Commit graph

167 commits

Author SHA1 Message Date
bunnei
5e66a24423 gl_shader_decompiler: Several fixes for indirect constant buffer loads. 2018-08-14 20:47:50 -04:00
bunnei
534abf9d97 gl_shader_decompiler: Implement XMAD instruction. 2018-08-12 18:30:24 -04:00
bunnei
639ebb39f6 gl_shader_decompiler: Fix SetOutputAttributeToRegister empty check. 2018-08-12 02:22:42 -04:00
bunnei
c68aa65226 gl_shader_decompiler: Fix GLSL compiler error with KIL instruction. 2018-08-12 00:06:48 -04:00
bunnei
403dfd68fc
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
0b668d5ff3 gl_shader_decompiler: Improve handling of unknown input/output attributes. 2018-08-11 19:26:45 -04:00
Subv
c1ad973881 GPU/Shader: Don't predicate instructions that don't have a predicate field (SSY). 2018-08-11 16:00:14 -05:00
Subv
305a05f820 GPU/Shaders: Implemented SSY and SYNC as a way to modify control flow during shader execution.
SSY sets the target label to jump to when the SYNC instruction is executed.
2018-08-11 15:55:11 -05:00
Lioncash
6ef027b958 gl_shader_decompiler: Reserve element memory beforehand in BuildRegisterList()
Avoids potentially perfoming multiple reallocations when we know the
total amount of memory we need beforehand.
2018-08-09 17:29:11 -04:00
bunnei
4283019aa0 gl_shader_decompiler: Declare predicates on use.
- Used by Super Mario Odyssey (when going in game).
2018-08-08 23:26:31 -04:00
bunnei
25ba4d1b68
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
7f0d0a93f7 gl_shader_decompiler: Stub input attribute Unknown_63. 2018-08-08 02:35:59 -04:00
bunnei
e542356d0c 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
fd715e54a1 gl_shader_decompiler: Fix TEXS mask and dest. 2018-08-05 01:47:09 -04:00
Lioncash
b45e5c2399 gl_shader_decompiler: Remove unused variable in GenerateDeclarations()
This variable was being incremented, but we were never actually using
it.
2018-08-03 12:18:31 -04:00
bunnei
92304181d5
Merge pull request #792 from lioncash/retval
gl_shader_decompiler: Correct return value of WriteTexsInstruction()
2018-07-23 20:06:48 -07:00
bunnei
47ac369180
Merge pull request #790 from bunnei/shader-print-instr
gl_shader_decompiler: Print instruction value in shader comments.
2018-07-23 19:48:47 -07:00
bunnei
c2b4ff5d48
Merge pull request #788 from bunnei/shader-check-zero
gl_shader_decompiler: Check if SetRegister result is ZeroIndex.
2018-07-23 19:44:05 -07:00
Lioncash
33e2033af5 gl_shader_decompiler: Correct return value of WriteTexsInstruction()
This should be returning void, not a std::string
2018-07-23 22:31:58 -04:00
bunnei
9505283989 gl_shader_decompiler: Implement shader instruction TLDS. 2018-07-23 22:02:51 -04:00
bunnei
c4322ce87e gl_shader_decompiler: Print instruction value in shader comments. 2018-07-23 21:11:05 -04:00
bunnei
81aa02424b gl_shader_decompiler: Check if SetRegister result is ZeroIndex. 2018-07-23 21:08:40 -04:00
Lioncash
3b88ce3dcb gl_shader_decompiler: Simplify GetCommonDeclarations() 2018-07-23 17:11:18 -04:00
Lioncash
0797657bc0 gl_shader_decompiler: Remove redundant Subroutine construction in AddSubroutine()
We don't need to toss away the Subroutine instance after the find() call
and reconstruct another instance with the same data right after it.
Particularly give Subroutine contains a std::set.
2018-07-22 03:30:35 -04:00
bunnei
af4bde8cd1
Merge pull request #767 from bunnei/shader-cleanup
gl_shader_decompiler: Remove unused state tracking and minor cleanup.
2018-07-22 00:03:17 -07:00
bunnei
f5a2944ab6 gl_shader_decompiler: Remove unused state tracking and minor cleanup. 2018-07-22 01:00:44 -04:00
bunnei
c43eaa94f3 gl_shader_decompiler: Implement SEL instruction. 2018-07-22 00:37:12 -04:00
Lioncash
bb960c8cb4 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
204d707ce7
Merge pull request #731 from lioncash/shadow
gl_shader_decompiler: Eliminate variable and declaration shadowing
2018-07-20 09:13:36 -07:00
Lioncash
f26866ff6a gl_shader_decompiler: Eliminate variable and declaration shadowing
Ensures that no identifiers are being hidden, which also reduces
compiler warnings.
2018-07-19 20:32:49 -04:00
Lioncash
c2121cb059 gl_shader_decompiler: Remove unnecessary const from return values
This adds nothing from a behavioral point of view, and can inhibit the
move constructor/RVO
2018-07-19 20:11:04 -04:00
bunnei
c4015cd93a gl_shader_gen: Implement dual vertex shader mode.
- When VertexA shader stage is enabled, we combine with VertexB program to make a single Vertex Shader stage.
2018-07-12 22:25:36 -04:00
bunnei
64b5e5d5d9
Merge pull request #655 from bunnei/pred-lt-nan
gl_shader_decompiler: Implement PredCondition::LessThanWithNan.
2018-07-12 18:59:15 -07:00
bunnei
49c0c081c4 gl_shader_decompiler: Implement PredCondition::LessThanWithNan. 2018-07-12 20:04:35 -04:00
bunnei
4757ffdcce gl_shader_decompiler: Use FlowCondition field in EXIT instruction. 2018-07-12 20:00:37 -04:00
Sebastian Valle
274d1fb0fc
Merge pull request #652 from Subv/fadd32i
GPU: Implement the FADD32I shader instruction.
2018-07-12 17:36:51 -05:00
Subv
c1ae841f47 GPU: Implement the FADD32I shader instruction. 2018-07-12 12:00:31 -05:00
bunnei
639346bcfb
Merge pull request #625 from Subv/imnmx
GPU: Implemented the IMNMX shader instruction.
2018-07-07 19:33:50 -07:00
bunnei
762bf6a522
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
637f9d780a
Merge pull request #624 from Subv/f2f_round
GPU: Implemented the F2F 'round' rounding mode.
2018-07-05 11:30:29 -04:00
Subv
b0c92b80b1 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
d800a02b4b GPU: Implemented the F2F 'round' rounding mode.
It's implemented via the GLSL 'roundEven()' function.
2018-07-04 15:43:21 -05:00
Subv
77cfe4f027 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
53a55bd751 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
bunnei
15e68cdbaa
Merge pull request #607 from jroweboy/logging
Logging - Customizable backends
2018-07-03 00:26:45 -04:00
James Rowe
0d46f0df12 Update clang format 2018-07-02 21:45:47 -04:00
James Rowe
638956aa81 Rename logging macro back to LOG_* 2018-07-02 21:45:47 -04:00
Subv
6e4e0b2b41 GPU: Implemented MUFU suboperation 8, sqrt. 2018-07-02 19:48:15 -05:00
bunnei
066d6184d4
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
f33e406ff2 GPU: Corrected the size of the MUFU subop field, and removed incorrect "min" operation. 2018-06-30 14:48:25 -05:00