edu.usp.ime.hipo.hipomachine.instructions
Class HipoREVInstruction

java.lang.Object
  edu.usp.ime.hipo.hipomachine.HipoInstruction
      edu.usp.ime.hipo.hipomachine.instructions.HipoREVInstruction

All Implemented Interfaces:

Instruction

public class HipoREVInstruction
extends HipoInstruction

Instrução que inverte o valor do acumulador. Nesse caso pos não é utilizado.

Author:

Rafael Crivellari Saliba Schouery (schouery@gmail.com)

Field Summary

Fields inherited from class edu.usp.ime.hipo.hipomachine.HipoInstruction

pos, processor

Constructor Summary

HipoREVInstruction(HipoProcessor processor, int pos)
Construtor que simplesmente chama o construtor de HipoInstruction

Method Summary

void	execute() Inverte o valor do acumulador.

Methods inherited from class java.lang.Object

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

Constructor Detail

HipoREVInstruction

public HipoREVInstruction(HipoProcessor processor,
                          int pos)

Construtor que simplesmente chama o construtor de HipoInstruction

Parameters:

processor - O processador a ser usado

pos - A posição que a instrução afeta

Method Detail

execute

public void execute()

Inverte o valor do acumulador.