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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 | */ | |
87ecb68b PB |
24 | #include "hw/hw.h" |
25 | #include "hw/usb.h" | |
26 | #include "hw/pcmcia.h" | |
27 | #include "hw/pc.h" | |
28 | #include "hw/pci.h" | |
29 | #include "gdbstub.h" | |
30 | #include "net.h" | |
31 | #include "qemu-char.h" | |
32 | #include "sysemu.h" | |
33 | #include "console.h" | |
34 | #include "block.h" | |
35 | #include "audio/audio.h" | |
9307c4c1 | 36 | #include "disas.h" |
df751fa8 | 37 | #include "balloon.h" |
81d0912d | 38 | #include <dirent.h> |
c8256f9d | 39 | #include "qemu-timer.h" |
5bb7910a | 40 | #include "migration.h" |
7ba1e619 | 41 | #include "kvm.h" |
6a5bd307 | 42 | |
9dc39cba | 43 | //#define DEBUG |
81d0912d | 44 | //#define DEBUG_COMPLETION |
9dc39cba | 45 | |
9307c4c1 FB |
46 | /* |
47 | * Supported types: | |
5fafdf24 | 48 | * |
9307c4c1 | 49 | * 'F' filename |
81d0912d | 50 | * 'B' block device name |
9307c4c1 | 51 | * 's' string (accept optional quote) |
92a31b1f FB |
52 | * 'i' 32 bit integer |
53 | * 'l' target long (32 or 64 bit) | |
9307c4c1 FB |
54 | * '/' optional gdb-like print format (like "/10x") |
55 | * | |
56 | * '?' optional type (for 'F', 's' and 'i') | |
57 | * | |
58 | */ | |
59 | ||
9dc39cba FB |
60 | typedef struct term_cmd_t { |
61 | const char *name; | |
9307c4c1 | 62 | const char *args_type; |
a5f1b965 | 63 | void *handler; |
9dc39cba FB |
64 | const char *params; |
65 | const char *help; | |
66 | } term_cmd_t; | |
67 | ||
20d8a3ed TS |
68 | #define MAX_MON 4 |
69 | static CharDriverState *monitor_hd[MAX_MON]; | |
86e94dea | 70 | static int hide_banner; |
7e2515e8 | 71 | |
8662d656 BS |
72 | static const term_cmd_t term_cmds[]; |
73 | static const term_cmd_t info_cmds[]; | |
9dc39cba | 74 | |
60fe76f3 | 75 | static uint8_t term_outbuf[1024]; |
7e2515e8 | 76 | static int term_outbuf_index; |
bb5fc20f AL |
77 | static BlockDriverCompletionFunc *password_completion_cb; |
78 | static void *password_opaque; | |
81d0912d | 79 | |
83ab7950 AL |
80 | static void monitor_start_input(void); |
81 | ||
b1d8e52e | 82 | static CPUState *mon_cpu = NULL; |
6a00d601 | 83 | |
bb5fc20f AL |
84 | static void monitor_read_password(ReadLineFunc *readline_func, void *opaque) |
85 | { | |
86 | readline_start("Password: ", 1, readline_func, opaque); | |
87 | } | |
88 | ||
7e2515e8 FB |
89 | void term_flush(void) |
90 | { | |
20d8a3ed | 91 | int i; |
7e2515e8 | 92 | if (term_outbuf_index > 0) { |
20d8a3ed TS |
93 | for (i = 0; i < MAX_MON; i++) |
94 | if (monitor_hd[i] && monitor_hd[i]->focus == 0) | |
95 | qemu_chr_write(monitor_hd[i], term_outbuf, term_outbuf_index); | |
7e2515e8 FB |
96 | term_outbuf_index = 0; |
97 | } | |
98 | } | |
99 | ||
100 | /* flush at every end of line or if the buffer is full */ | |
101 | void term_puts(const char *str) | |
102 | { | |
60fe76f3 | 103 | char c; |
7e2515e8 FB |
104 | for(;;) { |
105 | c = *str++; | |
106 | if (c == '\0') | |
107 | break; | |
7ba1260a FB |
108 | if (c == '\n') |
109 | term_outbuf[term_outbuf_index++] = '\r'; | |
7e2515e8 | 110 | term_outbuf[term_outbuf_index++] = c; |
7ba1260a | 111 | if (term_outbuf_index >= (sizeof(term_outbuf) - 1) || |
7e2515e8 FB |
112 | c == '\n') |
113 | term_flush(); | |
114 | } | |
115 | } | |
116 | ||
117 | void term_vprintf(const char *fmt, va_list ap) | |
9dc39cba | 118 | { |
81d0912d | 119 | char buf[4096]; |
81d0912d | 120 | vsnprintf(buf, sizeof(buf), fmt, ap); |
7e2515e8 | 121 | term_puts(buf); |
9dc39cba FB |
122 | } |
123 | ||
7e2515e8 | 124 | void term_printf(const char *fmt, ...) |
9dc39cba | 125 | { |
7e2515e8 FB |
126 | va_list ap; |
127 | va_start(ap, fmt); | |
128 | term_vprintf(fmt, ap); | |
129 | va_end(ap); | |
9dc39cba FB |
130 | } |
131 | ||
fef30743 TS |
132 | void term_print_filename(const char *filename) |
133 | { | |
134 | int i; | |
135 | ||
136 | for (i = 0; filename[i]; i++) { | |
137 | switch (filename[i]) { | |
138 | case ' ': | |
139 | case '"': | |
140 | case '\\': | |
141 | term_printf("\\%c", filename[i]); | |
142 | break; | |
143 | case '\t': | |
144 | term_printf("\\t"); | |
145 | break; | |
146 | case '\r': | |
147 | term_printf("\\r"); | |
148 | break; | |
149 | case '\n': | |
150 | term_printf("\\n"); | |
151 | break; | |
152 | default: | |
153 | term_printf("%c", filename[i]); | |
154 | break; | |
155 | } | |
156 | } | |
157 | } | |
158 | ||
7fe48483 FB |
159 | static int monitor_fprintf(FILE *stream, const char *fmt, ...) |
160 | { | |
161 | va_list ap; | |
162 | va_start(ap, fmt); | |
163 | term_vprintf(fmt, ap); | |
164 | va_end(ap); | |
165 | return 0; | |
166 | } | |
167 | ||
9dc39cba FB |
168 | static int compare_cmd(const char *name, const char *list) |
169 | { | |
170 | const char *p, *pstart; | |
171 | int len; | |
172 | len = strlen(name); | |
173 | p = list; | |
174 | for(;;) { | |
175 | pstart = p; | |
176 | p = strchr(p, '|'); | |
177 | if (!p) | |
178 | p = pstart + strlen(pstart); | |
179 | if ((p - pstart) == len && !memcmp(pstart, name, len)) | |
180 | return 1; | |
181 | if (*p == '\0') | |
182 | break; | |
183 | p++; | |
184 | } | |
185 | return 0; | |
186 | } | |
187 | ||
8662d656 | 188 | static void help_cmd1(const term_cmd_t *cmds, const char *prefix, const char *name) |
9dc39cba | 189 | { |
8662d656 | 190 | const term_cmd_t *cmd; |
9dc39cba FB |
191 | |
192 | for(cmd = cmds; cmd->name != NULL; cmd++) { | |
193 | if (!name || !strcmp(name, cmd->name)) | |
194 | term_printf("%s%s %s -- %s\n", prefix, cmd->name, cmd->params, cmd->help); | |
195 | } | |
196 | } | |
197 | ||
198 | static void help_cmd(const char *name) | |
199 | { | |
200 | if (name && !strcmp(name, "info")) { | |
201 | help_cmd1(info_cmds, "info ", NULL); | |
202 | } else { | |
203 | help_cmd1(term_cmds, "", name); | |
f193c797 | 204 | if (name && !strcmp(name, "log")) { |
8662d656 | 205 | const CPULogItem *item; |
f193c797 FB |
206 | term_printf("Log items (comma separated):\n"); |
207 | term_printf("%-10s %s\n", "none", "remove all logs"); | |
208 | for(item = cpu_log_items; item->mask != 0; item++) { | |
209 | term_printf("%-10s %s\n", item->name, item->help); | |
210 | } | |
211 | } | |
9dc39cba FB |
212 | } |
213 | } | |
214 | ||
9307c4c1 | 215 | static void do_help(const char *name) |
9dc39cba | 216 | { |
9307c4c1 | 217 | help_cmd(name); |
9dc39cba FB |
218 | } |
219 | ||
7954c734 | 220 | static void do_commit(const char *device) |
9dc39cba | 221 | { |
7954c734 | 222 | int i, all_devices; |
2dc7b602 | 223 | |
7954c734 | 224 | all_devices = !strcmp(device, "all"); |
e4bcb14c | 225 | for (i = 0; i < nb_drives; i++) { |
5fafdf24 | 226 | if (all_devices || |
e4bcb14c TS |
227 | !strcmp(bdrv_get_device_name(drives_table[i].bdrv), device)) |
228 | bdrv_commit(drives_table[i].bdrv); | |
9dc39cba FB |
229 | } |
230 | } | |
231 | ||
9307c4c1 | 232 | static void do_info(const char *item) |
9dc39cba | 233 | { |
8662d656 | 234 | const term_cmd_t *cmd; |
a5f1b965 | 235 | void (*handler)(void); |
9dc39cba | 236 | |
9307c4c1 | 237 | if (!item) |
9dc39cba | 238 | goto help; |
9dc39cba | 239 | for(cmd = info_cmds; cmd->name != NULL; cmd++) { |
5fafdf24 | 240 | if (compare_cmd(item, cmd->name)) |
9dc39cba FB |
241 | goto found; |
242 | } | |
243 | help: | |
9307c4c1 | 244 | help_cmd("info"); |
9dc39cba FB |
245 | return; |
246 | found: | |
a5f1b965 BS |
247 | handler = cmd->handler; |
248 | handler(); | |
9dc39cba FB |
249 | } |
250 | ||
9bc9d1c7 FB |
251 | static void do_info_version(void) |
252 | { | |
253 | term_printf("%s\n", QEMU_VERSION); | |
254 | } | |
255 | ||
c35734b2 TS |
256 | static void do_info_name(void) |
257 | { | |
258 | if (qemu_name) | |
259 | term_printf("%s\n", qemu_name); | |
260 | } | |
261 | ||
bf4f74c0 | 262 | #if defined(TARGET_I386) |
16b29ae1 AL |
263 | static void do_info_hpet(void) |
264 | { | |
265 | term_printf("HPET is %s by QEMU\n", (no_hpet) ? "disabled" : "enabled"); | |
266 | } | |
bf4f74c0 | 267 | #endif |
16b29ae1 | 268 | |
f1f23ad5 BS |
269 | static void do_info_uuid(void) |
270 | { | |
271 | term_printf(UUID_FMT "\n", qemu_uuid[0], qemu_uuid[1], qemu_uuid[2], | |
272 | qemu_uuid[3], qemu_uuid[4], qemu_uuid[5], qemu_uuid[6], | |
273 | qemu_uuid[7], qemu_uuid[8], qemu_uuid[9], qemu_uuid[10], | |
274 | qemu_uuid[11], qemu_uuid[12], qemu_uuid[13], qemu_uuid[14], | |
275 | qemu_uuid[15]); | |
276 | } | |
277 | ||
9307c4c1 | 278 | static void do_info_block(void) |
9dc39cba FB |
279 | { |
280 | bdrv_info(); | |
281 | } | |
282 | ||
a36e69dd TS |
283 | static void do_info_blockstats(void) |
284 | { | |
285 | bdrv_info_stats(); | |
286 | } | |
287 | ||
6a00d601 | 288 | /* get the current CPU defined by the user */ |
9596ebb7 | 289 | static int mon_set_cpu(int cpu_index) |
6a00d601 FB |
290 | { |
291 | CPUState *env; | |
292 | ||
293 | for(env = first_cpu; env != NULL; env = env->next_cpu) { | |
294 | if (env->cpu_index == cpu_index) { | |
295 | mon_cpu = env; | |
296 | return 0; | |
297 | } | |
298 | } | |
299 | return -1; | |
300 | } | |
301 | ||
9596ebb7 | 302 | static CPUState *mon_get_cpu(void) |
6a00d601 FB |
303 | { |
304 | if (!mon_cpu) { | |
305 | mon_set_cpu(0); | |
306 | } | |
307 | return mon_cpu; | |
308 | } | |
309 | ||
9307c4c1 FB |
310 | static void do_info_registers(void) |
311 | { | |
6a00d601 FB |
312 | CPUState *env; |
313 | env = mon_get_cpu(); | |
314 | if (!env) | |
315 | return; | |
9307c4c1 | 316 | #ifdef TARGET_I386 |
6a00d601 | 317 | cpu_dump_state(env, NULL, monitor_fprintf, |
d24b15a8 | 318 | X86_DUMP_FPU); |
9307c4c1 | 319 | #else |
5fafdf24 | 320 | cpu_dump_state(env, NULL, monitor_fprintf, |
7fe48483 | 321 | 0); |
9307c4c1 FB |
322 | #endif |
323 | } | |
324 | ||
6a00d601 FB |
325 | static void do_info_cpus(void) |
326 | { | |
327 | CPUState *env; | |
328 | ||
329 | /* just to set the default cpu if not already done */ | |
330 | mon_get_cpu(); | |
331 | ||
332 | for(env = first_cpu; env != NULL; env = env->next_cpu) { | |
5fafdf24 | 333 | term_printf("%c CPU #%d:", |
6a00d601 FB |
334 | (env == mon_cpu) ? '*' : ' ', |
335 | env->cpu_index); | |
336 | #if defined(TARGET_I386) | |
337 | term_printf(" pc=0x" TARGET_FMT_lx, env->eip + env->segs[R_CS].base); | |
e80e1cc4 FB |
338 | #elif defined(TARGET_PPC) |
339 | term_printf(" nip=0x" TARGET_FMT_lx, env->nip); | |
ba3c64fb FB |
340 | #elif defined(TARGET_SPARC) |
341 | term_printf(" pc=0x" TARGET_FMT_lx " npc=0x" TARGET_FMT_lx, env->pc, env->npc); | |
ead9360e | 342 | #elif defined(TARGET_MIPS) |
b5dc7732 | 343 | term_printf(" PC=0x" TARGET_FMT_lx, env->active_tc.PC); |
ce5232c5 | 344 | #endif |
ead9360e TS |
345 | if (env->halted) |
346 | term_printf(" (halted)"); | |
6a00d601 FB |
347 | term_printf("\n"); |
348 | } | |
349 | } | |
350 | ||
351 | static void do_cpu_set(int index) | |
352 | { | |
353 | if (mon_set_cpu(index) < 0) | |
354 | term_printf("Invalid CPU index\n"); | |
355 | } | |
356 | ||
e3db7226 FB |
357 | static void do_info_jit(void) |
358 | { | |
359 | dump_exec_info(NULL, monitor_fprintf); | |
360 | } | |
361 | ||
aa455485 FB |
362 | static void do_info_history (void) |
363 | { | |
364 | int i; | |
7e2515e8 | 365 | const char *str; |
3b46e624 | 366 | |
7e2515e8 FB |
367 | i = 0; |
368 | for(;;) { | |
369 | str = readline_get_history(i); | |
370 | if (!str) | |
371 | break; | |
372 | term_printf("%d: '%s'\n", i, str); | |
8e3a9fd2 | 373 | i++; |
aa455485 FB |
374 | } |
375 | } | |
376 | ||
76a66253 JM |
377 | #if defined(TARGET_PPC) |
378 | /* XXX: not implemented in other targets */ | |
379 | static void do_info_cpu_stats (void) | |
380 | { | |
381 | CPUState *env; | |
382 | ||
383 | env = mon_get_cpu(); | |
384 | cpu_dump_statistics(env, NULL, &monitor_fprintf, 0); | |
385 | } | |
386 | #endif | |
387 | ||
9307c4c1 | 388 | static void do_quit(void) |
9dc39cba FB |
389 | { |
390 | exit(0); | |
391 | } | |
392 | ||
393 | static int eject_device(BlockDriverState *bs, int force) | |
394 | { | |
395 | if (bdrv_is_inserted(bs)) { | |
396 | if (!force) { | |
397 | if (!bdrv_is_removable(bs)) { | |
398 | term_printf("device is not removable\n"); | |
399 | return -1; | |
400 | } | |
401 | if (bdrv_is_locked(bs)) { | |
402 | term_printf("device is locked\n"); | |
403 | return -1; | |
404 | } | |
405 | } | |
406 | bdrv_close(bs); | |
407 | } | |
408 | return 0; | |
409 | } | |
410 | ||
9307c4c1 | 411 | static void do_eject(int force, const char *filename) |
9dc39cba FB |
412 | { |
413 | BlockDriverState *bs; | |
9dc39cba | 414 | |
9307c4c1 | 415 | bs = bdrv_find(filename); |
9dc39cba FB |
416 | if (!bs) { |
417 | term_printf("device not found\n"); | |
