aesmc

AES Mix Columns (A32)

AESMC.8 <Qd>, <Qm>

AES Mix Columns transformation.

Details

The AES Mix Columns instruction aES Mix Columns transformation.

Pseudocode Operation

// AES Mix Columns transformation

Example

AESMC.8 q0, q2

Encoding

Binary Layout
11110011
1
D
11
00
10
Vd
00110
Q
M
0
Vm
 
Format Crypto 2-Reg
Opcode 0xF3B20300
Extension Crypto

Operands

  • Qd
    Destination 128-bit SIMD register
  • Qm
    Second source 128-bit SIMD register