/** @file * * VBox disassembler: * Tables */ /* * Copyright (C) 2006 InnoTek Systemberatung GmbH * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; * you can redistribute it and/or modify it under the terms of the GNU * General Public License as published by the Free Software Foundation, * in version 2 as it comes in the "COPYING" file of the VirtualBox OSE * distribution. VirtualBox OSE is distributed in the hope that it will * be useful, but WITHOUT ANY WARRANTY of any kind. * * If you received this file as part of a commercial VirtualBox * distribution, then only the terms of your commercial VirtualBox * license agreement apply instead of the previous paragraph. */ /******************************************************************************* * Header Files * *******************************************************************************/ #ifdef USING_VISUAL_STUDIO # include #endif #include #include #include "DisasmTables.h" #include "DisasmInternal.h" /** @def O * Wrapper which initializes an OPCODE. * We must use this so that we can exclude unused fields in order * to save precious bytes in the GC version. * * @internal */ #ifndef DIS_CORE_ONLY # define OP(pszOpcode, idxParse1, idxParse2, idxParse3, opcode, param1, param2, param3, optype) \ { pszOpcode, idxParse1, idxParse2, idxParse3, opcode, param1, param2, param3, optype } #else # define OP(pszOpcode, idxParse1, idxParse2, idxParse3, opcode, param1, param2, param3, optype) \ { idxParse1, idxParse2, idxParse3, opcode, param1, param2, param3, optype } #endif //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! //TODO: Verify tables for correctness //TODO: opcode type (harmless, potentially dangerous, dangerous) //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! char SZINVALID_OPCODE[] = "Invalid Opcode"; #define INVALID_OPCODE \ OP(SZINVALID_OPCODE, 0, 0, 0, OP_INVALID, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_INVALID) #define INVALID_OPCODE_BLOCK \ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE,\ INVALID_OPCODE, /* Tables for the elegant Intel X86 instruction set */ const OPCODE g_aOneByteMapX86[256] = { /* 0 */ OP("add %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADD, OP_PARM_Eb, OP_PARM_Gb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("add %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADD, OP_PARM_Ev, OP_PARM_Gv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("add %Gb,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADD, OP_PARM_Gb, OP_PARM_Eb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("add %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADD, OP_PARM_Gv, OP_PARM_Ev , OP_PARM_NONE, OPTYPE_HARMLESS), OP("add AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_ADD, OP_PARM_REG_AL, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("add %eAX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_ADD, OP_PARM_REG_EAX, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("push ES", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_ES, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop ES", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_ES, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("or %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_OR, OP_PARM_Eb, OP_PARM_Gb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("or %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_OR, OP_PARM_Ev, OP_PARM_Gv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("or %Gb,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_OR, OP_PARM_Gb, OP_PARM_Eb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("or %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_OR, OP_PARM_Gv, OP_PARM_Ev , OP_PARM_NONE, OPTYPE_HARMLESS), OP("or AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte, 0, OP_OR, OP_PARM_REG_AL, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("or %eAX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_OR, OP_PARM_REG_EAX, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("push CS", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_CS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS | OPTYPE_POTENTIALLY_DANGEROUS), OP("2-BYTE ESCAPE", IDX_ParseTwoByteEsc,0, 0, OP_2B_ESC, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* 1 */ OP("adc %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADC, OP_PARM_Eb, OP_PARM_Gb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("adc %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADC, OP_PARM_Ev, OP_PARM_Gv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("adc %Gb,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADC, OP_PARM_Gb, OP_PARM_Eb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("adc %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADC, OP_PARM_Gv, OP_PARM_Ev , OP_PARM_NONE, OPTYPE_HARMLESS), OP("adc AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_ADC, OP_PARM_REG_AL, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("adc %eAX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_ADC, OP_PARM_REG_EAX, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("push SS", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_SS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS | OPTYPE_RRM_DANGEROUS), OP("pop SS", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_SS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS | OPTYPE_RRM_DANGEROUS | OPTYPE_INHIBIT_IRQS), OP("sbb %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_SBB, OP_PARM_Eb, OP_PARM_Gb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sbb %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_SBB, OP_PARM_Ev, OP_PARM_Gv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sbb %Gb,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_SBB, OP_PARM_Gb, OP_PARM_Eb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sbb %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_SBB, OP_PARM_Gv, OP_PARM_Ev , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sbb AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_SBB, OP_PARM_REG_AL, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sbb %eAX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_SBB, OP_PARM_REG_EAX, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("push DS", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_DS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop DS", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_DS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS | OPTYPE_RRM_DANGEROUS), /* 2 */ OP("and %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_AND, OP_PARM_Eb, OP_PARM_Gb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("and %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_AND, OP_PARM_Ev, OP_PARM_Gv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("and %Gb,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_AND, OP_PARM_Gb, OP_PARM_Eb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("and %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_AND, OP_PARM_Gv, OP_PARM_Ev , OP_PARM_NONE, OPTYPE_HARMLESS), OP("and AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_AND, OP_PARM_REG_AL, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("and %eAX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_AND, OP_PARM_REG_EAX, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("SEG ES", 0, 0, 0, OP_SEG, OP_PARM_REG_ES, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("daa", 0, 0, 0, OP_DAA, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("sub %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_SUB, OP_PARM_Eb, OP_PARM_Gb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sub %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_SUB, OP_PARM_Ev, OP_PARM_Gv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sub %Gb,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_SUB, OP_PARM_Gb, OP_PARM_Eb , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sub %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_SUB, OP_PARM_Gv, OP_PARM_Ev , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sub AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_SUB, OP_PARM_REG_AL, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sub %eAX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_SUB, OP_PARM_REG_EAX, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), /* Branch not taken hint prefix for branches on a Pentium 4 or Xeon CPU (or higher)! */ OP("SEG CS", 0, 0, 0, OP_SEG, OP_PARM_REG_CS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("das", 0, 0, 0, OP_DAS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* 3 */ OP("xor %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_XOR, OP_PARM_Eb, OP_PARM_Gb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xor %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_XOR, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xor %Gb,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_XOR, OP_PARM_Gb, OP_PARM_Eb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xor %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_XOR, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xor AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_XOR, OP_PARM_REG_AL, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xor %eAX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_XOR, OP_PARM_REG_EAX, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("SEG SS", 0, 0, 0, OP_SEG, OP_PARM_REG_SS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("aaa", 0, 0, 0, OP_AAA, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmp %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMP, OP_PARM_Eb, OP_PARM_Gb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmp %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMP, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmp %Gb,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMP, OP_PARM_Gb, OP_PARM_Eb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmp %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMP, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmp AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_CMP, OP_PARM_REG_AL, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmp %eAX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_CMP, OP_PARM_REG_EAX, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), /* Branch not taken hint prefix for branches on a Pentium 4 or Xeon CPU (or higher)! */ OP("SEG DS", 0, 0, 0, OP_SEG, OP_PARM_REG_DS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("aas", 0, 0, 0, OP_AAS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* 4 */ OP("inc %eAX", IDX_ParseFixedReg, 0, 0, OP_INC, OP_PARM_REG_EAX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("inc %eCX", IDX_ParseFixedReg, 0, 0, OP_INC, OP_PARM_REG_ECX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("inc %eDX", IDX_ParseFixedReg, 0, 0, OP_INC, OP_PARM_REG_EDX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("inc %eBX", IDX_ParseFixedReg, 0, 0, OP_INC, OP_PARM_REG_EBX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("inc %eSP", IDX_ParseFixedReg, 0, 0, OP_INC, OP_PARM_REG_ESP, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("inc %eBP", IDX_ParseFixedReg, 0, 0, OP_INC, OP_PARM_REG_EBP, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("inc %eSI", IDX_ParseFixedReg, 0, 0, OP_INC, OP_PARM_REG_ESI, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("inc %eDI", IDX_ParseFixedReg, 0, 0, OP_INC, OP_PARM_REG_EDI, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("dec %eAX", IDX_ParseFixedReg, 0, 0, OP_DEC, OP_PARM_REG_EAX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("dec %eCX", IDX_ParseFixedReg, 0, 0, OP_DEC, OP_PARM_REG_ECX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("dec %eDX", IDX_ParseFixedReg, 0, 0, OP_DEC, OP_PARM_REG_EDX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("dec %eBX", IDX_ParseFixedReg, 0, 0, OP_DEC, OP_PARM_REG_EBX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("dec %eSP", IDX_ParseFixedReg, 0, 0, OP_DEC, OP_PARM_REG_ESP, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("dec %eBP", IDX_ParseFixedReg, 0, 0, OP_DEC, OP_PARM_REG_EBP, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("dec %eSI", IDX_ParseFixedReg, 0, 0, OP_DEC, OP_PARM_REG_ESI, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("dec %eDI", IDX_ParseFixedReg, 0, 0, OP_DEC, OP_PARM_REG_EDI, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* 5 */ OP("push %eAX", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_EAX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("push %eCX", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_ECX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("push %eDX", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_EDX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("push %eBX", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_EBX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("push %eSP", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_ESP, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("push %eBP", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_EBP, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("push %eSI", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_ESI, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("push %eDI", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_EDI, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop %eAX", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_EAX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop %eCX", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_ECX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop %eDX", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_EDX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop %eBX", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_EBX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop %eSP", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_ESP, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop %eBP", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_EBP, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop %eSI", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_ESI, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop %eDI", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_EDI, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* 6 */ OP("pusha", 0, 0, 0, OP_PUSHA, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("popa", 0, 0, 0, OP_POPA, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bound %Gv,%Ma", IDX_ParseModRM, IDX_UseModRM, 0, OP_BOUND, OP_PARM_Gv, OP_PARM_Ma, OP_PARM_NONE, OPTYPE_HARMLESS), OP("arpl %Ew,%Rw", IDX_ParseModRM, IDX_UseModRM, 0, OP_ARPL, OP_PARM_Ew, OP_PARM_Rw, OP_PARM_NONE, OPTYPE_HARMLESS), OP("SEG FS", 0, 0, 0, OP_SEG, OP_PARM_REG_FS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("SEG GS", 0, 0, 0, OP_SEG, OP_PARM_REG_GS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("OP SIZE", 0, 0, 0, OP_OPSIZE, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ADR SIZE", 0, 0, 0, OP_ADRSIZE, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("push %Iv", IDX_ParseImmV, 0, 0, OP_PUSH, OP_PARM_Iv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("imul %Gv,%Ev,%Iv", IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmV, OP_IMUL, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_Iv, OPTYPE_HARMLESS), OP("push %Ib", IDX_ParseImmByteSX, 0, 0, OP_PUSH, OP_PARM_Ib, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("imul %Gv,%Ev,%Ib", IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByteSX,OP_IMUL, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_Ib, OPTYPE_HARMLESS), OP("insb %Yb,DX", IDX_ParseYb, IDX_ParseFixedReg, 0, OP_INSB, OP_PARM_Yb, OP_PARM_REG_DX, OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), OP("insw/d %Yv,DX", IDX_ParseYv, IDX_ParseFixedReg, 0, OP_INSWD, OP_PARM_Yv, OP_PARM_REG_DX, OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), OP("outsb DX,%Xb", IDX_ParseFixedReg, IDX_ParseXb, 0, OP_OUTSB, OP_PARM_REG_DX, OP_PARM_Yb, OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), OP("outsw/d DX,%Xv", IDX_ParseFixedReg, IDX_ParseXv, 0, OP_OUTSWD, OP_PARM_REG_DX, OP_PARM_Yv, OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), /* 7 */ OP("jo %Jb", IDX_ParseImmBRel, 0, 0, OP_JO, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jno %Jb", IDX_ParseImmBRel, 0, 0, OP_JNO, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jc %Jb", IDX_ParseImmBRel, 0, 0, OP_JC, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jnc %Jb", IDX_ParseImmBRel, 0, 0, OP_JNC, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("je %Jb", IDX_ParseImmBRel, 0, 0, OP_JE, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jne %Jb", IDX_ParseImmBRel, 0, 0, OP_JNE, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jbe %Jb", IDX_ParseImmBRel, 0, 0, OP_JBE, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jnbe %Jb", IDX_ParseImmBRel, 0, 0, OP_JNBE, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("js %Jb", IDX_ParseImmBRel, 0, 0, OP_JS, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jns %Jb", IDX_ParseImmBRel, 0, 0, OP_JNS, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jp %Jb", IDX_ParseImmBRel, 0, 0, OP_JP, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jnp %Jb", IDX_ParseImmBRel, 0, 0, OP_JNP, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jl %Jb", IDX_ParseImmBRel, 0, 0, OP_JL, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jnl %Jb", IDX_ParseImmBRel, 0, 0, OP_JNL, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jle %Jb", IDX_ParseImmBRel, 0, 0, OP_JLE, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jnle %Jb", IDX_ParseImmBRel, 0, 0, OP_JNLE, OP_PARM_Jb , OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), /* 8 */ OP("Imm Grp1 %Eb,%Ib", IDX_ParseImmGrpl, 0, 0, OP_IMM_GRP1,OP_PARM_Eb, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Imm Grp1 %Ev,%Iv", IDX_ParseImmGrpl, 0, 0, OP_IMM_GRP1,OP_PARM_Ev, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Imm Grp1 %Eb,%Ib", IDX_ParseImmGrpl, 0, 0, OP_IMM_GRP1,OP_PARM_Eb, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Imm Grp1 %Ev,%Ib", IDX_ParseImmGrpl, 0, 0, OP_IMM_GRP1,OP_PARM_Ev, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("test %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_TEST, OP_PARM_Eb, OP_PARM_Gb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("test %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_TEST, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xchg %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_XCHG, OP_PARM_Eb, OP_PARM_Gb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xchg %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_XCHG, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV, OP_PARM_Eb, OP_PARM_Gb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %Gb,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV, OP_PARM_Gb, OP_PARM_Eb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %Ev,%Sw", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV, OP_PARM_Ev, OP_PARM_Sw, OP_PARM_NONE, OPTYPE_POTENTIALLY_DANGEROUS), OP("lea %Gv,%M", IDX_ParseModRM, IDX_UseModRM, 0, OP_LEA, OP_PARM_Gv, OP_PARM_M, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %Sw,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV, OP_PARM_Sw, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_POTENTIALLY_DANGEROUS | OPTYPE_INHIBIT_IRQS), OP("pop %Ev", IDX_ParseModRM, 0, 0, OP_POP, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* 9 */ OP("nop/pause/xchg %eAX,%eAX", IDX_ParseNopPause, 0, 0, OP_NOP, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xchg %eCX,%eAX", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_XCHG, OP_PARM_REG_ECX, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_HARMLESS), OP("xchg %eDX,%eAX", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_XCHG, OP_PARM_REG_EDX, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_HARMLESS), OP("xchg %eBX,%eAX", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_XCHG, OP_PARM_REG_EBX, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_HARMLESS), OP("xchg %eSP,%eAX", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_XCHG, OP_PARM_REG_ESP, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_HARMLESS), OP("xchg %eBP,%eAX", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_XCHG, OP_PARM_REG_EBP, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_HARMLESS), OP("xchg %eSI,%eAX", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_XCHG, OP_PARM_REG_ESI, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_HARMLESS), OP("xchg %eDI,%eAX", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_XCHG, OP_PARM_REG_EDI, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_HARMLESS), OP("cbw", 0, 0, 0, OP_CBW, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cwd", 0, 0, 0, OP_CWD, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("call %Ap", IDX_ParseImmAddr, 0, 0, OP_CALL, OP_PARM_Ap, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW), OP("wait", 0, 0, 0, OP_WAIT, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pushf %Fv", 0, 0, 0, OP_PUSHF, OP_PARM_Fv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_POTENTIALLY_DANGEROUS), OP("popf %Fv", 0, 0, 0, OP_POPF, OP_PARM_Fv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_POTENTIALLY_DANGEROUS), OP("sahf", 0, 0, 0, OP_SAHF, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("lahf", 0, 0, 0, OP_LAHF, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* A */ OP("mov AL,%Ob", IDX_ParseFixedReg, IDX_ParseImmAddr,0, OP_MOV, OP_PARM_REG_AL, OP_PARM_Ob, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %eAX,%Ov", IDX_ParseFixedReg, IDX_ParseImmAddr,0, OP_MOV, OP_PARM_REG_EAX, OP_PARM_Ov, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %Ob,AL", IDX_ParseImmAddr, IDX_ParseFixedReg, 0, OP_MOV, OP_PARM_Ob, OP_PARM_REG_AL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %Ov,%eAX", IDX_ParseImmAddr, IDX_ParseFixedReg, 0, OP_MOV, OP_PARM_Ov, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_HARMLESS), OP("movsb %Xb,%Yb", IDX_ParseXb, IDX_ParseYb, 0, OP_MOVSB, OP_PARM_Xb, OP_PARM_Yb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movsw/d %Xv,%Yv", IDX_ParseXv, IDX_ParseYv, 0, OP_MOVSWD, OP_PARM_Xv, OP_PARM_Yv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmpsb %Xb,%Yb", IDX_ParseXb, IDX_ParseYb, 0, OP_CMPSB, OP_PARM_Xb, OP_PARM_Yb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmpsw/d %Xv,%Yv", IDX_ParseXv, IDX_ParseYv, 0, OP_CMPWD, OP_PARM_Xv, OP_PARM_Yv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("test AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_TEST, OP_PARM_REG_AL, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("test %eAX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_TEST, OP_PARM_REG_EAX, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("stosb %Yb,AL", IDX_ParseYb, IDX_ParseFixedReg, 0, OP_STOSB, OP_PARM_Yb, OP_PARM_REG_AL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("stosw/d %Yv,%eAX", IDX_ParseYv, IDX_ParseFixedReg, 0, OP_STOSWD, OP_PARM_Yv, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_HARMLESS), OP("lodsb AL,%Xb", IDX_ParseFixedReg, IDX_ParseXb, 0, OP_LODSB, OP_PARM_REG_AL, OP_PARM_Xb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("lodsw/d %eAX,%Xv", IDX_ParseFixedReg, IDX_ParseXv, 0, OP_LODSWD, OP_PARM_REG_EAX, OP_PARM_Xv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("scasb AL,%Xb", IDX_ParseFixedReg, IDX_ParseXb, 0, OP_SCASB, OP_PARM_REG_AL, OP_PARM_Xb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("scasw/d %eAX,%Xv", IDX_ParseFixedReg, IDX_ParseXv, 0, OP_SCASWD, OP_PARM_REG_EAX, OP_PARM_Xv, OP_PARM_NONE, OPTYPE_HARMLESS), /* B */ OP("mov AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_MOV, OP_PARM_REG_AL, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov CL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_MOV, OP_PARM_REG_CL, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov DL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_MOV, OP_PARM_REG_DL, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov BL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_MOV, OP_PARM_REG_BL, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov AH,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_MOV, OP_PARM_REG_AH, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov CH,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_MOV, OP_PARM_REG_CH, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov DH,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_MOV, OP_PARM_REG_DH, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov BH,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_MOV, OP_PARM_REG_BH, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %eAX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_MOV, OP_PARM_REG_EAX, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %eCX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_MOV, OP_PARM_REG_ECX, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %eDX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_MOV, OP_PARM_REG_EDX, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %eBX,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_MOV, OP_PARM_REG_EBX, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %eSP,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_MOV, OP_PARM_REG_ESP, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %eBP,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_MOV, OP_PARM_REG_EBP, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %eSI,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_MOV, OP_PARM_REG_ESI, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %eDI,%Iv", IDX_ParseFixedReg, IDX_ParseImmV, 0, OP_MOV, OP_PARM_REG_EDI, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), /* C */ OP("Shift Grp2 %Eb,%Ib", IDX_ParseShiftGrp2, 0, 0, OP_SHIFT_GRP2, OP_PARM_Eb, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Shift Grp2 %Ev,%Ib", IDX_ParseShiftGrp2, 0, 0, OP_SHIFT_GRP2, OP_PARM_Ev, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("retn %Iw", IDX_ParseImmUshort, 0, 0, OP_RETN, OP_PARM_Iw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), OP("retn", 0, 0, 0, OP_RETN, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), OP("les %Gv,%Mp", IDX_ParseModRM, IDX_UseModRM, 0, OP_LES, OP_PARM_Gv, OP_PARM_Mp, OP_PARM_NONE, OPTYPE_HARMLESS), OP("lds %Gv,%Mp", IDX_ParseModRM, IDX_UseModRM, 0, OP_LDS, OP_PARM_Gv, OP_PARM_Mp, OP_PARM_NONE, OPTYPE_HARMLESS | OPTYPE_RRM_DANGEROUS), OP("mov %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_MOV, OP_PARM_Eb, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mov %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_MOV, OP_PARM_Ev, OP_PARM_Iv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("enter %Iw,%Ib", IDX_ParseImmUshort, IDX_ParseImmByte,0, OP_ENTER, OP_PARM_Iw, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("leave", 0, 0, 0, OP_LEAVE, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("retf %Iw", IDX_ParseImmUshort, 0, 0, OP_RETF, OP_PARM_Iw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), OP("retf", 0, 0, 0, OP_RETF, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), OP("int 3", 0, 0, 0, OP_INT3, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_INTERRUPT), OP("int %Ib", IDX_ParseImmByte, 0, 0, OP_INT, OP_PARM_Ib, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_INTERRUPT), OP("into", 0, 0, 0, OP_INTO, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_INTERRUPT), OP("iret", 0, 0, 0, OP_IRET, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), /* D */ OP("Shift Grp2 %Eb,1", IDX_ParseShiftGrp2, 0, 0, OP_SHIFT_GRP2, OP_PARM_Eb, OP_PARM_1, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Shift Grp2 %Ev,1", IDX_ParseShiftGrp2, 0, 0, OP_SHIFT_GRP2, OP_PARM_Ev, OP_PARM_1, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Shift Grp2 %Eb,CL", IDX_ParseShiftGrp2, IDX_ParseFixedReg, 0, OP_SHIFT_GRP2, OP_PARM_Eb, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Shift Grp2 %Ev,CL", IDX_ParseShiftGrp2, IDX_ParseFixedReg, 0, OP_SHIFT_GRP2, OP_PARM_Ev, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("aam %Ib", IDX_ParseImmByte, 0, 0, OP_AAM, OP_PARM_Ib, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("aad %Ib", IDX_ParseImmByte, 0, 0, OP_AAD, OP_PARM_Ib, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* setalc?? */ INVALID_OPCODE, OP("xlat", 0, 0, 0, OP_XLAT, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("esc 0xf0", IDX_ParseEscFP, 0, 0, OP_ESCF0, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("esc 0xf1", IDX_ParseEscFP, 0, 0, OP_ESCF1, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("esc 0xf2", IDX_ParseEscFP, 0, 0, OP_ESCF2, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("esc 0xf3", IDX_ParseEscFP, 0, 0, OP_ESCF3, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("esc 0xf4", IDX_ParseEscFP, 0, 0, OP_ESCF4, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("esc 0xf5", IDX_ParseEscFP, 0, 0, OP_ESCF5, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("esc 0xf6", IDX_ParseEscFP, 0, 0, OP_ESCF6, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("esc 0xf7", IDX_ParseEscFP, 0, 0, OP_ESCF7, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* E */ OP("loopne %Jb", IDX_ParseImmBRel, 0, 0, OP_LOOPNE, OP_PARM_Jb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("loope %Jb", IDX_ParseImmBRel, 0, 0, OP_LOOPE, OP_PARM_Jb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("loop %Jb", IDX_ParseImmBRel, 0, 0, OP_LOOP, OP_PARM_Jb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("j(e)cxz %Jb", IDX_ParseImmBRel, 0, 0, OP_JECXZ, OP_PARM_Jb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("in AL,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_IN, OP_PARM_REG_AL, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), OP("in %eAX,%Ib", IDX_ParseFixedReg, IDX_ParseImmByte,0, OP_IN, OP_PARM_REG_EAX, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), OP("out %Ib,AL", IDX_ParseImmByte, IDX_ParseFixedReg,0, OP_OUT, OP_PARM_Ib, OP_PARM_REG_AL, OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), OP("out %Ib,%eAX", IDX_ParseImmByte, IDX_ParseFixedReg,0, OP_OUT, OP_PARM_Ib, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), OP("call %Jv", IDX_ParseImmVRel, 0, 0, OP_CALL, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_RELATIVE_CONTROLFLOW), OP("jmp %Jv", IDX_ParseImmVRel, 0, 0, OP_JMP, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), OP("jmp %Ap", IDX_ParseImmAddr, 0, 0, OP_JMP, OP_PARM_Ap, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), OP("jmp %Jb", IDX_ParseImmBRel, 0, 0, OP_JMP, OP_PARM_Jb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW | OPTYPE_RELATIVE_CONTROLFLOW), OP("in AL,DX", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_IN, OP_PARM_REG_AL, OP_PARM_REG_DX, OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), OP("in %eAX,DX", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_IN, OP_PARM_REG_EAX, OP_PARM_REG_DX, OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), OP("out DX,AL", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_OUT, OP_PARM_REG_DX, OP_PARM_REG_AL, OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), OP("out DX,%eAX", IDX_ParseFixedReg, IDX_ParseFixedReg, 0, OP_OUT, OP_PARM_REG_DX, OP_PARM_REG_EAX,OP_PARM_NONE, OPTYPE_PORTIO | OPTYPE_PRIVILEGED), /* F */ OP("lock", 0, 0, 0, OP_LOCK, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* softice bp */ INVALID_OPCODE, OP("repne", 0, 0, 0, OP_REPNE, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("rep(e)", 0, 0, 0, OP_REPE, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("hlt", 0, 0, 0, OP_HLT, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS | OPTYPE_PRIVILEGED), OP("cmc", 0, 0, 0, OP_CMC, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Unary Grp3 %Eb", IDX_ParseGrp3, 0, 0, OP_UNARY_GRP3, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Unary Grp3 %Ev", IDX_ParseGrp3, 0, 0, OP_UNARY_GRP3, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("clc", 0, 0, 0, OP_CLC, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("stc", 0, 0, 0, OP_STC, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cli", 0, 0, 0, OP_CLI, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), OP("sti", 0, 0, 0, OP_STI, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED | OPTYPE_INHIBIT_IRQS), OP("cld", 0, 0, 0, OP_CLD, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("std", 0, 0, 0, OP_STD, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("inc/dec Grp4", IDX_ParseGrp4, 0, 0, OP_INC_GRP4, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Indirect Grp5", IDX_ParseGrp5, 0, 0, OP_IND_GRP5, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; const OPCODE g_aTwoByteMapX86[256] = { /* 0 */ OP("Grp6", IDX_ParseGrp6, 0, 0, OP_GRP6, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Grp7", IDX_ParseGrp7, 0, 0, OP_GRP7, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("lar %Gv,%Ew", IDX_ParseModRM, IDX_UseModRM, 0, OP_LAR, OP_PARM_Gv, OP_PARM_Ew, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), OP("lsl %Gv,%Ew", IDX_ParseModRM, IDX_UseModRM, 0, OP_LSL, OP_PARM_Gv, OP_PARM_Ew, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), INVALID_OPCODE, OP("syscall", 0, 0, 0, OP_SYSCALL, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW), OP("clts", 0, 0, 0, OP_CLTS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_PRIVILEGED), OP("sysret", 0, 0, 0, OP_SYSRET, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), OP("invd", 0, 0, 0, OP_INVD, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_PRIVILEGED), OP("wbinvd", 0, 0, 0, OP_WBINVD, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_PRIVILEGED), INVALID_OPCODE, OP("Two Byte Illegal Opcodes UD2", 0, 0, 0, OP_ILLUD2, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_ILLEGAL), INVALID_OPCODE, /* NOP Ev or prefetch (Intel vs AMD) */ OP("nop %Ev/prefetch", IDX_ParseModRM, 0, 0, OP_NOP, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("femms", 0, 0, 0, OP_FEMMS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("3DNow! Esc", IDX_Parse3DNow, 0, 0, OP_3DNOW, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* 1 */ OP("movups %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVUPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movups %Wps,%Vps", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVUPS, OP_PARM_Wps, OP_PARM_Vps, OP_PARM_NONE, OPTYPE_HARMLESS), /* can also be movhlps when reg->reg */ OP("movlps %Wq,%Vq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVLPS, OP_PARM_Wq, OP_PARM_Vq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movlps %Vq,%Wq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVLPS, OP_PARM_Vq, OP_PARM_Wq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("unpcklps %Vps,%Wq", IDX_ParseModRM, IDX_UseModRM, 0, OP_UNPCKLPS,OP_PARM_Vps, OP_PARM_Wq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("unpckhps %Vps,%Wq", IDX_ParseModRM, IDX_UseModRM, 0, OP_UNPCKHPS,OP_PARM_Vps, OP_PARM_Wq, OP_PARM_NONE, OPTYPE_HARMLESS), /* can also be movlhps when reg->reg */ OP("movhps %Wq,%Vq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVHPS, OP_PARM_Wq, OP_PARM_Vq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movhps %Vq,%Wq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVHPS, OP_PARM_Vq, OP_PARM_Wq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("prefetch Grp16", IDX_ParseGrp16, 0, 0, OP_PREFETCH_GRP16,OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("nop %Ev", IDX_ParseModRM, 0, 0, OP_NOP, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* 2 */ OP("mov %Rd,%Cd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV_CR, OP_PARM_Rd, OP_PARM_Cd, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), OP("mov %Rd,%Dd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV_DR, OP_PARM_Rd, OP_PARM_Dd, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), OP("mov %Cd,%Rd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV_CR, OP_PARM_Cd, OP_PARM_Rd, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), OP("mov %Dd,%Rd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV_DR, OP_PARM_Dd, OP_PARM_Rd, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), /* only valid for Pentium Pro & Pentium II */ OP("mov %Rd,%Td", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV_TR, OP_PARM_Rd, OP_PARM_Td, OP_PARM_NONE, OPTYPE_PRIVILEGED), INVALID_OPCODE, /* only valid for Pentium Pro & Pentium II */ OP("mov %Td,%Rd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOV_TR, OP_PARM_Td, OP_PARM_Rd, OP_PARM_NONE, OPTYPE_PRIVILEGED), INVALID_OPCODE, OP("movaps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVAPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movaps %Wps,%Vps", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVAPS, OP_PARM_Wps, OP_PARM_Vps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtpi2ps %Vps,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTPI2PS,OP_PARM_Vps, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movntps %Wps,%Vps", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVNTPS, OP_PARM_Wps, OP_PARM_Vps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvttps2pi %Qq,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTTPS2PI,OP_PARM_Qq, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtps2pi %Qq,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTPS2PI,OP_PARM_Qq, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ucomiss %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_UCOMISS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), OP("comiss %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_COMISS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), /* 3 */ OP("wrmsr", 0, 0, 0, OP_WRMSR, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), OP("rdtsc", 0, 0, 0, OP_RDTSC, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_POTENTIALLY_DANGEROUS), OP("rdmsr", 0, 0, 0, OP_RDMSR, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_PRIVILEGED), OP("rdpmc", 0, 0, 0, OP_RPPMC, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_PRIVILEGED), OP("sysenter", 0, 0, 0, OP_SYSENTER,OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW), OP("sysexit", 0, 0, 0, OP_SYSEXIT, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* SSE2 */ OP("movnti %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVNTI, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* 4 */ OP("cmovo %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVO, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovno %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVNO, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovc %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVC, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovnc %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVNC, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovz %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVZ, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovnz %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVNZ, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovbe %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVBE, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovnbe %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVNBE, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovs %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVS, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovns %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVNS, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovp %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVP, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovnp %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVNP, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovl %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVL, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovnl %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVNL, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovle %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVLE, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmovnle %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMOVNLE, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), /* 5 */ OP("movmskps %Ed,%Vps", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVMSKPS,OP_PARM_Ed, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("sqrtps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_SQRTPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("rsqrtps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_RSQRTPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcpps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_RCPPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("andps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_ANDPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("andnps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_ANDNPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("orps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_ORPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xorps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_XORPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("addps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADDPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mulps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_MULPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtps2pd %Vpd,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTPS2PD,OP_PARM_Vpd, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtdq2ps %Vps,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTDQ2PS,OP_PARM_Vps, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("subps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_SUBPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("minps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_MINPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("divps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_DIVPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("maxps %Vps,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_MAXPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), /* 6 */ OP("punpcklbw %Pq,%Qd", IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKLBW, OP_PARM_Pq, OP_PARM_Qd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpcklwd %Pq,%Qd", IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKLWD, OP_PARM_Pq, OP_PARM_Qd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpckldq %Pq,%Qd", IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKLDQ, OP_PARM_Pq, OP_PARM_Qd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("packsswb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PACKSSWB,OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpgtb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPGTB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpgtw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPGTW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpgtd %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPGTD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("packuswb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PACKUSWB,OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpckhbw %Pq,%Qd", IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKHBW, OP_PARM_Pq, OP_PARM_Qd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpckhwd %Pq,%Qd", IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKHWD, OP_PARM_Pq, OP_PARM_Qd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpckhdq %Pq,%Qd", IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKHDQ, OP_PARM_Pq, OP_PARM_Qd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("packssdw %Pq,%Qd", IDX_ParseModRM, IDX_UseModRM, 0, OP_PACKSSDW,OP_PARM_Pq, OP_PARM_Qd, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, OP("movd %Pd,%Ed", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVD, OP_PARM_Pd, OP_PARM_Ed, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movq %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVQ, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), /* 7 */ OP("pshufw %Pq,%Qq,%Ib", IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_PSHUFW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_Ib, OPTYPE_HARMLESS), OP("Grp12", IDX_ParseGrp12, 0, 0, OP_GRP12, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Grp13", IDX_ParseGrp13, 0, 0, OP_GRP13, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Grp14", IDX_ParseGrp14, 0, 0, OP_GRP14, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpeqb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPEQB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpeqw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPEQW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpeqd %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPEQD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("emms", 0, 0, 0, OP_EMMS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("MMX UD 0x78", 0, 0, 0, OP_MMX_UD78,OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("MMX UD 0x79", 0, 0, 0, OP_MMX_UD79,OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("MMX UD 0x7A", 0, 0, 0, OP_MMX_UD7A,OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("MMX UD 0x7B", 0, 0, 0, OP_MMX_UD7B,OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("MMX UD 0x7C", 0, 0, 0, OP_MMX_UD7C,OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("MMX UD 0x7D", 0, 0, 0, OP_MMX_UD7D,OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movd %Ed,%Pd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVD, OP_PARM_Ed, OP_PARM_Pd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movq %Qq,%Pq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVQ, OP_PARM_Qq, OP_PARM_Pq, OP_PARM_NONE, OPTYPE_HARMLESS), /* 8 */ OP("jo %Jv", IDX_ParseImmVRel, 0, 0, OP_JO, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jno %Jv", IDX_ParseImmVRel, 0, 0, OP_JNO, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jc %Jv", IDX_ParseImmVRel, 0, 0, OP_JC, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jnc %Jv", IDX_ParseImmVRel, 0, 0, OP_JNC, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("je %Jv", IDX_ParseImmVRel, 0, 0, OP_JE, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jne %Jv", IDX_ParseImmVRel, 0, 0, OP_JNE, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jbe %Jv", IDX_ParseImmVRel, 0, 0, OP_JBE, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jnbe %Jv", IDX_ParseImmVRel, 0, 0, OP_JNBE, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("js %Jv", IDX_ParseImmVRel, 0, 0, OP_JS, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jns %Jv", IDX_ParseImmVRel, 0, 0, OP_JNS, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jp %Jv", IDX_ParseImmVRel, 0, 0, OP_JP, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jnp %Jv", IDX_ParseImmVRel, 0, 0, OP_JNP, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jl %Jv", IDX_ParseImmVRel, 0, 0, OP_JL, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jnl %Jv", IDX_ParseImmVRel, 0, 0, OP_JNL, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jle %Jv", IDX_ParseImmVRel, 0, 0, OP_JLE, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), OP("jnle %Jv", IDX_ParseImmVRel, 0, 0, OP_JNLE, OP_PARM_Jv, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW|OPTYPE_RELATIVE_CONTROLFLOW|OPTYPE_COND_CONTROLFLOW), /* 9 */ OP("seto %Eb", IDX_ParseModRM, 0, 0, OP_SETO, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setno %Eb", IDX_ParseModRM, 0, 0, OP_SETNO, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setc %Eb", IDX_ParseModRM, 0, 0, OP_SETC, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setnc %Eb", IDX_ParseModRM, 0, 0, OP_SETNC, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("sete %Eb", IDX_ParseModRM, 0, 0, OP_SETE, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setne %Eb", IDX_ParseModRM, 0, 0, OP_SETNE, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setbe %Eb", IDX_ParseModRM, 0, 0, OP_SETBE, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setnbe %Eb", IDX_ParseModRM, 0, 0, OP_SETNBE, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("sets %Eb", IDX_ParseModRM, 0, 0, OP_SETS, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setns %Eb", IDX_ParseModRM, 0, 0, OP_SETNS, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setp %Eb", IDX_ParseModRM, 0, 0, OP_SETP, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setnp %Eb", IDX_ParseModRM, 0, 0, OP_SETNP, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setl %Eb", IDX_ParseModRM, 0, 0, OP_SETL, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setnl %Eb", IDX_ParseModRM, 0, 0, OP_SETNL, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setle %Eb", IDX_ParseModRM, 0, 0, OP_SETLE, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("setnle %Eb", IDX_ParseModRM, 0, 0, OP_SETNLE, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* a */ OP("push fs", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_FS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop fs", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_FS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cpuid", 0, 0, 0, OP_CPUID, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_POTENTIALLY_DANGEROUS), OP("bt %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_BT, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("shld %Ev,%Gv,%Ib", IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte, OP_SHLD, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_Ib, OPTYPE_HARMLESS), OP("shld %Ev,%Gv,CL", IDX_ParseModRM, IDX_UseModRM, 0, OP_SHLD, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_Ib, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, OP("push gs", IDX_ParseFixedReg, 0, 0, OP_PUSH, OP_PARM_REG_GS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pop gs", IDX_ParseFixedReg, 0, 0, OP_POP, OP_PARM_REG_GS, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("rsm", 0, 0, 0, OP_RSM, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bts %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_BTS, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("shrd %Ev,%Gv,%Ib", IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_SHRD, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_Ib, OPTYPE_HARMLESS), OP("shrd %Ev,%Gv,CL", IDX_ParseModRM, IDX_UseModRM, IDX_ParseFixedReg,OP_SHRD, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_REG_CL, OPTYPE_HARMLESS), OP("Grp15", IDX_ParseGrp15, 0, 0, OP_GRP15, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("imul %Gv,%Ev", IDX_ParseModRM, IDX_UseModRM, 0, OP_IMUL, OP_PARM_Gv, OP_PARM_Ev, OP_PARM_NONE, OPTYPE_HARMLESS), /* b */ OP("cmpxchg %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMPXCHG, OP_PARM_Eb, OP_PARM_Gb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmpxchg %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_CMPXCHG, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("lss %Gv,%Mp", IDX_ParseModRM, IDX_UseModRM, 0, OP_LSS, OP_PARM_Gv, OP_PARM_Mp, OP_PARM_NONE, OPTYPE_HARMLESS | OPTYPE_RRM_DANGEROUS), OP("btr %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_BTR, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("lfs %Gv,%Mp", IDX_ParseModRM, IDX_UseModRM, 0, OP_LFS, OP_PARM_Gv, OP_PARM_Mp, OP_PARM_NONE, OPTYPE_HARMLESS), OP("lgs %Gv,%Mp", IDX_ParseModRM, IDX_UseModRM, 0, OP_LGS, OP_PARM_Gv, OP_PARM_Mp, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movzx %Gv,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVZX, OP_PARM_Gv, OP_PARM_Eb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movzx %Gv,%Ew", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVZX, OP_PARM_Gv, OP_PARM_Ew, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("Grp10 Invalid Op", IDX_ParseGrp10, 0, 0, OP_GRP10_INV,OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("Grp8", IDX_ParseGrp8, 0, 0, OP_GRP8, OP_PARM_Ev, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("btc %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_BTC, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bsf %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_BSF, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bsr %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_BSR, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movsx %Gv,%Eb", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVSX, OP_PARM_Gv, OP_PARM_Eb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movsx %Gv,%Ew", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVSX, OP_PARM_Gv, OP_PARM_Ew, OP_PARM_NONE, OPTYPE_HARMLESS), /* c */ OP("xadd %Eb,%Gb", IDX_ParseModRM, IDX_UseModRM, 