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arm/debug: consolidate addruart macros for CONFIG_DEBUG_ICEDCC
[net-next-2.6.git] / arch / arm / mach-versatile / include / mach / debug-macro.S
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a09e64fb 1/* arch/arm/mach-versatile/include/mach/debug-macro.S
1da177e4
LT
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
4e6d488a 14 .macro addruart, rx, tmp
1da177e4
LT
15 mrc p15, 0, \rx, c1, c0
16 tst \rx, #1 @ MMU enabled?
17 moveq \rx, #0x10000000
18 movne \rx, #0xf1000000 @ virtual base
19 orr \rx, \rx, #0x001F0000
20 orr \rx, \rx, #0x00001000
21 .endm
22
71dccd0f 23#include <asm/hardware/debug-pl01x.S>