Trivial Solutions
                    The LoseThos 64-bit PC Operating System
File:/LT/Compiler/OpCodes.TXZ
This, and all LoseThos files, are public domain.  Do whatever you like.
God is watching; God is just; God is never out-done in generosity.  He talks!

LoseThos code compiles with the 64-bit LoseThos compiler/assembler I wrote.
Boot the LoseThos CD and you can compile it.  Not in Kansas anymore!

Click here for preliminary compiler information you need.

/*
  '%'= 32 bit
  '*'= 16 bit
  '!'= don't switch modes
  '&'= default
  '-'= NoRex
  '='= Rex 0x48 only if 64-bit code segment
  '~'= Rex 0x40
  '`'= Rex only R8-R15
  '^'= Rex xor-like
  ':'= floating sti-like for disassembly
  '$'= ending zero (ENTER)

  Note: LoseThos uses nonstandard opcodes.
  Asm is kind-of a bonus and I made changes
  to make the assembler simpler.  For opcodes
  which can have different numbers of
  args, I separated them out -- Like IMUL and IMUL2.
  The assembler will not report certain invalid
  forms.  Get an Intel datasheet and learn
  which forms are valid.

*/
R8 AL 0;
R8 CL 1;
R8 DL 2;
R8 BL 3;
R8 AH 4;
R8 CH 5;
R8 DH 6;
R8 BH 7;
R8 R8u8  8;
R8 R9u8  9;
R8 R10u8 10;
R8 R11u8 11;
R8 R12u8 12;
R8 R13u8 13;
R8 R14u8 14;
R8 R15u8 15;
R8 RSPu8 20;
R8 RBPu8 21;
R8 RSIu8 22;
R8 RDIu8 23;

R16 AX 0;
R16 CX 1;
R16 DX 2;
R16 BX 3;
R16 SP 4;
R16 BP 5;
R16 SI 6;
R16 DI 7;
R16 R8u16  8;
R16 R9u16  9;
R16 R10u16 10;
R16 R11u16 11;
R16 R12u16 12;
R16 R13u16 13;
R16 R14u16 14;
R16 R15u16 15;

R32 EAX 0;
R32 ECX 1;
R32 EDX 2;
R32 EBX 3;
R32 ESP 4;
R32 EBP 5;
R32 ESI 6;
R32 EDI 7;
R32 R8u32  8;
R32 R9u32  9;
R32 R10u32 10;
R32 R11u32 11;
R32 R12u32 12;
R32 R13u32 13;
R32 R14u32 14;
R32 R15u32 15;

R64 RAX 0;
R64 RCX 1;
R64 RDX 2;
R64 RBX 3;
R64 RSP 4;
R64 RBP 5;
R64 RSI 6;
R64 RDI 7;
R64 R8  8;
R64 R9  9;
R64 R10 10;
R64 R11 11;
R64 R12 12;
R64 R13 13;
R64 R14 14;
R64 R15 15;
R64 R8u64  8;
R64 R9u64  9;
R64 R10u64 10;
R64 R11u64 11;
R64 R12u64 12;
R64 R13u64 13;
R64 R14u64 14;
R64 R15u64 15;

SEG ES 0;
SEG CS 1;
SEG SS 2;
SEG DS 3;
SEG FS 4;
SEG GS 5;

FSTK ST0 0;
FSTK ST1 1;
FSTK ST2 2;
FSTK ST3 3;
FSTK ST4 4;
FSTK ST5 5;
FSTK ST6 6;
FSTK ST7 7;

MM MM0 0;
MM MM1 1;
MM MM2 2;
MM MM3 3;
MM MM4 4;
MM MM5 5;
MM MM6 6;
MM MM7 7;

XMM XMM0 0;
XMM XMM1 1;
XMM XMM2 2;
XMM XMM3 3;
XMM XMM4 4;
XMM XMM5 5;
XMM XMM6 6;
XMM XMM7 7;

KEYWORD include         0;
KEYWORD include_text    1;
KEYWORD define          2;
KEYWORD union           3;
KEYWORD catch           4;
KEYWORD class           5;
KEYWORD struct          5;
KEYWORD try             6;
KEYWORD if              7;
KEYWORD else            8;
KEYWORD for             9;
KEYWORD while           10;
KEYWORD extern          11;
KEYWORD LTextern        12;
KEYWORD return          13;
KEYWORD sizeof          14;
KEYWORD LTintern        15;
KEYWORD cout            16;
KEYWORD dbgo            16; /*used for debugging*/
KEYWORD coutln          17;
KEYWORD dbgoln          17;
KEYWORD do              18;
KEYWORD asm             19;
KEYWORD goto            20;
KEYWORD exe             21;
KEYWORD break           22;
KEYWORD switch          23;
KEYWORD nobound_switch  24;
KEYWORD case            25;
KEYWORD default         26;
KEYWORD public          27;
KEYWORD offset          28;
KEYWORD import          29;
KEYWORD LTimport        30;
KEYWORD ifdef           31;
KEYWORD ifndef          32;
KEYWORD ifstatic        33;
KEYWORD ifnstatic       34;
KEYWORD endif           35;
KEYWORD assert          36;
KEYWORD reg             37;
KEYWORD noreg           38;
KEYWORD nounusedwarn    39;
KEYWORD help_index      40;
KEYWORD help_file       41;
KEYWORD unsigned        42;
KEYWORD typedef         43;
KEYWORD static          44;
KEYWORD interrupt       45;
KEYWORD lock            46;
KEYWORD prefetch        47;
KEYWORD defined         48;
KEYWORD argpop          49;
KEYWORD noargpop        50;

ASM_KEYWORD ALIGN       64;
ASM_KEYWORD END         65;
ASM_KEYWORD I0          66;
ASM_KEYWORD I8          67;
ASM_KEYWORD char        67;
ASM_KEYWORD I16         68;
ASM_KEYWORD short       68;
ASM_KEYWORD I32         69;
ASM_KEYWORD int         69;
ASM_KEYWORD I64         70;
ASM_KEYWORD long        70;
ASM_KEYWORD U0          71;
ASM_KEYWORD void        71;
ASM_KEYWORD U8          72;
ASM_KEYWORD U16         73;
ASM_KEYWORD U32         74;
ASM_KEYWORD U64         75;
ASM_KEYWORD F64         76;
ASM_KEYWORD double      76;
ASM_KEYWORD DU8         77;
ASM_KEYWORD DU16        78;
ASM_KEYWORD DU32        79;
ASM_KEYWORD DU64        80;
ASM_KEYWORD DUP         81;
ASM_KEYWORD STRUC       82;
ASM_KEYWORD ENDS        83;
ASM_KEYWORD USE16       84;
ASM_KEYWORD USE32       85;
ASM_KEYWORD USE64       86;
ASM_KEYWORD IMPORT      87;
ASM_KEYWORD EXPORT      88;
ASM_KEYWORD LIST        89;
ASM_KEYWORD NOLIST      90;

