qemu/monitor.h
Anthony Liguori 05d4f2f2ca Merge remote-tracking branch 'kwolf/for-anthony' into staging
* kwolf/for-anthony: (30 commits)
  qemu-iotests: add tests for streaming error handling
  qemu-iotests: map underscore to dash in QMP argument names
  blkdebug: process all set_state rules in the old state
  stream: add on-error argument
  block: introduce block job error
  iostatus: reorganize io error code
  iostatus: change is_read to a bool
  iostatus: move BlockdevOnError declaration to QAPI
  iostatus: rename BlockErrorAction, BlockQMPEventAction
  qemu-iotests: add test for pausing a streaming operation
  qmp: add block-job-pause and block-job-resume
  block: add support for job pause/resume
  qmp: add 'busy' member to BlockJobInfo
  block: add block_job_query
  block: move job APIs to separate files
  block: fix documentation of block_job_cancel_sync
  qerror/block: introduce QERR_BLOCK_JOB_NOT_ACTIVE
  qemu-iotests: add initial tests for live block commit
  QAPI: add command for live block commit, 'block-commit'
  block: helper function, to find the base image of a chain
  ...
2012-10-04 19:53:50 -05:00

99 lines
2.9 KiB
C

#ifndef MONITOR_H
#define MONITOR_H
#include "qemu-common.h"
#include "qemu-char.h"
#include "qerror.h"
#include "qdict.h"
#include "block.h"
#include "readline.h"
extern Monitor *cur_mon;
extern Monitor *default_mon;
/* flags for monitor_init */
#define MONITOR_IS_DEFAULT 0x01
#define MONITOR_USE_READLINE 0x02
#define MONITOR_USE_CONTROL 0x04
#define MONITOR_USE_PRETTY 0x08
/* flags for monitor commands */
#define MONITOR_CMD_ASYNC 0x0001
/* QMP events */
typedef enum MonitorEvent {
QEVENT_SHUTDOWN,
QEVENT_RESET,
QEVENT_POWERDOWN,
QEVENT_STOP,
QEVENT_RESUME,
QEVENT_VNC_CONNECTED,
QEVENT_VNC_INITIALIZED,
QEVENT_VNC_DISCONNECTED,
QEVENT_BLOCK_IO_ERROR,
QEVENT_RTC_CHANGE,
QEVENT_WATCHDOG,
QEVENT_SPICE_CONNECTED,
QEVENT_SPICE_INITIALIZED,
QEVENT_SPICE_DISCONNECTED,
QEVENT_BLOCK_JOB_COMPLETED,
QEVENT_BLOCK_JOB_CANCELLED,
QEVENT_BLOCK_JOB_ERROR,
QEVENT_DEVICE_TRAY_MOVED,
QEVENT_SUSPEND,
QEVENT_SUSPEND_DISK,
QEVENT_WAKEUP,
QEVENT_BALLOON_CHANGE,
QEVENT_SPICE_MIGRATE_COMPLETED,
/* Add to 'monitor_event_names' array in monitor.c when
* defining new events here */
QEVENT_MAX,
} MonitorEvent;
int monitor_cur_is_qmp(void);
void monitor_protocol_event(MonitorEvent event, QObject *data);
void monitor_init(CharDriverState *chr, int flags);
int monitor_suspend(Monitor *mon);
void monitor_resume(Monitor *mon);
int monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs,
BlockDriverCompletionFunc *completion_cb,
void *opaque);
int monitor_read_block_device_key(Monitor *mon, const char *device,
BlockDriverCompletionFunc *completion_cb,
void *opaque);
int monitor_get_fd(Monitor *mon, const char *fdname, Error **errp);
int monitor_handle_fd_param(Monitor *mon, const char *fdname);
void monitor_vprintf(Monitor *mon, const char *fmt, va_list ap)
GCC_FMT_ATTR(2, 0);
void monitor_printf(Monitor *mon, const char *fmt, ...) GCC_FMT_ATTR(2, 3);
void monitor_print_filename(Monitor *mon, const char *filename);
void monitor_flush(Monitor *mon);
int monitor_set_cpu(int cpu_index);
int monitor_get_cpu_index(void);
typedef void (MonitorCompletion)(void *opaque, QObject *ret_data);
void monitor_set_error(Monitor *mon, QError *qerror);
void monitor_read_command(Monitor *mon, int show_prompt);
ReadLineState *monitor_get_rs(Monitor *mon);
int monitor_read_password(Monitor *mon, ReadLineFunc *readline_func,
void *opaque);
int qmp_qom_set(Monitor *mon, const QDict *qdict, QObject **ret);
int qmp_qom_get(Monitor *mon, const QDict *qdict, QObject **ret);
int monitor_fdset_get_fd(int64_t fdset_id, int flags);
int monitor_fdset_dup_fd_add(int64_t fdset_id, int dup_fd);
int monitor_fdset_dup_fd_remove(int dup_fd);
int monitor_fdset_dup_fd_find(int dup_fd);
#endif /* !MONITOR_H */