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dd37a782 UH |
1 | /* |
2 | * This file is part of the sigrok-test project. | |
3 | * | |
4 | * Copyright (C) 2013 Bert Vermeulen <bert@biot.com> | |
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 | ||
14e38a00 GS |
20 | #include <config.h> |
21 | ||
dd37a782 UH |
22 | #include <Python.h> |
23 | #include <libsigrokdecode/libsigrokdecode.h> | |
24 | #include <libsigrok/libsigrok.h> | |
25 | #include <stdlib.h> | |
26 | #include <stdio.h> | |
27 | #include <stdarg.h> | |
28 | #include <unistd.h> | |
29 | #include <errno.h> | |
30 | #include <sys/types.h> | |
31 | #include <sys/stat.h> | |
32 | #include <fcntl.h> | |
33 | #include <time.h> | |
34 | #include <sys/time.h> | |
35 | #include <sys/resource.h> | |
36 | #include <dirent.h> | |
37 | #include <glib.h> | |
38 | #ifdef __LINUX__ | |
39 | #include <sched.h> | |
40 | #endif | |
41 | ||
80cc8a49 GS |
42 | #define CHUNK_SIZE (4 * 1024 * 1024) |
43 | ||
6463feb2 UH |
44 | static int debug = FALSE; |
45 | static int statistics = FALSE; | |
46 | static char *coverage_report; | |
47 | static struct sr_context *ctx; | |
dd37a782 UH |
48 | |
49 | struct channel { | |
50 | char *name; | |
51 | int channel; | |
52 | }; | |
53 | ||
54 | struct option { | |
55 | char *key; | |
56 | GVariant *value; | |
57 | }; | |
58 | ||
b59c504e UH |
59 | struct initial_pin_info { |
60 | char *name; | |
61 | int value; | |
62 | }; | |
63 | ||
dd37a782 | 64 | struct pd { |
d116194c | 65 | const char *name; |
dd37a782 UH |
66 | GSList *channels; |
67 | GSList *options; | |
b59c504e | 68 | GSList *initial_pins; |
dd37a782 UH |
69 | }; |
70 | ||
80cc8a49 GS |
71 | struct input { |
72 | const char *filename; | |
73 | const char *format; | |
74 | GSList *opt_list; | |
75 | GHashTable *opt_hash; | |
76 | }; | |
77 | ||
dd37a782 | 78 | struct output { |
d116194c | 79 | const char *pd; |
31ddb2fe | 80 | const char *pd_id; |
dd37a782 | 81 | int type; |
15cc940f | 82 | const char *class_; |
dd37a782 | 83 | int class_idx; |
d116194c | 84 | const char *outfile; |
dd37a782 UH |
85 | int outfd; |
86 | }; | |
87 | ||
88 | struct cvg { | |
89 | int num_lines; | |
90 | int num_missed; | |
91 | float coverage; | |
92 | GSList *missed_lines; | |
93 | }; | |
94 | ||
d116194c UH |
95 | static struct cvg *get_mod_cov(PyObject *py_cov, const char *module_name); |
96 | static void cvg_add(struct cvg *dst, const struct cvg *src); | |
6463feb2 | 97 | static struct cvg *cvg_new(void); |
d116194c | 98 | static gboolean find_missed_line(struct cvg *cvg, const char *linespec); |
dd37a782 | 99 | |
d116194c | 100 | static void logmsg(const char *prefix, FILE *out, const char *format, va_list args) |
dd37a782 UH |
101 | { |
102 | if (prefix) | |
103 | fprintf(out, "%s", prefix); | |
104 | vfprintf(out, format, args); | |
105 | fprintf(out, "\n"); | |
106 | } | |
107 | ||
108 | static void DBG(const char *format, ...) | |
109 | { | |
110 | va_list args; | |
111 | ||
112 | if (!debug) | |
113 | return; | |
114 | va_start(args, format); | |
115 | logmsg("DBG: runtc: ", stdout, format, args); | |
116 | va_end(args); | |
117 | } | |
118 | ||
119 | static void ERR(const char *format, ...) | |
120 | { | |
121 | va_list args; | |
122 | ||
123 | va_start(args, format); | |
124 | logmsg("Error: ", stderr, format, args); | |
125 | va_end(args); | |
126 | } | |
127 | ||
128 | static int sr_log(void *cb_data, int loglevel, const char *format, va_list args) | |
129 | { | |
130 | (void)cb_data; | |
131 | ||
132 | if (loglevel == SR_LOG_ERR || loglevel == SR_LOG_WARN) | |
133 | logmsg("Error: sr: ", stderr, format, args); | |
134 | else if (debug) | |
135 | logmsg("DBG: sr: ", stdout, format, args); | |
136 | ||
137 | return SRD_OK; | |
138 | } | |
139 | ||
140 | static int srd_log(void *cb_data, int loglevel, const char *format, va_list args) | |
141 | { | |
142 | (void)cb_data; | |
143 | ||
144 | if (loglevel == SRD_LOG_ERR || loglevel == SRD_LOG_WARN) | |
145 | logmsg("Error: srd: ", stderr, format, args); | |
146 | else if (debug) | |
147 | logmsg("DBG: srd: ", stdout, format, args); | |
148 | ||
149 | return SRD_OK; | |
150 | } | |
151 | ||
d116194c | 152 | static void usage(const char *msg) |
dd37a782 UH |
153 | { |
154 | if (msg) | |
155 | fprintf(stderr, "%s\n", msg); | |
156 | ||
987819ad GS |
157 | printf("Usage: runtc [-dPpoiOfcS]\n"); |
158 | printf(" -d (enables debug output)\n"); | |
159 | printf(" -P <protocol decoder>\n"); | |
160 | printf(" -p <channelname=channelnum> (optional)\n"); | |
161 | printf(" -o <channeloption=value> (optional)\n"); | |
b59c504e | 162 | printf(" -N <channelname=initial-pin-value> (optional)\n"); |
dd37a782 | 163 | printf(" -i <input file>\n"); |
80cc8a49 | 164 | printf(" -I <input format> (optional)\n"); |
dd37a782 UH |
165 | printf(" -O <output-pd:output-type[:output-class]>\n"); |
166 | printf(" -f <output file> (optional)\n"); | |
167 | printf(" -c <coverage report> (optional)\n"); | |
987819ad | 168 | printf(" -S (enables statistics)\n"); |
dd37a782 UH |
169 | exit(msg ? 1 : 0); |
170 | ||
171 | } | |
172 | ||
95418690 UH |
173 | /* |
174 | * This is a neutered version of libsigrokdecode's py_str_as_str(). It | |
dd37a782 | 175 | * does no error checking, but then the only strings it processes are |
95418690 UH |
176 | * generated by Python's repr(), so are known good. |
177 | */ | |
dd37a782 UH |
178 | static char *py_str_as_str(const PyObject *py_str) |
179 | { | |
180 | PyObject *py_encstr; | |
181 | char *str, *outstr; | |
182 | ||
183 | py_encstr = PyUnicode_AsEncodedString((PyObject *)py_str, "utf-8", NULL); | |
