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/*
* Copyright (C) 2018-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "shared/source/memory_manager/allocations_list.h"
#include <array>
namespace NEO {
class InternalAllocationStorage {
public:
MOCKABLE_VIRTUAL ~InternalAllocationStorage() = default;
InternalAllocationStorage(CommandStreamReceiver &commandStreamReceiver);
MOCKABLE_VIRTUAL void cleanAllocationList(TaskCountType waitTaskCount, uint32_t allocationUsage);
void storeAllocation(std::unique_ptr<GraphicsAllocation> &&gfxAllocation, uint32_t allocationUsage);
void storeAllocationWithTaskCount(std::unique_ptr<GraphicsAllocation> &&gfxAllocation, uint32_t allocationUsage, TaskCountType taskCount);
std::unique_ptr<GraphicsAllocation> obtainReusableAllocation(size_t requiredSize, AllocationType allocationType);
std::unique_ptr<GraphicsAllocation> obtainTemporaryAllocationWithPtr(size_t requiredSize, const void *requiredPtr, AllocationType allocationType);
AllocationsList &getTemporaryAllocations();
AllocationsList &getAllocationsForReuse() { return allocationLists[REUSABLE_ALLOCATION]; }
AllocationsList &getDeferredAllocations() { return allocationLists[DEFERRED_DEALLOCATION]; }
DeviceBitfield getDeviceBitfield() const;
protected:
void freeAllocationsList(TaskCountType waitTaskCount, AllocationsList &allocationsList);
CommandStreamReceiver &commandStreamReceiver;
std::array<AllocationsList, 3> allocationLists = {AllocationsList(TEMPORARY_ALLOCATION), AllocationsList(REUSABLE_ALLOCATION), AllocationsList(DEFERRED_DEALLOCATION)};
};
} // namespace NEO
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