| | IDNum | ASM | Par1 | Par2 | Par3 | OpCodeHex | CodePar | Hardware |
|---|
| 20010 | FEMMS | void | | | 0F 0E | - | PENT,3DNOW |
|---|
| 20020 | PAVGUSB | mmxreg | mem | | 0F 0F BF | ?+ | PENT,3DNOW,SM |
|---|
| 20030 | PAVGUSB | mmxreg | mmxreg | | 0F 0F BF | ?+ | PENT,3DNOW |
|---|
| 20040 | PF2ID | mmxreg | mem | | 0F 0F 1D | ?+ | PENT,3DNOW,SM |
|---|
| 20050 | PF2ID | mmxreg | mmxreg | | 0F 0F 1D | ?+ | PENT,3DNOW |
|---|
| 20060 | PFACC | mmxreg | mem | | 0F 0F AE | ?+ | PENT,3DNOW,SM |
|---|
| 20070 | PFACC | mmxreg | mmxreg | | 0F 0F AE | ?+ | PENT,3DNOW |
|---|
| 20080 | PFADD | mmxreg | mem | | 0F 0F 9E | ?+ | PENT,3DNOW,SM |
|---|
| 20090 | PFADD | mmxreg | mmxreg | | 0F 0F 9E | ?+ | PENT,3DNOW |
|---|
| 20100 | PFCMPEQ | mmxreg | mem | | 0F 0F B0 | ?+ | PENT,3DNOW,SM |
|---|
| 20110 | PFCMPEQ | mmxreg | mmxreg | | 0F 0F B0 | ?+ | PENT,3DNOW |
|---|
| 20120 | PFCMPGE | mmxreg | mem | | 0F 0F 90 | ?+ | PENT,3DNOW,SM |
|---|
| 20130 | PFCMPGE | mmxreg | mmxreg | | 0F 0F 90 | ?+ | PENT,3DNOW |
|---|
| 20140 | PFCMPGT | mmxreg | mem | | 0F 0F A0 | ?+ | PENT,3DNOW,SM |
|---|
| 20150 | PFCMPGT | mmxreg | mmxreg | | 0F 0F A0 | ?+ | PENT,3DNOW |
|---|
| 20160 | PFMAX | mmxreg | mem | | 0F 0F A4 | ?+ | PENT,3DNOW,SM |
|---|
| 20170 | PFMAX | mmxreg | mmxreg | | 0F 0F A4 | ?+ | PENT,3DNOW |
|---|
| 20180 | PFMIN | mmxreg | mem | | 0F 0F 94 | ?+ | PENT,3DNOW,SM |
|---|
| 20190 | PFMIN | mmxreg | mmxreg | | 0F 0F 94 | ?+ | PENT,3DNOW |
|---|
| 20200 | PFMUL | mmxreg | mem | | 0F 0F B4 | ?+ | PENT,3DNOW,SM |
|---|
| 20210 | PFMUL | mmxreg | mmxreg | | 0F 0F B4 | ?+ | PENT,3DNOW |
|---|
| 20220 | PFRCP | mmxreg | mem | | 0F 0F 96 | ?+ | PENT,3DNOW,SM |
|---|
| 20230 | PFRCP | mmxreg | mmxreg | | 0F 0F 96 | ?+ | PENT,3DNOW |
|---|
| 20240 | PFRCPIT1 | mmxreg | mem | | 0F 0F A6 | ?+ | PENT,3DNOW,SM |
|---|
| 20250 | PFRCPIT1 | mmxreg | mmxreg | | 0F 0F A6 | ?+ | PENT,3DNOW |
|---|
| 20260 | PFRCPIT2 | mmxreg | mem | | 0F 0F B6 | ?+ | PENT,3DNOW,SM |
|---|
| 20270 | PFRCPIT2 | mmxreg | mmxreg | | 0F 0F B6 | ?+ | PENT,3DNOW |
|---|
| 20280 | PFRSQIT1 | mmxreg | mem | | 0F 0F A7 | ?+ | PENT,3DNOW,SM |
|---|
| 20290 | PFRSQIT1 | mmxreg | mmxreg | | 0F 0F A7 | ?+ | PENT,3DNOW |
|---|
| 20300 | PFRSQRT | mmxreg | mem | | 0F 0F 97 | ?+ | PENT,3DNOW,SM |
|---|
| 20310 | PFRSQRT | mmxreg | mmxreg | | 0F 0F 97 | ?+ | PENT,3DNOW |
|---|
| 20320 | PFSUB | mmxreg | mem | | 0F 0F 9A | ?+ | PENT,3DNOW,SM |
|---|
