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[thirdparty/qemu.git] / monitor.c
CommitLineData
9dc39cba
FB		 1/*
2 * QEMU monitor
5fafdf24 3 *
9dc39cba 4 * Copyright (c) 2003-2004 Fabrice Bellard
5fafdf24 5 *
9dc39cba
FB		 6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
511d2b14 24#include <dirent.h>
87ecb68b 25#include "hw/hw.h"
cae4956e 26#include "hw/qdev.h"
87ecb68b
PB		 27#include "hw/usb.h"
28#include "hw/pcmcia.h"
29#include "hw/pc.h"
30#include "hw/pci.h"
9dd986cc 31#include "hw/watchdog.h"
45a50b16 32#include "hw/loader.h"
87ecb68b
PB		 33#include "gdbstub.h"
34#include "net.h"
68ac40d2 35#include "net/slirp.h"
87ecb68b 36#include "qemu-char.h"
7572150c 37#include "ui/qemu-spice.h"
87ecb68b 38#include "sysemu.h"
376253ec
AL		 39#include "monitor.h"
40#include "readline.h"
87ecb68b 41#include "console.h"
666daa68 42#include "blockdev.h"
87ecb68b 43#include "audio/audio.h"
9307c4c1 44#include "disas.h"
df751fa8 45#include "balloon.h"
c8256f9d 46#include "qemu-timer.h"
5bb7910a 47#include "migration.h"
7ba1e619 48#include "kvm.h"
76655d6d 49#include "acl.h"
f7188bbe 50#include "qint.h"
3350a4dd 51#include "qfloat.h"
8f3cec0b 52#include "qlist.h"
5fa737a4 53#include "qbool.h"
f7188bbe 54#include "qstring.h"
9b57c02e 55#include "qjson.h"
5fa737a4
LC		 56#include "json-streamer.h"
57#include "json-parser.h"
d08d6f04 58#include "osdep.h"
2b41f10e 59#include "cpu.h"
89bd820a 60#include "trace.h"
31965ae2 61#include "trace/control.h"
6d8a764e 62#ifdef CONFIG_TRACE_SIMPLE
31965ae2 63#include "trace/simple.h"
22890ab5 64#endif
6f8c63fb 65#include "ui/qemu-spice.h"
314e2987 66#include "memory.h"
48a32bed
AL		 67#include "qmp-commands.h"
68#include "hmp.h"
6a5bd307 69
661f1929
JK		 70/* for pic/irq_info */
71#if defined(TARGET_SPARC)
72#include "hw/sun4m.h"
73#endif
74#include "hw/lm32_pic.h"
75
9dc39cba 76//#define DEBUG
81d0912d 77//#define DEBUG_COMPLETION
9dc39cba 78
9307c4c1
FB		 79/*
80 * Supported types:
5fafdf24 81 *
9307c4c1 82 * 'F' filename
81d0912d 83 * 'B' block device name
9307c4c1 84 * 's' string (accept optional quote)
361127df
MA		 85 * 'O' option string of the form NAME=VALUE,...
86 * parsed according to QemuOptsList given by its name
87 * Example: 'device:O' uses qemu_device_opts.
88 * Restriction: only lists with empty desc are supported
89 * TODO lift the restriction
92a31b1f
FB		 90 * 'i' 32 bit integer
91 * 'l' target long (32 or 64 bit)
9fec543f
MA		 92 * 'M' just like 'l', except in user mode the value is
93 * multiplied by 2^20 (think Mebibyte)
dbc0c67f
JS		 94 * 'o' octets (aka bytes)
95 * user mode accepts an optional T, t, G, g, M, m, K, k
96 * suffix, which multiplies the value by 2^40 for
97 * suffixes T and t, 2^30 for suffixes G and g, 2^20 for
98 * M and m, 2^10 for K and k
fccfb11e
MA		 99 * 'T' double
100 * user mode accepts an optional ms, us, ns suffix,
101 * which divides the value by 1e3, 1e6, 1e9, respectively
9307c4c1
FB		 102 * '/' optional gdb-like print format (like "/10x")
103 *
fb46660e
LC		 104 * '?' optional type (for all types, except '/')
105 * '.' other form of optional type (for 'i' and 'l')
942cd1f2
MA		 106 * 'b' boolean
107 * user mode accepts "on" or "off"
fb46660e 108 * '-' optional parameter (eg. '-f')
9307c4c1
FB		 109 *
110 */
111
940cc30d
AL		 112typedef struct MonitorCompletionData MonitorCompletionData;
113struct MonitorCompletionData {
114 Monitor *mon;
115 void (*user_print)(Monitor *mon, const QObject *data);
116};
117
c227f099 118typedef struct mon_cmd_t {
9dc39cba 119 const char *name;
9307c4c1 120 const char *args_type;
9dc39cba
FB		 121 const char *params;
122 const char *help;
a2876f59 123 void (*user_print)(Monitor *mon, const QObject *data);
910df89d
LC		 124 union {
125 void (*info)(Monitor *mon);
af4ce882 126 void (*cmd)(Monitor *mon, const QDict *qdict);
261394db 127 int (*cmd_new)(Monitor *mon, const QDict *params, QObject **ret_data);
940cc30d
AL		 128 int (*cmd_async)(Monitor *mon, const QDict *params,
129 MonitorCompletion *cb, void *opaque);
910df89d 130 } mhandler;
e3193601 131 bool qapi;
8ac470c1 132 int flags;
c227f099 133} mon_cmd_t;
9dc39cba 134
f07918fd 135/* file descriptors passed via SCM_RIGHTS */
c227f099
AL		 136typedef struct mon_fd_t mon_fd_t;
137struct mon_fd_t {
f07918fd
MM		 138 char *name;
139 int fd;
c227f099 140 QLIST_ENTRY(mon_fd_t) next;
f07918fd
MM		 141};
142
5fa737a4
LC		 143typedef struct MonitorControl {
144 QObject *id;
145 JSONMessageParser parser;
4a7e1190 146 int command_mode;
5fa737a4
LC		 147} MonitorControl;
148
87127161
AL		 149struct Monitor {
150 CharDriverState *chr;
a7aec5da
GH		 151 int mux_out;
152 int reset_seen;
731b0364
AL		 153 int flags;
154 int suspend_cnt;
155 uint8_t outbuf[1024];
156 int outbuf_index;
157 ReadLineState *rs;
5fa737a4 158 MonitorControl *mc;
731b0364
AL		 159 CPUState *mon_cpu;
160 BlockDriverCompletionFunc *password_completion_cb;
161 void *password_opaque;
10e4f606
LC		 162#ifdef CONFIG_DEBUG_MONITOR
163 int print_calls_nr;
164#endif
8204a918 165 QError *error;
c227f099 166 QLIST_HEAD(,mon_fd_t) fds;
72cf2d4f 167 QLIST_ENTRY(Monitor) entry;
87127161
AL		 168};
169
b4475aa2
LC		 170#ifdef CONFIG_DEBUG_MONITOR
171#define MON_DEBUG(fmt, ...) do { \
172 fprintf(stderr, "Monitor: "); \
173 fprintf(stderr, fmt, ## __VA_ARGS__); } while (0)
10e4f606
LC		 174
175static inline void mon_print_count_inc(Monitor *mon)
176{
177 mon->print_calls_nr++;
178}
179
180static inline void mon_print_count_init(Monitor *mon)
181{
182 mon->print_calls_nr = 0;
183}
184
185static inline int mon_print_count_get(const Monitor *mon)
186{
187 return mon->print_calls_nr;
188}
189
b4475aa2
LC		 190#else /* !CONFIG_DEBUG_MONITOR */
191#define MON_DEBUG(fmt, ...) do { } while (0)
10e4f606
LC		 192static inline void mon_print_count_inc(Monitor *mon) { }
193static inline void mon_print_count_init(Monitor *mon) { }
194static inline int mon_print_count_get(const Monitor *mon) { return 0; }
b4475aa2
LC		 195#endif /* CONFIG_DEBUG_MONITOR */
196
2dbc8db0
LC		 197/* QMP checker flags */
198#define QMP_ACCEPT_UNKNOWNS 1
199
72cf2d4f 200static QLIST_HEAD(mon_list, Monitor) mon_list;
7e2515e8 201
816f8925
WX		 202static mon_cmd_t mon_cmds[];
203static mon_cmd_t info_cmds[];
9dc39cba 204
f36b4afb
LC		 205static const mon_cmd_t qmp_cmds[];
206
8631b608
MA		 207Monitor *cur_mon;
208Monitor *default_mon;
376253ec 209
731b0364
AL		 210static void monitor_command_cb(Monitor *mon, const char *cmdline,
211 void *opaque);
83ab7950 212
09069b19
LC		 213static inline int qmp_cmd_mode(const Monitor *mon)
214{
215 return (mon->mc ? mon->mc->command_mode : 0);
216}
217
418173c7
LC		 218/* Return true if in control mode, false otherwise */
219static inline int monitor_ctrl_mode(const Monitor *mon)
220{
221 return (mon->flags & MONITOR_USE_CONTROL);
222}
223
6620d3ce
MA		 224/* Return non-zero iff we have a current monitor, and it is in QMP mode. */
225int monitor_cur_is_qmp(void)
226{
227 return cur_mon && monitor_ctrl_mode(cur_mon);
228}
229
7060b478 230void monitor_read_command(Monitor *mon, int show_prompt)
731b0364 231{
183e6e52
LC		 232 if (!mon->rs)
233 return;
234
731b0364
AL		 235 readline_start(mon->rs, "(qemu) ", 0, monitor_command_cb, NULL);
236 if (show_prompt)
237 readline_show_prompt(mon->rs);
238}
6a00d601 239
7060b478
AL		 240int monitor_read_password(Monitor *mon, ReadLineFunc *readline_func,
241 void *opaque)
bb5fc20f 242{
94171e11 243 if (monitor_ctrl_mode(mon)) {
ab5b027e 244 qerror_report(QERR_MISSING_PARAMETER, "password");
94171e11
LC		 245 return -EINVAL;
246 } else if (mon->rs) {
cde76ee1
AL		 247 readline_start(mon->rs, "Password: ", 1, readline_func, opaque);
248 /* prompt is printed on return from the command handler */
249 return 0;
250 } else {
251 monitor_printf(mon, "terminal does not support password prompting\n");
252 return -ENOTTY;
253 }
bb5fc20f
AL		 254}
255
376253ec 256void monitor_flush(Monitor *mon)
7e2515e8 257{
a7aec5da 258 if (mon && mon->outbuf_index != 0 && !mon->mux_out) {
2cc6e0a1 259 qemu_chr_fe_write(mon->chr, mon->outbuf, mon->outbuf_index);
731b0364 260 mon->outbuf_index = 0;
7e2515e8
FB		 261 }
262}
263
264/* flush at every end of line or if the buffer is full */
376253ec 265static void monitor_puts(Monitor *mon, const char *str)
7e2515e8 266{
60fe76f3 267 char c;
731b0364 268
7e2515e8
FB		 269 for(;;) {
270 c = *str++;
271 if (c == '\0')
272 break;
7ba1260a 273 if (c == '\n')
731b0364
AL		 274 mon->outbuf[mon->outbuf_index++] = '\r';
275 mon->outbuf[mon->outbuf_index++] = c;
276 if (mon->outbuf_index >= (sizeof(mon->outbuf) - 1)
277 || c == '\n')
376253ec 278 monitor_flush(mon);
7e2515e8
FB		 279 }
280}
281
376253ec 282void monitor_vprintf(Monitor *mon, const char *fmt, va_list ap)
9dc39cba 283{
b8b08266
LC		 284 char buf[4096];
285
2daa1191
LC		 286 if (!mon)
287 return;
288
10e4f606
LC		 289 mon_print_count_inc(mon);
290
b8b08266 291 if (monitor_ctrl_mode(mon)) {
b8b08266 292 return;
4a29a85d 293 }
b8b08266
LC		 294
295 vsnprintf(buf, sizeof(buf), fmt, ap);
296 monitor_puts(mon, buf);
9dc39cba
FB		 297}
298
376253ec 299void monitor_printf(Monitor *mon, const char *fmt, ...)
9dc39cba 300{
7e2515e8
FB		 301 va_list ap;
302 va_start(ap, fmt);
376253ec 303 monitor_vprintf(mon, fmt, ap);
7e2515e8 304 va_end(ap);
9dc39cba
FB		 305}
306
376253ec 307void monitor_print_filename(Monitor *mon, const char *filename)
fef30743
TS		 308{
309 int i;
310
311 for (i = 0; filename[i]; i++) {
28a76be8
AL		 312 switch (filename[i]) {
313 case ' ':
314 case '"':
315 case '\\':
316 monitor_printf(mon, "\\%c", filename[i]);
317 break;
318 case '\t':
319 monitor_printf(mon, "\\t");
320 break;
321 case '\r':
322 monitor_printf(mon, "\\r");
323 break;
324 case '\n':
325 monitor_printf(mon, "\\n");
326 break;
327 default:
328 monitor_printf(mon, "%c", filename[i]);
329 break;
330 }
fef30743
TS		 331 }
332}
333
8b7968f7
SW		 334static int GCC_FMT_ATTR(2, 3) monitor_fprintf(FILE *stream,
335 const char *fmt, ...)
7fe48483
FB		 336{
337 va_list ap;
338 va_start(ap, fmt);
376253ec 339 monitor_vprintf((Monitor *)stream, fmt, ap);
7fe48483
FB		 340 va_end(ap);
341 return 0;
342}
343
13c7425e
LC		 344static void monitor_user_noop(Monitor *mon, const QObject *data) { }
345
9e80721e 346static inline int handler_is_qobject(const mon_cmd_t *cmd)
13917bee
LC		 347{
348 return cmd->user_print != NULL;
349}
350
4903de0c 351static inline bool handler_is_async(const mon_cmd_t *cmd)
940cc30d 352{
8ac470c1 353 return cmd->flags & MONITOR_CMD_ASYNC;
940cc30d
AL		 354}
355
8204a918
LC		 356static inline int monitor_has_error(const Monitor *mon)
357{
358 return mon->error != NULL;
359}
360
9b57c02e
LC		 361static void monitor_json_emitter(Monitor *mon, const QObject *data)
362{
363 QString *json;
364
83a27d4d
LC		 365 json = mon->flags & MONITOR_USE_PRETTY ? qobject_to_json_pretty(data) :
366 qobject_to_json(data);
9b57c02e
LC		 367 assert(json != NULL);
368
b8b08266
LC		 369 qstring_append_chr(json, '\n');
370 monitor_puts(mon, qstring_get_str(json));
4a29a85d 371
9b57c02e
LC		 372 QDECREF(json);
373}
374
25b422eb
LC		 375static void monitor_protocol_emitter(Monitor *mon, QObject *data)
376{
377 QDict *qmp;
378
89bd820a
SH		 379 trace_monitor_protocol_emitter(mon);
380
25b422eb
LC		 381 qmp = qdict_new();
382
383 if (!monitor_has_error(mon)) {
384 /* success response */
385 if (data) {
386 qobject_incref(data);
387 qdict_put_obj(qmp, "return", data);
388 } else {
0abc6579
LC		 389 /* return an empty QDict by default */
390 qdict_put(qmp, "return", qdict_new());
25b422eb
LC		 391 }
392 } else {
393 /* error response */
77e595e7 394 qdict_put(mon->error->error, "desc", qerror_human(mon->error));
25b422eb
LC		 395 qdict_put(qmp, "error", mon->error->error);
396 QINCREF(mon->error->error);
397 QDECREF(mon->error);
398 mon->error = NULL;
399 }
400
5fa737a4
LC		 401 if (mon->mc->id) {
402 qdict_put_obj(qmp, "id", mon->mc->id);
403 mon->mc->id = NULL;
404 }
405
25b422eb
LC		 406 monitor_json_emitter(mon, QOBJECT(qmp));
407 QDECREF(qmp);
408}
409
0d1ea871
LC		 410static void timestamp_put(QDict *qdict)
411{
412 int err;
413 QObject *obj;
d08d6f04 414 qemu_timeval tv;
0d1ea871 415
d08d6f04 416 err = qemu_gettimeofday(&tv);
0d1ea871
LC		 417 if (err < 0)
418 return;
419
420 obj = qobject_from_jsonf("{ 'seconds': %" PRId64 ", "
421 "'microseconds': %" PRId64 " }",
422 (int64_t) tv.tv_sec, (int64_t) tv.tv_usec);
0d1ea871
LC		 423 qdict_put_obj(qdict, "timestamp", obj);
424}
425
426/**
427 * monitor_protocol_event(): Generate a Monitor event
428 *
429 * Event-specific data can be emitted through the (optional) 'data' parameter.
430 */
431void monitor_protocol_event(MonitorEvent event, QObject *data)
432{
433 QDict *qmp;
434 const char *event_name;
f039a563 435 Monitor *mon;
0d1ea871 436
242cd003 437 assert(event < QEVENT_MAX);
0d1ea871 438
0d1ea871 439 switch (event) {
242cd003 440 case QEVENT_SHUTDOWN:
b1a15e7e
LC		 441 event_name = "SHUTDOWN";
442 break;
242cd003 443 case QEVENT_RESET:
b1a15e7e
LC		 444 event_name = "RESET";
445 break;
242cd003 446 case QEVENT_POWERDOWN:
b1a15e7e
LC		 447 event_name = "POWERDOWN";
448 break;
242cd003 449 case QEVENT_STOP:
b1a15e7e
LC		 450 event_name = "STOP";
451 break;
6ed2c484
LC		 452 case QEVENT_RESUME:
453 event_name = "RESUME";
454 break;
586153d9
LC		 455 case QEVENT_VNC_CONNECTED:
456 event_name = "VNC_CONNECTED";
457 break;
0d2ed46a
LC		 458 case QEVENT_VNC_INITIALIZED:
459 event_name = "VNC_INITIALIZED";
460 break;
0d72f3d3
LC		 461 case QEVENT_VNC_DISCONNECTED:
462 event_name = "VNC_DISCONNECTED";
463 break;
aa1db6ed
LC		 464 case QEVENT_BLOCK_IO_ERROR:
465 event_name = "BLOCK_IO_ERROR";
466 break;
80cd3478
LC		 467 case QEVENT_RTC_CHANGE:
468 event_name = "RTC_CHANGE";
469 break;
9eedeb3b
LC		 470 case QEVENT_WATCHDOG:
471 event_name = "WATCHDOG";
472 break;
6f8c63fb
GH		 473 case QEVENT_SPICE_CONNECTED:
474 event_name = "SPICE_CONNECTED";
475 break;
476 case QEVENT_SPICE_INITIALIZED:
477 event_name = "SPICE_INITIALIZED";
478 break;
479 case QEVENT_SPICE_DISCONNECTED:
480 event_name = "SPICE_DISCONNECTED";
481 break;
12bd451f
SH		 482 case QEVENT_BLOCK_JOB_COMPLETED:
483 event_name = "BLOCK_JOB_COMPLETED";
484 break;
370521a1
SH		 485 case QEVENT_BLOCK_JOB_CANCELLED:
486 event_name = "BLOCK_JOB_CANCELLED";
487 break;
6f382ed2
LC		 488 case QEVENT_DEVICE_TRAY_MOVED:
489 event_name = "DEVICE_TRAY_MOVED";
490 break;
53370b78
GH		 491 case QEVENT_SUSPEND:
492 event_name = "SUSPEND";
493 break;
494 case QEVENT_WAKEUP:
495 event_name = "WAKEUP";
496 break;
0d1ea871
LC		 497 default:
498 abort();
499 break;
500 }
501
502 qmp = qdict_new();
503 timestamp_put(qmp);
504 qdict_put(qmp, "event", qstring_from_str(event_name));
3d72f9a2
LC		 505 if (data) {
506 qobject_incref(data);
0d1ea871 507 qdict_put_obj(qmp, "data", data);
3d72f9a2 508 }
0d1ea871 509
f039a563 510 QLIST_FOREACH(mon, &mon_list, entry) {
09069b19 511 if (monitor_ctrl_mode(mon) && qmp_cmd_mode(mon)) {
23fabed1
LC		 512 monitor_json_emitter(mon, QOBJECT(qmp));
513 }
f039a563 514 }
0d1ea871
LC		 515 QDECREF(qmp);
516}
517
ef4b7eee
LC		 518static int do_qmp_capabilities(Monitor *mon, const QDict *params,
519 QObject **ret_data)
4a7e1190
LC		 520{
521 /* Will setup QMP capabilities in the future */
522 if (monitor_ctrl_mode(mon)) {
523 mon->mc->command_mode = 1;
524 }
ef4b7eee
LC		 525
526 return 0;
4a7e1190
LC		 527}
528
0268d97c
LC		 529static void handle_user_command(Monitor *mon, const char *cmdline);
530
d51a67b4
LC		 531char *qmp_human_monitor_command(const char *command_line, bool has_cpu_index,
532 int64_t cpu_index, Error **errp)
0268d97c 533{
d51a67b4 534 char *output = NULL;
0268d97c
LC		 535 Monitor *old_mon, hmp;
536 CharDriverState mchar;
537
538 memset(&hmp, 0, sizeof(hmp));
539 qemu_chr_init_mem(&mchar);
540 hmp.chr = &mchar;
541
542 old_mon = cur_mon;
543 cur_mon = &hmp;
544
d51a67b4
LC		 545 if (has_cpu_index) {
546 int ret = monitor_set_cpu(cpu_index);
0268d97c
LC		 547 if (ret < 0) {
548 cur_mon = old_mon;
d51a67b4
LC		 549 error_set(errp, QERR_INVALID_PARAMETER_VALUE, "cpu-index",
550 "a CPU number");
0268d97c
LC		 551 goto out;
552 }
553 }
554
d51a67b4 555 handle_user_command(&hmp, command_line);
0268d97c
LC		 556 cur_mon = old_mon;
557
558 if (qemu_chr_mem_osize(hmp.chr) > 0) {
d51a67b4
LC		 559 QString *str = qemu_chr_mem_to_qs(hmp.chr);
560 output = g_strdup(qstring_get_str(str));
561 QDECREF(str);
562 } else {
563 output = g_strdup("");
0268d97c
LC		 564 }
565
566out:
567 qemu_chr_close_mem(hmp.chr);
d51a67b4 568 return output;
0268d97c
LC		 569}
570
9dc39cba
FB		 571static int compare_cmd(const char *name, const char *list)
572{
573 const char *p, *pstart;
574 int len;
575 len = strlen(name);
576 p = list;
577 for(;;) {
578 pstart = p;
579 p = strchr(p, '|');
580 if (!p)
581 p = pstart + strlen(pstart);
582 if ((p - pstart) == len && !memcmp(pstart, name, len))
583 return 1;
584 if (*p == '\0')
585 break;
586 p++;
587 }
588 return 0;
589}
590
c227f099 591static void help_cmd_dump(Monitor *mon, const mon_cmd_t *cmds,
376253ec 592 const char *prefix, const char *name)
9dc39cba 593{
c227f099 594 const mon_cmd_t *cmd;
9dc39cba
FB		 595
596 for(cmd = cmds; cmd->name != NULL; cmd++) {
597 if (!name || !strcmp(name, cmd->name))
376253ec
AL		 598 monitor_printf(mon, "%s%s %s -- %s\n", prefix, cmd->name,
599 cmd->params, cmd->help);
