>>  is anyone here using the #INT_GLOBAL pragma in CCS-PICC?
>>  If yes, how do you do context saving?
>>  Do I need to save only the W and STATUS registers?
>>  Or do I need to save PCLATH also?
>>
>>  Thank you very much,
>>
>>  Brusque

Stick this this principle:

You need to save everything you use which the main program might use.

So if you use PCLATH then yes you must save it and restore it.


Brian Gregory.
briang@cix.co.uk

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