We have a requirement to reboot the DSP in response to certain events in the system, one being a crash on the DSP. Currently we reboot the host processor if a syslink request does not receive a response within a specified amount of time. We want to change this to reboot just the DSP, ideally using some sort of notification mechanism(syslink or otherwise). How do I go about setting this up?
I was looking for some information here but I don’t see anything relevant. Ideally, there would a be a mechanism that interrupts the ARM on DSP exceptions. The ARM on receiving this interrupt can gracefully shutdown connections and restart the DSP.
If there is another forum that is more appropriate for this question please feel free to move this post.
Thanks
