DOS-debug

1
#   This is "instr.set", the main instruction set description file.
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#   The format of this file is as follows.  First of all, blank lines
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#   and lines whose first character is a '#' are comment lines.
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#   Otherwise, each line consists of one or more fields, separated by
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#   spaces (but not tabs).
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#   The first field is the opcode field.  It looks like the following:
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#       _^nxxx
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#   or  _^nxxx/xxx
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#   or  _^nxxx#xxx
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#   or  _^nxxx*xxx
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#   Here:
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#    _   (if present) signifies that the line applies only to the
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#        assembler.
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#    ^n  (if present) is ^0 for AAD or AAM, ^1 for DB, ^2 for DW,
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#        ^3 for DD, ^4 for ORG, and ^5 for 32 bit operand prefix.
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#    xxx is an op code mnemonic.
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#    '/' mean that the following opcode is the 32-bit variant of the
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#        first one, and a 66h prefix will switch.
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#    '#' mean that the following opcode is the 32-bit variant of the
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#        first one, and a 67h prefix will switch.
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#    '*' mean that the preceding opcode occurs with a WAIT instruction;
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#        the following, without.
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#   The remaining fields describe the possible variants of the instruction.
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#   They have the following formats:
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#       _Lxx/r.;n
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#       _Lxx/r*;n
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#       _Lxx/r&;n
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#       _DLxx/r:kk;n
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#   Here:
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#       _   (if present) means that this variant is to be used only by
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#           the assember.
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#       D   (if present) means that this variant is to be used only by
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#           the disassembler.
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#       L   (if present) means that this is a lockable instruction.
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#       xx  are one or two bytes of the instruction field.
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#       /r  (if present) specifies the "r" part in a MOD MEM/REG byte.
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#       .   indicates that the instruction has no operands.
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#       *   indicates that the byte is a prefix (LOCK or REP...).
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#       &   indicates that the byte is a segment prefix.
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#       :kk gives an index into the file "instr.key".  That file gives
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#           the operand list associated to the key.  The key consists of
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#           two hex digits.
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#       ;n  (if present) indicates the processor on which this
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#           instruction first appeared.  Here n may be 1 through 6.
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#
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#   The order of the variants is important, because the assembler will take
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#   the first one that fits the input line.
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#   References:
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#
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#   Instruction set from the Intel Pentium Family User's Manual, Vol. 3:
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#   Architecture and Programming Manual.  Information on earlier processors
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#   from various Intel and third party documentation.  Information on new
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#   Pentium Pro <TM> instructions from http://x86.metronet.com
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#   (http://198.215.126.12).
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#   History:
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#   v1.09: - "loop" opcode has no "ecx" operand anymore in 32bit.
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#          - changed order 1 3 to 3 1 for arith opcodes.
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#   v1.10: - "loopw", "loopzw" and "loopnzw" variants added.
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#   v1.18: - "fldenvw", "fldenvd", "fstenvw", "fstenvd" variants added.
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#          - "fsavew", "fsaved", "frstorw", "frstord" variants added.
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#          - "movd" and "movq" added.
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aaa 37.
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^0aad d5:27
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^0aam d4:27
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aas 3f.
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adc L83/2:03 14:01 L80/2:02 L10:04 12:05
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add L83/0:03 04:01 L80/0:02 L00:04 02:05
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and L83/4:03 24:01 L80/4:02 L20:04 22:05
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arpl 63:06;2
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bound 62:07;1
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bsf 0fbc:08;3
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bsr 0fbd:08;3
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^5bswap 0fc8:09;4
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bt 0fa3:0A;3 0fba/4:0B;3
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btc L0fbb:0A;3 L0fba/7:0B;3
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btr L0fb3:0A;3 L0fba/6:0B;3
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bts L0fab:0A;3 L0fba/5:0B;3
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call e8:0C ff/2:29 ff/3:0E 9a:0D
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cbw/cwde 98.
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clc f8.
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cld fc.
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cli fa.
90
clts 0f06.;2
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cmc f5.
