496 lines
10 KiB
C
496 lines
10 KiB
C
/* asmopcod.h -- include file for microsoft 80x86 assembler
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**
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** microsoft (r) macro assembler
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** copyright (c) microsoft corp 1986. all rights reserved
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**
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** randy nevin
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*/
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#define IMUL3 0x69 /* 3 argument integer multiply */
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#define ARITHBASE 0xF6 /* base opcode for arithmetic opcodes */
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/* base opcode for all instructions */
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#define O_AAA 0x37
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#define O_AAD 0xD5
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#define O_AAM 0xD4
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#define O_AAS 0x3F
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#define O_ADC 0x10 /* ?????? */
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#define O_ADD 0x00 /* ?????? */
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#define O_AND 0x20 /* ?????? */
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#define O_ARPL 0x63
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#define O_BOUND 0x62
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#define O_CALL 0xE8
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#define O_CALLGATE 0xFF
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#define O_CBW 0x98
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#define O_CLC 0xF8
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#define O_CLD 0xFC
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#define O_CLI 0xFA
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#define O_CLTS 0x0F
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#define O_CMC 0xF5
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#define O_CMP 0x38 /* ?????? */
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#define O_CMPS 0xA6
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#define O_CMPSB 0xA6
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#define O_CMPSW 0xA7
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#define O_CWD 0x99
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#define O_DAA 0x27
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#define O_DAS 0x2F
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#define O_DEC 0x48 /* ?????? */
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#define O_DIV 0xF6
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#define O_ENTER 0xC8
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#define O_ESC 0x36 /* not opcode */
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#define O_HLT 0xF4
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#define O_IDIV 0xF6
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#define O_IMUL 0xF6
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#define O_IN 0xE4
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#define O_INC 0x40
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#define O_INS 0x6C
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#define O_INSB 0x6C
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#define O_INSW 0x6D
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#define O_INT 0xCC
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#define O_INTO 0xCE
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#define O_IRET 0xCF
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#define O_JA 0x77
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#define O_JAE 0x73
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#define O_JB 0x72
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#define O_JBE 0x76
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#define O_JC 0x72
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#define O_JCXZ 0xE3
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#define O_JE 0x74
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#define O_JG 0x7F
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#define O_JGE 0x7D
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#define O_JL 0x7C
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#define O_JLE 0x7E
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#define O_JMP 0xE9
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#define O_JNA 0x76
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#define O_JNAE 0x72
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#define O_JNB 0x73
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#define O_JNBE 0x77
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#define O_JNC 0x73
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#define O_JNE 0x75
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#define O_JNG 0x7E
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#define O_JNGE 0x7C
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#define O_JNL 0x7D
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#define O_JNLE 0x7F
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#define O_JNO 0x71
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#define O_JNP 0x7B
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#define O_JNS 0x79
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#define O_JNZ 0x75
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#define O_JO 0x70
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#define O_JP 0x7A
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#define O_JPE 0x7A
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#define O_JPO 0x7B
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#define O_JS 0x78
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#define O_JZ 0x74
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#define O_LAHF 0x9F
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#define O_LAR 0x0F
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#define O_LDS 0xC5
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#define O_LEA 0x8D
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#define O_LES 0xC4
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#define O_LEAVE 0xC9
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#define O_LGDT 0x0F
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#define O_LIDT 0x0F
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#define O_LLDT 0x0F
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#define O_LMSW 0x0F
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#define O_LOCK 0xF0
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#define O_LODS 0xAC
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#define O_LODSB 0xAC
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#define O_LODSW 0xAD
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#define O_LOOP 0xE2
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#define O_LOOPE 0xE1
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#define O_LOOPNE 0xE0
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#define O_LOOPNZ 0xE0
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#define O_LOOPZ 0xE1
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#define O_LSL 0x0F
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#define O_LTR 0x0F
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#define O_MOV 0xA2
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#define O_MOVBOFF 0xA0
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#define O_MOVBREA 0x88
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#define O_MOVFSEG 0x8C
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#define O_MOVTSEG 0x8E
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#define O_MOVS 0xA4
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#define O_MOVSB 0xA4
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#define O_MOVSW 0xA5
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#define O_MUL 0xF6
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#define O_NEG 0xF6
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#define O_NOP 0x90
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#define O_NOT 0xF6
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#define O_OR 0x08
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#define O_OUT 0xE6
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#define O_OUTS 0x6E
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#define O_OUTSB 0x6E
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#define O_OUTSW 0x6F
