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Commit | Line | Data |
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9dc39cba FB |
1 | /* |
2 | * QEMU monitor | |
5fafdf24 | 3 | * |
9dc39cba | 4 | * Copyright (c) 2003-2004 Fabrice Bellard |
5fafdf24 | 5 | * |
9dc39cba 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. | |
23 | */ | |
511d2b14 | 24 | #include <dirent.h> |
87ecb68b | 25 | #include "hw/hw.h" |
cae4956e | 26 | #include "hw/qdev.h" |
87ecb68b PB |
27 | #include "hw/usb.h" |
28 | #include "hw/pcmcia.h" | |
29 | #include "hw/pc.h" | |
30 | #include "hw/pci.h" | |
9dd986cc | 31 | #include "hw/watchdog.h" |
45a50b16 | 32 | #include "hw/loader.h" |
87ecb68b PB |
33 | #include "gdbstub.h" |
34 | #include "net.h" | |
35 | #include "qemu-char.h" | |
36 | #include "sysemu.h" | |
376253ec AL |
37 | #include "monitor.h" |
38 | #include "readline.h" | |
87ecb68b PB |
39 | #include "console.h" |
40 | #include "block.h" | |
41 | #include "audio/audio.h" | |
9307c4c1 | 42 | #include "disas.h" |
df751fa8 | 43 | #include "balloon.h" |
c8256f9d | 44 | #include "qemu-timer.h" |
5bb7910a | 45 | #include "migration.h" |
7ba1e619 | 46 | #include "kvm.h" |
76655d6d | 47 | #include "acl.h" |
f7188bbe LC |
48 | #include "qint.h" |
49 | #include "qdict.h" | |
50 | #include "qstring.h" | |
6a5bd307 | 51 | |
9dc39cba | 52 | //#define DEBUG |
81d0912d | 53 | //#define DEBUG_COMPLETION |
9dc39cba | 54 | |
9307c4c1 FB |
55 | /* |
56 | * Supported types: | |
5fafdf24 | 57 | * |
9307c4c1 | 58 | * 'F' filename |
81d0912d | 59 | * 'B' block device name |
9307c4c1 | 60 | * 's' string (accept optional quote) |
92a31b1f FB |
61 | * 'i' 32 bit integer |
62 | * 'l' target long (32 or 64 bit) | |
9307c4c1 FB |
63 | * '/' optional gdb-like print format (like "/10x") |
64 | * | |
fb46660e LC |
65 | * '?' optional type (for all types, except '/') |
66 | * '.' other form of optional type (for 'i' and 'l') | |
67 | * '-' optional parameter (eg. '-f') | |
9307c4c1 FB |
68 | * |
69 | */ | |
70 | ||
c227f099 | 71 | typedef struct mon_cmd_t { |
9dc39cba | 72 | const char *name; |
9307c4c1 | 73 | const char *args_type; |
9dc39cba FB |
74 | const char *params; |
75 | const char *help; | |
a2876f59 | 76 | void (*user_print)(Monitor *mon, const QObject *data); |
910df89d LC |
77 | union { |
78 | void (*info)(Monitor *mon); | |
13c7425e | 79 | void (*info_new)(Monitor *mon, QObject **ret_data); |
af4ce882 | 80 | void (*cmd)(Monitor *mon, const QDict *qdict); |
13917bee | 81 | void (*cmd_new)(Monitor *mon, const QDict *params, QObject **ret_data); |
910df89d | 82 | } mhandler; |
c227f099 | 83 | } mon_cmd_t; |
9dc39cba | 84 | |
f07918fd | 85 | /* file descriptors passed via SCM_RIGHTS */ |
c227f099 AL |
86 | typedef struct mon_fd_t mon_fd_t; |
87 | struct mon_fd_t { | |
f07918fd MM |
88 | char *name; |
89 | int fd; | |
c227f099 | 90 | QLIST_ENTRY(mon_fd_t) next; |
f07918fd MM |
91 | }; |
92 | ||
87127161 AL |
93 | struct Monitor { |
94 | CharDriverState *chr; | |
a7aec5da GH |
95 | int mux_out; |
96 | int reset_seen; | |
731b0364 AL |
97 | int flags; |
98 | int suspend_cnt; | |
99 | uint8_t outbuf[1024]; | |
100 | int outbuf_index; | |
101 | ReadLineState *rs; | |
102 | CPUState *mon_cpu; | |
103 | BlockDriverCompletionFunc *password_completion_cb; | |
104 | void *password_opaque; | |
c227f099 | 105 | QLIST_HEAD(,mon_fd_t) fds; |
72cf2d4f | 106 | QLIST_ENTRY(Monitor) entry; |
87127161 AL |
107 | }; |
108 | ||
72cf2d4f | 109 | static QLIST_HEAD(mon_list, Monitor) mon_list; |
7e2515e8 | 110 | |
c227f099 AL |
111 | static const mon_cmd_t mon_cmds[]; |
112 | static const mon_cmd_t info_cmds[]; | |
9dc39cba | 113 | |
87127161 | 114 | Monitor *cur_mon = NULL; |
376253ec | 115 | |
731b0364 AL |
116 | static void monitor_command_cb(Monitor *mon, const char *cmdline, |
117 | void *opaque); | |
83ab7950 | 118 | |
731b0364 AL |
119 | static void monitor_read_command(Monitor *mon, int show_prompt) |
120 | { | |
121 | readline_start(mon->rs, "(qemu) ", 0, monitor_command_cb, NULL); | |
122 | if (show_prompt) | |
123 | readline_show_prompt(mon->rs); | |
124 | } | |
6a00d601 | 125 | |
cde76ee1 AL |
126 | static int monitor_read_password(Monitor *mon, ReadLineFunc *readline_func, |
127 | void *opaque) | |
bb5fc20f | 128 | { |
cde76ee1 AL |
129 | if (mon->rs) { |
130 | readline_start(mon->rs, "Password: ", 1, readline_func, opaque); | |
131 | /* prompt is printed on return from the command handler */ | |
132 | return 0; | |
133 | } else { | |
134 | monitor_printf(mon, "terminal does not support password prompting\n"); | |
135 | return -ENOTTY; | |
136 | } | |
bb5fc20f AL |
137 | } |
138 | ||
376253ec | 139 | void monitor_flush(Monitor *mon) |
7e2515e8 | 140 | { |
a7aec5da | 141 | if (mon && mon->outbuf_index != 0 && !mon->mux_out) { |
731b0364 AL |
142 | qemu_chr_write(mon->chr, mon->outbuf, mon->outbuf_index); |
143 | mon->outbuf_index = 0; | |
7e2515e8 FB |
144 | } |
145 | } | |
146 | ||
147 | /* flush at every end of line or if the buffer is full */ | |
376253ec | 148 | static void monitor_puts(Monitor *mon, const char *str) |
7e2515e8 | 149 | { |
60fe76f3 | 150 | char c; |
731b0364 AL |
151 | |
152 | if (!mon) | |
153 | return; | |
154 | ||
7e2515e8 FB |
155 | for(;;) { |
156 | c = *str++; | |
157 | if (c == '\0') | |
158 | break; | |
7ba1260a | 159 | if (c == '\n') |
731b0364 AL |
160 | mon->outbuf[mon->outbuf_index++] = '\r'; |
161 | mon->outbuf[mon->outbuf_index++] = c; | |
162 | if (mon->outbuf_index >= (sizeof(mon->outbuf) - 1) | |
163 | || c == '\n') | |
376253ec | 164 | monitor_flush(mon); |
7e2515e8 FB |
165 | } |
166 | } | |
167 | ||
376253ec | 168 | void monitor_vprintf(Monitor *mon, const char *fmt, va_list ap) |
9dc39cba | 169 | { |
81d0912d | 170 | char buf[4096]; |
81d0912d | 171 | vsnprintf(buf, sizeof(buf), fmt, ap); |
376253ec | 172 | monitor_puts(mon, buf); |
9dc39cba FB |
173 | } |
174 | ||
376253ec | 175 | void monitor_printf(Monitor *mon, const char *fmt, ...) |
9dc39cba | 176 | { |
7e2515e8 FB |
177 | va_list ap; |
178 | va_start(ap, fmt); | |
376253ec | 179 | monitor_vprintf(mon, fmt, ap); |
7e2515e8 | 180 | va_end(ap); |
9dc39cba FB |
181 | } |
182 | ||
376253ec | 183 | void monitor_print_filename(Monitor *mon, const char *filename) |
fef30743 TS |
184 | { |
185 | int i; | |
186 | ||
187 | for (i = 0; filename[i]; i++) { | |
28a76be8 AL |
188 | switch (filename[i]) { |
189 | case ' ': | |
190 | case '"': | |
191 | case '\\': | |
192 | monitor_printf(mon, "\\%c", filename[i]); | |
193 | break; | |
194 | case '\t': | |
195 | monitor_printf(mon, "\\t"); | |
196 | break; | |
197 | case '\r': | |
198 | monitor_printf(mon, "\\r"); | |
199 | break; | |
200 | case '\n': | |
201 | monitor_printf(mon, "\\n"); | |
202 | break; | |
203 | default: | |
204 | monitor_printf(mon, "%c", filename[i]); | |
205 | break; | |
206 | } | |
fef30743 TS |
207 | } |
208 | } | |
209 | ||
7fe48483 FB |
210 | static int monitor_fprintf(FILE *stream, const char *fmt, ...) |
211 | { | |
212 | va_list ap; | |
213 | va_start(ap, fmt); | |
376253ec | 214 | monitor_vprintf((Monitor *)stream, fmt, ap); |
7fe48483 FB |
215 | va_end(ap); |
216 | return 0; | |
217 | } | |
218 | ||
13c7425e LC |
219 | static void monitor_user_noop(Monitor *mon, const QObject *data) { } |
220 | ||
13917bee LC |
221 | static inline int monitor_handler_ported(const mon_cmd_t *cmd) |
222 | { | |
223 | return cmd->user_print != NULL; | |
224 | } | |
225 | ||
9dc39cba FB |
226 | static int compare_cmd(const char *name, const char *list) |
227 | { | |
228 | const char *p, *pstart; | |
229 | int len; | |
230 | len = strlen(name); | |
231 | p = list; | |
232 | for(;;) { | |
233 | pstart = p; | |
234 | p = strchr(p, '|'); | |
235 | if (!p) | |
236 | p = pstart + strlen(pstart); | |
237 | if ((p - pstart) == len && !memcmp(pstart, name, len)) | |
238 | return 1; | |
239 | if (*p == '\0') | |
240 | break; | |
241 | p++; | |
242 | } | |
243 | return 0; | |
244 | } | |
245 | ||
c227f099 | 246 | static void help_cmd_dump(Monitor *mon, const mon_cmd_t *cmds, |
376253ec | 247 | const char *prefix, const char *name) |
9dc39cba | 248 | { |
c227f099 | 249 | const mon_cmd_t *cmd; |
9dc39cba FB |
250 | |
251 | for(cmd = cmds; cmd->name != NULL; cmd++) { | |
252 | if (!name || !strcmp(name, cmd->name)) | |
376253ec AL |
253 | monitor_printf(mon, "%s%s %s -- %s\n", prefix, cmd->name, |
254 | cmd->params, cmd->help); | |
9dc39cba FB |
255 | } |
256 | } | |
257 | ||
376253ec | 258 | static void help_cmd(Monitor *mon, const char *name) |
9dc39cba FB |
259 | { |
260 | if (name && !strcmp(name, "info")) { | |
376253ec | 261 | help_cmd_dump(mon, info_cmds, "info ", NULL); |
9dc39cba | 262 | } else { |
376253ec | 263 | help_cmd_dump(mon, mon_cmds, "", name); |
f193c797 | 264 | if (name && !strcmp(name, "log")) { |
8662d656 | 265 | const CPULogItem *item; |
376253ec AL |
266 | monitor_printf(mon, "Log items (comma separated):\n"); |
267 | monitor_printf(mon, "%-10s %s\n", "none", "remove all logs"); | |
f193c797 | 268 | for(item = cpu_log_items; item->mask != 0; item++) { |
376253ec | 269 | monitor_printf(mon, "%-10s %s\n", item->name, item->help); |
f193c797 FB |
270 | } |
271 | } | |
9dc39cba FB |
272 | } |
273 | } | |
274 | ||
d54908a5 | 275 | static void do_help_cmd(Monitor *mon, const QDict *qdict) |
38183186 | 276 | { |
d54908a5 | 277 | help_cmd(mon, qdict_get_try_str(qdict, "name")); |
38183186 LC |
278 | } |
279 | ||
d54908a5 | 280 | static void do_commit(Monitor *mon, const QDict *qdict) |
9dc39cba | 281 | { |
751c6a17 GH |
282 | int all_devices; |
283 | DriveInfo *dinfo; | |
d54908a5 | 284 | const char *device = qdict_get_str(qdict, "device"); |
2dc7b602 | 285 | |
7954c734 | 286 | all_devices = !strcmp(device, "all"); |
72cf2d4f | 287 | QTAILQ_FOREACH(dinfo, &drives, next) { |
751c6a17 | 288 | if (!all_devices) |
73006d2a | 289 | if (strcmp(bdrv_get_device_name(dinfo->bdrv), device)) |
751c6a17 GH |
290 | continue; |
291 | bdrv_commit(dinfo->bdrv); | |
9dc39cba FB |
292 | } |
293 | } | |
294 | ||
13c7425e | 295 | static void do_info(Monitor *mon, const QDict *qdict, QObject **ret_data) |
9dc39cba | 296 | { |
c227f099 | 297 | const mon_cmd_t *cmd; |
d54908a5 | 298 | const char *item = qdict_get_try_str(qdict, "item"); |
9dc39cba | 299 | |
9307c4c1 | 300 | if (!item) |
9dc39cba | 301 | goto help; |
13c7425e LC |
302 | |
303 | for (cmd = info_cmds; cmd->name != NULL; cmd++) { | |
5fafdf24 | 304 | if (compare_cmd(item, cmd->name)) |
13c7425e | 305 | break; |
9dc39cba | 306 | } |
13c7425e LC |
307 | |
308 | if (cmd->name == NULL) | |
309 | goto help; | |
310 | ||
311 | if (monitor_handler_ported(cmd)) { | |
312 | cmd->mhandler.info_new(mon, ret_data); | |
313 | if (*ret_data) | |
314 | cmd->user_print(mon, *ret_data); | |
315 | } else { | |
316 | cmd->mhandler.info(mon); | |
317 | } | |
318 | ||
9dc39cba | 319 | return; |
13c7425e LC |
320 | |
321 | help: | |
322 | help_cmd(mon, "info"); | |
9dc39cba FB |
323 | } |
324 | ||
376253ec | 325 | static void do_info_version(Monitor *mon) |
9bc9d1c7 | 326 | { |
4a19f1ec | 327 | monitor_printf(mon, "%s\n", QEMU_VERSION QEMU_PKGVERSION); |
9bc9d1c7 FB |
328 | } |
329 | ||
376253ec | 330 | static void do_info_name(Monitor *mon) |
c35734b2 TS |
331 | { |
332 | if (qemu_name) | |
376253ec | 333 | monitor_printf(mon, "%s\n", qemu_name); |
c35734b2 TS |
334 | } |
335 | ||
bf4f74c0 | 336 | #if defined(TARGET_I386) |
376253ec | 337 | static void do_info_hpet(Monitor *mon) |
16b29ae1 | 338 | { |
376253ec AL |
339 | monitor_printf(mon, "HPET is %s by QEMU\n", |
340 | (no_hpet) ? "disabled" : "enabled"); | |
16b29ae1 | 341 | } |
bf4f74c0 | 342 | #endif |
16b29ae1 | 343 | |
376253ec | 344 | static void do_info_uuid(Monitor *mon) |
a36e69dd | 345 | { |
376253ec AL |
346 | monitor_printf(mon, UUID_FMT "\n", qemu_uuid[0], qemu_uuid[1], |
347 | qemu_uuid[2], qemu_uuid[3], qemu_uuid[4], qemu_uuid[5], | |
348 | qemu_uuid[6], qemu_uuid[7], qemu_uuid[8], qemu_uuid[9], | |
349 | qemu_uuid[10], qemu_uuid[11], qemu_uuid[12], qemu_uuid[13], | |
350 | qemu_uuid[14], qemu_uuid[15]); | |
a36e69dd TS |
351 | } |
352 | ||
6a00d601 | 353 | /* get the current CPU defined by the user */ |
9596ebb7 | 354 | static int mon_set_cpu(int cpu_index) |
6a00d601 FB |
355 | { |
356 | CPUState *env; | |
357 | ||
358 | for(env = first_cpu; env != NULL; env = env->next_cpu) { | |
359 | if (env->cpu_index == cpu_index) { | |
731b0364 | 360 | cur_mon->mon_cpu = env; |
6a00d601 FB |
361 | return 0; |
362 | } | |
363 | } | |
364 | return -1; | |
365 | } | |
366 | ||
9596ebb7 | 367 | static CPUState *mon_get_cpu(void) |
6a00d601 | 368 | { |
731b0364 | 369 | if (!cur_mon->mon_cpu) { |
6a00d601 FB |
370 | mon_set_cpu(0); |
371 | } | |
4c0960c0 | 372 | cpu_synchronize_state(cur_mon->mon_cpu); |
731b0364 | 373 | return cur_mon->mon_cpu; |
6a00d601 FB |
374 | } |
375 | ||
376253ec | 376 | static void do_info_registers(Monitor *mon) |
9307c4c1 | 377 | { |
6a00d601 FB |
378 | CPUState *env; |
379 | env = mon_get_cpu(); | |
380 | if (!env) | |
381 | return; | |
9307c4c1 | 382 | #ifdef TARGET_I386 |
376253ec | 383 | cpu_dump_state(env, (FILE *)mon, monitor_fprintf, |
d24b15a8 | 384 | X86_DUMP_FPU); |
9307c4c1 | 385 | #else |
376253ec | 386 | cpu_dump_state(env, (FILE *)mon, monitor_fprintf, |
7fe48483 | 387 | 0); |
9307c4c1 FB |
388 | #endif |
389 | } | |
390 | ||
376253ec | 391 | static void do_info_cpus(Monitor *mon) |
6a00d601 FB |
392 | { |
393 | CPUState *env; | |
394 | ||
395 | /* just to set the default cpu if not already done */ | |
396 | mon_get_cpu(); | |
397 | ||
398 | for(env = first_cpu; env != NULL; env = env->next_cpu) { | |
4c0960c0 | 399 | cpu_synchronize_state(env); |
376253ec | 400 | monitor_printf(mon, "%c CPU #%d:", |
731b0364 | 401 | (env == mon->mon_cpu) ? '*' : ' ', |
376253ec | 402 | env->cpu_index); |
6a00d601 | 403 | #if defined(TARGET_I386) |
376253ec AL |
404 | monitor_printf(mon, " pc=0x" TARGET_FMT_lx, |
405 | env->eip + env->segs[R_CS].base); | |
e80e1cc4 | 406 | #elif defined(TARGET_PPC) |
376253ec | 407 | monitor_printf(mon, " nip=0x" TARGET_FMT_lx, env->nip); |
ba3c64fb | 408 | #elif defined(TARGET_SPARC) |
376253ec AL |
409 | monitor_printf(mon, " pc=0x" TARGET_FMT_lx " npc=0x" TARGET_FMT_lx, |
410 | env->pc, env->npc); | |
ead9360e | 411 | #elif defined(TARGET_MIPS) |
376253ec | 412 | monitor_printf(mon, " PC=0x" TARGET_FMT_lx, env->active_tc.PC); |
ce5232c5 | 413 | #endif |
ead9360e | 414 | if (env->halted) |
376253ec AL |
415 | monitor_printf(mon, " (halted)"); |
416 | monitor_printf(mon, "\n"); | |
6a00d601 FB |
417 | } |
418 | } | |
419 | ||
d54908a5 | 420 | static void do_cpu_set(Monitor *mon, const QDict *qdict) |
6a00d601 | 421 | { |
d54908a5 | 422 | int index = qdict_get_int(qdict, "index"); |
6a00d601 | 423 | if (mon_set_cpu(index) < 0) |
376253ec | 424 | monitor_printf(mon, "Invalid CPU index\n"); |
6a00d601 FB |
425 | } |
426 | ||
376253ec | 427 | static void do_info_jit(Monitor *mon) |
e3db7226 | 428 | { |
376253ec | 429 | dump_exec_info((FILE *)mon, monitor_fprintf); |
e3db7226 FB |
430 | } |
431 | ||
376253ec | 432 | static void do_info_history(Monitor *mon) |
aa455485 FB |
433 | { |
434 | int i; | |
7e2515e8 | 435 | const char *str; |
3b46e624 | 436 | |
cde76ee1 AL |
437 | if (!mon->rs) |
438 | return; | |
7e2515e8 FB |
439 | i = 0; |
440 | for(;;) { | |
