[PATCH v3 7/8] KVM: x86 emulator: simplify instruction decode flags for opcodes E0-FF

Avi Kivity
2010-08-26T08:56:17Z

arch/x86/kvm/emulate.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 1e159ff..0d5f6bd 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2481,13 +2481,11 @@ static struct opcode opcode_table[256] = {
N, N, N, N, N, N, N, N,
/* 0xE0 - 0xE7 */
X4(D(SrcImmByte)),
- D(ByteOp | SrcImmUByte | DstAcc), D(SrcImmUByte | DstAcc),
- D(ByteOp | SrcAcc | DstImmUByte), D(SrcAcc | DstImmUByte),
+ D2bv(SrcImmUByte | DstAcc), D2bv(SrcAcc | DstImmUByte),
/* 0xE8 - 0xEF */
D(SrcImm | Stack), D(SrcImm | ImplicitOps),
D(SrcImmFAddr | No64), D(SrcImmByte | ImplicitOps),
- D(SrcNone | ByteOp | DstAcc), D(SrcNone | DstAcc),
- D(ByteOp | SrcAcc | ImplicitOps), D(SrcAcc | ImplicitOps),
+ D2bv(SrcNone | DstAcc), D2bv(SrcAcc | ImplicitOps),
/* 0xF0 - 0xF7 */
N, N, N, N,
D(ImplicitOps | Priv), D(ImplicitOps), G(ByteOp, group3), G(0, group3),
--
1.7.1