return pa->index - pb->index;
}
+static gboolean config_key_has_cap(const struct sr_dev_inst *sdi,
+ struct sr_channel_group *cg, uint32_t key, uint32_t capability)
+{
+ struct sr_dev_driver *driver;
+ GVariant *gvar_opts;
+ const uint32_t *opts;
+ gsize num_opts, i;
+
+ driver = sr_dev_inst_driver_get(sdi);
+ if (sr_config_list(driver, sdi, cg, SR_CONF_DEVICE_OPTIONS,
+ &gvar_opts) != SR_OK)
+ return FALSE;
+
+ opts = g_variant_get_fixed_array(gvar_opts, &num_opts, sizeof(uint32_t));
+ for (i = 0; i < num_opts; i++) {
+ if ((opts[i] & SR_CONF_MASK) == key) {
+ if (opts[i] & capability)
+ return TRUE;
+ else
+ return FALSE;
+ }
+ }
+
+ return FALSE;
+}
+
+
static void print_dev_line(const struct sr_dev_inst *sdi)
{
struct sr_channel *ch;
- GSList *sl, *l;
+ GSList *sl, *l, *channels;
GString *s;
GVariant *gvar;
+ struct sr_dev_driver *driver;
+ const char *vendor, *model, *version;
+
+ driver = sr_dev_inst_driver_get(sdi);
+ vendor = sr_dev_inst_vendor_get(sdi);
+ model = sr_dev_inst_model_get(sdi);
+ version = sr_dev_inst_version_get(sdi);
+ channels = sr_dev_inst_channels_get(sdi);
s = g_string_sized_new(128);
- g_string_assign(s, sdi->driver->name);
- if (sr_config_get(sdi->driver, sdi, NULL, SR_CONF_CONN, &gvar) == SR_OK) {
+ g_string_assign(s, driver->name);
+ if (config_key_has_cap(sdi, NULL, SR_CONF_CONN, SR_CONF_GET)
+ && sr_config_get(driver, sdi, NULL, SR_CONF_CONN, &gvar) == SR_OK) {
g_string_append(s, ":conn=");
g_string_append(s, g_variant_get_string(gvar, NULL));
g_variant_unref(gvar);
}
g_string_append(s, " - ");
- if (sdi->vendor && sdi->vendor[0])
- g_string_append_printf(s, "%s ", sdi->vendor);
- if (sdi->model && sdi->model[0])
- g_string_append_printf(s, "%s ", sdi->model);
- if (sdi->version && sdi->version[0])
- g_string_append_printf(s, "%s ", sdi->version);
- if (sdi->channels) {
- if (g_slist_length(sdi->channels) == 1) {
- ch = sdi->channels->data;
+ if (vendor && vendor[0])
+ g_string_append_printf(s, "%s ", vendor);
+ if (model && model[0])
+ g_string_append_printf(s, "%s ", model);
+ if (version && version[0])
+ g_string_append_printf(s, "%s ", version);
+ if (channels) {
+ if (g_slist_length(channels) == 1) {
+ ch = channels->data;
g_string_append_printf(s, "with 1 channel: %s", ch->name);
} else {
- sl = g_slist_sort(g_slist_copy(sdi->channels), sort_channels);
+ sl = g_slist_sort(g_slist_copy(channels), sort_channels);
g_string_append_printf(s, "with %d channels:", g_slist_length(sl));
for (l = sl; l; l = l->next) {
ch = l->data;
const uint32_t *opts;
gsize num_elements, i;
- if ((sr_config_list(driver, NULL, NULL, SR_CONF_DEVICE_OPTIONS,
- &gvar_opts) == SR_OK)) {
+ if (sr_config_list(driver, NULL, NULL, SR_CONF_DEVICE_OPTIONS,
+ &gvar_opts) == SR_OK) {
opts = g_variant_get_fixed_array(gvar_opts, &num_elements,
sizeof(uint32_t));
if (num_elements) {
g_variant_unref(gvar_opts);
}