731b0364 | 441 | str = readline_get_history(mon->rs, i); |
7e2515e8 FB |
442 | if (!str) |
443 | break; | |
376253ec | 444 | monitor_printf(mon, "%d: '%s'\n", i, str); |
8e3a9fd2 | 445 | i++; |
aa455485 FB |
446 | } |
447 | } | |
448 | ||
76a66253 JM |
449 | #if defined(TARGET_PPC) |
450 | /* XXX: not implemented in other targets */ | |
376253ec | 451 | static void do_info_cpu_stats(Monitor *mon) |
76a66253 JM |
452 | { |
453 | CPUState *env; | |
454 | ||
455 | env = mon_get_cpu(); | |
376253ec | 456 | cpu_dump_statistics(env, (FILE *)mon, &monitor_fprintf, 0); |
76a66253 JM |
457 | } |
458 | #endif | |
459 | ||
f96fc8a0 | 460 | static void do_quit(Monitor *mon, const QDict *qdict) |
9dc39cba FB |
461 | { |
462 | exit(0); | |
463 | } | |
464 | ||
376253ec | 465 | static int eject_device(Monitor *mon, BlockDriverState *bs, int force) |
9dc39cba FB |
466 | { |
467 | if (bdrv_is_inserted(bs)) { | |
468 | if (!force) { | |
469 | if (!bdrv_is_removable(bs)) { | |
376253ec | 470 | monitor_printf(mon, "device is not removable\n"); |
9dc39cba FB |
471 | return -1; |
472 | } | |
473 | if (bdrv_is_locked(bs)) { | |
376253ec | 474 | monitor_printf(mon, "device is locked\n"); |
9dc39cba FB |
475 | return -1; |
476 | } | |
477 | } | |
478 | bdrv_close(bs); | |
479 | } | |
480 | return 0; | |
481 | } | |
482 | ||
f18c16de | 483 | static void do_eject(Monitor *mon, const QDict *qdict) |
9dc39cba FB |
484 | { |
485 | BlockDriverState *bs; | |
f18c16de LC |
486 | int force = qdict_get_int(qdict, "force"); |
487 | const char *filename = qdict_get_str(qdict, "filename"); | |
9dc39cba | 488 | |
9307c4c1 | 489 | bs = bdrv_find(filename); |
9dc39cba | 490 | if (!bs) { |
376253ec | 491 | monitor_printf(mon, "device not found\n"); |
9dc39cba FB |
492 | return; |
493 | } | |
376253ec | 494 | eject_device(mon, bs, force); |
9dc39cba FB |
495 | } |
496 | ||
376253ec AL |
497 | static void do_change_block(Monitor *mon, const char *device, |
498 | const char *filename, const char *fmt) | |
9dc39cba FB |
499 | { |
500 | BlockDriverState *bs; | |
2ecea9b8 | 501 | BlockDriver *drv = NULL; |
9dc39cba | 502 | |
9307c4c1 | 503 | bs = bdrv_find(device); |
9dc39cba | 504 | if (!bs) { |
376253ec | 505 | monitor_printf(mon, "device not found\n"); |
9dc39cba FB |
506 | return; |
507 | } | |
2ecea9b8 AJ |
508 | if (fmt) { |
509 | drv = bdrv_find_format(fmt); | |
510 | if (!drv) { | |
376253ec | 511 | monitor_printf(mon, "invalid format %s\n", fmt); |
2ecea9b8 AJ |
512 | return; |
513 | } | |
514 | } | |
376253ec | 515 | if (eject_device(mon, bs, 0) < 0) |
9dc39cba | 516 | return; |
2ecea9b8 | 517 | bdrv_open2(bs, filename, 0, drv); |
376253ec | 518 | monitor_read_bdrv_key_start(mon, bs, NULL, NULL); |
bb5fc20f AL |
519 | } |
520 | ||
376253ec AL |
521 | static void change_vnc_password_cb(Monitor *mon, const char *password, |
522 | void *opaque) | |
bb5fc20f AL |
523 | { |
524 | if (vnc_display_password(NULL, password) < 0) | |
376253ec | 525 | monitor_printf(mon, "could not set VNC server password\n"); |
bb5fc20f | 526 | |
731b0364 | 527 | monitor_read_command(mon, 1); |
9dc39cba FB |
528 | } |
529 | ||
376253ec | 530 | static void do_change_vnc(Monitor *mon, const char *target, const char *arg) |
e25a5822 | 531 | { |
70848515 | 532 | if (strcmp(target, "passwd") == 0 || |
28a76be8 AL |
533 | strcmp(target, "password") == 0) { |
534 | if (arg) { | |
bb5fc20f | 535 | char password[9]; |
28a76be8 AL |
536 | strncpy(password, arg, sizeof(password)); |
537 | password[sizeof(password) - 1] = '\0'; | |
376253ec | 538 | change_vnc_password_cb(mon, password, NULL); |
bb5fc20f | 539 | } else { |
376253ec | 540 | monitor_read_password(mon, change_vnc_password_cb, NULL); |
bb5fc20f | 541 | } |
70848515 | 542 | } else { |
28a76be8 | 543 | if (vnc_display_open(NULL, target) < 0) |
376253ec | 544 | monitor_printf(mon, "could not start VNC server on %s\n", target); |
70848515 | 545 | } |
e25a5822 TS |
546 | } |
547 | ||
1d4daa91 | 548 | static void do_change(Monitor *mon, const QDict *qdict) |
e25a5822 | 549 | { |
1d4daa91 LC |
550 | const char *device = qdict_get_str(qdict, "device"); |
551 | const char *target = qdict_get_str(qdict, "target"); | |
552 | const char *arg = qdict_get_try_str(qdict, "arg"); | |
e25a5822 | 553 | if (strcmp(device, "vnc") == 0) { |
28a76be8 | 554 | do_change_vnc(mon, target, arg); |
e25a5822 | 555 | } else { |
28a76be8 | 556 | do_change_block(mon, device, target, arg); |
e25a5822 TS |
557 | } |
558 | } | |
559 | ||
d54908a5 | 560 | static void do_screen_dump(Monitor *mon, const QDict *qdict) |
59a983b9 | 561 | { |
d54908a5 | 562 | vga_hw_screen_dump(qdict_get_str(qdict, "filename")); |
59a983b9 FB |
563 | } |
564 | ||
d54908a5 | 565 | static void do_logfile(Monitor *mon, const QDict *qdict) |
e735b91c | 566 | { |
d54908a5 | 567 | cpu_set_log_filename(qdict_get_str(qdict, "filename")); |
e735b91c PB |
568 | } |
569 | ||
d54908a5 | 570 | static void do_log(Monitor *mon, const QDict *qdict) |
f193c797 FB |
571 | { |
572 | int mask; | |
d54908a5 | 573 | const char *items = qdict_get_str(qdict, "items"); |
3b46e624 | 574 | |
9307c4c1 | 575 | if (!strcmp(items, "none")) { |
f193c797 FB |
576 | mask = 0; |
577 | } else { | |
9307c4c1 | 578 | mask = cpu_str_to_log_mask(items); |
f193c797 | 579 | if (!mask) { |
376253ec | 580 | help_cmd(mon, "log"); |
f193c797 FB |
581 | return; |
582 | } | |
583 | } | |
584 | cpu_set_log(mask); | |
585 | } | |
586 | ||
d54908a5 | 587 | static void do_singlestep(Monitor *mon, const QDict *qdict) |
1b530a6d | 588 | { |
d54908a5 | 589 | const char *option = qdict_get_try_str(qdict, "option"); |
1b530a6d AJ |
590 | if (!option || !strcmp(option, "on")) { |
591 | singlestep = 1; | |
592 | } else if (!strcmp(option, "off")) { | |
593 | singlestep = 0; | |
594 | } else { | |
595 | monitor_printf(mon, "unexpected option %s\n", option); | |
596 | } | |
597 | } | |
598 | ||
f96fc8a0 | 599 | static void do_stop(Monitor *mon, const QDict *qdict) |
8a7ddc38 FB |
600 | { |
601 | vm_stop(EXCP_INTERRUPT); | |
602 | } | |
603 | ||
bb5fc20f | 604 | static void encrypted_bdrv_it(void *opaque, BlockDriverState *bs); |
c0f4ce77 | 605 | |
376253ec AL |
606 | struct bdrv_iterate_context { |
607 | Monitor *mon; | |
608 | int err; | |
609 | }; | |
610 | ||
f96fc8a0 | 611 | static void do_cont(Monitor *mon, const QDict *qdict) |
8a7ddc38 | 612 | { |
376253ec | 613 | struct bdrv_iterate_context context = { mon, 0 }; |
c0f4ce77 | 614 | |
376253ec | 615 | bdrv_iterate(encrypted_bdrv_it, &context); |
c0f4ce77 | 616 | /* only resume the vm if all keys are set and valid */ |
376253ec | 617 | if (!context.err) |
c0f4ce77 | 618 | vm_start(); |
8a7ddc38 FB |
619 | } |
620 | ||
bb5fc20f AL |
621 | static void bdrv_key_cb(void *opaque, int err) |
622 | { | |
376253ec AL |
623 | Monitor *mon = opaque; |
624 | ||
bb5fc20f AL |
625 | /* another key was set successfully, retry to continue */ |
626 | if (!err) | |
f96fc8a0 | 627 | do_cont(mon, NULL); |
bb5fc20f AL |
628 | } |
629 | ||
630 | static void encrypted_bdrv_it(void *opaque, BlockDriverState *bs) | |
631 | { | |
376253ec | 632 | struct bdrv_iterate_context *context = opaque; |
bb5fc20f | 633 | |
376253ec AL |
634 | if (!context->err && bdrv_key_required(bs)) { |
635 | context->err = -EBUSY; | |
636 | monitor_read_bdrv_key_start(context->mon, bs, bdrv_key_cb, | |
637 | context->mon); | |
bb5fc20f AL |
638 | } |
639 | } | |
640 | ||
d54908a5 | 641 | static void do_gdbserver(Monitor *mon, const QDict *qdict) |
59030a8c | 642 | { |
d54908a5 | 643 | const char *device = qdict_get_try_str(qdict, "device"); |
59030a8c AL |
644 | if (!device) |
645 | device = "tcp::" DEFAULT_GDBSTUB_PORT; | |
646 | if (gdbserver_start(device) < 0) { | |
647 | monitor_printf(mon, "Could not open gdbserver on device '%s'\n", | |
648 | device); | |
649 | } else if (strcmp(device, "none") == 0) { | |
36556b20 | 650 | monitor_printf(mon, "Disabled gdbserver\n"); |
8a7ddc38 | 651 | } else { |
59030a8c AL |
652 | monitor_printf(mon, "Waiting for gdb connection on device '%s'\n", |
653 | device); | |
8a7ddc38 FB |
654 | } |
655 | } | |
656 | ||
d54908a5 | 657 | static void do_watchdog_action(Monitor *mon, const QDict *qdict) |
9dd986cc | 658 | { |
d54908a5 | 659 | const char *action = qdict_get_str(qdict, "action"); |
9dd986cc RJ |
660 | if (select_watchdog_action(action) == -1) { |
661 | monitor_printf(mon, "Unknown watchdog action '%s'\n", action); | |
662 | } | |
663 | } | |
664 | ||
376253ec | 665 | static void monitor_printc(Monitor *mon, int c) |
9307c4c1 | 666 | { |
376253ec | 667 | monitor_printf(mon, "'"); |
9307c4c1 FB |
668 | switch(c) { |
669 | case '\'': | |
376253ec | 670 | monitor_printf(mon, "\\'"); |
9307c4c1 FB |
671 | break; |
672 | case '\\': | |
376253ec | 673 | monitor_printf(mon, "\\\\"); |
9307c4c1 FB |
674 | break; |
675 | case '\n': | |
376253ec | 676 | monitor_printf(mon, "\\n"); |
9307c4c1 FB |
677 | break; |
678 | case '\r': | |
376253ec | 679 | monitor_printf(mon, "\\r"); |
9307c4c1 FB |
680 | break; |
681 | default: | |
682 | if (c >= 32 && c <= 126) { | |
376253ec | 683 | monitor_printf(mon, "%c", c); |
9307c4c1 | 684 | } else { |
376253ec | 685 | monitor_printf(mon, "\\x%02x", c); |
9307c4c1 FB |
686 | } |
687 | break; | |
688 | } | |
376253ec | 689 | monitor_printf(mon, "'"); |
9307c4c1 FB |
690 | } |
691 | ||
376253ec | 692 | static void memory_dump(Monitor *mon, int count, int format, int wsize, |
c227f099 | 693 | target_phys_addr_t addr, int is_physical) |
9307c4c1 | 694 | { |
6a00d601 | 695 | CPUState *env; |
9307c4c1 FB |
696 | int nb_per_line, l, line_size, i, max_digits, len; |
697 | uint8_t buf[16]; | |
698 | uint64_t v; | |
699 | ||
700 | if (format == 'i') { | |
701 | int flags; | |
702 | flags = 0; | |
6a00d601 FB |
703 | env = mon_get_cpu(); |
704 | if (!env && !is_physical) | |
705 | return; | |
9307c4c1 | 706 | #ifdef TARGET_I386 |
4c27ba27 | 707 | if (wsize == 2) { |
9307c4c1 | 708 | flags = 1; |
4c27ba27 FB |
709 | } else if (wsize == 4) { |
710 | flags = 0; | |
711 | } else { | |
6a15fd12 | 712 | /* as default we use the current CS size */ |
4c27ba27 | 713 | flags = 0; |
6a15fd12 FB |
714 | if (env) { |
715 | #ifdef TARGET_X86_64 | |
5fafdf24 | 716 | if ((env->efer & MSR_EFER_LMA) && |
6a15fd12 FB |
717 | (env->segs[R_CS].flags & DESC_L_MASK)) |
718 | flags = 2; | |
719 | else | |
720 | #endif | |
721 | if (!(env->segs[R_CS].flags & DESC_B_MASK)) | |
722 | flags = 1; | |
723 | } | |
4c27ba27 FB |
724 | } |
725 | #endif | |
376253ec | 726 | monitor_disas(mon, env, addr, count, is_physical, flags); |
9307c4c1 FB |
727 | return; |
728 | } | |
729 | ||
730 | len = wsize * count; | |
731 | if (wsize == 1) | |
732 | line_size = 8; | |
733 | else | |
734 | line_size = 16; | |
735 | nb_per_line = line_size / wsize; | |
736 | max_digits = 0; | |
737 | ||
738 | switch(format) { | |
739 | case 'o': | |
740 | max_digits = (wsize * 8 + 2) / 3; | |
741 | break; | |
742 | default: | |
743 | case 'x': | |
744 | max_digits = (wsize * 8) / 4; | |
745 | break; | |
746 | case 'u': | |
747 | case 'd': | |
748 | max_digits = (wsize * 8 * 10 + 32) / 33; | |
749 | break; | |
750 | case 'c': | |
751 | wsize = 1; | |
752 | break; | |
753 | } | |
754 | ||
755 | while (len > 0) { | |
7743e588 | 756 | if (is_physical) |
376253ec | 757 | monitor_printf(mon, TARGET_FMT_plx ":", addr); |
7743e588 | 758 | else |
376253ec | 759 | monitor_printf(mon, TARGET_FMT_lx ":", (target_ulong)addr); |
9307c4c1 FB |
760 | l = len; |
761 | if (l > line_size) | |
762 | l = line_size; | |
763 | if (is_physical) { | |
764 | cpu_physical_memory_rw(addr, buf, l, 0); | |
765 | } else { | |
6a00d601 FB |
766 | env = mon_get_cpu(); |
767 | if (!env) | |
768 | break; | |
c8f79b67 | 769 | if (cpu_memory_rw_debug(env, addr, buf, l, 0) < 0) { |
376253ec | 770 | monitor_printf(mon, " Cannot access memory\n"); |
c8f79b67 AL |
771 | break; |
772 | } | |
9307c4c1 | 773 | } |
5fafdf24 | 774 | i = 0; |
9307c4c1 FB |
775 | while (i < l) { |
776 | switch(wsize) { | |
777 | default: | |
778 | case 1: | |
779 | v = ldub_raw(buf + i); | |
780 | break; | |
781 | case 2: | |
782 | v = lduw_raw(buf + i); | |
783 | break; | |
784 | case 4: | |
92a31b1f | 785 | v = (uint32_t)ldl_raw(buf + i); |
9307c4c1 FB |
786 | break; |
787 | case 8: | |
788 | v = ldq_raw(buf + i); | |
789 | break; | |
790 | } | |
376253ec | 791 | monitor_printf(mon, " "); |
9307c4c1 FB |
792 | switch(format) { |
793 | case 'o': | |
376253ec | 794 | monitor_printf(mon, "%#*" PRIo64, max_digits, v); |
9307c4c1 FB |
795 | break; |
796 | case 'x': | |
376253ec | 797 | monitor_printf(mon, "0x%0*" PRIx64, max_digits, v); |
9307c4c1 FB |
798 | break; |
799 | case 'u': | |
376253ec | 800 | monitor_printf(mon, "%*" PRIu64, max_digits, v); |
9307c4c1 FB |
801 | break; |
802 | case 'd': | |
376253ec | 803 | monitor_printf(mon, "%*" PRId64, max_digits, v); |
9307c4c1 FB |
804 | break; |
805 | case 'c': | |
376253ec | 806 | monitor_printc(mon, v); |
9307c4c1 FB |
807 | break; |
808 | } | |
809 | i += wsize; | |
810 | } | |
376253ec | 811 | monitor_printf(mon, "\n"); |
9307c4c1 FB |
812 | addr += l; |
813 | len -= l; | |
814 | } | |
815 | } | |
816 | ||
1bd1442e | 817 | static void do_memory_dump(Monitor *mon, const QDict *qdict) |
9307c4c1 | 818 | { |
1bd1442e LC |
819 | int count = qdict_get_int(qdict, "count"); |
820 | int format = qdict_get_int(qdict, "format"); | |
821 | int size = qdict_get_int(qdict, "size"); | |
822 | target_long addr = qdict_get_int(qdict, "addr"); | |
823 | ||
376253ec | 824 | memory_dump(mon, count, format, size, addr, 0); |
9307c4c1 FB |
825 | } |
826 | ||
1bd1442e | 827 | static void do_physical_memory_dump(Monitor *mon, const QDict *qdict) |
9307c4c1 | 828 | { |
1bd1442e LC |
829 | int count = qdict_get_int(qdict, "count"); |
830 | int format = qdict_get_int(qdict, "format"); | |
831 | int size = qdict_get_int(qdict, "size"); | |
c227f099 | 832 | target_phys_addr_t addr = qdict_get_int(qdict, "addr"); |
1bd1442e | 833 | |
376253ec | 834 | memory_dump(mon, count, format, size, addr, 1); |
9307c4c1 FB |
835 | } |
836 | ||
1bd1442e | 837 | static void do_print(Monitor *mon, const QDict *qdict) |
9307c4c1 | 838 | { |
1bd1442e | 839 | int format = qdict_get_int(qdict, "format"); |
c227f099 | 840 | target_phys_addr_t val = qdict_get_int(qdict, "val"); |
1bd1442e | 841 | |
7743e588 | 842 | #if TARGET_PHYS_ADDR_BITS == 32 |
9307c4c1 FB |
843 | switch(format) { |
844 | case 'o': | |
376253ec | 845 | monitor_printf(mon, "%#o", val); |
9307c4c1 FB |
846 | break; |
847 | case 'x': | |
376253ec | 848 | monitor_printf(mon, "%#x", val); |
9307c4c1 FB |
849 | break; |
850 | case 'u': | |
376253ec | 851 | monitor_printf(mon, "%u", val); |
9307c4c1 FB |
852 | break; |
853 | default: | |
854 | case 'd': | |
376253ec | 855 | monitor_printf(mon, "%d", val); |
9307c4c1 FB |
856 | break; |
857 | case 'c': | |
376253ec | 858 | monitor_printc(mon, val); |
9307c4c1 FB |
859 | break; |
860 | } | |
92a31b1f FB |
861 | #else |
862 | switch(format) { | |
863 | case 'o': | |
376253ec | 864 | monitor_printf(mon, "%#" PRIo64, val); |
92a31b1f FB |
865 | break; |
866 | case 'x': | |
376253ec | 867 | monitor_printf(mon, "%#" PRIx64, val); |
92a31b1f FB |
868 | break; |
869 | case 'u': | |
376253ec | 870 | monitor_printf(mon, "%" PRIu64, val); |
92a31b1f FB |
871 | break; |
872 | default: | |
873 | case 'd': | |
