dioscuri.module.cpu
Class Instruction_SUB_ALIb

java.lang.Object
  dioscuri.module.cpu.Instruction_SUB_ALIb

All Implemented Interfaces:

Instruction

public class Instruction_SUB_ALIb
extends java.lang.Object
implements Instruction

Intel opcode 2C
Subtract immediate byte from AL.
Flags modified: OF, SF, ZF, AF, PF, CF

Constructor Summary

Instruction_SUB_ALIb()
Class constructor

Instruction_SUB_ALIb(CPU processor)
Class constructor specifying processor reference

Method Summary

void	execute() Subtract immediate byte from AL

Methods inherited from class java.lang.Object

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

Constructor Detail

Instruction_SUB_ALIb

public Instruction_SUB_ALIb()

Class constructor

Instruction_SUB_ALIb

public Instruction_SUB_ALIb(CPU processor)

Class constructor specifying processor reference

Parameters:

processor - Reference to CPU class

Method Detail

execute

public void execute()

Subtract immediate byte from AL

Specified by:

execute in interface Instruction