@cleverca I don't think the problem only affects the bcm2835, because the same recommendation is in the bcm2711 datasheet. As for multiple cores, I think that out-of-order execution would only apply to instructions in a single thread. If you had multiple threads trying to write to the same hardware registers at the same time the result would indeed be chaos.
Statistics: Posted by allanwright — Fri Jan 19, 2024 6:34 am