376253ec | 874 | monitor_printf(mon, "%" PRId64, val); |
92a31b1f FB |
875 | break; |
876 | case 'c': | |
376253ec | 877 | monitor_printc(mon, val); |
92a31b1f FB |
878 | break; |
879 | } | |
880 | #endif | |
376253ec | 881 | monitor_printf(mon, "\n"); |
9307c4c1 FB |
882 | } |
883 | ||
afe67ef2 | 884 | static void do_memory_save(Monitor *mon, const QDict *qdict) |
b371dc59 FB |
885 | { |
886 | FILE *f; | |
afe67ef2 LC |
887 | uint32_t size = qdict_get_int(qdict, "size"); |
888 | const char *filename = qdict_get_str(qdict, "filename"); | |
889 | target_long addr = qdict_get_int(qdict, "val"); | |
b371dc59 FB |
890 | uint32_t l; |
891 | CPUState *env; | |
892 | uint8_t buf[1024]; | |
893 | ||
894 | env = mon_get_cpu(); | |
895 | if (!env) | |
896 | return; | |
897 | ||
898 | f = fopen(filename, "wb"); | |
899 | if (!f) { | |
376253ec | 900 | monitor_printf(mon, "could not open '%s'\n", filename); |
b371dc59 FB |
901 | return; |
902 | } | |
903 | while (size != 0) { | |
904 | l = sizeof(buf); | |
905 | if (l > size) | |
906 | l = size; | |
907 | cpu_memory_rw_debug(env, addr, buf, l, 0); | |
908 | fwrite(buf, 1, l, f); | |
909 | addr += l; | |
910 | size -= l; | |
911 | } | |
912 | fclose(f); | |
913 | } | |
914 | ||
afe67ef2 | 915 | static void do_physical_memory_save(Monitor *mon, const QDict *qdict) |
a8bdf7a6 AJ |
916 | { |
917 | FILE *f; | |
918 | uint32_t l; | |
919 | uint8_t buf[1024]; | |
afe67ef2 LC |
920 | uint32_t size = qdict_get_int(qdict, "size"); |
921 | const char *filename = qdict_get_str(qdict, "filename"); | |
c227f099 | 922 | target_phys_addr_t addr = qdict_get_int(qdict, "val"); |
a8bdf7a6 AJ |
923 | |
924 | f = fopen(filename, "wb"); | |
925 | if (!f) { | |
376253ec | 926 | monitor_printf(mon, "could not open '%s'\n", filename); |
a8bdf7a6 AJ |
927 | return; |
928 | } | |
929 | while (size != 0) { | |
930 | l = sizeof(buf); | |
931 | if (l > size) | |
932 | l = size; | |
933 | cpu_physical_memory_rw(addr, buf, l, 0); | |
934 | fwrite(buf, 1, l, f); | |
935 | fflush(f); | |
936 | addr += l; | |
937 | size -= l; | |
938 | } | |
939 | fclose(f); | |
940 | } | |
941 | ||
f18c16de | 942 | static void do_sum(Monitor *mon, const QDict *qdict) |
e4cf1adc FB |
943 | { |
944 | uint32_t addr; | |
945 | uint8_t buf[1]; | |
946 | uint16_t sum; | |
f18c16de LC |
947 | uint32_t start = qdict_get_int(qdict, "start"); |
948 | uint32_t size = qdict_get_int(qdict, "size"); | |
e4cf1adc FB |
949 | |
950 | sum = 0; | |
951 | for(addr = start; addr < (start + size); addr++) { | |
952 | cpu_physical_memory_rw(addr, buf, 1, 0); | |
953 | /* BSD sum algorithm ('sum' Unix command) */ | |
954 | sum = (sum >> 1) | (sum << 15); | |
955 | sum += buf[0]; | |
956 | } | |
376253ec | 957 | monitor_printf(mon, "%05d\n", sum); |
e4cf1adc FB |
958 | } |
959 | ||
a3a91a35 FB |
960 | typedef struct { |
961 | int keycode; | |
962 | const char *name; | |
963 | } KeyDef; | |
964 | ||
965 | static const KeyDef key_defs[] = { | |
966 | { 0x2a, "shift" }, | |
967 | { 0x36, "shift_r" }, | |
3b46e624 | 968 | |
a3a91a35 FB |
969 | { 0x38, "alt" }, |
970 | { 0xb8, "alt_r" }, | |
2ba27c7f TS |
971 | { 0x64, "altgr" }, |
972 | { 0xe4, "altgr_r" }, | |
a3a91a35 FB |
973 | { 0x1d, "ctrl" }, |
974 | { 0x9d, "ctrl_r" }, | |
975 | ||
976 | { 0xdd, "menu" }, | |
977 | ||
978 | { 0x01, "esc" }, | |
979 | ||
980 | { 0x02, "1" }, | |
981 | { 0x03, "2" }, | |
982 | { 0x04, "3" }, | |
983 | { 0x05, "4" }, | |
984 | { 0x06, "5" }, | |
985 | { 0x07, "6" }, | |
986 | { 0x08, "7" }, | |
987 | { 0x09, "8" }, | |
988 | { 0x0a, "9" }, | |
989 | { 0x0b, "0" }, | |
64866c3d FB |
990 | { 0x0c, "minus" }, |
991 | { 0x0d, "equal" }, | |
a3a91a35 FB |
992 | { 0x0e, "backspace" }, |
993 | ||
994 | { 0x0f, "tab" }, | |
995 | { 0x10, "q" }, | |
996 | { 0x11, "w" }, | |
997 | { 0x12, "e" }, | |
998 | { 0x13, "r" }, | |
999 | { 0x14, "t" }, | |
1000 | { 0x15, "y" }, | |
1001 | { 0x16, "u" }, | |
1002 | { 0x17, "i" }, | |
1003 | { 0x18, "o" }, | |
1004 | { 0x19, "p" }, | |
1005 | ||
1006 | { 0x1c, "ret" }, | |
1007 | ||
1008 | { 0x1e, "a" }, | |
1009 | { 0x1f, "s" }, | |
1010 | { 0x20, "d" }, | |
1011 | { 0x21, "f" }, | |
1012 | { 0x22, "g" }, | |
1013 | { 0x23, "h" }, | |
1014 | { 0x24, "j" }, | |
1015 | { 0x25, "k" }, | |
1016 | { 0x26, "l" }, | |
1017 | ||
1018 | { 0x2c, "z" }, | |
1019 | { 0x2d, "x" }, | |
1020 | { 0x2e, "c" }, | |
1021 | { 0x2f, "v" }, | |
1022 | { 0x30, "b" }, | |
1023 | { 0x31, "n" }, | |
1024 | { 0x32, "m" }, | |
9155fc45 AJ |
1025 | { 0x33, "comma" }, |
1026 | { 0x34, "dot" }, | |
1027 | { 0x35, "slash" }, | |
3b46e624 | 1028 | |
4d3b6f6e AZ |
1029 | { 0x37, "asterisk" }, |
1030 | ||
a3a91a35 | 1031 | { 0x39, "spc" }, |
00ffa62a | 1032 | { 0x3a, "caps_lock" }, |
a3a91a35 FB |
1033 | { 0x3b, "f1" }, |
1034 | { 0x3c, "f2" }, | |
1035 | { 0x3d, "f3" }, | |
1036 | { 0x3e, "f4" }, | |
1037 | { 0x3f, "f5" }, | |
1038 | { 0x40, "f6" }, | |
1039 | { 0x41, "f7" }, | |
1040 | { 0x42, "f8" }, | |
1041 | { 0x43, "f9" }, | |
1042 | { 0x44, "f10" }, | |
00ffa62a | 1043 | { 0x45, "num_lock" }, |
a3a91a35 FB |
1044 | { 0x46, "scroll_lock" }, |
1045 | ||
64866c3d FB |
1046 | { 0xb5, "kp_divide" }, |
1047 | { 0x37, "kp_multiply" }, | |
0cfec834 | 1048 | { 0x4a, "kp_subtract" }, |
64866c3d FB |
1049 | { 0x4e, "kp_add" }, |
1050 | { 0x9c, "kp_enter" }, | |
1051 | { 0x53, "kp_decimal" }, | |
f2289cb6 | 1052 | { 0x54, "sysrq" }, |
64866c3d FB |
1053 | |
1054 | { 0x52, "kp_0" }, | |
1055 | { 0x4f, "kp_1" }, | |
1056 | { 0x50, "kp_2" }, | |
1057 | { 0x51, "kp_3" }, | |
1058 | { 0x4b, "kp_4" }, | |
1059 | { 0x4c, "kp_5" }, | |
1060 | { 0x4d, "kp_6" }, | |
1061 | { 0x47, "kp_7" }, | |
1062 | { 0x48, "kp_8" }, | |
1063 | { 0x49, "kp_9" }, | |
3b46e624 | 1064 | |
a3a91a35 FB |
1065 | { 0x56, "<" }, |
1066 | ||
1067 | { 0x57, "f11" }, | |
1068 | { 0x58, "f12" }, | |
1069 | ||
1070 | { 0xb7, "print" }, | |
1071 | ||
1072 | { 0xc7, "home" }, | |
1073 | { 0xc9, "pgup" }, | |
1074 | { 0xd1, "pgdn" }, | |
1075 | { 0xcf, "end" }, | |
1076 | ||
1077 | { 0xcb, "left" }, | |
1078 | { 0xc8, "up" }, | |
1079 | { 0xd0, "down" }, | |
1080 | { 0xcd, "right" }, | |
1081 | ||
1082 | { 0xd2, "insert" }, | |
1083 | { 0xd3, "delete" }, | |
c0b5b109 BS |
1084 | #if defined(TARGET_SPARC) && !defined(TARGET_SPARC64) |
1085 | { 0xf0, "stop" }, | |
1086 | { 0xf1, "again" }, | |
1087 | { 0xf2, "props" }, | |
1088 | { 0xf3, "undo" }, | |
1089 | { 0xf4, "front" }, | |
1090 | { 0xf5, "copy" }, | |
1091 | { 0xf6, "open" }, | |
1092 | { 0xf7, "paste" }, | |
1093 | { 0xf8, "find" }, | |
1094 | { 0xf9, "cut" }, | |
1095 | { 0xfa, "lf" }, | |
1096 | { 0xfb, "help" }, | |
1097 | { 0xfc, "meta_l" }, | |
1098 | { 0xfd, "meta_r" }, | |
1099 | { 0xfe, "compose" }, | |
1100 | #endif | |
a3a91a35 FB |
1101 | { 0, NULL }, |
1102 | }; | |
1103 | ||
1104 | static int get_keycode(const char *key) | |
1105 | { | |
1106 | const KeyDef *p; | |
64866c3d FB |
1107 | char *endp; |
1108 | int ret; | |
a3a91a35 FB |
1109 | |
1110 | for(p = key_defs; p->name != NULL; p++) { | |
1111 | if (!strcmp(key, p->name)) | |
1112 | return p->keycode; | |
1113 | } | |
64866c3d FB |
1114 | if (strstart(key, "0x", NULL)) { |
1115 | ret = strtoul(key, &endp, 0); | |
1116 | if (*endp == '\0' && ret >= 0x01 && ret <= 0xff) | |
1117 | return ret; | |
1118 | } | |
a3a91a35 FB |
1119 | return -1; |
1120 | } | |
1121 | ||
c8256f9d AZ |
1122 | #define MAX_KEYCODES 16 |
1123 | static uint8_t keycodes[MAX_KEYCODES]; | |
1124 | static int nb_pending_keycodes; | |
1125 | static QEMUTimer *key_timer; | |
1126 | ||
1127 | static void release_keys(void *opaque) | |
1128 | { | |
1129 | int keycode; | |
1130 | ||
1131 | while (nb_pending_keycodes > 0) { | |
1132 | nb_pending_keycodes--; | |
1133 | keycode = keycodes[nb_pending_keycodes]; | |
1134 | if (keycode & 0x80) | |
1135 | kbd_put_keycode(0xe0); | |
1136 | kbd_put_keycode(keycode | 0x80); | |
1137 | } | |
1138 | } | |
1139 | ||
1d4daa91 | 1140 | static void do_sendkey(Monitor *mon, const QDict *qdict) |
a3a91a35 | 1141 | { |
3401c0d9 AZ |
1142 | char keyname_buf[16]; |
1143 | char *separator; | |
1144 | int keyname_len, keycode, i; | |
1d4daa91 LC |
1145 | const char *string = qdict_get_str(qdict, "string"); |
1146 | int has_hold_time = qdict_haskey(qdict, "hold_time"); | |
1147 | int hold_time = qdict_get_try_int(qdict, "hold_time", -1); | |
3401c0d9 | 1148 | |
c8256f9d AZ |
1149 | if (nb_pending_keycodes > 0) { |
1150 | qemu_del_timer(key_timer); | |
1151 | release_keys(NULL); | |
1152 | } | |
1153 | if (!has_hold_time) | |
1154 | hold_time = 100; | |
1155 | i = 0; | |
3401c0d9 AZ |
1156 | while (1) { |
1157 | separator = strchr(string, '-'); | |
1158 | keyname_len = separator ? separator - string : strlen(string); | |
1159 | if (keyname_len > 0) { | |
1160 | pstrcpy(keyname_buf, sizeof(keyname_buf), string); | |
1161 | if (keyname_len > sizeof(keyname_buf) - 1) { | |
376253ec | 1162 | monitor_printf(mon, "invalid key: '%s...'\n", keyname_buf); |
3401c0d9 | 1163 | return; |
a3a91a35 | 1164 | } |
c8256f9d | 1165 | if (i == MAX_KEYCODES) { |
376253ec | 1166 | monitor_printf(mon, "too many keys\n"); |
3401c0d9 AZ |
1167 | return; |
1168 | } | |
1169 | keyname_buf[keyname_len] = 0; | |
1170 | keycode = get_keycode(keyname_buf); | |
1171 | if (keycode < 0) { | |
376253ec | 1172 | monitor_printf(mon, "unknown key: '%s'\n", keyname_buf); |
3401c0d9 AZ |
1173 | return; |
1174 | } | |
c8256f9d | 1175 | keycodes[i++] = keycode; |
a3a91a35 | 1176 | } |
3401c0d9 | 1177 | if (!separator) |
a3a91a35 | 1178 | break; |
3401c0d9 | 1179 | string = separator + 1; |
a3a91a35 | 1180 | } |
c8256f9d | 1181 | nb_pending_keycodes = i; |
a3a91a35 | 1182 | /* key down events */ |
c8256f9d | 1183 | for (i = 0; i < nb_pending_keycodes; i++) { |
a3a91a35 FB |
1184 | keycode = keycodes[i]; |
1185 | if (keycode & 0x80) | |
1186 | kbd_put_keycode(0xe0); | |
1187 | kbd_put_keycode(keycode & 0x7f); | |
1188 | } | |
c8256f9d | 1189 | /* delayed key up events */ |
f227f17d | 1190 | qemu_mod_timer(key_timer, qemu_get_clock(vm_clock) + |
6ee093c9 | 1191 | muldiv64(get_ticks_per_sec(), hold_time, 1000)); |
a3a91a35 FB |
1192 | } |
1193 | ||
13224a87 FB |
1194 | static int mouse_button_state; |
1195 | ||
1d4daa91 | 1196 | static void do_mouse_move(Monitor *mon, const QDict *qdict) |
13224a87 FB |
1197 | { |
1198 | int dx, dy, dz; | |
1d4daa91 LC |
1199 | const char *dx_str = qdict_get_str(qdict, "dx_str"); |
1200 | const char *dy_str = qdict_get_str(qdict, "dy_str"); | |
1201 | const char *dz_str = qdict_get_try_str(qdict, "dz_str"); | |
13224a87 FB |
1202 | dx = strtol(dx_str, NULL, 0); |
1203 | dy = strtol(dy_str, NULL, 0); | |
1204 | dz = 0; | |
5fafdf24 | 1205 | if (dz_str) |
13224a87 FB |
1206 | dz = strtol(dz_str, NULL, 0); |
1207 | kbd_mouse_event(dx, dy, dz, mouse_button_state); | |
1208 | } | |
1209 | ||
d54908a5 | 1210 | static void do_mouse_button(Monitor *mon, const QDict *qdict) |
13224a87 | 1211 | { |
d54908a5 | 1212 | int button_state = qdict_get_int(qdict, "button_state"); |
13224a87 FB |
1213 | mouse_button_state = button_state; |
1214 | kbd_mouse_event(0, 0, 0, mouse_button_state); | |
1215 | } | |
1216 | ||
aa93e39c | 1217 | static void do_ioport_read(Monitor *mon, const QDict *qdict) |
3440557b | 1218 | { |
aa93e39c LC |
1219 | int size = qdict_get_int(qdict, "size"); |
1220 | int addr = qdict_get_int(qdict, "addr"); | |
1221 | int has_index = qdict_haskey(qdict, "index"); | |
3440557b FB |
1222 | uint32_t val; |
1223 | int suffix; | |
1224 | ||
1225 | if (has_index) { | |
aa93e39c | 1226 | int index = qdict_get_int(qdict, "index"); |
afcea8cb | 1227 | cpu_outb(addr & IOPORTS_MASK, index & 0xff); |
3440557b FB |
1228 | addr++; |
1229 | } | |
1230 | addr &= 0xffff; | |
1231 | ||
1232 | switch(size) { | |
1233 | default: | |
1234 | case 1: | |
afcea8cb | 1235 | val = cpu_inb(addr); |
3440557b FB |
1236 | suffix = 'b'; |
1237 | break; | |
1238 | case 2: | |
afcea8cb | 1239 | val = cpu_inw(addr); |
3440557b FB |
1240 | suffix = 'w'; |
1241 | break; | |
1242 | case 4: | |
afcea8cb | 1243 | val = cpu_inl(addr); |
3440557b FB |
1244 | suffix = 'l'; |
1245 | break; | |
1246 | } | |
376253ec AL |
1247 | monitor_printf(mon, "port%c[0x%04x] = %#0*x\n", |
1248 | suffix, addr, size * 2, val); | |
3440557b | 1249 | } |
a3a91a35 | 1250 | |
1bd1442e | 1251 | static void do_ioport_write(Monitor *mon, const QDict *qdict) |
f114784f | 1252 | { |
1bd1442e LC |
1253 | int size = qdict_get_int(qdict, "size"); |
1254 | int addr = qdict_get_int(qdict, "addr"); | |
1255 | int val = qdict_get_int(qdict, "val"); | |
1256 | ||
f114784f JK |
1257 | addr &= IOPORTS_MASK; |
1258 | ||
1259 | switch (size) { | |
1260 | default: | |
1261 | case 1: | |
afcea8cb | 1262 | cpu_outb(addr, val); |
f114784f JK |
1263 | break; |
1264 | case 2: | |
afcea8cb | 1265 | cpu_outw(addr, val); |
f114784f JK |
1266 | break; |
1267 | case 4: | |
afcea8cb | 1268 | cpu_outl(addr, val); |
f114784f JK |
1269 | break; |
1270 | } | |
1271 | } | |
1272 | ||
d54908a5 | 1273 | static void do_boot_set(Monitor *mon, const QDict *qdict) |
0ecdffbb AJ |
1274 | { |
1275 | int res; | |
d54908a5 | 1276 | const char *bootdevice = qdict_get_str(qdict, "bootdevice"); |
0ecdffbb | 1277 | |
76e30d0f JK |
1278 | res = qemu_boot_set(bootdevice); |
1279 | if (res == 0) { | |
1280 | monitor_printf(mon, "boot device list now set to %s\n", bootdevice); | |
1281 | } else if (res > 0) { | |
1282 | monitor_printf(mon, "setting boot device list failed\n"); | |
0ecdffbb | 1283 | } else { |
376253ec AL |
1284 | monitor_printf(mon, "no function defined to set boot device list for " |
1285 | "this architecture\n"); | |
0ecdffbb AJ |
1286 | } |
1287 | } | |
1288 | ||
f96fc8a0 | 1289 | static void do_system_reset(Monitor *mon, const QDict *qdict) |
e4f9082b FB |
1290 | { |
1291 | qemu_system_reset_request(); | |
1292 | } | |
1293 | ||
f96fc8a0 | 1294 | static void do_system_powerdown(Monitor *mon, const QDict *qdict) |
3475187d FB |
1295 | { |
1296 | qemu_system_powerdown_request(); | |
1297 | } | |
1298 | ||
b86bda5b | 1299 | #if defined(TARGET_I386) |
376253ec | 1300 | static void print_pte(Monitor *mon, uint32_t addr, uint32_t pte, uint32_t mask) |
b86bda5b | 1301 | { |
376253ec AL |
1302 | monitor_printf(mon, "%08x: %08x %c%c%c%c%c%c%c%c\n", |
1303 | addr, | |
1304 | pte & mask, | |
1305 | pte & PG_GLOBAL_MASK ? 'G' : '-', | |
1306 | pte & PG_PSE_MASK ? 'P' : '-', | |
1307 | pte & PG_DIRTY_MASK ? 'D' : '-', | |
1308 | pte & PG_ACCESSED_MASK ? 'A' : '-', | |
1309 | pte & PG_PCD_MASK ? 'C' : '-', | |
1310 | pte & PG_PWT_MASK ? 'T' : '-', | |
1311 | pte & PG_USER_MASK ? 'U' : '-', | |
1312 | pte & PG_RW_MASK ? 'W' : '-'); | |
b86bda5b FB |
1313 | } |
1314 | ||
376253ec | 1315 | static void tlb_info(Monitor *mon) |
b86bda5b | 1316 | { |
6a00d601 | 1317 | CPUState *env; |
b86bda5b FB |
1318 | int l1, l2; |
1319 | uint32_t pgd, pde, pte; | |
1320 | ||
6a00d601 FB |
1321 | env = mon_get_cpu(); |
1322 | if (!env) | |
1323 | return; | |
1324 | ||
b86bda5b | 1325 | if (!(env->cr[0] & CR0_PG_MASK)) { |
376253ec | 1326 | monitor_printf(mon, "PG disabled\n"); |
b86bda5b FB |
1327 | return; |
1328 | } | |
1329 | pgd = env->cr[3] & ~0xfff; | |
1330 | for(l1 = 0; l1 < 1024; l1++) { | |
1331 | cpu_physical_memory_read(pgd + l1 * 4, (uint8_t *)&pde, 4); | |
1332 | pde = le32_to_cpu(pde); | |
1333 | if (pde & PG_PRESENT_MASK) { | |
