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[Qemu-devel] [PATCH] target-i386: fix commit c22549204a6edc431e8e4358e61
From: |
TeLeMan |
Subject: |
[Qemu-devel] [PATCH] target-i386: fix commit c22549204a6edc431e8e4358e61bd56386ff6957 |
Date: |
Fri, 12 Mar 2010 19:38:06 +0800 |
The commit c22549204a6edc431e8e4358e61bd56386ff6957 led movntps &
movntdq to be translated incorrectly.
Signed-off-by: TeLeMan <address@hidden>
---
target-i386/translate.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/target-i386/translate.c b/target-i386/translate.c
index 6838d53..07b0a70 100644
--- a/target-i386/translate.c
+++ b/target-i386/translate.c
@@ -3457,6 +3457,11 @@ static void gen_sse(DisasContext *s, int b,
target_ulong pc_start, int rex_r)
case 0x1e7: /* movntdq */
case 0x02b: /* movntps */
case 0x12b: /* movntps */
+ if (mod == 3)
+ goto illegal_op;
+ gen_lea_modrm(s, modrm, ®_addr, &offset_addr);
+ gen_sto_env_A0(s->mem_index, offsetof(CPUX86State,xmm_regs[reg]));
+ break;
case 0x3f0: /* lddqu */
if (mod == 3)
goto illegal_op;
--
1.6.5.1.1367.gcd48
--
SUN OF A BEACH
- [Qemu-devel] [PATCH] target-i386: fix commit c22549204a6edc431e8e4358e61bd56386ff6957,
TeLeMan <=