9dc39cba
FB		 600 }
601}
602
376253ec 603static void help_cmd(Monitor *mon, const char *name)
9dc39cba
FB		 604{
605 if (name && !strcmp(name, "info")) {
376253ec 606 help_cmd_dump(mon, info_cmds, "info ", NULL);
9dc39cba 607 } else {
376253ec 608 help_cmd_dump(mon, mon_cmds, "", name);
f193c797 609 if (name && !strcmp(name, "log")) {
8662d656 610 const CPULogItem *item;
376253ec
AL		 611 monitor_printf(mon, "Log items (comma separated):\n");
612 monitor_printf(mon, "%-10s %s\n", "none", "remove all logs");
f193c797 613 for(item = cpu_log_items; item->mask != 0; item++) {
376253ec 614 monitor_printf(mon, "%-10s %s\n", item->name, item->help);
f193c797
FB		 615 }
616 }
9dc39cba
FB		 617 }
618}
619
d54908a5 620static void do_help_cmd(Monitor *mon, const QDict *qdict)
38183186 621{
d54908a5 622 help_cmd(mon, qdict_get_try_str(qdict, "name"));
38183186
LC		 623}
624
fc764105 625static void do_trace_event_set_state(Monitor *mon, const QDict *qdict)
22890ab5
PS		 626{
627 const char *tp_name = qdict_get_str(qdict, "name");
628 bool new_state = qdict_get_bool(qdict, "option");
fc764105 629 int ret = trace_event_set_state(tp_name, new_state);
f871d689
BS		 630
631 if (!ret) {
632 monitor_printf(mon, "unknown event name \"%s\"\n", tp_name);
633 }
22890ab5 634}
c5ceb523 635
c45a8168 636#ifdef CONFIG_TRACE_SIMPLE
c5ceb523
SH		 637static void do_trace_file(Monitor *mon, const QDict *qdict)
638{
639 const char *op = qdict_get_try_str(qdict, "op");
640 const char *arg = qdict_get_try_str(qdict, "arg");
641
642 if (!op) {
643 st_print_trace_file_status((FILE *)mon, &monitor_fprintf);
644 } else if (!strcmp(op, "on")) {
645 st_set_trace_file_enabled(true);
646 } else if (!strcmp(op, "off")) {
647 st_set_trace_file_enabled(false);
648 } else if (!strcmp(op, "flush")) {
649 st_flush_trace_buffer();
650 } else if (!strcmp(op, "set")) {
651 if (arg) {
652 st_set_trace_file(arg);
653 }
654 } else {
655 monitor_printf(mon, "unexpected argument \"%s\"\n", op);
656 help_cmd(mon, "trace-file");
657 }
658}
22890ab5
PS		 659#endif
660
940cc30d
AL		 661static void user_monitor_complete(void *opaque, QObject *ret_data)
662{
663 MonitorCompletionData *data = (MonitorCompletionData *)opaque;
664
665 if (ret_data) {
666 data->user_print(data->mon, ret_data);
667 }
668 monitor_resume(data->mon);
7267c094 669 g_free(data);
940cc30d
AL		 670}
671
672static void qmp_monitor_complete(void *opaque, QObject *ret_data)
673{
674 monitor_protocol_emitter(opaque, ret_data);
675}
676
5af7bbae
LC		 677static int qmp_async_cmd_handler(Monitor *mon, const mon_cmd_t *cmd,
678 const QDict *params)
940cc30d 679{
5af7bbae 680 return cmd->mhandler.cmd_async(mon, params, qmp_monitor_complete, mon);
940cc30d
AL		 681}
682
940cc30d
AL		 683static void user_async_cmd_handler(Monitor *mon, const mon_cmd_t *cmd,
684 const QDict *params)
685{
686 int ret;
687
7267c094 688 MonitorCompletionData *cb_data = g_malloc(sizeof(*cb_data));
940cc30d
AL		 689 cb_data->mon = mon;
690 cb_data->user_print = cmd->user_print;
691 monitor_suspend(mon);
692 ret = cmd->mhandler.cmd_async(mon, params,
693 user_monitor_complete, cb_data);
694 if (ret < 0) {
695 monitor_resume(mon);
7267c094 696 g_free(cb_data);
940cc30d
AL		 697 }
698}
699
1162daa6 700static void do_info(Monitor *mon, const QDict *qdict)
9dc39cba 701{
c227f099 702 const mon_cmd_t *cmd;
d54908a5 703 const char *item = qdict_get_try_str(qdict, "item");
9dc39cba 704
956f1a0d 705 if (!item) {
9dc39cba 706 goto help;
956f1a0d 707 }
13c7425e
LC		 708
709 for (cmd = info_cmds; cmd->name != NULL; cmd++) {
5fafdf24 710 if (compare_cmd(item, cmd->name))
13c7425e 711 break;
9dc39cba 712 }
13c7425e 713
956f1a0d 714 if (cmd->name == NULL) {
13c7425e 715 goto help;
956f1a0d 716 }
13c7425e 717
b5c30586 718 cmd->mhandler.info(mon);
1162daa6 719 return;
13c7425e
LC		 720
721help:
722 help_cmd(mon, "info");
9dc39cba
FB		 723}
724
aa9b79bc 725CommandInfoList *qmp_query_commands(Error **errp)
e3bba9d0 726{
aa9b79bc 727 CommandInfoList *info, *cmd_list = NULL;
e3bba9d0
LC		 728 const mon_cmd_t *cmd;
729
f36b4afb 730 for (cmd = qmp_cmds; cmd->name != NULL; cmd++) {
40e5a01d
LC		 731 info = g_malloc0(sizeof(*info));
732 info->value = g_malloc0(sizeof(*info->value));
733 info->value->name = g_strdup(cmd->name);
e3bba9d0 734
aa9b79bc
LC		 735 info->next = cmd_list;
736 cmd_list = info;
e3bba9d0
LC		 737 }
738
aa9b79bc 739 return cmd_list;
a36e69dd
TS		 740}
741
b025c8b4
LC		 742/* set the current CPU defined by the user */
743int monitor_set_cpu(int cpu_index)
6a00d601
FB		 744{
745 CPUState *env;
746
747 for(env = first_cpu; env != NULL; env = env->next_cpu) {
748 if (env->cpu_index == cpu_index) {
731b0364 749 cur_mon->mon_cpu = env;
6a00d601
FB		 750 return 0;
751 }
752 }
753 return -1;
754}
755
9596ebb7 756static CPUState *mon_get_cpu(void)
6a00d601 757{
731b0364 758 if (!cur_mon->mon_cpu) {
b025c8b4 759 monitor_set_cpu(0);
6a00d601 760 }
4c0960c0 761 cpu_synchronize_state(cur_mon->mon_cpu);
731b0364 762 return cur_mon->mon_cpu;
6a00d601
FB		 763}
764
99b7796f
LC		 765int monitor_get_cpu_index(void)
766{
767 return mon_get_cpu()->cpu_index;
768}
769
376253ec 770static void do_info_registers(Monitor *mon)
9307c4c1 771{
6a00d601
FB		 772 CPUState *env;
773 env = mon_get_cpu();
9307c4c1 774#ifdef TARGET_I386
376253ec 775 cpu_dump_state(env, (FILE *)mon, monitor_fprintf,
d24b15a8 776 X86_DUMP_FPU);
9307c4c1 777#else
376253ec 778 cpu_dump_state(env, (FILE *)mon, monitor_fprintf,
7fe48483 779 0);
9307c4c1
FB		 780#endif
781}
782
376253ec 783static void do_info_jit(Monitor *mon)
e3db7226 784{
376253ec 785 dump_exec_info((FILE *)mon, monitor_fprintf);
e3db7226
FB		 786}
787
376253ec 788static void do_info_history(Monitor *mon)
aa455485
FB		 789{
790 int i;
7e2515e8 791 const char *str;
3b46e624 792
cde76ee1
AL		 793 if (!mon->rs)
794 return;
7e2515e8
FB		 795 i = 0;
796 for(;;) {
731b0364 797 str = readline_get_history(mon->rs, i);
7e2515e8
FB		 798 if (!str)
799 break;
376253ec 800 monitor_printf(mon, "%d: '%s'\n", i, str);
8e3a9fd2 801 i++;
aa455485
FB		 802 }
803}
804
76a66253
JM		 805#if defined(TARGET_PPC)
806/* XXX: not implemented in other targets */
376253ec 807static void do_info_cpu_stats(Monitor *mon)
76a66253
JM		 808{
809 CPUState *env;
810
811 env = mon_get_cpu();
376253ec 812 cpu_dump_statistics(env, (FILE *)mon, &monitor_fprintf, 0);
76a66253
JM		 813}
814#endif
815
6d8a764e 816#if defined(CONFIG_TRACE_SIMPLE)
22890ab5
PS		 817static void do_info_trace(Monitor *mon)
818{
819 st_print_trace((FILE *)mon, &monitor_fprintf);
820}
31965ae2 821#endif
22890ab5 822
fc764105 823static void do_trace_print_events(Monitor *mon)
22890ab5 824{
fc764105 825 trace_print_events((FILE *)mon, &monitor_fprintf);
22890ab5 826}
22890ab5 827
13661089
DB		 828static int add_graphics_client(Monitor *mon, const QDict *qdict, QObject **ret_data)
829{
830 const char *protocol = qdict_get_str(qdict, "protocol");
831 const char *fdname = qdict_get_str(qdict, "fdname");
13661089
DB		 832 CharDriverState *s;
833
834 if (strcmp(protocol, "spice") == 0) {
f1f5f407
DB		 835 int fd = monitor_get_fd(mon, fdname);
836 int skipauth = qdict_get_try_bool(qdict, "skipauth", 0);
837 int tls = qdict_get_try_bool(qdict, "tls", 0);
13661089
DB		 838 if (!using_spice) {
839 /* correct one? spice isn't a device ,,, */
840 qerror_report(QERR_DEVICE_NOT_ACTIVE, "spice");
841 return -1;
842 }
f1f5f407
DB		 843 if (qemu_spice_display_add_client(fd, skipauth, tls) < 0) {
844 close(fd);
845 }
846 return 0;
c62f6d1d 847#ifdef CONFIG_VNC
13661089
DB		 848 } else if (strcmp(protocol, "vnc") == 0) {
849 int fd = monitor_get_fd(mon, fdname);
860341f6 850 int skipauth = qdict_get_try_bool(qdict, "skipauth", 0);
13661089
DB		 851 vnc_display_add_client(NULL, fd, skipauth);
852 return 0;
c62f6d1d 853#endif
13661089
DB		 854 } else if ((s = qemu_chr_find(protocol)) != NULL) {
855 int fd = monitor_get_fd(mon, fdname);
856 if (qemu_chr_add_client(s, fd) < 0) {
857 qerror_report(QERR_ADD_CLIENT_FAILED);
858 return -1;
859 }
860 return 0;
861 }
862
863 qerror_report(QERR_INVALID_PARAMETER, "protocol");
864 return -1;
865}
866
edc5cb1a
YH		 867static int client_migrate_info(Monitor *mon, const QDict *qdict,
868 MonitorCompletion cb, void *opaque)
e866e239
GH		 869{
870 const char *protocol = qdict_get_str(qdict, "protocol");
871 const char *hostname = qdict_get_str(qdict, "hostname");
872 const char *subject = qdict_get_try_str(qdict, "cert-subject");
873 int port = qdict_get_try_int(qdict, "port", -1);
874 int tls_port = qdict_get_try_int(qdict, "tls-port", -1);
875 int ret;
876
877 if (strcmp(protocol, "spice") == 0) {
878 if (!using_spice) {
879 qerror_report(QERR_DEVICE_NOT_ACTIVE, "spice");
880 return -1;
881 }
882
edc5cb1a
YH		 883 ret = qemu_spice_migrate_info(hostname, port, tls_port, subject,
884 cb, opaque);
e866e239
GH		 885 if (ret != 0) {
886 qerror_report(QERR_UNDEFINED_ERROR);
887 return -1;
888 }
889 return 0;
890 }
891
892 qerror_report(QERR_INVALID_PARAMETER, "protocol");
893 return -1;
894}
895
f1dc58e0 896static int do_screen_dump(Monitor *mon, const QDict *qdict, QObject **ret_data)
59a983b9 897{
d54908a5 898 vga_hw_screen_dump(qdict_get_str(qdict, "filename"));
f1dc58e0 899 return 0;
59a983b9
FB		 900}
901
d54908a5 902static void do_logfile(Monitor *mon, const QDict *qdict)
e735b91c 903{
d54908a5 904 cpu_set_log_filename(qdict_get_str(qdict, "filename"));
e735b91c
PB		 905}
906
d54908a5 907static void do_log(Monitor *mon, const QDict *qdict)
f193c797
FB		 908{
909 int mask;
d54908a5 910 const char *items = qdict_get_str(qdict, "items");
3b46e624 911
9307c4c1 912 if (!strcmp(items, "none")) {
f193c797
FB		 913 mask = 0;
914 } else {
9307c4c1 915 mask = cpu_str_to_log_mask(items);
f193c797 916 if (!mask) {
376253ec 917 help_cmd(mon, "log");
f193c797
FB		 918 return;
919 }
920 }
921 cpu_set_log(mask);
922}
923
d54908a5 924static void do_singlestep(Monitor *mon, const QDict *qdict)
1b530a6d 925{
d54908a5 926 const char *option = qdict_get_try_str(qdict, "option");
1b530a6d
AJ		 927 if (!option || !strcmp(option, "on")) {
928 singlestep = 1;
929 } else if (!strcmp(option, "off")) {
930 singlestep = 0;
931 } else {
932 monitor_printf(mon, "unexpected option %s\n", option);
933 }
934}
935
d54908a5 936static void do_gdbserver(Monitor *mon, const QDict *qdict)
59030a8c 937{
d54908a5 938 const char *device = qdict_get_try_str(qdict, "device");
59030a8c
AL		 939 if (!device)
940 device = "tcp::" DEFAULT_GDBSTUB_PORT;
941 if (gdbserver_start(device) < 0) {
942 monitor_printf(mon, "Could not open gdbserver on device '%s'\n",
943 device);
944 } else if (strcmp(device, "none") == 0) {
36556b20 945 monitor_printf(mon, "Disabled gdbserver\n");
8a7ddc38 946 } else {
59030a8c
AL		 947 monitor_printf(mon, "Waiting for gdb connection on device '%s'\n",
948 device);
8a7ddc38
FB		 949 }
950}
951
d54908a5 952static void do_watchdog_action(Monitor *mon, const QDict *qdict)
9dd986cc 953{
d54908a5 954 const char *action = qdict_get_str(qdict, "action");
9dd986cc
RJ		 955 if (select_watchdog_action(action) == -1) {
956 monitor_printf(mon, "Unknown watchdog action '%s'\n", action);
957 }
958}
959
376253ec 960static void monitor_printc(Monitor *mon, int c)
9307c4c1 961{
376253ec 962 monitor_printf(mon, "'");
9307c4c1
FB		 963 switch(c) {
964 case '\'':
376253ec 965 monitor_printf(mon, "\\'");
9307c4c1
FB		 966 break;
967 case '\\':
376253ec 968 monitor_printf(mon, "\\\\");
9307c4c1
FB		 969 break;
970 case '\n':
376253ec 971 monitor_printf(mon, "\\n");
9307c4c1
FB		 972 break;
973 case '\r':
376253ec 974 monitor_printf(mon, "\\r");
9307c4c1
FB		 975 break;
976 default:
977 if (c >= 32 && c <= 126) {
376253ec 978 monitor_printf(mon, "%c", c);
9307c4c1 979 } else {
376253ec 980 monitor_printf(mon, "\\x%02x", c);
9307c4c1
FB		 981 }
982 break;
983 }
376253ec 984 monitor_printf(mon, "'");
9307c4c1
FB		 985}
986
376253ec 987static void memory_dump(Monitor *mon, int count, int format, int wsize,
c227f099 988 target_phys_addr_t addr, int is_physical)
9307c4c1 989{
6a00d601 990 CPUState *env;
23842aab 991 int l, line_size, i, max_digits, len;
9307c4c1
FB		 992 uint8_t buf[16];
993 uint64_t v;
994
995 if (format == 'i') {
996 int flags;
997 flags = 0;
6a00d601 998 env = mon_get_cpu();
9307c4c1 999#ifdef TARGET_I386
4c27ba27 1000 if (wsize == 2) {
9307c4c1 1001 flags = 1;
4c27ba27
FB		 1002 } else if (wsize == 4) {
1003 flags = 0;
1004 } else {
6a15fd12 1005 /* as default we use the current CS size */
4c27ba27 1006 flags = 0;
6a15fd12
FB		 1007 if (env) {
1008#ifdef TARGET_X86_64
5fafdf24 1009 if ((env->efer & MSR_EFER_LMA) &&
6a15fd12
FB		 1010 (env->segs[R_CS].flags & DESC_L_MASK))
1011 flags = 2;
1012 else
1013#endif
1014 if (!(env->segs[R_CS].flags & DESC_B_MASK))
1015 flags = 1;
1016 }
4c27ba27
FB		 1017 }
1018#endif
376253ec 1019 monitor_disas(mon, env, addr, count, is_physical, flags);
9307c4c1
FB		 1020 return;
1021 }
1022
1023 len = wsize * count;
1024 if (wsize == 1)
1025 line_size = 8;
1026 else
1027 line_size = 16;
9307c4c1
FB		 1028 max_digits = 0;
1029
1030 switch(format) {
1031 case 'o':
1032 max_digits = (wsize * 8 + 2) / 3;
1033 break;
1034 default:
1035 case 'x':
1036 max_digits = (wsize * 8) / 4;
1037 break;
1038 case 'u':
1039 case 'd':
1040 max_digits = (wsize * 8 * 10 + 32) / 33;
1041 break;
1042 case 'c':
1043 wsize = 1;
1044 break;
1045 }
1046
1047 while (len > 0) {
7743e588 1048 if (is_physical)
376253ec 1049 monitor_printf(mon, TARGET_FMT_plx ":", addr);
7743e588 1050 else
376253ec 1051 monitor_printf(mon, TARGET_FMT_lx ":", (target_ulong)addr);
9307c4c1
FB		 1052 l = len;
1053 if (l > line_size)
1054 l = line_size;
1055 if (is_physical) {
54f7b4a3 1056 cpu_physical_memory_read(addr, buf, l);
9307c4c1 1057 } else {
6a00d601 1058 env = mon_get_cpu();
c8f79b67 1059 if (cpu_memory_rw_debug(env, addr, buf, l, 0) < 0) {
376253ec 1060 monitor_printf(mon, " Cannot access memory\n");
c8f79b67
AL		 1061 break;
1062 }
9307c4c1 1063 }
5fafdf24 1064 i = 0;
9307c4c1
FB		 1065 while (i < l) {
1066 switch(wsize) {
1067 default:
1068 case 1:
1069 v = ldub_raw(buf + i);
1070 break;
1071 case 2:
1072 v = lduw_raw(buf + i);
1073 break;
1074 case 4:
92a31b1f 1075 v = (uint32_t)ldl_raw(buf + i);
9307c4c1
FB		 1076 break;
1077 case 8:
1078 v = ldq_raw(buf + i);
1079 break;
1080 }
376253ec 1081 monitor_printf(mon, " ");
9307c4c1
FB		 1082 switch(format) {
1083 case 'o':
376253ec 1084 monitor_printf(mon, "%#*" PRIo64, max_digits, v);
9307c4c1
FB		 1085 break;
1086 case 'x':
376253ec 1087 monitor_printf(mon, "0x%0*" PRIx64, max_digits, v);
9307c4c1
FB		 1088 break;
1089 case 'u':
376253ec 1090 monitor_printf(mon, "%*" PRIu64, max_digits, v);
9307c4c1
FB		 1091 break;
1092 case 'd':
376253ec 1093 monitor_printf(mon, "%*" PRId64, max_digits, v);
9307c4c1
FB		 1094 break;
1095 case 'c':
376253ec 1096 monitor_printc(mon, v);
9307c4c1
FB		 1097 break;
1098 }
1099 i += wsize;
1100 }
376253ec 1101 monitor_printf(mon, "\n");
9307c4c1
FB		 1102 addr += l;
1103 len -= l;
1104 }
1105}
1106
1bd1442e 1107static void do_memory_dump(Monitor *mon, const QDict *qdict)
9307c4c1 1108{
1bd1442e
LC		 1109 int count = qdict_get_int(qdict, "count");
1110 int format = qdict_get_int(qdict, "format");
1111 int size = qdict_get_int(qdict, "size");
1112 target_long addr = qdict_get_int(qdict, "addr");
1113
376253ec 1114 memory_dump(mon, count, format, size, addr, 0);
9307c4c1
FB		 1115}
1116
1bd1442e 1117static void do_physical_memory_dump(Monitor *mon, const QDict *qdict)
9307c4c1 1118{
1bd1442e
LC		 1119 int count = qdict_get_int(qdict, "count");
1120 int format = qdict_get_int(qdict, "format");
1121 int size = qdict_get_int(qdict, "size");
c227f099 1122 target_phys_addr_t addr = qdict_get_int(qdict, "addr");
1bd1442e 1123
376253ec 1124 memory_dump(mon, count, format, size, addr, 1);
9307c4c1
FB		 1125}
1126
1bd1442e 1127static void do_print(Monitor *mon, const QDict *qdict)
9307c4c1 1128{
1bd1442e 1129 int format = qdict_get_int(qdict, "format");
c227f099 1130 target_phys_addr_t val = qdict_get_int(qdict, "val");
1bd1442e 1131
7743e588 1132#if TARGET_PHYS_ADDR_BITS == 32
9307c4c1
FB		 1133 switch(format) {
1134 case 'o':
376253ec 1135 monitor_printf(mon, "%#o", val);
9307c4c1
FB		 1136 break;
1137 case 'x':
376253ec 1138 monitor_printf(mon, "%#x", val);
9307c4c1
FB		 1139 break;
1140 case 'u':
376253ec 1141 monitor_printf(mon, "%u", val);
9307c4c1
FB		 1142 break;
1143 default:
1144 case 'd':
376253ec 1145 monitor_printf(mon, "%d", val);
9307c4c1
FB		 1146 break;
1147 case 'c':
376253ec 1148 monitor_printc(mon, val);
9307c4c1
FB		 1149 break;
1150 }
92a31b1f
FB		 1151#else
1152 switch(format) {
1153 case 'o':
376253ec 1154 monitor_printf(mon, "%#" PRIo64, val);
92a31b1f
FB		 1155 break;
1156 case 'x':
376253ec 1157 monitor_printf(mon, "%#" PRIx64, val);
92a31b1f
FB		 1158 break;
1159 case 'u':
376253ec 1160 monitor_printf(mon, "%" PRIu64, val);
92a31b1f
FB		 1161 break;
1162 default:
1163 case 'd':
376253ec 1164 monitor_printf(mon, "%" PRId64, val);
92a31b1f
FB		 1165 break;
1166 case 'c':
376253ec 1167 monitor_printc(mon, val);
92a31b1f
FB		 1168 break;
1169 }
1170#endif
376253ec 1171 monitor_printf(mon, "\n");
9307c4c1
FB		 1172}
1173
f18c16de 1174static void do_sum(Monitor *mon, const QDict *qdict)
e4cf1adc
FB		 1175{
1176 uint32_t addr;
e4cf1adc 1177 uint16_t sum;
f18c16de