418 | return; | |
419 | } | |
420 | eject_device(bs, force); | |
421 | } | |
422 | ||
2ecea9b8 | 423 | static void do_change_block(const char *device, const char *filename, const char *fmt) |
9dc39cba FB |
424 | { |
425 | BlockDriverState *bs; | |
2ecea9b8 | 426 | BlockDriver *drv = NULL; |
9dc39cba | 427 | |
9307c4c1 | 428 | bs = bdrv_find(device); |
9dc39cba FB |
429 | if (!bs) { |
430 | term_printf("device not found\n"); | |
431 | return; | |
432 | } | |
2ecea9b8 AJ |
433 | if (fmt) { |
434 | drv = bdrv_find_format(fmt); | |
435 | if (!drv) { | |
436 | term_printf("invalid format %s\n", fmt); | |
437 | return; | |
438 | } | |
439 | } | |
9dc39cba FB |
440 | if (eject_device(bs, 0) < 0) |
441 | return; | |
2ecea9b8 | 442 | bdrv_open2(bs, filename, 0, drv); |
bb5fc20f AL |
443 | monitor_read_bdrv_key_start(bs, NULL, NULL); |
444 | } | |
445 | ||
446 | static void change_vnc_password_cb(void *opaque, const char *password) | |
447 | { | |
448 | if (vnc_display_password(NULL, password) < 0) | |
449 | term_printf("could not set VNC server password\n"); | |
450 | ||
451 | monitor_start_input(); | |
9dc39cba FB |
452 | } |
453 | ||
2569da0c | 454 | static void do_change_vnc(const char *target, const char *arg) |
e25a5822 | 455 | { |
70848515 TS |
456 | if (strcmp(target, "passwd") == 0 || |
457 | strcmp(target, "password") == 0) { | |
2569da0c | 458 | if (arg) { |
bb5fc20f | 459 | char password[9]; |
2569da0c AL |
460 | strncpy(password, arg, sizeof(password)); |
461 | password[sizeof(password) - 1] = '\0'; | |
bb5fc20f AL |
462 | change_vnc_password_cb(NULL, password); |
463 | } else { | |
464 | monitor_read_password(change_vnc_password_cb, NULL); | |
465 | } | |
70848515 TS |
466 | } else { |
467 | if (vnc_display_open(NULL, target) < 0) | |
468 | term_printf("could not start VNC server on %s\n", target); | |
469 | } | |
e25a5822 TS |
470 | } |
471 | ||
2569da0c | 472 | static void do_change(const char *device, const char *target, const char *arg) |
e25a5822 TS |
473 | { |
474 | if (strcmp(device, "vnc") == 0) { | |
2569da0c | 475 | do_change_vnc(target, arg); |
e25a5822 | 476 | } else { |
2569da0c | 477 | do_change_block(device, target, arg); |
e25a5822 TS |
478 | } |
479 | } | |
480 | ||
9307c4c1 | 481 | static void do_screen_dump(const char *filename) |
59a983b9 | 482 | { |
95219897 | 483 | vga_hw_screen_dump(filename); |
59a983b9 FB |
484 | } |
485 | ||
e735b91c PB |
486 | static void do_logfile(const char *filename) |
487 | { | |
488 | cpu_set_log_filename(filename); | |
489 | } | |
490 | ||
9307c4c1 | 491 | static void do_log(const char *items) |
f193c797 FB |
492 | { |
493 | int mask; | |
3b46e624 | 494 | |
9307c4c1 | 495 | if (!strcmp(items, "none")) { |
f193c797 FB |
496 | mask = 0; |
497 | } else { | |
9307c4c1 | 498 | mask = cpu_str_to_log_mask(items); |
f193c797 | 499 | if (!mask) { |
9307c4c1 | 500 | help_cmd("log"); |
f193c797 FB |
501 | return; |
502 | } | |
503 | } | |
504 | cpu_set_log(mask); | |
505 | } | |
506 | ||
9307c4c1 | 507 | static void do_stop(void) |
8a7ddc38 FB |
508 | { |
509 | vm_stop(EXCP_INTERRUPT); | |
510 | } | |
511 | ||
bb5fc20f | 512 | static void encrypted_bdrv_it(void *opaque, BlockDriverState *bs); |
c0f4ce77 | 513 | |
9307c4c1 | 514 | static void do_cont(void) |
8a7ddc38 | 515 | { |
c0f4ce77 AL |
516 | int err = 0; |
517 | ||
518 | bdrv_iterate(encrypted_bdrv_it, &err); | |
519 | /* only resume the vm if all keys are set and valid */ | |
520 | if (!err) | |
521 | vm_start(); | |
8a7ddc38 FB |
522 | } |
523 | ||
bb5fc20f AL |
524 | static void bdrv_key_cb(void *opaque, int err) |
525 | { | |
526 | /* another key was set successfully, retry to continue */ | |
527 | if (!err) | |
528 | do_cont(); | |
529 | } | |
530 | ||
531 | static void encrypted_bdrv_it(void *opaque, BlockDriverState *bs) | |
532 | { | |
533 | int *err = opaque; | |
534 | ||
535 | if (!*err && bdrv_key_required(bs)) { | |
536 | *err = -EBUSY; | |
537 | monitor_read_bdrv_key_start(bs, bdrv_key_cb, NULL); | |
538 | } | |
539 | } | |
540 | ||
67b915a5 | 541 | #ifdef CONFIG_GDBSTUB |
cfc3475a | 542 | static void do_gdbserver(const char *port) |
8a7ddc38 | 543 | { |
cfc3475a | 544 | if (!port) |
9307c4c1 | 545 | port = DEFAULT_GDBSTUB_PORT; |
cfc3475a PB |
546 | if (gdbserver_start(port) < 0) { |
547 | qemu_printf("Could not open gdbserver socket on port '%s'\n", port); | |
8a7ddc38 | 548 | } else { |
cfc3475a | 549 | qemu_printf("Waiting gdb connection on port '%s'\n", port); |
8a7ddc38 FB |
550 | } |
551 | } | |
67b915a5 | 552 | #endif |
8a7ddc38 | 553 | |
9307c4c1 FB |
554 | static void term_printc(int c) |
555 | { | |
556 | term_printf("'"); | |
557 | switch(c) { | |
558 | case '\'': | |
559 | term_printf("\\'"); | |
560 | break; | |
561 | case '\\': | |
562 | term_printf("\\\\"); | |
563 | break; | |
564 | case '\n': | |
565 | term_printf("\\n"); | |
566 | break; | |
567 | case '\r': | |
568 | term_printf("\\r"); | |
569 | break; | |
570 | default: | |
571 | if (c >= 32 && c <= 126) { | |
572 | term_printf("%c", c); | |
573 | } else { | |
574 | term_printf("\\x%02x", c); | |
575 | } | |
576 | break; | |
577 | } | |
578 | term_printf("'"); | |
579 | } | |
580 | ||
5fafdf24 | 581 | static void memory_dump(int count, int format, int wsize, |
7743e588 | 582 | target_phys_addr_t addr, int is_physical) |
9307c4c1 | 583 | { |
6a00d601 | 584 | CPUState *env; |
9307c4c1 FB |
585 | int nb_per_line, l, line_size, i, max_digits, len; |
586 | uint8_t buf[16]; | |
587 | uint64_t v; | |
588 | ||
589 | if (format == 'i') { | |
590 | int flags; | |
591 | flags = 0; | |
6a00d601 FB |
592 | env = mon_get_cpu(); |
593 | if (!env && !is_physical) | |
594 | return; | |
9307c4c1 | 595 | #ifdef TARGET_I386 |
4c27ba27 | 596 | if (wsize == 2) { |
9307c4c1 | 597 | flags = 1; |
4c27ba27 FB |
598 | } else if (wsize == 4) { |
599 | flags = 0; | |
600 | } else { | |
6a15fd12 | 601 | /* as default we use the current CS size */ |
4c27ba27 | 602 | flags = 0; |
6a15fd12 FB |
603 | if (env) { |
604 | #ifdef TARGET_X86_64 | |
5fafdf24 | 605 | if ((env->efer & MSR_EFER_LMA) && |
6a15fd12 FB |
606 | (env->segs[R_CS].flags & DESC_L_MASK)) |
607 | flags = 2; | |
608 | else | |
609 | #endif | |
610 | if (!(env->segs[R_CS].flags & DESC_B_MASK)) | |
611 | flags = 1; | |
612 | } | |
4c27ba27 FB |
613 | } |
614 | #endif | |
6a00d601 | 615 | monitor_disas(env, addr, count, is_physical, flags); |
9307c4c1 FB |
616 | return; |
617 | } | |
618 | ||
619 | len = wsize * count; | |
620 | if (wsize == 1) | |
621 | line_size = 8; | |
622 | else | |
623 | line_size = 16; | |
624 | nb_per_line = line_size / wsize; | |
625 | max_digits = 0; | |
626 | ||
627 | switch(format) { | |
628 | case 'o': | |
629 | max_digits = (wsize * 8 + 2) / 3; | |
630 | break; | |
631 | default: | |
632 | case 'x': | |
633 | max_digits = (wsize * 8) / 4; | |
634 | break; | |
635 | case 'u': | |
636 | case 'd': | |
637 | max_digits = (wsize * 8 * 10 + 32) / 33; | |
638 | break; | |
639 | case 'c': | |
640 | wsize = 1; | |
641 | break; | |
642 | } | |
643 | ||
644 | while (len > 0) { | |
7743e588 BS |
645 | if (is_physical) |
646 | term_printf(TARGET_FMT_plx ":", addr); | |
647 | else | |
648 | term_printf(TARGET_FMT_lx ":", (target_ulong)addr); | |
9307c4c1 FB |
649 | l = len; |
650 | if (l > line_size) | |
651 | l = line_size; | |
652 | if (is_physical) { | |
653 | cpu_physical_memory_rw(addr, buf, l, 0); | |
654 | } else { | |
6a00d601 FB |
655 | env = mon_get_cpu(); |
656 | if (!env) | |
657 | break; | |
c8f79b67 AL |
658 | if (cpu_memory_rw_debug(env, addr, buf, l, 0) < 0) { |
659 | term_printf(" Cannot access memory\n"); | |
660 | break; | |
661 | } | |
9307c4c1 | 662 | } |
5fafdf24 | 663 | i = 0; |
9307c4c1 FB |
664 | while (i < l) { |
665 | switch(wsize) { | |
666 | default: | |
667 | case 1: | |
668 | v = ldub_raw(buf + i); | |
669 | break; | |
670 | case 2: | |
671 | v = lduw_raw(buf + i); | |
672 | break; | |
673 | case 4: | |
92a31b1f | 674 | v = (uint32_t)ldl_raw(buf + i); |
9307c4c1 FB |
675 | break; |
676 | case 8: | |
677 | v = ldq_raw(buf + i); | |
678 | break; | |
679 | } | |
680 | term_printf(" "); | |
681 | switch(format) { | |
682 | case 'o': | |
26a76461 | 683 | term_printf("%#*" PRIo64, max_digits, v); |
9307c4c1 FB |
684 | break; |
685 | case 'x': | |
26a76461 | 686 | term_printf("0x%0*" PRIx64, max_digits, v); |
9307c4c1 FB |
687 | break; |
688 | case 'u': | |
26a76461 | 689 | term_printf("%*" PRIu64, max_digits, v); |
9307c4c1 FB |
690 | break; |
691 | case 'd': | |
26a76461 | 692 | term_printf("%*" PRId64, max_digits, v); |
9307c4c1 FB |
693 | break; |
694 | case 'c': | |
695 | term_printc(v); | |
696 | break; | |
697 | } | |
698 | i += wsize; | |
699 | } | |
700 | term_printf("\n"); | |
701 | addr += l; | |
702 | len -= l; | |
703 | } | |
704 | } | |
705 | ||
92a31b1f FB |
706 | #if TARGET_LONG_BITS == 64 |
707 | #define GET_TLONG(h, l) (((uint64_t)(h) << 32) | (l)) | |
708 | #else | |
709 | #define GET_TLONG(h, l) (l) | |
710 | #endif | |
711 | ||
5fafdf24 | 712 | static void do_memory_dump(int count, int format, int size, |
92a31b1f | 713 | uint32_t addrh, uint32_t addrl) |
9307c4c1 | 714 | { |
92a31b1f | 715 | target_long addr = GET_TLONG(addrh, addrl); |
9307c4c1 FB |
716 | memory_dump(count, format, size, addr, 0); |
717 | } | |
718 | ||
7743e588 BS |
719 | #if TARGET_PHYS_ADDR_BITS > 32 |
720 | #define GET_TPHYSADDR(h, l) (((uint64_t)(h) << 32) | (l)) | |
721 | #else | |
722 | #define GET_TPHYSADDR(h, l) (l) | |
723 | #endif | |
724 | ||
92a31b1f FB |
725 | static void do_physical_memory_dump(int count, int format, int size, |
726 | uint32_t addrh, uint32_t addrl) | |
727 | ||
9307c4c1 | 728 | { |
7743e588 | 729 | target_phys_addr_t addr = GET_TPHYSADDR(addrh, addrl); |
9307c4c1 FB |
730 | memory_dump(count, format, size, addr, 1); |
731 | } | |
732 | ||
92a31b1f | 733 | static void do_print(int count, int format, int size, unsigned int valh, unsigned int vall) |
9307c4c1 | 734 | { |
7743e588 BS |
735 | target_phys_addr_t val = GET_TPHYSADDR(valh, vall); |
736 | #if TARGET_PHYS_ADDR_BITS == 32 | |
9307c4c1 FB |
737 | switch(format) { |
738 | case 'o': | |
739 | term_printf("%#o", val); | |
740 | break; | |
741 | case 'x': | |
742 | term_printf("%#x", val); | |
743 | break; | |
744 | case 'u': | |
745 | term_printf("%u", val); | |
746 | break; | |
747 | default: | |
748 | case 'd': | |
749 | term_printf("%d", val); | |
750 | break; | |
751 | case 'c': | |
752 | term_printc(val); | |
753 | break; | |
754 | } | |
92a31b1f FB |
755 | #else |
756 | switch(format) { | |
757 | case 'o': | |
26a76461 | 758 | term_printf("%#" PRIo64, val); |
92a31b1f FB |
759 | break; |
760 | case 'x': | |
26a76461 | 761 | term_printf("%#" PRIx64, val); |
92a31b1f FB |
762 | break; |
763 | case 'u': | |
26a76461 | 764 | term_printf("%" PRIu64, val); |
92a31b1f FB |
765 | break; |
766 | default: | |
767 | case 'd': | |
26a76461 | 768 | term_printf("%" PRId64, val); |
92a31b1f FB |
769 | break; |
770 | case 'c': | |
771 | term_printc(val); | |
772 | break; | |
773 | } | |
774 | #endif | |
9307c4c1 FB |
775 | term_printf("\n"); |
776 | } | |
777 | ||
5fafdf24 | 778 | static void do_memory_save(unsigned int valh, unsigned int vall, |
b371dc59 FB |
779 | uint32_t size, const char *filename) |
780 | { | |
781 | FILE *f; | |
782 | target_long addr = GET_TLONG(valh, vall); | |
783 | uint32_t l; | |
784 | CPUState *env; | |
785 | uint8_t buf[1024]; | |
786 | ||
787 | env = mon_get_cpu(); | |
788 | if (!env) | |
789 | return; | |
790 | ||
791 | f = fopen(filename, "wb"); | |
792 | if (!f) { | |
793 | term_printf("could not open '%s'\n", filename); | |
794 | return; | |
795 | } | |
796 | while (size != 0) { | |
797 | l = sizeof(buf); | |
798 | if (l > size) | |
799 | l = size; | |
800 | cpu_memory_rw_debug(env, addr, buf, l, 0); | |
801 | fwrite(buf, 1, l, f); | |
802 | addr += l; | |
803 | size -= l; | |
804 | } | |
805 | fclose(f); | |
806 | } | |
807 | ||
a8bdf7a6 AJ |
808 | static void do_physical_memory_save(unsigned int valh, unsigned int vall, |
809 | uint32_t size, const char *filename) | |
810 | { | |
811 | FILE *f; | |
812 | uint32_t l; | |
813 | uint8_t buf[1024]; | |
339dea27 | 814 | target_phys_addr_t addr = GET_TPHYSADDR(valh, vall); |
a8bdf7a6 AJ |
815 | |
816 | f = fopen(filename, "wb"); | |
817 | if (!f) { | |
818 | term_printf("could not open '%s'\n", filename); | |
819 | return; | |
820 | } | |
821 | while (size != 0) { | |
822 | l = sizeof(buf); | |
823 | if (l > size) | |
824 | l = size; | |
825 | cpu_physical_memory_rw(addr, buf, l, 0); | |
826 | fwrite(buf, 1, l, f); | |
