/* linux/include/asm-arm/arch-netx/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. **/ #include "hardware.h" 		.macro	addruart,rx		mrc	p15, 0, \rx, c1, c0		tst	\rx, #1			@ MMU enabled?		moveq	\rx, #0x00100000		@ physical		movne	\rx, #io_p2v(0x00100000)	@ virtual		orr	\rx, \rx, #0x00000a00		.endm 		.macro	senduart,rd,rx		str	\rd, [\rx, #0]		.endm 		.macro	busyuart,rd,rx1002:		ldr	\rd, [\rx, #0x18]		tst	\rd, #(1 << 3)		bne	1002b		.endm 		.macro	waituart,rd,rx1001:		ldr	\rd, [\rx, #0x18]		tst	\rd, #(1 << 3)		bne	1001b		.endm