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Date: Fri, 26 Sep 2008 17:55:30 +0200
From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
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Subject: Re: [Xenomai-help] Segmentation Fault
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To: Dehann Fourie <dehann.fourie@domain.hid>
Cc: xenomai@xenomai.org

Dehann Fourie wrote:
> Hi,
> 
> I'm having trouble with a segmentation fault in my real-time application.
> The problem seems to occur when I use large amounts of memory. The
> application works fine when I don't try to populate the large arrays.
> 
> I have tried changing parameters in the real time create call, but this
> didn't work. The error message is:
> 
> Xenomai: Switching nav to secondary mode after exception #14 from user-space
> at 0x804ad13 (pid 1938)
> nav [1938]; segfault at 26756e50 eip 0804ad13 esp b762ac28 error 6
> Segmentation fault
> 
> This is from text mode.

You do not give us much information about your configuration. However,
have you tried gdb ? In case of segmentation faults, it should stop you
right at the point where the segmentation occurs.

-- 
					    Gilles.