92
cmova 0f47:08;6
93
cmovae 0f43:08;6
94
cmovb 0f42:08;6
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cmovbe 0f46:08;6
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_cmovc 0f42:08;6
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_cmove 0f44:08;6
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cmovg 0f4f:08;6
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cmovge 0f4d:08;6
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cmovl 0f4c:08;6
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cmovle 0f4e:08;6
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_cmovna 0f46:08;6
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_cmovnae 0f42:08;6
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_cmovnb 0f43:08;6
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_cmovnbe 0f47:08;6
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_cmovnc 0f43:08;6
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_cmovne 0f45:08;6
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_cmovng 0f4e:08;6
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_cmovnge 0f4c:08;6
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_cmovnl 0f4d:08;6
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_cmovnle 0f4f:08;6
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cmovno 0f41:08;6
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_cmovnp 0f4b:08;6
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cmovns 0f49:08;6
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cmovnz 0f45:08;6
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cmovo 0f40:08;6
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_cmovp 0f4a:08;6
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cmovpe 0f4a:08;6
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cmovpo 0f4b:08;6
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cmovs 0f48:08;6
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cmovz 0f44:08;6
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cmp 83/7:03 3c:01 80/7:02 38:04 3a:05
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cmpsb a6.
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cmpsw/cmpsd a7.
125
cmpxchg L0fb0:04;4
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cmpxchg8b 0fc7/1:0F;5
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cpuid 0fa2.;5
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cwd/cdq 99.
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daa 27.
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das 2f.
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_^1db
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_^3dd
133
dec 48:11 Lfe/1:10 DLff/1:10
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div f6/6:10
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_^2dw
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emms 0f77.;5
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enter c8:12;1
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f2xm1 d9f0.
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fabs d9e1.
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fadd d8/0:13 dc/0:14 d8c0:15 dcc0:16
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faddp dec0:17 _dec1.
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fiadd da/0:18 de/0:19
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fbld df/4:1A
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fbstp df/6:1A
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fchs d9e0.
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fclex*fnclex dbe2.
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_fcmova dbd0:15;6
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_fcmovae dbc0:15;6
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fcmovb dac0:15;6
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fcmovbe dad0:15;6
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fcmove dac8:15;6
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_fcmovna dad0:15;6
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_fcmovnae dac0:15;6
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fcmovnb dbc0:15;6
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fcmovnbe dbd0:15;6
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fcmovne dbc8:15;6
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fcmovnu dbd8:15;6
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_fcmovnz dbc8:15;6
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fcmovu dad8:15;6
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_fcmovz dac8:15;6
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fcom d8/2:13 dc/2:14 d8d0:1C _d8d1.
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fcomi dbf0:1C;6 _dbf1.;6
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fcomip dff0:1C;6 _dff1.;6
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fcomp d8/3:13 dc/3:14 d8d8:1C _d8d9.
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fcompp ded9.
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fcos d9ff.;3
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fdecstp d9f6.
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fdisi*fndisi dbe1.
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fdiv d8/6:13 dc/6:14 d8f0:15 dcf8:16
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fdivp def8:17 _def9.
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fidiv da/6:18 de/6:19
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fdivr d8/7:13 dc/7:14 d8f8:15 dcf0:16
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fdivrp def0:17 _def1.
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fidivr da/7:18 de/7:19
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feni*fneni dbe0.
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ffree ddc0:1B
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ficom da/2:18 de/2:19
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ficomp da/3:18 de/3:19
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fild db/0:18 df/0:19 df/5:0F
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fincstp d9f7.
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finit*fninit dbe3.
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fist db/2:18 df/2:19
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fistp db/3:18 df/3:19 df/7:0F
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fld d9/0:13 dd/0:14 db/5:1D d9c0:1B
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fld1 d9e8.
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fldl2t d9e9.
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fldl2e d9ea.
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fldpi d9eb.
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fldlg2 d9ec.
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fldln2 d9ed.
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fldz d9ee.
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fldcw*fnldcw d9/5:19
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fldenv d9/4:1E
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_fldenvw/fldenvd d9/4:1E
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fmul d8/1:13 dc/1:14 d8c8:15 dcc8:16
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fmulp dec8:17 _dec9.
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fimul da/1:18 de/1:19
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fnop d9d0.
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fpatan d9f3.
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fprem d9f8.
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fprem1 d9f5.;3
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fptan d9f2.
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frndint d9fc.
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frstor dd/4:1E
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_frstorw/frstord dd/4:1E
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fsave*fnsave dd/6:1E
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_fsavew/fsaved dd/6:1E
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fscale d9fd.
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fsetpm*fnsetpm dbe4.;2
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fsin d9fe.;3
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fsincos d9fb.;3
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fsqrt d9fa.
