From: Avi Kivity <avi@redhat.com>
To: Marcelo Tosatti <mtosatti@redhat.com>, kvm@vger.kernel.org
Subject: [PATCH v2 5/8] KVM: x86 emulator: simplify instruction decode flags for opcodes A0-AF
Date: Thu, 26 Aug 2010 11:36:11 +0300 [thread overview]
Message-ID: <1282811774-16534-6-git-send-email-avi@redhat.com> (raw)
In-Reply-To: <1282811774-16534-1-git-send-email-avi@redhat.com>
Use the new byte/word dual opcode decode.
Signed-off-by: Avi Kivity <avi@redhat.com>
---
arch/x86/kvm/emulate.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index ecd6605..935f98e 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2453,11 +2453,11 @@ static struct opcode opcode_table[256] = {
I(SrcImmFAddr | No64, em_call_far), N,
D(ImplicitOps | Stack), D(ImplicitOps | Stack), N, N,
/* 0xA0 - 0xA7 */
- D(ByteOp | DstAcc | SrcMem | Mov | MemAbs), D(DstAcc | SrcMem | Mov | MemAbs),
- D(ByteOp | DstMem | SrcAcc | Mov | MemAbs), D(DstMem | SrcAcc | Mov | MemAbs),
+ D2bv(DstAcc | SrcMem | Mov | MemAbs),
+ D2bv(DstMem | SrcAcc | Mov | MemAbs),
D2bv(SrcSI | DstDI | Mov | String), D2bv(SrcSI | DstDI | String),
/* 0xA8 - 0xAF */
- D(DstAcc | SrcImmByte | ByteOp), D(DstAcc | SrcImm),
+ D2bv(DstAcc | SrcImm),
D2bv(SrcAcc | DstDI | Mov | String),
D2bv(SrcSI | DstAcc | Mov | String),
D2bv(SrcAcc | DstDI | String),
--
1.7.1
next prev parent reply other threads:[~2010-08-26 8:36 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-26 8:36 [PATCH v2 0/8] Simplify byte/word opcode pair decode Avi Kivity
2010-08-26 8:36 ` [PATCH v2 1/8] KVM: x86 emulator: support byte/word opcode pairs Avi Kivity
2010-08-26 8:36 ` [PATCH v2 2/8] KVM: x86 emulator: simplify ALU block (opcodes 00-3F) decode flags Avi Kivity
2010-08-26 8:36 ` [PATCH v2 3/8] KVM: x86 emulator: simplify string instruction " Avi Kivity
2010-08-26 8:36 ` [PATCH v2 4/8] KVM: x86 emulator: simplify instruction decode flags for opcodes 80-8F Avi Kivity
2010-08-26 8:36 ` Avi Kivity [this message]
2010-08-26 8:36 ` [PATCH v2 6/8] KVM: x86 emulator: simplify instruction decode flags for opcodes C0-DF Avi Kivity
2010-08-26 8:47 ` Wei Yongjun
2010-08-26 8:48 ` Wei Yongjun
2010-08-26 8:50 ` Avi Kivity
2010-08-26 8:36 ` [PATCH v2 7/8] KVM: x86 emulator: simplify instruction decode flags for opcodes E0-FF Avi Kivity
2010-08-26 8:36 ` [PATCH v2 8/8] KVM: x86 emulator: simplify instruction decode flags for opcodes 0F 00-FF Avi Kivity
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