From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: [PATCH v2 8/8] KVM: x86 emulator: simplify instruction decode flags for opcodes 0F 00-FF Date: Thu, 26 Aug 2010 11:36:14 +0300 Message-ID: <1282811774-16534-9-git-send-email-avi@redhat.com> References: <1282811774-16534-1-git-send-email-avi@redhat.com> To: Marcelo Tosatti , kvm@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:37157 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753309Ab0HZIgR (ORCPT ); Thu, 26 Aug 2010 04:36:17 -0400 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o7Q8aH1x002686 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 26 Aug 2010 04:36:17 -0400 Received: from cleopatra.tlv.redhat.com (cleopatra.tlv.redhat.com [10.35.255.11]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o7Q8aGa5032749 for ; Thu, 26 Aug 2010 04:36:17 -0400 In-Reply-To: <1282811774-16534-1-git-send-email-avi@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: Use the new byte/word dual opcode decode. Signed-off-by: Avi Kivity --- arch/x86/kvm/emulate.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index c42a9c1..bd2e563 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -2536,7 +2536,7 @@ static struct opcode twobyte_table[256] = { D(DstMem | SrcReg | Src2CL | ModRM), D(ModRM), I(DstReg | SrcMem | ModRM, em_imul), /* 0xB0 - 0xB7 */ - D(ByteOp | DstMem | SrcReg | ModRM | Lock), D(DstMem | SrcReg | ModRM | Lock), + D2bv(DstMem | SrcReg | ModRM | Lock), D(DstReg | SrcMemFAddr | ModRM), D(DstMem | SrcReg | ModRM | BitOp | Lock), D(DstReg | SrcMemFAddr | ModRM), D(DstReg | SrcMemFAddr | ModRM), D(ByteOp | DstReg | SrcMem | ModRM | Mov), D(DstReg | SrcMem16 | ModRM | Mov), @@ -2546,7 +2546,7 @@ static struct opcode twobyte_table[256] = { D(DstReg | SrcMem | ModRM), D(DstReg | SrcMem | ModRM), D(ByteOp | DstReg | SrcMem | ModRM | Mov), D(DstReg | SrcMem16 | ModRM | Mov), /* 0xC0 - 0xCF */ - D(ByteOp | DstMem | SrcReg | ModRM | Lock), D(DstMem | SrcReg | ModRM | Lock), + D2bv(DstMem | SrcReg | ModRM | Lock), N, D(DstMem | SrcReg | ModRM | Mov), N, N, N, GD(0, &group9), N, N, N, N, N, N, N, N, -- 1.7.1