vmulsh

Multiply Scalar Half-Precision

VMULSH xmm1 {k1}, xmm2, xmm3/m16

Multiplies low FP16 value.

Details

The Multiply Scalar Half-Precision instruction multiplies low FP16 value.

Pseudocode Operation

// Multiplies low FP16 value

Example

VMULSH xmm1, xmm2, xmm3/m16

Encoding

Binary Layout
EVEX
+0
59
+4
 
Format EVEX
Opcode 59
Extension AVX-512-FP16

Operands

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