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#define O_POP 0x58
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#define O_POPA 0x61
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#define O_POPF 0x9D
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#define O_POPM 0x8F
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#define O_PUSH 0x50
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#define O_PUSHA 0x60
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#define O_PUSHF 0x9C
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#define O_PUSHM 0xFF
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#define O_RCL 0xD0
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#define O_RCR 0xD0
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#define O_REP 0xF3
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#define O_REPE 0xF3
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#define O_REPNE 0xF2
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#define O_REPNZ 0xF2
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#define O_REPZ 0xF3
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#define O_RET 0xC3
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#define O_ROL 0xD0
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#define O_ROR 0xD0
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#define O_SAHF 0x9E
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#define O_SAL 0xD0
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#define O_SAR 0xD0
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#define O_SBB 0x18
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#define O_SCAS 0xAE
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#define O_SCASB 0xAE
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#define O_SCASW 0xAF
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#define O_SGDT 0x0F
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#define O_SHL 0xD0
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#define O_SHR 0xD0
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#define O_SIDT 0x0F
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#define O_SLDT 0x0F
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#define O_SMSW 0x0F
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#define O_STC 0xF9
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#define O_STD 0xFD
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#define O_STI 0xFB
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#define O_STOS 0xAA
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#define O_STOSB 0xAA
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#define O_STOSW 0xAB
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#define O_STR 0x0F
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#define O_SUB 0x28
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#define O_TEST 0x84
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#define O_VERR 0x0F
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#define O_VERW 0x0F
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#define O_WAIT 0x9B
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#define O_XCHG 0x90
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#define O_XCHGBREA 0x86
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#define O_XCHGWRAX 0x90
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#define O_XLAT 0xD7
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#define O_XLATB 0xD7
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#define O_XOR 0x30
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#ifdef V386
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#define O_MOVSX 0x0FBE
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#define O_MOVZX 0x0FB6
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#define O_CWDE 0x98
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#define O_CDQ 0x99
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#define O_LFS 0xB4
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#define O_LGS 0xB5
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#define O_LSS 0xB2
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#define O_SHLD 0xA4
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#define O_SHRD 0xAC
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#define O_CMPSD 0xA7
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#define O_INSD 0x6D
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#define O_LODSD 0xAD
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#define O_MOVSD 0xA5
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#define O_OUTSD 0x6F
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#define O_SCASD 0xAF
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#define O_STOSD 0xAB
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#define O_BSF 0x0F
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#define O_BSR 0x0F
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#define O_BT 0x0F
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#define O_BTC 0x0F
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#define O_BTR 0x0F
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#define O_BTS 0x0F
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#define O_IBTS 0x0F
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#define O_XBTS 0x0F
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#define O_JECXZ 0xE3
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#define O_SETO 0x0F
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#define O_SETNO 0x0F
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#define O_SETB 0x0F
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#define O_SETNAE 0x0F
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#define O_SETNB 0x0F
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#define O_SETAE 0x0F
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#define O_SETE 0x0F
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#define O_SETZ 0x0F
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#define O_SETNE 0x0F
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#define O_SETNZ 0x0F
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#define O_SETBE 0x0F
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#define O_SETNA 0x0F
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#define O_SETNBE 0x0F
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#define O_SETA 0x0F
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#define O_SETS 0x0F
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#define O_SETNS 0x0F
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#define O_SETP 0x0F
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#define O_SETPE 0x0F
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#define O_SETNP 0x0F
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#define O_SETPO 0x0F
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#define O_SETL 0x0F
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#define O_SETNGE 0x0F
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#define O_SETC 0x0F
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#define O_SETNC 0x0F
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#define O_SETLE 0x0F
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#define O_SETNG 0x0F
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#define O_SETNL 0x0F
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#define O_SETGE 0x0F
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#define O_SETNLE 0x0F
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#define O_SETG 0x0F
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#define O_PUSHAD 0x60
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#define O_POPAD 0x61
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#define O_POPFD 0x9D
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#define O_PUSHFD 0x9C
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#define O_IRETD 0xCF
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#endif
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#define O_RETN 0xC3
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#define O_RETF 0xCB
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/* modrm bits for 8086/186/286/386 instructions */
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#define R_AAD 0x0A
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#define R_AAM 0x0A
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#define R_CLTS 0x06
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#define R_DIV 0x06
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#define R_IDIV 0x07
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#define R_IMUL 0x05
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#define R_LAR 0x02