- if ((sr_config_list(driver, NULL, NULL, SR_CONF_SCAN_OPTIONS,
- &gvar_opts) == SR_OK)) {
+ if (sr_config_list(driver, NULL, NULL, SR_CONF_SCAN_OPTIONS,
+ &gvar_opts) == SR_OK) {
opts = g_variant_get_fixed_array(gvar_opts, &num_elements,
sizeof(uint32_t));
if (num_elements) {
void show_dev_detail(void)
{
- struct sr_dev_driver *driver;
+ struct sr_dev_driver *driver_from_opt, *driver;
struct sr_dev_inst *sdi;
const struct sr_config_info *srci;
struct sr_channel *ch;
struct sr_channel_group *channel_group, *cg;
- GSList *devices, *cgl, *chl;
+ GSList *devices, *cgl, *chl, *channel_groups;
GVariant *gvar_opts, *gvar_dict, *gvar_list, *gvar;
gsize num_opts, num_elements;
double dlow, dhigh, dcur_low, dcur_high;
char *tmp_str, *s, c;
const char **stropts;
- if (parse_driver(opt_drv, &driver, NULL)) {
+ if (parse_driver(opt_drv, &driver_from_opt, NULL)) {
/* A driver was specified, report driver-wide options now. */
- show_drv_detail(driver);
+ show_drv_detail(driver_from_opt);
}
if (!(devices = device_scan())) {
g_slist_free(devices);
print_dev_line(sdi);
+ driver = sr_dev_inst_driver_get(sdi);
+ channel_groups = sr_dev_inst_channel_groups_get(sdi);
+
if (sr_dev_open(sdi) != SR_OK) {
g_critical("Failed to open device.");
return;
select_channels(sdi);
channel_group = select_channel_group(sdi);
- if ((sr_config_list(sdi->driver, sdi, channel_group, SR_CONF_DEVICE_OPTIONS,
- &gvar_opts)) != SR_OK)
+ if (sr_config_list(driver, sdi, channel_group, SR_CONF_DEVICE_OPTIONS,
+ &gvar_opts) != SR_OK)
/* Driver supports no device instance options. */
return;
- if (sdi->channel_groups) {
+ if (channel_groups) {
printf("Channel groups:\n");
- for (cgl = sdi->channel_groups; cgl; cgl = cgl->next) {
+ for (cgl = channel_groups; cgl; cgl = cgl->next) {
cg = cgl->data;
printf(" %s: channel%s", cg->name,
g_slist_length(cg->channels) > 1 ? "s" : "");
}
printf("Supported configuration options");
- if (sdi->channel_groups) {
+ if (channel_groups) {
if (!channel_group)
printf(" across all channel groups");
else
continue;
if (key == SR_CONF_TRIGGER_MATCH) {
- if (sr_config_list(sdi->driver, sdi, channel_group, key,
+ if (sr_config_list(driver, sdi, channel_group, key,
&gvar_list) != SR_OK) {
printf("\n");
continue;
* only to those that don't support compression, or
* have it turned off by default. The values returned
* are the low/high limits. */
- if (sr_config_list(sdi->driver, sdi, channel_group, key,
+ if (sr_config_list(driver, sdi, channel_group, key,
&gvar) != SR_OK) {
continue;
}
} else if (key == SR_CONF_SAMPLERATE) {
/* Supported samplerates */
printf(" %s", srci->id);
- if (sr_config_list(sdi->driver, sdi, channel_group, SR_CONF_SAMPLERATE,
+ if (sr_config_list(driver, sdi, channel_group, SR_CONF_SAMPLERATE,
&gvar_dict) != SR_OK) {
printf("\n");
continue;
} else if (srci->datatype == SR_T_UINT64) {
printf(" %s", srci->id);
gvar = NULL;
- if (sr_config_get(sdi->driver, sdi, channel_group, key,
