CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
3fe84b5b33
Fuzzer recently started sometimes injecting errors with CheckHRESULT returning E_FAKE_ERROR_FOR_TESTING, which needs to also be ignored in AssertAndIgnoreDeviceLossError so that we can continue with destruction. Rename AssertAndIgnoreDeviceLossError to IgnoreErrors This CL also adds Austin's pretty printing of HRESULT results as hex values and adds printing of "E_FAKE_ERROR_FOR_TESTING" error. Bug: chromium:1094448 Change-Id: I6715a5eec02919a3e3b4c86d493b3f7e84c5e206 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/23241 Commit-Queue: Natasha Lee <natlee@microsoft.com> Reviewed-by: Rafael Cintron <rafael.cintron@microsoft.com> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Kai Ninomiya <kainino@chromium.org> |
||
---|---|---|
build_overrides | ||
docs | ||
examples | ||
generator | ||
infra/config | ||
scripts | ||
src | ||
third_party | ||
tools/memory/asan | ||
.clang-format | ||
.gitattributes | ||
.gitignore | ||
.gn | ||
AUTHORS | ||
BUILD.gn | ||
CMakeLists.txt | ||
CONTRIBUTING.md | ||
DEPS | ||
LICENSE | ||
OWNERS | ||
PRESUBMIT.py | ||
README.chromium | ||
README.md | ||
codereview.settings | ||
dawn.json | ||
dawn_wire.json |
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
.
- The
- 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:
- Dawn's bug tracker if you find issues with Dawn.
- Dawn's mailing list for other discussions related to Dawn.
- Dawn's source code
- Dawm's Matrix chatroom for live discussion around contributing or using Dawn.
- WebGPU's Matrix chatroom
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.