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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 | ||
e2fe62cc PS |
39 | static struct sr_context *sr_ctx = NULL; |
40 | ||
1999ae06 | 41 | static uint64_t limit_samples = 0; |
ce48d892 | 42 | static uint64_t limit_frames = 0; |
1999ae06 UH |
43 | static struct sr_output_format *output_format = NULL; |
44 | static int default_output_format = FALSE; | |
45 | static char *output_format_param = NULL; | |
120f9ee7 | 46 | static GHashTable *pd_ann_visible = NULL; |
c27450ea | 47 | static GByteArray *savebuf; |
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 | 114 | |
995713f4 | 115 | /* Convert driver options hash to GSList of struct sr_config. */ |
9e2e414f BV |
116 | static GSList *hash_to_hwopt(GHashTable *hash) |
117 | { | |
995713f4 BV |
118 | const struct sr_config_info *srci; |
119 | struct sr_config *src; | |
9e2e414f BV |
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; | |
74b9bf0c | 128 | if (!(srci = sr_config_info_name_get(key))) { |
9e2e414f BV |
129 | g_critical("Unknown option %s", key); |
130 | return NULL; | |
131 | } | |
995713f4 BV |
132 | src = g_try_malloc(sizeof(struct sr_config)); |
133 | src->key = srci->key; | |
cfd3ec6e | 134 | value = g_hash_table_lookup(hash, key); |
995713f4 BV |
135 | src->value = g_strdup(value); |
136 | opts = g_slist_append(opts, src); | |
9e2e414f BV |
137 | } |
138 | g_list_free(keys); | |
139 | ||
140 | return opts; | |
141 | } | |
142 | ||
995713f4 | 143 | static void free_drvopts(struct sr_config *src) |
a2853311 | 144 | { |
995713f4 BV |
145 | g_free((void *)src->value); |
146 | g_free(src); | |
a2853311 AG |
147 | } |
148 | ||
9e2e414f BV |
149 | static GSList *device_scan(void) |
150 | { | |
151 | struct sr_dev_driver **drivers, *driver; | |
152 | GHashTable *drvargs; | |
153 | GSList *drvopts, *devices, *tmpdevs, *l; | |
154 | int i; | |
155 | char *drvname; | |
156 | ||
157 | if (opt_drv) { | |
158 | drvargs = parse_generic_arg(opt_drv, TRUE); | |
159 | drvname = g_strdup(g_hash_table_lookup(drvargs, "sigrok_key")); | |
160 | g_hash_table_remove(drvargs, "sigrok_key"); | |
161 | driver = NULL; | |
162 | drivers = sr_driver_list(); | |
163 | for (i = 0; drivers[i]; i++) { | |
164 | if (strcmp(drivers[i]->name, drvname)) | |
165 | continue; | |
166 | driver = drivers[i]; | |
167 | } | |
168 | if (!driver) { | |
169 | g_critical("Driver %s not found.", drvname); | |
170 | return NULL; | |
171 | } | |
172 | g_free(drvname); | |
e2fe62cc | 173 | if (sr_driver_init(sr_ctx, driver) != SR_OK) { |
9e2e414f BV |
174 | g_critical("Failed to initialize driver."); |
175 | return NULL; | |
176 | } | |
177 | drvopts = NULL; | |
178 | if (g_hash_table_size(drvargs) > 0) | |
179 | if (!(drvopts = hash_to_hwopt(drvargs))) | |
180 | /* Unknown options, already logged. */ | |
181 | return NULL; | |
182 | devices = sr_driver_scan(driver, drvopts); | |
995713f4 | 183 | g_slist_free_full(drvopts, (GDestroyNotify)free_drvopts); |
9e2e414f BV |
184 | } else { |
185 | /* No driver specified, let them all scan on their own. */ | |
186 | devices = NULL; | |
187 | drivers = sr_driver_list(); | |
188 | for (i = 0; drivers[i]; i++) { | |
189 | driver = drivers[i]; | |
e2fe62cc | 190 | if (sr_driver_init(sr_ctx, driver) != SR_OK) { |
9e2e414f BV |
191 | g_critical("Failed to initialize driver."); |
192 | return NULL; | |
193 | } | |
194 | tmpdevs = sr_driver_scan(driver, NULL); | |
195 | for (l = tmpdevs; l; l = l->next) | |
196 | devices = g_slist_append(devices, l->data); | |
197 | g_slist_free(tmpdevs); | |
198 | } | |
199 | } | |
200 | ||
201 | return devices; | |
202 | } | |
203 | ||
43e5747a UH |
204 | static void show_version(void) |
205 | { | |
6b0462c2 | 206 | const GSList *l; |
a210c4cc | 207 | struct sr_dev_driver **drivers; |
43e5747a UH |
208 | struct sr_input_format **inputs; |
209 | struct sr_output_format **outputs; | |
210 | struct srd_decoder *dec; | |
211 | int i; | |
212 | ||
213 | printf("sigrok-cli %s\n\n", VERSION); | |
15d920a9 | 214 | |
4d167240 UH |
215 | printf("Using libsigrok %s (lib version %s).\n", |
216 | sr_package_version_string_get(), sr_lib_version_string_get()); | |
217 | printf("Using libsigrokdecode %s (lib version %s).\n\n", | |
218 | srd_package_version_string_get(), srd_lib_version_string_get()); | |
219 | ||
43e5747a | 220 | printf("Supported hardware drivers:\n"); |
a214a2eb | 221 | drivers = sr_driver_list(); |
a210c4cc UH |
222 | for (i = 0; drivers[i]; i++) { |
223 | printf(" %-20s %s\n", drivers[i]->name, drivers[i]->longname); | |
43e5747a UH |
224 | } |
225 | printf("\n"); | |
226 | ||
227 | printf("Supported input formats:\n"); | |
228 | inputs = sr_input_list(); | |
229 | for (i = 0; inputs[i]; i++) | |
230 | printf(" %-20s %s\n", inputs[i]->id, inputs[i]->description); | |
231 | printf("\n"); | |
232 | ||
233 | printf("Supported output formats:\n"); | |
234 | outputs = sr_output_list(); | |
235 | for (i = 0; outputs[i]; i++) | |
236 | printf(" %-20s %s\n", outputs[i]->id, outputs[i]->description); | |
237 | printf("\n"); | |
238 | ||
15d920a9 BV |
239 | if (srd_init(NULL) == SRD_OK) { |
240 | printf("Supported protocol decoders:\n"); | |
1b34803d UH |
241 | srd_decoder_load_all(); |
242 | for (l = srd_decoder_list(); l; l = l->next) { | |
15d920a9 BV |
243 | dec = l->data; |
244 | printf(" %-20s %s\n", dec->id, dec->longname); | |
20622036 UH |
245 | /* Print protocol description upon "-l 3" or higher. */ |
246 | if (opt_loglevel >= SR_LOG_INFO) | |
247 | printf(" %-20s %s\n", "", dec->desc); | |
15d920a9 BV |
248 | } |
249 | srd_exit(); | |
43e5747a UH |
250 | } |
251 | printf("\n"); | |
43e5747a UH |
252 | } |
253 | ||
22981b2c | 254 | static void print_dev_line(const struct sr_dev_inst *sdi) |
43e5747a | 255 | { |
11b62b6f BV |
256 | struct sr_probe *probe; |
257 | GSList *l; | |
43e5747a UH |
258 | |
259 | if (sdi->vendor && sdi->vendor[0]) | |
260 | printf("%s ", sdi->vendor); | |
261 | if (sdi->model && sdi->model[0]) | |
262 | printf("%s ", sdi->model); | |
263 | if (sdi->version && sdi->version[0]) | |
264 | printf("%s ", sdi->version); | |
11b62b6f BV |
265 | if (sdi->probes) { |
266 | if (g_slist_length(sdi->probes) == 1) { | |
267 | probe = sdi->probes->data; | |
4d326ca1 | 268 | printf("with 1 probe: %s", probe->name); |
11b62b6f | 269 | } else { |
4d326ca1 | 270 | printf("with %d probes:", g_slist_length(sdi->probes)); |
11b62b6f BV |
271 | for (l = sdi->probes; l; l = l->next) { |
272 | probe = l->data; | |
4d326ca1 | 273 | printf(" %s", probe->name); |
11b62b6f BV |
274 | } |
275 | } | |
4d326ca1 BV |
276 | } |
277 | printf("\n"); | |
43e5747a UH |
278 | } |
279 | ||
1e0f9ed9 | 280 | static void show_dev_list(void) |
43e5747a | 281 | { |
22981b2c BV |
