Hi Sebastian, I'd like to lift the mystery. First of all, thanks for your pointer to check out cgem_attach(). This worked with the Zedboard but I always landed in the idle-loop on the GigaZee board. The cause for this was that there were no cgem related symbols in the executable generated from our custom BSP for the GigaZee. After further searching, it turned out to be our renamed include guard. The code that includes the network interface checks if the include guard for the zedboard bsp is set. Since we modified it, which in general makes sense, it was not included despite being available in the libbsd library. 4 chars silently broke the network stack.
TLDR: Renamed the BSP include guard and broke the networking stack Wish you a productive upcoming week! Moritz Ulmer ________________________________________ From: Sebastian Huber [sebastian.hu...@embedded-brains.de] Sent: Friday, September 15, 2017 10:10 To: Ulmer, Moritz Christian; users@rtems.org Cc: Chris Johns Subject: Re: Ethernet Bringup on Xilinx zc702 board Hello Moritz, this BSP doesn't use the FDT. It would make the BSP more flexible if someone adds FDT support to it. You can use a debugger to figure out why the cgem_attach() function fails. -- Sebastian Huber, embedded brains GmbH Address : Dornierstr. 4, D-82178 Puchheim, Germany Phone : +49 89 189 47 41-16 Fax : +49 89 189 47 41-09 E-Mail : sebastian.hu...@embedded-brains.de PGP : Public key available on request. Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG. _______________________________________________ users mailing list users@rtems.org http://lists.rtems.org/mailman/listinfo/users
