Re: [avr-libc-dev] malloc bug ?

[Joerg Wunsch]

As daniel_laptop wrote:

> > I think you're right.  Instead, we should probably just include
> > <avr/io.h>, and use (char *)SP instead.

> Will avr/io.h work in this file (compiled for all divice versions) ?

Alas, it doesn't.  While this file is compiled four times for the
various devices, this is done using the generic device model name
(-mavr2 etc.), which doesn't cause any <avr/ioXXX.h> to be included.

Maybe we should add fallback definitions for SP/SPL/SPH and SREG at
the end of <avr/io.h>?  Their register numbers are (so far ;-) the
same across the entire AVR device line.  I agree with Ted that
hardcoding register numbers inside source files is just evil.

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