lsb 14
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in_extra___bit 14
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_in___lsb 15
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_in___width 1
+#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_in___bit 15
+#define reg_iop_sw_mpu_rw_intr_grp2_mask_offset 116
+
+/* Register rw_ack_intr_grp2, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr8___lsb 0
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr8___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr8___bit 0
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr9___lsb 4
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr9___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr9___bit 4
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr10___lsb 8
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr10___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr10___bit 8
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr11___lsb 12
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr11___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu_intr11___bit 12
+#define reg_iop_sw_mpu_rw_ack_intr_grp2_offset 120
+
+/* Register r_intr_grp2, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr8___lsb 0
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr8___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr8___bit 0
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp0___lsb 1
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp0___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp0___bit 1
+#define reg_iop_sw_mpu_r_intr_grp2___timer_grp0___lsb 2
+#define reg_iop_sw_mpu_r_intr_grp2___timer_grp0___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___timer_grp0___bit 2
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_out___lsb 3
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_out___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_out___bit 3
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr9___lsb 4
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr9___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr9___bit 4
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp1___lsb 5
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp1___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp1___bit 5
+#define reg_iop_sw_mpu_r_intr_grp2___timer_grp1___lsb 6
+#define reg_iop_sw_mpu_r_intr_grp2___timer_grp1___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___timer_grp1___bit 6
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_in___lsb 7
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_in___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_in___bit 7
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr10___lsb 8
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr10___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr10___bit 8
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp2___lsb 9
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp2___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp2___bit 9
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_out_extra___lsb 10
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_out_extra___bit 10
+#define reg_iop_sw_mpu_r_intr_grp2___dmc_out___lsb 11
+#define reg_iop_sw_mpu_r_intr_grp2___dmc_out___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___dmc_out___bit 11
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr11___lsb 12
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr11___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___spu_intr11___bit 12
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp3___lsb 13
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp3___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp3___bit 13
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_in_extra___lsb 14
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___fifo_in_extra___bit 14
+#define reg_iop_sw_mpu_r_intr_grp2___dmc_in___lsb 15
+#define reg_iop_sw_mpu_r_intr_grp2___dmc_in___width 1
+#define reg_iop_sw_mpu_r_intr_grp2___dmc_in___bit 15
+#define reg_iop_sw_mpu_r_intr_grp2_offset 124
+
+/* Register r_masked_intr_grp2, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr8___lsb 0
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr8___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr8___bit 0
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp0___lsb 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp0___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp0___bit 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp0___lsb 2
+#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp0___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp0___bit 2
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out___lsb 3
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out___bit 3
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr9___lsb 4
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr9___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr9___bit 4
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp1___lsb 5
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp1___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp1___bit 5
+#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp1___lsb 6
+#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp1___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp1___bit 6
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in___lsb 7
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in___bit 7
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr10___lsb 8
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr10___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr10___bit 8
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp2___lsb 9
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp2___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp2___bit 9
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out_extra___lsb 10
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out_extra___bit 10
+#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_out___lsb 11
+#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_out___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_out___bit 11
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr11___lsb 12
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr11___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___spu_intr11___bit 12
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp3___lsb 13
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp3___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp3___bit 13
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in_extra___lsb 14
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in_extra___bit 14
+#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_in___lsb 15
+#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_in___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_in___bit 15
+#define reg_iop_sw_mpu_r_masked_intr_grp2_offset 128
+
+/* Register rw_intr_grp3_mask, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr12___lsb 0
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr12___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr12___bit 0
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp4___lsb 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp4___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp4___bit 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out_extra___lsb 2
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out_extra___bit 2
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_out___lsb 3
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_out___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_out___bit 3
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr13___lsb 4
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr13___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr13___bit 4
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp5___lsb 5
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp5___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp5___bit 5
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in_extra___lsb 6
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in_extra___bit 6
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_in___lsb 7
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_in___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_in___bit 7
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr14___lsb 8
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr14___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr14___bit 8
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp6___lsb 9
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp6___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp6___bit 9
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp0___lsb 10
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp0___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp0___bit 10
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out___lsb 11
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out___bit 11
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr15___lsb 12
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr15___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu_intr15___bit 12
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp7___lsb 13
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp7___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp7___bit 13
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp1___lsb 14
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp1___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp1___bit 14
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in___lsb 15
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in___width 1
+#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in___bit 15
+#define reg_iop_sw_mpu_rw_intr_grp3_mask_offset 132
+
+/* Register rw_ack_intr_grp3, scope iop_sw_mpu, type rw */
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr12___lsb 0
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr12___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr12___bit 0
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr13___lsb 4
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr13___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr13___bit 4
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr14___lsb 8
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr14___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr14___bit 8
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr15___lsb 12
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr15___width 1
+#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu_intr15___bit 12
+#define reg_iop_sw_mpu_rw_ack_intr_grp3_offset 136
+
+/* Register r_intr_grp3, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr12___lsb 0
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr12___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr12___bit 0
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp4___lsb 1
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp4___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp4___bit 1
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_out_extra___lsb 2
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_out_extra___bit 2
+#define reg_iop_sw_mpu_r_intr_grp3___dmc_out___lsb 3
+#define reg_iop_sw_mpu_r_intr_grp3___dmc_out___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___dmc_out___bit 3
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr13___lsb 4
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr13___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr13___bit 4
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp5___lsb 5
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp5___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp5___bit 5
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_in_extra___lsb 6
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_in_extra___bit 6
+#define reg_iop_sw_mpu_r_intr_grp3___dmc_in___lsb 7
+#define reg_iop_sw_mpu_r_intr_grp3___dmc_in___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___dmc_in___bit 7
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr14___lsb 8
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr14___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr14___bit 8
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp6___lsb 9
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp6___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp6___bit 9
+#define reg_iop_sw_mpu_r_intr_grp3___timer_grp0___lsb 10
+#define reg_iop_sw_mpu_r_intr_grp3___timer_grp0___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___timer_grp0___bit 10
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_out___lsb 11
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_out___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_out___bit 11
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr15___lsb 12
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr15___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___spu_intr15___bit 12
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp7___lsb 13
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp7___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp7___bit 13
+#define reg_iop_sw_mpu_r_intr_grp3___timer_grp1___lsb 14
+#define reg_iop_sw_mpu_r_intr_grp3___timer_grp1___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___timer_grp1___bit 14
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_in___lsb 15
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_in___width 1
+#define reg_iop_sw_mpu_r_intr_grp3___fifo_in___bit 15
+#define reg_iop_sw_mpu_r_intr_grp3_offset 140
+
+/* Register r_masked_intr_grp3, scope iop_sw_mpu, type r */
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr12___lsb 0
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr12___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr12___bit 0
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp4___lsb 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp4___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp4___bit 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out_extra___lsb 2
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out_extra___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out_extra___bit 2
+#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_out___lsb 3
+#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_out___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_out___bit 3
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr13___lsb 4
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr13___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr13___bit 4
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp5___lsb 5
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp5___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp5___bit 5
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in_extra___lsb 6
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in_extra___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in_extra___bit 6
+#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_in___lsb 7
+#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_in___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_in___bit 7
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr14___lsb 8
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr14___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr14___bit 8
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp6___lsb 9
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp6___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp6___bit 9
+#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp0___lsb 10
+#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp0___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp0___bit 10
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out___lsb 11
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out___bit 11
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr15___lsb 12
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr15___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___spu_intr15___bit 12
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp7___lsb 13
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp7___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp7___bit 13
+#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp1___lsb 14
+#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp1___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp1___bit 14
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in___lsb 15
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in___width 1
+#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in___bit 15
+#define reg_iop_sw_mpu_r_masked_intr_grp3_offset 144
+
+
+/* Constants */
+#define regk_iop_sw_mpu_copy 0x00000000
+#define regk_iop_sw_mpu_cpu 0x00000000
+#define regk_iop_sw_mpu_mpu 0x00000001
+#define regk_iop_sw_mpu_no 0x00000000
+#define regk_iop_sw_mpu_nop 0x00000000
+#define regk_iop_sw_mpu_rd 0x00000002
+#define regk_iop_sw_mpu_reg_copy 0x00000001
+#define regk_iop_sw_mpu_rw_bus_clr_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_bus_oe_clr_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_bus_oe_set_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_bus_set_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_gio_clr_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_gio_oe_clr_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_gio_oe_set_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_gio_set_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_intr_grp0_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_intr_grp1_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_intr_grp2_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_intr_grp3_mask_default 0x00000000
+#define regk_iop_sw_mpu_rw_sw_cfg_owner_default 0x00000000
+#define regk_iop_sw_mpu_set 0x00000001
+#define regk_iop_sw_mpu_spu 0x00000002
+#define regk_iop_sw_mpu_wr 0x00000003
+#define regk_iop_sw_mpu_yes 0x00000001
+#endif /* __iop_sw_mpu_defs_asm_h */
--- /dev/null
+#ifndef __iop_sw_spu_defs_asm_h
+#define __iop_sw_spu_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sw_spu.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile iop_sw_spu_defs_asm.h iop_sw_spu.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register r_mpu_trace, scope iop_sw_spu, type r */
+#define reg_iop_sw_spu_r_mpu_trace_offset 0
+
+/* Register rw_mc_ctrl, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_mc_ctrl___keep_owner___lsb 0
+#define reg_iop_sw_spu_rw_mc_ctrl___keep_owner___width 1
+#define reg_iop_sw_spu_rw_mc_ctrl___keep_owner___bit 0
+#define reg_iop_sw_spu_rw_mc_ctrl___cmd___lsb 1
+#define reg_iop_sw_spu_rw_mc_ctrl___cmd___width 2
+#define reg_iop_sw_spu_rw_mc_ctrl___size___lsb 3
+#define reg_iop_sw_spu_rw_mc_ctrl___size___width 3
+#define reg_iop_sw_spu_rw_mc_ctrl___wr_spu_mem___lsb 6
+#define reg_iop_sw_spu_rw_mc_ctrl___wr_spu_mem___width 1
+#define reg_iop_sw_spu_rw_mc_ctrl___wr_spu_mem___bit 6
+#define reg_iop_sw_spu_rw_mc_ctrl_offset 4
+
+/* Register rw_mc_data, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_mc_data___val___lsb 0
+#define reg_iop_sw_spu_rw_mc_data___val___width 32
+#define reg_iop_sw_spu_rw_mc_data_offset 8
+
+/* Register rw_mc_addr, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_mc_addr_offset 12
+
+/* Register rs_mc_data, scope iop_sw_spu, type rs */
+#define reg_iop_sw_spu_rs_mc_data_offset 16
+
+/* Register r_mc_data, scope iop_sw_spu, type r */
+#define reg_iop_sw_spu_r_mc_data_offset 20
+
+/* Register r_mc_stat, scope iop_sw_spu, type r */
+#define reg_iop_sw_spu_r_mc_stat___busy_cpu___lsb 0
+#define reg_iop_sw_spu_r_mc_stat___busy_cpu___width 1
+#define reg_iop_sw_spu_r_mc_stat___busy_cpu___bit 0
+#define reg_iop_sw_spu_r_mc_stat___busy_mpu___lsb 1
+#define reg_iop_sw_spu_r_mc_stat___busy_mpu___width 1
+#define reg_iop_sw_spu_r_mc_stat___busy_mpu___bit 1
+#define reg_iop_sw_spu_r_mc_stat___busy_spu___lsb 2
+#define reg_iop_sw_spu_r_mc_stat___busy_spu___width 1
+#define reg_iop_sw_spu_r_mc_stat___busy_spu___bit 2
+#define reg_iop_sw_spu_r_mc_stat___owned_by_cpu___lsb 3
+#define reg_iop_sw_spu_r_mc_stat___owned_by_cpu___width 1
+#define reg_iop_sw_spu_r_mc_stat___owned_by_cpu___bit 3
+#define reg_iop_sw_spu_r_mc_stat___owned_by_mpu___lsb 4
+#define reg_iop_sw_spu_r_mc_stat___owned_by_mpu___width 1
+#define reg_iop_sw_spu_r_mc_stat___owned_by_mpu___bit 4
+#define reg_iop_sw_spu_r_mc_stat___owned_by_spu___lsb 5
+#define reg_iop_sw_spu_r_mc_stat___owned_by_spu___width 1
+#define reg_iop_sw_spu_r_mc_stat___owned_by_spu___bit 5
+#define reg_iop_sw_spu_r_mc_stat_offset 24
+
+/* Register rw_bus_clr_mask, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_bus_clr_mask___byte0___lsb 0
+#define reg_iop_sw_spu_rw_bus_clr_mask___byte0___width 8
+#define reg_iop_sw_spu_rw_bus_clr_mask___byte1___lsb 8
+#define reg_iop_sw_spu_rw_bus_clr_mask___byte1___width 8
+#define reg_iop_sw_spu_rw_bus_clr_mask___byte2___lsb 16
+#define reg_iop_sw_spu_rw_bus_clr_mask___byte2___width 8
+#define reg_iop_sw_spu_rw_bus_clr_mask___byte3___lsb 24
+#define reg_iop_sw_spu_rw_bus_clr_mask___byte3___width 8
+#define reg_iop_sw_spu_rw_bus_clr_mask_offset 28
+
+/* Register rw_bus_set_mask, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_bus_set_mask___byte0___lsb 0
+#define reg_iop_sw_spu_rw_bus_set_mask___byte0___width 8
+#define reg_iop_sw_spu_rw_bus_set_mask___byte1___lsb 8
+#define reg_iop_sw_spu_rw_bus_set_mask___byte1___width 8
+#define reg_iop_sw_spu_rw_bus_set_mask___byte2___lsb 16
+#define reg_iop_sw_spu_rw_bus_set_mask___byte2___width 8
+#define reg_iop_sw_spu_rw_bus_set_mask___byte3___lsb 24
+#define reg_iop_sw_spu_rw_bus_set_mask___byte3___width 8
+#define reg_iop_sw_spu_rw_bus_set_mask_offset 32
+
+/* Register rw_bus_oe_clr_mask, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte0___lsb 0
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte0___width 1
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte0___bit 0
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte1___lsb 1
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte1___width 1
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte1___bit 1
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte2___lsb 2
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte2___width 1
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte2___bit 2
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte3___lsb 3
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte3___width 1
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask___byte3___bit 3
+#define reg_iop_sw_spu_rw_bus_oe_clr_mask_offset 36
+
+/* Register rw_bus_oe_set_mask, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte0___lsb 0
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte0___width 1
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte0___bit 0
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte1___lsb 1
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte1___width 1
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte1___bit 1
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte2___lsb 2
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte2___width 1
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte2___bit 2
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte3___lsb 3
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte3___width 1
+#define reg_iop_sw_spu_rw_bus_oe_set_mask___byte3___bit 3
+#define reg_iop_sw_spu_rw_bus_oe_set_mask_offset 40
+
+/* Register r_bus_in, scope iop_sw_spu, type r */
+#define reg_iop_sw_spu_r_bus_in_offset 44
+
+/* Register rw_gio_clr_mask, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_clr_mask___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_clr_mask___val___width 32
+#define reg_iop_sw_spu_rw_gio_clr_mask_offset 48
+
+/* Register rw_gio_set_mask, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_set_mask___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_set_mask___val___width 32
+#define reg_iop_sw_spu_rw_gio_set_mask_offset 52
+
+/* Register rw_gio_oe_clr_mask, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_oe_clr_mask___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_oe_clr_mask___val___width 32
+#define reg_iop_sw_spu_rw_gio_oe_clr_mask_offset 56
+
+/* Register rw_gio_oe_set_mask, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_oe_set_mask___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_oe_set_mask___val___width 32
+#define reg_iop_sw_spu_rw_gio_oe_set_mask_offset 60
+
+/* Register r_gio_in, scope iop_sw_spu, type r */
+#define reg_iop_sw_spu_r_gio_in_offset 64
+
+/* Register rw_bus_clr_mask_lo, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_bus_clr_mask_lo___byte0___lsb 0
+#define reg_iop_sw_spu_rw_bus_clr_mask_lo___byte0___width 8
+#define reg_iop_sw_spu_rw_bus_clr_mask_lo___byte1___lsb 8
+#define reg_iop_sw_spu_rw_bus_clr_mask_lo___byte1___width 8
+#define reg_iop_sw_spu_rw_bus_clr_mask_lo_offset 68
+
+/* Register rw_bus_clr_mask_hi, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_bus_clr_mask_hi___byte2___lsb 0
+#define reg_iop_sw_spu_rw_bus_clr_mask_hi___byte2___width 8
+#define reg_iop_sw_spu_rw_bus_clr_mask_hi___byte3___lsb 8
+#define reg_iop_sw_spu_rw_bus_clr_mask_hi___byte3___width 8
+#define reg_iop_sw_spu_rw_bus_clr_mask_hi_offset 72
+
+/* Register rw_bus_set_mask_lo, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_bus_set_mask_lo___byte0___lsb 0
+#define reg_iop_sw_spu_rw_bus_set_mask_lo___byte0___width 8
+#define reg_iop_sw_spu_rw_bus_set_mask_lo___byte1___lsb 8
+#define reg_iop_sw_spu_rw_bus_set_mask_lo___byte1___width 8
+#define reg_iop_sw_spu_rw_bus_set_mask_lo_offset 76
+
+/* Register rw_bus_set_mask_hi, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_bus_set_mask_hi___byte2___lsb 0
+#define reg_iop_sw_spu_rw_bus_set_mask_hi___byte2___width 8
+#define reg_iop_sw_spu_rw_bus_set_mask_hi___byte3___lsb 8
+#define reg_iop_sw_spu_rw_bus_set_mask_hi___byte3___width 8
+#define reg_iop_sw_spu_rw_bus_set_mask_hi_offset 80
+
+/* Register rw_gio_clr_mask_lo, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_clr_mask_lo___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_clr_mask_lo___val___width 16
+#define reg_iop_sw_spu_rw_gio_clr_mask_lo_offset 84
+
+/* Register rw_gio_clr_mask_hi, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_clr_mask_hi___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_clr_mask_hi___val___width 16
+#define reg_iop_sw_spu_rw_gio_clr_mask_hi_offset 88
+
+/* Register rw_gio_set_mask_lo, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_set_mask_lo___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_set_mask_lo___val___width 16
+#define reg_iop_sw_spu_rw_gio_set_mask_lo_offset 92
+
+/* Register rw_gio_set_mask_hi, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_set_mask_hi___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_set_mask_hi___val___width 16
+#define reg_iop_sw_spu_rw_gio_set_mask_hi_offset 96
+
+/* Register rw_gio_oe_clr_mask_lo, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_oe_clr_mask_lo___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_oe_clr_mask_lo___val___width 16
+#define reg_iop_sw_spu_rw_gio_oe_clr_mask_lo_offset 100
+
+/* Register rw_gio_oe_clr_mask_hi, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_oe_clr_mask_hi___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_oe_clr_mask_hi___val___width 16
+#define reg_iop_sw_spu_rw_gio_oe_clr_mask_hi_offset 104
+
+/* Register rw_gio_oe_set_mask_lo, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_oe_set_mask_lo___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_oe_set_mask_lo___val___width 16
+#define reg_iop_sw_spu_rw_gio_oe_set_mask_lo_offset 108
+
+/* Register rw_gio_oe_set_mask_hi, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_gio_oe_set_mask_hi___val___lsb 0
+#define reg_iop_sw_spu_rw_gio_oe_set_mask_hi___val___width 16
+#define reg_iop_sw_spu_rw_gio_oe_set_mask_hi_offset 112
+
+/* Register rw_cpu_intr, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_cpu_intr___intr0___lsb 0
+#define reg_iop_sw_spu_rw_cpu_intr___intr0___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr0___bit 0
+#define reg_iop_sw_spu_rw_cpu_intr___intr1___lsb 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr1___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr1___bit 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr2___lsb 2
+#define reg_iop_sw_spu_rw_cpu_intr___intr2___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr2___bit 2
+#define reg_iop_sw_spu_rw_cpu_intr___intr3___lsb 3
+#define reg_iop_sw_spu_rw_cpu_intr___intr3___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr3___bit 3
+#define reg_iop_sw_spu_rw_cpu_intr___intr4___lsb 4
+#define reg_iop_sw_spu_rw_cpu_intr___intr4___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr4___bit 4
+#define reg_iop_sw_spu_rw_cpu_intr___intr5___lsb 5
+#define reg_iop_sw_spu_rw_cpu_intr___intr5___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr5___bit 5
+#define reg_iop_sw_spu_rw_cpu_intr___intr6___lsb 6
+#define reg_iop_sw_spu_rw_cpu_intr___intr6___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr6___bit 6
+#define reg_iop_sw_spu_rw_cpu_intr___intr7___lsb 7
+#define reg_iop_sw_spu_rw_cpu_intr___intr7___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr7___bit 7
+#define reg_iop_sw_spu_rw_cpu_intr___intr8___lsb 8
+#define reg_iop_sw_spu_rw_cpu_intr___intr8___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr8___bit 8
+#define reg_iop_sw_spu_rw_cpu_intr___intr9___lsb 9
+#define reg_iop_sw_spu_rw_cpu_intr___intr9___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr9___bit 9
+#define reg_iop_sw_spu_rw_cpu_intr___intr10___lsb 10
+#define reg_iop_sw_spu_rw_cpu_intr___intr10___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr10___bit 10
+#define reg_iop_sw_spu_rw_cpu_intr___intr11___lsb 11
+#define reg_iop_sw_spu_rw_cpu_intr___intr11___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr11___bit 11
+#define reg_iop_sw_spu_rw_cpu_intr___intr12___lsb 12
+#define reg_iop_sw_spu_rw_cpu_intr___intr12___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr12___bit 12
+#define reg_iop_sw_spu_rw_cpu_intr___intr13___lsb 13
+#define reg_iop_sw_spu_rw_cpu_intr___intr13___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr13___bit 13
+#define reg_iop_sw_spu_rw_cpu_intr___intr14___lsb 14
+#define reg_iop_sw_spu_rw_cpu_intr___intr14___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr14___bit 14
+#define reg_iop_sw_spu_rw_cpu_intr___intr15___lsb 15
+#define reg_iop_sw_spu_rw_cpu_intr___intr15___width 1
+#define reg_iop_sw_spu_rw_cpu_intr___intr15___bit 15
+#define reg_iop_sw_spu_rw_cpu_intr_offset 116
+
+/* Register r_cpu_intr, scope iop_sw_spu, type r */
+#define reg_iop_sw_spu_r_cpu_intr___intr0___lsb 0
+#define reg_iop_sw_spu_r_cpu_intr___intr0___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr0___bit 0
+#define reg_iop_sw_spu_r_cpu_intr___intr1___lsb 1
+#define reg_iop_sw_spu_r_cpu_intr___intr1___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr1___bit 1
+#define reg_iop_sw_spu_r_cpu_intr___intr2___lsb 2
+#define reg_iop_sw_spu_r_cpu_intr___intr2___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr2___bit 2
+#define reg_iop_sw_spu_r_cpu_intr___intr3___lsb 3
+#define reg_iop_sw_spu_r_cpu_intr___intr3___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr3___bit 3
+#define reg_iop_sw_spu_r_cpu_intr___intr4___lsb 4
+#define reg_iop_sw_spu_r_cpu_intr___intr4___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr4___bit 4
+#define reg_iop_sw_spu_r_cpu_intr___intr5___lsb 5
+#define reg_iop_sw_spu_r_cpu_intr___intr5___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr5___bit 5
+#define reg_iop_sw_spu_r_cpu_intr___intr6___lsb 6
+#define reg_iop_sw_spu_r_cpu_intr___intr6___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr6___bit 6
+#define reg_iop_sw_spu_r_cpu_intr___intr7___lsb 7
+#define reg_iop_sw_spu_r_cpu_intr___intr7___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr7___bit 7
+#define reg_iop_sw_spu_r_cpu_intr___intr8___lsb 8
+#define reg_iop_sw_spu_r_cpu_intr___intr8___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr8___bit 8
+#define reg_iop_sw_spu_r_cpu_intr___intr9___lsb 9
+#define reg_iop_sw_spu_r_cpu_intr___intr9___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr9___bit 9
+#define reg_iop_sw_spu_r_cpu_intr___intr10___lsb 10
+#define reg_iop_sw_spu_r_cpu_intr___intr10___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr10___bit 10
+#define reg_iop_sw_spu_r_cpu_intr___intr11___lsb 11
+#define reg_iop_sw_spu_r_cpu_intr___intr11___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr11___bit 11
+#define reg_iop_sw_spu_r_cpu_intr___intr12___lsb 12
+#define reg_iop_sw_spu_r_cpu_intr___intr12___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr12___bit 12
+#define reg_iop_sw_spu_r_cpu_intr___intr13___lsb 13
+#define reg_iop_sw_spu_r_cpu_intr___intr13___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr13___bit 13
+#define reg_iop_sw_spu_r_cpu_intr___intr14___lsb 14
+#define reg_iop_sw_spu_r_cpu_intr___intr14___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr14___bit 14
+#define reg_iop_sw_spu_r_cpu_intr___intr15___lsb 15
+#define reg_iop_sw_spu_r_cpu_intr___intr15___width 1
+#define reg_iop_sw_spu_r_cpu_intr___intr15___bit 15
+#define reg_iop_sw_spu_r_cpu_intr_offset 120
+
+/* Register r_hw_intr, scope iop_sw_spu, type r */
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp0___lsb 0
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp0___width 1
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp0___bit 0
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp1___lsb 1
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp1___width 1
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp1___bit 1
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp2___lsb 2
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp2___width 1
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp2___bit 2
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp3___lsb 3
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp3___width 1
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp3___bit 3
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp4___lsb 4
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp4___width 1
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp4___bit 4
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp5___lsb 5
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp5___width 1
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp5___bit 5
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp6___lsb 6
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp6___width 1
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp6___bit 6
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp7___lsb 7
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp7___width 1
+#define reg_iop_sw_spu_r_hw_intr___trigger_grp7___bit 7
+#define reg_iop_sw_spu_r_hw_intr___timer_grp0___lsb 8
+#define reg_iop_sw_spu_r_hw_intr___timer_grp0___width 1
+#define reg_iop_sw_spu_r_hw_intr___timer_grp0___bit 8
+#define reg_iop_sw_spu_r_hw_intr___timer_grp1___lsb 9
+#define reg_iop_sw_spu_r_hw_intr___timer_grp1___width 1
+#define reg_iop_sw_spu_r_hw_intr___timer_grp1___bit 9
+#define reg_iop_sw_spu_r_hw_intr___fifo_out___lsb 10
+#define reg_iop_sw_spu_r_hw_intr___fifo_out___width 1
+#define reg_iop_sw_spu_r_hw_intr___fifo_out___bit 10
+#define reg_iop_sw_spu_r_hw_intr___fifo_out_extra___lsb 11
+#define reg_iop_sw_spu_r_hw_intr___fifo_out_extra___width 1
+#define reg_iop_sw_spu_r_hw_intr___fifo_out_extra___bit 11
+#define reg_iop_sw_spu_r_hw_intr___fifo_in___lsb 12
+#define reg_iop_sw_spu_r_hw_intr___fifo_in___width 1
+#define reg_iop_sw_spu_r_hw_intr___fifo_in___bit 12
+#define reg_iop_sw_spu_r_hw_intr___fifo_in_extra___lsb 13
+#define reg_iop_sw_spu_r_hw_intr___fifo_in_extra___width 1
+#define reg_iop_sw_spu_r_hw_intr___fifo_in_extra___bit 13
+#define reg_iop_sw_spu_r_hw_intr___dmc_out___lsb 14
+#define reg_iop_sw_spu_r_hw_intr___dmc_out___width 1
+#define reg_iop_sw_spu_r_hw_intr___dmc_out___bit 14
+#define reg_iop_sw_spu_r_hw_intr___dmc_in___lsb 15
+#define reg_iop_sw_spu_r_hw_intr___dmc_in___width 1
+#define reg_iop_sw_spu_r_hw_intr___dmc_in___bit 15
+#define reg_iop_sw_spu_r_hw_intr_offset 124
+
+/* Register rw_mpu_intr, scope iop_sw_spu, type rw */
+#define reg_iop_sw_spu_rw_mpu_intr___intr0___lsb 0
+#define reg_iop_sw_spu_rw_mpu_intr___intr0___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr0___bit 0
+#define reg_iop_sw_spu_rw_mpu_intr___intr1___lsb 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr1___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr1___bit 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr2___lsb 2
+#define reg_iop_sw_spu_rw_mpu_intr___intr2___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr2___bit 2
+#define reg_iop_sw_spu_rw_mpu_intr___intr3___lsb 3
+#define reg_iop_sw_spu_rw_mpu_intr___intr3___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr3___bit 3
+#define reg_iop_sw_spu_rw_mpu_intr___intr4___lsb 4
+#define reg_iop_sw_spu_rw_mpu_intr___intr4___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr4___bit 4
+#define reg_iop_sw_spu_rw_mpu_intr___intr5___lsb 5
+#define reg_iop_sw_spu_rw_mpu_intr___intr5___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr5___bit 5
+#define reg_iop_sw_spu_rw_mpu_intr___intr6___lsb 6
+#define reg_iop_sw_spu_rw_mpu_intr___intr6___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr6___bit 6
+#define reg_iop_sw_spu_rw_mpu_intr___intr7___lsb 7
+#define reg_iop_sw_spu_rw_mpu_intr___intr7___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr7___bit 7
+#define reg_iop_sw_spu_rw_mpu_intr___intr8___lsb 8
+#define reg_iop_sw_spu_rw_mpu_intr___intr8___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr8___bit 8
+#define reg_iop_sw_spu_rw_mpu_intr___intr9___lsb 9
+#define reg_iop_sw_spu_rw_mpu_intr___intr9___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr9___bit 9
+#define reg_iop_sw_spu_rw_mpu_intr___intr10___lsb 10
+#define reg_iop_sw_spu_rw_mpu_intr___intr10___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr10___bit 10
+#define reg_iop_sw_spu_rw_mpu_intr___intr11___lsb 11
+#define reg_iop_sw_spu_rw_mpu_intr___intr11___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr11___bit 11
+#define reg_iop_sw_spu_rw_mpu_intr___intr12___lsb 12
+#define reg_iop_sw_spu_rw_mpu_intr___intr12___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr12___bit 12
+#define reg_iop_sw_spu_rw_mpu_intr___intr13___lsb 13
+#define reg_iop_sw_spu_rw_mpu_intr___intr13___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr13___bit 13
+#define reg_iop_sw_spu_rw_mpu_intr___intr14___lsb 14
+#define reg_iop_sw_spu_rw_mpu_intr___intr14___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr14___bit 14
+#define reg_iop_sw_spu_rw_mpu_intr___intr15___lsb 15
+#define reg_iop_sw_spu_rw_mpu_intr___intr15___width 1
+#define reg_iop_sw_spu_rw_mpu_intr___intr15___bit 15
+#define reg_iop_sw_spu_rw_mpu_intr_offset 128
+
+/* Register r_mpu_intr, scope iop_sw_spu, type r */
+#define reg_iop_sw_spu_r_mpu_intr___intr0___lsb 0
+#define reg_iop_sw_spu_r_mpu_intr___intr0___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr0___bit 0
+#define reg_iop_sw_spu_r_mpu_intr___intr1___lsb 1
+#define reg_iop_sw_spu_r_mpu_intr___intr1___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr1___bit 1
+#define reg_iop_sw_spu_r_mpu_intr___intr2___lsb 2
+#define reg_iop_sw_spu_r_mpu_intr___intr2___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr2___bit 2
+#define reg_iop_sw_spu_r_mpu_intr___intr3___lsb 3
+#define reg_iop_sw_spu_r_mpu_intr___intr3___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr3___bit 3
+#define reg_iop_sw_spu_r_mpu_intr___intr4___lsb 4
+#define reg_iop_sw_spu_r_mpu_intr___intr4___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr4___bit 4
+#define reg_iop_sw_spu_r_mpu_intr___intr5___lsb 5
+#define reg_iop_sw_spu_r_mpu_intr___intr5___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr5___bit 5
+#define reg_iop_sw_spu_r_mpu_intr___intr6___lsb 6
+#define reg_iop_sw_spu_r_mpu_intr___intr6___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr6___bit 6
+#define reg_iop_sw_spu_r_mpu_intr___intr7___lsb 7
+#define reg_iop_sw_spu_r_mpu_intr___intr7___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr7___bit 7
+#define reg_iop_sw_spu_r_mpu_intr___intr8___lsb 8
+#define reg_iop_sw_spu_r_mpu_intr___intr8___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr8___bit 8
+#define reg_iop_sw_spu_r_mpu_intr___intr9___lsb 9
+#define reg_iop_sw_spu_r_mpu_intr___intr9___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr9___bit 9
+#define reg_iop_sw_spu_r_mpu_intr___intr10___lsb 10
+#define reg_iop_sw_spu_r_mpu_intr___intr10___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr10___bit 10
+#define reg_iop_sw_spu_r_mpu_intr___intr11___lsb 11
+#define reg_iop_sw_spu_r_mpu_intr___intr11___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr11___bit 11
+#define reg_iop_sw_spu_r_mpu_intr___intr12___lsb 12
+#define reg_iop_sw_spu_r_mpu_intr___intr12___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr12___bit 12
+#define reg_iop_sw_spu_r_mpu_intr___intr13___lsb 13
+#define reg_iop_sw_spu_r_mpu_intr___intr13___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr13___bit 13
+#define reg_iop_sw_spu_r_mpu_intr___intr14___lsb 14
+#define reg_iop_sw_spu_r_mpu_intr___intr14___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr14___bit 14
+#define reg_iop_sw_spu_r_mpu_intr___intr15___lsb 15
+#define reg_iop_sw_spu_r_mpu_intr___intr15___width 1
