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Re: [avr-gcc-list] external memory on atmega128l
From: |
Joerg Wunsch |
Subject: |
Re: [avr-gcc-list] external memory on atmega128l |
Date: |
Thu, 2 Jan 2003 14:41:45 +0100 (MET) |
Jan Beutel <address@hidden> wrote:
> we are experiencing problems with the external memory access. these
> problems seem to increase when options such as -fno-inline-funcions
> -Wall and -O6 are used.
Just as a btw.: -O6 is pure nonsense. The largest number that
actually changes something is -O3, but for the AVR, you're most often
better using just -O1, perhaps accompanied by some -f micro
optimizations.
--
J"org Wunsch Unix support engineer
address@hidden http://www.interface-systems.de/~j/
avr-gcc-list at http://avr1.org
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