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[23/24] ARM: kprobes: Decode ARM preload (immediate) instructions

Message ID 1310547973-31784-24-git-send-email-tixy@yxit.co.uk (mailing list archive)
State New, archived
Headers show

Commit Message

Tixy July 13, 2011, 9:06 a.m. UTC 
From: Jon Medhurst <tixy@yxit.co.uk>

These were missing from the previous implementation.

Signed-off-by: Jon Medhurst <tixy@yxit.co.uk>
---
 arch/arm/kernel/kprobes-arm.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
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Patch

diff --git a/arch/arm/kernel/kprobes-arm.c b/arch/arm/kernel/kprobes-arm.c
index 70e540b..8a58c99 100644
--- a/arch/arm/kernel/kprobes-arm.c
+++ b/arch/arm/kernel/kprobes-arm.c
@@ -1139,6 +1139,12 @@  static const union decode_item arm_1111_table[] = {
 	/* PLD (immediate)	1111 0101 x101 xxxx xxxx xxxx xxxx xxxx */
 	DECODE_SIMULATE	(0xfe300000, 0xf4100000, kprobe_simulate_nop),
 
+	/* memory hint		1111 0110 x001 xxxx xxxx xxxx xxx0 xxxx */
+	/* PLDI (register)	1111 0110 x101 xxxx xxxx xxxx xxx0 xxxx */
+	/* PLDW (register)	1111 0111 x001 xxxx xxxx xxxx xxx0 xxxx */
+	/* PLD (register)	1111 0111 x101 xxxx xxxx xxxx xxx0 xxxx */
+	DECODE_SIMULATE	(0xfe300010, 0xf6100000, kprobe_simulate_nop),
+
 	/* BLX (immediate)	1111 101x xxxx xxxx xxxx xxxx xxxx xxxx */
 	DECODE_SIMULATE	(0xfe000000, 0xfa000000, simulate_blx1),