+#define reg_iop_sw_spu_r_mpu_intr___intr15___bit 15
+#define reg_iop_sw_spu_r_mpu_intr_offset 132
+
+
+/* Constants */
+#define regk_iop_sw_spu_copy 0x00000000
+#define regk_iop_sw_spu_no 0x00000000
+#define regk_iop_sw_spu_nop 0x00000000
+#define regk_iop_sw_spu_rd 0x00000002
+#define regk_iop_sw_spu_reg_copy 0x00000001
+#define regk_iop_sw_spu_rw_bus_clr_mask_default 0x00000000
+#define regk_iop_sw_spu_rw_bus_oe_clr_mask_default 0x00000000
+#define regk_iop_sw_spu_rw_bus_oe_set_mask_default 0x00000000
+#define regk_iop_sw_spu_rw_bus_set_mask_default 0x00000000
+#define regk_iop_sw_spu_rw_gio_clr_mask_default 0x00000000
+#define regk_iop_sw_spu_rw_gio_oe_clr_mask_default 0x00000000
+#define regk_iop_sw_spu_rw_gio_oe_set_mask_default 0x00000000
+#define regk_iop_sw_spu_rw_gio_set_mask_default 0x00000000
+#define regk_iop_sw_spu_set 0x00000001
+#define regk_iop_sw_spu_wr 0x00000003
+#define regk_iop_sw_spu_yes 0x00000001
+#endif /* __iop_sw_spu_defs_asm_h */
--- /dev/null
+#ifndef __iop_version_defs_asm_h
+#define __iop_version_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_version.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -asm -outfile iop_version_defs_asm.h iop_version.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register r_version, scope iop_version, type r */
+#define reg_iop_version_r_version___nr___lsb 0
+#define reg_iop_version_r_version___nr___width 8
+#define reg_iop_version_r_version_offset 0
+
+
+/* Constants */
+#define regk_iop_version_v2_0 0x00000002
+#endif /* __iop_version_defs_asm_h */
--- /dev/null
+/* Autogenerated Changes here will be lost!
+ * generated by ./gen_sw.pl Wed Feb 14 09:27:48 2007 iop_sw.cfg
+ */
+#define regi_iop_version (regi_iop + 0)
+#define regi_iop_fifo_in_extra (regi_iop + 64)
+#define regi_iop_fifo_out_extra (regi_iop + 128)
+#define regi_iop_trigger_grp0 (regi_iop + 192)
+#define regi_iop_trigger_grp1 (regi_iop + 256)
+#define regi_iop_trigger_grp2 (regi_iop + 320)
+#define regi_iop_trigger_grp3 (regi_iop + 384)
+#define regi_iop_trigger_grp4 (regi_iop + 448)
+#define regi_iop_trigger_grp5 (regi_iop + 512)
+#define regi_iop_trigger_grp6 (regi_iop + 576)
+#define regi_iop_trigger_grp7 (regi_iop + 640)
+#define regi_iop_crc_par (regi_iop + 768)
+#define regi_iop_dmc_in (regi_iop + 896)
+#define regi_iop_dmc_out (regi_iop + 1024)
+#define regi_iop_fifo_in (regi_iop + 1152)
+#define regi_iop_fifo_out (regi_iop + 1280)
+#define regi_iop_scrc_in (regi_iop + 1408)
+#define regi_iop_scrc_out (regi_iop + 1536)
+#define regi_iop_timer_grp0 (regi_iop + 1664)
+#define regi_iop_timer_grp1 (regi_iop + 1792)
+#define regi_iop_sap_in (regi_iop + 2048)
+#define regi_iop_sap_out (regi_iop + 2304)
+#define regi_iop_spu (regi_iop + 2560)
+#define regi_iop_sw_cfg (regi_iop + 2816)
+#define regi_iop_sw_cpu (regi_iop + 3072)
+#define regi_iop_sw_mpu (regi_iop + 3328)
+#define regi_iop_sw_spu (regi_iop + 3584)
+#define regi_iop_mpu (regi_iop + 4096)
--- /dev/null
+#ifndef __iop_sap_in_defs_h
+#define __iop_sap_in_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sap_in.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile iop_sap_in_defs.h iop_sap_in.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope iop_sap_in */
+
+#define STRIDE_iop_sap_in_rw_bus_byte 4
+/* Register rw_bus_byte, scope iop_sap_in, type rw */
+typedef struct {
+ unsigned int sync_sel : 2;
+ unsigned int sync_ext_src : 3;
+ unsigned int sync_edge : 2;
+ unsigned int delay : 2;
+ unsigned int dummy1 : 23;
+} reg_iop_sap_in_rw_bus_byte;
+#define REG_RD_ADDR_iop_sap_in_rw_bus_byte 0
+#define REG_WR_ADDR_iop_sap_in_rw_bus_byte 0
+
+#define STRIDE_iop_sap_in_rw_gio 4
+/* Register rw_gio, scope iop_sap_in, type rw */
+typedef struct {
+ unsigned int sync_sel : 2;
+ unsigned int sync_ext_src : 3;
+ unsigned int sync_edge : 2;
+ unsigned int delay : 2;
+ unsigned int logic : 2;
+ unsigned int dummy1 : 21;
+} reg_iop_sap_in_rw_gio;
+#define REG_RD_ADDR_iop_sap_in_rw_gio 16
+#define REG_WR_ADDR_iop_sap_in_rw_gio 16
+
+
+/* Constants */
+enum {
+ regk_iop_sap_in_and = 0x00000002,
+ regk_iop_sap_in_ext_clk200 = 0x00000003,
+ regk_iop_sap_in_gio0 = 0x00000000,
+ regk_iop_sap_in_gio12 = 0x00000003,
+ regk_iop_sap_in_gio16 = 0x00000004,
+ regk_iop_sap_in_gio20 = 0x00000005,
+ regk_iop_sap_in_gio24 = 0x00000006,
+ regk_iop_sap_in_gio28 = 0x00000007,
+ regk_iop_sap_in_gio4 = 0x00000001,
+ regk_iop_sap_in_gio8 = 0x00000002,
+ regk_iop_sap_in_inv = 0x00000001,
+ regk_iop_sap_in_neg = 0x00000002,
+ regk_iop_sap_in_no = 0x00000000,
+ regk_iop_sap_in_no_del_ext_clk200 = 0x00000002,
+ regk_iop_sap_in_none = 0x00000000,
+ regk_iop_sap_in_one = 0x00000001,
+ regk_iop_sap_in_or = 0x00000003,
+ regk_iop_sap_in_pos = 0x00000001,
+ regk_iop_sap_in_pos_neg = 0x00000003,
+ regk_iop_sap_in_rw_bus_byte_default = 0x00000000,
+ regk_iop_sap_in_rw_bus_byte_size = 0x00000004,
+ regk_iop_sap_in_rw_gio_default = 0x00000000,
+ regk_iop_sap_in_rw_gio_size = 0x00000020,
+ regk_iop_sap_in_timer_grp0_tmr3 = 0x00000000,
+ regk_iop_sap_in_timer_grp1_tmr3 = 0x00000001,
+ regk_iop_sap_in_tmr_clk200 = 0x00000001,
+ regk_iop_sap_in_two = 0x00000002,
+ regk_iop_sap_in_two_clk200 = 0x00000000
+};
+#endif /* __iop_sap_in_defs_h */
--- /dev/null
+#ifndef __iop_sap_out_defs_h
+#define __iop_sap_out_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sap_out.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile iop_sap_out_defs.h iop_sap_out.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope iop_sap_out */
+
+/* Register rw_gen_gated, scope iop_sap_out, type rw */
+typedef struct {
+ unsigned int clk0_src : 2;
+ unsigned int clk0_gate_src : 2;
+ unsigned int clk0_force_src : 3;
+ unsigned int clk1_src : 2;
+ unsigned int clk1_gate_src : 2;
+ unsigned int clk1_force_src : 3;
+ unsigned int dummy1 : 18;
+} reg_iop_sap_out_rw_gen_gated;
+#define REG_RD_ADDR_iop_sap_out_rw_gen_gated 0
+#define REG_WR_ADDR_iop_sap_out_rw_gen_gated 0
+
+/* Register rw_bus, scope iop_sap_out, type rw */
+typedef struct {
+ unsigned int byte0_clk_sel : 2;
+ unsigned int byte0_clk_ext : 2;
+ unsigned int byte0_gated_clk : 1;
+ unsigned int byte0_clk_inv : 1;
+ unsigned int byte0_delay : 1;
+ unsigned int byte1_clk_sel : 2;
+ unsigned int byte1_clk_ext : 2;
+ unsigned int byte1_gated_clk : 1;
+ unsigned int byte1_clk_inv : 1;
+ unsigned int byte1_delay : 1;
+ unsigned int byte2_clk_sel : 2;
+ unsigned int byte2_clk_ext : 2;
+ unsigned int byte2_gated_clk : 1;
+ unsigned int byte2_clk_inv : 1;
+ unsigned int byte2_delay : 1;
+ unsigned int byte3_clk_sel : 2;
+ unsigned int byte3_clk_ext : 2;
+ unsigned int byte3_gated_clk : 1;
+ unsigned int byte3_clk_inv : 1;
+ unsigned int byte3_delay : 1;
+ unsigned int dummy1 : 4;
+} reg_iop_sap_out_rw_bus;
+#define REG_RD_ADDR_iop_sap_out_rw_bus 4
+#define REG_WR_ADDR_iop_sap_out_rw_bus 4
+
+/* Register rw_bus_lo_oe, scope iop_sap_out, type rw */
+typedef struct {
+ unsigned int byte0_clk_sel : 2;
+ unsigned int byte0_clk_ext : 2;
+ unsigned int byte0_gated_clk : 1;
+ unsigned int byte0_clk_inv : 1;
+ unsigned int byte0_delay : 1;
+ unsigned int byte0_logic : 2;
+ unsigned int byte0_logic_src : 2;
+ unsigned int byte1_clk_sel : 2;
+ unsigned int byte1_clk_ext : 2;
+ unsigned int byte1_gated_clk : 1;
+ unsigned int byte1_clk_inv : 1;
+ unsigned int byte1_delay : 1;
+ unsigned int byte1_logic : 2;
+ unsigned int byte1_logic_src : 2;
+ unsigned int dummy1 : 10;
+} reg_iop_sap_out_rw_bus_lo_oe;
+#define REG_RD_ADDR_iop_sap_out_rw_bus_lo_oe 8
+#define REG_WR_ADDR_iop_sap_out_rw_bus_lo_oe 8
+
+/* Register rw_bus_hi_oe, scope iop_sap_out, type rw */
+typedef struct {
+ unsigned int byte2_clk_sel : 2;
+ unsigned int byte2_clk_ext : 2;
+ unsigned int byte2_gated_clk : 1;
+ unsigned int byte2_clk_inv : 1;
+ unsigned int byte2_delay : 1;
+ unsigned int byte2_logic : 2;
+ unsigned int byte2_logic_src : 2;
+ unsigned int byte3_clk_sel : 2;
+ unsigned int byte3_clk_ext : 2;
+ unsigned int byte3_gated_clk : 1;
+ unsigned int byte3_clk_inv : 1;
+ unsigned int byte3_delay : 1;
+ unsigned int byte3_logic : 2;
+ unsigned int byte3_logic_src : 2;
+ unsigned int dummy1 : 10;
+} reg_iop_sap_out_rw_bus_hi_oe;
+#define REG_RD_ADDR_iop_sap_out_rw_bus_hi_oe 12
+#define REG_WR_ADDR_iop_sap_out_rw_bus_hi_oe 12
+
+#define STRIDE_iop_sap_out_rw_gio 4
+/* Register rw_gio, scope iop_sap_out, type rw */
+typedef struct {
+ unsigned int out_clk_sel : 3;
+ unsigned int out_clk_ext : 2;
+ unsigned int out_gated_clk : 1;
+ unsigned int out_clk_inv : 1;
+ unsigned int out_delay : 1;
+ unsigned int out_logic : 2;
+ unsigned int out_logic_src : 2;
+ unsigned int oe_clk_sel : 3;
+ unsigned int oe_clk_ext : 2;
+ unsigned int oe_gated_clk : 1;
+ unsigned int oe_clk_inv : 1;
+ unsigned int oe_delay : 1;
+ unsigned int oe_logic : 2;
+ unsigned int oe_logic_src : 2;
+ unsigned int dummy1 : 8;
+} reg_iop_sap_out_rw_gio;
+#define REG_RD_ADDR_iop_sap_out_rw_gio 16
+#define REG_WR_ADDR_iop_sap_out_rw_gio 16
+
+
+/* Constants */
+enum {
+ regk_iop_sap_out_always = 0x00000001,
+ regk_iop_sap_out_and = 0x00000002,
+ regk_iop_sap_out_clk0 = 0x00000000,
+ regk_iop_sap_out_clk1 = 0x00000001,
+ regk_iop_sap_out_clk12 = 0x00000004,
+ regk_iop_sap_out_clk200 = 0x00000000,
+ regk_iop_sap_out_ext = 0x00000002,
+ regk_iop_sap_out_gated = 0x00000003,
+ regk_iop_sap_out_gio0 = 0x00000000,
+ regk_iop_sap_out_gio1 = 0x00000000,
+ regk_iop_sap_out_gio16 = 0x00000002,
+ regk_iop_sap_out_gio17 = 0x00000002,
+ regk_iop_sap_out_gio24 = 0x00000003,
+ regk_iop_sap_out_gio25 = 0x00000003,
+ regk_iop_sap_out_gio8 = 0x00000001,
+ regk_iop_sap_out_gio9 = 0x00000001,
+ regk_iop_sap_out_gio_out10 = 0x00000005,
+ regk_iop_sap_out_gio_out18 = 0x00000006,
+ regk_iop_sap_out_gio_out2 = 0x00000004,
+ regk_iop_sap_out_gio_out26 = 0x00000007,
+ regk_iop_sap_out_inv = 0x00000001,
+ regk_iop_sap_out_nand = 0x00000003,
+ regk_iop_sap_out_no = 0x00000000,
+ regk_iop_sap_out_none = 0x00000000,
+ regk_iop_sap_out_one = 0x00000001,
+ regk_iop_sap_out_rw_bus_default = 0x00000000,
+ regk_iop_sap_out_rw_bus_hi_oe_default = 0x00000000,
+ regk_iop_sap_out_rw_bus_lo_oe_default = 0x00000000,
+ regk_iop_sap_out_rw_gen_gated_default = 0x00000000,
+ regk_iop_sap_out_rw_gio_default = 0x00000000,
+ regk_iop_sap_out_rw_gio_size = 0x00000020,
+ regk_iop_sap_out_spu_gio6 = 0x00000002,
+ regk_iop_sap_out_spu_gio7 = 0x00000003,
+ regk_iop_sap_out_timer_grp0_tmr2 = 0x00000000,
+ regk_iop_sap_out_timer_grp0_tmr3 = 0x00000001,
+ regk_iop_sap_out_timer_grp1_tmr2 = 0x00000002,
+ regk_iop_sap_out_timer_grp1_tmr3 = 0x00000003,
+ regk_iop_sap_out_tmr200 = 0x00000001,
+ regk_iop_sap_out_yes = 0x00000001
+};
+#endif /* __iop_sap_out_defs_h */
--- /dev/null
+#ifndef __iop_sw_cfg_defs_h
+#define __iop_sw_cfg_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sw_cfg.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile iop_sw_cfg_defs.h iop_sw_cfg.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope iop_sw_cfg */
+
+/* Register rw_crc_par_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_crc_par_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_crc_par_owner 0
+#define REG_WR_ADDR_iop_sw_cfg_rw_crc_par_owner 0
+
+/* Register rw_dmc_in_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_dmc_in_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_dmc_in_owner 4
+#define REG_WR_ADDR_iop_sw_cfg_rw_dmc_in_owner 4
+
+/* Register rw_dmc_out_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_dmc_out_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_dmc_out_owner 8
+#define REG_WR_ADDR_iop_sw_cfg_rw_dmc_out_owner 8
+
+/* Register rw_fifo_in_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_fifo_in_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_in_owner 12
+#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_in_owner 12
+
+/* Register rw_fifo_in_extra_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_fifo_in_extra_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_in_extra_owner 16
+#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_in_extra_owner 16
+
+/* Register rw_fifo_out_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_fifo_out_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_out_owner 20
+#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_out_owner 20
+
+/* Register rw_fifo_out_extra_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_fifo_out_extra_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_out_extra_owner 24
+#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_out_extra_owner 24
+
+/* Register rw_sap_in_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_sap_in_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_sap_in_owner 28
+#define REG_WR_ADDR_iop_sw_cfg_rw_sap_in_owner 28
+
+/* Register rw_sap_out_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_sap_out_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_sap_out_owner 32
+#define REG_WR_ADDR_iop_sw_cfg_rw_sap_out_owner 32
+
+/* Register rw_scrc_in_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_scrc_in_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_scrc_in_owner 36
+#define REG_WR_ADDR_iop_sw_cfg_rw_scrc_in_owner 36
+
+/* Register rw_scrc_out_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_scrc_out_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_scrc_out_owner 40
+#define REG_WR_ADDR_iop_sw_cfg_rw_scrc_out_owner 40
+
+/* Register rw_spu_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 1;
+ unsigned int dummy1 : 31;
+} reg_iop_sw_cfg_rw_spu_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_spu_owner 44
+#define REG_WR_ADDR_iop_sw_cfg_rw_spu_owner 44
+
+/* Register rw_timer_grp0_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_timer_grp0_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp0_owner 48
+#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp0_owner 48
+
+/* Register rw_timer_grp1_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_timer_grp1_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp1_owner 52
+#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp1_owner 52
+
+/* Register rw_trigger_grp0_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_trigger_grp0_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp0_owner 56
+#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp0_owner 56
+
+/* Register rw_trigger_grp1_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_trigger_grp1_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp1_owner 60
+#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp1_owner 60
+
+/* Register rw_trigger_grp2_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_trigger_grp2_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp2_owner 64
+#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp2_owner 64
+
+/* Register rw_trigger_grp3_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_trigger_grp3_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp3_owner 68
+#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp3_owner 68
+
+/* Register rw_trigger_grp4_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_trigger_grp4_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp4_owner 72
+#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp4_owner 72
+
+/* Register rw_trigger_grp5_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_trigger_grp5_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp5_owner 76
+#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp5_owner 76
+
+/* Register rw_trigger_grp6_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_trigger_grp6_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp6_owner 80
+#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp6_owner 80
+
+/* Register rw_trigger_grp7_owner, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_trigger_grp7_owner;
+#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp7_owner 84
+#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp7_owner 84
+
+/* Register rw_bus_mask, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int byte0 : 8;
+ unsigned int byte1 : 8;
+ unsigned int byte2 : 8;
+ unsigned int byte3 : 8;
+} reg_iop_sw_cfg_rw_bus_mask;
+#define REG_RD_ADDR_iop_sw_cfg_rw_bus_mask 88
+#define REG_WR_ADDR_iop_sw_cfg_rw_bus_mask 88
+
+/* Register rw_bus_oe_mask, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int byte0 : 1;
+ unsigned int byte1 : 1;
+ unsigned int byte2 : 1;
+ unsigned int byte3 : 1;
+ unsigned int dummy1 : 28;
+} reg_iop_sw_cfg_rw_bus_oe_mask;
+#define REG_RD_ADDR_iop_sw_cfg_rw_bus_oe_mask 92
+#define REG_WR_ADDR_iop_sw_cfg_rw_bus_oe_mask 92
+
+/* Register rw_gio_mask, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_cfg_rw_gio_mask;
+#define REG_RD_ADDR_iop_sw_cfg_rw_gio_mask 96
+#define REG_WR_ADDR_iop_sw_cfg_rw_gio_mask 96
+
+/* Register rw_gio_oe_mask, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_cfg_rw_gio_oe_mask;
+#define REG_RD_ADDR_iop_sw_cfg_rw_gio_oe_mask 100
+#define REG_WR_ADDR_iop_sw_cfg_rw_gio_oe_mask 100
+
+/* Register rw_pinmapping, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int bus_byte0 : 2;
+ unsigned int bus_byte1 : 2;
+ unsigned int bus_byte2 : 2;
+ unsigned int bus_byte3 : 2;
+ unsigned int gio3_0 : 2;
+ unsigned int gio7_4 : 2;
+ unsigned int gio11_8 : 2;
+ unsigned int gio15_12 : 2;
+ unsigned int gio19_16 : 2;
+ unsigned int gio23_20 : 2;
+ unsigned int gio27_24 : 2;
+ unsigned int gio31_28 : 2;
+ unsigned int dummy1 : 8;
+} reg_iop_sw_cfg_rw_pinmapping;
+#define REG_RD_ADDR_iop_sw_cfg_rw_pinmapping 104
+#define REG_WR_ADDR_iop_sw_cfg_rw_pinmapping 104
+
+/* Register rw_bus_out_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int bus_lo : 2;
+ unsigned int bus_hi : 2;
+ unsigned int bus_lo_oe : 2;
+ unsigned int bus_hi_oe : 2;
+ unsigned int dummy1 : 24;
+} reg_iop_sw_cfg_rw_bus_out_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_bus_out_cfg 108
+#define REG_WR_ADDR_iop_sw_cfg_rw_bus_out_cfg 108
+
+/* Register rw_gio_out_grp0_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int gio0 : 3;
+ unsigned int gio0_oe : 1;
+ unsigned int gio1 : 3;
+ unsigned int gio1_oe : 1;
+ unsigned int gio2 : 3;
+ unsigned int gio2_oe : 1;
+ unsigned int gio3 : 3;
+ unsigned int gio3_oe : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_cfg_rw_gio_out_grp0_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp0_cfg 112
+#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp0_cfg 112
+
+/* Register rw_gio_out_grp1_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int gio4 : 3;
+ unsigned int gio4_oe : 1;
+ unsigned int gio5 : 3;
+ unsigned int gio5_oe : 1;
+ unsigned int gio6 : 3;
+ unsigned int gio6_oe : 1;
+ unsigned int gio7 : 3;
+ unsigned int gio7_oe : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_cfg_rw_gio_out_grp1_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp1_cfg 116
+#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp1_cfg 116
+
+/* Register rw_gio_out_grp2_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int gio8 : 3;
+ unsigned int gio8_oe : 1;
+ unsigned int gio9 : 3;
+ unsigned int gio9_oe : 1;
+ unsigned int gio10 : 3;
+ unsigned int gio10_oe : 1;
+ unsigned int gio11 : 3;
+ unsigned int gio11_oe : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_cfg_rw_gio_out_grp2_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp2_cfg 120
+#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp2_cfg 120
+
+/* Register rw_gio_out_grp3_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int gio12 : 3;
+ unsigned int gio12_oe : 1;
+ unsigned int gio13 : 3;
+ unsigned int gio13_oe : 1;
+ unsigned int gio14 : 3;
+ unsigned int gio14_oe : 1;
+ unsigned int gio15 : 3;
+ unsigned int gio15_oe : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_cfg_rw_gio_out_grp3_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp3_cfg 124
+#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp3_cfg 124
+
+/* Register rw_gio_out_grp4_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int gio16 : 3;
+ unsigned int gio16_oe : 1;
+ unsigned int gio17 : 3;
+ unsigned int gio17_oe : 1;
+ unsigned int gio18 : 3;
+ unsigned int gio18_oe : 1;
+ unsigned int gio19 : 3;
+ unsigned int gio19_oe : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_cfg_rw_gio_out_grp4_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp4_cfg 128
+#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp4_cfg 128
+
+/* Register rw_gio_out_grp5_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int gio20 : 3;
+ unsigned int gio20_oe : 1;
+ unsigned int gio21 : 3;
+ unsigned int gio21_oe : 1;
+ unsigned int gio22 : 3;
+ unsigned int gio22_oe : 1;
+ unsigned int gio23 : 3;
+ unsigned int gio23_oe : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_cfg_rw_gio_out_grp5_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp5_cfg 132
+#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp5_cfg 132
+
+/* Register rw_gio_out_grp6_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int gio24 : 3;
+ unsigned int gio24_oe : 1;
+ unsigned int gio25 : 3;
+ unsigned int gio25_oe : 1;
+ unsigned int gio26 : 3;
+ unsigned int gio26_oe : 1;
+ unsigned int gio27 : 3;
+ unsigned int gio27_oe : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_cfg_rw_gio_out_grp6_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp6_cfg 136
+#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp6_cfg 136
+
+/* Register rw_gio_out_grp7_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int gio28 : 3;
+ unsigned int gio28_oe : 1;
+ unsigned int gio29 : 3;
+ unsigned int gio29_oe : 1;
+ unsigned int gio30 : 3;
+ unsigned int gio30_oe : 1;
+ unsigned int gio31 : 3;
+ unsigned int gio31_oe : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_cfg_rw_gio_out_grp7_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp7_cfg 140
+#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp7_cfg 140
+
+/* Register rw_spu_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int bus0_in : 1;
+ unsigned int bus1_in : 1;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_cfg_rw_spu_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_spu_cfg 144
+#define REG_WR_ADDR_iop_sw_cfg_rw_spu_cfg 144
+
+/* Register rw_timer_grp0_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int ext_clk : 3;
+ unsigned int tmr0_en : 2;
+ unsigned int tmr1_en : 2;
+ unsigned int tmr2_en : 2;
+ unsigned int tmr3_en : 2;
+ unsigned int tmr0_dis : 2;
+ unsigned int tmr1_dis : 2;
+ unsigned int tmr2_dis : 2;
+ unsigned int tmr3_dis : 2;
+ unsigned int dummy1 : 13;
+} reg_iop_sw_cfg_rw_timer_grp0_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp0_cfg 148
+#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp0_cfg 148
+
+/* Register rw_timer_grp1_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int ext_clk : 3;
+ unsigned int tmr0_en : 2;
+ unsigned int tmr1_en : 2;
+ unsigned int tmr2_en : 2;
+ unsigned int tmr3_en : 2;
+ unsigned int tmr0_dis : 2;
+ unsigned int tmr1_dis : 2;
+ unsigned int tmr2_dis : 2;
+ unsigned int tmr3_dis : 2;
+ unsigned int dummy1 : 13;
+} reg_iop_sw_cfg_rw_timer_grp1_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp1_cfg 152
+#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp1_cfg 152
+
+/* Register rw_trigger_grps_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int grp0_dis : 1;
+ unsigned int grp0_en : 1;
+ unsigned int grp1_dis : 1;
+ unsigned int grp1_en : 1;
+ unsigned int grp2_dis : 1;
+ unsigned int grp2_en : 1;
+ unsigned int grp3_dis : 1;
+ unsigned int grp3_en : 1;
+ unsigned int grp4_dis : 1;
+ unsigned int grp4_en : 1;
+ unsigned int grp5_dis : 1;
+ unsigned int grp5_en : 1;
+ unsigned int grp6_dis : 1;
+ unsigned int grp6_en : 1;
+ unsigned int grp7_dis : 1;
+ unsigned int grp7_en : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_cfg_rw_trigger_grps_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grps_cfg 156
+#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grps_cfg 156
+
+/* Register rw_pdp_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int out_strb : 4;
+ unsigned int in_src : 2;
+ unsigned int in_size : 3;
+ unsigned int in_last : 2;
+ unsigned int in_strb : 4;
+ unsigned int dummy1 : 17;
+} reg_iop_sw_cfg_rw_pdp_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_pdp_cfg 160
+#define REG_WR_ADDR_iop_sw_cfg_rw_pdp_cfg 160
+
+/* Register rw_sdp_cfg, scope iop_sw_cfg, type rw */
+typedef struct {
+ unsigned int sdp_out_strb : 3;
+ unsigned int sdp_in_data : 3;
+ unsigned int sdp_in_last : 2;
+ unsigned int sdp_in_strb : 3;
+ unsigned int dummy1 : 21;
+} reg_iop_sw_cfg_rw_sdp_cfg;
+#define REG_RD_ADDR_iop_sw_cfg_rw_sdp_cfg 164
+#define REG_WR_ADDR_iop_sw_cfg_rw_sdp_cfg 164
+
+
+/* Constants */
+enum {
+ regk_iop_sw_cfg_a = 0x00000001,
+ regk_iop_sw_cfg_b = 0x00000002,
+ regk_iop_sw_cfg_bus = 0x00000000,
+ regk_iop_sw_cfg_bus_rot16 = 0x00000002,
+ regk_iop_sw_cfg_bus_rot24 = 0x00000003,
+ regk_iop_sw_cfg_bus_rot8 = 0x00000001,
+ regk_iop_sw_cfg_clk12 = 0x00000000,
+ regk_iop_sw_cfg_cpu = 0x00000000,
+ regk_iop_sw_cfg_gated_clk0 = 0x0000000e,
+ regk_iop_sw_cfg_gated_clk1 = 0x0000000f,
+ regk_iop_sw_cfg_gio0 = 0x00000004,
+ regk_iop_sw_cfg_gio1 = 0x00000001,
+ regk_iop_sw_cfg_gio2 = 0x00000005,
+ regk_iop_sw_cfg_gio3 = 0x00000002,
+ regk_iop_sw_cfg_gio4 = 0x00000006,
+ regk_iop_sw_cfg_gio5 = 0x00000003,
+ regk_iop_sw_cfg_gio6 = 0x00000007,
+ regk_iop_sw_cfg_gio7 = 0x00000004,
+ regk_iop_sw_cfg_gio_in18 = 0x00000002,
+ regk_iop_sw_cfg_gio_in19 = 0x00000003,
+ regk_iop_sw_cfg_gio_in20 = 0x00000004,
+ regk_iop_sw_cfg_gio_in21 = 0x00000005,
+ regk_iop_sw_cfg_gio_in26 = 0x00000006,
+ regk_iop_sw_cfg_gio_in27 = 0x00000007,
+ regk_iop_sw_cfg_gio_in4 = 0x00000000,
+ regk_iop_sw_cfg_gio_in5 = 0x00000001,
+ regk_iop_sw_cfg_last_timer_grp0_tmr2 = 0x00000001,
+ regk_iop_sw_cfg_last_timer_grp1_tmr2 = 0x00000002,
+ regk_iop_sw_cfg_last_timer_grp1_tmr3 = 0x00000003,
+ regk_iop_sw_cfg_mpu = 0x00000001,
+ regk_iop_sw_cfg_none = 0x00000000,
+ regk_iop_sw_cfg_pdp_out = 0x00000001,
+ regk_iop_sw_cfg_pdp_out_hi = 0x00000001,
+ regk_iop_sw_cfg_pdp_out_lo = 0x00000000,
+ regk_iop_sw_cfg_rw_bus_mask_default = 0x00000000,
+ regk_iop_sw_cfg_rw_bus_oe_mask_default = 0x00000000,
+ regk_iop_sw_cfg_rw_bus_out_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_crc_par_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_dmc_in_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_dmc_out_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_fifo_in_extra_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_fifo_in_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_fifo_out_extra_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_fifo_out_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_gio_mask_default = 0x00000000,
+ regk_iop_sw_cfg_rw_gio_oe_mask_default = 0x00000000,
+ regk_iop_sw_cfg_rw_gio_out_grp0_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_gio_out_grp1_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_gio_out_grp2_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_gio_out_grp3_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_gio_out_grp4_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_gio_out_grp5_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_gio_out_grp6_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_gio_out_grp7_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_pdp_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_pinmapping_default = 0x00555555,
+ regk_iop_sw_cfg_rw_sap_in_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_sap_out_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_scrc_in_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_scrc_out_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_sdp_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_spu_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_spu_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_timer_grp0_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_timer_grp0_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_timer_grp1_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_rw_timer_grp1_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_trigger_grp0_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_trigger_grp1_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_trigger_grp2_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_trigger_grp3_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_trigger_grp4_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_trigger_grp5_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_trigger_grp6_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_trigger_grp7_owner_default = 0x00000000,
+ regk_iop_sw_cfg_rw_trigger_grps_cfg_default = 0x00000000,
+ regk_iop_sw_cfg_sdp_out = 0x00000004,
+ regk_iop_sw_cfg_size16 = 0x00000002,
+ regk_iop_sw_cfg_size24 = 0x00000003,
+ regk_iop_sw_cfg_size32 = 0x00000004,
+ regk_iop_sw_cfg_size8 = 0x00000001,
+ regk_iop_sw_cfg_spu = 0x00000002,
+ regk_iop_sw_cfg_spu_bus_out0_hi = 0x00000002,
+ regk_iop_sw_cfg_spu_bus_out0_lo = 0x00000002,
+ regk_iop_sw_cfg_spu_bus_out1_hi = 0x00000003,
+ regk_iop_sw_cfg_spu_bus_out1_lo = 0x00000003,
+ regk_iop_sw_cfg_spu_g0 = 0x00000007,
+ regk_iop_sw_cfg_spu_g1 = 0x00000007,
+ regk_iop_sw_cfg_spu_g2 = 0x00000007,
+ regk_iop_sw_cfg_spu_g3 = 0x00000007,
+ regk_iop_sw_cfg_spu_g4 = 0x00000007,
+ regk_iop_sw_cfg_spu_g5 = 0x00000007,
+ regk_iop_sw_cfg_spu_g6 = 0x00000007,
+ regk_iop_sw_cfg_spu_g7 = 0x00000007,
+ regk_iop_sw_cfg_spu_gio0 = 0x00000000,
+ regk_iop_sw_cfg_spu_gio1 = 0x00000001,
+ regk_iop_sw_cfg_spu_gio5 = 0x00000005,
+ regk_iop_sw_cfg_spu_gio6 = 0x00000006,
+ regk_iop_sw_cfg_spu_gio7 = 0x00000007,
+ regk_iop_sw_cfg_spu_gio_out0 = 0x00000008,
+ regk_iop_sw_cfg_spu_gio_out1 = 0x00000009,
+ regk_iop_sw_cfg_spu_gio_out2 = 0x0000000a,
+ regk_iop_sw_cfg_spu_gio_out3 = 0x0000000b,
+ regk_iop_sw_cfg_spu_gio_out4 = 0x0000000c,
+ regk_iop_sw_cfg_spu_gio_out5 = 0x0000000d,
+ regk_iop_sw_cfg_spu_gio_out6 = 0x0000000e,
+ regk_iop_sw_cfg_spu_gio_out7 = 0x0000000f,
+ regk_iop_sw_cfg_spu_gioout0 = 0x00000000,
+ regk_iop_sw_cfg_spu_gioout1 = 0x00000000,
+ regk_iop_sw_cfg_spu_gioout10 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout11 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout12 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout13 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout14 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout15 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout16 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout17 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout18 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout19 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout2 = 0x00000001,
+ regk_iop_sw_cfg_spu_gioout20 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout21 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout22 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout23 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout24 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout25 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout26 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout27 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout28 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout29 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout3 = 0x00000001,
+ regk_iop_sw_cfg_spu_gioout30 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout31 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout4 = 0x00000002,
+ regk_iop_sw_cfg_spu_gioout5 = 0x00000002,
+ regk_iop_sw_cfg_spu_gioout6 = 0x00000003,
+ regk_iop_sw_cfg_spu_gioout7 = 0x00000003,
+ regk_iop_sw_cfg_spu_gioout8 = 0x00000007,
+ regk_iop_sw_cfg_spu_gioout9 = 0x00000007,
+ regk_iop_sw_cfg_strb_timer_grp0_tmr0 = 0x00000001,
+ regk_iop_sw_cfg_strb_timer_grp0_tmr1 = 0x00000002,
+ regk_iop_sw_cfg_strb_timer_grp1_tmr0 = 0x00000003,
+ regk_iop_sw_cfg_strb_timer_grp1_tmr1 = 0x00000002,
+ regk_iop_sw_cfg_timer_grp0 = 0x00000000,
+ regk_iop_sw_cfg_timer_grp0_rot = 0x00000001,
+ regk_iop_sw_cfg_timer_grp0_strb0 = 0x00000005,
+ regk_iop_sw_cfg_timer_grp0_strb1 = 0x00000005,
+ regk_iop_sw_cfg_timer_grp0_strb2 = 0x00000005,
+ regk_iop_sw_cfg_timer_grp0_strb3 = 0x00000005,
+ regk_iop_sw_cfg_timer_grp0_tmr0 = 0x00000002,
+ regk_iop_sw_cfg_timer_grp1 = 0x00000000,
+ regk_iop_sw_cfg_timer_grp1_rot = 0x00000001,
+ regk_iop_sw_cfg_timer_grp1_strb0 = 0x00000006,
+ regk_iop_sw_cfg_timer_grp1_strb1 = 0x00000006,
+ regk_iop_sw_cfg_timer_grp1_strb2 = 0x00000006,
+ regk_iop_sw_cfg_timer_grp1_strb3 = 0x00000006,
+ regk_iop_sw_cfg_timer_grp1_tmr0 = 0x00000003,
+ regk_iop_sw_cfg_trig0_0 = 0x00000000,
+ regk_iop_sw_cfg_trig0_1 = 0x00000000,
+ regk_iop_sw_cfg_trig0_2 = 0x00000000,
+ regk_iop_sw_cfg_trig0_3 = 0x00000000,
+ regk_iop_sw_cfg_trig1_0 = 0x00000000,
+ regk_iop_sw_cfg_trig1_1 = 0x00000000,
+ regk_iop_sw_cfg_trig1_2 = 0x00000000,
+ regk_iop_sw_cfg_trig1_3 = 0x00000000,
+ regk_iop_sw_cfg_trig2_0 = 0x00000001,
+ regk_iop_sw_cfg_trig2_1 = 0x00000001,
+ regk_iop_sw_cfg_trig2_2 = 0x00000001,
+ regk_iop_sw_cfg_trig2_3 = 0x00000001,
+ regk_iop_sw_cfg_trig3_0 = 0x00000001,
+ regk_iop_sw_cfg_trig3_1 = 0x00000001,
+ regk_iop_sw_cfg_trig3_2 = 0x00000001,
+ regk_iop_sw_cfg_trig3_3 = 0x00000001,
+ regk_iop_sw_cfg_trig4_0 = 0x00000002,
+ regk_iop_sw_cfg_trig4_1 = 0x00000002,
+ regk_iop_sw_cfg_trig4_2 = 0x00000002,
+ regk_iop_sw_cfg_trig4_3 = 0x00000002,
+ regk_iop_sw_cfg_trig5_0 = 0x00000002,
+ regk_iop_sw_cfg_trig5_1 = 0x00000002,
+ regk_iop_sw_cfg_trig5_2 = 0x00000002,
+ regk_iop_sw_cfg_trig5_3 = 0x00000002,
+ regk_iop_sw_cfg_trig6_0 = 0x00000003,
+ regk_iop_sw_cfg_trig6_1 = 0x00000003,
+ regk_iop_sw_cfg_trig6_2 = 0x00000003,
+ regk_iop_sw_cfg_trig6_3 = 0x00000003,
+ regk_iop_sw_cfg_trig7_0 = 0x00000003,
+ regk_iop_sw_cfg_trig7_1 = 0x00000003,
+ regk_iop_sw_cfg_trig7_2 = 0x00000003,
+ regk_iop_sw_cfg_trig7_3 = 0x00000003
+};
+#endif /* __iop_sw_cfg_defs_h */
--- /dev/null
+#ifndef __iop_sw_cpu_defs_h
+#define __iop_sw_cpu_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sw_cpu.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile iop_sw_cpu_defs.h iop_sw_cpu.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope iop_sw_cpu */
+
+/* Register r_mpu_trace, scope iop_sw_cpu, type r */
+typedef unsigned int reg_iop_sw_cpu_r_mpu_trace;
+#define REG_RD_ADDR_iop_sw_cpu_r_mpu_trace 0
+
+/* Register r_spu_trace, scope iop_sw_cpu, type r */
+typedef unsigned int reg_iop_sw_cpu_r_spu_trace;
+#define REG_RD_ADDR_iop_sw_cpu_r_spu_trace 4
+
+/* Register r_spu_fsm_trace, scope iop_sw_cpu, type r */
+typedef unsigned int reg_iop_sw_cpu_r_spu_fsm_trace;
+#define REG_RD_ADDR_iop_sw_cpu_r_spu_fsm_trace 8
+
+/* Register rw_mc_ctrl, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int keep_owner : 1;
+ unsigned int cmd : 2;
+ unsigned int size : 3;
+ unsigned int wr_spu_mem : 1;
+ unsigned int dummy1 : 25;
+} reg_iop_sw_cpu_rw_mc_ctrl;
+#define REG_RD_ADDR_iop_sw_cpu_rw_mc_ctrl 12
+#define REG_WR_ADDR_iop_sw_cpu_rw_mc_ctrl 12
+
+/* Register rw_mc_data, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_cpu_rw_mc_data;
+#define REG_RD_ADDR_iop_sw_cpu_rw_mc_data 16
+#define REG_WR_ADDR_iop_sw_cpu_rw_mc_data 16
+
+/* Register rw_mc_addr, scope iop_sw_cpu, type rw */
+typedef unsigned int reg_iop_sw_cpu_rw_mc_addr;
+#define REG_RD_ADDR_iop_sw_cpu_rw_mc_addr 20
+#define REG_WR_ADDR_iop_sw_cpu_rw_mc_addr 20
+
+/* Register rs_mc_data, scope iop_sw_cpu, type rs */
+typedef unsigned int reg_iop_sw_cpu_rs_mc_data;
+#define REG_RD_ADDR_iop_sw_cpu_rs_mc_data 24
+
+/* Register r_mc_data, scope iop_sw_cpu, type r */
+typedef unsigned int reg_iop_sw_cpu_r_mc_data;
+#define REG_RD_ADDR_iop_sw_cpu_r_mc_data 28
+
+/* Register r_mc_stat, scope iop_sw_cpu, type r */
+typedef struct {
+ unsigned int busy_cpu : 1;
+ unsigned int busy_mpu : 1;
+ unsigned int busy_spu : 1;
+ unsigned int owned_by_cpu : 1;
+ unsigned int owned_by_mpu : 1;
+ unsigned int owned_by_spu : 1;
+ unsigned int dummy1 : 26;
+} reg_iop_sw_cpu_r_mc_stat;
+#define REG_RD_ADDR_iop_sw_cpu_r_mc_stat 32
+
+/* Register rw_bus_clr_mask, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int byte0 : 8;
+ unsigned int byte1 : 8;
+ unsigned int byte2 : 8;
+ unsigned int byte3 : 8;
+} reg_iop_sw_cpu_rw_bus_clr_mask;
+#define REG_RD_ADDR_iop_sw_cpu_rw_bus_clr_mask 36
+#define REG_WR_ADDR_iop_sw_cpu_rw_bus_clr_mask 36
+
+/* Register rw_bus_set_mask, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int byte0 : 8;
+ unsigned int byte1 : 8;
+ unsigned int byte2 : 8;
+ unsigned int byte3 : 8;
+} reg_iop_sw_cpu_rw_bus_set_mask;
+#define REG_RD_ADDR_iop_sw_cpu_rw_bus_set_mask 40
+#define REG_WR_ADDR_iop_sw_cpu_rw_bus_set_mask 40
+
+/* Register rw_bus_oe_clr_mask, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int byte0 : 1;
+ unsigned int byte1 : 1;
+ unsigned int byte2 : 1;
+ unsigned int byte3 : 1;
+ unsigned int dummy1 : 28;
+} reg_iop_sw_cpu_rw_bus_oe_clr_mask;
+#define REG_RD_ADDR_iop_sw_cpu_rw_bus_oe_clr_mask 44
+#define REG_WR_ADDR_iop_sw_cpu_rw_bus_oe_clr_mask 44
+
+/* Register rw_bus_oe_set_mask, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int byte0 : 1;
+ unsigned int byte1 : 1;
+ unsigned int byte2 : 1;
+ unsigned int byte3 : 1;
+ unsigned int dummy1 : 28;
+} reg_iop_sw_cpu_rw_bus_oe_set_mask;
+#define REG_RD_ADDR_iop_sw_cpu_rw_bus_oe_set_mask 48
+#define REG_WR_ADDR_iop_sw_cpu_rw_bus_oe_set_mask 48
+
+/* Register r_bus_in, scope iop_sw_cpu, type r */
+typedef unsigned int reg_iop_sw_cpu_r_bus_in;
+#define REG_RD_ADDR_iop_sw_cpu_r_bus_in 52
+
+/* Register rw_gio_clr_mask, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_cpu_rw_gio_clr_mask;
+#define REG_RD_ADDR_iop_sw_cpu_rw_gio_clr_mask 56
+#define REG_WR_ADDR_iop_sw_cpu_rw_gio_clr_mask 56
+
+/* Register rw_gio_set_mask, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_cpu_rw_gio_set_mask;
+#define REG_RD_ADDR_iop_sw_cpu_rw_gio_set_mask 60
+#define REG_WR_ADDR_iop_sw_cpu_rw_gio_set_mask 60
+
+/* Register rw_gio_oe_clr_mask, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_cpu_rw_gio_oe_clr_mask;
+#define REG_RD_ADDR_iop_sw_cpu_rw_gio_oe_clr_mask 64
+#define REG_WR_ADDR_iop_sw_cpu_rw_gio_oe_clr_mask 64
+
+/* Register rw_gio_oe_set_mask, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_cpu_rw_gio_oe_set_mask;
+#define REG_RD_ADDR_iop_sw_cpu_rw_gio_oe_set_mask 68
+#define REG_WR_ADDR_iop_sw_cpu_rw_gio_oe_set_mask 68
+
+/* Register r_gio_in, scope iop_sw_cpu, type r */
+typedef unsigned int reg_iop_sw_cpu_r_gio_in;
+#define REG_RD_ADDR_iop_sw_cpu_r_gio_in 72
+
+/* Register rw_intr0_mask, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int mpu_0 : 1;
+ unsigned int mpu_1 : 1;
+ unsigned int mpu_2 : 1;
+ unsigned int mpu_3 : 1;
+ unsigned int mpu_4 : 1;
+ unsigned int mpu_5 : 1;
+ unsigned int mpu_6 : 1;
+ unsigned int mpu_7 : 1;
+ unsigned int mpu_8 : 1;
+ unsigned int mpu_9 : 1;
+ unsigned int mpu_10 : 1;
+ unsigned int mpu_11 : 1;
+ unsigned int mpu_12 : 1;
+ unsigned int mpu_13 : 1;
+ unsigned int mpu_14 : 1;
+ unsigned int mpu_15 : 1;
+ unsigned int spu_0 : 1;
+ unsigned int spu_1 : 1;
+ unsigned int spu_2 : 1;
+ unsigned int spu_3 : 1;
+ unsigned int spu_4 : 1;
+ unsigned int spu_5 : 1;
+ unsigned int spu_6 : 1;
+ unsigned int spu_7 : 1;
+ unsigned int spu_8 : 1;
+ unsigned int spu_9 : 1;
+ unsigned int spu_10 : 1;
+ unsigned int spu_11 : 1;
+ unsigned int spu_12 : 1;
+ unsigned int spu_13 : 1;
+ unsigned int spu_14 : 1;
+ unsigned int spu_15 : 1;
+} reg_iop_sw_cpu_rw_intr0_mask;
+#define REG_RD_ADDR_iop_sw_cpu_rw_intr0_mask 76
+#define REG_WR_ADDR_iop_sw_cpu_rw_intr0_mask 76
+
+/* Register rw_ack_intr0, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int mpu_0 : 1;
+ unsigned int mpu_1 : 1;
+ unsigned int mpu_2 : 1;
+ unsigned int mpu_3 : 1;
+ unsigned int mpu_4 : 1;
+ unsigned int mpu_5 : 1;
+ unsigned int mpu_6 : 1;
+ unsigned int mpu_7 : 1;
+ unsigned int mpu_8 : 1;
+ unsigned int mpu_9 : 1;
+ unsigned int mpu_10 : 1;
+ unsigned int mpu_11 : 1;
+ unsigned int mpu_12 : 1;
+ unsigned int mpu_13 : 1;
+ unsigned int mpu_14 : 1;
+ unsigned int mpu_15 : 1;
+ unsigned int spu_0 : 1;
+ unsigned int spu_1 : 1;
+ unsigned int spu_2 : 1;
+ unsigned int spu_3 : 1;
+ unsigned int spu_4 : 1;
+ unsigned int spu_5 : 1;
+ unsigned int spu_6 : 1;
+ unsigned int spu_7 : 1;
+ unsigned int spu_8 : 1;
+ unsigned int spu_9 : 1;
+ unsigned int spu_10 : 1;
+ unsigned int spu_11 : 1;
+ unsigned int spu_12 : 1;
+ unsigned int spu_13 : 1;
+ unsigned int spu_14 : 1;
+ unsigned int spu_15 : 1;
+} reg_iop_sw_cpu_rw_ack_intr0;
+#define REG_RD_ADDR_iop_sw_cpu_rw_ack_intr0 80
+#define REG_WR_ADDR_iop_sw_cpu_rw_ack_intr0 80
+
+/* Register r_intr0, scope iop_sw_cpu, type r */
+typedef struct {
+ unsigned int mpu_0 : 1;
+ unsigned int mpu_1 : 1;
+ unsigned int mpu_2 : 1;
+ unsigned int mpu_3 : 1;
+ unsigned int mpu_4 : 1;
+ unsigned int mpu_5 : 1;
+ unsigned int mpu_6 : 1;
+ unsigned int mpu_7 : 1;
+ unsigned int mpu_8 : 1;
+ unsigned int mpu_9 : 1;
+ unsigned int mpu_10 : 1;
+ unsigned int mpu_11 : 1;
+ unsigned int mpu_12 : 1;
+ unsigned int mpu_13 : 1;
+ unsigned int mpu_14 : 1;
+ unsigned int mpu_15 : 1;
+ unsigned int spu_0 : 1;
+ unsigned int spu_1 : 1;
+ unsigned int spu_2 : 1;
+ unsigned int spu_3 : 1;
+ unsigned int spu_4 : 1;
+ unsigned int spu_5 : 1;
+ unsigned int spu_6 : 1;
+ unsigned int spu_7 : 1;
+ unsigned int spu_8 : 1;
+ unsigned int spu_9 : 1;
+ unsigned int spu_10 : 1;
+ unsigned int spu_11 : 1;
+ unsigned int spu_12 : 1;
+ unsigned int spu_13 : 1;
+ unsigned int spu_14 : 1;
+ unsigned int spu_15 : 1;
+} reg_iop_sw_cpu_r_intr0;
+#define REG_RD_ADDR_iop_sw_cpu_r_intr0 84
+
+/* Register r_masked_intr0, scope iop_sw_cpu, type r */
+typedef struct {
+ unsigned int mpu_0 : 1;
+ unsigned int mpu_1 : 1;
+ unsigned int mpu_2 : 1;
+ unsigned int mpu_3 : 1;
+ unsigned int mpu_4 : 1;
+ unsigned int mpu_5 : 1;
+ unsigned int mpu_6 : 1;
+ unsigned int mpu_7 : 1;
+ unsigned int mpu_8 : 1;
+ unsigned int mpu_9 : 1;
+ unsigned int mpu_10 : 1;
+ unsigned int mpu_11 : 1;
+ unsigned int mpu_12 : 1;
+ unsigned int mpu_13 : 1;
+ unsigned int mpu_14 : 1;
+ unsigned int mpu_15 : 1;
+ unsigned int spu_0 : 1;
