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ptrntab.d
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ptrntab.d
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/**
* Instruction tables for inline assembler.
*
* Copyright: Copyright (C) 1985-1998 by Symantec
* Copyright (C) 2000-2021 by The D Language Foundation, All Rights Reserved
* License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost License 1.0)
* Source: $(LINK2 https://github.com/dlang/dmd/blob/master/src/dmd/backend/ptrntab.d, backend/ptrntab.d)
* Documentation: https://dlang.org/phobos/dmd_backend_ptrntab.html
* Coverage: https://codecov.io/gh/dlang/dmd/src/master/src/dmd/backend/ptrntab.d
*/
module dmd.backend.ptrntab;
version (SCPP)
version = COMPILE;
version (MARS)
version = COMPILE;
version (COMPILE)
{
import core.stdc.stdio;
import core.stdc.string;
version (SCPP) extern (C) char* strlwr(return char* s);
import dmd.backend.cc;
import dmd.backend.cdef;
import dmd.backend.code_x86;
import dmd.backend.iasm;
import dmd.backend.oper;
import dmd.backend.code;
import dmd.backend.global;
import dmd.backend.xmm;
import dmd.backend.cdef;
import dmd.backend.dlist;
import dmd.backend.ty;
nothrow:
@safe:
//
// NOTE: For 0 operand instructions, the opcode is taken from
// the first entry and no subsequent entries are required.
// for instructions with operands, a NULL entry is required at the end
// as a terminator
//
// 0 Operand instructions
//
immutable
{
template OPTABLE0(opcode_t op, opflag_t mod)
{
immutable PTRNTAB0[1] OPTABLE0 = [ { op, mod }, ];
}
alias aptb0AAA = OPTABLE0!( 0x37 ,_i64_bit | _modax);
alias aptb0AAD = OPTABLE0!( 0xd50a,_i64_bit | _modax);
alias aptb0AAM = OPTABLE0!( 0xd40a,_i64_bit | _modax);
alias aptb0AAS = OPTABLE0!( 0x3f, _i64_bit | _modax);
alias aptb0CBW = OPTABLE0!( 0x98,_16_bit | _modax);
alias aptb0CWDE = OPTABLE0!( 0x98,_32_bit | _I386 | _modax);
alias aptb0CDQE = OPTABLE0!( 0x98,_64_bit | _modax);
alias aptb0CLC = OPTABLE0!( 0xf8,0);
alias aptb0CLD = OPTABLE0!( 0xfc,0);
alias aptb0CLI = OPTABLE0!( 0xfa,0);
alias aptb0CLTS = OPTABLE0!( 0x0f06,0);
alias aptb0CMC = OPTABLE0!( 0xf5,0);
alias aptb0CMPSB = OPTABLE0!( 0xa6,_modsidi);
alias aptb0CMPSW = OPTABLE0!( 0xa7,_16_bit | _modsidi);
//alias aptb0CMPSD = OPTABLE0!( 0xa7,_32_bit | _I386 | _modsidi);
alias aptb0CMPSQ = OPTABLE0!( 0xa7,_64_bit | _modsidi);
alias aptb0CWD = OPTABLE0!( 0x99, _16_bit | _modaxdx);
alias aptb0CDQ = OPTABLE0!( 0x99,_32_bit | _I386 | _modaxdx);
alias aptb0CQO = OPTABLE0!( 0x99, _64_bit | _modaxdx);
alias aptb0DAA = OPTABLE0!( 0x27,_i64_bit | _modax );
alias aptb0DAS = OPTABLE0!( 0x2f,_i64_bit | _modax );
alias aptb0HLT = OPTABLE0!( 0xf4,0);
alias aptb0INSB = OPTABLE0!( 0x6c,_I386 | _modsi);
alias aptb0INSW = OPTABLE0!( 0x6d,_16_bit | _I386 | _modsi);
alias aptb0INSD = OPTABLE0!( 0x6d,_32_bit | _I386 | _modsi);
alias aptb0INTO = OPTABLE0!( 0xce,_i64_bit);
alias aptb0INVD = OPTABLE0!( 0x0f08,_I386); // Actually a 486 only instruction
alias aptb0IRET = OPTABLE0!( 0xcf,_16_bit);
alias aptb0IRETD = OPTABLE0!( 0xcf,_32_bit | _I386);
alias aptb0IRETQ = OPTABLE0!( 0xcf,_64_bit | _I386);
alias aptb0LAHF = OPTABLE0!( 0x9f,_modax);
alias aptb0LEAVE = OPTABLE0!( 0xc9,_I386);
alias aptb0LOCK = OPTABLE0!( 0xf0,0);
alias aptb0LODSB = OPTABLE0!( 0xac,_modsiax);
alias aptb0LODSW = OPTABLE0!( 0xad,_16_bit | _modsiax);
alias aptb0LODSD = OPTABLE0!( 0xad,_32_bit | _I386 | _modsiax);
alias aptb0LODSQ = OPTABLE0!( 0xad,_64_bit | _modsiax);
alias aptb0MOVSB = OPTABLE0!( 0xa4, _modsidi);
alias aptb0MOVSW = OPTABLE0!( 0xa5, _16_bit | _modsidi);
alias aptb0MOVSQ = OPTABLE0!( 0xa5, _64_bit | _modsidi);
alias aptb0NOP = OPTABLE0!( 0x90, 0);
alias aptb0OUTSB = OPTABLE0!( 0x6e, _I386 | _modsi);
alias aptb0OUTSW = OPTABLE0!( 0x6f, _16_bit | _I386 | _modsi);
alias aptb0OUTSD = OPTABLE0!( 0x6f, _32_bit | _I386 | _modsi);
