1 /*******************************************************************************
2 ################################################################################
3 # Copyright (c) [2017-2019] [Radisys] #
5 # Licensed under the Apache License, Version 2.0 (the "License"); #
6 # you may not use this file except in compliance with the License. #
7 # You may obtain a copy of the License at #
9 # http://www.apache.org/licenses/LICENSE-2.0 #
11 # Unless required by applicable law or agreed to in writing, software #
12 # distributed under the License is distributed on an "AS IS" BASIS, #
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
14 # See the License for the specific language governing permissions and #
15 # limitations under the License. #
16 ################################################################################
17 *******************************************************************************/
19 /* This file contains functions that maps values received in F1AP message with
20 * its corresponding values used in DU and vice-versa */
22 #include "common_def.h"
23 #include "TimeToWaitE2.h"
24 #include "du_app_mac_inf.h"
25 #include "du_e2ap_mgr.h"
27 /************************************************************************
29 * @brief Converts enum values into actual value of E2 wait timer
33 * Function : covertE2WaitTimerEnumToValue
35 * Functionality: Converts enum values into actual value of E2 wait timer
37 * @params[in] Enum value of e2 wait timer
38 * @return Actual value of e2 wait timer
40 * **********************************************************************/
42 uint8_t covertE2WaitTimerEnumToValue(uint8_t timerToWait)
46 case TimeToWaitE2_v1s:
49 case TimeToWaitE2_v2s:
52 case TimeToWaitE2_v5s:
55 case TimeToWaitE2_v10s:
58 case TimeToWaitE2_v20s:
61 case TimeToWaitE2_v60s:
65 DU_LOG("\nERROR --> F1AP: Invalid value of E2 Wait timer");
70 /*******************************************************************
72 * @brief Converts DU specific failure cause to E2 interface
77 * Function : convertDuCauseToE2Cause
79 * Functionality: Converts DU specific failure cause to E2
80 * interface failure cause
82 * @params[in] DU specific failure cause
83 * E2 specific failure cause
87 * ****************************************************************/
88 void convertDuCauseToE2Cause(CauseOfResult l2Cause, E2FailureCause *failureCause)
94 failureCause->causeType = E2_RIC_REQUEST;
95 failureCause->cause = E2_ACTION_NOT_SUPPORTED;
98 case RESOURCE_UNAVAILABLE:
100 failureCause->causeType = E2_RIC_REQUEST;
101 failureCause->cause = E2_FUNCTION_RESOURCE_LIMIT;
106 failureCause->causeType = E2_RIC_REQUEST;
107 failureCause->cause = E2_RIC_REQUEST_CAUSE_UNSPECIFIED;
113 /**********************************************************************
115 **********************************************************************/