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#define R_LGDT 0x02
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#define R_LIDT 0x03
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#define R_LLDT 0x02
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#define R_LMSW 0x06
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#define R_LSL 0x03
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#define R_LTR 0x03
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#define R_MUL 0x04
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#define R_NEG 0x03
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#define R_NOT 0x02
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#define R_RCL 0x02
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#define R_RCR 0x03
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#define R_ROL 0x00
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#define R_ROR 0x01
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#define R_SAL 0x04
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#define R_SAR 0x07
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#define R_SGDT 0x00
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#define R_SHL 0x04
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#define R_SHR 0x05
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#define R_SIDT 0x01
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#define R_SLDT 0x00
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#define R_SMSW 0x04
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#define R_STR 0x01
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#define R_VERR 0x04
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#define R_VERW 0x05
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#define R_BT 0x04
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#define R_BTC 0x07
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#define R_BTR 0x06
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#define R_BTS 0x05
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#define R_SETO 0x90
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#define R_SETNO 0x91
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#define R_SETB 0x92
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#define R_SETNAE 0x92
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#define R_SETNB 0x93
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#define R_SETAE 0x93
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#define R_SETE 0x94
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#define R_SETZ 0x94
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#define R_SETNE 0x95
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#define R_SETNZ 0x95
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#define R_SETBE 0x96
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#define R_SETNA 0x96
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#define R_SETNBE 0x97
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#define R_SETA 0x97
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#define R_SETS 0x98
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#define R_SETNS 0x99
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#define R_SETP 0x9A
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#define R_SETPE 0x9A
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#define R_SETNP 0x9B
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#define R_SETPO 0x9B
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#define R_SETL 0x9C
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#define R_SETNGE 0x9C
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#define R_SETC 0x92
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#define R_SETNC 0x93
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#define R_SETLE 0x9E
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#define R_SETNG 0x9E
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#define R_SETNL 0x9D
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#define R_SETGE 0x9D
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#define R_SETNLE 0x9F
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#define R_SETG 0x9F
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/* 8087/287 instructions */
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#define O_F2XM1 0xD9
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#define O_FABS 0xD9
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#define O_FADD 0xD8
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#define O_FADDP 0xDE
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#define O_FBLD 0xDF
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#define O_FBSTP 0xDF
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#define O_FCHS 0xD9
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#define O_FCLEX 0xDB
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#define O_FCOM 0xD8
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#define O_FCOMP 0xD8
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#define O_FCOMPP 0xDE
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#define O_FDECSTP 0xD9
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#define O_FDISI 0xDB
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#define O_FDIV 0xD8
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#define O_FDIVP 0xDE
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#define O_FDIVR 0xD8
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#define O_FDIVRP 0xDE
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#define O_FENI 0xDB
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#define O_FFREE 0xDD
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#define O_FIADD 0xDA
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#define O_FICOM 0xDA
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#define O_FICOMP 0xDA
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#define O_FIDIV 0xDA
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#define O_FIDIVR 0xDA
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#define O_FILD 0xDB
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#define O_FIMUL 0xDA
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#define O_FINCSTP 0xD9
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#define O_FINIT 0xDB
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#define O_FIST 0xDB
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#define O_FISTP 0xDB
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#define O_FISUB 0xDA
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#define O_FISUBR 0xDA
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#define O_FLD 0xD9
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#define O_FLD1 0xD9
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#define O_FLDCW 0xD9
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#define O_FLDENV 0xD9
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#define O_FLDL2E 0xD9
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#define O_FLDL2T 0xD9
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#define O_FLDLG2 0xD9
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#define O_FLDLN2 0xD9
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#define O_FLDPI 0xD9
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#define O_FLDZ 0xD9
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#define O_FMUL 0xD8
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#define O_FMULP 0xDE
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#define O_FNCLEX 0xDB
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#define O_FNDISI 0xDB
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#define O_FNENI 0xDB
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#define O_FNINIT 0xDB
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#define O_FNOP 0xD9
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#define O_FNSAVE 0xDD
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#define O_FNSTCW 0xD9
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#define O_FNSTENV 0xD9
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#define O_FNSTSW 0xDD
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#define O_FPATAN 0xD9
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#define O_FPREM 0xD9
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#define O_FPTAN 0xD9
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#define O_FRNDINT 0xD9
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#define O_FRSTOR 0xDD
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#define O_FSAVE 0xDD
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#define O_FSCALE 0xD9
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#define O_FSETPM 0xDB
