diff options
| author | Avi Kivity <avi@redhat.com> | 2010-08-26 11:56:12 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-10-24 10:51:40 +0200 |
| commit | d269e3961a65bbf6a76a8dc37b70cb578216e2c0 (patch) | |
| tree | 9f024758f929384eaa207d7dd2629811ca7d5c39 | |
| parent | d2c6c7adb181eac5b18dbefdf24c0e6745470939 (diff) | |
KVM: x86 emulator: simplify instruction decode flags for opcodes E0-FF
Use the new byte/word dual opcode decode.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
| -rw-r--r-- | 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 02566c1283f..b43572afce3 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -2479,13 +2479,11 @@ 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), |