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Commit | Line | Data |
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43e5747a UH |
1 | /* |
2 | * This file is part of the sigrok project. | |
3 | * | |
110aa72a | 4 | * Copyright (C) 2012 Bert Vermeulen <bert@biot.com> |
43e5747a UH |
5 | * |
6 | * This program is free software: you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation, either version 3 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
18 | */ | |
19 | ||
20 | #include <sigrokdecode.h> /* First, so we avoid a _POSIX_C_SOURCE warning. */ | |
21 | #include <stdio.h> | |
22 | #include <stdlib.h> | |
23 | #include <unistd.h> | |
24 | #include <string.h> | |
25 | #include <time.h> | |
26 | #include <sys/time.h> | |
27 | #include <inttypes.h> | |
28 | #include <sys/types.h> | |
29 | #include <sys/stat.h> | |
30 | #include <errno.h> | |
31 | #include <glib.h> | |
32 | #include <glib/gstdio.h> | |
60ea8937 | 33 | #include <libsigrok/libsigrok.h> |
43e5747a UH |
34 | #include "sigrok-cli.h" |
35 | #include "config.h" | |
36 | ||
37 | #define DEFAULT_OUTPUT_FORMAT "bits:width=64" | |
38 | ||
9e2e414f | 39 | extern struct sr_hwcap_option sr_drvopts[]; |
43e5747a UH |
40 | extern struct sr_hwcap_option sr_hwcap_options[]; |
41 | ||
1999ae06 | 42 | static uint64_t limit_samples = 0; |
ce48d892 | 43 | static uint64_t limit_frames = 0; |
1999ae06 UH |
44 | static struct sr_output_format *output_format = NULL; |
45 | static int default_output_format = FALSE; | |
46 | static char *output_format_param = NULL; | |
120f9ee7 | 47 | static GHashTable *pd_ann_visible = NULL; |
43e5747a UH |
48 | |
49 | static gboolean opt_version = FALSE; | |
50 | static gint opt_loglevel = SR_LOG_WARN; /* Show errors+warnings per default. */ | |
1e0f9ed9 | 51 | static gboolean opt_list_devs = FALSE; |
43e5747a UH |
52 | static gboolean opt_wait_trigger = FALSE; |
53 | static gchar *opt_input_file = NULL; | |
54 | static gchar *opt_output_file = NULL; | |
9e2e414f | 55 | static gchar *opt_drv = NULL; |
1e0f9ed9 | 56 | static gchar *opt_dev = NULL; |
43e5747a UH |
57 | static gchar *opt_probes = NULL; |
58 | static gchar *opt_triggers = NULL; | |
59 | static gchar *opt_pds = NULL; | |
9f4a898e | 60 | static gchar *opt_pd_stack = NULL; |
b6bd032d | 61 | static gchar *opt_pd_annotations = NULL; |
43e5747a | 62 | static gchar *opt_input_format = NULL; |
76ae913d | 63 | static gchar *opt_output_format = NULL; |
22981b2c | 64 | static gchar *opt_show = NULL; |
43e5747a UH |
65 | static gchar *opt_time = NULL; |
66 | static gchar *opt_samples = NULL; | |
ce48d892 | 67 | static gchar *opt_frames = NULL; |
43e5747a UH |
68 | static gchar *opt_continuous = NULL; |
69 | ||
70 | static GOptionEntry optargs[] = { | |
03996962 BV |
71 | {"version", 'V', 0, G_OPTION_ARG_NONE, &opt_version, |
72 | "Show version and support list", NULL}, | |
73 | {"loglevel", 'l', 0, G_OPTION_ARG_INT, &opt_loglevel, | |
b64d15a3 | 74 | "Set libsigrok/libsigrokdecode loglevel", NULL}, |
03996962 BV |
75 | {"list-devices", 'D', 0, G_OPTION_ARG_NONE, &opt_list_devs, |
76 | "Scan for devices", NULL}, | |
9e2e414f BV |
77 | {"driver", 0, 0, G_OPTION_ARG_STRING, &opt_drv, |
78 | "Use only this driver", NULL}, | |
03996962 BV |
79 | {"device", 'd', 0, G_OPTION_ARG_STRING, &opt_dev, |
80 | "Use specified device", NULL}, | |
81 | {"input-file", 'i', 0, G_OPTION_ARG_FILENAME, &opt_input_file, | |
82 | "Load input from file", NULL}, | |
83 | {"input-format", 'I', 0, G_OPTION_ARG_STRING, &opt_input_format, | |
84 | "Input format", NULL}, | |
85 | {"output-file", 'o', 0, G_OPTION_ARG_FILENAME, &opt_output_file, | |
86 | "Save output to file", NULL}, | |
87 | {"output-format", 'O', 0, G_OPTION_ARG_STRING, &opt_output_format, | |
88 | "Output format", NULL}, | |
89 | {"probes", 'p', 0, G_OPTION_ARG_STRING, &opt_probes, | |
90 | "Probes to use", NULL}, | |
91 | {"triggers", 't', 0, G_OPTION_ARG_STRING, &opt_triggers, | |
92 | "Trigger configuration", NULL}, | |
93 | {"wait-trigger", 'w', 0, G_OPTION_ARG_NONE, &opt_wait_trigger, | |
94 | "Wait for trigger", NULL}, | |
95 | {"protocol-decoders", 'a', 0, G_OPTION_ARG_STRING, &opt_pds, | |
96 | "Protocol decoders to run", NULL}, | |
97 | {"protocol-decoder-stack", 's', 0, G_OPTION_ARG_STRING, &opt_pd_stack, | |
98 | "Protocol decoder stack", NULL}, | |
b6bd032d UH |
99 | {"protocol-decoder-annotations", 'A', 0, G_OPTION_ARG_STRING, &opt_pd_annotations, |
100 | "Protocol decoder annotation(s) to show", NULL}, | |
22981b2c BV |
101 | {"show", 0, 0, G_OPTION_ARG_NONE, &opt_show, |
102 | "Show device detail", NULL}, | |
03996962 BV |
103 | {"time", 0, 0, G_OPTION_ARG_STRING, &opt_time, |
104 | "How long to sample (ms)", NULL}, | |
105 | {"samples", 0, 0, G_OPTION_ARG_STRING, &opt_samples, | |
106 | "Number of samples to acquire", NULL}, | |
ce48d892 BV |
107 | {"frames", 0, 0, G_OPTION_ARG_STRING, &opt_frames, |
108 | "Number of frames to acquire", NULL}, | |
03996962 BV |
109 | {"continuous", 0, 0, G_OPTION_ARG_NONE, &opt_continuous, |
110 | "Sample continuously", NULL}, | |
43e5747a UH |
111 | {NULL, 0, 0, 0, NULL, NULL, NULL} |
112 | }; | |
113 | ||
9e2e414f BV |
114 | |
115 | /* Convert driver options hash to GSList of struct sr_hwopt. */ | |
116 | static GSList *hash_to_hwopt(GHashTable *hash) | |
117 | { | |
118 | struct sr_hwcap_option *ho; | |
119 | struct sr_hwopt *hwopt; | |
120 | GList *gl, *keys; | |
121 | GSList *opts; | |
122 | char *key, *value; | |
123 | ||
124 | keys = g_hash_table_get_keys(hash); | |
125 | opts = NULL; | |
126 | for (gl = keys; gl; gl = gl->next) { | |
127 | key = gl->data; | |
128 | for (ho = sr_drvopts; ho->shortname; ho++) { | |
129 | if (!strcmp(key, ho->shortname)) { | |
130 | hwopt = g_try_malloc(sizeof(struct sr_hwopt)); | |
131 | hwopt->hwopt = ho->hwcap; | |
132 | value = g_hash_table_lookup(hash, key); | |
133 | hwopt->value = g_strdup(value); | |
134 | opts = g_slist_append(opts, hwopt); | |
135 | break; | |
136 | } | |
137 | } | |
138 | if (!ho->shortname) { | |
139 | g_critical("Unknown option %s", key); | |
140 | return NULL; | |
141 | } | |
142 | } | |
143 | g_list_free(keys); | |
144 | ||
145 | return opts; | |
146 | } | |
147 | ||
148 | static GSList *device_scan(void) | |
149 | { | |
150 | struct sr_dev_driver **drivers, *driver; | |
151 | GHashTable *drvargs; | |
152 | GSList *drvopts, *devices, *tmpdevs, *l; | |
153 | int i; | |
154 | char *drvname; | |
155 | ||
156 | if (opt_drv) { | |
157 | drvargs = parse_generic_arg(opt_drv, TRUE); | |
158 | drvname = g_strdup(g_hash_table_lookup(drvargs, "sigrok_key")); | |
159 | g_hash_table_remove(drvargs, "sigrok_key"); | |
160 | driver = NULL; | |
161 | drivers = sr_driver_list(); | |
162 | for (i = 0; drivers[i]; i++) { | |
163 | if (strcmp(drivers[i]->name, drvname)) | |
164 | continue; | |
165 | driver = drivers[i]; | |
166 | } | |
167 | if (!driver) { | |
168 | g_critical("Driver %s not found.", drvname); | |
169 | return NULL; | |
170 | } | |
171 | g_free(drvname); | |
172 | if (sr_driver_init(driver) != SR_OK) { | |
173 | g_critical("Failed to initialize driver."); | |
174 | return NULL; | |
175 | } | |
176 | drvopts = NULL; | |
177 | if (g_hash_table_size(drvargs) > 0) | |
178 | if (!(drvopts = hash_to_hwopt(drvargs))) | |
179 | /* Unknown options, already logged. */ | |
180 | return NULL; | |
