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/*
* qsp.c - QEMU Synchronization Profiler
*
* Copyright (C) 2018, Emilio G. Cota <cota@braap.org>
*
* License: GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*
* Note: this header file can *only* be included from thread.h.
*/
#ifndef QEMU_QSP_H
#define QEMU_QSP_H
enum QSPSortBy {
QSP_SORT_BY_TOTAL_WAIT_TIME,
QSP_SORT_BY_AVG_WAIT_TIME,
};
void qsp_report(size_t max, enum QSPSortBy sort_by,
bool callsite_coalesce);
bool qsp_is_enabled(void);
void qsp_enable(void);
void qsp_disable(void);
void qsp_reset(void);
#endif /* QEMU_QSP_H */
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