+ unsigned int spu_1 : 1;
+ unsigned int spu_2 : 1;
+ unsigned int spu_3 : 1;
+ unsigned int spu_4 : 1;
+ unsigned int spu_5 : 1;
+ unsigned int spu_6 : 1;
+ unsigned int spu_7 : 1;
+ unsigned int spu_8 : 1;
+ unsigned int spu_9 : 1;
+ unsigned int spu_10 : 1;
+ unsigned int spu_11 : 1;
+ unsigned int spu_12 : 1;
+ unsigned int spu_13 : 1;
+ unsigned int spu_14 : 1;
+ unsigned int spu_15 : 1;
+} reg_iop_sw_cpu_r_masked_intr0;
+#define REG_RD_ADDR_iop_sw_cpu_r_masked_intr0 88
+
+/* Register rw_intr1_mask, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int mpu_16 : 1;
+ unsigned int mpu_17 : 1;
+ unsigned int mpu_18 : 1;
+ unsigned int mpu_19 : 1;
+ unsigned int mpu_20 : 1;
+ unsigned int mpu_21 : 1;
+ unsigned int mpu_22 : 1;
+ unsigned int mpu_23 : 1;
+ unsigned int mpu_24 : 1;
+ unsigned int mpu_25 : 1;
+ unsigned int mpu_26 : 1;
+ unsigned int mpu_27 : 1;
+ unsigned int mpu_28 : 1;
+ unsigned int mpu_29 : 1;
+ unsigned int mpu_30 : 1;
+ unsigned int mpu_31 : 1;
+ unsigned int dmc_in : 1;
+ unsigned int dmc_out : 1;
+ unsigned int fifo_in : 1;
+ unsigned int fifo_out : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int trigger_grp0 : 1;
+ unsigned int trigger_grp1 : 1;
+ unsigned int trigger_grp2 : 1;
+ unsigned int trigger_grp3 : 1;
+ unsigned int trigger_grp4 : 1;
+ unsigned int trigger_grp5 : 1;
+ unsigned int trigger_grp6 : 1;
+ unsigned int trigger_grp7 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int timer_grp1 : 1;
+} reg_iop_sw_cpu_rw_intr1_mask;
+#define REG_RD_ADDR_iop_sw_cpu_rw_intr1_mask 92
+#define REG_WR_ADDR_iop_sw_cpu_rw_intr1_mask 92
+
+/* Register rw_ack_intr1, scope iop_sw_cpu, type rw */
+typedef struct {
+ unsigned int mpu_16 : 1;
+ unsigned int mpu_17 : 1;
+ unsigned int mpu_18 : 1;
+ unsigned int mpu_19 : 1;
+ unsigned int mpu_20 : 1;
+ unsigned int mpu_21 : 1;
+ unsigned int mpu_22 : 1;
+ unsigned int mpu_23 : 1;
+ unsigned int mpu_24 : 1;
+ unsigned int mpu_25 : 1;
+ unsigned int mpu_26 : 1;
+ unsigned int mpu_27 : 1;
+ unsigned int mpu_28 : 1;
+ unsigned int mpu_29 : 1;
+ unsigned int mpu_30 : 1;
+ unsigned int mpu_31 : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_cpu_rw_ack_intr1;
+#define REG_RD_ADDR_iop_sw_cpu_rw_ack_intr1 96
+#define REG_WR_ADDR_iop_sw_cpu_rw_ack_intr1 96
+
+/* Register r_intr1, scope iop_sw_cpu, type r */
+typedef struct {
+ unsigned int mpu_16 : 1;
+ unsigned int mpu_17 : 1;
+ unsigned int mpu_18 : 1;
+ unsigned int mpu_19 : 1;
+ unsigned int mpu_20 : 1;
+ unsigned int mpu_21 : 1;
+ unsigned int mpu_22 : 1;
+ unsigned int mpu_23 : 1;
+ unsigned int mpu_24 : 1;
+ unsigned int mpu_25 : 1;
+ unsigned int mpu_26 : 1;
+ unsigned int mpu_27 : 1;
+ unsigned int mpu_28 : 1;
+ unsigned int mpu_29 : 1;
+ unsigned int mpu_30 : 1;
+ unsigned int mpu_31 : 1;
+ unsigned int dmc_in : 1;
+ unsigned int dmc_out : 1;
+ unsigned int fifo_in : 1;
+ unsigned int fifo_out : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int trigger_grp0 : 1;
+ unsigned int trigger_grp1 : 1;
+ unsigned int trigger_grp2 : 1;
+ unsigned int trigger_grp3 : 1;
+ unsigned int trigger_grp4 : 1;
+ unsigned int trigger_grp5 : 1;
+ unsigned int trigger_grp6 : 1;
+ unsigned int trigger_grp7 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int timer_grp1 : 1;
+} reg_iop_sw_cpu_r_intr1;
+#define REG_RD_ADDR_iop_sw_cpu_r_intr1 100
+
+/* Register r_masked_intr1, scope iop_sw_cpu, type r */
+typedef struct {
+ unsigned int mpu_16 : 1;
+ unsigned int mpu_17 : 1;
+ unsigned int mpu_18 : 1;
+ unsigned int mpu_19 : 1;
+ unsigned int mpu_20 : 1;
+ unsigned int mpu_21 : 1;
+ unsigned int mpu_22 : 1;
+ unsigned int mpu_23 : 1;
+ unsigned int mpu_24 : 1;
+ unsigned int mpu_25 : 1;
+ unsigned int mpu_26 : 1;
+ unsigned int mpu_27 : 1;
+ unsigned int mpu_28 : 1;
+ unsigned int mpu_29 : 1;
+ unsigned int mpu_30 : 1;
+ unsigned int mpu_31 : 1;
+ unsigned int dmc_in : 1;
+ unsigned int dmc_out : 1;
+ unsigned int fifo_in : 1;
+ unsigned int fifo_out : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int trigger_grp0 : 1;
+ unsigned int trigger_grp1 : 1;
+ unsigned int trigger_grp2 : 1;
+ unsigned int trigger_grp3 : 1;
+ unsigned int trigger_grp4 : 1;
+ unsigned int trigger_grp5 : 1;
+ unsigned int trigger_grp6 : 1;
+ unsigned int trigger_grp7 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int timer_grp1 : 1;
+} reg_iop_sw_cpu_r_masked_intr1;
+#define REG_RD_ADDR_iop_sw_cpu_r_masked_intr1 104
+
+
+/* Constants */
+enum {
+ regk_iop_sw_cpu_copy = 0x00000000,
+ regk_iop_sw_cpu_no = 0x00000000,
+ regk_iop_sw_cpu_rd = 0x00000002,
+ regk_iop_sw_cpu_reg_copy = 0x00000001,
+ regk_iop_sw_cpu_rw_bus_clr_mask_default = 0x00000000,
+ regk_iop_sw_cpu_rw_bus_oe_clr_mask_default = 0x00000000,
+ regk_iop_sw_cpu_rw_bus_oe_set_mask_default = 0x00000000,
+ regk_iop_sw_cpu_rw_bus_set_mask_default = 0x00000000,
+ regk_iop_sw_cpu_rw_gio_clr_mask_default = 0x00000000,
+ regk_iop_sw_cpu_rw_gio_oe_clr_mask_default = 0x00000000,
+ regk_iop_sw_cpu_rw_gio_oe_set_mask_default = 0x00000000,
+ regk_iop_sw_cpu_rw_gio_set_mask_default = 0x00000000,
+ regk_iop_sw_cpu_rw_intr0_mask_default = 0x00000000,
+ regk_iop_sw_cpu_rw_intr1_mask_default = 0x00000000,
+ regk_iop_sw_cpu_wr = 0x00000003,
+ regk_iop_sw_cpu_yes = 0x00000001
+};
+#endif /* __iop_sw_cpu_defs_h */
--- /dev/null
+#ifndef __iop_sw_mpu_defs_h
+#define __iop_sw_mpu_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sw_mpu.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile iop_sw_mpu_defs.h iop_sw_mpu.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope iop_sw_mpu */
+
+/* Register rw_sw_cfg_owner, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int cfg : 2;
+ unsigned int dummy1 : 30;
+} reg_iop_sw_mpu_rw_sw_cfg_owner;
+#define REG_RD_ADDR_iop_sw_mpu_rw_sw_cfg_owner 0
+#define REG_WR_ADDR_iop_sw_mpu_rw_sw_cfg_owner 0
+
+/* Register r_spu_trace, scope iop_sw_mpu, type r */
+typedef unsigned int reg_iop_sw_mpu_r_spu_trace;
+#define REG_RD_ADDR_iop_sw_mpu_r_spu_trace 4
+
+/* Register r_spu_fsm_trace, scope iop_sw_mpu, type r */
+typedef unsigned int reg_iop_sw_mpu_r_spu_fsm_trace;
+#define REG_RD_ADDR_iop_sw_mpu_r_spu_fsm_trace 8
+
+/* Register rw_mc_ctrl, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int keep_owner : 1;
+ unsigned int cmd : 2;
+ unsigned int size : 3;
+ unsigned int wr_spu_mem : 1;
+ unsigned int dummy1 : 25;
+} reg_iop_sw_mpu_rw_mc_ctrl;
+#define REG_RD_ADDR_iop_sw_mpu_rw_mc_ctrl 12
+#define REG_WR_ADDR_iop_sw_mpu_rw_mc_ctrl 12
+
+/* Register rw_mc_data, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_mpu_rw_mc_data;
+#define REG_RD_ADDR_iop_sw_mpu_rw_mc_data 16
+#define REG_WR_ADDR_iop_sw_mpu_rw_mc_data 16
+
+/* Register rw_mc_addr, scope iop_sw_mpu, type rw */
+typedef unsigned int reg_iop_sw_mpu_rw_mc_addr;
+#define REG_RD_ADDR_iop_sw_mpu_rw_mc_addr 20
+#define REG_WR_ADDR_iop_sw_mpu_rw_mc_addr 20
+
+/* Register rs_mc_data, scope iop_sw_mpu, type rs */
+typedef unsigned int reg_iop_sw_mpu_rs_mc_data;
+#define REG_RD_ADDR_iop_sw_mpu_rs_mc_data 24
+
+/* Register r_mc_data, scope iop_sw_mpu, type r */
+typedef unsigned int reg_iop_sw_mpu_r_mc_data;
+#define REG_RD_ADDR_iop_sw_mpu_r_mc_data 28
+
+/* Register r_mc_stat, scope iop_sw_mpu, type r */
+typedef struct {
+ unsigned int busy_cpu : 1;
+ unsigned int busy_mpu : 1;
+ unsigned int busy_spu : 1;
+ unsigned int owned_by_cpu : 1;
+ unsigned int owned_by_mpu : 1;
+ unsigned int owned_by_spu : 1;
+ unsigned int dummy1 : 26;
+} reg_iop_sw_mpu_r_mc_stat;
+#define REG_RD_ADDR_iop_sw_mpu_r_mc_stat 32
+
+/* Register rw_bus_clr_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int byte0 : 8;
+ unsigned int byte1 : 8;
+ unsigned int byte2 : 8;
+ unsigned int byte3 : 8;
+} reg_iop_sw_mpu_rw_bus_clr_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_bus_clr_mask 36
+#define REG_WR_ADDR_iop_sw_mpu_rw_bus_clr_mask 36
+
+/* Register rw_bus_set_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int byte0 : 8;
+ unsigned int byte1 : 8;
+ unsigned int byte2 : 8;
+ unsigned int byte3 : 8;
+} reg_iop_sw_mpu_rw_bus_set_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_bus_set_mask 40
+#define REG_WR_ADDR_iop_sw_mpu_rw_bus_set_mask 40
+
+/* Register rw_bus_oe_clr_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int byte0 : 1;
+ unsigned int byte1 : 1;
+ unsigned int byte2 : 1;
+ unsigned int byte3 : 1;
+ unsigned int dummy1 : 28;
+} reg_iop_sw_mpu_rw_bus_oe_clr_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_bus_oe_clr_mask 44
+#define REG_WR_ADDR_iop_sw_mpu_rw_bus_oe_clr_mask 44
+
+/* Register rw_bus_oe_set_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int byte0 : 1;
+ unsigned int byte1 : 1;
+ unsigned int byte2 : 1;
+ unsigned int byte3 : 1;
+ unsigned int dummy1 : 28;
+} reg_iop_sw_mpu_rw_bus_oe_set_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_bus_oe_set_mask 48
+#define REG_WR_ADDR_iop_sw_mpu_rw_bus_oe_set_mask 48
+
+/* Register r_bus_in, scope iop_sw_mpu, type r */
+typedef unsigned int reg_iop_sw_mpu_r_bus_in;
+#define REG_RD_ADDR_iop_sw_mpu_r_bus_in 52
+
+/* Register rw_gio_clr_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_mpu_rw_gio_clr_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_gio_clr_mask 56
+#define REG_WR_ADDR_iop_sw_mpu_rw_gio_clr_mask 56
+
+/* Register rw_gio_set_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_mpu_rw_gio_set_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_gio_set_mask 60
+#define REG_WR_ADDR_iop_sw_mpu_rw_gio_set_mask 60
+
+/* Register rw_gio_oe_clr_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_mpu_rw_gio_oe_clr_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_gio_oe_clr_mask 64
+#define REG_WR_ADDR_iop_sw_mpu_rw_gio_oe_clr_mask 64
+
+/* Register rw_gio_oe_set_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_mpu_rw_gio_oe_set_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_gio_oe_set_mask 68
+#define REG_WR_ADDR_iop_sw_mpu_rw_gio_oe_set_mask 68
+
+/* Register r_gio_in, scope iop_sw_mpu, type r */
+typedef unsigned int reg_iop_sw_mpu_r_gio_in;
+#define REG_RD_ADDR_iop_sw_mpu_r_gio_in 72
+
+/* Register rw_cpu_intr, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int intr0 : 1;
+ unsigned int intr1 : 1;
+ unsigned int intr2 : 1;
+ unsigned int intr3 : 1;
+ unsigned int intr4 : 1;
+ unsigned int intr5 : 1;
+ unsigned int intr6 : 1;
+ unsigned int intr7 : 1;
+ unsigned int intr8 : 1;
+ unsigned int intr9 : 1;
+ unsigned int intr10 : 1;
+ unsigned int intr11 : 1;
+ unsigned int intr12 : 1;
+ unsigned int intr13 : 1;
+ unsigned int intr14 : 1;
+ unsigned int intr15 : 1;
+ unsigned int intr16 : 1;
+ unsigned int intr17 : 1;
+ unsigned int intr18 : 1;
+ unsigned int intr19 : 1;
+ unsigned int intr20 : 1;
+ unsigned int intr21 : 1;
+ unsigned int intr22 : 1;
+ unsigned int intr23 : 1;
+ unsigned int intr24 : 1;
+ unsigned int intr25 : 1;
+ unsigned int intr26 : 1;
+ unsigned int intr27 : 1;
+ unsigned int intr28 : 1;
+ unsigned int intr29 : 1;
+ unsigned int intr30 : 1;
+ unsigned int intr31 : 1;
+} reg_iop_sw_mpu_rw_cpu_intr;
+#define REG_RD_ADDR_iop_sw_mpu_rw_cpu_intr 76
+#define REG_WR_ADDR_iop_sw_mpu_rw_cpu_intr 76
+
+/* Register r_cpu_intr, scope iop_sw_mpu, type r */
+typedef struct {
+ unsigned int intr0 : 1;
+ unsigned int intr1 : 1;
+ unsigned int intr2 : 1;
+ unsigned int intr3 : 1;
+ unsigned int intr4 : 1;
+ unsigned int intr5 : 1;
+ unsigned int intr6 : 1;
+ unsigned int intr7 : 1;
+ unsigned int intr8 : 1;
+ unsigned int intr9 : 1;
+ unsigned int intr10 : 1;
+ unsigned int intr11 : 1;
+ unsigned int intr12 : 1;
+ unsigned int intr13 : 1;
+ unsigned int intr14 : 1;
+ unsigned int intr15 : 1;
+ unsigned int intr16 : 1;
+ unsigned int intr17 : 1;
+ unsigned int intr18 : 1;
+ unsigned int intr19 : 1;
+ unsigned int intr20 : 1;
+ unsigned int intr21 : 1;
+ unsigned int intr22 : 1;
+ unsigned int intr23 : 1;
+ unsigned int intr24 : 1;
+ unsigned int intr25 : 1;
+ unsigned int intr26 : 1;
+ unsigned int intr27 : 1;
+ unsigned int intr28 : 1;
+ unsigned int intr29 : 1;
+ unsigned int intr30 : 1;
+ unsigned int intr31 : 1;
+} reg_iop_sw_mpu_r_cpu_intr;
+#define REG_RD_ADDR_iop_sw_mpu_r_cpu_intr 80
+
+/* Register rw_intr_grp0_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int spu_intr0 : 1;
+ unsigned int trigger_grp0 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr1 : 1;
+ unsigned int trigger_grp1 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int spu_intr2 : 1;
+ unsigned int trigger_grp2 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr3 : 1;
+ unsigned int trigger_grp3 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_rw_intr_grp0_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_intr_grp0_mask 84
+#define REG_WR_ADDR_iop_sw_mpu_rw_intr_grp0_mask 84
+
+/* Register rw_ack_intr_grp0, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int spu_intr0 : 1;
+ unsigned int dummy1 : 3;
+ unsigned int spu_intr1 : 1;
+ unsigned int dummy2 : 3;
+ unsigned int spu_intr2 : 1;
+ unsigned int dummy3 : 3;
+ unsigned int spu_intr3 : 1;
+ unsigned int dummy4 : 19;
+} reg_iop_sw_mpu_rw_ack_intr_grp0;
+#define REG_RD_ADDR_iop_sw_mpu_rw_ack_intr_grp0 88
+#define REG_WR_ADDR_iop_sw_mpu_rw_ack_intr_grp0 88
+
+/* Register r_intr_grp0, scope iop_sw_mpu, type r */
+typedef struct {
+ unsigned int spu_intr0 : 1;
+ unsigned int trigger_grp0 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr1 : 1;
+ unsigned int trigger_grp1 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int spu_intr2 : 1;
+ unsigned int trigger_grp2 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr3 : 1;
+ unsigned int trigger_grp3 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_r_intr_grp0;
+#define REG_RD_ADDR_iop_sw_mpu_r_intr_grp0 92
+
+/* Register r_masked_intr_grp0, scope iop_sw_mpu, type r */
+typedef struct {
+ unsigned int spu_intr0 : 1;
+ unsigned int trigger_grp0 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr1 : 1;
+ unsigned int trigger_grp1 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int spu_intr2 : 1;
+ unsigned int trigger_grp2 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr3 : 1;
+ unsigned int trigger_grp3 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_r_masked_intr_grp0;
+#define REG_RD_ADDR_iop_sw_mpu_r_masked_intr_grp0 96
+
+/* Register rw_intr_grp1_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int spu_intr4 : 1;
+ unsigned int trigger_grp4 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr5 : 1;
+ unsigned int trigger_grp5 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int spu_intr6 : 1;
+ unsigned int trigger_grp6 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr7 : 1;
+ unsigned int trigger_grp7 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_rw_intr_grp1_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_intr_grp1_mask 100
+#define REG_WR_ADDR_iop_sw_mpu_rw_intr_grp1_mask 100
+
+/* Register rw_ack_intr_grp1, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int spu_intr4 : 1;
+ unsigned int dummy1 : 3;
+ unsigned int spu_intr5 : 1;
+ unsigned int dummy2 : 3;
+ unsigned int spu_intr6 : 1;
+ unsigned int dummy3 : 3;
+ unsigned int spu_intr7 : 1;
+ unsigned int dummy4 : 19;
+} reg_iop_sw_mpu_rw_ack_intr_grp1;
+#define REG_RD_ADDR_iop_sw_mpu_rw_ack_intr_grp1 104
+#define REG_WR_ADDR_iop_sw_mpu_rw_ack_intr_grp1 104
+
+/* Register r_intr_grp1, scope iop_sw_mpu, type r */
+typedef struct {
+ unsigned int spu_intr4 : 1;
+ unsigned int trigger_grp4 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr5 : 1;
+ unsigned int trigger_grp5 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int spu_intr6 : 1;
+ unsigned int trigger_grp6 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr7 : 1;
+ unsigned int trigger_grp7 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_r_intr_grp1;
+#define REG_RD_ADDR_iop_sw_mpu_r_intr_grp1 108
+
+/* Register r_masked_intr_grp1, scope iop_sw_mpu, type r */
+typedef struct {
+ unsigned int spu_intr4 : 1;
+ unsigned int trigger_grp4 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr5 : 1;
+ unsigned int trigger_grp5 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int spu_intr6 : 1;
+ unsigned int trigger_grp6 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr7 : 1;
+ unsigned int trigger_grp7 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_r_masked_intr_grp1;
+#define REG_RD_ADDR_iop_sw_mpu_r_masked_intr_grp1 112
+
+/* Register rw_intr_grp2_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int spu_intr8 : 1;
+ unsigned int trigger_grp0 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr9 : 1;
+ unsigned int trigger_grp1 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int spu_intr10 : 1;
+ unsigned int trigger_grp2 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr11 : 1;
+ unsigned int trigger_grp3 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_rw_intr_grp2_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_intr_grp2_mask 116
+#define REG_WR_ADDR_iop_sw_mpu_rw_intr_grp2_mask 116
+
+/* Register rw_ack_intr_grp2, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int spu_intr8 : 1;
+ unsigned int dummy1 : 3;
+ unsigned int spu_intr9 : 1;
+ unsigned int dummy2 : 3;
+ unsigned int spu_intr10 : 1;
+ unsigned int dummy3 : 3;
+ unsigned int spu_intr11 : 1;
+ unsigned int dummy4 : 19;
+} reg_iop_sw_mpu_rw_ack_intr_grp2;
+#define REG_RD_ADDR_iop_sw_mpu_rw_ack_intr_grp2 120
+#define REG_WR_ADDR_iop_sw_mpu_rw_ack_intr_grp2 120
+
+/* Register r_intr_grp2, scope iop_sw_mpu, type r */
+typedef struct {
+ unsigned int spu_intr8 : 1;
+ unsigned int trigger_grp0 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr9 : 1;
+ unsigned int trigger_grp1 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int spu_intr10 : 1;
+ unsigned int trigger_grp2 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr11 : 1;
+ unsigned int trigger_grp3 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_r_intr_grp2;
+#define REG_RD_ADDR_iop_sw_mpu_r_intr_grp2 124
+
+/* Register r_masked_intr_grp2, scope iop_sw_mpu, type r */
+typedef struct {
+ unsigned int spu_intr8 : 1;
+ unsigned int trigger_grp0 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr9 : 1;
+ unsigned int trigger_grp1 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int spu_intr10 : 1;
+ unsigned int trigger_grp2 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr11 : 1;
+ unsigned int trigger_grp3 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_r_masked_intr_grp2;
+#define REG_RD_ADDR_iop_sw_mpu_r_masked_intr_grp2 128
+
+/* Register rw_intr_grp3_mask, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int spu_intr12 : 1;
+ unsigned int trigger_grp4 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr13 : 1;
+ unsigned int trigger_grp5 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int spu_intr14 : 1;
+ unsigned int trigger_grp6 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr15 : 1;
+ unsigned int trigger_grp7 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_rw_intr_grp3_mask;
+#define REG_RD_ADDR_iop_sw_mpu_rw_intr_grp3_mask 132
+#define REG_WR_ADDR_iop_sw_mpu_rw_intr_grp3_mask 132
+
+/* Register rw_ack_intr_grp3, scope iop_sw_mpu, type rw */
+typedef struct {
+ unsigned int spu_intr12 : 1;
+ unsigned int dummy1 : 3;
+ unsigned int spu_intr13 : 1;
+ unsigned int dummy2 : 3;
+ unsigned int spu_intr14 : 1;
+ unsigned int dummy3 : 3;
+ unsigned int spu_intr15 : 1;
+ unsigned int dummy4 : 19;
+} reg_iop_sw_mpu_rw_ack_intr_grp3;
+#define REG_RD_ADDR_iop_sw_mpu_rw_ack_intr_grp3 136
+#define REG_WR_ADDR_iop_sw_mpu_rw_ack_intr_grp3 136
+
+/* Register r_intr_grp3, scope iop_sw_mpu, type r */
+typedef struct {
+ unsigned int spu_intr12 : 1;
+ unsigned int trigger_grp4 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr13 : 1;
+ unsigned int trigger_grp5 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int spu_intr14 : 1;
+ unsigned int trigger_grp6 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr15 : 1;
+ unsigned int trigger_grp7 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_r_intr_grp3;
+#define REG_RD_ADDR_iop_sw_mpu_r_intr_grp3 140
+
+/* Register r_masked_intr_grp3, scope iop_sw_mpu, type r */
+typedef struct {
+ unsigned int spu_intr12 : 1;
+ unsigned int trigger_grp4 : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int spu_intr13 : 1;
+ unsigned int trigger_grp5 : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_in : 1;
+ unsigned int spu_intr14 : 1;
+ unsigned int trigger_grp6 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int spu_intr15 : 1;
+ unsigned int trigger_grp7 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_mpu_r_masked_intr_grp3;
+#define REG_RD_ADDR_iop_sw_mpu_r_masked_intr_grp3 144
+
+
+/* Constants */
+enum {
+ regk_iop_sw_mpu_copy = 0x00000000,
+ regk_iop_sw_mpu_cpu = 0x00000000,
+ regk_iop_sw_mpu_mpu = 0x00000001,
+ regk_iop_sw_mpu_no = 0x00000000,
+ regk_iop_sw_mpu_nop = 0x00000000,
+ regk_iop_sw_mpu_rd = 0x00000002,
+ regk_iop_sw_mpu_reg_copy = 0x00000001,
+ regk_iop_sw_mpu_rw_bus_clr_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_bus_oe_clr_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_bus_oe_set_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_bus_set_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_gio_clr_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_gio_oe_clr_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_gio_oe_set_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_gio_set_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_intr_grp0_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_intr_grp1_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_intr_grp2_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_intr_grp3_mask_default = 0x00000000,
+ regk_iop_sw_mpu_rw_sw_cfg_owner_default = 0x00000000,
+ regk_iop_sw_mpu_set = 0x00000001,
+ regk_iop_sw_mpu_spu = 0x00000002,
+ regk_iop_sw_mpu_wr = 0x00000003,
+ regk_iop_sw_mpu_yes = 0x00000001
+};
+#endif /* __iop_sw_mpu_defs_h */
--- /dev/null
+#ifndef __iop_sw_spu_defs_h
+#define __iop_sw_spu_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_sw_spu.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile iop_sw_spu_defs.h iop_sw_spu.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope iop_sw_spu */
+
+/* Register r_mpu_trace, scope iop_sw_spu, type r */
+typedef unsigned int reg_iop_sw_spu_r_mpu_trace;
+#define REG_RD_ADDR_iop_sw_spu_r_mpu_trace 0
+
+/* Register rw_mc_ctrl, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int keep_owner : 1;
+ unsigned int cmd : 2;
+ unsigned int size : 3;
+ unsigned int wr_spu_mem : 1;
+ unsigned int dummy1 : 25;
+} reg_iop_sw_spu_rw_mc_ctrl;
+#define REG_RD_ADDR_iop_sw_spu_rw_mc_ctrl 4
+#define REG_WR_ADDR_iop_sw_spu_rw_mc_ctrl 4
+
+/* Register rw_mc_data, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_spu_rw_mc_data;
+#define REG_RD_ADDR_iop_sw_spu_rw_mc_data 8
+#define REG_WR_ADDR_iop_sw_spu_rw_mc_data 8
+
+/* Register rw_mc_addr, scope iop_sw_spu, type rw */
+typedef unsigned int reg_iop_sw_spu_rw_mc_addr;
+#define REG_RD_ADDR_iop_sw_spu_rw_mc_addr 12
+#define REG_WR_ADDR_iop_sw_spu_rw_mc_addr 12
+
+/* Register rs_mc_data, scope iop_sw_spu, type rs */
+typedef unsigned int reg_iop_sw_spu_rs_mc_data;
+#define REG_RD_ADDR_iop_sw_spu_rs_mc_data 16
+
+/* Register r_mc_data, scope iop_sw_spu, type r */
+typedef unsigned int reg_iop_sw_spu_r_mc_data;
+#define REG_RD_ADDR_iop_sw_spu_r_mc_data 20
+
+/* Register r_mc_stat, scope iop_sw_spu, type r */
+typedef struct {
+ unsigned int busy_cpu : 1;
+ unsigned int busy_mpu : 1;
+ unsigned int busy_spu : 1;
+ unsigned int owned_by_cpu : 1;
+ unsigned int owned_by_mpu : 1;
+ unsigned int owned_by_spu : 1;
+ unsigned int dummy1 : 26;
+} reg_iop_sw_spu_r_mc_stat;
+#define REG_RD_ADDR_iop_sw_spu_r_mc_stat 24
+
+/* Register rw_bus_clr_mask, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int byte0 : 8;
+ unsigned int byte1 : 8;
+ unsigned int byte2 : 8;
+ unsigned int byte3 : 8;
+} reg_iop_sw_spu_rw_bus_clr_mask;
+#define REG_RD_ADDR_iop_sw_spu_rw_bus_clr_mask 28
+#define REG_WR_ADDR_iop_sw_spu_rw_bus_clr_mask 28
+
+/* Register rw_bus_set_mask, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int byte0 : 8;
+ unsigned int byte1 : 8;
+ unsigned int byte2 : 8;
+ unsigned int byte3 : 8;
+} reg_iop_sw_spu_rw_bus_set_mask;
+#define REG_RD_ADDR_iop_sw_spu_rw_bus_set_mask 32
+#define REG_WR_ADDR_iop_sw_spu_rw_bus_set_mask 32
+
+/* Register rw_bus_oe_clr_mask, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int byte0 : 1;
+ unsigned int byte1 : 1;
+ unsigned int byte2 : 1;
+ unsigned int byte3 : 1;
+ unsigned int dummy1 : 28;
+} reg_iop_sw_spu_rw_bus_oe_clr_mask;
+#define REG_RD_ADDR_iop_sw_spu_rw_bus_oe_clr_mask 36
+#define REG_WR_ADDR_iop_sw_spu_rw_bus_oe_clr_mask 36
+
+/* Register rw_bus_oe_set_mask, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int byte0 : 1;
+ unsigned int byte1 : 1;
+ unsigned int byte2 : 1;
+ unsigned int byte3 : 1;
+ unsigned int dummy1 : 28;
+} reg_iop_sw_spu_rw_bus_oe_set_mask;
+#define REG_RD_ADDR_iop_sw_spu_rw_bus_oe_set_mask 40
+#define REG_WR_ADDR_iop_sw_spu_rw_bus_oe_set_mask 40
+
+/* Register r_bus_in, scope iop_sw_spu, type r */
+typedef unsigned int reg_iop_sw_spu_r_bus_in;
+#define REG_RD_ADDR_iop_sw_spu_r_bus_in 44
+
+/* Register rw_gio_clr_mask, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_spu_rw_gio_clr_mask;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_clr_mask 48
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_clr_mask 48
+
+/* Register rw_gio_set_mask, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_spu_rw_gio_set_mask;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_set_mask 52
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_set_mask 52
+
+/* Register rw_gio_oe_clr_mask, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_spu_rw_gio_oe_clr_mask;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_clr_mask 56
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_clr_mask 56
+
+/* Register rw_gio_oe_set_mask, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 32;
+} reg_iop_sw_spu_rw_gio_oe_set_mask;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_set_mask 60
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_set_mask 60
+
+/* Register r_gio_in, scope iop_sw_spu, type r */
+typedef unsigned int reg_iop_sw_spu_r_gio_in;
+#define REG_RD_ADDR_iop_sw_spu_r_gio_in 64
+
+/* Register rw_bus_clr_mask_lo, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int byte0 : 8;
+ unsigned int byte1 : 8;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_bus_clr_mask_lo;
+#define REG_RD_ADDR_iop_sw_spu_rw_bus_clr_mask_lo 68
+#define REG_WR_ADDR_iop_sw_spu_rw_bus_clr_mask_lo 68
+
+/* Register rw_bus_clr_mask_hi, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int byte2 : 8;
+ unsigned int byte3 : 8;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_bus_clr_mask_hi;
+#define REG_RD_ADDR_iop_sw_spu_rw_bus_clr_mask_hi 72
+#define REG_WR_ADDR_iop_sw_spu_rw_bus_clr_mask_hi 72
+
+/* Register rw_bus_set_mask_lo, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int byte0 : 8;
+ unsigned int byte1 : 8;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_bus_set_mask_lo;
+#define REG_RD_ADDR_iop_sw_spu_rw_bus_set_mask_lo 76
+#define REG_WR_ADDR_iop_sw_spu_rw_bus_set_mask_lo 76
+
+/* Register rw_bus_set_mask_hi, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int byte2 : 8;
+ unsigned int byte3 : 8;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_bus_set_mask_hi;
+#define REG_RD_ADDR_iop_sw_spu_rw_bus_set_mask_hi 80
+#define REG_WR_ADDR_iop_sw_spu_rw_bus_set_mask_hi 80
+
+/* Register rw_gio_clr_mask_lo, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 16;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_gio_clr_mask_lo;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_clr_mask_lo 84
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_clr_mask_lo 84
+
+/* Register rw_gio_clr_mask_hi, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 16;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_gio_clr_mask_hi;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_clr_mask_hi 88
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_clr_mask_hi 88
+
+/* Register rw_gio_set_mask_lo, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 16;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_gio_set_mask_lo;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_set_mask_lo 92
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_set_mask_lo 92
+
+/* Register rw_gio_set_mask_hi, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 16;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_gio_set_mask_hi;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_set_mask_hi 96
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_set_mask_hi 96
+
+/* Register rw_gio_oe_clr_mask_lo, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 16;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_gio_oe_clr_mask_lo;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_clr_mask_lo 100
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_clr_mask_lo 100
+
+/* Register rw_gio_oe_clr_mask_hi, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 16;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_gio_oe_clr_mask_hi;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_clr_mask_hi 104
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_clr_mask_hi 104
+
+/* Register rw_gio_oe_set_mask_lo, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 16;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_gio_oe_set_mask_lo;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_set_mask_lo 108
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_set_mask_lo 108
+
+/* Register rw_gio_oe_set_mask_hi, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int val : 16;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_gio_oe_set_mask_hi;
+#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_set_mask_hi 112
+#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_set_mask_hi 112
+
+/* Register rw_cpu_intr, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int intr0 : 1;
+ unsigned int intr1 : 1;
+ unsigned int intr2 : 1;
+ unsigned int intr3 : 1;
+ unsigned int intr4 : 1;
+ unsigned int intr5 : 1;
+ unsigned int intr6 : 1;
+ unsigned int intr7 : 1;
+ unsigned int intr8 : 1;
+ unsigned int intr9 : 1;
+ unsigned int intr10 : 1;
+ unsigned int intr11 : 1;
+ unsigned int intr12 : 1;
+ unsigned int intr13 : 1;
+ unsigned int intr14 : 1;
+ unsigned int intr15 : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_cpu_intr;
+#define REG_RD_ADDR_iop_sw_spu_rw_cpu_intr 116
+#define REG_WR_ADDR_iop_sw_spu_rw_cpu_intr 116
+
+/* Register r_cpu_intr, scope iop_sw_spu, type r */
+typedef struct {
+ unsigned int intr0 : 1;
+ unsigned int intr1 : 1;
+ unsigned int intr2 : 1;
+ unsigned int intr3 : 1;
+ unsigned int intr4 : 1;
+ unsigned int intr5 : 1;
+ unsigned int intr6 : 1;
+ unsigned int intr7 : 1;
+ unsigned int intr8 : 1;
+ unsigned int intr9 : 1;
+ unsigned int intr10 : 1;
+ unsigned int intr11 : 1;
+ unsigned int intr12 : 1;
+ unsigned int intr13 : 1;
+ unsigned int intr14 : 1;
+ unsigned int intr15 : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_r_cpu_intr;
+#define REG_RD_ADDR_iop_sw_spu_r_cpu_intr 120
+
+/* Register r_hw_intr, scope iop_sw_spu, type r */
+typedef struct {
+ unsigned int trigger_grp0 : 1;
+ unsigned int trigger_grp1 : 1;
+ unsigned int trigger_grp2 : 1;
+ unsigned int trigger_grp3 : 1;
+ unsigned int trigger_grp4 : 1;
+ unsigned int trigger_grp5 : 1;
+ unsigned int trigger_grp6 : 1;
+ unsigned int trigger_grp7 : 1;
+ unsigned int timer_grp0 : 1;
+ unsigned int timer_grp1 : 1;
+ unsigned int fifo_out : 1;
+ unsigned int fifo_out_extra : 1;
+ unsigned int fifo_in : 1;
+ unsigned int fifo_in_extra : 1;
+ unsigned int dmc_out : 1;
+ unsigned int dmc_in : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_r_hw_intr;
+#define REG_RD_ADDR_iop_sw_spu_r_hw_intr 124
+
+/* Register rw_mpu_intr, scope iop_sw_spu, type rw */
+typedef struct {
+ unsigned int intr0 : 1;
+ unsigned int intr1 : 1;
+ unsigned int intr2 : 1;
+ unsigned int intr3 : 1;
+ unsigned int intr4 : 1;
+ unsigned int intr5 : 1;
+ unsigned int intr6 : 1;
+ unsigned int intr7 : 1;
+ unsigned int intr8 : 1;
+ unsigned int intr9 : 1;
+ unsigned int intr10 : 1;
+ unsigned int intr11 : 1;
+ unsigned int intr12 : 1;
+ unsigned int intr13 : 1;
+ unsigned int intr14 : 1;
+ unsigned int intr15 : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_rw_mpu_intr;
+#define REG_RD_ADDR_iop_sw_spu_rw_mpu_intr 128
+#define REG_WR_ADDR_iop_sw_spu_rw_mpu_intr 128
+
+/* Register r_mpu_intr, scope iop_sw_spu, type r */
+typedef struct {
+ unsigned int intr0 : 1;
+ unsigned int intr1 : 1;
+ unsigned int intr2 : 1;
+ unsigned int intr3 : 1;
+ unsigned int intr4 : 1;
+ unsigned int intr5 : 1;
+ unsigned int intr6 : 1;
+ unsigned int intr7 : 1;
+ unsigned int intr8 : 1;
+ unsigned int intr9 : 1;
+ unsigned int intr10 : 1;
+ unsigned int intr11 : 1;
+ unsigned int intr12 : 1;
+ unsigned int intr13 : 1;
+ unsigned int intr14 : 1;
+ unsigned int intr15 : 1;
+ unsigned int dummy1 : 16;
+} reg_iop_sw_spu_r_mpu_intr;
+#define REG_RD_ADDR_iop_sw_spu_r_mpu_intr 132
+
+
+/* Constants */
+enum {
+ regk_iop_sw_spu_copy = 0x00000000,
+ regk_iop_sw_spu_no = 0x00000000,
+ regk_iop_sw_spu_nop = 0x00000000,
+ regk_iop_sw_spu_rd = 0x00000002,
+ regk_iop_sw_spu_reg_copy = 0x00000001,
+ regk_iop_sw_spu_rw_bus_clr_mask_default = 0x00000000,
+ regk_iop_sw_spu_rw_bus_oe_clr_mask_default = 0x00000000,
+ regk_iop_sw_spu_rw_bus_oe_set_mask_default = 0x00000000,
+ regk_iop_sw_spu_rw_bus_set_mask_default = 0x00000000,
+ regk_iop_sw_spu_rw_gio_clr_mask_default = 0x00000000,
+ regk_iop_sw_spu_rw_gio_oe_clr_mask_default = 0x00000000,
+ regk_iop_sw_spu_rw_gio_oe_set_mask_default = 0x00000000,
+ regk_iop_sw_spu_rw_gio_set_mask_default = 0x00000000,
+ regk_iop_sw_spu_set = 0x00000001,
+ regk_iop_sw_spu_wr = 0x00000003,
+ regk_iop_sw_spu_yes = 0x00000001
+};
+#endif /* __iop_sw_spu_defs_h */
--- /dev/null
+#ifndef __iop_version_defs_h
+#define __iop_version_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: iop_version.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile iop_version_defs.h iop_version.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope iop_version */
+
+/* Register r_version, scope iop_version, type r */
+typedef struct {
+ unsigned int nr : 8;
+ unsigned int dummy1 : 24;
+} reg_iop_version_r_version;
+#define REG_RD_ADDR_iop_version_r_version 0
+
+
+/* Constants */
+enum {
+ regk_iop_version_v2_0 = 0x00000002
+};
+#endif /* __iop_version_defs_h */
--- /dev/null
+#ifndef __l2cache_defs_h
+#define __l2cache_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: l2cache.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile l2cache_defs.h l2cache.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope l2cache */
+
+/* Register rw_cfg, scope l2cache, type rw */
+typedef struct {
+ unsigned int en : 1;
+ unsigned int dummy1 : 31;
+} reg_l2cache_rw_cfg;
+#define REG_RD_ADDR_l2cache_rw_cfg 0
+#define REG_WR_ADDR_l2cache_rw_cfg 0
+
+/* Register rw_ctrl, scope l2cache, type rw */
+typedef struct {
+ unsigned int dummy1 : 7;
+ unsigned int cbase : 9;
+ unsigned int dummy2 : 4;
+ unsigned int csize : 10;
+ unsigned int dummy3 : 2;
+} reg_l2cache_rw_ctrl;
+#define REG_RD_ADDR_l2cache_rw_ctrl 4
+#define REG_WR_ADDR_l2cache_rw_ctrl 4
+
+/* Register rw_idxop, scope l2cache, type rw */
+typedef struct {
+ unsigned int idx : 10;
+ unsigned int dummy1 : 14;
+ unsigned int way : 3;
+ unsigned int dummy2 : 2;
+ unsigned int cmd : 3;
+} reg_l2cache_rw_idxop;
+#define REG_RD_ADDR_l2cache_rw_idxop 8
+#define REG_WR_ADDR_l2cache_rw_idxop 8
+
+/* Register rw_addrop_addr, scope l2cache, type rw */
+typedef struct {
+ unsigned int addr : 32;
+} reg_l2cache_rw_addrop_addr;
+#define REG_RD_ADDR_l2cache_rw_addrop_addr 12
+#define REG_WR_ADDR_l2cache_rw_addrop_addr 12
+
+/* Register rw_addrop_ctrl, scope l2cache, type rw */
+typedef struct {
+ unsigned int size : 16;
+ unsigned int dummy1 : 13;
+ unsigned int cmd : 3;
+} reg_l2cache_rw_addrop_ctrl;
+#define REG_RD_ADDR_l2cache_rw_addrop_ctrl 16
+#define REG_WR_ADDR_l2cache_rw_addrop_ctrl 16
+
+
+/* Constants */
+enum {
+ regk_l2cache_flush = 0x00000001,
+ regk_l2cache_no = 0x00000000,
+ regk_l2cache_rw_addrop_addr_default = 0x00000000,
+ regk_l2cache_rw_addrop_ctrl_default = 0x00000000,
+ regk_l2cache_rw_cfg_default = 0x00000000,
+ regk_l2cache_rw_ctrl_default = 0x00000000,
+ regk_l2cache_rw_idxop_default = 0x00000000,
+ regk_l2cache_yes = 0x00000001
+};
+#endif /* __l2cache_defs_h */
--- /dev/null
+#ifndef __marb_bar_defs_h
+#define __marb_bar_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: marb_bar.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile marb_bar_defs.h marb_bar.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope marb_bar */
+
+#define STRIDE_marb_bar_rw_ddr2_slots 4
+/* Register rw_ddr2_slots, scope marb_bar, type rw */
+typedef struct {
+ unsigned int owner : 4;
+ unsigned int dummy1 : 28;
+} reg_marb_bar_rw_ddr2_slots;
+#define REG_RD_ADDR_marb_bar_rw_ddr2_slots 0
+#define REG_WR_ADDR_marb_bar_rw_ddr2_slots 0
+
+/* Register rw_h264_rd_burst, scope marb_bar, type rw */
+typedef struct {
+ unsigned int ddr2_bsize : 2;
+ unsigned int dummy1 : 30;
+} reg_marb_bar_rw_h264_rd_burst;
+#define REG_RD_ADDR_marb_bar_rw_h264_rd_burst 256
+#define REG_WR_ADDR_marb_bar_rw_h264_rd_burst 256
+
+/* Register rw_h264_wr_burst, scope marb_bar, type rw */
+typedef struct {
+ unsigned int ddr2_bsize : 2;
+ unsigned int dummy1 : 30;
+} reg_marb_bar_rw_h264_wr_burst;
+#define REG_RD_ADDR_marb_bar_rw_h264_wr_burst 260
+#define REG_WR_ADDR_marb_bar_rw_h264_wr_burst 260
+
+/* Register rw_ccd_burst, scope marb_bar, type rw */
+typedef struct {
+ unsigned int ddr2_bsize : 2;
+ unsigned int dummy1 : 30;
+} reg_marb_bar_rw_ccd_burst;
+#define REG_RD_ADDR_marb_bar_rw_ccd_burst 264
+#define REG_WR_ADDR_marb_bar_rw_ccd_burst 264
+
+/* Register rw_vin_wr_burst, scope marb_bar, type rw */
+typedef struct {
+ unsigned int ddr2_bsize : 2;
+ unsigned int dummy1 : 30;
+} reg_marb_bar_rw_vin_wr_burst;
+#define REG_RD_ADDR_marb_bar_rw_vin_wr_burst 268
+#define REG_WR_ADDR_marb_bar_rw_vin_wr_burst 268
+
+/* Register rw_vin_rd_burst, scope marb_bar, type rw */
+typedef struct {
+ unsigned int ddr2_bsize : 2;
+ unsigned int dummy1 : 30;
+} reg_marb_bar_rw_vin_rd_burst;
+#define REG_RD_ADDR_marb_bar_rw_vin_rd_burst 272
+#define REG_WR_ADDR_marb_bar_rw_vin_rd_burst 272
+
+/* Register rw_sclr_rd_burst, scope marb_bar, type rw */
+typedef struct {
+ unsigned int ddr2_bsize : 2;
+ unsigned int dummy1 : 30;
+} reg_marb_bar_rw_sclr_rd_burst;
+#define REG_RD_ADDR_marb_bar_rw_sclr_rd_burst 276
+#define REG_WR_ADDR_marb_bar_rw_sclr_rd_burst 276
+
+/* Register rw_vout_burst, scope marb_bar, type rw */
+typedef struct {
+ unsigned int ddr2_bsize : 2;
+ unsigned int dummy1 : 30;
+} reg_marb_bar_rw_vout_burst;
+#define REG_RD_ADDR_marb_bar_rw_vout_burst 280
+#define REG_WR_ADDR_marb_bar_rw_vout_burst 280
+
+/* Register rw_sclr_fifo_burst, scope marb_bar, type rw */
+typedef struct {
+ unsigned int ddr2_bsize : 2;
+ unsigned int dummy1 : 30;
+} reg_marb_bar_rw_sclr_fifo_burst;
+#define REG_RD_ADDR_marb_bar_rw_sclr_fifo_burst 284
+#define REG_WR_ADDR_marb_bar_rw_sclr_fifo_burst 284
+
+/* Register rw_l2cache_burst, scope marb_bar, type rw */
+typedef struct {
+ unsigned int ddr2_bsize : 2;
+ unsigned int dummy1 : 30;
+} reg_marb_bar_rw_l2cache_burst;
+#define REG_RD_ADDR_marb_bar_rw_l2cache_burst 288
+#define REG_WR_ADDR_marb_bar_rw_l2cache_burst 288
+
+/* Register rw_intr_mask, scope marb_bar, type rw */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_bar_rw_intr_mask;
+#define REG_RD_ADDR_marb_bar_rw_intr_mask 292
+#define REG_WR_ADDR_marb_bar_rw_intr_mask 292
+
+/* Register rw_ack_intr, scope marb_bar, type rw */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_bar_rw_ack_intr;
+#define REG_RD_ADDR_marb_bar_rw_ack_intr 296
+#define REG_WR_ADDR_marb_bar_rw_ack_intr 296
+
+/* Register r_intr, scope marb_bar, type r */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_bar_r_intr;
+#define REG_RD_ADDR_marb_bar_r_intr 300
+
+/* Register r_masked_intr, scope marb_bar, type r */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_bar_r_masked_intr;
+#define REG_RD_ADDR_marb_bar_r_masked_intr 304
+
+/* Register rw_stop_mask, scope marb_bar, type rw */
+typedef struct {
+ unsigned int h264_rd : 1;
+ unsigned int h264_wr : 1;
+ unsigned int ccd : 1;
+ unsigned int vin_wr : 1;
+ unsigned int vin_rd : 1;
+ unsigned int sclr_rd : 1;
+ unsigned int vout : 1;
+ unsigned int sclr_fifo : 1;
+ unsigned int l2cache : 1;
+ unsigned int dummy1 : 23;
+} reg_marb_bar_rw_stop_mask;
+#define REG_RD_ADDR_marb_bar_rw_stop_mask 308
+#define REG_WR_ADDR_marb_bar_rw_stop_mask 308
+
+/* Register r_stopped, scope marb_bar, type r */
+typedef struct {
+ unsigned int h264_rd : 1;
+ unsigned int h264_wr : 1;
+ unsigned int ccd : 1;
+ unsigned int vin_wr : 1;
+ unsigned int vin_rd : 1;
+ unsigned int sclr_rd : 1;
+ unsigned int vout : 1;
+ unsigned int sclr_fifo : 1;
+ unsigned int l2cache : 1;
+ unsigned int dummy1 : 23;
+} reg_marb_bar_r_stopped;
+#define REG_RD_ADDR_marb_bar_r_stopped 312
+
+/* Register rw_no_snoop, scope marb_bar, type rw */
+typedef struct {
+ unsigned int h264_rd : 1;
+ unsigned int h264_wr : 1;
+ unsigned int ccd : 1;
+ unsigned int vin_wr : 1;
+ unsigned int vin_rd : 1;
+ unsigned int sclr_rd : 1;
+ unsigned int vout : 1;
+ unsigned int sclr_fifo : 1;
+ unsigned int l2cache : 1;
+ unsigned int dummy1 : 23;
+} reg_marb_bar_rw_no_snoop;
+#define REG_RD_ADDR_marb_bar_rw_no_snoop 576
+#define REG_WR_ADDR_marb_bar_rw_no_snoop 576
+
+
+/* Constants */
+enum {
+ regk_marb_bar_ccd = 0x00000002,
+ regk_marb_bar_h264_rd = 0x00000000,
+ regk_marb_bar_h264_wr = 0x00000001,
+ regk_marb_bar_l2cache = 0x00000008,
+ regk_marb_bar_no = 0x00000000,
+ regk_marb_bar_r_stopped_default = 0x00000000,
+ regk_marb_bar_rw_ccd_burst_default = 0x00000000,
+ regk_marb_bar_rw_ddr2_slots_default = 0x00000000,
