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 F1AP message handler functions */
20 #include "common_def.h"
26 #include "du_app_mac_inf.h"
28 #include "du_app_rlc_inf.h"
29 #include "du_mgr_main.h"
32 #include "FeatureSetUplinkPerCC.h"
33 #include "FeatureSetDownlinkPerCC.h"
34 #include "FeatureSets.h"
35 #include "UE-NR-Capability.h"
36 #include "UE-CapabilityRAT-Container.h"
37 #include "UE-CapabilityRAT-ContainerListRRC.h"
38 #include "GNB-DU-System-Information.h"
39 #include "CellGroupConfigRrc.h"
40 #include "MAC-CellGroupConfig.h"
41 #include "SchedulingRequestConfig.h"
42 #include "SchedulingRequestToAddMod.h"
43 #include "BSR-Config.h"
44 #include "TAG-Config.h"
46 #include "PHR-Config.h"
47 #include "RLC-Config.h"
48 #include "UL-AM-RLC.h"
49 #include "DL-AM-RLC.h"
50 #include "LogicalChannelConfig.h"
51 #include "RLC-BearerConfig.h"
52 #include "PhysicalCellGroupConfig.h"
53 #include "SpCellConfig.h"
54 #include "TDD-UL-DL-ConfigDedicated.h"
55 #include "ServingCellConfig.h"
56 #include "ControlResourceSet.h"
57 #include "SearchSpace.h"
58 #include "PDCCH-Config.h"
59 #include "PDSCH-TimeDomainResourceAllocation.h"
60 #include "PDSCH-TimeDomainResourceAllocationList.h"
61 #include "PDSCH-CodeBlockGroupTransmission.h"
62 #include "PDSCH-ServingCellConfig.h"
63 #include "DMRS-DownlinkConfig.h"
64 #include "PDSCH-Config.h"
65 #include "BWP-DownlinkDedicated.h"
66 #include "PUSCH-TimeDomainResourceAllocation.h"
67 #include "PUSCH-TimeDomainResourceAllocationList.h"
68 #include "DMRS-UplinkConfig.h"
69 #include "PUSCH-Config.h"
70 #include "SRS-ResourceId.h"
71 #include "SRS-Resource.h"
72 #include "SRS-ResourceSet.h"
73 #include "SRS-Config.h"
74 #include "BWP-UplinkDedicated.h"
75 #include "PUSCH-ServingCellConfig.h"
76 #include "UplinkConfig.h"
77 #include "DUtoCURRCContainer.h"
78 #include "GBR-QoSFlowInformation.h"
79 #include "QoSFlowLevelQoSParameters.h"
80 #include "PUCCH-Config.h"
81 #include "PUCCH-ResourceSet.h"
82 #include "PUCCH-Resource.h"
83 #include "PUCCH-PowerControl.h"
85 #include "PUCCH-PathlossReferenceRS.h"
86 #include "PUCCH-format0.h"
87 #include "PUCCH-format1.h"
88 #include "PUCCH-format2.h"
89 #include "PUCCH-format3.h"
90 #include "PUCCH-format4.h"
91 #include "PUCCH-FormatConfig.h"
92 #include "SchedulingRequestResourceConfig.h"
93 #include<ProtocolIE-Field.h>
94 #include "ProtocolExtensionField.h"
95 #include "odu_common_codec.h"
97 #include "du_cell_mgr.h"
98 #include "du_f1ap_msg_hdl.h"
99 #include "DRBs-Setup-Item.h"
100 #include "DLUPTNLInformation-ToBeSetup-List.h"
101 #include "DLUPTNLInformation-ToBeSetup-Item.h"
102 #include "UPTransportLayerInformation.h"
103 #include "GTPTunnel.h"
104 #include "SupportedSULFreqBandItem.h"
105 #include "du_sys_info_hdl.h"
106 #include "du_e2ap_msg_hdl.h"
109 #include "CmInterface.h"
110 extern StartupConfig g_cfg;
113 DuCfgParams duCfgParam;
115 /******************************************************************
117 * @brief Function to fetch lcId based on DRB Id
121 * Function : fetchLcId
125 * Functionality: Function to fetch lcId based on DRB Id
127 * Returns: lcId - SUCCESS
129 *****************************************************************/
131 uint8_t fetchLcId(uint8_t drbId)
133 uint8_t cellIdx = 0, ueIdx = 0, lcIdx = 0, numLcs = 0, lcId = 0;
135 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
137 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
139 if(duCb.actvCellLst[cellIdx] != NULLP)
141 numLcs = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.numLcs;
142 for(lcIdx = 0; lcIdx < numLcs; lcIdx++)
144 if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcLcCfg[lcIdx].rbId == drbId && \
145 duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcLcCfg[lcIdx].rbType == RB_TYPE_DRB)
147 lcId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcLcCfg[lcIdx].lcId;
154 DU_LOG("\nERROR --> DU_APP: fetchLcId() failed for drbId %d", drbId);
158 /************************************************************************
160 * @brief Converts enum values into actual value of Poll retransmit timer
164 * Function : getPollPdu
166 * Functionality: Converts enum values into actual value of poll
169 * @params[in] Enum value of pollPdu
170 * @return Actual value of pollPdu
172 * **********************************************************************/
174 uint16_t getPollRetxTmr(uint8_t pollRetxTmrCfg)
176 uint16_t pollRetxTmr;
178 /* All values of poll retx timer are at interval of 5ms.
179 * This is valid upto 250ms
180 * Hence converting the enum value to actual value by multiplying it to 5
182 if(pollRetxTmrCfg <= T_PollRetransmit_ms250)
183 pollRetxTmr = (pollRetxTmrCfg + 1) * 5;
186 switch(pollRetxTmrCfg)
188 case T_PollRetransmit_ms300:
191 case T_PollRetransmit_ms350:
194 case T_PollRetransmit_ms400:
197 case T_PollRetransmit_ms450:
200 case T_PollRetransmit_ms500:
203 case T_PollRetransmit_ms800:
207 DU_LOG("\nERROR --> F1AP: Invalid value of Poll Retransmit timer");
214 /*******************************************************************
216 * @brief Converts enum values into actual value of PollPdu
220 * Function : getPollPdu
222 * Functionality: Converts enum values into actual value of PollPdu
224 * @params[in] Enum value of pollPdu
225 * @return Actual value of pollPdu
227 * ****************************************************************/
228 int32_t getPollPdu(uint8_t pollPduCfg)
302 case PollPDU_infinity:
306 DU_LOG("\nERROR --> F1AP: Invalid value of poll pdu");
313 /*******************************************************************
315 * @brief Converts enum values into actual value of poll bytes
319 * Function : getPollByte
321 * Functionality: Converts enum values into actual value of pollBytes
323 * @params[in] Enum value
324 * @return Actual value
326 * ****************************************************************/
327 int32_t getPollByte(uint16_t pollBytesCfg)
377 case PollByte_kB1000:
380 case PollByte_kB1250:
383 case PollByte_kB1500:
386 case PollByte_kB2000:
389 case PollByte_kB3000:
392 case PollByte_kB4000:
395 case PollByte_kB4500:
398 case PollByte_kB5000:
401 case PollByte_kB5500:
404 case PollByte_kB6000:
407 case PollByte_kB6500:
410 case PollByte_kB7000:
413 case PollByte_kB7500:
423 pollBytes = 10000000;
426 pollBytes = 11000000;
429 pollBytes = 12000000;
432 pollBytes = 13000000;
435 pollBytes = 14000000;
438 pollBytes = 15000000;
441 pollBytes = 16000000;
444 pollBytes = 17000000;
447 pollBytes = 18000000;
450 pollBytes = 20000000;
453 pollBytes = 25000000;
456 pollBytes = 30000000;
459 pollBytes = 40000000;
461 case PollByte_infinity:
465 DU_LOG("\nERROR --> F1AP: Invalid value of poll bytes");
471 /*******************************************************************
473 * @brief Converts enum values into actual value of maxRetx
477 * Function : getMaxRetx
479 * Functionality: Converts enum values into actual value of maxRetx
481 * @params[in] Enum value
482 * @return Actual value
484 * ****************************************************************/
485 uint8_t getMaxRetx(uint8_t maxRetxCfg)
490 case UL_AM_RLC__maxRetxThreshold_t1:
493 case UL_AM_RLC__maxRetxThreshold_t2:
496 case UL_AM_RLC__maxRetxThreshold_t3:
499 case UL_AM_RLC__maxRetxThreshold_t4:
502 case UL_AM_RLC__maxRetxThreshold_t6:
505 case UL_AM_RLC__maxRetxThreshold_t8:
508 case UL_AM_RLC__maxRetxThreshold_t16:
511 case UL_AM_RLC__maxRetxThreshold_t32:
515 DU_LOG("\nERROR --> F1AP: Invalid configuration for Max retransmission threshold");
521 /*******************************************************************
522 * @brief Converts enum values into actual value of reassembly timer
526 * Function : getReAsmblTmr
528 * Functionality: Converts enum values into actual value of reassembly
531 * @params[in] Enum value of reassembly timer
532 * @return Actual value of reassembly timer
534 * **********************************************************************/
536 int8_t getReAsmblTmr(uint8_t reAsmblTmrCfg)
538 int8_t reAsmblTmr = 0;
540 if(reAsmblTmrCfg == T_Reassembly_ms0)
544 else if(reAsmblTmrCfg >= T_Reassembly_ms5 || reAsmblTmrCfg <= T_Reassembly_ms100)
546 /* All values of re assembly timer are at interval of 5ms.
547 * This is valid upto 100ms
548 * Hence converting the enum value to actual value by multiplying it to 5
550 reAsmblTmr = reAsmblTmrCfg * 5;
552 else if(reAsmblTmrCfg >= T_Reassembly_ms110 || reAsmblTmrCfg <= T_Reassembly_ms200)
554 /* All values of re assembly timer are at interval of 10ms.
555 * This is valid upto 200ms
556 * since enum value starts from 20 for 100ms, subtracting 10 and
557 * converting the enum value to actual value by multiplying it to 10
559 reAsmblTmr = ((reAsmblTmrCfg-10) * 10);
563 DU_LOG("\nERROR --> F1AP : Invalid value of Re Assembly timer %d", reAsmblTmrCfg);
569 /************************************************************************
571 * @brief Converts enum values into actual value of status prohibit timer
575 * Function : getStatProhTmr
577 * Functionality: Converts enum values into actual value of status prohibit
580 * @params[in] Enum value of status prohibit timer
581 * @return Actual value of status prohibit timer
583 * **********************************************************************/
585 int16_t getStatProhTmr(uint8_t statProhTmrCfg)
587 int16_t statProhTmr =0;
589 if(statProhTmrCfg == T_StatusProhibit_ms0)
593 else if(statProhTmrCfg >= T_StatusProhibit_ms5 || statProhTmrCfg <= T_StatusProhibit_ms250)
595 /* All values of re assembly timer are at interval of 5ms.
596 * This is valid upto 250ms
597 * Hence converting the enum value to actual value by multiplying it to 5
599 statProhTmr = statProhTmrCfg * 5;
603 switch(statProhTmrCfg)
605 case T_StatusProhibit_ms300:
608 case T_StatusProhibit_ms350:
611 case T_StatusProhibit_ms400:
614 case T_StatusProhibit_ms450:
617 case T_StatusProhibit_ms500:
620 case T_StatusProhibit_ms800:
623 case T_StatusProhibit_ms1000:
626 case T_StatusProhibit_ms1200:
629 case T_StatusProhibit_ms1600:
632 case T_StatusProhibit_ms2000:
635 case T_StatusProhibit_ms2400:
639 DU_LOG("\nInvalid value of Status Prohibit timer %d", statProhTmrCfg);
647 /*******************************************************************
649 * @brief Adding F1AP pdu to reserved pdu list
653 * Function : addToReservedF1apPduList
655 * Functionality: Adding F1AP pdu to reserved pdu list.
656 * These pdu are awaiting aknowledgment from CU
658 * @params[in] uint8_t transId, F1AP_PDU_t *f1apMsg
660 * @return ROK - success
663 * ****************************************************************/
665 void addToReservedF1apPduList(uint8_t transId, F1AP_PDU_t *f1apPdu)
667 CmLList *node = NULLP;
668 ReservedF1apPduInfo *pduInfo = NULLP;
669 DU_ALLOC(pduInfo, sizeof(ReservedF1apPduInfo));
672 DU_ALLOC(node, sizeof(CmLList));
675 pduInfo->transId = transId;
676 pduInfo->f1apMsg = (void*) f1apPdu;
678 node->node = (PTR)pduInfo;
679 cmLListAdd2Tail(&duCb.reservedF1apPduList, node);
684 /*******************************************************************
686 * @brief searching for F1AP pdu from ReservedF1apPduList
690 * Function : searchFromReservedF1apPduList
692 * Functionality: searching for F1AP pdu information
694 * @params[in] uint8_t transId
696 * @return pointer to F1AP_PDU_t
698 * ****************************************************************/
700 CmLList *searchFromReservedF1apPduList(uint8_t transId)
703 ReservedF1apPduInfo *f1apPdu;
704 if(duCb.reservedF1apPduList.count)
706 CM_LLIST_FIRST_NODE(&duCb.reservedF1apPduList, node);
709 f1apPdu = (ReservedF1apPduInfo*)node->node;
710 if(f1apPdu->transId == transId)
720 /*******************************************************************
722 * @brief deleting F1AP pdu information from ReservedF1apPduList
726 * Function : deleteFromReservedF1apPduList
728 * Functionality: deleting pdu information from ReservedF1apPduList
730 * @params[in] CmLList *node
734 * ****************************************************************/
736 void deleteFromReservedF1apPduList(CmLList *node)
738 ReservedF1apPduInfo *f1apPdu;
742 f1apPdu = (ReservedF1apPduInfo *)node->node;
743 cmLListDelFrm(&duCb.reservedF1apPduList, node);
744 DU_FREE(f1apPdu, sizeof(ReservedF1apPduInfo));
745 DU_FREE(node, sizeof(CmLList));
750 /*******************************************************************
752 * @brief Builds Uplink Info for NR
756 * Function : BuildULNRInfo
758 * Functionality: Building NR Uplink Info
760 * @params[in] NRFreqInfo_t *ulnrfreq
761 * @return ROK - success
764 * ****************************************************************/
765 uint8_t BuildULNRInfo(NRFreqInfo_t *ulnrfreq)
768 ulnrfreq->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.\
769 fdd.ulNrFreqInfo.nrArfcn;
770 ulnrfreq->freqBandListNr.list.count = 1;
771 ulnrfreq->freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
772 DU_ALLOC(ulnrfreq->freqBandListNr.list.array,ulnrfreq->freqBandListNr.list.size);
773 if(ulnrfreq->freqBandListNr.list.array == NULLP)
777 for(idx=0;idx<ulnrfreq->freqBandListNr.list.count;idx++)
779 DU_ALLOC(ulnrfreq->freqBandListNr.list.array[idx],sizeof(FreqBandNrItem_t));
780 if(ulnrfreq->freqBandListNr.list.array[idx] == NULLP)
785 ulnrfreq->freqBandListNr.list.array[0]->freqBandIndicatorNr = \
786 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.\
787 freqBand[0].nrFreqBand;
788 ulnrfreq->freqBandListNr.list.array[0]->supportedSULBandList.list.count = SUL_BAND_COUNT;
791 /*******************************************************************
793 * @brief Builds Downlink NR Info
797 * Function : BuildDLNRInfo
799 * Functionality: Building Downlink NR Info
801 * @params[in] NRFreqInfo_t *dlnrfreq
802 * @return ROK - success
805 * ****************************************************************/
806 uint8_t BuildDLNRInfo(NRFreqInfo_t *dlnrfreq)
809 dlnrfreq->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.\
810 fdd.dlNrFreqInfo.nrArfcn;
811 dlnrfreq->freqBandListNr.list.count = 1;
812 dlnrfreq->freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
813 DU_ALLOC(dlnrfreq->freqBandListNr.list.array,dlnrfreq->freqBandListNr.list.size);
814 if(dlnrfreq->freqBandListNr.list.array == NULLP)
818 for(idx=0;idx< dlnrfreq->freqBandListNr.list.count;idx++)
820 DU_ALLOC(dlnrfreq->freqBandListNr.list.array[idx],sizeof(FreqBandNrItem_t));
821 if(dlnrfreq->freqBandListNr.list.array[idx] == NULLP)
826 dlnrfreq->freqBandListNr.list.array[0]->freqBandIndicatorNr = \
827 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.\
828 freqBand[0].nrFreqBand;
829 dlnrfreq->freqBandListNr.list.array[0]->supportedSULBandList.list.count = SUL_BAND_COUNT;
834 /*******************************************************************
836 * @brief Builds NRCell ID
840 * Function : BuildNrCellId
842 * Functionality: Building the NR Cell ID
844 * @params[in] BIT_STRING_t *nrcell
845 * @return ROK - success
848 * ****************************************************************/
850 S16 BuildNrCellId(BIT_STRING_t *nrcell)
852 memset(nrcell->buf, 0, nrcell->size);
853 nrcell->buf[4] = duCfgParam.sib1Params.cellIdentity;
854 nrcell->bits_unused = 4;
858 /*******************************************************************
860 * @brief Builds Nrcgi
864 * Function : BuildNrcgi
866 * Functionality: Building the PLMN ID and NR Cell id
868 * @params[in] NRCGI_t *nrcgi
869 * @return ROK - success
872 * ****************************************************************/
873 uint8_t BuildNrcgi(NRCGI_t *nrcgi)
876 uint8_t byteSize = 5;
877 /* Allocate Buffer Memory */
878 nrcgi->pLMN_Identity.size = PLMN_SIZE * sizeof(uint8_t);
879 DU_ALLOC(nrcgi->pLMN_Identity.buf, nrcgi->pLMN_Identity.size);
880 if(nrcgi->pLMN_Identity.buf == NULLP)
884 ret = buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
885 nrcgi->pLMN_Identity.buf); // Building PLMN function
891 nrcgi->nRCellIdentity.size = byteSize * sizeof(uint8_t);
892 DU_ALLOC(nrcgi->nRCellIdentity.buf, nrcgi->nRCellIdentity.size);
893 if(nrcgi->nRCellIdentity.buf == NULLP)
897 BuildNrCellId(&nrcgi->nRCellIdentity);
901 /*******************************************************************
903 * @brief Builds FiveGStac
907 * Function : BuildFiveGSTac
909 * Functionality: Building the FiveGSTac
911 * @params[in] OCTET_STRING_t *fivegsTac
912 * @return ROK - success
915 * ****************************************************************/
916 uint8_t BuildFiveGSTac(Served_Cell_Information_t *servcell)
918 DU_ALLOC(servcell->fiveGS_TAC,sizeof(FiveGS_TAC_t));
919 if(servcell->fiveGS_TAC == NULLP)
923 servcell->fiveGS_TAC->size = 3 * sizeof(uint8_t);
924 DU_ALLOC(servcell->fiveGS_TAC->buf,\
925 sizeof(servcell->fiveGS_TAC->size));
926 if(servcell->fiveGS_TAC->buf == NULLP)
930 servcell->fiveGS_TAC->buf[0] = 0;
931 servcell->fiveGS_TAC->buf[1] = 0;
932 servcell->fiveGS_TAC->buf[2] = duCfgParam.srvdCellLst[0].duCellInfo.tac;
936 /*******************************************************************
938 * @brief fill nr frequency information
942 * Function : fillNrTddInfo
944 * Functionality: fill nr frequency information
946 * @params[in] NRFreqInfo_t freqInfo
947 * @return ROK - success
950 * ****************************************************************/
951 uint8_t fillNrTddInfo(TDD_Info_t *tddInfo)
953 uint8_t elementCnt = 1, freqBandListIdx = 0, supportedBandIdx = 0;
954 NRFreqInfo_t *freqInfo = NULLP;
958 DU_LOG("\nERROR --> DU APP : Null pointer received at fillNrTddInfo");
962 freqInfo = &tddInfo->nRFreqInfo;
963 freqInfo->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn;
965 freqInfo->freqBandListNr.list.count = elementCnt;
966 freqInfo->freqBandListNr.list.size = freqInfo->freqBandListNr.list.count * sizeof(FreqBandNrItem_t *);
967 DU_ALLOC(freqInfo->freqBandListNr.list.array, freqInfo->freqBandListNr.list.size );
968 if(!freqInfo->freqBandListNr.list.array)
970 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
974 for(freqBandListIdx = 0; freqBandListIdx<freqInfo->freqBandListNr.list.count; freqBandListIdx++)
976 DU_ALLOC(freqInfo->freqBandListNr.list.array[freqBandListIdx], sizeof(FreqBandNrItem_t ));
977 if(!freqInfo->freqBandListNr.list.array[freqBandListIdx])
979 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
983 freqInfo->freqBandListNr.list.array[freqBandListIdx]->freqBandIndicatorNr = duCfgParam.srvdCellLst[0].duCellInfo.\
984 f1Mode.mode.tdd.nrFreqInfo.freqBand[0].nrFreqBand;
985 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.count = elementCnt;
986 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.size = freqInfo->freqBandListNr.list.array[freqBandListIdx]->\
987 supportedSULBandList.list.count * sizeof(SupportedSULFreqBandItem_t*);
989 DU_ALLOC(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array,\
990 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.size);
991 if(!freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array)
993 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
997 for(supportedBandIdx = 0; supportedBandIdx<freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.count; supportedBandIdx++)
999 DU_ALLOC(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx],\
1000 sizeof(SupportedSULFreqBandItem_t));
1001 if(!freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx])
1003 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
1007 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx]->freqBandIndicatorNr =\
1008 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[0].sulBand[0];
1012 tddInfo->transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs;
1013 tddInfo->transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrb;
1018 /*******************************************************************
1020 * @brief Builds NR Mode
1024 * Function : BuildNrMode
1026 * Functionality: Building the NR Mode
1028 * @params[in] NR_Mode_Info_t *fdd
1029 * @return ROK - success
1032 * ****************************************************************/
1033 uint8_t BuildNrMode(NR_Mode_Info_t *mode)
1035 uint8_t BuildDLNRInforet=0;
1036 uint8_t BuildULNRInforet=0;
1039 mode->present = NR_Mode_Info_PR_tDD;
1041 mode->present = NR_Mode_Info_PR_fDD;
1044 if(mode->present == NR_Mode_Info_PR_fDD)
1046 DU_ALLOC(mode->choice.fDD,sizeof(FDD_Info_t));
1047 if(mode->choice.fDD == NULLP)
1049 DU_LOG("\nERROR --> Memory allocation failed in BuildNrMode");
1052 BuildULNRInforet = BuildULNRInfo(&mode->choice.fDD->uL_NRFreqInfo);
1053 if(BuildULNRInforet != ROK)
1055 DU_LOG("\nERROR --> Failed to build UlNrFreqInfo");
1058 BuildDLNRInforet = BuildDLNRInfo(&mode->choice.fDD->dL_NRFreqInfo);
1059 if(BuildDLNRInforet != ROK)
1061 DU_LOG("\nERROR --> Failed to build DlNrFreqInfo");
1064 mode->choice.fDD->uL_Transmission_Bandwidth.nRSCS = \
1065 duCfgParam.srvdCellLst[0].duCellInfo.\
1066 f1Mode.mode.fdd.ulTxBw.nrScs;
1067 mode->choice.fDD->uL_Transmission_Bandwidth.nRNRB = \
1068 duCfgParam.srvdCellLst[0].duCellInfo.\
1069 f1Mode.mode.fdd.ulTxBw.nrb;
1070 mode->choice.fDD->dL_Transmission_Bandwidth.nRSCS = \
1071 duCfgParam.srvdCellLst[0].duCellInfo.\
1072 f1Mode.mode.fdd.dlTxBw.nrScs;
1073 mode->choice.fDD->dL_Transmission_Bandwidth.nRNRB = \
1074 duCfgParam.srvdCellLst[0].duCellInfo.\
1075 f1Mode.mode.fdd.dlTxBw.nrb;
1077 else if(mode->present == NR_Mode_Info_PR_tDD)
1079 DU_ALLOC(mode->choice.tDD,sizeof(TDD_Info_t));
1080 if(mode->choice.tDD == NULLP)
1082 DU_LOG("\nERROR --> Memory allocation failed in BuildNrMode");
1086 if(fillNrTddInfo(mode->choice.tDD) != ROK)
1088 DU_LOG("\nERROR --> Failed to fill Nr TDD information");
1096 /*******************************************************************
1098 * @brief Builds IE Extensions for Served PLMNs
1102 * Function : BuildExtensions
1104 * Functionality: Building the IE Extensions
1106 * @params[in] struct ProtocolExtensionContainer_4624P3 *buildextend
1107 * @return ROK - success
1110 * ****************************************************************/
1111 uint8_t BuildExtensions(ProtocolExtensionContainer_4624P3_t **ieExtend)
1113 uint8_t idx=0, plmnidx=0, sliceLstIdx=0;
1114 uint8_t elementCnt=0, extensionCnt=0;
1116 extensionCnt=IE_EXTENSION_LIST_COUNT;
1117 DU_ALLOC(*ieExtend,sizeof(ProtocolExtensionContainer_4624P3_t));
1118 if((*ieExtend) == NULLP)
1120 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1123 (*ieExtend)->list.count = extensionCnt;
1124 (*ieExtend)->list.size = \
1125 extensionCnt * sizeof(ServedPLMNs_ItemExtIEs_t *);
1126 DU_ALLOC((*ieExtend)->list.array,(*ieExtend)->list.size);
1127 if((*ieExtend)->list.array == NULLP)
1129 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1132 for(plmnidx=0;plmnidx<extensionCnt;plmnidx++)
1134 DU_ALLOC((*ieExtend)->list.array[plmnidx],\
1135 sizeof(ServedPLMNs_ItemExtIEs_t));
1136 if((*ieExtend)->list.array[plmnidx] == NULLP)
1138 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1143 elementCnt = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst.numSupportedSlices;
1145 (*ieExtend)->list.array[idx]->id = ProtocolIE_ID_id_TAISliceSupportList;
1146 (*ieExtend)->list.array[idx]->criticality = Criticality_ignore;
1147 (*ieExtend)->list.array[idx]->extensionValue.present = \
1148 ServedPLMNs_ItemExtIEs__extensionValue_PR_SliceSupportList;
1149 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1150 list.count = elementCnt;
1151 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1152 list.size = (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1153 list.count * sizeof(SliceSupportItem_t *);
1155 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1156 list.array, elementCnt * sizeof(SliceSupportItem_t *));
1157 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1158 list.array == NULLP)
1160 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1164 for(sliceLstIdx =0; sliceLstIdx<elementCnt; sliceLstIdx++)
1166 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1167 list.array[sliceLstIdx],sizeof(SliceSupportItem_t));
1168 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1169 list.array[sliceLstIdx] == NULLP)
1171 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1174 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1175 list.array[sliceLstIdx]->sNSSAI.sST.size = sizeof(uint8_t);
1176 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList\
1177 .list.array[sliceLstIdx]->sNSSAI.sST.buf,(*ieExtend)->list.array[idx]->\
1178 extensionValue.choice.SliceSupportList.\
1179 list.array[sliceLstIdx]->sNSSAI.sST.size);
1180 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList\
1181 .list.array[sliceLstIdx]->sNSSAI.sST.buf == NULLP)
1183 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1186 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1187 list.array[sliceLstIdx]->sNSSAI.sST.buf[0] = duCfgParam.srvdCellLst[0].duCellInfo.\
1188 cellInfo.srvdPlmn[0].taiSliceSuppLst.snssai[sliceLstIdx]->sst;
1190 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1191 list.array[sliceLstIdx]->sNSSAI.sD,sizeof(OCTET_STRING_t));
1192 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1193 list.array[sliceLstIdx]->sNSSAI.sD == NULLP)
1195 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1198 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1199 list.array[sliceLstIdx]->sNSSAI.sD->size = 3 * sizeof(uint8_t);
1200 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1201 list.array[sliceLstIdx]->sNSSAI.sD->buf, (*ieExtend)->list.array[idx]->extensionValue.choice.\
1202 SliceSupportList.list.array[sliceLstIdx]->sNSSAI.sD->size);
1203 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1204 list.array[sliceLstIdx]->sNSSAI.sD->buf == NULLP)
1206 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1209 memcpy((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1210 list.array[sliceLstIdx]->sNSSAI.sD->buf, duCfgParam.srvdCellLst[0].duCellInfo.\
1211 cellInfo.srvdPlmn[0].taiSliceSuppLst.snssai[sliceLstIdx]->sd, (*ieExtend)->list.array[idx]->\
1212 extensionValue.choice.SliceSupportList.list.array[sliceLstIdx]->sNSSAI.sD->size);
1216 /*******************************************************************
1218 * @brief Builds Served PLMN
1222 * Function : BuildServedPlmn
1224 * Functionality: Building the Served PLMN
1226 * @params[in] GNB_DU_Served_Cells_Item_t *srvCellItem
1227 * @return ROK - success
1230 * ****************************************************************/
1231 uint8_t BuildServedPlmn(ServedPLMNs_List_t *srvplmn)
1234 uint8_t servPlmnCnt=1;
1235 uint8_t buildPlmnIdret=0;
1236 uint8_t BuildExtensionsret=0;
1237 srvplmn->list.count = servPlmnCnt;
1238 srvplmn->list.size = \
1239 servPlmnCnt*sizeof(ServedPLMNs_Item_t *);
1240 DU_ALLOC(srvplmn->list.array,srvplmn->list.size);
1241 if(srvplmn->list.array == NULLP)
1245 for(plmnidx=0; plmnidx<servPlmnCnt; plmnidx++)
1247 DU_ALLOC(srvplmn->list.array[plmnidx],\
1248 sizeof(ServedPLMNs_Item_t));
1249 if(srvplmn->list.array[plmnidx] == NULLP)
1254 srvplmn->list.array[0]->pLMN_Identity.size = PLMN_SIZE * sizeof(uint8_t);
1255 DU_ALLOC(srvplmn->list.array[0]->pLMN_Identity.buf, srvplmn->list.array[0]->pLMN_Identity.size);
1256 buildPlmnIdret = buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
1257 srvplmn->list.array[0]->pLMN_Identity.buf);
1258 if(buildPlmnIdret!= ROK)
1262 BuildExtensionsret = BuildExtensions(&srvplmn->list.array[0]->iE_Extensions);
1263 if(BuildExtensionsret!= ROK)
1269 /*******************************************************************
1271 * @brief Builds Served Cell List
1275 * Function : BuildServedCellList
1277 * Functionality: Building Served Cell List
1279 * @params[in] PLMNID plmn
1280 * @return ROK - success
1283 * ****************************************************************/
1285 uint8_t BuildServedCellList(GNB_DU_Served_Cells_List_t *duServedCell)
1287 uint8_t BuildNrcgiret=0;
1288 uint8_t BuildFiveGSTacret=0;
1289 uint8_t BuildServedPlmnret=0;
1290 uint8_t BuildNrModeret=0;
1294 GNB_DU_Served_Cells_Item_t *srvCellItem;
1295 duServedCell->list.size = plmnCnt * sizeof(GNB_DU_Served_Cells_ItemIEs_t *);
1296 duServedCell->list.count = plmnCnt;
1298 DU_ALLOC(duServedCell->list.array, duServedCell->list.size);
1299 if(duServedCell->list.array == NULLP)
1303 for(plmnidx=0; plmnidx<plmnCnt; plmnidx++)
1305 DU_ALLOC(duServedCell->list.array[plmnidx],\
1306 sizeof(GNB_DU_Served_Cells_ItemIEs_t));
1307 if(duServedCell->list.array[plmnidx] == NULLP)
1313 duServedCell->list.array[idx]->id = ProtocolIE_ID_id_GNB_DU_Served_Cells_Item;
1314 duServedCell->list.array[idx]->criticality = Criticality_reject;
1315 duServedCell->list.array[idx]->value.present = \
1316 GNB_DU_Served_Cells_ItemIEs__value_PR_GNB_DU_Served_Cells_Item;
1318 &duServedCell->list.array[idx]->value.choice.GNB_DU_Served_Cells_Item;
1320 BuildNrcgiret = BuildNrcgi(&srvCellItem->served_Cell_Information.nRCGI);
1321 if(BuildNrcgiret != ROK)
1326 srvCellItem->served_Cell_Information.nRPCI = \
1327 duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrPci;
1330 BuildFiveGSTacret = BuildFiveGSTac(&srvCellItem->served_Cell_Information);
1331 if(BuildFiveGSTacret != ROK)
1336 BuildServedPlmnret = BuildServedPlmn(&srvCellItem->served_Cell_Information.servedPLMNs);
1337 if(BuildServedPlmnret !=ROK)
1341 /*nR Mode Info with FDD*/
1342 BuildNrModeret = BuildNrMode(&srvCellItem->served_Cell_Information.nR_Mode_Info);
1343 if(BuildNrModeret != ROK)
1347 /*Measurement timing Config*/
1348 srvCellItem->served_Cell_Information.measurementTimingConfiguration.\
1349 size = sizeof(uint8_t);
1350 DU_ALLOC(srvCellItem->served_Cell_Information.\
1351 measurementTimingConfiguration.buf,srvCellItem->served_Cell_Information.measurementTimingConfiguration.size);
1352 if(srvCellItem->served_Cell_Information.\
1353 measurementTimingConfiguration.buf == NULLP)
1357 srvCellItem->served_Cell_Information.measurementTimingConfiguration.buf[0] = \
1358 duCfgParam.srvdCellLst[0].duCellInfo.measTimeCfg;
1360 /* GNB DU System Information */
1361 DU_ALLOC(srvCellItem->gNB_DU_System_Information,
1362 sizeof(GNB_DU_System_Information_t));
1363 if(!srvCellItem->gNB_DU_System_Information)
1368 srvCellItem->gNB_DU_System_Information->mIB_message.size = duCfgParam.srvdCellLst[0].duSysInfo.mibLen;
1369 DU_ALLOC(srvCellItem->gNB_DU_System_Information->mIB_message.buf,
1370 srvCellItem->gNB_DU_System_Information->mIB_message.size);
1371 if(!srvCellItem->gNB_DU_System_Information->mIB_message.buf)
1375 memcpy(srvCellItem->gNB_DU_System_Information->mIB_message.buf, duCfgParam.srvdCellLst[0].duSysInfo.mibMsg, \
1376 srvCellItem->gNB_DU_System_Information->mIB_message.size);
1379 srvCellItem->gNB_DU_System_Information->sIB1_message.size =\
1380 duCfgParam.srvdCellLst[0].duSysInfo.sib1Len;
1382 DU_ALLOC(srvCellItem->gNB_DU_System_Information->sIB1_message.buf,
1383 srvCellItem->gNB_DU_System_Information->sIB1_message.size);
1384 if(!srvCellItem->gNB_DU_System_Information->sIB1_message.buf)
1388 for(int x=0; x<srvCellItem->gNB_DU_System_Information->sIB1_message.size; x++)
1390 srvCellItem->gNB_DU_System_Information->sIB1_message.buf[x]=\
1391 duCfgParam.srvdCellLst[0].duSysInfo.sib1Msg[x];
1395 /*******************************************************************
1397 * @brief Builds RRC Version
1401 * Function : BuildRrcVer
1403 * Functionality: Building RRC Version
1405 * @params[in] int idx,int elementCnt,RRC_Version_t *rrcver
1406 * @return ROK - success
1409 * ****************************************************************/
1410 uint8_t BuildRrcVer(RRC_Version_t *rrcVer)
1414 rrcVer->latest_RRC_Version.size = sizeof(uint8_t);
1415 DU_ALLOC(rrcVer->latest_RRC_Version.buf,sizeof(uint8_t));
1416 if(rrcVer->latest_RRC_Version.buf == NULLP)
1420 rrcVer->latest_RRC_Version.buf[0] = 0;
1421 rrcVer->latest_RRC_Version.bits_unused = 5;
1422 DU_ALLOC(rrcVer->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P81_t));
1423 if(rrcVer->iE_Extensions == NULLP)
1427 rrcVer->iE_Extensions->list.count = 1;
1428 rrcVer->iE_Extensions->list.size = sizeof(RRC_Version_ExtIEs_t *);
1429 DU_ALLOC(rrcVer->iE_Extensions->list.array,rrcVer->iE_Extensions->list.size);
1430 if(rrcVer->iE_Extensions->list.array == NULLP)
1435 DU_ALLOC(rrcVer->iE_Extensions->list.array[0],\
1436 sizeof(RRC_Version_ExtIEs_t));
1437 if(rrcVer->iE_Extensions->list.array[0] == NULLP)
1441 rrcVer->iE_Extensions->list.array[rrcExt]->id = \
1442 ProtocolIE_ID_id_latest_RRC_Version_Enhanced;
1443 rrcVer->iE_Extensions->list.array[rrcExt]->criticality = Criticality_reject;
1444 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.present =\
1445 RRC_Version_ExtIEs__extensionValue_PR_Latest_RRC_Version_Enhanced;
1446 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
1447 .Latest_RRC_Version_Enhanced.size = 3*sizeof(uint8_t);
1448 DU_ALLOC(rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
1449 .Latest_RRC_Version_Enhanced.buf,rrcVer->iE_Extensions->list.\
1450 array[rrcExt]->extensionValue.choice.Latest_RRC_Version_Enhanced.size);
1451 if(rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
1452 .Latest_RRC_Version_Enhanced.buf == NULLP)
1457 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
1458 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 15;
1460 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
1461 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 5;
1463 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
1464 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 0;
1467 /*******************************************************************
1469 * @brief Sends F1 msg over SCTP
1473 * Function : sendF1APMsg
1475 * Functionality: Sends F1 msg over SCTP
1477 * @params[in] Region region
1479 * @return ROK - success
1482 * ****************************************************************/
1483 uint8_t sendF1APMsg()
1485 Buffer *mBuf = NULLP;
1487 if(ODU_GET_MSG_BUF(DU_APP_MEM_REGION, DU_POOL, &mBuf) == ROK)
1489 if(ODU_ADD_POST_MSG_MULT((Data *)encBuf, encBufSize, mBuf) == ROK)
1491 ODU_PRINT_MSG(mBuf, 0,0);
1493 if(sctpSend(mBuf, F1_INTERFACE) != ROK)
1495 DU_LOG("\nERROR --> F1AP : SCTP Send failed");
1496 ODU_PUT_MSG_BUF(mBuf);
1502 DU_LOG("\nERROR --> F1AP : ODU_ADD_POST_MSG_MULT failed");
1503 ODU_PUT_MSG_BUF(mBuf);
1506 ODU_PUT_MSG_BUF(mBuf);
1510 DU_LOG("\nERROR --> F1AP : Failed to allocate memory");
1516 /*******************************************************************
1518 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1522 * Function : FreeRrcVer
1524 * Functionality: deallocating the memory of function BuildRrcVer
1526 * @params[in] RRC_Version_t *rrcVer
1530 *****************************************************************/
1531 void FreeRrcVer(RRC_Version_t *rrcVer)
1533 if(rrcVer->latest_RRC_Version.buf != NULLP)
1535 if(rrcVer->iE_Extensions != NULLP)
1537 if(rrcVer->iE_Extensions->list.array != NULLP)
1539 if(rrcVer->iE_Extensions->list.array[0] != NULLP)
1541 if(rrcVer->iE_Extensions->list.array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf
1544 DU_FREE(rrcVer->iE_Extensions->list.array[0]->extensionValue.choice\
1545 .Latest_RRC_Version_Enhanced.buf,rrcVer->iE_Extensions->list.\
1546 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.size);
1548 DU_FREE(rrcVer->iE_Extensions->list.array[0],sizeof(RRC_Version_ExtIEs_t));
1550 DU_FREE(rrcVer->iE_Extensions->list.array,sizeof(RRC_Version_ExtIEs_t*));
1552 DU_FREE(rrcVer->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P81_t));
1554 DU_FREE(rrcVer->latest_RRC_Version.buf,rrcVer->latest_RRC_Version.size);
1558 /*******************************************************************
1560 * @brief Deallocating memory of TDD NrFreqInfo
1564 * Function : freeTddNrFreqInfo
1566 * Functionality: freeTddNrFreqInfo
1568 * @params[in] F1AP_PDU_t *f1apDuCfg
1570 * @return ROK - void
1572 * ****************************************************************/
1573 void freeTddNrFreqInfo(NRFreqInfo_t *freqInfo)
1575 uint8_t freqBandListIdx = 0, supportedBandIdx = 0;
1577 if(freqInfo->freqBandListNr.list.array)
1579 for(freqBandListIdx = 0; freqBandListIdx<freqInfo->freqBandListNr.list.count; freqBandListIdx++)
1581 if(freqInfo->freqBandListNr.list.array[freqBandListIdx])
1583 if(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array)
1585 for(supportedBandIdx = 0; supportedBandIdx<freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.count; supportedBandIdx++)
1587 DU_FREE(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx],\
1588 sizeof(SupportedSULFreqBandItem_t));
1590 DU_FREE(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array,\
1591 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.size);
1594 DU_FREE(freqInfo->freqBandListNr.list.array[freqBandListIdx], sizeof(FreqBandNrItem_t ));
1597 DU_FREE(freqInfo->freqBandListNr.list.array, freqInfo->freqBandListNr.list.size );
1601 /*******************************************************************
1603 * @brief Deallocating memory allocated for Nr fdd frequencey mode
1607 * Function : freeFddNrFreqInfo
1609 * Functionality:Free memory allocated for Nr fdd frequencey mode
1613 * @return ROK - void
1615 * ****************************************************************/
1616 void freeFddNrFreqInfo(FDD_Info_t *fDD)
1622 if(fDD->uL_NRFreqInfo.freqBandListNr.list.array != NULLP)
1624 DU_FREE(fDD->uL_NRFreqInfo.freqBandListNr.list.\
1625 array[arrIdx], sizeof(FreqBandNrItem_t));
1626 DU_FREE(fDD->uL_NRFreqInfo.freqBandListNr.list.array, \
1627 fDD->uL_NRFreqInfo.freqBandListNr.list.size);
1630 if(fDD->dL_NRFreqInfo.freqBandListNr.list.array != NULLP)
1632 DU_FREE(fDD->dL_NRFreqInfo.freqBandListNr.list.\
1633 array[arrIdx], sizeof(FreqBandNrItem_t));
1634 DU_FREE(fDD->dL_NRFreqInfo.freqBandListNr.list.array,\
1635 fDD->dL_NRFreqInfo.freqBandListNr.list.size);
1637 DU_FREE(fDD,sizeof(FDD_Info_t));
1641 /*******************************************************************
1643 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1647 * Function : FreeServedCellList
1649 * Functionality: deallocating the memory of function BuildServedCellList
1652 * @params[in] GNB_DU_Served_Cells_List_t *duServedCell
1656 * ****************************************************************/
1657 void FreeServedCellList( GNB_DU_Served_Cells_List_t *duServedCell)
1659 uint8_t plmnCnt=MAX_PLMN;
1660 uint8_t extensionCnt=IE_EXTENSION_LIST_COUNT;
1661 uint8_t plmnIdx=0, sliceIdx=0;
1662 GNB_DU_Served_Cells_Item_t *srvCellItem;
1663 ServedPLMNs_Item_t *servedPlmnItem;
1664 SliceSupportItem_t *sliceSupportItem;
1666 if(duServedCell->list.array!=NULLP)
1668 if(duServedCell->list.array[0]!=NULLP)
1670 srvCellItem= &duServedCell->list.array[0]->value.choice.GNB_DU_Served_Cells_Item;
1672 DU_FREE(srvCellItem->served_Cell_Information.nRCGI.pLMN_Identity.buf,\
1673 srvCellItem->served_Cell_Information.nRCGI.pLMN_Identity.size * sizeof(uint8_t));
1674 DU_FREE(srvCellItem->served_Cell_Information.nRCGI.nRCellIdentity.buf,\
1675 srvCellItem->served_Cell_Information.nRCGI.nRCellIdentity.size * sizeof(uint8_t));
1677 if(srvCellItem->served_Cell_Information.fiveGS_TAC!=NULLP)
1679 DU_FREE(srvCellItem->served_Cell_Information.fiveGS_TAC->buf,\
1680 sizeof(srvCellItem->served_Cell_Information.fiveGS_TAC->size));
1681 DU_FREE(srvCellItem->served_Cell_Information.fiveGS_TAC,sizeof(FiveGS_TAC_t));
1684 if(srvCellItem->served_Cell_Information.servedPLMNs.list.array!=NULLP)
1686 if(srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx] != NULLP)
1688 servedPlmnItem = srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx];
1689 DU_FREE(servedPlmnItem->pLMN_Identity.buf, servedPlmnItem->pLMN_Identity.size);
1691 if(servedPlmnItem->iE_Extensions != NULLP)
1693 if(servedPlmnItem->iE_Extensions->list.array != NULLP)
1695 if(servedPlmnItem->iE_Extensions->list.array[0] != NULLP)
1697 if(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1698 SliceSupportList.list.array != NULLP)
1700 for(sliceIdx =0; sliceIdx<servedPlmnItem->iE_Extensions->list.array[0]->\
1701 extensionValue.choice.SliceSupportList.list.count; sliceIdx++)
1703 if(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1704 SliceSupportList.list.array[sliceIdx] != NULLP)
1706 sliceSupportItem = servedPlmnItem->iE_Extensions->list.array[0]->\
1707 extensionValue.choice.SliceSupportList.list.array[sliceIdx];
1709 DU_FREE(sliceSupportItem->sNSSAI.sST.buf, sizeof(uint8_t));
1711 if(sliceSupportItem->sNSSAI.sD != NULLP)
1713 DU_FREE(sliceSupportItem->sNSSAI.sD->buf,\
1714 sliceSupportItem->sNSSAI.sD->size);
1715 DU_FREE(sliceSupportItem->sNSSAI.sD, sizeof(OCTET_STRING_t));
1718 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.\
1719 choice.SliceSupportList.list.array[sliceIdx], sizeof(SliceSupportItem_t));
1722 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1723 SliceSupportList.list.array, servedPlmnItem->iE_Extensions->list.array[0]->\
1724 extensionValue.choice.SliceSupportList.list.size);
1726 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0],\
1727 sizeof(ServedPLMNs_ItemExtIEs_t));
1729 DU_FREE(servedPlmnItem->iE_Extensions->list.array,\
1730 extensionCnt*sizeof(ServedPLMNs_ItemExtIEs_t*));
1732 DU_FREE(servedPlmnItem->iE_Extensions, sizeof(ProtocolExtensionContainer_4624P3_t));
1734 DU_FREE(srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx],\
1735 sizeof(ServedPLMNs_Item_t));
1737 DU_FREE(srvCellItem->served_Cell_Information.servedPLMNs.list.array,\
1738 sizeof(ServedPLMNs_Item_t *));
1741 if(srvCellItem->served_Cell_Information.nR_Mode_Info.present == NR_Mode_Info_PR_fDD)
1743 freeFddNrFreqInfo(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD);
1747 if(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.tDD != NULLP)
1749 freeTddNrFreqInfo(&srvCellItem->served_Cell_Information.nR_Mode_Info.choice.tDD->nRFreqInfo);
1750 DU_FREE(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.tDD, sizeof(TDD_Info_t));
1754 DU_FREE(srvCellItem->served_Cell_Information.measurementTimingConfiguration.buf,\
1755 srvCellItem->served_Cell_Information.measurementTimingConfiguration.size);
1757 if(srvCellItem->gNB_DU_System_Information != NULLP)
1759 if(srvCellItem->gNB_DU_System_Information->mIB_message.buf != NULLP)
1761 DU_FREE(srvCellItem->gNB_DU_System_Information->mIB_message.buf,\
1762 srvCellItem->gNB_DU_System_Information->mIB_message.size);
1765 if(srvCellItem->gNB_DU_System_Information->sIB1_message.buf != NULLP)
1767 DU_FREE(srvCellItem->gNB_DU_System_Information->sIB1_message.buf,\
1768 srvCellItem->gNB_DU_System_Information->sIB1_message.size);
1771 DU_FREE(srvCellItem->gNB_DU_System_Information, sizeof(GNB_DU_System_Information_t));
1774 DU_FREE(duServedCell->list.array[0], sizeof(GNB_DU_Served_Cells_ItemIEs_t));
1776 DU_FREE(duServedCell->list.array, plmnCnt * sizeof(GNB_DU_Served_Cells_ItemIEs_t*));
1780 /*******************************************************************
1782 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1786 * Function : FreeF1SetupReq
1788 * Functionality: deallocating the memory of function BuildAndSendF1SetupReq
1790 * @params[in] F1AP_PDU_t *f1apMsg
1794 * ****************************************************************/
1795 void FreeF1SetupReq(F1AP_PDU_t *f1apMsg)
1797 uint8_t ieIdx, ieIdx2;
1798 F1SetupRequest_t *f1SetupReq=NULLP;
1800 if(f1apMsg != NULLP)
1802 if(f1apMsg->choice.initiatingMessage != NULLP)
1804 f1SetupReq = &f1apMsg->choice.initiatingMessage->value.choice.F1SetupRequest;
1805 if(f1SetupReq->protocolIEs.list.array != NULLP)
1807 for(ieIdx = 0; ieIdx < f1SetupReq->protocolIEs.list.count; ieIdx++)
1809 if(f1SetupReq->protocolIEs.list.array[ieIdx] != NULLP)
1811 switch(f1SetupReq->protocolIEs.list.array[ieIdx]->id)
1813 case ProtocolIE_ID_id_TransactionID:
1815 case ProtocolIE_ID_id_gNB_DU_ID:
1816 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
1817 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
1819 case ProtocolIE_ID_id_gNB_DU_Name:
1820 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.buf,\
1821 strlen((char *)duCfgParam.duName));
1823 case ProtocolIE_ID_id_gNB_DU_Served_Cells_List:
1824 FreeServedCellList(&f1SetupReq->protocolIEs.list.\
1825 array[ieIdx]->value.choice.GNB_DU_Served_Cells_List);
1827 case ProtocolIE_ID_id_GNB_DU_RRC_Version:
1828 FreeRrcVer(&f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version);
1831 DU_LOG("\nERROR --> Invalid Event Type %ld", f1SetupReq->protocolIEs.list.array[ieIdx]->id);
1836 for(ieIdx2=0; ieIdx2< ieIdx; ieIdx2++)
1838 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx2],sizeof(F1SetupRequestIEs_t));
1840 DU_FREE(f1SetupReq->protocolIEs.list.array,\
1841 f1SetupReq->protocolIEs.list.size);
1843 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
1845 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
1848 /*******************************************************************
1850 * @brief Builds and Send the F1SetupRequest
1854 * Function : BuildAndSendF1SetupReq
1856 * Functionality:Fills the F1SetupRequest
1858 * @return ROK - success
1861 ******************************************************************/
1862 uint8_t BuildAndSendF1SetupReq()
1864 uint8_t ret, ieIdx, elementCnt;
1865 F1AP_PDU_t *f1apMsg = NULLP;
1866 F1SetupRequest_t *f1SetupReq=NULLP;
1867 GNB_DU_Served_Cells_List_t *duServedCell=NULLP;
1868 RRC_Version_t *rrcVer=NULLP;
1869 asn_enc_rval_t encRetVal; /* Encoder return value */
1872 DU_LOG("\nINFO --> F1AP : Building F1 Setup Request\n");
1875 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
1876 if(f1apMsg == NULLP)
1880 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
1881 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
1882 if(f1apMsg->choice.initiatingMessage == NULLP)
1886 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_F1Setup;
1887 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
1888 f1apMsg->choice.initiatingMessage->value.present = \