181 | devices = sr_driver_scan(driver, drvopts); | |
182 | } else { | |
183 | /* No driver specified, let them all scan on their own. */ | |
184 | devices = NULL; | |
185 | drivers = sr_driver_list(); | |
186 | for (i = 0; drivers[i]; i++) { | |
187 | driver = drivers[i]; | |
188 | if (sr_driver_init(driver) != SR_OK) { | |
189 | g_critical("Failed to initialize driver."); | |
190 | return NULL; | |
191 | } | |
192 | tmpdevs = sr_driver_scan(driver, NULL); | |
193 | for (l = tmpdevs; l; l = l->next) | |
194 | devices = g_slist_append(devices, l->data); | |
195 | g_slist_free(tmpdevs); | |
196 | } | |
197 | } | |
198 | ||
199 | return devices; | |
200 | } | |
201 | ||
43e5747a UH |
202 | static void show_version(void) |
203 | { | |
bc8e2400 | 204 | GSList *l; |
a210c4cc | 205 | struct sr_dev_driver **drivers; |
43e5747a UH |
206 | struct sr_input_format **inputs; |
207 | struct sr_output_format **outputs; | |
208 | struct srd_decoder *dec; | |
209 | int i; | |
210 | ||
211 | printf("sigrok-cli %s\n\n", VERSION); | |
15d920a9 | 212 | |
4d167240 UH |
213 | printf("Using libsigrok %s (lib version %s).\n", |
214 | sr_package_version_string_get(), sr_lib_version_string_get()); | |
215 | printf("Using libsigrokdecode %s (lib version %s).\n\n", | |
216 | srd_package_version_string_get(), srd_lib_version_string_get()); | |
217 | ||
43e5747a | 218 | printf("Supported hardware drivers:\n"); |
a214a2eb | 219 | drivers = sr_driver_list(); |
a210c4cc UH |
220 | for (i = 0; drivers[i]; i++) { |
221 | printf(" %-20s %s\n", drivers[i]->name, drivers[i]->longname); | |
43e5747a UH |
222 | } |
223 | printf("\n"); | |
224 | ||
225 | printf("Supported input formats:\n"); | |
226 | inputs = sr_input_list(); | |
227 | for (i = 0; inputs[i]; i++) | |
228 | printf(" %-20s %s\n", inputs[i]->id, inputs[i]->description); | |
229 | printf("\n"); | |
230 | ||
231 | printf("Supported output formats:\n"); | |
232 | outputs = sr_output_list(); | |
233 | for (i = 0; outputs[i]; i++) | |
234 | printf(" %-20s %s\n", outputs[i]->id, outputs[i]->description); | |
235 | printf("\n"); | |
236 | ||
15d920a9 BV |
237 | if (srd_init(NULL) == SRD_OK) { |
238 | printf("Supported protocol decoders:\n"); | |
1b34803d UH |
239 | srd_decoder_load_all(); |
240 | for (l = srd_decoder_list(); l; l = l->next) { | |
15d920a9 BV |
241 | dec = l->data; |
242 | printf(" %-20s %s\n", dec->id, dec->longname); | |
20622036 UH |
243 | /* Print protocol description upon "-l 3" or higher. */ |
244 | if (opt_loglevel >= SR_LOG_INFO) | |
245 | printf(" %-20s %s\n", "", dec->desc); | |
15d920a9 BV |
246 | } |
247 | srd_exit(); | |
43e5747a UH |
248 | } |
249 | printf("\n"); | |
43e5747a UH |
250 | } |
251 | ||
22981b2c | 252 | static void print_dev_line(const struct sr_dev_inst *sdi) |
43e5747a | 253 | { |
43e5747a UH |
254 | |
255 | if (sdi->vendor && sdi->vendor[0]) | |
256 | printf("%s ", sdi->vendor); | |
257 | if (sdi->model && sdi->model[0]) | |
258 | printf("%s ", sdi->model); | |
259 | if (sdi->version && sdi->version[0]) | |
260 | printf("%s ", sdi->version); | |
22981b2c BV |
261 | if (sdi->probes) |
262 | printf("with %d probes", g_slist_length(sdi->probes)); | |
43e5747a UH |
263 | printf("\n"); |
264 | } | |
265 | ||
1e0f9ed9 | 266 | static void show_dev_list(void) |
43e5747a | 267 | { |
22981b2c BV |
268 | struct sr_dev_inst *sdi; |
269 | GSList *devices, *l; | |
43e5747a | 270 | |
22981b2c | 271 | if (!(devices = device_scan())) |
43e5747a UH |
272 | return; |
273 | ||
22981b2c BV |
274 | printf("The following devices were found:\n"); |
275 | for (l = devices; l; l = l->next) { | |
276 | sdi = l->data; | |
277 | print_dev_line(sdi); | |
43e5747a | 278 | } |
22981b2c BV |
279 | g_slist_free(devices); |
280 | ||
43e5747a UH |
281 | } |
282 | ||
1e0f9ed9 | 283 | static void show_dev_detail(void) |
43e5747a | 284 | { |
22981b2c | 285 | struct sr_dev_inst *sdi; |
3a06774c | 286 | const struct sr_hwcap_option *hwo; |
9c9c1080 | 287 | const struct sr_samplerates *samplerates; |
c8db7172 | 288 | struct sr_rational *rationals; |
22981b2c | 289 | GSList *devices; |
c8db7172 | 290 | uint64_t *integers; |
22981b2c BV |
291 | const int *hwopts, *hwcaps; |
292 | int cap, num_devices, n, i; | |
9c9c1080 AS |
293 | char *s, *title; |
294 | const char *charopts, **stropts; | |
43e5747a | 295 | |
22981b2c BV |
296 | if (!(devices = device_scan())) { |
297 | g_critical("No devices found."); | |
43e5747a UH |
298 | return; |
299 | } | |
300 | ||
22981b2c BV |
301 | num_devices = g_slist_length(devices); |
302 | if (num_devices > 1) { | |
303 | if (!opt_dev) { | |
304 | g_critical("%d devices found. Use --list-devices to show them, " | |
305 | "and --device to select one.", num_devices); | |
306 | return; | |
307 | } | |
308 | /* opt_dev is NULL if not specified, which is fine. */ | |
309 | n = strtol(opt_dev, NULL, 10); | |
310 | if (n >= num_devices) { | |
311 | g_critical("%d devices found, numbered starting from 0.", | |
312 | num_devices); | |
313 | return; | |
314 | } | |
315 | sdi = g_slist_nth_data(devices, n); | |
316 | } else | |
317 | sdi = g_slist_nth_data(devices, 0); | |
318 | ||
319 | print_dev_line(sdi); | |
43e5747a | 320 | |
22981b2c BV |
321 | if (sr_info_get(sdi->driver, SR_DI_TRIGGER_TYPES, (const void **)&charopts, |
322 | sdi) == SR_OK && charopts) { | |
43e5747a UH |
323 | printf("Supported triggers: "); |
324 | while (*charopts) { | |
325 | printf("%c ", *charopts); | |
326 | charopts++; | |
327 | } | |
328 | printf("\n"); | |
329 | } | |
330 | ||
22981b2c BV |
331 | if ((sr_info_get(sdi->driver, SR_DI_HWOPTS, (const void **)&hwopts, |
332 | NULL) == SR_OK) && hwopts) { | |
333 | printf("Supported driver options:\n"); | |
334 | for (i = 0; hwopts[i]; i++) { | |
335 | if (!(hwo = sr_drvopt_get(hwopts[i]))) | |
336 | continue; | |
337 | printf(" %s\n", hwo->shortname); | |
338 | } | |
339 | } | |
340 | ||
341 | title = "Supported device options:\n"; | |
342 | if ((sr_info_get(sdi->driver, SR_DI_HWCAPS, (const void **)&hwcaps, | |
343 | NULL) != SR_OK) || !hwcaps) | |
344 | /* Driver supports no device instance options. */ | |
345 | return; | |
346 | ||
edd79b3f UH |
347 | for (cap = 0; hwcaps[cap]; cap++) { |
348 | if (!(hwo = sr_hw_hwcap_get(hwcaps[cap]))) | |
43e5747a UH |
349 | continue; |
350 | ||
351 | if (title) { | |
352 | printf("%s", title); | |
353 | title = NULL; | |
354 | } | |
355 | ||
edd79b3f | 356 | if (hwo->hwcap == SR_HWCAP_PATTERN_MODE) { |
c8db7172 | 357 | /* Pattern generator modes */ |
43e5747a | 358 | printf(" %s", hwo->shortname); |
22981b2c BV |
359 | if (sr_info_get(sdi->driver, SR_DI_PATTERNS, |
360 | (const void **)&stropts, sdi) == SR_OK) { | |
0a56f4ec | 361 | printf(" - supported patterns:\n"); |
9c9c1080 AS |
362 | for (i = 0; stropts[i]; i++) |
363 | printf(" %s\n", stropts[i]); | |
364 | } else { | |
43e5747a | 365 | printf("\n"); |
43e5747a | 366 | } |
c8db7172 | 367 | |
edd79b3f | 368 | } else if (hwo->hwcap == SR_HWCAP_SAMPLERATE) { |
43e5747a | 369 | /* Supported samplerates */ |
c8db7172 | 370 | printf(" %s", hwo->shortname); |
22981b2c BV |
371 | if (sr_info_get(sdi->driver, SR_DI_SAMPLERATES, |
372 | (const void **)&samplerates, sdi) != SR_OK) { | |
43e5747a UH |
373 | printf("\n"); |
374 | continue; | |
375 | } | |
43e5747a UH |
376 | if (samplerates->step) { |
377 | /* low */ | |
