63 lines
3.1 KiB
C++
63 lines
3.1 KiB
C++
/*
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* Copyright (c) 2018, Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#pragma once
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#include "runtime/helpers/address_patch.h"
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#include "runtime/command_stream/submissions_aggregator.h"
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#include <map>
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#include <vector>
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namespace OCLRT {
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enum class DispatchMode;
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class MemoryManager;
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class FlatBatchBufferHelper {
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public:
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FlatBatchBufferHelper(MemoryManager *memoryManager) : memoryManager(memoryManager) {}
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virtual ~FlatBatchBufferHelper(){};
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MOCKABLE_VIRTUAL bool setPatchInfoData(const PatchInfoData &data);
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MOCKABLE_VIRTUAL bool removePatchInfoData(uint64_t targetLocation);
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MOCKABLE_VIRTUAL bool registerCommandChunk(uint64_t baseCpu, uint64_t baseGpu, uint64_t startOffset, uint64_t endOffset);
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MOCKABLE_VIRTUAL bool registerCommandChunk(CommandChunk &commandChunk);
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MOCKABLE_VIRTUAL bool registerCommandChunk(BatchBuffer &batchBuffer, size_t batchBufferStartCommandSize);
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MOCKABLE_VIRTUAL bool registerBatchBufferStartAddress(uint64_t commandAddress, uint64_t startAddress);
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virtual void *flattenBatchBuffer(BatchBuffer &batchBuffer, size_t &sizeBatchBuffer, DispatchMode dispatchMode) = 0;
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virtual char *getIndirectPatchCommands(size_t &indirectPatchCommandsSize, std::vector<PatchInfoData> &indirectPatchInfo) = 0;
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virtual void removePipeControlData(size_t pipeControlLocationSize, void *pipeControlForNooping) = 0;
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void setMemoryManager(MemoryManager *memoryManager) { this->memoryManager = memoryManager; }
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static void fixCrossThreadDataInfo(std::vector<PatchInfoData> &data, size_t offsetCrossThreadData, uint64_t gpuAddress);
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std::vector<CommandChunk> &getCommandChunkList() { return commandChunkList; }
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std::vector<PatchInfoData> &getPatchInfoCollection() { return patchInfoCollection; }
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std::map<uint64_t, uint64_t> &getBatchBufferStartAddressSequence() { return batchBufferStartAddressSequence; }
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protected:
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MemoryManager *memoryManager = nullptr;
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std::vector<PatchInfoData> patchInfoCollection;
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std::vector<CommandChunk> commandChunkList;
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std::map<uint64_t, uint64_t> batchBufferStartAddressSequence;
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};
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} // namespace OCLRT
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