1889 InitiatingMessage__value_PR_F1SetupRequest;
1891 f1SetupReq = &f1apMsg->choice.initiatingMessage->value.choice.F1SetupRequest;
1893 elementCnt = (duCfgParam.duName != NULL) ? 5 : 4;
1895 f1SetupReq->protocolIEs.list.count = elementCnt;
1896 f1SetupReq->protocolIEs.list.size = elementCnt * sizeof(F1SetupRequestIEs_t );
1898 /* Initialize the F1Setup members */
1899 DU_ALLOC(f1SetupReq->protocolIEs.list.array,f1SetupReq->protocolIEs.list.size);
1900 if(f1SetupReq->protocolIEs.list.array == NULLP)
1904 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
1906 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx],\
1907 sizeof(F1SetupRequestIEs_t));
1908 if(f1SetupReq->protocolIEs.list.array[ieIdx] == NULLP)
1916 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_TransactionID;
1917 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1918 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present =\
1919 F1SetupRequestIEs__value_PR_TransactionID;
1920 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.TransactionID = \
1925 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_ID;
1926 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1927 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1928 F1SetupRequestIEs__value_PR_GNB_DU_ID;
1929 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size =\
1932 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
1933 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
1934 if(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf == \
1940 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf[0] =\
1944 if(duCfgParam.duName != NULL)
1947 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_Name;
1948 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_ignore;
1949 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = F1SetupRequestIEs__value_PR_GNB_DU_Name;
1950 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.size =\
1951 strlen((char *)duCfgParam.duName);
1952 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.\
1953 GNB_DU_Name.buf, strlen((char *)duCfgParam.duName));
1954 if(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.\
1959 strcpy((char*)f1SetupReq->protocolIEs.list.array[ieIdx]->value.\
1960 choice.GNB_DU_Name.buf,
1961 (char*)&duCfgParam.duName);
1965 /*Served Cell list */
1967 f1SetupReq->protocolIEs.list.array[ieIdx]->id = \
1968 ProtocolIE_ID_id_gNB_DU_Served_Cells_List;
1969 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1970 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1971 F1SetupRequestIEs__value_PR_GNB_DU_Served_Cells_List;
1972 duServedCell = &f1SetupReq->protocolIEs.list.\
1973 array[ieIdx]->value.choice.GNB_DU_Served_Cells_List;
1974 if(BuildServedCellList(duServedCell))
1980 f1SetupReq->protocolIEs.list.array[ieIdx]->id = \
1981 ProtocolIE_ID_id_GNB_DU_RRC_Version ;
1982 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1983 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1984 F1SetupRequestIEs__value_PR_RRC_Version;
1985 rrcVer = &f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version;
1986 if(BuildRrcVer(rrcVer))
1990 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
1992 /* Encode the F1SetupRequest type as APER */
1993 memset(encBuf, 0, ENC_BUF_MAX_LEN);
1995 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
1998 /* Encode results */
1999 if(encRetVal.encoded == ENCODE_FAIL)
2001 DU_LOG("\nERROR --> F1AP : Could not encode F1SetupRequest structure (at %s)\n",\
2002 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
2007 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for F1SetupRequest\n");
2008 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
2010 printf("%x",encBuf[ieIdx]);
2013 duCb.f1SetupReqAndRspMsg.f1MsgReqBufSize = encBufSize;
2014 DU_ALLOC(duCb.f1SetupReqAndRspMsg.f1MsgReqBuf, encBufSize);
2015 if(duCb.f1SetupReqAndRspMsg.f1MsgReqBuf == NULLP)
2017 DU_LOG("\nERROR --> F1AP : Memory allocation failed to store the encoding of f1setup req");
2020 memcpy(duCb.f1SetupReqAndRspMsg.f1MsgReqBuf, &encBuf, duCb.f1SetupReqAndRspMsg.f1MsgReqBufSize);
2024 if(sendF1APMsg() != ROK)
2026 DU_LOG("\nERROR --> F1AP : Sending F1 Setup request failed");
2034 FreeF1SetupReq(f1apMsg);
2037 }/* End of BuildAndSendF1SetupReq */
2039 /*******************************************************************
2041 * @brief Deallocating memory allocated for Served_Cells_To_Modify_Item_t
2045 * Function : freeCellsToModifyItem
2047 * Functionality: Deallocating memory of variables allocated in
2048 * BuildAndSendDUConfigUpdate function
2050 * @params[in] Served_Cells_To_Modify_Item_t *modifyItem
2052 * @return ROK - void
2054 * ****************************************************************/
2056 void freeCellsToModifyItem(Served_Cells_To_Modify_Item_t *modifyItem)
2058 uint8_t arrIdx=0, servedPlmnIdx=0, sliceLstIdx=0;
2059 ServedPLMNs_Item_t *servedPlmnItem = NULLP;
2060 SliceSupportItem_t *sliceSupportItem = NULLP;
2062 DU_FREE(modifyItem->oldNRCGI.pLMN_Identity.buf, modifyItem->oldNRCGI.pLMN_Identity.size);
2063 DU_FREE(modifyItem->oldNRCGI.nRCellIdentity.buf, modifyItem->oldNRCGI.nRCellIdentity.size);
2065 DU_FREE(modifyItem->served_Cell_Information.nRCGI.pLMN_Identity.buf,\
2066 modifyItem->served_Cell_Information.nRCGI.pLMN_Identity.size);
2067 DU_FREE(modifyItem->served_Cell_Information.nRCGI.nRCellIdentity.buf,\
2068 modifyItem->served_Cell_Information.nRCGI.nRCellIdentity.size);
2070 if(modifyItem->served_Cell_Information.servedPLMNs.list.array != NULLP)
2072 if(modifyItem->served_Cell_Information.servedPLMNs.list.array[arrIdx] != NULLP)
2074 servedPlmnItem = modifyItem->served_Cell_Information.servedPLMNs.list.array[arrIdx];
2076 DU_FREE(servedPlmnItem->pLMN_Identity.buf,servedPlmnItem->pLMN_Identity.size);
2078 if(servedPlmnItem->iE_Extensions != NULLP)
2080 if(servedPlmnItem->iE_Extensions->list.array != NULLP)
2082 if(servedPlmnItem->iE_Extensions->list.array[arrIdx] != NULLP)
2084 if(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.SliceSupportList.\
2085 list.array != NULLP)
2087 for(sliceLstIdx =0; sliceLstIdx<servedPlmnItem->iE_Extensions->list.array[arrIdx]->\
2088 extensionValue.choice.SliceSupportList.list.count; sliceLstIdx++)
2090 if(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.SliceSupportList.\
2091 list.array[sliceLstIdx] != NULLP)
2094 sliceSupportItem = servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.\
2095 SliceSupportList.list.array[sliceLstIdx];
2097 DU_FREE(sliceSupportItem->sNSSAI.sST.buf, sliceSupportItem->sNSSAI.sST.size);
2098 if(sliceSupportItem->sNSSAI.sD != NULLP)
2100 DU_FREE(sliceSupportItem->sNSSAI.sD->buf, sliceSupportItem->sNSSAI.sD->size);
2101 DU_FREE(sliceSupportItem->sNSSAI.sD,sizeof(OCTET_STRING_t));
2103 DU_FREE(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.\
2104 SliceSupportList.list.array[sliceLstIdx], sizeof(SliceSupportItem_t));
2107 DU_FREE(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.\
2108 choice.SliceSupportList.list.array,\
2109 servedPlmnItem->iE_Extensions->list.array[arrIdx]->\
2110 extensionValue.choice.SliceSupportList.list.size);
2113 for(servedPlmnIdx=0; servedPlmnIdx< servedPlmnItem->iE_Extensions->list.count ; servedPlmnIdx++)
2115 DU_FREE(servedPlmnItem->iE_Extensions->list.array[servedPlmnIdx], sizeof(ServedPLMNs_ItemExtIEs_t ));
2117 DU_FREE(servedPlmnItem->iE_Extensions->list.array, servedPlmnItem->iE_Extensions->list.size);
2119 DU_FREE(servedPlmnItem->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P3_t));
2122 for(servedPlmnIdx=0; servedPlmnIdx<modifyItem->served_Cell_Information.servedPLMNs.list.count; servedPlmnIdx++)
2124 DU_FREE(modifyItem->served_Cell_Information.servedPLMNs.list.array[servedPlmnIdx], sizeof(ServedPLMNs_Item_t));
2126 DU_FREE(modifyItem->served_Cell_Information.servedPLMNs.list.array,\
2127 modifyItem->served_Cell_Information.servedPLMNs.list.size);
2130 if(modifyItem->served_Cell_Information.nR_Mode_Info.present == NR_Mode_Info_PR_fDD)
2132 freeFddNrFreqInfo(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD);
2136 if(modifyItem->served_Cell_Information.nR_Mode_Info.choice.tDD)
2138 freeTddNrFreqInfo(&modifyItem->served_Cell_Information.nR_Mode_Info.choice.tDD->nRFreqInfo);
2139 DU_FREE(modifyItem->served_Cell_Information.nR_Mode_Info.choice.tDD, sizeof(TDD_Info_t));
2142 DU_FREE(modifyItem->served_Cell_Information.measurementTimingConfiguration.buf,\
2143 modifyItem->served_Cell_Information.measurementTimingConfiguration.size);
2146 /*******************************************************************
2148 * @brief Deallocating memory of BuildAndSendDUConfigUpdate
2152 * Function : FreeDUConfigUpdate
2154 * Functionality: Deallocating memory of variables allocated in
2155 * BuildAndSendDUConfigUpdate function
2157 * @params[in] F1AP_PDU_t *f1apDuCfg
2159 * @return ROK - void
2161 * ****************************************************************/
2162 void FreeDUConfigUpdate(F1AP_PDU_t *f1apDuCfg)
2164 uint8_t ieIdx=0, cellModifyIdx=0, cellDeleteIdx=0;
2165 GNBDUConfigurationUpdate_t *duCfgUpdate = NULLP;
2166 Served_Cells_To_Modify_List_t *cellsToModify=NULLP;
2167 Served_Cells_To_Delete_List_t *cellsToDelete=NULLP;
2168 Served_Cells_To_Delete_Item_t *deleteItem = NULLP;
2169 Served_Cells_To_Delete_ItemIEs_t *deleteItemIe = NULLP;
2171 if(f1apDuCfg != NULLP)
2173 if(f1apDuCfg->choice.initiatingMessage != NULLP)
2175 duCfgUpdate = &f1apDuCfg->choice.initiatingMessage->\
2176 value.choice.GNBDUConfigurationUpdate;
2177 if(duCfgUpdate->protocolIEs.list.array != NULLP)
2179 for(ieIdx=0; ieIdx<duCfgUpdate->protocolIEs.list.count; ieIdx++)
2181 if(duCfgUpdate->protocolIEs.list.array[ieIdx] != NULLP)
2183 switch(duCfgUpdate->protocolIEs.list.array[ieIdx]->id)
2185 case ProtocolIE_ID_id_Served_Cells_To_Modify_List:
2187 cellsToModify = &duCfgUpdate->protocolIEs.list.array[ieIdx]->\
2188 value.choice.Served_Cells_To_Modify_List;
2189 if(cellsToModify->list.array != NULLP)
2191 for(cellModifyIdx=0; cellModifyIdx<cellsToModify->list.count ;cellModifyIdx++)
2193 if(cellsToModify->list.array[cellModifyIdx] != NULLP)
2195 freeCellsToModifyItem(&cellsToModify->list.array[cellModifyIdx]->value.choice.\
2196 Served_Cells_To_Modify_Item);
2197 DU_FREE(cellsToModify->list.array[cellModifyIdx],\
2198 sizeof(Served_Cells_To_Modify_ItemIEs_t));
2201 DU_FREE(cellsToModify->list.array,cellsToModify->list.size);
2205 case ProtocolIE_ID_id_Served_Cells_To_Delete_List:
2207 cellsToDelete = &duCfgUpdate->protocolIEs.list.array[ieIdx]->\
2208 value.choice.Served_Cells_To_Delete_List;
2209 if(cellsToDelete->list.array != NULLP)
2211 for(cellDeleteIdx=0; cellDeleteIdx<cellsToDelete->list.count ;cellDeleteIdx++)
2213 if(cellsToDelete->list.array[cellDeleteIdx] != NULLP)
2215 deleteItemIe = ((Served_Cells_To_Delete_ItemIEs_t*)\
2216 cellsToDelete->list.array[cellDeleteIdx]);
2217 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
2218 DU_FREE(deleteItem->oldNRCGI.pLMN_Identity.buf,\
2219 deleteItem->oldNRCGI.pLMN_Identity.size);
2220 DU_FREE(deleteItem->oldNRCGI.nRCellIdentity.buf,\
2221 deleteItem->oldNRCGI.nRCellIdentity.size);
2222 DU_FREE(cellsToDelete->list.array[cellDeleteIdx],\
2223 sizeof(Served_Cells_To_Delete_ItemIEs_t));
2226 DU_FREE(cellsToDelete->list.array,cellsToDelete->list.size);
2231 case ProtocolIE_ID_id_gNB_DU_ID:
2233 DU_FREE(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
2234 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
2238 DU_FREE(duCfgUpdate->protocolIEs.list.array[ieIdx],\
2239 sizeof(GNBDUConfigurationUpdateIEs_t));
2242 DU_FREE(duCfgUpdate->protocolIEs.list.array,duCfgUpdate->protocolIEs.list.size);
2244 DU_FREE(f1apDuCfg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2246 DU_FREE(f1apDuCfg, (Size)sizeof(F1AP_PDU_t));
2250 /*******************************************************************
2252 * @brief Fills Served Plmns required in ServCellInfo IE
2256 * Function : fillServedPlmns
2258 * Functionality: Fills Served Plmns required in ServCellInfo IE
2260 * @params[in] Pointer to ServedPLMNs_List_t *
2262 * @return ROK - success
2265 *****************************************************************/
2267 uint8_t fillServedPlmns(ServedPLMNs_List_t *servedPlmn)
2269 uint8_t ieIdx=0, arrayIdx=0, ieListCnt=0, elementCnt=0, sliceLstIdx=0;
2271 servedPlmn->list.array[arrayIdx]->pLMN_Identity.size = 3*sizeof(uint8_t);
2272 DU_ALLOC(servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf, servedPlmn->list.\
2273 array[arrayIdx]->pLMN_Identity.size);
2274 if(servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf == NULLP)
2276 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2279 buildPlmnId(duCfgParam.srvdCellLst[arrayIdx].duCellInfo.cellInfo.srvdPlmn[arrayIdx].plmn,\
2280 servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf);
2281 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P3_t));
2282 if(servedPlmn->list.array[arrayIdx]->iE_Extensions == NULLP)
2284 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2289 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.count = ieListCnt;
2290 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.size = ieListCnt *sizeof(ServedPLMNs_ItemExtIEs_t *);
2291 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array,servedPlmn->list.array[arrayIdx]->\
2292 iE_Extensions->list.size);
2293 if(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array == NULLP)
2295 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2298 for(ieIdx=arrayIdx;ieIdx<ieListCnt;ieIdx++)
2300 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx],\
2301 sizeof(ServedPLMNs_ItemExtIEs_t));
2302 if(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx] == NULLP)
2304 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2310 elementCnt = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst.numSupportedSlices;
2311 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->id =ProtocolIE_ID_id_TAISliceSupportList;
2312 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->criticality = Criticality_ignore;
2313 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.present = \
2314 ServedPLMNs_ItemExtIEs__extensionValue_PR_SliceSupportList;
2315 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2316 list.count = elementCnt;
2317 servedPlmn->list.array[arrayIdx]->\
2318 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2319 list.size = elementCnt * sizeof(SliceSupportItem_t *);
2320 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2321 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2322 list.array,servedPlmn->list.array[arrayIdx]->\
2323 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.list.size);
2324 if(servedPlmn->list.array[arrayIdx]->\
2325 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2326 list.array == NULLP)
2328 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2332 for(sliceLstIdx =0; sliceLstIdx< elementCnt; sliceLstIdx++)
2334 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2335 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2336 list.array[sliceLstIdx],sizeof( SliceSupportItem_t));
2337 if(servedPlmn->list.array[arrayIdx]->\
2338 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2339 list.array[sliceLstIdx] == NULLP)
2341 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2345 servedPlmn->list.array[arrayIdx]->\
2346 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2347 list.array[sliceLstIdx]->sNSSAI.sST.size = sizeof(uint8_t);
2348 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2349 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2350 list.array[sliceLstIdx]->sNSSAI.sST.buf,servedPlmn->list.array[arrayIdx]->\
2351 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.list.array[sliceLstIdx]->\
2354 if(servedPlmn->list.array[arrayIdx]->\
2355 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2356 list.array[sliceLstIdx]->sNSSAI.sST.buf == NULLP)
2358 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2361 servedPlmn->list.array[arrayIdx]->\
2362 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2363 list.array[sliceLstIdx]->sNSSAI.sST.buf[arrayIdx] = duCfgParam.srvdCellLst[arrayIdx].duCellInfo.\
2364 cellInfo.srvdPlmn[arrayIdx].taiSliceSuppLst.snssai[sliceLstIdx]->sst;
2366 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2367 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2368 list.array[sliceLstIdx]->sNSSAI.sD,sizeof(OCTET_STRING_t));
2369 if(servedPlmn->list.array[arrayIdx]->\
2370 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2371 list.array[sliceLstIdx]->sNSSAI.sD == NULLP)
2373 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2376 servedPlmn->list.array[arrayIdx]->\
2377 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2378 list.array[sliceLstIdx]->sNSSAI.sD->size = 3 * sizeof(uint8_t);
2379 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2380 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2381 list.array[sliceLstIdx]->sNSSAI.sD->buf,servedPlmn->list.array[arrayIdx]->\
2382 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2383 list.array[sliceLstIdx]->sNSSAI.sD->size);
2384 if(servedPlmn->list.array[arrayIdx]->\
2385 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2386 list.array[sliceLstIdx]->sNSSAI.sD->buf == NULLP)
2388 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2391 memcpy(servedPlmn->list.array[arrayIdx]->\
2392 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2393 list.array[sliceLstIdx]->sNSSAI.sD->buf, duCfgParam.srvdCellLst[arrayIdx].duCellInfo.\
2394 cellInfo.srvdPlmn[arrayIdx].taiSliceSuppLst.snssai[sliceLstIdx]->sd,\
2395 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2396 list.array[sliceLstIdx]->sNSSAI.sD->size);
2401 /*******************************************************************
2403 * @brief Fills Nr Fdd Info required in ServCellInfo IE
2407 * Function : fillNrFddInfo
2409 * Functionality: Fills Nr Fdd Info required in ServCellInfo IE
2411 * @params[in] FDD_Info_t *fDD
2413 * @return ROK - success
2416 *****************************************************************/
2418 uint8_t fillNrFddInfo(FDD_Info_t *fDD)
2420 fDD->uL_NRFreqInfo.nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.\
2421 f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn;
2422 fDD->uL_NRFreqInfo.freqBandListNr.list.count = 1;
2423 fDD->uL_NRFreqInfo.freqBandListNr.list.size = sizeof(FreqBandNrItem_t*);
2424 DU_ALLOC(fDD->uL_NRFreqInfo.freqBandListNr.list.\
2425 array, fDD->uL_NRFreqInfo.freqBandListNr.list.size);
2426 if(fDD->uL_NRFreqInfo.freqBandListNr.list.array == NULLP)
2428 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
2432 DU_ALLOC(fDD->uL_NRFreqInfo.freqBandListNr.list.array[0], \
2433 sizeof(FreqBandNrItem_t));
2434 if(fDD->uL_NRFreqInfo.freqBandListNr.list.array[0] == NULLP)
2436 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
2440 fDD->uL_NRFreqInfo.freqBandListNr.list.array[0]->freqBandIndicatorNr = \
2441 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.\
2442 freqBand[0].nrFreqBand;
2443 fDD->uL_NRFreqInfo.freqBandListNr.list.array[0]->supportedSULBandList.list.count=0;
2444 fDD->dL_NRFreqInfo.nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.\
2445 dlNrFreqInfo.nrArfcn;
2446 fDD->dL_NRFreqInfo.freqBandListNr.list.count = 1;
2447 fDD->dL_NRFreqInfo.freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
2448 DU_ALLOC(fDD->dL_NRFreqInfo.freqBandListNr.list.array, fDD->dL_NRFreqInfo.freqBandListNr.list.size);
2449 if(fDD->dL_NRFreqInfo.freqBandListNr.list.array == NULLP)
2451 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
2455 DU_ALLOC(fDD->dL_NRFreqInfo.freqBandListNr.list.array[0], sizeof(FreqBandNrItem_t));
2456 if(fDD->dL_NRFreqInfo.freqBandListNr.list.array[0] == NULLP)
2458 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
2462 fDD->dL_NRFreqInfo.freqBandListNr.list.array[0]->freqBandIndicatorNr = \
2463 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.\
2464 freqBand[0].nrFreqBand;
2465 fDD->dL_NRFreqInfo.freqBandListNr.list.array[0]->supportedSULBandList.list.count=0;
2467 /*Transmission Bandwidth*/
2468 fDD->uL_Transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.\
2469 f1Mode.mode.fdd.ulTxBw.nrScs;
2470 fDD->uL_Transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.\
2471 f1Mode.mode.fdd.ulTxBw.nrb;
2472 fDD->dL_Transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.\
2473 f1Mode.mode.fdd.dlTxBw.nrScs;
2474 fDD->dL_Transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.\
2475 f1Mode.mode.fdd.dlTxBw.nrb;
2480 /*******************************************************************
2482 * @brief Fills ServCellInfo IE
2486 * Function : fillServedCellInfo
2488 * Functionality: Fills ServCellInfo
2490 * @params[in] Pointer to Served_Cell_Information_t *
2492 * @return ROK - success
2495 *****************************************************************/
2497 uint8_t fillServedCellInfo(Served_Cell_Information_t *srvCellInfo)
2499 uint8_t ieIdx, ieListCnt;
2502 srvCellInfo->nRCGI.pLMN_Identity.size =3*sizeof(uint8_t);
2503 DU_ALLOC(srvCellInfo->nRCGI.pLMN_Identity.buf,\
2504 srvCellInfo->nRCGI.pLMN_Identity.size);
2505 if(srvCellInfo->nRCGI.pLMN_Identity.buf == NULLP)
2507 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2510 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2511 srvCellInfo->nRCGI.pLMN_Identity.buf);
2512 srvCellInfo->nRCGI.nRCellIdentity.size =5*sizeof(uint8_t);
2513 DU_ALLOC(srvCellInfo->nRCGI.nRCellIdentity.buf,\
2514 srvCellInfo->nRCGI.nRCellIdentity.size);
2515 if(srvCellInfo->nRCGI.nRCellIdentity.buf == NULLP)
2517 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2521 fillBitString(&srvCellInfo->nRCGI.nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
2523 srvCellInfo->nRPCI = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrPci;
2527 srvCellInfo->servedPLMNs.list.count = ieListCnt;
2528 srvCellInfo->servedPLMNs.list.size = ieListCnt*sizeof(ServedPLMNs_Item_t *);
2529 DU_ALLOC(srvCellInfo->servedPLMNs.list.array, srvCellInfo->servedPLMNs.list.size);
2530 if(srvCellInfo->servedPLMNs.list.array == NULLP)
2532 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2535 for(ieIdx=0; ieIdx < ieListCnt; ieIdx++)
2537 DU_ALLOC(srvCellInfo->servedPLMNs.list.array[ieIdx], sizeof(ServedPLMNs_Item_t));
2538 if(srvCellInfo->servedPLMNs.list.array[ieIdx]== NULLP)
2540 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2544 if(fillServedPlmns(&srvCellInfo->servedPLMNs))
2546 DU_LOG("\nERROR --> Failed to fill Served Plmn info");
2551 /*nR Mode Info with FDD*/
2552 srvCellInfo->nR_Mode_Info.present = NR_Mode_Info_PR_fDD;
2553 DU_ALLOC(srvCellInfo->nR_Mode_Info.choice.fDD, sizeof(FDD_Info_t));
2554 if(srvCellInfo->nR_Mode_Info.choice.fDD == NULLP)
2556 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2559 if(fillNrFddInfo(srvCellInfo->nR_Mode_Info.choice.fDD))
2561 DU_LOG("\nERROR --> Failed to fill the Nr FDD information");
2565 srvCellInfo->nR_Mode_Info.present = NR_Mode_Info_PR_tDD;
2566 DU_ALLOC(srvCellInfo->nR_Mode_Info.choice.tDD, sizeof(TDD_Info_t));
2567 if(srvCellInfo->nR_Mode_Info.choice.tDD == NULLP)
2569 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2572 if(fillNrTddInfo(srvCellInfo->nR_Mode_Info.choice.tDD) != ROK)
2574 DU_LOG("\nERROR --> Failed to fill the Nr TDD information");
2579 /*Measurement timing Config*/
2580 srvCellInfo->measurementTimingConfiguration.size = sizeof(uint8_t);
2581 DU_ALLOC(srvCellInfo->measurementTimingConfiguration.\
2582 buf,srvCellInfo->measurementTimingConfiguration.size);
2583 if(srvCellInfo->measurementTimingConfiguration.buf == NULLP)
2587 srvCellInfo->measurementTimingConfiguration.\
2588 buf[0] = duCfgParam.srvdCellLst[0].duCellInfo.measTimeCfg;
2593 /*******************************************************************
2595 * @brief Fills ServCellToModItem IE
2599 * Function : fillServCellToModItem
2601 * Functionality: Fills ServCellToModItem IE
2603 * @params[in] Pointer to Served_Cells_To_Modify_Item_t *
2605 * @return ROK - success
2608 *****************************************************************/
2610 uint8_t fillServCellToModItem(Served_Cells_To_Modify_Item_t *modifyItem)
2613 modifyItem->oldNRCGI.pLMN_Identity.size = 3*sizeof(uint8_t);
2614 DU_ALLOC(modifyItem->oldNRCGI.pLMN_Identity.buf,modifyItem->oldNRCGI.pLMN_Identity.size);
2615 if(modifyItem->oldNRCGI.pLMN_Identity.buf == NULLP)
2619 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2620 modifyItem->oldNRCGI.pLMN_Identity.buf);
2623 modifyItem->oldNRCGI.nRCellIdentity.size = 5*sizeof(uint8_t);
2624 DU_ALLOC(modifyItem->oldNRCGI.nRCellIdentity.buf,\
2625 modifyItem->oldNRCGI.nRCellIdentity.size);
2626 if(modifyItem->oldNRCGI.nRCellIdentity.buf == NULLP)
2630 fillBitString(&modifyItem->oldNRCGI.nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
2632 if(fillServedCellInfo(&modifyItem->served_Cell_Information))
2638 /*******************************************************************
2640 * @brief Builds ServCellToModList
2644 * Function : buildServCellToModList
2646 * Functionality: Builds the serv cell to Mod List
2648 * @params[in] Pointer to Served_Cells_To_Modify_List_t *
2650 * @return ROK - success
2653 *****************************************************************/
2655 uint8_t buildServCellToModList(Served_Cells_To_Modify_List_t *cellsToModify)
2657 uint8_t ieListCnt, ieIdx;
2658 Served_Cells_To_Modify_Item_t *modifyItem = NULLP;
2661 cellsToModify->list.count = ieListCnt;
2662 cellsToModify->list.size = ieListCnt*sizeof(Served_Cells_To_Modify_ItemIEs_t *);
2663 DU_ALLOC(cellsToModify->list.array,cellsToModify->list.size);
2664 if(cellsToModify->list.array == NULLP)
2668 for(ieIdx=0; ieIdx< ieListCnt; ieIdx++)
2670 DU_ALLOC(cellsToModify->list.array[ieIdx],sizeof(Served_Cells_To_Modify_ItemIEs_t));
2671 if(cellsToModify->list.array[ieIdx] == NULLP)
2676 cellsToModify->list.array[0]->id = ProtocolIE_ID_id_Served_Cells_To_Modify_Item;
2677 cellsToModify->list.array[0]->criticality = Criticality_reject;
2678 cellsToModify->list.array[0]->value.present =\
2679 Served_Cells_To_Modify_ItemIEs__value_PR_Served_Cells_To_Modify_Item;
2680 modifyItem=&cellsToModify->list.array[0]->value.choice.Served_Cells_To_Modify_Item;
2682 if(fillServCellToModItem(modifyItem))
2687 /*******************************************************************
2689 * @brief filling the DeleteItemList
2693 * Function : fillCellToDeleteItem
2695 * Functionality: Filling the DeleteItemIe
2697 * @params[in] Pointer to Served_Cells_To_Delete_ItemIEs_t
2699 * @return ROK - success
2702 *****************************************************************/
2703 uint8_t fillCellToDeleteItem(struct Served_Cells_To_Delete_ItemIEs *deleteItemIe)
2705 Served_Cells_To_Delete_Item_t *deleteItem=NULLP;
2707 deleteItemIe->id = ProtocolIE_ID_id_Served_Cells_To_Delete_Item;
2708 deleteItemIe->criticality = Criticality_reject;
2709 deleteItemIe->value.present =\
2710 Served_Cells_To_Delete_ItemIEs__value_PR_Served_Cells_To_Delete_Item;
2711 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
2714 deleteItem->oldNRCGI.pLMN_Identity.size = 3*sizeof(uint8_t);
2715 DU_ALLOC(deleteItem->oldNRCGI.pLMN_Identity.buf,deleteItem->oldNRCGI.pLMN_Identity.size);
2716 if(deleteItem->oldNRCGI.pLMN_Identity.buf == NULLP)
2718 DU_LOG("ERROR --> F1AP: fillCellToDeleteItem(): Failed to allocate the memory");
2721 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2722 deleteItem->oldNRCGI.pLMN_Identity.buf);
2725 deleteItem->oldNRCGI.nRCellIdentity.size = 5*sizeof(uint8_t);
2726 DU_ALLOC(deleteItem->oldNRCGI.nRCellIdentity.buf,\
2727 deleteItem->oldNRCGI.nRCellIdentity.size);
2728 if(deleteItem->oldNRCGI.nRCellIdentity.buf == NULLP)
2730 DU_LOG("ERROR --> F1AP: fillCellToDeleteItem(): Failed to allocate the memory");
2733 fillBitString(&deleteItem->oldNRCGI.nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
2736 /*******************************************************************
2738 * @brief Builds ServCellToDeleteList
2742 * Function : buildServCellToDeleteList
2744 * Functionality: Builds the serv cell to delete List
2746 * @params[in] Pointer to Served_Cells_To_Delete_List_t *
2748 * @return ROK - success
2751 *****************************************************************/
2753 uint8_t buildServCellToDeleteList(Served_Cells_To_Delete_List_t *cellsToDelete)
2755 uint8_t ieListCnt, arrIdx;
2758 cellsToDelete->list.count = ieListCnt;
2759 cellsToDelete->list.size = ieListCnt*sizeof(Served_Cells_To_Delete_ItemIEs_t *);
2761 DU_ALLOC(cellsToDelete->list.array,cellsToDelete->list.size);
2762 if(cellsToDelete->list.array == NULLP)
2764 DU_LOG("\nERROR --> F1AP : buildServCellToDeleteList(): Memory allocation failed");
2768 for(arrIdx=0; arrIdx< ieListCnt; arrIdx++)
2770 DU_ALLOC(cellsToDelete->list.array[arrIdx],sizeof(Served_Cells_To_Delete_ItemIEs_t));
2771 if(cellsToDelete->list.array[arrIdx] == NULLP)
2773 DU_LOG("\nERROR --> F1AP : buildServCellToDeleteList(): Memory allocation failed");
2779 if(fillCellToDeleteItem((Served_Cells_To_Delete_ItemIEs_t*)cellsToDelete->list.array[arrIdx]) !=ROK)
2781 DU_LOG("\nERROR --> F1AP: buildServCellToDeleteList(): failed to fill Served_Cells_To_Delete_ItemIEs");
2787 /*******************************************************************
2789 * @brief Builds and sends the DUConfigUpdate
2793 * Function : BuildAndSendDUConfigUpdate
2795 * Functionality: Constructs the DU Update message and sends
2796 * it to the CU through SCTP.
2798 * @params[in] void **buf,Buffer to which encoded pattern is written into
2799 * @params[in] int *size,size of buffer
2801 * @return ROK - success
2804 * ****************************************************************/
2805 uint8_t BuildAndSendDUConfigUpdate(ServCellAction servCellAction)
2807 uint8_t ret =0, ieIdx=0, elementCnt=0;
2808 bool memAlloctionFailure = false;
2809 F1AP_PDU_t *f1apDuCfg = NULLP;
2810 GNBDUConfigurationUpdate_t *duCfgUpdate = NULLP;
2811 asn_enc_rval_t encRetVal; /* Encoder return value */
2813 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
2818 DU_LOG("\nINFO --> F1AP : Building DU config update\n");
2819 /* Allocate the memory for F1DuCfg */
2820 DU_ALLOC(f1apDuCfg, sizeof(F1AP_PDU_t));
2821 if(f1apDuCfg == NULLP)
2823 DU_LOG("\nERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation for F1AP-PDU failed");
2827 f1apDuCfg->present = F1AP_PDU_PR_initiatingMessage;
2828 DU_ALLOC(f1apDuCfg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2829 if(f1apDuCfg->choice.initiatingMessage == NULLP)
2831 DU_LOG("\nERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation for F1AP-PDU failed");
2835 f1apDuCfg->choice.initiatingMessage->procedureCode = \
2836 ProcedureCode_id_gNBDUConfigurationUpdate;
2837 f1apDuCfg->choice.initiatingMessage->criticality = Criticality_reject;
2838 f1apDuCfg->choice.initiatingMessage->value.present = \
2839 InitiatingMessage__value_PR_GNBDUConfigurationUpdate;
2840 duCfgUpdate = &f1apDuCfg->choice.initiatingMessage->value.\
2841 choice.GNBDUConfigurationUpdate;
2843 duCfgUpdate->protocolIEs.list.count = elementCnt;
2844 duCfgUpdate->protocolIEs.list.size = \
2845 elementCnt * sizeof(GNBDUConfigurationUpdateIEs_t*);
2847 /* Initialize the F1Setup members */
2848 DU_ALLOC(duCfgUpdate->protocolIEs.list.array,duCfgUpdate->protocolIEs.list.size);
2849 if(duCfgUpdate->protocolIEs.list.array == NULLP)
2851 DU_LOG("ERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation failed");
2854 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
2856 DU_ALLOC(duCfgUpdate->protocolIEs.list.array[ieIdx],sizeof(GNBDUConfigurationUpdateIEs_t));
2857 if(duCfgUpdate->protocolIEs.list.array[ieIdx] == NULLP)
2859 DU_LOG("ERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation failed");
2860 memAlloctionFailure = true;
2865 if(memAlloctionFailure == true)
2871 duCfgUpdate->protocolIEs.list.array[ieIdx]->id=ProtocolIE_ID_id_TransactionID;
2872 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
2873 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2874 GNBDUConfigurationUpdateIEs__value_PR_TransactionID;
2875 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.TransactionID = TRANS_ID;
2878 if(servCellAction == SERV_CELL_TO_MODIFY)
2880 /*Served Cell to Modify */
2881 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = \
2882 ProtocolIE_ID_id_Served_Cells_To_Modify_List;
2883 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
2884 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2885 GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Modify_List;
2886 if(buildServCellToModList(&duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
2887 Served_Cells_To_Modify_List))
2889 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): failed to build ServCellToModList");
2895 /*Served Cell to Delete */
2896 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = \
2897 ProtocolIE_ID_id_Served_Cells_To_Delete_List;
2898 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
2899 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2900 GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Delete_List;
2901 if(buildServCellToDeleteList(&duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
2902 Served_Cells_To_Delete_List)!=ROK)
2904 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): failed to build ServCellToDeleteList");
2909 // NOTE :GNB DU SYS INFO:MIB AND SIB1 INFORMATION TO BE BUILT AND FILLED HERE
2912 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_ID;
2913 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
2914 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2915 GNBDUConfigurationUpdateIEs__value_PR_GNB_DU_ID;
2916 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size = sizeof(uint8_t);
2917 DU_ALLOC(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
2918 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
2919 if(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf == NULLP)
2921 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): Memory allocation failed for GNB_DU_ID");
2924 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf[0] = duCfgParam.duId;
2926 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apDuCfg);
2928 /* Encode the DU Config Update type as APER */
2929 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
2931 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apDuCfg, PrepFinalEncBuf, encBuf);
2933 /* Checking encode results */
2934 if(encRetVal.encoded == ENCODE_FAIL)
2936 DU_LOG("ERROR --> F1AP : Could not encode DUConfigUpdate structure (at %s)\n",\
2937 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
2942 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for DUConfigUpdate\n");
2943 for(ieIdx =0; ieIdx < encBufSize; ieIdx++)
2945 printf("%x",encBuf[ieIdx]);
2949 if(sendF1APMsg() != ROK)
2951 DU_LOG("\nERROR --> F1AP : Sending GNB-DU Config Update failed");
2959 addToReservedF1apPduList(TRANS_ID,f1apDuCfg);
2964 /*******************************************************************
2966 * @brief free the ULRRCMessageTransfer
2970 * Function : FreeULRRCMessageTransfer
2972 * Functionality: Deallocating the memory of variable allocated in
2973 * FreeULRRCMessageTransfer
2977 * @return ROK - void
2979 ******************************************************************/
2980 void FreeULRRCMessageTransfer( F1AP_PDU_t *f1apMsg)
2983 ULRRCMessageTransfer_t *ulRRCMsg;
2985 if(f1apMsg != NULLP)
2987 if(f1apMsg->choice.initiatingMessage != NULLP)
2989 ulRRCMsg = &f1apMsg->choice.initiatingMessage->value.choice.ULRRCMessageTransfer;
2990 if(ulRRCMsg->protocolIEs.list.array != NULLP)
2992 for(idx1=0;idx1<ulRRCMsg->protocolIEs.list.count;idx1++)
2994 if(ulRRCMsg->protocolIEs.list.array[idx1] != NULLP)
2996 if(ulRRCMsg->protocolIEs.list.array[idx1]->value.present ==
2997 ULRRCMessageTransferIEs__value_PR_RRCContainer)
2999 DU_FREE(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf,
3000 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size);
3002 DU_FREE(ulRRCMsg->protocolIEs.list.array[idx1],sizeof(ULRRCMessageTransferIEs_t));
3005 DU_FREE(ulRRCMsg->protocolIEs.list.array,ulRRCMsg->protocolIEs.list.size );
3007 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
3009 DU_FREE(f1apMsg,sizeof(F1AP_PDU_t));
3012 /*******************************************************************
3014 * @brief Builds and sends the ULRRCMessageTransfer
3018 * Function : BuildAndSendULRRCMessageTransfer
3020 * Functionality: Constructs the UL RRC Message Transfer and sends
3021 * it to the CU through SCTP.
3025 * @return ROK - success
3028 * ****************************************************************/
3029 uint8_t BuildAndSendULRRCMessageTransfer(DuUeCb ueCb, uint8_t lcId, \
3030 uint16_t msgLen, uint8_t *rrcMsg)
3032 uint8_t elementCnt =0;
3035 F1AP_PDU_t *f1apMsg = NULLP;
3036 ULRRCMessageTransfer_t *ulRRCMsg = NULLP;
3037 asn_enc_rval_t encRetVal; /* Encoder return value */
3038 uint8_t ret =RFAILED;
3040 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
3044 DU_LOG("\n INFO --> F1AP : Building UL RRC Message Transfer Message\n");
3046 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
3047 if(f1apMsg == NULLP)
3049 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
3052 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
3053 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
3054 if(f1apMsg->choice.initiatingMessage == NULLP)
3056 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
3059 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_ULRRCMessageTransfer;
3060 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
3061 f1apMsg->choice.initiatingMessage->value.present = \
3062 InitiatingMessage__value_PR_ULRRCMessageTransfer;
3064 &f1apMsg->choice.initiatingMessage->value.choice.ULRRCMessageTransfer;
3066 ulRRCMsg->protocolIEs.list.count = elementCnt;
3067 ulRRCMsg->protocolIEs.list.size = \
3068 elementCnt * sizeof(ULRRCMessageTransferIEs_t *);
3070 /* Initialize the F1Setup members */
3071 DU_ALLOC(ulRRCMsg->protocolIEs.list.array, ulRRCMsg->protocolIEs.list.size);
3072 if(ulRRCMsg->protocolIEs.list.array == NULLP)
3074 DU_LOG(" ERROR --> F1AP : Memory allocation for UL RRC MessageTransferIEs failed");
3077 for(idx=0; idx<elementCnt; idx++)
3079 DU_ALLOC(ulRRCMsg->protocolIEs.list.array[idx],sizeof(ULRRCMessageTransferIEs_t));
3080 if(ulRRCMsg->protocolIEs.list.array[idx] == NULLP)
3088 /*GNB CU UE F1AP ID*/
3089 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
3090 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
3091 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
3092 ULRRCMessageTransferIEs__value_PR_GNB_CU_UE_F1AP_ID;
3093 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.GNB_CU_UE_F1AP_ID = ueCb.gnbCuUeF1apId;
3095 /*GNB DU UE F1AP ID*/
3097 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
3098 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
3099 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
3100 ULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID;
3101 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.GNB_DU_UE_F1AP_ID = ueCb.gnbDuUeF1apId;
3105 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_SRBID;
3106 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
3107 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
3108 ULRRCMessageTransferIEs__value_PR_SRBID;
3109 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.SRBID = lcId;
3113 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_RRCContainer;
3114 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
3115 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
3116 ULRRCMessageTransferIEs__value_PR_RRCContainer;
3117 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size = msgLen;
3118 DU_ALLOC(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf,
3119 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size)
3120 if(!ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf)
3122 DU_LOG(" ERROR --> F1AP : Memory allocation for BuildAndSendULRRCMessageTransfer failed");
3125 memset(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf, 0, msgLen);
3126 memcpy(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf, \
3127 rrcMsg, ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size);
3129 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
3131 /* Encode the F1SetupRequest type as APER */
3132 memset(encBuf, 0, ENC_BUF_MAX_LEN);
3134 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
3136 /* Encode results */
3137 if(encRetVal.encoded == ENCODE_FAIL)
3139 DU_LOG( "\nERROR --> F1AP : Could not encode ULRRCMessageTransfer structure (at %s)\n",\
3140 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
3145 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for ULRRCMessageTransfer\n");
3146 for(int i=0; i< encBufSize; i++)
3148 printf("%x",encBuf[i]);
3153 if(sendF1APMsg() != ROK)
3155 DU_LOG("\nERROR --> F1AP : Sending UL RRC Message Transfer Failed");
3161 FreeULRRCMessageTransfer(f1apMsg);
3164 }/* End of BuildAndSendULRRCMessageTransfer*/
3166 /*******************************************************************
3168 * @brief Builds tag config
3172 * Function : BuildTagConfig
3174 * Functionality: Builds tag config in MacCellGroupConfig
3176 * @params[in] TAG_Config *tag_Config
3178 * @return ROK - success
3181 * ****************************************************************/
3182 uint8_t BuildTagConfig(struct TAG_Config *tagConfig)
3184 struct TAG_Config__tag_ToAddModList *tagList;
3185 uint8_t idx, elementCnt;
3187 tagConfig->tag_ToReleaseList = NULLP;
3188 tagConfig->tag_ToAddModList = NULLP;
3189 DU_ALLOC(tagConfig->tag_ToAddModList, sizeof(struct TAG_Config__tag_ToAddModList));
3190 if(!tagConfig->tag_ToAddModList)
3192 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
3196 elementCnt = 1; //ODU_VALUE_ONE;
3197 tagList = tagConfig->tag_ToAddModList;
3198 tagList->list.count = elementCnt;
3199 tagList->list.size = elementCnt * sizeof(struct TAG *);
3201 tagList->list.array = NULLP;
3202 DU_ALLOC(tagList->list.array, tagList->list.size);
3203 if(!tagList->list.array)
3205 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
3209 for(idx=0; idx<tagList->list.count; idx++)
3211 tagList->list.array[idx] = NULLP;
3212 DU_ALLOC(tagList->list.array[idx], sizeof(struct TAG));
3213 if(!tagList->list.array[idx])
3215 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
3221 tagList->list.array[idx]->tag_Id = TAG_ID;
3222 tagList->list.array[idx]->timeAlignmentTimer = TIME_ALIGNMENT_TMR;
3227 /*******************************************************************
3229 * @brief Builds PHR Config
3233 * Function : BuildPhrConfig
3235 * Functionality: Builds phrConfig in MacCellGroupConfig
3237 * @params[in] PHR Config *
3239 * @return ROK - success
3242 * ****************************************************************/
3243 uint8_t BuildPhrConfig(struct MAC_CellGroupConfig__phr_Config *phrConfig)
3246 phrConfig->present = MAC_CellGroupConfig__phr_Config_PR_setup;
3247 phrConfig->choice.setup = NULLP;
3248 DU_ALLOC(phrConfig->choice.setup, sizeof(struct PHR_Config));
3249 if(!phrConfig->choice.setup)
3251 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildPhrConfig");
3255 phrConfig->choice.setup->phr_PeriodicTimer = PHR_PERIODIC_TMR;
3256 phrConfig->choice.setup->phr_ProhibitTimer = PHR_PROHIBHIT_TMR;
3257 phrConfig->choice.setup->phr_Tx_PowerFactorChange = PHR_PWR_FACTOR_CHANGE;
3258 phrConfig->choice.setup->multiplePHR = false;
3259 phrConfig->choice.setup->dummy = false;
3260 phrConfig->choice.setup->phr_Type2OtherCell = false;
3261 phrConfig->choice.setup->phr_ModeOtherCG = PHR_MODE_OTHER_CG;
3266 /*******************************************************************
3268 * @brief Builds BSR Config
3272 * Function : BuildBsrConfig
3274 * Functionality: Builds BuildBsrConfig in MacCellGroupConfig
3276 * @params[in] BSR_Config *bsrConfig
3278 * @return ROK - success
3281 * ****************************************************************/
3282 uint8_t BuildBsrConfig(struct BSR_Config *bsrConfig)
3284 bsrConfig->periodicBSR_Timer = PERIODIC_BSR_TMR;
3285 bsrConfig->retxBSR_Timer = RETX_BSR_TMR;
3286 bsrConfig->logicalChannelSR_DelayTimer = NULLP;
3291 /*******************************************************************
3293 * @brief Builds scheduling request config
3297 * Function : BuildSchedulingReqConfig
3299 * Functionality: Builds BuildSchedulingReqConfig in MacCellGroupConfig
3301 * @params[in] SchedulingRequestConfig *schedulingRequestConfig
3303 * @return ROK - success
3306 * ****************************************************************/
3307 uint8_t BuildSchedulingReqConfig(struct SchedulingRequestConfig *schedulingRequestConfig)
3309 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList;
3310 uint8_t idx, elementCnt;
3312 schedulingRequestConfig->schedulingRequestToAddModList = NULLP;
3313 DU_ALLOC(schedulingRequestConfig->schedulingRequestToAddModList,
3314 sizeof(struct SchedulingRequestConfig__schedulingRequestToAddModList));
3315 if(!schedulingRequestConfig->schedulingRequestToAddModList)
3317 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3321 elementCnt = 1; //ODU_VALUE_ONE;
3322 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
3323 schReqList->list.count = elementCnt;
3324 schReqList->list.size = elementCnt * sizeof(struct SchedulingRequestToAddMod *);
3326 schReqList->list.array = NULLP;
3327 DU_ALLOC(schReqList->list.array, schReqList->list.size);
3328 if(!schReqList->list.array)
3330 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3334 for(idx=0;idx<schReqList->list.count; idx++)
3336 schReqList->list.array[idx] = NULLP;
3337 DU_ALLOC(schReqList->list.array[idx], sizeof(struct SchedulingRequestToAddMod));
