3 /* Misc. things related to the system emulator. */
5 #include "qemu/timer.h"
6 #include "qemu/notify.h"
8 #include "qom/object.h"
12 extern const char *bios_name
;
13 extern int only_migratable
;
14 extern const char *qemu_name
;
15 extern QemuUUID qemu_uuid
;
16 extern bool qemu_uuid_set
;
18 void qemu_add_data_dir(const char *path
);
20 void qemu_add_exit_notifier(Notifier
*notify
);
21 void qemu_remove_exit_notifier(Notifier
*notify
);
23 extern bool machine_init_done
;
25 void qemu_add_machine_init_done_notifier(Notifier
*notify
);
26 void qemu_remove_machine_init_done_notifier(Notifier
*notify
);
31 VGA_NONE
, VGA_STD
, VGA_CIRRUS
, VGA_VMWARE
, VGA_XENFB
, VGA_QXL
,
32 VGA_TCX
, VGA_CG3
, VGA_DEVICE
, VGA_VIRTIO
,
36 extern int vga_interface_type
;
38 extern int graphic_width
;
39 extern int graphic_height
;
40 extern int graphic_depth
;
41 extern int display_opengl
;
42 extern const char *keyboard_layout
;
43 extern int win2k_install_hack
;
46 extern int graphic_rotate
;
47 extern int no_shutdown
;
50 extern bool boot_strict
;
51 extern uint8_t *boot_splash_filedata
;
52 extern bool enable_mlock
;
53 extern bool enable_cpu_pm
;
54 extern QEMUClockType rtc_clock
;
56 #define MAX_OPTION_ROMS 16
57 typedef struct QEMUOptionRom
{
61 extern QEMUOptionRom option_rom
[MAX_OPTION_ROMS
];
62 extern int nb_option_roms
;
64 #define MAX_PROM_ENVS 128
65 extern const char *prom_envs
[MAX_PROM_ENVS
];
66 extern unsigned int nb_prom_envs
;
68 /* pcie aer error injection */
69 void hmp_pcie_aer_inject_error(Monitor
*mon
, const QDict
*qdict
);
73 /* Return the Chardev for serial port i, or NULL if none */
74 Chardev
*serial_hd(int i
);
75 /* return the number of serial ports defined by the user. serial_hd(i)
76 * will always return NULL for any i which is greater than or equal to this.
78 int serial_max_hds(void);
82 #define MAX_PARALLEL_PORTS 3
84 extern Chardev
*parallel_hds
[MAX_PARALLEL_PORTS
];
86 void hmp_info_usb(Monitor
*mon
, const QDict
*qdict
);
88 void add_boot_device_path(int32_t bootindex
, DeviceState
*dev
,
90 char *get_boot_devices_list(size_t *size
);
92 DeviceState
*get_boot_device(uint32_t position
);
93 void check_boot_index(int32_t bootindex
, Error
**errp
);
94 void del_boot_device_path(DeviceState
*dev
, const char *suffix
);
95 void device_add_bootindex_property(Object
*obj
, int32_t *bootindex
,
96 const char *name
, const char *suffix
,
98 void restore_boot_order(void *opaque
);
99 void validate_bootdevices(const char *devices
, Error
**errp
);
100 void add_boot_device_lchs(DeviceState
*dev
, const char *suffix
,
101 uint32_t lcyls
, uint32_t lheads
, uint32_t lsecs
);
102 void del_boot_device_lchs(DeviceState
*dev
, const char *suffix
);
103 char *get_boot_devices_lchs_list(size_t *size
);
105 /* handler to set the boot_device order for a specific type of MachineClass */
106 typedef void QEMUBootSetHandler(void *opaque
, const char *boot_order
,
108 void qemu_register_boot_set(QEMUBootSetHandler
*func
, void *opaque
);
109 void qemu_boot_set(const char *boot_order
, Error
**errp
);
111 QemuOpts
*qemu_get_machine_opts(void);
113 bool defaults_enabled(void);
115 void qemu_init(int argc
, char **argv
, char **envp
);
116 void qemu_main_loop(void);
117 void qemu_cleanup(void);
119 extern QemuOptsList qemu_legacy_drive_opts
;
120 extern QemuOptsList qemu_common_drive_opts
;
121 extern QemuOptsList qemu_drive_opts
;
122 extern QemuOptsList bdrv_runtime_opts
;
123 extern QemuOptsList qemu_chardev_opts
;
124 extern QemuOptsList qemu_device_opts
;
125 extern QemuOptsList qemu_netdev_opts
;
126 extern QemuOptsList qemu_nic_opts
;
127 extern QemuOptsList qemu_net_opts
;
128 extern QemuOptsList qemu_global_opts
;
129 extern QemuOptsList qemu_semihosting_config_opts
;