The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 1 | #ifndef SYSEMU_H |
| 2 | #define SYSEMU_H |
| 3 | /* Misc. things related to the system emulator. */ |
| 4 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 5 | #include "qemu-common.h" |
David 'Digit' Turner | dd9cb79 | 2010-05-10 23:52:07 -0700 | [diff] [blame] | 6 | #include "qemu-option.h" |
| 7 | #include "qemu-queue.h" |
| 8 | #include "qemu-timer.h" |
| 9 | #include "qdict.h" |
| 10 | #include "qerror.h" |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 11 | |
| 12 | #ifdef _WIN32 |
| 13 | #include <windows.h> |
| 14 | #endif |
| 15 | |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 16 | /* vl.c */ |
| 17 | extern const char *bios_name; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 18 | |
| 19 | #define QEMU_FILE_TYPE_BIOS 0 |
| 20 | #define QEMU_FILE_TYPE_KEYMAP 1 |
| 21 | char *qemu_find_file(int type, const char *name); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 22 | |
| 23 | extern int vm_running; |
| 24 | extern const char *qemu_name; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 25 | extern uint8_t qemu_uuid[]; |
| 26 | int qemu_uuid_parse(const char *str, uint8_t *uuid); |
| 27 | #define UUID_FMT "%02hhx%02hhx%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx" |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 28 | |
| 29 | typedef struct vm_change_state_entry VMChangeStateEntry; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 30 | typedef void VMChangeStateHandler(void *opaque, int running, int reason); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 31 | |
| 32 | VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb, |
| 33 | void *opaque); |
| 34 | void qemu_del_vm_change_state_handler(VMChangeStateEntry *e); |
| 35 | |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 36 | void vm_start(void); |
| 37 | void vm_stop(int reason); |
| 38 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 39 | uint64_t ram_bytes_remaining(void); |
| 40 | uint64_t ram_bytes_transferred(void); |
| 41 | uint64_t ram_bytes_total(void); |
| 42 | |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 43 | int64_t cpu_get_ticks(void); |
| 44 | void cpu_enable_ticks(void); |
| 45 | void cpu_disable_ticks(void); |
| 46 | |
| 47 | void qemu_system_reset_request(void); |
| 48 | void qemu_system_shutdown_request(void); |
| 49 | void qemu_system_powerdown_request(void); |
| 50 | int qemu_shutdown_requested(void); |
| 51 | int qemu_reset_requested(void); |
| 52 | int qemu_powerdown_requested(void); |
David 'Digit' Turner | 088edf8 | 2011-05-09 15:59:28 +0200 | [diff] [blame] | 53 | void qemu_system_killed(int signal, pid_t pid); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 54 | #ifdef NEED_CPU_H |
Jun Nakajima | 334ab47 | 2011-02-02 23:49:59 -0800 | [diff] [blame] | 55 | #if !defined(TARGET_SPARC) |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 56 | // Please implement a power failure function to signal the OS |
| 57 | #define qemu_system_powerdown() do{}while(0) |
| 58 | #else |
| 59 | void qemu_system_powerdown(void); |
| 60 | #endif |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 61 | #endif |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 62 | void qemu_system_reset(void); |
| 63 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 64 | void do_savevm(Monitor *mon, const char *name); |
| 65 | void do_loadvm(Monitor *mon, const char *name); |
| 66 | void do_delvm(Monitor *mon, const char *name); |
David 'Digit' Turner | 95a83ce | 2011-05-10 17:31:15 +0200 | [diff] [blame] | 67 | void do_info_snapshots(Monitor *mon, Monitor* err); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 68 | |
| 69 | void qemu_announce_self(void); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 70 | |
| 71 | void main_loop_wait(int timeout); |
| 72 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 73 | int qemu_savevm_state_begin(QEMUFile *f); |
| 74 | int qemu_savevm_state_iterate(QEMUFile *f); |
| 75 | int qemu_savevm_state_complete(QEMUFile *f); |
| 76 | int qemu_savevm_state(QEMUFile *f); |
| 77 | int qemu_loadvm_state(QEMUFile *f); |
| 78 | |
David 'Digit' Turner | dd9cb79 | 2010-05-10 23:52:07 -0700 | [diff] [blame] | 79 | void qemu_errors_to_file(FILE *fp); |
| 80 | void qemu_errors_to_mon(Monitor *mon); |
| 81 | void qemu_errors_to_previous(void); |
| 82 | void qemu_error(const char *fmt, ...) __attribute__ ((format(printf, 1, 2))); |
| 83 | void qemu_error_internal(const char *file, int linenr, const char *func, |
| 84 | const char *fmt, ...) |
| 85 | __attribute__ ((format(printf, 4, 5))); |
| 86 | |
| 87 | #define qemu_error_new(fmt, ...) \ |
| 88 | qemu_error_internal(__FILE__, __LINE__, __func__, fmt, ## __VA_ARGS__) |
| 89 | |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 90 | /* TAP win32 */ |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 91 | int tap_win32_init(VLANState *vlan, const char *model, |
| 92 | const char *name, const char *ifname); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 93 | |
| 94 | /* SLIRP */ |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 95 | void do_info_slirp(Monitor *mon); |
| 96 | |
David 'Digit' Turner | cb42a1b | 2010-12-23 02:54:08 +0100 | [diff] [blame] | 97 | extern int autostart; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 98 | extern int bios_size; |
| 99 | extern int cirrus_vga_enabled; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 100 | extern int std_vga_enabled; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 101 | extern int vmsvga_enabled; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 102 | extern int xenfb_enabled; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 103 | extern int graphic_width; |
| 104 | extern int graphic_height; |
| 105 | extern int graphic_depth; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 106 | extern DisplayType display_type; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 107 | extern const char *keyboard_layout; |
| 108 | extern int win2k_install_hack; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 109 | extern int rtc_td_hack; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 110 | extern int alt_grab; |
| 111 | extern int usb_enabled; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 112 | extern int no_virtio_balloon; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 113 | extern int smp_cpus; |
| 114 | extern int cursor_hide; |
| 115 | extern int graphic_rotate; |
| 116 | extern int no_quit; |
| 117 | extern int semihosting_enabled; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 118 | extern int old_param; |
David Turner | 6a9ef17 | 2010-09-09 22:54:36 +0200 | [diff] [blame] | 119 | extern QEMUClock *rtc_clock; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 120 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 121 | #ifdef CONFIG_KQEMU |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 122 | extern int kqemu_allowed; |
| 123 | #endif |
| 124 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 125 | #define MAX_NODES 64 |
| 126 | extern int nb_numa_nodes; |
| 127 | extern uint64_t node_mem[MAX_NODES]; |
| 128 | |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 129 | #define MAX_OPTION_ROMS 16 |
| 130 | extern const char *option_rom[MAX_OPTION_ROMS]; |
| 131 | extern int nb_option_roms; |
| 132 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 133 | #ifdef NEED_CPU_H |
| 134 | #if defined(TARGET_SPARC) || defined(TARGET_PPC) |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 135 | #define MAX_PROM_ENVS 128 |
| 136 | extern const char *prom_envs[MAX_PROM_ENVS]; |
| 137 | extern unsigned int nb_prom_envs; |
| 138 | #endif |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 139 | #endif |
| 140 | |
David 'Digit' Turner | cb42a1b | 2010-12-23 02:54:08 +0100 | [diff] [blame] | 141 | #if 0 |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 142 | typedef enum { |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 143 | BLOCK_ERR_REPORT, BLOCK_ERR_IGNORE, BLOCK_ERR_STOP_ENOSPC, |
| 144 | BLOCK_ERR_STOP_ANY |
| 145 | } BlockInterfaceErrorAction; |
| 146 | |
David Turner | d065994 | 2010-09-10 10:42:32 +0200 | [diff] [blame] | 147 | struct DriveInfo { |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 148 | BlockDriverState *bdrv; |
| 149 | BlockInterfaceType type; |
| 150 | int bus; |
| 151 | int unit; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 152 | int used; |
| 153 | int drive_opt_idx; |
| 154 | BlockInterfaceErrorAction onerror; |
| 155 | char serial[21]; |
David Turner | d065994 | 2010-09-10 10:42:32 +0200 | [diff] [blame] | 156 | }; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 157 | |
| 158 | #define MAX_IDE_DEVS 2 |
| 159 | #define MAX_SCSI_DEVS 7 |
| 160 | #define MAX_DRIVES 32 |
| 161 | |
| 162 | extern int nb_drives; |
| 163 | extern DriveInfo drives_table[MAX_DRIVES+1]; |
| 164 | |
| 165 | extern int drive_get_index(BlockInterfaceType type, int bus, int unit); |
| 166 | extern int drive_get_max_bus(BlockInterfaceType type); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 167 | extern void drive_uninit(BlockDriverState *bdrv); |
| 168 | extern void drive_remove(int index); |
| 169 | extern const char *drive_get_serial(BlockDriverState *bdrv); |
| 170 | extern BlockInterfaceErrorAction drive_get_onerror(BlockDriverState *bdrv); |
| 171 | |
| 172 | BlockDriverState *qdev_init_bdrv(DeviceState *dev, BlockInterfaceType type); |
| 173 | |
| 174 | struct drive_opt { |
| 175 | const char *file; |
| 176 | char opt[1024]; |
| 177 | int used; |
| 178 | }; |
| 179 | |
| 180 | extern struct drive_opt drives_opt[MAX_DRIVES]; |
| 181 | extern int nb_drives_opt; |
| 182 | |
| 183 | extern int drive_add(const char *file, const char *fmt, ...); |
| 184 | extern int drive_init(struct drive_opt *arg, int snapshot, void *machine); |
David 'Digit' Turner | cb42a1b | 2010-12-23 02:54:08 +0100 | [diff] [blame] | 185 | int add_init_drive(const char *opts); |
| 186 | #endif |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 187 | |
| 188 | /* acpi */ |
| 189 | void qemu_system_hot_add_init(void); |
| 190 | void qemu_system_device_hot_add(int pcibus, int slot, int state); |
| 191 | |
| 192 | /* device-hotplug */ |
| 193 | |
| 194 | typedef int (dev_match_fn)(void *dev_private, void *arg); |
| 195 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 196 | void destroy_nic(dev_match_fn *match_fn, void *arg); |
| 197 | void destroy_bdrvs(dev_match_fn *match_fn, void *arg); |
| 198 | |
Jun Nakajima | 334ab47 | 2011-02-02 23:49:59 -0800 | [diff] [blame] | 199 | #ifndef CONFIG_ANDROID |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 200 | /* pci-hotplug */ |
| 201 | void pci_device_hot_add(Monitor *mon, const char *pci_addr, const char *type, |
| 202 | const char *opts); |
| 203 | void drive_hot_add(Monitor *mon, const char *pci_addr, const char *opts); |
| 204 | void pci_device_hot_remove(Monitor *mon, const char *pci_addr); |
| 205 | void pci_device_hot_remove_success(int pcibus, int slot); |
Jun Nakajima | 334ab47 | 2011-02-02 23:49:59 -0800 | [diff] [blame] | 206 | #endif |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 207 | |
| 208 | /* serial ports */ |
| 209 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 210 | #define MAX_SERIAL_PORTS 4 |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 211 | |
| 212 | extern CharDriverState *serial_hds[MAX_SERIAL_PORTS]; |
| 213 | |
| 214 | /* parallel ports */ |
| 215 | |
| 216 | #define MAX_PARALLEL_PORTS 3 |
| 217 | |
| 218 | extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; |
| 219 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 220 | /* virtio consoles */ |
| 221 | |
| 222 | #define MAX_VIRTIO_CONSOLES 1 |
| 223 | |
| 224 | extern CharDriverState *virtcon_hds[MAX_VIRTIO_CONSOLES]; |
| 225 | |
| 226 | #define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR) |
| 227 | |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 228 | #ifdef NEED_CPU_H |
| 229 | /* loader.c */ |
| 230 | int get_image_size(const char *filename); |
| 231 | int load_image(const char *filename, uint8_t *addr); /* deprecated */ |
| 232 | int load_image_targphys(const char *filename, target_phys_addr_t, int max_sz); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 233 | int load_elf(const char *filename, int64_t address_offset, |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 234 | uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr); |
| 235 | int load_aout(const char *filename, target_phys_addr_t addr, int max_sz); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 236 | int load_uimage(const char *filename, target_ulong *ep, target_ulong *loadaddr, |
| 237 | int *is_linux); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 238 | |
| 239 | int fread_targphys(target_phys_addr_t dst_addr, size_t nbytes, FILE *f); |
| 240 | int fread_targphys_ok(target_phys_addr_t dst_addr, size_t nbytes, FILE *f); |
| 241 | int read_targphys(int fd, target_phys_addr_t dst_addr, size_t nbytes); |
| 242 | void pstrcpy_targphys(target_phys_addr_t dest, int buf_size, |
| 243 | const char *source); |
| 244 | #endif |
| 245 | |
| 246 | #ifdef HAS_AUDIO |
| 247 | struct soundhw { |
| 248 | const char *name; |
| 249 | const char *descr; |
| 250 | int enabled; |
| 251 | int isa; |
| 252 | union { |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 253 | int (*init_isa) (qemu_irq *pic); |
| 254 | int (*init_pci) (PCIBus *bus); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 255 | } init; |
| 256 | }; |
| 257 | |
| 258 | extern struct soundhw soundhw[]; |
| 259 | #endif |
| 260 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 261 | void do_usb_add(Monitor *mon, const char *devname); |
| 262 | void do_usb_del(Monitor *mon, const char *devname); |
| 263 | void usb_info(Monitor *mon); |
| 264 | |
| 265 | int get_param_value(char *buf, int buf_size, |
| 266 | const char *tag, const char *str); |
| 267 | int check_params(char *buf, int buf_size, |
| 268 | const char * const *params, const char *str); |
| 269 | |
| 270 | void register_devices(void); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 271 | |
| 272 | #endif |