TSG-19631 SCE Support Datapath Packet Trace

test/gmock_marsio.cpp

@@ -484,4 +484,19 @@ marsio_buff_t *marsio_mbuff_dup(marsio_buff_t *m)
     mbuf->raw_len = orig->raw_len;
 
     return mbuf;
+}
+
+int marsio_dp_trace_record_can_emit(const marsio_buff_t *mbuf)
+{
+    return 0;
+}
+
+int marsio_dp_trace_record_emit_str(struct mr_instance *instance, marsio_buff_t *mbuf, const char *module, const char *str)
+{
+    return 0;
+}
+
+int marsio_dp_trace_record_emit_fmt(struct mr_instance *instance, marsio_buff_t *mbuf, const char *module, const char *format, ...)
+{
+    return 0;
 }