LC		 1178 uint32_t start = qdict_get_int(qdict, "start");
1179 uint32_t size = qdict_get_int(qdict, "size");
e4cf1adc
FB		 1180
1181 sum = 0;
1182 for(addr = start; addr < (start + size); addr++) {
54f7b4a3 1183 uint8_t val = ldub_phys(addr);
e4cf1adc
FB		 1184 /* BSD sum algorithm ('sum' Unix command) */
1185 sum = (sum >> 1) | (sum << 15);
54f7b4a3 1186 sum += val;
e4cf1adc 1187 }
376253ec 1188 monitor_printf(mon, "%05d\n", sum);
e4cf1adc
FB		 1189}
1190
a3a91a35
FB		 1191typedef struct {
1192 int keycode;
1193 const char *name;
1194} KeyDef;
1195
1196static const KeyDef key_defs[] = {
1197 { 0x2a, "shift" },
1198 { 0x36, "shift_r" },
3b46e624 1199
a3a91a35
FB		 1200 { 0x38, "alt" },
1201 { 0xb8, "alt_r" },
2ba27c7f
TS		 1202 { 0x64, "altgr" },
1203 { 0xe4, "altgr_r" },
a3a91a35
FB		 1204 { 0x1d, "ctrl" },
1205 { 0x9d, "ctrl_r" },
1206
1207 { 0xdd, "menu" },
1208
1209 { 0x01, "esc" },
1210
1211 { 0x02, "1" },
1212 { 0x03, "2" },
1213 { 0x04, "3" },
1214 { 0x05, "4" },
1215 { 0x06, "5" },
1216 { 0x07, "6" },
1217 { 0x08, "7" },
1218 { 0x09, "8" },
1219 { 0x0a, "9" },
1220 { 0x0b, "0" },
64866c3d
FB		 1221 { 0x0c, "minus" },
1222 { 0x0d, "equal" },
a3a91a35
FB		 1223 { 0x0e, "backspace" },
1224
1225 { 0x0f, "tab" },
1226 { 0x10, "q" },
1227 { 0x11, "w" },
1228 { 0x12, "e" },
1229 { 0x13, "r" },
1230 { 0x14, "t" },
1231 { 0x15, "y" },
1232 { 0x16, "u" },
1233 { 0x17, "i" },
1234 { 0x18, "o" },
1235 { 0x19, "p" },
49b586a9
BW		 1236 { 0x1a, "bracket_left" },
1237 { 0x1b, "bracket_right" },
a3a91a35
FB		 1238 { 0x1c, "ret" },
1239
1240 { 0x1e, "a" },
1241 { 0x1f, "s" },
1242 { 0x20, "d" },
1243 { 0x21, "f" },
1244 { 0x22, "g" },
1245 { 0x23, "h" },
1246 { 0x24, "j" },
1247 { 0x25, "k" },
1248 { 0x26, "l" },
49b586a9
BW		 1249 { 0x27, "semicolon" },
1250 { 0x28, "apostrophe" },
1251 { 0x29, "grave_accent" },
a3a91a35 1252
49b586a9 1253 { 0x2b, "backslash" },
a3a91a35
FB		 1254 { 0x2c, "z" },
1255 { 0x2d, "x" },
1256 { 0x2e, "c" },
1257 { 0x2f, "v" },
1258 { 0x30, "b" },
1259 { 0x31, "n" },
1260 { 0x32, "m" },
9155fc45
AJ		 1261 { 0x33, "comma" },
1262 { 0x34, "dot" },
1263 { 0x35, "slash" },
3b46e624 1264
4d3b6f6e
AZ		 1265 { 0x37, "asterisk" },
1266
a3a91a35 1267 { 0x39, "spc" },
00ffa62a 1268 { 0x3a, "caps_lock" },
a3a91a35
FB		 1269 { 0x3b, "f1" },
1270 { 0x3c, "f2" },
1271 { 0x3d, "f3" },
1272 { 0x3e, "f4" },
1273 { 0x3f, "f5" },
1274 { 0x40, "f6" },
1275 { 0x41, "f7" },
1276 { 0x42, "f8" },
1277 { 0x43, "f9" },
1278 { 0x44, "f10" },
00ffa62a 1279 { 0x45, "num_lock" },
a3a91a35
FB		 1280 { 0x46, "scroll_lock" },
1281
64866c3d
FB		 1282 { 0xb5, "kp_divide" },
1283 { 0x37, "kp_multiply" },
0cfec834 1284 { 0x4a, "kp_subtract" },
64866c3d
FB		 1285 { 0x4e, "kp_add" },
1286 { 0x9c, "kp_enter" },
1287 { 0x53, "kp_decimal" },
f2289cb6 1288 { 0x54, "sysrq" },
64866c3d
FB		 1289
1290 { 0x52, "kp_0" },
1291 { 0x4f, "kp_1" },
1292 { 0x50, "kp_2" },
1293 { 0x51, "kp_3" },
1294 { 0x4b, "kp_4" },
1295 { 0x4c, "kp_5" },
1296 { 0x4d, "kp_6" },
1297 { 0x47, "kp_7" },
1298 { 0x48, "kp_8" },
1299 { 0x49, "kp_9" },
3b46e624 1300
a3a91a35
FB		 1301 { 0x56, "<" },
1302
1303 { 0x57, "f11" },
1304 { 0x58, "f12" },
1305
1306 { 0xb7, "print" },
1307
1308 { 0xc7, "home" },
1309 { 0xc9, "pgup" },
1310 { 0xd1, "pgdn" },
1311 { 0xcf, "end" },
1312
1313 { 0xcb, "left" },
1314 { 0xc8, "up" },
1315 { 0xd0, "down" },
1316 { 0xcd, "right" },
1317
1318 { 0xd2, "insert" },
1319 { 0xd3, "delete" },
c0b5b109
BS		 1320#if defined(TARGET_SPARC) && !defined(TARGET_SPARC64)
1321 { 0xf0, "stop" },
1322 { 0xf1, "again" },
1323 { 0xf2, "props" },
1324 { 0xf3, "undo" },
1325 { 0xf4, "front" },
1326 { 0xf5, "copy" },
1327 { 0xf6, "open" },
1328 { 0xf7, "paste" },
1329 { 0xf8, "find" },
1330 { 0xf9, "cut" },
1331 { 0xfa, "lf" },
1332 { 0xfb, "help" },
1333 { 0xfc, "meta_l" },
1334 { 0xfd, "meta_r" },
1335 { 0xfe, "compose" },
1336#endif
a3a91a35
FB		 1337 { 0, NULL },
1338};
1339
1340static int get_keycode(const char *key)
1341{
1342 const KeyDef *p;
64866c3d
FB		 1343 char *endp;
1344 int ret;
a3a91a35
FB		 1345
1346 for(p = key_defs; p->name != NULL; p++) {
1347 if (!strcmp(key, p->name))
1348 return p->keycode;
1349 }
64866c3d
FB		 1350 if (strstart(key, "0x", NULL)) {
1351 ret = strtoul(key, &endp, 0);
1352 if (*endp == '\0' && ret >= 0x01 && ret <= 0xff)
1353 return ret;
1354 }
a3a91a35
FB		 1355 return -1;
1356}
1357
c8256f9d
AZ		 1358#define MAX_KEYCODES 16
1359static uint8_t keycodes[MAX_KEYCODES];
1360static int nb_pending_keycodes;
1361static QEMUTimer *key_timer;
1362
1363static void release_keys(void *opaque)
1364{
1365 int keycode;
1366
1367 while (nb_pending_keycodes > 0) {
1368 nb_pending_keycodes--;
1369 keycode = keycodes[nb_pending_keycodes];
1370 if (keycode & 0x80)
1371 kbd_put_keycode(0xe0);
1372 kbd_put_keycode(keycode | 0x80);
1373 }
1374}
1375
1d4daa91 1376static void do_sendkey(Monitor *mon, const QDict *qdict)
a3a91a35 1377{
3401c0d9
AZ		 1378 char keyname_buf[16];
1379 char *separator;
1380 int keyname_len, keycode, i;
1d4daa91
LC		 1381 const char *string = qdict_get_str(qdict, "string");
1382 int has_hold_time = qdict_haskey(qdict, "hold_time");
1383 int hold_time = qdict_get_try_int(qdict, "hold_time", -1);
3401c0d9 1384
c8256f9d
AZ		 1385 if (nb_pending_keycodes > 0) {
1386 qemu_del_timer(key_timer);
1387 release_keys(NULL);
1388 }
1389 if (!has_hold_time)
1390 hold_time = 100;
1391 i = 0;
3401c0d9
AZ		 1392 while (1) {
1393 separator = strchr(string, '-');
1394 keyname_len = separator ? separator - string : strlen(string);
1395 if (keyname_len > 0) {
1396 pstrcpy(keyname_buf, sizeof(keyname_buf), string);
1397 if (keyname_len > sizeof(keyname_buf) - 1) {
376253ec 1398 monitor_printf(mon, "invalid key: '%s...'\n", keyname_buf);
3401c0d9 1399 return;
a3a91a35 1400 }
c8256f9d 1401 if (i == MAX_KEYCODES) {
376253ec 1402 monitor_printf(mon, "too many keys\n");
3401c0d9
AZ		 1403 return;
1404 }
1405 keyname_buf[keyname_len] = 0;
1406 keycode = get_keycode(keyname_buf);
1407 if (keycode < 0) {
376253ec 1408 monitor_printf(mon, "unknown key: '%s'\n", keyname_buf);
3401c0d9
AZ		 1409 return;
1410 }
c8256f9d 1411 keycodes[i++] = keycode;
a3a91a35 1412 }
3401c0d9 1413 if (!separator)
a3a91a35 1414 break;
3401c0d9 1415 string = separator + 1;
a3a91a35 1416 }
c8256f9d 1417 nb_pending_keycodes = i;
a3a91a35 1418 /* key down events */
c8256f9d 1419 for (i = 0; i < nb_pending_keycodes; i++) {
a3a91a35
FB		 1420 keycode = keycodes[i];
1421 if (keycode & 0x80)
1422 kbd_put_keycode(0xe0);
1423 kbd_put_keycode(keycode & 0x7f);
1424 }
c8256f9d 1425 /* delayed key up events */
74475455 1426 qemu_mod_timer(key_timer, qemu_get_clock_ns(vm_clock) +
6ee093c9 1427 muldiv64(get_ticks_per_sec(), hold_time, 1000));
a3a91a35
FB		 1428}
1429
13224a87
FB		 1430static int mouse_button_state;
1431
1d4daa91 1432static void do_mouse_move(Monitor *mon, const QDict *qdict)
13224a87
FB		 1433{
1434 int dx, dy, dz;
1d4daa91
LC		 1435 const char *dx_str = qdict_get_str(qdict, "dx_str");
1436 const char *dy_str = qdict_get_str(qdict, "dy_str");
1437 const char *dz_str = qdict_get_try_str(qdict, "dz_str");
13224a87
FB		 1438 dx = strtol(dx_str, NULL, 0);
1439 dy = strtol(dy_str, NULL, 0);
1440 dz = 0;
5fafdf24 1441 if (dz_str)
13224a87
FB		 1442 dz = strtol(dz_str, NULL, 0);
1443 kbd_mouse_event(dx, dy, dz, mouse_button_state);
1444}
1445
d54908a5 1446static void do_mouse_button(Monitor *mon, const QDict *qdict)
13224a87 1447{
d54908a5 1448 int button_state = qdict_get_int(qdict, "button_state");
13224a87
FB		 1449 mouse_button_state = button_state;
1450 kbd_mouse_event(0, 0, 0, mouse_button_state);
1451}
1452
aa93e39c 1453static void do_ioport_read(Monitor *mon, const QDict *qdict)
3440557b 1454{
aa93e39c
LC		 1455 int size = qdict_get_int(qdict, "size");
1456 int addr = qdict_get_int(qdict, "addr");
1457 int has_index = qdict_haskey(qdict, "index");
3440557b
FB		 1458 uint32_t val;
1459 int suffix;
1460
1461 if (has_index) {
aa93e39c 1462 int index = qdict_get_int(qdict, "index");
afcea8cb 1463 cpu_outb(addr & IOPORTS_MASK, index & 0xff);
3440557b
FB		 1464 addr++;
1465 }
1466 addr &= 0xffff;
1467
1468 switch(size) {
1469 default:
1470 case 1:
afcea8cb 1471 val = cpu_inb(addr);
3440557b
FB		 1472 suffix = 'b';
1473 break;
1474 case 2:
afcea8cb 1475 val = cpu_inw(addr);
3440557b
FB		 1476 suffix = 'w';
1477 break;
1478 case 4:
afcea8cb 1479 val = cpu_inl(addr);
3440557b
FB		 1480 suffix = 'l';
1481 break;
1482 }
376253ec
AL		 1483 monitor_printf(mon, "port%c[0x%04x] = %#0*x\n",
1484 suffix, addr, size * 2, val);
3440557b 1485}
a3a91a35 1486
1bd1442e 1487static void do_ioport_write(Monitor *mon, const QDict *qdict)
f114784f 1488{
1bd1442e
LC		 1489 int size = qdict_get_int(qdict, "size");
1490 int addr = qdict_get_int(qdict, "addr");
1491 int val = qdict_get_int(qdict, "val");
1492
f114784f
JK		 1493 addr &= IOPORTS_MASK;
1494
1495 switch (size) {
1496 default:
1497 case 1:
afcea8cb 1498 cpu_outb(addr, val);
f114784f
JK		 1499 break;
1500 case 2:
afcea8cb 1501 cpu_outw(addr, val);
f114784f
JK		 1502 break;
1503 case 4:
afcea8cb 1504 cpu_outl(addr, val);
f114784f
JK		 1505 break;
1506 }
1507}
1508
d54908a5 1509static void do_boot_set(Monitor *mon, const QDict *qdict)
0ecdffbb
AJ		 1510{
1511 int res;
d54908a5 1512 const char *bootdevice = qdict_get_str(qdict, "bootdevice");
0ecdffbb 1513
76e30d0f
JK		 1514 res = qemu_boot_set(bootdevice);
1515 if (res == 0) {
1516 monitor_printf(mon, "boot device list now set to %s\n", bootdevice);
1517 } else if (res > 0) {
1518 monitor_printf(mon, "setting boot device list failed\n");
0ecdffbb 1519 } else {
376253ec
AL		 1520 monitor_printf(mon, "no function defined to set boot device list for "
1521 "this architecture\n");
0ecdffbb
AJ		 1522 }
1523}
1524
b86bda5b 1525#if defined(TARGET_I386)
d65aaf37
BS		 1526static void print_pte(Monitor *mon, target_phys_addr_t addr,
1527 target_phys_addr_t pte,
1528 target_phys_addr_t mask)
b86bda5b 1529{
d65aaf37
BS		 1530#ifdef TARGET_X86_64
1531 if (addr & (1ULL << 47)) {
1532 addr |= -1LL << 48;
1533 }
1534#endif
1535 monitor_printf(mon, TARGET_FMT_plx ": " TARGET_FMT_plx
1536 " %c%c%c%c%c%c%c%c%c\n",
376253ec
AL		 1537 addr,
1538 pte & mask,
d65aaf37 1539 pte & PG_NX_MASK ? 'X' : '-',
376253ec
AL		 1540 pte & PG_GLOBAL_MASK ? 'G' : '-',
1541 pte & PG_PSE_MASK ? 'P' : '-',
1542 pte & PG_DIRTY_MASK ? 'D' : '-',
1543 pte & PG_ACCESSED_MASK ? 'A' : '-',
1544 pte & PG_PCD_MASK ? 'C' : '-',
1545 pte & PG_PWT_MASK ? 'T' : '-',
1546 pte & PG_USER_MASK ? 'U' : '-',
1547 pte & PG_RW_MASK ? 'W' : '-');
b86bda5b
FB		 1548}
1549
d65aaf37 1550static void tlb_info_32(Monitor *mon, CPUState *env)
b86bda5b 1551{
94ac5cd2 1552 unsigned int l1, l2;
b86bda5b
FB		 1553 uint32_t pgd, pde, pte;
1554
b86bda5b
FB		 1555 pgd = env->cr[3] & ~0xfff;
1556 for(l1 = 0; l1 < 1024; l1++) {
b8b79323 1557 cpu_physical_memory_read(pgd + l1 * 4, &pde, 4);
b86bda5b
FB		 1558 pde = le32_to_cpu(pde);
1559 if (pde & PG_PRESENT_MASK) {
1560 if ((pde & PG_PSE_MASK) && (env->cr[4] & CR4_PSE_MASK)) {
d65aaf37
BS		 1561 /* 4M pages */
1562 print_pte(mon, (l1 << 22), pde, ~((1 << 21) - 1));
b86bda5b
FB		 1563 } else {
1564 for(l2 = 0; l2 < 1024; l2++) {
b8b79323 1565 cpu_physical_memory_read((pde & ~0xfff) + l2 * 4, &pte, 4);
b86bda5b
FB		 1566 pte = le32_to_cpu(pte);
1567 if (pte & PG_PRESENT_MASK) {
376253ec 1568 print_pte(mon, (l1 << 22) + (l2 << 12),
5fafdf24 1569 pte & ~PG_PSE_MASK,
b86bda5b
FB		 1570 ~0xfff);
1571 }
1572 }
1573 }
1574 }
1575 }
1576}
1577
d65aaf37
BS		 1578static void tlb_info_pae32(Monitor *mon, CPUState *env)
1579{
94ac5cd2 1580 unsigned int l1, l2, l3;
d65aaf37
BS		 1581 uint64_t pdpe, pde, pte;
1582 uint64_t pdp_addr, pd_addr, pt_addr;
1583
1584 pdp_addr = env->cr[3] & ~0x1f;
1585 for (l1 = 0; l1 < 4; l1++) {
b8b79323 1586 cpu_physical_memory_read(pdp_addr + l1 * 8, &pdpe, 8);
d65aaf37
BS		 1587 pdpe = le64_to_cpu(pdpe);
1588 if (pdpe & PG_PRESENT_MASK) {
1589 pd_addr = pdpe & 0x3fffffffff000ULL;
1590 for (l2 = 0; l2 < 512; l2++) {
b8b79323 1591 cpu_physical_memory_read(pd_addr + l2 * 8, &pde, 8);
d65aaf37
BS		 1592 pde = le64_to_cpu(pde);
1593 if (pde & PG_PRESENT_MASK) {
1594 if (pde & PG_PSE_MASK) {
1595 /* 2M pages with PAE, CR4.PSE is ignored */
1596 print_pte(mon, (l1 << 30 ) + (l2 << 21), pde,
1597 ~((target_phys_addr_t)(1 << 20) - 1));
1598 } else {
1599 pt_addr = pde & 0x3fffffffff000ULL;
1600 for (l3 = 0; l3 < 512; l3++) {
b8b79323 1601 cpu_physical_memory_read(pt_addr + l3 * 8, &pte, 8);
d65aaf37
BS		 1602 pte = le64_to_cpu(pte);
1603 if (pte & PG_PRESENT_MASK) {
1604 print_pte(mon, (l1 << 30 ) + (l2 << 21)
1605 + (l3 << 12),
1606 pte & ~PG_PSE_MASK,
1607 ~(target_phys_addr_t)0xfff);
1608 }
1609 }
1610 }
1611 }
1612 }
1613 }
1614 }
1615}
1616
1617#ifdef TARGET_X86_64
1618static void tlb_info_64(Monitor *mon, CPUState *env)
1619{
1620 uint64_t l1, l2, l3, l4;
1621 uint64_t pml4e, pdpe, pde, pte;
1622 uint64_t pml4_addr, pdp_addr, pd_addr, pt_addr;
1623
1624 pml4_addr = env->cr[3] & 0x3fffffffff000ULL;
1625 for (l1 = 0; l1 < 512; l1++) {
b8b79323 1626 cpu_physical_memory_read(pml4_addr + l1 * 8, &pml4e, 8);
d65aaf37
BS		 1627 pml4e = le64_to_cpu(pml4e);
1628 if (pml4e & PG_PRESENT_MASK) {
1629 pdp_addr = pml4e & 0x3fffffffff000ULL;
1630 for (l2 = 0; l2 < 512; l2++) {
b8b79323 1631 cpu_physical_memory_read(pdp_addr + l2 * 8, &pdpe, 8);
d65aaf37
BS		 1632 pdpe = le64_to_cpu(pdpe);
1633 if (pdpe & PG_PRESENT_MASK) {
1634 if (pdpe & PG_PSE_MASK) {
1635 /* 1G pages, CR4.PSE is ignored */
1636 print_pte(mon, (l1 << 39) + (l2 << 30), pdpe,
1637 0x3ffffc0000000ULL);
1638 } else {
1639 pd_addr = pdpe & 0x3fffffffff000ULL;
1640 for (l3 = 0; l3 < 512; l3++) {
b8b79323 1641 cpu_physical_memory_read(pd_addr + l3 * 8, &pde, 8);
d65aaf37
BS		 1642 pde = le64_to_cpu(pde);
1643 if (pde & PG_PRESENT_MASK) {
1644 if (pde & PG_PSE_MASK) {
1645 /* 2M pages, CR4.PSE is ignored */
1646 print_pte(mon, (l1 << 39) + (l2 << 30) +
1647 (l3 << 21), pde,
1648 0x3ffffffe00000ULL);
1649 } else {
1650 pt_addr = pde & 0x3fffffffff000ULL;
1651 for (l4 = 0; l4 < 512; l4++) {
1652 cpu_physical_memory_read(pt_addr
1653 + l4 * 8,
b8b79323 1654 &pte, 8);
d65aaf37
BS		 1655 pte = le64_to_cpu(pte);
1656 if (pte & PG_PRESENT_MASK) {
1657 print_pte(mon, (l1 << 39) +
1658 (l2 << 30) +
1659 (l3 << 21) + (l4 << 12),
1660 pte & ~PG_PSE_MASK,
1661 0x3fffffffff000ULL);
1662 }
1663 }
1664 }
1665 }
1666 }
1667 }
1668 }
1669 }
1670 }
1671 }
1672}
1673#endif
1674
1675static void tlb_info(Monitor *mon)
1676{
1677 CPUState *env;
1678
1679 env = mon_get_cpu();
1680
1681 if (!(env->cr[0] & CR0_PG_MASK)) {
1682 monitor_printf(mon, "PG disabled\n");
1683 return;
1684 }
1685 if (env->cr[4] & CR4_PAE_MASK) {
1686#ifdef TARGET_X86_64
1687 if (env->hflags & HF_LMA_MASK) {
1688 tlb_info_64(mon, env);
1689 } else
1690#endif
1691 {
1692 tlb_info_pae32(mon, env);
1693 }
1694 } else {
1695 tlb_info_32(mon, env);
1696 }
1697}
1698
1b3cba6e
BS		 1699static void mem_print(Monitor *mon, target_phys_addr_t *pstart,
1700 int *plast_prot,
1701 target_phys_addr_t end, int prot)
b86bda5b 1702{
9746b15b
FB		 1703 int prot1;
1704 prot1 = *plast_prot;
1705 if (prot != prot1) {
b86bda5b 1706 if (*pstart != -1) {
1b3cba6e
BS		 1707 monitor_printf(mon, TARGET_FMT_plx "-" TARGET_FMT_plx " "
1708 TARGET_FMT_plx " %c%c%c\n",
376253ec
AL		 1709 *pstart, end, end - *pstart,
1710 prot1 & PG_USER_MASK ? 'u' : '-',
1711 'r',
1712 prot1 & PG_RW_MASK ? 'w' : '-');
b86bda5b
FB		 1713 }
1714 if (prot != 0)
1715 *pstart = end;
1716 else
1717 *pstart = -1;
1718 *plast_prot = prot;
1719 }
1720}
1721
1b3cba6e 1722static void mem_info_32(Monitor *mon, CPUState *env)
b86bda5b 1723{
b49ca72d
AC		 1724 unsigned int l1, l2;
1725 int prot, last_prot;
1b3cba6e
BS		 1726 uint32_t pgd, pde, pte;
1727 target_phys_addr_t start, end;
6a00d601 1728
b86bda5b
FB		 1729 pgd = env->cr[3] & ~0xfff;
1730 last_prot = 0;
1731 start = -1;
1732 for(l1 = 0; l1 < 1024; l1++) {
b8b79323 1733 cpu_physical_memory_read(pgd + l1 * 4, &pde, 4);
b86bda5b
FB		 1734 pde = le32_to_cpu(pde);
1735 end = l1 << 22;
1736 if (pde & PG_PRESENT_MASK) {
1737 if ((pde & PG_PSE_MASK) && (env->cr[4] & CR4_PSE_MASK)) {
1738 prot = pde & (PG_USER_MASK | PG_RW_MASK | PG_PRESENT_MASK);
376253ec 1739 mem_print(mon, &start, &last_prot, end, prot);
b86bda5b
FB		 1740 } else {
1741 for(l2 = 0; l2 < 1024; l2++) {
b8b79323 1742 cpu_physical_memory_read((pde & ~0xfff) + l2 * 4, &pte, 4);
b86bda5b
FB		 1743 pte = le32_to_cpu(pte);
1744 end = (l1 << 22) + (l2 << 12);
1745 if (pte & PG_PRESENT_MASK) {
c76c8416
AC		 1746 prot = pte & pde &
1747 (PG_USER_MASK | PG_RW_MASK | PG_PRESENT_MASK);
b86bda5b
FB		 1748 } else {
1749 prot = 0;
1750 }
376253ec 1751 mem_print(mon, &start, &last_prot, end, prot);
b86bda5b
FB		 1752 }
1753 }
1754 } else {
1755 prot = 0;
376253ec 1756 mem_print(mon, &start, &last_prot, end, prot);
b86bda5b
FB		 1757 }
1758 }
8a94b8ca
AC		 1759 /* Flush last range */
1760 mem_print(mon, &start, &last_prot, (target_phys_addr_t)1 << 32, 0);
b86bda5b 1761}
1b3cba6e
BS		 1762
1763static void mem_info_pae32(Monitor *mon, CPUState *env)
1764{
b49ca72d
AC		 1765 unsigned int l1, l2, l3;
1766 int prot, last_prot;
1b3cba6e
BS		 1767 uint64_t pdpe, pde, pte;
1768 uint64_t pdp_addr, pd_addr, pt_addr;
1769 target_phys_addr_t start, end;
1770
1771 pdp_addr = env->cr[3] & ~0x1f;
1772 last_prot = 0;
