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Lpc2000

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Re: Re: [lpc2100] Re: Interrupt works in Keil simulator but not in target

2003-12-10 by microbit

> However, this only applies *** with simple ISRs ***.  With non-trivial
ISRS (including, for example, function calls)
> we've run into problems.  If I understand the GCC bug reports correctly,
this bug may be fixed in GCC 3.4, sometime next year?
>
> At present, I've gone back to use assembly-language harnesses for all my
ISRs.

Bizarre, I've been using the HITECH-C compiler with HITide and you can do
even
Call back functions from ISR fully in C ???
There is one ASM file to do vector definition, but I think that can be with
a macro.
Didn't get there yet though.

-- Kris

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