282 | struct sr_dev_inst *sdi; |
283 | GSList *devices, *l; | |
43e5747a | 284 | |
22981b2c | 285 | if (!(devices = device_scan())) |
43e5747a UH |
286 | return; |
287 | ||
22981b2c BV |
288 | printf("The following devices were found:\n"); |
289 | for (l = devices; l; l = l->next) { | |
290 | sdi = l->data; | |
291 | print_dev_line(sdi); | |
43e5747a | 292 | } |
22981b2c BV |
293 | g_slist_free(devices); |
294 | ||
43e5747a UH |
295 | } |
296 | ||
1e0f9ed9 | 297 | static void show_dev_detail(void) |
43e5747a | 298 | { |
22981b2c | 299 | struct sr_dev_inst *sdi; |
995713f4 | 300 | const struct sr_config_info *srci; |
9c9c1080 | 301 | const struct sr_samplerates *samplerates; |
c8db7172 | 302 | struct sr_rational *rationals; |
22981b2c | 303 | GSList *devices; |
c8db7172 | 304 | uint64_t *integers; |
22981b2c BV |
305 | const int *hwopts, *hwcaps; |
306 | int cap, num_devices, n, i; | |
9c9c1080 AS |
307 | char *s, *title; |
308 | const char *charopts, **stropts; | |
43e5747a | 309 | |
22981b2c BV |
310 | if (!(devices = device_scan())) { |
311 | g_critical("No devices found."); | |
43e5747a UH |
312 | return; |
313 | } | |
314 | ||
22981b2c BV |
315 | num_devices = g_slist_length(devices); |
316 | if (num_devices > 1) { | |
317 | if (!opt_dev) { | |
318 | g_critical("%d devices found. Use --list-devices to show them, " | |
319 | "and --device to select one.", num_devices); | |
320 | return; | |
321 | } | |
322 | /* opt_dev is NULL if not specified, which is fine. */ | |
323 | n = strtol(opt_dev, NULL, 10); | |
324 | if (n >= num_devices) { | |
325 | g_critical("%d devices found, numbered starting from 0.", | |
326 | num_devices); | |
327 | return; | |
328 | } | |
329 | sdi = g_slist_nth_data(devices, n); | |
330 | } else | |
331 | sdi = g_slist_nth_data(devices, 0); | |
332 | ||
333 | print_dev_line(sdi); | |
43e5747a | 334 | |
5cf23f52 | 335 | if (sr_config_list(sdi->driver, SR_CONF_TRIGGER_TYPE, (const void **)&charopts, |
22981b2c | 336 | sdi) == SR_OK && charopts) { |
43e5747a UH |
337 | printf("Supported triggers: "); |
338 | while (*charopts) { | |
339 | printf("%c ", *charopts); | |
340 | charopts++; | |
341 | } | |
342 | printf("\n"); | |
343 | } | |
344 | ||
894e2053 | 345 | if ((sr_config_list(sdi->driver, SR_CONF_SCAN_OPTIONS, (const void **)&hwopts, |
22981b2c BV |
346 | NULL) == SR_OK) && hwopts) { |
347 | printf("Supported driver options:\n"); | |
348 | for (i = 0; hwopts[i]; i++) { | |
74b9bf0c | 349 | if (!(srci = sr_config_info_get(hwopts[i]))) |
22981b2c | 350 | continue; |
995713f4 | 351 | printf(" %s\n", srci->id); |
22981b2c BV |
352 | } |
353 | } | |
354 | ||
355 | title = "Supported device options:\n"; | |
1cf6a109 | 356 | if ((sr_config_list(sdi->driver, SR_CONF_DEVICE_OPTIONS, (const void **)&hwcaps, |
22981b2c BV |
357 | NULL) != SR_OK) || !hwcaps) |
358 | /* Driver supports no device instance options. */ | |
359 | return; | |
360 | ||
edd79b3f | 361 | for (cap = 0; hwcaps[cap]; cap++) { |
74b9bf0c | 362 | if (!(srci = sr_config_info_get(hwcaps[cap]))) |
43e5747a UH |
363 | continue; |
364 | ||
365 | if (title) { | |
366 | printf("%s", title); | |
367 | title = NULL; | |
368 | } | |
369 | ||
b5c63de9 | 370 | if (srci->key == SR_CONF_PATTERN_MODE) { |
c8db7172 | 371 | /* Pattern generator modes */ |
995713f4 | 372 | printf(" %s", srci->id); |
958194c0 | 373 | if (sr_config_list(sdi->driver, SR_CONF_PATTERN_MODE, |
22981b2c | 374 | (const void **)&stropts, sdi) == SR_OK) { |
0a56f4ec | 375 | printf(" - supported patterns:\n"); |
9c9c1080 AS |
376 | for (i = 0; stropts[i]; i++) |
377 | printf(" %s\n", stropts[i]); | |
378 | } else { | |
43e5747a | 379 | printf("\n"); |
43e5747a | 380 | } |
c8db7172 | 381 | |
b5c63de9 | 382 | } else if (srci->key == SR_CONF_SAMPLERATE) { |
43e5747a | 383 | /* Supported samplerates */ |
995713f4 | 384 | printf(" %s", srci->id); |
d2f671dc | 385 | if (sr_config_list(sdi->driver, SR_CONF_SAMPLERATE, |
22981b2c | 386 | (const void **)&samplerates, sdi) != SR_OK) { |
43e5747a UH |
387 | printf("\n"); |
388 | continue; | |
389 | } | |
43e5747a UH |
390 | if (samplerates->step) { |
391 | /* low */ | |
392 | if (!(s = sr_samplerate_string(samplerates->low))) | |
393 | continue; | |
394 | printf(" (%s", s); | |
c2c4a0de | 395 | g_free(s); |
43e5747a UH |
396 | /* high */ |
397 | if (!(s = sr_samplerate_string(samplerates->high))) | |
398 | continue; | |
399 | printf(" - %s", s); | |
c2c4a0de | 400 | g_free(s); |
43e5747a UH |
401 | /* step */ |
402 | if (!(s = sr_samplerate_string(samplerates->step))) | |
403 | continue; | |
404 | printf(" in steps of %s)\n", s); | |
c2c4a0de | 405 | g_free(s); |
43e5747a UH |
406 | } else { |
407 | printf(" - supported samplerates:\n"); | |
c8db7172 | 408 | for (i = 0; samplerates->list[i]; i++) |
9da0b05b | 409 | printf(" %s\n", sr_samplerate_string(samplerates->list[i])); |
43e5747a | 410 | } |
c8db7172 | 411 | |
b5c63de9 | 412 | } else if (srci->key == SR_CONF_BUFFERSIZE) { |
c8db7172 | 413 | /* Supported buffer sizes */ |
995713f4 | 414 | printf(" %s", srci->id); |
2777cbd2 | 415 | if (sr_config_list(sdi->driver, SR_CONF_BUFFERSIZE, |
22981b2c | 416 | (const void **)&integers, sdi) != SR_OK) { |
c8db7172 BV |
417 | printf("\n"); |
418 | continue; | |
419 | } | |
420 | printf(" - supported buffer sizes:\n"); | |
421 | for (i = 0; integers[i]; i++) | |
422 | printf(" %"PRIu64"\n", integers[i]); | |
423 | ||
b5c63de9 | 424 | } else if (srci->key == SR_CONF_TIMEBASE) { |
c8db7172 | 425 | /* Supported time bases */ |
995713f4 | 426 | printf(" %s", srci->id); |
2bedb9bf | 427 | if (sr_config_list(sdi->driver, SR_CONF_TIMEBASE, |
22981b2c | 428 | (const void **)&rationals, sdi) != SR_OK) { |
c8db7172 BV |
429 | printf("\n"); |
430 | continue; | |
431 | } | |
432 | printf(" - supported time bases:\n"); | |
433 | for (i = 0; rationals[i].p && rationals[i].q; i++) | |
434 | printf(" %s\n", sr_period_string( | |
435 | rationals[i].p * rationals[i].q)); | |
436 | ||
b5c63de9 | 437 | } else if (srci->key == SR_CONF_TRIGGER_SOURCE) { |
c8db7172 | 438 | /* Supported trigger sources */ |
995713f4 | 439 | printf(" %s", srci->id); |
d3d7e30a | 440 | if (sr_config_list(sdi->driver, SR_CONF_TRIGGER_SOURCE, |
22981b2c | 441 | (const void **)&stropts, sdi) != SR_OK) { |
c8db7172 BV |
442 | printf("\n"); |
443 | continue; | |
444 | } | |
445 | printf(" - supported trigger sources:\n"); | |
446 | for (i = 0; stropts[i]; i++) | |
447 | printf(" %s\n", stropts[i]); | |
448 | ||
b5c63de9 | 449 | } else if (srci->key == SR_CONF_FILTER) { |
e54290bd | 450 | /* Supported filters */ |
995713f4 | 451 | printf(" %s", srci->id); |
b4bd48e9 | 452 | if (sr_config_list(sdi->driver, SR_CONF_FILTER, |
22981b2c | 453 | (const void **)&stropts, sdi) != SR_OK) { |
2850fca1 BV |
454 | printf("\n"); |
