X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Finput%2Finput.c;h=18a4b639ed5160e122e046bed5b44a463fe3ed96;hb=e1b115bd4d5ed195b46daf604c35a33c7a760533;hp=7465e125cbab235c7685d1e13aab718ba944fd53;hpb=e6b15cb5e609c9263f501d3b12965206feddb42b;p=libsigrok.git

diff --git a/src/input/input.c b/src/input/input.c
index 7465e125..18a4b639 100644
--- a/src/input/input.c
+++ b/src/input/input.c
@@ -62,18 +62,24 @@
 extern SR_PRIV struct sr_input_module input_chronovu_la8;
 extern SR_PRIV struct sr_input_module input_csv;
 extern SR_PRIV struct sr_input_module input_binary;
+extern SR_PRIV struct sr_input_module input_trace32_ad;
 extern SR_PRIV struct sr_input_module input_vcd;
 extern SR_PRIV struct sr_input_module input_wav;
 extern SR_PRIV struct sr_input_module input_raw_analog;
+extern SR_PRIV struct sr_input_module input_logicport;
+extern SR_PRIV struct sr_input_module input_null;
 /* @endcond */
 
 static const struct sr_input_module *input_module_list[] = {
 	&input_binary,
 	&input_chronovu_la8,
 	&input_csv,
+	&input_trace32_ad,
 	&input_vcd,
 	&input_wav,
 	&input_raw_analog,
+	&input_logicport,
+	&input_null,
 	NULL,
 };
 
@@ -557,6 +563,27 @@ SR_API int sr_input_end(const struct sr_input *in)
 	return in->module->end((struct sr_input *)in);
 }
 
+/**
+ * Reset the input module's input handling structures.
+ *
+ * Causes the input module to reset its internal state so that we can re-send
+ * the input data from the beginning without having to re-create the entire
+ * input module.
+ *
+ * @since 0.5.0
+ */
+SR_API int sr_input_reset(const struct sr_input *in)
+{
+	if (!in->module->reset) {
+		sr_spew("Tried to reset %s module but no reset handler found.",
+			in->module->id);
+		return SR_OK;
+	}
+
+	sr_spew("Resetting %s module.", in->module->id);
+	return in->module->reset((struct sr_input *)in);
+}
+
 /**
  * Free the specified input instance and all associated resources.
  *
@@ -569,8 +596,7 @@ SR_API void sr_input_free(const struct sr_input *in)
 
 	if (in->module->cleanup)
 		in->module->cleanup((struct sr_input *)in);
-	if (in->sdi)
-		sr_dev_inst_free(in->sdi);
+	sr_dev_inst_free(in->sdi);
 	if (in->buf->len > 64) {
 		/* That seems more than just some sub-unitsize leftover... */
 		sr_warn("Found %" G_GSIZE_FORMAT