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719 commits

Author SHA1 Message Date
namkazy
2906372ba1 shader_decode: SULD.D implement bits64 and reverse shader ir init method to removed shader stage. 2020-04-06 13:09:19 +07:00
ReinUsesLisp
3185245845 shader/memory: Implement RED.E.ADD 
Implements a reduction operation. It's an atomic operation that doesn't
return a value.

This commit introduces another primitive because some shading languages
might have a primitive for reduction operations.
 2020-04-06 02:24:47 -03:00
ReinUsesLisp
fd0a2b5151 shader/memory: Add "using std::move" 2020-04-06 02:18:14 -03:00
ReinUsesLisp
79970c9174 shader/memory: Minor fixes in ATOM 2020-04-06 00:54:22 -03:00
Fernando Sahmkow
69277de29d
Merge pull request #3592 from ReinUsesLisp/ipa 
shader_decompiler: Remove FragCoord.w hack and change IPA implementation
 2020-04-05 19:29:40 -04:00
namkazy
730f9b55b3 silent warning (conversion error) 2020-04-05 16:02:07 +07:00
namkazy
9f6ebccf06 shader_decode: SULD.D -> SINT actually same as UNORM. 2020-04-05 15:18:42 +07:00
namkazy
6f2b7087c2 shader_decode: SULD.D fix decode SNORM component 2020-04-05 14:46:43 +07:00
namkazy
69657ff19c clang-format 2020-04-05 12:57:50 +07:00
namkazy
24cc64c5b3 shader_decode: get sampler descriptor from registry. 2020-04-05 12:54:48 +07:00
namkazy
acd3f0ab37 tweaking. 2020-04-05 10:31:32 +07:00
namkazy
3e3afa9be6 cleanup unuse params 2020-04-05 10:31:31 +07:00
namkazy
5cd5857000 cleanup debug code. 2020-04-05 10:31:30 +07:00
namkazy
658112783d reimplement get component type, uncomment mistaken code 2020-04-05 10:31:30 +07:00
namkazy
3ad06e9b2b remove disable optimize 2020-04-05 10:31:30 +07:00
namkazy
f24c2e1103 [wip] reimplement SULD.D 2020-04-05 10:31:29 +07:00
namkazy
58bcb86af5 add shader stage when init shader ir 2020-04-05 10:31:29 +07:00
Nguyen Dac Nam
2cefdd92bd clang-fix 2020-04-05 10:31:28 +07:00
Nguyen Dac Nam
1f3d142875 shader: image - import PredCondition 2020-04-05 10:31:27 +07:00
Nguyen Dac Nam
08db60392d shader: SULD.D bits32 implement more complexer method. 2020-04-05 10:31:27 +07:00
Nguyen Dac Nam
ed1d8beb13 shader: SULD.D import StoreType 2020-04-05 10:31:26 +07:00
Nguyen Dac Nam
6d235b8631 shader: implement SULD.D bits32 2020-04-05 10:31:26 +07:00
ReinUsesLisp
60106531b4 shader/other: Add error message for some S2R registers 2020-04-04 03:46:07 -03:00
ReinUsesLisp
8b719e9e1d shader_bytecode: Rename MOV_SYS to S2R 2020-04-04 03:37:51 -03:00
ReinUsesLisp
16ae98dbb3 shader_ir: Add error message for EXIT.FCSM_TR 2020-04-04 03:34:08 -03:00
ReinUsesLisp
e1bd89e1c2 shader/memory: Silence no return value warning 
Silences a warning about control paths not all returning a value.
 2020-04-02 03:34:27 -03:00
ReinUsesLisp
2339fe199f shader_decompiler: Remove FragCoord.w hack and change IPA implementation 
Credits go to gdkchan and Ryujinx. The pull request used for this can
be found here: https://github.com/Ryujinx/Ryujinx/pull/1082

yuzu was already using the header for interpolation, but it was missing
the FragCoord.w multiplication described in the linked pull request.
This commit finally removes the FragCoord.w == 1.0f hack from the shader
decompiler.

