android-x86-mesa.git - Androïd/x86 port of Mesa drivers

Age	Commit message (Collapse)	Author
2008-01-30	Elts are always ints, pass vOut pointers in-line in command	Ian Romanick

2008-01-30	Implement micro_pow and micro_sqrt	Ian Romanick
	Unimplemented micro ops get assertions for now.
2008-01-30	Fix size calculation in attribute fetch.	Ian Romanick

2008-01-30	Fetch uniforms from main memory.	Ian Romanick

2008-01-30	Missing amperstand in previous commit. Oops.	Ian Romanick

2008-01-30	Pass ptr to local memory copy instead of main memory to exec_instruction	Ian Romanick
	This was essentially a cut-and-paste bug when the instruction fetcher was added. Also, the test for TGSI_PROCESSOR_FRAGMENT was moved outside the loop for exec_declaration.
2008-01-30	Provide mechanism to hook in custom vertex shader cache flush function	Ian Romanick

2008-01-30	Implement vertex fetch / vertex shader output write-back	Ian Romanick

2008-01-30	Initial pass at instruction / declaration fetch	Ian Romanick

2008-01-30	Initial pass at vertex shader on SPU using TGSI VM	Ian Romanick
	All of the code is wired in on the SPU side, but it is not called from the PPU yet. Instruction / declaration fetch still needs to be implemented in spu_exec.c.
2008-01-30	Cell: prototype SIMD code for z testing	Brian

2008-01-30	Cell: start to SIMD-ize triangle attribute interpolation	Brian
	Using the spu_add(), etc intrinsics. About a 15% speed-up with some tests.
2008-01-30	Cell: fold setup_tri() into tri_draw()	Brian

2008-01-30	Cell: make 'setup' a regular var instead of passing around a pointer everywhere	Brian
	We'll never have more than one of these objects. Avoiding pointer deref improves performance a bit.
2008-01-30	Cell: minor code refactoring, movement	Brian

2008-01-30	Cell: check tile status before wait_on_mask()	Brian

2008-01-30	Cell: make wait_on_mask() static/inlined	Brian

2008-01-30	Cell: move CELL_MAX_SPUS	Brian

2008-01-30	gallium: Teach draw_vf about draw vertices.	José Fonseca
	This reduces the emit overhead, which is significant since we're emiting one vertex at a time.
2008-01-30	gallium: Remove draw_vertex_fetch::lookup.	José Fonseca
	It is not being used, and would be dangerous to use given the possibility of constants.
2008-01-30	gallium: Fix build on WinXP.	Michal Krol

2008-01-29	Cell: use _pack_rgba8() from pack_rgba8.h to do float[4]->uint color conversion	Brian
	texcyl.c is twice as fast now in non-texture mode
2008-01-29	gallium: weaken assert slightly	Keith Whitwell

2008-01-29	gallium: streamline various unfilled & stippled paths	Keith Whitwell

2008-01-29	gallium: Emit point size as a constant.	José Fonseca

2008-01-29	gallium: Emit constants.	José Fonseca

2008-01-29	gallium: Allow draw_vf usage to be controlled at runtime.	José Fonseca

2008-01-29	gallium: Add extern keyword to global.	José Fonseca

2008-01-28	Cell: move cmd_render() into new spu_render.c file	Brian

2008-01-28	Cell: add a few null texture tests	Brian

2008-01-28	Cell: compute min index referenced in draw command, use it to reduce size of ↵	Brian
	vertex data payload
2008-01-28	Cell: minor optimization for flat shading	Brian

2008-01-28	Cell: basic texture mapping	Brian
	Texture images are tiled in PPU code. SPUs use a texture cache for getting texels from textures. This is very rough code, but demos/texcyl.c works.
2008-01-28	Cell: initial texture cache/sampling code	Brian

2008-01-28	Cell: emit state in cell_clear_surface() if dirty.	Brian
	Without this a program that does nothing but glClear() doesn't work. We need the framebuffer state.
2008-01-28	Cell: re-enable bounding boxes	Brian
	The geometry bounding box is used to restrict rasterization to just those tiles that are relevant. Note another dummy field had to be added to the cell_command_render struct. Apparently, every 4th word in a struct is susceptible to corruption in some circumstances. Might be a compiler bug.
2008-01-29	gallium: Use GALLIUM_ prefix for env vars.	José Fonseca

2008-01-29	gallium: Use CALLOC for pb_buffer to ensure that all fields of pipe_buffer ↵	José Fonseca
	are initiallized.
2008-01-29	gallium: Remove direct dependencies to mesa internals.	José Fonseca
	_mesa_exec_free is still being called. More invasive refactoring is necessary to clean it out.
2008-01-28	gallium: remove dead vars, code	Keith Whitwell

2008-01-28	gallium: fix typos in hardwired fetch path	Keith Whitwell

2008-01-28	Cell: additional assertions	Brian

2008-01-28	Cell: make sure state commands aren't split across batches	Brian

2008-01-28	Cell: remove unneeded flush(), dead code	Brian

2008-01-28	Cell: clean-up of render path	Brian
	Finally removed a number of unneeded flush commands. Vertex buffers are allocated from the general buffer pool, freed by SPUs when done. Still an occasional failed assertion (invalid batch buffer command)...
2008-01-28	Cell: checkpoint commit: always inline prim indexes into batch buffer	Brian
	Also, explicit release-vertex-buffer command. Lots of debug/stale code still in place...
2008-01-28	Cell: If flushing for swapbuffers, wait for frame completion	Brian

2008-01-28	Cell: additional debug code, misc clean-up	Brian

2008-01-28	Cell: generalize the batch buffer code for vertex buffers...	Brian

2008-01-28	gallium: handle flatshading explicitly in clipper stage	Keith Whitwell
	We can do a better job in the clip stage than just relying on the brute-force approach of copying colors to all incoming vertices applied in the flatshade stage. At very least, it is only necessary to do this in the clipper when a primitive is actually being clipped.