/*
* This file is part of the sigrok project.
*
- * Copyright (C) 2010 Bert Vermeulen <bert@biot.com>
+ * Copyright (C) 2012 Bert Vermeulen <bert@biot.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
printf("Supported protocol decoders:\n");
for (l = srd_list_decoders(); l; l = l->next) {
dec = l->data;
- printf(" %-20s %s\n", dec->id, dec->desc);
+ printf(" %-20s %s\n", dec->id, dec->longname);
}
printf("\n");
srd_exit();
}
-static void print_device_line(struct sr_device *device)
+static void print_device_line(const struct sr_device *device)
{
- struct sr_device_instance *sdi;
+ const struct sr_device_instance *sdi;
- sdi = device->plugin->get_device_info(device->plugin_index, SR_DI_INSTANCE);
+ sr_device_get_info(device, SR_DI_INSTANCE, (const void **) &sdi);
if (sdi->vendor && sdi->vendor[0])
printf("%s ", sdi->vendor);
demo_device = NULL;
for (l = devices; l; l = l->next) {
device = l->data;
- if (strstr(device->plugin->name, "demo")) {
+ if (sr_device_has_hwcap(device, SR_HWCAP_DEMO_DEVICE)) {
demo_device = device;
continue;
}
{
struct sr_device *device;
struct sr_hwcap_option *hwo;
- struct sr_samplerates *samplerates;
+ const struct sr_samplerates *samplerates;
int cap, *capabilities, i;
- char *s, *title, *charopts, **stropts;
+ char *s, *title;
+ const char *charopts, **stropts;
device = parse_devicestring(opt_device);
if (!device) {
print_device_line(device);
- if ((charopts = (char *)device->plugin->get_device_info(
- device->plugin_index, SR_DI_TRIGGER_TYPES))) {
+ if (sr_device_get_info(device, SR_DI_TRIGGER_TYPES,
+ (const void **) &charopts) == SR_OK) {
printf("Supported triggers: ");
while (*charopts) {
printf("%c ", *charopts);
if (hwo->capability == SR_HWCAP_PATTERN_MODE) {
printf(" %s", hwo->shortname);
- stropts = (char **)device->plugin->get_device_info(
- device->plugin_index, SR_DI_PATTERNMODES);
- if (!stropts) {
+ if (sr_device_get_info(device, SR_DI_PATTERNMODES,
+ (const void **) &stropts) == SR_OK) {
+ printf(" - supported modes:\n");
+ for (i = 0; stropts[i]; i++)
+ printf(" %s\n", stropts[i]);
+ } else {
printf("\n");
- continue;
}
- printf(" - supported modes:\n");
- for (i = 0; stropts[i]; i++)
- printf(" %s\n", stropts[i]);
} else if (hwo->capability == SR_HWCAP_SAMPLERATE) {
printf(" %s", hwo->shortname);
/* Supported samplerates */
- samplerates = device->plugin->get_device_info(
- device->plugin_index, SR_DI_SAMPLERATES);
- if (!samplerates) {
+ if (sr_device_get_info(device, SR_DI_SAMPLERATES,
+ (const void **) &samplerates) != SR_OK) {
printf("\n");
continue;
}
if (!(s = sr_samplerate_string(samplerates->low)))
continue;
printf(" (%s", s);
- free(s);
+ g_free(s);
/* high */
if (!(s = sr_samplerate_string(samplerates->high)))
continue;
printf(" - %s", s);
- free(s);
+ g_free(s);
/* step */
if (!(s = sr_samplerate_string(samplerates->step)))
continue;
printf(" in steps of %s)\n", s);
- free(s);
+ g_free(s);
} else {
printf(" - supported samplerates:\n");
for (i = 0; samplerates->list[i]; i++) {
}
}
+static void show_pd_detail(void)
+{
+ GSList *l;
+ struct srd_decoder *dec;
+ char **pdtokens, **pdtok, **ann, *doc;
+
+ pdtokens = g_strsplit(opt_pds, ",", -1);
+ for (pdtok = pdtokens; *pdtok; pdtok++) {
+ if (!(dec = srd_get_decoder_by_id(*pdtok))) {
+ printf("Protocol decoder %s not found.", *pdtok);
+ return;
+ }
+ printf("ID: %s\nName: %s\nLong name: %s\nDescription: %s\n",
+ dec->id, dec->name, dec->longname, dec->desc);
+ printf("License: %s\n", dec->license);
+ if (dec->annotations) {
+ printf("Annotations:\n");
+ for (l = dec->annotations; l; l = l->next) {
+ ann = l->data;
+ printf("- %s\n %s\n", ann[0], ann[1]);
+ }
+ }
+ if ((doc = srd_decoder_doc(dec))) {
+ printf("Documentation:\n%s\n", doc[0] == '\n' ? doc+1 : doc);
+ g_free(doc);
+ }
+ }
+
+ g_strfreev(pdtokens);
+
+}
+
static void datafeed_in(struct sr_device *device, struct sr_datafeed_packet *packet)
{
