diff options
Diffstat (limited to 'contrib/qemu/include/monitor')
| -rw-r--r-- | contrib/qemu/include/monitor/monitor.h | 104 | ||||
| -rw-r--r-- | contrib/qemu/include/monitor/readline.h | 55 |
2 files changed, 159 insertions, 0 deletions
diff --git a/contrib/qemu/include/monitor/monitor.h b/contrib/qemu/include/monitor/monitor.h new file mode 100644 index 00000000000..1942cc42fe2 --- /dev/null +++ b/contrib/qemu/include/monitor/monitor.h @@ -0,0 +1,104 @@ +#ifndef MONITOR_H +#define MONITOR_H + +#include "qemu-common.h" +#include "qapi/qmp/qerror.h" +#include "qapi/qmp/qdict.h" +#include "block/block.h" +#include "monitor/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_BLOCK_JOB_READY, + QEVENT_DEVICE_DELETED, + QEVENT_DEVICE_TRAY_MOVED, + QEVENT_NIC_RX_FILTER_CHANGED, + QEVENT_SUSPEND, + QEVENT_SUSPEND_DISK, + QEVENT_WAKEUP, + QEVENT_BALLOON_CHANGE, + QEVENT_SPICE_MIGRATE_COMPLETED, + QEVENT_GUEST_PANICKED, + + /* 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); + +AddfdInfo *monitor_fdset_add_fd(int fd, bool has_fdset_id, int64_t fdset_id, + bool has_opaque, const char *opaque, + Error **errp); +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 */ diff --git a/contrib/qemu/include/monitor/readline.h b/contrib/qemu/include/monitor/readline.h new file mode 100644 index 00000000000..fc9806ecf1a --- /dev/null +++ b/contrib/qemu/include/monitor/readline.h @@ -0,0 +1,55 @@ +#ifndef READLINE_H +#define READLINE_H + +#include "qemu-common.h" + +#define READLINE_CMD_BUF_SIZE 4095 +#define READLINE_MAX_CMDS 64 +#define READLINE_MAX_COMPLETIONS 256 + +typedef void ReadLineFunc(Monitor *mon, const char *str, void *opaque); +typedef void ReadLineCompletionFunc(const char *cmdline); + +typedef struct ReadLineState { + char cmd_buf[READLINE_CMD_BUF_SIZE + 1]; + int cmd_buf_index; + int cmd_buf_size; + + char last_cmd_buf[READLINE_CMD_BUF_SIZE + 1]; + int last_cmd_buf_index; + int last_cmd_buf_size; + + int esc_state; + int esc_param; + + char *history[READLINE_MAX_CMDS]; + int hist_entry; + + ReadLineCompletionFunc *completion_finder; + char *completions[READLINE_MAX_COMPLETIONS]; + int nb_completions; + int completion_index; + + ReadLineFunc *readline_func; + void *readline_opaque; + int read_password; + char prompt[256]; + Monitor *mon; +} ReadLineState; + +void readline_add_completion(ReadLineState *rs, const char *str); +void readline_set_completion_index(ReadLineState *rs, int completion_index); + +const char *readline_get_history(ReadLineState *rs, unsigned int index); + +void readline_handle_byte(ReadLineState *rs, int ch); + +void readline_start(ReadLineState *rs, const char *prompt, int read_password, + ReadLineFunc *readline_func, void *opaque); +void readline_restart(ReadLineState *rs); +void readline_show_prompt(ReadLineState *rs); + +ReadLineState *readline_init(Monitor *mon, + ReadLineCompletionFunc *completion_finder); + +#endif /* !READLINE_H */ |