اینتل ۸۰۸۷
مجموعه دستورالعمل FPU 8087

| Opcode | Mnemo | Opcode | Mnemo | Opcode | Mnemo | Opcode | Mnemo | Opcode | Mnemo | Opcode | Mnemo | Opcode | Mnemo | Opcode | Mnemo |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| D800 | FADD f32[BX+SI] | D808 | FMUL f32[BX+SI] | D810 | FCOM f32[BX+SI] | D818 | FCOMP f32[BX+SI] | D820 | FSUB f32[BX+SI] | D828 | FSUBR f32[BX+SI] | D830 | FDIV f32[BX+SI] | D838 | FDIVR f32[BX+SI] |
| D801 | FADD f32[BX+DI] | D809 | FMUL f32[BX+DI] | D811 | FCOM f32[BX+DI] | D819 | FCOMP f32[BX+DI] | D821 | FSUB f32[BX+DI] | D829 | FSUBR f32[BX+DI] | D831 | FDIV f32[BX+DI] | D839 | FDIVR f32[BX+DI] |
| D802 | FADD f32[BP+SI] | D80A | FMUL f32[BP+SI] | D812 | FCOM f32[BP+SI] | D81A | FCOMP f32[BP+SI] | D822 | FSUB f32[BP+SI] | D82A | FSUBR f32[BP+SI] | D832 | FDIV f32[BP+SI] | D83A | FDIVR f32[BP+SI] |
| D803 | FADD f32[BP+DI] | D80B | FMUL f32[BP+DI] | D813 | FCOM f32[BP+DI] | D81B | FCOMP f32[BP+DI] | D823 | FSUB f32[BP+DI] | D82B | FSUBR f32[BP+DI] | D833 | FDIV f32[BP+DI] | D83B | FDIVR f32[BP+DI] |
| D804 | FADD f32[SI] | D80C | FMUL f32[SI] | D814 | FCOM f32[SI] | D81C | FCOMP f32[SI] | D824 | FSUB f32[SI] | D82C | FSUBR f32[SI] | D834 | FDIV f32[SI] | D83C | FDIVR f32[SI] |
| D805 | FADD f32[DI] | D80D | FMUL f32[DI] | D815 | FCOM f32[DI] | D81D | FCOMP f32[DI] | D825 | FSUB f32[DI] | D82D | FSUBR f32[DI] | D835 | FDIV f32[DI] | D83D | FDIVR f32[DI] |
| D806nn | FADD f32[nn] | D80Enn | FMUL f32[nn] | D816nn | FCOM f32[nn] | D81Enn | FCOMP f32[nn] | D826nn | FSUB f32[nn] | D82Enn | FSUBR f32[nn] | D836nn | FDIV f32[nn] | D83Enn | FDIVR f32[nn] |
| D807 | FADD f32[BX] | D80F | FMUL f32[BX] | D817 | FCOM f32[BX] | D81F | FCOMP f32[BX] | D827 | FSUB f32[BX] | D82F | FSUBR f32[BX] | D837 | FDIV f32[BX] | D83F | FDIVR f32[BX] |
| D840n | FADD f32[BX+SI+n] | D848n | FMUL f32[BX+SI+n] | D850n | FCOM f32[BX+SI+n] | D858n | FCOMP f32[BX+SI+n] | D860n | FSUB f32[BX+SI+n] | D868n | FSUBR f32[BX+SI+n] | D870n | FDIV f32[BX+SI+n] | D878n | FDIVR f32[BX+SI+n] |
| D841n | FADD f32[BX+DI+n] | D849n | FMUL f32[BX+DI+n] | D851n | FCOM f32[BX+DI+n] | D859n | FCOMP f32[BX+DI+n] | D861n | FSUB f32[BX+DI+n] | D869n | FSUBR f32[BX+DI+n] | D871n | FDIV f32[BX+DI+n] | D879n | FDIVR f32[BX+DI+n] |
| D842n | FADD f32[BP+SI+n] | D84An | FMUL f32[BP+SI+n] | D852n | FCOM f32[BP+SI+n] | D85An | FCOMP f32[BP+SI+n] | D862n | FSUB f32[BP+SI+n] | D86An | FSUBR f32[BP+SI+n] | D872n | FDIV f32[BP+SI+n] | D87An | FDIVR f32[BP+SI+n] |