static struct sr_output *o = NULL;
case SR_DF_HEADER:
g_message("cli: Received SR_DF_HEADER");
/* Initialize the output module. */
- if (!(o = malloc(sizeof(struct sr_output)))) {
+ if (!(o = g_try_malloc(sizeof(struct sr_output)))) {
printf("Output module malloc failed.\n");
exit(1);
}
if (output_len) {
if (outfile)
fwrite(output_buf, 1, output_len, outfile);
- free(output_buf);
+ g_free(output_buf);
output_len = 0;
}
}
sr_session_halt();
if (outfile && outfile != stdout)
fclose(outfile);
- free(o);
+ g_free(o);
o = NULL;
break;
case SR_DF_TRIGGER:
- g_message("cli: received SR_DF_TRIGGER at %"PRIu64" ms",
- packet->timeoffset / 1000000);
+ g_message("cli: received SR_DF_TRIGGER");
if (o->format->event)
o->format->event(o, SR_DF_TRIGGER, &output_buf,
&output_len);
case SR_DF_LOGIC:
logic = packet->payload;
sample_size = logic->unitsize;
- g_message("cli: received SR_DF_LOGIC at %f ms duration %f ms, %"PRIu64" bytes",
- packet->timeoffset / 1000000.0, packet->duration / 1000000.0,
- logic->length);
- break;
- case SR_DF_ANALOG:
+ g_message("cli: received SR_DF_LOGIC, %"PRIu64" bytes", logic->length);
break;
}
goto cleanup;
if (opt_pds) {
- if (srd_session_feed(packet->timeoffset, packet->duration,
- (uint8_t*)filter_out, filter_out_len) != SRD_OK)
- abort();
+ if (srd_session_feed(received_samples, (uint8_t*)filter_out,
+ filter_out_len) != SRD_OK)
+ sr_session_halt();
} else {
output_len = 0;
if (o->format->data && packet->type == o->format->df_type)
o->format->data(o, filter_out, filter_out_len, &output_buf, &output_len);
if (output_len) {
fwrite(output_buf, 1, output_len, outfile);
- free(output_buf);
+ g_free(output_buf);
}
}
*/
static int register_pds(struct sr_device *device, const char *pdstring)
{
- gpointer dummy;
- char **pdtokens, **pdtok;
+ GHashTable *pd_opthash;
+ struct srd_decoder_inst *di;
+ char **pdtokens, **pdtok, *pd_name;
/* Avoid compiler warnings. */
(void)device;
g_datalist_init(&pd_ann_visible);
pdtokens = g_strsplit(pdstring, ",", -1);
+ pd_opthash = NULL;
+ pd_name = NULL;
- /* anything, but not NULL */
- dummy = register_pds;
for (pdtok = pdtokens; *pdtok; pdtok++) {
- struct srd_decoder_instance *di;
-
- /* Configure probes from command line */
- char **optokens, **optok;
- optokens = g_strsplit(*pdtok, ":", -1);
- di = srd_instance_new(optokens[0], NULL);
- if(!di) {
- fprintf(stderr, "Failed to instantiate PD: %s\n",
- optokens[0]);
- g_strfreev(optokens);
- g_strfreev(pdtokens);
- return -1;
- }
- g_datalist_set_data(&pd_ann_visible, optokens[0], dummy);
- for (optok = optokens+1; *optok; optok++) {
- char probe[strlen(*optok)];
- int num;
- if (sscanf(*optok, "%[^=]=%d", probe, &num) == 2) {
- printf("Setting probe '%s' to %d\n", probe, num);
- srd_instance_set_probe(di, probe, num);
- } else {
- fprintf(stderr, "Error: Couldn't parse decoder "
- "options correctly! Aborting.\n");
- /* FIXME: Better error handling. */
- exit(EXIT_FAILURE);
- }
+ if (!(pd_opthash = parse_generic_arg(*pdtok))) {
+ fprintf(stderr, "Invalid protocol decoder option '%s'.\n", *pdtok);
+ goto err_out;
}
- g_strfreev(optokens);
- /* TODO: Handle errors. */
+ pd_name = g_strdup(g_hash_table_lookup(pd_opthash, "sigrok_key"));
+ g_hash_table_remove(pd_opthash, "sigrok_key");
+ if (!(di = srd_inst_new(pd_name, pd_opthash))) {
+ fprintf(stderr, "Failed to instantiate PD %s\n", pd_name);
+ goto err_out;
+ }
+ g_datalist_set_data(&pd_ann_visible, di->inst_id, pd_name);
+
+ /* Any keys left in the options hash are probes, where the key
+ * is the probe name as specified in the decoder class, and the
+ * value is the probe number i.e. the order in which the PD's
+ * incoming samples are arranged. */
+ if (srd_inst_set_probes(di, pd_opthash) != SRD_OK)
+ goto err_out;
+ g_hash_table_destroy(pd_opthash);
+ pd_opthash = NULL;
}
+err_out:
g_strfreev(pdtokens);
+ if (pd_opthash)
+ g_hash_table_destroy(pd_opthash);
+ if (pd_name)
+ g_free(pd_name);
