Windows Graphics Programming/Feng_Yuan_Win32_GDI_DirectX.iso/Samples/Chapt_04/Patcher/OpCode.h

C/C++ Source or Header | 2000-05-11 | 4.8 KB | 406 lines

#pragma once

//-----------------------------------------------------------------------------------//
//              Windows Graphics Programming: Win32 GDI and DirectDraw               //
//                             ISBN  0-13-086985-6                                   //
//                                                                                   //
//  Written            by  Yuan, Feng                             www.fengyuan.com   //
//  Copyright (c) 2000 by  Hewlett-Packard Company                www.hp.com         //
//  Published          by  Prentice Hall PTR, Prentice-Hall, Inc. www.phptr.com      //
//                                                                                   //
//  FileName   : opcode.h                                                             //
//  Description: Intel instruction map                                               //
//  Version    : 1.00.000, May 31, 2000                                              //
//-----------------------------------------------------------------------------------//


typedef enum
{
    _INVALID,

    // prefix
    _ADDRSIZE,
    _OPNDSIZE,
    _SEG,
    _LOCK,
    _REP,
    _REPNE,

    // instructions
    _before_instruction,
    _AAA,
    _AAD,
    _AAM,
    _AAS,
    _ADC,
    _ADD,
    _AND,
    _ARPL,

    _BOUND,
    _BSF,
    _BSR,
    _BSWAP,
    _BT,
    _BTC,
    _BTR,
    _BTS,

    _CALL,
    _CBW,
    _CLC,
    _CLD,
    _CLI,
    _CLTS,
    _CMC,
    _CMOVA,
    _CMOVAE,
    _CMOVB,
    _CMOVBE,
    _CMOVE,
    _CMOVG,
    _CMOVGE,
    _CMOVL,
    _CMOVLE,
    _CMOVNE,
    _CMOVNO,
    _CMOVNP,
    _CMOVNS,
    _CMOVO,
    _CMOVP,
    _CMOVS,
    _CMP,
    _CMPSB,
    _CMPSWD,
    _CMPXCH8,
    _CMPXCHG,
    _CPUID,
    _CWD,

    _DAA,
    _DAS,
    _DEC,
    _DIV,

    _EMMS,
    _ENTER,

    _HLT,

    _IDIV,
    _IMUL,
    _IN,
    _INC,
    _INS,
    _INSB,
    _INT,
    _INT3,
    _INTO,
    _INVLPG,
    _IRET,

    _JB,
    _JBE,
    _JCXZ,
    _JL,
    _JLE,
    _JMP,
    _JNB,
    _JNBE,
    _JNL,
    _JNLE,
    _JNO,
    _JNP,
    _JNS,
    _JNZ,
    _JO,
    _JP,
    _JS,
    _JZ,

    _LAHF,
    _LAR,
    _LDS,
    _LEA,
    _LEAVE,
    _LES,
    _LFS,
    _LGDT,
    _LGS,
    _LIDT,
    _LLDT,
    _LMSW,
    _LODSB,
    _LODSWD,
    _LOOP,
    _LOOPE,
    _LOOPNE,
    _LSL,
    _LSS,
    _LTR,

    _MOV,
    _MOVD,
    _MOVQ,
    _MOVSB,
    _MOVSWD,
    _MOVSX,
    _MOVZX,
    _MUL,

    _NEG,
    _NOP,
    _NOT,

    _OR,
    _OUT,
    _OUTSB,

    _PACKSSDW,
    _PACKSSWB,
    _PACKUSDW,
    _PADDB,
    _PADDD,
    _PADDSB,
    _PADDSW,
    _PADDUSB,
    _PADDUSW,
    _PADDW,
    _PAND,
    _PANDN,
    _PCMPEQB,
    _PCMPEQD,
    _PCMPEQW,
    _PCMPGTB,
    _PCMPGTD,
    _PCMPGTW,
    _PMADDWD,
    _PMULLW,
    _POP,
    _POPA,
    _POPF,
    _POR,
    _PSLLD,
    _PSLLDWQ,
    _PSLLQ,
    _PSLLW,
    _PSRADW,
    _PSRAW,
    _PSRLD,
    _PSRLDWQ,
    _PSRLQ,
    _PSRLW,
    _PSUBB,
    _PSUBD,
    _PSUBSB,
    _PSUBSW,
    _PSUBUSB,
    _PSUBUSW,
    _PSUBW,
    _PUNPCKHBW,
    _PUNPCKHDQ,
    _PUNPCKHWD,
    _PUNPCKLBW,
    _PUNPCKLDQ,
    _PUNPCKLWD,
    _PUSH,
    _PUSHA,
    _PUSHF,
    _PXOR,

