Replace 'probe' with 'channel' in most places.

[libsigrok.git] / output / vcd.c

diff --git a/output/vcd.c b/output/vcd.c
index 79145c1ae0b4f8d9e41dc3d58dea47b04b5f0168..59198357dfa204663ec03aa8faea7c1818495e4d 100644 (file)
--- a/output/vcd.c
+++ b/output/vcd.c
@@ -29,8 +29,8 @@
 #define LOG_PREFIX "output/vcd"
 
 struct context {
-       int num_enabled_probes;
-       GArray *probeindices;
+       int num_enabled_channels;
+       GArray *channelindices;
        GString *header;
        uint8_t *prevsample;
        int period;
@@ -40,15 +40,15 @@ struct context {
 };
 
 static const char *const vcd_header_comment =
-       "$comment\n  Acquisition with %d/%d probes at %s\n$end\n";
+       "$comment\n  Acquisition with %d/%d channels at %s\n$end\n";
 
 static int init(struct sr_output *o)
 {
        struct context *ctx;
-       struct sr_probe *probe;
+       struct sr_channel *ch;
        GSList *l;
        GVariant *gvar;
-       int num_probes, i;
+       int num_channels, i;
        char *samplerate_s, *frequency_s, *timestamp;
        time_t t;
 
@@ -58,27 +58,27 @@ static int init(struct sr_output *o)
        }
 
        o->internal = ctx;
-       ctx->num_enabled_probes = 0;
-       ctx->probeindices = g_array_new(FALSE, FALSE, sizeof(int));
+       ctx->num_enabled_channels = 0;
+       ctx->channelindices = g_array_new(FALSE, FALSE, sizeof(int));
 
-       for (l = o->sdi->probes; l; l = l->next) {
-               probe = l->data;
-               if (probe->type != SR_PROBE_LOGIC)
+       for (l = o->sdi->channels; l; l = l->next) {
+               ch = l->data;
+               if (ch->type != SR_PROBE_LOGIC)
                        continue;
-               if (!probe->enabled)
+               if (!ch->enabled)
                        continue;
-               ctx->probeindices = g_array_append_val(
-                               ctx->probeindices, probe->index);
-               ctx->num_enabled_probes++;
+               ctx->channelindices = g_array_append_val(
+                               ctx->channelindices, ch->index);
+               ctx->num_enabled_channels++;
        }
-       if (ctx->num_enabled_probes > 94) {
-               sr_err("VCD only supports 94 probes.");
+       if (ctx->num_enabled_channels > 94) {
+               sr_err("VCD only supports 94 channels.");
                return SR_ERR;
        }
 
-       ctx->unitsize = (ctx->num_enabled_probes + 7) / 8;
+       ctx->unitsize = (ctx->num_enabled_channels + 7) / 8;
        ctx->header = g_string_sized_new(512);
-       num_probes = g_slist_length(o->sdi->probes);
+       num_channels = g_slist_length(o->sdi->channels);
 
        /* timestamp */
        t = time(NULL);
@@ -101,7 +101,7 @@ static int init(struct sr_output *o)
                        return SR_ERR;
                }
                g_string_append_printf(ctx->header, vcd_header_comment,
-                                ctx->num_enabled_probes, num_probes, samplerate_s);
+                                ctx->num_enabled_channels, num_channels, samplerate_s);
                g_free(samplerate_s);
        }
 
@@ -125,14 +125,14 @@ static int init(struct sr_output *o)
        g_string_append_printf(ctx->header, "$scope module %s $end\n", PACKAGE);
 
        /* Wires / channels */
-       for (i = 0, l = o->sdi->probes; l; l = l->next, i++) {
-               probe = l->data;
-               if (probe->type != SR_PROBE_LOGIC)
+       for (i = 0, l = o->sdi->channels; l; l = l->next, i++) {
+               ch = l->data;
+               if (ch->type != SR_PROBE_LOGIC)
                        continue;
-               if (!probe->enabled)
+               if (!ch->enabled)
                        continue;
                g_string_append_printf(ctx->header, "$var wire 1 %c %s $end\n",
-                               (char)('!' + i), probe->name);
+                               (char)('!' + i), ch->name);
        }
 
        g_string_append(ctx->header, "$upscope $end\n"
@@ -188,8 +188,8 @@ static int receive(struct sr_output *o, const struct sr_dev_inst *sdi,
                sample = logic->data + i;
                timestamp_written = FALSE;
 
-               for (p = 0; p < ctx->num_enabled_probes; p++) {
-                       index = g_array_index(ctx->probeindices, int, p);
+               for (p = 0; p < ctx->num_enabled_channels; p++) {
+                       index = g_array_index(ctx->channelindices, int, p);
 
                        curbit = ((unsigned)sample[index / 8]
                                        >> (index % 8)) & 1;