3338 if(!schReqList->list.array[idx])
3340 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3346 schReqList->list.array[idx]->schedulingRequestId = SCH_REQ_ID;
3348 schReqList->list.array[idx]->sr_ProhibitTimer = NULLP;
3349 DU_ALLOC(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long));
3350 if(!schReqList->list.array[idx]->sr_ProhibitTimer)
3352 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3355 *(schReqList->list.array[idx]->sr_ProhibitTimer) = SR_PROHIBIT_TMR;
3356 schReqList->list.array[idx]->sr_TransMax = SR_TRANS_MAX;
3357 schedulingRequestConfig->schedulingRequestToReleaseList = NULLP;
3362 /*******************************************************************
3364 * @brief Builds RLC Config
3368 * Function : BuildRlcConfig
3370 * Functionality: Builds RLC Config in BuildRlcBearerToAddModList
3372 * @params[in] RLC_Config *rlcConfig
3374 * @return ROK - success
3377 * ****************************************************************/
3378 uint8_t BuildRlcConfig(struct RLC_Config *rlcConfig)
3381 rlcConfig->present = RLC_Config_PR_am;
3383 rlcConfig->choice.am = NULLP;
3384 DU_ALLOC(rlcConfig->choice.am, sizeof(struct RLC_Config__am));
3385 if(!rlcConfig->choice.am)
3387 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfig");
3392 rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength = NULLP;
3393 DU_ALLOC(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
3394 if(!rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength)
3396 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfig");
3399 *(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength) = SN_FIELD_LEN;
3400 rlcConfig->choice.am->ul_AM_RLC.t_PollRetransmit = T_POLL_RETRANSMIT;
3401 rlcConfig->choice.am->ul_AM_RLC.pollPDU = POLL_PDU;
3402 rlcConfig->choice.am->ul_AM_RLC.pollByte = POLL_BYTE;
3403 rlcConfig->choice.am->ul_AM_RLC.maxRetxThreshold = MAX_RETX_THRESHOLD;
3406 rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength = NULLP;
3407 DU_ALLOC(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
3408 if(!rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength)
3410 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfig");
3413 *(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength) = SN_FIELD_LEN;
3414 rlcConfig->choice.am->dl_AM_RLC.t_Reassembly = T_REASSEMBLY;
3415 rlcConfig->choice.am->dl_AM_RLC.t_StatusProhibit = T_STATUS_PROHIBHIT;
3420 /*******************************************************************
3422 * @brief Builds MAC LC Config
3426 * Function : BuildMacLCConfig
3428 * Functionality: Builds MAC LC Config in BuildRlcBearerToAddModList
3430 * @params[in] struct LogicalChannelConfig macLcConfig
3432 * @return ROK - success
3435 * ****************************************************************/
3436 uint8_t BuildMacLCConfig(struct LogicalChannelConfig *macLcConfig)
3439 macLcConfig->ul_SpecificParameters = NULLP;
3440 DU_ALLOC(macLcConfig->ul_SpecificParameters, sizeof(struct LogicalChannelConfig__ul_SpecificParameters));
3441 if(!macLcConfig->ul_SpecificParameters)
3443 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3447 macLcConfig->ul_SpecificParameters->priority = MAC_LC_PRIORITY;
3448 macLcConfig->ul_SpecificParameters->prioritisedBitRate = PRIORTISIED_BIT_RATE;
3449 macLcConfig->ul_SpecificParameters->bucketSizeDuration = BUCKET_SIZE_DURATION;
3450 macLcConfig->ul_SpecificParameters->allowedServingCells = NULLP;
3451 macLcConfig->ul_SpecificParameters->allowedSCS_List = NULLP;
3452 macLcConfig->ul_SpecificParameters->maxPUSCH_Duration = NULLP;
3453 macLcConfig->ul_SpecificParameters->configuredGrantType1Allowed = NULLP;
3455 macLcConfig->ul_SpecificParameters->logicalChannelGroup = NULLP;
3456 DU_ALLOC(macLcConfig->ul_SpecificParameters->logicalChannelGroup, sizeof(long));
3457 if(!macLcConfig->ul_SpecificParameters->logicalChannelGroup)
3459 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3462 *(macLcConfig->ul_SpecificParameters->logicalChannelGroup) = LC_GRP;
3464 macLcConfig->ul_SpecificParameters->schedulingRequestID = NULLP;
3465 DU_ALLOC(macLcConfig->ul_SpecificParameters->schedulingRequestID, sizeof(SchedulingRequestId_t));
3466 if(!macLcConfig->ul_SpecificParameters->schedulingRequestID)
3468 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3471 *(macLcConfig->ul_SpecificParameters->schedulingRequestID) = SCH_REQ_ID;
3473 macLcConfig->ul_SpecificParameters->logicalChannelSR_Mask = false;
3474 macLcConfig->ul_SpecificParameters->logicalChannelSR_DelayTimerApplied = false;
3475 macLcConfig->ul_SpecificParameters->bitRateQueryProhibitTimer = NULLP;
3480 /*******************************************************************
3482 * @brief Builds RLC Bearer to Add/Mod list
3486 * Function :BuildRlcBearerToAddModList
3488 * Functionality: Builds RLC Bearer to Add/Mod list in DuToCuRrcContainer
3490 * @params[in] rlc_BearerToAddModList
3492 * @return ROK - success
3495 * ****************************************************************/
3496 uint8_t BuildRlcBearerToAddModList(struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList)
3498 uint8_t idx, elementCnt;
3501 rlcBearerList->list.count = elementCnt;
3502 rlcBearerList->list.size = elementCnt * sizeof(struct RLC_BearerConfig *);
3504 rlcBearerList->list.array = NULLP;
3505 DU_ALLOC(rlcBearerList->list.array, rlcBearerList->list.size);
3506 if(!rlcBearerList->list.array)
3508 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3512 for(idx=0; idx<rlcBearerList->list.count; idx++)
3514 rlcBearerList->list.array[idx] = NULLP;
3515 DU_ALLOC(rlcBearerList->list.array[idx], sizeof(struct RLC_BearerConfig));
3516 if(!rlcBearerList->list.array[idx])
3518 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3524 rlcBearerList->list.array[idx]->logicalChannelIdentity = SRB1_LCID;
3526 DU_ALLOC(rlcBearerList->list.array[idx]->servedRadioBearer, \
3527 sizeof(struct RLC_BearerConfig__servedRadioBearer));
3528 if(!rlcBearerList->list.array[idx]->servedRadioBearer)
3530 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3534 rlcBearerList->list.array[idx]->servedRadioBearer->present = \
3535 RLC_BearerConfig__servedRadioBearer_PR_srb_Identity;
3536 rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = \
3539 rlcBearerList->list.array[idx]->reestablishRLC = NULLP;
3540 rlcBearerList->list.array[idx]->rlc_Config = NULLP;
3541 DU_ALLOC(rlcBearerList->list.array[idx]->rlc_Config, sizeof(struct RLC_Config));
3542 if(!rlcBearerList->list.array[idx]->rlc_Config)
3544 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3548 if(BuildRlcConfig(rlcBearerList->list.array[idx]->rlc_Config) != ROK)
3550 DU_LOG("\nERROR --> F1AP : BuildRlcConfig failed");
3554 rlcBearerList->list.array[idx]->mac_LogicalChannelConfig = NULLP;
3555 DU_ALLOC(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, \
3556 sizeof(struct LogicalChannelConfig));
3557 if(!rlcBearerList->list.array[idx]->mac_LogicalChannelConfig)
3559 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3563 if(BuildMacLCConfig(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) != ROK)
3565 DU_LOG("\nERROR --> F1AP : BuildMacLCConfig failed");
3572 /*******************************************************************
3574 * @brief Build Control resource set to add/modify list
3578 * Function : BuildControlRSetToAddModList
3580 * Functionality: Build Control resource set to add/modify list
3583 * struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList
3585 * @return ROK - success
3588 * ****************************************************************/
3589 uint8_t BuildControlRSetToAddModList
3591 struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList
3596 uint8_t numBytes, bitsUnused;
3597 struct ControlResourceSet *controlRSet;
3598 uint8_t freqDomainResource[FREQ_DOM_RSRC_SIZE] = {0};
3599 uint8_t coreset0EndPrb, coreset1StartPrb, coreset1NumPrb;
3603 controlRSetList->list.count = elementCnt;
3604 controlRSetList->list.size = \
3605 elementCnt * sizeof(struct ControlResourceSet *);
3607 controlRSetList->list.array = NULLP;
3608 DU_ALLOC(controlRSetList->list.array, controlRSetList->list.size);
3609 if(!controlRSetList->list.array)
3611 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3615 for(idx = 0; idx < elementCnt; idx++)
3617 controlRSetList->list.array[idx] = NULLP;
3618 DU_ALLOC(controlRSetList->list.array[idx], sizeof(struct ControlResourceSet));
3619 if(!controlRSetList->list.array[idx])
3621 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3627 controlRSet = controlRSetList->list.array[idx];
3629 controlRSet->controlResourceSetId = PDCCH_CTRL_RSRC_SET_ONE_ID;
3633 * Bit string stored ff0000000000
3637 controlRSet->frequencyDomainResources.size = numBytes * sizeof(uint8_t);
3639 controlRSet->frequencyDomainResources.buf = NULLP;
3640 DU_ALLOC(controlRSet->frequencyDomainResources.buf, \
3641 controlRSet->frequencyDomainResources.size);
3642 if(!controlRSet->frequencyDomainResources.buf)
3644 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3648 memset(controlRSet->frequencyDomainResources.buf, 0, FREQ_DOM_RSRC_SIZE);
3649 coreset0EndPrb = CORESET0_END_PRB;
3650 coreset1StartPrb = coreset0EndPrb + 6;
3651 coreset1NumPrb = CORESET1_NUM_PRB;
3652 /* calculate the PRBs */
3653 fillCoresetFeqDomAllocMap(((coreset1StartPrb)/6), (coreset1NumPrb/6), freqDomainResource);
3654 memcpy(controlRSet->frequencyDomainResources.buf, freqDomainResource, FREQ_DOM_RSRC_SIZE);
3655 controlRSet->frequencyDomainResources.bits_unused = bitsUnused;
3657 controlRSet->duration = PDCCH_CTRL_RSRC_SET_ONE_DURATION;
3658 controlRSet->cce_REG_MappingType.present = \
3659 ControlResourceSet__cce_REG_MappingType_PR_nonInterleaved;
3661 controlRSet->precoderGranularity = PDCCH_CTRL_RSRC_SET_ONE_PRECOD_GRANULARITY;
3662 controlRSet->tci_StatesPDCCH_ToAddList = NULLP;
3663 controlRSet->tci_StatesPDCCH_ToReleaseList = NULLP;
3664 controlRSet->tci_PresentInDCI = NULLP;
3666 uint8_t tciStateIdx;
3668 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList, \
3669 sizeof(struct ControlResourceSet__tci_StatesPDCCH_ToAddList));
3670 if(!controlRset->tci_StatesPDCCH_ToAddList)
3672 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3677 controlRset->tci_StatesPDCCH_ToAddList->list.count = elementCnt;
3678 controlRset->tci_StatesPDCCH_ToAddList->list.size = elementCnt * sizeof(TCI_StateId_t *);
3679 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList->list.array, \
3680 controlRset->tci_StatesPDCCH_ToAddList->list.size)
3681 if(!controlRset->tci_StatesPDCCH_ToAddList->list.array)
3683 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3687 for(tciStateIdx = 0; tciStateIdx <elementCntl; tciStateIdx++)
3689 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx], sizeof(TCI_StateId_t));
3690 if(!controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx])
3692 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3699 *(controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx]);
3701 DU_ALLOC(controlRset->tci_PresentInDCI, sizeof(long));
3702 if(!controlRset->tci_PresentInDCI)
3704 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3708 *(controlRset->tci_PresentInDCI);
3711 controlRSet->pdcch_DMRS_ScramblingID = NULLP;
3712 DU_ALLOC(controlRSet->pdcch_DMRS_ScramblingID, sizeof(long));
3713 if(!controlRSet->pdcch_DMRS_ScramblingID)
3715 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3718 *(controlRSet->pdcch_DMRS_ScramblingID) = SCRAMBLING_ID;
3721 } /* End BuildControlRSetToAddModList */
3723 /*******************************************************************
3725 * @brief Build search space to add/modify list
3729 * Function : BuildSearchSpcToAddModList
3731 * Functionality: Build search space to add/modify list
3734 * @return ROK - success
3737 * ****************************************************************/
3738 uint8_t BuildSearchSpcToAddModList
3740 struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
3748 struct SearchSpace *searchSpc;
3751 searchSpcList->list.count = elementCnt;
3752 searchSpcList->list.size = elementCnt * sizeof(struct SearchSpace *);
3754 searchSpcList->list.array = NULLP;
3755 DU_ALLOC(searchSpcList->list.array, searchSpcList->list.size);
3756 if(!searchSpcList->list.array)
3758 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3762 for(idx = 0; idx < elementCnt; idx++)
3764 searchSpcList->list.array[idx] = NULLP;
3765 DU_ALLOC(searchSpcList->list.array[idx], sizeof(struct SearchSpace));
3766 if(!searchSpcList->list.array[idx])
3768 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3774 searchSpc = searchSpcList->list.array[idx];
3776 searchSpc->searchSpaceId = PDCCH_SRCH_SPC_TWO_ID;
3778 searchSpc->controlResourceSetId = NULLP;
3779 DU_ALLOC(searchSpc->controlResourceSetId, sizeof(ControlResourceSetId_t));
3780 if(!searchSpc->controlResourceSetId)
3782 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3785 *(searchSpc->controlResourceSetId) = PDCCH_CTRL_RSRC_SET_ONE_ID;
3787 searchSpc->monitoringSlotPeriodicityAndOffset = NULLP;
3788 DU_ALLOC(searchSpc->monitoringSlotPeriodicityAndOffset, \
3789 sizeof(struct SearchSpace__monitoringSlotPeriodicityAndOffset));
3790 if(!searchSpc->monitoringSlotPeriodicityAndOffset)
3792 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3795 searchSpc->monitoringSlotPeriodicityAndOffset->present = \
3796 SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
3798 searchSpc->duration = NULLP;
3799 searchSpc->monitoringSymbolsWithinSlot = NULLP;
3800 DU_ALLOC(searchSpc->monitoringSymbolsWithinSlot, sizeof(BIT_STRING_t));
3801 if(!searchSpc->monitoringSymbolsWithinSlot)
3803 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3807 /* Values taken from reference logs :
3810 * Bit string stores 8000
3815 searchSpc->monitoringSymbolsWithinSlot->size = numBytes * sizeof(uint8_t);
3816 searchSpc->monitoringSymbolsWithinSlot->buf = NULLP;
3817 DU_ALLOC(searchSpc->monitoringSymbolsWithinSlot->buf, \
3818 searchSpc->monitoringSymbolsWithinSlot->size);
3819 if(!searchSpc->monitoringSymbolsWithinSlot->buf)
3821 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3826 searchSpc->monitoringSymbolsWithinSlot->buf[byteIdx++] = \
3827 PDCCH_SYMBOL_WITHIN_SLOT /* setting MSB to 128 i.e. 0x80 */;
3828 searchSpc->monitoringSymbolsWithinSlot->buf[byteIdx++] = 0;
3829 searchSpc->monitoringSymbolsWithinSlot->bits_unused = bitsUnused;
3831 searchSpc->nrofCandidates = NULLP;
3832 DU_ALLOC(searchSpc->nrofCandidates, sizeof(struct SearchSpace__nrofCandidates));
3833 if(!searchSpc->nrofCandidates)
3835 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3839 searchSpc->nrofCandidates->aggregationLevel1 = \
3840 PDCCH_SRCH_SPC_TWO_AGG_LVL1_CANDIDATE;
3841 searchSpc->nrofCandidates->aggregationLevel2 = \
3842 PDCCH_SRCH_SPC_TWO_AGG_LVL2_CANDIDATE;
3843 searchSpc->nrofCandidates->aggregationLevel4 = \
3844 PDCCH_SRCH_SPC_TWO_AGG_LVL4_CANDIDATE;
3845 searchSpc->nrofCandidates->aggregationLevel8 = \
3846 PDCCH_SRCH_SPC_TWO_AGG_LVL8_CANDIDATE;
3847 searchSpc->nrofCandidates->aggregationLevel16 = \
3848 PDCCH_SRCH_SPC_TWO_AGG_LVL16_CANDIDATE;
3850 searchSpc->searchSpaceType = NULLP;
3851 DU_ALLOC(searchSpc->searchSpaceType, sizeof(struct SearchSpace__searchSpaceType));
3852 if(!searchSpc->searchSpaceType)
3854 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3858 searchSpc->searchSpaceType->present = SearchSpace__searchSpaceType_PR_ue_Specific;
3860 searchSpc->searchSpaceType->choice.ue_Specific = NULLP;
3861 DU_ALLOC(searchSpc->searchSpaceType->choice.ue_Specific, \
3862 sizeof(struct SearchSpace__searchSpaceType__ue_Specific));
3863 if(!searchSpc->searchSpaceType->choice.ue_Specific)
3865 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3868 searchSpc->searchSpaceType->choice.ue_Specific->dci_Formats = \
3869 PDCCH_SRCH_SPC_TWO_UE_SPEC_DCI_FORMAT;
3872 }/* End BuildSearchSpcToAddModList */
3874 /*******************************************************************
3876 * @brief Builds BWP DL dedicated PDCCH config
3880 * Function : BuildBWPDlDedPdcchCfg
3882 * Functionality: Builds BWP DL dedicated PDCCH config
3884 * @params[in] struct PDCCH_Config *pdcchCfg
3886 * @return ROK - success
3889 * ****************************************************************/
3890 uint8_t BuildBWPDlDedPdcchCfg(struct PDCCH_Config *pdcchCfg)
3892 pdcchCfg->controlResourceSetToAddModList = NULLP;
3893 DU_ALLOC(pdcchCfg->controlResourceSetToAddModList, \
3894 sizeof(struct PDCCH_Config__controlResourceSetToAddModList));
3895 if(!pdcchCfg->controlResourceSetToAddModList)
3897 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdcchCfg");
3901 if(BuildControlRSetToAddModList(pdcchCfg->controlResourceSetToAddModList) != ROK)
3906 pdcchCfg->controlResourceSetToReleaseList = NULLP;
3908 pdcchCfg->searchSpacesToAddModList = NULLP;
3909 DU_ALLOC(pdcchCfg->searchSpacesToAddModList, \
3910 sizeof(struct PDCCH_Config__searchSpacesToAddModList));
3911 if(!pdcchCfg->searchSpacesToAddModList)
3913 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdcchCfg");
3917 if(BuildSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList) != ROK)
3922 pdcchCfg->searchSpacesToReleaseList = NULLP;
3923 pdcchCfg->downlinkPreemption = NULLP;
3924 pdcchCfg->tpc_PUSCH = NULLP;
3925 pdcchCfg->tpc_PUCCH = NULLP;
3926 pdcchCfg->tpc_SRS = NULLP;
3931 /*******************************************************************
3933 * @brief Builds DMRS DL PDSCH Mapping type A
3937 * Function : BuildDMRSDLPdschMapTypeA
3939 * Functionality: Builds DMRS DL PDSCH Mapping type A
3942 * struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg
3943 * @return ROK - success
3946 * ****************************************************************/
3947 uint8_t BuildDMRSDLPdschMapTypeA
3949 struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg
3952 dmrsDlCfg->present = PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA_PR_setup;
3953 dmrsDlCfg->choice.setup = NULLP;
3954 DU_ALLOC(dmrsDlCfg->choice.setup, sizeof(struct DMRS_DownlinkConfig));
3955 if(!dmrsDlCfg->choice.setup)
3957 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
3961 dmrsDlCfg->choice.setup->dmrs_Type = NULLP;
3962 dmrsDlCfg->choice.setup->dmrs_AdditionalPosition = NULLP;
3963 DU_ALLOC(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition, sizeof(long));
3964 if(!dmrsDlCfg->choice.setup->dmrs_AdditionalPosition)
3966 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSDLPdschMapTypeA");
3969 *(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition) = DMRS_ADDITIONAL_POS;
3971 dmrsDlCfg->choice.setup->maxLength = NULLP;
3972 dmrsDlCfg->choice.setup->scramblingID0 = NULLP;
3973 dmrsDlCfg->choice.setup->scramblingID1 = NULLP;
3974 dmrsDlCfg->choice.setup->phaseTrackingRS = NULLP;
3979 /*******************************************************************
3981 * @brief Builds TCI states to add/modify list
3985 * Function : BuildTCIStatesToAddModList
3987 * Functionality:Builds TCI states to add/modify list
3990 * struct PDSCH_Config__tci_StatesToAddModList *tciStatesList
3992 * @return ROK - success
3995 * ****************************************************************/
3996 uint8_t BuildTCIStatesToAddModList(struct PDSCH_Config__tci_StatesToAddModList *tciStatesList)
4001 /*******************************************************************
4003 * @brief Builds PDSCH time domain allocation list
4007 * Function : BuildPdschTimeDomAllocList
4009 * Functionality: Builds PDSCH time domain allocation list
4012 * struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
4014 * @return ROK - success
4017 * ****************************************************************/
4018 uint8_t BuildPdschTimeDomAllocList
4020 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
4025 struct PDSCH_TimeDomainResourceAllocation *timeDomAlloc;
4027 timeDomAllocList->present = \
4028 PDSCH_Config__pdsch_TimeDomainAllocationList_PR_setup;
4030 timeDomAllocList->choice.setup = NULLP;
4031 DU_ALLOC(timeDomAllocList->choice.setup, \
4032 sizeof(struct PDSCH_TimeDomainResourceAllocationList));
4033 if(!timeDomAllocList->choice.setup)
4035 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4040 timeDomAllocList->choice.setup->list.count = elementCnt;
4041 timeDomAllocList->choice.setup->list.size = \
4042 elementCnt * sizeof(struct PDSCH_TimeDomainResourceAllocation *);
4044 timeDomAllocList->choice.setup->list.array = NULLP;
4045 DU_ALLOC(timeDomAllocList->choice.setup->list.array, \
4046 timeDomAllocList->choice.setup->list.size);
4047 if(!timeDomAllocList->choice.setup->list.array)
4049 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4053 for(idx = 0; idx < elementCnt; idx++)
4055 timeDomAllocList->choice.setup->list.array[idx] = NULLP;
4056 DU_ALLOC(timeDomAllocList->choice.setup->list.array[idx], \
4057 sizeof(struct PDSCH_TimeDomainResourceAllocation));
4058 if(!timeDomAllocList->choice.setup->list.array[idx])
4060 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4066 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4067 DU_ALLOC(timeDomAlloc->k0, sizeof(long));
4068 if(!timeDomAlloc->k0)
4070 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4073 *(timeDomAlloc->k0) = 0;
4074 timeDomAlloc->mappingType = PDSCH_MAPPING_TYPE_A;
4075 timeDomAlloc->startSymbolAndLength = \
4076 calcSliv(PDSCH_START_SYMBOL, PDSCH_LENGTH_SYMBOL);
4079 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4080 DU_ALLOC(timeDomAlloc->k0, sizeof(long));
4081 if(!timeDomAlloc->k0)
4083 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4086 *(timeDomAlloc->k0) = 1;
4087 timeDomAlloc->mappingType = PDSCH_MAPPING_TYPE_A;
4088 timeDomAlloc->startSymbolAndLength = calcSliv(PDSCH_START_SYMBOL, PDSCH_LENGTH_SYMBOL);
4093 /*******************************************************************
4095 * @brief Builds PDSCH PRB Bundling type
4099 * Function : BuildPdschPrbBundlingType
4101 * Functionality: Builds PDSCH PRB Bundling type
4104 * struct PDSCH_Config__prb_BundlingType *prbBndlType
4106 * @return ROK - success
4109 * ****************************************************************/
4110 uint8_t BuildPdschPrbBundlingType
4112 struct PDSCH_Config__prb_BundlingType *prbBndlType
4115 prbBndlType->present = PDSCH_Config__prb_BundlingType_PR_staticBundling;
4117 prbBndlType->choice.staticBundling = NULLP;
4118 DU_ALLOC(prbBndlType->choice.staticBundling, \
4119 sizeof(struct PDSCH_Config__prb_BundlingType__staticBundling));
4120 if(!prbBndlType->choice.staticBundling)
4122 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschPrbBundlingType");
4125 prbBndlType->choice.staticBundling->bundleSize = NULLP;
4130 /*******************************************************************
4132 * @brief Builds BWP DL dedicated PDSCH config
4136 * Function : BuildBWPDlDedPdschCfg
4138 * Functionality: Builds BWP DL dedicated PDSCH config
4140 * @params[in] struct PDSCH_Config *pdschCfg
4142 * @return ROK - success
4145 * ****************************************************************/
4146 uint8_t BuildBWPDlDedPdschCfg(struct PDSCH_Config *pdschCfg)
4148 pdschCfg->dataScramblingIdentityPDSCH = NULLP;
4150 pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA = NULLP;
4151 DU_ALLOC(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA, \
4152 sizeof(struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA));
4153 if(!pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
4155 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4159 if(BuildDMRSDLPdschMapTypeA(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA) != ROK)
4164 pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeB = NULLP;
4165 pdschCfg->tci_StatesToAddModList = NULLP;
4166 pdschCfg->tci_StatesToReleaseList = NULLP;
4167 pdschCfg->vrb_ToPRB_Interleaver = NULLP;
4169 DU_ALLOC(pdschCfg->tci_StatesToAddModList, sizeof(struct PDSCH_Config__tci_StatesToAddModList));
4170 if(!pdschCfg->tci_StatesToAddModList)
4172 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4175 if(BuildTCIStatesToAddModList(pdschCfg->tci_StatesToAddModList) != ROK)
4181 pdschCfg->resourceAllocation = RES_ALLOC_TYPE;
4183 pdschCfg->pdsch_TimeDomainAllocationList = NULLP;
4184 DU_ALLOC(pdschCfg->pdsch_TimeDomainAllocationList, \
4185 sizeof(struct PDSCH_Config__pdsch_TimeDomainAllocationList));
4186 if(!pdschCfg->pdsch_TimeDomainAllocationList)
4188 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4192 if(BuildPdschTimeDomAllocList(pdschCfg->pdsch_TimeDomainAllocationList) != ROK)
4197 pdschCfg->pdsch_AggregationFactor = NULLP;
4198 pdschCfg->rateMatchPatternToAddModList = NULLP;
4199 pdschCfg->rateMatchPatternToReleaseList = NULLP;
4200 pdschCfg->rateMatchPatternGroup1 = NULLP;
4201 pdschCfg->rateMatchPatternGroup2 = NULLP;
4202 pdschCfg->rbg_Size = PDSCH_RBG_SIZE;
4203 pdschCfg->mcs_Table = NULLP;
4205 pdschCfg->maxNrofCodeWordsScheduledByDCI = NULLP;
4206 DU_ALLOC(pdschCfg->maxNrofCodeWordsScheduledByDCI, sizeof(long));
4207 if(!pdschCfg->maxNrofCodeWordsScheduledByDCI)
4209 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4212 *(pdschCfg->maxNrofCodeWordsScheduledByDCI) = PDSCH_MAX_CODEWORD_SCH_BY_DCI;
4214 if(BuildPdschPrbBundlingType(&pdschCfg->prb_BundlingType) != ROK)
4219 pdschCfg->zp_CSI_RS_ResourceToAddModList = NULLP;
4220 pdschCfg->zp_CSI_RS_ResourceToReleaseList = NULLP;
4221 pdschCfg->aperiodic_ZP_CSI_RS_ResourceSetsToAddModList = NULLP;
4222 pdschCfg->aperiodic_ZP_CSI_RS_ResourceSetsToReleaseList = NULLP;
4223 pdschCfg->sp_ZP_CSI_RS_ResourceSetsToAddModList = NULLP;
4224 pdschCfg->sp_ZP_CSI_RS_ResourceSetsToReleaseList = NULLP;
4225 pdschCfg->p_ZP_CSI_RS_ResourceSet = NULLP;
4230 /*******************************************************************
4232 * @brief Builds intitial DL BWP
4235 * Function : BuildInitialDlBWP
4237 * Functionality: Builds intitial DL BWP in spCellCfgDed
4239 * @params[in] BWP_DownlinkDedicated_t *dlBwp
4241 * @return ROK - success
4244 * ****************************************************************/
4245 uint8_t BuildInitialDlBWP(BWP_DownlinkDedicated_t *dlBwp)
4247 dlBwp->pdcch_Config = NULLP;
4248 DU_ALLOC(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config));
4249 if(!dlBwp->pdcch_Config)
4251 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4254 dlBwp->pdcch_Config->present = BWP_DownlinkDedicated__pdcch_Config_PR_setup;
4256 dlBwp->pdcch_Config->choice.setup = NULLP;
4257 DU_ALLOC(dlBwp->pdcch_Config->choice.setup, sizeof(struct PDCCH_Config));
4258 if(!dlBwp->pdcch_Config->choice.setup)
4260 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4263 if(BuildBWPDlDedPdcchCfg(dlBwp->pdcch_Config->choice.setup) != ROK)
4268 dlBwp->pdsch_Config = NULLP;
4269 DU_ALLOC(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config));
4270 if(!dlBwp->pdsch_Config)
4272 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4275 dlBwp->pdsch_Config->present = BWP_DownlinkDedicated__pdsch_Config_PR_setup;
4277 dlBwp->pdsch_Config->choice.setup = NULLP;
4278 DU_ALLOC(dlBwp->pdsch_Config->choice.setup, sizeof(struct PDSCH_Config));
4279 if(!dlBwp->pdsch_Config->choice.setup)
4281 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4285 if(BuildBWPDlDedPdschCfg(dlBwp->pdsch_Config->choice.setup) != ROK)
4290 dlBwp->sps_Config = NULLP;
4291 dlBwp->radioLinkMonitoringConfig = NULLP;
4295 /*******************************************************************
4297 * @brief Builds DMRS UL Pusch Mapping type A
4301 * Function : BuildDMRSULPuschMapTypeA
4303 * Functionality: Builds DMRS UL Pusch Mapping type A
4306 * struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg
4307 * @return ROK - success
4310 * ****************************************************************/
4311 uint8_t BuildDMRSULPuschMapTypeA
4313 struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg
4316 dmrsUlCfg->present = PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA_PR_setup;
4317 dmrsUlCfg->choice.setup= NULLP;
4318 DU_ALLOC(dmrsUlCfg->choice.setup, sizeof(DMRS_UplinkConfig_t));
4319 if(!dmrsUlCfg->choice.setup)
4321 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4325 dmrsUlCfg->choice.setup->dmrs_Type = NULLP;
4326 dmrsUlCfg->choice.setup->dmrs_AdditionalPosition = NULLP;
4327 DU_ALLOC(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition, sizeof(long));
4328 if(!dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
4330 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4333 *(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition) = DMRS_ADDITIONAL_POS;
4335 dmrsUlCfg->choice.setup->phaseTrackingRS = NULLP;
4336 dmrsUlCfg->choice.setup->maxLength = NULLP;
4337 dmrsUlCfg->choice.setup->transformPrecodingDisabled = NULLP;
4338 DU_ALLOC(dmrsUlCfg->choice.setup->transformPrecodingDisabled, \
4339 sizeof(struct DMRS_UplinkConfig__transformPrecodingDisabled));
4340 if(!dmrsUlCfg->choice.setup->transformPrecodingDisabled)
4342 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4346 dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0 = NULLP;
4347 DU_ALLOC(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0,\
4349 if(!dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0)
4351 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4354 *(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0) = SCRAMBLING_ID;
4356 dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID1 = NULLP;
4357 dmrsUlCfg->choice.setup->transformPrecodingEnabled = NULLP;
4361 /*******************************************************************
4363 * @brief Build PUSCH time domain allocation list
4367 * Function : BuildPuschTimeDomAllocList
4369 * Functionality: Build PUSCH time domain allocation list
4372 * struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList
4374 * @return ROK - success
4377 * ****************************************************************/
4378 uint8_t BuildPuschTimeDomAllocList
4380 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList
4385 PUSCH_TimeDomainResourceAllocation_t *timeDomAlloc;
4387 timeDomAllocList->present = PUSCH_Config__pusch_TimeDomainAllocationList_PR_setup;
4388 timeDomAllocList->choice.setup = NULLP;
4389 DU_ALLOC(timeDomAllocList->choice.setup, \
4390 sizeof(struct PUSCH_TimeDomainResourceAllocationList));
4391 if(!timeDomAllocList->choice.setup)
4393 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4398 timeDomAllocList->choice.setup->list.count = elementCnt;
4399 timeDomAllocList->choice.setup->list.size = \
4400 elementCnt * sizeof(PUSCH_TimeDomainResourceAllocation_t *);
4401 timeDomAllocList->choice.setup->list.array = NULLP;
4402 DU_ALLOC(timeDomAllocList->choice.setup->list.array, \
4403 timeDomAllocList->choice.setup->list.size);
4404 if(!timeDomAllocList->choice.setup->list.array)
4406 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4410 for(idx = 0; idx < elementCnt; idx++)
4412 timeDomAllocList->choice.setup->list.array[idx] = NULLP;
4413 DU_ALLOC(timeDomAllocList->choice.setup->list.array[idx],\
4414 sizeof(PUSCH_TimeDomainResourceAllocation_t));
4415 if(!timeDomAllocList->choice.setup->list.array[idx])
4417 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4423 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4424 DU_ALLOC(timeDomAlloc->k2, sizeof(long));
4425 if(!timeDomAlloc->k2)
4427 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4430 *(timeDomAlloc->k2) = PUSCH_K2_CFG1;
4431 timeDomAlloc->mappingType = PUSCH_MAPPING_TYPE_A;
4432 timeDomAlloc->startSymbolAndLength = calcSliv(PUSCH_START_SYMBOL, PUSCH_LENGTH_SYMBOL);
4435 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4436 DU_ALLOC(timeDomAlloc->k2, sizeof(long));
4437 if(!timeDomAlloc->k2)
4439 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4442 *(timeDomAlloc->k2) = PUSCH_K2_CFG2;
4443 timeDomAlloc->mappingType = PUSCH_MAPPING_TYPE_A;
4444 timeDomAlloc->startSymbolAndLength = calcSliv(PUSCH_START_SYMBOL, PUSCH_LENGTH_SYMBOL);
4449 /*******************************************************************
4451 * @brief Builds BWP UL dedicated PUSCH Config
4455 * Function : BuildBWPUlDedPuschCfg
4458 * Builds BWP UL dedicated PUSCH Config
4460 * @params[in] : PUSCH_Config_t *puschCfg
4462 * @return ROK - success
4465 * ****************************************************************/
4466 uint8_t BuildBWPUlDedPuschCfg(PUSCH_Config_t *puschCfg)
4468 puschCfg->dataScramblingIdentityPUSCH = NULLP;
4469 DU_ALLOC(puschCfg->dataScramblingIdentityPUSCH, sizeof(long));
4470 if(!puschCfg->dataScramblingIdentityPUSCH)
4472 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4475 *(puschCfg->dataScramblingIdentityPUSCH) = SCRAMBLING_ID;
4477 puschCfg->txConfig = NULLP;
4478 puschCfg->dmrs_UplinkForPUSCH_MappingTypeA = NULLP;
4479 DU_ALLOC(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA, \
4480 sizeof(struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA));
4481 if(!puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
4483 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4487 if(BuildDMRSULPuschMapTypeA(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA) != ROK)
4492 puschCfg->dmrs_UplinkForPUSCH_MappingTypeB = NULLP;
4493 puschCfg->pusch_PowerControl = NULLP;
4494 puschCfg->frequencyHopping = NULLP;
4495 puschCfg->frequencyHoppingOffsetLists = NULLP;
4496 puschCfg->resourceAllocation = RES_ALLOC_TYPE;
4498 puschCfg->pusch_TimeDomainAllocationList = NULLP;
4499 DU_ALLOC(puschCfg->pusch_TimeDomainAllocationList, \
4500 sizeof(struct PUSCH_Config__pusch_TimeDomainAllocationList));
4501 if(!puschCfg->pusch_TimeDomainAllocationList)
4503 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4507 if(BuildPuschTimeDomAllocList(puschCfg->pusch_TimeDomainAllocationList) != ROK)
4512 puschCfg->pusch_AggregationFactor = NULLP;
4513 puschCfg->mcs_Table = NULLP;
4514 puschCfg->mcs_TableTransformPrecoder = NULLP;
4515 puschCfg->transformPrecoder = NULLP;
4516 DU_ALLOC(puschCfg->transformPrecoder, sizeof(long));
4517 if(!puschCfg->transformPrecoder)
4519 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4522 *(puschCfg->transformPrecoder) = PUSCH_TRANSFORM_PRECODER;
4524 puschCfg->codebookSubset = NULLP;
4525 puschCfg->maxRank = NULLP;
4526 puschCfg->rbg_Size = NULLP;
4527 puschCfg->uci_OnPUSCH = NULLP;
4528 puschCfg->tp_pi2BPSK = NULLP;
4533 /*******************************************************************
4535 * @brief Builds BWP UL dedicated PUCCH Config
4539 * Function : BuildBWPUlDedPucchCfg
4542 * Builds BWP UL dedicated PUCCH Config
4544 * @params[in] : PUCCH_Config_t *pucchCfg
4546 * @return ROK - success
4549 * ****************************************************************/
4550 uint8_t BuildBWPUlDedPucchCfg(PUCCH_Config_t *pucchCfg)
4552 uint8_t arrIdx, elementCnt;
4553 uint8_t rsrcIdx, rsrcSetIdx;
4554 PUCCH_ResourceSet_t *rsrcSet = NULLP;
4555 PUCCH_Resource_t *rsrc = NULLP;
4559 DU_ALLOC(pucchCfg->resourceSetToAddModList, sizeof(struct PUCCH_Config__resourceSetToAddModList));
4560 if(pucchCfg->resourceSetToAddModList == NULL)
4562 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4566 pucchCfg->resourceSetToAddModList->list.count = elementCnt;
4567 pucchCfg->resourceSetToAddModList->list.size = elementCnt * sizeof(PUCCH_ResourceSet_t *);
4568 DU_ALLOC(pucchCfg->resourceSetToAddModList->list.array, pucchCfg->resourceSetToAddModList->list.size);
4569 if(pucchCfg->resourceSetToAddModList->list.array == NULLP)
4571 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4574 for(rsrcSetIdx=0; rsrcSetIdx < pucchCfg->resourceSetToAddModList->list.count; rsrcSetIdx++)
4576 DU_ALLOC(pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx], sizeof(PUCCH_ResourceSet_t));
4577 if(pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx] == NULLP)
4579 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4584 rsrcSet = pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx];
4585 rsrcSet->pucch_ResourceSetId = 1;
4587 rsrcSet->resourceList.list.count = elementCnt;
4588 rsrcSet->resourceList.list.size = elementCnt * sizeof(PUCCH_ResourceId_t *);
4589 DU_ALLOC(rsrcSet->resourceList.list.array, rsrcSet->resourceList.list.size);
4590 if(rsrcSet->resourceList.list.array == NULLP)
4592 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4595 for(rsrcIdx=0; rsrcIdx < rsrcSet->resourceList.list.count; rsrcIdx++)
4597 DU_ALLOC(rsrcSet->resourceList.list.array[rsrcIdx], sizeof(PUCCH_ResourceId_t));
4598 if(rsrcSet->resourceList.list.array[rsrcIdx] == NULLP)
4600 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4605 *(rsrcSet->resourceList.list.array[rsrcIdx]) = 1;
4609 DU_ALLOC(pucchCfg->resourceToAddModList, sizeof(struct PUCCH_Config__resourceToAddModList));
4610 if(pucchCfg->resourceToAddModList == NULLP)
4612 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4615 pucchCfg->resourceToAddModList->list.count = elementCnt;
4616 pucchCfg->resourceToAddModList->list.size = elementCnt * sizeof(PUCCH_Resource_t *);
4617 DU_ALLOC(pucchCfg->resourceToAddModList->list.array, pucchCfg->resourceToAddModList->list.size);
4618 if(pucchCfg->resourceToAddModList->list.array == NULLP)
4620 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4623 for(rsrcIdx=0; rsrcIdx < pucchCfg->resourceToAddModList->list.count; rsrcIdx++)
4625 DU_ALLOC(pucchCfg->resourceToAddModList->list.array[rsrcIdx], sizeof(PUCCH_Resource_t));
4626 if(pucchCfg->resourceToAddModList->list.array[rsrcIdx] == NULLP)
4628 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4633 rsrc = pucchCfg->resourceToAddModList->list.array[rsrcIdx];
4634 rsrc->pucch_ResourceId = 1;
4635 rsrc->startingPRB = 0;
4636 rsrc->format.present = PUCCH_Resource__format_PR_format1;
4637 DU_ALLOC(rsrc->format.choice.format1, sizeof(PUCCH_format1_t));
4638 if(rsrc->format.choice.format1 == NULLP)
4640 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4643 rsrc->format.choice.format1->initialCyclicShift = 0;
4644 rsrc->format.choice.format1->nrofSymbols = 4;
4645 rsrc->format.choice.format1->startingSymbolIndex = 0;
4646 rsrc->format.choice.format1->timeDomainOCC = 0;
4649 DU_ALLOC(pucchCfg->format1, sizeof(struct PUCCH_Config__format1));
4650 if(pucchCfg->format1 == NULLP)
4652 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4655 pucchCfg->format1->present = PUCCH_Config__format1_PR_setup;
4656 DU_ALLOC(pucchCfg->format1->choice.setup, sizeof(PUCCH_FormatConfig_t));
4657 if(pucchCfg->format1->choice.setup == NULLP)
4659 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4662 DU_ALLOC(pucchCfg->format1->choice.setup->nrofSlots, sizeof(long));
4663 if(pucchCfg->format1->choice.setup->nrofSlots == NULLP)
4665 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4668 *(pucchCfg->format1->choice.setup->nrofSlots) = PUCCH_FormatConfig__nrofSlots_n4;
4671 DU_ALLOC(pucchCfg->dl_DataToUL_ACK, sizeof(struct PUCCH_Config__dl_DataToUL_ACK));
4672 if(pucchCfg->dl_DataToUL_ACK == NULLP)
4674 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4679 pucchCfg->dl_DataToUL_ACK->list.count = elementCnt;
4680 pucchCfg->dl_DataToUL_ACK->list.size = elementCnt * sizeof(long *);
4681 DU_ALLOC(pucchCfg->dl_DataToUL_ACK->list.array, pucchCfg->dl_DataToUL_ACK->list.size);
4682 if(pucchCfg->dl_DataToUL_ACK->list.array == NULLP)
4684 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4688 for(arrIdx = 0; arrIdx < pucchCfg->dl_DataToUL_ACK->list.count; arrIdx++)
4690 DU_ALLOC(pucchCfg->dl_DataToUL_ACK->list.array[arrIdx], sizeof(long));
4691 if(pucchCfg->dl_DataToUL_ACK->list.array[arrIdx] == NULLP)
4693 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4699 *(pucchCfg->dl_DataToUL_ACK->list.array[arrIdx++]) = 1;
4700 *(pucchCfg->dl_DataToUL_ACK->list.array[arrIdx]) = 2;
4704 /*******************************************************************
4706 * @brief Fills SRS resource to add/modify list
4710 * Function : BuildSrsRsrcAddModList
4712 * Functionality: Fills SRS resource to add/modify list
4715 * @return ROK - success
4718 * ****************************************************************/
4719 uint8_t BuildSrsRsrcAddModList(struct SRS_Config__srs_ResourceToAddModList *resourceList)
4725 resourceList->list.count = elementCnt;
4726 resourceList->list.size = elementCnt * sizeof(SRS_Resource_t *);
4727 resourceList->list.array = NULLP;
4728 DU_ALLOC(resourceList->list.array, resourceList->list.size);
4729 if(!resourceList->list.array)
4731 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
4735 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
4737 DU_ALLOC(resourceList->list.array[rsrcIdx], sizeof(SRS_Resource_t));
4738 if(!resourceList->list.array[rsrcIdx])
4740 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
4746 resourceList->list.array[rsrcIdx]->srs_ResourceId = SRS_RSRC_ID;
4747 resourceList->list.array[rsrcIdx]->nrofSRS_Ports = SRS_Resource__nrofSRS_Ports_port1;
4748 resourceList->list.array[rsrcIdx]->transmissionComb.present = SRS_Resource__transmissionComb_PR_n2;
4750 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2 = NULLP;
4751 DU_ALLOC(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2, \
4752 sizeof(struct SRS_Resource__transmissionComb__n2));
4753 if(!resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2)
4755 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
4758 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2->combOffset_n2\
4759 = SRS_COMB_OFFSET_N2;
4760 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2->cyclicShift_n2\
4761 = SRS_CYCLIC_SHIFT_N2;
4763 resourceList->list.array[rsrcIdx]->resourceMapping.startPosition = \
4765 resourceList->list.array[rsrcIdx]->resourceMapping.nrofSymbols = \
4766 SRS_Resource__resourceMapping__nrofSymbols_n1;
4767 resourceList->list.array[rsrcIdx]->resourceMapping.repetitionFactor = \
4768 SRS_Resource__resourceMapping__repetitionFactor_n1;
4770 resourceList->list.array[rsrcIdx]->freqDomainPosition = SRS_FREQ_DOM_POS;
4771 resourceList->list.array[rsrcIdx]->freqDomainShift = SRS_FREQ_DOM_SHIFT;
4772 resourceList->list.array[rsrcIdx]->freqHopping.c_SRS = C_SRS;
4773 resourceList->list.array[rsrcIdx]->freqHopping.b_SRS = B_SRS;
4774 resourceList->list.array[rsrcIdx]->freqHopping.b_hop = B_HOP;
4775 resourceList->list.array[rsrcIdx]->groupOrSequenceHopping = \
4776 SRS_Resource__groupOrSequenceHopping_neither;
4778 /* Setting resource type to aperiodic for intergration purposes */
4779 resourceList->list.array[rsrcIdx]->resourceType.present = \
4780 SRS_Resource__resourceType_PR_aperiodic;
4781 resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic = NULLP;
4782 DU_ALLOC(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic,
4783 sizeof(struct SRS_Resource__resourceType__aperiodic));
4784 if(!resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic)
4786 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
4789 resourceList->list.array[rsrcIdx]->sequenceId = SRS_SEQ_ID;
4794 /*******************************************************************
4796 * @brief Build SRS resource set Add/mod list
4800 * Function : BuildSrsRsrcSetAddModList
4802 * Functionality: Build SRS resource set Add/mod list
4805 * @return ROK - success
4808 * ****************************************************************/
4809 uint8_t BuildSrsRsrcSetAddModList
4811 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList
4817 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList;
4820 rsrcSetList->list.count = elementCnt;
4821 rsrcSetList->list.size = elementCnt * sizeof(SRS_ResourceSet_t *);
4822 rsrcSetList->list.array = NULLP;
4823 DU_ALLOC(rsrcSetList->list.array, rsrcSetList->list.size);
4824 if(!rsrcSetList->list.array)
4826 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4830 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
4832 DU_ALLOC(rsrcSetList->list.array[rSetIdx], sizeof(SRS_ResourceSet_t));
4833 if(!rsrcSetList->list.array[rSetIdx])
4835 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4841 rsrcSetList->list.array[rSetIdx]->srs_ResourceSetId = SRS_RSET_ID;
4843 /* Fill Resource Id list in resource set */
4844 rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList = NULLP;
4845 DU_ALLOC(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList,\
4846 sizeof(struct SRS_ResourceSet__srs_ResourceIdList));
4847 if(!rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
4849 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4854 rsrcIdList = rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
4855 rsrcIdList->list.count = elementCnt;
4856 rsrcIdList->list.size = elementCnt * sizeof(SRS_ResourceId_t *);
4857 rsrcIdList->list.array = NULLP;
4858 DU_ALLOC(rsrcIdList->list.array, rsrcIdList->list.size);
4859 if(!rsrcIdList->list.array)
4861 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4865 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count; rsrcIdx++)
4867 DU_ALLOC(rsrcIdList->list.array[rsrcIdx], sizeof(SRS_ResourceId_t));
4868 if(!rsrcIdList->list.array[rsrcIdx])
4870 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4876 *rsrcIdList->list.array[rsrcIdx] = SRS_RSRC_ID;
4878 /* Fill resource type */
4879 rsrcSetList->list.array[rSetIdx]->resourceType.present = \
4880 SRS_ResourceSet__resourceType_PR_aperiodic;
4882 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic = NULLP;
4883 DU_ALLOC(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic, \
4884 sizeof(struct SRS_ResourceSet__resourceType__aperiodic));
4885 if(!rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic)
4887 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4890 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->aperiodicSRS_ResourceTrigger \
4891 = APERIODIC_SRS_RESRC_TRIGGER;
4893 /* TODO : Fill values for below IEs as expected by Viavi */
4894 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->csi_RS = NULLP;
4895 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->slotOffset = NULLP;