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fst d9/2:13 dd/2:14 ddd0:1B
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fstp d9/3:13 dd/3:14 db/7:1D ddd8:1B
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fstcw*fnstcw d9/7:19
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fstenv*fnstenv d9/6:1E
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_fstenvw/fstenvd d9/6:1E
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fstsw*fnstsw dfe0:1F dd/7:19
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fsub d8/4:13 dc/4:14 d8e0:15 dce8:16
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fsubp dee8:17 _dee9.
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fisub da/4:18 de/4:19
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fsubr d8/5:13 dc/5:14 d8e8:15 dce0:16
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fsubrp dee0:17 _dee1.
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fisubr da/5:18 de/5:19
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ftst d9e4.
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fucom dde0:1C;3 _dde1.;3
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fucomi dbe8:1C;6 _dbe9.;6
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fucomip dfe8:1C;6 _dfe9.;6
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fucomp dde8:1C;3 _dde9.;3
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fucompp dae9.;3
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_fwait 9b.
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fxam d9e5.
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fxch d9c8:1C _d9c9.
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fxtract d9f4.
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fyl2x d9f1.
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fyl2xp1 d9f9.
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hlt f4.
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idiv f6/7:10
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imul f6/5:10 0faf:08;3 6b:20;1 _6b:21;1 69:22;1 _69:23;1
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in e4:24 ec:25
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inc 40:11 Lfe/0:10 DLff/0:10
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insb 6c.;1
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insw/insd 6d.;1
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int cc:26 cd:27
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into ce.
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invd 0f08.;4
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invlpg 0f01/7:1E;4
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iret/iretd cf.
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ja 77:28 0f87:0C;3
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jae 73:28 0f83:0C;3
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jb 72:28 0f82:0C;3
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jbe 76:28 0f86:0C;3
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_jc 72:28 0f82:0C;3
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jcxz#jecxz e3:28
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_je 74:28 0f84:0C;3
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jg 7f:28 0f8f:0C;3
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jge 7d:28 0f8d:0C;3
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jl 7c:28 0f8c:0C;3
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jle 7e:28 0f8e:0C;3
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_jna 76:28 0f86:0C;3
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_jnae 72:28 0f82:0C;3
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_jnb 73:28 0f83:0C;3
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_jnbe 77:28 0f87:0C;3
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_jnc 73:28 0f83:0C;3
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_jne 75:28 0f85:0C;3
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_jng 7e:28 0f8e:0C;3
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_jnge 7c:28 0f8c:0C;3
268
_jnl 7d:28 0f8d:0C;3
269
_jnle 7f:28 0f8f:0C;3
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jno 71:28 0f81:0C;3
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_jnp 7b:28 0f8b:0C;3
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jns 79:28 0f89:0C;3
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jnz 75:28 0f85:0C;3
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jo 70:28 0f80:0C;3
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_jp 7a:28 0f8a:0C;3
276
jpe 7a:28 0f8a:0C;3
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jpo 7b:28 0f8b:0C;3
278
js 78:28 0f88:0C;3
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jz 74:28 0f84:0C;3
280
jmp eb:28 e9:0C ff/4:29 ff/5:0E ea:0D
281
lahf 9f.
282
lar 0f02:08;2
283
lds c5:07
284
lss 0fb2:07;3
285
les c4:07
286
lfs 0fb4:07;3
287
lgs 0fb5:07;3
288
lea 8d:07
289
leave c9.;1
290
lgdt 0f01/2:1E;2
291
lidt 0f01/3:1E;2
292
lldt 0f00/2:2A;2
293
lmsw 0f01/6:2A;2
294
lock f0*
295
lodsb ac.
296
lodsw/lodsd ad.
297
_loop e2:28
298
loopw#loopd e2:28
299
_loopz e1:28
300
_loope e1:28
301
_loopew#looped e1:28
302
loopzw#loopzd e1:28
303
_loopnz e0:28
304
_loopne e0:28
305
_loopnew#loopned e0:28
306
loopnzw#loopnzd e0:28
307
lsl 0f03:08;2
308
ltr 0f00/3:2A;2
309
# F=mov a,[mem], G=mov [mem],a  4=mov a,r
310
mov a0:2D a2:2E 88:04 8a:05 8c:2B 8e:2C b0:2F b8:30 c6/0:02 0f20:47;3 0f22:48;3 0f21:49;3 0f23:4A;3 0f24:4B;3 0f26:4C;3
311
movd 0f6e:4D;5 0f7e:4E;5
312
movq 0f6f:4F;5 0f7f:50;5
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movsb a4.