OPCODE PUSH
  0x0E NO CS
  0x16 NO SS
  0x1E NO DS
  0x06 NO ES
  0x0F 0xA0 NO FS
  0x0F 0xA8 NO GS
  0x6A &IB IMM8
  0x68 *!IW IMM16
  0x68 %!ID IMM32
  0x50 +*RW R16
  0x50 +%RD R32
  0x50 +%`RD R64
  0xFF /6 *NO RM16
  0xFF /6 %NO RM32
  0xFF /6 %NO RM64;
OPCODE PUSHAW 0x60 *NO;
OPCODE PUSHAD 0x60 %NO;
OPCODE PUSHFW 0x9C *NO;
OPCODE PUSHFD 0x9C %NO;
OPCODE POP
  0x1F NO DS
  0x07 NO ES
  0x17 NO SS
  0x0F 0xA1 NO FS
  0x0F 0xA9 NO GS
  0x58 +*RW R16
  0x58 +%RD R32
  0x58 +%`RD R64
  0x8F /0 *NO RM16
  0x8F /0 %NO RM32
  0x8F /0 %NO RM64;
OPCODE POPAW 0x61 *NO;
OPCODE POPAD 0x61 %NO;
OPCODE POPFW 0x9D *NO;
OPCODE POPFD 0x9D %NO;
OPCODE MOV
//  0xA0 NO AL MOFFS8
  0xA1 *NO AX MOFFS16
  0xA1 %NO EAX MOFFS32
//  0xA2 NO MOFFS8 AL
  0xA3 *NO MOFFS16 AX
  0xA3 %NO MOFFS32 EAX
  0x8A /R NO R8 RM8
  0x8B /R *NO R16 RM16
  0x8B /R %NO R32 RM32
  0x8B /R %NO R64 RM64
  0x88 /R NO RM8 R8
  0x89 /R *NO RM16 R16
  0x89 /R %NO RM32 R32
  0x89 /R %NO RM64 R64
  0x8C /R %NO RM16 SREG
  0x8E /R %NO SREG RM16
  0xB0 +RB R8 UIMM8
  0xB8 +*RW R16 UIMM16
  0xB8 +%RD R32 UIMM32
  0xB8 +%RD R64 UIMM64
  0xC6 NO RM8 UIMM8
  0xC7 *NO RM16 UIMM16
  0xC7 %NO RM32 UIMM32
  0xC7 %NO RM64 IMM32;

OPCODE ADC
  0x14 IB AL UIMM8
  0x15 *IW AX UIMM16
  0x15 %ID EAX UIMM32
  0x80 /2 IB RM8 IMM8
  0x83 /2 *IB RM16 IMM8
  0x83 /2 %IB RM32 IMM8
  0x83 /2 %IB RM64 IMM8
  0x81 /2 *IW RM16 IMM16
  0x81 /2 %ID RM32 IMM32
  0x81 /2 %ID RM64 IMM32
  0x12 /R NO R8 RM8
  0x13 /R *NO R16 RM16
  0x13 /R %NO R32 RM32
  0x13 /R %NO R64 RM64
  0x10 /R NO RM8 R8
  0x11 /R *NO RM16 R16
  0x11 /R %NO RM32 R32
  0x11 /R %NO RM64 R64;
OPCODE ADD
  0x04 IB AL UIMM8
  0x05 *IW AX UIMM16
  0x05 %ID EAX UIMM32
  0x80 /0 IB RM8 UIMM8
  0x83 /0 *IB RM16 IMM8
  0x83 /0 %IB RM32 IMM8
  0x83 /0 %IB RM64 IMM8
  0x81 /0 *IW RM16 IMM16
  0x81 /0 %ID RM32 IMM32
  0x81 /0 %ID RM64 IMM32
  0x02 /R NO R8 RM8
  0x03 /R *NO R16 RM16
  0x03 /R %NO R32 RM32
  0x03 /R %NO R64 RM64
  0x00 /R NO RM8 R8
  0x01 /R *NO RM16 R16
  0x01 /R %NO RM32 R32
  0x01 /R %NO RM64 R64;
OPCODE AND
  0x24 IB AL UIMM8
  0x25 *IW AX UIMM16
  0x25 %ID EAX UIMM32
  0x80 /4 IB RM8 UIMM8
  0x83 /4 *IB RM16 IMM8
  0x83 /4 %IB RM32 IMM8
  0x83 /4 %IB RM64 IMM8
  0x81 /4 *IW RM16 IMM16
  0x81 /4 %ID RM32 IMM32
  0x81 /4 %ID RM64 IMM32
  0x22 /R NO R8 RM8
  0x23 /R *NO R16 RM16
  0x23 /R %NO R32 RM32
  0x23 /R %NO R64 RM64
  0x20 /R NO RM8 R8
  0x21 /R *NO RM16 R16
  0x21 /R %NO RM32 R32
  0x21 /R %NO RM64 R64;
OPCODE CMP
  0x3C IB AL UIMM8
  0x3D *IW AX UIMM16
  0x3D %ID EAX UIMM32
  0x80 /7 IB RM8 UIMM8
  0x83 /7 *IB RM16 IMM8
  0x83 /7 %IB RM32 IMM8
  0x83 /7 %IB RM64 IMM8
  0x81 /7 *IW RM16 IMM16
  0x81 /7 %ID RM32 IMM32
  0x81 /7 %ID RM64 IMM32
  0x3A /R NO R8 RM8
  0x3B /R *NO R16 RM16 //ERROR?
  0x3B /R %NO R32 RM32
  0x3B /R %NO R64 RM64
  0x38 /R NO RM8 R8
  0x39 /R *NO RM16 R16
  0x39 /R %NO RM32 R32
  0x39 /R %NO RM64 R64;
OPCODE OR
  0x0C IB AL UIMM8
  0x0D *IW AX UIMM16
  0x0D %ID EAX UIMM32
  0x80 /1 IB RM8 UIMM8
  0x83 /1 *IB RM16 IMM8
  0x83 /1 %IB RM32 IMM8
  0x83 /1 %IB RM64 IMM8
  0x81 /1 *IW RM16 IMM16
  0x81 /1 %ID RM32 IMM32
  0x81 /1 %ID RM64 IMM32
  0x0A /R NO R8 RM8
  0x0B /R *NO R16 RM16
  0x0B /R %NO R32 RM32
  0x0B /R %NO R64 RM64
  0x08 /R NO RM8 R8
  0x09 /R *NO RM16 R16
  0x09 /R %NO RM32 R32
  0x09 /R %NO RM64 R64;
OPCODE SBB
  0x1C IB AL UIMM8
  0x1D *IW AX UIMM16
  0x1D %ID EAX UIMM32
  0x80 /3 IB RM8 UIMM8
  0x83 /3 *IB RM16 IMM8
  0x83 /3 %IB RM32 IMM8
  0x83 /3 %IB RM64 IMM8
  0x81 /3 *IW RM16 IMM16
  0x81 /3 %ID RM32 IMM32
  0x81 /3 %ID RM64 IMM32
  0x1A /R NO R8 RM8
  0x1B /R *NO R16 RM16
  0x1B /R %NO R32 RM32
  0x1B /R %NO R64 RM64
  0x18 /R NO RM8 R8
  0x19 /R *NO RM16 R16
  0x19 /R %NO RM32 R32
  0x19 /R %NO RM64 R64;
OPCODE SUB
  0x2C IB AL UIMM8
  0x2D *IW AX UIMM16
  0x2D %ID EAX UIMM32
  0x80 /5 IB RM8 UIMM8
  0x83 /5 *IB RM16 IMM8
  0x83 /5 %IB RM32 IMM8
  0x83 /5 %IB RM64 IMM8
  0x81 /5 *IW RM16 IMM16
  0x81 /5 %ID RM32 IMM32
  0x81 /5 %ID RM64 IMM32
  0x2A /R NO R8 RM8
  0x2B /R *NO R16 RM16
  0x2B /R %NO R32 RM32
  0x2B /R %NO R64 RM64
  0x28 /R NO RM8 R8
  0x29 /R *NO RM16 R16
  0x29 /R %NO RM32 R32
  0x29 /R %NO RM64 R64;
OPCODE TEST
  0xA8 IB AL UIMM8
  0xA9 *IW AX UIMM16
  0xA9 %ID EAX UIMM32
  0xF6 /0 IB RM8 UIMM8
  0xF7 /0 *IW RM16 IMM16
  0xF7 /0 %ID RM32 IMM32
  0xF7 /0 %ID RM64 IMM32
  0x84 /R NO RM8 R8
  0x85 /R *NO RM16 R16
  0x85 /R %NO RM32 R32
  0x85 /R %NO RM64 R64;
OPCODE NOP 0x90 NO;
OPCODE XCHG
  0x90 +/R *NO R16 AX
  0x90 +/R *NO AX R16
  0x90 +/R %NO R32 EAX
  0x90 +/R %NO EAX R32
  0x86 /R NO R8 RM8
  0x87 /R *NO R16 RM16
  0x87 /R %NO R32 RM32
  0x87 /R %NO R64 RM64
  0x86 /R NO RM8 R8
  0x87 /R *NO RM16 R16
  0x87 /R %NO RM32 R32
  0x87 /R %NO RM64 R64;
OPCODE XOR
  0x34 IB AL UIMM8
  0x35 *IW AX UIMM16
  0x35 %ID EAX UIMM32
  0x80 /6 IB RM8 UIMM8
  0x83 /6 *IB RM16 IMM8
  0x83 /6 %IB RM32 IMM8
  0x83 /6 %IB RM64 IMM8
  0x81 /6 *IW RM16 IMM16
  0x81 /6 %ID RM32 IMM32
  0x81 /6 %ID RM64 IMM32
  0x32 /R NO R8 RM8
  0x33 /R *NO R16 RM16
  0x33 /R %NO R32 RM32
  0x33 /R %^NO R64 RM64
  0x30 /R NO RM8 R8
  0x31 /R *NO RM16 R16
  0x31 /R %NO RM32 R32
  0x31 /R %^NO RM64 R64;

