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Re: [avr-gcc-list] GCC's idea of code space in ATMega parts


From: Joerg Wunsch
Subject: Re: [avr-gcc-list] GCC's idea of code space in ATMega parts
Date: Tue, 17 Feb 2004 10:10:48 +0100 (MET)

"J.C. Wren" <address@hidden> wrote:

> It seems that regardless of the ATMega part selected with -mmcu, GCC
> thinks there's 128K of code space.

This is due to the way of sharing linker command scripts within one
AVR `architecture'.  There are only linker scripts for avr2 through
avr5, but not for the individual device types.  Thus the linker
doesn't know more details about the actual amount of RAM and ROM.

-- 
J"org Wunsch                                           Unix support engineer
address@hidden        http://www.interface-systems.de/~j/


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