Problems running example isr

[Nourhan Mohamed]

Dear Adam,

Thank you for your reply! I have already changed the IRQ no inside the code
to 44. But could you give me more insight on what needs to be modified to
capture the interrupt on an ARM device?

Thanks again,
Nourhan

On Thu, Mar 10, 2016 at 12:22 AM, Adam Lackorzynski <
adam at os.inf.tu-dresden.de> wrote:

>
> On Wed Mar 02, 2016 at 16:47:03 +0100, Nourhan Mohamed wrote:
> > Dear L4Hackers,
> >
> > I have a problem running the example "isr" in the pkg/examples/sys/isr
> > folder in l4 source. It prints "isr     | Press keys now, Shift-Q to
> exit"
> > then It fails to detect any interrupts and just keeps waiting. My
> > configuration is as follows, emulated using Qemu on vexpress-a15 machine:
>
> This example is somewhat special because it goes for IRQ 1 which is the
> PS/2 keyboard interrupt on x86.
> The pl050 is basically the same so you could just change the
> number in the example to 44. But I guess there's some more work required
> to init the controller as there's no magic x86 BIOS that already did
> it.
>
>
>
> Adam
> --
> Adam                 adam at os.inf.tu-dresden.de
>   Lackorzynski         http://os.inf.tu-dresden.de/~adam/
>
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