aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-ixp23xx/include/mach/entry-macro.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-ixp23xx/include/mach/entry-macro.S')
-rw-r--r--arch/arm/mach-ixp23xx/include/mach/entry-macro.S31
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/arm/mach-ixp23xx/include/mach/entry-macro.S b/arch/arm/mach-ixp23xx/include/mach/entry-macro.S
deleted file mode 100644
index 3fd2cb984e42..000000000000
--- a/arch/arm/mach-ixp23xx/include/mach/entry-macro.S
+++ /dev/null
@@ -1,31 +0,0 @@
1/*
2 * arch/arm/mach-ixp23xx/include/mach/entry-macro.S
3 */
4
5 .macro get_irqnr_preamble, base, tmp
6 .endm
7
8 .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
9 ldr \irqnr, =(IXP23XX_INTC_VIRT + IXP23XX_INTR_IRQ_ENC_ST_OFFSET)
10 ldr \irqnr, [\irqnr] @ get interrupt number
11 cmp \irqnr, #0x0 @ spurious interrupt ?
12 movne \irqnr, \irqnr, lsr #2 @ skip unwanted low order bits
13 subne \irqnr, \irqnr, #1 @ convert to 0 based
14
15#if 0
16 cmp \irqnr, #IRQ_IXP23XX_PCI_INT_RPH
17 bne 1001f
18 mov \irqnr, #IRQ_IXP23XX_INTA
19
20 ldr \irqnr, =0xf5000030
21
22 mov \tmp, #(1<<26)
23 tst \irqnr, \tmp
24 movne \irqnr, #IRQ_IXP23XX_INTB
25
26 mov \tmp, #(1<<27)
27 tst \irqnr, \tmp
28 movne \irqnr, #IRQ_IXP23XX_INTA
291001:
30#endif
31 .endm