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Commit | Line | Data |
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87ecb68b PB |
1 | #ifndef SYSEMU_H |
2 | #define SYSEMU_H | |
3 | /* Misc. things related to the system emulator. */ | |
4 | ||
1de7afc9 PB |
5 | #include "qemu/typedefs.h" |
6 | #include "qemu/option.h" | |
7 | #include "qemu/queue.h" | |
8 | #include "qemu/timer.h" | |
1fa9a5e4 | 9 | #include "qapi-types.h" |
1de7afc9 PB |
10 | #include "qemu/notify.h" |
11 | #include "qemu/main-loop.h" | |
376253ec | 12 | |
87ecb68b | 13 | /* vl.c */ |
1dfb4dd9 | 14 | |
87ecb68b | 15 | extern const char *bios_name; |
5cea8590 | 16 | |
87ecb68b | 17 | extern const char *qemu_name; |
8fcb1b90 | 18 | extern uint8_t qemu_uuid[]; |
fc3b3295 | 19 | extern bool qemu_uuid_set; |
c4be29ff | 20 | int qemu_uuid_parse(const char *str, uint8_t *uuid); |
5accc840 | 21 | |
8fcb1b90 | 22 | #define UUID_FMT "%02hhx%02hhx%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx" |
5accc840 | 23 | #define UUID_NONE "00000000-0000-0000-0000-000000000000" |
87ecb68b | 24 | |
f5bbfba1 LC |
25 | bool runstate_check(RunState state); |
26 | void runstate_set(RunState new_state); | |
1354869c | 27 | int runstate_is_running(void); |
ede085b3 | 28 | bool runstate_needs_reset(void); |
87ecb68b | 29 | typedef struct vm_change_state_entry VMChangeStateEntry; |
1dfb4dd9 | 30 | typedef void VMChangeStateHandler(void *opaque, int running, RunState state); |
87ecb68b PB |
31 | |
32 | VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb, | |
33 | void *opaque); | |
34 | void qemu_del_vm_change_state_handler(VMChangeStateEntry *e); | |
1dfb4dd9 | 35 | void vm_state_notify(int running, RunState state); |
e07bbac5 | 36 | |
e063eb1f JK |
37 | #define VMRESET_SILENT false |
38 | #define VMRESET_REPORT true | |
39 | ||
87ecb68b | 40 | void vm_start(void); |
56983463 KW |
41 | int vm_stop(RunState state); |
42 | int vm_stop_force_state(RunState state); | |
87ecb68b | 43 | |
95b363b5 | 44 | typedef enum WakeupReason { |
4bc78a87 LJ |
45 | /* Always keep QEMU_WAKEUP_REASON_NONE = 0 */ |
46 | QEMU_WAKEUP_REASON_NONE = 0, | |
62aeb0f7 | 47 | QEMU_WAKEUP_REASON_RTC, |
6595abc0 | 48 | QEMU_WAKEUP_REASON_PMTIMER, |
4bc78a87 | 49 | QEMU_WAKEUP_REASON_OTHER, |
95b363b5 GH |
50 | } WakeupReason; |
51 | ||
87ecb68b | 52 | void qemu_system_reset_request(void); |
95b363b5 GH |
53 | void qemu_system_suspend_request(void); |
54 | void qemu_register_suspend_notifier(Notifier *notifier); | |
55 | void qemu_system_wakeup_request(WakeupReason reason); | |
56 | void qemu_system_wakeup_enable(WakeupReason reason, bool enabled); | |
57 | void qemu_register_wakeup_notifier(Notifier *notifier); | |
87ecb68b PB |
58 | void qemu_system_shutdown_request(void); |
59 | void qemu_system_powerdown_request(void); | |
a9552c8e | 60 | void qemu_register_powerdown_notifier(Notifier *notifier); |
8cf71710 | 61 | void qemu_system_debug_request(void); |
1dfb4dd9 | 62 | void qemu_system_vmstop_request(RunState reason); |
1291eb35 AP |
