67 lines
1.5 KiB
C++
67 lines
1.5 KiB
C++
/*
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* Copyright (C) 2018-2020 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#pragma once
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#include <memory>
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#include <stdint.h>
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namespace NEO {
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class CommandStreamReceiver;
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class GraphicsAllocation;
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class LinearStream;
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class MemoryManager;
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class ExperimentalCommandBuffer {
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public:
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virtual ~ExperimentalCommandBuffer();
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ExperimentalCommandBuffer(CommandStreamReceiver *csr, double profilingTimerResolution);
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template <typename GfxFamily>
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void injectBufferStart(LinearStream &parentStream, size_t cmdBufferOffset);
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template <typename GfxFamily>
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size_t getRequiredInjectionSize() noexcept;
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template <typename GfxFamily>
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size_t programExperimentalCommandBuffer();
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void makeResidentAllocations();
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protected:
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template <typename GfxFamily>
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size_t getTotalExperimentalSize() noexcept;
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void getCS(size_t minRequiredSize);
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template <typename GfxFamily>
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void addTimeStampPipeControl();
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template <typename GfxFamily>
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size_t getTimeStampPipeControlSize() noexcept;
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template <typename GfxFamily>
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void addExperimentalCommands();
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template <typename GfxFamily>
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size_t getExperimentalCommandsSize() noexcept;
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CommandStreamReceiver *commandStreamReceiver;
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std::unique_ptr<LinearStream> currentStream;
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GraphicsAllocation *timestamps;
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uint32_t timestampsOffset;
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GraphicsAllocation *experimentalAllocation;
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uint32_t experimentalAllocationOffset;
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bool defaultPrint;
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double timerResolution;
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};
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} // namespace NEO
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