| D843n | FADD f32[BP+DI+n] | D84Bn | FMUL f32[BP+DI+n] | D853n | FCOM f32[BP+DI+n] | D85Bn | FCOMP f32[BP+DI+n] | D863n | FSUB f32[BP+DI+n] | D86Bn | FSUBR f32[BP+DI+n] | D873n | FDIV f32[BP+DI+n] | D87Bn | FDIVR f32[BP+DI+n] |
| D844n | FADD f32[SI+n] | D84Cn | FMUL f32[SI+n] | D854n | FCOM f32[SI+n] | D85Cn | FCOMP f32[SI+n] | D864n | FSUB f32[SI+n] | D86Cn | FSUBR f32[SI+n] | D874n | FDIV f32[SI+n] | D87Cn | FDIVR f32[SI+n] |
| D845n | FADD f32[DI+n] | D84Dn | FMUL f32[DI+n] | D855n | FCOM f32[DI+n] | D85Dn | FCOMP f32[DI+n] | D865n | FSUB f32[DI+n] | D86Dn | FSUBR f32[DI+n] | D875n | FDIV f32[DI+n] | D87Dn | FDIVR f32[DI+n] |
| D846n | FADD f32[BP+n] | D84En | FMUL f32[BP+n] | D856n | FCOM f32[BP+n] | D85En | FCOMP f32[BP+n] | D866n | FSUB f32[BP+n] | D86En | FSUBR f32[BP+n] | D876n | FDIV f32[BP+n] | D87En | FDIVR f32[BP+n] |
| D847n | FADD f32[BX+n] | D84Fn | FMUL f32[BX+n] | D857n | FCOM f32[BX+n] | D85Fn | FCOMP f32[BX+n] | D867n | FSUB f32[BX+n] | D86Fn | FSUBR f32[BX+n] | D877n | FDIV f32[BX+n] | D87Fn | FDIVR f32[BX+n] |
| D880nn | FADD f32[BX+SI+nn] | D888nn | FMUL f32[BX+SI+nn] | D890nn | FCOM f32[BX+SI+nn] | D898nn | FCOMP f32[BX+SI+nn] | D8A0nn | FSUB f32[BX+SI+nn] | D8A8nn | FSUBR f32[BX+SI+nn] | D8B0nn | FDIV f32[BX+SI+nn] | D8B8nn | FDIVR f32[BX+SI+nn] |
| D881nn | FADD f32[BX+DI+nn] | D889nn | FMUL f32[BX+DI+nn] | D891nn | FCOM f32[BX+DI+nn] | D899nn | FCOMP f32[BX+DI+nn] | D8A1nn | FSUB f32[BX+DI+nn] | D8A9nn | FSUBR f32[BX+DI+nn] | D8B1nn | FDIV f32[BX+DI+nn] | D8B9nn | FDIVR f32[BX+DI+nn] |
| D882nn | FADD f32[BP+SI+nn] | D88Ann | FMUL f32[BP+SI+nn] | D892nn | FCOM f32[BP+SI+nn] | D89Ann | FCOMP f32[BP+SI+nn] | D8A2nn | FSUB f32[BP+SI+nn] | D8AAnn | FSUBR f32[BP+SI+nn] | D8B2nn | FDIV f32[BP+SI+nn] | D8BAnn | FDIVR f32[BP+SI+nn] |
| D883nn | FADD f32[BP+DI+nn] | D88Bnn | FMUL f32[BP+DI+nn] | D893nn | FCOM f32[BP+DI+nn] | D89Bnn | FCOMP f32[BP+DI+nn] | D8A3nn | FSUB f32[BP+DI+nn] | D8ABnn | FSUBR f32[BP+DI+nn] | D8B3nn | FDIV f32[BP+DI+nn] | D8BBnn | FDIVR f32[BP+DI+nn] |
| D884nn | FADD f32[SI+nn] | D88Cnn | FMUL f32[SI+nn] | D894nn | FCOM f32[SI+nn] | D89Cnn | FCOMP f32[SI+nn] | D8A4nn | FSUB f32[SI+nn] | D8ACnn | FSUBR f32[SI+nn] | D8B4nn | FDIV f32[SI+nn] | D8BCnn | FDIVR f32[SI+nn] |
| D885nn | FADD f32[DI+nn] | D88Dnn | FMUL f32[DI+nn] | D895nn | FCOM f32[DI+nn] | D89Dnn | FCOMP f32[DI+nn] | D8A5nn | FSUB f32[DI+nn] | D8ADnn | FSUBR f32[DI+nn] | D8B5nn | FDIV f32[DI+nn] | D8BDnn | FDIVR f32[DI+nn] |