827 | fflush(f); | |
828 | addr += l; | |
829 | size -= l; | |
830 | } | |
831 | fclose(f); | |
832 | } | |
833 | ||
e4cf1adc FB |
834 | static void do_sum(uint32_t start, uint32_t size) |
835 | { | |
836 | uint32_t addr; | |
837 | uint8_t buf[1]; | |
838 | uint16_t sum; | |
839 | ||
840 | sum = 0; | |
841 | for(addr = start; addr < (start + size); addr++) { | |
842 | cpu_physical_memory_rw(addr, buf, 1, 0); | |
843 | /* BSD sum algorithm ('sum' Unix command) */ | |
844 | sum = (sum >> 1) | (sum << 15); | |
845 | sum += buf[0]; | |
846 | } | |
847 | term_printf("%05d\n", sum); | |
848 | } | |
849 | ||
a3a91a35 FB |
850 | typedef struct { |
851 | int keycode; | |
852 | const char *name; | |
853 | } KeyDef; | |
854 | ||
855 | static const KeyDef key_defs[] = { | |
856 | { 0x2a, "shift" }, | |
857 | { 0x36, "shift_r" }, | |
3b46e624 | 858 | |
a3a91a35 FB |
859 | { 0x38, "alt" }, |
860 | { 0xb8, "alt_r" }, | |
2ba27c7f TS |
861 | { 0x64, "altgr" }, |
862 | { 0xe4, "altgr_r" }, | |
a3a91a35 FB |
863 | { 0x1d, "ctrl" }, |
864 | { 0x9d, "ctrl_r" }, | |
865 | ||
866 | { 0xdd, "menu" }, | |
867 | ||
868 | { 0x01, "esc" }, | |
869 | ||
870 | { 0x02, "1" }, | |
871 | { 0x03, "2" }, | |
872 | { 0x04, "3" }, | |
873 | { 0x05, "4" }, | |
874 | { 0x06, "5" }, | |
875 | { 0x07, "6" }, | |
876 | { 0x08, "7" }, | |
877 | { 0x09, "8" }, | |
878 | { 0x0a, "9" }, | |
879 | { 0x0b, "0" }, | |
64866c3d FB |
880 | { 0x0c, "minus" }, |
881 | { 0x0d, "equal" }, | |
a3a91a35 FB |
882 | { 0x0e, "backspace" }, |
883 | ||
884 | { 0x0f, "tab" }, | |
885 | { 0x10, "q" }, | |
886 | { 0x11, "w" }, | |
887 | { 0x12, "e" }, | |
888 | { 0x13, "r" }, | |
889 | { 0x14, "t" }, | |
890 | { 0x15, "y" }, | |
891 | { 0x16, "u" }, | |
892 | { 0x17, "i" }, | |
893 | { 0x18, "o" }, | |
894 | { 0x19, "p" }, | |
895 | ||
896 | { 0x1c, "ret" }, | |
897 | ||
898 | { 0x1e, "a" }, | |
899 | { 0x1f, "s" }, | |
900 | { 0x20, "d" }, | |
901 | { 0x21, "f" }, | |
902 | { 0x22, "g" }, | |
903 | { 0x23, "h" }, | |
904 | { 0x24, "j" }, | |
905 | { 0x25, "k" }, | |
906 | { 0x26, "l" }, | |
907 | ||
908 | { 0x2c, "z" }, | |
909 | { 0x2d, "x" }, | |
910 | { 0x2e, "c" }, | |
911 | { 0x2f, "v" }, | |
912 | { 0x30, "b" }, | |
913 | { 0x31, "n" }, | |
914 | { 0x32, "m" }, | |
9155fc45 AJ |
915 | { 0x33, "comma" }, |
916 | { 0x34, "dot" }, | |
917 | { 0x35, "slash" }, | |
3b46e624 | 918 | |
4d3b6f6e AZ |
919 | { 0x37, "asterisk" }, |
920 | ||
a3a91a35 | 921 | { 0x39, "spc" }, |
00ffa62a | 922 | { 0x3a, "caps_lock" }, |
a3a91a35 FB |
923 | { 0x3b, "f1" }, |
924 | { 0x3c, "f2" }, | |
925 | { 0x3d, "f3" }, | |
926 | { 0x3e, "f4" }, | |
927 | { 0x3f, "f5" }, | |
928 | { 0x40, "f6" }, | |
929 | { 0x41, "f7" }, | |
930 | { 0x42, "f8" }, | |
931 | { 0x43, "f9" }, | |
932 | { 0x44, "f10" }, | |
00ffa62a | 933 | { 0x45, "num_lock" }, |
a3a91a35 FB |
934 | { 0x46, "scroll_lock" }, |
935 | ||
64866c3d FB |
936 | { 0xb5, "kp_divide" }, |
937 | { 0x37, "kp_multiply" }, | |
0cfec834 | 938 | { 0x4a, "kp_subtract" }, |
64866c3d FB |
939 | { 0x4e, "kp_add" }, |
940 | { 0x9c, "kp_enter" }, | |
941 | { 0x53, "kp_decimal" }, | |
f2289cb6 | 942 | { 0x54, "sysrq" }, |
64866c3d FB |
943 | |
944 | { 0x52, "kp_0" }, | |
945 | { 0x4f, "kp_1" }, | |
946 | { 0x50, "kp_2" }, | |
947 | { 0x51, "kp_3" }, | |
948 | { 0x4b, "kp_4" }, | |
949 | { 0x4c, "kp_5" }, | |
950 | { 0x4d, "kp_6" }, | |
951 | { 0x47, "kp_7" }, | |
952 | { 0x48, "kp_8" }, | |
953 | { 0x49, "kp_9" }, | |
3b46e624 | 954 | |
a3a91a35 FB |
955 | { 0x56, "<" }, |
956 | ||
957 | { 0x57, "f11" }, | |
958 | { 0x58, "f12" }, | |
959 | ||
960 | { 0xb7, "print" }, | |
961 | ||
962 | { 0xc7, "home" }, | |
963 | { 0xc9, "pgup" }, | |
964 | { 0xd1, "pgdn" }, | |
965 | { 0xcf, "end" }, | |
966 | ||
967 | { 0xcb, "left" }, | |
968 | { 0xc8, "up" }, | |
969 | { 0xd0, "down" }, | |
970 | { 0xcd, "right" }, | |
971 | ||
972 | { 0xd2, "insert" }, | |
973 | { 0xd3, "delete" }, | |
c0b5b109 BS |
974 | #if defined(TARGET_SPARC) && !defined(TARGET_SPARC64) |
975 | { 0xf0, "stop" }, | |
976 | { 0xf1, "again" }, | |
977 | { 0xf2, "props" }, | |
978 | { 0xf3, "undo" }, | |
979 | { 0xf4, "front" }, | |
980 | { 0xf5, "copy" }, | |
981 | { 0xf6, "open" }, | |
982 | { 0xf7, "paste" }, | |
983 | { 0xf8, "find" }, | |
984 | { 0xf9, "cut" }, | |
985 | { 0xfa, "lf" }, | |
986 | { 0xfb, "help" }, | |
987 | { 0xfc, "meta_l" }, | |
988 | { 0xfd, "meta_r" }, | |
989 | { 0xfe, "compose" }, | |
990 | #endif | |
a3a91a35 FB |
991 | { 0, NULL }, |
992 | }; | |
993 | ||
994 | static int get_keycode(const char *key) | |
995 | { | |
996 | const KeyDef *p; | |
64866c3d FB |
997 | char *endp; |
998 | int ret; | |
a3a91a35 FB |
999 | |
1000 | for(p = key_defs; p->name != NULL; p++) { | |
1001 | if (!strcmp(key, p->name)) | |
1002 | return p->keycode; | |
1003 | } | |
64866c3d FB |
1004 | if (strstart(key, "0x", NULL)) { |
1005 | ret = strtoul(key, &endp, 0); | |
1006 | if (*endp == '\0' && ret >= 0x01 && ret <= 0xff) | |
1007 | return ret; | |
1008 | } | |
a3a91a35 FB |
1009 | return -1; |
1010 | } | |
1011 | ||
c8256f9d AZ |
1012 | #define MAX_KEYCODES 16 |
1013 | static uint8_t keycodes[MAX_KEYCODES]; | |
1014 | static int nb_pending_keycodes; | |
1015 | static QEMUTimer *key_timer; | |
1016 | ||
1017 | static void release_keys(void *opaque) | |
1018 | { | |
1019 | int keycode; | |
1020 | ||
1021 | while (nb_pending_keycodes > 0) { | |
1022 | nb_pending_keycodes--; | |
1023 | keycode = keycodes[nb_pending_keycodes]; | |
1024 | if (keycode & 0x80) | |
1025 | kbd_put_keycode(0xe0); | |
1026 | kbd_put_keycode(keycode | 0x80); | |
1027 | } | |
1028 | } | |
1029 | ||
1030 | static void do_sendkey(const char *string, int has_hold_time, int hold_time) | |
a3a91a35 | 1031 | { |
3401c0d9 AZ |
1032 | char keyname_buf[16]; |
1033 | char *separator; | |
1034 | int keyname_len, keycode, i; | |
1035 | ||
c8256f9d AZ |
1036 | if (nb_pending_keycodes > 0) { |
1037 | qemu_del_timer(key_timer); | |
1038 | release_keys(NULL); | |
1039 | } | |
1040 | if (!has_hold_time) | |
1041 | hold_time = 100; | |
1042 | i = 0; | |
3401c0d9 AZ |
1043 | while (1) { |
1044 | separator = strchr(string, '-'); | |
1045 | keyname_len = separator ? separator - string : strlen(string); | |
1046 | if (keyname_len > 0) { | |
1047 | pstrcpy(keyname_buf, sizeof(keyname_buf), string); | |
1048 | if (keyname_len > sizeof(keyname_buf) - 1) { | |
1049 | term_printf("invalid key: '%s...'\n", keyname_buf); | |
1050 | return; | |
a3a91a35 | 1051 | } |
c8256f9d | 1052 | if (i == MAX_KEYCODES) { |
3401c0d9 AZ |
1053 | term_printf("too many keys\n"); |
1054 | return; | |
1055 | } | |
1056 | keyname_buf[keyname_len] = 0; | |
1057 | keycode = get_keycode(keyname_buf); | |
1058 | if (keycode < 0) { | |
1059 | term_printf("unknown key: '%s'\n", keyname_buf); | |
1060 | return; | |
1061 | } | |
c8256f9d | 1062 | keycodes[i++] = keycode; |
a3a91a35 | 1063 | } |
3401c0d9 | 1064 | if (!separator) |
a3a91a35 | 1065 | break; |
3401c0d9 | 1066 | string = separator + 1; |
a3a91a35 | 1067 | } |
c8256f9d | 1068 | nb_pending_keycodes = i; |
a3a91a35 | 1069 | /* key down events */ |
c8256f9d | 1070 | for (i = 0; i < nb_pending_keycodes; i++) { |
a3a91a35 FB |
1071 | keycode = keycodes[i]; |
1072 | if (keycode & 0x80) | |
1073 | kbd_put_keycode(0xe0); | |
1074 | kbd_put_keycode(keycode & 0x7f); | |
1075 | } | |
c8256f9d | 1076 | /* delayed key up events */ |
f227f17d AZ |
1077 | qemu_mod_timer(key_timer, qemu_get_clock(vm_clock) + |
1078 | muldiv64(ticks_per_sec, hold_time, 1000)); | |
a3a91a35 FB |
1079 | } |
1080 | ||
13224a87 FB |
1081 | static int mouse_button_state; |
1082 | ||
5fafdf24 | 1083 | static void do_mouse_move(const char *dx_str, const char *dy_str, |
13224a87 FB |
1084 | const char *dz_str) |
1085 | { | |
1086 | int dx, dy, dz; | |
1087 | dx = strtol(dx_str, NULL, 0); | |
1088 | dy = strtol(dy_str, NULL, 0); | |
1089 | dz = 0; | |
5fafdf24 | 1090 | if (dz_str) |
13224a87 FB |
1091 | dz = strtol(dz_str, NULL, 0); |
1092 | kbd_mouse_event(dx, dy, dz, mouse_button_state); | |
1093 | } | |
1094 | ||
1095 | static void do_mouse_button(int button_state) | |
1096 | { | |
1097 | mouse_button_state = button_state; | |
1098 | kbd_mouse_event(0, 0, 0, mouse_button_state); | |
1099 | } | |
1100 | ||
3440557b FB |
1101 | static void do_ioport_read(int count, int format, int size, int addr, int has_index, int index) |
1102 | { | |
1103 | uint32_t val; | |
1104 | int suffix; | |
1105 | ||
1106 | if (has_index) { | |
1107 | cpu_outb(NULL, addr & 0xffff, index & 0xff); | |
1108 | addr++; | |
1109 | } | |
1110 | addr &= 0xffff; | |
1111 | ||
1112 | switch(size) { | |
1113 | default: | |
1114 | case 1: | |
1115 | val = cpu_inb(NULL, addr); | |
1116 | suffix = 'b'; | |
1117 | break; | |
1118 | case 2: | |
1119 | val = cpu_inw(NULL, addr); | |
1120 | suffix = 'w'; | |
1121 | break; | |
1122 | case 4: | |
1123 | val = cpu_inl(NULL, addr); | |
1124 | suffix = 'l'; | |
1125 | break; | |
1126 | } | |
1127 | term_printf("port%c[0x%04x] = %#0*x\n", | |
1128 | suffix, addr, size * 2, val); | |
1129 | } | |
a3a91a35 | 1130 | |
3b4366de BS |
1131 | /* boot_set handler */ |
1132 | static QEMUBootSetHandler *qemu_boot_set_handler = NULL; | |
1133 | static void *boot_opaque; | |
1134 | ||
1135 | void qemu_register_boot_set(QEMUBootSetHandler *func, void *opaque) | |
1136 | { | |
1137 | qemu_boot_set_handler = func; | |
1138 | boot_opaque = opaque; | |
1139 | } | |
1140 | ||
0ecdffbb AJ |
1141 | static void do_boot_set(const char *bootdevice) |
1142 | { | |
1143 | int res; | |
1144 | ||
1145 | if (qemu_boot_set_handler) { | |
3b4366de | 1146 | res = qemu_boot_set_handler(boot_opaque, bootdevice); |
0ecdffbb AJ |
1147 | if (res == 0) |
1148 | term_printf("boot device list now set to %s\n", bootdevice); | |
1149 | else | |
1150 | term_printf("setting boot device list failed with error %i\n", res); | |
1151 | } else { | |
1152 | term_printf("no function defined to set boot device list for this architecture\n"); | |
1153 | } | |
1154 | } | |
1155 | ||
e4f9082b FB |
1156 | static void do_system_reset(void) |
1157 | { | |
1158 | qemu_system_reset_request(); | |
1159 | } | |
1160 | ||
3475187d FB |
1161 | static void do_system_powerdown(void) |
1162 | { | |
1163 | qemu_system_powerdown_request(); | |
1164 | } | |
1165 | ||
b86bda5b FB |
1166 | #if defined(TARGET_I386) |
1167 | static void print_pte(uint32_t addr, uint32_t pte, uint32_t mask) | |
1168 | { | |
5fafdf24 | 1169 | term_printf("%08x: %08x %c%c%c%c%c%c%c%c\n", |
b86bda5b FB |
1170 | addr, |
1171 | pte & mask, | |
1172 | pte & PG_GLOBAL_MASK ? 'G' : '-', | |
1173 | pte & PG_PSE_MASK ? 'P' : '-', | |
1174 | pte & PG_DIRTY_MASK ? 'D' : '-', | |
1175 | pte & PG_ACCESSED_MASK ? 'A' : '-', | |
1176 | pte & PG_PCD_MASK ? 'C' : '-', | |
1177 | pte & PG_PWT_MASK ? 'T' : '-', | |
1178 | pte & PG_USER_MASK ? 'U' : '-', | |
1179 | pte & PG_RW_MASK ? 'W' : '-'); | |
1180 | } | |
1181 | ||
1182 | static void tlb_info(void) | |
1183 | { | |
6a00d601 | 1184 | CPUState *env; |
b86bda5b FB |
1185 | int l1, l2; |
1186 | uint32_t pgd, pde, pte; | |
1187 | ||
6a00d601 FB |
1188 | env = mon_get_cpu(); |
1189 | if (!env) | |
1190 | return; | |
1191 | ||
b86bda5b FB |
1192 | if (!(env->cr[0] & CR0_PG_MASK)) { |
1193 | term_printf("PG disabled\n"); | |
1194 | return; | |
1195 | } | |
1196 | pgd = env->cr[3] & ~0xfff; | |
1197 | for(l1 = 0; l1 < 1024; l1++) { | |
1198 | cpu_physical_memory_read(pgd + l1 * 4, (uint8_t *)&pde, 4); | |
1199 | pde = le32_to_cpu(pde); | |
1200 | if (pde & PG_PRESENT_MASK) { | |
1201 | if ((pde & PG_PSE_MASK) && (env->cr[4] & CR4_PSE_MASK)) { | |
1202 | print_pte((l1 << 22), pde, ~((1 << 20) - 1)); | |
1203 | } else { | |
1204 | for(l2 = 0; l2 < 1024; l2++) { | |
5fafdf24 | 1205 | cpu_physical_memory_read((pde & ~0xfff) + l2 * 4, |
b86bda5b FB |
1206 | (uint8_t *)&pte, 4); |
1207 | pte = le32_to_cpu(pte); | |
1208 | if (pte & PG_PRESENT_MASK) { | |
5fafdf24 TS |
1209 | print_pte((l1 << 22) + (l2 << 12), |
1210 | pte & ~PG_PSE_MASK, | |
b86bda5b FB |
1211 | ~0xfff); |
1212 | } | |
1213 | } | |
1214 | } | |
1215 | } | |
1216 | } | |
1217 | } | |
1218 | ||
5fafdf24 | 1219 | static void mem_print(uint32_t *pstart, int *plast_prot, |
b86bda5b FB |
1220 | uint32_t end, int prot) |
1221 | { | |
9746b15b FB |
1222 | int prot1; |
1223 | prot1 = *plast_prot; | |
1224 | if (prot != prot1) { | |
b86bda5b FB |
1225 | if (*pstart != -1) { |
1226 | term_printf("%08x-%08x %08x %c%c%c\n", | |
5fafdf24 | 1227 | *pstart, end, end - *pstart, |
9746b15b | 1228 | prot1 & PG_USER_MASK ? 'u' : '-', |
b86bda5b | 1229 | 'r', |