4898 rsrcSetList->list.array[rSetIdx]->usage = SRS_ResourceSet__usage_codebook;
4899 rsrcSetList->list.array[rSetIdx]->alpha = NULLP;
4900 rsrcSetList->list.array[rSetIdx]->p0 = NULLP;
4901 rsrcSetList->list.array[rSetIdx]->pathlossReferenceRS = NULLP;
4902 rsrcSetList->list.array[rSetIdx]->srs_PowerControlAdjustmentStates = NULLP;
4907 /*******************************************************************
4909 * @brief Builds BWP UL dedicated SRS Config
4913 * Function : BuildBWPUlDedSrsCfg
4915 * Functionality: Builds BWP UL dedicated SRS Config
4917 * @params[in] SRS Config
4918 * @return ROK - success
4921 * ****************************************************************/
4922 uint8_t BuildBWPUlDedSrsCfg(SRS_Config_t *srsCfg)
4924 srsCfg->srs_ResourceSetToReleaseList = NULLP;
4925 srsCfg->srs_ResourceSetToAddModList = NULLP;
4926 DU_ALLOC(srsCfg->srs_ResourceSetToAddModList, \
4927 sizeof(struct SRS_Config__srs_ResourceSetToAddModList));
4928 if(!srsCfg->srs_ResourceSetToAddModList)
4930 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedSrsCfg");
4933 if(BuildSrsRsrcSetAddModList(srsCfg->srs_ResourceSetToAddModList) != ROK)
4938 srsCfg->srs_ResourceToReleaseList = NULLP;
4940 /* Resource to Add/Modify list */
4941 srsCfg->srs_ResourceToAddModList = NULLP;
4942 DU_ALLOC(srsCfg->srs_ResourceToAddModList, \
4943 sizeof(struct SRS_Config__srs_ResourceToAddModList));
4944 if(!srsCfg->srs_ResourceToAddModList)
4946 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedSrsCfg");
4950 if(BuildSrsRsrcAddModList(srsCfg->srs_ResourceToAddModList) != ROK)
4955 srsCfg->tpc_Accumulation = NULLP;
4962 /*******************************************************************
4964 * @brief Builds Pusch Serving cell Config
4968 * Function : BuildPuschSrvCellCfg
4970 * Functionality: Builds Pusch Serving cell Config
4972 * @params[in] struct UplinkConfig__pusch_ServingCellConfig *puschCfg
4974 * @return ROK - success
4977 * ****************************************************************/
4978 uint8_t BuildPuschSrvCellCfg(struct UplinkConfig__pusch_ServingCellConfig *puschCfg)
4980 puschCfg->present = UplinkConfig__pusch_ServingCellConfig_PR_setup;
4981 puschCfg->choice.setup = NULLP;
4982 DU_ALLOC(puschCfg->choice.setup, sizeof(struct PUSCH_ServingCellConfig));
4983 if(!puschCfg->choice.setup)
4985 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
4989 puschCfg->choice.setup->codeBlockGroupTransmission = NULLP;
4990 puschCfg->choice.setup->rateMatching = NULLP;
4991 puschCfg->choice.setup->xOverhead = NULLP;
4992 puschCfg->choice.setup->ext1 = NULLP;
4993 DU_ALLOC(puschCfg->choice.setup->ext1, sizeof(struct PUSCH_ServingCellConfig__ext1));
4994 if(!puschCfg->choice.setup->ext1)
4996 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
5000 puschCfg->choice.setup->ext1->maxMIMO_Layers = NULLP;
5001 DU_ALLOC(puschCfg->choice.setup->ext1->maxMIMO_Layers, sizeof(long));
5002 if(!puschCfg->choice.setup->ext1->maxMIMO_Layers)
5004 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
5007 *(puschCfg->choice.setup->ext1->maxMIMO_Layers) = PUSCH_MAX_MIMO_LAYERS;
5009 puschCfg->choice.setup->ext1->processingType2Enabled= NULLP;
5010 DU_ALLOC(puschCfg->choice.setup->ext1->processingType2Enabled,sizeof(BOOLEAN_t));
5011 if(!puschCfg->choice.setup->ext1->processingType2Enabled)
5013 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
5016 *(puschCfg->choice.setup->ext1->processingType2Enabled) = PUSCH_PROCESS_TYPE2_ENABLED;
5020 /*******************************************************************
5022 * @brief Builds inital UL BWP
5026 * Function : BuildInitialUlBWP
5028 * Functionality: Builds initial UL BWP
5030 * @params[in] BWP_UplinkDedicated_t *ulBwp
5031 * @return ROK - success
5034 * ****************************************************************/
5035 uint8_t BuildInitialUlBWP(BWP_UplinkDedicated_t *ulBwp)
5037 ulBwp->pucch_Config = NULLP;
5038 DU_ALLOC(ulBwp->pucch_Config, sizeof(struct BWP_UplinkDedicated__pucch_Config));
5039 if(!ulBwp->pucch_Config)
5041 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5045 ulBwp->pucch_Config->present = BWP_UplinkDedicated__pucch_Config_PR_setup;
5046 ulBwp->pucch_Config->choice.setup = NULLP;
5047 DU_ALLOC(ulBwp->pucch_Config->choice.setup, sizeof(PUCCH_Config_t));
5048 if(!ulBwp->pucch_Config->choice.setup)
5050 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5054 if(BuildBWPUlDedPucchCfg(ulBwp->pucch_Config->choice.setup) != ROK)
5059 /* Fill BWP UL dedicated PUSCH config */
5060 ulBwp->pusch_Config = NULLP;
5061 DU_ALLOC(ulBwp->pusch_Config, sizeof(struct BWP_UplinkDedicated__pusch_Config));
5062 if(!ulBwp->pusch_Config)
5064 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5068 ulBwp->pusch_Config->present = BWP_UplinkDedicated__pusch_Config_PR_setup;
5069 ulBwp->pusch_Config->choice.setup = NULLP;
5070 DU_ALLOC(ulBwp->pusch_Config->choice.setup, sizeof(PUSCH_Config_t));
5071 if(!ulBwp->pusch_Config->choice.setup)
5073 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5077 if(BuildBWPUlDedPuschCfg(ulBwp->pusch_Config->choice.setup) != ROK)
5082 ulBwp->configuredGrantConfig = NULLP;
5084 /* Fill BPW UL dedicated SRS config */
5085 ulBwp->srs_Config = NULLP;
5086 DU_ALLOC(ulBwp->srs_Config, sizeof(struct BWP_UplinkDedicated__srs_Config));
5087 if(!ulBwp->srs_Config)
5089 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5093 ulBwp->srs_Config->present = BWP_UplinkDedicated__srs_Config_PR_setup;
5094 ulBwp->srs_Config->choice.setup = NULLP;
5095 DU_ALLOC(ulBwp->srs_Config->choice.setup, sizeof(SRS_Config_t));
5096 if(!ulBwp->srs_Config->choice.setup)
5098 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5102 if(BuildBWPUlDedSrsCfg(ulBwp->srs_Config->choice.setup) != ROK)
5107 ulBwp->beamFailureRecoveryConfig = NULLP;
5112 /*******************************************************************
5114 * @brief Builds UL config
5117 * Function : BuildUlCfg
5119 * Functionality: Builds UL config in spCellCfgDed
5121 * @params[in] UplinkConfig_t *ulCfg
5123 * @return ROK - success
5126 * ****************************************************************/
5127 uint8_t BuildUlCfg(UplinkConfig_t *ulCfg)
5129 ulCfg->initialUplinkBWP = NULLP;
5130 DU_ALLOC(ulCfg->initialUplinkBWP, sizeof(BWP_UplinkDedicated_t));
5131 if(!ulCfg->initialUplinkBWP)
5133 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
5137 if(BuildInitialUlBWP(ulCfg->initialUplinkBWP) != ROK)
5142 ulCfg->uplinkBWP_ToReleaseList = NULLP;
5143 ulCfg->uplinkBWP_ToAddModList = NULLP;
5144 ulCfg->firstActiveUplinkBWP_Id = NULLP;
5145 DU_ALLOC(ulCfg->firstActiveUplinkBWP_Id, sizeof(BWP_Id_t));
5146 if(!ulCfg->firstActiveUplinkBWP_Id)
5148 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
5151 *(ulCfg->firstActiveUplinkBWP_Id) = ACTIVE_UL_BWP_ID;
5153 ulCfg->pusch_ServingCellConfig = NULLP;
5154 DU_ALLOC(ulCfg->pusch_ServingCellConfig, \
5155 sizeof(struct UplinkConfig__pusch_ServingCellConfig));
5156 if(!ulCfg->pusch_ServingCellConfig)
5158 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
5162 if(BuildPuschSrvCellCfg(ulCfg->pusch_ServingCellConfig) != ROK)
5167 ulCfg->carrierSwitching = NULLP;
5168 ulCfg->ext1 = NULLP;
5172 /*******************************************************************
5174 * @brief Builds PDSCH serving cell config
5177 * Function : BuildPdschSrvCellCfg
5179 * Functionality: Builds PDSCH serving cell config in spCellCfgDed
5181 * @params[in] struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg
5183 * @return ROK - success
5186 * ****************************************************************/
5187 uint8_t BuildPdschSrvCellCfg(struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg)
5189 pdschCfg->present = ServingCellConfig__pdsch_ServingCellConfig_PR_setup;
5190 pdschCfg->choice.setup = NULLP;
5191 DU_ALLOC(pdschCfg->choice.setup, sizeof( struct PDSCH_ServingCellConfig));
5192 if(!pdschCfg->choice.setup)
5194 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5198 pdschCfg->choice.setup->codeBlockGroupTransmission = NULLP;
5199 pdschCfg->choice.setup->xOverhead = NULLP;
5200 pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH = NULLP;
5201 DU_ALLOC(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH, sizeof(long));
5202 if(!pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH)
5204 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5207 *(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH)= PDSCH_NUM_HARQ_PROC;
5208 pdschCfg->choice.setup->pucch_Cell = NULLP;
5209 pdschCfg->choice.setup->ext1 = NULLP;
5214 /*******************************************************************
5216 * @brief Builds CSI Meas config
5219 * Function : BuildCsiMeasCfg
5221 * Functionality: Builds CSI Meas config in spCellCfgDed
5223 * @params[in] struct ServingCellConfig__csi_MeasConfig *csiMeasCfg
5225 * @return ROK - success
5228 * ****************************************************************/
5229 uint8_t BuildCsiMeasCfg(struct ServingCellConfig__csi_MeasConfig *csiMeasCfg)
5235 /*******************************************************************
5237 * @brief Builds Spcell config dedicated
5240 * Function : BuildSpCellCfgDed
5242 * Functionality: Builds sp cell config dedicated in spCellCfg
5244 * @params[in] ServingCellConfig_t srvCellCfg
5246 * @return ROK - success
5249 * ****************************************************************/
5250 uint8_t BuildSpCellCfgDed(ServingCellConfig_t *srvCellCfg)
5252 srvCellCfg->tdd_UL_DL_ConfigurationDedicated = NULLP;
5253 DU_ALLOC(srvCellCfg->tdd_UL_DL_ConfigurationDedicated, sizeof(TDD_UL_DL_ConfigDedicated_t));
5254 if(!srvCellCfg->tdd_UL_DL_ConfigurationDedicated)
5256 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5260 srvCellCfg->initialDownlinkBWP = NULLP;
5261 DU_ALLOC(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t));
5262 if(!srvCellCfg->initialDownlinkBWP)
5264 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5268 if(BuildInitialDlBWP(srvCellCfg->initialDownlinkBWP) != ROK)
5270 DU_LOG("\nERROR --> F1AP : BuildInitialDlBWP failed");
5273 srvCellCfg->downlinkBWP_ToReleaseList = NULLP;
5274 srvCellCfg->downlinkBWP_ToAddModList = NULLP;
5276 srvCellCfg->firstActiveDownlinkBWP_Id = NULLP;
5277 DU_ALLOC(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long));
5278 if(!srvCellCfg->firstActiveDownlinkBWP_Id)
5280 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5283 *(srvCellCfg->firstActiveDownlinkBWP_Id) = ACTIVE_DL_BWP_ID;
5285 srvCellCfg->bwp_InactivityTimer = NULLP;
5287 srvCellCfg->defaultDownlinkBWP_Id = NULLP;
5288 DU_ALLOC(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long));
5289 if(!srvCellCfg->defaultDownlinkBWP_Id)
5291 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5294 *(srvCellCfg->defaultDownlinkBWP_Id) = ACTIVE_DL_BWP_ID;
5296 srvCellCfg->uplinkConfig = NULLP;
5297 DU_ALLOC(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t));
5298 if(!srvCellCfg->uplinkConfig)
5300 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5304 if(BuildUlCfg(srvCellCfg->uplinkConfig) != ROK)
5306 DU_LOG("\nERROR --> F1AP : BuildUlCfg failed");
5309 srvCellCfg->supplementaryUplink = NULLP;
5310 srvCellCfg->pdcch_ServingCellConfig = NULLP;
5312 srvCellCfg->pdsch_ServingCellConfig = NULLP;
5313 DU_ALLOC(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct ServingCellConfig__pdsch_ServingCellConfig));
5314 if(!srvCellCfg->pdsch_ServingCellConfig)
5316 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5320 if(BuildPdschSrvCellCfg(srvCellCfg->pdsch_ServingCellConfig) != ROK)
5322 DU_LOG("\nERROR --> F1AP : BuildPdschSrvCellCfg failed");
5326 srvCellCfg->csi_MeasConfig = NULLP;
5328 DU_ALLOC(srvCellCfg->csi_MeasConfig, sizeof(struct ServingCellConfig__csi_MeasConfig))
5329 if(!srvCellCfg->csi_MeasConfig)
5331 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5335 if(BuildCsiMeasCfg(srvCellCfg->csi_MeasConfig) != ROK)
5337 DU_LOG("\nF1AP : BuildCsiMeasCfg failed");
5341 srvCellCfg->sCellDeactivationTimer = NULLP;
5342 srvCellCfg->crossCarrierSchedulingConfig = NULLP;
5343 srvCellCfg->tag_Id = TAG_ID;
5344 srvCellCfg->dummy = NULLP;
5345 srvCellCfg->pathlossReferenceLinking = NULLP;
5346 srvCellCfg->servingCellMO = NULLP;
5347 srvCellCfg->ext1 = NULLP;
5351 /*******************************************************************
5353 * @brief Builds Spcell config
5357 * Function : BuildSpCellCfg
5359 * Functionality: Builds sp cell config in DuToCuRrcContainer
5361 * @params[in] SpCellConfig_t spCellCfg
5363 * @return ROK - success
5366 * ****************************************************************/
5367 uint8_t BuildSpCellCfg(SpCellConfig_t *spCellCfg)
5370 spCellCfg->servCellIndex = NULLP;
5371 DU_ALLOC(spCellCfg->servCellIndex, sizeof(long));
5372 if(!spCellCfg->servCellIndex)
5374 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
5377 *(spCellCfg->servCellIndex) = SERV_CELL_IDX;
5379 spCellCfg->reconfigurationWithSync = NULLP;
5380 spCellCfg->rlf_TimersAndConstants = NULLP;
5381 spCellCfg->rlmInSyncOutOfSyncThreshold = NULLP;
5382 DU_ALLOC(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
5383 if(!spCellCfg->rlmInSyncOutOfSyncThreshold)
5385 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
5388 *(spCellCfg->rlmInSyncOutOfSyncThreshold) = RLM_SYNC_OUT_SYNC_THRESHOLD;
5390 spCellCfg->spCellConfigDedicated = NULLP;
5391 DU_ALLOC(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
5392 if(!spCellCfg->spCellConfigDedicated)
5394 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
5397 if(BuildSpCellCfgDed(spCellCfg->spCellConfigDedicated) != ROK)
5399 DU_LOG("\nERROR --> F1AP : BuildSpCellCfgDed failed");
5404 /*******************************************************************
5406 * @brief Builds Phy cell group config
5410 * Function : BuildPhyCellGrpCfg
5412 * Functionality: Builds Phy cell group config in DuToCuRrcContainer
5414 * @params[in] PhysicalCellGroupConfig_t *phyCellGrpCfg
5416 * @return ROK - success
5419 * ****************************************************************/
5420 uint8_t BuildPhyCellGrpCfg(PhysicalCellGroupConfig_t *phyCellGrpCfg)
5422 phyCellGrpCfg->harq_ACK_SpatialBundlingPUCCH = NULLP;
5423 phyCellGrpCfg->harq_ACK_SpatialBundlingPUSCH = NULLP;
5425 phyCellGrpCfg->p_NR_FR1 = NULLP;
5426 DU_ALLOC(phyCellGrpCfg->p_NR_FR1, sizeof(long));
5427 if(!phyCellGrpCfg->p_NR_FR1)
5429 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildPhyCellGrpCfg");
5432 *(phyCellGrpCfg->p_NR_FR1) = P_NR_FR1;
5433 phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = PDSCH_HARQ_ACK_CODEBOOK;
5434 phyCellGrpCfg->tpc_SRS_RNTI = NULLP;
5435 phyCellGrpCfg->tpc_PUCCH_RNTI = NULLP;
5436 phyCellGrpCfg->tpc_PUSCH_RNTI = NULLP;
5437 phyCellGrpCfg->sp_CSI_RNTI = NULLP;
5438 phyCellGrpCfg->cs_RNTI = NULLP;
5439 phyCellGrpCfg->ext1 = NULLP;
5440 phyCellGrpCfg->ext2 = NULLP;
5444 /*******************************************************************
5446 * @brief Builds Mac cell group config
5450 * Function : BuildMacCellGrpCfg
5452 * Functionality: Builds Mac cell group config in DuToCuRrcContainer
5454 * @params[in] MAC_CellGroupConfig_t *macCellGrpCfg
5456 * @return ROK - success
5459 * ****************************************************************/
5460 uint8_t BuildMacCellGrpCfg(MAC_CellGroupConfig_t *macCellGrpCfg)
5462 macCellGrpCfg->drx_Config = NULLP;
5463 macCellGrpCfg->schedulingRequestConfig = NULLP;
5464 DU_ALLOC(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig));
5465 if(!macCellGrpCfg->schedulingRequestConfig)
5467 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
5471 if(BuildSchedulingReqConfig(macCellGrpCfg->schedulingRequestConfig) != ROK)
5473 DU_LOG("\nERROR --> F1AP : BuildSchedulingReqConfig failed");
5477 macCellGrpCfg->bsr_Config = NULLP;
5478 DU_ALLOC(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
5479 if(!macCellGrpCfg->bsr_Config)
5481 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
5485 if(BuildBsrConfig(macCellGrpCfg->bsr_Config) != ROK)
5487 DU_LOG("\nERROR --> F1AP : BuildBsrConfig failed");
5491 macCellGrpCfg->tag_Config = NULLP;
5492 DU_ALLOC(macCellGrpCfg->tag_Config, sizeof(struct TAG_Config));
5493 if(!macCellGrpCfg->tag_Config)
5495 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
5499 if(BuildTagConfig(macCellGrpCfg->tag_Config) != ROK)
5501 DU_LOG("\nERROR --> F1AP : BuildTagConfig failed");
5505 macCellGrpCfg->phr_Config = NULLP;
5506 DU_ALLOC(macCellGrpCfg->phr_Config, sizeof(struct MAC_CellGroupConfig__phr_Config));
5507 if(!macCellGrpCfg->phr_Config)
5509 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
5513 if(BuildPhrConfig(macCellGrpCfg->phr_Config) != ROK)
5515 DU_LOG("\nERROR --> F1AP : BuildPhrConfig failed");
5519 macCellGrpCfg->skipUplinkTxDynamic = false;
5520 macCellGrpCfg->ext1 = NULLP;
5524 /*******************************************************************
5526 * @brief Frees memeory allocated for SearchSpcToAddModList
5530 * Function : FreeSearchSpcToAddModList
5532 * Functionality: Deallocating memory of SearchSpcToAddModList
5534 * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
5538 4221 * ****************************************************************/
5539 void FreeSearchSpcToAddModList(struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
5543 struct SearchSpace *searchSpc=NULLP;
5545 if(searchSpcList->list.array)
5547 if(searchSpcList->list.array[idx2])
5549 searchSpc = searchSpcList->list.array[idx2];
5550 if(searchSpc->controlResourceSetId)
5552 if(searchSpc->monitoringSlotPeriodicityAndOffset)
5554 if(searchSpc->monitoringSymbolsWithinSlot)
5556 if(searchSpc->monitoringSymbolsWithinSlot->buf)
5558 if(searchSpc->nrofCandidates)
5560 if(searchSpc->searchSpaceType)
5562 DU_FREE(searchSpc->searchSpaceType->choice.ue_Specific,\
5563 sizeof(struct SearchSpace__searchSpaceType__ue_Specific));
5564 DU_FREE(searchSpc->searchSpaceType, sizeof(struct
5565 SearchSpace__searchSpaceType));
5567 DU_FREE(searchSpc->nrofCandidates,
5568 sizeof(struct SearchSpace__nrofCandidates));
5570 DU_FREE(searchSpc->monitoringSymbolsWithinSlot->buf, \
5571 searchSpc->monitoringSymbolsWithinSlot->size);
5573 DU_FREE(searchSpc->monitoringSymbolsWithinSlot,
5574 sizeof(BIT_STRING_t));
5576 DU_FREE(searchSpc->monitoringSlotPeriodicityAndOffset, \
5577 sizeof(struct SearchSpace__monitoringSlotPeriodicityAndOffset));
5579 DU_FREE(searchSpc->controlResourceSetId,
5580 sizeof(ControlResourceSetId_t));
5583 for(idx1 = 0; idx1 < searchSpcList->list.count; idx1++)
5585 DU_FREE(searchSpcList->list.array[idx1],
5586 sizeof(struct SearchSpace));
5588 DU_FREE(searchSpcList->list.array,searchSpcList->list.size);
5591 /*******************************************************************
5593 * @brief Frees memory allocated for PdschTimeDomAllocList
5597 * Function : FreePdschTimeDomAllocList
5599 * Functionality: Deallocating memory of PdschTimeDomAllocList
5601 * @params[in] struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
5605 * ****************************************************************/
5606 void FreePdschTimeDomAllocList( struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList)
5610 if(timeDomAllocList->choice.setup)
5612 if(timeDomAllocList->choice.setup->list.array)
5614 for(idx1 = 0; idx1 <timeDomAllocList->choice.setup->list.count ; idx1++)
5616 DU_FREE(timeDomAllocList->choice.setup->list.array[idx1]->k0, sizeof(long));
5617 DU_FREE(timeDomAllocList->choice.setup->list.array[idx1],
5618 sizeof(struct PDSCH_TimeDomainResourceAllocation));
5620 DU_FREE(timeDomAllocList->choice.setup->list.array, \
5621 timeDomAllocList->choice.setup->list.size);
5623 DU_FREE(timeDomAllocList->choice.setup,\
5624 sizeof(struct PDSCH_TimeDomainResourceAllocationList));
5627 /*******************************************************************
5629 * @brief Frees memory allocated for PuschTimeDomAllocList
5633 * Function : FreePuschTimeDomAllocList
5635 * Functionality: Deallocating memory of PuschTimeDomAllocList
5637 * @params[in] PUSCH_Config_t *puschCfg
5641 * ****************************************************************/
5642 void FreePuschTimeDomAllocList(PUSCH_Config_t *puschCfg)
5644 uint8_t rsrcListIdx=0;
5645 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList_t=NULLP;
5647 if(puschCfg->pusch_TimeDomainAllocationList)
5649 timeDomAllocList_t=puschCfg->pusch_TimeDomainAllocationList;
5650 if(timeDomAllocList_t->choice.setup)
5652 if(timeDomAllocList_t->choice.setup->list.array)
5654 for(rsrcListIdx = 0; rsrcListIdx<timeDomAllocList_t->choice.setup->list.count; rsrcListIdx++)
5656 DU_FREE(timeDomAllocList_t->choice.setup->list.array[rsrcListIdx]->k2, sizeof(long));
5657 DU_FREE(timeDomAllocList_t->choice.setup->list.array[rsrcListIdx],\
5658 sizeof(PUSCH_TimeDomainResourceAllocation_t));
5660 DU_FREE(timeDomAllocList_t->choice.setup->list.array, \
5661 timeDomAllocList_t->choice.setup->list.size);
5663 DU_FREE(timeDomAllocList_t->choice.setup, \
5664 sizeof(struct PUSCH_TimeDomainResourceAllocationList));
5666 DU_FREE(puschCfg->transformPrecoder, sizeof(long));
5667 DU_FREE(puschCfg->pusch_TimeDomainAllocationList, \
5668 sizeof(struct PUSCH_Config__pusch_TimeDomainAllocationList));
5673 /*******************************************************************
5675 * @brief Frees memory allocated for Dedicated PUCCH config
5679 * Function : FreeBWPUlDedPucchCfg
5681 * Functionality: Deallocating memory of Dedicated PUCCH cfg
5683 * @params[in] BWP_UplinkDedicated__pucch_Config *ulBwpPucchCfg
5687 * ****************************************************************/
5688 void FreeBWPUlDedPucchCfg(struct BWP_UplinkDedicated__pucch_Config *ulBwpPucchCfg)
5690 uint8_t k1Idx, rsrcIdx, rsrcSetIdx;
5691 PUCCH_Config_t *pucchCfg = NULLP;
5692 PUCCH_ResourceSet_t *rsrcSet = NULLP;
5693 PUCCH_Resource_t *rsrc = NULLP;
5697 if(ulBwpPucchCfg->choice.setup)
5699 pucchCfg = ulBwpPucchCfg->choice.setup;
5701 //Free resource set list
5702 if(pucchCfg->resourceSetToAddModList)
5704 if(pucchCfg->resourceSetToAddModList->list.array)
5706 for(rsrcSetIdx=0; rsrcSetIdx < pucchCfg->resourceSetToAddModList->list.count; rsrcSetIdx++)
5708 rsrcSet = pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx];
5709 if(rsrcSet->resourceList.list.array)
5711 for(rsrcIdx=0; rsrcIdx < rsrcSet->resourceList.list.count; rsrcIdx++)
5713 DU_FREE(rsrcSet->resourceList.list.array[rsrcIdx], sizeof(PUCCH_ResourceId_t));
5715 DU_FREE(rsrcSet->resourceList.list.array, rsrcSet->resourceList.list.size);
5717 DU_FREE(pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx], sizeof(PUCCH_ResourceSet_t));
5719 DU_FREE(pucchCfg->resourceSetToAddModList->list.array, pucchCfg->resourceSetToAddModList->list.size);
5721 DU_FREE(pucchCfg->resourceSetToAddModList, sizeof(struct PUCCH_Config__resourceSetToAddModList));
5724 //Free resource list
5725 if(pucchCfg->resourceToAddModList)
5727 if(pucchCfg->resourceToAddModList->list.array)
5729 for(rsrcIdx=0; rsrcIdx < pucchCfg->resourceToAddModList->list.count; rsrcIdx++)
5731 rsrc = pucchCfg->resourceToAddModList->list.array[rsrcIdx];
5732 DU_FREE(rsrc->format.choice.format1, sizeof(PUCCH_format1_t));
5733 DU_FREE(pucchCfg->resourceToAddModList->list.array[rsrcIdx], sizeof(PUCCH_Resource_t));
5735 DU_FREE(pucchCfg->resourceToAddModList->list.array, pucchCfg->resourceToAddModList->list.size);
5737 DU_FREE(pucchCfg->resourceToAddModList, sizeof(struct PUCCH_Config__resourceToAddModList));
5741 if(pucchCfg->format1)
5743 if(pucchCfg->format1->choice.setup)
5745 DU_FREE(pucchCfg->format1->choice.setup->nrofSlots, sizeof(long));
5746 DU_FREE(pucchCfg->format1->choice.setup, sizeof(PUCCH_FormatConfig_t));
5748 DU_FREE(pucchCfg->format1, sizeof(struct PUCCH_Config__format1));
5752 if(pucchCfg->dl_DataToUL_ACK)
5754 if(pucchCfg->dl_DataToUL_ACK->list.array)
5756 for(k1Idx = 0; k1Idx < pucchCfg->dl_DataToUL_ACK->list.count; k1Idx++)
5758 DU_FREE(pucchCfg->dl_DataToUL_ACK->list.array[k1Idx], sizeof(long));
5760 DU_FREE(pucchCfg->dl_DataToUL_ACK->list.array, pucchCfg->dl_DataToUL_ACK->list.size);
5762 DU_FREE(pucchCfg->dl_DataToUL_ACK, sizeof(struct PUCCH_Config__dl_DataToUL_ACK));
5765 DU_FREE(ulBwpPucchCfg->choice.setup, sizeof(PUCCH_Config_t));
5767 DU_FREE(ulBwpPucchCfg, sizeof(struct BWP_UplinkDedicated__pucch_Config));
5771 /*******************************************************************
5773 * @brief Frees memory allocated for InitialUlBWP
5777 * Function : FreeInitialUlBWP
5779 * Functionality: Deallocating memory of InitialUlBWP
5781 * @params[in] BWP_UplinkDedicated_t *ulBwp
5785 * ****************************************************************/
5786 void FreeInitialUlBWP(BWP_UplinkDedicated_t *ulBwp)
5788 uint8_t rSetIdx, rsrcIdx;
5789 SRS_Config_t *srsCfg = NULLP;
5790 PUSCH_Config_t *puschCfg = NULLP;
5791 struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg = NULLP;
5792 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList = NULLP;
5793 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList = NULLP;
5794 struct SRS_Config__srs_ResourceToAddModList *resourceList = NULLP;
5796 FreeBWPUlDedPucchCfg(ulBwp->pucch_Config);
5798 if(ulBwp->pusch_Config)
5800 if(ulBwp->pusch_Config->choice.setup)
5802 puschCfg=ulBwp->pusch_Config->choice.setup;
5803 if(puschCfg->dataScramblingIdentityPUSCH)
5805 if(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
5807 FreePuschTimeDomAllocList(puschCfg);
5808 dmrsUlCfg=puschCfg->dmrs_UplinkForPUSCH_MappingTypeA;
5809 if(dmrsUlCfg->choice.setup)
5811 if(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
5813 if(dmrsUlCfg->choice.setup->transformPrecodingDisabled)
5815 DU_FREE(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0,\
5817 DU_FREE(dmrsUlCfg->choice.setup->transformPrecodingDisabled,
5818 sizeof(struct DMRS_UplinkConfig__transformPrecodingDisabled));
5820 DU_FREE(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition,
5823 DU_FREE(dmrsUlCfg->choice.setup,sizeof(DMRS_UplinkConfig_t));
5825 DU_FREE(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA, \
5826 sizeof(struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA));
5828 DU_FREE(puschCfg->dataScramblingIdentityPUSCH, sizeof(long));
5830 DU_FREE(ulBwp->pusch_Config->choice.setup, sizeof(PUSCH_Config_t));
5832 DU_FREE(ulBwp->pusch_Config, sizeof(struct BWP_UplinkDedicated__pusch_Config));
5834 /* Free SRS-Config */
5835 if(ulBwp->srs_Config)
5837 if(ulBwp->srs_Config->choice.setup)
5839 srsCfg = ulBwp->srs_Config->choice.setup;
5841 /* Free Resource Set to add/mod list */
5842 if(srsCfg->srs_ResourceSetToAddModList)
5844 rsrcSetList = srsCfg->srs_ResourceSetToAddModList;
5845 if(rsrcSetList->list.array)
5849 /* Free SRS resource Id list in this SRS resource set */
5850 if(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
5852 rsrcIdList = rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
5854 if(rsrcIdList->list.array)
5856 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count; rsrcIdx++)
5858 DU_FREE(rsrcIdList->list.array[rsrcIdx], sizeof(SRS_ResourceId_t));
5860 DU_FREE(rsrcIdList->list.array, rsrcIdList->list.size);
5862 DU_FREE(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList,\
5863 sizeof(struct SRS_ResourceSet__srs_ResourceIdList));
5866 /* Free resource type info for this SRS resource set */
5867 DU_FREE(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic, \
5868 sizeof(struct SRS_ResourceSet__resourceType__aperiodic));
5870 /* Free memory for each resource set */
5871 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
5873 DU_FREE(rsrcSetList->list.array[rSetIdx], sizeof(SRS_ResourceSet_t));
5875 DU_FREE(rsrcSetList->list.array, rsrcSetList->list.size);
5877 DU_FREE(srsCfg->srs_ResourceSetToAddModList, \
5878 sizeof(struct SRS_Config__srs_ResourceSetToAddModList));
5881 /* Free resource to add/modd list */
5882 if(srsCfg->srs_ResourceToAddModList)
5884 resourceList = srsCfg->srs_ResourceToAddModList;
5885 if(resourceList->list.array)
5888 DU_FREE(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2,\
5889 sizeof(struct SRS_Resource__transmissionComb__n2));
5890 DU_FREE(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic,\
5891 sizeof(struct SRS_Resource__resourceType__aperiodic));
5893 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
5895 DU_FREE(resourceList->list.array[rsrcIdx], sizeof(SRS_Resource_t));
5897 DU_FREE(resourceList->list.array, resourceList->list.size);
5899 DU_FREE(srsCfg->srs_ResourceToAddModList, \
5900 sizeof(struct SRS_Config__srs_ResourceToAddModList));
5903 DU_FREE(ulBwp->srs_Config->choice.setup, sizeof(SRS_Config_t));
5905 DU_FREE(ulBwp->srs_Config, sizeof(struct BWP_UplinkDedicated__srs_Config));
5909 /*******************************************************************
5911 * @brief Frees memory allocated for initialUplinkBWP
5915 * Function : FreeinitialUplinkBWP
5917 * Functionality: Deallocating memory of initialUplinkBWP
5919 * @params[in] UplinkConfig_t *ulCfg
5924 * ****************************************************************/
5925 void FreeinitialUplinkBWP(UplinkConfig_t *ulCfg)
5927 BWP_UplinkDedicated_t *ulBwp=NULLP;
5928 struct UplinkConfig__pusch_ServingCellConfig *puschCfg=NULLP;
5930 if(ulCfg->initialUplinkBWP)
5932 ulBwp=ulCfg->initialUplinkBWP;
5933 if(ulCfg->firstActiveUplinkBWP_Id)
5935 if(ulCfg->pusch_ServingCellConfig)
5937 puschCfg=ulCfg->pusch_ServingCellConfig;
5938 if(puschCfg->choice.setup)
5940 if(puschCfg->choice.setup->ext1)
5942 DU_FREE(puschCfg->choice.setup->ext1->\
5943 processingType2Enabled,sizeof(BOOLEAN_t));
5944 DU_FREE(puschCfg->choice.setup->ext1->\
5945 maxMIMO_Layers,sizeof(long));
5946 DU_FREE(puschCfg->choice.setup->ext1, \
5947 sizeof(struct PUSCH_ServingCellConfig__ext1));
5949 DU_FREE(puschCfg->choice.setup, sizeof(struct PUSCH_ServingCellConfig));
5951 DU_FREE(ulCfg->pusch_ServingCellConfig, sizeof(struct UplinkConfig__pusch_ServingCellConfig));
5953 DU_FREE(ulCfg->firstActiveUplinkBWP_Id, sizeof(BWP_Id_t));
5955 FreeInitialUlBWP(ulBwp);
5956 DU_FREE(ulCfg->initialUplinkBWP, sizeof(BWP_UplinkDedicated_t));
5959 /*******************************************************************
5961 * @brief Frees emmory allocated for BWPDlDedPdschCfg
5965 * Function : FreeBWPDlDedPdschCfg
5967 * Functionality: Deallocating memory of BWPDlDedPdschCfg
5969 * @params[in] BWP_DownlinkDedicated_t *dlBwp
5974 * ****************************************************************/
5975 void FreeBWPDlDedPdschCfg(BWP_DownlinkDedicated_t *dlBwp)
5977 struct PDSCH_Config *pdschCfg=NULLP;
5978 struct PDSCH_Config__prb_BundlingType *prbBndlType=NULLP;
5979 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList=NULLP;
5980 struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg=NULLP;
5982 if(dlBwp->pdsch_Config->choice.setup)
5984 pdschCfg=dlBwp->pdsch_Config->choice.setup;
5985 if(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
5987 if(pdschCfg->pdsch_TimeDomainAllocationList)
5989 timeDomAllocList=pdschCfg->pdsch_TimeDomainAllocationList;
5990 if(pdschCfg->maxNrofCodeWordsScheduledByDCI)
5992 prbBndlType=&pdschCfg->prb_BundlingType;
5993 DU_FREE(prbBndlType->choice.staticBundling,\
5994 sizeof(struct PDSCH_Config__prb_BundlingType__staticBundling));
5995 DU_FREE(pdschCfg->maxNrofCodeWordsScheduledByDCI, sizeof(long));
5997 FreePdschTimeDomAllocList(timeDomAllocList);
5998 DU_FREE(pdschCfg->pdsch_TimeDomainAllocationList, \
5999 sizeof(struct PDSCH_Config__pdsch_TimeDomainAllocationList));
6001 dmrsDlCfg=pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA;
6002 if(dmrsDlCfg->choice.setup)
6004 DU_FREE(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition,
6006 DU_FREE(dmrsDlCfg->choice.setup, sizeof(struct DMRS_DownlinkConfig));
6008 DU_FREE(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA, \
6009 sizeof(struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA));
6011 DU_FREE(dlBwp->pdsch_Config->choice.setup, sizeof(struct PDSCH_Config));
6014 /*******************************************************************
6016 * @brief Frees emmory allocated for BWPDlDedPdcchCfg
6020 * Function : FreeBWPDlDedPdcchCfg
6022 * Functionality: Deallocating memory of BWPDlDedPdcchCfg
6024 * @params[in] BWP_DownlinkDedicated_t *dlBwp
6029 * ****************************************************************/
6030 void FreeBWPDlDedPdcchCfg(BWP_DownlinkDedicated_t *dlBwp)
6034 struct PDCCH_Config *pdcchCfg=NULLP;
6035 struct ControlResourceSet *controlRSet=NULLP;
6036 struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList=NULLP;
6038 if(dlBwp->pdcch_Config->choice.setup)
6040 pdcchCfg=dlBwp->pdcch_Config->choice.setup;
6041 if(pdcchCfg->controlResourceSetToAddModList)
6043 controlRSetList = pdcchCfg->controlResourceSetToAddModList;
6044 if(controlRSetList->list.array)
6046 controlRSet = controlRSetList->list.array[idx2];
6049 if(controlRSet->frequencyDomainResources.buf)
6051 if(controlRSet->pdcch_DMRS_ScramblingID)
6053 if(pdcchCfg->searchSpacesToAddModList)
6055 FreeSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList);
6056 DU_FREE(pdcchCfg->searchSpacesToAddModList, \
6057 sizeof(struct PDCCH_Config__searchSpacesToAddModList));
6059 DU_FREE(controlRSet->pdcch_DMRS_ScramblingID, sizeof(long));
6061 DU_FREE(controlRSet->frequencyDomainResources.buf, \
6062 controlRSet->frequencyDomainResources.size);
6065 for(idx1 = 0; idx1 <controlRSetList->list.count; idx1++)
6067 DU_FREE(controlRSetList->list.array[idx1], sizeof(struct ControlResourceSet));
6069 DU_FREE(controlRSetList->list.array, controlRSetList->list.size);
6071 DU_FREE(pdcchCfg->controlResourceSetToAddModList, \
6072 sizeof(struct PDCCH_Config__controlResourceSetToAddModList));
6074 DU_FREE(dlBwp->pdcch_Config->choice.setup, sizeof(struct PDCCH_Config));
6078 /*******************************************************************
6080 * @brief Frees emmory allocated for DUToCURRCContainer
6084 * Function : FreeMemDuToCuRrcCont
6086 * Functionality: Deallocating memory of DuToCuRrcContainer
6088 * @params[in] DuToCuRRCContainer, DuToCuRRCContainer
6090 * @return ROK - success
6093 * ****************************************************************/
6094 uint8_t FreeMemDuToCuRrcCont(CellGroupConfigRrc_t *cellGrpCfg)
6097 SpCellConfig_t *spCellCfg=NULLP;
6098 ServingCellConfig_t *srvCellCfg=NULLP;
6099 BWP_DownlinkDedicated_t *dlBwp=NULLP;
6100 MAC_CellGroupConfig_t *macCellGrpCfg=NULLP;
6101 PhysicalCellGroupConfig_t *phyCellGrpCfg=NULLP;
6102 struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList=NULLP;
6103 struct RLC_Config *rlcConfig=NULLP;
6104 struct LogicalChannelConfig *macLcConfig=NULLP;
6105 struct SchedulingRequestConfig *schedulingRequestConfig=NULLP;
6106 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList=NULLP;
6107 struct TAG_Config *tagConfig=NULLP;
6108 struct TAG_Config__tag_ToAddModList *tagList=NULLP;
6109 struct MAC_CellGroupConfig__phr_Config *phrConfig=NULLP;
6110 struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg=NULLP;
6112 rlcBearerList = cellGrpCfg->rlc_BearerToAddModList;
6115 if(rlcBearerList->list.array)
6117 for(idx=0; idx<rlcBearerList->list.count; idx++)
6119 if(rlcBearerList->list.array[idx])
6121 rlcConfig = rlcBearerList->list.array[idx]->rlc_Config;
6122 macLcConfig = rlcBearerList->list.array[idx]->mac_LogicalChannelConfig;
6125 if(rlcConfig->choice.am)
6127 DU_FREE(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
6128 DU_FREE(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
6129 DU_FREE(rlcConfig->choice.am, sizeof(struct RLC_Config__am));
6131 DU_FREE(rlcConfig, sizeof(struct RLC_Config));
6133 DU_FREE(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer));
6136 if(macLcConfig->ul_SpecificParameters)
6138 DU_FREE(macLcConfig->ul_SpecificParameters->schedulingRequestID, sizeof(SchedulingRequestId_t));
6139 DU_FREE(macLcConfig->ul_SpecificParameters->logicalChannelGroup, sizeof(long));
6140 DU_FREE(macLcConfig->ul_SpecificParameters, sizeof(struct LogicalChannelConfig__ul_SpecificParameters));
6142 DU_FREE(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
6144 DU_FREE(rlcBearerList->list.array[idx], sizeof(struct RLC_BearerConfig));
6147 DU_FREE(rlcBearerList->list.array, rlcBearerList->list.size);
6149 DU_FREE(cellGrpCfg->rlc_BearerToAddModList, sizeof(struct CellGroupConfigRrc__rlc_BearerToAddModList));
6152 macCellGrpCfg = cellGrpCfg->mac_CellGroupConfig;
6155 schedulingRequestConfig = macCellGrpCfg->schedulingRequestConfig;
6156 if(schedulingRequestConfig)
6158 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
6161 if(schReqList->list.array)
6163 for(idx=0;idx<schReqList->list.count; idx++)
6165 if(schReqList->list.array[idx])
6167 DU_FREE(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long));
6168 DU_FREE(schReqList->list.array[idx], sizeof(struct SchedulingRequestToAddMod));
6171 DU_FREE(schReqList->list.array, schReqList->list.size);
6173 DU_FREE(schedulingRequestConfig->schedulingRequestToAddModList,\
6174 sizeof(struct SchedulingRequestConfig__schedulingRequestToAddModList)); }
6175 DU_FREE(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig));
6177 if(macCellGrpCfg->bsr_Config)
6179 DU_FREE(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
6181 tagConfig = macCellGrpCfg->tag_Config;
6184 tagList = tagConfig->tag_ToAddModList;
6187 if(tagList->list.array)
6189 for(idx=0; idx<tagList->list.count; idx++)
6191 DU_FREE(tagList->list.array[idx], sizeof(struct TAG));
6193 DU_FREE(tagList->list.array, tagList->list.size);
6195 DU_FREE(tagConfig->tag_ToAddModList, sizeof(struct TAG_Config__tag_ToAddModList));
6197 DU_FREE(tagConfig, sizeof(struct TAG_Config));
6200 phrConfig = macCellGrpCfg->phr_Config;
6203 DU_FREE(phrConfig->choice.setup, sizeof(struct PHR_Config));
6204 DU_FREE(phrConfig, sizeof(struct MAC_CellGroupConfig__phr_Config));
6207 DU_FREE(macCellGrpCfg, sizeof(MAC_CellGroupConfig_t));
6210 phyCellGrpCfg = cellGrpCfg->physicalCellGroupConfig;
6213 DU_FREE(phyCellGrpCfg->p_NR_FR1, sizeof(long));
6214 DU_FREE(phyCellGrpCfg, sizeof(PhysicalCellGroupConfig_t));
6217 spCellCfg = cellGrpCfg->spCellConfig;
6220 if(spCellCfg->servCellIndex)
6222 if(spCellCfg->rlmInSyncOutOfSyncThreshold)
6224 if(spCellCfg->spCellConfigDedicated)
6226 srvCellCfg = spCellCfg->spCellConfigDedicated;
6227 if(srvCellCfg->tdd_UL_DL_ConfigurationDedicated)
6229 if(srvCellCfg->initialDownlinkBWP)
6231 dlBwp = srvCellCfg->initialDownlinkBWP;
6232 if(srvCellCfg->firstActiveDownlinkBWP_Id)
6234 if(srvCellCfg->defaultDownlinkBWP_Id)
6236 if(srvCellCfg->uplinkConfig)
6238 if(srvCellCfg->pdsch_ServingCellConfig)
6240 pdschCfg= srvCellCfg->pdsch_ServingCellConfig;
6241 if(pdschCfg->choice.setup)
6243 DU_FREE(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH,sizeof(long));
6244 DU_FREE(pdschCfg->choice.setup, sizeof( struct PDSCH_ServingCellConfig));
6246 DU_FREE(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct
6247 ServingCellConfig__pdsch_ServingCellConfig));
6249 FreeinitialUplinkBWP(srvCellCfg->uplinkConfig);
6250 DU_FREE(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t));
6252 DU_FREE(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long));
6254 DU_FREE(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long));
6256 if(dlBwp->pdcch_Config)
6258 if(dlBwp->pdsch_Config)
6260 FreeBWPDlDedPdschCfg(dlBwp);
6261 DU_FREE(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config));
6263 FreeBWPDlDedPdcchCfg(dlBwp);
6264 DU_FREE(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config));
6266 DU_FREE(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t));
6268 DU_FREE(srvCellCfg->tdd_UL_DL_ConfigurationDedicated, sizeof(TDD_UL_DL_ConfigDedicated_t));
6270 DU_FREE(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
6272 DU_FREE(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
6274 DU_FREE(spCellCfg->servCellIndex, sizeof(long));
6276 DU_FREE(spCellCfg,sizeof(SpCellConfig_t));
6280 /*******************************************************************
6282 * @brief Builds DU To CU RRC Container
6286 * Function : BuildDuToCuRrcContainer
6288 * Functionality: Builds DuToCuRrcContainer
6290 * @params[in] idx, index in F1AP msg
6291 * DuToCuRRCContainer, DuToCuRRCContainer
6293 * @return ROK - success
6296 * ****************************************************************/
6297 uint8_t BuildDuToCuRrcContainer(DUtoCURRCContainer_t *duToCuRrcContainer)
6300 CellGroupConfigRrc_t cellGrpCfg;
6301 asn_enc_rval_t encRetVal;
6302 memset(&cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t));
6303 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
6307 cellGrpCfg.cellGroupId = CELL_GRP_ID;
6309 cellGrpCfg.rlc_BearerToAddModList = NULLP;
6310 DU_ALLOC(cellGrpCfg.rlc_BearerToAddModList, sizeof(struct CellGroupConfigRrc__rlc_BearerToAddModList));
6311 if(!cellGrpCfg.rlc_BearerToAddModList)
6313 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
6317 if(BuildRlcBearerToAddModList(cellGrpCfg.rlc_BearerToAddModList) != ROK)
6319 DU_LOG("\nERROR --> F1AP : BuildRlcBearerToAddModList failed");
6324 cellGrpCfg.rlc_BearerToReleaseList = NULLP;
6325 cellGrpCfg.mac_CellGroupConfig = NULLP;
6326 DU_ALLOC(cellGrpCfg.mac_CellGroupConfig, sizeof(MAC_CellGroupConfig_t));
6327 if(!cellGrpCfg.mac_CellGroupConfig)
6329 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
6333 if(BuildMacCellGrpCfg(cellGrpCfg.mac_CellGroupConfig) != ROK)
6335 DU_LOG("\nERROR --> F1AP : BuildMacCellGrpCfg failed");
6340 cellGrpCfg.physicalCellGroupConfig = NULLP;
6341 DU_ALLOC(cellGrpCfg.physicalCellGroupConfig, sizeof(PhysicalCellGroupConfig_t));
6342 if(!cellGrpCfg.physicalCellGroupConfig)
6344 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
6348 if(BuildPhyCellGrpCfg(cellGrpCfg.physicalCellGroupConfig) != ROK)
6350 DU_LOG("\nERROR --> F1AP : BuildPhyCellGrpCfg failed");
6355 cellGrpCfg.spCellConfig = NULLP;
6356 DU_ALLOC(cellGrpCfg.spCellConfig, sizeof(SpCellConfig_t));
6357 if(!cellGrpCfg.spCellConfig)
6359 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
6363 if(BuildSpCellCfg(cellGrpCfg.spCellConfig) != ROK)
6365 DU_LOG("\nERROR --> F1AP : BuildSpCellCfg failed");
6370 cellGrpCfg.sCellToAddModList = NULLP;
6371 cellGrpCfg.sCellToReleaseList = NULLP;
6372 cellGrpCfg.ext1 = NULLP;
6374 /* encode cellGrpCfg into duToCuRrcContainer */
6375 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, &cellGrpCfg);
6376 memset(encBuf, 0, ENC_BUF_MAX_LEN);
6378 encRetVal = aper_encode(&asn_DEF_CellGroupConfigRrc, 0, &cellGrpCfg, PrepFinalEncBuf, encBuf);
6379 /* Encode results */
6380 if(encRetVal.encoded == ENCODE_FAIL)
6382 DU_LOG( "\nERROR --> F1AP : Could not encode DuToCuRrcContainer (at %s)\n",\
6383 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
6389 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for DuToCuRrcContainer\n");
6390 for(int i=0; i< encBufSize; i++)
6392 printf("%x",encBuf[i]);
6396 duToCuRrcContainer->size = encBufSize;
6397 DU_ALLOC(duToCuRrcContainer->buf, duToCuRrcContainer->size);
6398 if(!duToCuRrcContainer->buf)
6400 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDuToCuRrcContainer");
6406 memcpy(duToCuRrcContainer->buf, encBuf, duToCuRrcContainer->size);
6410 FreeMemDuToCuRrcCont(&cellGrpCfg);
6414 /*******************************************************************
6416 * @brief Free memory allocated in InitialULRRCMessage
6420 * Function : freeInitUlRrcMsgTransfer
6422 * Functionality: Free memory allocated in InitialULRRCMessage
6424 * @params[in]F1AP_PDU_t *f1apMsg)
6426 * @return ROK - success
6429 * ****************************************************************/
6431 uint8_t freeInitUlRrcMsgTransfer(F1AP_PDU_t *f1apMsg)
6433 uint8_t ieIdx, arrIdx;
6434 InitialULRRCMessageTransfer_t *initULRRCMsg=NULLP;
6438 if(f1apMsg->choice.initiatingMessage)
6440 initULRRCMsg = &f1apMsg->choice.initiatingMessage->value.\
6441 choice.InitialULRRCMessageTransfer;
6442 if(initULRRCMsg->protocolIEs.list.array)
6444 for(ieIdx = 0; ieIdx < initULRRCMsg->protocolIEs.list.count; ieIdx++)
6446 switch(initULRRCMsg->protocolIEs.list.array[ieIdx]->id)
6448 case ProtocolIE_ID_id_NRCGI:
6450 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.buf)
6452 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.buf)
6454 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.buf,\
6455 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.size);
6457 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.buf,\
6458 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.size);
6462 case ProtocolIE_ID_id_RRCContainer:
6464 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
6466 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf,\
6467 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size);
6471 case ProtocolIE_ID_id_DUtoCURRCContainer:
6473 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.buf)
6475 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.buf,
6476 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.size);
6484 for(arrIdx = 0; arrIdx < ieIdx; arrIdx++)
6486 if(initULRRCMsg->protocolIEs.list.array[arrIdx])
6488 DU_FREE(initULRRCMsg->protocolIEs.list.array[arrIdx],\
6489 sizeof(InitialULRRCMessageTransferIEs_t));
6492 DU_FREE(initULRRCMsg->protocolIEs.list.array, initULRRCMsg->protocolIEs.list.size);
6494 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
6496 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
6500 DU_LOG("\nERROR --> DU_APP : Recevied F1ap Pdu is null at freeInitUlRrcMsgTransfer()");
6506 /*******************************************************************
6508 * @brief Builds and sends the InitialULRRCMessage
6512 * Function : BuildAndSendInitialRrcMsgTransfer
6514 * Functionality: Constructs the Initial UL RRC Message Transfer and sends
6515 * it to the CU through SCTP.