OPCODE CMOVA
  0x0F 0x47 /R *NO R16 RM16
  0x0F 0x47 /R %NO R32 RM32
  0x0F 0x47 /R %NO R64 RM64;
OPCODE CMOVAE
  0x0F 0x43 /R *NO R16 RM16
  0x0F 0x43 /R %NO R32 RM32
  0x0F 0x43 /R %NO R64 RM64;
OPCODE CMOVB
  0x0F 0x42 /R *NO R16 RM16
  0x0F 0x42 /R %NO R32 RM32
  0x0F 0x42 /R %NO R64 RM64;
OPCODE CMOVBE
  0x0F 0x46 /R *NO R16 RM16
  0x0F 0x46 /R %NO R32 RM32
  0x0F 0x46 /R %NO R64 RM64;
OPCODE CMOVC
  0x0F 0x42 /R *NO R16 RM16
  0x0F 0x42 /R %NO R32 RM32
  0x0F 0x42 /R %NO R64 RM64;
OPCODE CMOVE
  0x0F 0x44 /R *NO R16 RM16
  0x0F 0x44 /R %NO R32 RM32
  0x0F 0x44 /R %NO R64 RM64;
OPCODE CMOVG
  0x0F 0x4F /R *NO R16 RM16
  0x0F 0x4F /R %NO R32 RM32
  0x0F 0x4F /R %NO R64 RM64;
OPCODE CMOVGE
  0x0F 0x4D /R *NO R16 RM16
  0x0F 0x4D /R %NO R32 RM32
  0x0F 0x4D /R %NO R64 RM64;
OPCODE CMOVL
  0x0F 0x4C /R *NO R16 RM16
  0x0F 0x4C /R %NO R32 RM32
  0x0F 0x4C /R %NO R64 RM64;
OPCODE CMOVLE
  0x0F 0x4E /R *NO R16 RM16
  0x0F 0x4E /R %NO R32 RM32
  0x0F 0x4E /R %NO R64 RM64;
OPCODE CMOVNA
  0x0F 0x46 /R *NO R16 RM16
  0x0F 0x46 /R %NO R32 RM32
  0x0F 0x46 /R %NO R64 RM64;
OPCODE CMOVNAE
  0x0F 0x42 /R *NO R16 RM16
  0x0F 0x42 /R %NO R32 RM32
  0x0F 0x42 /R %NO R64 RM64;
OPCODE CMOVNB
  0x0F 0x43 /R *NO R16 RM16
  0x0F 0x43 /R %NO R32 RM32
  0x0F 0x43 /R %NO R64 RM64;
OPCODE CMOVNBE
  0x0F 0x47 /R *NO R16 RM16
  0x0F 0x47 /R %NO R32 RM32
  0x0F 0x47 /R %NO R64 RM64;
OPCODE CMOVNC
  0x0F 0x43 /R *NO R16 RM16
  0x0F 0x43 /R %NO R32 RM32
  0x0F 0x43 /R %NO R64 RM64;
OPCODE CMOVNE
  0x0F 0x45 /R *NO R16 RM16
  0x0F 0x45 /R %NO R32 RM32
  0x0F 0x45 /R %NO R64 RM64;
OPCODE CMOVNG
  0x0F 0x4E /R *NO R16 RM16
  0x0F 0x4E /R %NO R32 RM32
  0x0F 0x4E /R %NO R64 RM64;
OPCODE CMOVNGE
  0x0F 0x4C /R *NO R16 RM16
  0x0F 0x4C /R %NO R32 RM32
  0x0F 0x4C /R %NO R64 RM64;
OPCODE CMOVNL
  0x0F 0x4D /R *NO R16 RM16
  0x0F 0x4D /R %NO R32 RM32
  0x0F 0x4D /R %NO R64 RM64;
OPCODE CMOVNLE
  0x0F 0x4F /R *NO R16 RM16
  0x0F 0x4F /R %NO R32 RM32
  0x0F 0x4F /R %NO R64 RM64;
OPCODE CMOVNO
  0x0F 0x41 /R *NO R16 RM16
  0x0F 0x41 /R %NO R32 RM32
  0x0F 0x41 /R %NO R64 RM64;
OPCODE CMOVNP
  0x0F 0x4B /R *NO R16 RM16
  0x0F 0x4B /R %NO R32 RM32
  0x0F 0x4B /R %NO R64 RM64;
OPCODE CMOVNS
  0x0F 0x49 /R *NO R16 RM16
  0x0F 0x49 /R %NO R32 RM32
  0x0F 0x49 /R %NO R64 RM64;
OPCODE CMOVNZ
  0x0F 0x45 /R *NO R16 RM16
  0x0F 0x45 /R %NO R32 RM32
  0x0F 0x45 /R %NO R64 RM64;
OPCODE CMOVO
  0x0F 0x40 /R *NO R16 RM16
  0x0F 0x40 /R %NO R32 RM32
  0x0F 0x40 /R %NO R64 RM64;
OPCODE CMOVP
  0x0F 0x4A /R *NO R16 RM16
  0x0F 0x4A /R %NO R32 RM32
  0x0F 0x4A /R %NO R64 RM64;
OPCODE CMOVPE
  0x0F 0x4A /R *NO R16 RM16
  0x0F 0x4A /R %NO R32 RM32
  0x0F 0x4A /R %NO R64 RM64;
OPCODE CMOVPO
  0x0F 0x4B /R *NO R16 RM16
  0x0F 0x4B /R %NO R32 RM32
  0x0F 0x4B /R %NO R64 RM64;
OPCODE CMOVS
  0x0F 0x48 /R *NO R16 RM16
  0x0F 0x48 /R %NO R32 RM32
  0x0F 0x48 /R %NO R64 RM64;
OPCODE CMOVZ
  0x0F 0x44 /R *NO R16 RM16
  0x0F 0x44 /R %NO R32 RM32
  0x0F 0x44 /R %NO R64 RM64;

