| /* |
| * arch/arm/mach-lpc32xx/include/mach/debug-macro.S |
| * |
| * Author: Kevin Wells <kevin.wells@nxp.com> |
| * |
| * Copyright (C) 2010 NXP Semiconductors |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| /* |
| * Debug output is hardcoded to standard UART 5 |
| */ |
| |
| .macro addruart,rx, tmp |
| mrc p15, 0, \rx, c1, c0 |
| tst \rx, #1 @ MMU enabled? |
| ldreq \rx, =0x40090000 |
| ldrne \rx, =0xF4090000 |
| .endm |
| |
| #define UART_SHIFT 2 |
| #include <asm/hardware/debug-8250.S> |