projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 5f8ffb5f MS |
1 | # |
| 2 | # arch/microblaze/boot/Makefile | |
| 3 | # | |
| 4 | ||
| 6a8dfe1c MS |
5 | MKIMAGE := $(srctree)/scripts/mkuboot.sh |
| 6 | ||
| f05131cd MS |
7 | obj-y += linked_dtb.o |
| 8 | ||
| 9 | targets := linux.bin linux.bin.gz simpleImage.% | |
| 5f8ffb5f | 10 | |
| 6a8dfe1c | 11 | OBJCOPYFLAGS := -O binary |
| 5f8ffb5f | 12 | |
| f05131cd MS |
13 | # Where the DTS files live |
| 14 | dtstree := $(srctree)/$(src)/dts | |
| 15 | ||
| 16 | # Ensure system.dtb exists | |
| 17 | $(obj)/linked_dtb.o: $(obj)/system.dtb | |
| 18 | ||
| 19 | # Generate system.dtb from $(DTB).dtb | |
| 20 | ifneq ($(DTB),system) | |
| 21 | $(obj)/system.dtb: $(obj)/$(DTB).dtb | |
| 22 | $(call if_changed,cp) | |
| 23 | endif | |
| 24 | ||
| 5f8ffb5f MS |
25 | $(obj)/linux.bin: vmlinux FORCE |
| 26 | $(call if_changed,objcopy) | |
| 6a8dfe1c | 27 | $(call if_changed,uimage) |
| 5f8ffb5f MS |
28 | @echo 'Kernel: $@ is ready' ' (#'`cat .version`')' |
| 29 | ||
| 30 | $(obj)/linux.bin.gz: $(obj)/linux.bin FORCE | |
| 31 | $(call if_changed,gzip) | |
| 32 | @echo 'Kernel: $@ is ready' ' (#'`cat .version`')' | |
| 33 | ||
| f05131cd MS |
34 | quiet_cmd_cp = CP $< $@$2 |
| 35 | cmd_cp = cat $< >$@$2 || (rm -f $@ && echo false) | |
| 36 | ||
| 37 | quiet_cmd_strip = STRIP $@ | |
| 38 | cmd_strip = $(STRIP) -K _start -K _end -K __log_buf -K _fdt_start vmlinux -o $@ | |
| 39 | ||
| 6a8dfe1c MS |
40 | quiet_cmd_uimage = UIMAGE $@.ub |
| 41 | cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A microblaze -O linux -T kernel \ | |
| 42 | -C none -n 'Linux-$(KERNELRELEASE)' \ | |
| 43 | -a $(CONFIG_KERNEL_BASE_ADDR) -e $(CONFIG_KERNEL_BASE_ADDR) \ | |
| 44 | -d $@ $@.ub | |
| 45 | ||
| f05131cd MS |
46 | $(obj)/simpleImage.%: vmlinux FORCE |
| 47 | $(call if_changed,cp,.unstrip) | |
| 6a8dfe1c MS |
48 | $(call if_changed,objcopy) |
| 49 | $(call if_changed,uimage) | |
| f05131cd MS |
50 | $(call if_changed,strip) |
| 51 | @echo 'Kernel: $@ is ready' ' (#'`cat .version`')' | |
| 52 | ||
| 53 | # Rule to build device tree blobs | |
| 54 | DTC = $(objtree)/scripts/dtc/dtc | |
| 55 | ||
| 56 | # Rule to build device tree blobs | |
| 57 | quiet_cmd_dtc = DTC $@ | |
| 58 | cmd_dtc = $(DTC) -O dtb -o $(obj)/$*.dtb -b 0 -p 1024 $(dtstree)/$*.dts | |
| 59 | ||
| 60 | $(obj)/%.dtb: $(dtstree)/%.dts FORCE | |
| 61 | $(call if_changed,dtc) | |
| 62 | ||
| 8a8804f1 | 63 | clean-files += *.dtb simpleImage.*.unstrip linux.bin.ub |