This is how far I was able to move during 2 days of the conference in porting my XORlib to the badge - it's definitely slower than original XORLib on PIC32 to TV (because of software color conversion and sending pixels to TFT screen is slower than DMA), but fast enough to be useful :)

Source code (with everything from the project - I modified user_program.c and removed some demos from the build to free space for my code):

 https://cdn.hackaday.io/files/1621166935970944/badge-supercon18.X.tar.xz (948K)