1334 | if ((pde & PG_PSE_MASK) && (env->cr[4] & CR4_PSE_MASK)) { | |
376253ec | 1335 | print_pte(mon, (l1 << 22), pde, ~((1 << 20) - 1)); |
b86bda5b FB |
1336 | } else { |
1337 | for(l2 = 0; l2 < 1024; l2++) { | |
5fafdf24 | 1338 | cpu_physical_memory_read((pde & ~0xfff) + l2 * 4, |
b86bda5b FB |
1339 | (uint8_t *)&pte, 4); |
1340 | pte = le32_to_cpu(pte); | |
1341 | if (pte & PG_PRESENT_MASK) { | |
376253ec | 1342 | print_pte(mon, (l1 << 22) + (l2 << 12), |
5fafdf24 | 1343 | pte & ~PG_PSE_MASK, |
b86bda5b FB |
1344 | ~0xfff); |
1345 | } | |
1346 | } | |
1347 | } | |
1348 | } | |
1349 | } | |
1350 | } | |
1351 | ||
376253ec | 1352 | static void mem_print(Monitor *mon, uint32_t *pstart, int *plast_prot, |
b86bda5b FB |
1353 | uint32_t end, int prot) |
1354 | { | |
9746b15b FB |
1355 | int prot1; |
1356 | prot1 = *plast_prot; | |
1357 | if (prot != prot1) { | |
b86bda5b | 1358 | if (*pstart != -1) { |
376253ec AL |
1359 | monitor_printf(mon, "%08x-%08x %08x %c%c%c\n", |
1360 | *pstart, end, end - *pstart, | |
1361 | prot1 & PG_USER_MASK ? 'u' : '-', | |
1362 | 'r', | |
1363 | prot1 & PG_RW_MASK ? 'w' : '-'); | |
b86bda5b FB |
1364 | } |
1365 | if (prot != 0) | |
1366 | *pstart = end; | |
1367 | else | |
1368 | *pstart = -1; | |
1369 | *plast_prot = prot; | |
1370 | } | |
1371 | } | |
1372 | ||
376253ec | 1373 | static void mem_info(Monitor *mon) |
b86bda5b | 1374 | { |
6a00d601 | 1375 | CPUState *env; |
b86bda5b FB |
1376 | int l1, l2, prot, last_prot; |
1377 | uint32_t pgd, pde, pte, start, end; | |
1378 | ||
6a00d601 FB |
1379 | env = mon_get_cpu(); |
1380 | if (!env) | |
1381 | return; | |
1382 | ||
b86bda5b | 1383 | if (!(env->cr[0] & CR0_PG_MASK)) { |
376253ec | 1384 | monitor_printf(mon, "PG disabled\n"); |
b86bda5b FB |
1385 | return; |
1386 | } | |
1387 | pgd = env->cr[3] & ~0xfff; | |
1388 | last_prot = 0; | |
1389 | start = -1; | |
1390 | for(l1 = 0; l1 < 1024; l1++) { | |
1391 | cpu_physical_memory_read(pgd + l1 * 4, (uint8_t *)&pde, 4); | |
1392 | pde = le32_to_cpu(pde); | |
1393 | end = l1 << 22; | |
1394 | if (pde & PG_PRESENT_MASK) { | |
1395 | if ((pde & PG_PSE_MASK) && (env->cr[4] & CR4_PSE_MASK)) { | |
1396 | prot = pde & (PG_USER_MASK | PG_RW_MASK | PG_PRESENT_MASK); | |
376253ec | 1397 | mem_print(mon, &start, &last_prot, end, prot); |
b86bda5b FB |
1398 | } else { |
1399 | for(l2 = 0; l2 < 1024; l2++) { | |
5fafdf24 | 1400 | cpu_physical_memory_read((pde & ~0xfff) + l2 * 4, |
b86bda5b FB |
1401 | (uint8_t *)&pte, 4); |
1402 | pte = le32_to_cpu(pte); | |
1403 | end = (l1 << 22) + (l2 << 12); | |
1404 | if (pte & PG_PRESENT_MASK) { | |
1405 | prot = pte & (PG_USER_MASK | PG_RW_MASK | PG_PRESENT_MASK); | |
1406 | } else { | |
1407 | prot = 0; | |
1408 | } | |
376253ec | 1409 | mem_print(mon, &start, &last_prot, end, prot); |
b86bda5b FB |
1410 | } |
1411 | } | |
1412 | } else { | |
1413 | prot = 0; | |
376253ec | 1414 | mem_print(mon, &start, &last_prot, end, prot); |
b86bda5b FB |
1415 | } |
1416 | } | |
1417 | } | |
1418 | #endif | |
1419 | ||
7c664e2f AJ |
1420 | #if defined(TARGET_SH4) |
1421 | ||
376253ec | 1422 | static void print_tlb(Monitor *mon, int idx, tlb_t *tlb) |
7c664e2f | 1423 | { |
376253ec AL |
1424 | monitor_printf(mon, " tlb%i:\t" |
1425 | "asid=%hhu vpn=%x\tppn=%x\tsz=%hhu size=%u\t" | |
1426 | "v=%hhu shared=%hhu cached=%hhu prot=%hhu " | |
1427 | "dirty=%hhu writethrough=%hhu\n", | |
1428 | idx, | |
1429 | tlb->asid, tlb->vpn, tlb->ppn, tlb->sz, tlb->size, | |
1430 | tlb->v, tlb->sh, tlb->c, tlb->pr, | |
1431 | tlb->d, tlb->wt); | |
7c664e2f AJ |
1432 | } |
1433 | ||
376253ec | 1434 | static void tlb_info(Monitor *mon) |
7c664e2f AJ |
1435 | { |
1436 | CPUState *env = mon_get_cpu(); | |
1437 | int i; | |
1438 | ||
376253ec | 1439 | monitor_printf (mon, "ITLB:\n"); |
7c664e2f | 1440 | for (i = 0 ; i < ITLB_SIZE ; i++) |
376253ec AL |
1441 | print_tlb (mon, i, &env->itlb[i]); |
1442 | monitor_printf (mon, "UTLB:\n"); | |
7c664e2f | 1443 | for (i = 0 ; i < UTLB_SIZE ; i++) |
376253ec | 1444 | print_tlb (mon, i, &env->utlb[i]); |
7c664e2f AJ |
1445 | } |
1446 | ||
1447 | #endif | |
1448 | ||
376253ec | 1449 | static void do_info_kvm(Monitor *mon) |
7ba1e619 AL |
1450 | { |
1451 | #ifdef CONFIG_KVM | |
376253ec | 1452 | monitor_printf(mon, "kvm support: "); |
7ba1e619 | 1453 | if (kvm_enabled()) |
376253ec | 1454 | monitor_printf(mon, "enabled\n"); |
7ba1e619 | 1455 | else |
376253ec | 1456 | monitor_printf(mon, "disabled\n"); |
7ba1e619 | 1457 | #else |
376253ec | 1458 | monitor_printf(mon, "kvm support: not compiled\n"); |
7ba1e619 AL |
1459 | #endif |
1460 | } | |
1461 | ||
030ea37b AL |
1462 | static void do_info_numa(Monitor *mon) |
1463 | { | |
b28b6230 | 1464 | int i; |
030ea37b AL |
1465 | CPUState *env; |
1466 | ||
1467 | monitor_printf(mon, "%d nodes\n", nb_numa_nodes); | |
1468 | for (i = 0; i < nb_numa_nodes; i++) { | |
1469 | monitor_printf(mon, "node %d cpus:", i); | |
1470 | for (env = first_cpu; env != NULL; env = env->next_cpu) { | |
1471 | if (env->numa_node == i) { | |
1472 | monitor_printf(mon, " %d", env->cpu_index); | |
1473 | } | |
1474 | } | |
1475 | monitor_printf(mon, "\n"); | |
1476 | monitor_printf(mon, "node %d size: %" PRId64 " MB\n", i, | |
1477 | node_mem[i] >> 20); | |
1478 | } | |
1479 | } | |
1480 | ||
5f1ce948 FB |
1481 | #ifdef CONFIG_PROFILER |
1482 | ||
e9a6625e AJ |
1483 | int64_t qemu_time; |
1484 | int64_t dev_time; | |
1485 | ||
376253ec | 1486 | static void do_info_profile(Monitor *mon) |
5f1ce948 FB |
1487 | { |
1488 | int64_t total; | |
1489 | total = qemu_time; | |
1490 | if (total == 0) | |
1491 | total = 1; | |
376253ec | 1492 | monitor_printf(mon, "async time %" PRId64 " (%0.3f)\n", |
6ee093c9 | 1493 | dev_time, dev_time / (double)get_ticks_per_sec()); |
376253ec | 1494 | monitor_printf(mon, "qemu time %" PRId64 " (%0.3f)\n", |
6ee093c9 | 1495 | qemu_time, qemu_time / (double)get_ticks_per_sec()); |
5f1ce948 | 1496 | qemu_time = 0; |
5f1ce948 | 1497 | dev_time = 0; |
5f1ce948 FB |
1498 | } |
1499 | #else | |
376253ec | 1500 | static void do_info_profile(Monitor *mon) |
5f1ce948 | 1501 | { |
376253ec | 1502 | monitor_printf(mon, "Internal profiler not compiled\n"); |
5f1ce948 FB |
1503 | } |
1504 | #endif | |
1505 | ||
ec36b695 | 1506 | /* Capture support */ |
72cf2d4f | 1507 | static QLIST_HEAD (capture_list_head, CaptureState) capture_head; |
ec36b695 | 1508 | |
376253ec | 1509 | static void do_info_capture(Monitor *mon) |
ec36b695 FB |
1510 | { |
1511 | int i; | |
1512 | CaptureState *s; | |
1513 | ||
1514 | for (s = capture_head.lh_first, i = 0; s; s = s->entries.le_next, ++i) { | |
376253ec | 1515 | monitor_printf(mon, "[%d]: ", i); |
ec36b695 FB |
1516 | s->ops.info (s->opaque); |
1517 | } | |
1518 | } | |
1519 | ||
2313086a | 1520 | #ifdef HAS_AUDIO |
d54908a5 | 1521 | static void do_stop_capture(Monitor *mon, const QDict *qdict) |
ec36b695 FB |
1522 | { |
1523 | int i; | |
d54908a5 | 1524 | int n = qdict_get_int(qdict, "n"); |
ec36b695 FB |
1525 | CaptureState *s; |
1526 | ||
1527 | for (s = capture_head.lh_first, i = 0; s; s = s->entries.le_next, ++i) { | |
1528 | if (i == n) { | |
1529 | s->ops.destroy (s->opaque); | |
72cf2d4f | 1530 | QLIST_REMOVE (s, entries); |
ec36b695 FB |
1531 | qemu_free (s); |
1532 | return; | |
1533 | } | |
1534 | } | |
1535 | } | |
1536 | ||
c1925484 LC |
1537 | static void do_wav_capture(Monitor *mon, const QDict *qdict) |
1538 | { | |
1539 | const char *path = qdict_get_str(qdict, "path"); | |
1540 | int has_freq = qdict_haskey(qdict, "freq"); | |
1541 | int freq = qdict_get_try_int(qdict, "freq", -1); | |
1542 | int has_bits = qdict_haskey(qdict, "bits"); | |
1543 | int bits = qdict_get_try_int(qdict, "bits", -1); | |
1544 | int has_channels = qdict_haskey(qdict, "nchannels"); | |
1545 | int nchannels = qdict_get_try_int(qdict, "nchannels", -1); | |
ec36b695 FB |
1546 | CaptureState *s; |
1547 | ||
1548 | s = qemu_mallocz (sizeof (*s)); | |
ec36b695 FB |
1549 | |
1550 | freq = has_freq ? freq : 44100; | |
1551 | bits = has_bits ? bits : 16; | |
1552 | nchannels = has_channels ? nchannels : 2; | |
1553 | ||
1554 | if (wav_start_capture (s, path, freq, bits, nchannels)) { | |
376253ec | 1555 | monitor_printf(mon, "Faied to add wave capture\n"); |
ec36b695 FB |
1556 | qemu_free (s); |
1557 | } | |
72cf2d4f | 1558 | QLIST_INSERT_HEAD (&capture_head, s, entries); |
ec36b695 FB |
1559 | } |
1560 | #endif | |
1561 | ||
dc1c0b74 | 1562 | #if defined(TARGET_I386) |
d54908a5 | 1563 | static void do_inject_nmi(Monitor *mon, const QDict *qdict) |
dc1c0b74 AJ |
1564 | { |
1565 | CPUState *env; | |
d54908a5 | 1566 | int cpu_index = qdict_get_int(qdict, "cpu_index"); |
dc1c0b74 AJ |
1567 | |
1568 | for (env = first_cpu; env != NULL; env = env->next_cpu) | |
1569 | if (env->cpu_index == cpu_index) { | |
1570 | cpu_interrupt(env, CPU_INTERRUPT_NMI); | |
1571 | break; | |
1572 | } | |
1573 | } | |
1574 | #endif | |
1575 | ||
376253ec | 1576 | static void do_info_status(Monitor *mon) |
6f9c5ee7 | 1577 | { |
1b530a6d AJ |
1578 | if (vm_running) { |
1579 | if (singlestep) { | |
1580 | monitor_printf(mon, "VM status: running (single step mode)\n"); | |
1581 | } else { | |
1582 | monitor_printf(mon, "VM status: running\n"); | |
1583 | } | |
1584 | } else | |
376253ec | 1585 | monitor_printf(mon, "VM status: paused\n"); |
6f9c5ee7 AJ |
1586 | } |
1587 | ||
1588 | ||
d54908a5 | 1589 | static void do_balloon(Monitor *mon, const QDict *qdict) |
df751fa8 | 1590 | { |
d54908a5 | 1591 | int value = qdict_get_int(qdict, "value"); |
c227f099 | 1592 | ram_addr_t target = value; |
df751fa8 AL |
1593 | qemu_balloon(target << 20); |
1594 | } | |
1595 | ||
376253ec | 1596 | static void do_info_balloon(Monitor *mon) |
df751fa8 | 1597 | { |
c227f099 | 1598 | ram_addr_t actual; |
df751fa8 AL |
1599 | |
1600 | actual = qemu_balloon_status(); | |
bd322087 | 1601 | if (kvm_enabled() && !kvm_has_sync_mmu()) |
376253ec AL |
1602 | monitor_printf(mon, "Using KVM without synchronous MMU, " |
1603 | "ballooning disabled\n"); | |
bd322087 | 1604 | else if (actual == 0) |
376253ec | 1605 | monitor_printf(mon, "Ballooning not activated in VM\n"); |
df751fa8 | 1606 | else |
376253ec | 1607 | monitor_printf(mon, "balloon: actual=%d\n", (int)(actual >> 20)); |
df751fa8 AL |
1608 | } |
1609 | ||
15dfcd45 | 1610 | static qemu_acl *find_acl(Monitor *mon, const char *name) |
76655d6d | 1611 | { |
15dfcd45 | 1612 | qemu_acl *acl = qemu_acl_find(name); |
76655d6d | 1613 | |
76655d6d | 1614 | if (!acl) { |
15dfcd45 | 1615 | monitor_printf(mon, "acl: unknown list '%s'\n", name); |
76655d6d | 1616 | } |
15dfcd45 JK |
1617 | return acl; |
1618 | } | |
1619 | ||
d54908a5 | 1620 | static void do_acl_show(Monitor *mon, const QDict *qdict) |
15dfcd45 | 1621 | { |
d54908a5 | 1622 | const char *aclname = qdict_get_str(qdict, "aclname"); |
15dfcd45 JK |
1623 | qemu_acl *acl = find_acl(mon, aclname); |
1624 | qemu_acl_entry *entry; | |
1625 | int i = 0; | |
76655d6d | 1626 | |
15dfcd45 | 1627 | if (acl) { |
28a76be8 | 1628 | monitor_printf(mon, "policy: %s\n", |
76655d6d | 1629 | acl->defaultDeny ? "deny" : "allow"); |
72cf2d4f | 1630 | QTAILQ_FOREACH(entry, &acl->entries, next) { |
28a76be8 AL |
1631 | i++; |
1632 | monitor_printf(mon, "%d: %s %s\n", i, | |
15dfcd45 | 1633 | entry->deny ? "deny" : "allow", entry->match); |
28a76be8 | 1634 | } |
15dfcd45 JK |
1635 | } |
1636 | } | |
1637 | ||
d54908a5 | 1638 | static void do_acl_reset(Monitor *mon, const QDict *qdict) |
15dfcd45 | 1639 | { |
d54908a5 | 1640 | const char *aclname = qdict_get_str(qdict, "aclname"); |
15dfcd45 JK |
1641 | qemu_acl *acl = find_acl(mon, aclname); |
1642 | ||
1643 | if (acl) { | |
28a76be8 AL |
1644 | qemu_acl_reset(acl); |
1645 | monitor_printf(mon, "acl: removed all rules\n"); | |
15dfcd45 JK |
1646 | } |
1647 | } | |
1648 | ||
f18c16de | 1649 | static void do_acl_policy(Monitor *mon, const QDict *qdict) |
15dfcd45 | 1650 | { |
f18c16de LC |
1651 | const char *aclname = qdict_get_str(qdict, "aclname"); |
1652 | const char *policy = qdict_get_str(qdict, "policy"); | |
15dfcd45 | 1653 | qemu_acl *acl = find_acl(mon, aclname); |
28a76be8 | 1654 | |
15dfcd45 JK |
1655 | if (acl) { |
1656 | if (strcmp(policy, "allow") == 0) { | |
28a76be8 AL |
1657 | acl->defaultDeny = 0; |
1658 | monitor_printf(mon, "acl: policy set to 'allow'\n"); | |
15dfcd45 | 1659 | } else if (strcmp(policy, "deny") == 0) { |
28a76be8 AL |
1660 | acl->defaultDeny = 1; |
1661 | monitor_printf(mon, "acl: policy set to 'deny'\n"); | |
1662 | } else { | |
15dfcd45 JK |
1663 | monitor_printf(mon, "acl: unknown policy '%s', " |
1664 | "expected 'deny' or 'allow'\n", policy); | |
28a76be8 | 1665 | } |
15dfcd45 JK |
1666 | } |
1667 | } | |
28a76be8 | 1668 | |
1bd1442e | 1669 | static void do_acl_add(Monitor *mon, const QDict *qdict) |
15dfcd45 | 1670 | { |
1bd1442e LC |
1671 | const char *aclname = qdict_get_str(qdict, "aclname"); |
1672 | const char *match = qdict_get_str(qdict, "match"); | |
1673 | const char *policy = qdict_get_str(qdict, "policy"); | |
1674 | int has_index = qdict_haskey(qdict, "index"); | |
1675 | int index = qdict_get_try_int(qdict, "index", -1); | |
15dfcd45 JK |
1676 | qemu_acl *acl = find_acl(mon, aclname); |
1677 | int deny, ret; | |
1678 | ||
1679 | if (acl) { | |
1680 | if (strcmp(policy, "allow") == 0) { | |
1681 | deny = 0; | |
1682 | } else if (strcmp(policy, "deny") == 0) { | |
1683 | deny = 1; | |
1684 | } else { | |
1685 | monitor_printf(mon, "acl: unknown policy '%s', " | |
1686 | "expected 'deny' or 'allow'\n", policy); | |
28a76be8 AL |
1687 | return; |
1688 | } | |
28a76be8 AL |
1689 | if (has_index) |
1690 | ret = qemu_acl_insert(acl, deny, match, index); | |
1691 | else | |
1692 | ret = qemu_acl_append(acl, deny, match); | |
1693 | if (ret < 0) | |
1694 | monitor_printf(mon, "acl: unable to add acl entry\n"); | |
1695 | else | |
1696 | monitor_printf(mon, "acl: added rule at position %d\n", ret); | |
15dfcd45 JK |
1697 | } |
1698 | } | |
28a76be8 | 1699 | |
f18c16de | 1700 | static void do_acl_remove(Monitor *mon, const QDict *qdict) |
15dfcd45 | 1701 | { |
f18c16de LC |
1702 | const char *aclname = qdict_get_str(qdict, "aclname"); |
1703 | const char *match = qdict_get_str(qdict, "match"); | |
15dfcd45 JK |
1704 | qemu_acl *acl = find_acl(mon, aclname); |
1705 | int ret; | |
28a76be8 | 1706 | |
15dfcd45 | 1707 | if (acl) { |
28a76be8 AL |
1708 | ret = qemu_acl_remove(acl, match); |
1709 | if (ret < 0) | |
1710 | monitor_printf(mon, "acl: no matching acl entry\n"); | |
1711 | else | |
1712 | monitor_printf(mon, "acl: removed rule at position %d\n", ret); | |
76655d6d AL |
1713 | } |
1714 | } | |
1715 | ||
79c4f6b0 | 1716 | #if defined(TARGET_I386) |
37b7ad48 | 1717 | static void do_inject_mce(Monitor *mon, const QDict *qdict) |
79c4f6b0 HY |
1718 | { |
1719 | CPUState *cenv; | |
37b7ad48 LC |
1720 | int cpu_index = qdict_get_int(qdict, "cpu_index"); |
1721 | int bank = qdict_get_int(qdict, "bank"); | |
1722 | uint64_t status = qdict_get_int(qdict, "status"); | |
1723 | uint64_t mcg_status = qdict_get_int(qdict, "mcg_status"); | |
1724 | uint64_t addr = qdict_get_int(qdict, "addr"); | |
1725 | uint64_t misc = qdict_get_int(qdict, "misc"); | |
79c4f6b0 HY |
1726 | |
1727 | for (cenv = first_cpu; cenv != NULL; cenv = cenv->next_cpu) | |