| D886nn | FADD f32[BP+nn] | D88Enn | FMUL f32[BP+nn] | D896nn | FCOM f32[BP+nn] | D89Enn | FCOMP f32[BP+nn] | D8A6nn | FSUB f32[BP+nn] | D8AEnn | FSUBR f32[BP+nn] | D8B6nn | FDIV f32[BP+nn] | D8BEnn | FDIVR f32[BP+nn] |
| D887nn | FADD f32[BX+nn] | D88Fnn | FMUL f32[BX+nn] | D897nn | FCOM f32[BX+nn] | D89Fnn | FCOMP f32[BX+nn] | D8A7nn | FSUB f32[BX+nn] | D8AFnn | FSUBR f32[BX+nn] | D8B7nn | FDIV f32[BX+nn] | D8BFnn | FDIVR f32[BX+nn] |
| DC00 | FADD f64[BX+SI] | DC08 | FMUL f64[BX+SI] | DC10 | FCOM f64[BX+SI] | DC18 | FCOMP f64[BX+SI] | DC20 | FSUB f64[BX+SI] | DC28 | FSUBR f64[BX+SI] | DC30 | FDIV f64[BX+SI] | DC38 | FDIVR f64[BX+SI] |
| DC01 | FADD f64[BX+DI] | DC09 | FMUL f64[BX+DI] | DC11 | FCOM f64[BX+DI] | DC19 | FCOMP f64[BX+DI] | DC21 | FSUB f64[BX+DI] | DC29 | FSUBR f64[BX+DI] | DC31 | FDIV f64[BX+DI] | DC39 | FDIVR f64[BX+DI] |
| DC02 | FADD f64[BP+SI] | DC0A | FMUL f64[BP+SI] | DC12 | FCOM f64[BP+SI] | DC1A | FCOMP f64[BP+SI] | DC22 | FSUB f64[BP+SI] | DC2A | FSUBR f64[BP+SI] | DC32 | FDIV f64[BP+SI] | DC3A | FDIVR f64[BP+SI] |
| DC03 | FADD f64[BP+DI] | DC0B | FMUL f64[BP+DI] | DC13 | FCOM f64[BP+DI] | DC1B | FCOMP f64[BP+DI] | DC23 | FSUB f64[BP+DI] | DC2B | FSUBR f64[BP+DI] | DC33 | FDIV f64[BP+DI] | DC3B | FDIVR f64[BP+DI] |
| DC04 | FADD f64[SI] | DC0C | FMUL f64[SI] | DC14 | FCOM f64[SI] | DC1C | FCOMP f64[SI] | DC24 | FSUB f64[SI] | DC2C | FSUBR f64[SI] | DC34 | FDIV f64[SI] | DC3C | FDIVR f64[SI] |
| DC05 | FADD f64[DI] | DC0D | FMUL f64[DI] | DC15 | FCOM f64[DI] | DC1D | FCOMP f64[DI] | DC25 | FSUB f64[DI] | DC2D | FSUBR f64[DI] | DC35 | FDIV f64[DI] | DC3D | FDIVR f64[DI] |
| DC06nn | FADD f64[nn] | DC0Enn | FMUL f64[nn] | DC16nn | FCOM f64[nn] | DC1Enn | FCOMP f64[nn] | DC26nn | FSUB f64[nn] | DC2Enn | FSUBR f64[nn] | DC36nn | FDIV f64[nn] | DC3Enn | FDIVR f64[nn] |
| DC07 | FADD f64[BX] | DC0F | FMUL f64[BX] | DC17 | FCOM f64[BX] | DC1F | FCOMP f64[BX] | DC27 | FSUB f64[BX] | DC2F | FSUBR f64[BX] | DC37 | FDIV f64[BX] | DC3F | FDIVR f64[BX] |
| DC40n | FADD f64[BX+SI+n] | DC48n | FMUL f64[BX+SI+n] | DC50n | FCOM f64[BX+SI+n] | DC58n | FCOMP f64[BX+SI+n] | DC60n | FSUB f64[BX+SI+n] | DC68n | FSUBR f64[BX+SI+n] | DC70n | FDIV f64[BX+SI+n] | DC78n | FDIVR f64[BX+SI+n] |
| DC41n | FADD f64[BX+DI+n] | DC49n | FMUL f64[BX+DI+n] | DC51n | FCOM f64[BX+DI+n] | DC59n | FCOMP f64[BX+DI+n] | DC61n | FSUB f64[BX+DI+n] | DC69n | FSUBR f64[BX+DI+n] | DC71n | FDIV f64[BX+DI+n] | DC79n | FDIVR f64[BX+DI+n] |
