Commit graph

108 commits

Author SHA1 Message Date
Subv
906f9fb7bf Shaders: Added decodings for TLD4 and TLD4S 2018-08-19 12:57:08 -05:00
bunnei
91fc6e1c91 Merge pull request #1109 from Subv/ldg_decode
Shaders: Added decodings for  the LDG and STG instructions.
2018-08-19 13:31:19 -04:00
bunnei
4bd14d6da8 Merge pull request #1108 from Subv/front_facing
Shaders: Implemented the gl_FrontFacing input attribute (attr 63).
2018-08-19 13:21:14 -04:00
Subv
d580b54809 Shaders: Added decodings for the LDG and STG instructions. 2018-08-19 00:46:34 -05:00
Subv
67e993fdd3 Shaders: Implemented the gl_FrontFacing input attribute (attr 63). 2018-08-19 00:14:34 -05:00
Subv
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.
2018-08-18 14:36:37 -05:00
David Marcec
ab3b9d7aa5 Added predcondition GreaterThanWithNan 2018-08-18 17:49:59 +10:00
bunnei
03ac254de6 gl_shader_decompiler: Implement XMAD instruction. 2018-08-12 18:30:24 -04:00
bunnei
20f29b2528 Merge pull request #1010 from bunnei/unk-vert-attrib-shader
gl_shader_decompiler: Improve handling of unknown input/output attributes.
2018-08-11 19:56:28 -04:00
bunnei
5fd0744a63 gl_shader_decompiler: Improve handling of unknown input/output attributes. 2018-08-11 19:26:45 -04:00
bunnei
5cd97896bf Merge pull request #1018 from Subv/ssy_sync
GPU/Shader: Implemented SSY and SYNC as a set_target/jump pair.
2018-08-11 19:10:02 -04:00
Subv
5d543d88b9 GPU/Shader: Don't predicate instructions that don't have a predicate field (SSY). 2018-08-11 16:00:14 -05:00
Lioncash
b206ee3957 video_core: Use variable template variants of type_traits interfaces where applicable 2018-08-09 20:45:48 -04:00
bunnei
1e4e0b653a Merge pull request #982 from bunnei/stub-unk-63
gl_shader_decompiler: Stub input attribute Unknown_63.
2018-08-08 22:28:18 -04:00
bunnei
37e2165d82 gl_shader_decompiler: Stub input attribute Unknown_63. 2018-08-08 02:35:59 -04:00
bunnei
3ee2d948a2 gl_shader_decompiler: Let OpenGL interpret floats.
- Accuracy is lost in translation to string, e.g. with NaN.
- Needed for Super Mario Odyssey.
2018-08-08 01:45:23 -04:00
bunnei
392383692c shader_bytecode: Implement other TEXS masks. 2018-07-22 03:23:15 -04:00
bunnei
3a6bad38b6 gl_shader_decompiler: Implement SEL instruction. 2018-07-22 00:37:12 -04:00
Lioncash
bdfd46e192 video_core: Use nested namespaces where applicable
Compresses a few namespace specifiers to be more compact.
2018-07-20 18:23:54 -04:00
bunnei
7fa10a188d Merge pull request #655 from bunnei/pred-lt-nan
gl_shader_decompiler: Implement PredCondition::LessThanWithNan.
2018-07-12 18:59:15 -07:00
bunnei
50e6ef98e2 gl_shader_decompiler: Implement PredCondition::LessThanWithNan. 2018-07-12 20:04:35 -04:00
bunnei
fef7eb92de gl_shader_decompiler: Use FlowCondition field in EXIT instruction. 2018-07-12 20:00:37 -04:00
Sebastian Valle
d1bd94351c Merge pull request #652 from Subv/fadd32i
GPU: Implement the FADD32I shader instruction.
2018-07-12 17:36:51 -05:00
bunnei
ba0665c397 Merge pull request #651 from Subv/ffma_decode
GPU: Corrected the decoding of FFMA for immediate operands.
