]> sigrok.org Git - sigrok-cli.git/blobdiff - show.c
Add missing --show pretty-printers.
[sigrok-cli.git] / show.c
diff --git a/show.c b/show.c
index b8560be30e2d7970a9a987f96ed871a2ab0f28cc..13415c46755d646af92c822e87c4d5d49e2a113c 100644 (file)
--- a/show.c
+++ b/show.c
  */
 
 #include "sigrok-cli.h"
-#include "config.h"
 #include <glib.h>
 #include <string.h>
 
-extern gint opt_loglevel;
-extern gchar *opt_pds;
-
 static gint sort_inputs(gconstpointer a, gconstpointer b)
 {
-       const struct sr_input_format *ia = a, *ib = b;
-
-       return strcmp(ia->id, ib->id);
+       return strcmp(sr_input_id_get((struct sr_input_module *)a),
+                       sr_input_id_get((struct sr_input_module *)b));
 }
 
 static gint sort_outputs(gconstpointer a, gconstpointer b)
 {
-       const struct sr_output_format *oa = a, *ob = b;
-
-       return strcmp(oa->id, ob->id);
+       return strcmp(sr_output_id_get((struct sr_output_module *)a),
+                       sr_output_id_get((struct sr_output_module *)b));
 }
 
 static gint sort_drivers(gconstpointer a, gconstpointer b)
@@ -46,18 +40,20 @@ static gint sort_drivers(gconstpointer a, gconstpointer b)
        return strcmp(sdda->name, sddb->name);
 }
 
+#ifdef HAVE_SRD
 static gint sort_pds(gconstpointer a, gconstpointer b)
 {
        const struct srd_decoder *sda = a, *sdb = b;
 
        return strcmp(sda->id, sdb->id);
 }
+#endif
 
 void show_version(void)
 {
        struct sr_dev_driver **drivers, *driver;
-       struct sr_input_format **inputs, *input;
-       struct sr_output_format **outputs, *output;
+       const struct sr_input_module **inputs, *input;
+       const struct sr_output_module **outputs, *output;
        const GSList *l;
        GSList *sl;
        int i;
@@ -89,11 +85,12 @@ void show_version(void)
        printf("Supported input formats:\n");
        inputs = sr_input_list();
        for (sl = NULL, i = 0; inputs[i]; i++)
-               sl = g_slist_append(sl, inputs[i]);
+               sl = g_slist_append(sl, (gpointer)inputs[i]);
        sl = g_slist_sort(sl, sort_inputs);
        for (l = sl; l; l = l->next) {
                input = l->data;
-               printf("  %-20s %s\n", input->id, input->description);
+               printf("  %-20s %s\n", sr_input_id_get(input),
+                               sr_input_description_get(input));
        }
        printf("\n");
        g_slist_free(sl);
@@ -101,11 +98,12 @@ void show_version(void)
        printf("Supported output formats:\n");
        outputs = sr_output_list();
        for (sl = NULL, i = 0; outputs[i]; i++)
-               sl = g_slist_append(sl, outputs[i]);
+               sl = g_slist_append(sl, (gpointer)outputs[i]);
        sl = g_slist_sort(sl, sort_outputs);
        for (l = sl; l; l = l->next) {
                output = l->data;
-               printf("  %-20s %s\n", output->id, output->description);
+               printf("  %-20s %s\n", sr_output_id_get(output),
+                               sr_output_description_get(output));
        }
        printf("\n");
        g_slist_free(sl);
@@ -130,16 +128,16 @@ void show_version(void)
 #endif
 }
 
-static gint sort_probes(gconstpointer a, gconstpointer b)
+static gint sort_channels(gconstpointer a, gconstpointer b)
 {
-       const struct sr_probe *pa = a, *pb = b;
+       const struct sr_channel *pa = a, *pb = b;
 