OPCODE CALL
  0xE8 *!&CW REL16
  0xFF /2 *!NO RM16
  0xE8 %!&CD REL32
  0xFF /2 %!NO RM32
  0xFF /2 %!`NO RM64
//  0x9A CD PTR1616
//  0xFF /3 *NO M1616
//  0x9A *CP PTR1632
//  0x9A %CP PTR3232
//  0xFF /3 %NO M1632
  ;

OPCODE JMP
  0xEB &CB REL8
  0xE9 *!CW REL16
  0xE9 %!CD REL32
  0xFF /4 *!NO RM16
  0xFF /4 %!NO RM32
  0xFF /4 %!NO RM64;
OPCODE JA
  0x77 &CB REL8
  0x0F 0x87 *!CW REL16
  0x0F 0x87 %!CD REL32;
OPCODE JAE
  0x73 &CB REL8
  0x0F 0x83 *!CW REL16
  0x0F 0x83 %!CD REL32;
OPCODE JB
  0x72 &CB REL8
  0x0F 0x82 *!CW REL16
  0x0F 0x82 %!CD REL32;
OPCODE JBE
  0x76 &CB REL8
  0x0F 0x86 *!CW REL16
  0x0F 0x86 %!CD REL32;
OPCODE JC
  0x72 &CB REL8
  0x0F 0x82 *!CW REL16
  0x0F 0x82 %!CD REL32;
OPCODE JCXZ
  0xE3 CB REL8;
OPCODE JECXZ
  0xE3 CB REL8;
OPCODE JE
  0x74 &CB REL8
  0x0F 0x84 *!CW REL16
  0x0F 0x84 %!CD REL32;
OPCODE JG
  0x7F &CB REL8
  0x0F 0x8F *!CW REL16
  0x0F 0x8F %!CD REL32;
OPCODE JGE
  0x7D &CB REL8
  0x0F 0x8D *!CW REL16
  0x0F 0x8D %!CD REL32;
OPCODE JL
  0x7C &CB REL8
  0x0F 0x8C *!CW REL16
  0x0F 0x8C %!CD REL32;
OPCODE JLE
  0x7E &CB REL8
  0x0F 0x8E *!CW REL16
  0x0F 0x8E %!CD REL32;
OPCODE JNA
  0x76 &CB REL8
  0x0F 0x86 *!CW REL16
  0x0F 0x86 %!CD REL32;
OPCODE JNAE
  0x72 &CB REL8
  0x0F 0x82 *!CW REL16
  0x0F 0x82 %!CD REL32;
OPCODE JNB
  0x73 &CB REL8
  0x0F 0x83 *!CW REL16
  0x0F 0x83 %!CD REL32;
OPCODE JNBE
  0x77 &CB REL8
  0x0F 0x87 *!CW REL16
  0x0F 0x87 %!CD REL32;
OPCODE JNC
  0x73 &CB REL8
  0x0F 0x83 *!CW REL16
  0x0F 0x83 %!CD REL32;
OPCODE JNE
  0x75 &CB REL8
  0x0F 0x85 *!CW REL16
  0x0F 0x85 %!CD REL32;
OPCODE JNG
  0x7E &CB REL8
  0x0F 0x8E *!CW REL16
  0x0F 0x8E %!CD REL32;
OPCODE JNGE
  0x7C &CB REL8
  0x0F 0x8C *!CW REL16
  0x0F 0x8C %!CD REL32;
OPCODE JNL
  0x7D &CB REL8
  0x0F 0x8D *!CW REL16
  0x0F 0x8D %!CD REL32;
OPCODE JNLE
  0x7F &CB REL8
  0x0F 0x8F *!CW REL16
  0x0F 0x8F %!CD REL32;
OPCODE JNO
  0x71 &CB REL8
  0x0F 0x81 *!CW REL16
  0x0F 0x81 %!CD REL32;
OPCODE JNP
  0x7B &CB REL8
  0x0F 0x8B *!CW REL16
  0x0F 0x8B %!CD REL32;
OPCODE JNS
  0x79 &CB REL8
  0x0F 0x89 *!CW REL16
  0x0F 0x89 %!CD REL32;
OPCODE JNZ
  0x75 &CB REL8
  0x0F 0x85 *!CW REL16
  0x0F 0x85 %!CD REL32;
OPCODE JO
  0x70 &CB REL8
  0x0F 0x80 *!CW REL16
  0x0F 0x80 %!CD REL32;
OPCODE JP
  0x7A &CB REL8
  0x0F 0x8A *!CW REL16
  0x0F 0x8A %!CD REL32;
OPCODE JPE
  0x7A &CB REL8
  0x0F 0x8A *!CW REL16
  0x0F 0x8A %!CD REL32;
OPCODE JPO
  0x7B &CB REL8
  0x0F 0x8B *!CW REL16
  0x0F 0x8B %!CD REL32;
OPCODE JS
  0x78 &CB REL8
  0x0F 0x88 *!CW REL16
  0x0F 0x88 %!CD REL32;
OPCODE JZ
  0x74 &CB REL8
  0x0F 0x84 *!CW REL16
  0x0F 0x84 %!CD REL32;


