[En-Nut-Discussion] Nut/OS thread stackpointer overwritten on ARM7S

Harald Kipp harald.kipp at egnite.de
Tue Nov 27 17:40:40 CET 2007

Ole Reinhardt schrieb:
>> Looks like we have a similar problem here, using YAGARTO with Ethernut3.
>> Nut/OS 4.5 (CVS HEAD)
>> Binutils-2.17
>> Newlib-1.15.0
>> GCC-4.2.1
>> Eclipse 3.3
>> Zylin CDT 20070830
>> Zylin plugin 20070830
> Which application do you use? I'd be happy to test it with my home-buil
> linux toolchain on my Olimex board too.

Hi Ole,

The problem was with caltime, but we found then, that uarts is working. 
Finally it turned out that the problem was the OpenOCD initialization.

We will soon publish a setup, which works here.

Btw.: Tim, did you remove the -fomit-frame-pointer option?



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