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Commit Graph

70 Commits

Author SHA1 Message Date
Philip Rebohle 6a5fe2247a
[dxbc] Add support for multiple streams in geometry shaders 2018-10-10 10:28:15 +02:00
Philip Rebohle 70786aeee8
[spirv] Support OpVectorExtractDynamic instruction 2018-09-01 17:59:50 +02:00
Philip Rebohle 861165f32a
[meta] Fix formatting errors 
Some filthy little tabs have somehow made
it into the world of spaces to wreak havoc.
 2018-08-13 18:30:51 +02:00
Philip Rebohle ff11fc2445
[spirv] Added OpFConvert instruction 2018-06-07 14:32:34 +02:00
Philip Rebohle 27816b470a
[spirv] Add support for 32-bit specialization constants 2018-05-26 13:52:33 +02:00
Philip Rebohle fb11acbc91
[dxbc] Implement geometry shader instancing 
Required for Frostpunk (see #385).
 2018-05-22 19:36:53 +02:00
Philip Rebohle 27d3a78d79 [dxbc] Omit empty source string in OpSource instruction 
This parameter is optional and confuses RenderDoc if present.
 2018-05-02 13:07:26 +02:00
Joshua Ashton 90e7fe6791 Make hashes use correct types and fix narrowing warnings in spirv module. (#307) 
* Fix narrowing warnings in spirv_module relating to enum's default width on x64

* Make hashes of states use correct types without casting.

* Fix narrowing conversion in d3d11_sampler.cpp
 2018-04-20 01:10:58 +02:00
Philip Rebohle 98b8d41016
[dxbc] Write shader name to the generated SPIR-V 
Might help identifying shaders in debugging tools such as Renderdoc.
 2018-04-15 21:00:08 +02:00
Philip Rebohle 4b44d3ce39 [dxbc] Unify constants 
Identical constants will now be reused. Considerably reduces code size.
 2018-04-02 19:41:22 +02:00
Philip Rebohle e6d93d6cfb
[spirv] Emit image types only once 
Fixes SPIR-V validation errors.
 2018-03-23 01:10:12 +01:00
Philip Rebohle 584ee6b6f0
[dxbc] Lift ShaderStorageImageReadWithoutFormat requirement 2018-03-21 12:47:53 +01:00
Philip Rebohle fcff10aae7
[dxbc] Set image format for UAVs when atomic operations are used 
Fixes a violation of the Vulkan specification where atomic operations
would be used on storage images with SpvImageFormatUnknown. Should fix
driver crashes on Nvidia.