378 | if (!(s = sr_samplerate_string(samplerates->low))) | |
379 | continue; | |
380 | printf(" (%s", s); | |
c2c4a0de | 381 | g_free(s); |
43e5747a UH |
382 | /* high */ |
383 | if (!(s = sr_samplerate_string(samplerates->high))) | |
384 | continue; | |
385 | printf(" - %s", s); | |
c2c4a0de | 386 | g_free(s); |
43e5747a UH |
387 | /* step */ |
388 | if (!(s = sr_samplerate_string(samplerates->step))) | |
389 | continue; | |
390 | printf(" in steps of %s)\n", s); | |
c2c4a0de | 391 | g_free(s); |
43e5747a UH |
392 | } else { |
393 | printf(" - supported samplerates:\n"); | |
c8db7172 | 394 | for (i = 0; samplerates->list[i]; i++) |
9da0b05b | 395 | printf(" %s\n", sr_samplerate_string(samplerates->list[i])); |
43e5747a | 396 | } |
c8db7172 BV |
397 | |
398 | } else if (hwo->hwcap == SR_HWCAP_BUFFERSIZE) { | |
399 | /* Supported buffer sizes */ | |
400 | printf(" %s", hwo->shortname); | |
22981b2c BV |
401 | if (sr_info_get(sdi->driver, SR_DI_BUFFERSIZES, |
402 | (const void **)&integers, sdi) != SR_OK) { | |
c8db7172 BV |
403 | printf("\n"); |
404 | continue; | |
405 | } | |
406 | printf(" - supported buffer sizes:\n"); | |
407 | for (i = 0; integers[i]; i++) | |
408 | printf(" %"PRIu64"\n", integers[i]); | |
409 | ||
410 | } else if (hwo->hwcap == SR_HWCAP_TIMEBASE) { | |
411 | /* Supported time bases */ | |
412 | printf(" %s", hwo->shortname); | |
22981b2c BV |
413 | if (sr_info_get(sdi->driver, SR_DI_TIMEBASES, |
414 | (const void **)&rationals, sdi) != SR_OK) { | |
c8db7172 BV |
415 | printf("\n"); |
416 | continue; | |
417 | } | |
418 | printf(" - supported time bases:\n"); | |
419 | for (i = 0; rationals[i].p && rationals[i].q; i++) | |
420 | printf(" %s\n", sr_period_string( | |
421 | rationals[i].p * rationals[i].q)); | |
422 | ||
423 | } else if (hwo->hwcap == SR_HWCAP_TRIGGER_SOURCE) { | |
424 | /* Supported trigger sources */ | |
425 | printf(" %s", hwo->shortname); | |
22981b2c BV |
426 | if (sr_info_get(sdi->driver, SR_DI_TRIGGER_SOURCES, |
427 | (const void **)&stropts, sdi) != SR_OK) { | |
c8db7172 BV |
428 | printf("\n"); |
429 | continue; | |
430 | } | |
431 | printf(" - supported trigger sources:\n"); | |
432 | for (i = 0; stropts[i]; i++) | |
433 | printf(" %s\n", stropts[i]); | |
434 | ||
2850fca1 BV |
435 | } else if (hwo->hwcap == SR_HWCAP_FILTER) { |
436 | /* Supported trigger sources */ | |
437 | printf(" %s", hwo->shortname); | |
22981b2c BV |
438 | if (sr_info_get(sdi->driver, SR_DI_FILTERS, |
439 | (const void **)&stropts, sdi) != SR_OK) { | |
2850fca1 BV |
440 | printf("\n"); |
441 | continue; | |
442 | } | |
443 | printf(" - supported filter targets:\n"); | |
444 | for (i = 0; stropts[i]; i++) | |
445 | printf(" %s\n", stropts[i]); | |
446 | ||
8f3b8464 BV |
447 | } else if (hwo->hwcap == SR_HWCAP_VDIV) { |
448 | /* Supported volts/div values */ | |
449 | printf(" %s", hwo->shortname); | |
22981b2c BV |
450 | if (sr_info_get(sdi->driver, SR_DI_VDIVS, |
451 | (const void **)&rationals, sdi) != SR_OK) { | |
8f3b8464 BV |
452 | printf("\n"); |
453 | continue; | |
454 | } | |
455 | printf(" - supported volts/div:\n"); | |
456 | for (i = 0; rationals[i].p && rationals[i].q; i++) | |
457 | printf(" %s\n", sr_voltage_string( &rationals[i])); | |
458 | ||
498f9167 BV |
459 | } else if (hwo->hwcap == SR_HWCAP_COUPLING) { |
460 | /* Supported coupling settings */ | |
461 | printf(" %s", hwo->shortname); | |
22981b2c BV |
462 | if (sr_info_get(sdi->driver, SR_DI_COUPLING, |
463 | (const void **)&stropts, sdi) != SR_OK) { | |
498f9167 BV |
464 | printf("\n"); |
465 | continue; | |
466 | } | |
467 | printf(" - supported coupling options:\n"); | |
468 | for (i = 0; stropts[i]; i++) | |
469 | printf(" %s\n", stropts[i]); | |
470 | ||
43e5747a | 471 | } else { |
c8db7172 | 472 | /* Everything else */ |
43e5747a UH |
473 | printf(" %s\n", hwo->shortname); |
474 | } | |
475 | } | |
22981b2c | 476 | |
43e5747a UH |
477 | } |
478 | ||
71b1ea4e BV |
479 | static void show_pd_detail(void) |
480 | { | |
481 | GSList *l; | |
482 | struct srd_decoder *dec; | |
483 | char **pdtokens, **pdtok, **ann, *doc; | |
e9ff6974 | 484 | struct srd_probe *p; |
71b1ea4e BV |
485 | |
486 | pdtokens = g_strsplit(opt_pds, ",", -1); | |
487 | for (pdtok = pdtokens; *pdtok; pdtok++) { | |
2358775c | 488 | if (!(dec = srd_decoder_get_by_id(*pdtok))) { |
03996962 | 489 | printf("Protocol decoder %s not found.\n", *pdtok); |
71b1ea4e BV |
490 | return; |
491 | } | |
492 | printf("ID: %s\nName: %s\nLong name: %s\nDescription: %s\n", | |
493 | dec->id, dec->name, dec->longname, dec->desc); | |
494 | printf("License: %s\n", dec->license); | |
e9ff6974 | 495 | printf("Annotations:\n"); |
71b1ea4e | 496 | if (dec->annotations) { |
71b1ea4e BV |
497 | for (l = dec->annotations; l; l = l->next) { |
498 | ann = l->data; | |
499 | printf("- %s\n %s\n", ann[0], ann[1]); | |
500 | } | |
e9ff6974 UH |
501 | } else { |
502 | printf("None.\n"); | |
503 | } | |
504 | /* TODO: Print supported decoder options. */ | |
505 | printf("Required probes:\n"); | |
506 | if (dec->probes) { | |
507 | for (l = dec->probes; l; l = l->next) { | |
508 | p = l->data; | |
509 | printf("- %s (%s): %s\n", | |
510 | p->name, p->id, p->desc); | |
511 | } | |
512 | } else { | |
513 | printf("None.\n"); | |
514 | } | |
515 | printf("Optional probes:\n"); | |
516 | if (dec->opt_probes) { | |
517 | for (l = dec->opt_probes; l; l = l->next) { | |
518 | p = l->data; | |
519 | printf("- %s (%s): %s\n", | |
520 | p->name, p->id, p->desc); | |
521 | } | |
522 | } else { | |
523 | printf("None.\n"); | |
71b1ea4e | 524 | } |
4359a4da | 525 | if ((doc = srd_decoder_doc_get(dec))) { |
e9ff6974 UH |
526 | printf("Documentation:\n%s\n", |
527 | doc[0] == '\n' ? doc + 1 : doc); | |
71b1ea4e BV |
528 | g_free(doc); |
529 | } | |
530 | } | |
531 | ||
532 | g_strfreev(pdtokens); | |
71b1ea4e BV |
533 | } |
534 | ||
37d5ccc1 BV |
535 | static void datafeed_in(const struct sr_dev_inst *sdi, |
536 | struct sr_datafeed_packet *packet) | |
43e5747a UH |
537 | { |
538 | static struct sr_output *o = NULL; | |
53993299 | 539 | static int logic_probelist[SR_MAX_NUM_PROBES] = { 0 }; |
c8db7172 | 540 | static struct sr_probe *analog_probelist[SR_MAX_NUM_PROBES]; |
43e5747a UH |
541 | static uint64_t received_samples = 0; |
542 | static int unitsize = 0; | |
543 | static int triggered = 0; | |
544 | static FILE *outfile = NULL; | |
53993299 | 545 | static int num_analog_probes = 0; |
43e5747a | 546 | struct sr_probe *probe; |
43e5747a | 547 | struct sr_datafeed_logic *logic; |
53993299 BV |
548 | struct sr_datafeed_meta_logic *meta_logic; |
549 | struct sr_datafeed_analog *analog; | |
550 | struct sr_datafeed_meta_analog *meta_analog; | |
c8db7172 | 551 | static int num_enabled_analog_probes = 0; |
48f71481 | 552 | int num_enabled_probes, sample_size, ret, i; |
43e5747a | 553 | uint64_t output_len, filter_out_len; |
8de01efe | 554 | uint8_t *output_buf, *filter_out; |
43e5747a UH |
555 | |
556 | /* If the first packet to come in isn't a header, don't even try. */ | |
557 | if (packet->type != SR_DF_HEADER && o == NULL) | |
558 | return; | |
559 | ||
560 | sample_size = -1; | |
561 | switch (packet->type) { | |
562 | case SR_DF_HEADER: | |
8170b8ea | 563 | g_debug("cli: Received SR_DF_HEADER"); |
43e5747a | 564 | /* Initialize the output module. */ |