0, OP_XADD, OP_PARM_Eb, OP_PARM_Gb, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xadd %Ev,%Gv", IDX_ParseModRM, IDX_UseModRM, 0, OP_XADD, OP_PARM_Ev, OP_PARM_Gv, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmpps %Vps,%Wps,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte, OP_CMPPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_Ib, OPTYPE_HARMLESS), /* SSE2 */ OP("movnti %Ed,%Gd", IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_MOVNTI, OP_PARM_Ed, OP_PARM_Gd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pinsrw %Pq,%Ed,%Ib", IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_PINSRW, OP_PARM_Pq, OP_PARM_Ed, OP_PARM_Ib, OPTYPE_HARMLESS), OP("pextrw %Gd,%Pq,%Ib", IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_PEXTRW, OP_PARM_Gd, OP_PARM_Pq, OP_PARM_Ib, OPTYPE_HARMLESS), OP("shufps %Vps,%Wps,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_SHUFPS, OP_PARM_Vps, OP_PARM_Wps, OP_PARM_Ib, OPTYPE_HARMLESS), OP("Grp9", IDX_ParseGrp9, 0, 0, OP_GRP9, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bswap EAX", IDX_ParseFixedReg, 0, 0, OP_BSWAP, OP_PARM_REG_EAX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bswap ECX", IDX_ParseFixedReg, 0, 0, OP_BSWAP, OP_PARM_REG_ECX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bswap EDX", IDX_ParseFixedReg, 0, 0, OP_BSWAP, OP_PARM_REG_EDX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bswap EBX", IDX_ParseFixedReg, 0, 0, OP_BSWAP, OP_PARM_REG_EBX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bswap ESP", IDX_ParseFixedReg, 0, 0, OP_BSWAP, OP_PARM_REG_ESP, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bswap EBP", IDX_ParseFixedReg, 0, 0, OP_BSWAP, OP_PARM_REG_EBP, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bswap ESI", IDX_ParseFixedReg, 0, 0, OP_BSWAP, OP_PARM_REG_ESI, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("bswap EDI", IDX_ParseFixedReg, 0, 0, OP_BSWAP, OP_PARM_REG_EDI, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* d */ INVALID_OPCODE, OP("psrlw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSRLW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psrld %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSRLD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psrlq %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSRLQ, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddq %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDQ, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmullw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMULLW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("pmovskb %Gd,%Pq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMOVSKB, OP_PARM_Gd, OP_PARM_Pq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubusb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBUSB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubusw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBUSW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pminub %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMINUB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pand %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PAND, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddusb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDUSB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddusw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDUSW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmaxub %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMAXUB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pandn %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PANDN, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), /* e */ OP("pavgn %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PAVGN, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psraw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSRAW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psrad %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSRAD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pavgw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PAVGW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmulhuw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMULHUW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmulhw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMULHW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("movntq %Wq,%Vq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVNTQ, OP_PARM_Wq, OP_PARM_Vq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubsb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBSB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubsw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBSW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pminsw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMINSW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("por %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_POR, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddsb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDSB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddsw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDSW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmaxsw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMAXSW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pxor %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PXOR, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), /* f */ INVALID_OPCODE, OP("psllw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSLLW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pslld %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSLLD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psllq %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSSQ, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmuludq %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMULUDQ, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddwd %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDWD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psadbw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADBW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("maskmovq %Ppi,%Qpi", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMASKMOVQ, OP_PARM_Ppi, OP_PARM_Qpi, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubd %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubq %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddd %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, }; /* Two byte opcode map with prefix 0x66 */ const OPCODE g_aTwoByteMapX86_PF66[256] = { /* 0 */ INVALID_OPCODE_BLOCK /* 1 */ OP("movupd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVUPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movupd %Wpd,%Vpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVUPD, OP_PARM_Wpd, OP_PARM_Vpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movlpd %Vq,%Ws", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVLPD, OP_PARM_Vq, OP_PARM_Ws, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movlpd %Vq,%Wq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVLPD, OP_PARM_Vq, OP_PARM_Wq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("unpcklpd %Vpd,%Wq", IDX_ParseModRM, IDX_UseModRM, 0, OP_UNPCKLPD,OP_PARM_Vpd, OP_PARM_Wq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("unpckhpd %Vpd,%Wq", IDX_ParseModRM, IDX_UseModRM, 0, OP_UNPCKHPD,OP_PARM_Vpd, OP_PARM_Wq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movhpd %Vq,%Wq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVHPD, OP_PARM_Vq, OP_PARM_Wq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movhpd %Wq,%Vq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVHPD, OP_PARM_Wq, OP_PARM_Vq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* 2 */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("movapd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVAPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movapd %Wpd,%Vpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVAPD, OP_PARM_Wpd, OP_PARM_Vpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtpi2pd %Vpd,%Qdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTPI2PD,OP_PARM_Vpd, OP_PARM_Qdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movntpd %Wpd,%Vpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVNTPD, OP_PARM_Wpd, OP_PARM_Vpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvttpd2pi %Qdq,%Wpd",IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTTPD2PI,OP_PARM_Qdq, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtpd2pi %Qdq,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTPD2PI,OP_PARM_Qdq, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ucomisd %Vsd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_UCOMISD, OP_PARM_Vsd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("comisd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_COMISD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), /* 3 */ INVALID_OPCODE_BLOCK /* 4 */ INVALID_OPCODE_BLOCK /* 5 */ OP("movmskpd %Ed,%Vpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVMSKPD,OP_PARM_Ed, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("sqrtpd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_SQRTPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, OP("andpd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_ANDPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("andnpd %Vps,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_ANDNPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("orpd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_ORPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("xorpd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_XORPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("addpd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADDPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mulpd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MULPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtpd2ps %Vps,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTPD2PS,OP_PARM_Vps, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtps2dq %Vpq,%Wps", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTPS2DQ,OP_PARM_Vpq, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("subpd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_SUBPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("minpd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MINPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("divpd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_DIVPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("maxpd %Vpd,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MAXPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), /* 6 */ OP("punpcklbw %Vdq,%Wdq",IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKLBW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpcklwd %Vdq,%Wdq",IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKLWD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpckldq %Vdq,%Wdq",IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKLDQ, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("packsswb %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PACKSSWB,OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpgtb %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPGTB, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpgtw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPGTW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpgtd %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPGTD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("packuswb %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PACKUSWB,OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpckhbw %Pdq,%Qdq",IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKHBW, OP_PARM_Pdq, OP_PARM_Qdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpckhwd %Pdq,%Qdq",IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKHWD, OP_PARM_Pdq, OP_PARM_Qdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpckhdq %Pdq,%Qdq",IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKHDQ, OP_PARM_Pdq, OP_PARM_Qdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("packssdw %Pdq,%Qdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PACKSSDW,OP_PARM_Pdq, OP_PARM_Qdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpcklqdq %Vdq,%Wdq",IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKLQDQ,OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("punpckhqd %Vdq,%Wdq",IDX_ParseModRM, IDX_UseModRM, 0, OP_PUNPCKHQD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movd %Vdq,%Ed", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVD, OP_PARM_Vdq, OP_PARM_Ed, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movdqa %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVDQA, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), /* 7 */ OP("pshufd %Vdq,%Wdq,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_PSHUFD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_Ib, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pcmpeqb %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPEQB, OP_PARM_Vdq, OP_PARM_Vdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpeqw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPEQW, OP_PARM_Vdq, OP_PARM_Vdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pcmpeqd %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PCMPEQD, OP_PARM_Vdq, OP_PARM_Vdq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("movd %Ed,%Vdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVD, OP_PARM_Ed, OP_PARM_Vdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movdqa %Qq,%Pq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVDQA, OP_PARM_Wdq, OP_PARM_Vdq, OP_PARM_NONE, OPTYPE_HARMLESS), /* 8 */ INVALID_OPCODE_BLOCK /* 9 */ INVALID_OPCODE_BLOCK /* a */ INVALID_OPCODE_BLOCK /* b */ INVALID_OPCODE_BLOCK /* c */ INVALID_OPCODE, INVALID_OPCODE, OP("cmppd %Vpd,%Wpd,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte, OP_CMPPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_Ib, OPTYPE_HARMLESS), INVALID_OPCODE, OP("pinsrw %Vdq,%Ed,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_PINSRW, OP_PARM_Vdq, OP_PARM_Ed, OP_PARM_Ib, OPTYPE_HARMLESS), OP("pextrw %Gd,%Vdq,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_PEXTRW, OP_PARM_Gd, OP_PARM_Vdq, OP_PARM_Ib, OPTYPE_HARMLESS), OP("shufpd %Vpd,%Wpd,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_SHUFPD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_Ib, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* d */ INVALID_OPCODE, OP("psrlw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSRLW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psrld %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSRLD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psrlq %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSRLQ, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddq %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDQ, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmullw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMULLW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movq %Wq,%Vq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVQ, OP_PARM_Wq, OP_PARM_Vq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmovskb %Gd,%Vdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMOVSKB, OP_PARM_Gd, OP_PARM_Vdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubusb %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBUSB, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubusw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBUSW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pminub %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMINUB, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pand %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PAND, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddusb %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDUSB, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddusw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDUSW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmaxub %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMAXUB, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pandn %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PANDN, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), /* e */ OP("pavgn %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PAVGN, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psraw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSRAW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psrad %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSRAD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pavgw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PAVGW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmulhuw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMULHUW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmulhw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMULHW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvttpd2dq %Vdq,%Wpd",IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTTPD2DQ,OP_PARM_Vdq, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movntdq %Wdq,%Vdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVNTDQ, OP_PARM_Wdq, OP_PARM_Vdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubsb %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBSB, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubsw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBSW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pminsw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMINSW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("por %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_POR, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddsb %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDSB, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddsw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDSW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmaxsw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMAXSW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pxor %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PXOR, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), /* f */ INVALID_OPCODE, OP("psllw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSLLW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pslld %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSLLD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psllq %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSSQ, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pmuludq %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PMULUDQ, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddwd %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDWD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psadbw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADBW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("maskmovdqu %Vdq,%Wdq",IDX_ParseModRM, IDX_UseModRM, 0, OP_PMASKMOVDQU, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubb %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBB, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubd %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psubq %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PSUBD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddb %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDB, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddw %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("paddd %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PADDD, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, }; /* Two byte opcode map with prefix 0xF2 */ const OPCODE g_aTwoByteMapX86_PFF2[256] = { /* 0 */ INVALID_OPCODE_BLOCK /* 1 */ OP("movsd %Vsd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVSD, OP_PARM_Vpd, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movsd %Wsd,%Vsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVSD, OP_PARM_Wpd, OP_PARM_Vpd, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* 2 */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("cvtsi2sd %Vsd,%Ed", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTSI2SD,OP_PARM_Vsd, OP_PARM_Ed, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("cvttsd2si %Gd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTTSD2SI,OP_PARM_Gd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtsd2si %Gd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTSD2SI,OP_PARM_Gd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, /* 3 */ INVALID_OPCODE_BLOCK /* 4 */ INVALID_OPCODE_BLOCK /* 5 */ INVALID_OPCODE, OP("sqrtsd %Vsd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_SQRTSD, OP_PARM_Vsd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("addsd %Vsd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADDSD, OP_PARM_Vsd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mulsd %Vsd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MULSD, OP_PARM_Vsd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtsd2ss %Vss,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTSD2SS,OP_PARM_Vsd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("subsd %Vsd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_SUBSD, OP_PARM_Vsd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("minsd %Vsd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MINSD, OP_PARM_Vsd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("divsd %Vsd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_DIVSD, OP_PARM_Vsd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), OP("maxsd %Vsd,%Wsd", IDX_ParseModRM, IDX_UseModRM, 0, OP_MAXSD, OP_PARM_Vsd, OP_PARM_Wsd, OP_PARM_NONE, OPTYPE_HARMLESS), /* 6 */ INVALID_OPCODE_BLOCK /* 7 */ OP("pshuflw %Vdq,%Wdq,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_PSHUFLW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_Ib, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* 8 */ INVALID_OPCODE_BLOCK /* 9 */ INVALID_OPCODE_BLOCK /* a */ INVALID_OPCODE_BLOCK /* b */ INVALID_OPCODE_BLOCK /* c */ INVALID_OPCODE, INVALID_OPCODE, OP("cmpsd %Vsd,%Wsd,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte, OP_CMPSD, OP_PARM_Vsd, OP_PARM_Wsd, OP_PARM_Ib, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* d */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("movdq2q %Pq,%Wq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVDQ2Q, OP_PARM_Pq, OP_PARM_Wq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* e */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("cvtpd2dq %Vdq,%Wpd", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTPD2DQ,OP_PARM_Vdq, OP_PARM_Wpd, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* f */ INVALID_OPCODE_BLOCK }; /* Two byte opcode map with prefix 0xF3 */ const OPCODE g_aTwoByteMapX86_PFF3[256] = { /* 0 */ INVALID_OPCODE_BLOCK /* 1 */ OP("movss %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVSS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movss %Wss,%Vss", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVSS, OP_PARM_Wss, OP_PARM_Vss, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* 2 */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("cvtsi2ss %Vss,%Ed", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTSI2SS,OP_PARM_Vss, OP_PARM_Ed, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("cvttss2si %Gd,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTTSS2SI,OP_PARM_Gd, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvtss2si %Gd,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTSS2SI,OP_PARM_Gd, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, /* 3 */ INVALID_OPCODE_BLOCK /* 4 */ INVALID_OPCODE_BLOCK /* 5 */ INVALID_OPCODE, OP("sqrtss %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_SQRTSS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), OP("rsqrtss %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_RSQRTSS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("addss %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_ADDSS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mulss %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_MULSS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), //?? OP("cvtss2sd %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTSD2SS,OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), OP("cvttps2dq %Vdq,%Wps",IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTTPS2DQ,OP_PARM_Vdq, OP_PARM_Wps, OP_PARM_NONE, OPTYPE_HARMLESS), OP("subss %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_SUBSS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), OP("minss %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_MINSS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), OP("divss %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_DIVSS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), OP("maxss %Vss,%Wss", IDX_ParseModRM, IDX_UseModRM, 0, OP_MAXSS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_NONE, OPTYPE_HARMLESS), /* 6 */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("movdqu %Vdq,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVDQU, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), /* 7 */ OP("pshufhw %Vdq,%Wdq,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_PSHUFHW, OP_PARM_Vdq, OP_PARM_Wdq, OP_PARM_Ib, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("movq %Vq,%Wq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVQ, OP_PARM_Vq, OP_PARM_Wq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("movdqu %Wdq,%Vdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVDQU, OP_PARM_Wdq, OP_PARM_Vdq, OP_PARM_NONE, OPTYPE_HARMLESS), /* 8 */ INVALID_OPCODE_BLOCK /* 9 */ INVALID_OPCODE_BLOCK /* a */ INVALID_OPCODE_BLOCK /* b */ INVALID_OPCODE_BLOCK /* c */ INVALID_OPCODE, INVALID_OPCODE, OP("cmpss %Vss,%Wss,%Ib",IDX_ParseModRM, IDX_UseModRM, IDX_ParseImmByte,OP_CMPSS, OP_PARM_Vss, OP_PARM_Wss, OP_PARM_Ib, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* d */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("movq2dq %Vdq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_MOVQ2DQ, OP_PARM_Vdq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* e */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("cvtdq2pd %Vpd,%Wdq", IDX_ParseModRM, IDX_UseModRM, 0, OP_CVTDQ2PD,OP_PARM_Vpd, OP_PARM_Wdq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* f */ INVALID_OPCODE_BLOCK }; /* 3DNow! map (0x0F 0x0F prefix) */ const OPCODE g_aTwoByteMapX86_3DNow[256] = { /* 0 */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pi2fw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PI2FW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pi2fd %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PI2FD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, /* 1 */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pf2iw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PF2IW, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pf2id %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PF2ID, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, /* 2 */ INVALID_OPCODE_BLOCK /* 3 */ INVALID_OPCODE_BLOCK /* 4 */ INVALID_OPCODE_BLOCK /* 5 */ INVALID_OPCODE_BLOCK /* 6 */ INVALID_OPCODE_BLOCK /* 7 */ INVALID_OPCODE_BLOCK /* 8 */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pfnacc %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFNACC, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pfpnacc %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFPNACC, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, /* 9 */ OP("pfcmpge %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFCMPGE, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pfmin %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFMIN, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("pfrcp %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFRCP, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pfrsqrt %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFRSQRT, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, OP("pfsub %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFSUB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pfadd %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFADD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, /* a */ OP("pfcmpgt %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFCMPGT, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pfmax %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFMAX, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("pfrcpit1 %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFRCPIT1,OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pfrsqrtit1 %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFRSQRTIT1, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, OP("pfsubr %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFSUBR, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pfacc %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFACC, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, /* b */ OP("pfcmpeq %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFCMPEQ, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pfmul %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFMUL, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("pfrcpit2 %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFRCPIT2,OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pfmulhrw %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFMULHRW,OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pswapd %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PFSWAPD, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("pavgusb %Pq,%Qq", IDX_ParseModRM, IDX_UseModRM, 0, OP_PAVGUSB, OP_PARM_Pq, OP_PARM_Qq, OP_PARM_NONE, OPTYPE_HARMLESS), /* c */ INVALID_OPCODE_BLOCK /* d */ INVALID_OPCODE_BLOCK /* e */ INVALID_OPCODE_BLOCK /* f */ INVALID_OPCODE_BLOCK }; /* Floating point opcode starting with escape byte 0xD8 (values 0-0xBF)*/ const OPCODE g_aMapX86_EscF0_Low[8] = { /* 0 */ OP("fadd %Md", IDX_ParseModRM, 0, 0, OP_FADD, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul %Md", IDX_ParseModRM, 0, 0, OP_FMUL, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcom %Md", IDX_ParseModRM, 0, 0, OP_FCOM, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomp %Md", IDX_ParseModRM, 0, 0, OP_FCOMP, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub %Md", IDX_ParseModRM, 0, 0, OP_FSUB, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr %Md", IDX_ParseModRM, 0, 0, OP_FSUBR, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv %Md", IDX_ParseModRM, 0, 0, OP_FDIV, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr %Md", IDX_ParseModRM, 0, 0, OP_FDIVR, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xD8 (outside 0-0xBF)*/ const OPCODE g_aMapX86_EscF0_High[16*4] = { /* c */ OP("fadd ST(0),ST(0)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(0),ST(1)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(0),ST(2)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(0),ST(3)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(0),ST(4)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(0),ST(5)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(0),ST(6)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(0),ST(7)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(0),ST(0)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(0),ST(1)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(0),ST(2)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(0),ST(3)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(0),ST(4)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(0),ST(5)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(0),ST(6)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(0),ST(7)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), /* d */ OP("fcom ST(0),ST(0)", 0, 0, 0, OP_FCOM, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcom ST(0),ST(1)", 0, 0, 0, OP_FCOM, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcom ST(0),ST(2)", 0, 0, 0, OP_FCOM, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcom ST(0),ST(3)", 0, 0, 0, OP_FCOM, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcom ST(0),ST(4)", 0, 0, 0, OP_FCOM, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcom ST(0),ST(5)", 0, 0, 0, OP_FCOM, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcom ST(0),ST(6)", 0, 0, 0, OP_FCOM, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcom ST(0),ST(7)", 0, 0, 0, OP_FCOM, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomp ST(0),ST(0)", 0, 0, 0, OP_FCOMP, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomp ST(0),ST(1)", 0, 0, 0, OP_FCOMP, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomp ST(0),ST(2)", 0, 0, 0, OP_FCOMP, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomp ST(0),ST(3)", 0, 0, 0, OP_FCOMP, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomp ST(0),ST(4)", 0, 0, 0, OP_FCOMP, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomp ST(0),ST(5)", 0, 0, 0, OP_FCOMP, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomp ST(0),ST(6)", 0, 0, 0, OP_FCOMP, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomp ST(0),ST(7)", 0, 0, 0, OP_FCOMP, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), /* e */ OP("fsub ST(0),ST(0)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(0),ST(1)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(0),ST(2)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(0),ST(3)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(0),ST(4)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(0),ST(5)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(0),ST(6)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(0),ST(7)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(0),ST(0)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(0),ST(1)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(0),ST(2)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(0),ST(3)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(0),ST(4)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(0),ST(5)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(0),ST(6)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(0),ST(7)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), /* f */ OP("fdiv ST(0),ST(0)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(0),ST(1)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(0),ST(2)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(0),ST(3)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(0),ST(4)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(0),ST(5)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(0),ST(6)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(0),ST(7)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(0),ST(0)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(0),ST(1)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(0),ST(2)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(0),ST(3)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(0),ST(4)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(0),ST(5)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(0),ST(6)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(0),ST(7)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xD9 (values 0-0xBF)*/ const OPCODE g_aMapX86_EscF1_Low[8] = { /* 0 */ OP("fld %Md", IDX_ParseModRM, 0, 0, OP_FLD, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("fst %Md", IDX_ParseModRM, 0, 0, OP_FST, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fstp %Md", IDX_ParseModRM, 0, 0, OP_FSTP, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), //TODO:?? OP("fldenv %M", IDX_ParseModRM, 0, 0, OP_FLDENV, OP_PARM_M, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fldcw %Ew", IDX_ParseModRM, 0, 0, OP_FSUBR, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), //TODO:?? OP("fstenv %M", IDX_ParseModRM, 0, 0, OP_FSTENV, OP_PARM_M, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fstcw %Ew", IDX_ParseModRM, 0, 0, OP_FSTCW, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xD9 (outside 0-0xBF)*/ const OPCODE g_aMapX86_EscF1_High[16*4] = { /* c */ OP("fld ST(0),ST(0)", 0, 0, 0, OP_FLD, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fld ST(0),ST(1)", 0, 0, 0, OP_FLD, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fld ST(0),ST(2)", 0, 0, 0, OP_FLD, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fld ST(0),ST(3)", 0, 0, 0, OP_FLD, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fld ST(0),ST(4)", 0, 0, 0, OP_FLD, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fld ST(0),ST(5)", 0, 0, 0, OP_FLD, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fld ST(0),ST(6)", 0, 0, 0, OP_FLD, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fld ST(0),ST(7)", 0, 0, 0, OP_FLD, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxch ST(0),ST(0)", 0, 0, 0, OP_FXCH, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxch ST(0),ST(1)", 0, 0, 0, OP_FXCH, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxch ST(0),ST(2)", 0, 0, 0, OP_FXCH, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxch ST(0),ST(3)", 0, 0, 0, OP_FXCH, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxch ST(0),ST(4)", 0, 0, 0, OP_FXCH, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxch ST(0),ST(5)", 0, 0, 0, OP_FXCH, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxch ST(0),ST(6)", 0, 0, 0, OP_FXCH, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxch ST(0),ST(7)", 0, 0, 0, OP_FXCH, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), /* d */ OP("fnop", 0, 0, 0, OP_FNOP, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* e */ OP("fchs", 0, 0, 0, OP_FCHS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fabs", 0, 0, 0, OP_FABS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, OP("ftst", 0, 0, 0, OP_FCHS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxam", 0, 0, 0, OP_FCHS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, OP("fld1", 0, 0, 0, OP_FLD1, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fldl2t", 0, 0, 0, OP_FLDL2T, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fldl2e", 0, 0, 0, OP_FLDL2E, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fldpi", 0, 0, 0, OP_FLDPI, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fldlg2", 0, 0, 0, OP_FLDLG2, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fldln2", 0, 0, 0, OP_FLDLN2, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fldz", 0, 0, 0, OP_FLDZ, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, /* f */ OP("f2xm1", 0, 0, 0, OP_F2XM1, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fyl2x", 0, 0, 0, OP_FYL2X, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fptan", 0, 0, 0, OP_FPTAN, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fpatan", 0, 0, 0, OP_FPATAN, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxtract", 0, 0, 0, OP_FXTRACT, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("frem1", 0, 0, 0, OP_FREM1, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdecstp", 0, 0, 0, OP_FDECSTP, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fincstp", 0, 0, 0, OP_FINCSTP, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fprem", 0, 0, 0, OP_FPREM, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fyl2xp1", 0, 0, 0, OP_FYL2XP1, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsqrt", 0, 0, 0, OP_FSQRT, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsincos", 0, 0, 0, OP_FSINCOS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("frndint", 0, 0, 0, OP_FRNDINT, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fscale", 0, 0, 0, OP_FSCALE, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsin", 0, 0, 0, OP_FSIN, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcos", 0, 0, 0, OP_FCOS, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xDA (values 0-0xBF)*/ const OPCODE g_aMapX86_EscF2_Low[8] = { /* 0 */ OP("fiadd %Md", IDX_ParseModRM, 0, 0, OP_FIADD, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fimul %Md", IDX_ParseModRM, 0, 0, OP_FIMUL, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ficom %Md", IDX_ParseModRM, 0, 0, OP_FICOM, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ficomp %Md", IDX_ParseModRM, 0, 0, OP_FICOMP, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fisub %Md", IDX_ParseModRM, 0, 0, OP_FISUB, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fisubr %Md", IDX_ParseModRM, 0, 0, OP_FISUBR, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fidiv %Md", IDX_ParseModRM, 0, 0, OP_FIDIV, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fidivr %Md", IDX_ParseModRM, 0, 0, OP_FIDIVR, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xD9 (outside 0-0xBF)*/ const OPCODE g_aMapX86_EscF2_High[16*4] = { /* c */ OP("fcmovb ST(0),ST(0)", 0, 0, 0, OP_FCMOVB, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovb ST(0),ST(1)", 0, 0, 0, OP_FCMOVB, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovb ST(0),ST(2)", 0, 0, 0, OP_FCMOVB, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovb ST(0),ST(3)", 0, 0, 0, OP_FCMOVB, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovb ST(0),ST(4)", 0, 0, 0, OP_FCMOVB, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovb ST(0),ST(5)", 0, 0, 0, OP_FCMOVB, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovb ST(0),ST(6)", 0, 0, 0, OP_FCMOVB, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovb ST(0),ST(7)", 0, 0, 0, OP_FCMOVB, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmove ST(0),ST(0)", 0, 0, 0, OP_FCMOVE, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmove ST(0),ST(1)", 0, 0, 0, OP_FCMOVE, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmove ST(0),ST(2)", 0, 0, 0, OP_FCMOVE, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmove ST(0),ST(3)", 0, 0, 0, OP_FCMOVE, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmove ST(0),ST(4)", 0, 0, 0, OP_FCMOVE, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmove ST(0),ST(5)", 0, 0, 0, OP_FCMOVE, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmove ST(0),ST(6)", 0, 0, 0, OP_FCMOVE, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmove ST(0),ST(7)", 0, 0, 0, OP_FCMOVE, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), /* d */ OP("fcmovbe ST(0),ST(0)",0, 0, 0, OP_FCMOVBE, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovbe ST(0),ST(1)",0, 0, 0, OP_FCMOVBE, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovbe ST(0),ST(2)",0, 0, 0, OP_FCMOVBE, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovbe ST(0),ST(3)",0, 0, 0, OP_FCMOVBE, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovbe ST(0),ST(4)",0, 0, 0, OP_FCMOVBE, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovbe ST(0),ST(5)",0, 0, 0, OP_FCMOVBE, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovbe ST(0),ST(6)",0, 0, 0, OP_FCMOVBE, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovbe ST(0),ST(7)",0, 0, 0, OP_FCMOVBE, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovu ST(0),ST(0)", 0, 0, 0, OP_FCMOVU, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovu ST(0),ST(1)", 0, 0, 0, OP_FCMOVU, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovu ST(0),ST(2)", 0, 0, 0, OP_FCMOVU, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovu ST(0),ST(3)", 0, 0, 0, OP_FCMOVU, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovu ST(0),ST(4)", 0, 0, 0, OP_FCMOVU, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovu ST(0),ST(5)", 0, 0, 0, OP_FCMOVU, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovu ST(0),ST(6)", 0, 0, 0, OP_FCMOVU, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovu ST(0),ST(7)", 0, 0, 0, OP_FCMOVU, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), /* e */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("fucompp", 0, 0, 0, OP_FUCOMPP, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* f */ INVALID_OPCODE_BLOCK }; /* Floating point opcode starting with escape byte 0xDB (values 0-0xBF)*/ const OPCODE g_aMapX86_EscF3_Low[8] = { /* 0 */ OP("fild %Md", IDX_ParseModRM, 0, 0, OP_FILD, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("fist %Md", IDX_ParseModRM, 0, 0, OP_FIST, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fistp %Md", IDX_ParseModRM, 0, 0, OP_FISTP, OP_PARM_Md, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("fld %Mq", IDX_ParseModRM, 0, 0, OP_FLD, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("fstp %Mq", IDX_ParseModRM, 0, 0, OP_FSTP, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xDB (outside 0-0xBF)*/ const OPCODE g_aMapX86_EscF3_High[16*4] = { /* c */ OP("fcmovnb ST(0),ST(0)",0, 0, 0, OP_FCMOVNB, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnb ST(0),ST(1)",0, 0, 0, OP_FCMOVNB, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnb ST(0),ST(2)",0, 0, 0, OP_FCMOVNB, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnb ST(0),ST(3)",0, 0, 0, OP_FCMOVNB, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnb ST(0),ST(4)",0, 0, 0, OP_FCMOVNB, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnb ST(0),ST(5)",0, 0, 0, OP_FCMOVNB, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnb ST(0),ST(6)",0, 0, 0, OP_FCMOVNB, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnb ST(0),ST(7)",0, 0, 0, OP_FCMOVNB, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovne ST(0),ST(0)",0, 0, 0, OP_FCMOVNE, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovne ST(0),ST(1)",0, 0, 0, OP_FCMOVNE, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovne ST(0),ST(2)",0, 0, 0, OP_FCMOVNE, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovne ST(0),ST(3)",0, 0, 0, OP_FCMOVNE, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovne ST(0),ST(4)",0, 0, 0, OP_FCMOVNE, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovne ST(0),ST(5)",0, 0, 0, OP_FCMOVNE, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovne ST(0),ST(6)",0, 0, 0, OP_FCMOVNE, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovne ST(0),ST(7)",0, 0, 0, OP_FCMOVNE, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), /* d */ OP("fcmovnbe ST(0),ST(0)",0, 0, 0, OP_FCMOVNBE,OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnbe ST(0),ST(1)",0, 0, 0, OP_FCMOVNBE,OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnbe ST(0),ST(2)",0, 0, 0, OP_FCMOVNBE,OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnbe ST(0),ST(3)",0, 0, 0, OP_FCMOVNBE,OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnbe ST(0),ST(4)",0, 0, 0, OP_FCMOVNBE,OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnbe ST(0),ST(5)",0, 0, 0, OP_FCMOVNBE,OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnbe ST(0),ST(6)",0, 0, 0, OP_FCMOVNBE,OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnbe ST(0),ST(7)",0, 0, 0, OP_FCMOVNBE,OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnu ST(0),ST(0)",0, 0, 0, OP_FCMOVNU, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnu ST(0),ST(1)",0, 0, 0, OP_FCMOVNU, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnu ST(0),ST(2)",0, 0, 0, OP_FCMOVNU, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnu ST(0),ST(3)",0, 0, 0, OP_FCMOVNU, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnu ST(0),ST(4)",0, 0, 0, OP_FCMOVNU, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnu ST(0),ST(5)",0, 0, 0, OP_FCMOVNU, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnu ST(0),ST(6)",0, 0, 0, OP_FCMOVNU, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcmovnu ST(0),ST(7)",0, 0, 0, OP_FCMOVNU, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), /* e */ INVALID_OPCODE, INVALID_OPCODE, OP("fclex", 0, 0, 0, OP_FCLEX, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("finit", 0, 0, 0, OP_FINIT, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("fucomi ST(0),ST(0)",0, 0, 0, OP_FUCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomi ST(0),ST(1)",0, 0, 0, OP_FUCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomi ST(0),ST(2)",0, 0, 0, OP_FUCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomi ST(0),ST(3)",0, 0, 0, OP_FUCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomi ST(0),ST(4)",0, 0, 0, OP_FUCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomi ST(0),ST(5)",0, 0, 0, OP_FUCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomi ST(0),ST(6)",0, 0, 0, OP_FUCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomi ST(0),ST(7)",0, 0, 0, OP_FUCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), /* e */ OP("fcomi ST(0),ST(0)",0, 0, 0, OP_FCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomi ST(0),ST(1)",0, 0, 0, OP_FCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomi ST(0),ST(2)",0, 0, 0, OP_FCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomi ST(0),ST(3)",0, 0, 0, OP_FCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomi ST(0),ST(4)",0, 0, 0, OP_FCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomi ST(0),ST(5)",0, 0, 0, OP_FCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomi ST(0),ST(6)",0, 0, 0, OP_FCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomi ST(0),ST(7)",0, 0, 0, OP_FCOMI, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, }; /* Floating point opcode starting with escape byte 0xDC (values 0-0xBF)*/ const OPCODE g_aMapX86_EscF4_Low[8] = { /* 0 */ OP("fadd %Mq", IDX_ParseModRM, 0, 0, OP_FADD, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul %Mq", IDX_ParseModRM, 0, 0, OP_FMUL, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcom %Mq", IDX_ParseModRM, 0, 0, OP_FCOM, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomp %Mq", IDX_ParseModRM, 0, 0, OP_FCOMP, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub %Mq", IDX_ParseModRM, 0, 0, OP_FSUB, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr %Mq", IDX_ParseModRM, 0, 0, OP_FSUBR, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv %Mq", IDX_ParseModRM, 0, 0, OP_FDIV, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr %Mq", IDX_ParseModRM, 0, 0, OP_FDIVR, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xDC (outside 0-0xBF)*/ const OPCODE g_aMapX86_EscF4_High[16*4] = { /* c */ OP("fadd ST(0),ST(0)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(1),ST(0)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(2),ST(0)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(3),ST(0)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(4),ST(0)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(5),ST(0)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(6),ST(0)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fadd ST(7),ST(0)", 0, 0, 0, OP_FADD, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(0),ST(0)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(1),ST(0)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(2),ST(0)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(3),ST(0)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(4),ST(0)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(5),ST(0)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(6),ST(0)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmul ST(7),ST(0)", 0, 0, 0, OP_FMUL, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), /* d */ INVALID_OPCODE_BLOCK /* e */ OP("fsubr ST(0),ST(0)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(1),ST(0)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(2),ST(0)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(3),ST(0)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(4),ST(0)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(5),ST(0)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(6),ST(0)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubr ST(7),ST(0)", 0, 0, 0, OP_FSUBR, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(0),ST(0)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(1),ST(0)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(2),ST(0)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(3),ST(0)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(4),ST(0)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(5),ST(0)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(6),ST(0)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsub ST(7),ST(0)", 0, 0, 0, OP_FSUB, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), /* f */ OP("fdivr ST(0),ST(0)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(1),ST(0)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(2),ST(0)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(3),ST(0)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(4),ST(0)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(5),ST(0)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(6),ST(0)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivr ST(7),ST(0)", 0, 0, 