Linux Device Drivers, 2nd Edition, Chapter 9, Interrupt Handling:
http://www.xml.com/ldd/chapter/book/ch09.html
The second edition of "Linux Device Drivers", covers developing device drivers
including interupts for Linux 2.4. Unfortunatly it is no longer in print. But
you can read it online, or download a PDF.
Linux Device Drivers, 2nd Edition:
http://www.xml.com/ldd/chapter/book/
You may also be interested in the 3rd edtion of the book:
http://lwn.net/Kernel/LDD3/
...but this edition is focused on Linux 2.6 and has removed some Linux 2.4
specific information that you may need for the TS-Linux 2.4 system.
Both editions explain interupts very well.
-Curtis.
On September 7, 2006 03:48 am, Matt Godbolt wrote:
> --- In "weide72" <> wrote:
> >
> > I am trying to implement a timer using Timer3 of the EP-9302. I
> > understand how to enable the timer, load, and clear it. What I don't
> > know how to do is have interrupt occur when Timer3 underflows and have
> > an interrupt service routine execute. I am confused on how to use the
> > interrupt vector addressing. Can anyone offer any suggestions?
> >
> > Thanks,
> > Ryan
> >
> I'd say the best place to start looking to learn how to handle
> interrupts is in Andy Gryc's gps_pps.tgz in the Example Code section
> of the Files in Yahoo Groups. It's a full implementation of an
> interrupt-handling kernel module which is well-written and easy to
> understand. Essentially the kernel module registers interest on a
> particular interrupt, and then is called back by the kernel when the
> interrupt occurs.
>
> Matt
>
>
>
>
>
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