9746b15b | 1230 | prot1 & PG_RW_MASK ? 'w' : '-'); |
b86bda5b FB |
1231 | } |
1232 | if (prot != 0) | |
1233 | *pstart = end; | |
1234 | else | |
1235 | *pstart = -1; | |
1236 | *plast_prot = prot; | |
1237 | } | |
1238 | } | |
1239 | ||
1240 | static void mem_info(void) | |
1241 | { | |
6a00d601 | 1242 | CPUState *env; |
b86bda5b FB |
1243 | int l1, l2, prot, last_prot; |
1244 | uint32_t pgd, pde, pte, start, end; | |
1245 | ||
6a00d601 FB |
1246 | env = mon_get_cpu(); |
1247 | if (!env) | |
1248 | return; | |
1249 | ||
b86bda5b FB |
1250 | if (!(env->cr[0] & CR0_PG_MASK)) { |
1251 | term_printf("PG disabled\n"); | |
1252 | return; | |
1253 | } | |
1254 | pgd = env->cr[3] & ~0xfff; | |
1255 | last_prot = 0; | |
1256 | start = -1; | |
1257 | for(l1 = 0; l1 < 1024; l1++) { | |
1258 | cpu_physical_memory_read(pgd + l1 * 4, (uint8_t *)&pde, 4); | |
1259 | pde = le32_to_cpu(pde); | |
1260 | end = l1 << 22; | |
1261 | if (pde & PG_PRESENT_MASK) { | |
1262 | if ((pde & PG_PSE_MASK) && (env->cr[4] & CR4_PSE_MASK)) { | |
1263 | prot = pde & (PG_USER_MASK | PG_RW_MASK | PG_PRESENT_MASK); | |
1264 | mem_print(&start, &last_prot, end, prot); | |
1265 | } else { | |
1266 | for(l2 = 0; l2 < 1024; l2++) { | |
5fafdf24 | 1267 | cpu_physical_memory_read((pde & ~0xfff) + l2 * 4, |
b86bda5b FB |
1268 | (uint8_t *)&pte, 4); |
1269 | pte = le32_to_cpu(pte); | |
1270 | end = (l1 << 22) + (l2 << 12); | |
1271 | if (pte & PG_PRESENT_MASK) { | |
1272 | prot = pte & (PG_USER_MASK | PG_RW_MASK | PG_PRESENT_MASK); | |
1273 | } else { | |
1274 | prot = 0; | |
1275 | } | |
1276 | mem_print(&start, &last_prot, end, prot); | |
1277 | } | |
1278 | } | |
1279 | } else { | |
1280 | prot = 0; | |
1281 | mem_print(&start, &last_prot, end, prot); | |
1282 | } | |
1283 | } | |
1284 | } | |
1285 | #endif | |
1286 | ||
7c664e2f AJ |
1287 | #if defined(TARGET_SH4) |
1288 | ||
1289 | static void print_tlb(int idx, tlb_t *tlb) | |
1290 | { | |
1291 | term_printf(" tlb%i:\t" | |
1292 | "asid=%hhu vpn=%x\tppn=%x\tsz=%hhu size=%u\t" | |
1293 | "v=%hhu shared=%hhu cached=%hhu prot=%hhu " | |
1294 | "dirty=%hhu writethrough=%hhu\n", | |
1295 | idx, | |
1296 | tlb->asid, tlb->vpn, tlb->ppn, tlb->sz, tlb->size, | |
1297 | tlb->v, tlb->sh, tlb->c, tlb->pr, | |
1298 | tlb->d, tlb->wt); | |
1299 | } | |
1300 | ||
1301 | static void tlb_info(void) | |
1302 | { | |
1303 | CPUState *env = mon_get_cpu(); | |
1304 | int i; | |
1305 | ||
1306 | term_printf ("ITLB:\n"); | |
1307 | for (i = 0 ; i < ITLB_SIZE ; i++) | |
1308 | print_tlb (i, &env->itlb[i]); | |
1309 | term_printf ("UTLB:\n"); | |
1310 | for (i = 0 ; i < UTLB_SIZE ; i++) | |
1311 | print_tlb (i, &env->utlb[i]); | |
1312 | } | |
1313 | ||
1314 | #endif | |
1315 | ||
0f4c6415 FB |
1316 | static void do_info_kqemu(void) |
1317 | { | |
1318 | #ifdef USE_KQEMU | |
6a00d601 | 1319 | CPUState *env; |
0f4c6415 FB |
1320 | int val; |
1321 | val = 0; | |
6a00d601 FB |
1322 | env = mon_get_cpu(); |
1323 | if (!env) { | |
1324 | term_printf("No cpu initialized yet"); | |
1325 | return; | |
1326 | } | |
1327 | val = env->kqemu_enabled; | |
5f1ce948 FB |
1328 | term_printf("kqemu support: "); |
1329 | switch(val) { | |
1330 | default: | |
1331 | case 0: | |
1332 | term_printf("disabled\n"); | |
1333 | break; | |
1334 | case 1: | |
1335 | term_printf("enabled for user code\n"); | |
1336 | break; | |
1337 | case 2: | |
1338 | term_printf("enabled for user and kernel code\n"); | |
1339 | break; | |
1340 | } | |
0f4c6415 | 1341 | #else |
5f1ce948 | 1342 | term_printf("kqemu support: not compiled\n"); |
0f4c6415 | 1343 | #endif |
5fafdf24 | 1344 | } |
0f4c6415 | 1345 | |
7ba1e619 AL |
1346 | static void do_info_kvm(void) |
1347 | { | |
1348 | #ifdef CONFIG_KVM | |
1349 | term_printf("kvm support: "); | |
1350 | if (kvm_enabled()) | |
1351 | term_printf("enabled\n"); | |
1352 | else | |
1353 | term_printf("disabled\n"); | |
1354 | #else | |
1355 | term_printf("kvm support: not compiled\n"); | |
1356 | #endif | |
1357 | } | |
1358 | ||
5f1ce948 FB |
1359 | #ifdef CONFIG_PROFILER |
1360 | ||
1361 | int64_t kqemu_time; | |
1362 | int64_t qemu_time; | |
1363 | int64_t kqemu_exec_count; | |
1364 | int64_t dev_time; | |
1365 | int64_t kqemu_ret_int_count; | |
1366 | int64_t kqemu_ret_excp_count; | |
1367 | int64_t kqemu_ret_intr_count; | |
1368 | ||
1369 | static void do_info_profile(void) | |
1370 | { | |
1371 | int64_t total; | |
1372 | total = qemu_time; | |
1373 | if (total == 0) | |
1374 | total = 1; | |
26a76461 | 1375 | term_printf("async time %" PRId64 " (%0.3f)\n", |
5f1ce948 | 1376 | dev_time, dev_time / (double)ticks_per_sec); |
26a76461 | 1377 | term_printf("qemu time %" PRId64 " (%0.3f)\n", |
5f1ce948 | 1378 | qemu_time, qemu_time / (double)ticks_per_sec); |
26a76461 | 1379 | term_printf("kqemu time %" PRId64 " (%0.3f %0.1f%%) count=%" PRId64 " int=%" PRId64 " excp=%" PRId64 " intr=%" PRId64 "\n", |
5f1ce948 FB |
1380 | kqemu_time, kqemu_time / (double)ticks_per_sec, |
1381 | kqemu_time / (double)total * 100.0, | |
1382 | kqemu_exec_count, | |
1383 | kqemu_ret_int_count, | |
1384 | kqemu_ret_excp_count, | |
1385 | kqemu_ret_intr_count); | |
1386 | qemu_time = 0; | |
1387 | kqemu_time = 0; | |
1388 | kqemu_exec_count = 0; | |
1389 | dev_time = 0; | |
1390 | kqemu_ret_int_count = 0; | |
1391 | kqemu_ret_excp_count = 0; | |
1392 | kqemu_ret_intr_count = 0; | |
1393 | #ifdef USE_KQEMU | |
1394 | kqemu_record_dump(); | |
1395 | #endif | |
1396 | } | |
1397 | #else | |
1398 | static void do_info_profile(void) | |
1399 | { | |
1400 | term_printf("Internal profiler not compiled\n"); | |
1401 | } | |
1402 | #endif | |
1403 | ||
ec36b695 FB |
1404 | /* Capture support */ |
1405 | static LIST_HEAD (capture_list_head, CaptureState) capture_head; | |
1406 | ||
1407 | static void do_info_capture (void) | |
1408 | { | |
1409 | int i; | |
1410 | CaptureState *s; | |
1411 | ||
1412 | for (s = capture_head.lh_first, i = 0; s; s = s->entries.le_next, ++i) { | |
1413 | term_printf ("[%d]: ", i); | |
1414 | s->ops.info (s->opaque); | |
1415 | } | |
1416 | } | |
1417 | ||
1418 | static void do_stop_capture (int n) | |
1419 | { | |
1420 | int i; | |
1421 | CaptureState *s; | |
1422 | ||
1423 | for (s = capture_head.lh_first, i = 0; s; s = s->entries.le_next, ++i) { | |
1424 | if (i == n) { | |
1425 | s->ops.destroy (s->opaque); | |
1426 | LIST_REMOVE (s, entries); | |
1427 | qemu_free (s); | |
1428 | return; | |
1429 | } | |
1430 | } | |
1431 | } | |
1432 | ||
1433 | #ifdef HAS_AUDIO | |
ec36b695 FB |
1434 | static void do_wav_capture (const char *path, |
1435 | int has_freq, int freq, | |
1436 | int has_bits, int bits, | |
1437 | int has_channels, int nchannels) | |
1438 | { | |
1439 | CaptureState *s; | |
1440 | ||
1441 | s = qemu_mallocz (sizeof (*s)); | |
ec36b695 FB |
1442 | |
1443 | freq = has_freq ? freq : 44100; | |
1444 | bits = has_bits ? bits : 16; | |
1445 | nchannels = has_channels ? nchannels : 2; | |
1446 | ||
1447 | if (wav_start_capture (s, path, freq, bits, nchannels)) { | |
1448 | term_printf ("Faied to add wave capture\n"); | |
1449 | qemu_free (s); | |
1450 | } | |
1451 | LIST_INSERT_HEAD (&capture_head, s, entries); | |
1452 | } | |
1453 | #endif | |
1454 | ||
dc1c0b74 AJ |
1455 | #if defined(TARGET_I386) |
1456 | static void do_inject_nmi(int cpu_index) | |
1457 | { | |
1458 | CPUState *env; | |
1459 | ||
1460 | for (env = first_cpu; env != NULL; env = env->next_cpu) | |
1461 | if (env->cpu_index == cpu_index) { | |
1462 | cpu_interrupt(env, CPU_INTERRUPT_NMI); | |
1463 | break; | |
1464 | } | |
1465 | } | |
1466 | #endif | |
1467 | ||
6f9c5ee7 AJ |
1468 | static void do_info_status(void) |
1469 | { | |
1470 | if (vm_running) | |
1471 | term_printf("VM status: running\n"); | |
1472 | else | |
1473 | term_printf("VM status: paused\n"); | |
1474 | } | |
1475 | ||
1476 | ||
df751fa8 AL |
1477 | static void do_balloon(int value) |
1478 | { | |
1479 | ram_addr_t target = value; | |
1480 | qemu_balloon(target << 20); | |
1481 | } | |
1482 | ||
1483 | static void do_info_balloon(void) | |
1484 | { | |
1485 | ram_addr_t actual; | |
1486 | ||
1487 | actual = qemu_balloon_status(); | |
bd322087 AL |
1488 | if (kvm_enabled() && !kvm_has_sync_mmu()) |
1489 | term_printf("Using KVM without synchronous MMU, ballooning disabled\n"); | |
1490 | else if (actual == 0) | |
df751fa8 AL |
1491 | term_printf("Ballooning not activated in VM\n"); |
1492 | else | |
1493 | term_printf("balloon: actual=%d\n", (int)(actual >> 20)); | |
1494 | } | |
1495 | ||
d2c639d6 | 1496 | /* Please update qemu-doc.texi when adding or changing commands */ |
8662d656 | 1497 | static const term_cmd_t term_cmds[] = { |
5fafdf24 | 1498 | { "help|?", "s?", do_help, |
9dc39cba | 1499 | "[cmd]", "show the help" }, |
5fafdf24 | 1500 | { "commit", "s", do_commit, |
7954c734 | 1501 | "device|all", "commit changes to the disk images (if -snapshot is used) or backing files" }, |
9307c4c1 | 1502 | { "info", "s?", do_info, |
9dc39cba | 1503 | "subcommand", "show various information about the system state" }, |
9307c4c1 | 1504 | { "q|quit", "", do_quit, |
9dc39cba | 1505 | "", "quit the emulator" }, |
81d0912d | 1506 | { "eject", "-fB", do_eject, |
e598752a | 1507 | "[-f] device", "eject a removable medium (use -f to force it)" }, |
2ecea9b8 AJ |
1508 | { "change", "BFs?", do_change, |
1509 | "device filename [format]", "change a removable medium, optional format" }, | |
5fafdf24 | 1510 | { "screendump", "F", do_screen_dump, |
59a983b9 | 1511 | "filename", "save screen into PPM image 'filename'" }, |
788228c0 | 1512 | { "logfile", "F", do_logfile, |
e735b91c | 1513 | "filename", "output logs to 'filename'" }, |
9307c4c1 | 1514 | { "log", "s", do_log, |
5fafdf24 | 1515 | "item1[,...]", "activate logging of the specified items to '/tmp/qemu.log'" }, |
faea38e7 | 1516 | { "savevm", "s?", do_savevm, |
5fafdf24 | 1517 | "tag|id", "save a VM snapshot. If no tag or id are provided, a new snapshot is created" }, |
faea38e7 | 1518 | { "loadvm", "s", do_loadvm, |
5fafdf24 | 1519 | "tag|id", "restore a VM snapshot from its tag or id" }, |
faea38e7 | 1520 | { "delvm", "s", do_delvm, |
5fafdf24 TS |
1521 | "tag|id", "delete a VM snapshot from its tag or id" }, |
1522 | { "stop", "", do_stop, | |
9307c4c1 | 1523 | "", "stop emulation", }, |
5fafdf24 | 1524 | { "c|cont", "", do_cont, |
9307c4c1 | 1525 | "", "resume emulation", }, |
67b915a5 | 1526 | #ifdef CONFIG_GDBSTUB |
5fafdf24 | 1527 | { "gdbserver", "s?", do_gdbserver, |
9307c4c1 | 1528 | "[port]", "start gdbserver session (default port=1234)", }, |
67b915a5 | 1529 | #endif |
5fafdf24 | 1530 | { "x", "/l", do_memory_dump, |
9307c4c1 | 1531 | "/fmt addr", "virtual memory dump starting at 'addr'", }, |
5fafdf24 | 1532 | { "xp", "/l", do_physical_memory_dump, |
9307c4c1 | 1533 | "/fmt addr", "physical memory dump starting at 'addr'", }, |
5fafdf24 | 1534 | { "p|print", "/l", do_print, |
9307c4c1 | 1535 | "/fmt expr", "print expression value (use $reg for CPU register access)", }, |
5fafdf24 | 1536 | { "i", "/ii.", do_ioport_read, |
3440557b FB |
1537 | "/fmt addr", "I/O port read" }, |
1538 | ||
c8256f9d AZ |
1539 | { "sendkey", "si?", do_sendkey, |
1540 | "keys [hold_ms]", "send keys to the VM (e.g. 'sendkey ctrl-alt-f1', default hold time=100 ms)" }, | |
5fafdf24 | 1541 | { "system_reset", "", do_system_reset, |
e4f9082b | 1542 | "", "reset the system" }, |
5fafdf24 | 1543 | { "system_powerdown", "", do_system_powerdown, |
3475187d | 1544 | "", "send system power down event" }, |
5fafdf24 | 1545 | { "sum", "ii", do_sum, |
e4cf1adc | 1546 | "addr size", "compute the checksum of a memory region" }, |
a594cfbf FB |
1547 | { "usb_add", "s", do_usb_add, |
1548 | "device", "add USB device (e.g. 'host:bus.addr' or 'host:vendor_id:product_id')" }, | |
1549 | { "usb_del", "s", do_usb_del, | |
1550 | "device", "remove USB device 'bus.addr'" }, | |
5fafdf24 | 1551 | { "cpu", "i", do_cpu_set, |
6a00d601 | 1552 | "index", "set the default CPU" }, |
5fafdf24 | 1553 | { "mouse_move", "sss?", do_mouse_move, |
13224a87 | 1554 | "dx dy [dz]", "send mouse move events" }, |
5fafdf24 | 1555 | { "mouse_button", "i", do_mouse_button, |
13224a87 | 1556 | "state", "change mouse button state (1=L, 2=M, 4=R)" }, |
455204eb TS |
1557 | { "mouse_set", "i", do_mouse_set, |
1558 | "index", "set which mouse device receives events" }, | |
ec36b695 FB |
1559 | #ifdef HAS_AUDIO |
1560 | { "wavcapture", "si?i?i?", do_wav_capture, | |
1561 | "path [frequency bits channels]", | |
1562 | "capture audio to a wave file (default frequency=44100 bits=16 channels=2)" }, | |
1563 | #endif | |
d2c639d6 BS |
