Intel 253666-024US - Manual (Page 220)

3-174 Vol. 2A CPUID—CPU Identification
INSTRUCTION SET REFERENCE, A-M
21 - 22 Reserved Reserved
23 POPCNT A value of 1 indicates that the processor supports the POPCNT
instruction.
31 - 24 Reserved Reserved
Figure 3-7. Feature Information Returned in the EDX Register
Table 3-15. Feature Information Returned in the ECX Register (Contd.)
Bit # Mnemonic Description
20
3%(±3HQG%UN(1
(';
70±7KHUP0RQLWRU
+77±0XOWLWKUHDGLQJ
66±6HOI6QRRS
66(±66(([WHQVLRQV
66(±66(([WHQVLRQV
);65±);6$9();56725
00;±00;7HFKQRORJ\
$&3,±7KHUPDO0RQLWRUDQG&ORFN&WUO
'6±'HEXJ6WRUH
&/)6+±&)/86+LQVWUXFWLRQ
361±3URFHVVRU6HULDO1XPEHU
36(±3DJH6L]H([WHQVLRQ
3$7±3DJH$WWULEXWH7DEOH
&029±&RQGLWLRQDO0RYH&RPSDUH,QVWUXFWLRQ
0&$±0DFKLQH&KHFN$UFKLWHFWXUH
3*(±37(*OREDO%LW
0755±0HPRU\7\SH5DQJH5HJLVWHUV
6(3±6<6(17(5DQG6<6(;,7
$3,&±$3,&RQ&KLS
&;±&03;&+*%,QVW
0&(±0DFKLQH&KHFN([FHSWLRQ
3$(±3K\VLFDO$GGUHVV([WHQVLRQV
065±5'065DQG:50656XSSRUW
76&±7LPH6WDPS&RXQWHU
36(±3DJH6L]H([WHQVLRQV
'(±'HEXJJLQJ([WHQVLRQV
90(±9LUWXDO0RGH(QKDQFHPHQW
)38±[)38RQ&KLS
5HVHUYHG