While we are at it, this commit renames some enumerations to match
Nvidia's documentation (linked below) and fixes component declaration
order in the shader program header (z and w were swapped).

https://github.com/NVIDIA/open-gpu-doc/blob/master/Shader-Program-Header/Shader-Program-Header.html
 2020-04-01 21:48:55 -03:00
Fernando Sahmkow
b03c0536ce
Merge pull request #3561 from ReinUsesLisp/f2f-conversion 
shader/conversion: Fix F2F rounding operations with different sizes
 2020-03-31 14:45:02 -04:00
Fernando Sahmkow
5b95a01463
Merge pull request #3577 from ReinUsesLisp/lea 
shader/lea: Fix LEA implementation
 2020-03-31 14:36:07 -04:00
Nguyen Dac Nam
238c35b2c9
clang-format 2020-03-31 08:08:06 +07:00
Nguyen Dac Nam
defb9642da
shader_decode: fix by suggestion 2020-03-31 08:02:44 +07:00
namkazy
cb0a4151f8 clang-format 2020-03-30 20:46:21 +07:00
namkazy
4f7bea403a shader_decode: ATOM/ATOMS: add function to avoid code repetition 2020-03-30 18:47:50 +07:00
Nguyen Dac Nam
972485ff18 shader_decode: implement ATOM operation for S32 and U32 2020-03-30 17:44:48 +07:00
namkazy
93cac0d294 clang-format 2020-03-30 17:44:48 +07:00
Nguyen Dac Nam
3dc09a6250 shader_decode: implement ATOMS instr partial. 2020-03-30 17:44:46 +07:00
Nguyen Dac Nam
2c780db5b9 shader: node - update correct comment 2020-03-30 17:44:44 +07:00
Nguyen Dac Nam
c119473c40 shader_decode: add Atomic op for common usage 2020-03-30 17:44:44 +07:00
ReinUsesLisp
5300a918c6 shader/lea: Simplify generated LEA code 2020-03-28 03:55:04 -03:00
ReinUsesLisp
523a709bf1 shader/lea: Fix op_a and op_b usages 
They were swapped.
 2020-03-27 18:37:20 -03:00
ReinUsesLisp
796b3319e6 shader/lea: Remove const and use move when possible 2020-03-27 18:36:38 -03:00
ReinUsesLisp
46791c464a shader/conversion: Fix F2F rounding operations with different sizes 
Rounding operations only matter when the conversion size of source and
destination is the same, i.e. .F16.F16, .F32.F32 and .F64.F64.