1564 | { "stopcapture", "i", do_stop_capture, |
1565 | "capture index", "stop capture" }, | |
5fafdf24 | 1566 | { "memsave", "lis", do_memory_save, |
b371dc59 | 1567 | "addr size file", "save to disk virtual memory dump starting at 'addr' of size 'size'", }, |
a8bdf7a6 AJ |
1568 | { "pmemsave", "lis", do_physical_memory_save, |
1569 | "addr size file", "save to disk physical memory dump starting at 'addr' of size 'size'", }, | |
0ecdffbb AJ |
1570 | { "boot_set", "s", do_boot_set, |
1571 | "bootdevice", "define new values for the boot device list" }, | |
dc1c0b74 AJ |
1572 | #if defined(TARGET_I386) |
1573 | { "nmi", "i", do_inject_nmi, | |
1574 | "cpu", "inject an NMI on the given CPU", }, | |
1575 | #endif | |
5bb7910a AL |
1576 | { "migrate", "-ds", do_migrate, |
1577 | "[-d] uri", "migrate to URI (using -d to not wait for completion)" }, | |
1578 | { "migrate_cancel", "", do_migrate_cancel, | |
1579 | "", "cancel the current VM migration" }, | |
1580 | { "migrate_set_speed", "s", do_migrate_set_speed, | |
1581 | "value", "set maximum speed (in bytes) for migrations" }, | |
6f338c34 AL |
1582 | #if defined(TARGET_I386) |
1583 | { "drive_add", "ss", drive_hot_add, "pci_addr=[[<domain>:]<bus>:]<slot>\n" | |
1584 | "[file=file][,if=type][,bus=n]\n" | |
1585 | "[,unit=m][,media=d][index=i]\n" | |
1586 | "[,cyls=c,heads=h,secs=s[,trans=t]]\n" | |
1587 | "[snapshot=on|off][,cache=on|off]", | |
1588 | "add drive to PCI storage controller" }, | |
1589 | { "pci_add", "sss", pci_device_hot_add, "pci_addr=auto|[[<domain>:]<bus>:]<slot> nic|storage [[vlan=n][,macaddr=addr][,model=type]] [file=file][,if=type][,bus=nr]...", "hot-add PCI device" }, | |
1590 | { "pci_del", "s", pci_device_hot_remove, "pci_addr=[[<domain>:]<bus>:]<slot>", "hot remove PCI device" }, | |
1591 | { "host_net_add", "ss", net_host_device_add, | |
1592 | "[tap,user,socket,vde] options", "add host VLAN client" }, | |
1593 | { "host_net_remove", "is", net_host_device_remove, | |
1594 | "vlan_id name", "remove host VLAN client" }, | |
1595 | #endif | |
df751fa8 AL |
1596 | { "balloon", "i", do_balloon, |
1597 | "target", "request VM to change it's memory allocation (in MB)" }, | |
f029bd94 AL |
1598 | { "set_link", "ss", do_set_link, |
1599 | "name [up|down]", "change the link status of a network adapter" }, | |
5fafdf24 | 1600 | { NULL, NULL, }, |
9dc39cba FB |
1601 | }; |
1602 | ||
d2c639d6 | 1603 | /* Please update qemu-doc.texi when adding or changing commands */ |
8662d656 | 1604 | static const term_cmd_t info_cmds[] = { |
9bc9d1c7 | 1605 | { "version", "", do_info_version, |
d2c639d6 | 1606 | "", "show the version of QEMU" }, |
9307c4c1 | 1607 | { "network", "", do_info_network, |
9dc39cba | 1608 | "", "show the network state" }, |
5ccfae10 AL |
1609 | { "chardev", "", qemu_chr_info, |
1610 | "", "show the character devices" }, | |
9307c4c1 | 1611 | { "block", "", do_info_block, |
9dc39cba | 1612 | "", "show the block devices" }, |
a36e69dd TS |
1613 | { "blockstats", "", do_info_blockstats, |
1614 | "", "show block device statistics" }, | |
9307c4c1 FB |
1615 | { "registers", "", do_info_registers, |
1616 | "", "show the cpu registers" }, | |
6a00d601 FB |
1617 | { "cpus", "", do_info_cpus, |
1618 | "", "show infos for each CPU" }, | |
aa455485 FB |
1619 | { "history", "", do_info_history, |
1620 | "", "show the command line history", }, | |
4a0fb71e FB |
1621 | { "irq", "", irq_info, |
1622 | "", "show the interrupts statistics (if available)", }, | |
4c27ba27 FB |
1623 | { "pic", "", pic_info, |
1624 | "", "show i8259 (PIC) state", }, | |
86e0c048 FB |
1625 | { "pci", "", pci_info, |
1626 | "", "show PCI info", }, | |
7c664e2f | 1627 | #if defined(TARGET_I386) || defined(TARGET_SH4) |
b86bda5b FB |
1628 | { "tlb", "", tlb_info, |
1629 | "", "show virtual to physical memory mappings", }, | |
7c664e2f AJ |
1630 | #endif |
1631 | #if defined(TARGET_I386) | |
b86bda5b FB |
1632 | { "mem", "", mem_info, |
1633 | "", "show the active virtual memory mappings", }, | |
16b29ae1 AL |
1634 | { "hpet", "", do_info_hpet, |
1635 | "", "show state of HPET", }, | |
b86bda5b | 1636 | #endif |
e3db7226 FB |
1637 | { "jit", "", do_info_jit, |
1638 | "", "show dynamic compiler info", }, | |
0f4c6415 | 1639 | { "kqemu", "", do_info_kqemu, |
d2c639d6 | 1640 | "", "show KQEMU information", }, |
7ba1e619 | 1641 | { "kvm", "", do_info_kvm, |
d2c639d6 | 1642 | "", "show KVM information", }, |
a594cfbf FB |
1643 | { "usb", "", usb_info, |
1644 | "", "show guest USB devices", }, | |
1645 | { "usbhost", "", usb_host_info, | |
1646 | "", "show host USB devices", }, | |
5f1ce948 FB |
1647 | { "profile", "", do_info_profile, |
1648 | "", "show profiling information", }, | |
ec36b695 | 1649 | { "capture", "", do_info_capture, |
17100159 | 1650 | "", "show capture information" }, |
faea38e7 | 1651 | { "snapshots", "", do_info_snapshots, |
17100159 | 1652 | "", "show the currently saved VM snapshots" }, |
6f9c5ee7 AJ |
1653 | { "status", "", do_info_status, |
1654 | "", "show the current VM status (running|paused)" }, | |
201a51fc AZ |
1655 | { "pcmcia", "", pcmcia_info, |
1656 | "", "show guest PCMCIA status" }, | |
455204eb TS |
1657 | { "mice", "", do_info_mice, |
1658 | "", "show which guest mouse is receiving events" }, | |
a9ce8590 FB |
1659 | { "vnc", "", do_info_vnc, |
1660 | "", "show the vnc server status"}, | |
c35734b2 TS |
1661 | { "name", "", do_info_name, |
1662 | "", "show the current VM name" }, | |
f1f23ad5 BS |
1663 | { "uuid", "", do_info_uuid, |
1664 | "", "show the current VM UUID" }, | |
76a66253 JM |
1665 | #if defined(TARGET_PPC) |
1666 | { "cpustats", "", do_info_cpu_stats, | |
1667 | "", "show CPU statistics", }, | |
1668 | #endif | |
31a60e22 BS |
1669 | #if defined(CONFIG_SLIRP) |
1670 | { "slirp", "", do_info_slirp, | |
1671 | "", "show SLIRP statistics", }, | |
1672 | #endif | |
5bb7910a | 1673 | { "migrate", "", do_info_migrate, "", "show migration status" }, |
df751fa8 AL |
1674 | { "balloon", "", do_info_balloon, |
1675 | "", "show balloon information" }, | |
9dc39cba FB |
1676 | { NULL, NULL, }, |
1677 | }; | |
1678 | ||
9307c4c1 FB |
1679 | /*******************************************************************/ |
1680 | ||
1681 | static const char *pch; | |
1682 | static jmp_buf expr_env; | |
1683 | ||
92a31b1f FB |
1684 | #define MD_TLONG 0 |
1685 | #define MD_I32 1 | |
1686 | ||
9307c4c1 FB |
1687 | typedef struct MonitorDef { |
1688 | const char *name; | |
1689 | int offset; | |
8662d656 | 1690 | target_long (*get_value)(const struct MonitorDef *md, int val); |
92a31b1f | 1691 | int type; |
9307c4c1 FB |
1692 | } MonitorDef; |
1693 | ||
57206fd4 | 1694 | #if defined(TARGET_I386) |
8662d656 | 1695 | static target_long monitor_get_pc (const struct MonitorDef *md, int val) |
57206fd4 | 1696 | { |
6a00d601 FB |
1697 | CPUState *env = mon_get_cpu(); |
1698 | if (!env) | |
1699 | return 0; | |
1700 | return env->eip + env->segs[R_CS].base; | |
57206fd4 FB |
1701 | } |
1702 | #endif | |
1703 | ||
a541f297 | 1704 | #if defined(TARGET_PPC) |
8662d656 | 1705 | static target_long monitor_get_ccr (const struct MonitorDef *md, int val) |
a541f297 | 1706 | { |
6a00d601 | 1707 | CPUState *env = mon_get_cpu(); |
a541f297 FB |
1708 | unsigned int u; |
1709 | int i; | |
1710 | ||
6a00d601 FB |
1711 | if (!env) |
1712 | return 0; | |
1713 | ||
a541f297 FB |
1714 | u = 0; |
1715 | for (i = 0; i < 8; i++) | |
6a00d601 | 1716 | u |= env->crf[i] << (32 - (4 * i)); |
a541f297 FB |
1717 | |
1718 | return u; | |
1719 | } | |
1720 | ||
8662d656 | 1721 | static target_long monitor_get_msr (const struct MonitorDef *md, int val) |
a541f297 | 1722 | { |
6a00d601 FB |
1723 | CPUState *env = mon_get_cpu(); |
1724 | if (!env) | |
1725 | return 0; | |
0411a972 | 1726 | return env->msr; |
a541f297 FB |
1727 | } |
1728 | ||
8662d656 | 1729 | static target_long monitor_get_xer (const struct MonitorDef *md, int val) |
a541f297 | 1730 | { |
6a00d601 FB |
1731 | CPUState *env = mon_get_cpu(); |
1732 | if (!env) | |
1733 | return 0; | |
3d7b417e | 1734 | return env->xer; |
a541f297 | 1735 | } |
9fddaa0c | 1736 | |
8662d656 | 1737 | static target_long monitor_get_decr (const struct MonitorDef *md, int val) |
9fddaa0c | 1738 | { |
6a00d601 FB |
1739 | CPUState *env = mon_get_cpu(); |
1740 | if (!env) | |
1741 | return 0; | |
1742 | return cpu_ppc_load_decr(env); | |
9fddaa0c FB |
1743 | } |
1744 | ||
8662d656 | 1745 | static target_long monitor_get_tbu (const struct MonitorDef *md, int val) |
9fddaa0c | 1746 | { |
6a00d601 FB |
1747 | CPUState *env = mon_get_cpu(); |
1748 | if (!env) | |
1749 | return 0; | |
1750 | return cpu_ppc_load_tbu(env); | |
9fddaa0c FB |
1751 | } |
1752 | ||
8662d656 | 1753 | static target_long monitor_get_tbl (const struct MonitorDef *md, int val) |
9fddaa0c | 1754 | { |
6a00d601 FB |
1755 | CPUState *env = mon_get_cpu(); |
1756 | if (!env) | |
1757 | return 0; | |
1758 | return cpu_ppc_load_tbl(env); | |
9fddaa0c | 1759 | } |
a541f297 FB |
1760 | #endif |
1761 | ||
e95c8d51 | 1762 | #if defined(TARGET_SPARC) |
7b936c0c | 1763 | #ifndef TARGET_SPARC64 |
8662d656 | 1764 | static target_long monitor_get_psr (const struct MonitorDef *md, int val) |
e95c8d51 | 1765 | { |
6a00d601 FB |
1766 | CPUState *env = mon_get_cpu(); |
1767 | if (!env) | |
1768 | return 0; | |
1769 | return GET_PSR(env); | |
e95c8d51 | 1770 | } |
7b936c0c | 1771 | #endif |
e95c8d51 | 1772 | |
8662d656 | 1773 | static target_long monitor_get_reg(const struct MonitorDef *md, int val) |
e95c8d51 | 1774 | { |
6a00d601 FB |
1775 | CPUState *env = mon_get_cpu(); |
1776 | if (!env) | |
1777 | return 0; | |
1778 | return env->regwptr[val]; | |
e95c8d51 FB |
1779 | } |
1780 | #endif | |
1781 | ||
8662d656 | 1782 | static const MonitorDef monitor_defs[] = { |
9307c4c1 | 1783 | #ifdef TARGET_I386 |
57206fd4 FB |
1784 | |
1785 | #define SEG(name, seg) \ | |
92a31b1f | 1786 | { name, offsetof(CPUState, segs[seg].selector), NULL, MD_I32 },\ |
57206fd4 | 1787 | { name ".base", offsetof(CPUState, segs[seg].base) },\ |
92a31b1f | 1788 | { name ".limit", offsetof(CPUState, segs[seg].limit), NULL, MD_I32 }, |
57206fd4 | 1789 | |
9307c4c1 FB |
1790 | { "eax", offsetof(CPUState, regs[0]) }, |
1791 | { "ecx", offsetof(CPUState, regs[1]) }, | |
1792 | { "edx", offsetof(CPUState, regs[2]) }, | |
1793 | { "ebx", offsetof(CPUState, regs[3]) }, | |
1794 | { "esp|sp", offsetof(CPUState, regs[4]) }, | |
1795 | { "ebp|fp", offsetof(CPUState, regs[5]) }, | |
1796 | { "esi", offsetof(CPUState, regs[6]) }, | |
01038d2a | 1797 | { "edi", offsetof(CPUState, regs[7]) }, |
92a31b1f FB |
1798 | #ifdef TARGET_X86_64 |
1799 | { "r8", offsetof(CPUState, regs[8]) }, | |
1800 | { "r9", offsetof(CPUState, regs[9]) }, | |
1801 | { "r10", offsetof(CPUState, regs[10]) }, | |
1802 | { "r11", offsetof(CPUState, regs[11]) }, | |
1803 | { "r12", offsetof(CPUState, regs[12]) }, | |
1804 | { "r13", offsetof(CPUState, regs[13]) }, | |
1805 | { "r14", offsetof(CPUState, regs[14]) }, | |
1806 | { "r15", offsetof(CPUState, regs[15]) }, | |
1807 | #endif | |
9307c4c1 | 1808 | { "eflags", offsetof(CPUState, eflags) }, |
57206fd4 FB |
1809 | { "eip", offsetof(CPUState, eip) }, |
1810 | SEG("cs", R_CS) | |
1811 | SEG("ds", R_DS) | |
1812 | SEG("es", R_ES) | |
01038d2a | 1813 | SEG("ss", R_SS) |
57206fd4 FB |
1814 | SEG("fs", R_FS) |
1815 | SEG("gs", R_GS) | |
1816 | { "pc", 0, monitor_get_pc, }, | |
a541f297 | 1817 | #elif defined(TARGET_PPC) |
ff937dba | 1818 | /* General purpose registers */ |
a541f297 FB |
1819 | { "r0", offsetof(CPUState, gpr[0]) }, |
1820 | { "r1", offsetof(CPUState, gpr[1]) }, | |
1821 | { "r2", offsetof(CPUState, gpr[2]) }, | |
1822 | { "r3", offsetof(CPUState, gpr[3]) }, | |
1823 | { "r4", offsetof(CPUState, gpr[4]) }, | |
1824 | { "r5", offsetof(CPUState, gpr[5]) }, | |
1825 | { "r6", offsetof(CPUState, gpr[6]) }, | |
1826 | { "r7", offsetof(CPUState, gpr[7]) }, | |
1827 | { "r8", offsetof(CPUState, gpr[8]) }, | |
1828 | { "r9", offsetof(CPUState, gpr[9]) }, | |
1829 | { "r10", offsetof(CPUState, gpr[10]) }, | |
1830 | { "r11", offsetof(CPUState, gpr[11]) }, | |
1831 | { "r12", offsetof(CPUState, gpr[12]) }, | |
1832 | { "r13", offsetof(CPUState, gpr[13]) }, | |
1833 | { "r14", offsetof(CPUState, gpr[14]) }, | |
1834 | { "r15", offsetof(CPUState, gpr[15]) }, | |
1835 | { "r16", offsetof(CPUState, gpr[16]) }, | |
1836 | { "r17", offsetof(CPUState, gpr[17]) }, | |
1837 | { "r18", offsetof(CPUState, gpr[18]) }, | |
1838 | { "r19", offsetof(CPUState, gpr[19]) }, | |
1839 | { "r20", offsetof(CPUState, gpr[20]) }, | |
