blob: 1d57bf657794c9e7a0bf10a76e13e0a9bf78a774 [file] [log] [blame]
/*** monitor commands ***/
void hmp_info_qtree(Monitor *mon, const QDict *qdict);
void hmp_info_qdm(Monitor *mon, const QDict *qdict);
void qmp_device_add(QDict *qdict, QObject **ret_data, Error **errp);
int qdev_device_help(QemuOpts *opts);
DeviceState *qdev_device_add(QemuOpts *opts, Error **errp);
DeviceState *qdev_device_add_from_qdict(const QDict *opts,
bool from_json, Error **errp);
* qdev_set_id: parent the device and set its id if provided.
* @dev: device to handle
* @id: id to be given to the device, or NULL.
* Returns: the id of the device in case of success; otherwise NULL.
* @dev must be unrealized, unparented and must not have an id.
* If @id is non-NULL, this function tries to setup @dev qom path as
* "/peripheral/id". If @id is already taken, it fails. If it succeeds,
* the id field of @dev is set to @id (@dev now owns the given @id
* parameter).
* If @id is NULL, this function generates a unique name and setups @dev
* qom path as "/peripheral-anon/name". This name is not set as the id
* of @dev.
* Upon success, it returns the id/name (generated or provided). The
* returned string is owned by the corresponding child property and must
* not be freed by the caller.
const char *qdev_set_id(DeviceState *dev, char *id, Error **errp);