> > IMHO the sync interrupt doesn't need to be different from to any other > > interrupt. > > If the interrupt is the same for sync and service request, then the > driver will have to read two status register bits to see which interrupt > is set before the interrupt is serviced and then write back to clear the > interrupt.
Chances are you're going to have to do that anyway because you might be on a shared interrupt line. Paul _______________________________________________ Open-graphics mailing list [email protected] http://lists.duskglow.com/mailman/listinfo/open-graphics List service provided by Duskglow Consulting, LLC (www.duskglow.com)
