RTAI 3.1 finally working!! Used kernel 2.6.9 with adeos patch on Suse 9.1 and gcc 3.4.

[Rodrigo Rosenfeld Rosas]

Thank you Paolo, for the hint about REGPARM.

Now I finally got all testsuite to work both in user and kernel space. The 
threaded application is working also in user space. What can I say: perfect!

I used kernel 2.6.9 with adeos patch, preemtion enabled, no REGPARM option 
enabled and I'm running it on a Suse 9.1. I compiled RTAI and the kernel with 
gcc 3.4.

Thank you all for the hints!

Best regards and a good weekend for you!

Rodrigo.
____________________________________________________________
Em Sex 17 Dez 2004 07:51, Paolo Mantegazza escreveu:

Dipl. Ing. (FH) Malte Witt wrote:
> Hi Harald,
>
> this is what I stated on this list yesterday :-) There are some issues on
> SuSE gcc compilers. As I stated before, try plain 2.95.3 compiler from
> gnu.org for kernel code. You will most probably succeed. If you have
> further questions, just mail me.

RTAI has been tested up to gcc-3.4.3 here at DIAPM . My idea is that all
those seeing kernel space examples run but not those in user space have
the REGPARM option in the kernel enabled. I've recently withnessed such
a problem with a friend here at DIAPM.

Such an option breaks the argument passing scheme of LXRT from user space.

Paolo.