Florian Klaempfl wrote:
Bernd Mueller schrieb:
Florian Klaempfl wrote:
Just wanted to ask another question:
is there any support for interrupt procedures?
It is implemented for DOS/go32v2.
how to declare a proc as an
interrupt and associate it to its vector?
Not yet, but my processor specific units declare callbacks/hooks.
is that implemented or have I to rework the parser and add needed stuff?
I think the easiest is to do register saving etc. in a wrapper in the
processor specific unit and then call a simple hook/call back being a
procedure variable.
can you provide a working example for the lpc controller?
Did you already try it and it didn't work or do you need a starting
point :)?
no, I did not try it for the lpc series. I have something working for
the AT91SAM7S controller but I needed ages to get it work ;-( I could
provide this stuff if it would help.
I am considering to replace the AT91 with a lpc controller, but I don't
have much time for experiments. I am not totally sure, if the vectored
interrupt controllers are working the same way for example and I have no
hardware to test at the moment.
Regards, Bernd.
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