2018-07-12 12:42:58 -07:00
Subv
555dd2f793 GPU: Implement the FADD32I shader instruction. 2018-07-12 12:00:31 -05:00
Subv
d87962405b GPU: Corrected the decoding of FFMA for immediate operands. 2018-07-12 10:15:48 -05:00
bunnei
fb664990a3 Merge pull request #625 from Subv/imnmx
GPU: Implemented the IMNMX shader instruction.
2018-07-07 19:33:50 -07:00
bunnei
aaf0e0a73e Merge pull request #626 from Subv/shader_sync
GPU: Stub the shader SYNC and DEPBAR instructions.
2018-07-05 12:54:19 -04:00
bunnei
9bfeacb59a Merge pull request #622 from Subv/unused_tex
GPU: Ignore unused textures and corrected the TEX shader instruction decoding.
2018-07-05 11:29:17 -04:00
Subv
cc56ecc097 GPU: Implemented the IMNMX shader instruction.
It's similar to the FMNMX instruction but it works on integers.
2018-07-04 15:44:37 -05:00
Subv
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.
2018-07-04 15:29:51 -05:00
Subv
673600656c GPU: Corrected the decoding for the TEX shader instruction. 2018-07-04 15:19:20 -05:00
Subv
9ba997d4f0 GPU: Implemented the PSETP shader instruction.
It's similar to the isetp and fsetp instructions but it works on predicates instead.
2018-07-04 15:15:03 -05:00
Subv
6880dd7352 GPU: Implemented MUFU suboperation 8, sqrt. 2018-07-02 19:48:15 -05:00
bunnei
eac897d583 Merge pull request #602 from Subv/mufu_subop
GPU: Corrected the size of the MUFU subop field, and removed incorrect "min" operation.
2018-07-01 11:06:04 -04:00
Subv
b9e6f48dbb GPU: Corrected the size of the MUFU subop field, and removed incorrect "min" operation. 2018-06-30 14:48:25 -05:00
bunnei
4406d9b84c gl_shader_decompiler: Implement predicate NotEqualWithNan. 2018-06-30 03:01:25 -04:00
Subv
cb4ff57322 Build: Fixed some MSVC warnings in various parts of the code. 2018-06-20 11:39:10 -05:00
Subv
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.
2018-06-18 19:50:35 -05:00
bunnei
a72b4c358d gl_shader_decompiler: Implement LOP instructions. 2018-06-17 15:27:48 -04:00
bunnei
b071232a75 gl_shader_decompiler: Refactor LOP32I instruction a bit in support of LOP. 2018-06-17 13:31:39 -04:00
bunnei
dc1808fa4a gl_shader_decompiler: Implement integer size conversions for I2I/I2F/F2I. 2018-06-15 22:42:02 -04:00
bunnei
e11428e17e Merge pull request #558 from Subv/iadd32i
GPU: Implemented the iadd32i shader instruction.
2018-06-12 14:19:25 -04:00
Subv
1a0c6910ce GPU: Implemented the iadd32i shader instruction. 2018-06-12 11:46:45 -05:00
bunnei
37110bbc02 gl_shader_decompiler: Implement saturate for float instructions. 2018-06-11 21:46:34 -04:00
Subv
297a99944e GPU: Implement the iset family of shader instructions. 2018-06-09 16:19:13 -05:00
Subv
f387d11882 GPU: Added decodings for the ISET family of instructions. 2018-06-09 15:56:50 -05:00
bunnei
ede185a446 Merge pull request #550 from Subv/ssy
GPU: Stub the SSY shader instruction.
2018-06-09 00:42:53 -04:00
bunnei
5f2f250915 Merge pull request #551 from bunnei/shr
gl_shader_decompiler: Implement SHR instruction.
2018-06-09 00:42:44 -04:00
bunnei
9c12d989c3 gl_shader_decompiler: Implement SHR instruction. 2018-06-09 00:01:17 -04:00