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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[]; |
c4be29ff | 19 | int qemu_uuid_parse(const char *str, uint8_t *uuid); |
8fcb1b90 | 20 | #define UUID_FMT "%02hhx%02hhx%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx" |
87ecb68b | 21 | |
f5bbfba1 LC |
22 | bool runstate_check(RunState state); |
23 | void runstate_set(RunState new_state); | |
1354869c | 24 | int runstate_is_running(void); |
ede085b3 | 25 | bool runstate_needs_reset(void); |
87ecb68b | 26 | typedef struct vm_change_state_entry VMChangeStateEntry; |
1dfb4dd9 | 27 | typedef void VMChangeStateHandler(void *opaque, int running, RunState state); |
87ecb68b PB |
28 | |
29 | VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb, | |
30 | void *opaque); | |
31 | void qemu_del_vm_change_state_handler(VMChangeStateEntry *e); | |
1dfb4dd9 | 32 | void vm_state_notify(int running, RunState state); |
e07bbac5 | 33 | |
e063eb1f JK |
34 | #define VMRESET_SILENT false |
35 | #define VMRESET_REPORT true | |
36 | ||
87ecb68b | 37 | void vm_start(void); |
56983463 KW |
38 | int vm_stop(RunState state); |
39 | int vm_stop_force_state(RunState state); | |
87ecb68b | 40 | |
95b363b5 GH |
41 | typedef enum WakeupReason { |
42 | QEMU_WAKEUP_REASON_OTHER = 0, | |
62aeb0f7 | 43 | QEMU_WAKEUP_REASON_RTC, |
6595abc0 | 44 | QEMU_WAKEUP_REASON_PMTIMER, |
95b363b5 GH |
45 | } WakeupReason; |
46 | ||
87ecb68b | 47 | void qemu_system_reset_request(void); |
95b363b5 GH |
48 | void qemu_system_suspend_request(void); |
49 | void qemu_register_suspend_notifier(Notifier *notifier); | |
50 | void qemu_system_wakeup_request(WakeupReason reason); | |
51 | void qemu_system_wakeup_enable(WakeupReason reason, bool enabled); | |
52 | void qemu_register_wakeup_notifier(Notifier *notifier); | |
87ecb68b PB |
53 | void qemu_system_shutdown_request(void); |
54 | void qemu_system_powerdown_request(void); | |
a9552c8e | 55 | void qemu_register_powerdown_notifier(Notifier *notifier); |
8cf71710 | 56 | void qemu_system_debug_request(void); |
1dfb4dd9 | 57 | void qemu_system_vmstop_request(RunState reason); |
1291eb35 AP |
58 | int qemu_shutdown_requested_get(void); |
59 | int qemu_reset_requested_get(void); | |
f64622c4 | 60 | void qemu_system_killed(int signal, pid_t pid); |
be522029 | 61 | void qemu_devices_reset(void); |
e063eb1f | 62 | void qemu_system_reset(bool report); |
87ecb68b | 63 | |
fd42deeb GH |
64 | void qemu_add_exit_notifier(Notifier *notify); |
65 | void qemu_remove_exit_notifier(Notifier *notify); | |
66 | ||
4cab946a GN |
67 | void qemu_add_machine_init_done_notifier(Notifier *notify); |
68 | ||
d54908a5 | 69 | void do_savevm(Monitor *mon, const QDict *qdict); |
03cd4655 | 70 | int load_vmstate(const char *name); |
d54908a5 | 71 | void do_delvm(Monitor *mon, const QDict *qdict); |
84f2d0ea | 72 | void do_info_snapshots(Monitor *mon, const QDict *qdict); |
87ecb68b | 73 | |
210f41ba AL |
74 | void qemu_announce_self(void); |
75 | ||
e1c37d0e | 76 | bool qemu_savevm_state_blocked(Error **errp); |
47c8c17a PB |
77 | void qemu_savevm_state_begin(QEMUFile *f, |
78 | const MigrationParams *params); | |
539de124 | 79 | int qemu_savevm_state_iterate(QEMUFile *f); |
47c8c17a | 80 | void qemu_savevm_state_complete(QEMUFile *f); |
6522773f | 81 | void qemu_savevm_state_cancel(void); |
e4ed1541 | 82 | uint64_t qemu_savevm_state_pending(QEMUFile *f, uint64_t max_size); |
9366f418 AL |
83 | int qemu_loadvm_state(QEMUFile *f); |
84 | ||
87ecb68b | 85 | /* SLIRP */ |
376253ec | 86 | void do_info_slirp(Monitor *mon); |
87ecb68b | 87 | |
993fbfdb AL |
88 | typedef enum DisplayType |
89 | { | |
90 | DT_DEFAULT, | |
91 | DT_CURSES, | |
92 | DT_SDL, | |
a4ccabcf | 93 | DT_GTK, |
993fbfdb | 94 | DT_NOGRAPHIC, |
4171d32e | 95 | DT_NONE, |
993fbfdb AL |
96 | } DisplayType; |
97 | ||
d399f677 | 98 | extern int autostart; |
86176759 ZA |
99 | |
100 | typedef enum { | |
a19cbfb3 | 101 | VGA_NONE, VGA_STD, VGA_CIRRUS, VGA_VMWARE, VGA_XENFB, VGA_QXL, |
86176759 ZA |
102 | } VGAInterfaceType; |
103 | ||
104 | extern int vga_interface_type; | |
