root / sysemu.h @ eabba580
History | View | Annotate | Download (5.2 kB)
1 |
#ifndef SYSEMU_H
|
---|---|
2 |
#define SYSEMU_H
|
3 |
/* Misc. things related to the system emulator. */
|
4 |
|
5 |
#include "qemu-common.h" |
6 |
#include "qemu-option.h" |
7 |
#include "qemu-queue.h" |
8 |
#include "qemu-timer.h" |
9 |
#include "notify.h" |
10 |
|
11 |
#ifdef _WIN32
|
12 |
#include <windows.h> |
13 |
#include "qemu-os-win32.h" |
14 |
#endif
|
15 |
|
16 |
#ifdef CONFIG_POSIX
|
17 |
#include "qemu-os-posix.h" |
18 |
#endif
|
19 |
|
20 |
/* vl.c */
|
21 |
extern const char *bios_name; |
22 |
|
23 |
#define QEMU_FILE_TYPE_BIOS 0 |
24 |
#define QEMU_FILE_TYPE_KEYMAP 1 |
25 |
char *qemu_find_file(int type, const char *name); |
26 |
|
27 |
extern int vm_running; |
28 |
extern const char *qemu_name; |
29 |
extern uint8_t qemu_uuid[];
|
30 |
int qemu_uuid_parse(const char *str, uint8_t *uuid); |
31 |
#define UUID_FMT "%02hhx%02hhx%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx" |
32 |
|
33 |
typedef struct vm_change_state_entry VMChangeStateEntry; |
34 |
typedef void VMChangeStateHandler(void *opaque, int running, int reason); |
35 |
|
36 |
VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb, |
37 |
void *opaque);
|
38 |
void qemu_del_vm_change_state_handler(VMChangeStateEntry *e);
|
39 |
|
40 |
void vm_start(void); |
41 |
void vm_stop(int reason); |
42 |
|
43 |
uint64_t ram_bytes_remaining(void);
|
44 |
uint64_t ram_bytes_transferred(void);
|
45 |
uint64_t ram_bytes_total(void);
|
46 |
|
47 |
int64_t cpu_get_ticks(void);
|
48 |
void cpu_enable_ticks(void); |
49 |
void cpu_disable_ticks(void); |
50 |
|
51 |
void qemu_system_reset_request(void); |
52 |
void qemu_system_shutdown_request(void); |
53 |
void qemu_system_powerdown_request(void); |
54 |
int qemu_shutdown_requested(void); |
55 |
int qemu_reset_requested(void); |
56 |
int qemu_powerdown_requested(void); |
57 |
extern qemu_irq qemu_system_powerdown;
|
58 |
void qemu_system_reset(void); |
59 |
|
60 |
void qemu_add_exit_notifier(Notifier *notify);
|
61 |
void qemu_remove_exit_notifier(Notifier *notify);
|
62 |
|
63 |
void qemu_add_machine_init_done_notifier(Notifier *notify);
|
64 |
|
65 |
void do_savevm(Monitor *mon, const QDict *qdict); |
66 |
int load_vmstate(const char *name); |
67 |
void do_delvm(Monitor *mon, const QDict *qdict); |
68 |
void do_info_snapshots(Monitor *mon);
|
69 |
|
70 |
void cpu_synchronize_all_states(void); |
71 |
void cpu_synchronize_all_post_reset(void); |
72 |
void cpu_synchronize_all_post_init(void); |
73 |
|
74 |
void qemu_announce_self(void); |
75 |
|
76 |
void main_loop_wait(int nonblocking); |
77 |
|
78 |
int qemu_savevm_state_begin(Monitor *mon, QEMUFile *f, int blk_enable, |
79 |
int shared);
|
80 |
int qemu_savevm_state_iterate(Monitor *mon, QEMUFile *f);
|
81 |
int qemu_savevm_state_complete(Monitor *mon, QEMUFile *f);
|
82 |
void qemu_savevm_state_cancel(Monitor *mon, QEMUFile *f);
|
83 |
int qemu_loadvm_state(QEMUFile *f);
|
84 |
|
85 |
/* SLIRP */
|
86 |
void do_info_slirp(Monitor *mon);
|
87 |
|
88 |
/* OS specific functions */
|
89 |
void os_setup_early_signal_handling(void); |
90 |
char *os_find_datadir(const char *argv0); |
91 |
void os_parse_cmd_args(int index, const char *optarg); |
92 |
void os_pidfile_error(void); |
93 |
|
94 |
typedef enum DisplayType |