| 20330 | PFSUB | mmxreg | mmxreg | | 0F 0F 9A | ?+ | PENT,3DNOW |
|---|
| 20340 | PFSUBR | mmxreg | mem | | 0F 0F AA | ?+ | PENT,3DNOW,SM |
|---|
| 20350 | PFSUBR | mmxreg | mmxreg | | 0F 0F AA | ?+ | PENT,3DNOW |
|---|
| 20360 | PI2FD | mmxreg | mem | | 0F 0F 0D | ?+ | PENT,3DNOW,SM |
|---|
| 20370 | PI2FD | mmxreg | mmxreg | | 0F 0F 0D | ?+ | PENT,3DNOW |
|---|
| 20380 | PMULHRWA | mmxreg | mem | | 0F 0F B7 | ?+ | PENT,3DNOW,SM |
|---|
| 20390 | PMULHRWA | mmxreg | mmxreg | | 0F 0F B7 | ?+ | PENT,3DNOW |
|---|
| 20400 | PREFETCH | mem | | | 0F 0D | /0 | PENT,3DNOW,SM |
|---|
| 20410 | PREFETCHW | mem | | | 0F 0D | /1 | PENT,3DNOW,SM |
|---|
| 20420 | EMMS | void | | | 0F 77 | - | PENT,MMX |
|---|
| 20430 | MOVD | mmxreg | mem | | 0F 6E | /r | PENT,MMX,SD |
|---|
| 20440 | MOVD | mmxreg | reg32 | | 0F 6E | ?+ | PENT,MMX |
|---|
| 20450 | MOVD | mem | mmxreg | | 0F 7E | /r | PENT,MMX,SD |
|---|
| 20460 | MOVD | reg32 | mmxreg | | 0F 7E | ?+ | PENT,MMX |
|---|
| 20470 | MOVQ | mmxreg | mem | | 0F 6F | /r | PENT,MMX,SM |
|---|
| 20480 | MOVQ | mmxreg | mmxreg | | 0F 6F | /r | PENT,MMX |
|---|
| 20490 | MOVQ | mem | mmxreg | | 0F 7F | /r | PENT,MMX,SM |
|---|
| 20500 | MOVQ | mmxreg | mmxreg | | 0F 7F | /r | PENT,MMX |
|---|
| 20510 | PACKSSDW | mmxreg | mem | | 0F 6B | /r | PENT,MMX,SM |
|---|
| 20520 | PACKSSDW | mmxreg | mmxreg | | 0F 6B | /r | PENT,MMX |
|---|
| 20530 | PACKSSWB | mmxreg | mem | | 0F 63 | /r | PENT,MMX,SM |
|---|
| 20540 | PACKSSWB | mmxreg | mmxreg | | 0F 63 | /r | PENT,MMX |
|---|
| 20550 | PACKUSWB | mmxreg | mem | | 0F 67 | /r | PENT,MMX,SM |
|---|
| 20560 | PACKUSWB | mmxreg | mmxreg | | 0F 67 | /r | PENT,MMX |
|---|
| 20570 | PADDB | mmxreg | mem | | 0F FC | /r | PENT,MMX,SM |
|---|
| 20580 | PADDB | mmxreg | mmxreg | | 0F FC | /r | PENT,MMX |
|---|
| 20590 | PADDD | mmxreg | mem | | 0F FE | /r | PENT,MMX,SM |
|---|
| 20600 | PADDD | mmxreg | mmxreg | | 0F FE | /r | PENT,MMX |
|---|
| 20610 | PADDSB | mmxreg | mem | | 0F EC | /r | PENT,MMX,SM |
|---|
| 20620 | PADDSB | mmxreg | mmxreg | | 0F EC | /r | PENT,MMX |
|---|
| 20630 | PADDSIW | mmxreg | mem | | 0F 51 | /r | PENT,MMX,SM,CYRIX |
|---|
| 20640 | PADDSW | mmxreg | mem | | 0F ED | /r | PENT,MMX,SM |
|---|
| 20650 | PADDSW | mmxreg | mmxreg | | 0F ED | /r | PENT,MMX |
|---|
| 20660 | PADDUSB | mmxreg | mem | | 0F DC | /r | PENT,MMX,SM |
|---|
| 20670 | PADDUSB | mmxreg | mmxreg | | 0F DC | /r | PENT,MMX |
|---|
