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809 commits

Author SHA1 Message Date
bunnei
c67bc53d3f Merge pull request #4575 from lioncash/async 
async_shaders: Mark getters as const member functions
 2020-09-03 11:34:30 -04:00
bunnei
ab46e0986e Merge pull request #4524 from lioncash/memory-log 
shader/memory: Amend UNIMPLEMENTED_IF_MSG without a message
 2020-08-27 00:16:10 -04:00
Lioncash
e95290cfaf async_shaders: Mark getters as const member functions 
While we're at it, we can also mark them as nodiscard.
 2020-08-24 01:15:50 -04:00
David
a705bd0ef6 Merge pull request #4443 from ameerj/vk-async-shaders 
vulkan_renderer: Async shader/graphics pipeline compilation
 2020-08-17 15:06:11 +10:00
ameerj
4cb6ad9eaf Remove unneeded newlines, optional Registry in shader params 
Addressing feedback from Rodrigo
 2020-08-16 16:33:21 -04:00
Ameer J
8374d79c4b Morph: Update worker allocation comment 
Co-authored-by: Morph <39850852+Morph1984@users.noreply.github.com>
 2020-08-16 12:02:22 -04:00
ameerj
b467d4dbd0 move thread 1/4 count computation into allocate workers method 2020-08-16 12:02:22 -04:00
ameerj
3fa34fa7bf Address feedback, add shader compile notifier, update setting text 2020-08-16 12:02:22 -04:00
ameerj
5a2879a781 Vk Async Worker directly emplace in cache 2020-08-16 12:02:22 -04:00
ameerj
f029fa19bf Address feedback. Bruteforce delete duplicates 2020-08-16 12:02:22 -04:00
ameerj
77698ae7d6 Vk Async pipeline compilation 2020-08-16 12:02:22 -04:00
Lioncash
7557cf39f9 shader/memory: Amend UNIMPLEMENTED_IF_MSG without a message 
We need to provide a message for this variant of the macro, so we can
simply log out the type being used.
 2020-08-14 08:38:37 -04:00
Lioncash
a743375791 async_shaders: Resolve -Wpessimizing-move warning 
Prevents pessimization of the move constructor (which thankfully didn't
actually happen in practice here, given std::thread isn't copyable).
 2020-08-14 08:16:50 -04:00
Lioncash
78ddcbe3ba General: Tidy up clang-format warnings part 2 2020-08-13 14:19:08 -04:00
bunnei
82278bde7e Merge pull request #4391 from lioncash/nrvo 
video_core: Allow copy elision to take place where applicable
 2020-07-24 06:33:09 -07:00
Rodrigo Locatti
ce9754ffa5 Merge pull request #4361 from ReinUsesLisp/lane-id 
decode/other: Implement S2R.LaneId
 2020-07-21 04:50:45 -03:00
Lioncash
991e4dc0b3 video_core: Allow copy elision to take place where applicable 
Removes const from some variables that are returned from functions, as
this allows the move assignment/constructors to execute for them.
 2020-07-21 00:36:13 -04:00
bunnei
2e4a5d2110 Merge pull request #4324 from ReinUsesLisp/formats 
video_core: Fix, add and rename pixel formats
 2020-07-21 00:13:04 -04:00
David Marcec
578f84cdf4 Fix style issues 2020-07-18 14:24:32 +10:00
David Marcec
bab9531cc6 Remove duplicate config 2020-07-17 14:26:18 +10:00
David Marcec
73118715ca Use conditional var 2020-07-17 14:26:17 +10:00
David Marcec
a4e811af27 async shaders 2020-07-17 14:24:57 +10:00
ReinUsesLisp
c5391180e6 decode/other: Implement S2R.LaneId 
This maps to host's thread id.

- Fixes graphical issues on Paper Mario.
 2020-07-16 16:09:39 -03:00
ReinUsesLisp
a068ce4c32 video_core: Rearrange pixel format names 
Normalizes pixel format names to match Vulkan names. Previous to this
commit pixel formats had no convention, leading to confusion and
potential bugs.
 2020-07-13 01:44:23 -03:00
bunnei
7048f18d87 Merge pull request #4147 from ReinUsesLisp/hset2-imm 
shader/half_set: Implement HSET2_IMM
 2020-06-26 23:14:56 -04:00
bunnei
12a5f5af5d Merge pull request #4083 from Morph1984/B10G11R11F 
decode/image: Implement B10G11R11F
 2020-06-24 11:02:38 -04:00
ReinUsesLisp
43e5214413 shader/half_set: Implement HSET2_IMM 
Add HSET2_IMM. Due to the complexity of the encoding avoid using
BitField unions and read the relevant bits from the code itself.
This is less error prone.
 2020-06-22 20:51:18 -03:00
Morph
1e9be249e1 decode/image: Implement B10G11R11F 
- Used by Kirby Star Allies
 2020-06-20 00:28:30 -04:00
MerryMage
ce9c74b4df memory_util: boost hashes are size_t 
* boost::hash_value returns a size_t
* boost::hash_combine takes a size_t& argument
 2020-06-18 15:47:43 +01:00
ReinUsesLisp
2f28ac0ada shader/texture: Join separate image and sampler pairs offline 
Games using D3D idioms can join images and samplers when a shader
executes, instead of baking them into a combined sampler image. This is
also possible on Vulkan.

One approach to this solution would be to use separate samplers on
Vulkan and leave this unimplemented on OpenGL, but we can't do this
because there's no consistent way of determining which constant buffer
holds a sampler and which one an image. We could in theory find the
first bit and if it's in the TIC area, it's an image; but this falls
apart when an image or sampler handle use an index of zero.

