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appears in multiple call graphs

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appears in multiple call graphs

Postby per.norrfors » Tue Sep 16, 2003 5:42 am

when I add this code in my ISR.C function:

I got this error from the linker:
function _OSSignalBinSem appears in multiple call graphs: rooted at _IntVector and _main

What´s the problem?

Posts: 4
Joined: Sun Jun 29, 2003 11:00 pm

Re: appears in multiple call graphs

Postby aek » Tue Sep 16, 2003 6:58 am

Hi Per.

PICC and PICC-18 use a static overlay model, and so some extra steps need to be taken whenever you try to call a function from both background (e.g. task) and foreground (e.g. ISR) levels.

See the Salvo Reference Manual for your compiler for the procedure to follow.


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Joined: Sat Aug 26, 2000 11:00 pm

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