| 20680 | PADDUSW | mmxreg | mem | | 0F DD | /r | PENT,MMX,SM |
|---|
| 20690 | PADDUSW | mmxreg | mmxreg | | 0F DD | /r | PENT,MMX |
|---|
| 20700 | PADDW | mmxreg | mem | | 0F FD | /r | PENT,MMX,SM |
|---|
| 20710 | PADDW | mmxreg | mmxreg | | 0F FD | /r | PENT,MMX |
|---|
| 20720 | PAND | mmxreg | mem | | 0F DB | /r | PENT,MMX,SM |
|---|
| 20730 | PAND | mmxreg | mmxreg | | 0F DB | /r | PENT,MMX |
|---|
| 20740 | PANDN | mmxreg | mem | | 0F DF | /r | PENT,MMX,SM |
|---|
| 20750 | PANDN | mmxreg | mmxreg | | 0F DF | /r | PENT,MMX |
|---|
| 20760 | PAVEB | mmxreg | mem | | 0F 50 | /r | PENT,MMX,SM,CYRIX |
|---|
| 20770 | PCMPEQB | mmxreg | mem | | 0F 74 | /r | PENT,MMX,SM |
|---|
| 20780 | PCMPEQB | mmxreg | mmxreg | | 0F 74 | /r | PENT,MMX |
|---|
| 20790 | PCMPEQD | mmxreg | mem | | 0F 76 | /r | PENT,MMX,SM |
|---|
| 20800 | PCMPEQD | mmxreg | mmxreg | | 0F 76 | /r | PENT,MMX |
|---|
| 20810 | PCMPEQW | mmxreg | mem | | 0F 75 | /r | PENT,MMX,SM |
|---|
| 20820 | PCMPEQW | mmxreg | mmxreg | | 0F 75 | /r | PENT,MMX |
|---|
| 20830 | PCMPGTB | mmxreg | mem | | 0F 64 | /r | PENT,MMX,SM |
|---|
| 20840 | PCMPGTB | mmxreg | mmxreg | | 0F 64 | /r | PENT,MMX |
|---|
| 20850 | PCMPGTD | mmxreg | mem | | 0F 66 | /r | PENT,MMX,SM |
|---|
| 20860 | PCMPGTD | mmxreg | mmxreg | | 0F 66 | /r | PENT,MMX |
|---|
| 20870 | PCMPGTW | mmxreg | mem | | 0F 65 | /r | PENT,MMX,SM |
|---|
| 20880 | PCMPGTW | mmxreg | mmxreg | | 0F 65 | /r | PENT,MMX |
|---|
| 20890 | PDISTIB | mmxreg | mem | | 0F 54 | /r | PENT,MMX,SM,CYRIX |
|---|
| 20900 | PMACHRIW | mmxreg | mem | | 0F 5E | /r | PENT,MMX,SM,CYRIX |
|---|
| 20910 | PMADDWD | mmxreg | mem | | 0F F5 | /r | PENT,MMX,SM |
|---|
| 20920 | PMADDWD | mmxreg | mmxreg | | 0F F5 | /r | PENT,MMX |
|---|
| 20930 | PMAGW | mmxreg | mem | | 0F 52 | /r | PENT,MMX,SM,CYRIX |
|---|
| 20940 | PMULHRIW | mmxreg | mem | | 0F 5D | /r | PENT,MMX,SM,CYRIX |
|---|
| 20950 | PMULHRWC | mmxreg | mem | | 0F 59 | /r | PENT,MMX,SM,CYRIX |
|---|
| 20960 | PMULHW | mmxreg | mem | | 0F E5 | /r | PENT,MMX,SM |
|---|
| 20970 | PMULHW | mmxreg | mmxreg | | 0F E5 | /r | PENT,MMX |
|---|
| 20980 | PMULLW | mmxreg | mem | | 0F D5 | /r | PENT,MMX,SM |
|---|
| 20990 | PMULLW | mmxreg | mmxreg | | 0F D5 | /r | PENT,MMX |
|---|
| 21000 | PMVGEZB | mmxreg | mem | | 0F 5C | /r | PENT,MMX,SM,CYRIX |
|---|
| 21010 | PMVLZB | mmxreg | mem | | 0F 5B | /r | PENT,MMX,SM,CYRIX |
|---|
| 21020 | PMVNZB | mmxreg | mem | | 0F 5A | /r | PENT,MMX,SM,CYRIX |