1840 | { "r21", offsetof(CPUState, gpr[21]) }, | |
1841 | { "r22", offsetof(CPUState, gpr[22]) }, | |
1842 | { "r23", offsetof(CPUState, gpr[23]) }, | |
1843 | { "r24", offsetof(CPUState, gpr[24]) }, | |
1844 | { "r25", offsetof(CPUState, gpr[25]) }, | |
1845 | { "r26", offsetof(CPUState, gpr[26]) }, | |
1846 | { "r27", offsetof(CPUState, gpr[27]) }, | |
1847 | { "r28", offsetof(CPUState, gpr[28]) }, | |
1848 | { "r29", offsetof(CPUState, gpr[29]) }, | |
1849 | { "r30", offsetof(CPUState, gpr[30]) }, | |
1850 | { "r31", offsetof(CPUState, gpr[31]) }, | |
ff937dba JM |
1851 | /* Floating point registers */ |
1852 | { "f0", offsetof(CPUState, fpr[0]) }, | |
1853 | { "f1", offsetof(CPUState, fpr[1]) }, | |
1854 | { "f2", offsetof(CPUState, fpr[2]) }, | |
1855 | { "f3", offsetof(CPUState, fpr[3]) }, | |
1856 | { "f4", offsetof(CPUState, fpr[4]) }, | |
1857 | { "f5", offsetof(CPUState, fpr[5]) }, | |
1858 | { "f6", offsetof(CPUState, fpr[6]) }, | |
1859 | { "f7", offsetof(CPUState, fpr[7]) }, | |
1860 | { "f8", offsetof(CPUState, fpr[8]) }, | |
1861 | { "f9", offsetof(CPUState, fpr[9]) }, | |
1862 | { "f10", offsetof(CPUState, fpr[10]) }, | |
1863 | { "f11", offsetof(CPUState, fpr[11]) }, | |
1864 | { "f12", offsetof(CPUState, fpr[12]) }, | |
1865 | { "f13", offsetof(CPUState, fpr[13]) }, | |
1866 | { "f14", offsetof(CPUState, fpr[14]) }, | |
1867 | { "f15", offsetof(CPUState, fpr[15]) }, | |
1868 | { "f16", offsetof(CPUState, fpr[16]) }, | |
1869 | { "f17", offsetof(CPUState, fpr[17]) }, | |
1870 | { "f18", offsetof(CPUState, fpr[18]) }, | |
1871 | { "f19", offsetof(CPUState, fpr[19]) }, | |
1872 | { "f20", offsetof(CPUState, fpr[20]) }, | |
1873 | { "f21", offsetof(CPUState, fpr[21]) }, | |
1874 | { "f22", offsetof(CPUState, fpr[22]) }, | |
1875 | { "f23", offsetof(CPUState, fpr[23]) }, | |
1876 | { "f24", offsetof(CPUState, fpr[24]) }, | |
1877 | { "f25", offsetof(CPUState, fpr[25]) }, | |
1878 | { "f26", offsetof(CPUState, fpr[26]) }, | |
1879 | { "f27", offsetof(CPUState, fpr[27]) }, | |
1880 | { "f28", offsetof(CPUState, fpr[28]) }, | |
1881 | { "f29", offsetof(CPUState, fpr[29]) }, | |
1882 | { "f30", offsetof(CPUState, fpr[30]) }, | |
1883 | { "f31", offsetof(CPUState, fpr[31]) }, | |
1884 | { "fpscr", offsetof(CPUState, fpscr) }, | |
1885 | /* Next instruction pointer */ | |
57206fd4 | 1886 | { "nip|pc", offsetof(CPUState, nip) }, |
a541f297 FB |
1887 | { "lr", offsetof(CPUState, lr) }, |
1888 | { "ctr", offsetof(CPUState, ctr) }, | |
9fddaa0c | 1889 | { "decr", 0, &monitor_get_decr, }, |
a541f297 | 1890 | { "ccr", 0, &monitor_get_ccr, }, |
ff937dba | 1891 | /* Machine state register */ |
a541f297 FB |
1892 | { "msr", 0, &monitor_get_msr, }, |
1893 | { "xer", 0, &monitor_get_xer, }, | |
9fddaa0c FB |
1894 | { "tbu", 0, &monitor_get_tbu, }, |
1895 | { "tbl", 0, &monitor_get_tbl, }, | |
ff937dba JM |
1896 | #if defined(TARGET_PPC64) |
1897 | /* Address space register */ | |
1898 | { "asr", offsetof(CPUState, asr) }, | |
1899 | #endif | |
1900 | /* Segment registers */ | |
a541f297 FB |
1901 | { "sdr1", offsetof(CPUState, sdr1) }, |
1902 | { "sr0", offsetof(CPUState, sr[0]) }, | |
1903 | { "sr1", offsetof(CPUState, sr[1]) }, | |
1904 | { "sr2", offsetof(CPUState, sr[2]) }, | |
1905 | { "sr3", offsetof(CPUState, sr[3]) }, | |
1906 | { "sr4", offsetof(CPUState, sr[4]) }, | |
1907 | { "sr5", offsetof(CPUState, sr[5]) }, | |
1908 | { "sr6", offsetof(CPUState, sr[6]) }, | |
1909 | { "sr7", offsetof(CPUState, sr[7]) }, | |
1910 | { "sr8", offsetof(CPUState, sr[8]) }, | |
1911 | { "sr9", offsetof(CPUState, sr[9]) }, | |
1912 | { "sr10", offsetof(CPUState, sr[10]) }, | |
1913 | { "sr11", offsetof(CPUState, sr[11]) }, | |
1914 | { "sr12", offsetof(CPUState, sr[12]) }, | |
1915 | { "sr13", offsetof(CPUState, sr[13]) }, | |
1916 | { "sr14", offsetof(CPUState, sr[14]) }, | |
1917 | { "sr15", offsetof(CPUState, sr[15]) }, | |
1918 | /* Too lazy to put BATs and SPRs ... */ | |
e95c8d51 FB |
1919 | #elif defined(TARGET_SPARC) |
1920 | { "g0", offsetof(CPUState, gregs[0]) }, | |
1921 | { "g1", offsetof(CPUState, gregs[1]) }, | |
1922 | { "g2", offsetof(CPUState, gregs[2]) }, | |
1923 | { "g3", offsetof(CPUState, gregs[3]) }, | |
1924 | { "g4", offsetof(CPUState, gregs[4]) }, | |
1925 | { "g5", offsetof(CPUState, gregs[5]) }, | |
1926 | { "g6", offsetof(CPUState, gregs[6]) }, | |
1927 | { "g7", offsetof(CPUState, gregs[7]) }, | |
1928 | { "o0", 0, monitor_get_reg }, | |
1929 | { "o1", 1, monitor_get_reg }, | |
1930 | { "o2", 2, monitor_get_reg }, | |
1931 | { "o3", 3, monitor_get_reg }, | |
1932 | { "o4", 4, monitor_get_reg }, | |
1933 | { "o5", 5, monitor_get_reg }, | |
1934 | { "o6", 6, monitor_get_reg }, | |
1935 | { "o7", 7, monitor_get_reg }, | |
1936 | { "l0", 8, monitor_get_reg }, | |
1937 | { "l1", 9, monitor_get_reg }, | |
1938 | { "l2", 10, monitor_get_reg }, | |
1939 | { "l3", 11, monitor_get_reg }, | |
1940 | { "l4", 12, monitor_get_reg }, | |
1941 | { "l5", 13, monitor_get_reg }, | |
1942 | { "l6", 14, monitor_get_reg }, | |
1943 | { "l7", 15, monitor_get_reg }, | |
1944 | { "i0", 16, monitor_get_reg }, | |
1945 | { "i1", 17, monitor_get_reg }, | |
1946 | { "i2", 18, monitor_get_reg }, | |
1947 | { "i3", 19, monitor_get_reg }, | |
1948 | { "i4", 20, monitor_get_reg }, | |
1949 | { "i5", 21, monitor_get_reg }, | |
1950 | { "i6", 22, monitor_get_reg }, | |
1951 | { "i7", 23, monitor_get_reg }, | |
1952 | { "pc", offsetof(CPUState, pc) }, | |
1953 | { "npc", offsetof(CPUState, npc) }, | |
1954 | { "y", offsetof(CPUState, y) }, | |
7b936c0c | 1955 | #ifndef TARGET_SPARC64 |
e95c8d51 FB |
1956 | { "psr", 0, &monitor_get_psr, }, |
1957 | { "wim", offsetof(CPUState, wim) }, | |
7b936c0c | 1958 | #endif |
e95c8d51 FB |
1959 | { "tbr", offsetof(CPUState, tbr) }, |
1960 | { "fsr", offsetof(CPUState, fsr) }, | |
1961 | { "f0", offsetof(CPUState, fpr[0]) }, | |
1962 | { "f1", offsetof(CPUState, fpr[1]) }, | |
1963 | { "f2", offsetof(CPUState, fpr[2]) }, | |
1964 | { "f3", offsetof(CPUState, fpr[3]) }, | |
1965 | { "f4", offsetof(CPUState, fpr[4]) }, | |
1966 | { "f5", offsetof(CPUState, fpr[5]) }, | |
1967 | { "f6", offsetof(CPUState, fpr[6]) }, | |
1968 | { "f7", offsetof(CPUState, fpr[7]) }, | |
1969 | { "f8", offsetof(CPUState, fpr[8]) }, | |
1970 | { "f9", offsetof(CPUState, fpr[9]) }, | |
1971 | { "f10", offsetof(CPUState, fpr[10]) }, | |
1972 | { "f11", offsetof(CPUState, fpr[11]) }, | |
1973 | { "f12", offsetof(CPUState, fpr[12]) }, | |
1974 | { "f13", offsetof(CPUState, fpr[13]) }, | |
1975 | { "f14", offsetof(CPUState, fpr[14]) }, | |
1976 | { "f15", offsetof(CPUState, fpr[15]) }, | |
1977 | { "f16", offsetof(CPUState, fpr[16]) }, | |
1978 | { "f17", offsetof(CPUState, fpr[17]) }, | |
1979 | { "f18", offsetof(CPUState, fpr[18]) }, | |
1980 | { "f19", offsetof(CPUState, fpr[19]) }, | |
1981 | { "f20", offsetof(CPUState, fpr[20]) }, | |
1982 | { "f21", offsetof(CPUState, fpr[21]) }, | |
1983 | { "f22", offsetof(CPUState, fpr[22]) }, | |
1984 | { "f23", offsetof(CPUState, fpr[23]) }, | |
1985 | { "f24", offsetof(CPUState, fpr[24]) }, | |
1986 | { "f25", offsetof(CPUState, fpr[25]) }, | |
1987 | { "f26", offsetof(CPUState, fpr[26]) }, | |
1988 | { "f27", offsetof(CPUState, fpr[27]) }, | |
1989 | { "f28", offsetof(CPUState, fpr[28]) }, | |
1990 | { "f29", offsetof(CPUState, fpr[29]) }, | |
1991 | { "f30", offsetof(CPUState, fpr[30]) }, | |
1992 | { "f31", offsetof(CPUState, fpr[31]) }, | |
7b936c0c FB |
1993 | #ifdef TARGET_SPARC64 |
1994 | { "f32", offsetof(CPUState, fpr[32]) }, | |
1995 | { "f34", offsetof(CPUState, fpr[34]) }, | |
1996 | { "f36", offsetof(CPUState, fpr[36]) }, | |
1997 | { "f38", offsetof(CPUState, fpr[38]) }, | |
1998 | { "f40", offsetof(CPUState, fpr[40]) }, | |
1999 | { "f42", offsetof(CPUState, fpr[42]) }, | |
2000 | { "f44", offsetof(CPUState, fpr[44]) }, | |
2001 | { "f46", offsetof(CPUState, fpr[46]) }, | |
2002 | { "f48", offsetof(CPUState, fpr[48]) }, | |
2003 | { "f50", offsetof(CPUState, fpr[50]) }, | |
2004 | { "f52", offsetof(CPUState, fpr[52]) }, | |
2005 | { "f54", offsetof(CPUState, fpr[54]) }, | |
2006 | { "f56", offsetof(CPUState, fpr[56]) }, | |
2007 | { "f58", offsetof(CPUState, fpr[58]) }, | |
2008 | { "f60", offsetof(CPUState, fpr[60]) }, | |
2009 | { "f62", offsetof(CPUState, fpr[62]) }, | |
2010 | { "asi", offsetof(CPUState, asi) }, | |
2011 | { "pstate", offsetof(CPUState, pstate) }, | |
2012 | { "cansave", offsetof(CPUState, cansave) }, | |
2013 | { "canrestore", offsetof(CPUState, canrestore) }, | |
2014 | { "otherwin", offsetof(CPUState, otherwin) }, | |
2015 | { "wstate", offsetof(CPUState, wstate) }, | |
2016 | { "cleanwin", offsetof(CPUState, cleanwin) }, | |
2017 | { "fprs", offsetof(CPUState, fprs) }, | |
2018 | #endif | |
9307c4c1 FB |
2019 | #endif |
2020 | { NULL }, | |
2021 | }; | |
2022 | ||
60cbfb95 | 2023 | static void expr_error(const char *msg) |
9dc39cba | 2024 | { |
60cbfb95 | 2025 | term_printf("%s\n", msg); |
9307c4c1 FB |
2026 | longjmp(expr_env, 1); |
2027 | } | |
2028 | ||
6a00d601 | 2029 | /* return 0 if OK, -1 if not found, -2 if no CPU defined */ |
92a31b1f | 2030 | static int get_monitor_def(target_long *pval, const char *name) |
9307c4c1 | 2031 | { |
8662d656 | 2032 | const MonitorDef *md; |
92a31b1f FB |
2033 | void *ptr; |
2034 | ||
9307c4c1 FB |
2035 | for(md = monitor_defs; md->name != NULL; md++) { |
2036 | if (compare_cmd(name, md->name)) { | |
2037 | if (md->get_value) { | |
e95c8d51 | 2038 | *pval = md->get_value(md, md->offset); |
9307c4c1 | 2039 | } else { |
6a00d601 FB |
2040 | CPUState *env = mon_get_cpu(); |
2041 | if (!env) | |
2042 | return -2; | |
2043 | ptr = (uint8_t *)env + md->offset; | |
92a31b1f FB |
2044 | switch(md->type) { |
2045 | case MD_I32: | |
2046 | *pval = *(int32_t *)ptr; | |
2047 | break; | |
2048 | case MD_TLONG: | |
2049 | *pval = *(target_long *)ptr; | |
2050 | break; | |
2051 | default: | |
2052 | *pval = 0; | |
2053 | break; | |
2054 | } | |
9307c4c1 FB |
2055 | } |
2056 | return 0; | |
2057 | } | |
2058 | } | |
2059 | return -1; | |
2060 | } | |
2061 | ||
2062 | static void next(void) | |
2063 | { | |
2064 | if (pch != '\0') { | |
2065 | pch++; | |
cd390083 | 2066 | while (qemu_isspace(*pch)) |
9307c4c1 FB |
2067 | pch++; |
2068 | } | |
2069 | } | |
2070 | ||
c2efc95d | 2071 | static int64_t expr_sum(void); |
9307c4c1 | 2072 | |
c2efc95d | 2073 | static int64_t expr_unary(void) |
9307c4c1 | 2074 | { |
c2efc95d | 2075 | int64_t n; |
9307c4c1 | 2076 | char *p; |
6a00d601 | 2077 | int ret; |
9307c4c1 FB |
2078 | |
2079 | switch(*pch) { | |
2080 | case '+': | |
2081 | next(); | |
2082 | n = expr_unary(); | |
2083 | break; | |
2084 | case '-': | |
2085 | next(); | |
2086 | n = -expr_unary(); | |
2087 | break; | |
2088 | case '~': | |
2089 | next(); | |
2090 | n = ~expr_unary(); | |
2091 | break; | |
2092 | case '(': | |
2093 | next(); | |
2094 | n = expr_sum(); | |
2095 | if (*pch != ')') { | |
2096 | expr_error("')' expected"); | |
2097 | } | |
2098 | next(); | |
2099 | break; | |
81d0912d FB |
2100 | case '\'': |
2101 | pch++; | |
2102 | if (*pch == '\0') | |
2103 | expr_error("character constant expected"); | |
2104 | n = *pch; | |
2105 | pch++; | |
2106 | if (*pch != '\'') | |
2107 | expr_error("missing terminating \' character"); | |
2108 | next(); | |
2109 | break; | |
9307c4c1 FB |
2110 | case '$': |
2111 | { | |
2112 | char buf[128], *q; | |
69b34976 | 2113 | target_long reg=0; |
3b46e624 | 2114 | |
9307c4c1 FB |
2115 | pch++; |
2116 | q = buf; | |
2117 | while ((*pch >= 'a' && *pch <= 'z') || | |
2118 | (*pch >= 'A' && *pch <= 'Z') || | |
2119 | (*pch >= '0' && *pch <= '9') || | |
57206fd4 | 2120 | *pch == '_' || *pch == '.') { |
9307c4c1 FB |
2121 | if ((q - buf) < sizeof(buf) - 1) |
2122 | *q++ = *pch; | |
2123 | pch++; | |
2124 | } | |
cd390083 | 2125 | while (qemu_isspace(*pch)) |
9307c4c1 FB |
2126 | pch++; |
2127 | *q = 0; | |
7743e588 | 2128 | ret = get_monitor_def(®, buf); |
6a00d601 | 2129 | if (ret == -1) |
9307c4c1 | 2130 | expr_error("unknown register"); |
5fafdf24 | 2131 | else if (ret == -2) |
6a00d601 | 2132 | expr_error("no cpu defined"); |
7743e588 | 2133 | n = reg; |
9307c4c1 FB |
2134 | } |
2135 | break; | |
2136 | case '\0': | |
2137 | expr_error("unexpected end of expression"); | |
2138 | n = 0; | |
2139 | break; | |
2140 | default: | |
7743e588 | 2141 | #if TARGET_PHYS_ADDR_BITS > 32 |
4f4fbf77 FB |
2142 | n = strtoull(pch, &p, 0); |
2143 | #else | |
9307c4c1 | 2144 | n = strtoul(pch, &p, 0); |
4f4fbf77 | 2145 | #endif |
9307c4c1 FB |
2146 | if (pch == p) { |
2147 | expr_error("invalid char in expression"); | |
