67e993fdd3
Shaders: Implemented the gl_FrontFacing input attribute (attr 63).
7 years ago
70e99baabe
Shader: Implemented the predicate and mode arguments of LOP.
The mode can be used to set the predicate to true depending on the result of the logic operation. In some cases, this means discarding the result (writing it to register 0xFF (Zero)).
This is used by Super Mario Odyssey.
7 years ago
ab3b9d7aa5
Added predcondition GreaterThanWithNan
7 years ago
03ac254de6
gl_shader_decompiler: Implement XMAD instruction.
7 years ago
5fd0744a63
gl_shader_decompiler: Improve handling of unknown input/output attributes.
7 years ago
5d543d88b9
GPU/Shader: Don't predicate instructions that don't have a predicate field (SSY).
7 years ago
b206ee3957
video_core: Use variable template variants of type_traits interfaces where applicable
7 years ago
37e2165d82
gl_shader_decompiler: Stub input attribute Unknown_63.
7 years ago
3ee2d948a2
gl_shader_decompiler: Let OpenGL interpret floats.
- Accuracy is lost in translation to string, e.g. with NaN.
- Needed for Super Mario Odyssey.
7 years ago
392383692c
shader_bytecode: Implement other TEXS masks.
8 years ago
3a6bad38b6
gl_shader_decompiler: Implement SEL instruction.
8 years ago
bdfd46e192
video_core: Use nested namespaces where applicable
Compresses a few namespace specifiers to be more compact.
8 years ago
50e6ef98e2
gl_shader_decompiler: Implement PredCondition::LessThanWithNan.
8 years ago
fef7eb92de
gl_shader_decompiler: Use FlowCondition field in EXIT instruction.
8 years ago
555dd2f793
GPU: Implement the FADD32I shader instruction.
8 years ago
d87962405b
GPU: Corrected the decoding of FFMA for immediate operands.
8 years ago
cc56ecc097
GPU: Implemented the IMNMX shader instruction.
It's similar to the FMNMX instruction but it works on integers.
8 years ago
56a5e7ba50
GPU: Stub the shader SYNC and DEPBAR instructions.
It is unknown at this moment if we actually need to do something with these instructions or if the GLSL compiler takes care of that for us.
8 years ago
673600656c
GPU: Corrected the decoding for the TEX shader instruction.
8 years ago
9ba997d4f0
GPU: Implemented the PSETP shader instruction.
It's similar to the isetp and fsetp instructions but it works on predicates instead.
8 years ago
6880dd7352
GPU: Implemented MUFU suboperation 8, sqrt.
8 years ago
b9e6f48dbb
GPU: Corrected the size of the MUFU subop field, and removed incorrect "min" operation.
8 years ago
4406d9b84c
gl_shader_decompiler: Implement predicate NotEqualWithNan.
8 years ago
cb4ff57322
Build: Fixed some MSVC warnings in various parts of the code.
8 years ago
cd61616ddb
GPU: Don't mark uniform buffers and registers as used for instructions which don't have them.
Like the MOV32I and FMUL32I instructions.
This fixes a potential crash when using these instructions.
8 years ago
a72b4c358d
gl_shader_decompiler: Implement LOP instructions.
8 years ago
b071232a75
gl_shader_decompiler: Refactor LOP32I instruction a bit in support of LOP.
8 years ago
dc1808fa4a
gl_shader_decompiler: Implement integer size conversions for I2I/I2F/F2I.
8 years ago
1a0c6910ce
GPU: Implemented the iadd32i shader instruction.
8 years ago
37110bbc02
gl_shader_decompiler: Implement saturate for float instructions.
8 years ago
297a99944e
GPU: Implement the iset family of shader instructions.
8 years ago
f387d11882
GPU: Added decodings for the ISET family of instructions.
8 years ago
9c12d989c3
gl_shader_decompiler: Implement SHR instruction.
8 years ago
6d7be6fc08
GPU: Stub the SSY shader instruction.
This instruction tells the GPU where the flow reconverges in a non-uniform control flow scenario, we can ignore this when generating GLSL code.
8 years ago
179623a99c
gl_shader_decompiler: Implement IADD instruction.
8 years ago
54408c16a8
gl_shader_decompiler: Add missing asserts for saturate_a instructions.
8 years ago
221a29f0fd
gl_shader_decompiler: Implement BFE_IMM instruction.
8 years ago
1586ee87ae
gl_shader_decompiler: F2F: Implement rounding modes.
8 years ago
8160467a6d
shader_bytecode: Add instruction decodings for BFE, IMNMX, and XMAD.
8 years ago
8ff7558d0c
gl_shader_decompiler: Implement LD_C instruction.
8 years ago
dbdf703c20
gl_shader_decompiler: Refactor uniform handling to allow different decodings.
8 years ago
18d020ae81
GPU: Corrected the branch targets for the shader bra instruction.
8 years ago
1476b79308
GPU: Implemented the F2I_R shader instruction.
8 years ago
3ffb26b0a6
gl_shader_decompiler: Implement SHL instruction.
8 years ago
368be6ae32
GPU: Implement the ISCADD shader instructions.
8 years ago
4e153d2bd6
GPU: Added decodings for the ISCADD instructions.
8 years ago
3e3e3274c7
GPU: Use the bf bit in FSET to determine whether to write 0xFFFFFFFF or 1.0f.
8 years ago
7caec68586
GPU: Implemented the LOP32I instruction.
8 years ago
c330734536
GPU: Implemented the ISETP_R and ISETP_C shader instructions.
8 years ago
54a12f1b84
GPU: Partially implemented the shader BRA instruction.
8 years ago
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