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2010-09-07llvmpipe: rasterization debugging helpersKeith Whitwell
2010-09-07llvmpipe: use opcodes instead of function pointers in binsKeith Whitwell
Also, move some state from rasterizer struct to the scene.
2010-09-07llvmpipe: rearrange queriesKeith Whitwell
2010-09-07llvmpipe: enforce fixed memory limit on scenesKeith Whitwell
2010-09-07llvmpipe: clean up deferred zstencil clearsKeith Whitwell
2010-09-07llvmpipe: rework fences and queriesKeith Whitwell
2010-09-07llvmpipe: move whole-tile emit into a functionKeith Whitwell
2010-09-07llvmpipe: put fs variant dumping in a functionKeith Whitwell
2010-09-07Replace reference to tgsi-instruction-set.txt.Tilman Sauerbeck
That file has been replaced by tgsi.rst. Signed-off-by: José Fonseca <jfonseca@vmware.com>
2010-09-07nouveau: restore nouveau_class.h for nv04-nv20Luca Barbieri
Sorry, I deleted the Gallium copy without realizing that the DRI one was just a symlink to it.
2010-09-06nvfx: fix return in vp mainLuca Barbieri
2010-09-06mesa: Define C99's __func__ macro on MSVC.José Fonseca
2010-09-06r600g: add error print for no literals for r700s as wellDave Airlie
2010-09-06r600g: fixup r700 assembler for clamp/relative addressingDave Airlie
2010-09-06r600g: add script to generate header file with offsets into state objects.Dave Airlie
This was inherently fragile as any changes to r600_states.h would also need manual updating of all of the bits in radeon.h. Just add a simple python script to do the conversion, its not hooked up to make at all. This also will make adding evergreen a bit easier.
2010-09-06r600g: fix up surface referencesDave Airlie
We end up referencing the new surf and derefing the old surface which is a copy of the pointer to the new surf. So just bump the ref count directly.
2010-09-06r600g: search for sampler views in context on removal.Dave Airlie
Need to remove from context as well.
2010-09-06r600g: add missing printf operandDave Airlie
2010-09-05nvfx: support nv30 simulation on nv40Luca Barbieri
2010-09-05radeon: Add radeon_buffer_objects.c.Henri Verbeet
2010-09-05r200: Add radeon_buffer_objects.c.Henri Verbeet
2010-09-05radeon: Make do_blit_readpixels() into a PBO work.Henri Verbeet
2010-09-05mesa: don't smash the stack in _mesa_find_used_registersLuca Barbieri
At some point this actually triggered, not sure if it still does. Give a meaningful assert and refuse to smash the stack anyway.
2010-09-05mesa: don't expose unsupported GL_ARB_geometry_shader4 for nowLuca Barbieri
The new GLSL compiler doesn't support it. Advertising it prevents Unigine Heaven from working, since it attempts to use it.
2010-09-05nouveau: delete nouveau_class.h, move nv50 regs to nv50_reg.hLuca Barbieri
nv50 should switch to rules-ng-ng too at some point. The classic Mesa Nouveau driver also includes a copy of nouveau_class.h, and should convert to rules-ng-ng too and remove it.
2010-09-05nvfx: move nv04_2d to rules-ng-ngLuca Barbieri
2010-09-05nvfx: switch to rules-ng-ng register headersLuca Barbieri
This is the new register generation toolkit in use by nouveau. As far as I know, this is the best register description toolkit in existence, and you should use it too for your hardware :) Thanks to Marcin Kościelnicki for inventing it and performing invaluable reverse engineering work of nVidia chips.
2010-09-05nvfx: remove remaining BEGIN_RING/eng3d usesLuca Barbieri
2010-09-05nvfx: pause occlusion queries during blitter usageLuca Barbieri
Thanks for Dave Airlie and Jerome Glisse for their code which made me realize I need this too.
2010-09-05nvfx: properly return fogcoord.w == 1Luca Barbieri
Hardware sets it to 0, so we add an ADD to put an 1 there if the application really wants the alpha channel.
2010-09-05nvfx: support saturate in vpLuca Barbieri
Completely untested, since Mesa apparently never uses this currently. In particular, it might not work with scalar slot op.
