uint64_t samplecount;
};
-static const char *const vcd_header_comment =
- "$comment\n Acquisition with %d/%d channels at %s\n$end\n";
-
-static int init(struct sr_output *o)
+static int init(struct sr_output *o, GHashTable *options)
{
struct context *ctx;
struct sr_channel *ch;
GSList *l;
int num_enabled_channels, i;
+ (void)options;
+
num_enabled_channels = 0;
for (l = o->sdi->channels; l; l = l->next) {
ch = l->data;
}
ctx = g_malloc0(sizeof(struct context));
- o->internal = ctx;
+ o->priv = ctx;
ctx->num_enabled_channels = num_enabled_channels;
ctx->channel_index = g_malloc(sizeof(int) * ctx->num_enabled_channels);
return SR_OK;
}
-static GString *gen_header(struct sr_output *o)
+static GString *gen_header(const struct sr_output *o)
{
struct context *ctx;
struct sr_channel *ch;
int num_channels, i;
char *samplerate_s, *frequency_s, *timestamp;
- ctx = o->internal;
+ ctx = o->priv;
header = g_string_sized_new(512);
num_channels = g_slist_length(o->sdi->channels);
return header;
}
-static int receive(struct sr_output *o, const struct sr_datafeed_packet *packet,
+static int receive(const struct sr_output *o, const struct sr_datafeed_packet *packet,
GString **out)
{
const struct sr_datafeed_meta *meta;
gboolean timestamp_written;
*out = NULL;
- if (!o || !o->internal)
+ if (!o || !o->priv)
return SR_ERR_BUG;
- ctx = o->internal;
+ ctx = o->priv;
switch (packet->type) {
case SR_DF_META:
{
struct context *ctx;
- if (!o || !o->internal)
+ if (!o || !o->priv)
return SR_ERR_ARG;
- ctx = o->internal;
+ ctx = o->priv;
g_free(ctx->prevsample);
g_free(ctx->channel_index);
g_free(ctx);
return SR_OK;
}
-struct sr_output_format output_vcd = {
+struct sr_output_module output_vcd = {
.id = "vcd",
- .description = "Value Change Dump (VCD)",
+ .name = "VCD",
+ .desc = "Value Change Dump",
+ .exts = (const char*[]){"vcd", NULL},
+ .options = NULL,
.init = init,
.receive = receive,
.cleanup = cleanup,