alias aptb0POPA = OPTABLE0!( 0x61,_i64_bit | _16_bit | _I386 | _modall);
alias aptb0POPAD = OPTABLE0!( 0x61,_i64_bit | _32_bit | _I386 | _modall);
alias aptb0POPF = OPTABLE0!( 0x9d, _16_bit);
alias aptb0POPFD = OPTABLE0!( 0x9d,_i64_bit | _32_bit | _I386);
alias aptb0POPFQ = OPTABLE0!( 0x9d, _64_bit);
alias aptb0PUSHA = OPTABLE0!( 0x60,_i64_bit | _16_bit | _I386);
alias aptb0PUSHAD = OPTABLE0!( 0x60,_i64_bit | _32_bit | _I386);
alias aptb0PUSHF = OPTABLE0!( 0x9c, _16_bit);
alias aptb0PUSHFD = OPTABLE0!( 0x9c,_i64_bit | _32_bit | _I386);
alias aptb0PUSHFQ = OPTABLE0!( 0x9c, _64_bit); // TODO REX_W override is implicit
alias aptb0REP = OPTABLE0!( 0xf3, _modcx);
alias aptb0REPNE = OPTABLE0!( 0xf2, _modcx);
alias aptb0SAHF = OPTABLE0!( 0x9e, 0);
alias aptb0SCASB = OPTABLE0!( 0xAE, _moddi);
alias aptb0SCASW = OPTABLE0!( 0xAF, _16_bit | _moddi);
alias aptb0SCASD = OPTABLE0!( 0xAF, _32_bit | _I386 | _moddi);
alias aptb0SCASQ = OPTABLE0!( 0xAF, _64_bit | _moddi);
alias aptb0STC = OPTABLE0!( 0xf9, 0);
alias aptb0STD = OPTABLE0!( 0xfd, 0);
alias aptb0STI = OPTABLE0!( 0xfb, 0);
alias aptb0STOSB = OPTABLE0!( 0xaa, _moddi);
alias aptb0STOSW = OPTABLE0!( 0xAB, _16_bit | _moddi);
alias aptb0STOSD = OPTABLE0!( 0xAB, _32_bit | _I386 | _moddi);
alias aptb0STOSQ = OPTABLE0!( 0xAB, _64_bit | _moddi);
alias aptb0WAIT = OPTABLE0!( 0x9B, 0);
alias aptb0WBINVD = OPTABLE0!( 0x0f09, _I386); // Really a 486 opcode
alias aptb0XLATB = OPTABLE0!( 0xd7, _modax);
alias aptb0CPUID = OPTABLE0!( 0x0fa2, _I386 | _modall);
alias aptb0RDMSR = OPTABLE0!( 0x0f32, _I386 | _modaxdx);
alias aptb0RDPMC = OPTABLE0!( 0x0f33, _I386 | _modaxdx);
alias aptb0RDTSC = OPTABLE0!( 0x0f31, _I386 | _modaxdx);
alias aptb0RDTSCP = OPTABLE0!( 0x0f01f9, _I386 | _modaxdx | _modcx);
alias aptb0WRMSR = OPTABLE0!( 0x0f30, _I386);
alias aptb0RSM = OPTABLE0!( 0x0faa,_i64_bit | _I386);
//
// Now come the one operand instructions
// These will prove to be a little more challenging than the 0
// operand instructions
//
PTRNTAB1[3] aptb1BSWAP = /* BSWAP */ [
// Really is a 486 only instruction
{ 0x0fc8, _I386, _plus_r | _r32 },
{ 0x0fc8, _64_bit, _plus_r | _r64 },
{ ASM_END }
];
PTRNTAB1[13] aptb1CALL = /* CALL */ [
{ 0xe8, _cw| _i64_bit | _modall, _rel16 },
{ 0xff, _2 | _i64_bit | _16_bit | _modall, _r16 },
{ 0xff, _2 | _i64_bit | _modall, _m16 },
{ 0x9a, _cd| _i64_bit | _modall, _p1616 },
{ 0xff, _3 | _modall, _m1616 },
{ 0xe8, _cd| _modall, _rel32 },
{ 0xff, _2 | _i64_bit | _32_bit | _modall, _r32 },
{ 0xff, _2 | _32_bit | _modall, _r64 }, // REX_W override is implicit
{ 0xff, _2 | _i64_bit | _modall, _m32 },
{ 0xff, _2 | _64_bit | _modall, _m64 }, // TODO REX_W override is implicit
{ 0x9a, _cp| _i64_bit | _modall, _p1632 },
{ 0xff, _3 | _modall, _m1632 },
{ ASM_END }
];
PTRNTAB1[7] aptb1DEC = /* DEC */ [
{ 0xfe, _1, _rm8 },
{ 0x48, _rw | _i64_bit | _16_bit, _r16 | _plus_r },
{ 0x48, _rd | _i64_bit | _32_bit, _r32 | _plus_r },
{ 0xff, _1 | _16_bit, _rm16 },
{ 0xff, _1 | _32_bit, _rm32 },
{ 0xff, _1 | _64_bit, _rm64 },
{ ASM_END }
];
PTRNTAB1[7] aptb1INC = /* INC */ [
{ 0xfe, _0, _rm8 },
{ 0x40, _rw | _i64_bit | _16_bit, _r16 | _plus_r },
{ 0x40, _rd | _i64_bit | _32_bit, _r32 | _plus_r },
{ 0xff, _0 | _16_bit, _rm16 },
{ 0xff, _0 | _32_bit, _rm32 },
{ 0xff, _0 | _64_bit, _rm64 },
{ ASM_END }
];
// INT and INT 3
PTRNTAB1[3] aptb1INT= /* INT */ [
{ 0xcc, 3, 0 }, // The ulFlags here are meant to
// be the value of the immediate
// operand
{ 0xcd, 0, _imm8 },
{ ASM_END }
];
PTRNTAB1[2] aptb1INVLPG = /* INVLPG */ [ // 486 only instruction
{ 0x0f01, _I386|_7, _m48_32_16_8 },
{ ASM_END }
];
template OPTABLE_J(opcode_t op)
{
immutable PTRNTAB1[4] OPTABLE_J =
[
{ 0x70|op, _cb, _rel8 },
{ 0x0f80|op, _cw|_i64_bit,_rel16 },
{ 0x0f80|op, _cd, _rel32 },
{ ASM_END }
];
}
alias aptb1JO = OPTABLE_J!(0);
alias aptb1JNO = OPTABLE_J!(1);
