Problem with user space examples in RTAI 3.1
alinder at uni-wuppertal.de
Tue Oct 5 11:18:52 CEST 2004
Am Dienstag, 5. Oktober 2004 10:25 schrieb Gilles Chanteperdrix:
> Arne Linder wrote:
> > Hello altogether!
> > I just installed a new RTAI system with kernel 2.6.7 patched with
> > RTAI-3.1-test4. I had no problems configuring and compiling the whole
> > stuff, but now some examples won't run.
> Do you have the same problem with RTAI 3.1 ?
I just did a short test, and got the following results with RTAI-3.1:
1.) kernel space examples run
2.) user space example "switch" also runs
3.) "latency" -test in user space runs but gives the rather strage result:
"*** min: 1073825388, max: 1 average: 0 <Hit [RETURN] to stop> ***"
4.) "preempt"-example still gives kernel divide error.
So the problem still remains in RTAI-3.1.
Electrical Machines and Drives Lab
Wuppertal - Germany
More information about the Rtai