OSCBS-23 Add backport.h for all ports

BACNET_OBJECT_TABLE will be use in zephyr port for create iterable section

test/bacnet/include/bacport.h

@@ -0,0 +1,38 @@
+/**************************************************************************
+*
+* Copyright (c) 2022 Legrand North America, LLC.
+*
+* Permission is hereby granted, free of charge, to any person obtaining
+* a copy of this software and associated documentation files (the
+* "Software"), to deal in the Software without restriction, including
+* without limitation the rights to use, copy, modify, merge, publish,
+* distribute, sublicense, and/or sell copies of the Software, and to
+* permit persons to whom the Software is furnished to do so, subject to
+* the following conditions:
+*
+* The above copyright notice and this permission notice shall be included
+* in all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*********************************************************************/
+
+/* ztest mock file */
+
+#ifndef BACPORT_H
+#define BACPORT_H
+
+#define BACNET_OBJECT_TABLE(table_name, _type, _init, _count,               \
+                            _index_to_instance, _valid_instance, _object_name, \
+                            _read_property, _write_property, _RPM_list,     \
+                            _RR_info, _iterator, _value_list, _COV,         \
+                            _COV_clear, _intrinsic_reporting)               \
+    /* Empty define */
+
+#endif