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62 commits

Author SHA1 Message Date
Unknown W. Brackets
22f770c828 samplerjit: Use VPGATHERDD for simple CLUT4 loads. 
Planning to expand this to more paths.
 2022-01-02 17:19:17 -08:00
Unknown W. Brackets
65c84d5dd5 samplerjit: Avoid a couple more copies in AVX. 
From looking at assembly, just trying to keep it small.
 2022-01-02 17:01:14 -08:00
Henrik Rydgård
c7062d7063
Merge pull request #15271 from unknownbrackets/samplerjit-color16 
samplerjit: Decode colors in parallel
 2022-01-02 17:55:46 +01:00
Henrik Rydgård
6fb5d82fe0
Merge pull request #15264 from unknownbrackets/samplerjit-vec 
A couple more smaller samplerjit optimizations
 2022-01-02 17:32:54 +01:00
Unknown W. Brackets
0eec4e7e4d samplerjit: Decode colors in parallel. 
Not used in a ton of games, but a decent improvement where it is used.
 2022-01-02 08:27:55 -08:00
Unknown W. Brackets
7060035303 samplerjit: Implement nearest in jit. 
This uses the tex func and similar within jit.
 2022-01-01 16:58:05 -08:00
Unknown W. Brackets
91c9343e87 samplerjit: Refactor and reuse constant pool. 
It's just here to be rip accessible, the fixed values can be output just
once.
 2022-01-01 16:58:05 -08:00
Unknown W. Brackets
40240be91c samplerjit: Update nearest args, temp disable jit. 
This temporarily disables jit for nearest, but refactors to use the new
arg structure.  It now matches linear.
 2022-01-01 16:58:05 -08:00
Unknown W. Brackets
06e954fe2a samplerjit: Create a separate fetch func. 
This allows nearest to become more similar to linear, where it applies the
texture function.
 2022-01-01 16:58:04 -08:00
Unknown W. Brackets
6aec68aa5c samplerjit: Correct wrong bufw at mip levels. 
Oops, was always using the base bufw.
 2022-01-01 16:40:02 -08:00
Unknown W. Brackets
dbb015f427 samplerjit: Oops, fix Linux mipmap handling. 2022-01-01 16:40:02 -08:00
Unknown W. Brackets
8ea67b571b samplerjit: Tiny dependency optimizations. 
This had a small but measureable impact (~0.3%.)
 2021-12-31 08:11:57 -08:00
Unknown W. Brackets
fc3688d273 samplerjit: Small AVX optimization to modulate. 
Only gives about 0.5% but it's still something.
 2021-12-31 08:10:04 -08:00
Henrik Rydgård
244b0a86f6
Merge pull request #15262 from unknownbrackets/samplerjit-vec 
samplerjit: Use SSSE3/SSE4 in linear filtering
 2021-12-31 09:29:59 +01:00
Unknown W. Brackets
33e9841a4a softgpu: Skip zero size triangles. 
These were drawing before, incorrectly, which caused artifacts.
Noticeable in Blade Dancer.
 2021-12-31 00:20:12 -08:00
Unknown W. Brackets
1addf84e90 samplerjit: Use SSSE3/SSE4 in linear filtering. 2021-12-30 23:22:56 -08:00
Unknown W. Brackets
147b81d6f7 x64jit: Add AVX/AVX2 encodings. 
Also fix the FMA double ones, which were passing W wrongly.
 2021-12-29 19:46:26 -08:00
Unknown W. Brackets
28cfbe0e5a samplerjit: Add an alternate profiling method. 
This is more useful to group common operations together for profiling.
 2021-12-29 07:11:39 -08:00
Unknown W. Brackets
3aedea89eb samplerjit: Correct level lookup offset. 2021-12-29 07:09:36 -08:00
Unknown W. Brackets
bf06342f9d samplerjit: Minor SSE4 optimizations. 
These seem to be a bit faster.
 2021-12-29 07:07:35 -08:00
Unknown W. Brackets
631706a8ba samplerjit: Set stackArgPos_ early. 
Unfortunately, this has to match the value set lower...
 2021-12-28 20:21:21 -08:00
Unknown W. Brackets
74eb450e76 samplerjit: Move texture function into jit. 
Could do this also for nearest, might end up with a third set of functions
there for a direct sample lookup (for debug funcs.)
 2021-12-28 17:52:17 -08:00
Unknown W. Brackets
940e6bb1d7 samplerjit: Lookup both mip tex values. 2021-12-28 16:22:54 -08:00
Unknown W. Brackets
6b55d328e5 samplerjit: Use regcache for linear filtering. 