+ regk_marb_bar_rw_ddr2_slots_size = 0x00000040,
+ regk_marb_bar_rw_h264_rd_burst_default = 0x00000000,
+ regk_marb_bar_rw_h264_wr_burst_default = 0x00000000,
+ regk_marb_bar_rw_intr_mask_default = 0x00000000,
+ regk_marb_bar_rw_l2cache_burst_default = 0x00000000,
+ regk_marb_bar_rw_no_snoop_default = 0x00000000,
+ regk_marb_bar_rw_sclr_fifo_burst_default = 0x00000000,
+ regk_marb_bar_rw_sclr_rd_burst_default = 0x00000000,
+ regk_marb_bar_rw_stop_mask_default = 0x00000000,
+ regk_marb_bar_rw_vin_rd_burst_default = 0x00000000,
+ regk_marb_bar_rw_vin_wr_burst_default = 0x00000000,
+ regk_marb_bar_rw_vout_burst_default = 0x00000000,
+ regk_marb_bar_sclr_fifo = 0x00000007,
+ regk_marb_bar_sclr_rd = 0x00000005,
+ regk_marb_bar_vin_rd = 0x00000004,
+ regk_marb_bar_vin_wr = 0x00000003,
+ regk_marb_bar_vout = 0x00000006,
+ regk_marb_bar_yes = 0x00000001
+};
+#endif /* __marb_bar_defs_h */
+#ifndef __marb_bar_bp_defs_h
+#define __marb_bar_bp_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: marb_bar.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile marb_bar_defs.h marb_bar.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope marb_bar_bp */
+
+/* Register rw_first_addr, scope marb_bar_bp, type rw */
+typedef unsigned int reg_marb_bar_bp_rw_first_addr;
+#define REG_RD_ADDR_marb_bar_bp_rw_first_addr 0
+#define REG_WR_ADDR_marb_bar_bp_rw_first_addr 0
+
+/* Register rw_last_addr, scope marb_bar_bp, type rw */
+typedef unsigned int reg_marb_bar_bp_rw_last_addr;
+#define REG_RD_ADDR_marb_bar_bp_rw_last_addr 4
+#define REG_WR_ADDR_marb_bar_bp_rw_last_addr 4
+
+/* Register rw_op, scope marb_bar_bp, type rw */
+typedef struct {
+ unsigned int rd : 1;
+ unsigned int wr : 1;
+ unsigned int rd_excl : 1;
+ unsigned int pri_wr : 1;
+ unsigned int us_rd : 1;
+ unsigned int us_wr : 1;
+ unsigned int us_rd_excl : 1;
+ unsigned int us_pri_wr : 1;
+ unsigned int dummy1 : 24;
+} reg_marb_bar_bp_rw_op;
+#define REG_RD_ADDR_marb_bar_bp_rw_op 8
+#define REG_WR_ADDR_marb_bar_bp_rw_op 8
+
+/* Register rw_clients, scope marb_bar_bp, type rw */
+typedef struct {
+ unsigned int h264_rd : 1;
+ unsigned int h264_wr : 1;
+ unsigned int ccd : 1;
+ unsigned int vin_wr : 1;
+ unsigned int vin_rd : 1;
+ unsigned int sclr_rd : 1;
+ unsigned int vout : 1;
+ unsigned int sclr_fifo : 1;
+ unsigned int l2cache : 1;
+ unsigned int dummy1 : 23;
+} reg_marb_bar_bp_rw_clients;
+#define REG_RD_ADDR_marb_bar_bp_rw_clients 12
+#define REG_WR_ADDR_marb_bar_bp_rw_clients 12
+
+/* Register rw_options, scope marb_bar_bp, type rw */
+typedef struct {
+ unsigned int wrap : 1;
+ unsigned int dummy1 : 31;
+} reg_marb_bar_bp_rw_options;
+#define REG_RD_ADDR_marb_bar_bp_rw_options 16
+#define REG_WR_ADDR_marb_bar_bp_rw_options 16
+
+/* Register r_brk_addr, scope marb_bar_bp, type r */
+typedef unsigned int reg_marb_bar_bp_r_brk_addr;
+#define REG_RD_ADDR_marb_bar_bp_r_brk_addr 20
+
+/* Register r_brk_op, scope marb_bar_bp, type r */
+typedef struct {
+ unsigned int rd : 1;
+ unsigned int wr : 1;
+ unsigned int rd_excl : 1;
+ unsigned int pri_wr : 1;
+ unsigned int us_rd : 1;
+ unsigned int us_wr : 1;
+ unsigned int us_rd_excl : 1;
+ unsigned int us_pri_wr : 1;
+ unsigned int dummy1 : 24;
+} reg_marb_bar_bp_r_brk_op;
+#define REG_RD_ADDR_marb_bar_bp_r_brk_op 24
+
+/* Register r_brk_clients, scope marb_bar_bp, type r */
+typedef struct {
+ unsigned int h264_rd : 1;
+ unsigned int h264_wr : 1;
+ unsigned int ccd : 1;
+ unsigned int vin_wr : 1;
+ unsigned int vin_rd : 1;
+ unsigned int sclr_rd : 1;
+ unsigned int vout : 1;
+ unsigned int sclr_fifo : 1;
+ unsigned int l2cache : 1;
+ unsigned int dummy1 : 23;
+} reg_marb_bar_bp_r_brk_clients;
+#define REG_RD_ADDR_marb_bar_bp_r_brk_clients 28
+
+/* Register r_brk_first_client, scope marb_bar_bp, type r */
+typedef struct {
+ unsigned int h264_rd : 1;
+ unsigned int h264_wr : 1;
+ unsigned int ccd : 1;
+ unsigned int vin_wr : 1;
+ unsigned int vin_rd : 1;
+ unsigned int sclr_rd : 1;
+ unsigned int vout : 1;
+ unsigned int sclr_fifo : 1;
+ unsigned int l2cache : 1;
+ unsigned int dummy1 : 23;
+} reg_marb_bar_bp_r_brk_first_client;
+#define REG_RD_ADDR_marb_bar_bp_r_brk_first_client 32
+
+/* Register r_brk_size, scope marb_bar_bp, type r */
+typedef unsigned int reg_marb_bar_bp_r_brk_size;
+#define REG_RD_ADDR_marb_bar_bp_r_brk_size 36
+
+/* Register rw_ack, scope marb_bar_bp, type rw */
+typedef unsigned int reg_marb_bar_bp_rw_ack;
+#define REG_RD_ADDR_marb_bar_bp_rw_ack 40
+#define REG_WR_ADDR_marb_bar_bp_rw_ack 40
+
+
+/* Constants */
+enum {
+ regk_marb_bar_bp_no = 0x00000000,
+ regk_marb_bar_bp_rw_op_default = 0x00000000,
+ regk_marb_bar_bp_rw_options_default = 0x00000000,
+ regk_marb_bar_bp_yes = 0x00000001
+};
+#endif /* __marb_bar_bp_defs_h */
--- /dev/null
+#ifndef __marb_foo_defs_h
+#define __marb_foo_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: marb_foo.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile marb_foo_defs.h marb_foo.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope marb_foo */
+
+#define STRIDE_marb_foo_rw_intm_slots 4
+/* Register rw_intm_slots, scope marb_foo, type rw */
+typedef struct {
+ unsigned int owner : 4;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_intm_slots;
+#define REG_RD_ADDR_marb_foo_rw_intm_slots 0
+#define REG_WR_ADDR_marb_foo_rw_intm_slots 0
+
+#define STRIDE_marb_foo_rw_l2_slots 4
+/* Register rw_l2_slots, scope marb_foo, type rw */
+typedef struct {
+ unsigned int owner : 4;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_l2_slots;
+#define REG_RD_ADDR_marb_foo_rw_l2_slots 256
+#define REG_WR_ADDR_marb_foo_rw_l2_slots 256
+
+#define STRIDE_marb_foo_rw_regs_slots 4
+/* Register rw_regs_slots, scope marb_foo, type rw */
+typedef struct {
+ unsigned int owner : 4;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_regs_slots;
+#define REG_RD_ADDR_marb_foo_rw_regs_slots 512
+#define REG_WR_ADDR_marb_foo_rw_regs_slots 512
+
+/* Register rw_sclr_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_sclr_burst;
+#define REG_RD_ADDR_marb_foo_rw_sclr_burst 528
+#define REG_WR_ADDR_marb_foo_rw_sclr_burst 528
+
+/* Register rw_dma0_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_dma0_burst;
+#define REG_RD_ADDR_marb_foo_rw_dma0_burst 532
+#define REG_WR_ADDR_marb_foo_rw_dma0_burst 532
+
+/* Register rw_dma1_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_dma1_burst;
+#define REG_RD_ADDR_marb_foo_rw_dma1_burst 536
+#define REG_WR_ADDR_marb_foo_rw_dma1_burst 536
+
+/* Register rw_dma2_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_dma2_burst;
+#define REG_RD_ADDR_marb_foo_rw_dma2_burst 540
+#define REG_WR_ADDR_marb_foo_rw_dma2_burst 540
+
+/* Register rw_dma3_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_dma3_burst;
+#define REG_RD_ADDR_marb_foo_rw_dma3_burst 544
+#define REG_WR_ADDR_marb_foo_rw_dma3_burst 544
+
+/* Register rw_dma4_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_dma4_burst;
+#define REG_RD_ADDR_marb_foo_rw_dma4_burst 548
+#define REG_WR_ADDR_marb_foo_rw_dma4_burst 548
+
+/* Register rw_dma5_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_dma5_burst;
+#define REG_RD_ADDR_marb_foo_rw_dma5_burst 552
+#define REG_WR_ADDR_marb_foo_rw_dma5_burst 552
+
+/* Register rw_dma6_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_dma6_burst;
+#define REG_RD_ADDR_marb_foo_rw_dma6_burst 556
+#define REG_WR_ADDR_marb_foo_rw_dma6_burst 556
+
+/* Register rw_dma7_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_dma7_burst;
+#define REG_RD_ADDR_marb_foo_rw_dma7_burst 560
+#define REG_WR_ADDR_marb_foo_rw_dma7_burst 560
+
+/* Register rw_dma9_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_dma9_burst;
+#define REG_RD_ADDR_marb_foo_rw_dma9_burst 564
+#define REG_WR_ADDR_marb_foo_rw_dma9_burst 564
+
+/* Register rw_dma11_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_dma11_burst;
+#define REG_RD_ADDR_marb_foo_rw_dma11_burst 568
+#define REG_WR_ADDR_marb_foo_rw_dma11_burst 568
+
+/* Register rw_cpui_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_cpui_burst;
+#define REG_RD_ADDR_marb_foo_rw_cpui_burst 572
+#define REG_WR_ADDR_marb_foo_rw_cpui_burst 572
+
+/* Register rw_cpud_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_cpud_burst;
+#define REG_RD_ADDR_marb_foo_rw_cpud_burst 576
+#define REG_WR_ADDR_marb_foo_rw_cpud_burst 576
+
+/* Register rw_iop_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_iop_burst;
+#define REG_RD_ADDR_marb_foo_rw_iop_burst 580
+#define REG_WR_ADDR_marb_foo_rw_iop_burst 580
+
+/* Register rw_ccdstat_burst, scope marb_foo, type rw */
+typedef struct {
+ unsigned int intm_bsize : 2;
+ unsigned int l2_bsize : 2;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_ccdstat_burst;
+#define REG_RD_ADDR_marb_foo_rw_ccdstat_burst 584
+#define REG_WR_ADDR_marb_foo_rw_ccdstat_burst 584
+
+/* Register rw_intr_mask, scope marb_foo, type rw */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_intr_mask;
+#define REG_RD_ADDR_marb_foo_rw_intr_mask 588
+#define REG_WR_ADDR_marb_foo_rw_intr_mask 588
+
+/* Register rw_ack_intr, scope marb_foo, type rw */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_rw_ack_intr;
+#define REG_RD_ADDR_marb_foo_rw_ack_intr 592
+#define REG_WR_ADDR_marb_foo_rw_ack_intr 592
+
+/* Register r_intr, scope marb_foo, type r */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_r_intr;
+#define REG_RD_ADDR_marb_foo_r_intr 596
+
+/* Register r_masked_intr, scope marb_foo, type r */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_foo_r_masked_intr;
+#define REG_RD_ADDR_marb_foo_r_masked_intr 600
+
+/* Register rw_stop_mask, scope marb_foo, type rw */
+typedef struct {
+ unsigned int sclr : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma9 : 1;
+ unsigned int dma11 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int ccdstat : 1;
+ unsigned int dummy1 : 17;
+} reg_marb_foo_rw_stop_mask;
+#define REG_RD_ADDR_marb_foo_rw_stop_mask 604
+#define REG_WR_ADDR_marb_foo_rw_stop_mask 604
+
+/* Register r_stopped, scope marb_foo, type r */
+typedef struct {
+ unsigned int sclr : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma9 : 1;
+ unsigned int dma11 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int ccdstat : 1;
+ unsigned int dummy1 : 17;
+} reg_marb_foo_r_stopped;
+#define REG_RD_ADDR_marb_foo_r_stopped 608
+
+/* Register rw_no_snoop, scope marb_foo, type rw */
+typedef struct {
+ unsigned int sclr : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma9 : 1;
+ unsigned int dma11 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int ccdstat : 1;
+ unsigned int dummy1 : 17;
+} reg_marb_foo_rw_no_snoop;
+#define REG_RD_ADDR_marb_foo_rw_no_snoop 896
+#define REG_WR_ADDR_marb_foo_rw_no_snoop 896
+
+/* Register rw_no_snoop_rq, scope marb_foo, type rw */
+typedef struct {
+ unsigned int dummy1 : 11;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int dummy2 : 19;
+} reg_marb_foo_rw_no_snoop_rq;
+#define REG_RD_ADDR_marb_foo_rw_no_snoop_rq 900
+#define REG_WR_ADDR_marb_foo_rw_no_snoop_rq 900
+
+
+/* Constants */
+enum {
+ regk_marb_foo_ccdstat = 0x0000000e,
+ regk_marb_foo_cpud = 0x0000000c,
+ regk_marb_foo_cpui = 0x0000000b,
+ regk_marb_foo_dma0 = 0x00000001,
+ regk_marb_foo_dma1 = 0x00000002,
+ regk_marb_foo_dma11 = 0x0000000a,
+ regk_marb_foo_dma2 = 0x00000003,
+ regk_marb_foo_dma3 = 0x00000004,
+ regk_marb_foo_dma4 = 0x00000005,
+ regk_marb_foo_dma5 = 0x00000006,
+ regk_marb_foo_dma6 = 0x00000007,
+ regk_marb_foo_dma7 = 0x00000008,
+ regk_marb_foo_dma9 = 0x00000009,
+ regk_marb_foo_iop = 0x0000000d,
+ regk_marb_foo_no = 0x00000000,
+ regk_marb_foo_r_stopped_default = 0x00000000,
+ regk_marb_foo_rw_ccdstat_burst_default = 0x00000000,
+ regk_marb_foo_rw_cpud_burst_default = 0x00000000,
+ regk_marb_foo_rw_cpui_burst_default = 0x00000000,
+ regk_marb_foo_rw_dma0_burst_default = 0x00000000,
+ regk_marb_foo_rw_dma11_burst_default = 0x00000000,
+ regk_marb_foo_rw_dma1_burst_default = 0x00000000,
+ regk_marb_foo_rw_dma2_burst_default = 0x00000000,
+ regk_marb_foo_rw_dma3_burst_default = 0x00000000,
+ regk_marb_foo_rw_dma4_burst_default = 0x00000000,
+ regk_marb_foo_rw_dma5_burst_default = 0x00000000,
+ regk_marb_foo_rw_dma6_burst_default = 0x00000000,
+ regk_marb_foo_rw_dma7_burst_default = 0x00000000,
+ regk_marb_foo_rw_dma9_burst_default = 0x00000000,
+ regk_marb_foo_rw_intm_slots_default = 0x00000000,
+ regk_marb_foo_rw_intm_slots_size = 0x00000040,
+ regk_marb_foo_rw_intr_mask_default = 0x00000000,
+ regk_marb_foo_rw_iop_burst_default = 0x00000000,
+ regk_marb_foo_rw_l2_slots_default = 0x00000000,
+ regk_marb_foo_rw_l2_slots_size = 0x00000040,
+ regk_marb_foo_rw_no_snoop_default = 0x00000000,
+ regk_marb_foo_rw_no_snoop_rq_default = 0x00000000,
+ regk_marb_foo_rw_regs_slots_default = 0x00000000,
+ regk_marb_foo_rw_regs_slots_size = 0x00000004,
+ regk_marb_foo_rw_sclr_burst_default = 0x00000000,
+ regk_marb_foo_rw_stop_mask_default = 0x00000000,
+ regk_marb_foo_sclr = 0x00000000,
+ regk_marb_foo_yes = 0x00000001
+};
+#endif /* __marb_foo_defs_h */
+#ifndef __marb_foo_bp_defs_h
+#define __marb_foo_bp_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: marb_foo.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile marb_foo_defs.h marb_foo.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope marb_foo_bp */
+
+/* Register rw_first_addr, scope marb_foo_bp, type rw */
+typedef unsigned int reg_marb_foo_bp_rw_first_addr;
+#define REG_RD_ADDR_marb_foo_bp_rw_first_addr 0
+#define REG_WR_ADDR_marb_foo_bp_rw_first_addr 0
+
+/* Register rw_last_addr, scope marb_foo_bp, type rw */
+typedef unsigned int reg_marb_foo_bp_rw_last_addr;
+#define REG_RD_ADDR_marb_foo_bp_rw_last_addr 4
+#define REG_WR_ADDR_marb_foo_bp_rw_last_addr 4
+
+/* Register rw_op, scope marb_foo_bp, type rw */
+typedef struct {
+ unsigned int rd : 1;
+ unsigned int wr : 1;
+ unsigned int rd_excl : 1;
+ unsigned int pri_wr : 1;
+ unsigned int us_rd : 1;
+ unsigned int us_wr : 1;
+ unsigned int us_rd_excl : 1;
+ unsigned int us_pri_wr : 1;
+ unsigned int dummy1 : 24;
+} reg_marb_foo_bp_rw_op;
+#define REG_RD_ADDR_marb_foo_bp_rw_op 8
+#define REG_WR_ADDR_marb_foo_bp_rw_op 8
+
+/* Register rw_clients, scope marb_foo_bp, type rw */
+typedef struct {
+ unsigned int sclr : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma9 : 1;
+ unsigned int dma11 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int ccdstat : 1;
+ unsigned int dummy1 : 17;
+} reg_marb_foo_bp_rw_clients;
+#define REG_RD_ADDR_marb_foo_bp_rw_clients 12
+#define REG_WR_ADDR_marb_foo_bp_rw_clients 12
+
+/* Register rw_options, scope marb_foo_bp, type rw */
+typedef struct {
+ unsigned int wrap : 1;
+ unsigned int dummy1 : 31;
+} reg_marb_foo_bp_rw_options;
+#define REG_RD_ADDR_marb_foo_bp_rw_options 16
+#define REG_WR_ADDR_marb_foo_bp_rw_options 16
+
+/* Register r_brk_addr, scope marb_foo_bp, type r */
+typedef unsigned int reg_marb_foo_bp_r_brk_addr;
+#define REG_RD_ADDR_marb_foo_bp_r_brk_addr 20
+
+/* Register r_brk_op, scope marb_foo_bp, type r */
+typedef struct {
+ unsigned int rd : 1;
+ unsigned int wr : 1;
+ unsigned int rd_excl : 1;
+ unsigned int pri_wr : 1;
+ unsigned int us_rd : 1;
+ unsigned int us_wr : 1;
+ unsigned int us_rd_excl : 1;
+ unsigned int us_pri_wr : 1;
+ unsigned int dummy1 : 24;
+} reg_marb_foo_bp_r_brk_op;
+#define REG_RD_ADDR_marb_foo_bp_r_brk_op 24
+
+/* Register r_brk_clients, scope marb_foo_bp, type r */
+typedef struct {
+ unsigned int sclr : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma9 : 1;
+ unsigned int dma11 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int ccdstat : 1;
+ unsigned int dummy1 : 17;
+} reg_marb_foo_bp_r_brk_clients;
+#define REG_RD_ADDR_marb_foo_bp_r_brk_clients 28
+
+/* Register r_brk_first_client, scope marb_foo_bp, type r */
+typedef struct {
+ unsigned int sclr : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma9 : 1;
+ unsigned int dma11 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int ccdstat : 1;
+ unsigned int dummy1 : 17;
+} reg_marb_foo_bp_r_brk_first_client;
+#define REG_RD_ADDR_marb_foo_bp_r_brk_first_client 32
+
+/* Register r_brk_size, scope marb_foo_bp, type r */
+typedef unsigned int reg_marb_foo_bp_r_brk_size;
+#define REG_RD_ADDR_marb_foo_bp_r_brk_size 36
+
+/* Register rw_ack, scope marb_foo_bp, type rw */
+typedef unsigned int reg_marb_foo_bp_rw_ack;
+#define REG_RD_ADDR_marb_foo_bp_rw_ack 40
+#define REG_WR_ADDR_marb_foo_bp_rw_ack 40
+
+
+/* Constants */
+enum {
+ regk_marb_foo_bp_no = 0x00000000,
+ regk_marb_foo_bp_rw_op_default = 0x00000000,
+ regk_marb_foo_bp_rw_options_default = 0x00000000,
+ regk_marb_foo_bp_yes = 0x00000001
+};
+#endif /* __marb_foo_bp_defs_h */
--- /dev/null
+#ifndef __pinmux_defs_h
+#define __pinmux_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: pinmux.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile pinmux_defs.h pinmux.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope pinmux */
+
+/* Register rw_hwprot, scope pinmux, type rw */
+typedef struct {
+ unsigned int eth : 1;
+ unsigned int eth_mdio : 1;
+ unsigned int geth : 1;
+ unsigned int tg : 1;
+ unsigned int tg_clk : 1;
+ unsigned int vout : 1;
+ unsigned int vout_sync : 1;
+ unsigned int ser1 : 1;
+ unsigned int ser2 : 1;
+ unsigned int ser3 : 1;
+ unsigned int ser4 : 1;
+ unsigned int sser : 1;
+ unsigned int pwm0 : 1;
+ unsigned int pwm1 : 1;
+ unsigned int pwm2 : 1;
+ unsigned int timer0 : 1;
+ unsigned int timer1 : 1;
+ unsigned int pio : 1;
+ unsigned int i2c0 : 1;
+ unsigned int i2c1 : 1;
+ unsigned int i2c1_sda1 : 1;
+ unsigned int i2c1_sda2 : 1;
+ unsigned int i2c1_sda3 : 1;
+ unsigned int i2c1_sen : 1;
+ unsigned int dummy1 : 8;
+} reg_pinmux_rw_hwprot;
+#define REG_RD_ADDR_pinmux_rw_hwprot 0
+#define REG_WR_ADDR_pinmux_rw_hwprot 0
+
+/* Register rw_gio_pa, scope pinmux, type rw */
+typedef struct {
+ unsigned int pa0 : 1;
+ unsigned int pa1 : 1;
+ unsigned int pa2 : 1;
+ unsigned int pa3 : 1;
+ unsigned int pa4 : 1;
+ unsigned int pa5 : 1;
+ unsigned int pa6 : 1;
+ unsigned int pa7 : 1;
+ unsigned int pa8 : 1;
+ unsigned int pa9 : 1;
+ unsigned int pa10 : 1;
+ unsigned int pa11 : 1;
+ unsigned int pa12 : 1;
+ unsigned int pa13 : 1;
+ unsigned int pa14 : 1;
+ unsigned int pa15 : 1;
+ unsigned int pa16 : 1;
+ unsigned int pa17 : 1;
+ unsigned int pa18 : 1;
+ unsigned int pa19 : 1;
+ unsigned int pa20 : 1;
+ unsigned int pa21 : 1;
+ unsigned int pa22 : 1;
+ unsigned int pa23 : 1;
+ unsigned int pa24 : 1;
+ unsigned int pa25 : 1;
+ unsigned int pa26 : 1;
+ unsigned int pa27 : 1;
+ unsigned int pa28 : 1;
+ unsigned int pa29 : 1;
+ unsigned int pa30 : 1;
+ unsigned int pa31 : 1;
+} reg_pinmux_rw_gio_pa;
+#define REG_RD_ADDR_pinmux_rw_gio_pa 4
+#define REG_WR_ADDR_pinmux_rw_gio_pa 4
+
+/* Register rw_gio_pb, scope pinmux, type rw */
+typedef struct {
+ unsigned int pb0 : 1;
+ unsigned int pb1 : 1;
+ unsigned int pb2 : 1;
+ unsigned int pb3 : 1;
+ unsigned int pb4 : 1;
+ unsigned int pb5 : 1;
+ unsigned int pb6 : 1;
+ unsigned int pb7 : 1;
+ unsigned int pb8 : 1;
+ unsigned int pb9 : 1;
+ unsigned int pb10 : 1;
+ unsigned int pb11 : 1;
+ unsigned int pb12 : 1;
+ unsigned int pb13 : 1;
+ unsigned int pb14 : 1;
+ unsigned int pb15 : 1;
+ unsigned int pb16 : 1;
+ unsigned int pb17 : 1;
+ unsigned int pb18 : 1;
+ unsigned int pb19 : 1;
+ unsigned int pb20 : 1;
+ unsigned int pb21 : 1;
+ unsigned int pb22 : 1;
+ unsigned int pb23 : 1;
+ unsigned int pb24 : 1;
+ unsigned int pb25 : 1;
+ unsigned int pb26 : 1;
+ unsigned int pb27 : 1;
+ unsigned int pb28 : 1;
+ unsigned int pb29 : 1;
+ unsigned int pb30 : 1;
+ unsigned int pb31 : 1;
+} reg_pinmux_rw_gio_pb;
+#define REG_RD_ADDR_pinmux_rw_gio_pb 8
+#define REG_WR_ADDR_pinmux_rw_gio_pb 8
+
+/* Register rw_gio_pc, scope pinmux, type rw */
+typedef struct {
+ unsigned int pc0 : 1;
+ unsigned int pc1 : 1;
+ unsigned int pc2 : 1;
+ unsigned int pc3 : 1;
+ unsigned int pc4 : 1;
+ unsigned int pc5 : 1;
+ unsigned int pc6 : 1;
+ unsigned int pc7 : 1;
+ unsigned int pc8 : 1;
+ unsigned int pc9 : 1;
+ unsigned int pc10 : 1;
+ unsigned int pc11 : 1;
+ unsigned int pc12 : 1;
+ unsigned int pc13 : 1;
+ unsigned int pc14 : 1;
+ unsigned int pc15 : 1;
+ unsigned int dummy1 : 16;
+} reg_pinmux_rw_gio_pc;
+#define REG_RD_ADDR_pinmux_rw_gio_pc 12
+#define REG_WR_ADDR_pinmux_rw_gio_pc 12
+
+/* Register rw_iop_pa, scope pinmux, type rw */
+typedef struct {
+ unsigned int pa0 : 1;
+ unsigned int pa1 : 1;
+ unsigned int pa2 : 1;
+ unsigned int pa3 : 1;
+ unsigned int pa4 : 1;
+ unsigned int pa5 : 1;
+ unsigned int pa6 : 1;
+ unsigned int pa7 : 1;
+ unsigned int pa8 : 1;
+ unsigned int pa9 : 1;
+ unsigned int pa10 : 1;
+ unsigned int pa11 : 1;
+ unsigned int pa12 : 1;
+ unsigned int pa13 : 1;
+ unsigned int pa14 : 1;
+ unsigned int pa15 : 1;
+ unsigned int pa16 : 1;
+ unsigned int pa17 : 1;
+ unsigned int pa18 : 1;
+ unsigned int pa19 : 1;
+ unsigned int pa20 : 1;
+ unsigned int pa21 : 1;
+ unsigned int pa22 : 1;
+ unsigned int pa23 : 1;
+ unsigned int pa24 : 1;
+ unsigned int pa25 : 1;
+ unsigned int pa26 : 1;
+ unsigned int pa27 : 1;
+ unsigned int pa28 : 1;
+ unsigned int pa29 : 1;
+ unsigned int pa30 : 1;
+ unsigned int pa31 : 1;
+} reg_pinmux_rw_iop_pa;
+#define REG_RD_ADDR_pinmux_rw_iop_pa 16
+#define REG_WR_ADDR_pinmux_rw_iop_pa 16
+
+/* Register rw_iop_pb, scope pinmux, type rw */
+typedef struct {
+ unsigned int pb0 : 1;
+ unsigned int pb1 : 1;
+ unsigned int pb2 : 1;
+ unsigned int pb3 : 1;
+ unsigned int pb4 : 1;
+ unsigned int pb5 : 1;
+ unsigned int pb6 : 1;
+ unsigned int pb7 : 1;
+ unsigned int dummy1 : 24;
+} reg_pinmux_rw_iop_pb;
+#define REG_RD_ADDR_pinmux_rw_iop_pb 20
+#define REG_WR_ADDR_pinmux_rw_iop_pb 20
+
+/* Register rw_iop_pio, scope pinmux, type rw */
+typedef struct {
+ unsigned int d0 : 1;
+ unsigned int d1 : 1;
+ unsigned int d2 : 1;
+ unsigned int d3 : 1;
+ unsigned int d4 : 1;
+ unsigned int d5 : 1;
+ unsigned int d6 : 1;
+ unsigned int d7 : 1;
+ unsigned int rd_n : 1;
+ unsigned int wr_n : 1;
+ unsigned int a0 : 1;
+ unsigned int a1 : 1;
+ unsigned int ce0_n : 1;
+ unsigned int ce1_n : 1;
+ unsigned int ce2_n : 1;
+ unsigned int rdy : 1;
+ unsigned int dummy1 : 16;
+} reg_pinmux_rw_iop_pio;
+#define REG_RD_ADDR_pinmux_rw_iop_pio 24
+#define REG_WR_ADDR_pinmux_rw_iop_pio 24
+
+/* Register rw_iop_usb, scope pinmux, type rw */
+typedef struct {
+ unsigned int usb0 : 1;
+ unsigned int dummy1 : 31;
+} reg_pinmux_rw_iop_usb;
+#define REG_RD_ADDR_pinmux_rw_iop_usb 28
+#define REG_WR_ADDR_pinmux_rw_iop_usb 28
+
+
+/* Constants */
+enum {
+ regk_pinmux_no = 0x00000000,
+ regk_pinmux_rw_gio_pa_default = 0x00000000,
+ regk_pinmux_rw_gio_pb_default = 0x00000000,
+ regk_pinmux_rw_gio_pc_default = 0x00000000,
+ regk_pinmux_rw_hwprot_default = 0x00000000,
+ regk_pinmux_rw_iop_pa_default = 0x00000000,
+ regk_pinmux_rw_iop_pb_default = 0x00000000,
+ regk_pinmux_rw_iop_pio_default = 0x00000000,
+ regk_pinmux_rw_iop_usb_default = 0x00000001,
+ regk_pinmux_yes = 0x00000001
+};
+#endif /* __pinmux_defs_h */
--- /dev/null
+#ifndef __pio_defs_h
+#define __pio_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: pio.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile pio_defs.h pio.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope pio */
+
+/* Register rw_data, scope pio, type rw */
+typedef unsigned int reg_pio_rw_data;
+#define REG_RD_ADDR_pio_rw_data 64
+#define REG_WR_ADDR_pio_rw_data 64
+
+/* Register rw_io_access0, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access0;
+#define REG_RD_ADDR_pio_rw_io_access0 0
+#define REG_WR_ADDR_pio_rw_io_access0 0
+
+/* Register rw_io_access1, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access1;
+#define REG_RD_ADDR_pio_rw_io_access1 4
+#define REG_WR_ADDR_pio_rw_io_access1 4
+
+/* Register rw_io_access2, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access2;
+#define REG_RD_ADDR_pio_rw_io_access2 8
+#define REG_WR_ADDR_pio_rw_io_access2 8
+
+/* Register rw_io_access3, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access3;
+#define REG_RD_ADDR_pio_rw_io_access3 12
+#define REG_WR_ADDR_pio_rw_io_access3 12
+
+/* Register rw_io_access4, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access4;
+#define REG_RD_ADDR_pio_rw_io_access4 16
+#define REG_WR_ADDR_pio_rw_io_access4 16
+
+/* Register rw_io_access5, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access5;
+#define REG_RD_ADDR_pio_rw_io_access5 20
+#define REG_WR_ADDR_pio_rw_io_access5 20
+
+/* Register rw_io_access6, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access6;
+#define REG_RD_ADDR_pio_rw_io_access6 24
+#define REG_WR_ADDR_pio_rw_io_access6 24
+
+/* Register rw_io_access7, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access7;
+#define REG_RD_ADDR_pio_rw_io_access7 28
+#define REG_WR_ADDR_pio_rw_io_access7 28
+
+/* Register rw_io_access8, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access8;
+#define REG_RD_ADDR_pio_rw_io_access8 32
+#define REG_WR_ADDR_pio_rw_io_access8 32
+
+/* Register rw_io_access9, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access9;
+#define REG_RD_ADDR_pio_rw_io_access9 36
+#define REG_WR_ADDR_pio_rw_io_access9 36
+
+/* Register rw_io_access10, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access10;
+#define REG_RD_ADDR_pio_rw_io_access10 40
+#define REG_WR_ADDR_pio_rw_io_access10 40
+
+/* Register rw_io_access11, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access11;
+#define REG_RD_ADDR_pio_rw_io_access11 44
+#define REG_WR_ADDR_pio_rw_io_access11 44
+
+/* Register rw_io_access12, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access12;
+#define REG_RD_ADDR_pio_rw_io_access12 48
+#define REG_WR_ADDR_pio_rw_io_access12 48
+
+/* Register rw_io_access13, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access13;
+#define REG_RD_ADDR_pio_rw_io_access13 52
+#define REG_WR_ADDR_pio_rw_io_access13 52
+
+/* Register rw_io_access14, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access14;
+#define REG_RD_ADDR_pio_rw_io_access14 56
+#define REG_WR_ADDR_pio_rw_io_access14 56
+
+/* Register rw_io_access15, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_pio_rw_io_access15;
+#define REG_RD_ADDR_pio_rw_io_access15 60
+#define REG_WR_ADDR_pio_rw_io_access15 60
+
+/* Register rw_ce0_cfg, scope pio, type rw */
+typedef struct {
+ unsigned int lw : 6;
+ unsigned int ew : 3;
+ unsigned int zw : 3;
+ unsigned int aw : 2;
+ unsigned int mode : 2;
+ unsigned int dummy1 : 16;
+} reg_pio_rw_ce0_cfg;
+#define REG_RD_ADDR_pio_rw_ce0_cfg 68
+#define REG_WR_ADDR_pio_rw_ce0_cfg 68
+
+/* Register rw_ce1_cfg, scope pio, type rw */
+typedef struct {
+ unsigned int lw : 6;
+ unsigned int ew : 3;
+ unsigned int zw : 3;
+ unsigned int aw : 2;
+ unsigned int mode : 2;
+ unsigned int dummy1 : 16;
+} reg_pio_rw_ce1_cfg;
+#define REG_RD_ADDR_pio_rw_ce1_cfg 72
+#define REG_WR_ADDR_pio_rw_ce1_cfg 72
+
+/* Register rw_ce2_cfg, scope pio, type rw */
+typedef struct {
+ unsigned int lw : 6;
+ unsigned int ew : 3;
+ unsigned int zw : 3;
+ unsigned int aw : 2;
+ unsigned int mode : 2;
+ unsigned int dummy1 : 16;
+} reg_pio_rw_ce2_cfg;
+#define REG_RD_ADDR_pio_rw_ce2_cfg 76
+#define REG_WR_ADDR_pio_rw_ce2_cfg 76
+
+/* Register rw_dout, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int rd_n : 1;
+ unsigned int wr_n : 1;
+ unsigned int a0 : 1;
+ unsigned int a1 : 1;
+ unsigned int ce0_n : 1;
+ unsigned int ce1_n : 1;
+ unsigned int ce2_n : 1;
+ unsigned int rdy : 1;
+ unsigned int dummy1 : 16;
+} reg_pio_rw_dout;
+#define REG_RD_ADDR_pio_rw_dout 80
+#define REG_WR_ADDR_pio_rw_dout 80
+
+/* Register rw_oe, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int rd_n : 1;
+ unsigned int wr_n : 1;
+ unsigned int a0 : 1;
+ unsigned int a1 : 1;
+ unsigned int ce0_n : 1;
+ unsigned int ce1_n : 1;
+ unsigned int ce2_n : 1;
+ unsigned int rdy : 1;
+ unsigned int dummy1 : 16;
+} reg_pio_rw_oe;
+#define REG_RD_ADDR_pio_rw_oe 84
+#define REG_WR_ADDR_pio_rw_oe 84
+
+/* Register rw_man_ctrl, scope pio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int rd_n : 1;
+ unsigned int wr_n : 1;
+ unsigned int a0 : 1;
+ unsigned int a1 : 1;
+ unsigned int ce0_n : 1;
+ unsigned int ce1_n : 1;
+ unsigned int ce2_n : 1;
+ unsigned int rdy : 1;
+ unsigned int dummy1 : 16;
+} reg_pio_rw_man_ctrl;
+#define REG_RD_ADDR_pio_rw_man_ctrl 88
+#define REG_WR_ADDR_pio_rw_man_ctrl 88
+
+/* Register r_din, scope pio, type r */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int rd_n : 1;
+ unsigned int wr_n : 1;
+ unsigned int a0 : 1;
+ unsigned int a1 : 1;
+ unsigned int ce0_n : 1;
+ unsigned int ce1_n : 1;
+ unsigned int ce2_n : 1;
+ unsigned int rdy : 1;
+ unsigned int dummy1 : 16;
+} reg_pio_r_din;
+#define REG_RD_ADDR_pio_r_din 92
+
+/* Register r_stat, scope pio, type r */
+typedef struct {
+ unsigned int busy : 1;
+ unsigned int dummy1 : 31;
+} reg_pio_r_stat;
+#define REG_RD_ADDR_pio_r_stat 96
+
+/* Register rw_intr_mask, scope pio, type rw */
+typedef struct {
+ unsigned int rdy : 1;
+ unsigned int dummy1 : 31;
+} reg_pio_rw_intr_mask;
+#define REG_RD_ADDR_pio_rw_intr_mask 100
+#define REG_WR_ADDR_pio_rw_intr_mask 100
+
+/* Register rw_ack_intr, scope pio, type rw */
+typedef struct {
+ unsigned int rdy : 1;
+ unsigned int dummy1 : 31;
+} reg_pio_rw_ack_intr;
+#define REG_RD_ADDR_pio_rw_ack_intr 104
+#define REG_WR_ADDR_pio_rw_ack_intr 104
+
+/* Register r_intr, scope pio, type r */
+typedef struct {
+ unsigned int rdy : 1;
+ unsigned int dummy1 : 31;
+} reg_pio_r_intr;
+#define REG_RD_ADDR_pio_r_intr 108
+
+/* Register r_masked_intr, scope pio, type r */
+typedef struct {
+ unsigned int rdy : 1;
+ unsigned int dummy1 : 31;
+} reg_pio_r_masked_intr;
+#define REG_RD_ADDR_pio_r_masked_intr 112
+
+
+/* Constants */
+enum {
+ regk_pio_a2 = 0x00000003,
+ regk_pio_no = 0x00000000,
+ regk_pio_normal = 0x00000000,
+ regk_pio_rd = 0x00000001,
+ regk_pio_rw_ce0_cfg_default = 0x00000000,
+ regk_pio_rw_ce1_cfg_default = 0x00000000,
+ regk_pio_rw_ce2_cfg_default = 0x00000000,
+ regk_pio_rw_intr_mask_default = 0x00000000,
+ regk_pio_rw_man_ctrl_default = 0x00000000,
+ regk_pio_rw_oe_default = 0x00000000,
+ regk_pio_wr = 0x00000002,
+ regk_pio_wr_ce2 = 0x00000003,
+ regk_pio_yes = 0x00000001,
+ regk_pio_yes_all = 0x000000ff
+};
+#endif /* __pio_defs_h */
--- /dev/null
+#ifndef __reg_map_h
+#define __reg_map_h
+
+/*
+ * This file is autogenerated from
+ * file: reg.rmap
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -base 0xb0000000 -map marb_bar.r marb_foo.r ccd_top.r ccd_stat.r ccd_tg.r ccd_dp.r ccd.r iop_sap_in.r iop_sap_out.r iop_sw_cfg.r iop_sw_cpu.r iop_sw_mpu.r iop_sw_spu.r iop_version.r iop_crc_par.r iop_dmc_in.r iop_dmc_out.r iop_fifo_in_extra.r iop_fifo_in.r iop_fifo_out_extra.r iop_fifo_out.r iop_mc.r iop_mpu.r iop_scrc_in.r iop_scrc_out.r iop_spu.r iop_timer_grp.r iop_trigger_grp.r iop.r -outfile reg_map.h reg.rmap
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+typedef enum {
+ regi_ccd = 0xb0000000,
+ regi_ccd_top = 0xb0000000,
+ regi_ccd_dp = 0xb0000400,
+ regi_ccd_stat = 0xb0000800,
+ regi_ccd_tg = 0xb0001000,
+ regi_cfg = 0xb0002000,
+ regi_clkgen = 0xb0004000,
+ regi_ddr2_ctrl = 0xb0006000,
+ regi_dma0 = 0xb0008000,
+ regi_dma1 = 0xb000a000,
+ regi_dma11 = 0xb000c000,
+ regi_dma2 = 0xb000e000,
+ regi_dma3 = 0xb0010000,
+ regi_dma4 = 0xb0012000,
+ regi_dma5 = 0xb0014000,
+ regi_dma6 = 0xb0016000,
+ regi_dma7 = 0xb0018000,
+ regi_dma9 = 0xb001a000,
+ regi_eth = 0xb001c000,
+ regi_gio = 0xb0020000,
+ regi_h264 = 0xb0022000,
+ regi_hist = 0xb0026000,
+ regi_iop = 0xb0028000,
+ regi_iop_version = 0xb0028000,
+ regi_iop_fifo_in_extra = 0xb0028040,
+ regi_iop_fifo_out_extra = 0xb0028080,
+ regi_iop_trigger_grp0 = 0xb00280c0,
+ regi_iop_trigger_grp1 = 0xb0028100,
+ regi_iop_trigger_grp2 = 0xb0028140,
+ regi_iop_trigger_grp3 = 0xb0028180,
+ regi_iop_trigger_grp4 = 0xb00281c0,
+ regi_iop_trigger_grp5 = 0xb0028200,
+ regi_iop_trigger_grp6 = 0xb0028240,
+ regi_iop_trigger_grp7 = 0xb0028280,
+ regi_iop_crc_par = 0xb0028300,
+ regi_iop_dmc_in = 0xb0028380,
+ regi_iop_dmc_out = 0xb0028400,
+ regi_iop_fifo_in = 0xb0028480,
+ regi_iop_fifo_out = 0xb0028500,
+ regi_iop_scrc_in = 0xb0028580,
+ regi_iop_scrc_out = 0xb0028600,
+ regi_iop_timer_grp0 = 0xb0028680,
+ regi_iop_timer_grp1 = 0xb0028700,
+ regi_iop_sap_in = 0xb0028800,
+ regi_iop_sap_out = 0xb0028900,
+ regi_iop_spu = 0xb0028a00,
+ regi_iop_sw_cfg = 0xb0028b00,
+ regi_iop_sw_cpu = 0xb0028c00,
+ regi_iop_sw_mpu = 0xb0028d00,
+ regi_iop_sw_spu = 0xb0028e00,
+ regi_iop_mpu = 0xb0029000,
+ regi_irq = 0xb002a000,
+ regi_irq2 = 0xb006a000,
+ regi_jpeg = 0xb002c000,
+ regi_l2cache = 0xb0030000,
+ regi_marb_bar = 0xb0032000,
+ regi_marb_bar_bp0 = 0xb0032140,
+ regi_marb_bar_bp1 = 0xb0032180,
+ regi_marb_bar_bp2 = 0xb00321c0,
+ regi_marb_bar_bp3 = 0xb0032200,
+ regi_marb_foo = 0xb0034000,
+ regi_marb_foo_bp0 = 0xb0034280,
+ regi_marb_foo_bp1 = 0xb00342c0,
+ regi_marb_foo_bp2 = 0xb0034300,
+ regi_marb_foo_bp3 = 0xb0034340,
+ regi_pinmux = 0xb0038000,
+ regi_pio = 0xb0036000,
+ regi_sclr = 0xb003a000,
+ regi_sclr_fifo = 0xb003c000,
+ regi_ser0 = 0xb003e000,
+ regi_ser1 = 0xb0040000,
+ regi_ser2 = 0xb0042000,
+ regi_ser3 = 0xb0044000,
+ regi_ser4 = 0xb0046000,
+ regi_sser = 0xb0048000,
+ regi_strcop = 0xb004a000,
+ regi_strdma0 = 0xb004e000,
+ regi_strdma1 = 0xb0050000,
+ regi_strdma2 = 0xb0052000,
+ regi_strdma3 = 0xb0054000,
+ regi_strdma5 = 0xb0056000,
+ regi_strmux = 0xb004c000,
+ regi_timer0 = 0xb0058000,
+ regi_timer1 = 0xb005a000,
+ regi_timer2 = 0xb006e000,
+ regi_trace = 0xb005c000,
+ regi_vin = 0xb005e000,
+ regi_vout = 0xb0060000
+} reg_scope_instances;
+#endif /* __reg_map_h */
--- /dev/null
+#ifndef __strmux_defs_h
+#define __strmux_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: strmux.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile strmux_defs.h strmux.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope strmux */
+
+/* Register rw_cfg, scope strmux, type rw */
+typedef struct {
+ unsigned int dma0 : 2;
+ unsigned int dma1 : 2;
+ unsigned int dma2 : 2;
+ unsigned int dma3 : 2;
+ unsigned int dma4 : 2;
+ unsigned int dma5 : 2;
+ unsigned int dma6 : 2;
+ unsigned int dma7 : 2;
+ unsigned int dummy1 : 2;
+ unsigned int dma9 : 2;
+ unsigned int dummy2 : 2;
+ unsigned int dma11 : 2;
+ unsigned int dummy3 : 8;
+} reg_strmux_rw_cfg;
+#define REG_RD_ADDR_strmux_rw_cfg 0
+#define REG_WR_ADDR_strmux_rw_cfg 0
+
+
+/* Constants */
+enum {
+ regk_strmux_eth = 0x00000001,
+ regk_strmux_h264 = 0x00000001,
+ regk_strmux_iop = 0x00000001,
+ regk_strmux_jpeg = 0x00000001,
+ regk_strmux_off = 0x00000000,
+ regk_strmux_rw_cfg_default = 0x00000000,
+ regk_strmux_ser0 = 0x00000002,
+ regk_strmux_ser1 = 0x00000002,
+ regk_strmux_ser2 = 0x00000002,
+ regk_strmux_ser3 = 0x00000002,
+ regk_strmux_ser4 = 0x00000002,
+ regk_strmux_sser = 0x00000001,
+ regk_strmux_strcop = 0x00000001
+};
+#endif /* __strmux_defs_h */
--- /dev/null
+#ifndef __timer_defs_h
+#define __timer_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: timer.r
+ *
+ * by ../../../tools/rdesc/bin/rdes2c -outfile timer_defs.h timer.r
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope timer */
+
+/* Register rw_tmr0_div, scope timer, type rw */
+typedef unsigned int reg_timer_rw_tmr0_div;
+#define REG_RD_ADDR_timer_rw_tmr0_div 0
+#define REG_WR_ADDR_timer_rw_tmr0_div 0
+
+/* Register r_tmr0_data, scope timer, type r */
+typedef unsigned int reg_timer_r_tmr0_data;
+#define REG_RD_ADDR_timer_r_tmr0_data 4
+
+/* Register rw_tmr0_ctrl, scope timer, type rw */
+typedef struct {
+ unsigned int op : 2;
+ unsigned int freq : 3;
+ unsigned int dummy1 : 27;
+} reg_timer_rw_tmr0_ctrl;
+#define REG_RD_ADDR_timer_rw_tmr0_ctrl 8
+#define REG_WR_ADDR_timer_rw_tmr0_ctrl 8
+
+/* Register rw_tmr1_div, scope timer, type rw */
+typedef unsigned int reg_timer_rw_tmr1_div;
+#define REG_RD_ADDR_timer_rw_tmr1_div 16
+#define REG_WR_ADDR_timer_rw_tmr1_div 16
+
+/* Register r_tmr1_data, scope timer, type r */
+typedef unsigned int reg_timer_r_tmr1_data;
+#define REG_RD_ADDR_timer_r_tmr1_data 20
+
+/* Register rw_tmr1_ctrl, scope timer, type rw */
+typedef struct {
+ unsigned int op : 2;
+ unsigned int freq : 3;
+ unsigned int dummy1 : 27;
+} reg_timer_rw_tmr1_ctrl;
+#define REG_RD_ADDR_timer_rw_tmr1_ctrl 24
+#define REG_WR_ADDR_timer_rw_tmr1_ctrl 24
+
+/* Register rs_cnt_data, scope timer, type rs */
+typedef struct {
+ unsigned int tmr : 24;
+ unsigned int cnt : 8;
+} reg_timer_rs_cnt_data;
+#define REG_RD_ADDR_timer_rs_cnt_data 32
+
+/* Register r_cnt_data, scope timer, type r */
+typedef struct {
+ unsigned int tmr : 24;
+ unsigned int cnt : 8;
+} reg_timer_r_cnt_data;
+#define REG_RD_ADDR_timer_r_cnt_data 36
+
+/* Register rw_cnt_cfg, scope timer, type rw */
+typedef struct {
+ unsigned int clk : 2;
+ unsigned int dummy1 : 30;
+} reg_timer_rw_cnt_cfg;
+#define REG_RD_ADDR_timer_rw_cnt_cfg 40
+#define REG_WR_ADDR_timer_rw_cnt_cfg 40
+
+/* Register rw_trig, scope timer, type rw */
+typedef unsigned int reg_timer_rw_trig;
+#define REG_RD_ADDR_timer_rw_trig 48
+#define REG_WR_ADDR_timer_rw_trig 48
+
+/* Register rw_trig_cfg, scope timer, type rw */
+typedef struct {
+ unsigned int tmr : 2;
+ unsigned int dummy1 : 30;
+} reg_timer_rw_trig_cfg;
+#define REG_RD_ADDR_timer_rw_trig_cfg 52
+#define REG_WR_ADDR_timer_rw_trig_cfg 52
+
+/* Register r_time, scope timer, type r */
+typedef unsigned int reg_timer_r_time;
+#define REG_RD_ADDR_timer_r_time 56
+
+/* Register rw_out, scope timer, type rw */
+typedef struct {
+ unsigned int tmr : 2;
+ unsigned int dummy1 : 30;
+} reg_timer_rw_out;
+#define REG_RD_ADDR_timer_rw_out 60
+#define REG_WR_ADDR_timer_rw_out 60
+
+/* Register rw_wd_ctrl, scope timer, type rw */
+typedef struct {
+ unsigned int cnt : 8;
+ unsigned int cmd : 1;
+ unsigned int key : 7;
+ unsigned int dummy1 : 16;
+} reg_timer_rw_wd_ctrl;
+#define REG_RD_ADDR_timer_rw_wd_ctrl 64
+#define REG_WR_ADDR_timer_rw_wd_ctrl 64
+
+/* Register r_wd_stat, scope timer, type r */
+typedef struct {
+ unsigned int cnt : 8;
+ unsigned int cmd : 1;
+ unsigned int dummy1 : 23;
+} reg_timer_r_wd_stat;
+#define REG_RD_ADDR_timer_r_wd_stat 68
+
+/* Register rw_intr_mask, scope timer, type rw */
+typedef struct {
+ unsigned int tmr0 : 1;
+ unsigned int tmr1 : 1;
+ unsigned int cnt : 1;
+ unsigned int trig : 1;
+ unsigned int dummy1 : 28;
+} reg_timer_rw_intr_mask;
+#define REG_RD_ADDR_timer_rw_intr_mask 72
+#define REG_WR_ADDR_timer_rw_intr_mask 72
+
+/* Register rw_ack_intr, scope timer, type rw */
+typedef struct {
+ unsigned int tmr0 : 1;
+ unsigned int tmr1 : 1;
+ unsigned int cnt : 1;
+ unsigned int trig : 1;
+ unsigned int dummy1 : 28;
+} reg_timer_rw_ack_intr;
+#define REG_RD_ADDR_timer_rw_ack_intr 76
+#define REG_WR_ADDR_timer_rw_ack_intr 76
+
+/* Register r_intr, scope timer, type r */
+typedef struct {
+ unsigned int tmr0 : 1;
+ unsigned int tmr1 : 1;
+ unsigned int cnt : 1;
+ unsigned int trig : 1;
+ unsigned int dummy1 : 28;
+} reg_timer_r_intr;
+#define REG_RD_ADDR_timer_r_intr 80
+
+/* Register r_masked_intr, scope timer, type r */
+typedef struct {
+ unsigned int tmr0 : 1;
+ unsigned int tmr1 : 1;
+ unsigned int cnt : 1;
+ unsigned int trig : 1;
+ unsigned int dummy1 : 28;
+} reg_timer_r_masked_intr;
+#define REG_RD_ADDR_timer_r_masked_intr 84
+
+/* Register rw_test, scope timer, type rw */
+typedef struct {
+ unsigned int dis : 1;
+ unsigned int en : 1;
+ unsigned int dummy1 : 30;
+} reg_timer_rw_test;
+#define REG_RD_ADDR_timer_rw_test 88
+#define REG_WR_ADDR_timer_rw_test 88
+
+
+/* Constants */
+enum {
+ regk_timer_ext = 0x00000001,
+ regk_timer_f100 = 0x00000007,
+ regk_timer_f29_493 = 0x00000004,
+ regk_timer_f32 = 0x00000005,
+ regk_timer_f32_768 = 0x00000006,
+ regk_timer_f90 = 0x00000003,
+ regk_timer_hold = 0x00000001,
+ regk_timer_ld = 0x00000000,
+ regk_timer_no = 0x00000000,
+ regk_timer_off = 0x00000000,
+ regk_timer_run = 0x00000002,
+ regk_timer_rw_cnt_cfg_default = 0x00000000,
+ regk_timer_rw_intr_mask_default = 0x00000000,
+ regk_timer_rw_out_default = 0x00000000,
+ regk_timer_rw_test_default = 0x00000000,
+ regk_timer_rw_tmr0_ctrl_default = 0x00000000,
+ regk_timer_rw_tmr1_ctrl_default = 0x00000000,
+ regk_timer_rw_trig_cfg_default = 0x00000000,
+ regk_timer_start = 0x00000001,
+ regk_timer_stop = 0x00000000,
+ regk_timer_time = 0x00000001,
+ regk_timer_tmr0 = 0x00000002,
+ regk_timer_tmr1 = 0x00000003,
+ regk_timer_vclk = 0x00000002,
+ regk_timer_yes = 0x00000001
+};
+#endif /* __timer_defs_h */
--- /dev/null
+#ifndef _ASM_ARCH_MEMMAP_H
+#define _ASM_ARCH_MEMMAP_H
+
+#define MEM_INTMEM_START (0x38000000)
+#define MEM_INTMEM_SIZE (0x00018000)
+#define MEM_DRAM_START (0x40000000)
+
+#define MEM_NON_CACHEABLE (0x80000000)
+
+#endif
--- /dev/null
+#ifndef _ASM_CRIS_ARCH_PINMUX_H
+#define _ASM_CRIS_ARCH_PINMUX_H
+
+#define PORT_A 0
+#define PORT_B 1
+#define PORT_C 2
+
+enum pin_mode {
+ pinmux_none = 0,
+ pinmux_fixed,
+ pinmux_gpio,
+ pinmux_iop
+};
+
+enum fixed_function {
+ pinmux_eth,
+ pinmux_geth,
+ pinmux_tg_ccd,
+ pinmux_tg_cmos,
+ pinmux_vout,
+ pinmux_ser1,
+ pinmux_ser2,
+ pinmux_ser3,
+ pinmux_ser4,
+ pinmux_sser,
+ pinmux_pio,
+ pinmux_pwm0,
+ pinmux_pwm1,
+ pinmux_pwm2,
+ pinmux_i2c0,
+ pinmux_i2c1,
+ pinmux_i2c1_3wire,
+ pinmux_i2c1_sda1,
+ pinmux_i2c1_sda2,
+ pinmux_i2c1_sda3,
+};
+
+int crisv32_pinmux_init(void);
+int crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode);
+int crisv32_pinmux_alloc_fixed(enum fixed_function function);
+int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin);
+int crisv32_pinmux_dealloc_fixed(enum fixed_function function);
+void crisv32_pinmux_dump(void);
+
+#endif
--- /dev/null
+#include <hwregs/asm/reg_map_asm.h>
+#include <hwregs/asm/gio_defs_asm.h>
+#include <hwregs/asm/pio_defs_asm.h>
+#include <hwregs/asm/clkgen_defs_asm.h>
+#include <hwregs/asm/pinmux_defs_asm.h>
+
+ .macro GIO_INIT
