This is the core project for revision 2 bitbox.
Bitbox is a 32bit open hardware/source DIY console based on a unique chip (a cortex m4 with 1MB flash and 192k RAM). It has 2 USB devices input, stereo sound output, micro SD card, VGA graphics up to 800x600 @ 32k colors. On the software side, a bootloader, simulators and several games, emulators and libraries.
Also the hardware is included here.
More info on the development blog
Information can be found on the project wiki
You can also hop on the mailing list : bitbox-console@googlegroups.com / https://groups.google.com/forum/#!forum/bitbox-console
This repository include the base SDK and some examples. There are other repos on github however:
... and many more ! See the software index on the wiki makapuf