--- /dev/null
+/*******************************************************************************
+################################################################################
+# Copyright (c) [2020-2021] [HCL Technologies Ltd.] #
+# #
+# Licensed under the Apache License, Version 2.0 (the "License"); #
+# you may not use this file except in compliance with the License. #
+# You may obtain a copy of the License at #
+# #
+# http://www.apache.org/licenses/LICENSE-2.0 #
+# #
+# Unless required by applicable law or agreed to in writing, software #
+# distributed under the License is distributed on an "AS IS" BASIS, #
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
+# See the License for the specific language governing permissions and #
+# limitations under the License. #
+################################################################################
+*******************************************************************************/
+
+/* This file contains the C interface for ODU to access the Performance
+ Management functions */
+
+#ifndef __PM_INTERFACE_H__
+#define __PM_INTERFACE_H__
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+
+typedef struct {
+ uint32_t networkSliceIdentifier;
+ double DRB_UEThpDl_SNSSAI;
+ double DRB_UEThpUl_SNSSAI;
+}SliceMetricRecord;
+
+typedef struct {
+ SliceMetricRecord *sliceRecord;
+ uint8_t nRecords;
+}SliceMetricList;
+
+
+int sendSliceMetric(SliceMetricList* sliceMetricList);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+/**********************************************************************
+ End of file
+**********************************************************************/