When there is a mismatch (.F16.F32), these bits are used for IEEE
rounding, we don't emulate this because GLSL and SPIR-V don't support
configuring it per operation.
 2020-03-26 01:58:49 -03:00
bunnei
23c7dda710
Merge pull request #3544 from makigumo/myfork/patch-2 
xmad: fix clang build error
 2020-03-25 19:29:16 -04:00
bunnei
e6aff11057
Merge pull request #3520 from ReinUsesLisp/legacy-varyings 
gl_shader_decompiler: Implement legacy varyings
 2020-03-25 19:27:51 -04:00
makigumo
5a5c6d4ed8 xmad: fix clang build error 2020-03-23 00:09:31 +01:00
bunnei
bdddbe2daa
Merge pull request #3505 from namkazt/patch-8 
shader_decode: implement XMAD mode CSfu
 2020-03-19 17:41:01 -04:00
Rodrigo Locatti
ddafc99776
Merge pull request #3502 from namkazt/patch-3 
shader_decode: Reimplement BFE instructions
 2020-03-15 21:23:04 -03:00
ReinUsesLisp
6442e02c5d shader/shader_ir: Track usage in input attribute and of legacy varyings 2020-03-15 21:01:52 -03:00
ReinUsesLisp
8e6e55d6f8 shader/shader_ir: Fix clip distance usage stores 2020-03-15 20:53:14 -03:00
ReinUsesLisp
464bd5fad7 shader/shader_ir: Change declare output attribute to a switch 2020-03-15 20:49:35 -03:00
Nguyen Dac Nam
3287b1247d
clang-format 2020-03-14 10:07:40 +07:00
Nguyen Dac Nam
240d45830d
nit 2020-03-14 09:57:24 +07:00
ReinUsesLisp
ae6189d7c2 shader/transform_feedback: Expose buffer stride 2020-03-13 18:33:05 -03:00
ReinUsesLisp
3dcaa84ba4 shader/transform_feedback: Add host API friendly TFB builder 2020-03-13 18:33:04 -03:00
Nguyen Dac Nam
829f424618
nit & remove some optional param 2020-03-13 20:47:38 +07:00
Nguyen Dac Nam
a166217480
shader_decode: implement XMAD mode CSfu 2020-03-13 19:01:49 +07:00
Nguyen Dac Nam
00607fe1e0
clang-format 2020-03-13 15:38:57 +07:00
Nguyen Dac Nam
325977c0c6
Apply suggestions from code review 
Co-Authored-By: Mat M. <mathew1800@gmail.com>
 2020-03-13 15:35:15 +07:00
Nguyen Dac Nam
70ff82f72d
shader_decode: BFE add ref of reverse parallel method. 2020-03-13 14:20:18 +07:00
Nguyen Dac Nam
96a4abe12d
shader_decode: implement BREV on BFE 
Implement reverse parallel follow: https://graphics.stanford.edu/~seander/bithacks.html#ReverseParallel
 2020-03-13 14:13:31 +07:00
Nguyen Dac Nam
911c56ccef
node_helper: add IBitfieldExtract case 2020-03-13 12:50:32 +07:00
Nguyen Dac Nam
465ba30d08
shader_decode: Reimplement BFE instructions 2020-03-13 12:48:01 +07:00
ReinUsesLisp
eb5861e0a2 engines/maxwell_3d: Add TFB registers and store them in shader registry 2020-03-09 18:40:53 -03:00
ReinUsesLisp
b1acb4f73f shader/registry: Address feedback 2020-03-09 18:40:53 -03:00
ReinUsesLisp
66a8a3e887 shader/registry: Cache tessellation state 2020-03-09 18:40:07 -03:00
ReinUsesLisp
0528be5c92 shader/registry: Store graphics and compute metadata 
Store information GLSL forces us to provide but it's dynamic state in
hardware (workgroup sizes, primitive topology, shared memory size).
 2020-03-09 18:40:07 -03:00
ReinUsesLisp
e8efd5a901 video_core: Rename "const buffer locker" to "registry" 2020-03-09 18:40:06 -03:00
ReinUsesLisp
bd8b9bbcee gl_shader_cache: Rework shader cache and remove post-specializations 
Instead of pre-specializing shaders and then post-specializing them,
drop the later and only "specialize" the shader while decoding it.
 2020-03-09 18:40:06 -03:00
bunnei
0361aa1915
Merge pull request #3451 from ReinUsesLisp/indexed-textures 
vk_shader_decompiler: Implement indexed textures
 2020-03-05 11:42:46 -05:00
Nguyen Dac Nam
85a4222a8c
nit: move comment to right place. 2020-02-29 13:50:10 +07:00
Nguyen Dac Nam
6c0c2dfabc shader_decode: Fix LD, LDG when track constant buffer 2020-02-28 13:11:19 +07:00
Nguyen Dac Nam
db2f547434
shader: FMUL switch to using LUT (#3441) 
* shader: add FmulPostFactor LUT table

* shader: FMUL apply LUT

* Update src/video_core/engines/shader_bytecode.h

Co-Authored-By: Mat M. <mathew1800@gmail.com>

* nit: mistype

* clang-format & add missing import

* shader: remove post factor LUT.

* shader: move post factor LUT to function and fix incorrect order.

* clang-format

* shader: FMUL: add static to post factor LUT

* nit: typo

Co-authored-by: Mat M. <mathew1800@gmail.com>
 2020-02-27 11:14:25 -05:00
bunnei
1f57f679a4
Merge pull request #3440 from namkazt/patch-6 
shader: implement LOP3 fast replace for old function
 2020-02-26 10:24:35 -05:00
ReinUsesLisp
1dda77d392 shader: Simplify indexed sampler usages 2020-02-24 01:26:07 -03:00
ReinUsesLisp
7dc488a375 shader/texture: Fix illegal 3D texture assert 
Fix typo in the illegal 3D texture assert logic. We care about catching
arrayed 3D textures or 3D shadow textures, not regular 3D textures.
 2020-02-21 15:57:27 -03:00
Nguyen Dac Nam
10d8afb302
nit: add const to where it need. 2020-02-21 21:16:45 +07:00
Nguyen Dac Nam
1956a34ee5
shader: implement LOP3 fast replace for old function 
ref: https://devtalk.nvidia.com/default/topic/1070081/cuda-programming-and-performance/reverse-lut-for-lop3-lut/
 2020-02-21 19:08:07 +07:00
bunnei
bf0c929d4c
Merge pull request #3415 from ReinUsesLisp/texture-code 
shader/texture: Allow 2D shadow arrays and simplify code
 2020-02-19 20:06:14 -05:00
Nguyen Dac Nam
1b6308727c
shader_conversion: I2F : add Assert for case src_size is Short 2020-02-19 11:40:35 +07:00
Nguyen Dac Nam
a2c2c5768f
fix warning 2020-02-19 11:10:26 +07:00
Nguyen Dac Nam
a8508f2bc0
clang-format fix 2020-02-19 11:02:59 +07:00
Nguyen Dac Nam
556f3a6e9a
shader_conversion: add conversion I2F for Short 2020-02-19 10:54:37 +07:00
ReinUsesLisp
6910ade146 shader/texture: Allow 2D shadow arrays and simplify code 
Shadow sampler 2D arrays are supported on OpenGL, so there's no reason
to forbid these. Enable textureLod usage on these.

