Commit graph

246 commits

Author SHA1 Message Date
Liam
3ef006b5ab shader_recompiler: add gl_Layer translation GS for older hardware 2022-12-01 09:51:27 -05:00
liamwhite
c973029374
Merge pull request #9167 from vonchenplus/tess
video_core: Fix few issues in Tess stage
2022-11-11 08:03:40 -05:00
Morph
c9bb888adf
ir/texture_pass: Use host_info instead of querying Settings::values (#9176) 2022-11-11 03:32:53 +01:00
FengChen
a4472b5526 video_core: Fix few issues in Tess stage 2022-11-07 15:42:42 +08:00
bunnei
38e4382f53
Merge pull request #8858 from vonchenplus/mipmap
video_core: Generate mipmap texture by drawing
2022-11-03 22:21:58 -07:00
bunnei
cbb6c24215
Merge pull request #8873 from vonchenplus/fix_legacy_location_error
video_core: Fix legacy to generic location unpaired
2022-10-24 10:50:24 -07:00
FengChen
20139f8a55 Address feedback 2022-10-17 09:40:44 +08:00
Fernando Sahmkow
a283eda320 Shader Decompiler: Fix dangerous behavior of invalid iterator insertion. 2022-10-06 21:00:52 +02:00
FengChen
d4cb0eac87 video_core: Fix legacy to generic location unpaired 2022-09-20 12:03:31 +08:00
FengChen
9a95c7fa14 video_core: Generate mipmap texture by drawing 2022-09-20 11:55:43 +08:00
Andrea Pappacoda
cdb240f3d4
chore: make yuzu REUSE compliant
[REUSE] is a specification that aims at making file copyright
information consistent, so that it can be both human and machine
readable. It basically requires that all files have a header containing
copyright and licensing information. When this isn't possible, like
when dealing with binary assets, generated files or embedded third-party
dependencies, it is permitted to insert copyright information in the
`.reuse/dep5` file.

Oh, and it also requires that all the licenses used in the project are
present in the `LICENSES` folder, that's why the diff is so huge.
This can be done automatically with `reuse download --all`.

The `reuse` tool also contains a handy subcommand that analyzes the
project and tells whether or not the project is (still) compliant,
`reuse lint`.

Following REUSE has a few advantages over the current approach:

- Copyright information is easy to access for users / downstream
- Files like `dist/license.md` do not need to exist anymore, as
  `.reuse/dep5` is used instead
- `reuse lint` makes it easy to ensure that copyright information of
  files like binary assets / images is always accurate and up to date

To add copyright information of files that didn't have it I looked up
who committed what and when, for each file. As yuzu contributors do not
have to sign a CLA or similar I couldn't assume that copyright ownership
was of the "yuzu Emulator Project", so I used the name and/or email of
the commit author instead.

[REUSE]: https://reuse.software

Follow-up to 01cf05bc75
2022-07-27 12:53:49 +02:00
Liam
d11547024c general: fix compilation on GCC 12 2022-06-13 20:09:30 -04:00
lat9nq
963ed37fd6 structured_control_flow: Remove constexpr Flow::Block
This seems to be unsupported in newer libstdc++ versions due to
Flow::Block's base class being a non-literal type. It's not clear to me
why this was permitted in earlier versions.
2022-06-13 19:18:20 -04:00
Lioncash
f981e90af3 general: Avoid ambiguous format_to compilation errors
Ensures that we're using the fmt version of format_to.

These are also the only three outliers. All of the other formatters we
have are properly qualified.
2022-05-14 16:48:34 -04:00
Morph
99ceb03a1c general: Convert source file copyright comments over to SPDX
This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
2022-04-23 05:55:32 -04:00
Andrea Pappacoda
0c214cb5b9
fix: typos 2022-04-02 16:34:07 +02:00
Ameer J
75046a3351
Merge pull request #8038 from liamwhite/exit-register-detection
shader_recompiler/EXIT: increment output register on failed enable test
2022-03-21 21:24:07 -04:00
ameerj
574a2c4b77 shader_recompiler: Reduce unused includes 2022-03-20 02:25:08 -04:00
Liam
d400b618a7 shader_recompiler/EXIT: skip render targets with no outputs 2022-03-18 09:26:25 -04:00
Liam
6fa17f3372 shader_recompiler/EXIT: increment output register on failed enable test 2022-03-17 22:09:31 -04:00
Liam
1415542f73 shader_recompiler: Implement LDC.IS address mode 2022-03-16 11:05:04 -04:00
Fernando Sahmkow
185fc03c3c Shader decompiler: do constant propgation before texture pass. 2022-03-13 21:49:40 +01:00
Markus Wick
c78c8190d5 shader_recompiler/LOP3: Use brute force python results within switch/case.
Thanks to @asLody for optimizing this function. This raised the focus that this function should be optimized more.

The current table assumes that the host GPU is able to invert for free, so only AND,OR,XOR are accumulated in the performance metrik.

