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BUG=chromium:1161355 Change-Id: Ie4d0e5da22f4b7a66591265d101f2fbe75a2e00a Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/42180 Commit-Queue: Jiawei Shao <jiawei.shao@intel.com> Reviewed-by: Austin Eng <enga@chromium.org>
82 lines
2.7 KiB
C++
82 lines
2.7 KiB
C++
// Copyright 2020 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef DAWNNATIVE_CREATEPIPELINEASYNCTRACKER_H_
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#define DAWNNATIVE_CREATEPIPELINEASYNCTRACKER_H_
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#include "common/SerialQueue.h"
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#include "dawn/webgpu.h"
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#include "dawn_native/IntegerTypes.h"
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#include <memory>
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namespace dawn_native {
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class ComputePipelineBase;
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class DeviceBase;
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class RenderPipelineBase;
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struct CreatePipelineAsyncTaskBase {
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CreatePipelineAsyncTaskBase(void* userData);
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virtual ~CreatePipelineAsyncTaskBase();
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virtual void Finish(WGPUCreatePipelineAsyncStatus status) = 0;
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protected:
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void* mUserData;
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};
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struct CreateComputePipelineAsyncTask final : public CreatePipelineAsyncTaskBase {
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CreateComputePipelineAsyncTask(ComputePipelineBase* pipeline,
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WGPUCreateComputePipelineAsyncCallback callback,
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void* userdata);
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void Finish(WGPUCreatePipelineAsyncStatus status) final;
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private:
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ComputePipelineBase* mPipeline;
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WGPUCreateComputePipelineAsyncCallback mCreateComputePipelineAsyncCallback;
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};
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struct CreateRenderPipelineAsyncTask final : public CreatePipelineAsyncTaskBase {
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CreateRenderPipelineAsyncTask(RenderPipelineBase* pipeline,
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WGPUCreateRenderPipelineAsyncCallback callback,
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void* userdata);
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void Finish(WGPUCreatePipelineAsyncStatus status) final;
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private:
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RenderPipelineBase* mPipeline;
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WGPUCreateRenderPipelineAsyncCallback mCreateRenderPipelineAsyncCallback;
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};
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class CreatePipelineAsyncTracker {
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public:
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CreatePipelineAsyncTracker(DeviceBase* device);
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~CreatePipelineAsyncTracker();
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void TrackTask(std::unique_ptr<CreatePipelineAsyncTaskBase> task, ExecutionSerial serial);
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void Tick(ExecutionSerial finishedSerial);
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void ClearForShutDown();
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private:
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DeviceBase* mDevice;
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SerialQueue<ExecutionSerial, std::unique_ptr<CreatePipelineAsyncTaskBase>>
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mCreatePipelineAsyncTasksInFlight;
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};
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} // namespace dawn_native
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#endif // DAWNNATIVE_CREATEPIPELINEASYNCTRACKER_H_
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