Minor style changes.
 2020-02-15 02:36:28 -03:00
bunnei
63a59b9935
Merge pull request #3379 from ReinUsesLisp/cbuf-offset 
shader/decode: Fix constant buffer offsets
 2020-02-14 13:22:53 -05:00
bunnei
90df4b8e2b
Merge pull request #3369 from ReinUsesLisp/shf 
shader/shift: Implement SHF
 2020-02-07 22:06:57 -05:00
ReinUsesLisp
bf9a822b87 shader/decode: Fix constant buffer offsets 
Some instances were using cbuf34.offset instead of cbuf34.GetOffset().
This returned the an invalid offset. Address those instances and rename
offset to "shifted_offset" to avoid future bugs.
 2020-02-05 12:19:09 -03:00
bunnei
08c508b1c4
Merge pull request #3357 from ReinUsesLisp/bfi-rc 
shader/bfi: Implement register-constant buffer variant
 2020-02-04 15:14:13 -05:00
bunnei
bf21aacc74
Merge pull request #3356 from ReinUsesLisp/fcmp 
shader/arithmetic: Implement FCMP
 2020-02-04 11:36:59 -05:00
bunnei
c31ec00d67
Merge pull request #3337 from ReinUsesLisp/vulkan-staged 
yuzu: Implement Vulkan frontend
 2020-02-03 16:56:25 -05:00
ReinUsesLisp
223a89a19f shader: Remove curly braces initializers on shared pointers 2020-02-01 22:52:10 -03:00
bunnei
b5bbe7e752
Merge pull request #3282 from FernandoS27/indexed-samplers 
Partially implement Indexed samplers in general and specific code in GLSL
 2020-02-01 20:41:40 -05:00
ReinUsesLisp
729ca120e3 shader/shift: Implement SHIFT_RIGHT_{IMM,R} 
Shifts a pair of registers to the right and returns the low register.
 2020-02-01 21:20:02 -03:00
ReinUsesLisp
017474c3f8 shader/shift: Implement SHF_LEFT_{IMM,R} 
Shifts a pair of registers to the left and returns the high register.
 2020-02-01 21:19:44 -03:00
bunnei
c593e45dbd
Merge pull request #3347 from ReinUsesLisp/local-mem 
shader/memory: Implement LDL.S16, LDS.S16, STL.S16 and STS.S16
 2020-01-30 10:59:52 -05:00
ReinUsesLisp
9f0162e4b5 shader/other: Fix skips for SYNC and BRK 2020-01-29 17:53:11 -03:00
ReinUsesLisp
270177f38a shader/other: Stub S2R LaneId 2020-01-29 17:53:11 -03:00
ReinUsesLisp
137a8aa55c shader/bfi: Implement register-constant buffer variant 
It's the same as the variant that was implemented, but it takes the
operands from another source.
 2020-01-27 01:20:38 -03:00
ReinUsesLisp
e3fc3459c8 shader/arithmetic: Implement FCMP 
Compares the third operand with zero, then selects between the first and
second.
 2020-01-27 01:15:44 -03:00
ReinUsesLisp
d95d4ac843 shader/memory: Implement ATOM.ADD 
ATOM operates atomically on global memory. For now only add ATOM.ADD
since that's what was found in commercial games.

This asserts for ATOM.ADD.S32 (handling the others as unimplemented),
although ATOM.ADD.U32 shouldn't be any different.

This change forces us to change the default type on SPIR-V storage
buffers from float to uint. We could also alias the buffers, but it's
simpler for now to just use uint. While we are at it, abstract the code
to avoid repetition.
 2020-01-26 01:54:24 -03:00
Fernando Sahmkow
bb8eb15d39 Shader_IR: Address feedback. 2020-01-25 09:04:59 -04:00