This makes it easier to reuse for mipmap filtering.
 2021-12-28 15:37:25 -08:00
Unknown W. Brackets
cdf14c8579 samplerjit: Calculate mip level U/V/offsets. 
Not actually doing the sampling for the second mip level in the single jit
pass yet, but close.
 2021-12-28 14:12:58 -08:00
Unknown W. Brackets
a4558a5736 samplerjit: Take texptr/bufw as arrays. 
Prep for moving mip map sampling into linear.
 2021-12-28 12:04:16 -08:00
Unknown W. Brackets
4864850b3b samplerjit: Handle mipmap width/height in S/T calc. 2021-12-28 11:29:29 -08:00
Unknown W. Brackets
a84accf713 samplerjit: Move S/T calculation into jit. 
Gives a pretty decent 5-10% improvement in many places.
 2021-12-28 09:58:23 -08:00
Unknown W. Brackets
476dfdf731 samplerjit: Add more bits for S/T, skip multiply. 
For now, we're not using those other bits yet.
 2021-12-27 18:24:37 -08:00
Unknown W. Brackets
75f105f84b softgpu: Make linear filtering more accurate. 
This matches tests for various u/v offsets and x/y subpixel offsets.
Mipmaps are probably still wrong.
 2021-12-27 11:37:32 -08:00
Unknown W. Brackets
3cd19b02ac samplerjit: Handle unswizzled offsets too. 2021-12-27 11:37:32 -08:00
Unknown W. Brackets
820361f34b samplerjit: Calculate texel byte offset as vector. 2021-12-27 11:37:32 -08:00
Unknown W. Brackets
4d6a2f3919 samplerjit: Blend linear using integers. 2021-12-27 11:37:32 -08:00
Unknown W. Brackets
6f4e735757 samplerjit: Accumulate results in an XMM. 2021-12-27 11:37:32 -08:00
Unknown W. Brackets
b00a66e34c samplerjit: Pass u/v coords as vector. 2021-12-27 11:37:32 -08:00
Unknown W. Brackets
b3cd135000 samplerjit: Fix DXT1/DXT5 register releasing. 
Oops, broke this while refactoring.
 2021-12-09 08:17:29 -08:00
Unknown W. Brackets
823c4adb15 softgpu: Keep arguments in vectors for sampling. 2021-12-04 15:45:06 -08:00
Unknown W. Brackets
d7c25b3e7c samplerjit: Refactor nearest using reg cache. 2021-12-04 13:04:53 -08:00
Unknown W. Brackets
932481d3cd softjit: Minor tweak to reg order for XCHG. 
It's easier to use it in these places, but seems it stalls longer on the
dest reg.
 2021-11-26 09:30:47 -08:00
Unknown W. Brackets
876c8cd368 softgpu: Fix PixelFuncID size. 
Oops, can't use unions in bitfields.  Also improve typesafety.
 2021-11-21 09:40:13 -08:00
Unknown W. Brackets
08816a544d softgpu: Implement DXT5 in samplerx86. 2021-09-12 17:17:09 -07:00
Unknown W. Brackets
c4de5bfb9f softgpu: Implement DXT3 in samplerx86. 2021-09-12 14:53:55 -07:00
Unknown W. Brackets
ee9d19430f softgpu: Implement DXT1 decoding in samplerx86. 2021-09-12 13:57:28 -07:00
Henrik Rydgård
c5e0b799d9 Remove category from _assert_msg_ functions. We don't filter these by category anyway. 
Fixes the inconsistency where we _assert_ didn't take a category but
_assert_msg_ did.
 2020-07-19 20:33:25 +02:00
Unknown W. Brackets
7910b4029a arm64jit: Track writable and non-writable pointers. 
Switch uses different memory regions.  We can handle this, might as well
cleanup some const abuse.
 2020-05-17 00:15:12 -07:00
aliaspider
17259b87ea softgpu: remove RIP addressing from SamplerX86 2018-05-04 17:37:46 +01:00
Henrik Rydgård
22e65ba80d Get rid of ugly alignment macros and some other cruft, we now have alignas(16) from C++11 2017-08-31 01:14:51 +02:00
Henrik Rydgård
8d0498303a Fix a PIC compliance bug in the VFPU. Comment other cases properly (for easy searching). 2017-08-29 11:45:12 +02:00
Unknown W. Brackets
41c378ec71 SoftGPU: Fix separate mip cluts in linear jit. 2017-06-01 21:34:49 -07:00
Unknown W. Brackets
fdf5f2ab54 SoftGPU: Support separate mip CLUTs with linear. 2017-05-30 22:57:46 -07:00