On Fri, 13 Jan 2023 at 16:51, Michael Grunditz <michael.grund...@gmail.com> wrote: > > On Fri, 13 Jan 2023 at 15:33, Michael Grunditz > <michael.grund...@gmail.com> wrote: > > > > OK .. so for framebuffer I took the imx53 driver and modified it to > > rockchip. > > From my understanding it does what I want. However, nothing happens. No > > error or anything. > After some tinkering I get it to start .. now I just need to fix the > actual write to video chip.
I have a display now and it is really fast! However clipping doesn't work as it should. It doesn't crash but it makes graphics a bit blurry if active, and so is mouse pointer. There is no speed gain with clipping. With clipping: http://micken.se/pix/blurry_genode.jpg I really appreciate how the io mem is handled. At first I did it the hacky c way .. but then I looked into ipu.h from mx53 driver. It basically does everything automatically . _______________________________________________ Genode users mailing list users@lists.genode.org https://lists.genode.org/listinfo/users