dawn-cmake/include/dawn/native/D3D12Backend.h
Zhaoming Jiang 6663a97b74 Dawn: Deprecate DiscoverAdapters with DiscoverPhysicalDevices
This CL deprecate Discover[Default]Adapters and replace them with
Discover[Default]PhysicalDevices. This help clearify the behavior of
discovering physical devices and requesting / getting adapters, and
prepare for adding adapter toggles in GetAdapters.

Related end-to-end tests AdapterDiscoveryTests are split into
PhysicalDeviceDiscoveryTests and AdapterCreationTests as well.

Bug: dawn:1774, dawn:1495
Change-Id: Iac3d9da3022e5eb3c6dd6b3e3b2224f523792289
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/133968
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
2023-05-25 02:42:27 +00:00

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// Copyright 2018 The Dawn Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef INCLUDE_DAWN_NATIVE_D3D12BACKEND_H_
#define INCLUDE_DAWN_NATIVE_D3D12BACKEND_H_
#include <DXGI1_4.h>
#include <d3d12.h>
#include <windows.h>
#include <wrl/client.h>
#include "dawn/native/D3DBackend.h"
struct ID3D12Device;
struct ID3D12Resource;
namespace dawn::native::d3d12 {
class Device;
enum MemorySegment {
Local,
NonLocal,
};
DAWN_NATIVE_EXPORT uint64_t SetExternalMemoryReservation(WGPUDevice device,
uint64_t requestedReservationSize,
MemorySegment memorySegment);
struct DAWN_NATIVE_EXPORT PhysicalDeviceDiscoveryOptions
: public d3d::PhysicalDeviceDiscoveryOptions {
PhysicalDeviceDiscoveryOptions();
explicit PhysicalDeviceDiscoveryOptions(Microsoft::WRL::ComPtr<IDXGIAdapter> adapter);
};
// TODO(dawn:1774): Deprecated.
using AdapterDiscoveryOptions = PhysicalDeviceDiscoveryOptions;
} // namespace dawn::native::d3d12
#endif // INCLUDE_DAWN_NATIVE_D3D12BACKEND_H_