compute-runtime/shared/source/memory_manager/definitions/storage_info.h

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C++

/*
* Copyright (C) 2020-2021 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "shared/source/helpers/app_resource_defines.h"
#include "shared/source/helpers/common_types.h"
#include <cstdint>
namespace NEO {
struct StorageInfo {
StorageInfo() = default;
StorageInfo(DeviceBitfield memoryBanks, DeviceBitfield pageTablesVisibility)
: memoryBanks(memoryBanks), pageTablesVisibility(pageTablesVisibility){};
uint32_t getNumBanks() const;
DeviceBitfield memoryBanks;
DeviceBitfield pageTablesVisibility;
DeviceBitfield subDeviceBitfield;
bool cloningOfPageTables = true;
bool tileInstanced = false;
bool multiStorage = false;
bool readOnlyMultiStorage = false;
bool cpuVisibleSegment = false;
bool isLockable = false;
bool localOnlyRequired = false;
char resourceTag[AppResourceDefines::maxStrLen + 1] = "";
uint32_t getMemoryBanks() const { return static_cast<uint32_t>(memoryBanks.to_ulong()); }
};
} // namespace NEO