dawn-cmake

mirror of https://github.com/encounter/dawn-cmake.git synced 2025-06-05 06:03:34 +00:00

History

David 'Digit' Turner fa00c69506 [fuchsia] Implement external semaphore and memory support.

This CL adds Fuchsia-specific implementations to the following
classes:

  dawn_native::vulkan::external_memory::Service
  dawn_native::vulkan::external_semaphore::Service

The implementation is based on two Fuchsia Vulkan extensions
that are provides by the vulkan_fuchsia_extras.h header (i.e.
are not upstreamed to Khronos yet, but used/provided by the
Fuchsia platform):

  VK_FUCHSIA_external_memory
  VK_FUCHSIA_external_semaphore

Their details are similar to VK_KHR_external_XXXX_fd, but
uses Zircon handles instead of file decriptors.

BUG=dawn:221
Change-Id: I48238bcf3193433970cbe200a84b86a67103a2f2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10963
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: David Turner <digit@google.com>

2019-09-10 10:07:28 +00:00

common

[fuchsia] Add headers containing extra vulkan definitions.

2019-09-09 16:48:58 +00:00

dawn

Generators: main.py is now dawn_json_generator.py

2019-06-11 18:03:05 +00:00

dawn_native

[fuchsia] Implement external semaphore and memory support.

2019-09-10 10:07:28 +00:00

dawn_platform/tracing

Trace MTLCommandBuffer acquisition and submission on Metal