> Sean D'Epagnier wrote: > > Did you only upgrade avr libc, or also gcc? I noticed that newer gcc > > (newer than 4.2.2) versions made my program 14k larger. > > The new gcc (4.3.2) using the old libc makes my loader 10 bytes larger > (compared to gcc 4.1.2 using the old libc). So the big bloat still comes > from the new libc. I haven't tried gcc 4.1.2 with the new library > though, but I suppose the difference wouldn't be that big.
Yes, the 1.6 EEPROM functions are bloat in comparison to 1.4 Avr-libc. They are pure C with indirect call of inline eeprom_*_byte(). It was a quick way to obtain the correct access for variety of chips. You can apply the Avr-libc patch #6718. It makes the EEPROM functions compact. (It is not checked with Xmega.) Regards, Dmitry. _______________________________________________ AVR-GCC-list mailing list AVR-GCC-list@nongnu.org http://lists.nongnu.org/mailman/listinfo/avr-gcc-list