1773 start = -1;
1774 for (l1 = 0; l1 < 4; l1++) {
b8b79323 1775 cpu_physical_memory_read(pdp_addr + l1 * 8, &pdpe, 8);
1b3cba6e
BS		 1776 pdpe = le64_to_cpu(pdpe);
1777 end = l1 << 30;
1778 if (pdpe & PG_PRESENT_MASK) {
1779 pd_addr = pdpe & 0x3fffffffff000ULL;
1780 for (l2 = 0; l2 < 512; l2++) {
b8b79323 1781 cpu_physical_memory_read(pd_addr + l2 * 8, &pde, 8);
1b3cba6e
BS		 1782 pde = le64_to_cpu(pde);
1783 end = (l1 << 30) + (l2 << 21);
1784 if (pde & PG_PRESENT_MASK) {
1785 if (pde & PG_PSE_MASK) {
1786 prot = pde & (PG_USER_MASK | PG_RW_MASK |
1787 PG_PRESENT_MASK);
1788 mem_print(mon, &start, &last_prot, end, prot);
1789 } else {
1790 pt_addr = pde & 0x3fffffffff000ULL;
1791 for (l3 = 0; l3 < 512; l3++) {
b8b79323 1792 cpu_physical_memory_read(pt_addr + l3 * 8, &pte, 8);
1b3cba6e
BS		 1793 pte = le64_to_cpu(pte);
1794 end = (l1 << 30) + (l2 << 21) + (l3 << 12);
1795 if (pte & PG_PRESENT_MASK) {
c76c8416
AC		 1796 prot = pte & pde & (PG_USER_MASK | PG_RW_MASK |
1797 PG_PRESENT_MASK);
1b3cba6e
BS		 1798 } else {
1799 prot = 0;
1800 }
1801 mem_print(mon, &start, &last_prot, end, prot);
1802 }
1803 }
1804 } else {
1805 prot = 0;
1806 mem_print(mon, &start, &last_prot, end, prot);
1807 }
1808 }
1809 } else {
1810 prot = 0;
1811 mem_print(mon, &start, &last_prot, end, prot);
1812 }
1813 }
8a94b8ca
AC		 1814 /* Flush last range */
1815 mem_print(mon, &start, &last_prot, (target_phys_addr_t)1 << 32, 0);
1b3cba6e
BS		 1816}
1817
1818
1819#ifdef TARGET_X86_64
1820static void mem_info_64(Monitor *mon, CPUState *env)
1821{
1822 int prot, last_prot;
1823 uint64_t l1, l2, l3, l4;
1824 uint64_t pml4e, pdpe, pde, pte;
1825 uint64_t pml4_addr, pdp_addr, pd_addr, pt_addr, start, end;
1826
1827 pml4_addr = env->cr[3] & 0x3fffffffff000ULL;
1828 last_prot = 0;
1829 start = -1;
1830 for (l1 = 0; l1 < 512; l1++) {
b8b79323 1831 cpu_physical_memory_read(pml4_addr + l1 * 8, &pml4e, 8);
1b3cba6e
BS		 1832 pml4e = le64_to_cpu(pml4e);
1833 end = l1 << 39;
1834 if (pml4e & PG_PRESENT_MASK) {
1835 pdp_addr = pml4e & 0x3fffffffff000ULL;
1836 for (l2 = 0; l2 < 512; l2++) {
b8b79323 1837 cpu_physical_memory_read(pdp_addr + l2 * 8, &pdpe, 8);
1b3cba6e
BS		 1838 pdpe = le64_to_cpu(pdpe);
1839 end = (l1 << 39) + (l2 << 30);
1840 if (pdpe & PG_PRESENT_MASK) {
1841 if (pdpe & PG_PSE_MASK) {
2d5b5074
BS		 1842 prot = pdpe & (PG_USER_MASK | PG_RW_MASK |
1843 PG_PRESENT_MASK);
c76c8416 1844 prot &= pml4e;
1b3cba6e
BS		 1845 mem_print(mon, &start, &last_prot, end, prot);
1846 } else {
1847 pd_addr = pdpe & 0x3fffffffff000ULL;
1848 for (l3 = 0; l3 < 512; l3++) {
b8b79323 1849 cpu_physical_memory_read(pd_addr + l3 * 8, &pde, 8);
1b3cba6e
BS		 1850 pde = le64_to_cpu(pde);
1851 end = (l1 << 39) + (l2 << 30) + (l3 << 21);
1852 if (pde & PG_PRESENT_MASK) {
1853 if (pde & PG_PSE_MASK) {
1854 prot = pde & (PG_USER_MASK | PG_RW_MASK |
1855 PG_PRESENT_MASK);
c76c8416 1856 prot &= pml4e & pdpe;
1b3cba6e
BS		 1857 mem_print(mon, &start, &last_prot, end, prot);
1858 } else {
1859 pt_addr = pde & 0x3fffffffff000ULL;
1860 for (l4 = 0; l4 < 512; l4++) {
1861 cpu_physical_memory_read(pt_addr
1862 + l4 * 8,
b8b79323 1863 &pte, 8);
1b3cba6e
BS		 1864 pte = le64_to_cpu(pte);
1865 end = (l1 << 39) + (l2 << 30) +
1866 (l3 << 21) + (l4 << 12);
1867 if (pte & PG_PRESENT_MASK) {
1868 prot = pte & (PG_USER_MASK | PG_RW_MASK |
1869 PG_PRESENT_MASK);
c76c8416 1870 prot &= pml4e & pdpe & pde;
1b3cba6e
BS		 1871 } else {
1872 prot = 0;
1873 }
1874 mem_print(mon, &start, &last_prot, end, prot);
1875 }
1876 }
1877 } else {
1878 prot = 0;
1879 mem_print(mon, &start, &last_prot, end, prot);
1880 }
1881 }
1882 }
1883 } else {
1884 prot = 0;
1885 mem_print(mon, &start, &last_prot, end, prot);
1886 }
1887 }
1888 } else {
1889 prot = 0;
1890 mem_print(mon, &start, &last_prot, end, prot);
1891 }
1892 }
8a94b8ca
AC		 1893 /* Flush last range */
1894 mem_print(mon, &start, &last_prot, (target_phys_addr_t)1 << 48, 0);
1b3cba6e
BS		 1895}
1896#endif
1897
1898static void mem_info(Monitor *mon)
1899{
1900 CPUState *env;
1901
1902 env = mon_get_cpu();
1903
1904 if (!(env->cr[0] & CR0_PG_MASK)) {
1905 monitor_printf(mon, "PG disabled\n");
1906 return;
1907 }
1908 if (env->cr[4] & CR4_PAE_MASK) {
1909#ifdef TARGET_X86_64
1910 if (env->hflags & HF_LMA_MASK) {
1911 mem_info_64(mon, env);
1912 } else
1913#endif
1914 {
1915 mem_info_pae32(mon, env);
1916 }
1917 } else {
1918 mem_info_32(mon, env);
1919 }
1920}
b86bda5b
FB		 1921#endif
1922
7c664e2f
AJ		 1923#if defined(TARGET_SH4)
1924
376253ec 1925static void print_tlb(Monitor *mon, int idx, tlb_t *tlb)
7c664e2f 1926{
376253ec
AL		 1927 monitor_printf(mon, " tlb%i:\t"
1928 "asid=%hhu vpn=%x\tppn=%x\tsz=%hhu size=%u\t"
1929 "v=%hhu shared=%hhu cached=%hhu prot=%hhu "
1930 "dirty=%hhu writethrough=%hhu\n",
1931 idx,
1932 tlb->asid, tlb->vpn, tlb->ppn, tlb->sz, tlb->size,
1933 tlb->v, tlb->sh, tlb->c, tlb->pr,
1934 tlb->d, tlb->wt);
7c664e2f
AJ		 1935}
1936
376253ec 1937static void tlb_info(Monitor *mon)
7c664e2f
AJ		 1938{
1939 CPUState *env = mon_get_cpu();
1940 int i;
1941
376253ec 1942 monitor_printf (mon, "ITLB:\n");
7c664e2f 1943 for (i = 0 ; i < ITLB_SIZE ; i++)
376253ec
AL		 1944 print_tlb (mon, i, &env->itlb[i]);
1945 monitor_printf (mon, "UTLB:\n");
7c664e2f 1946 for (i = 0 ; i < UTLB_SIZE ; i++)
376253ec 1947 print_tlb (mon, i, &env->utlb[i]);
7c664e2f
AJ		 1948}
1949
1950#endif
1951
692f737c 1952#if defined(TARGET_SPARC) || defined(TARGET_PPC) || defined(TARGET_XTENSA)
d41160a3
BS		 1953static void tlb_info(Monitor *mon)
1954{
1955 CPUState *env1 = mon_get_cpu();
1956
1957 dump_mmu((FILE*)mon, (fprintf_function)monitor_printf, env1);
1958}
1959#endif
1960
314e2987
BS		 1961static void do_info_mtree(Monitor *mon)
1962{
1963 mtree_info((fprintf_function)monitor_printf, mon);
1964}
1965
030ea37b
AL		 1966static void do_info_numa(Monitor *mon)
1967{
b28b6230 1968 int i;
030ea37b
AL		 1969 CPUState *env;
1970
1971 monitor_printf(mon, "%d nodes\n", nb_numa_nodes);
1972 for (i = 0; i < nb_numa_nodes; i++) {
1973 monitor_printf(mon, "node %d cpus:", i);
1974 for (env = first_cpu; env != NULL; env = env->next_cpu) {
1975 if (env->numa_node == i) {
1976 monitor_printf(mon, " %d", env->cpu_index);
1977 }
1978 }
1979 monitor_printf(mon, "\n");
1980 monitor_printf(mon, "node %d size: %" PRId64 " MB\n", i,
1981 node_mem[i] >> 20);
1982 }
1983}
1984
5f1ce948
FB		 1985#ifdef CONFIG_PROFILER
1986
e9a6625e
AJ		 1987int64_t qemu_time;
1988int64_t dev_time;
1989
376253ec 1990static void do_info_profile(Monitor *mon)
5f1ce948
FB		 1991{
1992 int64_t total;
1993 total = qemu_time;
1994 if (total == 0)
1995 total = 1;
376253ec 1996 monitor_printf(mon, "async time %" PRId64 " (%0.3f)\n",
6ee093c9 1997 dev_time, dev_time / (double)get_ticks_per_sec());
376253ec 1998 monitor_printf(mon, "qemu time %" PRId64 " (%0.3f)\n",
6ee093c9 1999 qemu_time, qemu_time / (double)get_ticks_per_sec());
5f1ce948 2000 qemu_time = 0;
5f1ce948 2001 dev_time = 0;
5f1ce948
FB		 2002}
2003#else
376253ec 2004static void do_info_profile(Monitor *mon)
5f1ce948 2005{
376253ec 2006 monitor_printf(mon, "Internal profiler not compiled\n");
5f1ce948
FB		 2007}
2008#endif
2009
ec36b695 2010/* Capture support */
72cf2d4f 2011static QLIST_HEAD (capture_list_head, CaptureState) capture_head;
ec36b695 2012
376253ec 2013static void do_info_capture(Monitor *mon)
ec36b695
FB		 2014{
2015 int i;
2016 CaptureState *s;
2017
2018 for (s = capture_head.lh_first, i = 0; s; s = s->entries.le_next, ++i) {
376253ec 2019 monitor_printf(mon, "[%d]: ", i);
ec36b695
FB		 2020 s->ops.info (s->opaque);
2021 }
2022}
2023
2313086a 2024#ifdef HAS_AUDIO
d54908a5 2025static void do_stop_capture(Monitor *mon, const QDict *qdict)
ec36b695
FB		 2026{
2027 int i;
d54908a5 2028 int n = qdict_get_int(qdict, "n");
ec36b695
FB		 2029 CaptureState *s;
2030
2031 for (s = capture_head.lh_first, i = 0; s; s = s->entries.le_next, ++i) {
2032 if (i == n) {
2033 s->ops.destroy (s->opaque);
72cf2d4f 2034 QLIST_REMOVE (s, entries);
7267c094 2035 g_free (s);
ec36b695
FB		 2036 return;
2037 }
2038 }
2039}
2040
c1925484
LC		 2041static void do_wav_capture(Monitor *mon, const QDict *qdict)
2042{
2043 const char *path = qdict_get_str(qdict, "path");
2044 int has_freq = qdict_haskey(qdict, "freq");
2045 int freq = qdict_get_try_int(qdict, "freq", -1);
2046 int has_bits = qdict_haskey(qdict, "bits");
2047 int bits = qdict_get_try_int(qdict, "bits", -1);
2048 int has_channels = qdict_haskey(qdict, "nchannels");
2049 int nchannels = qdict_get_try_int(qdict, "nchannels", -1);
ec36b695
FB		 2050 CaptureState *s;
2051
7267c094 2052 s = g_malloc0 (sizeof (*s));
ec36b695
FB		 2053
2054 freq = has_freq ? freq : 44100;
2055 bits = has_bits ? bits : 16;
2056 nchannels = has_channels ? nchannels : 2;
2057
2058 if (wav_start_capture (s, path, freq, bits, nchannels)) {
d00b2618 2059 monitor_printf(mon, "Failed to add wave capture\n");
7267c094 2060 g_free (s);
d00b2618 2061 return;
ec36b695 2062 }
72cf2d4f 2063 QLIST_INSERT_HEAD (&capture_head, s, entries);
ec36b695
FB		 2064}
2065#endif
2066
15dfcd45 2067static qemu_acl *find_acl(Monitor *mon, const char *name)
76655d6d 2068{
15dfcd45 2069 qemu_acl *acl = qemu_acl_find(name);
76655d6d 2070
76655d6d 2071 if (!acl) {
15dfcd45 2072 monitor_printf(mon, "acl: unknown list '%s'\n", name);
76655d6d 2073 }
15dfcd45
JK		 2074 return acl;
2075}
2076
d54908a5 2077static void do_acl_show(Monitor *mon, const QDict *qdict)
15dfcd45 2078{
d54908a5 2079 const char *aclname = qdict_get_str(qdict, "aclname");
15dfcd45
JK		 2080 qemu_acl *acl = find_acl(mon, aclname);
2081 qemu_acl_entry *entry;
2082 int i = 0;
76655d6d 2083
15dfcd45 2084 if (acl) {
28a76be8 2085 monitor_printf(mon, "policy: %s\n",
76655d6d 2086 acl->defaultDeny ? "deny" : "allow");
72cf2d4f 2087 QTAILQ_FOREACH(entry, &acl->entries, next) {
28a76be8
AL		 2088 i++;
2089 monitor_printf(mon, "%d: %s %s\n", i,
15dfcd45 2090 entry->deny ? "deny" : "allow", entry->match);
28a76be8 2091 }
15dfcd45
JK		 2092 }
2093}
2094
d54908a5 2095static void do_acl_reset(Monitor *mon, const QDict *qdict)
15dfcd45 2096{
d54908a5 2097 const char *aclname = qdict_get_str(qdict, "aclname");
15dfcd45
JK		 2098 qemu_acl *acl = find_acl(mon, aclname);
2099
2100 if (acl) {
28a76be8
AL		 2101 qemu_acl_reset(acl);
2102 monitor_printf(mon, "acl: removed all rules\n");
15dfcd45
JK		 2103 }
2104}
2105
f18c16de 2106static void do_acl_policy(Monitor *mon, const QDict *qdict)
15dfcd45 2107{
f18c16de
LC		 2108 const char *aclname = qdict_get_str(qdict, "aclname");
2109 const char *policy = qdict_get_str(qdict, "policy");
15dfcd45 2110 qemu_acl *acl = find_acl(mon, aclname);
28a76be8 2111
15dfcd45
JK		 2112 if (acl) {
2113 if (strcmp(policy, "allow") == 0) {
28a76be8
AL		 2114 acl->defaultDeny = 0;
2115 monitor_printf(mon, "acl: policy set to 'allow'\n");
15dfcd45 2116 } else if (strcmp(policy, "deny") == 0) {
28a76be8
AL		 2117 acl->defaultDeny = 1;
2118 monitor_printf(mon, "acl: policy set to 'deny'\n");
2119 } else {
15dfcd45
JK		 2120 monitor_printf(mon, "acl: unknown policy '%s', "
2121 "expected 'deny' or 'allow'\n", policy);
28a76be8 2122 }
15dfcd45
JK		 2123 }
2124}
28a76be8 2125
1bd1442e 2126static void do_acl_add(Monitor *mon, const QDict *qdict)
15dfcd45 2127{
1bd1442e
LC		 2128 const char *aclname = qdict_get_str(qdict, "aclname");
2129 const char *match = qdict_get_str(qdict, "match");
2130 const char *policy = qdict_get_str(qdict, "policy");
2131 int has_index = qdict_haskey(qdict, "index");
2132 int index = qdict_get_try_int(qdict, "index", -1);
15dfcd45
JK		 2133 qemu_acl *acl = find_acl(mon, aclname);
2134 int deny, ret;
2135
2136 if (acl) {
2137 if (strcmp(policy, "allow") == 0) {
2138 deny = 0;
2139 } else if (strcmp(policy, "deny") == 0) {
2140 deny = 1;
2141 } else {
2142 monitor_printf(mon, "acl: unknown policy '%s', "
2143 "expected 'deny' or 'allow'\n", policy);
28a76be8
AL		 2144 return;
2145 }
28a76be8
AL		 2146 if (has_index)
2147 ret = qemu_acl_insert(acl, deny, match, index);
2148 else
2149 ret = qemu_acl_append(acl, deny, match);
2150 if (ret < 0)
2151 monitor_printf(mon, "acl: unable to add acl entry\n");
2152 else
2153 monitor_printf(mon, "acl: added rule at position %d\n", ret);
15dfcd45
JK		 2154 }
2155}
28a76be8 2156
f18c16de 2157static void do_acl_remove(Monitor *mon, const QDict *qdict)
15dfcd45 2158{
f18c16de
LC		 2159 const char *aclname = qdict_get_str(qdict, "aclname");
2160 const char *match = qdict_get_str(qdict, "match");
15dfcd45
JK		 2161 qemu_acl *acl = find_acl(mon, aclname);
2162 int ret;
28a76be8 2163
15dfcd45 2164 if (acl) {
28a76be8
AL		 2165 ret = qemu_acl_remove(acl, match);
2166 if (ret < 0)
2167 monitor_printf(mon, "acl: no matching acl entry\n");
2168 else
2169 monitor_printf(mon, "acl: removed rule at position %d\n", ret);
76655d6d
AL		 2170 }
2171}
2172
79c4f6b0 2173#if defined(TARGET_I386)
37b7ad48 2174static void do_inject_mce(Monitor *mon, const QDict *qdict)
79c4f6b0
HY		 2175{
2176 CPUState *cenv;
37b7ad48
LC		 2177 int cpu_index = qdict_get_int(qdict, "cpu_index");
2178 int bank = qdict_get_int(qdict, "bank");
2179 uint64_t status = qdict_get_int(qdict, "status");
2180 uint64_t mcg_status = qdict_get_int(qdict, "mcg_status");
2181 uint64_t addr = qdict_get_int(qdict, "addr");
2182 uint64_t misc = qdict_get_int(qdict, "misc");
747461c7 2183 int flags = MCE_INJECT_UNCOND_AO;
79c4f6b0 2184
747461c7
JK		 2185 if (qdict_get_try_bool(qdict, "broadcast", 0)) {
2186 flags |= MCE_INJECT_BROADCAST;
2187 }
31ce5e0c 2188 for (cenv = first_cpu; cenv != NULL; cenv = cenv->next_cpu) {
316378e4
JK		 2189 if (cenv->cpu_index == cpu_index) {
2190 cpu_x86_inject_mce(mon, cenv, bank, status, mcg_status, addr, misc,
747461c7 2191 flags);
79c4f6b0
HY		 2192 break;
2193 }
31ce5e0c 2194 }
79c4f6b0
HY		 2195}
2196#endif
2197
6ad3ebd2 2198static int do_getfd(Monitor *mon, const QDict *qdict, QObject **ret_data)
f07918fd 2199{
d54908a5 2200 const char *fdname = qdict_get_str(qdict, "fdname");
c227f099 2201 mon_fd_t *monfd;
f07918fd
MM		 2202 int fd;
2203
74c0d6f0 2204 fd = qemu_chr_fe_get_msgfd(mon->chr);
f07918fd 2205 if (fd == -1) {
ab5b027e 2206 qerror_report(QERR_FD_NOT_SUPPLIED);
6ad3ebd2 2207 return -1;
f07918fd
MM		 2208 }
2209
2210 if (qemu_isdigit(fdname[0])) {
e17ba87c
MA		 2211 qerror_report(QERR_INVALID_PARAMETER_VALUE, "fdname",
2212 "a name not starting with a digit");
6ad3ebd2 2213 return -1;
f07918fd
MM		 2214 }
2215
72cf2d4f 2216 QLIST_FOREACH(monfd, &mon->fds, next) {
f07918fd
MM		 2217 if (strcmp(monfd->name, fdname) != 0) {
2218 continue;
2219 }
2220
2221 close(monfd->fd);
2222 monfd->fd = fd;
6ad3ebd2 2223 return 0;
f07918fd
MM		 2224 }
2225
7267c094
AL		 2226 monfd = g_malloc0(sizeof(mon_fd_t));
2227 monfd->name = g_strdup(fdname);
f07918fd
MM		 2228 monfd->fd = fd;
2229
72cf2d4f 2230 QLIST_INSERT_HEAD(&mon->fds, monfd, next);
6ad3ebd2 2231 return 0;
f07918fd
MM		 2232}
2233
aeb91c1e 2234static int do_closefd(Monitor *mon, const QDict *qdict, QObject **ret_data)
f07918fd 2235{
d54908a5 2236 const char *fdname = qdict_get_str(qdict, "fdname");
c227f099 2237 mon_fd_t *monfd;
f07918fd 2238
72cf2d4f 2239 QLIST_FOREACH(monfd, &mon->fds, next) {
f07918fd
MM		 2240 if (strcmp(monfd->name, fdname) != 0) {
2241 continue;
2242 }
2243
72cf2d4f 2244 QLIST_REMOVE(monfd, next);
f07918fd 2245 close(monfd->fd);
7267c094
AL		 2246 g_free(monfd->name);
2247 g_free(monfd);
aeb91c1e 2248 return 0;
f07918fd
MM		 2249 }
2250
ab5b027e 2251 qerror_report(QERR_FD_NOT_FOUND, fdname);
aeb91c1e 2252 return -1;
f07918fd
MM		 2253}
2254
d54908a5 2255static void do_loadvm(Monitor *mon, const QDict *qdict)
c8d41b2c 2256{
1354869c 2257 int saved_vm_running = runstate_is_running();
d54908a5 2258 const char *name = qdict_get_str(qdict, "name");
c8d41b2c 2259
0461d5a6 2260 vm_stop(RUN_STATE_RESTORE_VM);
c8d41b2c 2261
f0aa7a8b 2262 if (load_vmstate(name) == 0 && saved_vm_running) {
c8d41b2c 2263 vm_start();
f0aa7a8b 2264 }
c8d41b2c
JQ		 2265}
2266
7768e04c
MM		 2267int monitor_get_fd(Monitor *mon, const char *fdname)
2268{
c227f099 2269 mon_fd_t *monfd;
7768e04c 2270
72cf2d4f 2271 QLIST_FOREACH(monfd, &mon->fds, next) {
7768e04c
MM		 2272 int fd;
2273
2274 if (strcmp(monfd->name, fdname) != 0) {
2275 continue;
2276 }
2277
2278 fd = monfd->fd;
2279
2280 /* caller takes ownership of fd */
72cf2d4f 2281 QLIST_REMOVE(monfd, next);
7267c094
AL		 2282 g_free(monfd->name);
2283 g_free(monfd);
7768e04c
MM		 2284
2285 return fd;
2286 }
2287
2288 return -1;
2289}
2290
816f8925
WX		 2291/* mon_cmds and info_cmds would be sorted at runtime */
2292static mon_cmd_t mon_cmds[] = {
acd0a093 2293#include "hmp-commands.h"
5fafdf24 2294 { NULL, NULL, },
9dc39cba
FB		 2295};
2296
acd0a093 2297/* Please update hmp-commands.hx when adding or changing commands */
816f8925 2298static mon_cmd_t info_cmds[] = {
d7f9b689
LC		 2299 {
2300 .name = "version",
2301 .args_type = "",
d7f9b689
LC		 2302 .params = "",
2303 .help = "show the version of QEMU",
b9c15f16 2304 .mhandler.info = hmp_info_version,
d7f9b689
LC		 2305 },
2306 {
2307 .name = "network",
2308 .args_type = "",
d7f9b689
LC		 2309 .params = "",
2310 .help = "show the network state",
910df89d 2311 .mhandler.info = do_info_network,
d7f9b689
LC		 2312 },
2313 {
2314 .name = "chardev",
2315 .args_type = "",
d7f9b689
LC		 2316 .params = "",
2317 .help = "show the character devices",
