encounter
/
dawn-cmake
mirror of https://github.com/encounter/dawn-cmake.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
5,045 Commits 2 Branches 0 Tags 145 MiB
C++ 59.9%
HLSL 18.2%
GLSL 17.3%
Go 2.1%
Objective-C++ 0.8%
Other 1.6%
Go to file
Corentin Wallez a2f7d02c5e Validate ShaderModule limits at pipeline creation time. 
A list of errors, `infringingLimits`, is added to EntryPointMetadata.
During shader reflection, instead of directly bubbling limit errors up,
they are stored in this list and check only later during pipeline
creation.

Several ShaderModule tests are reworked to create a pipeline to check
for the validation of these limits. For the IO variable limits the tests
needed to be reworked to check for strings in the error messages because
since IO structs have to match between VS and FS, if one failed the
other failed too. (so it's no possible to target the validation of one
of these in particular)

Bug: dawn:986

Change-Id: I689e16454488d4a3c746ece53828555ed72ed561
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/85501
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
 		2022-04-04 16:11:42 +00:00
.vscode .vscode: Fix quotations in windows 'gn gen' task 2021-07-21 14:07:49 +00:00
build_overrides Nuke SPIRV-Cross. 2022-02-11 00:45:51 +00:00
docs Adds new chained struct for device creation to specify cache options. 2022-03-01 22:59:40 +00:00
generator Adds a generated file with the dawn git hash encoded at build time. 2022-03-31 05:09:04 +00:00
include Wrap multiplanar iosurface in wgpuTexture 2022-03-28 06:59:22 +00:00
infra Generate shorter bucket names in luci-scheduler.cfg. 2022-02-10 09:02:02 +00:00
samples/dawn Fix deprecated API usages in samples 2022-03-31 09:30:35 +00:00
scripts Try to use the vulkan-headers from vulkan-deps instead of third_party/khronos. 2022-04-01 05:22:55 +00:00
src Validate ShaderModule limits at pipeline creation time. 2022-04-04 16:11:42 +00:00
test/tint Add proxies for Tint targets used by Chromium 2022-03-31 19:54:15 +00:00
third_party Updates remainder of references to old vulkan headers and removes them. 2022-04-02 03:02:40 +00:00
tools tools: Add src/cts/query 2022-04-01 16:31:15 +00:00
webgpu-cts Unskip some CTS tests using the new harness 2022-03-28 18:13:22 +00:00
.clang-format Use C++17 nested namespaces instead of manually nesting them. 2022-01-06 09:22:17 +00:00
.gitattributes Add .gitattributes to normalize EOL 2019-07-15 12:23:18 +00:00
.gitignore tools: Add src/container 2022-03-30 21:12:14 +00:00
.gn Roll build dependencies to enable C++17 2022-01-05 15:54:08 +00:00
AUTHORS Rename NXT -> Dawn in the comments 2018-07-18 22:54:06 +02:00
BUILD.gn Remove old src/tests/BUILD.gn 2022-02-10 19:41:24 +00:00
CMakeLists.txt Updates remainder of references to old vulkan headers and removes them. 2022-04-02 03:02:40 +00:00
DEPS Roll SwiftShader from afcbbd0ad3b5 to a190ceed7293 (2 revisions) 2022-04-04 09:28:31 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
LICENSE Fix google3 license related issues 2021-12-02 21:25:58 +00:00
OWNERS Shuffle 'docs' directories 2022-01-27 18:33:47 +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 Shuffle 'docs' directories 2022-01-27 18:33:47 +00:00
codereview.settings codereview.setings: default to not squashing on git cl upload 2021-03-10 18:35:58 +00:00
dawn.json Enable Queue, Device labels to be set. 2022-04-02 04:45:41 +00:00
dawn_wire.json Initial Android surface 2022-03-25 13:18:46 +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.