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path: root/Ryujinx.Graphics.Shader/StructuredIr
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2022-04-10New shader cache implementation (#3194)gdkchan
* New shader cache implementation * Remove some debug code * Take transform feedback varying count into account * Create shader cache directory if it does not exist + fragment output map related fixes * Remove debug code * Only check texture descriptors if the constant buffer is bound * Also check CPU VA on GetSpanMapped * Remove more unused code and move cache related code * XML docs + remove more unused methods * Better codegen for TransformFeedbackDescriptor.AsSpan * Support migration from old cache format, remove more unused code Shader cache rebuild now also rewrites the shared toc and data files * Fix migration error with BRX shaders * Add a limit to the async translation queue Avoid async translation threads not being able to keep up and the queue growing very large * Re-create specialization state on recompile This might be required if a new version of the shader translator requires more or less state, or if there is a bug related to the GPU state access * Make shader cache more error resilient * Add some missing XML docs and move GpuAccessor docs to the interface/use inheritdoc * Address early PR feedback * Fix rebase * Remove IRenderer.CompileShader and IShader interface, replace with new ShaderSource struct passed to CreateProgram directly * Handle some missing exceptions * Make shader cache purge delete both old and new shader caches * Register textures on new specialization state * Translate and compile shaders in forward order (eliminates diffs due to different binding numbers) * Limit in-flight shader compilation to the maximum number of compilation threads * Replace ParallelDiskCacheLoader state changed event with a callback function * Better handling for invalid constant buffer 1 data length * Do not create the old cache directory structure if the old cache does not exist * Constant buffer use should be per-stage. This change will invalidate existing new caches (file format version was incremented) * Replace rectangle texture with just coordinate normalization * Skip incompatible shaders that are missing texture information, instead of crashing This is required if we, for example, support new texture instruction to the shader translator, and then they allow access to textures that were not accessed before. In this scenario, the old cache entry is no longer usable * Fix coordinates normalization on cubemap textures * Check if title ID is null before combining shader cache path * More robust constant buffer address validation on spec state * More robust constant buffer address validation on spec state (2) * Regenerate shader cache with one stream, rather than one per shader. * Only create shader cache directory during initialization * Logging improvements * Proper shader program disposal * PR feedback, and add a comment on serialized structs * XML docs for RegisterTexture Co-authored-by: riperiperi <rhy3756547@hotmail.com>
2022-01-21Stop using glTransformFeedbackVaryings and use explicit layout on the shader ↵gdkchan
(#3012) * Stop using glTransformFeedbackVarying and use explicit layout on the shader * This is no longer needed * Shader cache version bump * Fix gl_PerVertex output for tessellation control shaders
2021-12-08Implement remaining shader double-precision instructions (#2845)gdkchan
* Implement remaining shader double-precision instructions * Shader cache version bump
2021-12-05Fix FLO.SH shader instruction with a input of 0 (#2876)gdkchan
* Fix FLO.SH shader instruction with a input of 0 * Shader cache version bump
2021-11-14Fix shader integer from/to double conversion (#2831)gdkchan
2021-10-28Add support for fragment shader interlock (#2768)gdkchan
* Support coherent images * Add support for fragment shader interlock * Change to tree based match approach * Refactor + check for branch targets and external registers * Make detection more robust * Use Intel fragment shader ordering if interlock is not available, use nothing if both are not available * Remove unused field
2021-10-18Fix shader 8-bit and 16-bit STS/STG (#2741)gdkchan
* Fix 8 and 16-bit STG * Fix 8 and 16-bit STS * Shader cache version bump
2021-10-18Initial tessellation shader support (#2534)gdkchan
* Initial tessellation shader support * Nits * Re-arrange built-in table * This is not needed anymore * PR feedback
2021-08-31Implement Shader Instructions SUATOM and SURED (#2090)riperiperi
* Initial Implementation * Further improvements (no support for float/64-bit types) * Merge atomic and reduce instructions, add missing format switch * Fix rebase issues. * Not used. * Whoops. Fixed. * Partial implementation of inc/dec, cleanup and TODOs * Remove testing path * Address Feedback
