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authorWei Yongjun <yjwei@cn.fujitsu.com>2010-07-06 04:49:05 -0400
committerAvi Kivity <avi@redhat.com>2010-08-01 23:40:22 -0400
commita5046e6c7d97d6574ffe6367311ea0b0de56aa58 (patch)
tree8895223602eb3fcf0ee9d692142f68a0a515d012 /arch/x86/kvm
parentb79b93f92cb3b66b89d75525fdfd2454b1e1f446 (diff)
KVM: x86 emulator: fix 'mov sreg,rm16' instruction decoding
Memory reads for 'mov sreg,rm16' should be 16 bits only. Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm')
-rw-r--r--arch/x86/kvm/emulate.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index e8bdddc4509e..d842a7d2bc64 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -170,7 +170,7 @@ static u32 opcode_table[256] = {
170 ByteOp | DstMem | SrcReg | ModRM | Mov, DstMem | SrcReg | ModRM | Mov, 170 ByteOp | DstMem | SrcReg | ModRM | Mov, DstMem | SrcReg | ModRM | Mov,
171 ByteOp | DstReg | SrcMem | ModRM | Mov, DstReg | SrcMem | ModRM | Mov, 171 ByteOp | DstReg | SrcMem | ModRM | Mov, DstReg | SrcMem | ModRM | Mov,
172 DstMem | SrcReg | ModRM | Mov, ModRM | DstReg, 172 DstMem | SrcReg | ModRM | Mov, ModRM | DstReg,
173 ImplicitOps | SrcMem | ModRM, Group | Group1A, 173 ImplicitOps | SrcMem16 | ModRM, Group | Group1A,
174 /* 0x90 - 0x97 */ 174 /* 0x90 - 0x97 */
175 DstReg, DstReg, DstReg, DstReg, DstReg, DstReg, DstReg, DstReg, 175 DstReg, DstReg, DstReg, DstReg, DstReg, DstReg, DstReg, DstReg,
176 /* 0x98 - 0x9F */ 176 /* 0x98 - 0x9F */