alias aptb1JB = OPTABLE_J!(2);
alias aptb1JNB = OPTABLE_J!(3);
alias aptb1JZ = OPTABLE_J!(4);
alias aptb1JNZ = OPTABLE_J!(5);
alias aptb1JBE = OPTABLE_J!(6);
alias aptb1JNBE = OPTABLE_J!(7);
alias aptb1JS = OPTABLE_J!(8);
alias aptb1JNS = OPTABLE_J!(9);
alias aptb1JP = OPTABLE_J!(0xA);
alias aptb1JNP = OPTABLE_J!(0xB);
alias aptb1JL = OPTABLE_J!(0xC);
alias aptb1JNL = OPTABLE_J!(0xD);
alias aptb1JLE = OPTABLE_J!(0xE);
alias aptb1JNLE = OPTABLE_J!(0xF);
PTRNTAB1[2] aptb1JCXZ = /* JCXZ */ [
{ 0xe3, _cb | _i64_bit | _16_bit_addr, _rel8 },
{ ASM_END }
];
PTRNTAB1[2] aptb1JECXZ = /* JECXZ */ [
{ 0xe3, _cb | _32_bit_addr | _I386,_rel8 },
{ ASM_END }
];
PTRNTAB1[11] aptb1JMP = /* JMP */ [
{ 0xe9, _cw| _i64_bit, _rel16 },
{ 0xe9, _cd, _rel32 },
{ 0xeb, _cb, _rel8 },
{ 0xff, _4 | _i64_bit | _16_bit, _rm16 },
{ 0xea, _cd| _i64_bit, _p1616 },
{ 0xff, _5, _m1616 },
{ 0xff, _4 | _i64_bit | _32_bit, _rm32 },
{ 0xff, _4 | _64_bit, _rm64 }, // TODO REX_W override is implicit
{ 0xea, _cp| _i64_bit, _p1632 },
{ 0xff, _5, _m1632 },
{ ASM_END }
];
PTRNTAB1[2] aptb1LGDT = /* LGDT */ [
{ 0x0f01, _2, _m48 },
{ ASM_END }
];
PTRNTAB1[2] aptb1LIDT = /* LIDT */ [
{ 0x0f01, _3, _m48 },
{ ASM_END }
];
PTRNTAB1[2] aptb1LLDT = /* LLDT */ [
{ 0x0f00, _2|_modnot1, _rm16 },
{ ASM_END }
];
PTRNTAB1[2] aptb1LMSW = /* LMSW */ [
{ 0x0f01, _6|_modnot1, _rm16 },
{ ASM_END }
];
PTRNTAB1[4] aptb1LODS = /* LODS */ [
{ 0xac, _modax,_m8 },
{ 0xad, _16_bit | _modax,_m16 },
{ 0xad, _32_bit | _I386 | _modax,_m32 },
{ ASM_END }
];
PTRNTAB1[2] aptb1LOOP = /* LOOP */ [
{ 0xe2, _cb | _modcx,_rel8 },
{ ASM_END }
];
PTRNTAB1[2] aptb1LOOPE = /* LOOPE/LOOPZ */ [
{ 0xe1, _cb | _modcx,_rel8 },
{ ASM_END }
];
PTRNTAB1[2] aptb1LOOPNE = /* LOOPNE/LOOPNZ */ [
{ 0xe0, _cb | _modcx,_rel8 },
{ ASM_END }
];
PTRNTAB1[2] aptb1LTR = /* LTR */ [
{ 0x0f00, _3|_modnot1, _rm16 },
{ ASM_END }
];
PTRNTAB1[5] aptb1NEG = /* NEG */ [
{ 0xf6, _3, _rm8 },
{ 0xf7, _3 | _16_bit, _rm16 },
{ 0xf7, _3 | _32_bit, _rm32 },
{ 0xf7, _3 | _64_bit, _rm64 },
{ ASM_END }
];
PTRNTAB1[5] aptb1NOT = /* NOT */ [
{ 0xf6, _2, _rm8 },
{ 0xf7, _2 | _16_bit, _rm16 },
{ 0xf7, _2 | _32_bit, _rm32 },
{ 0xf7, _2 | _64_bit, _rm64 },
{ ASM_END }
];
PTRNTAB1[12] aptb1POP = /* POP */ [
{ 0x8f, _0 | _16_bit, _m16 },
{ 0x8f, _0 | _i64_bit | _32_bit, _m32 },
{ 0x8f, _0 | _64_bit, _m64 }, // TODO REX_W override is implicit
{ 0x58, _rw | _16_bit, _r16 | _plus_r },
{ 0x58, _rd | _i64_bit | _32_bit, _r32 | _plus_r },
{ 0x58, _r | _32_bit, _r64 | _plus_r }, // REX_W override is implicit
{ 0x1f, _i64_bit, _ds | _seg },
{ 0x07, _i64_bit | _modes, _es | _seg },
{ 0x17, _i64_bit, _ss | _seg },
{ 0x0fa1, 0, _fs | _seg },
{ 0x0fa9, 0, _gs | _seg },
{ ASM_END }
];
PTRNTAB1[18] aptb1PUSH = /* PUSH */ [
{ 0xff, _6 | _16_bit, _m16 },
{ 0xff, _6 | _i64_bit | _32_bit, _m32 },
{ 0xff, _6 | _64_bit, _m64 }, // TODO REX_W override is implicit
{ 0x50, _r | _16_bit, _r16 | _plus_r },
{ 0x50, _r | _i64_bit | _32_bit, _r32 | _plus_r },
{ 0x50, _r | _32_bit, _r64 | _plus_r }, // REX_W override is implicit
{ 0x6a, 0,_imm8 },
{ 0x68, _16_bit,_imm16 },
{ 0x68, _16_bit,_rel16 },
{ 0x68, _32_bit,_imm32 },
{ 0x68, _32_bit,_rel32 },
{ 0x0e, _i64_bit,_cs | _seg },
{ 0x16, _i64_bit,_ss | _seg },
{ 0x1e, _i64_bit,_ds | _seg },
{ 0x06, _i64_bit,_es | _seg },
{ 0x0fa0, 0,_fs | _seg},
{ 0x0fa8, 0,_gs | _seg},
{ ASM_END }
];
PTRNTAB1[3] aptb1RET = /* RET */ [
{ 0xc3, 0, 0 },
{ 0xc2, _iw, _imm16 },
{ ASM_END }
];
PTRNTAB1[3] aptb1RETF = /* RETF */ [
{ 0xcb, 0, 0 },
{ 0xca, _iw, _imm16 },
{ ASM_END }
];
PTRNTAB1[4] aptb1SCAS = /* SCAS */ [
{ 0xae, _moddi, _m8 },
{ 0xaf, _16_bit | _moddi, _m16 },
{ 0xaf, _32_bit | _moddi, _m32 },
{ ASM_END }
];
template OPTABLE_SET(opcode_t op)
{
immutable PTRNTAB1[2] OPTABLE_SET =
[
{ 0xf90|op, _cb, _rm8 },
{ ASM_END }
];
}
alias aptb1SETO = OPTABLE_SET!(0);
alias aptb1SETNO = OPTABLE_SET!(1);