455 | continue; | |
456 | } | |
457 | printf(" - supported filter targets:\n"); | |
458 | for (i = 0; stropts[i]; i++) | |
459 | printf(" %s\n", stropts[i]); | |
460 | ||
b5c63de9 | 461 | } else if (srci->key == SR_CONF_VDIV) { |
8f3b8464 | 462 | /* Supported volts/div values */ |
995713f4 | 463 | printf(" %s", srci->id); |
9b0b39f6 | 464 | if (sr_config_list(sdi->driver, SR_CONF_VDIV, |
22981b2c | 465 | (const void **)&rationals, sdi) != SR_OK) { |
8f3b8464 BV |
466 | printf("\n"); |
467 | continue; | |
468 | } | |
469 | printf(" - supported volts/div:\n"); | |
470 | for (i = 0; rationals[i].p && rationals[i].q; i++) | |
471 | printf(" %s\n", sr_voltage_string( &rationals[i])); | |
472 | ||
b5c63de9 | 473 | } else if (srci->key == SR_CONF_COUPLING) { |
498f9167 | 474 | /* Supported coupling settings */ |
995713f4 | 475 | printf(" %s", srci->id); |
3ea086fc | 476 | if (sr_config_list(sdi->driver, SR_CONF_COUPLING, |
22981b2c | 477 | (const void **)&stropts, sdi) != SR_OK) { |
498f9167 BV |
478 | printf("\n"); |
479 | continue; | |
480 | } | |
481 | printf(" - supported coupling options:\n"); | |
482 | for (i = 0; stropts[i]; i++) | |
483 | printf(" %s\n", stropts[i]); | |
484 | ||
43e5747a | 485 | } else { |
c8db7172 | 486 | /* Everything else */ |
995713f4 | 487 | printf(" %s\n", srci->id); |
43e5747a UH |
488 | } |
489 | } | |
22981b2c | 490 | |
43e5747a UH |
491 | } |
492 | ||
71b1ea4e BV |
493 | static void show_pd_detail(void) |
494 | { | |
495 | GSList *l; | |
496 | struct srd_decoder *dec; | |
497 | char **pdtokens, **pdtok, **ann, *doc; | |
e9ff6974 | 498 | struct srd_probe *p; |
71b1ea4e BV |
499 | |
500 | pdtokens = g_strsplit(opt_pds, ",", -1); | |
501 | for (pdtok = pdtokens; *pdtok; pdtok++) { | |
2358775c | 502 | if (!(dec = srd_decoder_get_by_id(*pdtok))) { |
f8ccd825 | 503 | g_critical("Protocol decoder %s not found.", *pdtok); |
71b1ea4e BV |
504 | return; |
505 | } | |
506 | printf("ID: %s\nName: %s\nLong name: %s\nDescription: %s\n", | |
507 | dec->id, dec->name, dec->longname, dec->desc); | |
508 | printf("License: %s\n", dec->license); | |
e9ff6974 | 509 | printf("Annotations:\n"); |
71b1ea4e | 510 | if (dec->annotations) { |
71b1ea4e BV |
511 | for (l = dec->annotations; l; l = l->next) { |
512 | ann = l->data; | |
513 | printf("- %s\n %s\n", ann[0], ann[1]); | |
514 | } | |
e9ff6974 UH |
515 | } else { |
516 | printf("None.\n"); | |
517 | } | |
518 | /* TODO: Print supported decoder options. */ | |
519 | printf("Required probes:\n"); | |
520 | if (dec->probes) { | |
521 | for (l = dec->probes; l; l = l->next) { | |
522 | p = l->data; | |
523 | printf("- %s (%s): %s\n", | |
524 | p->name, p->id, p->desc); | |
525 | } | |
526 | } else { | |
527 | printf("None.\n"); | |
528 | } | |
529 | printf("Optional probes:\n"); | |
530 | if (dec->opt_probes) { | |
531 | for (l = dec->opt_probes; l; l = l->next) { | |
532 | p = l->data; | |
533 | printf("- %s (%s): %s\n", | |
534 | p->name, p->id, p->desc); | |
535 | } | |
536 | } else { | |
537 | printf("None.\n"); | |
71b1ea4e | 538 | } |
4359a4da | 539 | if ((doc = srd_decoder_doc_get(dec))) { |
e9ff6974 UH |
540 | printf("Documentation:\n%s\n", |
541 | doc[0] == '\n' ? doc + 1 : doc); | |
71b1ea4e BV |
542 | g_free(doc); |
543 | } | |
544 | } | |
545 | ||
546 | g_strfreev(pdtokens); | |
71b1ea4e BV |
547 | } |
548 | ||
c27450ea BV |
549 | static GArray *get_enabled_logic_probes(const struct sr_dev_inst *sdi) |
550 | { | |
551 | struct sr_probe *probe; | |
552 | GArray *probes; | |
553 | GSList *l; | |
554 | ||
555 | probes = g_array_new(FALSE, FALSE, sizeof(int)); | |
556 | for (l = sdi->probes; l; l = l->next) { | |
557 | probe = l->data; | |
558 | if (probe->type != SR_PROBE_LOGIC) | |
559 | continue; | |
560 | if (probe->enabled != TRUE) | |
561 | continue; | |
562 | g_array_append_val(probes, probe->index); | |
563 | } | |
564 | ||
565 | return probes; | |
566 | } | |
567 | ||
37d5ccc1 | 568 | static void datafeed_in(const struct sr_dev_inst *sdi, |
3d905bcc | 569 | const struct sr_datafeed_packet *packet) |
43e5747a | 570 | { |
7e97afa0 | 571 | const struct sr_datafeed_meta *meta; |
c27450ea BV |
572 | const struct sr_datafeed_logic *logic; |
573 | const struct sr_datafeed_analog *analog; | |
7e97afa0 | 574 | struct sr_config *src; |
43e5747a | 575 | static struct sr_output *o = NULL; |
c27450ea | 576 | static GArray *logic_probelist = NULL; |
43e5747a UH |
577 | static uint64_t received_samples = 0; |
578 | static int unitsize = 0; | |
579 | static int triggered = 0; | |
580 | static FILE *outfile = NULL; | |
c27450ea BV |
581 | int sample_size, ret; |
582 | uint64_t *samplerate, output_len, filter_out_len; | |
8de01efe | 583 | uint8_t *output_buf, *filter_out; |
05e7fa2c | 584 | GString *out; |
7e97afa0 | 585 | GSList *l; |
43e5747a UH |
586 | |
587 | /* If the first packet to come in isn't a header, don't even try. */ | |
588 | if (packet->type != SR_DF_HEADER && o == NULL) | |
589 | return; | |
590 | ||
591 | sample_size = -1; | |
592 | switch (packet->type) { | |
593 | case SR_DF_HEADER: | |
8170b8ea | 594 | g_debug("cli: Received SR_DF_HEADER"); |
43e5747a | 595 | /* Initialize the output module. */ |
c2c4a0de | 596 | if (!(o = g_try_malloc(sizeof(struct sr_output)))) { |
8170b8ea | 597 | g_critical("Output module malloc failed."); |
43e5747a UH |
598 | exit(1); |
599 | } | |
600 | o->format = output_format; | |
37d5ccc1 | 601 | o->sdi = (struct sr_dev_inst *)sdi; |
43e5747a UH |
602 | o->param = output_format_param; |
603 | if (o->format->init) { | |
604 | if (o->format->init(o) != SR_OK) { | |
8170b8ea | 605 | g_critical("Output format initialization failed."); |
43e5747a UH |
606 | exit(1); |
607 | } | |
608 | } | |
c27450ea BV |
609 | |
610 | /* Prepare non-stdout output. */ | |
611 | outfile = stdout; | |
612 | if (opt_output_file) { | |
613 | if (default_output_format) { | |
614 | /* output file is in session format, so we'll | |
615 | * keep a copy of everything as it comes in | |
616 | * and save from there after the session. */ | |
617 | outfile = NULL; | |
618 | savebuf = g_byte_array_new(); | |
619 | } else { | |
620 | /* saving to a file in whatever format was set | |
621 | * with --format, so all we need is a filehandle */ | |
622 | outfile = g_fopen(opt_output_file, "wb"); | |
623 | } | |
624 | } | |
625 | ||
626 | /* Prepare for logic data. */ | |
627 | logic_probelist = get_enabled_logic_probes(sdi); | |
628 | /* How many bytes we need to store the packed samples. */ | |
629 | unitsize = (logic_probelist->len + 7) / 8; | |
630 | ||
631 | if (opt_pds && logic_probelist->len) { | |
9e0e651f | 632 | if (sr_config_get(sdi->driver, SR_CONF_SAMPLERATE, |
c27450ea BV |
633 | (const void **)&samplerate, sdi) != SR_OK) { |