86176759 | 105 | #define xenfb_enabled (vga_interface_type == VGA_XENFB) |
a19cbfb3 | 106 | #define qxl_enabled (vga_interface_type == VGA_QXL) |
86176759 | 107 | |
87ecb68b PB |
108 | extern int graphic_width; |
109 | extern int graphic_height; | |
110 | extern int graphic_depth; | |
993fbfdb | 111 | extern DisplayType display_type; |
87ecb68b PB |
112 | extern const char *keyboard_layout; |
113 | extern int win2k_install_hack; | |
114 | extern int alt_grab; | |
0ca9f8a4 | 115 | extern int ctrl_grab; |
87ecb68b | 116 | extern int smp_cpus; |
6be68d7e | 117 | extern int max_cpus; |
87ecb68b PB |
118 | extern int cursor_hide; |
119 | extern int graphic_rotate; | |
120 | extern int no_quit; | |
a691d41a | 121 | extern int no_shutdown; |
87ecb68b | 122 | extern int semihosting_enabled; |
87ecb68b | 123 | extern int old_param; |
95387491 | 124 | extern int boot_menu; |
3d3b8303 | 125 | extern uint8_t *boot_splash_filedata; |
d09acb9b | 126 | extern size_t boot_splash_filedata_size; |
3d3b8303 | 127 | extern uint8_t qemu_extra_params_fw[2]; |
6875204c | 128 | extern QEMUClock *rtc_clock; |
87ecb68b | 129 | |
268a362c | 130 | #define MAX_NODES 64 |
ee785fed | 131 | #define MAX_CPUMASK_BITS 255 |
268a362c AL |
132 | extern int nb_numa_nodes; |
133 | extern uint64_t node_mem[MAX_NODES]; | |
ee785fed | 134 | extern unsigned long *node_cpumask[MAX_NODES]; |
268a362c | 135 | |
87ecb68b | 136 | #define MAX_OPTION_ROMS 16 |
2e55e842 GN |
137 | typedef struct QEMUOptionRom { |
138 | const char *name; | |
139 | int32_t bootindex; | |
140 | } QEMUOptionRom; | |
141 | extern QEMUOptionRom option_rom[MAX_OPTION_ROMS]; | |
87ecb68b PB |
142 | extern int nb_option_roms; |
143 | ||
87ecb68b PB |
144 | #define MAX_PROM_ENVS 128 |
145 | extern const char *prom_envs[MAX_PROM_ENVS]; | |
146 | extern unsigned int nb_prom_envs; | |
87ecb68b | 147 | |
6f338c34 | 148 | /* pci-hotplug */ |
6c6a58ae | 149 | void pci_device_hot_add(Monitor *mon, const QDict *qdict); |
4dbd84e2 | 150 | int pci_drive_hot_add(Monitor *mon, const QDict *qdict, DriveInfo *dinfo); |
b752daf0 | 151 | void do_pci_device_hot_remove(Monitor *mon, const QDict *qdict); |
6f338c34 | 152 | |
dd97aa8a AG |
153 | /* generic hotplug */ |
154 | void drive_hot_add(Monitor *mon, const QDict *qdict); | |
155 | ||
066e9b27 IM |
156 | /* CPU hotplug */ |
157 | void qemu_register_cpu_added_notifier(Notifier *notifier); | |
158 | ||
2ae63bda IY |
159 | /* pcie aer error injection */ |
160 | void pcie_aer_inject_error_print(Monitor *mon, const QObject *data); | |
1f3392b7 | 161 | int do_pcie_aer_inject_error(Monitor *mon, |
2ae63bda IY |
162 | const QDict *qdict, QObject **ret_data); |
163 | ||
87ecb68b PB |
164 | /* serial ports */ |
165 | ||
166 | #define MAX_SERIAL_PORTS 4 | |
167 | ||
168 | extern CharDriverState *serial_hds[MAX_SERIAL_PORTS]; | |
169 | ||
170 | /* parallel ports */ | |
171 | ||
172 | #define MAX_PARALLEL_PORTS 3 | |
173 | ||
174 | extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; | |
175 | ||
d54908a5 LC |
176 | void do_usb_add(Monitor *mon, const QDict *qdict); |
177 | void do_usb_del(Monitor *mon, const QDict *qdict); | |
84f2d0ea | 178 | void usb_info(Monitor *mon, const QDict *qdict); |
87ecb68b | 179 | |
80cd3478 LC |
180 | void rtc_change_mon_event(struct tm *tm); |
181 | ||
1ca4d09a GN |
182 | void add_boot_device_path(int32_t bootindex, DeviceState *dev, |
183 | const char *suffix); | |
0e7a7592 | 184 | char *get_boot_devices_list(size_t *size); |
094b287f | 185 | |
7dc5af55 DD |
186 | DeviceState *get_boot_device(uint32_t position); |
187 | ||
7f9d6e54 MA |
188 | QemuOpts *qemu_get_machine_opts(void); |
189 | ||
094b287f | 190 | bool usb_enabled(bool default_usb); |
191 | ||
4d454574 PB |
192 | extern QemuOptsList qemu_drive_opts; |
193 | extern QemuOptsList qemu_chardev_opts; | |
194 | extern QemuOptsList qemu_device_opts; | |
195 | extern QemuOptsList qemu_netdev_opts; | |
196 | extern QemuOptsList qemu_net_opts; | |
197 | extern QemuOptsList qemu_global_opts; | |
198 | extern QemuOptsList qemu_mon_opts; | |
199 | ||
87ecb68b | 200 | #endif |