Gopesh Bhardwaj
28 lines
512 B
C++
28 lines
512 B
C++
// Copyright © Advanced Micro Devices, Inc., or its affiliates.
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// SPDX-License-Identifier: MIT
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#ifndef _SRC_CORE_PROFILING_LOCK_H
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#define _SRC_CORE_PROFILING_LOCK_H
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#include <atomic>
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enum LockMode{
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PROFILER_V1_LOCK,
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PROFILER_V2_LOCK,
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};
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class ProfilingLock {
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public:
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static void Lock(LockMode mode);
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~ProfilingLock();
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private:
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ProfilingLock();
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static ProfilingLock *Instance();
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const char *lock_file;
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const char *pid_file;
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std::atomic<bool> already_locked{false};
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int lock;
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};
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#endif |