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98 commits

Author SHA1 Message Date
bunnei c7ce472eeb shader_bytecode: Add decoding for FMNMX instruction. 2018-04-29 16:05:17 -04:00
bunnei 6c464a2a4a
Merge pull request #416 from bunnei/shader-ints-p3 
gl_shader_decompiler: Implement MOV32I, partially implement I2I, I2F
 2018-04-29 12:56:16 -04:00
bunnei f87ea8fa8b fermi_2d: Fix surface copy block height. 2018-04-28 20:40:03 -04:00
bunnei 0c01c34eff gl_shader_decompiler: Partially implement I2I_R, and I2F_R. 2018-04-28 20:03:19 -04:00
bunnei f2dcb39049 shader_bytecode: Add decodings for i2i instructions. 2018-04-28 20:03:18 -04:00
bunnei a7b5ab4d9a gl_shader_decompiler: Implement MOV32_IMM instruction. 2018-04-28 20:03:18 -04:00
Lioncash 8475496630
general: Convert assertion macros over to be fmt-compatible 2018-04-27 10:04:02 -04:00
bunnei c9d7abe9c9 gl_shader_decompiler: Boilerplate for handling integer instructions. 2018-04-26 14:38:42 -04:00
bunnei f81b915fd8
Merge pull request #396 from Subv/shader_ops 
Shaders: Implemented the FSET instruction.
 2018-04-25 22:42:54 -04:00
Subv 20d86d8a36 GPU: Partially implemented the Fermi2D surface copy operation. 
The hardware allows for some rather complicated operations to be performed on the data during the copy, this is not implemented.
Only same-format same-size raw copies are implemented for now.
 2018-04-25 12:54:26 -05:00
Subv e9ad8e9185 Shaders: Added bit decodings for the I2I instruction. 2018-04-25 12:52:55 -05:00
Subv 378c881427 GPU: Added surface copy registers to Fermi2D 2018-04-25 11:55:29 -05:00
Subv b1109931b9 GPU: Added boilerplate code for the Fermi2D engine 2018-04-25 11:55:29 -05:00
Subv c16cfbbc6c GPU: Reduce the number of registers of Maxwell3D to 0xE00. 
The rest are just macro shim registers.
 2018-04-25 11:55:28 -05:00
Subv a994446b6e GPU: Move the Maxwell3D macro uploading code to the inside of the Maxwell3D processor. 
It doesn't belong in the PFIFO handler.
 2018-04-25 11:55:27 -05:00
Lioncash b7551e457b
video-core: Move logging macros over to new fmt-capable ones 2018-04-25 09:13:57 -04:00
Subv 0369ee7248 Shaders: Added decodings for the FSET instructions. 2018-04-24 22:42:54 -05:00
bunnei 239ac8abe2 memory_manager: Make GpuToCpuAddress return an optional. 2018-04-24 17:49:19 -04:00
bunnei 9e11a76e92 memory_manager: Use GPUVAdddr, not PAddr, for GPU addresses. 2018-04-24 17:40:43 -04:00
bunnei e8c2bb24b2
Merge pull request #386 from Subv/gpu_query 
GPU: Added asserts to our code for handling the QUERY_GET GPU command.
 2018-04-24 16:13:51 -04:00
Subv f208953585 GPU: Added asserts to our code for handling the QUERY_GET GPU command. 
This is based on research from nouveau. Many things are currently unknown and will require hwtests in the future.
This commit also stubs QueryMode::Write2 to do the same as Write. Nouveau code treats them interchangeably, it is currently unknown what the difference is.
 2018-04-23 17:06:57 -05:00
Subv 9531a29283 GPU: Support multiple enabled vertex arrays. 
The vertex arrays will be copied to the stream buffer one after the other, and the attributes will be set using the ARB_vertex_attrib_binding extension.

yuzu now thus requires OpenGL 4.3 or the ARB_vertex_attrib_binding extension.
 2018-04-23 11:34:50 -05:00
bunnei e1630c4d43 shader_bytecode: Add several more instruction decodings. 2018-04-20 22:30:56 -04:00
bunnei 9f6d305eab shader_bytecode: Decode instructions based on bit strings. 2018-04-20 22:30:56 -04:00
Subv c3a8ea76f1 ShaderGen: Implemented predicated instruction execution. 
Each predicated instruction will be wrapped in an `if (predicate) { instruction_body; }` in the GLSL, where `predicate` is one of the predicate boolean variables previously set by fsetp.
 2018-04-20 21:09:33 -05:00
Subv 0a5e01b710 ShaderGen: Implemented the fsetp instruction. 
Predicate variables are now added to the generated shader code in the form of 'pX' where X is the predicate id.
These predicate variables are initialized to false on shader startup and are set via the fsetp instructions.

