gdkchan
435ab6a552
Refactor shader GPU state and memory access ( #1203 )
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* Refactor shader GPU state and memory access
* Fix NVDEC project build
* Address PR feedback and add missing XML comments
2020-05-06 11:02:28 +10:00
gdkchan
bd010a2288
Implement SULD shader instruction ( #1117 )
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* Implement SULD shader instruction
* Some nits
2020-04-22 09:35:28 +10:00
gdkchan
1c133eb18b
Better IPA shader instruction implementation ( #1082 )
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* Fix varying interpolation on fragment shader
* Some nits
* Alignment
2020-04-03 11:20:47 +11:00
gdkchan
3832cff250
Remove output interpolation qualifier ( #1070 )
2020-04-02 12:24:55 +11:00
gdkchan
04f7a7955a
Initial support for double precision shader instructions. ( #963 )
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* 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
81b9cd95f9
Update bindless to indexed conversion code pattern match ( #938 )
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* Update bindless to indexed conversion code pattern match
* Correct index shift
2020-02-14 11:29:58 +01:00
gdkchan
303724a4b1
Support compute uniform buffers emulated with global memory ( #924 )
2020-02-11 01:10:05 +01:00
gdkchan
039518404d
Use correct shader local memory size instead of a hardcoded size ( #914 )
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* Use correct shader local size instead of a hardcoded size
* Remove unused uniform block
* Update XML doc
* Local memory size has 23 bits on maxwell
* Generate compute QMD struct from nv open doc header
* Remove dummy arrays when shared or local memory is not used, other improvements
2020-02-02 14:25:52 +11:00
gdkchan
1a72d8fcfc
Fix shader output color buffer index when non-sequential render targets are used ( #895 )
2020-01-19 00:09:46 +01:00
gdkchan
13aea6d726
Add a GetSpan method to the memory manager and use it on GPU ( #877 )
2020-01-13 10:27:50 +11:00
gdkchan
4bf59cc7bd
Address PR feedback
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Removes a useless null check
Aligns some values to improve readability
2020-01-09 02:13:00 +01:00
gdkchan
46530360e3
Address PR feedback
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Add TODO comment for GL_EXT_polygon_offset_clamp
2020-01-09 02:13:00 +01:00
gdkchan
bc38064351
Address PR feedback
2020-01-09 02:13:00 +01:00
gdkchan
af0003eb44
Remove more unused code
2020-01-09 02:13:00 +01:00
gdkchan
d42edddefd
Some code cleanup
2020-01-09 02:13:00 +01:00
gdkchan
0dedc2bf7e
Support texture rectangle targets (non-normalized coords)
2020-01-09 02:13:00 +01:00
gdkchan
7bfde41ea4
Partial support for shader memory barriers
2020-01-09 02:13:00 +01:00
gdkchan
49959e3cd0
Correct non-constant offset rewrite for texelFetch
2020-01-09 02:13:00 +01:00
gdkchan
84e5a32fd3
Support non-constant texture offsets on non-NVIDIA gpus
2020-01-09 02:13:00 +01:00
gdkchan
d5e8fc5c08
Support shared color mask, implement more shader instructions
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Support shared color masks (used by Nouveau and maybe the NVIDIA
driver).
Support draw buffers (also required by OpenGL).
Support viewport transform disable (disabled for now as it breaks some
games).
Fix instanced rendering draw being ignored for multi draw.
Fix IADD and IADD3 immediate shader encodings, that was not matching
some ops.
Implement FFMA32I shader instruction.
Implement IMAD shader instruction.
2020-01-09 02:13:00 +01:00
gdk
85a00d4d76
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
f4582f9ff0
Partial support for branch with CC, and fix a edge case of branch out of loop on shaders
2020-01-09 02:13:00 +01:00
gdk
77e2ab39cf
Simplified F2I shader instruction codegen
2020-01-09 02:13:00 +01:00
gdk
4b9867daae
Implement HSET2 shader instruction and fix errors uncovered by Rodrigo tests
2020-01-09 02:13:00 +01:00
gdk
dfb16f19d8
Remove TranslatorConfig struct
2020-01-09 02:13:00 +01:00
gdk
bda4d677d0
Make the shader translator more error resilient (part 2)
2020-01-09 02:13:00 +01:00
gdk
d6cf87194c
Make the shader translator more error resilient
2020-01-09 02:13:00 +01:00
gdk
c8398482ef
Add partial support for the BRX shader instruction
2020-01-09 02:13:00 +01:00
gdk
f7cec66ce0
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
a11f411c87
Remove some unused constants and other code
2020-01-09 02:13:00 +01:00
gdk
bd0a16ecbf
Add partial support for array of samplers, and add pass to identify them from bindless texture accesses
2020-01-09 02:13:00 +01:00
gdk
dd8a838a81
Implement BFI, BRK, FLO, FSWZADD, PBK, SHFL and TXD shader instructions, misc. fixes
2020-01-09 02:13:00 +01:00
gdk
ce10d3c6ff
Add shader support for the round mode on the F2F instruction, support mipmaps on ASTC compressed textures
2020-01-09 02:13:00 +01:00
gdk
c9abf08686
Initial support for image stores, support texture sample on compute
2020-01-09 02:13:00 +01:00
gdk
fb2200c09b
Initial work
2020-01-09 02:13:00 +01:00
