[net-next-2.6.git] / arch / arm / mach-ixp23xx / include / mach / debug-macro.S

/*
 * arch/arm/mach-ixp23xx/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.
 */
#include <mach/ixp23xx.h>

		.macro	addruart, rx, tmp
		mrc	p15, 0, \rx, c1, c0
		tst	\rx, #1				@ mmu enabled?
		ldreq	\rx, =IXP23XX_PERIPHERAL_PHYS 	@ physical
		ldrne	\rx, =IXP23XX_PERIPHERAL_VIRT	@ virtual
#ifdef __ARMEB__
		orr	\rx, \rx, #0x00000003
#endif
		.endm

#define UART_SHIFT	2
#include <asm/hardware/debug-8250.S>
Commit	Line	Data
c4713074	1	/*
a09e64fb	2	* arch/arm/mach-ixp23xx/include/mach/debug-macro.S
c4713074 LB	3	*
	4	* Debugging macro include header
	5	*
	6	* Copyright (C) 1994-1999 Russell King
	7	* Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
	8	*
	9	* This program is free software; you can redistribute it and/or modify
	10	* it under the terms of the GNU General Public License version 2 as
	11	* published by the Free Software Foundation.
	12	*/
a09e64fb	13	#include <mach/ixp23xx.h>
c4713074	14
4e6d488a	15	.macro addruart, rx, tmp
c4713074 LB	16	mrc p15, 0, \rx, c1, c0
	17	tst \rx, #1 @ mmu enabled?
	18	ldreq \rx, =IXP23XX_PERIPHERAL_PHYS @ physical
	19	ldrne \rx, =IXP23XX_PERIPHERAL_VIRT @ virtual
93235579 LB	20	#ifdef __ARMEB__
	21	orr \rx, \rx, #0x00000003
	22	#endif
c4713074 LB	23	.endm
	24
	25	#define UART_SHIFT 2
	26	#include <asm/hardware/debug-8250.S>