c5a415a0 2318 .mhandler.info = hmp_info_chardev,
d7f9b689
LC		 2319 },
2320 {
2321 .name = "block",
2322 .args_type = "",
d7f9b689
LC		 2323 .params = "",
2324 .help = "show the block devices",
b2023818 2325 .mhandler.info = hmp_info_block,
d7f9b689
LC		 2326 },
2327 {
2328 .name = "blockstats",
2329 .args_type = "",
d7f9b689
LC		 2330 .params = "",
2331 .help = "show block device statistics",
f11f57e4 2332 .mhandler.info = hmp_info_blockstats,
d7f9b689 2333 },
fb5458cd
SH		 2334 {
2335 .name = "block-jobs",
2336 .args_type = "",
2337 .params = "",
2338 .help = "show progress of ongoing block device operations",
2339 .mhandler.info = hmp_info_block_jobs,
2340 },
d7f9b689
LC		 2341 {
2342 .name = "registers",
2343 .args_type = "",
d7f9b689
LC		 2344 .params = "",
2345 .help = "show the cpu registers",
910df89d 2346 .mhandler.info = do_info_registers,
d7f9b689
LC		 2347 },
2348 {
2349 .name = "cpus",
2350 .args_type = "",
d7f9b689
LC		 2351 .params = "",
2352 .help = "show infos for each CPU",
de0b36b6 2353 .mhandler.info = hmp_info_cpus,
d7f9b689
LC		 2354 },
2355 {
2356 .name = "history",
2357 .args_type = "",
d7f9b689
LC		 2358 .params = "",
2359 .help = "show the command line history",
910df89d 2360 .mhandler.info = do_info_history,
d7f9b689 2361 },
661f1929
JK		 2362#if defined(TARGET_I386) || defined(TARGET_PPC) || defined(TARGET_MIPS) || \
2363 defined(TARGET_LM32) || (defined(TARGET_SPARC) && !defined(TARGET_SPARC64))
d7f9b689
LC		 2364 {
2365 .name = "irq",
2366 .args_type = "",
d7f9b689
LC		 2367 .params = "",
2368 .help = "show the interrupts statistics (if available)",
661f1929
JK		 2369#ifdef TARGET_SPARC
2370 .mhandler.info = sun4m_irq_info,
2371#elif defined(TARGET_LM32)
2372 .mhandler.info = lm32_irq_info,
2373#else
910df89d 2374 .mhandler.info = irq_info,
661f1929 2375#endif
d7f9b689
LC		 2376 },
2377 {
2378 .name = "pic",
2379 .args_type = "",
d7f9b689
LC		 2380 .params = "",
2381 .help = "show i8259 (PIC) state",
661f1929
JK		 2382#ifdef TARGET_SPARC
2383 .mhandler.info = sun4m_pic_info,
2384#elif defined(TARGET_LM32)
2385 .mhandler.info = lm32_do_pic_info,
2386#else
910df89d 2387 .mhandler.info = pic_info,
661f1929 2388#endif
d7f9b689 2389 },
661f1929 2390#endif
d7f9b689
LC		 2391 {
2392 .name = "pci",
2393 .args_type = "",
d7f9b689
LC		 2394 .params = "",
2395 .help = "show PCI info",
79627472 2396 .mhandler.info = hmp_info_pci,
d7f9b689 2397 },
bebabbc7 2398#if defined(TARGET_I386) || defined(TARGET_SH4) || defined(TARGET_SPARC) || \
692f737c 2399 defined(TARGET_PPC) || defined(TARGET_XTENSA)
d7f9b689
LC		 2400 {
2401 .name = "tlb",
2402 .args_type = "",
d7f9b689
LC		 2403 .params = "",
2404 .help = "show virtual to physical memory mappings",
910df89d 2405 .mhandler.info = tlb_info,
d7f9b689 2406 },
7c664e2f
AJ		 2407#endif
2408#if defined(TARGET_I386)
d7f9b689
LC		 2409 {
2410 .name = "mem",
2411 .args_type = "",
d7f9b689
LC		 2412 .params = "",
2413 .help = "show the active virtual memory mappings",
910df89d 2414 .mhandler.info = mem_info,
d7f9b689 2415 },
b86bda5b 2416#endif
314e2987
BS		 2417 {
2418 .name = "mtree",
2419 .args_type = "",
2420 .params = "",
2421 .help = "show memory tree",
2422 .mhandler.info = do_info_mtree,
2423 },
d7f9b689
LC		 2424 {
2425 .name = "jit",
2426 .args_type = "",
d7f9b689
LC		 2427 .params = "",
2428 .help = "show dynamic compiler info",
910df89d 2429 .mhandler.info = do_info_jit,
d7f9b689
LC		 2430 },
2431 {
2432 .name = "kvm",
2433 .args_type = "",
d7f9b689
LC		 2434 .params = "",
2435 .help = "show KVM information",
292a2602 2436 .mhandler.info = hmp_info_kvm,
d7f9b689
LC		 2437 },
2438 {
2439 .name = "numa",
2440 .args_type = "",
d7f9b689
LC		 2441 .params = "",
2442 .help = "show NUMA information",
910df89d 2443 .mhandler.info = do_info_numa,
d7f9b689
LC		 2444 },
2445 {
2446 .name = "usb",
2447 .args_type = "",
d7f9b689
LC		 2448 .params = "",
2449 .help = "show guest USB devices",
910df89d 2450 .mhandler.info = usb_info,
d7f9b689
LC		 2451 },
2452 {
2453 .name = "usbhost",
2454 .args_type = "",
d7f9b689
LC		 2455 .params = "",
2456 .help = "show host USB devices",
910df89d 2457 .mhandler.info = usb_host_info,
d7f9b689
LC		 2458 },
2459 {
2460 .name = "profile",
2461 .args_type = "",
d7f9b689
LC		 2462 .params = "",
2463 .help = "show profiling information",
910df89d 2464 .mhandler.info = do_info_profile,
d7f9b689
LC		 2465 },
2466 {
2467 .name = "capture",
2468 .args_type = "",
d7f9b689
LC		 2469 .params = "",
2470 .help = "show capture information",
910df89d 2471 .mhandler.info = do_info_capture,
d7f9b689
LC		 2472 },
2473 {
2474 .name = "snapshots",
2475 .args_type = "",
d7f9b689
LC		 2476 .params = "",
2477 .help = "show the currently saved VM snapshots",
910df89d 2478 .mhandler.info = do_info_snapshots,
d7f9b689
LC		 2479 },
2480 {
2481 .name = "status",
2482 .args_type = "",
d7f9b689
LC		 2483 .params = "",
2484 .help = "show the current VM status (running|paused)",
1fa9a5e4 2485 .mhandler.info = hmp_info_status,
d7f9b689
LC		 2486 },
2487 {
2488 .name = "pcmcia",
2489 .args_type = "",
d7f9b689
LC		 2490 .params = "",
2491 .help = "show guest PCMCIA status",
910df89d 2492 .mhandler.info = pcmcia_info,
d7f9b689
LC		 2493 },
2494 {
2495 .name = "mice",
2496 .args_type = "",
d7f9b689
LC		 2497 .params = "",
2498 .help = "show which guest mouse is receiving events",
e235cec3 2499 .mhandler.info = hmp_info_mice,
d7f9b689
LC		 2500 },
2501 {
2502 .name = "vnc",
2503 .args_type = "",
d7f9b689
LC		 2504 .params = "",
2505 .help = "show the vnc server status",
2b54aa87 2506 .mhandler.info = hmp_info_vnc,
d7f9b689 2507 },
cb42a870
GH		 2508#if defined(CONFIG_SPICE)
2509 {
2510 .name = "spice",
2511 .args_type = "",
2512 .params = "",
2513 .help = "show the spice server status",
d1f29646 2514 .mhandler.info = hmp_info_spice,
cb42a870
GH		 2515 },
2516#endif
d7f9b689
LC		 2517 {
2518 .name = "name",
2519 .args_type = "",
d7f9b689
LC		 2520 .params = "",
2521 .help = "show the current VM name",
48a32bed 2522 .mhandler.info = hmp_info_name,
d7f9b689
LC		 2523 },
2524 {
2525 .name = "uuid",
2526 .args_type = "",
d7f9b689
LC		 2527 .params = "",
2528 .help = "show the current VM UUID",
efab767e 2529 .mhandler.info = hmp_info_uuid,
d7f9b689 2530 },
76a66253 2531#if defined(TARGET_PPC)
d7f9b689
LC		 2532 {
2533 .name = "cpustats",
2534 .args_type = "",
d7f9b689
LC		 2535 .params = "",
2536 .help = "show CPU statistics",
910df89d 2537 .mhandler.info = do_info_cpu_stats,
d7f9b689 2538 },
76a66253 2539#endif
31a60e22 2540#if defined(CONFIG_SLIRP)
d7f9b689
LC		 2541 {
2542 .name = "usernet",
2543 .args_type = "",
d7f9b689
LC		 2544 .params = "",
2545 .help = "show user network stack connection states",
910df89d 2546 .mhandler.info = do_info_usernet,
d7f9b689 2547 },
31a60e22 2548#endif
d7f9b689
LC		 2549 {
2550 .name = "migrate",
2551 .args_type = "",
d7f9b689
LC		 2552 .params = "",
2553 .help = "show migration status",
791e7c82 2554 .mhandler.info = hmp_info_migrate,
d7f9b689
LC		 2555 },
2556 {
2557 .name = "balloon",
2558 .args_type = "",
d7f9b689
LC		 2559 .params = "",
2560 .help = "show balloon information",
96637bcd 2561 .mhandler.info = hmp_info_balloon,
d7f9b689
LC		 2562 },
2563 {
2564 .name = "qtree",
2565 .args_type = "",
d7f9b689
LC		 2566 .params = "",
2567 .help = "show device tree",
910df89d 2568 .mhandler.info = do_info_qtree,
d7f9b689
LC		 2569 },
2570 {
2571 .name = "qdm",
2572 .args_type = "",
d7f9b689
LC		 2573 .params = "",
2574 .help = "show qdev device model list",
910df89d 2575 .mhandler.info = do_info_qdm,
d7f9b689
LC		 2576 },
2577 {
2578 .name = "roms",
2579 .args_type = "",
d7f9b689
LC		 2580 .params = "",
2581 .help = "show roms",
910df89d 2582 .mhandler.info = do_info_roms,
d7f9b689 2583 },
6d8a764e 2584#if defined(CONFIG_TRACE_SIMPLE)
22890ab5
PS		 2585 {
2586 .name = "trace",
2587 .args_type = "",
2588 .params = "",
2589 .help = "show current contents of trace buffer",
2590 .mhandler.info = do_info_trace,
2591 },
31965ae2 2592#endif
22890ab5
PS		 2593 {
2594 .name = "trace-events",
2595 .args_type = "",
2596 .params = "",
2597 .help = "show available trace-events & their state",
fc764105 2598 .mhandler.info = do_trace_print_events,
22890ab5 2599 },
d7f9b689
LC		 2600 {
2601 .name = NULL,
2602 },
9dc39cba
FB		 2603};
2604
f36b4afb 2605static const mon_cmd_t qmp_cmds[] = {
e3193601 2606#include "qmp-commands-old.h"
f36b4afb
LC		 2607 { /* NULL */ },
2608};
2609
9307c4c1
FB		 2610/*******************************************************************/
2611
2612static const char *pch;
2613static jmp_buf expr_env;
2614
92a31b1f
FB		 2615#define MD_TLONG 0
2616#define MD_I32 1
2617
9307c4c1
FB		 2618typedef struct MonitorDef {
2619 const char *name;
2620 int offset;
8662d656 2621 target_long (*get_value)(const struct MonitorDef *md, int val);
92a31b1f 2622 int type;
9307c4c1
FB		 2623} MonitorDef;
2624
57206fd4 2625#if defined(TARGET_I386)
8662d656 2626static target_long monitor_get_pc (const struct MonitorDef *md, int val)
57206fd4 2627{
6a00d601 2628 CPUState *env = mon_get_cpu();
6a00d601 2629 return env->eip + env->segs[R_CS].base;
57206fd4
FB		 2630}
2631#endif
2632
a541f297 2633#if defined(TARGET_PPC)
8662d656 2634static target_long monitor_get_ccr (const struct MonitorDef *md, int val)
a541f297 2635{
6a00d601 2636 CPUState *env = mon_get_cpu();
a541f297
FB		 2637 unsigned int u;
2638 int i;
2639
2640 u = 0;
2641 for (i = 0; i < 8; i++)
28a76be8 2642 u |= env->crf[i] << (32 - (4 * i));
a541f297
FB		 2643
2644 return u;
2645}
2646
8662d656 2647static target_long monitor_get_msr (const struct MonitorDef *md, int val)
a541f297 2648{
6a00d601 2649 CPUState *env = mon_get_cpu();
0411a972 2650 return env->msr;
a541f297
FB		 2651}
2652
8662d656 2653static target_long monitor_get_xer (const struct MonitorDef *md, int val)
a541f297 2654{
6a00d601 2655 CPUState *env = mon_get_cpu();
3d7b417e 2656 return env->xer;
a541f297 2657}
9fddaa0c 2658
8662d656 2659static target_long monitor_get_decr (const struct MonitorDef *md, int val)
9fddaa0c 2660{
6a00d601 2661 CPUState *env = mon_get_cpu();
6a00d601 2662 return cpu_ppc_load_decr(env);
9fddaa0c
FB		 2663}
2664
8662d656 2665static target_long monitor_get_tbu (const struct MonitorDef *md, int val)
9fddaa0c 2666{
6a00d601 2667 CPUState *env = mon_get_cpu();
6a00d601 2668 return cpu_ppc_load_tbu(env);
9fddaa0c
FB		 2669}
2670
8662d656 2671static target_long monitor_get_tbl (const struct MonitorDef *md, int val)
9fddaa0c 2672{
6a00d601 2673 CPUState *env = mon_get_cpu();
6a00d601 2674 return cpu_ppc_load_tbl(env);
9fddaa0c 2675}
a541f297
FB		 2676#endif
2677
e95c8d51 2678#if defined(TARGET_SPARC)
7b936c0c 2679#ifndef TARGET_SPARC64
8662d656 2680static target_long monitor_get_psr (const struct MonitorDef *md, int val)
e95c8d51 2681{
6a00d601 2682 CPUState *env = mon_get_cpu();
5a834bb4
BS		 2683
2684 return cpu_get_psr(env);
e95c8d51 2685}
7b936c0c 2686#endif
e95c8d51 2687
8662d656 2688static target_long monitor_get_reg(const struct MonitorDef *md, int val)
e95c8d51 2689{
6a00d601 2690 CPUState *env = mon_get_cpu();
6a00d601 2691 return env->regwptr[val];
e95c8d51
FB		 2692}
2693#endif
2694
8662d656 2695static const MonitorDef monitor_defs[] = {
9307c4c1 2696#ifdef TARGET_I386
57206fd4
FB		 2697
2698#define SEG(name, seg) \
e59d167f
AF		 2699 { name, offsetof(CPUX86State, segs[seg].selector), NULL, MD_I32 },\
2700 { name ".base", offsetof(CPUX86State, segs[seg].base) },\
2701 { name ".limit", offsetof(CPUX86State, segs[seg].limit), NULL, MD_I32 },
2702
2703 { "eax", offsetof(CPUX86State, regs[0]) },
2704 { "ecx", offsetof(CPUX86State, regs[1]) },
2705 { "edx", offsetof(CPUX86State, regs[2]) },
2706 { "ebx", offsetof(CPUX86State, regs[3]) },
2707 { "esp|sp", offsetof(CPUX86State, regs[4]) },
2708 { "ebp|fp", offsetof(CPUX86State, regs[5]) },
2709 { "esi", offsetof(CPUX86State, regs[6]) },
2710 { "edi", offsetof(CPUX86State, regs[7]) },
92a31b1f 2711#ifdef TARGET_X86_64
e59d167f
AF		 2712 { "r8", offsetof(CPUX86State, regs[8]) },
2713 { "r9", offsetof(CPUX86State, regs[9]) },
2714 { "r10", offsetof(CPUX86State, regs[10]) },
2715 { "r11", offsetof(CPUX86State, regs[11]) },
2716 { "r12", offsetof(CPUX86State, regs[12]) },
2717 { "r13", offsetof(CPUX86State, regs[13]) },
2718 { "r14", offsetof(CPUX86State, regs[14]) },
2719 { "r15", offsetof(CPUX86State, regs[15]) },
92a31b1f 2720#endif
e59d167f
AF		 2721 { "eflags", offsetof(CPUX86State, eflags) },
2722 { "eip", offsetof(CPUX86State, eip) },
57206fd4
FB		 2723 SEG("cs", R_CS)
2724 SEG("ds", R_DS)
2725 SEG("es", R_ES)
01038d2a 2726 SEG("ss", R_SS)
57206fd4
FB		 2727 SEG("fs", R_FS)
2728 SEG("gs", R_GS)
2729 { "pc", 0, monitor_get_pc, },
a541f297 2730#elif defined(TARGET_PPC)
ff937dba 2731 /* General purpose registers */
e59d167f
AF		 2732 { "r0", offsetof(CPUPPCState, gpr[0]) },
2733 { "r1", offsetof(CPUPPCState, gpr[1]) },
2734 { "r2", offsetof(CPUPPCState, gpr[2]) },
2735 { "r3", offsetof(CPUPPCState, gpr[3]) },
2736 { "r4", offsetof(CPUPPCState, gpr[4]) },
2737 { "r5", offsetof(CPUPPCState, gpr[5]) },
2738 { "r6", offsetof(CPUPPCState, gpr[6]) },
2739 { "r7", offsetof(CPUPPCState, gpr[7]) },
2740 { "r8", offsetof(CPUPPCState, gpr[8]) },
2741 { "r9", offsetof(CPUPPCState, gpr[9]) },
2742 { "r10", offsetof(CPUPPCState, gpr[10]) },
2743 { "r11", offsetof(CPUPPCState, gpr[11]) },
2744 { "r12", offsetof(CPUPPCState, gpr[12]) },
2745 { "r13", offsetof(CPUPPCState, gpr[13]) },
2746 { "r14", offsetof(CPUPPCState, gpr[14]) },
2747 { "r15", offsetof(CPUPPCState, gpr[15]) },
2748 { "r16", offsetof(CPUPPCState, gpr[16]) },
2749 { "r17", offsetof(CPUPPCState, gpr[17]) },
2750 { "r18", offsetof(CPUPPCState, gpr[18]) },
2751 { "r19", offsetof(CPUPPCState, gpr[19]) },
2752 { "r20", offsetof(CPUPPCState, gpr[20]) },
2753 { "r21", offsetof(CPUPPCState, gpr[21]) },
2754 { "r22", offsetof(CPUPPCState, gpr[22]) },
2755 { "r23", offsetof(CPUPPCState, gpr[23]) },
2756 { "r24", offsetof(CPUPPCState, gpr[24]) },
2757 { "r25", offsetof(CPUPPCState, gpr[25]) },
2758 { "r26", offsetof(CPUPPCState, gpr[26]) },
2759 { "r27", offsetof(CPUPPCState, gpr[27]) },
2760 { "r28", offsetof(CPUPPCState, gpr[28]) },
2761 { "r29", offsetof(CPUPPCState, gpr[29]) },
2762 { "r30", offsetof(CPUPPCState, gpr[30]) },
2763 { "r31", offsetof(CPUPPCState, gpr[31]) },
ff937dba 2764 /* Floating point registers */
e59d167f
AF		 2765 { "f0", offsetof(CPUPPCState, fpr[0]) },
2766 { "f1", offsetof(CPUPPCState, fpr[1]) },
2767 { "f2", offsetof(CPUPPCState, fpr[2]) },
2768 { "f3", offsetof(CPUPPCState, fpr[3]) },
2769 { "f4", offsetof(CPUPPCState, fpr[4]) },
2770 { "f5", offsetof(CPUPPCState, fpr[5]) },
2771 { "f6", offsetof(CPUPPCState, fpr[6]) },
2772 { "f7", offsetof(CPUPPCState, fpr[7]) },
2773 { "f8", offsetof(CPUPPCState, fpr[8]) },
2774 { "f9", offsetof(CPUPPCState, fpr[9]) },
2775 { "f10", offsetof(CPUPPCState, fpr[10]) },
2776 { "f11", offsetof(CPUPPCState, fpr[11]) },
2777 { "f12", offsetof(CPUPPCState, fpr[12]) },
2778 { "f13", offsetof(CPUPPCState, fpr[13]) },
2779 { "f14", offsetof(CPUPPCState, fpr[14]) },
2780 { "f15", offsetof(CPUPPCState, fpr[15]) },
2781 { "f16", offsetof(CPUPPCState, fpr[16]) },
2782 { "f17", offsetof(CPUPPCState, fpr[17]) },
2783 { "f18", offsetof(CPUPPCState, fpr[18]) },
2784 { "f19", offsetof(CPUPPCState, fpr[19]) },
2785 { "f20", offsetof(CPUPPCState, fpr[20]) },
2786 { "f21", offsetof(CPUPPCState, fpr[21]) },
2787 { "f22", offsetof(CPUPPCState, fpr[22]) },
2788 { "f23", offsetof(CPUPPCState, fpr[23]) },
2789 { "f24", offsetof(CPUPPCState, fpr[24]) },
2790 { "f25", offsetof(CPUPPCState, fpr[25]) },
2791 { "f26", offsetof(CPUPPCState, fpr[26]) },
2792 { "f27", offsetof(CPUPPCState, fpr[27]) },
2793 { "f28", offsetof(CPUPPCState, fpr[28]) },
2794 { "f29", offsetof(CPUPPCState, fpr[29]) },
2795 { "f30", offsetof(CPUPPCState, fpr[30]) },
2796 { "f31", offsetof(CPUPPCState, fpr[31]) },
2797 { "fpscr", offsetof(CPUPPCState, fpscr) },
ff937dba 2798 /* Next instruction pointer */
e59d167f
AF		 2799 { "nip|pc", offsetof(CPUPPCState, nip) },
2800 { "lr", offsetof(CPUPPCState, lr) },
2801 { "ctr", offsetof(CPUPPCState, ctr) },
9fddaa0c 2802 { "decr", 0, &monitor_get_decr, },
a541f297 2803 { "ccr", 0, &monitor_get_ccr, },
ff937dba 2804 /* Machine state register */
a541f297
FB		 2805 { "msr", 0, &monitor_get_msr, },
2806 { "xer", 0, &monitor_get_xer, },
9fddaa0c
FB		 2807 { "tbu", 0, &monitor_get_tbu, },
2808 { "tbl", 0, &monitor_get_tbl, },
ff937dba
JM		 2809#if defined(TARGET_PPC64)
2810 /* Address space register */
e59d167f 2811 { "asr", offsetof(CPUPPCState, asr) },
ff937dba
JM		 2812#endif
2813 /* Segment registers */
e59d167f
AF		 2814 { "sdr1", offsetof(CPUPPCState, spr[SPR_SDR1]) },
2815 { "sr0", offsetof(CPUPPCState, sr[0]) },
2816 { "sr1", offsetof(CPUPPCState, sr[1]) },
2817 { "sr2", offsetof(CPUPPCState, sr[2]) },
2818 { "sr3", offsetof(CPUPPCState, sr[3]) },
2819 { "sr4", offsetof(CPUPPCState, sr[4]) },
2820 { "sr5", offsetof(CPUPPCState, sr[5]) },
2821 { "sr6", offsetof(CPUPPCState, sr[6]) },
2822 { "sr7", offsetof(CPUPPCState, sr[7]) },
2823 { "sr8", offsetof(CPUPPCState, sr[8]) },
2824 { "sr9", offsetof(CPUPPCState, sr[9]) },
2825 { "sr10", offsetof(CPUPPCState, sr[10]) },
2826 { "sr11", offsetof(CPUPPCState, sr[11]) },
2827 { "sr12", offsetof(CPUPPCState, sr[12]) },
2828 { "sr13", offsetof(CPUPPCState, sr[13]) },
