Intel® Architecture Instruction Set Extensions Programming Reference

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Table A-4. Three-byte Opcode Map: 08H — FFH (First Two Bytes are 0F 38H) *
pfx 8 9 A B C D E F
66
66
2 66
3 66
4
5 66
6
7 66
8 66
9 66
A 66
B 66
C
D 66
E
psignb
Pq, Qq
vpsignb
Vx, Hx, Wx
vbroadcastss v
Vx, Wd
vpmuldq
Vx, Hx, Wx
vpminsb
Vx, Hx, Wx
vpbroadcastd v
Vx, Wx
vpbroadcastb v
Vx, Wx
vfmadd132ps/d v
Vx, Hx, Wx
vfmadd213ps/d v
Vx, Hx, Wx
vfmadd231ps/d v
Vx, Hx, Wx
psignw
Pq, Qq
vpsignw
Vx, Hx, Wx
psignd
Pq, Qq
vpsignd
Vx, Hx, Wx
vbroadcastsd v Vqq, vbroadcastf128
Wq
v Vqq,
Mdq
vpcmpeqq
Vx, Hx, Wx
vpminsd
Vx, Hx, Wx
vpbroadcastq v
Vx, Wx
vpbroadcastw v
Vx, Wx
vfmadd132ss/d v
Vx, Hx, Wx
vfmadd213ss/d v
Vx, Hx, Wx
vfmadd231ss/d v
Vx, Hx, Wx
vmovntdqa
Vx, Mx
vpminuw
Vx, Hx, Wx
vbroadcasti128 v
Vqq, Mdq
vfmsub132ps/d v
Vx, Hx, Wx
vfmsub213ps/d v
Vx, Hx, Wx
vfmsub231ps/d v
Vx, Hx, Wx
pmulhrsw
Pq, Qq
vpmulhrsw
Vx, Hx, Wx
vpackusdw
Vx, Hx, Wx
vpminud
Vx, Hx, Wx
vfmsub132ss/d v
Vx, Hx, Wx
vfmsub213ss/d v
Vx, Hx, Wx
vfmsub231ss/d v
Vx, Hx, Wx
VAESIMC
Vdq, Wdq
vpermilps v
Vx,Hx,Wx
vpermilpd v
Vx,Hx,Wx
OPCODE MAP
Ref. # 319433-014 A-15
pabsb
Pq, Qq
vpabsb
Vx, Wx
vmaskmovps v
Vx,Hx,Mx
vpmaxsb
Vx, Hx, Wx
vpmaskmovd/q v
Vx,Hx,Mx
vfnmadd132ps/d v
Vx, Hx, Wx
vfnmadd213ps/d v
Vx, Hx, Wx
vfnmadd231ps/d v
Vx, Hx, Wx
VAESENC
Vdq,Hdq,Wdq
pabsw
Pq, Qq
vpabsw
Vx, Wx
vmaskmovpd v
Vx,Hx,Mx
vpmaxsd
Vx, Hx, Wx
vfnmadd132ss/d v
Vx, Hx, Wx
vfnmadd213ss/d v
Vx, Hx, Wx
vfnmadd231ss/d v
Vx, Hx, Wx
VAESENCLAST
Vdq,Hdq,Wdq
vtestps v
Vx, Wx
pabsd
Pq, Qq
vpabsd
Vx, Wx
vmaskmovps v
Mx,Hx,Vx
vpmaxuw
Vx, Hx, Wx
vpmaskmovd/q v
Mx,Vx,Hx
vfnmsub132ps/d v
Vx, Hx, Wx
vfnmsub213ps/d v
Vx, Hx, Wx
vfnmsub231ps/d v
Vx, Hx, Wx
VAESDEC
Vdq,Hdq,Wdq
vtestpd v
Vx, Wx
vmaskmovpd v
Mx,Hx,Vx
vpmaxud
Vx, Hx, Wx
vfnmsub132ss/d v
Vx, Hx, Wx
vfnmsub213ss/d v
Vx, Hx, Wx
vfnmsub231ss/d v
Vx, Hx, Wx
VAESDECLAST
Vdq,Hdq,Wdq
66
F F3
F2
66 & F2
NOTES:
* All blanks in all opcode maps are reserved and must not be used. Do not depend on the operation of undefined or reserved locations.