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c5531f575b85e39a63578cd48f70193a4888cfb5
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22257 Commits

Author SHA1 Message Date
José Fonseca c5531f575b llvmpipe: Split control flow function declarations and notes. 2009-08-29 09:21:39 +01:00
José Fonseca 1e4376a68f llvmpipe: Back port recent softpipe-opt improvements from Keith. 2009-08-29 09:21:39 +01:00
José Fonseca f10ee9a0a1 llvmpipe: Don't limit the number of tiles in the cache. 2009-08-29 09:21:39 +01:00
José Fonseca 87c383a2e5 llvmpipe: Clean dead tile cache code. 2009-08-29 09:21:39 +01:00
José Fonseca e3baeb3f14 llvmpipe: Simplify tile clears. Use pipe_fill_rect instead of scratch tile. 2009-08-29 09:21:38 +01:00
José Fonseca d94fbb4a48 llvmpipe: Start hiding llvmpipe_cached_tile. 2009-08-29 09:21:38 +01:00
José Fonseca 1cb9ce0d27 llvmpipe: Drop depth/stencil support from tile cache. 2009-08-29 09:21:38 +01:00
José Fonseca e3b38e5ec1 llvmpipe: Code generate the depth test, and include in the shader. 
Only 32bit depth/stencil surfaces supported for now. Stencil ops not
implemented yet.
 2009-08-29 09:21:38 +01:00
José Fonseca db35ac36d9 llvmpipe: Update texture block from format. 2009-08-29 09:21:38 +01:00
José Fonseca 343ccc8dd0 llvmpipe: Depth test to LLVM IR translation. 2009-08-29 09:21:38 +01:00
José Fonseca c0472f9c34 llvmpipe: Centralize mask update logic. 2009-08-29 09:21:37 +01:00
José Fonseca 3dbf00f9ab llvmpipe: Clamped float to unsigned norm via mantissa manipulation. 2009-08-29 09:21:37 +01:00
José Fonseca 33ce51bc0d llvmpipe: Several fixes of the conversion test. 2009-08-29 09:21:37 +01:00
José Fonseca d07b038366 llvmpipe: Generate instrinsics for integer comparisons. 
It is a little messy, given the available instrucions form SIMD
integer comparisons is rather limited.
 2009-08-29 09:21:37 +01:00
José Fonseca 89146cd48d llvmpipe: Mention the ability to get microbenchmarks from the unit tests. 
Even better would be to have a -h/--help option to the tests...
 2009-08-29 09:21:37 +01:00
José Fonseca 9ae47069b4 llvmpipe: Code generate alpha testing and append to generated fragment shader. 2009-08-29 09:21:37 +01:00
José Fonseca b5e397c369 util: Dump PIPE_FUNC_x value names. 2009-08-29 09:21:37 +01:00
Brian Paul 03b388e1c9 llvmpipe: frag shader comments 2009-08-29 09:21:36 +01:00
Brian Paul 0f6c621aee llvmpipe: blend comments 2009-08-29 09:21:36 +01:00
Brian Paul 8329e59958 llvmpipe: comments about blend generator 2009-08-29 09:21:36 +01:00
Brian Paul f586d9546b llvmpipe: basic comments 2009-08-29 09:21:36 +01:00
José Fonseca b9f2f01315 llvmpipe: Hack to force the line/point rasterization also fit the blend function expectations. 2009-08-29 09:21:35 +01:00
José Fonseca 7643da88a3 llvmpipe: Refer my udis86 branch which decodes more opcodes. 2009-08-29 09:21:35 +01:00
José Fonseca 7c2dc3faa8 llvmpipe: Code generate the position interpolation. 2009-08-29 09:21:35 +01:00
José Fonseca 6f5cd15f80 llvmpipe: Simpler variant of lp_build_broadcast_scalar. 2009-08-29 09:21:35 +01:00
José Fonseca 17baa01bfb llvmpipe: Put the position coefficients together with the inputs. 
The automatic search'n'replace leaves lp_setup.c a bit ugly, but this code
will be eventually code generated as well.
 2009-08-29 09:21:35 +01:00
José Fonseca 7926b42d41 llvmpipe: Implement saturation. 2009-08-29 09:21:35 +01:00
José Fonseca 39352b3443 llvmpipe: Put color/depth directly into the quad structure. 2009-08-29 09:21:35 +01:00
Brian Paul 908d8d7a1b llvmpipe: prefix point/line/tri_setup() functions with llvmpipe_ 
Avoid symbol collisions with softpipe.
 2009-08-29 09:21:35 +01:00
Brian Paul 137afe6a55 llvmpipe: updated Makefile C_SOURCES 2009-08-29 09:21:34 +01:00
Brian Paul aa2514d12d llvmpipe: add missing break in xlib _init() 2009-08-29 09:21:34 +01:00
José Fonseca 556eecea67 llvmpipe: Allow to build without udis86. 2009-08-29 09:21:34 +01:00
José Fonseca 2fef9b3369 llvmpipe: Drop the FETCH/STORE macros. 2009-08-29 09:21:34 +01:00
José Fonseca 5999ebfb69 llvmpipe: Debug helper function to name llvm intermediate values. 2009-08-29 09:21:34 +01:00
Keith Whitwell a22f87c994 llvmpipe: use align_malloc for all structs containing ALIGN16 members 
Unless the struct is allocated aligned, aligning the members isn't very
helpful.
 2009-08-29 09:21:34 +01:00
José Fonseca 49d83fdc45 llvmpipe: Document that llvm 2.5 is expected. 2009-08-29 09:21:34 +01:00
José Fonseca 8df64bb2fe llvmpipe: Briefly describe current status. 2009-08-29 09:21:34 +01:00
José Fonseca bb867b0ae4 llvmpipe: Blend in place. 2009-08-29 09:21:34 +01:00
José Fonseca 4a414d8f87 llvmpipe: Code generate logic ops. 2009-08-29 09:21:34 +01:00
José Fonseca 3014919211 llvmpipe: Rasterize the quads according to what the blend function expects. 2009-08-29 09:21:34 +01:00
José Fonseca efab431684 llvmpipe: Tile in SoA format identical to the blender function output. 2009-08-29 09:21:34 +01:00
José Fonseca ee066eaf6d llvmpipe: Allow to dump the disassembly byte code. 
Useful as dis86 doesn't disassemble some SSE4 opcodes yet.
 2009-08-29 09:21:33 +01:00
José Fonseca c5abcac7ef llvmpipe: Implement LIT. 2009-08-29 09:21:33 +01:00
José Fonseca 09a7b011ac llvmpipe: Move lp_build_select to lp_bld_logic.[ch]. 2009-08-29 09:21:33 +01:00
José Fonseca 1aae039ee2 llvmpipe: Implement comparison opcodes. 2009-08-29 09:21:33 +01:00
José Fonseca aede39efd8 llvmpipe: Fix translation of KIL with repeated swizzles. 2009-08-29 09:21:33 +01:00
José Fonseca 81e7ec485d llvmpipe: Handle floating point selection. 2009-08-29 09:21:33 +01:00
José Fonseca 4d7a8194c5 llvmpipe: Silence compiler warnings. 2009-08-29 09:21:33 +01:00
José Fonseca 7821664b15 llvmpipe: Implement KIL. 2009-08-29 09:21:33 +01:00
José Fonseca 2c90652ed9 llvmpipe: More verbose error message when failed to translate opcodes. 2009-08-29 09:21:33 +01:00