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-rw-r--r--arch/arm/mach-nomadik/include/mach/entry-macro.S30
1 files changed, 0 insertions, 30 deletions
diff --git a/arch/arm/mach-nomadik/include/mach/entry-macro.S b/arch/arm/mach-nomadik/include/mach/entry-macro.S
index 49f1aa3bb420..98ea1c1fbbab 100644
--- a/arch/arm/mach-nomadik/include/mach/entry-macro.S
+++ b/arch/arm/mach-nomadik/include/mach/entry-macro.S
@@ -6,38 +6,8 @@
6 * warranty of any kind, whether express or implied. 6 * warranty of any kind, whether express or implied.
7 */ 7 */
8 8
9#include <mach/hardware.h>
10#include <mach/irqs.h>
11
12 .macro disable_fiq 9 .macro disable_fiq
13 .endm 10 .endm
14 11
15 .macro get_irqnr_preamble, base, tmp
16 ldr \base, =IO_ADDRESS(NOMADIK_IC_BASE)
17 .endm
18
19 .macro arch_ret_to_user, tmp1, tmp2 12 .macro arch_ret_to_user, tmp1, tmp2
20 .endm 13 .endm
21
22 .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
23
24 /* This stanza gets the irq mask from one of two status registers */
25 mov \irqnr, #0
26 ldr \irqstat, [\base, #VIC_REG_IRQSR0] @ get masked status
27 cmp \irqstat, #0
28 bne 1001f
29 add \irqnr, \irqnr, #32
30 ldr \irqstat, [\base, #VIC_REG_IRQSR1] @ get masked status
31
321001: tst \irqstat, #15
33 bne 1002f
34 add \irqnr, \irqnr, #4
35 movs \irqstat, \irqstat, lsr #4
36 bne 1001b
371002: tst \irqstat, #1
38 bne 1003f
39 add \irqnr, \irqnr, #1
40 movs \irqstat, \irqstat, lsr #1
41 bne 1002b
421003: /* EQ will be set if no irqs pending */
43 .endm