        return pa->index - pb->index;
 }
 
 static void print_dev_line(const struct sr_dev_inst *sdi)
 {
-       struct sr_probe *probe;
+       struct sr_channel *ch;
        GSList *sl, *l;
        GString *s;
        GVariant *gvar;
@@ -158,16 +156,16 @@ static void print_dev_line(const struct sr_dev_inst *sdi)
                g_string_append_printf(s, "%s ", sdi->model);
        if (sdi->version && sdi->version[0])
                g_string_append_printf(s, "%s ", sdi->version);
-       if (sdi->probes) {
-               if (g_slist_length(sdi->probes) == 1) {
-                       probe = sdi->probes->data;
-                       g_string_append_printf(s, "with 1 probe: %s", probe->name);
+       if (sdi->channels) {
+               if (g_slist_length(sdi->channels) == 1) {
+                       ch = sdi->channels->data;
+                       g_string_append_printf(s, "with 1 channel: %s", ch->name);
                } else {
-                       sl = g_slist_sort(g_slist_copy(sdi->probes), sort_probes);
-                       g_string_append_printf(s, "with %d probes:", g_slist_length(sl));
+                       sl = g_slist_sort(g_slist_copy(sdi->channels), sort_channels);
+                       g_string_append_printf(s, "with %d channels:", g_slist_length(sl));
                        for (l = sl; l; l = l->next) {
-                               probe = l->data;
-                               g_string_append_printf(s, " %s", probe->name);
+                               ch = l->data;
+                               g_string_append_printf(s, " %s", ch->name);
                        }
                        g_slist_free(sl);
                }
@@ -199,19 +197,19 @@ void show_dev_detail(void)
 {
        struct sr_dev_inst *sdi;
        const struct sr_config_info *srci;
-       struct sr_probe *probe;
+       struct sr_channel *ch;
        struct sr_channel_group *channel_group, *cg;
-       GSList *devices, *cgl, *prl;
+       GSList *devices, *cgl, *chl;
        GVariant *gvar_opts, *gvar_dict, *gvar_list, *gvar;
        gsize num_opts, num_elements;
        double dlow, dhigh, dcur_low, dcur_high;
        const uint64_t *uint64, p, q, low, high;
        uint64_t cur_low, cur_high;
-       const int32_t *opts;
+       const int32_t *int32, *opts;
        unsigned int num_devices, o, i;
        char *tmp_str;
-       char *s;
-       const char *charopts, **stropts;
+       char *s, c;
+       const char **stropts;
 
        if (!(devices = device_scan())) {
                g_critical("No devices found.");
@@ -226,6 +224,7 @@ void show_dev_detail(void)
        }
 
        sdi = devices->data;
+       g_slist_free(devices);
        print_dev_line(sdi);
 
        if (sr_dev_open(sdi) != SR_OK) {
@@ -248,7 +247,7 @@ void show_dev_detail(void)
 
        /* Selected channels and channel group may affect which options are
         * returned, or which values for them. */
-       select_probes(sdi);
+       select_channels(sdi);
        channel_group = select_channel_group(sdi);
 
        if ((sr_config_list(sdi->driver, sdi, channel_group, SR_CONF_DEVICE_OPTIONS,
@@ -262,9 +261,9 @@ void show_dev_detail(void)
                        cg = cgl->data;
                        printf("    %s: channel%s", cg->name,
                                        g_slist_length(cg->channels) > 1 ? "s" : "");
-                       for (prl = cg->channels; prl; prl = prl->next) {
-                               probe = prl->data;
-                               printf(" %s", probe->name);
+                       for (chl = cg->channels; chl; chl = chl->next) {
+                               ch = chl->data;
+                               printf(" %s", ch->name);
                        }
                        printf("\n");
                }
@@ -283,20 +282,47 @@ void show_dev_detail(void)
                if (!(srci = sr_config_info_get(opts[o])))
                        continue;
 
-               if (srci->key == SR_CONF_TRIGGER_TYPE) {
+               if (srci->key == SR_CONF_TRIGGER_MATCH) {
                        if (sr_config_list(sdi->driver, sdi, channel_group, srci->key,
-                                       &gvar) != SR_OK) {
+                                       &gvar_list) != SR_OK) {
                                printf("\n");
                                continue;
                        }
-                       charopts = g_variant_get_string(gvar, NULL);
+                       int32 = g_variant_get_fixed_array(gvar_list,
+                                       &num_elements, sizeof(int32_t));
                        printf("    Supported triggers: ");
-                       while (*charopts) {
-                               printf("%c ", *charopts);
-                               charopts++;
+                       for (i = 0; i < num_elements; i++) {
+                               switch(int32[i]) {
+                               case SR_TRIGGER_ZERO:
+                                       c = '0';
+                                       break;
+                               case SR_TRIGGER_ONE:
+                                       c = '1';
+                                       break;
+                               case SR_TRIGGER_RISING:
+                                       c = 'r';
+                                       break;
+                               case SR_TRIGGER_FALLING:
+                                       c = 'f';
+                                       break;
+                               case SR_TRIGGER_EDGE:
+                                       c = 'e';
+                                       break;
+                               case SR_TRIGGER_OVER:
+                                       c = 'o';
+                                       break;
+                               case SR_TRIGGER_UNDER:
+                                       c = 'u';
+                                       break;
+                               default:
+                                       c = 0;
+                                       break;
+                               }
+                               if (c)
+                                       printf("%c ", c);
                        }
                        printf("\n");
-                       g_variant_unref(gvar);
+                       g_variant_unref(gvar_list);
 
