the CPU interrupt handler
Dmitry V.Galant
diman at pth.ntu-kpi.kiev.ua
Fri Apr 4 16:14:56 PST 2003
On Fri, Apr 04, 2003 at 03:04:27PM -0800, Kan Cai wrote:
> Hi, all:
>
> I am trying to locate the CPU interrupt handler, but with no luck. I
> guess it is somewhere in the "i386" folder, but not sure which file is
> doing the job. Could someone there shed some lights on this?
>
> Since I am trying to capture the NIC interrupts, so it should not be
> exceptions. Thanks a lot.
>
/sys/i386/icu.h
ICU_OFFSET - number of irq0 vector, check icu_inset() function.
see also isa_defaultirq() function.
> Have a nice day!
>
> Cheer,
> ken
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