>From what Jason Reeder was saying, you need to update to >pru-software-support-package V5.
https://git.ti.com/pru-software-support-package <https://git.ti.com/pru-software-support-package> Regards, John > On Jun 16, 2016, at 4:00 PM, Greg <[email protected]> wrote: > > Hi Jason- > > I'm confused and I hope you can clear up things a bit. > > I've got the older version of the pru package which works with the mailbox. > I was working with this just last week, and it compiled and worked perfectly > with the rpmsg device appearing in /dev. > This is the example (similar to lab 5) PRU_RPMsg_Echo_Interrupt0. > > I just updated the kernel to beaglebone 4.4.12-ti-r31. > Unfortunately I did not record the former kernel in which everything ran OK. > Now it is still compiling OK, but the firmwares do not run, as seen in dmesg. > > Anyway, the most interesting this is the appearance of a new loadable module. > Here is a partial listing from lsmod: > > pru_rproc 12632 0 > pruss_intc 7223 1 pru_rproc > pruss 9408 0 > > This is the first time I have seen pruss_intc. > Modinfo indicates that this is the work of Andrew F. Davis. > Is this at least a partial release of what you describe as > an "upcoming 4.4 kernel from TI"? > > Regards, > Greg > > > On Thursday, June 16, 2016 at 5:40:53 PM UTC-4, Jason Reeder wrote: > John, > > Have you seen our PRU-ICSS landing page: > http://processors.wiki.ti.com/index.php/PRU-ICSS > <http://processors.wiki.ti.com/index.php/PRU-ICSS> > and also the Remoteproc/rpmsg sub page on that wiki: > http://processors.wiki.ti.com/index.php/PRU-ICSS_Remoteproc_and_RPMsg > <http://processors.wiki.ti.com/index.php/PRU-ICSS_Remoteproc_and_RPMsg> > > If so, let me know which parts are unclear/insufficient and I can work to > improve those. Of course, all of the work and documentation on that wiki will > be geared toward to the TI Processor SDK Linux distribution. > > Keep in mind that the latest changes to the pru-software-support-package > rpmsg examples are tightly coupled to the current work that Suman is doing on > an upcoming 4.4 kernel from TI. So the latest examples are not going to work > until the Linux drivers are updated to use interrupts instead of mailboxes as > well, which is why I revved the major version of the package to v5. > > I would love to see the pru-software-support-package and rpmsg pick up steam > in the community. However, any work that would not benefit the TI Linux > distribution directly will have to be done at home on my own time. I'm not > opposed to that idea though as my Beaglebone Green Wireless just arrived in > the mail this afternoon and I'll be needing to get more familiar with the > community distribution anyway. > > Jason Reeder > > > > -- > For more options, visit http://beagleboard.org/discuss > <http://beagleboard.org/discuss> > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/1a05eb0b-3677-4d8b-8116-e236dc316186%40googlegroups.com > > <https://groups.google.com/d/msgid/beagleboard/1a05eb0b-3677-4d8b-8116-e236dc316186%40googlegroups.com?utm_medium=email&utm_source=footer>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/D327B9F4-6259-4D31-94E8-DAF791B2BEB5%40gmail.com. For more options, visit https://groups.google.com/d/optout.
