aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-nomadik/include/mach/entry-macro.S
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2012-01-07 07:30:20 -0500
committerArnd Bergmann <arnd@arndb.de>2012-01-07 07:42:17 -0500
commit237c78beb8a988453bac1993d21f025d070a0d8d (patch)
tree9864f0924650770881141359a2d5bac623949789 /arch/arm/mach-nomadik/include/mach/entry-macro.S
parent4eb821999086417ab42a15174b51497122fc406e (diff)
parent7b9dd47136c07ffd883aff6926c7b281e4c1eea4 (diff)
Merge branch 'depends/rmk/for-linus' into samsung/dt
Conflicts: arch/arm/mach-exynos/Makefile arch/arm/mach-exynos/cpu.c -> common.c arch/arm/mach-exynos/include/mach/entry-macro.S arch/arm/mach-exynos/init.c -> common.c arch/arm/mach-s5p64x0/init.c -> common.c arch/arm/mach-s5pv210/init.c -> common.c Multiple files were moved into common.c files in the rmk/for-linus branch, so this moves over the samsung/dt changes to the new files. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-nomadik/include/mach/entry-macro.S')
-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