]> sigrok.org Git - sigrok-cli.git/blobdiff - show.c
List supported devices, modules, decoders via --list-supported.
[sigrok-cli.git] / show.c
diff --git a/show.c b/show.c
index e20705833a2d41a40bec65ddd45898c3e15e3665..1c5aad09f47760e4d6752a5236311da58926b374 100644 (file)
--- a/show.c
+++ b/show.c
@@ -57,6 +57,18 @@ static gint sort_pds(gconstpointer a, gconstpointer b)
 #endif
 
 void show_version(void)
+{
+       printf("sigrok-cli %s\n\n", SC_PACKAGE_VERSION_STRING);
+
+       printf("Using libsigrok %s (lib version %s).\n",
+              sr_package_version_string_get(), sr_lib_version_string_get());
+#ifdef HAVE_SRD
+       printf("Using libsigrokdecode %s (lib version %s).\n\n",
+              srd_package_version_string_get(), srd_lib_version_string_get());
+#endif
+}
+
+void show_supported(void)
 {
        struct sr_dev_driver **drivers, *driver;
        const struct sr_input_module **inputs, *input;
@@ -69,15 +81,6 @@ void show_version(void)
        struct srd_decoder *dec;
 #endif
 
-       printf("sigrok-cli %s\n\n", SC_PACKAGE_VERSION_STRING);
-
-       printf("Using libsigrok %s (lib version %s).\n",
-              sr_package_version_string_get(), sr_lib_version_string_get());
-#ifdef HAVE_SRD
-       printf("Using libsigrokdecode %s (lib version %s).\n\n",
-              srd_package_version_string_get(), srd_lib_version_string_get());
-#endif
-
        printf("Supported hardware drivers:\n");
        drivers = sr_driver_list(sr_ctx);
        for (sl = NULL, i = 0; drivers[i]; i++)
@@ -225,38 +228,33 @@ void show_dev_list(void)
 void show_drv_detail(struct sr_dev_driver *driver)
 {
        const struct sr_key_info *srci;
-       GVariant *gvar_opts;
-       const uint32_t *opts;
-       gsize num_elements, i;
-
-       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) {
+       GArray *opts;
+       guint i;
+
+       if ((opts = sr_dev_options(driver, NULL, NULL))) {
+               if (opts->len > 0) {
                        printf("Driver functions:\n");
-                       for (i = 0; i < num_elements; i++) {
-                               if (!(srci = sr_key_info_get(SR_KEY_CONFIG, opts[i] & SR_CONF_MASK)))
+                       for (i = 0; i < opts->len; i++) {
+                               if (!(srci = sr_key_info_get(SR_KEY_CONFIG,
+                                               g_array_index(opts, uint32_t, i))))
                                        continue;
                                printf("    %s\n", srci->name);
                        }
                }
-               g_variant_unref(gvar_opts);
+               g_array_free(opts, TRUE);
        }
 
-       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) {
+       if ((opts = sr_driver_scan_options_list(driver))) {
+               if (opts->len > 0) {
                        printf("Scan options:\n");
-                       for (i = 0; i < num_elements; i++) {
-                               if (!(srci = sr_key_info_get(SR_KEY_CONFIG, opts[i] & SR_CONF_MASK)))
+                       for (i = 0; i < opts->len; i++) {
+                               if (!(srci = sr_key_info_get(SR_KEY_CONFIG,
+                                               g_array_index(opts, uint32_t, i))))
                                        continue;
                                printf("    %s\n", srci->id);
                        }
                }
-               g_variant_unref(gvar_opts);
+               g_array_free(opts, TRUE);
        }
 }
 
@@ -268,12 +266,12 @@ void show_dev_detail(void)
        struct sr_channel *ch;
        struct sr_channel_group *channel_group, *cg;
        GSList *devices, *cgl, *chl, *channel_groups;
-       GVariant *gvar_opts, *gvar_dict, *gvar_list, *gvar;
-       gsize num_opts, num_elements;
+       GVariant *gvar_dict, *gvar_list, *gvar;
+       gsize num_elements;
        double dlow, dhigh, dcur_low, dcur_high;
        const uint64_t *uint64, p, q, low, high;
        uint64_t tmp_uint64, mask, cur_low, cur_high, cur_p, cur_q;
-       const uint32_t *opts;
+       GArray *opts;
        const int32_t *int32;
        uint32_t key, o, cur_mq, mq;
        uint64_t cur_mqflags, mqflags;
@@ -317,8 +315,7 @@ void show_dev_detail(void)
        select_channels(sdi);
        channel_group = select_channel_group(sdi);
 
