Operations:

Format

Syntax:

Operation:

Operands:

Architecture revision

Opcode

1

mac Rd, Rx, Ry 

Rd =  (Rx × Ry) + Rd;
 
{d, x, y} ∈ {0, 1, …, 15}

Rev1+

111

Rx

00000

Ry

000000110100

Rd

3

4

5

4

12

4

Description

Performs a Multiply-Accumulate operation and stores the result into the destination register.

Status Flags

Q:

Not affected.

V:

Not affected.

N:

Not affected.

Z:

Not affected.

C:

Not affected.