+ move.d CONFIG_ETRAX_DEF_GIO_PA_OUT, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pa_dout), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PA_OE, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pa_oe), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PB_OUT, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pb_dout), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PB_OE, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pb_oe), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PC_OUT, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pc_dout), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PC_OE, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pc_oe), $r1
+ move.d $r0, [$r1]
+
+ move.d 0xFFFFFFFF, $r0
+ move.d REG_ADDR(pinmux, regi_pinmux, rw_gio_pa), $r1
+ move.d $r0, [$r1]
+ move.d REG_ADDR(pinmux, regi_pinmux, rw_gio_pb), $r1
+ move.d $r0, [$r1]
+ move.d REG_ADDR(pinmux, regi_pinmux, rw_gio_pc), $r1
+ move.d $r0, [$r1]
+ .endm
+
+ .macro START_CLOCKS
+ move.d REG_ADDR(clkgen, regi_clkgen, rw_clk_ctrl), $r1
+ move.d [$r1], $r0
+ or.d REG_STATE(clkgen, rw_clk_ctrl, cpu, yes) | \
+ REG_STATE(clkgen, rw_clk_ctrl, ddr2, yes) | \
+ REG_STATE(clkgen, rw_clk_ctrl, memarb_bar_ddr, yes), $r0
+ move.d $r0, [$r1]
+ .endm
+
+ .macro SETUP_WAIT_STATES
+ move.d REG_ADDR(pio, regi_pio, rw_ce0_cfg), $r0
+ move.d CONFIG_ETRAX_PIO_CE0_CFG, $r1
+ move.d $r1, [$r0]
+ move.d REG_ADDR(pio, regi_pio, rw_ce1_cfg), $r0
+ move.d CONFIG_ETRAX_PIO_CE1_CFG, $r1
+ move.d $r1, [$r0]
+ move.d REG_ADDR(pio, regi_pio, rw_ce2_cfg), $r0
+ move.d CONFIG_ETRAX_PIO_CE2_CFG, $r1
+ move.d $r1, [$r0]
+ .endm
--- /dev/null
+#ifndef _ASM_CRIS_ARCH_ARBITER_H
+#define _ASM_CRIS_ARCH_ARBITER_H
+
+#define EXT_REGION 0
+#define INT_REGION 1
+
+typedef void (watch_callback)(void);
+
+enum {
+ arbiter_all_dmas = 0x3ff,
+ arbiter_cpu = 0xc00,
+ arbiter_all_clients = 0x3fff
+};
+
+enum {
+ arbiter_all_read = 0x55,
+ arbiter_all_write = 0xaa,
+ arbiter_all_accesses = 0xff
+};
+
+int crisv32_arbiter_allocate_bandwidth(int client, int region,
+ unsigned long bandwidth);
+int crisv32_arbiter_watch(unsigned long start, unsigned long size,
+ unsigned long clients, unsigned long accesses,
+ watch_callback * cb);
+int crisv32_arbiter_unwatch(int id);
+
+#endif
--- /dev/null
+#ifndef __bif_core_defs_asm_h
+#define __bif_core_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/bif/rtl/bif_core_regs.r
+ * id: bif_core_regs.r,v 1.17 2005/02/04 13:28:22 np Exp
+ * last modfied: Mon Apr 11 16:06:33 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/bif_core_defs_asm.h ../../inst/bif/rtl/bif_core_regs.r
+ * id: $Id: bif_core_defs_asm.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_grp1_cfg, scope bif_core, type rw */
+#define reg_bif_core_rw_grp1_cfg___lw___lsb 0
+#define reg_bif_core_rw_grp1_cfg___lw___width 6
+#define reg_bif_core_rw_grp1_cfg___ew___lsb 6
+#define reg_bif_core_rw_grp1_cfg___ew___width 3
+#define reg_bif_core_rw_grp1_cfg___zw___lsb 9
+#define reg_bif_core_rw_grp1_cfg___zw___width 3
+#define reg_bif_core_rw_grp1_cfg___aw___lsb 12
+#define reg_bif_core_rw_grp1_cfg___aw___width 2
+#define reg_bif_core_rw_grp1_cfg___dw___lsb 14
+#define reg_bif_core_rw_grp1_cfg___dw___width 2
+#define reg_bif_core_rw_grp1_cfg___ewb___lsb 16
+#define reg_bif_core_rw_grp1_cfg___ewb___width 2
+#define reg_bif_core_rw_grp1_cfg___bw___lsb 18
+#define reg_bif_core_rw_grp1_cfg___bw___width 1
+#define reg_bif_core_rw_grp1_cfg___bw___bit 18
+#define reg_bif_core_rw_grp1_cfg___wr_extend___lsb 19
+#define reg_bif_core_rw_grp1_cfg___wr_extend___width 1
+#define reg_bif_core_rw_grp1_cfg___wr_extend___bit 19
+#define reg_bif_core_rw_grp1_cfg___erc_en___lsb 20
+#define reg_bif_core_rw_grp1_cfg___erc_en___width 1
+#define reg_bif_core_rw_grp1_cfg___erc_en___bit 20
+#define reg_bif_core_rw_grp1_cfg___mode___lsb 21
+#define reg_bif_core_rw_grp1_cfg___mode___width 1
+#define reg_bif_core_rw_grp1_cfg___mode___bit 21
+#define reg_bif_core_rw_grp1_cfg_offset 0
+
+/* Register rw_grp2_cfg, scope bif_core, type rw */
+#define reg_bif_core_rw_grp2_cfg___lw___lsb 0
+#define reg_bif_core_rw_grp2_cfg___lw___width 6
+#define reg_bif_core_rw_grp2_cfg___ew___lsb 6
+#define reg_bif_core_rw_grp2_cfg___ew___width 3
+#define reg_bif_core_rw_grp2_cfg___zw___lsb 9
+#define reg_bif_core_rw_grp2_cfg___zw___width 3
+#define reg_bif_core_rw_grp2_cfg___aw___lsb 12
+#define reg_bif_core_rw_grp2_cfg___aw___width 2
+#define reg_bif_core_rw_grp2_cfg___dw___lsb 14
+#define reg_bif_core_rw_grp2_cfg___dw___width 2
+#define reg_bif_core_rw_grp2_cfg___ewb___lsb 16
+#define reg_bif_core_rw_grp2_cfg___ewb___width 2
+#define reg_bif_core_rw_grp2_cfg___bw___lsb 18
+#define reg_bif_core_rw_grp2_cfg___bw___width 1
+#define reg_bif_core_rw_grp2_cfg___bw___bit 18
+#define reg_bif_core_rw_grp2_cfg___wr_extend___lsb 19
+#define reg_bif_core_rw_grp2_cfg___wr_extend___width 1
+#define reg_bif_core_rw_grp2_cfg___wr_extend___bit 19
+#define reg_bif_core_rw_grp2_cfg___erc_en___lsb 20
+#define reg_bif_core_rw_grp2_cfg___erc_en___width 1
+#define reg_bif_core_rw_grp2_cfg___erc_en___bit 20
+#define reg_bif_core_rw_grp2_cfg___mode___lsb 21
+#define reg_bif_core_rw_grp2_cfg___mode___width 1
+#define reg_bif_core_rw_grp2_cfg___mode___bit 21
+#define reg_bif_core_rw_grp2_cfg_offset 4
+
+/* Register rw_grp3_cfg, scope bif_core, type rw */
+#define reg_bif_core_rw_grp3_cfg___lw___lsb 0
+#define reg_bif_core_rw_grp3_cfg___lw___width 6
+#define reg_bif_core_rw_grp3_cfg___ew___lsb 6
+#define reg_bif_core_rw_grp3_cfg___ew___width 3
+#define reg_bif_core_rw_grp3_cfg___zw___lsb 9
+#define reg_bif_core_rw_grp3_cfg___zw___width 3
+#define reg_bif_core_rw_grp3_cfg___aw___lsb 12
+#define reg_bif_core_rw_grp3_cfg___aw___width 2
+#define reg_bif_core_rw_grp3_cfg___dw___lsb 14
+#define reg_bif_core_rw_grp3_cfg___dw___width 2
+#define reg_bif_core_rw_grp3_cfg___ewb___lsb 16
+#define reg_bif_core_rw_grp3_cfg___ewb___width 2
+#define reg_bif_core_rw_grp3_cfg___bw___lsb 18
+#define reg_bif_core_rw_grp3_cfg___bw___width 1
+#define reg_bif_core_rw_grp3_cfg___bw___bit 18
+#define reg_bif_core_rw_grp3_cfg___wr_extend___lsb 19
+#define reg_bif_core_rw_grp3_cfg___wr_extend___width 1
+#define reg_bif_core_rw_grp3_cfg___wr_extend___bit 19
+#define reg_bif_core_rw_grp3_cfg___erc_en___lsb 20
+#define reg_bif_core_rw_grp3_cfg___erc_en___width 1
+#define reg_bif_core_rw_grp3_cfg___erc_en___bit 20
+#define reg_bif_core_rw_grp3_cfg___mode___lsb 21
+#define reg_bif_core_rw_grp3_cfg___mode___width 1
+#define reg_bif_core_rw_grp3_cfg___mode___bit 21
+#define reg_bif_core_rw_grp3_cfg___gated_csp0___lsb 24
+#define reg_bif_core_rw_grp3_cfg___gated_csp0___width 2
+#define reg_bif_core_rw_grp3_cfg___gated_csp1___lsb 26
+#define reg_bif_core_rw_grp3_cfg___gated_csp1___width 2
+#define reg_bif_core_rw_grp3_cfg___gated_csp2___lsb 28
+#define reg_bif_core_rw_grp3_cfg___gated_csp2___width 2
+#define reg_bif_core_rw_grp3_cfg___gated_csp3___lsb 30
+#define reg_bif_core_rw_grp3_cfg___gated_csp3___width 2
+#define reg_bif_core_rw_grp3_cfg_offset 8
+
+/* Register rw_grp4_cfg, scope bif_core, type rw */
+#define reg_bif_core_rw_grp4_cfg___lw___lsb 0
+#define reg_bif_core_rw_grp4_cfg___lw___width 6
+#define reg_bif_core_rw_grp4_cfg___ew___lsb 6
+#define reg_bif_core_rw_grp4_cfg___ew___width 3
+#define reg_bif_core_rw_grp4_cfg___zw___lsb 9
+#define reg_bif_core_rw_grp4_cfg___zw___width 3
+#define reg_bif_core_rw_grp4_cfg___aw___lsb 12
+#define reg_bif_core_rw_grp4_cfg___aw___width 2
+#define reg_bif_core_rw_grp4_cfg___dw___lsb 14
+#define reg_bif_core_rw_grp4_cfg___dw___width 2
+#define reg_bif_core_rw_grp4_cfg___ewb___lsb 16
+#define reg_bif_core_rw_grp4_cfg___ewb___width 2
+#define reg_bif_core_rw_grp4_cfg___bw___lsb 18
+#define reg_bif_core_rw_grp4_cfg___bw___width 1
+#define reg_bif_core_rw_grp4_cfg___bw___bit 18
+#define reg_bif_core_rw_grp4_cfg___wr_extend___lsb 19
+#define reg_bif_core_rw_grp4_cfg___wr_extend___width 1
+#define reg_bif_core_rw_grp4_cfg___wr_extend___bit 19
+#define reg_bif_core_rw_grp4_cfg___erc_en___lsb 20
+#define reg_bif_core_rw_grp4_cfg___erc_en___width 1
+#define reg_bif_core_rw_grp4_cfg___erc_en___bit 20
+#define reg_bif_core_rw_grp4_cfg___mode___lsb 21
+#define reg_bif_core_rw_grp4_cfg___mode___width 1
+#define reg_bif_core_rw_grp4_cfg___mode___bit 21
+#define reg_bif_core_rw_grp4_cfg___gated_csp4___lsb 26
+#define reg_bif_core_rw_grp4_cfg___gated_csp4___width 2
+#define reg_bif_core_rw_grp4_cfg___gated_csp5___lsb 28
+#define reg_bif_core_rw_grp4_cfg___gated_csp5___width 2
+#define reg_bif_core_rw_grp4_cfg___gated_csp6___lsb 30
+#define reg_bif_core_rw_grp4_cfg___gated_csp6___width 2
+#define reg_bif_core_rw_grp4_cfg_offset 12
+
+/* Register rw_sdram_cfg_grp0, scope bif_core, type rw */
+#define reg_bif_core_rw_sdram_cfg_grp0___bank_sel___lsb 0
+#define reg_bif_core_rw_sdram_cfg_grp0___bank_sel___width 5
+#define reg_bif_core_rw_sdram_cfg_grp0___ca___lsb 5
+#define reg_bif_core_rw_sdram_cfg_grp0___ca___width 3
+#define reg_bif_core_rw_sdram_cfg_grp0___type___lsb 8
+#define reg_bif_core_rw_sdram_cfg_grp0___type___width 1
+#define reg_bif_core_rw_sdram_cfg_grp0___type___bit 8
+#define reg_bif_core_rw_sdram_cfg_grp0___bw___lsb 9
+#define reg_bif_core_rw_sdram_cfg_grp0___bw___width 1
+#define reg_bif_core_rw_sdram_cfg_grp0___bw___bit 9
+#define reg_bif_core_rw_sdram_cfg_grp0___sh___lsb 10
+#define reg_bif_core_rw_sdram_cfg_grp0___sh___width 3
+#define reg_bif_core_rw_sdram_cfg_grp0___wmm___lsb 13
+#define reg_bif_core_rw_sdram_cfg_grp0___wmm___width 1
+#define reg_bif_core_rw_sdram_cfg_grp0___wmm___bit 13
+#define reg_bif_core_rw_sdram_cfg_grp0___sh16___lsb 14
+#define reg_bif_core_rw_sdram_cfg_grp0___sh16___width 1
+#define reg_bif_core_rw_sdram_cfg_grp0___sh16___bit 14
+#define reg_bif_core_rw_sdram_cfg_grp0___grp_sel___lsb 15
+#define reg_bif_core_rw_sdram_cfg_grp0___grp_sel___width 5
+#define reg_bif_core_rw_sdram_cfg_grp0_offset 16
+
+/* Register rw_sdram_cfg_grp1, scope bif_core, type rw */
+#define reg_bif_core_rw_sdram_cfg_grp1___bank_sel___lsb 0
+#define reg_bif_core_rw_sdram_cfg_grp1___bank_sel___width 5
+#define reg_bif_core_rw_sdram_cfg_grp1___ca___lsb 5
+#define reg_bif_core_rw_sdram_cfg_grp1___ca___width 3
+#define reg_bif_core_rw_sdram_cfg_grp1___type___lsb 8
+#define reg_bif_core_rw_sdram_cfg_grp1___type___width 1
+#define reg_bif_core_rw_sdram_cfg_grp1___type___bit 8
+#define reg_bif_core_rw_sdram_cfg_grp1___bw___lsb 9
+#define reg_bif_core_rw_sdram_cfg_grp1___bw___width 1
+#define reg_bif_core_rw_sdram_cfg_grp1___bw___bit 9
+#define reg_bif_core_rw_sdram_cfg_grp1___sh___lsb 10
+#define reg_bif_core_rw_sdram_cfg_grp1___sh___width 3
+#define reg_bif_core_rw_sdram_cfg_grp1___wmm___lsb 13
+#define reg_bif_core_rw_sdram_cfg_grp1___wmm___width 1
+#define reg_bif_core_rw_sdram_cfg_grp1___wmm___bit 13
+#define reg_bif_core_rw_sdram_cfg_grp1___sh16___lsb 14
+#define reg_bif_core_rw_sdram_cfg_grp1___sh16___width 1
+#define reg_bif_core_rw_sdram_cfg_grp1___sh16___bit 14
+#define reg_bif_core_rw_sdram_cfg_grp1_offset 20
+
+/* Register rw_sdram_timing, scope bif_core, type rw */
+#define reg_bif_core_rw_sdram_timing___cl___lsb 0
+#define reg_bif_core_rw_sdram_timing___cl___width 3
+#define reg_bif_core_rw_sdram_timing___rcd___lsb 3
+#define reg_bif_core_rw_sdram_timing___rcd___width 3
+#define reg_bif_core_rw_sdram_timing___rp___lsb 6
+#define reg_bif_core_rw_sdram_timing___rp___width 3
+#define reg_bif_core_rw_sdram_timing___rc___lsb 9
+#define reg_bif_core_rw_sdram_timing___rc___width 2
+#define reg_bif_core_rw_sdram_timing___dpl___lsb 11
+#define reg_bif_core_rw_sdram_timing___dpl___width 2
+#define reg_bif_core_rw_sdram_timing___pde___lsb 13
+#define reg_bif_core_rw_sdram_timing___pde___width 1
+#define reg_bif_core_rw_sdram_timing___pde___bit 13
+#define reg_bif_core_rw_sdram_timing___ref___lsb 14
+#define reg_bif_core_rw_sdram_timing___ref___width 2
+#define reg_bif_core_rw_sdram_timing___cpd___lsb 16
+#define reg_bif_core_rw_sdram_timing___cpd___width 1
+#define reg_bif_core_rw_sdram_timing___cpd___bit 16
+#define reg_bif_core_rw_sdram_timing___sdcke___lsb 17
+#define reg_bif_core_rw_sdram_timing___sdcke___width 1
+#define reg_bif_core_rw_sdram_timing___sdcke___bit 17
+#define reg_bif_core_rw_sdram_timing___sdclk___lsb 18
+#define reg_bif_core_rw_sdram_timing___sdclk___width 1
+#define reg_bif_core_rw_sdram_timing___sdclk___bit 18
+#define reg_bif_core_rw_sdram_timing_offset 24
+
+/* Register rw_sdram_cmd, scope bif_core, type rw */
+#define reg_bif_core_rw_sdram_cmd___cmd___lsb 0
+#define reg_bif_core_rw_sdram_cmd___cmd___width 3
+#define reg_bif_core_rw_sdram_cmd___mrs_data___lsb 3
+#define reg_bif_core_rw_sdram_cmd___mrs_data___width 15
+#define reg_bif_core_rw_sdram_cmd_offset 28
+
+/* Register rs_sdram_ref_stat, scope bif_core, type rs */
+#define reg_bif_core_rs_sdram_ref_stat___ok___lsb 0
+#define reg_bif_core_rs_sdram_ref_stat___ok___width 1
+#define reg_bif_core_rs_sdram_ref_stat___ok___bit 0
+#define reg_bif_core_rs_sdram_ref_stat_offset 32
+
+/* Register r_sdram_ref_stat, scope bif_core, type r */
+#define reg_bif_core_r_sdram_ref_stat___ok___lsb 0
+#define reg_bif_core_r_sdram_ref_stat___ok___width 1
+#define reg_bif_core_r_sdram_ref_stat___ok___bit 0
+#define reg_bif_core_r_sdram_ref_stat_offset 36
+
+
+/* Constants */
+#define regk_bif_core_bank2 0x00000000
+#define regk_bif_core_bank4 0x00000001
+#define regk_bif_core_bit10 0x0000000a
+#define regk_bif_core_bit11 0x0000000b
+#define regk_bif_core_bit12 0x0000000c
+#define regk_bif_core_bit13 0x0000000d
+#define regk_bif_core_bit14 0x0000000e
+#define regk_bif_core_bit15 0x0000000f
+#define regk_bif_core_bit16 0x00000010
+#define regk_bif_core_bit17 0x00000011
+#define regk_bif_core_bit18 0x00000012
+#define regk_bif_core_bit19 0x00000013
+#define regk_bif_core_bit20 0x00000014
+#define regk_bif_core_bit21 0x00000015
+#define regk_bif_core_bit22 0x00000016
+#define regk_bif_core_bit23 0x00000017
+#define regk_bif_core_bit24 0x00000018
+#define regk_bif_core_bit25 0x00000019
+#define regk_bif_core_bit26 0x0000001a
+#define regk_bif_core_bit27 0x0000001b
+#define regk_bif_core_bit28 0x0000001c
+#define regk_bif_core_bit29 0x0000001d
+#define regk_bif_core_bit9 0x00000009
+#define regk_bif_core_bw16 0x00000001
+#define regk_bif_core_bw32 0x00000000
+#define regk_bif_core_bwe 0x00000000
+#define regk_bif_core_cwe 0x00000001
+#define regk_bif_core_e15us 0x00000001
+#define regk_bif_core_e7800ns 0x00000002
+#define regk_bif_core_grp0 0x00000000
+#define regk_bif_core_grp1 0x00000001
+#define regk_bif_core_mrs 0x00000003
+#define regk_bif_core_no 0x00000000
+#define regk_bif_core_none 0x00000000
+#define regk_bif_core_nop 0x00000000
+#define regk_bif_core_off 0x00000000
+#define regk_bif_core_pre 0x00000002
+#define regk_bif_core_r_sdram_ref_stat_default 0x00000001
+#define regk_bif_core_rd 0x00000002
+#define regk_bif_core_ref 0x00000001
+#define regk_bif_core_rs_sdram_ref_stat_default 0x00000001
+#define regk_bif_core_rw_grp1_cfg_default 0x000006cf
+#define regk_bif_core_rw_grp2_cfg_default 0x000006cf
+#define regk_bif_core_rw_grp3_cfg_default 0x000006cf
+#define regk_bif_core_rw_grp4_cfg_default 0x000006cf
+#define regk_bif_core_rw_sdram_cfg_grp1_default 0x00000000
+#define regk_bif_core_slf 0x00000004
+#define regk_bif_core_wr 0x00000001
+#define regk_bif_core_yes 0x00000001
+#endif /* __bif_core_defs_asm_h */
--- /dev/null
+#ifndef __config_defs_asm_h
+#define __config_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../rtl/config_regs.r
+ * id: config_regs.r,v 1.23 2004/03/04 11:34:42 mikaeln Exp
+ * last modfied: Thu Mar 4 12:34:39 2004
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/config_defs_asm.h ../../rtl/config_regs.r
+ * id: $Id: config_defs_asm.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register r_bootsel, scope config, type r */
+#define reg_config_r_bootsel___boot_mode___lsb 0
+#define reg_config_r_bootsel___boot_mode___width 3
+#define reg_config_r_bootsel___full_duplex___lsb 3
+#define reg_config_r_bootsel___full_duplex___width 1
+#define reg_config_r_bootsel___full_duplex___bit 3
+#define reg_config_r_bootsel___user___lsb 4
+#define reg_config_r_bootsel___user___width 1
+#define reg_config_r_bootsel___user___bit 4
+#define reg_config_r_bootsel___pll___lsb 5
+#define reg_config_r_bootsel___pll___width 1
+#define reg_config_r_bootsel___pll___bit 5
+#define reg_config_r_bootsel___flash_bw___lsb 6
+#define reg_config_r_bootsel___flash_bw___width 1
+#define reg_config_r_bootsel___flash_bw___bit 6
+#define reg_config_r_bootsel_offset 0
+
+/* Register rw_clk_ctrl, scope config, type rw */
+#define reg_config_rw_clk_ctrl___pll___lsb 0
+#define reg_config_rw_clk_ctrl___pll___width 1
+#define reg_config_rw_clk_ctrl___pll___bit 0
+#define reg_config_rw_clk_ctrl___cpu___lsb 1
+#define reg_config_rw_clk_ctrl___cpu___width 1
+#define reg_config_rw_clk_ctrl___cpu___bit 1
+#define reg_config_rw_clk_ctrl___iop___lsb 2
+#define reg_config_rw_clk_ctrl___iop___width 1
+#define reg_config_rw_clk_ctrl___iop___bit 2
+#define reg_config_rw_clk_ctrl___dma01_eth0___lsb 3
+#define reg_config_rw_clk_ctrl___dma01_eth0___width 1
+#define reg_config_rw_clk_ctrl___dma01_eth0___bit 3
+#define reg_config_rw_clk_ctrl___dma23___lsb 4
+#define reg_config_rw_clk_ctrl___dma23___width 1
+#define reg_config_rw_clk_ctrl___dma23___bit 4
+#define reg_config_rw_clk_ctrl___dma45___lsb 5
+#define reg_config_rw_clk_ctrl___dma45___width 1
+#define reg_config_rw_clk_ctrl___dma45___bit 5
+#define reg_config_rw_clk_ctrl___dma67___lsb 6
+#define reg_config_rw_clk_ctrl___dma67___width 1
+#define reg_config_rw_clk_ctrl___dma67___bit 6
+#define reg_config_rw_clk_ctrl___dma89_strcop___lsb 7
+#define reg_config_rw_clk_ctrl___dma89_strcop___width 1
+#define reg_config_rw_clk_ctrl___dma89_strcop___bit 7
+#define reg_config_rw_clk_ctrl___bif___lsb 8
+#define reg_config_rw_clk_ctrl___bif___width 1
+#define reg_config_rw_clk_ctrl___bif___bit 8
+#define reg_config_rw_clk_ctrl___fix_io___lsb 9
+#define reg_config_rw_clk_ctrl___fix_io___width 1
+#define reg_config_rw_clk_ctrl___fix_io___bit 9
+#define reg_config_rw_clk_ctrl_offset 4
+
+/* Register rw_pad_ctrl, scope config, type rw */
+#define reg_config_rw_pad_ctrl___usb_susp___lsb 0
+#define reg_config_rw_pad_ctrl___usb_susp___width 1
+#define reg_config_rw_pad_ctrl___usb_susp___bit 0
+#define reg_config_rw_pad_ctrl___phyrst_n___lsb 1
+#define reg_config_rw_pad_ctrl___phyrst_n___width 1
+#define reg_config_rw_pad_ctrl___phyrst_n___bit 1
+#define reg_config_rw_pad_ctrl_offset 8
+
+
+/* Constants */
+#define regk_config_bw16 0x00000000
+#define regk_config_bw32 0x00000001
+#define regk_config_master 0x00000005
+#define regk_config_nand 0x00000003
+#define regk_config_net_rx 0x00000001
+#define regk_config_net_tx_rx 0x00000002
+#define regk_config_no 0x00000000
+#define regk_config_none 0x00000007
+#define regk_config_nor 0x00000000
+#define regk_config_rw_clk_ctrl_default 0x00000002
+#define regk_config_rw_pad_ctrl_default 0x00000000
+#define regk_config_ser 0x00000004
+#define regk_config_slave 0x00000006
+#define regk_config_yes 0x00000001
+#endif /* __config_defs_asm_h */
--- /dev/null
+#ifndef __gio_defs_asm_h
+#define __gio_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/gio/rtl/gio_regs.r
+ * id: gio_regs.r,v 1.5 2005/02/04 09:43:21 perz Exp
+ * last modfied: Mon Apr 11 16:07:47 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/gio_defs_asm.h ../../inst/gio/rtl/gio_regs.r
+ * id: $Id: gio_defs_asm.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_pa_dout, scope gio, type rw */
+#define reg_gio_rw_pa_dout___data___lsb 0
+#define reg_gio_rw_pa_dout___data___width 8
+#define reg_gio_rw_pa_dout_offset 0
+
+/* Register r_pa_din, scope gio, type r */
+#define reg_gio_r_pa_din___data___lsb 0
+#define reg_gio_r_pa_din___data___width 8
+#define reg_gio_r_pa_din_offset 4
+
+/* Register rw_pa_oe, scope gio, type rw */
+#define reg_gio_rw_pa_oe___oe___lsb 0
+#define reg_gio_rw_pa_oe___oe___width 8
+#define reg_gio_rw_pa_oe_offset 8
+
+/* Register rw_intr_cfg, scope gio, type rw */
+#define reg_gio_rw_intr_cfg___pa0___lsb 0
+#define reg_gio_rw_intr_cfg___pa0___width 3
+#define reg_gio_rw_intr_cfg___pa1___lsb 3
+#define reg_gio_rw_intr_cfg___pa1___width 3
+#define reg_gio_rw_intr_cfg___pa2___lsb 6
+#define reg_gio_rw_intr_cfg___pa2___width 3
+#define reg_gio_rw_intr_cfg___pa3___lsb 9
+#define reg_gio_rw_intr_cfg___pa3___width 3
+#define reg_gio_rw_intr_cfg___pa4___lsb 12
+#define reg_gio_rw_intr_cfg___pa4___width 3
+#define reg_gio_rw_intr_cfg___pa5___lsb 15
+#define reg_gio_rw_intr_cfg___pa5___width 3
+#define reg_gio_rw_intr_cfg___pa6___lsb 18
+#define reg_gio_rw_intr_cfg___pa6___width 3
+#define reg_gio_rw_intr_cfg___pa7___lsb 21
+#define reg_gio_rw_intr_cfg___pa7___width 3
+#define reg_gio_rw_intr_cfg_offset 12
+
+/* Register rw_intr_mask, scope gio, type rw */
+#define reg_gio_rw_intr_mask___pa0___lsb 0
+#define reg_gio_rw_intr_mask___pa0___width 1
+#define reg_gio_rw_intr_mask___pa0___bit 0
+#define reg_gio_rw_intr_mask___pa1___lsb 1
+#define reg_gio_rw_intr_mask___pa1___width 1
+#define reg_gio_rw_intr_mask___pa1___bit 1
+#define reg_gio_rw_intr_mask___pa2___lsb 2
+#define reg_gio_rw_intr_mask___pa2___width 1
+#define reg_gio_rw_intr_mask___pa2___bit 2
+#define reg_gio_rw_intr_mask___pa3___lsb 3
+#define reg_gio_rw_intr_mask___pa3___width 1
+#define reg_gio_rw_intr_mask___pa3___bit 3
+#define reg_gio_rw_intr_mask___pa4___lsb 4
+#define reg_gio_rw_intr_mask___pa4___width 1
+#define reg_gio_rw_intr_mask___pa4___bit 4
+#define reg_gio_rw_intr_mask___pa5___lsb 5
+#define reg_gio_rw_intr_mask___pa5___width 1
+#define reg_gio_rw_intr_mask___pa5___bit 5
+#define reg_gio_rw_intr_mask___pa6___lsb 6
+#define reg_gio_rw_intr_mask___pa6___width 1
+#define reg_gio_rw_intr_mask___pa6___bit 6
+#define reg_gio_rw_intr_mask___pa7___lsb 7
+#define reg_gio_rw_intr_mask___pa7___width 1
+#define reg_gio_rw_intr_mask___pa7___bit 7
+#define reg_gio_rw_intr_mask_offset 16
+
+/* Register rw_ack_intr, scope gio, type rw */
+#define reg_gio_rw_ack_intr___pa0___lsb 0
+#define reg_gio_rw_ack_intr___pa0___width 1
+#define reg_gio_rw_ack_intr___pa0___bit 0
+#define reg_gio_rw_ack_intr___pa1___lsb 1
+#define reg_gio_rw_ack_intr___pa1___width 1
+#define reg_gio_rw_ack_intr___pa1___bit 1
+#define reg_gio_rw_ack_intr___pa2___lsb 2
+#define reg_gio_rw_ack_intr___pa2___width 1
+#define reg_gio_rw_ack_intr___pa2___bit 2
+#define reg_gio_rw_ack_intr___pa3___lsb 3
+#define reg_gio_rw_ack_intr___pa3___width 1
+#define reg_gio_rw_ack_intr___pa3___bit 3
+#define reg_gio_rw_ack_intr___pa4___lsb 4
+#define reg_gio_rw_ack_intr___pa4___width 1
+#define reg_gio_rw_ack_intr___pa4___bit 4
+#define reg_gio_rw_ack_intr___pa5___lsb 5
+#define reg_gio_rw_ack_intr___pa5___width 1
+#define reg_gio_rw_ack_intr___pa5___bit 5
+#define reg_gio_rw_ack_intr___pa6___lsb 6
+#define reg_gio_rw_ack_intr___pa6___width 1
+#define reg_gio_rw_ack_intr___pa6___bit 6
+#define reg_gio_rw_ack_intr___pa7___lsb 7
+#define reg_gio_rw_ack_intr___pa7___width 1
+#define reg_gio_rw_ack_intr___pa7___bit 7
+#define reg_gio_rw_ack_intr_offset 20
+
+/* Register r_intr, scope gio, type r */
+#define reg_gio_r_intr___pa0___lsb 0
+#define reg_gio_r_intr___pa0___width 1
+#define reg_gio_r_intr___pa0___bit 0
+#define reg_gio_r_intr___pa1___lsb 1
+#define reg_gio_r_intr___pa1___width 1
+#define reg_gio_r_intr___pa1___bit 1
+#define reg_gio_r_intr___pa2___lsb 2
+#define reg_gio_r_intr___pa2___width 1
+#define reg_gio_r_intr___pa2___bit 2
+#define reg_gio_r_intr___pa3___lsb 3
+#define reg_gio_r_intr___pa3___width 1
+#define reg_gio_r_intr___pa3___bit 3
+#define reg_gio_r_intr___pa4___lsb 4
+#define reg_gio_r_intr___pa4___width 1
+#define reg_gio_r_intr___pa4___bit 4
+#define reg_gio_r_intr___pa5___lsb 5
+#define reg_gio_r_intr___pa5___width 1
+#define reg_gio_r_intr___pa5___bit 5
+#define reg_gio_r_intr___pa6___lsb 6
+#define reg_gio_r_intr___pa6___width 1
+#define reg_gio_r_intr___pa6___bit 6
+#define reg_gio_r_intr___pa7___lsb 7
+#define reg_gio_r_intr___pa7___width 1
+#define reg_gio_r_intr___pa7___bit 7
+#define reg_gio_r_intr_offset 24
+
+/* Register r_masked_intr, scope gio, type r */
+#define reg_gio_r_masked_intr___pa0___lsb 0
+#define reg_gio_r_masked_intr___pa0___width 1
+#define reg_gio_r_masked_intr___pa0___bit 0
+#define reg_gio_r_masked_intr___pa1___lsb 1
+#define reg_gio_r_masked_intr___pa1___width 1
+#define reg_gio_r_masked_intr___pa1___bit 1
+#define reg_gio_r_masked_intr___pa2___lsb 2
+#define reg_gio_r_masked_intr___pa2___width 1
+#define reg_gio_r_masked_intr___pa2___bit 2
+#define reg_gio_r_masked_intr___pa3___lsb 3
+#define reg_gio_r_masked_intr___pa3___width 1
+#define reg_gio_r_masked_intr___pa3___bit 3
+#define reg_gio_r_masked_intr___pa4___lsb 4
+#define reg_gio_r_masked_intr___pa4___width 1
+#define reg_gio_r_masked_intr___pa4___bit 4
+#define reg_gio_r_masked_intr___pa5___lsb 5
+#define reg_gio_r_masked_intr___pa5___width 1
+#define reg_gio_r_masked_intr___pa5___bit 5
+#define reg_gio_r_masked_intr___pa6___lsb 6
+#define reg_gio_r_masked_intr___pa6___width 1
+#define reg_gio_r_masked_intr___pa6___bit 6
+#define reg_gio_r_masked_intr___pa7___lsb 7
+#define reg_gio_r_masked_intr___pa7___width 1
+#define reg_gio_r_masked_intr___pa7___bit 7
+#define reg_gio_r_masked_intr_offset 28
+
+/* Register rw_pb_dout, scope gio, type rw */
+#define reg_gio_rw_pb_dout___data___lsb 0
+#define reg_gio_rw_pb_dout___data___width 18
+#define reg_gio_rw_pb_dout_offset 32
+
+/* Register r_pb_din, scope gio, type r */
+#define reg_gio_r_pb_din___data___lsb 0
+#define reg_gio_r_pb_din___data___width 18
+#define reg_gio_r_pb_din_offset 36
+
+/* Register rw_pb_oe, scope gio, type rw */
+#define reg_gio_rw_pb_oe___oe___lsb 0
+#define reg_gio_rw_pb_oe___oe___width 18
+#define reg_gio_rw_pb_oe_offset 40
+
+/* Register rw_pc_dout, scope gio, type rw */
+#define reg_gio_rw_pc_dout___data___lsb 0
+#define reg_gio_rw_pc_dout___data___width 18
+#define reg_gio_rw_pc_dout_offset 48
+
+/* Register r_pc_din, scope gio, type r */
+#define reg_gio_r_pc_din___data___lsb 0
+#define reg_gio_r_pc_din___data___width 18
+#define reg_gio_r_pc_din_offset 52
+
+/* Register rw_pc_oe, scope gio, type rw */
+#define reg_gio_rw_pc_oe___oe___lsb 0
+#define reg_gio_rw_pc_oe___oe___width 18
+#define reg_gio_rw_pc_oe_offset 56
+
+/* Register rw_pd_dout, scope gio, type rw */
+#define reg_gio_rw_pd_dout___data___lsb 0
+#define reg_gio_rw_pd_dout___data___width 18
+#define reg_gio_rw_pd_dout_offset 64
+
+/* Register r_pd_din, scope gio, type r */
+#define reg_gio_r_pd_din___data___lsb 0
+#define reg_gio_r_pd_din___data___width 18
+#define reg_gio_r_pd_din_offset 68
+
+/* Register rw_pd_oe, scope gio, type rw */
+#define reg_gio_rw_pd_oe___oe___lsb 0
+#define reg_gio_rw_pd_oe___oe___width 18
+#define reg_gio_rw_pd_oe_offset 72
+
+/* Register rw_pe_dout, scope gio, type rw */
+#define reg_gio_rw_pe_dout___data___lsb 0
+#define reg_gio_rw_pe_dout___data___width 18
+#define reg_gio_rw_pe_dout_offset 80
+
+/* Register r_pe_din, scope gio, type r */
+#define reg_gio_r_pe_din___data___lsb 0
+#define reg_gio_r_pe_din___data___width 18
+#define reg_gio_r_pe_din_offset 84
+
+/* Register rw_pe_oe, scope gio, type rw */
+#define reg_gio_rw_pe_oe___oe___lsb 0
+#define reg_gio_rw_pe_oe___oe___width 18
+#define reg_gio_rw_pe_oe_offset 88
+
+
+/* Constants */
+#define regk_gio_anyedge 0x00000007
+#define regk_gio_hi 0x00000001
+#define regk_gio_lo 0x00000002
+#define regk_gio_negedge 0x00000006
+#define regk_gio_no 0x00000000
+#define regk_gio_off 0x00000000
+#define regk_gio_posedge 0x00000005
+#define regk_gio_rw_intr_cfg_default 0x00000000
+#define regk_gio_rw_intr_mask_default 0x00000000
+#define regk_gio_rw_pa_oe_default 0x00000000
+#define regk_gio_rw_pb_oe_default 0x00000000
+#define regk_gio_rw_pc_oe_default 0x00000000
+#define regk_gio_rw_pd_oe_default 0x00000000
+#define regk_gio_rw_pe_oe_default 0x00000000
+#define regk_gio_set 0x00000003
+#define regk_gio_yes 0x00000001
+#endif /* __gio_defs_asm_h */
--- /dev/null
+#ifndef __pinmux_defs_asm_h
+#define __pinmux_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/pinmux/rtl/guinness/pinmux_regs.r
+ * id: pinmux_regs.r,v 1.40 2005/02/09 16:22:59 perz Exp
+ * last modfied: Mon Apr 11 16:09:11 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/pinmux_defs_asm.h ../../inst/pinmux/rtl/guinness/pinmux_regs.r
+ * id: $Id: pinmux_defs_asm.h,v 1.1 2007/04/11 11:00:39 ricardw Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_pa, scope pinmux, type rw */
+#define reg_pinmux_rw_pa___pa0___lsb 0
+#define reg_pinmux_rw_pa___pa0___width 1
+#define reg_pinmux_rw_pa___pa0___bit 0
+#define reg_pinmux_rw_pa___pa1___lsb 1
+#define reg_pinmux_rw_pa___pa1___width 1
+#define reg_pinmux_rw_pa___pa1___bit 1
+#define reg_pinmux_rw_pa___pa2___lsb 2
+#define reg_pinmux_rw_pa___pa2___width 1
+#define reg_pinmux_rw_pa___pa2___bit 2
+#define reg_pinmux_rw_pa___pa3___lsb 3
+#define reg_pinmux_rw_pa___pa3___width 1
+#define reg_pinmux_rw_pa___pa3___bit 3
+#define reg_pinmux_rw_pa___pa4___lsb 4
+#define reg_pinmux_rw_pa___pa4___width 1
+#define reg_pinmux_rw_pa___pa4___bit 4
+#define reg_pinmux_rw_pa___pa5___lsb 5
+#define reg_pinmux_rw_pa___pa5___width 1
+#define reg_pinmux_rw_pa___pa5___bit 5
+#define reg_pinmux_rw_pa___pa6___lsb 6
+#define reg_pinmux_rw_pa___pa6___width 1
+#define reg_pinmux_rw_pa___pa6___bit 6
+#define reg_pinmux_rw_pa___pa7___lsb 7
+#define reg_pinmux_rw_pa___pa7___width 1
+#define reg_pinmux_rw_pa___pa7___bit 7
+#define reg_pinmux_rw_pa___csp2_n___lsb 8
+#define reg_pinmux_rw_pa___csp2_n___width 1
+#define reg_pinmux_rw_pa___csp2_n___bit 8
+#define reg_pinmux_rw_pa___csp3_n___lsb 9
+#define reg_pinmux_rw_pa___csp3_n___width 1
+#define reg_pinmux_rw_pa___csp3_n___bit 9
+#define reg_pinmux_rw_pa___csp5_n___lsb 10
+#define reg_pinmux_rw_pa___csp5_n___width 1
+#define reg_pinmux_rw_pa___csp5_n___bit 10
+#define reg_pinmux_rw_pa___csp6_n___lsb 11
+#define reg_pinmux_rw_pa___csp6_n___width 1
+#define reg_pinmux_rw_pa___csp6_n___bit 11
+#define reg_pinmux_rw_pa___hsh4___lsb 12
+#define reg_pinmux_rw_pa___hsh4___width 1
+#define reg_pinmux_rw_pa___hsh4___bit 12
+#define reg_pinmux_rw_pa___hsh5___lsb 13
+#define reg_pinmux_rw_pa___hsh5___width 1
+#define reg_pinmux_rw_pa___hsh5___bit 13
+#define reg_pinmux_rw_pa___hsh6___lsb 14
+#define reg_pinmux_rw_pa___hsh6___width 1
+#define reg_pinmux_rw_pa___hsh6___bit 14
+#define reg_pinmux_rw_pa___hsh7___lsb 15
+#define reg_pinmux_rw_pa___hsh7___width 1
+#define reg_pinmux_rw_pa___hsh7___bit 15
+#define reg_pinmux_rw_pa_offset 0
+
+/* Register rw_hwprot, scope pinmux, type rw */
+#define reg_pinmux_rw_hwprot___ser1___lsb 0
+#define reg_pinmux_rw_hwprot___ser1___width 1
+#define reg_pinmux_rw_hwprot___ser1___bit 0
+#define reg_pinmux_rw_hwprot___ser2___lsb 1
+#define reg_pinmux_rw_hwprot___ser2___width 1
+#define reg_pinmux_rw_hwprot___ser2___bit 1
+#define reg_pinmux_rw_hwprot___ser3___lsb 2
+#define reg_pinmux_rw_hwprot___ser3___width 1
+#define reg_pinmux_rw_hwprot___ser3___bit 2
+#define reg_pinmux_rw_hwprot___sser0___lsb 3
+#define reg_pinmux_rw_hwprot___sser0___width 1
+#define reg_pinmux_rw_hwprot___sser0___bit 3
+#define reg_pinmux_rw_hwprot___sser1___lsb 4
+#define reg_pinmux_rw_hwprot___sser1___width 1
+#define reg_pinmux_rw_hwprot___sser1___bit 4
+#define reg_pinmux_rw_hwprot___ata0___lsb 5
+#define reg_pinmux_rw_hwprot___ata0___width 1
+#define reg_pinmux_rw_hwprot___ata0___bit 5
+#define reg_pinmux_rw_hwprot___ata1___lsb 6
+#define reg_pinmux_rw_hwprot___ata1___width 1
+#define reg_pinmux_rw_hwprot___ata1___bit 6
+#define reg_pinmux_rw_hwprot___ata2___lsb 7
+#define reg_pinmux_rw_hwprot___ata2___width 1
+#define reg_pinmux_rw_hwprot___ata2___bit 7
+#define reg_pinmux_rw_hwprot___ata3___lsb 8
+#define reg_pinmux_rw_hwprot___ata3___width 1
+#define reg_pinmux_rw_hwprot___ata3___bit 8
+#define reg_pinmux_rw_hwprot___ata___lsb 9
+#define reg_pinmux_rw_hwprot___ata___width 1
+#define reg_pinmux_rw_hwprot___ata___bit 9
+#define reg_pinmux_rw_hwprot___eth1___lsb 10
+#define reg_pinmux_rw_hwprot___eth1___width 1
+#define reg_pinmux_rw_hwprot___eth1___bit 10
+#define reg_pinmux_rw_hwprot___eth1_mgm___lsb 11
+#define reg_pinmux_rw_hwprot___eth1_mgm___width 1
+#define reg_pinmux_rw_hwprot___eth1_mgm___bit 11
+#define reg_pinmux_rw_hwprot___timer___lsb 12
+#define reg_pinmux_rw_hwprot___timer___width 1
+#define reg_pinmux_rw_hwprot___timer___bit 12
+#define reg_pinmux_rw_hwprot___p21___lsb 13
+#define reg_pinmux_rw_hwprot___p21___width 1
+#define reg_pinmux_rw_hwprot___p21___bit 13
+#define reg_pinmux_rw_hwprot_offset 4
+
+/* Register rw_pb_gio, scope pinmux, type rw */
+#define reg_pinmux_rw_pb_gio___pb0___lsb 0
+#define reg_pinmux_rw_pb_gio___pb0___width 1
+#define reg_pinmux_rw_pb_gio___pb0___bit 0
+#define reg_pinmux_rw_pb_gio___pb1___lsb 1
+#define reg_pinmux_rw_pb_gio___pb1___width 1
+#define reg_pinmux_rw_pb_gio___pb1___bit 1
+#define reg_pinmux_rw_pb_gio___pb2___lsb 2
+#define reg_pinmux_rw_pb_gio___pb2___width 1
+#define reg_pinmux_rw_pb_gio___pb2___bit 2
+#define reg_pinmux_rw_pb_gio___pb3___lsb 3
+#define reg_pinmux_rw_pb_gio___pb3___width 1
+#define reg_pinmux_rw_pb_gio___pb3___bit 3
+#define reg_pinmux_rw_pb_gio___pb4___lsb 4
+#define reg_pinmux_rw_pb_gio___pb4___width 1
+#define reg_pinmux_rw_pb_gio___pb4___bit 4
+#define reg_pinmux_rw_pb_gio___pb5___lsb 5
+#define reg_pinmux_rw_pb_gio___pb5___width 1
+#define reg_pinmux_rw_pb_gio___pb5___bit 5
+#define reg_pinmux_rw_pb_gio___pb6___lsb 6
+#define reg_pinmux_rw_pb_gio___pb6___width 1
+#define reg_pinmux_rw_pb_gio___pb6___bit 6
+#define reg_pinmux_rw_pb_gio___pb7___lsb 7
+#define reg_pinmux_rw_pb_gio___pb7___width 1
+#define reg_pinmux_rw_pb_gio___pb7___bit 7
+#define reg_pinmux_rw_pb_gio___pb8___lsb 8
+#define reg_pinmux_rw_pb_gio___pb8___width 1
+#define reg_pinmux_rw_pb_gio___pb8___bit 8
+#define reg_pinmux_rw_pb_gio___pb9___lsb 9
+#define reg_pinmux_rw_pb_gio___pb9___width 1
+#define reg_pinmux_rw_pb_gio___pb9___bit 9
+#define reg_pinmux_rw_pb_gio___pb10___lsb 10
+#define reg_pinmux_rw_pb_gio___pb10___width 1
+#define reg_pinmux_rw_pb_gio___pb10___bit 10
+#define reg_pinmux_rw_pb_gio___pb11___lsb 11
+#define reg_pinmux_rw_pb_gio___pb11___width 1
+#define reg_pinmux_rw_pb_gio___pb11___bit 11
+#define reg_pinmux_rw_pb_gio___pb12___lsb 12
+#define reg_pinmux_rw_pb_gio___pb12___width 1
+#define reg_pinmux_rw_pb_gio___pb12___bit 12
+#define reg_pinmux_rw_pb_gio___pb13___lsb 13
+#define reg_pinmux_rw_pb_gio___pb13___width 1
+#define reg_pinmux_rw_pb_gio___pb13___bit 13
+#define reg_pinmux_rw_pb_gio___pb14___lsb 14
+#define reg_pinmux_rw_pb_gio___pb14___width 1
+#define reg_pinmux_rw_pb_gio___pb14___bit 14
+#define reg_pinmux_rw_pb_gio___pb15___lsb 15
+#define reg_pinmux_rw_pb_gio___pb15___width 1
+#define reg_pinmux_rw_pb_gio___pb15___bit 15
+#define reg_pinmux_rw_pb_gio___pb16___lsb 16
+#define reg_pinmux_rw_pb_gio___pb16___width 1
+#define reg_pinmux_rw_pb_gio___pb16___bit 16
+#define reg_pinmux_rw_pb_gio___pb17___lsb 17
+#define reg_pinmux_rw_pb_gio___pb17___width 1
+#define reg_pinmux_rw_pb_gio___pb17___bit 17
+#define reg_pinmux_rw_pb_gio_offset 8
+
+/* Register rw_pb_iop, scope pinmux, type rw */
+#define reg_pinmux_rw_pb_iop___pb0___lsb 0
+#define reg_pinmux_rw_pb_iop___pb0___width 1
+#define reg_pinmux_rw_pb_iop___pb0___bit 0
+#define reg_pinmux_rw_pb_iop___pb1___lsb 1
+#define reg_pinmux_rw_pb_iop___pb1___width 1
+#define reg_pinmux_rw_pb_iop___pb1___bit 1
+#define reg_pinmux_rw_pb_iop___pb2___lsb 2
+#define reg_pinmux_rw_pb_iop___pb2___width 1
+#define reg_pinmux_rw_pb_iop___pb2___bit 2
+#define reg_pinmux_rw_pb_iop___pb3___lsb 3
+#define reg_pinmux_rw_pb_iop___pb3___width 1
+#define reg_pinmux_rw_pb_iop___pb3___bit 3
+#define reg_pinmux_rw_pb_iop___pb4___lsb 4
+#define reg_pinmux_rw_pb_iop___pb4___width 1
+#define reg_pinmux_rw_pb_iop___pb4___bit 4
+#define reg_pinmux_rw_pb_iop___pb5___lsb 5
+#define reg_pinmux_rw_pb_iop___pb5___width 1
+#define reg_pinmux_rw_pb_iop___pb5___bit 5
+#define reg_pinmux_rw_pb_iop___pb6___lsb 6
+#define reg_pinmux_rw_pb_iop___pb6___width 1
+#define reg_pinmux_rw_pb_iop___pb6___bit 6
+#define reg_pinmux_rw_pb_iop___pb7___lsb 7
+#define reg_pinmux_rw_pb_iop___pb7___width 1
+#define reg_pinmux_rw_pb_iop___pb7___bit 7
+#define reg_pinmux_rw_pb_iop___pb8___lsb 8
+#define reg_pinmux_rw_pb_iop___pb8___width 1
+#define reg_pinmux_rw_pb_iop___pb8___bit 8
+#define reg_pinmux_rw_pb_iop___pb9___lsb 9
+#define reg_pinmux_rw_pb_iop___pb9___width 1
+#define reg_pinmux_rw_pb_iop___pb9___bit 9
+#define reg_pinmux_rw_pb_iop___pb10___lsb 10
+#define reg_pinmux_rw_pb_iop___pb10___width 1
+#define reg_pinmux_rw_pb_iop___pb10___bit 10
+#define reg_pinmux_rw_pb_iop___pb11___lsb 11
+#define reg_pinmux_rw_pb_iop___pb11___width 1
+#define reg_pinmux_rw_pb_iop___pb11___bit 11
+#define reg_pinmux_rw_pb_iop___pb12___lsb 12
+#define reg_pinmux_rw_pb_iop___pb12___width 1
+#define reg_pinmux_rw_pb_iop___pb12___bit 12
+#define reg_pinmux_rw_pb_iop___pb13___lsb 13
+#define reg_pinmux_rw_pb_iop___pb13___width 1
+#define reg_pinmux_rw_pb_iop___pb13___bit 13
+#define reg_pinmux_rw_pb_iop___pb14___lsb 14
+#define reg_pinmux_rw_pb_iop___pb14___width 1
+#define reg_pinmux_rw_pb_iop___pb14___bit 14
+#define reg_pinmux_rw_pb_iop___pb15___lsb 15
+#define reg_pinmux_rw_pb_iop___pb15___width 1
+#define reg_pinmux_rw_pb_iop___pb15___bit 15
+#define reg_pinmux_rw_pb_iop___pb16___lsb 16
+#define reg_pinmux_rw_pb_iop___pb16___width 1
+#define reg_pinmux_rw_pb_iop___pb16___bit 16
+#define reg_pinmux_rw_pb_iop___pb17___lsb 17
+#define reg_pinmux_rw_pb_iop___pb17___width 1
+#define reg_pinmux_rw_pb_iop___pb17___bit 17
+#define reg_pinmux_rw_pb_iop_offset 12
+
+/* Register rw_pc_gio, scope pinmux, type rw */
+#define reg_pinmux_rw_pc_gio___pc0___lsb 0
+#define reg_pinmux_rw_pc_gio___pc0___width 1
+#define reg_pinmux_rw_pc_gio___pc0___bit 0
+#define reg_pinmux_rw_pc_gio___pc1___lsb 1
+#define reg_pinmux_rw_pc_gio___pc1___width 1
+#define reg_pinmux_rw_pc_gio___pc1___bit 1
+#define reg_pinmux_rw_pc_gio___pc2___lsb 2
+#define reg_pinmux_rw_pc_gio___pc2___width 1
+#define reg_pinmux_rw_pc_gio___pc2___bit 2
+#define reg_pinmux_rw_pc_gio___pc3___lsb 3
+#define reg_pinmux_rw_pc_gio___pc3___width 1
+#define reg_pinmux_rw_pc_gio___pc3___bit 3
+#define reg_pinmux_rw_pc_gio___pc4___lsb 4
+#define reg_pinmux_rw_pc_gio___pc4___width 1
+#define reg_pinmux_rw_pc_gio___pc4___bit 4
+#define reg_pinmux_rw_pc_gio___pc5___lsb 5
+#define reg_pinmux_rw_pc_gio___pc5___width 1
+#define reg_pinmux_rw_pc_gio___pc5___bit 5
+#define reg_pinmux_rw_pc_gio___pc6___lsb 6
+#define reg_pinmux_rw_pc_gio___pc6___width 1
+#define reg_pinmux_rw_pc_gio___pc6___bit 6
+#define reg_pinmux_rw_pc_gio___pc7___lsb 7
+#define reg_pinmux_rw_pc_gio___pc7___width 1
+#define reg_pinmux_rw_pc_gio___pc7___bit 7
+#define reg_pinmux_rw_pc_gio___pc8___lsb 8
+#define reg_pinmux_rw_pc_gio___pc8___width 1
+#define reg_pinmux_rw_pc_gio___pc8___bit 8
+#define reg_pinmux_rw_pc_gio___pc9___lsb 9
+#define reg_pinmux_rw_pc_gio___pc9___width 1
+#define reg_pinmux_rw_pc_gio___pc9___bit 9
+#define reg_pinmux_rw_pc_gio___pc10___lsb 10
+#define reg_pinmux_rw_pc_gio___pc10___width 1
+#define reg_pinmux_rw_pc_gio___pc10___bit 10
+#define reg_pinmux_rw_pc_gio___pc11___lsb 11
+#define reg_pinmux_rw_pc_gio___pc11___width 1
+#define reg_pinmux_rw_pc_gio___pc11___bit 11
+#define reg_pinmux_rw_pc_gio___pc12___lsb 12
+#define reg_pinmux_rw_pc_gio___pc12___width 1
+#define reg_pinmux_rw_pc_gio___pc12___bit 12
+#define reg_pinmux_rw_pc_gio___pc13___lsb 13
+#define reg_pinmux_rw_pc_gio___pc13___width 1
+#define reg_pinmux_rw_pc_gio___pc13___bit 13
+#define reg_pinmux_rw_pc_gio___pc14___lsb 14
+#define reg_pinmux_rw_pc_gio___pc14___width 1
+#define reg_pinmux_rw_pc_gio___pc14___bit 14
+#define reg_pinmux_rw_pc_gio___pc15___lsb 15
+#define reg_pinmux_rw_pc_gio___pc15___width 1
+#define reg_pinmux_rw_pc_gio___pc15___bit 15
+#define reg_pinmux_rw_pc_gio___pc16___lsb 16
+#define reg_pinmux_rw_pc_gio___pc16___width 1
+#define reg_pinmux_rw_pc_gio___pc16___bit 16
+#define reg_pinmux_rw_pc_gio___pc17___lsb 17
+#define reg_pinmux_rw_pc_gio___pc17___width 1
+#define reg_pinmux_rw_pc_gio___pc17___bit 17
+#define reg_pinmux_rw_pc_gio_offset 16
+
+/* Register rw_pc_iop, scope pinmux, type rw */
+#define reg_pinmux_rw_pc_iop___pc0___lsb 0
+#define reg_pinmux_rw_pc_iop___pc0___width 1
+#define reg_pinmux_rw_pc_iop___pc0___bit 0
+#define reg_pinmux_rw_pc_iop___pc1___lsb 1
+#define reg_pinmux_rw_pc_iop___pc1___width 1
+#define reg_pinmux_rw_pc_iop___pc1___bit 1
+#define reg_pinmux_rw_pc_iop___pc2___lsb 2
+#define reg_pinmux_rw_pc_iop___pc2___width 1
+#define reg_pinmux_rw_pc_iop___pc2___bit 2
+#define reg_pinmux_rw_pc_iop___pc3___lsb 3
+#define reg_pinmux_rw_pc_iop___pc3___width 1
+#define reg_pinmux_rw_pc_iop___pc3___bit 3
+#define reg_pinmux_rw_pc_iop___pc4___lsb 4
+#define reg_pinmux_rw_pc_iop___pc4___width 1
+#define reg_pinmux_rw_pc_iop___pc4___bit 4
+#define reg_pinmux_rw_pc_iop___pc5___lsb 5
+#define reg_pinmux_rw_pc_iop___pc5___width 1
+#define reg_pinmux_rw_pc_iop___pc5___bit 5
+#define reg_pinmux_rw_pc_iop___pc6___lsb 6
+#define reg_pinmux_rw_pc_iop___pc6___width 1
+#define reg_pinmux_rw_pc_iop___pc6___bit 6
+#define reg_pinmux_rw_pc_iop___pc7___lsb 7
+#define reg_pinmux_rw_pc_iop___pc7___width 1
+#define reg_pinmux_rw_pc_iop___pc7___bit 7
+#define reg_pinmux_rw_pc_iop___pc8___lsb 8
+#define reg_pinmux_rw_pc_iop___pc8___width 1
+#define reg_pinmux_rw_pc_iop___pc8___bit 8
+#define reg_pinmux_rw_pc_iop___pc9___lsb 9
+#define reg_pinmux_rw_pc_iop___pc9___width 1
+#define reg_pinmux_rw_pc_iop___pc9___bit 9
+#define reg_pinmux_rw_pc_iop___pc10___lsb 10
+#define reg_pinmux_rw_pc_iop___pc10___width 1
+#define reg_pinmux_rw_pc_iop___pc10___bit 10
+#define reg_pinmux_rw_pc_iop___pc11___lsb 11
+#define reg_pinmux_rw_pc_iop___pc11___width 1
+#define reg_pinmux_rw_pc_iop___pc11___bit 11
+#define reg_pinmux_rw_pc_iop___pc12___lsb 12
+#define reg_pinmux_rw_pc_iop___pc12___width 1
+#define reg_pinmux_rw_pc_iop___pc12___bit 12
+#define reg_pinmux_rw_pc_iop___pc13___lsb 13
+#define reg_pinmux_rw_pc_iop___pc13___width 1
+#define reg_pinmux_rw_pc_iop___pc13___bit 13
+#define reg_pinmux_rw_pc_iop___pc14___lsb 14
+#define reg_pinmux_rw_pc_iop___pc14___width 1
+#define reg_pinmux_rw_pc_iop___pc14___bit 14
+#define reg_pinmux_rw_pc_iop___pc15___lsb 15