c2c4a0de | 565 | if (!(o = g_try_malloc(sizeof(struct sr_output)))) { |
8170b8ea | 566 | g_critical("Output module malloc failed."); |
43e5747a UH |
567 | exit(1); |
568 | } | |
569 | o->format = output_format; | |
37d5ccc1 | 570 | o->sdi = (struct sr_dev_inst *)sdi; |
43e5747a UH |
571 | o->param = output_format_param; |
572 | if (o->format->init) { | |
573 | if (o->format->init(o) != SR_OK) { | |
8170b8ea | 574 | g_critical("Output format initialization failed."); |
43e5747a UH |
575 | exit(1); |
576 | } | |
577 | } | |
43e5747a | 578 | break; |
53993299 | 579 | |
43e5747a | 580 | case SR_DF_END: |
8170b8ea | 581 | g_debug("cli: Received SR_DF_END"); |
43e5747a | 582 | if (!o) { |
8170b8ea | 583 | g_debug("cli: double end!"); |
43e5747a UH |
584 | break; |
585 | } | |
586 | if (o->format->event) { | |
587 | o->format->event(o, SR_DF_END, &output_buf, &output_len); | |
d3f829a1 | 588 | if (output_buf) { |
43e5747a UH |
589 | if (outfile) |
590 | fwrite(output_buf, 1, output_len, outfile); | |
c2c4a0de | 591 | g_free(output_buf); |
43e5747a UH |
592 | output_len = 0; |
593 | } | |
594 | } | |
595 | if (limit_samples && received_samples < limit_samples) | |
8170b8ea | 596 | g_warning("Device only sent %" PRIu64 " samples.", |
43e5747a UH |
597 | received_samples); |
598 | if (opt_continuous) | |
8170b8ea | 599 | g_warning("Device stopped after %" PRIu64 " samples.", |
43e5747a | 600 | received_samples); |
c6ca71bb | 601 | sr_session_stop(); |
43e5747a UH |
602 | if (outfile && outfile != stdout) |
603 | fclose(outfile); | |
c2c4a0de | 604 | g_free(o); |
43e5747a UH |
605 | o = NULL; |
606 | break; | |
53993299 | 607 | |
43e5747a | 608 | case SR_DF_TRIGGER: |
8170b8ea | 609 | g_debug("cli: received SR_DF_TRIGGER"); |
43e5747a UH |
610 | if (o->format->event) |
611 | o->format->event(o, SR_DF_TRIGGER, &output_buf, | |
612 | &output_len); | |
613 | triggered = 1; | |
614 | break; | |
53993299 BV |
615 | |
616 | case SR_DF_META_LOGIC: | |
617 | g_message("cli: Received SR_DF_META_LOGIC"); | |
618 | meta_logic = packet->payload; | |
619 | num_enabled_probes = 0; | |
620 | for (i = 0; i < meta_logic->num_probes; i++) { | |
37d5ccc1 | 621 | probe = g_slist_nth_data(sdi->probes, i); |
53993299 BV |
622 | if (probe->enabled) |
623 | logic_probelist[num_enabled_probes++] = probe->index; | |
624 | } | |
8c8056b5 | 625 | logic_probelist[num_enabled_probes] = -1; |
53993299 BV |
626 | /* How many bytes we need to store num_enabled_probes bits */ |
627 | unitsize = (num_enabled_probes + 7) / 8; | |
628 | ||
629 | outfile = stdout; | |
630 | if (opt_output_file) { | |
631 | if (default_output_format) { | |
632 | /* output file is in session format, which means we'll | |
633 | * dump everything in the datastore as it comes in, | |
634 | * and save from there after the session. */ | |
635 | outfile = NULL; | |
636 | ret = sr_datastore_new(unitsize, &(dev->datastore)); | |
637 | if (ret != SR_OK) { | |
638 | printf("Failed to create datastore.\n"); | |
639 | exit(1); | |
640 | } | |
641 | } else { | |
642 | /* saving to a file in whatever format was set | |
643 | * with --format, so all we need is a filehandle */ | |
644 | outfile = g_fopen(opt_output_file, "wb"); | |
645 | } | |
646 | } | |
647 | if (opt_pds) | |
648 | srd_session_start(num_enabled_probes, unitsize, | |
649 | meta_logic->samplerate); | |
650 | break; | |
651 | ||
43e5747a UH |
652 | case SR_DF_LOGIC: |
653 | logic = packet->payload; | |
b46c4414 | 654 | g_message("cli: received SR_DF_LOGIC, %"PRIu64" bytes", logic->length); |
53993299 BV |
655 | sample_size = logic->unitsize; |
656 | if (logic->length == 0) | |
657 | break; | |
658 | ||
659 | /* Don't store any samples until triggered. */ | |
660 | if (opt_wait_trigger && !triggered) | |
661 | break; | |
43e5747a | 662 | |
53993299 BV |
663 | if (limit_samples && received_samples >= limit_samples) |
664 | break; | |
43e5747a | 665 | |
53993299 BV |
666 | ret = sr_filter_probes(sample_size, unitsize, logic_probelist, |
667 | logic->data, logic->length, | |
668 | &filter_out, &filter_out_len); | |
669 | if (ret != SR_OK) | |
670 | break; | |
43e5747a | 671 | |
53993299 BV |
672 | /* what comes out of the filter is guaranteed to be packed into the |
673 | * minimum size needed to support the number of samples at this sample | |
674 | * size. however, the driver may have submitted too much -- cut off | |
675 | * the buffer of the last packet according to the sample limit. | |
676 | */ | |
677 | if (limit_samples && (received_samples + logic->length / sample_size > | |
678 | limit_samples * sample_size)) | |
679 | filter_out_len = limit_samples * sample_size - received_samples; | |
43e5747a | 680 | |
53993299 BV |
681 | if (dev->datastore) |
682 | sr_datastore_put(dev->datastore, filter_out, | |
683 | filter_out_len, sample_size, logic_probelist); | |
43e5747a | 684 | |
53993299 BV |
685 | if (opt_output_file && default_output_format) |
686 | /* saving to a session file, don't need to do anything else | |
687 | * to this data for now. */ | |
688 | goto cleanup; | |
689 | ||
690 | if (opt_pds) { | |
691 | if (srd_session_send(received_samples, (uint8_t*)filter_out, | |
692 | filter_out_len) != SRD_OK) | |
c6ca71bb | 693 | sr_session_stop(); |
53993299 BV |
694 | } else { |
695 | output_len = 0; | |
696 | if (o->format->data && packet->type == o->format->df_type) | |
697 | o->format->data(o, filter_out, filter_out_len, &output_buf, &output_len); | |
d3f829a1 | 698 | if (output_buf) { |
53993299 | 699 | fwrite(output_buf, 1, output_len, outfile); |
e09810e9 | 700 | fflush(outfile); |
53993299 BV |
701 | g_free(output_buf); |
702 | } | |
703 | } | |
704 | ||
705 | cleanup: | |
706 | g_free(filter_out); | |
707 | received_samples += logic->length / sample_size; | |
708 | break; | |
709 | ||
710 | case SR_DF_META_ANALOG: | |
711 | g_message("cli: Received SR_DF_META_ANALOG"); | |
712 | meta_analog = packet->payload; | |
713 | num_analog_probes = meta_analog->num_probes; | |
c8db7172 | 714 | num_enabled_analog_probes = 0; |
53993299 | 715 | for (i = 0; i < num_analog_probes; i++) { |
37d5ccc1 | 716 | probe = g_slist_nth_data(sdi->probes, i); |
53993299 | 717 | if (probe->enabled) |
c8db7172 | 718 | analog_probelist[num_enabled_analog_probes++] = probe; |
53993299 | 719 | } |
43e5747a | 720 | |
53993299 BV |
721 | outfile = stdout; |
722 | if (opt_output_file) { | |
723 | if (default_output_format) { | |
724 | /* output file is in session format, which means we'll | |
725 | * dump everything in the datastore as it comes in, | |
726 | * and save from there after the session. */ | |
727 | outfile = NULL; | |
728 | ret = sr_datastore_new(unitsize, &(dev->datastore)); | |
729 | if (ret != SR_OK) { | |
730 | printf("Failed to create datastore.\n"); | |
731 | exit(1); | |
732 | } | |
733 | } else { | |
734 | /* saving to a file in whatever format was set | |
735 | * with --format, so all we need is a filehandle */ | |
736 | outfile = g_fopen(opt_output_file, "wb"); | |
737 | } | |
43e5747a | 738 | } |
53993299 BV |
739 | break; |
740 | ||
741 | case SR_DF_ANALOG: | |
742 | analog = packet->payload; | |
743 | g_message("cli: received SR_DF_ANALOG, %d samples", analog->num_samples); | |
744 | if (analog->num_samples == 0) | |
745 | break; | |
746 | ||
747 | if (limit_samples && received_samples >= limit_samples) | |
748 | break; | |
749 | ||
