[Nasm-devel] Appendix B: Instruction List column 3 meanings
Peng Yu
pengyu.ut at gmail.com
Tue Jan 26 16:22:37 PST 2021
Hi,
https://www.nasm.us/xdoc/2.15.05/html/nasmdocb.html
I see the following values in column 3 of the tables on the above
webpage. Could anybody let me know where their official definitions
are? Thanks.
AVX512VL 868
AVX 705
SANDYBRIDGE 695
AVX512 656
8086 554
LONG 463
X86_64 363
386 345
ND 325
AVX512VL/BW 266
UNDOC 226
FPU 221
LOCK 195
FMA 192
AVX2 186
P6 184
SSE2 182
AMD 181
WILLAMETTE 174
AVX512BW 149
SSE5 139
NOLONG 128
PENT 123
SO 112
MMX 109
99
SSE 92
KATMAI 91
AVX512VL/DQ 73
AVX512DQ 59
SSE41 59
BND 57
186 56
PROT 42
286 41
AVX512VBMI2/VL 40
CYRIX 39
PRIV 39
SD 34
SSSE3 32
AR1 30
SW 30
3DNOW 29
486 23
VMX 23
MPX 22
AVX512VBMI2 20
TBM 20
VPCLMULQDQ 20
GFNI 18
OBSOLETE 17
PRESCOTT 17
AVX512PF 16
BMI2 16
VAES 16
NEHALEM 15
CET 14
BMI1 13
AVX512BF16 12
AVX512VL/CD 12
MIB 12
RTM 12
WESTMERE 11
AVX512ER 10
SSE3 10
SSE42 10
SX 10
SMM 9
AR0 8
AVX512VL/VBMI 8
AVX512VNNI/VL 8
ENQCMD 8
SHA 8
SIZE 8
AMXTILE 7
ANYSIZE 6
AVX512BITALG/VL 6
AVX512CD 6
OPT 6
SSE4A 6
IA64 5
AMXINT8 4
AVX5124FMAPS 4
AVX512VBMI 4
AVX512VL/IFMA 4
AVX512VNNI 4
AVX512VPOPCNTDQ/VL 4
NOHLE 4
SY 4
AVX512BITALG 3
SGX 3
SIB 3
AVX5124VNNIW 2
AVX512IFMA 2
AVX512VPOPCNTDQ 2
INVPCID 2
SZ 2
TSXLDTRK 2
AMXBF16 1
HLE 1
NEVER 1
NOP 1
PCONFIG 1
PREFETCHWT1 1
SERIALIZE 1
WBNOINVD 1
--
Regards,
Peng
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