RemoteProc and RPMSG work just fine. By experimental, it means the interface may change and currently TI are adding support for PRU/Ethernet which will mean some rework. What this means is that when you update to a newer kernel, you may have to change your code, but the change will probably be trivial.
Regards, John > On Feb 10, 2016, at 1:49 PM, William Hermans <[email protected]> wrote: > > I would recommend staying away from remoteproc and rpmsg at least until it's > out of experimental. > > On Wed, Feb 10, 2016 at 2:44 PM, Soapy Smith <[email protected] > <mailto:[email protected]>> wrote: > Bill, I have been studying this myself, it is complex, and the learning curve > looks to be pretty steep to a newbie embedded programmer. > Here's as clear of an explanation as I have been able to find: > > http://processors.wiki.ti.com/index.php/PRU-ICSS_Remoteproc_and_RPMsg > <http://processors.wiki.ti.com/index.php/PRU-ICSS_Remoteproc_and_RPMsg> > > I've got the PRU Cape and that combined with the Debian distro and version 4 > kernel it is pretty easy to run the example code using the kernel driver. > Understanding what is going on is another story. If you go to > exploringbeaglebone.com <http://exploringbeaglebone.com/> and look in the > chapter "Extra Content Linux Kernel Programming" there are 3 articles which > guide you through the workings of kernel drivers. > > Regards, > Greg > > -- > 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]>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. > > > -- > 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]>. > 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]. For more options, visit https://groups.google.com/d/optout.
