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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
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Ben Clayton 76795db7ce Roll third_party/webgpu-cts/ 3030a7bb2..99d11d886 (12 commits) 
Regenerated:
 - expectations.txt
 - ts_sources.txt
 - test_list.txt
 - cache_list.txt
 - resource_files.txt
 - webtest .html files


3030a7bb2c..99d11d8864
 - 99d11d Add test case about copying HTMLVideoElement to texture (#2018)
 - ef9763 Add bitwise shift validation tests (#2399)
 - a7dda2 Add tests for unary~ i32, u32, and vectors of them (#2395)
 - c054fc Add bitwise shift tests (#2397)
 - 174648 consolidate more createPipeline/Async tests
 - 12e6c2 Make the test names less descriptive
 - a483c0 limit # of storage textures & storage buffers to device limit
 - ba16f0 Change bytesPerSample calculation to be similar to spec
 - ce7f52 merge createPipeline and createPipelineAsync tests
 - d64c03 Validate maxFragmentCombindOutputResources and related changes
 - 5a89d4 roll to types@4e0beeeb3ddd5327aaffd1f3fa7943c314eeaceb
 - 25aef0 [wgsl] Add increment and decrement execution tests. (#2394)

Created with './tools/run cts roll'

Change-Id: I9080d8128450937d3c94c3e40e95c5521d6c1320
Cq-Include-Trybots: luci.chromium.try:dawn-try-win10-x86-rel,linux-dawn-rel,mac-dawn-rel,win-dawn-rel
Include-Ci-Only-Tests: true
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124000
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
 		2023-03-14 22:24:40 +00:00
.vscode .vscode: Simplify build setup task 2023-03-04 00:49:51 +00:00
build_overrides remove use_system_libwayland 2023-01-25 19:32:15 +00:00
docs tint: Validate @must_use on functions and builtins 2023-02-22 16:18:22 +00:00
generator OpenGL: add support for GL_ANGLE_base_vertex_base_instance. 2023-02-27 21:43:57 +00:00
include DawnNative: implement Instance::ProcessEvents 2023-03-14 19:03:10 +00:00
infra Kokoro: Fix windows builds 2023-02-05 10:52:57 +00:00
scripts Fix perf_test_runner.py to run with python3 2023-02-08 00:48:37 +00:00
src tint: Support @diagnostic on if statements 2023-03-14 21:11:53 +00:00
test tint: Support @diagnostic on if statements 2023-03-14 21:11:53 +00:00
third_party Roll third_party/webgpu-cts/ 3030a7bb2..99d11d886 (12 commits) 2023-03-14 22:24:40 +00:00
tools tools/run-cts: Fix code coverage in `--isolate` mode 2023-03-09 23:08:02 +00:00
webgpu-cts Roll third_party/webgpu-cts/ 3030a7bb2..99d11d886 (12 commits) 2023-03-14 22:24:40 +00:00
.clang-format Add InsertBraces: true to .clang-format 2022-05-19 20:08:19 +00:00
.clang-tidy Update some forward declarations. 2022-05-30 18:00:58 +00:00
.gitattributes Pipeline cache D3D12 backend impl 2022-06-02 15:16:20 +00:00
.gitignore .gitignore: Rm src/dawn/node/tools/bin/ 2023-02-05 11:03:44 +00:00
.gn Roll third_party/angle/ 52c42e5a8..4aa0975e6 (35 commits) 2022-05-25 16:06:54 +00:00
AUTHORS Merge remote-tracking branch 'tint/main' into HEAD 2022-04-06 15:37:27 -04:00
BUILD.gn Remove old src/include folder 2022-06-18 16:16:11 +00:00
CMakeLists.txt Reland "Add writer to emit the AST." 2023-03-07 18:28:38 +00:00
CMakeSettings.json Normalize all line endings to LF 2022-04-08 14:18:28 +00:00
CODE_OF_CONDUCT.md Initial commit 2020-03-02 15:47:43 -05:00
CONTRIBUTING.md Combine contributing files. 2022-04-10 22:14:00 +00:00
CPPLINT.cfg Fixup CQ and Kokoro lint mismatches. 2022-04-13 16:14:26 +00:00
DEPS Roll third_party/webgpu-cts/ 3030a7bb2..99d11d886 (12 commits) 2023-03-14 22:24:40 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
Doxyfile tint: add pretty printers for gdb and lldb 2022-10-27 20:17:45 +00:00
LICENSE Fix google3 license related issues 2021-12-02 21:25:58 +00:00
OWNERS Set OWNERS to * on .txt files needed for CTS rolls 2023-02-13 10:17:04 +00:00
PRESUBMIT.py tools: Move idlgen and run-cts to from dawn/node to tools/ 2022-12-12 23:06:43 +00:00
README.chromium Fix addition of README.md's content to README.chromium 2022-08-09 14:09:00 +00:00
README.md Fix addition of README.md's content to README.chromium 2022-08-09 14:09:00 +00:00
codereview.settings codereview.setings: default to not squashing on git cl upload 2021-03-10 18:35:58 +00:00
dawn.json DawnNative: implement Instance::ProcessEvents 2023-03-14 19:03:10 +00:00
dawn_wire.json Add Buffer.GetMapState() 2022-12-19 19:06:51 +00:00
go.mod tools: Update go.chromium.org/luci dep 2023-03-14 14:42:18 +00:00
go.sum tools: Update go.chromium.org/luci dep 2023-03-14 14:42:18 +00:00
go_presubmit_support.py Reland "Add expectations.txt validation to presubmit" 2022-12-08 21:57:55 +00:00
tint_overrides_with_defaults.gni Reland "Add writer to emit the AST." 2023-03-07 18:28:38 +00:00

README.md

Dawn's logo: a sun rising behind a stylized mountain inspired by the WebGPU logo. The text "Dawn" is written below it.

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the work-in-progress WebGPU standard. More precisely it implements webgpu.h that is a one-to-one mapping with the WebGPU IDL. Dawn is meant to be integrated as part of a larger system and is the underlying implementation of WebGPU in Chromium.

Dawn provides several WebGPU building blocks:

  • WebGPU C/C++ headers that applications and other building blocks use.
    • The webgpu.h version that Dawn implements.
    • A C++ wrapper for the webgpu.h.
  • A "native" implementation of WebGPU using platforms' GPU APIs: D3D12, Metal, Vulkan and OpenGL. See per API support for more details.
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers
  • Tint is a compiler for the WebGPU Shader Language (WGSL) that can be used in standalone to convert shaders from and to WGSL.

Helpful links:

Documentation table of content

Developer documentation:

User documentation: (TODO, figure out what overlaps with the webgpu.h docs)

Status

(TODO)

License

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.