VXNOR.VV

Vector Bitwise XNOR

VXNOR.VV vd, vs2, vs1, vm

Computes vd = ~(vs2 ^ vs1) (bitwise Exclusive-NOR).

Details

Vector Bitwise XNOR: Computes vd = ~(vs2 ^ vs1) (bitwise Exclusive-NOR). Operation: foreach(i < vl): vd[i] = ~(vs2[i] ^ vs1[i]);.

Pseudocode Operation

foreach(i < vl): vd[i] = ~(vs2[i] ^ vs1[i]);

Example

VXNOR.VV v1, v4, v2, v0.t

Encoding

Binary Layout
000111
31:26
vm
25
vs2
24:20
vs1
19:15
000
14:12
vd
11:7
1010111
6:0
 
Format OPIVV
Opcode 0x57
Extension Zvbb

Operands

  • vd
    Destination vector register
  • vs2
    Source vector register 2
  • vs1
    Source vector register 1