AVR Drivers: Difference between revisions
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=== Optimizations === | === Optimizations === | ||
If you want a smaller code, use optimization for size for your compiler configuration. GCC uses "-Os" and you can find more useful optimizations and tricks via search, on [http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=90752 AVR Freaks] or elsewhere. Sometimes older GCC versions generate smaller code than the newer ones. Atmel uses AVR-GCC in it's toolchain as well, | If you want a smaller code, use optimization for size for your compiler configuration. GCC uses "-Os" and you can find more useful optimizations and tricks via search, on [http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=90752 AVR Freaks] or elsewhere. Sometimes older GCC versions generate smaller code than the newer ones. Atmel uses AVR-GCC in it's toolchain as well, and currently it's the same version as in MHV AVR Tools. | ||
In general: | In general: | ||