I've downloaded PRU software package and can load PRU1 via modprobe pruss_remoteproc. Everything is working fine, gpio pins toggling etc. Now I'm trying to configure a virtio and rpmsg working:
- How to setup vring's via the api in pru_vring.c
- How to setup the resource table to configure tx/rx vrings
- Basic dispatch loop to process vrings in the PRU.
Is there an example I'm missing to show this? Lab 4 does have some configuration on this, does not configure vrings etc.