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Re: [avr-gcc-list] C<->asm docs/examples?


From: Joerg Wunsch
Subject: Re: [avr-gcc-list] C<->asm docs/examples?
Date: Tue, 27 Feb 2007 00:14:27 +0100 (MET)

David McNab <address@hidden> wrote:

> The code in /doc/examples/asmdemo in the avr-libc tree is only
> limited value, because all the assembler code seems to be just ISRs,
> with no calling between C and assembler.

Sorry, I simply couldn't fit anything into it like that that would
serve as a useful example (i.e. something where diverting to asm was
really justified).  The example is supposed to be a real-world one,
nothing artificial.

If you've got any ideas for what kind of function could be moved out
into the assembly part there, you're welcome.

Of course, I didn't assume someone would really stare at the examples
without prior reading of the FAQ. ;-)

-- 
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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