Hello, On Thu, 8 Jan 2026 05:12:14 +0300 Andrew Randrianasulu <randrianasulu%gmail.com@localhost> wrote: > чт, 8 янв. 2026 г., 04:33 Michael <macallan1888%gmail.com@localhost>: > > > Hello, > > > > On Wed, 7 Jan 2026 20:00:23 +0300 > > Andrew Randrianasulu <randrianasulu%gmail.com@localhost> wrote: > > > > > found this project; > > > > > > https://github.com/mdehling/cg14-vesa-mod > > > > "NetBSD 9.2 boots fine. The Xorg 'xf86-video-suncg14' driver implements > > only 24-bit support. I have patched it to add 8-bit support and Xorg > > works fine at 1920x1200x60 in 8-bit mode with a 4MB VSIMM. No hardware > > acceleration for now!" > > > > ... I added 8bit support a while ago, mostly because people wanted to > > run higher resolutions with 4MB VSIMMs. I also added ( still somewhat > > wonky ) 16bit colour support, for the same reason. > > > > That being said, my drivers *should* run with whatever the firmware > > hands them, > > > hm, I think I should test this patched qemu against latest netbsd/sparc > install cd .... I am not sure NetBSD'S kernel driver can deal with > _partial_ cg14 emulation, without real SX coprocessor backing it. It should run as a dumb framebuffer if no sx attaches. X11 may crap out, but the kernel driver should be fine. > Is there simple way to turn off framebuffer accel for testing? Without > recompiling ... If there is no sx node in your device tree it should still work, if it doesn't please tell me. have fun Michael