<div dir="ltr">As I tested the new patch with real board, it is OK with TCP client/server establishment and is OK with UDP server establishment.<br>But after a call to "sendto" function (defined in cpukit/libnetworking/rtems/rtems_syscall.c) in UDP client in order to send some data to server, that familiar data abort problem with "INSN_LDR" happens again. Excluding this one, seems that all other network functionalities are fine.<br>
Thanks Bacon for your new patch. :)<br><br><div class="gmail_quote">On Sun, Sep 2, 2012 at 4:57 PM, Pierre Ficheux <span dir="ltr"><<a href="mailto:pierre.ficheux@openwide.fr" target="_blank">pierre.ficheux@openwide.fr</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Le 02/09/12 13:06, Bacon Xu a écrit :<br>
<div class="im">> Hi Pierre & Saeed, I have reviewed my patch of RTEMS 4.10.2. It's<br>
> indeed that I add ONE (__attribute__((packed))) in patch. It's not<br>
> enough for arm platform. It must add all of places were mentioned in<br>
> previous mail with __attribute__((packed)).<br>
><br>
> I found those problems in RTEMS 4.9 for porting ARM at9260. When I add<br>
> those __attribute__((packed)), the version work properly. So in RTEMS<br>
> 4.10, I add them too. Because of some specific problems, the patch<br>
> haven't included those modifications.<br>
><br>
> Attachment is the newest patch that I have test it several times. I<br>
> haven't real mini2440 board, so I can't ensure some important things,<br>
> such as s3c2440's pll, and other drivers. It just work smoothly in<br>
> QEMU.<br>
><br>
<br>
</div>I will test it on real board tomorrow.<br>
<br>
Thanks for it :)<br>
<div class="HOEnZb"><div class="h5"><br>
regards<br>
<br>
--<br>
Pierre FICHEUX -/- CTO OW/OWI, France -\- <a href="mailto:pierre.ficheux@openwide.fr">pierre.ficheux@openwide.fr</a><br>
<a href="http://ingenierie.openwide.fr" target="_blank">http://ingenierie.openwide.fr</a><br>
<a href="http://www.ficheux.org" target="_blank">http://www.ficheux.org</a><br>
I would love to change the world, but they won't give me the source code<br>
<br>
</div></div></blockquote></div><br></div>