95 |
{ |
96 |
DT_DEFAULT, |
97 |
DT_CURSES, |
98 |
DT_SDL, |
99 |
DT_NOGRAPHIC, |
100 |
} DisplayType; |
101 |
|
102 |
extern int autostart; |
103 |
extern int incoming_expected; |
104 |
extern int bios_size; |
105 |
|
106 |
typedef enum { |
107 |
VGA_NONE, VGA_STD, VGA_CIRRUS, VGA_VMWARE, VGA_XENFB |
108 |
} VGAInterfaceType; |
109 |
|
110 |
extern int vga_interface_type; |
111 |
#define cirrus_vga_enabled (vga_interface_type == VGA_CIRRUS)
|
112 |
#define std_vga_enabled (vga_interface_type == VGA_STD)
|
113 |
#define xenfb_enabled (vga_interface_type == VGA_XENFB)
|
114 |
#define vmsvga_enabled (vga_interface_type == VGA_VMWARE)
|
115 |
|
116 |
extern int graphic_width; |
117 |
extern int graphic_height; |
118 |
extern int graphic_depth; |
119 |
extern uint8_t irq0override;
|
120 |
extern DisplayType display_type;
|
121 |
extern const char *keyboard_layout; |
122 |
extern int win2k_install_hack; |
123 |
extern int rtc_td_hack; |
124 |
extern int alt_grab; |
125 |
extern int ctrl_grab; |
126 |
extern int usb_enabled; |
127 |
extern int smp_cpus; |
128 |
extern int max_cpus; |
129 |
extern int cursor_hide; |
130 |
extern int graphic_rotate; |
131 |
extern int no_quit; |
132 |
extern int no_shutdown; |
133 |
extern int semihosting_enabled; |
134 |
extern int old_param; |
135 |
extern int boot_menu; |
136 |
extern QEMUClock *rtc_clock;
|
137 |
|
138 |
#define MAX_NODES 64 |
139 |
extern int nb_numa_nodes; |
140 |
extern uint64_t node_mem[MAX_NODES];
|
141 |
extern uint64_t node_cpumask[MAX_NODES];
|
142 |
|
143 |
#define MAX_OPTION_ROMS 16 |
144 |
typedef struct QEMUOptionRom { |
145 |
const char *name; |
146 |
int32_t bootindex; |
147 |
} QEMUOptionRom; |
148 |
extern QEMUOptionRom option_rom[MAX_OPTION_ROMS];
|
149 |
extern int nb_option_roms; |
150 |
|
151 |
#define MAX_PROM_ENVS 128 |
152 |
extern const char *prom_envs[MAX_PROM_ENVS]; |
153 |
extern unsigned int nb_prom_envs; |
154 |
|
155 |
/* pci-hotplug */
|
156 |
void pci_device_hot_add(Monitor *mon, const QDict *qdict); |
157 |
void drive_hot_add(Monitor *mon, const QDict *qdict); |
158 |
void do_pci_device_hot_remove(Monitor *mon, const QDict *qdict); |
159 |
|
160 |
/* serial ports */
|
161 |
|
162 |
#define MAX_SERIAL_PORTS 4 |
163 |
|
164 |
extern CharDriverState *serial_hds[MAX_SERIAL_PORTS];
|
165 |
|
166 |
/* parallel ports */
|
167 |
|
168 |
#define MAX_PARALLEL_PORTS 3 |
169 |
|
170 |
extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS];
|
171 |
|
172 |
#define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR) |
173 |
|
174 |
#ifdef HAS_AUDIO
|
175 |
struct soundhw {
|
176 |
const char *name; |
177 |
const char *descr; |
178 |
int enabled;
|
179 |
int isa;
|
180 |
union {
|
181 |
int (*init_isa) (qemu_irq *pic);
|
182 |
int (*init_pci) (PCIBus *bus);
|
183 |
} init; |
184 |
}; |
185 |
|
186 |
extern struct soundhw soundhw[]; |
187 |
#endif
|
188 |
|
189 |
void do_usb_add(Monitor *mon, const QDict *qdict); |
190 |
void do_usb_del(Monitor *mon, const QDict *qdict); |
191 |
void usb_info(Monitor *mon);
|
192 |
|
193 |
void rtc_change_mon_event(struct tm *tm); |
194 |
|
195 |
void register_devices(void); |
196 |
|
197 |
void add_boot_device_path(int32_t bootindex, DeviceState *dev,
|
198 |
const char *suffix); |
199 |
char *get_boot_devices_list(uint32_t *size);
|
200 |
#endif
|