AVR-Chat

Hi Folks,

This is probably something I'm overlooking but can somebody point me
in the right way concerning this?

I need to add this to one of the header files:

#define  SPIF     7  // bit position for the SPIF bit in the SPSR 

If I add this I get 8 warnings complaining 
"Unreferenced function 'Function1'"
"Unreferenced function 'Function2'"
"Unreferenced function 'Function3'"
"Unreferenced function 'Function4'"
"Unreferenced function 'Function5'"
"Unreferenced function 'Function6'"
"Unreferenced function 'Function7'"
"Unreferenced function 'Function8'"

I have properly (I think) defined these functions as prototypes in the
Header file.  If I remove the #define SPIF  7 line the warnings all go
away but then the compiler gives me two errors complaining that SPIF
is undefined.  

I'm using the latest CodeVision.

Any ideas?

Thanks,

Richard Cooke