0, OP_FDIVR, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(0),ST(0)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(1),ST(0)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(2),ST(0)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(3),ST(0)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(4),ST(0)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(5),ST(0)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(6),ST(0)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdiv ST(7),ST(0)", 0, 0, 0, OP_FDIV, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xDD (values 0-0xBF)*/ const OPCODE g_aMapX86_EscF5_Low[8] = { /* 0 */ OP("fld %Mq", IDX_ParseModRM, 0, 0, OP_FLD, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS /* fixme: wasn't initialized! */), INVALID_OPCODE, OP("fst %Mq", IDX_ParseModRM, 0, 0, OP_FST, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS /* fixme: wasn't initialized! */), OP("fstp %Mq", IDX_ParseModRM, 0, 0, OP_FSTP, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS /* fixme: wasn't initialized! */), OP("frstor %M", IDX_ParseModRM, 0, 0, OP_FRSTOR, OP_PARM_M, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS /* fixme: wasn't initialized! */), INVALID_OPCODE, OP("fsave %M", IDX_ParseModRM, 0, 0, OP_FSAVE, OP_PARM_M, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS /* fixme: wasn't initialized! */), OP("fstsw %Mw", IDX_ParseModRM, 0, 0, OP_FSTSW, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS /* fixme: wasn't initialized! */), }; /* Floating point opcode starting with escape byte 0xDD (outside 0-0xBF)*/ const OPCODE g_aMapX86_EscF5_High[16*4] = { /* c */ OP("ffree ST(0)", 0, 0, 0, OP_FFREE, OP_PARM_REGFP_0, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ffree ST(1)", 0, 0, 0, OP_FFREE, OP_PARM_REGFP_1, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ffree ST(2)", 0, 0, 0, OP_FFREE, OP_PARM_REGFP_2, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ffree ST(3)", 0, 0, 0, OP_FFREE, OP_PARM_REGFP_3, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ffree ST(4)", 0, 0, 0, OP_FFREE, OP_PARM_REGFP_4, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ffree ST(5)", 0, 0, 0, OP_FFREE, OP_PARM_REGFP_5, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ffree ST(6)", 0, 0, 0, OP_FFREE, OP_PARM_REGFP_6, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ffree ST(7)", 0, 0, 0, OP_FFREE, OP_PARM_REGFP_7, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* d */ OP("fst ST(0)", 0, 0, 0, OP_FST, OP_PARM_REGFP_0, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fst ST(1)", 0, 0, 0, OP_FST, OP_PARM_REGFP_1, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fst ST(2)", 0, 0, 0, OP_FST, OP_PARM_REGFP_2, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fst ST(3)", 0, 0, 0, OP_FST, OP_PARM_REGFP_3, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fst ST(4)", 0, 0, 0, OP_FST, OP_PARM_REGFP_4, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fst ST(5)", 0, 0, 0, OP_FST, OP_PARM_REGFP_5, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fst ST(6)", 0, 0, 0, OP_FST, OP_PARM_REGFP_6, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fst ST(7)", 0, 0, 0, OP_FST, OP_PARM_REGFP_7, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fstp ST(0)", 0, 0, 0, OP_FSTP, OP_PARM_REGFP_0, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fstp ST(1)", 0, 0, 0, OP_FSTP, OP_PARM_REGFP_1, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fstp ST(2)", 0, 0, 0, OP_FSTP, OP_PARM_REGFP_2, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fstp ST(3)", 0, 0, 0, OP_FSTP, OP_PARM_REGFP_3, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fstp ST(4)", 0, 0, 0, OP_FSTP, OP_PARM_REGFP_4, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fstp ST(5)", 0, 0, 0, OP_FSTP, OP_PARM_REGFP_5, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fstp ST(6)", 0, 0, 0, OP_FSTP, OP_PARM_REGFP_6, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fstp ST(7)", 0, 0, 0, OP_FSTP, OP_PARM_REGFP_7, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* e */ OP("fucom ST(0)", 0, 0, 0, OP_FUCOM, OP_PARM_REGFP_0, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucom ST(1)", 0, 0, 0, OP_FUCOM, OP_PARM_REGFP_1, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucom ST(2)", 0, 0, 0, OP_FUCOM, OP_PARM_REGFP_2, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucom ST(3)", 0, 0, 0, OP_FUCOM, OP_PARM_REGFP_3, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucom ST(4)", 0, 0, 0, OP_FUCOM, OP_PARM_REGFP_4, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucom ST(5)", 0, 0, 0, OP_FUCOM, OP_PARM_REGFP_5, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucom ST(6)", 0, 0, 0, OP_FUCOM, OP_PARM_REGFP_6, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucom ST(7)", 0, 0, 0, OP_FUCOM, OP_PARM_REGFP_7, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomp ST(0)", 0, 0, 0, OP_FUCOMP, OP_PARM_REGFP_0, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomp ST(1)", 0, 0, 0, OP_FUCOMP, OP_PARM_REGFP_1, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomp ST(2)", 0, 0, 0, OP_FUCOMP, OP_PARM_REGFP_2, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomp ST(3)", 0, 0, 0, OP_FUCOMP, OP_PARM_REGFP_3, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomp ST(4)", 0, 0, 0, OP_FUCOMP, OP_PARM_REGFP_4, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomp ST(5)", 0, 0, 0, OP_FUCOMP, OP_PARM_REGFP_5, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomp ST(6)", 0, 0, 0, OP_FUCOMP, OP_PARM_REGFP_6, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomp ST(7)", 0, 0, 0, OP_FUCOMP, OP_PARM_REGFP_7, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* f */ INVALID_OPCODE_BLOCK }; /* Floating point opcode starting with escape byte 0xDE (values 0-0xBF)*/ const OPCODE g_aMapX86_EscF6_Low[8] = { /* 0 */ OP("fiadd %Mw", IDX_ParseModRM, 0, 0, OP_FIADD, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fimul %Mw", IDX_ParseModRM, 0, 0, OP_FIMUL, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ficom %Mw", IDX_ParseModRM, 0, 0, OP_FICOM, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ficomp %Mw", IDX_ParseModRM, 0, 0, OP_FICOMP, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fisub %Mw", IDX_ParseModRM, 0, 0, OP_FISUB, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fisubr %Mw", IDX_ParseModRM, 0, 0, OP_FISUBR, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fidiv %Mw", IDX_ParseModRM, 0, 0, OP_FIDIV, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fidivr %Mw", IDX_ParseModRM, 0, 0, OP_FIDIVR, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xDE (outside 0-0xBF)*/ const OPCODE g_aMapX86_EscF6_High[16*4] = { /* c */ OP("faddp ST(0),ST(0)", 0, 0, 0, OP_FADDP, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("faddp ST(1),ST(0)", 0, 0, 0, OP_FADDP, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("faddp ST(2),ST(0)", 0, 0, 0, OP_FADDP, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("faddp ST(3),ST(0)", 0, 0, 0, OP_FADDP, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("faddp ST(4),ST(0)", 0, 0, 0, OP_FADDP, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("faddp ST(5),ST(0)", 0, 0, 0, OP_FADDP, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("faddp ST(6),ST(0)", 0, 0, 0, OP_FADDP, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("faddp ST(7),ST(0)", 0, 0, 0, OP_FADDP, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmulp ST(0),ST(0)", 0, 0, 0, OP_FMULP, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmulp ST(1),ST(0)", 0, 0, 0, OP_FMULP, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmulp ST(2),ST(0)", 0, 0, 0, OP_FMULP, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmulp ST(3),ST(0)", 0, 0, 0, OP_FMULP, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmulp ST(4),ST(0)", 0, 0, 0, OP_FMULP, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmulp ST(5),ST(0)", 0, 0, 0, OP_FMULP, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmulp ST(6),ST(0)", 0, 0, 0, OP_FMULP, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fmulp ST(7),ST(0)", 0, 0, 0, OP_FMULP, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), /* d */ INVALID_OPCODE, OP("fcompp", 0, 0, 0, OP_FCOMPP, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* e */ OP("fsubrp ST(0),ST(0)", 0, 0, 0, OP_FSUBRP, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubrp ST(1),ST(0)", 0, 0, 0, OP_FSUBRP, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubrp ST(2),ST(0)", 0, 0, 0, OP_FSUBRP, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubrp ST(3),ST(0)", 0, 0, 0, OP_FSUBRP, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubrp ST(4),ST(0)", 0, 0, 0, OP_FSUBRP, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubrp ST(5),ST(0)", 0, 0, 0, OP_FSUBRP, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubrp ST(6),ST(0)", 0, 0, 0, OP_FSUBRP, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubrp ST(7),ST(0)", 0, 0, 0, OP_FSUBRP, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubp ST(0),ST(0)", 0, 0, 0, OP_FSUBP, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubp ST(1),ST(0)", 0, 0, 0, OP_FSUBP, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubp ST(2),ST(0)", 0, 0, 0, OP_FSUBP, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubp ST(3),ST(0)", 0, 0, 0, OP_FSUBP, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubp ST(4),ST(0)", 0, 0, 0, OP_FSUBP, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubp ST(5),ST(0)", 0, 0, 0, OP_FSUBP, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubp ST(6),ST(0)", 0, 0, 0, OP_FSUBP, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fsubp ST(7),ST(0)", 0, 0, 0, OP_FSUBP, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), /* f */ OP("fdivrp ST(0),ST(0)", 0, 0, 0, OP_FDIVRP, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivrp ST(1),ST(0)", 0, 0, 0, OP_FDIVRP, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivrp ST(2),ST(0)", 0, 0, 0, OP_FDIVRP, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivrp ST(3),ST(0)", 0, 0, 0, OP_FDIVRP, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivrp ST(4),ST(0)", 0, 0, 0, OP_FDIVRP, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivrp ST(5),ST(0)", 0, 0, 0, OP_FDIVRP, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivrp ST(6),ST(0)", 0, 0, 0, OP_FDIVRP, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivrp ST(7),ST(0)", 0, 0, 0, OP_FDIVRP, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivp ST(0),ST(0)", 0, 0, 0, OP_FDIVP, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivp ST(1),ST(0)", 0, 0, 0, OP_FDIVP, OP_PARM_REGFP_1, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivp ST(2),ST(0)", 0, 0, 0, OP_FDIVP, OP_PARM_REGFP_2, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivp ST(3),ST(0)", 0, 0, 0, OP_FDIVP, OP_PARM_REGFP_3, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivp ST(4),ST(0)", 0, 0, 0, OP_FDIVP, OP_PARM_REGFP_4, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivp ST(5),ST(0)", 0, 0, 0, OP_FDIVP, OP_PARM_REGFP_5, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivp ST(6),ST(0)", 0, 0, 0, OP_FDIVP, OP_PARM_REGFP_6, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fdivp ST(7),ST(0)", 0, 0, 0, OP_FDIVP, OP_PARM_REGFP_7, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xDF (values 0-0xBF)*/ const OPCODE g_aMapX86_EscF7_Low[8] = { /* 0 */ OP("fild %Mw", IDX_ParseModRM, 0, 0, OP_FILD, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("fist %Mw", IDX_ParseModRM, 0, 0, OP_FIST, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fistp %Mw", IDX_ParseModRM, 0, 0, OP_FISTP, OP_PARM_Mw, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fbld %M", IDX_ParseModRM, 0, 0, OP_FBLD, OP_PARM_M, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fild %Mq", IDX_ParseModRM, 0, 0, OP_FILD, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fbstp %M", IDX_ParseModRM, 0, 0, OP_FBSTP, OP_PARM_M, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fistp %Mq", IDX_ParseModRM, 0, 0, OP_FISTP, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* Floating point opcode starting with escape byte 0xDF (outside 0-0xBF)*/ const OPCODE g_aMapX86_EscF7_High[16*4] = { /* c */ INVALID_OPCODE_BLOCK /* d */ INVALID_OPCODE_BLOCK /* e */ OP("fstsw ax", IDX_ParseFixedReg, 0, 0, OP_FSTSW, OP_PARM_REG_AX, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("fucomip ST(0),ST(0)",0, 0, 0, OP_FUCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomip ST(0),ST(1)",0, 0, 0, OP_FUCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomip ST(0),ST(2)",0, 0, 0, OP_FUCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomip ST(0),ST(3)",0, 0, 0, OP_FUCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomip ST(0),ST(4)",0, 0, 0, OP_FUCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomip ST(0),ST(5)",0, 0, 0, OP_FUCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomip ST(0),ST(6)",0, 0, 0, OP_FUCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fucomip ST(0),ST(7)",0, 0, 0, OP_FUCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), /* f */ OP("fcomip ST(0),ST(0)", 0, 0, 0, OP_FCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_0,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomip ST(0),ST(1)", 0, 0, 0, OP_FCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_1,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomip ST(0),ST(2)", 0, 0, 0, OP_FCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_2,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomip ST(0),ST(3)", 0, 0, 0, OP_FCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_3,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomip ST(0),ST(4)", 0, 0, 0, OP_FCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_4,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomip ST(0),ST(5)", 0, 0, 0, OP_FCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_5,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomip ST(0),ST(6)", 0, 0, 0, OP_FCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_6,OP_PARM_NONE, OPTYPE_HARMLESS), OP("fcomip ST(0),ST(7)", 0, 0, 0, OP_FCOMIP, OP_PARM_REGFP_0, OP_PARM_REGFP_7,OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, }; PCOPCODE g_paMapX86_FP_Low[8] = { g_aMapX86_EscF0_Low, g_aMapX86_EscF1_Low, g_aMapX86_EscF2_Low, g_aMapX86_EscF3_Low, g_aMapX86_EscF4_Low, g_aMapX86_EscF5_Low, g_aMapX86_EscF6_Low, g_aMapX86_EscF7_Low }; PCOPCODE g_paMapX86_FP_High[8] = { g_aMapX86_EscF0_High, g_aMapX86_EscF1_High, g_aMapX86_EscF2_High, g_aMapX86_EscF3_High, g_aMapX86_EscF4_High, g_aMapX86_EscF5_High, g_aMapX86_EscF6_High, g_aMapX86_EscF7_High }; /* Opcode extensions (Group tables) */ const OPCODE g_aMapX86_Group1[8*4] = { /* 80 */ OP("add %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_ADD, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("or %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_OR, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("adc %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_ADC, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sbb %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SBB, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("and %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_AND, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sub %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SUB, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("xor %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_XOR, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmp %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_CMP, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), /* 81 */ OP("add %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_ADD, OP_PARM_Ev, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("or %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_OR, OP_PARM_Ev, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("adc %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_ADC, OP_PARM_Ev, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sbb %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_SBB, OP_PARM_Ev, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("and %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_AND, OP_PARM_Ev, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sub %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_SUB, OP_PARM_Ev, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("xor %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_XOR, OP_PARM_Ev, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmp %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_CMP, OP_PARM_Ev, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), /* 82 */ OP("add %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_ADD, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("or %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_OR, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("adc %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_ADC, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sbb %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SBB, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("and %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_AND, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sub %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SUB, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("xor %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_XOR, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmp %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_CMP, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), /* 83 */ OP("add %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByteSX,0, OP_ADD, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("or %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByteSX,0, OP_OR, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("adc %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByteSX,0, OP_ADC, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sbb %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByteSX,0, OP_SBB, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("and %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByteSX,0, OP_AND, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sub %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByteSX,0, OP_SUB, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("xor %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByteSX,0, OP_XOR, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("cmp %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByteSX,0, OP_CMP, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), }; const OPCODE g_aMapX86_Group2[8*6] = { /* C0 */ OP("rol %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_ROL, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("ror %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_ROR, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcl %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_RCL, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcr %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_RCR, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SHL, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shr %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SHR, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SHL, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sar %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SAR, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), /* C1 */ OP("rol %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_ROL, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("ror %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_ROR, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcl %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_RCL, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcr %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_RCR, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SHL, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shr %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SHR, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SHL, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sar %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_SAR, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), /* D0 */ OP("rol %Eb,1", IDX_ParseModRM, 0, 0, OP_ROL, OP_PARM_Eb, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("ror %Eb,1", IDX_ParseModRM, 0, 0, OP_ROR, OP_PARM_Eb, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcl %Eb,1", IDX_ParseModRM, 0, 0, OP_RCL, OP_PARM_Eb, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcr %Eb,1", IDX_ParseModRM, 0, 0, OP_RCR, OP_PARM_Eb, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Eb,1", IDX_ParseModRM, 0, 0, OP_SHL, OP_PARM_Eb, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shr %Eb,1", IDX_ParseModRM, 0, 0, OP_SHR, OP_PARM_Eb, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Eb,1", IDX_ParseModRM, 0, 0, OP_SHL, OP_PARM_Eb, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sar %Eb,1", IDX_ParseModRM, 0, 0, OP_SAR, OP_PARM_Eb, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), /* D1 */ OP("rol %Ev,1", IDX_ParseModRM, 0, 0, OP_ROL, OP_PARM_Ev, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("ror %Ev,1", IDX_ParseModRM, 0, 0, OP_ROR, OP_PARM_Ev, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcl %Ev,1", IDX_ParseModRM, 0, 0, OP_RCL, OP_PARM_Ev, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcr %Ev,1", IDX_ParseModRM, 0, 0, OP_RCR, OP_PARM_Ev, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Ev,1", IDX_ParseModRM, 0, 0, OP_SHL, OP_PARM_Ev, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shr %Ev,1", IDX_ParseModRM, 0, 0, OP_SHR, OP_PARM_Ev, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Ev,1", IDX_ParseModRM, 0, 0, OP_SHL, OP_PARM_Ev, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), OP("sar %Ev,1", IDX_ParseModRM, 0, 0, OP_SAR, OP_PARM_Ev, OP_PARM_1 , OP_PARM_NONE, OPTYPE_HARMLESS), /* D2 */ OP("rol %Eb,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_ROL, OP_PARM_Eb, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ror %Eb,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_ROR, OP_PARM_Eb, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcl %Eb,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_RCL, OP_PARM_Eb, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcr %Eb,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_RCR, OP_PARM_Eb, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Eb,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_SHL, OP_PARM_Eb, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("shr %Eb,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_SHR, OP_PARM_Eb, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Eb,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_SHL, OP_PARM_Eb, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("sar %Eb,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_SAR, OP_PARM_Eb, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), /* D3 */ OP("rol %Ev,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_ROL, OP_PARM_Ev, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ror %Ev,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_ROR, OP_PARM_Ev, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcl %Ev,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_RCL, OP_PARM_Ev, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("rcr %Ev,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_RCR, OP_PARM_Ev, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Ev,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_SHL, OP_PARM_Ev, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("shr %Ev,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_SHR, OP_PARM_Ev, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("shl/sal %Ev,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_SHL, OP_PARM_Ev, OP_PARM_REG_CL, OP_PARM_NONE, OPTYPE_HARMLESS), OP("sar %Ev,CL", IDX_ParseModRM, IDX_ParseFixedReg, 0, OP_SAR, OP_PARM_Ev, OP_PARM_REG_CL ,OP_PARM_NONE, OPTYPE_HARMLESS), }; const OPCODE g_aMapX86_Group3[8*2] = { /* F6 */ OP("test %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_TEST, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), //AMD manual claims test?? INVALID_OPCODE, OP("not %Eb", IDX_ParseModRM, 0, 0, OP_NOT, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("neg %Eb", IDX_ParseModRM, 0, 0, OP_NEG, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mul %Eb", IDX_ParseModRM, 0, 0, OP_MUL, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("imul %Eb", IDX_ParseModRM, 0, 0, OP_IMUL, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("div %Eb", IDX_ParseModRM, 0, 0, OP_DIV, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("idiv %Eb", IDX_ParseModRM, 0, 0, OP_IDIV, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), /* F7 */ OP("test %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_TEST, OP_PARM_Ev, OP_PARM_Iv , OP_PARM_NONE, OPTYPE_HARMLESS), //AMD manual claims test?? INVALID_OPCODE, OP("not %Ev", IDX_ParseModRM, 0, 0, OP_NOT, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("neg %Ev", IDX_ParseModRM, 0, 0, OP_NEG, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mul %Ev", IDX_ParseModRM, 0, 0, OP_MUL, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("imul %Ev", IDX_ParseModRM, 0, 0, OP_IMUL, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("div %Ev", IDX_ParseModRM, 0, 0, OP_DIV, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("idiv %Ev", IDX_ParseModRM, 0, 0, OP_IDIV, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; const OPCODE g_aMapX86_Group4[8] = { /* FE */ OP("inc %Eb", IDX_ParseModRM, 0, 0, OP_INC, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("dec %Eb", IDX_ParseModRM, 0, 0, OP_DEC, OP_PARM_Eb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, }; const OPCODE g_aMapX86_Group5[8] = { /* FF */ OP("inc %Ev", IDX_ParseModRM, 0, 0, OP_INC, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("dec %Ev", IDX_ParseModRM, 0, 0, OP_DEC, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("call %Ev", IDX_ParseModRM, 0, 0, OP_CALL, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW), OP("call %Ep", IDX_ParseModRM, 0, 0, OP_CALL, OP_PARM_Ep, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW), OP("jmp %Ev", IDX_ParseModRM, 0, 0, OP_JMP, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), OP("jmp %Ep", IDX_ParseModRM, 0, 0, OP_JMP, OP_PARM_Ep, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_CONTROLFLOW | OPTYPE_UNCOND_CONTROLFLOW), OP("push %Ev", IDX_ParseModRM, 0, 0, OP_PUSH, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, }; const OPCODE g_aMapX86_Group6[8] = { /* 0F 00 */ OP("sldt %Ew", IDX_ParseModRM, 0, 0, OP_SLDT, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), OP("str %Ev", IDX_ParseModRM, 0, 0, OP_STR, OP_PARM_Ev, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), OP("lldt %Ew", IDX_ParseModRM, 0, 0, OP_LLDT, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), OP("ltr %Ew", IDX_ParseModRM, 0, 0, OP_LTR, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), OP("verr %Ew", IDX_ParseModRM, 0, 0, OP_VERR, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), OP("verw %Ew", IDX_ParseModRM, 0, 0, OP_VERW, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), INVALID_OPCODE, INVALID_OPCODE, }; const OPCODE g_aMapX86_Group7_mem[8] = { /* 0F 01 */ OP("sgdt %Ms", IDX_ParseModRM, 0, 0, OP_SGDT, OP_PARM_Ms, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), OP("sidt %Ms", IDX_ParseModRM, 0, 0, OP_SIDT, OP_PARM_Ms, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), OP("lgdt %Ms", IDX_ParseModRM, 0, 0, OP_LGDT, OP_PARM_Ms, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), OP("lidt %Ms", IDX_ParseModRM, 0, 0, OP_LIDT, OP_PARM_Ms, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), OP("smsw %Ew", IDX_ParseModRM, 0, 0, OP_SMSW, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), INVALID_OPCODE, OP("lmsw %Ew", IDX_ParseModRM, 0, 0, OP_LMSW, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), OP("invlpg %Mb", IDX_ParseModRM, 0, 0, OP_INVLPG, OP_PARM_Mb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), }; const OPCODE g_aMapX86_Group7_mod11_rm000[8] = { /* 0F 01 MOD=11b */ INVALID_OPCODE, OP("monitor %eAX,%eCX,%eDX", 0, 0, 0, OP_MONITOR, OP_PARM_REG_EAX, OP_PARM_REG_ECX, OP_PARM_REG_EDX, OPTYPE_HARMLESS ), INVALID_OPCODE, INVALID_OPCODE, OP("smsw %Ew", IDX_ParseModRM, 0, 0, OP_SMSW, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), INVALID_OPCODE, OP("lmsw %Ew", IDX_ParseModRM, 0, 0, OP_LMSW, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), INVALID_OPCODE, }; const OPCODE g_aMapX86_Group7_mod11_rm001[8] = { /* 0F 01 MOD=11b */ INVALID_OPCODE, OP("mwait %eAX,%eCX", 0, 0, 0, OP_MWAIT, OP_PARM_REG_EAX, OP_PARM_REG_ECX, OP_PARM_NONE, OPTYPE_HARMLESS ), INVALID_OPCODE, INVALID_OPCODE, OP("smsw %Ew", IDX_ParseModRM, 0, 0, OP_SMSW, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED_NOTRAP), INVALID_OPCODE, OP("lmsw %Ew", IDX_ParseModRM, 0, 0, OP_LMSW, OP_PARM_Ew, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_DANGEROUS | OPTYPE_PRIVILEGED), INVALID_OPCODE, }; const OPCODE g_aMapX86_Group8[8] = { /* 0F BA */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("bt %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte, 0, OP_BT, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("bts %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte, 0, OP_BTS, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("btr %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte, 0, OP_BTR, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), OP("btc %Ev,%Ib", IDX_ParseModRM, IDX_ParseImmByte, 0, OP_BTC, OP_PARM_Ev, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), }; const OPCODE g_aMapX86_Group9[8] = { /* 0F C7 */ INVALID_OPCODE, OP("cmpxchg8b %Mq", IDX_ParseModRM, 0, 0, OP_CMPXCHG8B, OP_PARM_Mq, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, }; const OPCODE g_aMapX86_Group10[8] = { /* 0F B9 */ INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, }; const OPCODE g_aMapX86_Group11[8*2] = { /* 0F C6 */ OP("mov %Eb,%Ib", IDX_ParseModRM, IDX_ParseImmByte, 0, OP_MOV, OP_PARM_Eb, OP_PARM_Ib , OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, /* 0F C7 */ OP("mov %Ev,%Iv", IDX_ParseModRM, IDX_ParseImmV, 0, OP_MOV, OP_PARM_Ev, OP_PARM_Iz , OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, }; /* 0xF 0x71 */ const OPCODE g_aMapX86_Group12[8*2] = { INVALID_OPCODE, INVALID_OPCODE, OP("psrlw %Pq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRLW, OP_PARM_Pq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("psraw %Pq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRAW, OP_PARM_Pq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("psllw %Pq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSLLW, OP_PARM_Pq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, /* Group 12 with prefix 0x66 */ INVALID_OPCODE, INVALID_OPCODE, OP("psrlw %Pdq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRLW, OP_PARM_Pdq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("psraw %Pdq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRAW, OP_PARM_Pdq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("psllw %Pdq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSLLW, OP_PARM_Pdq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, }; /* 0xF 0x72 */ const OPCODE g_aMapX86_Group13[8*2] = { INVALID_OPCODE, INVALID_OPCODE, OP("psrld %Pq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRLD, OP_PARM_Pq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("psrad %Pq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRAD, OP_PARM_Pq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("pslld %Pq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSLLD, OP_PARM_Pq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, /* Group 13 with prefix 0x66 */ INVALID_OPCODE, INVALID_OPCODE, OP("psrld %Wdq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRLD, OP_PARM_Wdq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("psrad %Wdq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRAD, OP_PARM_Wdq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, OP("pslld %Wdq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSLLD, OP_PARM_Wdq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, }; /* 0xF 0x73 */ const OPCODE g_aMapX86_Group14[8*2] = { INVALID_OPCODE, INVALID_OPCODE, OP("psrlq %Pq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRLQ, OP_PARM_Pq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("psllq %Pq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSLLQ, OP_PARM_Pq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, /* Group 14 with prefix 0x66 */ INVALID_OPCODE, INVALID_OPCODE, OP("psrlq %Wdq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRLD, OP_PARM_Wdq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("psrldq %Wdq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSRLDQ, OP_PARM_Wdq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, OP("psllq %Wdq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSLLD, OP_PARM_Wdq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pslldq %Wdq,%Ib", IDX_ParseModRM, IDX_ParseImmByte,0, OP_PSLLDQ, OP_PARM_Wdq, OP_PARM_Ib, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* 0xF 0xAE */ const OPCODE g_aMapX86_Group15_mem[8] = { OP("fxsave %M", IDX_ParseModRM, 0, 0, OP_FXSAVE, OP_PARM_M, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("fxrstor %M", IDX_ParseModRM, 0, 0, OP_FXRSTOR, OP_PARM_M, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("ldmxcsr %M", IDX_ParseModRM, 0, 0, OP_LDMXCSR, OP_PARM_M, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("stmxcsr %M", IDX_ParseModRM, 0, 0, OP_STMXCSR, OP_PARM_M, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("clflush %Mb", IDX_ParseModRM, 0, 0, OP_CLFLUSH, OP_PARM_Mb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* 0xF 0xAE */ const OPCODE g_aMapX86_Group15_mod11_rm000[8] = { INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, OP("lfence", IDX_ParseModFence, 0, 0, OP_LFENCE, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("mfence", IDX_ParseModFence, 0, 0, OP_MFENCE, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("sfence", IDX_ParseModFence, 0, 0, OP_SFENCE, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), }; /* 0xF 0x18 */ const OPCODE g_aMapX86_Group16[8] = { OP("prefetchnta %Mb", IDX_ParseModRM, 0, 0, OP_PREFETCH,OP_PARM_Mb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("prefetcht0 %Mb", IDX_ParseModRM, 0, 0, OP_PREFETCH,OP_PARM_Mb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("prefetcht1 %Mb", IDX_ParseModRM, 0, 0, OP_PREFETCH,OP_PARM_Mb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("prefetcht2 %Mb", IDX_ParseModRM, 0, 0, OP_PREFETCH,OP_PARM_Mb, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, INVALID_OPCODE, }; /* 0x90 or 0xF3 0x90 */ const OPCODE g_aMapX86_NopPause[2] = { OP("nop", 0, 0, 0, OP_NOP, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), OP("pause", 0, 0, 0, OP_PAUSE, OP_PARM_NONE, OP_PARM_NONE, OP_PARM_NONE, OPTYPE_HARMLESS), };