vm

Class Clock

java.lang.Object

vm.Clock

All Implemented Interfaces:

devices.InterruptHandler

public class Clock
extends java.lang.Object
implements devices.InterruptHandler

Field Summary

Fields

Modifier and Type	Field and Description
static Clock	instance

Method Summary

Methods

Modifier and Type	Method and Description
void	disable()
void	enable()
static void	getClock(Scheduler scheduler, int[] stack)
void	handle()
void	register()
void	setCurrentProcess(Process process)
void	yield()

Methods inherited from class java.lang.Object

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

Field Detail

instance

public static Clock instance

Method Detail

handle

public void handle()

Specified by:

handle in interface devices.InterruptHandler

disable

public void disable()

Specified by:

disable in interface devices.InterruptHandler

enable

public void enable()

Specified by:

enable in interface devices.InterruptHandler

getClock

public static void getClock(Scheduler scheduler,
            int[] stack)

yield

public void yield()

register

public void register()

Specified by:

register in interface devices.InterruptHandler

setCurrentProcess

public void setCurrentProcess(Process process)