TODO:

* Not all the comparison types are implemented.
* Only the single-predicate version is implemented.
 2018-04-20 21:09:33 -05:00
Subv d03fc77475 ShaderGen: Register id 255 is special and is hardcoded to return 0 (SR_ZERO). 2018-04-20 14:57:40 -05:00
Subv fe84842137 ShaderGen: Implemented the fmul32i shader instruction. 2018-04-19 13:46:32 -05:00
bunnei ce4f159b1c
gl_shader_gen: Support vertical/horizontal viewport flipping. (#347) 
* gl_shader_gen: Support vertical/horizontal viewport flipping.

* fixup! gl_shader_gen: Support vertical/horizontal viewport flipping.
 2018-04-18 16:42:40 -04:00
Subv 48d4efbd69 GPU: Pitch textures are now supported, don't assert when encountering them. 2018-04-18 12:52:53 -05:00
bunnei c93ea96366
Merge pull request #346 from bunnei/misc-gpu-improvements 
Misc gpu improvements
 2018-04-17 22:17:07 -04:00
bunnei 71b4a3b9f6
Merge pull request #344 from bunnei/shader-decompiler-p2 
Shader decompiler changes part 2
 2018-04-17 22:10:53 -04:00
bunnei 4a8eb6745e maxwell3d: Allow Texture2DNoMipmap as Texture2D. 2018-04-17 21:39:15 -04:00
bunnei 531c25386e shader_bytecode: Make ctor's constexpr and explicit. 2018-04-17 21:27:07 -04:00
bunnei 174cba5c58 renderer_opengl: Implement BlendEquation and BlendFunc. 2018-04-17 18:11:48 -04:00
bunnei 5a28dce9eb gl_shader_decompiler: Implement FMUL/FADD/FFMA immediate instructions. 2018-04-17 16:36:42 -04:00
bunnei 8b4443c966 gl_shader_decompiler: Add support for TEXS instruction. 2018-04-17 16:36:38 -04:00
bunnei 1a1af3fda3 gl_rasterizer: Implement indexed vertex mode. 2018-04-16 21:10:15 -04:00
Subv ae58e46036 GPU: Added a function to determine whether a shader stage is enabled or not. 2018-04-14 22:54:23 -05:00
bunnei 1b41b875dc shaders: Add NumTextureSamplers const, remove unused #pragma. 2018-04-14 18:50:06 -04:00
bunnei e6224fec27 shaders: Address PR review feedback. 2018-04-14 16:01:41 -04:00
bunnei 0d408b965b shaders: Fix GCC and clang build issues. 2018-04-14 16:01:40 -04:00
bunnei 86135864da gl_shader_decompiler: Implement negate, abs, etc. and lots of cleanup. 2018-04-14 16:01:40 -04:00
bunnei 7639667562 shader_bytecode: Add FSETP and KIL to GetInfo. 2018-04-14 16:01:40 -04:00
bunnei 5a47832221 shader_bytecode: Add SubOp decoding. 2018-04-14 16:01:40 -04:00
bunnei 35aca0bf1f maxwell_3d: Make memory_manager public. 2018-04-13 23:48:27 -04:00
bunnei 33bb53571b maxwell_3d: Fix shader_config decodings. 2018-04-13 23:48:26 -04:00
bunnei 4e7e0f8112 shader_bytecode: Add initial module for shader decoding. 2018-04-13 23:48:19 -04:00
Subv dcc27d6dc1 GPU: Assert when finding a texture with a format type other than UNORM. 2018-04-06 20:44:46 -06:00
Subv 11b4ab9685 GPU: Use the MacroInterpreter class to execute the GPU macros instead of HLEing them. 2018-04-01 12:07:26 -05:00