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4 Instruction tables - Agner Fog

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Wolfdale<br />

DPPD j) xmm,m128,i 4 4 x x x 1 float 3<br />

Math<br />

SQRTSS/PS xmm,xmm 1 1 1 float 6-13 5-12<br />

SQRTSS/PS xmm,m 2 1 1 1 float 5-12<br />

SQRTSD/PD xmm,xmm 1 1 1 float 6-20 5-19<br />

SQRTSD/PD xmm,m 2 1 1 1 float 5-19<br />

RSQRTSS/PS xmm,xmm 1 1 1 float 3 2<br />

RSQRTSS/PS xmm,m 1 1 1 1 float 2<br />

Logic<br />

AND/ANDN/OR/XORPS/D xmm,xmm 1 1 x x x int 1 0.33<br />

AND/ANDN/OR/XORPS/D xmm,m128 1 1 x x x 1 int 1<br />

Other<br />

LDMXCSR m32 13 12 x x x 1 38<br />

STMXCSR m32 10 8 x x x 1 1 20<br />

FXSAVE m4096 151 67 x x x 8 38 38 145<br />

FXRSTOR m4096 121 74 x x x 47 150<br />

Notes:<br />

d) Round divisors give low values.<br />

g) SSE3 instruction set.<br />

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