Re: [avr-gcc-list] gcc 4.7 changes

[David Harris]

The built-in functions are interesting,
http://gcc.gnu.org/onlinedocs/gcc/AVR-Built_002din-Functions.html ,
especially __builtin_avr_insert_bits() which lets you do arbitrary bit
ordering and substitutions.  Definitely worth a look.

Thanks Georg-Johann!
David


On 3/20/12, Joerg Wunsch <address@hidden> wrote:
> Ruud Vlaming <address@hidden> wrote:
>
>> On http://gcc.gnu.org/gcc-4.7/changes.html
>> i saw some very interesting changes listed
>> regarding the AVR.
>
> Well, Georg-Johann Lay was very active in pushing many
> things into AVR-GCC lately.  A big "Thanks!" to him!
>
> --
> cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL
>
> http://www.sax.de/~joerg/                        NIC: JW11-RIPE
> Never trust an operating system you don't have sources for. ;-)
>
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