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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 | ||
376253ec | 5 | #include "qemu-common.h" |
62c5802e | 6 | #include "qemu-option.h" |
72cf2d4f | 7 | #include "qemu-queue.h" |
6875204c | 8 | #include "qemu-timer.h" |
376253ec | 9 | |
49dc768d AL |
10 | #ifdef _WIN32 |
11 | #include <windows.h> | |
12 | #endif | |
13 | ||
87ecb68b PB |
14 | /* vl.c */ |
15 | extern const char *bios_name; | |
5cea8590 PB |
16 | |
17 | #define QEMU_FILE_TYPE_BIOS 0 | |
18 | #define QEMU_FILE_TYPE_KEYMAP 1 | |
19 | char *qemu_find_file(int type, const char *name); | |
87ecb68b PB |
20 | |
21 | extern int vm_running; | |
22 | extern const char *qemu_name; | |
8fcb1b90 | 23 | extern uint8_t qemu_uuid[]; |
c4be29ff | 24 | int qemu_uuid_parse(const char *str, uint8_t *uuid); |
8fcb1b90 | 25 | #define UUID_FMT "%02hhx%02hhx%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx" |
87ecb68b PB |
26 | |
27 | typedef struct vm_change_state_entry VMChangeStateEntry; | |
9781e040 | 28 | typedef void VMChangeStateHandler(void *opaque, int running, int reason); |
87ecb68b PB |
29 | |
30 | VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb, | |
31 | void *opaque); | |
32 | void qemu_del_vm_change_state_handler(VMChangeStateEntry *e); | |
33 | ||
87ecb68b PB |
34 | void vm_start(void); |
35 | void vm_stop(int reason); | |
36 | ||
9f9e28cd GC |
37 | uint64_t ram_bytes_remaining(void); |
38 | uint64_t ram_bytes_transferred(void); | |
39 | uint64_t ram_bytes_total(void); | |
40 | ||
87ecb68b PB |
41 | int64_t cpu_get_ticks(void); |
42 | void cpu_enable_ticks(void); | |
43 | void cpu_disable_ticks(void); | |
44 | ||
45 | void qemu_system_reset_request(void); | |
46 | void qemu_system_shutdown_request(void); | |
47 | void qemu_system_powerdown_request(void); | |
cf7a2fe2 AJ |
48 | int qemu_shutdown_requested(void); |
49 | int qemu_reset_requested(void); | |
50 | int qemu_powerdown_requested(void); | |
d9c32310 | 51 | extern qemu_irq qemu_system_powerdown; |
cf7a2fe2 | 52 | void qemu_system_reset(void); |
87ecb68b | 53 | |
d54908a5 | 54 | void do_savevm(Monitor *mon, const QDict *qdict); |
03cd4655 | 55 | int load_vmstate(const char *name); |
d54908a5 | 56 | void do_delvm(Monitor *mon, const QDict *qdict); |
376253ec | 57 | void do_info_snapshots(Monitor *mon); |
87ecb68b | 58 | |
ea375f9a JK |
59 | void cpu_synchronize_all_states(void); |
60 | void cpu_synchronize_all_post_reset(void); | |
61 | void cpu_synchronize_all_post_init(void); | |
62 | ||
210f41ba AL |
63 | void qemu_announce_self(void); |
64 | ||
d6f4ade2 | 65 | void main_loop_wait(int nonblocking); |
87ecb68b | 66 | |
f327aa0c JK |
67 | int qemu_savevm_state_begin(Monitor *mon, QEMUFile *f, int blk_enable, |
68 | int shared); | |
69 | int qemu_savevm_state_iterate(Monitor *mon, QEMUFile *f); | |
70 | int qemu_savevm_state_complete(Monitor *mon, QEMUFile *f); | |
71 | void qemu_savevm_state_cancel(Monitor *mon, QEMUFile *f); | |
9366f418 AL |
72 | int qemu_loadvm_state(QEMUFile *f); |
73 | ||
56f3a5d0 | 74 | #ifdef _WIN32 |
87ecb68b PB |
75 | /* Polling handling */ |
76 | ||
77 | /* return TRUE if no sleep should be done afterwards */ | |
78 | typedef int PollingFunc(void *opaque); | |
79 | ||
80 | int qemu_add_polling_cb(PollingFunc *func, void *opaque); | |
81 | void qemu_del_polling_cb(PollingFunc *func, void *opaque); | |
82 | ||
87ecb68b PB |
83 | /* Wait objects handling */ |
84 | typedef void WaitObjectFunc(void *opaque); | |
85 | ||
86 | int qemu_add_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque); | |
87 | void qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque); | |
88 | #endif | |