1728 | if (cenv->cpu_index == cpu_index && cenv->mcg_cap) { | |
1729 | cpu_inject_x86_mce(cenv, bank, status, mcg_status, addr, misc); | |
1730 | break; | |
1731 | } | |
1732 | } | |
1733 | #endif | |
1734 | ||
d54908a5 | 1735 | static void do_getfd(Monitor *mon, const QDict *qdict) |
f07918fd | 1736 | { |
d54908a5 | 1737 | const char *fdname = qdict_get_str(qdict, "fdname"); |
c227f099 | 1738 | mon_fd_t *monfd; |
f07918fd MM |
1739 | int fd; |
1740 | ||
1741 | fd = qemu_chr_get_msgfd(mon->chr); | |
1742 | if (fd == -1) { | |
1743 | monitor_printf(mon, "getfd: no file descriptor supplied via SCM_RIGHTS\n"); | |
1744 | return; | |
1745 | } | |
1746 | ||
1747 | if (qemu_isdigit(fdname[0])) { | |
1748 | monitor_printf(mon, "getfd: monitor names may not begin with a number\n"); | |
1749 | return; | |
1750 | } | |
1751 | ||
1752 | fd = dup(fd); | |
1753 | if (fd == -1) { | |
1754 | monitor_printf(mon, "Failed to dup() file descriptor: %s\n", | |
1755 | strerror(errno)); | |
1756 | return; | |
1757 | } | |
1758 | ||
72cf2d4f | 1759 | QLIST_FOREACH(monfd, &mon->fds, next) { |
f07918fd MM |
1760 | if (strcmp(monfd->name, fdname) != 0) { |
1761 | continue; | |
1762 | } | |
1763 | ||
1764 | close(monfd->fd); | |
1765 | monfd->fd = fd; | |
1766 | return; | |
1767 | } | |
1768 | ||
c227f099 | 1769 | monfd = qemu_mallocz(sizeof(mon_fd_t)); |
f07918fd MM |
1770 | monfd->name = qemu_strdup(fdname); |
1771 | monfd->fd = fd; | |
1772 | ||
72cf2d4f | 1773 | QLIST_INSERT_HEAD(&mon->fds, monfd, next); |
f07918fd MM |
1774 | } |
1775 | ||
d54908a5 | 1776 | static void do_closefd(Monitor *mon, const QDict *qdict) |
f07918fd | 1777 | { |
d54908a5 | 1778 | const char *fdname = qdict_get_str(qdict, "fdname"); |
c227f099 | 1779 | mon_fd_t *monfd; |
f07918fd | 1780 | |
72cf2d4f | 1781 | QLIST_FOREACH(monfd, &mon->fds, next) { |
f07918fd MM |
1782 | if (strcmp(monfd->name, fdname) != 0) { |
1783 | continue; | |
1784 | } | |
1785 | ||
72cf2d4f | 1786 | QLIST_REMOVE(monfd, next); |
f07918fd MM |
1787 | close(monfd->fd); |
1788 | qemu_free(monfd->name); | |
1789 | qemu_free(monfd); | |
1790 | return; | |
1791 | } | |
1792 | ||
1793 | monitor_printf(mon, "Failed to find file descriptor named %s\n", | |
1794 | fdname); | |
1795 | } | |
1796 | ||
d54908a5 | 1797 | static void do_loadvm(Monitor *mon, const QDict *qdict) |
c8d41b2c JQ |
1798 | { |
1799 | int saved_vm_running = vm_running; | |
d54908a5 | 1800 | const char *name = qdict_get_str(qdict, "name"); |
c8d41b2c JQ |
1801 | |
1802 | vm_stop(0); | |
1803 | ||
05f2401e | 1804 | if (load_vmstate(mon, name) >= 0 && saved_vm_running) |
c8d41b2c JQ |
1805 | vm_start(); |
1806 | } | |
1807 | ||
7768e04c MM |
1808 | int monitor_get_fd(Monitor *mon, const char *fdname) |
1809 | { | |
c227f099 | 1810 | mon_fd_t *monfd; |
7768e04c | 1811 | |
72cf2d4f | 1812 | QLIST_FOREACH(monfd, &mon->fds, next) { |
7768e04c MM |
1813 | int fd; |
1814 | ||
1815 | if (strcmp(monfd->name, fdname) != 0) { | |
1816 | continue; | |
1817 | } | |
1818 | ||
1819 | fd = monfd->fd; | |
1820 | ||
1821 | /* caller takes ownership of fd */ | |
72cf2d4f | 1822 | QLIST_REMOVE(monfd, next); |
7768e04c MM |
1823 | qemu_free(monfd->name); |
1824 | qemu_free(monfd); | |
1825 | ||
1826 | return fd; | |
1827 | } | |
1828 | ||
1829 | return -1; | |
1830 | } | |
1831 | ||
c227f099 | 1832 | static const mon_cmd_t mon_cmds[] = { |
2313086a | 1833 | #include "qemu-monitor.h" |
5fafdf24 | 1834 | { NULL, NULL, }, |
9dc39cba FB |
1835 | }; |
1836 | ||
2313086a | 1837 | /* Please update qemu-monitor.hx when adding or changing commands */ |
c227f099 | 1838 | static const mon_cmd_t info_cmds[] = { |
d7f9b689 LC |
1839 | { |
1840 | .name = "version", | |
1841 | .args_type = "", | |
d7f9b689 LC |
1842 | .params = "", |
1843 | .help = "show the version of QEMU", | |
910df89d | 1844 | .mhandler.info = do_info_version, |
d7f9b689 LC |
1845 | }, |
1846 | { | |
1847 | .name = "network", | |
1848 | .args_type = "", | |
d7f9b689 LC |
1849 | .params = "", |
1850 | .help = "show the network state", | |
910df89d | 1851 | .mhandler.info = do_info_network, |
d7f9b689 LC |
1852 | }, |
1853 | { | |
1854 | .name = "chardev", | |
1855 | .args_type = "", | |
d7f9b689 LC |
1856 | .params = "", |
1857 | .help = "show the character devices", | |
910df89d | 1858 | .mhandler.info = qemu_chr_info, |
d7f9b689 LC |
1859 | }, |
1860 | { | |
1861 | .name = "block", | |
1862 | .args_type = "", | |
d7f9b689 LC |
1863 | .params = "", |
1864 | .help = "show the block devices", | |
910df89d | 1865 | .mhandler.info = bdrv_info, |
d7f9b689 LC |
1866 | }, |
1867 | { | |
1868 | .name = "blockstats", | |
1869 | .args_type = "", | |
d7f9b689 LC |
1870 | .params = "", |
1871 | .help = "show block device statistics", | |
910df89d | 1872 | .mhandler.info = bdrv_info_stats, |
d7f9b689 LC |
1873 | }, |
1874 | { | |
1875 | .name = "registers", | |
1876 | .args_type = "", | |
d7f9b689 LC |
1877 | .params = "", |
1878 | .help = "show the cpu registers", | |
910df89d | 1879 | .mhandler.info = do_info_registers, |
d7f9b689 LC |
1880 | }, |
1881 | { | |
1882 | .name = "cpus", | |
1883 | .args_type = "", | |
d7f9b689 LC |
1884 | .params = "", |
1885 | .help = "show infos for each CPU", | |
910df89d | 1886 | .mhandler.info = do_info_cpus, |
d7f9b689 LC |
1887 | }, |
1888 | { | |
1889 | .name = "history", | |
1890 | .args_type = "", | |
d7f9b689 LC |
1891 | .params = "", |
1892 | .help = "show the command line history", | |
910df89d | 1893 | .mhandler.info = do_info_history, |
d7f9b689 LC |
1894 | }, |
1895 | { | |
1896 | .name = "irq", | |
1897 | .args_type = "", | |
d7f9b689 LC |
1898 | .params = "", |
1899 | .help = "show the interrupts statistics (if available)", | |
910df89d | 1900 | .mhandler.info = irq_info, |
d7f9b689 LC |
1901 | }, |
1902 | { | |
1903 | .name = "pic", | |
1904 | .args_type = "", | |
d7f9b689 LC |
1905 | .params = "", |
1906 | .help = "show i8259 (PIC) state", | |
910df89d | 1907 | .mhandler.info = pic_info, |
d7f9b689 LC |
1908 | }, |
1909 | { | |
1910 | .name = "pci", | |
1911 | .args_type = "", | |
d7f9b689 LC |
1912 | .params = "", |
1913 | .help = "show PCI info", | |
910df89d | 1914 | .mhandler.info = pci_info, |
d7f9b689 | 1915 | }, |
7c664e2f | 1916 | #if defined(TARGET_I386) || defined(TARGET_SH4) |
d7f9b689 LC |
1917 | { |
1918 | .name = "tlb", | |
1919 | .args_type = "", | |
d7f9b689 LC |
1920 | .params = "", |
1921 | .help = "show virtual to physical memory mappings", | |
910df89d | 1922 | .mhandler.info = tlb_info, |
d7f9b689 | 1923 | }, |
7c664e2f AJ |
1924 | #endif |
1925 | #if defined(TARGET_I386) | |
d7f9b689 LC |
1926 | { |
1927 | .name = "mem", | |
1928 | .args_type = "", | |
d7f9b689 LC |
1929 | .params = "", |
1930 | .help = "show the active virtual memory mappings", | |
910df89d | 1931 | .mhandler.info = mem_info, |
d7f9b689 LC |
1932 | }, |
1933 | { | |
1934 | .name = "hpet", | |
1935 | .args_type = "", | |
d7f9b689 LC |
1936 | .params = "", |
1937 | .help = "show state of HPET", | |
910df89d | 1938 | .mhandler.info = do_info_hpet, |
d7f9b689 | 1939 | }, |
b86bda5b | 1940 | #endif |
d7f9b689 LC |
1941 | { |
1942 | .name = "jit", | |
1943 | .args_type = "", | |
d7f9b689 LC |
1944 | .params = "", |
1945 | .help = "show dynamic compiler info", | |
910df89d | 1946 | .mhandler.info = do_info_jit, |
d7f9b689 LC |
1947 | }, |
1948 | { | |
1949 | .name = "kvm", | |
1950 | .args_type = "", | |
d7f9b689 LC |
1951 | .params = "", |
1952 | .help = "show KVM information", | |
910df89d | 1953 | .mhandler.info = do_info_kvm, |
d7f9b689 LC |
1954 | }, |
1955 | { | |
1956 | .name = "numa", | |
1957 | .args_type = "", | |
d7f9b689 LC |
1958 | .params = "", |
1959 | .help = "show NUMA information", | |
910df89d | 1960 | .mhandler.info = do_info_numa, |
d7f9b689 LC |
1961 | }, |
1962 | { | |
1963 | .name = "usb", | |
1964 | .args_type = "", | |
d7f9b689 LC |
1965 | .params = "", |
1966 | .help = "show guest USB devices", | |
910df89d | 1967 | .mhandler.info = usb_info, |
d7f9b689 LC |
1968 | }, |
1969 | { | |
1970 | .name = "usbhost", | |
1971 | .args_type = "", | |
d7f9b689 LC |
1972 | .params = "", |
1973 | .help = "show host USB devices", | |
910df89d | 1974 | .mhandler.info = usb_host_info, |
d7f9b689 LC |
1975 | }, |
1976 | { | |
1977 | .name = "profile", | |
1978 | .args_type = "", | |
d7f9b689 LC |
1979 | .params = "", |
1980 | .help = "show profiling information", | |
910df89d | 1981 | .mhandler.info = do_info_profile, |
d7f9b689 LC |
1982 | }, |
1983 | { | |
1984 | .name = "capture", | |
1985 | .args_type = "", | |
d7f9b689 LC |
1986 | .params = "", |
1987 | .help = "show capture information", | |
910df89d | 1988 | .mhandler.info = do_info_capture, |
d7f9b689 LC |
1989 | }, |
1990 | { | |
1991 | .name = "snapshots", | |
1992 | .args_type = "", | |
d7f9b689 LC |
1993 | .params = "", |
1994 | .help = "show the currently saved VM snapshots", | |
910df89d | 1995 | .mhandler.info = do_info_snapshots, |
d7f9b689 LC |
1996 | }, |
1997 | { | |
1998 | .name = "status", | |
1999 | .args_type = "", | |
d7f9b689 LC |
2000 | .params = "", |
2001 | .help = "show the current VM status (running|paused)", | |
910df89d | 2002 | .mhandler.info = do_info_status, |
d7f9b689 LC |
2003 | }, |
2004 | { | |
2005 | .name = "pcmcia", | |
2006 | .args_type = "", | |
d7f9b689 LC |
2007 | .params = "", |
2008 | .help = "show guest PCMCIA status", | |
910df89d | 2009 | .mhandler.info = pcmcia_info, |
d7f9b689 LC |
2010 | }, |
2011 | { | |
2012 | .name = "mice", | |
2013 | .args_type = "", | |
d7f9b689 LC |
2014 | .params = "", |
2015 | .help = "show which guest mouse is receiving events", | |
910df89d | 2016 | .mhandler.info = do_info_mice, |
d7f9b689 LC |
2017 | }, |
2018 | { | |
2019 | .name = "vnc", | |
2020 | .args_type = "", | |
d7f9b689 LC |
2021 | .params = "", |
2022 | .help = "show the vnc server status", | |
910df89d | 2023 | .mhandler.info = do_info_vnc, |
d7f9b689 LC |
2024 | }, |
2025 | { | |
2026 | .name = "name", | |
2027 | .args_type = "", | |
d7f9b689 LC |
2028 | .params = "", |
2029 | .help = "show the current VM name", | |
910df89d | 2030 | .mhandler.info = do_info_name, |
d7f9b689 LC |
2031 | }, |
2032 | { | |
2033 | .name = "uuid", | |
2034 | .args_type = "", | |
d7f9b689 LC |
2035 | .params = "", |
2036 | .help = "show the current VM UUID", | |
910df89d | 2037 | .mhandler.info = do_info_uuid, |
d7f9b689 | 2038 | }, |
76a66253 | 2039 | #if defined(TARGET_PPC) |
d7f9b689 LC |
2040 | { |
2041 | .name = "cpustats", | |
2042 | .args_type = "", | |
d7f9b689 LC |
2043 | .params = "", |
2044 | .help = "show CPU statistics", | |
910df89d | 2045 | .mhandler.info = do_info_cpu_stats, |
d7f9b689 | 2046 | }, |
76a66253 | 2047 | #endif |
31a60e22 | 2048 | #if defined(CONFIG_SLIRP) |
d7f9b689 LC |
2049 | { |
2050 | .name = "usernet", | |
2051 | .args_type = "", | |
d7f9b689 LC |
2052 | .params = "", |
2053 | .help = "show user network stack connection states", | |
910df89d | 2054 | .mhandler.info = do_info_usernet, |
d7f9b689 | 2055 | }, |
31a60e22 | 2056 | #endif |
d7f9b689 LC |
2057 | { |
2058 | .name = "migrate", | |
2059 | .args_type = "", | |
d7f9b689 LC |
2060 | .params = "", |
2061 | .help = "show migration status", | |
910df89d | 2062 | .mhandler.info = do_info_migrate, |
d7f9b689 LC |
2063 | }, |
2064 | { | |
2065 | .name = "balloon", | |
2066 | .args_type = "", | |
d7f9b689 LC |
2067 | .params = "", |
2068 | .help = "show balloon information", | |
910df89d | 2069 | .mhandler.info = do_info_balloon, |
d7f9b689 LC |
2070 | }, |
2071 | { | |
2072 | .name = "qtree", | |
2073 | .args_type = "", | |
d7f9b689 LC |
2074 | .params = "", |
2075 | .help = "show device tree", | |
910df89d | 2076 | .mhandler.info = do_info_qtree, |
d7f9b689 LC |
2077 | }, |
2078 | { | |
2079 | .name = "qdm", | |
2080 | .args_type = "", | |
d7f9b689 LC |
2081 | .params = "", |
2082 | .help = "show qdev device model list", | |
910df89d | 2083 | .mhandler.info = do_info_qdm, |
d7f9b689 LC |
2084 | }, |
2085 | { | |
2086 | .name = "roms", | |
2087 | .args_type = "", | |
d7f9b689 LC |
2088 | .params = "", |
2089 | .help = "show roms", | |
910df89d | 2090 | .mhandler.info = do_info_roms, |
d7f9b689 LC |
2091 | }, |
2092 | { | |
2093 | .name = NULL, | |
2094 | }, | |
9dc39cba FB |
2095 | }; |
2096 | ||
9307c4c1 FB |
2097 | /*******************************************************************/ |
2098 | ||
2099 | static const char *pch; | |
2100 | static jmp_buf expr_env; | |
2101 | ||
92a31b1f FB |
2102 | #define MD_TLONG 0 |
2103 | #define MD_I32 1 | |
2104 | ||
9307c4c1 FB |
2105 | typedef struct MonitorDef { |
2106 | const char *name; | |
2107 | int offset; | |
8662d656 | 2108 | target_long (*get_value)(const struct MonitorDef *md, int val); |
92a31b1f | 2109 | int type; |
9307c4c1 FB |
2110 | } MonitorDef; |
2111 | ||
57206fd4 | 2112 | #if defined(TARGET_I386) |
8662d656 | 2113 | static target_long monitor_get_pc (const struct MonitorDef *md, int val) |
57206fd4 | 2114 | { |
6a00d601 FB |
2115 | CPUState *env = mon_get_cpu(); |
2116 | if (!env) | |
2117 | return 0; | |
2118 | return env->eip + env->segs[R_CS].base; | |
57206fd4 FB |
2119 | } |
2120 | #endif | |
2121 | ||
a541f297 | 2122 | #if defined(TARGET_PPC) |
8662d656 | 2123 | static target_long monitor_get_ccr (const struct MonitorDef *md, int val) |
a541f297 | 2124 | { |
6a00d601 | 2125 | CPUState *env = mon_get_cpu(); |
a541f297 FB |
2126 | unsigned int u; |
2127 | int i; | |
2128 | ||
6a00d601 FB |
2129 | if (!env) |
2130 | return 0; | |
2131 | ||
a541f297 FB |
2132 | u = 0; |
2133 | for (i = 0; i < 8; i++) | |
28a76be8 | 2134 | u |= env->crf[i] << (32 - (4 * i)); |
a541f297 FB |
2135 | |
2136 | return u; | |
2137 | } | |
2138 | ||
8662d656 | 2139 | static target_long monitor_get_msr (const struct MonitorDef *md, int val) |
a541f297 | 2140 | { |
6a00d601 FB |
2141 | CPUState *env = mon_get_cpu(); |
2142 | if (!env) | |
2143 | return 0; | |
0411a972 | 2144 | return env->msr; |
a541f297 FB |
2145 | } |
2146 | ||
8662d656 | 2147 | static target_long monitor_get_xer (const struct MonitorDef *md, int val) |
a541f297 | 2148 | { |
6a00d601 FB |
2149 | CPUState *env = mon_get_cpu(); |
2150 | if (!env) | |
2151 | return 0; | |
3d7b417e | 2152 | return env->xer; |
a541f297 | 2153 | } |
9fddaa0c | 2154 | |
8662d656 | 2155 | static target_long monitor_get_decr (const struct MonitorDef *md, int val) |
9fddaa0c | 2156 | { |
6a00d601 FB |
2157 | CPUState *env = mon_get_cpu(); |
2158 | if (!env) | |
2159 | return 0; | |
2160 | return cpu_ppc_load_decr(env); | |
9fddaa0c FB |
2161 | } |
2162 | ||
8662d656 | 2163 | static target_long monitor_get_tbu (const struct MonitorDef *md, int val) |
9fddaa0c | 2164 | { |
6a00d601 FB |
2165 | CPUState *env = mon_get_cpu(); |
2166 | if (!env) | |
2167 | return 0; | |
2168 | return cpu_ppc_load_tbu(env); | |
9fddaa0c FB |
2169 | } |
2170 | ||
8662d656 | 2171 | static target_long monitor_get_tbl (const struct MonitorDef *md, int val) |
9fddaa0c | 2172 | { |
6a00d601 FB |
2173 | CPUState *env = mon_get_cpu(); |
2174 | if (!env) | |
2175 | return 0; | |
2176 | return cpu_ppc_load_tbl(env); | |
9fddaa0c | 2177 | } |
a541f297 FB |
2178 | #endif |
2179 | ||
e95c8d51 | 2180 | #if defined(TARGET_SPARC) |
7b936c0c | 2181 | #ifndef TARGET_SPARC64 |
8662d656 | 2182 | static target_long monitor_get_psr (const struct MonitorDef *md, int val) |
e95c8d51 | 2183 | { |