return 0;
}
int i;
char **annotations;
- annotations = pdata->data;
if (pdata->ann_format != 0) {
- /* CLI only shows the default annotation format */
+ /* CLI only shows the default annotation format. */
return;
}
- if (!g_datalist_get_data(&pd_ann_visible, pdata->pdo->proto_id)) {
- /* not in the list of PDs whose annotations we're showing */
+ if (!g_datalist_get_data(&pd_ann_visible, pdata->pdo->di->inst_id)) {
+ /* Not in the list of PDs whose annotations we're showing. */
return;
}
+ annotations = pdata->data;
+ if (opt_loglevel > SR_LOG_WARN)
+ printf("%"PRIu64"-%"PRIu64" ", pdata->start_sample, pdata->end_sample);
printf("%s: ", pdata->pdo->proto_id);
for (i = 0; annotations[i]; i++)
printf("\"%s\" ", annotations[i]);
}
/* Initialize the input module. */
- if (!(in = malloc(sizeof(struct sr_input)))) {
+ if (!(in = g_try_malloc(sizeof(struct sr_input)))) {
printf("Failed to allocate input module.\n");
exit(1);
}
devices = sr_device_list();
for (l = devices; l; l = l->next) {
device = l->data;
- if (!strstr(device->plugin->name, "demo"))
+ if (!sr_device_has_hwcap(device, SR_HWCAP_DEMO_DEVICE))
num_devices++;
}
struct sr_device *device;
GHashTable *devargs;
int num_devices, max_probes, *capabilities, i;
- uint64_t tmp_u64, time_msec;
+ uint64_t time_msec;
char **probelist, *devspec;
devargs = NULL;
*/
limit_samples = 0;
if (sr_device_has_hwcap(device, SR_HWCAP_SAMPLERATE)) {
- tmp_u64 = *((uint64_t *) device->plugin->get_device_info(
- device->plugin_index, SR_DI_CUR_SAMPLERATE));
- limit_samples = tmp_u64 * time_msec / (uint64_t) 1000;
+ const uint64_t *samplerate;
+
+ sr_device_get_info(device, SR_DI_CUR_SAMPLERATE,
+ (const void **) &samplerate);
+ limit_samples = (*samplerate) * time_msec / (uint64_t) 1000;
}
if (limit_samples == 0) {
printf("Not enough time at this samplerate.\n");
GHashTableIter iter;
gpointer key, value;
struct sr_output_format **outputs;
- struct srd_decoder_instance *di_from, *di_to;
+ struct srd_decoder_inst *di_from, *di_to;
int i, ret;
char *fmtspec, **pds;
}
/* Set the loglevel (amount of messages to output) for libsigrok. */
- if (sr_set_loglevel(opt_loglevel) != SR_OK) {
- fprintf(stderr, "cli: %s: sr_set_loglevel(%d) failed\n",
+ if (sr_log_loglevel_set(opt_loglevel) != SR_OK) {
+ fprintf(stderr, "cli: %s: sr_log_loglevel_set(%d) failed\n",
__func__, opt_loglevel);
return 1;
}
/* Set the loglevel (amount of messages to output) for libsigrokdecode. */
- if (srd_set_loglevel(opt_loglevel) != SRD_OK) {
- fprintf(stderr, "cli: %s: srd_set_loglevel(%d) failed\n",
+ if (srd_log_loglevel_set(opt_loglevel) != SRD_OK) {
+ fprintf(stderr, "cli: %s: srd_log_loglevel_set(%d) failed\n",
__func__, opt_loglevel);
return 1;
}
}
if (opt_pd_stack) {
- pds = g_strsplit(opt_pd_stack, ":", 0);
+ pds = g_strsplit(opt_pd_stack, ",", 0);
if (g_strv_length(pds) < 2) {
printf("Specify at least two protocol decoders to stack.\n");
return 1;
}
- if (!(di_from = srd_instance_find(pds[0]))) {
+ if (!(di_from = srd_inst_find_by_id(pds[0]))) {
printf("Cannot stack protocol decoder '%s': instance not found.\n", pds[0]);
return 1;
}
for (i = 1; pds[i]; i++) {
- if (!(di_to = srd_instance_find(pds[i]))) {
+ if (!(di_to = srd_inst_find_by_id(pds[i]))) {
printf("Cannot stack protocol decoder '%s': instance not found.\n", pds[i]);
return 1;
}
- if ((ret = srd_instance_stack(di_from, di_to) != SRD_OK))
+ if ((ret = srd_inst_stack(di_from, di_to) != SRD_OK))
return ret;
/* Don't show annotation from this PD. Only the last PD in
* the stack will be left on the annotation list.
*/
- g_datalist_remove_data(&pd_ann_visible, di_from->instance_id);
+ g_datalist_remove_data(&pd_ann_visible, di_from->inst_id);
di_from = di_to;
}
run_session();
else if (opt_device)
show_device_detail();
+ else if (opt_pds)
+ show_pd_detail();
else
printf("%s", g_option_context_get_help(context, TRUE, NULL));
projects / sigrok-cli.git / blobdiff