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 "BWP-Downlink.h"
67 #include "PUSCH-TimeDomainResourceAllocation.h"
68 #include "PUSCH-TimeDomainResourceAllocationList.h"
69 #include "DMRS-UplinkConfig.h"
70 #include "PUSCH-Config.h"
71 #include "SRS-ResourceId.h"
72 #include "SRS-Resource.h"
73 #include "SRS-ResourceSet.h"
74 #include "SRS-Config.h"
75 #include "BWP-UplinkDedicated.h"
76 #include "PUSCH-ServingCellConfig.h"
77 #include "UplinkConfig.h"
78 #include "DUtoCURRCContainer.h"
79 #include "GBR-QoSFlowInformation.h"
80 #include "QoSFlowLevelQoSParameters.h"
81 #include "PUCCH-Config.h"
82 #include "PUCCH-ResourceSet.h"
83 #include "PUCCH-Resource.h"
84 #include "PUCCH-PowerControl.h"
86 #include "PUCCH-PathlossReferenceRS.h"
87 #include "PUCCH-format0.h"
88 #include "PUCCH-format1.h"
89 #include "PUCCH-format2.h"
90 #include "PUCCH-format3.h"
91 #include "PUCCH-format4.h"
92 #include "PUCCH-FormatConfig.h"
93 #include "SchedulingRequestResourceConfig.h"
94 #include<ProtocolIE-Field.h>
95 #include "ProtocolExtensionField.h"
96 #include "odu_common_codec.h"
98 #include "du_cell_mgr.h"
99 #include "du_f1ap_msg_hdl.h"
100 #include "DRBs-Setup-Item.h"
101 #include "DLUPTNLInformation-ToBeSetup-List.h"
102 #include "DLUPTNLInformation-ToBeSetup-Item.h"
103 #include "UPTransportLayerInformation.h"
104 #include "GTPTunnel.h"
105 #include "SupportedSULFreqBandItem.h"
106 #include "du_sys_info_hdl.h"
107 #include "du_e2ap_msg_hdl.h"
108 #include "du_f1ap_conversions.h"
111 #include "CmInterface.h"
112 extern StartupConfig g_cfg;
115 DuCfgParams duCfgParam;
117 /******************************************************************
119 * @brief Function to fetch lcId based on DRB Id
123 * Function : fetchLcId
127 * Functionality: Function to fetch lcId based on DRB Id
129 * Returns: lcId - SUCCESS
131 *****************************************************************/
133 uint8_t fetchLcId(uint8_t drbId)
135 uint8_t cellIdx = 0, ueIdx = 0, lcIdx = 0, numLcs = 0, lcId = 0;
137 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
139 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
141 if(duCb.actvCellLst[cellIdx] != NULLP)
143 numLcs = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.numLcs;
144 for(lcIdx = 0; lcIdx < numLcs; lcIdx++)
146 if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcLcCfg[lcIdx].rbId == drbId && \
147 duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcLcCfg[lcIdx].rbType == RB_TYPE_DRB)
149 lcId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcLcCfg[lcIdx].lcId;
156 DU_LOG("\nERROR --> DU_APP: fetchLcId() failed for drbId %d", drbId);
160 /*******************************************************************
162 * @brief Adding F1AP pdu to reserved pdu list
166 * Function : addToReservedF1apPduList
168 * Functionality: Adding F1AP pdu to reserved pdu list.
169 * These pdu are awaiting aknowledgment from CU
171 * @params[in] uint8_t transId, F1AP_PDU_t *f1apMsg
173 * @return ROK - success
176 * ****************************************************************/
177 void addToReservedF1apPduList(uint8_t transId, F1AP_PDU_t *f1apPdu)
179 CmLList *node = NULLP;
180 ReservedF1apPduInfo *pduInfo = NULLP;
181 DU_ALLOC(pduInfo, sizeof(ReservedF1apPduInfo));
184 DU_ALLOC(node, sizeof(CmLList));
187 pduInfo->transId = transId;
188 pduInfo->f1apMsg = (void*) f1apPdu;
190 node->node = (PTR)pduInfo;
191 cmLListAdd2Tail(&duCb.reservedF1apPduList, node);
196 /*******************************************************************
198 * @brief searching for F1AP pdu from ReservedF1apPduList
202 * Function : searchFromReservedF1apPduList
204 * Functionality: searching for F1AP pdu information
206 * @params[in] uint8_t transId
208 * @return pointer to F1AP_PDU_t
210 * ****************************************************************/
212 CmLList *searchFromReservedF1apPduList(uint8_t transId)
215 ReservedF1apPduInfo *f1apPdu;
216 if(duCb.reservedF1apPduList.count)
218 CM_LLIST_FIRST_NODE(&duCb.reservedF1apPduList, node);
221 f1apPdu = (ReservedF1apPduInfo*)node->node;
222 if(f1apPdu->transId == transId)
232 /*******************************************************************
234 * @brief deleting F1AP pdu information from ReservedF1apPduList
238 * Function : deleteFromReservedF1apPduList
240 * Functionality: deleting pdu information from ReservedF1apPduList
242 * @params[in] CmLList *node
246 * ****************************************************************/
248 void deleteFromReservedF1apPduList(CmLList *node)
250 ReservedF1apPduInfo *f1apPdu;
254 f1apPdu = (ReservedF1apPduInfo *)node->node;
255 cmLListDelFrm(&duCb.reservedF1apPduList, node);
256 DU_FREE(f1apPdu, sizeof(ReservedF1apPduInfo));
257 DU_FREE(node, sizeof(CmLList));
262 /*******************************************************************
264 * @brief Builds Uplink Info for NR
268 * Function : BuildULNRInfo
270 * Functionality: Building NR Uplink Info
272 * @params[in] NRFreqInfo_t *ulnrfreq
273 * @return ROK - success
276 * ****************************************************************/
277 uint8_t BuildULNRInfo(NRFreqInfo_t *ulnrfreq)
280 ulnrfreq->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.\
281 fdd.ulNrFreqInfo.nrArfcn;
282 ulnrfreq->freqBandListNr.list.count = 1;
283 ulnrfreq->freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
284 DU_ALLOC(ulnrfreq->freqBandListNr.list.array,ulnrfreq->freqBandListNr.list.size);
285 if(ulnrfreq->freqBandListNr.list.array == NULLP)
289 for(idx=0;idx<ulnrfreq->freqBandListNr.list.count;idx++)
291 DU_ALLOC(ulnrfreq->freqBandListNr.list.array[idx],sizeof(FreqBandNrItem_t));
292 if(ulnrfreq->freqBandListNr.list.array[idx] == NULLP)
297 ulnrfreq->freqBandListNr.list.array[0]->freqBandIndicatorNr = \
298 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.\
299 freqBand[0].nrFreqBand;
300 ulnrfreq->freqBandListNr.list.array[0]->supportedSULBandList.list.count = SUL_BAND_COUNT;
303 /*******************************************************************
305 * @brief Builds Downlink NR Info
309 * Function : BuildDLNRInfo
311 * Functionality: Building Downlink NR Info
313 * @params[in] NRFreqInfo_t *dlnrfreq
314 * @return ROK - success
317 * ****************************************************************/
318 uint8_t BuildDLNRInfo(NRFreqInfo_t *dlnrfreq)
321 dlnrfreq->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.\
322 fdd.dlNrFreqInfo.nrArfcn;
323 dlnrfreq->freqBandListNr.list.count = 1;
324 dlnrfreq->freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
325 DU_ALLOC(dlnrfreq->freqBandListNr.list.array,dlnrfreq->freqBandListNr.list.size);
326 if(dlnrfreq->freqBandListNr.list.array == NULLP)
330 for(idx=0;idx< dlnrfreq->freqBandListNr.list.count;idx++)
332 DU_ALLOC(dlnrfreq->freqBandListNr.list.array[idx],sizeof(FreqBandNrItem_t));
333 if(dlnrfreq->freqBandListNr.list.array[idx] == NULLP)
338 dlnrfreq->freqBandListNr.list.array[0]->freqBandIndicatorNr = \
339 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.\
340 freqBand[0].nrFreqBand;
341 dlnrfreq->freqBandListNr.list.array[0]->supportedSULBandList.list.count = SUL_BAND_COUNT;
346 /*******************************************************************
348 * @brief Builds NRCell ID
352 * Function : BuildNrCellId
354 * Functionality: Building the NR Cell ID
356 * @params[in] BIT_STRING_t *nrcell
357 * @return ROK - success
360 * ****************************************************************/
362 S16 BuildNrCellId(BIT_STRING_t *nrcell)
364 memset(nrcell->buf, 0, nrcell->size);
365 nrcell->buf[4] = duCfgParam.sib1Params.cellIdentity;
366 nrcell->bits_unused = 4;
370 /*******************************************************************
372 * @brief Builds Nrcgi
376 * Function : BuildNrcgi
378 * Functionality: Building the PLMN ID and NR Cell id
380 * @params[in] NRCGI_t *nrcgi
381 * @return ROK - success
384 * ****************************************************************/
385 uint8_t BuildNrcgi(NRCGI_t *nrcgi)
388 uint8_t byteSize = 5;
389 /* Allocate Buffer Memory */
390 nrcgi->pLMN_Identity.size = PLMN_SIZE * sizeof(uint8_t);
391 DU_ALLOC(nrcgi->pLMN_Identity.buf, nrcgi->pLMN_Identity.size);
392 if(nrcgi->pLMN_Identity.buf == NULLP)
396 ret = buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
397 nrcgi->pLMN_Identity.buf); // Building PLMN function
403 nrcgi->nRCellIdentity.size = byteSize * sizeof(uint8_t);
404 DU_ALLOC(nrcgi->nRCellIdentity.buf, nrcgi->nRCellIdentity.size);
405 if(nrcgi->nRCellIdentity.buf == NULLP)
409 BuildNrCellId(&nrcgi->nRCellIdentity);
413 /*******************************************************************
415 * @brief Builds FiveGStac
419 * Function : BuildFiveGSTac
421 * Functionality: Building the FiveGSTac
423 * @params[in] OCTET_STRING_t *fivegsTac
424 * @return ROK - success
427 * ****************************************************************/
428 uint8_t BuildFiveGSTac(Served_Cell_Information_t *servcell)
430 DU_ALLOC(servcell->fiveGS_TAC,sizeof(FiveGS_TAC_t));
431 if(servcell->fiveGS_TAC == NULLP)
435 servcell->fiveGS_TAC->size = 3 * sizeof(uint8_t);
436 DU_ALLOC(servcell->fiveGS_TAC->buf,\
437 sizeof(servcell->fiveGS_TAC->size));
438 if(servcell->fiveGS_TAC->buf == NULLP)
442 servcell->fiveGS_TAC->buf[0] = 0;
443 servcell->fiveGS_TAC->buf[1] = 0;
444 servcell->fiveGS_TAC->buf[2] = duCfgParam.srvdCellLst[0].duCellInfo.tac;
448 /*******************************************************************
450 * @brief fill nr frequency information
454 * Function : fillNrTddInfo
456 * Functionality: fill nr frequency information
458 * @params[in] NRFreqInfo_t freqInfo
459 * @return ROK - success
462 * ****************************************************************/
463 uint8_t fillNrTddInfo(TDD_Info_t *tddInfo)
465 uint8_t elementCnt = 1, freqBandListIdx = 0, supportedBandIdx = 0;
466 NRFreqInfo_t *freqInfo = NULLP;
470 DU_LOG("\nERROR --> DU APP : Null pointer received at fillNrTddInfo");
474 freqInfo = &tddInfo->nRFreqInfo;
475 freqInfo->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn;
477 freqInfo->freqBandListNr.list.count = elementCnt;
478 freqInfo->freqBandListNr.list.size = freqInfo->freqBandListNr.list.count * sizeof(FreqBandNrItem_t *);
479 DU_ALLOC(freqInfo->freqBandListNr.list.array, freqInfo->freqBandListNr.list.size );
480 if(!freqInfo->freqBandListNr.list.array)
482 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
486 for(freqBandListIdx = 0; freqBandListIdx<freqInfo->freqBandListNr.list.count; freqBandListIdx++)
488 DU_ALLOC(freqInfo->freqBandListNr.list.array[freqBandListIdx], sizeof(FreqBandNrItem_t ));
489 if(!freqInfo->freqBandListNr.list.array[freqBandListIdx])
491 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
495 freqInfo->freqBandListNr.list.array[freqBandListIdx]->freqBandIndicatorNr = duCfgParam.srvdCellLst[0].duCellInfo.\
496 f1Mode.mode.tdd.nrFreqInfo.freqBand[0].nrFreqBand;
497 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.count = elementCnt;
498 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.size = freqInfo->freqBandListNr.list.array[freqBandListIdx]->\
499 supportedSULBandList.list.count * sizeof(SupportedSULFreqBandItem_t*);
501 DU_ALLOC(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array,\
502 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.size);
503 if(!freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array)
505 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
509 for(supportedBandIdx = 0; supportedBandIdx<freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.count; supportedBandIdx++)
511 DU_ALLOC(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx],\
512 sizeof(SupportedSULFreqBandItem_t));
513 if(!freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx])
515 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
519 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx]->freqBandIndicatorNr =\
520 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[0].sulBand[0];
524 tddInfo->transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs;
525 tddInfo->transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrb;
530 /*******************************************************************
532 * @brief Builds NR Mode
536 * Function : BuildNrMode
538 * Functionality: Building the NR Mode
540 * @params[in] NR_Mode_Info_t *fdd
541 * @return ROK - success
544 * ****************************************************************/
545 uint8_t BuildNrMode(NR_Mode_Info_t *mode)
547 uint8_t BuildDLNRInforet=0;
548 uint8_t BuildULNRInforet=0;
551 mode->present = NR_Mode_Info_PR_tDD;
553 mode->present = NR_Mode_Info_PR_fDD;
556 if(mode->present == NR_Mode_Info_PR_fDD)
558 DU_ALLOC(mode->choice.fDD,sizeof(FDD_Info_t));
559 if(mode->choice.fDD == NULLP)
561 DU_LOG("\nERROR --> Memory allocation failed in BuildNrMode");
564 BuildULNRInforet = BuildULNRInfo(&mode->choice.fDD->uL_NRFreqInfo);
565 if(BuildULNRInforet != ROK)
567 DU_LOG("\nERROR --> Failed to build UlNrFreqInfo");
570 BuildDLNRInforet = BuildDLNRInfo(&mode->choice.fDD->dL_NRFreqInfo);
571 if(BuildDLNRInforet != ROK)
573 DU_LOG("\nERROR --> Failed to build DlNrFreqInfo");
576 mode->choice.fDD->uL_Transmission_Bandwidth.nRSCS = \
577 duCfgParam.srvdCellLst[0].duCellInfo.\
578 f1Mode.mode.fdd.ulTxBw.nrScs;
579 mode->choice.fDD->uL_Transmission_Bandwidth.nRNRB = \
580 duCfgParam.srvdCellLst[0].duCellInfo.\
581 f1Mode.mode.fdd.ulTxBw.nrb;
582 mode->choice.fDD->dL_Transmission_Bandwidth.nRSCS = \
583 duCfgParam.srvdCellLst[0].duCellInfo.\
