Latest Posts

TRAVERTINE

pmap_ro_zone_memcpy -> memcpy -> rep movsb “` Clearly, as `zalloc_ro_mut` eventually uses `rep movsb`, it is not atomic, and should not be used in places that atomic writes are required….

Weekly Update 437

It’s IoT time! We’re embarking on a very major home project (more detail of which is in the video), and some pretty big decisions need to be made about a….