634 | g_critical("Unable to initialize protocol " | |
635 | "decoders: no samplerate found."); | |
636 | break; | |
637 | } | |
638 | srd_session_start(logic_probelist->len, unitsize, | |
639 | *samplerate); | |
640 | } | |
43e5747a | 641 | break; |
53993299 | 642 | |
7e97afa0 BV |
643 | case SR_DF_META: |
644 | g_debug("cli: received SR_DF_META"); | |
645 | meta = packet->payload; | |
646 | for (l = meta->config; l; l = l->next) { | |
647 | src = l->data; | |
648 | switch (src->key) { | |
b5c63de9 | 649 | case SR_CONF_SAMPLERATE: |
7e97afa0 BV |
650 | samplerate = (uint64_t *)src->value; |
651 | g_debug("cli: got samplerate %"PRIu64, *samplerate); | |
652 | break; | |
653 | default: | |
654 | /* Unknown metadata is not an error. */ | |
655 | break; | |
656 | } | |
657 | } | |
658 | break; | |
659 | ||
43e5747a | 660 | case SR_DF_TRIGGER: |
8170b8ea | 661 | g_debug("cli: received SR_DF_TRIGGER"); |
43e5747a UH |
662 | if (o->format->event) |
663 | o->format->event(o, SR_DF_TRIGGER, &output_buf, | |
664 | &output_len); | |
665 | triggered = 1; | |
666 | break; | |
53993299 | 667 | |
43e5747a UH |
668 | case SR_DF_LOGIC: |
669 | logic = packet->payload; | |
b46c4414 | 670 | g_message("cli: received SR_DF_LOGIC, %"PRIu64" bytes", logic->length); |
53993299 BV |
671 | sample_size = logic->unitsize; |
672 | if (logic->length == 0) | |
673 | break; | |
674 | ||
675 | /* Don't store any samples until triggered. */ | |
676 | if (opt_wait_trigger && !triggered) | |
677 | break; | |
43e5747a | 678 | |
53993299 BV |
679 | if (limit_samples && received_samples >= limit_samples) |
680 | break; | |
43e5747a | 681 | |
53993299 | 682 | ret = sr_filter_probes(sample_size, unitsize, logic_probelist, |
f8ccd825 BV |
683 | logic->data, logic->length, |
684 | &filter_out, &filter_out_len); | |
53993299 BV |
685 | if (ret != SR_OK) |
686 | break; | |
43e5747a | 687 | |
c27450ea | 688 | /* What comes out of the filter is guaranteed to be packed into the |
53993299 BV |
689 | * minimum size needed to support the number of samples at this sample |
690 | * size. however, the driver may have submitted too much -- cut off | |
691 | * the buffer of the last packet according to the sample limit. | |
692 | */ | |
693 | if (limit_samples && (received_samples + logic->length / sample_size > | |
694 | limit_samples * sample_size)) | |
695 | filter_out_len = limit_samples * sample_size - received_samples; | |
43e5747a | 696 | |
c27450ea BV |
697 | if (opt_output_file && default_output_format) { |
698 | /* Saving to a session file. */ | |
699 | g_byte_array_append(savebuf, filter_out, filter_out_len); | |
53993299 | 700 | } else { |
c27450ea BV |
701 | if (opt_pds) { |
702 | if (srd_session_send(received_samples, (uint8_t*)filter_out, | |
703 | filter_out_len) != SRD_OK) | |
704 | sr_session_stop(); | |
705 | } else { | |
706 | output_len = 0; | |
707 | if (o->format->data && packet->type == o->format->df_type) | |
708 | o->format->data(o, filter_out, filter_out_len, | |
709 | &output_buf, &output_len); | |
a172e2a0 | 710 | if (output_len) { |
c27450ea BV |
711 | fwrite(output_buf, 1, output_len, outfile); |
712 | fflush(outfile); | |
713 | g_free(output_buf); | |
714 | } | |
53993299 BV |
715 | } |
716 | } | |
53993299 | 717 | g_free(filter_out); |
43e5747a | 718 | |
c27450ea | 719 | received_samples += logic->length / sample_size; |
53993299 BV |
720 | break; |
721 | ||
722 | case SR_DF_ANALOG: | |
723 | analog = packet->payload; | |
724 | g_message("cli: received SR_DF_ANALOG, %d samples", analog->num_samples); | |
725 | if (analog->num_samples == 0) | |
726 | break; | |
727 | ||
728 | if (limit_samples && received_samples >= limit_samples) | |
729 | break; | |
730 | ||
48f71481 BV |
731 | if (o->format->data && packet->type == o->format->df_type) { |
732 | o->format->data(o, (const uint8_t *)analog->data, | |
733 | analog->num_samples * sizeof(float), | |
734 | &output_buf, &output_len); | |
735 | if (output_buf) { | |
736 | fwrite(output_buf, 1, output_len, outfile); | |
e09810e9 | 737 | fflush(outfile); |
48f71481 | 738 | g_free(output_buf); |
c8db7172 | 739 | } |
53993299 BV |
740 | } |
741 | ||
53993299 | 742 | received_samples += analog->num_samples; |
ce48d892 BV |
743 | break; |
744 | ||
745 | case SR_DF_FRAME_BEGIN: | |
48f71481 BV |
746 | g_debug("cli: received SR_DF_FRAME_BEGIN"); |
747 | if (o->format->event) { | |
748 | o->format->event(o, SR_DF_FRAME_BEGIN, &output_buf, | |
749 | &output_len); | |
750 | if (output_buf) { | |
751 | fwrite(output_buf, 1, output_len, outfile); | |
e09810e9 | 752 | fflush(outfile); |
48f71481 BV |
753 | g_free(output_buf); |
754 | } | |
755 | } | |
ce48d892 BV |
756 | break; |
757 | ||
758 | case SR_DF_FRAME_END: | |
48f71481 BV |
759 | g_debug("cli: received SR_DF_FRAME_END"); |
760 | if (o->format->event) { | |
761 | o->format->event(o, SR_DF_FRAME_END, &output_buf, | |
762 | &output_len); | |
763 | if (output_buf) { | |
764 | fwrite(output_buf, 1, output_len, outfile); | |
e09810e9 | 765 | fflush(outfile); |
48f71481 BV |
766 | g_free(output_buf); |
767 | } | |
768 | } | |
ce48d892 | 769 | break; |
53993299 BV |
770 | |
771 | default: | |
c27450ea | 772 | break; |
43e5747a UH |
773 | } |
774 | ||
05e7fa2c BV |
775 | if (o && o->format->recv) { |
776 | out = o->format->recv(o, sdi, packet); | |
777 | if (out && out->len) { | |
778 | fwrite(out->str, 1, out->len, outfile); | |
779 | fflush(outfile); | |
780 | } | |
781 | } | |
782 | ||
bea29a44 BV |
783 | /* SR_DF_END needs to be handled after the output module's recv() |
784 | * is called, so it can properly clean up that module etc. */ | |
785 | if (packet->type == SR_DF_END) { | |
786 | g_debug("cli: Received SR_DF_END"); | |
787 | ||
788 | if (o->format->event) { | |
789 | o->format->event(o, SR_DF_END, &output_buf, &output_len); | |
790 | if (output_buf) { | |
791 | if (outfile) | |
792 | fwrite(output_buf, 1, output_len, outfile); | |
793 | g_free(output_buf); | |
794 | output_len = 0; | |
795 | } | |
796 | } | |
797 | ||
798 | if (limit_samples && received_samples < limit_samples) | |
799 | g_warning("Device only sent %" PRIu64 " samples.", | |
800 | received_samples); | |
801 | ||
802 | if (opt_continuous) | |
803 | g_warning("Device stopped after %" PRIu64 " samples.", | |
804 | received_samples); | |
805 | ||
806 | g_array_free(logic_probelist, TRUE); | |
807 | ||
808 | if (o->format->cleanup) | |
809 | o->format->cleanup(o); | |
810 | g_free(o); | |
811 | o = NULL; | |
812 | ||
813 | if (outfile && outfile != stdout) | |
814 | fclose(outfile); | |
815 | ||
816 | if (opt_output_file && default_output_format) { | |
817 | if (sr_session_save(opt_output_file, sdi, savebuf->data, | |
818 | unitsize, savebuf->len / unitsize) != SR_OK) | |
