So I've gone ahead and pushed some more doc patches, and I'll probably push more later too. One of them is 8b548846, which changes the TGSI ISA listing to be grouped by caps. The bits I've guessed at are:
~ Core ~ Compute ~ Geometry ~ GLSL ~ Double In addition, there is ps_2_x, which I'm hoping somebody can explain for me, and CONT, which is listed under compute but already has its own cap. Are these acceptable? I would assume that some of these want to be shuffled around to better match hardware. In my mind, the GLSL cap bit is especially annoying, and it only contains some loop instructions and NOP, and the latter can definitely be in core without hurting things. The goal here is to hopefully version out TGSI in a way that focuses on the abilities of each part of the ISA and not the NV extension in which they debuted. If you don't have a local copy of the docs, I have an up-to-date one at http://people.freedesktop.org/~csimpson/gallium-docs . Oh, and could we get the swizzle info for UV and Z textures settled? I finally doc'd the R and RG textures... ~ C. -- When the facts change, I change my mind. What do you do, sir? ~ Keynes Corbin Simpson <mostawesomed...@gmail.com> _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
