vgetexpss

Get Exponent Scalar Single

VGETEXPSS xmm1 {k1}, xmm2, xmm3/m32

Extracts exponent from low float.

Details

The Get Exponent Scalar Single instruction extracts exponent from low float.

Pseudocode Operation

// Extracts exponent from low float

Example

VGETEXPSS xmm1, xmm2, xmm3/m32

Encoding

Binary Layout
EVEX
+0
66
+4
0F
+5
38
+6
43
+7
 
Format EVEX
Opcode 66 0F 38 43
Extension AVX-512F

Operands

  • dest
    128-bit XMM SIMD register
  • src1
    128-bit XMM SIMD register
  • src2
    128-bit XMM SIMD register or Memory operand