From patchwork Tue Feb 9 14:13:57 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gleb Natapov X-Patchwork-Id: 78036 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o19EEFEd008033 for ; Tue, 9 Feb 2010 14:14:15 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754631Ab0BIOOJ (ORCPT ); Tue, 9 Feb 2010 09:14:09 -0500 Received: from mx1.redhat.com ([209.132.183.28]:28857 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754565Ab0BIOOG (ORCPT ); Tue, 9 Feb 2010 09:14:06 -0500 Received: from int-mx04.intmail.prod.int.phx2.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.17]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o19EE5vG016655 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 9 Feb 2010 09:14:05 -0500 Received: from dhcp-1-237.tlv.redhat.com (dhcp-1-237.tlv.redhat.com [10.35.1.237]) by int-mx04.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o19EE4e9028157; Tue, 9 Feb 2010 09:14:05 -0500 Received: by dhcp-1-237.tlv.redhat.com (Postfix, from userid 13519) id 5B2C618D451; Tue, 9 Feb 2010 16:14:04 +0200 (IST) From: Gleb Natapov To: avi@redhat.com, mtosatti@redhat.com Cc: kvm@vger.kernel.org Subject: [PATCH 1/8] KVM: Add group8 instruction decoding. Date: Tue, 9 Feb 2010 16:13:57 +0200 Message-Id: <1265724844-11112-2-git-send-email-gleb@redhat.com> In-Reply-To: <1265724844-11112-1-git-send-email-gleb@redhat.com> References: <1265724844-11112-1-git-send-email-gleb@redhat.com> X-Scanned-By: MIMEDefang 2.67 on 10.5.11.17 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Tue, 09 Feb 2010 14:14:15 +0000 (UTC) diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index 645b245..435b1e4 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -88,6 +88,7 @@ enum { Group1_80, Group1_81, Group1_82, Group1_83, Group1A, Group3_Byte, Group3, Group4, Group5, Group7, + Group8, }; static u32 opcode_table[256] = { @@ -267,7 +268,7 @@ static u32 twobyte_table[256] = { 0, 0, ByteOp | DstReg | SrcMem | ModRM | Mov, DstReg | SrcMem16 | ModRM | Mov, /* 0xB8 - 0xBF */ - 0, 0, DstMem | SrcImmByte | ModRM, DstMem | SrcReg | ModRM | BitOp, + 0, 0, Group | Group8, DstMem | SrcReg | ModRM | BitOp, 0, 0, ByteOp | DstReg | SrcMem | ModRM | Mov, DstReg | SrcMem16 | ModRM | Mov, /* 0xC0 - 0xCF */ @@ -323,6 +324,10 @@ static u32 group_table[] = { 0, 0, ModRM | SrcMem, ModRM | SrcMem, SrcNone | ModRM | DstMem | Mov, 0, SrcMem16 | ModRM | Mov, SrcMem | ModRM | ByteOp, + [Group8*8] = + 0, 0, 0, 0, + DstMem | SrcImmByte | ModRM, DstMem | SrcImmByte | ModRM, + DstMem | SrcImmByte | ModRM, DstMem | SrcImmByte | ModRM, }; static u32 group2_table[] = {