vusmmla

Vector Unsigned-Signed Matrix Multiply (A32)

VUSMMLA<c>.S8 <Qd>, <Qn>, <Qm>

Matrix multiply-accumulate (Unsigned x Signed Int8).

Details

The Vector Unsigned-Signed Matrix Multiply instruction matrix multiply-accumulate (Unsigned x Signed Int8).

Pseudocode Operation

// Matrix multiply-accumulate (Unsigned x Signed Int8)

Example

VUSMMLA.S8 q0, q1, q2

Encoding

Binary Layout
11111100
1
0
10
Vn
Vd
1100
N
Q
M
0
Vm
 
Format NEON MatMul
Opcode 0xFCA00C00
Extension NEON (MatMul)

Operands

  • Qd
    Destination 128-bit SIMD register
  • Qn
    Unsigned
  • Qm
    Signed