/* * include/asm-arm/arch-CLPS711x/entry-macro.S * * Low-level IRQ helper macros for CLPS711X-based platforms * * This file is licensed under  the terms of the GNU General Public * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */#include <asm/hardware/clps7111.h>		.macro	disable_fiq		.endm#if (INTSR2 - INTSR1) != (INTMR2 - INTMR1)#error INTSR stride != INTMR stride#endif		.macro	get_irqnr_and_base, irqnr, stat, base, mask		mov	\base, #CLPS7111_BASE		ldr	\stat, [\base, #INTSR1]		ldr	\mask, [\base, #INTMR1]		mov	\irqnr, #4		mov	\mask, \mask, lsl #16		and	\stat, \stat, \mask, lsr #16		movs	\stat, \stat, lsr #4		bne	1001f		add	\base, \base, #INTSR2 - INTSR1		ldr	\stat, [\base, #INTSR1]		ldr	\mask, [\base, #INTMR1]		mov	\irqnr, #16		mov	\mask, \mask, lsl #16		and	\stat, \stat, \mask, lsr #161001:		tst	\stat, #255		addeq	\irqnr, \irqnr, #8		moveq	\stat, \stat, lsr #8		tst	\stat, #15		addeq	\irqnr, \irqnr, #4		moveq	\stat, \stat, lsr #4		tst	\stat, #3		addeq	\irqnr, \irqnr, #2		moveq	\stat, \stat, lsr #2		tst	\stat, #1		addeq	\irqnr, \irqnr, #1		moveq	\stat, \stat, lsr #1		tst	\stat, #1			@ bit 0 should be set		.endm