48f71481 BV |
750 | if (o->format->data && packet->type == o->format->df_type) { |
751 | o->format->data(o, (const uint8_t *)analog->data, | |
752 | analog->num_samples * sizeof(float), | |
753 | &output_buf, &output_len); | |
754 | if (output_buf) { | |
755 | fwrite(output_buf, 1, output_len, outfile); | |
e09810e9 | 756 | fflush(outfile); |
48f71481 | 757 | g_free(output_buf); |
c8db7172 | 758 | } |
53993299 BV |
759 | } |
760 | ||
53993299 | 761 | received_samples += analog->num_samples; |
ce48d892 BV |
762 | break; |
763 | ||
764 | case SR_DF_FRAME_BEGIN: | |
48f71481 BV |
765 | g_debug("cli: received SR_DF_FRAME_BEGIN"); |
766 | if (o->format->event) { | |
767 | o->format->event(o, SR_DF_FRAME_BEGIN, &output_buf, | |
768 | &output_len); | |
769 | if (output_buf) { | |
770 | fwrite(output_buf, 1, output_len, outfile); | |
e09810e9 | 771 | fflush(outfile); |
48f71481 BV |
772 | g_free(output_buf); |
773 | } | |
774 | } | |
ce48d892 BV |
775 | break; |
776 | ||
777 | case SR_DF_FRAME_END: | |
48f71481 BV |
778 | g_debug("cli: received SR_DF_FRAME_END"); |
779 | if (o->format->event) { | |
780 | o->format->event(o, SR_DF_FRAME_END, &output_buf, | |
781 | &output_len); | |
782 | if (output_buf) { | |
783 | fwrite(output_buf, 1, output_len, outfile); | |
e09810e9 | 784 | fflush(outfile); |
48f71481 BV |
785 | g_free(output_buf); |
786 | } | |
787 | } | |
ce48d892 | 788 | break; |
53993299 BV |
789 | |
790 | default: | |
791 | g_message("received unknown packet type %d", packet->type); | |
43e5747a UH |
792 | } |
793 | ||
43e5747a UH |
794 | } |
795 | ||
9f4a898e BV |
796 | /* Register the given PDs for this session. |
797 | * Accepts a string of the form: "spi:sck=3:sdata=4,spi:sck=3:sdata=5" | |
43e5747a UH |
798 | * That will instantiate two SPI decoders on the clock but different data |
799 | * lines. | |
800 | */ | |
1e0f9ed9 | 801 | static int register_pds(struct sr_dev *dev, const char *pdstring) |
43e5747a | 802 | { |
9720f23a | 803 | GHashTable *pd_opthash; |
878e90d9 | 804 | struct srd_decoder_inst *di; |
445950d3 | 805 | int ret; |
a1418b73 | 806 | char **pdtokens, **pdtok, *pd_name; |
43e5747a UH |
807 | |
808 | /* Avoid compiler warnings. */ | |
1e0f9ed9 | 809 | (void)dev; |
43e5747a | 810 | |
445950d3 | 811 | ret = 0; |
120f9ee7 BV |
812 | pd_ann_visible = g_hash_table_new_full(g_str_hash, g_int_equal, |
813 | g_free, NULL); | |
a1418b73 | 814 | pd_name = NULL; |
120f9ee7 BV |
815 | pd_opthash = NULL; |
816 | pdtokens = g_strsplit(pdstring, ",", 0); | |
43e5747a | 817 | for (pdtok = pdtokens; *pdtok; pdtok++) { |
63bb454c | 818 | if (!(pd_opthash = parse_generic_arg(*pdtok, TRUE))) { |
8170b8ea | 819 | g_critical("Invalid protocol decoder option '%s'.", *pdtok); |
a1418b73 | 820 | goto err_out; |
43e5747a | 821 | } |
a1418b73 | 822 | |
9720f23a BV |
823 | pd_name = g_strdup(g_hash_table_lookup(pd_opthash, "sigrok_key")); |
824 | g_hash_table_remove(pd_opthash, "sigrok_key"); | |
2358775c | 825 | if (srd_decoder_load(pd_name) != SRD_OK) { |
8170b8ea | 826 | g_critical("Failed to load protocol decoder %s.", pd_name); |
445950d3 | 827 | ret = 1; |
15d920a9 BV |
828 | goto err_out; |
829 | } | |
878e90d9 | 830 | if (!(di = srd_inst_new(pd_name, pd_opthash))) { |
8170b8ea | 831 | g_critical("Failed to instantiate protocol decoder %s.", pd_name); |
445950d3 | 832 | ret = 1; |
a1418b73 | 833 | goto err_out; |
43e5747a | 834 | } |
120f9ee7 BV |
835 | |
836 | /* If no annotation list was specified, add them all in now. | |
837 | * This will be pared down later to leave only the last PD | |
838 | * in the stack. | |
839 | */ | |
b6bd032d UH |
840 | if (!opt_pd_annotations) |
841 | g_hash_table_insert(pd_ann_visible, | |
842 | g_strdup(di->inst_id), NULL); | |
a1418b73 | 843 | |
67ce0d27 BV |
844 | /* Any keys left in the options hash are probes, where the key |
845 | * is the probe name as specified in the decoder class, and the | |
846 | * value is the probe number i.e. the order in which the PD's | |
847 | * incoming samples are arranged. */ | |
445950d3 BV |
848 | if (srd_inst_probe_set_all(di, pd_opthash) != SRD_OK) { |
849 | ret = 1; | |
67ce0d27 | 850 | goto err_out; |
445950d3 | 851 | } |
67ce0d27 BV |
852 | g_hash_table_destroy(pd_opthash); |
853 | pd_opthash = NULL; | |
854 | } | |
43e5747a | 855 | |
a1418b73 | 856 | err_out: |
43e5747a | 857 | g_strfreev(pdtokens); |
9720f23a BV |
858 | if (pd_opthash) |
859 | g_hash_table_destroy(pd_opthash); | |
a1418b73 BV |
860 | if (pd_name) |
861 | g_free(pd_name); | |
43e5747a | 862 | |
445950d3 | 863 | return ret; |
43e5747a UH |
864 | } |
865 | ||
120f9ee7 BV |
866 | int setup_pd_stack(void) |
867 | { | |
868 | struct srd_decoder_inst *di_from, *di_to; | |
869 | int ret, i; | |
41e915a6 | 870 | char **pds, **ids; |
120f9ee7 BV |
871 | |
872 | /* Set up the protocol decoder stack. */ | |
873 | pds = g_strsplit(opt_pds, ",", 0); | |
874 | if (g_strv_length(pds) > 1) { | |
875 | if (opt_pd_stack) { | |
876 | /* A stack setup was specified, use that. */ | |
877 | g_strfreev(pds); | |
878 | pds = g_strsplit(opt_pd_stack, ",", 0); | |
879 | if (g_strv_length(pds) < 2) { | |
880 | g_strfreev(pds); | |
881 | g_critical("Specify at least two protocol decoders to stack."); | |
882 | return 1; | |
883 | } | |
884 | } | |
885 | ||
41e915a6 BV |
886 | /* First PD goes at the bottom of the stack. */ |
887 | ids = g_strsplit(pds[0], ":", 0); | |
888 | if (!(di_from = srd_inst_find_by_id(ids[0]))) { | |
889 | g_strfreev(ids); | |
120f9ee7 BV |
890 | g_critical("Cannot stack protocol decoder '%s': " |
891 | "instance not found.", pds[0]); | |
892 | return 1; | |
893 | } | |
41e915a6 BV |
894 | g_strfreev(ids); |
895 | ||
896 | /* Every subsequent PD goes on top. */ | |
120f9ee7 | 897 | for (i = 1; pds[i]; i++) { |
41e915a6 BV |
898 | ids = g_strsplit(pds[i], ":", 0); |
899 | if (!(di_to = srd_inst_find_by_id(ids[0]))) { | |
900 | g_strfreev(ids); | |
120f9ee7 BV |
901 | g_critical("Cannot stack protocol decoder '%s': " |
902 | "instance not found.", pds[i]); | |
903 | return 1; | |
904 | } | |
41e915a6 | 905 | g_strfreev(ids); |
120f9ee7 BV |
906 | if ((ret = srd_inst_stack(di_from, di_to)) != SRD_OK) |
907 | return 1; | |
908 | ||
909 | /* Don't show annotation from this PD. Only the last PD in | |
910 | * the stack will be left on the annotation list (unless | |
911 | * the annotation list was specifically provided). | |
912 | */ | |
478a782d | 913 | if (!opt_pd_annotations) |
b6bd032d UH |
914 | g_hash_table_remove(pd_ann_visible, |
915 | di_from->inst_id); | |
120f9ee7 BV |
916 | |
917 | di_from = di_to; | |
918 | } | |
919 | } | |
920 | g_strfreev(pds); | |
921 | ||
922 | return 0; | |
923 | } | |
924 | ||
925 | int setup_pd_annotations(void) | |
926 | { | |
927 | GSList *l; | |
928 | struct srd_decoder *dec; | |
929 | int ann; | |
930 | char **pds, **pdtok, **keyval, **ann_descr; | |
931 | ||
932 | /* Set up custom list of PDs and annotations to show. */ | |
b6bd032d UH |
933 | if (opt_pd_annotations) { |
934 | pds = g_strsplit(opt_pd_annotations, ",", 0); | |
120f9ee7 BV |
935 | for (pdtok = pds; *pdtok && **pdtok; pdtok++) { |
936 | ann = 0; | |
937 | keyval = g_strsplit(*pdtok, "=", 0); | |
938 | if (!(dec = srd_decoder_get_by_id(keyval[0]))) { | |
939 | g_critical("Protocol decoder '%s' not found.", keyval[0]); | |
940 | return 1; | |
941 | } | |
