public Scheduler(Memory memory, Processor processor)
{
this.memory = memory;
this.processor = processor;
jobQueue = new Queue(10);
readyQueue = new Queue(10);
deviceQueue = new Queue(10);
processes = new ArrayList();
}
public ProcessControl()
{
jobQueue = new Queue(10);
readyQueue = new Queue(10);
memory = new Memory(1000);
processor = new Processor(1000);
createThread = new Thread(Create);
readyThread = new Thread(Ready);
runThread = new Thread(Run);
ioThread = new Thread(IO);
}
/**Enables or disables appropriate menu selections to facilitate
* intuitive user interaction.
**/
private void Initialize()
{
int os = (int)(new Random().NextDouble() * 130) + 120;
memory = new Memory(1000, os);
processor = new Processor(1000, 4);
scheduler = new Scheduler(memory, processor);
stopToolStripMenuItem.Enabled = false;
pauseToolStripMenuItem.Enabled = false;
quantumText.Text = processor.Quantum + "";
freeLabel.Text = memory.FreeMemory + " kb";
updateThread = new Thread(UpdateGUI);
memoryThread = new Thread(Repaint);
dbThread = new Thread(UpdateDatabase);
}