alias aptb1SETB = OPTABLE_SET!(2);
alias aptb1SETNB = OPTABLE_SET!(3);
alias aptb1SETZ = OPTABLE_SET!(4);
alias aptb1SETNZ = OPTABLE_SET!(5);
alias aptb1SETBE = OPTABLE_SET!(6);
alias aptb1SETNBE = OPTABLE_SET!(7);
alias aptb1SETS = OPTABLE_SET!(8);
alias aptb1SETNS = OPTABLE_SET!(9);
alias aptb1SETP = OPTABLE_SET!(0xA);
alias aptb1SETNP = OPTABLE_SET!(0xB);
alias aptb1SETL = OPTABLE_SET!(0xC);
alias aptb1SETNL = OPTABLE_SET!(0xD);
alias aptb1SETLE = OPTABLE_SET!(0xE);
alias aptb1SETNLE = OPTABLE_SET!(0xF);
PTRNTAB1[2] aptb1SGDT= /* SGDT */ [
{ 0xf01, _0, _m48 },
{ ASM_END }
];
PTRNTAB1[2] aptb1SIDT = /* SIDT */ [
{ 0xf01, _1, _m48 },
{ ASM_END }
];
PTRNTAB1[2] aptb1SLDT = /* SLDT */ [
{ 0xf00, _0, _rm16 },
{ ASM_END }
];
PTRNTAB1[3] aptb1SMSW = /* SMSW */ [
{ 0xf01, _4, _rm16 },
{ 0xf01, _4, _r32 },
{ ASM_END }
];
PTRNTAB1[4] aptb1STOS = /* STOS */ [
{ 0xaa, _moddi, _m8 },
{ 0xab, _16_bit | _moddi, _m16 },
{ 0xab, _32_bit | _moddi, _m32 },
{ ASM_END }
];
PTRNTAB1[2] aptb1STR = /* STR */ [
{ 0xf00, _1, _rm16 },
{ ASM_END }
];
PTRNTAB1[2] aptb1VERR = /* VERR */ [
{ 0xf00, _4|_modnot1, _rm16 },
{ ASM_END }
];
PTRNTAB1[2] aptb1VERW = /* VERW */ [
{ 0xf00, _5|_modnot1, _rm16 },
{ ASM_END }
];
PTRNTAB1[3] aptb1XLAT = /* XLAT */ [
{ 0xd7, _modax, 0 },
{ 0xd7, _modax, _m8 },
{ ASM_END }
];
PTRNTAB1[2] aptb1CMPXCHG8B = /* CMPXCHG8B */ [
{ 0x0fc7, _1 | _modaxdx | _I386, _m64 },
{ ASM_END }
];
PTRNTAB1[2] aptb1CMPXCHG16B = /* CMPXCHG16B */ [
{ 0x0fc7, _1 | _modaxdx | _64_bit, _m128 },
{ ASM_END }
];
template OPTABLE_ARITH(opcode_t op, uint rr, uint m)
{
immutable PTRNTAB2[20] OPTABLE_ARITH =
[
{ op+4, _ib|m, _al, _imm8 },
{ 0x83, rr|_ib|_16_bit|m, _rm16, _imm8 },
{ op+5, _iw|_16_bit|m, _ax, _imm16 },
{ 0x83, rr|_ib|_32_bit|m, _rm32, _imm8 },
{ 0x83, rr|_ib|_64_bit|m, _rm64, _imm8 },
{ op+5, _id|_32_bit|m, _eax, _imm32 },
{ op+5, _id|_64_bit|m, _rax, _imm32 },
{ 0x80, rr|_ib|m, _rm8, _imm8 },
{ 0x81, rr|_iw|_16_bit|m, _rm16, _imm16 },
{ 0x81, rr|_id|_32_bit|m, _rm32, _imm32 },
{ 0x81, rr|_id|_64_bit|m, _rm64, _imm32 },
{ op+0, _r|m, _rm8, _r8 },
{ op+1, _r|_16_bit|m, _rm16, _r16 },
{ op+1, _r|_32_bit|m, _rm32, _r32 },
{ op+1, _r|_64_bit|m, _rm64, _r64 },
{ op+2, _r|m, _r8, _rm8 },
{ op+3, _r|_16_bit|m, _r16, _rm16 },
{ op+3, _r|_32_bit|m, _r32, _rm32 },
{ op+3, _r|_64_bit|m, _r64, _rm64 },
{ ASM_END }
];
}
alias aptb2ADD = OPTABLE_ARITH!(0x00,_0,0);
alias aptb2OR = OPTABLE_ARITH!( 0x08,_1,0);
alias aptb2ADC = OPTABLE_ARITH!(0x10,_2,0);
alias aptb2SBB = OPTABLE_ARITH!(0x18,_3,0);
alias aptb2AND = OPTABLE_ARITH!(0x20,_4,0);
alias aptb2SUB = OPTABLE_ARITH!(0x28,_5,0);
alias aptb2XOR = OPTABLE_ARITH!(0x30,_6,0);
alias aptb2CMP = OPTABLE_ARITH!(0x38,_7,_modnot1);
PTRNTAB2[2] aptb2ARPL = /* ARPL */ [
{ 0x63, _r|_i64_bit, _rm16, _r16 },
{ ASM_END }
];
PTRNTAB2[3] aptb2BOUND = /* BOUND */ [
{ 0x62, _r|_i64_bit|_16_bit|_modnot1,_r16,_m16 },// Should really b3 _m16_16
{ 0x62, _r|_i64_bit|_32_bit|_modnot1,_r32,_m32 },// Should really be _m32_32
{ ASM_END }
];
PTRNTAB2[4] aptb2BSF = /* BSF */ [
{ 0x0fbc, _cw | _16_bit, _r16, _rm16 },
{ 0x0fbc, _cd|_32_bit, _r32, _rm32 },
{ 0x0fbc, _cq|_64_bit, _r64, _rm64 },
{ ASM_END }
];
PTRNTAB2[4] aptb2BSR = /* BSR */ [
{ 0x0fbd, _cw|_16_bit, _r16, _rm16 },
{ 0x0fbd, _cd|_32_bit, _r32, _rm32 },
{ 0x0fbd, _cq|_64_bit, _r64, _rm64 },
{ ASM_END }
];
PTRNTAB2[7] aptb2BT = /* BT */ [
{ 0x0fa3, _cw|_16_bit|_modnot1, _rm16, _r16 },
{ 0x0fa3, _cd|_32_bit|_modnot1, _rm32, _r32 },
{ 0x0fa3, _cq|_64_bit|_modnot1, _rm64, _r64 },
{ 0x0fba, _4|_ib|_16_bit|_modnot1, _rm16, _imm8 },
{ 0x0fba, _4|_ib|_32_bit|_modnot1, _rm32, _imm8 },
{ 0x0fba, _4|_ib|_64_bit|_modnot1, _rm64, _imm8 },
{ ASM_END }
];
PTRNTAB2[7] aptb2BTC = /* BTC */ [
{ 0x0fbb, _cw|_16_bit, _rm16, _r16 },
{ 0x0fbb, _cd|_32_bit, _rm32, _r32 },
{ 0x0fbb, _cq|_64_bit, _rm64, _r64 },