|---|
| 21030 | PMVZB | mmxreg | mem | | 0F 58 | /r | PENT,MMX,SM,CYRIX |
|---|
| 21040 | POR | mmxreg | mem | | 0F EB | /r | PENT,MMX,SM |
|---|
| 21050 | POR | mmxreg | mmxreg | | 0F EB | /r | PENT,MMX |
|---|
| 21060 | PSLLD | mmxreg | mem | | 0F F2 | /r | PENT,MMX,SM |
|---|
| 21070 | PSLLD | mmxreg | mmxreg | | 0F F2 | /r | PENT,MMX |
|---|
| 21080 | PSLLD | mmxreg | imm | | 0F 72 | /6 ib | PENT,MMX |
|---|
| 21090 | PSLLQ | mmxreg | mem | | 0F F3 | /r | PENT,MMX,SM |
|---|
| 21100 | PSLLQ | mmxreg | mmxreg | | 0F F3 | /r | PENT,MMX |
|---|
| 21110 | PSLLQ | mmxreg | imm | | 0F 73 | /6 ib | PENT,MMX |
|---|
| 21120 | PSLLW | mmxreg | mem | | 0F F1 | /r | PENT,MMX,SM |
|---|
| 21130 | PSLLW | mmxreg | mmxreg | | 0F F1 | /r | PENT,MMX |
|---|
| 21140 | PSLLW | mmxreg | imm | | 0F 71 | /6 ib | PENT,MMX |
|---|
| 21150 | PSRAD | mmxreg | mem | | 0F E2 | /r | PENT,MMX,SM |
|---|
| 21160 | PSRAD | mmxreg | mmxreg | | 0F E2 | /r | PENT,MMX |
|---|
| 21170 | PSRAD | mmxreg | imm | | 0F 72 | /4 ib | PENT,MMX |
|---|
| 21180 | PSRAW | mmxreg | mem | | 0F E1 | /r | PENT,MMX,SM |
|---|
| 21190 | PSRAW | mmxreg | mmxreg | | 0F E1 | /r | PENT,MMX |
|---|
| 21200 | PSRAW | mmxreg | imm | | 0F 71 | /4 ib | PENT,MMX |
|---|
| 21210 | PSRLD | mmxreg | mem | | 0F D2 | /r | PENT,MMX,SM |
|---|
| 21220 | PSRLD | mmxreg | mmxreg | | 0F D2 | /r | PENT,MMX |
|---|
| 21230 | PSRLD | mmxreg | imm | | 0F 72 | /2 ib | PENT,MMX |
|---|
| 21240 | PSRLQ | mmxreg | mem | | 0F D3 | /r | PENT,MMX,SM |
|---|
| 21250 | PSRLQ | mmxreg | mmxreg | | 0F D3 | /r | PENT,MMX |
|---|
| 21260 | PSRLQ | mmxreg | imm | | 0F 73 | /2 ib | PENT,MMX |
|---|
| 21270 | PSRLW | mmxreg | mem | | 0F D1 | /r | PENT,MMX,SM |
|---|
| 21280 | PSRLW | mmxreg | mmxreg | | 0F D1 | /r | PENT,MMX |
|---|
| 21290 | PSRLW | mmxreg | imm | | 0F 71 | /2 ib | PENT,MMX |
|---|
| 21300 | PSUBB | mmxreg | mem | | 0F F8 | /r | PENT,MMX,SM |
|---|
| 21310 | PSUBB | mmxreg | mmxreg | | 0F F8 | /r | PENT,MMX |
|---|
| 21320 | PSUBD | mmxreg | mem | | 0F FA | /r | PENT,MMX,SM |
|---|
| 21330 | PSUBD | mmxreg | mmxreg | | 0F FA | /r | PENT,MMX |
|---|
| 21340 | PSUBSB | mmxreg | mem | | 0F E8 | /r | PENT,MMX,SM |
|---|
| 21350 | PSUBSB | mmxreg | mmxreg | | 0F E8 | /r | PENT,MMX |
|---|
| 21360 | PSUBSIW | mmxreg | mem | | 0F 55 | /r | PENT,MMX,SM,CYRIX |
|---|
| 21370 | PSUBSW | mmxreg | mem | | 0F E9 | /r | PENT,MMX,SM |
|---|