2021-08-27Initial support for shader attribute indexing (#2546)gdkchan
* Initial support for shader attribute indexing * Support output indexing too, other improvements * Fix order * Address feedback
2021-08-11Make sure attributes used on subsequent shader stages are initialized (#2538)gdkchan
2021-07-06Allow shader language and target API to be specified on the shader ↵gdkchan
translator (#2402)
2021-05-20Fix constant buffer array size when indexing is used and other buffer ↵gdkchan
descriptor and resolution scale regressions (#2298) * Fix constant buffer array size when indexing is used * Change default QueryConstantBufferUse value * Fix more regressions * Ensure proper order
2021-05-19Move shader resource descriptor creation out of the backend (#2290)gdkchan
* Move shader resource descriptor creation out of the backend * Remove now unused code, and other nits * Shader cache version bump * Nits * Set format for bindless image load/store * Fix buffer write flag
2021-04-20Only enable clip distance if written to on shader (#2217)gdkchan
* Only enable clip distance if written to on shader * Signal InstanceId use through FeatureFlags * Shader cache version bump
2021-02-01Use multiple dest operands for shader call instructions (#1975)gdkchan
* Use multiple dest operands for shader call instructions * Passing opNode is no longer needed
2021-01-28Support multiple destination operands on shader IR and shuffle predicates ↵gdkchan
(#1964) * Support multiple destination operands on shader IR and shuffle predicates * Cache version change
2021-01-26Add support for shader atomic min/max (S32) (#1948)gdkchan
2020-11-09Simplify logic for bindless texture handling (#1667)gdkchan
* Simplify logic for bindless texture handling * Nits
2020-10-25Implement CAL and RET shader instructions (#1618)gdkchan
* Add support for CAL and RET shader instructions * Remove unused stuff * Fix a bug that could cause the wrong values to be passed to a function * Avoid repopulating function id dictionary every time * PR feedback * Fix vertex shader A/B merge
2020-10-20Fix image binding format (#1625)gdkchan
* Fix image binding format * XML doc
2020-10-12Add support for shader constant buffer slot indexing (#1608)gdkchan
* Add support for shader constant buffer slot indexing * Fix typo
2020-05-27Support separate textures and samplers (#1216)gdkchan
* Support separate textures and samplers * Add missing bindless flag, fix SNORM format on buffer textures * Add missing separation * Add comments about the new handles
2020-04-22Implement SULD shader instruction (#1117)gdkchan
* Implement SULD shader instruction * Some nits
2020-04-03Better IPA shader instruction implementation (#1082)gdkchan
* Fix varying interpolation on fragment shader * Some nits * Alignment
2020-03-03Initial support for double precision shader instructions. (#963)gdkchan
* Implement DADD, DFMA and DMUL shader instructions * Rename FP to FP32 * Correct double immediate * Classic mistake
2020-01-09Fix exception on shader translator when adding goto temp variablegdkchan
2020-01-09Correct non-constant offset rewrite for texelFetchgdkchan
2020-01-09Support non-constant texture offsets on non-NVIDIA gpusgdkchan
2020-01-09Support shared color mask, implement more shader instructionsgdkchan
Support shared color masks (used by Nouveau and maybe the NVIDIA driver). Support draw buffers (also required by OpenGL). Support viewport transform disable (disabled for now as it breaks some games). Fix instanced rendering draw being ignored for multi draw. Fix IADD and IADD3 immediate shader encodings, that was not matching some ops. Implement FFMA32I shader instruction. Implement IMAD shader instruction.
2020-01-09Add a pass to turn global memory access into storage access, and do all ↵gdk
storage related transformations on IR
2020-01-09Partial support for branch with CC, and fix a edge case of branch out of ↵gdk
loop on shaders
2020-01-09Simplified F2I shader instruction codegengdk
2020-01-09Fix regression on load/store local (wrong type)gdk
2020-01-09Add ATOMS, LDS, POPC, RED, STS and VOTE shader instructions, start changing ↵gdk
the way how global memory is handled
2020-01-09Add partial support for array of samplers, and add pass to identify them ↵gdk
from bindless texture accesses
2020-01-09Implement BFI, BRK, FLO, FSWZADD, PBK, SHFL and TXD shader instructions, ↵gdk
misc. fixes
2020-01-09Add shader support for the round mode on the F2F instruction, support ↵gdk
mipmaps on ASTC compressed textures
2020-01-09Add per-source type memory change tracking, simplified state change ↵gdk
tracking, other fixes
2020-01-09Initial support for image stores, support texture sample on computegdk
2020-01-09Initial workgdk
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