qemu

FORK: QEMU emulator
git clone https://git.neptards.moe/neptards/qemu.git
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qsp.h (610B)

      1 /*
      2  * qsp.c - QEMU Synchronization Profiler
      3  *
      4  * Copyright (C) 2018, Emilio G. Cota <cota@braap.org>
      5  *
      6  * License: GNU GPL, version 2 or later.
      7  *   See the COPYING file in the top-level directory.
      8  *
      9  * Note: this header file can *only* be included from thread.h.
     10  */
     11 #ifndef QEMU_QSP_H
     12 #define QEMU_QSP_H
     13 
     14 enum QSPSortBy {
     15     QSP_SORT_BY_TOTAL_WAIT_TIME,
     16     QSP_SORT_BY_AVG_WAIT_TIME,
     17 };
     18 
     19 void qsp_report(size_t max, enum QSPSortBy sort_by,
     20                 bool callsite_coalesce);
     21 
     22 bool qsp_is_enabled(void);
     23 void qsp_enable(void);
     24 void qsp_disable(void);
     25 void qsp_reset(void);
     26 
     27 #endif /* QEMU_QSP_H */