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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snapshot.h (1982B)

      1/*
      2 * QEMU snapshots
      3 *
      4 * Copyright (c) 2004-2008 Fabrice Bellard
      5 * Copyright (c) 2009-2015 Red Hat Inc
      6 *
      7 * Authors:
      8 *  Juan Quintela <quintela@redhat.com>
      9 *
     10 *
     11 * This work is licensed under the terms of the GNU GPL, version 2 or later.
     12 * See the COPYING file in the top-level directory.
     13 */
     14
     15#ifndef QEMU_MIGRATION_SNAPSHOT_H
     16#define QEMU_MIGRATION_SNAPSHOT_H
     17
     18#include "qapi/qapi-builtin-types.h"
     19
     20/**
     21 * save_snapshot: Save an internal snapshot.
     22 * @name: name of internal snapshot
     23 * @overwrite: replace existing snapshot with @name
     24 * @vmstate: blockdev node name to store VM state in
     25 * @has_devices: whether to use explicit device list
     26 * @devices: explicit device list to snapshot
     27 * @errp: pointer to error object
     28 * On success, return %true.
     29 * On failure, store an error through @errp and return %false.
     30 */
     31bool save_snapshot(const char *name, bool overwrite,
     32                   const char *vmstate,
     33                   bool has_devices, strList *devices,
     34                   Error **errp);
     35
     36/**
     37 * load_snapshot: Load an internal snapshot.
     38 * @name: name of internal snapshot
     39 * @vmstate: blockdev node name to load VM state from
     40 * @has_devices: whether to use explicit device list
     41 * @devices: explicit device list to snapshot
     42 * @errp: pointer to error object
     43 * On success, return %true.
     44 * On failure, store an error through @errp and return %false.
     45 */
     46bool load_snapshot(const char *name,
     47                   const char *vmstate,
     48                   bool has_devices, strList *devices,
     49                   Error **errp);
     50
     51/**
     52 * delete_snapshot: Delete a snapshot.
     53 * @name: path to snapshot
     54 * @has_devices: whether to use explicit device list
     55 * @devices: explicit device list to snapshot
     56 * @errp: pointer to error object
     57 * On success, return %true.
     58 * On failure, store an error through @errp and return %false.
     59 */
     60bool delete_snapshot(const char *name,
     61                    bool has_devices, strList *devices,
     62                    Error **errp);
     63
     64#endif