{ 0x0fba, _7|_ib|_16_bit, _rm16, _imm8 },
{ 0x0fba, _7|_ib|_32_bit, _rm32, _imm8 },
{ 0x0fba, _7|_ib|_64_bit, _rm64, _imm8 },
{ ASM_END }
];
PTRNTAB2[7] aptb2BTR = /* BTR */ [
{ 0x0fb3, _cw|_16_bit, _rm16, _r16 },
{ 0x0fb3, _cd|_32_bit, _rm32, _r32 },
{ 0x0fb3, _cq|_64_bit, _rm64, _r64 },
{ 0x0fba, _6|_ib|_16_bit, _rm16, _imm8 },
{ 0x0fba, _6|_ib|_32_bit, _rm32, _imm8 },
{ 0x0fba, _6|_ib|_64_bit, _rm64, _imm8 },
{ ASM_END }
];
PTRNTAB2[7] aptb2BTS = /* BTS */ [
{ 0x0fab, _cw|_16_bit, _rm16, _r16 },
{ 0x0fab, _cd|_32_bit, _rm32, _r32 },
{ 0x0fab, _cq|_64_bit, _rm64, _r64 },
{ 0x0fba, _5|_ib|_16_bit, _rm16, _imm8 },
{ 0x0fba, _5|_ib|_32_bit, _rm32, _imm8 },
{ 0x0fba, _5|_ib|_64_bit, _rm64, _imm8 },
{ ASM_END }
];
PTRNTAB2[4] aptb2CMPS = /* CMPS */ [
{ 0xa6, _modsidi, _m8, _m8 },
{ 0xa7, _modsidi, _m16, _m16 },
{ 0xa7, _modsidi, _m32, _m32 },
{ ASM_END }
];
PTRNTAB2[5] aptb2CMPXCHG = /* CMPXCHG */ [
{ 0xfb0, _I386 | _cb|_mod2, _rm8, _r8 },
// This is really a 486 only
// instruction
{ 0xfb1, _I386 | _cw | _16_bit|_mod2, _rm16, _r16 },
{ 0xfb1, _I386 | _cd | _32_bit|_mod2, _rm32, _r32 },
{ 0xfb1, _I386 | _cq | _64_bit|_mod2, _rm64, _r64 },
{ ASM_END }
];
PTRNTAB2[9] aptb2DIV = /* DIV */ [
{ 0xf6, _6, _al, _rm8 },
{ 0xf7, _6 | _16_bit | _moddx, _ax, _rm16 },
{ 0xf7, _6 | _32_bit | _moddx, _eax, _rm32 },
{ 0xf7, _6 | _64_bit | _moddx, _rax, _rm64 },
{ 0xf6, _6 | _modax, _rm8, 0 },
{ 0xf7, _6 | _16_bit | _modaxdx, _rm16, 0 },
{ 0xf7, _6 | _32_bit | _modaxdx, _rm32, 0 },
{ 0xf7, _6 | _64_bit | _modaxdx, _rm64, 0 },
{ ASM_END }
];
PTRNTAB2[2] aptb2ENTER = /* ENTER */ [
{ 0xc8, _iw|_ib, _imm16, _imm8 },
{ ASM_END }
];
PTRNTAB2[9] aptb2IDIV = /* IDIV */ [
{ 0xf6, _7, _al, _rm8 },
{ 0xf7, _7|_16_bit|_moddx, _ax, _rm16 },
{ 0xf7, _7|_32_bit|_moddx, _eax, _rm32 },
{ 0xf7, _7|_64_bit|_moddx, _rax, _rm64 },
{ 0xf6, _7 | _modax, _rm8, 0 },
{ 0xf7, _7|_16_bit|_modaxdx, _rm16, 0 },
{ 0xf7, _7|_32_bit|_modaxdx, _rm32, 0 },
{ 0xf7, _7|_64_bit|_modaxdx, _rm64, 0 },
{ ASM_END }
];
PTRNTAB2[7] aptb2IN = /* IN */ [
{ 0xe4, _ib, _al, _imm8 },
{ 0xe5, _ib|_16_bit,_ax, _imm8 },
{ 0xe5, _ib|_32_bit,_eax, _imm8 },
{ 0xec, 0, _al, _dx },
{ 0xed, _16_bit, _ax, _dx },
{ 0xed, _32_bit, _eax, _dx },
{ ASM_END }
];
PTRNTAB2[4] aptb2INS = /* INS */ [
{ 0x6c, _modsi, _rm8, _dx },
{ 0x6d, _modsi|_16_bit, _rm16, _dx },
{ 0x6d, _32_bit|_modsi, _rm32, _dx },
{ ASM_END }
];
PTRNTAB2[3] aptb2LAR = /* LAR */ [
{ 0x0f02, _r|_16_bit, _r16, _rm16 },
{ 0x0f02, _r|_32_bit, _r32, _rm32 },
{ ASM_END }
];
PTRNTAB2[3] aptb2LDS = /* LDS */ [
{ 0xc5, _r|_i64_bit|_16_bit, _r16, _m32 },
{ 0xc5, _r|_i64_bit|_32_bit, _r32, _m48 },
{ ASM_END }
];
PTRNTAB2[7] aptb2LEA = /* LEA */ [
{ 0x8d, _r|_16_bit, _r16, _m48_32_16_8 },
{ 0x8d, _r|_32_bit, _r32, _m48_32_16_8 },
{ 0x8d, _r|_64_bit, _r64, _m64_48_32_16_8 },
{ 0x8d, _r|_16_bit, _r16, _rel16 },
{ 0x8d, _r|_32_bit, _r32, _rel32 },
{ 0x8d, _r|_64_bit, _r64, _rel32 },
{ ASM_END }
];
PTRNTAB2[3] aptb2LES = /* LES */ [
{ 0xc4, _r|_i64_bit|_16_bit|_modes, _r16, _m32 },
{ 0xc4, _r|_i64_bit|_32_bit|_modes, _r32, _m48 },
{ ASM_END }
];
PTRNTAB2[3] aptb2LFS = /* LFS */ [
{ 0x0fb4, _r|_16_bit, _r16, _m32 },
{ 0x0fb4, _r|_32_bit, _r32, _m48 },
{ ASM_END }
];
PTRNTAB2[3] aptb2LGS = /* LGS */ [
{ 0x0fb5, _r|_16_bit, _r16, _m32 },
{ 0x0fb5, _r|_32_bit, _r32, _m48 },
{ ASM_END }
];
PTRNTAB2[3] aptb2LSS = /* LSS */ [
{ 0x0fb2, _r|_16_bit, _r16, _m32 },
{ 0x0fb2, _r|_32_bit, _r32, _m48 },
{ ASM_END }
];
PTRNTAB2[3] aptb2LSL = /* LSL */ [
{ 0x0f03, _r|_16_bit, _r16, _rm16 },
{ 0x0f03, _r|_32_bit, _r32, _rm32 },
{ ASM_END }
];
PTRNTAB2[26] aptb2MOV = /* MOV */ [
/+ // Let pinholeopt() do this
{ 0xa0, 0, _al, _moffs8 },
{ 0xa1, _16_bit, _ax, _moffs16 },
{ 0xa1, _32_bit, _eax, _moffs32 },
{ 0xa2, 0, _moffs8, _al },
{ 0xa3, _16_bit, _moffs16, _ax },
{ 0xa3, _32_bit, _moffs32, _eax },
+/
{ 0x88, _r, _rm8, _r8 },
