pmaxsw

Maximum of Packed Signed Word Integers

PMAXSW xmm1, xmm2/m128

Returns maximum of signed words.

Details

The Maximum of Packed Signed Word Integers instruction returns maximum of signed words.

Pseudocode Operation

// Returns maximum of signed words

Example

PMAXSW xmm1, xmm2/m128

Encoding

Binary Layout
66
+0
0F
+1
EE
+2
 
Format SSE2
Opcode 66 0F EE
Extension SSE2

Operands

  • dest
    XMM
  • src
    XMM/Mem