+#define reg_pinmux_rw_pc_iop___pc15___width 1
+#define reg_pinmux_rw_pc_iop___pc15___bit 15
+#define reg_pinmux_rw_pc_iop___pc16___lsb 16
+#define reg_pinmux_rw_pc_iop___pc16___width 1
+#define reg_pinmux_rw_pc_iop___pc16___bit 16
+#define reg_pinmux_rw_pc_iop___pc17___lsb 17
+#define reg_pinmux_rw_pc_iop___pc17___width 1
+#define reg_pinmux_rw_pc_iop___pc17___bit 17
+#define reg_pinmux_rw_pc_iop_offset 20
+
+/* Register rw_pd_gio, scope pinmux, type rw */
+#define reg_pinmux_rw_pd_gio___pd0___lsb 0
+#define reg_pinmux_rw_pd_gio___pd0___width 1
+#define reg_pinmux_rw_pd_gio___pd0___bit 0
+#define reg_pinmux_rw_pd_gio___pd1___lsb 1
+#define reg_pinmux_rw_pd_gio___pd1___width 1
+#define reg_pinmux_rw_pd_gio___pd1___bit 1
+#define reg_pinmux_rw_pd_gio___pd2___lsb 2
+#define reg_pinmux_rw_pd_gio___pd2___width 1
+#define reg_pinmux_rw_pd_gio___pd2___bit 2
+#define reg_pinmux_rw_pd_gio___pd3___lsb 3
+#define reg_pinmux_rw_pd_gio___pd3___width 1
+#define reg_pinmux_rw_pd_gio___pd3___bit 3
+#define reg_pinmux_rw_pd_gio___pd4___lsb 4
+#define reg_pinmux_rw_pd_gio___pd4___width 1
+#define reg_pinmux_rw_pd_gio___pd4___bit 4
+#define reg_pinmux_rw_pd_gio___pd5___lsb 5
+#define reg_pinmux_rw_pd_gio___pd5___width 1
+#define reg_pinmux_rw_pd_gio___pd5___bit 5
+#define reg_pinmux_rw_pd_gio___pd6___lsb 6
+#define reg_pinmux_rw_pd_gio___pd6___width 1
+#define reg_pinmux_rw_pd_gio___pd6___bit 6
+#define reg_pinmux_rw_pd_gio___pd7___lsb 7
+#define reg_pinmux_rw_pd_gio___pd7___width 1
+#define reg_pinmux_rw_pd_gio___pd7___bit 7
+#define reg_pinmux_rw_pd_gio___pd8___lsb 8
+#define reg_pinmux_rw_pd_gio___pd8___width 1
+#define reg_pinmux_rw_pd_gio___pd8___bit 8
+#define reg_pinmux_rw_pd_gio___pd9___lsb 9
+#define reg_pinmux_rw_pd_gio___pd9___width 1
+#define reg_pinmux_rw_pd_gio___pd9___bit 9
+#define reg_pinmux_rw_pd_gio___pd10___lsb 10
+#define reg_pinmux_rw_pd_gio___pd10___width 1
+#define reg_pinmux_rw_pd_gio___pd10___bit 10
+#define reg_pinmux_rw_pd_gio___pd11___lsb 11
+#define reg_pinmux_rw_pd_gio___pd11___width 1
+#define reg_pinmux_rw_pd_gio___pd11___bit 11
+#define reg_pinmux_rw_pd_gio___pd12___lsb 12
+#define reg_pinmux_rw_pd_gio___pd12___width 1
+#define reg_pinmux_rw_pd_gio___pd12___bit 12
+#define reg_pinmux_rw_pd_gio___pd13___lsb 13
+#define reg_pinmux_rw_pd_gio___pd13___width 1
+#define reg_pinmux_rw_pd_gio___pd13___bit 13
+#define reg_pinmux_rw_pd_gio___pd14___lsb 14
+#define reg_pinmux_rw_pd_gio___pd14___width 1
+#define reg_pinmux_rw_pd_gio___pd14___bit 14
+#define reg_pinmux_rw_pd_gio___pd15___lsb 15
+#define reg_pinmux_rw_pd_gio___pd15___width 1
+#define reg_pinmux_rw_pd_gio___pd15___bit 15
+#define reg_pinmux_rw_pd_gio___pd16___lsb 16
+#define reg_pinmux_rw_pd_gio___pd16___width 1
+#define reg_pinmux_rw_pd_gio___pd16___bit 16
+#define reg_pinmux_rw_pd_gio___pd17___lsb 17
+#define reg_pinmux_rw_pd_gio___pd17___width 1
+#define reg_pinmux_rw_pd_gio___pd17___bit 17
+#define reg_pinmux_rw_pd_gio_offset 24
+
+/* Register rw_pd_iop, scope pinmux, type rw */
+#define reg_pinmux_rw_pd_iop___pd0___lsb 0
+#define reg_pinmux_rw_pd_iop___pd0___width 1
+#define reg_pinmux_rw_pd_iop___pd0___bit 0
+#define reg_pinmux_rw_pd_iop___pd1___lsb 1
+#define reg_pinmux_rw_pd_iop___pd1___width 1
+#define reg_pinmux_rw_pd_iop___pd1___bit 1
+#define reg_pinmux_rw_pd_iop___pd2___lsb 2
+#define reg_pinmux_rw_pd_iop___pd2___width 1
+#define reg_pinmux_rw_pd_iop___pd2___bit 2
+#define reg_pinmux_rw_pd_iop___pd3___lsb 3
+#define reg_pinmux_rw_pd_iop___pd3___width 1
+#define reg_pinmux_rw_pd_iop___pd3___bit 3
+#define reg_pinmux_rw_pd_iop___pd4___lsb 4
+#define reg_pinmux_rw_pd_iop___pd4___width 1
+#define reg_pinmux_rw_pd_iop___pd4___bit 4
+#define reg_pinmux_rw_pd_iop___pd5___lsb 5
+#define reg_pinmux_rw_pd_iop___pd5___width 1
+#define reg_pinmux_rw_pd_iop___pd5___bit 5
+#define reg_pinmux_rw_pd_iop___pd6___lsb 6
+#define reg_pinmux_rw_pd_iop___pd6___width 1
+#define reg_pinmux_rw_pd_iop___pd6___bit 6
+#define reg_pinmux_rw_pd_iop___pd7___lsb 7
+#define reg_pinmux_rw_pd_iop___pd7___width 1
+#define reg_pinmux_rw_pd_iop___pd7___bit 7
+#define reg_pinmux_rw_pd_iop___pd8___lsb 8
+#define reg_pinmux_rw_pd_iop___pd8___width 1
+#define reg_pinmux_rw_pd_iop___pd8___bit 8
+#define reg_pinmux_rw_pd_iop___pd9___lsb 9
+#define reg_pinmux_rw_pd_iop___pd9___width 1
+#define reg_pinmux_rw_pd_iop___pd9___bit 9
+#define reg_pinmux_rw_pd_iop___pd10___lsb 10
+#define reg_pinmux_rw_pd_iop___pd10___width 1
+#define reg_pinmux_rw_pd_iop___pd10___bit 10
+#define reg_pinmux_rw_pd_iop___pd11___lsb 11
+#define reg_pinmux_rw_pd_iop___pd11___width 1
+#define reg_pinmux_rw_pd_iop___pd11___bit 11
+#define reg_pinmux_rw_pd_iop___pd12___lsb 12
+#define reg_pinmux_rw_pd_iop___pd12___width 1
+#define reg_pinmux_rw_pd_iop___pd12___bit 12
+#define reg_pinmux_rw_pd_iop___pd13___lsb 13
+#define reg_pinmux_rw_pd_iop___pd13___width 1
+#define reg_pinmux_rw_pd_iop___pd13___bit 13
+#define reg_pinmux_rw_pd_iop___pd14___lsb 14
+#define reg_pinmux_rw_pd_iop___pd14___width 1
+#define reg_pinmux_rw_pd_iop___pd14___bit 14
+#define reg_pinmux_rw_pd_iop___pd15___lsb 15
+#define reg_pinmux_rw_pd_iop___pd15___width 1
+#define reg_pinmux_rw_pd_iop___pd15___bit 15
+#define reg_pinmux_rw_pd_iop___pd16___lsb 16
+#define reg_pinmux_rw_pd_iop___pd16___width 1
+#define reg_pinmux_rw_pd_iop___pd16___bit 16
+#define reg_pinmux_rw_pd_iop___pd17___lsb 17
+#define reg_pinmux_rw_pd_iop___pd17___width 1
+#define reg_pinmux_rw_pd_iop___pd17___bit 17
+#define reg_pinmux_rw_pd_iop_offset 28
+
+/* Register rw_pe_gio, scope pinmux, type rw */
+#define reg_pinmux_rw_pe_gio___pe0___lsb 0
+#define reg_pinmux_rw_pe_gio___pe0___width 1
+#define reg_pinmux_rw_pe_gio___pe0___bit 0
+#define reg_pinmux_rw_pe_gio___pe1___lsb 1
+#define reg_pinmux_rw_pe_gio___pe1___width 1
+#define reg_pinmux_rw_pe_gio___pe1___bit 1
+#define reg_pinmux_rw_pe_gio___pe2___lsb 2
+#define reg_pinmux_rw_pe_gio___pe2___width 1
+#define reg_pinmux_rw_pe_gio___pe2___bit 2
+#define reg_pinmux_rw_pe_gio___pe3___lsb 3
+#define reg_pinmux_rw_pe_gio___pe3___width 1
+#define reg_pinmux_rw_pe_gio___pe3___bit 3
+#define reg_pinmux_rw_pe_gio___pe4___lsb 4
+#define reg_pinmux_rw_pe_gio___pe4___width 1
+#define reg_pinmux_rw_pe_gio___pe4___bit 4
+#define reg_pinmux_rw_pe_gio___pe5___lsb 5
+#define reg_pinmux_rw_pe_gio___pe5___width 1
+#define reg_pinmux_rw_pe_gio___pe5___bit 5
+#define reg_pinmux_rw_pe_gio___pe6___lsb 6
+#define reg_pinmux_rw_pe_gio___pe6___width 1
+#define reg_pinmux_rw_pe_gio___pe6___bit 6
+#define reg_pinmux_rw_pe_gio___pe7___lsb 7
+#define reg_pinmux_rw_pe_gio___pe7___width 1
+#define reg_pinmux_rw_pe_gio___pe7___bit 7
+#define reg_pinmux_rw_pe_gio___pe8___lsb 8
+#define reg_pinmux_rw_pe_gio___pe8___width 1
+#define reg_pinmux_rw_pe_gio___pe8___bit 8
+#define reg_pinmux_rw_pe_gio___pe9___lsb 9
+#define reg_pinmux_rw_pe_gio___pe9___width 1
+#define reg_pinmux_rw_pe_gio___pe9___bit 9
+#define reg_pinmux_rw_pe_gio___pe10___lsb 10
+#define reg_pinmux_rw_pe_gio___pe10___width 1
+#define reg_pinmux_rw_pe_gio___pe10___bit 10
+#define reg_pinmux_rw_pe_gio___pe11___lsb 11
+#define reg_pinmux_rw_pe_gio___pe11___width 1
+#define reg_pinmux_rw_pe_gio___pe11___bit 11
+#define reg_pinmux_rw_pe_gio___pe12___lsb 12
+#define reg_pinmux_rw_pe_gio___pe12___width 1
+#define reg_pinmux_rw_pe_gio___pe12___bit 12
+#define reg_pinmux_rw_pe_gio___pe13___lsb 13
+#define reg_pinmux_rw_pe_gio___pe13___width 1
+#define reg_pinmux_rw_pe_gio___pe13___bit 13
+#define reg_pinmux_rw_pe_gio___pe14___lsb 14
+#define reg_pinmux_rw_pe_gio___pe14___width 1
+#define reg_pinmux_rw_pe_gio___pe14___bit 14
+#define reg_pinmux_rw_pe_gio___pe15___lsb 15
+#define reg_pinmux_rw_pe_gio___pe15___width 1
+#define reg_pinmux_rw_pe_gio___pe15___bit 15
+#define reg_pinmux_rw_pe_gio___pe16___lsb 16
+#define reg_pinmux_rw_pe_gio___pe16___width 1
+#define reg_pinmux_rw_pe_gio___pe16___bit 16
+#define reg_pinmux_rw_pe_gio___pe17___lsb 17
+#define reg_pinmux_rw_pe_gio___pe17___width 1
+#define reg_pinmux_rw_pe_gio___pe17___bit 17
+#define reg_pinmux_rw_pe_gio_offset 32
+
+/* Register rw_pe_iop, scope pinmux, type rw */
+#define reg_pinmux_rw_pe_iop___pe0___lsb 0
+#define reg_pinmux_rw_pe_iop___pe0___width 1
+#define reg_pinmux_rw_pe_iop___pe0___bit 0
+#define reg_pinmux_rw_pe_iop___pe1___lsb 1
+#define reg_pinmux_rw_pe_iop___pe1___width 1
+#define reg_pinmux_rw_pe_iop___pe1___bit 1
+#define reg_pinmux_rw_pe_iop___pe2___lsb 2
+#define reg_pinmux_rw_pe_iop___pe2___width 1
+#define reg_pinmux_rw_pe_iop___pe2___bit 2
+#define reg_pinmux_rw_pe_iop___pe3___lsb 3
+#define reg_pinmux_rw_pe_iop___pe3___width 1
+#define reg_pinmux_rw_pe_iop___pe3___bit 3
+#define reg_pinmux_rw_pe_iop___pe4___lsb 4
+#define reg_pinmux_rw_pe_iop___pe4___width 1
+#define reg_pinmux_rw_pe_iop___pe4___bit 4
+#define reg_pinmux_rw_pe_iop___pe5___lsb 5
+#define reg_pinmux_rw_pe_iop___pe5___width 1
+#define reg_pinmux_rw_pe_iop___pe5___bit 5
+#define reg_pinmux_rw_pe_iop___pe6___lsb 6
+#define reg_pinmux_rw_pe_iop___pe6___width 1
+#define reg_pinmux_rw_pe_iop___pe6___bit 6
+#define reg_pinmux_rw_pe_iop___pe7___lsb 7
+#define reg_pinmux_rw_pe_iop___pe7___width 1
+#define reg_pinmux_rw_pe_iop___pe7___bit 7
+#define reg_pinmux_rw_pe_iop___pe8___lsb 8
+#define reg_pinmux_rw_pe_iop___pe8___width 1
+#define reg_pinmux_rw_pe_iop___pe8___bit 8
+#define reg_pinmux_rw_pe_iop___pe9___lsb 9
+#define reg_pinmux_rw_pe_iop___pe9___width 1
+#define reg_pinmux_rw_pe_iop___pe9___bit 9
+#define reg_pinmux_rw_pe_iop___pe10___lsb 10
+#define reg_pinmux_rw_pe_iop___pe10___width 1
+#define reg_pinmux_rw_pe_iop___pe10___bit 10
+#define reg_pinmux_rw_pe_iop___pe11___lsb 11
+#define reg_pinmux_rw_pe_iop___pe11___width 1
+#define reg_pinmux_rw_pe_iop___pe11___bit 11
+#define reg_pinmux_rw_pe_iop___pe12___lsb 12
+#define reg_pinmux_rw_pe_iop___pe12___width 1
+#define reg_pinmux_rw_pe_iop___pe12___bit 12
+#define reg_pinmux_rw_pe_iop___pe13___lsb 13
+#define reg_pinmux_rw_pe_iop___pe13___width 1
+#define reg_pinmux_rw_pe_iop___pe13___bit 13
+#define reg_pinmux_rw_pe_iop___pe14___lsb 14
+#define reg_pinmux_rw_pe_iop___pe14___width 1
+#define reg_pinmux_rw_pe_iop___pe14___bit 14
+#define reg_pinmux_rw_pe_iop___pe15___lsb 15
+#define reg_pinmux_rw_pe_iop___pe15___width 1
+#define reg_pinmux_rw_pe_iop___pe15___bit 15
+#define reg_pinmux_rw_pe_iop___pe16___lsb 16
+#define reg_pinmux_rw_pe_iop___pe16___width 1
+#define reg_pinmux_rw_pe_iop___pe16___bit 16
+#define reg_pinmux_rw_pe_iop___pe17___lsb 17
+#define reg_pinmux_rw_pe_iop___pe17___width 1
+#define reg_pinmux_rw_pe_iop___pe17___bit 17
+#define reg_pinmux_rw_pe_iop_offset 36
+
+/* Register rw_usb_phy, scope pinmux, type rw */
+#define reg_pinmux_rw_usb_phy___en_usb0___lsb 0
+#define reg_pinmux_rw_usb_phy___en_usb0___width 1
+#define reg_pinmux_rw_usb_phy___en_usb0___bit 0
+#define reg_pinmux_rw_usb_phy___en_usb1___lsb 1
+#define reg_pinmux_rw_usb_phy___en_usb1___width 1
+#define reg_pinmux_rw_usb_phy___en_usb1___bit 1
+#define reg_pinmux_rw_usb_phy_offset 40
+
+
+/* Constants */
+#define regk_pinmux_no 0x00000000
+#define regk_pinmux_rw_hwprot_default 0x00000000
+#define regk_pinmux_rw_pa_default 0x00000000
+#define regk_pinmux_rw_pb_gio_default 0x00000000
+#define regk_pinmux_rw_pb_iop_default 0x00000000
+#define regk_pinmux_rw_pc_gio_default 0x00000000
+#define regk_pinmux_rw_pc_iop_default 0x00000000
+#define regk_pinmux_rw_pd_gio_default 0x00000000
+#define regk_pinmux_rw_pd_iop_default 0x00000000
+#define regk_pinmux_rw_pe_gio_default 0x00000000
+#define regk_pinmux_rw_pe_iop_default 0x00000000
+#define regk_pinmux_rw_usb_phy_default 0x00000000
+#define regk_pinmux_yes 0x00000001
+#endif /* __pinmux_defs_asm_h */
--- /dev/null
+#ifndef __reg_map_h
+#define __reg_map_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../mod/fakereg.rmap
+ * id: fakereg.rmap,v 1.3 2004/02/11 19:53:22 ronny Exp
+ * last modified: Wed Feb 11 20:53:25 2004
+ * file: ../../rtl/global.rmap
+ * id: global.rmap,v 1.3 2003/08/18 15:08:23 mikaeln Exp
+ * last modified: Mon Aug 18 17:08:23 2003
+ * file: ../../mod/modreg.rmap
+ * id: modreg.rmap,v 1.31 2004/02/20 15:40:04 stefans Exp
+ * last modified: Fri Feb 20 16:40:04 2004
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/reg_map_asm.h -base 0xb0000000 ../../rtl/global.rmap ../../mod/modreg.rmap ../../inst/memarb/rtl/guinness/marb_top.r ../../mod/fakereg.rmap
+ * id: $Id: reg_map_asm.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+#define regi_artpec_mod 0xb7044000
+#define regi_ata 0xb0032000
+#define regi_ata_mod 0xb7006000
+#define regi_barber 0xb701a000
+#define regi_bif_core 0xb0014000
+#define regi_bif_dma 0xb0016000
+#define regi_bif_slave 0xb0018000
+#define regi_bif_slave_ext 0xac000000
+#define regi_bus_master 0xb703c000
+#define regi_config 0xb003c000
+#define regi_dma0 0xb0000000
+#define regi_dma1 0xb0002000
+#define regi_dma2 0xb0004000
+#define regi_dma3 0xb0006000
+#define regi_dma4 0xb0008000
+#define regi_dma5 0xb000a000
+#define regi_dma6 0xb000c000
+#define regi_dma7 0xb000e000
+#define regi_dma8 0xb0010000
+#define regi_dma9 0xb0012000
+#define regi_eth0 0xb0034000
+#define regi_eth1 0xb0036000
+#define regi_eth_mod 0xb7004000
+#define regi_eth_mod1 0xb701c000
+#define regi_eth_strmod 0xb7008000
+#define regi_eth_strmod1 0xb7032000
+#define regi_ext_dma 0xb703a000
+#define regi_ext_mem 0xb7046000
+#define regi_gen_io 0xb7016000
+#define regi_gio 0xb001a000
+#define regi_hook 0xb7000000
+#define regi_iop 0xb0020000
+#define regi_irq 0xb001c000
+#define regi_irq_nmi 0xb701e000
+#define regi_marb 0xb003e000
+#define regi_marb_bp0 0xb003e240
+#define regi_marb_bp1 0xb003e280
+#define regi_marb_bp2 0xb003e2c0
+#define regi_marb_bp3 0xb003e300
+#define regi_nand_mod 0xb7014000
+#define regi_p21 0xb002e000
+#define regi_p21_mod 0xb7042000
+#define regi_pci_mod 0xb7010000
+#define regi_pin_test 0xb7018000
+#define regi_pinmux 0xb0038000
+#define regi_sdram_chk 0xb703e000
+#define regi_sdram_mod 0xb7012000
+#define regi_ser0 0xb0026000
+#define regi_ser1 0xb0028000
+#define regi_ser2 0xb002a000
+#define regi_ser3 0xb002c000
+#define regi_ser_mod0 0xb7020000
+#define regi_ser_mod1 0xb7022000
+#define regi_ser_mod2 0xb7024000
+#define regi_ser_mod3 0xb7026000
+#define regi_smif_stat 0xb700e000
+#define regi_sser0 0xb0022000
+#define regi_sser1 0xb0024000
+#define regi_sser_mod0 0xb700a000
+#define regi_sser_mod1 0xb700c000
+#define regi_strcop 0xb0030000
+#define regi_strmux 0xb003a000
+#define regi_strmux_tst 0xb7040000
+#define regi_tap 0xb7002000
+#define regi_timer 0xb001e000
+#define regi_timer_mod 0xb7034000
+#define regi_trace 0xb0040000
+#define regi_usb0 0xb7028000
+#define regi_usb1 0xb702a000
+#define regi_usb2 0xb702c000
+#define regi_usb3 0xb702e000
+#define regi_usb_dev 0xb7030000
+#define regi_utmi_mod0 0xb7036000
+#define regi_utmi_mod1 0xb7038000
+#endif /* __reg_map_h */
--- /dev/null
+#ifndef __timer_defs_asm_h
+#define __timer_defs_asm_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/timer/rtl/timer_regs.r
+ * id: timer_regs.r,v 1.7 2003/03/11 11:16:59 perz Exp
+ * last modfied: Mon Apr 11 16:09:53 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/timer_defs_asm.h ../../inst/timer/rtl/timer_regs.r
+ * id: $Id: timer_defs_asm.h,v 1.1 2007/04/11 13:51:01 ricardw Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+
+#ifndef REG_FIELD
+#define REG_FIELD( scope, reg, field, value ) \
+ REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_FIELD_X_( value, shift ) ((value) << shift)
+#endif
+
+#ifndef REG_STATE
+#define REG_STATE( scope, reg, field, symbolic_value ) \
+ REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb )
+#define REG_STATE_X_( k, shift ) (k << shift)
+#endif
+
+#ifndef REG_MASK
+#define REG_MASK( scope, reg, field ) \
+ REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb )
+#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb)
+#endif
+
+#ifndef REG_LSB
+#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb
+#endif
+
+#ifndef REG_BIT
+#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset)
+#define REG_ADDR_X_( inst, offs ) ((inst) + offs)
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \
+ STRIDE_##scope##_##reg )
+#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \
+ ((inst) + offs + (index) * stride)
+#endif
+
+/* Register rw_tmr0_div, scope timer, type rw */
+#define reg_timer_rw_tmr0_div_offset 0
+
+/* Register r_tmr0_data, scope timer, type r */
+#define reg_timer_r_tmr0_data_offset 4
+
+/* Register rw_tmr0_ctrl, scope timer, type rw */
+#define reg_timer_rw_tmr0_ctrl___op___lsb 0
+#define reg_timer_rw_tmr0_ctrl___op___width 2
+#define reg_timer_rw_tmr0_ctrl___freq___lsb 2
+#define reg_timer_rw_tmr0_ctrl___freq___width 3
+#define reg_timer_rw_tmr0_ctrl_offset 8
+
+/* Register rw_tmr1_div, scope timer, type rw */
+#define reg_timer_rw_tmr1_div_offset 16
+
+/* Register r_tmr1_data, scope timer, type r */
+#define reg_timer_r_tmr1_data_offset 20
+
+/* Register rw_tmr1_ctrl, scope timer, type rw */
+#define reg_timer_rw_tmr1_ctrl___op___lsb 0
+#define reg_timer_rw_tmr1_ctrl___op___width 2
+#define reg_timer_rw_tmr1_ctrl___freq___lsb 2
+#define reg_timer_rw_tmr1_ctrl___freq___width 3
+#define reg_timer_rw_tmr1_ctrl_offset 24
+
+/* Register rs_cnt_data, scope timer, type rs */
+#define reg_timer_rs_cnt_data___tmr___lsb 0
+#define reg_timer_rs_cnt_data___tmr___width 24
+#define reg_timer_rs_cnt_data___cnt___lsb 24
+#define reg_timer_rs_cnt_data___cnt___width 8
+#define reg_timer_rs_cnt_data_offset 32
+
+/* Register r_cnt_data, scope timer, type r */
+#define reg_timer_r_cnt_data___tmr___lsb 0
+#define reg_timer_r_cnt_data___tmr___width 24
+#define reg_timer_r_cnt_data___cnt___lsb 24
+#define reg_timer_r_cnt_data___cnt___width 8
+#define reg_timer_r_cnt_data_offset 36
+
+/* Register rw_cnt_cfg, scope timer, type rw */
+#define reg_timer_rw_cnt_cfg___clk___lsb 0
+#define reg_timer_rw_cnt_cfg___clk___width 2
+#define reg_timer_rw_cnt_cfg_offset 40
+
+/* Register rw_trig, scope timer, type rw */
+#define reg_timer_rw_trig_offset 48
+
+/* Register rw_trig_cfg, scope timer, type rw */
+#define reg_timer_rw_trig_cfg___tmr___lsb 0
+#define reg_timer_rw_trig_cfg___tmr___width 2
+#define reg_timer_rw_trig_cfg_offset 52
+
+/* Register r_time, scope timer, type r */
+#define reg_timer_r_time_offset 56
+
+/* Register rw_out, scope timer, type rw */
+#define reg_timer_rw_out___tmr___lsb 0
+#define reg_timer_rw_out___tmr___width 2
+#define reg_timer_rw_out_offset 60
+
+/* Register rw_wd_ctrl, scope timer, type rw */
+#define reg_timer_rw_wd_ctrl___cnt___lsb 0
+#define reg_timer_rw_wd_ctrl___cnt___width 8
+#define reg_timer_rw_wd_ctrl___cmd___lsb 8
+#define reg_timer_rw_wd_ctrl___cmd___width 1
+#define reg_timer_rw_wd_ctrl___cmd___bit 8
+#define reg_timer_rw_wd_ctrl___key___lsb 9
+#define reg_timer_rw_wd_ctrl___key___width 7
+#define reg_timer_rw_wd_ctrl_offset 64
+
+/* Register r_wd_stat, scope timer, type r */
+#define reg_timer_r_wd_stat___cnt___lsb 0
+#define reg_timer_r_wd_stat___cnt___width 8
+#define reg_timer_r_wd_stat___cmd___lsb 8
+#define reg_timer_r_wd_stat___cmd___width 1
+#define reg_timer_r_wd_stat___cmd___bit 8
+#define reg_timer_r_wd_stat_offset 68
+
+/* Register rw_intr_mask, scope timer, type rw */
+#define reg_timer_rw_intr_mask___tmr0___lsb 0
+#define reg_timer_rw_intr_mask___tmr0___width 1
+#define reg_timer_rw_intr_mask___tmr0___bit 0
+#define reg_timer_rw_intr_mask___tmr1___lsb 1
+#define reg_timer_rw_intr_mask___tmr1___width 1
+#define reg_timer_rw_intr_mask___tmr1___bit 1
+#define reg_timer_rw_intr_mask___cnt___lsb 2
+#define reg_timer_rw_intr_mask___cnt___width 1
+#define reg_timer_rw_intr_mask___cnt___bit 2
+#define reg_timer_rw_intr_mask___trig___lsb 3
+#define reg_timer_rw_intr_mask___trig___width 1
+#define reg_timer_rw_intr_mask___trig___bit 3
+#define reg_timer_rw_intr_mask_offset 72
+
+/* Register rw_ack_intr, scope timer, type rw */
+#define reg_timer_rw_ack_intr___tmr0___lsb 0
+#define reg_timer_rw_ack_intr___tmr0___width 1
+#define reg_timer_rw_ack_intr___tmr0___bit 0
+#define reg_timer_rw_ack_intr___tmr1___lsb 1
+#define reg_timer_rw_ack_intr___tmr1___width 1
+#define reg_timer_rw_ack_intr___tmr1___bit 1
+#define reg_timer_rw_ack_intr___cnt___lsb 2
+#define reg_timer_rw_ack_intr___cnt___width 1
+#define reg_timer_rw_ack_intr___cnt___bit 2
+#define reg_timer_rw_ack_intr___trig___lsb 3
+#define reg_timer_rw_ack_intr___trig___width 1
+#define reg_timer_rw_ack_intr___trig___bit 3
+#define reg_timer_rw_ack_intr_offset 76
+
+/* Register r_intr, scope timer, type r */
+#define reg_timer_r_intr___tmr0___lsb 0
+#define reg_timer_r_intr___tmr0___width 1
+#define reg_timer_r_intr___tmr0___bit 0
+#define reg_timer_r_intr___tmr1___lsb 1
+#define reg_timer_r_intr___tmr1___width 1
+#define reg_timer_r_intr___tmr1___bit 1
+#define reg_timer_r_intr___cnt___lsb 2
+#define reg_timer_r_intr___cnt___width 1
+#define reg_timer_r_intr___cnt___bit 2
+#define reg_timer_r_intr___trig___lsb 3
+#define reg_timer_r_intr___trig___width 1
+#define reg_timer_r_intr___trig___bit 3
+#define reg_timer_r_intr_offset 80
+
+/* Register r_masked_intr, scope timer, type r */
+#define reg_timer_r_masked_intr___tmr0___lsb 0
+#define reg_timer_r_masked_intr___tmr0___width 1
+#define reg_timer_r_masked_intr___tmr0___bit 0
+#define reg_timer_r_masked_intr___tmr1___lsb 1
+#define reg_timer_r_masked_intr___tmr1___width 1
+#define reg_timer_r_masked_intr___tmr1___bit 1
+#define reg_timer_r_masked_intr___cnt___lsb 2
+#define reg_timer_r_masked_intr___cnt___width 1
+#define reg_timer_r_masked_intr___cnt___bit 2
+#define reg_timer_r_masked_intr___trig___lsb 3
+#define reg_timer_r_masked_intr___trig___width 1
+#define reg_timer_r_masked_intr___trig___bit 3
+#define reg_timer_r_masked_intr_offset 84
+
+/* Register rw_test, scope timer, type rw */
+#define reg_timer_rw_test___dis___lsb 0
+#define reg_timer_rw_test___dis___width 1
+#define reg_timer_rw_test___dis___bit 0
+#define reg_timer_rw_test___en___lsb 1
+#define reg_timer_rw_test___en___width 1
+#define reg_timer_rw_test___en___bit 1
+#define reg_timer_rw_test_offset 88
+
+
+/* Constants */
+#define regk_timer_ext 0x00000001
+#define regk_timer_f100 0x00000007
+#define regk_timer_f29_493 0x00000004
+#define regk_timer_f32 0x00000005
+#define regk_timer_f32_768 0x00000006
+#define regk_timer_hold 0x00000001
+#define regk_timer_ld 0x00000000
+#define regk_timer_no 0x00000000
+#define regk_timer_off 0x00000000
+#define regk_timer_run 0x00000002
+#define regk_timer_rw_cnt_cfg_default 0x00000000
+#define regk_timer_rw_intr_mask_default 0x00000000
+#define regk_timer_rw_out_default 0x00000000
+#define regk_timer_rw_test_default 0x00000000
+#define regk_timer_rw_tmr0_ctrl_default 0x00000000
+#define regk_timer_rw_tmr1_ctrl_default 0x00000000
+#define regk_timer_rw_trig_cfg_default 0x00000000
+#define regk_timer_start 0x00000001
+#define regk_timer_stop 0x00000000
+#define regk_timer_time 0x00000001
+#define regk_timer_tmr0 0x00000002
+#define regk_timer_tmr1 0x00000003
+#define regk_timer_yes 0x00000001
+#endif /* __timer_defs_asm_h */
--- /dev/null
+#ifndef __bif_core_defs_h
+#define __bif_core_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/bif/rtl/bif_core_regs.r
+ * id: bif_core_regs.r,v 1.17 2005/02/04 13:28:22 np Exp
+ * last modfied: Mon Apr 11 16:06:33 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile bif_core_defs.h ../../inst/bif/rtl/bif_core_regs.r
+ * id: $Id: bif_core_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope bif_core */
+
+/* Register rw_grp1_cfg, scope bif_core, type rw */
+typedef struct {
+ unsigned int lw : 6;
+ unsigned int ew : 3;
+ unsigned int zw : 3;
+ unsigned int aw : 2;
+ unsigned int dw : 2;
+ unsigned int ewb : 2;
+ unsigned int bw : 1;
+ unsigned int wr_extend : 1;
+ unsigned int erc_en : 1;
+ unsigned int mode : 1;
+ unsigned int dummy1 : 10;
+} reg_bif_core_rw_grp1_cfg;
+#define REG_RD_ADDR_bif_core_rw_grp1_cfg 0
+#define REG_WR_ADDR_bif_core_rw_grp1_cfg 0
+
+/* Register rw_grp2_cfg, scope bif_core, type rw */
+typedef struct {
+ unsigned int lw : 6;
+ unsigned int ew : 3;
+ unsigned int zw : 3;
+ unsigned int aw : 2;
+ unsigned int dw : 2;
+ unsigned int ewb : 2;
+ unsigned int bw : 1;
+ unsigned int wr_extend : 1;
+ unsigned int erc_en : 1;
+ unsigned int mode : 1;
+ unsigned int dummy1 : 10;
+} reg_bif_core_rw_grp2_cfg;
+#define REG_RD_ADDR_bif_core_rw_grp2_cfg 4
+#define REG_WR_ADDR_bif_core_rw_grp2_cfg 4
+
+/* Register rw_grp3_cfg, scope bif_core, type rw */
+typedef struct {
+ unsigned int lw : 6;
+ unsigned int ew : 3;
+ unsigned int zw : 3;
+ unsigned int aw : 2;
+ unsigned int dw : 2;
+ unsigned int ewb : 2;
+ unsigned int bw : 1;
+ unsigned int wr_extend : 1;
+ unsigned int erc_en : 1;
+ unsigned int mode : 1;
+ unsigned int dummy1 : 2;
+ unsigned int gated_csp0 : 2;
+ unsigned int gated_csp1 : 2;
+ unsigned int gated_csp2 : 2;
+ unsigned int gated_csp3 : 2;
+} reg_bif_core_rw_grp3_cfg;
+#define REG_RD_ADDR_bif_core_rw_grp3_cfg 8
+#define REG_WR_ADDR_bif_core_rw_grp3_cfg 8
+
+/* Register rw_grp4_cfg, scope bif_core, type rw */
+typedef struct {
+ unsigned int lw : 6;
+ unsigned int ew : 3;
+ unsigned int zw : 3;
+ unsigned int aw : 2;
+ unsigned int dw : 2;
+ unsigned int ewb : 2;
+ unsigned int bw : 1;
+ unsigned int wr_extend : 1;
+ unsigned int erc_en : 1;
+ unsigned int mode : 1;
+ unsigned int dummy1 : 4;
+ unsigned int gated_csp4 : 2;
+ unsigned int gated_csp5 : 2;
+ unsigned int gated_csp6 : 2;
+} reg_bif_core_rw_grp4_cfg;
+#define REG_RD_ADDR_bif_core_rw_grp4_cfg 12
+#define REG_WR_ADDR_bif_core_rw_grp4_cfg 12
+
+/* Register rw_sdram_cfg_grp0, scope bif_core, type rw */
+typedef struct {
+ unsigned int bank_sel : 5;
+ unsigned int ca : 3;
+ unsigned int type : 1;
+ unsigned int bw : 1;
+ unsigned int sh : 3;
+ unsigned int wmm : 1;
+ unsigned int sh16 : 1;
+ unsigned int grp_sel : 5;
+ unsigned int dummy1 : 12;
+} reg_bif_core_rw_sdram_cfg_grp0;
+#define REG_RD_ADDR_bif_core_rw_sdram_cfg_grp0 16
+#define REG_WR_ADDR_bif_core_rw_sdram_cfg_grp0 16
+
+/* Register rw_sdram_cfg_grp1, scope bif_core, type rw */
+typedef struct {
+ unsigned int bank_sel : 5;
+ unsigned int ca : 3;
+ unsigned int type : 1;
+ unsigned int bw : 1;
+ unsigned int sh : 3;
+ unsigned int wmm : 1;
+ unsigned int sh16 : 1;
+ unsigned int dummy1 : 17;
+} reg_bif_core_rw_sdram_cfg_grp1;
+#define REG_RD_ADDR_bif_core_rw_sdram_cfg_grp1 20
+#define REG_WR_ADDR_bif_core_rw_sdram_cfg_grp1 20
+
+/* Register rw_sdram_timing, scope bif_core, type rw */
+typedef struct {
+ unsigned int cl : 3;
+ unsigned int rcd : 3;
+ unsigned int rp : 3;
+ unsigned int rc : 2;
+ unsigned int dpl : 2;
+ unsigned int pde : 1;
+ unsigned int ref : 2;
+ unsigned int cpd : 1;
+ unsigned int sdcke : 1;
+ unsigned int sdclk : 1;
+ unsigned int dummy1 : 13;
+} reg_bif_core_rw_sdram_timing;
+#define REG_RD_ADDR_bif_core_rw_sdram_timing 24
+#define REG_WR_ADDR_bif_core_rw_sdram_timing 24
+
+/* Register rw_sdram_cmd, scope bif_core, type rw */
+typedef struct {
+ unsigned int cmd : 3;
+ unsigned int mrs_data : 15;
+ unsigned int dummy1 : 14;
+} reg_bif_core_rw_sdram_cmd;
+#define REG_RD_ADDR_bif_core_rw_sdram_cmd 28
+#define REG_WR_ADDR_bif_core_rw_sdram_cmd 28
+
+/* Register rs_sdram_ref_stat, scope bif_core, type rs */
+typedef struct {
+ unsigned int ok : 1;
+ unsigned int dummy1 : 31;
+} reg_bif_core_rs_sdram_ref_stat;
+#define REG_RD_ADDR_bif_core_rs_sdram_ref_stat 32
+
+/* Register r_sdram_ref_stat, scope bif_core, type r */
+typedef struct {
+ unsigned int ok : 1;
+ unsigned int dummy1 : 31;
+} reg_bif_core_r_sdram_ref_stat;
+#define REG_RD_ADDR_bif_core_r_sdram_ref_stat 36
+
+
+/* Constants */
+enum {
+ regk_bif_core_bank2 = 0x00000000,
+ regk_bif_core_bank4 = 0x00000001,
+ regk_bif_core_bit10 = 0x0000000a,
+ regk_bif_core_bit11 = 0x0000000b,
+ regk_bif_core_bit12 = 0x0000000c,
+ regk_bif_core_bit13 = 0x0000000d,
+ regk_bif_core_bit14 = 0x0000000e,
+ regk_bif_core_bit15 = 0x0000000f,
+ regk_bif_core_bit16 = 0x00000010,
+ regk_bif_core_bit17 = 0x00000011,
+ regk_bif_core_bit18 = 0x00000012,
+ regk_bif_core_bit19 = 0x00000013,
+ regk_bif_core_bit20 = 0x00000014,
+ regk_bif_core_bit21 = 0x00000015,
+ regk_bif_core_bit22 = 0x00000016,
+ regk_bif_core_bit23 = 0x00000017,
+ regk_bif_core_bit24 = 0x00000018,
+ regk_bif_core_bit25 = 0x00000019,
+ regk_bif_core_bit26 = 0x0000001a,
+ regk_bif_core_bit27 = 0x0000001b,
+ regk_bif_core_bit28 = 0x0000001c,
+ regk_bif_core_bit29 = 0x0000001d,
+ regk_bif_core_bit9 = 0x00000009,
+ regk_bif_core_bw16 = 0x00000001,
+ regk_bif_core_bw32 = 0x00000000,
+ regk_bif_core_bwe = 0x00000000,
+ regk_bif_core_cwe = 0x00000001,
+ regk_bif_core_e15us = 0x00000001,
+ regk_bif_core_e7800ns = 0x00000002,
+ regk_bif_core_grp0 = 0x00000000,
+ regk_bif_core_grp1 = 0x00000001,
+ regk_bif_core_mrs = 0x00000003,
+ regk_bif_core_no = 0x00000000,
+ regk_bif_core_none = 0x00000000,
+ regk_bif_core_nop = 0x00000000,
+ regk_bif_core_off = 0x00000000,
+ regk_bif_core_pre = 0x00000002,
+ regk_bif_core_r_sdram_ref_stat_default = 0x00000001,
+ regk_bif_core_rd = 0x00000002,
+ regk_bif_core_ref = 0x00000001,
+ regk_bif_core_rs_sdram_ref_stat_default = 0x00000001,
+ regk_bif_core_rw_grp1_cfg_default = 0x000006cf,
+ regk_bif_core_rw_grp2_cfg_default = 0x000006cf,
+ regk_bif_core_rw_grp3_cfg_default = 0x000006cf,
+ regk_bif_core_rw_grp4_cfg_default = 0x000006cf,
+ regk_bif_core_rw_sdram_cfg_grp1_default = 0x00000000,
+ regk_bif_core_slf = 0x00000004,
+ regk_bif_core_wr = 0x00000001,
+ regk_bif_core_yes = 0x00000001
+};
+#endif /* __bif_core_defs_h */
--- /dev/null
+#ifndef __bif_dma_defs_h
+#define __bif_dma_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/bif/rtl/bif_dma_regs.r
+ * id: bif_dma_regs.r,v 1.6 2005/02/04 13:28:31 perz Exp
+ * last modfied: Mon Apr 11 16:06:33 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile bif_dma_defs.h ../../inst/bif/rtl/bif_dma_regs.r
+ * id: $Id: bif_dma_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope bif_dma */
+
+/* Register rw_ch0_ctrl, scope bif_dma, type rw */
+typedef struct {
+ unsigned int bw : 2;
+ unsigned int burst_len : 1;
+ unsigned int cont : 1;
+ unsigned int end_pad : 1;
+ unsigned int cnt : 1;
+ unsigned int dreq_pin : 3;
+ unsigned int dreq_mode : 2;
+ unsigned int tc_in_pin : 3;
+ unsigned int tc_in_mode : 2;
+ unsigned int bus_mode : 2;
+ unsigned int rate_en : 1;
+ unsigned int wr_all : 1;
+ unsigned int dummy1 : 12;
+} reg_bif_dma_rw_ch0_ctrl;
+#define REG_RD_ADDR_bif_dma_rw_ch0_ctrl 0
+#define REG_WR_ADDR_bif_dma_rw_ch0_ctrl 0
+
+/* Register rw_ch0_addr, scope bif_dma, type rw */
+typedef struct {
+ unsigned int addr : 32;
+} reg_bif_dma_rw_ch0_addr;
+#define REG_RD_ADDR_bif_dma_rw_ch0_addr 4
+#define REG_WR_ADDR_bif_dma_rw_ch0_addr 4
+
+/* Register rw_ch0_start, scope bif_dma, type rw */
+typedef struct {
+ unsigned int run : 1;
+ unsigned int dummy1 : 31;
+} reg_bif_dma_rw_ch0_start;
+#define REG_RD_ADDR_bif_dma_rw_ch0_start 8
+#define REG_WR_ADDR_bif_dma_rw_ch0_start 8
+
+/* Register rw_ch0_cnt, scope bif_dma, type rw */
+typedef struct {
+ unsigned int start_cnt : 16;
+ unsigned int dummy1 : 16;
+} reg_bif_dma_rw_ch0_cnt;
+#define REG_RD_ADDR_bif_dma_rw_ch0_cnt 12
+#define REG_WR_ADDR_bif_dma_rw_ch0_cnt 12
+
+/* Register r_ch0_stat, scope bif_dma, type r */
+typedef struct {
+ unsigned int cnt : 16;
+ unsigned int dummy1 : 15;
+ unsigned int run : 1;
+} reg_bif_dma_r_ch0_stat;
+#define REG_RD_ADDR_bif_dma_r_ch0_stat 16
+
+/* Register rw_ch1_ctrl, scope bif_dma, type rw */
+typedef struct {
+ unsigned int bw : 2;
+ unsigned int burst_len : 1;
+ unsigned int cont : 1;
+ unsigned int end_discard : 1;
+ unsigned int cnt : 1;
+ unsigned int dreq_pin : 3;
+ unsigned int dreq_mode : 2;
+ unsigned int tc_in_pin : 3;
+ unsigned int tc_in_mode : 2;
+ unsigned int bus_mode : 2;
+ unsigned int rate_en : 1;
+ unsigned int dummy1 : 13;
+} reg_bif_dma_rw_ch1_ctrl;
+#define REG_RD_ADDR_bif_dma_rw_ch1_ctrl 32
+#define REG_WR_ADDR_bif_dma_rw_ch1_ctrl 32
+
+/* Register rw_ch1_addr, scope bif_dma, type rw */
+typedef struct {
+ unsigned int addr : 32;
+} reg_bif_dma_rw_ch1_addr;
+#define REG_RD_ADDR_bif_dma_rw_ch1_addr 36
+#define REG_WR_ADDR_bif_dma_rw_ch1_addr 36
+
+/* Register rw_ch1_start, scope bif_dma, type rw */
+typedef struct {
+ unsigned int run : 1;
+ unsigned int dummy1 : 31;
+} reg_bif_dma_rw_ch1_start;
+#define REG_RD_ADDR_bif_dma_rw_ch1_start 40
+#define REG_WR_ADDR_bif_dma_rw_ch1_start 40
+
+/* Register rw_ch1_cnt, scope bif_dma, type rw */
+typedef struct {
+ unsigned int start_cnt : 16;
+ unsigned int dummy1 : 16;
+} reg_bif_dma_rw_ch1_cnt;
+#define REG_RD_ADDR_bif_dma_rw_ch1_cnt 44
+#define REG_WR_ADDR_bif_dma_rw_ch1_cnt 44
+
+/* Register r_ch1_stat, scope bif_dma, type r */
+typedef struct {
+ unsigned int cnt : 16;
+ unsigned int dummy1 : 15;
+ unsigned int run : 1;
+} reg_bif_dma_r_ch1_stat;
+#define REG_RD_ADDR_bif_dma_r_ch1_stat 48
+
+/* Register rw_ch2_ctrl, scope bif_dma, type rw */
+typedef struct {
+ unsigned int bw : 2;
+ unsigned int burst_len : 1;
+ unsigned int cont : 1;
+ unsigned int end_pad : 1;
+ unsigned int cnt : 1;
+ unsigned int dreq_pin : 3;
+ unsigned int dreq_mode : 2;
+ unsigned int tc_in_pin : 3;
+ unsigned int tc_in_mode : 2;
+ unsigned int bus_mode : 2;
+ unsigned int rate_en : 1;
+ unsigned int wr_all : 1;
+ unsigned int dummy1 : 12;
+} reg_bif_dma_rw_ch2_ctrl;
+#define REG_RD_ADDR_bif_dma_rw_ch2_ctrl 64
+#define REG_WR_ADDR_bif_dma_rw_ch2_ctrl 64
+
+/* Register rw_ch2_addr, scope bif_dma, type rw */
+typedef struct {
+ unsigned int addr : 32;
+} reg_bif_dma_rw_ch2_addr;
+#define REG_RD_ADDR_bif_dma_rw_ch2_addr 68
+#define REG_WR_ADDR_bif_dma_rw_ch2_addr 68
+
+/* Register rw_ch2_start, scope bif_dma, type rw */
+typedef struct {
+ unsigned int run : 1;
+ unsigned int dummy1 : 31;
+} reg_bif_dma_rw_ch2_start;
+#define REG_RD_ADDR_bif_dma_rw_ch2_start 72
+#define REG_WR_ADDR_bif_dma_rw_ch2_start 72
+
+/* Register rw_ch2_cnt, scope bif_dma, type rw */
+typedef struct {
+ unsigned int start_cnt : 16;
+ unsigned int dummy1 : 16;
+} reg_bif_dma_rw_ch2_cnt;
+#define REG_RD_ADDR_bif_dma_rw_ch2_cnt 76
+#define REG_WR_ADDR_bif_dma_rw_ch2_cnt 76
+
+/* Register r_ch2_stat, scope bif_dma, type r */
+typedef struct {
+ unsigned int cnt : 16;
+ unsigned int dummy1 : 15;
+ unsigned int run : 1;
+} reg_bif_dma_r_ch2_stat;
+#define REG_RD_ADDR_bif_dma_r_ch2_stat 80
+
+/* Register rw_ch3_ctrl, scope bif_dma, type rw */
+typedef struct {
+ unsigned int bw : 2;
+ unsigned int burst_len : 1;
+ unsigned int cont : 1;
+ unsigned int end_discard : 1;
+ unsigned int cnt : 1;
+ unsigned int dreq_pin : 3;
+ unsigned int dreq_mode : 2;
+ unsigned int tc_in_pin : 3;
+ unsigned int tc_in_mode : 2;
+ unsigned int bus_mode : 2;
+ unsigned int rate_en : 1;
+ unsigned int dummy1 : 13;
+} reg_bif_dma_rw_ch3_ctrl;
+#define REG_RD_ADDR_bif_dma_rw_ch3_ctrl 96
+#define REG_WR_ADDR_bif_dma_rw_ch3_ctrl 96
+
+/* Register rw_ch3_addr, scope bif_dma, type rw */
+typedef struct {
+ unsigned int addr : 32;
+} reg_bif_dma_rw_ch3_addr;
+#define REG_RD_ADDR_bif_dma_rw_ch3_addr 100
+#define REG_WR_ADDR_bif_dma_rw_ch3_addr 100
+
+/* Register rw_ch3_start, scope bif_dma, type rw */
+typedef struct {
+ unsigned int run : 1;
+ unsigned int dummy1 : 31;
+} reg_bif_dma_rw_ch3_start;
+#define REG_RD_ADDR_bif_dma_rw_ch3_start 104
+#define REG_WR_ADDR_bif_dma_rw_ch3_start 104
+
+/* Register rw_ch3_cnt, scope bif_dma, type rw */
+typedef struct {
+ unsigned int start_cnt : 16;
+ unsigned int dummy1 : 16;
+} reg_bif_dma_rw_ch3_cnt;
+#define REG_RD_ADDR_bif_dma_rw_ch3_cnt 108
+#define REG_WR_ADDR_bif_dma_rw_ch3_cnt 108
+
+/* Register r_ch3_stat, scope bif_dma, type r */
+typedef struct {
+ unsigned int cnt : 16;
+ unsigned int dummy1 : 15;
+ unsigned int run : 1;
+} reg_bif_dma_r_ch3_stat;
+#define REG_RD_ADDR_bif_dma_r_ch3_stat 112
+
+/* Register rw_intr_mask, scope bif_dma, type rw */
+typedef struct {
+ unsigned int ext_dma0 : 1;
+ unsigned int ext_dma1 : 1;
+ unsigned int ext_dma2 : 1;
+ unsigned int ext_dma3 : 1;
+ unsigned int dummy1 : 28;
+} reg_bif_dma_rw_intr_mask;
+#define REG_RD_ADDR_bif_dma_rw_intr_mask 128
+#define REG_WR_ADDR_bif_dma_rw_intr_mask 128
+
+/* Register rw_ack_intr, scope bif_dma, type rw */
+typedef struct {
+ unsigned int ext_dma0 : 1;
+ unsigned int ext_dma1 : 1;
+ unsigned int ext_dma2 : 1;
+ unsigned int ext_dma3 : 1;
+ unsigned int dummy1 : 28;
+} reg_bif_dma_rw_ack_intr;
+#define REG_RD_ADDR_bif_dma_rw_ack_intr 132
+#define REG_WR_ADDR_bif_dma_rw_ack_intr 132
+
+/* Register r_intr, scope bif_dma, type r */
+typedef struct {
+ unsigned int ext_dma0 : 1;
+ unsigned int ext_dma1 : 1;
+ unsigned int ext_dma2 : 1;
+ unsigned int ext_dma3 : 1;
+ unsigned int dummy1 : 28;
+} reg_bif_dma_r_intr;
+#define REG_RD_ADDR_bif_dma_r_intr 136
+
+/* Register r_masked_intr, scope bif_dma, type r */
+typedef struct {
+ unsigned int ext_dma0 : 1;
+ unsigned int ext_dma1 : 1;
+ unsigned int ext_dma2 : 1;
+ unsigned int ext_dma3 : 1;
+ unsigned int dummy1 : 28;
+} reg_bif_dma_r_masked_intr;
+#define REG_RD_ADDR_bif_dma_r_masked_intr 140
+
+/* Register rw_pin0_cfg, scope bif_dma, type rw */
+typedef struct {
+ unsigned int master_ch : 2;
+ unsigned int master_mode : 3;
+ unsigned int slave_ch : 2;
+ unsigned int slave_mode : 3;
+ unsigned int dummy1 : 22;
+} reg_bif_dma_rw_pin0_cfg;
+#define REG_RD_ADDR_bif_dma_rw_pin0_cfg 160
+#define REG_WR_ADDR_bif_dma_rw_pin0_cfg 160
+
+/* Register rw_pin1_cfg, scope bif_dma, type rw */
+typedef struct {
+ unsigned int master_ch : 2;
+ unsigned int master_mode : 3;
+ unsigned int slave_ch : 2;
+ unsigned int slave_mode : 3;
+ unsigned int dummy1 : 22;
+} reg_bif_dma_rw_pin1_cfg;
+#define REG_RD_ADDR_bif_dma_rw_pin1_cfg 164
+#define REG_WR_ADDR_bif_dma_rw_pin1_cfg 164
+
+/* Register rw_pin2_cfg, scope bif_dma, type rw */
+typedef struct {
+ unsigned int master_ch : 2;
+ unsigned int master_mode : 3;
+ unsigned int slave_ch : 2;
+ unsigned int slave_mode : 3;
+ unsigned int dummy1 : 22;
+} reg_bif_dma_rw_pin2_cfg;
+#define REG_RD_ADDR_bif_dma_rw_pin2_cfg 168
+#define REG_WR_ADDR_bif_dma_rw_pin2_cfg 168
+
+/* Register rw_pin3_cfg, scope bif_dma, type rw */
+typedef struct {
+ unsigned int master_ch : 2;
+ unsigned int master_mode : 3;
+ unsigned int slave_ch : 2;
+ unsigned int slave_mode : 3;
+ unsigned int dummy1 : 22;
+} reg_bif_dma_rw_pin3_cfg;
+#define REG_RD_ADDR_bif_dma_rw_pin3_cfg 172
+#define REG_WR_ADDR_bif_dma_rw_pin3_cfg 172
+
+/* Register rw_pin4_cfg, scope bif_dma, type rw */
+typedef struct {
+ unsigned int master_ch : 2;
+ unsigned int master_mode : 3;
+ unsigned int slave_ch : 2;
+ unsigned int slave_mode : 3;
+ unsigned int dummy1 : 22;
+} reg_bif_dma_rw_pin4_cfg;
+#define REG_RD_ADDR_bif_dma_rw_pin4_cfg 176
+#define REG_WR_ADDR_bif_dma_rw_pin4_cfg 176
+
+/* Register rw_pin5_cfg, scope bif_dma, type rw */
+typedef struct {
+ unsigned int master_ch : 2;
+ unsigned int master_mode : 3;
+ unsigned int slave_ch : 2;
+ unsigned int slave_mode : 3;
+ unsigned int dummy1 : 22;
+} reg_bif_dma_rw_pin5_cfg;
+#define REG_RD_ADDR_bif_dma_rw_pin5_cfg 180
+#define REG_WR_ADDR_bif_dma_rw_pin5_cfg 180
+
+/* Register rw_pin6_cfg, scope bif_dma, type rw */
+typedef struct {
+ unsigned int master_ch : 2;
+ unsigned int master_mode : 3;
+ unsigned int slave_ch : 2;
+ unsigned int slave_mode : 3;
+ unsigned int dummy1 : 22;
+} reg_bif_dma_rw_pin6_cfg;
+#define REG_RD_ADDR_bif_dma_rw_pin6_cfg 184
+#define REG_WR_ADDR_bif_dma_rw_pin6_cfg 184
+
+/* Register rw_pin7_cfg, scope bif_dma, type rw */
+typedef struct {
+ unsigned int master_ch : 2;
+ unsigned int master_mode : 3;
+ unsigned int slave_ch : 2;
+ unsigned int slave_mode : 3;
+ unsigned int dummy1 : 22;
+} reg_bif_dma_rw_pin7_cfg;
+#define REG_RD_ADDR_bif_dma_rw_pin7_cfg 188
+#define REG_WR_ADDR_bif_dma_rw_pin7_cfg 188
+
+/* Register r_pin_stat, scope bif_dma, type r */
+typedef struct {
+ unsigned int pin0 : 1;
+ unsigned int pin1 : 1;
+ unsigned int pin2 : 1;
+ unsigned int pin3 : 1;
+ unsigned int pin4 : 1;
+ unsigned int pin5 : 1;
+ unsigned int pin6 : 1;
+ unsigned int pin7 : 1;
+ unsigned int dummy1 : 24;
+} reg_bif_dma_r_pin_stat;
+#define REG_RD_ADDR_bif_dma_r_pin_stat 192
+
+
+/* Constants */
+enum {
+ regk_bif_dma_as_master = 0x00000001,
+ regk_bif_dma_as_slave = 0x00000001,
+ regk_bif_dma_burst1 = 0x00000000,
+ regk_bif_dma_burst8 = 0x00000001,
+ regk_bif_dma_bw16 = 0x00000001,
+ regk_bif_dma_bw32 = 0x00000002,
+ regk_bif_dma_bw8 = 0x00000000,
+ regk_bif_dma_dack = 0x00000006,
+ regk_bif_dma_dack_inv = 0x00000007,
+ regk_bif_dma_force = 0x00000001,
+ regk_bif_dma_hi = 0x00000003,
+ regk_bif_dma_inv = 0x00000003,
+ regk_bif_dma_lo = 0x00000002,
+ regk_bif_dma_master = 0x00000001,
+ regk_bif_dma_no = 0x00000000,
+ regk_bif_dma_norm = 0x00000002,
+ regk_bif_dma_off = 0x00000000,
+ regk_bif_dma_rw_ch0_ctrl_default = 0x00000000,
+ regk_bif_dma_rw_ch0_start_default = 0x00000000,
+ regk_bif_dma_rw_ch1_ctrl_default = 0x00000000,
+ regk_bif_dma_rw_ch1_start_default = 0x00000000,
+ regk_bif_dma_rw_ch2_ctrl_default = 0x00000000,
+ regk_bif_dma_rw_ch2_start_default = 0x00000000,
+ regk_bif_dma_rw_ch3_ctrl_default = 0x00000000,
+ regk_bif_dma_rw_ch3_start_default = 0x00000000,
+ regk_bif_dma_rw_intr_mask_default = 0x00000000,
+ regk_bif_dma_rw_pin0_cfg_default = 0x00000000,
+ regk_bif_dma_rw_pin1_cfg_default = 0x00000000,
+ regk_bif_dma_rw_pin2_cfg_default = 0x00000000,
+ regk_bif_dma_rw_pin3_cfg_default = 0x00000000,
+ regk_bif_dma_rw_pin4_cfg_default = 0x00000000,
+ regk_bif_dma_rw_pin5_cfg_default = 0x00000000,
+ regk_bif_dma_rw_pin6_cfg_default = 0x00000000,
+ regk_bif_dma_rw_pin7_cfg_default = 0x00000000,
+ regk_bif_dma_slave = 0x00000002,
+ regk_bif_dma_sreq = 0x00000006,
+ regk_bif_dma_sreq_inv = 0x00000007,
+ regk_bif_dma_tc = 0x00000004,
+ regk_bif_dma_tc_inv = 0x00000005,
+ regk_bif_dma_yes = 0x00000001
+};
+#endif /* __bif_dma_defs_h */
--- /dev/null
+#ifndef __bif_slave_defs_h
+#define __bif_slave_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/bif/rtl/bif_slave_regs.r
+ * id: bif_slave_regs.r,v 1.5 2005/02/04 13:55:28 perz Exp
+ * last modfied: Mon Apr 11 16:06:34 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile bif_slave_defs.h ../../inst/bif/rtl/bif_slave_regs.r