6a00d601 FB |
2184 | CPUState *env = mon_get_cpu(); |
2185 | if (!env) | |
2186 | return 0; | |
2187 | return GET_PSR(env); | |
e95c8d51 | 2188 | } |
7b936c0c | 2189 | #endif |
e95c8d51 | 2190 | |
8662d656 | 2191 | static target_long monitor_get_reg(const struct MonitorDef *md, int val) |
e95c8d51 | 2192 | { |
6a00d601 FB |
2193 | CPUState *env = mon_get_cpu(); |
2194 | if (!env) | |
2195 | return 0; | |
2196 | return env->regwptr[val]; | |
e95c8d51 FB |
2197 | } |
2198 | #endif | |
2199 | ||
8662d656 | 2200 | static const MonitorDef monitor_defs[] = { |
9307c4c1 | 2201 | #ifdef TARGET_I386 |
57206fd4 FB |
2202 | |
2203 | #define SEG(name, seg) \ | |
92a31b1f | 2204 | { name, offsetof(CPUState, segs[seg].selector), NULL, MD_I32 },\ |
57206fd4 | 2205 | { name ".base", offsetof(CPUState, segs[seg].base) },\ |
92a31b1f | 2206 | { name ".limit", offsetof(CPUState, segs[seg].limit), NULL, MD_I32 }, |
57206fd4 | 2207 | |
9307c4c1 FB |
2208 | { "eax", offsetof(CPUState, regs[0]) }, |
2209 | { "ecx", offsetof(CPUState, regs[1]) }, | |
2210 | { "edx", offsetof(CPUState, regs[2]) }, | |
2211 | { "ebx", offsetof(CPUState, regs[3]) }, | |
2212 | { "esp|sp", offsetof(CPUState, regs[4]) }, | |
2213 | { "ebp|fp", offsetof(CPUState, regs[5]) }, | |
2214 | { "esi", offsetof(CPUState, regs[6]) }, | |
01038d2a | 2215 | { "edi", offsetof(CPUState, regs[7]) }, |
92a31b1f FB |
2216 | #ifdef TARGET_X86_64 |
2217 | { "r8", offsetof(CPUState, regs[8]) }, | |
2218 | { "r9", offsetof(CPUState, regs[9]) }, | |
2219 | { "r10", offsetof(CPUState, regs[10]) }, | |
2220 | { "r11", offsetof(CPUState, regs[11]) }, | |
2221 | { "r12", offsetof(CPUState, regs[12]) }, | |
2222 | { "r13", offsetof(CPUState, regs[13]) }, | |
2223 | { "r14", offsetof(CPUState, regs[14]) }, | |
2224 | { "r15", offsetof(CPUState, regs[15]) }, | |
2225 | #endif | |
9307c4c1 | 2226 | { "eflags", offsetof(CPUState, eflags) }, |
57206fd4 FB |
2227 | { "eip", offsetof(CPUState, eip) }, |
2228 | SEG("cs", R_CS) | |
2229 | SEG("ds", R_DS) | |
2230 | SEG("es", R_ES) | |
01038d2a | 2231 | SEG("ss", R_SS) |
57206fd4 FB |
2232 | SEG("fs", R_FS) |
2233 | SEG("gs", R_GS) | |
2234 | { "pc", 0, monitor_get_pc, }, | |
a541f297 | 2235 | #elif defined(TARGET_PPC) |
ff937dba | 2236 | /* General purpose registers */ |
a541f297 FB |
2237 | { "r0", offsetof(CPUState, gpr[0]) }, |
2238 | { "r1", offsetof(CPUState, gpr[1]) }, | |
2239 | { "r2", offsetof(CPUState, gpr[2]) }, | |
2240 | { "r3", offsetof(CPUState, gpr[3]) }, | |
2241 | { "r4", offsetof(CPUState, gpr[4]) }, | |
2242 | { "r5", offsetof(CPUState, gpr[5]) }, | |
2243 | { "r6", offsetof(CPUState, gpr[6]) }, | |
2244 | { "r7", offsetof(CPUState, gpr[7]) }, | |
2245 | { "r8", offsetof(CPUState, gpr[8]) }, | |
2246 | { "r9", offsetof(CPUState, gpr[9]) }, | |
2247 | { "r10", offsetof(CPUState, gpr[10]) }, | |
2248 | { "r11", offsetof(CPUState, gpr[11]) }, | |
2249 | { "r12", offsetof(CPUState, gpr[12]) }, | |
2250 | { "r13", offsetof(CPUState, gpr[13]) }, | |
2251 | { "r14", offsetof(CPUState, gpr[14]) }, | |
2252 | { "r15", offsetof(CPUState, gpr[15]) }, | |
2253 | { "r16", offsetof(CPUState, gpr[16]) }, | |
2254 | { "r17", offsetof(CPUState, gpr[17]) }, | |
2255 | { "r18", offsetof(CPUState, gpr[18]) }, | |
2256 | { "r19", offsetof(CPUState, gpr[19]) }, | |
2257 | { "r20", offsetof(CPUState, gpr[20]) }, | |
2258 | { "r21", offsetof(CPUState, gpr[21]) }, | |
2259 | { "r22", offsetof(CPUState, gpr[22]) }, | |
2260 | { "r23", offsetof(CPUState, gpr[23]) }, | |
2261 | { "r24", offsetof(CPUState, gpr[24]) }, | |
2262 | { "r25", offsetof(CPUState, gpr[25]) }, | |
2263 | { "r26", offsetof(CPUState, gpr[26]) }, | |
2264 | { "r27", offsetof(CPUState, gpr[27]) }, | |
2265 | { "r28", offsetof(CPUState, gpr[28]) }, | |
2266 | { "r29", offsetof(CPUState, gpr[29]) }, | |
2267 | { "r30", offsetof(CPUState, gpr[30]) }, | |
2268 | { "r31", offsetof(CPUState, gpr[31]) }, | |
ff937dba JM |
2269 | /* Floating point registers */ |
2270 | { "f0", offsetof(CPUState, fpr[0]) }, | |
2271 | { "f1", offsetof(CPUState, fpr[1]) }, | |
2272 | { "f2", offsetof(CPUState, fpr[2]) }, | |
2273 | { "f3", offsetof(CPUState, fpr[3]) }, | |
2274 | { "f4", offsetof(CPUState, fpr[4]) }, | |
2275 | { "f5", offsetof(CPUState, fpr[5]) }, | |
2276 | { "f6", offsetof(CPUState, fpr[6]) }, | |
2277 | { "f7", offsetof(CPUState, fpr[7]) }, | |
2278 | { "f8", offsetof(CPUState, fpr[8]) }, | |
2279 | { "f9", offsetof(CPUState, fpr[9]) }, | |
2280 | { "f10", offsetof(CPUState, fpr[10]) }, | |
2281 | { "f11", offsetof(CPUState, fpr[11]) }, | |
2282 | { "f12", offsetof(CPUState, fpr[12]) }, | |
2283 | { "f13", offsetof(CPUState, fpr[13]) }, | |
2284 | { "f14", offsetof(CPUState, fpr[14]) }, | |
2285 | { "f15", offsetof(CPUState, fpr[15]) }, | |
2286 | { "f16", offsetof(CPUState, fpr[16]) }, | |
2287 | { "f17", offsetof(CPUState, fpr[17]) }, | |
2288 | { "f18", offsetof(CPUState, fpr[18]) }, | |
2289 | { "f19", offsetof(CPUState, fpr[19]) }, | |
2290 | { "f20", offsetof(CPUState, fpr[20]) }, | |
2291 | { "f21", offsetof(CPUState, fpr[21]) }, | |
2292 | { "f22", offsetof(CPUState, fpr[22]) }, | |
2293 | { "f23", offsetof(CPUState, fpr[23]) }, | |
2294 | { "f24", offsetof(CPUState, fpr[24]) }, | |
2295 | { "f25", offsetof(CPUState, fpr[25]) }, | |
2296 | { "f26", offsetof(CPUState, fpr[26]) }, | |
2297 | { "f27", offsetof(CPUState, fpr[27]) }, | |
2298 | { "f28", offsetof(CPUState, fpr[28]) }, | |
2299 | { "f29", offsetof(CPUState, fpr[29]) }, | |
2300 | { "f30", offsetof(CPUState, fpr[30]) }, | |
2301 | { "f31", offsetof(CPUState, fpr[31]) }, | |
2302 | { "fpscr", offsetof(CPUState, fpscr) }, | |
2303 | /* Next instruction pointer */ | |
57206fd4 | 2304 | { "nip|pc", offsetof(CPUState, nip) }, |
a541f297 FB |
2305 | { "lr", offsetof(CPUState, lr) }, |
2306 | { "ctr", offsetof(CPUState, ctr) }, | |
9fddaa0c | 2307 | { "decr", 0, &monitor_get_decr, }, |
a541f297 | 2308 | { "ccr", 0, &monitor_get_ccr, }, |
ff937dba | 2309 | /* Machine state register */ |
a541f297 FB |
2310 | { "msr", 0, &monitor_get_msr, }, |
2311 | { "xer", 0, &monitor_get_xer, }, | |
9fddaa0c FB |
2312 | { "tbu", 0, &monitor_get_tbu, }, |
2313 | { "tbl", 0, &monitor_get_tbl, }, | |
ff937dba JM |
2314 | #if defined(TARGET_PPC64) |
2315 | /* Address space register */ | |
2316 | { "asr", offsetof(CPUState, asr) }, | |
2317 | #endif | |
2318 | /* Segment registers */ | |
a541f297 FB |
2319 | { "sdr1", offsetof(CPUState, sdr1) }, |
2320 | { "sr0", offsetof(CPUState, sr[0]) }, | |
2321 | { "sr1", offsetof(CPUState, sr[1]) }, | |
2322 | { "sr2", offsetof(CPUState, sr[2]) }, | |
2323 | { "sr3", offsetof(CPUState, sr[3]) }, | |
2324 | { "sr4", offsetof(CPUState, sr[4]) }, | |
2325 | { "sr5", offsetof(CPUState, sr[5]) }, | |
2326 | { "sr6", offsetof(CPUState, sr[6]) }, | |
2327 | { "sr7", offsetof(CPUState, sr[7]) }, | |
2328 | { "sr8", offsetof(CPUState, sr[8]) }, | |
2329 | { "sr9", offsetof(CPUState, sr[9]) }, | |
2330 | { "sr10", offsetof(CPUState, sr[10]) }, | |
2331 | { "sr11", offsetof(CPUState, sr[11]) }, | |
2332 | { "sr12", offsetof(CPUState, sr[12]) }, | |
2333 | { "sr13", offsetof(CPUState, sr[13]) }, | |
2334 | { "sr14", offsetof(CPUState, sr[14]) }, | |
2335 | { "sr15", offsetof(CPUState, sr[15]) }, | |
2336 | /* Too lazy to put BATs and SPRs ... */ | |
e95c8d51 FB |
2337 | #elif defined(TARGET_SPARC) |
2338 | { "g0", offsetof(CPUState, gregs[0]) }, | |
2339 | { "g1", offsetof(CPUState, gregs[1]) }, | |
2340 | { "g2", offsetof(CPUState, gregs[2]) }, | |
2341 | { "g3", offsetof(CPUState, gregs[3]) }, | |
2342 | { "g4", offsetof(CPUState, gregs[4]) }, | |
2343 | { "g5", offsetof(CPUState, gregs[5]) }, | |
2344 | { "g6", offsetof(CPUState, gregs[6]) }, | |
2345 | { "g7", offsetof(CPUState, gregs[7]) }, | |
2346 | { "o0", 0, monitor_get_reg }, | |
2347 | { "o1", 1, monitor_get_reg }, | |
2348 | { "o2", 2, monitor_get_reg }, | |
2349 | { "o3", 3, monitor_get_reg }, | |
2350 | { "o4", 4, monitor_get_reg }, | |
2351 | { "o5", 5, monitor_get_reg }, | |
2352 | { "o6", 6, monitor_get_reg }, | |
2353 | { "o7", 7, monitor_get_reg }, | |
2354 | { "l0", 8, monitor_get_reg }, | |
2355 | { "l1", 9, monitor_get_reg }, | |
2356 | { "l2", 10, monitor_get_reg }, | |
2357 | { "l3", 11, monitor_get_reg }, | |
2358 | { "l4", 12, monitor_get_reg }, | |
2359 | { "l5", 13, monitor_get_reg }, | |
2360 | { "l6", 14, monitor_get_reg }, | |
2361 | { "l7", 15, monitor_get_reg }, | |
2362 | { "i0", 16, monitor_get_reg }, | |
2363 | { "i1", 17, monitor_get_reg }, | |
2364 | { "i2", 18, monitor_get_reg }, | |
2365 | { "i3", 19, monitor_get_reg }, | |
2366 | { "i4", 20, monitor_get_reg }, | |
2367 | { "i5", 21, monitor_get_reg }, | |
2368 | { "i6", 22, monitor_get_reg }, | |
2369 | { "i7", 23, monitor_get_reg }, | |
2370 | { "pc", offsetof(CPUState, pc) }, | |
2371 | { "npc", offsetof(CPUState, npc) }, | |
2372 | { "y", offsetof(CPUState, y) }, | |
7b936c0c | 2373 | #ifndef TARGET_SPARC64 |
e95c8d51 FB |
2374 | { "psr", 0, &monitor_get_psr, }, |
2375 | { "wim", offsetof(CPUState, wim) }, | |
7b936c0c | 2376 | #endif |
e95c8d51 FB |
2377 | { "tbr", offsetof(CPUState, tbr) }, |
2378 | { "fsr", offsetof(CPUState, fsr) }, | |
2379 | { "f0", offsetof(CPUState, fpr[0]) }, | |
2380 | { "f1", offsetof(CPUState, fpr[1]) }, | |
2381 | { "f2", offsetof(CPUState, fpr[2]) }, | |
2382 | { "f3", offsetof(CPUState, fpr[3]) }, | |
2383 | { "f4", offsetof(CPUState, fpr[4]) }, | |
2384 | { "f5", offsetof(CPUState, fpr[5]) }, | |
2385 | { "f6", offsetof(CPUState, fpr[6]) }, | |
2386 | { "f7", offsetof(CPUState, fpr[7]) }, | |
2387 | { "f8", offsetof(CPUState, fpr[8]) }, | |
2388 | { "f9", offsetof(CPUState, fpr[9]) }, | |
2389 | { "f10", offsetof(CPUState, fpr[10]) }, | |
2390 | { "f11", offsetof(CPUState, fpr[11]) }, | |
2391 | { "f12", offsetof(CPUState, fpr[12]) }, | |
2392 | { "f13", offsetof(CPUState, fpr[13]) }, | |
2393 | { "f14", offsetof(CPUState, fpr[14]) }, | |
2394 | { "f15", offsetof(CPUState, fpr[15]) }, | |
2395 | { "f16", offsetof(CPUState, fpr[16]) }, | |
2396 | { "f17", offsetof(CPUState, fpr[17]) }, | |
2397 | { "f18", offsetof(CPUState, fpr[18]) }, | |
2398 | { "f19", offsetof(CPUState, fpr[19]) }, | |
2399 | { "f20", offsetof(CPUState, fpr[20]) }, | |
2400 | { "f21", offsetof(CPUState, fpr[21]) }, | |
2401 | { "f22", offsetof(CPUState, fpr[22]) }, | |
2402 | { "f23", offsetof(CPUState, fpr[23]) }, | |
2403 | { "f24", offsetof(CPUState, fpr[24]) }, | |
2404 | { "f25", offsetof(CPUState, fpr[25]) }, | |
2405 | { "f26", offsetof(CPUState, fpr[26]) }, | |
2406 | { "f27", offsetof(CPUState, fpr[27]) }, | |
2407 | { "f28", offsetof(CPUState, fpr[28]) }, | |
2408 | { "f29", offsetof(CPUState, fpr[29]) }, | |
2409 | { "f30", offsetof(CPUState, fpr[30]) }, | |
2410 | { "f31", offsetof(CPUState, fpr[31]) }, | |
7b936c0c FB |
2411 | #ifdef TARGET_SPARC64 |
2412 | { "f32", offsetof(CPUState, fpr[32]) }, | |
2413 | { "f34", offsetof(CPUState, fpr[34]) }, | |
2414 | { "f36", offsetof(CPUState, fpr[36]) }, | |
2415 | { "f38", offsetof(CPUState, fpr[38]) }, | |
2416 | { "f40", offsetof(CPUState, fpr[40]) }, | |
2417 | { "f42", offsetof(CPUState, fpr[42]) }, | |
2418 | { "f44", offsetof(CPUState, fpr[44]) }, | |
2419 | { "f46", offsetof(CPUState, fpr[46]) }, | |
2420 | { "f48", offsetof(CPUState, fpr[48]) }, | |
2421 | { "f50", offsetof(CPUState, fpr[50]) }, | |
2422 | { "f52", offsetof(CPUState, fpr[52]) }, | |
2423 | { "f54", offsetof(CPUState, fpr[54]) }, | |
2424 | { "f56", offsetof(CPUState, fpr[56]) }, | |
2425 | { "f58", offsetof(CPUState, fpr[58]) }, | |
2426 | { "f60", offsetof(CPUState, fpr[60]) }, | |
2427 | { "f62", offsetof(CPUState, fpr[62]) }, | |
2428 | { "asi", offsetof(CPUState, asi) }, | |
2429 | { "pstate", offsetof(CPUState, pstate) }, | |
2430 | { "cansave", offsetof(CPUState, cansave) }, | |
2431 | { "canrestore", offsetof(CPUState, canrestore) }, | |
2432 | { "otherwin", offsetof(CPUState, otherwin) }, | |
2433 | { "wstate", offsetof(CPUState, wstate) }, | |
2434 | { "cleanwin", offsetof(CPUState, cleanwin) }, | |
2435 | { "fprs", offsetof(CPUState, fprs) }, | |
2436 | #endif | |
9307c4c1 FB |
2437 | #endif |
2438 | { NULL }, | |
2439 | }; | |
2440 | ||
376253ec | 2441 | static void expr_error(Monitor *mon, const char *msg) |
9dc39cba | 2442 | { |
376253ec | 2443 | monitor_printf(mon, "%s\n", msg); |
9307c4c1 FB |
2444 | longjmp(expr_env, 1); |
2445 | } | |
2446 | ||
6a00d601 | 2447 | /* return 0 if OK, -1 if not found, -2 if no CPU defined */ |
92a31b1f | 2448 | static int get_monitor_def(target_long *pval, const char *name) |
9307c4c1 | 2449 | { |
8662d656 | 2450 | const MonitorDef *md; |
92a31b1f FB |
2451 | void *ptr; |
2452 | ||
9307c4c1 FB |
2453 | for(md = monitor_defs; md->name != NULL; md++) { |
2454 | if (compare_cmd(name, md->name)) { | |
2455 | if (md->get_value) { | |
e95c8d51 | 2456 | *pval = md->get_value(md, md->offset); |
9307c4c1 | 2457 | } else { |
6a00d601 FB |
2458 | CPUState *env = mon_get_cpu(); |
2459 | if (!env) | |
2460 | return -2; | |
2461 | ptr = (uint8_t *)env + md->offset; | |
92a31b1f FB |
2462 | switch(md->type) { |
2463 | case MD_I32: | |
2464 | *pval = *(int32_t *)ptr; | |
2465 | break; | |
2466 | case MD_TLONG: | |
2467 | *pval = *(target_long *)ptr; | |
2468 | break; | |
2469 | default: | |
2470 | *pval = 0; | |
2471 | break; | |
2472 | } | |
9307c4c1 FB |
2473 | } |
2474 | return 0; | |
2475 | } | |
2476 | } | |
2477 | return -1; | |
2478 | } | |
2479 | ||
2480 | static void next(void) | |
2481 | { | |
660f11be | 2482 | if (*pch != '\0') { |
9307c4c1 | 2483 | pch++; |
cd390083 | 2484 | while (qemu_isspace(*pch)) |
9307c4c1 FB |
2485 | pch++; |
2486 | } | |
2487 | } | |
2488 | ||
376253ec | 2489 | static int64_t expr_sum(Monitor *mon); |
9307c4c1 | 2490 | |
376253ec | 2491 | static int64_t expr_unary(Monitor *mon) |
9307c4c1 | 2492 | { |
c2efc95d | 2493 | int64_t n; |
9307c4c1 | 2494 | char *p; |
6a00d601 | 2495 | int ret; |
9307c4c1 FB |
2496 | |
2497 | switch(*pch) { | |
2498 | case '+': | |
2499 | next(); | |
376253ec | 2500 | n = expr_unary(mon); |
9307c4c1 FB |
2501 | break; |
2502 | case '-': | |
2503 | next(); | |
376253ec | 2504 | n = -expr_unary(mon); |
9307c4c1 FB |
2505 | break; |
2506 | case '~': | |
2507 | next(); | |
376253ec | 2508 | n = ~expr_unary(mon); |
9307c4c1 FB |
2509 | break; |
2510 | case '(': | |
2511 | next(); | |
376253ec | 2512 | n = expr_sum(mon); |
9307c4c1 | 2513 | if (*pch != ')') { |
376253ec | 2514 | expr_error(mon, "')' expected"); |
9307c4c1 FB |
2515 | } |
2516 | next(); | |
2517 | break; | |
81d0912d FB |
2518 | case '\'': |
2519 | pch++; | |
2520 | if (*pch == '\0') | |
376253ec | 2521 | expr_error(mon, "character constant expected"); |
81d0912d FB |
2522 | n = *pch; |
2523 | pch++; | |
2524 | if (*pch != '\'') | |
376253ec | 2525 | expr_error(mon, "missing terminating \' character"); |
81d0912d FB |
2526 | next(); |
2527 | break; | |
9307c4c1 FB |
2528 | case '$': |
2529 | { | |
2530 | char buf[128], *q; | |
69b34976 | 2531 | target_long reg=0; |
3b46e624 | 2532 | |
9307c4c1 FB |
2533 | pch++; |
2534 | q = buf; | |
2535 | while ((*pch >= 'a' && *pch <= 'z') || | |
2536 | (*pch >= 'A' && *pch <= 'Z') || | |
2537 | (*pch >= '0' && *pch <= '9') || | |
57206fd4 | 2538 | *pch == '_' || *pch == '.') { |
9307c4c1 FB |
2539 | if ((q - buf) < sizeof(buf) - 1) |
2540 | *q++ = *pch; | |
