KVM: x86 emulator: simplify instruction decode flags for opcodes C0-DF

Use the new byte/word dual opcode decode.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index d59e54b..02566c1 100644 (file)
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2464,17 +2464,16 @@ static struct opcode opcode_table[256] = {
        /* 0xB8 - 0xBF */
        X8(D(DstReg | SrcImm | Mov)),
        /* 0xC0 - 0xC7 */
-       D(ByteOp | DstMem | SrcImm | ModRM), D(DstMem | SrcImmByte | ModRM),
+       D2bv(DstMem | SrcImmByte | ModRM),
        I(ImplicitOps | Stack | SrcImmU16, em_ret_near_imm),
        D(ImplicitOps | Stack),
        D(DstReg | SrcMemFAddr | ModRM | No64), D(DstReg | SrcMemFAddr | ModRM | No64),
-       D(ByteOp | DstMem | SrcImm | ModRM | Mov), D(DstMem | SrcImm | ModRM | Mov),
+       D2bv(DstMem | SrcImm | ModRM | Mov),
        /* 0xC8 - 0xCF */
        N, N, N, D(ImplicitOps | Stack),
        D(ImplicitOps), D(SrcImmByte), D(ImplicitOps | No64), D(ImplicitOps),
        /* 0xD0 - 0xD7 */
-       D(ByteOp | DstMem | SrcOne | ModRM), D(DstMem | SrcOne | ModRM),
-       D(ByteOp | DstMem | ModRM), D(DstMem | ModRM),
+       D2bv(DstMem | SrcOne | ModRM), D2bv(DstMem | ModRM),
        N, N, N, N,
        /* 0xD8 - 0xDF */
        N, N, N, N, N, N, N, N,