pabsb

Packed Absolute Value Byte

PABSB xmm1, xmm2/m128

Computes absolute value of bytes.

Details

The Packed Absolute Value Byte instruction computes absolute value of bytes.

Pseudocode Operation

// Computes absolute value of bytes

Example

PABSB xmm1, xmm2/m128

Encoding

Binary Layout
66
+0
0F
+1
38
+2
1C
+3
 
Format SSSE3
Opcode 66 0F 38 1C
Extension SSSE3

Operands

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