Does anybody of You know if Intel has some open-source embedded software for this procedure? Because for sure they had to implement this procedure as I cannot imagine they describe the procedure without software verification, so maybe somewhere exists some linux kernel driver or patch for linux for this functionality?
I suppose this should be mapped to reboot command as this command serves for soft resets.
Or maybe the story is that reboot command in each linux kernel should do this by default without any special implementation?
I am a bit new in kernel space programming (has some little experience in programming interrupt handler routine) and a bit don't know how to implement this procedure.