2541 | pch++; | |
2542 | } | |
cd390083 | 2543 | while (qemu_isspace(*pch)) |
9307c4c1 FB |
2544 | pch++; |
2545 | *q = 0; | |
7743e588 | 2546 | ret = get_monitor_def(®, buf); |
6a00d601 | 2547 | if (ret == -1) |
376253ec | 2548 | expr_error(mon, "unknown register"); |
5fafdf24 | 2549 | else if (ret == -2) |
376253ec | 2550 | expr_error(mon, "no cpu defined"); |
7743e588 | 2551 | n = reg; |
9307c4c1 FB |
2552 | } |
2553 | break; | |
2554 | case '\0': | |
376253ec | 2555 | expr_error(mon, "unexpected end of expression"); |
9307c4c1 FB |
2556 | n = 0; |
2557 | break; | |
2558 | default: | |
7743e588 | 2559 | #if TARGET_PHYS_ADDR_BITS > 32 |
4f4fbf77 FB |
2560 | n = strtoull(pch, &p, 0); |
2561 | #else | |
9307c4c1 | 2562 | n = strtoul(pch, &p, 0); |
4f4fbf77 | 2563 | #endif |
9307c4c1 | 2564 | if (pch == p) { |
376253ec | 2565 | expr_error(mon, "invalid char in expression"); |
9307c4c1 FB |
2566 | } |
2567 | pch = p; | |
cd390083 | 2568 | while (qemu_isspace(*pch)) |
9307c4c1 FB |
2569 | pch++; |
2570 | break; | |
2571 | } | |
2572 | return n; | |
2573 | } | |
2574 | ||
2575 | ||
376253ec | 2576 | static int64_t expr_prod(Monitor *mon) |
9307c4c1 | 2577 | { |
c2efc95d | 2578 | int64_t val, val2; |
92a31b1f | 2579 | int op; |
3b46e624 | 2580 | |
376253ec | 2581 | val = expr_unary(mon); |
9307c4c1 FB |
2582 | for(;;) { |
2583 | op = *pch; | |
2584 | if (op != '*' && op != '/' && op != '%') | |
2585 | break; | |
2586 | next(); | |
376253ec | 2587 | val2 = expr_unary(mon); |
9307c4c1 FB |
2588 | switch(op) { |
2589 | default: | |
2590 | case '*': | |
2591 | val *= val2; | |
2592 | break; | |
2593 | case '/': | |
2594 | case '%': | |
5fafdf24 | 2595 | if (val2 == 0) |
376253ec | 2596 | expr_error(mon, "division by zero"); |
9307c4c1 FB |
2597 | if (op == '/') |
2598 | val /= val2; | |
2599 | else | |
2600 | val %= val2; | |
2601 | break; | |
2602 | } | |
2603 | } | |
2604 | return val; | |
2605 | } | |
2606 | ||
376253ec | 2607 | static int64_t expr_logic(Monitor *mon) |
9307c4c1 | 2608 | { |
c2efc95d | 2609 | int64_t val, val2; |
92a31b1f | 2610 | int op; |
9307c4c1 | 2611 | |
376253ec | 2612 | val = expr_prod(mon); |
9307c4c1 FB |
2613 | for(;;) { |
2614 | op = *pch; | |
2615 | if (op != '&' && op != '|' && op != '^') | |
2616 | break; | |
2617 | next(); | |
376253ec | 2618 | val2 = expr_prod(mon); |
9307c4c1 FB |
2619 | switch(op) { |
2620 | default: | |
2621 | case '&': | |
2622 | val &= val2; | |
2623 | break; | |
2624 | case '|': | |
2625 | val |= val2; | |
2626 | break; | |
2627 | case '^': | |
2628 | val ^= val2; | |
2629 | break; | |
2630 | } | |
2631 | } | |
2632 | return val; | |
2633 | } | |
2634 | ||
376253ec | 2635 | static int64_t expr_sum(Monitor *mon) |
9307c4c1 | 2636 | { |
c2efc95d | 2637 | int64_t val, val2; |
92a31b1f | 2638 | int op; |
9307c4c1 | 2639 | |
376253ec | 2640 | val = expr_logic(mon); |
9307c4c1 FB |
2641 | for(;;) { |
2642 | op = *pch; | |
2643 | if (op != '+' && op != '-') | |
2644 | break; | |
2645 | next(); | |
376253ec | 2646 | val2 = expr_logic(mon); |
9307c4c1 FB |
2647 | if (op == '+') |
2648 | val += val2; | |
2649 | else | |
2650 | val -= val2; | |
2651 | } | |
2652 | return val; | |
2653 | } | |
2654 | ||
376253ec | 2655 | static int get_expr(Monitor *mon, int64_t *pval, const char **pp) |
9307c4c1 FB |
2656 | { |
2657 | pch = *pp; | |
2658 | if (setjmp(expr_env)) { | |
2659 | *pp = pch; | |
2660 | return -1; | |
2661 | } | |
cd390083 | 2662 | while (qemu_isspace(*pch)) |
9307c4c1 | 2663 | pch++; |
376253ec | 2664 | *pval = expr_sum(mon); |
9307c4c1 FB |
2665 | *pp = pch; |
2666 | return 0; | |
2667 | } | |
2668 | ||
2669 | static int get_str(char *buf, int buf_size, const char **pp) | |
2670 | { | |
2671 | const char *p; | |
2672 | char *q; | |
2673 | int c; | |
2674 | ||
81d0912d | 2675 | q = buf; |
9307c4c1 | 2676 | p = *pp; |
cd390083 | 2677 | while (qemu_isspace(*p)) |
9307c4c1 FB |
2678 | p++; |
2679 | if (*p == '\0') { | |
2680 | fail: | |
81d0912d | 2681 | *q = '\0'; |
9307c4c1 FB |
2682 | *pp = p; |
2683 | return -1; | |
2684 | } | |
9307c4c1 FB |
2685 | if (*p == '\"') { |
2686 | p++; | |
2687 | while (*p != '\0' && *p != '\"') { | |
2688 | if (*p == '\\') { | |
2689 | p++; | |
2690 | c = *p++; | |
2691 | switch(c) { | |
2692 | case 'n': | |
2693 | c = '\n'; | |
2694 | break; | |
2695 | case 'r': | |
2696 | c = '\r'; | |
2697 | break; | |
2698 | case '\\': | |
2699 | case '\'': | |
2700 | case '\"': | |
2701 | break; | |
2702 | default: | |
2703 | qemu_printf("unsupported escape code: '\\%c'\n", c); | |
2704 | goto fail; | |
2705 | } | |
2706 | if ((q - buf) < buf_size - 1) { | |
2707 | *q++ = c; | |
2708 | } | |
2709 | } else { | |
2710 | if ((q - buf) < buf_size - 1) { | |
2711 | *q++ = *p; | |
2712 | } | |
2713 | p++; | |
2714 | } | |
2715 | } | |
2716 | if (*p != '\"') { | |
5b60212f | 2717 | qemu_printf("unterminated string\n"); |
9307c4c1 FB |
2718 | goto fail; |
2719 | } | |
2720 | p++; | |
2721 | } else { | |
cd390083 | 2722 | while (*p != '\0' && !qemu_isspace(*p)) { |
9307c4c1 FB |
2723 | if ((q - buf) < buf_size - 1) { |
2724 | *q++ = *p; | |
2725 | } | |
2726 | p++; | |
2727 | } | |
9307c4c1 | 2728 | } |
81d0912d | 2729 | *q = '\0'; |
9307c4c1 FB |
2730 | *pp = p; |
2731 | return 0; | |
2732 | } | |
2733 | ||
4590fd80 LC |
2734 | /* |
2735 | * Store the command-name in cmdname, and return a pointer to | |
2736 | * the remaining of the command string. | |
2737 | */ | |
2738 | static const char *get_command_name(const char *cmdline, | |
2739 | char *cmdname, size_t nlen) | |
2740 | { | |
2741 | size_t len; | |
2742 | const char *p, *pstart; | |
2743 | ||
2744 | p = cmdline; | |
2745 | while (qemu_isspace(*p)) | |
2746 | p++; | |
2747 | if (*p == '\0') | |
2748 | return NULL; | |
2749 | pstart = p; | |
2750 | while (*p != '\0' && *p != '/' && !qemu_isspace(*p)) | |
2751 | p++; | |
2752 | len = p - pstart; | |
2753 | if (len > nlen - 1) | |
2754 | len = nlen - 1; | |
2755 | memcpy(cmdname, pstart, len); | |
2756 | cmdname[len] = '\0'; | |
2757 | return p; | |
2758 | } | |
2759 | ||
4d76d2ba LC |
2760 | /** |
2761 | * Read key of 'type' into 'key' and return the current | |
2762 | * 'type' pointer. | |
2763 | */ | |
2764 | static char *key_get_info(const char *type, char **key) | |
2765 | { | |
2766 | size_t len; | |
2767 | char *p, *str; | |
2768 | ||
2769 | if (*type == ',') | |
2770 | type++; | |
2771 | ||
2772 | p = strchr(type, ':'); | |
2773 | if (!p) { | |
2774 | *key = NULL; | |
2775 | return NULL; | |
2776 | } | |
2777 | len = p - type; | |
2778 | ||
2779 | str = qemu_malloc(len + 1); | |
2780 | memcpy(str, type, len); | |
2781 | str[len] = '\0'; | |
2782 | ||
2783 | *key = str; | |
2784 | return ++p; | |
2785 | } | |
2786 | ||
9307c4c1 FB |
2787 | static int default_fmt_format = 'x'; |
2788 | static int default_fmt_size = 4; | |
2789 | ||
2790 | #define MAX_ARGS 16 | |
2791 | ||
c227f099 | 2792 | static const mon_cmd_t *monitor_parse_command(Monitor *mon, |
55f81d96 | 2793 | const char *cmdline, |
55f81d96 | 2794 | QDict *qdict) |
9307c4c1 | 2795 | { |
4590fd80 | 2796 | const char *p, *typestr; |
53773581 | 2797 | int c; |
c227f099 | 2798 | const mon_cmd_t *cmd; |
9307c4c1 FB |
2799 | char cmdname[256]; |
2800 | char buf[1024]; | |
4d76d2ba | 2801 | char *key; |
9dc39cba FB |
2802 | |
2803 | #ifdef DEBUG | |
376253ec | 2804 | monitor_printf(mon, "command='%s'\n", cmdline); |
9dc39cba | 2805 | #endif |
3b46e624 | 2806 | |
9307c4c1 | 2807 | /* extract the command name */ |
4590fd80 LC |
2808 | p = get_command_name(cmdline, cmdname, sizeof(cmdname)); |
2809 | if (!p) | |
55f81d96 | 2810 | return NULL; |
3b46e624 | 2811 | |
9307c4c1 | 2812 | /* find the command */ |
376253ec | 2813 | for(cmd = mon_cmds; cmd->name != NULL; cmd++) { |
5fafdf24 | 2814 | if (compare_cmd(cmdname, cmd->name)) |
d91d9bf6 LC |
2815 | break; |
2816 | } | |
2817 | ||
2818 | if (cmd->name == NULL) { | |
2819 | monitor_printf(mon, "unknown command: '%s'\n", cmdname); | |
55f81d96 | 2820 | return NULL; |
9307c4c1 | 2821 | } |
9307c4c1 | 2822 | |
9307c4c1 FB |
2823 | /* parse the parameters */ |
2824 | typestr = cmd->args_type; | |
9dc39cba | 2825 | for(;;) { |
4d76d2ba LC |
2826 | typestr = key_get_info(typestr, &key); |
2827 | if (!typestr) | |
9dc39cba | 2828 | break; |
4d76d2ba | 2829 | c = *typestr; |
9307c4c1 FB |
2830 | typestr++; |
2831 | switch(c) { | |
2832 | case 'F': | |
81d0912d | 2833 | case 'B': |
9307c4c1 FB |
2834 | case 's': |
2835 | { | |
2836 | int ret; | |
3b46e624 | 2837 | |
cd390083 | 2838 | while (qemu_isspace(*p)) |
9307c4c1 FB |
2839 | p++; |
2840 | if (*typestr == '?') { | |
2841 | typestr++; | |
2842 | if (*p == '\0') { | |
2843 | /* no optional string: NULL argument */ | |
53773581 | 2844 | break; |
9307c4c1 FB |
2845 | } |
2846 | } | |
2847 | ret = get_str(buf, sizeof(buf), &p); | |
2848 | if (ret < 0) { | |
81d0912d FB |
2849 | switch(c) { |
2850 | case 'F': | |
376253ec AL |
2851 | monitor_printf(mon, "%s: filename expected\n", |
2852 | cmdname); | |
81d0912d FB |
2853 | break; |
2854 | case 'B': | |
376253ec AL |
2855 | monitor_printf(mon, "%s: block device name expected\n", |
2856 | cmdname); | |
81d0912d FB |
2857 | break; |
2858 | default: | |
376253ec | 2859 | monitor_printf(mon, "%s: string expected\n", cmdname); |
81d0912d FB |
2860 | break; |
2861 | } | |
9307c4c1 FB |
2862 | goto fail; |
2863 | } | |
53773581 | 2864 | qdict_put(qdict, key, qstring_from_str(buf)); |
9307c4c1 | 2865 | } |
9dc39cba | 2866 | break; |
9307c4c1 FB |
2867 | case '/': |
2868 | { | |
2869 | int count, format, size; | |
3b46e624 | 2870 | |
cd390083 | 2871 | while (qemu_isspace(*p)) |
9307c4c1 FB |
2872 | p++; |
2873 | if (*p == '/') { | |
2874 | /* format found */ | |
2875 | p++; | |
2876 | count = 1; | |
cd390083 | 2877 | if (qemu_isdigit(*p)) { |
9307c4c1 | 2878 | count = 0; |
cd390083 | 2879 | while (qemu_isdigit(*p)) { |
9307c4c1 FB |
2880 | count = count * 10 + (*p - '0'); |
2881 | p++; | |
2882 | } | |
2883 | } | |
2884 | size = -1; | |
2885 | format = -1; | |
2886 | for(;;) { | |
2887 | switch(*p) { | |
2888 | case 'o': | |
2889 | case 'd': | |
2890 | case 'u': | |
2891 | case 'x': | |
2892 | case 'i': | |
2893 | case 'c': | |
2894 | format = *p++; | |
2895 | break; | |
2896 | case 'b': | |
2897 | size = 1; | |
2898 | p++; | |
2899 | break; | |
2900 | case 'h': | |
2901 | size = 2; | |
2902 | p++; | |
2903 | break; | |
2904 | case 'w': | |
2905 | size = 4; | |
2906 | p++; | |
2907 | break; | |
2908 | case 'g': | |
2909 | case 'L': | |
2910 | size = 8; | |
2911 | p++; | |
2912 | break; | |
2913 | default: | |
2914 | goto next; | |
2915 | } | |
2916 | } | |
2917 | next: | |
cd390083 | 2918 | if (*p != '\0' && !qemu_isspace(*p)) { |
376253ec AL |
2919 | monitor_printf(mon, "invalid char in format: '%c'\n", |
2920 | *p); | |
9307c4c1 FB |
2921 | goto fail; |
2922 | } | |
9307c4c1 FB |
2923 | if (format < 0) |
2924 | format = default_fmt_format; | |
4c27ba27 FB |
2925 | if (format != 'i') { |
2926 | /* for 'i', not specifying a size gives -1 as size */ | |
2927 | if (size < 0) | |
2928 | size = default_fmt_size; | |
e90f009b | 2929 | default_fmt_size = size; |
4c27ba27 | 2930 | } |
9307c4c1 FB |
2931 | default_fmt_format = format; |
2932 | } else { | |
2933 | count = 1; | |
2934 | format = default_fmt_format; | |
4c27ba27 FB |
2935 | if (format != 'i') { |
2936 | size = default_fmt_size; | |
2937 | } else { | |
2938 | size = -1; | |
2939 | } | |
9307c4c1 | 2940 | } |
f7188bbe LC |
2941 | qdict_put(qdict, "count", qint_from_int(count)); |
2942 | qdict_put(qdict, "format", qint_from_int(format)); | |
2943 | qdict_put(qdict, "size", qint_from_int(size)); | |
9307c4c1 | 2944 | } |
9dc39cba | 2945 | break; |
9307c4c1 | 2946 | case 'i': |
92a31b1f | 2947 | case 'l': |
9307c4c1 | 2948 | { |
c2efc95d | 2949 | int64_t val; |
7743e588 | 2950 | |
cd390083 | 2951 | while (qemu_isspace(*p)) |
9307c4c1 | 2952 | p++; |
3440557b | 2953 | if (*typestr == '?' || *typestr == '.') { |
3440557b | 2954 | if (*typestr == '?') { |
53773581 LC |
2955 | if (*p == '\0') { |
2956 | typestr++; | |
2957 | break; | |
2958 | } | |
3440557b FB |
2959 | } else { |
2960 | if (*p == '.') { | |
2961 | p++; | |
cd390083 | 2962 | while (qemu_isspace(*p)) |
3440557b | 2963 | p++; |
3440557b | 2964 | } else { |
53773581 LC |
2965 | typestr++; |
2966 | break; | |
3440557b FB |
2967 | } |
2968 | } | |
13224a87 | 2969 | typestr++; |
9307c4c1 | 2970 | } |
376253ec | 2971 | if (get_expr(mon, &val, &p)) |
9307c4c1 | 2972 | goto fail; |
675ebef9 LC |
2973 | /* Check if 'i' is greater than 32-bit */ |
2974 | if ((c == 'i') && ((val >> 32) & 0xffffffff)) { | |
2975 | monitor_printf(mon, "\'%s\' has failed: ", cmdname); | |
2976 | monitor_printf(mon, "integer is for 32-bit values\n"); | |
2977 | goto fail; | |
2978 | } | |
53773581 | 2979 | qdict_put(qdict, key, qint_from_int(val)); |
9307c4c1 FB |
2980 | } |
2981 | break; | |
2982 | case '-': | |
2983 | { | |
2984 | int has_option; | |
2985 | /* option */ | |
3b46e624 | 2986 | |
9307c4c1 FB |
2987 | c = *typestr++; |
2988 | if (c == '\0') | |
2989 | goto bad_type; | |
cd390083 | 2990 | while (qemu_isspace(*p)) |
9307c4c1 FB |
2991 | p++; |
2992 | has_option = 0; | |
2993 | if (*p == '-') { | |
2994 | p++; | |
2995 | if (*p != c) { | |
376253ec AL |
2996 | monitor_printf(mon, "%s: unsupported option -%c\n", |
2997 | cmdname, *p); | |
9307c4c1 FB |
2998 | goto fail; |
2999 | } | |
3000 | p++; | |
3001 | has_option = 1; | |
3002 | } | |
f7188bbe | 3003 | qdict_put(qdict, key, qint_from_int(has_option)); |
9307c4c1 FB |
3004 | } |
3005 | break; | |
3006 | default: | |
3007 | bad_type: | |
376253ec | 3008 | monitor_printf(mon, "%s: unknown type '%c'\n", cmdname, c); |
9307c4c1 FB |
3009 | goto fail; |
3010 | } | |
4d76d2ba LC |
3011 | qemu_free(key); |
3012 | key = NULL; | |
9dc39cba | 3013 | } |
9307c4c1 | 3014 | /* check that all arguments were parsed */ |
cd390083 | 3015 | while (qemu_isspace(*p)) |
9307c4c1 FB |
3016 | p++; |
3017 | if (*p != '\0') { | |
376253ec AL |
3018 | monitor_printf(mon, "%s: extraneous characters at the end of line\n", |
3019 | cmdname); | |
9307c4c1 | 3020 | goto fail; |
9dc39cba | 3021 | } |
9307c4c1 | 3022 | |
55f81d96 | 3023 | return cmd; |
ac7531ec | 3024 | |
55f81d96 | 3025 | fail: |
4d76d2ba | 3026 | qemu_free(key); |
55f81d96 LC |
3027 | return NULL; |
3028 | } | |
3029 | ||
3030 | static void monitor_handle_command(Monitor *mon, const char *cmdline) | |
3031 | { | |
55f81d96 | 3032 | QDict *qdict; |
c227f099 | 3033 | const mon_cmd_t *cmd; |
55f81d96 LC |
3034 | |
3035 | qdict = qdict_new(); | |
3036 | ||
590fb3b7 | 3037 | cmd = monitor_parse_command(mon, cmdline, qdict); |
13917bee LC |
3038 | if (!cmd) |
3039 | goto out; | |
3040 | ||
3041 | qemu_errors_to_mon(mon); | |
3042 | ||
3043 | if (monitor_handler_ported(cmd)) { | |
3044 | QObject *data = NULL; | |
3045 | ||
3046 | cmd->mhandler.cmd_new(mon, qdict, &data); | |
3047 | if (data) | |
3048 | cmd->user_print(mon, data); | |
3049 | ||
3050 | qobject_decref(data); | |
3051 | } else { | |
af4ce882 | 3052 | cmd->mhandler.cmd(mon, qdict); |
55f81d96 LC |
3053 | } |
3054 | ||
13917bee LC |
3055 | qemu_errors_to_previous(); |
3056 | ||
3057 | out: | |
f7188bbe | 3058 | QDECREF(qdict); |
9dc39cba FB |
3059 | } |
3060 | ||
81d0912d FB |
3061 | static void cmd_completion(const char *name, const char *list) |