OPCODE INC
//  0x40 +*RW R16
//  0x40 +%RD R32
  0xFE /0 NO RM8
  0xFF /0 *NO RM16
  0xFF /0 %NO RM32
  0xFF /0 %NO RM64;
OPCODE DEC
//  0x48 +*RW R16
//  0x48 +%RD R32
  0xFE /1 NO RM8
  0xFF /1 *NO RM16
  0xFF /1 %NO RM32
  0xFF /1 %NO RM64;
OPCODE NOT
  0xF6 /2 NO RM8
  0xF7 /2 *NO RM16
  0xF7 /2 %NO RM32
  0xF7 /2 %NO RM64;
OPCODE NEG
  0xF6 /3 NO RM8
  0xF7 /3 *NO RM16
  0xF7 /3 %NO RM32
  0xF7 /3 %NO RM64;
OPCODE MUL
  0xF6 /4 NO RM8
  0xF7 /4 *NO RM16
  0xF7 /4 %NO RM32
  0xF7 /4 %NO RM64;
OPCODE IMUL
  0xF6 /5 NO RM8
  0xF7 /5 *NO RM16
  0xF7 /5 %NO RM32
  0xF7 /5 %NO RM64;
OPCODE IMUL2
  0x0F 0xAF /R *NO R16 RM16
  0x0F 0xAF /R %NO R32 RM32
  0x0F 0xAF /R %NO R64 RM64
  0x6B /R *IB RM16 IMM8
  0x6B /R %IB RM32 IMM8
  0x6B /R %IB RM64 IMM8
  0x69 /R *IW RM16 UIMM16
  0x69 /R %ID RM32 UIMM32
  0x69 /R %ID RM64 UIMM32;
OPCODE DIV
  0xF6 /6 NO RM8
  0xF7 /6 *NO RM16
  0xF7 /6 %NO RM32
  0xF7 /6 %NO RM64;
OPCODE IDIV
  0xF6 /7 NO RM8
  0xF7 /7 *NO RM16
  0xF7 /7 %NO RM32
  0xF7 /7 %NO RM64;

