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Intel® Architecture Instruction Set Extensions Programming Reference

Intel® Architecture Instruction Set Extensions Programming Reference

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OPCODE MAP<br />

0<br />

1<br />

2<br />

3<br />

4<br />

5<br />

6<br />

7<br />

Table A-3. Two-byte Opcode Map: 00H — 77H (First Byte is 0FH) *<br />

pfx 0 1 2 3 4 5 6 7<br />

66<br />

F3<br />

F2<br />

66<br />

F3<br />

F2<br />

66<br />

F3<br />

66<br />

F3<br />

F2<br />

Grp 6 1A Grp 7 1A LAR<br />

Gv, Ew<br />

vmovups<br />

Vps, Wps<br />

vmovupd<br />

Vpd, Wpd<br />

vmovss<br />

Vx, Hx, Wss<br />

vmovsd<br />

Vx, Hx, Wsd<br />

MOV<br />

Rd, Cd<br />

vmovups<br />

Wps, Vps<br />

vmovupd<br />

Wpd,Vpd<br />

vmovss<br />

Wss, Hx, Vss<br />

vmovsd<br />

Wsd, Hx, Vsd<br />

MOV<br />

Rd, Dd<br />

vmovlps<br />

Vq, Hq, Mq<br />

vmovhlps<br />

Vq, Hq, Uq<br />

vmovlpd<br />

Vq, Hq, Mq<br />

vmovsldup<br />

Vx, Wx<br />

vmovddup<br />

Vx, Wx<br />

MOV<br />

Cd, Rd<br />

LSL<br />

Gv, Ew<br />

vmovlps<br />

Mq, Vq<br />

vmovlpd<br />

Mq, Vq<br />

MOV<br />

Dd, Rd<br />

vunpcklps<br />

Vx, Hx, Wx<br />

vunpcklpd<br />

Vx,Hx,Wx<br />

SYSCALL o64 CLTS SYSRET o64<br />

vunpckhps<br />

Vx, Hx, Wx<br />

vunpckhpd<br />

Vx,Hx,Wx<br />

vmovhps v1<br />

Vdq, Hq, Mq<br />

vmovlhps<br />

Vdq, Hq, Uq<br />

vmovhpd v1<br />

Vdq, Hq, Mq<br />

vmovshdup<br />

Vx, Wx<br />

vmovhps v1<br />

Mq, Vq<br />

vmovhpd v1<br />

Mq, Vq<br />

WRMSR RDTSC RDMSR RDPMC SYSENTER SYSEXIT GETSEC<br />

CMOVcc, (Gv, Ev) - Conditional Move<br />

O NO B/C/NAE AE/NB/NC E/Z NE/NZ BE/NA A/NBE<br />

vmovmskps<br />

Gy, Ups<br />

vmovmskpd<br />

Gy,Upd<br />

punpcklbw<br />

Pq, Qd<br />

vpunpcklbw<br />

Vx, Hx, Wx<br />

pshufw<br />

Pq, Qq, Ib<br />

vpshufd<br />

Vx, Wx, Ib<br />

vpshufhw<br />

Vx, Wx, Ib<br />

vpshuflw<br />

Vx, Wx, Ib<br />

vsqrtps<br />

Vps, Wps<br />

vsqrtpd<br />

Vpd, Wpd<br />

vsqrtss<br />

Vss, Hss, Wss<br />

vsqrtsd<br />

Vsd, Hsd, Wsd<br />

punpcklwd<br />

Pq, Qd<br />

vpunpcklwd<br />

Vx, Hx, Wx<br />

vrsqrtps<br />

Vps, Wps<br />

vrsqrtss<br />

Vss, Hss, Wss<br />

punpckldq<br />

Pq, Qd<br />

vpunpckldq<br />

Vx, Hx, Wx<br />

vrcpps<br />

Vps, Wps<br />

vrcpss<br />

Vss, Hss, Wss<br />

packsswb<br />

Pq, Qq<br />

vpacksswb<br />

Vx, Hx, Wx<br />

vandps<br />

Vps, Hps, Wps<br />

vandpd<br />

Vpd, Hpd, Wpd<br />

vandnps<br />

Vps, Hps, Wps<br />

vandnpd<br />

Vpd, Hpd, Wpd<br />

vorps<br />

Vps, Hps, Wps<br />

vorpd<br />

Vpd, Hpd, Wpd<br />

vxorps<br />

Vps, Hps, Wps<br />

vxorpd<br />

Vpd, Hpd, Wpd<br />

A-10 Ref. # 319433-014<br />

pcmpgtb<br />

Pq, Qq<br />

vpcmpgtb<br />

Vx, Hx, Wx<br />

(Grp 12 1A ) (Grp 13 1A ) (Grp 14 1A ) pcmpeqb<br />

Pq, Qq<br />

vpcmpeqb<br />

Vx, Hx, Wx<br />

pcmpgtw<br />

Pq, Qq<br />

vpcmpgtw<br />

Vx, Hx, Wx<br />

pcmpeqw<br />

Pq, Qq<br />

vpcmpeqw<br />

Vx, Hx, Wx<br />

pcmpgtd<br />

Pq, Qq<br />

vpcmpgtd<br />

Vx, Hx, Wx<br />

pcmpeqd<br />

Pq, Qq<br />

vpcmpeqd<br />

Vx, Hx, Wx<br />

packuswb<br />

Pq, Qq<br />

vpackuswb<br />

Vx, Hx, Wx<br />

emms<br />

vzeroupper v<br />

vzeroall v

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