314
movsw/movsd a5.
315
movsx 0fbe:31;3 0fbf:32;3
316
movzx 0fb6:31;3 0fb7:32;3
317
mul f6/4:10
318
neg Lf6/3:10
319
nop 90.
320
not Lf6/2:10
321
or L83/1:03 0c:01 L80/1:02 L08:04 0a:05
322
_^4org
323
out e6:33 ee:34
324
outsb 6e.;1
325
outsw/outsd 6f.;1
326
pop 8f/0:35 58:11 1f:44 07:41 17:43 0fa1:45;3 0fa9:46;3
327
popa/popad 61.;1
328
popf/popfd 9d.
329
push 50:11 ff/6:29 6a:37;1 68:36;1 0e:42 16:43 1e:44 06:41 0fa0:45;3 0fa8:46;3
330
pusha/pushad 60.;1
331
pushf/pushfd 9c.
332
rcl d0/2:38 d2/2:39 c0/2:3A;1
333
rcr d0/3:38 d2/3:39 c0/3:3A;1
334
rol d0/0:38 d2/0:39 c0/0:3A;1
335
ror d0/1:38 d2/1:39 c0/1:3A;1
336
rdmsr 0f32.;5
337
rdtsc 0f31.;5
338
rep f3*
339
repe f3*
340
repne f2*
341
ret c3. c2:3B
342
retf/retfd cb. ca:3B
343
rsm 0faa.;5
344
sahf 9e.
345
_sal d0/4:38 d2/4:39 c0/4:3A;1
346
sar d0/7:38 d2/7:39 c0/7:3A;1
347
seg _26:41 _2e:42 _36:43 _3e:44 _64:45 _65:46
348
es _26&
349
cs _2e&
350
ss _36&
351
ds _3e&
352
fs _64&
353
gs _65&
354
shl d0/4:38 d2/4:39 c0/4:3A;1
355
shr d0/5:38 d2/5:39 c0/5:3A;1
356
sbb L83/3:03 1c:01 L80/3:02 L18:04 1a:05
357
scasb ae.
358
scasw/scasd af.
359
seta 0f97:3C;3
360
setae 0f93:3C;3
361
setb 0f92:3C;3
362
setbe 0f96:3C;3
363
_setc 0f92:3C;3
364
_sete 0f94:3C;3
365
setg 0f9f:3C;3
366
setge 0f9d:3C;3
367
setl 0f9c:3C;3
368
setle 0f9e:3C;3
369
_setna 0f96:3C;3
370
_setnae 0f92:3C;3
371
_setnb 0f93:3C;3
372
_setnbe 0f97:3C;3
373
_setnc 0f93:3C;3
374
_setne 0f95:3C;3
375
_setng 0f9e:3C;3
376
_setnge 0f9c:3C;3
377
_setnl 0f9d:3C;3
378
_setnle 0f9f:3C;3
379
setno 0f91:3C;3
380
_setnp 0f9b:3C;3
381
setns 0f99:3C;3
382
setnz 0f95:3C;3
383
seto 0f90:3C;3
384
_setp 0f9a:3C;3
385
setpe 0f9a:3C;3
386
setpo 0f9b:3C;3
387
sets 0f98:3C;3
388
setz 0f94:3C;3
389
sgdt 0f01/0:1E;2
390
sidt 0f01/1:1E;2
391
shld 0fa4:3D;3 0fa5:3E;3
392
shrd 0fac:3D;3 0fad:3E;3
393
sldt 0f00/0:29;2
394
smsw 0f01/4:29;2
395
stc f9.
396
std fd.
397
sti fb.
398
stosb aa.
399
stosw/stosd ab.
400
str 0f00/1:2A;2
401
sub L83/5:03 2c:01 L80/5:02 L28:04 2a:05
402
test a8:01 f6/0:02 84:04 _84:05
403
verr 0f00/4:2A;2
404
verw 0f00/5:2A;2
405
wait 9b.
406
wbinvd 0f09.;4
407
wrmsr 0f30.;5
408
xadd L0fc0:04;4
409
xchg 90:3F _90:40 _L86:04 L86:05
410
xlat _d7.
411
xlatb d7.
412
xor L83/6:03 34:01 L80/6:02 L30:04 32:05
413