{ 0x89, _r|_16_bit, _rm16, _r16 },
{ 0x89, _r|_32_bit, _rm32, _r32 },
{ 0x89, _r|_64_bit, _rm64, _r64 },
{ 0x8a, _r, _r8, _rm8 },
{ 0x8b, _r|_16_bit, _r16, _rm16 },
{ 0x8b, _r|_32_bit, _r32, _rm32 },
{ 0x8b, _r|_64_bit, _r64, _rm64 },
{ 0x8c, _r, _rm16, _seg|_ds|_es| _ss | _fs | _gs | _cs },
{ 0x8e, _r, _seg|_ds|_es|_ss|_fs|_gs|_cs, _rm16 },
{ 0xb0, _rb, _r8 | _plus_r, _imm8 },
{ 0xb8, _rw | _16_bit, _r16 | _plus_r, _imm16 },
{ 0xb8, _rd|_32_bit, _r32 | _plus_r, _imm32 },
{ 0xb8, _rd|_64_bit, _r64 | _plus_r, _imm64 },
{ 0xc6, _cb, _rm8, _imm8 },
{ 0xc7, _cw|_16_bit, _rm16, _imm16 },
{ 0xc7, _cd|_32_bit, _rm32, _imm32 },
/+ // Let pinholeopt() do this
{ 0xc6, _cb, _moffs8, _imm8 },
{ 0xc7, _cw|_16_bit, _moffs16, _imm16 },
{ 0xc7, _cd|_32_bit, _moffs32, _imm32 },
+/
{ 0x0f20, _r, _r32, _special | _crn },
{ 0x0f22, _r, _special|_crn, _r32 },
{ 0x0f20, _r, _r64, _special | _crn },
{ 0x0f22, _r, _special|_crn, _r64 },
{ 0x0f21, _r, _r32, _special | _drn },
{ 0x0f23, _r, _special|_drn, _r32 },
{ 0x0f24, _r, _r32, _special | _trn },
{ 0x0f26, _r, _special|_trn, _r32 },
{ ASM_END }
];
PTRNTAB2[4] aptb2MOVS = /* MOVS */ [
{ 0xa4, _modsidi , _m8, _m8 },
{ 0xa5, _modsidi | _16_bit, _m16, _m16 },
{ 0xa5, _modsidi | _32_bit, _m32, _m32 },
{ ASM_END }
];
PTRNTAB2[7] aptb2MOVSX = /* MOVSX */ [
{ MOVSXb, _r|_16_bit, _r16, _rm8 },
{ MOVSXb, _r|_32_bit, _r32, _rm8 },
{ MOVSXb, _r|_64_bit, _r64, _rm8 }, // TODO: REX_W override is implicit
{ MOVSXw, _r|_16_bit, _r16, _rm16 },
{ MOVSXw, _r|_32_bit, _r32, _rm16 },
{ MOVSXw, _r|_64_bit, _r64, _rm16 }, // TODO: REX_W override is implicit
{ ASM_END }
];
PTRNTAB2[2] aptb2MOVSXD = /* MOVSXD */ [
{ 0x63, _r|_64_bit, _r64, _rm32 }, // TODO: REX_W override is implicit
{ ASM_END }
];
PTRNTAB2[7] aptb2MOVZX = /* MOVZX */ [
{ MOVZXb, _r|_16_bit, _r16, _rm8 },
{ MOVZXb, _r|_32_bit, _r32, _rm8 },
{ MOVZXb, _r|_64_bit, _r64, _rm8 }, // TODO: REX_W override is implicit
{ MOVZXw, _r|_16_bit, _r16, _rm16 },
{ MOVZXw, _r|_32_bit, _r32, _rm16 },
{ MOVZXw, _r|_64_bit, _r64, _rm16 }, // TODO: REX_W override is implicit
{ ASM_END }
];
PTRNTAB2[9] aptb2MUL = /* MUL */ [
{ 0xf6, _4, _al, _rm8 },
{ 0xf7, _4|_16_bit|_moddx, _ax, _rm16 },
{ 0xf7, _4|_32_bit|_moddx, _eax, _rm32 },
{ 0xf7, _4|_64_bit|_moddx, _rax, _rm64 },
{ 0xf6, _4|_modax, _rm8, 0 },
{ 0xf7, _4|_16_bit|_modaxdx, _rm16, 0 },
{ 0xf7, _4|_32_bit|_modaxdx, _rm32, 0 },
{ 0xf7, _4|_64_bit|_modaxdx, _rm64, 0 },
{ ASM_END }
];
PTRNTAB2[4] aptb2TZCNT = /* TZCNT */ [
{ 0xf30fbc, _cw|_16_bit, _r16, _rm16 },
{ 0xf30fbc, _cd|_32_bit, _r32, _rm32 },
{ 0xf30fbc, _cq|_64_bit, _r64, _rm64 },
{ ASM_END }
];
PTRNTAB2[4] aptb2LZCNT = /* LZCNT */ [
{ 0xf30fbd, _cw|_16_bit, _r16, _rm16 },
{ 0xf30fbd, _cd|_32_bit, _r32, _rm32 },
{ 0xf30fbd, _cq|_64_bit, _r64, _rm64 },
{ ASM_END }
];
PTRNTAB2[7] aptb2OUT = /* OUT */ [
{ 0xe6, _ib, _imm8, _al },
{ 0xe7, _ib|_16_bit, _imm8, _ax },
{ 0xe7, _ib|_32_bit, _imm8, _eax },
{ 0xee, _modnot1, _dx, _al },
{ 0xef, _16_bit|_modnot1, _dx, _ax },
{ 0xef, _32_bit|_modnot1, _dx, _eax },
{ ASM_END }
];
PTRNTAB2[4] aptb2OUTS = /* OUTS */ [
{ 0x6e, _modsinot1, _dx, _rm8 },
{ 0x6f, _16_bit | _I386 |_modsinot1, _dx, _rm16 },
{ 0x6f, _32_bit | _I386| _modsinot1, _dx, _rm32 },
{ ASM_END }
];
template OPTABLE_SHIFT(opcode_t op)
{
immutable PTRNTAB2[9] OPTABLE_SHIFT =
[
{ 0xd2, op, _rm8, _cl },
{ 0xc0, op|_ib, _rm8, _imm8 },
{ 0xd3, op|_16_bit, _rm16, _cl },
{ 0xc1, op|_ib|_16_bit, _rm16, _imm8 },
{ 0xd3, op|_32_bit, _rm32, _cl },
{ 0xc1, op|_ib|_32_bit, _rm32, _imm8, },
{ 0xd3, op|_64_bit, _rm64, _cl },
{ 0xc1, op|_ib|_64_bit, _rm64, _imm8, },
{ ASM_END }
];
}
alias aptb2ROL = OPTABLE_SHIFT!(_0);
alias aptb2ROR = OPTABLE_SHIFT!(_1);
alias aptb2RCL = OPTABLE_SHIFT!(_2);
alias aptb2RCR = OPTABLE_SHIFT!(_3);
alias aptb2SHL = OPTABLE_SHIFT!(_4);
alias aptb2SHR = OPTABLE_SHIFT!(_5);
