paddusw

Packed Add Unsigned Saturation Word

PADDUSW xmm1, xmm2/m128

Adds 16-bit words with unsigned saturation.

Details

The Packed Add Unsigned Saturation Word instruction adds 16-bit words with unsigned saturation.

Pseudocode Operation

// Adds 16-bit words with unsigned saturation

Example

PADDUSW xmm1, xmm2/m128

Encoding

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

Operands

  • dest
    128-bit XMM SIMD register
  • src
    128-bit XMM SIMD register or Memory operand