TODO: Fix data types for atomic operation instructions.
 2018-03-21 12:11:18 +01:00
Philip Rebohle 3d0aad705d
[dxbc] Implemented samplepos instruction 
Required by Fallout 4, among other games.
 2018-03-12 12:25:10 +01:00
Philip Rebohle 0916115086
[dxbc] Implemented Hull Shader fork/join phase invocations 2018-03-01 12:08:06 +01:00
Philip Rebohle d185977918
[dxbc] Implemented Hull shader function declarations 2018-03-01 09:26:17 +01:00
Philip Rebohle ec59389527
[dxbc] Implement EvalAttribute* instructions 2018-02-26 16:46:34 +01:00
Philip Rebohle 563d4582ab
[dxbc] Implemented BfRev instruction 2018-02-15 09:41:48 +01:00
Philip Rebohle b8a540d4ef
[dxbc] Implemented Lod instruction 2018-02-04 22:41:23 +01:00
Philip Rebohle 54108726d5
[dxbc] Implemented SampleInfo instruction 2018-02-04 19:30:39 +01:00
Philip Rebohle d0201a1bab
[dxbc] Implemented GatherPo and GatherPoC instructions 2018-02-04 17:40:02 +01:00
Philip Rebohle 596541ed02
[dxbc] Implemented gather instructions and pixel shader SVs 2018-01-17 02:12:29 +01:00
Philip Rebohle fe02c5d6b9 [dxvk] Implementing unbound resource handling (3/4) 
The shader compiler will now generate specialization constants
for shader resources, uniform access views, and constant buffers.
 2018-01-10 13:44:04 +01:00
Philip Rebohle f4cd90d6fa [dxbc] Implemented vendor-specific workarounds in an attemt to fix Nvidia 2018-01-07 20:05:27 +01:00
Philip Rebohle 356591cc99 [d3d11] Fixed viewport offset 2018-01-05 16:53:12 +01:00
Philip Rebohle bfac9eb737 [dxbc] Added bound checking for some texel fetch operations 2018-01-02 16:57:37 +01:00
Philip Rebohle 043330132f [dxbc] Added experimental support for atomic operations 2018-01-02 12:07:49 +01:00
Philip Rebohle 5332891748 [dxbc] Implemented switch-case instructions 2017-12-30 17:22:36 +01:00
Philip Rebohle e740adfcb7 [dxbc] Implemented f16 pack/unpack instructions 2017-12-30 13:18:31 +01:00
Philip Rebohle f93745adcf [dxbc] Implemented bfi and bfe instructions 2017-12-30 03:44:19 +01:00
Philip Rebohle 298eeedcc4 [dxbc] Implemented round instructions 
Also fixed potential numerical stability issues in with min/max
instructions and saturation when an operand is NaN.
 2017-12-29 19:26:59 +01:00
Philip Rebohle a51439fb29 [dxbc] Implemented thread group shared memory and barriers 2017-12-29 00:51:31 +01:00
Philip Rebohle a72727a173 [dxbc] Added support for structured and raw buffers 2017-12-28 16:03:17 +01:00
Philip Rebohle 7f5fa18d0b [dxbc] Enabled SPV_KHR_shader_draw_parameters for vertex shaders 2017-12-27 14:31:38 +01:00
Philip Rebohle 5ce975eed9 [dxbc] Fixed SV_VERTEXID and SV_INSTANCEID 
Apparently, these two system values ignore the base vertex
and base instance from the draw call. This is not documented,
but in line with what the AMD driver does on Windows.
 2017-12-27 12:49:25 +01:00
Philip Rebohle 24b9d9d99a [dxbc] Experimental support for ld,resinfo 2017-12-27 01:37:15 +01:00
Philip Rebohle 46717529fa [dxbc] Implemented unsigned comparators and sample_l 2017-12-21 17:14:11 +01:00
Philip Rebohle 109ce0a695 [dxbc] Implemented sample_d and vector shift instructions 2017-12-20 23:50:39 +01:00
Philip Rebohle 41d660f220 [spirv] Added image operand structure for more flexible sample ops 2017-12-20 20:21:44 +01:00
Philip Rebohle 659ec7b59d [d3d11] Added DXGI format properties 2017-12-20 14:54:24 +01:00
Philip Rebohle 9865474bb4 [dxbc] Initial shadow sampler support 2017-12-20 00:16:49 +01:00
Philip Rebohle d1720c0c52 [dxbc] Implemented derivatives 2017-12-19 20:26:05 +01:00
Philip Rebohle 5415b685de [dxbc] Implemented type conversion instructions 2017-12-19 18:12:18 +01:00
Philip Rebohle 95bc4b5826 [dxbc] Added immediate constant buffer support 2017-12-19 17:41:23 +01:00
Philip Rebohle 6df9fc75d2 [dxbc] Implemented some new bit-wise logical instructions 2017-12-19 00:45:31 +01:00
Philip Rebohle 6cc3ff4ad8 [dxbc] Basic geometry shader (sm4) support 2017-12-18 16:41:05 +01:00
Philip Rebohle 1e08c0744f [dxbc] Implemented basic control flow instuctions 2017-12-18 11:53:28 +01:00
Philip Rebohle 47347e38da [dxbc] Shader decoder and compiler overhaul (1/2) 
Major rewrite of the entire shader decoder to generate easy
to parse data structures for the compiler, which ultimately
allows new instructions to be implemented more easily.
 2017-12-18 00:28:54 +01:00
Philip Rebohle 2f99be9546 [dxbc] Implemented conditional move and comparison instructions 2017-12-17 01:36:41 +01:00
Philip Rebohle a4eb807215 [dxbc] Implemented SinCos, Min and Max instructions 2017-12-13 16:35:01 +01:00