Max -- Maximum

Max Maximum

MMX

SSE

SSE2

3D Now

3DMX+

 

8—8-bit

4—16-bit

4—SPFP

1—SPFP

16—8-bit

8—16-bit

2—DPFP

1—DPFP

2—SPFP

8—8-bit

4—16-bit

The simplified form of this parallel instruction individually compares the integer or floating-point source arguments and returns the maximum value result in the destination.

 vD[] = (vA[] > vB[]) ? vA[] : vB[] // an element 

N 8-Bit Integer Maximum

Mnemonic

P

PII

K6

3D!

3Mx+

SSE

SSE2

A64

SSE3

E64T

PMAXUB

       



32.64-Bit 80X86 Assembly Language Architecture
32/64-Bit 80x86 Assembly Language Architecture
ISBN: 1598220020
EAN: 2147483647
Year: 2003
Pages: 191

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