584 f1Mode.mode.fdd.dlTxBw.nrScs;
585 mode->choice.fDD->dL_Transmission_Bandwidth.nRNRB = \
586 duCfgParam.srvdCellLst[0].duCellInfo.\
587 f1Mode.mode.fdd.dlTxBw.nrb;
589 else if(mode->present == NR_Mode_Info_PR_tDD)
591 DU_ALLOC(mode->choice.tDD,sizeof(TDD_Info_t));
592 if(mode->choice.tDD == NULLP)
594 DU_LOG("\nERROR --> Memory allocation failed in BuildNrMode");
598 if(fillNrTddInfo(mode->choice.tDD) != ROK)
600 DU_LOG("\nERROR --> Failed to fill Nr TDD information");
608 /*******************************************************************
610 * @brief Builds IE Extensions for Served PLMNs
614 * Function : BuildExtensions
616 * Functionality: Building the IE Extensions
618 * @params[in] struct ProtocolExtensionContainer_4624P3 *buildextend
619 * @return ROK - success
622 * ****************************************************************/
623 uint8_t BuildExtensions(ProtocolExtensionContainer_4624P3_t **ieExtend)
625 uint8_t idx=0, plmnidx=0, sliceLstIdx=0;
626 uint8_t elementCnt=0, extensionCnt=0;
628 extensionCnt=IE_EXTENSION_LIST_COUNT;
629 DU_ALLOC(*ieExtend,sizeof(ProtocolExtensionContainer_4624P3_t));
630 if((*ieExtend) == NULLP)
632 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
635 (*ieExtend)->list.count = extensionCnt;
636 (*ieExtend)->list.size = \
637 extensionCnt * sizeof(ServedPLMNs_ItemExtIEs_t *);
638 DU_ALLOC((*ieExtend)->list.array,(*ieExtend)->list.size);
639 if((*ieExtend)->list.array == NULLP)
641 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
644 for(plmnidx=0;plmnidx<extensionCnt;plmnidx++)
646 DU_ALLOC((*ieExtend)->list.array[plmnidx],\
647 sizeof(ServedPLMNs_ItemExtIEs_t));
648 if((*ieExtend)->list.array[plmnidx] == NULLP)
650 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
655 elementCnt = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst.numSupportedSlices;
657 (*ieExtend)->list.array[idx]->id = ProtocolIE_ID_id_TAISliceSupportList;
658 (*ieExtend)->list.array[idx]->criticality = Criticality_ignore;
659 (*ieExtend)->list.array[idx]->extensionValue.present = \
660 ServedPLMNs_ItemExtIEs__extensionValue_PR_SliceSupportList;
661 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
662 list.count = elementCnt;
663 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
664 list.size = (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
665 list.count * sizeof(SliceSupportItem_t *);
667 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
668 list.array, elementCnt * sizeof(SliceSupportItem_t *));
669 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
672 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
676 for(sliceLstIdx =0; sliceLstIdx<elementCnt; sliceLstIdx++)
678 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
679 list.array[sliceLstIdx],sizeof(SliceSupportItem_t));
680 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
681 list.array[sliceLstIdx] == NULLP)
683 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
686 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
687 list.array[sliceLstIdx]->sNSSAI.sST.size = sizeof(uint8_t);
688 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList\
689 .list.array[sliceLstIdx]->sNSSAI.sST.buf,(*ieExtend)->list.array[idx]->\
690 extensionValue.choice.SliceSupportList.\
691 list.array[sliceLstIdx]->sNSSAI.sST.size);
692 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList\
693 .list.array[sliceLstIdx]->sNSSAI.sST.buf == NULLP)
695 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
698 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
699 list.array[sliceLstIdx]->sNSSAI.sST.buf[0] = duCfgParam.srvdCellLst[0].duCellInfo.\
700 cellInfo.srvdPlmn[0].taiSliceSuppLst.snssai[sliceLstIdx]->sst;
702 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
703 list.array[sliceLstIdx]->sNSSAI.sD,sizeof(OCTET_STRING_t));
704 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
705 list.array[sliceLstIdx]->sNSSAI.sD == NULLP)
707 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
710 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
711 list.array[sliceLstIdx]->sNSSAI.sD->size = 3 * sizeof(uint8_t);
712 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
713 list.array[sliceLstIdx]->sNSSAI.sD->buf, (*ieExtend)->list.array[idx]->extensionValue.choice.\
714 SliceSupportList.list.array[sliceLstIdx]->sNSSAI.sD->size);
715 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
716 list.array[sliceLstIdx]->sNSSAI.sD->buf == NULLP)
718 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
721 memcpy((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
722 list.array[sliceLstIdx]->sNSSAI.sD->buf, duCfgParam.srvdCellLst[0].duCellInfo.\
723 cellInfo.srvdPlmn[0].taiSliceSuppLst.snssai[sliceLstIdx]->sd, (*ieExtend)->list.array[idx]->\
724 extensionValue.choice.SliceSupportList.list.array[sliceLstIdx]->sNSSAI.sD->size);
728 /*******************************************************************
730 * @brief Builds Served PLMN
734 * Function : BuildServedPlmn
736 * Functionality: Building the Served PLMN
738 * @params[in] GNB_DU_Served_Cells_Item_t *srvCellItem
739 * @return ROK - success
742 * ****************************************************************/
743 uint8_t BuildServedPlmn(ServedPLMNs_List_t *srvplmn)
746 uint8_t servPlmnCnt=1;
747 uint8_t buildPlmnIdret=0;
748 uint8_t BuildExtensionsret=0;
749 srvplmn->list.count = servPlmnCnt;
750 srvplmn->list.size = \
751 servPlmnCnt*sizeof(ServedPLMNs_Item_t *);
752 DU_ALLOC(srvplmn->list.array,srvplmn->list.size);
753 if(srvplmn->list.array == NULLP)
757 for(plmnidx=0; plmnidx<servPlmnCnt; plmnidx++)
759 DU_ALLOC(srvplmn->list.array[plmnidx],\
760 sizeof(ServedPLMNs_Item_t));
761 if(srvplmn->list.array[plmnidx] == NULLP)
766 srvplmn->list.array[0]->pLMN_Identity.size = PLMN_SIZE * sizeof(uint8_t);
767 DU_ALLOC(srvplmn->list.array[0]->pLMN_Identity.buf, srvplmn->list.array[0]->pLMN_Identity.size);
768 buildPlmnIdret = buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
769 srvplmn->list.array[0]->pLMN_Identity.buf);
770 if(buildPlmnIdret!= ROK)
774 BuildExtensionsret = BuildExtensions(&srvplmn->list.array[0]->iE_Extensions);
775 if(BuildExtensionsret!= ROK)
781 /*******************************************************************
783 * @brief Builds Served Cell List
787 * Function : BuildServedCellList
789 * Functionality: Building Served Cell List
791 * @params[in] PLMNID plmn
792 * @return ROK - success
795 * ****************************************************************/
797 uint8_t BuildServedCellList(GNB_DU_Served_Cells_List_t *duServedCell)
799 uint8_t BuildNrcgiret=0;
800 uint8_t BuildFiveGSTacret=0;
801 uint8_t BuildServedPlmnret=0;
802 uint8_t BuildNrModeret=0;
806 GNB_DU_Served_Cells_Item_t *srvCellItem;
807 duServedCell->list.size = plmnCnt * sizeof(GNB_DU_Served_Cells_ItemIEs_t *);
808 duServedCell->list.count = plmnCnt;
810 DU_ALLOC(duServedCell->list.array, duServedCell->list.size);
811 if(duServedCell->list.array == NULLP)
815 for(plmnidx=0; plmnidx<plmnCnt; plmnidx++)
817 DU_ALLOC(duServedCell->list.array[plmnidx],\
818 sizeof(GNB_DU_Served_Cells_ItemIEs_t));
819 if(duServedCell->list.array[plmnidx] == NULLP)
825 duServedCell->list.array[idx]->id = ProtocolIE_ID_id_GNB_DU_Served_Cells_Item;
826 duServedCell->list.array[idx]->criticality = Criticality_reject;
827 duServedCell->list.array[idx]->value.present = \
828 GNB_DU_Served_Cells_ItemIEs__value_PR_GNB_DU_Served_Cells_Item;
830 &duServedCell->list.array[idx]->value.choice.GNB_DU_Served_Cells_Item;
832 BuildNrcgiret = BuildNrcgi(&srvCellItem->served_Cell_Information.nRCGI);
833 if(BuildNrcgiret != ROK)
838 srvCellItem->served_Cell_Information.nRPCI = \
839 duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrPci;
842 BuildFiveGSTacret = BuildFiveGSTac(&srvCellItem->served_Cell_Information);
843 if(BuildFiveGSTacret != ROK)
848 BuildServedPlmnret = BuildServedPlmn(&srvCellItem->served_Cell_Information.servedPLMNs);
849 if(BuildServedPlmnret !=ROK)
853 /*nR Mode Info with FDD*/
854 BuildNrModeret = BuildNrMode(&srvCellItem->served_Cell_Information.nR_Mode_Info);
855 if(BuildNrModeret != ROK)
859 /*Measurement timing Config*/
860 srvCellItem->served_Cell_Information.measurementTimingConfiguration.\
861 size = sizeof(uint8_t);
862 DU_ALLOC(srvCellItem->served_Cell_Information.\
863 measurementTimingConfiguration.buf,srvCellItem->served_Cell_Information.measurementTimingConfiguration.size);
864 if(srvCellItem->served_Cell_Information.\
865 measurementTimingConfiguration.buf == NULLP)
869 srvCellItem->served_Cell_Information.measurementTimingConfiguration.buf[0] = \
870 duCfgParam.srvdCellLst[0].duCellInfo.measTimeCfg;
872 /* GNB DU System Information */
873 DU_ALLOC(srvCellItem->gNB_DU_System_Information,
874 sizeof(GNB_DU_System_Information_t));
875 if(!srvCellItem->gNB_DU_System_Information)
880 srvCellItem->gNB_DU_System_Information->mIB_message.size = duCfgParam.srvdCellLst[0].duSysInfo.mibLen;
881 DU_ALLOC(srvCellItem->gNB_DU_System_Information->mIB_message.buf,
882 srvCellItem->gNB_DU_System_Information->mIB_message.size);
883 if(!srvCellItem->gNB_DU_System_Information->mIB_message.buf)
887 memcpy(srvCellItem->gNB_DU_System_Information->mIB_message.buf, duCfgParam.srvdCellLst[0].duSysInfo.mibMsg, \
888 srvCellItem->gNB_DU_System_Information->mIB_message.size);
891 srvCellItem->gNB_DU_System_Information->sIB1_message.size =\
892 duCfgParam.srvdCellLst[0].duSysInfo.sib1Len;
894 DU_ALLOC(srvCellItem->gNB_DU_System_Information->sIB1_message.buf,
895 srvCellItem->gNB_DU_System_Information->sIB1_message.size);
896 if(!srvCellItem->gNB_DU_System_Information->sIB1_message.buf)
900 for(int x=0; x<srvCellItem->gNB_DU_System_Information->sIB1_message.size; x++)
902 srvCellItem->gNB_DU_System_Information->sIB1_message.buf[x]=\
903 duCfgParam.srvdCellLst[0].duSysInfo.sib1Msg[x];
907 /*******************************************************************
909 * @brief Builds RRC Version
913 * Function : BuildRrcVer
915 * Functionality: Building RRC Version
917 * @params[in] int idx,int elementCnt,RRC_Version_t *rrcver
918 * @return ROK - success
921 * ****************************************************************/
922 uint8_t BuildRrcVer(RRC_Version_t *rrcVer)
926 rrcVer->latest_RRC_Version.size = sizeof(uint8_t);
927 DU_ALLOC(rrcVer->latest_RRC_Version.buf,sizeof(uint8_t));
928 if(rrcVer->latest_RRC_Version.buf == NULLP)
932 rrcVer->latest_RRC_Version.buf[0] = 0;
933 rrcVer->latest_RRC_Version.bits_unused = 5;
934 DU_ALLOC(rrcVer->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P81_t));
935 if(rrcVer->iE_Extensions == NULLP)
939 rrcVer->iE_Extensions->list.count = 1;
940 rrcVer->iE_Extensions->list.size = sizeof(RRC_Version_ExtIEs_t *);
941 DU_ALLOC(rrcVer->iE_Extensions->list.array,rrcVer->iE_Extensions->list.size);
942 if(rrcVer->iE_Extensions->list.array == NULLP)
947 DU_ALLOC(rrcVer->iE_Extensions->list.array[0],\
948 sizeof(RRC_Version_ExtIEs_t));
949 if(rrcVer->iE_Extensions->list.array[0] == NULLP)
953 rrcVer->iE_Extensions->list.array[rrcExt]->id = \
954 ProtocolIE_ID_id_latest_RRC_Version_Enhanced;
955 rrcVer->iE_Extensions->list.array[rrcExt]->criticality = Criticality_reject;
956 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.present =\
957 RRC_Version_ExtIEs__extensionValue_PR_Latest_RRC_Version_Enhanced;
958 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
959 .Latest_RRC_Version_Enhanced.size = 3*sizeof(uint8_t);
960 DU_ALLOC(rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
961 .Latest_RRC_Version_Enhanced.buf,rrcVer->iE_Extensions->list.\
962 array[rrcExt]->extensionValue.choice.Latest_RRC_Version_Enhanced.size);
963 if(rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
964 .Latest_RRC_Version_Enhanced.buf == NULLP)
969 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
970 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 15;
972 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
973 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 5;
975 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
976 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 0;
979 /*******************************************************************
981 * @brief Sends F1 msg over SCTP
985 * Function : sendF1APMsg
987 * Functionality: Sends F1 msg over SCTP
989 * @params[in] Region region
991 * @return ROK - success
994 * ****************************************************************/
995 uint8_t sendF1APMsg()
997 Buffer *mBuf = NULLP;
999 if(ODU_GET_MSG_BUF(DU_APP_MEM_REGION, DU_POOL, &mBuf) == ROK)
1001 if(ODU_ADD_POST_MSG_MULT((Data *)encBuf, encBufSize, mBuf) == ROK)
1003 ODU_PRINT_MSG(mBuf, 0,0);
1005 if(sctpSend(mBuf, F1_INTERFACE) != ROK)
1007 DU_LOG("\nERROR --> F1AP : SCTP Send failed");
1008 ODU_PUT_MSG_BUF(mBuf);
1014 DU_LOG("\nERROR --> F1AP : ODU_ADD_POST_MSG_MULT failed");
1015 ODU_PUT_MSG_BUF(mBuf);
1018 ODU_PUT_MSG_BUF(mBuf);
1022 DU_LOG("\nERROR --> F1AP : Failed to allocate memory");
1028 /*******************************************************************
1030 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1034 * Function : FreeRrcVer
1036 * Functionality: deallocating the memory of function BuildRrcVer
1038 * @params[in] RRC_Version_t *rrcVer
1042 *****************************************************************/
1043 void FreeRrcVer(RRC_Version_t *rrcVer)
1045 if(rrcVer->latest_RRC_Version.buf != NULLP)
1047 if(rrcVer->iE_Extensions != NULLP)
1049 if(rrcVer->iE_Extensions->list.array != NULLP)
