codedivine
Regular
I did not see this discussed here yet, but Broadcom has open-sourced OpenGL drivers for their VideoCore IV GPU as used in the BCM21553 chipset for Android 4.0. They have released an architecture manual as well.
I wrote a blog post about it here, giving a very brief overview and some context: http://codedivine.org/2014/03/03/broadcom-videocore-iv-architecture-overview/
Broadcom's blog post: http://blog.broadcom.com/chip-desig...ves-developers-keys-to-the-videocore-kingdom/
I wrote a blog post about it here, giving a very brief overview and some context: http://codedivine.org/2014/03/03/broadcom-videocore-iv-architecture-overview/
Broadcom's blog post: http://blog.broadcom.com/chip-desig...ves-developers-keys-to-the-videocore-kingdom/