4 Instruction tables - Agner Fog
4 Instruction tables - Agner Fog
4 Instruction tables - Agner Fog
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Nehalem<br />
PHMINPOSUW j)<br />
PABSB PABSW PABSD<br />
xmm,m128 1 1 1 1 3<br />
h)<br />
PABSB PABSW PABSD<br />
(x)mm,(x)mm 1 1 x x ivec 1 0.5<br />
h)<br />
PSIGNB PSIGNW<br />
(x)mm,m 1 1 x x 1 1<br />
PSIGND h)<br />
PSIGNB PSIGNW<br />
(x)mm,(x)mm 1 1 x x ivec 1 0.5<br />
PSIGND h)<br />
(x)mm,m 1 1 x x 1 2<br />
PSADBW (x)mm,(x)mm 1 1 1 ivec 3 1<br />
PSADBW (x)mm,m 1 1 1 1 3<br />
MPSADBW j) xmm,xmm,i 3 3 x x x ivec 5 1<br />
MPSADBW j) xmm,m,i 4 3 x x x 1 2<br />
PCLMULQDQ n)<br />
AESDEC, AESDECLAST,<br />
AESENC, AESENCLAST<br />
n)<br />
xmm,xmm,i 12 8<br />
xmm,xmm ~5 ~2<br />
AESIMC n) xmm,xmm ~5 ~2<br />
AESKEYGENASSIST n) xmm,xmm,i ~5 ~2<br />
Logic instructions<br />
PAND(N) POR PXOR (x)mm,(x)mm 1 1 x x x ivec 1 0.33<br />
PAND(N) POR PXOR (x)mm,m 1 1 x x x 1 1<br />
PTEST j) xmm,xmm 2 2 x x x ivec 3 1<br />
PTEST j) xmm,m128 2 2 x x x 1 1<br />
PSLL/RL/RAW/D/Q mm,mm/i 1 1 1 ivec 1 1<br />
PSLL/RL/RAW/D/Q mm,m64 1 1 1 1 2<br />
PSLL/RL/RAW/D/Q xmm,i 1 1 1 ivec 1 1<br />
PSLL/RL/RAW/D/Q xmm,xmm 2 2 x 1 x ivec 2 2<br />
PSLL/RL/RAW/D/Q xmm,m128 3 2 x 1 x 1 1<br />
PSLL/RLDQ xmm,i 1 1 x x ivec 1 1<br />
String instructions<br />
PCMPESTRI ℓ) xmm,xmm,i 8 8 x x x ivec 14 5<br />
PCMPESTRI ℓ) xmm,m128,i 9 8 x x x 1 ivec 14 6<br />
PCMPESTRM ℓ) xmm,xmm,i 9 9 x x x ivec 7 6<br />
PCMPESTRM ℓ) xmm,m128,i 10 10 x x x 1 ivec 7 6<br />
PCMPISTRI ℓ) xmm,xmm,i 3 3 x x x ivec 8 2<br />
PCMPISTRI ℓ) xmm,m128,i 4 4 x x x 1 ivec 8 2<br />
PCMPISTRM ℓ) xmm,xmm,i 4 4 x x x ivec 7 2<br />
PCMPISTRM ℓ) xmm,m128,i 6 5 x x x 1 ivec 7 5<br />
Other<br />
EMMS<br />
Notes:<br />
11 11 x x x float 6<br />
g) SSE3 instruction set.<br />
h) Supplementary SSE3 instruction set.<br />
j) SSE4.1 instruction set<br />
k)<br />
MASM uses the name MOVD rather than MOVQ for this instruction even when<br />
moving 64 bits<br />
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