2148 | } | |
2149 | pch = p; | |
cd390083 | 2150 | while (qemu_isspace(*pch)) |
9307c4c1 FB |
2151 | pch++; |
2152 | break; | |
2153 | } | |
2154 | return n; | |
2155 | } | |
2156 | ||
2157 | ||
c2efc95d | 2158 | static int64_t expr_prod(void) |
9307c4c1 | 2159 | { |
c2efc95d | 2160 | int64_t val, val2; |
92a31b1f | 2161 | int op; |
3b46e624 | 2162 | |
9307c4c1 FB |
2163 | val = expr_unary(); |
2164 | for(;;) { | |
2165 | op = *pch; | |
2166 | if (op != '*' && op != '/' && op != '%') | |
2167 | break; | |
2168 | next(); | |
2169 | val2 = expr_unary(); | |
2170 | switch(op) { | |
2171 | default: | |
2172 | case '*': | |
2173 | val *= val2; | |
2174 | break; | |
2175 | case '/': | |
2176 | case '%': | |
5fafdf24 | 2177 | if (val2 == 0) |
5b60212f | 2178 | expr_error("division by zero"); |
9307c4c1 FB |
2179 | if (op == '/') |
2180 | val /= val2; | |
2181 | else | |
2182 | val %= val2; | |
2183 | break; | |
2184 | } | |
2185 | } | |
2186 | return val; | |
2187 | } | |
2188 | ||
c2efc95d | 2189 | static int64_t expr_logic(void) |
9307c4c1 | 2190 | { |
c2efc95d | 2191 | int64_t val, val2; |
92a31b1f | 2192 | int op; |
9307c4c1 FB |
2193 | |
2194 | val = expr_prod(); | |
2195 | for(;;) { | |
2196 | op = *pch; | |
2197 | if (op != '&' && op != '|' && op != '^') | |
2198 | break; | |
2199 | next(); | |
2200 | val2 = expr_prod(); | |
2201 | switch(op) { | |
2202 | default: | |
2203 | case '&': | |
2204 | val &= val2; | |
2205 | break; | |
2206 | case '|': | |
2207 | val |= val2; | |
2208 | break; | |
2209 | case '^': | |
2210 | val ^= val2; | |
2211 | break; | |
2212 | } | |
2213 | } | |
2214 | return val; | |
2215 | } | |
2216 | ||
c2efc95d | 2217 | static int64_t expr_sum(void) |
9307c4c1 | 2218 | { |
c2efc95d | 2219 | int64_t val, val2; |
92a31b1f | 2220 | int op; |
9307c4c1 FB |
2221 | |
2222 | val = expr_logic(); | |
2223 | for(;;) { | |
2224 | op = *pch; | |
2225 | if (op != '+' && op != '-') | |
2226 | break; | |
2227 | next(); | |
2228 | val2 = expr_logic(); | |
2229 | if (op == '+') | |
2230 | val += val2; | |
2231 | else | |
2232 | val -= val2; | |
2233 | } | |
2234 | return val; | |
2235 | } | |
2236 | ||
c2efc95d | 2237 | static int get_expr(int64_t *pval, const char **pp) |
9307c4c1 FB |
2238 | { |
2239 | pch = *pp; | |
2240 | if (setjmp(expr_env)) { | |
2241 | *pp = pch; | |
2242 | return -1; | |
2243 | } | |
cd390083 | 2244 | while (qemu_isspace(*pch)) |
9307c4c1 FB |
2245 | pch++; |
2246 | *pval = expr_sum(); | |
2247 | *pp = pch; | |
2248 | return 0; | |
2249 | } | |
2250 | ||
2251 | static int get_str(char *buf, int buf_size, const char **pp) | |
2252 | { | |
2253 | const char *p; | |
2254 | char *q; | |
2255 | int c; | |
2256 | ||
81d0912d | 2257 | q = buf; |
9307c4c1 | 2258 | p = *pp; |
cd390083 | 2259 | while (qemu_isspace(*p)) |
9307c4c1 FB |
2260 | p++; |
2261 | if (*p == '\0') { | |
2262 | fail: | |
81d0912d | 2263 | *q = '\0'; |
9307c4c1 FB |
2264 | *pp = p; |
2265 | return -1; | |
2266 | } | |
9307c4c1 FB |
2267 | if (*p == '\"') { |
2268 | p++; | |
2269 | while (*p != '\0' && *p != '\"') { | |
2270 | if (*p == '\\') { | |
2271 | p++; | |
2272 | c = *p++; | |
2273 | switch(c) { | |
2274 | case 'n': | |
2275 | c = '\n'; | |
2276 | break; | |
2277 | case 'r': | |
2278 | c = '\r'; | |
2279 | break; | |
2280 | case '\\': | |
2281 | case '\'': | |
2282 | case '\"': | |
2283 | break; | |
2284 | default: | |
2285 | qemu_printf("unsupported escape code: '\\%c'\n", c); | |
2286 | goto fail; | |
2287 | } | |
2288 | if ((q - buf) < buf_size - 1) { | |
2289 | *q++ = c; | |
2290 | } | |
2291 | } else { | |
2292 | if ((q - buf) < buf_size - 1) { | |
2293 | *q++ = *p; | |
2294 | } | |
2295 | p++; | |
2296 | } | |
2297 | } | |
2298 | if (*p != '\"') { | |
5b60212f | 2299 | qemu_printf("unterminated string\n"); |
9307c4c1 FB |
2300 | goto fail; |
2301 | } | |
2302 | p++; | |
2303 | } else { | |
cd390083 | 2304 | while (*p != '\0' && !qemu_isspace(*p)) { |
9307c4c1 FB |
2305 | if ((q - buf) < buf_size - 1) { |
2306 | *q++ = *p; | |
2307 | } | |
2308 | p++; | |
2309 | } | |
9307c4c1 | 2310 | } |
81d0912d | 2311 | *q = '\0'; |
9307c4c1 FB |
2312 | *pp = p; |
2313 | return 0; | |
2314 | } | |
2315 | ||
2316 | static int default_fmt_format = 'x'; | |
2317 | static int default_fmt_size = 4; | |
2318 | ||
2319 | #define MAX_ARGS 16 | |
2320 | ||
7e2515e8 | 2321 | static void monitor_handle_command(const char *cmdline) |
9307c4c1 FB |
2322 | { |
2323 | const char *p, *pstart, *typestr; | |
2324 | char *q; | |
2325 | int c, nb_args, len, i, has_arg; | |
8662d656 | 2326 | const term_cmd_t *cmd; |
9307c4c1 FB |
2327 | char cmdname[256]; |
2328 | char buf[1024]; | |
2329 | void *str_allocated[MAX_ARGS]; | |
2330 | void *args[MAX_ARGS]; | |
a5f1b965 BS |
2331 | void (*handler_0)(void); |
2332 | void (*handler_1)(void *arg0); | |
2333 | void (*handler_2)(void *arg0, void *arg1); | |
2334 | void (*handler_3)(void *arg0, void *arg1, void *arg2); | |
2335 | void (*handler_4)(void *arg0, void *arg1, void *arg2, void *arg3); | |
2336 | void (*handler_5)(void *arg0, void *arg1, void *arg2, void *arg3, | |
2337 | void *arg4); | |
2338 | void (*handler_6)(void *arg0, void *arg1, void *arg2, void *arg3, | |
2339 | void *arg4, void *arg5); | |
2340 | void (*handler_7)(void *arg0, void *arg1, void *arg2, void *arg3, | |
2341 | void *arg4, void *arg5, void *arg6); | |
9dc39cba FB |
2342 | |
2343 | #ifdef DEBUG | |
2344 | term_printf("command='%s'\n", cmdline); | |
2345 | #endif | |
3b46e624 | 2346 | |
9307c4c1 | 2347 | /* extract the command name */ |
9dc39cba | 2348 | p = cmdline; |
9307c4c1 | 2349 | q = cmdname; |
cd390083 | 2350 | while (qemu_isspace(*p)) |
9307c4c1 FB |
2351 | p++; |
2352 | if (*p == '\0') | |
2353 | return; | |
2354 | pstart = p; | |
cd390083 | 2355 | while (*p != '\0' && *p != '/' && !qemu_isspace(*p)) |
9307c4c1 FB |
2356 | p++; |
2357 | len = p - pstart; | |
2358 | if (len > sizeof(cmdname) - 1) | |
2359 | len = sizeof(cmdname) - 1; | |
2360 | memcpy(cmdname, pstart, len); | |
2361 | cmdname[len] = '\0'; | |
3b46e624 | 2362 | |
9307c4c1 FB |
2363 | /* find the command */ |
2364 | for(cmd = term_cmds; cmd->name != NULL; cmd++) { | |
5fafdf24 | 2365 | if (compare_cmd(cmdname, cmd->name)) |
9307c4c1 FB |
2366 | goto found; |
2367 | } | |
2368 | term_printf("unknown command: '%s'\n", cmdname); | |
2369 | return; | |
2370 | found: | |
2371 | ||
2372 | for(i = 0; i < MAX_ARGS; i++) | |
2373 | str_allocated[i] = NULL; | |
3b46e624 | 2374 | |
9307c4c1 FB |
2375 | /* parse the parameters */ |
2376 | typestr = cmd->args_type; | |
2377 | nb_args = 0; | |
9dc39cba | 2378 | for(;;) { |
9307c4c1 FB |
2379 | c = *typestr; |
2380 | if (c == '\0') | |
9dc39cba | 2381 | break; |
9307c4c1 FB |
2382 | typestr++; |
2383 | switch(c) { | |
2384 | case 'F': | |
81d0912d | 2385 | case 'B': |
9307c4c1 FB |
2386 | case 's': |
2387 | { | |
2388 | int ret; | |
2389 | char *str; | |
3b46e624 | 2390 | |
cd390083 | 2391 | while (qemu_isspace(*p)) |
9307c4c1 FB |
2392 | p++; |
2393 | if (*typestr == '?') { | |
2394 | typestr++; | |
2395 | if (*p == '\0') { | |
2396 | /* no optional string: NULL argument */ | |
2397 | str = NULL; | |
2398 | goto add_str; | |
2399 | } | |
2400 | } | |
2401 | ret = get_str(buf, sizeof(buf), &p); | |
2402 | if (ret < 0) { | |
81d0912d FB |
2403 | switch(c) { |
2404 | case 'F': | |
9307c4c1 | 2405 | term_printf("%s: filename expected\n", cmdname); |
81d0912d FB |
2406 | break; |
2407 | case 'B': | |
2408 | term_printf("%s: block device name expected\n", cmdname); | |
2409 | break; | |
2410 | default: | |
9307c4c1 | 2411 | term_printf("%s: string expected\n", cmdname); |
81d0912d FB |
2412 | break; |
2413 | } | |
9307c4c1 FB |
2414 | goto fail; |
2415 | } | |
2416 | str = qemu_malloc(strlen(buf) + 1); | |
363a37d5 | 2417 | pstrcpy(str, sizeof(buf), buf); |
9307c4c1 FB |
2418 | str_allocated[nb_args] = str; |
2419 | add_str: | |
2420 | if (nb_args >= MAX_ARGS) { | |
2421 | error_args: | |
2422 | term_printf("%s: too many arguments\n", cmdname); | |
2423 | goto fail; | |
2424 | } | |
2425 | args[nb_args++] = str; | |
2426 | } | |
9dc39cba | 2427 | break; |
9307c4c1 FB |
2428 | case '/': |
2429 | { | |
2430 | int count, format, size; | |
3b46e624 | 2431 | |
cd390083 | 2432 | while (qemu_isspace(*p)) |
9307c4c1 FB |
2433 | p++; |
2434 | if (*p == '/') { | |
2435 | /* format found */ | |
2436 | p++; | |
2437 | count = 1; | |
cd390083 | 2438 | if (qemu_isdigit(*p)) { |
9307c4c1 | 2439 | count = 0; |
cd390083 | 2440 | while (qemu_isdigit(*p)) { |
9307c4c1 FB |
2441 | count = count * 10 + (*p - '0'); |
2442 | p++; | |
2443 | } | |
2444 | } | |
2445 | size = -1; | |
2446 | format = -1; | |
2447 | for(;;) { | |
2448 | switch(*p) { | |
2449 | case 'o': | |
2450 | case 'd': | |
2451 | case 'u': | |
2452 | case 'x': | |
2453 | case 'i': | |
2454 | case 'c': | |
2455 | format = *p++; | |
2456 | break; | |
2457 | case 'b': | |
2458 | size = 1; | |
2459 | p++; | |
2460 | break; | |
2461 | case 'h': | |
2462 | size = 2; | |
2463 | p++; | |
2464 | break; | |
2465 | case 'w': | |
2466 | size = 4; | |
2467 | p++; | |
2468 | break; | |
2469 | case 'g': | |
2470 | case 'L': | |
2471 | size = 8; | |
2472 | p++; | |
2473 | break; | |
2474 | default: | |
2475 | goto next; | |
2476 | } | |
2477 | } | |
2478 | next: | |
cd390083 | 2479 | if (*p != '\0' && !qemu_isspace(*p)) { |
9307c4c1 FB |
2480 | term_printf("invalid char in format: '%c'\n", *p); |
2481 | goto fail; | |
2482 | } | |
9307c4c1 FB |
2483 | if (format < 0) |
2484 | format = default_fmt_format; | |
4c27ba27 FB |
2485 | if (format != 'i') { |
2486 | /* for 'i', not specifying a size gives -1 as size */ | |
2487 | if (size < 0) | |
2488 | size = default_fmt_size; | |
e90f009b | 2489 | default_fmt_size = size; |
4c27ba27 | 2490 | } |
9307c4c1 FB |
2491 | default_fmt_format = format; |
2492 | } else { | |
2493 | count = 1; | |
2494 | format = default_fmt_format; | |
4c27ba27 FB |
2495 | if (format != 'i') { |
2496 | size = default_fmt_size; | |
2497 | } else { | |
2498 | size = -1; | |
2499 | } | |
9307c4c1 FB |
2500 | } |
2501 | if (nb_args + 3 > MAX_ARGS) | |
2502 | goto error_args; | |
1c5bf3bf JM |
2503 | args[nb_args++] = (void*)(long)count; |
2504 | args[nb_args++] = (void*)(long)format; | |
2505 | args[nb_args++] = (void*)(long)size; | |
9307c4c1 | 2506 | } |
9dc39cba | 2507 | break; |
9307c4c1 | 2508 | case 'i': |
92a31b1f | 2509 | case 'l': |
9307c4c1 | 2510 | { |
c2efc95d | 2511 | int64_t val; |
7743e588 | 2512 | |
cd390083 | 2513 | while (qemu_isspace(*p)) |
9307c4c1 | 2514 | p++; |
3440557b | 2515 | if (*typestr == '?' || *typestr == '.') { |
3440557b FB |
2516 | if (*typestr == '?') { |
2517 | if (*p == '\0') | |
2518 | has_arg = 0; | |
2519 | else | |
2520 | has_arg = 1; | |
2521 | } else { | |
2522 | if (*p == '.') { | |
2523 | p++; | |
cd390083 | 2524 | while (qemu_isspace(*p)) |
3440557b FB |
2525 | p++; |
2526 | has_arg = 1; | |
2527 | } else { | |
2528 | has_arg = 0; | |
2529 | } | |
2530 | } | |
13224a87 | 2531 | typestr++; |
9307c4c1 FB |
2532 | if (nb_args >= MAX_ARGS) |
2533 | goto error_args; | |
1c5bf3bf | 2534 | args[nb_args++] = (void *)(long)has_arg; |
9307c4c1 FB |
2535 | if (!has_arg) { |
2536 | if (nb_args >= MAX_ARGS) | |
2537 | goto error_args; | |
2538 | val = -1; | |
2539 | goto add_num; | |
2540 | } | |
2541 | } | |
2542 | if (get_expr(&val, &p)) | |
2543 | goto fail; | |
2544 | add_num: | |
92a31b1f FB |
2545 | if (c == 'i') { |
2546 | if (nb_args >= MAX_ARGS) | |
2547 | goto error_args; | |
1c5bf3bf | 2548 | args[nb_args++] = (void *)(long)val; |
92a31b1f FB |
2549 | } else { |
2550 | if ((nb_args + 1) >= MAX_ARGS) | |
2551 | goto error_args; | |
7743e588 | 2552 | #if TARGET_PHYS_ADDR_BITS > 32 |
1c5bf3bf | 2553 | args[nb_args++] = (void *)(long)((val >> 32) & 0xffffffff); |
92a31b1f FB |
2554 | #else |
2555 | args[nb_args++] = (void *)0; | |
2556 | #endif | |
1c5bf3bf | 2557 | args[nb_args++] = (void *)(long)(val & 0xffffffff); |
92a31b1f | 2558 | } |
9307c4c1 FB |
2559 | } |
2560 | break; | |
2561 | case '-': | |
2562 | { | |
2563 | int has_option; | |
2564 | /* option */ | |
3b46e624 | 2565 | |
9307c4c1 FB |
2566 | c = *typestr++; |
2567 | if (c == '\0') | |
2568 | goto bad_type; | |
cd390083 | 2569 | while (qemu_isspace(*p)) |
9307c4c1 FB |
2570 | p++; |
2571 | has_option = 0; | |
2572 | if (*p == '-') { | |
2573 | p++; | |
2574 | if (*p != c) { | |
5fafdf24 | 2575 | term_printf("%s: unsupported option -%c\n", |
9307c4c1 FB |
2576 | cmdname, *p); |
2577 | goto fail; | |
2578 | } | |
2579 | p++; | |
2580 | has_option = 1; | |
2581 | } | |