1051 if(rrcVer->iE_Extensions->list.array[0] != NULLP)
1053 if(rrcVer->iE_Extensions->list.array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf
1056 DU_FREE(rrcVer->iE_Extensions->list.array[0]->extensionValue.choice\
1057 .Latest_RRC_Version_Enhanced.buf,rrcVer->iE_Extensions->list.\
1058 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.size);
1060 DU_FREE(rrcVer->iE_Extensions->list.array[0],sizeof(RRC_Version_ExtIEs_t));
1062 DU_FREE(rrcVer->iE_Extensions->list.array,sizeof(RRC_Version_ExtIEs_t*));
1064 DU_FREE(rrcVer->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P81_t));
1066 DU_FREE(rrcVer->latest_RRC_Version.buf,rrcVer->latest_RRC_Version.size);
1070 /*******************************************************************
1072 * @brief Deallocating memory of TDD NrFreqInfo
1076 * Function : freeTddNrFreqInfo
1078 * Functionality: freeTddNrFreqInfo
1080 * @params[in] F1AP_PDU_t *f1apDuCfg
1082 * @return ROK - void
1084 * ****************************************************************/
1085 void freeTddNrFreqInfo(NRFreqInfo_t *freqInfo)
1087 uint8_t freqBandListIdx = 0, supportedBandIdx = 0;
1089 if(freqInfo->freqBandListNr.list.array)
1091 for(freqBandListIdx = 0; freqBandListIdx<freqInfo->freqBandListNr.list.count; freqBandListIdx++)
1093 if(freqInfo->freqBandListNr.list.array[freqBandListIdx])
1095 if(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array)
1097 for(supportedBandIdx = 0; supportedBandIdx<freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.count; supportedBandIdx++)
1099 DU_FREE(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx],\
1100 sizeof(SupportedSULFreqBandItem_t));
1102 DU_FREE(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array,\
1103 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.size);
1106 DU_FREE(freqInfo->freqBandListNr.list.array[freqBandListIdx], sizeof(FreqBandNrItem_t ));
1109 DU_FREE(freqInfo->freqBandListNr.list.array, freqInfo->freqBandListNr.list.size );
1113 /*******************************************************************
1115 * @brief Deallocating memory allocated for Nr fdd frequencey mode
1119 * Function : freeFddNrFreqInfo
1121 * Functionality:Free memory allocated for Nr fdd frequencey mode
1125 * @return ROK - void
1127 * ****************************************************************/
1128 void freeFddNrFreqInfo(FDD_Info_t *fDD)
1134 if(fDD->uL_NRFreqInfo.freqBandListNr.list.array != NULLP)
1136 DU_FREE(fDD->uL_NRFreqInfo.freqBandListNr.list.\
1137 array[arrIdx], sizeof(FreqBandNrItem_t));
1138 DU_FREE(fDD->uL_NRFreqInfo.freqBandListNr.list.array, \
1139 fDD->uL_NRFreqInfo.freqBandListNr.list.size);
1142 if(fDD->dL_NRFreqInfo.freqBandListNr.list.array != NULLP)
1144 DU_FREE(fDD->dL_NRFreqInfo.freqBandListNr.list.\
1145 array[arrIdx], sizeof(FreqBandNrItem_t));
1146 DU_FREE(fDD->dL_NRFreqInfo.freqBandListNr.list.array,\
1147 fDD->dL_NRFreqInfo.freqBandListNr.list.size);
1149 DU_FREE(fDD,sizeof(FDD_Info_t));
1153 /*******************************************************************
1155 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1159 * Function : FreeServedCellList
1161 * Functionality: deallocating the memory of function BuildServedCellList
1164 * @params[in] GNB_DU_Served_Cells_List_t *duServedCell
1168 * ****************************************************************/
1169 void FreeServedCellList( GNB_DU_Served_Cells_List_t *duServedCell)
1171 uint8_t plmnCnt=MAX_PLMN;
1172 uint8_t extensionCnt=IE_EXTENSION_LIST_COUNT;
1173 uint8_t plmnIdx=0, sliceIdx=0;
1174 GNB_DU_Served_Cells_Item_t *srvCellItem;
1175 ServedPLMNs_Item_t *servedPlmnItem;
1176 SliceSupportItem_t *sliceSupportItem;
1178 if(duServedCell->list.array!=NULLP)
1180 if(duServedCell->list.array[0]!=NULLP)
1182 srvCellItem= &duServedCell->list.array[0]->value.choice.GNB_DU_Served_Cells_Item;
1184 DU_FREE(srvCellItem->served_Cell_Information.nRCGI.pLMN_Identity.buf,\
1185 srvCellItem->served_Cell_Information.nRCGI.pLMN_Identity.size * sizeof(uint8_t));
1186 DU_FREE(srvCellItem->served_Cell_Information.nRCGI.nRCellIdentity.buf,\
1187 srvCellItem->served_Cell_Information.nRCGI.nRCellIdentity.size * sizeof(uint8_t));
1189 if(srvCellItem->served_Cell_Information.fiveGS_TAC!=NULLP)
1191 DU_FREE(srvCellItem->served_Cell_Information.fiveGS_TAC->buf,\
1192 sizeof(srvCellItem->served_Cell_Information.fiveGS_TAC->size));
1193 DU_FREE(srvCellItem->served_Cell_Information.fiveGS_TAC,sizeof(FiveGS_TAC_t));
1196 if(srvCellItem->served_Cell_Information.servedPLMNs.list.array!=NULLP)
1198 if(srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx] != NULLP)
1200 servedPlmnItem = srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx];
1201 DU_FREE(servedPlmnItem->pLMN_Identity.buf, servedPlmnItem->pLMN_Identity.size);
1203 if(servedPlmnItem->iE_Extensions != NULLP)
1205 if(servedPlmnItem->iE_Extensions->list.array != NULLP)
1207 if(servedPlmnItem->iE_Extensions->list.array[0] != NULLP)
1209 if(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1210 SliceSupportList.list.array != NULLP)
1212 for(sliceIdx =0; sliceIdx<servedPlmnItem->iE_Extensions->list.array[0]->\
1213 extensionValue.choice.SliceSupportList.list.count; sliceIdx++)
1215 if(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1216 SliceSupportList.list.array[sliceIdx] != NULLP)
1218 sliceSupportItem = servedPlmnItem->iE_Extensions->list.array[0]->\
1219 extensionValue.choice.SliceSupportList.list.array[sliceIdx];
1221 DU_FREE(sliceSupportItem->sNSSAI.sST.buf, sizeof(uint8_t));
1223 if(sliceSupportItem->sNSSAI.sD != NULLP)
1225 DU_FREE(sliceSupportItem->sNSSAI.sD->buf,\
1226 sliceSupportItem->sNSSAI.sD->size);
1227 DU_FREE(sliceSupportItem->sNSSAI.sD, sizeof(OCTET_STRING_t));
1230 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.\
1231 choice.SliceSupportList.list.array[sliceIdx], sizeof(SliceSupportItem_t));
1234 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1235 SliceSupportList.list.array, servedPlmnItem->iE_Extensions->list.array[0]->\
1236 extensionValue.choice.SliceSupportList.list.size);
1238 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0],\
1239 sizeof(ServedPLMNs_ItemExtIEs_t));
1241 DU_FREE(servedPlmnItem->iE_Extensions->list.array,\
1242 extensionCnt*sizeof(ServedPLMNs_ItemExtIEs_t*));
1244 DU_FREE(servedPlmnItem->iE_Extensions, sizeof(ProtocolExtensionContainer_4624P3_t));
1246 DU_FREE(srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx],\
1247 sizeof(ServedPLMNs_Item_t));
1249 DU_FREE(srvCellItem->served_Cell_Information.servedPLMNs.list.array,\
1250 sizeof(ServedPLMNs_Item_t *));
1253 if(srvCellItem->served_Cell_Information.nR_Mode_Info.present == NR_Mode_Info_PR_fDD)
1255 freeFddNrFreqInfo(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD);
1259 if(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.tDD != NULLP)
1261 freeTddNrFreqInfo(&srvCellItem->served_Cell_Information.nR_Mode_Info.choice.tDD->nRFreqInfo);
1262 DU_FREE(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.tDD, sizeof(TDD_Info_t));
1266 DU_FREE(srvCellItem->served_Cell_Information.measurementTimingConfiguration.buf,\
1267 srvCellItem->served_Cell_Information.measurementTimingConfiguration.size);
1269 if(srvCellItem->gNB_DU_System_Information != NULLP)
1271 if(srvCellItem->gNB_DU_System_Information->mIB_message.buf != NULLP)
1273 DU_FREE(srvCellItem->gNB_DU_System_Information->mIB_message.buf,\
1274 srvCellItem->gNB_DU_System_Information->mIB_message.size);
1277 if(srvCellItem->gNB_DU_System_Information->sIB1_message.buf != NULLP)
1279 DU_FREE(srvCellItem->gNB_DU_System_Information->sIB1_message.buf,\
1280 srvCellItem->gNB_DU_System_Information->sIB1_message.size);
1283 DU_FREE(srvCellItem->gNB_DU_System_Information, sizeof(GNB_DU_System_Information_t));
1286 DU_FREE(duServedCell->list.array[0], sizeof(GNB_DU_Served_Cells_ItemIEs_t));
1288 DU_FREE(duServedCell->list.array, plmnCnt * sizeof(GNB_DU_Served_Cells_ItemIEs_t*));
1292 /*******************************************************************
1294 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1298 * Function : FreeF1SetupReq
1300 * Functionality: deallocating the memory of function BuildAndSendF1SetupReq
1302 * @params[in] F1AP_PDU_t *f1apMsg
1306 * ****************************************************************/
1307 void FreeF1SetupReq(F1AP_PDU_t *f1apMsg)
1309 uint8_t ieIdx, ieIdx2;
1310 F1SetupRequest_t *f1SetupReq=NULLP;
1312 if(f1apMsg != NULLP)
1314 if(f1apMsg->choice.initiatingMessage != NULLP)
1316 f1SetupReq = &f1apMsg->choice.initiatingMessage->value.choice.F1SetupRequest;
1317 if(f1SetupReq->protocolIEs.list.array != NULLP)
1319 for(ieIdx = 0; ieIdx < f1SetupReq->protocolIEs.list.count; ieIdx++)
1321 if(f1SetupReq->protocolIEs.list.array[ieIdx] != NULLP)
1323 switch(f1SetupReq->protocolIEs.list.array[ieIdx]->id)
1325 case ProtocolIE_ID_id_TransactionID:
1327 case ProtocolIE_ID_id_gNB_DU_ID:
1328 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
1329 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
1331 case ProtocolIE_ID_id_gNB_DU_Name:
1332 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.buf,\
1333 strlen((char *)duCfgParam.duName));
1335 case ProtocolIE_ID_id_gNB_DU_Served_Cells_List:
1336 FreeServedCellList(&f1SetupReq->protocolIEs.list.\
1337 array[ieIdx]->value.choice.GNB_DU_Served_Cells_List);
1339 case ProtocolIE_ID_id_GNB_DU_RRC_Version:
1340 FreeRrcVer(&f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version);
1343 DU_LOG("\nERROR --> Invalid Event Type %ld", f1SetupReq->protocolIEs.list.array[ieIdx]->id);
1348 for(ieIdx2=0; ieIdx2< ieIdx; ieIdx2++)
1350 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx2],sizeof(F1SetupRequestIEs_t));
1352 DU_FREE(f1SetupReq->protocolIEs.list.array,\
1353 f1SetupReq->protocolIEs.list.size);
1355 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
1357 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
1360 /*******************************************************************
1362 * @brief Builds and Send the F1SetupRequest
1366 * Function : BuildAndSendF1SetupReq
1368 * Functionality:Fills the F1SetupRequest
1370 * @return ROK - success
1373 ******************************************************************/
1374 uint8_t BuildAndSendF1SetupReq()
1376 uint8_t ret, ieIdx, elementCnt;
1377 F1AP_PDU_t *f1apMsg = NULLP;
1378 F1SetupRequest_t *f1SetupReq=NULLP;
1379 GNB_DU_Served_Cells_List_t *duServedCell=NULLP;
1380 RRC_Version_t *rrcVer=NULLP;
1381 asn_enc_rval_t encRetVal; /* Encoder return value */
1384 DU_LOG("\nINFO --> F1AP : Building F1 Setup Request\n");
1387 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
1388 if(f1apMsg == NULLP)
1392 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
1393 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
1394 if(f1apMsg->choice.initiatingMessage == NULLP)
1398 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_F1Setup;
1399 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
1400 f1apMsg->choice.initiatingMessage->value.present = \
1401 InitiatingMessage__value_PR_F1SetupRequest;
1403 f1SetupReq = &f1apMsg->choice.initiatingMessage->value.choice.F1SetupRequest;
1405 elementCnt = (duCfgParam.duName != NULL) ? 5 : 4;
1407 f1SetupReq->protocolIEs.list.count = elementCnt;
1408 f1SetupReq->protocolIEs.list.size = elementCnt * sizeof(F1SetupRequestIEs_t );
1410 /* Initialize the F1Setup members */
1411 DU_ALLOC(f1SetupReq->protocolIEs.list.array,f1SetupReq->protocolIEs.list.size);
1412 if(f1SetupReq->protocolIEs.list.array == NULLP)
1416 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
1418 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx],\
1419 sizeof(F1SetupRequestIEs_t));
1420 if(f1SetupReq->protocolIEs.list.array[ieIdx] == NULLP)
1428 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_TransactionID;
1429 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1430 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present =\
1431 F1SetupRequestIEs__value_PR_TransactionID;
1432 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.TransactionID = \
1437 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_ID;
1438 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1439 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1440 F1SetupRequestIEs__value_PR_GNB_DU_ID;
1441 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size =\
1444 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
1445 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
1446 if(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf == \
1452 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf[0] =\
1456 if(duCfgParam.duName != NULL)
1459 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_Name;
1460 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_ignore;
1461 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = F1SetupRequestIEs__value_PR_GNB_DU_Name;
1462 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.size =\
1463 strlen((char *)duCfgParam.duName);
1464 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.\
1465 GNB_DU_Name.buf, strlen((char *)duCfgParam.duName));
1466 if(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.\
1471 strcpy((char*)f1SetupReq->protocolIEs.list.array[ieIdx]->value.\
1472 choice.GNB_DU_Name.buf,
1473 (char*)&duCfgParam.duName);
1477 /*Served Cell list */
1479 f1SetupReq->protocolIEs.list.array[ieIdx]->id = \
1480 ProtocolIE_ID_id_gNB_DU_Served_Cells_List;
