From: Philippe Gerum <rpm@xenomai.org>
To: Moti M <tabulo@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] Advice on running Xenosim/MVM
Date: Fri, 22 Feb 2008 14:48:55 +0100 [thread overview]
Message-ID: <47BED2C7.3050004@domain.hid> (raw)
In-Reply-To: <4256e7340802220457m6a4f7737qd5a572ef7f6707e7@domain.hid>
Moti M wrote:
> Hello,
>
> I need some general advice on Xenosim v2.4.1. I have successfully (as
> far as I can see) built and installed the MVM environment, however
> when I try running the Xenoscope application it always exits with
> error 99. From the source code it looks like this happens if SIGINT,
> SIGTERM or SIGHUP are received, but I am not sure why one of these
> would always occur when I run Xenoscope.
>
Normally, this tool outputs a message to stderr before exiting on error.
If not, try running the Xenoscope over GDB, setting a breakpoint in
_exit(). Then ask for a backtrace once the breakpoint is hit.
You can add more traces this way, in case this happens when starting the
debug session:
$ export MVM_GDBTRACE=-
$ xenoscope
> Is there something I am missing when running Xenoscope, or perhaps
> some setting I should have enabled during the kernel config process?
No, this is purely user-space stuff.
> (I am using Xenomai 2.4.1/Linux kernel version 2.6.23.14 on x86.)
>
> Thanks,
> M Tabz
>
> _______________________________________________
> Xenomai-help mailing list
> Xenomai-help@domain.hid
> https://mail.gna.org/listinfo/xenomai-help
>
--
Philippe.
prev parent reply other threads:[~2008-02-22 13:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-22 12:57 [Xenomai-help] Advice on running Xenosim/MVM Moti M
2008-02-22 13:48 ` Philippe Gerum [this message]
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