Performance results:

Instructions
0: 8
1: 30
2: 114
3: 80
4: 24

Latency
0: 8
1: 30
2: 194
3: 24
2022-03-08 09:44:28 +01:00
ameerj
74e6e3623f video_minimum_maximum: Implement src operand selectors
Used by Pokemon Legends: Arceus
2022-01-27 14:55:08 -05:00
Lioncash
b46ec4efea shader_recompiler: Remove unnecessary [[nodiscard]]
Since ConvertLegacyToGeneric has a void return value, there's nothing
that is actually returned by the function.
2022-01-25 12:16:09 -05:00
vonchenplus
4908a07c20 Address format clang 2021-12-18 14:27:07 +08:00
Feng Chen
4dd85f86a8 Implement convert legacy to generic 2021-11-19 22:53:58 +08:00
ameerj
99eec162da rescaling_pass: Logic simplification and minor style cleanup 2021-11-16 22:11:30 +01:00
Fernando Sahmkow
b3a9c8f108 Shader: Don't rescale FragCoord if used by Shuffle 2021-11-16 22:11:30 +01:00
ReinUsesLisp
656adee630 spirv: Implement rescaling patching 2021-11-16 22:11:28 +01:00
Fernando Sahmkow
c50ad56bf5 ShaderCache: Order Phi Arguments from farthest away to nearest. 2021-10-31 19:34:15 +01:00
ameerj
907dfbea71 structured_control_flow: Skip reordering nested demote branches.
Nested demote branches add complexity with combining the condition if it has not been initialized yet. Skip them for the time being.
2021-08-30 11:46:25 -04:00
ameerj
4fda7f1c82 structured_control_flow: Conditionally invoke demote reorder pass
This is only needed on select drivers when a fragment shader discards/demotes.
2021-08-30 11:46:24 -04:00
ameerj
862dc2b2b3 structured_control_flow: Add DemoteCombinationPass
Some drivers misread data when demotes are interleaved in the program. This moves demote branches to be checked at the end of the program.
Fixes "wireframe" issue in Pokemon SwSh on some drivers
2021-08-28 11:35:25 -04:00
Lioncash
0b67df1f7c control_flow: Fix duplicate switch case in OpcodeToken
This previously duplicated the case of the PBK case above it.
2021-07-26 04:16:34 -04:00
ReinUsesLisp
7f13104c17 shader: Support out of bound local memory reads and immediate writes
Support ignoring immediate out of bound writes. Writing dynamically out
of bounds is not yet supported (e.g. R0+0x4).

Reading out of bounds yields zero. This is supported checking for the
size from the IR; if the input is immediate, the optimization passes
will drop it.
2021-07-22 21:51:41 -04:00
ameerj
fc7bed21b5 shader: Implement ISETP.X 2021-07-22 21:51:40 -04:00
ReinUsesLisp
bf2956d77a shader: Avoid usage of C++20 ranges to build in clang 2021-07-22 21:51:40 -04:00
lat9nq
49946cf780 shader_recompiler, video_core: Resolve clang errors
Silences the following warnings-turned-errors:
-Wsign-conversion
-Wunused-private-field
-Wbraced-scalar-init
-Wunused-variable

And some other errors
2021-07-22 21:51:40 -04:00
ReinUsesLisp
2235a51b5d shader: Manually convert from array<u32> to bitset instead of using bit_cast 2021-07-22 21:51:40 -04:00
lat9nq
2e5af95541 shader: GCC fmt 8.0.0 fixes 2021-07-22 21:51:40 -04:00
ameerj
b9069c7891 shader: Account for 33-bit IADD3 scenario 2021-07-22 21:51:40 -04:00
ReinUsesLisp
b21bf79bd2 shader: Only apply shift on register mode for IADD3 2021-07-22 21:51:39 -04:00
ReinUsesLisp
8612b5fec5 shader: Use std::bit_cast instead of Common::BitCast for passthrough 2021-07-22 21:51:39 -04:00
ReinUsesLisp
7dafa96ab5 shader: Rework varyings and implement passthrough geometry shaders
Put all varyings into a single std::bitset with helpers to access it.

Implement passthrough geometry shaders using host's.
2021-07-22 21:51:39 -04:00
ReinUsesLisp
ecd6b4356b shader: Only verify shader when graphics debugging is enabled 2021-07-22 21:51:39 -04:00
ReinUsesLisp
fb166b5ff4 shader: Emulate 64-bit integers when not supported
Useful for mobile and Intel Xe devices.
2021-07-22 21:51:39 -04:00
ameerj
a7536825df shader_recompiler: Fix IADD3 input partitioning 2021-07-22 21:51:39 -04:00
ReinUsesLisp
808ef97a08 shader: Move loop safety tests to code emission 2021-07-22 21:51:39 -04:00
ReinUsesLisp
1d182fc0f5 shader: Calibrate loop safety threshold 2021-07-22 21:51:38 -04:00