| 21380 | PSUBSW | mmxreg | mmxreg | | 0F E9 | /r | PENT,MMX |
|---|
| 21390 | PSUBUSB | mmxreg | mem | | 0F D8 | /r | PENT,MMX,SM |
|---|
| 21400 | PSUBUSB | mmxreg | mmxreg | | 0F D8 | /r | PENT,MMX |
|---|
| 21410 | PSUBUSW | mmxreg | mem | | 0F D9 | /r | PENT,MMX,SM |
|---|
| 21420 | PSUBUSW | mmxreg | mmxreg | | 0F D9 | /r | PENT,MMX |
|---|
| 21430 | PSUBW | mmxreg | mem | | 0F F9 | /r | PENT,MMX,SM |
|---|
| 21440 | PSUBW | mmxreg | mmxreg | | 0F F9 | /r | PENT,MMX |
|---|
| 21450 | PUNPCKHBW | mmxreg | mem | | 0F 68 | /r | PENT,MMX,SM |
|---|
| 21460 | PUNPCKHBW | mmxreg | mmxreg | | 0F 68 | /r | PENT,MMX |
|---|
| 21470 | PUNPCKHDQ | mmxreg | mem | | 0F 6A | /r | PENT,MMX,SM |
|---|
| 21480 | PUNPCKHDQ | mmxreg | mmxreg | | 0F 6A | /r | PENT,MMX |
|---|
| 21490 | PUNPCKHWD | mmxreg | mem | | 0F 69 | /r | PENT,MMX,SM |
|---|
| 21500 | PUNPCKHWD | mmxreg | mmxreg | | 0F 69 | /r | PENT,MMX |
|---|
| 21510 | PUNPCKLBW | mmxreg | mem | | 0F 60 | /r | PENT,MMX,SM |
|---|
| 21520 | PUNPCKLBW | mmxreg | mmxreg | | 0F 60 | /r | PENT,MMX |
|---|
| 21530 | PUNPCKLDQ | mmxreg | mem | | 0F 62 | /r | PENT,MMX,SM |
|---|
| 21540 | PUNPCKLDQ | mmxreg | mmxreg | | 0F 62 | /r | PENT,MMX |
|---|
| 21550 | PUNPCKLWD | mmxreg | mem | | 0F 61 | /r | PENT,MMX,SM |
|---|
| 21560 | PUNPCKLWD | mmxreg | mmxreg | | 0F 61 | /r | PENT,MMX |
|---|
| 21570 | PXOR | mmxreg | mem | | 0F EF | /r | PENT,MMX,SM |
|---|
| 21580 | PXOR | mmxreg | mmxreg | | 0F EF | /r | PENT,MMX |
|---|
| 21590 | PADDSIW | mmxreg | mmxreg | | 0F 51 | /r | PENT,MMX,CYRIX |
|---|
| 21600 | PAVEB | mmxreg | mmxreg | | 0F 50 | /r | PENT,MMX,CYRIX |
|---|
| 21610 | PMAGW | mmxreg | mmxreg | | 0F 52 | /r | PENT,MMX,CYRIX |
|---|
| 21620 | PMULHRIW | mmxreg | mmxreg | | 0F 5D | /r | PENT,MMX,CYRIX |
|---|
| 21630 | PMULHRWC | mmxreg | mmxreg | | 0F 59 | /r | PENT,MMX,CYRIX |
|---|
| 21640 | PSUBSIW | mmxreg | mmxreg | | 0F 55 | /r | PENT,MMX,CYRIX |
|---|
| 21650 | RDMSR | void | | | 0F 32 | - | PENT,PRIV |
|---|
| 21660 | MONITOR | void | | | 0F 01 C8 | ?+ | PRESCOTT |
|---|
| 21670 | MWAIT | void | | | 0F 01 C9 | ?+ | PRESCOTT |
|---|
| 21680 | FISTTP | mem32 | | | DD | ?+ | PRESCOTT,FPU |
|---|
| 21690 | FISTTP | mem16 | | | DB | ?+ | PRESCOTT,FPU |
|---|
| 21700 | FISTTP | mem64 | | | DF | ?+ | PRESCOTT,FPU |
|---|
| 21710 | MONITOR | reg_eax | reg_ecx | reg_edx | 0F 01 C8 | ?+ | PRESCOTT,ND |
|---|
| 21720 | MWAIT | reg_eax | reg_ecx | | 0F 01 C9 | ?+ | PRESCOTT,ND |
|---|
|