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#define O_FSQRT 0xD9
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#define O_FST 0xD9
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#define O_FSTCW 0xD9
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#define O_FSTENV 0xD9
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#define O_FSTP 0xD9
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#define O_FSTSW 0xDD
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#define O_FSTSWAX 0xDF
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#define O_FSUB 0xD8
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#define O_FSUBP 0xDE
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#define O_FSUBR 0xD8
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#define O_FSUBRP 0xDE
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#define O_FTST 0xD9
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#define O_FWAIT 0xD8
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#define O_FXAM 0xD9
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#define O_FXCH 0xD9
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#define O_FXTRACT 0xD9
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#define O_FYL2X 0xD9
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#define O_FYL2XP1 0xD9
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#define O_FNRSTOR 0xDD
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#ifdef V386
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#define O_FSIN 0xD9
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#define O_FSINCOS 0xD9
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#define O_FCOS 0xD9
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#define O_FPREM1 0xD9
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#define O_FUCOM 0xDD
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#define O_FUCOMP 0xDD
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#define O_FUCOMPP 0xDA
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#endif
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/* 8087/287 modrm bits */
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#define R_F2XM1 0xF0
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#define R_FABS 0xE1
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#define R_FADD 0x00
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#define R_FADDP 0x00
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#define R_FBLD 0x04
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#define R_FBSTP 0x06
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#define R_FCHS 0xE0
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#define R_FCLEX 0xE2
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#define R_FCOM 0x02
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#define R_FCOMP 0x03
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#define R_FCOMPP 0xD9
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#define R_FDECSTP 0xF6
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#define R_FDISI 0xE1
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#define R_FDIV 0x06
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#define R_FDIVP 0x07
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#define R_FDIVR 0x07
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#define R_FDIVRP 0x06
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#define R_FENI 0xE0
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#define R_FFREE 0x00
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#define R_FIADD 0x00
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#define R_FICOM 0x02
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#define R_FICOMP 0x03
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#define R_FIDIV 0x06
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#define R_FIDIVR 0x07
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#define R_FILD 0x00
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#define R_FIMUL 0x01
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#define R_FINCSTP 0xF7
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#define R_FINIT 0xE3
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#define R_FIST 0x02
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#define R_FISTP 0x03
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#define R_FISUB 0x04
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#define R_FISUBR 0x05
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#define R_FLD 0x00
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#define R_FLD1 0xE8
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#define R_FLDCW 0x05
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#define R_FLDENV 0x04
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#define R_FLDL2E 0xEA
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#define R_FLDL2T 0xE9
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#define R_FLDLG2 0xEC
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#define R_FLDLN2 0xED
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#define R_FLDPI 0xEB
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#define R_FLDZ 0xEE
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#define R_FMUL 0x01
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#define R_FMULP 0x01
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#define R_FNCLEX 0xE2
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#define R_FNDISI 0xE1
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#define R_FNENI 0xE0
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#define R_FNINIT 0xE3
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#define R_FNOP 0xD0
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#define R_FNSAVE 0x06
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#define R_FNSTCW 0x07
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#define R_FNSTENV 0x06
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#define R_FNSTSW 0x07
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#define R_FPATAN 0xF3
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#define R_FPREM 0xF8
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#define R_FPTAN 0xF2
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#define R_FRNDINT 0xFC
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#define R_FRSTOR 0x04
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#define R_FSAVE 0x06
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#define R_FSCALE 0xFD
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#define R_FSETPM 0xE4
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#define R_FSQRT 0xFA
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#define R_FST 0x02
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#define R_FSTCW 0x07
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#define R_FSTENV 0x06
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#define R_FSTP 0x03
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#define R_FSTSW 0x07
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#define R_FSTSWAX 0x04 /* sleazy trick to make fltmodrm work */
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#define R_FSUB 0x04
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#define R_FSUBP 0x05
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#define R_FSUBR 0x05
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#define R_FSUBRP 0x04
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#define R_FTST 0xE4
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#define R_FWAIT 0x9B
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#define R_FXAM 0xE5
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#define R_FXCH 0x01
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#define R_FXTRACT 0xF4
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#define R_FYL2X 0xF1
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#define R_FYL2XP1 0xF9
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#define R_FNRSTOR 0x04
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#ifdef V386
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#define R_FPREM1 0xF5
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#define R_FSIN 0xFE
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#define R_FCOS 0xFF
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#define R_FSINCOS 0xFB
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#define R_FUCOM 0x04
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#define R_FUCOMP 0x05
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#define R_FUCOMPP 0xE9
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#endif
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