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2019-11-23video_core: Unify ProgramType and ShaderStage into ShaderTypeReinUsesLisp1-14/+15
2019-11-14Shader_IR: Implement TXD instruction.Fernando Sahmkow1-0/+6
2019-11-14Shader_IR: Implement FLO instruction.Fernando Sahmkow1-0/+2
2019-11-08shader_ir/warp: Implement FSWZADDReinUsesLisp1-0/+6
2019-11-08gl_shader_decompiler: Reimplement shuffles with platform agnostic intrinsicsReinUsesLisp1-40/+3
2019-10-25Shader_IR: Implement Fast BRX and allow multi-branches in the CFG.Fernando Sahmkow1-0/+7
2019-10-18vk_shader_decompiler: Mark operator() function parameters as const referencesLioncash1-21/+23
These parameters aren't actually modified in any way, so they can be made const references.
2019-10-16vk_shader_decompiler: Resolve fallthrough within ExprDecompiler's ExprCondCode operator()Lioncash1-0/+3
This would previously result in NeverExecute and UnusedIndex being treated as regular predicates.
2019-10-05Shader_Ir: Address Feedback and clang format.Fernando Sahmkow1-25/+18
2019-10-05vk_shader_decompiler: Correct Branches inside conditionals.Fernando Sahmkow1-1/+11
2019-10-05vk_shader_decompiler: Clean code and be const correct.Fernando Sahmkow1-7/+5
2019-10-05vk_shader_compiler: Don't enclose branches with if(true) to avoid crashing AMDFernando Sahmkow1-16/+33
2019-10-05vk_shader_compiler: Correct SPIR-V AST DecompilingFernando Sahmkow1-4/+11
2019-10-05Shader_IR: allow else derivation to be optional.Fernando Sahmkow1-2/+4
2019-10-05vk_shader_compiler: Implement the decompiler in SPIR-VFernando Sahmkow1-22/+276
2019-09-21gl_shader_decompiler: Use uint for images and fix SUATOMReinUsesLisp1-12/+0
In the process remove implementation of SUATOM.MIN and SUATOM.MAX as these require a distinction between U32 and S32. These have to be implemented with imageCompSwap loop.
2019-09-21shader/image: Implement SULD and remove irrelevant codeReinUsesLisp1-0/+7
* Implement SULD as float. * Remove conditional declaration of GL_ARB_shader_viewport_layer_array.
2019-09-17shader_ir/warp: Implement SHFLReinUsesLisp1-0/+50
2019-09-13vk_device: Add miscellaneous features and minor style changesReinUsesLisp1-3/+3
* Increase minimum Vulkan requirements * Require VK_EXT_vertex_attribute_divisor * Require depthClamp, samplerAnisotropy and largePoints features * Search and expose VK_KHR_uniform_buffer_standard_layout * Search and expose VK_EXT_index_type_uint8 * Search and expose native float16 arithmetics * Track current driver with VK_KHR_driver_properties * Query and expose SSBO alignment * Query more image formats * Improve logging overall * Minor style changes * Minor rephrasing of commentaries
2019-09-11shader/image: Implement SUATOM and fix SUSTReinUsesLisp1-0/+42
2019-08-21shader_ir: Implement VOTEReinUsesLisp1-0/+25
Implement VOTE using Nvidia's intrinsics. Documentation about these can be found here https://developer.nvidia.com/reading-between-threads-shader-intrinsics Instead of using portable ARB instructions I opted to use Nvidia intrinsics because these are the closest we have to how Tegra X1 hardware renders. To stub VOTE on non-Nvidia drivers (including nouveau) this commit simulates a GPU with a warp size of one, returning what is meaningful for the instruction being emulated: * anyThreadNV(value) -> value * allThreadsNV(value) -> value * allThreadsEqualNV(value) -> true ballotARB, also known as "uint64_t(activeThreadsNV())", emits VOTE.ANY Rd, PT, PT; on nouveau's compiler. This doesn't match exactly to Nvidia's code VOTE.ALL Rd, PT, PT; Which is emulated with activeThreadsNV() by this commit. In theory this shouldn't really matter since .ANY, .ALL and .EQ affect the predicates (set to PT on those cases) and not the registers.
