No problem! I've been using avr-gcc, etc. and lurking on this list for a few months. Maybe in a few more months I'll be ready to help with fixing bugs instead of just finding them. Thanks to everyone for the great work, keep it up! --- "E. Weddington" <[EMAIL PROTECTED]> wrote: > Merrill Friesen wrote: > > >I am using WinAVR-20050214 (avr-libc 1.2.3) and get the following > >warning when compiling for the atmega8 MCU: > > > >c:/winavr/avr/include/avr/interrupt.h:117:1: warning: "__EICR" > >redefined > >c:/winavr/avr/include/avr/interrupt.h:114:1: warning: this is the > >location of the previous definition > > > >I believe this is because <iom8.h> defines: > ><snip> > >#define GIMSK _SFR_IO8(0x3B) > >#define GICR _SFR_IO8(0x3B) /* Changed in 2486H-AVR-09/02 */ > ></snip> > > > >And <interrupt.h> assumes that only one of these is defined: > ><snip> > >/* Define common register definition if available. */ > >#if defined(EIMSK) > >#define __EICR EIMSK > >#endif > >#if defined(GIMSK) > >#define __EICR GIMSK > >#endif > >#if defined(GICR) > >#define __EICR GICR > >#endif > ></snip> > > > > > > > Good catch! Thanks for finding this! > > >I searched avr-libc bugs, tasks, and patches (I have been getting > >connection refused errors trying to access the mailing list archives > >for a day or more) and haven't found anything related to this issue. > > > > > All of the GNU project's mailing list archives are having problems > recently, including on Savannah. > > >I can easily work around it by commenting out the definition of > GIMSK > >in <iom8.h>, but I figure someone else will encounter this as well > and > >it should be fixed in the appropriate manner (I don't know what that > >is). > > > > > > Would you be willing to fill out a bug tracker on the avr-libc > project > on this? That way it won't get lost. Thanks! > > Eric >
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