    _RCL,
    _RCR,
    _RDMSR,
    _RDPMC,
    _RDTSC,
    _RET,
    _RETFAR,
    _ROL,
    _ROR,
    _RSM,

    _SAHF,
    _SAR,
    _SBB,
    _SCASB,
    _SCASWD,
    _SETB,
    _SETBE,
    _SETL,
    _SETLE,
    _SETNB,
    _SETNBE,
    _SETNL,
    _SETNLE,
    _SETNO,
    _SETNP,
    _SETNS,
    _SETNZ,
    _SETO,
    _SETP,
    _SETS,
    _SETZ,
    _SGDT,
    _SHL,
    _SHLD,
    _SHR,
    _SHRD,
    _SIDT,
    _SLDT,
    _SMSW,
    _STC,
    _STD,
    _STI,
    _STOSB,
    _STOSWD,
    _STR,
    _SUB,

    _TEST,

    _VERR,
    _VERW,

    _WAIT,
    _WBINVD,
    _WRMSR,

    _XADD,
    _XCHG,
    _XLAT,
    _XOR,
    _after_instruction,

    // Groups, Escapes
    _UD2,

    _ESC,
    _ESCAPE_0F,
    _Grp1,
    _Grp2,
    _Grp3b,
    _Grp3v,
    _Grp4,
    _Grp5,
    _Grp6,
    _Grp7,
    _Grp8,
    _Grp9,
    _GrpA,

    // constant
    _before_operand,
    _1,

    // registers
    _AL,
    _BL,
    _CL,
    _DL,
    _AH,
    _BH,
    _CH,
    _DH,

    _DX,

    _EAX,
    _EBX,
    _ECX,
    _EDX,
    _ESP,
    _EBP,
    _ESI,
    _EDI,

    _eAX,
    _eBX,
    _eCX,
    _eDX,

    _eSP,
    _eBP,
    _eSI,
    _eDI,

    _DS,
    _CS,
    _SS,
    _ES,
    _FS,
    _GS,

    // byte
    _Eb,
    _Gb,
    _Jb,
    _Ib,
    _Ob,
    _Yb,
    _Xb,

    // Double word
    _Cd,
    _Dd,
    _Ed,
    _Pd,
    _Qd,
    _Rd,

    // 32-bit or 48 bit pointer
      _Ap,
    _Mp,

    // word or dword
    _Av,
    _Ev,
    _Fv,
    _Gv,
    _Jv,
    _Iv,
    _Ov,
    _Xv,
    _Yv,

    // word
    _Ew,
    _Gw,
    _Iw,
    _Rw,
    _Sw,

    _Dx,
    _Eq,
    _M,
    _Ma,
    _Pq,
    _Qq,
    _Ep,
    _Ms,
    _BMq,

    _after_operand
};


typedef struct
{
    unsigned short opcode;
    unsigned short opnd[3];
}   OpCode;


extern const OpCode OpCodeMap[256];
extern const OpCode OpCodeMap_0F[256];

extern const OpCode OpCodeMap_Grp1[8];
extern const OpCode OpCodeMap_Grp2[8];
extern const OpCode OpCodeMap_Grp3b[8];
extern const OpCode OpCodeMap_Grp3v[8];
extern const OpCode OpCodeMap_Grp4[8];
extern const OpCode OpCodeMap_Grp5[8];
extern const OpCode OpCodeMap_Grp6[8];
extern const OpCode OpCodeMap_Grp7[8];
extern const OpCode OpCodeMap_Grp8[8];
extern const OpCode OpCodeMap_Grp9[8];
extern const OpCode OpCodeMap_GrpA[8];