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Commit | Line | Data |
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0824d6fc | 1 | /* |
80cabfad | 2 | * QEMU System Emulator |
5fafdf24 | 3 | * |
68d0f70e | 4 | * Copyright (c) 2003-2008 Fabrice Bellard |
5fafdf24 | 5 | * |
1df912cf FB |
6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
7 | * of this software and associated documentation files (the "Software"), to deal | |
8 | * in the Software without restriction, including without limitation the rights | |
9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
10 | * copies of the Software, and to permit persons to whom the Software is | |
11 | * furnished to do so, subject to the following conditions: | |
12 | * | |
13 | * The above copyright notice and this permission notice shall be included in | |
14 | * all copies or substantial portions of the Software. | |
15 | * | |
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
19 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | |
22 | * THE SOFTWARE. | |
0824d6fc | 23 | */ |
0824d6fc | 24 | #include <unistd.h> |
0824d6fc FB |
25 | #include <fcntl.h> |
26 | #include <signal.h> | |
27 | #include <time.h> | |
0824d6fc | 28 | #include <errno.h> |
67b915a5 | 29 | #include <sys/time.h> |
c88676f8 | 30 | #include <zlib.h> |
67b915a5 | 31 | |
71e72a19 | 32 | /* Needed early for CONFIG_BSD etc. */ |
d40cdb10 BS |
33 | #include "config-host.h" |
34 | ||
67b915a5 | 35 | #ifndef _WIN32 |
5cea8590 | 36 | #include <libgen.h> |
67b915a5 | 37 | #include <sys/times.h> |
f1510b2c | 38 | #include <sys/wait.h> |
67b915a5 | 39 | #include <termios.h> |
67b915a5 | 40 | #include <sys/mman.h> |
f1510b2c | 41 | #include <sys/ioctl.h> |
24646c7e | 42 | #include <sys/resource.h> |
f1510b2c | 43 | #include <sys/socket.h> |
c94c8d64 | 44 | #include <netinet/in.h> |
24646c7e | 45 | #include <net/if.h> |
24646c7e | 46 | #include <arpa/inet.h> |
9d728e8c | 47 | #include <dirent.h> |
7c9d8e07 | 48 | #include <netdb.h> |
cb4b976b | 49 | #include <sys/select.h> |
ab6540d5 | 50 | |
71e72a19 | 51 | #ifdef CONFIG_BSD |
7d3505c5 | 52 | #include <sys/stat.h> |
a167ba50 | 53 | #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__) |
7d3505c5 | 54 | #include <libutil.h> |
92c0e657 | 55 | #include <sys/sysctl.h> |
24646c7e BS |
56 | #else |
57 | #include <util.h> | |
128ab2ff | 58 | #endif |
bbe813a2 | 59 | #else |
223f0d72 | 60 | #ifdef __linux__ |
7d3505c5 FB |
61 | #include <pty.h> |
62 | #include <malloc.h> | |
bd494f4c | 63 | |
e57a8c0e | 64 | #include <linux/ppdev.h> |
5867c88a | 65 | #include <linux/parport.h> |
223f0d72 BS |
66 | #endif |
67 | #ifdef __sun__ | |
d5d10bc3 TS |
68 | #include <sys/stat.h> |
69 | #include <sys/ethernet.h> | |
70 | #include <sys/sockio.h> | |
d5d10bc3 | 71 | #include <netinet/arp.h> |
d5d10bc3 TS |
72 | #include <netinet/in_systm.h> |
73 | #include <netinet/ip.h> | |
74 | #include <netinet/ip_icmp.h> // must come after ip.h | |
75 | #include <netinet/udp.h> | |
76 | #include <netinet/tcp.h> | |
77 | #include <net/if.h> | |
78 | #include <syslog.h> | |
79 | #include <stropts.h> | |
67b915a5 | 80 | #endif |
7d3505c5 | 81 | #endif |
ec530c81 | 82 | #endif |
67b915a5 | 83 | |
9892fbfb BS |
84 | #if defined(__OpenBSD__) |
85 | #include <util.h> | |
86 | #endif | |
87 | ||
8a16d273 TS |
88 | #if defined(CONFIG_VDE) |
89 | #include <libvdeplug.h> | |
90 | #endif | |
91 | ||
67b915a5 | 92 | #ifdef _WIN32 |
49dc768d | 93 | #include <windows.h> |
67b915a5 FB |
94 | #endif |
95 | ||
73332e5c | 96 | #ifdef CONFIG_SDL |
59a36a2f | 97 | #if defined(__APPLE__) || defined(main) |
6693665a | 98 | #include <SDL.h> |
880fec5d | 99 | int qemu_main(int argc, char **argv, char **envp); |
100 | int main(int argc, char **argv) | |
101 | { | |
59a36a2f | 102 | return qemu_main(argc, argv, NULL); |
880fec5d | 103 | } |
104 | #undef main | |
105 | #define main qemu_main | |
96bcd4f8 | 106 | #endif |
73332e5c | 107 | #endif /* CONFIG_SDL */ |
0824d6fc | 108 | |
5b0753e0 FB |
109 | #ifdef CONFIG_COCOA |
110 | #undef main | |
111 | #define main qemu_main | |
112 | #endif /* CONFIG_COCOA */ | |
113 | ||
69e5bb68 AL |
114 | #include <glib.h> |
115 | ||
511d2b14 BS |
116 | #include "hw/hw.h" |
117 | #include "hw/boards.h" | |
118 | #include "hw/usb.h" | |
119 | #include "hw/pcmcia.h" | |
120 | #include "hw/pc.h" | |
511d2b14 BS |
121 | #include "hw/isa.h" |
122 | #include "hw/baum.h" | |
123 | #include "hw/bt.h" | |
9dd986cc | 124 | #include "hw/watchdog.h" |
b6f6e3d3 | 125 | #include "hw/smbios.h" |
e37630ca | 126 | #include "hw/xen.h" |
bd3c948d | 127 | #include "hw/qdev.h" |
45a50b16 | 128 | #include "hw/loader.h" |
5ef4efa4 | 129 | #include "bt-host.h" |
511d2b14 | 130 | #include "net.h" |
68ac40d2 | 131 | #include "net/slirp.h" |
511d2b14 BS |
132 | #include "monitor.h" |
133 | #include "console.h" | |
134 | #include "sysemu.h" | |
135 | #include "gdbstub.h" | |
136 | #include "qemu-timer.h" | |
137 | #include "qemu-char.h" | |
138 | #include "cache-utils.h" | |
139 | #include "block.h" | |
666daa68 | 140 | #include "blockdev.h" |
c163b5ca | 141 | #include "block-migration.h" |
a718acec | 142 | #include "dma.h" |
511d2b14 BS |
143 | #include "audio/audio.h" |
144 | #include "migration.h" | |
145 | #include "kvm.h" | |
d3f24367 | 146 | #include "qemu-option.h" |
7282a033 | 147 | #include "qemu-config.h" |
e78c48ec | 148 | #include "qemu-objects.h" |
59a5264b | 149 | #include "qemu-options.h" |
1fa9a5e4 | 150 | #include "qmp-commands.h" |
758e8e38 | 151 | #ifdef CONFIG_VIRTFS |
74db920c GS |
152 | #include "fsdev/qemu-fsdev.h" |
153 | #endif | |
511d2b14 | 154 | |
0824d6fc | 155 | #include "disas.h" |
fc01f7e7 | 156 | |
511d2b14 BS |
157 | #include "qemu_socket.h" |
158 | ||
d918f23e | 159 | #include "slirp/libslirp.h" |
511d2b14 | 160 | |
94b0b5ff | 161 | #include "trace.h" |
e4858974 | 162 | #include "trace/control.h" |
72cf2d4f | 163 | #include "qemu-queue.h" |
296af7c9 | 164 | #include "cpus.h" |
ad96090a | 165 | #include "arch_init.h" |
72cf2d4f | 166 | |
29b0040b GH |
167 | #include "ui/qemu-spice.h" |
168 | ||
9dc63a1e BS |
169 | //#define DEBUG_NET |
170 | //#define DEBUG_SLIRP | |
330d0414 | 171 | |
1bfe856e | 172 | #define DEFAULT_RAM_SIZE 128 |
313aa567 | 173 | |
98b19252 AS |
174 | #define MAX_VIRTIO_CONSOLES 1 |
175 | ||
5cea8590 | 176 | static const char *data_dir; |
1192dad8 | 177 | const char *bios_name = NULL; |
cb5a7aa8 | 178 | enum vga_retrace_method vga_retrace_method = VGA_RETRACE_DUMB; |
993fbfdb | 179 | DisplayType display_type = DT_DEFAULT; |
6b62dc2d | 180 | int display_remote = 0; |
3d11d0eb | 181 | const char* keyboard_layout = NULL; |
c227f099 | 182 | ram_addr_t ram_size; |
c902760f MT |
183 | const char *mem_path = NULL; |
184 | #ifdef MAP_POPULATE | |
185 | int mem_prealloc = 0; /* force preallocation of physical target memory */ | |
186 | #endif | |
c4b1fcc0 | 187 | int nb_nics; |
7c9d8e07 | 188 | NICInfo nd_table[MAX_NICS]; |
d399f677 | 189 | int autostart; |
f6503059 AZ |
190 | static int rtc_utc = 1; |
191 | static int rtc_date_offset = -1; /* -1 means no change */ | |
6875204c | 192 | QEMUClock *rtc_clock; |
64465297 | 193 | int vga_interface_type = VGA_NONE; |
dbed7e40 | 194 | static int full_screen = 0; |
634a21f6 | 195 | #ifdef CONFIG_SDL |
dbed7e40 | 196 | static int no_frame = 0; |
634a21f6 | 197 | #endif |
667accab | 198 | int no_quit = 0; |
8d11df9e | 199 | CharDriverState *serial_hds[MAX_SERIAL_PORTS]; |
6508fe59 | 200 | CharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; |
9ede2fde | 201 | CharDriverState *virtcon_hds[MAX_VIRTIO_CONSOLES]; |
a09db21f | 202 | int win2k_install_hack = 0; |
73822ec8 | 203 | int rtc_td_hack = 0; |
bb36d470 | 204 | int usb_enabled = 0; |
1b530a6d | 205 | int singlestep = 0; |
6a00d601 | 206 | int smp_cpus = 1; |
6be68d7e | 207 | int max_cpus = 0; |
dc6b1c09 AP |
208 | int smp_cores = 1; |
209 | int smp_threads = 1; | |
821601ea | 210 | #ifdef CONFIG_VNC |
73fc9742 | 211 | const char *vnc_display; |
821601ea | 212 | #endif |
6515b203 | 213 | int acpi_enabled = 1; |
16b29ae1 | 214 | int no_hpet = 0; |
52ca8d6a | 215 | int fd_bootchk = 1; |
d1beab82 | 216 | int no_reboot = 0; |
b2f76161 | 217 | int no_shutdown = 0; |
9467cd46 | 218 | int cursor_hide = 1; |
a171fe39 | 219 | int graphic_rotate = 0; |
6b35e7bf | 220 | uint8_t irq0override = 1; |
09aaa160 | 221 | const char *watchdog; |
2e55e842 | 222 | QEMUOptionRom option_rom[MAX_OPTION_ROMS]; |
9ae02555 | 223 | int nb_option_roms; |
8e71621f | 224 | int semihosting_enabled = 0; |
2b8f2d41 | 225 | int old_param = 0; |
c35734b2 | 226 | const char *qemu_name; |
3780e197 | 227 | int alt_grab = 0; |
0ca9f8a4 | 228 | int ctrl_grab = 0; |
66508601 BS |
229 | unsigned int nb_prom_envs = 0; |
230 | const char *prom_envs[MAX_PROM_ENVS]; | |
95387491 | 231 | int boot_menu; |
3d3b8303 | 232 | uint8_t *boot_splash_filedata; |
233 | int boot_splash_filedata_size; | |
234 | uint8_t qemu_extra_params_fw[2]; | |
0824d6fc | 235 | |
1ca4d09a GN |
236 | typedef struct FWBootEntry FWBootEntry; |
237 | ||
238 | struct FWBootEntry { | |
239 | QTAILQ_ENTRY(FWBootEntry) link; | |
240 | int32_t bootindex; | |
241 | DeviceState *dev; | |
242 | char *suffix; | |
243 | }; | |
244 | ||
245 | QTAILQ_HEAD(, FWBootEntry) fw_boot_order = QTAILQ_HEAD_INITIALIZER(fw_boot_order); | |
246 | ||
268a362c AL |
247 | int nb_numa_nodes; |
248 | uint64_t node_mem[MAX_NODES]; | |
249 | uint64_t node_cpumask[MAX_NODES]; | |
250 | ||
8fcb1b90 BS |
251 | uint8_t qemu_uuid[16]; |
252 | ||
76e30d0f JK |
253 | static QEMUBootSetHandler *boot_set_handler; |
254 | static void *boot_set_opaque; | |
255 | ||
fd42deeb GH |
256 | static NotifierList exit_notifiers = |
257 | NOTIFIER_LIST_INITIALIZER(exit_notifiers); | |
258 | ||
4cab946a GN |
259 | static NotifierList machine_init_done_notifiers = |
260 | NOTIFIER_LIST_INITIALIZER(machine_init_done_notifiers); | |
261 | ||
303d4e86 | 262 | static int tcg_allowed = 1; |
d745bef8 | 263 | int kvm_allowed = 0; |
3285cf4f | 264 | int xen_allowed = 0; |
d745bef8 BS |
265 | uint32_t xen_domid; |
266 | enum xen_mode xen_mode = XEN_EMULATE; | |
d5ab9713 | 267 | static int tcg_tb_size; |
d745bef8 | 268 | |
998bbd74 | 269 | static int default_serial = 1; |
6a5e8b0e | 270 | static int default_parallel = 1; |
986c5f78 | 271 | static int default_virtcon = 1; |
abdeed06 | 272 | static int default_monitor = 1; |
64465297 | 273 | static int default_vga = 1; |
ac33f8fa GH |
274 | static int default_floppy = 1; |
275 | static int default_cdrom = 1; | |
276 | static int default_sdcard = 1; | |
998bbd74 GH |
277 | |
278 | static struct { | |
279 | const char *driver; | |
280 | int *flag; | |
281 | } default_list[] = { | |
6a5e8b0e GH |
282 | { .driver = "isa-serial", .flag = &default_serial }, |
283 | { .driver = "isa-parallel", .flag = &default_parallel }, | |
d8bcbabf | 284 | { .driver = "isa-fdc", .flag = &default_floppy }, |
af6bf132 MA |
285 | { .driver = "ide-cd", .flag = &default_cdrom }, |
286 | { .driver = "ide-hd", .flag = &default_cdrom }, | |
d8bcbabf | 287 | { .driver = "ide-drive", .flag = &default_cdrom }, |
af6bf132 | 288 | { .driver = "scsi-cd", .flag = &default_cdrom }, |
392ecf54 AS |
289 | { .driver = "virtio-serial-pci", .flag = &default_virtcon }, |
290 | { .driver = "virtio-serial-s390", .flag = &default_virtcon }, | |
291 | { .driver = "virtio-serial", .flag = &default_virtcon }, | |
64465297 | 292 | { .driver = "VGA", .flag = &default_vga }, |
69fd02ee GH |
293 | { .driver = "cirrus-vga", .flag = &default_vga }, |
294 | { .driver = "vmware-svga", .flag = &default_vga }, | |
0826c710 | 295 | { .driver = "isa-vga", .flag = &default_vga }, |
42138043 | 296 | { .driver = "qxl-vga", .flag = &default_vga }, |
998bbd74 GH |
297 | }; |
298 | ||
3d3b8303 | 299 | static void res_free(void) |
300 | { | |
301 | if (boot_splash_filedata != NULL) { | |
7267c094 | 302 | g_free(boot_splash_filedata); |
3d3b8303 | 303 | boot_splash_filedata = NULL; |
304 | } | |
305 | } | |
306 | ||
998bbd74 GH |
307 | static int default_driver_check(QemuOpts *opts, void *opaque) |
308 | { | |
309 | const char *driver = qemu_opt_get(opts, "driver"); | |
310 | int i; | |
311 | ||
312 | if (!driver) | |
313 | return 0; | |
314 | for (i = 0; i < ARRAY_SIZE(default_list); i++) { | |
315 | if (strcmp(default_list[i].driver, driver) != 0) | |
316 | continue; | |
317 | *(default_list[i].flag) = 0; | |
318 | } | |
319 | return 0; | |
320 | } | |
321 | ||
f5bbfba1 LC |
322 | /***********************************************************/ |
323 | /* QEMU state */ | |
324 | ||
0461d5a6 | 325 | static RunState current_run_state = RUN_STATE_PRELAUNCH; |
f5bbfba1 | 326 | |
5db9d4d1 LC |
327 | typedef struct { |
328 | RunState from; | |
329 | RunState to; | |
330 | } RunStateTransition; | |
331 | ||
332 | static const RunStateTransition runstate_transitions_def[] = { | |
333 | /* from -> to */ | |
0461d5a6 | 334 | { RUN_STATE_DEBUG, RUN_STATE_RUNNING }, |
5db9d4d1 | 335 | |
0461d5a6 LC |
336 | { RUN_STATE_INMIGRATE, RUN_STATE_RUNNING }, |
337 | { RUN_STATE_INMIGRATE, RUN_STATE_PRELAUNCH }, | |
5db9d4d1 | 338 | |
0461d5a6 | 339 | { RUN_STATE_INTERNAL_ERROR, RUN_STATE_PAUSED }, |
5db9d4d1 | 340 | |
0461d5a6 | 341 | { RUN_STATE_IO_ERROR, RUN_STATE_RUNNING }, |
5db9d4d1 | 342 | |
0461d5a6 | 343 | { RUN_STATE_PAUSED, RUN_STATE_RUNNING }, |
5db9d4d1 | 344 | |
0461d5a6 | 345 | { RUN_STATE_POSTMIGRATE, RUN_STATE_RUNNING }, |
5db9d4d1 | 346 | |
0461d5a6 LC |
347 | { RUN_STATE_PRELAUNCH, RUN_STATE_RUNNING }, |
348 | { RUN_STATE_PRELAUNCH, RUN_STATE_INMIGRATE }, | |
349 | { RUN_STATE_PRELAUNCH, RUN_STATE_POSTMIGRATE }, | |
5db9d4d1 | 350 | |
0461d5a6 LC |
351 | { RUN_STATE_FINISH_MIGRATE, RUN_STATE_RUNNING }, |
352 | { RUN_STATE_FINISH_MIGRATE, RUN_STATE_POSTMIGRATE }, | |
5db9d4d1 | 353 | |
0461d5a6 | 354 | { RUN_STATE_RESTORE_VM, RUN_STATE_RUNNING }, |
5db9d4d1 | 355 | |
0461d5a6 LC |
356 | { RUN_STATE_RUNNING, RUN_STATE_DEBUG }, |
357 | { RUN_STATE_RUNNING, RUN_STATE_INTERNAL_ERROR }, | |
358 | { RUN_STATE_RUNNING, RUN_STATE_IO_ERROR }, | |
359 | { RUN_STATE_RUNNING, RUN_STATE_PAUSED }, | |
360 | { RUN_STATE_RUNNING, RUN_STATE_FINISH_MIGRATE }, | |
361 | { RUN_STATE_RUNNING, RUN_STATE_RESTORE_VM }, | |
362 | { RUN_STATE_RUNNING, RUN_STATE_SAVE_VM }, | |
363 | { RUN_STATE_RUNNING, RUN_STATE_SHUTDOWN }, | |
364 | { RUN_STATE_RUNNING, RUN_STATE_WATCHDOG }, | |
5db9d4d1 | 365 | |
0461d5a6 | 366 | { RUN_STATE_SAVE_VM, RUN_STATE_RUNNING }, |
5db9d4d1 | 367 | |
0461d5a6 | 368 | { RUN_STATE_SHUTDOWN, RUN_STATE_PAUSED }, |
5db9d4d1 | 369 | |
0461d5a6 | 370 | { RUN_STATE_WATCHDOG, RUN_STATE_RUNNING }, |
5db9d4d1 | 371 | |
0461d5a6 | 372 | { RUN_STATE_MAX, RUN_STATE_MAX }, |
5db9d4d1 LC |
373 | }; |
374 | ||
0461d5a6 LC |
375 | static bool runstate_valid_transitions[RUN_STATE_MAX][RUN_STATE_MAX]; |
376 | ||
f5bbfba1 LC |
377 | bool runstate_check(RunState state) |
378 | { | |
379 | return current_run_state == state; | |
380 | } | |
381 | ||
5db9d4d1 LC |
382 | void runstate_init(void) |
383 | { | |
384 | const RunStateTransition *p; | |
385 | ||
386 | memset(&runstate_valid_transitions, 0, sizeof(runstate_valid_transitions)); | |
387 | ||
0461d5a6 | 388 | for (p = &runstate_transitions_def[0]; p->from != RUN_STATE_MAX; p++) { |
5db9d4d1 LC |
389 | runstate_valid_transitions[p->from][p->to] = true; |
390 | } | |
391 | } | |
392 | ||
393 | /* This function will abort() on invalid state transitions */ | |
f5bbfba1 LC |
394 | void runstate_set(RunState new_state) |
395 | { | |
0461d5a6 | 396 | if (new_state >= RUN_STATE_MAX || |
5db9d4d1 LC |
397 | !runstate_valid_transitions[current_run_state][new_state]) { |
398 | fprintf(stderr, "invalid runstate transition\n"); | |
399 | abort(); | |
400 | } | |
401 | ||
f5bbfba1 LC |
402 | current_run_state = new_state; |
403 | } | |
404 | ||
1fa9a5e4 | 405 | int runstate_is_running(void) |
9e37b9dc | 406 | { |
1fa9a5e4 | 407 | return runstate_check(RUN_STATE_RUNNING); |
9e37b9dc LC |
408 | } |
409 | ||
1fa9a5e4 | 410 | StatusInfo *qmp_query_status(Error **errp) |
1354869c | 411 | { |
1fa9a5e4 LC |
412 | StatusInfo *info = g_malloc0(sizeof(*info)); |
413 | ||
414 | info->running = runstate_is_running(); | |
415 | info->singlestep = singlestep; | |
416 | info->status = current_run_state; | |
417 | ||
418 | return info; | |
1354869c LC |
419 | } |
420 | ||
8f0056b7 PB |
421 | /***********************************************************/ |
422 | /* real time host monotonic timer */ | |
09b26c5e | 423 | |
f6503059 AZ |
424 | /***********************************************************/ |
425 | /* host time/date access */ | |
426 | void qemu_get_timedate(struct tm *tm, int offset) | |
427 | { | |
428 | time_t ti; | |
429 | struct tm *ret; | |
430 | ||
431 | time(&ti); | |
432 | ti += offset; | |
433 | if (rtc_date_offset == -1) { | |
434 | if (rtc_utc) | |
435 | ret = gmtime(&ti); | |
436 | else | |
437 | ret = localtime(&ti); | |
438 | } else { | |
439 | ti -= rtc_date_offset; | |
440 | ret = gmtime(&ti); | |
441 | } | |
442 | ||
443 | memcpy(tm, ret, sizeof(struct tm)); | |
444 | } | |
445 | ||
446 | int qemu_timedate_diff(struct tm *tm) | |
447 | { | |
448 | time_t seconds; | |
449 | ||
450 | if (rtc_date_offset == -1) | |
451 | if (rtc_utc) | |
452 | seconds = mktimegm(tm); | |
453 | else | |
454 | seconds = mktime(tm); | |
455 | else | |
456 | seconds = mktimegm(tm) + rtc_date_offset; | |
457 | ||
458 | return seconds - time(NULL); | |
459 | } | |
460 | ||
80cd3478 LC |
461 | void rtc_change_mon_event(struct tm *tm) |
462 | { | |
463 | QObject *data; | |
464 | ||
465 | data = qobject_from_jsonf("{ 'offset': %d }", qemu_timedate_diff(tm)); | |
466 | monitor_protocol_event(QEVENT_RTC_CHANGE, data); | |
467 | qobject_decref(data); | |
468 | } | |
469 | ||
1ed2fc1f JK |
470 | static void configure_rtc_date_offset(const char *startdate, int legacy) |
471 | { | |
472 | time_t rtc_start_date; | |
473 | struct tm tm; | |
474 | ||
475 | if (!strcmp(startdate, "now") && legacy) { | |
476 | rtc_date_offset = -1; | |
477 | } else { | |
478 | if (sscanf(startdate, "%d-%d-%dT%d:%d:%d", | |
479 | &tm.tm_year, | |
480 | &tm.tm_mon, | |
481 | &tm.tm_mday, | |
482 | &tm.tm_hour, | |
483 | &tm.tm_min, | |
484 | &tm.tm_sec) == 6) { | |
485 | /* OK */ | |
486 | } else if (sscanf(startdate, "%d-%d-%d", | |
487 | &tm.tm_year, | |
488 | &tm.tm_mon, | |
489 | &tm.tm_mday) == 3) { | |
490 | tm.tm_hour = 0; | |
491 | tm.tm_min = 0; | |
492 | tm.tm_sec = 0; | |
493 | } else { | |
494 | goto date_fail; | |
495 | } | |
496 | tm.tm_year -= 1900; | |
497 | tm.tm_mon--; | |
498 | rtc_start_date = mktimegm(&tm); | |
499 | if (rtc_start_date == -1) { | |
500 | date_fail: | |
501 | fprintf(stderr, "Invalid date format. Valid formats are:\n" | |
502 | "'2006-06-17T16:01:21' or '2006-06-17'\n"); | |
503 | exit(1); | |
504 | } | |
505 | rtc_date_offset = time(NULL) - rtc_start_date; | |
506 | } | |
507 | } | |
508 | ||
509 | static void configure_rtc(QemuOpts *opts) | |
510 | { | |
511 | const char *value; | |
512 | ||
513 | value = qemu_opt_get(opts, "base"); | |
514 | if (value) { | |
515 | if (!strcmp(value, "utc")) { | |
516 | rtc_utc = 1; | |
517 | } else if (!strcmp(value, "localtime")) { | |
518 | rtc_utc = 0; | |
519 | } else { | |
520 | configure_rtc_date_offset(value, 0); | |
521 | } | |
522 | } | |
6875204c JK |
523 | value = qemu_opt_get(opts, "clock"); |
524 | if (value) { | |
525 | if (!strcmp(value, "host")) { | |
526 | rtc_clock = host_clock; | |
527 | } else if (!strcmp(value, "vm")) { | |
528 | rtc_clock = vm_clock; | |
529 | } else { | |
530 | fprintf(stderr, "qemu: invalid option value '%s'\n", value); | |
531 | exit(1); | |
532 | } | |
533 | } | |
1ed2fc1f JK |
534 | value = qemu_opt_get(opts, "driftfix"); |
535 | if (value) { | |
7e4c0336 | 536 | if (!strcmp(value, "slew")) { |
1ed2fc1f | 537 | rtc_td_hack = 1; |
7e4c0336 | 538 | } else if (!strcmp(value, "none")) { |
1ed2fc1f JK |
539 | rtc_td_hack = 0; |
540 | } else { | |
541 | fprintf(stderr, "qemu: invalid option value '%s'\n", value); | |
542 | exit(1); | |
543 | } | |
544 | } | |
1ed2fc1f JK |
545 | } |
546 | ||
1ae26a18 AZ |
547 | /***********************************************************/ |
548 | /* Bluetooth support */ | |
549 | static int nb_hcis; | |
550 | static int cur_hci; | |
551 | static struct HCIInfo *hci_table[MAX_NICS]; | |
dc72ac14 | 552 | |
1ae26a18 AZ |
553 | static struct bt_vlan_s { |
554 | struct bt_scatternet_s net; | |
555 | int id; | |
556 | struct bt_vlan_s *next; | |
557 | } *first_bt_vlan; | |
558 | ||
559 | /* find or alloc a new bluetooth "VLAN" */ | |
674bb261 | 560 | static struct bt_scatternet_s *qemu_find_bt_vlan(int id) |
1ae26a18 AZ |
561 | { |
562 | struct bt_vlan_s **pvlan, *vlan; | |
563 | for (vlan = first_bt_vlan; vlan != NULL; vlan = vlan->next) { | |
564 | if (vlan->id == id) | |
565 | return &vlan->net; | |
566 | } | |
7267c094 | 567 | vlan = g_malloc0(sizeof(struct bt_vlan_s)); |
1ae26a18 AZ |
568 | vlan->id = id; |
569 | pvlan = &first_bt_vlan; | |
570 | while (*pvlan != NULL) | |
571 | pvlan = &(*pvlan)->next; | |
572 | *pvlan = vlan; | |
573 | return &vlan->net; | |
574 | } | |
575 | ||
576 | static void null_hci_send(struct HCIInfo *hci, const uint8_t *data, int len) | |
577 | { | |
578 | } | |
579 | ||
580 | static int null_hci_addr_set(struct HCIInfo *hci, const uint8_t *bd_addr) | |
581 | { | |
582 | return -ENOTSUP; | |
583 | } | |
584 | ||
585 | static struct HCIInfo null_hci = { | |
586 | .cmd_send = null_hci_send, | |
587 | .sco_send = null_hci_send, | |
588 | .acl_send = null_hci_send, | |
589 | .bdaddr_set = null_hci_addr_set, | |
590 | }; | |
591 | ||
592 | struct HCIInfo *qemu_next_hci(void) | |
593 | { | |
594 | if (cur_hci == nb_hcis) | |
595 | return &null_hci; | |
596 | ||
597 | return hci_table[cur_hci++]; | |
598 | } | |
599 | ||
dc72ac14 AZ |
600 | static struct HCIInfo *hci_init(const char *str) |
601 | { | |
602 | char *endp; | |
603 | struct bt_scatternet_s *vlan = 0; | |
604 | ||
605 | if (!strcmp(str, "null")) | |
606 | /* null */ | |
607 | return &null_hci; | |
608 | else if (!strncmp(str, "host", 4) && (str[4] == '\0' || str[4] == ':')) | |
609 | /* host[:hciN] */ | |
610 | return bt_host_hci(str[4] ? str + 5 : "hci0"); | |
611 | else if (!strncmp(str, "hci", 3)) { | |
612 | /* hci[,vlan=n] */ | |
613 | if (str[3]) { | |
614 | if (!strncmp(str + 3, ",vlan=", 6)) { | |
615 | vlan = qemu_find_bt_vlan(strtol(str + 9, &endp, 0)); | |
616 | if (*endp) | |
617 | vlan = 0; | |
618 | } | |
619 | } else | |
620 | vlan = qemu_find_bt_vlan(0); | |
621 | if (vlan) | |
622 | return bt_new_hci(vlan); | |
623 | } | |
624 | ||
625 | fprintf(stderr, "qemu: Unknown bluetooth HCI `%s'.\n", str); | |
626 | ||
627 | return 0; | |
628 | } | |
629 | ||
630 | static int bt_hci_parse(const char *str) | |
631 | { | |
632 | struct HCIInfo *hci; | |
c227f099 | 633 | bdaddr_t bdaddr; |
dc72ac14 AZ |
634 | |
635 | if (nb_hcis >= MAX_NICS) { | |
636 | fprintf(stderr, "qemu: Too many bluetooth HCIs (max %i).\n", MAX_NICS); | |
637 | return -1; | |
638 | } | |
639 | ||
640 | hci = hci_init(str); | |
641 | if (!hci) | |
642 | return -1; | |
643 | ||
644 | bdaddr.b[0] = 0x52; | |
645 | bdaddr.b[1] = 0x54; | |
646 | bdaddr.b[2] = 0x00; | |
647 | bdaddr.b[3] = 0x12; | |
648 | bdaddr.b[4] = 0x34; | |
649 | bdaddr.b[5] = 0x56 + nb_hcis; | |
650 | hci->bdaddr_set(hci, bdaddr.b); | |
651 | ||
652 | hci_table[nb_hcis++] = hci; | |
653 | ||
654 | return 0; | |
655 | } | |
656 | ||
657 | static void bt_vhci_add(int vlan_id) | |
658 | { | |
659 | struct bt_scatternet_s *vlan = qemu_find_bt_vlan(vlan_id); | |
660 | ||
661 | if (!vlan->slave) | |
662 | fprintf(stderr, "qemu: warning: adding a VHCI to " | |
663 | "an empty scatternet %i\n", vlan_id); | |
664 | ||
665 | bt_vhci_init(bt_new_hci(vlan)); | |
666 | } | |
667 | ||
668 | static struct bt_device_s *bt_device_add(const char *opt) | |
669 | { | |
670 | struct bt_scatternet_s *vlan; | |
671 | int vlan_id = 0; | |
672 | char *endp = strstr(opt, ",vlan="); | |
673 | int len = (endp ? endp - opt : strlen(opt)) + 1; | |
674 | char devname[10]; | |
675 | ||
676 | pstrcpy(devname, MIN(sizeof(devname), len), opt); | |
677 | ||
678 | if (endp) { | |
679 | vlan_id = strtol(endp + 6, &endp, 0); | |
680 | if (*endp) { | |
681 | fprintf(stderr, "qemu: unrecognised bluetooth vlan Id\n"); | |
682 | return 0; | |
683 | } | |
684 | } | |
685 | ||
686 | vlan = qemu_find_bt_vlan(vlan_id); | |
687 | ||
688 | if (!vlan->slave) | |
689 | fprintf(stderr, "qemu: warning: adding a slave device to " | |
690 | "an empty scatternet %i\n", vlan_id); | |
691 | ||
692 | if (!strcmp(devname, "keyboard")) | |
693 | return bt_keyboard_init(vlan); | |
694 | ||
695 | fprintf(stderr, "qemu: unsupported bluetooth device `%s'\n", devname); | |
696 | return 0; | |
697 | } | |
698 | ||
699 | static int bt_parse(const char *opt) | |
700 | { | |
701 | const char *endp, *p; | |
702 | int vlan; | |
703 | ||
704 | if (strstart(opt, "hci", &endp)) { | |
705 | if (!*endp || *endp == ',') { | |
706 | if (*endp) | |
707 | if (!strstart(endp, ",vlan=", 0)) | |
708 | opt = endp + 1; | |
709 | ||
710 | return bt_hci_parse(opt); | |
711 | } | |
712 | } else if (strstart(opt, "vhci", &endp)) { | |
713 | if (!*endp || *endp == ',') { | |
714 | if (*endp) { | |
715 | if (strstart(endp, ",vlan=", &p)) { | |
716 | vlan = strtol(p, (char **) &endp, 0); | |
717 | if (*endp) { | |
718 | fprintf(stderr, "qemu: bad scatternet '%s'\n", p); | |
719 | return 1; | |
720 | } | |
721 | } else { | |
722 | fprintf(stderr, "qemu: bad parameter '%s'\n", endp + 1); | |
723 | return 1; | |
724 | } | |
725 | } else | |
726 | vlan = 0; | |
727 | ||
728 | bt_vhci_add(vlan); | |
729 | return 0; | |
730 | } | |
731 | } else if (strstart(opt, "device:", &endp)) | |
732 | return !bt_device_add(endp); | |
733 | ||
734 | fprintf(stderr, "qemu: bad bluetooth parameter '%s'\n", opt); | |
735 | return 1; | |
736 | } | |
737 | ||
1ae26a18 AZ |
738 | /***********************************************************/ |
739 | /* QEMU Block devices */ | |
740 | ||
2292ddae MA |
741 | #define HD_OPTS "media=disk" |
742 | #define CDROM_OPTS "media=cdrom" | |
743 | #define FD_OPTS "" | |
744 | #define PFLASH_OPTS "" | |
745 | #define MTD_OPTS "" | |
746 | #define SD_OPTS "" | |
e4bcb14c | 747 | |
9dfd7c7a GH |
748 | static int drive_init_func(QemuOpts *opts, void *opaque) |
749 | { | |
a803cb8e | 750 | int *use_scsi = opaque; |
9dfd7c7a | 751 | |
319ae529 | 752 | return drive_init(opts, *use_scsi) == NULL; |
9dfd7c7a GH |
753 | } |
754 | ||
755 | static int drive_enable_snapshot(QemuOpts *opts, void *opaque) | |
756 | { | |
757 | if (NULL == qemu_opt_get(opts, "snapshot")) { | |
758 | qemu_opt_set(opts, "snapshot", "on"); | |
759 | } | |
760 | return 0; | |
761 | } | |
762 | ||
4e5d9b57 MA |
763 | static void default_drive(int enable, int snapshot, int use_scsi, |
764 | BlockInterfaceType type, int index, | |
765 | const char *optstr) | |
766 | { | |
767 | QemuOpts *opts; | |
768 | ||
769 | if (type == IF_DEFAULT) { | |
770 | type = use_scsi ? IF_SCSI : IF_IDE; | |
771 | } | |
772 | ||
773 | if (!enable || drive_get_by_index(type, index)) { | |
774 | return; | |
775 | } | |
776 | ||
777 | opts = drive_add(type, index, NULL, optstr); | |
778 | if (snapshot) { | |
779 | drive_enable_snapshot(opts, NULL); | |
780 | } | |
319ae529 | 781 | if (!drive_init(opts, use_scsi)) { |
4e5d9b57 MA |
782 | exit(1); |
783 | } | |
784 | } | |
785 | ||
76e30d0f JK |
786 | void qemu_register_boot_set(QEMUBootSetHandler *func, void *opaque) |
787 | { | |
788 | boot_set_handler = func; | |
789 | boot_set_opaque = opaque; | |
790 | } | |
791 | ||
792 | int qemu_boot_set(const char *boot_devices) | |
793 | { | |
794 | if (!boot_set_handler) { | |
795 | return -EINVAL; | |
796 | } | |
797 | return boot_set_handler(boot_set_opaque, boot_devices); | |
798 | } | |
799 | ||
4e9e9d6e | 800 | static void validate_bootdevices(char *devices) |
ef3adf68 JK |
801 | { |
802 | /* We just do some generic consistency checks */ | |
803 | const char *p; | |
804 | int bitmap = 0; | |
805 | ||
806 | for (p = devices; *p != '\0'; p++) { | |
807 | /* Allowed boot devices are: | |
808 | * a-b: floppy disk drives | |
809 | * c-f: IDE disk drives | |
810 | * g-m: machine implementation dependant drives | |
811 | * n-p: network devices | |
812 | * It's up to each machine implementation to check if the given boot | |
813 | * devices match the actual hardware implementation and firmware | |
814 | * features. | |
815 | */ | |
816 | if (*p < 'a' || *p > 'p') { | |
817 | fprintf(stderr, "Invalid boot device '%c'\n", *p); | |
818 | exit(1); | |
819 | } | |
820 | if (bitmap & (1 << (*p - 'a'))) { | |
821 | fprintf(stderr, "Boot device '%c' was given twice\n", *p); | |
822 | exit(1); | |
823 | } | |
824 | bitmap |= 1 << (*p - 'a'); | |
825 | } | |
ef3adf68 JK |
826 | } |
827 | ||
e0f084bf JK |
828 | static void restore_boot_devices(void *opaque) |
829 | { | |
830 | char *standard_boot_devices = opaque; | |
37905d6a AW |
831 | static int first = 1; |
832 | ||
833 | /* Restore boot order and remove ourselves after the first boot */ | |
834 | if (first) { | |
835 | first = 0; | |
836 | return; | |
837 | } | |
e0f084bf JK |
838 | |
839 | qemu_boot_set(standard_boot_devices); | |
840 | ||
841 | qemu_unregister_reset(restore_boot_devices, standard_boot_devices); | |
7267c094 | 842 | g_free(standard_boot_devices); |
e0f084bf JK |
843 | } |
844 | ||
1ca4d09a GN |
845 | void add_boot_device_path(int32_t bootindex, DeviceState *dev, |
846 | const char *suffix) | |
847 | { | |
848 | FWBootEntry *node, *i; | |
849 | ||
850 | if (bootindex < 0) { | |
851 | return; | |
852 | } | |
853 | ||
854 | assert(dev != NULL || suffix != NULL); | |
855 | ||
7267c094 | 856 | node = g_malloc0(sizeof(FWBootEntry)); |
1ca4d09a | 857 | node->bootindex = bootindex; |
7267c094 | 858 | node->suffix = suffix ? g_strdup(suffix) : NULL; |
1ca4d09a GN |
859 | node->dev = dev; |
860 | ||
861 | QTAILQ_FOREACH(i, &fw_boot_order, link) { | |
862 | if (i->bootindex == bootindex) { | |
863 | fprintf(stderr, "Two devices with same boot index %d\n", bootindex); | |
864 | exit(1); | |
865 | } else if (i->bootindex < bootindex) { | |
866 | continue; | |
867 | } | |
868 | QTAILQ_INSERT_BEFORE(i, node, link); | |
869 | return; | |
870 | } | |
871 | QTAILQ_INSERT_TAIL(&fw_boot_order, node, link); | |
872 | } | |
873 | ||
962630f2 GN |
874 | /* |
875 | * This function returns null terminated string that consist of new line | |
71785aba | 876 | * separated device paths. |
962630f2 GN |
877 | * |
878 | * memory pointed by "size" is assigned total length of the array in bytes | |
879 | * | |
880 | */ | |
881 | char *get_boot_devices_list(uint32_t *size) | |
882 | { | |
883 | FWBootEntry *i; | |
884 | uint32_t total = 0; | |
885 | char *list = NULL; | |
886 | ||
887 | QTAILQ_FOREACH(i, &fw_boot_order, link) { | |
888 | char *devpath = NULL, *bootpath; | |
889 | int len; | |
890 | ||
891 | if (i->dev) { | |
892 | devpath = qdev_get_fw_dev_path(i->dev); | |
893 | assert(devpath); | |
894 | } | |
895 | ||
896 | if (i->suffix && devpath) { | |
4fd37a98 BS |
897 | size_t bootpathlen = strlen(devpath) + strlen(i->suffix) + 1; |
898 | ||
7267c094 | 899 | bootpath = g_malloc(bootpathlen); |
4fd37a98 | 900 | snprintf(bootpath, bootpathlen, "%s%s", devpath, i->suffix); |
7267c094 | 901 | g_free(devpath); |
962630f2 GN |
902 | } else if (devpath) { |
903 | bootpath = devpath; | |
904 | } else { | |
7267c094 | 905 | bootpath = g_strdup(i->suffix); |
962630f2 GN |
906 | assert(bootpath); |
907 | } | |
908 | ||
909 | if (total) { | |
910 | list[total-1] = '\n'; | |
911 | } | |
912 | len = strlen(bootpath) + 1; | |
7267c094 | 913 | list = g_realloc(list, total + len); |
962630f2 GN |
914 | memcpy(&list[total], bootpath, len); |
915 | total += len; | |
7267c094 | 916 | g_free(bootpath); |
962630f2 GN |
917 | } |
918 | ||
919 | *size = total; | |
920 | ||
921 | return list; | |
922 | } | |
923 | ||
268a362c AL |
924 | static void numa_add(const char *optarg) |
925 | { | |
926 | char option[128]; | |
927 | char *endptr; | |
928 | unsigned long long value, endvalue; | |
929 | int nodenr; | |
930 | ||
931 | optarg = get_opt_name(option, 128, optarg, ',') + 1; | |
932 | if (!strcmp(option, "node")) { | |
933 | if (get_param_value(option, 128, "nodeid", optarg) == 0) { | |
934 | nodenr = nb_numa_nodes; | |
935 | } else { | |
936 | nodenr = strtoull(option, NULL, 10); | |
937 | } | |
938 | ||
939 | if (get_param_value(option, 128, "mem", optarg) == 0) { | |
940 | node_mem[nodenr] = 0; | |
941 | } else { | |
70b4f4bb | 942 | int64_t sval; |
9f9b17a4 JS |
943 | sval = strtosz(option, NULL); |
944 | if (sval < 0) { | |
945 | fprintf(stderr, "qemu: invalid numa mem size: %s\n", optarg); | |
946 | exit(1); | |
268a362c | 947 | } |
9f9b17a4 | 948 | node_mem[nodenr] = sval; |
268a362c AL |
949 | } |
950 | if (get_param_value(option, 128, "cpus", optarg) == 0) { | |
951 | node_cpumask[nodenr] = 0; | |
952 | } else { | |
953 | value = strtoull(option, &endptr, 10); | |
954 | if (value >= 64) { | |
955 | value = 63; | |
956 | fprintf(stderr, "only 64 CPUs in NUMA mode supported.\n"); | |
957 | } else { | |
958 | if (*endptr == '-') { | |
959 | endvalue = strtoull(endptr+1, &endptr, 10); | |
960 | if (endvalue >= 63) { | |
961 | endvalue = 62; | |
962 | fprintf(stderr, | |
963 | "only 63 CPUs in NUMA mode supported.\n"); | |
964 | } | |
0dfbd514 | 965 | value = (2ULL << endvalue) - (1ULL << value); |
268a362c | 966 | } else { |
0dfbd514 | 967 | value = 1ULL << value; |
268a362c AL |
968 | } |
969 | } | |
970 | node_cpumask[nodenr] = value; | |
971 | } | |
972 | nb_numa_nodes++; | |
973 | } | |
974 | return; | |
975 | } | |
976 | ||
dc6b1c09 AP |
977 | static void smp_parse(const char *optarg) |
978 | { | |
979 | int smp, sockets = 0, threads = 0, cores = 0; | |
980 | char *endptr; | |
981 | char option[128]; | |
982 | ||
983 | smp = strtoul(optarg, &endptr, 10); | |
984 | if (endptr != optarg) { | |
985 | if (*endptr == ',') { | |
986 | endptr++; | |
987 | } | |
988 | } | |
989 | if (get_param_value(option, 128, "sockets", endptr) != 0) | |
990 | sockets = strtoull(option, NULL, 10); | |
991 | if (get_param_value(option, 128, "cores", endptr) != 0) | |
992 | cores = strtoull(option, NULL, 10); | |
993 | if (get_param_value(option, 128, "threads", endptr) != 0) | |
994 | threads = strtoull(option, NULL, 10); | |
995 | if (get_param_value(option, 128, "maxcpus", endptr) != 0) | |
996 | max_cpus = strtoull(option, NULL, 10); | |
997 | ||
998 | /* compute missing values, prefer sockets over cores over threads */ | |
999 | if (smp == 0 || sockets == 0) { | |
1000 | sockets = sockets > 0 ? sockets : 1; | |
1001 | cores = cores > 0 ? cores : 1; | |
1002 | threads = threads > 0 ? threads : 1; | |
1003 | if (smp == 0) { | |
1004 | smp = cores * threads * sockets; | |
dc6b1c09 AP |
1005 | } |
1006 | } else { | |
1007 | if (cores == 0) { | |
1008 | threads = threads > 0 ? threads : 1; | |
1009 | cores = smp / (sockets * threads); | |
1010 | } else { | |
dca98169 | 1011 | threads = smp / (cores * sockets); |
dc6b1c09 AP |
1012 | } |
1013 | } | |
1014 | smp_cpus = smp; | |
1015 | smp_cores = cores > 0 ? cores : 1; | |
1016 | smp_threads = threads > 0 ? threads : 1; | |
1017 | if (max_cpus == 0) | |
1018 | max_cpus = smp_cpus; | |
1019 | } | |
1020 | ||
a594cfbf FB |
1021 | /***********************************************************/ |
1022 | /* USB devices */ | |
1023 | ||
fb08000c | 1024 | static int usb_device_add(const char *devname) |
a594cfbf FB |
1025 | { |
1026 | const char *p; | |
a5d2f727 | 1027 | USBDevice *dev = NULL; |
a594cfbf | 1028 | |
a5d2f727 | 1029 | if (!usb_enabled) |
a594cfbf FB |
1030 | return -1; |
1031 | ||
0958b4cc GH |
1032 | /* drivers with .usbdevice_name entry in USBDeviceInfo */ |
1033 | dev = usbdevice_create(devname); | |
1034 | if (dev) | |
1035 | goto done; | |
1036 | ||
a5d2f727 | 1037 | /* the other ones */ |
e447fc63 GH |
1038 | #ifndef CONFIG_LINUX |
1039 | /* only the linux version is qdev-ified, usb-bsd still needs this */ | |
a594cfbf FB |
1040 | if (strstart(devname, "host:", &p)) { |
1041 | dev = usb_host_device_open(p); | |
e447fc63 GH |
1042 | } else |
1043 | #endif | |
1044 | if (!strcmp(devname, "bt") || strstart(devname, "bt:", &p)) { | |
dc72ac14 AZ |
1045 | dev = usb_bt_init(devname[2] ? hci_init(p) : |
1046 | bt_new_hci(qemu_find_bt_vlan(0))); | |
a594cfbf FB |
1047 | } else { |
1048 | return -1; | |
1049 | } | |
0d92ed30 PB |
1050 | if (!dev) |
1051 | return -1; | |
1052 | ||
a5d2f727 | 1053 | done: |
a594cfbf FB |
1054 | return 0; |
1055 | } | |
1056 | ||
1f3870ab AL |
1057 | static int usb_device_del(const char *devname) |
1058 | { | |
1059 | int bus_num, addr; | |
1060 | const char *p; | |
1061 | ||
5d0c5750 AL |
1062 | if (strstart(devname, "host:", &p)) |
1063 | return usb_host_device_close(p); | |
1064 | ||
a5d2f727 | 1065 | if (!usb_enabled) |
1f3870ab AL |
1066 | return -1; |
1067 | ||
1068 | p = strchr(devname, '.'); | |
1069 | if (!p) | |
1070 | return -1; | |
1071 | bus_num = strtoul(devname, NULL, 0); | |
1072 | addr = strtoul(p + 1, NULL, 0); | |
1073 | ||
a5d2f727 | 1074 | return usb_device_delete_addr(bus_num, addr); |
1f3870ab AL |
1075 | } |
1076 | ||
bd3c948d GH |
1077 | static int usb_parse(const char *cmdline) |
1078 | { | |
59d1c1c2 | 1079 | int r; |
fb08000c | 1080 | r = usb_device_add(cmdline); |
59d1c1c2 ST |
1081 | if (r < 0) { |
1082 | fprintf(stderr, "qemu: could not add USB device '%s'\n", cmdline); | |
1083 | } | |
1084 | return r; | |
bd3c948d GH |
1085 | } |
1086 | ||
d54908a5 | 1087 | void do_usb_add(Monitor *mon, const QDict *qdict) |
a594cfbf | 1088 | { |
59d1c1c2 | 1089 | const char *devname = qdict_get_str(qdict, "devname"); |
fb08000c | 1090 | if (usb_device_add(devname) < 0) { |
1ecda02b | 1091 | error_report("could not add USB device '%s'", devname); |
59d1c1c2 | 1092 | } |
a594cfbf FB |
1093 | } |
1094 | ||
d54908a5 | 1095 | void do_usb_del(Monitor *mon, const QDict *qdict) |
a594cfbf | 1096 | { |
59d1c1c2 ST |
1097 | const char *devname = qdict_get_str(qdict, "devname"); |
1098 | if (usb_device_del(devname) < 0) { | |
1ecda02b | 1099 | error_report("could not delete USB device '%s'", devname); |
59d1c1c2 | 1100 | } |
a594cfbf FB |
1101 | } |
1102 | ||
201a51fc AZ |
1103 | /***********************************************************/ |
1104 | /* PCMCIA/Cardbus */ | |
1105 | ||
1106 | static struct pcmcia_socket_entry_s { | |
bc24a225 | 1107 | PCMCIASocket *socket; |
201a51fc AZ |
1108 | struct pcmcia_socket_entry_s *next; |
1109 | } *pcmcia_sockets = 0; | |
1110 | ||
bc24a225 | 1111 | void pcmcia_socket_register(PCMCIASocket *socket) |
201a51fc AZ |
1112 | { |
1113 | struct pcmcia_socket_entry_s *entry; | |
1114 | ||
7267c094 | 1115 | entry = g_malloc(sizeof(struct pcmcia_socket_entry_s)); |
201a51fc AZ |
1116 | entry->socket = socket; |
1117 | entry->next = pcmcia_sockets; | |
1118 | pcmcia_sockets = entry; | |
1119 | } | |
1120 | ||
bc24a225 | 1121 | void pcmcia_socket_unregister(PCMCIASocket *socket) |
201a51fc AZ |
1122 | { |
1123 | struct pcmcia_socket_entry_s *entry, **ptr; | |
1124 | ||
1125 | ptr = &pcmcia_sockets; | |
1126 | for (entry = *ptr; entry; ptr = &entry->next, entry = *ptr) | |
1127 | if (entry->socket == socket) { | |
1128 | *ptr = entry->next; | |
7267c094 | 1129 | g_free(entry); |
201a51fc AZ |
1130 | } |
1131 | } | |
1132 | ||
376253ec | 1133 | void pcmcia_info(Monitor *mon) |
201a51fc AZ |
1134 | { |
1135 | struct pcmcia_socket_entry_s *iter; | |
376253ec | 1136 | |
201a51fc | 1137 | if (!pcmcia_sockets) |
376253ec | 1138 | monitor_printf(mon, "No PCMCIA sockets\n"); |
201a51fc AZ |
1139 | |
1140 | for (iter = pcmcia_sockets; iter; iter = iter->next) | |
376253ec AL |
1141 | monitor_printf(mon, "%s: %s\n", iter->socket->slot_string, |
1142 | iter->socket->attached ? iter->socket->card_string : | |
1143 | "Empty"); | |
201a51fc AZ |
1144 | } |
1145 | ||
cc1daa40 FB |
1146 | /***********************************************************/ |
1147 | /* machine registration */ | |
1148 | ||
bdaf78e0 | 1149 | static QEMUMachine *first_machine = NULL; |
6f338c34 | 1150 | QEMUMachine *current_machine = NULL; |
cc1daa40 FB |
1151 | |
1152 | int qemu_register_machine(QEMUMachine *m) | |
1153 | { | |
1154 | QEMUMachine **pm; | |
1155 | pm = &first_machine; | |
1156 | while (*pm != NULL) | |
1157 | pm = &(*pm)->next; | |
1158 | m->next = NULL; | |
1159 | *pm = m; | |
1160 | return 0; | |
1161 | } | |
1162 | ||
9596ebb7 | 1163 | static QEMUMachine *find_machine(const char *name) |
cc1daa40 FB |
1164 | { |
1165 | QEMUMachine *m; | |
1166 | ||
1167 | for(m = first_machine; m != NULL; m = m->next) { | |
1168 | if (!strcmp(m->name, name)) | |
1169 | return m; | |
3f6599e6 MM |
1170 | if (m->alias && !strcmp(m->alias, name)) |
1171 | return m; | |
cc1daa40 FB |
1172 | } |
1173 | return NULL; | |
1174 | } | |
1175 | ||
0c257437 AL |
1176 | static QEMUMachine *find_default_machine(void) |
1177 | { | |
1178 | QEMUMachine *m; | |
1179 | ||
1180 | for(m = first_machine; m != NULL; m = m->next) { | |
1181 | if (m->is_default) { | |
1182 | return m; | |
1183 | } | |
1184 | } | |
1185 | return NULL; | |
1186 | } | |
1187 | ||
8a7ddc38 FB |
1188 | /***********************************************************/ |
1189 | /* main execution loop */ | |
1190 | ||
9596ebb7 | 1191 | static void gui_update(void *opaque) |
8a7ddc38 | 1192 | { |
7d957bd8 | 1193 | uint64_t interval = GUI_REFRESH_INTERVAL; |
740733bb | 1194 | DisplayState *ds = opaque; |
7d957bd8 AL |
1195 | DisplayChangeListener *dcl = ds->listeners; |
1196 | ||
1197 | dpy_refresh(ds); | |
1198 | ||
1199 | while (dcl != NULL) { | |
1200 | if (dcl->gui_timer_interval && | |
1201 | dcl->gui_timer_interval < interval) | |
1202 | interval = dcl->gui_timer_interval; | |
1203 | dcl = dcl->next; | |
1204 | } | |
7bd427d8 | 1205 | qemu_mod_timer(ds->gui_timer, interval + qemu_get_clock_ms(rt_clock)); |
8a7ddc38 FB |
1206 | } |
1207 | ||
0bd48850 FB |
1208 | struct vm_change_state_entry { |
1209 | VMChangeStateHandler *cb; | |
1210 | void *opaque; | |
72cf2d4f | 1211 | QLIST_ENTRY (vm_change_state_entry) entries; |
0bd48850 FB |
1212 | }; |
1213 | ||
72cf2d4f | 1214 | static QLIST_HEAD(vm_change_state_head, vm_change_state_entry) vm_change_state_head; |
0bd48850 FB |
1215 | |
1216 | VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb, | |
1217 | void *opaque) | |
1218 | { | |
1219 | VMChangeStateEntry *e; | |
1220 | ||
7267c094 | 1221 | e = g_malloc0(sizeof (*e)); |
0bd48850 FB |
1222 | |
1223 | e->cb = cb; | |
1224 | e->opaque = opaque; | |
72cf2d4f | 1225 | QLIST_INSERT_HEAD(&vm_change_state_head, e, entries); |
0bd48850 FB |
1226 | return e; |
1227 | } | |
1228 | ||
1229 | void qemu_del_vm_change_state_handler(VMChangeStateEntry *e) | |
1230 | { | |
72cf2d4f | 1231 | QLIST_REMOVE (e, entries); |
7267c094 | 1232 | g_free (e); |
0bd48850 FB |
1233 | } |
1234 | ||
1dfb4dd9 | 1235 | void vm_state_notify(int running, RunState state) |
0bd48850 FB |
1236 | { |
1237 | VMChangeStateEntry *e; | |
1238 | ||
1dfb4dd9 | 1239 | trace_vm_state_notify(running, state); |
94b0b5ff | 1240 | |
0bd48850 | 1241 | for (e = vm_change_state_head.lh_first; e; e = e->entries.le_next) { |
1dfb4dd9 | 1242 | e->cb(e->opaque, running, state); |
0bd48850 FB |
1243 | } |
1244 | } | |
1245 | ||
8a7ddc38 FB |
1246 | void vm_start(void) |
1247 | { | |
1354869c | 1248 | if (!runstate_is_running()) { |
8a7ddc38 | 1249 | cpu_enable_ticks(); |
0461d5a6 LC |
1250 | runstate_set(RUN_STATE_RUNNING); |
1251 | vm_state_notify(1, RUN_STATE_RUNNING); | |
d6dc3d42 | 1252 | resume_all_vcpus(); |
6ed2c484 | 1253 | monitor_protocol_event(QEVENT_RESUME, NULL); |
8a7ddc38 FB |
1254 | } |
1255 | } | |
1256 | ||
bb0c6722 FB |
1257 | /* reset/shutdown handler */ |
1258 | ||
1259 | typedef struct QEMUResetEntry { | |
72cf2d4f | 1260 | QTAILQ_ENTRY(QEMUResetEntry) entry; |
bb0c6722 FB |
1261 | QEMUResetHandler *func; |
1262 | void *opaque; | |
bb0c6722 FB |
1263 | } QEMUResetEntry; |
1264 | ||
72cf2d4f BS |
1265 | static QTAILQ_HEAD(reset_handlers, QEMUResetEntry) reset_handlers = |
1266 | QTAILQ_HEAD_INITIALIZER(reset_handlers); | |
bb0c6722 | 1267 | static int reset_requested; |
f64622c4 GN |
1268 | static int shutdown_requested, shutdown_signal = -1; |
1269 | static pid_t shutdown_pid; | |
3475187d | 1270 | static int powerdown_requested; |
8cf71710 | 1271 | static int debug_requested; |
0461d5a6 | 1272 | static RunState vmstop_requested = RUN_STATE_MAX; |
bb0c6722 | 1273 | |
1291eb35 AP |
1274 | int qemu_shutdown_requested_get(void) |
1275 | { | |
1276 | return shutdown_requested; | |
1277 | } | |
1278 | ||
1279 | int qemu_reset_requested_get(void) | |
1280 | { | |
1281 | return reset_requested; | |
1282 | } | |
1283 | ||
cf7a2fe2 AJ |
1284 | int qemu_shutdown_requested(void) |
1285 | { | |
1286 | int r = shutdown_requested; | |
1287 | shutdown_requested = 0; | |
1288 | return r; | |
1289 | } | |
1290 | ||
f64622c4 GN |
1291 | void qemu_kill_report(void) |
1292 | { | |
1293 | if (shutdown_signal != -1) { | |
f1d3fb04 PM |
1294 | fprintf(stderr, "qemu: terminating on signal %d", shutdown_signal); |
1295 | if (shutdown_pid == 0) { | |
1296 | /* This happens for eg ^C at the terminal, so it's worth | |
1297 | * avoiding printing an odd message in that case. | |
1298 | */ | |
1299 | fputc('\n', stderr); | |
1300 | } else { | |
953ffe0f | 1301 | fprintf(stderr, " from pid " FMT_pid "\n", shutdown_pid); |
f1d3fb04 | 1302 | } |
f64622c4 GN |
1303 | shutdown_signal = -1; |
1304 | } | |
1305 | } | |
1306 | ||
cf7a2fe2 AJ |
1307 | int qemu_reset_requested(void) |
1308 | { | |
1309 | int r = reset_requested; | |
1310 | reset_requested = 0; | |
1311 | return r; | |
1312 | } | |
1313 | ||
1314 | int qemu_powerdown_requested(void) | |
1315 | { | |
1316 | int r = powerdown_requested; | |
1317 | powerdown_requested = 0; | |
1318 | return r; | |
1319 | } | |
1320 | ||
e568902a AL |
1321 | static int qemu_debug_requested(void) |
1322 | { | |
1323 | int r = debug_requested; | |
1324 | debug_requested = 0; | |
1325 | return r; | |
1326 | } | |
1327 | ||
0461d5a6 | 1328 | /* We use RUN_STATE_MAX but any invalid value will do */ |
0d45b702 | 1329 | static bool qemu_vmstop_requested(RunState *r) |
6e29f5da | 1330 | { |
0461d5a6 | 1331 | if (vmstop_requested < RUN_STATE_MAX) { |
0d45b702 | 1332 | *r = vmstop_requested; |
0461d5a6 | 1333 | vmstop_requested = RUN_STATE_MAX; |
0d45b702 LC |
1334 | return true; |
1335 | } | |
1336 | ||
1337 | return false; | |
6e29f5da AL |
1338 | } |
1339 | ||
a08d4367 | 1340 | void qemu_register_reset(QEMUResetHandler *func, void *opaque) |
bb0c6722 | 1341 | { |
7267c094 | 1342 | QEMUResetEntry *re = g_malloc0(sizeof(QEMUResetEntry)); |
bb0c6722 | 1343 | |
bb0c6722 FB |
1344 | re->func = func; |
1345 | re->opaque = opaque; | |
72cf2d4f | 1346 | QTAILQ_INSERT_TAIL(&reset_handlers, re, entry); |
bb0c6722 FB |
1347 | } |
1348 | ||
dda9b29f | 1349 | void qemu_unregister_reset(QEMUResetHandler *func, void *opaque) |
bb0c6722 FB |
1350 | { |
1351 | QEMUResetEntry *re; | |
1352 | ||
72cf2d4f | 1353 | QTAILQ_FOREACH(re, &reset_handlers, entry) { |
dda9b29f | 1354 | if (re->func == func && re->opaque == opaque) { |
72cf2d4f | 1355 | QTAILQ_REMOVE(&reset_handlers, re, entry); |
7267c094 | 1356 | g_free(re); |
dda9b29f JK |
1357 | return; |
1358 | } | |
1359 | } | |
1360 | } | |
1361 | ||
e063eb1f | 1362 | void qemu_system_reset(bool report) |
dda9b29f JK |
1363 | { |
1364 | QEMUResetEntry *re, *nre; | |
1365 | ||
1366 | /* reset all devices */ | |
72cf2d4f | 1367 | QTAILQ_FOREACH_SAFE(re, &reset_handlers, entry, nre) { |
bb0c6722 FB |
1368 | re->func(re->opaque); |
1369 | } | |
e063eb1f JK |
1370 | if (report) { |
1371 | monitor_protocol_event(QEVENT_RESET, NULL); | |
1372 | } | |
ea375f9a | 1373 | cpu_synchronize_all_post_reset(); |
bb0c6722 FB |
1374 | } |
1375 | ||
1376 | void qemu_system_reset_request(void) | |
1377 | { | |
d1beab82 FB |
1378 | if (no_reboot) { |
1379 | shutdown_requested = 1; | |
1380 | } else { | |
1381 | reset_requested = 1; | |
1382 | } | |
b4a3d965 | 1383 | cpu_stop_current(); |
d9f75a4e | 1384 | qemu_notify_event(); |
bb0c6722 FB |
1385 | } |
1386 | ||
f64622c4 GN |
1387 | void qemu_system_killed(int signal, pid_t pid) |
1388 | { | |
1389 | shutdown_signal = signal; | |
1390 | shutdown_pid = pid; | |
d9389b96 | 1391 | no_shutdown = 0; |
f64622c4 GN |
1392 | qemu_system_shutdown_request(); |
1393 | } | |
1394 | ||
bb0c6722 FB |
1395 | void qemu_system_shutdown_request(void) |
1396 | { | |
1397 | shutdown_requested = 1; | |
d9f75a4e | 1398 | qemu_notify_event(); |
bb0c6722 FB |
1399 | } |
1400 | ||
3475187d FB |
1401 | void qemu_system_powerdown_request(void) |
1402 | { | |
1403 | powerdown_requested = 1; | |
d9f75a4e AL |
1404 | qemu_notify_event(); |
1405 | } | |
1406 | ||
8cf71710 JK |
1407 | void qemu_system_debug_request(void) |
1408 | { | |
1409 | debug_requested = 1; | |
83f338f7 | 1410 | qemu_notify_event(); |
8cf71710 JK |
1411 | } |
1412 | ||
1dfb4dd9 | 1413 | void qemu_system_vmstop_request(RunState state) |
8cf71710 | 1414 | { |
1dfb4dd9 | 1415 | vmstop_requested = state; |
8cf71710 JK |
1416 | qemu_notify_event(); |
1417 | } | |
1418 | ||
69e5bb68 AL |
1419 | static GPollFD poll_fds[1024 * 2]; /* this is probably overkill */ |
1420 | static int n_poll_fds; | |
1421 | static int max_priority; | |
1422 | ||
1423 | static void glib_select_fill(int *max_fd, fd_set *rfds, fd_set *wfds, | |
1424 | fd_set *xfds, struct timeval *tv) | |
1425 | { | |
1426 | GMainContext *context = g_main_context_default(); | |
1427 | int i; | |
1428 | int timeout = 0, cur_timeout; | |
1429 | ||
1430 | g_main_context_prepare(context, &max_priority); | |
1431 | ||
1432 | n_poll_fds = g_main_context_query(context, max_priority, &timeout, | |
1433 | poll_fds, ARRAY_SIZE(poll_fds)); | |
1434 | g_assert(n_poll_fds <= ARRAY_SIZE(poll_fds)); | |
1435 | ||
1436 | for (i = 0; i < n_poll_fds; i++) { | |
1437 | GPollFD *p = &poll_fds[i]; | |
1438 | ||
1439 | if ((p->events & G_IO_IN)) { | |
1440 | FD_SET(p->fd, rfds); | |
1441 | *max_fd = MAX(*max_fd, p->fd); | |
1442 | } | |
1443 | if ((p->events & G_IO_OUT)) { | |
1444 | FD_SET(p->fd, wfds); | |
1445 | *max_fd = MAX(*max_fd, p->fd); | |
1446 | } | |
1447 | if ((p->events & G_IO_ERR)) { | |
1448 | FD_SET(p->fd, xfds); | |
1449 | *max_fd = MAX(*max_fd, p->fd); | |
1450 | } | |
1451 | } | |
1452 | ||
1453 | cur_timeout = (tv->tv_sec * 1000) + ((tv->tv_usec + 500) / 1000); | |
1454 | if (timeout >= 0 && timeout < cur_timeout) { | |
1455 | tv->tv_sec = timeout / 1000; | |
1456 | tv->tv_usec = (timeout % 1000) * 1000; | |
1457 | } | |
1458 | } | |
1459 | ||
1460 | static void glib_select_poll(fd_set *rfds, fd_set *wfds, fd_set *xfds, | |
1461 | bool err) | |
1462 | { | |
1463 | GMainContext *context = g_main_context_default(); | |
1464 | ||
1465 | if (!err) { | |
1466 | int i; | |
1467 | ||
1468 | for (i = 0; i < n_poll_fds; i++) { | |
1469 | GPollFD *p = &poll_fds[i]; | |
1470 | ||
1471 | if ((p->events & G_IO_IN) && FD_ISSET(p->fd, rfds)) { | |
1472 | p->revents |= G_IO_IN; | |
1473 | } | |
1474 | if ((p->events & G_IO_OUT) && FD_ISSET(p->fd, wfds)) { | |
1475 | p->revents |= G_IO_OUT; | |
1476 | } | |
1477 | if ((p->events & G_IO_ERR) && FD_ISSET(p->fd, xfds)) { | |
1478 | p->revents |= G_IO_ERR; | |
1479 | } | |
1480 | } | |
1481 | } | |
1482 | ||
1483 | if (g_main_context_check(context, max_priority, poll_fds, n_poll_fds)) { | |
1484 | g_main_context_dispatch(context); | |
1485 | } | |
1486 | } | |
1487 | ||
c9f711a5 | 1488 | int main_loop_wait(int nonblocking) |
56f3a5d0 | 1489 | { |
56f3a5d0 AL |
1490 | fd_set rfds, wfds, xfds; |
1491 | int ret, nfds; | |
1492 | struct timeval tv; | |
d6f4ade2 | 1493 | int timeout; |
56f3a5d0 | 1494 | |
d6f4ade2 PB |
1495 | if (nonblocking) |
1496 | timeout = 0; | |
1497 | else { | |
1498 | timeout = qemu_calculate_timeout(); | |
1499 | qemu_bh_update_timeout(&timeout); | |
1500 | } | |
56f3a5d0 | 1501 | |
0d93ca7c | 1502 | os_host_main_loop_wait(&timeout); |
56f3a5d0 | 1503 | |
02981419 PB |
1504 | tv.tv_sec = timeout / 1000; |
1505 | tv.tv_usec = (timeout % 1000) * 1000; | |
1506 | ||
fd1dff4b FB |
1507 | /* poll any events */ |
1508 | /* XXX: separate device handlers from system ones */ | |
6abfbd79 | 1509 | nfds = -1; |
fd1dff4b FB |
1510 | FD_ZERO(&rfds); |
1511 | FD_ZERO(&wfds); | |
e035649e | 1512 | FD_ZERO(&xfds); |
69e5bb68 | 1513 | |
02981419 | 1514 | qemu_iohandler_fill(&nfds, &rfds, &wfds, &xfds); |
d918f23e | 1515 | slirp_select_fill(&nfds, &rfds, &wfds, &xfds); |
69e5bb68 | 1516 | glib_select_fill(&nfds, &rfds, &wfds, &xfds, &tv); |
d918f23e | 1517 | |
200668ba JK |
1518 | if (timeout > 0) { |
1519 | qemu_mutex_unlock_iothread(); | |
1520 | } | |
1521 | ||
e035649e | 1522 | ret = select(nfds + 1, &rfds, &wfds, &xfds, &tv); |
200668ba JK |
1523 | |
1524 | if (timeout > 0) { | |
1525 | qemu_mutex_lock_iothread(); | |
1526 | } | |
d918f23e | 1527 | |
02981419 | 1528 | qemu_iohandler_poll(&rfds, &wfds, &xfds, ret); |
d918f23e | 1529 | slirp_select_poll(&rfds, &wfds, &xfds, (ret < 0)); |
69e5bb68 | 1530 | glib_select_poll(&rfds, &wfds, &xfds, (ret < 0)); |
b4608c04 | 1531 | |
b6964827 | 1532 | qemu_run_all_timers(); |
21d5d12b | 1533 | |
423f0742 PB |
1534 | /* Check bottom-halves last in case any of the earlier events triggered |
1535 | them. */ | |
1536 | qemu_bh_poll(); | |
3b46e624 | 1537 | |
c9f711a5 | 1538 | return ret; |
5905b2e5 FB |
1539 | } |
1540 | ||
d9c32310 BS |
1541 | qemu_irq qemu_system_powerdown; |
1542 | ||
43b96858 AL |
1543 | static void main_loop(void) |
1544 | { | |
c9f711a5 JK |
1545 | bool nonblocking; |
1546 | int last_io __attribute__ ((unused)) = 0; | |
8e1b90ec JK |
1547 | #ifdef CONFIG_PROFILER |
1548 | int64_t ti; | |
1549 | #endif | |
0d45b702 | 1550 | RunState r; |
e6e35b1e | 1551 | |
7277e027 | 1552 | qemu_main_loop_start(); |
d6dc3d42 | 1553 | |
6e29f5da | 1554 | for (;;) { |
c9f711a5 | 1555 | nonblocking = !kvm_enabled() && last_io > 0; |
89bfc105 | 1556 | #ifdef CONFIG_PROFILER |
46481d39 | 1557 | ti = profile_getclock(); |
89bfc105 | 1558 | #endif |
c9f711a5 | 1559 | last_io = main_loop_wait(nonblocking); |
89bfc105 | 1560 | #ifdef CONFIG_PROFILER |
46481d39 | 1561 | dev_time += profile_getclock() - ti; |
89bfc105 | 1562 | #endif |
43b96858 | 1563 | |
8cf71710 | 1564 | if (qemu_debug_requested()) { |
0461d5a6 | 1565 | vm_stop(RUN_STATE_DEBUG); |
b1a15e7e | 1566 | } |
43b96858 | 1567 | if (qemu_shutdown_requested()) { |
f64622c4 | 1568 | qemu_kill_report(); |
242cd003 | 1569 | monitor_protocol_event(QEVENT_SHUTDOWN, NULL); |
43b96858 | 1570 | if (no_shutdown) { |
0461d5a6 | 1571 | vm_stop(RUN_STATE_SHUTDOWN); |
43b96858 AL |
1572 | } else |
1573 | break; | |
1574 | } | |
d6dc3d42 AL |
1575 | if (qemu_reset_requested()) { |
1576 | pause_all_vcpus(); | |
a7ada151 | 1577 | cpu_synchronize_all_states(); |
e063eb1f | 1578 | qemu_system_reset(VMRESET_REPORT); |
d6dc3d42 | 1579 | resume_all_vcpus(); |
0461d5a6 LC |
1580 | if (runstate_check(RUN_STATE_INTERNAL_ERROR) || |
1581 | runstate_check(RUN_STATE_SHUTDOWN)) { | |
1582 | runstate_set(RUN_STATE_PAUSED); | |
6667b23f | 1583 | } |
d6dc3d42 | 1584 | } |
d9c32310 | 1585 | if (qemu_powerdown_requested()) { |
242cd003 | 1586 | monitor_protocol_event(QEVENT_POWERDOWN, NULL); |
d9c32310 BS |
1587 | qemu_irq_raise(qemu_system_powerdown); |
1588 | } | |
0d45b702 | 1589 | if (qemu_vmstop_requested(&r)) { |
6e29f5da | 1590 | vm_stop(r); |
b1a15e7e | 1591 | } |
b4608c04 | 1592 | } |
2bc93fed | 1593 | bdrv_close_all(); |
d6dc3d42 | 1594 | pause_all_vcpus(); |
b4608c04 FB |
1595 | } |
1596 | ||
9bd7e6d9 PB |
1597 | static void version(void) |
1598 | { | |
f75ca1ae | 1599 | printf("QEMU emulator version " QEMU_VERSION QEMU_PKGVERSION ", Copyright (c) 2003-2008 Fabrice Bellard\n"); |
9bd7e6d9 PB |
1600 | } |
1601 | ||
15f82208 | 1602 | static void help(int exitcode) |
0824d6fc | 1603 | { |
e8105ebb | 1604 | const char *options_help = |
ad96090a BS |
1605 | #define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \ |
1606 | opt_help | |
5824d651 | 1607 | #define DEFHEADING(text) stringify(text) "\n" |
9f16732a | 1608 | #include "qemu-options.def" |
5824d651 BS |
1609 | #undef DEF |
1610 | #undef DEFHEADING | |
1611 | #undef GEN_DOCS | |
e8105ebb PB |
1612 | ; |
1613 | version(); | |
1614 | printf("usage: %s [options] [disk_image]\n" | |
1615 | "\n" | |
f75ca1ae | 1616 | "'disk_image' is a raw hard disk image for IDE hard disk 0\n" |
3f020d70 | 1617 | "\n" |
e8105ebb | 1618 | "%s\n" |
3f020d70 | 1619 | "During emulation, the following keys are useful:\n" |
1620 | "ctrl-alt-f toggle full screen\n" | |
1621 | "ctrl-alt-n switch to virtual console 'n'\n" | |
1622 | "ctrl-alt toggle mouse and keyboard grab\n" | |
1623 | "\n" | |
e8105ebb PB |
1624 | "When using -nographic, press 'ctrl-a h' to get some help.\n", |
1625 | "qemu", | |
1626 | options_help); | |
15f82208 | 1627 | exit(exitcode); |
0824d6fc FB |
1628 | } |
1629 | ||
cd6f1169 FB |
1630 | #define HAS_ARG 0x0001 |
1631 | ||
cd6f1169 FB |
1632 | typedef struct QEMUOption { |
1633 | const char *name; | |
1634 | int flags; | |
1635 | int index; | |
ad96090a | 1636 | uint32_t arch_mask; |
cd6f1169 FB |
1637 | } QEMUOption; |
1638 | ||
dbed7e40 | 1639 | static const QEMUOption qemu_options[] = { |
ad96090a BS |
1640 | { "h", 0, QEMU_OPTION_h, QEMU_ARCH_ALL }, |
1641 | #define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \ | |
1642 | { option, opt_arg, opt_enum, arch_mask }, | |
5824d651 | 1643 | #define DEFHEADING(text) |
9f16732a | 1644 | #include "qemu-options.def" |
5824d651 BS |
1645 | #undef DEF |
1646 | #undef DEFHEADING | |
1647 | #undef GEN_DOCS | |
cd6f1169 | 1648 | { NULL }, |
fc01f7e7 | 1649 | }; |
3893c124 | 1650 | static void select_vgahw (const char *p) |
1651 | { | |
1652 | const char *opts; | |
1653 | ||
64465297 | 1654 | default_vga = 0; |
86176759 | 1655 | vga_interface_type = VGA_NONE; |
3893c124 | 1656 | if (strstart(p, "std", &opts)) { |
86176759 | 1657 | vga_interface_type = VGA_STD; |
3893c124 | 1658 | } else if (strstart(p, "cirrus", &opts)) { |
86176759 | 1659 | vga_interface_type = VGA_CIRRUS; |
3893c124 | 1660 | } else if (strstart(p, "vmware", &opts)) { |
86176759 | 1661 | vga_interface_type = VGA_VMWARE; |
94909d9f | 1662 | } else if (strstart(p, "xenfb", &opts)) { |
86176759 | 1663 | vga_interface_type = VGA_XENFB; |
a19cbfb3 GH |
1664 | } else if (strstart(p, "qxl", &opts)) { |
1665 | vga_interface_type = VGA_QXL; | |
28b85ed8 | 1666 | } else if (!strstart(p, "none", &opts)) { |
3893c124 | 1667 | invalid_vga: |
1668 | fprintf(stderr, "Unknown vga type: %s\n", p); | |
1669 | exit(1); | |
1670 | } | |
cb5a7aa8 | 1671 | while (*opts) { |
1672 | const char *nextopt; | |
1673 | ||
1674 | if (strstart(opts, ",retrace=", &nextopt)) { | |
1675 | opts = nextopt; | |
1676 | if (strstart(opts, "dumb", &nextopt)) | |
1677 | vga_retrace_method = VGA_RETRACE_DUMB; | |
1678 | else if (strstart(opts, "precise", &nextopt)) | |
1679 | vga_retrace_method = VGA_RETRACE_PRECISE; | |
1680 | else goto invalid_vga; | |
1681 | } else goto invalid_vga; | |
1682 | opts = nextopt; | |
1683 | } | |
3893c124 | 1684 | } |
1685 | ||
1472a95b JS |
1686 | static DisplayType select_display(const char *p) |
1687 | { | |
1688 | const char *opts; | |
1689 | DisplayType display = DT_DEFAULT; | |
1690 | ||
1691 | if (strstart(p, "sdl", &opts)) { | |
1692 | #ifdef CONFIG_SDL | |
1693 | display = DT_SDL; | |
1694 | while (*opts) { | |
1695 | const char *nextopt; | |
1696 | ||
1697 | if (strstart(opts, ",frame=", &nextopt)) { | |
1698 | opts = nextopt; | |
1699 | if (strstart(opts, "on", &nextopt)) { | |
1700 | no_frame = 0; | |
1701 | } else if (strstart(opts, "off", &nextopt)) { | |
1702 | no_frame = 1; | |
1703 | } else { | |
05175535 | 1704 | goto invalid_sdl_args; |
1472a95b JS |
1705 | } |
1706 | } else if (strstart(opts, ",alt_grab=", &nextopt)) { | |
1707 | opts = nextopt; | |
1708 | if (strstart(opts, "on", &nextopt)) { | |
1709 | alt_grab = 1; | |
1710 | } else if (strstart(opts, "off", &nextopt)) { | |
1711 | alt_grab = 0; | |
1712 | } else { | |
05175535 | 1713 | goto invalid_sdl_args; |
1472a95b JS |
1714 | } |
1715 | } else if (strstart(opts, ",ctrl_grab=", &nextopt)) { | |
1716 | opts = nextopt; | |
1717 | if (strstart(opts, "on", &nextopt)) { | |
1718 | ctrl_grab = 1; | |
1719 | } else if (strstart(opts, "off", &nextopt)) { | |
1720 | ctrl_grab = 0; | |
1721 | } else { | |
05175535 | 1722 | goto invalid_sdl_args; |
1472a95b JS |
1723 | } |
1724 | } else if (strstart(opts, ",window_close=", &nextopt)) { | |
1725 | opts = nextopt; | |
1726 | if (strstart(opts, "on", &nextopt)) { | |
1727 | no_quit = 0; | |
1728 | } else if (strstart(opts, "off", &nextopt)) { | |
1729 | no_quit = 1; | |
1730 | } else { | |
05175535 | 1731 | goto invalid_sdl_args; |
1472a95b JS |
1732 | } |
1733 | } else { | |
05175535 PM |
1734 | invalid_sdl_args: |
1735 | fprintf(stderr, "Invalid SDL option string: %s\n", p); | |
1736 | exit(1); | |
1472a95b JS |
1737 | } |
1738 | opts = nextopt; | |
1739 | } | |
1740 | #else | |
1741 | fprintf(stderr, "SDL support is disabled\n"); | |
1742 | exit(1); | |
1743 | #endif | |
3264ff12 | 1744 | } else if (strstart(p, "vnc", &opts)) { |
821601ea | 1745 | #ifdef CONFIG_VNC |
3264ff12 JS |
1746 | display_remote++; |
1747 | ||
1748 | if (*opts) { | |
1749 | const char *nextopt; | |
1750 | ||
1751 | if (strstart(opts, "=", &nextopt)) { | |
1752 | vnc_display = nextopt; | |
1753 | } | |
1754 | } | |
1755 | if (!vnc_display) { | |
1756 | fprintf(stderr, "VNC requires a display argument vnc=<display>\n"); | |
1757 | exit(1); | |
1758 | } | |
821601ea JS |
1759 | #else |
1760 | fprintf(stderr, "VNC support is disabled\n"); | |
1761 | exit(1); | |
1762 | #endif | |
1472a95b JS |
1763 | } else if (strstart(p, "curses", &opts)) { |
1764 | #ifdef CONFIG_CURSES | |
1765 | display = DT_CURSES; | |
1766 | #else | |
1767 | fprintf(stderr, "Curses support is disabled\n"); | |
1768 | exit(1); | |
1769 | #endif | |
4171d32e JS |
1770 | } else if (strstart(p, "none", &opts)) { |
1771 | display = DT_NONE; | |
1472a95b | 1772 | } else { |
1472a95b JS |
1773 | fprintf(stderr, "Unknown display type: %s\n", p); |
1774 | exit(1); | |
1775 | } | |
1776 | ||
1777 | return display; | |
1778 | } | |
1779 | ||
7d4c3d53 MA |
1780 | static int balloon_parse(const char *arg) |
1781 | { | |
382f0743 | 1782 | QemuOpts *opts; |
7d4c3d53 | 1783 | |
382f0743 GH |
1784 | if (strcmp(arg, "none") == 0) { |
1785 | return 0; | |
1786 | } | |
1787 | ||
1788 | if (!strncmp(arg, "virtio", 6)) { | |
1789 | if (arg[6] == ',') { | |
1790 | /* have params -> parse them */ | |
3329f07b | 1791 | opts = qemu_opts_parse(qemu_find_opts("device"), arg+7, 0); |
382f0743 GH |
1792 | if (!opts) |
1793 | return -1; | |
1794 | } else { | |
1795 | /* create empty opts */ | |
3329f07b | 1796 | opts = qemu_opts_create(qemu_find_opts("device"), NULL, 0); |
7d4c3d53 | 1797 | } |
29f82b37 | 1798 | qemu_opt_set(opts, "driver", "virtio-balloon"); |
382f0743 | 1799 | return 0; |
7d4c3d53 | 1800 | } |
382f0743 GH |
1801 | |
1802 | return -1; | |
7d4c3d53 | 1803 | } |
7d4c3d53 | 1804 | |
5cea8590 PB |
1805 | char *qemu_find_file(int type, const char *name) |
1806 | { | |
1807 | int len; | |
1808 | const char *subdir; | |
1809 | char *buf; | |
1810 | ||
1811 | /* If name contains path separators then try it as a straight path. */ | |
1812 | if ((strchr(name, '/') || strchr(name, '\\')) | |
1813 | && access(name, R_OK) == 0) { | |
7267c094 | 1814 | return g_strdup(name); |
5cea8590 PB |
1815 | } |
1816 | switch (type) { | |
1817 | case QEMU_FILE_TYPE_BIOS: | |
1818 | subdir = ""; | |
1819 | break; | |
1820 | case QEMU_FILE_TYPE_KEYMAP: | |
1821 | subdir = "keymaps/"; | |
1822 | break; | |
1823 | default: | |
1824 | abort(); | |
1825 | } | |
1826 | len = strlen(data_dir) + strlen(name) + strlen(subdir) + 2; | |
7267c094 | 1827 | buf = g_malloc0(len); |
3a41759d | 1828 | snprintf(buf, len, "%s/%s%s", data_dir, subdir, name); |
5cea8590 | 1829 | if (access(buf, R_OK)) { |
7267c094 | 1830 | g_free(buf); |
5cea8590 PB |
1831 | return NULL; |
1832 | } | |
1833 | return buf; | |
1834 | } | |
1835 | ||
ff952ba2 MA |
1836 | static int device_help_func(QemuOpts *opts, void *opaque) |
1837 | { | |
1838 | return qdev_device_help(opts); | |
1839 | } | |
1840 | ||
f31d07d1 GH |
1841 | static int device_init_func(QemuOpts *opts, void *opaque) |
1842 | { | |
1843 | DeviceState *dev; | |
1844 | ||
1845 | dev = qdev_device_add(opts); | |
1846 | if (!dev) | |
1847 | return -1; | |
1848 | return 0; | |
1849 | } | |
1850 | ||
1a688d3b GH |
1851 | static int chardev_init_func(QemuOpts *opts, void *opaque) |
1852 | { | |
1853 | CharDriverState *chr; | |
1854 | ||
f69554b9 | 1855 | chr = qemu_chr_new_from_opts(opts, NULL); |
1a688d3b GH |
1856 | if (!chr) |
1857 | return -1; | |
1858 | return 0; | |
1859 | } | |
1860 | ||
758e8e38 | 1861 | #ifdef CONFIG_VIRTFS |
74db920c GS |
1862 | static int fsdev_init_func(QemuOpts *opts, void *opaque) |
1863 | { | |
1864 | int ret; | |
1865 | ret = qemu_fsdev_add(opts); | |
1866 | ||
1867 | return ret; | |
1868 | } | |
1869 | #endif | |
1870 | ||
88589343 GH |
1871 | static int mon_init_func(QemuOpts *opts, void *opaque) |
1872 | { | |
1873 | CharDriverState *chr; | |
1874 | const char *chardev; | |
1875 | const char *mode; | |
1876 | int flags; | |
1877 | ||
1878 | mode = qemu_opt_get(opts, "mode"); | |
1879 | if (mode == NULL) { | |
1880 | mode = "readline"; | |
1881 | } | |
1882 | if (strcmp(mode, "readline") == 0) { | |
1883 | flags = MONITOR_USE_READLINE; | |
1884 | } else if (strcmp(mode, "control") == 0) { | |
1885 | flags = MONITOR_USE_CONTROL; | |
1886 | } else { | |
1887 | fprintf(stderr, "unknown monitor mode \"%s\"\n", mode); | |
1888 | exit(1); | |
1889 | } | |
1890 | ||
39eaab9a DB |
1891 | if (qemu_opt_get_bool(opts, "pretty", 0)) |
1892 | flags |= MONITOR_USE_PRETTY; | |
1893 | ||
88589343 GH |
1894 | if (qemu_opt_get_bool(opts, "default", 0)) |
1895 | flags |= MONITOR_IS_DEFAULT; | |
1896 | ||
1897 | chardev = qemu_opt_get(opts, "chardev"); | |
1898 | chr = qemu_chr_find(chardev); | |
1899 | if (chr == NULL) { | |
1900 | fprintf(stderr, "chardev \"%s\" not found\n", chardev); | |
1901 | exit(1); | |
1902 | } | |
1903 | ||
1904 | monitor_init(chr, flags); | |
1905 | return 0; | |
1906 | } | |
1907 | ||
6ca5582d | 1908 | static void monitor_parse(const char *optarg, const char *mode) |
88589343 GH |
1909 | { |
1910 | static int monitor_device_index = 0; | |
1911 | QemuOpts *opts; | |
1912 | const char *p; | |
1913 | char label[32]; | |
1914 | int def = 0; | |
1915 | ||
1916 | if (strstart(optarg, "chardev:", &p)) { | |
1917 | snprintf(label, sizeof(label), "%s", p); | |
1918 | } else { | |
140e065d JK |
1919 | snprintf(label, sizeof(label), "compat_monitor%d", |
1920 | monitor_device_index); | |
1921 | if (monitor_device_index == 0) { | |
88589343 GH |
1922 | def = 1; |
1923 | } | |
1924 | opts = qemu_chr_parse_compat(label, optarg); | |
1925 | if (!opts) { | |
1926 | fprintf(stderr, "parse error: %s\n", optarg); | |
1927 | exit(1); | |
1928 | } | |
1929 | } | |
1930 | ||
3329f07b | 1931 | opts = qemu_opts_create(qemu_find_opts("mon"), label, 1); |
88589343 GH |
1932 | if (!opts) { |
1933 | fprintf(stderr, "duplicate chardev: %s\n", label); | |
1934 | exit(1); | |
1935 | } | |
6ca5582d | 1936 | qemu_opt_set(opts, "mode", mode); |
88589343 GH |
1937 | qemu_opt_set(opts, "chardev", label); |
1938 | if (def) | |
1939 | qemu_opt_set(opts, "default", "on"); | |
1940 | monitor_device_index++; | |
1941 | } | |
1942 | ||
bd3c948d GH |
1943 | struct device_config { |
1944 | enum { | |
aee1b935 GH |
1945 | DEV_USB, /* -usbdevice */ |
1946 | DEV_BT, /* -bt */ | |
1947 | DEV_SERIAL, /* -serial */ | |
1948 | DEV_PARALLEL, /* -parallel */ | |
1949 | DEV_VIRTCON, /* -virtioconsole */ | |
c9f398e5 | 1950 | DEV_DEBUGCON, /* -debugcon */ |
bd3c948d GH |
1951 | } type; |
1952 | const char *cmdline; | |
72cf2d4f | 1953 | QTAILQ_ENTRY(device_config) next; |
bd3c948d | 1954 | }; |
72cf2d4f | 1955 | QTAILQ_HEAD(, device_config) device_configs = QTAILQ_HEAD_INITIALIZER(device_configs); |
bd3c948d GH |
1956 | |
1957 | static void add_device_config(int type, const char *cmdline) | |
1958 | { | |
1959 | struct device_config *conf; | |
1960 | ||
7267c094 | 1961 | conf = g_malloc0(sizeof(*conf)); |
bd3c948d GH |
1962 | conf->type = type; |
1963 | conf->cmdline = cmdline; | |
72cf2d4f | 1964 | QTAILQ_INSERT_TAIL(&device_configs, conf, next); |
bd3c948d GH |
1965 | } |
1966 | ||
1967 | static int foreach_device_config(int type, int (*func)(const char *cmdline)) | |
1968 | { | |
1969 | struct device_config *conf; | |
1970 | int rc; | |
1971 | ||
72cf2d4f | 1972 | QTAILQ_FOREACH(conf, &device_configs, next) { |
bd3c948d GH |
1973 | if (conf->type != type) |
1974 | continue; | |
1975 | rc = func(conf->cmdline); | |
1976 | if (0 != rc) | |
1977 | return rc; | |
1978 | } | |
1979 | return 0; | |
1980 | } | |
1981 | ||
998bbd74 GH |
1982 | static int serial_parse(const char *devname) |
1983 | { | |
1984 | static int index = 0; | |
1985 | char label[32]; | |
1986 | ||
1987 | if (strcmp(devname, "none") == 0) | |
1988 | return 0; | |
1989 | if (index == MAX_SERIAL_PORTS) { | |
1990 | fprintf(stderr, "qemu: too many serial ports\n"); | |
1991 | exit(1); | |
1992 | } | |
1993 | snprintf(label, sizeof(label), "serial%d", index); | |
27143a44 | 1994 | serial_hds[index] = qemu_chr_new(label, devname, NULL); |
998bbd74 GH |
1995 | if (!serial_hds[index]) { |
1996 | fprintf(stderr, "qemu: could not open serial device '%s': %s\n", | |
1997 | devname, strerror(errno)); | |
1998 | return -1; | |
1999 | } | |
2000 | index++; | |
2001 | return 0; | |
2002 | } | |
2003 | ||
6a5e8b0e GH |
2004 | static int parallel_parse(const char *devname) |
2005 | { | |
2006 | static int index = 0; | |
2007 | char label[32]; | |
2008 | ||
2009 | if (strcmp(devname, "none") == 0) | |
2010 | return 0; | |
2011 | if (index == MAX_PARALLEL_PORTS) { | |
2012 | fprintf(stderr, "qemu: too many parallel ports\n"); | |
2013 | exit(1); | |
2014 | } | |
2015 | snprintf(label, sizeof(label), "parallel%d", index); | |
27143a44 | 2016 | parallel_hds[index] = qemu_chr_new(label, devname, NULL); |
6a5e8b0e GH |
2017 | if (!parallel_hds[index]) { |
2018 | fprintf(stderr, "qemu: could not open parallel device '%s': %s\n", | |
2019 | devname, strerror(errno)); | |
2020 | return -1; | |
2021 | } | |
2022 | index++; | |
2023 | return 0; | |
2024 | } | |
2025 | ||
aee1b935 GH |
2026 | static int virtcon_parse(const char *devname) |
2027 | { | |
3329f07b | 2028 | QemuOptsList *device = qemu_find_opts("device"); |
aee1b935 GH |
2029 | static int index = 0; |
2030 | char label[32]; | |
392ecf54 | 2031 | QemuOpts *bus_opts, *dev_opts; |
aee1b935 GH |
2032 | |
2033 | if (strcmp(devname, "none") == 0) | |
2034 | return 0; | |
2035 | if (index == MAX_VIRTIO_CONSOLES) { | |
2036 | fprintf(stderr, "qemu: too many virtio consoles\n"); | |
2037 | exit(1); | |
2038 | } | |
392ecf54 | 2039 | |
3329f07b | 2040 | bus_opts = qemu_opts_create(device, NULL, 0); |
392ecf54 AS |
2041 | qemu_opt_set(bus_opts, "driver", "virtio-serial"); |
2042 | ||
3329f07b | 2043 | dev_opts = qemu_opts_create(device, NULL, 0); |
392ecf54 AS |
2044 | qemu_opt_set(dev_opts, "driver", "virtconsole"); |
2045 | ||
aee1b935 | 2046 | snprintf(label, sizeof(label), "virtcon%d", index); |
27143a44 | 2047 | virtcon_hds[index] = qemu_chr_new(label, devname, NULL); |
aee1b935 GH |
2048 | if (!virtcon_hds[index]) { |
2049 | fprintf(stderr, "qemu: could not open virtio console '%s': %s\n", | |
2050 | devname, strerror(errno)); | |
2051 | return -1; | |
2052 | } | |
392ecf54 AS |
2053 | qemu_opt_set(dev_opts, "chardev", label); |
2054 | ||
aee1b935 GH |
2055 | index++; |
2056 | return 0; | |
2057 | } | |
2058 | ||
c9f398e5 PA |
2059 | static int debugcon_parse(const char *devname) |
2060 | { | |
2061 | QemuOpts *opts; | |
2062 | ||
27143a44 | 2063 | if (!qemu_chr_new("debugcon", devname, NULL)) { |
c9f398e5 PA |
2064 | exit(1); |
2065 | } | |
3329f07b | 2066 | opts = qemu_opts_create(qemu_find_opts("device"), "debugcon", 1); |
c9f398e5 PA |
2067 | if (!opts) { |
2068 | fprintf(stderr, "qemu: already have a debugcon device\n"); | |
2069 | exit(1); | |
2070 | } | |
2071 | qemu_opt_set(opts, "driver", "isa-debugcon"); | |
2072 | qemu_opt_set(opts, "chardev", "debugcon"); | |
2073 | return 0; | |
2074 | } | |
2075 | ||
9052ea6b JK |
2076 | static QEMUMachine *machine_parse(const char *name) |
2077 | { | |
2078 | QEMUMachine *m, *machine = NULL; | |
2079 | ||
2080 | if (name) { | |
2081 | machine = find_machine(name); | |
2082 | } | |
2083 | if (machine) { | |
2084 | return machine; | |
2085 | } | |
2086 | printf("Supported machines are:\n"); | |
2087 | for (m = first_machine; m != NULL; m = m->next) { | |
2088 | if (m->alias) { | |
2089 | printf("%-10s %s (alias of %s)\n", m->alias, m->desc, m->name); | |
2090 | } | |
2091 | printf("%-10s %s%s\n", m->name, m->desc, | |
2092 | m->is_default ? " (default)" : ""); | |
2093 | } | |
2094 | exit(!name || *name != '?'); | |
2095 | } | |
2096 | ||
303d4e86 AP |
2097 | static int tcg_init(void) |
2098 | { | |
d5ab9713 | 2099 | tcg_exec_init(tcg_tb_size * 1024 * 1024); |
303d4e86 AP |
2100 | return 0; |
2101 | } | |
2102 | ||
2103 | static struct { | |
2104 | const char *opt_name; | |
2105 | const char *name; | |
2106 | int (*available)(void); | |
2107 | int (*init)(void); | |
2108 | int *allowed; | |
2109 | } accel_list[] = { | |
2110 | { "tcg", "tcg", tcg_available, tcg_init, &tcg_allowed }, | |
3285cf4f | 2111 | { "xen", "Xen", xen_available, xen_init, &xen_allowed }, |
303d4e86 AP |
2112 | { "kvm", "KVM", kvm_available, kvm_init, &kvm_allowed }, |
2113 | }; | |
2114 | ||
2115 | static int configure_accelerator(void) | |
2116 | { | |
2117 | const char *p = NULL; | |
2118 | char buf[10]; | |
2119 | int i, ret; | |
2120 | bool accel_initalised = 0; | |
2121 | bool init_failed = 0; | |
2122 | ||
2123 | QemuOptsList *list = qemu_find_opts("machine"); | |
2124 | if (!QTAILQ_EMPTY(&list->head)) { | |
2125 | p = qemu_opt_get(QTAILQ_FIRST(&list->head), "accel"); | |
2126 | } | |
2127 | ||
2128 | if (p == NULL) { | |
2129 | /* Use the default "accelerator", tcg */ | |
2130 | p = "tcg"; | |
2131 | } | |
2132 | ||
2133 | while (!accel_initalised && *p != '\0') { | |
2134 | if (*p == ':') { | |
2135 | p++; | |
2136 | } | |
2137 | p = get_opt_name(buf, sizeof (buf), p, ':'); | |
2138 | for (i = 0; i < ARRAY_SIZE(accel_list); i++) { | |
2139 | if (strcmp(accel_list[i].opt_name, buf) == 0) { | |
a16c53b1 | 2140 | *(accel_list[i].allowed) = 1; |
303d4e86 AP |
2141 | ret = accel_list[i].init(); |
2142 | if (ret < 0) { | |
2143 | init_failed = 1; | |
2144 | if (!accel_list[i].available()) { | |
2145 | printf("%s not supported for this target\n", | |
2146 | accel_list[i].name); | |
2147 | } else { | |
2148 | fprintf(stderr, "failed to initialize %s: %s\n", | |
2149 | accel_list[i].name, | |
2150 | strerror(-ret)); | |
2151 | } | |
a16c53b1 | 2152 | *(accel_list[i].allowed) = 0; |
303d4e86 AP |
2153 | } else { |
2154 | accel_initalised = 1; | |
303d4e86 AP |
2155 | } |
2156 | break; | |
2157 | } | |
2158 | } | |
2159 | if (i == ARRAY_SIZE(accel_list)) { | |
2160 | fprintf(stderr, "\"%s\" accelerator does not exist.\n", buf); | |
2161 | } | |
2162 | } | |
2163 | ||
2164 | if (!accel_initalised) { | |
2165 | fprintf(stderr, "No accelerator found!\n"); | |
2166 | exit(1); | |
2167 | } | |
2168 | ||
2169 | if (init_failed) { | |
2170 | fprintf(stderr, "Back to %s accelerator.\n", accel_list[i].name); | |
2171 | } | |
2172 | ||
2173 | return !accel_initalised; | |
2174 | } | |
2175 | ||
fd42deeb GH |
2176 | void qemu_add_exit_notifier(Notifier *notify) |
2177 | { | |
2178 | notifier_list_add(&exit_notifiers, notify); | |
2179 | } | |
2180 | ||
2181 | void qemu_remove_exit_notifier(Notifier *notify) | |
2182 | { | |
2183 | notifier_list_remove(&exit_notifiers, notify); | |
2184 | } | |
2185 | ||
2186 | static void qemu_run_exit_notifiers(void) | |
2187 | { | |
9e8dd451 | 2188 | notifier_list_notify(&exit_notifiers, NULL); |
fd42deeb GH |
2189 | } |
2190 | ||
4cab946a GN |
2191 | void qemu_add_machine_init_done_notifier(Notifier *notify) |
2192 | { | |
2193 | notifier_list_add(&machine_init_done_notifiers, notify); | |
2194 | } | |
2195 | ||
2196 | static void qemu_run_machine_init_done_notifiers(void) | |
2197 | { | |
9e8dd451 | 2198 | notifier_list_notify(&machine_init_done_notifiers, NULL); |
4cab946a GN |
2199 | } |
2200 | ||
6530a97b AL |
2201 | static const QEMUOption *lookup_opt(int argc, char **argv, |
2202 | const char **poptarg, int *poptind) | |
2203 | { | |
2204 | const QEMUOption *popt; | |
2205 | int optind = *poptind; | |
2206 | char *r = argv[optind]; | |
2207 | const char *optarg; | |
2208 | ||
0f0bc3f1 | 2209 | loc_set_cmdline(argv, optind, 1); |
6530a97b AL |
2210 | optind++; |
2211 | /* Treat --foo the same as -foo. */ | |
2212 | if (r[1] == '-') | |
2213 | r++; | |
2214 | popt = qemu_options; | |
2215 | for(;;) { | |
2216 | if (!popt->name) { | |
0f0bc3f1 | 2217 | error_report("invalid option"); |
6530a97b AL |
2218 | exit(1); |
2219 | } | |
2220 | if (!strcmp(popt->name, r + 1)) | |
2221 | break; | |
2222 | popt++; | |
2223 | } | |
2224 | if (popt->flags & HAS_ARG) { | |
2225 | if (optind >= argc) { | |
0f0bc3f1 | 2226 | error_report("requires an argument"); |
6530a97b AL |
2227 | exit(1); |
2228 | } | |
2229 | optarg = argv[optind++]; | |
0f0bc3f1 | 2230 | loc_set_cmdline(argv, optind - 2, 2); |
6530a97b AL |
2231 | } else { |
2232 | optarg = NULL; | |
2233 | } | |
2234 | ||
2235 | *poptarg = optarg; | |
2236 | *poptind = optind; | |
2237 | ||
2238 | return popt; | |
2239 | } | |
2240 | ||
0750112a AL |
2241 | static gpointer malloc_and_trace(gsize n_bytes) |
2242 | { | |
2243 | void *ptr = malloc(n_bytes); | |
a74cd8cc | 2244 | trace_g_malloc(n_bytes, ptr); |
0750112a AL |
2245 | return ptr; |
2246 | } | |
2247 | ||
2248 | static gpointer realloc_and_trace(gpointer mem, gsize n_bytes) | |
2249 | { | |
2250 | void *ptr = realloc(mem, n_bytes); | |
a74cd8cc | 2251 | trace_g_realloc(mem, n_bytes, ptr); |
0750112a AL |
2252 | return ptr; |
2253 | } | |
2254 | ||
2255 | static void free_and_trace(gpointer mem) | |
2256 | { | |
a74cd8cc | 2257 | trace_g_free(mem); |
0750112a AL |
2258 | free(mem); |
2259 | } | |
2260 | ||
902b3d5c | 2261 | int main(int argc, char **argv, char **envp) |
0824d6fc | 2262 | { |
59030a8c | 2263 | const char *gdbstub_dev = NULL; |
e4bcb14c | 2264 | int i; |
da1fcfda | 2265 | int snapshot, linux_boot; |
4e3de9e9 | 2266 | const char *icount_option = NULL; |
7f7f9873 | 2267 | const char *initrd_filename; |
a20dd508 | 2268 | const char *kernel_filename, *kernel_cmdline; |
195325a4 | 2269 | char boot_devices[33] = "cad"; /* default to HD->floppy->CD-ROM */ |
3023f332 | 2270 | DisplayState *ds; |
7d957bd8 | 2271 | DisplayChangeListener *dcl; |
46d4767d | 2272 | int cyls, heads, secs, translation; |
f31d07d1 | 2273 | QemuOpts *hda_opts = NULL, *opts; |
03b0ba70 | 2274 | QemuOptsList *olist; |
cd6f1169 | 2275 | int optind; |
6530a97b | 2276 | const char *optarg; |
d63d307f | 2277 | const char *loadvm = NULL; |
cc1daa40 | 2278 | QEMUMachine *machine; |
94fc95cd | 2279 | const char *cpu_model; |
93815bc2 | 2280 | const char *pid_file = NULL; |
5bb7910a | 2281 | const char *incoming = NULL; |
821601ea | 2282 | #ifdef CONFIG_VNC |
993fbfdb | 2283 | int show_vnc_port = 0; |
821601ea | 2284 | #endif |
292444cb | 2285 | int defconfig = 1; |
c235d738 MF |
2286 | const char *log_mask = NULL; |
2287 | const char *log_file = NULL; | |
0750112a AL |
2288 | GMemVTable mem_trace = { |
2289 | .malloc = malloc_and_trace, | |
2290 | .realloc = realloc_and_trace, | |
2291 | .free = free_and_trace, | |
2292 | }; | |
23d15e86 | 2293 | const char *trace_events = NULL; |
e4858974 | 2294 | const char *trace_file = NULL; |
0b5538c3 | 2295 | |
fd42deeb | 2296 | atexit(qemu_run_exit_notifiers); |
65abca0a MA |
2297 | error_set_progname(argv[0]); |
2298 | ||
0750112a | 2299 | g_mem_set_vtable(&mem_trace); |
ad8b8186 | 2300 | g_thread_init(NULL); |
0750112a | 2301 | |
5db9d4d1 LC |
2302 | runstate_init(); |
2303 | ||
6875204c JK |
2304 | init_clocks(); |
2305 | ||
902b3d5c | 2306 | qemu_cache_utils_init(envp); |
2307 | ||
72cf2d4f | 2308 | QLIST_INIT (&vm_change_state_head); |
fe98ac14 | 2309 | os_setup_early_signal_handling(); |
be995c27 | 2310 | |
f80f9ec9 | 2311 | module_call_init(MODULE_INIT_MACHINE); |
0c257437 | 2312 | machine = find_default_machine(); |
94fc95cd | 2313 | cpu_model = NULL; |
fc01f7e7 | 2314 | initrd_filename = NULL; |
4fc5d071 | 2315 | ram_size = 0; |
33e3963e | 2316 | snapshot = 0; |
a20dd508 FB |
2317 | kernel_filename = NULL; |
2318 | kernel_cmdline = ""; | |
c4b1fcc0 | 2319 | cyls = heads = secs = 0; |
46d4767d | 2320 | translation = BIOS_ATA_TRANSLATION_AUTO; |
c4b1fcc0 | 2321 | |
268a362c AL |
2322 | for (i = 0; i < MAX_NODES; i++) { |
2323 | node_mem[i] = 0; | |
2324 | node_cpumask[i] = 0; | |
2325 | } | |
2326 | ||
268a362c | 2327 | nb_numa_nodes = 0; |
7c9d8e07 | 2328 | nb_nics = 0; |
3b46e624 | 2329 | |
41bd639b BS |
2330 | autostart= 1; |
2331 | ||
292444cb AL |
2332 | /* first pass of option parsing */ |
2333 | optind = 1; | |
2334 | while (optind < argc) { | |
2335 | if (argv[optind][0] != '-') { | |
2336 | /* disk image */ | |
28e68d68 | 2337 | optind++; |
292444cb AL |
2338 | continue; |
2339 | } else { | |
2340 | const QEMUOption *popt; | |
2341 | ||
2342 | popt = lookup_opt(argc, argv, &optarg, &optind); | |
2343 | switch (popt->index) { | |
2344 | case QEMU_OPTION_nodefconfig: | |
2345 | defconfig=0; | |
2346 | break; | |
2347 | } | |
2348 | } | |
2349 | } | |
2350 | ||
2351 | if (defconfig) { | |
dcfb0939 | 2352 | int ret; |
cf5a65aa | 2353 | |
dcfb0939 | 2354 | ret = qemu_read_config_file(CONFIG_QEMU_CONFDIR "/qemu.conf"); |
019e78ba | 2355 | if (ret < 0 && ret != -ENOENT) { |
dcfb0939 | 2356 | exit(1); |
292444cb AL |
2357 | } |
2358 | ||
dcfb0939 | 2359 | ret = qemu_read_config_file(arch_config_name); |
019e78ba | 2360 | if (ret < 0 && ret != -ENOENT) { |
dcfb0939 | 2361 | exit(1); |
292444cb AL |
2362 | } |
2363 | } | |
de06f8d1 | 2364 | cpudef_init(); |
292444cb AL |
2365 | |
2366 | /* second pass of option parsing */ | |
cd6f1169 | 2367 | optind = 1; |
0824d6fc | 2368 | for(;;) { |
cd6f1169 | 2369 | if (optind >= argc) |
0824d6fc | 2370 | break; |
6530a97b | 2371 | if (argv[optind][0] != '-') { |
2292ddae | 2372 | hda_opts = drive_add(IF_DEFAULT, 0, argv[optind++], HD_OPTS); |
cd6f1169 FB |
2373 | } else { |
2374 | const QEMUOption *popt; | |
2375 | ||
6530a97b | 2376 | popt = lookup_opt(argc, argv, &optarg, &optind); |
ad96090a BS |
2377 | if (!(popt->arch_mask & arch_type)) { |
2378 | printf("Option %s not supported for this target\n", popt->name); | |
2379 | exit(1); | |
2380 | } | |
cd6f1169 | 2381 | switch(popt->index) { |
cc1daa40 | 2382 | case QEMU_OPTION_M: |
9052ea6b | 2383 | machine = machine_parse(optarg); |
cc1daa40 | 2384 | break; |
94fc95cd JM |
2385 | case QEMU_OPTION_cpu: |
2386 | /* hw initialization will check this */ | |
15f82208 | 2387 | if (*optarg == '?') { |
262353cb | 2388 | list_cpus(stdout, &fprintf, optarg); |
15f82208 | 2389 | exit(0); |
94fc95cd JM |
2390 | } else { |
2391 | cpu_model = optarg; | |
2392 | } | |
2393 | break; | |
cd6f1169 | 2394 | case QEMU_OPTION_initrd: |
fc01f7e7 FB |
2395 | initrd_filename = optarg; |
2396 | break; | |
cd6f1169 | 2397 | case QEMU_OPTION_hda: |
5645b0f4 MA |
2398 | { |
2399 | char buf[256]; | |
2400 | if (cyls == 0) | |
2401 | snprintf(buf, sizeof(buf), "%s", HD_OPTS); | |
2402 | else | |
2403 | snprintf(buf, sizeof(buf), | |
2404 | "%s,cyls=%d,heads=%d,secs=%d%s", | |
2405 | HD_OPTS , cyls, heads, secs, | |
2406 | translation == BIOS_ATA_TRANSLATION_LBA ? | |
e4bcb14c | 2407 | ",trans=lba" : |
5645b0f4 | 2408 | translation == BIOS_ATA_TRANSLATION_NONE ? |
e4bcb14c | 2409 | ",trans=none" : ""); |
5645b0f4 MA |
2410 | drive_add(IF_DEFAULT, 0, optarg, buf); |
2411 | break; | |
2412 | } | |
cd6f1169 | 2413 | case QEMU_OPTION_hdb: |
cc1daa40 FB |
2414 | case QEMU_OPTION_hdc: |
2415 | case QEMU_OPTION_hdd: | |
2292ddae MA |
2416 | drive_add(IF_DEFAULT, popt->index - QEMU_OPTION_hda, optarg, |
2417 | HD_OPTS); | |
fc01f7e7 | 2418 | break; |
e4bcb14c | 2419 | case QEMU_OPTION_drive: |
e2982c3a MT |
2420 | if (drive_def(optarg) == NULL) { |
2421 | exit(1); | |
2422 | } | |
e4bcb14c | 2423 | break; |
d058fe03 GH |
2424 | case QEMU_OPTION_set: |
2425 | if (qemu_set_option(optarg) != 0) | |
2426 | exit(1); | |
2427 | break; | |
d0fef6fb GH |
2428 | case QEMU_OPTION_global: |
2429 | if (qemu_global_option(optarg) != 0) | |
2430 | exit(1); | |
2431 | break; | |
3e3d5815 | 2432 | case QEMU_OPTION_mtdblock: |
2292ddae | 2433 | drive_add(IF_MTD, -1, optarg, MTD_OPTS); |
3e3d5815 | 2434 | break; |
a1bb27b1 | 2435 | case QEMU_OPTION_sd: |
2292ddae | 2436 | drive_add(IF_SD, 0, optarg, SD_OPTS); |
a1bb27b1 | 2437 | break; |
86f55663 | 2438 | case QEMU_OPTION_pflash: |
2292ddae | 2439 | drive_add(IF_PFLASH, -1, optarg, PFLASH_OPTS); |
86f55663 | 2440 | break; |
cd6f1169 | 2441 | case QEMU_OPTION_snapshot: |
33e3963e FB |
2442 | snapshot = 1; |
2443 | break; | |
cd6f1169 | 2444 | case QEMU_OPTION_hdachs: |
330d0414 | 2445 | { |
330d0414 FB |
2446 | const char *p; |
2447 | p = optarg; | |
2448 | cyls = strtol(p, (char **)&p, 0); | |
46d4767d FB |
2449 | if (cyls < 1 || cyls > 16383) |
2450 | goto chs_fail; | |
330d0414 FB |
2451 | if (*p != ',') |
2452 | goto chs_fail; | |
2453 | p++; | |
2454 | heads = strtol(p, (char **)&p, 0); | |
46d4767d FB |
2455 | if (heads < 1 || heads > 16) |
2456 | goto chs_fail; | |
330d0414 FB |
2457 | if (*p != ',') |
2458 | goto chs_fail; | |
2459 | p++; | |
2460 | secs = strtol(p, (char **)&p, 0); | |
46d4767d FB |
2461 | if (secs < 1 || secs > 63) |
2462 | goto chs_fail; | |
2463 | if (*p == ',') { | |
2464 | p++; | |
2465 | if (!strcmp(p, "none")) | |
2466 | translation = BIOS_ATA_TRANSLATION_NONE; | |
2467 | else if (!strcmp(p, "lba")) | |
2468 | translation = BIOS_ATA_TRANSLATION_LBA; | |
2469 | else if (!strcmp(p, "auto")) | |
2470 | translation = BIOS_ATA_TRANSLATION_AUTO; | |
2471 | else | |
2472 | goto chs_fail; | |
2473 | } else if (*p != '\0') { | |
c4b1fcc0 | 2474 | chs_fail: |
46d4767d FB |
2475 | fprintf(stderr, "qemu: invalid physical CHS format\n"); |
2476 | exit(1); | |
c4b1fcc0 | 2477 | } |
9dfd7c7a GH |
2478 | if (hda_opts != NULL) { |
2479 | char num[16]; | |
2480 | snprintf(num, sizeof(num), "%d", cyls); | |
2481 | qemu_opt_set(hda_opts, "cyls", num); | |
2482 | snprintf(num, sizeof(num), "%d", heads); | |
2483 | qemu_opt_set(hda_opts, "heads", num); | |
2484 | snprintf(num, sizeof(num), "%d", secs); | |
2485 | qemu_opt_set(hda_opts, "secs", num); | |
2486 | if (translation == BIOS_ATA_TRANSLATION_LBA) | |
2487 | qemu_opt_set(hda_opts, "trans", "lba"); | |
2488 | if (translation == BIOS_ATA_TRANSLATION_NONE) | |
2489 | qemu_opt_set(hda_opts, "trans", "none"); | |
2490 | } | |
330d0414 FB |
2491 | } |
2492 | break; | |
268a362c AL |
2493 | case QEMU_OPTION_numa: |
2494 | if (nb_numa_nodes >= MAX_NODES) { | |
2495 | fprintf(stderr, "qemu: too many NUMA nodes\n"); | |
2496 | exit(1); | |
2497 | } | |
2498 | numa_add(optarg); | |
2499 | break; | |
1472a95b JS |
2500 | case QEMU_OPTION_display: |
2501 | display_type = select_display(optarg); | |
2502 | break; | |
cd6f1169 | 2503 | case QEMU_OPTION_nographic: |
993fbfdb | 2504 | display_type = DT_NOGRAPHIC; |
a20dd508 | 2505 | break; |
4d3b6f6e | 2506 | case QEMU_OPTION_curses: |
47b05369 | 2507 | #ifdef CONFIG_CURSES |
993fbfdb | 2508 | display_type = DT_CURSES; |
47b05369 JS |
2509 | #else |
2510 | fprintf(stderr, "Curses support is disabled\n"); | |
2511 | exit(1); | |
4d3b6f6e | 2512 | #endif |
47b05369 | 2513 | break; |
a171fe39 | 2514 | case QEMU_OPTION_portrait: |
9312805d VK |
2515 | graphic_rotate = 90; |
2516 | break; | |
2517 | case QEMU_OPTION_rotate: | |
2518 | graphic_rotate = strtol(optarg, (char **) &optarg, 10); | |
2519 | if (graphic_rotate != 0 && graphic_rotate != 90 && | |
2520 | graphic_rotate != 180 && graphic_rotate != 270) { | |
2521 | fprintf(stderr, | |
2522 | "qemu: only 90, 180, 270 deg rotation is available\n"); | |
2523 | exit(1); | |
2524 | } | |
a171fe39 | 2525 | break; |
cd6f1169 | 2526 | case QEMU_OPTION_kernel: |
a20dd508 FB |
2527 | kernel_filename = optarg; |
2528 | break; | |
cd6f1169 | 2529 | case QEMU_OPTION_append: |
a20dd508 | 2530 | kernel_cmdline = optarg; |
313aa567 | 2531 | break; |
cd6f1169 | 2532 | case QEMU_OPTION_cdrom: |
2292ddae | 2533 | drive_add(IF_DEFAULT, 2, optarg, CDROM_OPTS); |
36b486bb | 2534 | break; |
cd6f1169 | 2535 | case QEMU_OPTION_boot: |
28c5af54 | 2536 | { |
ef3adf68 | 2537 | static const char * const params[] = { |
3d3b8303 | 2538 | "order", "once", "menu", |
2539 | "splash", "splash-time", NULL | |
ef3adf68 JK |
2540 | }; |
2541 | char buf[sizeof(boot_devices)]; | |
e0f084bf | 2542 | char *standard_boot_devices; |
ef3adf68 JK |
2543 | int legacy = 0; |
2544 | ||
2545 | if (!strchr(optarg, '=')) { | |
2546 | legacy = 1; | |
2547 | pstrcpy(buf, sizeof(buf), optarg); | |
2548 | } else if (check_params(buf, sizeof(buf), params, optarg) < 0) { | |
2549 | fprintf(stderr, | |
2550 | "qemu: unknown boot parameter '%s' in '%s'\n", | |
2551 | buf, optarg); | |
2552 | exit(1); | |
2553 | } | |
2554 | ||
2555 | if (legacy || | |
2556 | get_param_value(buf, sizeof(buf), "order", optarg)) { | |
4e9e9d6e | 2557 | validate_bootdevices(buf); |
ef3adf68 | 2558 | pstrcpy(boot_devices, sizeof(boot_devices), buf); |
28c5af54 | 2559 | } |
e0f084bf JK |
2560 | if (!legacy) { |
2561 | if (get_param_value(buf, sizeof(buf), | |
2562 | "once", optarg)) { | |
4e9e9d6e | 2563 | validate_bootdevices(buf); |
7267c094 | 2564 | standard_boot_devices = g_strdup(boot_devices); |
e0f084bf JK |
2565 | pstrcpy(boot_devices, sizeof(boot_devices), buf); |
2566 | qemu_register_reset(restore_boot_devices, | |
2567 | standard_boot_devices); | |
2568 | } | |
95387491 JK |
2569 | if (get_param_value(buf, sizeof(buf), |
2570 | "menu", optarg)) { | |
2571 | if (!strcmp(buf, "on")) { | |
2572 | boot_menu = 1; | |
2573 | } else if (!strcmp(buf, "off")) { | |
2574 | boot_menu = 0; | |
2575 | } else { | |
2576 | fprintf(stderr, | |
2577 | "qemu: invalid option value '%s'\n", | |
2578 | buf); | |
2579 | exit(1); | |
2580 | } | |
2581 | } | |
3d3b8303 | 2582 | qemu_opts_parse(qemu_find_opts("boot-opts"), |
2583 | optarg, 0); | |
e0f084bf | 2584 | } |
36b486bb FB |
2585 | } |
2586 | break; | |
cd6f1169 | 2587 | case QEMU_OPTION_fda: |
cd6f1169 | 2588 | case QEMU_OPTION_fdb: |
2292ddae MA |
2589 | drive_add(IF_FLOPPY, popt->index - QEMU_OPTION_fda, |
2590 | optarg, FD_OPTS); | |
c45886db | 2591 | break; |
52ca8d6a FB |
2592 | case QEMU_OPTION_no_fd_bootchk: |
2593 | fd_bootchk = 0; | |
2594 | break; | |
a1ea458f | 2595 | case QEMU_OPTION_netdev: |
3329f07b | 2596 | if (net_client_parse(qemu_find_opts("netdev"), optarg) == -1) { |
a1ea458f MM |
2597 | exit(1); |
2598 | } | |
2599 | break; | |
7c9d8e07 | 2600 | case QEMU_OPTION_net: |
3329f07b | 2601 | if (net_client_parse(qemu_find_opts("net"), optarg) == -1) { |
c4b1fcc0 FB |
2602 | exit(1); |
2603 | } | |
702c651c | 2604 | break; |
c7f74643 FB |
2605 | #ifdef CONFIG_SLIRP |
2606 | case QEMU_OPTION_tftp: | |
ad196a9d | 2607 | legacy_tftp_prefix = optarg; |
9bf05444 | 2608 | break; |
47d5d01a | 2609 | case QEMU_OPTION_bootp: |
ad196a9d | 2610 | legacy_bootp_filename = optarg; |
47d5d01a | 2611 | break; |
9bf05444 | 2612 | case QEMU_OPTION_redir: |
0752706d MA |
2613 | if (net_slirp_redir(optarg) < 0) |
2614 | exit(1); | |
9bf05444 | 2615 | break; |
c7f74643 | 2616 | #endif |
dc72ac14 | 2617 | case QEMU_OPTION_bt: |
bd3c948d | 2618 | add_device_config(DEV_BT, optarg); |
dc72ac14 | 2619 | break; |
1d14ffa9 | 2620 | case QEMU_OPTION_audio_help: |
ad96090a BS |
2621 | if (!(audio_available())) { |
2622 | printf("Option %s not supported for this target\n", popt->name); | |
2623 | exit(1); | |
2624 | } | |
1d14ffa9 FB |
2625 | AUD_help (); |
2626 | exit (0); | |
2627 | break; | |
2628 | case QEMU_OPTION_soundhw: | |
ad96090a BS |
2629 | if (!(audio_available())) { |
2630 | printf("Option %s not supported for this target\n", popt->name); | |
2631 | exit(1); | |
2632 | } | |
1d14ffa9 FB |
2633 | select_soundhw (optarg); |
2634 | break; | |
cd6f1169 | 2635 | case QEMU_OPTION_h: |
15f82208 | 2636 | help(0); |
cd6f1169 | 2637 | break; |
9bd7e6d9 PB |
2638 | case QEMU_OPTION_version: |
2639 | version(); | |
2640 | exit(0); | |
2641 | break; | |
00f82b8a | 2642 | case QEMU_OPTION_m: { |
70b4f4bb | 2643 | int64_t value; |
9f9b17a4 JS |
2644 | |
2645 | value = strtosz(optarg, NULL); | |
2646 | if (value < 0) { | |
00f82b8a | 2647 | fprintf(stderr, "qemu: invalid ram size: %s\n", optarg); |
cd6f1169 FB |
2648 | exit(1); |
2649 | } | |
00f82b8a | 2650 | |
c227f099 | 2651 | if (value != (uint64_t)(ram_addr_t)value) { |
00f82b8a AJ |
2652 | fprintf(stderr, "qemu: ram size too large\n"); |
2653 | exit(1); | |
2654 | } | |
2655 | ram_size = value; | |
cd6f1169 | 2656 | break; |
00f82b8a | 2657 | } |
c902760f MT |
2658 | case QEMU_OPTION_mempath: |
2659 | mem_path = optarg; | |
2660 | break; | |
2661 | #ifdef MAP_POPULATE | |
2662 | case QEMU_OPTION_mem_prealloc: | |
2663 | mem_prealloc = 1; | |
2664 | break; | |
2665 | #endif | |
cd6f1169 | 2666 | case QEMU_OPTION_d: |
c235d738 MF |
2667 | log_mask = optarg; |
2668 | break; | |
2669 | case QEMU_OPTION_D: | |
2670 | log_file = optarg; | |
cd6f1169 | 2671 | break; |
cd6f1169 | 2672 | case QEMU_OPTION_s: |
59030a8c | 2673 | gdbstub_dev = "tcp::" DEFAULT_GDBSTUB_PORT; |
cd6f1169 | 2674 | break; |
59030a8c AL |
2675 | case QEMU_OPTION_gdb: |
2676 | gdbstub_dev = optarg; | |
cd6f1169 | 2677 | break; |
cd6f1169 | 2678 | case QEMU_OPTION_L: |
5cea8590 | 2679 | data_dir = optarg; |
cd6f1169 | 2680 | break; |
1192dad8 JM |
2681 | case QEMU_OPTION_bios: |
2682 | bios_name = optarg; | |
2683 | break; | |
1b530a6d AJ |
2684 | case QEMU_OPTION_singlestep: |
2685 | singlestep = 1; | |
2686 | break; | |
cd6f1169 | 2687 | case QEMU_OPTION_S: |
3c07f8e8 | 2688 | autostart = 0; |
cd6f1169 | 2689 | break; |
3d11d0eb FB |
2690 | case QEMU_OPTION_k: |
2691 | keyboard_layout = optarg; | |
2692 | break; | |
ee22c2f7 FB |
2693 | case QEMU_OPTION_localtime: |
2694 | rtc_utc = 0; | |
2695 | break; | |
3893c124 | 2696 | case QEMU_OPTION_vga: |
2697 | select_vgahw (optarg); | |
1bfe856e | 2698 | break; |
e9b137c2 FB |
2699 | case QEMU_OPTION_g: |
2700 | { | |
2701 | const char *p; | |
2702 | int w, h, depth; | |
2703 | p = optarg; | |
2704 | w = strtol(p, (char **)&p, 10); | |
2705 | if (w <= 0) { | |
2706 | graphic_error: | |
2707 | fprintf(stderr, "qemu: invalid resolution or depth\n"); | |
2708 | exit(1); | |
2709 | } | |
2710 | if (*p != 'x') | |
2711 | goto graphic_error; | |
2712 | p++; | |
2713 | h = strtol(p, (char **)&p, 10); | |
2714 | if (h <= 0) | |
2715 | goto graphic_error; | |
2716 | if (*p == 'x') { | |
2717 | p++; | |
2718 | depth = strtol(p, (char **)&p, 10); | |
5fafdf24 | 2719 | if (depth != 8 && depth != 15 && depth != 16 && |
e9b137c2 FB |
2720 | depth != 24 && depth != 32) |
2721 | goto graphic_error; | |
2722 | } else if (*p == '\0') { | |
2723 | depth = graphic_depth; | |
2724 | } else { | |
2725 | goto graphic_error; | |
2726 | } | |
3b46e624 | 2727 | |
e9b137c2 FB |
2728 | graphic_width = w; |
2729 | graphic_height = h; | |
2730 | graphic_depth = depth; | |
2731 | } | |
2732 | break; | |
20d8a3ed TS |
2733 | case QEMU_OPTION_echr: |
2734 | { | |
2735 | char *r; | |
2736 | term_escape_char = strtol(optarg, &r, 0); | |
2737 | if (r == optarg) | |
2738 | printf("Bad argument to echr\n"); | |
2739 | break; | |
2740 | } | |
82c643ff | 2741 | case QEMU_OPTION_monitor: |
6ca5582d GH |
2742 | monitor_parse(optarg, "readline"); |
2743 | default_monitor = 0; | |
2744 | break; | |
2745 | case QEMU_OPTION_qmp: | |
2746 | monitor_parse(optarg, "control"); | |
2d114dc1 | 2747 | default_monitor = 0; |
82c643ff | 2748 | break; |
22a0e04b | 2749 | case QEMU_OPTION_mon: |
3329f07b | 2750 | opts = qemu_opts_parse(qemu_find_opts("mon"), optarg, 1); |
22a0e04b | 2751 | if (!opts) { |
22a0e04b GH |
2752 | exit(1); |
2753 | } | |
2d114dc1 | 2754 | default_monitor = 0; |
22a0e04b | 2755 | break; |
191bc01b | 2756 | case QEMU_OPTION_chardev: |
3329f07b | 2757 | opts = qemu_opts_parse(qemu_find_opts("chardev"), optarg, 1); |
191bc01b | 2758 | if (!opts) { |
191bc01b GH |
2759 | exit(1); |
2760 | } | |
191bc01b | 2761 | break; |
74db920c | 2762 | case QEMU_OPTION_fsdev: |
03b0ba70 GH |
2763 | olist = qemu_find_opts("fsdev"); |
2764 | if (!olist) { | |
2765 | fprintf(stderr, "fsdev is not supported by this qemu build.\n"); | |
2766 | exit(1); | |
2767 | } | |
2768 | opts = qemu_opts_parse(olist, optarg, 1); | |
74db920c GS |
2769 | if (!opts) { |
2770 | fprintf(stderr, "parse error: %s\n", optarg); | |
2771 | exit(1); | |
2772 | } | |
2773 | break; | |
3d54abc7 | 2774 | case QEMU_OPTION_virtfs: { |
e14ea479 SH |
2775 | QemuOpts *fsdev; |
2776 | QemuOpts *device; | |
3d54abc7 | 2777 | |
03b0ba70 GH |
2778 | olist = qemu_find_opts("virtfs"); |
2779 | if (!olist) { | |
2780 | fprintf(stderr, "virtfs is not supported by this qemu build.\n"); | |
2781 | exit(1); | |
2782 | } | |
2783 | opts = qemu_opts_parse(olist, optarg, 1); | |
3d54abc7 GS |
2784 | if (!opts) { |
2785 | fprintf(stderr, "parse error: %s\n", optarg); | |
2786 | exit(1); | |
2787 | } | |
2788 | ||
9ce56db6 VJJ |
2789 | if (qemu_opt_get(opts, "fstype") == NULL || |
2790 | qemu_opt_get(opts, "mount_tag") == NULL || | |
2791 | qemu_opt_get(opts, "path") == NULL || | |
2792 | qemu_opt_get(opts, "security_model") == NULL) { | |
2793 | fprintf(stderr, "Usage: -virtfs fstype,path=/share_path/," | |
12848bfc | 2794 | "security_model=[mapped|passthrough|none]," |
e14ea479 | 2795 | "mount_tag=tag.\n"); |
9ce56db6 VJJ |
2796 | exit(1); |
2797 | } | |
2798 | ||
e14ea479 SH |
2799 | fsdev = qemu_opts_create(qemu_find_opts("fsdev"), |
2800 | qemu_opt_get(opts, "mount_tag"), 1); | |
2801 | if (!fsdev) { | |
2802 | fprintf(stderr, "duplicate fsdev id: %s\n", | |
2803 | qemu_opt_get(opts, "mount_tag")); | |
3d54abc7 GS |
2804 | exit(1); |
2805 | } | |
e14ea479 SH |
2806 | qemu_opt_set(fsdev, "fstype", qemu_opt_get(opts, "fstype")); |
2807 | qemu_opt_set(fsdev, "path", qemu_opt_get(opts, "path")); | |
2808 | qemu_opt_set(fsdev, "security_model", | |
2809 | qemu_opt_get(opts, "security_model")); | |
2810 | ||
2811 | device = qemu_opts_create(qemu_find_opts("device"), NULL, 0); | |
2812 | qemu_opt_set(device, "driver", "virtio-9p-pci"); | |
2813 | qemu_opt_set(device, "fsdev", | |
2814 | qemu_opt_get(opts, "mount_tag")); | |
2815 | qemu_opt_set(device, "mount_tag", | |
2816 | qemu_opt_get(opts, "mount_tag")); | |
3d54abc7 GS |
2817 | break; |
2818 | } | |
82c643ff | 2819 | case QEMU_OPTION_serial: |
998bbd74 GH |
2820 | add_device_config(DEV_SERIAL, optarg); |
2821 | default_serial = 0; | |
18141ed6 JK |
2822 | if (strncmp(optarg, "mon:", 4) == 0) { |
2823 | default_monitor = 0; | |
2824 | } | |
82c643ff | 2825 | break; |
9dd986cc | 2826 | case QEMU_OPTION_watchdog: |
09aaa160 MA |
2827 | if (watchdog) { |
2828 | fprintf(stderr, | |
2829 | "qemu: only one watchdog option may be given\n"); | |
2830 | return 1; | |
2831 | } | |
2832 | watchdog = optarg; | |
9dd986cc RJ |
2833 | break; |
2834 | case QEMU_OPTION_watchdog_action: | |
2835 | if (select_watchdog_action(optarg) == -1) { | |
2836 | fprintf(stderr, "Unknown -watchdog-action parameter\n"); | |
2837 | exit(1); | |
2838 | } | |
2839 | break; | |
51ecf136 | 2840 | case QEMU_OPTION_virtiocon: |
aee1b935 GH |
2841 | add_device_config(DEV_VIRTCON, optarg); |
2842 | default_virtcon = 0; | |
18141ed6 JK |
2843 | if (strncmp(optarg, "mon:", 4) == 0) { |
2844 | default_monitor = 0; | |
2845 | } | |
51ecf136 | 2846 | break; |
6508fe59 | 2847 | case QEMU_OPTION_parallel: |
6a5e8b0e GH |
2848 | add_device_config(DEV_PARALLEL, optarg); |
2849 | default_parallel = 0; | |
18141ed6 JK |
2850 | if (strncmp(optarg, "mon:", 4) == 0) { |
2851 | default_monitor = 0; | |
2852 | } | |
6508fe59 | 2853 | break; |
c9f398e5 PA |
2854 | case QEMU_OPTION_debugcon: |
2855 | add_device_config(DEV_DEBUGCON, optarg); | |
2856 | break; | |
d63d307f FB |
2857 | case QEMU_OPTION_loadvm: |
2858 | loadvm = optarg; | |
2859 | break; | |
2860 | case QEMU_OPTION_full_screen: | |
2861 | full_screen = 1; | |
2862 | break; | |
667accab | 2863 | #ifdef CONFIG_SDL |
43523e93 TS |
2864 | case QEMU_OPTION_no_frame: |
2865 | no_frame = 1; | |
2866 | break; | |
3780e197 TS |
2867 | case QEMU_OPTION_alt_grab: |
2868 | alt_grab = 1; | |
2869 | break; | |
0ca9f8a4 DK |
2870 | case QEMU_OPTION_ctrl_grab: |
2871 | ctrl_grab = 1; | |
2872 | break; | |
667accab TS |
2873 | case QEMU_OPTION_no_quit: |
2874 | no_quit = 1; | |
2875 | break; | |
7d957bd8 | 2876 | case QEMU_OPTION_sdl: |
993fbfdb | 2877 | display_type = DT_SDL; |
7d957bd8 | 2878 | break; |
58fc096c JS |
2879 | #else |
2880 | case QEMU_OPTION_no_frame: | |
2881 | case QEMU_OPTION_alt_grab: | |
2882 | case QEMU_OPTION_ctrl_grab: | |
2883 | case QEMU_OPTION_no_quit: | |
2884 | case QEMU_OPTION_sdl: | |
2885 | fprintf(stderr, "SDL support is disabled\n"); | |
2886 | exit(1); | |
667accab | 2887 | #endif |
f7cce898 | 2888 | case QEMU_OPTION_pidfile: |
93815bc2 | 2889 | pid_file = optarg; |
f7cce898 | 2890 | break; |
a09db21f FB |
2891 | case QEMU_OPTION_win2k_hack: |
2892 | win2k_install_hack = 1; | |
2893 | break; | |
73822ec8 AL |
2894 | case QEMU_OPTION_rtc_td_hack: |
2895 | rtc_td_hack = 1; | |
2896 | break; | |
8a92ea2f | 2897 | case QEMU_OPTION_acpitable: |
de06f8d1 | 2898 | do_acpitable_option(optarg); |
8a92ea2f | 2899 | break; |
b6f6e3d3 | 2900 | case QEMU_OPTION_smbios: |
de06f8d1 | 2901 | do_smbios_option(optarg); |
b6f6e3d3 | 2902 | break; |
7ba1e619 | 2903 | case QEMU_OPTION_enable_kvm: |
303d4e86 AP |
2904 | olist = qemu_find_opts("machine"); |
2905 | qemu_opts_reset(olist); | |
2906 | qemu_opts_parse(olist, "accel=kvm", 0); | |
2907 | break; | |
2908 | case QEMU_OPTION_machine: | |
2909 | olist = qemu_find_opts("machine"); | |
2910 | qemu_opts_reset(olist); | |
9052ea6b | 2911 | opts = qemu_opts_parse(olist, optarg, 1); |
303d4e86 AP |
2912 | if (!opts) { |
2913 | fprintf(stderr, "parse error: %s\n", optarg); | |
2914 | exit(1); | |
2915 | } | |
2645c6dc JK |
2916 | optarg = qemu_opt_get(opts, "type"); |
2917 | if (optarg) { | |
2918 | machine = machine_parse(optarg); | |
2919 | } | |
7ba1e619 | 2920 | break; |
bb36d470 FB |
2921 | case QEMU_OPTION_usb: |
2922 | usb_enabled = 1; | |
2923 | break; | |
a594cfbf FB |
2924 | case QEMU_OPTION_usbdevice: |
2925 | usb_enabled = 1; | |
bd3c948d GH |
2926 | add_device_config(DEV_USB, optarg); |
2927 | break; | |
2928 | case QEMU_OPTION_device: | |
3329f07b | 2929 | if (!qemu_opts_parse(qemu_find_opts("device"), optarg, 1)) { |
f31d07d1 GH |
2930 | exit(1); |
2931 | } | |
a594cfbf | 2932 | break; |
6a00d601 | 2933 | case QEMU_OPTION_smp: |
dc6b1c09 | 2934 | smp_parse(optarg); |
b2097003 | 2935 | if (smp_cpus < 1) { |
6a00d601 FB |
2936 | fprintf(stderr, "Invalid number of CPUs\n"); |
2937 | exit(1); | |
2938 | } | |
6be68d7e JS |
2939 | if (max_cpus < smp_cpus) { |
2940 | fprintf(stderr, "maxcpus must be equal to or greater than " | |
2941 | "smp\n"); | |
2942 | exit(1); | |
2943 | } | |
2944 | if (max_cpus > 255) { | |
2945 | fprintf(stderr, "Unsupported number of maxcpus\n"); | |
2946 | exit(1); | |
2947 | } | |
6a00d601 | 2948 | break; |
24236869 | 2949 | case QEMU_OPTION_vnc: |
821601ea | 2950 | #ifdef CONFIG_VNC |
6b62dc2d | 2951 | display_remote++; |
821601ea JS |
2952 | vnc_display = optarg; |
2953 | #else | |
2954 | fprintf(stderr, "VNC support is disabled\n"); | |
2955 | exit(1); | |
2956 | #endif | |
2957 | break; | |
6515b203 FB |
2958 | case QEMU_OPTION_no_acpi: |
2959 | acpi_enabled = 0; | |
2960 | break; | |
16b29ae1 AL |
2961 | case QEMU_OPTION_no_hpet: |
2962 | no_hpet = 1; | |
2963 | break; | |
7d4c3d53 MA |
2964 | case QEMU_OPTION_balloon: |
2965 | if (balloon_parse(optarg) < 0) { | |
2966 | fprintf(stderr, "Unknown -balloon argument %s\n", optarg); | |
2967 | exit(1); | |
2968 | } | |
df97b920 | 2969 | break; |
d1beab82 FB |
2970 | case QEMU_OPTION_no_reboot: |
2971 | no_reboot = 1; | |
2972 | break; | |
b2f76161 AJ |
2973 | case QEMU_OPTION_no_shutdown: |
2974 | no_shutdown = 1; | |
2975 | break; | |
9467cd46 AZ |
2976 | case QEMU_OPTION_show_cursor: |
2977 | cursor_hide = 0; | |
2978 | break; | |
8fcb1b90 BS |
2979 | case QEMU_OPTION_uuid: |
2980 | if(qemu_uuid_parse(optarg, qemu_uuid) < 0) { | |
2981 | fprintf(stderr, "Fail to parse UUID string." | |
2982 | " Wrong format.\n"); | |
2983 | exit(1); | |
2984 | } | |
2985 | break; | |
9ae02555 TS |
2986 | case QEMU_OPTION_option_rom: |
2987 | if (nb_option_roms >= MAX_OPTION_ROMS) { | |
2988 | fprintf(stderr, "Too many option ROMs\n"); | |
2989 | exit(1); | |
2990 | } | |
2e55e842 GN |
2991 | opts = qemu_opts_parse(qemu_find_opts("option-rom"), optarg, 1); |
2992 | option_rom[nb_option_roms].name = qemu_opt_get(opts, "romfile"); | |
2993 | option_rom[nb_option_roms].bootindex = | |
2994 | qemu_opt_get_number(opts, "bootindex", -1); | |
2995 | if (!option_rom[nb_option_roms].name) { | |
2996 | fprintf(stderr, "Option ROM file is not specified\n"); | |
2997 | exit(1); | |
2998 | } | |
9ae02555 TS |
2999 | nb_option_roms++; |
3000 | break; | |
8e71621f PB |
3001 | case QEMU_OPTION_semihosting: |
3002 | semihosting_enabled = 1; | |
3003 | break; | |
c35734b2 | 3004 | case QEMU_OPTION_name: |
7267c094 | 3005 | qemu_name = g_strdup(optarg); |
1889465a AK |
3006 | { |
3007 | char *p = strchr(qemu_name, ','); | |
3008 | if (p != NULL) { | |
3009 | *p++ = 0; | |
3010 | if (strncmp(p, "process=", 8)) { | |
5697f6ae | 3011 | fprintf(stderr, "Unknown subargument %s to -name\n", p); |
1889465a AK |
3012 | exit(1); |
3013 | } | |
3014 | p += 8; | |
ce798cf2 | 3015 | os_set_proc_name(p); |
1889465a AK |
3016 | } |
3017 | } | |
c35734b2 | 3018 | break; |
66508601 BS |
3019 | case QEMU_OPTION_prom_env: |
3020 | if (nb_prom_envs >= MAX_PROM_ENVS) { | |
3021 | fprintf(stderr, "Too many prom variables\n"); | |
3022 | exit(1); | |
3023 | } | |
3024 | prom_envs[nb_prom_envs] = optarg; | |
3025 | nb_prom_envs++; | |
3026 | break; | |
2b8f2d41 AZ |
3027 | case QEMU_OPTION_old_param: |
3028 | old_param = 1; | |
05ebd537 | 3029 | break; |
f3dcfada TS |
3030 | case QEMU_OPTION_clock: |
3031 | configure_alarms(optarg); | |
3032 | break; | |
7e0af5d0 | 3033 | case QEMU_OPTION_startdate: |
1ed2fc1f JK |
3034 | configure_rtc_date_offset(optarg, 1); |
3035 | break; | |
3036 | case QEMU_OPTION_rtc: | |
3329f07b | 3037 | opts = qemu_opts_parse(qemu_find_opts("rtc"), optarg, 0); |
1ed2fc1f | 3038 | if (!opts) { |
1ed2fc1f | 3039 | exit(1); |
7e0af5d0 | 3040 | } |
1ed2fc1f | 3041 | configure_rtc(opts); |
7e0af5d0 | 3042 | break; |
26a5f13b | 3043 | case QEMU_OPTION_tb_size: |
d5ab9713 JK |
3044 | tcg_tb_size = strtol(optarg, NULL, 0); |
3045 | if (tcg_tb_size < 0) { | |
3046 | tcg_tb_size = 0; | |
3047 | } | |
26a5f13b | 3048 | break; |
2e70f6ef | 3049 | case QEMU_OPTION_icount: |
4e3de9e9 | 3050 | icount_option = optarg; |
2e70f6ef | 3051 | break; |
5bb7910a AL |
3052 | case QEMU_OPTION_incoming: |
3053 | incoming = optarg; | |
3054 | break; | |
d8c208dd GH |
3055 | case QEMU_OPTION_nodefaults: |
3056 | default_serial = 0; | |
3057 | default_parallel = 0; | |
aee1b935 | 3058 | default_virtcon = 0; |
d8c208dd GH |
3059 | default_monitor = 0; |
3060 | default_vga = 0; | |
cb4522cc | 3061 | default_net = 0; |
ac33f8fa GH |
3062 | default_floppy = 0; |
3063 | default_cdrom = 0; | |
3064 | default_sdcard = 0; | |
d8c208dd | 3065 | break; |
e37630ca | 3066 | case QEMU_OPTION_xen_domid: |
ad96090a BS |
3067 | if (!(xen_available())) { |
3068 | printf("Option %s not supported for this target\n", popt->name); | |
3069 | exit(1); | |
3070 | } | |
e37630ca AL |
3071 | xen_domid = atoi(optarg); |
3072 | break; | |
3073 | case QEMU_OPTION_xen_create: | |
ad96090a BS |
3074 | if (!(xen_available())) { |
3075 | printf("Option %s not supported for this target\n", popt->name); | |
3076 | exit(1); | |
3077 | } | |
e37630ca AL |
3078 | xen_mode = XEN_CREATE; |
3079 | break; | |
3080 | case QEMU_OPTION_xen_attach: | |
ad96090a BS |
3081 | if (!(xen_available())) { |
3082 | printf("Option %s not supported for this target\n", popt->name); | |
3083 | exit(1); | |
3084 | } | |
e37630ca AL |
3085 | xen_mode = XEN_ATTACH; |
3086 | break; | |
ab6540d5 | 3087 | case QEMU_OPTION_trace: |
e4858974 | 3088 | { |
ab6540d5 | 3089 | opts = qemu_opts_parse(qemu_find_opts("trace"), optarg, 0); |
e4858974 L |
3090 | if (!opts) { |
3091 | exit(1); | |
ab6540d5 | 3092 | } |
23d15e86 | 3093 | trace_events = qemu_opt_get(opts, "events"); |
e4858974 | 3094 | trace_file = qemu_opt_get(opts, "file"); |
ab6540d5 | 3095 | break; |
e4858974 | 3096 | } |
715a664a GH |
3097 | case QEMU_OPTION_readconfig: |
3098 | { | |
dcfb0939 KW |
3099 | int ret = qemu_read_config_file(optarg); |
3100 | if (ret < 0) { | |
3101 | fprintf(stderr, "read config %s: %s\n", optarg, | |
3102 | strerror(-ret)); | |
715a664a GH |
3103 | exit(1); |
3104 | } | |
715a664a GH |
3105 | break; |
3106 | } | |
29b0040b GH |
3107 | case QEMU_OPTION_spice: |
3108 | olist = qemu_find_opts("spice"); | |
3109 | if (!olist) { | |
3110 | fprintf(stderr, "spice is not supported by this qemu build.\n"); | |
3111 | exit(1); | |
3112 | } | |
3113 | opts = qemu_opts_parse(olist, optarg, 0); | |
3114 | if (!opts) { | |
3115 | fprintf(stderr, "parse error: %s\n", optarg); | |
3116 | exit(1); | |
3117 | } | |
3118 | break; | |
715a664a GH |
3119 | case QEMU_OPTION_writeconfig: |
3120 | { | |
3121 | FILE *fp; | |
3122 | if (strcmp(optarg, "-") == 0) { | |
3123 | fp = stdout; | |
3124 | } else { | |
3125 | fp = fopen(optarg, "w"); | |
3126 | if (fp == NULL) { | |
3127 | fprintf(stderr, "open %s: %s\n", optarg, strerror(errno)); | |
3128 | exit(1); | |
3129 | } | |
3130 | } | |
3131 | qemu_config_write(fp); | |
3132 | fclose(fp); | |
3133 | break; | |
3134 | } | |
59a5264b JS |
3135 | default: |
3136 | os_parse_cmd_args(popt->index, optarg); | |
cd6f1169 | 3137 | } |
0824d6fc FB |
3138 | } |
3139 | } | |
0f0bc3f1 | 3140 | loc_set_none(); |
c235d738 MF |
3141 | |
3142 | /* Open the logfile at this point, if necessary. We can't open the logfile | |
3143 | * when encountering either of the logging options (-d or -D) because the | |
3144 | * other one may be encountered later on the command line, changing the | |
3145 | * location or level of logging. | |
3146 | */ | |
3147 | if (log_mask) { | |
3148 | if (log_file) { | |
3149 | set_cpu_log_filename(log_file); | |
3150 | } | |
3151 | set_cpu_log(log_mask); | |
3152 | } | |
330d0414 | 3153 | |
23d15e86 | 3154 | if (!trace_backend_init(trace_events, trace_file)) { |
e4858974 | 3155 | exit(1); |
31d3c9b8 | 3156 | } |
0b5538c3 | 3157 | |
5cea8590 PB |
3158 | /* If no data_dir is specified then try to find it relative to the |
3159 | executable path. */ | |
3160 | if (!data_dir) { | |
6170540b | 3161 | data_dir = os_find_datadir(argv[0]); |
5cea8590 | 3162 | } |
60474fb5 | 3163 | /* If all else fails use the install path specified when building. */ |
5cea8590 | 3164 | if (!data_dir) { |
1dabe05c | 3165 | data_dir = CONFIG_QEMU_DATADIR; |
5cea8590 PB |
3166 | } |
3167 | ||
6be68d7e JS |
3168 | /* |
3169 | * Default to max_cpus = smp_cpus, in case the user doesn't | |
3170 | * specify a max_cpus value. | |
3171 | */ | |
3172 | if (!max_cpus) | |
3173 | max_cpus = smp_cpus; | |
3174 | ||
3d878caa | 3175 | machine->max_cpus = machine->max_cpus ?: 1; /* Default to UP */ |
b2097003 AL |
3176 | if (smp_cpus > machine->max_cpus) { |
3177 | fprintf(stderr, "Number of SMP cpus requested (%d), exceeds max cpus " | |
3178 | "supported by machine `%s' (%d)\n", smp_cpus, machine->name, | |
3179 | machine->max_cpus); | |
3180 | exit(1); | |
3181 | } | |
3182 | ||
67b724e6 AP |
3183 | /* |
3184 | * Get the default machine options from the machine if it is not already | |
3185 | * specified either by the configuration file or by the command line. | |
3186 | */ | |
3187 | if (machine->default_machine_opts) { | |
3188 | QemuOptsList *list = qemu_find_opts("machine"); | |
3189 | const char *p = NULL; | |
3190 | ||
3191 | if (!QTAILQ_EMPTY(&list->head)) { | |
3192 | p = qemu_opt_get(QTAILQ_FIRST(&list->head), "accel"); | |
3193 | } | |
3194 | if (p == NULL) { | |
9052ea6b JK |
3195 | qemu_opts_reset(list); |
3196 | opts = qemu_opts_parse(list, machine->default_machine_opts, 0); | |
67b724e6 AP |
3197 | if (!opts) { |
3198 | fprintf(stderr, "parse error for machine %s: %s\n", | |
3199 | machine->name, machine->default_machine_opts); | |
3200 | exit(1); | |
3201 | } | |
3202 | } | |
3203 | } | |
3204 | ||
3329f07b GH |
3205 | qemu_opts_foreach(qemu_find_opts("device"), default_driver_check, NULL, 0); |
3206 | qemu_opts_foreach(qemu_find_opts("global"), default_driver_check, NULL, 0); | |
998bbd74 | 3207 | |
986c5f78 GH |
3208 | if (machine->no_serial) { |
3209 | default_serial = 0; | |
3210 | } | |
3211 | if (machine->no_parallel) { | |
3212 | default_parallel = 0; | |
3213 | } | |
3214 | if (!machine->use_virtcon) { | |
3215 | default_virtcon = 0; | |
3216 | } | |
3217 | if (machine->no_vga) { | |
3218 | default_vga = 0; | |
3219 | } | |
ac33f8fa GH |
3220 | if (machine->no_floppy) { |
3221 | default_floppy = 0; | |
3222 | } | |
3223 | if (machine->no_cdrom) { | |
3224 | default_cdrom = 0; | |
3225 | } | |
3226 | if (machine->no_sdcard) { | |
3227 | default_sdcard = 0; | |
3228 | } | |
986c5f78 | 3229 | |
993fbfdb | 3230 | if (display_type == DT_NOGRAPHIC) { |
6a5e8b0e GH |
3231 | if (default_parallel) |
3232 | add_device_config(DEV_PARALLEL, "null"); | |
e1c09175 GH |
3233 | if (default_serial && default_monitor) { |
3234 | add_device_config(DEV_SERIAL, "mon:stdio"); | |
986c5f78 GH |
3235 | } else if (default_virtcon && default_monitor) { |
3236 | add_device_config(DEV_VIRTCON, "mon:stdio"); | |
e1c09175 GH |
3237 | } else { |
3238 | if (default_serial) | |
3239 | add_device_config(DEV_SERIAL, "stdio"); | |
986c5f78 GH |
3240 | if (default_virtcon) |
3241 | add_device_config(DEV_VIRTCON, "stdio"); | |
e1c09175 | 3242 | if (default_monitor) |
6ca5582d | 3243 | monitor_parse("stdio", "readline"); |
e1c09175 | 3244 | } |
998bbd74 GH |
3245 | } else { |
3246 | if (default_serial) | |
3247 | add_device_config(DEV_SERIAL, "vc:80Cx24C"); | |
6a5e8b0e GH |
3248 | if (default_parallel) |
3249 | add_device_config(DEV_PARALLEL, "vc:80Cx24C"); | |
abdeed06 | 3250 | if (default_monitor) |
6ca5582d | 3251 | monitor_parse("vc:80Cx24C", "readline"); |
38536da1 AG |
3252 | if (default_virtcon) |
3253 | add_device_config(DEV_VIRTCON, "vc:80Cx24C"); | |
bc0129d9 | 3254 | } |
64465297 GH |
3255 | if (default_vga) |
3256 | vga_interface_type = VGA_CIRRUS; | |
bc0129d9 | 3257 | |
a5829fd9 T |
3258 | socket_init(); |
3259 | ||
3329f07b | 3260 | if (qemu_opts_foreach(qemu_find_opts("chardev"), chardev_init_func, NULL, 1) != 0) |
1a688d3b | 3261 | exit(1); |
758e8e38 | 3262 | #ifdef CONFIG_VIRTFS |
3329f07b | 3263 | if (qemu_opts_foreach(qemu_find_opts("fsdev"), fsdev_init_func, NULL, 1) != 0) { |
74db920c GS |
3264 | exit(1); |
3265 | } | |
3266 | #endif | |
1a688d3b | 3267 | |
eb505be1 | 3268 | os_daemonize(); |
71e3ceb8 | 3269 | |
aa26bb2d | 3270 | if (pid_file && qemu_create_pidfile(pid_file) != 0) { |
eb505be1 | 3271 | os_pidfile_error(); |
93815bc2 TS |
3272 | exit(1); |
3273 | } | |
3274 | ||
0ac543de JK |
3275 | /* init the memory */ |
3276 | if (ram_size == 0) { | |
3277 | ram_size = DEFAULT_RAM_SIZE * 1024 * 1024; | |
3278 | } | |
3279 | ||
303d4e86 | 3280 | configure_accelerator(); |
214910a7 | 3281 | |
3fcf7b6b AL |
3282 | if (qemu_init_main_loop()) { |
3283 | fprintf(stderr, "qemu_init_main_loop failed\n"); | |
3284 | exit(1); | |
3285 | } | |
a20dd508 | 3286 | linux_boot = (kernel_filename != NULL); |
6c41b272 | 3287 | |
f8d39c01 TS |
3288 | if (!linux_boot && *kernel_cmdline != '\0') { |
3289 | fprintf(stderr, "-append only allowed with -kernel option\n"); | |
3290 | exit(1); | |
3291 | } | |
3292 | ||
3293 | if (!linux_boot && initrd_filename != NULL) { | |
3294 | fprintf(stderr, "-initrd only allowed with -kernel option\n"); | |
3295 | exit(1); | |
3296 | } | |
3297 | ||
9156d763 | 3298 | os_set_line_buffering(); |
3b46e624 | 3299 | |
7183b4b4 AL |
3300 | if (init_timer_alarm() < 0) { |
3301 | fprintf(stderr, "could not initialize alarm timer\n"); | |
3302 | exit(1); | |
3303 | } | |
4e3de9e9 | 3304 | configure_icount(icount_option); |
634fce96 | 3305 | |
dc1c9fe8 MM |
3306 | if (net_init_clients() < 0) { |
3307 | exit(1); | |
702c651c | 3308 | } |
f1510b2c | 3309 | |
dc72ac14 | 3310 | /* init the bluetooth world */ |
bd3c948d GH |
3311 | if (foreach_device_config(DEV_BT, bt_parse)) |
3312 | exit(1); | |
dc72ac14 | 3313 | |
834e76ea AP |
3314 | if (!xen_enabled()) { |
3315 | /* On 32-bit hosts, QEMU is limited by virtual address space */ | |
3316 | if (ram_size > (2047 << 20) && HOST_LONG_BITS == 32) { | |
3317 | fprintf(stderr, "qemu: at most 2047 MB RAM can be simulated\n"); | |
3318 | exit(1); | |
3319 | } | |
3320 | } | |
9ae02555 | 3321 | |
d5ab9713 | 3322 | cpu_exec_init_all(); |
26a5f13b | 3323 | |
eb852011 | 3324 | bdrv_init_with_whitelist(); |
c4b1fcc0 | 3325 | |
c163b5ca | 3326 | blk_mig_init(); |
3327 | ||
e4bcb14c | 3328 | /* open the virtual block devices */ |
9dfd7c7a | 3329 | if (snapshot) |
3329f07b GH |
3330 | qemu_opts_foreach(qemu_find_opts("drive"), drive_enable_snapshot, NULL, 0); |
3331 | if (qemu_opts_foreach(qemu_find_opts("drive"), drive_init_func, &machine->use_scsi, 1) != 0) | |
9dfd7c7a | 3332 | exit(1); |
3e3d5815 | 3333 | |
4e5d9b57 MA |
3334 | default_drive(default_cdrom, snapshot, machine->use_scsi, |
3335 | IF_DEFAULT, 2, CDROM_OPTS); | |
3336 | default_drive(default_floppy, snapshot, machine->use_scsi, | |
3337 | IF_FLOPPY, 0, FD_OPTS); | |
3338 | default_drive(default_sdcard, snapshot, machine->use_scsi, | |
3339 | IF_SD, 0, SD_OPTS); | |
3340 | ||
97ab12d4 | 3341 | register_savevm_live(NULL, "ram", 0, 4, NULL, ram_save_live, NULL, |
c163b5ca | 3342 | ram_load, NULL); |
8a7ddc38 | 3343 | |
268a362c AL |
3344 | if (nb_numa_nodes > 0) { |
3345 | int i; | |
3346 | ||
ea0e5418 SL |
3347 | if (nb_numa_nodes > MAX_NODES) { |
3348 | nb_numa_nodes = MAX_NODES; | |
268a362c AL |
3349 | } |
3350 | ||
3351 | /* If no memory size if given for any node, assume the default case | |
3352 | * and distribute the available memory equally across all nodes | |
3353 | */ | |
3354 | for (i = 0; i < nb_numa_nodes; i++) { | |
3355 | if (node_mem[i] != 0) | |
3356 | break; | |
3357 | } | |
3358 | if (i == nb_numa_nodes) { | |
3359 | uint64_t usedmem = 0; | |
3360 | ||
3361 | /* On Linux, the each node's border has to be 8MB aligned, | |
3362 | * the final node gets the rest. | |
3363 | */ | |
3364 | for (i = 0; i < nb_numa_nodes - 1; i++) { | |
3365 | node_mem[i] = (ram_size / nb_numa_nodes) & ~((1 << 23UL) - 1); | |
3366 | usedmem += node_mem[i]; | |
3367 | } | |
3368 | node_mem[i] = ram_size - usedmem; | |
3369 | } | |
3370 | ||
3371 | for (i = 0; i < nb_numa_nodes; i++) { | |
3372 | if (node_cpumask[i] != 0) | |
3373 | break; | |
3374 | } | |
3375 | /* assigning the VCPUs round-robin is easier to implement, guest OSes | |
3376 | * must cope with this anyway, because there are BIOSes out there in | |
3377 | * real machines which also use this scheme. | |
3378 | */ | |
3379 | if (i == nb_numa_nodes) { | |
3380 | for (i = 0; i < smp_cpus; i++) { | |
3381 | node_cpumask[i % nb_numa_nodes] |= 1 << i; | |
3382 | } | |
3383 | } | |
3384 | } | |
3385 | ||
3329f07b | 3386 | if (qemu_opts_foreach(qemu_find_opts("mon"), mon_init_func, NULL, 1) != 0) { |
157b9319 JK |
3387 | exit(1); |
3388 | } | |
3389 | ||
998bbd74 GH |
3390 | if (foreach_device_config(DEV_SERIAL, serial_parse) < 0) |
3391 | exit(1); | |
6a5e8b0e GH |
3392 | if (foreach_device_config(DEV_PARALLEL, parallel_parse) < 0) |
3393 | exit(1); | |
aee1b935 GH |
3394 | if (foreach_device_config(DEV_VIRTCON, virtcon_parse) < 0) |
3395 | exit(1); | |
c9f398e5 PA |
3396 | if (foreach_device_config(DEV_DEBUGCON, debugcon_parse) < 0) |
3397 | exit(1); | |
2796dae0 | 3398 | |
aae9460e PB |
3399 | module_call_init(MODULE_INIT_DEVICE); |
3400 | ||
3329f07b | 3401 | if (qemu_opts_foreach(qemu_find_opts("device"), device_help_func, NULL, 0) != 0) |
ff952ba2 MA |
3402 | exit(0); |
3403 | ||
09aaa160 MA |
3404 | if (watchdog) { |
3405 | i = select_watchdog(watchdog); | |
3406 | if (i > 0) | |
3407 | exit (i == 1 ? 1 : 0); | |
3408 | } | |
3409 | ||
b6b61144 | 3410 | if (machine->compat_props) { |
458fb679 | 3411 | qdev_prop_register_global_list(machine->compat_props); |
b6b61144 | 3412 | } |
d0fef6fb GH |
3413 | qemu_add_globals(); |
3414 | ||
fbe1b595 | 3415 | machine->init(ram_size, boot_devices, |
3023f332 AL |
3416 | kernel_filename, kernel_cmdline, initrd_filename, cpu_model); |
3417 | ||
ea375f9a | 3418 | cpu_synchronize_all_post_init(); |
268a362c | 3419 | |
87d0a28e | 3420 | set_numa_modes(); |
268a362c | 3421 | |
6f338c34 AL |
3422 | current_machine = machine; |
3423 | ||
3023f332 AL |
3424 | /* init USB devices */ |
3425 | if (usb_enabled) { | |
0752706d MA |
3426 | if (foreach_device_config(DEV_USB, usb_parse) < 0) |
3427 | exit(1); | |
3023f332 AL |
3428 | } |
3429 | ||
bd3c948d | 3430 | /* init generic devices */ |
3329f07b | 3431 | if (qemu_opts_foreach(qemu_find_opts("device"), device_init_func, NULL, 1) != 0) |
bd3c948d GH |
3432 | exit(1); |
3433 | ||
668680f7 MA |
3434 | net_check_clients(); |
3435 | ||
3023f332 | 3436 | /* just use the first displaystate for the moment */ |
b473df6e | 3437 | ds = get_displaystate(); |
993fbfdb | 3438 | |
a3e22260 GH |
3439 | if (using_spice) |
3440 | display_remote++; | |
6b62dc2d | 3441 | if (display_type == DT_DEFAULT && !display_remote) { |
993fbfdb AL |
3442 | #if defined(CONFIG_SDL) || defined(CONFIG_COCOA) |
3443 | display_type = DT_SDL; | |
821601ea | 3444 | #elif defined(CONFIG_VNC) |
993fbfdb AL |
3445 | vnc_display = "localhost:0,to=99"; |
3446 | show_vnc_port = 1; | |
821601ea JS |
3447 | #else |
3448 | display_type = DT_NONE; | |
993fbfdb AL |
3449 | #endif |
3450 | } | |
821601ea | 3451 | |
993fbfdb | 3452 | |
6b62dc2d | 3453 | /* init local displays */ |
993fbfdb AL |
3454 | switch (display_type) { |
3455 | case DT_NOGRAPHIC: | |
3456 | break; | |
4d3b6f6e | 3457 | #if defined(CONFIG_CURSES) |
993fbfdb AL |
3458 | case DT_CURSES: |
3459 | curses_display_init(ds, full_screen); | |
3460 | break; | |
4d3b6f6e | 3461 | #endif |
5b0753e0 | 3462 | #if defined(CONFIG_SDL) |
993fbfdb AL |
3463 | case DT_SDL: |
3464 | sdl_display_init(ds, full_screen, no_frame); | |
3465 | break; | |
5b0753e0 | 3466 | #elif defined(CONFIG_COCOA) |
993fbfdb AL |
3467 | case DT_SDL: |
3468 | cocoa_display_init(ds, full_screen); | |
3469 | break; | |
313aa567 | 3470 | #endif |
6b62dc2d GH |
3471 | default: |
3472 | break; | |
3473 | } | |
3474 | ||
0ce235a7 GN |
3475 | /* must be after terminal init, SDL library changes signal handlers */ |
3476 | os_setup_signal_handling(); | |
3477 | ||
821601ea | 3478 | #ifdef CONFIG_VNC |
6b62dc2d GH |
3479 | /* init remote displays */ |
3480 | if (vnc_display) { | |
993fbfdb AL |
3481 | vnc_display_init(ds); |
3482 | if (vnc_display_open(ds, vnc_display) < 0) | |
3483 | exit(1); | |
f92f8afe | 3484 | |
993fbfdb AL |
3485 | if (show_vnc_port) { |
3486 | printf("VNC server running on `%s'\n", vnc_display_local_addr(ds)); | |
f92f8afe | 3487 | } |
313aa567 | 3488 | } |
821601ea | 3489 | #endif |
a3e22260 | 3490 | #ifdef CONFIG_SPICE |
a19cbfb3 | 3491 | if (using_spice && !qxl_enabled) { |
a3e22260 GH |
3492 | qemu_spice_display_init(ds); |
3493 | } | |
3494 | #endif | |
5b08fc10 | 3495 | |
6b62dc2d GH |
3496 | /* display setup */ |
3497 | dpy_resize(ds); | |
3023f332 AL |
3498 | dcl = ds->listeners; |
3499 | while (dcl != NULL) { | |
3500 | if (dcl->dpy_refresh != NULL) { | |
7bd427d8 PB |
3501 | ds->gui_timer = qemu_new_timer_ms(rt_clock, gui_update, ds); |
3502 | qemu_mod_timer(ds->gui_timer, qemu_get_clock_ms(rt_clock)); | |
0f2ad63f | 3503 | break; |
20d8a3ed | 3504 | } |
3023f332 | 3505 | dcl = dcl->next; |
20d8a3ed | 3506 | } |
b473df6e | 3507 | text_consoles_set_display(ds); |
2796dae0 | 3508 | |
59030a8c AL |
3509 | if (gdbstub_dev && gdbserver_start(gdbstub_dev) < 0) { |
3510 | fprintf(stderr, "qemu: could not open gdbserver on device '%s'\n", | |
3511 | gdbstub_dev); | |
3512 | exit(1); | |
45669e00 | 3513 | } |
45669e00 | 3514 | |
3418bd25 GH |
3515 | qdev_machine_creation_done(); |
3516 | ||
15ff7705 GH |
3517 | if (rom_load_all() != 0) { |
3518 | fprintf(stderr, "rom loading failed\n"); | |
3519 | exit(1); | |
3520 | } | |
45a50b16 | 3521 | |
80376c3f IY |
3522 | /* TODO: once all bus devices are qdevified, this should be done |
3523 | * when bus is created by qdev.c */ | |
3524 | qemu_register_reset(qbus_reset_all_fn, sysbus_get_default()); | |
4cab946a GN |
3525 | qemu_run_machine_init_done_notifiers(); |
3526 | ||
e063eb1f | 3527 | qemu_system_reset(VMRESET_SILENT); |
05f2401e | 3528 | if (loadvm) { |
03cd4655 | 3529 | if (load_vmstate(loadvm) < 0) { |
05f2401e JQ |
3530 | autostart = 0; |
3531 | } | |
3532 | } | |
d63d307f | 3533 | |
2bb8c10c | 3534 | if (incoming) { |
0461d5a6 | 3535 | runstate_set(RUN_STATE_INMIGRATE); |
8ca5e801 JQ |
3536 | int ret = qemu_start_incoming_migration(incoming); |
3537 | if (ret < 0) { | |
3538 | fprintf(stderr, "Migration failed. Exit code %s(%d), exiting.\n", | |
3539 | incoming, ret); | |
3540 | exit(ret); | |
3541 | } | |
6b99dadc | 3542 | } else if (autostart) { |
c0f4ce77 | 3543 | vm_start(); |
6b99dadc | 3544 | } |
ffd843bc | 3545 | |
eb505be1 | 3546 | os_setup_post(); |
71e3ceb8 | 3547 | |
8a7ddc38 | 3548 | main_loop(); |
40c3bac3 | 3549 | quit_timers(); |
63a01ef8 | 3550 | net_cleanup(); |
3d3b8303 | 3551 | res_free(); |
b46a8906 | 3552 | |
0824d6fc FB |
3553 | return 0; |
3554 | } |