alias aptb2SAR = OPTABLE_SHIFT!(_7);
PTRNTAB2[13] aptb2TEST = /* TEST */ [
{ 0xa8, _ib|_modnot1, _al, _imm8 },
{ 0xa9, _iw|_16_bit|_modnot1, _ax, _imm16 },
{ 0xa9, _id|_32_bit|_modnot1, _eax, _imm32 },
{ 0xa9, _id|_64_bit|_modnot1, _rax, _imm32 },
{ 0xf6, _0|_modnot1, _rm8, _imm8 },
{ 0xf7, _0|_16_bit|_modnot1, _rm16, _imm16 },
{ 0xf7, _0|_32_bit|_modnot1, _rm32, _imm32 },
{ 0xf7, _0|_64_bit|_modnot1, _rm64, _imm32 },
{ 0x84, _r|_modnot1, _rm8, _r8 },
{ 0x85, _r|_16_bit|_modnot1, _rm16, _r16 },
{ 0x85, _r|_32_bit|_modnot1, _rm32, _r32 },
{ 0x85, _r|_64_bit|_modnot1, _rm64, _r64 },
{ ASM_END }
];
PTRNTAB2[5] aptb2XADD = /* XADD */ [ // 486 only instruction
// { 0x0fc0, _ib | _I386|_mod2, _rm8, _r8 },
// { 0x0fc1, _iw | _I386|_16_bit|_mod2, _rm16, _r16 },
// { 0x0fc1, _id | _I386|_32_bit|_mod2, _rm32, _r32 },
{ 0x0fc0, _r | _I386|_mod2, _rm8, _r8 },
{ 0x0fc1, _r | _I386|_16_bit|_mod2, _rm16, _r16 },
{ 0x0fc1, _r | _I386|_32_bit|_mod2, _rm32, _r32 },
{ 0x0fc1, _r | _64_bit|_mod2, _rm64, _r64 },
{ ASM_END }
];
PTRNTAB2[13] aptb2XCHG = /* XCHG */ [
{ 0x90, _r|_16_bit|_mod2, _ax , _r16 | _plus_r },
{ 0x90, _r|_16_bit|_mod2, _r16 | _plus_r, _ax },
{ 0x90, _r|_32_bit|_mod2, _eax, _r32 | _plus_r },
{ 0x90, _r|_32_bit|_mod2, _r32 | _plus_r, _eax },
{ 0x86, _r|_mod2, _rm8, _r8 },
{ 0x86, _r|_mod2, _r8, _rm8 },
{ 0x87, _r|_16_bit|_mod2, _rm16, _r16 },
{ 0x87, _r|_16_bit|_mod2, _r16, _rm16 },
{ 0x87, _r|_32_bit|_mod2, _rm32, _r32 },
{ 0x87, _r|_32_bit|_mod2, _r32, _rm32 },
{ 0x87, _r|_64_bit|_mod2, _rm64, _r64 },
{ 0x87, _r|_64_bit|_mod2, _r64, _rm64 },
{ ASM_END }
];
template OPTABLE_CMOV(opcode_t op)
{
immutable PTRNTAB2[4] OPTABLE_CMOV =
[
{ 0x0F40|op, _r|_16_bit, _r16, _rm16 },
{ 0x0F40|op, _r|_32_bit, _r32, _rm32 },
{ 0x0F40|op, _r|_64_bit, _r64, _rm64 },
{ ASM_END }
];
}
alias aptb2CMOVO = OPTABLE_CMOV!(0);
alias aptb2CMOVNO = OPTABLE_CMOV!(1);
alias aptb2CMOVB = OPTABLE_CMOV!(2);
alias aptb2CMOVNB = OPTABLE_CMOV!(3);
alias aptb2CMOVZ = OPTABLE_CMOV!(4);
alias aptb2CMOVNZ = OPTABLE_CMOV!(5);
alias aptb2CMOVBE = OPTABLE_CMOV!(6);
alias aptb2CMOVNBE = OPTABLE_CMOV!(7);
alias aptb2CMOVS = OPTABLE_CMOV!(8);
alias aptb2CMOVNS = OPTABLE_CMOV!(9);
alias aptb2CMOVP = OPTABLE_CMOV!(0xA);
alias aptb2CMOVNP = OPTABLE_CMOV!(0xB);
alias aptb2CMOVL = OPTABLE_CMOV!(0xC);
alias aptb2CMOVNL = OPTABLE_CMOV!(0xD);
alias aptb2CMOVLE = OPTABLE_CMOV!(0xE);
alias aptb2CMOVNLE = OPTABLE_CMOV!(0xF);
PTRNTAB3[19] aptb3IMUL = /* IMUL */ [
{ 0x0faf, _r|_16_bit, _r16, _rm16, 0 },
{ 0x0faf, _r|_32_bit, _r32, _rm32, 0 },
{ 0x0faf, _r|_64_bit, _r64, _rm64, 0 },
{ 0xf6, _5|_modax, _rm8, 0, 0 },
{ 0xf7, _5|_16_bit|_modaxdx, _rm16, 0, 0 },
{ 0xf7, _5|_32_bit|_modaxdx, _rm32, 0, 0 },
{ 0xf7, _5|_64_bit|_modaxdx, _rm64, 0, 0 },
{ 0x6b, _r|_ib|_16_bit, _r16, _imm8, 0 },
{ 0x6b, _r|_ib|_32_bit, _r32, _imm8, 0 },
{ 0x69, _r|_iw|_16_bit, _r16, _imm16, 0 },
{ 0x69, _r|_id|_32_bit, _r32, _imm32, 0 },
{ 0x69, _r|_id|_64_bit, _r64, _imm32, 0 },
{ 0x6b, _r|_ib|_16_bit, _r16, _rm16, _imm8 },
{ 0x6b, _r|_ib|_32_bit, _r32, _rm32, _imm8 },
{ 0x6b, _r|_ib|_64_bit, _r64, _rm64, _imm8 },
{ 0x69, _r|_iw|_16_bit, _r16, _rm16, _imm16 },
{ 0x69, _r|_id|_32_bit, _r32, _rm32, _imm32 },
{ 0x69, _r|_id|_64_bit, _r64, _rm64, _imm32 },
{ ASM_END }
];
PTRNTAB3[7] aptb3SHLD = /* SHLD */ [
{ 0x0fa4, _cw|_16_bit, _rm16, _r16, _imm8 },
{ 0x0fa4, _cd|_32_bit, _rm32, _r32, _imm8 },
{ 0x0fa4, _cq|_64_bit, _rm64, _r64, _imm8 },
{ 0x0fa5, _cw|_16_bit, _rm16, _r16, _cl },
{ 0x0fa5, _cd|_32_bit, _rm32, _r32, _cl },
{ 0x0fa5, _cq|_64_bit, _rm64, _r64, _cl },
{ ASM_END }
];
PTRNTAB3[7] aptb3SHRD = /* SHRD */ [
{ 0x0fac, _cw|_16_bit, _rm16, _r16, _imm8 },
{ 0x0fac, _cd|_32_bit, _rm32, _r32, _imm8 },
{ 0x0fac, _cq|_64_bit, _rm64, _r64, _imm8 },
{ 0x0fad, _cw|_16_bit, _rm16, _r16, _cl },
{ 0x0fad, _cd|_32_bit, _rm32, _r32, _cl },
{ 0x0fad, _cq|_64_bit, _rm64, _r64, _cl },