The used approach is to track for a LOP.OR operation (this is done at an
IR level, not at an ISA level), track again the constant buffers used as
source and store this pair. Then, outside of shader execution, join
the sample and image pair with a bitwise or operation.

This approach won't work on games that truly use separate samplers in a
meaningful way. For example, pooling textures in a 2D array and
determining at runtime what sampler to use.

This invalidates OpenGL's disk shader cache :)

- Used mostly by D3D ports to Switch
 2020-06-05 00:24:51 -03:00
ReinUsesLisp
b435bff43e shader/track: Move bindless tracking to a separate function 2020-06-04 23:02:55 -03:00
LC
50e8e86908 Merge pull request #4016 from ReinUsesLisp/invocation-info 
shader/other: Fix hardcoded value in S2R INVOCATION_INFO
 2020-06-02 09:47:53 -04:00
ReinUsesLisp
b62b8c8a5d shader/other: Fix hardcoded value in S2R INVOCATION_INFO 
Geometry shaders built from Nvidia's compiler check for bits[16:23] to
be less than or equal to 0 with VSETP to default to a "safe" value of
0x8000'0000 (safe from hardware's perspective). To avoid hitting this
path in the shader, return 0x00ff'0000 from S2R INVOCATION_INFO.

This seems to be the maximum number of vertices a geometry shader can
emit in a primitive.
 2020-05-30 01:49:14 -03:00
ReinUsesLisp
6e0420fe20 shader/other: Implement MEMBAR.CTS 
This silences an assertion we were hitting and uses workgroup memory
barriers when the game requests it.
 2020-05-27 00:19:45 -03:00
bunnei
cb82125d87 Merge pull request #3981 from ReinUsesLisp/bar 
shader/other: Implement BAR.SYNC 0x0
 2020-05-26 14:40:13 -04:00
bunnei
54a3697cac Merge pull request #3980 from ReinUsesLisp/red-op 
shader/memory: Implement non-addition operations in RED
 2020-05-26 12:50:41 -04:00
ReinUsesLisp
5db0df833a shader/other: Implement BAR.SYNC 0x0 
Trivially implement this particular case of BAR. Unless games use OpenCL
or CUDA barriers, we shouldn't hit any other case here.
 2020-05-21 23:20:43 -03:00
ReinUsesLisp
c5d03c7ff1 shader/memory: Implement non-addition operations in RED 
Trivially implement these instructions. They are used in Astral Chain.
 2020-05-21 23:19:46 -03:00
ReinUsesLisp
d4ba9c4fe5 shader/other: Implement thread comparisons (NV_shader_thread_group) 
Hardware S2R special registers match gl_Thread*MaskNV. We can trivially
implement these using Nvidia's extension on OpenGL or naively stubbing
them with the ARB instructions to match. This might cause issues if the
host device warp size doesn't match Nvidia's. That said, this is
unlikely on proper shaders.

Refer to the attached url for more documentation about these flags.
https://www.khronos.org/registry/OpenGL/extensions/NV/NV_shader_thread_group.txt
 2020-05-21 23:18:37 -03:00
ReinUsesLisp
d8598a8717 shader_ir: Separate float-point comparisons in ordered and unordered 
This allows us to use native SPIR-V instructions without having to
manually check for NAN.
 2020-05-09 04:55:15 -03:00
bunnei
33a218bea2 Merge pull request #3693 from ReinUsesLisp/clean-samplers 
shader/texture: Support multiple unknown sampler properties
 2020-05-02 00:45:41 -04:00
bunnei
e043a955f1 Merge pull request #3799 from ReinUsesLisp/iadd-cc 
shader: Implement P2R CC, IADD Rd.CC and IADD.X
 2020-04-30 12:56:36 -04:00
bunnei
e20f3161a3 Merge pull request #3788 from FernandoS27/revert 
Revert: shader_decode: Fix LD, LDG when track constant buffer.
 2020-04-30 12:55:39 -04:00
ReinUsesLisp
8d28a56a6c shader/arithmetic_integer: Fix tracking issue in temporary 
This temporary is not needed as we mark Rd.CC + IADD.X as unimplemented.
It caused issues when tracking global buffers.
 2020-04-28 17:14:53 -03:00
bunnei
510842d827 Merge pull request #3784 from ReinUsesLisp/shader-memory-util 
shader/memory_util: Deduplicate code
 2020-04-28 12:05:50 -04:00
ReinUsesLisp
9b433b2467 shader/memory_util: Deduplicate code 
Deduplicate code shared between vk_pipeline_cache and gl_shader_cache as
well as shader decoder code.

While we are at it, fix a bug in gl_shader_cache where compute shaders
had an start offset of a stage shader.
 2020-04-26 01:38:51 -03:00
ReinUsesLisp
7442f21c5b shader/arithmetic_integer: Fix edge case and mark IADD.X Rd.CC as unimplemented 
IADD.X Rd.CC requires some extra logic that is not currently
implemented. Abort when this is hit.
 2020-04-25 22:58:33 -03:00
ReinUsesLisp
45cb8fc72a shader/arithmetic_integer: Change IAdd to UAdd to avoid signed overflow 
Signed integer addition overflow might be undefined behavior. It's free
to change operations to UAdd and use unsigned integers to avoid
potential bugs.
 2020-04-25 22:57:54 -03:00
ReinUsesLisp
6404cd824b shader/arithmetic_integer: Implement IADD.X 
IADD.X takes the carry flag and adds it to the result. This is generally
used to emulate 64-bit operations with 32-bit registers.
 2020-04-25 22:56:11 -03:00
ReinUsesLisp
7e8f51273c shader/arithmetic_integer: Implement CC for IADD 2020-04-25 22:55:26 -03:00