dioscuri.module.cpu
Class Instruction_DEC_AX

java.lang.Object
  dioscuri.module.cpu.Instruction_DEC_AX

All Implemented Interfaces:

Instruction

public class Instruction_DEC_AX
extends java.lang.Object
implements Instruction

Intel opcode 48
Decrement general register AX.
Flags modified: OF, SF, ZF, AF, PF

Constructor Summary

Instruction_DEC_AX()
Class constructor

Instruction_DEC_AX(CPU processor)
Class constructor specifying processor reference

Method Summary

void	execute() Decrement general register AX

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Instruction_DEC_AX

public Instruction_DEC_AX()

Class constructor

Instruction_DEC_AX

public Instruction_DEC_AX(CPU processor)

Class constructor specifying processor reference

Parameters:

processor - Reference to CPU class

Method Detail

execute

public void execute()

Decrement general register AX

Specified by:

execute in interface Instruction