From alan.cudmore at gmail.com Fri Aug 8 14:50:08 2025 From: alan.cudmore at gmail.com (Alan Cudmore) Date: Fri, 8 Aug 2025 10:50:08 -0400 Subject: Beaglebone black networking with latest 6 branch? Message-ID: A few years ago I was able to bring up the RTEMS 6 branch and rtems-libbsd on a beaglebone black. The ethernet device worked in this configuration. I'm trying to update that code, so I cloned the latest rtems 6 branch and the rtems-libbsd 6-freebsd-14 branch. Everything builds and RTEMS boots, but the network devices don't seem to initialize. I need to take a closer look at this, but there are messages about devices not being found in the libbsd init code. FreeBSD beaglebone notes have this: Tested 2024-04-02: 13.3-R boots, 14.X and 15.X do not. /phk I tried building the rtems-libbsd 6-freebsd-13 branch, but it had compilation errors - should that be used with an older commit of the rtems 6 branch? How about Lwip? Does that work for the beagle? I would almost prefer that for my application if it works. Another option is the RPI4 - did anyone get that working with libbsd? Thanks! Alan Cudmore -------------- next part -------------- An HTML attachment was scrubbed... URL: From nyphbl8d at gmail.com Fri Aug 8 21:27:11 2025 From: nyphbl8d at gmail.com (Will) Date: Fri, 8 Aug 2025 16:27:11 -0500 Subject: Beaglebone black networking with latest 6 branch? In-Reply-To: References: Message-ID: Hey Alan, 6-freebsd-13 is a dead end. 6-freebsd-12 was the old tried and true test if you'd like to see if its behavior differs from 6-freebsd-14 . lwIP should yield a functional network on BBB as well. Kinsey On Fri, Aug 8, 2025 at 9:50?AM Alan Cudmore wrote: > A few years ago I was able to bring up the RTEMS 6 branch and rtems-libbsd > on a beaglebone black. The ethernet device worked in this configuration. > > I'm trying to update that code, so I cloned the latest rtems 6 branch and > the rtems-libbsd 6-freebsd-14 branch. Everything builds and RTEMS boots, > but the network devices don't seem to initialize. I need to take a closer > look at this, but there are messages about devices not being found in the > libbsd init code. > FreeBSD beaglebone notes have this: > Tested 2024-04-02: 13.3-R boots, 14.X and 15.X do not. /phk > > I tried building the rtems-libbsd 6-freebsd-13 branch, but it had > compilation errors - should that be used with an older commit of the rtems > 6 branch? > > How about Lwip? Does that work for the beagle? I would almost prefer that > for my application if it works. > > Another option is the RPI4 - did anyone get that working with libbsd? > > Thanks! > Alan Cudmore > > _______________________________________________ > devel mailing list > devel at rtems.org > http://lists.rtems.org/mailman/listinfo/devel -------------- next part -------------- An HTML attachment was scrubbed... URL: