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"
106 #include "CmInterface.h"
107 extern StartupConfig g_cfg;
110 DuCfgParams duCfgParam;
112 /******************************************************************
114 * @brief Function to fetch lcId based on DRB Id
118 * Function : fetchLcId
122 * Functionality: Function to fetch lcId based on DRB Id
124 * Returns: lcId - SUCCESS
126 *****************************************************************/
128 uint8_t fetchLcId(uint8_t drbId)
130 uint8_t cellIdx = 0, ueIdx = 0, lcIdx = 0, numLcs = 0, lcId = 0;
132 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
134 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
136 if(duCb.actvCellLst[cellIdx] != NULLP)
138 numLcs = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.numLcs;
139 for(lcIdx = 0; lcIdx < numLcs; lcIdx++)
141 if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcLcCfg[lcIdx].rbId == drbId && \
142 duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcLcCfg[lcIdx].rbType == RB_TYPE_DRB)
144 lcId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcLcCfg[lcIdx].lcId;
151 DU_LOG("\nERROR --> DU_APP: fetchLcId() failed for drbId %d", drbId);
155 /************************************************************************
157 * @brief Converts enum values into actual value of Poll retransmit timer
161 * Function : getPollPdu
163 * Functionality: Converts enum values into actual value of poll
166 * @params[in] Enum value of pollPdu
167 * @return Actual value of pollPdu
169 * **********************************************************************/
171 uint16_t getPollRetxTmr(uint8_t pollRetxTmrCfg)
173 uint16_t pollRetxTmr;
175 /* All values of poll retx timer are at interval of 5ms.
176 * This is valid upto 250ms
177 * Hence converting the enum value to actual value by multiplying it to 5
179 if(pollRetxTmrCfg <= T_PollRetransmit_ms250)
180 pollRetxTmr = (pollRetxTmrCfg + 1) * 5;
183 switch(pollRetxTmrCfg)
185 case T_PollRetransmit_ms300:
188 case T_PollRetransmit_ms350:
191 case T_PollRetransmit_ms400:
194 case T_PollRetransmit_ms450:
197 case T_PollRetransmit_ms500:
200 case T_PollRetransmit_ms800:
204 DU_LOG("\nERROR --> F1AP: Invalid value of Poll Retransmit timer");
211 /*******************************************************************
213 * @brief Converts enum values into actual value of PollPdu
217 * Function : getPollPdu
219 * Functionality: Converts enum values into actual value of PollPdu
221 * @params[in] Enum value of pollPdu
222 * @return Actual value of pollPdu
224 * ****************************************************************/
225 int32_t getPollPdu(uint8_t pollPduCfg)
299 case PollPDU_infinity:
303 DU_LOG("\nERROR --> F1AP: Invalid value of poll pdu");
310 /*******************************************************************
312 * @brief Converts enum values into actual value of poll bytes
316 * Function : getPollByte
318 * Functionality: Converts enum values into actual value of pollBytes
320 * @params[in] Enum value
321 * @return Actual value
323 * ****************************************************************/
324 int32_t getPollByte(uint16_t pollBytesCfg)
374 case PollByte_kB1000:
377 case PollByte_kB1250:
380 case PollByte_kB1500:
383 case PollByte_kB2000:
386 case PollByte_kB3000:
389 case PollByte_kB4000:
392 case PollByte_kB4500:
395 case PollByte_kB5000:
398 case PollByte_kB5500:
401 case PollByte_kB6000:
404 case PollByte_kB6500:
407 case PollByte_kB7000:
410 case PollByte_kB7500:
420 pollBytes = 10000000;
423 pollBytes = 11000000;
426 pollBytes = 12000000;
429 pollBytes = 13000000;
432 pollBytes = 14000000;
435 pollBytes = 15000000;
438 pollBytes = 16000000;
441 pollBytes = 17000000;
444 pollBytes = 18000000;
447 pollBytes = 20000000;
450 pollBytes = 25000000;
453 pollBytes = 30000000;
456 pollBytes = 40000000;
458 case PollByte_infinity:
462 DU_LOG("\nERROR --> F1AP: Invalid value of poll bytes");
468 /*******************************************************************
470 * @brief Converts enum values into actual value of maxRetx
474 * Function : getMaxRetx
476 * Functionality: Converts enum values into actual value of maxRetx
478 * @params[in] Enum value
479 * @return Actual value
481 * ****************************************************************/
482 uint8_t getMaxRetx(uint8_t maxRetxCfg)
487 case UL_AM_RLC__maxRetxThreshold_t1:
490 case UL_AM_RLC__maxRetxThreshold_t2:
493 case UL_AM_RLC__maxRetxThreshold_t3:
496 case UL_AM_RLC__maxRetxThreshold_t4:
499 case UL_AM_RLC__maxRetxThreshold_t6:
502 case UL_AM_RLC__maxRetxThreshold_t8:
505 case UL_AM_RLC__maxRetxThreshold_t16:
508 case UL_AM_RLC__maxRetxThreshold_t32:
512 DU_LOG("\nERROR --> F1AP: Invalid configuration for Max retransmission threshold");
518 /*******************************************************************
519 * @brief Converts enum values into actual value of reassembly timer
523 * Function : getReAsmblTmr
525 * Functionality: Converts enum values into actual value of reassembly
528 * @params[in] Enum value of reassembly timer
529 * @return Actual value of reassembly timer
531 * **********************************************************************/
533 int8_t getReAsmblTmr(uint8_t reAsmblTmrCfg)
535 int8_t reAsmblTmr = 0;
537 if(reAsmblTmrCfg == T_Reassembly_ms0)
541 else if(reAsmblTmrCfg >= T_Reassembly_ms5 || reAsmblTmrCfg <= T_Reassembly_ms100)
543 /* All values of re assembly timer are at interval of 5ms.
544 * This is valid upto 100ms
545 * Hence converting the enum value to actual value by multiplying it to 5
547 reAsmblTmr = reAsmblTmrCfg * 5;
549 else if(reAsmblTmrCfg >= T_Reassembly_ms110 || reAsmblTmrCfg <= T_Reassembly_ms200)
551 /* All values of re assembly timer are at interval of 10ms.
552 * This is valid upto 200ms
553 * since enum value starts from 20 for 100ms, subtracting 10 and
554 * converting the enum value to actual value by multiplying it to 10
556 reAsmblTmr = ((reAsmblTmrCfg-10) * 10);
560 DU_LOG("\nERROR --> F1AP : Invalid value of Re Assembly timer %d", reAsmblTmrCfg);
566 /************************************************************************
568 * @brief Converts enum values into actual value of status prohibit timer
572 * Function : getStatProhTmr
574 * Functionality: Converts enum values into actual value of status prohibit
577 * @params[in] Enum value of status prohibit timer
578 * @return Actual value of status prohibit timer
580 * **********************************************************************/
582 int16_t getStatProhTmr(uint8_t statProhTmrCfg)
584 int16_t statProhTmr =0;
586 if(statProhTmrCfg == T_StatusProhibit_ms0)
590 else if(statProhTmrCfg >= T_StatusProhibit_ms5 || statProhTmrCfg <= T_StatusProhibit_ms250)
592 /* All values of re assembly timer are at interval of 5ms.
593 * This is valid upto 250ms
594 * Hence converting the enum value to actual value by multiplying it to 5
596 statProhTmr = statProhTmrCfg * 5;
600 switch(statProhTmrCfg)
602 case T_StatusProhibit_ms300:
605 case T_StatusProhibit_ms350:
608 case T_StatusProhibit_ms400:
611 case T_StatusProhibit_ms450:
614 case T_StatusProhibit_ms500:
617 case T_StatusProhibit_ms800:
620 case T_StatusProhibit_ms1000:
623 case T_StatusProhibit_ms1200:
626 case T_StatusProhibit_ms1600:
629 case T_StatusProhibit_ms2000:
632 case T_StatusProhibit_ms2400:
636 DU_LOG("\nInvalid value of Status Prohibit timer %d", statProhTmrCfg);
644 /*******************************************************************
646 * @brief Adding F1AP pdu to reserved pdu list
650 * Function : addToReservedF1apPduList
652 * Functionality: Adding F1AP pdu to reserved pdu list.
653 * These pdu are awaiting aknowledgment from CU
655 * @params[in] uint8_t transId, F1AP_PDU_t *f1apMsg
657 * @return ROK - success
660 * ****************************************************************/
662 void addToReservedF1apPduList(uint8_t transId, F1AP_PDU_t *f1apPdu)
664 CmLList *node = NULLP;
665 ReservedF1apPduInfo *pduInfo = NULLP;
666 DU_ALLOC(pduInfo, sizeof(ReservedF1apPduInfo));
669 DU_ALLOC(node, sizeof(CmLList));
672 pduInfo->transId = transId;
673 pduInfo->f1apMsg = (void*) f1apPdu;
675 node->node = (PTR)pduInfo;
676 cmLListAdd2Tail(&duCb.reservedF1apPduList, node);
681 /*******************************************************************
683 * @brief searching for F1AP pdu from ReservedF1apPduList
687 * Function : searchFromReservedF1apPduList
689 * Functionality: searching for F1AP pdu information
691 * @params[in] uint8_t transId
693 * @return pointer to F1AP_PDU_t
695 * ****************************************************************/
697 CmLList *searchFromReservedF1apPduList(uint8_t transId)
700 ReservedF1apPduInfo *f1apPdu;
701 if(duCb.reservedF1apPduList.count)
703 CM_LLIST_FIRST_NODE(&duCb.reservedF1apPduList, node);
706 f1apPdu = (ReservedF1apPduInfo*)node->node;
707 if(f1apPdu->transId == transId)
717 /*******************************************************************
719 * @brief deleting F1AP pdu information from ReservedF1apPduList
723 * Function : deleteFromReservedF1apPduList
725 * Functionality: deleting pdu information from ReservedF1apPduList
727 * @params[in] CmLList *node
731 * ****************************************************************/
733 void deleteFromReservedF1apPduList(CmLList *node)
735 ReservedF1apPduInfo *f1apPdu;
739 f1apPdu = (ReservedF1apPduInfo *)node->node;
740 cmLListDelFrm(&duCb.reservedF1apPduList, node);
741 DU_FREE(f1apPdu, sizeof(ReservedF1apPduInfo));
742 DU_FREE(node, sizeof(CmLList));
747 /*******************************************************************
749 * @brief Builds Uplink Info for NR
753 * Function : BuildULNRInfo
755 * Functionality: Building NR Uplink Info
757 * @params[in] NRFreqInfo_t *ulnrfreq
758 * @return ROK - success
761 * ****************************************************************/
762 uint8_t BuildULNRInfo(NRFreqInfo_t *ulnrfreq)
765 ulnrfreq->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.\
766 fdd.ulNrFreqInfo.nrArfcn;
767 ulnrfreq->freqBandListNr.list.count = 1;
768 ulnrfreq->freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
769 DU_ALLOC(ulnrfreq->freqBandListNr.list.array,ulnrfreq->freqBandListNr.list.size);
770 if(ulnrfreq->freqBandListNr.list.array == NULLP)
774 for(idx=0;idx<ulnrfreq->freqBandListNr.list.count;idx++)
776 DU_ALLOC(ulnrfreq->freqBandListNr.list.array[idx],sizeof(FreqBandNrItem_t));
777 if(ulnrfreq->freqBandListNr.list.array[idx] == NULLP)
782 ulnrfreq->freqBandListNr.list.array[0]->freqBandIndicatorNr = \
783 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.\
784 freqBand[0].nrFreqBand;
785 ulnrfreq->freqBandListNr.list.array[0]->supportedSULBandList.list.count = SUL_BAND_COUNT;
788 /*******************************************************************
790 * @brief Builds Downlink NR Info
794 * Function : BuildDLNRInfo
796 * Functionality: Building Downlink NR Info
798 * @params[in] NRFreqInfo_t *dlnrfreq
799 * @return ROK - success
802 * ****************************************************************/
803 uint8_t BuildDLNRInfo(NRFreqInfo_t *dlnrfreq)
806 dlnrfreq->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.\
807 fdd.dlNrFreqInfo.nrArfcn;
808 dlnrfreq->freqBandListNr.list.count = 1;
809 dlnrfreq->freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
810 DU_ALLOC(dlnrfreq->freqBandListNr.list.array,dlnrfreq->freqBandListNr.list.size);
811 if(dlnrfreq->freqBandListNr.list.array == NULLP)
815 for(idx=0;idx< dlnrfreq->freqBandListNr.list.count;idx++)
817 DU_ALLOC(dlnrfreq->freqBandListNr.list.array[idx],sizeof(FreqBandNrItem_t));
818 if(dlnrfreq->freqBandListNr.list.array[idx] == NULLP)
823 dlnrfreq->freqBandListNr.list.array[0]->freqBandIndicatorNr = \
824 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.\
825 freqBand[0].nrFreqBand;
826 dlnrfreq->freqBandListNr.list.array[0]->supportedSULBandList.list.count = SUL_BAND_COUNT;
831 /*******************************************************************
833 * @brief Builds NRCell ID
837 * Function : BuildNrCellId
839 * Functionality: Building the NR Cell ID
841 * @params[in] BIT_STRING_t *nrcell
842 * @return ROK - success
845 * ****************************************************************/
847 S16 BuildNrCellId(BIT_STRING_t *nrcell)
849 memset(nrcell->buf, 0, nrcell->size);
850 nrcell->buf[4] = duCfgParam.sib1Params.cellIdentity;
851 nrcell->bits_unused = 4;
855 /*******************************************************************
857 * @brief Builds Nrcgi
861 * Function : BuildNrcgi
863 * Functionality: Building the PLMN ID and NR Cell id
865 * @params[in] NRCGI_t *nrcgi
866 * @return ROK - success
869 * ****************************************************************/
870 uint8_t BuildNrcgi(NRCGI_t *nrcgi)
873 uint8_t byteSize = 5;
874 /* Allocate Buffer Memory */
875 nrcgi->pLMN_Identity.size = PLMN_SIZE * sizeof(uint8_t);
876 DU_ALLOC(nrcgi->pLMN_Identity.buf, nrcgi->pLMN_Identity.size);
877 if(nrcgi->pLMN_Identity.buf == NULLP)
881 ret = buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
882 nrcgi->pLMN_Identity.buf); // Building PLMN function
888 nrcgi->nRCellIdentity.size = byteSize * sizeof(uint8_t);
889 DU_ALLOC(nrcgi->nRCellIdentity.buf, nrcgi->nRCellIdentity.size);
890 if(nrcgi->nRCellIdentity.buf == NULLP)
894 BuildNrCellId(&nrcgi->nRCellIdentity);
898 /*******************************************************************
900 * @brief Builds FiveGStac
904 * Function : BuildFiveGSTac
906 * Functionality: Building the FiveGSTac
908 * @params[in] OCTET_STRING_t *fivegsTac
909 * @return ROK - success
912 * ****************************************************************/
913 uint8_t BuildFiveGSTac(Served_Cell_Information_t *servcell)
915 DU_ALLOC(servcell->fiveGS_TAC,sizeof(FiveGS_TAC_t));
916 if(servcell->fiveGS_TAC == NULLP)
920 servcell->fiveGS_TAC->size = 3 * sizeof(uint8_t);
921 DU_ALLOC(servcell->fiveGS_TAC->buf,\
922 sizeof(servcell->fiveGS_TAC->size));
923 if(servcell->fiveGS_TAC->buf == NULLP)
927 servcell->fiveGS_TAC->buf[0] = 0;
928 servcell->fiveGS_TAC->buf[1] = 0;
929 servcell->fiveGS_TAC->buf[2] = duCfgParam.srvdCellLst[0].duCellInfo.tac;
932 /*******************************************************************
934 * @brief Builds NR Mode
938 * Function : BuildNrMode
940 * Functionality: Building the NR Mode
942 * @params[in] NR_Mode_Info_t *fdd
943 * @return ROK - success
946 * ****************************************************************/
947 uint8_t BuildNrMode(NR_Mode_Info_t *mode)
949 uint8_t BuildDLNRInforet=0;
950 uint8_t BuildULNRInforet=0;
952 mode->present = NR_Mode_Info_PR_fDD;
953 if(mode->present == NR_Mode_Info_PR_fDD)
955 DU_ALLOC(mode->choice.fDD,sizeof(FDD_Info_t));
956 if(mode->choice.fDD == NULLP)
960 BuildULNRInforet = BuildULNRInfo(&mode->choice.fDD->uL_NRFreqInfo);
961 if(BuildULNRInforet != ROK)
965 BuildDLNRInforet = BuildDLNRInfo(&mode->choice.fDD->dL_NRFreqInfo);
966 if(BuildDLNRInforet != ROK)
971 mode->choice.fDD->uL_Transmission_Bandwidth.nRSCS = \
972 duCfgParam.srvdCellLst[0].duCellInfo.\
973 f1Mode.mode.fdd.ulTxBw.nrScs;
974 mode->choice.fDD->uL_Transmission_Bandwidth.nRNRB = \
975 duCfgParam.srvdCellLst[0].duCellInfo.\
976 f1Mode.mode.fdd.ulTxBw.nrb;
977 mode->choice.fDD->dL_Transmission_Bandwidth.nRSCS = \
978 duCfgParam.srvdCellLst[0].duCellInfo.\
979 f1Mode.mode.fdd.dlTxBw.nrScs;
980 mode->choice.fDD->dL_Transmission_Bandwidth.nRNRB = \
981 duCfgParam.srvdCellLst[0].duCellInfo.\
982 f1Mode.mode.fdd.dlTxBw.nrb;
985 /*******************************************************************
987 * @brief Builds IE Extensions for Served PLMNs
991 * Function : BuildExtensions
993 * Functionality: Building the IE Extensions
995 * @params[in] struct ProtocolExtensionContainer_4624P3 *buildextend
996 * @return ROK - success
999 * ****************************************************************/
1000 uint8_t BuildExtensions(ProtocolExtensionContainer_4624P3_t **ieExtend)
1002 uint8_t idx=0, plmnidx=0, sliceLstIdx=0;
1003 uint8_t elementCnt=0, extensionCnt=0;
1005 extensionCnt=IE_EXTENSION_LIST_COUNT;
1006 DU_ALLOC(*ieExtend,sizeof(ProtocolExtensionContainer_4624P3_t));
1007 if((*ieExtend) == NULLP)
1009 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1012 (*ieExtend)->list.count = extensionCnt;
1013 (*ieExtend)->list.size = \
1014 extensionCnt * sizeof(ServedPLMNs_ItemExtIEs_t *);
1015 DU_ALLOC((*ieExtend)->list.array,(*ieExtend)->list.size);
1016 if((*ieExtend)->list.array == NULLP)
1018 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1021 for(plmnidx=0;plmnidx<extensionCnt;plmnidx++)
1023 DU_ALLOC((*ieExtend)->list.array[plmnidx],\
1024 sizeof(ServedPLMNs_ItemExtIEs_t));
1025 if((*ieExtend)->list.array[plmnidx] == NULLP)
1027 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1032 elementCnt = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst.numSupportedSlices;
1034 (*ieExtend)->list.array[idx]->id = ProtocolIE_ID_id_TAISliceSupportList;
1035 (*ieExtend)->list.array[idx]->criticality = Criticality_ignore;
1036 (*ieExtend)->list.array[idx]->extensionValue.present = \
1037 ServedPLMNs_ItemExtIEs__extensionValue_PR_SliceSupportList;
1038 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1039 list.count = elementCnt;
1040 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1041 list.size = (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1042 list.count * sizeof(SliceSupportItem_t *);
1044 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1045 list.array, elementCnt * sizeof(SliceSupportItem_t *));
1046 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1047 list.array == NULLP)
1049 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1053 for(sliceLstIdx =0; sliceLstIdx<elementCnt; sliceLstIdx++)
1055 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1056 list.array[sliceLstIdx],sizeof(SliceSupportItem_t));
1057 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1058 list.array[sliceLstIdx] == NULLP)
1060 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1063 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1064 list.array[sliceLstIdx]->sNSSAI.sST.size = sizeof(uint8_t);
1065 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList\
1066 .list.array[sliceLstIdx]->sNSSAI.sST.buf,(*ieExtend)->list.array[idx]->\
1067 extensionValue.choice.SliceSupportList.\
1068 list.array[sliceLstIdx]->sNSSAI.sST.size);
1069 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList\
1070 .list.array[sliceLstIdx]->sNSSAI.sST.buf == NULLP)
1072 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1075 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1076 list.array[sliceLstIdx]->sNSSAI.sST.buf[0] = duCfgParam.srvdCellLst[0].duCellInfo.\
1077 cellInfo.srvdPlmn[0].taiSliceSuppLst.snssai[sliceLstIdx]->sst;
1079 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1080 list.array[sliceLstIdx]->sNSSAI.sD,sizeof(OCTET_STRING_t));
1081 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1082 list.array[sliceLstIdx]->sNSSAI.sD == NULLP)
1084 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1087 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1088 list.array[sliceLstIdx]->sNSSAI.sD->size = 3 * sizeof(uint8_t);
1089 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1090 list.array[sliceLstIdx]->sNSSAI.sD->buf, (*ieExtend)->list.array[idx]->extensionValue.choice.\
1091 SliceSupportList.list.array[sliceLstIdx]->sNSSAI.sD->size);
1092 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1093 list.array[sliceLstIdx]->sNSSAI.sD->buf == NULLP)
1095 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
1098 memcpy((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
1099 list.array[sliceLstIdx]->sNSSAI.sD->buf, duCfgParam.srvdCellLst[0].duCellInfo.\
1100 cellInfo.srvdPlmn[0].taiSliceSuppLst.snssai[sliceLstIdx]->sd, (*ieExtend)->list.array[idx]->\
1101 extensionValue.choice.SliceSupportList.list.array[sliceLstIdx]->sNSSAI.sD->size);
1105 /*******************************************************************
1107 * @brief Builds Served PLMN
1111 * Function : BuildServedPlmn
1113 * Functionality: Building the Served PLMN
1115 * @params[in] GNB_DU_Served_Cells_Item_t *srvCellItem
1116 * @return ROK - success
1119 * ****************************************************************/
1120 uint8_t BuildServedPlmn(ServedPLMNs_List_t *srvplmn)
1123 uint8_t servPlmnCnt=1;
1124 uint8_t buildPlmnIdret=0;
1125 uint8_t BuildExtensionsret=0;
1126 srvplmn->list.count = servPlmnCnt;
1127 srvplmn->list.size = \
1128 servPlmnCnt*sizeof(ServedPLMNs_Item_t *);
1129 DU_ALLOC(srvplmn->list.array,srvplmn->list.size);
1130 if(srvplmn->list.array == NULLP)
1134 for(plmnidx=0; plmnidx<servPlmnCnt; plmnidx++)
1136 DU_ALLOC(srvplmn->list.array[plmnidx],\
1137 sizeof(ServedPLMNs_Item_t));
1138 if(srvplmn->list.array[plmnidx] == NULLP)
1143 srvplmn->list.array[0]->pLMN_Identity.size = PLMN_SIZE * sizeof(uint8_t);
1144 DU_ALLOC(srvplmn->list.array[0]->pLMN_Identity.buf, srvplmn->list.array[0]->pLMN_Identity.size);
1145 buildPlmnIdret = buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
1146 srvplmn->list.array[0]->pLMN_Identity.buf);
1147 if(buildPlmnIdret!= ROK)
1151 BuildExtensionsret = BuildExtensions(&srvplmn->list.array[0]->iE_Extensions);
1152 if(BuildExtensionsret!= ROK)
1158 /*******************************************************************
1160 * @brief Builds Served Cell List
1164 * Function : BuildServedCellList
1166 * Functionality: Building Served Cell List
1168 * @params[in] PLMNID plmn
1169 * @return ROK - success
1172 * ****************************************************************/
1174 uint8_t BuildServedCellList(GNB_DU_Served_Cells_List_t *duServedCell)
1176 uint8_t BuildNrcgiret=0;
1177 uint8_t BuildFiveGSTacret=0;
1178 uint8_t BuildServedPlmnret=0;
1179 uint8_t BuildNrModeret=0;
1183 GNB_DU_Served_Cells_Item_t *srvCellItem;
1184 duServedCell->list.size = plmnCnt * sizeof(GNB_DU_Served_Cells_ItemIEs_t *);
1185 duServedCell->list.count = plmnCnt;
1187 DU_ALLOC(duServedCell->list.array, duServedCell->list.size);
1188 if(duServedCell->list.array == NULLP)
1192 for(plmnidx=0; plmnidx<plmnCnt; plmnidx++)
1194 DU_ALLOC(duServedCell->list.array[plmnidx],\
1195 sizeof(GNB_DU_Served_Cells_ItemIEs_t));
1196 if(duServedCell->list.array[plmnidx] == NULLP)
1202 duServedCell->list.array[idx]->id = ProtocolIE_ID_id_GNB_DU_Served_Cells_Item;
1203 duServedCell->list.array[idx]->criticality = Criticality_reject;
1204 duServedCell->list.array[idx]->value.present = \
1205 GNB_DU_Served_Cells_ItemIEs__value_PR_GNB_DU_Served_Cells_Item;
1207 &duServedCell->list.array[idx]->value.choice.GNB_DU_Served_Cells_Item;
1209 BuildNrcgiret = BuildNrcgi(&srvCellItem->served_Cell_Information.nRCGI);
1210 if(BuildNrcgiret != ROK)
1215 srvCellItem->served_Cell_Information.nRPCI = \
1216 duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrPci;
1219 BuildFiveGSTacret = BuildFiveGSTac(&srvCellItem->served_Cell_Information);
1220 if(BuildFiveGSTacret != ROK)
1225 BuildServedPlmnret = BuildServedPlmn(&srvCellItem->served_Cell_Information.servedPLMNs);
1226 if(BuildServedPlmnret !=ROK)
1230 /*nR Mode Info with FDD*/
1231 BuildNrModeret = BuildNrMode(&srvCellItem->served_Cell_Information.nR_Mode_Info);
1232 if(BuildNrModeret != ROK)
1236 /*Measurement timing Config*/
1237 srvCellItem->served_Cell_Information.measurementTimingConfiguration.\
1238 size = sizeof(uint8_t);
1239 DU_ALLOC(srvCellItem->served_Cell_Information.\
1240 measurementTimingConfiguration.buf,srvCellItem->served_Cell_Information.measurementTimingConfiguration.size);
1241 if(srvCellItem->served_Cell_Information.\
1242 measurementTimingConfiguration.buf == NULLP)
1246 srvCellItem->served_Cell_Information.measurementTimingConfiguration.buf[0] = \
1247 duCfgParam.srvdCellLst[0].duCellInfo.measTimeCfg;
1249 /* GNB DU System Information */
1250 DU_ALLOC(srvCellItem->gNB_DU_System_Information,
1251 sizeof(GNB_DU_System_Information_t));
1252 if(!srvCellItem->gNB_DU_System_Information)
1257 srvCellItem->gNB_DU_System_Information->mIB_message.size = duCfgParam.srvdCellLst[0].duSysInfo.mibLen;
1258 DU_ALLOC(srvCellItem->gNB_DU_System_Information->mIB_message.buf,
1259 srvCellItem->gNB_DU_System_Information->mIB_message.size);
1260 if(!srvCellItem->gNB_DU_System_Information->mIB_message.buf)
1264 memcpy(srvCellItem->gNB_DU_System_Information->mIB_message.buf, duCfgParam.srvdCellLst[0].duSysInfo.mibMsg, \
1265 srvCellItem->gNB_DU_System_Information->mIB_message.size);
1268 srvCellItem->gNB_DU_System_Information->sIB1_message.size =\
1269 duCfgParam.srvdCellLst[0].duSysInfo.sib1Len;
1271 DU_ALLOC(srvCellItem->gNB_DU_System_Information->sIB1_message.buf,
1272 srvCellItem->gNB_DU_System_Information->sIB1_message.size);
1273 if(!srvCellItem->gNB_DU_System_Information->sIB1_message.buf)
1277 for(int x=0; x<srvCellItem->gNB_DU_System_Information->sIB1_message.size; x++)
1279 srvCellItem->gNB_DU_System_Information->sIB1_message.buf[x]=\
1280 duCfgParam.srvdCellLst[0].duSysInfo.sib1Msg[x];
1284 /*******************************************************************
1286 * @brief Builds RRC Version
1290 * Function : BuildRrcVer
1292 * Functionality: Building RRC Version
1294 * @params[in] int idx,int elementCnt,RRC_Version_t *rrcver
1295 * @return ROK - success
1298 * ****************************************************************/
1299 uint8_t BuildRrcVer(RRC_Version_t *rrcVer)
1303 rrcVer->latest_RRC_Version.size = sizeof(uint8_t);
1304 DU_ALLOC(rrcVer->latest_RRC_Version.buf,sizeof(uint8_t));
1305 if(rrcVer->latest_RRC_Version.buf == NULLP)
1309 rrcVer->latest_RRC_Version.buf[0] = 0;
1310 rrcVer->latest_RRC_Version.bits_unused = 5;
1311 DU_ALLOC(rrcVer->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P81_t));
1312 if(rrcVer->iE_Extensions == NULLP)
1316 rrcVer->iE_Extensions->list.count = 1;
1317 rrcVer->iE_Extensions->list.size = sizeof(RRC_Version_ExtIEs_t *);
1318 DU_ALLOC(rrcVer->iE_Extensions->list.array,rrcVer->iE_Extensions->list.size);
1319 if(rrcVer->iE_Extensions->list.array == NULLP)
1324 DU_ALLOC(rrcVer->iE_Extensions->list.array[0],\
1325 sizeof(RRC_Version_ExtIEs_t));
1326 if(rrcVer->iE_Extensions->list.array[0] == NULLP)
1330 rrcVer->iE_Extensions->list.array[rrcExt]->id = \
1331 ProtocolIE_ID_id_latest_RRC_Version_Enhanced;
1332 rrcVer->iE_Extensions->list.array[rrcExt]->criticality = Criticality_reject;
1333 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.present =\
1334 RRC_Version_ExtIEs__extensionValue_PR_Latest_RRC_Version_Enhanced;
1335 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
1336 .Latest_RRC_Version_Enhanced.size = 3*sizeof(uint8_t);
1337 DU_ALLOC(rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
1338 .Latest_RRC_Version_Enhanced.buf,rrcVer->iE_Extensions->list.\
1339 array[rrcExt]->extensionValue.choice.Latest_RRC_Version_Enhanced.size);
1340 if(rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
1341 .Latest_RRC_Version_Enhanced.buf == NULLP)
1346 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
1347 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 15;
1349 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
1350 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 5;
1352 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
1353 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 0;
1356 /*******************************************************************
1358 * @brief Sends F1 msg over SCTP
1362 * Function : sendF1APMsg
1364 * Functionality: Sends F1 msg over SCTP
1366 * @params[in] Region region
1368 * @return ROK - success
1371 * ****************************************************************/
1372 uint8_t sendF1APMsg()
1374 Buffer *mBuf = NULLP;
1376 if(ODU_GET_MSG_BUF(DU_APP_MEM_REGION, DU_POOL, &mBuf) == ROK)
1378 if(ODU_ADD_POST_MSG_MULT((Data *)encBuf, encBufSize, mBuf) == ROK)
1380 ODU_PRINT_MSG(mBuf, 0,0);
1382 if(sctpSend(mBuf, F1_INTERFACE) != ROK)
1384 DU_LOG("\nERROR --> F1AP : SCTP Send failed");
1385 ODU_PUT_MSG_BUF(mBuf);
1391 DU_LOG("\nERROR --> F1AP : ODU_ADD_POST_MSG_MULT failed");
1392 ODU_PUT_MSG_BUF(mBuf);
1395 ODU_PUT_MSG_BUF(mBuf);
1399 DU_LOG("\nERROR --> F1AP : Failed to allocate memory");
1405 /*******************************************************************
1407 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1411 * Function : FreeRrcVer
1413 * Functionality: deallocating the memory of function BuildRrcVer
1415 * @params[in] RRC_Version_t *rrcVer
1419 *****************************************************************/
1420 void FreeRrcVer(RRC_Version_t *rrcVer)
1422 if(rrcVer->latest_RRC_Version.buf != NULLP)
1424 if(rrcVer->iE_Extensions != NULLP)
1426 if(rrcVer->iE_Extensions->list.array != NULLP)
1428 if(rrcVer->iE_Extensions->list.array[0] != NULLP)
1430 if(rrcVer->iE_Extensions->list.array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf
1433 DU_FREE(rrcVer->iE_Extensions->list.array[0]->extensionValue.choice\
1434 .Latest_RRC_Version_Enhanced.buf,rrcVer->iE_Extensions->list.\
1435 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.size);
1437 DU_FREE(rrcVer->iE_Extensions->list.array[0],sizeof(RRC_Version_ExtIEs_t));
1439 DU_FREE(rrcVer->iE_Extensions->list.array,sizeof(RRC_Version_ExtIEs_t*));
1441 DU_FREE(rrcVer->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P81_t));
1443 DU_FREE(rrcVer->latest_RRC_Version.buf,rrcVer->latest_RRC_Version.size);
1446 /*******************************************************************
1448 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1452 * Function : FreeServedCellList
1454 * Functionality: deallocating the memory of function BuildServedCellList
1457 * @params[in] GNB_DU_Served_Cells_List_t *duServedCell
1461 * ****************************************************************/
1462 void FreeServedCellList( GNB_DU_Served_Cells_List_t *duServedCell)
1464 uint8_t plmnCnt=MAX_PLMN;
1465 uint8_t extensionCnt=IE_EXTENSION_LIST_COUNT;
1466 uint8_t plmnIdx=0, sliceIdx=0;
1467 GNB_DU_Served_Cells_Item_t *srvCellItem;
1468 ServedPLMNs_Item_t *servedPlmnItem;
1469 SliceSupportItem_t *sliceSupportItem;
1471 if(duServedCell->list.array!=NULLP)
1473 if(duServedCell->list.array[0]!=NULLP)
1475 srvCellItem= &duServedCell->list.array[0]->value.choice.GNB_DU_Served_Cells_Item;
1477 DU_FREE(srvCellItem->served_Cell_Information.nRCGI.pLMN_Identity.buf,\
1478 srvCellItem->served_Cell_Information.nRCGI.pLMN_Identity.size * sizeof(uint8_t));
1479 DU_FREE(srvCellItem->served_Cell_Information.nRCGI.nRCellIdentity.buf,\
1480 srvCellItem->served_Cell_Information.nRCGI.nRCellIdentity.size * sizeof(uint8_t));
1482 if(srvCellItem->served_Cell_Information.fiveGS_TAC!=NULLP)
1484 DU_FREE(srvCellItem->served_Cell_Information.fiveGS_TAC->buf,\
1485 sizeof(srvCellItem->served_Cell_Information.fiveGS_TAC->size));
1486 DU_FREE(srvCellItem->served_Cell_Information.fiveGS_TAC,sizeof(FiveGS_TAC_t));
1489 if(srvCellItem->served_Cell_Information.servedPLMNs.list.array!=NULLP)
1491 if(srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx] != NULLP)
1493 servedPlmnItem = srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx];
1494 DU_FREE(servedPlmnItem->pLMN_Identity.buf, servedPlmnItem->pLMN_Identity.size);
1496 if(servedPlmnItem->iE_Extensions != NULLP)
1498 if(servedPlmnItem->iE_Extensions->list.array != NULLP)
1500 if(servedPlmnItem->iE_Extensions->list.array[0] != NULLP)
1502 if(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1503 SliceSupportList.list.array != NULLP)
1505 for(sliceIdx =0; sliceIdx<servedPlmnItem->iE_Extensions->list.array[0]->\
1506 extensionValue.choice.SliceSupportList.list.count; sliceIdx++)
1508 if(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1509 SliceSupportList.list.array[sliceIdx] != NULLP)
1511 sliceSupportItem = servedPlmnItem->iE_Extensions->list.array[0]->\
1512 extensionValue.choice.SliceSupportList.list.array[sliceIdx];
1514 DU_FREE(sliceSupportItem->sNSSAI.sST.buf, sizeof(uint8_t));
1516 if(sliceSupportItem->sNSSAI.sD != NULLP)
1518 DU_FREE(sliceSupportItem->sNSSAI.sD->buf,\
1519 sliceSupportItem->sNSSAI.sD->size);
1520 DU_FREE(sliceSupportItem->sNSSAI.sD, sizeof(OCTET_STRING_t));
1523 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.\
1524 choice.SliceSupportList.list.array[sliceIdx], sizeof(SliceSupportItem_t));
1527 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1528 SliceSupportList.list.array, servedPlmnItem->iE_Extensions->list.array[0]->\
1529 extensionValue.choice.SliceSupportList.list.size);
1531 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0],\
1532 sizeof(ServedPLMNs_ItemExtIEs_t));
1534 DU_FREE(servedPlmnItem->iE_Extensions->list.array,\
1535 extensionCnt*sizeof(ServedPLMNs_ItemExtIEs_t*));
1537 DU_FREE(servedPlmnItem->iE_Extensions, sizeof(ProtocolExtensionContainer_4624P3_t));
1539 DU_FREE(srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx],\
1540 sizeof(ServedPLMNs_Item_t));
1542 DU_FREE(srvCellItem->served_Cell_Information.servedPLMNs.list.array,\
1543 sizeof(ServedPLMNs_Item_t *));
1546 if(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD != NULLP)
1548 if(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD->uL_NRFreqInfo.\
1549 freqBandListNr.list.array != NULLP)
1551 DU_FREE(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD->\
1552 uL_NRFreqInfo.freqBandListNr.list.array[0],sizeof(FreqBandNrItem_t));
1553 DU_FREE(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD->\
1554 uL_NRFreqInfo.freqBandListNr.list.array,sizeof(FreqBandNrItem_t*));
1557 if(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD->dL_NRFreqInfo.\
1558 freqBandListNr.list.array)
1560 DU_FREE(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD->dL_NRFreqInfo.\
1561 freqBandListNr.list.array[0],sizeof(FreqBandNrItem_t));
1562 DU_FREE(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD->dL_NRFreqInfo.\
1563 freqBandListNr.list.array,sizeof(FreqBandNrItem_t *));
1565 DU_FREE(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD, sizeof(FDD_Info_t));
1568 DU_FREE(srvCellItem->served_Cell_Information.measurementTimingConfiguration.buf,\
1569 srvCellItem->served_Cell_Information.measurementTimingConfiguration.size);
1571 if(srvCellItem->gNB_DU_System_Information != NULLP)
1573 if(srvCellItem->gNB_DU_System_Information->mIB_message.buf != NULLP)
1575 DU_FREE(srvCellItem->gNB_DU_System_Information->mIB_message.buf,\
1576 srvCellItem->gNB_DU_System_Information->mIB_message.size);
1579 if(srvCellItem->gNB_DU_System_Information->sIB1_message.buf != NULLP)
1581 DU_FREE(srvCellItem->gNB_DU_System_Information->sIB1_message.buf,\
1582 srvCellItem->gNB_DU_System_Information->sIB1_message.size);
1585 DU_FREE(srvCellItem->gNB_DU_System_Information, sizeof(GNB_DU_System_Information_t));
1588 DU_FREE(duServedCell->list.array[0], sizeof(GNB_DU_Served_Cells_ItemIEs_t));
1590 DU_FREE(duServedCell->list.array, plmnCnt * sizeof(GNB_DU_Served_Cells_ItemIEs_t*));
1594 /*******************************************************************
1596 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1600 * Function : FreeF1SetupReq
1602 * Functionality: deallocating the memory of function BuildAndSendF1SetupReq
1604 * @params[in] F1AP_PDU_t *f1apMsg
1608 * ****************************************************************/
1609 void FreeF1SetupReq(F1AP_PDU_t *f1apMsg)
1611 uint8_t ieIdx, ieIdx2;
1612 F1SetupRequest_t *f1SetupReq=NULLP;
1614 if(f1apMsg != NULLP)
1616 if(f1apMsg->choice.initiatingMessage != NULLP)
1618 f1SetupReq = &f1apMsg->choice.initiatingMessage->value.choice.F1SetupRequest;
1619 if(f1SetupReq->protocolIEs.list.array != NULLP)
1621 for(ieIdx = 0; ieIdx < f1SetupReq->protocolIEs.list.count; ieIdx++)
1623 if(f1SetupReq->protocolIEs.list.array[ieIdx] != NULLP)
1625 switch(f1SetupReq->protocolIEs.list.array[ieIdx]->id)
1627 case ProtocolIE_ID_id_TransactionID:
1629 case ProtocolIE_ID_id_gNB_DU_ID:
1630 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
1631 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
1633 case ProtocolIE_ID_id_gNB_DU_Name:
1634 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.buf,\
1635 strlen((char *)duCfgParam.duName));
1637 case ProtocolIE_ID_id_gNB_DU_Served_Cells_List:
1638 FreeServedCellList(&f1SetupReq->protocolIEs.list.\
1639 array[ieIdx]->value.choice.GNB_DU_Served_Cells_List);
1641 case ProtocolIE_ID_id_GNB_DU_RRC_Version:
1642 FreeRrcVer(&f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version);
1645 DU_LOG("\nERROR --> Invalid Event Type %ld", f1SetupReq->protocolIEs.list.array[ieIdx]->id);
1650 for(ieIdx2=0; ieIdx2< ieIdx; ieIdx2++)
1652 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx2],sizeof(F1SetupRequestIEs_t));
1654 DU_FREE(f1SetupReq->protocolIEs.list.array,\
1655 f1SetupReq->protocolIEs.list.size);
1657 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
1659 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
1662 /*******************************************************************
1664 * @brief Builds and Send the F1SetupRequest
1668 * Function : BuildAndSendF1SetupReq
1670 * Functionality:Fills the F1SetupRequest
1672 * @return ROK - success
1675 ******************************************************************/
1676 uint8_t BuildAndSendF1SetupReq()
1678 uint8_t ret, ieIdx, elementCnt;
1679 F1AP_PDU_t *f1apMsg = NULLP;
1680 F1SetupRequest_t *f1SetupReq=NULLP;
1681 GNB_DU_Served_Cells_List_t *duServedCell=NULLP;
1682 RRC_Version_t *rrcVer=NULLP;
1683 asn_enc_rval_t encRetVal; /* Encoder return value */
1686 DU_LOG("\nINFO --> F1AP : Building F1 Setup Request\n");
1689 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
1690 if(f1apMsg == NULLP)
1694 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
1695 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
1696 if(f1apMsg->choice.initiatingMessage == NULLP)
1700 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_F1Setup;
1701 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
1702 f1apMsg->choice.initiatingMessage->value.present = \
1703 InitiatingMessage__value_PR_F1SetupRequest;
1705 f1SetupReq = &f1apMsg->choice.initiatingMessage->value.choice.F1SetupRequest;
1707 elementCnt = (duCfgParam.duName != NULL) ? 5 : 4;
1709 f1SetupReq->protocolIEs.list.count = elementCnt;
1710 f1SetupReq->protocolIEs.list.size = elementCnt * sizeof(F1SetupRequestIEs_t );
1712 /* Initialize the F1Setup members */
1713 DU_ALLOC(f1SetupReq->protocolIEs.list.array,f1SetupReq->protocolIEs.list.size);
1714 if(f1SetupReq->protocolIEs.list.array == NULLP)
1718 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
1720 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx],\
1721 sizeof(F1SetupRequestIEs_t));
1722 if(f1SetupReq->protocolIEs.list.array[ieIdx] == NULLP)
1730 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_TransactionID;
1731 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1732 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present =\
1733 F1SetupRequestIEs__value_PR_TransactionID;
1734 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.TransactionID = \
1739 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_ID;
1740 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1741 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1742 F1SetupRequestIEs__value_PR_GNB_DU_ID;
1743 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size =\
1746 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
1747 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
1748 if(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf == \
1754 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf[0] =\
1758 if(duCfgParam.duName != NULL)
1761 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_Name;
1762 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_ignore;
1763 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = F1SetupRequestIEs__value_PR_GNB_DU_Name;
1764 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.size =\
1765 strlen((char *)duCfgParam.duName);
1766 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.\
1767 GNB_DU_Name.buf, strlen((char *)duCfgParam.duName));
1768 if(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.\
1773 strcpy((char*)f1SetupReq->protocolIEs.list.array[ieIdx]->value.\
1774 choice.GNB_DU_Name.buf,
1775 (char*)&duCfgParam.duName);
1779 /*Served Cell list */
1781 f1SetupReq->protocolIEs.list.array[ieIdx]->id = \
1782 ProtocolIE_ID_id_gNB_DU_Served_Cells_List;
1783 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1784 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1785 F1SetupRequestIEs__value_PR_GNB_DU_Served_Cells_List;
1786 duServedCell = &f1SetupReq->protocolIEs.list.\
1787 array[ieIdx]->value.choice.GNB_DU_Served_Cells_List;
1788 if(BuildServedCellList(duServedCell))
1794 f1SetupReq->protocolIEs.list.array[ieIdx]->id = \
1795 ProtocolIE_ID_id_GNB_DU_RRC_Version ;
1796 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1797 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1798 F1SetupRequestIEs__value_PR_RRC_Version;
1799 rrcVer = &f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version;
1800 if(BuildRrcVer(rrcVer))
1804 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
1806 /* Encode the F1SetupRequest type as APER */
1807 memset(encBuf, 0, ENC_BUF_MAX_LEN);
1809 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
1812 /* Encode results */
1813 if(encRetVal.encoded == ENCODE_FAIL)
1815 DU_LOG("\nERROR --> F1AP : Could not encode F1SetupRequest structure (at %s)\n",\
1816 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
1821 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for F1SetupRequest\n");
1822 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
1824 printf("%x",encBuf[ieIdx]);
1829 if(sendF1APMsg() != ROK)
1831 DU_LOG("\nERROR --> F1AP : Sending F1 Setup request failed");
1839 FreeF1SetupReq(f1apMsg);
1842 }/* End of BuildAndSendF1SetupReq */
1844 /*******************************************************************
1846 * @brief Deallocating memory allocated for Served_Cells_To_Modify_Item_t
1850 * Function : freeCellsToModifyItem
1852 * Functionality: Deallocating memory of variables allocated in
1853 * BuildAndSendDUConfigUpdate function
1855 * @params[in] Served_Cells_To_Modify_Item_t *modifyItem
1857 * @return ROK - void
1859 * ****************************************************************/
1861 void freeCellsToModifyItem(Served_Cells_To_Modify_Item_t *modifyItem)
1863 uint8_t arrIdx=0, servedPlmnIdx=0, sliceLstIdx=0;
1864 ServedPLMNs_Item_t *servedPlmnItem = NULLP;
1865 SliceSupportItem_t *sliceSupportItem = NULLP;
1867 DU_FREE(modifyItem->oldNRCGI.pLMN_Identity.buf, modifyItem->oldNRCGI.pLMN_Identity.size);
1868 DU_FREE(modifyItem->oldNRCGI.nRCellIdentity.buf, modifyItem->oldNRCGI.nRCellIdentity.size);
1870 DU_FREE(modifyItem->served_Cell_Information.nRCGI.pLMN_Identity.buf,\
1871 modifyItem->served_Cell_Information.nRCGI.pLMN_Identity.size);
1872 DU_FREE(modifyItem->served_Cell_Information.nRCGI.nRCellIdentity.buf,\
1873 modifyItem->served_Cell_Information.nRCGI.nRCellIdentity.size);
1875 if(modifyItem->served_Cell_Information.servedPLMNs.list.array != NULLP)
1877 if(modifyItem->served_Cell_Information.servedPLMNs.list.array[arrIdx] != NULLP)
1879 servedPlmnItem = modifyItem->served_Cell_Information.servedPLMNs.list.array[arrIdx];
1881 DU_FREE(servedPlmnItem->pLMN_Identity.buf,servedPlmnItem->pLMN_Identity.size);
1883 if(servedPlmnItem->iE_Extensions != NULLP)
1885 if(servedPlmnItem->iE_Extensions->list.array != NULLP)
1887 if(servedPlmnItem->iE_Extensions->list.array[arrIdx] != NULLP)
1889 if(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.SliceSupportList.\
1890 list.array != NULLP)
1892 for(sliceLstIdx =0; sliceLstIdx<servedPlmnItem->iE_Extensions->list.array[arrIdx]->\
1893 extensionValue.choice.SliceSupportList.list.count; sliceLstIdx++)
1895 if(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.SliceSupportList.\
1896 list.array[sliceLstIdx] != NULLP)
1899 sliceSupportItem = servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.\
1900 SliceSupportList.list.array[sliceLstIdx];
1902 DU_FREE(sliceSupportItem->sNSSAI.sST.buf, sliceSupportItem->sNSSAI.sST.size);
1903 if(sliceSupportItem->sNSSAI.sD != NULLP)
1905 DU_FREE(sliceSupportItem->sNSSAI.sD->buf, sliceSupportItem->sNSSAI.sD->size);
1906 DU_FREE(sliceSupportItem->sNSSAI.sD,sizeof(OCTET_STRING_t));
1908 DU_FREE(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.\
1909 SliceSupportList.list.array[sliceLstIdx], sizeof(SliceSupportItem_t));
1912 DU_FREE(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.\
1913 choice.SliceSupportList.list.array,\
1914 servedPlmnItem->iE_Extensions->list.array[arrIdx]->\
1915 extensionValue.choice.SliceSupportList.list.size);
1918 for(servedPlmnIdx=0; servedPlmnIdx< servedPlmnItem->iE_Extensions->list.count ; servedPlmnIdx++)
1920 DU_FREE(servedPlmnItem->iE_Extensions->list.array[servedPlmnIdx], sizeof(ServedPLMNs_ItemExtIEs_t ));
1922 DU_FREE(servedPlmnItem->iE_Extensions->list.array, servedPlmnItem->iE_Extensions->list.size);
1924 DU_FREE(servedPlmnItem->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P3_t));
1927 for(servedPlmnIdx=0; servedPlmnIdx<modifyItem->served_Cell_Information.servedPLMNs.list.count; servedPlmnIdx++)
1929 DU_FREE(modifyItem->served_Cell_Information.servedPLMNs.list.array[servedPlmnIdx], sizeof(ServedPLMNs_Item_t));
1931 DU_FREE(modifyItem->served_Cell_Information.servedPLMNs.list.array,\
1932 modifyItem->served_Cell_Information.servedPLMNs.list.size);
1935 if(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD != NULLP)
1937 if(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD->uL_NRFreqInfo.freqBandListNr.list.array != NULLP)
1939 DU_FREE(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD->uL_NRFreqInfo.freqBandListNr.list.\
1940 array[arrIdx], sizeof(FreqBandNrItem_t));
1941 DU_FREE(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD->uL_NRFreqInfo.freqBandListNr.list.array, \
1942 modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD->uL_NRFreqInfo.freqBandListNr.list.size);
1945 if(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD->dL_NRFreqInfo.freqBandListNr.list.array != NULLP)
1947 DU_FREE(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD->dL_NRFreqInfo.freqBandListNr.list.\
1948 array[arrIdx], sizeof(FreqBandNrItem_t));
1949 DU_FREE(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD->dL_NRFreqInfo.freqBandListNr.list.array,\
1950 modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD->dL_NRFreqInfo.freqBandListNr.list.size);
1952 DU_FREE(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD,sizeof(FDD_Info_t));
1955 DU_FREE(modifyItem->served_Cell_Information.measurementTimingConfiguration.buf,\
1956 modifyItem->served_Cell_Information.measurementTimingConfiguration.size);
1959 /*******************************************************************
1961 * @brief Deallocating memory of BuildAndSendDUConfigUpdate
1965 * Function : FreeDUConfigUpdate
1967 * Functionality: Deallocating memory of variables allocated in
1968 * BuildAndSendDUConfigUpdate function
1970 * @params[in] F1AP_PDU_t *f1apDuCfg
1972 * @return ROK - void
1974 * ****************************************************************/
1975 void FreeDUConfigUpdate(F1AP_PDU_t *f1apDuCfg)
1977 uint8_t ieIdx=0, cellModifyIdx=0, cellDeleteIdx=0;
1978 GNBDUConfigurationUpdate_t *duCfgUpdate = NULLP;
1979 Served_Cells_To_Modify_List_t *cellsToModify=NULLP;
1980 Served_Cells_To_Delete_List_t *cellsToDelete=NULLP;
1981 Served_Cells_To_Delete_Item_t *deleteItem = NULLP;
1982 Served_Cells_To_Delete_ItemIEs_t *deleteItemIe = NULLP;
1984 if(f1apDuCfg != NULLP)
1986 if(f1apDuCfg->choice.initiatingMessage != NULLP)
1988 duCfgUpdate = &f1apDuCfg->choice.initiatingMessage->\
1989 value.choice.GNBDUConfigurationUpdate;
1990 if(duCfgUpdate->protocolIEs.list.array != NULLP)
1992 for(ieIdx=0; ieIdx<duCfgUpdate->protocolIEs.list.count; ieIdx++)
1994 if(duCfgUpdate->protocolIEs.list.array[ieIdx] != NULLP)
1996 switch(duCfgUpdate->protocolIEs.list.array[ieIdx]->id)
1998 case ProtocolIE_ID_id_Served_Cells_To_Modify_List:
2000 cellsToModify = &duCfgUpdate->protocolIEs.list.array[ieIdx]->\
2001 value.choice.Served_Cells_To_Modify_List;
2002 if(cellsToModify->list.array != NULLP)
2004 for(cellModifyIdx=0; cellModifyIdx<cellsToModify->list.count ;cellModifyIdx++)
2006 if(cellsToModify->list.array[cellModifyIdx] != NULLP)
2008 freeCellsToModifyItem(&cellsToModify->list.array[cellModifyIdx]->value.choice.\
2009 Served_Cells_To_Modify_Item);
2010 DU_FREE(cellsToModify->list.array[cellModifyIdx],\
2011 sizeof(Served_Cells_To_Modify_ItemIEs_t));
2014 DU_FREE(cellsToModify->list.array,cellsToModify->list.size);
2018 case ProtocolIE_ID_id_Served_Cells_To_Delete_List:
2020 cellsToDelete = &duCfgUpdate->protocolIEs.list.array[ieIdx]->\
2021 value.choice.Served_Cells_To_Delete_List;
2022 if(cellsToDelete->list.array != NULLP)
2024 for(cellDeleteIdx=0; cellDeleteIdx<cellsToDelete->list.count ;cellDeleteIdx++)
2026 if(cellsToDelete->list.array[cellDeleteIdx] != NULLP)
2028 deleteItemIe = ((Served_Cells_To_Delete_ItemIEs_t*)\
2029 cellsToDelete->list.array[cellDeleteIdx]);
2030 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
2031 DU_FREE(deleteItem->oldNRCGI.pLMN_Identity.buf,\
2032 deleteItem->oldNRCGI.pLMN_Identity.size);
2033 DU_FREE(deleteItem->oldNRCGI.nRCellIdentity.buf,\
2034 deleteItem->oldNRCGI.nRCellIdentity.size);
2035 DU_FREE(cellsToDelete->list.array[cellDeleteIdx],\
2036 sizeof(Served_Cells_To_Delete_ItemIEs_t));
2039 DU_FREE(cellsToDelete->list.array,cellsToDelete->list.size);
2044 case ProtocolIE_ID_id_gNB_DU_ID:
2046 DU_FREE(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
2047 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
2051 DU_FREE(duCfgUpdate->protocolIEs.list.array[ieIdx],\
2052 sizeof(GNBDUConfigurationUpdateIEs_t));
2055 DU_FREE(duCfgUpdate->protocolIEs.list.array,duCfgUpdate->protocolIEs.list.size);
2057 DU_FREE(f1apDuCfg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2059 DU_FREE(f1apDuCfg, (Size)sizeof(F1AP_PDU_t));
2063 /*******************************************************************
2065 * @brief Fills Served Plmns required in ServCellInfo IE
2069 * Function : fillServedPlmns
2071 * Functionality: Fills Served Plmns required in ServCellInfo IE
2073 * @params[in] Pointer to ServedPLMNs_List_t *
2075 * @return ROK - success
2078 *****************************************************************/
2080 uint8_t fillServedPlmns(ServedPLMNs_List_t *servedPlmn)
2082 uint8_t ieIdx=0, arrayIdx=0, ieListCnt=0, elementCnt=0, sliceLstIdx=0;
2084 servedPlmn->list.array[arrayIdx]->pLMN_Identity.size = 3*sizeof(uint8_t);
2085 DU_ALLOC(servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf, servedPlmn->list.\
2086 array[arrayIdx]->pLMN_Identity.size);
2087 if(servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf == NULLP)
2089 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2092 buildPlmnId(duCfgParam.srvdCellLst[arrayIdx].duCellInfo.cellInfo.srvdPlmn[arrayIdx].plmn,\
2093 servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf);
2094 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P3_t));
2095 if(servedPlmn->list.array[arrayIdx]->iE_Extensions == NULLP)
2097 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2102 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.count = ieListCnt;
2103 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.size = ieListCnt *sizeof(ServedPLMNs_ItemExtIEs_t *);
2104 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array,servedPlmn->list.array[arrayIdx]->\
2105 iE_Extensions->list.size);
2106 if(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array == NULLP)
2108 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2111 for(ieIdx=arrayIdx;ieIdx<ieListCnt;ieIdx++)
2113 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx],\
2114 sizeof(ServedPLMNs_ItemExtIEs_t));
2115 if(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx] == NULLP)
2117 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2123 elementCnt = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst.numSupportedSlices;
2124 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->id =ProtocolIE_ID_id_TAISliceSupportList;
2125 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->criticality = Criticality_ignore;
2126 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.present = \
2127 ServedPLMNs_ItemExtIEs__extensionValue_PR_SliceSupportList;
2128 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2129 list.count = elementCnt;
2130 servedPlmn->list.array[arrayIdx]->\
2131 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2132 list.size = elementCnt * sizeof(SliceSupportItem_t *);
2133 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2134 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2135 list.array,servedPlmn->list.array[arrayIdx]->\
2136 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.list.size);
2137 if(servedPlmn->list.array[arrayIdx]->\
2138 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2139 list.array == NULLP)
2141 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2145 for(sliceLstIdx =0; sliceLstIdx< elementCnt; sliceLstIdx++)
2147 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2148 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2149 list.array[sliceLstIdx],sizeof( SliceSupportItem_t));
2150 if(servedPlmn->list.array[arrayIdx]->\
2151 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2152 list.array[sliceLstIdx] == NULLP)
2154 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2158 servedPlmn->list.array[arrayIdx]->\
2159 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2160 list.array[sliceLstIdx]->sNSSAI.sST.size = sizeof(uint8_t);
2161 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2162 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2163 list.array[sliceLstIdx]->sNSSAI.sST.buf,servedPlmn->list.array[arrayIdx]->\
2164 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.list.array[sliceLstIdx]->\
2167 if(servedPlmn->list.array[arrayIdx]->\
2168 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2169 list.array[sliceLstIdx]->sNSSAI.sST.buf == NULLP)
2171 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2174 servedPlmn->list.array[arrayIdx]->\
2175 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2176 list.array[sliceLstIdx]->sNSSAI.sST.buf[arrayIdx] = duCfgParam.srvdCellLst[arrayIdx].duCellInfo.\
2177 cellInfo.srvdPlmn[arrayIdx].taiSliceSuppLst.snssai[sliceLstIdx]->sst;
2179 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2180 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2181 list.array[sliceLstIdx]->sNSSAI.sD,sizeof(OCTET_STRING_t));
2182 if(servedPlmn->list.array[arrayIdx]->\
2183 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2184 list.array[sliceLstIdx]->sNSSAI.sD == NULLP)
2186 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2189 servedPlmn->list.array[arrayIdx]->\
2190 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2191 list.array[sliceLstIdx]->sNSSAI.sD->size = 3 * sizeof(uint8_t);
2192 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2193 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2194 list.array[sliceLstIdx]->sNSSAI.sD->buf,servedPlmn->list.array[arrayIdx]->\
2195 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2196 list.array[sliceLstIdx]->sNSSAI.sD->size);
2197 if(servedPlmn->list.array[arrayIdx]->\
2198 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2199 list.array[sliceLstIdx]->sNSSAI.sD->buf == NULLP)
2201 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2204 memcpy(servedPlmn->list.array[arrayIdx]->\
2205 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2206 list.array[sliceLstIdx]->sNSSAI.sD->buf, duCfgParam.srvdCellLst[arrayIdx].duCellInfo.\
2207 cellInfo.srvdPlmn[arrayIdx].taiSliceSuppLst.snssai[sliceLstIdx]->sd,\
2208 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2209 list.array[sliceLstIdx]->sNSSAI.sD->size);
2214 /*******************************************************************
2216 * @brief Fills Nr Fdd Info required in ServCellInfo IE
2220 * Function : fillNrFddInfo
2222 * Functionality: Fills Nr Fdd Info required in ServCellInfo IE
2224 * @params[in] Pointer to NR_Mode_Info_t *
2226 * @return ROK - success
2229 *****************************************************************/
2231 uint8_t fillNrFddInfo(NR_Mode_Info_t *nrFdd)
2233 nrFdd->choice.fDD->uL_NRFreqInfo.nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.\
2234 f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn;
2235 nrFdd->choice.fDD->uL_NRFreqInfo.freqBandListNr.list.count = 1;
2236 nrFdd->choice.fDD->uL_NRFreqInfo.freqBandListNr.list.size = sizeof(FreqBandNrItem_t*);
2237 DU_ALLOC(nrFdd->choice.fDD->uL_NRFreqInfo.freqBandListNr.list.\
2238 array, nrFdd->choice.fDD->uL_NRFreqInfo.freqBandListNr.list.size);
2239 if(nrFdd->choice.fDD->uL_NRFreqInfo.freqBandListNr.list.array == NULLP)
2243 DU_ALLOC(nrFdd->choice.fDD->uL_NRFreqInfo.freqBandListNr.list.array[0], \
2244 sizeof(FreqBandNrItem_t));
2245 if(nrFdd->choice.fDD->uL_NRFreqInfo.freqBandListNr.list.array[0] == NULLP)
2249 nrFdd->choice.fDD->uL_NRFreqInfo.freqBandListNr.list.array[0]->freqBandIndicatorNr = \
2250 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.\
2251 freqBand[0].nrFreqBand;
2252 nrFdd->choice.fDD->uL_NRFreqInfo.freqBandListNr.list.array[0]->supportedSULBandList.list.count=0;
2253 nrFdd->choice.fDD->dL_NRFreqInfo.nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.\
2254 dlNrFreqInfo.nrArfcn;
2255 nrFdd->choice.fDD->dL_NRFreqInfo.freqBandListNr.list.count = 1;
2256 nrFdd->choice.fDD->dL_NRFreqInfo.freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
2257 DU_ALLOC(nrFdd->choice.fDD->dL_NRFreqInfo.freqBandListNr.list.array,nrFdd->\
2258 choice.fDD->dL_NRFreqInfo.freqBandListNr.list.size);
2259 if(nrFdd->choice.fDD->dL_NRFreqInfo.freqBandListNr.list.array == NULLP)
2263 DU_ALLOC(nrFdd->choice.fDD->dL_NRFreqInfo.freqBandListNr.list.array[0],\
2264 sizeof(FreqBandNrItem_t));
2265 if(nrFdd->choice.fDD->dL_NRFreqInfo.freqBandListNr.list.array[0] == NULLP)
2269 nrFdd->choice.fDD->dL_NRFreqInfo.freqBandListNr.list.array[0]->freqBandIndicatorNr = \
2270 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.\
2271 freqBand[0].nrFreqBand;
2272 nrFdd->choice.fDD->dL_NRFreqInfo.freqBandListNr.list.array[0]->supportedSULBandList.list.count=0;
2274 /*Transmission Bandwidth*/
2275 nrFdd->choice.fDD->uL_Transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.\
2276 f1Mode.mode.fdd.ulTxBw.nrScs;
2277 nrFdd->choice.fDD->uL_Transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.\
2278 f1Mode.mode.fdd.ulTxBw.nrb;
2279 nrFdd->choice.fDD->dL_Transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.\
2280 f1Mode.mode.fdd.dlTxBw.nrScs;
2281 nrFdd->choice.fDD->dL_Transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.\
2282 f1Mode.mode.fdd.dlTxBw.nrb;
2287 /*******************************************************************
2289 * @brief Fills ServCellInfo IE
2293 * Function : fillServedCellInfo
2295 * Functionality: Fills ServCellInfo
2297 * @params[in] Pointer to Served_Cell_Information_t *
2299 * @return ROK - success
2302 *****************************************************************/
2304 uint8_t fillServedCellInfo(Served_Cell_Information_t *srvCellInfo)
2306 uint8_t tmp, ieIdx, ieListCnt;
2309 srvCellInfo->nRCGI.pLMN_Identity.size =3*sizeof(uint8_t);
2310 DU_ALLOC(srvCellInfo->nRCGI.pLMN_Identity.buf,\
2311 srvCellInfo->nRCGI.pLMN_Identity.size);
2312 if(srvCellInfo->nRCGI.pLMN_Identity.buf == NULLP)
2316 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2317 srvCellInfo->nRCGI.pLMN_Identity.buf);
2318 srvCellInfo->nRCGI.nRCellIdentity.size =5*sizeof(uint8_t);
2319 DU_ALLOC(srvCellInfo->nRCGI.nRCellIdentity.buf,\
2320 srvCellInfo->nRCGI.nRCellIdentity.size);
2321 if(srvCellInfo->nRCGI.nRCellIdentity.buf == NULLP)
2325 for (tmp = 0 ; tmp < srvCellInfo->\
2326 nRCGI.nRCellIdentity.size-1 ; tmp++)
2328 srvCellInfo->nRCGI.nRCellIdentity.buf[tmp] = 0;
2330 srvCellInfo->nRCGI.nRCellIdentity.buf[4] = duCfgParam.sib1Params.cellIdentity;
2331 srvCellInfo->nRCGI.nRCellIdentity.bits_unused =4;
2334 srvCellInfo->nRPCI = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrPci;
2338 srvCellInfo->servedPLMNs.list.count = ieListCnt;
2339 srvCellInfo->servedPLMNs.list.size = ieListCnt*sizeof(ServedPLMNs_Item_t *);
2340 DU_ALLOC(srvCellInfo->servedPLMNs.list.array,\
2341 srvCellInfo->servedPLMNs.list.size);
2342 if(srvCellInfo->servedPLMNs.list.array == NULLP)
2346 for(ieIdx=0; ieIdx < ieListCnt; ieIdx++)
2348 DU_ALLOC(srvCellInfo->servedPLMNs.list.array[ieIdx],\
2349 sizeof(ServedPLMNs_Item_t));
2350 if(srvCellInfo->servedPLMNs.list.array[ieIdx]== NULLP)
2355 if(fillServedPlmns(&srvCellInfo->servedPLMNs))
2360 /*nR Mode Info with FDD*/
2361 srvCellInfo->nR_Mode_Info.present = NR_Mode_Info_PR_fDD;
2362 DU_ALLOC(srvCellInfo->nR_Mode_Info.choice.fDD,\
2363 sizeof(FDD_Info_t));
2364 if(srvCellInfo->nR_Mode_Info.choice.fDD == NULLP)
2368 if(fillNrFddInfo(&srvCellInfo->nR_Mode_Info))
2371 /*Measurement timing Config*/
2372 srvCellInfo->measurementTimingConfiguration.size = sizeof(uint8_t);
2373 DU_ALLOC(srvCellInfo->measurementTimingConfiguration.\
2374 buf,srvCellInfo->measurementTimingConfiguration.size);
2375 if(srvCellInfo->measurementTimingConfiguration.buf == NULLP)
2379 srvCellInfo->measurementTimingConfiguration.\
2380 buf[0] = duCfgParam.srvdCellLst[0].duCellInfo.measTimeCfg;
2385 /*******************************************************************
2387 * @brief Fills ServCellToModItem IE
2391 * Function : fillServCellToModItem
2393 * Functionality: Fills ServCellToModItem IE
2395 * @params[in] Pointer to Served_Cells_To_Modify_Item_t *
2397 * @return ROK - success
2400 *****************************************************************/
2402 uint8_t fillServCellToModItem(Served_Cells_To_Modify_Item_t *modifyItem)
2407 modifyItem->oldNRCGI.pLMN_Identity.size = 3*sizeof(uint8_t);
2408 DU_ALLOC(modifyItem->oldNRCGI.pLMN_Identity.buf,modifyItem->oldNRCGI.pLMN_Identity.size);
2409 if(modifyItem->oldNRCGI.pLMN_Identity.buf == NULLP)
2413 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2414 modifyItem->oldNRCGI.pLMN_Identity.buf);
2417 modifyItem->oldNRCGI.nRCellIdentity.size = 5*sizeof(uint8_t);
2418 DU_ALLOC(modifyItem->oldNRCGI.nRCellIdentity.buf,\
2419 modifyItem->oldNRCGI.nRCellIdentity.size);
2420 if(modifyItem->oldNRCGI.nRCellIdentity.buf == NULLP)
2424 for(ieIdx = 0; ieIdx < modifyItem->oldNRCGI.nRCellIdentity.size-1; ieIdx++)
2426 modifyItem->oldNRCGI.nRCellIdentity.buf[ieIdx] = 0;
2428 modifyItem->oldNRCGI.nRCellIdentity.buf[4] = duCfgParam.sib1Params.cellIdentity;
2429 modifyItem->oldNRCGI.nRCellIdentity.bits_unused = 4;
2431 if(fillServedCellInfo(&modifyItem->served_Cell_Information))
2437 /*******************************************************************
2439 * @brief Builds ServCellToModList
2443 * Function : buildServCellToModList
2445 * Functionality: Builds the serv cell to Mod List
2447 * @params[in] Pointer to Served_Cells_To_Modify_List_t *
2449 * @return ROK - success
2452 *****************************************************************/
2454 uint8_t buildServCellToModList(Served_Cells_To_Modify_List_t *cellsToModify)
2456 uint8_t ieListCnt, ieIdx;
2457 Served_Cells_To_Modify_Item_t *modifyItem = NULLP;
2460 cellsToModify->list.count = ieListCnt;
2461 cellsToModify->list.size = ieListCnt*sizeof(Served_Cells_To_Modify_ItemIEs_t *);
2462 DU_ALLOC(cellsToModify->list.array,cellsToModify->list.size);
2463 if(cellsToModify->list.array == NULLP)
2467 for(ieIdx=0; ieIdx< ieListCnt; ieIdx++)
2469 DU_ALLOC(cellsToModify->list.array[ieIdx],sizeof(Served_Cells_To_Modify_ItemIEs_t));
2470 if(cellsToModify->list.array[ieIdx] == NULLP)
2475 cellsToModify->list.array[0]->id = ProtocolIE_ID_id_Served_Cells_To_Modify_Item;
2476 cellsToModify->list.array[0]->criticality = Criticality_reject;
2477 cellsToModify->list.array[0]->value.present =\
2478 Served_Cells_To_Modify_ItemIEs__value_PR_Served_Cells_To_Modify_Item;
2479 modifyItem=&cellsToModify->list.array[0]->value.choice.Served_Cells_To_Modify_Item;
2481 if(fillServCellToModItem(modifyItem))
2486 /*******************************************************************
2488 * @brief filling the DeleteItemList
2492 * Function : fillCellToDeleteItem
2494 * Functionality: Filling the DeleteItemIe
2496 * @params[in] Pointer to Served_Cells_To_Delete_ItemIEs_t
2498 * @return ROK - success
2501 *****************************************************************/
2502 uint8_t fillCellToDeleteItem(struct Served_Cells_To_Delete_ItemIEs *deleteItemIe)
2505 Served_Cells_To_Delete_Item_t *deleteItem=NULLP;
2507 deleteItemIe->id = ProtocolIE_ID_id_Served_Cells_To_Delete_Item;
2508 deleteItemIe->criticality = Criticality_reject;
2509 deleteItemIe->value.present =\
2510 Served_Cells_To_Delete_ItemIEs__value_PR_Served_Cells_To_Delete_Item;
2511 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
2514 deleteItem->oldNRCGI.pLMN_Identity.size = 3*sizeof(uint8_t);
2515 DU_ALLOC(deleteItem->oldNRCGI.pLMN_Identity.buf,deleteItem->oldNRCGI.pLMN_Identity.size);
2516 if(deleteItem->oldNRCGI.pLMN_Identity.buf == NULLP)
2518 DU_LOG("ERROR --> F1AP: fillCellToDeleteItem(): Failed to allocate the memory");
2521 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2522 deleteItem->oldNRCGI.pLMN_Identity.buf);
2525 deleteItem->oldNRCGI.nRCellIdentity.size = 5*sizeof(uint8_t);
2526 DU_ALLOC(deleteItem->oldNRCGI.nRCellIdentity.buf,\
2527 deleteItem->oldNRCGI.nRCellIdentity.size);
2528 if(deleteItem->oldNRCGI.nRCellIdentity.buf == NULLP)
2530 DU_LOG("ERROR --> F1AP: fillCellToDeleteItem(): Failed to allocate the memory");
2533 for(arrIdx = 0; arrIdx < deleteItem->oldNRCGI.nRCellIdentity.size-1; arrIdx++)
2535 deleteItem->oldNRCGI.nRCellIdentity.buf[arrIdx] = 0;
2537 deleteItem->oldNRCGI.nRCellIdentity.buf[4] = duCfgParam.sib1Params.cellIdentity;
2538 deleteItem->oldNRCGI.nRCellIdentity.bits_unused = 4;
2541 /*******************************************************************
2543 * @brief Builds ServCellToDeleteList
2547 * Function : buildServCellToDeleteList
2549 * Functionality: Builds the serv cell to delete List
2551 * @params[in] Pointer to Served_Cells_To_Delete_List_t *
2553 * @return ROK - success
2556 *****************************************************************/
2558 uint8_t buildServCellToDeleteList(Served_Cells_To_Delete_List_t *cellsToDelete)
2560 uint8_t ieListCnt, arrIdx;
2563 cellsToDelete->list.count = ieListCnt;
2564 cellsToDelete->list.size = ieListCnt*sizeof(Served_Cells_To_Delete_ItemIEs_t *);
2566 DU_ALLOC(cellsToDelete->list.array,cellsToDelete->list.size);
2567 if(cellsToDelete->list.array == NULLP)
2569 DU_LOG("\nERROR --> F1AP : buildServCellToDeleteList(): Memory allocation failed");
2573 for(arrIdx=0; arrIdx< ieListCnt; arrIdx++)
2575 DU_ALLOC(cellsToDelete->list.array[arrIdx],sizeof(Served_Cells_To_Delete_ItemIEs_t));
2576 if(cellsToDelete->list.array[arrIdx] == NULLP)
2578 DU_LOG("\nERROR --> F1AP : buildServCellToDeleteList(): Memory allocation failed");
2584 if(fillCellToDeleteItem((Served_Cells_To_Delete_ItemIEs_t*)cellsToDelete->list.array[arrIdx]) !=ROK)
2586 DU_LOG("\nERROR --> F1AP: buildServCellToDeleteList(): failed to fill Served_Cells_To_Delete_ItemIEs");
2592 /*******************************************************************
2594 * @brief Builds and sends the DUConfigUpdate
2598 * Function : BuildAndSendDUConfigUpdate
2600 * Functionality: Constructs the DU Update message and sends
2601 * it to the CU through SCTP.
2603 * @params[in] void **buf,Buffer to which encoded pattern is written into
2604 * @params[in] int *size,size of buffer
2606 * @return ROK - success
2609 * ****************************************************************/
2610 uint8_t BuildAndSendDUConfigUpdate(ServCellAction servCellAction)
2612 uint8_t ret =0, ieIdx=0, elementCnt=0;
2613 bool memAlloctionFailure = false;
2614 F1AP_PDU_t *f1apDuCfg = NULLP;
2615 GNBDUConfigurationUpdate_t *duCfgUpdate = NULLP;
2616 asn_enc_rval_t encRetVal; /* Encoder return value */
2618 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
2623 DU_LOG("\nINFO --> F1AP : Building DU config update\n");
2624 /* Allocate the memory for F1DuCfg */
2625 DU_ALLOC(f1apDuCfg, sizeof(F1AP_PDU_t));
2626 if(f1apDuCfg == NULLP)
2628 DU_LOG("\nERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation for F1AP-PDU failed");
2632 f1apDuCfg->present = F1AP_PDU_PR_initiatingMessage;
2633 DU_ALLOC(f1apDuCfg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2634 if(f1apDuCfg->choice.initiatingMessage == NULLP)
2636 DU_LOG("\nERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation for F1AP-PDU failed");
2640 f1apDuCfg->choice.initiatingMessage->procedureCode = \
2641 ProcedureCode_id_gNBDUConfigurationUpdate;
2642 f1apDuCfg->choice.initiatingMessage->criticality = Criticality_reject;
2643 f1apDuCfg->choice.initiatingMessage->value.present = \
2644 InitiatingMessage__value_PR_GNBDUConfigurationUpdate;
2645 duCfgUpdate = &f1apDuCfg->choice.initiatingMessage->value.\
2646 choice.GNBDUConfigurationUpdate;
2648 duCfgUpdate->protocolIEs.list.count = elementCnt;
2649 duCfgUpdate->protocolIEs.list.size = \
2650 elementCnt * sizeof(GNBDUConfigurationUpdateIEs_t*);
2652 /* Initialize the F1Setup members */
2653 DU_ALLOC(duCfgUpdate->protocolIEs.list.array,duCfgUpdate->protocolIEs.list.size);
2654 if(duCfgUpdate->protocolIEs.list.array == NULLP)
2656 DU_LOG("ERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation failed");
2659 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
2661 DU_ALLOC(duCfgUpdate->protocolIEs.list.array[ieIdx],sizeof(GNBDUConfigurationUpdateIEs_t));
2662 if(duCfgUpdate->protocolIEs.list.array[ieIdx] == NULLP)
2664 DU_LOG("ERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation failed");
2665 memAlloctionFailure = true;
2670 if(memAlloctionFailure == true)
2676 duCfgUpdate->protocolIEs.list.array[ieIdx]->id=ProtocolIE_ID_id_TransactionID;
2677 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
2678 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2679 GNBDUConfigurationUpdateIEs__value_PR_TransactionID;
2680 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.TransactionID = TRANS_ID;
2683 if(servCellAction == SERV_CELL_TO_MODIFY)
2685 /*Served Cell to Modify */
2686 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = \
2687 ProtocolIE_ID_id_Served_Cells_To_Modify_List;
2688 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
2689 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2690 GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Modify_List;
2691 if(buildServCellToModList(&duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
2692 Served_Cells_To_Modify_List))
2694 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): failed to build ServCellToModList");
2700 /*Served Cell to Delete */
2701 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = \
2702 ProtocolIE_ID_id_Served_Cells_To_Delete_List;
2703 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
2704 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2705 GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Delete_List;
2706 if(buildServCellToDeleteList(&duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
2707 Served_Cells_To_Delete_List)!=ROK)
2709 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): failed to build ServCellToDeleteList");
2714 // NOTE :GNB DU SYS INFO:MIB AND SIB1 INFORMATION TO BE BUILT AND FILLED HERE
2717 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_ID;
2718 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
2719 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2720 GNBDUConfigurationUpdateIEs__value_PR_GNB_DU_ID;
2721 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size = sizeof(uint8_t);
2722 DU_ALLOC(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
2723 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
2724 if(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf == NULLP)
2726 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): Memory allocation failed for GNB_DU_ID");
2729 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf[0] = duCfgParam.duId;
2731 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apDuCfg);
2733 /* Encode the DU Config Update type as APER */
2734 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
2736 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apDuCfg, PrepFinalEncBuf, encBuf);
2738 /* Checking encode results */
2739 if(encRetVal.encoded == ENCODE_FAIL)
2741 DU_LOG("ERROR --> F1AP : Could not encode DUConfigUpdate structure (at %s)\n",\
2742 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
2747 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for DUConfigUpdate\n");
2748 for(ieIdx =0; ieIdx < encBufSize; ieIdx++)
2750 printf("%x",encBuf[ieIdx]);
2754 if(sendF1APMsg() != ROK)
2756 DU_LOG("\nERROR --> F1AP : Sending GNB-DU Config Update failed");
2764 addToReservedF1apPduList(TRANS_ID,f1apDuCfg);
2769 /*******************************************************************
2771 * @brief free the ULRRCMessageTransfer
2775 * Function : FreeULRRCMessageTransfer
2777 * Functionality: Deallocating the memory of variable allocated in
2778 * FreeULRRCMessageTransfer
2782 * @return ROK - void
2784 ******************************************************************/
2785 void FreeULRRCMessageTransfer( F1AP_PDU_t *f1apMsg)
2788 ULRRCMessageTransfer_t *ulRRCMsg;
2790 if(f1apMsg != NULLP)
2792 if(f1apMsg->choice.initiatingMessage != NULLP)
2794 ulRRCMsg = &f1apMsg->choice.initiatingMessage->value.choice.ULRRCMessageTransfer;
2795 if(ulRRCMsg->protocolIEs.list.array != NULLP)
2797 for(idx1=0;idx1<ulRRCMsg->protocolIEs.list.count;idx1++)
2799 if(ulRRCMsg->protocolIEs.list.array[idx1] != NULLP)
2801 if(ulRRCMsg->protocolIEs.list.array[idx1]->value.present ==
2802 ULRRCMessageTransferIEs__value_PR_RRCContainer)
2804 DU_FREE(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf,
2805 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size);
2807 DU_FREE(ulRRCMsg->protocolIEs.list.array[idx1],sizeof(ULRRCMessageTransferIEs_t));
2810 DU_FREE(ulRRCMsg->protocolIEs.list.array,ulRRCMsg->protocolIEs.list.size );
2812 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2814 DU_FREE(f1apMsg,sizeof(F1AP_PDU_t));
2817 /*******************************************************************
2819 * @brief Builds and sends the ULRRCMessageTransfer
2823 * Function : BuildAndSendULRRCMessageTransfer
2825 * Functionality: Constructs the UL RRC Message Transfer and sends
2826 * it to the CU through SCTP.
2830 * @return ROK - success
2833 * ****************************************************************/
2834 uint8_t BuildAndSendULRRCMessageTransfer(DuUeCb ueCb, uint8_t lcId, \
2835 uint16_t msgLen, uint8_t *rrcMsg)
2837 uint8_t elementCnt =0;
2840 F1AP_PDU_t *f1apMsg = NULLP;
2841 ULRRCMessageTransfer_t *ulRRCMsg = NULLP;
2842 asn_enc_rval_t encRetVal; /* Encoder return value */
2843 uint8_t ret =RFAILED;
2845 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
2849 DU_LOG("\n INFO --> F1AP : Building UL RRC Message Transfer Message\n");
2851 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
2852 if(f1apMsg == NULLP)
2854 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
2857 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
2858 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2859 if(f1apMsg->choice.initiatingMessage == NULLP)
2861 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
2864 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_ULRRCMessageTransfer;
2865 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
2866 f1apMsg->choice.initiatingMessage->value.present = \
2867 InitiatingMessage__value_PR_ULRRCMessageTransfer;
2869 &f1apMsg->choice.initiatingMessage->value.choice.ULRRCMessageTransfer;
2871 ulRRCMsg->protocolIEs.list.count = elementCnt;
2872 ulRRCMsg->protocolIEs.list.size = \
2873 elementCnt * sizeof(ULRRCMessageTransferIEs_t *);
2875 /* Initialize the F1Setup members */
2876 DU_ALLOC(ulRRCMsg->protocolIEs.list.array, ulRRCMsg->protocolIEs.list.size);
2877 if(ulRRCMsg->protocolIEs.list.array == NULLP)
2879 DU_LOG(" ERROR --> F1AP : Memory allocation for UL RRC MessageTransferIEs failed");
2882 for(idx=0; idx<elementCnt; idx++)
2884 DU_ALLOC(ulRRCMsg->protocolIEs.list.array[idx],sizeof(ULRRCMessageTransferIEs_t));
2885 if(ulRRCMsg->protocolIEs.list.array[idx] == NULLP)
2893 /*GNB CU UE F1AP ID*/
2894 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
2895 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2896 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2897 ULRRCMessageTransferIEs__value_PR_GNB_CU_UE_F1AP_ID;
2898 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.GNB_CU_UE_F1AP_ID = ueCb.gnbCuUeF1apId;
2900 /*GNB DU UE F1AP ID*/
2902 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
2903 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2904 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2905 ULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID;
2906 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.GNB_DU_UE_F1AP_ID = ueCb.gnbDuUeF1apId;
2910 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_SRBID;
2911 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2912 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2913 ULRRCMessageTransferIEs__value_PR_SRBID;
2914 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.SRBID = lcId;
2918 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_RRCContainer;
2919 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2920 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2921 ULRRCMessageTransferIEs__value_PR_RRCContainer;
2922 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size = msgLen;
2923 DU_ALLOC(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf,
2924 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size)
2925 if(!ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf)
2927 DU_LOG(" ERROR --> F1AP : Memory allocation for BuildAndSendULRRCMessageTransfer failed");
2930 memset(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf, 0, msgLen);
2931 memcpy(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf, \
2932 rrcMsg, ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size);
2934 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
2936 /* Encode the F1SetupRequest type as APER */
2937 memset(encBuf, 0, ENC_BUF_MAX_LEN);
2939 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
2941 /* Encode results */
2942 if(encRetVal.encoded == ENCODE_FAIL)
2944 DU_LOG( "\nERROR --> F1AP : Could not encode ULRRCMessageTransfer structure (at %s)\n",\
2945 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
2950 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for ULRRCMessageTransfer\n");
2951 for(int i=0; i< encBufSize; i++)
2953 printf("%x",encBuf[i]);
2958 if(sendF1APMsg() != ROK)
2960 DU_LOG("\nERROR --> F1AP : Sending UL RRC Message Transfer Failed");
2966 FreeULRRCMessageTransfer(f1apMsg);
2969 }/* End of BuildAndSendULRRCMessageTransfer*/
2971 /*******************************************************************
2973 * @brief Builds tag config
2977 * Function : BuildTagConfig
2979 * Functionality: Builds tag config in MacCellGroupConfig
2981 * @params[in] TAG_Config *tag_Config
2983 * @return ROK - success
2986 * ****************************************************************/
2987 uint8_t BuildTagConfig(struct TAG_Config *tagConfig)
2989 struct TAG_Config__tag_ToAddModList *tagList;
2990 uint8_t idx, elementCnt;
2992 tagConfig->tag_ToReleaseList = NULLP;
2993 tagConfig->tag_ToAddModList = NULLP;
2994 DU_ALLOC(tagConfig->tag_ToAddModList, sizeof(struct TAG_Config__tag_ToAddModList));
2995 if(!tagConfig->tag_ToAddModList)
2997 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
3001 elementCnt = 1; //ODU_VALUE_ONE;
3002 tagList = tagConfig->tag_ToAddModList;
3003 tagList->list.count = elementCnt;
3004 tagList->list.size = elementCnt * sizeof(struct TAG *);
3006 tagList->list.array = NULLP;
3007 DU_ALLOC(tagList->list.array, tagList->list.size);
3008 if(!tagList->list.array)
3010 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
3014 for(idx=0; idx<tagList->list.count; idx++)
3016 tagList->list.array[idx] = NULLP;
3017 DU_ALLOC(tagList->list.array[idx], sizeof(struct TAG));
3018 if(!tagList->list.array[idx])
3020 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
3026 tagList->list.array[idx]->tag_Id = TAG_ID;
3027 tagList->list.array[idx]->timeAlignmentTimer = TIME_ALIGNMENT_TMR;
3032 /*******************************************************************
3034 * @brief Builds PHR Config
3038 * Function : BuildPhrConfig
3040 * Functionality: Builds phrConfig in MacCellGroupConfig
3042 * @params[in] PHR Config *
3044 * @return ROK - success
3047 * ****************************************************************/
3048 uint8_t BuildPhrConfig(struct MAC_CellGroupConfig__phr_Config *phrConfig)
3051 phrConfig->present = MAC_CellGroupConfig__phr_Config_PR_setup;
3052 phrConfig->choice.setup = NULLP;
3053 DU_ALLOC(phrConfig->choice.setup, sizeof(struct PHR_Config));
3054 if(!phrConfig->choice.setup)
3056 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildPhrConfig");
3060 phrConfig->choice.setup->phr_PeriodicTimer = PHR_PERIODIC_TMR;
3061 phrConfig->choice.setup->phr_ProhibitTimer = PHR_PROHIBHIT_TMR;
3062 phrConfig->choice.setup->phr_Tx_PowerFactorChange = PHR_PWR_FACTOR_CHANGE;
3063 phrConfig->choice.setup->multiplePHR = false;
3064 phrConfig->choice.setup->dummy = false;
3065 phrConfig->choice.setup->phr_Type2OtherCell = false;
3066 phrConfig->choice.setup->phr_ModeOtherCG = PHR_MODE_OTHER_CG;
3071 /*******************************************************************
3073 * @brief Builds BSR Config
3077 * Function : BuildBsrConfig
3079 * Functionality: Builds BuildBsrConfig in MacCellGroupConfig
3081 * @params[in] BSR_Config *bsrConfig
3083 * @return ROK - success
3086 * ****************************************************************/
3087 uint8_t BuildBsrConfig(struct BSR_Config *bsrConfig)
3089 bsrConfig->periodicBSR_Timer = PERIODIC_BSR_TMR;
3090 bsrConfig->retxBSR_Timer = RETX_BSR_TMR;
3091 bsrConfig->logicalChannelSR_DelayTimer = NULLP;
3096 /*******************************************************************
3098 * @brief Builds scheduling request config
3102 * Function : BuildSchedulingReqConfig
3104 * Functionality: Builds BuildSchedulingReqConfig in MacCellGroupConfig
3106 * @params[in] SchedulingRequestConfig *schedulingRequestConfig
3108 * @return ROK - success
3111 * ****************************************************************/
3112 uint8_t BuildSchedulingReqConfig(struct SchedulingRequestConfig *schedulingRequestConfig)
3114 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList;
3115 uint8_t idx, elementCnt;
3117 schedulingRequestConfig->schedulingRequestToAddModList = NULLP;
3118 DU_ALLOC(schedulingRequestConfig->schedulingRequestToAddModList,
3119 sizeof(struct SchedulingRequestConfig__schedulingRequestToAddModList));
3120 if(!schedulingRequestConfig->schedulingRequestToAddModList)
3122 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3126 elementCnt = 1; //ODU_VALUE_ONE;
3127 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
3128 schReqList->list.count = elementCnt;
3129 schReqList->list.size = elementCnt * sizeof(struct SchedulingRequestToAddMod *);
3131 schReqList->list.array = NULLP;
3132 DU_ALLOC(schReqList->list.array, schReqList->list.size);
3133 if(!schReqList->list.array)
3135 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3139 for(idx=0;idx<schReqList->list.count; idx++)
3141 schReqList->list.array[idx] = NULLP;
3142 DU_ALLOC(schReqList->list.array[idx], sizeof(struct SchedulingRequestToAddMod));
3143 if(!schReqList->list.array[idx])
3145 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3151 schReqList->list.array[idx]->schedulingRequestId = SCH_REQ_ID;
3153 schReqList->list.array[idx]->sr_ProhibitTimer = NULLP;
3154 DU_ALLOC(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long));
3155 if(!schReqList->list.array[idx]->sr_ProhibitTimer)
3157 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3160 *(schReqList->list.array[idx]->sr_ProhibitTimer) = SR_PROHIBIT_TMR;
3161 schReqList->list.array[idx]->sr_TransMax = SR_TRANS_MAX;
3162 schedulingRequestConfig->schedulingRequestToReleaseList = NULLP;
3167 /*******************************************************************
3169 * @brief Builds RLC Config
3173 * Function : BuildRlcConfig
3175 * Functionality: Builds RLC Config in BuildRlcBearerToAddModList
3177 * @params[in] RLC_Config *rlcConfig
3179 * @return ROK - success
3182 * ****************************************************************/
3183 uint8_t BuildRlcConfig(struct RLC_Config *rlcConfig)
3186 rlcConfig->present = RLC_Config_PR_am;
3188 rlcConfig->choice.am = NULLP;
3189 DU_ALLOC(rlcConfig->choice.am, sizeof(struct RLC_Config__am));
3190 if(!rlcConfig->choice.am)
3192 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfig");
3197 rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength = NULLP;
3198 DU_ALLOC(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
3199 if(!rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength)
3201 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfig");
3204 *(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength) = SN_FIELD_LEN;
3205 rlcConfig->choice.am->ul_AM_RLC.t_PollRetransmit = T_POLL_RETRANSMIT;
3206 rlcConfig->choice.am->ul_AM_RLC.pollPDU = POLL_PDU;
3207 rlcConfig->choice.am->ul_AM_RLC.pollByte = POLL_BYTE;
3208 rlcConfig->choice.am->ul_AM_RLC.maxRetxThreshold = MAX_RETX_THRESHOLD;
3211 rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength = NULLP;
3212 DU_ALLOC(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
3213 if(!rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength)
3215 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfig");
3218 *(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength) = SN_FIELD_LEN;
3219 rlcConfig->choice.am->dl_AM_RLC.t_Reassembly = T_REASSEMBLY;
3220 rlcConfig->choice.am->dl_AM_RLC.t_StatusProhibit = T_STATUS_PROHIBHIT;
3225 /*******************************************************************
3227 * @brief Builds MAC LC Config
3231 * Function : BuildMacLCConfig
3233 * Functionality: Builds MAC LC Config in BuildRlcBearerToAddModList
3235 * @params[in] struct LogicalChannelConfig macLcConfig
3237 * @return ROK - success
3240 * ****************************************************************/
3241 uint8_t BuildMacLCConfig(struct LogicalChannelConfig *macLcConfig)
3244 macLcConfig->ul_SpecificParameters = NULLP;
3245 DU_ALLOC(macLcConfig->ul_SpecificParameters, sizeof(struct LogicalChannelConfig__ul_SpecificParameters));
3246 if(!macLcConfig->ul_SpecificParameters)
3248 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3252 macLcConfig->ul_SpecificParameters->priority = MAC_LC_PRIORITY;
3253 macLcConfig->ul_SpecificParameters->prioritisedBitRate = PRIORTISIED_BIT_RATE;
3254 macLcConfig->ul_SpecificParameters->bucketSizeDuration = BUCKET_SIZE_DURATION;
3255 macLcConfig->ul_SpecificParameters->allowedServingCells = NULLP;
3256 macLcConfig->ul_SpecificParameters->allowedSCS_List = NULLP;
3257 macLcConfig->ul_SpecificParameters->maxPUSCH_Duration = NULLP;
3258 macLcConfig->ul_SpecificParameters->configuredGrantType1Allowed = NULLP;
3260 macLcConfig->ul_SpecificParameters->logicalChannelGroup = NULLP;
3261 DU_ALLOC(macLcConfig->ul_SpecificParameters->logicalChannelGroup, sizeof(long));
3262 if(!macLcConfig->ul_SpecificParameters->logicalChannelGroup)
3264 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3267 *(macLcConfig->ul_SpecificParameters->logicalChannelGroup) = LC_GRP;
3269 macLcConfig->ul_SpecificParameters->schedulingRequestID = NULLP;
3270 DU_ALLOC(macLcConfig->ul_SpecificParameters->schedulingRequestID, sizeof(SchedulingRequestId_t));
3271 if(!macLcConfig->ul_SpecificParameters->schedulingRequestID)
3273 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3276 *(macLcConfig->ul_SpecificParameters->schedulingRequestID) = SCH_REQ_ID;
3278 macLcConfig->ul_SpecificParameters->logicalChannelSR_Mask = false;
3279 macLcConfig->ul_SpecificParameters->logicalChannelSR_DelayTimerApplied = false;
3280 macLcConfig->ul_SpecificParameters->bitRateQueryProhibitTimer = NULLP;
3285 /*******************************************************************
3287 * @brief Builds RLC Bearer to Add/Mod list
3291 * Function :BuildRlcBearerToAddModList
3293 * Functionality: Builds RLC Bearer to Add/Mod list in DuToCuRrcContainer
3295 * @params[in] rlc_BearerToAddModList
3297 * @return ROK - success
3300 * ****************************************************************/
3301 uint8_t BuildRlcBearerToAddModList(struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList)
3303 uint8_t idx, elementCnt;
3306 rlcBearerList->list.count = elementCnt;
3307 rlcBearerList->list.size = elementCnt * sizeof(struct RLC_BearerConfig *);
3309 rlcBearerList->list.array = NULLP;
3310 DU_ALLOC(rlcBearerList->list.array, rlcBearerList->list.size);
3311 if(!rlcBearerList->list.array)
3313 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3317 for(idx=0; idx<rlcBearerList->list.count; idx++)
3319 rlcBearerList->list.array[idx] = NULLP;
3320 DU_ALLOC(rlcBearerList->list.array[idx], sizeof(struct RLC_BearerConfig));
3321 if(!rlcBearerList->list.array[idx])
3323 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3329 rlcBearerList->list.array[idx]->logicalChannelIdentity = SRB1_LCID;
3331 DU_ALLOC(rlcBearerList->list.array[idx]->servedRadioBearer, \
3332 sizeof(struct RLC_BearerConfig__servedRadioBearer));
3333 if(!rlcBearerList->list.array[idx]->servedRadioBearer)
3335 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3339 rlcBearerList->list.array[idx]->servedRadioBearer->present = \
3340 RLC_BearerConfig__servedRadioBearer_PR_srb_Identity;
3341 rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = \
3344 rlcBearerList->list.array[idx]->reestablishRLC = NULLP;
3345 rlcBearerList->list.array[idx]->rlc_Config = NULLP;
3346 DU_ALLOC(rlcBearerList->list.array[idx]->rlc_Config, sizeof(struct RLC_Config));
3347 if(!rlcBearerList->list.array[idx]->rlc_Config)
3349 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3353 if(BuildRlcConfig(rlcBearerList->list.array[idx]->rlc_Config) != ROK)
3355 DU_LOG("\nERROR --> F1AP : BuildRlcConfig failed");
3359 rlcBearerList->list.array[idx]->mac_LogicalChannelConfig = NULLP;
3360 DU_ALLOC(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, \
3361 sizeof(struct LogicalChannelConfig));
3362 if(!rlcBearerList->list.array[idx]->mac_LogicalChannelConfig)
3364 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3368 if(BuildMacLCConfig(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) != ROK)
3370 DU_LOG("\nERROR --> F1AP : BuildMacLCConfig failed");
3377 /*******************************************************************
3379 * @brief Build Control resource set to add/modify list
3383 * Function : BuildControlRSetToAddModList
3385 * Functionality: Build Control resource set to add/modify list
3388 * struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList
3390 * @return ROK - success
3393 * ****************************************************************/
3394 uint8_t BuildControlRSetToAddModList
3396 struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList
3401 uint8_t numBytes, bitsUnused;
3402 struct ControlResourceSet *controlRSet;
3403 uint8_t freqDomainResource[FREQ_DOM_RSRC_SIZE] = {0};
3404 uint8_t coreset0EndPrb, coreset1StartPrb, coreset1NumPrb;
3408 controlRSetList->list.count = elementCnt;
3409 controlRSetList->list.size = \
3410 elementCnt * sizeof(struct ControlResourceSet *);
3412 controlRSetList->list.array = NULLP;
3413 DU_ALLOC(controlRSetList->list.array, controlRSetList->list.size);
3414 if(!controlRSetList->list.array)
3416 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3420 for(idx = 0; idx < elementCnt; idx++)
3422 controlRSetList->list.array[idx] = NULLP;
3423 DU_ALLOC(controlRSetList->list.array[idx], sizeof(struct ControlResourceSet));
3424 if(!controlRSetList->list.array[idx])
3426 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3432 controlRSet = controlRSetList->list.array[idx];
3434 controlRSet->controlResourceSetId = PDCCH_CTRL_RSRC_SET_ONE_ID;
3438 * Bit string stored ff0000000000
3442 controlRSet->frequencyDomainResources.size = numBytes * sizeof(uint8_t);
3444 controlRSet->frequencyDomainResources.buf = NULLP;
3445 DU_ALLOC(controlRSet->frequencyDomainResources.buf, \
3446 controlRSet->frequencyDomainResources.size);
3447 if(!controlRSet->frequencyDomainResources.buf)
3449 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3453 memset(controlRSet->frequencyDomainResources.buf, 0, FREQ_DOM_RSRC_SIZE);
3454 coreset0EndPrb = CORESET0_END_PRB;
3455 coreset1StartPrb = coreset0EndPrb + 6;
3456 coreset1NumPrb = CORESET1_NUM_PRB;
3457 /* calculate the PRBs */
3458 fillCoresetFeqDomAllocMap(((coreset1StartPrb)/6), (coreset1NumPrb/6), freqDomainResource);
3459 memcpy(controlRSet->frequencyDomainResources.buf, freqDomainResource, FREQ_DOM_RSRC_SIZE);
3460 controlRSet->frequencyDomainResources.bits_unused = bitsUnused;
3462 controlRSet->duration = PDCCH_CTRL_RSRC_SET_ONE_DURATION;
3463 controlRSet->cce_REG_MappingType.present = \
3464 ControlResourceSet__cce_REG_MappingType_PR_nonInterleaved;
3466 controlRSet->precoderGranularity = PDCCH_CTRL_RSRC_SET_ONE_PRECOD_GRANULARITY;
3467 controlRSet->tci_StatesPDCCH_ToAddList = NULLP;
3468 controlRSet->tci_StatesPDCCH_ToReleaseList = NULLP;
3469 controlRSet->tci_PresentInDCI = NULLP;
3471 uint8_t tciStateIdx;
3473 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList, \
3474 sizeof(struct ControlResourceSet__tci_StatesPDCCH_ToAddList));
3475 if(!controlRset->tci_StatesPDCCH_ToAddList)
3477 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3482 controlRset->tci_StatesPDCCH_ToAddList->list.count = elementCnt;
3483 controlRset->tci_StatesPDCCH_ToAddList->list.size = elementCnt * sizeof(TCI_StateId_t *);
3484 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList->list.array, \
3485 controlRset->tci_StatesPDCCH_ToAddList->list.size)
3486 if(!controlRset->tci_StatesPDCCH_ToAddList->list.array)
3488 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3492 for(tciStateIdx = 0; tciStateIdx <elementCntl; tciStateIdx++)
3494 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx], sizeof(TCI_StateId_t));
3495 if(!controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx])
3497 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3504 *(controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx]);
3506 DU_ALLOC(controlRset->tci_PresentInDCI, sizeof(long));
3507 if(!controlRset->tci_PresentInDCI)
3509 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3513 *(controlRset->tci_PresentInDCI);
3516 controlRSet->pdcch_DMRS_ScramblingID = NULLP;
3517 DU_ALLOC(controlRSet->pdcch_DMRS_ScramblingID, sizeof(long));
3518 if(!controlRSet->pdcch_DMRS_ScramblingID)
3520 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3523 *(controlRSet->pdcch_DMRS_ScramblingID) = SCRAMBLING_ID;
3526 } /* End BuildControlRSetToAddModList */
3528 /*******************************************************************
3530 * @brief Build search space to add/modify list
3534 * Function : BuildSearchSpcToAddModList
3536 * Functionality: Build search space to add/modify list
3539 * @return ROK - success
3542 * ****************************************************************/
3543 uint8_t BuildSearchSpcToAddModList
3545 struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
3553 struct SearchSpace *searchSpc;
3556 searchSpcList->list.count = elementCnt;
3557 searchSpcList->list.size = elementCnt * sizeof(struct SearchSpace *);
3559 searchSpcList->list.array = NULLP;
3560 DU_ALLOC(searchSpcList->list.array, searchSpcList->list.size);
3561 if(!searchSpcList->list.array)
3563 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3567 for(idx = 0; idx < elementCnt; idx++)
3569 searchSpcList->list.array[idx] = NULLP;
3570 DU_ALLOC(searchSpcList->list.array[idx], sizeof(struct SearchSpace));
3571 if(!searchSpcList->list.array[idx])
3573 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3579 searchSpc = searchSpcList->list.array[idx];
3581 searchSpc->searchSpaceId = PDCCH_SRCH_SPC_TWO_ID;
3583 searchSpc->controlResourceSetId = NULLP;
3584 DU_ALLOC(searchSpc->controlResourceSetId, sizeof(ControlResourceSetId_t));
3585 if(!searchSpc->controlResourceSetId)
3587 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3590 *(searchSpc->controlResourceSetId) = PDCCH_CTRL_RSRC_SET_ONE_ID;
3592 searchSpc->monitoringSlotPeriodicityAndOffset = NULLP;
3593 DU_ALLOC(searchSpc->monitoringSlotPeriodicityAndOffset, \
3594 sizeof(struct SearchSpace__monitoringSlotPeriodicityAndOffset));
3595 if(!searchSpc->monitoringSlotPeriodicityAndOffset)
3597 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3600 searchSpc->monitoringSlotPeriodicityAndOffset->present = \
3601 SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
3603 searchSpc->duration = NULLP;
3604 searchSpc->monitoringSymbolsWithinSlot = NULLP;
3605 DU_ALLOC(searchSpc->monitoringSymbolsWithinSlot, sizeof(BIT_STRING_t));
3606 if(!searchSpc->monitoringSymbolsWithinSlot)
3608 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3612 /* Values taken from reference logs :
3615 * Bit string stores 8000
3620 searchSpc->monitoringSymbolsWithinSlot->size = numBytes * sizeof(uint8_t);
3621 searchSpc->monitoringSymbolsWithinSlot->buf = NULLP;
3622 DU_ALLOC(searchSpc->monitoringSymbolsWithinSlot->buf, \
3623 searchSpc->monitoringSymbolsWithinSlot->size);
3624 if(!searchSpc->monitoringSymbolsWithinSlot->buf)
3626 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3631 searchSpc->monitoringSymbolsWithinSlot->buf[byteIdx++] = \
3632 PDCCH_SYMBOL_WITHIN_SLOT /* setting MSB to 128 i.e. 0x80 */;
3633 searchSpc->monitoringSymbolsWithinSlot->buf[byteIdx++] = 0;
3634 searchSpc->monitoringSymbolsWithinSlot->bits_unused = bitsUnused;
3636 searchSpc->nrofCandidates = NULLP;
3637 DU_ALLOC(searchSpc->nrofCandidates, sizeof(struct SearchSpace__nrofCandidates));
3638 if(!searchSpc->nrofCandidates)
3640 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3644 searchSpc->nrofCandidates->aggregationLevel1 = \
3645 PDCCH_SRCH_SPC_TWO_AGG_LVL1_CANDIDATE;
3646 searchSpc->nrofCandidates->aggregationLevel2 = \
3647 PDCCH_SRCH_SPC_TWO_AGG_LVL2_CANDIDATE;
3648 searchSpc->nrofCandidates->aggregationLevel4 = \
3649 PDCCH_SRCH_SPC_TWO_AGG_LVL4_CANDIDATE;
3650 searchSpc->nrofCandidates->aggregationLevel8 = \
3651 PDCCH_SRCH_SPC_TWO_AGG_LVL8_CANDIDATE;
3652 searchSpc->nrofCandidates->aggregationLevel16 = \
3653 PDCCH_SRCH_SPC_TWO_AGG_LVL16_CANDIDATE;
3655 searchSpc->searchSpaceType = NULLP;
3656 DU_ALLOC(searchSpc->searchSpaceType, sizeof(struct SearchSpace__searchSpaceType));
3657 if(!searchSpc->searchSpaceType)
3659 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3663 searchSpc->searchSpaceType->present = SearchSpace__searchSpaceType_PR_ue_Specific;
3665 searchSpc->searchSpaceType->choice.ue_Specific = NULLP;
3666 DU_ALLOC(searchSpc->searchSpaceType->choice.ue_Specific, \
3667 sizeof(struct SearchSpace__searchSpaceType__ue_Specific));
3668 if(!searchSpc->searchSpaceType->choice.ue_Specific)
3670 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3673 searchSpc->searchSpaceType->choice.ue_Specific->dci_Formats = \
3674 PDCCH_SRCH_SPC_TWO_UE_SPEC_DCI_FORMAT;
3677 }/* End BuildSearchSpcToAddModList */
3679 /*******************************************************************
3681 * @brief Builds BWP DL dedicated PDCCH config
3685 * Function : BuildBWPDlDedPdcchCfg
3687 * Functionality: Builds BWP DL dedicated PDCCH config
3689 * @params[in] struct PDCCH_Config *pdcchCfg
3691 * @return ROK - success
3694 * ****************************************************************/
3695 uint8_t BuildBWPDlDedPdcchCfg(struct PDCCH_Config *pdcchCfg)
3697 pdcchCfg->controlResourceSetToAddModList = NULLP;
3698 DU_ALLOC(pdcchCfg->controlResourceSetToAddModList, \
3699 sizeof(struct PDCCH_Config__controlResourceSetToAddModList));
3700 if(!pdcchCfg->controlResourceSetToAddModList)
3702 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdcchCfg");
3706 if(BuildControlRSetToAddModList(pdcchCfg->controlResourceSetToAddModList) != ROK)
3711 pdcchCfg->controlResourceSetToReleaseList = NULLP;
3713 pdcchCfg->searchSpacesToAddModList = NULLP;
3714 DU_ALLOC(pdcchCfg->searchSpacesToAddModList, \
3715 sizeof(struct PDCCH_Config__searchSpacesToAddModList));
3716 if(!pdcchCfg->searchSpacesToAddModList)
3718 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdcchCfg");
3722 if(BuildSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList) != ROK)
3727 pdcchCfg->searchSpacesToReleaseList = NULLP;
3728 pdcchCfg->downlinkPreemption = NULLP;
3729 pdcchCfg->tpc_PUSCH = NULLP;
3730 pdcchCfg->tpc_PUCCH = NULLP;
3731 pdcchCfg->tpc_SRS = NULLP;
3736 /*******************************************************************
3738 * @brief Builds DMRS DL PDSCH Mapping type A
3742 * Function : BuildDMRSDLPdschMapTypeA
3744 * Functionality: Builds DMRS DL PDSCH Mapping type A
3747 * struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg
3748 * @return ROK - success
3751 * ****************************************************************/
3752 uint8_t BuildDMRSDLPdschMapTypeA
3754 struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg
3757 dmrsDlCfg->present = PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA_PR_setup;
3758 dmrsDlCfg->choice.setup = NULLP;
3759 DU_ALLOC(dmrsDlCfg->choice.setup, sizeof(struct DMRS_DownlinkConfig));
3760 if(!dmrsDlCfg->choice.setup)
3762 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
3766 dmrsDlCfg->choice.setup->dmrs_Type = NULLP;
3767 dmrsDlCfg->choice.setup->dmrs_AdditionalPosition = NULLP;
3768 DU_ALLOC(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition, sizeof(long));
3769 if(!dmrsDlCfg->choice.setup->dmrs_AdditionalPosition)
3771 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSDLPdschMapTypeA");
3774 *(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition) = DMRS_ADDITIONAL_POS;
3776 dmrsDlCfg->choice.setup->maxLength = NULLP;
3777 dmrsDlCfg->choice.setup->scramblingID0 = NULLP;
3778 dmrsDlCfg->choice.setup->scramblingID1 = NULLP;
3779 dmrsDlCfg->choice.setup->phaseTrackingRS = NULLP;
3784 /*******************************************************************
3786 * @brief Builds TCI states to add/modify list
3790 * Function : BuildTCIStatesToAddModList
3792 * Functionality:Builds TCI states to add/modify list
3795 * struct PDSCH_Config__tci_StatesToAddModList *tciStatesList
3797 * @return ROK - success
3800 * ****************************************************************/
3801 uint8_t BuildTCIStatesToAddModList(struct PDSCH_Config__tci_StatesToAddModList *tciStatesList)
3806 /*******************************************************************
3808 * @brief Builds PDSCH time domain allocation list
3812 * Function : BuildPdschTimeDomAllocList
3814 * Functionality: Builds PDSCH time domain allocation list
3817 * struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
3819 * @return ROK - success
3822 * ****************************************************************/
3823 uint8_t BuildPdschTimeDomAllocList
3825 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
3830 struct PDSCH_TimeDomainResourceAllocation *timeDomAlloc;
3832 timeDomAllocList->present = \
3833 PDSCH_Config__pdsch_TimeDomainAllocationList_PR_setup;
3835 timeDomAllocList->choice.setup = NULLP;
3836 DU_ALLOC(timeDomAllocList->choice.setup, \
3837 sizeof(struct PDSCH_TimeDomainResourceAllocationList));
3838 if(!timeDomAllocList->choice.setup)
3840 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
3845 timeDomAllocList->choice.setup->list.count = elementCnt;
3846 timeDomAllocList->choice.setup->list.size = \
3847 elementCnt * sizeof(struct PDSCH_TimeDomainResourceAllocation *);
3849 timeDomAllocList->choice.setup->list.array = NULLP;
3850 DU_ALLOC(timeDomAllocList->choice.setup->list.array, \
3851 timeDomAllocList->choice.setup->list.size);
3852 if(!timeDomAllocList->choice.setup->list.array)
3854 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
3858 for(idx = 0; idx < elementCnt; idx++)
3860 timeDomAllocList->choice.setup->list.array[idx] = NULLP;
3861 DU_ALLOC(timeDomAllocList->choice.setup->list.array[idx], \
3862 sizeof(struct PDSCH_TimeDomainResourceAllocation));
3863 if(!timeDomAllocList->choice.setup->list.array[idx])
3865 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
3871 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
3872 DU_ALLOC(timeDomAlloc->k0, sizeof(long));
3873 if(!timeDomAlloc->k0)
3875 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
3878 *(timeDomAlloc->k0) = 0;
3879 timeDomAlloc->mappingType = PDSCH_MAPPING_TYPE_A;
3880 timeDomAlloc->startSymbolAndLength = \
3881 calcSliv(PDSCH_START_SYMBOL, PDSCH_LENGTH_SYMBOL);
3884 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
3885 DU_ALLOC(timeDomAlloc->k0, sizeof(long));
3886 if(!timeDomAlloc->k0)
3888 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
3891 *(timeDomAlloc->k0) = 1;
3892 timeDomAlloc->mappingType = PDSCH_MAPPING_TYPE_A;
3893 timeDomAlloc->startSymbolAndLength = calcSliv(PDSCH_START_SYMBOL, PDSCH_LENGTH_SYMBOL);
3898 /*******************************************************************
3900 * @brief Builds PDSCH PRB Bundling type
3904 * Function : BuildPdschPrbBundlingType
3906 * Functionality: Builds PDSCH PRB Bundling type
3909 * struct PDSCH_Config__prb_BundlingType *prbBndlType
3911 * @return ROK - success
3914 * ****************************************************************/
3915 uint8_t BuildPdschPrbBundlingType
3917 struct PDSCH_Config__prb_BundlingType *prbBndlType
3920 prbBndlType->present = PDSCH_Config__prb_BundlingType_PR_staticBundling;
3922 prbBndlType->choice.staticBundling = NULLP;
3923 DU_ALLOC(prbBndlType->choice.staticBundling, \
3924 sizeof(struct PDSCH_Config__prb_BundlingType__staticBundling));
3925 if(!prbBndlType->choice.staticBundling)
3927 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschPrbBundlingType");
3930 prbBndlType->choice.staticBundling->bundleSize = NULLP;
3935 /*******************************************************************
3937 * @brief Builds BWP DL dedicated PDSCH config
3941 * Function : BuildBWPDlDedPdschCfg
3943 * Functionality: Builds BWP DL dedicated PDSCH config
3945 * @params[in] struct PDSCH_Config *pdschCfg
3947 * @return ROK - success
3950 * ****************************************************************/
3951 uint8_t BuildBWPDlDedPdschCfg(struct PDSCH_Config *pdschCfg)
3953 pdschCfg->dataScramblingIdentityPDSCH = NULLP;
3955 pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA = NULLP;
3956 DU_ALLOC(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA, \
3957 sizeof(struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA));
3958 if(!pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
3960 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
3964 if(BuildDMRSDLPdschMapTypeA(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA) != ROK)
3969 pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeB = NULLP;
3970 pdschCfg->tci_StatesToAddModList = NULLP;
3971 pdschCfg->tci_StatesToReleaseList = NULLP;
3972 pdschCfg->vrb_ToPRB_Interleaver = NULLP;
3974 DU_ALLOC(pdschCfg->tci_StatesToAddModList, sizeof(struct PDSCH_Config__tci_StatesToAddModList));
3975 if(!pdschCfg->tci_StatesToAddModList)
3977 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
3980 if(BuildTCIStatesToAddModList(pdschCfg->tci_StatesToAddModList) != ROK)
3986 pdschCfg->resourceAllocation = RES_ALLOC_TYPE;
3988 pdschCfg->pdsch_TimeDomainAllocationList = NULLP;
3989 DU_ALLOC(pdschCfg->pdsch_TimeDomainAllocationList, \
3990 sizeof(struct PDSCH_Config__pdsch_TimeDomainAllocationList));
3991 if(!pdschCfg->pdsch_TimeDomainAllocationList)
3993 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
3997 if(BuildPdschTimeDomAllocList(pdschCfg->pdsch_TimeDomainAllocationList) != ROK)
4002 pdschCfg->pdsch_AggregationFactor = NULLP;
4003 pdschCfg->rateMatchPatternToAddModList = NULLP;
4004 pdschCfg->rateMatchPatternToReleaseList = NULLP;
4005 pdschCfg->rateMatchPatternGroup1 = NULLP;
4006 pdschCfg->rateMatchPatternGroup2 = NULLP;
4007 pdschCfg->rbg_Size = PDSCH_RBG_SIZE;
4008 pdschCfg->mcs_Table = NULLP;
4010 pdschCfg->maxNrofCodeWordsScheduledByDCI = NULLP;
4011 DU_ALLOC(pdschCfg->maxNrofCodeWordsScheduledByDCI, sizeof(long));
4012 if(!pdschCfg->maxNrofCodeWordsScheduledByDCI)
4014 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4017 *(pdschCfg->maxNrofCodeWordsScheduledByDCI) = PDSCH_MAX_CODEWORD_SCH_BY_DCI;
4019 if(BuildPdschPrbBundlingType(&pdschCfg->prb_BundlingType) != ROK)
4024 pdschCfg->zp_CSI_RS_ResourceToAddModList = NULLP;
4025 pdschCfg->zp_CSI_RS_ResourceToReleaseList = NULLP;
4026 pdschCfg->aperiodic_ZP_CSI_RS_ResourceSetsToAddModList = NULLP;
4027 pdschCfg->aperiodic_ZP_CSI_RS_ResourceSetsToReleaseList = NULLP;
4028 pdschCfg->sp_ZP_CSI_RS_ResourceSetsToAddModList = NULLP;
4029 pdschCfg->sp_ZP_CSI_RS_ResourceSetsToReleaseList = NULLP;
4030 pdschCfg->p_ZP_CSI_RS_ResourceSet = NULLP;
4035 /*******************************************************************
4037 * @brief Builds intitial DL BWP
4040 * Function : BuildInitialDlBWP
4042 * Functionality: Builds intitial DL BWP in spCellCfgDed
4044 * @params[in] BWP_DownlinkDedicated_t *dlBwp
4046 * @return ROK - success
4049 * ****************************************************************/
4050 uint8_t BuildInitialDlBWP(BWP_DownlinkDedicated_t *dlBwp)
4052 dlBwp->pdcch_Config = NULLP;
4053 DU_ALLOC(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config));
4054 if(!dlBwp->pdcch_Config)
4056 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4059 dlBwp->pdcch_Config->present = BWP_DownlinkDedicated__pdcch_Config_PR_setup;
4061 dlBwp->pdcch_Config->choice.setup = NULLP;
4062 DU_ALLOC(dlBwp->pdcch_Config->choice.setup, sizeof(struct PDCCH_Config));
4063 if(!dlBwp->pdcch_Config->choice.setup)
4065 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4068 if(BuildBWPDlDedPdcchCfg(dlBwp->pdcch_Config->choice.setup) != ROK)
4073 dlBwp->pdsch_Config = NULLP;
4074 DU_ALLOC(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config));
4075 if(!dlBwp->pdsch_Config)
4077 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4080 dlBwp->pdsch_Config->present = BWP_DownlinkDedicated__pdsch_Config_PR_setup;
4082 dlBwp->pdsch_Config->choice.setup = NULLP;
4083 DU_ALLOC(dlBwp->pdsch_Config->choice.setup, sizeof(struct PDSCH_Config));
4084 if(!dlBwp->pdsch_Config->choice.setup)
4086 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4090 if(BuildBWPDlDedPdschCfg(dlBwp->pdsch_Config->choice.setup) != ROK)
4095 dlBwp->sps_Config = NULLP;
4096 dlBwp->radioLinkMonitoringConfig = NULLP;
4100 /*******************************************************************
4102 * @brief Builds DMRS UL Pusch Mapping type A
4106 * Function : BuildDMRSULPuschMapTypeA
4108 * Functionality: Builds DMRS UL Pusch Mapping type A
4111 * struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg
4112 * @return ROK - success
4115 * ****************************************************************/
4116 uint8_t BuildDMRSULPuschMapTypeA
4118 struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg
4121 dmrsUlCfg->present = PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA_PR_setup;
4122 dmrsUlCfg->choice.setup= NULLP;
4123 DU_ALLOC(dmrsUlCfg->choice.setup, sizeof(DMRS_UplinkConfig_t));
4124 if(!dmrsUlCfg->choice.setup)
4126 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4130 dmrsUlCfg->choice.setup->dmrs_Type = NULLP;
4131 dmrsUlCfg->choice.setup->dmrs_AdditionalPosition = NULLP;
4132 DU_ALLOC(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition, sizeof(long));
4133 if(!dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
4135 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4138 *(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition) = DMRS_ADDITIONAL_POS;
4140 dmrsUlCfg->choice.setup->phaseTrackingRS = NULLP;
4141 dmrsUlCfg->choice.setup->maxLength = NULLP;
4142 dmrsUlCfg->choice.setup->transformPrecodingDisabled = NULLP;
4143 DU_ALLOC(dmrsUlCfg->choice.setup->transformPrecodingDisabled, \
4144 sizeof(struct DMRS_UplinkConfig__transformPrecodingDisabled));
4145 if(!dmrsUlCfg->choice.setup->transformPrecodingDisabled)
4147 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4151 dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0 = NULLP;
4152 DU_ALLOC(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0,\
4154 if(!dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0)
4156 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4159 *(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0) = SCRAMBLING_ID;
4161 dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID1 = NULLP;
4162 dmrsUlCfg->choice.setup->transformPrecodingEnabled = NULLP;
4166 /*******************************************************************
4168 * @brief Build PUSCH time domain allocation list
4172 * Function : BuildPuschTimeDomAllocList
4174 * Functionality: Build PUSCH time domain allocation list
4177 * struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList
4179 * @return ROK - success
4182 * ****************************************************************/
4183 uint8_t BuildPuschTimeDomAllocList
4185 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList
4190 PUSCH_TimeDomainResourceAllocation_t *timeDomAlloc;
4192 timeDomAllocList->present = PUSCH_Config__pusch_TimeDomainAllocationList_PR_setup;
4193 timeDomAllocList->choice.setup = NULLP;
4194 DU_ALLOC(timeDomAllocList->choice.setup, \
4195 sizeof(struct PUSCH_TimeDomainResourceAllocationList));
4196 if(!timeDomAllocList->choice.setup)
4198 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4203 timeDomAllocList->choice.setup->list.count = elementCnt;
4204 timeDomAllocList->choice.setup->list.size = \
4205 elementCnt * sizeof(PUSCH_TimeDomainResourceAllocation_t *);
4206 timeDomAllocList->choice.setup->list.array = NULLP;
4207 DU_ALLOC(timeDomAllocList->choice.setup->list.array, \
4208 timeDomAllocList->choice.setup->list.size);
4209 if(!timeDomAllocList->choice.setup->list.array)
4211 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4215 for(idx = 0; idx < elementCnt; idx++)
4217 timeDomAllocList->choice.setup->list.array[idx] = NULLP;
4218 DU_ALLOC(timeDomAllocList->choice.setup->list.array[idx],\
4219 sizeof(PUSCH_TimeDomainResourceAllocation_t));
4220 if(!timeDomAllocList->choice.setup->list.array[idx])
4222 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4228 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4229 DU_ALLOC(timeDomAlloc->k2, sizeof(long));
4230 if(!timeDomAlloc->k2)
4232 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4235 *(timeDomAlloc->k2) = PUSCH_K2_CFG1;
4236 timeDomAlloc->mappingType = PUSCH_MAPPING_TYPE_A;
4237 timeDomAlloc->startSymbolAndLength = calcSliv(PUSCH_START_SYMBOL, PUSCH_LENGTH_SYMBOL);
4240 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4241 DU_ALLOC(timeDomAlloc->k2, sizeof(long));
4242 if(!timeDomAlloc->k2)
4244 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4247 *(timeDomAlloc->k2) = PUSCH_K2_CFG2;
4248 timeDomAlloc->mappingType = PUSCH_MAPPING_TYPE_A;
4249 timeDomAlloc->startSymbolAndLength = calcSliv(PUSCH_START_SYMBOL, PUSCH_LENGTH_SYMBOL);
4254 /*******************************************************************
4256 * @brief Builds BWP UL dedicated PUSCH Config
4260 * Function : BuildBWPUlDedPuschCfg
4263 * Builds BWP UL dedicated PUSCH Config
4265 * @params[in] : PUSCH_Config_t *puschCfg
4267 * @return ROK - success
4270 * ****************************************************************/
4271 uint8_t BuildBWPUlDedPuschCfg(PUSCH_Config_t *puschCfg)
4273 puschCfg->dataScramblingIdentityPUSCH = NULLP;
4274 DU_ALLOC(puschCfg->dataScramblingIdentityPUSCH, sizeof(long));
4275 if(!puschCfg->dataScramblingIdentityPUSCH)
4277 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4280 *(puschCfg->dataScramblingIdentityPUSCH) = SCRAMBLING_ID;
4282 puschCfg->txConfig = NULLP;
4283 puschCfg->dmrs_UplinkForPUSCH_MappingTypeA = NULLP;
4284 DU_ALLOC(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA, \
4285 sizeof(struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA));
4286 if(!puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
4288 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4292 if(BuildDMRSULPuschMapTypeA(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA) != ROK)
4297 puschCfg->dmrs_UplinkForPUSCH_MappingTypeB = NULLP;
4298 puschCfg->pusch_PowerControl = NULLP;
4299 puschCfg->frequencyHopping = NULLP;
4300 puschCfg->frequencyHoppingOffsetLists = NULLP;
4301 puschCfg->resourceAllocation = RES_ALLOC_TYPE;
4303 puschCfg->pusch_TimeDomainAllocationList = NULLP;
4304 DU_ALLOC(puschCfg->pusch_TimeDomainAllocationList, \
4305 sizeof(struct PUSCH_Config__pusch_TimeDomainAllocationList));
4306 if(!puschCfg->pusch_TimeDomainAllocationList)
4308 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4312 if(BuildPuschTimeDomAllocList(puschCfg->pusch_TimeDomainAllocationList) != ROK)
4317 puschCfg->pusch_AggregationFactor = NULLP;
4318 puschCfg->mcs_Table = NULLP;
4319 puschCfg->mcs_TableTransformPrecoder = NULLP;
4320 puschCfg->transformPrecoder = NULLP;
4321 DU_ALLOC(puschCfg->transformPrecoder, sizeof(long));
4322 if(!puschCfg->transformPrecoder)
4324 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4327 *(puschCfg->transformPrecoder) = PUSCH_TRANSFORM_PRECODER;
4329 puschCfg->codebookSubset = NULLP;
4330 puschCfg->maxRank = NULLP;
4331 puschCfg->rbg_Size = NULLP;
4332 puschCfg->uci_OnPUSCH = NULLP;
4333 puschCfg->tp_pi2BPSK = NULLP;
4338 /*******************************************************************
4340 * @brief Builds BWP UL dedicated PUCCH Config
4344 * Function : BuildBWPUlDedPucchCfg
4347 * Builds BWP UL dedicated PUCCH Config
4349 * @params[in] : PUCCH_Config_t *pucchCfg
4351 * @return ROK - success
4354 * ****************************************************************/
4355 uint8_t BuildBWPUlDedPucchCfg(PUCCH_Config_t *pucchCfg)
4357 uint8_t arrIdx, elementCnt;
4358 uint8_t rsrcIdx, rsrcSetIdx;
4359 PUCCH_ResourceSet_t *rsrcSet = NULLP;
4360 PUCCH_Resource_t *rsrc = NULLP;
4364 DU_ALLOC(pucchCfg->resourceSetToAddModList, sizeof(struct PUCCH_Config__resourceSetToAddModList));
4365 if(pucchCfg->resourceSetToAddModList == NULL)
4367 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4371 pucchCfg->resourceSetToAddModList->list.count = elementCnt;
4372 pucchCfg->resourceSetToAddModList->list.size = elementCnt * sizeof(PUCCH_ResourceSet_t *);
4373 DU_ALLOC(pucchCfg->resourceSetToAddModList->list.array, pucchCfg->resourceSetToAddModList->list.size);
4374 if(pucchCfg->resourceSetToAddModList->list.array == NULLP)
4376 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4379 for(rsrcSetIdx=0; rsrcSetIdx < pucchCfg->resourceSetToAddModList->list.count; rsrcSetIdx++)
4381 DU_ALLOC(pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx], sizeof(PUCCH_ResourceSet_t));
4382 if(pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx] == NULLP)
4384 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4389 rsrcSet = pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx];
4390 rsrcSet->pucch_ResourceSetId = 1;
4392 rsrcSet->resourceList.list.count = elementCnt;
4393 rsrcSet->resourceList.list.size = elementCnt * sizeof(PUCCH_ResourceId_t *);
4394 DU_ALLOC(rsrcSet->resourceList.list.array, rsrcSet->resourceList.list.size);
4395 if(rsrcSet->resourceList.list.array == NULLP)
4397 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4400 for(rsrcIdx=0; rsrcIdx < rsrcSet->resourceList.list.count; rsrcIdx++)
4402 DU_ALLOC(rsrcSet->resourceList.list.array[rsrcIdx], sizeof(PUCCH_ResourceId_t));
4403 if(rsrcSet->resourceList.list.array[rsrcIdx] == NULLP)
4405 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4410 *(rsrcSet->resourceList.list.array[rsrcIdx]) = 1;
4414 DU_ALLOC(pucchCfg->resourceToAddModList, sizeof(struct PUCCH_Config__resourceToAddModList));
4415 if(pucchCfg->resourceToAddModList == NULLP)
4417 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4420 pucchCfg->resourceToAddModList->list.count = elementCnt;
4421 pucchCfg->resourceToAddModList->list.size = elementCnt * sizeof(PUCCH_Resource_t *);
4422 DU_ALLOC(pucchCfg->resourceToAddModList->list.array, pucchCfg->resourceToAddModList->list.size);
4423 if(pucchCfg->resourceToAddModList->list.array == NULLP)
4425 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4428 for(rsrcIdx=0; rsrcIdx < pucchCfg->resourceToAddModList->list.count; rsrcIdx++)
4430 DU_ALLOC(pucchCfg->resourceToAddModList->list.array[rsrcIdx], sizeof(PUCCH_Resource_t));
4431 if(pucchCfg->resourceToAddModList->list.array[rsrcIdx] == NULLP)
4433 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4438 rsrc = pucchCfg->resourceToAddModList->list.array[rsrcIdx];
4439 rsrc->pucch_ResourceId = 1;
4440 rsrc->startingPRB = 0;
4441 rsrc->format.present = PUCCH_Resource__format_PR_format1;
4442 DU_ALLOC(rsrc->format.choice.format1, sizeof(PUCCH_format1_t));
4443 if(rsrc->format.choice.format1 == NULLP)
4445 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4448 rsrc->format.choice.format1->initialCyclicShift = 0;
4449 rsrc->format.choice.format1->nrofSymbols = 4;
4450 rsrc->format.choice.format1->startingSymbolIndex = 0;
4451 rsrc->format.choice.format1->timeDomainOCC = 0;
4454 DU_ALLOC(pucchCfg->format1, sizeof(struct PUCCH_Config__format1));
4455 if(pucchCfg->format1 == NULLP)
4457 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4460 pucchCfg->format1->present = PUCCH_Config__format1_PR_setup;
4461 DU_ALLOC(pucchCfg->format1->choice.setup, sizeof(PUCCH_FormatConfig_t));
4462 if(pucchCfg->format1->choice.setup == NULLP)
4464 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4467 DU_ALLOC(pucchCfg->format1->choice.setup->nrofSlots, sizeof(long));
4468 if(pucchCfg->format1->choice.setup->nrofSlots == NULLP)
4470 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4473 *(pucchCfg->format1->choice.setup->nrofSlots) = PUCCH_FormatConfig__nrofSlots_n4;
4476 DU_ALLOC(pucchCfg->dl_DataToUL_ACK, sizeof(struct PUCCH_Config__dl_DataToUL_ACK));
4477 if(pucchCfg->dl_DataToUL_ACK == NULLP)
4479 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4484 pucchCfg->dl_DataToUL_ACK->list.count = elementCnt;
4485 pucchCfg->dl_DataToUL_ACK->list.size = elementCnt * sizeof(long *);
4486 DU_ALLOC(pucchCfg->dl_DataToUL_ACK->list.array, pucchCfg->dl_DataToUL_ACK->list.size);
4487 if(pucchCfg->dl_DataToUL_ACK->list.array == NULLP)
4489 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4493 for(arrIdx = 0; arrIdx < pucchCfg->dl_DataToUL_ACK->list.count; arrIdx++)
4495 DU_ALLOC(pucchCfg->dl_DataToUL_ACK->list.array[arrIdx], sizeof(long));
4496 if(pucchCfg->dl_DataToUL_ACK->list.array[arrIdx] == NULLP)
4498 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
4504 *(pucchCfg->dl_DataToUL_ACK->list.array[arrIdx++]) = 1;
4505 *(pucchCfg->dl_DataToUL_ACK->list.array[arrIdx]) = 2;
4509 /*******************************************************************
4511 * @brief Fills SRS resource to add/modify list
4515 * Function : BuildSrsRsrcAddModList
4517 * Functionality: Fills SRS resource to add/modify list
4520 * @return ROK - success
4523 * ****************************************************************/
4524 uint8_t BuildSrsRsrcAddModList(struct SRS_Config__srs_ResourceToAddModList *resourceList)
4530 resourceList->list.count = elementCnt;
4531 resourceList->list.size = elementCnt * sizeof(SRS_Resource_t *);
4532 resourceList->list.array = NULLP;
4533 DU_ALLOC(resourceList->list.array, resourceList->list.size);
4534 if(!resourceList->list.array)
4536 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
4540 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
4542 DU_ALLOC(resourceList->list.array[rsrcIdx], sizeof(SRS_Resource_t));
4543 if(!resourceList->list.array[rsrcIdx])
4545 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
4551 resourceList->list.array[rsrcIdx]->srs_ResourceId = SRS_RSRC_ID;
4552 resourceList->list.array[rsrcIdx]->nrofSRS_Ports = SRS_Resource__nrofSRS_Ports_port1;
4553 resourceList->list.array[rsrcIdx]->transmissionComb.present = SRS_Resource__transmissionComb_PR_n2;
4555 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2 = NULLP;
4556 DU_ALLOC(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2, \
4557 sizeof(struct SRS_Resource__transmissionComb__n2));
4558 if(!resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2)
4560 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
4563 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2->combOffset_n2\
4564 = SRS_COMB_OFFSET_N2;
4565 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2->cyclicShift_n2\
4566 = SRS_CYCLIC_SHIFT_N2;
4568 resourceList->list.array[rsrcIdx]->resourceMapping.startPosition = \
4570 resourceList->list.array[rsrcIdx]->resourceMapping.nrofSymbols = \
4571 SRS_Resource__resourceMapping__nrofSymbols_n1;
4572 resourceList->list.array[rsrcIdx]->resourceMapping.repetitionFactor = \
4573 SRS_Resource__resourceMapping__repetitionFactor_n1;
4575 resourceList->list.array[rsrcIdx]->freqDomainPosition = SRS_FREQ_DOM_POS;
4576 resourceList->list.array[rsrcIdx]->freqDomainShift = SRS_FREQ_DOM_SHIFT;
4577 resourceList->list.array[rsrcIdx]->freqHopping.c_SRS = C_SRS;
4578 resourceList->list.array[rsrcIdx]->freqHopping.b_SRS = B_SRS;
4579 resourceList->list.array[rsrcIdx]->freqHopping.b_hop = B_HOP;
4580 resourceList->list.array[rsrcIdx]->groupOrSequenceHopping = \
4581 SRS_Resource__groupOrSequenceHopping_neither;
4583 /* Setting resource type to aperiodic for intergration purposes */
4584 resourceList->list.array[rsrcIdx]->resourceType.present = \
4585 SRS_Resource__resourceType_PR_aperiodic;
4586 resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic = NULLP;
4587 DU_ALLOC(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic,
4588 sizeof(struct SRS_Resource__resourceType__aperiodic));
4589 if(!resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic)
4591 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
4594 resourceList->list.array[rsrcIdx]->sequenceId = SRS_SEQ_ID;
4599 /*******************************************************************
4601 * @brief Build SRS resource set Add/mod list
4605 * Function : BuildSrsRsrcSetAddModList
4607 * Functionality: Build SRS resource set Add/mod list
4610 * @return ROK - success
4613 * ****************************************************************/
4614 uint8_t BuildSrsRsrcSetAddModList
4616 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList
4622 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList;
4625 rsrcSetList->list.count = elementCnt;
4626 rsrcSetList->list.size = elementCnt * sizeof(SRS_ResourceSet_t *);
4627 rsrcSetList->list.array = NULLP;
4628 DU_ALLOC(rsrcSetList->list.array, rsrcSetList->list.size);
4629 if(!rsrcSetList->list.array)
4631 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4635 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
4637 DU_ALLOC(rsrcSetList->list.array[rSetIdx], sizeof(SRS_ResourceSet_t));
4638 if(!rsrcSetList->list.array[rSetIdx])
4640 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4646 rsrcSetList->list.array[rSetIdx]->srs_ResourceSetId = SRS_RSET_ID;
4648 /* Fill Resource Id list in resource set */
4649 rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList = NULLP;
4650 DU_ALLOC(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList,\
4651 sizeof(struct SRS_ResourceSet__srs_ResourceIdList));
4652 if(!rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
4654 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4659 rsrcIdList = rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
4660 rsrcIdList->list.count = elementCnt;
4661 rsrcIdList->list.size = elementCnt * sizeof(SRS_ResourceId_t *);
4662 rsrcIdList->list.array = NULLP;
4663 DU_ALLOC(rsrcIdList->list.array, rsrcIdList->list.size);
4664 if(!rsrcIdList->list.array)
4666 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4670 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count; rsrcIdx++)
4672 DU_ALLOC(rsrcIdList->list.array[rsrcIdx], sizeof(SRS_ResourceId_t));
4673 if(!rsrcIdList->list.array[rsrcIdx])
4675 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4681 *rsrcIdList->list.array[rsrcIdx] = SRS_RSRC_ID;
4683 /* Fill resource type */
4684 rsrcSetList->list.array[rSetIdx]->resourceType.present = \
4685 SRS_ResourceSet__resourceType_PR_aperiodic;
4687 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic = NULLP;
4688 DU_ALLOC(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic, \
4689 sizeof(struct SRS_ResourceSet__resourceType__aperiodic));
4690 if(!rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic)
4692 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
4695 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->aperiodicSRS_ResourceTrigger \
4696 = APERIODIC_SRS_RESRC_TRIGGER;
4698 /* TODO : Fill values for below IEs as expected by Viavi */
4699 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->csi_RS = NULLP;
4700 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->slotOffset = NULLP;
4703 rsrcSetList->list.array[rSetIdx]->usage = SRS_ResourceSet__usage_codebook;
4704 rsrcSetList->list.array[rSetIdx]->alpha = NULLP;
4705 rsrcSetList->list.array[rSetIdx]->p0 = NULLP;
4706 rsrcSetList->list.array[rSetIdx]->pathlossReferenceRS = NULLP;
4707 rsrcSetList->list.array[rSetIdx]->srs_PowerControlAdjustmentStates = NULLP;
4712 /*******************************************************************
4714 * @brief Builds BWP UL dedicated SRS Config
4718 * Function : BuildBWPUlDedSrsCfg
4720 * Functionality: Builds BWP UL dedicated SRS Config
4722 * @params[in] SRS Config
4723 * @return ROK - success
4726 * ****************************************************************/
4727 uint8_t BuildBWPUlDedSrsCfg(SRS_Config_t *srsCfg)
4729 srsCfg->srs_ResourceSetToReleaseList = NULLP;
4730 srsCfg->srs_ResourceSetToAddModList = NULLP;
4731 DU_ALLOC(srsCfg->srs_ResourceSetToAddModList, \
4732 sizeof(struct SRS_Config__srs_ResourceSetToAddModList));
4733 if(!srsCfg->srs_ResourceSetToAddModList)
4735 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedSrsCfg");
4738 if(BuildSrsRsrcSetAddModList(srsCfg->srs_ResourceSetToAddModList) != ROK)
4743 srsCfg->srs_ResourceToReleaseList = NULLP;
4745 /* Resource to Add/Modify list */
4746 srsCfg->srs_ResourceToAddModList = NULLP;
4747 DU_ALLOC(srsCfg->srs_ResourceToAddModList, \
4748 sizeof(struct SRS_Config__srs_ResourceToAddModList));
4749 if(!srsCfg->srs_ResourceToAddModList)
4751 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedSrsCfg");
4755 if(BuildSrsRsrcAddModList(srsCfg->srs_ResourceToAddModList) != ROK)
4760 srsCfg->tpc_Accumulation = NULLP;
4767 /*******************************************************************
4769 * @brief Builds Pusch Serving cell Config
4773 * Function : BuildPuschSrvCellCfg
4775 * Functionality: Builds Pusch Serving cell Config
4777 * @params[in] struct UplinkConfig__pusch_ServingCellConfig *puschCfg
4779 * @return ROK - success
4782 * ****************************************************************/
4783 uint8_t BuildPuschSrvCellCfg(struct UplinkConfig__pusch_ServingCellConfig *puschCfg)
4785 puschCfg->present = UplinkConfig__pusch_ServingCellConfig_PR_setup;
4786 puschCfg->choice.setup = NULLP;
4787 DU_ALLOC(puschCfg->choice.setup, sizeof(struct PUSCH_ServingCellConfig));
4788 if(!puschCfg->choice.setup)
4790 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
4794 puschCfg->choice.setup->codeBlockGroupTransmission = NULLP;
4795 puschCfg->choice.setup->rateMatching = NULLP;
4796 puschCfg->choice.setup->xOverhead = NULLP;
4797 puschCfg->choice.setup->ext1 = NULLP;
4798 DU_ALLOC(puschCfg->choice.setup->ext1, sizeof(struct PUSCH_ServingCellConfig__ext1));
4799 if(!puschCfg->choice.setup->ext1)
4801 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
4805 puschCfg->choice.setup->ext1->maxMIMO_Layers = NULLP;
4806 DU_ALLOC(puschCfg->choice.setup->ext1->maxMIMO_Layers, sizeof(long));
4807 if(!puschCfg->choice.setup->ext1->maxMIMO_Layers)
4809 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
4812 *(puschCfg->choice.setup->ext1->maxMIMO_Layers) = PUSCH_MAX_MIMO_LAYERS;
4814 puschCfg->choice.setup->ext1->processingType2Enabled= NULLP;
4815 DU_ALLOC(puschCfg->choice.setup->ext1->processingType2Enabled,sizeof(BOOLEAN_t));
4816 if(!puschCfg->choice.setup->ext1->processingType2Enabled)
4818 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
4821 *(puschCfg->choice.setup->ext1->processingType2Enabled) = PUSCH_PROCESS_TYPE2_ENABLED;
4825 /*******************************************************************
4827 * @brief Builds inital UL BWP
4831 * Function : BuildInitialUlBWP
4833 * Functionality: Builds initial UL BWP
4835 * @params[in] BWP_UplinkDedicated_t *ulBwp
4836 * @return ROK - success
4839 * ****************************************************************/
4840 uint8_t BuildInitialUlBWP(BWP_UplinkDedicated_t *ulBwp)
4842 ulBwp->pucch_Config = NULLP;
4843 DU_ALLOC(ulBwp->pucch_Config, sizeof(struct BWP_UplinkDedicated__pucch_Config));
4844 if(!ulBwp->pucch_Config)
4846 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
4850 ulBwp->pucch_Config->present = BWP_UplinkDedicated__pucch_Config_PR_setup;
4851 ulBwp->pucch_Config->choice.setup = NULLP;
4852 DU_ALLOC(ulBwp->pucch_Config->choice.setup, sizeof(PUCCH_Config_t));
4853 if(!ulBwp->pucch_Config->choice.setup)
4855 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
4859 if(BuildBWPUlDedPucchCfg(ulBwp->pucch_Config->choice.setup) != ROK)
4864 /* Fill BWP UL dedicated PUSCH config */
4865 ulBwp->pusch_Config = NULLP;
4866 DU_ALLOC(ulBwp->pusch_Config, sizeof(struct BWP_UplinkDedicated__pusch_Config));
4867 if(!ulBwp->pusch_Config)
4869 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
4873 ulBwp->pusch_Config->present = BWP_UplinkDedicated__pusch_Config_PR_setup;
4874 ulBwp->pusch_Config->choice.setup = NULLP;
4875 DU_ALLOC(ulBwp->pusch_Config->choice.setup, sizeof(PUSCH_Config_t));
4876 if(!ulBwp->pusch_Config->choice.setup)
4878 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
4882 if(BuildBWPUlDedPuschCfg(ulBwp->pusch_Config->choice.setup) != ROK)
4887 ulBwp->configuredGrantConfig = NULLP;
4889 /* Fill BPW UL dedicated SRS config */
4890 ulBwp->srs_Config = NULLP;
4891 DU_ALLOC(ulBwp->srs_Config, sizeof(struct BWP_UplinkDedicated__srs_Config));
4892 if(!ulBwp->srs_Config)
4894 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
4898 ulBwp->srs_Config->present = BWP_UplinkDedicated__srs_Config_PR_setup;
4899 ulBwp->srs_Config->choice.setup = NULLP;
4900 DU_ALLOC(ulBwp->srs_Config->choice.setup, sizeof(SRS_Config_t));
4901 if(!ulBwp->srs_Config->choice.setup)
4903 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
4907 if(BuildBWPUlDedSrsCfg(ulBwp->srs_Config->choice.setup) != ROK)
4912 ulBwp->beamFailureRecoveryConfig = NULLP;
4917 /*******************************************************************
4919 * @brief Builds UL config
4922 * Function : BuildUlCfg
4924 * Functionality: Builds UL config in spCellCfgDed
4926 * @params[in] UplinkConfig_t *ulCfg
4928 * @return ROK - success
4931 * ****************************************************************/
4932 uint8_t BuildUlCfg(UplinkConfig_t *ulCfg)
4934 ulCfg->initialUplinkBWP = NULLP;
4935 DU_ALLOC(ulCfg->initialUplinkBWP, sizeof(BWP_UplinkDedicated_t));
4936 if(!ulCfg->initialUplinkBWP)
4938 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
4942 if(BuildInitialUlBWP(ulCfg->initialUplinkBWP) != ROK)
4947 ulCfg->uplinkBWP_ToReleaseList = NULLP;
4948 ulCfg->uplinkBWP_ToAddModList = NULLP;
4949 ulCfg->firstActiveUplinkBWP_Id = NULLP;
4950 DU_ALLOC(ulCfg->firstActiveUplinkBWP_Id, sizeof(BWP_Id_t));
4951 if(!ulCfg->firstActiveUplinkBWP_Id)
4953 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
4956 *(ulCfg->firstActiveUplinkBWP_Id) = ACTIVE_UL_BWP_ID;
4958 ulCfg->pusch_ServingCellConfig = NULLP;
4959 DU_ALLOC(ulCfg->pusch_ServingCellConfig, \
4960 sizeof(struct UplinkConfig__pusch_ServingCellConfig));
4961 if(!ulCfg->pusch_ServingCellConfig)
4963 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
4967 if(BuildPuschSrvCellCfg(ulCfg->pusch_ServingCellConfig) != ROK)
4972 ulCfg->carrierSwitching = NULLP;
4973 ulCfg->ext1 = NULLP;
4977 /*******************************************************************
4979 * @brief Builds PDSCH serving cell config
4982 * Function : BuildPdschSrvCellCfg
4984 * Functionality: Builds PDSCH serving cell config in spCellCfgDed
4986 * @params[in] struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg
4988 * @return ROK - success
4991 * ****************************************************************/
4992 uint8_t BuildPdschSrvCellCfg(struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg)
4994 pdschCfg->present = ServingCellConfig__pdsch_ServingCellConfig_PR_setup;
4995 pdschCfg->choice.setup = NULLP;
4996 DU_ALLOC(pdschCfg->choice.setup, sizeof( struct PDSCH_ServingCellConfig));
4997 if(!pdschCfg->choice.setup)
4999 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5003 pdschCfg->choice.setup->codeBlockGroupTransmission = NULLP;
5004 pdschCfg->choice.setup->xOverhead = NULLP;
5005 pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH = NULLP;
5006 DU_ALLOC(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH, sizeof(long));
5007 if(!pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH)
5009 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5012 *(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH)= PDSCH_NUM_HARQ_PROC;
5013 pdschCfg->choice.setup->pucch_Cell = NULLP;
5014 pdschCfg->choice.setup->ext1 = NULLP;
5019 /*******************************************************************
5021 * @brief Builds CSI Meas config
5024 * Function : BuildCsiMeasCfg
5026 * Functionality: Builds CSI Meas config in spCellCfgDed
5028 * @params[in] struct ServingCellConfig__csi_MeasConfig *csiMeasCfg
5030 * @return ROK - success
5033 * ****************************************************************/
5034 uint8_t BuildCsiMeasCfg(struct ServingCellConfig__csi_MeasConfig *csiMeasCfg)
5040 /*******************************************************************
5042 * @brief Builds Spcell config dedicated
5045 * Function : BuildSpCellCfgDed
5047 * Functionality: Builds sp cell config dedicated in spCellCfg
5049 * @params[in] ServingCellConfig_t srvCellCfg
5051 * @return ROK - success
5054 * ****************************************************************/
5055 uint8_t BuildSpCellCfgDed(ServingCellConfig_t *srvCellCfg)
5057 srvCellCfg->tdd_UL_DL_ConfigurationDedicated = NULLP;
5058 DU_ALLOC(srvCellCfg->tdd_UL_DL_ConfigurationDedicated, sizeof(TDD_UL_DL_ConfigDedicated_t));
5059 if(!srvCellCfg->tdd_UL_DL_ConfigurationDedicated)
5061 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5065 srvCellCfg->initialDownlinkBWP = NULLP;
5066 DU_ALLOC(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t));
5067 if(!srvCellCfg->initialDownlinkBWP)
5069 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5073 if(BuildInitialDlBWP(srvCellCfg->initialDownlinkBWP) != ROK)
5075 DU_LOG("\nERROR --> F1AP : BuildInitialDlBWP failed");
5078 srvCellCfg->downlinkBWP_ToReleaseList = NULLP;
5079 srvCellCfg->downlinkBWP_ToAddModList = NULLP;
5081 srvCellCfg->firstActiveDownlinkBWP_Id = NULLP;
5082 DU_ALLOC(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long));
5083 if(!srvCellCfg->firstActiveDownlinkBWP_Id)
5085 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5088 *(srvCellCfg->firstActiveDownlinkBWP_Id) = ACTIVE_DL_BWP_ID;
5090 srvCellCfg->bwp_InactivityTimer = NULLP;
5092 srvCellCfg->defaultDownlinkBWP_Id = NULLP;
5093 DU_ALLOC(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long));
5094 if(!srvCellCfg->defaultDownlinkBWP_Id)
5096 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5099 *(srvCellCfg->defaultDownlinkBWP_Id) = ACTIVE_DL_BWP_ID;
5101 srvCellCfg->uplinkConfig = NULLP;
5102 DU_ALLOC(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t));
5103 if(!srvCellCfg->uplinkConfig)
5105 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5109 if(BuildUlCfg(srvCellCfg->uplinkConfig) != ROK)
5111 DU_LOG("\nERROR --> F1AP : BuildUlCfg failed");
5114 srvCellCfg->supplementaryUplink = NULLP;
5115 srvCellCfg->pdcch_ServingCellConfig = NULLP;
5117 srvCellCfg->pdsch_ServingCellConfig = NULLP;
5118 DU_ALLOC(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct ServingCellConfig__pdsch_ServingCellConfig));
5119 if(!srvCellCfg->pdsch_ServingCellConfig)
5121 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5125 if(BuildPdschSrvCellCfg(srvCellCfg->pdsch_ServingCellConfig) != ROK)
5127 DU_LOG("\nERROR --> F1AP : BuildPdschSrvCellCfg failed");
5131 srvCellCfg->csi_MeasConfig = NULLP;
5133 DU_ALLOC(srvCellCfg->csi_MeasConfig, sizeof(struct ServingCellConfig__csi_MeasConfig))
5134 if(!srvCellCfg->csi_MeasConfig)
5136 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
5140 if(BuildCsiMeasCfg(srvCellCfg->csi_MeasConfig) != ROK)
5142 DU_LOG("\nF1AP : BuildCsiMeasCfg failed");
5146 srvCellCfg->sCellDeactivationTimer = NULLP;
5147 srvCellCfg->crossCarrierSchedulingConfig = NULLP;
5148 srvCellCfg->tag_Id = TAG_ID;
5149 srvCellCfg->dummy = NULLP;
5150 srvCellCfg->pathlossReferenceLinking = NULLP;
5151 srvCellCfg->servingCellMO = NULLP;
5152 srvCellCfg->ext1 = NULLP;
5156 /*******************************************************************
5158 * @brief Builds Spcell config
5162 * Function : BuildSpCellCfg
5164 * Functionality: Builds sp cell config in DuToCuRrcContainer
5166 * @params[in] SpCellConfig_t spCellCfg
5168 * @return ROK - success
5171 * ****************************************************************/
5172 uint8_t BuildSpCellCfg(SpCellConfig_t *spCellCfg)
5175 spCellCfg->servCellIndex = NULLP;
5176 DU_ALLOC(spCellCfg->servCellIndex, sizeof(long));
5177 if(!spCellCfg->servCellIndex)
5179 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
5182 *(spCellCfg->servCellIndex) = SERV_CELL_IDX;
5184 spCellCfg->reconfigurationWithSync = NULLP;
5185 spCellCfg->rlf_TimersAndConstants = NULLP;
5186 spCellCfg->rlmInSyncOutOfSyncThreshold = NULLP;
5187 DU_ALLOC(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
5188 if(!spCellCfg->rlmInSyncOutOfSyncThreshold)
5190 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
5193 *(spCellCfg->rlmInSyncOutOfSyncThreshold) = RLM_SYNC_OUT_SYNC_THRESHOLD;
5195 spCellCfg->spCellConfigDedicated = NULLP;
5196 DU_ALLOC(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
5197 if(!spCellCfg->spCellConfigDedicated)
5199 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
5202 if(BuildSpCellCfgDed(spCellCfg->spCellConfigDedicated) != ROK)
5204 DU_LOG("\nERROR --> F1AP : BuildSpCellCfgDed failed");
5209 /*******************************************************************
5211 * @brief Builds Phy cell group config
5215 * Function : BuildPhyCellGrpCfg
5217 * Functionality: Builds Phy cell group config in DuToCuRrcContainer
5219 * @params[in] PhysicalCellGroupConfig_t *phyCellGrpCfg
5221 * @return ROK - success
5224 * ****************************************************************/
5225 uint8_t BuildPhyCellGrpCfg(PhysicalCellGroupConfig_t *phyCellGrpCfg)
5227 phyCellGrpCfg->harq_ACK_SpatialBundlingPUCCH = NULLP;
5228 phyCellGrpCfg->harq_ACK_SpatialBundlingPUSCH = NULLP;
5230 phyCellGrpCfg->p_NR_FR1 = NULLP;
5231 DU_ALLOC(phyCellGrpCfg->p_NR_FR1, sizeof(long));
5232 if(!phyCellGrpCfg->p_NR_FR1)
5234 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildPhyCellGrpCfg");
5237 *(phyCellGrpCfg->p_NR_FR1) = P_NR_FR1;
5238 phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = PDSCH_HARQ_ACK_CODEBOOK;
5239 phyCellGrpCfg->tpc_SRS_RNTI = NULLP;
5240 phyCellGrpCfg->tpc_PUCCH_RNTI = NULLP;
5241 phyCellGrpCfg->tpc_PUSCH_RNTI = NULLP;
5242 phyCellGrpCfg->sp_CSI_RNTI = NULLP;
5243 phyCellGrpCfg->cs_RNTI = NULLP;
5244 phyCellGrpCfg->ext1 = NULLP;
5245 phyCellGrpCfg->ext2 = NULLP;
5249 /*******************************************************************
5251 * @brief Builds Mac cell group config
5255 * Function : BuildMacCellGrpCfg
5257 * Functionality: Builds Mac cell group config in DuToCuRrcContainer
5259 * @params[in] MAC_CellGroupConfig_t *macCellGrpCfg
5261 * @return ROK - success
5264 * ****************************************************************/
5265 uint8_t BuildMacCellGrpCfg(MAC_CellGroupConfig_t *macCellGrpCfg)
5267 macCellGrpCfg->drx_Config = NULLP;
5268 macCellGrpCfg->schedulingRequestConfig = NULLP;
5269 DU_ALLOC(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig));
5270 if(!macCellGrpCfg->schedulingRequestConfig)
5272 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
5276 if(BuildSchedulingReqConfig(macCellGrpCfg->schedulingRequestConfig) != ROK)
5278 DU_LOG("\nERROR --> F1AP : BuildSchedulingReqConfig failed");
5282 macCellGrpCfg->bsr_Config = NULLP;
5283 DU_ALLOC(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
5284 if(!macCellGrpCfg->bsr_Config)
5286 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
5290 if(BuildBsrConfig(macCellGrpCfg->bsr_Config) != ROK)
5292 DU_LOG("\nERROR --> F1AP : BuildBsrConfig failed");
5296 macCellGrpCfg->tag_Config = NULLP;
5297 DU_ALLOC(macCellGrpCfg->tag_Config, sizeof(struct TAG_Config));
5298 if(!macCellGrpCfg->tag_Config)
5300 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
5304 if(BuildTagConfig(macCellGrpCfg->tag_Config) != ROK)
5306 DU_LOG("\nERROR --> F1AP : BuildTagConfig failed");
5310 macCellGrpCfg->phr_Config = NULLP;
5311 DU_ALLOC(macCellGrpCfg->phr_Config, sizeof(struct MAC_CellGroupConfig__phr_Config));
5312 if(!macCellGrpCfg->phr_Config)
5314 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
5318 if(BuildPhrConfig(macCellGrpCfg->phr_Config) != ROK)
5320 DU_LOG("\nERROR --> F1AP : BuildPhrConfig failed");
5324 macCellGrpCfg->skipUplinkTxDynamic = false;
5325 macCellGrpCfg->ext1 = NULLP;
5329 /*******************************************************************
5331 * @brief Frees memeory allocated for SearchSpcToAddModList
5335 * Function : FreeSearchSpcToAddModList
5337 * Functionality: Deallocating memory of SearchSpcToAddModList
5339 * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
5343 4221 * ****************************************************************/
5344 void FreeSearchSpcToAddModList(struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
5348 struct SearchSpace *searchSpc=NULLP;
5350 if(searchSpcList->list.array)
5352 if(searchSpcList->list.array[idx2])
5354 searchSpc = searchSpcList->list.array[idx2];
5355 if(searchSpc->controlResourceSetId)
5357 if(searchSpc->monitoringSlotPeriodicityAndOffset)
5359 if(searchSpc->monitoringSymbolsWithinSlot)
5361 if(searchSpc->monitoringSymbolsWithinSlot->buf)
5363 if(searchSpc->nrofCandidates)
5365 if(searchSpc->searchSpaceType)
5367 DU_FREE(searchSpc->searchSpaceType->choice.ue_Specific,\
5368 sizeof(struct SearchSpace__searchSpaceType__ue_Specific));
5369 DU_FREE(searchSpc->searchSpaceType, sizeof(struct
5370 SearchSpace__searchSpaceType));
5372 DU_FREE(searchSpc->nrofCandidates,
5373 sizeof(struct SearchSpace__nrofCandidates));
5375 DU_FREE(searchSpc->monitoringSymbolsWithinSlot->buf, \
5376 searchSpc->monitoringSymbolsWithinSlot->size);
5378 DU_FREE(searchSpc->monitoringSymbolsWithinSlot,
5379 sizeof(BIT_STRING_t));
5381 DU_FREE(searchSpc->monitoringSlotPeriodicityAndOffset, \
5382 sizeof(struct SearchSpace__monitoringSlotPeriodicityAndOffset));
5384 DU_FREE(searchSpc->controlResourceSetId,
5385 sizeof(ControlResourceSetId_t));
5388 for(idx1 = 0; idx1 < searchSpcList->list.count; idx1++)
5390 DU_FREE(searchSpcList->list.array[idx1],
5391 sizeof(struct SearchSpace));
5393 DU_FREE(searchSpcList->list.array,searchSpcList->list.size);
5396 /*******************************************************************
5398 * @brief Frees memory allocated for PdschTimeDomAllocList
5402 * Function : FreePdschTimeDomAllocList
5404 * Functionality: Deallocating memory of PdschTimeDomAllocList
5406 * @params[in] struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
5410 * ****************************************************************/
5411 void FreePdschTimeDomAllocList( struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList)
5415 if(timeDomAllocList->choice.setup)
5417 if(timeDomAllocList->choice.setup->list.array)
5419 for(idx1 = 0; idx1 <timeDomAllocList->choice.setup->list.count ; idx1++)
5421 DU_FREE(timeDomAllocList->choice.setup->list.array[idx1]->k0, sizeof(long));
5422 DU_FREE(timeDomAllocList->choice.setup->list.array[idx1],
5423 sizeof(struct PDSCH_TimeDomainResourceAllocation));
5425 DU_FREE(timeDomAllocList->choice.setup->list.array, \
5426 timeDomAllocList->choice.setup->list.size);
5428 DU_FREE(timeDomAllocList->choice.setup,\
5429 sizeof(struct PDSCH_TimeDomainResourceAllocationList));
5432 /*******************************************************************
5434 * @brief Frees memory allocated for PuschTimeDomAllocList
5438 * Function : FreePuschTimeDomAllocList
5440 * Functionality: Deallocating memory of PuschTimeDomAllocList
5442 * @params[in] PUSCH_Config_t *puschCfg
5446 * ****************************************************************/
5447 void FreePuschTimeDomAllocList(PUSCH_Config_t *puschCfg)
5449 uint8_t rsrcListIdx=0;
5450 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList_t=NULLP;
5452 if(puschCfg->pusch_TimeDomainAllocationList)
5454 timeDomAllocList_t=puschCfg->pusch_TimeDomainAllocationList;
5455 if(timeDomAllocList_t->choice.setup)
5457 if(timeDomAllocList_t->choice.setup->list.array)
5459 for(rsrcListIdx = 0; rsrcListIdx<timeDomAllocList_t->choice.setup->list.count; rsrcListIdx++)
5461 DU_FREE(timeDomAllocList_t->choice.setup->list.array[rsrcListIdx]->k2, sizeof(long));
5462 DU_FREE(timeDomAllocList_t->choice.setup->list.array[rsrcListIdx],\
5463 sizeof(PUSCH_TimeDomainResourceAllocation_t));
5465 DU_FREE(timeDomAllocList_t->choice.setup->list.array, \
5466 timeDomAllocList_t->choice.setup->list.size);
5468 DU_FREE(timeDomAllocList_t->choice.setup, \
5469 sizeof(struct PUSCH_TimeDomainResourceAllocationList));
5471 DU_FREE(puschCfg->transformPrecoder, sizeof(long));
5472 DU_FREE(puschCfg->pusch_TimeDomainAllocationList, \
5473 sizeof(struct PUSCH_Config__pusch_TimeDomainAllocationList));
5478 /*******************************************************************
5480 * @brief Frees memory allocated for Dedicated PUCCH config
5484 * Function : FreeBWPUlDedPucchCfg
5486 * Functionality: Deallocating memory of Dedicated PUCCH cfg
5488 * @params[in] BWP_UplinkDedicated__pucch_Config *ulBwpPucchCfg
5492 * ****************************************************************/
5493 void FreeBWPUlDedPucchCfg(struct BWP_UplinkDedicated__pucch_Config *ulBwpPucchCfg)
5495 uint8_t k1Idx, rsrcIdx, rsrcSetIdx;
5496 PUCCH_Config_t *pucchCfg = NULLP;
5497 PUCCH_ResourceSet_t *rsrcSet = NULLP;
5498 PUCCH_Resource_t *rsrc = NULLP;
5502 if(ulBwpPucchCfg->choice.setup)
5504 pucchCfg = ulBwpPucchCfg->choice.setup;
5506 //Free resource set list
5507 if(pucchCfg->resourceSetToAddModList)
5509 if(pucchCfg->resourceSetToAddModList->list.array)
5511 for(rsrcSetIdx=0; rsrcSetIdx < pucchCfg->resourceSetToAddModList->list.count; rsrcSetIdx++)
5513 rsrcSet = pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx];
5514 if(rsrcSet->resourceList.list.array)
5516 for(rsrcIdx=0; rsrcIdx < rsrcSet->resourceList.list.count; rsrcIdx++)
5518 DU_FREE(rsrcSet->resourceList.list.array[rsrcIdx], sizeof(PUCCH_ResourceId_t));
5520 DU_FREE(rsrcSet->resourceList.list.array, rsrcSet->resourceList.list.size);
5522 DU_FREE(pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx], sizeof(PUCCH_ResourceSet_t));
5524 DU_FREE(pucchCfg->resourceSetToAddModList->list.array, pucchCfg->resourceSetToAddModList->list.size);
5526 DU_FREE(pucchCfg->resourceSetToAddModList, sizeof(struct PUCCH_Config__resourceSetToAddModList));
5529 //Free resource list
5530 if(pucchCfg->resourceToAddModList)
5532 if(pucchCfg->resourceToAddModList->list.array)
5534 for(rsrcIdx=0; rsrcIdx < pucchCfg->resourceToAddModList->list.count; rsrcIdx++)
5536 rsrc = pucchCfg->resourceToAddModList->list.array[rsrcIdx];
5537 DU_FREE(rsrc->format.choice.format1, sizeof(PUCCH_format1_t));
5538 DU_FREE(pucchCfg->resourceToAddModList->list.array[rsrcIdx], sizeof(PUCCH_Resource_t));
5540 DU_FREE(pucchCfg->resourceToAddModList->list.array, pucchCfg->resourceToAddModList->list.size);
5542 DU_FREE(pucchCfg->resourceToAddModList, sizeof(struct PUCCH_Config__resourceToAddModList));
5546 if(pucchCfg->format1)
5548 if(pucchCfg->format1->choice.setup)
5550 DU_FREE(pucchCfg->format1->choice.setup->nrofSlots, sizeof(long));
5551 DU_FREE(pucchCfg->format1->choice.setup, sizeof(PUCCH_FormatConfig_t));
5553 DU_FREE(pucchCfg->format1, sizeof(struct PUCCH_Config__format1));
5557 if(pucchCfg->dl_DataToUL_ACK)
5559 if(pucchCfg->dl_DataToUL_ACK->list.array)
5561 for(k1Idx = 0; k1Idx < pucchCfg->dl_DataToUL_ACK->list.count; k1Idx++)
5563 DU_FREE(pucchCfg->dl_DataToUL_ACK->list.array[k1Idx], sizeof(long));
5565 DU_FREE(pucchCfg->dl_DataToUL_ACK->list.array, pucchCfg->dl_DataToUL_ACK->list.size);
5567 DU_FREE(pucchCfg->dl_DataToUL_ACK, sizeof(struct PUCCH_Config__dl_DataToUL_ACK));
5570 DU_FREE(ulBwpPucchCfg->choice.setup, sizeof(PUCCH_Config_t));
5572 DU_FREE(ulBwpPucchCfg, sizeof(struct BWP_UplinkDedicated__pucch_Config));
5576 /*******************************************************************
5578 * @brief Frees memory allocated for InitialUlBWP
5582 * Function : FreeInitialUlBWP
5584 * Functionality: Deallocating memory of InitialUlBWP
5586 * @params[in] BWP_UplinkDedicated_t *ulBwp
5590 * ****************************************************************/
5591 void FreeInitialUlBWP(BWP_UplinkDedicated_t *ulBwp)
5593 uint8_t rSetIdx, rsrcIdx;
5594 SRS_Config_t *srsCfg = NULLP;
5595 PUSCH_Config_t *puschCfg = NULLP;
5596 struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg = NULLP;
5597 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList = NULLP;
5598 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList = NULLP;
5599 struct SRS_Config__srs_ResourceToAddModList *resourceList = NULLP;
5601 FreeBWPUlDedPucchCfg(ulBwp->pucch_Config);
5603 if(ulBwp->pusch_Config)
5605 if(ulBwp->pusch_Config->choice.setup)
5607 puschCfg=ulBwp->pusch_Config->choice.setup;
5608 if(puschCfg->dataScramblingIdentityPUSCH)
5610 if(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
5612 FreePuschTimeDomAllocList(puschCfg);
5613 dmrsUlCfg=puschCfg->dmrs_UplinkForPUSCH_MappingTypeA;
5614 if(dmrsUlCfg->choice.setup)
5616 if(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
5618 if(dmrsUlCfg->choice.setup->transformPrecodingDisabled)
5620 DU_FREE(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0,\
5622 DU_FREE(dmrsUlCfg->choice.setup->transformPrecodingDisabled,
5623 sizeof(struct DMRS_UplinkConfig__transformPrecodingDisabled));
5625 DU_FREE(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition,
5628 DU_FREE(dmrsUlCfg->choice.setup,sizeof(DMRS_UplinkConfig_t));
5630 DU_FREE(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA, \
5631 sizeof(struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA));
5633 DU_FREE(puschCfg->dataScramblingIdentityPUSCH, sizeof(long));
5635 DU_FREE(ulBwp->pusch_Config->choice.setup, sizeof(PUSCH_Config_t));
5637 DU_FREE(ulBwp->pusch_Config, sizeof(struct BWP_UplinkDedicated__pusch_Config));
5639 /* Free SRS-Config */
5640 if(ulBwp->srs_Config)
5642 if(ulBwp->srs_Config->choice.setup)
5644 srsCfg = ulBwp->srs_Config->choice.setup;
5646 /* Free Resource Set to add/mod list */
5647 if(srsCfg->srs_ResourceSetToAddModList)
5649 rsrcSetList = srsCfg->srs_ResourceSetToAddModList;
5650 if(rsrcSetList->list.array)
5654 /* Free SRS resource Id list in this SRS resource set */
5655 if(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
5657 rsrcIdList = rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
5659 if(rsrcIdList->list.array)
5661 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count; rsrcIdx++)
5663 DU_FREE(rsrcIdList->list.array[rsrcIdx], sizeof(SRS_ResourceId_t));
5665 DU_FREE(rsrcIdList->list.array, rsrcIdList->list.size);
5667 DU_FREE(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList,\
5668 sizeof(struct SRS_ResourceSet__srs_ResourceIdList));
5671 /* Free resource type info for this SRS resource set */
5672 DU_FREE(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic, \
5673 sizeof(struct SRS_ResourceSet__resourceType__aperiodic));
5675 /* Free memory for each resource set */
5676 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
5678 DU_FREE(rsrcSetList->list.array[rSetIdx], sizeof(SRS_ResourceSet_t));
5680 DU_FREE(rsrcSetList->list.array, rsrcSetList->list.size);
5682 DU_FREE(srsCfg->srs_ResourceSetToAddModList, \
5683 sizeof(struct SRS_Config__srs_ResourceSetToAddModList));
5686 /* Free resource to add/modd list */
5687 if(srsCfg->srs_ResourceToAddModList)
5689 resourceList = srsCfg->srs_ResourceToAddModList;
5690 if(resourceList->list.array)
5693 DU_FREE(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2,\
5694 sizeof(struct SRS_Resource__transmissionComb__n2));
5695 DU_FREE(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic,\
5696 sizeof(struct SRS_Resource__resourceType__aperiodic));
5698 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
5700 DU_FREE(resourceList->list.array[rsrcIdx], sizeof(SRS_Resource_t));
5702 DU_FREE(resourceList->list.array, resourceList->list.size);
5704 DU_FREE(srsCfg->srs_ResourceToAddModList, \
5705 sizeof(struct SRS_Config__srs_ResourceToAddModList));
5708 DU_FREE(ulBwp->srs_Config->choice.setup, sizeof(SRS_Config_t));
5710 DU_FREE(ulBwp->srs_Config, sizeof(struct BWP_UplinkDedicated__srs_Config));
5714 /*******************************************************************
5716 * @brief Frees memory allocated for initialUplinkBWP
5720 * Function : FreeinitialUplinkBWP
5722 * Functionality: Deallocating memory of initialUplinkBWP
5724 * @params[in] UplinkConfig_t *ulCfg
5729 * ****************************************************************/
5730 void FreeinitialUplinkBWP(UplinkConfig_t *ulCfg)
5732 BWP_UplinkDedicated_t *ulBwp=NULLP;
5733 struct UplinkConfig__pusch_ServingCellConfig *puschCfg=NULLP;
5735 if(ulCfg->initialUplinkBWP)
5737 ulBwp=ulCfg->initialUplinkBWP;
5738 if(ulCfg->firstActiveUplinkBWP_Id)
5740 if(ulCfg->pusch_ServingCellConfig)
5742 puschCfg=ulCfg->pusch_ServingCellConfig;
5743 if(puschCfg->choice.setup)
5745 if(puschCfg->choice.setup->ext1)
5747 DU_FREE(puschCfg->choice.setup->ext1->\
5748 processingType2Enabled,sizeof(BOOLEAN_t));
5749 DU_FREE(puschCfg->choice.setup->ext1->\
5750 maxMIMO_Layers,sizeof(long));
5751 DU_FREE(puschCfg->choice.setup->ext1, \
5752 sizeof(struct PUSCH_ServingCellConfig__ext1));
5754 DU_FREE(puschCfg->choice.setup, sizeof(struct PUSCH_ServingCellConfig));
5756 DU_FREE(ulCfg->pusch_ServingCellConfig, sizeof(struct UplinkConfig__pusch_ServingCellConfig));
5758 DU_FREE(ulCfg->firstActiveUplinkBWP_Id, sizeof(BWP_Id_t));
5760 FreeInitialUlBWP(ulBwp);
5761 DU_FREE(ulCfg->initialUplinkBWP, sizeof(BWP_UplinkDedicated_t));
5764 /*******************************************************************
5766 * @brief Frees emmory allocated for BWPDlDedPdschCfg
5770 * Function : FreeBWPDlDedPdschCfg
5772 * Functionality: Deallocating memory of BWPDlDedPdschCfg
5774 * @params[in] BWP_DownlinkDedicated_t *dlBwp
5779 * ****************************************************************/
5780 void FreeBWPDlDedPdschCfg(BWP_DownlinkDedicated_t *dlBwp)
5782 struct PDSCH_Config *pdschCfg=NULLP;
5783 struct PDSCH_Config__prb_BundlingType *prbBndlType=NULLP;
5784 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList=NULLP;
5785 struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg=NULLP;
5787 if(dlBwp->pdsch_Config->choice.setup)
5789 pdschCfg=dlBwp->pdsch_Config->choice.setup;
5790 if(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
5792 if(pdschCfg->pdsch_TimeDomainAllocationList)
5794 timeDomAllocList=pdschCfg->pdsch_TimeDomainAllocationList;
5795 if(pdschCfg->maxNrofCodeWordsScheduledByDCI)
5797 prbBndlType=&pdschCfg->prb_BundlingType;
5798 DU_FREE(prbBndlType->choice.staticBundling,\
5799 sizeof(struct PDSCH_Config__prb_BundlingType__staticBundling));
5800 DU_FREE(pdschCfg->maxNrofCodeWordsScheduledByDCI, sizeof(long));
5802 FreePdschTimeDomAllocList(timeDomAllocList);
5803 DU_FREE(pdschCfg->pdsch_TimeDomainAllocationList, \
5804 sizeof(struct PDSCH_Config__pdsch_TimeDomainAllocationList));
5806 dmrsDlCfg=pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA;
5807 if(dmrsDlCfg->choice.setup)
5809 DU_FREE(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition,
5811 DU_FREE(dmrsDlCfg->choice.setup, sizeof(struct DMRS_DownlinkConfig));
5813 DU_FREE(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA, \
5814 sizeof(struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA));
5816 DU_FREE(dlBwp->pdsch_Config->choice.setup, sizeof(struct PDSCH_Config));
5819 /*******************************************************************
5821 * @brief Frees emmory allocated for BWPDlDedPdcchCfg
5825 * Function : FreeBWPDlDedPdcchCfg
5827 * Functionality: Deallocating memory of BWPDlDedPdcchCfg
5829 * @params[in] BWP_DownlinkDedicated_t *dlBwp
5834 * ****************************************************************/
5835 void FreeBWPDlDedPdcchCfg(BWP_DownlinkDedicated_t *dlBwp)
5839 struct PDCCH_Config *pdcchCfg=NULLP;
5840 struct ControlResourceSet *controlRSet=NULLP;
5841 struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList=NULLP;
5843 if(dlBwp->pdcch_Config->choice.setup)
5845 pdcchCfg=dlBwp->pdcch_Config->choice.setup;
5846 if(pdcchCfg->controlResourceSetToAddModList)
5848 controlRSetList = pdcchCfg->controlResourceSetToAddModList;
5849 if(controlRSetList->list.array)
5851 controlRSet = controlRSetList->list.array[idx2];
5854 if(controlRSet->frequencyDomainResources.buf)
5856 if(controlRSet->pdcch_DMRS_ScramblingID)
5858 if(pdcchCfg->searchSpacesToAddModList)
5860 FreeSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList);
5861 DU_FREE(pdcchCfg->searchSpacesToAddModList, \
5862 sizeof(struct PDCCH_Config__searchSpacesToAddModList));
5864 DU_FREE(controlRSet->pdcch_DMRS_ScramblingID, sizeof(long));
5866 DU_FREE(controlRSet->frequencyDomainResources.buf, \
5867 controlRSet->frequencyDomainResources.size);
5870 for(idx1 = 0; idx1 <controlRSetList->list.count; idx1++)
5872 DU_FREE(controlRSetList->list.array[idx1], sizeof(struct ControlResourceSet));
5874 DU_FREE(controlRSetList->list.array, controlRSetList->list.size);
5876 DU_FREE(pdcchCfg->controlResourceSetToAddModList, \
5877 sizeof(struct PDCCH_Config__controlResourceSetToAddModList));
5879 DU_FREE(dlBwp->pdcch_Config->choice.setup, sizeof(struct PDCCH_Config));
5883 /*******************************************************************
5885 * @brief Frees emmory allocated for DUToCURRCContainer
5889 * Function : FreeMemDuToCuRrcCont
5891 * Functionality: Deallocating memory of DuToCuRrcContainer
5893 * @params[in] DuToCuRRCContainer, DuToCuRRCContainer
5895 * @return ROK - success
5898 * ****************************************************************/
5899 uint8_t FreeMemDuToCuRrcCont(CellGroupConfigRrc_t *cellGrpCfg)
5902 SpCellConfig_t *spCellCfg=NULLP;
5903 ServingCellConfig_t *srvCellCfg=NULLP;
5904 BWP_DownlinkDedicated_t *dlBwp=NULLP;
5905 MAC_CellGroupConfig_t *macCellGrpCfg=NULLP;
5906 PhysicalCellGroupConfig_t *phyCellGrpCfg=NULLP;
5907 struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList=NULLP;
5908 struct RLC_Config *rlcConfig=NULLP;
5909 struct LogicalChannelConfig *macLcConfig=NULLP;
5910 struct SchedulingRequestConfig *schedulingRequestConfig=NULLP;
5911 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList=NULLP;
5912 struct TAG_Config *tagConfig=NULLP;
5913 struct TAG_Config__tag_ToAddModList *tagList=NULLP;
5914 struct MAC_CellGroupConfig__phr_Config *phrConfig=NULLP;
5915 struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg=NULLP;
5917 rlcBearerList = cellGrpCfg->rlc_BearerToAddModList;
5920 if(rlcBearerList->list.array)
5922 for(idx=0; idx<rlcBearerList->list.count; idx++)
5924 if(rlcBearerList->list.array[idx])
5926 rlcConfig = rlcBearerList->list.array[idx]->rlc_Config;
5927 macLcConfig = rlcBearerList->list.array[idx]->mac_LogicalChannelConfig;
5930 if(rlcConfig->choice.am)
5932 DU_FREE(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
5933 DU_FREE(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
5934 DU_FREE(rlcConfig->choice.am, sizeof(struct RLC_Config__am));
5936 DU_FREE(rlcConfig, sizeof(struct RLC_Config));
5938 DU_FREE(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer));
5941 if(macLcConfig->ul_SpecificParameters)
5943 DU_FREE(macLcConfig->ul_SpecificParameters->schedulingRequestID, sizeof(SchedulingRequestId_t));
5944 DU_FREE(macLcConfig->ul_SpecificParameters->logicalChannelGroup, sizeof(long));
5945 DU_FREE(macLcConfig->ul_SpecificParameters, sizeof(struct LogicalChannelConfig__ul_SpecificParameters));
5947 DU_FREE(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
5949 DU_FREE(rlcBearerList->list.array[idx], sizeof(struct RLC_BearerConfig));
5952 DU_FREE(rlcBearerList->list.array, rlcBearerList->list.size);
5954 DU_FREE(cellGrpCfg->rlc_BearerToAddModList, sizeof(struct CellGroupConfigRrc__rlc_BearerToAddModList));
5957 macCellGrpCfg = cellGrpCfg->mac_CellGroupConfig;
5960 schedulingRequestConfig = macCellGrpCfg->schedulingRequestConfig;
5961 if(schedulingRequestConfig)
5963 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
5966 if(schReqList->list.array)
5968 for(idx=0;idx<schReqList->list.count; idx++)
5970 if(schReqList->list.array[idx])
5972 DU_FREE(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long));
5973 DU_FREE(schReqList->list.array[idx], sizeof(struct SchedulingRequestToAddMod));
5976 DU_FREE(schReqList->list.array, schReqList->list.size);
5978 DU_FREE(schedulingRequestConfig->schedulingRequestToAddModList,\
5979 sizeof(struct SchedulingRequestConfig__schedulingRequestToAddModList)); }
5980 DU_FREE(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig));
5982 if(macCellGrpCfg->bsr_Config)
5984 DU_FREE(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
5986 tagConfig = macCellGrpCfg->tag_Config;
5989 tagList = tagConfig->tag_ToAddModList;
5992 if(tagList->list.array)
5994 for(idx=0; idx<tagList->list.count; idx++)
5996 DU_FREE(tagList->list.array[idx], sizeof(struct TAG));
5998 DU_FREE(tagList->list.array, tagList->list.size);
6000 DU_FREE(tagConfig->tag_ToAddModList, sizeof(struct TAG_Config__tag_ToAddModList));
6002 DU_FREE(tagConfig, sizeof(struct TAG_Config));
6005 phrConfig = macCellGrpCfg->phr_Config;
6008 DU_FREE(phrConfig->choice.setup, sizeof(struct PHR_Config));
6009 DU_FREE(phrConfig, sizeof(struct MAC_CellGroupConfig__phr_Config));
6012 DU_FREE(macCellGrpCfg, sizeof(MAC_CellGroupConfig_t));
6015 phyCellGrpCfg = cellGrpCfg->physicalCellGroupConfig;
6018 DU_FREE(phyCellGrpCfg->p_NR_FR1, sizeof(long));
6019 DU_FREE(phyCellGrpCfg, sizeof(PhysicalCellGroupConfig_t));
6022 spCellCfg = cellGrpCfg->spCellConfig;
6025 if(spCellCfg->servCellIndex)
6027 if(spCellCfg->rlmInSyncOutOfSyncThreshold)
6029 if(spCellCfg->spCellConfigDedicated)
6031 srvCellCfg = spCellCfg->spCellConfigDedicated;
6032 if(srvCellCfg->tdd_UL_DL_ConfigurationDedicated)
6034 if(srvCellCfg->initialDownlinkBWP)
6036 dlBwp = srvCellCfg->initialDownlinkBWP;
6037 if(srvCellCfg->firstActiveDownlinkBWP_Id)
6039 if(srvCellCfg->defaultDownlinkBWP_Id)
6041 if(srvCellCfg->uplinkConfig)
6043 if(srvCellCfg->pdsch_ServingCellConfig)
6045 pdschCfg= srvCellCfg->pdsch_ServingCellConfig;
6046 if(pdschCfg->choice.setup)
6048 DU_FREE(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH,sizeof(long));
6049 DU_FREE(pdschCfg->choice.setup, sizeof( struct PDSCH_ServingCellConfig));
6051 DU_FREE(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct
6052 ServingCellConfig__pdsch_ServingCellConfig));
6054 FreeinitialUplinkBWP(srvCellCfg->uplinkConfig);
6055 DU_FREE(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t));
6057 DU_FREE(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long));
6059 DU_FREE(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long));
6061 if(dlBwp->pdcch_Config)
6063 if(dlBwp->pdsch_Config)
6065 FreeBWPDlDedPdschCfg(dlBwp);
6066 DU_FREE(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config));
6068 FreeBWPDlDedPdcchCfg(dlBwp);
6069 DU_FREE(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config));
6071 DU_FREE(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t));
6073 DU_FREE(srvCellCfg->tdd_UL_DL_ConfigurationDedicated, sizeof(TDD_UL_DL_ConfigDedicated_t));
6075 DU_FREE(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
6077 DU_FREE(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
6079 DU_FREE(spCellCfg->servCellIndex, sizeof(long));
6081 DU_FREE(spCellCfg,sizeof(SpCellConfig_t));
6085 /*******************************************************************
6087 * @brief Builds DU To CU RRC Container
6091 * Function : BuildDuToCuRrcContainer
6093 * Functionality: Builds DuToCuRrcContainer
6095 * @params[in] idx, index in F1AP msg
6096 * DuToCuRRCContainer, DuToCuRRCContainer
6098 * @return ROK - success
6101 * ****************************************************************/
6102 uint8_t BuildDuToCuRrcContainer(DUtoCURRCContainer_t *duToCuRrcContainer)
6105 CellGroupConfigRrc_t cellGrpCfg;
6106 asn_enc_rval_t encRetVal;
6107 memset(&cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t));
6108 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
6112 cellGrpCfg.cellGroupId = CELL_GRP_ID;
6114 cellGrpCfg.rlc_BearerToAddModList = NULLP;
6115 DU_ALLOC(cellGrpCfg.rlc_BearerToAddModList, sizeof(struct CellGroupConfigRrc__rlc_BearerToAddModList));
6116 if(!cellGrpCfg.rlc_BearerToAddModList)
6118 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
6122 if(BuildRlcBearerToAddModList(cellGrpCfg.rlc_BearerToAddModList) != ROK)
6124 DU_LOG("\nERROR --> F1AP : BuildRlcBearerToAddModList failed");
6129 cellGrpCfg.rlc_BearerToReleaseList = NULLP;
6130 cellGrpCfg.mac_CellGroupConfig = NULLP;
6131 DU_ALLOC(cellGrpCfg.mac_CellGroupConfig, sizeof(MAC_CellGroupConfig_t));
6132 if(!cellGrpCfg.mac_CellGroupConfig)
6134 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
6138 if(BuildMacCellGrpCfg(cellGrpCfg.mac_CellGroupConfig) != ROK)
6140 DU_LOG("\nERROR --> F1AP : BuildMacCellGrpCfg failed");
6145 cellGrpCfg.physicalCellGroupConfig = NULLP;
6146 DU_ALLOC(cellGrpCfg.physicalCellGroupConfig, sizeof(PhysicalCellGroupConfig_t));
6147 if(!cellGrpCfg.physicalCellGroupConfig)
6149 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
6153 if(BuildPhyCellGrpCfg(cellGrpCfg.physicalCellGroupConfig) != ROK)
6155 DU_LOG("\nERROR --> F1AP : BuildPhyCellGrpCfg failed");
6160 cellGrpCfg.spCellConfig = NULLP;
6161 DU_ALLOC(cellGrpCfg.spCellConfig, sizeof(SpCellConfig_t));
6162 if(!cellGrpCfg.spCellConfig)
6164 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
6168 if(BuildSpCellCfg(cellGrpCfg.spCellConfig) != ROK)
6170 DU_LOG("\nERROR --> F1AP : BuildSpCellCfg failed");
6175 cellGrpCfg.sCellToAddModList = NULLP;
6176 cellGrpCfg.sCellToReleaseList = NULLP;
6177 cellGrpCfg.ext1 = NULLP;
6179 /* encode cellGrpCfg into duToCuRrcContainer */
6180 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, &cellGrpCfg);
6181 memset(encBuf, 0, ENC_BUF_MAX_LEN);
6183 encRetVal = aper_encode(&asn_DEF_CellGroupConfigRrc, 0, &cellGrpCfg, PrepFinalEncBuf, encBuf);
6184 /* Encode results */
6185 if(encRetVal.encoded == ENCODE_FAIL)
6187 DU_LOG( "\nERROR --> F1AP : Could not encode DuToCuRrcContainer (at %s)\n",\
6188 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
6194 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for DuToCuRrcContainer\n");
6195 for(int i=0; i< encBufSize; i++)
6197 printf("%x",encBuf[i]);
6201 duToCuRrcContainer->size = encBufSize;
6202 DU_ALLOC(duToCuRrcContainer->buf, duToCuRrcContainer->size);
6203 if(!duToCuRrcContainer->buf)
6205 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDuToCuRrcContainer");
6211 memcpy(duToCuRrcContainer->buf, encBuf, duToCuRrcContainer->size);
6215 FreeMemDuToCuRrcCont(&cellGrpCfg);
6219 /*******************************************************************
6221 * @brief Free memory allocated in InitialULRRCMessage
6225 * Function : freeInitUlRrcMsgTransfer
6227 * Functionality: Free memory allocated in InitialULRRCMessage
6229 * @params[in]F1AP_PDU_t *f1apMsg)
6231 * @return ROK - success
6234 * ****************************************************************/
6236 uint8_t freeInitUlRrcMsgTransfer(F1AP_PDU_t *f1apMsg)
6238 uint8_t ieIdx, arrIdx;
6239 InitialULRRCMessageTransfer_t *initULRRCMsg=NULLP;
6243 if(f1apMsg->choice.initiatingMessage)
6245 initULRRCMsg = &f1apMsg->choice.initiatingMessage->value.\
6246 choice.InitialULRRCMessageTransfer;
6247 if(initULRRCMsg->protocolIEs.list.array)
6249 for(ieIdx = 0; ieIdx < initULRRCMsg->protocolIEs.list.count; ieIdx++)
6251 switch(initULRRCMsg->protocolIEs.list.array[ieIdx]->id)
6253 case ProtocolIE_ID_id_NRCGI:
6255 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.buf)
6257 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.buf)
6259 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.buf,\
6260 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.size);
6262 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.buf,\
6263 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.size);
6267 case ProtocolIE_ID_id_RRCContainer:
6269 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
6271 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf,\
6272 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size);
6276 case ProtocolIE_ID_id_DUtoCURRCContainer:
6278 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.buf)
6280 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.buf,
6281 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.size);
6289 for(arrIdx = 0; arrIdx < ieIdx; arrIdx++)
6291 if(initULRRCMsg->protocolIEs.list.array[arrIdx])
6293 DU_FREE(initULRRCMsg->protocolIEs.list.array[arrIdx],\
6294 sizeof(InitialULRRCMessageTransferIEs_t));
6297 DU_FREE(initULRRCMsg->protocolIEs.list.array, initULRRCMsg->protocolIEs.list.size);
6299 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
6301 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
6305 DU_LOG("\nERROR --> DU_APP : Recevied F1ap Pdu is null at freeInitUlRrcMsgTransfer()");
6311 /*******************************************************************
6313 * @brief Builds and sends the InitialULRRCMessage
6317 * Function : BuildAndSendInitialRrcMsgTransfer
6319 * Functionality: Constructs the Initial UL RRC Message Transfer and sends
6320 * it to the CU through SCTP.
6324 * @return ROK - success
6327 * ****************************************************************/
6328 uint8_t BuildAndSendInitialRrcMsgTransfer(uint32_t gnbDuUeF1apId, uint16_t crnti,
6329 uint16_t rrcContSize, uint8_t *rrcContainer)
6334 asn_enc_rval_t encRetVal;
6335 F1AP_PDU_t *f1apMsg = NULLP;
6336 InitialULRRCMessageTransfer_t *initULRRCMsg = NULLP;
6337 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
6341 DU_LOG("\n INFO --> F1AP : Building RRC Setup Request\n");
6342 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
6343 if(f1apMsg == NULLP)
6345 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
6348 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
6349 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
6350 if(f1apMsg->choice.initiatingMessage == NULLP)
6352 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
6355 f1apMsg->choice.initiatingMessage->procedureCode =\
6356 ProcedureCode_id_InitialULRRCMessageTransfer;
6357 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
6358 f1apMsg->choice.initiatingMessage->value.present = \
6359 InitiatingMessage__value_PR_InitialULRRCMessageTransfer;
6361 &f1apMsg->choice.initiatingMessage->value.choice.InitialULRRCMessageTransfer;
6363 initULRRCMsg->protocolIEs.list.count = elementCnt;
6364 initULRRCMsg->protocolIEs.list.size = \
6365 elementCnt * sizeof(InitialULRRCMessageTransferIEs_t *);
6366 /* Initialize the F1Setup members */
6367 DU_ALLOC(initULRRCMsg->protocolIEs.list.array,initULRRCMsg->protocolIEs.list.size);
6368 if(initULRRCMsg->protocolIEs.list.array == NULLP)
6370 DU_LOG(" ERROR --> F1AP : Memory allocation for\
6371 RRCSetupRequestMessageTransferIEs failed");
6374 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
6376 DU_ALLOC(initULRRCMsg->protocolIEs.list.array[ieIdx],\
6377 sizeof(InitialULRRCMessageTransferIEs_t));
6378 if(initULRRCMsg->protocolIEs.list.array[ieIdx] == NULLP)
6384 /*GNB DU UE F1AP ID*/
6385 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
6386 ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
6387 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
6388 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present = \
6389 InitialULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID;
6390 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
6395 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
6396 ProtocolIE_ID_id_NRCGI;
6397 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
6398 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present = \
6399 InitialULRRCMessageTransferIEs__value_PR_NRCGI;
6402 BuildNrcgi(&initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI);
6410 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
6411 ProtocolIE_ID_id_C_RNTI;
6412 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
6413 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
6414 InitialULRRCMessageTransferIEs__value_PR_C_RNTI;
6415 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.C_RNTI = crnti;
6419 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
6420 ProtocolIE_ID_id_RRCContainer;
6421 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
6422 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
6423 InitialULRRCMessageTransferIEs__value_PR_RRCContainer;
6425 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size = rrcContSize;
6426 DU_ALLOC(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf,
6427 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size)
6428 if(!initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
6430 DU_LOG(" ERROR --> F1AP : Memory allocation for RRCSetupRequestMessageTransferIEs failed");
6434 memcpy(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf, rrcContainer,
6435 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size);
6438 /*DUtoCURRCContainer*/
6440 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DUtoCURRCContainer;
6441 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
6442 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
6443 InitialULRRCMessageTransferIEs__value_PR_DUtoCURRCContainer;
6445 ret = BuildDuToCuRrcContainer(&initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer);
6451 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
6453 /* Encode the F1SetupRequest type as APER */
6454 memset(encBuf, 0, ENC_BUF_MAX_LEN);
6456 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
6457 /* Encode results */
6458 if(encRetVal.encoded == ENCODE_FAIL)
6460 DU_LOG( "\nERROR --> F1AP : Could not encode Initial UL RRC Message Transfer\
6461 structure (at %s)\n",encRetVal.failed_type ? \
6462 encRetVal.failed_type->name : "unknown");
6469 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for Initial UL RRC\
6470 Message transfer\n");
6471 for(int i=0; i< encBufSize; i++)
6473 printf("%x",encBuf[i]);
6477 if(sendF1APMsg() != ROK)
6479 DU_LOG("\nERROR --> F1AP : Sending Initial UL RRC Message Transfer Failed");
6485 freeInitUlRrcMsgTransfer(f1apMsg);
6487 }/* End of BuildAndSendInitialRrcMsgTransfer*/
6489 /***** UE SETUP REQUEST *****/
6491 /*******************************************************************
6493 * @brief Free Qos And Snssai Drb Info
6497 * Function : freeDrbQosAndSnssaiInfo
6499 * Functionality: Free Qos And Snssai Drb Info
6501 * @params[in] LcCfg *lcCfg,
6504 * ****************************************************************/
6505 void freeDrbQosAndSnssaiInfo(LcCfg *lcCfg)
6509 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
6513 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->drbQos, sizeof(DrbQosInfo));
6517 /******************************************************************
6519 * @brief Function to delete the RLC Lc cfg from UE APP DB
6523 * Function : freeRlcLcCfg
6525 * Functionality: Function to delete the RLC Lc cfg from UE APP DB
6528 *****************************************************************/
6530 void freeRlcLcCfg(RlcBearerCfg *lcCfg)
6532 switch(lcCfg->rlcMode)
6538 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.amCfg, sizeof(AmBearerCfg));
6542 case RLC_UM_BI_DIRECTIONAL :
6544 if(lcCfg->u.umBiDirCfg)
6546 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg));
6550 case RLC_UM_UNI_DIRECTIONAL_UL :
6552 if(lcCfg->u.umUniDirUlCfg)
6554 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg));
6559 case RLC_UM_UNI_DIRECTIONAL_DL :
6561 if(lcCfg->u.umUniDirDlCfg)
6563 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg));
6568 DU_LOG("\nERROR --> DU_APP: Invalid Rlc Mode %d at freeRlcLcCfg()", lcCfg->rlcMode);
6571 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
6574 /*******************************************************************
6576 * @brief Function to free MacLcCfg
6580 * Function : freeMacLcCfg
6582 * Functionality: Function to free MacLcCfg
6584 * @params[in] LcCfg *lcCfg,
6587 * ****************************************************************/
6589 void freeMacLcCfg(LcCfg *lcCfg)
6591 /* Deleting DRBQOS */
6594 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->drbQos, sizeof(DrbQosInfo));
6596 /* Deleting SNSSAI */
6599 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
6602 /*******************************************************************
6604 * @brief Free UE NR Capability received in UE Context setup request
6608 * Function : freeAperDecodeUeNrCapability
6611 * Free UE NR Capability received in UE Context setup request
6614 * @return ROK - success
6617 * ****************************************************************/
6618 void freeAperDecodeUeNrCapability(void *ueNrCapability)
6621 FeatureSets_t *featureSets =NULLP;
6622 UE_NR_Capability_t *ueNrCap = (UE_NR_Capability_t *)ueNrCapability;
6624 if(ueNrCap->rf_Parameters.supportedBandListNR.list.array)
6626 for(arrIdx = 0; arrIdx < ueNrCap->rf_Parameters.supportedBandListNR.list.count; arrIdx++)
6628 if(ueNrCap->rf_Parameters.supportedBandListNR.list.array[arrIdx])
6629 free(ueNrCap->rf_Parameters.supportedBandListNR.list.array[arrIdx]);
6631 free(ueNrCap->rf_Parameters.supportedBandListNR.list.array);
6634 if(ueNrCap->featureSets)
6636 featureSets = ueNrCap->featureSets;
6637 if(featureSets->featureSetsDownlinkPerCC)
6639 if(featureSets->featureSetsDownlinkPerCC->list.array)
6641 for(arrIdx = 0; arrIdx < featureSets->featureSetsDownlinkPerCC->list.count; arrIdx++)
6643 if(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx])
6645 if(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]->supportedModulationOrderDL)
6646 free(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]->supportedModulationOrderDL);
6647 free(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]);
6650 free(featureSets->featureSetsDownlinkPerCC->list.array);
6652 free(featureSets->featureSetsDownlinkPerCC);
6654 if(featureSets->featureSetsUplinkPerCC)
6656 if(featureSets->featureSetsUplinkPerCC->list.array)
6658 for(arrIdx = 0; arrIdx < featureSets->featureSetsUplinkPerCC->list.count; arrIdx++)
6660 if(featureSets->featureSetsUplinkPerCC->list.array[arrIdx])
6662 if(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]->supportedModulationOrderUL)
6663 free(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]->supportedModulationOrderUL);
6664 free(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]);
6667 free(featureSets->featureSetsUplinkPerCC->list.array);
6669 free(featureSets->featureSetsUplinkPerCC);
6671 free(ueNrCap->featureSets);
6675 /*******************************************************************
6677 * @brief Function to free PdcchSearchSpcToAddModList
6678 where memory allocated by aper_decoder
6682 * Function : freeAperDecodePdcchSearchSpcToAddModList
6684 * Functionality: Function to free PdcchSearchSpcToAddModList
6686 * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
6689 * ****************************************************************/
6691 void freeAperDecodePdcchSearchSpcToAddModList(struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
6693 uint8_t searchSpcArrIdx=0;
6694 uint8_t searchSpcArrIdx1=0;
6695 struct SearchSpace *searchSpc=NULLP;
6698 if(searchSpcList->list.array)
6700 if(searchSpcList->list.array[searchSpcArrIdx1])
6702 searchSpc = searchSpcList->list.array[searchSpcArrIdx1];
6703 if(searchSpc->controlResourceSetId)
6705 if(searchSpc->monitoringSlotPeriodicityAndOffset)
6707 if(searchSpc->monitoringSymbolsWithinSlot)
6709 if(searchSpc->monitoringSymbolsWithinSlot->buf)
6711 if(searchSpc->nrofCandidates)
6713 if(searchSpc->searchSpaceType)
6715 free(searchSpc->searchSpaceType->choice.ue_Specific);
6716 free(searchSpc->searchSpaceType);
6718 free(searchSpc->nrofCandidates);
6720 free(searchSpc->monitoringSymbolsWithinSlot->buf);
6722 free(searchSpc->monitoringSymbolsWithinSlot);
6724 free(searchSpc->monitoringSlotPeriodicityAndOffset);
6726 free(searchSpc->controlResourceSetId);
6729 for(searchSpcArrIdx = 0; searchSpcArrIdx < searchSpcList->list.count; searchSpcArrIdx++)
6731 free(searchSpcList->list.array[searchSpcArrIdx]);
6733 free(searchSpcList->list.array);
6736 /*******************************************************************
6738 * @brief Function for free part for the memory allocated by aper_decoder
6742 * Function : freeAperDecodeBWPDlDedPdcchConfig
6744 * Functionality: Function to free BWPDlDedPdcchConfig
6749 * ****************************************************************/
6752 void freeAperDecodeBWPDlDedPdcchConfig(BWP_DownlinkDedicated_t *dlBwp)
6756 struct PDCCH_Config *pdcchCfg=NULLP;
6757 struct ControlResourceSet *controlRSet=NULLP;
6758 struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList=NULLP;
6760 if(dlBwp->pdcch_Config->choice.setup)
6762 pdcchCfg=dlBwp->pdcch_Config->choice.setup;
6763 if(pdcchCfg->controlResourceSetToAddModList)
6765 controlRSetList = pdcchCfg->controlResourceSetToAddModList;
6766 if(controlRSetList->list.array)
6768 controlRSet = controlRSetList->list.array[arrIdx2];
6771 if(controlRSet->frequencyDomainResources.buf)
6773 if(controlRSet->pdcch_DMRS_ScramblingID)
6775 if(pdcchCfg->searchSpacesToAddModList)
6777 freeAperDecodePdcchSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList);
6778 free(pdcchCfg->searchSpacesToAddModList);
6780 free(controlRSet->pdcch_DMRS_ScramblingID);
6782 free(controlRSet->frequencyDomainResources.buf);
6785 for(arrIdx1 = 0; arrIdx1 <controlRSetList->list.count; arrIdx1++)
6787 free(controlRSetList->list.array[arrIdx1]);
6789 free(controlRSetList->list.array);
6791 free(pdcchCfg->controlResourceSetToAddModList);
6793 free(dlBwp->pdcch_Config->choice.setup);
6796 /*******************************************************************
6798 * @brief Function to free PdschTimeDomAllocationList
6799 * where the memory allocated by aper_decoder
6803 * Function : freeAperDecodePdschTimeDomAllocationList
6805 * Functionality: Function to free PdschTimeDomAllocationList
6807 * @params[in] struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
6810 * ****************************************************************/
6813 void freeAperDecodePdschTimeDomAllocationList( struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList)
6817 if(timeDomAllocList->choice.setup)
6819 if(timeDomAllocList->choice.setup->list.array)
6821 for(arrIdx = 0; arrIdx <timeDomAllocList->choice.setup->list.count ; arrIdx++)
6823 free(timeDomAllocList->choice.setup->list.array[arrIdx]);
6825 free(timeDomAllocList->choice.setup->list.array);
6827 free(timeDomAllocList->choice.setup);
6831 /*******************************************************************
6833 * @brief Function to free BWPDlDedPdschConfig
6834 * where the memory allocated by aper_decoder
6838 * Function : freeAperDecodeBWPDlDedPdschConfig
6840 * Functionality: Function to free BWPDlDedPdschConfig
6842 * @params[in] BWP_DownlinkDedicated_t *dlBwp
6845 * ****************************************************************/
6848 void freeAperDecodeBWPDlDedPdschConfig(BWP_DownlinkDedicated_t *dlBwp)
6850 struct PDSCH_Config *pdschCfg=NULLP;
6851 struct PDSCH_Config__prb_BundlingType *prbBndlType=NULLP;
6852 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList=NULLP;
6853 struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg=NULLP;
6855 if(dlBwp->pdsch_Config->choice.setup)
6857 pdschCfg=dlBwp->pdsch_Config->choice.setup;
6858 if(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
6860 if(pdschCfg->pdsch_TimeDomainAllocationList)
6862 timeDomAllocList=pdschCfg->pdsch_TimeDomainAllocationList;
6863 if(pdschCfg->maxNrofCodeWordsScheduledByDCI)
6865 prbBndlType=&pdschCfg->prb_BundlingType;
6866 free(prbBndlType->choice.staticBundling);
6867 free(pdschCfg->maxNrofCodeWordsScheduledByDCI);
6869 freeAperDecodePdschTimeDomAllocationList(timeDomAllocList);
6870 free(pdschCfg->pdsch_TimeDomainAllocationList);
6872 dmrsDlCfg=pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA;
6873 if(dmrsDlCfg->choice.setup)
6875 free(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition);
6876 free(dmrsDlCfg->choice.setup);
6878 free(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA);
6880 free(dlBwp->pdsch_Config->choice.setup);
6883 /*******************************************************************
6885 * @brief Function to free PuschTimeDomAllocListCfg
6886 where the memory allocated by aper_decoder
6890 * Function : freeAperDecodePuschTimeDomAllocListCfg
6892 * Functionality: Function to free PuschTimeDomAllocListCfg
6894 * @params[in] PUSCH_Config_t *puschCfg
6897 * ****************************************************************/
6900 void freeAperDecodePuschTimeDomAllocListCfg(PUSCH_Config_t *puschCfg)
6904 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList_t=NULLP;
6906 if(puschCfg->pusch_TimeDomainAllocationList)
6908 timeDomAllocList_t=puschCfg->pusch_TimeDomainAllocationList;
6909 if(timeDomAllocList_t->choice.setup)
6911 if(timeDomAllocList_t->choice.setup->list.array)
6913 free(timeDomAllocList_t->choice.setup->list.array[arrIdx1]->k2);
6914 for(arrIdx = 0; arrIdx<timeDomAllocList_t->choice.setup->list.count; arrIdx++)
6916 free(timeDomAllocList_t->choice.setup->list.array[arrIdx]);
6918 free(timeDomAllocList_t->choice.setup->list.array);
6920 free(timeDomAllocList_t->choice.setup);
6922 free(puschCfg->transformPrecoder);
6923 free(puschCfg->pusch_TimeDomainAllocationList);
6926 /*******************************************************************
6928 * @brief Function to free InitialUlBWPConfig where memory allocated by aper_decoder
6932 * Function : freeAperDecodeInitialUlBWPConfig
6934 * Functionality: Function to free InitialUlBWPConfig
6936 * @params[in] BWP_UplinkDedicated_t *ulBwp
6939 * ****************************************************************/
6942 void freeAperDecodeInitialUlBWPConfig(BWP_UplinkDedicated_t *ulBwp)
6946 SRS_Config_t *srsCfg = NULLP;
6947 PUSCH_Config_t *puschCfg = NULLP;
6948 struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg = NULLP;
6949 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList = NULLP;
6950 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList = NULLP;
6951 struct SRS_Config__srs_ResourceToAddModList *resourceList = NULLP;
6953 if(ulBwp->pusch_Config)
6955 if(ulBwp->pusch_Config->choice.setup)
6957 puschCfg=ulBwp->pusch_Config->choice.setup;
6958 if(puschCfg->dataScramblingIdentityPUSCH)
6960 if(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
6962 freeAperDecodePuschTimeDomAllocListCfg(puschCfg);
6963 dmrsUlCfg=puschCfg->dmrs_UplinkForPUSCH_MappingTypeA;
6964 if(dmrsUlCfg->choice.setup)
6966 if(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
6968 if(dmrsUlCfg->choice.setup->transformPrecodingDisabled)
6970 free(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0);
6971 free(dmrsUlCfg->choice.setup->transformPrecodingDisabled);
6973 free(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition);
6975 free(dmrsUlCfg->choice.setup);
6977 free(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA);
6979 free(puschCfg->dataScramblingIdentityPUSCH);
6981 free(ulBwp->pusch_Config->choice.setup);
6983 free(ulBwp->pusch_Config);
6985 /* Free SRS-Config */
6986 if(ulBwp->srs_Config)
6988 if(ulBwp->srs_Config->choice.setup)
6990 srsCfg = ulBwp->srs_Config->choice.setup;
6992 /* Free Resource Set to add/mod list */
6993 if(srsCfg->srs_ResourceSetToAddModList)
6995 rsrcSetList = srsCfg->srs_ResourceSetToAddModList;
6996 if(rsrcSetList->list.array)
7000 /* Free SRS resource Id list in this SRS resource set */
7001 if(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
7004 rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
7006 if(rsrcIdList->list.array)
7008 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count;
7011 free(rsrcIdList->list.array[rsrcIdx]);
7013 free(rsrcIdList->list.array);
7015 free(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList);
7018 /* Free resource type info for this SRS resource set */
7020 free(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic);
7022 /* Free memory for each resource set */
7023 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
7025 free(rsrcSetList->list.array[rSetIdx]);
7027 free(rsrcSetList->list.array);
7029 free(srsCfg->srs_ResourceSetToAddModList);
7032 /* Free resource to add/modd list */
7033 if(srsCfg->srs_ResourceToAddModList)
7035 resourceList = srsCfg->srs_ResourceToAddModList;
7036 if(resourceList->list.array)
7040 free(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2);
7041 free(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic);
7043 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
7045 free(resourceList->list.array[rsrcIdx]);
7047 free(resourceList->list.array);
7049 free(srsCfg->srs_ResourceToAddModList);
7052 free(ulBwp->srs_Config->choice.setup);
7054 free(ulBwp->srs_Config);
7058 /*******************************************************************
7060 * @brief Function to free initialUplinkBWPConfig where memory allocated by aper_decoder
7064 * Function : freeAperDecodeinitialUplinkBWPConfig
7066 * Functionality: Function to free initialUplinkBWPConfig
7068 * @params[in] UplinkConfig_t *ulCfg
7071 * ****************************************************************/
7074 void freeAperDecodeinitialUplinkBWPConfig(UplinkConfig_t *ulCfg)
7076 BWP_UplinkDedicated_t *ulBwp=NULLP;
7077 struct UplinkConfig__pusch_ServingCellConfig *puschCfg=NULLP;
7079 if(ulCfg->initialUplinkBWP)
7081 ulBwp=ulCfg->initialUplinkBWP;
7082 if(ulCfg->firstActiveUplinkBWP_Id)
7084 if(ulCfg->pusch_ServingCellConfig)
7086 puschCfg=ulCfg->pusch_ServingCellConfig;
7087 if(puschCfg->choice.setup)
7089 if(puschCfg->choice.setup->ext1)
7091 free(puschCfg->choice.setup->ext1->processingType2Enabled);
7092 free(puschCfg->choice.setup->ext1->maxMIMO_Layers);
7093 free(puschCfg->choice.setup->ext1);
7095 free(puschCfg->choice.setup);
7097 free(ulCfg->pusch_ServingCellConfig);
7099 free(ulCfg->firstActiveUplinkBWP_Id);
7101 freeAperDecodeInitialUlBWPConfig(ulBwp);
7102 free(ulCfg->initialUplinkBWP);
7106 /*******************************************************************
7108 * @brief Function to free DuUeCfg
7112 * Function : freeDuUeCfg
7114 * Functionality: Function to free DuUeCfg
7116 * @params[in] DuUeCfg *ueCfg
7119 * ****************************************************************/
7120 void freeDuUeCfg(DuUeCfg *ueCfg)
7124 SpCellConfig_t *spCellCfg = NULLP;
7125 ServingCellConfig_t *srvCellCfg = NULLP;
7126 BWP_DownlinkDedicated_t *dlBwp = NULLP;
7127 MAC_CellGroupConfig_t *macCellGrpCfg = NULLP;
7128 PhysicalCellGroupConfig_t *phyCellGrpCfg = NULLP;
7129 struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList = NULLP;
7130 struct RLC_Config *rlcConfig = NULLP;
7131 struct LogicalChannelConfig *macLcConfig = NULLP;
7132 struct SchedulingRequestConfig *schedulingRequestConfig = NULLP;
7133 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList = NULLP;
7134 struct TAG_Config *tagConfig = NULLP;
7135 struct TAG_Config__tag_ToAddModList *tagList = NULLP;
7136 struct MAC_CellGroupConfig__phr_Config *phrConfig = NULLP;
7137 struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg = NULLP;
7138 CellGroupConfigRrc_t *cellGrpCfg = ueCfg->cellGrpCfg;
7140 if(ueCfg->ueNrCapability)
7142 freeAperDecodeUeNrCapability(ueCfg->ueNrCapability);
7143 DU_FREE(ueCfg->ueNrCapability, sizeof(UE_NR_Capability_t));
7144 ueCfg->ueNrCapability = NULLP;
7147 if(ueCfg->cellGrpCfg)
7150 rlcBearerList = cellGrpCfg->rlc_BearerToAddModList;
7153 if(rlcBearerList->list.array)
7155 for(arrIdx=0; arrIdx<rlcBearerList->list.count; arrIdx++)
7157 if(rlcBearerList->list.array[arrIdx])
7159 rlcConfig = rlcBearerList->list.array[arrIdx]->rlc_Config;
7160 macLcConfig = rlcBearerList->list.array[arrIdx]->mac_LogicalChannelConfig;
7162 if(rlcBearerList->list.array[arrIdx]->servedRadioBearer)
7164 free(rlcBearerList->list.array[arrIdx]->servedRadioBearer);
7168 if(rlcConfig->choice.am)
7170 free(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength);
7171 free(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength);
7172 free(rlcConfig->choice.am);
7174 free(rlcBearerList->list.array[arrIdx]->rlc_Config);
7178 if(macLcConfig->ul_SpecificParameters)
7180 free(macLcConfig->ul_SpecificParameters->schedulingRequestID);
7181 free(macLcConfig->ul_SpecificParameters->logicalChannelGroup);
7182 free(macLcConfig->ul_SpecificParameters);
7184 free(rlcBearerList->list.array[arrIdx]->mac_LogicalChannelConfig);
7186 free(rlcBearerList->list.array[arrIdx]);
7189 free(rlcBearerList->list.array);
7191 free(cellGrpCfg->rlc_BearerToAddModList);
7194 macCellGrpCfg = cellGrpCfg->mac_CellGroupConfig;
7197 schedulingRequestConfig = macCellGrpCfg->schedulingRequestConfig;
7198 if(schedulingRequestConfig)
7200 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
7203 if(schReqList->list.array)
7205 for(arrIdx=0;arrIdx<schReqList->list.count; arrIdx++)
7207 if(schReqList->list.array[arrIdx])
7209 free(schReqList->list.array[arrIdx]->sr_ProhibitTimer);
7210 free(schReqList->list.array[arrIdx]);
7213 free(schReqList->list.array);
7215 free(schedulingRequestConfig->schedulingRequestToAddModList);
7217 free(macCellGrpCfg->schedulingRequestConfig);
7219 if(macCellGrpCfg->bsr_Config)
7221 free(macCellGrpCfg->bsr_Config);
7223 tagConfig = macCellGrpCfg->tag_Config;
7226 tagList = tagConfig->tag_ToAddModList;
7229 if(tagList->list.array)
7231 for(arrIdx=0; arrIdx<tagList->list.count; arrIdx++)
7233 free(tagList->list.array[arrIdx]);
7235 free(tagList->list.array);
7237 free(tagConfig->tag_ToAddModList);
7242 phrConfig = macCellGrpCfg->phr_Config;
7245 free(phrConfig->choice.setup);
7249 free(macCellGrpCfg);
7252 phyCellGrpCfg = cellGrpCfg->physicalCellGroupConfig;
7255 free(phyCellGrpCfg->p_NR_FR1);
7256 free(phyCellGrpCfg);
7259 spCellCfg = cellGrpCfg->spCellConfig;
7262 if(spCellCfg->servCellIndex)
7264 if(spCellCfg->rlmInSyncOutOfSyncThreshold)
7266 if(spCellCfg->spCellConfigDedicated)
7268 srvCellCfg = spCellCfg->spCellConfigDedicated;
7269 if(srvCellCfg->initialDownlinkBWP)
7271 dlBwp = srvCellCfg->initialDownlinkBWP;
7272 if(srvCellCfg->firstActiveDownlinkBWP_Id)
7274 if(srvCellCfg->defaultDownlinkBWP_Id)
7276 if(srvCellCfg->uplinkConfig)
7279 if(srvCellCfg->pdsch_ServingCellConfig)
7282 srvCellCfg->pdsch_ServingCellConfig;
7283 if(pdschCfg->choice.setup)
7286 free(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH);
7287 free(pdschCfg->choice.setup);
7290 free(srvCellCfg->pdsch_ServingCellConfig);
7293 freeAperDecodeinitialUplinkBWPConfig(srvCellCfg->uplinkConfig);
7294 free(srvCellCfg->uplinkConfig);
7296 free(srvCellCfg->defaultDownlinkBWP_Id);
7299 free(srvCellCfg->firstActiveDownlinkBWP_Id);
7301 if(dlBwp->pdcch_Config)
7303 if(dlBwp->pdsch_Config)
7305 freeAperDecodeBWPDlDedPdschConfig(dlBwp);
7306 free(dlBwp->pdsch_Config);
7308 freeAperDecodeBWPDlDedPdcchConfig(dlBwp);
7309 free(dlBwp->pdcch_Config);
7311 free(srvCellCfg->initialDownlinkBWP);
7314 free(spCellCfg->spCellConfigDedicated);
7316 free(spCellCfg->rlmInSyncOutOfSyncThreshold);
7318 free(spCellCfg->servCellIndex);
7322 DU_FREE(ueCfg->cellGrpCfg, sizeof(CellGroupConfigRrc_t));
7323 ueCfg->cellGrpCfg = NULLP;
7327 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, ueCfg->ambrCfg, sizeof(AmbrCfg));
7329 for(lcIdx = 0; lcIdx < ueCfg->numRlcLcs; lcIdx++)
7331 freeRlcLcCfg(&ueCfg->rlcLcCfg[lcIdx]);
7333 for(lcIdx = 0; lcIdx < ueCfg->numMacLcs; lcIdx++)
7335 freeMacLcCfg(&ueCfg->macLcCfg[lcIdx]);
7337 for(lcIdx = 0; lcIdx < ueCfg->numDrb; lcIdx++)
7339 DU_FREE(ueCfg->upTnlInfo[lcIdx].tnlCfg1, sizeof(GtpTnlCfg));
7343 /*******************************************************************
7345 * @brief Function to free UecontextSetupDb
7349 * Function : freeF1UeDb
7351 * Functionality: Function to free UecontextSetupDb
7353 * @params[in] UecontextSetupDb *
7356 * ****************************************************************/
7358 void freeF1UeDb(F1UeContextSetupDb *f1UeDb)
7361 if(f1UeDb->dlRrcMsg)
7363 if(f1UeDb->dlRrcMsg->rrcMsgPdu)
7365 //DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL,\
7366 f1UeDb->dlRrcMsg->rrcMsgPdu, f1UeDb->dlRrcMsg->rrcMsgSize);
7368 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
7370 freeDuUeCfg(&f1UeDb->duUeCfg);
7371 memset(f1UeDb, 0, sizeof(F1UeContextSetupDb));
7372 DU_FREE(f1UeDb, sizeof(F1UeContextSetupDb));
7375 /*******************************************************************
7377 * @brief Function to build Am cfg Info
7381 * Function : extractRlcAmCfg
7383 * Functionality: Function to build Am cfg Info
7385 * @params[in] AmBearerCfg *
7388 * @return ROK/RFAILED
7390 * ****************************************************************/
7392 void extractRlcAmCfg(AmBearerCfg *amCfgToSet, struct RLC_Config__am *rlcAmCfg)
7397 if(rlcAmCfg->dl_AM_RLC.sn_FieldLength)
7399 amCfgToSet->ulAmCfg.snLenUl = *(rlcAmCfg->dl_AM_RLC.sn_FieldLength);
7400 /*TODO: Check the timer value when sent by real CU */
7401 amCfgToSet->ulAmCfg.reAssemTmr = rlcAmCfg->dl_AM_RLC.t_Reassembly;
7402 amCfgToSet->ulAmCfg.statProhTmr = rlcAmCfg->dl_AM_RLC.t_StatusProhibit;
7406 if(rlcAmCfg->ul_AM_RLC.sn_FieldLength)
7408 amCfgToSet->dlAmCfg.snLenDl = *(rlcAmCfg->ul_AM_RLC.sn_FieldLength);
7409 amCfgToSet->dlAmCfg.pollRetxTmr = rlcAmCfg->ul_AM_RLC.t_PollRetransmit;
7410 amCfgToSet->dlAmCfg.pollPdu = rlcAmCfg->ul_AM_RLC.pollPDU;
7411 amCfgToSet->dlAmCfg.pollByte = rlcAmCfg->ul_AM_RLC.pollByte;
7412 amCfgToSet->dlAmCfg.maxRetxTh = rlcAmCfg->ul_AM_RLC.maxRetxThreshold;
7417 /*******************************************************************
7419 * @brief Function to build Um Bi Info
7423 * Function : extractRlcUmBiCfg
7425 * Functionality: Function to build Um Bi Info
7427 * @params[in] UmBiDirBearerCfg *
7430 * @return ROK/RFAILED
7432 * ****************************************************************/
7434 void extractRlcUmBiCfg(UmBiDirBearerCfg *umBiCfgToSet, struct RLC_Config__um_Bi_Directional *rlcBiCfg)
7438 /* UL UM BI DIR Cfg */
7439 if(rlcBiCfg->dl_UM_RLC.sn_FieldLength)
7441 umBiCfgToSet->ulUmCfg.snLenUlUm = *(rlcBiCfg->dl_UM_RLC.sn_FieldLength);
7442 umBiCfgToSet->ulUmCfg.reAssemTmr = rlcBiCfg->dl_UM_RLC.t_Reassembly;
7445 /* DL UM BI DIR Cfg */
7446 if(rlcBiCfg->ul_UM_RLC.sn_FieldLength)
7447 umBiCfgToSet->dlUmCfg.snLenDlUm = *(rlcBiCfg->ul_UM_RLC.sn_FieldLength);
7451 /*******************************************************************
7453 * @brief Function to build Um Ul Info
7457 * Function : extractRlcUmUlCfg
7459 * Functionality: Function to build Um Ul Info
7461 * @params[in] UmUniDirUlBearerCfg *
7464 * @return ROK/RFAILED
7466 * ****************************************************************/
7468 void extractRlcUmUlCfg(UmUniDirUlBearerCfg *umUlCfgToSet, struct RLC_Config__um_Uni_Directional_DL *umUlCfg)
7472 if(umUlCfg->dl_UM_RLC.sn_FieldLength)
7474 umUlCfgToSet->ulUmCfg.snLenUlUm = *(umUlCfg->dl_UM_RLC.sn_FieldLength);
7475 umUlCfgToSet->ulUmCfg.reAssemTmr = umUlCfg->dl_UM_RLC.t_Reassembly;
7480 /*******************************************************************
7482 * @brief Function to build Um Uni Dl Info
7486 * Function : extractRlcUmDlCfg
7488 * Functionality: Function to build Um Uni Dl Info
7490 * @params[in] UmUniDirDlBearerCfg *
7493 * @return ROK/RFAILED
7495 * ****************************************************************/
7496 void extractRlcUmDlCfg(UmUniDirDlBearerCfg *umDlCfgToSet, struct RLC_Config__um_Uni_Directional_UL *umDlCfg)
7500 if(umDlCfg->ul_UM_RLC.sn_FieldLength)
7501 umDlCfgToSet->dlUmCfg.snLenDlUm = *(umDlCfg->ul_UM_RLC.sn_FieldLength);
7505 /*******************************************************************
7507 * @brief Function to extractRlcModeCfg
7511 * Function : extractRlcModeCfg
7513 * Functionality: Function to extractRlcModeCfg
7515 * @params[in] RLC_Config_t *
7518 * @return ROK/RFAILED
7520 * ****************************************************************/
7521 void extractRlcModeCfg(uint8_t rlcMode, RlcBearerCfg *rlcDbCfg, RLC_Config_t *lcCfg)
7529 if(lcCfg->choice.am)
7531 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.amCfg, sizeof(AmBearerCfg));
7532 if(rlcDbCfg->u.amCfg)
7533 extractRlcAmCfg(rlcDbCfg->u.amCfg, lcCfg->choice.am);
7537 case RLC_UM_BI_DIRECTIONAL :
7539 if(lcCfg->choice.um_Bi_Directional)
7541 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg));
7542 if(rlcDbCfg->u.umBiDirCfg)
7543 extractRlcUmBiCfg(rlcDbCfg->u.umBiDirCfg, lcCfg->choice.um_Bi_Directional);
7547 case RLC_UM_UNI_DIRECTIONAL_UL :
7549 if(lcCfg->choice.um_Uni_Directional_DL)
7551 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg));
7552 if(rlcDbCfg->u.umUniDirUlCfg)
7553 extractRlcUmUlCfg(rlcDbCfg->u.umUniDirUlCfg, lcCfg->choice.um_Uni_Directional_DL);
7557 case RLC_UM_UNI_DIRECTIONAL_DL :
7559 if(lcCfg->choice.um_Uni_Directional_UL)
7561 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg));
7562 if(rlcDbCfg->u.umUniDirDlCfg)
7563 extractRlcUmDlCfg(rlcDbCfg->u.umUniDirDlCfg, lcCfg->choice.um_Uni_Directional_UL);
7568 DU_LOG("\nERROR --> DUAPP: Invalid rlcMode %d at extractRlcCfgToAddMod()", rlcMode);
7574 /*******************************************************************
7576 * @brief Function to extract extractUlLcCfg
7580 * Function : extractUlLcCfg
7582 * Functionality: Function to extract extractUlLcCfg
7584 * @params[in] UlLcCfg *f1UlLcCfg, LogicalChannelConfig_t *ulLcCfg
7587 * ****************************************************************/
7589 void extractUlLcCfg(UlLcCfg *f1UlLcCfg, LogicalChannelConfig_t *ulLcCfg)
7593 if(ulLcCfg->ul_SpecificParameters)
7595 f1UlLcCfg->priority = \
7596 ulLcCfg->ul_SpecificParameters->priority;
7597 if(ulLcCfg->ul_SpecificParameters->logicalChannelGroup)
7599 f1UlLcCfg->lcGroup = \
7600 *(ulLcCfg->ul_SpecificParameters->logicalChannelGroup);
7602 if(ulLcCfg->ul_SpecificParameters->schedulingRequestID)
7604 f1UlLcCfg->schReqId = \
7605 *(ulLcCfg->ul_SpecificParameters->schedulingRequestID);
7608 ulLcCfg->ul_SpecificParameters->prioritisedBitRate;
7610 ulLcCfg->ul_SpecificParameters->bucketSizeDuration;
7615 /*******************************************************************
7617 * @brief Function to extract Snssai Cfg Info from CU
7621 * Function : extractDrbSnssaiCfg
7623 * Functionality: Function to extract Drb Snssai Cfg Info from CU
7625 * @params[in] DRB_Information_t *drbInfo, Snssai *snssai
7626 * @return ROK/RFAILED
7628 * ****************************************************************/
7630 uint8_t extractDrbSnssaiCfg(SNSSAI_t *RecvSnssai, Snssai **snssaiToBeShared)
7632 if(!(*snssaiToBeShared))
7634 DU_ALLOC_SHRABL_BUF((*snssaiToBeShared), sizeof(Snssai));
7635 if(snssaiToBeShared == NULLP)
7637 DU_LOG("\nERROR --> DUAPP : extractDrbSnssaiCfg(): Memory failed at allocating for SNSSAI ");
7643 memcpy(&(*snssaiToBeShared)->sst, RecvSnssai->sST.buf, RecvSnssai->sST.size);
7646 memcpy((*snssaiToBeShared)->sd, RecvSnssai->sD->buf, RecvSnssai->sD->size);
7650 DU_LOG("\nERROR --> DUAPP : extractDrbSnssaiCfg(): Received Null pointer of Snssai->SD");
7657 /*******************************************************************
7659 * @brief Function to procRlcLcCfg
7663 * Function : procRlcLcCfg
7665 * Functionality: Function to procRlcLcCfg
7667 * @params[in] rbId, lcId, rbType, rlcMod
7668 * RLC_Config_t *, RlcBearerCfg * ,
7671 * ****************************************************************/
7673 void procRlcLcCfg(uint8_t rbId, uint8_t lcId, uint8_t rbType, uint8_t rlcMode,\
7674 uint8_t configType, RLC_Config_t *f1RlcCfg, RlcBearerCfg *lcCfg, QoSInformation_t *qoSInformation)
7676 DRB_Information_t *drbInfo;
7679 lcCfg->configType = configType;
7681 if(rbType == RB_TYPE_SRB)
7683 lcCfg->rbType = RB_TYPE_SRB;
7685 lcCfg->lcType = LCH_DCCH;
7686 lcCfg->rlcMode = RLC_AM;
7688 else if(rbType == RB_TYPE_DRB)
7690 lcCfg->rbType = RB_TYPE_DRB;
7692 lcCfg->lcType = LCH_DTCH;
7693 lcCfg->rlcMode = rlcMode;
7695 if(f1RlcCfg) /* rlc mode config recived */
7697 extractRlcModeCfg(lcCfg->rlcMode, lcCfg, f1RlcCfg);
7699 if(qoSInformation != NULLP)
7701 if(qoSInformation->present == QoSInformation_PR_choice_extension)
7703 if(qoSInformation->choice.choice_extension->value.present ==\
7704 QoSInformation_ExtIEs__value_PR_DRB_Information)
7706 drbInfo = &qoSInformation->choice.choice_extension->value.choice.DRB_Information;
7707 if(extractDrbSnssaiCfg(&drbInfo->sNSSAI, &lcCfg->snssai) != ROK)
7709 DU_LOG("\nERROR --> DUAPP: Unable to extract Snssai information at procRlcLcCfg()");
7717 /*******************************************************************
7719 * @brief Fills DrbQos Info received by CU
7723 * Function : extractQosInfo
7725 * Functionality: Fills DrbQos Info received by CU
7727 * @params[in] DrbQosInfo *qosToAdd,
7728 * QoSFlowLevelQoSParameters_t *qosFlowCfg
7731 * ****************************************************************/
7733 void extractQosInfo(DrbQosInfo *qosToAdd, QoSFlowLevelQoSParameters_t *qosFlowCfg)
7735 uint8_t qosCntIdx = 0;
7736 ProtocolExtensionContainer_4624P74_t *qosIeExt = NULLP;
7738 qosToAdd->fiveQiType = qosFlowCfg->qoS_Characteristics.present;
7739 qosToAdd->u.nonDyn5Qi.fiveQi =\
7740 qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->fiveQI;
7741 if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow)
7743 qosToAdd->u.nonDyn5Qi.avgWindow = \
7744 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
7746 qosToAdd->u.nonDyn5Qi.maxDataBurstVol = \
7747 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
7748 if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel)
7750 qosToAdd->u.nonDyn5Qi.priorLevel = \
7751 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel);
7753 qosToAdd->ngRanRetPri.priorityLevel = \
7754 qosFlowCfg->nGRANallocationRetentionPriority.priorityLevel;
7755 qosToAdd->ngRanRetPri.preEmptionCap = \
7756 qosFlowCfg->nGRANallocationRetentionPriority.pre_emptionCapability;
7757 qosToAdd->ngRanRetPri.preEmptionVul = \
7758 qosFlowCfg->nGRANallocationRetentionPriority.pre_emptionVulnerability;
7759 if(qosFlowCfg->gBR_QoS_Flow_Information)
7761 memcpy(&qosToAdd->grbQosInfo.maxFlowBitRateDl, \
7762 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateDownlink.buf, \
7763 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateDownlink.size);
7764 memcpy(&qosToAdd->grbQosInfo.maxFlowBitRateUl, \
7765 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateUplink.buf, \
7766 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateUplink.size);
7767 memcpy(&qosToAdd->grbQosInfo.guarFlowBitRateDl,\
7768 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink.buf, \
7769 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink.size);
7770 memcpy(&qosToAdd->grbQosInfo.guarFlowBitRateUl,\
7771 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink.buf, \
7772 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink.size);
7774 /*Extracting PDU_SESSION_ID*/
7775 qosIeExt = (ProtocolExtensionContainer_4624P74_t *)qosFlowCfg->iE_Extensions;
7778 for(qosCntIdx = 0; qosCntIdx < qosIeExt->list.count; qosCntIdx++)
7780 if(qosIeExt->list.array[qosCntIdx]->extensionValue.present == \
7781 QoSFlowLevelQoSParameters_ExtIEs__extensionValue_PR_PDUSessionID)
7783 qosToAdd->pduSessionId = qosIeExt->list.array[qosCntIdx]->extensionValue.choice.PDUSessionID;
7784 DU_LOG("\nDEBUG --> DU_F1AP : extractQosInfo: PDU SessionID:%d",qosToAdd->pduSessionId);
7788 qosToAdd->ulPduSessAggMaxBitRate = 0;
7791 /*******************************************************************
7793 * @brief Function to extract GTP Tunnel Info from CU
7797 * Function : extractUpTnlInfo
7799 * Functionality: Function to extract GTP Tunnel Info from CU
7801 * @params[in] F1AP message
7802 * @return ROK/RFAILED
7804 * ****************************************************************/
7806 uint8_t extractUpTnlInfo(uint8_t drbId, uint8_t configType,\
7807 ULUPTNLInformation_ToBeSetup_List_t *tnlInfo, UpTnlCfg *upTnlInfo)
7810 uint32_t ipv4_du = 0;
7811 GTPTunnel_t *gtpTunnel = NULLP;
7813 upTnlInfo->drbId = drbId;
7814 upTnlInfo->configType = configType;
7816 cmInetAddr((S8*)g_cfg.DU_IPV4_Addr, &ipv4_du);
7818 cmInetAddr((char *)DU_IP_V4_ADDR, &ipv4_du);
7821 for(tnlIdx=0; tnlIdx < tnlInfo->list.count; tnlIdx++)
7823 if(tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.present == UPTransportLayerInformation_PR_gTPTunnel)
7825 if(tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.choice.gTPTunnel)
7827 gtpTunnel = tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.choice.gTPTunnel;
7828 DU_ALLOC(upTnlInfo->tnlCfg1, sizeof(GtpTnlCfg));
7829 if(upTnlInfo->tnlCfg1 == NULLP)
7831 DU_LOG("\nERROR --> F1AP : extractUpTnlInfo: Failed to allocate mmeory for tunnel cfg 1");
7834 bitStringToInt(>pTunnel->transportLayerAddress, &upTnlInfo->tnlCfg1->ulTnlAddress);
7835 upTnlInfo->tnlCfg1->dlTnlAddress = ipv4_du;
7836 if(gtpTunnel->gTP_TEID.size > 0)
7838 teIdStringToInt(gtpTunnel->gTP_TEID.buf, &upTnlInfo->tnlCfg1->teId);
7847 /*******************************************************************
7849 * @brief Function to extract Drb Qos Cfg Info from CU
7853 * Function : extractDrbQosCfg
7855 * Functionality: Function to extract Drb Qos Cfg Info from CU
7857 * @params[in] DRB_Information_t *drbInfo, LcCfg *macLcToAdd
7858 * @return ROK/RFAILED
7860 * ****************************************************************/
7862 uint8_t extractDrbQosCfg(DRB_Information_t *drbInfo, LcCfg *macLcToAdd )
7864 if(!macLcToAdd->drbQos)
7866 DU_ALLOC_SHRABL_BUF(macLcToAdd->drbQos, sizeof(DrbQosInfo));
7867 if(macLcToAdd->drbQos == NULLP)
7869 DU_LOG("\nERROR --> DUAPP:Memory failed at allocating DrbQos at extractDrbQosCfg()");
7874 if(drbInfo->dRB_QoS.qoS_Characteristics.present == QoS_Characteristics_PR_non_Dynamic_5QI)
7876 extractQosInfo(macLcToAdd->drbQos, &drbInfo->dRB_QoS);
7877 macLcToAdd->dlLcCfg.lcp = macLcToAdd->drbQos->ngRanRetPri.priorityLevel;
7879 if(extractDrbSnssaiCfg(&drbInfo->sNSSAI, &macLcToAdd->snssai) != ROK)
7881 DU_LOG("\nERROR --> DUAPP: Unable to extract Snssai information at extractDrbQosCfg()");
7886 /*******************************************************************
7888 * @brief Function to extract DRB info received from CU
7892 * Function : extractDrbCfg
7894 * Functionality: Function to extract DRB info received from CU
7896 * @params[in] F1AP message
7899 * ****************************************************************/
7900 uint8_t extractDrbCfg(DRBs_ToBeSetup_Item_t *drbItem, DRBs_ToBeSetupMod_Item_t *drbSetupModItem,\
7901 DRBs_ToBeModified_Item_t *drbModItem, LcCfg *macLcToAdd, UpTnlCfg *upTnlInfo)
7903 DRB_Information_t *drbInfo = NULLP;
7905 if(drbItem != NULLP)
7907 if(extractUpTnlInfo(drbItem->dRBID, CONFIG_ADD, &drbItem->uLUPTNLInformation_ToBeSetup_List, upTnlInfo) != ROK)
7909 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
7912 if(drbItem->qoSInformation.present == QoSInformation_PR_choice_extension)
7914 if(drbItem->qoSInformation.choice.choice_extension->value.present == QoSInformation_ExtIEs__value_PR_DRB_Information)
7916 drbInfo = &drbItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information;
7917 if(extractDrbQosCfg(drbInfo , macLcToAdd) != ROK)
7919 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
7925 else if(drbSetupModItem != NULLP)
7927 if(extractUpTnlInfo(drbSetupModItem->dRBID, CONFIG_ADD, &drbSetupModItem->uLUPTNLInformation_ToBeSetup_List,\
7930 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
7933 if(drbSetupModItem->qoSInformation.present == QoSInformation_PR_choice_extension)
7935 if(drbSetupModItem->qoSInformation.choice.choice_extension->value.present ==\
7936 QoSInformation_ExtIEs__value_PR_DRB_Information)
7938 drbInfo = &drbSetupModItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information;
7939 if(extractDrbQosCfg(drbInfo , macLcToAdd) != ROK)
7941 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
7948 else if(drbModItem != NULLP)
7950 if(extractUpTnlInfo(drbModItem->dRBID, CONFIG_MOD, &drbModItem->uLUPTNLInformation_ToBeSetup_List,\
7953 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
7956 if(drbModItem->qoSInformation != NULLP)
7958 if(drbModItem->qoSInformation->present == QoSInformation_PR_choice_extension)
7960 if(drbModItem->qoSInformation->choice.choice_extension->value.present ==\
7961 QoSInformation_ExtIEs__value_PR_DRB_Information)
7963 drbInfo = &drbModItem->qoSInformation->choice.choice_extension->value.choice.DRB_Information;
7964 if(extractDrbQosCfg(drbInfo , macLcToAdd) != ROK)
7966 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
7977 /*******************************************************************
7979 * @brief Function to extract RB info received from CU
7983 * Function : extractMacRbCfg
7985 * Functionality: Function to extract RB info received from CU
7987 * @params[in] F1AP message
7988 * @return ROK/RFAILED
7990 * ****************************************************************/
7992 uint8_t extractMacRbCfg(uint8_t lcId, DRBs_ToBeSetup_Item_t *drbCfg,\
7993 DRBs_ToBeSetupMod_Item_t *drbSetupModCfg, DRBs_ToBeModified_Item_t *drbModCfg, LogicalChannelConfig_t *ulLcCfg, LcCfg *lcCfg, UpTnlCfg *upTnlInfo)
7997 if(extractDrbCfg(drbCfg, NULL, NULL, lcCfg, upTnlInfo) != ROK)
7999 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
8003 else if(drbSetupModCfg != NULLP)
8005 if(extractDrbCfg(NULL, drbSetupModCfg, NULL, lcCfg, upTnlInfo) != ROK)
8007 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
8011 else if(drbModCfg != NULLP)
8013 if(extractDrbCfg(NULL, NULL, drbModCfg, lcCfg, upTnlInfo) != ROK)
8015 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
8021 lcCfg->drbQos = NULLP;
8022 lcCfg->snssai = NULLP;
8023 if(lcCfg->lcId == SRB2_LCID)
8024 lcCfg->dlLcCfg.lcp = LC_PRIORITY_3;
8026 lcCfg->dlLcCfg.lcp = LC_PRIORITY_1;
8030 lcCfg->ulLcCfgPres = true;
8031 extractUlLcCfg(&lcCfg->ulLcCfg, ulLcCfg);
8034 lcCfg->ulLcCfgPres = false;
8038 /*******************************************************************
8040 * @brief Function processing LC config info received from CU
8044 * Function : procMacLcCfg
8046 * Functionality: Function processing LC config info received from CU
8048 * @params[in] F1AP message
8049 * @return ROK/RFAILED
8051 * ****************************************************************/
8053 uint8_t procMacLcCfg(uint8_t lcId, uint8_t rbType, uint8_t configType, DRBs_ToBeSetup_Item_t *drbItem,\
8054 DRBs_ToBeSetupMod_Item_t *drbSetupModItem, DRBs_ToBeModified_Item_t *drbModItem, LogicalChannelConfig_t *ulLcCfg,\
8055 LcCfg *lcCfg, UpTnlCfg *upTnlInfo)
8060 lcCfg->configType = configType;
8061 if(rbType == RB_TYPE_SRB)
8063 ret = extractMacRbCfg(lcId, NULL, NULL, NULL, ulLcCfg, lcCfg, NULL);
8065 else if(rbType == RB_TYPE_DRB)
8068 ret = extractMacRbCfg(lcId, drbItem, NULL, NULL, ulLcCfg, lcCfg, upTnlInfo);
8069 else if(drbSetupModItem != NULL)
8070 ret = extractMacRbCfg(lcId, NULL, drbSetupModItem, NULL, ulLcCfg, lcCfg, upTnlInfo);
8071 else if(drbModItem != NULL)
8072 ret = extractMacRbCfg(lcId, NULL, NULL, drbModItem, ulLcCfg, lcCfg, upTnlInfo);
8077 /*******************************************************************
8079 * @brief Function to extract Rlc cfg To Add/Mod in CellGrp Info
8083 * Function : extractRlcCfgToAddMod
8085 * Functionality: Function to extract Rlc cfg To Add/Mod in CellGrp Info
8087 * @params[in] CellGroupConfigRrc__rlc_BearerTo pointer
8089 * @return ROK/RFAILED
8091 * ****************************************************************/
8093 uint8_t extractRlcCfgToAddMod(struct CellGroupConfigRrc__rlc_BearerToAddModList *lcCfg, DuUeCfg *ueCfgDb)
8095 uint8_t idx, rbId, lcId, rlcMode, rbType;
8096 RLC_Config_t *f1RlcCfg = NULLP;
8097 LogicalChannelConfig_t *macUlLcCfg = NULLP;
8099 for(idx = 0; idx < lcCfg->list.count; idx++)
8101 lcId = lcCfg->list.array[idx]->logicalChannelIdentity;
8102 if(lcCfg->list.array[idx]->servedRadioBearer)
8104 /* RadioBearer for SRB/DRB */
8105 if(lcCfg->list.array[idx]->servedRadioBearer->present ==\
8106 RLC_BearerConfig__servedRadioBearer_PR_srb_Identity)
8108 rbId = lcCfg->list.array[idx]->servedRadioBearer->choice.srb_Identity;
8109 rbType = RB_TYPE_SRB;
8111 else if(lcCfg->list.array[idx]->servedRadioBearer->present ==\
8112 RLC_BearerConfig__servedRadioBearer_PR_drb_Identity)
8114 rbId = lcCfg->list.array[idx]->servedRadioBearer->choice.drb_Identity;
8115 rbType = RB_TYPE_DRB;
8119 DU_LOG("\nERROR --> No components present in Bearer config to ADD/MOD");
8122 /* MAC UL LC Config */
8123 if(lcCfg->list.array[idx]->mac_LogicalChannelConfig)
8125 macUlLcCfg = lcCfg->list.array[idx]->mac_LogicalChannelConfig;
8130 DU_LOG("\nERROR --> DUAPP: Received RadioBearer config is NULL");
8133 /* RLC Mode Config */
8134 if(lcCfg->list.array[idx]->rlc_Config)
8136 rlcMode = lcCfg->list.array[idx]->rlc_Config->present;
8137 f1RlcCfg = lcCfg->list.array[idx]->rlc_Config;
8140 /* Filling RLC/MAC Config*/
8141 memset(&ueCfgDb->macLcCfg[idx], 0, sizeof(LcCfg));
8142 memset(&ueCfgDb->rlcLcCfg[idx], 0, sizeof(RlcBearerCfg));
8143 procRlcLcCfg(rbId, lcId, rbType, rlcMode, CONFIG_UNKNOWN, f1RlcCfg, &(ueCfgDb->rlcLcCfg[idx]), NULLP);
8144 if(procMacLcCfg(lcId, rbType, CONFIG_UNKNOWN, NULL, NULL, NULL, macUlLcCfg, &ueCfgDb->macLcCfg[idx], NULL) != ROK)
8146 DU_LOG("\nERROR --> DU APP : Failed while filling MAC LC config at extractRlcCfgToAddMod()");
8149 (ueCfgDb->numRlcLcs)++;
8150 (ueCfgDb->numMacLcs)++;
8151 DU_LOG("\nDEBUG -> DUAPP: extractRlcCfgToAddMod:RBType:%d, DrbID: %d,lcId:%d, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
8152 rbType, rbId, lcId, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
8154 //TODO: To send the failure cause in UeContextSetupRsp
8158 /*******************************************************************
8160 * @brief DeAlloc pdsch serv cell config info
8164 * Function : freeMacPdschServCellInfo
8166 * Functionality: DeAlloc pdsch serv cell config info
8168 * @params[in] PdschServCellCfg pointer
8171 * ****************************************************************/
8173 void freeMacPdschServCellInfo(PdschServCellCfg *pdsch)
8175 if(pdsch->xOverhead)
8177 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->xOverhead, sizeof(PdschXOverhead));
8179 if(pdsch->codeBlkGrpFlushInd)
8181 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->codeBlkGrpFlushInd, sizeof(bool));
8183 if(pdsch->maxCodeBlkGrpPerTb)
8185 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->maxCodeBlkGrpPerTb, sizeof(MaxCodeBlkGrpPerTB));
8187 if(pdsch->maxMimoLayers)
8189 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->maxMimoLayers, sizeof(uint8_t));
8193 /*******************************************************************
8195 * @brief Free Serving cell Info
8199 * Function : freeMacServingCellInfo
8201 * Functionality: Free Serving cell Info
8203 * @params[in] ServCellCfgInfo *srvCellCfg
8206 * ****************************************************************/
8207 void freeMacServingCellInfo(ServCellCfgInfo *srvCellCfg)
8209 uint8_t timeDomRsrcIdx;
8211 if(srvCellCfg->initDlBwp.pdschPresent)
8213 for(timeDomRsrcIdx = 0; timeDomRsrcIdx < srvCellCfg->initDlBwp.pdschCfg.numTimeDomRsrcAlloc; timeDomRsrcIdx++)
8215 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, \
8216 srvCellCfg->initDlBwp.pdschCfg.timeDomRsrcAllociList[timeDomRsrcIdx].k0, sizeof(uint8_t));
8220 freeMacPdschServCellInfo(&srvCellCfg->pdschServCellCfg);
8221 if(srvCellCfg->bwpInactivityTmr)
8223 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, srvCellCfg->bwpInactivityTmr, sizeof(uint8_t));
8226 if(srvCellCfg->initUlBwp.pucchPresent)
8228 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, srvCellCfg->initUlBwp.pucchCfg.dlDataToUlAck, sizeof(PucchDlDataToUlAck));
8232 /*******************************************************************
8234 * @brief Free cell Grp Cfg Info
8238 * Function : freeUeReCfgCellGrpInfo
8240 * Functionality: Free cell Grp Cfg Info
8242 * @params[in] MacUeCfg* duUeCfg
8245 * ****************************************************************/
8247 void freeUeReCfgCellGrpInfo(MacUeCfg *macUeCfg)
8249 freeMacServingCellInfo(&macUeCfg->spCellCfg.servCellCfg);
8252 /*******************************************************************
8254 * @brief Fills Reconfig SchReqReConfig
8258 * Function : extractSchReqReConfig
8260 * Functionality: Fills Reconfig SchReqReConfig
8262 * @params[in] SchedulingRequestConfig_t *cuSchedReq
8263 * SchedReqCfg* macSchedReq
8266 * ****************************************************************/
8267 void extractSchReqReConfig(SchedulingRequestConfig_t *cuSchedReq, SchedReqCfg *macSchedReq)
8269 uint8_t schReqIdx = 0;
8270 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqListToAdd = NULLP;
8271 struct SchedulingRequestConfig__schedulingRequestToReleaseList *schReqListToRel = NULLP;
8273 if(cuSchedReq->schedulingRequestToAddModList)
8275 schReqListToAdd = cuSchedReq->schedulingRequestToAddModList;
8276 if(schReqListToAdd->list.count)
8278 macSchedReq->addModListCount = schReqListToAdd->list.count;
8279 for(schReqIdx = 0; schReqIdx < schReqListToAdd->list.count; schReqIdx++)
8281 macSchedReq->addModList[schReqIdx].schedReqId = \
8282 schReqListToAdd->list.array[schReqIdx]->schedulingRequestId;
8283 macSchedReq->addModList[schReqIdx].srProhibitTmr = \
8284 *(schReqListToAdd->list.array[schReqIdx]->sr_ProhibitTimer);
8285 macSchedReq->addModList[schReqIdx].srTransMax =\
8286 schReqListToAdd->list.array[schReqIdx]->sr_TransMax;
8290 /* Scheduling Req To release */
8291 if(cuSchedReq->schedulingRequestToReleaseList)
8293 schReqListToRel = cuSchedReq->schedulingRequestToReleaseList;
8294 if(schReqListToRel->list.count)
8296 macSchedReq->relListCount = schReqListToRel->list.count;
8297 for(schReqIdx = 0; schReqIdx < schReqListToRel->list.count; schReqIdx++)
8299 macSchedReq->relList[schReqIdx] = \
8300 *schReqListToRel->list.array[schReqIdx];
8306 /*******************************************************************
8308 * @brief Fills TagReconfig
8312 * Function : extractTagReconfig
8314 * Functionality: Fills extractTagReconfig
8316 * @params[in] TAG_Config_t *cuTagCfg
8320 * ****************************************************************/
8322 void extractTagReconfig(TAG_Config_t *cuTagCfg, TagCfg *macTagCfg)
8325 struct TAG_Config__tag_ToAddModList *tagListToAddMod = NULLP;
8326 struct TAG_Config__tag_ToReleaseList *tagListToRel = NULLP;
8328 /* Tag config to AddMod */
8329 if(cuTagCfg->tag_ToAddModList)
8331 tagListToAddMod = cuTagCfg->tag_ToAddModList;
8332 if(tagListToAddMod->list.count)
8334 macTagCfg->addModListCount = tagListToAddMod->list.count;
8335 for(tagIdx = 0; tagIdx < tagListToAddMod->list.count; tagIdx++)
8337 macTagCfg->addModList[tagIdx].tagId =\
8338 tagListToAddMod->list.array[tagIdx]->tag_Id;
8339 macTagCfg->addModList[tagIdx].timeAlignTimer = \
8341 tagListToAddMod->list.array[tagIdx]->timeAlignmentTimer;
8345 /* Tag config to release */
8346 if(cuTagCfg->tag_ToReleaseList)
8348 tagListToRel = cuTagCfg->tag_ToReleaseList;
8349 if(tagListToRel->list.count)
8351 macTagCfg->relListCount = tagListToRel->list.count;
8352 for(tagIdx = 0; tagIdx < tagListToRel->list.count; tagIdx++)
8354 macTagCfg->relList[tagIdx] = *tagListToRel->list.array[tagIdx];
8360 /*******************************************************************
8362 * @brief Fills PdcchCfg received by CU
8366 * Function : extractPdcchCfg
8368 * Functionality: Fills PdcchCfg received by CU
8370 * @params[in] PDCCH_Config_t *cuPdcchCfg,
8371 * PdcchConfig *duPdcchCfg
8374 * ****************************************************************/
8376 void extractPdcchCfg(PDCCH_Config_t *cuPdcchCfg, PdcchConfig *macPdcchCfg)
8378 uint8_t cRsetIdx = 0;
8379 uint8_t srchSpcIdx = 0;
8381 struct PDCCH_Config__controlResourceSetToAddModList *cRsetToAddModList = NULLP;
8382 struct PDCCH_Config__controlResourceSetToReleaseList *cRsetToRelList = NULLP;
8383 struct PDCCH_Config__searchSpacesToAddModList *srchSpcToAddModList = NULLP;
8384 struct PDCCH_Config__searchSpacesToReleaseList *srchSpcToRelList = NULLP;
8387 /* Control Resource Set To Add/Mod List */
8388 if(cuPdcchCfg->controlResourceSetToAddModList)
8390 cRsetToAddModList = cuPdcchCfg->controlResourceSetToAddModList;
8391 if(cRsetToAddModList->list.count)
8393 macPdcchCfg->numCRsetToAddMod = cRsetToAddModList->list.count;
8394 for(cRsetIdx = 0; cRsetIdx < cRsetToAddModList->list.count; cRsetIdx++)
8396 macPdcchCfg->cRSetToAddModList[cRsetIdx].cRSetId = \
8397 cRsetToAddModList->list.array[cRsetIdx]->controlResourceSetId;
8398 //freqDomRsrcBitStringToInt(&cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources,\
8399 macPdcchCfg->cRSetToAddModList[cRsetIdx].freqDomainRsrc);
8400 memcpy(macPdcchCfg->cRSetToAddModList[cRsetIdx].freqDomainRsrc, \
8401 cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources.buf,
8402 cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources.size);
8404 macPdcchCfg->cRSetToAddModList[cRsetIdx].duration = \
8405 cRsetToAddModList->list.array[cRsetIdx]->duration;
8407 macPdcchCfg->cRSetToAddModList[cRsetIdx].cceRegMappingType = \
8408 cRsetToAddModList->list.array[cRsetIdx]->cce_REG_MappingType.present;
8409 if(macPdcchCfg->cRSetToAddModList[cRsetIdx].cceRegMappingType == CCE_REG_MAPPINGTYPE_PR_INTERLEAVED)
8411 //TODO: handle the case for Interleaved
8413 macPdcchCfg->cRSetToAddModList[cRsetIdx].precoderGranularity = \
8414 cRsetToAddModList->list.array[cRsetIdx]->precoderGranularity;
8415 if(cRsetToAddModList->list.array[cRsetIdx]->pdcch_DMRS_ScramblingID)
8417 macPdcchCfg->cRSetToAddModList[cRsetIdx].dmrsScramblingId= \
8418 *(cRsetToAddModList->list.array[cRsetIdx]->pdcch_DMRS_ScramblingID);
8423 /* Control Resource Set To Release List */
8424 if(cuPdcchCfg->controlResourceSetToReleaseList)
8426 cRsetToRelList = cuPdcchCfg->controlResourceSetToReleaseList;
8427 if(cRsetToRelList->list.count)
8429 macPdcchCfg->numCRsetToRel = cRsetToRelList->list.count;
8430 for(cRsetIdx = 0; cRsetIdx < cRsetToRelList->list.count; cRsetIdx++)
8432 macPdcchCfg->cRSetToRelList[cRsetIdx] = *(cRsetToRelList->list.array[cRsetIdx]);
8437 /* Search space To Add/Mod List */
8438 if(cuPdcchCfg->searchSpacesToAddModList)
8440 srchSpcToAddModList = cuPdcchCfg->searchSpacesToAddModList;
8441 if(srchSpcToAddModList->list.count)
8443 macPdcchCfg->numSearchSpcToAddMod = srchSpcToAddModList->list.count;
8444 for(srchSpcIdx = 0; srchSpcIdx < srchSpcToAddModList->list.count; srchSpcIdx++)
8446 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceId =\
8447 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceId;
8448 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].cRSetId =\
8449 *(srchSpcToAddModList->list.array[srchSpcIdx]->controlResourceSetId);
8450 if(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset)
8452 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSlotPeriodicityAndOffset =\
8453 srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset->present;
8455 if(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSymbolsWithinSlot)
8457 bitStringToInt(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSymbolsWithinSlot,\
8458 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSymbolsWithinSlot);
8460 if(srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates)
8462 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel1 = \
8463 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel1;
8464 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel2 = \
8465 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel2;
8466 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel4 = \
8467 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel4;
8469 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel8 = \
8470 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel8;
8472 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel16 = \
8473 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel16;
8475 if(srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType)
8477 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceType =\
8478 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType->present;
8479 if(macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceType == SEARCHSPACETYPE_PR_UE_SPECIFIC)
8481 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].ueSpecificDciFormat =\
8482 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType->choice.ue_Specific->dci_Formats;
8489 /* Search space To Rel List */
8490 if(cuPdcchCfg->searchSpacesToReleaseList)
8492 srchSpcToRelList = cuPdcchCfg->searchSpacesToReleaseList;
8493 if(srchSpcToRelList->list.count)
8495 macPdcchCfg->numSearchSpcToRel = srchSpcToRelList->list.count;
8496 for(srchSpcIdx = 0; srchSpcIdx < srchSpcToRelList->list.count; srchSpcIdx++)
8498 macPdcchCfg->searchSpcToRelList[srchSpcIdx] =\
8499 *(srchSpcToRelList->list.array[srchSpcIdx]);
8505 /*******************************************************************
8507 * @brief Fills PdschCfg received by CU
8511 * Function : extractPdschCfg
8513 * Functionality: Fills PdschCfg received by CU
8515 * @params[in] PDSCH_Config_t *cuPdschCfg = Information which is send by CU,
8516 * which we have stored in F1UeContextSetupDb,
8517 * PdschConfig *macPdschCfg = Used to Store the information which
8518 * needs to send in other layer, as well as this can be the variable
8519 * which stores the information in DuCb,
8520 * PdschConfig *storedPdschCfg = Null in case of sending the
8521 * information to other layer else it will have stored pdsch
8522 * configuration in copyOfmacUeCfg.
8525 * ****************************************************************/
8527 void extractPdschCfg(PDSCH_Config_t *cuPdschCfg, PdschConfig *macPdschCfg, PdschConfig *storedPdschCfg)
8530 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAlloc = NULLP;
8532 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
8534 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->present == \
8535 PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA_PR_setup)
8537 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup)
8539 macPdschCfg->dmrsDlCfgForPdschMapTypeA.addPos = \
8540 *(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_AdditionalPosition);
8544 macPdschCfg->resourceAllocType = cuPdschCfg->resourceAllocation;
8545 if(cuPdschCfg->pdsch_TimeDomainAllocationList)
8547 timeDomAlloc = cuPdschCfg->pdsch_TimeDomainAllocationList;
8548 if(timeDomAlloc->present ==\
8549 PDSCH_Config__pdsch_TimeDomainAllocationList_PR_setup)
8551 if(timeDomAlloc->choice.setup)
8553 macPdschCfg->numTimeDomRsrcAlloc = timeDomAlloc->choice.setup->list.count;
8554 for(timeDomIdx = 0; timeDomIdx < timeDomAlloc->choice.setup->list.count; timeDomIdx++)
8556 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 = NULLP;
8557 if(timeDomAlloc->choice.setup->list.array[timeDomIdx]->k0)
8559 if(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 == NULL)
8563 if(storedPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0)
8565 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 =\
8566 storedPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0;
8570 DU_ALLOC_SHRABL_BUF(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0, sizeof(uint8_t));
8575 DU_ALLOC_SHRABL_BUF(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0, sizeof(uint8_t));
8577 if(!macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0)
8579 DU_LOG("\nERROR --> DU APP : Memory allocation failed for k0 at extractPdschCfg()");
8583 *(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0) = \
8584 *(timeDomAlloc->choice.setup->list.array[timeDomIdx]->k0);
8586 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].mappingType = \
8587 timeDomAlloc->choice.setup->list.array[timeDomIdx]->mappingType;
8588 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].startSymbolAndLength = \
8589 timeDomAlloc->choice.setup->list.array[timeDomIdx]->startSymbolAndLength;
8594 macPdschCfg->rbgSize = cuPdschCfg->rbg_Size;
8595 if(cuPdschCfg->maxNrofCodeWordsScheduledByDCI)
8596 macPdschCfg->numCodeWordsSchByDci = *(cuPdschCfg->maxNrofCodeWordsScheduledByDCI);
8597 if(cuPdschCfg->prb_BundlingType.present == PDSCH_Config__prb_BundlingType_PR_staticBundling)
8599 macPdschCfg->bundlingType = cuPdschCfg->prb_BundlingType.present;
8600 if(cuPdschCfg->prb_BundlingType.choice.staticBundling)
8602 if(cuPdschCfg->prb_BundlingType.choice.staticBundling->bundleSize)
8604 macPdschCfg->bundlingInfo.StaticBundling.size = \
8605 *(cuPdschCfg->prb_BundlingType.choice.staticBundling->bundleSize);
8609 else if(cuPdschCfg->prb_BundlingType.present == PDSCH_Config__prb_BundlingType_PR_dynamicBundling)
8611 macPdschCfg->bundlingType = cuPdschCfg->prb_BundlingType.present;
8616 /*******************************************************************
8618 * @brief Fills PdschServingCellCfg received by CU
8622 * Function : extractPdschServingCellCfg
8624 * Functionality: Fills PdschCfg received by CU
8626 * @params[in] PDSCH_ServingCellConfig_t *cuPdschSrvCellCfg,
8627 * PdschServCellCfg *macUePdschSrvCellCfg
8628 * @return ROK/RFAILED
8630 * ****************************************************************/
8632 uint8_t extractPdschServingCellCfg(PDSCH_ServingCellConfig_t *cuPdschSrvCellCfg, PdschServCellCfg *macUePdschSrvCellCfg)
8634 if(cuPdschSrvCellCfg->codeBlockGroupTransmission)
8636 if(cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup)
8638 if(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb)
8640 *(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) = \
8641 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock;
8645 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb, sizeof(MaxCodeBlkGrpPerTB));
8646 if(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb)
8648 *(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) = \
8649 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock;
8653 DU_LOG("\nERROR --> DU APP : Memory allocation failed for maxCodeBlkGrpPerTb at extractPdschServingCellCfg()");
8657 if(macUePdschSrvCellCfg->codeBlkGrpFlushInd)
8659 *(macUePdschSrvCellCfg->codeBlkGrpFlushInd) = \
8660 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator;
8664 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->codeBlkGrpFlushInd , sizeof(bool));
8665 if(macUePdschSrvCellCfg->codeBlkGrpFlushInd)
8667 *(macUePdschSrvCellCfg->codeBlkGrpFlushInd) = \
8668 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator;
8672 DU_LOG("\nERROR --> DU APP : Memory allocation failed for codeBlkGrpFlushInd at extractPdschServingCellCfg()");
8678 if(cuPdschSrvCellCfg->nrofHARQ_ProcessesForPDSCH)
8680 macUePdschSrvCellCfg->numHarqProcForPdsch = *(cuPdschSrvCellCfg->nrofHARQ_ProcessesForPDSCH);
8682 if(cuPdschSrvCellCfg->ext1)
8684 if(cuPdschSrvCellCfg->ext1->maxMIMO_Layers)
8686 if(macUePdschSrvCellCfg->maxMimoLayers)
8688 *(macUePdschSrvCellCfg->maxMimoLayers) = *(cuPdschSrvCellCfg->ext1->maxMIMO_Layers);
8692 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxMimoLayers, sizeof(uint8_t));
8693 if(macUePdschSrvCellCfg->maxMimoLayers)
8695 *(macUePdschSrvCellCfg->maxMimoLayers) = *(cuPdschSrvCellCfg->ext1->maxMIMO_Layers);
8699 DU_LOG("\nERROR --> DU APP : Memory allocation failed for maxMimoLayers at extractPdschServingCellCfg()");
8705 if(cuPdschSrvCellCfg->xOverhead)
8707 if(macUePdschSrvCellCfg->xOverhead)
8709 *(macUePdschSrvCellCfg->xOverhead) = *(cuPdschSrvCellCfg->xOverhead);
8713 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->xOverhead, sizeof(PdschXOverhead));
8714 if(macUePdschSrvCellCfg->xOverhead)
8716 *(macUePdschSrvCellCfg->xOverhead) = *(cuPdschSrvCellCfg->xOverhead);
8720 DU_LOG("\nERROR --> DU APP : Memory allocation failed for xOverhead at extractPdschServingCellCfg()");
8728 /*******************************************************************
8730 * @brief Fills PuschCfg received by CU
8734 * Function : extractPuschCfg
8736 * Functionality: Fills PuschCfg received by CU
8738 * @params[in] BWP_UplinkDedicated__pusch_Config *cuPuschCfg,
8739 * PuschCfg *macPuschCfg
8742 * ****************************************************************/
8744 void extractPuschCfg(struct BWP_UplinkDedicated__pusch_Config *cuPuschCfg, PuschCfg *macPuschCfg)
8746 uint8_t timeDomIdx = 0;
8747 DMRS_UplinkConfig_t *dmrsUlCfg = NULLP;
8748 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList = NULLP;
8750 if(cuPuschCfg->present == BWP_UplinkDedicated__pusch_Config_PR_setup)
8752 if(cuPuschCfg->choice.setup)
8754 if(cuPuschCfg->choice.setup->dataScramblingIdentityPUSCH)
8756 macPuschCfg->dataScramblingId = \
8757 *(cuPuschCfg->choice.setup->dataScramblingIdentityPUSCH);
8759 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA)
8761 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->present == PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA_PR_setup)
8763 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup)
8765 dmrsUlCfg = (cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup);
8766 if(dmrsUlCfg->dmrs_AdditionalPosition)
8768 macPuschCfg->dmrsUlCfgForPuschMapTypeA.addPos =\
8769 *(dmrsUlCfg->dmrs_AdditionalPosition);
8771 if(dmrsUlCfg->transformPrecodingDisabled)
8773 if(dmrsUlCfg->transformPrecodingDisabled->scramblingID0)
8775 macPuschCfg->dmrsUlCfgForPuschMapTypeA.transPrecodDisabled.scramblingId0 = \
8776 *(dmrsUlCfg->transformPrecodingDisabled->scramblingID0);
8782 /*Res Alloc Type for UL */
8783 if(cuPuschCfg->choice.setup->resourceAllocation)
8785 macPuschCfg->resourceAllocType = \
8786 cuPuschCfg->choice.setup->resourceAllocation;
8788 if(cuPuschCfg->choice.setup->pusch_TimeDomainAllocationList)
8790 timeDomAllocList = cuPuschCfg->choice.setup->pusch_TimeDomainAllocationList;
8791 if(timeDomAllocList->present == PUSCH_Config__pusch_TimeDomainAllocationList_PR_setup)
8793 if(timeDomAllocList->choice.setup)
8795 macPuschCfg->numTimeDomRsrcAlloc = timeDomAllocList->choice.setup->list.count;
8796 for(timeDomIdx = 0; timeDomIdx <timeDomAllocList->choice.setup->list.count; timeDomIdx++)
8798 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].k2 = \
8799 *(timeDomAllocList->choice.setup->list.array[timeDomIdx]->k2);
8800 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].mappingType = \
8801 timeDomAllocList->choice.setup->list.array[timeDomIdx]->mappingType;
8802 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].startSymbolAndLength = \
8803 timeDomAllocList->choice.setup->list.array[timeDomIdx]->startSymbolAndLength;
8808 if(cuPuschCfg->choice.setup->transformPrecoder)
8809 macPuschCfg->transformPrecoder = *(cuPuschCfg->choice.setup->transformPrecoder);
8814 /*******************************************************************
8816 * @brief Function to fill pucch Power Control
8820 * Function : extractPucchPowerControl
8822 * Functionality: Function to fill pucch Power Control
8824 * @params[in] PucchPowerControl *pwrCtrl,
8825 * struct PUCCH_PowerControl *cuPwrCtrlCfg
8828 * ****************************************************************/
8830 void extractPucchPowerControl(PucchPowerControl *pwrCtrl, struct PUCCH_PowerControl *cuPwrCtrlCfg)
8834 if(cuPwrCtrlCfg->deltaF_PUCCH_f0)
8835 pwrCtrl->deltaF_Format0 = *cuPwrCtrlCfg->deltaF_PUCCH_f0;
8836 if(cuPwrCtrlCfg->deltaF_PUCCH_f1)
8837 pwrCtrl->deltaF_Format1 = *cuPwrCtrlCfg->deltaF_PUCCH_f1;
8838 if(cuPwrCtrlCfg->deltaF_PUCCH_f2)
8839 pwrCtrl->deltaF_Format2 = *cuPwrCtrlCfg->deltaF_PUCCH_f2;
8840 if(cuPwrCtrlCfg->deltaF_PUCCH_f3)
8841 pwrCtrl->deltaF_Format3 = *cuPwrCtrlCfg->deltaF_PUCCH_f3;
8842 if(cuPwrCtrlCfg->deltaF_PUCCH_f4)
8843 pwrCtrl->deltaF_Format4 = *cuPwrCtrlCfg->deltaF_PUCCH_f4;
8844 if(cuPwrCtrlCfg->p0_Set)
8846 pwrCtrl->p0SetCount = cuPwrCtrlCfg->p0_Set->list.count;
8847 for(arrIdx=0; arrIdx < pwrCtrl->p0SetCount; arrIdx++)
8849 pwrCtrl->p0Set[arrIdx].p0PucchId =\
8850 cuPwrCtrlCfg->p0_Set->list.array[arrIdx]->p0_PUCCH_Id;
8851 pwrCtrl->p0Set[arrIdx].p0PucchVal =\
8852 cuPwrCtrlCfg->p0_Set->list.array[arrIdx]->p0_PUCCH_Value;
8855 if(cuPwrCtrlCfg->pathlossReferenceRSs)
8857 pwrCtrl->pathLossRefRSListCount = cuPwrCtrlCfg->pathlossReferenceRSs->list.count;
8858 for(arrIdx = 0; arrIdx < pwrCtrl->pathLossRefRSListCount; arrIdx++)
8860 pwrCtrl->pathLossRefRSList[arrIdx].pathLossRefRSId =\
8861 cuPwrCtrlCfg->pathlossReferenceRSs->list.array[arrIdx]->pucch_PathlossReferenceRS_Id;
8866 /*******************************************************************
8868 * @brief Function to extractResrcSetToAddModList sent by CU
8872 * Function : extractResrcSetToAddModList
8874 * Functionality: Fucntion to extractResrcSetToAddModList
8876 * @params[in] PucchResrcSetCfg pointer,
8877 * struct PUCCH_Config__resourceSetToAddModList pointer
8880 * ****************************************************************/
8882 void extractResrcSetToAddModList(PucchResrcSetCfg *macRsrcSetList, struct PUCCH_Config__resourceSetToAddModList *cuRsrcSetList)
8884 uint8_t arrIdx, rsrcListIdx;
8886 macRsrcSetList->resrcSetToAddModListCount = cuRsrcSetList->list.count;
8887 for(arrIdx = 0; arrIdx < macRsrcSetList->resrcSetToAddModListCount; arrIdx++)
8889 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcSetId =\
8890 cuRsrcSetList->list.array[arrIdx]->pucch_ResourceSetId;
8891 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcListCount =\
8892 cuRsrcSetList->list.array[arrIdx]->resourceList.list.count;
8893 for(rsrcListIdx = 0; rsrcListIdx < macRsrcSetList->resrcSetToAddModList[arrIdx].resrcListCount; rsrcListIdx++)
8895 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcList[rsrcListIdx] =\
8896 *cuRsrcSetList->list.array[arrIdx]->resourceList.list.array[rsrcListIdx];
8899 if(cuRsrcSetList->list.array[arrIdx]->maxPayloadMinus1)
8901 macRsrcSetList->resrcSetToAddModList[arrIdx].maxPayLoadSize =\
8902 *cuRsrcSetList->list.array[arrIdx]->maxPayloadMinus1;
8906 macRsrcSetList->resrcSetToAddModList[arrIdx].maxPayLoadSize = 0;
8909 }/* End of extractResrcSetToAddModList */
8911 /*******************************************************************
8913 * @brief Fills extractResrcToAddModList sent by CU
8917 * Function : extractResrcToAddModList
8919 * Functionality: Fills extractResrcToAddModList
8921 * @params[in] PucchResrcCfg pointer,
8922 * struct PUCCH_Config__resourceToAddModList pointer
8923 * @return ROk/RFAILED
8925 * ****************************************************************/
8927 uint8_t extractResrcToAddModList(PucchResrcCfg *macResrcList, struct PUCCH_Config__resourceToAddModList *cuResrcList)
8931 macResrcList->resrcToAddModListCount = cuResrcList->list.count;
8932 for(arrIdx = 0; arrIdx < macResrcList->resrcToAddModListCount; arrIdx++)
8934 macResrcList->resrcToAddModList[arrIdx].resrcId =\
8935 cuResrcList->list.array[arrIdx]->pucch_ResourceId;
8936 macResrcList->resrcToAddModList[arrIdx].startPrb =\
8937 cuResrcList->list.array[arrIdx]->startingPRB;
8938 if(cuResrcList->list.array[arrIdx]->intraSlotFrequencyHopping)
8940 macResrcList->resrcToAddModList[arrIdx].intraFreqHop =\
8941 *cuResrcList->list.array[arrIdx]->intraSlotFrequencyHopping;
8943 if(cuResrcList->list.array[arrIdx]->secondHopPRB)
8945 macResrcList->resrcToAddModList[arrIdx].secondPrbHop =\
8946 *cuResrcList->list.array[arrIdx]->secondHopPRB;
8948 /* PUCCH RSRC FORMAT */
8949 if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format0)
8951 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_0;
8952 if(cuResrcList->list.array[arrIdx]->format.choice.format0)
8954 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0, sizeof(PucchFormat0));
8955 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0 == NULLP)
8957 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format0 in extractResrcToAddModList()");
8960 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->initialCyclicShift =\
8961 cuResrcList->list.array[arrIdx]->format.choice.format0->initialCyclicShift;
8962 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->numSymbols =\
8963 cuResrcList->list.array[arrIdx]->format.choice.format0->nrofSymbols;
8964 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->startSymbolIdx =\
8965 cuResrcList->list.array[arrIdx]->format.choice.format0->startingSymbolIndex;
8968 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format1)
8970 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_1;
8971 if(cuResrcList->list.array[arrIdx]->format.choice.format1)
8973 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1, sizeof(PucchFormat1));
8974 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1 == NULLP)
8976 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format1 in extractResrcToAddModList()");
8979 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->initialCyclicShift =\
8980 cuResrcList->list.array[arrIdx]->format.choice.format1->initialCyclicShift;
8981 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->numSymbols =\
8982 cuResrcList->list.array[arrIdx]->format.choice.format1->nrofSymbols;
8983 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->startSymbolIdx =\
8984 cuResrcList->list.array[arrIdx]->format.choice.format1->startingSymbolIndex;
8985 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->timeDomOCC =\
8986 cuResrcList->list.array[arrIdx]->format.choice.format1->timeDomainOCC;
8989 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format2)
8991 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_2;
8992 if(cuResrcList->list.array[arrIdx]->format.choice.format2)
8994 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2, sizeof(PucchFormat2_3));
8995 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2 == NULLP)
8997 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format2 in extractResrcToAddModList()");
9000 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->numPrbs =\
9001 cuResrcList->list.array[arrIdx]->format.choice.format2->nrofPRBs;
9002 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->numSymbols =\
9003 cuResrcList->list.array[arrIdx]->format.choice.format2->nrofSymbols;
9004 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->startSymbolIdx =\
9005 cuResrcList->list.array[arrIdx]->format.choice.format2->startingSymbolIndex;
9008 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format3)
9010 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_3;
9011 if(cuResrcList->list.array[arrIdx]->format.choice.format3)
9013 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3, sizeof(PucchFormat2_3));
9014 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3 == NULLP)
9016 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format3 in extractResrcToAddModList()");
9019 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->numPrbs =\
9020 cuResrcList->list.array[arrIdx]->format.choice.format3->nrofPRBs;
9021 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->numSymbols =\
9022 cuResrcList->list.array[arrIdx]->format.choice.format3->nrofSymbols;
9023 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->startSymbolIdx =\
9024 cuResrcList->list.array[arrIdx]->format.choice.format3->startingSymbolIndex;
9027 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format4)
9029 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_4;
9030 if(cuResrcList->list.array[arrIdx]->format.choice.format4)
9032 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4, sizeof(PucchFormat4));
9033 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4 == NULLP)
9035 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format4 in extractResrcToAddModList()");
9038 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->numSymbols =\
9039 cuResrcList->list.array[arrIdx]->format.choice.format4->nrofSymbols;
9040 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->occLen =\
9041 cuResrcList->list.array[arrIdx]->format.choice.format4->occ_Length;
9042 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->occIdx =\
9043 cuResrcList->list.array[arrIdx]->format.choice.format4->occ_Index;
9044 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->startSymbolIdx =\
9045 cuResrcList->list.array[arrIdx]->format.choice.format4->startingSymbolIndex;
9051 }/* End of extractResrcToAddModList */
9053 /*******************************************************************
9055 * @brief Fills fillPucchSchedReqPeriodAndOffset sent by CU
9059 * Function : fillPucchSchedReqPeriodAndOffset
9061 * Functionality: To fillPucchSchedReqPeriodAndOffset
9063 * @params[in] macPeriodicty,
9064 * SchedulingRequestResourceConfig__periodicityAndOffset pointer
9067 * ****************************************************************/
9069 void fillPucchSchedReqPeriodAndOffset(uint8_t macPeriodicty, uint16_t macOffset,\
9070 struct SchedulingRequestResourceConfig__periodicityAndOffset *cuPeriodicty)
9072 macPeriodicty = cuPeriodicty->present;
9073 switch(macPeriodicty)
9075 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym2:
9077 macOffset = cuPeriodicty->choice.sym2;
9080 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym6or7:
9082 macOffset = cuPeriodicty->choice.sym6or7;
9085 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl1:
9087 macOffset = cuPeriodicty->choice.sl1;
9090 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl2:
9092 macOffset = cuPeriodicty->choice.sl2;
9095 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl4:
9097 macOffset = cuPeriodicty->choice.sl4;
9100 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl5:
9102 macOffset = cuPeriodicty->choice.sl5;
9105 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl8:
9107 macOffset = cuPeriodicty->choice.sl8;
9110 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl10:
9112 macOffset = cuPeriodicty->choice.sl10;
9115 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl16:
9117 macOffset = cuPeriodicty->choice.sl16;
9120 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl20:
9122 macOffset = cuPeriodicty->choice.sl20;
9125 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl40:
9127 macOffset = cuPeriodicty->choice.sl40;
9130 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl80:
9132 macOffset = cuPeriodicty->choice.sl80;
9135 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl160:
9137 macOffset = cuPeriodicty->choice.sl160;
9140 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl320:
9142 macOffset = cuPeriodicty->choice.sl320;
9145 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl640:
9147 macOffset = cuPeriodicty->choice.sl640;
9151 DU_LOG("\nERROR --> F1AP : Invalid periodicity %d", macPeriodicty);
9155 /*******************************************************************
9157 * @brief Function to extractPucchFormatCfg sent by CU
9161 * Function : extractPucchFormatCfg
9163 * Functionality: Function to extractPucchFormatCfg
9165 * @params[in] PucchFormatCfg pointer,
9166 * PUCCH_FormatConfig_t pointer
9169 * ****************************************************************/
9171 void extractPucchFormatCfg(PucchFormatCfg *macFormatCfg, PUCCH_FormatConfig_t *cuFormatCfg)
9173 if(cuFormatCfg->interslotFrequencyHopping)
9174 macFormatCfg->interSlotFreqHop = *cuFormatCfg->interslotFrequencyHopping;
9175 if(cuFormatCfg->additionalDMRS)
9176 macFormatCfg->addDmrs = *cuFormatCfg->additionalDMRS;
9177 if(cuFormatCfg->maxCodeRate)
9178 macFormatCfg->maxCodeRate = *cuFormatCfg->maxCodeRate;
9179 if(cuFormatCfg->nrofSlots)
9180 macFormatCfg->numSlots = *cuFormatCfg->nrofSlots;
9181 if(cuFormatCfg->pi2BPSK)
9182 macFormatCfg->pi2BPSK = *cuFormatCfg->pi2BPSK;
9183 if(cuFormatCfg->simultaneousHARQ_ACK_CSI)
9184 macFormatCfg->harqAckCSI = *cuFormatCfg->simultaneousHARQ_ACK_CSI;
9185 }/* End of extractPucchFormatCfg */
9187 /*******************************************************************
9189 * @brief Function to extractSchedReqCfgToAddMod sent by CU
9193 * Function : extractSchedReqCfgToAddMod
9195 * Functionality: Function to extractSchedReqCfgToAddMod
9197 * @params[in] PucchSchedReqCfg pointer,
9198 * PUCCH_Config__schedulingRequestResourceToAddModList pointer
9201 * ****************************************************************/
9203 void extractSchedReqCfgToAddMod(PucchSchedReqCfg *macSchedReqCfg, struct PUCCH_Config__schedulingRequestResourceToAddModList *cuSchedReqList)
9207 macSchedReqCfg->schedAddModListCount = cuSchedReqList->list.count;
9208 for(arrIdx = 0; arrIdx < macSchedReqCfg->schedAddModListCount; arrIdx++)
9210 macSchedReqCfg->schedAddModList[arrIdx].resrcId =\
9211 cuSchedReqList->list.array[arrIdx]->schedulingRequestResourceId;
9212 macSchedReqCfg->schedAddModList[arrIdx].requestId =\
9213 cuSchedReqList->list.array[arrIdx]->schedulingRequestID;
9214 if(cuSchedReqList->list.array[arrIdx]->periodicityAndOffset)
9216 fillPucchSchedReqPeriodAndOffset(macSchedReqCfg->schedAddModList[arrIdx].periodicity,\
9217 macSchedReqCfg->schedAddModList[arrIdx].offset, cuSchedReqList->list.array[arrIdx]->periodicityAndOffset);
9219 if(cuSchedReqList->list.array[arrIdx]->resource)
9221 macSchedReqCfg->schedAddModList[arrIdx].resrc =\
9222 *cuSchedReqList->list.array[arrIdx]->resource;
9226 }/* End of extractSchedReqCfgToAddMod */
9228 /*******************************************************************
9230 * @brief Fills PucchCfg received by CU
9234 * Function : extractPucchCfg
9236 * Functionality: Fills PucchCfg received by CU
9238 * @params[in] BWP_UplinkDedicated__pucch_Config *cuPucchCfg = Information which
9239 * is send by CU, which we have stored in F1UeContextSetupDb,
9240 * PucchCfg *macPucchCfg = Used to Store the information which
9241 * needs to send in other layer, as well as this can be the variable
9242 * which stores the information in DuCb,
9243 * PucchCfg *storedPucchCfg = Null in case of sending the
9244 * information to other layer else it will have Pucch Cfg which
9245 * we have stored in copyOfmacUeCfg.
9246 * @return ROK/RFAILED
9248 * ****************************************************************/
9250 uint8_t extractPucchCfg(struct BWP_UplinkDedicated__pucch_Config *cuPucchCfg, PucchCfg *macPucchCfg,\
9251 PucchCfg *storedPucchCfg)
9255 if(cuPucchCfg->present == BWP_UplinkDedicated__pucch_Config_PR_setup)
9257 if(cuPucchCfg->choice.setup)
9259 /* Resource Set Cfg */
9260 if(cuPucchCfg->choice.setup->resourceSetToAddModList)
9262 DU_ALLOC_SHRABL_BUF(macPucchCfg->resrcSet, sizeof(PucchResrcSetCfg));
9263 if(macPucchCfg->resrcSet == NULLP)
9265 DU_LOG("\nERROR --> F1AP : Failed to extract Resrc set List in extractPucchCfg()");
9268 memset(macPucchCfg->resrcSet, 0, sizeof(PucchResrcSetCfg));
9269 extractResrcSetToAddModList(macPucchCfg->resrcSet, cuPucchCfg->choice.setup->resourceSetToAddModList);
9273 if(cuPucchCfg->choice.setup->resourceToAddModList)
9275 DU_ALLOC_SHRABL_BUF(macPucchCfg->resrc, sizeof(PucchResrcCfg));
9276 if(macPucchCfg->resrc == NULLP)
9278 DU_LOG("\nERROR --> F1AP : Failed to extract Resrc List in extractPucchCfg()");
9281 memset(macPucchCfg->resrc, 0, sizeof(PucchResrcCfg));
9282 extractResrcToAddModList(macPucchCfg->resrc, cuPucchCfg->choice.setup->resourceToAddModList);
9286 if(cuPucchCfg->choice.setup->format1)
9288 DU_ALLOC_SHRABL_BUF(macPucchCfg->format1, sizeof(PucchFormatCfg));
9289 if(macPucchCfg->format1 == NULLP)
9291 DU_LOG("\nERROR --> F1AP : Failed to extract format 1 Cfg in extractPucchCfg()");
9294 memset(macPucchCfg->format1, 0, sizeof(PucchFormatCfg));
9295 extractPucchFormatCfg(macPucchCfg->format1,\
9296 cuPucchCfg->choice.setup->format1->choice.setup);
9300 if(cuPucchCfg->choice.setup->format2)
9302 DU_ALLOC_SHRABL_BUF(macPucchCfg->format2, sizeof(PucchFormatCfg));
9303 if(macPucchCfg->format2 == NULLP)
9305 DU_LOG("\nERROR --> F1AP : Failed to extract format 2 Cfg in extractPucchCfg()");
9308 memset(macPucchCfg->format2, 0, sizeof(PucchFormatCfg));
9309 extractPucchFormatCfg(macPucchCfg->format2,\
9310 cuPucchCfg->choice.setup->format2->choice.setup);
9314 if(cuPucchCfg->choice.setup->format3)
9316 DU_ALLOC_SHRABL_BUF(macPucchCfg->format3, sizeof(PucchFormatCfg));
9317 if(macPucchCfg->format3 == NULLP)
9319 DU_LOG("\nERROR --> F1AP : Failed to extract format 3 Cfg in extractPucchCfg()");
9322 memset(macPucchCfg->format3, 0, sizeof(PucchFormatCfg));
9323 extractPucchFormatCfg(macPucchCfg->format3,\
9324 cuPucchCfg->choice.setup->format3->choice.setup);
9328 if(cuPucchCfg->choice.setup->format4)
9330 DU_ALLOC_SHRABL_BUF(macPucchCfg->format4, sizeof(PucchFormatCfg));
9331 if(macPucchCfg->format4 == NULLP)
9333 DU_LOG("\nERROR --> F1AP : Failed to extract format 4 Cfg in extractPucchCfg()");
9336 memset(macPucchCfg->format4, 0, sizeof(PucchFormatCfg));
9337 extractPucchFormatCfg(macPucchCfg->format4,\
9338 cuPucchCfg->choice.setup->format4->choice.setup);
9341 /* Sched Req List */
9342 if(cuPucchCfg->choice.setup->schedulingRequestResourceToAddModList)
9344 DU_ALLOC_SHRABL_BUF(macPucchCfg->schedReq, sizeof(PucchSchedReqCfg));
9345 if(macPucchCfg->schedReq == NULLP)
9347 DU_LOG("\nERROR --> F1AP : Failed to extract schedReqCfg in extractPucchCfg()");
9350 memset(macPucchCfg->schedReq, 0, sizeof(PucchSchedReqCfg));
9351 extractSchedReqCfgToAddMod(macPucchCfg->schedReq,\
9352 cuPucchCfg->choice.setup->schedulingRequestResourceToAddModList);
9355 /*TODO: Add support for Spatial Info */
9358 if(cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList)
9360 DU_ALLOC_SHRABL_BUF(macPucchCfg->multiCsiCfg, sizeof(PucchMultiCsiCfg));
9361 if(macPucchCfg->multiCsiCfg == NULLP)
9363 DU_LOG("\nERROR --> F1AP : Failed to extract multiCsiCfg in extractPucchCfg()");
9366 memset(macPucchCfg->multiCsiCfg, 0, sizeof(PucchMultiCsiCfg));
9367 macPucchCfg->multiCsiCfg->multiCsiResrcListCount = cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList->list.count;
9368 for(arrIdx =0; arrIdx < macPucchCfg->multiCsiCfg->multiCsiResrcListCount; arrIdx++)
9370 macPucchCfg->multiCsiCfg->multiCsiResrcList[arrIdx] =\
9371 *cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList->list.array[arrIdx];
9375 /* Dl_DataToUL_ACK */
9376 if(cuPucchCfg->choice.setup->dl_DataToUL_ACK)
9380 if(storedPucchCfg->dlDataToUlAck)
9382 macPucchCfg->dlDataToUlAck = storedPucchCfg->dlDataToUlAck;
9386 DU_ALLOC_SHRABL_BUF(macPucchCfg->dlDataToUlAck, sizeof(PucchDlDataToUlAck));
9391 DU_ALLOC_SHRABL_BUF(macPucchCfg->dlDataToUlAck, sizeof(PucchDlDataToUlAck));
9393 if(macPucchCfg->dlDataToUlAck == NULLP)
9395 DU_LOG("\nERROR --> F1AP : Failed to extract Dl_DataToUL_ACK in extractPucchCfg()");
9398 memset(macPucchCfg->dlDataToUlAck, 0, sizeof(PucchDlDataToUlAck));
9399 macPucchCfg->dlDataToUlAck->dlDataToUlAckListCount = cuPucchCfg->choice.setup->dl_DataToUL_ACK->list.count;
9400 for(arrIdx = 0; arrIdx < macPucchCfg->dlDataToUlAck->dlDataToUlAckListCount; arrIdx++)
9402 macPucchCfg->dlDataToUlAck->dlDataToUlAckList[arrIdx] =\
9403 *cuPucchCfg->choice.setup->dl_DataToUL_ACK->list.array[arrIdx];
9408 if(cuPucchCfg->choice.setup->pucch_PowerControl)
9410 DU_ALLOC_SHRABL_BUF(macPucchCfg->powerControl, sizeof(PucchPowerControl));
9411 if(macPucchCfg->powerControl == NULLP)
9413 DU_LOG("\nERROR --> F1AP : Failed to extract power control in extractPucchCfg()");
9416 extractPucchPowerControl(macPucchCfg->powerControl,\
9417 cuPucchCfg->choice.setup->pucch_PowerControl);
9424 /*******************************************************************
9426 * @brief Fills ServingCellReconfig received by CU
9430 * Function : extractSpCellDedicatedCfg
9432 * Functionality: Fills ServingCellReconfig received by CU
9434 * @params[in] ServingCellConfig_t *cuSrvCellCfg = Information which is send by
9435 * CU, which we have stored in F1UeContextSetupDb,
9436 * ServCellCfgInfo *macSrvCellCfg = Used to Store the information
9437 * which needs to send in other layer, as well as this can be the
9438 * variable which stores the information in DuCb,
9439 * ServCellCfgInfo *storedSrvCellCfg = Null in case of sending the
9440 * information to other layer else it will have ServCellCfgInfo which
9441 * we have stored in copyOfmacUeCfg.
9442 * @return ROK/RFAILD
9444 * ****************************************************************/
9445 uint8_t extractSpCellDedicatedCfg(ServingCellConfig_t *cuSrvCellCfg, ServCellCfgInfo *macSrvCellCfg,\
9446 ServCellCfgInfo *storedSrvCellCfg)
9449 BWP_DownlinkDedicated_t *dlBwp = NULLP;
9450 BWP_UplinkDedicated_t *ulBwp = NULLP;
9452 if(cuSrvCellCfg->initialDownlinkBWP)
9454 dlBwp = ((BWP_DownlinkDedicated_t *)(cuSrvCellCfg->initialDownlinkBWP));
9455 if(dlBwp->pdcch_Config)
9457 if(dlBwp->pdcch_Config->choice.setup)
9459 macSrvCellCfg->initDlBwp.pdcchPresent = true;
9460 if(storedSrvCellCfg)
9462 if(!storedSrvCellCfg->initDlBwp.pdcchPresent)
9464 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
9468 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
9473 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
9477 if(dlBwp->pdsch_Config)
9479 if(dlBwp->pdsch_Config->choice.setup)
9481 macSrvCellCfg->initDlBwp.pdschPresent = true;
9483 if(storedSrvCellCfg)
9485 if(!storedSrvCellCfg->initDlBwp.pdschPresent)
9487 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg, NULL);
9491 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg,\
9492 &storedSrvCellCfg->initDlBwp.pdschCfg);
9497 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg, NULL);
9502 if(cuSrvCellCfg->firstActiveDownlinkBWP_Id)
9503 macSrvCellCfg->firstActvDlBwpId = *(cuSrvCellCfg->firstActiveDownlinkBWP_Id);
9504 if(cuSrvCellCfg->defaultDownlinkBWP_Id)
9505 macSrvCellCfg->defaultDlBwpId = *(cuSrvCellCfg->defaultDownlinkBWP_Id);
9506 if(cuSrvCellCfg->bwp_InactivityTimer)
9508 if(macSrvCellCfg->bwpInactivityTmr)
9510 memcpy(macSrvCellCfg->bwpInactivityTmr, cuSrvCellCfg->bwp_InactivityTimer, sizeof(uint8_t));
9514 macSrvCellCfg->bwpInactivityTmr = NULLP;
9515 DU_ALLOC_SHRABL_BUF(macSrvCellCfg->bwpInactivityTmr, sizeof(uint8_t));
9516 if(macSrvCellCfg->bwpInactivityTmr)
9518 memcpy(macSrvCellCfg->bwpInactivityTmr, cuSrvCellCfg->bwp_InactivityTimer, sizeof(uint8_t));
9522 DU_LOG("\nERROR --> F1AP : Memory Alloc failed for bwpInactivityTmr at extractSpCellDedicatedCfg()");
9527 if(cuSrvCellCfg->pdsch_ServingCellConfig)
9529 if(cuSrvCellCfg->pdsch_ServingCellConfig->choice.setup)
9531 ret = extractPdschServingCellCfg(cuSrvCellCfg->pdsch_ServingCellConfig->choice.setup, &macSrvCellCfg->pdschServCellCfg);
9534 DU_LOG("\nERROR --> F1AP : Failed at extractPdschServingCellCfg()");
9539 if(cuSrvCellCfg->uplinkConfig)
9541 if(cuSrvCellCfg->uplinkConfig->initialUplinkBWP)
9543 ulBwp = ((BWP_UplinkDedicated_t *)(cuSrvCellCfg->uplinkConfig->initialUplinkBWP));
9544 if(ulBwp->pusch_Config)
9546 macSrvCellCfg->initUlBwp.puschPresent = true;
9547 extractPuschCfg(ulBwp->pusch_Config, &macSrvCellCfg->initUlBwp.puschCfg);
9549 if(ulBwp->pucch_Config)
9551 macSrvCellCfg->initUlBwp.pucchPresent = true;
9552 memset(&macSrvCellCfg->initUlBwp.pucchCfg, 0, sizeof(PucchCfg));
9553 if(storedSrvCellCfg)
9555 if(!storedSrvCellCfg->initUlBwp.pucchPresent)
9556 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg, NULL);
9558 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg,\
9559 &storedSrvCellCfg->initUlBwp.pucchCfg);
9563 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg, NULL);
9567 if(cuSrvCellCfg->uplinkConfig->firstActiveUplinkBWP_Id)
9568 macSrvCellCfg->firstActvUlBwpId = *(cuSrvCellCfg->uplinkConfig->firstActiveUplinkBWP_Id);
9572 /*******************************************************************
9574 * @brief Fills Reconfig Cell group Info received by CU
9578 * Function : extractUeReCfgCellInfo
9580 * Functionality: Fills Reconfig Cell group Info received by CU
9582 * @params[in] CellGroupConfigRrc_t *cellGrp = CellGroupConfigRrc_t information which
9583 * is send by CU, which we have stored in F1UeContextSetupDb
9584 * MacUeCfg *MacUeCfg = Used to Store the information,
9585 * which needs to send in other layer, as well as this can be
9586 * the variable which stores the information in DuCb,
9587 * MacUeCfg *storedMacUeCfg = Null in case of sending the
9588 * information to other layer else it will have copyOfmacUeCfg
9589 * which we have stored in F1UeContextSetupDb.
9591 * @return ROK/RFAILED
9593 * ****************************************************************/
9594 uint8_t extractUeReCfgCellInfo(CellGroupConfigRrc_t *cellGrp, MacUeCfg *macUeCfg, MacUeCfg *storedMacUeCfg)
9597 MAC_CellGroupConfig_t *macCellGroup = NULLP;
9598 PhysicalCellGroupConfig_t *phyCellGrpCfg = NULLP;
9599 SpCellConfig_t *spcellCfg = NULLP;
9600 ServingCellConfig_t *servCellCfg = NULLP;
9604 /* Fill MacCell Group Reconfig */
9605 if(cellGrp->mac_CellGroupConfig)
9607 macUeCfg->macCellGrpCfgPres = true;
9608 macCellGroup = ((MAC_CellGroupConfig_t *)(cellGrp->mac_CellGroupConfig));
9609 if(macCellGroup->schedulingRequestConfig)
9611 extractSchReqReConfig(macCellGroup->schedulingRequestConfig, &macUeCfg->macCellGrpCfg.schReqCfg);
9613 if(macCellGroup->tag_Config)
9615 extractTagReconfig(macCellGroup->tag_Config, &macUeCfg->macCellGrpCfg.tagCfg);
9617 if(macCellGroup->bsr_Config)
9619 macUeCfg->macCellGrpCfg.bsrTmrCfg.periodicTimer = macCellGroup->bsr_Config->periodicBSR_Timer;
9620 macUeCfg->macCellGrpCfg.bsrTmrCfg.retxTimer = macCellGroup->bsr_Config->retxBSR_Timer;
9621 if(macCellGroup->bsr_Config->logicalChannelSR_DelayTimer)
9623 macUeCfg->macCellGrpCfg.bsrTmrCfg.srDelayTimer =\
9624 *(macCellGroup->bsr_Config->logicalChannelSR_DelayTimer);
9627 if(macCellGroup->phr_Config)
9629 if(macCellGroup->phr_Config->present == MAC_CellGroupConfig__phr_Config_PR_setup)
9631 macUeCfg->macCellGrpCfg.phrCfgSetupPres = true;
9632 if(macCellGroup->phr_Config->choice.setup)
9634 macUeCfg->macCellGrpCfg.phrCfg.periodicTimer = \
9635 macCellGroup->phr_Config->choice.setup->phr_PeriodicTimer;
9636 macUeCfg->macCellGrpCfg.phrCfg.prohibitTimer = \
9637 macCellGroup->phr_Config->choice.setup->phr_ProhibitTimer;
9638 macUeCfg->macCellGrpCfg.phrCfg.txPowerFactor = \
9639 macCellGroup->phr_Config->choice.setup->phr_Tx_PowerFactorChange;
9640 macUeCfg->macCellGrpCfg.phrCfg.multiplePHR = \
9641 macCellGroup->phr_Config->choice.setup->multiplePHR;
9642 macUeCfg->macCellGrpCfg.phrCfg.dummy = \
9643 macCellGroup->phr_Config->choice.setup->dummy;
9644 macUeCfg->macCellGrpCfg.phrCfg.phrType2OtherCell = \
9645 macCellGroup->phr_Config->choice.setup->phr_Type2OtherCell;
9646 macUeCfg->macCellGrpCfg.phrCfg.phrOtherCG = \
9647 macCellGroup->phr_Config->choice.setup->phr_ModeOtherCG;
9652 /* Fill Physical Cell Group Reconfig */
9653 if(cellGrp->physicalCellGroupConfig)
9655 macUeCfg->phyCellGrpCfgPres = true;
9656 phyCellGrpCfg = ((PhysicalCellGroupConfig_t *)(cellGrp->physicalCellGroupConfig));
9657 if(phyCellGrpCfg->p_NR_FR1)
9659 if(*(phyCellGrpCfg->p_NR_FR1) != macUeCfg->phyCellGrpCfg.pNrFr1)
9660 macUeCfg->phyCellGrpCfg.pNrFr1 = *(phyCellGrpCfg->p_NR_FR1);
9662 macUeCfg->phyCellGrpCfg.pdschHarqAckCodebook = phyCellGrpCfg->pdsch_HARQ_ACK_Codebook;
9664 /* Fill SpCell Reconfig */
9665 if(cellGrp->spCellConfig)
9667 macUeCfg->spCellCfgPres = true;
9668 spcellCfg = ((SpCellConfig_t *)(cellGrp->spCellConfig));
9669 if(spcellCfg->servCellIndex)
9671 macUeCfg->spCellCfg.servCellIdx = *(spcellCfg->servCellIndex);
9673 /* Fill Serving cell Reconfig info */
9674 if(cellGrp->spCellConfig->spCellConfigDedicated)
9676 servCellCfg = ((ServingCellConfig_t *)(cellGrp->spCellConfig->spCellConfigDedicated));
9679 if(!storedMacUeCfg->spCellCfgPres)
9680 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg, NULL);
9682 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg,\
9683 &storedMacUeCfg->spCellCfg.servCellCfg);
9687 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg, NULL);
9691 DU_LOG("\nERROR --> F1AP : Failed at extractSpCellDedicatedCfg()");
9698 /*******************************************************************
9700 * @brief free the memory allocated by decoder
9704 * Function : freeAperDecodeNrcgi
9706 * Functionality: Free Nrcgi values
9708 * @params[in] NRCGI_t *nrcgi
9711 * ****************************************************************/
9714 void freeAperDecodeNrcgi(NRCGI_t *nrcgi)
9716 if(nrcgi->pLMN_Identity.buf != NULLP)
9718 free(nrcgi->pLMN_Identity.buf);
9720 if(nrcgi->nRCellIdentity.buf != NULLP)
9722 free(nrcgi->nRCellIdentity.buf);
9725 /*******************************************************************
9727 * @brief free the memory allocated by decoder
9731 * Function : freeAperDecodeCuToDuInfo
9733 * Functionality: Free Cu To Du Information
9735 * @params[in] CUtoDURRCInformation_t *rrcMsg
9738 * ****************************************************************/
9741 void freeAperDecodeCuToDuInfo(CUtoDURRCInformation_t *rrcMsg)
9746 if(rrcMsg->uE_CapabilityRAT_ContainerList)
9748 if(rrcMsg->uE_CapabilityRAT_ContainerList->buf)
9749 free(rrcMsg->uE_CapabilityRAT_ContainerList->buf);
9750 free(rrcMsg->uE_CapabilityRAT_ContainerList);
9753 if(rrcMsg->iE_Extensions)
9755 if(rrcMsg->iE_Extensions->list.array)
9757 for(ieIdx= 0; ieIdx < rrcMsg->iE_Extensions->list.count; ieIdx++)
9759 if(rrcMsg->iE_Extensions->list.array[ieIdx])
9761 switch(rrcMsg->iE_Extensions->list.array[ieIdx]->id)
9763 case ProtocolIE_ID_id_CellGroupConfig:
9764 if(rrcMsg->iE_Extensions->list.array[ieIdx]->extensionValue.choice.CellGroupConfig.buf != NULLP)
9766 free(rrcMsg->iE_Extensions->list.array[ieIdx]->extensionValue.choice.CellGroupConfig.buf);
9770 DU_LOG("\nERROR --> F1AP : Invalid Event type %ld at FreeCuToDuInfo()", \
9771 rrcMsg->iE_Extensions->list.array[ieIdx]->id);
9776 for(arrIdx = 0; arrIdx < ieIdx; arrIdx++)
9778 free(rrcMsg->iE_Extensions->list.array[arrIdx]);
9780 free(rrcMsg->iE_Extensions->list.array);
9784 free(rrcMsg->iE_Extensions);
9787 /*******************************************************************
9789 * @brief free the memory allocated by decoder
9793 * Function : freeAperDecodeSplCellList
9795 * Functionality: Free Spl Cell List
9796 where memory allocated by aper_decoder
9798 * @params[in] SCell_ToBeSetup_List_t *spCellLst
9801 * ****************************************************************/
9804 void freeAperDecodeSplCellList(SCell_ToBeSetup_List_t *spCellLst)
9808 if(spCellLst->list.array != NULLP)
9810 for(cellIdx=0; cellIdx<spCellLst->list.count; cellIdx++)
9812 if(cellIdx==0&&spCellLst->list.array[cellIdx]!=NULLP)
9814 freeAperDecodeNrcgi(&spCellLst->list.array[cellIdx]->value.choice.SCell_ToBeSetup_Item.sCell_ID);
9816 if(spCellLst->list.array[cellIdx]!=NULLP)
9818 free(spCellLst->list.array[cellIdx]);
9821 free(spCellLst->list.array);
9824 /*******************************************************************
9826 * @brief free the memory allocated by decoder
9830 * Function : freeAperDecodeSRBSetup
9832 * Functionality: added free part for the memory allocated by aper_decoder
9834 * @params[in] SRBs_ToBeSetup_List_t *srbSet
9837 ****************************************************************/
9840 void freeAperDecodeSRBSetup(SRBs_ToBeSetup_List_t *srbSet)
9843 if(srbSet->list.array != NULLP)
9845 for(srbIdx=0; srbIdx<srbSet->list.count; srbIdx++)
9847 if(srbSet->list.array[srbIdx]!=NULLP)
9849 free(srbSet->list.array[srbIdx]);
9852 free(srbSet->list.array);
9856 /*******************************************************************
9858 * @brief free the memory allocated by decoder
9862 * Function : freeAperDecodeULTnlInfo
9864 * Functionality: added free part for the memory allocated by aper_decoder
9866 * @params[in] ULUPTNLInformation_ToBeSetup_List_t *ulInfo
9869 * ****************************************************************/
9872 void freeAperDecodeULTnlInfo(ULUPTNLInformation_ToBeSetup_List_t *ulInfo)
9875 if(ulInfo->list.array != NULLP)
9877 for(ulIdx=0; ulIdx<ulInfo->list.count; ulIdx++)
9879 if(ulIdx==0&&ulInfo->list.array[ulIdx]!=NULLP)
9881 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel!=NULLP)
9883 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->\
9884 transportLayerAddress.buf != NULLP)
9886 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf\
9889 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf);
9891 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->\
9892 transportLayerAddress.buf);
9894 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel);
9897 if(ulInfo->list.array[ulIdx]!=NULLP)
9899 free(ulInfo->list.array[ulIdx]);
9902 free(ulInfo->list.array);
9905 /*******************************************************************
9907 * @brief free the memory allocated by decoder
9911 * Function : freeAperDecodeDRBSetup
9913 * Functionality: free DRBSetup which is allocated by decoder
9915 * @params[in] DRBs_ToBeSetup_List_t *drbSet
9918 * ****************************************************************/
9920 void freeAperDecodeDRBSetup(DRBs_ToBeSetup_List_t *drbSet)
9922 DRBs_ToBeSetup_Item_t *drbSetItem = NULLP;
9926 if(drbSet->list.array != NULLP)
9928 for(drbIdx=0; drbIdx<drbSet->list.count; drbIdx++)
9930 if(drbIdx==0&&drbSet->list.array[drbIdx] != NULLP)
9932 drbSetItem =&drbSet->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item;
9933 if(drbSetItem->qoSInformation.choice.choice_extension != NULLP)
9935 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
9936 qoS_Characteristics.choice.non_Dynamic_5QI !=NULLP)
9938 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
9939 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
9941 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
9942 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
9945 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sST.buf!=NULLP)
9948 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD!=NULLP)
9951 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD->\
9955 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.\
9956 flows_Mapped_To_DRB_List.list.array != NULLP)
9959 for(flowIdx=0;flowIdx<drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
9960 DRB_Information.flows_Mapped_To_DRB_List.list.count; flowIdx++)
9963 if(flowIdx==0&&drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
9964 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]!=NULLP)
9966 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
9967 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
9968 qoSFlowLevelQoSParameters.\
9969 qoS_Characteristics.choice.non_Dynamic_5QI!=NULLP)
9971 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
9972 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
9973 qoSFlowLevelQoSParameters.\
9974 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
9977 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
9978 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
9979 qoSFlowLevelQoSParameters.\
9980 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
9984 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
9985 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
9986 qoSFlowLevelQoSParameters.\
9987 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
9990 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
9991 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
9992 qoSFlowLevelQoSParameters.\
9993 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
9996 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
9998 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
9999 qoSFlowLevelQoSParameters.\
10000 qoS_Characteristics.choice.non_Dynamic_5QI);
10003 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10004 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]!=NULLP)
10007 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10008 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]);
10012 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10013 DRB_Information.flows_Mapped_To_DRB_List.list.array);
10016 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
10017 DRB_Information.sNSSAI.sD->buf);
10020 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD);
10023 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sST.buf);
10027 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10029 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
10032 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10033 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
10036 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10037 qoS_Characteristics.choice.non_Dynamic_5QI);
10039 free(drbSetItem->qoSInformation.choice.choice_extension);
10041 freeAperDecodeULTnlInfo(&drbSetItem->uLUPTNLInformation_ToBeSetup_List);
10042 if(drbSetItem->uLConfiguration)
10044 free(drbSetItem->uLConfiguration);
10047 if(drbSet->list.array[drbIdx]!=NULLP)
10049 free(drbSet->list.array[drbIdx]);
10052 free(drbSet->list.array);
10057 /*******************************************************************
10059 * @brief builds Mac Cell Cfg
10063 * Function : procUeReCfgCellInfo
10065 * Functionality: builds Mac Cell Cfg
10067 * @params[in] MacUeCfg *macUeCfgToSend = Used to Store the information which
10068 * needs to send in other layer, as well as this can be
10069 * the variable which stores the information in DuCb.
10070 * MacUeCfg *storedMacUeCfg = Null in case of sending the
10071 * information to other layer else it will have copyOfmacUeCfg
10072 * which we have stored in F1UeContextSetupDb
10073 * void *cellInfo = CellGroupConfigRrc_t information which is send
10074 * by CU, which we have stored in F1UeContextSetupDb
10078 * ****************************************************************/
10079 uint8_t procUeReCfgCellInfo(MacUeCfg *macUeCfgToSend,MacUeCfg *storedMacUeCfg, void *cellInfo)
10082 CellGroupConfigRrc_t *cellGrp = NULLP;
10086 cellGrp = (CellGroupConfigRrc_t *)cellInfo;
10087 ret = extractUeReCfgCellInfo(cellGrp, macUeCfgToSend, storedMacUeCfg);
10089 DU_LOG("\nERROR --> F1AP : Failed at procUeReCfgCellInfo()");
10093 freeUeReCfgCellGrpInfo(macUeCfgToSend);
10098 /*******************************************************************
10100 * @brief Filling modulation info in mac ue cfg
10104 * Function : duFillModulationDetails
10106 * Functionality: Filling modulation info in mac ue cfg
10108 * @params[in] MAC UE Config to be updated
10109 * Current UE configuration
10110 * UE NR capability from CU
10111 * @return ROK - success
10112 * RFAILED - failure
10114 * ****************************************************************/
10115 void duFillModulationDetails(MacUeCfg *ueCfg, MacUeCfg *oldUeCfg, void *ueCap)
10117 UE_NR_Capability_t *ueNrCap=NULLP;
10121 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
10122 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
10126 ueNrCap = (UE_NR_Capability_t *)ueCap;
10128 /* Filling DL modulation info */
10129 if(ueNrCap->featureSets && ueNrCap->featureSets->featureSetsDownlinkPerCC && \
10130 ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0] && \
10131 ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0]->supportedModulationOrderDL)
10133 switch(*(ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0]->supportedModulationOrderDL))
10135 case ModulationOrder_qpsk:
10137 ueCfg->dlModInfo.modOrder = MOD_ORDER_QPSK;
10140 case ModulationOrder_qam16:
10142 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM16;
10145 case ModulationOrder_qam64:
10147 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM64;
10148 ueCfg->dlModInfo.mcsIndex = PDSCH_MCS_INDEX;
10149 ueCfg->dlModInfo.mcsTable = MCS_TABLE_QAM64;
10152 case ModulationOrder_qam256:
10154 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM256;
10159 DU_LOG("\nERROR --> DU APP: Incorrect downlink modulation order received. Reatining old modulation configuration");
10160 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
10167 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
10170 /* Filling UL modulation info */
10171 if(ueNrCap->featureSets && ueNrCap->featureSets->featureSetsUplinkPerCC && \
10172 ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0] && \
10173 ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0]->supportedModulationOrderUL)
10175 switch(*(ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0]->supportedModulationOrderUL))
10177 case ModulationOrder_qpsk:
10179 ueCfg->ulModInfo.modOrder = MOD_ORDER_QPSK;
10182 case ModulationOrder_qam16:
10184 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM16;
10185 ueCfg->ulModInfo.mcsIndex = PUSCH_MCS_INDEX;
10186 ueCfg->ulModInfo.mcsTable = MCS_TABLE_QAM64;
10189 case ModulationOrder_qam64:
10191 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM64;
10194 case ModulationOrder_qam256:
10196 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM256;
10201 DU_LOG("\nERROR --> DU APP: Incorrect uplink modulation order received. Reatining old modulation configuration");
10202 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
10209 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
10214 /*******************************************************************
10216 * @brief Function to extract cellGrp Info present in cutoDu cont
10220 * Function : extractCellGrpInfo
10222 * Functionality: Function to extract cellGrp Info present
10225 * @params[in] ProtocolExtensionContainer_4624P16_t pointer
10227 * @return CellGroupConfigRrc_t *
10229 * ****************************************************************/
10231 CellGroupConfigRrc_t *extractCellGrpInfo(ProtocolExtensionContainer_4624P16_t *protocolIeExtn,\
10236 uint16_t recvBufLen =0;
10237 CellGroupConfigRrc_t *cellGrpCfg = NULLP;
10238 CUtoDURRCInformation_ExtIEs_t *extIeInfo = NULLP;
10239 asn_dec_rval_t rval; /* Decoder return value */
10240 memset(&rval, 0, sizeof(asn_dec_rval_t));
10244 for(idx2 = 0; idx2 < protocolIeExtn->list.count; idx2++)
10246 extIeInfo = ((CUtoDURRCInformation_ExtIEs_t *)(protocolIeExtn->list.array[idx2]));
10247 id = extIeInfo->id;
10250 case ProtocolIE_ID_id_CellGroupConfig:
10252 recvBufLen = extIeInfo->extensionValue.choice.CellGroupConfig.size;
10253 /* decoding the CellGroup Buf received */
10254 DU_ALLOC(cellGrpCfg, sizeof(CellGroupConfigRrc_t));
10257 memset(cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t));
10258 rval = aper_decode(0, &asn_DEF_CellGroupConfigRrc, (void **)&cellGrpCfg,
10259 extIeInfo->extensionValue.choice.CellGroupConfig.buf, recvBufLen, 0, 0);
10260 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
10262 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
10265 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, cellGrpCfg);
10266 if(extractRlcCfgToAddMod(cellGrpCfg->rlc_BearerToAddModList, ueCfgDb))
10272 DU_LOG("\nERROR --> F1AP : Invalid IE received CUtoDURRCInformation:%d at decodeCellGrpCfg()", id);
10280 /*******************************************************************
10282 * @brief Fills Srb List received by CU
10286 * Function : procSrbListToSetup
10288 * Functionality: Fills Srb List received by CU
10290 * @params[in] SRBs_ToBeSetup_Item_t *cuSrbItem
10292 * RlcBearerCfg pointer
10295 * ****************************************************************/
10296 uint8_t procSrbListToSetup(SRBs_ToBeSetup_Item_t * srbItem, LcCfg *macLcToAdd, RlcBearerCfg *rlcLcToAdd)
10299 /* Filling RLC INFO */
10300 procRlcLcCfg(srbItem->sRBID, srbItem->sRBID, RB_TYPE_SRB, RLC_AM, CONFIG_ADD, NULL, rlcLcToAdd, NULL);
10302 /* Filling MAC INFO */
10303 if(procMacLcCfg(srbItem->sRBID, RB_TYPE_SRB, CONFIG_ADD, NULL,NULL, NULL, NULL, macLcToAdd, NULL) != ROK)
10305 DU_LOG("\nERROR --> F1AP : Failed at MAC LC Cfg in procSrbListToSetup()");
10314 /*******************************************************************
10316 * @brief extract Srb List received by CU
10320 * Function : extractSrbListToSetup
10322 * Functionality: extract Srb List received by CU
10323 * for both MAC and RLC
10325 * @params[in] SRBs_ToBeSetup_Item_t pointer
10327 * @return ROK/RFAIED
10329 * ****************************************************************/
10331 uint8_t extractSrbListToSetup(SRBs_ToBeSetup_List_t *srbCfg, DuUeCfg *ueCfgDb)
10333 uint8_t ret, srbIdx;
10334 SRBs_ToBeSetup_Item_t *srbItem = NULLP;
10338 for(srbIdx = 0; srbIdx < srbCfg->list.count; srbIdx++)
10340 srbItem = &srbCfg->list.array[srbIdx]->value.choice.SRBs_ToBeSetup_Item;
10341 if(ueCfgDb->numMacLcs > MAX_NUM_LC)
10343 DU_LOG("\nERROR --> F1AP: MAX LC Reached in MAC");
10347 if(ueCfgDb->numRlcLcs > MAX_NUM_LC)
10349 DU_LOG("\nERROR --> F1AP: MAX LC Reached in RLC");
10353 memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg));
10354 memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
10355 ret = procSrbListToSetup(srbItem, &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs],\
10356 &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs]);
10357 ueCfgDb->numRlcLcs++;
10358 ueCfgDb->numMacLcs++;
10359 DU_LOG("\nDEBUG --> DUAPP: extractSrbListToSetup: SRBID: %d [RLC,MAC,NumDrb]:[%x,%x,%x]",\
10360 srbItem->sRBID, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
10363 DU_LOG("\nERROR --> F1AP: Failed at extractSrbListToSetup()");
10374 /*******************************************************************
10376 * @brief Fills Drb List received by CU
10380 * Function : procDrbListToSetupMod
10382 * Functionality: Fills Drb List received by CU
10383 * for both MAC and RLC
10385 * @params[in] DRBs_ToBeSetup_Item_t , DRBs_ToBeSetupMod_Item_t,
10386 * DRBs_ToBeModified_Item_t , lcId, LcCfg pointer,
10387 * RlcBearerCfg , UpTnlCfg, RlcUeCfg
10390 * ****************************************************************/
10392 uint8_t procDrbListToSetupMod(uint8_t lcId, DRBs_ToBeSetup_Item_t *drbItem,\
10393 DRBs_ToBeSetupMod_Item_t *drbSetupModItem, DRBs_ToBeModified_Item_t *drbModItem, LcCfg *macLcToAdd, RlcBearerCfg *rlcLcToAdd, UpTnlCfg *upTnlInfo, RlcUeCfg *storedRlcUeCfg)
10395 uint8_t cfgIdx = 0;
10396 RlcMode rlcModeInfo;
10398 if(drbItem != NULLP)
10400 /* Filling RLC INFO */
10401 procRlcLcCfg(drbItem->dRBID, lcId, RB_TYPE_DRB, drbItem->rLCMode, CONFIG_ADD, NULL, rlcLcToAdd, &drbItem->\
10404 /* Filling MAC INFO */
10405 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_ADD, drbItem, NULL, NULL, NULL, macLcToAdd, upTnlInfo) != ROK)
10407 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
10411 else if(drbSetupModItem != NULLP)
10413 procRlcLcCfg(drbSetupModItem->dRBID, lcId, RB_TYPE_DRB, drbSetupModItem->rLCMode, CONFIG_ADD, NULL, rlcLcToAdd,
10414 &drbSetupModItem->qoSInformation);
10416 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_ADD, NULL, drbSetupModItem, NULL, NULL, macLcToAdd, upTnlInfo) != ROK)
10418 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
10422 else if(drbModItem != NULLP)
10424 /* Drb to Mod IEs doesnot have rlcMode to be modified
10425 * in ASN. Hence no change in RLC configurations */
10426 if(storedRlcUeCfg != NULLP)
10428 for(cfgIdx = 0; cfgIdx < storedRlcUeCfg->numLcs; cfgIdx++)
10430 if(storedRlcUeCfg->rlcLcCfg[cfgIdx].lcId == lcId)
10432 rlcModeInfo = storedRlcUeCfg->rlcLcCfg[cfgIdx].rlcMode;
10438 procRlcLcCfg(drbModItem->dRBID, lcId, RB_TYPE_DRB, rlcModeInfo, CONFIG_MOD, NULL, rlcLcToAdd, drbModItem->qoSInformation);
10439 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_MOD, NULL, NULL, drbModItem, NULL, macLcToAdd, upTnlInfo) != ROK)
10441 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
10448 /*******************************************************************
10450 * @brief extract Drb List received by CU
10454 * Function : extractDrbListToSetupMod
10456 * Functionality: extract Drb List received by CU
10457 * for both MAC and RLC
10459 * @params[in] DRBs_ToBeSetup_Item_t pointer
10461 * @return ROK/RFAIED
10463 * ****************************************************************/
10465 uint8_t extractDrbListToSetupMod(DRBs_ToBeSetup_List_t *drbCfg, DRBs_ToBeSetupMod_List_t *drbSetupModCfg,\
10466 DRBs_ToBeModified_List_t *drbModCfg, uint8_t drbCount, DuUeCfg *ueCfgDb, uint32_t *drbBitMap, RlcUeCfg *rlcUeCfg)
10468 uint8_t ret, drbIdx = 0, lcId = 0;
10469 DRBs_ToBeSetup_Item_t *drbItem = NULLP;
10470 DRBs_ToBeSetupMod_ItemIEs_t *drbSetupModItem = NULLP;
10471 DRBs_ToBeModified_ItemIEs_t *drbModItem = NULLP;
10476 for(drbIdx = 0; drbIdx < drbCount; drbIdx++)
10478 if(ueCfgDb->numMacLcs > MAX_NUM_LC)
10480 DU_LOG("\nERROR --> F1AP : MAX LC Reached in MAC at extractDrbListToSetupMod()");
10484 if(ueCfgDb->numRlcLcs > MAX_NUM_LC)
10486 DU_LOG("\nERROR --> F1AP : MAX LC Reached in RLC at extractDrbListToSetupMod()");
10490 memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg));
10491 memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
10493 if(drbModCfg != NULLP)
10495 drbModItem = (DRBs_ToBeModified_ItemIEs_t *) drbModCfg->list.array[drbIdx];
10496 lcId = fetchLcId(drbModItem->value.choice.DRBs_ToBeModified_Item.dRBID);
10497 if(lcId < MIN_DRB_LCID)
10499 DU_LOG("\nERROR --> F1AP : Failed fetching LCID %d in extractDrbListToSetupMod() for Modified List", lcId);
10502 ret = procDrbListToSetupMod(lcId, NULL, NULL, &(drbModItem->value.choice.DRBs_ToBeModified_Item),\
10503 &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs],\
10504 &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
10507 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for Modified List");
10514 lcId = getDrbLcId(drbBitMap);
10515 if(lcId == RFAILED)
10517 DU_LOG("\nERROR --> F1AP : InCorrect LCID extractDrbListToSetupMod()");
10523 drbItem = &drbCfg->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item;
10524 ret = procDrbListToSetupMod(lcId, drbItem, NULL, NULL, &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs],\
10525 &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
10528 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for DrbSetup List");
10532 else if(drbSetupModCfg != NULL)
10534 drbSetupModItem = (DRBs_ToBeSetupMod_ItemIEs_t *) drbSetupModCfg->list.array[drbIdx];
10535 ret = procDrbListToSetupMod(lcId, NULL, &(drbSetupModItem->value.choice.DRBs_ToBeSetupMod_Item), NULL,\
10536 &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs],\
10537 &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
10540 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for DrbSetupMod List");
10543 ueCfgDb->numDrbSetupMod++;
10546 ueCfgDb->numRlcLcs++;
10547 ueCfgDb->numMacLcs++;
10550 DU_LOG("\nDEBUG --> DUAPP: extractDrbListToSetupMod:lcId:%x ,BitMap:%x, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
10551 lcId,*drbBitMap, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
10554 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod()");
10565 /*******************************************************************
10567 * @brief Function to extract Dl RRC Msg received from CU
10571 * Function : extractDlRrcMsg
10573 * Functionality: Function to extract Dl RRC Msg received from CU
10575 * @params[in] F1AP message
10576 * @return ROK - success
10577 * RFAILED - failure
10579 * ****************************************************************/
10581 uint8_t extractDlRrcMsg(uint32_t gnbDuUeF1apId, uint32_t gnbCuUeF1apId, \
10582 F1DlRrcMsg *dlRrcMsg, RRCContainer_t *rrcContainer)
10585 dlRrcMsg->rrcMsgSize = rrcContainer->size;
10586 if(dlRrcMsg->rrcMsgSize > 0)
10588 DU_ALLOC_SHRABL_BUF(dlRrcMsg->rrcMsgPdu, dlRrcMsg->rrcMsgSize);
10589 if(!dlRrcMsg->rrcMsgPdu)
10591 DU_LOG("\nERROR --> DU APP : Memory allocation failed for RRC Msg in extractDlRrcMsg()");
10596 dlRrcMsg->gnbDuUeF1apId = gnbDuUeF1apId;
10597 dlRrcMsg->gnbCuUeF1apId = gnbCuUeF1apId;
10598 dlRrcMsg->srbId = SRB1_LCID;
10599 memcpy(dlRrcMsg->rrcMsgPdu, rrcContainer->buf, dlRrcMsg->rrcMsgSize);
10605 /*******************************************************************
10607 * @brief Extract UE capability info
10611 * Function : extractUeCapability
10613 * Functionality: Extract UE capability info and stores in ue Cb
10615 * @params[in] Octet string of UE capability RAT container list
10616 * @return ROK - success
10617 * RFAILED - failure
10619 * ****************************************************************/
10620 UE_NR_Capability_t *extractUeCapability(UE_CapabilityRAT_ContainerList_t *ueCapablityListBuf, DuUeCb *ueCb)
10623 uint16_t recvBufLen;
10624 asn_dec_rval_t rval;
10625 UE_NR_Capability_t *ueNrCap = NULLP;
10626 UE_CapabilityRAT_ContainerListRRC_t *ueCapRatContList = NULLP;
10628 /* Decoding UE Capability RAT Container List */
10629 recvBufLen = ueCapablityListBuf->size;
10630 DU_ALLOC(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
10631 if(!ueCapRatContList)
10633 DU_LOG("\nERROR --> F1AP : Memory allocation failed in extractUeCapability");
10636 memset(ueCapRatContList, 0, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
10637 memset(&rval, 0, sizeof(asn_dec_rval_t));
10638 rval = aper_decode(0, &asn_DEF_UE_CapabilityRAT_ContainerListRRC, (void **)&ueCapRatContList,
10639 ueCapablityListBuf->buf, recvBufLen, 0, 0);
10640 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
10642 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
10645 xer_fprint(stdout, &asn_DEF_UE_CapabilityRAT_ContainerListRRC, ueCapRatContList);
10647 /* Free encoded buffer after decoding */
10649 for(idx = 0; idx < ueCapRatContList->list.count; idx++)
10651 if(ueCapRatContList->list.array[idx]->rat_Type == RAT_Type_nr)
10653 /* Decoding UE NR Capability */
10654 recvBufLen = ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.size;
10655 DU_ALLOC(ueNrCap, sizeof(UE_NR_Capability_t));
10658 DU_LOG("\nERROR --> F1AP : Memory allocation failed in extractUeCapability");
10659 DU_FREE(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
10662 memset(ueNrCap, 0, sizeof(UE_NR_Capability_t));
10663 memset(&rval, 0, sizeof(asn_dec_rval_t));
10664 rval = aper_decode(0, &asn_DEF_UE_NR_Capability, (void **)&ueNrCap,
10665 ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.buf, recvBufLen, 0, 0);
10666 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
10668 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
10671 xer_fprint(stdout, &asn_DEF_UE_NR_Capability, ueNrCap);
10673 /* Free encoded buffer after decoding */
10674 free(ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.buf);
10676 free(ueCapRatContList->list.array[idx]);
10680 free(ueCapRatContList->list.array);
10681 DU_FREE(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
10685 /*******************************************************************
10687 * @brief free UE context setup request from CU
10691 * Function : freeAperDecodeF1UeContextSetupReq
10693 * Functionality: freeing part for the memory allocated by aper_decoder
10695 * @params[in] F1AP message
10696 * @return ROK - success
10697 * RFAILED - failure
10699 * ****************************************************************/
10700 void freeAperDecodeF1UeContextSetupReq(UEContextSetupRequest_t *ueSetReq)
10704 if(ueSetReq->protocolIEs.list.array != NULLP)
10706 for(ieIdx = 0; ieIdx < ueSetReq->protocolIEs.list.count; ieIdx++)
10708 if(ueSetReq->protocolIEs.list.array[ieIdx])
10710 switch(ueSetReq->protocolIEs.list.array[ieIdx]->id)
10712 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
10714 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
10716 case ProtocolIE_ID_id_SpCell_ID:
10717 freeAperDecodeNrcgi(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.NRCGI);
10719 case ProtocolIE_ID_id_ServCellIndex:
10721 case ProtocolIE_ID_id_SpCellULConfigured:
10723 case ProtocolIE_ID_id_CUtoDURRCInformation:
10725 freeAperDecodeCuToDuInfo(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation);
10727 case ProtocolIE_ID_id_SCell_ToBeSetup_List:
10729 freeAperDecodeSplCellList(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SCell_ToBeSetup_List);
10731 case ProtocolIE_ID_id_SRBs_ToBeSetup_List:
10733 freeAperDecodeSRBSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SRBs_ToBeSetup_List);
10735 case ProtocolIE_ID_id_DRBs_ToBeSetup_List:
10737 freeAperDecodeDRBSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List);
10739 case ProtocolIE_ID_id_RRCContainer:
10742 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf != NULLP)
10745 free(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf);
10749 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
10751 case ProtocolIE_ID_id_GNB_DU_UE_AMBR_UL:
10753 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf)
10755 free(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf);
10760 DU_LOG("\nERROR --> F1AP: Invalid event type %ld " ,ueSetReq->protocolIEs.list.array[ieIdx]->id);
10762 free(ueSetReq->protocolIEs.list.array[ieIdx]);
10765 free(ueSetReq->protocolIEs.list.array);
10768 /*******************************************************************
10770 * @brief Process UE context setup request from CU
10774 * Function : procF1UeContextSetupReq
10776 * Functionality: Process UE context setup request from CU
10778 * @params[in] F1AP message
10779 * @return ROK - success
10780 * RFAILED - failure
10782 * ****************************************************************/
10783 uint8_t procF1UeContextSetupReq(F1AP_PDU_t *f1apMsg)
10785 uint8_t ret=0, ieIdx=0, ueIdx=0, cellIdx=0;
10786 bool ueCbFound = false;
10787 uint32_t gnbCuUeF1apId=0, gnbDuUeF1apId=0, bitRateSize=0;
10788 DuUeCb *duUeCb = NULL;
10789 UEContextSetupRequest_t *ueSetReq = NULL;
10790 DRBs_ToBeSetup_List_t *drbCfg = NULL;
10794 ueSetReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextSetupRequest;
10795 for(ieIdx=0; (ieIdx < ueSetReq->protocolIEs.list.count && ret == ROK); ieIdx++)
10797 switch(ueSetReq->protocolIEs.list.array[ieIdx]->id)
10799 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
10801 gnbCuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID;
10804 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
10806 gnbDuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID;
10809 case ProtocolIE_ID_id_ServCellIndex:
10811 cellIdx = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.ServCellIndex;
10812 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
10814 if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
10815 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
10818 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
10819 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
10822 memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
10823 duUeCb->f1UeDb->actionType = UE_CTXT_SETUP;
10824 duUeCb->f1UeDb->cellIdx = cellIdx;
10828 DU_LOG("\nERROR --> F1AP: Memory Alloc Failed at procF1UeContextSetupReq()");
10839 DU_LOG("\nERROR --> F1AP: DuUeCb is not found at procF1UeContextSetupReq()");
10844 case ProtocolIE_ID_id_SpCellULConfigured:
10845 /* Indicates whether the gNB-CU requests the gNB-DU to configure the uplink as no UL,
10846 UL, SUL or UL+SUL for the indicated cell for the UE */
10848 case ProtocolIE_ID_id_CUtoDURRCInformation:
10850 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.uE_CapabilityRAT_ContainerList)
10852 duUeCb->f1UeDb->duUeCfg.ueNrCapability = \
10853 extractUeCapability(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.\
10854 uE_CapabilityRAT_ContainerList, duUeCb);
10856 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.iE_Extensions)
10858 duUeCb->f1UeDb->duUeCfg.cellGrpCfg = extractCellGrpInfo(ueSetReq->protocolIEs.list.array[ieIdx]->\
10859 value.choice.CUtoDURRCInformation.iE_Extensions, &duUeCb->f1UeDb->duUeCfg);
10860 if(!duUeCb->f1UeDb->duUeCfg.cellGrpCfg)
10862 DU_LOG("\nERROR --> F1AP: Failed to extract cell Grp Info");
10863 //TODO: Update the failure cause in ue context Setup Response
10869 case ProtocolIE_ID_id_SCell_ToBeSetup_List:
10871 DU_LOG("\nINFO --> DU_APP: Received SCell_ToBeSetup_List but Not processing the list");
10874 case ProtocolIE_ID_id_SRBs_ToBeSetup_List:
10876 if(extractSrbListToSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SRBs_ToBeSetup_List,\
10877 &duUeCb->f1UeDb->duUeCfg))
10879 DU_LOG("\nERROR --> DU APP : Failed at extractSrbListToSetup()");
10880 //TODO: Update the failure cause in ue context Setup Response
10885 case ProtocolIE_ID_id_DRBs_ToBeSetup_List:
10887 drbCfg = &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List;
10889 if(extractDrbListToSetupMod(drbCfg, NULL, NULL, drbCfg->list.count, &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, NULLP))
10891 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod()");
10892 //TODO: Update the failure cause in ue context Setup Response
10897 case ProtocolIE_ID_id_RRCContainer:
10899 /* Filling Dl RRC Msg Info */
10900 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
10901 if(!duUeCb->f1UeDb->dlRrcMsg)
10903 DU_LOG("\nERROR --> DU APP : Memory allocation failed for DL RRC Msg in procUeCtxtSetupReq()");
10908 duUeCb->f1UeDb->dlRrcMsgPres = true;
10909 memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
10910 ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
10911 &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer);
10915 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
10917 if(duUeCb->f1UeDb->dlRrcMsg->rrcMsgPdu)
10919 duUeCb->f1UeDb->dlRrcMsg->deliveryStatRpt = true;
10923 DU_LOG("\nERROR --> Ignoring delivery report, since rrcContainer is not present");
10927 case ProtocolIE_ID_id_GNB_DU_UE_AMBR_UL:
10929 /* MaximumBitRate Uplink */
10930 bitRateSize = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.size;
10931 if(bitRateSize > 0)
10933 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->duUeCfg.ambrCfg, bitRateSize);
10934 if(!duUeCb->f1UeDb->duUeCfg.ambrCfg)
10936 DU_LOG("\nERROR --> DU APP : Memory allocation failed for bitRate in procUeCtxtSetupReq");
10941 memset(duUeCb->f1UeDb->duUeCfg.ambrCfg, 0, sizeof(AmbrCfg));
10942 memcpy(&duUeCb->f1UeDb->duUeCfg.ambrCfg->ulBr,
10943 ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf, bitRateSize);
10958 /*TODO : Negative case*/
10959 // BuildAndSendUeContextSetupRsp(cellId,ueIdx);
10960 DU_LOG("\nERROR --> F1AP: Failed to process UE CNTXT SETUP REQ at procF1UeContextSetupReq()");
10963 ret = duProcUeContextSetupRequest(duUeCb);
10965 freeAperDecodeF1UeContextSetupReq(ueSetReq);
10969 /*******************************************************************
10970 * @brief Free the memory allocated for Dl Tunnel Info
10974 * Function : freeDlTnlInfo
10977 * Free the memory allocated for Dl Tunnel Info
10979 * @params[in] DLUPTNLInformation_ToBeSetup_List_t *
10982 * ****************************************************************/
10984 void freeDlTnlInfo(DLUPTNLInformation_ToBeSetup_List_t *tnlInfo)
10986 uint8_t arrIdx = 0;
10990 for(arrIdx=0; arrIdx < tnlInfo->list.count; arrIdx++)
10992 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.buf,\
10993 tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.size);
10994 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf,\
10995 tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->gTP_TEID.size);
10996 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel, sizeof(GTPTunnel_t));
10997 DU_FREE(tnlInfo->list.array[arrIdx], sizeof(DLUPTNLInformation_ToBeSetup_Item_t));
10999 DU_FREE(tnlInfo->list.array, tnlInfo->list.size);
11003 /*******************************************************************
11004 * @brief Free the memory allocated for DRB setup List
11008 * Function : freeDrbSetupList
11011 * Free the memory allocated for DRB setup list
11013 * @params[in] DRBs_Setup_List_t *
11016 * ****************************************************************/
11017 void freeDrbSetupList(DRBs_Setup_List_t *drbSetupList)
11019 uint8_t arrIdx = 0;
11020 DRBs_Setup_ItemIEs_t *drbItemIe = NULLP;
11022 for(arrIdx = 0; arrIdx < drbSetupList->list.count; arrIdx++)
11024 drbItemIe = ((DRBs_Setup_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
11025 freeDlTnlInfo(&drbItemIe->value.choice.DRBs_Setup_Item.dLUPTNLInformation_ToBeSetup_List);
11026 DU_FREE(drbSetupList->list.array[arrIdx], sizeof(DRBs_Setup_Item_t));
11028 DU_FREE(drbSetupList->list.array, drbSetupList->list.size);
11031 /*******************************************************************
11032 * @brief Free the memory allocated for UE Setup response
11036 * Function : FreeUeContextSetupRsp
11039 * Free the memory allocated for UE Setup response
11041 * @params[in] F1AP PDU for UE setup response
11042 * @return ROK - success
11043 * RFAILED - failure
11045 * ****************************************************************/
11046 void FreeUeContextSetupRsp(F1AP_PDU_t *f1apMsg)
11049 UEContextSetupResponse_t *ueSetRsp = NULLP;
11053 if(f1apMsg->choice.successfulOutcome)
11055 ueSetRsp = &f1apMsg->choice.successfulOutcome->value.choice.\
11056 UEContextSetupResponse;
11057 if(ueSetRsp->protocolIEs.list.array)
11059 for(idx = 0; idx < ueSetRsp->protocolIEs.list.count; idx++)
11061 if(ueSetRsp->protocolIEs.list.array[idx])
11063 switch(ueSetRsp->protocolIEs.list.array[idx]->id)
11065 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
11067 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
11069 case ProtocolIE_ID_id_DUtoCURRCInformation:
11071 CellGroupConfig_t *cellGrpCfg = NULLP;
11072 cellGrpCfg = &ueSetRsp->protocolIEs.list.array[idx]->value.choice.\
11073 DUtoCURRCInformation.cellGroupConfig;
11074 if(cellGrpCfg->buf != NULLP)
11076 DU_FREE(cellGrpCfg->buf, cellGrpCfg->size);
11077 cellGrpCfg = NULLP;
11081 case ProtocolIE_ID_id_DRBs_Setup_List:
11083 freeDrbSetupList(&ueSetRsp->protocolIEs.list.array[idx]->value.choice.DRBs_Setup_List);
11087 DU_LOG("\nERROR --> DUAPP: Invalid Id %ld at FreeUeContextSetupRsp()",\
11088 ueSetRsp->protocolIEs.list.array[idx]->id);
11091 DU_FREE(ueSetRsp->protocolIEs.list.array[idx],\
11092 sizeof(UEContextSetupResponseIEs_t));
11095 DU_FREE(ueSetRsp->protocolIEs.list.array, \
11096 ueSetRsp->protocolIEs.list.size);
11098 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
11100 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
11104 /*******************************************************************
11106 * @brief Builds Ue context Setup Rsp DU To CU Info
11110 * Function : EncodeUeCntxtDuToCuInfo
11112 * Functionality: Builds Ue context Setup Rsp DU To CU Info
11114 * @params[in] CellGroupConfig_t *, CellGroupConfigRrc_t *
11116 * @return ROK - success
11117 * RFAILED - failure
11119 ******************************************************************/
11121 uint8_t EncodeUeCntxtDuToCuInfo(CellGroupConfig_t *duToCuCellGrp, CellGroupConfigRrc_t *duCellGrpCfg)
11123 asn_enc_rval_t encRetVal;
11125 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, duCellGrpCfg);
11126 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
11128 encRetVal = aper_encode(&asn_DEF_CellGroupConfigRrc, 0, duCellGrpCfg, PrepFinalEncBuf, encBuf);
11129 /* Encode results */
11130 if(encRetVal.encoded == ENCODE_FAIL)
11132 DU_LOG( "\nERROR --> F1AP : Could not encode UeCntxtDuToCuInfo (at %s)\n",\
11133 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
11138 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UeCntxtDuToCuInfo\n");
11139 for(int i=0; i< encBufSize; i++)
11141 printf("%x",encBuf[i]);
11144 duToCuCellGrp->size = encBufSize;
11145 DU_ALLOC(duToCuCellGrp->buf, duToCuCellGrp->size);
11146 if(!duToCuCellGrp->buf)
11148 DU_LOG("\nERROR --> F1AP : Memory allocation failed in UeCntxtDuToCuInfo");
11150 memcpy(duToCuCellGrp->buf, encBuf, duToCuCellGrp->size);
11154 /*******************************************************************
11156 * @brief Fills Dl Gtp tunnel Info
11160 * Function : fillGtpTunnelforDl
11162 * Functionality: Fills Dl Gtp tunnel Info
11166 * @return ROK - success
11167 * RFAILED - failure
11169 * ****************************************************************/
11171 uint8_t fillGtpTunnelforDl(GTPTunnel_t *gtpDl, GtpTnlCfg *gtpUeCfg)
11173 uint8_t bufSize = 0;
11175 gtpDl->transportLayerAddress.size = 4*sizeof(uint8_t);
11176 DU_ALLOC(gtpDl->transportLayerAddress.buf, gtpDl->transportLayerAddress.size);
11177 if(gtpDl->transportLayerAddress.buf == NULLP)
11181 memcpy(gtpDl->transportLayerAddress.buf, >pUeCfg->dlTnlAddress, gtpDl->transportLayerAddress.size);
11184 gtpDl->gTP_TEID.size = 4 * sizeof(uint8_t);
11185 DU_ALLOC(gtpDl->gTP_TEID.buf, gtpDl->gTP_TEID.size);
11186 if(gtpDl->gTP_TEID.buf == NULLP)
11190 bufSize = 3; /*forming an Octect String*/
11191 fillTeIdString(bufSize, gtpUeCfg->teId, gtpDl->gTP_TEID.buf);
11196 /*******************************************************************
11198 * @brief Fills DL Tunnel Setup List
11202 * Function : fillDlTnlSetupList
11204 * Functionality: Fills the DL Tunnel Setup List
11208 * @return ROK - success
11209 * RFAILED - failure
11211 * ****************************************************************/
11213 uint8_t fillDlTnlSetupList(DLUPTNLInformation_ToBeSetup_List_t *dlTnlInfo, UpTnlCfg *tnlCfg)
11215 uint8_t ret = ROK, arrIdx = 0, eleCount = 0;
11218 dlTnlInfo->list.count = eleCount;
11219 dlTnlInfo->list.size = (eleCount * sizeof(DLUPTNLInformation_ToBeSetup_Item_t *));
11221 /* Initialize the DL Tnl Setup List Members */
11222 DU_ALLOC(dlTnlInfo->list.array, dlTnlInfo->list.size);
11223 if(dlTnlInfo->list.array == NULLP)
11225 DU_LOG(" ERROR --> F1AP : Memory allocation for DL Tnl Setup List in fillDlTnlSetupList()");
11228 for(arrIdx=0; arrIdx < eleCount; arrIdx++)
11230 DU_ALLOC(dlTnlInfo->list.array[arrIdx], sizeof(DLUPTNLInformation_ToBeSetup_Item_t));
11231 if(dlTnlInfo->list.array[arrIdx] == NULLP)
11233 DU_LOG(" ERROR --> F1AP : Memory allocation for arrIdx [%d] failed in fillDlTnlSetupList()", arrIdx);
11236 dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.present = UPTransportLayerInformation_PR_gTPTunnel;
11237 DU_ALLOC(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel, sizeof(GTPTunnel_t));
11238 if(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel == NULLP)
11240 DU_LOG(" ERROR --> F1AP : Memory allocation for DL tunnel info in fillDlTnlSetupList()");
11243 ret = fillGtpTunnelforDl(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel,\
11251 /*******************************************************************
11253 * @brief Fills the Drb Setup List for Ue Context Setup Response
11257 * Function : fillDrbSetupList
11259 * Functionality: Fills the Drb Setup List for Ue Context Setup Response
11263 * @return ROK - success
11264 * RFAILED - failure
11266 * ****************************************************************/
11267 uint8_t fillDrbSetupList(DRBs_Setup_List_t *drbSetupList, DuUeCfg *ueCfg)
11269 uint8_t ret = ROK, arrIdx = 0, eleCount = 0;
11270 DRBs_Setup_ItemIEs_t *drbItemIe = NULLP;
11272 eleCount = ueCfg->numDrb;
11273 drbSetupList->list.count = eleCount;
11274 drbSetupList->list.size = \
11275 (eleCount * sizeof(DRBs_Setup_Item_t *));
11277 /* Initialize the Drb Setup List Members */
11278 DU_ALLOC(drbSetupList->list.array, drbSetupList->list.size);
11279 if(drbSetupList->list.array == NULLP)
11281 DU_LOG(" ERROR --> F1AP : Memory allocation for DRB Setup List in fillDrbSetupList()");
11285 for(arrIdx=0; arrIdx < eleCount; arrIdx++)
11287 DU_ALLOC(drbSetupList->list.array[arrIdx], sizeof(DRBs_Setup_Item_t));
11288 if(drbSetupList->list.array[arrIdx] == NULLP)
11290 DU_LOG(" ERROR --> F1AP : Memory allocation for arrIdx [%d] failed in fillDrbSetupList()", arrIdx);
11293 drbItemIe = ((DRBs_Setup_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
11294 drbItemIe->id = ProtocolIE_ID_id_DRBs_Setup_Item;
11295 drbItemIe->criticality = Criticality_reject;
11296 drbItemIe->value.present = DRBs_Setup_ItemIEs__value_PR_DRBs_Setup_Item;
11297 drbItemIe->value.choice.DRBs_Setup_Item.dRBID = ueCfg->upTnlInfo[arrIdx].drbId;
11298 ret = fillDlTnlSetupList(&drbItemIe->value.choice.DRBs_Setup_Item.dLUPTNLInformation_ToBeSetup_List,\
11299 &ueCfg->upTnlInfo[arrIdx]);
11306 /*******************************************************************
11308 * @brief Builds and sends the UE Setup Response
11312 * Function : BuildAndSendUeContextSetupRsp
11314 * Functionality: Constructs the UE Setup Response and sends
11315 * it to the DU through SCTP.
11317 * @params[in] uint8_t cellId,uint8_t ueIdx
11319 * @return ROK - success
11320 * RFAILED - failure
11322 * ****************************************************************/
11323 uint8_t BuildAndSendUeContextSetupRsp(uint8_t cellId,uint8_t ueIdx)
11325 uint8_t idx, ret, cellIdx, elementCnt;
11326 uint32_t gnbCuUeF1apId; /* gNB-CU UE F1AP Id */
11327 uint32_t gnbDuUeF1apId; /* gNB-DU UE F1AP Id */
11328 asn_enc_rval_t encRetVal; /* Encoder return value */
11329 F1AP_PDU_t *f1apMsg = NULLP;
11330 UEContextSetupResponse_t *ueSetRsp = NULLP;
11331 CellGroupConfigRrc_t *cellGrpCfg = NULLP;
11332 DuUeCb *ueCb = NULLP;
11334 DU_LOG("\n INFO --> F1AP : Building UE Context Setup Response for cellId %d, ueIdx %d\n", cellId, ueIdx);
11338 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
11339 if(f1apMsg == NULLP)
11341 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
11346 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
11347 DU_ALLOC(f1apMsg->choice.successfulOutcome,
11348 sizeof(SuccessfulOutcome_t));
11349 if(f1apMsg->choice.successfulOutcome == NULLP)
11351 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
11356 f1apMsg->choice.successfulOutcome->procedureCode = \
11357 ProcedureCode_id_UEContextSetup;
11358 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
11359 f1apMsg->choice.successfulOutcome->value.present = \
11360 SuccessfulOutcome__value_PR_UEContextSetupResponse;
11363 &f1apMsg->choice.successfulOutcome->value.choice.UEContextSetupResponse;
11365 ueSetRsp->protocolIEs.list.count = elementCnt;
11366 ueSetRsp->protocolIEs.list.size = \
11367 elementCnt * sizeof(UEContextSetupResponse_t *);
11369 /* Initialize the UESetup members */
11370 DU_ALLOC(ueSetRsp->protocolIEs.list.array, \
11371 ueSetRsp->protocolIEs.list.size);
11372 if(ueSetRsp->protocolIEs.list.array == NULLP)
11374 DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
11379 for(idx=0; idx<elementCnt; idx++)
11381 DU_ALLOC(ueSetRsp->protocolIEs.list.array[idx],\
11382 sizeof(UEContextSetupResponseIEs_t));
11383 if(ueSetRsp->protocolIEs.list.array[idx] == NULLP)
11385 DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
11390 /* Fetching Ue Cb Info*/
11391 GET_CELL_IDX(cellId, cellIdx);
11392 gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].gnbDuUeF1apId;
11393 gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].gnbCuUeF1apId;
11394 ueCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1];
11397 /*GNB CU UE F1AP ID*/
11398 ueSetRsp->protocolIEs.list.array[idx]->id = \
11399 ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
11400 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11401 ueSetRsp->protocolIEs.list.array[idx]->value.present = \
11402 UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID;
11403 ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
11405 /*GNB DU UE F1AP ID*/
11407 ueSetRsp->protocolIEs.list.array[idx]->id = \
11408 ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
11409 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11410 ueSetRsp->protocolIEs.list.array[idx]->value.present = \
11411 UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID;
11412 ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
11415 /*DUtoCURRC Information */
11417 ueSetRsp->protocolIEs.list.array[idx]->id = \
11418 ProtocolIE_ID_id_DUtoCURRCInformation;
11419 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11420 ueSetRsp->protocolIEs.list.array[idx]->value.present =\
11421 UEContextSetupResponseIEs__value_PR_DUtoCURRCInformation;
11424 if(ueCb->f1UeDb->duUeCfg.cellGrpCfg)
11426 cellGrpCfg = (CellGroupConfigRrc_t*)ueCb->f1UeDb->duUeCfg.cellGrpCfg;
11427 ret = EncodeUeCntxtDuToCuInfo(&ueSetRsp->protocolIEs.list.array[idx]->value.\
11428 choice.DUtoCURRCInformation.cellGroupConfig, cellGrpCfg);
11431 DU_LOG("\nERROR --> F1AP : Failed to EncodeUeCntxtDuToCuInfo in BuildAndSendUeContextSetupRsp()");
11432 freeF1UeDb(ueCb->f1UeDb);
11433 ueCb->f1UeDb = NULLP;
11440 DU_LOG("\nERROR --> F1AP : Failed to form DUtoCU RRCInfo at BuildAndSendUeContextSetupRsp()");
11445 /* Drb Setup List */
11447 ueSetRsp->protocolIEs.list.array[idx]->id = \
11448 ProtocolIE_ID_id_DRBs_Setup_List;
11449 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11450 ueSetRsp->protocolIEs.list.array[idx]->value.present =\
11451 UEContextSetupResponseIEs__value_PR_DRBs_Setup_List;
11452 ret = fillDrbSetupList(&ueSetRsp->protocolIEs.list.array[idx]->value.choice.DRBs_Setup_List,\
11453 &ueCb->f1UeDb->duUeCfg);
11456 DU_LOG("\nERROR --> F1AP : Failed to fillDrbSetupList in BuildAndSendUeContextSetupRsp()");
11457 freeF1UeDb(ueCb->f1UeDb);
11458 ueCb->f1UeDb = NULLP;
11462 /* Free UeContext Db created during Ue context Req */
11463 freeF1UeDb(ueCb->f1UeDb);
11464 ueCb->f1UeDb = NULLP;
11466 /* TODO: To send Drb list */
11467 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
11469 /* Encode the UE context setup response type as APER */
11470 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
11472 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
11474 /* Encode results */
11475 if(encRetVal.encoded == ENCODE_FAIL)
11477 DU_LOG( "\nERROR --> F1AP : Could not encode UE Context Setup Response structure (at %s)\n",\
11478 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
11484 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UE Context Setup Response\n");
11485 for(int i=0; i< encBufSize; i++)
11487 printf("%x",encBuf[i]);
11492 if(sendF1APMsg() != ROK)
11494 DU_LOG("\nERROR --> F1AP : Sending UE Context Setup Response failed");
11500 FreeUeContextSetupRsp(f1apMsg);
11502 }/* End of BuildAndSendUeContextSetupRsp */
11503 /*******************************************************************
11505 * @brief Build And Send Ue Context Rsp
11509 * Function : BuildAndSendUeCtxtRsp
11511 * Functionality : Build And Send Ue Context Rsp
11514 * @return sucess = ROK
11515 * failure = RFAILED
11517 * ****************************************************************/
11518 uint8_t BuildAndSendUeCtxtRsp(uint8_t cellId, uint8_t ueIdx)
11520 uint8_t cellIdx = 0, actionType = 0;
11522 GET_CELL_IDX(cellId, cellIdx);
11523 actionType = duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].f1UeDb->actionType;
11527 case UE_CTXT_SETUP:
11529 BuildAndSendUeContextSetupRsp(cellId,ueIdx);
11534 BuildAndSendUeContextModRsp(cellId, ueIdx);
11538 DU_LOG("ERROR --> F1AP: Invalid Action Type %d at BuildAndSendUeCtxtRsp()", actionType);
11545 /*******************************************************************
11547 * @brief deallocating the memory of F1reset msg
11551 * Function : FreeF1ResetReq
11554 * - freeing memory of F1reset request msg
11560 * ****************************************************************/
11561 void FreeF1ResetReq(F1AP_PDU_t *f1apMsg)
11564 Reset_t *f1ResetMsg;
11568 if(f1apMsg->choice.initiatingMessage)
11570 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
11572 if(f1ResetMsg->protocolIEs.list.array)
11574 for(idx=0 ;idx < f1ResetMsg->protocolIEs.list.count ; idx++)
11576 if(f1ResetMsg->protocolIEs.list.array[idx])
11578 DU_FREE(f1ResetMsg->protocolIEs.list.array[idx],sizeof(ResetIEs_t));
11581 DU_FREE(f1ResetMsg->protocolIEs.list.array,f1ResetMsg->protocolIEs.list.size);
11583 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
11585 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
11588 /*******************************************************************
11590 * @brief Build and Send F1reset request
11594 * Function : BuildAndSendF1ResetReq
11597 * - Build and Send F1reset request msg
11600 * @return ROK - success
11601 * RFAILED - failure
11603 * ****************************************************************/
11604 uint8_t BuildAndSendF1ResetReq()
11606 uint8_t elementCnt=0;
11608 uint8_t ret= RFAILED;
11609 Reset_t *f1ResetMsg = NULLP;
11610 F1AP_PDU_t *f1apMsg = NULLP;
11611 asn_enc_rval_t encRetVal;
11612 DU_LOG("\nINFO --> F1AP : Building F1 Reset request \n");
11615 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
11616 if(f1apMsg == NULLP)
11620 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
11621 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
11622 if(f1apMsg->choice.initiatingMessage == NULLP)
11626 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_Reset;
11627 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
11628 f1apMsg->choice.initiatingMessage->value.present = InitiatingMessage__value_PR_Reset;
11630 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
11633 f1ResetMsg->protocolIEs.list.count = elementCnt;
11634 f1ResetMsg->protocolIEs.list.size = elementCnt * sizeof(ResetIEs_t *);
11636 /* Initialize the F1Setup members */
11637 DU_ALLOC(f1ResetMsg->protocolIEs.list.array,f1ResetMsg->protocolIEs.list.size);
11638 if(f1ResetMsg->protocolIEs.list.array == NULLP)
11642 for(idx=0; idx<elementCnt; idx++)
11644 DU_ALLOC(f1ResetMsg->protocolIEs.list.array[idx],sizeof(ResetIEs_t));
11645 if(f1ResetMsg->protocolIEs.list.array[idx] == NULLP)
11653 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_TransactionID;
11654 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11655 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_TransactionID;
11656 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.TransactionID = 1;
11660 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_Cause;
11661 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_ignore;
11662 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_Cause;
11663 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.Cause.present = Cause_PR_radioNetwork;
11664 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.Cause.choice.radioNetwork = CauseRadioNetwork_action_desirable_for_radio_reasons;
11668 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_ResetType;
11669 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11670 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_ResetType;
11671 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.ResetType.present = ResetType_PR_f1_Interface;
11672 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.ResetType.choice.f1_Interface = ResetAll_reset_all;
11674 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
11676 /* Encode the F1SetupRequest type as APER */
11677 memset(encBuf, 0, ENC_BUF_MAX_LEN);
11679 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
11682 /* Encode results */
11683 if(encRetVal.encoded == ENCODE_FAIL)
11685 DU_LOG("\nERROR --> F1AP : Could not encode F1Reset structure (at %s)\n",\
11686 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
11691 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for F1Reset\n");
11692 for(idx=0; idx< encBufSize; idx++)
11694 printf("%x",encBuf[idx]);
11698 if(sendF1APMsg() != ROK)
11700 DU_LOG("\nERROR --> F1AP : Sending F1 Reset request failed");
11708 FreeF1ResetReq(f1apMsg);
11711 /*******************************************************************
11713 * @brief Build And Send F1ResetAck
11717 * Function : BuildAndSendF1ResetAck
11720 * - Build And Send F1ResetRSP
11722 * @return ROK - success
11723 * RFAILED - failure
11725 * ****************************************************************/
11726 void FreeF1ResetAck(F1AP_PDU_t *f1apMsg)
11729 ResetAcknowledge_t *f1ResetAck;
11733 if(f1apMsg->choice.successfulOutcome)
11735 f1ResetAck= &f1apMsg->choice.successfulOutcome->value.choice.ResetAcknowledge;
11737 if(f1ResetAck->protocolIEs.list.array)
11739 for(idx=0; idx<f1ResetAck->protocolIEs.list.count ; idx++)
11741 if(f1ResetAck->protocolIEs.list.array[idx])
11743 DU_FREE(f1ResetAck->protocolIEs.list.array[idx], sizeof(ResetAcknowledgeIEs_t));
11746 DU_FREE(f1ResetAck->protocolIEs.list.array, f1ResetAck->protocolIEs.list.size );
11748 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
11750 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
11754 /*******************************************************************
11756 * @brief Build And Send F1ResetAck
11760 * Function : BuildAndSendF1ResetAck
11763 * - Build And Send F1ResetRSP
11766 * @return ROK - success
11767 * RFAILED - failure
11769 * ****************************************************************/
11770 uint8_t BuildAndSendF1ResetAck()
11773 uint8_t elementCnt = 0;
11774 uint8_t ret = RFAILED;
11775 F1AP_PDU_t *f1apMsg = NULL;
11776 ResetAcknowledge_t *f1ResetAck = NULLP;
11777 asn_enc_rval_t encRetVal;
11778 DU_LOG("\nINFO --> F1AP : Building F1 Reset Acknowledgment \n");
11781 /* Allocate the memory for F1ResetRequest_t */
11782 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
11783 if(f1apMsg == NULLP)
11785 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed");
11789 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
11791 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
11792 if(f1apMsg->choice.successfulOutcome == NULLP)
11794 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed");
11797 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
11798 f1apMsg->choice.successfulOutcome->value.present = SuccessfulOutcome__value_PR_ResetAcknowledge;
11799 f1ResetAck = &f1apMsg->choice.successfulOutcome->value.choice.ResetAcknowledge;
11803 f1ResetAck->protocolIEs.list.count = elementCnt;
11804 f1ResetAck->protocolIEs.list.size = elementCnt*sizeof(ResetAcknowledgeIEs_t *);
11806 DU_ALLOC(f1ResetAck->protocolIEs.list.array, f1ResetAck->protocolIEs.list.size );
11807 if(f1ResetAck->protocolIEs.list.array == NULLP)
11809 DU_LOG("\nERROR --> F1AP : Memory allocation for F1ResetAckIEs failed");
11813 for(idx=0; idx<elementCnt; idx++)
11815 DU_ALLOC(f1ResetAck->protocolIEs.list.array[idx], sizeof(ResetAcknowledgeIEs_t));
11816 if(f1ResetAck->protocolIEs.list.array[idx] == NULLP)
11823 f1ResetAck->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_TransactionID;
11824 f1ResetAck->protocolIEs.list.array[idx]->criticality = Criticality_reject;
11825 f1ResetAck->protocolIEs.list.array[idx]->value.present = ResetAcknowledgeIEs__value_PR_TransactionID;
11826 f1ResetAck->protocolIEs.list.array[idx]->value.choice.TransactionID = TRANS_ID;
11828 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
11830 /* Encode the F1SetupRequest type as UPER */
11831 memset(encBuf, 0, ENC_BUF_MAX_LEN);
11833 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
11835 /* Check encode results */
11836 if(encRetVal.encoded == ENCODE_FAIL)
11838 DU_LOG("\nERROR --> F1AP : Could not encode F1ResetAck structure (at %s)\n",\
11839 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
11844 DU_LOG("\nDUBUG --> F1AP : Created APER encoded buffer for F1ResetAck\n");
11845 for(int i=0; i< encBufSize; i++)
11847 printf("%x",encBuf[i]);
11851 if(sendF1APMsg() != ROK)
11853 DU_LOG("\nERROR --> F1AP : Sending F1 Reset Acknowledgement failed");
11861 FreeF1ResetAck(f1apMsg);
11864 /******************************************************************
11866 * @brief free F1 reset msg allocated by aper_decoder
11870 * Function : freeAperDecodeF1ResetMsg
11872 * Functionality: free F1 reset msg allocated by aper_decoder
11874 * @params[in] Reset_t *f1ResetMsg
11877 * ****************************************************************/
11879 void freeAperDecodeF1ResetMsg(Reset_t *f1ResetMsg)
11882 if(f1ResetMsg->protocolIEs.list.array)
11884 for(ieIdx=0 ;ieIdx < f1ResetMsg->protocolIEs.list.count ; ieIdx++)
11886 if(f1ResetMsg->protocolIEs.list.array[ieIdx])
11888 free(f1ResetMsg->protocolIEs.list.array[ieIdx]);
11891 free(f1ResetMsg->protocolIEs.list.array);
11895 /******************************************************************
11897 * @brief Processes DL RRC Message Transfer sent by CU
11901 * Function : procF1ResetReq
11903 * Functionality: Processes DL RRC Message Transfer sent by CU
11905 * @params[in] F1AP_PDU_t ASN decoded F1AP message
11906 * @return ROK - success
11907 * RFAILED - failure
11909 * ****************************************************************/
11910 uint8_t procF1ResetReq(F1AP_PDU_t *f1apMsg)
11912 /* we are currently not supporting Ue release. right now we are supporting only init case of fireset */
11915 Reset_t *f1ResetMsg = NULLP;
11917 DU_LOG("\nINFO --> Processing F1 reset request");
11918 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
11920 for(ieIdx=0; ieIdx<f1ResetMsg->protocolIEs.list.count; ieIdx++)
11922 switch(f1ResetMsg->protocolIEs.list.array[ieIdx]->id)
11924 case ProtocolIE_ID_id_TransactionID:
11927 case ProtocolIE_ID_id_Cause:
11930 case ProtocolIE_ID_id_ResetType:
11939 ret = BuildAndSendF1ResetAck();
11940 DU_LOG("\nINFO --> UE release is not supported for now");
11942 freeAperDecodeF1ResetMsg(f1ResetMsg);
11947 /*******************************************************************
11949 * @brief free the RRC delivery report
11953 * Function : freeRrcDeliveryReport
11955 * Functionality: free the RRC delivery report
11958 * @return ROK - success
11959 * RFAILED - failure
11961 * ****************************************************************/
11962 void freeRrcDeliveryReport(F1AP_PDU_t *f1apMsg )
11965 RRCDeliveryReport_t *rrcDeliveryReport= NULLP;
11969 if(f1apMsg->choice.initiatingMessage)
11971 rrcDeliveryReport = &f1apMsg->choice.initiatingMessage->value.choice.RRCDeliveryReport;
11972 if(rrcDeliveryReport->protocolIEs.list.array)
11974 for(idx =0 ;idx <rrcDeliveryReport->protocolIEs.list.count ;
11977 if(rrcDeliveryReport->protocolIEs.list.array[idx])
11979 DU_FREE(rrcDeliveryReport->protocolIEs.list.array[idx],
11980 sizeof(RRCDeliveryReportIEs_t));
11983 DU_FREE(rrcDeliveryReport->protocolIEs.list.array,
11984 rrcDeliveryReport->protocolIEs.list.size);
11986 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
11989 sizeof(F1AP_PDU_t));
11993 /*******************************************************************
11995 * @brief Builds and sends the RRC delivery report
11999 * Function : BuildAndSendRrcDeliveryReport
12001 * Functionality: Builds and sends the RRC delivery report
12005 * @return ROK - success
12006 * RFAILED - failure
12008 * ****************************************************************/
12009 uint8_t BuildAndSendRrcDeliveryReport(uint32_t gnbCuUeF1apId, \
12010 uint32_t gnbDuUeF1apId, RrcDeliveryReport *rrcDelivery)
12012 uint8_t ret = RFAILED;
12015 uint8_t elementCnt = 0;
12016 F1AP_PDU_t *f1apMsg = NULLP;
12017 asn_enc_rval_t encRetVal;
12018 RRCDeliveryReport_t *rrcDeliveryReport= NULLP;
12022 DU_LOG("\nINFO --> F1AP : Building RRC delivery Message Transfer Message\n");
12023 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
12024 if(f1apMsg == NULLP)
12026 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
12029 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
12030 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
12031 if(f1apMsg->choice.initiatingMessage == NULLP)
12033 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
12036 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_RRCDeliveryReport;
12037 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
12038 f1apMsg->choice.initiatingMessage->value.present = InitiatingMessage__value_PR_RRCDeliveryReport;
12040 rrcDeliveryReport = &f1apMsg->choice.initiatingMessage->value.choice.RRCDeliveryReport;
12042 rrcDeliveryReport->protocolIEs.list.count = elementCnt;
12043 rrcDeliveryReport->protocolIEs.list.size = elementCnt * sizeof(RRCDeliveryReportIEs_t *);