6519 * @return ROK - success
6522 * ****************************************************************/
6523 uint8_t BuildAndSendInitialRrcMsgTransfer(uint32_t gnbDuUeF1apId, uint16_t crnti,
6524 uint16_t rrcContSize, uint8_t *rrcContainer)
6529 asn_enc_rval_t encRetVal;
6530 F1AP_PDU_t *f1apMsg = NULLP;
6531 InitialULRRCMessageTransfer_t *initULRRCMsg = NULLP;
6532 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
6536 DU_LOG("\n INFO --> F1AP : Building RRC Setup Request\n");
6537 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
6538 if(f1apMsg == NULLP)
6540 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
6543 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
6544 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
6545 if(f1apMsg->choice.initiatingMessage == NULLP)
6547 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
6550 f1apMsg->choice.initiatingMessage->procedureCode =\
6551 ProcedureCode_id_InitialULRRCMessageTransfer;
6552 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
6553 f1apMsg->choice.initiatingMessage->value.present = \
6554 InitiatingMessage__value_PR_InitialULRRCMessageTransfer;
6556 &f1apMsg->choice.initiatingMessage->value.choice.InitialULRRCMessageTransfer;
6558 initULRRCMsg->protocolIEs.list.count = elementCnt;
6559 initULRRCMsg->protocolIEs.list.size = \
6560 elementCnt * sizeof(InitialULRRCMessageTransferIEs_t *);
6561 /* Initialize the F1Setup members */
6562 DU_ALLOC(initULRRCMsg->protocolIEs.list.array,initULRRCMsg->protocolIEs.list.size);
6563 if(initULRRCMsg->protocolIEs.list.array == NULLP)
6565 DU_LOG(" ERROR --> F1AP : Memory allocation for\
6566 RRCSetupRequestMessageTransferIEs failed");
6569 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
6571 DU_ALLOC(initULRRCMsg->protocolIEs.list.array[ieIdx],\
6572 sizeof(InitialULRRCMessageTransferIEs_t));
6573 if(initULRRCMsg->protocolIEs.list.array[ieIdx] == NULLP)
6579 /*GNB DU UE F1AP ID*/
6580 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
6581 ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
6582 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
6583 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present = \
6584 InitialULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID;
6585 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
6590 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
6591 ProtocolIE_ID_id_NRCGI;
6592 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
6593 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present = \
6594 InitialULRRCMessageTransferIEs__value_PR_NRCGI;
6597 BuildNrcgi(&initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI);
6605 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
6606 ProtocolIE_ID_id_C_RNTI;
6607 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
6608 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
6609 InitialULRRCMessageTransferIEs__value_PR_C_RNTI;
6610 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.C_RNTI = crnti;
6614 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
6615 ProtocolIE_ID_id_RRCContainer;
6616 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
6617 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
6618 InitialULRRCMessageTransferIEs__value_PR_RRCContainer;
6620 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size = rrcContSize;
6621 DU_ALLOC(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf,
6622 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size)
6623 if(!initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
6625 DU_LOG(" ERROR --> F1AP : Memory allocation for RRCSetupRequestMessageTransferIEs failed");
6629 memcpy(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf, rrcContainer,
6630 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size);
6633 /*DUtoCURRCContainer*/
6635 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DUtoCURRCContainer;
6636 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
6637 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
6638 InitialULRRCMessageTransferIEs__value_PR_DUtoCURRCContainer;
6640 ret = BuildDuToCuRrcContainer(&initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer);
6646 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
6648 /* Encode the F1SetupRequest type as APER */
6649 memset(encBuf, 0, ENC_BUF_MAX_LEN);
6651 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
6652 /* Encode results */
6653 if(encRetVal.encoded == ENCODE_FAIL)
6655 DU_LOG( "\nERROR --> F1AP : Could not encode Initial UL RRC Message Transfer\
6656 structure (at %s)\n",encRetVal.failed_type ? \
6657 encRetVal.failed_type->name : "unknown");
6664 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for Initial UL RRC\
6665 Message transfer\n");
6666 for(int i=0; i< encBufSize; i++)
6668 printf("%x",encBuf[i]);
6672 if(sendF1APMsg() != ROK)
6674 DU_LOG("\nERROR --> F1AP : Sending Initial UL RRC Message Transfer Failed");
6680 freeInitUlRrcMsgTransfer(f1apMsg);
6682 }/* End of BuildAndSendInitialRrcMsgTransfer*/
6684 /***** UE SETUP REQUEST *****/
6686 /*******************************************************************
6688 * @brief Free Qos And Snssai Drb Info
6692 * Function : freeDrbQosAndSnssaiInfo
6694 * Functionality: Free Qos And Snssai Drb Info
6696 * @params[in] LcCfg *lcCfg,
6699 * ****************************************************************/
6700 void freeDrbQosAndSnssaiInfo(LcCfg *lcCfg)
6704 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
6708 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->drbQos, sizeof(DrbQosInfo));
6712 /******************************************************************
6714 * @brief Function to delete the RLC Lc cfg from UE APP DB
6718 * Function : freeRlcLcCfg
6720 * Functionality: Function to delete the RLC Lc cfg from UE APP DB
6723 *****************************************************************/
6725 void freeRlcLcCfg(RlcBearerCfg *lcCfg)
6727 switch(lcCfg->rlcMode)
6733 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.amCfg, sizeof(AmBearerCfg));
6737 case RLC_UM_BI_DIRECTIONAL :
6739 if(lcCfg->u.umBiDirCfg)
6741 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg));
6745 case RLC_UM_UNI_DIRECTIONAL_UL :
6747 if(lcCfg->u.umUniDirUlCfg)
6749 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg));
6754 case RLC_UM_UNI_DIRECTIONAL_DL :
6756 if(lcCfg->u.umUniDirDlCfg)
6758 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg));
6763 DU_LOG("\nERROR --> DU_APP: Invalid Rlc Mode %d at freeRlcLcCfg()", lcCfg->rlcMode);
6766 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
6769 /*******************************************************************
6771 * @brief Function to free MacLcCfg
6775 * Function : freeMacLcCfg
6777 * Functionality: Function to free MacLcCfg
6779 * @params[in] LcCfg *lcCfg,
6782 * ****************************************************************/
6784 void freeMacLcCfg(LcCfg *lcCfg)
6786 /* Deleting DRBQOS */
6789 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->drbQos, sizeof(DrbQosInfo));
6791 /* Deleting SNSSAI */
6794 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
6797 /*******************************************************************
6799 * @brief Free UE NR Capability received in UE Context setup request
6803 * Function : freeAperDecodeUeNrCapability
6806 * Free UE NR Capability received in UE Context setup request
6809 * @return ROK - success
6812 * ****************************************************************/
6813 void freeAperDecodeUeNrCapability(void *ueNrCapability)
6816 FeatureSets_t *featureSets =NULLP;
6817 UE_NR_Capability_t *ueNrCap = (UE_NR_Capability_t *)ueNrCapability;
6819 if(ueNrCap->rf_Parameters.supportedBandListNR.list.array)
6821 for(arrIdx = 0; arrIdx < ueNrCap->rf_Parameters.supportedBandListNR.list.count; arrIdx++)
6823 if(ueNrCap->rf_Parameters.supportedBandListNR.list.array[arrIdx])
6824 free(ueNrCap->rf_Parameters.supportedBandListNR.list.array[arrIdx]);
6826 free(ueNrCap->rf_Parameters.supportedBandListNR.list.array);
6829 if(ueNrCap->featureSets)
6831 featureSets = ueNrCap->featureSets;
6832 if(featureSets->featureSetsDownlinkPerCC)
6834 if(featureSets->featureSetsDownlinkPerCC->list.array)
6836 for(arrIdx = 0; arrIdx < featureSets->featureSetsDownlinkPerCC->list.count; arrIdx++)
6838 if(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx])
6840 if(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]->supportedModulationOrderDL)
6841 free(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]->supportedModulationOrderDL);
6842 free(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]);
6845 free(featureSets->featureSetsDownlinkPerCC->list.array);
6847 free(featureSets->featureSetsDownlinkPerCC);
6849 if(featureSets->featureSetsUplinkPerCC)
6851 if(featureSets->featureSetsUplinkPerCC->list.array)
6853 for(arrIdx = 0; arrIdx < featureSets->featureSetsUplinkPerCC->list.count; arrIdx++)
6855 if(featureSets->featureSetsUplinkPerCC->list.array[arrIdx])
6857 if(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]->supportedModulationOrderUL)
6858 free(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]->supportedModulationOrderUL);
6859 free(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]);
6862 free(featureSets->featureSetsUplinkPerCC->list.array);
6864 free(featureSets->featureSetsUplinkPerCC);
6866 free(ueNrCap->featureSets);
6870 /*******************************************************************
6872 * @brief Function to free PdcchSearchSpcToAddModList
6873 where memory allocated by aper_decoder
6877 * Function : freeAperDecodePdcchSearchSpcToAddModList
6879 * Functionality: Function to free PdcchSearchSpcToAddModList
6881 * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
6884 * ****************************************************************/
6886 void freeAperDecodePdcchSearchSpcToAddModList(struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
6888 uint8_t searchSpcArrIdx=0;
6889 uint8_t searchSpcArrIdx1=0;
6890 struct SearchSpace *searchSpc=NULLP;
6893 if(searchSpcList->list.array)
6895 if(searchSpcList->list.array[searchSpcArrIdx1])
6897 searchSpc = searchSpcList->list.array[searchSpcArrIdx1];
6898 if(searchSpc->controlResourceSetId)
6900 if(searchSpc->monitoringSlotPeriodicityAndOffset)
6902 if(searchSpc->monitoringSymbolsWithinSlot)
6904 if(searchSpc->monitoringSymbolsWithinSlot->buf)
6906 if(searchSpc->nrofCandidates)
6908 if(searchSpc->searchSpaceType)
6910 free(searchSpc->searchSpaceType->choice.ue_Specific);
6911 free(searchSpc->searchSpaceType);
6913 free(searchSpc->nrofCandidates);
6915 free(searchSpc->monitoringSymbolsWithinSlot->buf);
6917 free(searchSpc->monitoringSymbolsWithinSlot);
6919 free(searchSpc->monitoringSlotPeriodicityAndOffset);
6921 free(searchSpc->controlResourceSetId);
6924 for(searchSpcArrIdx = 0; searchSpcArrIdx < searchSpcList->list.count; searchSpcArrIdx++)
6926 free(searchSpcList->list.array[searchSpcArrIdx]);
6928 free(searchSpcList->list.array);
6931 /*******************************************************************
6933 * @brief Function for free part for the memory allocated by aper_decoder
6937 * Function : freeAperDecodeBWPDlDedPdcchConfig
6939 * Functionality: Function to free BWPDlDedPdcchConfig
6944 * ****************************************************************/
6947 void freeAperDecodeBWPDlDedPdcchConfig(BWP_DownlinkDedicated_t *dlBwp)
6951 struct PDCCH_Config *pdcchCfg=NULLP;
6952 struct ControlResourceSet *controlRSet=NULLP;
6953 struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList=NULLP;
6955 if(dlBwp->pdcch_Config->choice.setup)
6957 pdcchCfg=dlBwp->pdcch_Config->choice.setup;
6958 if(pdcchCfg->controlResourceSetToAddModList)
6960 controlRSetList = pdcchCfg->controlResourceSetToAddModList;
6961 if(controlRSetList->list.array)
6963 controlRSet = controlRSetList->list.array[arrIdx2];
6966 if(controlRSet->frequencyDomainResources.buf)
6968 if(controlRSet->pdcch_DMRS_ScramblingID)
6970 if(pdcchCfg->searchSpacesToAddModList)
6972 freeAperDecodePdcchSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList);
6973 free(pdcchCfg->searchSpacesToAddModList);
6975 free(controlRSet->pdcch_DMRS_ScramblingID);
6977 free(controlRSet->frequencyDomainResources.buf);
6980 for(arrIdx1 = 0; arrIdx1 <controlRSetList->list.count; arrIdx1++)
6982 free(controlRSetList->list.array[arrIdx1]);
6984 free(controlRSetList->list.array);
6986 free(pdcchCfg->controlResourceSetToAddModList);
6988 free(dlBwp->pdcch_Config->choice.setup);
6991 /*******************************************************************
6993 * @brief Function to free PdschTimeDomAllocationList
6994 * where the memory allocated by aper_decoder
6998 * Function : freeAperDecodePdschTimeDomAllocationList
7000 * Functionality: Function to free PdschTimeDomAllocationList
7002 * @params[in] struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
7005 * ****************************************************************/
7008 void freeAperDecodePdschTimeDomAllocationList( struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList)
7012 if(timeDomAllocList->choice.setup)
7014 if(timeDomAllocList->choice.setup->list.array)
7016 for(arrIdx = 0; arrIdx <timeDomAllocList->choice.setup->list.count ; arrIdx++)
7018 free(timeDomAllocList->choice.setup->list.array[arrIdx]);
7020 free(timeDomAllocList->choice.setup->list.array);
7022 free(timeDomAllocList->choice.setup);
7026 /*******************************************************************
7028 * @brief Function to free BWPDlDedPdschConfig
7029 * where the memory allocated by aper_decoder
7033 * Function : freeAperDecodeBWPDlDedPdschConfig
7035 * Functionality: Function to free BWPDlDedPdschConfig
7037 * @params[in] BWP_DownlinkDedicated_t *dlBwp
7040 * ****************************************************************/
7043 void freeAperDecodeBWPDlDedPdschConfig(BWP_DownlinkDedicated_t *dlBwp)
7045 struct PDSCH_Config *pdschCfg=NULLP;
7046 struct PDSCH_Config__prb_BundlingType *prbBndlType=NULLP;
7047 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList=NULLP;
7048 struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg=NULLP;
7050 if(dlBwp->pdsch_Config->choice.setup)
7052 pdschCfg=dlBwp->pdsch_Config->choice.setup;
7053 if(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
7055 if(pdschCfg->pdsch_TimeDomainAllocationList)
7057 timeDomAllocList=pdschCfg->pdsch_TimeDomainAllocationList;
7058 if(pdschCfg->maxNrofCodeWordsScheduledByDCI)
7060 prbBndlType=&pdschCfg->prb_BundlingType;
7061 free(prbBndlType->choice.staticBundling);
7062 free(pdschCfg->maxNrofCodeWordsScheduledByDCI);
7064 freeAperDecodePdschTimeDomAllocationList(timeDomAllocList);
7065 free(pdschCfg->pdsch_TimeDomainAllocationList);
7067 dmrsDlCfg=pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA;
7068 if(dmrsDlCfg->choice.setup)
7070 free(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition);
7071 free(dmrsDlCfg->choice.setup);
7073 free(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA);
7075 free(dlBwp->pdsch_Config->choice.setup);
7078 /*******************************************************************
7080 * @brief Function to free PuschTimeDomAllocListCfg
7081 where the memory allocated by aper_decoder
7085 * Function : freeAperDecodePuschTimeDomAllocListCfg
7087 * Functionality: Function to free PuschTimeDomAllocListCfg
7089 * @params[in] PUSCH_Config_t *puschCfg
7092 * ****************************************************************/
7095 void freeAperDecodePuschTimeDomAllocListCfg(PUSCH_Config_t *puschCfg)
7099 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList_t=NULLP;
7101 if(puschCfg->pusch_TimeDomainAllocationList)
7103 timeDomAllocList_t=puschCfg->pusch_TimeDomainAllocationList;
7104 if(timeDomAllocList_t->choice.setup)
7106 if(timeDomAllocList_t->choice.setup->list.array)
7108 free(timeDomAllocList_t->choice.setup->list.array[arrIdx1]->k2);
7109 for(arrIdx = 0; arrIdx<timeDomAllocList_t->choice.setup->list.count; arrIdx++)
7111 free(timeDomAllocList_t->choice.setup->list.array[arrIdx]);
7113 free(timeDomAllocList_t->choice.setup->list.array);
7115 free(timeDomAllocList_t->choice.setup);
7117 free(puschCfg->transformPrecoder);
7118 free(puschCfg->pusch_TimeDomainAllocationList);
7121 /*******************************************************************
7123 * @brief Function to free InitialUlBWPConfig where memory allocated by aper_decoder
7127 * Function : freeAperDecodeInitialUlBWPConfig
7129 * Functionality: Function to free InitialUlBWPConfig
7131 * @params[in] BWP_UplinkDedicated_t *ulBwp
7134 * ****************************************************************/
7137 void freeAperDecodeInitialUlBWPConfig(BWP_UplinkDedicated_t *ulBwp)
7141 SRS_Config_t *srsCfg = NULLP;
7142 PUSCH_Config_t *puschCfg = NULLP;
7143 struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg = NULLP;
7144 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList = NULLP;
7145 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList = NULLP;
7146 struct SRS_Config__srs_ResourceToAddModList *resourceList = NULLP;
7148 if(ulBwp->pusch_Config)
7150 if(ulBwp->pusch_Config->choice.setup)
7152 puschCfg=ulBwp->pusch_Config->choice.setup;
7153 if(puschCfg->dataScramblingIdentityPUSCH)
7155 if(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
7157 freeAperDecodePuschTimeDomAllocListCfg(puschCfg);
7158 dmrsUlCfg=puschCfg->dmrs_UplinkForPUSCH_MappingTypeA;
7159 if(dmrsUlCfg->choice.setup)
7161 if(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
7163 if(dmrsUlCfg->choice.setup->transformPrecodingDisabled)
7165 free(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0);
7166 free(dmrsUlCfg->choice.setup->transformPrecodingDisabled);
7168 free(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition);
7170 free(dmrsUlCfg->choice.setup);
7172 free(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA);
7174 free(puschCfg->dataScramblingIdentityPUSCH);
7176 free(ulBwp->pusch_Config->choice.setup);
7178 free(ulBwp->pusch_Config);
7180 /* Free SRS-Config */
7181 if(ulBwp->srs_Config)
7183 if(ulBwp->srs_Config->choice.setup)
7185 srsCfg = ulBwp->srs_Config->choice.setup;
7187 /* Free Resource Set to add/mod list */
7188 if(srsCfg->srs_ResourceSetToAddModList)
7190 rsrcSetList = srsCfg->srs_ResourceSetToAddModList;
7191 if(rsrcSetList->list.array)
7195 /* Free SRS resource Id list in this SRS resource set */
7196 if(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
7199 rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
7201 if(rsrcIdList->list.array)
7203 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count;
7206 free(rsrcIdList->list.array[rsrcIdx]);
7208 free(rsrcIdList->list.array);
7210 free(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList);
7213 /* Free resource type info for this SRS resource set */
7215 free(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic);
7217 /* Free memory for each resource set */
7218 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
7220 free(rsrcSetList->list.array[rSetIdx]);
7222 free(rsrcSetList->list.array);
7224 free(srsCfg->srs_ResourceSetToAddModList);
7227 /* Free resource to add/modd list */
7228 if(srsCfg->srs_ResourceToAddModList)
7230 resourceList = srsCfg->srs_ResourceToAddModList;
7231 if(resourceList->list.array)
7235 free(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2);
7236 free(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic);
7238 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
7240 free(resourceList->list.array[rsrcIdx]);
7242 free(resourceList->list.array);
7244 free(srsCfg->srs_ResourceToAddModList);
7247 free(ulBwp->srs_Config->choice.setup);
7249 free(ulBwp->srs_Config);
7253 /*******************************************************************
7255 * @brief Function to free initialUplinkBWPConfig where memory allocated by aper_decoder
7259 * Function : freeAperDecodeinitialUplinkBWPConfig
7261 * Functionality: Function to free initialUplinkBWPConfig
7263 * @params[in] UplinkConfig_t *ulCfg
7266 * ****************************************************************/
7269 void freeAperDecodeinitialUplinkBWPConfig(UplinkConfig_t *ulCfg)
7271 BWP_UplinkDedicated_t *ulBwp=NULLP;
7272 struct UplinkConfig__pusch_ServingCellConfig *puschCfg=NULLP;
7274 if(ulCfg->initialUplinkBWP)
7276 ulBwp=ulCfg->initialUplinkBWP;
7277 if(ulCfg->firstActiveUplinkBWP_Id)
7279 if(ulCfg->pusch_ServingCellConfig)
7281 puschCfg=ulCfg->pusch_ServingCellConfig;
7282 if(puschCfg->choice.setup)
7284 if(puschCfg->choice.setup->ext1)
7286 free(puschCfg->choice.setup->ext1->processingType2Enabled);
7287 free(puschCfg->choice.setup->ext1->maxMIMO_Layers);
7288 free(puschCfg->choice.setup->ext1);
7290 free(puschCfg->choice.setup);
7292 free(ulCfg->pusch_ServingCellConfig);
7294 free(ulCfg->firstActiveUplinkBWP_Id);
7296 freeAperDecodeInitialUlBWPConfig(ulBwp);
7297 free(ulCfg->initialUplinkBWP);
7301 /*******************************************************************
7303 * @brief Function to free DuUeCfg
7307 * Function : freeDuUeCfg
7309 * Functionality: Function to free DuUeCfg
7311 * @params[in] DuUeCfg *ueCfg
7314 * ****************************************************************/
7315 void freeDuUeCfg(DuUeCfg *ueCfg)
7319 SpCellConfig_t *spCellCfg = NULLP;
7320 ServingCellConfig_t *srvCellCfg = NULLP;
7321 BWP_DownlinkDedicated_t *dlBwp = NULLP;
7322 MAC_CellGroupConfig_t *macCellGrpCfg = NULLP;
7323 PhysicalCellGroupConfig_t *phyCellGrpCfg = NULLP;
7324 struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList = NULLP;
7325 struct RLC_Config *rlcConfig = NULLP;
7326 struct LogicalChannelConfig *macLcConfig = NULLP;
7327 struct SchedulingRequestConfig *schedulingRequestConfig = NULLP;
7328 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList = NULLP;
7329 struct TAG_Config *tagConfig = NULLP;
7330 struct TAG_Config__tag_ToAddModList *tagList = NULLP;
7331 struct MAC_CellGroupConfig__phr_Config *phrConfig = NULLP;
7332 struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg = NULLP;
7333 CellGroupConfigRrc_t *cellGrpCfg = ueCfg->cellGrpCfg;
7335 if(ueCfg->ueNrCapability)
7337 freeAperDecodeUeNrCapability(ueCfg->ueNrCapability);
7338 DU_FREE(ueCfg->ueNrCapability, sizeof(UE_NR_Capability_t));
7339 ueCfg->ueNrCapability = NULLP;
7342 if(ueCfg->cellGrpCfg)
7345 rlcBearerList = cellGrpCfg->rlc_BearerToAddModList;
7348 if(rlcBearerList->list.array)
7350 for(arrIdx=0; arrIdx<rlcBearerList->list.count; arrIdx++)
7352 if(rlcBearerList->list.array[arrIdx])
7354 rlcConfig = rlcBearerList->list.array[arrIdx]->rlc_Config;
7355 macLcConfig = rlcBearerList->list.array[arrIdx]->mac_LogicalChannelConfig;
7357 if(rlcBearerList->list.array[arrIdx]->servedRadioBearer)
7359 free(rlcBearerList->list.array[arrIdx]->servedRadioBearer);
7363 if(rlcConfig->choice.am)
7365 free(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength);
7366 free(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength);
7367 free(rlcConfig->choice.am);
7369 free(rlcBearerList->list.array[arrIdx]->rlc_Config);
7373 if(macLcConfig->ul_SpecificParameters)
7375 free(macLcConfig->ul_SpecificParameters->schedulingRequestID);
7376 free(macLcConfig->ul_SpecificParameters->logicalChannelGroup);
7377 free(macLcConfig->ul_SpecificParameters);
7379 free(rlcBearerList->list.array[arrIdx]->mac_LogicalChannelConfig);
7381 free(rlcBearerList->list.array[arrIdx]);
7384 free(rlcBearerList->list.array);
7386 free(cellGrpCfg->rlc_BearerToAddModList);
7389 macCellGrpCfg = cellGrpCfg->mac_CellGroupConfig;
7392 schedulingRequestConfig = macCellGrpCfg->schedulingRequestConfig;
7393 if(schedulingRequestConfig)
7395 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
7398 if(schReqList->list.array)
7400 for(arrIdx=0;arrIdx<schReqList->list.count; arrIdx++)
7402 if(schReqList->list.array[arrIdx])
7404 free(schReqList->list.array[arrIdx]->sr_ProhibitTimer);
7405 free(schReqList->list.array[arrIdx]);
7408 free(schReqList->list.array);
7410 free(schedulingRequestConfig->schedulingRequestToAddModList);
7412 free(macCellGrpCfg->schedulingRequestConfig);
7414 if(macCellGrpCfg->bsr_Config)
7416 free(macCellGrpCfg->bsr_Config);
7418 tagConfig = macCellGrpCfg->tag_Config;
7421 tagList = tagConfig->tag_ToAddModList;
7424 if(tagList->list.array)
7426 for(arrIdx=0; arrIdx<tagList->list.count; arrIdx++)
7428 free(tagList->list.array[arrIdx]);
7430 free(tagList->list.array);
7432 free(tagConfig->tag_ToAddModList);
7437 phrConfig = macCellGrpCfg->phr_Config;
7440 free(phrConfig->choice.setup);
7444 free(macCellGrpCfg);
7447 phyCellGrpCfg = cellGrpCfg->physicalCellGroupConfig;
7450 free(phyCellGrpCfg->p_NR_FR1);
7451 free(phyCellGrpCfg);
7454 spCellCfg = cellGrpCfg->spCellConfig;
7457 if(spCellCfg->servCellIndex)
7459 if(spCellCfg->rlmInSyncOutOfSyncThreshold)
7461 if(spCellCfg->spCellConfigDedicated)
7463 srvCellCfg = spCellCfg->spCellConfigDedicated;
7464 if(srvCellCfg->initialDownlinkBWP)
7466 dlBwp = srvCellCfg->initialDownlinkBWP;
7467 if(srvCellCfg->firstActiveDownlinkBWP_Id)
7469 if(srvCellCfg->defaultDownlinkBWP_Id)
7471 if(srvCellCfg->uplinkConfig)
7474 if(srvCellCfg->pdsch_ServingCellConfig)
7477 srvCellCfg->pdsch_ServingCellConfig;
7478 if(pdschCfg->choice.setup)
7481 free(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH);
7482 free(pdschCfg->choice.setup);
7485 free(srvCellCfg->pdsch_ServingCellConfig);
7488 freeAperDecodeinitialUplinkBWPConfig(srvCellCfg->uplinkConfig);
7489 free(srvCellCfg->uplinkConfig);
7491 free(srvCellCfg->defaultDownlinkBWP_Id);
7494 free(srvCellCfg->firstActiveDownlinkBWP_Id);
7496 if(dlBwp->pdcch_Config)
7498 if(dlBwp->pdsch_Config)
7500 freeAperDecodeBWPDlDedPdschConfig(dlBwp);
7501 free(dlBwp->pdsch_Config);
7503 freeAperDecodeBWPDlDedPdcchConfig(dlBwp);
7504 free(dlBwp->pdcch_Config);
7506 free(srvCellCfg->initialDownlinkBWP);
7509 free(spCellCfg->spCellConfigDedicated);
7511 free(spCellCfg->rlmInSyncOutOfSyncThreshold);
7513 free(spCellCfg->servCellIndex);
7517 DU_FREE(ueCfg->cellGrpCfg, sizeof(CellGroupConfigRrc_t));
7518 ueCfg->cellGrpCfg = NULLP;
7522 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, ueCfg->ambrCfg, sizeof(AmbrCfg));
7524 for(lcIdx = 0; lcIdx < ueCfg->numRlcLcs; lcIdx++)
7526 freeRlcLcCfg(&ueCfg->rlcLcCfg[lcIdx]);
7528 for(lcIdx = 0; lcIdx < ueCfg->numMacLcs; lcIdx++)
7530 freeMacLcCfg(&ueCfg->macLcCfg[lcIdx]);
7532 for(lcIdx = 0; lcIdx < ueCfg->numDrb; lcIdx++)
7534 DU_FREE(ueCfg->upTnlInfo[lcIdx].tnlCfg1, sizeof(GtpTnlCfg));
7538 /*******************************************************************
7540 * @brief Function to free UecontextSetupDb
7544 * Function : freeF1UeDb
7546 * Functionality: Function to free UecontextSetupDb
7548 * @params[in] UecontextSetupDb *
7551 * ****************************************************************/
7553 void freeF1UeDb(F1UeContextSetupDb *f1UeDb)
7556 if(f1UeDb->dlRrcMsg)
7558 if(f1UeDb->dlRrcMsg->rrcMsgPdu)
7560 //DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL,\
7561 f1UeDb->dlRrcMsg->rrcMsgPdu, f1UeDb->dlRrcMsg->rrcMsgSize);
7563 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
7565 freeDuUeCfg(&f1UeDb->duUeCfg);
7566 memset(f1UeDb, 0, sizeof(F1UeContextSetupDb));
7567 DU_FREE(f1UeDb, sizeof(F1UeContextSetupDb));
7570 /*******************************************************************
7572 * @brief Function to build Am cfg Info
7576 * Function : extractRlcAmCfg
7578 * Functionality: Function to build Am cfg Info
7580 * @params[in] AmBearerCfg *
7583 * @return ROK/RFAILED
7585 * ****************************************************************/
7587 void extractRlcAmCfg(AmBearerCfg *amCfgToSet, struct RLC_Config__am *rlcAmCfg)
7592 if(rlcAmCfg->dl_AM_RLC.sn_FieldLength)
7594 amCfgToSet->ulAmCfg.snLenUl = *(rlcAmCfg->dl_AM_RLC.sn_FieldLength);
7595 /*TODO: Check the timer value when sent by real CU */
7596 amCfgToSet->ulAmCfg.reAssemTmr = rlcAmCfg->dl_AM_RLC.t_Reassembly;
7597 amCfgToSet->ulAmCfg.statProhTmr = rlcAmCfg->dl_AM_RLC.t_StatusProhibit;
7601 if(rlcAmCfg->ul_AM_RLC.sn_FieldLength)
7603 amCfgToSet->dlAmCfg.snLenDl = *(rlcAmCfg->ul_AM_RLC.sn_FieldLength);
7604 amCfgToSet->dlAmCfg.pollRetxTmr = rlcAmCfg->ul_AM_RLC.t_PollRetransmit;
7605 amCfgToSet->dlAmCfg.pollPdu = rlcAmCfg->ul_AM_RLC.pollPDU;
7606 amCfgToSet->dlAmCfg.pollByte = rlcAmCfg->ul_AM_RLC.pollByte;
7607 amCfgToSet->dlAmCfg.maxRetxTh = rlcAmCfg->ul_AM_RLC.maxRetxThreshold;
7612 /*******************************************************************
7614 * @brief Function to build Um Bi Info
7618 * Function : extractRlcUmBiCfg
7620 * Functionality: Function to build Um Bi Info
7622 * @params[in] UmBiDirBearerCfg *
7625 * @return ROK/RFAILED
7627 * ****************************************************************/
7629 void extractRlcUmBiCfg(UmBiDirBearerCfg *umBiCfgToSet, struct RLC_Config__um_Bi_Directional *rlcBiCfg)
7633 /* UL UM BI DIR Cfg */
7634 if(rlcBiCfg->dl_UM_RLC.sn_FieldLength)
7636 umBiCfgToSet->ulUmCfg.snLenUlUm = *(rlcBiCfg->dl_UM_RLC.sn_FieldLength);
7637 umBiCfgToSet->ulUmCfg.reAssemTmr = rlcBiCfg->dl_UM_RLC.t_Reassembly;
7640 /* DL UM BI DIR Cfg */
7641 if(rlcBiCfg->ul_UM_RLC.sn_FieldLength)
7642 umBiCfgToSet->dlUmCfg.snLenDlUm = *(rlcBiCfg->ul_UM_RLC.sn_FieldLength);
7646 /*******************************************************************
7648 * @brief Function to build Um Ul Info
7652 * Function : extractRlcUmUlCfg
7654 * Functionality: Function to build Um Ul Info
7656 * @params[in] UmUniDirUlBearerCfg *
7659 * @return ROK/RFAILED
7661 * ****************************************************************/
7663 void extractRlcUmUlCfg(UmUniDirUlBearerCfg *umUlCfgToSet, struct RLC_Config__um_Uni_Directional_DL *umUlCfg)
7667 if(umUlCfg->dl_UM_RLC.sn_FieldLength)
7669 umUlCfgToSet->ulUmCfg.snLenUlUm = *(umUlCfg->dl_UM_RLC.sn_FieldLength);
7670 umUlCfgToSet->ulUmCfg.reAssemTmr = umUlCfg->dl_UM_RLC.t_Reassembly;
7675 /*******************************************************************
7677 * @brief Function to build Um Uni Dl Info
7681 * Function : extractRlcUmDlCfg
7683 * Functionality: Function to build Um Uni Dl Info
7685 * @params[in] UmUniDirDlBearerCfg *
7688 * @return ROK/RFAILED
7690 * ****************************************************************/
7691 void extractRlcUmDlCfg(UmUniDirDlBearerCfg *umDlCfgToSet, struct RLC_Config__um_Uni_Directional_UL *umDlCfg)
7695 if(umDlCfg->ul_UM_RLC.sn_FieldLength)
7696 umDlCfgToSet->dlUmCfg.snLenDlUm = *(umDlCfg->ul_UM_RLC.sn_FieldLength);
7700 /*******************************************************************
7702 * @brief Function to extractRlcModeCfg
7706 * Function : extractRlcModeCfg
7708 * Functionality: Function to extractRlcModeCfg
7710 * @params[in] RLC_Config_t *
7713 * @return ROK/RFAILED
7715 * ****************************************************************/
7716 void extractRlcModeCfg(uint8_t rlcMode, RlcBearerCfg *rlcDbCfg, RLC_Config_t *lcCfg)
7724 if(lcCfg->choice.am)
7726 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.amCfg, sizeof(AmBearerCfg));
7727 if(rlcDbCfg->u.amCfg)
7728 extractRlcAmCfg(rlcDbCfg->u.amCfg, lcCfg->choice.am);
7732 case RLC_UM_BI_DIRECTIONAL :
7734 if(lcCfg->choice.um_Bi_Directional)
7736 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg));
7737 if(rlcDbCfg->u.umBiDirCfg)
7738 extractRlcUmBiCfg(rlcDbCfg->u.umBiDirCfg, lcCfg->choice.um_Bi_Directional);
7742 case RLC_UM_UNI_DIRECTIONAL_UL :
7744 if(lcCfg->choice.um_Uni_Directional_DL)
7746 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg));
7747 if(rlcDbCfg->u.umUniDirUlCfg)
7748 extractRlcUmUlCfg(rlcDbCfg->u.umUniDirUlCfg, lcCfg->choice.um_Uni_Directional_DL);
7752 case RLC_UM_UNI_DIRECTIONAL_DL :
7754 if(lcCfg->choice.um_Uni_Directional_UL)
7756 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg));
7757 if(rlcDbCfg->u.umUniDirDlCfg)
7758 extractRlcUmDlCfg(rlcDbCfg->u.umUniDirDlCfg, lcCfg->choice.um_Uni_Directional_UL);
7763 DU_LOG("\nERROR --> DUAPP: Invalid rlcMode %d at extractRlcCfgToAddMod()", rlcMode);
7769 /*******************************************************************
7771 * @brief Function to extract extractUlLcCfg
7775 * Function : extractUlLcCfg
7777 * Functionality: Function to extract extractUlLcCfg
7779 * @params[in] UlLcCfg *f1UlLcCfg, LogicalChannelConfig_t *ulLcCfg
7782 * ****************************************************************/
7784 void extractUlLcCfg(UlLcCfg *f1UlLcCfg, LogicalChannelConfig_t *ulLcCfg)
7788 if(ulLcCfg->ul_SpecificParameters)
7790 f1UlLcCfg->priority = \
7791 ulLcCfg->ul_SpecificParameters->priority;
7792 if(ulLcCfg->ul_SpecificParameters->logicalChannelGroup)
7794 f1UlLcCfg->lcGroup = \
7795 *(ulLcCfg->ul_SpecificParameters->logicalChannelGroup);
7797 if(ulLcCfg->ul_SpecificParameters->schedulingRequestID)
7799 f1UlLcCfg->schReqId = \
7800 *(ulLcCfg->ul_SpecificParameters->schedulingRequestID);
7803 ulLcCfg->ul_SpecificParameters->prioritisedBitRate;
7805 ulLcCfg->ul_SpecificParameters->bucketSizeDuration;
7810 /*******************************************************************
7812 * @brief Function to extract Snssai Cfg Info from CU
7816 * Function : extractDrbSnssaiCfg
7818 * Functionality: Function to extract Drb Snssai Cfg Info from CU
7820 * @params[in] DRB_Information_t *drbInfo, Snssai *snssai
7821 * @return ROK/RFAILED
7823 * ****************************************************************/
7825 uint8_t extractDrbSnssaiCfg(SNSSAI_t *RecvSnssai, Snssai **snssaiToBeShared)
7827 if(!(*snssaiToBeShared))
7829 DU_ALLOC_SHRABL_BUF((*snssaiToBeShared), sizeof(Snssai));
7830 if(snssaiToBeShared == NULLP)
7832 DU_LOG("\nERROR --> DUAPP : extractDrbSnssaiCfg(): Memory failed at allocating for SNSSAI ");
7838 memcpy(&(*snssaiToBeShared)->sst, RecvSnssai->sST.buf, RecvSnssai->sST.size);
7841 memcpy((*snssaiToBeShared)->sd, RecvSnssai->sD->buf, RecvSnssai->sD->size);
7845 DU_LOG("\nERROR --> DUAPP : extractDrbSnssaiCfg(): Received Null pointer of Snssai->SD");
7852 /*******************************************************************
7854 * @brief Function to procRlcLcCfg
7858 * Function : procRlcLcCfg
7860 * Functionality: Function to procRlcLcCfg
7862 * @params[in] rbId, lcId, rbType, rlcMod
7863 * RLC_Config_t *, RlcBearerCfg * ,
7866 * ****************************************************************/
7868 void procRlcLcCfg(uint8_t rbId, uint8_t lcId, uint8_t rbType, uint8_t rlcMode,\
7869 uint8_t configType, RLC_Config_t *f1RlcCfg, RlcBearerCfg *lcCfg, QoSInformation_t *qoSInformation)
7871 DRB_Information_t *drbInfo;
7874 lcCfg->configType = configType;
7876 if(rbType == RB_TYPE_SRB)
7878 lcCfg->rbType = RB_TYPE_SRB;
7880 lcCfg->lcType = LCH_DCCH;
7881 lcCfg->rlcMode = RLC_AM;
7883 else if(rbType == RB_TYPE_DRB)
7885 lcCfg->rbType = RB_TYPE_DRB;
7887 lcCfg->lcType = LCH_DTCH;
7888 lcCfg->rlcMode = rlcMode;
7890 if(f1RlcCfg) /* rlc mode config recived */
7892 extractRlcModeCfg(lcCfg->rlcMode, lcCfg, f1RlcCfg);
7894 if(qoSInformation != NULLP)
7896 if(qoSInformation->present == QoSInformation_PR_choice_extension)
7898 if(qoSInformation->choice.choice_extension->value.present ==\
7899 QoSInformation_ExtIEs__value_PR_DRB_Information)
7901 drbInfo = &qoSInformation->choice.choice_extension->value.choice.DRB_Information;
7902 if(extractDrbSnssaiCfg(&drbInfo->sNSSAI, &lcCfg->snssai) != ROK)
7904 DU_LOG("\nERROR --> DUAPP: Unable to extract Snssai information at procRlcLcCfg()");
7912 /*******************************************************************
7914 * @brief Fills DrbQos Info received by CU
7918 * Function : extractQosInfo
7920 * Functionality: Fills DrbQos Info received by CU
7922 * @params[in] DrbQosInfo *qosToAdd,
7923 * QoSFlowLevelQoSParameters_t *qosFlowCfg
7926 * ****************************************************************/
7928 void extractQosInfo(DrbQosInfo *qosToAdd, QoSFlowLevelQoSParameters_t *qosFlowCfg)
7930 uint8_t qosCntIdx = 0;
7931 ProtocolExtensionContainer_4624P74_t *qosIeExt = NULLP;
7933 qosToAdd->fiveQiType = qosFlowCfg->qoS_Characteristics.present;
7934 qosToAdd->u.nonDyn5Qi.fiveQi =\
7935 qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->fiveQI;
7936 if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow)
7938 qosToAdd->u.nonDyn5Qi.avgWindow = \
7939 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
7941 qosToAdd->u.nonDyn5Qi.maxDataBurstVol = \
7942 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
7943 if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel)
7945 qosToAdd->u.nonDyn5Qi.priorLevel = \
7946 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel);
7948 qosToAdd->ngRanRetPri.priorityLevel = \
7949 qosFlowCfg->nGRANallocationRetentionPriority.priorityLevel;
7950 qosToAdd->ngRanRetPri.preEmptionCap = \
7951 qosFlowCfg->nGRANallocationRetentionPriority.pre_emptionCapability;
7952 qosToAdd->ngRanRetPri.preEmptionVul = \
7953 qosFlowCfg->nGRANallocationRetentionPriority.pre_emptionVulnerability;
7954 if(qosFlowCfg->gBR_QoS_Flow_Information)
7956 memcpy(&qosToAdd->grbQosInfo.maxFlowBitRateDl, \
7957 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateDownlink.buf, \
7958 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateDownlink.size);
7959 memcpy(&qosToAdd->grbQosInfo.maxFlowBitRateUl, \
7960 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateUplink.buf, \
7961 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateUplink.size);
7962 memcpy(&qosToAdd->grbQosInfo.guarFlowBitRateDl,\
7963 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink.buf, \
7964 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink.size);
7965 memcpy(&qosToAdd->grbQosInfo.guarFlowBitRateUl,\
7966 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink.buf, \
7967 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink.size);
7969 /*Extracting PDU_SESSION_ID*/
7970 qosIeExt = (ProtocolExtensionContainer_4624P74_t *)qosFlowCfg->iE_Extensions;
7973 for(qosCntIdx = 0; qosCntIdx < qosIeExt->list.count; qosCntIdx++)
7975 if(qosIeExt->list.array[qosCntIdx]->extensionValue.present == \
7976 QoSFlowLevelQoSParameters_ExtIEs__extensionValue_PR_PDUSessionID)
7978 qosToAdd->pduSessionId = qosIeExt->list.array[qosCntIdx]->extensionValue.choice.PDUSessionID;
7979 DU_LOG("\nDEBUG --> DU_F1AP : extractQosInfo: PDU SessionID:%d",qosToAdd->pduSessionId);
7983 qosToAdd->ulPduSessAggMaxBitRate = 0;
7986 /*******************************************************************
7988 * @brief Function to extract GTP Tunnel Info from CU
7992 * Function : extractUpTnlInfo
7994 * Functionality: Function to extract GTP Tunnel Info from CU
7996 * @params[in] F1AP message
7997 * @return ROK/RFAILED
7999 * ****************************************************************/
8001 uint8_t extractUpTnlInfo(uint8_t drbId, uint8_t configType,\
8002 ULUPTNLInformation_ToBeSetup_List_t *tnlInfo, UpTnlCfg *upTnlInfo)
8005 uint32_t ipv4_du = 0;
8006 GTPTunnel_t *gtpTunnel = NULLP;
8008 upTnlInfo->drbId = drbId;
8009 upTnlInfo->configType = configType;
8011 cmInetAddr((S8*)g_cfg.DU_IPV4_Addr, &ipv4_du);
8013 cmInetAddr((char *)DU_IP_V4_ADDR, &ipv4_du);
8016 for(tnlIdx=0; tnlIdx < tnlInfo->list.count; tnlIdx++)
8018 if(tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.present == UPTransportLayerInformation_PR_gTPTunnel)
8020 if(tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.choice.gTPTunnel)
8022 gtpTunnel = tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.choice.gTPTunnel;
8023 DU_ALLOC(upTnlInfo->tnlCfg1, sizeof(GtpTnlCfg));
8024 if(upTnlInfo->tnlCfg1 == NULLP)
8026 DU_LOG("\nERROR --> F1AP : extractUpTnlInfo: Failed to allocate mmeory for tunnel cfg 1");
8029 bitStringToInt(>pTunnel->transportLayerAddress, &upTnlInfo->tnlCfg1->ulTnlAddress);
8030 upTnlInfo->tnlCfg1->dlTnlAddress = ipv4_du;
8031 if(gtpTunnel->gTP_TEID.size > 0)
8033 teIdStringToInt(gtpTunnel->gTP_TEID.buf, &upTnlInfo->tnlCfg1->teId);
8042 /*******************************************************************
8044 * @brief Function to extract Drb Qos Cfg Info from CU
8048 * Function : extractDrbQosCfg
8050 * Functionality: Function to extract Drb Qos Cfg Info from CU
8052 * @params[in] DRB_Information_t *drbInfo, LcCfg *macLcToAdd
8053 * @return ROK/RFAILED
8055 * ****************************************************************/
8057 uint8_t extractDrbQosCfg(DRB_Information_t *drbInfo, LcCfg *macLcToAdd )
8059 if(!macLcToAdd->drbQos)
8061 DU_ALLOC_SHRABL_BUF(macLcToAdd->drbQos, sizeof(DrbQosInfo));
8062 if(macLcToAdd->drbQos == NULLP)
8064 DU_LOG("\nERROR --> DUAPP:Memory failed at allocating DrbQos at extractDrbQosCfg()");
8069 if(drbInfo->dRB_QoS.qoS_Characteristics.present == QoS_Characteristics_PR_non_Dynamic_5QI)
8071 extractQosInfo(macLcToAdd->drbQos, &drbInfo->dRB_QoS);
8072 macLcToAdd->dlLcCfg.lcp = macLcToAdd->drbQos->ngRanRetPri.priorityLevel;
8074 if(extractDrbSnssaiCfg(&drbInfo->sNSSAI, &macLcToAdd->snssai) != ROK)
8076 DU_LOG("\nERROR --> DUAPP: Unable to extract Snssai information at extractDrbQosCfg()");
8081 /*******************************************************************
8083 * @brief Function to extract DRB info received from CU
8087 * Function : extractDrbCfg
8089 * Functionality: Function to extract DRB info received from CU
8091 * @params[in] F1AP message
8094 * ****************************************************************/
8095 uint8_t extractDrbCfg(DRBs_ToBeSetup_Item_t *drbItem, DRBs_ToBeSetupMod_Item_t *drbSetupModItem,\
8096 DRBs_ToBeModified_Item_t *drbModItem, LcCfg *macLcToAdd, UpTnlCfg *upTnlInfo)
8098 DRB_Information_t *drbInfo = NULLP;
8100 if(drbItem != NULLP)
8102 if(extractUpTnlInfo(drbItem->dRBID, CONFIG_ADD, &drbItem->uLUPTNLInformation_ToBeSetup_List, upTnlInfo) != ROK)
8104 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
8107 if(drbItem->qoSInformation.present == QoSInformation_PR_choice_extension)
8109 if(drbItem->qoSInformation.choice.choice_extension->value.present == QoSInformation_ExtIEs__value_PR_DRB_Information)
8111 drbInfo = &drbItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information;
8112 if(extractDrbQosCfg(drbInfo , macLcToAdd) != ROK)
8114 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
8120 else if(drbSetupModItem != NULLP)
8122 if(extractUpTnlInfo(drbSetupModItem->dRBID, CONFIG_ADD, &drbSetupModItem->uLUPTNLInformation_ToBeSetup_List,\
8125 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
8128 if(drbSetupModItem->qoSInformation.present == QoSInformation_PR_choice_extension)
8130 if(drbSetupModItem->qoSInformation.choice.choice_extension->value.present ==\
8131 QoSInformation_ExtIEs__value_PR_DRB_Information)
8133 drbInfo = &drbSetupModItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information;
8134 if(extractDrbQosCfg(drbInfo , macLcToAdd) != ROK)
8136 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
8143 else if(drbModItem != NULLP)
8145 if(extractUpTnlInfo(drbModItem->dRBID, CONFIG_MOD, &drbModItem->uLUPTNLInformation_ToBeSetup_List,\
8148 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
8151 if(drbModItem->qoSInformation != NULLP)
8153 if(drbModItem->qoSInformation->present == QoSInformation_PR_choice_extension)
8155 if(drbModItem->qoSInformation->choice.choice_extension->value.present ==\
8156 QoSInformation_ExtIEs__value_PR_DRB_Information)
8158 drbInfo = &drbModItem->qoSInformation->choice.choice_extension->value.choice.DRB_Information;
8159 if(extractDrbQosCfg(drbInfo , macLcToAdd) != ROK)
8161 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
8172 /*******************************************************************
8174 * @brief Function to extract RB info received from CU
8178 * Function : extractMacRbCfg
8180 * Functionality: Function to extract RB info received from CU
8182 * @params[in] F1AP message
8183 * @return ROK/RFAILED
8185 * ****************************************************************/
8187 uint8_t extractMacRbCfg(uint8_t lcId, DRBs_ToBeSetup_Item_t *drbCfg,\
8188 DRBs_ToBeSetupMod_Item_t *drbSetupModCfg, DRBs_ToBeModified_Item_t *drbModCfg, LogicalChannelConfig_t *ulLcCfg, LcCfg *lcCfg, UpTnlCfg *upTnlInfo)
8192 if(extractDrbCfg(drbCfg, NULL, NULL, lcCfg, upTnlInfo) != ROK)
8194 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
8198 else if(drbSetupModCfg != NULLP)
8200 if(extractDrbCfg(NULL, drbSetupModCfg, NULL, lcCfg, upTnlInfo) != ROK)
8202 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
8206 else if(drbModCfg != NULLP)
8208 if(extractDrbCfg(NULL, NULL, drbModCfg, lcCfg, upTnlInfo) != ROK)
8210 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
8216 lcCfg->drbQos = NULLP;
8217 lcCfg->snssai = NULLP;
8218 if(lcCfg->lcId == SRB2_LCID)
8219 lcCfg->dlLcCfg.lcp = LC_PRIORITY_3;
8221 lcCfg->dlLcCfg.lcp = LC_PRIORITY_1;
8225 lcCfg->ulLcCfgPres = true;
8226 extractUlLcCfg(&lcCfg->ulLcCfg, ulLcCfg);
8229 lcCfg->ulLcCfgPres = false;
8233 /*******************************************************************
8235 * @brief Function processing LC config info received from CU
8239 * Function : procMacLcCfg
8241 * Functionality: Function processing LC config info received from CU
8243 * @params[in] F1AP message
8244 * @return ROK/RFAILED
8246 * ****************************************************************/
8248 uint8_t procMacLcCfg(uint8_t lcId, uint8_t rbType, uint8_t configType, DRBs_ToBeSetup_Item_t *drbItem,\
8249 DRBs_ToBeSetupMod_Item_t *drbSetupModItem, DRBs_ToBeModified_Item_t *drbModItem, LogicalChannelConfig_t *ulLcCfg,\
8250 LcCfg *lcCfg, UpTnlCfg *upTnlInfo)
8255 lcCfg->configType = configType;
8256 if(rbType == RB_TYPE_SRB)
8258 ret = extractMacRbCfg(lcId, NULL, NULL, NULL, ulLcCfg, lcCfg, NULL);
8260 else if(rbType == RB_TYPE_DRB)
8263 ret = extractMacRbCfg(lcId, drbItem, NULL, NULL, ulLcCfg, lcCfg, upTnlInfo);
8264 else if(drbSetupModItem != NULL)
8265 ret = extractMacRbCfg(lcId, NULL, drbSetupModItem, NULL, ulLcCfg, lcCfg, upTnlInfo);
8266 else if(drbModItem != NULL)
8267 ret = extractMacRbCfg(lcId, NULL, NULL, drbModItem, ulLcCfg, lcCfg, upTnlInfo);
8272 /*******************************************************************
8274 * @brief Function to extract Rlc cfg To Add/Mod in CellGrp Info
8278 * Function : extractRlcCfgToAddMod
8280 * Functionality: Function to extract Rlc cfg To Add/Mod in CellGrp Info
8282 * @params[in] CellGroupConfigRrc__rlc_BearerTo pointer
8284 * @return ROK/RFAILED
8286 * ****************************************************************/
8288 uint8_t extractRlcCfgToAddMod(struct CellGroupConfigRrc__rlc_BearerToAddModList *lcCfg, DuUeCfg *ueCfgDb)
8290 uint8_t idx, rbId, lcId, rlcMode, rbType;
8291 RLC_Config_t *f1RlcCfg = NULLP;
8292 LogicalChannelConfig_t *macUlLcCfg = NULLP;
8294 for(idx = 0; idx < lcCfg->list.count; idx++)
8296 lcId = lcCfg->list.array[idx]->logicalChannelIdentity;
8297 if(lcCfg->list.array[idx]->servedRadioBearer)
8299 /* RadioBearer for SRB/DRB */
8300 if(lcCfg->list.array[idx]->servedRadioBearer->present ==\
8301 RLC_BearerConfig__servedRadioBearer_PR_srb_Identity)
8303 rbId = lcCfg->list.array[idx]->servedRadioBearer->choice.srb_Identity;
8304 rbType = RB_TYPE_SRB;
8306 else if(lcCfg->list.array[idx]->servedRadioBearer->present ==\
8307 RLC_BearerConfig__servedRadioBearer_PR_drb_Identity)
8309 rbId = lcCfg->list.array[idx]->servedRadioBearer->choice.drb_Identity;
8310 rbType = RB_TYPE_DRB;
8314 DU_LOG("\nERROR --> No components present in Bearer config to ADD/MOD");
8317 /* MAC UL LC Config */
8318 if(lcCfg->list.array[idx]->mac_LogicalChannelConfig)
8320 macUlLcCfg = lcCfg->list.array[idx]->mac_LogicalChannelConfig;
8325 DU_LOG("\nERROR --> DUAPP: Received RadioBearer config is NULL");
8328 /* RLC Mode Config */
8329 if(lcCfg->list.array[idx]->rlc_Config)
8331 rlcMode = lcCfg->list.array[idx]->rlc_Config->present;
8332 f1RlcCfg = lcCfg->list.array[idx]->rlc_Config;
8335 /* Filling RLC/MAC Config*/
8336 memset(&ueCfgDb->macLcCfg[idx], 0, sizeof(LcCfg));
8337 memset(&ueCfgDb->rlcLcCfg[idx], 0, sizeof(RlcBearerCfg));
8338 procRlcLcCfg(rbId, lcId, rbType, rlcMode, CONFIG_UNKNOWN, f1RlcCfg, &(ueCfgDb->rlcLcCfg[idx]), NULLP);
8339 if(procMacLcCfg(lcId, rbType, CONFIG_UNKNOWN, NULL, NULL, NULL, macUlLcCfg, &ueCfgDb->macLcCfg[idx], NULL) != ROK)
8341 DU_LOG("\nERROR --> DU APP : Failed while filling MAC LC config at extractRlcCfgToAddMod()");
8344 (ueCfgDb->numRlcLcs)++;
8345 (ueCfgDb->numMacLcs)++;
8346 DU_LOG("\nDEBUG -> DUAPP: extractRlcCfgToAddMod:RBType:%d, DrbID: %d,lcId:%d, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
8347 rbType, rbId, lcId, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
8349 //TODO: To send the failure cause in UeContextSetupRsp
8353 /*******************************************************************
8355 * @brief DeAlloc pdsch serv cell config info
8359 * Function : freeMacPdschServCellInfo
8361 * Functionality: DeAlloc pdsch serv cell config info
8363 * @params[in] PdschServCellCfg pointer
8366 * ****************************************************************/
8368 void freeMacPdschServCellInfo(PdschServCellCfg *pdsch)
8370 if(pdsch->xOverhead)
8372 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->xOverhead, sizeof(PdschXOverhead));
8374 if(pdsch->codeBlkGrpFlushInd)
8376 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->codeBlkGrpFlushInd, sizeof(bool));
8378 if(pdsch->maxCodeBlkGrpPerTb)
8380 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->maxCodeBlkGrpPerTb, sizeof(MaxCodeBlkGrpPerTB));
8382 if(pdsch->maxMimoLayers)
8384 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->maxMimoLayers, sizeof(uint8_t));
8388 /*******************************************************************
8390 * @brief Free Serving cell Info
8394 * Function : freeMacServingCellInfo
8396 * Functionality: Free Serving cell Info
8398 * @params[in] ServCellCfgInfo *srvCellCfg
8401 * ****************************************************************/
8402 void freeMacServingCellInfo(ServCellCfgInfo *srvCellCfg)
8404 uint8_t timeDomRsrcIdx;
8406 if(srvCellCfg->initDlBwp.pdschPresent)
8408 for(timeDomRsrcIdx = 0; timeDomRsrcIdx < srvCellCfg->initDlBwp.pdschCfg.numTimeDomRsrcAlloc; timeDomRsrcIdx++)
8410 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, \
8411 srvCellCfg->initDlBwp.pdschCfg.timeDomRsrcAllociList[timeDomRsrcIdx].k0, sizeof(uint8_t));
8415 freeMacPdschServCellInfo(&srvCellCfg->pdschServCellCfg);
8416 if(srvCellCfg->bwpInactivityTmr)
8418 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, srvCellCfg->bwpInactivityTmr, sizeof(uint8_t));
8421 if(srvCellCfg->initUlBwp.pucchPresent)
8423 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, srvCellCfg->initUlBwp.pucchCfg.dlDataToUlAck, sizeof(PucchDlDataToUlAck));
8427 /*******************************************************************
8429 * @brief Free cell Grp Cfg Info
8433 * Function : freeUeReCfgCellGrpInfo
8435 * Functionality: Free cell Grp Cfg Info
8437 * @params[in] MacUeCfg* duUeCfg
8440 * ****************************************************************/
8442 void freeUeReCfgCellGrpInfo(MacUeCfg *macUeCfg)
8444 freeMacServingCellInfo(&macUeCfg->spCellCfg.servCellCfg);
8447 /*******************************************************************
8449 * @brief Fills Reconfig SchReqReConfig
8453 * Function : extractSchReqReConfig
8455 * Functionality: Fills Reconfig SchReqReConfig
8457 * @params[in] SchedulingRequestConfig_t *cuSchedReq
8458 * SchedReqCfg* macSchedReq
8461 * ****************************************************************/
8462 void extractSchReqReConfig(SchedulingRequestConfig_t *cuSchedReq, SchedReqCfg *macSchedReq)
8464 uint8_t schReqIdx = 0;
8465 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqListToAdd = NULLP;
8466 struct SchedulingRequestConfig__schedulingRequestToReleaseList *schReqListToRel = NULLP;
8468 if(cuSchedReq->schedulingRequestToAddModList)
8470 schReqListToAdd = cuSchedReq->schedulingRequestToAddModList;
8471 if(schReqListToAdd->list.count)
8473 macSchedReq->addModListCount = schReqListToAdd->list.count;
8474 for(schReqIdx = 0; schReqIdx < schReqListToAdd->list.count; schReqIdx++)
8476 macSchedReq->addModList[schReqIdx].schedReqId = \
8477 schReqListToAdd->list.array[schReqIdx]->schedulingRequestId;
8478 macSchedReq->addModList[schReqIdx].srProhibitTmr = \
8479 *(schReqListToAdd->list.array[schReqIdx]->sr_ProhibitTimer);
8480 macSchedReq->addModList[schReqIdx].srTransMax =\
8481 schReqListToAdd->list.array[schReqIdx]->sr_TransMax;
8485 /* Scheduling Req To release */
8486 if(cuSchedReq->schedulingRequestToReleaseList)
8488 schReqListToRel = cuSchedReq->schedulingRequestToReleaseList;
8489 if(schReqListToRel->list.count)
8491 macSchedReq->relListCount = schReqListToRel->list.count;
8492 for(schReqIdx = 0; schReqIdx < schReqListToRel->list.count; schReqIdx++)
8494 macSchedReq->relList[schReqIdx] = \
8495 *schReqListToRel->list.array[schReqIdx];
8501 /*******************************************************************
8503 * @brief Fills TagReconfig
8507 * Function : extractTagReconfig
8509 * Functionality: Fills extractTagReconfig
8511 * @params[in] TAG_Config_t *cuTagCfg
8515 * ****************************************************************/
8517 void extractTagReconfig(TAG_Config_t *cuTagCfg, TagCfg *macTagCfg)
8520 struct TAG_Config__tag_ToAddModList *tagListToAddMod = NULLP;
8521 struct TAG_Config__tag_ToReleaseList *tagListToRel = NULLP;
8523 /* Tag config to AddMod */
8524 if(cuTagCfg->tag_ToAddModList)
8526 tagListToAddMod = cuTagCfg->tag_ToAddModList;
8527 if(tagListToAddMod->list.count)
8529 macTagCfg->addModListCount = tagListToAddMod->list.count;
8530 for(tagIdx = 0; tagIdx < tagListToAddMod->list.count; tagIdx++)
8532 macTagCfg->addModList[tagIdx].tagId =\
8533 tagListToAddMod->list.array[tagIdx]->tag_Id;
8534 macTagCfg->addModList[tagIdx].timeAlignTimer = \
8536 tagListToAddMod->list.array[tagIdx]->timeAlignmentTimer;
8540 /* Tag config to release */
8541 if(cuTagCfg->tag_ToReleaseList)
8543 tagListToRel = cuTagCfg->tag_ToReleaseList;
8544 if(tagListToRel->list.count)
8546 macTagCfg->relListCount = tagListToRel->list.count;
8547 for(tagIdx = 0; tagIdx < tagListToRel->list.count; tagIdx++)
8549 macTagCfg->relList[tagIdx] = *tagListToRel->list.array[tagIdx];
8555 /*******************************************************************
8557 * @brief Fills PdcchCfg received by CU
8561 * Function : extractPdcchCfg
8563 * Functionality: Fills PdcchCfg received by CU
8565 * @params[in] PDCCH_Config_t *cuPdcchCfg,
8566 * PdcchConfig *duPdcchCfg
8569 * ****************************************************************/
8571 void extractPdcchCfg(PDCCH_Config_t *cuPdcchCfg, PdcchConfig *macPdcchCfg)
8573 uint8_t cRsetIdx = 0;
8574 uint8_t srchSpcIdx = 0;
8576 struct PDCCH_Config__controlResourceSetToAddModList *cRsetToAddModList = NULLP;
8577 struct PDCCH_Config__controlResourceSetToReleaseList *cRsetToRelList = NULLP;
8578 struct PDCCH_Config__searchSpacesToAddModList *srchSpcToAddModList = NULLP;
8579 struct PDCCH_Config__searchSpacesToReleaseList *srchSpcToRelList = NULLP;
8582 /* Control Resource Set To Add/Mod List */
8583 if(cuPdcchCfg->controlResourceSetToAddModList)
8585 cRsetToAddModList = cuPdcchCfg->controlResourceSetToAddModList;
8586 if(cRsetToAddModList->list.count)
8588 macPdcchCfg->numCRsetToAddMod = cRsetToAddModList->list.count;
8589 for(cRsetIdx = 0; cRsetIdx < cRsetToAddModList->list.count; cRsetIdx++)
8591 macPdcchCfg->cRSetToAddModList[cRsetIdx].cRSetId = \
8592 cRsetToAddModList->list.array[cRsetIdx]->controlResourceSetId;
8593 //freqDomRsrcBitStringToInt(&cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources,\
8594 macPdcchCfg->cRSetToAddModList[cRsetIdx].freqDomainRsrc);
8595 memcpy(macPdcchCfg->cRSetToAddModList[cRsetIdx].freqDomainRsrc, \
8596 cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources.buf,
8597 cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources.size);
8599 macPdcchCfg->cRSetToAddModList[cRsetIdx].duration = \
8600 cRsetToAddModList->list.array[cRsetIdx]->duration;
8602 macPdcchCfg->cRSetToAddModList[cRsetIdx].cceRegMappingType = \
8603 cRsetToAddModList->list.array[cRsetIdx]->cce_REG_MappingType.present;
8604 if(macPdcchCfg->cRSetToAddModList[cRsetIdx].cceRegMappingType == CCE_REG_MAPPINGTYPE_PR_INTERLEAVED)
8606 //TODO: handle the case for Interleaved
8608 macPdcchCfg->cRSetToAddModList[cRsetIdx].precoderGranularity = \
8609 cRsetToAddModList->list.array[cRsetIdx]->precoderGranularity;
8610 if(cRsetToAddModList->list.array[cRsetIdx]->pdcch_DMRS_ScramblingID)
8612 macPdcchCfg->cRSetToAddModList[cRsetIdx].dmrsScramblingId= \
8613 *(cRsetToAddModList->list.array[cRsetIdx]->pdcch_DMRS_ScramblingID);
8618 /* Control Resource Set To Release List */
8619 if(cuPdcchCfg->controlResourceSetToReleaseList)
8621 cRsetToRelList = cuPdcchCfg->controlResourceSetToReleaseList;
8622 if(cRsetToRelList->list.count)
8624 macPdcchCfg->numCRsetToRel = cRsetToRelList->list.count;
8625 for(cRsetIdx = 0; cRsetIdx < cRsetToRelList->list.count; cRsetIdx++)
8627 macPdcchCfg->cRSetToRelList[cRsetIdx] = *(cRsetToRelList->list.array[cRsetIdx]);
8632 /* Search space To Add/Mod List */
8633 if(cuPdcchCfg->searchSpacesToAddModList)
8635 srchSpcToAddModList = cuPdcchCfg->searchSpacesToAddModList;
8636 if(srchSpcToAddModList->list.count)
8638 macPdcchCfg->numSearchSpcToAddMod = srchSpcToAddModList->list.count;
8639 for(srchSpcIdx = 0; srchSpcIdx < srchSpcToAddModList->list.count; srchSpcIdx++)
8641 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceId =\
8642 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceId;
8643 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].cRSetId =\
8644 *(srchSpcToAddModList->list.array[srchSpcIdx]->controlResourceSetId);
8645 if(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset)
8647 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSlotPeriodicityAndOffset =\
8648 srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset->present;
8650 if(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSymbolsWithinSlot)
8652 bitStringToInt(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSymbolsWithinSlot,\
8653 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSymbolsWithinSlot);
8655 if(srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates)
8657 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel1 = \
8658 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel1;
8659 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel2 = \
8660 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel2;
8661 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel4 = \
8662 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel4;
8664 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel8 = \
8665 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel8;
8667 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel16 = \
8668 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel16;
8670 if(srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType)
8672 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceType =\
8673 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType->present;
8674 if(macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceType == SEARCHSPACETYPE_PR_UE_SPECIFIC)
8676 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].ueSpecificDciFormat =\
8677 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType->choice.ue_Specific->dci_Formats;
8684 /* Search space To Rel List */
8685 if(cuPdcchCfg->searchSpacesToReleaseList)
8687 srchSpcToRelList = cuPdcchCfg->searchSpacesToReleaseList;
8688 if(srchSpcToRelList->list.count)
8690 macPdcchCfg->numSearchSpcToRel = srchSpcToRelList->list.count;
8691 for(srchSpcIdx = 0; srchSpcIdx < srchSpcToRelList->list.count; srchSpcIdx++)
8693 macPdcchCfg->searchSpcToRelList[srchSpcIdx] =\
8694 *(srchSpcToRelList->list.array[srchSpcIdx]);
8700 /*******************************************************************
8702 * @brief Fills PdschCfg received by CU
8706 * Function : extractPdschCfg
8708 * Functionality: Fills PdschCfg received by CU
8710 * @params[in] PDSCH_Config_t *cuPdschCfg = Information which is send by CU,
8711 * which we have stored in F1UeContextSetupDb,
8712 * PdschConfig *macPdschCfg = Used to Store the information which
8713 * needs to send in other layer, as well as this can be the variable
8714 * which stores the information in DuCb,
8715 * PdschConfig *storedPdschCfg = Null in case of sending the
8716 * information to other layer else it will have stored pdsch
8717 * configuration in copyOfmacUeCfg.