184 | str = PyBytes_AS_STRING(py_encstr); | |
185 | outstr = g_strdup(str); | |
186 | Py_DecRef(py_encstr); | |
187 | ||
188 | return outstr; | |
189 | } | |
190 | ||
31ddb2fe GS |
191 | /* |
192 | * The following routines are callbacks for libsigrokdecode. They receive | |
193 | * output from protocol decoders, optionally dropping data to only forward | |
194 | * a selected decoder's or class' information. Output is written to either | |
195 | * a specified file or stdout, an external process will compare captured | |
196 | * output against expectations. | |
197 | * | |
198 | * Note that runtc(1) output emits the decoder "class" name instead of the | |
199 | * instance name. So that generated output remains compatible with existing | |
200 | * .output files which hold expected output of test cases. Without this | |
201 | * approach, developers had to "anticipate" instance names from test.conf | |
202 | * setups (and knowledge about internal implementation details of the srd | |
203 | * library), and adjust .output files to reflect those names. Or specify | |
204 | * instance names in each and every test.conf description (-o inst_id=ID). | |
205 | * | |
206 | * It's assumed that runtc(1) is used to check stacked decoders, but not | |
207 | * multiple stacks in parallel and no stacks with multiple instances of | |
208 | * decoders of the same type. When such configurations become desirable, | |
209 | * runtc(1) needs to emit the instance name, and test configurations and | |
210 | * output expectations need adjustment. | |
211 | */ | |
212 | ||
dd37a782 UH |
213 | static void srd_cb_py(struct srd_proto_data *pdata, void *cb_data) |
214 | { | |
215 | struct output *op; | |
216 | PyObject *pydata, *pyrepr; | |
217 | GString *out; | |
218 | char *s; | |
219 | ||
31ddb2fe | 220 | DBG("Python output from %s", pdata->pdo->di->inst_id); |
dd37a782 UH |
221 | op = cb_data; |
222 | pydata = pdata->data; | |
223 | DBG("ptr %p", pydata); | |
224 | ||
31ddb2fe | 225 | if (strcmp(pdata->pdo->di->inst_id, op->pd_id)) |
dd37a782 UH |
226 | /* This is not the PD selected for output. */ |
227 | return; | |
228 | ||
229 | if (!(pyrepr = PyObject_Repr(pydata))) { | |
230 | ERR("Invalid Python object."); | |
231 | return; | |
232 | } | |
233 | s = py_str_as_str(pyrepr); | |
234 | Py_DecRef(pyrepr); | |
235 | ||
31ddb2fe | 236 | /* Output format for testing is '<ss>-<es> <decoder-id>: <repr>\n'. */ |
dd37a782 UH |
237 | out = g_string_sized_new(128); |
238 | g_string_printf(out, "%" PRIu64 "-%" PRIu64 " %s: %s\n", | |
239 | pdata->start_sample, pdata->end_sample, | |
914b125b | 240 | pdata->pdo->di->decoder->id, s); |
dd37a782 UH |
241 | g_free(s); |
242 | if (write(op->outfd, out->str, out->len) == -1) | |
243 | ERR("SRD_OUTPUT_PYTHON callback write failure!"); | |
244 | DBG("wrote '%s'", out->str); | |
245 | g_string_free(out, TRUE); | |
246 | ||
247 | } | |
248 | ||
249 | static void srd_cb_bin(struct srd_proto_data *pdata, void *cb_data) | |
250 | { | |
251 | struct srd_proto_data_binary *pdb; | |
252 | struct output *op; | |
253 | GString *out; | |
254 | unsigned int i; | |
255 | ||
31ddb2fe | 256 | DBG("Binary output from %s", pdata->pdo->di->inst_id); |
dd37a782 UH |
257 | op = cb_data; |
258 | pdb = pdata->data; | |
259 | ||
31ddb2fe | 260 | if (strcmp(pdata->pdo->di->inst_id, op->pd_id)) |
dd37a782 UH |
261 | /* This is not the PD selected for output. */ |
262 | return; | |
263 | ||
264 | if (op->class_idx != -1 && op->class_idx != pdb->bin_class) | |
265 | /* | |
266 | * This output takes a specific binary class, | |
267 | * but not the one that just came in. | |
268 | */ | |
269 | return; | |
270 | ||
271 | out = g_string_sized_new(128); | |
272 | g_string_printf(out, "%" PRIu64 "-%" PRIu64 " %s:", | |
273 | pdata->start_sample, pdata->end_sample, | |
914b125b | 274 | pdata->pdo->di->decoder->id); |
dd37a782 UH |
275 | for (i = 0; i < pdb->size; i++) { |
276 | g_string_append_printf(out, " %.2x", pdb->data[i]); | |
277 | } | |
278 | g_string_append(out, "\n"); | |
279 | if (write(op->outfd, out->str, out->len) == -1) | |
280 | ERR("SRD_OUTPUT_BINARY callback write failure!"); | |
281 | ||
282 | } | |
283 | ||
284 | static void srd_cb_ann(struct srd_proto_data *pdata, void *cb_data) | |
285 | { | |
31ddb2fe | 286 | struct srd_decoder_inst *di; |
dd37a782 UH |
287 | struct srd_decoder *dec; |
288 | struct srd_proto_data_annotation *pda; | |
289 | struct output *op; | |
290 | GString *line; | |
291 | int i; | |
292 | char **dec_ann; | |
293 | ||
31ddb2fe GS |
294 | /* |
295 | * Only inspect received annotations when they originate from | |
296 | * the selected protocol decoder, and an optionally specified | |
297 | * annotation class matches the received data. | |
298 | */ | |
dd37a782 UH |
299 | op = cb_data; |
300 | pda = pdata->data; | |
31ddb2fe GS |
301 | di = pdata->pdo->di; |
302 | dec = di->decoder; | |
303 | DBG("Annotation output from %s", di->inst_id); | |
304 | if (strcmp(di->inst_id, op->pd_id)) | |
dd37a782 UH |
305 | /* This is not the PD selected for output. */ |
306 | return; | |
307 | ||
ec3de18f | 308 | if (op->class_idx != -1 && op->class_idx != pda->ann_class) |
dd37a782 UH |
309 | /* |
310 | * This output takes a specific annotation class, | |
311 | * but not the one that just came in. | |
312 | */ | |
313 | return; | |
314 | ||
31ddb2fe GS |
315 | /* |
316 | * Print the annotation information in textual representation | |
317 | * to the specified output file. Prefix the annotation strings | |
318 | * with the start and end sample number, the decoder name, and | |
