brkho/mesa - mesa - Brian's Gitea

Commit Graph

Author	SHA1	Message	Date
José Fonseca	7bd7e2da75	llvmpipe: Axe texture sampling code inherited from softpipe. Was used only as a reference, since texture sampling is now code generated. Already axed in the lp-binning branch too. This fixes the llvmpipe build after recent sampling changes.	16 years ago
Keith Whitwell	026cf84bbb	llvmpipe: remove old prim_setup draw stage Everything now goes through the draw_vbuf handler, the same as regular drivers. Based on Keith's commit `4fe0fc3eba`.	16 years ago
José Fonseca	182ff3e47a	llvmpipe: Make sure the JIT engine and X86 target are linked on MSVC build. Basically mimic the llvm 2.6 way of linking execution engines and targets.	16 years ago
José Fonseca	bfd7a9ca96	llvmpipe: New module to help make assertions about formats.	16 years ago
José Fonseca	b4f6907b8d	llvmpipe: Move a few format/sampling functions into better space.	16 years ago
José Fonseca	421507de06	llvmpipe: Factor vector packing/unpacking to a separate source file. These functions will be needed to implement many of the 8bit operations, and they are quite complex on its own.	16 years ago
José Fonseca	589ec337f0	llvmpipe: Autogenerate lp_tile_soa.c from u_format.csv. This is just a temporary change until we code generate the tile read/write functions in runtime. The new code avoids an extra memcpy that exists in u_tile.c functions, from which lp_tile_soa.c was originally based. This achieves up to 5% improvement, particularly in frames with little geometry overlap.	16 years ago
Brian Paul	d81086a86b	llvmpipe: asst fixes for 'make linux-llvmpipe'	16 years ago
José Fonseca	e4c76c02f7	llvmpipe: Code generate the texture sampling inside the shader. Finally a substantial performance improvement: framerates of apps using texturing tripled, and furthermore, enabling/disabling texturing only affects around 15% of the framerate, which means the bottleneck is now somewhere else. Generated texture sampling code is not complete though -- we always sample from the base level -- so final figures will be different.	16 years ago
José Fonseca	de8376e2f2	llvmpipe: Texture sampling code generation primitives. Only supports single level 2d textures, with neareast and bilinear filtering for now.	16 years ago
José Fonseca	866fbacf2b	llvmpipe: SoA pixel unpacking specialization.	16 years ago
José Fonseca	c9adb4c9cb	llvmpipe: List lp_buffer.c in the Makefile.	16 years ago
José Fonseca	1e6cc1cf37	llvmpipe: Fix build.	16 years ago
José Fonseca	f311bacebd	llvmpipe: Merge all pixel format related files.	16 years ago
José Fonseca	f85c5f8621	llvmpipe: Factor out and optimize the input interpolation. Special attention is given to the interpolation of side by side quads. Multiplications are made only for the first quad. Interpolation of inputs for posterior quads are done exclusively with additions, and perspective divide if necessary.	16 years ago
José Fonseca	8c7c108d71	llvmpipe: Structure manipulation helpers.	16 years ago
José Fonseca	08dd41fd68	llvmpipe: Centralize the C <-> JIT interfaces in one place.	16 years ago
José Fonseca	4d2b0eb19e	llvmpipe: Squash the quad pipeline. It had been reduced to one fixed stage.	16 years ago
José Fonseca	5811ed87d7	llvmpipe: Add a bunch of comments. Description/rationale/to-do items, while I still remember them...	16 years ago
José Fonseca	3f36f4b051	llvmpipe: Split off vs stuff from lp_state_fs.c. lp_state_fs.c is already too big without it.	16 years ago
José Fonseca	9897180279	llvmpipe: Generate the fragment pipeline into a single function. Still hackish. Will document and optimize later.	16 years ago
José Fonseca	53f9a1180e	llvmpipe: Delete the quad polygon stipple stage. Not used now -- stipple done by the draw module. May code generate later.	16 years ago
José Fonseca	c5531f575b	llvmpipe: Split control flow function declarations and notes.	16 years ago
José Fonseca	343ccc8dd0	llvmpipe: Depth test to LLVM IR translation.	16 years ago
José Fonseca	9ae47069b4	llvmpipe: Code generate alpha testing and append to generated fragment shader.	16 years ago
Brian Paul	137afe6a55	llvmpipe: updated Makefile C_SOURCES	16 years ago
José Fonseca	73af91e938	llvmpipe: Eliminate non-LLVM fs execution paths.	16 years ago
José Fonseca	7d043162c5	llvmpipe: Blending. The code	16 years ago
José Fonseca	d2cf3e8dfd	llvmpipe: Arithmetic helpers.	16 years ago
José Fonseca	4639f8aad5	llvmpipe: Translate logicops.	16 years ago
José Fonseca	833323b8d0	llvmpipe: Separate pixel packing/unpacking from loading/storing.	16 years ago
Keith Whitwell	05bfd93c3f	llvmpipe: move all depth/stencil/alpha pixel processing into one stage	16 years ago
Keith Whitwell	90caf1a3f3	llvmpipe: move all color-combine code into lp_quad_blend.c Consolidate the read-modify-write color combining code from the blend, colormask and output stages.	16 years ago
José Fonseca	8783732c4d	llvmpipe: Pixel packing/unpacking and loop code generators. Just a small proof of concept plus a standalone test app. Not integrated with the rest of the driver yet.	16 years ago
José Fonseca	946f432a08	llvmpipe: Fork softpipe for experimentation with llvm.	16 years ago

36 Commits (26c78a4968a3c10ca006699d240150e6aa4b4250)