942 | if (!dec->annotations) { | |
943 | g_critical("Protocol decoder '%s' has no annotations.", keyval[0]); | |
944 | return 1; | |
945 | } | |
946 | if (g_strv_length(keyval) == 2) { | |
947 | for (l = dec->annotations; l; l = l->next, ann++) { | |
948 | ann_descr = l->data; | |
949 | if (!canon_cmp(ann_descr[0], keyval[1])) | |
950 | /* Found it. */ | |
951 | break; | |
952 | } | |
953 | if (!l) { | |
954 | g_critical("Annotation '%s' not found " | |
955 | "for protocol decoder '%s'.", keyval[1], keyval[0]); | |
956 | return 1; | |
957 | } | |
958 | } | |
959 | g_debug("cli: showing protocol decoder annotation %d from '%s'", ann, keyval[0]); | |
960 | g_hash_table_insert(pd_ann_visible, g_strdup(keyval[0]), GINT_TO_POINTER(ann)); | |
961 | g_strfreev(keyval); | |
962 | } | |
963 | g_strfreev(pds); | |
964 | } | |
965 | ||
966 | return 0; | |
967 | } | |
968 | ||
ad2bc491 BV |
969 | int setup_output_format(void) |
970 | { | |
971 | GHashTable *fmtargs; | |
972 | GHashTableIter iter; | |
973 | gpointer key, value; | |
974 | struct sr_output_format **outputs; | |
975 | int i; | |
976 | char *fmtspec; | |
977 | ||
978 | if (!opt_output_format) { | |
979 | opt_output_format = DEFAULT_OUTPUT_FORMAT; | |
980 | /* we'll need to remember this so when saving to a file | |
981 | * later, sigrok session format will be used. | |
982 | */ | |
983 | default_output_format = TRUE; | |
984 | } | |
48f71481 | 985 | |
63bb454c | 986 | fmtargs = parse_generic_arg(opt_output_format, TRUE); |
ad2bc491 BV |
987 | fmtspec = g_hash_table_lookup(fmtargs, "sigrok_key"); |
988 | if (!fmtspec) { | |
989 | g_critical("Invalid output format."); | |
990 | return 1; | |
991 | } | |
992 | outputs = sr_output_list(); | |
993 | for (i = 0; outputs[i]; i++) { | |
994 | if (strcmp(outputs[i]->id, fmtspec)) | |
995 | continue; | |
996 | g_hash_table_remove(fmtargs, "sigrok_key"); | |
997 | output_format = outputs[i]; | |
998 | g_hash_table_iter_init(&iter, fmtargs); | |
999 | while (g_hash_table_iter_next(&iter, &key, &value)) { | |
1000 | /* only supporting one parameter per output module | |
1001 | * for now, and only its value */ | |
1002 | output_format_param = g_strdup(value); | |
1003 | break; | |
1004 | } | |
1005 | break; | |
1006 | } | |
1007 | if (!output_format) { | |
1008 | g_critical("Invalid output format %s.", opt_output_format); | |
1009 | return 1; | |
1010 | } | |
1011 | g_hash_table_destroy(fmtargs); | |
1012 | ||
1013 | return 0; | |
1014 | } | |
1015 | ||
478a782d | 1016 | void show_pd_annotations(struct srd_proto_data *pdata, void *cb_data) |
213c6cea BV |
1017 | { |
1018 | int i; | |
ca07c711 | 1019 | char **annotations; |
120f9ee7 | 1020 | gpointer ann_format; |
213c6cea | 1021 | |
68cdf174 UH |
1022 | /* 'cb_data' is not used in this specific callback. */ |
1023 | (void)cb_data; | |
7cb9889f | 1024 | |
120f9ee7 | 1025 | if (!pd_ann_visible) |
213c6cea | 1026 | return; |
213c6cea | 1027 | |
120f9ee7 BV |
1028 | if (!g_hash_table_lookup_extended(pd_ann_visible, pdata->pdo->di->inst_id, |
1029 | NULL, &ann_format)) | |
9720f23a | 1030 | /* Not in the list of PDs whose annotations we're showing. */ |
9f4a898e | 1031 | return; |
120f9ee7 BV |
1032 | |
1033 | if (pdata->ann_format != GPOINTER_TO_INT(ann_format)) | |
1034 | /* We don't want this particular format from the PD. */ | |
1035 | return; | |
9f4a898e | 1036 | |
9720f23a | 1037 | annotations = pdata->data; |
41bc9e4f BV |
1038 | if (opt_loglevel > SR_LOG_WARN) |
1039 | printf("%"PRIu64"-%"PRIu64" ", pdata->start_sample, pdata->end_sample); | |
ca07c711 UH |
1040 | printf("%s: ", pdata->pdo->proto_id); |
1041 | for (i = 0; annotations[i]; i++) | |
1042 | printf("\"%s\" ", annotations[i]); | |
213c6cea | 1043 | printf("\n"); |
5befb6d6 | 1044 | fflush(stdout); |
213c6cea BV |
1045 | } |
1046 | ||
37d5ccc1 | 1047 | static int select_probes(struct sr_dev_inst *sdi) |
43e5747a | 1048 | { |
43e5747a UH |
1049 | char **probelist; |
1050 | int max_probes, i; | |
1051 | ||
1052 | if (!opt_probes) | |
1053 | return SR_OK; | |
1054 | ||
1055 | /* | |
1056 | * This only works because a device by default initializes | |
1057 | * and enables all its probes. | |
1058 | */ | |
37d5ccc1 | 1059 | max_probes = g_slist_length(sdi->probes); |
43e5747a UH |
1060 | probelist = parse_probestring(max_probes, opt_probes); |
1061 | if (!probelist) { | |
1062 | return SR_ERR; | |
1063 | } | |
1064 | ||
1065 | for (i = 0; i < max_probes; i++) { | |
1066 | if (probelist[i]) { | |
37d5ccc1 | 1067 | sr_dev_probe_name_set(sdi, i, probelist[i]); |
43e5747a UH |
1068 | g_free(probelist[i]); |
1069 | } else { | |
37d5ccc1 | 1070 | sr_dev_probe_enable(sdi, i, FALSE); |
43e5747a UH |
1071 | } |
1072 | } | |
1073 | g_free(probelist); | |
1074 | ||
1075 | return SR_OK; | |
1076 | } | |
1077 | ||
1078 | /** | |
1079 | * Return the input file format which the CLI tool should use. | |
1080 | * | |
1081 | * If the user specified -I / --input-format, use that one. Otherwise, try to | |
1082 | * autodetect the format as good as possible. Failing that, return NULL. | |
1083 | * | |
1084 | * @param filename The filename of the input file. Must not be NULL. | |
1085 | * @param opt The -I / --input-file option the user specified (or NULL). | |
1086 | * | |
1087 | * @return A pointer to the 'struct sr_input_format' that should be used, | |
1088 | * or NULL if no input format was selected or auto-detected. | |
1089 | */ | |
1090 | static struct sr_input_format *determine_input_file_format( | |
1091 | const char *filename, const char *opt) | |
1092 | { | |
1093 | int i; | |
1094 | struct sr_input_format **inputs; | |
1095 | ||
1096 | /* If there are no input formats, return NULL right away. */ | |
1097 | inputs = sr_input_list(); | |
1098 | if (!inputs) { | |
8170b8ea | 1099 | g_critical("No supported input formats available."); |
43e5747a UH |
1100 | return NULL; |
1101 | } | |
1102 | ||
1103 | /* If the user specified -I / --input-format, use that one. */ | |
1104 | if (opt) { | |
1105 | for (i = 0; inputs[i]; i++) { | |
943d0c08 | 1106 | if (strcasecmp(inputs[i]->id, opt)) |
43e5747a | 1107 | continue; |
8170b8ea BV |
1108 | g_debug("Using user-specified input file format '%s'.", |
1109 | inputs[i]->id); | |
43e5747a UH |
1110 | return inputs[i]; |
1111 | } | |
1112 | ||
1113 | /* The user specified an unknown input format, return NULL. */ | |
8170b8ea | 1114 | g_critical("Error: specified input file format '%s' is " |
943d0c08 | 1115 | "unknown.", opt); |
43e5747a UH |
1116 | return NULL; |
1117 | } | |
1118 | ||
1119 | /* Otherwise, try to find an input module that can handle this file. */ | |
1120 | for (i = 0; inputs[i]; i++) { | |
1121 | if (inputs[i]->format_match(filename)) | |
1122 | break; | |
1123 | } | |
1124 | ||
1125 | /* Return NULL if no input module wanted to touch this. */ | |
1126 | if (!inputs[i]) { | |
8170b8ea | 1127 | g_critical("Error: no matching input module found."); |
43e5747a UH |
1128 | return NULL; |
1129 | } | |
78912cc1 UH |
1130 | |
1131 | g_debug("cli: Autodetected '%s' input format for file '%s'.", | |
1132 | inputs[i]->id, filename); | |
43e5747a | 1133 | |
43e5747a UH |
1134 | return inputs[i]; |
1135 | } | |
1136 | ||
1137 | static void load_input_file_format(void) | |
1138 | { | |
943d0c08 | 1139 | GHashTable *fmtargs = NULL; |
43e5747a UH |