819 | g_critical("Failed to save session."); | |
820 | g_byte_array_free(savebuf, FALSE); | |
821 | } | |
822 | } | |
823 | ||
43e5747a UH |
824 | } |
825 | ||
9f4a898e BV |
826 | /* Register the given PDs for this session. |
827 | * Accepts a string of the form: "spi:sck=3:sdata=4,spi:sck=3:sdata=5" | |
43e5747a UH |
828 | * That will instantiate two SPI decoders on the clock but different data |
829 | * lines. | |
830 | */ | |
1e0f9ed9 | 831 | static int register_pds(struct sr_dev *dev, const char *pdstring) |
43e5747a | 832 | { |
9720f23a | 833 | GHashTable *pd_opthash; |
878e90d9 | 834 | struct srd_decoder_inst *di; |
445950d3 | 835 | int ret; |
a1418b73 | 836 | char **pdtokens, **pdtok, *pd_name; |
43e5747a | 837 | |
1e0f9ed9 | 838 | (void)dev; |
43e5747a | 839 | |
445950d3 | 840 | ret = 0; |
120f9ee7 BV |
841 | pd_ann_visible = g_hash_table_new_full(g_str_hash, g_int_equal, |
842 | g_free, NULL); | |
a1418b73 | 843 | pd_name = NULL; |
120f9ee7 BV |
844 | pd_opthash = NULL; |
845 | pdtokens = g_strsplit(pdstring, ",", 0); | |
43e5747a | 846 | for (pdtok = pdtokens; *pdtok; pdtok++) { |
63bb454c | 847 | if (!(pd_opthash = parse_generic_arg(*pdtok, TRUE))) { |
8170b8ea | 848 | g_critical("Invalid protocol decoder option '%s'.", *pdtok); |
a1418b73 | 849 | goto err_out; |
43e5747a | 850 | } |
a1418b73 | 851 | |
9720f23a BV |
852 | pd_name = g_strdup(g_hash_table_lookup(pd_opthash, "sigrok_key")); |
853 | g_hash_table_remove(pd_opthash, "sigrok_key"); | |
2358775c | 854 | if (srd_decoder_load(pd_name) != SRD_OK) { |
8170b8ea | 855 | g_critical("Failed to load protocol decoder %s.", pd_name); |
445950d3 | 856 | ret = 1; |
15d920a9 BV |
857 | goto err_out; |
858 | } | |
878e90d9 | 859 | if (!(di = srd_inst_new(pd_name, pd_opthash))) { |
8170b8ea | 860 | g_critical("Failed to instantiate protocol decoder %s.", pd_name); |
445950d3 | 861 | ret = 1; |
a1418b73 | 862 | goto err_out; |
43e5747a | 863 | } |
120f9ee7 BV |
864 | |
865 | /* If no annotation list was specified, add them all in now. | |
866 | * This will be pared down later to leave only the last PD | |
867 | * in the stack. | |
868 | */ | |
b6bd032d UH |
869 | if (!opt_pd_annotations) |
870 | g_hash_table_insert(pd_ann_visible, | |
871 | g_strdup(di->inst_id), NULL); | |
a1418b73 | 872 | |
67ce0d27 BV |
873 | /* Any keys left in the options hash are probes, where the key |
874 | * is the probe name as specified in the decoder class, and the | |
875 | * value is the probe number i.e. the order in which the PD's | |
876 | * incoming samples are arranged. */ | |
445950d3 BV |
877 | if (srd_inst_probe_set_all(di, pd_opthash) != SRD_OK) { |
878 | ret = 1; | |
67ce0d27 | 879 | goto err_out; |
445950d3 | 880 | } |
67ce0d27 BV |
881 | g_hash_table_destroy(pd_opthash); |
882 | pd_opthash = NULL; | |
883 | } | |
43e5747a | 884 | |
a1418b73 | 885 | err_out: |
43e5747a | 886 | g_strfreev(pdtokens); |
9720f23a BV |
887 | if (pd_opthash) |
888 | g_hash_table_destroy(pd_opthash); | |
a1418b73 BV |
889 | if (pd_name) |
890 | g_free(pd_name); | |
43e5747a | 891 | |
445950d3 | 892 | return ret; |
43e5747a UH |
893 | } |
894 | ||
120f9ee7 BV |
895 | int setup_pd_stack(void) |
896 | { | |
897 | struct srd_decoder_inst *di_from, *di_to; | |
898 | int ret, i; | |
41e915a6 | 899 | char **pds, **ids; |
120f9ee7 BV |
900 | |
901 | /* Set up the protocol decoder stack. */ | |
902 | pds = g_strsplit(opt_pds, ",", 0); | |
903 | if (g_strv_length(pds) > 1) { | |
904 | if (opt_pd_stack) { | |
905 | /* A stack setup was specified, use that. */ | |
906 | g_strfreev(pds); | |
907 | pds = g_strsplit(opt_pd_stack, ",", 0); | |
908 | if (g_strv_length(pds) < 2) { | |
909 | g_strfreev(pds); | |
910 | g_critical("Specify at least two protocol decoders to stack."); | |
911 | return 1; | |
912 | } | |
913 | } | |
914 | ||
41e915a6 BV |
915 | /* First PD goes at the bottom of the stack. */ |
916 | ids = g_strsplit(pds[0], ":", 0); | |
917 | if (!(di_from = srd_inst_find_by_id(ids[0]))) { | |
918 | g_strfreev(ids); | |
120f9ee7 BV |
919 | g_critical("Cannot stack protocol decoder '%s': " |
920 | "instance not found.", pds[0]); | |
921 | return 1; | |
922 | } | |
41e915a6 BV |
923 | g_strfreev(ids); |
924 | ||
925 | /* Every subsequent PD goes on top. */ | |
120f9ee7 | 926 | for (i = 1; pds[i]; i++) { |
41e915a6 BV |
927 | ids = g_strsplit(pds[i], ":", 0); |
928 | if (!(di_to = srd_inst_find_by_id(ids[0]))) { | |
929 | g_strfreev(ids); | |
120f9ee7 BV |
930 | g_critical("Cannot stack protocol decoder '%s': " |
931 | "instance not found.", pds[i]); | |
932 | return 1; | |
933 | } | |
41e915a6 | 934 | g_strfreev(ids); |
120f9ee7 BV |
935 | if ((ret = srd_inst_stack(di_from, di_to)) != SRD_OK) |
936 | return 1; | |
937 | ||
938 | /* Don't show annotation from this PD. Only the last PD in | |
939 | * the stack will be left on the annotation list (unless | |
940 | * the annotation list was specifically provided). | |
941 | */ | |
478a782d | 942 | if (!opt_pd_annotations) |
b6bd032d UH |
943 | g_hash_table_remove(pd_ann_visible, |
944 | di_from->inst_id); | |
120f9ee7 BV |
945 | |
946 | di_from = di_to; | |
947 | } | |
948 | } | |
949 | g_strfreev(pds); | |
950 | ||
951 | return 0; | |
952 | } | |
953 | ||
954 | int setup_pd_annotations(void) | |
955 | { | |
956 | GSList *l; | |
957 | struct srd_decoder *dec; | |
958 | int ann; | |
959 | char **pds, **pdtok, **keyval, **ann_descr; | |
960 | ||
961 | /* Set up custom list of PDs and annotations to show. */ | |
b6bd032d UH |
962 | if (opt_pd_annotations) { |
963 | pds = g_strsplit(opt_pd_annotations, ",", 0); | |
120f9ee7 BV |
964 | for (pdtok = pds; *pdtok && **pdtok; pdtok++) { |
965 | ann = 0; | |
966 | keyval = g_strsplit(*pdtok, "=", 0); | |
967 | if (!(dec = srd_decoder_get_by_id(keyval[0]))) { | |
968 | g_critical("Protocol decoder '%s' not found.", keyval[0]); | |
969 | return 1; | |
970 | } | |
971 | if (!dec->annotations) { | |
972 | g_critical("Protocol decoder '%s' has no annotations.", keyval[0]); | |
973 | return 1; | |
974 | } | |
975 | if (g_strv_length(keyval) == 2) { | |
976 | for (l = dec->annotations; l; l = l->next, ann++) { | |
977 | ann_descr = l->data; | |
978 | if (!canon_cmp(ann_descr[0], keyval[1])) | |
979 | /* Found it. */ | |
980 | break; | |
981 | } | |
982 | if (!l) { | |
983 | g_critical("Annotation '%s' not found " | |
984 | "for protocol decoder '%s'.", keyval[1], keyval[0]); | |
985 | return 1; | |
986 | } | |
987 | } | |
988 | g_debug("cli: showing protocol decoder annotation %d from '%s'", ann, keyval[0]); | |
989 | g_hash_table_insert(pd_ann_visible, g_strdup(keyval[0]), GINT_TO_POINTER(ann)); | |
990 | g_strfreev(keyval); | |
991 | } | |
992 | g_strfreev(pds); | |
993 | } | |
994 | ||
995 | return 0; | |
996 | } | |
997 | ||
ad2bc491 BV |
