On Thu, 16 Feb 2006, i2c@btinternet.com wrote:

>> No, declarations appear in the include file, not definitions.  The
>> definitions are in p18F4550.asm in the src/.../proc directory.
>>
>> (I am assuming we're talking about C18, and that the OP meant
>> p18f4550.h, not p18f4550.f).
>
> Sorry, it was .h not .f, but you guessed correctly. I do know
> that the definitions are found in the .asm file, but .asm is for
> assembler programmers, in C with have to have it as well, so
> unless it is hiding in some library, it is missing..

The asm files included with the C compiler are not for assembler
programmers.  C18 doesn't have a convenient syntax for aliasing the
SFR names to absolute addresses, so this is done in assembly language.
You will find p18f4550.o in p18f4550.lib, which is what your C program
will link against when you build it.

This is all transparent; you don't need to do anything.

--
John W. Temples, III
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