]> bbs.cooldavid.org Git - net-next-2.6.git/blame - arch/arm/mach-pxa/include/mach/debug-macro.S
arm: return both physical and virtual addresses from addruart
[net-next-2.6.git] / arch / arm / mach-pxa / include / mach / debug-macro.S
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a09e64fb 1/* arch/arm/mach-pxa/include/mach/debug-macro.S
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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
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14#include "hardware.h"
15
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16 .macro addruart, rp, rv
17 mov \rp, #0x00100000
18 orr \rv, \rp, #io_p2v(0x40000000) @ virtual
19 orr \rp, \rp, #0x40000000 @ physical
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20 .endm
21
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22#define UART_SHIFT 2
23#include <asm/hardware/debug-8250.S>