-       if (sr_config_list(driver, sdi, channel_group, SR_CONF_DEVICE_OPTIONS,
-                       &gvar_opts) != SR_OK)
+       if (!(opts = sr_dev_options(driver, sdi, channel_group)))
                /* Driver supports no device instance options. */
                return;
 
@@ -344,9 +341,8 @@ void show_dev_detail(void)
                        printf(" on channel group %s", channel_group->name);
        }
        printf(":\n");
-       opts = g_variant_get_fixed_array(gvar_opts, &num_opts, sizeof(uint32_t));
-       for (o = 0; o < num_opts; o++) {
-               key = opts[o] & SR_CONF_MASK;
+       for (o = 0; o < opts->len; o++) {
+               key = g_array_index(opts, uint32_t, o);
                if (!(srci = sr_key_info_get(SR_KEY_CONFIG, key)))
                        continue;
 
@@ -393,7 +389,8 @@ void show_dev_detail(void)
                        g_variant_unref(gvar_list);
 
                } else if (key == SR_CONF_LIMIT_SAMPLES
-                               && config_key_has_cap(driver, sdi, NULL, key, SR_CONF_LIST)) {
+                               && (sr_dev_config_capabilities_list(sdi, NULL, key)
+                                       & SR_CONF_LIST)) {
                        /*
                         * If implemented in config_list(), this denotes the
                         * maximum number of samples a device can send. This
@@ -616,7 +613,7 @@ void show_dev_detail(void)
                                gvar = g_variant_get_child_value(gvar_list, i);
                                g_variant_get(gvar, "(tt)", &p, &q);
                                if (srci->datatype == SR_T_RATIONAL_PERIOD)
-                                       s = sr_period_string(p * q);
+                                       s = sr_period_string(p, q);
                                else
                                        s = sr_voltage_string(p, q);
                                printf("      %s", s);
@@ -673,14 +670,14 @@ void show_dev_detail(void)
                        printf("    %s\n", srci->id);
                }
        }
-       g_variant_unref(gvar_opts);
+       g_array_free(opts, TRUE);
 
        sr_dev_close(sdi);
 
 }
 
 #ifdef HAVE_SRD
-void show_pd_detail(void)
+static void show_pd_detail_single(const char *pd)
 {
        struct srd_decoder *dec;
        struct srd_decoder_option *o;
@@ -688,9 +685,9 @@ void show_pd_detail(void)
        struct srd_decoder_annotation_row *r;
        GSList *l, *ll, *ol;
        int idx;
-       char **pdtokens, **pdtok, *optsep, **ann, *val, *doc;
+       char **pdtokens, **pdtok, *optsep, **ann, **bin, *val, *doc, *str;
 
-       pdtokens = g_strsplit(opt_pds, ",", -1);
+       pdtokens = g_strsplit(pd, ",", -1);
        for (pdtok = pdtokens; *pdtok; pdtok++) {
                /* Strip options. */
                if ((optsep = strchr(*pdtok, ':')))
@@ -702,6 +699,24 @@ void show_pd_detail(void)
                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);
+               printf("Possible decoder input IDs:\n");
+               if (dec->inputs) {
+                       for (l = dec->inputs; l; l = l->next) {
+                               str = l->data;
+                               printf("- %s\n", str);
+                       }
+               } else {
+                       printf("None.\n");
+               }
+               printf("Possible decoder output IDs:\n");
+               if (dec->outputs) {
+                       for (l = dec->outputs; l; l = l->next) {
+                               str = l->data;
+                               printf("- %s\n", str);
+                       }
+               } else {
+                       printf("None.\n");
+               }
                printf("Annotation classes:\n");
                if (dec->annotations) {
                        for (l = dec->annotations; l; l = l->next) {
@@ -728,6 +743,15 @@ void show_pd_detail(void)
                } else {
                        printf("None.\n");
                }
+               printf("Binary classes:\n");
+               if (dec->binary) {
+                       for (l = dec->binary; l; l = l->next) {
+                               bin = l->data;
+                               printf("- %s: %s\n", bin[0], bin[1]);
+                       }
+               } else {
+                       printf("None.\n");
+               }
                printf("Required channels:\n");
                if (dec->channels) {
                        for (l = dec->channels; l; l = l->next) {
@@ -774,6 +798,12 @@ void show_pd_detail(void)
 
        g_strfreev(pdtokens);
 }
+
+void show_pd_detail(void)
+{
+       for (int i = 0; opt_pds[i]; i++)
+               show_pd_detail_single(opt_pds[i]);
+}
 #endif
 
 void show_input(void)