mirror of
https://github.com/intel/compute-runtime.git
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57 lines
2.2 KiB
C++
57 lines
2.2 KiB
C++
/*
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* Copyright (C) 2024-2025 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 "shared/source/helpers/non_copyable_or_moveable.h"
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#include "shared/source/os_interface/windows/sys_calls.h"
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#include "level_zero/sysman/source/shared/windows/pmt/sysman_pmt_helper.h"
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#include "level_zero/zes_api.h"
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#include <map>
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#include <memory>
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#include <string>
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#include <utility>
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#include <vector>
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namespace L0 {
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namespace Sysman {
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class SysmanProductHelper;
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class PlatformMonitoringTech : NEO::NonCopyableAndNonMovableClass {
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public:
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PlatformMonitoringTech() = delete;
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PlatformMonitoringTech(std::vector<wchar_t> deviceInterface, SysmanProductHelper *pSysmanProductHelper) : deviceInterface(std::move(deviceInterface)), pSysmanProductHelper(pSysmanProductHelper) {}
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virtual ~PlatformMonitoringTech();
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virtual ze_result_t readValue(const std::string &key, uint32_t &value);
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virtual ze_result_t readValue(const std::string &key, uint64_t &value);
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ze_result_t getKeyOffsetMap(std::map<std::string, std::pair<uint32_t, uint32_t>> &keyOffsetMap);
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static std::unique_ptr<PlatformMonitoringTech> create(SysmanProductHelper *pSysmanProductHelper);
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static ze_result_t enumeratePMTInterface(const GUID *Guid, std::vector<wchar_t> &deviceInterface);
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protected:
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std::map<std::string, std::pair<uint32_t, uint32_t>> keyOffsetMap;
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unsigned long guidToIndexList[PmtSysman::PmtMaxInterfaces] = {0};
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ze_result_t ioctlReadWriteData(std::vector<wchar_t> &path, uint32_t ioctl, void *bufferIn, uint32_t inSize, void *bufferOut, uint32_t outSize, uint32_t *sizeReturned);
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virtual ze_result_t init();
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ze_result_t getGuid();
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decltype(&NEO::SysCalls::deviceIoControl) pdeviceIoControl = NEO::SysCalls::deviceIoControl;
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decltype(&NEO::SysCalls::createFile) pcreateFile = NEO::SysCalls::createFile;
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decltype(&NEO::SysCalls::closeHandle) pcloseHandle = NEO::SysCalls::closeHandle;
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decltype(&NEO::SysCalls::heapAlloc) heapAllocFunction = NEO::SysCalls::heapAlloc;
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decltype(&NEO::SysCalls::heapFree) heapFreeFunction = NEO::SysCalls::heapFree;
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private:
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std::vector<wchar_t> deviceInterface;
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SysmanProductHelper *pSysmanProductHelper = nullptr;
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uint32_t baseOffset = 0;
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};
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} // namespace Sysman
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} // namespace L0
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