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## dioscuri.module.cpu
Class Instruction_MOVS_XbYb

    java.lang.Object
      dioscuri.module.cpu.Instruction_MOVS_XbYb

All Implemented Interfaces:
  Instruction

    public class Instruction_MOVS_XbYb

extends java.lang.Object
implements Instruction

Intel opcode A4
Move string byte at address DS:(E)SI to address ES:(E)DI.
After move, contents of SI and DI are incremented or decremented based on DF flag:
Byte: +/- 1, word: +/- 2, doubleword: +/-4.
Flags modified: none

Constructor Summary
`Instruction_MOVS_XbYb()` Class constructor
`Instruction_MOVS_XbYb(CPU processor)` Class constructor specifying processor reference

Method Summary
`void` | `execute()` Move byte at address DS:(E)SI to address ES:(E)DI and increment/decrement both depending on DF flag. Flags modified: none

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### Instruction_MOVS_XbYb

    public Instruction_MOVS_XbYb()

  Class constructor

### Instruction_MOVS_XbYb

    public Instruction_MOVS_XbYb(CPU processor)

  Class constructor specifying processor reference

  Parameters:
    `processor` - Reference to CPU class

Method Detail

### execute

    public void execute()

  Move byte at address DS:(E)SI to address ES:(E)DI and increment/decrement both depending on DF flag.
  Flags modified: none

  Specified by:
    `execute` in interface `Instruction`

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