319 | * the annotation name. | |
320 | */ | |
ec3de18f | 321 | dec_ann = g_slist_nth_data(dec->annotations, pda->ann_class); |
dd37a782 UH |
322 | line = g_string_sized_new(256); |
323 | g_string_printf(line, "%" PRIu64 "-%" PRIu64 " %s: %s:", | |
324 | pdata->start_sample, pdata->end_sample, | |
31ddb2fe | 325 | dec->id, dec_ann[0]); |
dd37a782 UH |
326 | for (i = 0; pda->ann_text[i]; i++) |
327 | g_string_append_printf(line, " \"%s\"", pda->ann_text[i]); | |
328 | g_string_append(line, "\n"); | |
329 | if (write(op->outfd, line->str, line->len) == -1) | |
330 | ERR("SRD_OUTPUT_ANN callback write failure!"); | |
331 | g_string_free(line, TRUE); | |
332 | ||
333 | } | |
334 | ||
335 | static void sr_cb(const struct sr_dev_inst *sdi, | |
336 | const struct sr_datafeed_packet *packet, void *cb_data) | |
337 | { | |
6688fad4 | 338 | static int samplecnt = 0; |
450d475b GS |
339 | static gboolean start_sent; |
340 | ||
dd37a782 UH |
341 | const struct sr_datafeed_logic *logic; |
342 | struct srd_session *sess; | |
450d475b GS |
343 | const struct sr_datafeed_meta *meta; |
344 | struct sr_config *src; | |
345 | GSList *l; | |
dd37a782 UH |
346 | GVariant *gvar; |
347 | uint64_t samplerate; | |
450d475b | 348 | int ret; |
dd37a782 | 349 | int num_samples; |
02192227 | 350 | struct sr_dev_driver *driver; |
dd37a782 UH |
351 | |
352 | sess = cb_data; | |
353 | ||
02192227 UH |
354 | driver = sr_dev_inst_driver_get(sdi); |
355 | ||
dd37a782 | 356 | switch (packet->type) { |
450d475b GS |
357 | case SR_DF_META: |
358 | DBG("Received SR_DF_META"); | |
359 | meta = packet->payload; | |
360 | for (l = meta->config; l; l = l->next) { | |
361 | src = l->data; | |
362 | switch (src->key) { | |
363 | case SR_CONF_SAMPLERATE: | |
364 | samplerate = g_variant_get_uint64(src->data); | |
365 | ret = srd_session_metadata_set(sess, | |
366 | SRD_CONF_SAMPLERATE, | |
367 | g_variant_new_uint64(samplerate)); | |
368 | if (ret != SRD_OK) | |
369 | ERR("Setting samplerate failed (meta)"); | |
370 | break; | |
371 | default: | |
372 | /* EMPTY */ | |
373 | break; | |
374 | } | |
375 | } | |
376 | break; | |
dd37a782 UH |
377 | case SR_DF_HEADER: |
378 | DBG("Received SR_DF_HEADER"); | |
02192227 | 379 | if (sr_config_get(driver, sdi, NULL, SR_CONF_SAMPLERATE, |
dd37a782 | 380 | &gvar) != SR_OK) { |
450d475b | 381 | DBG("Getting samplerate failed (SR_DF_HEADER)"); |
dd37a782 UH |
382 | break; |
383 | } | |
384 | samplerate = g_variant_get_uint64(gvar); | |
385 | g_variant_unref(gvar); | |
450d475b GS |
386 | ret = srd_session_metadata_set(sess, SRD_CONF_SAMPLERATE, |
387 | g_variant_new_uint64(samplerate)); | |
388 | if (ret != SRD_OK) | |
389 | ERR("Setting samplerate failed (header)"); | |
dd37a782 UH |
390 | break; |
391 | case SR_DF_LOGIC: | |
450d475b GS |
392 | DBG("Received SR_DF_LOGIC"); |
393 | if (!start_sent) { | |
394 | if (srd_session_start(sess) != SRD_OK) { | |
395 | ERR("Session start failed"); | |
396 | break; | |
397 | } | |
398 | start_sent = TRUE; | |
399 | } | |
dd37a782 UH |
400 | logic = packet->payload; |
401 | num_samples = logic->length / logic->unitsize; | |
47de7a66 UH |
402 | DBG("Received SR_DF_LOGIC (%"PRIu64" bytes, unitsize = %d).", |
403 | logic->length, logic->unitsize); | |
dd37a782 | 404 | srd_session_send(sess, samplecnt, samplecnt + num_samples, |
cb5b23ce | 405 | logic->data, logic->length, logic->unitsize); |
6688fad4 | 406 | samplecnt += num_samples; |
dd37a782 UH |
407 | break; |
408 | case SR_DF_END: | |
409 | DBG("Received SR_DF_END"); | |
14e38a00 GS |
410 | #if defined HAVE_SRD_SESSION_SEND_EOF && HAVE_SRD_SESSION_SEND_EOF |
411 | (void)srd_session_send_eof(sess); | |
412 | #endif | |
dd37a782 UH |
413 | break; |
414 | } | |
415 | ||
416 | } | |
417 | ||
80cc8a49 GS |
418 | static GHashTable *parse_input_options(const struct sr_option **pd_opts, |
419 | GSList *user_specs) | |
420 | { | |
421 | GHashTable *set_opts; | |
422 | GVariant *pd_def, *gvar; | |
423 | size_t idx; | |
424 | GSList *l; | |
425 | const char *pd_key; | |
426 | const char *spec_text, *s; | |
427 | ||
428 | set_opts = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, | |
429 | (GDestroyNotify)g_variant_unref); | |
430 | for (idx = 0; pd_opts[idx]; idx++) { | |
431 | pd_key = pd_opts[idx]->id; | |
432 | /* Is the PD provided option in the set of input specs? */ | |
433 | s = NULL; | |
434 | for (l = user_specs; l; l = l->next) { | |
435 | spec_text = l->data; | |
436 | if (strncmp(spec_text, pd_key, strlen(pd_key)) != 0) | |
437 | continue; | |
438 | spec_text += strlen(pd_key); | |
439 | if (!*spec_text) { | |
440 | /* Found 'key' up to end of text. */ | |
441 | s = spec_text; | |
442 | break; | |
443 | } | |
444 | if (*spec_text == '=') { | |
445 | /* Found 'key=...', position to RHS value. */ | |
446 | s = ++spec_text; | |
447 | break; | |
448 | } | |
449 | } | |
450 | if (!s) | |
451 | continue; | |
452 | /* | |
453 | * Normalize the input text for the user specified value. | |
454 | * A key without an explicit value is useful for booleans. | |
455 | */ | |
456 | if (!*s) | |
457 | s = ""; | |
458 | /* | |
459 | * Convert the text to the PD default value's data type. | |
460 | * Store the resulting variable in the hash which gets | |
461 | * passed to the input module. | |
462 | */ | |
463 | pd_def = pd_opts[idx]->def; | |
464 | if (g_variant_is_of_type(pd_def, G_VARIANT_TYPE_UINT32)) { | |
465 | gvar = g_variant_new_uint32(strtoul(s, NULL, 10)); | |
466 | g_hash_table_insert(set_opts, g_strdup(pd_key), | |
467 | g_variant_ref_sink(gvar)); | |
468 | continue; | |
469 | } | |
470 | if (g_variant_is_of_type(pd_def, G_VARIANT_TYPE_INT32)) { | |
