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David 'Digit' Turner5d8f37a2009-09-14 14:32:27 -07001#ifndef MONITOR_H
2#define MONITOR_H
3
4#include "qemu-common.h"
5#include "qemu-char.h"
David Turneredd33962010-09-10 00:17:41 +02006#include "qerror.h"
7#include "qdict.h"
David 'Digit' Turner5d8f37a2009-09-14 14:32:27 -07008#include "block.h"
9
10extern Monitor *cur_mon;
David Turneredd33962010-09-10 00:17:41 +020011extern Monitor *default_mon;
David 'Digit' Turner5d8f37a2009-09-14 14:32:27 -070012
13/* flags for monitor_init */
David Turneredd33962010-09-10 00:17:41 +020014#define MONITOR_IS_DEFAULT 0x01
15#define MONITOR_USE_READLINE 0x02
16#define MONITOR_USE_CONTROL 0x04
17#define MONITOR_QUIT_DOESNT_EXIT 0x08 /* prevent 'quit' from exiting the emulator */
18
19/* flags for monitor commands */
20#define MONITOR_CMD_ASYNC 0x0001
21#define MONITOR_CMD_USER_ONLY 0x0002
22
23/* QMP events */
24typedef enum MonitorEvent {
25 QEVENT_SHUTDOWN,
26 QEVENT_RESET,
27 QEVENT_POWERDOWN,
28 QEVENT_STOP,
29 QEVENT_RESUME,
30 QEVENT_VNC_CONNECTED,
31 QEVENT_VNC_INITIALIZED,
32 QEVENT_VNC_DISCONNECTED,
33 QEVENT_BLOCK_IO_ERROR,
34 QEVENT_RTC_CHANGE,
35 QEVENT_WATCHDOG,
36 QEVENT_MAX,
37} MonitorEvent;
38
39int monitor_cur_is_qmp(void);
40
41void monitor_protocol_event(MonitorEvent event, QObject *data);
David 'Digit' Turner5d8f37a2009-09-14 14:32:27 -070042void monitor_init(CharDriverState *chr, int flags);
43
44int monitor_suspend(Monitor *mon);
45void monitor_resume(Monitor *mon);
46
David Turneredd33962010-09-10 00:17:41 +020047int monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs,
48 BlockDriverCompletionFunc *completion_cb,
49 void *opaque);
50
51int monitor_get_fd(Monitor *mon, const char *fdname);
David 'Digit' Turner5d8f37a2009-09-14 14:32:27 -070052
Ot ten Thije2ff39a32010-10-06 17:48:15 +010053int monitor_vprintf(Monitor *mon, const char *fmt, va_list ap);
David 'Digit' Turner5d8f37a2009-09-14 14:32:27 -070054void monitor_printf(Monitor *mon, const char *fmt, ...)
55 __attribute__ ((__format__ (__printf__, 2, 3)));
56void monitor_print_filename(Monitor *mon, const char *filename);
57void monitor_flush(Monitor *mon);
58
David Turneredd33962010-09-10 00:17:41 +020059typedef void (MonitorCompletion)(void *opaque, QObject *ret_data);
60
61void monitor_set_error(Monitor *mon, QError *qerror);
62
David 'Digit' Turner5d8f37a2009-09-14 14:32:27 -070063#endif /* !MONITOR_H */