/* * include/asm-arm/arch-footbridge/entry-macro.S * * Low-level IRQ helper macros for footbridge-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/dec21285.h>		.macro	disable_fiq		.endm		.equ	dc21285_high, ARMCSR_BASE & 0xff000000		.equ	dc21285_low, ARMCSR_BASE & 0x00ffffff		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp		mov	r4, #dc21285_high		.if	dc21285_low		orr	r4, r4, #dc21285_low		.endif		ldr	\irqstat, [r4, #0x180]		@ get interrupts		mov	\irqnr, #IRQ_SDRAMPARITY		tst	\irqstat, #IRQ_MASK_SDRAMPARITY		bne	1001f		tst	\irqstat, #IRQ_MASK_UART_RX		movne	\irqnr, #IRQ_CONRX		bne	1001f		tst	\irqstat, #IRQ_MASK_DMA1		movne	\irqnr, #IRQ_DMA1		bne	1001f		tst	\irqstat, #IRQ_MASK_DMA2		movne	\irqnr, #IRQ_DMA2		bne	1001f		tst	\irqstat, #IRQ_MASK_IN0		movne	\irqnr, #IRQ_IN0		bne	1001f		tst	\irqstat, #IRQ_MASK_IN1		movne	\irqnr, #IRQ_IN1		bne	1001f		tst	\irqstat, #IRQ_MASK_IN2		movne	\irqnr, #IRQ_IN2		bne	1001f		tst	\irqstat, #IRQ_MASK_IN3		movne	\irqnr, #IRQ_IN3		bne	1001f		tst	\irqstat, #IRQ_MASK_PCI		movne	\irqnr, #IRQ_PCI		bne	1001f		tst	\irqstat, #IRQ_MASK_DOORBELLHOST		movne	\irqnr, #IRQ_DOORBELLHOST		bne     1001f		tst	\irqstat, #IRQ_MASK_I2OINPOST		movne	\irqnr, #IRQ_I2OINPOST		bne	1001f		tst	\irqstat, #IRQ_MASK_TIMER1		movne	\irqnr, #IRQ_TIMER1		bne	1001f		tst	\irqstat, #IRQ_MASK_TIMER2		movne	\irqnr, #IRQ_TIMER2		bne	1001f		tst	\irqstat, #IRQ_MASK_TIMER3		movne	\irqnr, #IRQ_TIMER3		bne	1001f		tst	\irqstat, #IRQ_MASK_UART_TX		movne	\irqnr, #IRQ_CONTX		bne	1001f		tst	\irqstat, #IRQ_MASK_PCI_ABORT		movne	\irqnr, #IRQ_PCI_ABORT		bne	1001f		tst	\irqstat, #IRQ_MASK_PCI_SERR		movne	\irqnr, #IRQ_PCI_SERR		bne	1001f		tst	\irqstat, #IRQ_MASK_DISCARD_TIMER		movne	\irqnr, #IRQ_DISCARD_TIMER		bne	1001f		tst	\irqstat, #IRQ_MASK_PCI_DPERR		movne	\irqnr, #IRQ_PCI_DPERR		bne	1001f		tst	\irqstat, #IRQ_MASK_PCI_PERR		movne	\irqnr, #IRQ_PCI_PERR1001:		.endm