2582 | if (nb_args >= MAX_ARGS) | |
2583 | goto error_args; | |
1c5bf3bf | 2584 | args[nb_args++] = (void *)(long)has_option; |
9307c4c1 FB |
2585 | } |
2586 | break; | |
2587 | default: | |
2588 | bad_type: | |
2589 | term_printf("%s: unknown type '%c'\n", cmdname, c); | |
2590 | goto fail; | |
2591 | } | |
9dc39cba | 2592 | } |
9307c4c1 | 2593 | /* check that all arguments were parsed */ |
cd390083 | 2594 | while (qemu_isspace(*p)) |
9307c4c1 FB |
2595 | p++; |
2596 | if (*p != '\0') { | |
5fafdf24 | 2597 | term_printf("%s: extraneous characters at the end of line\n", |
9307c4c1 FB |
2598 | cmdname); |
2599 | goto fail; | |
9dc39cba | 2600 | } |
9307c4c1 FB |
2601 | |
2602 | switch(nb_args) { | |
2603 | case 0: | |
a5f1b965 BS |
2604 | handler_0 = cmd->handler; |
2605 | handler_0(); | |
9307c4c1 FB |
2606 | break; |
2607 | case 1: | |
a5f1b965 BS |
2608 | handler_1 = cmd->handler; |
2609 | handler_1(args[0]); | |
9307c4c1 FB |
2610 | break; |
2611 | case 2: | |
a5f1b965 BS |
2612 | handler_2 = cmd->handler; |
2613 | handler_2(args[0], args[1]); | |
9307c4c1 FB |
2614 | break; |
2615 | case 3: | |
a5f1b965 BS |
2616 | handler_3 = cmd->handler; |
2617 | handler_3(args[0], args[1], args[2]); | |
9307c4c1 FB |
2618 | break; |
2619 | case 4: | |
a5f1b965 BS |
2620 | handler_4 = cmd->handler; |
2621 | handler_4(args[0], args[1], args[2], args[3]); | |
9307c4c1 FB |
2622 | break; |
2623 | case 5: | |
a5f1b965 BS |
2624 | handler_5 = cmd->handler; |
2625 | handler_5(args[0], args[1], args[2], args[3], args[4]); | |
9307c4c1 | 2626 | break; |
3440557b | 2627 | case 6: |
a5f1b965 BS |
2628 | handler_6 = cmd->handler; |
2629 | handler_6(args[0], args[1], args[2], args[3], args[4], args[5]); | |
3440557b | 2630 | break; |
ec36b695 | 2631 | case 7: |
a5f1b965 BS |
2632 | handler_7 = cmd->handler; |
2633 | handler_7(args[0], args[1], args[2], args[3], args[4], args[5], args[6]); | |
ec36b695 | 2634 | break; |
9307c4c1 FB |
2635 | default: |
2636 | term_printf("unsupported number of arguments: %d\n", nb_args); | |
2637 | goto fail; | |
9dc39cba | 2638 | } |
9307c4c1 FB |
2639 | fail: |
2640 | for(i = 0; i < MAX_ARGS; i++) | |
2641 | qemu_free(str_allocated[i]); | |
9dc39cba | 2642 | return; |
9dc39cba FB |
2643 | } |
2644 | ||
81d0912d FB |
2645 | static void cmd_completion(const char *name, const char *list) |
2646 | { | |
2647 | const char *p, *pstart; | |
2648 | char cmd[128]; | |
2649 | int len; | |
2650 | ||
2651 | p = list; | |
2652 | for(;;) { | |
2653 | pstart = p; | |
2654 | p = strchr(p, '|'); | |
2655 | if (!p) | |
2656 | p = pstart + strlen(pstart); | |
2657 | len = p - pstart; | |
2658 | if (len > sizeof(cmd) - 2) | |
2659 | len = sizeof(cmd) - 2; | |
2660 | memcpy(cmd, pstart, len); | |
2661 | cmd[len] = '\0'; | |
2662 | if (name[0] == '\0' || !strncmp(name, cmd, strlen(name))) { | |
2663 | add_completion(cmd); | |
2664 | } | |
2665 | if (*p == '\0') | |
2666 | break; | |
2667 | p++; | |
2668 | } | |
2669 | } | |
2670 | ||
2671 | static void file_completion(const char *input) | |
2672 | { | |
2673 | DIR *ffs; | |
2674 | struct dirent *d; | |
2675 | char path[1024]; | |
2676 | char file[1024], file_prefix[1024]; | |
2677 | int input_path_len; | |
2678 | const char *p; | |
2679 | ||
5fafdf24 | 2680 | p = strrchr(input, '/'); |
81d0912d FB |
2681 | if (!p) { |
2682 | input_path_len = 0; | |
2683 | pstrcpy(file_prefix, sizeof(file_prefix), input); | |
363a37d5 | 2684 | pstrcpy(path, sizeof(path), "."); |
81d0912d FB |
2685 | } else { |
2686 | input_path_len = p - input + 1; | |
2687 | memcpy(path, input, input_path_len); | |
2688 | if (input_path_len > sizeof(path) - 1) | |
2689 | input_path_len = sizeof(path) - 1; | |
2690 | path[input_path_len] = '\0'; | |
2691 | pstrcpy(file_prefix, sizeof(file_prefix), p + 1); | |
2692 | } | |
2693 | #ifdef DEBUG_COMPLETION | |
2694 | term_printf("input='%s' path='%s' prefix='%s'\n", input, path, file_prefix); | |
2695 | #endif | |
2696 | ffs = opendir(path); | |
2697 | if (!ffs) | |
2698 | return; | |
2699 | for(;;) { | |
2700 | struct stat sb; | |
2701 | d = readdir(ffs); | |
2702 | if (!d) | |
2703 | break; | |
2704 | if (strstart(d->d_name, file_prefix, NULL)) { | |
2705 | memcpy(file, input, input_path_len); | |
363a37d5 BS |
2706 | if (input_path_len < sizeof(file)) |
2707 | pstrcpy(file + input_path_len, sizeof(file) - input_path_len, | |
2708 | d->d_name); | |
81d0912d FB |
2709 | /* stat the file to find out if it's a directory. |
2710 | * In that case add a slash to speed up typing long paths | |
2711 | */ | |
2712 | stat(file, &sb); | |
2713 | if(S_ISDIR(sb.st_mode)) | |
363a37d5 | 2714 | pstrcat(file, sizeof(file), "/"); |
81d0912d FB |
2715 | add_completion(file); |
2716 | } | |
2717 | } | |
2718 | closedir(ffs); | |
2719 | } | |
2720 | ||
51de9760 | 2721 | static void block_completion_it(void *opaque, BlockDriverState *bs) |
81d0912d | 2722 | { |
51de9760 | 2723 | const char *name = bdrv_get_device_name(bs); |
81d0912d FB |
2724 | const char *input = opaque; |
2725 | ||
2726 | if (input[0] == '\0' || | |
2727 | !strncmp(name, (char *)input, strlen(input))) { | |
2728 | add_completion(name); | |
2729 | } | |
2730 | } | |
2731 | ||
2732 | /* NOTE: this parser is an approximate form of the real command parser */ | |
2733 | static void parse_cmdline(const char *cmdline, | |
2734 | int *pnb_args, char **args) | |
2735 | { | |
2736 | const char *p; | |
2737 | int nb_args, ret; | |
2738 | char buf[1024]; | |
2739 | ||
2740 | p = cmdline; | |
2741 | nb_args = 0; | |
2742 | for(;;) { | |
cd390083 | 2743 | while (qemu_isspace(*p)) |
81d0912d FB |
2744 | p++; |
2745 | if (*p == '\0') | |
2746 | break; | |
2747 | if (nb_args >= MAX_ARGS) | |
2748 | break; | |
2749 | ret = get_str(buf, sizeof(buf), &p); | |
2750 | args[nb_args] = qemu_strdup(buf); | |
2751 | nb_args++; | |
2752 | if (ret < 0) | |
2753 | break; | |
2754 | } | |
2755 | *pnb_args = nb_args; | |
2756 | } | |
2757 | ||
7e2515e8 | 2758 | void readline_find_completion(const char *cmdline) |
81d0912d FB |
2759 | { |
2760 | const char *cmdname; | |
2761 | char *args[MAX_ARGS]; | |
2762 | int nb_args, i, len; | |
2763 | const char *ptype, *str; | |
8662d656 | 2764 | const term_cmd_t *cmd; |
64866c3d | 2765 | const KeyDef *key; |
81d0912d FB |
2766 | |
2767 | parse_cmdline(cmdline, &nb_args, args); | |
2768 | #ifdef DEBUG_COMPLETION | |
2769 | for(i = 0; i < nb_args; i++) { | |
2770 | term_printf("arg%d = '%s'\n", i, (char *)args[i]); | |
2771 | } | |
2772 | #endif | |
2773 | ||
2774 | /* if the line ends with a space, it means we want to complete the | |
2775 | next arg */ | |
2776 | len = strlen(cmdline); | |
cd390083 | 2777 | if (len > 0 && qemu_isspace(cmdline[len - 1])) { |
81d0912d FB |
2778 | if (nb_args >= MAX_ARGS) |
2779 | return; | |
2780 | args[nb_args++] = qemu_strdup(""); | |
2781 | } | |
2782 | if (nb_args <= 1) { | |
2783 | /* command completion */ | |
2784 | if (nb_args == 0) | |
2785 | cmdname = ""; | |
2786 | else | |
2787 | cmdname = args[0]; | |
2788 | completion_index = strlen(cmdname); | |
2789 | for(cmd = term_cmds; cmd->name != NULL; cmd++) { | |
2790 | cmd_completion(cmdname, cmd->name); | |
2791 | } | |
2792 | } else { | |
2793 | /* find the command */ | |
2794 | for(cmd = term_cmds; cmd->name != NULL; cmd++) { | |
2795 | if (compare_cmd(args[0], cmd->name)) | |
2796 | goto found; | |
2797 | } | |
2798 | return; | |
2799 | found: | |
2800 | ptype = cmd->args_type; | |
2801 | for(i = 0; i < nb_args - 2; i++) { | |
2802 | if (*ptype != '\0') { | |
2803 | ptype++; | |
2804 | while (*ptype == '?') | |
2805 | ptype++; | |
2806 | } | |
2807 | } | |
2808 | str = args[nb_args - 1]; | |
2809 | switch(*ptype) { | |
2810 | case 'F': | |
2811 | /* file completion */ | |
2812 | completion_index = strlen(str); | |
2813 | file_completion(str); | |
2814 | break; | |
2815 | case 'B': | |
2816 | /* block device name completion */ | |
2817 | completion_index = strlen(str); | |
2818 | bdrv_iterate(block_completion_it, (void *)str); | |
2819 | break; | |
7fe48483 FB |
2820 | case 's': |
2821 | /* XXX: more generic ? */ | |
2822 | if (!strcmp(cmd->name, "info")) { | |
2823 | completion_index = strlen(str); | |
2824 | for(cmd = info_cmds; cmd->name != NULL; cmd++) { | |
2825 | cmd_completion(str, cmd->name); | |
2826 | } | |
64866c3d FB |
2827 | } else if (!strcmp(cmd->name, "sendkey")) { |
2828 | completion_index = strlen(str); | |
2829 | for(key = key_defs; key->name != NULL; key++) { | |
2830 | cmd_completion(str, key->name); | |
2831 | } | |
7fe48483 FB |
2832 | } |
2833 | break; | |
81d0912d FB |
2834 | default: |
2835 | break; | |
2836 | } | |
2837 | } | |
2838 | for(i = 0; i < nb_args; i++) | |
2839 | qemu_free(args[i]); | |
2840 | } | |
2841 | ||
7e2515e8 | 2842 | static int term_can_read(void *opaque) |
9dc39cba | 2843 | { |
7e2515e8 | 2844 | return 128; |
9dc39cba FB |
2845 | } |
2846 | ||
7e2515e8 | 2847 | static void term_read(void *opaque, const uint8_t *buf, int size) |
9dc39cba | 2848 | { |
7e2515e8 FB |
2849 | int i; |
2850 | for(i = 0; i < size; i++) | |
2851 | readline_handle_byte(buf[i]); | |
9dc39cba FB |
2852 | } |
2853 | ||
d8f44609 AL |
2854 | static int monitor_suspended; |
2855 | ||
7e2515e8 | 2856 | static void monitor_handle_command1(void *opaque, const char *cmdline) |
aa455485 | 2857 | { |
7e2515e8 | 2858 | monitor_handle_command(cmdline); |
d8f44609 | 2859 | if (!monitor_suspended) |
bb5fc20f | 2860 | readline_show_prompt(); |
d8f44609 AL |
2861 | else |
2862 | monitor_suspended = 2; | |
2863 | } | |
2864 | ||
2865 | void monitor_suspend(void) | |
2866 | { | |
2867 | monitor_suspended = 1; | |
2868 | } | |
2869 | ||
2870 | void monitor_resume(void) | |
2871 | { | |
2872 | if (monitor_suspended == 2) | |
2873 | monitor_start_input(); | |
2874 | monitor_suspended = 0; | |
aa455485 FB |
2875 | } |
2876 | ||
83ab7950 | 2877 | static void monitor_start_input(void) |
aa455485 | 2878 | { |
7e2515e8 | 2879 | readline_start("(qemu) ", 0, monitor_handle_command1, NULL); |
9dd442b1 | 2880 | readline_show_prompt(); |
aa455485 FB |
2881 | } |
2882 | ||
86e94dea TS |
2883 | static void term_event(void *opaque, int event) |
2884 | { | |
2885 | if (event != CHR_EVENT_RESET) | |
2886 | return; | |
2887 | ||
2888 | if (!hide_banner) | |
2889 | term_printf("QEMU %s monitor - type 'help' for more information\n", | |
2890 | QEMU_VERSION); | |
2891 | monitor_start_input(); | |
2892 | } | |
2893 | ||
20d8a3ed TS |
2894 | static int is_first_init = 1; |
2895 | ||
7e2515e8 | 2896 | void monitor_init(CharDriverState *hd, int show_banner) |
aa455485 | 2897 | { |
20d8a3ed TS |
2898 | int i; |
2899 | ||
2900 | if (is_first_init) { | |
c8256f9d AZ |
2901 | key_timer = qemu_new_timer(vm_clock, release_keys, NULL); |
2902 | if (!key_timer) | |
2903 | return; | |
20d8a3ed TS |
2904 | for (i = 0; i < MAX_MON; i++) { |
2905 | monitor_hd[i] = NULL; | |
2906 | } | |
2907 | is_first_init = 0; | |
2908 | } | |
2909 | for (i = 0; i < MAX_MON; i++) { | |
2910 | if (monitor_hd[i] == NULL) { | |
2911 | monitor_hd[i] = hd; | |
2912 | break; | |
2913 | } | |
2914 | } | |
2915 | ||
86e94dea TS |
2916 | hide_banner = !show_banner; |
2917 | ||
e5b0bc44 | 2918 | qemu_chr_add_handlers(hd, term_can_read, term_read, term_event, NULL); |
83ab7950 AL |
2919 | |
2920 | readline_start("", 0, monitor_handle_command1, NULL); | |
aa455485 FB |
2921 | } |
2922 | ||
bb5fc20f | 2923 | static void bdrv_password_cb(void *opaque, const char *password) |
81d0912d | 2924 | { |
bb5fc20f AL |
2925 | BlockDriverState *bs = opaque; |
2926 | int ret = 0; | |
81d0912d | 2927 | |
bb5fc20f AL |
2928 | if (bdrv_set_key(bs, password) != 0) { |
2929 | term_printf("invalid password\n"); | |
2930 | ret = -EPERM; | |
9dc39cba | 2931 | } |
bb5fc20f AL |
2932 | if (password_completion_cb) |
2933 | password_completion_cb(password_opaque, ret); | |
2934 | ||
2935 | monitor_start_input(); | |
9dc39cba | 2936 | } |
c0f4ce77 | 2937 | |
bb5fc20f AL |
2938 | void monitor_read_bdrv_key_start(BlockDriverState *bs, |
2939 | BlockDriverCompletionFunc *completion_cb, | |
2940 | void *opaque) | |
c0f4ce77 | 2941 | { |
bb5fc20f AL |
2942 | if (!bdrv_key_required(bs)) { |
2943 | if (completion_cb) | |
2944 | completion_cb(opaque, 0); | |
2945 | return; | |
2946 | } | |
c0f4ce77 AL |
2947 | |
2948 | term_printf("%s (%s) is encrypted.\n", bdrv_get_device_name(bs), | |
2949 | bdrv_get_encrypted_filename(bs)); | |
bb5fc20f AL |
2950 | |
2951 | password_completion_cb = completion_cb; | |
2952 | password_opaque = opaque; | |
2953 | ||
2954 | monitor_read_password(bdrv_password_cb, bs); | |
c0f4ce77 | 2955 | } |