master
Move pmap_deactivate() and sched_exit() into MI exit1().
remove prototypes with no matching function ok mpi@
Move fdt attachment into sys/conf/files.conf instead of duplicating it on an MD basis.
don't need to put config_activate_children inside cfattach, because NULL means the same ok kettenis
armv7: Use MI soft interrupt code
move simplebusvar.h so it can be used without ifdef ok kettenis@ phessler@