63 | int qemu_shutdown_requested_get(void); |
64 | int qemu_reset_requested_get(void); | |
f64622c4 | 65 | void qemu_system_killed(int signal, pid_t pid); |
be522029 | 66 | void qemu_devices_reset(void); |
e063eb1f | 67 | void qemu_system_reset(bool report); |
87ecb68b | 68 | |
fd42deeb GH |
69 | void qemu_add_exit_notifier(Notifier *notify); |
70 | void qemu_remove_exit_notifier(Notifier *notify); | |
71 | ||
4cab946a GN |
72 | void qemu_add_machine_init_done_notifier(Notifier *notify); |
73 | ||
d54908a5 | 74 | void do_savevm(Monitor *mon, const QDict *qdict); |
03cd4655 | 75 | int load_vmstate(const char *name); |
d54908a5 | 76 | void do_delvm(Monitor *mon, const QDict *qdict); |
84f2d0ea | 77 | void do_info_snapshots(Monitor *mon, const QDict *qdict); |
87ecb68b | 78 | |
210f41ba AL |
79 | void qemu_announce_self(void); |
80 | ||
e1c37d0e | 81 | bool qemu_savevm_state_blocked(Error **errp); |
47c8c17a PB |
82 | void qemu_savevm_state_begin(QEMUFile *f, |
83 | const MigrationParams *params); | |
539de124 | 84 | int qemu_savevm_state_iterate(QEMUFile *f); |
47c8c17a | 85 | void qemu_savevm_state_complete(QEMUFile *f); |
6522773f | 86 | void qemu_savevm_state_cancel(void); |
e4ed1541 | 87 | uint64_t qemu_savevm_state_pending(QEMUFile *f, uint64_t max_size); |
9366f418 AL |
88 | int qemu_loadvm_state(QEMUFile *f); |
89 | ||
87ecb68b | 90 | /* SLIRP */ |
376253ec | 91 | void do_info_slirp(Monitor *mon); |
87ecb68b | 92 | |
993fbfdb AL |
93 | typedef enum DisplayType |
94 | { | |
95 | DT_DEFAULT, | |
96 | DT_CURSES, | |
97 | DT_SDL, | |
a4ccabcf | 98 | DT_GTK, |
993fbfdb | 99 | DT_NOGRAPHIC, |
4171d32e | 100 | DT_NONE, |
993fbfdb AL |
101 | } DisplayType; |
102 | ||
d399f677 | 103 | extern int autostart; |
86176759 ZA |
104 | |
105 | typedef enum { | |
a19cbfb3 | 106 | VGA_NONE, VGA_STD, VGA_CIRRUS, VGA_VMWARE, VGA_XENFB, VGA_QXL, |
86176759 ZA |
107 | } VGAInterfaceType; |
108 | ||
109 | extern int vga_interface_type; | |
86176759 | 110 | #define xenfb_enabled (vga_interface_type == VGA_XENFB) |
86176759 | 111 | |
87ecb68b PB |
112 | extern int graphic_width; |
113 | extern int graphic_height; | |
114 | extern int graphic_depth; | |
993fbfdb | 115 | extern DisplayType display_type; |
87ecb68b PB |
116 | extern const char *keyboard_layout; |
117 | extern int win2k_install_hack; | |
118 | extern int alt_grab; | |
0ca9f8a4 | 119 | extern int ctrl_grab; |
87ecb68b | 120 | extern int smp_cpus; |
6be68d7e | 121 | extern int max_cpus; |
87ecb68b PB |
122 | extern int cursor_hide; |
123 | extern int graphic_rotate; | |
124 | extern int no_quit; | |
a691d41a | 125 | extern int no_shutdown; |
87ecb68b | 126 | extern int semihosting_enabled; |
87ecb68b | 127 | extern int old_param; |
95387491 | 128 | extern int boot_menu; |
3d3b8303 | 129 | extern uint8_t *boot_splash_filedata; |
d09acb9b | 130 | extern size_t boot_splash_filedata_size; |
3d3b8303 | 131 | extern uint8_t qemu_extra_params_fw[2]; |
884f17c2 | 132 | extern QEMUClockType rtc_clock; |
87ecb68b | 133 | |
268a362c | 134 | #define MAX_NODES 64 |