998 | int setup_output_format(void) |
999 | { | |
1000 | GHashTable *fmtargs; | |
1001 | GHashTableIter iter; | |
1002 | gpointer key, value; | |
1003 | struct sr_output_format **outputs; | |
1004 | int i; | |
1005 | char *fmtspec; | |
1006 | ||
1007 | if (!opt_output_format) { | |
1008 | opt_output_format = DEFAULT_OUTPUT_FORMAT; | |
1009 | /* we'll need to remember this so when saving to a file | |
1010 | * later, sigrok session format will be used. | |
1011 | */ | |
1012 | default_output_format = TRUE; | |
1013 | } | |
48f71481 | 1014 | |
63bb454c | 1015 | fmtargs = parse_generic_arg(opt_output_format, TRUE); |
ad2bc491 BV |
1016 | fmtspec = g_hash_table_lookup(fmtargs, "sigrok_key"); |
1017 | if (!fmtspec) { | |
1018 | g_critical("Invalid output format."); | |
1019 | return 1; | |
1020 | } | |
1021 | outputs = sr_output_list(); | |
1022 | for (i = 0; outputs[i]; i++) { | |
1023 | if (strcmp(outputs[i]->id, fmtspec)) | |
1024 | continue; | |
1025 | g_hash_table_remove(fmtargs, "sigrok_key"); | |
1026 | output_format = outputs[i]; | |
1027 | g_hash_table_iter_init(&iter, fmtargs); | |
1028 | while (g_hash_table_iter_next(&iter, &key, &value)) { | |
1029 | /* only supporting one parameter per output module | |
1030 | * for now, and only its value */ | |
1031 | output_format_param = g_strdup(value); | |
1032 | break; | |
1033 | } | |
1034 | break; | |
1035 | } | |
1036 | if (!output_format) { | |
1037 | g_critical("Invalid output format %s.", opt_output_format); | |
1038 | return 1; | |
1039 | } | |
1040 | g_hash_table_destroy(fmtargs); | |
1041 | ||
1042 | return 0; | |
1043 | } | |
1044 | ||
478a782d | 1045 | void show_pd_annotations(struct srd_proto_data *pdata, void *cb_data) |
213c6cea BV |
1046 | { |
1047 | int i; | |
ca07c711 | 1048 | char **annotations; |
120f9ee7 | 1049 | gpointer ann_format; |
213c6cea | 1050 | |
68cdf174 UH |
1051 | /* 'cb_data' is not used in this specific callback. */ |
1052 | (void)cb_data; | |
7cb9889f | 1053 | |
120f9ee7 | 1054 | if (!pd_ann_visible) |
213c6cea | 1055 | return; |
213c6cea | 1056 | |
120f9ee7 BV |
1057 | if (!g_hash_table_lookup_extended(pd_ann_visible, pdata->pdo->di->inst_id, |
1058 | NULL, &ann_format)) | |
9720f23a | 1059 | /* Not in the list of PDs whose annotations we're showing. */ |
9f4a898e | 1060 | return; |
120f9ee7 BV |
1061 | |
1062 | if (pdata->ann_format != GPOINTER_TO_INT(ann_format)) | |
1063 | /* We don't want this particular format from the PD. */ | |
1064 | return; | |
9f4a898e | 1065 | |
9720f23a | 1066 | annotations = pdata->data; |
41bc9e4f BV |
1067 | if (opt_loglevel > SR_LOG_WARN) |
1068 | printf("%"PRIu64"-%"PRIu64" ", pdata->start_sample, pdata->end_sample); | |
ca07c711 UH |
1069 | printf("%s: ", pdata->pdo->proto_id); |
1070 | for (i = 0; annotations[i]; i++) | |
1071 | printf("\"%s\" ", annotations[i]); | |
213c6cea | 1072 | printf("\n"); |
5befb6d6 | 1073 | fflush(stdout); |
213c6cea BV |
1074 | } |
1075 | ||
37d5ccc1 | 1076 | static int select_probes(struct sr_dev_inst *sdi) |
43e5747a | 1077 | { |
497f5362 BV |
1078 | struct sr_probe *probe; |
1079 | GSList *selected_probes, *l; | |
43e5747a UH |
1080 | |
1081 | if (!opt_probes) | |
1082 | return SR_OK; | |
1083 | ||
497f5362 | 1084 | if (!(selected_probes = parse_probestring(sdi, opt_probes))) |
43e5747a | 1085 | return SR_ERR; |
43e5747a | 1086 | |
497f5362 BV |
1087 | for (l = sdi->probes; l; l = l->next) { |
1088 | probe = l->data; | |
1089 | if (g_slist_find(selected_probes, probe)) | |
1090 | probe->enabled = TRUE; | |
1091 | else | |
1092 | probe->enabled = FALSE; | |
43e5747a | 1093 | } |
497f5362 | 1094 | g_slist_free(selected_probes); |
43e5747a UH |
1095 | |
1096 | return SR_OK; | |
1097 | } | |
1098 | ||
1099 | /** | |
1100 | * Return the input file format which the CLI tool should use. | |
1101 | * | |
1102 | * If the user specified -I / --input-format, use that one. Otherwise, try to | |
1103 | * autodetect the format as good as possible. Failing that, return NULL. | |
1104 | * | |
1105 | * @param filename The filename of the input file. Must not be NULL. | |
1106 | * @param opt The -I / --input-file option the user specified (or NULL). | |
1107 | * | |
1108 | * @return A pointer to the 'struct sr_input_format' that should be used, | |
1109 | * or NULL if no input format was selected or auto-detected. | |
1110 | */ | |
1111 | static struct sr_input_format *determine_input_file_format( | |
1112 | const char *filename, const char *opt) | |
1113 | { | |
1114 | int i; | |
1115 | struct sr_input_format **inputs; | |
1116 | ||
1117 | /* If there are no input formats, return NULL right away. */ | |
1118 | inputs = sr_input_list(); | |
1119 | if (!inputs) { | |
8170b8ea | 1120 | g_critical("No supported input formats available."); |
43e5747a UH |
1121 | return NULL; |
1122 | } | |
1123 | ||
1124 | /* If the user specified -I / --input-format, use that one. */ | |
1125 | if (opt) { | |
1126 | for (i = 0; inputs[i]; i++) { | |
943d0c08 | 1127 | if (strcasecmp(inputs[i]->id, opt)) |
43e5747a | 1128 | continue; |
8170b8ea BV |
1129 | g_debug("Using user-specified input file format '%s'.", |
1130 | inputs[i]->id); | |
43e5747a UH |
1131 | return inputs[i]; |
1132 | } | |
1133 | ||
1134 | /* The user specified an unknown input format, return NULL. */ | |
8170b8ea | 1135 | g_critical("Error: specified input file format '%s' is " |
943d0c08 | 1136 | "unknown.", opt); |
43e5747a UH |
1137 | return NULL; |
1138 | } | |
1139 | ||
1140 | /* Otherwise, try to find an input module that can handle this file. */ | |
1141 | for (i = 0; inputs[i]; i++) { | |
1142 | if (inputs[i]->format_match(filename)) | |
1143 | break; | |
1144 | } | |
1145 | ||
1146 | /* Return NULL if no input module wanted to touch this. */ | |
1147 | if (!inputs[i]) { | |
8170b8ea | 1148 | g_critical("Error: no matching input module found."); |
43e5747a UH |
1149 | return NULL; |
1150 | } | |
78912cc1 UH |
1151 | |
1152 | g_debug("cli: Autodetected '%s' input format for file '%s'.", | |
1153 | inputs[i]->id, filename); | |
43e5747a | 1154 | |
43e5747a UH |
1155 | return inputs[i]; |
1156 | } | |
1157 | ||
1158 | static void load_input_file_format(void) | |
1159 | { | |
943d0c08 | 1160 | GHashTable *fmtargs = NULL; |
43e5747a UH |
1161 | struct stat st; |
1162 | struct sr_input *in; | |
1163 | struct sr_input_format *input_format; | |
943d0c08 TÅ |
1164 | char *fmtspec = NULL; |
1165 | ||
1166 | if (opt_input_format) { | |
3e8e0c2d | 1167 | fmtargs = parse_generic_arg(opt_input_format, TRUE); |
943d0c08 TÅ |
1168 | fmtspec = g_hash_table_lookup(fmtargs, "sigrok_key"); |
1169 | } | |
43e5747a | 1170 | |
8170b8ea | 1171 | if (!(input_format = determine_input_file_format(opt_input_file, |
943d0c08 | 1172 | fmtspec))) { |