1481 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1482 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1483 F1SetupRequestIEs__value_PR_GNB_DU_Served_Cells_List;
1484 duServedCell = &f1SetupReq->protocolIEs.list.\
1485 array[ieIdx]->value.choice.GNB_DU_Served_Cells_List;
1486 if(BuildServedCellList(duServedCell))
1492 f1SetupReq->protocolIEs.list.array[ieIdx]->id = \
1493 ProtocolIE_ID_id_GNB_DU_RRC_Version ;
1494 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1495 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1496 F1SetupRequestIEs__value_PR_RRC_Version;
1497 rrcVer = &f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version;
1498 if(BuildRrcVer(rrcVer))
1502 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
1504 /* Encode the F1SetupRequest type as APER */
1505 memset(encBuf, 0, ENC_BUF_MAX_LEN);
1507 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
1510 /* Encode results */
1511 if(encRetVal.encoded == ENCODE_FAIL)
1513 DU_LOG("\nERROR --> F1AP : Could not encode F1SetupRequest structure (at %s)\n",\
1514 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
1519 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for F1SetupRequest\n");
1520 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
1522 printf("%x",encBuf[ieIdx]);
1525 duCb.f1SetupReqAndRspMsg.f1MsgReqBufSize = encBufSize;
1526 DU_ALLOC(duCb.f1SetupReqAndRspMsg.f1MsgReqBuf, encBufSize);
1527 if(duCb.f1SetupReqAndRspMsg.f1MsgReqBuf == NULLP)
1529 DU_LOG("\nERROR --> F1AP : Memory allocation failed to store the encoding of f1setup req");
1532 memcpy(duCb.f1SetupReqAndRspMsg.f1MsgReqBuf, &encBuf, duCb.f1SetupReqAndRspMsg.f1MsgReqBufSize);
1536 if(sendF1APMsg() != ROK)
1538 DU_LOG("\nERROR --> F1AP : Sending F1 Setup request failed");
1546 FreeF1SetupReq(f1apMsg);
1549 }/* End of BuildAndSendF1SetupReq */
1551 /*******************************************************************
1553 * @brief Deallocating memory allocated for Served_Cells_To_Modify_Item_t
1557 * Function : freeCellsToModifyItem
1559 * Functionality: Deallocating memory of variables allocated in
1560 * BuildAndSendDUConfigUpdate function
1562 * @params[in] Served_Cells_To_Modify_Item_t *modifyItem
1564 * @return ROK - void
1566 * ****************************************************************/
1568 void freeCellsToModifyItem(Served_Cells_To_Modify_Item_t *modifyItem)
1570 uint8_t arrIdx=0, servedPlmnIdx=0, sliceLstIdx=0;
1571 ServedPLMNs_Item_t *servedPlmnItem = NULLP;
1572 SliceSupportItem_t *sliceSupportItem = NULLP;
1574 DU_FREE(modifyItem->oldNRCGI.pLMN_Identity.buf, modifyItem->oldNRCGI.pLMN_Identity.size);
1575 DU_FREE(modifyItem->oldNRCGI.nRCellIdentity.buf, modifyItem->oldNRCGI.nRCellIdentity.size);
1577 DU_FREE(modifyItem->served_Cell_Information.nRCGI.pLMN_Identity.buf,\
1578 modifyItem->served_Cell_Information.nRCGI.pLMN_Identity.size);
1579 DU_FREE(modifyItem->served_Cell_Information.nRCGI.nRCellIdentity.buf,\
1580 modifyItem->served_Cell_Information.nRCGI.nRCellIdentity.size);
1582 if(modifyItem->served_Cell_Information.servedPLMNs.list.array != NULLP)
1584 if(modifyItem->served_Cell_Information.servedPLMNs.list.array[arrIdx] != NULLP)
1586 servedPlmnItem = modifyItem->served_Cell_Information.servedPLMNs.list.array[arrIdx];
1588 DU_FREE(servedPlmnItem->pLMN_Identity.buf,servedPlmnItem->pLMN_Identity.size);
1590 if(servedPlmnItem->iE_Extensions != NULLP)
1592 if(servedPlmnItem->iE_Extensions->list.array != NULLP)
1594 if(servedPlmnItem->iE_Extensions->list.array[arrIdx] != NULLP)
1596 if(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.SliceSupportList.\
1597 list.array != NULLP)
1599 for(sliceLstIdx =0; sliceLstIdx<servedPlmnItem->iE_Extensions->list.array[arrIdx]->\
1600 extensionValue.choice.SliceSupportList.list.count; sliceLstIdx++)
1602 if(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.SliceSupportList.\
1603 list.array[sliceLstIdx] != NULLP)
1606 sliceSupportItem = servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.\
1607 SliceSupportList.list.array[sliceLstIdx];
1609 DU_FREE(sliceSupportItem->sNSSAI.sST.buf, sliceSupportItem->sNSSAI.sST.size);
1610 if(sliceSupportItem->sNSSAI.sD != NULLP)
1612 DU_FREE(sliceSupportItem->sNSSAI.sD->buf, sliceSupportItem->sNSSAI.sD->size);
1613 DU_FREE(sliceSupportItem->sNSSAI.sD,sizeof(OCTET_STRING_t));
1615 DU_FREE(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.\
1616 SliceSupportList.list.array[sliceLstIdx], sizeof(SliceSupportItem_t));
1619 DU_FREE(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.\
1620 choice.SliceSupportList.list.array,\
1621 servedPlmnItem->iE_Extensions->list.array[arrIdx]->\
1622 extensionValue.choice.SliceSupportList.list.size);
1625 for(servedPlmnIdx=0; servedPlmnIdx< servedPlmnItem->iE_Extensions->list.count ; servedPlmnIdx++)
1627 DU_FREE(servedPlmnItem->iE_Extensions->list.array[servedPlmnIdx], sizeof(ServedPLMNs_ItemExtIEs_t ));
1629 DU_FREE(servedPlmnItem->iE_Extensions->list.array, servedPlmnItem->iE_Extensions->list.size);
1631 DU_FREE(servedPlmnItem->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P3_t));
1634 for(servedPlmnIdx=0; servedPlmnIdx<modifyItem->served_Cell_Information.servedPLMNs.list.count; servedPlmnIdx++)
1636 DU_FREE(modifyItem->served_Cell_Information.servedPLMNs.list.array[servedPlmnIdx], sizeof(ServedPLMNs_Item_t));
1638 DU_FREE(modifyItem->served_Cell_Information.servedPLMNs.list.array,\
1639 modifyItem->served_Cell_Information.servedPLMNs.list.size);
1642 if(modifyItem->served_Cell_Information.nR_Mode_Info.present == NR_Mode_Info_PR_fDD)
1644 freeFddNrFreqInfo(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD);
1648 if(modifyItem->served_Cell_Information.nR_Mode_Info.choice.tDD)
1650 freeTddNrFreqInfo(&modifyItem->served_Cell_Information.nR_Mode_Info.choice.tDD->nRFreqInfo);
1651 DU_FREE(modifyItem->served_Cell_Information.nR_Mode_Info.choice.tDD, sizeof(TDD_Info_t));
1654 DU_FREE(modifyItem->served_Cell_Information.measurementTimingConfiguration.buf,\
1655 modifyItem->served_Cell_Information.measurementTimingConfiguration.size);
1658 /*******************************************************************
1660 * @brief Deallocating memory of BuildAndSendDUConfigUpdate
1664 * Function : FreeDUConfigUpdate
1666 * Functionality: Deallocating memory of variables allocated in
1667 * BuildAndSendDUConfigUpdate function
1669 * @params[in] F1AP_PDU_t *f1apDuCfg
1671 * @return ROK - void
1673 * ****************************************************************/
1674 void FreeDUConfigUpdate(F1AP_PDU_t *f1apDuCfg)
1676 uint8_t ieIdx=0, cellModifyIdx=0, cellDeleteIdx=0;
1677 GNBDUConfigurationUpdate_t *duCfgUpdate = NULLP;
1678 Served_Cells_To_Modify_List_t *cellsToModify=NULLP;
1679 Served_Cells_To_Delete_List_t *cellsToDelete=NULLP;
1680 Served_Cells_To_Delete_Item_t *deleteItem = NULLP;
1681 Served_Cells_To_Delete_ItemIEs_t *deleteItemIe = NULLP;
1683 if(f1apDuCfg != NULLP)
1685 if(f1apDuCfg->choice.initiatingMessage != NULLP)
1687 duCfgUpdate = &f1apDuCfg->choice.initiatingMessage->\
1688 value.choice.GNBDUConfigurationUpdate;
1689 if(duCfgUpdate->protocolIEs.list.array != NULLP)
1691 for(ieIdx=0; ieIdx<duCfgUpdate->protocolIEs.list.count; ieIdx++)
1693 if(duCfgUpdate->protocolIEs.list.array[ieIdx] != NULLP)
1695 switch(duCfgUpdate->protocolIEs.list.array[ieIdx]->id)
1697 case ProtocolIE_ID_id_Served_Cells_To_Modify_List:
1699 cellsToModify = &duCfgUpdate->protocolIEs.list.array[ieIdx]->\
1700 value.choice.Served_Cells_To_Modify_List;
1701 if(cellsToModify->list.array != NULLP)
1703 for(cellModifyIdx=0; cellModifyIdx<cellsToModify->list.count ;cellModifyIdx++)
1705 if(cellsToModify->list.array[cellModifyIdx] != NULLP)
1707 freeCellsToModifyItem(&cellsToModify->list.array[cellModifyIdx]->value.choice.\
1708 Served_Cells_To_Modify_Item);
1709 DU_FREE(cellsToModify->list.array[cellModifyIdx],\
1710 sizeof(Served_Cells_To_Modify_ItemIEs_t));
1713 DU_FREE(cellsToModify->list.array,cellsToModify->list.size);
1717 case ProtocolIE_ID_id_Served_Cells_To_Delete_List:
1719 cellsToDelete = &duCfgUpdate->protocolIEs.list.array[ieIdx]->\
1720 value.choice.Served_Cells_To_Delete_List;
1721 if(cellsToDelete->list.array != NULLP)
1723 for(cellDeleteIdx=0; cellDeleteIdx<cellsToDelete->list.count ;cellDeleteIdx++)
1725 if(cellsToDelete->list.array[cellDeleteIdx] != NULLP)
1727 deleteItemIe = ((Served_Cells_To_Delete_ItemIEs_t*)\
1728 cellsToDelete->list.array[cellDeleteIdx]);
1729 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
1730 DU_FREE(deleteItem->oldNRCGI.pLMN_Identity.buf,\
1731 deleteItem->oldNRCGI.pLMN_Identity.size);
1732 DU_FREE(deleteItem->oldNRCGI.nRCellIdentity.buf,\
1733 deleteItem->oldNRCGI.nRCellIdentity.size);
1734 DU_FREE(cellsToDelete->list.array[cellDeleteIdx],\
1735 sizeof(Served_Cells_To_Delete_ItemIEs_t));
1738 DU_FREE(cellsToDelete->list.array,cellsToDelete->list.size);
1743 case ProtocolIE_ID_id_gNB_DU_ID:
1745 DU_FREE(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
1746 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
1750 DU_FREE(duCfgUpdate->protocolIEs.list.array[ieIdx],\
1751 sizeof(GNBDUConfigurationUpdateIEs_t));
1754 DU_FREE(duCfgUpdate->protocolIEs.list.array,duCfgUpdate->protocolIEs.list.size);
1756 DU_FREE(f1apDuCfg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
1758 DU_FREE(f1apDuCfg, (Size)sizeof(F1AP_PDU_t));
1762 /*******************************************************************
1764 * @brief Fills Served Plmns required in ServCellInfo IE
1768 * Function : fillServedPlmns
1770 * Functionality: Fills Served Plmns required in ServCellInfo IE
1772 * @params[in] Pointer to ServedPLMNs_List_t *
1774 * @return ROK - success
1777 *****************************************************************/
1779 uint8_t fillServedPlmns(ServedPLMNs_List_t *servedPlmn)
1781 uint8_t ieIdx=0, arrayIdx=0, ieListCnt=0, elementCnt=0, sliceLstIdx=0;
1783 servedPlmn->list.array[arrayIdx]->pLMN_Identity.size = 3*sizeof(uint8_t);
1784 DU_ALLOC(servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf, servedPlmn->list.\
1785 array[arrayIdx]->pLMN_Identity.size);
1786 if(servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf == NULLP)
1788 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
1791 buildPlmnId(duCfgParam.srvdCellLst[arrayIdx].duCellInfo.cellInfo.srvdPlmn[arrayIdx].plmn,\
1792 servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf);
1793 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P3_t));
1794 if(servedPlmn->list.array[arrayIdx]->iE_Extensions == NULLP)
1796 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
1801 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.count = ieListCnt;
1802 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.size = ieListCnt *sizeof(ServedPLMNs_ItemExtIEs_t *);
1803 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array,servedPlmn->list.array[arrayIdx]->\
1804 iE_Extensions->list.size);
1805 if(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array == NULLP)
1807 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
1810 for(ieIdx=arrayIdx;ieIdx<ieListCnt;ieIdx++)
1812 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx],\
1813 sizeof(ServedPLMNs_ItemExtIEs_t));
1814 if(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx] == NULLP)
1816 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
1822 elementCnt = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst.numSupportedSlices;
1823 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->id =ProtocolIE_ID_id_TAISliceSupportList;
1824 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->criticality = Criticality_ignore;
1825 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.present = \
1826 ServedPLMNs_ItemExtIEs__extensionValue_PR_SliceSupportList;
1827 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1828 list.count = elementCnt;
1829 servedPlmn->list.array[arrayIdx]->\
1830 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1831 list.size = elementCnt * sizeof(SliceSupportItem_t *);
1832 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
1833 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1834 list.array,servedPlmn->list.array[arrayIdx]->\
1835 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.list.size);
1836 if(servedPlmn->list.array[arrayIdx]->\
1837 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1838 list.array == NULLP)
1840 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
1844 for(sliceLstIdx =0; sliceLstIdx< elementCnt; sliceLstIdx++)
1846 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
1847 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1848 list.array[sliceLstIdx],sizeof( SliceSupportItem_t));
1849 if(servedPlmn->list.array[arrayIdx]->\
1850 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1851 list.array[sliceLstIdx] == NULLP)
1853 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
1857 servedPlmn->list.array[arrayIdx]->\
1858 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1859 list.array[sliceLstIdx]->sNSSAI.sST.size = sizeof(uint8_t);
1860 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
1861 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1862 list.array[sliceLstIdx]->sNSSAI.sST.buf,servedPlmn->list.array[arrayIdx]->\
1863 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.list.array[sliceLstIdx]->\
1866 if(servedPlmn->list.array[arrayIdx]->\
1867 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1868 list.array[sliceLstIdx]->sNSSAI.sST.buf == NULLP)
1870 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
1873 servedPlmn->list.array[arrayIdx]->\