+ * id: $Id: bif_slave_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope bif_slave */
+
+/* Register rw_slave_cfg, scope bif_slave, type rw */
+typedef struct {
+ unsigned int slave_id : 3;
+ unsigned int use_slave_id : 1;
+ unsigned int boot_rdy : 1;
+ unsigned int loopback : 1;
+ unsigned int dis : 1;
+ unsigned int dummy1 : 25;
+} reg_bif_slave_rw_slave_cfg;
+#define REG_RD_ADDR_bif_slave_rw_slave_cfg 0
+#define REG_WR_ADDR_bif_slave_rw_slave_cfg 0
+
+/* Register r_slave_mode, scope bif_slave, type r */
+typedef struct {
+ unsigned int ch0_mode : 1;
+ unsigned int ch1_mode : 1;
+ unsigned int ch2_mode : 1;
+ unsigned int ch3_mode : 1;
+ unsigned int dummy1 : 28;
+} reg_bif_slave_r_slave_mode;
+#define REG_RD_ADDR_bif_slave_r_slave_mode 4
+
+/* Register rw_ch0_cfg, scope bif_slave, type rw */
+typedef struct {
+ unsigned int rd_hold : 2;
+ unsigned int access_mode : 1;
+ unsigned int access_ctrl : 1;
+ unsigned int data_cs : 2;
+ unsigned int dummy1 : 26;
+} reg_bif_slave_rw_ch0_cfg;
+#define REG_RD_ADDR_bif_slave_rw_ch0_cfg 16
+#define REG_WR_ADDR_bif_slave_rw_ch0_cfg 16
+
+/* Register rw_ch1_cfg, scope bif_slave, type rw */
+typedef struct {
+ unsigned int rd_hold : 2;
+ unsigned int access_mode : 1;
+ unsigned int access_ctrl : 1;
+ unsigned int data_cs : 2;
+ unsigned int dummy1 : 26;
+} reg_bif_slave_rw_ch1_cfg;
+#define REG_RD_ADDR_bif_slave_rw_ch1_cfg 20
+#define REG_WR_ADDR_bif_slave_rw_ch1_cfg 20
+
+/* Register rw_ch2_cfg, scope bif_slave, type rw */
+typedef struct {
+ unsigned int rd_hold : 2;
+ unsigned int access_mode : 1;
+ unsigned int access_ctrl : 1;
+ unsigned int data_cs : 2;
+ unsigned int dummy1 : 26;
+} reg_bif_slave_rw_ch2_cfg;
+#define REG_RD_ADDR_bif_slave_rw_ch2_cfg 24
+#define REG_WR_ADDR_bif_slave_rw_ch2_cfg 24
+
+/* Register rw_ch3_cfg, scope bif_slave, type rw */
+typedef struct {
+ unsigned int rd_hold : 2;
+ unsigned int access_mode : 1;
+ unsigned int access_ctrl : 1;
+ unsigned int data_cs : 2;
+ unsigned int dummy1 : 26;
+} reg_bif_slave_rw_ch3_cfg;
+#define REG_RD_ADDR_bif_slave_rw_ch3_cfg 28
+#define REG_WR_ADDR_bif_slave_rw_ch3_cfg 28
+
+/* Register rw_arb_cfg, scope bif_slave, type rw */
+typedef struct {
+ unsigned int brin_mode : 1;
+ unsigned int brout_mode : 3;
+ unsigned int bg_mode : 3;
+ unsigned int release : 2;
+ unsigned int acquire : 1;
+ unsigned int settle_time : 2;
+ unsigned int dram_ctrl : 1;
+ unsigned int dummy1 : 19;
+} reg_bif_slave_rw_arb_cfg;
+#define REG_RD_ADDR_bif_slave_rw_arb_cfg 32
+#define REG_WR_ADDR_bif_slave_rw_arb_cfg 32
+
+/* Register r_arb_stat, scope bif_slave, type r */
+typedef struct {
+ unsigned int init_mode : 1;
+ unsigned int mode : 1;
+ unsigned int brin : 1;
+ unsigned int brout : 1;
+ unsigned int bg : 1;
+ unsigned int dummy1 : 27;
+} reg_bif_slave_r_arb_stat;
+#define REG_RD_ADDR_bif_slave_r_arb_stat 36
+
+/* Register rw_intr_mask, scope bif_slave, type rw */
+typedef struct {
+ unsigned int bus_release : 1;
+ unsigned int bus_acquire : 1;
+ unsigned int dummy1 : 30;
+} reg_bif_slave_rw_intr_mask;
+#define REG_RD_ADDR_bif_slave_rw_intr_mask 64
+#define REG_WR_ADDR_bif_slave_rw_intr_mask 64
+
+/* Register rw_ack_intr, scope bif_slave, type rw */
+typedef struct {
+ unsigned int bus_release : 1;
+ unsigned int bus_acquire : 1;
+ unsigned int dummy1 : 30;
+} reg_bif_slave_rw_ack_intr;
+#define REG_RD_ADDR_bif_slave_rw_ack_intr 68
+#define REG_WR_ADDR_bif_slave_rw_ack_intr 68
+
+/* Register r_intr, scope bif_slave, type r */
+typedef struct {
+ unsigned int bus_release : 1;
+ unsigned int bus_acquire : 1;
+ unsigned int dummy1 : 30;
+} reg_bif_slave_r_intr;
+#define REG_RD_ADDR_bif_slave_r_intr 72
+
+/* Register r_masked_intr, scope bif_slave, type r */
+typedef struct {
+ unsigned int bus_release : 1;
+ unsigned int bus_acquire : 1;
+ unsigned int dummy1 : 30;
+} reg_bif_slave_r_masked_intr;
+#define REG_RD_ADDR_bif_slave_r_masked_intr 76
+
+
+/* Constants */
+enum {
+ regk_bif_slave_active_hi = 0x00000003,
+ regk_bif_slave_active_lo = 0x00000002,
+ regk_bif_slave_addr = 0x00000000,
+ regk_bif_slave_always = 0x00000001,
+ regk_bif_slave_at_idle = 0x00000002,
+ regk_bif_slave_burst_end = 0x00000003,
+ regk_bif_slave_dma = 0x00000001,
+ regk_bif_slave_hi = 0x00000003,
+ regk_bif_slave_inv = 0x00000001,
+ regk_bif_slave_lo = 0x00000002,
+ regk_bif_slave_local = 0x00000001,
+ regk_bif_slave_master = 0x00000000,
+ regk_bif_slave_mode_reg = 0x00000001,
+ regk_bif_slave_no = 0x00000000,
+ regk_bif_slave_norm = 0x00000000,
+ regk_bif_slave_on_access = 0x00000000,
+ regk_bif_slave_rw_arb_cfg_default = 0x00000000,
+ regk_bif_slave_rw_ch0_cfg_default = 0x00000000,
+ regk_bif_slave_rw_ch1_cfg_default = 0x00000000,
+ regk_bif_slave_rw_ch2_cfg_default = 0x00000000,
+ regk_bif_slave_rw_ch3_cfg_default = 0x00000000,
+ regk_bif_slave_rw_intr_mask_default = 0x00000000,
+ regk_bif_slave_rw_slave_cfg_default = 0x00000000,
+ regk_bif_slave_shared = 0x00000000,
+ regk_bif_slave_slave = 0x00000001,
+ regk_bif_slave_t0ns = 0x00000003,
+ regk_bif_slave_t10ns = 0x00000002,
+ regk_bif_slave_t20ns = 0x00000003,
+ regk_bif_slave_t30ns = 0x00000002,
+ regk_bif_slave_t40ns = 0x00000001,
+ regk_bif_slave_t50ns = 0x00000000,
+ regk_bif_slave_yes = 0x00000001,
+ regk_bif_slave_z = 0x00000004
+};
+#endif /* __bif_slave_defs_h */
--- /dev/null
+#ifndef __config_defs_h
+#define __config_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../rtl/config_regs.r
+ * id: config_regs.r,v 1.23 2004/03/04 11:34:42 mikaeln Exp
+ * last modfied: Thu Mar 4 12:34:39 2004
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile config_defs.h ../../rtl/config_regs.r
+ * id: $Id: config_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope config */
+
+/* Register r_bootsel, scope config, type r */
+typedef struct {
+ unsigned int boot_mode : 3;
+ unsigned int full_duplex : 1;
+ unsigned int user : 1;
+ unsigned int pll : 1;
+ unsigned int flash_bw : 1;
+ unsigned int dummy1 : 25;
+} reg_config_r_bootsel;
+#define REG_RD_ADDR_config_r_bootsel 0
+
+/* Register rw_clk_ctrl, scope config, type rw */
+typedef struct {
+ unsigned int pll : 1;
+ unsigned int cpu : 1;
+ unsigned int iop : 1;
+ unsigned int dma01_eth0 : 1;
+ unsigned int dma23 : 1;
+ unsigned int dma45 : 1;
+ unsigned int dma67 : 1;
+ unsigned int dma89_strcop : 1;
+ unsigned int bif : 1;
+ unsigned int fix_io : 1;
+ unsigned int dummy1 : 22;
+} reg_config_rw_clk_ctrl;
+#define REG_RD_ADDR_config_rw_clk_ctrl 4
+#define REG_WR_ADDR_config_rw_clk_ctrl 4
+
+/* Register rw_pad_ctrl, scope config, type rw */
+typedef struct {
+ unsigned int usb_susp : 1;
+ unsigned int phyrst_n : 1;
+ unsigned int dummy1 : 30;
+} reg_config_rw_pad_ctrl;
+#define REG_RD_ADDR_config_rw_pad_ctrl 8
+#define REG_WR_ADDR_config_rw_pad_ctrl 8
+
+
+/* Constants */
+enum {
+ regk_config_bw16 = 0x00000000,
+ regk_config_bw32 = 0x00000001,
+ regk_config_master = 0x00000005,
+ regk_config_nand = 0x00000003,
+ regk_config_net_rx = 0x00000001,
+ regk_config_net_tx_rx = 0x00000002,
+ regk_config_no = 0x00000000,
+ regk_config_none = 0x00000007,
+ regk_config_nor = 0x00000000,
+ regk_config_rw_clk_ctrl_default = 0x00000002,
+ regk_config_rw_pad_ctrl_default = 0x00000000,
+ regk_config_ser = 0x00000004,
+ regk_config_slave = 0x00000006,
+ regk_config_yes = 0x00000001
+};
+#endif /* __config_defs_h */
--- /dev/null
+#ifndef __gio_defs_h
+#define __gio_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/gio/rtl/gio_regs.r
+ * id: gio_regs.r,v 1.5 2005/02/04 09:43:21 perz Exp
+ * last modfied: Mon Apr 11 16:07:47 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile gio_defs.h ../../inst/gio/rtl/gio_regs.r
+ * id: $Id: gio_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope gio */
+
+/* Register rw_pa_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pa_dout;
+#define REG_RD_ADDR_gio_rw_pa_dout 0
+#define REG_WR_ADDR_gio_rw_pa_dout 0
+
+/* Register r_pa_din, scope gio, type r */
+typedef struct {
+ unsigned int data : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_r_pa_din;
+#define REG_RD_ADDR_gio_r_pa_din 4
+
+/* Register rw_pa_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 8;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_pa_oe;
+#define REG_RD_ADDR_gio_rw_pa_oe 8
+#define REG_WR_ADDR_gio_rw_pa_oe 8
+
+/* Register rw_intr_cfg, scope gio, type rw */
+typedef struct {
+ unsigned int pa0 : 3;
+ unsigned int pa1 : 3;
+ unsigned int pa2 : 3;
+ unsigned int pa3 : 3;
+ unsigned int pa4 : 3;
+ unsigned int pa5 : 3;
+ unsigned int pa6 : 3;
+ unsigned int pa7 : 3;
+ unsigned int dummy1 : 8;
+} reg_gio_rw_intr_cfg;
+#define REG_RD_ADDR_gio_rw_intr_cfg 12
+#define REG_WR_ADDR_gio_rw_intr_cfg 12
+
+/* Register rw_intr_mask, scope gio, type rw */
+typedef struct {
+ unsigned int pa0 : 1;
+ unsigned int pa1 : 1;
+ unsigned int pa2 : 1;
+ unsigned int pa3 : 1;
+ unsigned int pa4 : 1;
+ unsigned int pa5 : 1;
+ unsigned int pa6 : 1;
+ unsigned int pa7 : 1;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_intr_mask;
+#define REG_RD_ADDR_gio_rw_intr_mask 16
+#define REG_WR_ADDR_gio_rw_intr_mask 16
+
+/* Register rw_ack_intr, scope gio, type rw */
+typedef struct {
+ unsigned int pa0 : 1;
+ unsigned int pa1 : 1;
+ unsigned int pa2 : 1;
+ unsigned int pa3 : 1;
+ unsigned int pa4 : 1;
+ unsigned int pa5 : 1;
+ unsigned int pa6 : 1;
+ unsigned int pa7 : 1;
+ unsigned int dummy1 : 24;
+} reg_gio_rw_ack_intr;
+#define REG_RD_ADDR_gio_rw_ack_intr 20
+#define REG_WR_ADDR_gio_rw_ack_intr 20
+
+/* Register r_intr, scope gio, type r */
+typedef struct {
+ unsigned int pa0 : 1;
+ unsigned int pa1 : 1;
+ unsigned int pa2 : 1;
+ unsigned int pa3 : 1;
+ unsigned int pa4 : 1;
+ unsigned int pa5 : 1;
+ unsigned int pa6 : 1;
+ unsigned int pa7 : 1;
+ unsigned int dummy1 : 24;
+} reg_gio_r_intr;
+#define REG_RD_ADDR_gio_r_intr 24
+
+/* Register r_masked_intr, scope gio, type r */
+typedef struct {
+ unsigned int pa0 : 1;
+ unsigned int pa1 : 1;
+ unsigned int pa2 : 1;
+ unsigned int pa3 : 1;
+ unsigned int pa4 : 1;
+ unsigned int pa5 : 1;
+ unsigned int pa6 : 1;
+ unsigned int pa7 : 1;
+ unsigned int dummy1 : 24;
+} reg_gio_r_masked_intr;
+#define REG_RD_ADDR_gio_r_masked_intr 28
+
+/* Register rw_pb_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_rw_pb_dout;
+#define REG_RD_ADDR_gio_rw_pb_dout 32
+#define REG_WR_ADDR_gio_rw_pb_dout 32
+
+/* Register r_pb_din, scope gio, type r */
+typedef struct {
+ unsigned int data : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_r_pb_din;
+#define REG_RD_ADDR_gio_r_pb_din 36
+
+/* Register rw_pb_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_rw_pb_oe;
+#define REG_RD_ADDR_gio_rw_pb_oe 40
+#define REG_WR_ADDR_gio_rw_pb_oe 40
+
+/* Register rw_pc_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_rw_pc_dout;
+#define REG_RD_ADDR_gio_rw_pc_dout 48
+#define REG_WR_ADDR_gio_rw_pc_dout 48
+
+/* Register r_pc_din, scope gio, type r */
+typedef struct {
+ unsigned int data : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_r_pc_din;
+#define REG_RD_ADDR_gio_r_pc_din 52
+
+/* Register rw_pc_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_rw_pc_oe;
+#define REG_RD_ADDR_gio_rw_pc_oe 56
+#define REG_WR_ADDR_gio_rw_pc_oe 56
+
+/* Register rw_pd_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_rw_pd_dout;
+#define REG_RD_ADDR_gio_rw_pd_dout 64
+#define REG_WR_ADDR_gio_rw_pd_dout 64
+
+/* Register r_pd_din, scope gio, type r */
+typedef struct {
+ unsigned int data : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_r_pd_din;
+#define REG_RD_ADDR_gio_r_pd_din 68
+
+/* Register rw_pd_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_rw_pd_oe;
+#define REG_RD_ADDR_gio_rw_pd_oe 72
+#define REG_WR_ADDR_gio_rw_pd_oe 72
+
+/* Register rw_pe_dout, scope gio, type rw */
+typedef struct {
+ unsigned int data : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_rw_pe_dout;
+#define REG_RD_ADDR_gio_rw_pe_dout 80
+#define REG_WR_ADDR_gio_rw_pe_dout 80
+
+/* Register r_pe_din, scope gio, type r */
+typedef struct {
+ unsigned int data : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_r_pe_din;
+#define REG_RD_ADDR_gio_r_pe_din 84
+
+/* Register rw_pe_oe, scope gio, type rw */
+typedef struct {
+ unsigned int oe : 18;
+ unsigned int dummy1 : 14;
+} reg_gio_rw_pe_oe;
+#define REG_RD_ADDR_gio_rw_pe_oe 88
+#define REG_WR_ADDR_gio_rw_pe_oe 88
+
+
+/* Constants */
+enum {
+ regk_gio_anyedge = 0x00000007,
+ regk_gio_hi = 0x00000001,
+ regk_gio_lo = 0x00000002,
+ regk_gio_negedge = 0x00000006,
+ regk_gio_no = 0x00000000,
+ regk_gio_off = 0x00000000,
+ regk_gio_posedge = 0x00000005,
+ regk_gio_rw_intr_cfg_default = 0x00000000,
+ regk_gio_rw_intr_mask_default = 0x00000000,
+ regk_gio_rw_pa_oe_default = 0x00000000,
+ regk_gio_rw_pb_oe_default = 0x00000000,
+ regk_gio_rw_pc_oe_default = 0x00000000,
+ regk_gio_rw_pd_oe_default = 0x00000000,
+ regk_gio_rw_pe_oe_default = 0x00000000,
+ regk_gio_set = 0x00000003,
+ regk_gio_yes = 0x00000001
+};
+#endif /* __gio_defs_h */
--- /dev/null
+/* Interrupt vector numbers autogenerated by /n/asic/design/tools/rdesc/src/rdes2intr version
+ from ../../inst/intr_vect/rtl/guinness/ivmask.config.r
+version . */
+
+#ifndef _______INST_INTR_VECT_RTL_GUINNESS_IVMASK_CONFIG_R
+#define _______INST_INTR_VECT_RTL_GUINNESS_IVMASK_CONFIG_R
+#define MEMARB_INTR_VECT 0x31
+#define GEN_IO_INTR_VECT 0x32
+#define GIO_INTR_VECT GEN_IO_INTR_VECT
+#define IOP0_INTR_VECT 0x33
+#define IOP1_INTR_VECT 0x34
+#define IOP2_INTR_VECT 0x35
+#define IOP3_INTR_VECT 0x36
+#define DMA0_INTR_VECT 0x37
+#define DMA1_INTR_VECT 0x38
+#define DMA2_INTR_VECT 0x39
+#define DMA3_INTR_VECT 0x3a
+#define DMA4_INTR_VECT 0x3b
+#define DMA5_INTR_VECT 0x3c
+#define DMA6_INTR_VECT 0x3d
+#define DMA7_INTR_VECT 0x3e
+#define DMA8_INTR_VECT 0x3f
+#define DMA9_INTR_VECT 0x40
+#define ATA_INTR_VECT 0x41
+#define SSER0_INTR_VECT 0x42
+#define SSER1_INTR_VECT 0x43
+#define SER0_INTR_VECT 0x44
+#define SER1_INTR_VECT 0x45
+#define SER2_INTR_VECT 0x46
+#define SER3_INTR_VECT 0x47
+#define P21_INTR_VECT 0x48
+#define ETH0_INTR_VECT 0x49
+#define ETH1_INTR_VECT 0x4a
+#define TIMER_INTR_VECT 0x4b
+#define TIMER0_INTR_VECT TIMER_INTR_VECT
+#define BIF_ARB_INTR_VECT 0x4c
+#define BIF_DMA_INTR_VECT 0x4d
+#define EXT_INTR_VECT 0x4e
+#define IPI_INTR_VECT 0x4f
+#define NBR_INTR_VECT 0x50
+#endif
--- /dev/null
+#ifndef __intr_vect_defs_h
+#define __intr_vect_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/intr_vect/rtl/guinness/ivmask.config.r
+ * id: ivmask.config.r,v 1.4 2005/02/15 16:05:38 stefans Exp
+ * last modfied: Mon Apr 11 16:08:03 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile intr_vect_defs.h ../../inst/intr_vect/rtl/guinness/ivmask.config.r
+ * id: $Id: intr_vect_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope intr_vect */
+
+#define STRIDE_intr_vect_rw_mask 0
+/* Register rw_mask, scope intr_vect, type rw */
+typedef struct {
+ unsigned int memarb : 1;
+ unsigned int gen_io : 1;
+ unsigned int iop0 : 1;
+ unsigned int iop1 : 1;
+ unsigned int iop2 : 1;
+ unsigned int iop3 : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int ata : 1;
+ unsigned int sser0 : 1;
+ unsigned int sser1 : 1;
+ unsigned int ser0 : 1;
+ unsigned int ser1 : 1;
+ unsigned int ser2 : 1;
+ unsigned int ser3 : 1;
+ unsigned int p21 : 1;
+ unsigned int eth0 : 1;
+ unsigned int eth1 : 1;
+ unsigned int timer0 : 1;
+ unsigned int bif_arb : 1;
+ unsigned int bif_dma : 1;
+ unsigned int ext : 1;
+ unsigned int dummy1 : 2;
+} reg_intr_vect_rw_mask;
+#define REG_RD_ADDR_intr_vect_rw_mask 0
+#define REG_WR_ADDR_intr_vect_rw_mask 0
+
+#define STRIDE_intr_vect_r_vect 0
+/* Register r_vect, scope intr_vect, type r */
+typedef struct {
+ unsigned int memarb : 1;
+ unsigned int gen_io : 1;
+ unsigned int iop0 : 1;
+ unsigned int iop1 : 1;
+ unsigned int iop2 : 1;
+ unsigned int iop3 : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int ata : 1;
+ unsigned int sser0 : 1;
+ unsigned int sser1 : 1;
+ unsigned int ser0 : 1;
+ unsigned int ser1 : 1;
+ unsigned int ser2 : 1;
+ unsigned int ser3 : 1;
+ unsigned int p21 : 1;
+ unsigned int eth0 : 1;
+ unsigned int eth1 : 1;
+ unsigned int timer : 1;
+ unsigned int bif_arb : 1;
+ unsigned int bif_dma : 1;
+ unsigned int ext : 1;
+ unsigned int dummy1 : 2;
+} reg_intr_vect_r_vect;
+#define REG_RD_ADDR_intr_vect_r_vect 4
+
+#define STRIDE_intr_vect_r_masked_vect 0
+/* Register r_masked_vect, scope intr_vect, type r */
+typedef struct {
+ unsigned int memarb : 1;
+ unsigned int gen_io : 1;
+ unsigned int iop0 : 1;
+ unsigned int iop1 : 1;
+ unsigned int iop2 : 1;
+ unsigned int iop3 : 1;
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int ata : 1;
+ unsigned int sser0 : 1;
+ unsigned int sser1 : 1;
+ unsigned int ser0 : 1;
+ unsigned int ser1 : 1;
+ unsigned int ser2 : 1;
+ unsigned int ser3 : 1;
+ unsigned int p21 : 1;
+ unsigned int eth0 : 1;
+ unsigned int eth1 : 1;
+ unsigned int timer : 1;
+ unsigned int bif_arb : 1;
+ unsigned int bif_dma : 1;
+ unsigned int ext : 1;
+ unsigned int dummy1 : 2;
+} reg_intr_vect_r_masked_vect;
+#define REG_RD_ADDR_intr_vect_r_masked_vect 8
+
+/* Register r_nmi, scope intr_vect, type r */
+typedef struct {
+ unsigned int ext : 1;
+ unsigned int watchdog : 1;
+ unsigned int dummy1 : 30;
+} reg_intr_vect_r_nmi;
+#define REG_RD_ADDR_intr_vect_r_nmi 12
+
+/* Register r_guru, scope intr_vect, type r */
+typedef struct {
+ unsigned int jtag : 1;
+ unsigned int dummy1 : 31;
+} reg_intr_vect_r_guru;
+#define REG_RD_ADDR_intr_vect_r_guru 16
+
+/* Register rw_ipi, scope intr_vect, type rw */
+typedef struct
+{
+ unsigned int vector;
+} reg_intr_vect_rw_ipi;
+#define REG_RD_ADDR_intr_vect_rw_ipi 20
+#define REG_WR_ADDR_intr_vect_rw_ipi 20
+
+/* Constants */
+enum {
+ regk_intr_vect_off = 0x00000000,
+ regk_intr_vect_on = 0x00000001,
+ regk_intr_vect_rw_mask_default = 0x00000000
+};
+#endif /* __intr_vect_defs_h */
--- /dev/null
+#ifndef __marb_bp_defs_h
+#define __marb_bp_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/memarb/rtl/guinness/marb_top.r
+ * id: <not found>
+ * last modfied: Fri Nov 7 15:36:04 2003
+ *
+ * by /n/asic/projects/guinness/design/top/inst/rdesc/rdes2c ../../rtl/global.rmap ../../mod/modreg.rmap -base 0xb0000000 ../../inst/memarb/rtl/guinness/marb_top.r
+ * id: $Id: marb_bp_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+/* C-code for register scope marb_bp */
+
+/* Register rw_first_addr, scope marb_bp, type rw */
+typedef unsigned int reg_marb_bp_rw_first_addr;
+#define REG_RD_ADDR_marb_bp_rw_first_addr 0
+#define REG_WR_ADDR_marb_bp_rw_first_addr 0
+
+/* Register rw_last_addr, scope marb_bp, type rw */
+typedef unsigned int reg_marb_bp_rw_last_addr;
+#define REG_RD_ADDR_marb_bp_rw_last_addr 4
+#define REG_WR_ADDR_marb_bp_rw_last_addr 4
+
+/* Register rw_op, scope marb_bp, type rw */
+typedef struct {
+ unsigned int read : 1;
+ unsigned int write : 1;
+ unsigned int read_excl : 1;
+ unsigned int pri_write : 1;
+ unsigned int us_read : 1;
+ unsigned int us_write : 1;
+ unsigned int us_read_excl : 1;
+ unsigned int us_pri_write : 1;
+ unsigned int dummy1 : 24;
+} reg_marb_bp_rw_op;
+#define REG_RD_ADDR_marb_bp_rw_op 8
+#define REG_WR_ADDR_marb_bp_rw_op 8
+
+/* Register rw_clients, scope marb_bp, type rw */
+typedef struct {
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int slave : 1;
+ unsigned int dummy1 : 18;
+} reg_marb_bp_rw_clients;
+#define REG_RD_ADDR_marb_bp_rw_clients 12
+#define REG_WR_ADDR_marb_bp_rw_clients 12
+
+/* Register rw_options, scope marb_bp, type rw */
+typedef struct {
+ unsigned int wrap : 1;
+ unsigned int dummy1 : 31;
+} reg_marb_bp_rw_options;
+#define REG_RD_ADDR_marb_bp_rw_options 16
+#define REG_WR_ADDR_marb_bp_rw_options 16
+
+/* Register r_break_addr, scope marb_bp, type r */
+typedef unsigned int reg_marb_bp_r_break_addr;
+#define REG_RD_ADDR_marb_bp_r_break_addr 20
+
+/* Register r_break_op, scope marb_bp, type r */
+typedef struct {
+ unsigned int read : 1;
+ unsigned int write : 1;
+ unsigned int read_excl : 1;
+ unsigned int pri_write : 1;
+ unsigned int us_read : 1;
+ unsigned int us_write : 1;
+ unsigned int us_read_excl : 1;
+ unsigned int us_pri_write : 1;
+ unsigned int dummy1 : 24;
+} reg_marb_bp_r_break_op;
+#define REG_RD_ADDR_marb_bp_r_break_op 24
+
+/* Register r_break_clients, scope marb_bp, type r */
+typedef struct {
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int slave : 1;
+ unsigned int dummy1 : 18;
+} reg_marb_bp_r_break_clients;
+#define REG_RD_ADDR_marb_bp_r_break_clients 28
+
+/* Register r_break_first_client, scope marb_bp, type r */
+typedef struct {
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int slave : 1;
+ unsigned int dummy1 : 18;
+} reg_marb_bp_r_break_first_client;
+#define REG_RD_ADDR_marb_bp_r_break_first_client 32
+
+/* Register r_break_size, scope marb_bp, type r */
+typedef unsigned int reg_marb_bp_r_break_size;
+#define REG_RD_ADDR_marb_bp_r_break_size 36
+
+/* Register rw_ack, scope marb_bp, type rw */
+typedef unsigned int reg_marb_bp_rw_ack;
+#define REG_RD_ADDR_marb_bp_rw_ack 40
+#define REG_WR_ADDR_marb_bp_rw_ack 40
+
+
+/* Constants */
+enum {
+ regk_marb_bp_no = 0x00000000,
+ regk_marb_bp_rw_op_default = 0x00000000,
+ regk_marb_bp_rw_options_default = 0x00000000,
+ regk_marb_bp_yes = 0x00000001
+};
+#endif /* __marb_bp_defs_h */
--- /dev/null
+#ifndef __marb_defs_h
+#define __marb_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/memarb/rtl/guinness/marb_top.r
+ * id: <not found>
+ * last modfied: Mon Apr 11 16:12:16 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile marb_defs.h ../../inst/memarb/rtl/guinness/marb_top.r
+ * id: $Id: marb_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope marb */
+
+#define STRIDE_marb_rw_int_slots 4
+/* Register rw_int_slots, scope marb, type rw */
+typedef struct {
+ unsigned int owner : 4;
+ unsigned int dummy1 : 28;
+} reg_marb_rw_int_slots;
+#define REG_RD_ADDR_marb_rw_int_slots 0
+#define REG_WR_ADDR_marb_rw_int_slots 0
+
+#define STRIDE_marb_rw_ext_slots 4
+/* Register rw_ext_slots, scope marb, type rw */
+typedef struct {
+ unsigned int owner : 4;
+ unsigned int dummy1 : 28;
+} reg_marb_rw_ext_slots;
+#define REG_RD_ADDR_marb_rw_ext_slots 256
+#define REG_WR_ADDR_marb_rw_ext_slots 256
+
+#define STRIDE_marb_rw_regs_slots 4
+/* Register rw_regs_slots, scope marb, type rw */
+typedef struct {
+ unsigned int owner : 4;
+ unsigned int dummy1 : 28;
+} reg_marb_rw_regs_slots;
+#define REG_RD_ADDR_marb_rw_regs_slots 512
+#define REG_WR_ADDR_marb_rw_regs_slots 512
+
+/* Register rw_intr_mask, scope marb, type rw */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_rw_intr_mask;
+#define REG_RD_ADDR_marb_rw_intr_mask 528
+#define REG_WR_ADDR_marb_rw_intr_mask 528
+
+/* Register rw_ack_intr, scope marb, type rw */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_rw_ack_intr;
+#define REG_RD_ADDR_marb_rw_ack_intr 532
+#define REG_WR_ADDR_marb_rw_ack_intr 532
+
+/* Register r_intr, scope marb, type r */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_r_intr;
+#define REG_RD_ADDR_marb_r_intr 536
+
+/* Register r_masked_intr, scope marb, type r */
+typedef struct {
+ unsigned int bp0 : 1;
+ unsigned int bp1 : 1;
+ unsigned int bp2 : 1;
+ unsigned int bp3 : 1;
+ unsigned int dummy1 : 28;
+} reg_marb_r_masked_intr;
+#define REG_RD_ADDR_marb_r_masked_intr 540
+
+/* Register rw_stop_mask, scope marb, type rw */
+typedef struct {
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int slave : 1;
+ unsigned int dummy1 : 18;
+} reg_marb_rw_stop_mask;
+#define REG_RD_ADDR_marb_rw_stop_mask 544
+#define REG_WR_ADDR_marb_rw_stop_mask 544
+
+/* Register r_stopped, scope marb, type r */
+typedef struct {
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int slave : 1;
+ unsigned int dummy1 : 18;
+} reg_marb_r_stopped;
+#define REG_RD_ADDR_marb_r_stopped 548
+
+/* Register rw_no_snoop, scope marb, type rw */
+typedef struct {
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int slave : 1;
+ unsigned int dummy1 : 18;
+} reg_marb_rw_no_snoop;
+#define REG_RD_ADDR_marb_rw_no_snoop 832
+#define REG_WR_ADDR_marb_rw_no_snoop 832
+
+/* Register rw_no_snoop_rq, scope marb, type rw */
+typedef struct {
+ unsigned int dummy1 : 10;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int dummy2 : 20;
+} reg_marb_rw_no_snoop_rq;
+#define REG_RD_ADDR_marb_rw_no_snoop_rq 836
+#define REG_WR_ADDR_marb_rw_no_snoop_rq 836
+
+
+/* Constants */
+enum {
+ regk_marb_cpud = 0x0000000b,
+ regk_marb_cpui = 0x0000000a,
+ regk_marb_dma0 = 0x00000000,
+ regk_marb_dma1 = 0x00000001,
+ regk_marb_dma2 = 0x00000002,
+ regk_marb_dma3 = 0x00000003,
+ regk_marb_dma4 = 0x00000004,
+ regk_marb_dma5 = 0x00000005,
+ regk_marb_dma6 = 0x00000006,
+ regk_marb_dma7 = 0x00000007,
+ regk_marb_dma8 = 0x00000008,
+ regk_marb_dma9 = 0x00000009,
+ regk_marb_iop = 0x0000000c,
+ regk_marb_no = 0x00000000,
+ regk_marb_r_stopped_default = 0x00000000,
+ regk_marb_rw_ext_slots_default = 0x00000000,
+ regk_marb_rw_ext_slots_size = 0x00000040,
+ regk_marb_rw_int_slots_default = 0x00000000,
+ regk_marb_rw_int_slots_size = 0x00000040,
+ regk_marb_rw_intr_mask_default = 0x00000000,
+ regk_marb_rw_no_snoop_default = 0x00000000,
+ regk_marb_rw_no_snoop_rq_default = 0x00000000,
+ regk_marb_rw_regs_slots_default = 0x00000000,
+ regk_marb_rw_regs_slots_size = 0x00000004,
+ regk_marb_rw_stop_mask_default = 0x00000000,
+ regk_marb_slave = 0x0000000d,
+ regk_marb_yes = 0x00000001
+};
+#endif /* __marb_defs_h */
+#ifndef __marb_bp_defs_h
+#define __marb_bp_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/memarb/rtl/guinness/marb_top.r
+ * id: <not found>
+ * last modfied: Mon Apr 11 16:12:16 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile marb_defs.h ../../inst/memarb/rtl/guinness/marb_top.r
+ * id: $Id: marb_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope marb_bp */
+
+/* Register rw_first_addr, scope marb_bp, type rw */
+typedef unsigned int reg_marb_bp_rw_first_addr;
+#define REG_RD_ADDR_marb_bp_rw_first_addr 0
+#define REG_WR_ADDR_marb_bp_rw_first_addr 0
+
+/* Register rw_last_addr, scope marb_bp, type rw */
+typedef unsigned int reg_marb_bp_rw_last_addr;
+#define REG_RD_ADDR_marb_bp_rw_last_addr 4
+#define REG_WR_ADDR_marb_bp_rw_last_addr 4
+
+/* Register rw_op, scope marb_bp, type rw */
+typedef struct {
+ unsigned int rd : 1;
+ unsigned int wr : 1;
+ unsigned int rd_excl : 1;
+ unsigned int pri_wr : 1;
+ unsigned int us_rd : 1;
+ unsigned int us_wr : 1;
+ unsigned int us_rd_excl : 1;
+ unsigned int us_pri_wr : 1;
+ unsigned int dummy1 : 24;
+} reg_marb_bp_rw_op;
+#define REG_RD_ADDR_marb_bp_rw_op 8
+#define REG_WR_ADDR_marb_bp_rw_op 8
+
+/* Register rw_clients, scope marb_bp, type rw */
+typedef struct {
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int slave : 1;
+ unsigned int dummy1 : 18;
+} reg_marb_bp_rw_clients;
+#define REG_RD_ADDR_marb_bp_rw_clients 12
+#define REG_WR_ADDR_marb_bp_rw_clients 12
+
+/* Register rw_options, scope marb_bp, type rw */
+typedef struct {
+ unsigned int wrap : 1;
+ unsigned int dummy1 : 31;
+} reg_marb_bp_rw_options;
+#define REG_RD_ADDR_marb_bp_rw_options 16
+#define REG_WR_ADDR_marb_bp_rw_options 16
+
+/* Register r_brk_addr, scope marb_bp, type r */
+typedef unsigned int reg_marb_bp_r_brk_addr;
+#define REG_RD_ADDR_marb_bp_r_brk_addr 20
+
+/* Register r_brk_op, scope marb_bp, type r */
+typedef struct {
+ unsigned int rd : 1;
+ unsigned int wr : 1;
+ unsigned int rd_excl : 1;
+ unsigned int pri_wr : 1;
+ unsigned int us_rd : 1;
+ unsigned int us_wr : 1;
+ unsigned int us_rd_excl : 1;
+ unsigned int us_pri_wr : 1;
+ unsigned int dummy1 : 24;
+} reg_marb_bp_r_brk_op;
+#define REG_RD_ADDR_marb_bp_r_brk_op 24
+
+/* Register r_brk_clients, scope marb_bp, type r */
+typedef struct {
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int slave : 1;
+ unsigned int dummy1 : 18;
+} reg_marb_bp_r_brk_clients;
+#define REG_RD_ADDR_marb_bp_r_brk_clients 28
+
+/* Register r_brk_first_client, scope marb_bp, type r */
+typedef struct {
+ unsigned int dma0 : 1;
+ unsigned int dma1 : 1;
+ unsigned int dma2 : 1;
+ unsigned int dma3 : 1;
+ unsigned int dma4 : 1;
+ unsigned int dma5 : 1;
+ unsigned int dma6 : 1;
+ unsigned int dma7 : 1;
+ unsigned int dma8 : 1;
+ unsigned int dma9 : 1;
+ unsigned int cpui : 1;
+ unsigned int cpud : 1;
+ unsigned int iop : 1;
+ unsigned int slave : 1;
+ unsigned int dummy1 : 18;
+} reg_marb_bp_r_brk_first_client;
+#define REG_RD_ADDR_marb_bp_r_brk_first_client 32
+
+/* Register r_brk_size, scope marb_bp, type r */
+typedef unsigned int reg_marb_bp_r_brk_size;
+#define REG_RD_ADDR_marb_bp_r_brk_size 36
+
+/* Register rw_ack, scope marb_bp, type rw */
+typedef unsigned int reg_marb_bp_rw_ack;
+#define REG_RD_ADDR_marb_bp_rw_ack 40
+#define REG_WR_ADDR_marb_bp_rw_ack 40
+
+
+/* Constants */
+enum {
+ regk_marb_bp_no = 0x00000000,
+ regk_marb_bp_rw_op_default = 0x00000000,
+ regk_marb_bp_rw_options_default = 0x00000000,
+ regk_marb_bp_yes = 0x00000001
+};
+#endif /* __marb_bp_defs_h */
--- /dev/null
+#ifndef __pinmux_defs_h
+#define __pinmux_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/pinmux/rtl/guinness/pinmux_regs.r
+ * id: pinmux_regs.r,v 1.40 2005/02/09 16:22:59 perz Exp
+ * last modfied: Mon Apr 11 16:09:11 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile pinmux_defs.h ../../inst/pinmux/rtl/guinness/pinmux_regs.r
+ * id: $Id: pinmux_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope pinmux */
+
+/* Register rw_pa, scope pinmux, type rw */
+typedef struct {
+ unsigned int pa0 : 1;
+ unsigned int pa1 : 1;
+ unsigned int pa2 : 1;
+ unsigned int pa3 : 1;
+ unsigned int pa4 : 1;
+ unsigned int pa5 : 1;
+ unsigned int pa6 : 1;
+ unsigned int pa7 : 1;
+ unsigned int csp2_n : 1;
+ unsigned int csp3_n : 1;
+ unsigned int csp5_n : 1;
+ unsigned int csp6_n : 1;
+ unsigned int hsh4 : 1;
+ unsigned int hsh5 : 1;
+ unsigned int hsh6 : 1;
+ unsigned int hsh7 : 1;
+ unsigned int dummy1 : 16;
+} reg_pinmux_rw_pa;
+#define REG_RD_ADDR_pinmux_rw_pa 0
+#define REG_WR_ADDR_pinmux_rw_pa 0
+
+/* Register rw_hwprot, scope pinmux, type rw */
+typedef struct {
+ unsigned int ser1 : 1;
+ unsigned int ser2 : 1;
+ unsigned int ser3 : 1;
+ unsigned int sser0 : 1;
+ unsigned int sser1 : 1;
+ unsigned int ata0 : 1;
+ unsigned int ata1 : 1;
+ unsigned int ata2 : 1;
+ unsigned int ata3 : 1;
+ unsigned int ata : 1;
+ unsigned int eth1 : 1;
+ unsigned int eth1_mgm : 1;
+ unsigned int timer : 1;
+ unsigned int p21 : 1;
+ unsigned int dummy1 : 18;
+} reg_pinmux_rw_hwprot;
+#define REG_RD_ADDR_pinmux_rw_hwprot 4
+#define REG_WR_ADDR_pinmux_rw_hwprot 4
+
+/* Register rw_pb_gio, scope pinmux, type rw */
+typedef struct {
+ unsigned int pb0 : 1;
+ unsigned int pb1 : 1;
+ unsigned int pb2 : 1;
+ unsigned int pb3 : 1;
+ unsigned int pb4 : 1;
+ unsigned int pb5 : 1;
+ unsigned int pb6 : 1;
+ unsigned int pb7 : 1;
+ unsigned int pb8 : 1;
+ unsigned int pb9 : 1;
+ unsigned int pb10 : 1;
+ unsigned int pb11 : 1;
+ unsigned int pb12 : 1;
+ unsigned int pb13 : 1;
+ unsigned int pb14 : 1;
+ unsigned int pb15 : 1;
+ unsigned int pb16 : 1;
+ unsigned int pb17 : 1;
+ unsigned int dummy1 : 14;
+} reg_pinmux_rw_pb_gio;
+#define REG_RD_ADDR_pinmux_rw_pb_gio 8
+#define REG_WR_ADDR_pinmux_rw_pb_gio 8
+
+/* Register rw_pb_iop, scope pinmux, type rw */
+typedef struct {
+ unsigned int pb0 : 1;
+ unsigned int pb1 : 1;
+ unsigned int pb2 : 1;
+ unsigned int pb3 : 1;
+ unsigned int pb4 : 1;
+ unsigned int pb5 : 1;
+ unsigned int pb6 : 1;
+ unsigned int pb7 : 1;
+ unsigned int pb8 : 1;
+ unsigned int pb9 : 1;
+ unsigned int pb10 : 1;
+ unsigned int pb11 : 1;
+ unsigned int pb12 : 1;
+ unsigned int pb13 : 1;
+ unsigned int pb14 : 1;
+ unsigned int pb15 : 1;
+ unsigned int pb16 : 1;
+ unsigned int pb17 : 1;
+ unsigned int dummy1 : 14;
+} reg_pinmux_rw_pb_iop;
+#define REG_RD_ADDR_pinmux_rw_pb_iop 12
+#define REG_WR_ADDR_pinmux_rw_pb_iop 12
+
+/* Register rw_pc_gio, scope pinmux, type rw */
+typedef struct {
+ unsigned int pc0 : 1;
+ unsigned int pc1 : 1;
+ unsigned int pc2 : 1;
+ unsigned int pc3 : 1;
+ unsigned int pc4 : 1;
+ unsigned int pc5 : 1;
+ unsigned int pc6 : 1;
+ unsigned int pc7 : 1;
+ unsigned int pc8 : 1;
+ unsigned int pc9 : 1;
+ unsigned int pc10 : 1;
+ unsigned int pc11 : 1;
+ unsigned int pc12 : 1;
+ unsigned int pc13 : 1;
+ unsigned int pc14 : 1;
+ unsigned int pc15 : 1;
+ unsigned int pc16 : 1;
+ unsigned int pc17 : 1;
+ unsigned int dummy1 : 14;
+} reg_pinmux_rw_pc_gio;
+#define REG_RD_ADDR_pinmux_rw_pc_gio 16
+#define REG_WR_ADDR_pinmux_rw_pc_gio 16
+
+/* Register rw_pc_iop, scope pinmux, type rw */
+typedef struct {
+ unsigned int pc0 : 1;
+ unsigned int pc1 : 1;
+ unsigned int pc2 : 1;
+ unsigned int pc3 : 1;
+ unsigned int pc4 : 1;
+ unsigned int pc5 : 1;
+ unsigned int pc6 : 1;
+ unsigned int pc7 : 1;
+ unsigned int pc8 : 1;
+ unsigned int pc9 : 1;
+ unsigned int pc10 : 1;
+ unsigned int pc11 : 1;
+ unsigned int pc12 : 1;
+ unsigned int pc13 : 1;
+ unsigned int pc14 : 1;
+ unsigned int pc15 : 1;
+ unsigned int pc16 : 1;
+ unsigned int pc17 : 1;
+ unsigned int dummy1 : 14;
+} reg_pinmux_rw_pc_iop;
+#define REG_RD_ADDR_pinmux_rw_pc_iop 20
+#define REG_WR_ADDR_pinmux_rw_pc_iop 20
+
+/* Register rw_pd_gio, scope pinmux, type rw */
+typedef struct {
+ unsigned int pd0 : 1;
+ unsigned int pd1 : 1;
+ unsigned int pd2 : 1;
+ unsigned int pd3 : 1;
+ unsigned int pd4 : 1;
+ unsigned int pd5 : 1;
+ unsigned int pd6 : 1;
+ unsigned int pd7 : 1;
+ unsigned int pd8 : 1;
+ unsigned int pd9 : 1;
+ unsigned int pd10 : 1;
+ unsigned int pd11 : 1;
+ unsigned int pd12 : 1;
+ unsigned int pd13 : 1;
+ unsigned int pd14 : 1;
+ unsigned int pd15 : 1;
+ unsigned int pd16 : 1;
+ unsigned int pd17 : 1;
+ unsigned int dummy1 : 14;
+} reg_pinmux_rw_pd_gio;
+#define REG_RD_ADDR_pinmux_rw_pd_gio 24
+#define REG_WR_ADDR_pinmux_rw_pd_gio 24
+
+/* Register rw_pd_iop, scope pinmux, type rw */
+typedef struct {
+ unsigned int pd0 : 1;
+ unsigned int pd1 : 1;
+ unsigned int pd2 : 1;
+ unsigned int pd3 : 1;
+ unsigned int pd4 : 1;
+ unsigned int pd5 : 1;
+ unsigned int pd6 : 1;
+ unsigned int pd7 : 1;
+ unsigned int pd8 : 1;
+ unsigned int pd9 : 1;
+ unsigned int pd10 : 1;
+ unsigned int pd11 : 1;
+ unsigned int pd12 : 1;
+ unsigned int pd13 : 1;
+ unsigned int pd14 : 1;
+ unsigned int pd15 : 1;
+ unsigned int pd16 : 1;
+ unsigned int pd17 : 1;
+ unsigned int dummy1 : 14;
+} reg_pinmux_rw_pd_iop;
+#define REG_RD_ADDR_pinmux_rw_pd_iop 28
+#define REG_WR_ADDR_pinmux_rw_pd_iop 28
+
+/* Register rw_pe_gio, scope pinmux, type rw */
+typedef struct {
+ unsigned int pe0 : 1;
+ unsigned int pe1 : 1;
+ unsigned int pe2 : 1;
+ unsigned int pe3 : 1;
+ unsigned int pe4 : 1;
+ unsigned int pe5 : 1;
+ unsigned int pe6 : 1;
+ unsigned int pe7 : 1;
+ unsigned int pe8 : 1;
+ unsigned int pe9 : 1;
+ unsigned int pe10 : 1;
+ unsigned int pe11 : 1;
+ unsigned int pe12 : 1;
+ unsigned int pe13 : 1;
+ unsigned int pe14 : 1;
+ unsigned int pe15 : 1;
+ unsigned int pe16 : 1;
+ unsigned int pe17 : 1;
+ unsigned int dummy1 : 14;
+} reg_pinmux_rw_pe_gio;
+#define REG_RD_ADDR_pinmux_rw_pe_gio 32
+#define REG_WR_ADDR_pinmux_rw_pe_gio 32
+
+/* Register rw_pe_iop, scope pinmux, type rw */
+typedef struct {
+ unsigned int pe0 : 1;
+ unsigned int pe1 : 1;
+ unsigned int pe2 : 1;
+ unsigned int pe3 : 1;
+ unsigned int pe4 : 1;
+ unsigned int pe5 : 1;
+ unsigned int pe6 : 1;
+ unsigned int pe7 : 1;
+ unsigned int pe8 : 1;
+ unsigned int pe9 : 1;
+ unsigned int pe10 : 1;
+ unsigned int pe11 : 1;
+ unsigned int pe12 : 1;
+ unsigned int pe13 : 1;
+ unsigned int pe14 : 1;
+ unsigned int pe15 : 1;
+ unsigned int pe16 : 1;
+ unsigned int pe17 : 1;
+ unsigned int dummy1 : 14;
+} reg_pinmux_rw_pe_iop;
+#define REG_RD_ADDR_pinmux_rw_pe_iop 36
+#define REG_WR_ADDR_pinmux_rw_pe_iop 36
+
+/* Register rw_usb_phy, scope pinmux, type rw */
+typedef struct {
+ unsigned int en_usb0 : 1;
+ unsigned int en_usb1 : 1;
+ unsigned int dummy1 : 30;
+} reg_pinmux_rw_usb_phy;
+#define REG_RD_ADDR_pinmux_rw_usb_phy 40
+#define REG_WR_ADDR_pinmux_rw_usb_phy 40
+
+
+/* Constants */
+enum {
+ regk_pinmux_no = 0x00000000,
+ regk_pinmux_rw_hwprot_default = 0x00000000,
+ regk_pinmux_rw_pa_default = 0x00000000,
+ regk_pinmux_rw_pb_gio_default = 0x00000000,
+ regk_pinmux_rw_pb_iop_default = 0x00000000,
+ regk_pinmux_rw_pc_gio_default = 0x00000000,
+ regk_pinmux_rw_pc_iop_default = 0x00000000,
+ regk_pinmux_rw_pd_gio_default = 0x00000000,
+ regk_pinmux_rw_pd_iop_default = 0x00000000,
+ regk_pinmux_rw_pe_gio_default = 0x00000000,
+ regk_pinmux_rw_pe_iop_default = 0x00000000,
+ regk_pinmux_rw_usb_phy_default = 0x00000000,
+ regk_pinmux_yes = 0x00000001
+};
+#endif /* __pinmux_defs_h */
--- /dev/null
+#ifndef __reg_map_h
+#define __reg_map_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../mod/fakereg.rmap
+ * id: fakereg.rmap,v 1.3 2004/02/11 19:53:22 ronny Exp
+ * last modified: Wed Feb 11 20:53:25 2004
+ * file: ../../rtl/global.rmap
+ * id: global.rmap,v 1.3 2003/08/18 15:08:23 mikaeln Exp
+ * last modified: Mon Aug 18 17:08:23 2003
+ * file: ../../mod/modreg.rmap
+ * id: modreg.rmap,v 1.31 2004/02/20 15:40:04 stefans Exp
+ * last modified: Fri Feb 20 16:40:04 2004
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c -map -base 0xb0000000 ../../rtl/global.rmap ../../mod/modreg.rmap ../../inst/io_proc/rtl/guinness/iop_top.r ../../inst/memarb/rtl/guinness/marb_top.r ../../mod/fakereg.rmap
+ * id: $Id: reg_map.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+typedef enum {
+ regi_ata = 0xb0032000,
+ regi_bif_core = 0xb0014000,
+ regi_bif_dma = 0xb0016000,
+ regi_bif_slave = 0xb0018000,
+ regi_config = 0xb003c000,
+ regi_dma0 = 0xb0000000,
+ regi_dma1 = 0xb0002000,
+ regi_dma2 = 0xb0004000,
+ regi_dma3 = 0xb0006000,
+ regi_dma4 = 0xb0008000,
+ regi_dma5 = 0xb000a000,
+ regi_dma6 = 0xb000c000,
+ regi_dma7 = 0xb000e000,
+ regi_dma8 = 0xb0010000,
+ regi_dma9 = 0xb0012000,
+ regi_eth0 = 0xb0034000,
+ regi_eth1 = 0xb0036000,
+ regi_gio = 0xb001a000,
+ regi_iop = 0xb0020000,
+ regi_iop_version = 0xb0020000,
+ regi_iop_fifo_in0_extra = 0xb0020040,
+ regi_iop_fifo_in1_extra = 0xb0020080,
+ regi_iop_fifo_out0_extra = 0xb00200c0,
+ regi_iop_fifo_out1_extra = 0xb0020100,
+ regi_iop_trigger_grp0 = 0xb0020140,
+ regi_iop_trigger_grp1 = 0xb0020180,
+ regi_iop_trigger_grp2 = 0xb00201c0,
+ regi_iop_trigger_grp3 = 0xb0020200,
+ regi_iop_trigger_grp4 = 0xb0020240,
+ regi_iop_trigger_grp5 = 0xb0020280,
+ regi_iop_trigger_grp6 = 0xb00202c0,
+ regi_iop_trigger_grp7 = 0xb0020300,
+ regi_iop_crc_par0 = 0xb0020380,
+ regi_iop_crc_par1 = 0xb0020400,
+ regi_iop_dmc_in0 = 0xb0020480,
+ regi_iop_dmc_in1 = 0xb0020500,
+ regi_iop_dmc_out0 = 0xb0020580,
+ regi_iop_dmc_out1 = 0xb0020600,
+ regi_iop_fifo_in0 = 0xb0020680,
+ regi_iop_fifo_in1 = 0xb0020700,
+ regi_iop_fifo_out0 = 0xb0020780,
+ regi_iop_fifo_out1 = 0xb0020800,
+ regi_iop_scrc_in0 = 0xb0020880,
+ regi_iop_scrc_in1 = 0xb0020900,
+ regi_iop_scrc_out0 = 0xb0020980,
+ regi_iop_scrc_out1 = 0xb0020a00,
+ regi_iop_timer_grp0 = 0xb0020a80,
+ regi_iop_timer_grp1 = 0xb0020b00,
+ regi_iop_timer_grp2 = 0xb0020b80,
+ regi_iop_timer_grp3 = 0xb0020c00,
+ regi_iop_sap_in = 0xb0020d00,
+ regi_iop_sap_out = 0xb0020e00,
+ regi_iop_spu0 = 0xb0020f00,
+ regi_iop_spu1 = 0xb0021000,
+ regi_iop_sw_cfg = 0xb0021100,
+ regi_iop_sw_cpu = 0xb0021200,
+ regi_iop_sw_mpu = 0xb0021300,
+ regi_iop_sw_spu0 = 0xb0021400,
+ regi_iop_sw_spu1 = 0xb0021500,
+ regi_iop_mpu = 0xb0021600,
+ regi_irq = 0xb001c000,
+ regi_irq2 = 0xb005c000,
+ regi_marb = 0xb003e000,
+ regi_marb_bp0 = 0xb003e240,
+ regi_marb_bp1 = 0xb003e280,
+ regi_marb_bp2 = 0xb003e2c0,
+ regi_marb_bp3 = 0xb003e300,
+ regi_pinmux = 0xb0038000,
+ regi_ser0 = 0xb0026000,
+ regi_ser1 = 0xb0028000,
+ regi_ser2 = 0xb002a000,
+ regi_ser3 = 0xb002c000,
+ regi_sser0 = 0xb0022000,
+ regi_sser1 = 0xb0024000,
+ regi_strcop = 0xb0030000,
+ regi_strmux = 0xb003a000,
+ regi_timer = 0xb001e000,
+ regi_timer0 = 0xb001e000,
+ regi_timer2 = 0xb005e000,
+ regi_trace = 0xb0040000,
+} reg_scope_instances;
+#endif /* __reg_map_h */
--- /dev/null
+#ifndef __strmux_defs_h
+#define __strmux_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/strmux/rtl/guinness/strmux_regs.r
+ * id: strmux_regs.r,v 1.10 2005/02/10 10:10:46 perz Exp
+ * last modfied: Mon Apr 11 16:09:43 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile strmux_defs.h ../../inst/strmux/rtl/guinness/strmux_regs.r
+ * id: $Id: strmux_defs.h,v 1.1 2007/02/13 11:55:30 starvik Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope strmux */
+
+/* Register rw_cfg, scope strmux, type rw */
+typedef struct {
+ unsigned int dma0 : 3;
+ unsigned int dma1 : 3;
+ unsigned int dma2 : 3;
+ unsigned int dma3 : 3;
+ unsigned int dma4 : 3;
+ unsigned int dma5 : 3;
+ unsigned int dma6 : 3;
+ unsigned int dma7 : 3;
+ unsigned int dma8 : 3;
+ unsigned int dma9 : 3;
+ unsigned int dummy1 : 2;
+} reg_strmux_rw_cfg;
+#define REG_RD_ADDR_strmux_rw_cfg 0
+#define REG_WR_ADDR_strmux_rw_cfg 0
+
+
+/* Constants */
+enum {
+ regk_strmux_ata = 0x00000003,
+ regk_strmux_eth0 = 0x00000001,
+ regk_strmux_eth1 = 0x00000004,
+ regk_strmux_ext0 = 0x00000001,
+ regk_strmux_ext1 = 0x00000001,
+ regk_strmux_ext2 = 0x00000001,
+ regk_strmux_ext3 = 0x00000001,
+ regk_strmux_iop0 = 0x00000002,
+ regk_strmux_iop1 = 0x00000001,
+ regk_strmux_off = 0x00000000,
+ regk_strmux_p21 = 0x00000004,
+ regk_strmux_rw_cfg_default = 0x00000000,
+ regk_strmux_ser0 = 0x00000002,
+ regk_strmux_ser1 = 0x00000002,
+ regk_strmux_ser2 = 0x00000004,
+ regk_strmux_ser3 = 0x00000003,
+ regk_strmux_sser0 = 0x00000003,
+ regk_strmux_sser1 = 0x00000003,
+ regk_strmux_strcop = 0x00000002
+};
+#endif /* __strmux_defs_h */
--- /dev/null
+#ifndef __timer_defs_h
+#define __timer_defs_h
+
+/*
+ * This file is autogenerated from
+ * file: ../../inst/timer/rtl/timer_regs.r
+ * id: timer_regs.r,v 1.7 2003/03/11 11:16:59 perz Exp
+ * last modfied: Mon Apr 11 16:09:53 2005
+ *
+ * by /n/asic/design/tools/rdesc/src/rdes2c --outfile timer_defs.h ../../inst/timer/rtl/timer_regs.r
+ * id: $Id: timer_defs.h,v 1.1 2007/04/11 13:51:01 ricardw Exp $
+ * Any changes here will be lost.
