xref: /qemu/include/system/balloon.h (revision 8a7d552cb3684570491a5ecaa8b78818404ed2fb)
1 /*
2  * Balloon
3  *
4  * Copyright IBM, Corp. 2008
5  *
6  * Authors:
7  *  Anthony Liguori   <aliguori@us.ibm.com>
8  *
9  * This work is licensed under the terms of the GNU GPL, version 2.  See
10  * the COPYING file in the top-level directory.
11  *
12  */
13 
14 #ifndef _QEMU_BALLOON_H
15 #define _QEMU_BALLOON_H
16 
17 #include "monitor.h"
18 
19 typedef void (QEMUBalloonEvent)(void *opaque, ram_addr_t target);
20 typedef void (QEMUBalloonStatus)(void *opaque, MonitorCompletion cb,
21                                  void *cb_data);
22 
23 int qemu_add_balloon_handler(QEMUBalloonEvent *event_func,
24 			     QEMUBalloonStatus *stat_func, void *opaque);
25 void qemu_remove_balloon_handler(void *opaque);
26 
27 void monitor_print_balloon(Monitor *mon, const QObject *data);
28 int do_info_balloon(Monitor *mon, MonitorCompletion cb, void *opaque);
29 int do_balloon(Monitor *mon, const QDict *params,
30                MonitorCompletion cb, void *opaque);
31 
32 #endif
33