OPCODE AAA 0x37 NO;
OPCODE AAD 0xD5 0x0A NO;
OPCODE AAM 0xD4 0x0A NO;
OPCODE AAS 0x3F NO;
OPCODE ARPL 0x63 /R NO RM16 R16;
OPCODE BOUND
  0x62 /R *NO RM16 R16
  0x62 /R %NO RM32 R32
  0x62 /R %NO RM64 R64;
OPCODE BSF
  0x0F 0xBC /R *NO R16 RM16
  0x0F 0xBC /R %NO R32 RM32
  0x0F 0xBC /R %NO R64 RM64;
OPCODE BSR
  0x0F 0xBD /R *NO R16 RM16
  0x0F 0xBD /R %NO R32 RM32
  0x0F 0xBD /R %NO R64 RM64;
OPCODE BSWAP
  0x0F 0xC8 /R %NO R32
  0x0F 0xC8 /R %NO R64;
OPCODE BT
  0x0F 0xA3 /R *NO RM16 R16
  0x0F 0xA3 /R %NO RM32 R32
  0x0F 0xA3 /R %NO RM64 R64
  0x0F 0xBA /4 *IB RM16 UIMM8
  0x0F 0xBA /4 %IB RM32 UIMM8
  0x0F 0xBA /4 %IB RM64 UIMM8;
OPCODE BTC
  0x0F 0xBB /R *NO RM16 R16
  0x0F 0xBB /R %NO RM32 R32
  0x0F 0xBB /R %NO RM64 R64
  0x0F 0xBA /7 *IB RM16 UIMM8
  0x0F 0xBA /7 %IB RM32 UIMM8
  0x0F 0xBA /7 %IB RM64 UIMM8;
OPCODE BTR
  0x0F 0xB3 /R *NO RM16 R16
  0x0F 0xB3 /R %NO RM32 R32
  0x0F 0xB3 /R %NO RM64 R64
  0x0F 0xBA /6 *IB RM16 UIMM8
  0x0F 0xBA /6 %IB RM32 UIMM8
  0x0F 0xBA /6 %IB RM64 UIMM8;
OPCODE BTS
  0x0F 0xAB /R *NO RM16 R16
  0x0F 0xAB /R %NO RM32 R32
  0x0F 0xAB /R %NO RM64 R64
  0x0F 0xBA /5 *IB RM16 UIMM8
  0x0F 0xBA /5 %IB RM32 UIMM8
  0x0F 0xBA /5 %IB RM64 UIMM8;
OPCODE CBW 0x98  *NO;
OPCODE CWDE 0x98 %NO;
OPCODE CDQE 0x98 %=NO;
OPCODE CWD 0x99 *NO;
OPCODE CDQ 0x99 %NO;
OPCODE CQO 0x99 %=NO;
OPCODE CLC 0xF8 NO;
OPCODE CLD 0xFC NO;
OPCODE CLI 0xFA NO;
OPCODE CLTS 0x0F 0x06 NO;
OPCODE CMC 0xF5 NO;
OPCODE CMPSB 0xA6 NO;
OPCODE CMPSW 0xA7 *NO;
OPCODE CMPSD 0xA7 %NO;
OPCODE CMPSQ 0xA7 %=NO;
OPCODE CMPXCHG
  0x0F 0xB0 /R NO RM8 R8
  0x0F 0xB1 /R *NO RM16 R16
  0x0F 0xB1 /R %NO RM32 R32
  0x0F 0xB1 /R %NO RM64 R64;
OPCODE CHPXCHG8B 0x0F 0xC7 NO RM64;
OPCODE DAA 0x27 NO;
OPCODE DAS 0x2F NO;
OPCODE ENTER 0xC8 $IW IMM16;
OPCODE HLT 0xF4 NO;
OPCODE IN
  0xE4 IB AL UIMM8
  0xE5 *IB AX UIMM8
  0xE5 %IB EAX UIMM8
  0xEC NO AL DX
  0xED *NO AX DX
  0xED %NO EAX DX;
OPCODE INS
  0x6C NO RM8 DX
  0x6D *NO RM16 DX
  0x6D %NO RM32 DX;
OPCODE INSB 0x6C NO;
OPCODE INSW 0x6D *NO;
OPCODE INSD 0x6D %NO;
OPCODE INTO  0xCE NO;
OPCODE INT3  0xCC NO;
OPCODE INT   0xCD IB UIMM8;
OPCODE INVD 0x0F 0x08 NO;
OPCODE IRET 0xCF %=NO;
OPCODE LAHF 0x9F NO;
OPCODE LAR
  0x0F 0x02 /R *NO R16 RM16
  0x0F 0x02 /R %NO R32 RM32
  0x0F 0x02 /R %NO R64 RM64;
OPCODE LEA
  0x8D /R *NO R16 RM16
  0x8D /R %NO R32 RM32
  0x8D /R %NO R64 RM64;
OPCODE LEAVE 0xC9 NO;
OPCODE LGDT
  0x0F 0x01 /2 *NO M16
  0x0F 0x01 /2 %NO M32
  0x0F 0x01 /2 %NO M64;
OPCODE SGDT
  0x0F 0x01 /0 *NO M16
  0x0F 0x01 /0 %NO M32
  0x0F 0x01 /0 %NO M64;
OPCODE LIDT
  0x0F 0x01 /3 *NO M16
  0x0F 0x01 /3 %NO M32
  0x0F 0x01 /3 %NO M64;
OPCODE SIDT 
  0x0F 0x01 /1 *NO M16
  0x0F 0x01 /1 %NO M32
  0x0F 0x01 /1 %NO M64;
OPCODE LLDT
  0x0F 0x00 /2 NO RM16;
OPCODE SLDT
  0x0F 0x00 /0 *NO RM16
  0x0F 0x00 /0 %NO RM32
  0x0F 0x00 /0 %NO RM64;
OPCODE LMSW
  0x0F 0x01 /6 NO RM16;
OPCODE SMSW
  0x0F 0x01 /4 *NO RM16
  0x0F 0x01 /4 %NO RM32
  0x0F 0x01 /4 %NO RM64;
//OPCODE LGS LSS LFS LDS LES
OPCODE LOCK 0xF0 NO;
OPCODE LODSB 0xAC NO;
OPCODE LODSW 0xAD *NO;
OPCODE LODSD 0xAD %NO;
OPCODE LODSQ 0xAD %=NO;
OPCODE LOOP  0xE2 CB REL8;
OPCODE LOOPE 0xE1 CB REL8;
OPCODE LOOPZ 0xE1 CB REL8;
OPCODE LOOPNE 0xE0 CB REL8;
OPCODE LOOPNZ 0xE0 CB REL8;
OPCODE LSL
  0x0F 0x03 /R *NO R16 RM16
  0x0F 0x03 /R %NO R32 RM32
  0x0F 0x03 /R %NO R64 RM64;
OPCODE LTR
  0x0F 0x00 /3 NO RM16;
OPCODE MOVSB 0xA4 NO;
OPCODE MOVSW 0xA5 *NO;
OPCODE MOVSD 0xA5 %NO;
OPCODE MOVSQ 0xA5 %=NO;
OPCODE MOVSX
  0x0F 0xBE /R *NO R16 RM8
  0x0F 0xBE /R %NO R32 RM8
  0x0F 0xBE /R %NO R64 RM8
  0x0F 0xBF /R %NO R32 RM16
  0x0F 0xBF /R %NO R64 RM16;
OPCODE MOVSXD
  0x63 /R %NO R64 RM32;
OPCODE MOVZX
  0x0F 0xB6 /R *NO R16 RM8
  0x0F 0xB6 /R %NO R32 RM8
  0x0F 0xB6 /R %NO R64 RM8
  0x0F 0xB7 /R %NO R32 RM16
  0x0F 0xB7 /R %NO R64 RM16;
OPCODE OUT
  0xE6 IB UIMM8 AL
  0xE7 *IB UIMM8 AX
  0xE7 %IB UIMM8 EAX
  0xEE NO DX AL
  0xEF *NO DX AX
  0xEF %NO DX EAX;
OPCODE OUTSB 0x6E NO;
OPCODE OUTSW 0x6F *NO;
OPCODE OUTSD 0x6F %NO;
OPCODE REP_INSB 0xF3 0x6C NO;
OPCODE REP_INSW 0xF3 0x6D *NO;
OPCODE REP_INSD 0xF3 0x6D %NO;
OPCODE REP_MOVSB 0xF3 0xA4 NO;
OPCODE REP_MOVSW 0xF3 0xA5 *NO;
OPCODE REP_MOVSD 0xF3 0xA5 %NO;
OPCODE REP_MOVSQ 0xF3 0x48 0xA5 %=NO;
OPCODE REP_OUTSB 0xF3 0x6E NO;
OPCODE REP_OUTSW 0xF3 0x6F *NO;
OPCODE REP_OUTSD 0xF3 0x6F %NO;
OPCODE REP_LODSB 0xF2 0xAC NO;
OPCODE REP_LODSW 0xF2 0xAD *NO;
OPCODE REP_LODSD 0xF2 0xAD %NO;
OPCODE REP_LODSQ 0xF2 0x48 0xAD %=NO;
OPCODE REP_STOSB 0xF3 0xAA NO;
OPCODE REP_STOSW 0xF3 0xAB *NO;
OPCODE REP_STOSD 0xF3 0xAB %NO;
OPCODE REP_STOSQ 0xF3 0x48 0xAB %=NO;
OPCODE REPE_CMPSB 0xF3 0x48 0xA6 NO;
OPCODE REPE_CMPSW 0xF3 0xA7 *NO;
OPCODE REPE_CMPSD 0xF3 0xA7 %NO;
OPCODE REPE_CMPSQ 0xF3 0x48 0xA7 %=NO;
OPCODE REPE_SCASB 0xF3 0xAE NO;
OPCODE REPE_SCASW 0xF3 0xAF *NO;
OPCODE REPE_SCASD 0xF3 0xAF %NO;
OPCODE REPE_SCASQ 0xF3 0x48 0xAF %=NO;
OPCODE REPNE_CMPSB 0xF2 0x48 0xA6 NO;
OPCODE REPNE_CMPSW 0xF2 0xA7 *NO;
OPCODE REPNE_CMPSD 0xF2 0xA7 %NO;
OPCODE REPNE_CMPSQ 0xF2 0x48 0xA7 %=NO;
OPCODE REPNE_SCASB 0xF2 0xAE NO;
OPCODE REPNE_SCASW 0xF2 0xAF *NO;
OPCODE REPNE_SCASD 0xF2 0xAF %NO;
OPCODE REPNE_SCASQ 0xF2 0x48 0xAF %=NO;
OPCODE RET   0xC3 NO;
OPCODE RET1  0xC2 IW IMM16;
OPCODE RETF  0xCB NO;
OPCODE RETF1 0xCA IW IMM16;
OPCODE REX 0x48 NO;
OPCODE REX2 0x40 NO;
OPCODE RSM 0x0F 0xAA NO;
OPCODE SAHF 0x9E NO;
OPCODE SCASB 0xAE NO;
OPCODE SCASW 0xAF *NO;
OPCODE SCASD 0xAF %NO;
OPCODE SCASQ 0xAF %=NO;
OPCODE SEGCS 0x2E NO;
OPCODE SEGSS 0x36 NO;
OPCODE SEGDS 0x3E NO;
OPCODE SEGES 0x26 NO;
OPCODE SEGFS 0x64 NO;
OPCODE SEGGS 0x65 NO;
OPCODE SETA   0x0F 0x97 NO RM8;
OPCODE SETAE  0x0F 0x93 NO RM8;
OPCODE SETB   0x0F 0x92 NO RM8;
OPCODE SETBE  0x0F 0x96 NO RM8;
OPCODE SETC   0x0F 0x92 NO RM8;
OPCODE SETE   0x0F 0x94 NO RM8;
OPCODE SETG   0x0F 0x9F NO RM8;
OPCODE SETGE  0x0F 0x9D NO RM8;
OPCODE SETL   0x0F 0x9C NO RM8;
OPCODE SETLE  0x0F 0x9E NO RM8;
OPCODE SETNA  0x0F 0x96 NO RM8;
OPCODE SETNAE 0x0F 0x92 NO RM8;
OPCODE SETNB  0x0F 0x93 NO RM8;
OPCODE SETNBE 0x0F 0x97 NO RM8;
OPCODE SETNC  0x0F 0x93 NO RM8;
OPCODE SETNE  0x0F 0x95 NO RM8;
OPCODE SETNG  0x0F 0x9E NO RM8;
OPCODE SETNGE 0x0F 0x9C NO RM8;
OPCODE SETNL  0x0F 0x9D NO RM8;
OPCODE SETNLE 0x0F 0x9F NO RM8;
OPCODE SETNO  0x0F 0x91 NO RM8;
OPCODE SETNP  0x0F 0x9B NO RM8;
OPCODE SETNS  0x0F 0x99 NO RM8;
OPCODE SETNZ  0x0F 0x95 NO RM8;
OPCODE SETO   0x0F 0x90 NO RM8;
OPCODE SETP   0x0F 0x9A NO RM8;
OPCODE SETPE  0x0F 0x9A NO RM8;
OPCODE SETPO  0x0F 0x9B NO RM8;
OPCODE SETS   0x0F 0x98 NO RM8;
OPCODE SETZ   0x0F 0x94 NO RM8;
OPCODE SHLD
  0x0F 0xA5 /R *NO RM16 R16
  0x0F 0xA5 /R %NO RM32 R32
  0x0F 0xA5 /R %NO RM64 R64;
OPCODE SHRD
  0x0F 0xAD /R *NO RM16 R16
  0x0F 0xAD /R %NO RM32 R32
  0x0F 0xAD /R %NO RM64 R64;
OPCODE STC 0xF9 NO;
OPCODE STD 0xFD NO;
OPCODE STI 0xFB NO;
OPCODE STOSB 0xAA NO;
OPCODE STOSW 0xAB *NO;
OPCODE STOSD 0xAB %NO;
OPCODE STOSQ 0xAB %=NO;
OPCODE STR
  0x0F 0x00 /1 *NO RM16
  0x0F 0x00 /1 %NO RM32
  0x0F 0x00 /1 %NO RM64;
OPCODE VERR
  0x0F 0x00 /4 *NO RM16
  0x0F 0x00 /4 %NO RM32
  0x0F 0x00 /4 %NO RM64;
OPCODE VERW
  0x0F 0x00 /5 *NO RM16
  0x0F 0x00 /5 %NO RM32
  0x0F 0x00 /5 %NO RM64;
OPCODE WAIT 0x9B NO;
OPCODE FWAIT 0x9B NO;
OPCODE XADD
  0x0F 0xC0 /R NO RM8 R8
  0x0F 0xC1 /R *NO RM16 R16
  0x0F 0xC1 /R %NO RM32 R32
  0x0F 0xC1 /R %NO RM64 R64;
OPCODE XLATB 0xD7 NO;