1140 | struct stat st; |
1141 | struct sr_input *in; | |
1142 | struct sr_input_format *input_format; | |
943d0c08 TÅ |
1143 | char *fmtspec = NULL; |
1144 | ||
1145 | if (opt_input_format) { | |
1146 | fmtargs = parse_generic_arg(opt_input_format); | |
1147 | fmtspec = g_hash_table_lookup(fmtargs, "sigrok_key"); | |
1148 | } | |
43e5747a | 1149 | |
8170b8ea | 1150 | if (!(input_format = determine_input_file_format(opt_input_file, |
943d0c08 | 1151 | fmtspec))) { |
8170b8ea | 1152 | /* The exact cause was already logged. */ |
43e5747a | 1153 | return; |
943d0c08 TÅ |
1154 | } |
1155 | ; | |
1156 | if (fmtargs) | |
1157 | g_hash_table_remove(fmtargs, "sigrok_key"); | |
43e5747a UH |
1158 | |
1159 | if (stat(opt_input_file, &st) == -1) { | |
8170b8ea | 1160 | g_critical("Failed to load %s: %s", opt_input_file, |
43e5747a UH |
1161 | strerror(errno)); |
1162 | exit(1); | |
1163 | } | |
1164 | ||
1165 | /* Initialize the input module. */ | |
c2c4a0de | 1166 | if (!(in = g_try_malloc(sizeof(struct sr_input)))) { |
8170b8ea | 1167 | g_critical("Failed to allocate input module."); |
43e5747a UH |
1168 | exit(1); |
1169 | } | |
1170 | in->format = input_format; | |
943d0c08 | 1171 | in->param = fmtargs; |
43e5747a UH |
1172 | if (in->format->init) { |
1173 | if (in->format->init(in) != SR_OK) { | |
8170b8ea | 1174 | g_critical("Input format init failed."); |
43e5747a UH |
1175 | exit(1); |
1176 | } | |
1177 | } | |
1178 | ||
37d5ccc1 | 1179 | if (select_probes(in->sdi) > 0) |
43e5747a UH |
1180 | return; |
1181 | ||
1182 | sr_session_new(); | |
1183 | sr_session_datafeed_callback_add(datafeed_in); | |
37d5ccc1 | 1184 | if (sr_session_dev_add(in->sdi) != SR_OK) { |
8170b8ea | 1185 | g_critical("Failed to use device."); |
43e5747a UH |
1186 | sr_session_destroy(); |
1187 | return; | |
1188 | } | |
1189 | ||
1190 | input_format->loadfile(in, opt_input_file); | |
1191 | if (opt_output_file && default_output_format) { | |
1192 | if (sr_session_save(opt_output_file) != SR_OK) | |
8170b8ea | 1193 | g_critical("Failed to save session."); |
43e5747a UH |
1194 | } |
1195 | sr_session_destroy(); | |
943d0c08 TÅ |
1196 | |
1197 | if (fmtargs) | |
1198 | g_hash_table_destroy(fmtargs); | |
43e5747a UH |
1199 | } |
1200 | ||
1201 | static void load_input_file(void) | |
1202 | { | |
1203 | ||
1204 | if (sr_session_load(opt_input_file) == SR_OK) { | |
1205 | /* sigrok session file */ | |
1206 | sr_session_datafeed_callback_add(datafeed_in); | |
1207 | sr_session_start(); | |
1208 | sr_session_run(); | |
1209 | sr_session_stop(); | |
1210 | } | |
1211 | else { | |
1212 | /* fall back on input modules */ | |
1213 | load_input_file_format(); | |
1214 | } | |
43e5747a UH |
1215 | } |
1216 | ||
37d5ccc1 | 1217 | static int set_dev_options(struct sr_dev_inst *sdi, GHashTable *args) |
43e5747a UH |
1218 | { |
1219 | GHashTableIter iter; | |
1220 | gpointer key, value; | |
1221 | int ret, i; | |
c8db7172 | 1222 | float tmp_float; |
43e5747a | 1223 | uint64_t tmp_u64; |
c8db7172 | 1224 | struct sr_rational tmp_rat; |
43e5747a | 1225 | gboolean tmp_bool; |
c8db7172 | 1226 | gboolean found; |
37d5ccc1 | 1227 | void *val; |
43e5747a UH |
1228 | |
1229 | g_hash_table_iter_init(&iter, args); | |
1230 | while (g_hash_table_iter_next(&iter, &key, &value)) { | |
1231 | found = FALSE; | |
edd79b3f | 1232 | for (i = 0; sr_hwcap_options[i].hwcap; i++) { |
43e5747a UH |
1233 | if (strcmp(sr_hwcap_options[i].shortname, key)) |
1234 | continue; | |
1235 | if ((value == NULL) && | |
1236 | (sr_hwcap_options[i].type != SR_T_BOOL)) { | |
8170b8ea | 1237 | g_critical("Option '%s' needs a value.", (char *)key); |
43e5747a UH |
1238 | return SR_ERR; |
1239 | } | |
1240 | found = TRUE; | |
37d5ccc1 | 1241 | val = NULL; |
43e5747a UH |
1242 | switch (sr_hwcap_options[i].type) { |
1243 | case SR_T_UINT64: | |
1244 | ret = sr_parse_sizestring(value, &tmp_u64); | |
1245 | if (ret != SR_OK) | |
1246 | break; | |
37d5ccc1 | 1247 | val = &tmp_u64; |
43e5747a UH |
1248 | break; |
1249 | case SR_T_CHAR: | |
37d5ccc1 | 1250 | val = value; |
43e5747a UH |
1251 | break; |
1252 | case SR_T_BOOL: | |
1253 | if (!value) | |
1254 | tmp_bool = TRUE; | |
1255 | else | |
1256 | tmp_bool = sr_parse_boolstring(value); | |
37d5ccc1 | 1257 | val = &tmp_bool; |
43e5747a | 1258 | break; |
c8db7172 BV |
1259 | case SR_T_FLOAT: |
1260 | tmp_float = strtof(value, NULL); | |
37d5ccc1 | 1261 | val = &tmp_float; |
c8db7172 | 1262 | break; |
d5eb09e3 | 1263 | case SR_T_RATIONAL_PERIOD: |
c8db7172 BV |
1264 | if ((ret = sr_parse_period(value, &tmp_rat)) != SR_OK) |
1265 | break; | |
37d5ccc1 | 1266 | val = &tmp_rat; |
c8db7172 | 1267 | break; |
8f3b8464 BV |
1268 | case SR_T_RATIONAL_VOLT: |
1269 | if ((ret = sr_parse_voltage(value, &tmp_rat)) != SR_OK) | |
1270 | break; | |
37d5ccc1 | 1271 | val = &tmp_rat; |
8f3b8464 | 1272 | break; |
43e5747a UH |
1273 | default: |
1274 | ret = SR_ERR; | |
1275 | } | |
37d5ccc1 BV |
1276 | if (val) |
1277 | ret = sdi->driver->dev_config_set(sdi, | |
1278 | sr_hwcap_options[i].hwcap, val); | |
43e5747a | 1279 | if (ret != SR_OK) { |
8170b8ea | 1280 | g_critical("Failed to set device option '%s'.", (char *)key); |
43e5747a UH |
1281 | return ret; |
1282 | } | |
1283 | else | |
1284 | break; | |
1285 | } | |
1286 | if (!found) { | |
8170b8ea | 1287 | g_critical("Unknown device option '%s'.", (char *) key); |
43e5747a UH |
1288 | return SR_ERR; |
1289 | } | |
1290 | } | |
1291 | ||
1292 | return SR_OK; | |
1293 | } | |
1294 | ||
37d5ccc1 | 1295 | static int set_limit_time(const struct sr_dev_inst *sdi) |
43e5747a | 1296 | { |
9c9c1080 | 1297 | uint64_t time_msec; |
37d5ccc1 | 1298 | uint64_t *samplerate; |
43e5747a | 1299 | |
37d5ccc1 BV |
1300 | time_msec = sr_parse_timestring(opt_time); |
1301 | if (time_msec == 0) { | |
1302 | g_critical("Invalid time '%s'", opt_time); | |
43e5747a | 1303 | sr_session_destroy(); |
37d5ccc1 | 1304 | return SR_ERR; |
43e5747a UH |
1305 | } |
1306 | ||
37d5ccc1 BV |
1307 | if (sr_driver_hwcap_exists(sdi->driver, SR_HWCAP_LIMIT_MSEC)) { |
1308 | if (sdi->driver->dev_config_set(sdi, | |
1309 | SR_HWCAP_LIMIT_MSEC, &time_msec) != SR_OK) { | |
1310 | g_critical("Failed to configure time limit."); | |
43e5747a | 1311 | sr_session_destroy(); |
37d5ccc1 | 1312 | return SR_ERR; |
43e5747a | 1313 | } |
43e5747a | 1314 | } |
37d5ccc1 BV |
1315 | else { |
1316 | /* time limit set, but device doesn't support this... | |
1317 | * convert to samples based on the samplerate. | |
1318 | */ | |
1319 | limit_samples = 0; | |
1320 | if (sr_dev_has_hwcap(sdi, SR_HWCAP_SAMPLERATE)) { | |
1321 | sr_info_get(sdi->driver, SR_DI_CUR_SAMPLERATE, | |
1322 | (const void **)&samplerate, sdi); | |
1323 | limit_samples = (*samplerate) * time_msec / (uint64_t)1000; | |
1324 | } | |
1325 | if (limit_samples == 0) { | |
1326 | g_critical("Not enough time at this samplerate."); | |
43e5747a | 1327 | sr_session_destroy(); |
37d5ccc1 | 1328 | return SR_ERR; |
43e5747a | 1329 | } |
43e5747a | 1330 | |
37d5ccc1 BV |
1331 | if (sdi->driver->dev_config_set(sdi, |
1332 | SR_HWCAP_LIMIT_SAMPLES, &limit_samples) != SR_OK) { | |
1333 | g_critical("Failed to configure time-based sample limit."); | |
43e5747a | 1334 | sr_session_destroy(); |
37d5ccc1 | 1335 | return SR_ERR; |
43e5747a | 1336 | } |
37d5ccc1 | 1337 | } |
43e5747a | 1338 | |
37d5ccc1 BV |
1339 | return SR_OK; |
