| Eric Miao | 49cbe78 | 2009-01-20 14:15:18 +0800 | [diff] [blame] | 1 | /* arch/arm/mach-mmp/include/mach/debug-macro.S |
| 2 | * |
| 3 | * Debugging macro include header |
| 4 | * |
| 5 | * Copied from arch/arm/mach-pxa/include/mach/debug.S |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License version 2 as |
| 9 | * published by the Free Software Foundation. |
| 10 | */ |
| 11 | |
| 12 | #include <mach/addr-map.h> |
| 13 | |
| 14 | .macro addruart,rx |
| 15 | mrc p15, 0, \rx, c1, c0 |
| 16 | tst \rx, #1 @ MMU enabled? |
| 17 | ldreq \rx, =APB_PHYS_BASE @ physical |
| 18 | ldrne \rx, =APB_VIRT_BASE @ virtual |
| 19 | orr \rx, \rx, #0x00017000 |
| 20 | .endm |
| 21 | |
| 22 | #define UART_SHIFT 2 |
| 23 | #include <asm/hardware/debug-8250.S> |