1874 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1875 list.array[sliceLstIdx]->sNSSAI.sST.buf[arrayIdx] = duCfgParam.srvdCellLst[arrayIdx].duCellInfo.\
1876 cellInfo.srvdPlmn[arrayIdx].taiSliceSuppLst.snssai[sliceLstIdx]->sst;
1878 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
1879 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1880 list.array[sliceLstIdx]->sNSSAI.sD,sizeof(OCTET_STRING_t));
1881 if(servedPlmn->list.array[arrayIdx]->\
1882 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1883 list.array[sliceLstIdx]->sNSSAI.sD == NULLP)
1885 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
1888 servedPlmn->list.array[arrayIdx]->\
1889 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1890 list.array[sliceLstIdx]->sNSSAI.sD->size = 3 * sizeof(uint8_t);
1891 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
1892 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1893 list.array[sliceLstIdx]->sNSSAI.sD->buf,servedPlmn->list.array[arrayIdx]->\
1894 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1895 list.array[sliceLstIdx]->sNSSAI.sD->size);
1896 if(servedPlmn->list.array[arrayIdx]->\
1897 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1898 list.array[sliceLstIdx]->sNSSAI.sD->buf == NULLP)
1900 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
1903 memcpy(servedPlmn->list.array[arrayIdx]->\
1904 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1905 list.array[sliceLstIdx]->sNSSAI.sD->buf, duCfgParam.srvdCellLst[arrayIdx].duCellInfo.\
1906 cellInfo.srvdPlmn[arrayIdx].taiSliceSuppLst.snssai[sliceLstIdx]->sd,\
1907 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
1908 list.array[sliceLstIdx]->sNSSAI.sD->size);
1913 /*******************************************************************
1915 * @brief Fills Nr Fdd Info required in ServCellInfo IE
1919 * Function : fillNrFddInfo
1921 * Functionality: Fills Nr Fdd Info required in ServCellInfo IE
1923 * @params[in] FDD_Info_t *fDD
1925 * @return ROK - success
1928 *****************************************************************/
1930 uint8_t fillNrFddInfo(FDD_Info_t *fDD)
1932 fDD->uL_NRFreqInfo.nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.\
1933 f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn;
1934 fDD->uL_NRFreqInfo.freqBandListNr.list.count = 1;
1935 fDD->uL_NRFreqInfo.freqBandListNr.list.size = sizeof(FreqBandNrItem_t*);
1936 DU_ALLOC(fDD->uL_NRFreqInfo.freqBandListNr.list.\
1937 array, fDD->uL_NRFreqInfo.freqBandListNr.list.size);
1938 if(fDD->uL_NRFreqInfo.freqBandListNr.list.array == NULLP)
1940 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
1944 DU_ALLOC(fDD->uL_NRFreqInfo.freqBandListNr.list.array[0], \
1945 sizeof(FreqBandNrItem_t));
1946 if(fDD->uL_NRFreqInfo.freqBandListNr.list.array[0] == NULLP)
1948 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
1952 fDD->uL_NRFreqInfo.freqBandListNr.list.array[0]->freqBandIndicatorNr = \
1953 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.\
1954 freqBand[0].nrFreqBand;
1955 fDD->uL_NRFreqInfo.freqBandListNr.list.array[0]->supportedSULBandList.list.count=0;
1956 fDD->dL_NRFreqInfo.nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.\
1957 dlNrFreqInfo.nrArfcn;
1958 fDD->dL_NRFreqInfo.freqBandListNr.list.count = 1;
1959 fDD->dL_NRFreqInfo.freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
1960 DU_ALLOC(fDD->dL_NRFreqInfo.freqBandListNr.list.array, fDD->dL_NRFreqInfo.freqBandListNr.list.size);
1961 if(fDD->dL_NRFreqInfo.freqBandListNr.list.array == NULLP)
1963 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
1967 DU_ALLOC(fDD->dL_NRFreqInfo.freqBandListNr.list.array[0], sizeof(FreqBandNrItem_t));
1968 if(fDD->dL_NRFreqInfo.freqBandListNr.list.array[0] == NULLP)
1970 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
1974 fDD->dL_NRFreqInfo.freqBandListNr.list.array[0]->freqBandIndicatorNr = \
1975 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.\
1976 freqBand[0].nrFreqBand;
1977 fDD->dL_NRFreqInfo.freqBandListNr.list.array[0]->supportedSULBandList.list.count=0;
1979 /*Transmission Bandwidth*/
1980 fDD->uL_Transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.\
1981 f1Mode.mode.fdd.ulTxBw.nrScs;
1982 fDD->uL_Transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.\
1983 f1Mode.mode.fdd.ulTxBw.nrb;
1984 fDD->dL_Transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.\
1985 f1Mode.mode.fdd.dlTxBw.nrScs;
1986 fDD->dL_Transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.\
1987 f1Mode.mode.fdd.dlTxBw.nrb;
1992 /*******************************************************************
1994 * @brief Fills ServCellInfo IE
1998 * Function : fillServedCellInfo
2000 * Functionality: Fills ServCellInfo
2002 * @params[in] Pointer to Served_Cell_Information_t *
2004 * @return ROK - success
2007 *****************************************************************/
2009 uint8_t fillServedCellInfo(Served_Cell_Information_t *srvCellInfo)
2011 uint8_t ieIdx, ieListCnt;
2014 srvCellInfo->nRCGI.pLMN_Identity.size =3*sizeof(uint8_t);
2015 DU_ALLOC(srvCellInfo->nRCGI.pLMN_Identity.buf,\
2016 srvCellInfo->nRCGI.pLMN_Identity.size);
2017 if(srvCellInfo->nRCGI.pLMN_Identity.buf == NULLP)
2019 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2022 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2023 srvCellInfo->nRCGI.pLMN_Identity.buf);
2024 srvCellInfo->nRCGI.nRCellIdentity.size =5*sizeof(uint8_t);
2025 DU_ALLOC(srvCellInfo->nRCGI.nRCellIdentity.buf,\
2026 srvCellInfo->nRCGI.nRCellIdentity.size);
2027 if(srvCellInfo->nRCGI.nRCellIdentity.buf == NULLP)
2029 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2033 fillBitString(&srvCellInfo->nRCGI.nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
2035 srvCellInfo->nRPCI = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrPci;
2039 srvCellInfo->servedPLMNs.list.count = ieListCnt;
2040 srvCellInfo->servedPLMNs.list.size = ieListCnt*sizeof(ServedPLMNs_Item_t *);
2041 DU_ALLOC(srvCellInfo->servedPLMNs.list.array, srvCellInfo->servedPLMNs.list.size);
2042 if(srvCellInfo->servedPLMNs.list.array == NULLP)
2044 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2047 for(ieIdx=0; ieIdx < ieListCnt; ieIdx++)
2049 DU_ALLOC(srvCellInfo->servedPLMNs.list.array[ieIdx], sizeof(ServedPLMNs_Item_t));
2050 if(srvCellInfo->servedPLMNs.list.array[ieIdx]== NULLP)
2052 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2056 if(fillServedPlmns(&srvCellInfo->servedPLMNs))
2058 DU_LOG("\nERROR --> Failed to fill Served Plmn info");
2063 /*nR Mode Info with FDD*/
2064 srvCellInfo->nR_Mode_Info.present = NR_Mode_Info_PR_fDD;
2065 DU_ALLOC(srvCellInfo->nR_Mode_Info.choice.fDD, sizeof(FDD_Info_t));
2066 if(srvCellInfo->nR_Mode_Info.choice.fDD == NULLP)
2068 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2071 if(fillNrFddInfo(srvCellInfo->nR_Mode_Info.choice.fDD))
2073 DU_LOG("\nERROR --> Failed to fill the Nr FDD information");
2077 srvCellInfo->nR_Mode_Info.present = NR_Mode_Info_PR_tDD;
2078 DU_ALLOC(srvCellInfo->nR_Mode_Info.choice.tDD, sizeof(TDD_Info_t));
2079 if(srvCellInfo->nR_Mode_Info.choice.tDD == NULLP)
2081 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2084 if(fillNrTddInfo(srvCellInfo->nR_Mode_Info.choice.tDD) != ROK)
2086 DU_LOG("\nERROR --> Failed to fill the Nr TDD information");
2091 /*Measurement timing Config*/
2092 srvCellInfo->measurementTimingConfiguration.size = sizeof(uint8_t);
2093 DU_ALLOC(srvCellInfo->measurementTimingConfiguration.\
2094 buf,srvCellInfo->measurementTimingConfiguration.size);
2095 if(srvCellInfo->measurementTimingConfiguration.buf == NULLP)
2099 srvCellInfo->measurementTimingConfiguration.\
2100 buf[0] = duCfgParam.srvdCellLst[0].duCellInfo.measTimeCfg;
2105 /*******************************************************************
2107 * @brief Fills ServCellToModItem IE
2111 * Function : fillServCellToModItem
2113 * Functionality: Fills ServCellToModItem IE
2115 * @params[in] Pointer to Served_Cells_To_Modify_Item_t *
2117 * @return ROK - success
2120 *****************************************************************/
2122 uint8_t fillServCellToModItem(Served_Cells_To_Modify_Item_t *modifyItem)
2125 modifyItem->oldNRCGI.pLMN_Identity.size = 3*sizeof(uint8_t);
2126 DU_ALLOC(modifyItem->oldNRCGI.pLMN_Identity.buf,modifyItem->oldNRCGI.pLMN_Identity.size);
2127 if(modifyItem->oldNRCGI.pLMN_Identity.buf == NULLP)
2131 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2132 modifyItem->oldNRCGI.pLMN_Identity.buf);
2135 modifyItem->oldNRCGI.nRCellIdentity.size = 5*sizeof(uint8_t);
2136 DU_ALLOC(modifyItem->oldNRCGI.nRCellIdentity.buf,\
2137 modifyItem->oldNRCGI.nRCellIdentity.size);
2138 if(modifyItem->oldNRCGI.nRCellIdentity.buf == NULLP)
2142 fillBitString(&modifyItem->oldNRCGI.nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
2144 if(fillServedCellInfo(&modifyItem->served_Cell_Information))
2150 /*******************************************************************
2152 * @brief Builds ServCellToModList
2156 * Function : buildServCellToModList
2158 * Functionality: Builds the serv cell to Mod List
2160 * @params[in] Pointer to Served_Cells_To_Modify_List_t *
2162 * @return ROK - success
2165 *****************************************************************/
2167 uint8_t buildServCellToModList(Served_Cells_To_Modify_List_t *cellsToModify)
2169 uint8_t ieListCnt, ieIdx;
2170 Served_Cells_To_Modify_Item_t *modifyItem = NULLP;
2173 cellsToModify->list.count = ieListCnt;
2174 cellsToModify->list.size = ieListCnt*sizeof(Served_Cells_To_Modify_ItemIEs_t *);
2175 DU_ALLOC(cellsToModify->list.array,cellsToModify->list.size);
2176 if(cellsToModify->list.array == NULLP)
2180 for(ieIdx=0; ieIdx< ieListCnt; ieIdx++)
2182 DU_ALLOC(cellsToModify->list.array[ieIdx],sizeof(Served_Cells_To_Modify_ItemIEs_t));
2183 if(cellsToModify->list.array[ieIdx] == NULLP)
2188 cellsToModify->list.array[0]->id = ProtocolIE_ID_id_Served_Cells_To_Modify_Item;
2189 cellsToModify->list.array[0]->criticality = Criticality_reject;
2190 cellsToModify->list.array[0]->value.present =\
2191 Served_Cells_To_Modify_ItemIEs__value_PR_Served_Cells_To_Modify_Item;
2192 modifyItem=&cellsToModify->list.array[0]->value.choice.Served_Cells_To_Modify_Item;
2194 if(fillServCellToModItem(modifyItem))
2199 /*******************************************************************
2201 * @brief filling the DeleteItemList
2205 * Function : fillCellToDeleteItem
2207 * Functionality: Filling the DeleteItemIe
2209 * @params[in] Pointer to Served_Cells_To_Delete_ItemIEs_t
2211 * @return ROK - success
2214 *****************************************************************/
2215 uint8_t fillCellToDeleteItem(struct Served_Cells_To_Delete_ItemIEs *deleteItemIe)
2217 Served_Cells_To_Delete_Item_t *deleteItem=NULLP;
2219 deleteItemIe->id = ProtocolIE_ID_id_Served_Cells_To_Delete_Item;
2220 deleteItemIe->criticality = Criticality_reject;
2221 deleteItemIe->value.present =\
2222 Served_Cells_To_Delete_ItemIEs__value_PR_Served_Cells_To_Delete_Item;
2223 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
2226 deleteItem->oldNRCGI.pLMN_Identity.size = 3*sizeof(uint8_t);
2227 DU_ALLOC(deleteItem->oldNRCGI.pLMN_Identity.buf,deleteItem->oldNRCGI.pLMN_Identity.size);
2228 if(deleteItem->oldNRCGI.pLMN_Identity.buf == NULLP)
2230 DU_LOG("ERROR --> F1AP: fillCellToDeleteItem(): Failed to allocate the memory");
2233 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2234 deleteItem->oldNRCGI.pLMN_Identity.buf);
2237 deleteItem->oldNRCGI.nRCellIdentity.size = 5*sizeof(uint8_t);
2238 DU_ALLOC(deleteItem->oldNRCGI.nRCellIdentity.buf,\
2239 deleteItem->oldNRCGI.nRCellIdentity.size);
2240 if(deleteItem->oldNRCGI.nRCellIdentity.buf == NULLP)
2242 DU_LOG("ERROR --> F1AP: fillCellToDeleteItem(): Failed to allocate the memory");
2245 fillBitString(&deleteItem->oldNRCGI.nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
2248 /*******************************************************************
2250 * @brief Builds ServCellToDeleteList
2254 * Function : buildServCellToDeleteList
2256 * Functionality: Builds the serv cell to delete List
2258 * @params[in] Pointer to Served_Cells_To_Delete_List_t *
2260 * @return ROK - success
2263 *****************************************************************/
2265 uint8_t buildServCellToDeleteList(Served_Cells_To_Delete_List_t *cellsToDelete)
2267 uint8_t ieListCnt, arrIdx;
2270 cellsToDelete->list.count = ieListCnt;
2271 cellsToDelete->list.size = ieListCnt*sizeof(Served_Cells_To_Delete_ItemIEs_t *);
2273 DU_ALLOC(cellsToDelete->list.array,cellsToDelete->list.size);
2274 if(cellsToDelete->list.array == NULLP)
2276 DU_LOG("\nERROR --> F1AP : buildServCellToDeleteList(): Memory allocation failed");
2280 for(arrIdx=0; arrIdx< ieListCnt; arrIdx++)
2282 DU_ALLOC(cellsToDelete->list.array[arrIdx],sizeof(Served_Cells_To_Delete_ItemIEs_t));
2283 if(cellsToDelete->list.array[arrIdx] == NULLP)
2285 DU_LOG("\nERROR --> F1AP : buildServCellToDeleteList(): Memory allocation failed");
2291 if(fillCellToDeleteItem((Served_Cells_To_Delete_ItemIEs_t*)cellsToDelete->list.array[arrIdx]) !=ROK)
2293 DU_LOG("\nERROR --> F1AP: buildServCellToDeleteList(): failed to fill Served_Cells_To_Delete_ItemIEs");
2299 /*******************************************************************
2301 * @brief Builds and sends the DUConfigUpdate
2305 * Function : BuildAndSendDUConfigUpdate
2307 * Functionality: Constructs the DU Update message and sends
2308 * it to the CU through SCTP.
