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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
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dan sinclair 6f8d945dd6 Sync reserved token list to WGSL spec. 
This CL updates the list of reserved words to match the WGSL spec. The
use of a reserved word is changed from an error to a deprecation at the
moment be cause the majority of the list would be new errors.

Bug: tint:1633 tint:1624
Change-Id: I498db41689cdd666dfb291b1a6761a1182c87ec8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/98042
Reviewed-by: David Neto <dneto@google.com>
Reviewed-by: Ben Clayton <bclayton@chromium.org>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
 		2022-08-03 02:49:28 +00:00
.vscode .vscode/tasks.json - Add 'cmake gen' 2022-04-07 19:22:21 +00:00
build_overrides GN: Wayland build overrides 2022-06-27 15:17:34 +00:00
docs docs/tint: Update OT changes for `array()` 2022-08-02 16:14:25 +00:00
generator Make adapter info device matching more flexible 2022-08-02 22:14:35 +00:00
include tint: Add tint::OverrideId 2022-07-27 20:50:40 +00:00
infra kokoro: Update DXC to v1.7.2207 - 2022/07/18 2022-07-26 13:17:06 +00:00
scripts Add alternative method to use a version/git hash from a file. 2022-06-22 04:19:43 +00:00
src Sync reserved token list to WGSL spec. 2022-08-03 02:49:28 +00:00
test Sync reserved token list to WGSL spec. 2022-08-03 02:49:28 +00:00
third_party Roll third_party/webgpu-cts/ 65130c197..94fd83896 (9 commits) 2022-08-02 00:49:14 +00:00
tools tools/gen: clang-format generated .cc, .h and .inl files 2022-08-01 19:29:14 +00:00
webgpu-cts cts: Use intel-gen-9 instead of intel-hd-630-family tag 2022-08-02 17:32:44 +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 Remove third_party/gpuweb-cts 2022-05-19 13:07:49 +00:00
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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 GL: implement EGL context creation in Dawn native. 2022-06-29 15:29:41 +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
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CPPLINT.cfg Fixup CQ and Kokoro lint mismatches. 2022-04-13 16:14:26 +00:00
DEPS Roll vulkan-deps from 2d409ca4e3b6 to c9c304a87f47 (17 revisions) 2022-08-03 00:52:05 +00:00
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README.chromium Add component to OWNERS and fixup repo URL in README.chromium 2018-09-25 20:53:37 +00:00
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dawn.json Update VertexStepMode::VertexBufferNotUsed jsrepr to undefined 2022-08-01 23:03:14 +00:00
dawn_wire.json dawn: Add Device::CreateErrorTexture(desc) 2022-07-20 16:07:44 +00:00
go.mod tools: Add the 'cts export' sub-command 2022-05-02 20:44:21 +00:00
go.sum tools: Add the 'cts export' sub-command 2022-05-02 20:44:21 +00:00
tint_overrides_with_defaults.gni Move tint unittest behind a build flag. 2022-06-22 12:40:43 +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
  • Tint is a compiler for the WebGPU Shader Language (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.