| Catalin Marinas | 8ad68bb | 2005-10-31 14:25:02 +0000 | [diff] [blame] | 1 | /* linux/include/asm-arm/arch-realview/debug-macro.S |
| 2 | * |
| 3 | * Debugging macro include header |
| 4 | * |
| 5 | * Copyright (C) 1994-1999 Russell King |
| 6 | * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License version 2 as |
| 10 | * published by the Free Software Foundation. |
| 11 | * |
| 12 | */ |
| 13 | |
| Catalin Marinas | 8ad68bb | 2005-10-31 14:25:02 +0000 | [diff] [blame] | 14 | .macro addruart,rx |
| 15 | mrc p15, 0, \rx, c1, c0 |
| 16 | tst \rx, #1 @ MMU enabled? |
| 17 | moveq \rx, #0x10000000 |
| Catalin Marinas | 51faf9b | 2008-04-18 22:43:12 +0100 | [diff] [blame] | 18 | movne \rx, #0xf0000000 @ virtual base |
| Catalin Marinas | 8ad68bb | 2005-10-31 14:25:02 +0000 | [diff] [blame] | 19 | orr \rx, \rx, #0x00009000 |
| 20 | .endm |
| 21 | |
| Russell King | 71dccd0 | 2006-03-16 20:50:34 +0000 | [diff] [blame] | 22 | #include <asm/hardware/debug-pl01x.S> |