dioscuri.module.cpu
Class Instruction_DEC_BP

java.lang.Object
  dioscuri.module.cpu.Instruction_DEC_BP

All Implemented Interfaces:

Instruction

public class Instruction_DEC_BP
extends java.lang.Object
implements Instruction

Intel opcode 4D
Decrement general register BP.
Flags modified: OF, SF, ZF, AF, PF

Constructor Summary

Instruction_DEC_BP()
Class constructor

Instruction_DEC_BP(CPU processor)
Class constructor specifying processor reference

Method Summary

void	execute() Decrement general register BP

Methods inherited from class java.lang.Object

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

Constructor Detail

Instruction_DEC_BP

public Instruction_DEC_BP()

Class constructor

Instruction_DEC_BP

public Instruction_DEC_BP(CPU processor)

Class constructor specifying processor reference

Parameters:

processor - Reference to CPU class

Method Detail

execute

public void execute()

Decrement general register BP

Specified by:

execute in interface Instruction