471 | gvar = g_variant_new_int32(strtol(s, NULL, 10)); | |
472 | g_hash_table_insert(set_opts, g_strdup(pd_key), | |
473 | g_variant_ref_sink(gvar)); | |
474 | continue; | |
475 | } | |
476 | if (g_variant_is_of_type(pd_def, G_VARIANT_TYPE_UINT64)) { | |
477 | gvar = g_variant_new_uint64(strtoull(s, NULL, 10)); | |
478 | g_hash_table_insert(set_opts, g_strdup(pd_key), | |
479 | g_variant_ref_sink(gvar)); | |
480 | continue; | |
481 | } | |
482 | if (g_variant_is_of_type(pd_def, G_VARIANT_TYPE_DOUBLE)) { | |
483 | gvar = g_variant_new_double(strtod(s, NULL)); | |
484 | g_hash_table_insert(set_opts, g_strdup(pd_key), | |
485 | g_variant_ref_sink(gvar)); | |
486 | continue; | |
487 | } | |
488 | if (g_variant_is_of_type(pd_def, G_VARIANT_TYPE_STRING)) { | |
489 | gvar = g_variant_new_string(s); | |
490 | g_hash_table_insert(set_opts, g_strdup(pd_key), | |
491 | g_variant_ref_sink(gvar)); | |
492 | continue; | |
493 | } | |
494 | if (g_variant_is_of_type(pd_def, G_VARIANT_TYPE_BOOLEAN)) { | |
495 | gboolean b; | |
496 | if (strcmp(s, "false") == 0 || strcmp(s, "no") == 0) { | |
497 | b = FALSE; | |
498 | } else if (strcmp(s, "true") == 0 || strcmp(s, "yes") == 0) { | |
499 | b = TRUE; | |
500 | } else { | |
501 | ERR("Cannot convert '%s' to boolean", s); | |
502 | return NULL; | |
503 | } | |
504 | gvar = g_variant_new_boolean(b); | |
505 | g_hash_table_insert(set_opts, g_strdup(pd_key), | |
506 | g_variant_ref_sink(gvar)); | |
507 | continue; | |
508 | } | |
509 | ERR("Unsupported data type for option '%s'", pd_key); | |
510 | return NULL; | |
511 | } | |
512 | ||
513 | return set_opts; | |
514 | } | |
515 | ||
516 | static int run_testcase(struct input *inp, GSList *pdlist, struct output *op) | |
dd37a782 UH |
517 | { |
518 | struct srd_session *sess; | |
519 | struct srd_decoder *dec; | |
520 | struct srd_decoder_inst *di, *prev_di; | |
521 | srd_pd_output_callback cb; | |
522 | struct pd *pd; | |
523 | struct channel *channel; | |
524 | struct option *option; | |
525 | GVariant *gvar; | |
526 | GHashTable *channels, *opts; | |
b59c504e | 527 | GSList *pdl, *l, *l2, *devices; |
80cc8a49 | 528 | int ret, idx, i; |
dd37a782 UH |
529 | int max_channel; |
530 | char **decoder_class; | |
531 | struct sr_session *sr_sess; | |
80cc8a49 GS |
532 | const struct sr_input *in; |
533 | const struct sr_input_module *imod; | |
534 | const struct sr_option **options; | |
535 | GHashTable *mod_opts; | |
9cb2e89a UH |
536 | gboolean is_number; |
537 | const char *s; | |
b59c504e UH |
538 | GArray *initial_pins; |
539 | struct initial_pin_info *initial_pin; | |
dd37a782 UH |
540 | |
541 | if (op->outfile) { | |
542 | if ((op->outfd = open(op->outfile, O_CREAT|O_WRONLY, 0600)) == -1) { | |
543 | ERR("Unable to open %s for writing: %s", op->outfile, | |
8a8c92bd | 544 | g_strerror(errno)); |
dd37a782 UH |
545 | return FALSE; |
546 | } | |
547 | } | |
548 | ||
80cc8a49 GS |
549 | /* Tell "session files" (.sr format) from other input modules. */ |
550 | sr_sess = NULL; | |
551 | in = NULL; | |
552 | if (inp->format && strcmp(inp->format, "match") == 0) { | |
553 | /* Automatic format detection. */ | |
554 | if (inp->opt_list) { | |
555 | ERR("Automatic file format won't take options"); | |
556 | return FALSE; | |
557 | } | |
558 | ret = sr_input_scan_file(inp->filename, &in); | |
559 | if (ret != SR_OK || !in) { | |
560 | ERR("Cannot open input file (format match)"); | |
561 | return FALSE; | |
562 | } | |
563 | sr_session_new(ctx, &sr_sess); | |
564 | ret = SR_OK; | |
565 | } else if (inp->format) { | |
566 | /* Caller specified format, potentially with options. */ | |
567 | imod = sr_input_find(inp->format); | |
568 | if (!imod) { | |
569 | ERR("Cannot find specified input module"); | |
570 | return FALSE; | |
571 | } | |
572 | mod_opts = NULL; | |
573 | options = sr_input_options_get(imod); | |
574 | if (!options && inp->opt_list) { | |
575 | ERR("Input module does not support options"); | |
576 | return FALSE; | |
577 | } | |
578 | if (inp->opt_list) { | |
579 | mod_opts = parse_input_options(options, inp->opt_list); | |
580 | if (!mod_opts) { | |
581 | ERR("Cannot process input module options"); | |
582 | return FALSE; | |
583 | } | |
584 | } | |
585 | sr_input_options_free(options); | |
586 | in = sr_input_new(imod, mod_opts); | |
587 | if (!in) { | |
588 | ERR("Cannot create input module instance"); | |
589 | return FALSE; | |
590 | } | |
591 | if (mod_opts) | |
592 | g_hash_table_destroy(mod_opts); | |
593 | sr_session_new(ctx, &sr_sess); | |
594 | ret = SR_OK; | |
595 | } else { | |
596 | /* No caller's format spec, assume .sr session file. */ | |
597 | ret = sr_session_load(ctx, inp->filename, &sr_sess); | |
598 | if (ret != SR_OK || !sr_sess) { | |
599 | ERR("Cannot open session file"); | |
600 | return FALSE; | |
601 | } | |
602 | } | |
603 | if (ret != SR_OK || !sr_sess) { | |
604 | ERR("Failed to open input file"); | |
dd37a782 | 605 | return FALSE; |
c83a4758 | 606 | } |
80cc8a49 GS |
607 | if (in) { |
608 | /* Check file access early for non-session files. */ | |
609 | int fd; | |
610 | fd = open(inp->filename, O_RDONLY); | |
611 | if (fd < 0) { | |
612 | ERR("Cannot access input file (input module)"); | |
613 | return FALSE; | |
614 | } | |
615 | close(fd); | |
616 | } | |
dd37a782 | 617 | |
47de7a66 | 618 | sr_session_dev_list(sr_sess, &devices); |
47de7a66 | 619 | |
c83a4758 | 620 | if (srd_session_new(&sess) != SRD_OK) { |
621 | ERR("srd_session_new() failed"); | |
dd37a782 | 622 | return FALSE; |
c83a4758 | 623 | } |
dd37a782 UH |
624 | sr_session_datafeed_callback_add(sr_sess, sr_cb, sess); |
