machhwsu

Multiply Accumulate High Halfword Signed Unsigned

machhwsu RT, RA, RB

Mixed Sign Multiply Accumulate High Halfword with Saturation.

Details

The Multiply Accumulate High Halfword Signed Unsigned instruction mixed Sign Multiply Accumulate High Halfword with Saturation.

Pseudocode Operation

// Mixed Sign Multiply Accumulate High Halfword with Saturation

Example

machhwsu r3, r4, r5

Encoding

Binary Layout
4
0
RT
6
RA
11
RB
16
76
21
0
31
 
Format XO-form
Opcode 0x1000004C
Extension Embedded

Operands

  • RT
    Acc/Dest
  • RA
    Src A
  • RB
    Src B