3062 | { | |
3063 | const char *p, *pstart; | |
3064 | char cmd[128]; | |
3065 | int len; | |
3066 | ||
3067 | p = list; | |
3068 | for(;;) { | |
3069 | pstart = p; | |
3070 | p = strchr(p, '|'); | |
3071 | if (!p) | |
3072 | p = pstart + strlen(pstart); | |
3073 | len = p - pstart; | |
3074 | if (len > sizeof(cmd) - 2) | |
3075 | len = sizeof(cmd) - 2; | |
3076 | memcpy(cmd, pstart, len); | |
3077 | cmd[len] = '\0'; | |
3078 | if (name[0] == '\0' || !strncmp(name, cmd, strlen(name))) { | |
731b0364 | 3079 | readline_add_completion(cur_mon->rs, cmd); |
81d0912d FB |
3080 | } |
3081 | if (*p == '\0') | |
3082 | break; | |
3083 | p++; | |
3084 | } | |
3085 | } | |
3086 | ||
3087 | static void file_completion(const char *input) | |
3088 | { | |
3089 | DIR *ffs; | |
3090 | struct dirent *d; | |
3091 | char path[1024]; | |
3092 | char file[1024], file_prefix[1024]; | |
3093 | int input_path_len; | |
3094 | const char *p; | |
3095 | ||
5fafdf24 | 3096 | p = strrchr(input, '/'); |
81d0912d FB |
3097 | if (!p) { |
3098 | input_path_len = 0; | |
3099 | pstrcpy(file_prefix, sizeof(file_prefix), input); | |
363a37d5 | 3100 | pstrcpy(path, sizeof(path), "."); |
81d0912d FB |
3101 | } else { |
3102 | input_path_len = p - input + 1; | |
3103 | memcpy(path, input, input_path_len); | |
3104 | if (input_path_len > sizeof(path) - 1) | |
3105 | input_path_len = sizeof(path) - 1; | |
3106 | path[input_path_len] = '\0'; | |
3107 | pstrcpy(file_prefix, sizeof(file_prefix), p + 1); | |
3108 | } | |
3109 | #ifdef DEBUG_COMPLETION | |
376253ec AL |
3110 | monitor_printf(cur_mon, "input='%s' path='%s' prefix='%s'\n", |
3111 | input, path, file_prefix); | |
81d0912d FB |
3112 | #endif |
3113 | ffs = opendir(path); | |
3114 | if (!ffs) | |
3115 | return; | |
3116 | for(;;) { | |
3117 | struct stat sb; | |
3118 | d = readdir(ffs); | |
3119 | if (!d) | |
3120 | break; | |
3121 | if (strstart(d->d_name, file_prefix, NULL)) { | |
3122 | memcpy(file, input, input_path_len); | |
363a37d5 BS |
3123 | if (input_path_len < sizeof(file)) |
3124 | pstrcpy(file + input_path_len, sizeof(file) - input_path_len, | |
3125 | d->d_name); | |
81d0912d FB |
3126 | /* stat the file to find out if it's a directory. |
3127 | * In that case add a slash to speed up typing long paths | |
3128 | */ | |
3129 | stat(file, &sb); | |
3130 | if(S_ISDIR(sb.st_mode)) | |
363a37d5 | 3131 | pstrcat(file, sizeof(file), "/"); |
731b0364 | 3132 | readline_add_completion(cur_mon->rs, file); |
81d0912d FB |
3133 | } |
3134 | } | |
3135 | closedir(ffs); | |
3136 | } | |
3137 | ||
51de9760 | 3138 | static void block_completion_it(void *opaque, BlockDriverState *bs) |
81d0912d | 3139 | { |
51de9760 | 3140 | const char *name = bdrv_get_device_name(bs); |
81d0912d FB |
3141 | const char *input = opaque; |
3142 | ||
3143 | if (input[0] == '\0' || | |
3144 | !strncmp(name, (char *)input, strlen(input))) { | |
731b0364 | 3145 | readline_add_completion(cur_mon->rs, name); |
81d0912d FB |
3146 | } |
3147 | } | |
3148 | ||
3149 | /* NOTE: this parser is an approximate form of the real command parser */ | |
3150 | static void parse_cmdline(const char *cmdline, | |
3151 | int *pnb_args, char **args) | |
3152 | { | |
3153 | const char *p; | |
3154 | int nb_args, ret; | |
3155 | char buf[1024]; | |
3156 | ||
3157 | p = cmdline; | |
3158 | nb_args = 0; | |
3159 | for(;;) { | |
cd390083 | 3160 | while (qemu_isspace(*p)) |
81d0912d FB |
3161 | p++; |
3162 | if (*p == '\0') | |
3163 | break; | |
3164 | if (nb_args >= MAX_ARGS) | |
3165 | break; | |
3166 | ret = get_str(buf, sizeof(buf), &p); | |
3167 | args[nb_args] = qemu_strdup(buf); | |
3168 | nb_args++; | |
3169 | if (ret < 0) | |
3170 | break; | |
3171 | } | |
3172 | *pnb_args = nb_args; | |
3173 | } | |
3174 | ||
4d76d2ba LC |
3175 | static const char *next_arg_type(const char *typestr) |
3176 | { | |
3177 | const char *p = strchr(typestr, ':'); | |
3178 | return (p != NULL ? ++p : typestr); | |
3179 | } | |
3180 | ||
4c36ba32 | 3181 | static void monitor_find_completion(const char *cmdline) |
81d0912d FB |
3182 | { |
3183 | const char *cmdname; | |
3184 | char *args[MAX_ARGS]; | |
3185 | int nb_args, i, len; | |
3186 | const char *ptype, *str; | |
c227f099 | 3187 | const mon_cmd_t *cmd; |
64866c3d | 3188 | const KeyDef *key; |
81d0912d FB |
3189 | |
3190 | parse_cmdline(cmdline, &nb_args, args); | |
3191 | #ifdef DEBUG_COMPLETION | |
3192 | for(i = 0; i < nb_args; i++) { | |
376253ec | 3193 | monitor_printf(cur_mon, "arg%d = '%s'\n", i, (char *)args[i]); |
81d0912d FB |
3194 | } |
3195 | #endif | |
3196 | ||
3197 | /* if the line ends with a space, it means we want to complete the | |
3198 | next arg */ | |
3199 | len = strlen(cmdline); | |
cd390083 | 3200 | if (len > 0 && qemu_isspace(cmdline[len - 1])) { |
81d0912d FB |
3201 | if (nb_args >= MAX_ARGS) |
3202 | return; | |
3203 | args[nb_args++] = qemu_strdup(""); | |
3204 | } | |
3205 | if (nb_args <= 1) { | |
3206 | /* command completion */ | |
3207 | if (nb_args == 0) | |
3208 | cmdname = ""; | |
3209 | else | |
3210 | cmdname = args[0]; | |
731b0364 | 3211 | readline_set_completion_index(cur_mon->rs, strlen(cmdname)); |
376253ec | 3212 | for(cmd = mon_cmds; cmd->name != NULL; cmd++) { |
81d0912d FB |
3213 | cmd_completion(cmdname, cmd->name); |
3214 | } | |
3215 | } else { | |
3216 | /* find the command */ | |
376253ec | 3217 | for(cmd = mon_cmds; cmd->name != NULL; cmd++) { |
81d0912d FB |
3218 | if (compare_cmd(args[0], cmd->name)) |
3219 | goto found; | |
3220 | } | |
3221 | return; | |
3222 | found: | |
4d76d2ba | 3223 | ptype = next_arg_type(cmd->args_type); |
81d0912d FB |
3224 | for(i = 0; i < nb_args - 2; i++) { |
3225 | if (*ptype != '\0') { | |
4d76d2ba | 3226 | ptype = next_arg_type(ptype); |
81d0912d | 3227 | while (*ptype == '?') |
4d76d2ba | 3228 | ptype = next_arg_type(ptype); |
81d0912d FB |
3229 | } |
3230 | } | |
3231 | str = args[nb_args - 1]; | |
2a1704a7 BS |
3232 | if (*ptype == '-' && ptype[1] != '\0') { |
3233 | ptype += 2; | |
3234 | } | |
81d0912d FB |
3235 | switch(*ptype) { |
3236 | case 'F': | |
3237 | /* file completion */ | |
731b0364 | 3238 | readline_set_completion_index(cur_mon->rs, strlen(str)); |
81d0912d FB |
3239 | file_completion(str); |
3240 | break; | |
3241 | case 'B': | |
3242 | /* block device name completion */ | |
731b0364 | 3243 | readline_set_completion_index(cur_mon->rs, strlen(str)); |
81d0912d FB |
3244 | bdrv_iterate(block_completion_it, (void *)str); |
3245 | break; | |
7fe48483 FB |
3246 | case 's': |
3247 | /* XXX: more generic ? */ | |
3248 | if (!strcmp(cmd->name, "info")) { | |
731b0364 | 3249 | readline_set_completion_index(cur_mon->rs, strlen(str)); |
7fe48483 FB |
3250 | for(cmd = info_cmds; cmd->name != NULL; cmd++) { |
3251 | cmd_completion(str, cmd->name); | |
3252 | } | |
64866c3d | 3253 | } else if (!strcmp(cmd->name, "sendkey")) { |
e600d1ef BS |
3254 | char *sep = strrchr(str, '-'); |
3255 | if (sep) | |
3256 | str = sep + 1; | |
731b0364 | 3257 | readline_set_completion_index(cur_mon->rs, strlen(str)); |
64866c3d FB |
3258 | for(key = key_defs; key->name != NULL; key++) { |
3259 | cmd_completion(str, key->name); | |
3260 | } | |
f3353c6b JK |
3261 | } else if (!strcmp(cmd->name, "help|?")) { |
3262 | readline_set_completion_index(cur_mon->rs, strlen(str)); | |
3263 | for (cmd = mon_cmds; cmd->name != NULL; cmd++) { | |
3264 | cmd_completion(str, cmd->name); | |
3265 | } | |
7fe48483 FB |
3266 | } |
3267 | break; | |
81d0912d FB |
3268 | default: |
3269 | break; | |
3270 | } | |
3271 | } | |
3272 | for(i = 0; i < nb_args; i++) | |
3273 | qemu_free(args[i]); | |
3274 | } | |
3275 | ||
731b0364 | 3276 | static int monitor_can_read(void *opaque) |
9dc39cba | 3277 | { |
731b0364 AL |
3278 | Monitor *mon = opaque; |
3279 | ||
3280 | return (mon->suspend_cnt == 0) ? 128 : 0; | |
9dc39cba FB |
3281 | } |
3282 | ||
731b0364 | 3283 | static void monitor_read(void *opaque, const uint8_t *buf, int size) |
9dc39cba | 3284 | { |
731b0364 | 3285 | Monitor *old_mon = cur_mon; |
7e2515e8 | 3286 | int i; |
376253ec | 3287 | |
731b0364 AL |
3288 | cur_mon = opaque; |
3289 | ||
cde76ee1 AL |
3290 | if (cur_mon->rs) { |
3291 | for (i = 0; i < size; i++) | |
3292 | readline_handle_byte(cur_mon->rs, buf[i]); | |
3293 | } else { | |
3294 | if (size == 0 || buf[size - 1] != 0) | |
3295 | monitor_printf(cur_mon, "corrupted command\n"); | |
3296 | else | |
3297 | monitor_handle_command(cur_mon, (char *)buf); | |
3298 | } | |
9dc39cba | 3299 | |
731b0364 AL |
3300 | cur_mon = old_mon; |
3301 | } | |
d8f44609 | 3302 | |
376253ec | 3303 | static void monitor_command_cb(Monitor *mon, const char *cmdline, void *opaque) |
aa455485 | 3304 | { |
731b0364 | 3305 | monitor_suspend(mon); |
376253ec | 3306 | monitor_handle_command(mon, cmdline); |
731b0364 | 3307 | monitor_resume(mon); |
d8f44609 AL |
3308 | } |
3309 | ||
cde76ee1 | 3310 | int monitor_suspend(Monitor *mon) |
d8f44609 | 3311 | { |
cde76ee1 AL |
3312 | if (!mon->rs) |
3313 | return -ENOTTY; | |
731b0364 | 3314 | mon->suspend_cnt++; |
cde76ee1 | 3315 | return 0; |
d8f44609 AL |
3316 | } |
3317 | ||
376253ec | 3318 | void monitor_resume(Monitor *mon) |
d8f44609 | 3319 | { |
cde76ee1 AL |
3320 | if (!mon->rs) |
3321 | return; | |
731b0364 AL |
3322 | if (--mon->suspend_cnt == 0) |
3323 | readline_show_prompt(mon->rs); | |
aa455485 FB |
3324 | } |
3325 | ||
731b0364 | 3326 | static void monitor_event(void *opaque, int event) |
86e94dea | 3327 | { |
376253ec AL |
3328 | Monitor *mon = opaque; |
3329 | ||
2724b180 AL |
3330 | switch (event) { |
3331 | case CHR_EVENT_MUX_IN: | |
a7aec5da GH |
3332 | mon->mux_out = 0; |
3333 | if (mon->reset_seen) { | |
3334 | readline_restart(mon->rs); | |
3335 | monitor_resume(mon); | |
3336 | monitor_flush(mon); | |
3337 | } else { | |
3338 | mon->suspend_cnt = 0; | |
3339 | } | |
2724b180 AL |
3340 | break; |
3341 | ||
3342 | case CHR_EVENT_MUX_OUT: | |
a7aec5da GH |
3343 | if (mon->reset_seen) { |
3344 | if (mon->suspend_cnt == 0) { | |
3345 | monitor_printf(mon, "\n"); | |
3346 | } | |
3347 | monitor_flush(mon); | |
3348 | monitor_suspend(mon); | |
3349 | } else { | |
3350 | mon->suspend_cnt++; | |
3351 | } | |
3352 | mon->mux_out = 1; | |
2724b180 | 3353 | break; |
86e94dea | 3354 | |
2724b180 AL |
3355 | case CHR_EVENT_RESET: |
3356 | monitor_printf(mon, "QEMU %s monitor - type 'help' for more " | |
3357 | "information\n", QEMU_VERSION); | |
a7aec5da | 3358 | if (!mon->mux_out) { |
2724b180 | 3359 | readline_show_prompt(mon->rs); |
a7aec5da GH |
3360 | } |
3361 | mon->reset_seen = 1; | |
2724b180 AL |
3362 | break; |
3363 | } | |
86e94dea TS |
3364 | } |
3365 | ||
76655d6d AL |
3366 | |
3367 | /* | |
3368 | * Local variables: | |
3369 | * c-indent-level: 4 | |
3370 | * c-basic-offset: 4 | |
3371 | * tab-width: 8 | |
3372 | * End: | |
3373 | */ | |
3374 | ||
731b0364 | 3375 | void monitor_init(CharDriverState *chr, int flags) |
aa455485 | 3376 | { |
731b0364 | 3377 | static int is_first_init = 1; |
87127161 | 3378 | Monitor *mon; |
20d8a3ed TS |
3379 | |
3380 | if (is_first_init) { | |
c8256f9d | 3381 | key_timer = qemu_new_timer(vm_clock, release_keys, NULL); |
20d8a3ed TS |
3382 | is_first_init = 0; |
3383 | } | |
87127161 AL |
3384 | |
3385 | mon = qemu_mallocz(sizeof(*mon)); | |
20d8a3ed | 3386 | |
87127161 | 3387 | mon->chr = chr; |
731b0364 | 3388 | mon->flags = flags; |
cde76ee1 AL |
3389 | if (flags & MONITOR_USE_READLINE) { |
3390 | mon->rs = readline_init(mon, monitor_find_completion); | |
3391 | monitor_read_command(mon, 0); | |
3392 | } | |
87127161 | 3393 | |
731b0364 AL |
3394 | qemu_chr_add_handlers(chr, monitor_can_read, monitor_read, monitor_event, |
3395 | mon); | |
87127161 | 3396 | |
72cf2d4f | 3397 | QLIST_INSERT_HEAD(&mon_list, mon, entry); |
731b0364 | 3398 | if (!cur_mon || (flags & MONITOR_IS_DEFAULT)) |
87127161 | 3399 | cur_mon = mon; |
aa455485 FB |
3400 | } |
3401 | ||
376253ec | 3402 | static void bdrv_password_cb(Monitor *mon, const char *password, void *opaque) |
81d0912d | 3403 | { |
bb5fc20f AL |
3404 | BlockDriverState *bs = opaque; |
3405 | int ret = 0; | |
81d0912d | 3406 | |
bb5fc20f | 3407 | if (bdrv_set_key(bs, password) != 0) { |
376253ec | 3408 | monitor_printf(mon, "invalid password\n"); |
bb5fc20f | 3409 | ret = -EPERM; |
9dc39cba | 3410 | } |
731b0364 AL |
3411 | if (mon->password_completion_cb) |
3412 | mon->password_completion_cb(mon->password_opaque, ret); | |
bb5fc20f | 3413 | |
731b0364 | 3414 | monitor_read_command(mon, 1); |
9dc39cba | 3415 | } |
c0f4ce77 | 3416 | |
376253ec | 3417 | void monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs, |
bb5fc20f AL |
3418 | BlockDriverCompletionFunc *completion_cb, |
3419 | void *opaque) | |
c0f4ce77 | 3420 | { |
cde76ee1 AL |
3421 | int err; |
3422 | ||
bb5fc20f AL |
3423 | if (!bdrv_key_required(bs)) { |
3424 | if (completion_cb) | |
3425 | completion_cb(opaque, 0); | |
3426 | return; | |
3427 | } | |
c0f4ce77 | 3428 | |
376253ec AL |
3429 | monitor_printf(mon, "%s (%s) is encrypted.\n", bdrv_get_device_name(bs), |
3430 | bdrv_get_encrypted_filename(bs)); | |
bb5fc20f | 3431 | |
731b0364 AL |
3432 | mon->password_completion_cb = completion_cb; |
3433 | mon->password_opaque = opaque; | |
bb5fc20f | 3434 | |
cde76ee1 AL |
3435 | err = monitor_read_password(mon, bdrv_password_cb, bs); |
3436 | ||
3437 | if (err && completion_cb) | |
3438 | completion_cb(opaque, err); | |
c0f4ce77 | 3439 | } |
ac7531ec GH |
3440 | |
3441 | typedef struct QemuErrorSink QemuErrorSink; | |
3442 | struct QemuErrorSink { | |
3443 | enum { | |
3444 | ERR_SINK_FILE, | |
3445 | ERR_SINK_MONITOR, | |
3446 | } dest; | |
3447 | union { | |
3448 | FILE *fp; | |
3449 | Monitor *mon; | |
3450 | }; | |
3451 | QemuErrorSink *previous; | |
3452 | }; | |
3453 | ||
528e93a9 | 3454 | static QemuErrorSink *qemu_error_sink; |
ac7531ec GH |
3455 | |
3456 | void qemu_errors_to_file(FILE *fp) | |
3457 | { | |
3458 | QemuErrorSink *sink; | |
3459 | ||
3460 | sink = qemu_mallocz(sizeof(*sink)); | |
3461 | sink->dest = ERR_SINK_FILE; | |
3462 | sink->fp = fp; | |
3463 | sink->previous = qemu_error_sink; | |
3464 | qemu_error_sink = sink; | |
3465 | } | |
3466 | ||
3467 | void qemu_errors_to_mon(Monitor *mon) | |
3468 | { | |
3469 | QemuErrorSink *sink; | |
3470 | ||
3471 | sink = qemu_mallocz(sizeof(*sink)); | |
3472 | sink->dest = ERR_SINK_MONITOR; | |
3473 | sink->mon = mon; | |
3474 | sink->previous = qemu_error_sink; | |
3475 | qemu_error_sink = sink; | |
3476 | } | |
3477 | ||
3478 | void qemu_errors_to_previous(void) | |
3479 | { | |
3480 | QemuErrorSink *sink; | |
3481 | ||
3482 | assert(qemu_error_sink != NULL); | |
3483 | sink = qemu_error_sink; | |
3484 | qemu_error_sink = sink->previous; | |
3485 | qemu_free(sink); | |
3486 | } | |
3487 | ||
3488 | void qemu_error(const char *fmt, ...) | |
3489 | { | |
3490 | va_list args; | |
3491 | ||
3492 | assert(qemu_error_sink != NULL); | |
3493 | switch (qemu_error_sink->dest) { | |
3494 | case ERR_SINK_FILE: | |
3495 | va_start(args, fmt); | |
3496 | vfprintf(qemu_error_sink->fp, fmt, args); | |
3497 | va_end(args); | |
3498 | break; | |
3499 | case ERR_SINK_MONITOR: | |
3500 | va_start(args, fmt); | |
3501 | monitor_vprintf(qemu_error_sink->mon, fmt, args); | |
3502 | va_end(args); | |
3503 | break; | |
3504 | } | |
3505 | } |