2019-07-20Shader_Ir: Implement F16 Variants of F2F, F2I, I2F.Fernando Sahmkow1-0/+18
This commit takes care of implementing the F16 Variants of the conversion instructions and makes sure conversions are done.
2019-07-20shader/half_set_predicate: Fix HSETP2 implementationReinUsesLisp1-13/+4
2019-07-09shader_ir: Implement BRX & BRA.CCFernando Sahmkow1-0/+9
2019-07-08gl_shader_decompiler: Implement gl_ViewportIndex and gl_Layer in vertex shadersReinUsesLisp1-8/+6
This commit implements gl_ViewportIndex and gl_Layer in vertex and geometry shaders. In the case it's used in a vertex shader, it requires ARB_shader_viewport_layer_array. This extension is available on AMD and Nvidia devices (mesa and proprietary drivers), but not available on Intel on any platform. At the moment of writing this description I don't know if this is a hardware limitation or a driver limitation. In the case that ARB_shader_viewport_layer_array is not available, writes to these registers on a vertex shader are ignored, with the appropriate logging.
2019-06-21shader: Decode SUST and implement backing image functionalityReinUsesLisp1-0/+7
2019-06-07shader: Split SSY and PBK stackReinUsesLisp1-12/+37
Hardware testing revealed that SSY and PBK push to a different stack, allowing code like this: SSY label1; PBK label2; SYNC; label1: PBK; label2: EXIT;
2019-06-06shader: Use shared_ptr to store nodes and move initialization to fileReinUsesLisp1-25/+25
Instead of having a vector of unique_ptr stored in a vector and returning star pointers to this, use shared_ptr. While changing initialization code, move it to a separate file when possible. This is a first step to allow code analysis and node generation beyond the ShaderIR class.
2019-05-26vk_shader_decompiler: Misc fixesReinUsesLisp1-43/+61
Fix missing OpSelectionMerge instruction. This caused devices loses on most hardware, Intel didn't care. Fix [-1;1] -> [0;1] depth conversions. Conditionally use VK_EXT_scalar_block_layout. This allows us to use non-std140 layouts on UBOs. Update external Vulkan headers.
2019-05-20shader: Implement S2R Tid{XYZ} and CtaId{XYZ}ReinUsesLisp1-0/+18
2019-05-10renderer_vulkan/vk_shader_decompiler: Remove unused variable from DeclareInternalFlags()Lioncash1-1/+0
2019-05-03shader: Remove unused AbufNode Ipa modeReinUsesLisp1-4/+3
2019-04-16vk_shader_decompiler: Add missing operationsReinUsesLisp1-0/+7
2019-04-16shader_ir/decode: Fix half float pre-operations and remove MetaHalfArithmeticReinUsesLisp1-5/+7
Operations done before the main half float operation (like HAdd) were managing a packed value instead of the unpacked one. Adding an unpacked operation allows us to drop the per-operand MetaHalfArithmetic entry, simplifying the code overall.
2019-04-16shader_ir/decode: Implement half float saturationReinUsesLisp1-0/+6
2019-04-14shader_ir: Implement STG, keep track of global memory usage and flushReinUsesLisp1-6/+8
2019-04-10vk_shader_decompiler: Implement flow primitivesReinUsesLisp1-5/+82
2019-04-10vk_shader_decompiler: Implement most common texture primitivesReinUsesLisp1-8/+65
2019-04-10vk_shader_decompiler: Implement texture decompilation helper functionsReinUsesLisp1-0/+32
2019-04-10vk_shader_decompiler: Implement Assign and LogicalAssignReinUsesLisp1-2/+64
2019-04-10vk_shader_decompiler: Implement non-OperationCode visitsReinUsesLisp1-7/+129
2019-04-10vk_shader_decompiler: Implement OperationCode decompilation interfaceReinUsesLisp1-1/+411
2019-04-10vk_shader_decompiler: Implement VisitReinUsesLisp1-1/+50
2019-04-10vk_shader_decompiler: Implement labels tree and flowReinUsesLisp1-0/+71
2019-04-10vk_shader_decompiler: Implement declarationsReinUsesLisp1-3/+457
2019-04-10vk_shader_decompiler: Declare and stub interface for a SPIR-V decompilerReinUsesLisp1-0/+45
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-06 04:09:12 +0200