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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
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Brandon Jones bb417ace11 Validate index formats in SetIndexBuffer 
Fuzzer discovered that it was possible to send invalid IndexFormats
to SetIndexBuffer and cause IndexFormatSize to hit an UNREACHABLE().
This validates that the passed format is part of the enum before
doing any further operations on it.

Bug: 1254571
Change-Id: I1e4075f8d26afdb8e4bcae3cfc72e6219ff28f78
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/65610
Commit-Queue: Brandon Jones <bajones@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
 		2021-10-02 01:54:31 +00:00
.vscode .vscode: Fix quotations in windows 'gn gen' task 2021-07-21 14:07:49 +00:00
build_overrides Added Abseil as a third-party dependency (Take 2) 2021-09-23 20:36:03 +00:00
docs Improve validation errors, Part 2 2021-09-28 21:35:43 +00:00
examples Remove deprecated RenderPass*Attachment.attachment 2021-09-14 10:42:22 +00:00
generator Improve validation errors, Part 3 2021-09-29 18:39:23 +00:00
infra/config Grant flex-(ci/try)-led-users permission to trigger tasks 2021-09-30 23:01:31 +00:00
scripts Add deps to enable performing the cmake build of dawn_node on CQ 2021-10-01 16:21:05 +00:00
src Validate index formats in SetIndexBuffer 2021-10-02 01:54:31 +00:00
third_party CMake: fix third parties when dawn is a sub-build 2021-09-28 16:48:01 +00:00
tools/memory/asan Fix is_asan build (at least on Mac) 2020-04-06 22:27:02 +00:00
.clang-format Add .clang-format 2017-11-28 16:18:39 -05:00
.gitattributes Add .gitattributes to normalize EOL 2019-07-15 12:23:18 +00:00
.gitignore dawn_node: Add a tool to run the CTS 2021-09-30 17:08:41 +00:00
.gn build: Override angle_has_rapidjson to false 2021-08-19 22:14:27 +00:00
AUTHORS Rename NXT -> Dawn in the comments 2018-07-18 22:54:06 +02:00
BUILD.gn GN: add a default build target 2021-02-02 17:03:30 +00:00
CMakeLists.txt Add deps to enable performing the cmake build of dawn_node on CQ 2021-10-01 16:21:05 +00:00
DEPS Add deps to enable performing the cmake build of dawn_node on CQ 2021-10-01 16:21:05 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
LICENSE Initial commit of all the NXT integration. 2017-04-20 14:38:20 -04:00
OWNERS Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
PRESUBMIT.py Force Python 3 in presubmit 2021-07-20 17:57:20 +00:00
README.chromium Add component to OWNERS and fixup repo URL in README.chromium 2018-09-25 20:53:37 +00:00
README.md Improve validation errors, Part 1 2021-09-23 21:26:33 +00:00
codereview.settings codereview.setings: default to not squashing on git cl upload 2021-03-10 18:35:58 +00:00
dawn.json Improve validation errors for CreateExternalTexture 2021-10-01 15:34:25 +00:00
dawn_wire.json Add 'reason' argument to device lost callback 2021-09-28 11:52:17 +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 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 the webgpu.h docs)

Status

(TODO)

License

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.