1340 | } | |
1341 | ||
1342 | static void run_session(void) | |
1343 | { | |
06a3fb10 | 1344 | GSList *devices; |
37d5ccc1 BV |
1345 | GHashTable *devargs; |
1346 | struct sr_dev_inst *sdi; | |
1347 | int max_probes, i; | |
06a3fb10 BV |
1348 | char **triggerlist; |
1349 | ||
1350 | devices = device_scan(); | |
1351 | if (!devices) { | |
1352 | g_critical("No devices found."); | |
1353 | return; | |
1354 | } | |
1355 | if (g_slist_length(devices) > 1) { | |
1356 | g_critical("sigrok-cli only supports one device for capturing."); | |
1357 | return; | |
1358 | } | |
1359 | sdi = devices->data; | |
37d5ccc1 BV |
1360 | |
1361 | sr_session_new(); | |
1362 | sr_session_datafeed_callback_add(datafeed_in); | |
1363 | ||
06a3fb10 BV |
1364 | if (opt_dev) { |
1365 | if ((devargs = parse_generic_arg(opt_dev, FALSE))) { | |
1366 | if (set_dev_options(sdi, devargs) != SR_OK) | |
1367 | return; | |
1368 | g_hash_table_destroy(devargs); | |
43e5747a | 1369 | } |
06a3fb10 | 1370 | } |
43e5747a | 1371 | |
06a3fb10 BV |
1372 | if (sr_session_dev_add(sdi) != SR_OK) { |
1373 | g_critical("Failed to use device."); | |
1374 | sr_session_destroy(); | |
1375 | return; | |
1376 | } | |
1377 | ||
1378 | if (select_probes(sdi) != SR_OK) { | |
1379 | g_critical("Failed to set probes."); | |
1380 | sr_session_destroy(); | |
1381 | return; | |
1382 | } | |
1383 | ||
1384 | if (opt_triggers) { | |
1385 | if (!(triggerlist = sr_parse_triggerstring(sdi, opt_triggers))) { | |
43e5747a UH |
1386 | sr_session_destroy(); |
1387 | return; | |
1388 | } | |
06a3fb10 BV |
1389 | max_probes = g_slist_length(sdi->probes); |
1390 | for (i = 0; i < max_probes; i++) { | |
1391 | if (triggerlist[i]) { | |
1392 | sr_dev_trigger_set(sdi, i, triggerlist[i]); | |
1393 | g_free(triggerlist[i]); | |
43e5747a UH |
1394 | } |
1395 | } | |
06a3fb10 BV |
1396 | g_free(triggerlist); |
1397 | } | |
9c9c1080 | 1398 | |
06a3fb10 BV |
1399 | if (sdi->driver->dev_config_set(sdi, SR_HWCAP_PROBECONFIG, |
1400 | (char *)sdi->probes) != SR_OK) { | |
1401 | g_critical("Failed to configure probes."); | |
1402 | sr_session_destroy(); | |
1403 | return; | |
1404 | } | |
37d5ccc1 | 1405 | |
06a3fb10 BV |
1406 | if (opt_continuous) { |
1407 | if (!sr_driver_hwcap_exists(sdi->driver, SR_HWCAP_CONTINUOUS)) { | |
1408 | g_critical("This device does not support continuous sampling."); | |
37d5ccc1 BV |
1409 | sr_session_destroy(); |
1410 | return; | |
1411 | } | |
37d5ccc1 BV |
1412 | } |
1413 | ||
1414 | if (opt_time) { | |
1415 | if (set_limit_time(sdi) != SR_OK) { | |
1416 | sr_session_destroy(); | |
1417 | return; | |
43e5747a UH |
1418 | } |
1419 | } | |
1420 | ||
1421 | if (opt_samples) { | |
1422 | if ((sr_parse_sizestring(opt_samples, &limit_samples) != SR_OK) | |
37d5ccc1 BV |
1423 | || (sdi->driver->dev_config_set(sdi, SR_HWCAP_LIMIT_SAMPLES, |
1424 | &limit_samples) != SR_OK)) { | |
8170b8ea | 1425 | g_critical("Failed to configure sample limit."); |
43e5747a UH |
1426 | sr_session_destroy(); |
1427 | return; | |
1428 | } | |
1429 | } | |
1430 | ||
ce48d892 BV |
1431 | if (opt_frames) { |
1432 | if ((sr_parse_sizestring(opt_frames, &limit_frames) != SR_OK) | |
37d5ccc1 | 1433 | || (sdi->driver->dev_config_set(sdi, |
ce48d892 BV |
1434 | SR_HWCAP_LIMIT_FRAMES, &limit_frames) != SR_OK)) { |
1435 | printf("Failed to configure frame limit.\n"); | |
1436 | sr_session_destroy(); | |
1437 | return; | |
1438 | } | |
1439 | } | |
1440 | ||
43e5747a | 1441 | if (sr_session_start() != SR_OK) { |
8170b8ea | 1442 | g_critical("Failed to start session."); |
43e5747a UH |
1443 | sr_session_destroy(); |
1444 | return; | |
1445 | } | |
1446 | ||
1447 | if (opt_continuous) | |
1448 | add_anykey(); | |
1449 | ||
1450 | sr_session_run(); | |
1451 | ||
1452 | if (opt_continuous) | |
1453 | clear_anykey(); | |
1454 | ||
1455 | if (opt_output_file && default_output_format) { | |
1456 | if (sr_session_save(opt_output_file) != SR_OK) | |
8170b8ea | 1457 | g_critical("Failed to save session."); |
43e5747a UH |
1458 | } |
1459 | sr_session_destroy(); | |
37d5ccc1 BV |
1460 | g_slist_free(devices); |
1461 | ||
43e5747a UH |
1462 | } |
1463 | ||
1464 | static void logger(const gchar *log_domain, GLogLevelFlags log_level, | |
68cdf174 | 1465 | const gchar *message, gpointer cb_data) |
43e5747a UH |
1466 | { |
1467 | /* Avoid compiler warnings. */ | |
1468 | (void)log_domain; | |
68cdf174 | 1469 | (void)cb_data; |
43e5747a UH |
1470 | |
1471 | /* | |
1472 | * All messages, warnings, errors etc. go to stderr (not stdout) in | |
1473 | * order to not mess up the CLI tool data output, e.g. VCD output. | |
1474 | */ | |
2d6ff326 | 1475 | if (log_level & (G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING) |
d740e6ac | 1476 | || opt_loglevel > SR_LOG_WARN) { |
43e5747a UH |
1477 | fprintf(stderr, "%s\n", message); |
1478 | fflush(stderr); | |
43e5747a UH |
1479 | } |
1480 | } | |
1481 | ||
1482 | int main(int argc, char **argv) | |
1483 | { | |
43e5747a UH |
1484 | GOptionContext *context; |
1485 | GError *error; | |
43e5747a UH |
1486 | |
1487 | g_log_set_default_handler(logger, NULL); | |
43e5747a UH |
1488 | |
1489 | error = NULL; | |
1490 | context = g_option_context_new(NULL); | |
1491 | g_option_context_add_main_entries(context, optargs, NULL); | |
1492 | ||
1493 | if (!g_option_context_parse(context, &argc, &argv, &error)) { | |
8170b8ea | 1494 | g_critical("%s", error->message); |
43e5747a UH |
1495 | return 1; |
1496 | } | |
1497 | ||
1498 | /* Set the loglevel (amount of messages to output) for libsigrok. */ | |
120f9ee7 | 1499 | if (sr_log_loglevel_set(opt_loglevel) != SR_OK) |
43e5747a | 1500 | return 1; |
43e5747a | 1501 | |
6de7ec06 | 1502 | /* Set the loglevel (amount of messages to output) for libsigrokdecode. */ |
120f9ee7 | 1503 | if (srd_log_loglevel_set(opt_loglevel) != SRD_OK) |
6de7ec06 | 1504 | return 1; |
6de7ec06 | 1505 | |
43e5747a UH |
1506 | if (sr_init() != SR_OK) |
1507 | return 1; | |
1508 | ||
1509 | if (opt_pds) { | |
120f9ee7 | 1510 | if (srd_init(NULL) != SRD_OK) |
213c6cea | 1511 | return 1; |
120f9ee7 | 1512 | if (register_pds(NULL, opt_pds) != 0) |
213c6cea | 1513 | return 1; |
4359a4da | 1514 | if (srd_pd_output_callback_add(SRD_OUTPUT_ANN, |
b6bd032d | 1515 | show_pd_annotations, NULL) != SRD_OK) |
120f9ee7 BV |
1516 | return 1; |
1517 | if (setup_pd_stack() != 0) | |
1518 | return 1; | |
1519 | if (setup_pd_annotations() != 0) | |
213c6cea | 1520 | return 1; |
9f4a898e BV |
1521 | } |
1522 | ||
ad2bc491 | 1523 | if (setup_output_format() != 0) |
43e5747a | 1524 | return 1; |
43e5747a UH |
1525 | |
1526 | if (opt_version) | |
1527 | show_version(); | |
1e0f9ed9 UH |
1528 | else if (opt_list_devs) |
1529 | show_dev_list(); | |
22981b2c BV |
1530 | else if (opt_show) |
1531 | show_dev_detail(); | |
1532 | else if (opt_pds) | |
1533 | show_pd_detail(); | |
43e5747a UH |
1534 | else if (opt_input_file) |
1535 | load_input_file(); | |
ce48d892 | 1536 | else if (opt_samples || opt_time || opt_frames || opt_continuous) |
43e5747a | 1537 | run_session(); |
43e5747a UH |
1538 | else |
1539 | printf("%s", g_option_context_get_help(context, TRUE, NULL)); | |
1540 | ||
1541 | if (opt_pds) | |
1542 | srd_exit(); | |
1543 | ||
1544 | g_option_context_free(context); | |
43e5747a UH |
1545 | sr_exit(); |
1546 | ||
1547 | return 0; | |
1548 | } |