Commit | Line | Data |
---|---|---|
c4713074 LB |
1 | /* |
2 | * include/asm-arm/arch-ixp23xx/debug-macro.S | |
3 | * | |
4 | * Debugging macro include header | |
5 | * | |
6 | * Copyright (C) 1994-1999 Russell King | |
7 | * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License version 2 as | |
11 | * published by the Free Software Foundation. | |
12 | */ | |
13 | #include <asm/arch/ixp23xx.h> | |
14 | ||
15 | .macro addruart,rx | |
16 | mrc p15, 0, \rx, c1, c0 | |
17 | tst \rx, #1 @ mmu enabled? | |
18 | ldreq \rx, =IXP23XX_PERIPHERAL_PHYS @ physical | |
19 | ldrne \rx, =IXP23XX_PERIPHERAL_VIRT @ virtual | |
93235579 LB |
20 | #ifdef __ARMEB__ |
21 | orr \rx, \rx, #0x00000003 | |
22 | #endif | |
c4713074 LB |
23 | .endm |
24 | ||
25 | #define UART_SHIFT 2 | |
26 | #include <asm/hardware/debug-8250.S> |