8170b8ea | 1173 | /* The exact cause was already logged. */ |
43e5747a | 1174 | return; |
943d0c08 | 1175 | } |
3e8e0c2d | 1176 | |
943d0c08 TÅ |
1177 | if (fmtargs) |
1178 | g_hash_table_remove(fmtargs, "sigrok_key"); | |
43e5747a UH |
1179 | |
1180 | if (stat(opt_input_file, &st) == -1) { | |
8170b8ea | 1181 | g_critical("Failed to load %s: %s", opt_input_file, |
43e5747a UH |
1182 | strerror(errno)); |
1183 | exit(1); | |
1184 | } | |
1185 | ||
1186 | /* Initialize the input module. */ | |
c2c4a0de | 1187 | if (!(in = g_try_malloc(sizeof(struct sr_input)))) { |
8170b8ea | 1188 | g_critical("Failed to allocate input module."); |
43e5747a UH |
1189 | exit(1); |
1190 | } | |
1191 | in->format = input_format; | |
943d0c08 | 1192 | in->param = fmtargs; |
43e5747a | 1193 | if (in->format->init) { |
41602d35 | 1194 | if (in->format->init(in, opt_input_file) != SR_OK) { |
8170b8ea | 1195 | g_critical("Input format init failed."); |
43e5747a UH |
1196 | exit(1); |
1197 | } | |
1198 | } | |
1199 | ||
37d5ccc1 | 1200 | if (select_probes(in->sdi) > 0) |
c27450ea | 1201 | return; |
43e5747a UH |
1202 | |
1203 | sr_session_new(); | |
1204 | sr_session_datafeed_callback_add(datafeed_in); | |
37d5ccc1 | 1205 | if (sr_session_dev_add(in->sdi) != SR_OK) { |
8170b8ea | 1206 | g_critical("Failed to use device."); |
43e5747a UH |
1207 | sr_session_destroy(); |
1208 | return; | |
1209 | } | |
1210 | ||
1211 | input_format->loadfile(in, opt_input_file); | |
c27450ea | 1212 | |
43e5747a | 1213 | sr_session_destroy(); |
943d0c08 TÅ |
1214 | |
1215 | if (fmtargs) | |
1216 | g_hash_table_destroy(fmtargs); | |
43e5747a UH |
1217 | } |
1218 | ||
1219 | static void load_input_file(void) | |
1220 | { | |
1221 | ||
1222 | if (sr_session_load(opt_input_file) == SR_OK) { | |
1223 | /* sigrok session file */ | |
1224 | sr_session_datafeed_callback_add(datafeed_in); | |
1225 | sr_session_start(); | |
1226 | sr_session_run(); | |
1227 | sr_session_stop(); | |
1228 | } | |
1229 | else { | |
1230 | /* fall back on input modules */ | |
1231 | load_input_file_format(); | |
1232 | } | |
43e5747a UH |
1233 | } |
1234 | ||
37d5ccc1 | 1235 | static int set_dev_options(struct sr_dev_inst *sdi, GHashTable *args) |
43e5747a | 1236 | { |
995713f4 | 1237 | const struct sr_config_info *srci; |
43e5747a UH |
1238 | GHashTableIter iter; |
1239 | gpointer key, value; | |
cfd3ec6e | 1240 | int ret; |
c8db7172 | 1241 | float tmp_float; |
43e5747a | 1242 | uint64_t tmp_u64; |
c8db7172 | 1243 | struct sr_rational tmp_rat; |
43e5747a | 1244 | gboolean tmp_bool; |
37d5ccc1 | 1245 | void *val; |
43e5747a UH |
1246 | |
1247 | g_hash_table_iter_init(&iter, args); | |
1248 | while (g_hash_table_iter_next(&iter, &key, &value)) { | |
74b9bf0c | 1249 | if (!(srci = sr_config_info_name_get(key))) { |
cfd3ec6e BV |
1250 | g_critical("Unknown device option '%s'.", (char *) key); |
1251 | return SR_ERR; | |
1252 | } | |
1253 | ||
1254 | if ((value == NULL) && | |
995713f4 | 1255 | (srci->datatype != SR_T_BOOL)) { |
cfd3ec6e BV |
1256 | g_critical("Option '%s' needs a value.", (char *)key); |
1257 | return SR_ERR; | |
1258 | } | |
1259 | val = NULL; | |
995713f4 | 1260 | switch (srci->datatype) { |
cfd3ec6e BV |
1261 | case SR_T_UINT64: |
1262 | ret = sr_parse_sizestring(value, &tmp_u64); | |
1263 | if (ret != SR_OK) | |
8f3b8464 | 1264 | break; |
cfd3ec6e BV |
1265 | val = &tmp_u64; |
1266 | break; | |
1267 | case SR_T_CHAR: | |
1268 | val = value; | |
1269 | break; | |
1270 | case SR_T_BOOL: | |
1271 | if (!value) | |
1272 | tmp_bool = TRUE; | |
43e5747a | 1273 | else |
cfd3ec6e BV |
1274 | tmp_bool = sr_parse_boolstring(value); |
1275 | val = &tmp_bool; | |
1276 | break; | |
1277 | case SR_T_FLOAT: | |
1278 | tmp_float = strtof(value, NULL); | |
1279 | val = &tmp_float; | |
1280 | break; | |
1281 | case SR_T_RATIONAL_PERIOD: | |
1282 | if ((ret = sr_parse_period(value, &tmp_rat)) != SR_OK) | |
1283 | break; | |
1284 | val = &tmp_rat; | |
1285 | break; | |
1286 | case SR_T_RATIONAL_VOLT: | |
1287 | if ((ret = sr_parse_voltage(value, &tmp_rat)) != SR_OK) | |
43e5747a | 1288 | break; |
cfd3ec6e BV |
1289 | val = &tmp_rat; |
1290 | break; | |
1291 | default: | |
1292 | ret = SR_ERR; | |
43e5747a | 1293 | } |
cfd3ec6e | 1294 | if (val) |
c0b9d56b | 1295 | ret = sr_config_set(sdi, srci->key, val); |
cfd3ec6e BV |
1296 | if (ret != SR_OK) { |
1297 | g_critical("Failed to set device option '%s'.", (char *)key); | |
1298 | return ret; | |
43e5747a UH |
1299 | } |
1300 | } | |
1301 | ||
1302 | return SR_OK; | |
1303 | } | |
1304 | ||
37d5ccc1 | 1305 | static int set_limit_time(const struct sr_dev_inst *sdi) |
43e5747a | 1306 | { |
9c9c1080 | 1307 | uint64_t time_msec; |
37d5ccc1 | 1308 | uint64_t *samplerate; |
43e5747a | 1309 | |
37d5ccc1 BV |
1310 | time_msec = sr_parse_timestring(opt_time); |
1311 | if (time_msec == 0) { | |
1312 | g_critical("Invalid time '%s'", opt_time); | |
43e5747a | 1313 | sr_session_destroy(); |
37d5ccc1 | 1314 | return SR_ERR; |
43e5747a UH |
1315 | } |
1316 | ||
e4ffb9d6 | 1317 | if (sr_dev_has_option(sdi, SR_CONF_LIMIT_MSEC)) { |
c0b9d56b | 1318 | if (sr_config_set(sdi, SR_CONF_LIMIT_MSEC, &time_msec) != SR_OK) { |
37d5ccc1 | 1319 | g_critical("Failed to configure time limit."); |
43e5747a | 1320 | sr_session_destroy(); |
37d5ccc1 | 1321 | return SR_ERR; |
43e5747a | 1322 | } |
43e5747a | 1323 | } |
37d5ccc1 BV |
1324 | else { |
1325 | /* time limit set, but device doesn't support this... | |
1326 | * convert to samples based on the samplerate. | |
1327 | */ | |
1328 | limit_samples = 0; | |
b1bb4845 | 1329 | if (sr_dev_has_option(sdi, SR_CONF_SAMPLERATE)) { |
9e0e651f | 1330 | sr_config_get(sdi->driver, SR_CONF_SAMPLERATE, |
37d5ccc1 BV |
1331 | (const void **)&samplerate, sdi); |
1332 | limit_samples = (*samplerate) * time_msec / (uint64_t)1000; | |
1333 | } | |
1334 | if (limit_samples == 0) { | |
1335 | g_critical("Not enough time at this samplerate."); | |
43e5747a | 1336 | sr_session_destroy(); |
37d5ccc1 | 1337 | return SR_ERR; |
43e5747a | 1338 | } |
43e5747a | 1339 | |
c0b9d56b | 1340 | if (sr_config_set(sdi, SR_CONF_LIMIT_SAMPLES, |
4ed6cde9 | 1341 | &limit_samples) != SR_OK) { |
37d5ccc1 | 1342 | g_critical("Failed to configure time-based sample limit."); |
43e5747a | 1343 | sr_session_destroy(); |
37d5ccc1 | 1344 | return SR_ERR; |
43e5747a | 1345 | } |
37d5ccc1 | 1346 | } |
43e5747a | 1347 | |
37d5ccc1 BV |
1348 | return SR_OK; |
1349 | } | |
1350 | ||
1351 | static void run_session(void) | |
1352 | { | |
06a3fb10 | 1353 | GSList *devices; |
37d5ccc1 BV |
1354 | GHashTable *devargs; |
1355 | struct sr_dev_inst *sdi; | |
1356 | int max_probes, i; | |
06a3fb10 BV |
1357 | char **triggerlist; |
1358 | ||
1359 | devices = device_scan(); | |
1360 | if (!devices) { | |
