On Mon, Dec 04, 2023 at 03:02:24PM -0500, Hugo Villeneuve wrote: > Mark Brown <broonie@xxxxxxxxxx> wrote: > > This is truly innovative hardware,... > Well, I would not say innovative, but more "crappy" hardware design :) I didn't say it was *good* innovation. > > You'd need to extend the core > > so that it knows about this quirk, right now that's not possible and > > we'll just leave the window pointing at whatever was last accessed. > Ok. I am not sure that adding support for it would make sense, since I > do not know of other ICs that could reuse this very specific and > particular method for switching "paged" registers. Yeah, I'm drawing a blank there. The thing that springs to mind is optimisation with wanting to always be on a particular page for fast interrupt handling or something but that feels rather thin.
Attachment:
signature.asc
Description: PGP signature
