blob: c9d6ba46963da99c4f5c8ede984a27f470238024 [file] [log] [blame]
* arch/arm/mach-iop13xx/include/mach/debug-macro.S
* Debugging macro include header
* Copyright (C) 1994-1999 Russell King
* Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
.macro addruart, rx, tmp
mrc p15, 0, \rx, c1, c0
tst \rx, #1 @ mmu enabled?
moveq \rx, #0xff000000 @ physical
orreq \rx, \rx, #0x00d80000
movne \rx, #0xfe000000 @ virtual
orrne \rx, \rx, #0x00e80000
orr \rx, \rx, #0x00002300
orr \rx, \rx, #0x00000040
#define UART_SHIFT 2
#include <asm/hardware/debug-8250.S>