2310 * @params[in] void **buf,Buffer to which encoded pattern is written into
2311 * @params[in] int *size,size of buffer
2313 * @return ROK - success
2316 * ****************************************************************/
2317 uint8_t BuildAndSendDUConfigUpdate(ServCellAction servCellAction)
2319 uint8_t ret =0, ieIdx=0, elementCnt=0;
2320 bool memAlloctionFailure = false;
2321 F1AP_PDU_t *f1apDuCfg = NULLP;
2322 GNBDUConfigurationUpdate_t *duCfgUpdate = NULLP;
2323 asn_enc_rval_t encRetVal; /* Encoder return value */
2325 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
2330 DU_LOG("\nINFO --> F1AP : Building DU config update\n");
2331 /* Allocate the memory for F1DuCfg */
2332 DU_ALLOC(f1apDuCfg, sizeof(F1AP_PDU_t));
2333 if(f1apDuCfg == NULLP)
2335 DU_LOG("\nERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation for F1AP-PDU failed");
2339 f1apDuCfg->present = F1AP_PDU_PR_initiatingMessage;
2340 DU_ALLOC(f1apDuCfg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2341 if(f1apDuCfg->choice.initiatingMessage == NULLP)
2343 DU_LOG("\nERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation for F1AP-PDU failed");
2347 f1apDuCfg->choice.initiatingMessage->procedureCode = \
2348 ProcedureCode_id_gNBDUConfigurationUpdate;
2349 f1apDuCfg->choice.initiatingMessage->criticality = Criticality_reject;
2350 f1apDuCfg->choice.initiatingMessage->value.present = \
2351 InitiatingMessage__value_PR_GNBDUConfigurationUpdate;
2352 duCfgUpdate = &f1apDuCfg->choice.initiatingMessage->value.\
2353 choice.GNBDUConfigurationUpdate;
2355 duCfgUpdate->protocolIEs.list.count = elementCnt;
2356 duCfgUpdate->protocolIEs.list.size = \
2357 elementCnt * sizeof(GNBDUConfigurationUpdateIEs_t*);
2359 /* Initialize the F1Setup members */
2360 DU_ALLOC(duCfgUpdate->protocolIEs.list.array,duCfgUpdate->protocolIEs.list.size);
2361 if(duCfgUpdate->protocolIEs.list.array == NULLP)
2363 DU_LOG("ERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation failed");
2366 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
2368 DU_ALLOC(duCfgUpdate->protocolIEs.list.array[ieIdx],sizeof(GNBDUConfigurationUpdateIEs_t));
2369 if(duCfgUpdate->protocolIEs.list.array[ieIdx] == NULLP)
2371 DU_LOG("ERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation failed");
2372 memAlloctionFailure = true;
2377 if(memAlloctionFailure == true)
2383 duCfgUpdate->protocolIEs.list.array[ieIdx]->id=ProtocolIE_ID_id_TransactionID;
2384 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
2385 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2386 GNBDUConfigurationUpdateIEs__value_PR_TransactionID;
2387 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.TransactionID = TRANS_ID;
2390 if(servCellAction == SERV_CELL_TO_MODIFY)
2392 /*Served Cell to Modify */
2393 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = \
2394 ProtocolIE_ID_id_Served_Cells_To_Modify_List;
2395 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
2396 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2397 GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Modify_List;
2398 if(buildServCellToModList(&duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
2399 Served_Cells_To_Modify_List))
2401 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): failed to build ServCellToModList");
2407 /*Served Cell to Delete */
2408 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = \
2409 ProtocolIE_ID_id_Served_Cells_To_Delete_List;
2410 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
2411 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2412 GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Delete_List;
2413 if(buildServCellToDeleteList(&duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
2414 Served_Cells_To_Delete_List)!=ROK)
2416 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): failed to build ServCellToDeleteList");
2421 // NOTE :GNB DU SYS INFO:MIB AND SIB1 INFORMATION TO BE BUILT AND FILLED HERE
2424 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_ID;
2425 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
2426 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2427 GNBDUConfigurationUpdateIEs__value_PR_GNB_DU_ID;
2428 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size = sizeof(uint8_t);
2429 DU_ALLOC(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
2430 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
2431 if(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf == NULLP)
2433 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): Memory allocation failed for GNB_DU_ID");
2436 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf[0] = duCfgParam.duId;
2438 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apDuCfg);
2440 /* Encode the DU Config Update type as APER */
2441 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
2443 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apDuCfg, PrepFinalEncBuf, encBuf);
2445 /* Checking encode results */
2446 if(encRetVal.encoded == ENCODE_FAIL)
2448 DU_LOG("ERROR --> F1AP : Could not encode DUConfigUpdate structure (at %s)\n",\
2449 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
2454 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for DUConfigUpdate\n");
2455 for(ieIdx =0; ieIdx < encBufSize; ieIdx++)
2457 printf("%x",encBuf[ieIdx]);
2461 if(sendF1APMsg() != ROK)
2463 DU_LOG("\nERROR --> F1AP : Sending GNB-DU Config Update failed");
2471 addToReservedF1apPduList(TRANS_ID,f1apDuCfg);
2476 /*******************************************************************
2478 * @brief free the ULRRCMessageTransfer
2482 * Function : FreeULRRCMessageTransfer
2484 * Functionality: Deallocating the memory of variable allocated in
2485 * FreeULRRCMessageTransfer
2489 * @return ROK - void
2491 ******************************************************************/
2492 void FreeULRRCMessageTransfer( F1AP_PDU_t *f1apMsg)
2495 ULRRCMessageTransfer_t *ulRRCMsg;
2497 if(f1apMsg != NULLP)
2499 if(f1apMsg->choice.initiatingMessage != NULLP)
2501 ulRRCMsg = &f1apMsg->choice.initiatingMessage->value.choice.ULRRCMessageTransfer;
2502 if(ulRRCMsg->protocolIEs.list.array != NULLP)
2504 for(idx1=0;idx1<ulRRCMsg->protocolIEs.list.count;idx1++)
2506 if(ulRRCMsg->protocolIEs.list.array[idx1] != NULLP)
2508 if(ulRRCMsg->protocolIEs.list.array[idx1]->value.present ==
2509 ULRRCMessageTransferIEs__value_PR_RRCContainer)
2511 DU_FREE(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf,
2512 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size);
2514 DU_FREE(ulRRCMsg->protocolIEs.list.array[idx1],sizeof(ULRRCMessageTransferIEs_t));
2517 DU_FREE(ulRRCMsg->protocolIEs.list.array,ulRRCMsg->protocolIEs.list.size );
2519 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2521 DU_FREE(f1apMsg,sizeof(F1AP_PDU_t));
2524 /*******************************************************************
2526 * @brief Builds and sends the ULRRCMessageTransfer
2530 * Function : BuildAndSendULRRCMessageTransfer
2532 * Functionality: Constructs the UL RRC Message Transfer and sends
2533 * it to the CU through SCTP.
