rename empy templates (*.template) to proper file extension (.em)

msg/templates/uorb/uORBTopics.cpp.em

@@ -0,0 +1,74 @@
+@###############################################
+@#
+@# EmPy template for generating uORBTopics.cpp file
+@# for logging purposes
+@#
+@###############################################
+@# Start of Template
+@#
+@# Context:
+@#  - msgs (List) list of all msg files
+@#  - multi_topics (List) list of all multi-topic names
+@#  - ids (List) list of all RTPS msg ids
+@###############################################
+/****************************************************************************
+ *
+ *   Copyright (C) 2013-2015 PX4 Development Team. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name PX4 nor the names of its contributors may be
+ *    used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ ****************************************************************************/
+
+#include <uORB/uORBTopics.h>
+#include <uORB/uORB.h>
+@{
+msg_names = [mn.replace(".msg", "") for mn in msgs]
+msgs_count = len(msg_names)
+msg_names_all = list(set(msg_names + multi_topics)) # set() filters duplicates
+msgs_count_all = len(msg_names_all)
+}@
+@[for msg_name in msg_names]@
+#include <uORB/topics/@(msg_name).h>
+@[end for]
+
+const size_t _uorb_topics_count = @(msgs_count_all);
+const constexpr struct orb_metadata* const _uorb_topics_list[_uorb_topics_count] = {
+@[for idx, msg_name in enumerate(msg_names_all, 1)]@
+    ORB_ID(@(msg_name))@[if idx != msgs_count_all],@[end if]
+@[end for]
+};
+
+size_t orb_topics_count()
+{
+	return _uorb_topics_count;
+}
+
+const struct orb_metadata *const*orb_get_topics()
+{
+	return _uorb_topics_list;
+}