1/* arch/arm/mach-pxa/include/mach/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 14#include "hardware.h" 15 16 .macro addruart, rx, tmp 17 mrc p15, 0, \rx, c1, c0 18 tst \rx, #1 @ MMU enabled? 19 moveq \rx, #0x40000000 @ physical 20 movne \rx, #io_p2v(0x40000000) @ virtual 21 orr \rx, \rx, #0x00100000 22 .endm 23 24#define UART_SHIFT 2 25#include <asm/hardware/debug-8250.S> 26