mov

Move

MOV r/m, r

Copies data from source to destination.

Details

The Move instruction copies data from source to destination.

Pseudocode Operation

DEST <- SRC

Example

MOV rbx, rax

Encoding

Binary Layout
88
+0
 
Format Legacy
Opcode 88/89/8A/8B
Extension Base

Operands

  • dest
    Register or memory operand
  • src
    General-purpose register