2010-09-05nvfx: add rewritten swtnl supportLuca Barbieri
The old swtnl code was broken by the new shader linkage support for GLSL. This is a rewrite of swtnl support, which should instead work properly, be faster and more closer to the much more tested hardware pipeline.
2010-09-05nvfx: use a piglit-ignored format for unknown cap messageLuca Barbieri
2010-09-05llvmpipe: Remove some broken MinGW hacks in the sin/cos reference code.José Fonseca
2010-09-05glsl: Add new files to sconscript.José Fonseca
2010-09-05llvmpipe: Fix perspective divide interpolation.José Fonseca
Intuition != mathematics, so this time I actually worked out the right formula for first order approximation of perspective interpolation. Ironically, per quad divide actually makes things slower when compared with per pixel divide -- probably because the divide hardware unit is rarely used, whereas the multiply unit is typically already saturated and the first order approximation imply more multiplications.
2010-09-05util: Helper function to determined whether two formats can be memcpy'ed.José Fonseca
These are the non-trivial conversions that this function recognizes, which was produced by u_format_compatible_test.c: b8g8r8a8_unorm -> b8g8r8x8_unorm a8r8g8b8_unorm -> x8r8g8b8_unorm b5g5r5a1_unorm -> b5g5r5x1_unorm b4g4r4a4_unorm -> b4g4r4x4_unorm l8_unorm -> r8_unorm i8_unorm -> l8_unorm i8_unorm -> a8_unorm i8_unorm -> r8_unorm l16_unorm -> r16_unorm z24_unorm_s8_uscaled -> z24x8_unorm s8_uscaled_z24_unorm -> x8z24_unorm r8g8b8a8_unorm -> r8g8b8x8_unorm a8b8g8r8_srgb -> x8b8g8r8_srgb b8g8r8a8_srgb -> b8g8r8x8_srgb a8r8g8b8_srgb -> x8r8g8b8_srgb a8b8g8r8_unorm -> x8b8g8r8_unorm r10g10b10a2_uscaled -> r10g10b10x2_uscaled r10sg10sb10sa2u_norm -> r10g10b10x2_snorm State trackers and pipe drivers should be updated to take advantage of this knowledge, e.g., in surface_copy.
2010-09-05llvmpipe: Relax the colormask constraint on opaque.José Fonseca
Also, include the color buffer in the key. Not having it there causes a tight knots in the logic to determine when it is OK or not to discard previous color buffer contents.
2010-09-05util: Utility function to determine the channels that can be written in a ↵José Fonseca
color format.
2010-09-05scons: Re-enable SSE on MinGW.José Fonseca
It seems to be working correctly with gcc 4.4, and enabling it allows to test some of the llvmpipe instrinsics on Windows.
2010-09-05gallivm: Pass condition masks as an unsigned bitmask.José Fonseca
Much more convenient than boolean arrays.
2010-09-05gallivm: Cope with tgsi instruction reallocation failure.José Fonseca
2010-09-05ir_reader: Only validate IR when a global 'debug' flag is set.Kenneth Graunke
This extra validation is very useful when working on the built-ins, but in general overkill - the results should stay the same unless the built-ins or ir_validate have changed. Also, validating all the built-in functions in every test case makes piglit run unacceptably slow.
2010-09-05r300g,r300c: memset the compiler struct to zerosMarek Olšák
This should fix bogus reports "Too many temporaries." and maybe some others.
2010-09-04r300/compiler: Remove stray break statementTom Stellard
This fixes glsl-fs-loop-nested.
2010-09-05nvfx: support unlimited constants and immediates in fpLuca Barbieri
2010-09-05nvfx: support using blitter to copy depth/stencil resources, fix HeavenLuca Barbieri
We might want to copy them as color ones though. Also works around crash in Unigine Heaven due to failing to allocate a 64 MB temporary in GART for a CPU copy. Unigine Heaven now works on nv40, albeit with very heavy glitches (with the floating branch with render_hdr 0).
2010-09-05r300/compiler: fix the instruction limit in vertex shadersMarek Olšák
Broken with commit d774b0c710bb7d833d17bd12f5151a0176baad96. Reported by Chris Rankin.
2010-09-04nvfx: support rendering to more formatsLuca Barbieri
2010-09-04nvfx: move 2D format selection logic to 2D codeLuca Barbieri
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