fmul

Vector Floating-Point Multiply

FMUL <Vd>.<T>, <Vn>.<T>, <Vm>.<T>

Multiplies elements of floating-point vectors.

Details

The Vector Floating-Point Multiply instruction multiplies elements of floating-point vectors.

Pseudocode Operation

Vd ← Vn × Vm

Example

FMUL v0.4s.T, v1.4s.T, v2.4s.T

Encoding

Binary Layout
0
Q
101110
0
sz
1
Rm
1101
1
Rn
Rd
 
Format SIMD Three Register
Opcode 0x2E20DC00
Extension NEON (SIMD)

Operands

  • Vd
    Destination SIMD/FP vector register
  • Vn
    First source SIMD/FP vector register
  • Vm
    Second source SIMD/FP vector register