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/*
* Copyright (C) 2021-2023 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include <cstdint>
#include <map>
#include <poll.h>
#include <string>
#include <string_view>
namespace NEO {
class PmtUtil {
public:
static constexpr uint32_t guidStringSize = 16u;
static void getTelemNodesInPciPath(std::string_view rootPciPath, std::map<uint32_t, std::string> &telemPciPath);
static bool readGuid(std::string_view telemDir, std::array<char, PmtUtil::guidStringSize> &guidString);
static bool readOffset(std::string_view telemDir, uint64_t &offset);
static ssize_t readTelem(std::string_view telemDir, const std::size_t size, const uint64_t offset, void *data);
};
} // namespace NEO
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