                } else if (srci->key == SR_CONF_LIMIT_SAMPLES) {
                        /* If implemented in config_list(), this denotes the
@@ -409,7 +435,7 @@ void show_dev_detail(void)
                        }
                        g_variant_unref(gvar_list);
 
-               } else if (srci->datatype == SR_T_CHAR) {
+               } else if (srci->datatype == SR_T_STRING) {
                        printf("    %s: ", srci->id);
                        if (sr_config_get(sdi->driver, sdi, channel_group, srci->key,
                                        &gvar) == SR_OK) {
@@ -420,6 +446,10 @@ void show_dev_detail(void)
 
                        if (sr_config_list(sdi->driver, sdi, channel_group, srci->key,
                                        &gvar) != SR_OK) {
+                               if (tmp_str) {
+                                       /* Can't list it, but we have a value to show. */
+                                       printf("%s (current)", tmp_str);
+                               }
                                printf("\n");
                                continue;
                        }
@@ -445,7 +475,7 @@ void show_dev_detail(void)
                                continue;
                        }
 
-                       if (sr_config_get(sdi->driver, sdi, NULL, srci->key, &gvar) == SR_OK) {
+                       if (sr_config_get(sdi->driver, sdi, channel_group, srci->key, &gvar) == SR_OK) {
                                g_variant_get(gvar, "(tt)", &cur_low, &cur_high);
                                g_variant_unref(gvar);
                        } else {
@@ -469,7 +499,7 @@ void show_dev_detail(void)
 
                } else if (srci->datatype == SR_T_BOOL) {
                        printf("    %s: ", srci->id);
-                       if (sr_config_get(sdi->driver, sdi, NULL, srci->key,
+                       if (sr_config_get(sdi->driver, sdi, channel_group, srci->key,
                                        &gvar) == SR_OK) {
                                if (g_variant_get_boolean(gvar))
                                        printf("on (current), off\n");
@@ -481,13 +511,13 @@ void show_dev_detail(void)
 
                } else if (srci->datatype == SR_T_DOUBLE_RANGE) {
                        printf("    %s: ", srci->id);
-                       if (sr_config_list(sdi->driver, sdi, probe_group, srci->key,
+                       if (sr_config_list(sdi->driver, sdi, channel_group, srci->key,
                                        &gvar_list) != SR_OK) {
                                printf("\n");
                                continue;
                        }
 
-                       if (sr_config_get(sdi->driver, sdi, NULL, srci->key, &gvar) == SR_OK) {
+                       if (sr_config_get(sdi->driver, sdi, channel_group, srci->key, &gvar) == SR_OK) {
                                g_variant_get(gvar, "(dd)", &dcur_low, &dcur_high);
                                g_variant_unref(gvar);
                        } else {
@@ -509,6 +539,15 @@ void show_dev_detail(void)
                        printf("\n");
                        g_variant_unref(gvar_list);
 
+               } else if (srci->datatype == SR_T_FLOAT) {
+                       printf("    %s: ", srci->id);
+                       if (sr_config_get(sdi->driver, sdi, channel_group, srci->key,
+                                       &gvar) == SR_OK) {
+                               printf("%f\n", g_variant_get_double(gvar));
+                               g_variant_unref(gvar);
+                       } else
+                               printf("on, off\n");
+
                } else {
 
                        /* Everything else */
@@ -518,19 +557,19 @@ void show_dev_detail(void)
        g_variant_unref(gvar_opts);
 
        sr_dev_close(sdi);
-       g_slist_free(devices);
 
 }
 
 #ifdef HAVE_SRD
 void show_pd_detail(void)
 {
-       GSList *l, *ll, *ol;
        struct srd_decoder *dec;
        struct srd_decoder_option *o;
-       char **pdtokens, **pdtok, *optsep, **ann, *val, *doc;
-       struct srd_probe *p;
+       struct srd_channel *pdch;
        struct srd_decoder_annotation_row *r;
+       GSList *l, *ll, *ol;
+       int idx;
+       char **pdtokens, **pdtok, *optsep, **ann, *val, *doc;
 