8720 * ****************************************************************/
8722 void extractPdschCfg(PDSCH_Config_t *cuPdschCfg, PdschConfig *macPdschCfg, PdschConfig *storedPdschCfg)
8725 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAlloc = NULLP;
8727 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
8729 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->present == \
8730 PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA_PR_setup)
8732 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup)
8734 macPdschCfg->dmrsDlCfgForPdschMapTypeA.addPos = \
8735 *(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_AdditionalPosition);
8739 macPdschCfg->resourceAllocType = cuPdschCfg->resourceAllocation;
8740 if(cuPdschCfg->pdsch_TimeDomainAllocationList)
8742 timeDomAlloc = cuPdschCfg->pdsch_TimeDomainAllocationList;
8743 if(timeDomAlloc->present ==\
8744 PDSCH_Config__pdsch_TimeDomainAllocationList_PR_setup)
8746 if(timeDomAlloc->choice.setup)
8748 macPdschCfg->numTimeDomRsrcAlloc = timeDomAlloc->choice.setup->list.count;
8749 for(timeDomIdx = 0; timeDomIdx < timeDomAlloc->choice.setup->list.count; timeDomIdx++)
8751 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 = NULLP;
8752 if(timeDomAlloc->choice.setup->list.array[timeDomIdx]->k0)
8754 if(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 == NULL)
8758 if(storedPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0)
8760 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 =\
8761 storedPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0;
8765 DU_ALLOC_SHRABL_BUF(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0, sizeof(uint8_t));
8770 DU_ALLOC_SHRABL_BUF(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0, sizeof(uint8_t));
8772 if(!macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0)
8774 DU_LOG("\nERROR --> DU APP : Memory allocation failed for k0 at extractPdschCfg()");
8778 *(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0) = \
8779 *(timeDomAlloc->choice.setup->list.array[timeDomIdx]->k0);
8781 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].mappingType = \
8782 timeDomAlloc->choice.setup->list.array[timeDomIdx]->mappingType;
8783 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].startSymbolAndLength = \
8784 timeDomAlloc->choice.setup->list.array[timeDomIdx]->startSymbolAndLength;
8789 macPdschCfg->rbgSize = cuPdschCfg->rbg_Size;
8790 if(cuPdschCfg->maxNrofCodeWordsScheduledByDCI)
8791 macPdschCfg->numCodeWordsSchByDci = *(cuPdschCfg->maxNrofCodeWordsScheduledByDCI);
8792 if(cuPdschCfg->prb_BundlingType.present == PDSCH_Config__prb_BundlingType_PR_staticBundling)
8794 macPdschCfg->bundlingType = cuPdschCfg->prb_BundlingType.present;
8795 if(cuPdschCfg->prb_BundlingType.choice.staticBundling)
8797 if(cuPdschCfg->prb_BundlingType.choice.staticBundling->bundleSize)
8799 macPdschCfg->bundlingInfo.StaticBundling.size = \
8800 *(cuPdschCfg->prb_BundlingType.choice.staticBundling->bundleSize);
8804 else if(cuPdschCfg->prb_BundlingType.present == PDSCH_Config__prb_BundlingType_PR_dynamicBundling)
8806 macPdschCfg->bundlingType = cuPdschCfg->prb_BundlingType.present;
8811 /*******************************************************************
8813 * @brief Fills PdschServingCellCfg received by CU
8817 * Function : extractPdschServingCellCfg
8819 * Functionality: Fills PdschCfg received by CU
8821 * @params[in] PDSCH_ServingCellConfig_t *cuPdschSrvCellCfg,
8822 * PdschServCellCfg *macUePdschSrvCellCfg
8823 * @return ROK/RFAILED
8825 * ****************************************************************/
8827 uint8_t extractPdschServingCellCfg(PDSCH_ServingCellConfig_t *cuPdschSrvCellCfg, PdschServCellCfg *macUePdschSrvCellCfg)
8829 if(cuPdschSrvCellCfg->codeBlockGroupTransmission)
8831 if(cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup)
8833 if(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb)
8835 *(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) = \
8836 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock;
8840 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb, sizeof(MaxCodeBlkGrpPerTB));
8841 if(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb)
8843 *(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) = \
8844 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock;
8848 DU_LOG("\nERROR --> DU APP : Memory allocation failed for maxCodeBlkGrpPerTb at extractPdschServingCellCfg()");
8852 if(macUePdschSrvCellCfg->codeBlkGrpFlushInd)
8854 *(macUePdschSrvCellCfg->codeBlkGrpFlushInd) = \
8855 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator;
8859 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->codeBlkGrpFlushInd , sizeof(bool));
8860 if(macUePdschSrvCellCfg->codeBlkGrpFlushInd)
8862 *(macUePdschSrvCellCfg->codeBlkGrpFlushInd) = \
8863 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator;
8867 DU_LOG("\nERROR --> DU APP : Memory allocation failed for codeBlkGrpFlushInd at extractPdschServingCellCfg()");
8873 if(cuPdschSrvCellCfg->nrofHARQ_ProcessesForPDSCH)
8875 macUePdschSrvCellCfg->numHarqProcForPdsch = *(cuPdschSrvCellCfg->nrofHARQ_ProcessesForPDSCH);
8877 if(cuPdschSrvCellCfg->ext1)
8879 if(cuPdschSrvCellCfg->ext1->maxMIMO_Layers)
8881 if(macUePdschSrvCellCfg->maxMimoLayers)
8883 *(macUePdschSrvCellCfg->maxMimoLayers) = *(cuPdschSrvCellCfg->ext1->maxMIMO_Layers);
8887 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxMimoLayers, sizeof(uint8_t));
8888 if(macUePdschSrvCellCfg->maxMimoLayers)
8890 *(macUePdschSrvCellCfg->maxMimoLayers) = *(cuPdschSrvCellCfg->ext1->maxMIMO_Layers);
8894 DU_LOG("\nERROR --> DU APP : Memory allocation failed for maxMimoLayers at extractPdschServingCellCfg()");
8900 if(cuPdschSrvCellCfg->xOverhead)
8902 if(macUePdschSrvCellCfg->xOverhead)
8904 *(macUePdschSrvCellCfg->xOverhead) = *(cuPdschSrvCellCfg->xOverhead);
8908 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->xOverhead, sizeof(PdschXOverhead));
8909 if(macUePdschSrvCellCfg->xOverhead)
8911 *(macUePdschSrvCellCfg->xOverhead) = *(cuPdschSrvCellCfg->xOverhead);
8915 DU_LOG("\nERROR --> DU APP : Memory allocation failed for xOverhead at extractPdschServingCellCfg()");
8923 /*******************************************************************
8925 * @brief Fills PuschCfg received by CU
8929 * Function : extractPuschCfg
8931 * Functionality: Fills PuschCfg received by CU
8933 * @params[in] BWP_UplinkDedicated__pusch_Config *cuPuschCfg,
8934 * PuschCfg *macPuschCfg
8937 * ****************************************************************/
8939 void extractPuschCfg(struct BWP_UplinkDedicated__pusch_Config *cuPuschCfg, PuschCfg *macPuschCfg)
8941 uint8_t timeDomIdx = 0;
8942 DMRS_UplinkConfig_t *dmrsUlCfg = NULLP;
8943 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList = NULLP;
8945 if(cuPuschCfg->present == BWP_UplinkDedicated__pusch_Config_PR_setup)
8947 if(cuPuschCfg->choice.setup)
8949 if(cuPuschCfg->choice.setup->dataScramblingIdentityPUSCH)
8951 macPuschCfg->dataScramblingId = \
8952 *(cuPuschCfg->choice.setup->dataScramblingIdentityPUSCH);
8954 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA)
8956 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->present == PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA_PR_setup)
8958 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup)
8960 dmrsUlCfg = (cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup);
8961 if(dmrsUlCfg->dmrs_AdditionalPosition)
8963 macPuschCfg->dmrsUlCfgForPuschMapTypeA.addPos =\
8964 *(dmrsUlCfg->dmrs_AdditionalPosition);
8966 if(dmrsUlCfg->transformPrecodingDisabled)
8968 if(dmrsUlCfg->transformPrecodingDisabled->scramblingID0)
8970 macPuschCfg->dmrsUlCfgForPuschMapTypeA.transPrecodDisabled.scramblingId0 = \
8971 *(dmrsUlCfg->transformPrecodingDisabled->scramblingID0);
8977 /*Res Alloc Type for UL */
8978 if(cuPuschCfg->choice.setup->resourceAllocation)
8980 macPuschCfg->resourceAllocType = \
8981 cuPuschCfg->choice.setup->resourceAllocation;
8983 if(cuPuschCfg->choice.setup->pusch_TimeDomainAllocationList)
8985 timeDomAllocList = cuPuschCfg->choice.setup->pusch_TimeDomainAllocationList;
8986 if(timeDomAllocList->present == PUSCH_Config__pusch_TimeDomainAllocationList_PR_setup)
8988 if(timeDomAllocList->choice.setup)
8990 macPuschCfg->numTimeDomRsrcAlloc = timeDomAllocList->choice.setup->list.count;
8991 for(timeDomIdx = 0; timeDomIdx <timeDomAllocList->choice.setup->list.count; timeDomIdx++)
8993 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].k2 = \
8994 *(timeDomAllocList->choice.setup->list.array[timeDomIdx]->k2);
8995 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].mappingType = \
8996 timeDomAllocList->choice.setup->list.array[timeDomIdx]->mappingType;
8997 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].startSymbolAndLength = \
8998 timeDomAllocList->choice.setup->list.array[timeDomIdx]->startSymbolAndLength;
9003 if(cuPuschCfg->choice.setup->transformPrecoder)
9004 macPuschCfg->transformPrecoder = *(cuPuschCfg->choice.setup->transformPrecoder);
9009 /*******************************************************************
9011 * @brief Function to fill pucch Power Control
9015 * Function : extractPucchPowerControl
9017 * Functionality: Function to fill pucch Power Control
9019 * @params[in] PucchPowerControl *pwrCtrl,
9020 * struct PUCCH_PowerControl *cuPwrCtrlCfg
9023 * ****************************************************************/
9025 void extractPucchPowerControl(PucchPowerControl *pwrCtrl, struct PUCCH_PowerControl *cuPwrCtrlCfg)
9029 if(cuPwrCtrlCfg->deltaF_PUCCH_f0)
9030 pwrCtrl->deltaF_Format0 = *cuPwrCtrlCfg->deltaF_PUCCH_f0;
9031 if(cuPwrCtrlCfg->deltaF_PUCCH_f1)
9032 pwrCtrl->deltaF_Format1 = *cuPwrCtrlCfg->deltaF_PUCCH_f1;
9033 if(cuPwrCtrlCfg->deltaF_PUCCH_f2)
9034 pwrCtrl->deltaF_Format2 = *cuPwrCtrlCfg->deltaF_PUCCH_f2;
9035 if(cuPwrCtrlCfg->deltaF_PUCCH_f3)
9036 pwrCtrl->deltaF_Format3 = *cuPwrCtrlCfg->deltaF_PUCCH_f3;
9037 if(cuPwrCtrlCfg->deltaF_PUCCH_f4)
9038 pwrCtrl->deltaF_Format4 = *cuPwrCtrlCfg->deltaF_PUCCH_f4;
9039 if(cuPwrCtrlCfg->p0_Set)
9041 pwrCtrl->p0SetCount = cuPwrCtrlCfg->p0_Set->list.count;
9042 for(arrIdx=0; arrIdx < pwrCtrl->p0SetCount; arrIdx++)
9044 pwrCtrl->p0Set[arrIdx].p0PucchId =\
9045 cuPwrCtrlCfg->p0_Set->list.array[arrIdx]->p0_PUCCH_Id;
9046 pwrCtrl->p0Set[arrIdx].p0PucchVal =\
9047 cuPwrCtrlCfg->p0_Set->list.array[arrIdx]->p0_PUCCH_Value;
9050 if(cuPwrCtrlCfg->pathlossReferenceRSs)
9052 pwrCtrl->pathLossRefRSListCount = cuPwrCtrlCfg->pathlossReferenceRSs->list.count;
9053 for(arrIdx = 0; arrIdx < pwrCtrl->pathLossRefRSListCount; arrIdx++)
9055 pwrCtrl->pathLossRefRSList[arrIdx].pathLossRefRSId =\
9056 cuPwrCtrlCfg->pathlossReferenceRSs->list.array[arrIdx]->pucch_PathlossReferenceRS_Id;
9061 /*******************************************************************
9063 * @brief Function to extractResrcSetToAddModList sent by CU
9067 * Function : extractResrcSetToAddModList
9069 * Functionality: Fucntion to extractResrcSetToAddModList
9071 * @params[in] PucchResrcSetCfg pointer,
9072 * struct PUCCH_Config__resourceSetToAddModList pointer
9075 * ****************************************************************/
9077 void extractResrcSetToAddModList(PucchResrcSetCfg *macRsrcSetList, struct PUCCH_Config__resourceSetToAddModList *cuRsrcSetList)
9079 uint8_t arrIdx, rsrcListIdx;
9081 macRsrcSetList->resrcSetToAddModListCount = cuRsrcSetList->list.count;
9082 for(arrIdx = 0; arrIdx < macRsrcSetList->resrcSetToAddModListCount; arrIdx++)
9084 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcSetId =\
9085 cuRsrcSetList->list.array[arrIdx]->pucch_ResourceSetId;
9086 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcListCount =\
9087 cuRsrcSetList->list.array[arrIdx]->resourceList.list.count;
9088 for(rsrcListIdx = 0; rsrcListIdx < macRsrcSetList->resrcSetToAddModList[arrIdx].resrcListCount; rsrcListIdx++)
9090 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcList[rsrcListIdx] =\
9091 *cuRsrcSetList->list.array[arrIdx]->resourceList.list.array[rsrcListIdx];
9094 if(cuRsrcSetList->list.array[arrIdx]->maxPayloadMinus1)
9096 macRsrcSetList->resrcSetToAddModList[arrIdx].maxPayLoadSize =\
9097 *cuRsrcSetList->list.array[arrIdx]->maxPayloadMinus1;
9101 macRsrcSetList->resrcSetToAddModList[arrIdx].maxPayLoadSize = 0;
9104 }/* End of extractResrcSetToAddModList */
9106 /*******************************************************************
9108 * @brief Fills extractResrcToAddModList sent by CU
9112 * Function : extractResrcToAddModList
9114 * Functionality: Fills extractResrcToAddModList
9116 * @params[in] PucchResrcCfg pointer,
9117 * struct PUCCH_Config__resourceToAddModList pointer
9118 * @return ROk/RFAILED
9120 * ****************************************************************/
9122 uint8_t extractResrcToAddModList(PucchResrcCfg *macResrcList, struct PUCCH_Config__resourceToAddModList *cuResrcList)
9126 macResrcList->resrcToAddModListCount = cuResrcList->list.count;
9127 for(arrIdx = 0; arrIdx < macResrcList->resrcToAddModListCount; arrIdx++)
9129 macResrcList->resrcToAddModList[arrIdx].resrcId =\
9130 cuResrcList->list.array[arrIdx]->pucch_ResourceId;
9131 macResrcList->resrcToAddModList[arrIdx].startPrb =\
9132 cuResrcList->list.array[arrIdx]->startingPRB;
9133 if(cuResrcList->list.array[arrIdx]->intraSlotFrequencyHopping)
9135 macResrcList->resrcToAddModList[arrIdx].intraFreqHop =\
9136 *cuResrcList->list.array[arrIdx]->intraSlotFrequencyHopping;
9138 if(cuResrcList->list.array[arrIdx]->secondHopPRB)
9140 macResrcList->resrcToAddModList[arrIdx].secondPrbHop =\
9141 *cuResrcList->list.array[arrIdx]->secondHopPRB;
9143 /* PUCCH RSRC FORMAT */
9144 if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format0)
9146 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_0;
9147 if(cuResrcList->list.array[arrIdx]->format.choice.format0)
9149 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0, sizeof(PucchFormat0));
9150 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0 == NULLP)
9152 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format0 in extractResrcToAddModList()");
9155 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->initialCyclicShift =\
9156 cuResrcList->list.array[arrIdx]->format.choice.format0->initialCyclicShift;
9157 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->numSymbols =\
9158 cuResrcList->list.array[arrIdx]->format.choice.format0->nrofSymbols;
9159 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->startSymbolIdx =\
9160 cuResrcList->list.array[arrIdx]->format.choice.format0->startingSymbolIndex;
9163 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format1)
9165 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_1;
9166 if(cuResrcList->list.array[arrIdx]->format.choice.format1)
9168 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1, sizeof(PucchFormat1));
9169 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1 == NULLP)
9171 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format1 in extractResrcToAddModList()");
9174 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->initialCyclicShift =\
9175 cuResrcList->list.array[arrIdx]->format.choice.format1->initialCyclicShift;
9176 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->numSymbols =\
9177 cuResrcList->list.array[arrIdx]->format.choice.format1->nrofSymbols;
9178 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->startSymbolIdx =\
9179 cuResrcList->list.array[arrIdx]->format.choice.format1->startingSymbolIndex;
9180 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->timeDomOCC =\
9181 cuResrcList->list.array[arrIdx]->format.choice.format1->timeDomainOCC;
9184 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format2)
9186 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_2;
9187 if(cuResrcList->list.array[arrIdx]->format.choice.format2)
9189 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2, sizeof(PucchFormat2_3));
9190 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2 == NULLP)
9192 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format2 in extractResrcToAddModList()");
9195 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->numPrbs =\
9196 cuResrcList->list.array[arrIdx]->format.choice.format2->nrofPRBs;
9197 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->numSymbols =\
9198 cuResrcList->list.array[arrIdx]->format.choice.format2->nrofSymbols;
9199 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->startSymbolIdx =\
9200 cuResrcList->list.array[arrIdx]->format.choice.format2->startingSymbolIndex;
9203 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format3)
9205 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_3;
9206 if(cuResrcList->list.array[arrIdx]->format.choice.format3)
9208 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3, sizeof(PucchFormat2_3));
9209 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3 == NULLP)
9211 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format3 in extractResrcToAddModList()");
9214 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->numPrbs =\
9215 cuResrcList->list.array[arrIdx]->format.choice.format3->nrofPRBs;
9216 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->numSymbols =\
9217 cuResrcList->list.array[arrIdx]->format.choice.format3->nrofSymbols;
9218 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->startSymbolIdx =\
9219 cuResrcList->list.array[arrIdx]->format.choice.format3->startingSymbolIndex;
9222 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format4)
9224 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_4;
9225 if(cuResrcList->list.array[arrIdx]->format.choice.format4)
9227 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4, sizeof(PucchFormat4));
9228 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4 == NULLP)
9230 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format4 in extractResrcToAddModList()");
9233 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->numSymbols =\
9234 cuResrcList->list.array[arrIdx]->format.choice.format4->nrofSymbols;
9235 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->occLen =\
9236 cuResrcList->list.array[arrIdx]->format.choice.format4->occ_Length;
9237 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->occIdx =\
9238 cuResrcList->list.array[arrIdx]->format.choice.format4->occ_Index;
9239 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->startSymbolIdx =\
9240 cuResrcList->list.array[arrIdx]->format.choice.format4->startingSymbolIndex;
9246 }/* End of extractResrcToAddModList */
9248 /*******************************************************************
9250 * @brief Fills fillPucchSchedReqPeriodAndOffset sent by CU
9254 * Function : fillPucchSchedReqPeriodAndOffset
9256 * Functionality: To fillPucchSchedReqPeriodAndOffset
9258 * @params[in] macPeriodicty,
9259 * SchedulingRequestResourceConfig__periodicityAndOffset pointer
9262 * ****************************************************************/
9264 void fillPucchSchedReqPeriodAndOffset(uint8_t macPeriodicty, uint16_t macOffset,\
9265 struct SchedulingRequestResourceConfig__periodicityAndOffset *cuPeriodicty)
9267 macPeriodicty = cuPeriodicty->present;
9268 switch(macPeriodicty)
9270 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym2:
9272 macOffset = cuPeriodicty->choice.sym2;
9275 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym6or7:
9277 macOffset = cuPeriodicty->choice.sym6or7;
9280 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl1:
9282 macOffset = cuPeriodicty->choice.sl1;
9285 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl2:
9287 macOffset = cuPeriodicty->choice.sl2;
9290 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl4:
9292 macOffset = cuPeriodicty->choice.sl4;
9295 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl5:
9297 macOffset = cuPeriodicty->choice.sl5;
9300 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl8:
9302 macOffset = cuPeriodicty->choice.sl8;
9305 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl10:
9307 macOffset = cuPeriodicty->choice.sl10;
9310 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl16:
9312 macOffset = cuPeriodicty->choice.sl16;
9315 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl20:
9317 macOffset = cuPeriodicty->choice.sl20;
9320 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl40:
9322 macOffset = cuPeriodicty->choice.sl40;
9325 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl80:
9327 macOffset = cuPeriodicty->choice.sl80;
9330 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl160:
9332 macOffset = cuPeriodicty->choice.sl160;
9335 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl320:
9337 macOffset = cuPeriodicty->choice.sl320;
9340 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl640:
9342 macOffset = cuPeriodicty->choice.sl640;
9346 DU_LOG("\nERROR --> F1AP : Invalid periodicity %d", macPeriodicty);
9350 /*******************************************************************
9352 * @brief Function to extractPucchFormatCfg sent by CU
9356 * Function : extractPucchFormatCfg
9358 * Functionality: Function to extractPucchFormatCfg
9360 * @params[in] PucchFormatCfg pointer,
9361 * PUCCH_FormatConfig_t pointer
9364 * ****************************************************************/
9366 void extractPucchFormatCfg(PucchFormatCfg *macFormatCfg, PUCCH_FormatConfig_t *cuFormatCfg)
9368 if(cuFormatCfg->interslotFrequencyHopping)
9369 macFormatCfg->interSlotFreqHop = *cuFormatCfg->interslotFrequencyHopping;
9370 if(cuFormatCfg->additionalDMRS)
9371 macFormatCfg->addDmrs = *cuFormatCfg->additionalDMRS;
9372 if(cuFormatCfg->maxCodeRate)
9373 macFormatCfg->maxCodeRate = *cuFormatCfg->maxCodeRate;
9374 if(cuFormatCfg->nrofSlots)
9375 macFormatCfg->numSlots = *cuFormatCfg->nrofSlots;
9376 if(cuFormatCfg->pi2BPSK)
9377 macFormatCfg->pi2BPSK = *cuFormatCfg->pi2BPSK;
9378 if(cuFormatCfg->simultaneousHARQ_ACK_CSI)
9379 macFormatCfg->harqAckCSI = *cuFormatCfg->simultaneousHARQ_ACK_CSI;
9380 }/* End of extractPucchFormatCfg */
9382 /*******************************************************************
9384 * @brief Function to extractSchedReqCfgToAddMod sent by CU
9388 * Function : extractSchedReqCfgToAddMod
9390 * Functionality: Function to extractSchedReqCfgToAddMod
9392 * @params[in] PucchSchedReqCfg pointer,
9393 * PUCCH_Config__schedulingRequestResourceToAddModList pointer
9396 * ****************************************************************/
9398 void extractSchedReqCfgToAddMod(PucchSchedReqCfg *macSchedReqCfg, struct PUCCH_Config__schedulingRequestResourceToAddModList *cuSchedReqList)
9402 macSchedReqCfg->schedAddModListCount = cuSchedReqList->list.count;
9403 for(arrIdx = 0; arrIdx < macSchedReqCfg->schedAddModListCount; arrIdx++)
9405 macSchedReqCfg->schedAddModList[arrIdx].resrcId =\
9406 cuSchedReqList->list.array[arrIdx]->schedulingRequestResourceId;
9407 macSchedReqCfg->schedAddModList[arrIdx].requestId =\
9408 cuSchedReqList->list.array[arrIdx]->schedulingRequestID;
9409 if(cuSchedReqList->list.array[arrIdx]->periodicityAndOffset)
9411 fillPucchSchedReqPeriodAndOffset(macSchedReqCfg->schedAddModList[arrIdx].periodicity,\
9412 macSchedReqCfg->schedAddModList[arrIdx].offset, cuSchedReqList->list.array[arrIdx]->periodicityAndOffset);
9414 if(cuSchedReqList->list.array[arrIdx]->resource)
9416 macSchedReqCfg->schedAddModList[arrIdx].resrc =\
9417 *cuSchedReqList->list.array[arrIdx]->resource;
9421 }/* End of extractSchedReqCfgToAddMod */
9423 /*******************************************************************
9425 * @brief Fills PucchCfg received by CU
9429 * Function : extractPucchCfg
9431 * Functionality: Fills PucchCfg received by CU
9433 * @params[in] BWP_UplinkDedicated__pucch_Config *cuPucchCfg = Information which
9434 * is send by CU, which we have stored in F1UeContextSetupDb,
9435 * PucchCfg *macPucchCfg = Used to Store the information which
9436 * needs to send in other layer, as well as this can be the variable
9437 * which stores the information in DuCb,
9438 * PucchCfg *storedPucchCfg = Null in case of sending the
9439 * information to other layer else it will have Pucch Cfg which
9440 * we have stored in copyOfmacUeCfg.
9441 * @return ROK/RFAILED
9443 * ****************************************************************/
9445 uint8_t extractPucchCfg(struct BWP_UplinkDedicated__pucch_Config *cuPucchCfg, PucchCfg *macPucchCfg,\
9446 PucchCfg *storedPucchCfg)
9450 if(cuPucchCfg->present == BWP_UplinkDedicated__pucch_Config_PR_setup)
9452 if(cuPucchCfg->choice.setup)
9454 /* Resource Set Cfg */
9455 if(cuPucchCfg->choice.setup->resourceSetToAddModList)
9457 DU_ALLOC_SHRABL_BUF(macPucchCfg->resrcSet, sizeof(PucchResrcSetCfg));
9458 if(macPucchCfg->resrcSet == NULLP)
9460 DU_LOG("\nERROR --> F1AP : Failed to extract Resrc set List in extractPucchCfg()");
9463 memset(macPucchCfg->resrcSet, 0, sizeof(PucchResrcSetCfg));
9464 extractResrcSetToAddModList(macPucchCfg->resrcSet, cuPucchCfg->choice.setup->resourceSetToAddModList);
9468 if(cuPucchCfg->choice.setup->resourceToAddModList)
9470 DU_ALLOC_SHRABL_BUF(macPucchCfg->resrc, sizeof(PucchResrcCfg));
9471 if(macPucchCfg->resrc == NULLP)
9473 DU_LOG("\nERROR --> F1AP : Failed to extract Resrc List in extractPucchCfg()");
9476 memset(macPucchCfg->resrc, 0, sizeof(PucchResrcCfg));
9477 extractResrcToAddModList(macPucchCfg->resrc, cuPucchCfg->choice.setup->resourceToAddModList);
9481 if(cuPucchCfg->choice.setup->format1)
9483 DU_ALLOC_SHRABL_BUF(macPucchCfg->format1, sizeof(PucchFormatCfg));
9484 if(macPucchCfg->format1 == NULLP)
9486 DU_LOG("\nERROR --> F1AP : Failed to extract format 1 Cfg in extractPucchCfg()");
9489 memset(macPucchCfg->format1, 0, sizeof(PucchFormatCfg));
9490 extractPucchFormatCfg(macPucchCfg->format1,\
9491 cuPucchCfg->choice.setup->format1->choice.setup);
9495 if(cuPucchCfg->choice.setup->format2)
9497 DU_ALLOC_SHRABL_BUF(macPucchCfg->format2, sizeof(PucchFormatCfg));
9498 if(macPucchCfg->format2 == NULLP)
9500 DU_LOG("\nERROR --> F1AP : Failed to extract format 2 Cfg in extractPucchCfg()");
9503 memset(macPucchCfg->format2, 0, sizeof(PucchFormatCfg));
9504 extractPucchFormatCfg(macPucchCfg->format2,\
9505 cuPucchCfg->choice.setup->format2->choice.setup);
9509 if(cuPucchCfg->choice.setup->format3)
9511 DU_ALLOC_SHRABL_BUF(macPucchCfg->format3, sizeof(PucchFormatCfg));
9512 if(macPucchCfg->format3 == NULLP)
9514 DU_LOG("\nERROR --> F1AP : Failed to extract format 3 Cfg in extractPucchCfg()");
9517 memset(macPucchCfg->format3, 0, sizeof(PucchFormatCfg));
9518 extractPucchFormatCfg(macPucchCfg->format3,\
9519 cuPucchCfg->choice.setup->format3->choice.setup);
9523 if(cuPucchCfg->choice.setup->format4)
9525 DU_ALLOC_SHRABL_BUF(macPucchCfg->format4, sizeof(PucchFormatCfg));
9526 if(macPucchCfg->format4 == NULLP)
9528 DU_LOG("\nERROR --> F1AP : Failed to extract format 4 Cfg in extractPucchCfg()");
9531 memset(macPucchCfg->format4, 0, sizeof(PucchFormatCfg));
9532 extractPucchFormatCfg(macPucchCfg->format4,\
9533 cuPucchCfg->choice.setup->format4->choice.setup);
9536 /* Sched Req List */
9537 if(cuPucchCfg->choice.setup->schedulingRequestResourceToAddModList)
9539 DU_ALLOC_SHRABL_BUF(macPucchCfg->schedReq, sizeof(PucchSchedReqCfg));
9540 if(macPucchCfg->schedReq == NULLP)
9542 DU_LOG("\nERROR --> F1AP : Failed to extract schedReqCfg in extractPucchCfg()");
9545 memset(macPucchCfg->schedReq, 0, sizeof(PucchSchedReqCfg));
9546 extractSchedReqCfgToAddMod(macPucchCfg->schedReq,\
9547 cuPucchCfg->choice.setup->schedulingRequestResourceToAddModList);
9550 /*TODO: Add support for Spatial Info */
9553 if(cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList)
9555 DU_ALLOC_SHRABL_BUF(macPucchCfg->multiCsiCfg, sizeof(PucchMultiCsiCfg));
9556 if(macPucchCfg->multiCsiCfg == NULLP)
9558 DU_LOG("\nERROR --> F1AP : Failed to extract multiCsiCfg in extractPucchCfg()");
9561 memset(macPucchCfg->multiCsiCfg, 0, sizeof(PucchMultiCsiCfg));
9562 macPucchCfg->multiCsiCfg->multiCsiResrcListCount = cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList->list.count;
9563 for(arrIdx =0; arrIdx < macPucchCfg->multiCsiCfg->multiCsiResrcListCount; arrIdx++)
9565 macPucchCfg->multiCsiCfg->multiCsiResrcList[arrIdx] =\
9566 *cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList->list.array[arrIdx];
9570 /* Dl_DataToUL_ACK */
9571 if(cuPucchCfg->choice.setup->dl_DataToUL_ACK)
9575 if(storedPucchCfg->dlDataToUlAck)
9577 macPucchCfg->dlDataToUlAck = storedPucchCfg->dlDataToUlAck;
9581 DU_ALLOC_SHRABL_BUF(macPucchCfg->dlDataToUlAck, sizeof(PucchDlDataToUlAck));
9586 DU_ALLOC_SHRABL_BUF(macPucchCfg->dlDataToUlAck, sizeof(PucchDlDataToUlAck));
9588 if(macPucchCfg->dlDataToUlAck == NULLP)
9590 DU_LOG("\nERROR --> F1AP : Failed to extract Dl_DataToUL_ACK in extractPucchCfg()");
9593 memset(macPucchCfg->dlDataToUlAck, 0, sizeof(PucchDlDataToUlAck));
9594 macPucchCfg->dlDataToUlAck->dlDataToUlAckListCount = cuPucchCfg->choice.setup->dl_DataToUL_ACK->list.count;
9595 for(arrIdx = 0; arrIdx < macPucchCfg->dlDataToUlAck->dlDataToUlAckListCount; arrIdx++)
9597 macPucchCfg->dlDataToUlAck->dlDataToUlAckList[arrIdx] =\
9598 *cuPucchCfg->choice.setup->dl_DataToUL_ACK->list.array[arrIdx];
9603 if(cuPucchCfg->choice.setup->pucch_PowerControl)
9605 DU_ALLOC_SHRABL_BUF(macPucchCfg->powerControl, sizeof(PucchPowerControl));
9606 if(macPucchCfg->powerControl == NULLP)
9608 DU_LOG("\nERROR --> F1AP : Failed to extract power control in extractPucchCfg()");
9611 extractPucchPowerControl(macPucchCfg->powerControl,\
9612 cuPucchCfg->choice.setup->pucch_PowerControl);
9619 /*******************************************************************
9621 * @brief Fills ServingCellReconfig received by CU
9625 * Function : extractSpCellDedicatedCfg
9627 * Functionality: Fills ServingCellReconfig received by CU
9629 * @params[in] ServingCellConfig_t *cuSrvCellCfg = Information which is send by
9630 * CU, which we have stored in F1UeContextSetupDb,
9631 * ServCellCfgInfo *macSrvCellCfg = Used to Store the information
9632 * which needs to send in other layer, as well as this can be the
9633 * variable which stores the information in DuCb,
9634 * ServCellCfgInfo *storedSrvCellCfg = Null in case of sending the
9635 * information to other layer else it will have ServCellCfgInfo which
9636 * we have stored in copyOfmacUeCfg.
9637 * @return ROK/RFAILD
9639 * ****************************************************************/
9640 uint8_t extractSpCellDedicatedCfg(ServingCellConfig_t *cuSrvCellCfg, ServCellCfgInfo *macSrvCellCfg,\
9641 ServCellCfgInfo *storedSrvCellCfg)
9644 BWP_DownlinkDedicated_t *dlBwp = NULLP;
9645 BWP_UplinkDedicated_t *ulBwp = NULLP;
9647 if(cuSrvCellCfg->initialDownlinkBWP)
9649 dlBwp = ((BWP_DownlinkDedicated_t *)(cuSrvCellCfg->initialDownlinkBWP));
9650 if(dlBwp->pdcch_Config)
9652 if(dlBwp->pdcch_Config->choice.setup)
9654 macSrvCellCfg->initDlBwp.pdcchPresent = true;
9655 if(storedSrvCellCfg)
9657 if(!storedSrvCellCfg->initDlBwp.pdcchPresent)
9659 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
9663 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
9668 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
9672 if(dlBwp->pdsch_Config)
9674 if(dlBwp->pdsch_Config->choice.setup)
9676 macSrvCellCfg->initDlBwp.pdschPresent = true;
9678 if(storedSrvCellCfg)
9680 if(!storedSrvCellCfg->initDlBwp.pdschPresent)
9682 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg, NULL);
9686 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg,\
9687 &storedSrvCellCfg->initDlBwp.pdschCfg);
9692 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg, NULL);
9697 if(cuSrvCellCfg->firstActiveDownlinkBWP_Id)
9698 macSrvCellCfg->firstActvDlBwpId = *(cuSrvCellCfg->firstActiveDownlinkBWP_Id);
9699 if(cuSrvCellCfg->defaultDownlinkBWP_Id)
9700 macSrvCellCfg->defaultDlBwpId = *(cuSrvCellCfg->defaultDownlinkBWP_Id);
9701 if(cuSrvCellCfg->bwp_InactivityTimer)
9703 if(macSrvCellCfg->bwpInactivityTmr)
9705 memcpy(macSrvCellCfg->bwpInactivityTmr, cuSrvCellCfg->bwp_InactivityTimer, sizeof(uint8_t));
9709 macSrvCellCfg->bwpInactivityTmr = NULLP;
9710 DU_ALLOC_SHRABL_BUF(macSrvCellCfg->bwpInactivityTmr, sizeof(uint8_t));
9711 if(macSrvCellCfg->bwpInactivityTmr)
9713 memcpy(macSrvCellCfg->bwpInactivityTmr, cuSrvCellCfg->bwp_InactivityTimer, sizeof(uint8_t));
9717 DU_LOG("\nERROR --> F1AP : Memory Alloc failed for bwpInactivityTmr at extractSpCellDedicatedCfg()");
9722 if(cuSrvCellCfg->pdsch_ServingCellConfig)
9724 if(cuSrvCellCfg->pdsch_ServingCellConfig->choice.setup)
9726 ret = extractPdschServingCellCfg(cuSrvCellCfg->pdsch_ServingCellConfig->choice.setup, &macSrvCellCfg->pdschServCellCfg);
9729 DU_LOG("\nERROR --> F1AP : Failed at extractPdschServingCellCfg()");
9734 if(cuSrvCellCfg->uplinkConfig)
9736 if(cuSrvCellCfg->uplinkConfig->initialUplinkBWP)
9738 ulBwp = ((BWP_UplinkDedicated_t *)(cuSrvCellCfg->uplinkConfig->initialUplinkBWP));
9739 if(ulBwp->pusch_Config)
9741 macSrvCellCfg->initUlBwp.puschPresent = true;
9742 extractPuschCfg(ulBwp->pusch_Config, &macSrvCellCfg->initUlBwp.puschCfg);
9744 if(ulBwp->pucch_Config)
9746 macSrvCellCfg->initUlBwp.pucchPresent = true;
9747 memset(&macSrvCellCfg->initUlBwp.pucchCfg, 0, sizeof(PucchCfg));
9748 if(storedSrvCellCfg)
9750 if(!storedSrvCellCfg->initUlBwp.pucchPresent)
9751 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg, NULL);
9753 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg,\
9754 &storedSrvCellCfg->initUlBwp.pucchCfg);
9758 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg, NULL);
9762 if(cuSrvCellCfg->uplinkConfig->firstActiveUplinkBWP_Id)
9763 macSrvCellCfg->firstActvUlBwpId = *(cuSrvCellCfg->uplinkConfig->firstActiveUplinkBWP_Id);
9767 /*******************************************************************
9769 * @brief Fills Reconfig Cell group Info received by CU
9773 * Function : extractUeReCfgCellInfo
9775 * Functionality: Fills Reconfig Cell group Info received by CU
9777 * @params[in] CellGroupConfigRrc_t *cellGrp = CellGroupConfigRrc_t information which
9778 * is send by CU, which we have stored in F1UeContextSetupDb
9779 * MacUeCfg *MacUeCfg = Used to Store the information,
9780 * which needs to send in other layer, as well as this can be
9781 * the variable which stores the information in DuCb,
9782 * MacUeCfg *storedMacUeCfg = Null in case of sending the
9783 * information to other layer else it will have copyOfmacUeCfg
9784 * which we have stored in F1UeContextSetupDb.
9786 * @return ROK/RFAILED
9788 * ****************************************************************/
9789 uint8_t extractUeReCfgCellInfo(CellGroupConfigRrc_t *cellGrp, MacUeCfg *macUeCfg, MacUeCfg *storedMacUeCfg)
9792 MAC_CellGroupConfig_t *macCellGroup = NULLP;
9793 PhysicalCellGroupConfig_t *phyCellGrpCfg = NULLP;
9794 SpCellConfig_t *spcellCfg = NULLP;
9795 ServingCellConfig_t *servCellCfg = NULLP;
9799 /* Fill MacCell Group Reconfig */
9800 if(cellGrp->mac_CellGroupConfig)
9802 macUeCfg->macCellGrpCfgPres = true;
9803 macCellGroup = ((MAC_CellGroupConfig_t *)(cellGrp->mac_CellGroupConfig));
9804 if(macCellGroup->schedulingRequestConfig)
9806 extractSchReqReConfig(macCellGroup->schedulingRequestConfig, &macUeCfg->macCellGrpCfg.schReqCfg);
9808 if(macCellGroup->tag_Config)
9810 extractTagReconfig(macCellGroup->tag_Config, &macUeCfg->macCellGrpCfg.tagCfg);
9812 if(macCellGroup->bsr_Config)
9814 macUeCfg->macCellGrpCfg.bsrTmrCfg.periodicTimer = macCellGroup->bsr_Config->periodicBSR_Timer;
9815 macUeCfg->macCellGrpCfg.bsrTmrCfg.retxTimer = macCellGroup->bsr_Config->retxBSR_Timer;
9816 if(macCellGroup->bsr_Config->logicalChannelSR_DelayTimer)
9818 macUeCfg->macCellGrpCfg.bsrTmrCfg.srDelayTimer =\
9819 *(macCellGroup->bsr_Config->logicalChannelSR_DelayTimer);
9822 if(macCellGroup->phr_Config)
9824 if(macCellGroup->phr_Config->present == MAC_CellGroupConfig__phr_Config_PR_setup)
9826 macUeCfg->macCellGrpCfg.phrCfgSetupPres = true;
9827 if(macCellGroup->phr_Config->choice.setup)
9829 macUeCfg->macCellGrpCfg.phrCfg.periodicTimer = \
9830 macCellGroup->phr_Config->choice.setup->phr_PeriodicTimer;
9831 macUeCfg->macCellGrpCfg.phrCfg.prohibitTimer = \
9832 macCellGroup->phr_Config->choice.setup->phr_ProhibitTimer;
9833 macUeCfg->macCellGrpCfg.phrCfg.txPowerFactor = \
9834 macCellGroup->phr_Config->choice.setup->phr_Tx_PowerFactorChange;
9835 macUeCfg->macCellGrpCfg.phrCfg.multiplePHR = \
9836 macCellGroup->phr_Config->choice.setup->multiplePHR;
9837 macUeCfg->macCellGrpCfg.phrCfg.dummy = \
9838 macCellGroup->phr_Config->choice.setup->dummy;
9839 macUeCfg->macCellGrpCfg.phrCfg.phrType2OtherCell = \
9840 macCellGroup->phr_Config->choice.setup->phr_Type2OtherCell;
9841 macUeCfg->macCellGrpCfg.phrCfg.phrOtherCG = \
9842 macCellGroup->phr_Config->choice.setup->phr_ModeOtherCG;
9847 /* Fill Physical Cell Group Reconfig */
9848 if(cellGrp->physicalCellGroupConfig)
9850 macUeCfg->phyCellGrpCfgPres = true;
9851 phyCellGrpCfg = ((PhysicalCellGroupConfig_t *)(cellGrp->physicalCellGroupConfig));
9852 if(phyCellGrpCfg->p_NR_FR1)
9854 if(*(phyCellGrpCfg->p_NR_FR1) != macUeCfg->phyCellGrpCfg.pNrFr1)
9855 macUeCfg->phyCellGrpCfg.pNrFr1 = *(phyCellGrpCfg->p_NR_FR1);
9857 macUeCfg->phyCellGrpCfg.pdschHarqAckCodebook = phyCellGrpCfg->pdsch_HARQ_ACK_Codebook;
9859 /* Fill SpCell Reconfig */
9860 if(cellGrp->spCellConfig)
9862 macUeCfg->spCellCfgPres = true;
9863 spcellCfg = ((SpCellConfig_t *)(cellGrp->spCellConfig));
9864 if(spcellCfg->servCellIndex)
9866 macUeCfg->spCellCfg.servCellIdx = *(spcellCfg->servCellIndex);
9868 /* Fill Serving cell Reconfig info */
9869 if(cellGrp->spCellConfig->spCellConfigDedicated)
9871 servCellCfg = ((ServingCellConfig_t *)(cellGrp->spCellConfig->spCellConfigDedicated));
9874 if(!storedMacUeCfg->spCellCfgPres)
9875 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg, NULL);
9877 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg,\
9878 &storedMacUeCfg->spCellCfg.servCellCfg);
9882 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg, NULL);
9886 DU_LOG("\nERROR --> F1AP : Failed at extractSpCellDedicatedCfg()");
9893 /*******************************************************************
9895 * @brief free the memory allocated by decoder
9899 * Function : freeAperDecodeNrcgi
9901 * Functionality: Free Nrcgi values
9903 * @params[in] NRCGI_t *nrcgi
9906 * ****************************************************************/
9909 void freeAperDecodeNrcgi(NRCGI_t *nrcgi)
9911 if(nrcgi->pLMN_Identity.buf != NULLP)
9913 free(nrcgi->pLMN_Identity.buf);
9915 if(nrcgi->nRCellIdentity.buf != NULLP)
9917 free(nrcgi->nRCellIdentity.buf);
9920 /*******************************************************************
9922 * @brief free the memory allocated by decoder
9926 * Function : freeAperDecodeCuToDuInfo
9928 * Functionality: Free Cu To Du Information
9930 * @params[in] CUtoDURRCInformation_t *rrcMsg
9933 * ****************************************************************/
9936 void freeAperDecodeCuToDuInfo(CUtoDURRCInformation_t *rrcMsg)
9941 if(rrcMsg->uE_CapabilityRAT_ContainerList)
9943 if(rrcMsg->uE_CapabilityRAT_ContainerList->buf)
9944 free(rrcMsg->uE_CapabilityRAT_ContainerList->buf);
9945 free(rrcMsg->uE_CapabilityRAT_ContainerList);
9948 if(rrcMsg->iE_Extensions)
9950 if(rrcMsg->iE_Extensions->list.array)
9952 for(ieIdx= 0; ieIdx < rrcMsg->iE_Extensions->list.count; ieIdx++)
9954 if(rrcMsg->iE_Extensions->list.array[ieIdx])
9956 switch(rrcMsg->iE_Extensions->list.array[ieIdx]->id)
9958 case ProtocolIE_ID_id_CellGroupConfig:
9959 if(rrcMsg->iE_Extensions->list.array[ieIdx]->extensionValue.choice.CellGroupConfig.buf != NULLP)
9961 free(rrcMsg->iE_Extensions->list.array[ieIdx]->extensionValue.choice.CellGroupConfig.buf);
9965 DU_LOG("\nERROR --> F1AP : Invalid Event type %ld at FreeCuToDuInfo()", \
9966 rrcMsg->iE_Extensions->list.array[ieIdx]->id);
9971 for(arrIdx = 0; arrIdx < ieIdx; arrIdx++)
9973 free(rrcMsg->iE_Extensions->list.array[arrIdx]);
9975 free(rrcMsg->iE_Extensions->list.array);
9979 free(rrcMsg->iE_Extensions);
9982 /*******************************************************************
9984 * @brief free the memory allocated by decoder
9988 * Function : freeAperDecodeSplCellList
9990 * Functionality: Free Spl Cell List
9991 where memory allocated by aper_decoder
9993 * @params[in] SCell_ToBeSetup_List_t *spCellLst
9996 * ****************************************************************/
9999 void freeAperDecodeSplCellList(SCell_ToBeSetup_List_t *spCellLst)
10001 uint8_t cellIdx =0;
10003 if(spCellLst->list.array != NULLP)
10005 for(cellIdx=0; cellIdx<spCellLst->list.count; cellIdx++)
10007 if(cellIdx==0&&spCellLst->list.array[cellIdx]!=NULLP)
10009 freeAperDecodeNrcgi(&spCellLst->list.array[cellIdx]->value.choice.SCell_ToBeSetup_Item.sCell_ID);
10011 if(spCellLst->list.array[cellIdx]!=NULLP)
10013 free(spCellLst->list.array[cellIdx]);
10016 free(spCellLst->list.array);
10019 /*******************************************************************
10021 * @brief free the memory allocated by decoder
10025 * Function : freeAperDecodeSRBSetup
10027 * Functionality: added free part for the memory allocated by aper_decoder
10029 * @params[in] SRBs_ToBeSetup_List_t *srbSet
10032 ****************************************************************/
10035 void freeAperDecodeSRBSetup(SRBs_ToBeSetup_List_t *srbSet)
10038 if(srbSet->list.array != NULLP)
10040 for(srbIdx=0; srbIdx<srbSet->list.count; srbIdx++)
10042 if(srbSet->list.array[srbIdx]!=NULLP)
10044 free(srbSet->list.array[srbIdx]);
10047 free(srbSet->list.array);
10051 /*******************************************************************
10053 * @brief free the memory allocated by decoder
10057 * Function : freeAperDecodeULTnlInfo
10059 * Functionality: added free part for the memory allocated by aper_decoder
10061 * @params[in] ULUPTNLInformation_ToBeSetup_List_t *ulInfo
10064 * ****************************************************************/
10067 void freeAperDecodeULTnlInfo(ULUPTNLInformation_ToBeSetup_List_t *ulInfo)
10070 if(ulInfo->list.array != NULLP)
10072 for(ulIdx=0; ulIdx<ulInfo->list.count; ulIdx++)
10074 if(ulIdx==0&&ulInfo->list.array[ulIdx]!=NULLP)
10076 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel!=NULLP)
10078 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->\
10079 transportLayerAddress.buf != NULLP)
10081 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf\
10084 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf);
10086 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->\
10087 transportLayerAddress.buf);
10089 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel);
10092 if(ulInfo->list.array[ulIdx]!=NULLP)
10094 free(ulInfo->list.array[ulIdx]);
10097 free(ulInfo->list.array);
10100 /*******************************************************************
10102 * @brief free the memory allocated by decoder
10106 * Function : freeAperDecodeDRBSetup
10108 * Functionality: free DRBSetup which is allocated by decoder
10110 * @params[in] DRBs_ToBeSetup_List_t *drbSet
10113 * ****************************************************************/
10115 void freeAperDecodeDRBSetup(DRBs_ToBeSetup_List_t *drbSet)
10117 DRBs_ToBeSetup_Item_t *drbSetItem = NULLP;
10118 uint8_t flowIdx =0;
10121 if(drbSet->list.array != NULLP)
10123 for(drbIdx=0; drbIdx<drbSet->list.count; drbIdx++)
10125 if(drbIdx==0&&drbSet->list.array[drbIdx] != NULLP)
10127 drbSetItem =&drbSet->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item;
10128 if(drbSetItem->qoSInformation.choice.choice_extension != NULLP)
10130 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10131 qoS_Characteristics.choice.non_Dynamic_5QI !=NULLP)
10133 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10134 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
10136 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10137 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
10140 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sST.buf!=NULLP)
10143 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD!=NULLP)
10146 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD->\
10150 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.\
10151 flows_Mapped_To_DRB_List.list.array != NULLP)
10154 for(flowIdx=0;flowIdx<drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10155 DRB_Information.flows_Mapped_To_DRB_List.list.count; flowIdx++)
10158 if(flowIdx==0&&drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10159 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]!=NULLP)
10161 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10162 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
10163 qoSFlowLevelQoSParameters.\
10164 qoS_Characteristics.choice.non_Dynamic_5QI!=NULLP)
10166 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10167 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
10168 qoSFlowLevelQoSParameters.\
10169 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
10172 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10173 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
10174 qoSFlowLevelQoSParameters.\
10175 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
10179 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10180 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
10181 qoSFlowLevelQoSParameters.\
10182 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
10185 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10186 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
10187 qoSFlowLevelQoSParameters.\
10188 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
10191 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10193 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
10194 qoSFlowLevelQoSParameters.\
10195 qoS_Characteristics.choice.non_Dynamic_5QI);
10198 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10199 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]!=NULLP)
10202 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10203 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]);
10207 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10208 DRB_Information.flows_Mapped_To_DRB_List.list.array);
10211 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10212 DRB_Information.sNSSAI.sD->buf);
10215 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD);
10218 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sST.buf);
10222 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10224 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
10227 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10228 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
10231 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10232 qoS_Characteristics.choice.non_Dynamic_5QI);
10234 free(drbSetItem->qoSInformation.choice.choice_extension);
10236 freeAperDecodeULTnlInfo(&drbSetItem->uLUPTNLInformation_ToBeSetup_List);
10237 if(drbSetItem->uLConfiguration)
10239 free(drbSetItem->uLConfiguration);
10242 if(drbSet->list.array[drbIdx]!=NULLP)
10244 free(drbSet->list.array[drbIdx]);
10247 free(drbSet->list.array);
10252 /*******************************************************************
10254 * @brief builds Mac Cell Cfg
10258 * Function : procUeReCfgCellInfo
10260 * Functionality: builds Mac Cell Cfg
10262 * @params[in] MacUeCfg *macUeCfgToSend = Used to Store the information which
10263 * needs to send in other layer, as well as this can be
10264 * the variable which stores the information in DuCb.
