RtlEnableThreadProfiling - NtDoc

#ifndef _NTRTL_H
//
// Thread profiling
//
#if (PHNT_VERSION >= PHNT_WINDOWS_7)

// rev
/**
 * Enables thread profiling on the specified thread.
 *
 * @param ThreadHandle The handle to the thread on which you want to enable profiling. This must be the current thread.
 * @param Flags To receive thread profiling data such as context switch count, set this parameter to THREAD_PROFILING_FLAG_DISPATCH; otherwise, set to 0.
 * @param HardwareCounters To receive hardware performance counter data, set this parameter to a bitmask that identifies the hardware counters to collect.
 * @param PerformanceDataHandle An opaque handle that you use when calling the RtlReadThreadProfilingData and RtlDisableThreadProfiling functions.
 * @return NTSTATUS Successful or errant status.
 * @sa https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-enablethreadprofiling
 */
NTSYSAPI
NTSTATUS
NTAPI
RtlEnableThreadProfiling(
    _In_ HANDLE ThreadHandle,
    _In_ ULONG Flags,
    _In_ ULONG64 HardwareCounters,
    _Out_ PVOID *PerformanceDataHandle
    );

#endif
#endif
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