2d2dd7bf7b
video_core/ast: Make ShowCurrentState() take a string_view instead of std::string
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Allows the function to be non-allocating in terms of the output string.
2019-10-05 09:14:27 -04:00
b1178c30cf
video_core/ast: Eliminate variable shadowing warnings
2019-10-05 09:14:26 -04:00
d599c3c74b
video_core/ast: Replace std::string with a constexpr std::string_view
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Same behavior, but without the need to heap allocate
2019-10-05 09:14:26 -04:00
7d18851449
video_core/ast: Default the move constructor and assignment operator
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This is behaviorally equivalent and also fixes a bug where some members
weren't being moved over.
2019-10-05 09:14:26 -04:00
4d48fc529a
video_core/{ast, expr}: Organize forward declaration
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Keeps them alphabetically sorted for readability.
2019-10-05 09:14:26 -04:00
844d714085
video_core/expr: Supply operator!= along with operator==
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Provides logical symmetry to the interface.
2019-10-05 09:14:26 -04:00
e53a34ecf6
video_core/{ast, expr}: Use std::move where applicable
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Avoids unnecessary atomic reference count increments and decrements.
2019-10-05 09:14:23 -04:00
2d86bd6d08
video_core/ast: Supply const accessors for data where applicable
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Provides const equivalents of data accessors for use within const
contexts.
2019-10-05 08:22:03 -04:00
4de60d6a41
Shader_ir: Address feedback
2019-10-04 18:52:57 -04:00
97f8352efe
Shader_Ir: Address Feedback and clang format.
2019-10-04 18:52:57 -04:00
8561edf839
Shader_IR: clean up AST handling and add documentation.
2019-10-04 18:52:55 -04:00
e9f4340b88
Shader_IR: Correct OutwardMoves for Ifs
2019-10-04 18:52:54 -04:00
6389d468ff
Shader_IR: corrections and clang-format
2019-10-04 18:52:53 -04:00
9e8c57f049
Shader_IR: allow else derivation to be optional.
2019-10-04 18:52:52 -04:00
8d882ef69a
vk_shader_compiler: Implement the decompiler in SPIR-V
2019-10-04 18:52:51 -04:00
7e08fad2d4
Shader_IR: mark labels as unused for partial decompile.
2019-10-04 18:52:51 -04:00
7b55e1c0b1
Shader_Ir: Refactor Decompilation process and allow multiple decompilation modes.
2019-10-04 18:52:50 -04:00
5d3c5df7f4
gl_shader_decompiler: Implement AST decompiling
2019-10-04 18:52:50 -04:00
f1ed22419c
shader_ir: Declare Manager and pass it to appropiate programs.
2019-10-04 18:52:49 -04:00
9f61500df1
shader_ir: Corrections to outward movements and misc stuffs
2019-10-04 18:52:48 -04:00
9581919b87
shader_ir: Add basic goto elimination
2019-10-04 18:52:48 -04:00
a3d04b45a9
shader_ir: Initial Decompile Setup
2019-10-04 18:52:47 -04:00
6deb6d2b10
Merge pull request #2869 from ReinUsesLisp/suld
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shader/image: Implement SULD and fix SUATOM
2019-09-23 21:47:03 -04:00
cc451e4435
Merge pull request #2870 from FernandoS27/multi-draw
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Implement a MME Draw commands Inliner and correct host instance drawing
2019-09-22 23:13:02 +10:00
e33b9e3e6f
Merge pull request #2878 from FernandoS27/icmp
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shader_ir: Implement ICMP
2019-09-21 18:06:07 -03:00
79a7463f4c
gl_shader_decompiler: Use uint for images and fix SUATOM
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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.
2019-09-21 17:33:52 -03:00
331d140bb4
shader/image: Implement SULD and remove irrelevant code
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* Implement SULD as float.
* Remove conditional declaration of GL_ARB_shader_viewport_layer_array.
