dioscuri.module.cpu
Class Instruction_LEA_GvM

java.lang.Object
  dioscuri.module.cpu.Instruction_LEA_GvM

All Implemented Interfaces:

Instruction

public class Instruction_LEA_GvM
extends java.lang.Object
implements Instruction

Intel opcode 8D
Load effective address computed from second operand (source) to register (destination).
The addressbyte determines the source (rrr bits, memory address) and destination (sss bits).
NOTE: The direction (d) bit in the opcode does not seems to be honored here!
Flags modified: none

Constructor Summary

Instruction_LEA_GvM()
Class constructor

Instruction_LEA_GvM(CPU processor)
Class constructor specifying processor reference

Method Summary

void	execute() Load effective address computed from second operand (source) to register (destination).

Methods inherited from class java.lang.Object

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

Constructor Detail

Instruction_LEA_GvM

public Instruction_LEA_GvM()

Class constructor

Instruction_LEA_GvM

public Instruction_LEA_GvM(CPU processor)

Class constructor specifying processor reference

Parameters:

processor - Reference to CPU class

Method Detail

execute

public void execute()

Load effective address computed from second operand (source) to register (destination).

Specified by:

execute in interface Instruction