/* *  linux/include/asm-arm/arch-aaec2000/entry-macro.S * *  Low-level IRQ helper for aaec-2000 based platforms * *  Copyright (c) 2005 Nicolas Bellido Y Ortega * *  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	disable_fiq		.endm		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp		mov	r4, #0xf8000000		add	r4, r4, #0x00000500		mov	\base, r4		ldr	\irqstat, [\base, #0]		cmp	\irqstat, #0		bne	1001f		ldr	\irqnr, =NR_IRQS+1		b       1003f1001:		mov	\irqnr, #01002:		ands	\tmp, \irqstat, #1		mov	\irqstat, \irqstat, LSR #1		add	\irqnr, \irqnr, #1		beq	1002b		sub	\irqnr, \irqnr, #11003:		.endm