10265 * MacUeCfg *storedMacUeCfg = Null in case of sending the
10266 * information to other layer else it will have copyOfmacUeCfg
10267 * which we have stored in F1UeContextSetupDb
10268 * void *cellInfo = CellGroupConfigRrc_t information which is send
10269 * by CU, which we have stored in F1UeContextSetupDb
10273 * ****************************************************************/
10274 uint8_t procUeReCfgCellInfo(MacUeCfg *macUeCfgToSend,MacUeCfg *storedMacUeCfg, void *cellInfo)
10277 CellGroupConfigRrc_t *cellGrp = NULLP;
10281 cellGrp = (CellGroupConfigRrc_t *)cellInfo;
10282 ret = extractUeReCfgCellInfo(cellGrp, macUeCfgToSend, storedMacUeCfg);
10284 DU_LOG("\nERROR --> F1AP : Failed at procUeReCfgCellInfo()");
10288 freeUeReCfgCellGrpInfo(macUeCfgToSend);
10293 /*******************************************************************
10295 * @brief Filling modulation info in mac ue cfg
10299 * Function : duFillModulationDetails
10301 * Functionality: Filling modulation info in mac ue cfg
10303 * @params[in] MAC UE Config to be updated
10304 * Current UE configuration
10305 * UE NR capability from CU
10306 * @return ROK - success
10307 * RFAILED - failure
10309 * ****************************************************************/
10310 void duFillModulationDetails(MacUeCfg *ueCfg, MacUeCfg *oldUeCfg, void *ueCap)
10312 UE_NR_Capability_t *ueNrCap=NULLP;
10316 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
10317 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
10321 ueNrCap = (UE_NR_Capability_t *)ueCap;
10323 /* Filling DL modulation info */
10324 if(ueNrCap->featureSets && ueNrCap->featureSets->featureSetsDownlinkPerCC && \
10325 ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0] && \
10326 ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0]->supportedModulationOrderDL)
10328 switch(*(ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0]->supportedModulationOrderDL))
10330 case ModulationOrder_qpsk:
10332 ueCfg->dlModInfo.modOrder = MOD_ORDER_QPSK;
10335 case ModulationOrder_qam16:
10337 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM16;
10340 case ModulationOrder_qam64:
10342 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM64;
10343 ueCfg->dlModInfo.mcsIndex = PDSCH_MCS_INDEX;
10344 ueCfg->dlModInfo.mcsTable = MCS_TABLE_QAM64;
10347 case ModulationOrder_qam256:
10349 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM256;
10354 DU_LOG("\nERROR --> DU APP: Incorrect downlink modulation order received. Reatining old modulation configuration");
10355 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
10362 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
10365 /* Filling UL modulation info */
10366 if(ueNrCap->featureSets && ueNrCap->featureSets->featureSetsUplinkPerCC && \
10367 ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0] && \
10368 ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0]->supportedModulationOrderUL)
10370 switch(*(ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0]->supportedModulationOrderUL))
10372 case ModulationOrder_qpsk:
10374 ueCfg->ulModInfo.modOrder = MOD_ORDER_QPSK;
10377 case ModulationOrder_qam16:
10379 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM16;
10380 ueCfg->ulModInfo.mcsIndex = PUSCH_MCS_INDEX;
10381 ueCfg->ulModInfo.mcsTable = MCS_TABLE_QAM64;
10384 case ModulationOrder_qam64:
10386 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM64;
10389 case ModulationOrder_qam256:
10391 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM256;
10396 DU_LOG("\nERROR --> DU APP: Incorrect uplink modulation order received. Reatining old modulation configuration");
10397 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
10404 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
10409 /*******************************************************************
10411 * @brief Function to extract cellGrp Info present in cutoDu cont
10415 * Function : extractCellGrpInfo
10417 * Functionality: Function to extract cellGrp Info present
10420 * @params[in] ProtocolExtensionContainer_4624P16_t pointer
10422 * @return CellGroupConfigRrc_t *
10424 * ****************************************************************/
10426 CellGroupConfigRrc_t *extractCellGrpInfo(ProtocolExtensionContainer_4624P16_t *protocolIeExtn,\
10431 uint16_t recvBufLen =0;
10432 CellGroupConfigRrc_t *cellGrpCfg = NULLP;
10433 CUtoDURRCInformation_ExtIEs_t *extIeInfo = NULLP;
10434 asn_dec_rval_t rval; /* Decoder return value */
10435 memset(&rval, 0, sizeof(asn_dec_rval_t));
10439 for(idx2 = 0; idx2 < protocolIeExtn->list.count; idx2++)
10441 extIeInfo = ((CUtoDURRCInformation_ExtIEs_t *)(protocolIeExtn->list.array[idx2]));
10442 id = extIeInfo->id;
10445 case ProtocolIE_ID_id_CellGroupConfig:
10447 recvBufLen = extIeInfo->extensionValue.choice.CellGroupConfig.size;
10448 /* decoding the CellGroup Buf received */
10449 DU_ALLOC(cellGrpCfg, sizeof(CellGroupConfigRrc_t));
10452 memset(cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t));
10453 rval = aper_decode(0, &asn_DEF_CellGroupConfigRrc, (void **)&cellGrpCfg,
10454 extIeInfo->extensionValue.choice.CellGroupConfig.buf, recvBufLen, 0, 0);
10455 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
10457 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
10460 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, cellGrpCfg);
10461 if(extractRlcCfgToAddMod(cellGrpCfg->rlc_BearerToAddModList, ueCfgDb))
10467 DU_LOG("\nERROR --> F1AP : Invalid IE received CUtoDURRCInformation:%d at decodeCellGrpCfg()", id);
10475 /*******************************************************************
10477 * @brief Fills Srb List received by CU
10481 * Function : procSrbListToSetup
10483 * Functionality: Fills Srb List received by CU
10485 * @params[in] SRBs_ToBeSetup_Item_t *cuSrbItem
10487 * RlcBearerCfg pointer
10490 * ****************************************************************/
10491 uint8_t procSrbListToSetup(SRBs_ToBeSetup_Item_t * srbItem, LcCfg *macLcToAdd, RlcBearerCfg *rlcLcToAdd)
10494 /* Filling RLC INFO */
10495 procRlcLcCfg(srbItem->sRBID, srbItem->sRBID, RB_TYPE_SRB, RLC_AM, CONFIG_ADD, NULL, rlcLcToAdd, NULL);
10497 /* Filling MAC INFO */
10498 if(procMacLcCfg(srbItem->sRBID, RB_TYPE_SRB, CONFIG_ADD, NULL,NULL, NULL, NULL, macLcToAdd, NULL) != ROK)
10500 DU_LOG("\nERROR --> F1AP : Failed at MAC LC Cfg in procSrbListToSetup()");
10509 /*******************************************************************
10511 * @brief extract Srb List received by CU
10515 * Function : extractSrbListToSetup
10517 * Functionality: extract Srb List received by CU
10518 * for both MAC and RLC
10520 * @params[in] SRBs_ToBeSetup_Item_t pointer
10522 * @return ROK/RFAIED
10524 * ****************************************************************/
10526 uint8_t extractSrbListToSetup(SRBs_ToBeSetup_List_t *srbCfg, DuUeCfg *ueCfgDb)
10528 uint8_t ret, srbIdx;
10529 SRBs_ToBeSetup_Item_t *srbItem = NULLP;
10533 for(srbIdx = 0; srbIdx < srbCfg->list.count; srbIdx++)
10535 srbItem = &srbCfg->list.array[srbIdx]->value.choice.SRBs_ToBeSetup_Item;
10536 if(ueCfgDb->numMacLcs > MAX_NUM_LC)
10538 DU_LOG("\nERROR --> F1AP: MAX LC Reached in MAC");
10542 if(ueCfgDb->numRlcLcs > MAX_NUM_LC)
10544 DU_LOG("\nERROR --> F1AP: MAX LC Reached in RLC");
10548 memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg));
10549 memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
10550 ret = procSrbListToSetup(srbItem, &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs],\
10551 &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs]);
10552 ueCfgDb->numRlcLcs++;
10553 ueCfgDb->numMacLcs++;
10554 DU_LOG("\nDEBUG --> DUAPP: extractSrbListToSetup: SRBID: %d [RLC,MAC,NumDrb]:[%x,%x,%x]",\
10555 srbItem->sRBID, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
10558 DU_LOG("\nERROR --> F1AP: Failed at extractSrbListToSetup()");
10569 /*******************************************************************
10571 * @brief Fills Drb List received by CU
10575 * Function : procDrbListToSetupMod
10577 * Functionality: Fills Drb List received by CU
10578 * for both MAC and RLC
10580 * @params[in] DRBs_ToBeSetup_Item_t , DRBs_ToBeSetupMod_Item_t,
10581 * DRBs_ToBeModified_Item_t , lcId, LcCfg pointer,
10582 * RlcBearerCfg , UpTnlCfg, RlcUeCfg
10585 * ****************************************************************/
10587 uint8_t procDrbListToSetupMod(uint8_t lcId, DRBs_ToBeSetup_Item_t *drbItem,\
10588 DRBs_ToBeSetupMod_Item_t *drbSetupModItem, DRBs_ToBeModified_Item_t *drbModItem, LcCfg *macLcToAdd, RlcBearerCfg *rlcLcToAdd, UpTnlCfg *upTnlInfo, RlcUeCfg *storedRlcUeCfg)
10590 uint8_t cfgIdx = 0;
10591 RlcMode rlcModeInfo;
10593 if(drbItem != NULLP)
10595 /* Filling RLC INFO */
10596 procRlcLcCfg(drbItem->dRBID, lcId, RB_TYPE_DRB, drbItem->rLCMode, CONFIG_ADD, NULL, rlcLcToAdd, &drbItem->\
10599 /* Filling MAC INFO */
10600 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_ADD, drbItem, NULL, NULL, NULL, macLcToAdd, upTnlInfo) != ROK)
10602 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
10606 else if(drbSetupModItem != NULLP)
10608 procRlcLcCfg(drbSetupModItem->dRBID, lcId, RB_TYPE_DRB, drbSetupModItem->rLCMode, CONFIG_ADD, NULL, rlcLcToAdd,
10609 &drbSetupModItem->qoSInformation);
10611 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_ADD, NULL, drbSetupModItem, NULL, NULL, macLcToAdd, upTnlInfo) != ROK)
10613 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
10617 else if(drbModItem != NULLP)
10619 /* Drb to Mod IEs doesnot have rlcMode to be modified
10620 * in ASN. Hence no change in RLC configurations */
10621 if(storedRlcUeCfg != NULLP)
10623 for(cfgIdx = 0; cfgIdx < storedRlcUeCfg->numLcs; cfgIdx++)
10625 if(storedRlcUeCfg->rlcLcCfg[cfgIdx].lcId == lcId)
10627 rlcModeInfo = storedRlcUeCfg->rlcLcCfg[cfgIdx].rlcMode;
10633 procRlcLcCfg(drbModItem->dRBID, lcId, RB_TYPE_DRB, rlcModeInfo, CONFIG_MOD, NULL, rlcLcToAdd, drbModItem->qoSInformation);
10634 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_MOD, NULL, NULL, drbModItem, NULL, macLcToAdd, upTnlInfo) != ROK)
10636 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
10643 /*******************************************************************
10645 * @brief extract Drb List received by CU
10649 * Function : extractDrbListToSetupMod
10651 * Functionality: extract Drb List received by CU
10652 * for both MAC and RLC
10654 * @params[in] DRBs_ToBeSetup_Item_t pointer
10656 * @return ROK/RFAIED
10658 * ****************************************************************/
10660 uint8_t extractDrbListToSetupMod(DRBs_ToBeSetup_List_t *drbCfg, DRBs_ToBeSetupMod_List_t *drbSetupModCfg,\
10661 DRBs_ToBeModified_List_t *drbModCfg, uint8_t drbCount, DuUeCfg *ueCfgDb, uint32_t *drbBitMap, RlcUeCfg *rlcUeCfg)
10663 uint8_t ret, drbIdx = 0, lcId = 0;
10664 DRBs_ToBeSetup_Item_t *drbItem = NULLP;
10665 DRBs_ToBeSetupMod_ItemIEs_t *drbSetupModItem = NULLP;
10666 DRBs_ToBeModified_ItemIEs_t *drbModItem = NULLP;
10671 for(drbIdx = 0; drbIdx < drbCount; drbIdx++)
10673 if(ueCfgDb->numMacLcs > MAX_NUM_LC)
10675 DU_LOG("\nERROR --> F1AP : MAX LC Reached in MAC at extractDrbListToSetupMod()");
10679 if(ueCfgDb->numRlcLcs > MAX_NUM_LC)
10681 DU_LOG("\nERROR --> F1AP : MAX LC Reached in RLC at extractDrbListToSetupMod()");
10685 memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg));
10686 memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
10688 if(drbModCfg != NULLP)
10690 drbModItem = (DRBs_ToBeModified_ItemIEs_t *) drbModCfg->list.array[drbIdx];
10691 lcId = fetchLcId(drbModItem->value.choice.DRBs_ToBeModified_Item.dRBID);
10692 if(lcId < MIN_DRB_LCID)
10694 DU_LOG("\nERROR --> F1AP : Failed fetching LCID %d in extractDrbListToSetupMod() for Modified List", lcId);
10697 ret = procDrbListToSetupMod(lcId, NULL, NULL, &(drbModItem->value.choice.DRBs_ToBeModified_Item),\
10698 &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs],\
10699 &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
10702 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for Modified List");
10709 lcId = getDrbLcId(drbBitMap);
10710 if(lcId == RFAILED)
10712 DU_LOG("\nERROR --> F1AP : InCorrect LCID extractDrbListToSetupMod()");
10718 drbItem = &drbCfg->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item;
10719 ret = procDrbListToSetupMod(lcId, drbItem, NULL, NULL, &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs],\
10720 &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
10723 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for DrbSetup List");
10727 else if(drbSetupModCfg != NULL)
10729 drbSetupModItem = (DRBs_ToBeSetupMod_ItemIEs_t *) drbSetupModCfg->list.array[drbIdx];
10730 ret = procDrbListToSetupMod(lcId, NULL, &(drbSetupModItem->value.choice.DRBs_ToBeSetupMod_Item), NULL,\
10731 &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs],\
10732 &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
10735 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for DrbSetupMod List");
10738 ueCfgDb->numDrbSetupMod++;
10741 ueCfgDb->numRlcLcs++;
10742 ueCfgDb->numMacLcs++;
10745 DU_LOG("\nDEBUG --> DUAPP: extractDrbListToSetupMod:lcId:%x ,BitMap:%x, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
10746 lcId,*drbBitMap, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
10749 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod()");
10760 /*******************************************************************
10762 * @brief Function to extract Dl RRC Msg received from CU
10766 * Function : extractDlRrcMsg
10768 * Functionality: Function to extract Dl RRC Msg received from CU
10770 * @params[in] F1AP message
10771 * @return ROK - success
10772 * RFAILED - failure
10774 * ****************************************************************/
10776 uint8_t extractDlRrcMsg(uint32_t gnbDuUeF1apId, uint32_t gnbCuUeF1apId, \
10777 F1DlRrcMsg *dlRrcMsg, RRCContainer_t *rrcContainer)
10780 dlRrcMsg->rrcMsgSize = rrcContainer->size;
10781 if(dlRrcMsg->rrcMsgSize > 0)
10783 DU_ALLOC_SHRABL_BUF(dlRrcMsg->rrcMsgPdu, dlRrcMsg->rrcMsgSize);
10784 if(!dlRrcMsg->rrcMsgPdu)
10786 DU_LOG("\nERROR --> DU APP : Memory allocation failed for RRC Msg in extractDlRrcMsg()");
10791 dlRrcMsg->gnbDuUeF1apId = gnbDuUeF1apId;
10792 dlRrcMsg->gnbCuUeF1apId = gnbCuUeF1apId;
10793 dlRrcMsg->srbId = SRB1_LCID;
10794 memcpy(dlRrcMsg->rrcMsgPdu, rrcContainer->buf, dlRrcMsg->rrcMsgSize);
10800 /*******************************************************************
10802 * @brief Extract UE capability info
10806 * Function : extractUeCapability
10808 * Functionality: Extract UE capability info and stores in ue Cb
10810 * @params[in] Octet string of UE capability RAT container list
10811 * @return ROK - success
10812 * RFAILED - failure
10814 * ****************************************************************/
10815 UE_NR_Capability_t *extractUeCapability(UE_CapabilityRAT_ContainerList_t *ueCapablityListBuf, DuUeCb *ueCb)
10818 uint16_t recvBufLen;
10819 asn_dec_rval_t rval;
10820 UE_NR_Capability_t *ueNrCap = NULLP;
10821 UE_CapabilityRAT_ContainerListRRC_t *ueCapRatContList = NULLP;
10823 /* Decoding UE Capability RAT Container List */
10824 recvBufLen = ueCapablityListBuf->size;
10825 DU_ALLOC(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
10826 if(!ueCapRatContList)
10828 DU_LOG("\nERROR --> F1AP : Memory allocation failed in extractUeCapability");
10831 memset(ueCapRatContList, 0, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
10832 memset(&rval, 0, sizeof(asn_dec_rval_t));
10833 rval = aper_decode(0, &asn_DEF_UE_CapabilityRAT_ContainerListRRC, (void **)&ueCapRatContList,
10834 ueCapablityListBuf->buf, recvBufLen, 0, 0);
10835 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
10837 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
10840 xer_fprint(stdout, &asn_DEF_UE_CapabilityRAT_ContainerListRRC, ueCapRatContList);
10842 /* Free encoded buffer after decoding */
10844 for(idx = 0; idx < ueCapRatContList->list.count; idx++)
10846 if(ueCapRatContList->list.array[idx]->rat_Type == RAT_Type_nr)
10848 /* Decoding UE NR Capability */
10849 recvBufLen = ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.size;
10850 DU_ALLOC(ueNrCap, sizeof(UE_NR_Capability_t));
10853 DU_LOG("\nERROR --> F1AP : Memory allocation failed in extractUeCapability");
10854 DU_FREE(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
10857 memset(ueNrCap, 0, sizeof(UE_NR_Capability_t));
10858 memset(&rval, 0, sizeof(asn_dec_rval_t));
10859 rval = aper_decode(0, &asn_DEF_UE_NR_Capability, (void **)&ueNrCap,
10860 ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.buf, recvBufLen, 0, 0);
10861 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
10863 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
10866 xer_fprint(stdout, &asn_DEF_UE_NR_Capability, ueNrCap);
10868 /* Free encoded buffer after decoding */
10869 free(ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.buf);
10871 free(ueCapRatContList->list.array[idx]);
10875 free(ueCapRatContList->list.array);
10876 DU_FREE(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
10880 /*******************************************************************
10882 * @brief free UE context setup request from CU
10886 * Function : freeAperDecodeF1UeContextSetupReq
10888 * Functionality: freeing part for the memory allocated by aper_decoder
10890 * @params[in] F1AP message
10891 * @return ROK - success
10892 * RFAILED - failure
10894 * ****************************************************************/
10895 void freeAperDecodeF1UeContextSetupReq(UEContextSetupRequest_t *ueSetReq)
10899 if(ueSetReq->protocolIEs.list.array != NULLP)
10901 for(ieIdx = 0; ieIdx < ueSetReq->protocolIEs.list.count; ieIdx++)
10903 if(ueSetReq->protocolIEs.list.array[ieIdx])
10905 switch(ueSetReq->protocolIEs.list.array[ieIdx]->id)
10907 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
10909 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
10911 case ProtocolIE_ID_id_SpCell_ID:
10912 freeAperDecodeNrcgi(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.NRCGI);
10914 case ProtocolIE_ID_id_ServCellIndex:
10916 case ProtocolIE_ID_id_SpCellULConfigured:
10918 case ProtocolIE_ID_id_CUtoDURRCInformation:
10920 freeAperDecodeCuToDuInfo(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation);
10922 case ProtocolIE_ID_id_SCell_ToBeSetup_List:
10924 freeAperDecodeSplCellList(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SCell_ToBeSetup_List);
10926 case ProtocolIE_ID_id_SRBs_ToBeSetup_List:
10928 freeAperDecodeSRBSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SRBs_ToBeSetup_List);
10930 case ProtocolIE_ID_id_DRBs_ToBeSetup_List:
10932 freeAperDecodeDRBSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List);
10934 case ProtocolIE_ID_id_RRCContainer:
10937 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf != NULLP)
10940 free(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf);
10944 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
10946 case ProtocolIE_ID_id_GNB_DU_UE_AMBR_UL:
10948 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf)
10950 free(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf);
10955 DU_LOG("\nERROR --> F1AP: Invalid event type %ld " ,ueSetReq->protocolIEs.list.array[ieIdx]->id);
10957 free(ueSetReq->protocolIEs.list.array[ieIdx]);
10960 free(ueSetReq->protocolIEs.list.array);
10963 /*******************************************************************
10965 * @brief Process UE context setup request from CU
10969 * Function : procF1UeContextSetupReq
10971 * Functionality: Process UE context setup request from CU
10973 * @params[in] F1AP message
10974 * @return ROK - success
10975 * RFAILED - failure
10977 * ****************************************************************/
10978 uint8_t procF1UeContextSetupReq(F1AP_PDU_t *f1apMsg)
10980 uint8_t ret=0, ieIdx=0, ueIdx=0, cellIdx=0;
10981 bool ueCbFound = false;
10982 uint32_t gnbCuUeF1apId=0, gnbDuUeF1apId=0, bitRateSize=0;
10983 DuUeCb *duUeCb = NULL;
10984 UEContextSetupRequest_t *ueSetReq = NULL;
10985 DRBs_ToBeSetup_List_t *drbCfg = NULL;
10989 ueSetReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextSetupRequest;
10990 for(ieIdx=0; (ieIdx < ueSetReq->protocolIEs.list.count && ret == ROK); ieIdx++)
10992 switch(ueSetReq->protocolIEs.list.array[ieIdx]->id)
10994 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
10996 gnbCuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID;
10999 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
11001 gnbDuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID;
11004 case ProtocolIE_ID_id_ServCellIndex:
11006 cellIdx = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.ServCellIndex;
11007 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
11009 if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
11010 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
11013 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
11014 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
11017 memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
11018 duUeCb->f1UeDb->actionType = UE_CTXT_SETUP;
11019 duUeCb->f1UeDb->cellIdx = cellIdx;
11023 DU_LOG("\nERROR --> F1AP: Memory Alloc Failed at procF1UeContextSetupReq()");
11034 DU_LOG("\nERROR --> F1AP: DuUeCb is not found at procF1UeContextSetupReq()");
11039 case ProtocolIE_ID_id_SpCellULConfigured:
11040 /* Indicates whether the gNB-CU requests the gNB-DU to configure the uplink as no UL,
11041 UL, SUL or UL+SUL for the indicated cell for the UE */
11043 case ProtocolIE_ID_id_CUtoDURRCInformation:
11045 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.uE_CapabilityRAT_ContainerList)
11047 duUeCb->f1UeDb->duUeCfg.ueNrCapability = \
11048 extractUeCapability(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.\
11049 uE_CapabilityRAT_ContainerList, duUeCb);
11051 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.iE_Extensions)
11053 duUeCb->f1UeDb->duUeCfg.cellGrpCfg = extractCellGrpInfo(ueSetReq->protocolIEs.list.array[ieIdx]->\
11054 value.choice.CUtoDURRCInformation.iE_Extensions, &duUeCb->f1UeDb->duUeCfg);
11055 if(!duUeCb->f1UeDb->duUeCfg.cellGrpCfg)
11057 DU_LOG("\nERROR --> F1AP: Failed to extract cell Grp Info");
11058 //TODO: Update the failure cause in ue context Setup Response
11064 case ProtocolIE_ID_id_SCell_ToBeSetup_List:
11066 DU_LOG("\nINFO --> DU_APP: Received SCell_ToBeSetup_List but Not processing the list");
11069 case ProtocolIE_ID_id_SRBs_ToBeSetup_List:
11071 if(extractSrbListToSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SRBs_ToBeSetup_List,\
11072 &duUeCb->f1UeDb->duUeCfg))
11074 DU_LOG("\nERROR --> DU APP : Failed at extractSrbListToSetup()");
11075 //TODO: Update the failure cause in ue context Setup Response
11080 case ProtocolIE_ID_id_DRBs_ToBeSetup_List:
11082 drbCfg = &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List;
11084 if(extractDrbListToSetupMod(drbCfg, NULL, NULL, drbCfg->list.count, &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, NULLP))
11086 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod()");
11087 //TODO: Update the failure cause in ue context Setup Response
11092 case ProtocolIE_ID_id_RRCContainer:
11094 /* Filling Dl RRC Msg Info */
11095 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
11096 if(!duUeCb->f1UeDb->dlRrcMsg)
11098 DU_LOG("\nERROR --> DU APP : Memory allocation failed for DL RRC Msg in procUeCtxtSetupReq()");
11103 duUeCb->f1UeDb->dlRrcMsgPres = true;
11104 memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
11105 ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
11106 &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer);
11110 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
11112 if(duUeCb->f1UeDb->dlRrcMsg->rrcMsgPdu)
11114 duUeCb->f1UeDb->dlRrcMsg->deliveryStatRpt = true;
11118 DU_LOG("\nERROR --> Ignoring delivery report, since rrcContainer is not present");
11122 case ProtocolIE_ID_id_GNB_DU_UE_AMBR_UL:
11124 /* MaximumBitRate Uplink */
11125 bitRateSize = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.size;
11126 if(bitRateSize > 0)
11128 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->duUeCfg.ambrCfg, bitRateSize);
11129 if(!duUeCb->f1UeDb->duUeCfg.ambrCfg)
11131 DU_LOG("\nERROR --> DU APP : Memory allocation failed for bitRate in procUeCtxtSetupReq");
11136 memset(duUeCb->f1UeDb->duUeCfg.ambrCfg, 0, sizeof(AmbrCfg));
11137 memcpy(&duUeCb->f1UeDb->duUeCfg.ambrCfg->ulBr,
11138 ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf, bitRateSize);
11153 /*TODO : Negative case*/
11154 // BuildAndSendUeContextSetupRsp(cellId,ueId);
11155 DU_LOG("\nERROR --> F1AP: Failed to process UE CNTXT SETUP REQ at procF1UeContextSetupReq()");
11158 ret = duProcUeContextSetupRequest(duUeCb);
11160 freeAperDecodeF1UeContextSetupReq(ueSetReq);
11164 /*******************************************************************
11165 * @brief Free the memory allocated for Dl Tunnel Info
11169 * Function : freeDlTnlInfo
11172 * Free the memory allocated for Dl Tunnel Info
11174 * @params[in] DLUPTNLInformation_ToBeSetup_List_t *
11177 * ****************************************************************/
11179 void freeDlTnlInfo(DLUPTNLInformation_ToBeSetup_List_t *tnlInfo)
11181 uint8_t arrIdx = 0;
11185 for(arrIdx=0; arrIdx < tnlInfo->list.count; arrIdx++)
11187 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.buf,\
11188 tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.size);
11189 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf,\
11190 tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->gTP_TEID.size);
11191 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel, sizeof(GTPTunnel_t));
11192 DU_FREE(tnlInfo->list.array[arrIdx], sizeof(DLUPTNLInformation_ToBeSetup_Item_t));
11194 DU_FREE(tnlInfo->list.array, tnlInfo->list.size);
11198 /*******************************************************************
11199 * @brief Free the memory allocated for DRB setup List
11203 * Function : freeDrbSetupList
11206 * Free the memory allocated for DRB setup list
11208 * @params[in] DRBs_Setup_List_t *
11211 * ****************************************************************/
11212 void freeDrbSetupList(DRBs_Setup_List_t *drbSetupList)
11214 uint8_t arrIdx = 0;
11215 DRBs_Setup_ItemIEs_t *drbItemIe = NULLP;
11217 for(arrIdx = 0; arrIdx < drbSetupList->list.count; arrIdx++)
11219 drbItemIe = ((DRBs_Setup_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
11220 freeDlTnlInfo(&drbItemIe->value.choice.DRBs_Setup_Item.dLUPTNLInformation_ToBeSetup_List);
11221 DU_FREE(drbSetupList->list.array[arrIdx], sizeof(DRBs_Setup_Item_t));
11223 DU_FREE(drbSetupList->list.array, drbSetupList->list.size);
11226 /*******************************************************************
11227 * @brief Free the memory allocated for UE Setup response
11231 * Function : FreeUeContextSetupRsp
11234 * Free the memory allocated for UE Setup response
11236 * @params[in] F1AP PDU for UE setup response
11237 * @return ROK - success
11238 * RFAILED - failure
11240 * ****************************************************************/
11241 void FreeUeContextSetupRsp(F1AP_PDU_t *f1apMsg)
11244 UEContextSetupResponse_t *ueSetRsp = NULLP;
11248 if(f1apMsg->choice.successfulOutcome)
11250 ueSetRsp = &f1apMsg->choice.successfulOutcome->value.choice.\
11251 UEContextSetupResponse;
11252 if(ueSetRsp->protocolIEs.list.array)
11254 for(idx = 0; idx < ueSetRsp->protocolIEs.list.count; idx++)
11256 if(ueSetRsp->protocolIEs.list.array[idx])
11258 switch(ueSetRsp->protocolIEs.list.array[idx]->id)
11260 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
11262 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
11264 case ProtocolIE_ID_id_DUtoCURRCInformation:
11266 CellGroupConfig_t *cellGrpCfg = NULLP;
11267 cellGrpCfg = &ueSetRsp->protocolIEs.list.array[idx]->value.choice.\
11268 DUtoCURRCInformation.cellGroupConfig;
11269 if(cellGrpCfg->buf != NULLP)
11271 DU_FREE(cellGrpCfg->buf, cellGrpCfg->size);
11272 cellGrpCfg = NULLP;
11276 case ProtocolIE_ID_id_DRBs_Setup_List:
11278 freeDrbSetupList(&ueSetRsp->protocolIEs.list.array[idx]->value.choice.DRBs_Setup_List);
11282 DU_LOG("\nERROR --> DUAPP: Invalid Id %ld at FreeUeContextSetupRsp()",\
11283 ueSetRsp->protocolIEs.list.array[idx]->id);
11286 DU_FREE(ueSetRsp->protocolIEs.list.array[idx],\
11287 sizeof(UEContextSetupResponseIEs_t));
11290 DU_FREE(ueSetRsp->protocolIEs.list.array, \
11291 ueSetRsp->protocolIEs.list.size);
11293 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
11295 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
11299 /*******************************************************************
11301 * @brief Builds Ue context Setup Rsp DU To CU Info
11305 * Function : EncodeUeCntxtDuToCuInfo
11307 * Functionality: Builds Ue context Setup Rsp DU To CU Info
11309 * @params[in] CellGroupConfig_t *, CellGroupConfigRrc_t *
11311 * @return ROK - success
11312 * RFAILED - failure
11314 ******************************************************************/
11316 uint8_t EncodeUeCntxtDuToCuInfo(CellGroupConfig_t *duToCuCellGrp, CellGroupConfigRrc_t *duCellGrpCfg)
11318 asn_enc_rval_t encRetVal;
11320 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, duCellGrpCfg);
11321 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
11323 encRetVal = aper_encode(&asn_DEF_CellGroupConfigRrc, 0, duCellGrpCfg, PrepFinalEncBuf, encBuf);
11324 /* Encode results */
11325 if(encRetVal.encoded == ENCODE_FAIL)
11327 DU_LOG( "\nERROR --> F1AP : Could not encode UeCntxtDuToCuInfo (at %s)\n",\
11328 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
11333 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UeCntxtDuToCuInfo\n");
11334 for(int i=0; i< encBufSize; i++)
11336 printf("%x",encBuf[i]);
11339 duToCuCellGrp->size = encBufSize;
11340 DU_ALLOC(duToCuCellGrp->buf, duToCuCellGrp->size);
11341 if(!duToCuCellGrp->buf)
11343 DU_LOG("\nERROR --> F1AP : Memory allocation failed in UeCntxtDuToCuInfo");
11345 memcpy(duToCuCellGrp->buf, encBuf, duToCuCellGrp->size);
11349 /*******************************************************************
11351 * @brief Fills Dl Gtp tunnel Info
11355 * Function : fillGtpTunnelforDl
11357 * Functionality: Fills Dl Gtp tunnel Info
11361 * @return ROK - success
11362 * RFAILED - failure
11364 * ****************************************************************/
11366 uint8_t fillGtpTunnelforDl(GTPTunnel_t *gtpDl, GtpTnlCfg *gtpUeCfg)
11368 uint8_t bufSize = 0;
11370 gtpDl->transportLayerAddress.size = 4*sizeof(uint8_t);
11371 DU_ALLOC(gtpDl->transportLayerAddress.buf, gtpDl->transportLayerAddress.size);
11372 if(gtpDl->transportLayerAddress.buf == NULLP)
11376 memcpy(gtpDl->transportLayerAddress.buf, >pUeCfg->dlTnlAddress, gtpDl->transportLayerAddress.size);
11379 gtpDl->gTP_TEID.size = 4 * sizeof(uint8_t);
11380 DU_ALLOC(gtpDl->gTP_TEID.buf, gtpDl->gTP_TEID.size);
11381 if(gtpDl->gTP_TEID.buf == NULLP)
11385 bufSize = 3; /*forming an Octect String*/
11386 fillTeIdString(bufSize, gtpUeCfg->teId, gtpDl->gTP_TEID.buf);
11391 /*******************************************************************
11393 * @brief Fills DL Tunnel Setup List
11397 * Function : fillDlTnlSetupList
11399 * Functionality: Fills the DL Tunnel Setup List
11403 * @return ROK - success
11404 * RFAILED - failure
11406 * ****************************************************************/
11408 uint8_t fillDlTnlSetupList(DLUPTNLInformation_ToBeSetup_List_t *dlTnlInfo, UpTnlCfg *tnlCfg)
11410 uint8_t ret = ROK, arrIdx = 0, eleCount = 0;
11413 dlTnlInfo->list.count = eleCount;
11414 dlTnlInfo->list.size = (eleCount * sizeof(DLUPTNLInformation_ToBeSetup_Item_t *));
11416 /* Initialize the DL Tnl Setup List Members */
11417 DU_ALLOC(dlTnlInfo->list.array, dlTnlInfo->list.size);
11418 if(dlTnlInfo->list.array == NULLP)
11420 DU_LOG(" ERROR --> F1AP : Memory allocation for DL Tnl Setup List in fillDlTnlSetupList()");
11423 for(arrIdx=0; arrIdx < eleCount; arrIdx++)
11425 DU_ALLOC(dlTnlInfo->list.array[arrIdx], sizeof(DLUPTNLInformation_ToBeSetup_Item_t));
11426 if(dlTnlInfo->list.array[arrIdx] == NULLP)
11428 DU_LOG(" ERROR --> F1AP : Memory allocation for arrIdx [%d] failed in fillDlTnlSetupList()", arrIdx);
11431 dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.present = UPTransportLayerInformation_PR_gTPTunnel;
11432 DU_ALLOC(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel, sizeof(GTPTunnel_t));
11433 if(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel == NULLP)
11435 DU_LOG(" ERROR --> F1AP : Memory allocation for DL tunnel info in fillDlTnlSetupList()");
11438 ret = fillGtpTunnelforDl(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel,\
11446 /*******************************************************************
11448 * @brief Fills the Drb Setup List for Ue Context Setup Response
11452 * Function : fillDrbSetupList
11454 * Functionality: Fills the Drb Setup List for Ue Context Setup Response
11458 * @return ROK - success
11459 * RFAILED - failure
11461 * ****************************************************************/
11462 uint8_t fillDrbSetupList(DRBs_Setup_List_t *drbSetupList, DuUeCfg *ueCfg)
11464 uint8_t ret = ROK, arrIdx = 0, eleCount = 0;
11465 DRBs_Setup_ItemIEs_t *drbItemIe = NULLP;
11467 eleCount = ueCfg->numDrb;
11468 drbSetupList->list.count = eleCount;
11469 drbSetupList->list.size = \
11470 (eleCount * sizeof(DRBs_Setup_Item_t *));
11472 /* Initialize the Drb Setup List Members */
11473 DU_ALLOC(drbSetupList->list.array, drbSetupList->list.size);
11474 if(drbSetupList->list.array == NULLP)
11476 DU_LOG(" ERROR --> F1AP : Memory allocation for DRB Setup List in fillDrbSetupList()");
11480 for(arrIdx=0; arrIdx < eleCount; arrIdx++)
11482 DU_ALLOC(drbSetupList->list.array[arrIdx], sizeof(DRBs_Setup_Item_t));
11483 if(drbSetupList->list.array[arrIdx] == NULLP)
11485 DU_LOG(" ERROR --> F1AP : Memory allocation for arrIdx [%d] failed in fillDrbSetupList()", arrIdx);
11488 drbItemIe = ((DRBs_Setup_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
11489 drbItemIe->id = ProtocolIE_ID_id_DRBs_Setup_Item;
11490 drbItemIe->criticality = Criticality_reject;
11491 drbItemIe->value.present = DRBs_Setup_ItemIEs__value_PR_DRBs_Setup_Item;
11492 drbItemIe->value.choice.DRBs_Setup_Item.dRBID = ueCfg->upTnlInfo[arrIdx].drbId;
11493 ret = fillDlTnlSetupList(&drbItemIe->value.choice.DRBs_Setup_Item.dLUPTNLInformation_ToBeSetup_List,\
11494 &ueCfg->upTnlInfo[arrIdx]);
11501 /*******************************************************************
11503 * @brief Builds and sends the UE Setup Response
11507 * Function : BuildAndSendUeContextSetupRsp
11509 * Functionality: Constructs the UE Setup Response and sends
11510 * it to the DU through SCTP.
11512 * @params[in] uint8_t cellId,uint8_t ueId
11514 * @return ROK - success
11515 * RFAILED - failure
11517 * ****************************************************************/
11518 uint8_t BuildAndSendUeContextSetupRsp(uint8_t cellId,uint8_t ueId)
11520 uint8_t idx, ret, cellIdx, elementCnt;
11521 uint32_t gnbCuUeF1apId; /* gNB-CU UE F1AP Id */
11522 uint32_t gnbDuUeF1apId; /* gNB-DU UE F1AP Id */
11523 asn_enc_rval_t encRetVal; /* Encoder return value */
11524 F1AP_PDU_t *f1apMsg = NULLP;
11525 UEContextSetupResponse_t *ueSetRsp = NULLP;
11526 CellGroupConfigRrc_t *cellGrpCfg = NULLP;
11527 DuUeCb *ueCb = NULLP;
11529 DU_LOG("\n INFO --> F1AP : Building UE Context Setup Response for cellId %d, ueId %d\n", cellId, ueId);
11533 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
11534 if(f1apMsg == NULLP)
11536 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
11541 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
11542 DU_ALLOC(f1apMsg->choice.successfulOutcome,
11543 sizeof(SuccessfulOutcome_t));
11544 if(f1apMsg->choice.successfulOutcome == NULLP)
11546 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
11551 f1apMsg->choice.successfulOutcome->procedureCode = \
11552 ProcedureCode_id_UEContextSetup;
11553 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
11554 f1apMsg->choice.successfulOutcome->value.present = \
11555 SuccessfulOutcome__value_PR_UEContextSetupResponse;
11558 &f1apMsg->choice.successfulOutcome->value.choice.UEContextSetupResponse;
11560 ueSetRsp->protocolIEs.list.count = elementCnt;
11561 ueSetRsp->protocolIEs.list.size = \
11562 elementCnt * sizeof(UEContextSetupResponse_t *);
11564 /* Initialize the UESetup members */
11565 DU_ALLOC(ueSetRsp->protocolIEs.list.array, \
11566 ueSetRsp->protocolIEs.list.size);
11567 if(ueSetRsp->protocolIEs.list.array == NULLP)
11569 DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
11574 for(idx=0; idx<elementCnt; idx++)
11576 DU_ALLOC(ueSetRsp->protocolIEs.list.array[idx],\
11577 sizeof(UEContextSetupResponseIEs_t));
11578 if(ueSetRsp->protocolIEs.list.array[idx] == NULLP)
11580 DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
11585 /* Fetching Ue Cb Info*/
11586 GET_CELL_IDX(cellId, cellIdx);
11587 gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbDuUeF1apId;
11588 gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbCuUeF1apId;
11589 ueCb = &duCb.actvCellLst[cellIdx]->ueCb[ueId-1];
11592 /*GNB CU UE F1AP ID*/
11593 ueSetRsp->protocolIEs.list.array[idx]->id = \
11594 ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
11595 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11596 ueSetRsp->protocolIEs.list.array[idx]->value.present = \
11597 UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID;
11598 ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
11600 /*GNB DU UE F1AP ID*/
11602 ueSetRsp->protocolIEs.list.array[idx]->id = \
11603 ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
11604 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11605 ueSetRsp->protocolIEs.list.array[idx]->value.present = \
11606 UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID;
11607 ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
11610 /*DUtoCURRC Information */
11612 ueSetRsp->protocolIEs.list.array[idx]->id = \
11613 ProtocolIE_ID_id_DUtoCURRCInformation;
11614 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11615 ueSetRsp->protocolIEs.list.array[idx]->value.present =\
11616 UEContextSetupResponseIEs__value_PR_DUtoCURRCInformation;
11619 if(ueCb->f1UeDb->duUeCfg.cellGrpCfg)
11621 cellGrpCfg = (CellGroupConfigRrc_t*)ueCb->f1UeDb->duUeCfg.cellGrpCfg;
11622 ret = EncodeUeCntxtDuToCuInfo(&ueSetRsp->protocolIEs.list.array[idx]->value.\
11623 choice.DUtoCURRCInformation.cellGroupConfig, cellGrpCfg);
11626 DU_LOG("\nERROR --> F1AP : Failed to EncodeUeCntxtDuToCuInfo in BuildAndSendUeContextSetupRsp()");
11627 freeF1UeDb(ueCb->f1UeDb);
11628 ueCb->f1UeDb = NULLP;
11635 DU_LOG("\nERROR --> F1AP : Failed to form DUtoCU RRCInfo at BuildAndSendUeContextSetupRsp()");
11640 /* Drb Setup List */
11642 ueSetRsp->protocolIEs.list.array[idx]->id = \
11643 ProtocolIE_ID_id_DRBs_Setup_List;
11644 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11645 ueSetRsp->protocolIEs.list.array[idx]->value.present =\
11646 UEContextSetupResponseIEs__value_PR_DRBs_Setup_List;
11647 ret = fillDrbSetupList(&ueSetRsp->protocolIEs.list.array[idx]->value.choice.DRBs_Setup_List,\
11648 &ueCb->f1UeDb->duUeCfg);
11651 DU_LOG("\nERROR --> F1AP : Failed to fillDrbSetupList in BuildAndSendUeContextSetupRsp()");
11652 freeF1UeDb(ueCb->f1UeDb);
11653 ueCb->f1UeDb = NULLP;
11657 /* Free UeContext Db created during Ue context Req */
11658 freeF1UeDb(ueCb->f1UeDb);
11659 ueCb->f1UeDb = NULLP;
11661 /* TODO: To send Drb list */
11662 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
11664 /* Encode the UE context setup response type as APER */
11665 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
11667 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
11669 /* Encode results */
11670 if(encRetVal.encoded == ENCODE_FAIL)
11672 DU_LOG( "\nERROR --> F1AP : Could not encode UE Context Setup Response structure (at %s)\n",\
11673 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
11679 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UE Context Setup Response\n");
11680 for(int i=0; i< encBufSize; i++)
11682 printf("%x",encBuf[i]);
11687 if(sendF1APMsg() != ROK)
11689 DU_LOG("\nERROR --> F1AP : Sending UE Context Setup Response failed");
11695 FreeUeContextSetupRsp(f1apMsg);
11697 }/* End of BuildAndSendUeContextSetupRsp */
11698 /*******************************************************************
11700 * @brief Build And Send Ue Context Rsp
11704 * Function : BuildAndSendUeCtxtRsp
11706 * Functionality : Build And Send Ue Context Rsp
11709 * @return sucess = ROK
11710 * failure = RFAILED
11712 * ****************************************************************/
11713 uint8_t BuildAndSendUeCtxtRsp(uint8_t cellId, uint8_t ueId)
11715 uint8_t cellIdx = 0, actionType = 0;
11717 GET_CELL_IDX(cellId, cellIdx);
11718 actionType = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].f1UeDb->actionType;
11722 case UE_CTXT_SETUP:
11724 BuildAndSendUeContextSetupRsp(cellId,ueId);
11729 BuildAndSendUeContextModRsp(cellId, ueId);
11733 DU_LOG("ERROR --> F1AP: Invalid Action Type %d at BuildAndSendUeCtxtRsp()", actionType);
11740 /*******************************************************************
11742 * @brief deallocating the memory of F1reset msg
11746 * Function : FreeF1ResetReq
11749 * - freeing memory of F1reset request msg
11755 * ****************************************************************/
11756 void FreeF1ResetReq(F1AP_PDU_t *f1apMsg)
11759 Reset_t *f1ResetMsg;
11763 if(f1apMsg->choice.initiatingMessage)
11765 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
11767 if(f1ResetMsg->protocolIEs.list.array)
11769 for(idx=0 ;idx < f1ResetMsg->protocolIEs.list.count ; idx++)
11771 if(f1ResetMsg->protocolIEs.list.array[idx])
11773 DU_FREE(f1ResetMsg->protocolIEs.list.array[idx],sizeof(ResetIEs_t));
11776 DU_FREE(f1ResetMsg->protocolIEs.list.array,f1ResetMsg->protocolIEs.list.size);
11778 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
11780 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
11783 /*******************************************************************
11785 * @brief Build and Send F1reset request
11789 * Function : BuildAndSendF1ResetReq
11792 * - Build and Send F1reset request msg
11795 * @return ROK - success
11796 * RFAILED - failure
11798 * ****************************************************************/
11799 uint8_t BuildAndSendF1ResetReq()
11801 uint8_t elementCnt=0;
11803 uint8_t ret= RFAILED;
11804 Reset_t *f1ResetMsg = NULLP;
11805 F1AP_PDU_t *f1apMsg = NULLP;
11806 asn_enc_rval_t encRetVal;
11807 DU_LOG("\nINFO --> F1AP : Building F1 Reset request \n");
11810 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
11811 if(f1apMsg == NULLP)
11815 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
11816 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
11817 if(f1apMsg->choice.initiatingMessage == NULLP)
11821 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_Reset;
11822 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
11823 f1apMsg->choice.initiatingMessage->value.present = InitiatingMessage__value_PR_Reset;
11825 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
11828 f1ResetMsg->protocolIEs.list.count = elementCnt;
11829 f1ResetMsg->protocolIEs.list.size = elementCnt * sizeof(ResetIEs_t *);
11831 /* Initialize the F1Setup members */
11832 DU_ALLOC(f1ResetMsg->protocolIEs.list.array,f1ResetMsg->protocolIEs.list.size);
11833 if(f1ResetMsg->protocolIEs.list.array == NULLP)
11837 for(idx=0; idx<elementCnt; idx++)
11839 DU_ALLOC(f1ResetMsg->protocolIEs.list.array[idx],sizeof(ResetIEs_t));
11840 if(f1ResetMsg->protocolIEs.list.array[idx] == NULLP)
11848 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_TransactionID;
11849 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11850 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_TransactionID;
11851 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.TransactionID = 1;
11855 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_Cause;
11856 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_ignore;
11857 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_Cause;
11858 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.Cause.present = Cause_PR_radioNetwork;
11859 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.Cause.choice.radioNetwork = CauseRadioNetwork_action_desirable_for_radio_reasons;
11863 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_ResetType;
11864 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11865 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_ResetType;
11866 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.ResetType.present = ResetType_PR_f1_Interface;
11867 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.ResetType.choice.f1_Interface = ResetAll_reset_all;
11869 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
11871 /* Encode the F1SetupRequest type as APER */
11872 memset(encBuf, 0, ENC_BUF_MAX_LEN);
11874 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
11877 /* Encode results */
11878 if(encRetVal.encoded == ENCODE_FAIL)
11880 DU_LOG("\nERROR --> F1AP : Could not encode F1Reset structure (at %s)\n",\
11881 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
11886 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for F1Reset\n");
11887 for(idx=0; idx< encBufSize; idx++)
11889 printf("%x",encBuf[idx]);
11893 if(sendF1APMsg() != ROK)
11895 DU_LOG("\nERROR --> F1AP : Sending F1 Reset request failed");
11903 FreeF1ResetReq(f1apMsg);
11906 /*******************************************************************
11908 * @brief Build And Send F1ResetAck
11912 * Function : BuildAndSendF1ResetAck
11915 * - Build And Send F1ResetRSP
11917 * @return ROK - success
11918 * RFAILED - failure
11920 * ****************************************************************/
11921 void FreeF1ResetAck(F1AP_PDU_t *f1apMsg)
11924 ResetAcknowledge_t *f1ResetAck;
11928 if(f1apMsg->choice.successfulOutcome)
11930 f1ResetAck= &f1apMsg->choice.successfulOutcome->value.choice.ResetAcknowledge;
11932 if(f1ResetAck->protocolIEs.list.array)
11934 for(idx=0; idx<f1ResetAck->protocolIEs.list.count ; idx++)
11936 if(f1ResetAck->protocolIEs.list.array[idx])
11938 DU_FREE(f1ResetAck->protocolIEs.list.array[idx], sizeof(ResetAcknowledgeIEs_t));
11941 DU_FREE(f1ResetAck->protocolIEs.list.array, f1ResetAck->protocolIEs.list.size );
11943 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
11945 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
11949 /*******************************************************************
11951 * @brief Build And Send F1ResetAck
11955 * Function : BuildAndSendF1ResetAck
11958 * - Build And Send F1ResetRSP
11961 * @return ROK - success
11962 * RFAILED - failure
11964 * ****************************************************************/
11965 uint8_t BuildAndSendF1ResetAck()
11968 uint8_t elementCnt = 0;
11969 uint8_t ret = RFAILED;
11970 F1AP_PDU_t *f1apMsg = NULL;
11971 ResetAcknowledge_t *f1ResetAck = NULLP;
11972 asn_enc_rval_t encRetVal;
11973 DU_LOG("\nINFO --> F1AP : Building F1 Reset Acknowledgment \n");
11976 /* Allocate the memory for F1ResetRequest_t */
11977 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
11978 if(f1apMsg == NULLP)
11980 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed");
11984 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
11986 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
11987 if(f1apMsg->choice.successfulOutcome == NULLP)
11989 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed");
11992 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
11993 f1apMsg->choice.successfulOutcome->value.present = SuccessfulOutcome__value_PR_ResetAcknowledge;
11994 f1ResetAck = &f1apMsg->choice.successfulOutcome->value.choice.ResetAcknowledge;
11998 f1ResetAck->protocolIEs.list.count = elementCnt;
11999 f1ResetAck->protocolIEs.list.size = elementCnt*sizeof(ResetAcknowledgeIEs_t *);
12001 DU_ALLOC(f1ResetAck->protocolIEs.list.array, f1ResetAck->protocolIEs.list.size );
12002 if(f1ResetAck->protocolIEs.list.array == NULLP)
12004 DU_LOG("\nERROR --> F1AP : Memory allocation for F1ResetAckIEs failed");
12008 for(idx=0; idx<elementCnt; idx++)
12010 DU_ALLOC(f1ResetAck->protocolIEs.list.array[idx], sizeof(ResetAcknowledgeIEs_t));
12011 if(f1ResetAck->protocolIEs.list.array[idx] == NULLP)
12018 f1ResetAck->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_TransactionID;
12019 f1ResetAck->protocolIEs.list.array[idx]->criticality = Criticality_reject;
12020 f1ResetAck->protocolIEs.list.array[idx]->value.present = ResetAcknowledgeIEs__value_PR_TransactionID;
12021 f1ResetAck->protocolIEs.list.array[idx]->value.choice.TransactionID = TRANS_ID;
12023 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
12025 /* Encode the F1SetupRequest type as UPER */
12026 memset(encBuf, 0, ENC_BUF_MAX_LEN);
12028 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
12030 /* Check encode results */
12031 if(encRetVal.encoded == ENCODE_FAIL)
12033 DU_LOG("\nERROR --> F1AP : Could not encode F1ResetAck structure (at %s)\n",\
12034 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
12039 DU_LOG("\nDUBUG --> F1AP : Created APER encoded buffer for F1ResetAck\n");
12040 for(int i=0; i< encBufSize; i++)
12042 printf("%x",encBuf[i]);
12046 if(sendF1APMsg() != ROK)
12048 DU_LOG("\nERROR --> F1AP : Sending F1 Reset Acknowledgement failed");
12056 FreeF1ResetAck(f1apMsg);
12059 /******************************************************************
12061 * @brief free F1 reset msg allocated by aper_decoder
12065 * Function : freeAperDecodeF1ResetMsg
12067 * Functionality: free F1 reset msg allocated by aper_decoder
12069 * @params[in] Reset_t *f1ResetMsg
12072 * ****************************************************************/
12074 void freeAperDecodeF1ResetMsg(Reset_t *f1ResetMsg)
12077 if(f1ResetMsg->protocolIEs.list.array)
12079 for(ieIdx=0 ;ieIdx < f1ResetMsg->protocolIEs.list.count ; ieIdx++)
12081 if(f1ResetMsg->protocolIEs.list.array[ieIdx])
12083 free(f1ResetMsg->protocolIEs.list.array[ieIdx]);
12086 free(f1ResetMsg->protocolIEs.list.array);
12090 /******************************************************************
12092 * @brief Processes DL RRC Message Transfer sent by CU
12096 * Function : procF1ResetReq
12098 * Functionality: Processes DL RRC Message Transfer sent by CU
12100 * @params[in] F1AP_PDU_t ASN decoded F1AP message
12101 * @return ROK - success
12102 * RFAILED - failure
12104 * ****************************************************************/
12105 uint8_t procF1ResetReq(F1AP_PDU_t *f1apMsg)
12107 /* we are currently not supporting Ue release. right now we are supporting only init case of fireset */
12110 Reset_t *f1ResetMsg = NULLP;
12112 DU_LOG("\nINFO --> Processing F1 reset request");
12113 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
12115 for(ieIdx=0; ieIdx<f1ResetMsg->protocolIEs.list.count; ieIdx++)
12117 switch(f1ResetMsg->protocolIEs.list.array[ieIdx]->id)
12119 case ProtocolIE_ID_id_TransactionID:
12122 case ProtocolIE_ID_id_Cause:
12125 case ProtocolIE_ID_id_ResetType:
12134 ret = BuildAndSendF1ResetAck();
12135 DU_LOG("\nINFO --> UE release is not supported for now");
12137 freeAperDecodeF1ResetMsg(f1ResetMsg);
12142 /*******************************************************************
12144 * @brief free the RRC delivery report
12148 * Function : freeRrcDeliveryReport
12150 * Functionality: free the RRC delivery report
12153 * @return ROK - success
12154 * RFAILED - failure
12156 * ****************************************************************/
12157 void freeRrcDeliveryReport(F1AP_PDU_t *f1apMsg )
12160 RRCDeliveryReport_t *rrcDeliveryReport= NULLP;
12164 if(f1apMsg->choice.initiatingMessage)
12166 rrcDeliveryReport = &f1apMsg->choice.initiatingMessage->value.choice.RRCDeliveryReport;
12167 if(rrcDeliveryReport->protocolIEs.list.array)
12169 for(idx =0 ;idx <rrcDeliveryReport->protocolIEs.list.count ;
12172 if(rrcDeliveryReport->protocolIEs.list.array[idx])
12174 DU_FREE(rrcDeliveryReport->protocolIEs.list.array[idx],
12175 sizeof(RRCDeliveryReportIEs_t));
12178 DU_FREE(rrcDeliveryReport->protocolIEs.list.array,
12179 rrcDeliveryReport->protocolIEs.list.size);
12181 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
12184 sizeof(F1AP_PDU_t));
12188 /*******************************************************************
12190 * @brief Builds and sends the RRC delivery report
12194 * Function : BuildAndSendRrcDeliveryReport
12196 * Functionality: Builds and sends the RRC delivery report
12200 * @return ROK - success
12201 * RFAILED - failure
12203 * ****************************************************************/
12204 uint8_t BuildAndSendRrcDeliveryReport(uint32_t gnbCuUeF1apId, \
12205 uint32_t gnbDuUeF1apId, RrcDeliveryReport *rrcDelivery)
12207 uint8_t ret = RFAILED;
12210 uint8_t elementCnt = 0;
12211 F1AP_PDU_t *f1apMsg = NULLP;
12212 asn_enc_rval_t encRetVal;
12213 RRCDeliveryReport_t *rrcDeliveryReport= NULLP;
12217 DU_LOG("\nINFO --> F1AP : Building RRC delivery Message Transfer Message\n");
12218 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
12219 if(f1apMsg == NULLP)
12221 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
12224 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
12225 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
12226 if(f1apMsg->choice.initiatingMessage == NULLP)
12228 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
12231 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_RRCDeliveryReport;
12232 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
12233 f1apMsg->choice.initiatingMessage->value.present = InitiatingMessage__value_PR_RRCDeliveryReport;
12235 rrcDeliveryReport = &f1apMsg->choice.initiatingMessage->value.choice.RRCDeliveryReport;
12237 rrcDeliveryReport->protocolIEs.list.count = elementCnt;
12238 rrcDeliveryReport->protocolIEs.list.size = elementCnt * sizeof(RRCDeliveryReportIEs_t *);
12240 /* Initialize the F1Setup members */
12241 DU_ALLOC(rrcDeliveryReport->protocolIEs.list.array, rrcDeliveryReport->protocolIEs.list.size);
12242 if(rrcDeliveryReport->protocolIEs.list.array == NULLP)
12244 DU_LOG(" ERROR --> F1AP : Memory allocation for RRC Delivery failed");