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, | |
98 | DT_VNC, | |
99 | DT_NOGRAPHIC, | |
100 | } DisplayType; | |
101 | ||
d399f677 | 102 | extern int autostart; |
87ecb68b | 103 | extern int bios_size; |
86176759 ZA |
104 | |
105 | typedef enum { | |
106 | VGA_NONE, VGA_STD, VGA_CIRRUS, VGA_VMWARE, VGA_XENFB | |
107 | } VGAInterfaceType; | |
108 | ||
109 | extern int vga_interface_type; | |
110 | #define cirrus_vga_enabled (vga_interface_type == VGA_CIRRUS) | |
111 | #define std_vga_enabled (vga_interface_type == VGA_STD) | |
112 | #define xenfb_enabled (vga_interface_type == VGA_XENFB) | |
113 | #define vmsvga_enabled (vga_interface_type == VGA_VMWARE) | |
114 | ||
87ecb68b PB |
115 | extern int graphic_width; |
116 | extern int graphic_height; | |
117 | extern int graphic_depth; | |
6b35e7bf | 118 | extern uint8_t irq0override; |
993fbfdb | 119 | extern DisplayType display_type; |
87ecb68b PB |
120 | extern const char *keyboard_layout; |
121 | extern int win2k_install_hack; | |
73822ec8 | 122 | extern int rtc_td_hack; |
87ecb68b | 123 | extern int alt_grab; |
0ca9f8a4 | 124 | extern int ctrl_grab; |
87ecb68b PB |
125 | extern int usb_enabled; |
126 | extern int smp_cpus; | |
6be68d7e | 127 | extern int max_cpus; |
87ecb68b PB |
128 | extern int cursor_hide; |
129 | extern int graphic_rotate; | |
130 | extern int no_quit; | |
a691d41a | 131 | extern int no_shutdown; |
87ecb68b | 132 | extern int semihosting_enabled; |
87ecb68b | 133 | extern int old_param; |
95387491 | 134 | extern int boot_menu; |
6875204c | 135 | extern QEMUClock *rtc_clock; |
87ecb68b | 136 | |
268a362c AL |
137 | #define MAX_NODES 64 |
138 | extern int nb_numa_nodes; | |
139 | extern uint64_t node_mem[MAX_NODES]; | |
075cd324 | 140 | extern uint64_t node_cpumask[MAX_NODES]; |
268a362c | 141 | |
87ecb68b PB |
142 | #define MAX_OPTION_ROMS 16 |
143 | extern const char *option_rom[MAX_OPTION_ROMS]; | |
144 | extern int nb_option_roms; | |
145 | ||
87ecb68b PB |
146 | #define MAX_PROM_ENVS 128 |
147 | extern const char *prom_envs[MAX_PROM_ENVS]; | |
148 | extern unsigned int nb_prom_envs; | |
87ecb68b | 149 | |
6f338c34 | 150 | /* pci-hotplug */ |
6c6a58ae | 151 | void pci_device_hot_add(Monitor *mon, const QDict *qdict); |
f18c16de | 152 | void drive_hot_add(Monitor *mon, const QDict *qdict); |
053801bc | 153 | int pci_device_hot_remove(Monitor *mon, const char *pci_addr); |
b752daf0 | 154 | void do_pci_device_hot_remove(Monitor *mon, const QDict *qdict); |
6f338c34 | 155 | |
87ecb68b PB |
156 | /* serial ports */ |
157 | ||
158 | #define MAX_SERIAL_PORTS 4 | |
159 | ||
160 | extern CharDriverState *serial_hds[MAX_SERIAL_PORTS]; | |
161 | ||
162 | /* parallel ports */ | |
163 | ||
164 | #define MAX_PARALLEL_PORTS 3 | |
165 | ||
166 | extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; | |
167 | ||
0e82f34d AL |
168 | #define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR) |
169 | ||
87ecb68b PB |
170 | #ifdef HAS_AUDIO |
171 | struct soundhw { | |
172 | const char *name; | |
173 | const char *descr; | |
174 | int enabled; | |
175 | int isa; | |
176 | union { | |
22d83b14 PB |
177 | int (*init_isa) (qemu_irq *pic); |
178 | int (*init_pci) (PCIBus *bus); | |
87ecb68b PB |
179 | } init; |
180 | }; | |
181 | ||
182 | extern struct soundhw soundhw[]; | |
183 | #endif | |
184 | ||
d54908a5 LC |
185 | void do_usb_add(Monitor *mon, const QDict *qdict); |
186 | void do_usb_del(Monitor *mon, const QDict *qdict); | |
376253ec | 187 | void usb_info(Monitor *mon); |
87ecb68b | 188 | |
80cd3478 LC |
189 | void rtc_change_mon_event(struct tm *tm); |
190 | ||
aae9460e PB |
191 | void register_devices(void); |
192 | ||
87ecb68b | 193 | #endif |