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[avr-gcc-list] heed help for the C Preprocessor
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From: |
Ivan Dimitrov |
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Subject: |
[avr-gcc-list] heed help for the C Preprocessor |
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Date: |
Mon, 14 Jun 2004 13:55:47 +0300 |
hi all
when i'm using
#define SDA_PORT C
#define SDA_DIRECTION(X) DDR##X
and in function foo()
SDA_DIRECTION(SDA_PORT) |= 64;
so, i am getting
DDRSDA_PORT |= 64;
instead of
DDRC |= 64;
how have i write a #def ine to get the right macro? (DDRC |= 64;)
Regards
I.
- [avr-gcc-list] heed help for the C Preprocessor,
Ivan Dimitrov <=