625 | switch (op->type) { | |
626 | case SRD_OUTPUT_ANN: | |
627 | cb = srd_cb_ann; | |
628 | break; | |
629 | case SRD_OUTPUT_BINARY: | |
630 | cb = srd_cb_bin; | |
631 | break; | |
632 | case SRD_OUTPUT_PYTHON: | |
633 | cb = srd_cb_py; | |
634 | break; | |
635 | default: | |
c83a4758 | 636 | ERR("Invalid op->type"); |
dd37a782 UH |
637 | return FALSE; |
638 | } | |
639 | srd_pd_output_callback_add(sess, op->type, cb, op); | |
640 | ||
641 | prev_di = NULL; | |
642 | pd = NULL; | |
643 | for (pdl = pdlist; pdl; pdl = pdl->next) { | |
644 | pd = pdl->data; | |
c83a4758 | 645 | if (srd_decoder_load(pd->name) != SRD_OK) { |
646 | ERR("srd_decoder_load() failed"); | |
dd37a782 | 647 | return FALSE; |
c83a4758 | 648 | } |
dd37a782 UH |
649 | |
650 | /* Instantiate decoder and pass in options. */ | |
651 | opts = g_hash_table_new_full(g_str_hash, g_str_equal, NULL, | |
652 | (GDestroyNotify)g_variant_unref); | |
653 | for (l = pd->options; l; l = l->next) { | |
654 | option = l->data; | |
9cb2e89a UH |
655 | |
656 | is_number = TRUE; | |
657 | s = g_variant_get_string(option->value, NULL); | |
658 | for (i = 0; i < (int)strlen(s); i++) { | |
659 | if (!isdigit(s[i])) | |
660 | is_number = FALSE; | |
661 | } | |
662 | ||
663 | if (is_number) { | |
664 | /* Integer option value */ | |
665 | g_hash_table_insert(opts, option->key, | |
666 | g_variant_new_int64(strtoull(s, NULL, 10))); | |
667 | } else { | |
668 | /* String option value */ | |
669 | g_hash_table_insert(opts, option->key, option->value); | |
670 | } | |
dd37a782 | 671 | } |
c83a4758 | 672 | if (!(di = srd_inst_new(sess, pd->name, opts))) { |
673 | ERR("srd_inst_new() failed"); | |
dd37a782 | 674 | return FALSE; |
c83a4758 | 675 | } |
dd37a782 UH |
676 | g_hash_table_destroy(opts); |
677 | ||
31ddb2fe GS |
678 | /* |
679 | * Get (a reference to) the decoder instance's ID if we | |
680 | * are about to receive PD output from it. We need to | |
681 | * filter output that carries the decoder instance's name. | |
682 | */ | |
683 | if (strcmp(pd->name, op->pd) == 0) { | |
684 | op->pd_id = di->inst_id; | |
685 | DBG("Decoder of type \"%s\" has instance ID \"%s\".", | |
686 | op->pd, op->pd_id); | |
687 | } | |
688 | ||
dd37a782 UH |
689 | /* Map channels. */ |
690 | if (pd->channels) { | |
691 | channels = g_hash_table_new_full(g_str_hash, g_str_equal, NULL, | |
692 | (GDestroyNotify)g_variant_unref); | |
693 | max_channel = 0; | |
694 | for (l = pd->channels; l; l = l->next) { | |
695 | channel = l->data; | |
696 | if (channel->channel > max_channel) | |
697 | max_channel = channel->channel; | |
698 | gvar = g_variant_new_int32(channel->channel); | |
699 | g_variant_ref_sink(gvar); | |
700 | g_hash_table_insert(channels, channel->name, gvar); | |
701 | } | |
47de7a66 | 702 | |
c83a4758 | 703 | if (srd_inst_channel_set_all(di, channels) != SRD_OK) { |
704 | ERR("srd_inst_channel_set_all() failed"); | |
dd37a782 | 705 | return FALSE; |
c83a4758 | 706 | } |
dd37a782 UH |
707 | g_hash_table_destroy(channels); |
708 | } | |
709 | ||
b59c504e UH |
710 | /* Set initial pins. */ |
711 | if (pd->initial_pins) { | |
712 | initial_pins = g_array_sized_new(FALSE, TRUE, sizeof(uint8_t), | |
713 | di->dec_num_channels); | |
714 | g_array_set_size(initial_pins, di->dec_num_channels); | |
715 | memset(initial_pins->data, SRD_INITIAL_PIN_SAME_AS_SAMPLE0, | |
716 | di->dec_num_channels); | |
717 | ||
718 | for (l = pd->channels, idx = 0; l; l = l->next, idx++) { | |
719 | channel = l->data; | |
720 | for (l2 = pd->initial_pins; l2; l2 = l2->next) { | |
721 | initial_pin = l2->data; | |
722 | if (!strcmp(initial_pin->name, channel->name)) | |
723 | initial_pins->data[idx] = initial_pin->value; | |
724 | } | |
725 | } | |
726 | ||
c83a4758 | 727 | if (srd_inst_initial_pins_set_all(di, initial_pins) != SRD_OK) { |
728 | ERR("srd_inst_initial_pins_set_all() failed"); | |
b59c504e | 729 | return FALSE; |
c83a4758 | 730 | } |
b59c504e UH |
731 | g_array_free(initial_pins, TRUE); |
732 | } | |
733 | ||
95418690 UH |
734 | /* |
735 | * If this is not the first decoder in the list, stack it | |
736 | * on top of the previous one. | |
737 | */ | |
dd37a782 UH |
738 | if (prev_di) { |
739 | if (srd_inst_stack(sess, prev_di, di) != SRD_OK) { | |
740 | ERR("Failed to stack decoder instances."); | |
741 | return FALSE; | |
742 | } | |
743 | } | |
744 | prev_di = di; | |
745 | } | |
31ddb2fe GS |
746 | /* |
747 | * Bail out if we haven't created an instance of the selected | |
748 | * decoder type of which we shall grab output data from. | |
749 | */ | |
c83a4758 | 750 | if (!op->pd_id) { |
751 | ERR("No / invalid decoder"); | |
31ddb2fe | 752 | return FALSE; |
c83a4758 | 753 | } |
dd37a782 | 754 | |
31ddb2fe | 755 | /* Resolve selected decoder's class index, so we can match. */ |
dd37a782 | 756 | dec = srd_decoder_get_by_id(pd->name); |
15cc940f | 757 | if (op->class_) { |
dd37a782 UH |
758 | if (op->type == SRD_OUTPUT_ANN) |
759 | l = dec->annotations; | |
760 | else if (op->type == SRD_OUTPUT_BINARY) | |
761 | l = dec->binary; | |
c83a4758 | 762 | else { |
dd37a782 | 763 | /* Only annotations and binary can have a class. */ |
c83a4758 | 764 | ERR("Invalid decoder class"); |
dd37a782 | 765 | return FALSE; |
c83a4758 | 766 | } |
dd37a782 UH |
767 | idx = 0; |
768 | while (l) { | |
769 | decoder_class = l->data; | |
15cc940f | 770 | if (!strcmp(decoder_class[0], op->class_)) { |
dd37a782 UH |
771 | op->class_idx = idx; |
772 | break; | |
59060ffc GS |
773 | } |
774 | idx++; | |
dd37a782 UH |
775 | l = l->next; |
776 | } | |
777 | if (op->class_idx == -1) { | |