2829 { "sr14", offsetof(CPUPPCState, sr[14]) },
2830 { "sr15", offsetof(CPUPPCState, sr[15]) },
90dc8812 2831 /* Too lazy to put BATs... */
e59d167f
AF		 2832 { "pvr", offsetof(CPUPPCState, spr[SPR_PVR]) },
2833
2834 { "srr0", offsetof(CPUPPCState, spr[SPR_SRR0]) },
2835 { "srr1", offsetof(CPUPPCState, spr[SPR_SRR1]) },
2836 { "sprg0", offsetof(CPUPPCState, spr[SPR_SPRG0]) },
2837 { "sprg1", offsetof(CPUPPCState, spr[SPR_SPRG1]) },
2838 { "sprg2", offsetof(CPUPPCState, spr[SPR_SPRG2]) },
2839 { "sprg3", offsetof(CPUPPCState, spr[SPR_SPRG3]) },
2840 { "sprg4", offsetof(CPUPPCState, spr[SPR_SPRG4]) },
2841 { "sprg5", offsetof(CPUPPCState, spr[SPR_SPRG5]) },
2842 { "sprg6", offsetof(CPUPPCState, spr[SPR_SPRG6]) },
2843 { "sprg7", offsetof(CPUPPCState, spr[SPR_SPRG7]) },
2844 { "pid", offsetof(CPUPPCState, spr[SPR_BOOKE_PID]) },
2845 { "csrr0", offsetof(CPUPPCState, spr[SPR_BOOKE_CSRR0]) },
2846 { "csrr1", offsetof(CPUPPCState, spr[SPR_BOOKE_CSRR1]) },
2847 { "esr", offsetof(CPUPPCState, spr[SPR_BOOKE_ESR]) },
2848 { "dear", offsetof(CPUPPCState, spr[SPR_BOOKE_DEAR]) },
2849 { "mcsr", offsetof(CPUPPCState, spr[SPR_BOOKE_MCSR]) },
2850 { "tsr", offsetof(CPUPPCState, spr[SPR_BOOKE_TSR]) },
2851 { "tcr", offsetof(CPUPPCState, spr[SPR_BOOKE_TCR]) },
2852 { "vrsave", offsetof(CPUPPCState, spr[SPR_VRSAVE]) },
2853 { "pir", offsetof(CPUPPCState, spr[SPR_BOOKE_PIR]) },
2854 { "mcsrr0", offsetof(CPUPPCState, spr[SPR_BOOKE_MCSRR0]) },
2855 { "mcsrr1", offsetof(CPUPPCState, spr[SPR_BOOKE_MCSRR1]) },
2856 { "decar", offsetof(CPUPPCState, spr[SPR_BOOKE_DECAR]) },
2857 { "ivpr", offsetof(CPUPPCState, spr[SPR_BOOKE_IVPR]) },
2858 { "epcr", offsetof(CPUPPCState, spr[SPR_BOOKE_EPCR]) },
2859 { "sprg8", offsetof(CPUPPCState, spr[SPR_BOOKE_SPRG8]) },
2860 { "ivor0", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR0]) },
2861 { "ivor1", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR1]) },
2862 { "ivor2", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR2]) },
2863 { "ivor3", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR3]) },
2864 { "ivor4", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR4]) },
2865 { "ivor5", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR5]) },
2866 { "ivor6", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR6]) },
2867 { "ivor7", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR7]) },
2868 { "ivor8", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR8]) },
2869 { "ivor9", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR9]) },
2870 { "ivor10", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR10]) },
2871 { "ivor11", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR11]) },
2872 { "ivor12", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR12]) },
2873 { "ivor13", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR13]) },
2874 { "ivor14", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR14]) },
2875 { "ivor15", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR15]) },
2876 { "ivor32", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR32]) },
2877 { "ivor33", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR33]) },
2878 { "ivor34", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR34]) },
2879 { "ivor35", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR35]) },
2880 { "ivor36", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR36]) },
2881 { "ivor37", offsetof(CPUPPCState, spr[SPR_BOOKE_IVOR37]) },
2882 { "mas0", offsetof(CPUPPCState, spr[SPR_BOOKE_MAS0]) },
2883 { "mas1", offsetof(CPUPPCState, spr[SPR_BOOKE_MAS1]) },
2884 { "mas2", offsetof(CPUPPCState, spr[SPR_BOOKE_MAS2]) },
2885 { "mas3", offsetof(CPUPPCState, spr[SPR_BOOKE_MAS3]) },
2886 { "mas4", offsetof(CPUPPCState, spr[SPR_BOOKE_MAS4]) },
2887 { "mas6", offsetof(CPUPPCState, spr[SPR_BOOKE_MAS6]) },
2888 { "mas7", offsetof(CPUPPCState, spr[SPR_BOOKE_MAS7]) },
2889 { "mmucfg", offsetof(CPUPPCState, spr[SPR_MMUCFG]) },
2890 { "tlb0cfg", offsetof(CPUPPCState, spr[SPR_BOOKE_TLB0CFG]) },
2891 { "tlb1cfg", offsetof(CPUPPCState, spr[SPR_BOOKE_TLB1CFG]) },
2892 { "epr", offsetof(CPUPPCState, spr[SPR_BOOKE_EPR]) },
2893 { "eplc", offsetof(CPUPPCState, spr[SPR_BOOKE_EPLC]) },
2894 { "epsc", offsetof(CPUPPCState, spr[SPR_BOOKE_EPSC]) },
2895 { "svr", offsetof(CPUPPCState, spr[SPR_E500_SVR]) },
2896 { "mcar", offsetof(CPUPPCState, spr[SPR_Exxx_MCAR]) },
2897 { "pid1", offsetof(CPUPPCState, spr[SPR_BOOKE_PID1]) },
2898 { "pid2", offsetof(CPUPPCState, spr[SPR_BOOKE_PID2]) },
2899 { "hid0", offsetof(CPUPPCState, spr[SPR_HID0]) },
90dc8812 2900
e95c8d51 2901#elif defined(TARGET_SPARC)
e59d167f
AF		 2902 { "g0", offsetof(CPUSPARCState, gregs[0]) },
2903 { "g1", offsetof(CPUSPARCState, gregs[1]) },
2904 { "g2", offsetof(CPUSPARCState, gregs[2]) },
2905 { "g3", offsetof(CPUSPARCState, gregs[3]) },
2906 { "g4", offsetof(CPUSPARCState, gregs[4]) },
2907 { "g5", offsetof(CPUSPARCState, gregs[5]) },
2908 { "g6", offsetof(CPUSPARCState, gregs[6]) },
2909 { "g7", offsetof(CPUSPARCState, gregs[7]) },
e95c8d51
FB		 2910 { "o0", 0, monitor_get_reg },
2911 { "o1", 1, monitor_get_reg },
2912 { "o2", 2, monitor_get_reg },
2913 { "o3", 3, monitor_get_reg },
2914 { "o4", 4, monitor_get_reg },
2915 { "o5", 5, monitor_get_reg },
2916 { "o6", 6, monitor_get_reg },
2917 { "o7", 7, monitor_get_reg },
2918 { "l0", 8, monitor_get_reg },
2919 { "l1", 9, monitor_get_reg },
2920 { "l2", 10, monitor_get_reg },
2921 { "l3", 11, monitor_get_reg },
2922 { "l4", 12, monitor_get_reg },
2923 { "l5", 13, monitor_get_reg },
2924 { "l6", 14, monitor_get_reg },
2925 { "l7", 15, monitor_get_reg },
2926 { "i0", 16, monitor_get_reg },
2927 { "i1", 17, monitor_get_reg },
2928 { "i2", 18, monitor_get_reg },
2929 { "i3", 19, monitor_get_reg },
2930 { "i4", 20, monitor_get_reg },
2931 { "i5", 21, monitor_get_reg },
2932 { "i6", 22, monitor_get_reg },
2933 { "i7", 23, monitor_get_reg },
e59d167f
AF		 2934 { "pc", offsetof(CPUSPARCState, pc) },
2935 { "npc", offsetof(CPUSPARCState, npc) },
2936 { "y", offsetof(CPUSPARCState, y) },
7b936c0c 2937#ifndef TARGET_SPARC64
e95c8d51 2938 { "psr", 0, &monitor_get_psr, },
e59d167f 2939 { "wim", offsetof(CPUSPARCState, wim) },
7b936c0c 2940#endif
e59d167f
AF		 2941 { "tbr", offsetof(CPUSPARCState, tbr) },
2942 { "fsr", offsetof(CPUSPARCState, fsr) },
2943 { "f0", offsetof(CPUSPARCState, fpr[0].l.upper) },
2944 { "f1", offsetof(CPUSPARCState, fpr[0].l.lower) },
2945 { "f2", offsetof(CPUSPARCState, fpr[1].l.upper) },
2946 { "f3", offsetof(CPUSPARCState, fpr[1].l.lower) },
2947 { "f4", offsetof(CPUSPARCState, fpr[2].l.upper) },
2948 { "f5", offsetof(CPUSPARCState, fpr[2].l.lower) },
2949 { "f6", offsetof(CPUSPARCState, fpr[3].l.upper) },
2950 { "f7", offsetof(CPUSPARCState, fpr[3].l.lower) },
2951 { "f8", offsetof(CPUSPARCState, fpr[4].l.upper) },
2952 { "f9", offsetof(CPUSPARCState, fpr[4].l.lower) },
2953 { "f10", offsetof(CPUSPARCState, fpr[5].l.upper) },
2954 { "f11", offsetof(CPUSPARCState, fpr[5].l.lower) },
2955 { "f12", offsetof(CPUSPARCState, fpr[6].l.upper) },
2956 { "f13", offsetof(CPUSPARCState, fpr[6].l.lower) },
2957 { "f14", offsetof(CPUSPARCState, fpr[7].l.upper) },
2958 { "f15", offsetof(CPUSPARCState, fpr[7].l.lower) },
2959 { "f16", offsetof(CPUSPARCState, fpr[8].l.upper) },
2960 { "f17", offsetof(CPUSPARCState, fpr[8].l.lower) },
2961 { "f18", offsetof(CPUSPARCState, fpr[9].l.upper) },
2962 { "f19", offsetof(CPUSPARCState, fpr[9].l.lower) },
2963 { "f20", offsetof(CPUSPARCState, fpr[10].l.upper) },
2964 { "f21", offsetof(CPUSPARCState, fpr[10].l.lower) },
2965 { "f22", offsetof(CPUSPARCState, fpr[11].l.upper) },
2966 { "f23", offsetof(CPUSPARCState, fpr[11].l.lower) },
2967 { "f24", offsetof(CPUSPARCState, fpr[12].l.upper) },
2968 { "f25", offsetof(CPUSPARCState, fpr[12].l.lower) },
2969 { "f26", offsetof(CPUSPARCState, fpr[13].l.upper) },
2970 { "f27", offsetof(CPUSPARCState, fpr[13].l.lower) },
2971 { "f28", offsetof(CPUSPARCState, fpr[14].l.upper) },
2972 { "f29", offsetof(CPUSPARCState, fpr[14].l.lower) },
2973 { "f30", offsetof(CPUSPARCState, fpr[15].l.upper) },
2974 { "f31", offsetof(CPUSPARCState, fpr[15].l.lower) },
7b936c0c 2975#ifdef TARGET_SPARC64
e59d167f
AF		 2976 { "f32", offsetof(CPUSPARCState, fpr[16]) },
2977 { "f34", offsetof(CPUSPARCState, fpr[17]) },
2978 { "f36", offsetof(CPUSPARCState, fpr[18]) },
2979 { "f38", offsetof(CPUSPARCState, fpr[19]) },
2980 { "f40", offsetof(CPUSPARCState, fpr[20]) },
2981 { "f42", offsetof(CPUSPARCState, fpr[21]) },
2982 { "f44", offsetof(CPUSPARCState, fpr[22]) },
2983 { "f46", offsetof(CPUSPARCState, fpr[23]) },
2984 { "f48", offsetof(CPUSPARCState, fpr[24]) },
2985 { "f50", offsetof(CPUSPARCState, fpr[25]) },
2986 { "f52", offsetof(CPUSPARCState, fpr[26]) },
2987 { "f54", offsetof(CPUSPARCState, fpr[27]) },
2988 { "f56", offsetof(CPUSPARCState, fpr[28]) },
2989 { "f58", offsetof(CPUSPARCState, fpr[29]) },
2990 { "f60", offsetof(CPUSPARCState, fpr[30]) },
2991 { "f62", offsetof(CPUSPARCState, fpr[31]) },
2992 { "asi", offsetof(CPUSPARCState, asi) },
2993 { "pstate", offsetof(CPUSPARCState, pstate) },
2994 { "cansave", offsetof(CPUSPARCState, cansave) },
2995 { "canrestore", offsetof(CPUSPARCState, canrestore) },
2996 { "otherwin", offsetof(CPUSPARCState, otherwin) },
2997 { "wstate", offsetof(CPUSPARCState, wstate) },
2998 { "cleanwin", offsetof(CPUSPARCState, cleanwin) },
2999 { "fprs", offsetof(CPUSPARCState, fprs) },
7b936c0c 3000#endif
9307c4c1
FB		 3001#endif
3002 { NULL },
3003};
3004
376253ec 3005static void expr_error(Monitor *mon, const char *msg)
9dc39cba 3006{
376253ec 3007 monitor_printf(mon, "%s\n", msg);
9307c4c1
FB		 3008 longjmp(expr_env, 1);
3009}
3010
09b9418c 3011/* return 0 if OK, -1 if not found */
92a31b1f 3012static int get_monitor_def(target_long *pval, const char *name)
9307c4c1 3013{
8662d656 3014 const MonitorDef *md;
92a31b1f
FB		 3015 void *ptr;
3016
9307c4c1
FB		 3017 for(md = monitor_defs; md->name != NULL; md++) {
3018 if (compare_cmd(name, md->name)) {
3019 if (md->get_value) {
e95c8d51 3020 *pval = md->get_value(md, md->offset);
9307c4c1 3021 } else {
6a00d601 3022 CPUState *env = mon_get_cpu();
6a00d601 3023 ptr = (uint8_t *)env + md->offset;
92a31b1f
FB		 3024 switch(md->type) {
3025 case MD_I32:
3026 *pval = *(int32_t *)ptr;
3027 break;
3028 case MD_TLONG:
3029 *pval = *(target_long *)ptr;
3030 break;
3031 default:
3032 *pval = 0;
3033 break;
3034 }
9307c4c1
FB		 3035 }
3036 return 0;
3037 }
3038 }
3039 return -1;
3040}
3041
3042static void next(void)
3043{
660f11be 3044 if (*pch != '\0') {
9307c4c1 3045 pch++;
cd390083 3046 while (qemu_isspace(*pch))
9307c4c1
FB		 3047 pch++;
3048 }
3049}
3050
376253ec 3051static int64_t expr_sum(Monitor *mon);
9307c4c1 3052
376253ec 3053static int64_t expr_unary(Monitor *mon)
9307c4c1 3054{
c2efc95d 3055 int64_t n;
9307c4c1 3056 char *p;
6a00d601 3057 int ret;
9307c4c1
FB		 3058
3059 switch(*pch) {
3060 case '+':
3061 next();
376253ec 3062 n = expr_unary(mon);
9307c4c1
FB		 3063 break;
3064 case '-':
3065 next();
376253ec 3066 n = -expr_unary(mon);
9307c4c1
FB		 3067 break;
3068 case '~':
3069 next();
376253ec 3070 n = ~expr_unary(mon);
9307c4c1
FB		 3071 break;
3072 case '(':
3073 next();
376253ec 3074 n = expr_sum(mon);
9307c4c1 3075 if (*pch != ')') {
376253ec 3076 expr_error(mon, "')' expected");
9307c4c1
FB		 3077 }
3078 next();
3079 break;
81d0912d
FB		 3080 case '\'':
3081 pch++;
3082 if (*pch == '\0')
376253ec 3083 expr_error(mon, "character constant expected");
81d0912d
FB		 3084 n = *pch;
3085 pch++;
3086 if (*pch != '\'')
376253ec 3087 expr_error(mon, "missing terminating \' character");
81d0912d
FB		 3088 next();
3089 break;
9307c4c1
FB		 3090 case '$':
3091 {
3092 char buf[128], *q;
69b34976 3093 target_long reg=0;
3b46e624 3094
9307c4c1
FB		 3095 pch++;
3096 q = buf;
3097 while ((*pch >= 'a' && *pch <= 'z') ||
3098 (*pch >= 'A' && *pch <= 'Z') ||
3099 (*pch >= '0' && *pch <= '9') ||
57206fd4 3100 *pch == '_' || *pch == '.') {
9307c4c1
FB		 3101 if ((q - buf) < sizeof(buf) - 1)
3102 *q++ = *pch;
3103 pch++;
3104 }
cd390083 3105 while (qemu_isspace(*pch))
9307c4c1
FB		 3106 pch++;
3107 *q = 0;
7743e588 3108 ret = get_monitor_def(&reg, buf);
09b9418c 3109 if (ret < 0)
376253ec 3110 expr_error(mon, "unknown register");
7743e588 3111 n = reg;
9307c4c1
FB		 3112 }
3113 break;
3114 case '\0':
376253ec 3115 expr_error(mon, "unexpected end of expression");
9307c4c1
FB		 3116 n = 0;
3117 break;
3118 default:
7743e588 3119#if TARGET_PHYS_ADDR_BITS > 32
4f4fbf77
FB		 3120 n = strtoull(pch, &p, 0);
3121#else
9307c4c1 3122 n = strtoul(pch, &p, 0);
4f4fbf77 3123#endif
9307c4c1 3124 if (pch == p) {
376253ec 3125 expr_error(mon, "invalid char in expression");
9307c4c1
FB		 3126 }
3127 pch = p;
cd390083 3128 while (qemu_isspace(*pch))
9307c4c1
FB		 3129 pch++;
3130 break;
3131 }
3132 return n;
3133}
3134
3135
376253ec 3136static int64_t expr_prod(Monitor *mon)
9307c4c1 3137{
c2efc95d 3138 int64_t val, val2;
92a31b1f 3139 int op;
3b46e624 3140
376253ec 3141 val = expr_unary(mon);
9307c4c1
FB		 3142 for(;;) {
3143 op = *pch;
3144 if (op != '*' && op != '/' && op != '%')
3145 break;
3146 next();
376253ec 3147 val2 = expr_unary(mon);
9307c4c1
FB		 3148 switch(op) {
3149 default:
3150 case '*':
3151 val *= val2;
3152 break;
3153 case '/':
3154 case '%':
5fafdf24 3155 if (val2 == 0)
376253ec 3156 expr_error(mon, "division by zero");
9307c4c1
FB		 3157 if (op == '/')
3158 val /= val2;
3159 else
3160 val %= val2;
3161 break;
3162 }
3163 }
3164 return val;
3165}
3166
376253ec 3167static int64_t expr_logic(Monitor *mon)
9307c4c1 3168{
c2efc95d 3169 int64_t val, val2;
92a31b1f 3170 int op;
9307c4c1 3171
376253ec 3172 val = expr_prod(mon);
9307c4c1
FB		 3173 for(;;) {
3174 op = *pch;
3175 if (op != '&' && op != '|' && op != '^')
3176 break;
3177 next();
376253ec 3178 val2 = expr_prod(mon);
9307c4c1
FB		 3179 switch(op) {
3180 default:
3181 case '&':
3182 val &= val2;
3183 break;
3184 case '|':
3185 val |= val2;
3186 break;
3187 case '^':
3188 val ^= val2;
3189 break;
3190 }
3191 }
3192 return val;
3193}
3194
376253ec 3195static int64_t expr_sum(Monitor *mon)
9307c4c1 3196{
c2efc95d 3197 int64_t val, val2;
92a31b1f 3198 int op;
9307c4c1 3199
376253ec 3200 val = expr_logic(mon);
9307c4c1
FB		 3201 for(;;) {
3202 op = *pch;
3203 if (op != '+' && op != '-')
3204 break;
3205 next();
376253ec 3206 val2 = expr_logic(mon);
9307c4c1
FB		 3207 if (op == '+')
3208 val += val2;
3209 else
3210 val -= val2;
3211 }
3212 return val;
3213}
3214
376253ec 3215static int get_expr(Monitor *mon, int64_t *pval, const char **pp)
9307c4c1
FB		 3216{
3217 pch = *pp;
3218 if (setjmp(expr_env)) {
3219 *pp = pch;
3220 return -1;
3221 }
cd390083 3222 while (qemu_isspace(*pch))
9307c4c1 3223 pch++;
376253ec 3224 *pval = expr_sum(mon);
9307c4c1
FB		 3225 *pp = pch;
3226 return 0;
3227}
3228
3350a4dd
MA		 3229static int get_double(Monitor *mon, double *pval, const char **pp)
3230{
3231 const char *p = *pp;
3232 char *tailp;
3233 double d;
3234
3235 d = strtod(p, &tailp);
3236 if (tailp == p) {
3237 monitor_printf(mon, "Number expected\n");
3238 return -1;
3239 }
3240 if (d != d || d - d != 0) {
3241 /* NaN or infinity */
3242 monitor_printf(mon, "Bad number\n");
3243 return -1;
3244 }
3245 *pval = d;
3246 *pp = tailp;
3247 return 0;
3248}
3249
9307c4c1
FB		 3250static int get_str(char *buf, int buf_size, const char **pp)
3251{
3252 const char *p;
3253 char *q;
3254 int c;
3255
81d0912d 3256 q = buf;
9307c4c1 3257 p = *pp;
cd390083 3258 while (qemu_isspace(*p))
9307c4c1
FB		 3259 p++;
3260 if (*p == '\0') {
3261 fail:
81d0912d 3262 *q = '\0';
9307c4c1
FB		 3263 *pp = p;
3264 return -1;
3265 }
9307c4c1
FB		 3266 if (*p == '\"') {
3267 p++;
3268 while (*p != '\0' && *p != '\"') {
3269 if (*p == '\\') {
3270 p++;
3271 c = *p++;
3272 switch(c) {
3273 case 'n':
3274 c = '\n';
3275 break;
3276 case 'r':
3277 c = '\r';
3278 break;
3279 case '\\':
3280 case '\'':
3281 case '\"':
3282 break;
3283 default:
3284 qemu_printf("unsupported escape code: '\\%c'\n", c);
3285 goto fail;
3286 }
3287 if ((q - buf) < buf_size - 1) {
3288 *q++ = c;
3289 }
3290 } else {
3291 if ((q - buf) < buf_size - 1) {
3292 *q++ = *p;
3293 }
3294 p++;
3295 }
3296 }
3297 if (*p != '\"') {
5b60212f 3298 qemu_printf("unterminated string\n");
9307c4c1
FB		 3299 goto fail;
3300 }
3301 p++;
3302 } else {
cd390083 3303 while (*p != '\0' && !qemu_isspace(*p)) {
9307c4c1
FB		 3304 if ((q - buf) < buf_size - 1) {
3305 *q++ = *p;
3306 }
3307 p++;
3308 }
9307c4c1 3309 }
81d0912d 3310 *q = '\0';
9307c4c1
FB		 3311 *pp = p;
3312 return 0;
3313}
3314
4590fd80
LC		 3315/*
3316 * Store the command-name in cmdname, and return a pointer to
3317 * the remaining of the command string.
3318 */
3319static const char *get_command_name(const char *cmdline,
3320 char *cmdname, size_t nlen)
3321{
3322 size_t len;
3323 const char *p, *pstart;
3324
3325 p = cmdline;
3326 while (qemu_isspace(*p))
3327 p++;
3328 if (*p == '\0')
3329 return NULL;
3330 pstart = p;
3331 while (*p != '\0' && *p != '/' && !qemu_isspace(*p))
3332 p++;
3333 len = p - pstart;
3334 if (len > nlen - 1)
3335 len = nlen - 1;
3336 memcpy(cmdname, pstart, len);
3337 cmdname[len] = '\0';
3338 return p;
3339}
3340
4d76d2ba
LC		 3341/**
3342 * Read key of 'type' into 'key' and return the current
3343 * 'type' pointer.
