public void HandleInterrupt()
{
int T0Delay = (int)T0DelyNS;
PITTimer hndlr = null;
for (int i = ActiveHandlers.Count - 1; i >= 0; i--)
{
hndlr = ActiveHandlers[i];
hndlr.NSRemaining -= T0Delay;
if (hndlr.NSRemaining < 1)
{
if (hndlr.Recuring)
{
hndlr.NSRemaining = hndlr.NanosecondsTimeout;
}
else
{
hndlr.ID = -1;
ActiveHandlers.RemoveAt(i);
}
hndlr.HandleTrigger();
}
}
}
private void HandleIRQ(ref INTs.IRQContext aContext)
{
int T0Delay = (int)T0DelyNS;
PITTimer hndlr = null;
if (ActiveHandlers.Count > 0)
{
T0Countdown = 65535;
}
for (int i = ActiveHandlers.Count - 1; i >= 0; i--)
{
hndlr = ActiveHandlers[i];
hndlr.NSRemaining -= T0Delay;
if (hndlr.NSRemaining < 1)
{
if (hndlr.Recuring)
{
hndlr.NSRemaining = hndlr.NanosecondsTimeout;
}
else
{
hndlr.ID = -1;
ActiveHandlers.RemoveAt(i);
}
hndlr.HandleTrigger();
}
}
}
public int RegisterTimer(PITTimer timer)
{
if (timer.ID != -1)
{
throw new InvalidOperationException("Timer has already been registered!");
}
timer.ID = (TimerCounter++);
ActiveHandlers.Add(timer);
T0Countdown = 65535;
return(timer.ID);
}
public int RegisterTimer(PITTimer timer) {
if (timer.ID != -1)
throw new InvalidOperationException("Timer has already been registered!");
timer.ID = (TimerCounter++);
ActiveHandlers.Add(timer);
return timer.ID;
}
