Raspberry Pi GPU goes open source!

[nicholas]

One of the thorns in the side of the Raspberry Pi crowd has been the closed source GPU. Today that all changes. [Eben Upton] reports that Broadcom is opening the source to the VideoCore® IV 3D graphics subsystem. In Broadcom’s own words:

The VideoCore driver stack, which includes a complete standards-compliant compiler for the OpenGL® ES Shading Language, is provided under a 3-clause BSD license; the source release is accompanied by complete register-level documentation for the graphics engine

Full documentation is available on Broadcom’s support site. To celebrate this, The Raspberry Pi Foundation is offering $10,000 to the first person to run Quake III at a playable frame rate on Raspberry Pi with open source drivers. The competition is worldwide. Full rules available here.

This release doesn’t cover everything, as there are still parts of the Pi’s BCM2835 which are hiding behind the blob files. However, it is a very big step for open source. Congrats to the Raspberry Pi Team, and good luck to all the entrants.

Great news for AROS, ARIX and AEROS.

http://hackaday.com/2014/02/28/raspberry-pi-gpu-goes-open-source-10000-bounty-for-quake-3/