12045 /* Initialize the F1Setup members */
12046 DU_ALLOC(rrcDeliveryReport->protocolIEs.list.array, rrcDeliveryReport->protocolIEs.list.size);
12047 if(rrcDeliveryReport->protocolIEs.list.array == NULLP)
12049 DU_LOG(" ERROR --> F1AP : Memory allocation for RRC Delivery failed");
12052 for(idx =0 ;idx <elementCnt; idx++)
12054 DU_ALLOC(rrcDeliveryReport->protocolIEs.list.array[idx], sizeof(RRCDeliveryReportIEs_t));
12055 if(rrcDeliveryReport->protocolIEs.list.array[idx] == NULLP)
12063 /*GNB CU UE F1AP ID*/
12064 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
12065 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
12066 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_GNB_CU_UE_F1AP_ID;
12067 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
12069 /*GNB DU UE F1AP ID*/
12071 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
12072 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
12073 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_GNB_DU_UE_F1AP_ID;
12074 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
12076 /*RRC delivery status*/
12078 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_RRCDeliveryStatus;
12079 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_ignore;
12080 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_RRCDeliveryStatus;
12081 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.RRCDeliveryStatus.delivery_status =\
12082 rrcDelivery->rrcDeliveryStatus.deliveryStatus;
12083 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.RRCDeliveryStatus.triggering_message =\
12084 rrcDelivery->rrcDeliveryStatus.triggeringMessage;
12088 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_SRBID;
12089 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_ignore;
12090 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_SRBID;
12091 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.SRBID = rrcDelivery->srbId;
12093 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
12095 /* Encode the RRC DELIVERY REPORT type as APER */
12096 memset(encBuf, 0, ENC_BUF_MAX_LEN);
12098 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
12101 /* Encode results */
12102 if(encRetVal.encoded == ENCODE_FAIL)
12104 DU_LOG("\nERROR --> F1AP : Could not encode RRC Delivery Msg structure (at %s)\n",\
12105 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
12110 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for RRC Delivery Msg \n");
12111 for(idx=0; idx< encBufSize; idx++)
12113 printf("%x",encBuf[idx]);
12118 if(sendF1APMsg() != ROK)
12120 DU_LOG("\nERROR --> F1AP : Sending RRC delivery msg request failed");
12128 freeRrcDeliveryReport(f1apMsg);
12132 /*******************************************************************
12134 * @brief Processes cells to be activated
12138 * Function : extractCellsToBeActivated
12141 * - Processes cells to be activated list received in F1SetupRsp
12144 * @return ROK - success
12145 * RFAILED - failure
12147 * ****************************************************************/
12149 uint8_t extractCellsToBeActivated(Cells_to_be_Activated_List_t cellsToActivate)
12152 uint16_t idx, nci, pci = 0;
12153 Cells_to_be_Activated_List_Item_t cell;
12155 for(idx=0; idx<cellsToActivate.list.count; idx++)
12158 cell = cellsToActivate.list.array[idx]->value.choice.Cells_to_be_Activated_List_Item;
12159 bitStringToInt(&cell.nRCGI.nRCellIdentity, &nci);
12165 ret = duProcCellsToBeActivated(cell.nRCGI.pLMN_Identity.buf, nci, pci);
12169 /******************************************************************
12171 * @brief Processes F1 Setup Response allocated by aper_decoder
12175 * Function : freeF1SetupRsp
12177 * Functionality: free F1 Setup Response allocated by aper_decoder
12179 * @params[in] F1SetupResponse_t *f1SetRspMsg
12182 * ****************************************************************/
12184 void freeAperDecodeF1SetupRsp(F1SetupResponse_t *f1SetRspMsg)
12188 Cells_to_be_Activated_List_t *cellToActivate =NULLP;
12189 RRC_Version_t *rrcVer =NULLP;
12191 if(f1SetRspMsg->protocolIEs.list.array)
12193 for(ieIdx=0; ieIdx<f1SetRspMsg->protocolIEs.list.count; ieIdx++)
12195 if(f1SetRspMsg->protocolIEs.list.array[ieIdx])
12197 switch(f1SetRspMsg->protocolIEs.list.array[ieIdx]->id)
12199 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
12202 &f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.Cells_to_be_Activated_List;
12203 if(cellToActivate->list.array)
12205 for(arrIdx=0; arrIdx<cellToActivate->list.count ; arrIdx++)
12207 if(cellToActivate->list.array[arrIdx])
12210 if(cellToActivate->list.array[0]->value.choice.Cells_to_be_Activated_List_Item.nRCGI.\
12213 if(cellToActivate->list.array[0]->value.choice.\
12214 Cells_to_be_Activated_List_Item.nRCGI.nRCellIdentity.buf)
12216 free(cellToActivate->list.array[0]->value.choice.\
12217 Cells_to_be_Activated_List_Item.nRCGI.nRCellIdentity.buf);
12220 free(cellToActivate->list.array[0]->value.choice.Cells_to_be_Activated_List_Item.\
12221 nRCGI.pLMN_Identity.buf);
12223 free(cellToActivate->list.array[arrIdx]);
12226 free(cellToActivate->list.array);
12230 case ProtocolIE_ID_id_TransactionID:
12234 case ProtocolIE_ID_id_gNB_CU_Name:
12236 free(f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_Name.buf);
12239 case ProtocolIE_ID_id_GNB_CU_RRC_Version:
12241 rrcVer = &f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version;
12242 if(rrcVer->latest_RRC_Version.buf)
12244 if(rrcVer->iE_Extensions)
12246 if(rrcVer->iE_Extensions->list.array)
12248 if(rrcVer->iE_Extensions->list.array[0])
12250 if(rrcVer->iE_Extensions->list.\
12251 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf)
12253 free(rrcVer->iE_Extensions->list.\
12254 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf);
12256 free(rrcVer->iE_Extensions->list.array[0]);
12258 free(rrcVer->iE_Extensions->list.array);
12260 free(rrcVer->iE_Extensions);
12262 free(rrcVer->latest_RRC_Version.buf);
12269 DU_LOG("\nERROR --> DU_APP : Invalid IE received in F1SetupRsp:%ld",
12270 f1SetRspMsg->protocolIEs.list.array[ieIdx]->id);
12273 free(f1SetRspMsg->protocolIEs.list.array[ieIdx]);
12276 free(f1SetRspMsg->protocolIEs.list.array);
12279 /******************************************************************
12281 * @brief Processes F1 Setup Response sent by CU
12285 * Function : procF1SetupRsp
12287 * Functionality: Processes F1 Setup Response sent by CU
12289 * @params[in] F1AP_PDU_t ASN decoded F1AP message
12290 * @return ROK - success
12291 * RFAILED - failure
12293 * ****************************************************************/
12294 uint8_t procF1SetupRsp(F1AP_PDU_t *f1apMsg)
12298 F1SetupResponse_t *f1SetRspMsg = NULLP;
12299 GNB_CU_Name_t *cuName = NULLP;
12300 F1SetupRsp f1SetRspDb;
12301 RRC_Version_t *rrcVer =NULLP;
12303 memset(&f1SetRspDb, 0, sizeof(F1SetupRsp));
12305 DU_LOG("\nINFO --> F1AP : F1 Setup Response received");
12306 f1SetRspMsg = &f1apMsg->choice.successfulOutcome->value.choice.F1SetupResponse;
12308 for(idx=0; idx<f1SetRspMsg->protocolIEs.list.count; idx++)
12310 switch(f1SetRspMsg->protocolIEs.list.array[idx]->id)
12312 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
12314 extractCellsToBeActivated(f1SetRspMsg->protocolIEs.list.array[idx]->\
12315 value.choice.Cells_to_be_Activated_List);
12318 case ProtocolIE_ID_id_TransactionID:
12320 f1SetRspDb.transId = f1SetRspMsg->protocolIEs.list.array[idx]->\
12321 value.choice.TransactionID;
12324 case ProtocolIE_ID_id_gNB_CU_Name:
12326 cuName = &f1SetRspMsg->protocolIEs.list.array[idx]->\
12327 value.choice.GNB_CU_Name;
12328 strcpy(f1SetRspDb.cuName, (const char*)cuName->buf);
12331 case ProtocolIE_ID_id_GNB_CU_RRC_Version:
12333 rrcVer = &f1SetRspMsg->protocolIEs.list.array[idx]->value.choice.RRC_Version;
12334 strcpy(f1SetRspDb.rrcVersion.rrcVer,
12335 (const char*)rrcVer->latest_RRC_Version.buf);
12339 DU_LOG("\nERROR --> DU_APP : Invalid IE received in F1SetupRsp:%ld",
12340 f1SetRspMsg->protocolIEs.list.array[idx]->id);
12342 duProcF1SetupRsp();
12345 freeAperDecodeF1SetupRsp(f1SetRspMsg);
12348 /*******************************************************************
12350 * @brief free GNB DU config update ack
12354 * Function : freeAperDecodeGnbDuAck
12356 * Functionality: Processes GNB DU config update ack And
12357 * added free part for the memory allocated by aper_decoder
12359 * @params[in] F1AP_PDU_t ASN decoded F1AP message
12360 * @return ROK - success
12361 * RFAILED - failure
12363 * ****************************************************************/
12365 void freeAperDecodeGnbDuAck(GNBDUConfigurationUpdateAcknowledge_t *gnbDuAck)
12369 if(gnbDuAck->protocolIEs.list.array)
12371 for(ieIdx=0; ieIdx < gnbDuAck->protocolIEs.list.count; ieIdx++)
12373 if(gnbDuAck->protocolIEs.list.array[ieIdx])
12375 free(gnbDuAck->protocolIEs.list.array[ieIdx]);
12378 free(gnbDuAck->protocolIEs.list.array);
12382 /*******************************************************************
12384 * @brief Building result of gnb-du config update ack output
12388 * Function : duProcGnbDuCfgUpdAckMsg
12391 * Building output of gnb-du config update ack
12393 * @params[in] transId
12396 * ****************************************************************/
12398 uint8_t duProcGnbDuCfgUpdAckMsg(uint8_t transId)
12400 uint8_t ieIdx=0, arrIdx=0,ret=ROK;
12401 uint8_t ueId =0 , ueIdx =0, totalActiveUe = 0;
12402 uint16_t cellId =0, cellIdx =0, crnti=0;
12403 CmLList *f1apPduNode = NULLP;
12404 ReservedF1apPduInfo *f1apPduInfo =NULLP;
12405 F1AP_PDU_t *f1apMsgPdu = NULLP;
12406 GNBDUConfigurationUpdate_t *gnbDuConfigUpdate = NULLP;
12407 BIT_STRING_t *cellIdentity=NULLP;
12408 struct Served_Cells_To_Delete_ItemIEs *deleteItemIe=NULLP;
12409 Served_Cells_To_Delete_List_t *cellsToDelete=NULLP;
12410 Served_Cells_To_Delete_Item_t *deleteItem=NULLP;
12412 DU_LOG("\nINFO --> DU APP: GNB-DU config update Ack received ");
12413 f1apPduNode = searchFromReservedF1apPduList(transId);
12414 f1apPduInfo = (ReservedF1apPduInfo *)f1apPduNode->node;
12415 f1apMsgPdu = (F1AP_PDU_t *)f1apPduInfo->f1apMsg;
12419 if(f1apMsgPdu->choice.initiatingMessage)
12421 gnbDuConfigUpdate = &f1apMsgPdu->choice.initiatingMessage->value.choice.GNBDUConfigurationUpdate;
12422 for(ieIdx=0; ieIdx < gnbDuConfigUpdate->protocolIEs.list.count; ieIdx++)
12424 switch(gnbDuConfigUpdate->protocolIEs.list.array[ieIdx]->id)
12426 case ProtocolIE_ID_id_Served_Cells_To_Delete_List:
12428 cellsToDelete = &gnbDuConfigUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
12429 Served_Cells_To_Delete_List;
12430 if(cellsToDelete->list.array)
12432 if(cellsToDelete->list.array[arrIdx])
12434 deleteItemIe = (Served_Cells_To_Delete_ItemIEs_t*)cellsToDelete->list.array[arrIdx];
12435 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
12436 if(deleteItem->oldNRCGI.nRCellIdentity.buf)
12438 cellIdentity = &deleteItem->oldNRCGI.nRCellIdentity;
12439 bitStringToInt(cellIdentity, &cellId);
12444 GET_CELL_IDX(cellId, cellIdx);
12445 if(duCb.actvCellLst[cellIdx] != NULLP)
12447 if(duCb.actvCellLst[cellIdx]->numActvUes == 0)
12449 duCb.actvCellLst[cellId-1]->cellStatus = DELETION_IN_PROGRESS;
12450 ret = duSendCellDeletReq(cellId);
12453 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): Failed to send cell delete\
12454 request for cellId[%d]", cellId);
12459 totalActiveUe = duCb.actvCellLst[cellIdx]->numActvUes;
12460 while(totalActiveUe)
12462 if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].ueState != UE_ACTIVE)
12468 crnti = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].crnti;
12469 GET_UE_IDX(crnti,ueId);
12470 /* Sending Ue Context release request only for maximum supporting UEs */
12471 ret = BuildAndSendUeContextReleaseReq(cellId, ueId);
12474 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): Failed to build and send UE delete\
12475 request for cellId[%d]", cellId);
12484 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): CellId [%d] not found", cellId);
12497 FreeDUConfigUpdate(f1apMsgPdu);
12498 deleteFromReservedF1apPduList(f1apPduNode);
12502 /*******************************************************************
12504 * @brief Processes GNB DU config update ack
12508 * Function : procF1GNBDUCfgUpdAck
12510 * Functionality: added free part for the memory allocated by aper_decoder
12512 * @params[in] F1AP_PDU_t *f1apMsg
12515 * ****************************************************************/
12516 uint8_t procF1GNBDUCfgUpdAck(F1AP_PDU_t *f1apMsg)
12518 uint8_t ieIdx=0,transId=0;
12519 GNBDUConfigurationUpdateAcknowledge_t *gnbDuAck = NULLP;
12521 DU_LOG("\nINFO --> F1AP : GNB-DU config update acknowledgment");
12522 gnbDuAck = &f1apMsg->choice.successfulOutcome->value.choice.GNBDUConfigurationUpdateAcknowledge;
12524 for(ieIdx=0; ieIdx < gnbDuAck->protocolIEs.list.count; ieIdx++)
12526 switch(gnbDuAck->protocolIEs.list.array[ieIdx]->id)
12528 case ProtocolIE_ID_id_TransactionID:
12530 transId = gnbDuAck->protocolIEs.list.array[ieIdx]->value.choice.TransactionID;
12533 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
12539 DU_LOG("\nERROR --> F1AP: procF1GNBDUCfgUpdAck(): Invalid IE Received: %ld", \
12540 gnbDuAck->protocolIEs.list.array[ieIdx]->id);
12546 duProcGnbDuCfgUpdAckMsg(transId);
12549 /* presently we are not supporting F1 Reset from DU to CU , we are only
12550 * supporting F1 Reset from CU to DU */
12552 if(BuildAndSendF1ResetReq() != ROK)
12558 freeAperDecodeGnbDuAck(gnbDuAck);
12561 /******************************************************************
12563 * @brief free DL RRC Message Transfer allocated by aper_decoder
12567 * Function : freeAperDecodef1DlRrcMsg
12569 * Functionality: free DL RRC Message Transfer allocated by aper_decoder
12571 * @params[in] DLRRCMessageTransfer_t *f1DlRrcMsg
12572 * @return ROK - success
12573 * RFAILED - failure
12575 * ****************************************************************/
12577 void freeAperDecodef1DlRrcMsg(DLRRCMessageTransfer_t *f1DlRrcMsg)
12580 RRCContainer_t *rrcContainer = NULLP;
12582 if(f1DlRrcMsg->protocolIEs.list.array)
12584 for(ieIdx=0; ieIdx<f1DlRrcMsg->protocolIEs.list.count; ieIdx++)
12586 if(f1DlRrcMsg->protocolIEs.list.array[ieIdx])
12588 switch(f1DlRrcMsg->protocolIEs.list.array[ieIdx]->id)
12590 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
12592 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
12594 case ProtocolIE_ID_id_SRBID:
12596 case ProtocolIE_ID_id_RRCContainer:
12598 rrcContainer =&f1DlRrcMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer;
12599 free(rrcContainer->buf);
12601 case ProtocolIE_ID_id_ExecuteDuplication:
12603 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
12607 free(f1DlRrcMsg->protocolIEs.list.array[ieIdx]);
12610 free(f1DlRrcMsg->protocolIEs.list.array);
12613 /******************************************************************
12615 * @brief Processes DL RRC Message Transfer sent by CU
12619 * Function : procF1DlRrcMsgTrans
12621 * Functionality: Processes DL RRC Message Transfer sent by CU
12623 * @params[in] F1AP_PDU_t ASN decoded F1AP message
12624 * @return ROK - success
12625 * RFAILED - failure
12627 * ****************************************************************/
12628 uint8_t procF1DlRrcMsgTrans(F1AP_PDU_t *f1apMsg)
12631 DLRRCMessageTransfer_t *f1DlRrcMsg = NULLP;
12633 memset(&dlMsg, 0, sizeof(F1DlRrcMsg));
12635 DU_LOG("\nINFO --> DU_APP : DL RRC message transfer Recevied");
12636 f1DlRrcMsg = &f1apMsg->choice.initiatingMessage->value.choice.DLRRCMessageTransfer;
12640 for(idx=0; idx<f1DlRrcMsg->protocolIEs.list.count; idx++)
12642 switch(f1DlRrcMsg->protocolIEs.list.array[idx]->id)
12644 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
12646 dlMsg.gnbCuUeF1apId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID;
12649 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
12651 dlMsg.gnbDuUeF1apId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID;
12654 case ProtocolIE_ID_id_SRBID:
12656 dlMsg.srbId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.SRBID;
12659 case ProtocolIE_ID_id_ExecuteDuplication:
12660 dlMsg.execDup = true;
12663 case ProtocolIE_ID_id_RRCContainer:
12665 if(f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size > 0)
12667 dlMsg.rrcMsgSize = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size;
12668 DU_ALLOC_SHRABL_BUF(dlMsg.rrcMsgPdu, dlMsg.rrcMsgSize);
12669 if(dlMsg.rrcMsgPdu)
12671 memcpy(dlMsg.rrcMsgPdu, f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.buf,\
12676 DU_LOG("\nERROR --> DU APP : Memory alloc Failed at RRC Container at procF1DlRrcMsgTrans()");
12682 DU_LOG("\nERROR --> DU_APP : RRC Container Size is invalid:%ld",\
12683 f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size);
12688 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
12690 dlMsg.deliveryStatRpt = true;
12694 DU_LOG("\nERROR --> DU_APP : Invalid IE received in DL RRC Msg Transfer:%ld",
12695 f1DlRrcMsg->protocolIEs.list.array[idx]->id);
12699 ret = duProcDlRrcMsg(&dlMsg);
12701 freeAperDecodef1DlRrcMsg(f1DlRrcMsg);
12704 /*******************************************************************
12706 * @brief Builds the DRB to be Setup Mod list
12712 * Functionality: Constructs the DRB to be Setup Mod list
12714 * @params[in] DRBs_SetupMod_List_t *drbSet
12716 * @return ROK - success
12717 * RFAILED - failure
12719 * ****************************************************************/
12721 uint8_t BuildDrbSetupModList(DRBs_SetupMod_List_t *drbSet , DuUeCfg *ueCfg)
12725 struct DRBs_SetupMod_ItemIEs *drbItemIe;
12727 drbCnt = ueCfg->numDrbSetupMod;
12728 drbSet->list.count = drbCnt;
12729 drbSet->list.size = drbCnt * sizeof(DRBs_SetupMod_ItemIEs_t *);
12730 DU_ALLOC(drbSet->list.array, drbSet->list.size);
12731 if(drbSet->list.array == NULLP)
12733 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDrbToBeSetupModList");
12736 for(arrIdx=0; arrIdx<drbCnt; arrIdx++)
12738 DU_ALLOC(drbSet->list.array[arrIdx], sizeof(DRBs_SetupMod_ItemIEs_t));
12739 if(drbSet->list.array[arrIdx] == NULLP)
12741 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDrbToBeSetupModList");
12745 drbItemIe = (struct DRBs_SetupMod_ItemIEs *)drbSet->list.array[arrIdx];
12746 drbItemIe->id = ProtocolIE_ID_id_DRBs_SetupMod_Item;
12747 drbItemIe->criticality = Criticality_reject;
12748 drbItemIe->value.present = DRBs_SetupMod_ItemIEs__value_PR_DRBs_SetupMod_Item;
12749 drbItemIe->value.choice.DRBs_SetupMod_Item.dRBID = ueCfg->upTnlInfo[arrIdx].drbId;
12750 if(fillDlTnlSetupList(&drbItemIe->value.choice.DRBs_SetupMod_Item.dLUPTNLInformation_ToBeSetup_List,\
12751 &ueCfg->upTnlInfo[arrIdx])!= ROK)
12753 DU_LOG("\nERROR --> F1AP : Failed to fill DlTnl SetupList in BuildDrbToBeSetupModList");
12761 /*******************************************************************
12762 * @brief Free the memory allocated for DRB setup List
12766 * Function : FreeDrbSetupModList
12769 * Free the memory allocated for DRB setup list
12771 * @params[in] DRBs_Setup_List_t *
12774 * ****************************************************************/
12775 void FreeDrbSetupModList(DRBs_SetupMod_List_t *drbSetupList)
12777 uint8_t arrIdx = 0;
12778 DRBs_SetupMod_ItemIEs_t *drbItemIe = NULLP;
12780 for(arrIdx = 0; arrIdx < drbSetupList->list.count; arrIdx++)
12782 drbItemIe = ((DRBs_SetupMod_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
12783 freeDlTnlInfo(&drbItemIe->value.choice.DRBs_SetupMod_Item.dLUPTNLInformation_ToBeSetup_List);
12784 DU_FREE(drbSetupList->list.array[arrIdx], sizeof(DRBs_SetupMod_ItemIEs_t));
12786 DU_FREE(drbSetupList->list.array, drbSetupList->list.size);
12788 /*******************************************************************
12789 * @brief Free the memory allocated for UE Context Mod Response
12793 * Function : FreeUeContextModResp
12796 * Free the memory allocated for UE Context Mod Response
12798 * @params[in] F1AP_PDU_t *f1apMsg
12801 * ****************************************************************/
12803 void FreeUeContextModResp(F1AP_PDU_t *f1apMsg)
12806 UEContextModificationResponse_t *ueContextModifyRes = NULLP;
12809 if(f1apMsg->choice.successfulOutcome)
12811 ueContextModifyRes =&f1apMsg->choice.successfulOutcome->value.choice.UEContextModificationResponse;
12812 if(ueContextModifyRes->protocolIEs.list.array)
12814 for(ieIdx=0 ; ieIdx<ueContextModifyRes->protocolIEs.list.count; ieIdx++)
12816 if(ueContextModifyRes->protocolIEs.list.array[ieIdx])
12818 switch(ueContextModifyRes->protocolIEs.list.array[ieIdx]->id)
12820 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
12822 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
12824 case ProtocolIE_ID_id_DRBs_SetupMod_List:
12826 FreeDrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
12827 value.choice.DRBs_SetupMod_List));
12831 DU_FREE(ueContextModifyRes->protocolIEs.list.array[ieIdx], sizeof(UEContextModificationResponse_t));
12835 DU_FREE(ueContextModifyRes->protocolIEs.list.array, ueContextModifyRes->protocolIEs.list.size);
12837 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
12839 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
12843 /*****************************************************************i
12845 * @brief Creating the ue context modifcation response and sending
12849 * Function : BuildAndSendUeContextModRsp
12852 * - Creating the ue context modifcation response
12854 * @params[in] uint8_t cellId,uint8_t ueIdx
12855 * @return ROK - success
12856 * RFAILED - failure
12858 * ****************************************************************/
12859 uint8_t BuildAndSendUeContextModRsp(uint8_t cellId,uint8_t ueIdx)
12862 uint8_t cellIdx =0;
12863 uint8_t elementCnt = 0;
12864 uint8_t ret = RFAILED;
12865 uint32_t gnbCuUeF1apId; /* gNB-CU UE F1AP Id */
12866 uint32_t gnbDuUeF1apId; /* gNB-DU UE F1AP Id */
12867 F1AP_PDU_t *f1apMsg = NULLP;
12868 asn_enc_rval_t encRetVal;
12869 UEContextModificationResponse_t *ueContextModifyRes = NULLP;
12870 DuUeCb *ueCb = NULLP;
12872 DU_LOG("\nINFO --> F1AP : Building Ue context modification response\n");
12876 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
12877 if(f1apMsg == NULLP)
12879 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed Ue context modification");
12883 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
12885 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
12886 if(f1apMsg->choice.successfulOutcome == NULLP)
12888 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed Ue context modification");
12891 f1apMsg->choice.successfulOutcome->procedureCode = ProcedureCode_id_UEContextModification;
12892 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
12893 f1apMsg->choice.successfulOutcome->value.present = SuccessfulOutcome__value_PR_UEContextModificationResponse;
12895 ueContextModifyRes =&f1apMsg->choice.successfulOutcome->value.choice.UEContextModificationResponse;
12898 ueContextModifyRes->protocolIEs.list.count = elementCnt;
12899 ueContextModifyRes->protocolIEs.list.size = elementCnt*sizeof(UEContextModificationResponse_t*);
12901 /* Initialize the UE context modification members */
12902 DU_ALLOC(ueContextModifyRes->protocolIEs.list.array, ueContextModifyRes->protocolIEs.list.size);
12903 if(ueContextModifyRes->protocolIEs.list.array == NULLP)
12905 DU_LOG("\nERROR --> F1AP : Memory allocation for UE context modifcation Request failed");
12909 for(ieIdx=0 ; ieIdx<elementCnt; ieIdx++)
12911 DU_ALLOC(ueContextModifyRes->protocolIEs.list.array[ieIdx], sizeof(UEContextModificationResponse_t));
12912 if(ueContextModifyRes->protocolIEs.list.array[ieIdx] == NULLP)
12914 DU_LOG("\nERROR --> F1AP : Memory allocation for UE context modifcation Request failed");
12919 /* Fetching Ue Cb Info*/
12920 GET_CELL_IDX(cellId, cellIdx);
12921 gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].gnbDuUeF1apId;
12922 gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].gnbCuUeF1apId;
12923 ueCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1];
12926 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
12927 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
12928 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
12929 UEContextModificationResponseIEs__value_PR_GNB_CU_UE_F1AP_ID;
12930 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
12933 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
12934 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
12935 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present=\
12936 UEContextModificationResponseIEs__value_PR_GNB_DU_UE_F1AP_ID;
12937 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
12940 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DRBs_SetupMod_List;
12941 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
12942 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
12943 UEContextModificationResponseIEs__value_PR_DRBs_SetupMod_List;
12946 ret = BuildDrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
12947 value.choice.DRBs_SetupMod_List) , &ueCb->f1UeDb->duUeCfg);
12950 DU_LOG( "\nERROR --> F1AP : Failed to build drb setupmod List ");
12953 freeF1UeDb(ueCb->f1UeDb);
12954 ueCb->f1UeDb = NULLP;
12956 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
12958 /* Encode the F1SetupRequest type as APER */
12959 memset(encBuf, 0, ENC_BUF_MAX_LEN);
12961 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,encBuf);
12963 /* Encode results */
12964 if(encRetVal.encoded == ENCODE_FAIL)
12966 DU_LOG( "\nERROR --> F1AP : Could not encode UE Context Setup Request structure (at %s)\n",\
12967 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
12973 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UE Context Modification Response\n");
12974 for(int i=0; i< encBufSize; i++)
12976 printf("%x",encBuf[i]);
12981 if(sendF1APMsg() != ROK)
12983 DU_LOG("\nERROR --> F1AP : Sending UE Context Setup Res Failed");
12989 FreeUeContextModResp(f1apMsg);
12992 /*******************************************************************
12994 * @brief Deallocating the memory allocated by the aper decoder
12999 * Function : freeAperDecodeQosInfo
13001 * Functionality: Deallocating the memory allocated for QOSInfo
13003 * @params[in] QoSFlowLevelQoSParameters_t *drbQos
13007 * ****************************************************************/
13009 void freeAperDecodeQosInfo(QoSFlowLevelQoSParameters_t *drbQos)
13011 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI != NULLP)
13013 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
13015 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
13017 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
13019 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
13021 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI);
13024 /*******************************************************************
13026 * @brief Deallocating the memory allocated by the aper decoder
13027 * for UlTnlInfoforDrb
13031 * Function : freeAperDecodeUlTnlInfoforDrbSetupMod
13033 * Functionality: Deallocating memory allocated for UlTnlInfoforDrb
13035 * @params[in] ULUPTNLInformation_ToBeSetup_List_t *ulInfo
13039 * ****************************************************************/
13040 void freeAperDecodeUlTnlInfoforDrbSetupMod(ULUPTNLInformation_ToBeSetup_List_t *ulInfo)
13044 if(ulInfo->list.array)
13046 for(arrIdx=0; arrIdx<ulInfo->list.count ; arrIdx++)
13048 if(ulInfo->list.array[arrIdx])
13050 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel )
13052 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.buf)
13054 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf)
13056 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->\
13059 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->\
13060 transportLayerAddress.buf);
13062 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel);
13064 free(ulInfo->list.array[arrIdx]);
13067 free(ulInfo->list.array);
13070 /*******************************************************************
13072 * @brief Deallocating the memory allocated by the aper decoder
13073 * for DrbSetupModItem
13077 * Function : freeAperDecodeDrbSetupModItem
13079 * Functionality: Deallocating memory allocated for DrbSetupModItem
13081 * @params[in] DRBs_ToBeSetupMod_Item_t *drbItem
13085 * ****************************************************************/
13087 void freeAperDecodeDrbSetupModItem(DRBs_ToBeSetupMod_Item_t *drbItem)
13090 SNSSAI_t *snssai =NULLP;
13091 Flows_Mapped_To_DRB_List_t *flowMap = NULLP;
13093 drbItem->qoSInformation.present = QoSInformation_PR_choice_extension;
13094 switch(drbItem->qoSInformation.present)
13096 case QoSInformation_PR_NOTHING:
13098 case QoSInformation_PR_eUTRANQoS:
13100 if(drbItem->qoSInformation.choice.eUTRANQoS)
13102 free(drbItem->qoSInformation.choice.eUTRANQoS);
13106 case QoSInformation_PR_choice_extension:
13108 if(drbItem->qoSInformation.choice.choice_extension)
13110 freeAperDecodeQosInfo(&drbItem->qoSInformation.choice.choice_extension->value.choice.\
13111 DRB_Information.dRB_QoS);
13112 snssai = &drbItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI;
13113 if(snssai->sST.buf)
13115 free(snssai->sST.buf);
13119 if(snssai->sD->buf)
13121 free(snssai->sD->buf);
13126 flowMap = &drbItem->qoSInformation.choice.choice_extension->value.choice.\
13127 DRB_Information.flows_Mapped_To_DRB_List;
13128 if(flowMap->list.array)
13130 for(arrIdx=0; arrIdx<flowMap->list.count; arrIdx++)
13132 if(flowMap->list.array[arrIdx] )
13134 freeAperDecodeQosInfo(&flowMap->list.array[arrIdx]->qoSFlowLevelQoSParameters);
13135 free(flowMap->list.array[arrIdx]);
13138 free(flowMap->list.array);
13141 free(drbItem->qoSInformation.choice.choice_extension);
13147 freeAperDecodeUlTnlInfoforDrbSetupMod(&drbItem->uLUPTNLInformation_ToBeSetup_List);
13148 if(drbItem->uLConfiguration)
13150 free(drbItem->uLConfiguration);
13154 /*******************************************************************
13156 * @brief Deallocating the memory allocated by the aper decoder
13157 * for DrbToBeSetupModList
13161 * Function : freeAperDecodeDrbToBeSetupModList
13163 * Functionality: Deallocating memory allocated for DrbToBeSetupModList
13165 * @params[in] DRBs_ToBeSetupMod_List_t *drbSet
13169 * ****************************************************************/
13171 void freeAperDecodeDrbToBeSetupModList(DRBs_ToBeSetupMod_List_t *drbSet)
13174 struct DRBs_ToBeSetupMod_ItemIEs *drbItemIe;
13176 if(drbSet->list.array)
13178 for(arrIdx=0; arrIdx<drbSet->list.count ; arrIdx++)
13180 if(drbSet->list.array[arrIdx] != NULLP)
13184 drbItemIe = (DRBs_ToBeSetupMod_ItemIEs_t *)drbSet->list.array[arrIdx];
13185 freeAperDecodeDrbSetupModItem(&(drbItemIe->value.choice.DRBs_ToBeSetupMod_Item));
13187 free(drbSet->list.array[arrIdx]);
13190 free(drbSet->list.array);
13194 /*******************************************************************
13196 * @brief Deallocating the memory allocated by the aper decoder
13197 * for UeContextModificationReqMsg
13201 * Function : freeAperDecodeUeContextModificationReqMsg
13203 * Functionality: Deallocating memory allocated for
13204 * UeContextModificationReqMsg
13206 * @params[in] UEContextModificationRequest_t *UeContextModifyReq
13210 * ****************************************************************/
13211 void freeAperDecodeUeContextModificationReqMsg(UEContextModificationRequest_t *UeContextModifyReq )
13213 uint8_t arrIdx, ieId;
13215 if(UeContextModifyReq->protocolIEs.list.array)
13217 for( arrIdx = 0 ; arrIdx<UeContextModifyReq->protocolIEs.list.count ; arrIdx++)
13219 if(UeContextModifyReq->protocolIEs.list.array[arrIdx])
13221 ieId = UeContextModifyReq->protocolIEs.list.array[arrIdx]->id;
13224 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13226 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13228 case ProtocolIE_ID_id_DRBs_ToBeSetupMod_List:
13230 freeAperDecodeDrbToBeSetupModList(&UeContextModifyReq->protocolIEs.list.array[arrIdx]->\
13231 value.choice.DRBs_ToBeSetupMod_List);
13235 free(UeContextModifyReq->protocolIEs.list.array[arrIdx]);
13238 free(UeContextModifyReq->protocolIEs.list.array);
13241 /*******************************************************************
13243 * @brief processing the F1 UeContextModificationReq
13247 * Function : procF1UeContextModificationReq
13249 * Functionality: processing the F1 UeContextModificationReq
13251 * @params[in] F1AP_PDU_t *f1apMsg
13254 * ****************************************************************/
13255 uint8_t procF1UeContextModificationReq(F1AP_PDU_t *f1apMsg)
13257 UEContextModificationRequest_t *ueContextModifyReq = NULLP;
13258 uint8_t ret = ROK, ieIdx = 0, cellIdx=0, ueIdx=0;
13259 DuUeCb *duUeCb = NULLP;
13260 DRBs_ToBeSetupMod_List_t *drbSetupModCfg;
13261 DRBs_ToBeModified_List_t *drbModifiedCfg;
13262 uint32_t gnbCuUeF1apId, gnbDuUeF1apId;
13264 ueContextModifyReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextModificationRequest;
13265 for(ieIdx=0; (ieIdx < ueContextModifyReq->protocolIEs.list.count && ret == ROK); ieIdx++)
13267 switch(ueContextModifyReq->protocolIEs.list.array[ieIdx]->id)
13269 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13271 gnbCuUeF1apId = ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID;
13274 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13276 gnbDuUeF1apId = ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID;
13279 case ProtocolIE_ID_id_DRBs_ToBeSetupMod_List:
13280 case ProtocolIE_ID_id_DRBs_ToBeModified_List:
13282 for(cellIdx = 0; cellIdx < duCb.numActvCells; cellIdx++)
13284 for(ueIdx = 0; ueIdx < duCb.actvCellLst[cellIdx]->numActvUes; ueIdx++)
13286 if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
13287 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
13290 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
13291 if(duUeCb->f1UeDb == NULLP)
13293 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
13297 duUeCb->f1UeDb->actionType = UE_CTXT_MOD;
13298 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.present ==\
13299 UEContextModificationRequestIEs__value_PR_DRBs_ToBeSetupMod_List)
13301 drbSetupModCfg = &ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.\
13302 choice.DRBs_ToBeSetupMod_List;
13304 if(extractDrbListToSetupMod(NULL, drbSetupModCfg, NULL, drbSetupModCfg->list.count,\
13305 &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, NULL))
13307 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod() for DrbSetupModList");
13312 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.present == \
13313 UEContextModificationRequestIEs__value_PR_DRBs_ToBeModified_List)
13316 drbModifiedCfg = &ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.\
13317 choice.DRBs_ToBeModified_List;
13318 if(extractDrbListToSetupMod(NULL, NULL, drbModifiedCfg, drbModifiedCfg->list.count,\
13319 &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, &duUeCb->rlcUeCfg))
13321 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod() for DrbModifiedList");
13329 if(ueIdx >= duCb.actvCellLst[cellIdx]->numActvUes)
13331 DU_LOG("\nERROR --> DU APP : wrong values of gnbCuUeF1apId and gnbDuUeF1apId ");
13341 ret = duProcUeContextModReq(duUeCb);
13343 freeAperDecodeUeContextModificationReqMsg(ueContextModifyReq);
13346 /*****************************************************************i
13348 * @brief Free memory allocated for UE Context Release Request
13352 * Function : FreeUeContextReleaseReq
13355 * - Free memory allocated for UE Context Release Request
13357 * @params[in] F1AP_PDU_t *f1apMsg
13360 * *************************************************************/
13361 void FreeUeContextReleaseReq(F1AP_PDU_t *f1apMsg)
13364 UEContextReleaseRequest_t *ueReleaseReq = NULLP;
13368 if(f1apMsg->choice.initiatingMessage)
13370 ueReleaseReq =&f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseRequest;
13371 if(ueReleaseReq->protocolIEs.list.array)
13373 for(ieIdx=0 ; ieIdx<ueReleaseReq->protocolIEs.list.count; ieIdx++)
13375 DU_FREE(ueReleaseReq->protocolIEs.list.array[ieIdx], sizeof(UEContextReleaseRequest_t));
13377 DU_FREE(ueReleaseReq->protocolIEs.list.array, ueReleaseReq->protocolIEs.list.size);
13379 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
13381 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
13385 /*****************************************************************i
13387 * @brief Build and Send UE Context Release Request
13391 * Function : BuildAndSendUeContextReleaseReq
13394 * - Build and Send UE Context Release Request
13397 * @return ROK - success
13398 * RFAILED - failure
13400 * *************************************************************/
13401 uint8_t BuildAndSendUeContextReleaseReq(uint16_t cellId, uint8_t ueIdx)
13403 bool memAllocFail = false;
13405 uint8_t ret = RFAILED;
13406 uint16_t cellIdx =0;
13407 uint16_t crnti = 0;
13408 uint8_t elementCnt = 0;
13409 uint32_t gnbCuUeF1apId =0; /* gNB-CU UE F1AP Id */
13410 uint32_t gnbDuUeF1apId =0; /* gNB-DU UE F1AP Id */
13411 asn_enc_rval_t encRetVal;
13412 F1AP_PDU_t *f1apMsg = NULLP;
13413 UEContextReleaseRequest_t *ueReleaseReq = NULLP;
13415 DU_LOG("\nINFO --> Building the UE Context Release Request");
13418 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
13419 if(f1apMsg == NULLP)
13421 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for f1apMsg");
13425 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
13426 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
13427 if(f1apMsg->choice.initiatingMessage == NULLP)
13429 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for\
13430 initiatingMessage");
13433 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_UEContextReleaseRequest;
13434 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
13435 f1apMsg->choice.initiatingMessage->value.present = \
13436 InitiatingMessage__value_PR_UEContextReleaseRequest;
13438 ueReleaseReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseRequest;
13442 ueReleaseReq->protocolIEs.list.count = elementCnt;
13443 ueReleaseReq->protocolIEs.list.size = elementCnt * sizeof(UEContextReleaseRequest_t *);
13445 /* Initialize the F1Setup members */
13446 DU_ALLOC(ueReleaseReq->protocolIEs.list.array,ueReleaseReq->protocolIEs.list.size);
13447 if(ueReleaseReq->protocolIEs.list.array == NULLP)
13449 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for IE array");
13452 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
13454 DU_ALLOC(ueReleaseReq->protocolIEs.list.array[ieIdx],\
13455 sizeof(UEContextReleaseRequest_t));
13456 if(ueReleaseReq->protocolIEs.list.array[ieIdx] == NULLP)
13458 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for IE elements");
13459 memAllocFail = true;
13463 if(memAllocFail == true)
13466 /* Fetching Ue Cb Info*/
13467 GET_CELL_IDX(cellId, cellIdx);
13468 if(duCb.actvCellLst[cellIdx] == NULLP)
13470 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): CellId[%d] does not exist", cellId);
13475 GET_CRNTI(crnti, ueIdx);
13476 if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].crnti != crnti)
13478 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): crnti[%d] does not exist", crnti);
13481 gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].gnbDuUeF1apId;
13482 gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].gnbCuUeF1apId;
13486 ueReleaseReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
13487 ueReleaseReq->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
13488 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.present = \
13489 UEContextReleaseRequestIEs__value_PR_GNB_CU_UE_F1AP_ID;
13490 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID =gnbCuUeF1apId;
13493 ueReleaseReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
13494 ueReleaseReq->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
13495 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.present =\
13496 UEContextReleaseRequestIEs__value_PR_GNB_DU_UE_F1AP_ID;
13497 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID =gnbDuUeF1apId;
13499 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
13501 /* Encode the F1SetupRequest type as APER */
13502 memset(encBuf, 0, ENC_BUF_MAX_LEN);
13504 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
13505 /* Encode results */
13506 if(encRetVal.encoded == ENCODE_FAIL)
13508 DU_LOG("\nERROR --> F1AP : Could not encode UEContextReleaseRequest structure (at %s)\n",\
13509 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
13514 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UEContextReleaseRequest\n");
13515 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
13517 printf("%x",encBuf[ieIdx]);
13522 if(sendF1APMsg() != ROK)
13524 DU_LOG("\nERROR --> F1AP : Sending UE Context Release Request failed");
13531 FreeUeContextReleaseReq(f1apMsg);
13534 /*****************************************************************i
13536 * @brief Free memory allocated for UE Context Release Complete
13540 * Function : FreeUeContextReleaseComplete
13543 * - Free memory allocated for UE Context Release Complete
13545 * @params[in] F1AP_PDU_t *f1apMsg
13548 * *************************************************************/
13549 void FreeUeContextReleaseComplete(F1AP_PDU_t *f1apMsg)
13552 UEContextReleaseComplete_t *ueReleaseComplete = NULLP;
13556 if(f1apMsg->choice.successfulOutcome)
13558 ueReleaseComplete =&f1apMsg->choice.successfulOutcome->value.choice.UEContextReleaseComplete;
13559 if(ueReleaseComplete->protocolIEs.list.array)
13561 for(ieIdx=0 ; ieIdx<ueReleaseComplete->protocolIEs.list.count; ieIdx++)
13563 DU_FREE(ueReleaseComplete->protocolIEs.list.array[ieIdx], sizeof(UEContextReleaseComplete_t));
13565 DU_FREE(ueReleaseComplete->protocolIEs.list.array, ueReleaseComplete->protocolIEs.list.size);
13567 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
13569 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
13573 /*****************************************************************i
13575 * @brief Build and Send UE Context Release Complete
13579 * Function : BuildAndSendUeContextReleaseComplete
13582 * - Build and Send UE Context Release Complete
13584 * @params[in] cellId, gnbCuUeF1apId, gnbDuUeF1apId
13585 * @return ROK - success
13586 * RFAILED - failure
13588 * *************************************************************/
13589 uint8_t BuildAndSendUeContextReleaseComplete(uint16_t cellId, uint32_t gnbCuUeF1apId, uint32_t gnbDuUeF1apId)
13591 bool memAllocFail = false;
13592 uint8_t ieIdx =0, ret = RFAILED, elementCnt = 0;
13593 asn_enc_rval_t encRetVal;
13594 F1AP_PDU_t *f1apMsg = NULLP;
13595 UEContextReleaseComplete_t *ueReleaseComplete = NULLP;
13597 DU_LOG("\nINFO --> Building the UE Context Release Complete");
13600 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
13601 if(f1apMsg == NULLP)
13603 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for f1apMsg");
13607 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
13608 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
13609 if(f1apMsg->choice.successfulOutcome == NULLP)
13611 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for\
13612 successfulOutcome");
13615 f1apMsg->choice.successfulOutcome->procedureCode = ProcedureCode_id_UEContextRelease;
13616 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
13617 f1apMsg->choice.successfulOutcome->value.present = \
13618 SuccessfulOutcome__value_PR_UEContextReleaseComplete;
13620 ueReleaseComplete = &f1apMsg->choice.successfulOutcome->value.choice.UEContextReleaseComplete;
13623 ueReleaseComplete->protocolIEs.list.count = elementCnt;
13624 ueReleaseComplete->protocolIEs.list.size = elementCnt * sizeof(UEContextReleaseComplete_t *);
13626 /* Initialize the UE Release Complete members */
13627 DU_ALLOC(ueReleaseComplete->protocolIEs.list.array,ueReleaseComplete->protocolIEs.list.size);
13628 if(ueReleaseComplete->protocolIEs.list.array == NULLP)
13630 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for IE array");
13633 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
13635 DU_ALLOC(ueReleaseComplete->protocolIEs.list.array[ieIdx],\
13636 sizeof(UEContextReleaseComplete_t));
13637 if(ueReleaseComplete->protocolIEs.list.array[ieIdx] == NULLP)
13639 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for IE\
13641 memAllocFail = true;
13645 if(memAllocFail == true)
13650 ueReleaseComplete->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
13651 ueReleaseComplete->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
13652 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.present = \
13653 UEContextReleaseCompleteIEs__value_PR_GNB_CU_UE_F1AP_ID;
13654 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID =gnbCuUeF1apId;
13657 ueReleaseComplete->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
13658 ueReleaseComplete->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
13659 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.present =\
13660 UEContextReleaseCompleteIEs__value_PR_GNB_DU_UE_F1AP_ID;
13661 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID =gnbDuUeF1apId;
13663 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
13665 /* Encode the F1SetupComplete type as APER */
13666 memset(encBuf, 0, ENC_BUF_MAX_LEN);
13668 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
13669 /* Encode results */
13670 if(encRetVal.encoded == ENCODE_FAIL)
13672 DU_LOG("\nERROR --> F1AP : Could not encode UEContextReleaseComplete structure (at %s)\n",\
13673 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
13678 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UEContextReleaseComplete\n");
13679 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
13681 printf("%x",encBuf[ieIdx]);
13686 if(sendF1APMsg() != ROK)
13688 DU_LOG("\nERROR --> F1AP : Sending UE Context Release Complete failed");
13695 if(ret == ROK && (duCb.actvCellLst[cellId-1]->numActvUes == 0))
13697 duCb.actvCellLst[cellId-1]->cellStatus = DELETION_IN_PROGRESS;
13698 ret = duSendCellDeletReq(cellId);
13701 DU_LOG("\nERROR --> F1AP: BuildAndSendUeContextReleaseComplete(): Failed to process cell\
13702 Delete req for CellId");
13705 FreeUeContextReleaseComplete(f1apMsg);
13710 /*******************************************************************
13712 * @brief added free part for the memory allocated by aper_decoder
13716 * Function : freeAperDecodeUeContextReleaseCommand
13718 * Functionality: added free part for the memory allocated by aper_decoder
13720 * @params[in] F1AP_PDU_t *f1apMsg
13723 * ****************************************************************/
13724 void freeAperDecodeUeContextReleaseCommand(F1AP_PDU_t *f1apMsg)
13727 UEContextReleaseCommand_t *ueContextReleaseCommand = NULLP;
13729 ueContextReleaseCommand = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseCommand;
13731 if(ueContextReleaseCommand->protocolIEs.list.array)
13733 for(ieIdx=0; ieIdx < ueContextReleaseCommand->protocolIEs.list.count; ieIdx++)
13735 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx])
13737 switch(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id)
13739 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13741 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13743 case ProtocolIE_ID_id_Cause:
13745 case ProtocolIE_ID_id_RRCContainer:
13747 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
13749 free(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf);
13754 DU_LOG("\nERROR --> F1AP: freeAperDecodeUeContextReleaseCommand():Invalid IE Received: %ld"\
13755 ,ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id);
13759 free(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]);
13761 free(ueContextReleaseCommand->protocolIEs.list.array);
13764 /*******************************************************************
13766 * @brief processing of UE Context Release Command
13770 * Function : procF1UeContextReleaseCommand
13772 * Functionality: processing of UE Context Release Command
13774 * @params[in] F1AP_PDU_t *f1apMsg
13777 * ****************************************************************/
13778 uint8_t procF1UeContextReleaseCommand(F1AP_PDU_t *f1apMsg)
13780 uint8_t ieIdx=0, ret=ROK, ueIdx=0;
13781 uint16_t cellIdx =0;
13783 uint32_t gnbCuUeF1apId=0, gnbDuUeF1apId=0;
13784 DuUeCb *duUeCb = NULLP;
13785 UEContextReleaseCommand_t *ueContextReleaseCommand = NULLP;
13787 ueContextReleaseCommand = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseCommand;
13789 if(ueContextReleaseCommand->protocolIEs.list.array)
13791 for(ieIdx=0; ieIdx < ueContextReleaseCommand->protocolIEs.list.count; ieIdx++)
13793 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx])
13795 switch(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id)
13797 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13799 gnbCuUeF1apId= ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
13800 value.choice.GNB_CU_UE_F1AP_ID;
13804 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13806 gnbDuUeF1apId = ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
13807 value.choice.GNB_DU_UE_F1AP_ID;
13811 case ProtocolIE_ID_id_Cause:
13816 case ProtocolIE_ID_id_RRCContainer:
13818 for(cellIdx = 0; cellIdx < duCb.numActvCells; cellIdx++)
13820 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
13822 if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
13823 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
13825 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
13826 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
13829 memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
13830 duUeCb->f1UeDb->actionType = UE_CTXT_RELEASE;
13831 duUeCb->f1UeDb->cellIdx = cellIdx;
13832 /* Filling Dl RRC Msg Info */
13833 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
13834 if(!duUeCb->f1UeDb->dlRrcMsg)
13836 DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
13837 Memory allocation failed ");
13842 duUeCb->f1UeDb->dlRrcMsgPres = true;
13843 memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
13844 ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
13845 &ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
13846 value.choice.RRCContainer);
13852 DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
13853 Memory allocation failed ");
13862 if(ueIdxFound == true)
13869 DU_LOG("\nERROR --> F1AP: DuUeCb is not found at procF1UeContextReleaseCommand()");
13877 DU_LOG("\nERROR --> F1AP: freeAperDecodeUeContextReleaseCommand():Invalid IE Received: %ld"\
13878 ,ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id);
13886 duProcUeContextReleaseCommand(duUeCb);
13888 freeAperDecodeUeContextReleaseCommand(f1apMsg);
13891 /**************************************************************
13893 * @brief Handles received F1AP message and sends back response
13897 * Function : F1APMsgHdlr
13900 * - Decodes received F1AP control message
13901 * - Prepares response message, encodes and sends to SCTP
13904 * @return ROK - success
13905 * RFAILED - failure
13907 * ****************************************************************/
13908 void F1APMsgHdlr(Buffer *mBuf)
13911 char *recvBuf =NULLP;
13913 MsgLen recvBufLen =0;
13914 F1AP_PDU_t *f1apMsg =NULLP;
13915 asn_dec_rval_t rval; /* Decoder return value */
13916 F1AP_PDU_t f1apasnmsg ;
13917 DU_LOG("\nINFO --> F1AP : Received F1AP message buffer");
13918 ODU_PRINT_MSG(mBuf, 0,0);
13920 /* Copy mBuf into char array to decode it */
13921 ODU_GET_MSG_LEN(mBuf, &recvBufLen);
13922 DU_ALLOC(recvBuf, (Size)recvBufLen);
13924 if(recvBuf == NULLP)
13926 DU_LOG("\nERROR --> F1AP : Memory allocation failed");
13929 if(ODU_COPY_MSG_TO_FIX_BUF(mBuf, 0, recvBufLen, (Data *)recvBuf, ©Cnt) != ROK)
13931 DU_LOG("\nERROR --> F1AP : Failed while copying %d", copyCnt);
13935 printf("\nDEBUG --> F1AP : Received flat buffer to be decoded : ");
13936 for(i=0; i< recvBufLen; i++)
13938 printf("%x",recvBuf[i]);
13941 /* Decoding flat buffer into F1AP messsage */
13942 f1apMsg = &f1apasnmsg;
13943 memset(f1apMsg, 0, sizeof(F1AP_PDU_t));
13945 rval = aper_decode(0, &asn_DEF_F1AP_PDU, (void **)&f1apMsg, recvBuf, recvBufLen, 0, 0);
13946 DU_FREE(recvBuf, (Size)recvBufLen);
13948 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
13950 DU_LOG("\nERROR --> F1AP : ASN decode failed");
13954 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
13956 switch(f1apMsg->present)
13958 case F1AP_PDU_PR_successfulOutcome:
13960 switch(f1apMsg->choice.successfulOutcome->value.present)
13962 case SuccessfulOutcome__value_PR_ResetAcknowledge:
13964 DU_LOG("\nINFO --> F1AP : F1ResetAcknowledge is received successfully ");
13967 case SuccessfulOutcome__value_PR_F1SetupResponse:
13969 #ifndef ODU_TEST_STUB
13970 procF1SetupRsp(f1apMsg);
13975 case SuccessfulOutcome__value_PR_GNBDUConfigurationUpdateAcknowledge:
13977 procF1GNBDUCfgUpdAck(f1apMsg);
13983 DU_LOG("\nERROR --> F1AP : Invalid type of SuccessfulOutcome__value_PR_ResetAcknowledge [%d]",\
13984 f1apMsg->choice.successfulOutcome->value.present);
13987 }/* End of switch(successfulOutcome) */
13988 free(f1apMsg->choice.successfulOutcome);
13991 case F1AP_PDU_PR_initiatingMessage:
13993 switch(f1apMsg->choice.initiatingMessage->value.present)
13995 case InitiatingMessage__value_PR_Reset:
13997 procF1ResetReq(f1apMsg);
14000 case InitiatingMessage__value_PR_DLRRCMessageTransfer:
14002 procF1DlRrcMsgTrans(f1apMsg);
14005 case InitiatingMessage__value_PR_UEContextSetupRequest:
14007 procF1UeContextSetupReq(f1apMsg);
14010 case InitiatingMessage__value_PR_UEContextModificationRequest:
14012 procF1UeContextModificationReq(f1apMsg);
14015 case InitiatingMessage__value_PR_UEContextReleaseCommand:
14017 procF1UeContextReleaseCommand(f1apMsg);
14022 DU_LOG("\nERROR --> F1AP : Invalid type of F1AP_PDU_PR_initiatingMessage [%d]",
14023 f1apMsg->choice.initiatingMessage->value.present);
14026 }/* End of switch(initiatingMessage) */
14027 free(f1apMsg->choice.initiatingMessage);
14033 DU_LOG("\nERROR --> F1AP : Invalid type of f1apMsg->present [%d]",f1apMsg->present);
14038 }/* End of switch(f1apMsg->present) */
14040 } /* End of F1APMsgHdlr */
14042 /**********************************************************************
14044 **********************************************************************/