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1878 commits 2 branches 1 tag 36 MiB
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19 commits

Author SHA1 Message Date
gdkchan
63f1663fa9
Fix shader 8-bit and 16-bit STS/STG (#2741) 
* Fix 8 and 16-bit STG

* Fix 8 and 16-bit STS

* Shader cache version bump
 2021-10-18 20:24:15 -03:00
riperiperi
052deebf26
Another workaround for NVIDIA driver 496.13 shader bug (#2750) 
* Another workaround for NVIDIA driver 496.13 shader bug

This might work better than the other one. Give this a test to see if it fixes/doesn't fix issues with the other one.

The problem seems to be when any variable assignment happens with a negation. `temp_1 = -temp_0;` seems to trigger weird behaviour, but `temp_1 = 0.0 - temp_0;` does not. This also might to extend towards integer types?

* Update cache version

* Add disclaimer comment

* Wording
 2021-10-18 20:04:06 -03:00
gdkchan
f08a280ade
Use shader subgroup extensions if shader ballot is not supported (#2627) 
* Use shader subgroup extensions if shader ballot is not supported

* Shader cache version bump + cleanup

* The type is still required on the table
 2021-09-19 14:38:39 +02:00
riperiperi
142cededd4
Implement Shader Instructions SUATOM and SURED (#2090) 
* Initial Implementation

* Further improvements (no support for float/64-bit types)

* Merge atomic and reduce instructions, add missing format switch

* Fix rebase issues.

* Not used.

* Whoops. Fixed.

* Partial implementation of inc/dec, cleanup and TODOs

* Remove testing path

* Address Feedback
 2021-08-31 02:51:57 -03:00
gdkchan
ee1038e542
Initial support for shader attribute indexing (#2546) 
* Initial support for shader attribute indexing

* Support output indexing too, other improvements

* Fix order

* Address feedback
 2021-08-27 01:44:47 +02:00
gdkchan
49745cfa37
Move shader resource descriptor creation out of the backend (#2290) 
* Move shader resource descriptor creation out of the backend

* Remove now unused code, and other nits

* Shader cache version bump

* Nits

* Set format for bindless image load/store

* Fix buffer write flag
 2021-05-19 23:15:26 +02:00
gdkchan
0e9823d7e6
Fix shader buffer write flag on atomic instructions (#2261) 
* Fix shader buffer write flag on atomic instructions

* Shader cache version bump
 2021-05-01 20:46:21 +02:00
gdkchan
a8e9dd2f83
Fix regression on shader atomic SSBO operations (#1967) 
* Fix regression on shader atomic SSBO operations

* Update comment
 2021-01-27 11:26:23 +11:00
gdkchan
e453ba69f4
Add support for shader atomic min/max (S32) (#1948) 2021-01-26 17:38:33 +11:00
gdkchan
49f970d5bd
Implement CAL and RET shader instructions (#1618) 
* Add support for CAL and RET shader instructions

* Remove unused stuff

* Fix a bug that could cause the wrong values to be passed to a function

* Avoid repopulating function id dictionary every time

* PR feedback

* Fix vertex shader A/B merge
 2020-10-25 17:00:44 -03:00
gdkchan
b066cfc1a3
Add support for shader constant buffer slot indexing (#1608) 
* Add support for shader constant buffer slot indexing

* Fix typo
 2020-10-12 21:40:50 -03:00
gdkchan
991784868f
Fix shader regression on Intel iGPUs by reverting layout changes (#1425) 2020-07-29 08:01:11 +10:00
gdkchan
03711dd7b5
Implement SULD shader instruction (#1117) 
* Implement SULD shader instruction

* Some nits
 2020-04-22 09:35:28 +10:00
gdkchan
dc97457bf0
Initial support for double precision shader instructions. (#963) 
* Implement DADD, DFMA and DMUL shader instructions

* Rename FP to FP32

* Correct double immediate

* Classic mistake
 2020-03-03 15:02:08 +01:00
gdkchan
f2c85c5d58 Support non-constant texture offsets on non-NVIDIA gpus 2020-01-09 02:13:00 +01:00
gdk
6a98c643ca Add a pass to turn global memory access into storage access, and do all storage related transformations on IR 2020-01-09 02:13:00 +01:00
gdk
769c02235f Add ATOMS, LDS, POPC, RED, STS and VOTE shader instructions, start changing the way how global memory is handled 2020-01-09 02:13:00 +01:00
gdk
1b7d955195 Initial support for image stores, support texture sample on compute 2020-01-09 02:13:00 +01:00
gdk
1876b346fe Initial work 2020-01-09 02:13:00 +01:00
Renamed from Ryujinx.Graphics/Shader/CodeGen/Glsl/Instructions/InstGen.cs (Browse further)