3344 */
3345static char *key_get_info(const char *type, char **key)
3346{
3347 size_t len;
3348 char *p, *str;
3349
3350 if (*type == ',')
3351 type++;
3352
3353 p = strchr(type, ':');
3354 if (!p) {
3355 *key = NULL;
3356 return NULL;
3357 }
3358 len = p - type;
3359
7267c094 3360 str = g_malloc(len + 1);
4d76d2ba
LC		 3361 memcpy(str, type, len);
3362 str[len] = '\0';
3363
3364 *key = str;
3365 return ++p;
3366}
3367
9307c4c1
FB		 3368static int default_fmt_format = 'x';
3369static int default_fmt_size = 4;
3370
3371#define MAX_ARGS 16
3372
fbc3d96c
LS		 3373static int is_valid_option(const char *c, const char *typestr)
3374{
3375 char option[3];
3376
3377 option[0] = '-';
3378 option[1] = *c;
3379 option[2] = '\0';
3380
3381 typestr = strstr(typestr, option);
3382 return (typestr != NULL);
3383}
3384
945c5ac8
LC		 3385static const mon_cmd_t *search_dispatch_table(const mon_cmd_t *disp_table,
3386 const char *cmdname)
7fd669a1
LC		 3387{
3388 const mon_cmd_t *cmd;
3389
945c5ac8 3390 for (cmd = disp_table; cmd->name != NULL; cmd++) {
7fd669a1
LC		 3391 if (compare_cmd(cmdname, cmd->name)) {
3392 return cmd;
3393 }
3394 }
3395
3396 return NULL;
3397}
3398
945c5ac8
LC		 3399static const mon_cmd_t *monitor_find_command(const char *cmdname)
3400{
3401 return search_dispatch_table(mon_cmds, cmdname);
3402}
3403
bead3ce1
LC		 3404static const mon_cmd_t *qmp_find_cmd(const char *cmdname)
3405{
f36b4afb 3406 return search_dispatch_table(qmp_cmds, cmdname);
bead3ce1
LC		 3407}
3408
c227f099 3409static const mon_cmd_t *monitor_parse_command(Monitor *mon,
55f81d96 3410 const char *cmdline,
55f81d96 3411 QDict *qdict)
9307c4c1 3412{
4590fd80 3413 const char *p, *typestr;
53773581 3414 int c;
c227f099 3415 const mon_cmd_t *cmd;
9307c4c1
FB		 3416 char cmdname[256];
3417 char buf[1024];
4d76d2ba 3418 char *key;
9dc39cba
FB		 3419
3420#ifdef DEBUG
376253ec 3421 monitor_printf(mon, "command='%s'\n", cmdline);
9dc39cba 3422#endif
3b46e624 3423
9307c4c1 3424 /* extract the command name */
4590fd80
LC		 3425 p = get_command_name(cmdline, cmdname, sizeof(cmdname));
3426 if (!p)
55f81d96 3427 return NULL;
3b46e624 3428
7fd669a1
LC		 3429 cmd = monitor_find_command(cmdname);
3430 if (!cmd) {
d91d9bf6 3431 monitor_printf(mon, "unknown command: '%s'\n", cmdname);
55f81d96 3432 return NULL;
9307c4c1 3433 }
9307c4c1 3434
9307c4c1
FB		 3435 /* parse the parameters */
3436 typestr = cmd->args_type;
9dc39cba 3437 for(;;) {
4d76d2ba
LC		 3438 typestr = key_get_info(typestr, &key);
3439 if (!typestr)
9dc39cba 3440 break;
4d76d2ba 3441 c = *typestr;
9307c4c1
FB		 3442 typestr++;
3443 switch(c) {
3444 case 'F':
81d0912d 3445 case 'B':
9307c4c1
FB		 3446 case 's':
3447 {
3448 int ret;
3b46e624 3449
cd390083 3450 while (qemu_isspace(*p))
9307c4c1
FB		 3451 p++;
3452 if (*typestr == '?') {
3453 typestr++;
3454 if (*p == '\0') {
3455 /* no optional string: NULL argument */
53773581 3456 break;
9307c4c1
FB		 3457 }
3458 }
3459 ret = get_str(buf, sizeof(buf), &p);
3460 if (ret < 0) {
81d0912d
FB		 3461 switch(c) {
3462 case 'F':
376253ec
AL		 3463 monitor_printf(mon, "%s: filename expected\n",
3464 cmdname);
81d0912d
FB		 3465 break;
3466 case 'B':
376253ec
AL		 3467 monitor_printf(mon, "%s: block device name expected\n",
3468 cmdname);
81d0912d
FB		 3469 break;
3470 default:
376253ec 3471 monitor_printf(mon, "%s: string expected\n", cmdname);
81d0912d
FB		 3472 break;
3473 }
9307c4c1
FB		 3474 goto fail;
3475 }
53773581 3476 qdict_put(qdict, key, qstring_from_str(buf));
9307c4c1 3477 }
9dc39cba 3478 break;
361127df
MA		 3479 case 'O':
3480 {
3481 QemuOptsList *opts_list;
3482 QemuOpts *opts;
3483
3484 opts_list = qemu_find_opts(key);
3485 if (!opts_list || opts_list->desc->name) {
3486 goto bad_type;
3487 }
3488 while (qemu_isspace(*p)) {
3489 p++;
3490 }
3491 if (!*p)
3492 break;
3493 if (get_str(buf, sizeof(buf), &p) < 0) {
3494 goto fail;
3495 }
3496 opts = qemu_opts_parse(opts_list, buf, 1);
3497 if (!opts) {
3498 goto fail;
3499 }
3500 qemu_opts_to_qdict(opts, qdict);
3501 qemu_opts_del(opts);
3502 }
3503 break;
9307c4c1
FB		 3504 case '/':
3505 {
3506 int count, format, size;
3b46e624 3507
cd390083 3508 while (qemu_isspace(*p))
9307c4c1
FB		 3509 p++;
3510 if (*p == '/') {
3511 /* format found */
3512 p++;
3513 count = 1;
cd390083 3514 if (qemu_isdigit(*p)) {
9307c4c1 3515 count = 0;
cd390083 3516 while (qemu_isdigit(*p)) {
9307c4c1
FB		 3517 count = count * 10 + (*p - '0');
3518 p++;
3519 }
3520 }
3521 size = -1;
3522 format = -1;
3523 for(;;) {
3524 switch(*p) {
3525 case 'o':
3526 case 'd':
3527 case 'u':
3528 case 'x':
3529 case 'i':
3530 case 'c':
3531 format = *p++;
3532 break;
3533 case 'b':
3534 size = 1;
3535 p++;
3536 break;
3537 case 'h':
3538 size = 2;
3539 p++;
3540 break;
3541 case 'w':
3542 size = 4;
3543 p++;
3544 break;
3545 case 'g':
3546 case 'L':
3547 size = 8;
3548 p++;
3549 break;
3550 default:
3551 goto next;
3552 }
3553 }
3554 next:
cd390083 3555 if (*p != '\0' && !qemu_isspace(*p)) {
376253ec
AL		 3556 monitor_printf(mon, "invalid char in format: '%c'\n",
3557 *p);
9307c4c1
FB		 3558 goto fail;
3559 }
9307c4c1
FB		 3560 if (format < 0)
3561 format = default_fmt_format;
4c27ba27
FB		 3562 if (format != 'i') {
3563 /* for 'i', not specifying a size gives -1 as size */
3564 if (size < 0)
3565 size = default_fmt_size;
e90f009b 3566 default_fmt_size = size;
4c27ba27 3567 }
9307c4c1
FB		 3568 default_fmt_format = format;
3569 } else {
3570 count = 1;
3571 format = default_fmt_format;
4c27ba27
FB		 3572 if (format != 'i') {
3573 size = default_fmt_size;
3574 } else {
3575 size = -1;
3576 }
9307c4c1 3577 }
f7188bbe
LC		 3578 qdict_put(qdict, "count", qint_from_int(count));
3579 qdict_put(qdict, "format", qint_from_int(format));
3580 qdict_put(qdict, "size", qint_from_int(size));
9307c4c1 3581 }
9dc39cba 3582 break;
9307c4c1 3583 case 'i':
92a31b1f 3584 case 'l':
b6e098d7 3585 case 'M':
9307c4c1 3586 {
c2efc95d 3587 int64_t val;
7743e588 3588
cd390083 3589 while (qemu_isspace(*p))
9307c4c1 3590 p++;
3440557b 3591 if (*typestr == '?' || *typestr == '.') {
3440557b 3592 if (*typestr == '?') {
53773581
LC		 3593 if (*p == '\0') {
3594 typestr++;
3595 break;
3596 }
3440557b
FB		 3597 } else {
3598 if (*p == '.') {
3599 p++;
cd390083 3600 while (qemu_isspace(*p))
3440557b 3601 p++;
3440557b 3602 } else {
53773581
LC		 3603 typestr++;
3604 break;
3440557b
FB		 3605 }
3606 }
13224a87 3607 typestr++;
9307c4c1 3608 }
376253ec 3609 if (get_expr(mon, &val, &p))
9307c4c1 3610 goto fail;
675ebef9
LC		 3611 /* Check if 'i' is greater than 32-bit */
3612 if ((c == 'i') && ((val >> 32) & 0xffffffff)) {
3613 monitor_printf(mon, "\'%s\' has failed: ", cmdname);
3614 monitor_printf(mon, "integer is for 32-bit values\n");
3615 goto fail;
b6e098d7
LC		 3616 } else if (c == 'M') {
3617 val <<= 20;
675ebef9 3618 }
53773581 3619 qdict_put(qdict, key, qint_from_int(val));
9307c4c1
FB		 3620 }
3621 break;
dbc0c67f
JS		 3622 case 'o':
3623 {
70b4f4bb 3624 int64_t val;
dbc0c67f
JS		 3625 char *end;
3626
3627 while (qemu_isspace(*p)) {
3628 p++;
3629 }
3630 if (*typestr == '?') {
3631 typestr++;
3632 if (*p == '\0') {
3633 break;
3634 }
3635 }
3636 val = strtosz(p, &end);
3637 if (val < 0) {
3638 monitor_printf(mon, "invalid size\n");
3639 goto fail;
3640 }
3641 qdict_put(qdict, key, qint_from_int(val));
3642 p = end;
3643 }
3644 break;
fccfb11e 3645 case 'T':
3350a4dd
MA		 3646 {
3647 double val;
3648
3649 while (qemu_isspace(*p))
3650 p++;
3651 if (*typestr == '?') {
3652 typestr++;
3653 if (*p == '\0') {
3654 break;
3655 }
3656 }
3657 if (get_double(mon, &val, &p) < 0) {
3658 goto fail;
3659 }
07de3e60 3660 if (p[0] && p[1] == 's') {
fccfb11e
MA		 3661 switch (*p) {
3662 case 'm':
3663 val /= 1e3; p += 2; break;
3664 case 'u':
3665 val /= 1e6; p += 2; break;
3666 case 'n':
3667 val /= 1e9; p += 2; break;
3668 }
3669 }
3350a4dd
MA		 3670 if (*p && !qemu_isspace(*p)) {
3671 monitor_printf(mon, "Unknown unit suffix\n");
3672 goto fail;
3673 }
3674 qdict_put(qdict, key, qfloat_from_double(val));
3675 }
3676 break;
942cd1f2
MA		 3677 case 'b':
3678 {
3679 const char *beg;
3680 int val;
3681
3682 while (qemu_isspace(*p)) {
3683 p++;
3684 }
3685 beg = p;
3686 while (qemu_isgraph(*p)) {
3687 p++;
3688 }
3689 if (p - beg == 2 && !memcmp(beg, "on", p - beg)) {
3690 val = 1;
3691 } else if (p - beg == 3 && !memcmp(beg, "off", p - beg)) {
3692 val = 0;
3693 } else {
3694 monitor_printf(mon, "Expected 'on' or 'off'\n");
3695 goto fail;
3696 }
3697 qdict_put(qdict, key, qbool_from_int(val));
3698 }
3699 break;
9307c4c1
FB		 3700 case '-':
3701 {
fbc3d96c 3702 const char *tmp = p;
eb159d13 3703 int skip_key = 0;
9307c4c1 3704 /* option */
3b46e624 3705
9307c4c1
FB		 3706 c = *typestr++;
3707 if (c == '\0')
3708 goto bad_type;
cd390083 3709 while (qemu_isspace(*p))
9307c4c1 3710 p++;
9307c4c1
FB		 3711 if (*p == '-') {
3712 p++;
fbc3d96c
LS		 3713 if(c != *p) {
3714 if(!is_valid_option(p, typestr)) {
3715
3716 monitor_printf(mon, "%s: unsupported option -%c\n",
3717 cmdname, *p);
3718 goto fail;
3719 } else {
3720 skip_key = 1;
3721 }
3722 }
3723 if(skip_key) {
3724 p = tmp;
3725 } else {
eb159d13 3726 /* has option */
fbc3d96c 3727 p++;
eb159d13 3728 qdict_put(qdict, key, qbool_from_int(1));
9307c4c1 3729 }
9307c4c1 3730 }
9307c4c1
FB		 3731 }
3732 break;
3733 default:
3734 bad_type:
376253ec 3735 monitor_printf(mon, "%s: unknown type '%c'\n", cmdname, c);
9307c4c1
FB		 3736 goto fail;
3737 }
7267c094 3738 g_free(key);
4d76d2ba 3739 key = NULL;
9dc39cba 3740 }
9307c4c1 3741 /* check that all arguments were parsed */
cd390083 3742 while (qemu_isspace(*p))
9307c4c1
FB		 3743 p++;
3744 if (*p != '\0') {
376253ec
AL		 3745 monitor_printf(mon, "%s: extraneous characters at the end of line\n",
3746 cmdname);
9307c4c1 3747 goto fail;
9dc39cba 3748 }
9307c4c1 3749
55f81d96 3750 return cmd;
ac7531ec 3751
55f81d96 3752fail:
7267c094 3753 g_free(key);
55f81d96
LC		 3754 return NULL;
3755}
3756
d6f46833
MA		 3757void monitor_set_error(Monitor *mon, QError *qerror)
3758{
3759 /* report only the first error */
3760 if (!mon->error) {
3761 mon->error = qerror;
3762 } else {
3763 MON_DEBUG("Additional error report at %s:%d\n",
3764 qerror->file, qerror->linenr);
3765 QDECREF(qerror);
3766 }
3767}
3768
bb89c2e9
LC		 3769static void handler_audit(Monitor *mon, const mon_cmd_t *cmd, int ret)
3770{
6d441430
LC		 3771 if (ret && !monitor_has_error(mon)) {
3772 /*
3773 * If it returns failure, it must have passed on error.
3774 *
3775 * Action: Report an internal error to the client if in QMP.
3776 */
3777 qerror_report(QERR_UNDEFINED_ERROR);
3778 MON_DEBUG("command '%s' returned failure but did not pass an error\n",
3779 cmd->name);
3780 }
bb89c2e9
LC		 3781
3782#ifdef CONFIG_DEBUG_MONITOR
6d441430
LC		 3783 if (!ret && monitor_has_error(mon)) {
3784 /*
3785 * If it returns success, it must not have passed an error.
3786 *
3787 * Action: Report the passed error to the client.
3788 */
3789 MON_DEBUG("command '%s' returned success but passed an error\n",
3790 cmd->name);
3791 }
3792
3793 if (mon_print_count_get(mon) > 0 && strcmp(cmd->name, "info") != 0) {
3794 /*
3795 * Handlers should not call Monitor print functions.
3796 *
3797 * Action: Ignore them in QMP.
3798 *
3799 * (XXX: we don't check any 'info' or 'query' command here
3800 * because the user print function _is_ called by do_info(), hence
3801 * we will trigger this check. This problem will go away when we
3802 * make 'query' commands real and kill do_info())
3803 */
3804 MON_DEBUG("command '%s' called print functions %d time(s)\n",
3805 cmd->name, mon_print_count_get(mon));
cde0fc75 3806 }
6d441430 3807#endif
bb89c2e9
LC		 3808}
3809
f3c157c4 3810static void handle_user_command(Monitor *mon, const char *cmdline)
55f81d96 3811{
55f81d96 3812 QDict *qdict;
c227f099 3813 const mon_cmd_t *cmd;
55f81d96
LC		 3814
3815 qdict = qdict_new();
3816
590fb3b7 3817 cmd = monitor_parse_command(mon, cmdline, qdict);
13917bee
LC		 3818 if (!cmd)
3819 goto out;
3820
4903de0c 3821 if (handler_is_async(cmd)) {
940cc30d 3822 user_async_cmd_handler(mon, cmd, qdict);
9e80721e 3823 } else if (handler_is_qobject(cmd)) {
de79ba6f
LC		 3824 QObject *data = NULL;
3825
3826 /* XXX: ignores the error code */
3827 cmd->mhandler.cmd_new(mon, qdict, &data);
3828 assert(!monitor_has_error(mon));
3829 if (data) {
3830 cmd->user_print(mon, data);
3831 qobject_decref(data);
3832 }
13917bee 3833 } else {
af4ce882 3834 cmd->mhandler.cmd(mon, qdict);
55f81d96
LC		 3835 }
3836
13917bee 3837out:
f7188bbe 3838 QDECREF(qdict);
9dc39cba
FB		 3839}
3840
81d0912d
FB		 3841static void cmd_completion(const char *name, const char *list)
3842{
3843 const char *p, *pstart;
3844 char cmd[128];
3845 int len;
3846
3847 p = list;
3848 for(;;) {
3849 pstart = p;
3850 p = strchr(p, '|');
3851 if (!p)
3852 p = pstart + strlen(pstart);
3853 len = p - pstart;
3854 if (len > sizeof(cmd) - 2)
3855 len = sizeof(cmd) - 2;
3856 memcpy(cmd, pstart, len);
3857 cmd[len] = '\0';
3858 if (name[0] == '\0' || !strncmp(name, cmd, strlen(name))) {
731b0364 3859 readline_add_completion(cur_mon->rs, cmd);
81d0912d
FB		 3860 }
3861 if (*p == '\0')
3862 break;
3863 p++;
3864 }
3865}
3866
3867static void file_completion(const char *input)
3868{
3869 DIR *ffs;
3870 struct dirent *d;
3871 char path[1024];
3872 char file[1024], file_prefix[1024];
3873 int input_path_len;
3874 const char *p;
3875
5fafdf24 3876 p = strrchr(input, '/');
81d0912d
FB		 3877 if (!p) {
3878 input_path_len = 0;
3879 pstrcpy(file_prefix, sizeof(file_prefix), input);
363a37d5 3880 pstrcpy(path, sizeof(path), ".");
81d0912d
FB		 3881 } else {
3882 input_path_len = p - input + 1;
3883 memcpy(path, input, input_path_len);
3884 if (input_path_len > sizeof(path) - 1)
3885 input_path_len = sizeof(path) - 1;
3886 path[input_path_len] = '\0';
3887 pstrcpy(file_prefix, sizeof(file_prefix), p + 1);
3888 }
3889#ifdef DEBUG_COMPLETION
376253ec
AL		 3890 monitor_printf(cur_mon, "input='%s' path='%s' prefix='%s'\n",
3891 input, path, file_prefix);
81d0912d
FB		 3892#endif
3893 ffs = opendir(path);
3894 if (!ffs)
3895 return;
3896 for(;;) {
3897 struct stat sb;
3898 d = readdir(ffs);
3899 if (!d)
3900 break;
46c7fc18
KK		 3901
3902 if (strcmp(d->d_name, ".") == 0 || strcmp(d->d_name, "..") == 0) {
3903 continue;
3904 }
3905
81d0912d
FB		 3906 if (strstart(d->d_name, file_prefix, NULL)) {
3907 memcpy(file, input, input_path_len);
363a37d5
BS		 3908 if (input_path_len < sizeof(file))
3909 pstrcpy(file + input_path_len, sizeof(file) - input_path_len,
3910 d->d_name);
81d0912d
FB		 3911 /* stat the file to find out if it's a directory.
3912 * In that case add a slash to speed up typing long paths
3913 */
c951d9a6 3914 if (stat(file, &sb) == 0 && S_ISDIR(sb.st_mode)) {
363a37d5 3915 pstrcat(file, sizeof(file), "/");
c951d9a6 3916 }
731b0364 3917 readline_add_completion(cur_mon->rs, file);
81d0912d
FB		 3918 }
3919 }
3920 closedir(ffs);
3921}
3922
51de9760 3923static void block_completion_it(void *opaque, BlockDriverState *bs)
81d0912d 3924{
51de9760 3925 const char *name = bdrv_get_device_name(bs);
81d0912d
FB		 3926 const char *input = opaque;
3927
3928 if (input[0] == '\0' ||
3929 !strncmp(name, (char *)input, strlen(input))) {
731b0364 3930 readline_add_completion(cur_mon->rs, name);
81d0912d
FB		 3931 }
3932}
3933
3934/* NOTE: this parser is an approximate form of the real command parser */
3935static void parse_cmdline(const char *cmdline,
3936 int *pnb_args, char **args)
3937{
3938 const char *p;
3939 int nb_args, ret;
3940 char buf[1024];
3941
3942 p = cmdline;
3943 nb_args = 0;
3944 for(;;) {
cd390083 3945 while (qemu_isspace(*p))
81d0912d
FB		 3946 p++;
3947 if (*p == '\0')
3948 break;
3949 if (nb_args >= MAX_ARGS)
3950 break;
3951 ret = get_str(buf, sizeof(buf), &p);
7267c094 3952 args[nb_args] = g_strdup(buf);
81d0912d
FB		 3953 nb_args++;
3954 if (ret < 0)
3955 break;
3956 }
3957 *pnb_args = nb_args;
3958}
3959
4d76d2ba
LC		 3960static const char *next_arg_type(const char *typestr)
3961{
3962 const char *p = strchr(typestr, ':');
3963 return (p != NULL ? ++p : typestr);
3964}
3965
4c36ba32 3966static void monitor_find_completion(const char *cmdline)
81d0912d
FB		 3967{
3968 const char *cmdname;
3969 char *args[MAX_ARGS];
3970 int nb_args, i, len;
3971 const char *ptype, *str;
c227f099 3972 const mon_cmd_t *cmd;
64866c3d 3973 const KeyDef *key;
81d0912d
FB		 3974
3975 parse_cmdline(cmdline, &nb_args, args);
3976#ifdef DEBUG_COMPLETION
3977 for(i = 0; i < nb_args; i++) {
376253ec 3978 monitor_printf(cur_mon, "arg%d = '%s'\n", i, (char *)args[i]);
81d0912d
FB		 3979 }
3980#endif
3981
3982 /* if the line ends with a space, it means we want to complete the
3983 next arg */
3984 len = strlen(cmdline);
cd390083 3985 if (len > 0 && qemu_isspace(cmdline[len - 1])) {
03a63484
JK		 3986 if (nb_args >= MAX_ARGS) {
3987 goto cleanup;
3988 }
7267c094 3989 args[nb_args++] = g_strdup("");
81d0912d
FB		 3990 }
3991 if (nb_args <= 1) {
3992 /* command completion */
3993 if (nb_args == 0)
3994 cmdname = "";
3995 else
3996 cmdname = args[0];
731b0364 3997 readline_set_completion_index(cur_mon->rs, strlen(cmdname));
376253ec 3998 for(cmd = mon_cmds; cmd->name != NULL; cmd++) {
81d0912d
FB		 3999 cmd_completion(cmdname, cmd->name);
4000 }
4001 } else {
4002 /* find the command */
03a63484
JK		 4003 for (cmd = mon_cmds; cmd->name != NULL; cmd++) {
4004 if (compare_cmd(args[0], cmd->name)) {
4005 break;
4006 }
81d0912d 4007 }
03a63484
JK		 4008 if (!cmd->name) {
4009 goto cleanup;
4010 }
4011
4d76d2ba 4012 ptype = next_arg_type(cmd->args_type);
81d0912d
FB		 4013 for(i = 0; i < nb_args - 2; i++) {
4014 if (*ptype != '\0') {
4d76d2ba 4015 ptype = next_arg_type(ptype);
81d0912d 4016 while (*ptype == '?')
4d76d2ba 4017 ptype = next_arg_type(ptype);
81d0912d
FB		 4018 }
4019 }
4020 str = args[nb_args - 1];
2a1704a7 4021 if (*ptype == '-' && ptype[1] != '\0') {
3b6dbf27 4022 ptype = next_arg_type(ptype);
2a1704a7 4023 }
81d0912d
FB		 4024 switch(*ptype) {
4025 case 'F':
4026 /* file completion */
731b0364 4027 readline_set_completion_index(cur_mon->rs, strlen(str));
81d0912d
FB		 4028 file_completion(str);
4029 break;
4030 case 'B':
4031 /* block device name completion */
731b0364 4032 readline_set_completion_index(cur_mon->rs, strlen(str));
81d0912d
FB		 4033 bdrv_iterate(block_completion_it, (void *)str);
4034 break;
7fe48483
FB		 4035 case 's':
4036 /* XXX: more generic ? */
4037 if (!strcmp(cmd->name, "info")) {
731b0364 4038 readline_set_completion_index(cur_mon->rs, strlen(str));
7fe48483
FB		 4039 for(cmd = info_cmds; cmd->name != NULL; cmd++) {
4040 cmd_completion(str, cmd->name);
4041 }
64866c3d 4042 } else if (!strcmp(cmd->name, "sendkey")) {
e600d1ef
BS		 4043 char *sep = strrchr(str, '-');
4044 if (sep)
4045 str = sep + 1;
731b0364 4046 readline_set_completion_index(cur_mon->rs, strlen(str));
64866c3d
FB		 4047 for(key = key_defs; key->name != NULL; key++) {
4048 cmd_completion(str, key->name);
4049 }
f3353c6b
JK		 4050 } else if (!strcmp(cmd->name, "help|?")) {
4051 readline_set_completion_index(cur_mon->rs, strlen(str));
4052 for (cmd = mon_cmds; cmd->name != NULL; cmd++) {
4053 cmd_completion(str, cmd->name);
4054 }
7fe48483
FB		 4055 }
4056 break;
81d0912d
FB		 4057 default:
4058 break;
4059 }
4060 }
03a63484
JK		 4061
4062cleanup:
4063 for (i = 0; i < nb_args; i++) {
7267c094 4064 g_free(args[i]);
03a63484 4065 }
81d0912d
FB		 4066}
4067
731b0364 4068static int monitor_can_read(void *opaque)
9dc39cba 4069{
731b0364
AL		 4070 Monitor *mon = opaque;
4071
c62313bb 4072 return (mon->suspend_cnt == 0) ? 1 : 0;
9dc39cba
FB		 4073}
4074
09069b19 4075static int invalid_qmp_mode(const Monitor *mon, const char *cmd_name)
5fa737a4 4076{
09069b19
LC		 4077 int is_cap = compare_cmd(cmd_name, "qmp_capabilities");
4078 return (qmp_cmd_mode(mon) ? is_cap : !is_cap);
5fa737a4
LC		 4079}
4080
4af9193a
LC		 4081/*
4082 * Argument validation rules:
4083 *
4084 * 1. The argument must exist in cmd_args qdict
4085 * 2. The argument type must be the expected one
4086 *
4087 * Special case: If the argument doesn't exist in cmd_args and
4088 * the QMP_ACCEPT_UNKNOWNS flag is set, then the
4089 * checking is skipped for it.
