dioscuri.module.cpu
Class Instruction_LOOPNE_LOOPNZ_Jb

java.lang.Object
  extended by dioscuri.module.cpu.Instruction_LOOPNE_LOOPNZ_Jb
All Implemented Interfaces:
Instruction

public class Instruction_LOOPNE_LOOPNZ_Jb
extends java.lang.Object
implements Instruction

Intel opcode E0
Loop while CX is not zero and ZF == 0, performing short jump indicated by immediate signed byte.
Displacement is relative to next instruction.
Flags modified: none


Constructor Summary
Instruction_LOOPNE_LOOPNZ_Jb(CPU processor)
          Class constructor specifying processor reference
 
Method Summary
 void execute()
          Loop while CX is not zero and ZF == 0, performing short jump indicated by immediate signed byte
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Instruction_LOOPNE_LOOPNZ_Jb

public Instruction_LOOPNE_LOOPNZ_Jb(CPU processor)
Class constructor specifying processor reference

Parameters:
processor - Reference to CPU class
Method Detail

execute

public void execute()
Loop while CX is not zero and ZF == 0, performing short jump indicated by immediate signed byte

Specified by:
execute in interface Instruction