patch-2.1.101 linux/arch/arm/kernel/entry-armv.S

• Lines: 27
• Date: Fri May 8 00:42:38 1998
• Orig file: v2.1.100/linux/arch/arm/kernel/entry-armv.S
• Orig date: Tue Apr 14 14:29:19 1998

diff -u --recursive --new-file v2.1.100/linux/arch/arm/kernel/entry-armv.S linux/arch/arm/kernel/entry-armv.S
@@ -206,6 +206,26 @@
 		.macro	irq_prio_table
 		.endm
 
+#elif defined(CONFIG_ARCH_NEXUSPCI)
+
+		.macro	disable_fiq
+		.endm
+
+		.macro	get_irqnr_and_base, irqnr, irqstat, base
+		ldr	r4, =0xffe00000
+		ldr	\irqstat, [r4, #0x180]		@ get interrupts
+		mov	\irqnr, #0
+1001:		tst	\irqstat, #1
+		addeq	\irqnr, \irqnr, #1
+		moveq	\irqstat, \irqstat, lsr #1
+		tsteq	\irqnr, #32
+		beq	1001b
+		teq	\irqnr, #32
+		.endm
+
+		.macro	irq_prio_table
+		.endm
+
 #else
 #error Unknown architecture
 #endif