Objective Development Forums

Re: Compiler problem Mega88 vs. 88P

2010-07-28T15:14:53+02:00

Problem solved.
It was an AVRStudio problem which displayed usage of a newer avrgcc version than it used. Uninstalling and reinstalling the toolchain solved the problem.

Statistics: Posted by iphi — Wed Jul 28, 2010 3:14 pm

Re: Compiler problem Mega88 vs. 88P

2010-07-28T12:48:25+02:00

I just noticed, that with winavr20080610 it compiles allright.

The problem occurs with the latest winavr release.
???

Statistics: Posted by iphi — Wed Jul 28, 2010 12:48 pm

Compiler problem Mega88 vs. 88P

2010-07-28T11:10:27+02:00

Hi,

I have just downloaded the latest V-USB drivers and built a little example for a Mega88.
I compile the example using gcc in AVRStudio4.

Everything works fine if I compile for the Atmega88.

BUT: If I try to compile the same code for the Atmega88P (Pee!!!) I get a whole bunch of error messages:

../usbdrv/usbdrv.c: In function 'usbInit':
../usbdrv/usbdrv.c:615: error: 'EIMSK' undeclared (first use in this function)
../usbdrv/usbdrv.c:615: error: (Each undeclared identifier is reported only once
../usbdrv/usbdrv.c:615: error: for each function it appears in.)
../usbdrv/usbdrv.c:615: error: 'INT1' undeclared (first use in this function)
...

What am I doing wrong?

Thanks, Tom

Statistics: Posted by iphi — Wed Jul 28, 2010 11:10 am