We plan to bodge together Verilog code from various places to get an OGD1 prototype ready for the O'Reilly Open Source Conference. The idea is to have little more than PCI, video, and memory working so that we can get an image on the screen. We'll be using some of the logic available from our SVN and some borrowed from others, much like we've been doing with the prototypes already. Then I'll do my presentation using the computer with the OGD1 card installed. It'll be slow, but that's kinda the point. :)
So, what I need is the simplest x.org driver that will mmap the device and point the software renderer at the framebuffer. I don't even want to mess with any kind of kernel driver. All the stuff you might use a kernel driver for will just be done from within the DDX (no interrupts, direct writes to the colormap, etc.). We'll use some other card as the VGA console for booting. Can anyone help with that? I'm betting that there's already something like this. I just don't know XAA or EXA. -- Timothy Normand Miller http://www.cse.ohio-state.edu/~millerti Open Graphics Project _______________________________________________ Open-graphics mailing list [email protected] http://lists.duskglow.com/mailman/listinfo/open-graphics List service provided by Duskglow Consulting, LLC (www.duskglow.com)