778 | ERR("Output class '%s' not found in decoder %s.", | |
15cc940f | 779 | op->class_, pd->name); |
dd37a782 | 780 | return FALSE; |
59060ffc | 781 | } |
15cc940f | 782 | DBG("Class %s index is %d", op->class_, op->class_idx); |
dd37a782 UH |
783 | } |
784 | ||
80cc8a49 GS |
785 | /* |
786 | * Run a convenience sequence for session files. Run a custom | |
787 | * read loop for non-native file formats (import modules). | |
788 | * | |
789 | * TODO Ideally the libsigrok library would provide transparent | |
790 | * access to either kind of file. Either wrap an input module | |
791 | * similar to "session files", or turn the currently "special" | |
792 | * session file into a regular input module. It's unfortunate | |
793 | * that multiple applications need to re-invent this logic. | |
794 | */ | |
795 | if (!in) { | |
796 | sr_session_start(sr_sess); | |
797 | sr_session_run(sr_sess); | |
798 | sr_session_stop(sr_sess); | |
799 | } else if (in) { | |
800 | int fd; | |
801 | GString *buf; | |
802 | gboolean got_sdi; | |
803 | struct sr_dev_inst *sdi; | |
804 | ssize_t len; | |
805 | ||
806 | fd = open(inp->filename, O_RDONLY); | |
807 | if (fd < 0) { | |
808 | ERR("Cannot open input file (read loop)"); | |
809 | return FALSE; | |
810 | } | |
811 | buf = g_string_sized_new(CHUNK_SIZE); | |
812 | got_sdi = FALSE; | |
813 | while (TRUE) { | |
814 | g_string_truncate(buf, 0); | |
815 | len = read(fd, buf->str, buf->allocated_len); | |
816 | if (len < 0) { | |
817 | ERR("Cannot read from input file (read loop)"); | |
818 | return FALSE; | |
819 | } | |
820 | if (len == 0) | |
821 | break; | |
822 | buf->len = len; | |
823 | ret = sr_input_send(in, buf); | |
824 | if (ret != SR_OK) { | |
825 | ERR("Cannot process input file content"); | |
826 | break; | |
827 | } | |
828 | ||
829 | sdi = sr_input_dev_inst_get(in); | |
830 | if (!got_sdi && sdi) { | |
831 | /* First time we got a valid sdi. */ | |
832 | if (sr_session_dev_add(sr_sess, sdi) != SR_OK) { | |
833 | ERR("Cannot use device after sdi creation"); | |
834 | break; | |
835 | } | |
836 | got_sdi = TRUE; | |
837 | } | |
838 | } | |
839 | sr_input_end(in); | |
840 | sr_input_free(in); | |
841 | g_string_free(buf, TRUE); | |
842 | close(fd); | |
843 | sr_session_destroy(sr_sess); | |
844 | } | |
dd37a782 UH |
845 | |
846 | srd_session_destroy(sess); | |
847 | ||
848 | if (op->outfile) | |
849 | close(op->outfd); | |
850 | ||
851 | return TRUE; | |
852 | } | |
853 | ||
854 | static PyObject *start_coverage(GSList *pdlist) | |
855 | { | |
856 | PyObject *py_mod, *py_pdlist, *py_pd, *py_func, *py_args, *py_kwargs, *py_cov; | |
857 | GSList *l; | |
858 | struct pd *pd; | |
859 | ||
860 | DBG("Starting coverage."); | |
861 | ||
862 | if (!(py_mod = PyImport_ImportModule("coverage"))) | |
863 | return NULL; | |
864 | ||
865 | if (!(py_pdlist = PyList_New(0))) | |
866 | return NULL; | |
867 | for (l = pdlist; l; l = l->next) { | |
868 | pd = l->data; | |
869 | py_pd = PyUnicode_FromFormat("*/%s/*.py", pd->name); | |
870 | if (PyList_Append(py_pdlist, py_pd) < 0) | |
871 | return NULL; | |
872 | Py_DecRef(py_pd); | |
873 | } | |
874 | if (!(py_func = PyObject_GetAttrString(py_mod, "coverage"))) | |
875 | return NULL; | |
876 | if (!(py_args = PyTuple_New(0))) | |
877 | return NULL; | |
878 | if (!(py_kwargs = Py_BuildValue("{sO}", "include", py_pdlist))) | |
879 | return NULL; | |
880 | if (!(py_cov = PyObject_Call(py_func, py_args, py_kwargs))) | |
881 | return NULL; | |
882 | if (!(PyObject_CallMethod(py_cov, "start", NULL))) | |
883 | return NULL; | |
884 | Py_DecRef(py_pdlist); | |
885 | Py_DecRef(py_args); | |
886 | Py_DecRef(py_kwargs); | |
887 | Py_DecRef(py_func); | |
888 | ||
889 | return py_cov; | |
890 | } | |
891 | ||
d116194c | 892 | static struct cvg *get_mod_cov(PyObject *py_cov, const char *module_name) |
dd37a782 UH |
893 | { |
894 | PyObject *py_mod, *py_pathlist, *py_path, *py_func, *py_pd; | |
895 | PyObject *py_result, *py_missed, *py_item; | |
896 | DIR *d; | |
897 | struct dirent *de; | |
898 | struct cvg *cvg_mod; | |
899 | int num_lines, num_missed, linenum, i, j; | |
900 | char *path, *linespec; | |
901 | ||
902 | if (!(py_mod = PyImport_ImportModule(module_name))) | |
903 | return NULL; | |
904 | ||
905 | cvg_mod = NULL; | |
906 | py_pathlist = PyObject_GetAttrString(py_mod, "__path__"); | |
907 | for (i = 0; i < PyList_Size(py_pathlist); i++) { | |
908 | py_path = PyList_GetItem(py_pathlist, i); | |
95418690 | 909 | PyUnicode_FSConverter(PyList_GetItem(py_pathlist, i), &py_path); |
dd37a782 UH |
910 | path = PyBytes_AS_STRING(py_path); |
911 | if (!(d = opendir(path))) { | |
912 | ERR("Invalid module path '%s'", path); | |
913 | return NULL; | |
914 | } | |
915 | while ((de = readdir(d))) { | |
916 | if (strncmp(de->d_name + strlen(de->d_name) - 3, ".py", 3)) | |
917 | continue; | |
918 | ||
919 | if (!(py_func = PyObject_GetAttrString(py_cov, "analysis2"))) | |
920 | return NULL; | |
921 | if (!(py_pd = PyUnicode_FromFormat("%s/%s", path, de->d_name))) | |
922 | return NULL; | |
923 | if (!(py_result = PyObject_CallFunction(py_func, "O", py_pd))) | |
924 | return NULL; | |
925 | Py_DecRef(py_pd); | |
926 | Py_DecRef(py_func); | |
927 | ||
928 | if (!cvg_mod) | |
929 | cvg_mod = cvg_new(); | |
930 | if (PyTuple_Size(py_result) != 5) { | |
931 | ERR("Invalid result from coverage of '%s/%s'", path, de->d_name); | |
932 | return NULL; | |
933 | } | |
934 | num_lines = PyList_Size(PyTuple_GetItem(py_result, 1)); | |
935 | py_missed = PyTuple_GetItem(py_result, 3); | |
936 | num_missed = PyList_Size(py_missed); | |
