Re: [avr-chat] avr-gdb can't diaplay variables while setting avr-gcc "Optimization level 0"

[Glen Jackson]

Joerg Wunsch wrote:
> Glen Jackson <address@hidden> wrote:
>
> > As we all know, setting avr-gcc "Optimization level to 0" will turn
> > off the optimization. but when after doing this, i can't display the
> > variables throug avr-gdb.
>
> Which debugging format, DWARF-2 or stabs?  WinAVR's GCC defaults to
> DWARF-2 (because that's AVR Studio compatible), but AVR-GDB doesn't
> really understand that.  Use -gstabs when you want to debug with
> AVR-GDB.

I see. Change it to -gstabs, avr-gdb work well.
Thank a lot.