OPCODE RCL
  0xD2 /2 NO RM8 CL
  0xD3 /2 *NO RM16 CL
  0xD3 /2 %NO RM32 CL
  0xD3 /2 %NO RM64 CL
  0xC0 /2 IB RM8 UIMM8
  0xC1 /2 *IB RM16 UIMM8
  0xC1 /2 %IB RM32 UIMM8
  0xC1 /2 %IB RM64 UIMM8;
OPCODE RCL1
  0xD0 /2 NO RM8
  0xD1 /2 *NO RM16
  0xD1 /2 %NO RM32
  0xD1 /2 %NO RM64;
OPCODE RCR
  0xD2 /3 NO RM8 CL
  0xD3 /3 *NO RM16 CL
  0xD3 /3 %NO RM32 CL
  0xD3 /3 %NO RM64 CL
  0xC0 /3 IB RM8 UIMM8
  0xC1 /3 *IB RM16 UIMM8
  0xC1 /3 %IB RM32 UIMM8
  0xC1 /3 %IB RM64 UIMM8;
OPCODE RCR1
  0xD0 /3 NO RM8
  0xD1 /3 *NO RM16
  0xD1 /3 %NO RM32
  0xD1 /3 %NO RM64;
OPCODE ROL
  0xD2 /0 NO RM8 CL
  0xD3 /0 *NO RM16 CL
  0xD3 /0 %NO RM32 CL
  0xD3 /0 %NO RM64 CL
  0xC0 /0 IB RM8 UIMM8
  0xC1 /0 *IB RM16 UIMM8
  0xC1 /0 %IB RM32 UIMM8
  0xC1 /0 %IB RM64 UIMM8;
OPCODE ROL1
  0xD0 /0 NO RM8
  0xD1 /0 *NO RM16
  0xD1 /0 %NO RM32
  0xD1 /0 %NO RM64;
OPCODE ROR
  0xD2 /1 NO RM8 CL
  0xD3 /1 *NO RM16 CL
  0xD3 /1 %NO RM32 CL
  0xD3 /1 %NO RM64 CL
  0xC0 /1 IB RM8 UIMM8
  0xC1 /1 *IB RM16 UIMM8
  0xC1 /1 %IB RM32 UIMM8
  0xC1 /1 %IB RM64 UIMM8;
OPCODE ROR1
  0xD0 /1 NO RM8
  0xD1 /1 *NO RM16
  0xD1 /1 %NO RM32
  0xD1 /1 %NO RM64;

OPCODE SAL
  0xD2 /4 NO RM8 CL
  0xD3 /4 *NO RM16 CL
  0xD3 /4 %NO RM32 CL
  0xD3 /4 %NO RM64 CL
  0xC0 /4 IB RM8 UIMM8
  0xC1 /4 *IB RM16 UIMM8
  0xC1 /4 %IB RM32 UIMM8
  0xC1 /4 %IB RM64 UIMM8;
OPCODE SAL1
  0xD0 /4 NO RM8
  0xD1 /4 *NO RM16
  0xD1 /4 %NO RM32
  0xD1 /4 %NO RM64;

OPCODE SAR
  0xD2 /7 NO RM8 CL
  0xD3 /7 *NO RM16 CL
  0xD3 /7 %NO RM32 CL
  0xD3 /7 %NO RM64 CL
  0xC0 /7 IB RM8 UIMM8
  0xC1 /7 *IB RM16 UIMM8
  0xC1 /7 %IB RM32 UIMM8
  0xC1 /7 %IB RM64 UIMM8;
OPCODE SAR1
  0xD0 /7 NO RM8
  0xD1 /7 *NO RM16
  0xD1 /7 %NO RM32
  0xD1 /7 %NO RM64;

OPCODE SHL
  0xD2 /4 NO RM8 CL
  0xD3 /4 *NO RM16 CL
  0xD3 /4 %NO RM32 CL
  0xD3 /4 %NO RM64 CL
  0xC0 /4 IB RM8 UIMM8
  0xC1 /4 *IB RM16 UIMM8
  0xC1 /4 %IB RM32 UIMM8
  0xC1 /4 %IB RM64 UIMM8;
OPCODE SHL1
  0xD0 /4 NO RM8
  0xD1 /4 *NO RM16
  0xD1 /4 %NO RM32
  0xD1 /4 %NO RM64;

OPCODE SHR
  0xD2 /5 NO RM8 CL
  0xD3 /5 *NO RM16 CL
  0xD3 /5 %NO RM32 CL
  0xD3 /5 %NO RM64 CL
  0xC0 /5 IB RM8 UIMM8
  0xC1 /5 *IB RM16 UIMM8
  0xC1 /5 %IB RM32 UIMM8
  0xC1 /5 %IB RM64 UIMM8;
OPCODE SHR1
  0xD0 /5 NO RM8
  0xD1 /5 *NO RM16
  0xD1 /5 %NO RM32
  0xD1 /5 %NO RM64;

