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ARM: kprobes: Replace use of prep_emulate_rd12rn16rm0_wflags()

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These can now use emulate_rd12rn16rm0_rwflags_nopc().

Signed-off-by: Jon Medhurst <tixy@yxit.co.uk>
Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
This commit is contained in:
Jon Medhurst 2011-06-10 17:55:10 +01:00 committed by Tixy
parent 6091dfae4f
commit 35fab77469
1 changed files with 10 additions and 5 deletions
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15
arch/arm/kernel/kprobes-arm.c
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@ -1074,7 +1074,8 @@ static const union decode_item arm_cccc_0001_0xx0____0xxx_table[] = {
/* QSUB cccc 0001 0010 xxxx xxxx xxxx 0101 xxxx */
/* QDADD cccc 0001 0100 xxxx xxxx xxxx 0101 xxxx */
/* QDSUB cccc 0001 0110 xxxx xxxx xxxx 0101 xxxx */
DECODE_CUSTOM (0x0f9000f0, 0x01000050, prep_emulate_rd12rn16rm0_wflags),
DECODE_EMULATEX (0x0f9000f0, 0x01000050, emulate_rd12rn16rm0_rwflags_nopc,
REGS(NOPC, NOPC, 0, 0, NOPC)),
/* BXJ cccc 0001 0010 xxxx xxxx xxxx 0010 xxxx */
/* MSR cccc 0001 0x10 xxxx xxxx xxxx 0000 xxxx */
@ -1140,7 +1141,8 @@ static const union decode_item arm_cccc_0001_____1001_table[] = {
/* Synchronization primitives */
/* SMP/SWPB cccc 0001 0x00 xxxx xxxx xxxx 1001 xxxx */
DECODE_CUSTOM (0x0fb000f0, 0x01000090, prep_emulate_rd12rn16rm0_wflags),
DECODE_EMULATEX (0x0fb000f0, 0x01000090, emulate_rd12rn16rm0_rwflags_nopc,
REGS(NOPC, NOPC, 0, 0, NOPC)),
/* LDREX/STREX{,D,B,H} cccc 0001 1xxx xxxx xxxx xxxx 1001 xxxx */
/* And unallocated instructions... */
@ -1356,11 +1358,13 @@ static const union decode_item arm_cccc_0110_____xxx1_table[] = {
/* UHSUB16 cccc 0110 0111 xxxx xxxx xxxx 0111 xxxx */
/* UHADD8 cccc 0110 0111 xxxx xxxx xxxx 1001 xxxx */
/* UHSUB8 cccc 0110 0111 xxxx xxxx xxxx 1111 xxxx */
DECODE_CUSTOM (0x0f800010, 0x06000010, prep_emulate_rd12rn16rm0_wflags),
DECODE_EMULATEX (0x0f800010, 0x06000010, emulate_rd12rn16rm0_rwflags_nopc,
REGS(NOPC, NOPC, 0, 0, NOPC)),
/* PKHBT cccc 0110 1000 xxxx xxxx xxxx x001 xxxx */
/* PKHTB cccc 0110 1000 xxxx xxxx xxxx x101 xxxx */
DECODE_CUSTOM (0x0ff00030, 0x06800010, prep_emulate_rd12rn16rm0_wflags),
DECODE_EMULATEX (0x0ff00030, 0x06800010, emulate_rd12rn16rm0_rwflags_nopc,
REGS(NOPC, NOPC, 0, 0, NOPC)),
/* ??? cccc 0110 1001 xxxx xxxx xxxx 0111 xxxx */
/* ??? cccc 0110 1101 xxxx xxxx xxxx 0111 xxxx */
@ -1380,7 +1384,8 @@ static const union decode_item arm_cccc_0110_____xxx1_table[] = {
/* UXTAB16 cccc 0110 1100 xxxx xxxx xxxx 0111 xxxx */
/* UXTAB cccc 0110 1110 xxxx xxxx xxxx 0111 xxxx */
/* UXTAH cccc 0110 1111 xxxx xxxx xxxx 0111 xxxx */
DECODE_CUSTOM (0x0f8000f0, 0x06800070, prep_emulate_rd12rn16rm0_wflags),
DECODE_EMULATEX (0x0f8000f0, 0x06800070, emulate_rd12rn16rm0_rwflags_nopc,
REGS(NOPCX, NOPC, 0, 0, NOPC)),
DECODE_END
};