937 | cvg_mod->num_lines += num_lines; | |
938 | cvg_mod->num_missed += num_missed; | |
939 | for (j = 0; j < num_missed; j++) { | |
940 | py_item = PyList_GetItem(py_missed, j); | |
941 | linenum = PyLong_AsLong(py_item); | |
942 | linespec = g_strdup_printf("%s/%s:%d", module_name, | |
943 | de->d_name, linenum); | |
944 | cvg_mod->missed_lines = g_slist_append(cvg_mod->missed_lines, linespec); | |
945 | } | |
946 | DBG("Coverage for %s/%s: %d lines, %d missed.", | |
947 | module_name, de->d_name, num_lines, num_missed); | |
948 | Py_DecRef(py_result); | |
949 | } | |
950 | } | |
951 | if (cvg_mod->num_lines) | |
952 | cvg_mod->coverage = 100 - ((float)cvg_mod->num_missed / (float)cvg_mod->num_lines * 100); | |
953 | ||
954 | Py_DecRef(py_mod); | |
955 | Py_DecRef(py_path); | |
956 | ||
957 | return cvg_mod; | |
958 | } | |
959 | ||
6463feb2 | 960 | static struct cvg *cvg_new(void) |
dd37a782 UH |
961 | { |
962 | struct cvg *cvg; | |
963 | ||
964 | cvg = calloc(1, sizeof(struct cvg)); | |
965 | ||
966 | return cvg; | |
967 | } | |
968 | ||
d116194c | 969 | static gboolean find_missed_line(struct cvg *cvg, const char *linespec) |
dd37a782 UH |
970 | { |
971 | GSList *l; | |
972 | ||
973 | for (l = cvg->missed_lines; l; l = l->next) | |
974 | if (!strcmp(l->data, linespec)) | |
975 | return TRUE; | |
976 | ||
977 | return FALSE; | |
978 | } | |
979 | ||
d116194c | 980 | static void cvg_add(struct cvg *dst, const struct cvg *src) |
dd37a782 UH |
981 | { |
982 | GSList *l; | |
983 | char *linespec; | |
984 | ||
985 | dst->num_lines += src->num_lines; | |
986 | dst->num_missed += src->num_missed; | |
987 | for (l = src->missed_lines; l; l = l->next) { | |
988 | linespec = l->data; | |
989 | if (!find_missed_line(dst, linespec)) | |
990 | dst->missed_lines = g_slist_append(dst->missed_lines, linespec); | |
991 | } | |
992 | ||
993 | } | |
994 | ||
995 | static int report_coverage(PyObject *py_cov, GSList *pdlist) | |
996 | { | |
997 | PyObject *py_func, *py_mod, *py_args, *py_kwargs, *py_outfile, *py_pct; | |
998 | GSList *l, *ml; | |
999 | struct pd *pd; | |
1000 | struct cvg *cvg_mod, *cvg_all; | |
1001 | float total_coverage; | |
1002 | int lines, missed, cnt; | |
1003 | ||
1004 | DBG("Making coverage report."); | |
1005 | ||
1006 | /* Get coverage for each module in the stack. */ | |
1007 | lines = missed = 0; | |
1008 | cvg_all = cvg_new(); | |
1009 | for (cnt = 0, l = pdlist; l; l = l->next, cnt++) { | |
1010 | pd = l->data; | |
1011 | if (!(cvg_mod = get_mod_cov(py_cov, pd->name))) | |
1012 | return FALSE; | |
1013 | printf("coverage: scope=%s coverage=%.0f%% lines=%d missed=%d " | |
1014 | "missed_lines=", pd->name, cvg_mod->coverage, | |
1015 | cvg_mod->num_lines, cvg_mod->num_missed); | |
1016 | for (ml = cvg_mod->missed_lines; ml; ml = ml->next) { | |
1017 | if (ml != cvg_mod->missed_lines) | |
1018 | printf(","); | |
1019 | printf("%s", (char *)ml->data); | |
1020 | } | |
1021 | printf("\n"); | |
1022 | lines += cvg_mod->num_lines; | |
1023 | missed += cvg_mod->num_missed; | |
1024 | cvg_add(cvg_all, cvg_mod); | |
1025 | DBG("Coverage for module %s: %d lines, %d missed", pd->name, | |
1026 | cvg_mod->num_lines, cvg_mod->num_missed); | |
1027 | } | |
1028 | lines /= cnt; | |
1029 | missed /= cnt; | |
1030 | total_coverage = 100 - ((float)missed / (float)lines * 100); | |
1031 | ||
1032 | /* Machine-readable stats on stdout. */ | |
1033 | printf("coverage: scope=all coverage=%.0f%% lines=%d missed=%d\n", | |
1034 | total_coverage, cvg_all->num_lines, cvg_all->num_missed); | |
1035 | ||
1036 | /* Write text report to file. */ | |
1037 | /* io.open(coverage_report, "w") */ | |
1038 | if (!(py_mod = PyImport_ImportModule("io"))) | |
1039 | return FALSE; | |
1040 | if (!(py_func = PyObject_GetAttrString(py_mod, "open"))) | |
1041 | return FALSE; | |
1042 | if (!(py_args = PyTuple_New(0))) | |
1043 | return FALSE; | |
1044 | if (!(py_kwargs = Py_BuildValue("{ssss}", "file", coverage_report, | |
1045 | "mode", "w"))) | |
1046 | return FALSE; | |
1047 | if (!(py_outfile = PyObject_Call(py_func, py_args, py_kwargs))) | |
1048 | return FALSE; | |
1049 | Py_DecRef(py_kwargs); | |
1050 | Py_DecRef(py_func); | |
1051 | ||
1052 | /* py_cov.report(file=py_outfile) */ | |
1053 | if (!(py_func = PyObject_GetAttrString(py_cov, "report"))) | |
1054 | return FALSE; | |
1055 | if (!(py_kwargs = Py_BuildValue("{sO}", "file", py_outfile))) | |
1056 | return FALSE; | |
1057 | if (!(py_pct = PyObject_Call(py_func, py_args, py_kwargs))) | |
1058 | return FALSE; | |
1059 | Py_DecRef(py_pct); | |
1060 | Py_DecRef(py_kwargs); | |
1061 | Py_DecRef(py_func); | |
1062 | ||
1063 | /* py_outfile.close() */ | |
1064 | if (!(py_func = PyObject_GetAttrString(py_outfile, "close"))) | |
1065 | return FALSE; | |
1066 | if (!PyObject_Call(py_func, py_args, NULL)) | |
1067 | return FALSE; | |
1068 | Py_DecRef(py_outfile); | |
1069 | Py_DecRef(py_func); | |
1070 | Py_DecRef(py_args); | |
1071 | Py_DecRef(py_mod); | |
1072 | ||
1073 | return TRUE; | |
1074 | } | |
1075 | ||
1076 | int main(int argc, char **argv) | |
1077 | { | |
dd37a782 UH |
1078 | PyObject *coverage; |
1079 | GSList *pdlist; | |
1080 | struct pd *pd; | |
1081 | struct channel *channel; | |
1082 | struct option *option; | |
80cc8a49 | 1083 | struct input *inp; |
dd37a782 UH |
1084 | struct output *op; |
1085 | int ret, c; | |
80cc8a49 | 1086 | char **kv, **opstr; |
b59c504e | 1087 | struct initial_pin_info *initial_pin; |
dd37a782 | 1088 | |
80cc8a49 GS |
1089 | inp = malloc(sizeof(*inp)); |
1090 | inp->filename = NULL; | |
1091 | inp->format = NULL; | |
