working on a modern Varvara implementation for the Linux framebuffer: https://git.phial.org/d6/uxn-lfb

the plan is to base the emulator code on uxn11/uxn2.

currently i just have a demo, but it's successfully detecting input devices, translating events into Varvara events, and drawing pixels to the screen.

(shout out to @bd who explored this possibility years ago)