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/*
* Copyright (C) 2019-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "shared/source/built_ins/sip_kernel_type.h"
#include "shared/source/helpers/affinity_mask.h"
#include "shared/source/helpers/non_copyable_or_moveable.h"
#include "shared/source/helpers/options.h"
#include <functional>
#include <memory>
#include <mutex>
namespace NEO {
class AssertHandler;
class AubCenter;
class BindlessHeapsHelper;
class BuiltIns;
class CompilerInterface;
class SipExternalLib;
class Debugger;
class Device;
class ExecutionEnvironment;
class GmmClientContext;
class GmmHelper;
class GmmPageTableMngr;
class HwDeviceId;
class MemoryManager;
class MemoryOperationsHandler;
class OSInterface;
class OSTime;
class SipKernel;
class SWTagsManager;
class ProductHelper;
class GfxCoreHelper;
class ApiGfxCoreHelper;
class CompilerProductHelper;
class GraphicsAllocation;
class ReleaseHelper;
class AILConfiguration;
struct AllocationProperties;
struct HardwareInfo;
struct RootDeviceEnvironment : NonCopyableClass {
protected:
std::unique_ptr<HardwareInfo> hwInfo;
public:
RootDeviceEnvironment(ExecutionEnvironment &executionEnvironment);
MOCKABLE_VIRTUAL ~RootDeviceEnvironment();
MOCKABLE_VIRTUAL const HardwareInfo *getHardwareInfo() const;
HardwareInfo *getMutableHardwareInfo() const;
void setHwInfoAndInitHelpers(const HardwareInfo *hwInfo);
void setHwInfo(const HardwareInfo *hwInfo);
bool isFullRangeSvm() const;
bool isWddmOnLinux() const;
MOCKABLE_VIRTUAL void initAubCenter(bool localMemoryEnabled, const std::string &aubFileName, CommandStreamReceiverType csrType);
MOCKABLE_VIRTUAL bool initOsInterface(std::unique_ptr<HwDeviceId> &&hwDeviceId, uint32_t rootDeviceIndex);
void initOsTime();
void initGmm();
void initDebuggerL0(Device *neoDevice);
void initWaitUtils();
MOCKABLE_VIRTUAL void initDummyAllocation();
void setDummyBlitProperties(uint32_t rootDeviceIndex);
MOCKABLE_VIRTUAL void prepareForCleanup() const;
MOCKABLE_VIRTUAL bool initAilConfiguration();
GmmHelper *getGmmHelper() const;
GmmClientContext *getGmmClientContext() const;
MOCKABLE_VIRTUAL CompilerInterface *getCompilerInterface();
MOCKABLE_VIRTUAL SipExternalLib *getSipExternalLibInterface();
BuiltIns *getBuiltIns();
BindlessHeapsHelper *getBindlessHeapsHelper() const;
AssertHandler *getAssertHandler(Device *neoDevice);
void createBindlessHeapsHelper(Device *rootDevice, bool availableDevices);
void setNumberOfCcs(uint32_t numberOfCcs);
bool isNumberOfCcsLimited() const;
void setRcsExposure();
void initProductHelper();
void initHelpers();
void initGfxCoreHelper();
void initializeGfxCoreHelperFromHwInfo();
void initializeGfxCoreHelperFromProductHelper();
void initApiGfxCoreHelper();
void initCompilerProductHelper();
void initReleaseHelper();
void initAilConfigurationHelper();
ReleaseHelper *getReleaseHelper() const;
AILConfiguration *getAILConfigurationHelper() const;
template <typename HelperType>
HelperType &getHelper() const;
const ProductHelper &getProductHelper() const;
GraphicsAllocation *getDummyAllocation() const;
void releaseDummyAllocation();
void setExposeSingleDeviceMode(bool singleDeviceMode) {
exposeSingleDevice = singleDeviceMode;
}
bool isExposeSingleDeviceMode() const {
return exposeSingleDevice;
}
std::unique_ptr<SipKernel> sipKernels[static_cast<uint32_t>(SipKernelType::count)];
std::unique_ptr<GmmHelper> gmmHelper;
std::unique_ptr<OSInterface> osInterface;
std::unique_ptr<MemoryOperationsHandler> memoryOperationsInterface;
std::unique_ptr<AubCenter> aubCenter;
std::unique_ptr<OSTime> osTime;
std::unique_ptr<CompilerInterface> compilerInterface;
std::unique_ptr<SipExternalLib> sipExternalLib;
std::unique_ptr<BuiltIns> builtins;
std::unique_ptr<Debugger> debugger;
std::unique_ptr<SWTagsManager> tagsManager;
std::unique_ptr<ApiGfxCoreHelper> apiGfxCoreHelper;
std::unique_ptr<GfxCoreHelper> gfxCoreHelper;
std::unique_ptr<ProductHelper> productHelper;
std::unique_ptr<CompilerProductHelper> compilerProductHelper;
std::unique_ptr<ReleaseHelper> releaseHelper;
std::unique_ptr<AILConfiguration> ailConfiguration;
std::unique_ptr<BindlessHeapsHelper> bindlessHeapsHelper;
std::unique_ptr<AssertHandler> assertHandler;
ExecutionEnvironment &executionEnvironment;
AffinityMaskHelper deviceAffinityMask{true};
protected:
using GraphicsAllocationUniquePtrType = std::unique_ptr<GraphicsAllocation, std::function<void(GraphicsAllocation *)>>;
GraphicsAllocationUniquePtrType dummyAllocation = nullptr;
bool limitedNumberOfCcs = false;
bool isWddmOnLinuxEnable = false;
bool exposeSingleDevice = false;
std::once_flag isDummyAllocationInitialized;
std::unique_ptr<AllocationProperties> dummyBlitProperties;
private:
std::mutex mtx;
};
static_assert(NEO::NonCopyable<RootDeviceEnvironment>);
} // namespace NEO
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