2537 * @return ROK - success
2540 * ****************************************************************/
2541 uint8_t BuildAndSendULRRCMessageTransfer(DuUeCb ueCb, uint8_t lcId, \
2542 uint16_t msgLen, uint8_t *rrcMsg)
2544 uint8_t elementCnt =0;
2547 F1AP_PDU_t *f1apMsg = NULLP;
2548 ULRRCMessageTransfer_t *ulRRCMsg = NULLP;
2549 asn_enc_rval_t encRetVal; /* Encoder return value */
2550 uint8_t ret =RFAILED;
2552 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
2556 DU_LOG("\n INFO --> F1AP : Building UL RRC Message Transfer Message\n");
2558 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
2559 if(f1apMsg == NULLP)
2561 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
2564 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
2565 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2566 if(f1apMsg->choice.initiatingMessage == NULLP)
2568 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
2571 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_ULRRCMessageTransfer;
2572 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
2573 f1apMsg->choice.initiatingMessage->value.present = \
2574 InitiatingMessage__value_PR_ULRRCMessageTransfer;
2576 &f1apMsg->choice.initiatingMessage->value.choice.ULRRCMessageTransfer;
2578 ulRRCMsg->protocolIEs.list.count = elementCnt;
2579 ulRRCMsg->protocolIEs.list.size = \
2580 elementCnt * sizeof(ULRRCMessageTransferIEs_t *);
2582 /* Initialize the F1Setup members */
2583 DU_ALLOC(ulRRCMsg->protocolIEs.list.array, ulRRCMsg->protocolIEs.list.size);
2584 if(ulRRCMsg->protocolIEs.list.array == NULLP)
2586 DU_LOG(" ERROR --> F1AP : Memory allocation for UL RRC MessageTransferIEs failed");
2589 for(idx=0; idx<elementCnt; idx++)
2591 DU_ALLOC(ulRRCMsg->protocolIEs.list.array[idx],sizeof(ULRRCMessageTransferIEs_t));
2592 if(ulRRCMsg->protocolIEs.list.array[idx] == NULLP)
2600 /*GNB CU UE F1AP ID*/
2601 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
2602 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2603 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2604 ULRRCMessageTransferIEs__value_PR_GNB_CU_UE_F1AP_ID;
2605 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.GNB_CU_UE_F1AP_ID = ueCb.gnbCuUeF1apId;
2607 /*GNB DU UE F1AP ID*/
2609 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
2610 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2611 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2612 ULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID;
2613 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.GNB_DU_UE_F1AP_ID = ueCb.gnbDuUeF1apId;
2617 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_SRBID;
2618 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2619 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2620 ULRRCMessageTransferIEs__value_PR_SRBID;
2621 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.SRBID = lcId;
2625 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_RRCContainer;
2626 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2627 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2628 ULRRCMessageTransferIEs__value_PR_RRCContainer;
2629 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size = msgLen;
2630 DU_ALLOC(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf,
2631 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size)
2632 if(!ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf)
2634 DU_LOG(" ERROR --> F1AP : Memory allocation for BuildAndSendULRRCMessageTransfer failed");
2637 memset(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf, 0, msgLen);
2638 memcpy(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf, \
2639 rrcMsg, ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size);
2641 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
2643 /* Encode the F1SetupRequest type as APER */
2644 memset(encBuf, 0, ENC_BUF_MAX_LEN);
2646 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
2648 /* Encode results */
2649 if(encRetVal.encoded == ENCODE_FAIL)
2651 DU_LOG( "\nERROR --> F1AP : Could not encode ULRRCMessageTransfer structure (at %s)\n",\
2652 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
2657 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for ULRRCMessageTransfer\n");
2658 for(int i=0; i< encBufSize; i++)
2660 printf("%x",encBuf[i]);
2665 if(sendF1APMsg() != ROK)
2667 DU_LOG("\nERROR --> F1AP : Sending UL RRC Message Transfer Failed");
2673 FreeULRRCMessageTransfer(f1apMsg);
2676 }/* End of BuildAndSendULRRCMessageTransfer*/
2678 /*******************************************************************
2680 * @brief Builds tag config
2684 * Function : BuildTagConfig
2686 * Functionality: Builds tag config in MacCellGroupConfig
2688 * @params[in] TAG_Config *tag_Config
2690 * @return ROK - success
2693 * ****************************************************************/
2694 uint8_t BuildTagConfig(DuUeCb *ueCb, struct TAG_Config *tagConfig)
2696 struct TAG_Config__tag_ToAddModList *tagList;
2697 uint8_t idx, elementCnt;
2699 tagConfig->tag_ToReleaseList = NULLP;
2700 tagConfig->tag_ToAddModList = NULLP;
2701 DU_ALLOC(tagConfig->tag_ToAddModList, sizeof(struct TAG_Config__tag_ToAddModList));
2702 if(!tagConfig->tag_ToAddModList)
2704 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
2709 elementCnt = ODU_VALUE_ONE;
2711 elementCnt = ueCb->macUeCfg.macCellGrpCfg.tagCfg.addModListCount;
2713 tagList = tagConfig->tag_ToAddModList;
2714 tagList->list.count = elementCnt;
2715 tagList->list.size = elementCnt * sizeof(struct TAG *);
2717 tagList->list.array = NULLP;
2718 DU_ALLOC(tagList->list.array, tagList->list.size);
2719 if(!tagList->list.array)
2721 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
2725 for(idx=0; idx<tagList->list.count; idx++)
2727 tagList->list.array[idx] = NULLP;
2728 DU_ALLOC(tagList->list.array[idx], sizeof(struct TAG));
2729 if(!tagList->list.array[idx])
2731 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
2739 tagList->list.array[idx]->tag_Id = TAG_ID;
2740 tagList->list.array[idx]->timeAlignmentTimer = TIME_ALIGNMENT_TMR;
2744 for(idx=0; idx<tagList->list.count; idx++)
2746 tagList->list.array[idx]->tag_Id = ueCb->macUeCfg.macCellGrpCfg.tagCfg.addModList[idx].tagId;
2747 tagList->list.array[idx]->timeAlignmentTimer = ueCb->macUeCfg.macCellGrpCfg.tagCfg.addModList[idx].timeAlignTimer;
2754 /*******************************************************************
2756 * @brief Builds PHR Config
2760 * Function : BuildPhrConfig
2762 * Functionality: Builds phrConfig in MacCellGroupConfig
2764 * @params[in] PHR Config *
2766 * @return ROK - success
2769 * ****************************************************************/
2770 uint8_t BuildPhrConfig(DuUeCb *ueCb, struct MAC_CellGroupConfig__phr_Config *phrConfig)
2773 phrConfig->present = MAC_CellGroupConfig__phr_Config_PR_setup;
2774 phrConfig->choice.setup = NULLP;
2775 DU_ALLOC(phrConfig->choice.setup, sizeof(struct PHR_Config));
2776 if(!phrConfig->choice.setup)
2778 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildPhrConfig");
2784 phrConfig->choice.setup->phr_PeriodicTimer = PHR_PERIODIC_TMR;
2785 phrConfig->choice.setup->phr_ProhibitTimer = PHR_PROHIBHIT_TMR;
2786 phrConfig->choice.setup->phr_Tx_PowerFactorChange = PHR_PWR_FACTOR_CHANGE;
2787 phrConfig->choice.setup->multiplePHR = false;
2788 phrConfig->choice.setup->dummy = false;
2789 phrConfig->choice.setup->phr_Type2OtherCell = false;
2790 phrConfig->choice.setup->phr_ModeOtherCG = PHR_MODE_OTHER_CG;
2794 phrConfig->choice.setup->phr_PeriodicTimer = ueCb->macUeCfg.macCellGrpCfg.phrCfg.periodicTimer;
2795 phrConfig->choice.setup->phr_ProhibitTimer = ueCb->macUeCfg.macCellGrpCfg.phrCfg.prohibitTimer;
2796 phrConfig->choice.setup->phr_Tx_PowerFactorChange = ueCb->macUeCfg.macCellGrpCfg.phrCfg.txPowerFactor;
2797 phrConfig->choice.setup->multiplePHR = ueCb->macUeCfg.macCellGrpCfg.phrCfg.multiplePHR;
2798 phrConfig->choice.setup->dummy = ueCb->macUeCfg.macCellGrpCfg.phrCfg.dummy;
2799 phrConfig->choice.setup->phr_Type2OtherCell = ueCb->macUeCfg.macCellGrpCfg.phrCfg.phrType2OtherCell;
2800 phrConfig->choice.setup->phr_ModeOtherCG = ueCb->macUeCfg.macCellGrpCfg.phrCfg.phrOtherCG;
2806 /*******************************************************************
2808 * @brief Builds BSR Config
2812 * Function : BuildBsrConfig
2814 * Functionality: Builds BuildBsrConfig in MacCellGroupConfig
2816 * @params[in] BSR_Config *bsrConfig
2818 * @return ROK - success
2821 * ****************************************************************/
2822 uint8_t BuildBsrConfig(DuUeCb *ueCb, struct BSR_Config *bsrConfig)
2826 bsrConfig->periodicBSR_Timer = PERIODIC_BSR_TMR;
2827 bsrConfig->retxBSR_Timer = RETX_BSR_TMR;
2828 bsrConfig->logicalChannelSR_DelayTimer = NULLP;
2832 bsrConfig->periodicBSR_Timer = convertBsrPeriodicTmrValueToEnum(ueCb->macUeCfg.macCellGrpCfg.bsrTmrCfg.periodicTimer);
2833 bsrConfig->retxBSR_Timer = convertBsrRetxTmrValueToEnum(ueCb->macUeCfg.macCellGrpCfg.bsrTmrCfg.retxTimer);
2835 bsrConfig->logicalChannelSR_DelayTimer = NULLP;
2836 DU_ALLOC(bsrConfig->logicalChannelSR_DelayTimer, sizeof(long));
2837 if(bsrConfig->logicalChannelSR_DelayTimer == NULLP)
2839 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildBsrConfig");
2842 *(bsrConfig->logicalChannelSR_DelayTimer) = convertLcSrDelayTmrValueToEnum(ueCb->macUeCfg.macCellGrpCfg.bsrTmrCfg.srDelayTimer);
2848 /*******************************************************************
2850 * @brief Builds scheduling request config
2854 * Function : BuildSchedulingReqConfig
2856 * Functionality: Builds BuildSchedulingReqConfig in MacCellGroupConfig
2858 * @params[in] SchedulingRequestConfig *schedulingRequestConfig
2860 * @return ROK - success
2863 * ****************************************************************/
2864 uint8_t BuildSchedulingReqConfig(DuUeCb *ueCb, struct SchedulingRequestConfig *schedulingRequestConfig)
2866 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList;
2867 uint8_t idx, elementCnt;
2869 schedulingRequestConfig->schedulingRequestToAddModList = NULLP;
2870 DU_ALLOC(schedulingRequestConfig->schedulingRequestToAddModList,
2871 sizeof(struct SchedulingRequestConfig__schedulingRequestToAddModList));
2872 if(!schedulingRequestConfig->schedulingRequestToAddModList)
2874 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
2879 elementCnt = ODU_VALUE_ONE;
2881 elementCnt = ueCb->macUeCfg.macCellGrpCfg.schReqCfg.addModListCount;
2883 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
2884 schReqList->list.count = elementCnt;
2885 schReqList->list.size = elementCnt * sizeof(struct SchedulingRequestToAddMod *);
2887 schReqList->list.array = NULLP;
2888 DU_ALLOC(schReqList->list.array, schReqList->list.size);
2889 if(!schReqList->list.array)
2891 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
2895 for(idx=0; idx<schReqList->list.count; idx++)
2897 schReqList->list.array[idx] = NULLP;
2898 DU_ALLOC(schReqList->list.array[idx], sizeof(struct SchedulingRequestToAddMod));
2899 if(!schReqList->list.array[idx])
2901 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
2909 schReqList->list.array[idx]->schedulingRequestId = SCH_REQ_ID;
2911 schReqList->list.array[idx]->sr_ProhibitTimer = NULLP;
2912 DU_ALLOC(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long));
2913 if(!schReqList->list.array[idx]->sr_ProhibitTimer)
2915 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
2918 *(schReqList->list.array[idx]->sr_ProhibitTimer) = SR_PROHIBIT_TMR;
2919 schReqList->list.array[idx]->sr_TransMax = SR_TRANS_MAX;
2923 for(idx=0; idx<schReqList->list.count; idx++)
2925 schReqList->list.array[idx]->schedulingRequestId = ueCb->macUeCfg.macCellGrpCfg.schReqCfg.addModList[idx].schedReqId;
2927 schReqList->list.array[idx]->sr_ProhibitTimer = NULLP;
2928 DU_ALLOC(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long));
2929 if(!schReqList->list.array[idx]->sr_ProhibitTimer)
2931 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
2934 *(schReqList->list.array[idx]->sr_ProhibitTimer) = ueCb->macUeCfg.macCellGrpCfg.schReqCfg.addModList[idx].srProhibitTmr;
2935 schReqList->list.array[idx]->sr_TransMax = ueCb->macUeCfg.macCellGrpCfg.schReqCfg.addModList[idx].srTransMax;
2939 schedulingRequestConfig->schedulingRequestToReleaseList = NULLP;
2944 /*******************************************************************
2946 * @brief Builds RLC Configuration for AM mode
2950 * Function : BuildRlcConfigAm
2953 * Builds AM mode RLC Config in BuildRlcBearerToAddModList
2955 * @params[in] AmBearerCfg *amCfg
2956 * RLC_Config_t *rlcConfig
2958 * @return ROK - success
2961 * ****************************************************************/
2962 uint8_t BuildRlcConfigAm(AmBearerCfg *amCfg, struct RLC_Config *rlcConfig)
2964 rlcConfig->choice.am = NULLP;
2965 DU_ALLOC(rlcConfig->choice.am, sizeof(struct RLC_Config__am));
2966 if(!rlcConfig->choice.am)
2968 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigAm");
2972 /* Fill AM UL configuration */
2973 rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength = NULLP;
2974 DU_ALLOC(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
2975 if(!rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength)
2977 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigAm");
2981 /* Fill default AM UL configuration if input pointer to DU database is NULL */
2984 *(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength) = SN_FIELD_LEN;
2985 rlcConfig->choice.am->ul_AM_RLC.t_PollRetransmit = T_POLL_RETRANSMIT;
2986 rlcConfig->choice.am->ul_AM_RLC.pollPDU = POLL_PDU;
2987 rlcConfig->choice.am->ul_AM_RLC.pollByte = POLL_BYTE;
2988 rlcConfig->choice.am->ul_AM_RLC.maxRetxThreshold = MAX_RETX_THRESHOLD;
2992 *(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength) = covertAmSnLenFromIntEnumToRrcEnum(amCfg->dlAmCfg.snLenDl);
2993 rlcConfig->choice.am->ul_AM_RLC.t_PollRetransmit = covertPollRetxTmrValueToEnum(amCfg->dlAmCfg.pollRetxTmr);
2994 rlcConfig->choice.am->ul_AM_RLC.pollPDU = covertPollPduValueToEnum(amCfg->dlAmCfg.pollPdu);
2995 rlcConfig->choice.am->ul_AM_RLC.pollByte = covertPollByteValueToEnum(amCfg->dlAmCfg.pollByte);
2996 rlcConfig->choice.am->ul_AM_RLC.maxRetxThreshold = covertMaxRetxValueToEnum(amCfg->dlAmCfg.maxRetxTh);
2999 /* Fill AM DL configuraion */
3000 rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength = NULLP;
3001 DU_ALLOC(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
3002 if(!rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength)
3004 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigAm");
3008 /* Fill default AM DL configuration if input pointer to DU database is NULL */
3011 *(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength) = SN_FIELD_LEN;
3012 rlcConfig->choice.am->dl_AM_RLC.t_Reassembly = T_REASSEMBLY;