12247 for(idx =0 ;idx <elementCnt; idx++)
12249 DU_ALLOC(rrcDeliveryReport->protocolIEs.list.array[idx], sizeof(RRCDeliveryReportIEs_t));
12250 if(rrcDeliveryReport->protocolIEs.list.array[idx] == NULLP)
12258 /*GNB CU UE F1AP ID*/
12259 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
12260 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
12261 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_GNB_CU_UE_F1AP_ID;
12262 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
12264 /*GNB DU UE F1AP ID*/
12266 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
12267 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
12268 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_GNB_DU_UE_F1AP_ID;
12269 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
12271 /*RRC delivery status*/
12273 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_RRCDeliveryStatus;
12274 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_ignore;
12275 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_RRCDeliveryStatus;
12276 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.RRCDeliveryStatus.delivery_status =\
12277 rrcDelivery->rrcDeliveryStatus.deliveryStatus;
12278 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.RRCDeliveryStatus.triggering_message =\
12279 rrcDelivery->rrcDeliveryStatus.triggeringMessage;
12283 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_SRBID;
12284 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_ignore;
12285 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_SRBID;
12286 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.SRBID = rrcDelivery->srbId;
12288 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
12290 /* Encode the RRC DELIVERY REPORT type as APER */
12291 memset(encBuf, 0, ENC_BUF_MAX_LEN);
12293 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
12296 /* Encode results */
12297 if(encRetVal.encoded == ENCODE_FAIL)
12299 DU_LOG("\nERROR --> F1AP : Could not encode RRC Delivery Msg structure (at %s)\n",\
12300 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
12305 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for RRC Delivery Msg \n");
12306 for(idx=0; idx< encBufSize; idx++)
12308 printf("%x",encBuf[idx]);
12313 if(sendF1APMsg() != ROK)
12315 DU_LOG("\nERROR --> F1AP : Sending RRC delivery msg request failed");
12323 freeRrcDeliveryReport(f1apMsg);
12327 /*******************************************************************
12329 * @brief Processes cells to be activated
12333 * Function : extractCellsToBeActivated
12336 * - Processes cells to be activated list received in F1SetupRsp
12339 * @return ROK - success
12340 * RFAILED - failure
12342 * ****************************************************************/
12344 uint8_t extractCellsToBeActivated(Cells_to_be_Activated_List_t cellsToActivate)
12347 uint16_t idx, nci, pci = 0;
12348 Cells_to_be_Activated_List_Item_t cell;
12350 for(idx=0; idx<cellsToActivate.list.count; idx++)
12353 cell = cellsToActivate.list.array[idx]->value.choice.Cells_to_be_Activated_List_Item;
12354 bitStringToInt(&cell.nRCGI.nRCellIdentity, &nci);
12360 ret = duProcCellsToBeActivated(cell.nRCGI.pLMN_Identity.buf, nci, pci);
12364 /******************************************************************
12366 * @brief Processes F1 Setup Response allocated by aper_decoder
12370 * Function : freeF1SetupRsp
12372 * Functionality: free F1 Setup Response allocated by aper_decoder
12374 * @params[in] F1SetupResponse_t *f1SetRspMsg
12377 * ****************************************************************/
12379 void freeAperDecodeF1SetupRsp(F1SetupResponse_t *f1SetRspMsg)
12383 Cells_to_be_Activated_List_t *cellToActivate =NULLP;
12384 RRC_Version_t *rrcVer =NULLP;
12386 if(f1SetRspMsg->protocolIEs.list.array)
12388 for(ieIdx=0; ieIdx<f1SetRspMsg->protocolIEs.list.count; ieIdx++)
12390 if(f1SetRspMsg->protocolIEs.list.array[ieIdx])
12392 switch(f1SetRspMsg->protocolIEs.list.array[ieIdx]->id)
12394 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
12397 &f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.Cells_to_be_Activated_List;
12398 if(cellToActivate->list.array)
12400 for(arrIdx=0; arrIdx<cellToActivate->list.count ; arrIdx++)
12402 if(cellToActivate->list.array[arrIdx])
12405 if(cellToActivate->list.array[0]->value.choice.Cells_to_be_Activated_List_Item.nRCGI.\
12408 if(cellToActivate->list.array[0]->value.choice.\
12409 Cells_to_be_Activated_List_Item.nRCGI.nRCellIdentity.buf)
12411 free(cellToActivate->list.array[0]->value.choice.\
12412 Cells_to_be_Activated_List_Item.nRCGI.nRCellIdentity.buf);
12415 free(cellToActivate->list.array[0]->value.choice.Cells_to_be_Activated_List_Item.\
12416 nRCGI.pLMN_Identity.buf);
12418 free(cellToActivate->list.array[arrIdx]);
12421 free(cellToActivate->list.array);
12425 case ProtocolIE_ID_id_TransactionID:
12429 case ProtocolIE_ID_id_gNB_CU_Name:
12431 free(f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_Name.buf);
12434 case ProtocolIE_ID_id_GNB_CU_RRC_Version:
12436 rrcVer = &f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version;
12437 if(rrcVer->latest_RRC_Version.buf)
12439 if(rrcVer->iE_Extensions)
12441 if(rrcVer->iE_Extensions->list.array)
12443 if(rrcVer->iE_Extensions->list.array[0])
12445 if(rrcVer->iE_Extensions->list.\
12446 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf)
12448 free(rrcVer->iE_Extensions->list.\
12449 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf);
12451 free(rrcVer->iE_Extensions->list.array[0]);
12453 free(rrcVer->iE_Extensions->list.array);
12455 free(rrcVer->iE_Extensions);
12457 free(rrcVer->latest_RRC_Version.buf);
12464 DU_LOG("\nERROR --> DU_APP : Invalid IE received in F1SetupRsp:%ld",
12465 f1SetRspMsg->protocolIEs.list.array[ieIdx]->id);
12468 free(f1SetRspMsg->protocolIEs.list.array[ieIdx]);
12471 free(f1SetRspMsg->protocolIEs.list.array);
12474 /******************************************************************
12476 * @brief Processes F1 Setup Response sent by CU
12480 * Function : procF1SetupRsp
12482 * Functionality: Processes F1 Setup Response sent by CU
12484 * @params[in] F1AP_PDU_t ASN decoded F1AP message
12485 * @return ROK - success
12486 * RFAILED - failure
12488 * ****************************************************************/
12489 uint8_t procF1SetupRsp(F1AP_PDU_t *f1apMsg, MsgLen recvBufLen, char *recvBuf)
12493 F1SetupResponse_t *f1SetRspMsg = NULLP;
12494 GNB_CU_Name_t *cuName = NULLP;
12495 F1SetupRsp f1SetRspDb;
12496 RRC_Version_t *rrcVer =NULLP;
12498 memset(&f1SetRspDb, 0, sizeof(F1SetupRsp));
12500 DU_LOG("\nINFO --> F1AP : F1 Setup Response received");
12501 f1SetRspMsg = &f1apMsg->choice.successfulOutcome->value.choice.F1SetupResponse;
12503 for(idx=0; idx<f1SetRspMsg->protocolIEs.list.count; idx++)
12505 switch(f1SetRspMsg->protocolIEs.list.array[idx]->id)
12507 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
12509 extractCellsToBeActivated(f1SetRspMsg->protocolIEs.list.array[idx]->\
12510 value.choice.Cells_to_be_Activated_List);
12513 case ProtocolIE_ID_id_TransactionID:
12515 f1SetRspDb.transId = f1SetRspMsg->protocolIEs.list.array[idx]->\
12516 value.choice.TransactionID;
12519 case ProtocolIE_ID_id_gNB_CU_Name:
12521 cuName = &f1SetRspMsg->protocolIEs.list.array[idx]->\
12522 value.choice.GNB_CU_Name;
12523 strcpy(f1SetRspDb.cuName, (const char*)cuName->buf);
12526 case ProtocolIE_ID_id_GNB_CU_RRC_Version:
12528 rrcVer = &f1SetRspMsg->protocolIEs.list.array[idx]->value.choice.RRC_Version;
12529 strcpy(f1SetRspDb.rrcVersion.rrcVer,
12530 (const char*)rrcVer->latest_RRC_Version.buf);
12534 DU_LOG("\nERROR --> DU_APP : Invalid IE received in F1SetupRsp:%ld",
12535 f1SetRspMsg->protocolIEs.list.array[idx]->id);
12537 duProcF1SetupRsp();
12540 freeAperDecodeF1SetupRsp(f1SetRspMsg);
12542 duCb.f1SetupReqAndRspMsg.f1MsgRspBufSize = recvBufLen;
12543 DU_ALLOC(duCb.f1SetupReqAndRspMsg.f1MsgRspBuf, duCb.f1SetupReqAndRspMsg.f1MsgRspBufSize);
12544 if(duCb.f1SetupReqAndRspMsg.f1MsgReqBuf == NULLP)
12546 DU_LOG("\nERROR --> F1AP : Memory allocation failed to store the buf of F1setup response");
12549 memcpy(duCb.f1SetupReqAndRspMsg.f1MsgRspBuf, recvBuf, recvBufLen);
12551 if(BuildAndSendE2SetupReq() != ROK)
12553 DU_LOG("\nERROR --> F1AP : Failed to build and send E2 setup request ");
12558 /*******************************************************************
12560 * @brief free GNB DU config update ack
12564 * Function : freeAperDecodeGnbDuAck
12566 * Functionality: Processes GNB DU config update ack And
12567 * added free part for the memory allocated by aper_decoder
12569 * @params[in] F1AP_PDU_t ASN decoded F1AP message
12570 * @return ROK - success
12571 * RFAILED - failure
12573 * ****************************************************************/
12575 void freeAperDecodeGnbDuAck(GNBDUConfigurationUpdateAcknowledge_t *gnbDuAck)
12579 if(gnbDuAck->protocolIEs.list.array)
12581 for(ieIdx=0; ieIdx < gnbDuAck->protocolIEs.list.count; ieIdx++)
12583 if(gnbDuAck->protocolIEs.list.array[ieIdx])
12585 free(gnbDuAck->protocolIEs.list.array[ieIdx]);
12588 free(gnbDuAck->protocolIEs.list.array);
12592 /*******************************************************************
12594 * @brief Building result of gnb-du config update ack output
12598 * Function : duProcGnbDuCfgUpdAckMsg
12601 * Building output of gnb-du config update ack
12603 * @params[in] transId
12606 * ****************************************************************/
12608 uint8_t duProcGnbDuCfgUpdAckMsg(uint8_t transId)
12610 uint8_t ieIdx=0, arrIdx=0,ret=ROK;
12611 uint8_t ueId =0 , ueIdx =0, totalActiveUe = 0;
12612 uint16_t cellId =0, cellIdx =0, crnti=0;
12613 CmLList *f1apPduNode = NULLP;
12614 ReservedF1apPduInfo *f1apPduInfo =NULLP;
12615 F1AP_PDU_t *f1apMsgPdu = NULLP;
12616 GNBDUConfigurationUpdate_t *gnbDuConfigUpdate = NULLP;
12617 BIT_STRING_t *cellIdentity=NULLP;
12618 struct Served_Cells_To_Delete_ItemIEs *deleteItemIe=NULLP;
12619 Served_Cells_To_Delete_List_t *cellsToDelete=NULLP;
12620 Served_Cells_To_Delete_Item_t *deleteItem=NULLP;
12622 DU_LOG("\nINFO --> DU APP: GNB-DU config update Ack received ");
12623 f1apPduNode = searchFromReservedF1apPduList(transId);
12624 f1apPduInfo = (ReservedF1apPduInfo *)f1apPduNode->node;
12625 f1apMsgPdu = (F1AP_PDU_t *)f1apPduInfo->f1apMsg;
12629 if(f1apMsgPdu->choice.initiatingMessage)
12631 gnbDuConfigUpdate = &f1apMsgPdu->choice.initiatingMessage->value.choice.GNBDUConfigurationUpdate;
12632 for(ieIdx=0; ieIdx < gnbDuConfigUpdate->protocolIEs.list.count; ieIdx++)
12634 switch(gnbDuConfigUpdate->protocolIEs.list.array[ieIdx]->id)
12636 case ProtocolIE_ID_id_Served_Cells_To_Delete_List:
12638 cellsToDelete = &gnbDuConfigUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
12639 Served_Cells_To_Delete_List;
12640 if(cellsToDelete->list.array)
12642 if(cellsToDelete->list.array[arrIdx])
12644 deleteItemIe = (Served_Cells_To_Delete_ItemIEs_t*)cellsToDelete->list.array[arrIdx];
12645 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
12646 if(deleteItem->oldNRCGI.nRCellIdentity.buf)
12648 cellIdentity = &deleteItem->oldNRCGI.nRCellIdentity;
12649 bitStringToInt(cellIdentity, &cellId);
12654 GET_CELL_IDX(cellId, cellIdx);
12655 if(duCb.actvCellLst[cellIdx] != NULLP)
12657 if(duCb.actvCellLst[cellIdx]->numActvUes == 0)
12659 duCb.actvCellLst[cellId-1]->cellStatus = DELETION_IN_PROGRESS;
12660 ret = duSendCellDeletReq(cellId);
12663 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): Failed to send cell delete\
12664 request for cellId[%d]", cellId);
12669 totalActiveUe = duCb.actvCellLst[cellIdx]->numActvUes;
12670 while(totalActiveUe)
12672 if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].ueState != UE_ACTIVE)
12678 crnti = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].crnti;
12679 GET_UE_ID(crnti,ueId);
12680 /* Sending Ue Context release request only for maximum supporting UEs */
12681 ret = BuildAndSendUeContextReleaseReq(cellId, ueId);
12684 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): Failed to build and send UE delete\
12685 request for cellId[%d]", cellId);
12694 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): CellId [%d] not found", cellId);
12707 FreeDUConfigUpdate(f1apMsgPdu);
12708 deleteFromReservedF1apPduList(f1apPduNode);
12712 /*******************************************************************
12714 * @brief Processes GNB DU config update ack
12718 * Function : procF1GNBDUCfgUpdAck
12720 * Functionality: added free part for the memory allocated by aper_decoder
12722 * @params[in] F1AP_PDU_t *f1apMsg
12725 * ****************************************************************/
12726 uint8_t procF1GNBDUCfgUpdAck(F1AP_PDU_t *f1apMsg)
12728 uint8_t ieIdx=0,transId=0;
12729 GNBDUConfigurationUpdateAcknowledge_t *gnbDuAck = NULLP;
12731 DU_LOG("\nINFO --> F1AP : GNB-DU config update acknowledgment");
12732 gnbDuAck = &f1apMsg->choice.successfulOutcome->value.choice.GNBDUConfigurationUpdateAcknowledge;
12734 for(ieIdx=0; ieIdx < gnbDuAck->protocolIEs.list.count; ieIdx++)
12736 switch(gnbDuAck->protocolIEs.list.array[ieIdx]->id)
12738 case ProtocolIE_ID_id_TransactionID:
12740 transId = gnbDuAck->protocolIEs.list.array[ieIdx]->value.choice.TransactionID;
12743 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
12749 DU_LOG("\nERROR --> F1AP: procF1GNBDUCfgUpdAck(): Invalid IE Received: %ld", \
12750 gnbDuAck->protocolIEs.list.array[ieIdx]->id);
12756 duProcGnbDuCfgUpdAckMsg(transId);
12759 /* presently we are not supporting F1 Reset from DU to CU , we are only
12760 * supporting F1 Reset from CU to DU */
12762 if(BuildAndSendF1ResetReq() != ROK)
12768 freeAperDecodeGnbDuAck(gnbDuAck);
12771 /******************************************************************
12773 * @brief free DL RRC Message Transfer allocated by aper_decoder
12777 * Function : freeAperDecodef1DlRrcMsg
12779 * Functionality: free DL RRC Message Transfer allocated by aper_decoder
12781 * @params[in] DLRRCMessageTransfer_t *f1DlRrcMsg
12782 * @return ROK - success
12783 * RFAILED - failure
12785 * ****************************************************************/
12787 void freeAperDecodef1DlRrcMsg(DLRRCMessageTransfer_t *f1DlRrcMsg)
12790 RRCContainer_t *rrcContainer = NULLP;
12792 if(f1DlRrcMsg->protocolIEs.list.array)
12794 for(ieIdx=0; ieIdx<f1DlRrcMsg->protocolIEs.list.count; ieIdx++)
12796 if(f1DlRrcMsg->protocolIEs.list.array[ieIdx])
12798 switch(f1DlRrcMsg->protocolIEs.list.array[ieIdx]->id)
12800 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
12802 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
12804 case ProtocolIE_ID_id_SRBID:
12806 case ProtocolIE_ID_id_RRCContainer:
12808 rrcContainer =&f1DlRrcMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer;
12809 free(rrcContainer->buf);
12811 case ProtocolIE_ID_id_ExecuteDuplication:
12813 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
12817 free(f1DlRrcMsg->protocolIEs.list.array[ieIdx]);
12820 free(f1DlRrcMsg->protocolIEs.list.array);
12823 /******************************************************************
12825 * @brief Processes DL RRC Message Transfer sent by CU
12829 * Function : procF1DlRrcMsgTrans
12831 * Functionality: Processes DL RRC Message Transfer sent by CU
12833 * @params[in] F1AP_PDU_t ASN decoded F1AP message
12834 * @return ROK - success
12835 * RFAILED - failure
12837 * ****************************************************************/
12838 uint8_t procF1DlRrcMsgTrans(F1AP_PDU_t *f1apMsg)
12841 DLRRCMessageTransfer_t *f1DlRrcMsg = NULLP;
12843 memset(&dlMsg, 0, sizeof(F1DlRrcMsg));
12845 DU_LOG("\nINFO --> DU_APP : DL RRC message transfer Recevied");
12846 f1DlRrcMsg = &f1apMsg->choice.initiatingMessage->value.choice.DLRRCMessageTransfer;
12850 for(idx=0; idx<f1DlRrcMsg->protocolIEs.list.count; idx++)
12852 switch(f1DlRrcMsg->protocolIEs.list.array[idx]->id)
12854 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
12856 dlMsg.gnbCuUeF1apId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID;
12859 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
12861 dlMsg.gnbDuUeF1apId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID;
12864 case ProtocolIE_ID_id_SRBID:
12866 dlMsg.srbId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.SRBID;
12869 case ProtocolIE_ID_id_ExecuteDuplication:
12870 dlMsg.execDup = true;
12873 case ProtocolIE_ID_id_RRCContainer:
12875 if(f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size > 0)
12877 dlMsg.rrcMsgSize = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size;
12878 DU_ALLOC_SHRABL_BUF(dlMsg.rrcMsgPdu, dlMsg.rrcMsgSize);
12879 if(dlMsg.rrcMsgPdu)
12881 memcpy(dlMsg.rrcMsgPdu, f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.buf,\
12886 DU_LOG("\nERROR --> DU APP : Memory alloc Failed at RRC Container at procF1DlRrcMsgTrans()");
12892 DU_LOG("\nERROR --> DU_APP : RRC Container Size is invalid:%ld",\
12893 f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size);
12898 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
12900 dlMsg.deliveryStatRpt = true;
12904 DU_LOG("\nERROR --> DU_APP : Invalid IE received in DL RRC Msg Transfer:%ld",
12905 f1DlRrcMsg->protocolIEs.list.array[idx]->id);
12909 ret = duProcDlRrcMsg(&dlMsg);
12911 freeAperDecodef1DlRrcMsg(f1DlRrcMsg);
12914 /*******************************************************************
12916 * @brief Builds the DRB to be Setup Mod list
12922 * Functionality: Constructs the DRB to be Setup Mod list
12924 * @params[in] DRBs_SetupMod_List_t *drbSet
12926 * @return ROK - success
12927 * RFAILED - failure
12929 * ****************************************************************/
12931 uint8_t BuildDrbSetupModList(DRBs_SetupMod_List_t *drbSet , DuUeCfg *ueCfg)
12935 struct DRBs_SetupMod_ItemIEs *drbItemIe;
12937 drbCnt = ueCfg->numDrbSetupMod;
12938 drbSet->list.count = drbCnt;
12939 drbSet->list.size = drbCnt * sizeof(DRBs_SetupMod_ItemIEs_t *);
12940 DU_ALLOC(drbSet->list.array, drbSet->list.size);
12941 if(drbSet->list.array == NULLP)
12943 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDrbToBeSetupModList");
12946 for(arrIdx=0; arrIdx<drbCnt; arrIdx++)
12948 DU_ALLOC(drbSet->list.array[arrIdx], sizeof(DRBs_SetupMod_ItemIEs_t));
12949 if(drbSet->list.array[arrIdx] == NULLP)
12951 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDrbToBeSetupModList");
12955 drbItemIe = (struct DRBs_SetupMod_ItemIEs *)drbSet->list.array[arrIdx];
12956 drbItemIe->id = ProtocolIE_ID_id_DRBs_SetupMod_Item;
12957 drbItemIe->criticality = Criticality_reject;
12958 drbItemIe->value.present = DRBs_SetupMod_ItemIEs__value_PR_DRBs_SetupMod_Item;
12959 drbItemIe->value.choice.DRBs_SetupMod_Item.dRBID = ueCfg->upTnlInfo[arrIdx].drbId;
12960 if(fillDlTnlSetupList(&drbItemIe->value.choice.DRBs_SetupMod_Item.dLUPTNLInformation_ToBeSetup_List,\
12961 &ueCfg->upTnlInfo[arrIdx])!= ROK)
12963 DU_LOG("\nERROR --> F1AP : Failed to fill DlTnl SetupList in BuildDrbToBeSetupModList");
12971 /*******************************************************************
12972 * @brief Free the memory allocated for DRB setup List
12976 * Function : FreeDrbSetupModList
12979 * Free the memory allocated for DRB setup list
12981 * @params[in] DRBs_Setup_List_t *
12984 * ****************************************************************/
12985 void FreeDrbSetupModList(DRBs_SetupMod_List_t *drbSetupList)
12987 uint8_t arrIdx = 0;
12988 DRBs_SetupMod_ItemIEs_t *drbItemIe = NULLP;
12990 for(arrIdx = 0; arrIdx < drbSetupList->list.count; arrIdx++)
12992 drbItemIe = ((DRBs_SetupMod_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
12993 freeDlTnlInfo(&drbItemIe->value.choice.DRBs_SetupMod_Item.dLUPTNLInformation_ToBeSetup_List);
12994 DU_FREE(drbSetupList->list.array[arrIdx], sizeof(DRBs_SetupMod_ItemIEs_t));
12996 DU_FREE(drbSetupList->list.array, drbSetupList->list.size);
12998 /*******************************************************************
12999 * @brief Free the memory allocated for UE Context Mod Response
13003 * Function : FreeUeContextModResp
13006 * Free the memory allocated for UE Context Mod Response
13008 * @params[in] F1AP_PDU_t *f1apMsg
13011 * ****************************************************************/
13013 void FreeUeContextModResp(F1AP_PDU_t *f1apMsg)
13016 UEContextModificationResponse_t *ueContextModifyRes = NULLP;
13019 if(f1apMsg->choice.successfulOutcome)
13021 ueContextModifyRes =&f1apMsg->choice.successfulOutcome->value.choice.UEContextModificationResponse;
13022 if(ueContextModifyRes->protocolIEs.list.array)
13024 for(ieIdx=0 ; ieIdx<ueContextModifyRes->protocolIEs.list.count; ieIdx++)
13026 if(ueContextModifyRes->protocolIEs.list.array[ieIdx])
13028 switch(ueContextModifyRes->protocolIEs.list.array[ieIdx]->id)
13030 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13032 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13034 case ProtocolIE_ID_id_DRBs_SetupMod_List:
13036 FreeDrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
13037 value.choice.DRBs_SetupMod_List));
13041 DU_FREE(ueContextModifyRes->protocolIEs.list.array[ieIdx], sizeof(UEContextModificationResponse_t));
13045 DU_FREE(ueContextModifyRes->protocolIEs.list.array, ueContextModifyRes->protocolIEs.list.size);
13047 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
13049 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
13053 /*****************************************************************i
13055 * @brief Creating the ue context modifcation response and sending
13059 * Function : BuildAndSendUeContextModRsp
13062 * - Creating the ue context modifcation response
13064 * @params[in] uint8_t cellId,uint8_t ueId
13065 * @return ROK - success
13066 * RFAILED - failure
13068 * ****************************************************************/
13069 uint8_t BuildAndSendUeContextModRsp(uint8_t cellId,uint8_t ueId)
13072 uint8_t cellIdx =0;
13073 uint8_t elementCnt = 0;
13074 uint8_t ret = RFAILED;
13075 uint32_t gnbCuUeF1apId; /* gNB-CU UE F1AP Id */
13076 uint32_t gnbDuUeF1apId; /* gNB-DU UE F1AP Id */
13077 F1AP_PDU_t *f1apMsg = NULLP;
13078 asn_enc_rval_t encRetVal;
13079 UEContextModificationResponse_t *ueContextModifyRes = NULLP;
13080 DuUeCb *ueCb = NULLP;
13082 DU_LOG("\nINFO --> F1AP : Building Ue context modification response\n");
13086 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
13087 if(f1apMsg == NULLP)
13089 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed Ue context modification");
13093 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
13095 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
13096 if(f1apMsg->choice.successfulOutcome == NULLP)
13098 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed Ue context modification");
13101 f1apMsg->choice.successfulOutcome->procedureCode = ProcedureCode_id_UEContextModification;
13102 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
13103 f1apMsg->choice.successfulOutcome->value.present = SuccessfulOutcome__value_PR_UEContextModificationResponse;
13105 ueContextModifyRes =&f1apMsg->choice.successfulOutcome->value.choice.UEContextModificationResponse;
13108 ueContextModifyRes->protocolIEs.list.count = elementCnt;
13109 ueContextModifyRes->protocolIEs.list.size = elementCnt*sizeof(UEContextModificationResponse_t*);
13111 /* Initialize the UE context modification members */
13112 DU_ALLOC(ueContextModifyRes->protocolIEs.list.array, ueContextModifyRes->protocolIEs.list.size);
13113 if(ueContextModifyRes->protocolIEs.list.array == NULLP)
13115 DU_LOG("\nERROR --> F1AP : Memory allocation for UE context modifcation Request failed");
13119 for(ieIdx=0 ; ieIdx<elementCnt; ieIdx++)
13121 DU_ALLOC(ueContextModifyRes->protocolIEs.list.array[ieIdx], sizeof(UEContextModificationResponse_t));
13122 if(ueContextModifyRes->protocolIEs.list.array[ieIdx] == NULLP)
13124 DU_LOG("\nERROR --> F1AP : Memory allocation for UE context modifcation Request failed");
13129 /* Fetching Ue Cb Info*/
13130 GET_CELL_IDX(cellId, cellIdx);
13131 gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbDuUeF1apId;
13132 gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbCuUeF1apId;
13133 ueCb = &duCb.actvCellLst[cellIdx]->ueCb[ueId-1];
13136 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
13137 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
13138 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
13139 UEContextModificationResponseIEs__value_PR_GNB_CU_UE_F1AP_ID;
13140 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
13143 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
13144 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
13145 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present=\
13146 UEContextModificationResponseIEs__value_PR_GNB_DU_UE_F1AP_ID;
13147 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
13150 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DRBs_SetupMod_List;
13151 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
13152 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
13153 UEContextModificationResponseIEs__value_PR_DRBs_SetupMod_List;
13156 ret = BuildDrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
13157 value.choice.DRBs_SetupMod_List) , &ueCb->f1UeDb->duUeCfg);
13160 DU_LOG( "\nERROR --> F1AP : Failed to build drb setupmod List ");
13163 freeF1UeDb(ueCb->f1UeDb);
13164 ueCb->f1UeDb = NULLP;
13166 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
13168 /* Encode the F1SetupRequest type as APER */
13169 memset(encBuf, 0, ENC_BUF_MAX_LEN);
13171 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,encBuf);
13173 /* Encode results */
13174 if(encRetVal.encoded == ENCODE_FAIL)
13176 DU_LOG( "\nERROR --> F1AP : Could not encode UE Context Setup Request structure (at %s)\n",\
13177 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
13183 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UE Context Modification Response\n");
13184 for(int i=0; i< encBufSize; i++)
13186 printf("%x",encBuf[i]);
13191 if(sendF1APMsg() != ROK)
13193 DU_LOG("\nERROR --> F1AP : Sending UE Context Setup Res Failed");
13199 FreeUeContextModResp(f1apMsg);
13202 /*******************************************************************
13204 * @brief Deallocating the memory allocated by the aper decoder
13209 * Function : freeAperDecodeQosInfo
13211 * Functionality: Deallocating the memory allocated for QOSInfo
13213 * @params[in] QoSFlowLevelQoSParameters_t *drbQos
13217 * ****************************************************************/
13219 void freeAperDecodeQosInfo(QoSFlowLevelQoSParameters_t *drbQos)
13221 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI != NULLP)
13223 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
13225 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
13227 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
13229 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
13231 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI);
13234 /*******************************************************************
13236 * @brief Deallocating the memory allocated by the aper decoder
13237 * for UlTnlInfoforDrb
13241 * Function : freeAperDecodeUlTnlInfoforDrbSetupMod
13243 * Functionality: Deallocating memory allocated for UlTnlInfoforDrb
13245 * @params[in] ULUPTNLInformation_ToBeSetup_List_t *ulInfo
13249 * ****************************************************************/
13250 void freeAperDecodeUlTnlInfoforDrbSetupMod(ULUPTNLInformation_ToBeSetup_List_t *ulInfo)
13254 if(ulInfo->list.array)
13256 for(arrIdx=0; arrIdx<ulInfo->list.count ; arrIdx++)
13258 if(ulInfo->list.array[arrIdx])
13260 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel )
13262 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.buf)
13264 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf)
13266 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->\
13269 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->\
13270 transportLayerAddress.buf);
13272 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel);
13274 free(ulInfo->list.array[arrIdx]);
13277 free(ulInfo->list.array);
13280 /*******************************************************************
13282 * @brief Deallocating the memory allocated by the aper decoder
13283 * for DrbSetupModItem
13287 * Function : freeAperDecodeDrbSetupModItem
13289 * Functionality: Deallocating memory allocated for DrbSetupModItem
13291 * @params[in] DRBs_ToBeSetupMod_Item_t *drbItem
13295 * ****************************************************************/
13297 void freeAperDecodeDrbSetupModItem(DRBs_ToBeSetupMod_Item_t *drbItem)
13300 SNSSAI_t *snssai =NULLP;
13301 Flows_Mapped_To_DRB_List_t *flowMap = NULLP;
13303 drbItem->qoSInformation.present = QoSInformation_PR_choice_extension;
13304 switch(drbItem->qoSInformation.present)
13306 case QoSInformation_PR_NOTHING:
13308 case QoSInformation_PR_eUTRANQoS:
13310 if(drbItem->qoSInformation.choice.eUTRANQoS)
13312 free(drbItem->qoSInformation.choice.eUTRANQoS);
13316 case QoSInformation_PR_choice_extension:
13318 if(drbItem->qoSInformation.choice.choice_extension)
13320 freeAperDecodeQosInfo(&drbItem->qoSInformation.choice.choice_extension->value.choice.\
13321 DRB_Information.dRB_QoS);
13322 snssai = &drbItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI;
13323 if(snssai->sST.buf)
13325 free(snssai->sST.buf);
13329 if(snssai->sD->buf)
13331 free(snssai->sD->buf);
13336 flowMap = &drbItem->qoSInformation.choice.choice_extension->value.choice.\
13337 DRB_Information.flows_Mapped_To_DRB_List;
13338 if(flowMap->list.array)
13340 for(arrIdx=0; arrIdx<flowMap->list.count; arrIdx++)
13342 if(flowMap->list.array[arrIdx] )
13344 freeAperDecodeQosInfo(&flowMap->list.array[arrIdx]->qoSFlowLevelQoSParameters);
13345 free(flowMap->list.array[arrIdx]);
13348 free(flowMap->list.array);
13351 free(drbItem->qoSInformation.choice.choice_extension);
13357 freeAperDecodeUlTnlInfoforDrbSetupMod(&drbItem->uLUPTNLInformation_ToBeSetup_List);
13358 if(drbItem->uLConfiguration)
13360 free(drbItem->uLConfiguration);
13364 /*******************************************************************
13366 * @brief Deallocating the memory allocated by the aper decoder
13367 * for DrbToBeSetupModList
13371 * Function : freeAperDecodeDrbToBeSetupModList
13373 * Functionality: Deallocating memory allocated for DrbToBeSetupModList
13375 * @params[in] DRBs_ToBeSetupMod_List_t *drbSet
13379 * ****************************************************************/
13381 void freeAperDecodeDrbToBeSetupModList(DRBs_ToBeSetupMod_List_t *drbSet)
13384 struct DRBs_ToBeSetupMod_ItemIEs *drbItemIe;
13386 if(drbSet->list.array)
13388 for(arrIdx=0; arrIdx<drbSet->list.count ; arrIdx++)
13390 if(drbSet->list.array[arrIdx] != NULLP)
13394 drbItemIe = (DRBs_ToBeSetupMod_ItemIEs_t *)drbSet->list.array[arrIdx];
13395 freeAperDecodeDrbSetupModItem(&(drbItemIe->value.choice.DRBs_ToBeSetupMod_Item));
13397 free(drbSet->list.array[arrIdx]);
13400 free(drbSet->list.array);
13404 /*******************************************************************
13406 * @brief Deallocating the memory allocated by the aper decoder
13407 * for UeContextModificationReqMsg
13411 * Function : freeAperDecodeUeContextModificationReqMsg
13413 * Functionality: Deallocating memory allocated for
13414 * UeContextModificationReqMsg
13416 * @params[in] UEContextModificationRequest_t *UeContextModifyReq
13420 * ****************************************************************/
13421 void freeAperDecodeUeContextModificationReqMsg(UEContextModificationRequest_t *UeContextModifyReq )
13423 uint8_t arrIdx, ieId;
13425 if(UeContextModifyReq->protocolIEs.list.array)
13427 for( arrIdx = 0 ; arrIdx<UeContextModifyReq->protocolIEs.list.count ; arrIdx++)
13429 if(UeContextModifyReq->protocolIEs.list.array[arrIdx])
13431 ieId = UeContextModifyReq->protocolIEs.list.array[arrIdx]->id;
13434 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13436 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13438 case ProtocolIE_ID_id_DRBs_ToBeSetupMod_List:
13440 freeAperDecodeDrbToBeSetupModList(&UeContextModifyReq->protocolIEs.list.array[arrIdx]->\
13441 value.choice.DRBs_ToBeSetupMod_List);
13445 free(UeContextModifyReq->protocolIEs.list.array[arrIdx]);
13448 free(UeContextModifyReq->protocolIEs.list.array);
13451 /*******************************************************************
13453 * @brief processing the F1 UeContextModificationReq
13457 * Function : procF1UeContextModificationReq
13459 * Functionality: processing the F1 UeContextModificationReq
13461 * @params[in] F1AP_PDU_t *f1apMsg
13464 * ****************************************************************/
13465 uint8_t procF1UeContextModificationReq(F1AP_PDU_t *f1apMsg)
13467 UEContextModificationRequest_t *ueContextModifyReq = NULLP;
13468 uint8_t ret = ROK, ieIdx = 0, cellIdx=0, ueIdx=0;
13469 DuUeCb *duUeCb = NULLP;
13470 DRBs_ToBeSetupMod_List_t *drbSetupModCfg;
13471 DRBs_ToBeModified_List_t *drbModifiedCfg;
13472 uint32_t gnbCuUeF1apId, gnbDuUeF1apId;
13474 ueContextModifyReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextModificationRequest;
13475 for(ieIdx=0; (ieIdx < ueContextModifyReq->protocolIEs.list.count && ret == ROK); ieIdx++)
13477 switch(ueContextModifyReq->protocolIEs.list.array[ieIdx]->id)
13479 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13481 gnbCuUeF1apId = ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID;
13484 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13486 gnbDuUeF1apId = ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID;
13489 case ProtocolIE_ID_id_DRBs_ToBeSetupMod_List:
13490 case ProtocolIE_ID_id_DRBs_ToBeModified_List:
13492 for(cellIdx = 0; cellIdx < duCb.numActvCells; cellIdx++)
13494 for(ueIdx = 0; ueIdx < duCb.actvCellLst[cellIdx]->numActvUes; ueIdx++)
13496 if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
13497 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
13500 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
13501 if(duUeCb->f1UeDb == NULLP)
13503 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
13507 duUeCb->f1UeDb->actionType = UE_CTXT_MOD;
13508 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.present ==\
13509 UEContextModificationRequestIEs__value_PR_DRBs_ToBeSetupMod_List)
13511 drbSetupModCfg = &ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.\
13512 choice.DRBs_ToBeSetupMod_List;
13514 if(extractDrbListToSetupMod(NULL, drbSetupModCfg, NULL, drbSetupModCfg->list.count,\
13515 &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, NULL))
13517 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod() for DrbSetupModList");
13522 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.present == \
13523 UEContextModificationRequestIEs__value_PR_DRBs_ToBeModified_List)
13526 drbModifiedCfg = &ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.\
13527 choice.DRBs_ToBeModified_List;
13528 if(extractDrbListToSetupMod(NULL, NULL, drbModifiedCfg, drbModifiedCfg->list.count,\
13529 &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, &duUeCb->rlcUeCfg))
13531 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod() for DrbModifiedList");
13539 if(ueIdx >= duCb.actvCellLst[cellIdx]->numActvUes)
13541 DU_LOG("\nERROR --> DU APP : wrong values of gnbCuUeF1apId and gnbDuUeF1apId ");
13551 ret = duProcUeContextModReq(duUeCb);
13553 freeAperDecodeUeContextModificationReqMsg(ueContextModifyReq);
13556 /*****************************************************************i
13558 * @brief Free memory allocated for UE Context Release Request
13562 * Function : FreeUeContextReleaseReq
13565 * - Free memory allocated for UE Context Release Request
13567 * @params[in] F1AP_PDU_t *f1apMsg
13570 * *************************************************************/
13571 void FreeUeContextReleaseReq(F1AP_PDU_t *f1apMsg)
13574 UEContextReleaseRequest_t *ueReleaseReq = NULLP;
13578 if(f1apMsg->choice.initiatingMessage)
13580 ueReleaseReq =&f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseRequest;
13581 if(ueReleaseReq->protocolIEs.list.array)
13583 for(ieIdx=0 ; ieIdx<ueReleaseReq->protocolIEs.list.count; ieIdx++)
13585 DU_FREE(ueReleaseReq->protocolIEs.list.array[ieIdx], sizeof(UEContextReleaseRequest_t));
13587 DU_FREE(ueReleaseReq->protocolIEs.list.array, ueReleaseReq->protocolIEs.list.size);
13589 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
13591 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
13595 /*****************************************************************i
13597 * @brief Build and Send UE Context Release Request
13601 * Function : BuildAndSendUeContextReleaseReq
13604 * - Build and Send UE Context Release Request
13607 * @return ROK - success
13608 * RFAILED - failure
13610 * *************************************************************/
13611 uint8_t BuildAndSendUeContextReleaseReq(uint16_t cellId, uint8_t ueId)
13613 bool memAllocFail = false;
13615 uint8_t ret = RFAILED;
13616 uint16_t cellIdx =0;
13617 uint16_t crnti = 0;
13618 uint8_t elementCnt = 0;
13619 uint32_t gnbCuUeF1apId =0; /* gNB-CU UE F1AP Id */
13620 uint32_t gnbDuUeF1apId =0; /* gNB-DU UE F1AP Id */
13621 asn_enc_rval_t encRetVal;
13622 F1AP_PDU_t *f1apMsg = NULLP;
13623 UEContextReleaseRequest_t *ueReleaseReq = NULLP;
13625 DU_LOG("\nINFO --> Building the UE Context Release Request");
13628 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
13629 if(f1apMsg == NULLP)
13631 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for f1apMsg");
13635 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
13636 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
13637 if(f1apMsg->choice.initiatingMessage == NULLP)
13639 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for\
13640 initiatingMessage");
13643 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_UEContextReleaseRequest;
13644 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
13645 f1apMsg->choice.initiatingMessage->value.present = \
13646 InitiatingMessage__value_PR_UEContextReleaseRequest;
13648 ueReleaseReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseRequest;
13652 ueReleaseReq->protocolIEs.list.count = elementCnt;
13653 ueReleaseReq->protocolIEs.list.size = elementCnt * sizeof(UEContextReleaseRequest_t *);
13655 /* Initialize the F1Setup members */
13656 DU_ALLOC(ueReleaseReq->protocolIEs.list.array,ueReleaseReq->protocolIEs.list.size);
13657 if(ueReleaseReq->protocolIEs.list.array == NULLP)
13659 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for IE array");
13662 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
13664 DU_ALLOC(ueReleaseReq->protocolIEs.list.array[ieIdx],\
13665 sizeof(UEContextReleaseRequest_t));
13666 if(ueReleaseReq->protocolIEs.list.array[ieIdx] == NULLP)
13668 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for IE elements");
13669 memAllocFail = true;
13673 if(memAllocFail == true)
13676 /* Fetching Ue Cb Info*/
13677 GET_CELL_IDX(cellId, cellIdx);
13678 if(duCb.actvCellLst[cellIdx] == NULLP)
13680 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): CellId[%d] does not exist", cellId);
13685 GET_CRNTI(crnti, ueId);
13686 if(duCb.actvCellLst[cellIdx]->ueCb[ueId-1].crnti != crnti)
13688 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): crnti[%d] does not exist", crnti);
13691 gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbDuUeF1apId;
13692 gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbCuUeF1apId;
13696 ueReleaseReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
13697 ueReleaseReq->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
13698 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.present = \
13699 UEContextReleaseRequestIEs__value_PR_GNB_CU_UE_F1AP_ID;
13700 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID =gnbCuUeF1apId;
13703 ueReleaseReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
13704 ueReleaseReq->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
13705 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.present =\
13706 UEContextReleaseRequestIEs__value_PR_GNB_DU_UE_F1AP_ID;
13707 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID =gnbDuUeF1apId;
13709 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
13711 /* Encode the F1SetupRequest type as APER */
13712 memset(encBuf, 0, ENC_BUF_MAX_LEN);
13714 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
13715 /* Encode results */
13716 if(encRetVal.encoded == ENCODE_FAIL)
13718 DU_LOG("\nERROR --> F1AP : Could not encode UEContextReleaseRequest structure (at %s)\n",\
13719 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
13724 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UEContextReleaseRequest\n");
13725 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
13727 printf("%x",encBuf[ieIdx]);
13732 if(sendF1APMsg() != ROK)
13734 DU_LOG("\nERROR --> F1AP : Sending UE Context Release Request failed");
13741 FreeUeContextReleaseReq(f1apMsg);
13744 /*****************************************************************i
13746 * @brief Free memory allocated for UE Context Release Complete
13750 * Function : FreeUeContextReleaseComplete
13753 * - Free memory allocated for UE Context Release Complete
13755 * @params[in] F1AP_PDU_t *f1apMsg
13758 * *************************************************************/
13759 void FreeUeContextReleaseComplete(F1AP_PDU_t *f1apMsg)
13762 UEContextReleaseComplete_t *ueReleaseComplete = NULLP;
13766 if(f1apMsg->choice.successfulOutcome)
13768 ueReleaseComplete =&f1apMsg->choice.successfulOutcome->value.choice.UEContextReleaseComplete;
13769 if(ueReleaseComplete->protocolIEs.list.array)
13771 for(ieIdx=0 ; ieIdx<ueReleaseComplete->protocolIEs.list.count; ieIdx++)
13773 DU_FREE(ueReleaseComplete->protocolIEs.list.array[ieIdx], sizeof(UEContextReleaseComplete_t));
13775 DU_FREE(ueReleaseComplete->protocolIEs.list.array, ueReleaseComplete->protocolIEs.list.size);
13777 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
13779 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
13783 /*****************************************************************i
13785 * @brief Build and Send UE Context Release Complete
13789 * Function : BuildAndSendUeContextReleaseComplete
13792 * - Build and Send UE Context Release Complete
13794 * @params[in] cellId, gnbCuUeF1apId, gnbDuUeF1apId
13795 * @return ROK - success
13796 * RFAILED - failure
13798 * *************************************************************/
13799 uint8_t BuildAndSendUeContextReleaseComplete(uint16_t cellId, uint32_t gnbCuUeF1apId, uint32_t gnbDuUeF1apId)
13801 bool memAllocFail = false;
13802 uint8_t ieIdx =0, ret = RFAILED, elementCnt = 0;
13803 asn_enc_rval_t encRetVal;
13804 F1AP_PDU_t *f1apMsg = NULLP;
13805 UEContextReleaseComplete_t *ueReleaseComplete = NULLP;
13807 DU_LOG("\nINFO --> Building the UE Context Release Complete");
13810 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
13811 if(f1apMsg == NULLP)
13813 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for f1apMsg");
13817 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
13818 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
13819 if(f1apMsg->choice.successfulOutcome == NULLP)
13821 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for\
13822 successfulOutcome");
13825 f1apMsg->choice.successfulOutcome->procedureCode = ProcedureCode_id_UEContextRelease;
13826 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
13827 f1apMsg->choice.successfulOutcome->value.present = \
13828 SuccessfulOutcome__value_PR_UEContextReleaseComplete;
13830 ueReleaseComplete = &f1apMsg->choice.successfulOutcome->value.choice.UEContextReleaseComplete;
13833 ueReleaseComplete->protocolIEs.list.count = elementCnt;
13834 ueReleaseComplete->protocolIEs.list.size = elementCnt * sizeof(UEContextReleaseComplete_t *);
13836 /* Initialize the UE Release Complete members */
13837 DU_ALLOC(ueReleaseComplete->protocolIEs.list.array,ueReleaseComplete->protocolIEs.list.size);
13838 if(ueReleaseComplete->protocolIEs.list.array == NULLP)
13840 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for IE array");
13843 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
13845 DU_ALLOC(ueReleaseComplete->protocolIEs.list.array[ieIdx],\
13846 sizeof(UEContextReleaseComplete_t));
13847 if(ueReleaseComplete->protocolIEs.list.array[ieIdx] == NULLP)
13849 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for IE\
13851 memAllocFail = true;
13855 if(memAllocFail == true)
13860 ueReleaseComplete->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
13861 ueReleaseComplete->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
13862 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.present = \
13863 UEContextReleaseCompleteIEs__value_PR_GNB_CU_UE_F1AP_ID;
13864 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID =gnbCuUeF1apId;
13867 ueReleaseComplete->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
13868 ueReleaseComplete->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
13869 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.present =\
13870 UEContextReleaseCompleteIEs__value_PR_GNB_DU_UE_F1AP_ID;
13871 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID =gnbDuUeF1apId;
13873 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
13875 /* Encode the F1SetupComplete type as APER */
13876 memset(encBuf, 0, ENC_BUF_MAX_LEN);
13878 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
13879 /* Encode results */
13880 if(encRetVal.encoded == ENCODE_FAIL)
13882 DU_LOG("\nERROR --> F1AP : Could not encode UEContextReleaseComplete structure (at %s)\n",\
13883 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
13888 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UEContextReleaseComplete\n");
13889 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
13891 printf("%x",encBuf[ieIdx]);
13896 if(sendF1APMsg() != ROK)
13898 DU_LOG("\nERROR --> F1AP : Sending UE Context Release Complete failed");
13905 if(ret == ROK && (duCb.actvCellLst[cellId-1]->numActvUes == 0))
13907 duCb.actvCellLst[cellId-1]->cellStatus = DELETION_IN_PROGRESS;
13908 ret = duSendCellDeletReq(cellId);
13911 DU_LOG("\nERROR --> F1AP: BuildAndSendUeContextReleaseComplete(): Failed to process cell\
13912 Delete req for CellId");
13915 FreeUeContextReleaseComplete(f1apMsg);
13920 /*******************************************************************
13922 * @brief added free part for the memory allocated by aper_decoder
13926 * Function : freeAperDecodeUeContextReleaseCommand
13928 * Functionality: added free part for the memory allocated by aper_decoder
13930 * @params[in] F1AP_PDU_t *f1apMsg
13933 * ****************************************************************/
13934 void freeAperDecodeUeContextReleaseCommand(F1AP_PDU_t *f1apMsg)
13937 UEContextReleaseCommand_t *ueContextReleaseCommand = NULLP;
13939 ueContextReleaseCommand = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseCommand;
13941 if(ueContextReleaseCommand->protocolIEs.list.array)
13943 for(ieIdx=0; ieIdx < ueContextReleaseCommand->protocolIEs.list.count; ieIdx++)
13945 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx])
13947 switch(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id)
13949 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13951 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13953 case ProtocolIE_ID_id_Cause:
13955 case ProtocolIE_ID_id_RRCContainer:
13957 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
13959 free(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf);
13964 DU_LOG("\nERROR --> F1AP: freeAperDecodeUeContextReleaseCommand():Invalid IE Received: %ld"\
13965 ,ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id);
13969 free(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]);
13971 free(ueContextReleaseCommand->protocolIEs.list.array);
13974 /*******************************************************************
13976 * @brief processing of UE Context Release Command
13980 * Function : procF1UeContextReleaseCommand
13982 * Functionality: processing of UE Context Release Command
13984 * @params[in] F1AP_PDU_t *f1apMsg
13987 * ****************************************************************/
13988 uint8_t procF1UeContextReleaseCommand(F1AP_PDU_t *f1apMsg)
13990 uint8_t ieIdx=0, ret=ROK, ueIdx=0;
13991 uint16_t cellIdx =0;
13993 uint32_t gnbCuUeF1apId=0, gnbDuUeF1apId=0;
13994 DuUeCb *duUeCb = NULLP;
13995 UEContextReleaseCommand_t *ueContextReleaseCommand = NULLP;
13997 ueContextReleaseCommand = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseCommand;
13999 if(ueContextReleaseCommand->protocolIEs.list.array)
14001 for(ieIdx=0; ieIdx < ueContextReleaseCommand->protocolIEs.list.count; ieIdx++)
14003 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx])
14005 switch(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id)
14007 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
14009 gnbCuUeF1apId= ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
14010 value.choice.GNB_CU_UE_F1AP_ID;
14014 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
14016 gnbDuUeF1apId = ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
14017 value.choice.GNB_DU_UE_F1AP_ID;
14021 case ProtocolIE_ID_id_Cause:
14026 case ProtocolIE_ID_id_RRCContainer:
14028 for(cellIdx = 0; cellIdx < duCb.numActvCells; cellIdx++)
14030 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
14032 if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
14033 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
14035 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
14036 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
14039 memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
14040 duUeCb->f1UeDb->actionType = UE_CTXT_RELEASE;
14041 duUeCb->f1UeDb->cellIdx = cellIdx;
14042 /* Filling Dl RRC Msg Info */
14043 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
14044 if(!duUeCb->f1UeDb->dlRrcMsg)
14046 DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
14047 Memory allocation failed ");
14052 duUeCb->f1UeDb->dlRrcMsgPres = true;
14053 memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
14054 ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
14055 &ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
14056 value.choice.RRCContainer);
14062 DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
14063 Memory allocation failed ");
14072 if(ueIdxFound == true)
14079 DU_LOG("\nERROR --> F1AP: DuUeCb is not found at procF1UeContextReleaseCommand()");
14087 DU_LOG("\nERROR --> F1AP: freeAperDecodeUeContextReleaseCommand():Invalid IE Received: %ld"\
14088 ,ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id);
14096 duProcUeContextReleaseCommand(duUeCb);
14098 freeAperDecodeUeContextReleaseCommand(f1apMsg);
14101 /**************************************************************
14103 * @brief Handles received F1AP message and sends back response
14107 * Function : F1APMsgHdlr
14110 * - Decodes received F1AP control message
14111 * - Prepares response message, encodes and sends to SCTP
14114 * @return ROK - success
14115 * RFAILED - failure
14117 * ****************************************************************/
14118 void F1APMsgHdlr(Buffer *mBuf)
14121 char *recvBuf =NULLP;
14123 MsgLen recvBufLen =0;
14124 F1AP_PDU_t *f1apMsg =NULLP;
14125 asn_dec_rval_t rval; /* Decoder return value */
14126 F1AP_PDU_t f1apasnmsg ;
14127 DU_LOG("\nINFO --> F1AP : Received F1AP message buffer");
14128 ODU_PRINT_MSG(mBuf, 0,0);
14130 /* Copy mBuf into char array to decode it */
14131 ODU_GET_MSG_LEN(mBuf, &recvBufLen);
14132 DU_ALLOC(recvBuf, (Size)recvBufLen);
14134 if(recvBuf == NULLP)
14136 DU_LOG("\nERROR --> F1AP : Memory allocation failed");
14139 if(ODU_COPY_MSG_TO_FIX_BUF(mBuf, 0, recvBufLen, (Data *)recvBuf, ©Cnt) != ROK)
14141 DU_LOG("\nERROR --> F1AP : Failed while copying %d", copyCnt);
14145 printf("\nDEBUG --> F1AP : Received flat buffer to be decoded : ");
14146 for(i=0; i< recvBufLen; i++)
14148 printf("%x",recvBuf[i]);
14151 /* Decoding flat buffer into F1AP messsage */
14152 f1apMsg = &f1apasnmsg;
14153 memset(f1apMsg, 0, sizeof(F1AP_PDU_t));
14155 rval = aper_decode(0, &asn_DEF_F1AP_PDU, (void **)&f1apMsg, recvBuf, recvBufLen, 0, 0);
14157 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
14159 DU_LOG("\nERROR --> F1AP : ASN decode failed");
14163 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
14165 switch(f1apMsg->present)
14167 case F1AP_PDU_PR_successfulOutcome:
14169 switch(f1apMsg->choice.successfulOutcome->value.present)
14171 case SuccessfulOutcome__value_PR_ResetAcknowledge:
14173 DU_LOG("\nINFO --> F1AP : F1ResetAcknowledge is received successfully ");
14176 case SuccessfulOutcome__value_PR_F1SetupResponse:
14178 #ifndef ODU_TEST_STUB
14179 procF1SetupRsp(f1apMsg, recvBufLen, recvBuf);
14184 case SuccessfulOutcome__value_PR_GNBDUConfigurationUpdateAcknowledge:
14186 procF1GNBDUCfgUpdAck(f1apMsg);
14192 DU_LOG("\nERROR --> F1AP : Invalid type of SuccessfulOutcome__value_PR_ResetAcknowledge [%d]",\
14193 f1apMsg->choice.successfulOutcome->value.present);
14196 }/* End of switch(successfulOutcome) */
14197 free(f1apMsg->choice.successfulOutcome);
14200 case F1AP_PDU_PR_initiatingMessage:
14202 switch(f1apMsg->choice.initiatingMessage->value.present)
14204 case InitiatingMessage__value_PR_Reset:
14206 procF1ResetReq(f1apMsg);
14209 case InitiatingMessage__value_PR_DLRRCMessageTransfer:
14211 procF1DlRrcMsgTrans(f1apMsg);
14214 case InitiatingMessage__value_PR_UEContextSetupRequest:
14216 procF1UeContextSetupReq(f1apMsg);
14219 case InitiatingMessage__value_PR_UEContextModificationRequest:
14221 procF1UeContextModificationReq(f1apMsg);
14224 case InitiatingMessage__value_PR_UEContextReleaseCommand:
14226 procF1UeContextReleaseCommand(f1apMsg);
14231 DU_LOG("\nERROR --> F1AP : Invalid type of F1AP_PDU_PR_initiatingMessage [%d]",
14232 f1apMsg->choice.initiatingMessage->value.present);
14235 }/* End of switch(initiatingMessage) */
14236 free(f1apMsg->choice.initiatingMessage);
14242 DU_LOG("\nERROR --> F1AP : Invalid type of f1apMsg->present [%d]",f1apMsg->present);
14247 }/* End of switch(f1apMsg->present) */
14249 DU_FREE(recvBuf, (Size)recvBufLen);
14250 } /* End of F1APMsgHdlr */
14252 /**********************************************************************
14254 **********************************************************************/