OPCODE FILD
  0xDF /0 NO M16        //Load I16
  0xDB /0 NO M32        //Load I32
  0xDF /5 `NO M64;      //Load I64
OPCODE FISTP
  0xDF /7 `NO M64;      //Store I64
OPCODE FISTTP
  0xDD /1 `NO M64;      //Store I64
OPCODE FLD
  0xD9 /0 NO M32        //Load F4
  0xDD /0 `NO M64       //Load F64
  0xD9 0xC0 +:I STI;
OPCODE FSTP
  0xD9 /3 NO M32        //Store F4
  0xDD /3 `NO M64       //Store F64
  0xDD 0xD8 +:I STI;
OPCODE FST
  0xD9 /2 NO M32        //Store F4
  0xDD /2 `NO M64       //Store F64
  0xDD 0xD0 +:I STI;
OPCODE FRSTOR
  0xDD /4 NO M32
  0xDD /4 NO M64;
OPCODE FSAVE
  0xDD /6 NO M32
  0xDD /6 NO M64;

OPCODE FYL2X 0xD9 0xF1 :NO;
OPCODE FYL2XP1 0xD9 0xF9 :NO;
OPCODE F2XM1 0xD9 0xF0 :NO;
OPCODE FABS 0xD9 0xE1 :NO;
OPCODE FCHS 0xD9 0xE0 :NO;
OPCODE FSIN 0xD9 0xFE :NO;
OPCODE FCOS 0xD9 0xFF :NO;
OPCODE FPTAN 0xD9 0xF2 :NO;
OPCODE FPATAN 0xD9 0xF3 :NO;
OPCODE FSQRT 0xD9 0xFA :NO;
OPCODE FMULP 0xDE 0xC8 +:I STI ST0;
OPCODE FMUL  
  0xD8 /1 NO ST0 M32
  0xDC /1 `NO ST0 M64
  0xD8 0xC8 +:I ST0 STI
  0xDC 0xC8 +:I STI ST0;
OPCODE FDIVP 0xDE 0xF8 +:I STI ST0;
OPCODE FDIV  
  0xD8 /6 NO ST0 M32
  0xDC /6 `NO ST0 M64
  0xD8 0xF0 +:I ST0 STI
  0xDC 0xF8 +:I STI ST0;
OPCODE FDIVRP 0xDE 0xF0 +:I STI ST0;
OPCODE FDIVR  
  0xD8 /7 NO ST0 M32
  0xDC /7 `NO ST0 M64
  0xD8 0xF8 +:I ST0 STI
  0xDC 0xF0 +:I STI ST0;
OPCODE FPREM 0xD9 0xF8 :NO;
OPCODE FADDP 0xDE 0xC0 +:I STI ST0;
OPCODE FADD  
  0xD8 /0 NO ST0 M32
  0xDC /0 `NO ST0 M64
  0xD8 0xC0 +:I ST0 STI
  0xDC 0xC0 +:I STI ST0;
OPCODE FSUBP 0xDE 0xE8 +:I STI ST0;
OPCODE FSUB  
  0xD8 /4 NO ST0 M32
  0xDC /4 `NO ST0 M64
  0xD8 0xE0 +:I ST0 STI
  0xDC 0xE8 +:I STI ST0;
OPCODE FSUBRP 0xDE 0xE0 +:I STI ST0;
OPCODE FSUBR  
  0xD8 /5 NO ST0 M32
  0xDC /5 `NO ST0 M64
  0xD8 0xE8 +:I ST0 STI
  0xDC 0xE0 +:I STI ST0;
OPCODE FCOMIP 0xDF 0xF0 +:I ST0 STI;
OPCODE FCOMI  0xDB 0xF0 +:I ST0 STI;
OPCODE FCLEX 0xDB 0xE2 NO;
OPCODE FSTSW 0xDF 0xE0 NO;
OPCODE FDECSTP 0xD9 0xF6 :NO;
OPCODE FINCSTP 0xD9 0xF7 :NO;
OPCODE FFREE 0xDD 0xC0 +:I STI;
OPCODE FRNDINT 0xD9 0xFC :NO;
OPCODE FSCALE 0xD9 0xFD :NO;
OPCODE FXTRACT 0xD9 0xF4 :NO;

OPCODE FLD1 0xD9 0xE8 :NO;
OPCODE FLDL2T 0xD9 0xE9 :NO;
OPCODE FLDL2E 0xD9 0xEA :NO;
OPCODE FLDPI 0xD9 0xEB :NO;
OPCODE FLDLG2 0xD9 0xEC :NO;
OPCODE FLDLN2 0xD9 0xED :NO;
OPCODE FLDZ 0xD9 0xEE :NO;

OPCODE FXCH 0xD9 0xC8 +:I STI;
OPCODE FTST 0xD9 0xE4 :NO;
OPCODE FXAM 0xD9 0xE5 :NO;
OPCODE FINIT 0x9B 0xDB 0xE3 NO;
OPCODE FNINIT 0xDB 0xE3 NO;

OPCODE FSTCW 
  0xD9 /7 NO M16;
OPCODE FLDCW 
  0xD9 /5 NO M16;
OPCODE FXSAVE //512 byte
  0x0F 0xAE /0 %NO M32
  0x0F 0xAE /0 %NO M64;
OPCODE FXRSTOR //512 byte
  0x0F 0xAE /1 %NO M32
  0x0F 0xAE /1 %NO M64;

OPCODE WBINVD 0x0F 0x09 NO;
OPCODE CLFLUSH 0x0F 0xAE /7 NO RM8;
OPCODE INVLPG  0x0F 0x01 /7 NO RM8;
OPCODE CPUID 0x0F 0xA2 %=NO;
OPCODE WRMSR 0x0F 0x30 %=NO;
OPCODE RDTSC 0x0F 0x31 NO;
OPCODE RDMSR 0x0F 0x32 %=NO;
OPCODE PAUSE 0xF3 0x90 NO;

OPCODE MOV_CR0_EAX 0x0F 0x22 0xC0 NO;
OPCODE MOV_EAX_CR0 0x0F 0x20 0xC0 NO;
OPCODE MOV_CR2_EAX 0x0F 0x22 0xD0 NO;
OPCODE MOV_EAX_CR2 0x0F 0x20 0xD0 NO;
OPCODE MOV_CR3_EAX 0x0F 0x22 0xD8 NO;
OPCODE MOV_EAX_CR3 0x0F 0x20 0xD8 NO;
OPCODE MOV_CR4_EAX 0x0F 0x22 0xE0 NO;
OPCODE MOV_EAX_CR4 0x0F 0x20 0xE0 NO;

OPCODE MOV_CR0_RAX 0x0F 0x22 0xC0 %=NO;
OPCODE MOV_RAX_CR0 0x0F 0x20 0xC0 %=NO;
OPCODE MOV_CR2_RAX 0x0F 0x22 0xD0 %=NO;
OPCODE MOV_RAX_CR2 0x0F 0x20 0xD0 %=NO;
OPCODE MOV_CR3_RAX 0x0F 0x22 0xD8 %=NO;
OPCODE MOV_RAX_CR3 0x0F 0x20 0xD8 %=NO;
OPCODE MOV_CR4_RAX 0x0F 0x22 0xE0 %=NO;
OPCODE MOV_RAX_CR4 0x0F 0x20 0xE0 %=NO;