        pdtokens = g_strsplit(opt_pds, ",", -1);
        for (pdtok = pdtokens; *pdtok; pdtok++) {
@@ -558,29 +597,34 @@ void show_pd_detail(void)
                        for (l = dec->annotation_rows; l; l = l->next) {
                                r = l->data;
                                printf("- %s (%s): ", r->id, r->desc);
-                               for (ll = r->ann_classes; ll; ll = ll->next)
-                                       printf("%d ", GPOINTER_TO_INT(ll->data));
+                               for (ll = r->ann_classes; ll; ll = ll->next) {
+                                       idx = GPOINTER_TO_INT(ll->data);
+                                       ann = g_slist_nth_data(dec->annotations, idx);
+                                       printf("%s", ann[0]);
+                                       if (ll->next)
+                                               printf(", ");
+                               }
                                printf("\n");
                        }
                } else {
                        printf("None.\n");
                }
-               printf("Required probes:\n");
-               if (dec->probes) {
-                       for (l = dec->probes; l; l = l->next) {
-                               p = l->data;
+               printf("Required channels:\n");
+               if (dec->channels) {
+                       for (l = dec->channels; l; l = l->next) {
+                               pdch = l->data;
                                printf("- %s (%s): %s\n",
-                                      p->id, p->name, p->desc);
+                                      pdch->id, pdch->name, pdch->desc);
                        }
                } else {
                        printf("None.\n");
                }
-               printf("Optional probes:\n");
-               if (dec->opt_probes) {
-                       for (l = dec->opt_probes; l; l = l->next) {
-                               p = l->data;
+               printf("Optional channels:\n");
+               if (dec->opt_channels) {
+                       for (l = dec->opt_channels; l; l = l->next) {
+                               pdch = l->data;
                                printf("- %s (%s): %s\n",
-                                      p->id, p->name, p->desc);
+                                      pdch->id, pdch->name, pdch->desc);
                        }
                } else {
                        printf("None.\n");
@@ -613,3 +657,83 @@ void show_pd_detail(void)
 }
 #endif
 
+void show_input(void)
+{
+       const struct sr_input_module *imod;
+       const struct sr_option **opts;
+       GSList *l;
+       int i;
+       char *s, **tok;
+
+       tok = g_strsplit(opt_input_format, ":", 0);
+       if (!tok[0] || !(imod = sr_input_find(tok[0])))
+               g_critical("Input module '%s' not found.", opt_input_format);
+
+       printf("ID: %s\nName: %s\n", sr_input_id_get(imod),
+                       sr_input_name_get(imod));
+       printf("Description: %s\n", sr_input_description_get(imod));
+       if ((opts = sr_input_options_get(imod))) {
+               printf("Options:\n");
+               for (i = 0; opts[i]; i++) {
+                       printf("  %s: %s", opts[i]->id, opts[i]->desc);
+                       if (opts[i]->def) {
+                               s = g_variant_print(opts[i]->def, FALSE);
+                               printf(" (default %s", s);
+                               g_free(s);
+                               if (opts[i]->values) {
+                                       printf(", possible values ");
+                                       for (l = opts[i]->values; l; l = l->next) {
+                                               s = g_variant_print((GVariant *)l->data, FALSE);
+                                               printf("%s%s", s, l->next ? ", " : "");
+                                               g_free(s);
+                                       }
+                               }
+                               printf(")");
+                       }
+                       printf("\n");
+               }
+               sr_input_options_free(opts);
+       }
+       g_strfreev(tok);
+}
+
+void show_output(void)
+{
+       const struct sr_output_module *omod;
+       const struct sr_option **opts;
+       GSList *l;
+       int i;
+       char *s, **tok;
+
+       tok = g_strsplit(opt_output_format, ":", 0);
+       if (!tok[0] || !(omod = sr_output_find(tok[0])))
+               g_critical("Output module '%s' not found.", opt_output_format);
+
+       printf("ID: %s\nName: %s\n", sr_output_id_get(omod),
+                       sr_output_name_get(omod));
+       printf("Description: %s\n", sr_output_description_get(omod));
+       if ((opts = sr_output_options_get(omod))) {
+               printf("Options:\n");
+               for (i = 0; opts[i]; i++) {
+                       printf("  %s: %s", opts[i]->id, opts[i]->desc);
+                       if (opts[i]->def) {
+                               s = g_variant_print(opts[i]->def, FALSE);
+                               printf(" (default %s", s);
+                               g_free(s);
+                               if (opts[i]->values) {
+                                       printf(", possible values ");
+                                       for (l = opts[i]->values; l; l = l->next) {
+                                               s = g_variant_print((GVariant *)l->data, FALSE);
+                                               printf("%s%s", s, l->next ? ", " : "");
+                                               g_free(s);
+                                       }
+                               }
+                               printf(")");
+                       }
+                       printf("\n");
+               }
+               sr_output_options_free(opts);
+       }
+       g_strfreev(tok);
+}
+