I had initialized and configured the WM9712 codec for touch screen.
When I hit the screen first time, it will make a interrupt from WM9712.
After that, there are not any interrupt generated. I know I need clear
the interrupt in the ISR. But I'm not familiar with the WM9712. What
should I do in the ISR for clear interrupt and prepore for the next
interrupt?
Thanks!!
Re: Interrupts are not coming sometime in NIC miniport ... An ISR should do only what is absolutely necessary, ... This is usually done by reading some interrupt register on the ... The DPC then does all the real work. ... Fill up blob with data from the NICs data buffers.... (microsoft.public.development.device.drivers)
Re: bad vme interrupt 0 or uninitialized vme interrupt ... My ISR worked very fast but I had interrupt problems (explained in last ... right solution or because these macro calls include a delay big enough ... I have several VME encoder cards that are latched at ... (comp.os.vxworks)
Re: Installable ISR - general questions ... The ISR (Interrupt Service Routine) is called by the interrupt ...handler installed by the OS. ... SYSINTR_RESCHEDULE tells the kernel that it should check if a thread ... (microsoft.public.windowsce.platbuilder)
Re: softirqd ... > 2) ksoftirqd is not a real time thread ...'Real-time' related to an 'interrupt' has no meaning. ... your ISR code gets control, the time is bounded by some ... (Linux-Kernel)
