aesenc

AES Encrypt

AESENC xmm1, xmm2/m128

Performs one round of AES encryption flow.

Details

The AES Encrypt instruction performs one round of AES encryption flow.

Pseudocode Operation

DEST <- AES cipher round(DEST, SRC)

Example

AESENC xmm1, xmm2/m128

Encoding

Binary Layout
66
+0
0F
+1
38
+2
DC
+3
 
Format AES-NI
Opcode 66 0F 38 DC
Extension AES-NI

Operands

  • dest
    128-bit XMM SIMD register
  • src
    128-bit XMM SIMD register or Memory operand