1092 | inp->opt_list = NULL; | |
1093 | inp->opt_hash = NULL; | |
1094 | ||
dd37a782 UH |
1095 | op = malloc(sizeof(struct output)); |
1096 | op->pd = NULL; | |
31ddb2fe | 1097 | op->pd_id = NULL; |
dd37a782 | 1098 | op->type = -1; |
15cc940f | 1099 | op->class_ = NULL; |
dd37a782 UH |
1100 | op->class_idx = -1; |
1101 | op->outfd = 1; | |
1102 | ||
1103 | pdlist = NULL; | |
dd37a782 UH |
1104 | pd = NULL; |
1105 | coverage = NULL; | |
80cc8a49 | 1106 | while ((c = getopt(argc, argv, "dP:p:o:N:i:I:O:f:c:S")) != -1) { |
dd37a782 UH |
1107 | switch (c) { |
1108 | case 'd': | |
1109 | debug = TRUE; | |
1110 | break; | |
1111 | case 'P': | |
1112 | pd = g_malloc(sizeof(struct pd)); | |
1113 | pd->name = g_strdup(optarg); | |
b59c504e | 1114 | pd->channels = pd->options = pd->initial_pins = NULL; |
dd37a782 UH |
1115 | pdlist = g_slist_append(pdlist, pd); |
1116 | break; | |
1117 | case 'p': | |
1118 | case 'o': | |
b59c504e | 1119 | case 'N': |
dd37a782 UH |
1120 | if (g_slist_length(pdlist) == 0) { |
1121 | /* No previous -P. */ | |
1122 | ERR("Syntax error at '%s'", optarg); | |
1123 | usage(NULL); | |
1124 | } | |
1125 | kv = g_strsplit(optarg, "=", 0); | |
1126 | if (!kv[0] || (!kv[1] || kv[2])) { | |
1127 | /* Need x=y. */ | |
1128 | ERR("Syntax error at '%s'", optarg); | |
1129 | g_strfreev(kv); | |
1130 | usage(NULL); | |
1131 | } | |
1132 | if (c == 'p') { | |
1133 | channel = malloc(sizeof(struct channel)); | |
1134 | channel->name = g_strdup(kv[0]); | |
ecec131b | 1135 | channel->channel = strtoul(kv[1], NULL, 10); |
dd37a782 UH |
1136 | /* Apply to last PD. */ |
1137 | pd->channels = g_slist_append(pd->channels, channel); | |
b59c504e | 1138 | } else if (c == 'o') { |
dd37a782 UH |
1139 | option = malloc(sizeof(struct option)); |
1140 | option->key = g_strdup(kv[0]); | |
1141 | option->value = g_variant_new_string(kv[1]); | |
ecec131b | 1142 | g_variant_ref_sink(option->value); |
dd37a782 UH |
1143 | /* Apply to last PD. */ |
1144 | pd->options = g_slist_append(pd->options, option); | |
b59c504e UH |
1145 | } else { |
1146 | initial_pin = malloc(sizeof(struct initial_pin_info)); | |
1147 | initial_pin->name = g_strdup(kv[0]); | |
1148 | initial_pin->value = strtoul(kv[1], NULL, 10); | |
1149 | /* Apply to last PD. */ | |
1150 | pd->initial_pins = g_slist_append(pd->initial_pins, initial_pin); | |
dd37a782 UH |
1151 | } |
1152 | break; | |
1153 | case 'i': | |
80cc8a49 GS |
1154 | inp->filename = optarg; |
1155 | break; | |
1156 | case 'I': | |
1157 | /* First arg is the format name, others are options. */ | |
1158 | if (!inp->format) { | |
1159 | inp->format = optarg; | |
1160 | break; | |
1161 | } | |
1162 | inp->opt_list = g_slist_append(inp->opt_list, optarg); | |
dd37a782 UH |
1163 | break; |
1164 | case 'O': | |
1165 | opstr = g_strsplit(optarg, ":", 0); | |
1166 | if (!opstr[0] || !opstr[1]) { | |
1167 | /* Need at least abc:def. */ | |
1168 | ERR("Syntax error at '%s'", optarg); | |
1169 | g_strfreev(opstr); | |
1170 | usage(NULL); | |
1171 | } | |
1172 | op->pd = g_strdup(opstr[0]); | |
1173 | if (!strcmp(opstr[1], "annotation")) | |
1174 | op->type = SRD_OUTPUT_ANN; | |
1175 | else if (!strcmp(opstr[1], "binary")) | |
1176 | op->type = SRD_OUTPUT_BINARY; | |
1177 | else if (!strcmp(opstr[1], "python")) | |
1178 | op->type = SRD_OUTPUT_PYTHON; | |
1179 | else if (!strcmp(opstr[1], "exception")) | |
1180 | /* Doesn't matter, we just need it to bomb out. */ | |
1181 | op->type = SRD_OUTPUT_PYTHON; | |
1182 | else { | |
1183 | ERR("Unknown output type '%s'", opstr[1]); | |
1184 | g_strfreev(opstr); | |
1185 | usage(NULL); | |
1186 | } | |
1187 | if (opstr[2]) | |
15cc940f | 1188 | op->class_ = g_strdup(opstr[2]); |
dd37a782 UH |
1189 | g_strfreev(opstr); |
1190 | break; | |
1191 | case 'f': | |
1192 | op->outfile = g_strdup(optarg); | |
1193 | op->outfd = -1; | |
1194 | break; | |
1195 | case 'c': | |
1196 | coverage_report = optarg; | |
1197 | break; | |
1198 | case 'S': | |
1199 | statistics = TRUE; | |
1200 | break; | |
1201 | default: | |
1202 | usage(NULL); | |
1203 | } | |
1204 | } | |
1205 | if (argc > optind) | |
1206 | usage(NULL); | |
1207 | if (g_slist_length(pdlist) == 0) | |
1208 | usage(NULL); | |
80cc8a49 | 1209 | if (!inp->filename) |
dd37a782 UH |
1210 | usage(NULL); |
1211 | if (!op->pd || op->type == -1) | |
1212 | usage(NULL); | |
1213 | ||
1214 | sr_log_callback_set(sr_log, NULL); | |
1215 | if (sr_init(&ctx) != SR_OK) | |
1216 | return 1; | |
1217 | ||
1218 | srd_log_callback_set(srd_log, NULL); | |
1219 | if (srd_init(DECODERS_DIR) != SRD_OK) | |
1220 | return 1; | |
1221 | ||
1222 | if (coverage_report) { | |
1223 | if (!(coverage = start_coverage(pdlist))) { | |
1224 | DBG("Failed to start coverage."); | |
1225 | if (PyErr_Occurred()) { | |
1226 | PyErr_PrintEx(0); | |
1227 | PyErr_Clear(); | |
1228 | } | |
1229 | } | |
1230 | } | |
1231 | ||
1232 | ret = 0; | |
80cc8a49 | 1233 | if (!run_testcase(inp, pdlist, op)) |
dd37a782 UH |
1234 | ret = 1; |
1235 | ||
1236 | if (coverage) { | |
1237 | DBG("Stopping coverage."); | |
1238 | ||
1239 | if (!(PyObject_CallMethod(coverage, "stop", NULL))) | |
1240 | ERR("Failed to stop coverage."); | |
1241 | else if (!(report_coverage(coverage, pdlist))) | |
1242 | ERR("Failed to make coverage report."); | |
1243 | else | |
1244 | DBG("Coverage report in %s", coverage_report); | |
1245 | ||
1246 | if (PyErr_Occurred()) { | |
1247 | PyErr_PrintEx(0); | |
1248 | PyErr_Clear(); | |
1249 | } | |
1250 | Py_DecRef(coverage); | |
1251 | } | |
1252 | ||
1253 | srd_exit(); | |
1254 | sr_exit(ctx); | |
1255 | ||
1256 | return ret; | |
1257 | } |