Hello. Can you provide a code that you already have? I am very interested to see DRM/KMS/Mesa on RPi.
On Wed, Jun 18, 2014 at 9:28 AM, Eric Anholt <e...@anholt.net> wrote: > To those who have been curious what I was up to: I wasn't sure when I > could announce my new projecct, I just got the ack day before yesterday, > and I've been a little busy. > > I'm working toward building a Mesa driver for Broadcom VC4 (aka > Raspberry Pi). At the moment I'm still bringing up the DRM side of > things, but I hope to be doing bits of userspace in the next few days. > Current status is I have a skeleton DRM KMS driver that's going to talk > to the firmware for modesetting, and now I'm starting on the execution > side of things. > > I'm probably going to start out doing a gallium driver for simplicity, > to avoid having to do all the DRI crap we've got in brw_context.c and > texture miptree validation and getting user data into VBOs and all that > other almost-boilerplate. Long term I may end up switching to classic > so I can get swrast fallbacks and the ability to implement single-copy > manually-tiled TexImage uploads like. For now I want to get to drawing > triangles as soon as I can. > > Major thanks go to Simon Hall, whose port of the 2708 android driver > code drop is what I've been using as a reference for how the 3D engine > commands are submitted. > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/mesa-dev > _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
