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dawn / dawn / 1b3ed54ffb24cf4b764bb046c4b7822f8b1be264
commit1b3ed54ffb24cf4b764bb046c4b7822f8b1be264[log] [tgz]
authorRyan Harrison <rharrison@chromium.org>Tue Jun 16 19:24:18 2020 +0000
committerCommit Bot service account <commit-bot@chromium.org>Tue Jun 16 19:24:18 2020 +0000
tree35874b2b406eaed8888a4c9512569126b9c5ea19
parent3fe84b5b33b74481dab7b82001e93bc339238918 [diff]
Use Tint public header

Roll third_party/tint/ be45ff508..b8f493005 (12 commits)

https://dawn.googlesource.com/tint/+log/be45ff508124..b8f4930055df

$ git log be45ff508..b8f493005 --date=short --no-merges --format='%ad %ae %s'
2020-06-16 rharrison Make #define values public in BUILD.gn
2020-06-16 dj2 Cleanup formatting and linter.
2020-06-16 dneto [spirv-reader] Support ifbreak with other forward edge
2020-06-16 dneto [spirv-reader] Add Namer::MakeDerivedName
2020-06-16 dneto [spirv-reader] Update TODOs in test matrix
2020-06-16 dneto [spirv-reader] Add OpCompositeExtract
2020-06-15 dsinclair [spirv-writer] Allow emitting an array stride.
2020-06-15 dsinclair Determine types for module scoped variable constructors.
2020-06-12 dneto [spirv-reader] Add OpCompositeConstruct
2020-06-12 dneto [spirv-reader] First GLSL.std.450 instructions
2020-06-11 dneto [spirv-reader] Add fallthrough
2020-06-11 dneto [spirv-reader] Add switch-selection

Created with:
  roll-dep third_party/tint

Change-Id: Ia529ee3c49e426715b09d5e0c2546061d7979c17
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/23280
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2 files changed
tree: 35874b2b406eaed8888a4c9512569126b9c5ea19
  1. build_overrides/
  2. docs/
  3. examples/
  4. generator/
  5. infra/
  6. scripts/
  7. src/
  8. third_party/
  9. tools/
  10. .clang-format
  11. .gitattributes
  12. .gitignore
  13. .gn
  14. AUTHORS
  15. BUILD.gn
  16. CMakeLists.txt
  17. codereview.settings
  18. CONTRIBUTING.md
  19. dawn.json
  20. dawn_wire.json
  21. DEPS
  22. LICENSE
  23. OWNERS
  24. PRESUBMIT.py
  25. README.chromium
  26. README.md
README.md

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 on Windows 10
    • Metal on macOS and iOS
    • Vulkan on Windows, Linux, ChromeOS, Android and Fuchsia
    • OpenGL as best effort where available
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers

Helpful links:

Documentation table of content

Developer documentation:

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

Status

(TODO)

License

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.