2019-09-21 17:32:48 -03:00
f02b9d37f0
Shader_IR: ICMP corrections and fixes
2019-09-21 14:28:03 -04:00
beabee3696
Merge pull request #2855 from ReinUsesLisp/shfl
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shader_ir/warp: Implement SHFL for Nvidia devices
2019-09-20 17:10:42 -04:00
01b8a78a8a
Shader_IR: Implement ICMP.
2019-09-19 20:56:29 -04:00
ae03b1ebc7
VideoCore: Corrections to the MME Inliner and removal of hacky instance management.
2019-09-19 11:41:29 -04:00
47a8e03f14
Merge pull request #2784 from ReinUsesLisp/smem
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shader_ir: Implement shared memory
2019-09-18 16:26:05 -04:00
42815d1d24
shader_ir/warp: Implement SHFL
2019-09-17 17:44:07 -03:00
2e6bebb3d2
shader/image: Implement SUATOM and fix SUST
2019-09-10 20:22:31 -03:00
497302dff2
Merge pull request #2823 from ReinUsesLisp/shr-clamp
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shader/shift: Implement SHR wrapped and clamped variants
2019-09-10 11:56:17 -04:00
e2aad88d51
gl_shader_decompiler: Keep track of written images and mark them as modified
2019-09-05 23:26:05 -03:00
9fb31b1b23
kepler_compute: Implement texture queries
2019-09-05 20:35:51 -03:00
b66b14a64f
shader_ir: Implement LD_S
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Loads from shared memory.
2019-09-05 01:38:37 -03:00
df0203dd87
shader_ir: Implement ST_S
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This instruction writes to a memory buffer shared with threads within
the same work group. It is known as "shared" memory in GLSL.
2019-09-05 01:38:37 -03:00
9b001821d9
shader/shift: Implement SHR wrapped and clamped variants
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Nvidia defaults to wrapped shifts, but this is undefined behaviour on
OpenGL's spec. Explicitly mask/clamp according to what the guest shader
requires.
2019-09-04 01:55:24 -03:00
8ce5bb378f
half_set_predicate: Fix predicate assignments
2019-09-04 01:54:23 -03:00
3df0f440fd
Merge pull request #2812 from ReinUsesLisp/f2i-selector
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shader_ir/conversion: Implement F2I and F2F F16 selector
2019-09-03 22:35:33 -04:00
4ae7f81090
Merge pull request #2811 from ReinUsesLisp/fsetp-fix
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float_set_predicate: Add missing negation bit for the second operand
2019-09-03 22:34:34 -04:00
598157a8c9
video_core: Silent miscellaneous warnings ( #2820 )
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* texture_cache/surface_params: Remove unused local variable
* rasterizer_interface: Add missing documentation commentary
* maxwell_dma: Remove unused rasterizer reference
* video_core/gpu: Sort member declaration order to silent -Wreorder warning
* fermi_2d: Remove unused MemoryManager reference
* video_core: Silent unused variable warnings
* buffer_cache: Silent -Wreorder warnings
* kepler_memory: Remove unused MemoryManager reference
* gl_texture_cache: Add missing override
* buffer_cache: Add missing include
* shader/decode: Remove unused variables
2019-08-30 14:08:00 -04:00
8d8341bb69
Merge pull request #2758 from ReinUsesLisp/packed-tid
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shader/decode: Implement S2R Tic
2019-08-29 12:58:43 -04:00
6f134adf2a
shader_ir/conversion: Split int and float selector and implement F2F H1
2019-08-28 16:09:33 -03:00
d9ad389777
shader_ir/conversion: Implement F2I F16 Ra.H1
2019-08-27 23:40:40 -03:00
d490cc5285
float_set_predicate: Add missing negation bit for the second operand
2019-08-27 21:57:43 -03:00
67f47b2f6a
shader_ir: Implement VOTE
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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.
2019-08-21 14:50:38 -03:00
fa6d0cef75
Merge pull request #2777 from ReinUsesLisp/hsetp2-fe3h-fix
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half_set_predicate: Fix HSETP2_C constant buffer offset
2019-08-21 10:29:17 -04:00
Lioncash
Fernando Sahmkow
bunnei
David
Rodrigo Locatti