[ECOS] Re: problem with ecos in fedora 4

rmahmoud@sysdsoft.com rmahmoud@sysdsoft.com
Mon Jun 25 07:31:00 GMT 2007


Hi,
i use ecos 1.3.1, i think the ecos configure by the default values.
does this ecos version incompatible with fedore?

sorry i can not share the application
thanx
Radiya
Quoting Gary Thomas <gary@mlbassoc.com>:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Please keep replies on the eCos mailing list(s) so that all may benefit.
>
> rmahmoud@sysdsoft.com wrote:
>> hello,
>> i worked in a project that used Ecos-2 as operating system. the code
>> work well at different linux (Ubuntu ,  Mandriva, Susu) except Fedora
>> core 4 it gives segmentation faults at the begin of run or debug. i
>> think the segmentation fault eccur before calling my own functon
>> cyg_user_start(). this is the stack of the segmantion fault:
>> l2Testing_device [C/C++ Local Application]
>> gdb/mi (06/20/2007 9:29 PM) (Suspended)
>> Thread [0] (Suspended: Signal 'SIGSEGV' received. Description:
>> Segmentation fault.)
>> 6 <symbol is not available> 0x001c0d78
>> 5 <symbol is not available> 0x00000001
>> 4 <symbol is not available> 0x00a52428
>> 3 <symbol is not available> 0xbfdae5b0
>> 2 <symbol is not available> 0x00000024
>> 1 <symbol is not available> 0x00000000
>
> This doesn't tell me anything about what you are doing, other
> than "it doesn't work on Fedora".
>
> * What source base are you using?  CVS [date]?
> * How did you configure eCos to build this kernel?
> * What application are you running?  Can you share?
> * Have you run the standard eCos tests on this platform?
>
> Without this information, we can't help :-(
>
>
> - --
> - ------------------------------------------------------------
> Gary Thomas                 |  Consulting for the
> MLB Associates              |    Embedded world
> - ------------------------------------------------------------
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.7 (GNU/Linux)
> Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org
>
> iD8DBQFGemU+maKbSsQGV8ARAgfrAJ9/32fIbbZlEurVJDapKYoKDmFDUwCgqL3q
> wwsf09BOd6/BRdme1EspjKY=
> =wP1D
> -----END PGP SIGNATURE-----
>



--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss



More information about the Ecos-discuss mailing list