monitor.h

   1 #ifndef MONITOR_H
   2 #define MONITOR_H
   3
   4 #include "qemu-common.h"
   5 #include "qemu-char.h"
   6 #include "qdict.h"
   7 #include "block.h"
   8
   9 extern Monitor *cur_mon;
  10
  11 /* flags for monitor_init */
  12 #define MONITOR_IS_DEFAULT    0x01
  13 #define MONITOR_USE_READLINE  0x02
  14 #define MONITOR_USE_CONTROL   0x04
  15
  16 /* QMP events */
  17 typedef enum MonitorEvent {
  18     QEVENT_SHUTDOWN,
  19     QEVENT_RESET,
  20     QEVENT_POWERDOWN,
  21     QEVENT_STOP,
  22     QEVENT_VNC_CONNECTED,
  23     QEVENT_VNC_INITIALIZED,
  24     QEVENT_VNC_DISCONNECTED,
  25     QEVENT_BLOCK_IO_ERROR,
  26     QEVENT_RTC_CHANGE,
  27     QEVENT_WATCHDOG,
  28     QEVENT_MAX,
  29 } MonitorEvent;
  30
  31 void monitor_protocol_event(MonitorEvent event, QObject *data);
  32 void monitor_init(CharDriverState *chr, int flags);
  33
  34 int monitor_suspend(Monitor *mon);
  35 void monitor_resume(Monitor *mon);
  36
  37 int monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs,
  38                                 BlockDriverCompletionFunc *completion_cb,
  39                                 void *opaque);
  40
  41 int monitor_get_fd(Monitor *mon, const char *fdname);
  42
  43 void monitor_vprintf(Monitor *mon, const char *fmt, va_list ap);
  44 void monitor_printf(Monitor *mon, const char *fmt, ...)
  45     __attribute__ ((__format__ (__printf__, 2, 3)));
  46 void monitor_print_filename(Monitor *mon, const char *filename);
  47 void monitor_flush(Monitor *mon);
  48
  49 typedef void (MonitorCompletion)(void *opaque, QObject *ret_data);
  50
  51 #endif /* !MONITOR_H */