4090 */
4091static int check_client_args_type(const QDict *client_args,
4092 const QDict *cmd_args, int flags)
5fa737a4 4093{
4af9193a 4094 const QDictEntry *ent;
5fa737a4 4095
4af9193a
LC		 4096 for (ent = qdict_first(client_args); ent;ent = qdict_next(client_args,ent)){
4097 QObject *obj;
4098 QString *arg_type;
4099 const QObject *client_arg = qdict_entry_value(ent);
4100 const char *client_arg_name = qdict_entry_key(ent);
4101
4102 obj = qdict_get(cmd_args, client_arg_name);
4103 if (!obj) {
4104 if (flags & QMP_ACCEPT_UNKNOWNS) {
4105 /* handler accepts unknowns */
4106 continue;
4107 }
4108 /* client arg doesn't exist */
4109 qerror_report(QERR_INVALID_PARAMETER, client_arg_name);
4110 return -1;
4111 }
5fa737a4 4112
4af9193a
LC		 4113 arg_type = qobject_to_qstring(obj);
4114 assert(arg_type != NULL);
5fa737a4 4115
4af9193a
LC		 4116 /* check if argument's type is correct */
4117 switch (qstring_get_str(arg_type)[0]) {
5fa737a4
LC		 4118 case 'F':
4119 case 'B':
4120 case 's':
4af9193a
LC		 4121 if (qobject_type(client_arg) != QTYPE_QSTRING) {
4122 qerror_report(QERR_INVALID_PARAMETER_TYPE, client_arg_name,
4123 "string");
5fa737a4
LC		 4124 return -1;
4125 }
4af9193a 4126 break;
5fa737a4
LC		 4127 case 'i':
4128 case 'l':
b6e098d7 4129 case 'M':
dbc0c67f 4130 case 'o':
4af9193a
LC		 4131 if (qobject_type(client_arg) != QTYPE_QINT) {
4132 qerror_report(QERR_INVALID_PARAMETER_TYPE, client_arg_name,
4133 "int");
4134 return -1;
5fa737a4
LC		 4135 }
4136 break;
fccfb11e 4137 case 'T':
4af9193a
LC		 4138 if (qobject_type(client_arg) != QTYPE_QINT &&
4139 qobject_type(client_arg) != QTYPE_QFLOAT) {
4140 qerror_report(QERR_INVALID_PARAMETER_TYPE, client_arg_name,
4141 "number");
4142 return -1;
3350a4dd
MA		 4143 }
4144 break;
942cd1f2 4145 case 'b':
5fa737a4 4146 case '-':
4af9193a
LC		 4147 if (qobject_type(client_arg) != QTYPE_QBOOL) {
4148 qerror_report(QERR_INVALID_PARAMETER_TYPE, client_arg_name,
4149 "bool");
4150 return -1;
5fa737a4
LC		 4151 }
4152 break;
361127df 4153 case 'O':
4af9193a
LC		 4154 assert(flags & QMP_ACCEPT_UNKNOWNS);
4155 break;
4156 case '/':
4157 case '.':
4158 /*
4159 * These types are not supported by QMP and thus are not
4160 * handled here. Fall through.
4161 */
5fa737a4 4162 default:
5fa737a4 4163 abort();
4af9193a
LC		 4164 }
4165 }
4166
4167 return 0;
4168}
4169
2dbc8db0
LC		 4170/*
4171 * - Check if the client has passed all mandatory args
4172 * - Set special flags for argument validation
4173 */
4174static int check_mandatory_args(const QDict *cmd_args,
4175 const QDict *client_args, int *flags)
4176{
4177 const QDictEntry *ent;
4178
4179 for (ent = qdict_first(cmd_args); ent; ent = qdict_next(cmd_args, ent)) {
4180 const char *cmd_arg_name = qdict_entry_key(ent);
4181 QString *type = qobject_to_qstring(qdict_entry_value(ent));
4182 assert(type != NULL);
4183
4184 if (qstring_get_str(type)[0] == 'O') {
4185 assert((*flags & QMP_ACCEPT_UNKNOWNS) == 0);
4186 *flags |= QMP_ACCEPT_UNKNOWNS;
4187 } else if (qstring_get_str(type)[0] != '-' &&
4188 qstring_get_str(type)[1] != '?' &&
4189 !qdict_haskey(client_args, cmd_arg_name)) {
4190 qerror_report(QERR_MISSING_PARAMETER, cmd_arg_name);
4191 return -1;
4192 }
5fa737a4
LC		 4193 }
4194
4195 return 0;
4196}
4197
2dbc8db0 4198static QDict *qdict_from_args_type(const char *args_type)
5fa737a4 4199{
2dbc8db0
LC		 4200 int i;
4201 QDict *qdict;
4202 QString *key, *type, *cur_qs;
4203
4204 assert(args_type != NULL);
4205
4206 qdict = qdict_new();
4207
4208 if (args_type == NULL || args_type[0] == '\0') {
4209 /* no args, empty qdict */
4210 goto out;
4211 }
4212
4213 key = qstring_new();
4214 type = qstring_new();
4215
4216 cur_qs = key;
4217
4218 for (i = 0;; i++) {
4219 switch (args_type[i]) {
4220 case ',':
4221 case '\0':
4222 qdict_put(qdict, qstring_get_str(key), type);
4223 QDECREF(key);
4224 if (args_type[i] == '\0') {
4225 goto out;
4226 }
4227 type = qstring_new(); /* qdict has ref */
4228 cur_qs = key = qstring_new();
4229 break;
4230 case ':':
4231 cur_qs = type;
4232 break;
4233 default:
4234 qstring_append_chr(cur_qs, args_type[i]);
4235 break;
4236 }
4237 }
4238
4239out:
4240 return qdict;
5fa737a4
LC		 4241}
4242
2dbc8db0
LC		 4243/*
4244 * Client argument checking rules:
4245 *
4246 * 1. Client must provide all mandatory arguments
4af9193a
LC		 4247 * 2. Each argument provided by the client must be expected
4248 * 3. Each argument provided by the client must have the type expected
4249 * by the command
2dbc8db0
LC		 4250 */
4251static int qmp_check_client_args(const mon_cmd_t *cmd, QDict *client_args)
361127df 4252{
2dbc8db0
LC		 4253 int flags, err;
4254 QDict *cmd_args;
4255
4256 cmd_args = qdict_from_args_type(cmd->args_type);
4257
4258 flags = 0;
4259 err = check_mandatory_args(cmd_args, client_args, &flags);
4260 if (err) {
4261 goto out;
4262 }
4263
4af9193a 4264 err = check_client_args_type(client_args, cmd_args, flags);
2dbc8db0
LC		 4265
4266out:
4267 QDECREF(cmd_args);
4268 return err;
361127df
MA		 4269}
4270
5fa737a4 4271/*
c917c8f3 4272 * Input object checking rules
5fa737a4 4273 *
c917c8f3
LC		 4274 * 1. Input object must be a dict
4275 * 2. The "execute" key must exist
4276 * 3. The "execute" key must be a string
4277 * 4. If the "arguments" key exists, it must be a dict
4278 * 5. If the "id" key exists, it can be anything (ie. json-value)
4279 * 6. Any argument not listed above is considered invalid
5fa737a4 4280 */
c917c8f3 4281static QDict *qmp_check_input_obj(QObject *input_obj)
5fa737a4 4282{
c917c8f3
LC		 4283 const QDictEntry *ent;
4284 int has_exec_key = 0;
4285 QDict *input_dict;
5fa737a4 4286
c917c8f3
LC		 4287 if (qobject_type(input_obj) != QTYPE_QDICT) {
4288 qerror_report(QERR_QMP_BAD_INPUT_OBJECT, "object");
4289 return NULL;
5fa737a4
LC		 4290 }
4291
c917c8f3 4292 input_dict = qobject_to_qdict(input_obj);
5fa737a4 4293
c917c8f3
LC		 4294 for (ent = qdict_first(input_dict); ent; ent = qdict_next(input_dict, ent)){
4295 const char *arg_name = qdict_entry_key(ent);
4296 const QObject *arg_obj = qdict_entry_value(ent);
5fa737a4 4297
c917c8f3
LC		 4298 if (!strcmp(arg_name, "execute")) {
4299 if (qobject_type(arg_obj) != QTYPE_QSTRING) {
4300 qerror_report(QERR_QMP_BAD_INPUT_OBJECT_MEMBER, "execute",
4301 "string");
4302 return NULL;
361127df 4303 }
c917c8f3
LC		 4304 has_exec_key = 1;
4305 } else if (!strcmp(arg_name, "arguments")) {
4306 if (qobject_type(arg_obj) != QTYPE_QDICT) {
4307 qerror_report(QERR_QMP_BAD_INPUT_OBJECT_MEMBER, "arguments",
4308 "object");
4309 return NULL;
5fa737a4 4310 }
c917c8f3
LC		 4311 } else if (!strcmp(arg_name, "id")) {
4312 /* FIXME: check duplicated IDs for async commands */
5fa737a4 4313 } else {
c917c8f3
LC		 4314 qerror_report(QERR_QMP_EXTRA_MEMBER, arg_name);
4315 return NULL;
5fa737a4
LC		 4316 }
4317 }
4318
c917c8f3
LC		 4319 if (!has_exec_key) {
4320 qerror_report(QERR_QMP_BAD_INPUT_OBJECT, "execute");
4321 return NULL;
4322 }
5fa737a4 4323
c917c8f3 4324 return input_dict;
09069b19
LC		 4325}
4326
fc29df75
LC		 4327static void qmp_call_cmd(Monitor *mon, const mon_cmd_t *cmd,
4328 const QDict *params)
4329{
4330 int ret;
4331 QObject *data = NULL;
4332
4333 mon_print_count_init(mon);
4334
4335 ret = cmd->mhandler.cmd_new(mon, params, &data);
4336 handler_audit(mon, cmd, ret);
4337 monitor_protocol_emitter(mon, data);
4338 qobject_decref(data);
4339}
4340
5fa737a4
LC		 4341static void handle_qmp_command(JSONMessageParser *parser, QList *tokens)
4342{
4343 int err;
4344 QObject *obj;
4345 QDict *input, *args;
5fa737a4 4346 const mon_cmd_t *cmd;
40e5a01d 4347 const char *cmd_name;
5fa737a4
LC		 4348 Monitor *mon = cur_mon;
4349
e4940c60 4350 args = input = NULL;
5fa737a4
LC		 4351
4352 obj = json_parser_parse(tokens, NULL);
4353 if (!obj) {
4354 // FIXME: should be triggered in json_parser_parse()
ab5b027e 4355 qerror_report(QERR_JSON_PARSING);
5fa737a4 4356 goto err_out;
5fa737a4
LC		 4357 }
4358
c917c8f3
LC		 4359 input = qmp_check_input_obj(obj);
4360 if (!input) {
5fa737a4
LC		 4361 qobject_decref(obj);
4362 goto err_out;
4363 }
4364
5fa737a4
LC		 4365 mon->mc->id = qdict_get(input, "id");
4366 qobject_incref(mon->mc->id);
4367
0bbab46d 4368 cmd_name = qdict_get_str(input, "execute");
89bd820a 4369 trace_handle_qmp_command(mon, cmd_name);
09069b19 4370 if (invalid_qmp_mode(mon, cmd_name)) {
ab5b027e 4371 qerror_report(QERR_COMMAND_NOT_FOUND, cmd_name);
e4940c60 4372 goto err_out;
09069b19
LC		 4373 }
4374
e3193601 4375 cmd = qmp_find_cmd(cmd_name);
d1249eaa 4376 if (!cmd) {
ab5b027e 4377 qerror_report(QERR_COMMAND_NOT_FOUND, cmd_name);
e4940c60 4378 goto err_out;
5fa737a4
LC		 4379 }
4380
4381 obj = qdict_get(input, "arguments");
4382 if (!obj) {
4383 args = qdict_new();
4384 } else {
4385 args = qobject_to_qdict(obj);
4386 QINCREF(args);
4387 }
4388
2dbc8db0 4389 err = qmp_check_client_args(cmd, args);
5fa737a4
LC		 4390 if (err < 0) {
4391 goto err_out;
4392 }
4393
40e5a01d 4394 if (handler_is_async(cmd)) {
5af7bbae
LC		 4395 err = qmp_async_cmd_handler(mon, cmd, args);
4396 if (err) {
4397 /* emit the error response */
4398 goto err_out;
4399 }
940cc30d 4400 } else {
fc29df75 4401 qmp_call_cmd(mon, cmd, args);
940cc30d 4402 }
e4940c60 4403
5fa737a4
LC		 4404 goto out;
4405
5fa737a4
LC		 4406err_out:
4407 monitor_protocol_emitter(mon, NULL);
4408out:
e4940c60 4409 QDECREF(input);
5fa737a4 4410 QDECREF(args);
5fa737a4
LC		 4411}
4412
9b57c02e
LC		 4413/**
4414 * monitor_control_read(): Read and handle QMP input
4415 */
4416static void monitor_control_read(void *opaque, const uint8_t *buf, int size)
4417{
4418 Monitor *old_mon = cur_mon;
4419
4420 cur_mon = opaque;
4421
5fa737a4 4422 json_message_parser_feed(&cur_mon->mc->parser, (const char *) buf, size);
9b57c02e
LC		 4423
4424 cur_mon = old_mon;
4425}
4426
731b0364 4427static void monitor_read(void *opaque, const uint8_t *buf, int size)
9dc39cba 4428{
731b0364 4429 Monitor *old_mon = cur_mon;
7e2515e8 4430 int i;
376253ec 4431
731b0364
AL		 4432 cur_mon = opaque;
4433
cde76ee1
AL		 4434 if (cur_mon->rs) {
4435 for (i = 0; i < size; i++)
4436 readline_handle_byte(cur_mon->rs, buf[i]);
4437 } else {
4438 if (size == 0 || buf[size - 1] != 0)
4439 monitor_printf(cur_mon, "corrupted command\n");
4440 else
f3c157c4 4441 handle_user_command(cur_mon, (char *)buf);
cde76ee1 4442 }
9dc39cba 4443
731b0364
AL		 4444 cur_mon = old_mon;
4445}
d8f44609 4446
376253ec 4447static void monitor_command_cb(Monitor *mon, const char *cmdline, void *opaque)
aa455485 4448{
731b0364 4449 monitor_suspend(mon);
f3c157c4 4450 handle_user_command(mon, cmdline);
731b0364 4451 monitor_resume(mon);
d8f44609
AL		 4452}
4453
cde76ee1 4454int monitor_suspend(Monitor *mon)
d8f44609 4455{
cde76ee1
AL		 4456 if (!mon->rs)
4457 return -ENOTTY;
731b0364 4458 mon->suspend_cnt++;
cde76ee1 4459 return 0;
d8f44609
AL		 4460}
4461
376253ec 4462void monitor_resume(Monitor *mon)
d8f44609 4463{
cde76ee1
AL		 4464 if (!mon->rs)
4465 return;
731b0364
AL		 4466 if (--mon->suspend_cnt == 0)
4467 readline_show_prompt(mon->rs);
aa455485
FB		 4468}
4469
ca9567e2
LC		 4470static QObject *get_qmp_greeting(void)
4471{
b9c15f16 4472 QObject *ver = NULL;
ca9567e2 4473
b9c15f16 4474 qmp_marshal_input_query_version(NULL, NULL, &ver);
ca9567e2
LC		 4475 return qobject_from_jsonf("{'QMP':{'version': %p,'capabilities': []}}",ver);
4476}
4477
9b57c02e
LC		 4478/**
4479 * monitor_control_event(): Print QMP gretting
4480 */
4481static void monitor_control_event(void *opaque, int event)
4482{
47116d1c
LC		 4483 QObject *data;
4484 Monitor *mon = opaque;
9b57c02e 4485
47116d1c
LC		 4486 switch (event) {
4487 case CHR_EVENT_OPENED:
4a7e1190 4488 mon->mc->command_mode = 0;
5fa737a4 4489 json_message_parser_init(&mon->mc->parser, handle_qmp_command);
ca9567e2 4490 data = get_qmp_greeting();
9b57c02e
LC		 4491 monitor_json_emitter(mon, data);
4492 qobject_decref(data);
47116d1c
LC		 4493 break;
4494 case CHR_EVENT_CLOSED:
4495 json_message_parser_destroy(&mon->mc->parser);
4496 break;
9b57c02e
LC		 4497 }
4498}
4499
731b0364 4500static void monitor_event(void *opaque, int event)
86e94dea 4501{
376253ec
AL		 4502 Monitor *mon = opaque;
4503
2724b180
AL		 4504 switch (event) {
4505 case CHR_EVENT_MUX_IN:
a7aec5da
GH		 4506 mon->mux_out = 0;
4507 if (mon->reset_seen) {
4508 readline_restart(mon->rs);
4509 monitor_resume(mon);
4510 monitor_flush(mon);
4511 } else {
4512 mon->suspend_cnt = 0;
4513 }
2724b180
AL		 4514 break;
4515
4516 case CHR_EVENT_MUX_OUT:
a7aec5da
GH		 4517 if (mon->reset_seen) {
4518 if (mon->suspend_cnt == 0) {
4519 monitor_printf(mon, "\n");
4520 }
4521 monitor_flush(mon);
4522 monitor_suspend(mon);
4523 } else {
4524 mon->suspend_cnt++;
4525 }
4526 mon->mux_out = 1;
2724b180 4527 break;
86e94dea 4528
b6b8df56 4529 case CHR_EVENT_OPENED:
2724b180
AL		 4530 monitor_printf(mon, "QEMU %s monitor - type 'help' for more "
4531 "information\n", QEMU_VERSION);
a7aec5da 4532 if (!mon->mux_out) {
2724b180 4533 readline_show_prompt(mon->rs);
a7aec5da
GH		 4534 }
4535 mon->reset_seen = 1;
2724b180
AL		 4536 break;
4537 }
86e94dea
TS		 4538}
4539
816f8925
WX		 4540static int
4541compare_mon_cmd(const void *a, const void *b)
4542{
4543 return strcmp(((const mon_cmd_t *)a)->name,
4544 ((const mon_cmd_t *)b)->name);
4545}
4546
4547static void sortcmdlist(void)
4548{
4549 int array_num;
4550 int elem_size = sizeof(mon_cmd_t);
4551
4552 array_num = sizeof(mon_cmds)/elem_size-1;
4553 qsort((void *)mon_cmds, array_num, elem_size, compare_mon_cmd);
4554
4555 array_num = sizeof(info_cmds)/elem_size-1;
4556 qsort((void *)info_cmds, array_num, elem_size, compare_mon_cmd);
4557}
4558
76655d6d
AL		 4559
4560/*
4561 * Local variables:
4562 * c-indent-level: 4
4563 * c-basic-offset: 4
4564 * tab-width: 8
4565 * End:
4566 */
4567
731b0364 4568void monitor_init(CharDriverState *chr, int flags)
aa455485 4569{
731b0364 4570 static int is_first_init = 1;
87127161 4571 Monitor *mon;
20d8a3ed
TS		 4572
4573 if (is_first_init) {
74475455 4574 key_timer = qemu_new_timer_ns(vm_clock, release_keys, NULL);
20d8a3ed
TS		 4575 is_first_init = 0;
4576 }
87127161 4577
7267c094 4578 mon = g_malloc0(sizeof(*mon));
20d8a3ed 4579
87127161 4580 mon->chr = chr;
731b0364 4581 mon->flags = flags;
cde76ee1
AL		 4582 if (flags & MONITOR_USE_READLINE) {
4583 mon->rs = readline_init(mon, monitor_find_completion);
4584 monitor_read_command(mon, 0);
4585 }
87127161 4586
9b57c02e 4587 if (monitor_ctrl_mode(mon)) {
7267c094 4588 mon->mc = g_malloc0(sizeof(MonitorControl));
9b57c02e
LC		 4589 /* Control mode requires special handlers */
4590 qemu_chr_add_handlers(chr, monitor_can_read, monitor_control_read,
4591 monitor_control_event, mon);
15f31519 4592 qemu_chr_fe_set_echo(chr, true);
9b57c02e
LC		 4593 } else {
4594 qemu_chr_add_handlers(chr, monitor_can_read, monitor_read,
4595 monitor_event, mon);
4596 }
87127161 4597
72cf2d4f 4598 QLIST_INSERT_HEAD(&mon_list, mon, entry);
8631b608
MA		 4599 if (!default_mon || (flags & MONITOR_IS_DEFAULT))
4600 default_mon = mon;
816f8925
WX		 4601
4602 sortcmdlist();
aa455485
FB		 4603}
4604
376253ec 4605static void bdrv_password_cb(Monitor *mon, const char *password, void *opaque)
81d0912d 4606{
bb5fc20f
AL		 4607 BlockDriverState *bs = opaque;
4608 int ret = 0;
81d0912d 4609
bb5fc20f 4610 if (bdrv_set_key(bs, password) != 0) {
376253ec 4611 monitor_printf(mon, "invalid password\n");
bb5fc20f 4612 ret = -EPERM;
9dc39cba 4613 }
731b0364
AL		 4614 if (mon->password_completion_cb)
4615 mon->password_completion_cb(mon->password_opaque, ret);
bb5fc20f 4616
731b0364 4617 monitor_read_command(mon, 1);
9dc39cba 4618}
c0f4ce77 4619
7060b478
AL		 4620ReadLineState *monitor_get_rs(Monitor *mon)
4621{
4622 return mon->rs;
4623}
4624
0bbc47bb
LC		 4625int monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs,
4626 BlockDriverCompletionFunc *completion_cb,
4627 void *opaque)
c0f4ce77 4628{
cde76ee1
AL		 4629 int err;
4630
bb5fc20f
AL		 4631 if (!bdrv_key_required(bs)) {
4632 if (completion_cb)
4633 completion_cb(opaque, 0);
0bbc47bb 4634 return 0;
bb5fc20f 4635 }
c0f4ce77 4636
94171e11 4637 if (monitor_ctrl_mode(mon)) {
903a8814
LC		 4638 qerror_report(QERR_DEVICE_ENCRYPTED, bdrv_get_device_name(bs),
4639 bdrv_get_encrypted_filename(bs));
0bbc47bb 4640 return -1;
94171e11
LC		 4641 }
4642
376253ec
AL		 4643 monitor_printf(mon, "%s (%s) is encrypted.\n", bdrv_get_device_name(bs),
4644 bdrv_get_encrypted_filename(bs));
bb5fc20f 4645
731b0364
AL		 4646 mon->password_completion_cb = completion_cb;
4647 mon->password_opaque = opaque;
bb5fc20f 4648
cde76ee1
AL		 4649 err = monitor_read_password(mon, bdrv_password_cb, bs);
4650
4651 if (err && completion_cb)
4652 completion_cb(opaque, err);
0bbc47bb
LC		 4653
4654 return err;
c0f4ce77 4655}
e42e818b
LC		 4656
4657int monitor_read_block_device_key(Monitor *mon, const char *device,
4658 BlockDriverCompletionFunc *completion_cb,
4659 void *opaque)
4660{
4661 BlockDriverState *bs;
4662
4663 bs = bdrv_find(device);
4664 if (!bs) {
4665 monitor_printf(mon, "Device not found %s\n", device);
4666 return -1;
4667 }
4668
4669 return monitor_read_bdrv_key_start(mon, bs, completion_cb, opaque);
4670}
Mirror of https://git.qemu.org/git/qemu.git