+ *
+ * -*- buffer-read-only: t -*-
+ */
+/* Main access macros */
+#ifndef REG_RD
+#define REG_RD( scope, inst, reg ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR
+#define REG_WR( scope, inst, reg, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_VECT
+#define REG_RD_VECT( scope, inst, reg, index ) \
+ REG_READ( reg_##scope##_##reg, \
+ (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_VECT
+#define REG_WR_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( reg_##scope##_##reg, \
+ (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT
+#define REG_RD_INT( scope, inst, reg ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT
+#define REG_WR_INT( scope, inst, reg, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_RD_INT_VECT
+#define REG_RD_INT_VECT( scope, inst, reg, index ) \
+ REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+#ifndef REG_WR_INT_VECT
+#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
+ REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg, (val) )
+#endif
+
+#ifndef REG_TYPE_CONV
+#define REG_TYPE_CONV( type, orgtype, val ) \
+ ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
+#endif
+
+#ifndef reg_page_size
+#define reg_page_size 8192
+#endif
+
+#ifndef REG_ADDR
+#define REG_ADDR( scope, inst, reg ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg )
+#endif
+
+#ifndef REG_ADDR_VECT
+#define REG_ADDR_VECT( scope, inst, reg, index ) \
+ ( (inst) + REG_RD_ADDR_##scope##_##reg + \
+ (index) * STRIDE_##scope##_##reg )
+#endif
+
+/* C-code for register scope timer */
+
+/* Register rw_tmr0_div, scope timer, type rw */
+typedef unsigned int reg_timer_rw_tmr0_div;
+#define REG_RD_ADDR_timer_rw_tmr0_div 0
+#define REG_WR_ADDR_timer_rw_tmr0_div 0
+
+/* Register r_tmr0_data, scope timer, type r */
+typedef unsigned int reg_timer_r_tmr0_data;
+#define REG_RD_ADDR_timer_r_tmr0_data 4
+
+/* Register rw_tmr0_ctrl, scope timer, type rw */
+typedef struct {
+ unsigned int op : 2;
+ unsigned int freq : 3;
+ unsigned int dummy1 : 27;
+} reg_timer_rw_tmr0_ctrl;
+#define REG_RD_ADDR_timer_rw_tmr0_ctrl 8
+#define REG_WR_ADDR_timer_rw_tmr0_ctrl 8
+
+/* Register rw_tmr1_div, scope timer, type rw */
+typedef unsigned int reg_timer_rw_tmr1_div;
+#define REG_RD_ADDR_timer_rw_tmr1_div 16
+#define REG_WR_ADDR_timer_rw_tmr1_div 16
+
+/* Register r_tmr1_data, scope timer, type r */
+typedef unsigned int reg_timer_r_tmr1_data;
+#define REG_RD_ADDR_timer_r_tmr1_data 20
+
+/* Register rw_tmr1_ctrl, scope timer, type rw */
+typedef struct {
+ unsigned int op : 2;
+ unsigned int freq : 3;
+ unsigned int dummy1 : 27;
+} reg_timer_rw_tmr1_ctrl;
+#define REG_RD_ADDR_timer_rw_tmr1_ctrl 24
+#define REG_WR_ADDR_timer_rw_tmr1_ctrl 24
+
+/* Register rs_cnt_data, scope timer, type rs */
+typedef struct {
+ unsigned int tmr : 24;
+ unsigned int cnt : 8;
+} reg_timer_rs_cnt_data;
+#define REG_RD_ADDR_timer_rs_cnt_data 32
+
+/* Register r_cnt_data, scope timer, type r */
+typedef struct {
+ unsigned int tmr : 24;
+ unsigned int cnt : 8;
+} reg_timer_r_cnt_data;
+#define REG_RD_ADDR_timer_r_cnt_data 36
+
+/* Register rw_cnt_cfg, scope timer, type rw */
+typedef struct {
+ unsigned int clk : 2;
+ unsigned int dummy1 : 30;
+} reg_timer_rw_cnt_cfg;
+#define REG_RD_ADDR_timer_rw_cnt_cfg 40
+#define REG_WR_ADDR_timer_rw_cnt_cfg 40
+
+/* Register rw_trig, scope timer, type rw */
+typedef unsigned int reg_timer_rw_trig;
+#define REG_RD_ADDR_timer_rw_trig 48
+#define REG_WR_ADDR_timer_rw_trig 48
+
+/* Register rw_trig_cfg, scope timer, type rw */
+typedef struct {
+ unsigned int tmr : 2;
+ unsigned int dummy1 : 30;
+} reg_timer_rw_trig_cfg;
+#define REG_RD_ADDR_timer_rw_trig_cfg 52
+#define REG_WR_ADDR_timer_rw_trig_cfg 52
+
+/* Register r_time, scope timer, type r */
+typedef unsigned int reg_timer_r_time;
+#define REG_RD_ADDR_timer_r_time 56
+
+/* Register rw_out, scope timer, type rw */
+typedef struct {
+ unsigned int tmr : 2;
+ unsigned int dummy1 : 30;
+} reg_timer_rw_out;
+#define REG_RD_ADDR_timer_rw_out 60
+#define REG_WR_ADDR_timer_rw_out 60
+
+/* Register rw_wd_ctrl, scope timer, type rw */
+typedef struct {
+ unsigned int cnt : 8;
+ unsigned int cmd : 1;
+ unsigned int key : 7;
+ unsigned int dummy1 : 16;
+} reg_timer_rw_wd_ctrl;
+#define REG_RD_ADDR_timer_rw_wd_ctrl 64
+#define REG_WR_ADDR_timer_rw_wd_ctrl 64
+
+/* Register r_wd_stat, scope timer, type r */
+typedef struct {
+ unsigned int cnt : 8;
+ unsigned int cmd : 1;
+ unsigned int dummy1 : 23;
+} reg_timer_r_wd_stat;
+#define REG_RD_ADDR_timer_r_wd_stat 68
+
+/* Register rw_intr_mask, scope timer, type rw */
+typedef struct {
+ unsigned int tmr0 : 1;
+ unsigned int tmr1 : 1;
+ unsigned int cnt : 1;
+ unsigned int trig : 1;
+ unsigned int dummy1 : 28;
+} reg_timer_rw_intr_mask;
+#define REG_RD_ADDR_timer_rw_intr_mask 72
+#define REG_WR_ADDR_timer_rw_intr_mask 72
+
+/* Register rw_ack_intr, scope timer, type rw */
+typedef struct {
+ unsigned int tmr0 : 1;
+ unsigned int tmr1 : 1;
+ unsigned int cnt : 1;
+ unsigned int trig : 1;
+ unsigned int dummy1 : 28;
+} reg_timer_rw_ack_intr;
+#define REG_RD_ADDR_timer_rw_ack_intr 76
+#define REG_WR_ADDR_timer_rw_ack_intr 76
+
+/* Register r_intr, scope timer, type r */
+typedef struct {
+ unsigned int tmr0 : 1;
+ unsigned int tmr1 : 1;
+ unsigned int cnt : 1;
+ unsigned int trig : 1;
+ unsigned int dummy1 : 28;
+} reg_timer_r_intr;
+#define REG_RD_ADDR_timer_r_intr 80
+
+/* Register r_masked_intr, scope timer, type r */
+typedef struct {
+ unsigned int tmr0 : 1;
+ unsigned int tmr1 : 1;
+ unsigned int cnt : 1;
+ unsigned int trig : 1;
+ unsigned int dummy1 : 28;
+} reg_timer_r_masked_intr;
+#define REG_RD_ADDR_timer_r_masked_intr 84
+
+/* Register rw_test, scope timer, type rw */
+typedef struct {
+ unsigned int dis : 1;
+ unsigned int en : 1;
+ unsigned int dummy1 : 30;
+} reg_timer_rw_test;
+#define REG_RD_ADDR_timer_rw_test 88
+#define REG_WR_ADDR_timer_rw_test 88
+
+
+/* Constants */
+enum {
+ regk_timer_ext = 0x00000001,
+ regk_timer_f100 = 0x00000007,
+ regk_timer_f29_493 = 0x00000004,
+ regk_timer_f32 = 0x00000005,
+ regk_timer_f32_768 = 0x00000006,
+ regk_timer_hold = 0x00000001,
+ regk_timer_ld = 0x00000000,
+ regk_timer_no = 0x00000000,
+ regk_timer_off = 0x00000000,
+ regk_timer_run = 0x00000002,
+ regk_timer_rw_cnt_cfg_default = 0x00000000,
+ regk_timer_rw_intr_mask_default = 0x00000000,
+ regk_timer_rw_out_default = 0x00000000,
+ regk_timer_rw_test_default = 0x00000000,
+ regk_timer_rw_tmr0_ctrl_default = 0x00000000,
+ regk_timer_rw_tmr1_ctrl_default = 0x00000000,
+ regk_timer_rw_trig_cfg_default = 0x00000000,
+ regk_timer_start = 0x00000001,
+ regk_timer_stop = 0x00000000,
+ regk_timer_time = 0x00000001,
+ regk_timer_tmr0 = 0x00000002,
+ regk_timer_tmr1 = 0x00000003,
+ regk_timer_yes = 0x00000001
+};
+#endif /* __timer_defs_h */
--- /dev/null
+#ifndef _ASM_CRIS_ARCH_PINMUX_H
+#define _ASM_CRIS_ARCH_PINMUX_H
+
+#define PORT_B 0
+#define PORT_C 1
+#define PORT_D 2
+#define PORT_E 3
+
+enum pin_mode {
+ pinmux_none = 0,
+ pinmux_fixed,
+ pinmux_gpio,
+ pinmux_iop
+};
+
+enum fixed_function {
+ pinmux_ser1,
+ pinmux_ser2,
+ pinmux_ser3,
+ pinmux_sser0,
+ pinmux_sser1,
+ pinmux_ata0,
+ pinmux_ata1,
+ pinmux_ata2,
+ pinmux_ata3,
+ pinmux_ata,
+ pinmux_eth1,
+ pinmux_timer
+};
+
+int crisv32_pinmux_init(void);
+int crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode);
+int crisv32_pinmux_alloc_fixed(enum fixed_function function);
+int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin);
+int crisv32_pinmux_dealloc_fixed(enum fixed_function function);
+void crisv32_pinmux_dump(void);
+
+#endif
--- /dev/null
+#include <hwregs/asm/reg_map_asm.h>
+#include <hwregs/asm/bif_core_defs_asm.h>
+#include <hwregs/asm/gio_defs_asm.h>
+#include <hwregs/asm/config_defs_asm.h>
+
+ .macro GIO_INIT
+ move.d CONFIG_ETRAX_DEF_GIO_PA_OUT, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pa_dout), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PA_OE, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pa_oe), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PB_OUT, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pb_dout), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PB_OE, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pb_oe), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PC_OUT, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pc_dout), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PC_OE, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pc_oe), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PD_OUT, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pd_dout), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PD_OE, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pd_oe), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PE_OUT, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pe_dout), $r1
+ move.d $r0, [$r1]
+
+ move.d CONFIG_ETRAX_DEF_GIO_PE_OE, $r0
+ move.d REG_ADDR(gio, regi_gio, rw_pe_oe), $r1
+ move.d $r0, [$r1]
+ .endm
+
+ .macro START_CLOCKS
+ move.d REG_ADDR(config, regi_config, rw_clk_ctrl), $r1
+ move.d [$r1], $r0
+ or.d REG_STATE(config, rw_clk_ctrl, cpu, yes) | \
+ REG_STATE(config, rw_clk_ctrl, bif, yes) | \
+ REG_STATE(config, rw_clk_ctrl, fix_io, yes), $r0
+ move.d $r0, [$r1]
+ .endm
+
+ .macro SETUP_WAIT_STATES
+ ;; Set up waitstates etc
+ move.d REG_ADDR(bif_core, regi_bif_core, rw_grp1_cfg), $r0
+ move.d CONFIG_ETRAX_MEM_GRP1_CONFIG, $r1
+ move.d $r1, [$r0]
+ move.d REG_ADDR(bif_core, regi_bif_core, rw_grp2_cfg), $r0
+ move.d CONFIG_ETRAX_MEM_GRP2_CONFIG, $r1
+ move.d $r1, [$r0]
+ move.d REG_ADDR(bif_core, regi_bif_core, rw_grp3_cfg), $r0
+ move.d CONFIG_ETRAX_MEM_GRP3_CONFIG, $r1
+ move.d $r1, [$r0]
+ move.d REG_ADDR(bif_core, regi_bif_core, rw_grp4_cfg), $r0
+ move.d CONFIG_ETRAX_MEM_GRP4_CONFIG, $r1
+ move.d $r1, [$r0]
+#ifdef CONFIG_ETRAX_VCS_SIM
+ ;; Set up minimal flash waitstates
+ move.d 0, $r10
+ move.d REG_ADDR(bif_core, regi_bif_core, rw_grp1_cfg), $r11
+ move.d $r10, [$r11]
+#endif
+ .endm
#define THREAD_usp 4 /* offsetof(struct thread_struct, usp) */
#define THREAD_ccs 8 /* offsetof(struct thread_struct, ccs) */
-#define TASK_pid 149 /* offsetof(struct task_struct, pid) */
+#define TASK_pid 151 /* offsetof(struct task_struct, pid) */
#define LCLONE_VM 256 /* CLONE_VM */
#define LCLONE_UNTRACED 8388608 /* CLONE_UNTRACED */
#define PAGE_OFFSET KSEG_C /* kseg_c is mapped to physical ram. */
/*
- * Macros to convert between physical and virtual addresses. By stripiing a
+ * Macros to convert between physical and virtual addresses. By stripping a
* selected bit it's possible to convert between KSEG_x and 0x40000000 where the
* DRAM really resides. DRAM is virtually at 0xc.
*/
-#ifndef CONFIG_ETRAXFS_SIM
+#ifndef CONFIG_ETRAX_VCS_SIM
#define __pa(x) ((unsigned long)(x) & 0x7fffffff)
#define __va(x) ((void *)((unsigned long)(x) | 0x80000000))
#else
int crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode);
int crisv32_pinmux_alloc_fixed(enum fixed_function function);
int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin);
+int crisv32_pinmux_dealloc_fixed(enum fixed_function function);
void crisv32_pinmux_dump(void);
#endif
* User-space process size. This is hardcoded into a few places, so don't
* changed it unless everything's clear!
*/
-#ifndef CONFIG_ETRAXFS_SIM
+#ifndef CONFIG_ETRAX_VCS_SIM
#define TASK_SIZE (0xB0000000UL)
#else
#define TASK_SIZE (0xA0000000UL)
#ifndef __ASM_ARCH_SPINLOCK_H
#define __ASM_ARCH_SPINLOCK_H
-#include <asm/system.h>
+#include <linux/spinlock_types.h>
#define RW_LOCK_BIAS 0x01000000
-#define SPIN_LOCK_UNLOCKED (spinlock_t) { 1 }
-#define spin_lock_init(x) do { *(x) = SPIN_LOCK_UNLOCKED; } while(0)
-
-#define spin_is_locked(x) (*(volatile signed char *)(&(x)->lock) <= 0)
-#define spin_unlock_wait(x) do { barrier(); } while(spin_is_locked(x))
extern void cris_spin_unlock(void *l, int val);
extern void cris_spin_lock(void *l);
-extern int cris_spin_trylock(void* l);
+extern int cris_spin_trylock(void *l);
-static inline void _raw_spin_unlock(spinlock_t *lock)
+static inline int __raw_spin_is_locked(raw_spinlock_t *x)
+{
+ return *(volatile signed char *)(&(x)->slock) <= 0;
+}
+
+static inline void __raw_spin_unlock(raw_spinlock_t *lock)
{
__asm__ volatile ("move.d %1,%0" \
- : "=m" (lock->lock) \
+ : "=m" (lock->slock) \
: "r" (1) \
: "memory");
}
-static inline int _raw_spin_trylock(spinlock_t *lock)
+static inline void __raw_spin_unlock_wait(raw_spinlock_t *lock)
+{
+ while (__raw_spin_is_locked(lock))
+ cpu_relax();
+}
+
+static inline int __raw_spin_trylock(raw_spinlock_t *lock)
{
- return cris_spin_trylock((void*)&lock->lock);
+ return cris_spin_trylock((void *)&lock->slock);
}
-static inline void _raw_spin_lock(spinlock_t *lock)
+static inline void __raw_spin_lock(raw_spinlock_t *lock)
{
- cris_spin_lock((void*)&lock->lock);
+ cris_spin_lock((void *)&lock->slock);
}
-static inline void _raw_spin_lock_flags (spinlock_t *lock, unsigned long flags)
+static inline void
+__raw_spin_lock_flags(raw_spinlock_t *lock, unsigned long flags)
{
- _raw_spin_lock(lock);
+ __raw_spin_lock(lock);
}
/*
* can "mix" irq-safe locks - any writer needs to get a
* irq-safe write-lock, but readers can get non-irqsafe
* read-locks.
+ *
*/
-typedef struct {
- spinlock_t lock;
- volatile int counter;
-#ifdef CONFIG_PREEMPT
- unsigned int break_lock;
-#endif
-} rwlock_t;
-
-#define RW_LOCK_UNLOCKED (rwlock_t) { {1}, 0 }
-
-#define rwlock_init(lp) do { *(lp) = RW_LOCK_UNLOCKED; } while (0)
-
-/**
- * read_can_lock - would read_trylock() succeed?
- * @lock: the rwlock in question.
- */
-#define read_can_lock(x) ((int)(x)->counter >= 0)
-
-/**
- * write_can_lock - would write_trylock() succeed?
- * @lock: the rwlock in question.
- */
-#define write_can_lock(x) ((x)->counter == 0)
-
-#define _raw_read_trylock(lock) generic_raw_read_trylock(lock)
-/* read_lock, read_unlock are pretty straightforward. Of course it somehow
- * sucks we end up saving/restoring flags twice for read_lock_irqsave aso. */
-
-static __inline__ void _raw_read_lock(rwlock_t *rw)
+static inline int __raw_read_can_lock(raw_rwlock_t *x)
{
- unsigned long flags;
- local_irq_save(flags);
- _raw_spin_lock(&rw->lock);
-
- rw->counter++;
-
- _raw_spin_unlock(&rw->lock);
- local_irq_restore(flags);
+ return (int)(x)->lock > 0;
}
-static __inline__ void _raw_read_unlock(rwlock_t *rw)
+static inline int __raw_write_can_lock(raw_rwlock_t *x)
{
- unsigned long flags;
- local_irq_save(flags);
- _raw_spin_lock(&rw->lock);
-
- rw->counter--;
-
- _raw_spin_unlock(&rw->lock);
- local_irq_restore(flags);
+ return (x)->lock == RW_LOCK_BIAS;
}
-/* write_lock is less trivial. We optimistically grab the lock and check
- * if we surprised any readers. If so we release the lock and wait till
- * they're all gone before trying again
- *
- * Also note that we don't use the _irqsave / _irqrestore suffixes here.
- * If we're called with interrupts enabled and we've got readers (or other
- * writers) in interrupt handlers someone fucked up and we'd dead-lock
- * sooner or later anyway. prumpf */
-
-static __inline__ void _raw_write_lock(rwlock_t *rw)
+static inline void __raw_read_lock(raw_rwlock_t *rw)
{
-retry:
- _raw_spin_lock(&rw->lock);
-
- if(rw->counter != 0) {
- /* this basically never happens */
- _raw_spin_unlock(&rw->lock);
-
- while(rw->counter != 0);
-
- goto retry;
- }
-
- /* got it. now leave without unlocking */
- rw->counter = -1; /* remember we are locked */
+ __raw_spin_lock(&rw->slock);
+ while (rw->lock == 0);
+ rw->lock--;
+ __raw_spin_unlock(&rw->slock);
}
-/* write_unlock is absolutely trivial - we don't have to wait for anything */
-
-static __inline__ void _raw_write_unlock(rwlock_t *rw)
+static inline void __raw_write_lock(raw_rwlock_t *rw)
{
- rw->counter = 0;
- _raw_spin_unlock(&rw->lock);
+ __raw_spin_lock(&rw->slock);
+ while (rw->lock != RW_LOCK_BIAS);
+ rw->lock == 0;
+ __raw_spin_unlock(&rw->slock);
}
-static __inline__ int _raw_write_trylock(rwlock_t *rw)
+static inline void __raw_read_unlock(raw_rwlock_t *rw)
{
- _raw_spin_lock(&rw->lock);
- if (rw->counter != 0) {
- /* this basically never happens */
- _raw_spin_unlock(&rw->lock);
-
- return 0;
- }
+ __raw_spin_lock(&rw->slock);
+ rw->lock++;
+ __raw_spin_unlock(&rw->slock);
+}
- /* got it. now leave without unlocking */
- rw->counter = -1; /* remember we are locked */
- return 1;
+static inline void __raw_write_unlock(raw_rwlock_t *rw)
+{
+ __raw_spin_lock(&rw->slock);
+ while (rw->lock != RW_LOCK_BIAS);
+ rw->lock == RW_LOCK_BIAS;
+ __raw_spin_unlock(&rw->slock);
}
-static __inline__ int is_read_locked(rwlock_t *rw)
+static inline int __raw_read_trylock(raw_rwlock_t *rw)
{
- return rw->counter > 0;
+ int ret = 0;
+ __raw_spin_lock(&rw->slock);
+ if (rw->lock != 0) {
+ rw->lock--;
+ ret = 1;
+ }
+ __raw_spin_unlock(&rw->slock);
+ return ret;
}
-static __inline__ int is_write_locked(rwlock_t *rw)
+static inline int __raw_write_trylock(raw_rwlock_t *rw)
{
- return rw->counter < 0;
+ int ret = 0;
+ __raw_spin_lock(&rw->slock);
+ if (rw->lock == RW_LOCK_BIAS) {
+ rw->lock == 0;
+ ret = 1;
+ }
+ __raw_spin_unlock(&rw->slock);
+ return 1;
}
+
#define _raw_spin_relax(lock) cpu_relax()
#define _raw_read_relax(lock) cpu_relax()
#define _raw_write_relax(lock) cpu_relax()
#define local_irq_save(x) \
__asm__ __volatile__ ("move $ccs, %0\n\tdi" : "=rm" (x) : : "memory");
-#ifdef CONFIG_SMP
-typedef struct {
- volatile unsigned int lock __attribute__ ((aligned(4)));
-#ifdef CONFIG_PREEMPT
- unsigned int break_lock;
-#endif
-} spinlock_t;
-#endif
-
#endif /* _ASM_CRIS_ARCH_SYSTEM_H */
#ifndef _ASM_CRIS_ARCH_TIMEX_H
#define _ASM_CRIS_ARCH_TIMEX_H
-#include <asm/arch/hwregs/reg_map.h>
-#include <asm/arch/hwregs/reg_rdwr.h>
-#include <asm/arch/hwregs/timer_defs.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/timer_defs.h>
/*
* The clock runs at 100MHz, we divide it by 1000000. If you change anything
/* Convert the value in step of 10 ns to 1us without overflow: */
#define GET_JIFFIES_USEC() \
- ( (TIMER0_DIV - REG_RD(timer, regi_timer, r_tmr0_data)) /100 )
+ ((TIMER0_DIV - REG_RD(timer, regi_timer0, r_tmr0_data)) / 100)
extern unsigned long get_ns_in_jiffie(void);
".endif\n\t" \
"break 13" \
: "=r" (__a) \
- : "r" (__n_)); \
+ : "r" (__n_) \
+ : "memory"); \
if (__a >= 0) \
return (type) __a; \
errno = -__a; \
".endif\n\t" \
"break 13" \
: "=r" (__a) \
- : "r" (__n_), "0" (__a)); \
+ : "r" (__n_), "0" (__a) \
+ : "memory"); \
if (__a >= 0) \
return (type) __a; \
errno = -__a; \
".endif\n\t" \
"break 13" \
: "=r" (__a) \
- : "r" (__n_), "0" (__a), "r" (__b)); \
+ : "r" (__n_), "0" (__a), "r" (__b) \
+ : "memory"); \
if (__a >= 0) \
return (type) __a; \
errno = -__a; \
".endif\n\t" \
"break 13" \
: "=r" (__a) \
- : "r" (__n_), "0" (__a), "r" (__b), "r" (__c)); \
+ : "r" (__n_), "0" (__a), "r" (__b), "r" (__c) \
+ : "memory"); \
if (__a >= 0) \
return (type) __a; \
errno = -__a; \
"break 13" \
: "=r" (__a) \
: "r" (__n_), "0" (__a), "r" (__b), \
- "r" (__c), "r" (__d)); \
+ "r" (__c), "r" (__d)\
+ : "memory"); \
if (__a >= 0) \
return (type) __a; \
errno = -__a; \
"break 13" \
: "=r" (__a) \
: "r" (__n_), "0" (__a), "r" (__b), \
- "r" (__c), "r" (__d), "h" (__e)); \
+ "r" (__c), "r" (__d), "h" (__e) \
+ : "memory"); \
if (__a >= 0) \
return (type) __a; \
errno = -__a; \
"break 13" \
: "=r" (__a) \
: "r" (__n_), "0" (__a), "r" (__b), \
- "r" (__c), "r" (__d), "h" (__e), "x" (__f)); \
+ "r" (__c), "r" (__d), "h" (__e), "x" (__f) \
+ : "memory"); \
if (__a >= 0) \
return (type) __a; \
errno = -__a; \
unsigned long flags;
int retval;
cris_atomic_save(v, flags);
- retval = (v->counter)++;
+ retval = ++(v->counter);
cris_atomic_restore(v, flags);
return retval;
}
unsigned long flags;
int retval;
cris_atomic_save(v, flags);
- retval = (v->counter)--;
+ retval = --(v->counter);
cris_atomic_restore(v, flags);
return retval;
}
*/
#define PARTITION_TABLE_OFFSET 10
-#define PARTITION_TABLE_MAGIC 0xbeef /* Not a good magic */
+#define PARTITION_TABLE_MAGIC 0xbeef /* Not a good magic */
/* The partitiontable_head is located at offset +10: */
struct partitiontable_head {
- __u16 magic; /* PARTITION_TABLE_MAGIC */
- __u16 size; /* Length of ptable block (not header) */
- __u32 checksum; /* simple longword sum */
+ __u16 magic; /* PARTITION_TABLE_MAGIC */
+ __u16 size; /* Length of ptable block (entries + end marker) */
+ __u32 checksum; /* simple longword sum, over entries + end marker */
};
/* And followed by partition table entries */
struct partitiontable_entry {
- __u32 offset; /* Offset is relative to the sector the ptable is in */
- __u32 size;
- __u32 checksum; /* simple longword sum */
- __u16 type;
- __u16 flags; /* bit 0: ro/rw = 1/0 */
- __u32 future0; /* 16 bytes reserved for future use */
+ __u32 offset; /* relative to the sector the ptable is in */
+ __u32 size; /* in bytes */
+ __u32 checksum; /* simple longword sum */
+ __u16 type; /* see type codes below */
+ __u16 flags; /* bit 0: ro/rw = 1/0 */
+ __u32 future0; /* 16 bytes reserved for future use */
__u32 future1;
__u32 future2;
__u32 future3;
#define PARTITIONTABLE_END_MARKER 0xFFFFFFFF
#define PARTITIONTABLE_END_MARKER_SIZE 4
-/*#define PARTITION_TYPE_RESCUE 0x0000?*/ /* Not used, maybe it should? */
+#define PARTITIONTABLE_END_PAD 10
+
+/* Complete structure for whole partition table */
+/* note that table may end before CONFIG_ETRAX_PTABLE_ENTRIES by setting
+ * offset of the last entry + 1 to PARTITIONTABLE_END_MARKER.
+ */
+struct partitiontable {
+ __u8 skip[PARTITION_TABLE_OFFSET];
+ struct partitiontable_head head;
+ struct partitiontable_entry entries[];
+};
+
#define PARTITION_TYPE_PARAM 0x0001
#define PARTITION_TYPE_KERNEL 0x0002
#define PARTITION_TYPE_JFFS 0x0003
+#define PARTITION_TYPE_JFFS2 0x0000
+
+#define PARTITION_FLAGS_READONLY_MASK 0x0001
+#define PARTITION_FLAGS_READONLY 0x0001
/* The master mtd for the entire flash. */
-extern struct mtd_info* axisflash_mtd;
+extern struct mtd_info *axisflash_mtd;
#endif
#ifndef _CRIS_BUG_H
#define _CRIS_BUG_H
-#include <asm-generic/bug.h>
+#include <asm/arch/bug.h>
#endif
extern unsigned long loops_per_usec; /* arch/cris/mm/init.c */
+/* May be defined by arch/delay.h. */
+#ifndef udelay
static inline void udelay(unsigned long usecs)
{
__delay(usecs * loops_per_usec);
}
+#endif
#endif /* defined(_CRIS_DELAY_H) */
{
}
-#define ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY
-extern int
-dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr,
- dma_addr_t device_addr, size_t size, int flags);
-
-extern void
-dma_release_declared_memory(struct device *dev);
-
-extern void *
-dma_mark_declared_memory_occupied(struct device *dev,
- dma_addr_t device_addr, size_t size);
#endif
-/* $Id: etraxgpio.h,v 1.8 2002/06/17 15:53:07 johana Exp $ */
/*
* The following devices are accessable using this driver using
- * GPIO_MAJOR (120) and a couple of minor numbers:
- * For ETRAX 100LX (ARCH_V10):
+ * GPIO_MAJOR (120) and a couple of minor numbers.
+ *
+ * For ETRAX 100LX (CONFIG_ETRAX_ARCH_V10):
* /dev/gpioa minor 0, 8 bit GPIO, each bit can change direction
* /dev/gpiob minor 1, 8 bit GPIO, each bit can change direction
* /dev/leds minor 2, Access to leds depending on kernelconfig
* /dev/gpiog minor 3
- g0dir, g8_15dir, g16_23dir, g24 dir configurable in R_GEN_CONFIG
- g1-g7 and g25-g31 is both input and outputs but on different pins
- Also note that some bits change pins depending on what interfaces
- are enabled.
+ * g0dir, g8_15dir, g16_23dir, g24 dir configurable in R_GEN_CONFIG
+ * g1-g7 and g25-g31 is both input and outputs but on different pins
+ * Also note that some bits change pins depending on what interfaces
+ * are enabled.
*
+ * For ETRAX FS (CONFIG_ETRAXFS):
+ * /dev/gpioa minor 0, 8 bit GPIO, each bit can change direction
+ * /dev/gpiob minor 1, 18 bit GPIO, each bit can change direction
+ * /dev/gpioc minor 3, 18 bit GPIO, each bit can change direction
+ * /dev/gpiod minor 4, 18 bit GPIO, each bit can change direction
+ * /dev/gpioe minor 5, 18 bit GPIO, each bit can change direction
+ * /dev/leds minor 2, Access to leds depending on kernelconfig
*
- * For ETRAX FS (ARCH_V32):
+ * For ARTPEC-3 (CONFIG_CRIS_MACH_ARTPEC3):
* /dev/gpioa minor 0, 8 bit GPIO, each bit can change direction
* /dev/gpiob minor 1, 18 bit GPIO, each bit can change direction
- * /dev/gpioc minor 2, 18 bit GPIO, each bit can change direction
- * /dev/gpiod minor 3, 18 bit GPIO, each bit can change direction
- * /dev/gpioe minor 4, 18 bit GPIO, each bit can change direction
- * /dev/leds minor 5, Access to leds depending on kernelconfig
+ * /dev/gpioc minor 3, 18 bit GPIO, each bit can change direction
+ * /dev/gpiod minor 4, 18 bit GPIO, each bit can change direction
+ * /dev/leds minor 2, Access to leds depending on kernelconfig
+ * /dev/pwm0 minor 16, PWM channel 0 on PA30
+ * /dev/pwm1 minor 17, PWM channel 1 on PA31
+ * /dev/pwm2 minor 18, PWM channel 2 on PB26
*
*/
#ifndef _ASM_ETRAXGPIO_H
#define GPIO_MINOR_G 3
#define GPIO_MINOR_LAST 3
#endif
-#ifdef CONFIG_ETRAX_ARCH_V32
+
+#ifdef CONFIG_ETRAXFS
#define ETRAXGPIO_IOCTYPE 43
#define GPIO_MINOR_A 0
#define GPIO_MINOR_B 1
#define GPIO_MINOR_C 3
#define GPIO_MINOR_D 4
#define GPIO_MINOR_E 5
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+#define GPIO_MINOR_V 6
+#define GPIO_MINOR_LAST 6
+#else
#define GPIO_MINOR_LAST 5
#endif
+#endif
+
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+#define ETRAXGPIO_IOCTYPE 43
+#define GPIO_MINOR_A 0
+#define GPIO_MINOR_B 1
+#define GPIO_MINOR_LEDS 2
+#define GPIO_MINOR_C 3
+#define GPIO_MINOR_D 4
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+#define GPIO_MINOR_V 6
+#define GPIO_MINOR_LAST 6
+#else
+#define GPIO_MINOR_LAST 4
+#endif
+#define GPIO_MINOR_PWM0 16
+#define GPIO_MINOR_PWM1 17
+#define GPIO_MINOR_PWM2 18
+#define GPIO_MINOR_LAST_PWM GPIO_MINOR_PWM2
+#endif
/* supported ioctl _IOC_NR's */
/* GPIO direction ioctl's */
#define IO_READDIR 0x8 /* Read direction 0=input 1=output (obsolete) */
-#define IO_SETINPUT 0x9 /* Set direction for bits set, 0=unchanged 1=input,
+#define IO_SETINPUT 0x9 /* Set direction for bits set, 0=unchanged 1=input,
returns mask with current inputs (obsolete) */
#define IO_SETOUTPUT 0xA /* Set direction for bits set, 0=unchanged 1=output,
returns mask with current outputs (obsolete)*/
#define IO_GET_PWR_BT 0xE
/* Bit toggling in driver settings */
-/* bit set in low byte0 is CLK mask (0x00FF),
- bit set in byte1 is DATA mask (0xFF00)
+/* bit set in low byte0 is CLK mask (0x00FF),
+ bit set in byte1 is DATA mask (0xFF00)
msb, data_mask[7:0] , clk_mask[7:0]
*/
-#define IO_CFG_WRITE_MODE 0xF
+#define IO_CFG_WRITE_MODE 0xF
#define IO_CFG_WRITE_MODE_VALUE(msb, data_mask, clk_mask) \
- ( (((msb)&1) << 16) | (((data_mask) &0xFF) << 8) | ((clk_mask) & 0xFF) )
+ ( (((msb)&1) << 16) | (((data_mask) &0xFF) << 8) | ((clk_mask) & 0xFF) )
/* The following 4 ioctl's take a pointer as argument and handles
* 32 bit ports (port G) properly.
* *arg updated with current output pins.
*/
+/* The following ioctl's are applicable to the PWM channels only */
+
+#define IO_PWM_SET_MODE 0x20
+
+enum io_pwm_mode {
+ PWM_OFF = 0, /* disabled, deallocated */
+ PWM_STANDARD = 1, /* 390 kHz, duty cycle 0..255/256 */
+ PWM_FAST = 2, /* variable freq, w/ 10ns active pulse len */
+ PWM_VARFREQ = 3 /* individually configurable high/low periods */
+};
+
+struct io_pwm_set_mode {
+ enum io_pwm_mode mode;
+};
+
+/* Only for mode PWM_VARFREQ. Period lo/high set in increments of 10ns
+ * from 10ns (value = 0) to 81920ns (value = 8191)
+ * (Resulting frequencies range from 50 MHz (10ns + 10ns) down to
+ * 6.1 kHz (81920ns + 81920ns) at 50% duty cycle, to 12.2 kHz at min/max duty
+ * cycle (81920 + 10ns or 10ns + 81920ns, respectively).)
+ */
+#define IO_PWM_SET_PERIOD 0x21
+
+struct io_pwm_set_period {
+ unsigned int lo; /* 0..8191 */
+ unsigned int hi; /* 0..8191 */
+};
+
+/* Only for modes PWM_STANDARD and PWM_FAST.
+ * For PWM_STANDARD, set duty cycle of 390 kHz PWM output signal, from
+ * 0 (value = 0) to 255/256 (value = 255).
+ * For PWM_FAST, set duty cycle of PWM output signal from
+ * 0% (value = 0) to 100% (value = 255). Output signal in this mode
+ * is a 10ns pulse surrounded by a high or low level depending on duty
+ * cycle (except for 0% and 100% which result in a constant output).
+ * Resulting output frequency varies from 50 MHz at 50% duty cycle,
+ * down to 390 kHz at min/max duty cycle.
+ */
+#define IO_PWM_SET_DUTY 0x22
+struct io_pwm_set_duty {
+ int duty; /* 0..255 */
+};
#endif
#define memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c))
-/* The following is junk needed for the arch-independent code but which
- * we never use in the CRIS port
+/* I/O port access. Normally there is no I/O space on CRIS but when
+ * Cardbus/PCI is enabled the request is passed through the bridge.
*/
#define IO_SPACE_LIMIT 0xffff
#define pte_unmap(pte) do { } while (0)
#define pte_unmap_nested(pte) do { } while (0)
#define pte_pfn(x) ((unsigned long)(__va((x).pte)) >> PAGE_SHIFT)
-#define pfn_pte(pfn, prot) __pte((__pa((pfn) << PAGE_SHIFT)) | pgprot_val(prot))
+#define pfn_pte(pfn, prot) __pte(((pfn) << PAGE_SHIFT) | pgprot_val(prot))
#define pte_ERROR(e) \
printk("%s:%d: bad pte %p(%08lx).\n", __FILE__, __LINE__, &(e), pte_val(e))
-/* $Id: rtc.h,v 1.7 2002/11/04 07:32:09 starvik Exp $ */
#ifndef __RTC_H__
#define __RTC_H__
-
-
#ifdef CONFIG_ETRAX_DS1302
/* Dallas DS1302 clock/calendar register numbers. */
# define RTC_SECONDS 0
# define RTC_CONTROL 7
/* Bits in CONTROL register. */
-# define RTC_CONTROL_WRITEPROTECT 0x80
-# define RTC_TRICKLECHARGER 8
-
+# define RTC_CONTROL_WRITEPROTECT 0x80
+# define RTC_TRICKLECHARGER 8
+
/* Bits in TRICKLECHARGER register TCS TCS TCS TCS DS DS RS RS. */
-# define RTC_TCR_PATTERN 0xA0 /* 1010xxxx */
-# define RTC_TCR_1DIOD 0x04 /* xxxx01xx */
-# define RTC_TCR_2DIOD 0x08 /* xxxx10xx */
-# define RTC_TCR_DISABLED 0x00 /* xxxxxx00 Disabled */
-# define RTC_TCR_2KOHM 0x01 /* xxxxxx01 2KOhm */
-# define RTC_TCR_4KOHM 0x02 /* xxxxxx10 4kOhm */
-# define RTC_TCR_8KOHM 0x03 /* xxxxxx11 8kOhm */
+# define RTC_TCR_PATTERN 0xA0 /* 1010xxxx */
+# define RTC_TCR_1DIOD 0x04 /* xxxx01xx */
+# define RTC_TCR_2DIOD 0x08 /* xxxx10xx */
+# define RTC_TCR_DISABLED 0x00 /* xxxxxx00 Disabled */
+# define RTC_TCR_2KOHM 0x01 /* xxxxxx01 2KOhm */
+# define RTC_TCR_4KOHM 0x02 /* xxxxxx10 4kOhm */
+# define RTC_TCR_8KOHM 0x03 /* xxxxxx11 8kOhm */
#elif defined(CONFIG_ETRAX_PCF8563)
/* I2C bus slave registers. */
/*
* The struct used to pass data via the following ioctl. Similar to the
- * struct tm in <time.h>, but it needs to be here so that the kernel
+ * struct tm in <time.h>, but it needs to be here so that the kernel
* source is self contained, allowing cross-compiles, etc. etc.
*/
struct rtc_time {
/* ioctl() calls that are permitted to the /dev/rtc interface. */
#define RTC_MAGIC 'p'
-#define RTC_RD_TIME _IOR(RTC_MAGIC, 0x09, struct rtc_time) /* Read RTC time. */
-#define RTC_SET_TIME _IOW(RTC_MAGIC, 0x0a, struct rtc_time) /* Set RTC time. */
-#define RTC_SET_CHARGE _IOW(RTC_MAGIC, 0x0b, int)
-#define RTC_VLOW_RD _IOR(RTC_MAGIC, 0x11, int) /* Voltage Low detector */
-#define RTC_VLOW_SET _IO(RTC_MAGIC, 0x12) /* Clear voltage low information */
-#define RTC_MAX_IOCTL 0x12
+/* Read RTC time. */
+#define RTC_RD_TIME _IOR(RTC_MAGIC, 0x09, struct rtc_time)
+/* Set RTC time. */
+#define RTC_SET_TIME _IOW(RTC_MAGIC, 0x0a, struct rtc_time)
+#define RTC_SET_CHARGE _IOW(RTC_MAGIC, 0x0b, int)
+/* Voltage low detector */
+#define RTC_VL_READ _IOR(RTC_MAGIC, 0x13, int)
+/* Clear voltage low information */
+#define RTC_VL_CLR _IO(RTC_MAGIC, 0x14)
+#define RTC_MAX_IOCTL 0x14
#endif /* __RTC_H__ */
#include <linux/cpumask.h>
extern cpumask_t phys_cpu_present_map;
-#define cpu_possible_map phys_cpu_present_map
+extern cpumask_t cpu_possible_map;
-#define __smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
#endif
/* Values for SSP_FRAME_SYNC */
#define NORMAL_SYNC 1
#define EARLY_SYNC 2
+#define SECOND_WORD_SYNC 0x40000
#define BIT_SYNC 4
#define WORD_SYNC 8
#define __NR_epoll_pwait 319
#define __NR_utimensat 320
#define __NR_signalfd 321
-#define __NR_timerfd 322
+#define __NR_timerfd_create 322
#define __NR_eventfd 323
#define __NR_fallocate 324
+#define __NR_timerfd_settime 315
+#define __NR_timerfd_gettime 316
#ifdef __KERNEL__
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