| DC42n | FADD f64[BP+SI+n] | DC4An | FMUL f64[BP+SI+n] | DC52n | FCOM f64[BP+SI+n] | DC5An | FCOMP f64[BP+SI+n] | DC62n | FSUB f64[BP+SI+n] | DC6An | FSUBR f64[BP+SI+n] | DC72n | FDIV f64[BP+SI+n] | DC7An | FDIVR f64[BP+SI+n] |
| DC43n | FADD f64[BP+DI+n] | DC4Bn | FMUL f64[BP+DI+n] | DC53n | FCOM f64[BP+DI+n] | DC5Bn | FCOMP f64[BP+DI+n] | DC63n | FSUB f64[BP+DI+n] | DC6Bn | FSUBR f64[BP+DI+n] | DC73n | FDIV f64[BP+DI+n] | DC7Bn | FDIVR f64[BP+DI+n] |
| DC44n | FADD f64[SI+n] | DC4Cn | FMUL f64[SI+n] | DC54n | FCOM f64[SI+n] | DC5Cn | FCOMP f64[SI+n] | DC64n | FSUB f64[SI+n] | DC6Cn | FSUBR f64[SI+n] | DC74n | FDIV f64[SI+n] | DC7Cn | FDIVR f64[SI+n] |
| DC45n | FADD f64[DI+n] | DC4Dn | FMUL f64[DI+n] | DC55n | FCOM f64[DI+n] | DC5Dn | FCOMP f64[DI+n] | DC65n | FSUB f64[DI+n] | DC6Dn | FSUBR f64[DI+n] | DC75n | FDIV f64[DI+n] | DC7Dn | FDIVR f64[DI+n] |
| DC46n | FADD f64[BP+n] | DC4En | FMUL f64[BP+n] | DC56n | FCOM f64[BP+n] | DC5En | FCOMP f64[BP+n] | DC66n | FSUB f64[BP+n] | DC6En | FSUBR f64[BP+n] | DC76n | FDIV f64[BP+n] | DC7En | FDIVR f64[BP+n] |
| DC47n | FADD f64[BX+n] | DC4Fn | FMUL f64[BX+n] | DC57n | FCOM f64[BX+n] | DC5Fn | FCOMP f64[BX+n] | DC67n | FSUB f64[BX+n] | DC6Fn | FSUBR f64[BX+n] | DC77n | FDIV f64[BX+n] | DC7Fn | FDIVR f64[BX+n] |
| DC80nn | FADD f64[BX+SI+nn] | DC88nn | FMUL f64[BX+SI+nn] | DC90nn | FCOM f64[BX+SI+nn] | DC98nn | FCOMP f64[BX+SI+nn] | DCA0nn | FSUB f64[BX+SI+nn] | DCA8nn | FSUBR f64[BX+SI+nn] | DCB0nn | FDIV f64[BX+SI+nn] | DCB8nn | FDIVR f64[BX+SI+nn] |
| DC81nn | FADD f64[BX+DI+nn] | DC89nn | FMUL f64[BX+DI+nn] | DC91nn | FCOM f64[BX+DI+nn] | DC99nn | FCOMP f64[BX+DI+nn] | DCA1nn | FSUB f64[BX+DI+nn] | DCA9nn | FSUBR f64[BX+DI+nn] | DCB1nn | FDIV f64[BX+DI+nn] | DCB9nn | FDIVR f64[BX+DI+nn] |
| DC82nn | FADD f64[BP+SI+nn] | DC8Ann | FMUL f64[BP+SI+nn] | DC92nn | FCOM f64[BP+SI+nn] | DC9Ann | FCOMP f64[BP+SI+nn] | DCA2nn | FSUB f64[BP+SI+nn] | DCAAnn | FSUBR f64[BP+SI+nn] | DCB2nn | FDIV f64[BP+SI+nn] | DCBAnn | FDIVR f64[BP+SI+nn] |
| DC83nn | FADD f64[BP+DI+nn] | DC8Bnn | FMUL f64[BP+DI+nn] | DC93nn | FCOM f64[BP+DI+nn] | DC9Bnn | FCOMP f64[BP+DI+nn] | DCA3nn | FSUB f64[BP+DI+nn] | DCABnn | FSUBR f64[BP+DI+nn] | DCB3nn | FDIV f64[BP+DI+nn] | DCBBnn | FDIVR f64[BP+DI+nn] |
| DC84nn | FADD f64[SI+nn] | DC8Cnn | FMUL f64[SI+nn] | DC94nn | FCOM f64[SI+nn] | DC9Cnn | FCOMP f64[SI+nn] | DCA4nn | FSUB f64[SI+nn] | DCACnn | FSUBR f64[SI+nn] | DCB4nn | FDIV f64[SI+nn] | DCBCnn | FDIVR f64[SI+nn] |
