cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
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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
     14enum QSPSortBy {
     15    QSP_SORT_BY_TOTAL_WAIT_TIME,
     16    QSP_SORT_BY_AVG_WAIT_TIME,
     17};
     18
     19void qsp_report(size_t max, enum QSPSortBy sort_by,
     20                bool callsite_coalesce);
     21
     22bool qsp_is_enabled(void);
     23void qsp_enable(void);
     24void qsp_disable(void);
     25void qsp_reset(void);
     26
     27#endif /* QEMU_QSP_H */