The DooM-chip has been possessed by a #riscv processor, the DooM-demon!

Here the demon draws directly into the texture on the side of the raising wall (a render target in Doom!).

(captured on #ulx3s #fpga, #DooM-chip+#riscv CPU written in #Silice https://t.co/Rd9Qm840Hv) (1/8) pic.twitter.com/tL6Gs2zpoT

— Sylvain Lefebvre (@sylefeb) December 28, 2020