| DC85nn | FADD f64[DI+nn] | DC8Dnn | FMUL f64[DI+nn] | DC95nn | FCOM f64[DI+nn] | DC9Dnn | FCOMP f64[DI+nn] | DCA5nn | FSUB f64[DI+nn] | DCADnn | FSUBR f64[DI+nn] | DCB5nn | FDIV f64[DI+nn] | DCBDnn | FDIVR f64[DI+nn] |
| DC86nn | FADD f64[BP+nn] | DC8Enn | FMUL f64[BP+nn] | DC96nn | FCOM f64[BP+nn] | DC9Enn | FCOMP f64[BP+nn] | DCA6nn | FSUB f64[BP+nn] | DCAEnn | FSUBR f64[BP+nn] | DCB6nn | FDIV f64[BP+nn] | DCBEnn | FDIVR f64[BP+nn] |
| DC87nn | FADD f64[BX+nn] | DC8Fnn | FMUL f64[BX+nn] | DC97nn | FCOM f64[BX+nn] | DC9Fnn | FCOMP f64[BX+nn] | DCA7nn | FSUB f64[BX+nn] | DCAFnn | FSUBR f64[BX+nn] | DCB7nn | FDIV f64[BX+nn] | DCBFnn | FDIVR f64[BX+nn] |
| DE00 | FIADD i16[BX+SI] | DE08 | FIMUL i16[BX+SI] | DE10 | FICOM i16[BX+SI] | DE18 | FICOMP i16[BX+SI] | DE20 | FISUB i16[BX+SI] | DE28 | FISUBR i16[BX+SI] | DE30 | FIDIV i16[BX+SI] | DE38 | FIDIVR i16[BX+SI] |
| DE01 | FIADD i16[BX+DI] | DE09 | FIMUL i16[BX+DI] | DE11 | FICOM i16[BX+DI] | DE19 | FICOMP i16[BX+DI] | DE21 | FISUB i16[BX+DI] | DE29 | FISUBR i16[BX+DI] | DE31 | FIDIV i16[BX+DI] | DE39 | FIDIVR i16[BX+DI] |
| DE02 | FIADD i16[BP+SI] | DE0A | FIMUL i16[BP+SI] | DE12 | FICOM i16[BP+SI] | DE1A | FICOMP i16[BP+SI] | DE22 | FISUB i16[BP+SI] | DE2A | FISUBR i16[BP+SI] | DE32 | FIDIV i16[BP+SI] | DE3A | FIDIVR i16[BP+SI] |
| DE03 | FIADD i16[BP+DI] | DE0B | FIMUL i16[BP+DI] | DE13 | FICOM i16[BP+DI] | DE1B | FICOMP i16[BP+DI] | DE23 | FISUB i16[BP+DI] | DE2B | FISUBR i16[BP+DI] | DE33 | FIDIV i16[BP+DI] | DE3B | FIDIVR i16[BP+DI] |
| DE04 | FIADD i16[SI] | DE0C | FIMUL i16[SI] | DE14 | FICOM i16[SI] | DE1C | FICOMP i16[SI] | DE24 | FISUB i16[SI] | DE2C | FISUBR i16[SI] | DE34 | FIDIV i16[SI] | DE3C | FIDIVR i16[SI] |
| DE05 | FIADD i16[DI] | DE0D | FIMUL i16[DI] | DE15 | FICOM i16[DI] | DE1D | FICOMP i16[DI] | DE25 | FISUB i16[DI] | DE2D | FISUBR i16[DI] | DE35 | FIDIV i16[DI] | DE3D | FIDIVR i16[DI] |
| DE06nn | FIADD i16[nn] | DE0Enn | FIMUL i16[nn] | DE16nn | FICOM i16[nn] | DE1Enn | FICOMP i16[nn] | DE26nn | FISUB i16[nn] | DE2Enn | FISUBR i16[nn] | DE36nn | FIDIV i16[nn] | DE3Enn | FIDIVR i16[nn] |
| DE07 | FIADD i16[BX] | DE0F | FIMUL i16[BX] | DE17 | FICOM i16[BX] | DE1F | FICOMP i16[BX] | DE27 | FISUB i16[BX] | DE2F | FISUBR i16[BX] | DE37 | FIDIV i16[BX] | DE3F | FIDIVR i16[BX] |
| DE40n | FIADD i16[BX+SI+n] | DE48n | FIMUL i16[BX+SI+n] | DE50n | FICOM i16[BX+SI+n] | DE58n | FICOMP i16[BX+SI+n] | DE60n | FISUB i16[BX+SI+n] | DE68n | FISUBR i16[BX+SI+n] | DE70n | FIDIV i16[BX+SI+n] | DE78n | FIDIVR i16[BX+SI+n] |