ee785fed | 135 | #define MAX_CPUMASK_BITS 255 |
268a362c AL |
136 | extern int nb_numa_nodes; |
137 | extern uint64_t node_mem[MAX_NODES]; | |
ee785fed | 138 | extern unsigned long *node_cpumask[MAX_NODES]; |
268a362c | 139 | |
87ecb68b | 140 | #define MAX_OPTION_ROMS 16 |
2e55e842 GN |
141 | typedef struct QEMUOptionRom { |
142 | const char *name; | |
143 | int32_t bootindex; | |
144 | } QEMUOptionRom; | |
145 | extern QEMUOptionRom option_rom[MAX_OPTION_ROMS]; | |
87ecb68b PB |
146 | extern int nb_option_roms; |
147 | ||
87ecb68b PB |
148 | #define MAX_PROM_ENVS 128 |
149 | extern const char *prom_envs[MAX_PROM_ENVS]; | |
150 | extern unsigned int nb_prom_envs; | |
87ecb68b | 151 | |
6f338c34 | 152 | /* pci-hotplug */ |
6c6a58ae | 153 | void pci_device_hot_add(Monitor *mon, const QDict *qdict); |
4dbd84e2 | 154 | int pci_drive_hot_add(Monitor *mon, const QDict *qdict, DriveInfo *dinfo); |
b752daf0 | 155 | void do_pci_device_hot_remove(Monitor *mon, const QDict *qdict); |
6f338c34 | 156 | |
dd97aa8a AG |
157 | /* generic hotplug */ |
158 | void drive_hot_add(Monitor *mon, const QDict *qdict); | |
159 | ||
066e9b27 IM |
160 | /* CPU hotplug */ |
161 | void qemu_register_cpu_added_notifier(Notifier *notifier); | |
162 | ||
2ae63bda IY |
163 | /* pcie aer error injection */ |
164 | void pcie_aer_inject_error_print(Monitor *mon, const QObject *data); | |
1f3392b7 | 165 | int do_pcie_aer_inject_error(Monitor *mon, |
2ae63bda IY |
166 | const QDict *qdict, QObject **ret_data); |
167 | ||
87ecb68b PB |
168 | /* serial ports */ |
169 | ||
170 | #define MAX_SERIAL_PORTS 4 | |
171 | ||
172 | extern CharDriverState *serial_hds[MAX_SERIAL_PORTS]; | |
173 | ||
174 | /* parallel ports */ | |
175 | ||
176 | #define MAX_PARALLEL_PORTS 3 | |
177 | ||
178 | extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; | |
179 | ||
d54908a5 LC |
180 | void do_usb_add(Monitor *mon, const QDict *qdict); |
181 | void do_usb_del(Monitor *mon, const QDict *qdict); | |
84f2d0ea | 182 | void usb_info(Monitor *mon, const QDict *qdict); |
87ecb68b | 183 | |
80cd3478 LC |
184 | void rtc_change_mon_event(struct tm *tm); |
185 | ||
1ca4d09a GN |
186 | void add_boot_device_path(int32_t bootindex, DeviceState *dev, |
187 | const char *suffix); | |
0e7a7592 | 188 | char *get_boot_devices_list(size_t *size); |
094b287f | 189 | |
7dc5af55 DD |
190 | DeviceState *get_boot_device(uint32_t position); |
191 | ||
7f9d6e54 MA |
192 | QemuOpts *qemu_get_machine_opts(void); |
193 | ||
094b287f | 194 | bool usb_enabled(bool default_usb); |
195 | ||
968854c8 AK |
196 | extern QemuOptsList qemu_legacy_drive_opts; |
197 | extern QemuOptsList qemu_common_drive_opts; | |
4d454574 PB |
198 | extern QemuOptsList qemu_drive_opts; |
199 | extern QemuOptsList qemu_chardev_opts; | |
200 | extern QemuOptsList qemu_device_opts; | |
201 | extern QemuOptsList qemu_netdev_opts; | |
202 | extern QemuOptsList qemu_net_opts; | |
203 | extern QemuOptsList qemu_global_opts; | |
204 | extern QemuOptsList qemu_mon_opts; | |
205 | ||
87ecb68b | 206 | #endif |