1361 | g_critical("No devices found."); | |
1362 | return; | |
1363 | } | |
1364 | if (g_slist_length(devices) > 1) { | |
1365 | g_critical("sigrok-cli only supports one device for capturing."); | |
1366 | return; | |
1367 | } | |
1368 | sdi = devices->data; | |
37d5ccc1 BV |
1369 | |
1370 | sr_session_new(); | |
1371 | sr_session_datafeed_callback_add(datafeed_in); | |
1372 | ||
8ab6aafc BV |
1373 | if (sr_session_dev_add(sdi) != SR_OK) { |
1374 | g_critical("Failed to use device."); | |
1375 | sr_session_destroy(); | |
1376 | return; | |
1377 | } | |
1378 | ||
06a3fb10 BV |
1379 | if (opt_dev) { |
1380 | if ((devargs = parse_generic_arg(opt_dev, FALSE))) { | |
1381 | if (set_dev_options(sdi, devargs) != SR_OK) | |
1382 | return; | |
1383 | g_hash_table_destroy(devargs); | |
43e5747a | 1384 | } |
06a3fb10 | 1385 | } |
43e5747a | 1386 | |
06a3fb10 BV |
1387 | if (select_probes(sdi) != SR_OK) { |
1388 | g_critical("Failed to set probes."); | |
1389 | sr_session_destroy(); | |
1390 | return; | |
1391 | } | |
1392 | ||
1393 | if (opt_triggers) { | |
1394 | if (!(triggerlist = sr_parse_triggerstring(sdi, opt_triggers))) { | |
43e5747a UH |
1395 | sr_session_destroy(); |
1396 | return; | |
1397 | } | |
06a3fb10 BV |
1398 | max_probes = g_slist_length(sdi->probes); |
1399 | for (i = 0; i < max_probes; i++) { | |
1400 | if (triggerlist[i]) { | |
1401 | sr_dev_trigger_set(sdi, i, triggerlist[i]); | |
1402 | g_free(triggerlist[i]); | |
43e5747a UH |
1403 | } |
1404 | } | |
06a3fb10 BV |
1405 | g_free(triggerlist); |
1406 | } | |
9c9c1080 | 1407 | |
06a3fb10 | 1408 | if (opt_continuous) { |
e4ffb9d6 | 1409 | if (!sr_dev_has_option(sdi, SR_CONF_CONTINUOUS)) { |
06a3fb10 | 1410 | g_critical("This device does not support continuous sampling."); |
37d5ccc1 BV |
1411 | sr_session_destroy(); |
1412 | return; | |
1413 | } | |
37d5ccc1 BV |
1414 | } |
1415 | ||
1416 | if (opt_time) { | |
1417 | if (set_limit_time(sdi) != SR_OK) { | |
1418 | sr_session_destroy(); | |
1419 | return; | |
43e5747a UH |
1420 | } |
1421 | } | |
1422 | ||
1423 | if (opt_samples) { | |
1424 | if ((sr_parse_sizestring(opt_samples, &limit_samples) != SR_OK) | |
c0b9d56b | 1425 | || (sr_config_set(sdi, SR_CONF_LIMIT_SAMPLES, |
37d5ccc1 | 1426 | &limit_samples) != SR_OK)) { |
8170b8ea | 1427 | g_critical("Failed to configure sample limit."); |
43e5747a UH |
1428 | sr_session_destroy(); |
1429 | return; | |
1430 | } | |
1431 | } | |
1432 | ||
ce48d892 BV |
1433 | if (opt_frames) { |
1434 | if ((sr_parse_sizestring(opt_frames, &limit_frames) != SR_OK) | |
c0b9d56b | 1435 | || (sr_config_set(sdi, SR_CONF_LIMIT_FRAMES, |
4ed6cde9 | 1436 | &limit_frames) != SR_OK)) { |
f8ccd825 | 1437 | g_critical("Failed to configure frame limit."); |
ce48d892 BV |
1438 | sr_session_destroy(); |
1439 | return; | |
1440 | } | |
1441 | } | |
1442 | ||
43e5747a | 1443 | if (sr_session_start() != SR_OK) { |
8170b8ea | 1444 | g_critical("Failed to start session."); |
43e5747a UH |
1445 | sr_session_destroy(); |
1446 | return; | |
1447 | } | |
1448 | ||
1449 | if (opt_continuous) | |
1450 | add_anykey(); | |
1451 | ||
1452 | sr_session_run(); | |
1453 | ||
1454 | if (opt_continuous) | |
1455 | clear_anykey(); | |
1456 | ||
43e5747a | 1457 | sr_session_destroy(); |
37d5ccc1 BV |
1458 | g_slist_free(devices); |
1459 | ||
43e5747a UH |
1460 | } |
1461 | ||
1462 | static void logger(const gchar *log_domain, GLogLevelFlags log_level, | |
68cdf174 | 1463 | const gchar *message, gpointer cb_data) |
43e5747a | 1464 | { |
43e5747a | 1465 | (void)log_domain; |
68cdf174 | 1466 | (void)cb_data; |
43e5747a UH |
1467 | |
1468 | /* | |
1469 | * All messages, warnings, errors etc. go to stderr (not stdout) in | |
1470 | * order to not mess up the CLI tool data output, e.g. VCD output. | |
1471 | */ | |
2d6ff326 | 1472 | if (log_level & (G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING) |
d740e6ac | 1473 | || opt_loglevel > SR_LOG_WARN) { |
43e5747a UH |
1474 | fprintf(stderr, "%s\n", message); |
1475 | fflush(stderr); | |
43e5747a UH |
1476 | } |
1477 | } | |
1478 | ||
1479 | int main(int argc, char **argv) | |
1480 | { | |
198f4c6c | 1481 | int ret = 1; |
43e5747a UH |
1482 | GOptionContext *context; |
1483 | GError *error; | |
43e5747a UH |
1484 | |
1485 | g_log_set_default_handler(logger, NULL); | |
43e5747a UH |
1486 | |
1487 | error = NULL; | |
1488 | context = g_option_context_new(NULL); | |
1489 | g_option_context_add_main_entries(context, optargs, NULL); | |
1490 | ||
1491 | if (!g_option_context_parse(context, &argc, &argv, &error)) { | |
8170b8ea | 1492 | g_critical("%s", error->message); |
5acb7682 | 1493 | goto done; |
43e5747a UH |
1494 | } |
1495 | ||
1496 | /* Set the loglevel (amount of messages to output) for libsigrok. */ | |
120f9ee7 | 1497 | if (sr_log_loglevel_set(opt_loglevel) != SR_OK) |
5acb7682 | 1498 | goto done; |
43e5747a | 1499 | |
6de7ec06 | 1500 | /* Set the loglevel (amount of messages to output) for libsigrokdecode. */ |
120f9ee7 | 1501 | if (srd_log_loglevel_set(opt_loglevel) != SRD_OK) |
5acb7682 | 1502 | goto done; |
6de7ec06 | 1503 | |
5acb7682 PS |
1504 | if (sr_init(&sr_ctx) != SR_OK) |
1505 | goto done; | |
43e5747a UH |
1506 | |
1507 | if (opt_pds) { | |
120f9ee7 | 1508 | if (srd_init(NULL) != SRD_OK) |
198f4c6c | 1509 | goto done; |
120f9ee7 | 1510 | if (register_pds(NULL, opt_pds) != 0) |
198f4c6c | 1511 | goto done; |
4359a4da | 1512 | if (srd_pd_output_callback_add(SRD_OUTPUT_ANN, |
b6bd032d | 1513 | show_pd_annotations, NULL) != SRD_OK) |
198f4c6c | 1514 | goto done; |
120f9ee7 | 1515 | if (setup_pd_stack() != 0) |
198f4c6c | 1516 | goto done; |
120f9ee7 | 1517 | if (setup_pd_annotations() != 0) |
198f4c6c | 1518 | goto done; |
9f4a898e BV |
1519 | } |
1520 | ||
ad2bc491 | 1521 | if (setup_output_format() != 0) |
198f4c6c | 1522 | goto done; |
43e5747a UH |
1523 | |
1524 | if (opt_version) | |
1525 | show_version(); | |
1e0f9ed9 UH |
1526 | else if (opt_list_devs) |
1527 | show_dev_list(); | |
f83fbc57 BV |
1528 | else if (opt_pds && opt_show) |
1529 | show_pd_detail(); | |
22981b2c BV |
1530 | else if (opt_show) |
1531 | show_dev_detail(); | |
43e5747a UH |
1532 | else if (opt_input_file) |
1533 | load_input_file(); | |
ce48d892 | 1534 | else if (opt_samples || opt_time || opt_frames || opt_continuous) |
43e5747a | 1535 | run_session(); |
43e5747a UH |
1536 | else |
1537 | printf("%s", g_option_context_get_help(context, TRUE, NULL)); | |
1538 | ||
1539 | if (opt_pds) | |
1540 | srd_exit(); | |
1541 | ||
198f4c6c PS |
1542 | ret = 0; |
1543 | ||
1544 | done: | |
5acb7682 PS |
1545 | if (sr_ctx) |
1546 | sr_exit(sr_ctx); | |
198f4c6c | 1547 | |
8630d4a8 | 1548 | g_option_context_free(context); |
43e5747a | 1549 | |
198f4c6c | 1550 | return ret; |
43e5747a | 1551 | } |