{ ASM_END }
];
//
// Floating point instructions which have entirely different flag
// interpretations
//
alias aptb0F2XM1 = OPTABLE0!( 0xd9f0,0);
alias aptb0FABS = OPTABLE0!( 0xd9e1,0);
alias aptb0FCHS = OPTABLE0!( 0xd9e0,0);
alias aptb0FCLEX = OPTABLE0!( 0xdbe2,_fwait);
alias aptb0FNCLEX = OPTABLE0!( 0xdbe2, _nfwait);
alias aptb0FCOMPP = OPTABLE0!( 0xded9, 0);
alias aptb0FCOS = OPTABLE0!( 0xd9ff, 0);
alias aptb0FUCOMPP = OPTABLE0!( 0xdae9, 0);
alias aptb0FDECSTP = OPTABLE0!( 0xd9f6, 0);
alias aptb0FINCSTP = OPTABLE0!( 0xd9f7, 0);
alias aptb0FINIT = OPTABLE0!( 0xdbe3, _fwait);
alias aptb0FNINIT = OPTABLE0!( 0xdbe3, _nfwait);
alias aptb0FENI = OPTABLE0!( 0xdbe0, _fwait);
alias aptb0FNENI = OPTABLE0!( 0xdbe0, _nfwait);
alias aptb0FDISI = OPTABLE0!( 0xdbe1, _fwait);
alias aptb0FNDISI = OPTABLE0!( 0xdbe1, _nfwait);
alias aptb0FLD1 = OPTABLE0!( 0xd9e8, 0);
alias aptb0FLDL2T = OPTABLE0!( 0xd9e9, 0);
alias aptb0FLDL2E = OPTABLE0!( 0xd9ea, 0);
alias aptb0FLDPI = OPTABLE0!( 0xd9eb, 0);
alias aptb0FLDLG2 = OPTABLE0!( 0xd9ec, 0);
alias aptb0FLDLN2 = OPTABLE0!( 0xd9ed, 0);
alias aptb0FLDZ = OPTABLE0!( 0xd9ee, 0);
alias aptb0FNOP = OPTABLE0!( 0xd9d0, 0);
alias aptb0FPATAN = OPTABLE0!( 0xd9f3, 0);
alias aptb0FPREM = OPTABLE0!( 0xd9f8, 0);
alias aptb0FPREM1 = OPTABLE0!( 0xd9f5, 0);
alias aptb0FPTAN = OPTABLE0!( 0xd9f2, 0);
alias aptb0FRNDINT = OPTABLE0!( 0xd9fc, 0);
alias aptb0FSCALE = OPTABLE0!( 0xd9fd, 0);
alias aptb0FSETPM = OPTABLE0!( 0xdbe4, 0);
alias aptb0FSIN = OPTABLE0!( 0xd9fe, 0);
alias aptb0FSINCOS = OPTABLE0!( 0xd9fb, 0);
alias aptb0FSQRT = OPTABLE0!( 0xd9fa, 0);
alias aptb0FTST = OPTABLE0!( 0xd9e4, 0);
alias aptb0FWAIT = OPTABLE0!( 0x9b, 0);
alias aptb0FXAM = OPTABLE0!( 0xd9e5, 0);
alias aptb0FXTRACT = OPTABLE0!( 0xd9f4, 0);
alias aptb0FYL2X = OPTABLE0!( 0xd9f1, 0);
alias aptb0FYL2XP1 = OPTABLE0!( 0xd9f9, 0);
//
// Floating point instructions which have entirely different flag
// interpretations but they overlap, only asm_determine_operator
// flags needs to know the difference
// 1 operand floating point instructions follow
//
PTRNTAB1[2] aptb1FBLD = /* FBLD */ [
{ 0xdf, _4, _fm80 },
{ ASM_END }
];
PTRNTAB1[2] aptb1FBSTP = /* FBSTP */ [
{ 0xdf, _6, _fm80 },
{ ASM_END }
];
PTRNTAB2[3] aptb2FCMOVB = /* FCMOVB */ [
{ 0xdac0, 0, _st, _sti | _plus_r },
{ 0xdac1, 0, 0 },
{ ASM_END }
];
PTRNTAB2[3] aptb2FCMOVE = /* FCMOVE */ [
{ 0xdac8, 0, _st, _sti | _plus_r },
{ 0xdac9, 0, 0 },
{ ASM_END }
];
PTRNTAB2[3] aptb2FCMOVBE = /* FCMOVBE */ [
{ 0xdad0, 0, _st, _sti | _plus_r },
{ 0xdad1, 0, 0 },
{ ASM_END }
];
PTRNTAB2[3] aptb2FCMOVU = /* FCMOVU */ [
{ 0xdad8, 0, _st, _sti | _plus_r },
{ 0xdad9, 0, 0 },
{ ASM_END }
];
PTRNTAB2[3] aptb2FCMOVNB = /* FCMOVNB */ [
{ 0xdbc0, 0, _st, _sti | _plus_r },
{ 0xdbc1, 0, 0 },
{ ASM_END }
];
PTRNTAB2[3] aptb2FCMOVNE = /* FCMOVNE */ [
{ 0xdbc8, 0, _st, _sti | _plus_r },
{ 0xdbc9, 0, 0 },
{ ASM_END }
];
PTRNTAB2[3] aptb2FCMOVNBE = /* FCMOVNBE */ [
{ 0xdbd0, 0, _st, _sti | _plus_r },
{ 0xdbd1, 0, 0 },
{ ASM_END }
];
PTRNTAB2[3] aptb2FCMOVNU = /* FCMOVNU */ [
{ 0xdbd8, 0, _st, _sti | _plus_r },
{ 0xdbd9, 0, 0 },
{ ASM_END }
];
PTRNTAB1[5] aptb1FCOM = /* FCOM */ [
{ 0xd8, _2, _m32 },
{ 0xdc, _2, _fm64 },
{ 0xd8d0, 0, _sti | _plus_r },
{ 0xd8d1, 0, 0 },
{ ASM_END }
];
PTRNTAB2[4] aptb2FCOMI = /* FCOMI */ [
{ 0xdbf0, 0, _st, _sti | _plus_r },
{ 0xdbf0, 0, _sti | _plus_r, 0 },
{ 0xdbf1, 0, 0, 0 },
{ ASM_END }
];
PTRNTAB2[4] aptb2FCOMIP = /* FCOMIP */ [
{ 0xdff0, 0, _st, _sti | _plus_r },
{ 0xdff0, 0, _sti | _plus_r, 0 },
{ 0xdff1, 0, 0, 0 },
{ ASM_END }
];
PTRNTAB2[4] aptb2FUCOMI = /* FUCOMI */ [
{ 0xdbe8, 0, _st, _sti | _plus_r },
{ 0xdbe8, 0, _sti | _plus_r, 0 },
{ 0xdbe9, 0, 0, 0 },
{ ASM_END }
];
PTRNTAB2[4] aptb2FUCOMIP = /* FUCOMIP */ [
{ 0xdfe8, 0, _st, _sti | _plus_r },
{ 0xdfe8, 0, _sti | _plus_r, 0 },
{ 0xdfe9, 0, 0, 0 },