+ if (sr_config_get(driver, sdi, channel_group, key,
&gvar) == SR_OK) {
tmp_uint64 = g_variant_get_uint64(gvar);
g_variant_unref(gvar);
} else
tmp_uint64 = 0;
- if (sr_config_list(sdi->driver, sdi, channel_group,
+ if (sr_config_list(driver, sdi, channel_group,
SR_CONF_BUFFERSIZE, &gvar_list) != SR_OK) {
if (gvar) {
/* Can't list it, but we have a value to show. */
} else if (srci->datatype == SR_T_STRING) {
printf(" %s: ", srci->id);
- if (sr_config_get(sdi->driver, sdi, channel_group, key,
+ if (sr_config_get(driver, sdi, channel_group, key,
&gvar) == SR_OK) {
tmp_str = g_strdup(g_variant_get_string(gvar, NULL));
g_variant_unref(gvar);
} else
tmp_str = NULL;
- if (sr_config_list(sdi->driver, sdi, channel_group, key,
+ if (sr_config_list(driver, sdi, channel_group, key,
&gvar) != SR_OK) {
if (tmp_str) {
/* Can't list it, but we have a value to show. */
} else if (srci->datatype == SR_T_UINT64_RANGE) {
printf(" %s: ", srci->id);
- if (sr_config_list(sdi->driver, sdi, channel_group, key,
+ if (sr_config_list(driver, sdi, channel_group, key,
&gvar_list) != SR_OK) {
printf("\n");
continue;
}
- if (sr_config_get(sdi->driver, sdi, channel_group, key, &gvar) == SR_OK) {
+ if (sr_config_get(driver, sdi, channel_group, key, &gvar) == SR_OK) {
g_variant_get(gvar, "(tt)", &cur_low, &cur_high);
g_variant_unref(gvar);
} else {
} else if (srci->datatype == SR_T_BOOL) {
printf(" %s: ", srci->id);
- if (sr_config_get(sdi->driver, sdi, channel_group, key,
+ if (sr_config_get(driver, sdi, channel_group, key,
&gvar) == SR_OK) {
if (g_variant_get_boolean(gvar))
printf("on (current), off\n");
} else if (srci->datatype == SR_T_DOUBLE_RANGE) {
printf(" %s: ", srci->id);
- if (sr_config_list(sdi->driver, sdi, channel_group, key,
+ if (sr_config_list(driver, sdi, channel_group, key,
&gvar_list) != SR_OK) {
printf("\n");
continue;
}
- if (sr_config_get(sdi->driver, sdi, channel_group, key, &gvar) == SR_OK) {
+ if (sr_config_get(driver, sdi, channel_group, key, &gvar) == SR_OK) {
g_variant_get(gvar, "(dd)", &dcur_low, &dcur_high);
g_variant_unref(gvar);
} else {
} else if (srci->datatype == SR_T_FLOAT) {
printf(" %s: ", srci->id);
- if (sr_config_get(sdi->driver, sdi, channel_group, key,
+ if (sr_config_get(driver, sdi, channel_group, key,
&gvar) == SR_OK) {
printf("%f\n", g_variant_get_double(gvar));
g_variant_unref(gvar);
} else if (srci->datatype == SR_T_RATIONAL_PERIOD
|| srci->datatype == SR_T_RATIONAL_VOLT) {
printf(" %s", srci->id);
- if (sr_config_get(sdi->driver, sdi, channel_group, key,
+ if (sr_config_get(driver, sdi, channel_group, key,
&gvar) == SR_OK) {
g_variant_get(gvar, "(tt)", &cur_p, &cur_q);
g_variant_unref(gvar);
} else
cur_p = cur_q = 0;
- if (sr_config_list(sdi->driver, sdi, channel_group,
+ if (sr_config_list(driver, sdi, channel_group,
key, &gvar_list) != SR_OK) {
printf("\n");
continue;
projects / sigrok-cli.git / blobdiff