3013 rlcConfig->choice.am->dl_AM_RLC.t_StatusProhibit = T_STATUS_PROHIBHIT;
3015 else /* Fill AM configuration from DU database */
3017 *(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength) = covertAmSnLenFromIntEnumToRrcEnum(amCfg->ulAmCfg.snLenUl);
3018 rlcConfig->choice.am->dl_AM_RLC.t_Reassembly = convertReasmblTmrValueToEnum(amCfg->ulAmCfg.reAssemTmr);
3019 rlcConfig->choice.am->dl_AM_RLC.t_StatusProhibit = convertProhibitTmrValueToEnum(amCfg->ulAmCfg.statProhTmr);
3024 /*******************************************************************
3026 * @brief Builds RLC Config for UM Bidirection
3030 * Function : BuildRlcConfig UmBiDir
3033 * Builds RLC Config for UM Bidirection in BuildRlcBearerToAddModList
3035 * @params[in] UmBiDirBearerCfg *umBiDirCfg
3036 * RLC_Config_t *rlcConfig
3038 * @return ROK - success
3041 * ****************************************************************/
3042 uint8_t BuildRlcConfigUmBiDir(UmBiDirBearerCfg *umBiDirCfg, struct RLC_Config *rlcConfig)
3044 rlcConfig->choice.um_Bi_Directional = NULLP;
3045 DU_ALLOC(rlcConfig->choice.um_Bi_Directional, sizeof(struct RLC_Config__um_Bi_Directional));
3046 if(rlcConfig->choice.um_Bi_Directional == NULLP)
3048 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmBiDir");
3052 /* Fill UM Bidirectional UL configuration */
3053 rlcConfig->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength = NULLP;
3054 DU_ALLOC(rlcConfig->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
3055 if(rlcConfig->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength == NULLP)
3057 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmBiDir");
3061 if(umBiDirCfg != NULLP)
3063 *(rlcConfig->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength) = covertUmSnLenFromIntEnumToRrcEnum(umBiDirCfg->dlUmCfg.snLenDlUm);
3066 /* Fill UM Bidirectional DL configuration */
3067 rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength = NULLP;
3068 DU_ALLOC(rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
3069 if(rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength == NULLP)
3071 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmBiDir");
3075 if(umBiDirCfg != NULLP)
3077 *(rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength) = covertUmSnLenFromIntEnumToRrcEnum(umBiDirCfg->ulUmCfg.snLenUlUm);
3078 rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.t_Reassembly = convertReasmblTmrValueToEnum(umBiDirCfg->ulUmCfg.reAssemTmr);
3084 /*******************************************************************
3086 * @brief Builds RLC Config for UM Uni directional UL
3090 * Function : BuildRlcConfigUmUniDirUl
3093 * Builds RLC Config for UM Unidirection UL in BuildRlcBearerToAddModList
3095 * @params[in] UmUniDirDlBearerCfg *umUniDirDlCfg
3096 * RLC_Config_t *rlcConfig
3098 * @return ROK - success
3101 * ****************************************************************/
3102 uint8_t BuildRlcConfigUmUniDirUl(UmUniDirDlBearerCfg *umUniDirDlCfg, RLC_Config_t *rlcConfig)
3104 rlcConfig->choice.um_Uni_Directional_UL = NULLP;
3105 DU_ALLOC(rlcConfig->choice.um_Uni_Directional_UL , sizeof(struct RLC_Config__um_Uni_Directional_UL));
3106 if(rlcConfig->choice.um_Uni_Directional_UL == NULLP)
3108 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmUniDirUl");
3112 rlcConfig->choice.um_Uni_Directional_UL->ul_UM_RLC.sn_FieldLength = NULLP;
3113 DU_ALLOC(rlcConfig->choice.um_Uni_Directional_UL->ul_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
3114 if(rlcConfig->choice.um_Uni_Directional_UL->ul_UM_RLC.sn_FieldLength == NULLP)
3116 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmUniDirUl");
3120 if(umUniDirDlCfg != NULLP)
3122 *(rlcConfig->choice.um_Uni_Directional_UL->ul_UM_RLC.sn_FieldLength) = covertUmSnLenFromIntEnumToRrcEnum(umUniDirDlCfg->dlUmCfg.snLenDlUm);
3128 /*******************************************************************
3130 * @brief Builds RLC Config for UM Uni directional DL
3134 * Function : BuildRlcConfigUmUniDirDl
3137 * Builds RLC Config for UM Unidirection DL in BuildRlcBearerToAddModList
3139 * @params[in] UmUniDirUlBearerCfg *umUniDirUlCfg
3140 * RLC_Config_t *rlcConfig
3142 * @return ROK - success
3145 * ****************************************************************/
3146 uint8_t BuildRlcConfigUmUniDirDl(UmUniDirUlBearerCfg *umUniDirUlCfg, RLC_Config_t *rlcConfig)
3148 rlcConfig->choice.um_Uni_Directional_DL = NULLP;
3149 DU_ALLOC(rlcConfig->choice.um_Uni_Directional_DL , sizeof(struct RLC_Config__um_Uni_Directional_DL));
3150 if(rlcConfig->choice.um_Uni_Directional_DL == NULLP)
3152 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmUniDirDl");
3156 rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.sn_FieldLength = NULLP;
3157 DU_ALLOC(rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
3158 if(rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.sn_FieldLength == NULLP)
3160 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmUniDirDl");
3164 if(umUniDirUlCfg != NULLP)
3166 *(rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.sn_FieldLength) = covertUmSnLenFromIntEnumToRrcEnum(umUniDirUlCfg->ulUmCfg.snLenUlUm);
3167 rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.t_Reassembly = convertReasmblTmrValueToEnum(umUniDirUlCfg->ulUmCfg.reAssemTmr);
3173 /*******************************************************************
3175 * @brief Builds RLC Config
3179 * Function : BuildRlcConfig
3181 * Functionality: Builds RLC Config in BuildRlcBearerToAddModList
3183 * @params[in] RLC_Config_t *rlcConfig
3185 * @return ROK - success
3188 * ****************************************************************/
3189 uint8_t BuildRlcConfig(RlcBearerCfg *rbCfg, struct RLC_Config *rlcConfig)
3192 /* Fill default values if rbCfg is NULL */
3195 rlcConfig->present = RLC_Config_PR_am;
3196 BuildRlcConfigAm(NULLP, rlcConfig);
3198 /* If RbCfg is present, fill RLC configurations from DU Database */
3201 rlcConfig->present = covertRlcModeFromIntEnumToRrcEnum(rbCfg->rlcMode);
3202 switch(rlcConfig->present)
3204 case RLC_Config_PR_am:
3205 BuildRlcConfigAm(rbCfg->u.amCfg, rlcConfig);
3207 case RLC_Config_PR_um_Bi_Directional:
3208 BuildRlcConfigUmBiDir(rbCfg->u.umBiDirCfg, rlcConfig);
3210 case RLC_Config_PR_um_Uni_Directional_UL:
3211 BuildRlcConfigUmUniDirUl(rbCfg->u.umUniDirDlCfg, rlcConfig);
3213 case RLC_Config_PR_um_Uni_Directional_DL:
3214 BuildRlcConfigUmUniDirDl(rbCfg->u.umUniDirUlCfg, rlcConfig);
3216 case RLC_Config_PR_NOTHING:
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(LcCfg *lcCfgDb, struct LogicalChannelConfig *macLcConfig)
3243 macLcConfig->ul_SpecificParameters = NULLP;
3244 DU_ALLOC(macLcConfig->ul_SpecificParameters, sizeof(struct LogicalChannelConfig__ul_SpecificParameters));
3245 if(!macLcConfig->ul_SpecificParameters)
3247 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3251 if(lcCfgDb == NULLP)
3253 macLcConfig->ul_SpecificParameters->priority = MAC_LC_PRIORITY;
3254 macLcConfig->ul_SpecificParameters->prioritisedBitRate = PRIORTISIED_BIT_RATE;
3255 macLcConfig->ul_SpecificParameters->bucketSizeDuration = BUCKET_SIZE_DURATION;
3259 macLcConfig->ul_SpecificParameters->priority = lcCfgDb->ulLcCfg.priority;
3260 macLcConfig->ul_SpecificParameters->prioritisedBitRate = lcCfgDb->ulLcCfg.pbr;
3261 macLcConfig->ul_SpecificParameters->bucketSizeDuration = lcCfgDb->ulLcCfg.bsd;
3264 macLcConfig->ul_SpecificParameters->allowedServingCells = NULLP;
3265 macLcConfig->ul_SpecificParameters->allowedSCS_List = NULLP;
3266 macLcConfig->ul_SpecificParameters->maxPUSCH_Duration = NULLP;
3267 macLcConfig->ul_SpecificParameters->configuredGrantType1Allowed = NULLP;
3269 macLcConfig->ul_SpecificParameters->logicalChannelGroup = NULLP;
3270 DU_ALLOC(macLcConfig->ul_SpecificParameters->logicalChannelGroup, sizeof(long));
3271 if(!macLcConfig->ul_SpecificParameters->logicalChannelGroup)
3273 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3277 if(lcCfgDb == NULLP)
3278 *(macLcConfig->ul_SpecificParameters->logicalChannelGroup) = LC_GRP;
3280 *(macLcConfig->ul_SpecificParameters->logicalChannelGroup) = lcCfgDb->ulLcCfg.lcGroup;
3282 macLcConfig->ul_SpecificParameters->schedulingRequestID = NULLP;
3283 DU_ALLOC(macLcConfig->ul_SpecificParameters->schedulingRequestID, sizeof(SchedulingRequestId_t));
3284 if(!macLcConfig->ul_SpecificParameters->schedulingRequestID)
3286 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3290 if(lcCfgDb == NULLP)
3291 *(macLcConfig->ul_SpecificParameters->schedulingRequestID) = SCH_REQ_ID;
3293 *(macLcConfig->ul_SpecificParameters->schedulingRequestID) = lcCfgDb->ulLcCfg.schReqId;
3295 macLcConfig->ul_SpecificParameters->logicalChannelSR_Mask = false;
3296 macLcConfig->ul_SpecificParameters->logicalChannelSR_DelayTimerApplied = false;
3297 macLcConfig->ul_SpecificParameters->bitRateQueryProhibitTimer = NULLP;
3302 /*******************************************************************
3304 * @brief Builds RLC Bearer to Add/Mod list
3308 * Function :BuildRlcBearerToAddModList
3310 * Functionality: Builds RLC Bearer to Add/Mod list in DuToCuRrcContainer
3312 * @params[in] rlc_BearerToAddModList
3314 * @return ROK - success
3317 * ****************************************************************/
3318 uint8_t BuildRlcBearerToAddModList(DuUeCb *ueCb, struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList)
3320 uint8_t idx = 0, lcIdx=0, macLcIdx = 0, elementCnt = 0;
3324 else if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
3325 elementCnt = ueCb->rlcUeCfg.numLcs;
3328 for(lcIdx = 0; lcIdx<ueCb->rlcUeCfg.numLcs; lcIdx++)
3330 if(ueCb->rlcUeCfg.rlcLcCfg[lcIdx].isLcAddModRspSent == false)
3334 rlcBearerList->list.count = elementCnt;
3335 rlcBearerList->list.size = elementCnt * sizeof(struct RLC_BearerConfig *);
3337 rlcBearerList->list.array = NULLP;
3338 DU_ALLOC(rlcBearerList->list.array, rlcBearerList->list.size);
3339 if(!rlcBearerList->list.array)
3341 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3345 for(idx=0; idx<rlcBearerList->list.count; idx++)
3347 rlcBearerList->list.array[idx] = NULLP;
3348 DU_ALLOC(rlcBearerList->list.array[idx], sizeof(struct RLC_BearerConfig));
3349 if(!rlcBearerList->list.array[idx])
3351 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3359 rlcBearerList->list.array[idx]->logicalChannelIdentity = SRB1_LCID;
3360 DU_ALLOC(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer));
3361 if(!rlcBearerList->list.array[idx]->servedRadioBearer)
3363 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3366 rlcBearerList->list.array[idx]->servedRadioBearer->present = RLC_BearerConfig__servedRadioBearer_PR_srb_Identity;
3367 rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = SRB1_LCID;
3368 rlcBearerList->list.array[idx]->reestablishRLC = NULLP;
3370 /* Fill RLC related Configurations for this Radio Bearer */
3371 rlcBearerList->list.array[idx]->rlc_Config = NULLP;
3372 DU_ALLOC(rlcBearerList->list.array[idx]->rlc_Config, sizeof(struct RLC_Config));
3373 if(!rlcBearerList->list.array[idx]->rlc_Config)
3375 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3378 if(BuildRlcConfig(NULLP, rlcBearerList->list.array[idx]->rlc_Config) != ROK)
3380 DU_LOG("\nERROR --> F1AP : BuildRlcConfig failed");
3384 /* Fill MAC related configurations for this Radio Bearer */
3385 rlcBearerList->list.array[idx]->mac_LogicalChannelConfig = NULLP;
3386 DU_ALLOC(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
3387 if(!rlcBearerList->list.array[idx]->mac_LogicalChannelConfig)
3389 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3392 if(BuildMacLCConfig(NULLP, rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) != ROK)
3394 DU_LOG("\nERROR --> F1AP : BuildMacLCConfig failed");
3401 for(lcIdx=0; lcIdx<ueCb->rlcUeCfg.numLcs; lcIdx++)
3403 if((ueCb->f1UeDb->actionType != UE_CTXT_CFG_QUERY) && (ueCb->rlcUeCfg.rlcLcCfg[lcIdx].isLcAddModRspSent == true))
3406 /* Fill Logical channel identity */
3407 rlcBearerList->list.array[idx]->logicalChannelIdentity = ueCb->rlcUeCfg.rlcLcCfg[lcIdx].lcId;
3409 /* Fill Radio Bearer Id and type (DRB/SRB) for this logical channel */
3410 DU_ALLOC(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer));
3411 if(!rlcBearerList->list.array[idx]->servedRadioBearer)
3413 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3416 rlcBearerList->list.array[idx]->servedRadioBearer->present = \
3417 covertRbTypeFromIntEnumToRrcEnum(ueCb->rlcUeCfg.rlcLcCfg[lcIdx].rbType);
3418 switch(rlcBearerList->list.array[idx]->servedRadioBearer->present)
3420 case RLC_BearerConfig__servedRadioBearer_PR_srb_Identity:
3421 rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = ueCb->rlcUeCfg.rlcLcCfg[lcIdx].rbId;
3423 case RLC_BearerConfig__servedRadioBearer_PR_drb_Identity:
3424 rlcBearerList->list.array[idx]->servedRadioBearer->choice.drb_Identity = ueCb->rlcUeCfg.rlcLcCfg[lcIdx].rbId;
3426 case RLC_BearerConfig__servedRadioBearer_PR_NOTHING:
3430 ueCb->rlcUeCfg.rlcLcCfg[lcIdx].isLcAddModRspSent = true;
3432 rlcBearerList->list.array[idx]->reestablishRLC = NULLP;
3434 /* Fill RLC related Configurations for this Radio Bearer */
3435 rlcBearerList->list.array[idx]->rlc_Config = NULLP;
3436 DU_ALLOC(rlcBearerList->list.array[idx]->rlc_Config, sizeof(struct RLC_Config));
3437 if(!rlcBearerList->list.array[idx]->rlc_Config)
3439 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3442 if(BuildRlcConfig(&ueCb->rlcUeCfg.rlcLcCfg[lcIdx], rlcBearerList->list.array[idx]->rlc_Config) != ROK)
3444 DU_LOG("\nERROR --> F1AP : BuildRlcConfig failed");
3448 /* Fill MAC related configurations for this Radio Bearer */
3449 rlcBearerList->list.array[idx]->mac_LogicalChannelConfig = NULLP;
3450 DU_ALLOC(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
3451 if(!rlcBearerList->list.array[idx]->mac_LogicalChannelConfig)
3453 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3456 for(macLcIdx = 0; macLcIdx < ueCb->macUeCfg.numLcs; macLcIdx++)
3458 if(ueCb->macUeCfg.lcCfgList[macLcIdx].lcId == ueCb->rlcUeCfg.rlcLcCfg[lcIdx].lcId)
3460 if(BuildMacLCConfig(&ueCb->macUeCfg.lcCfgList[macLcIdx], rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) != ROK)
3462 DU_LOG("\nERROR --> F1AP : BuildMacLCConfig failed");
3475 /*******************************************************************
3477 * @brief Build Control resource set to add/modify list
3481 * Function : BuildControlRSetToAddModList
3483 * Functionality: Build Control resource set to add/modify list
3486 * struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList
3488 * @return ROK - success
3491 * ****************************************************************/
3492 uint8_t BuildControlRSetToAddModList(PdcchConfig *pdcchCfg, struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList)
3496 uint8_t numBytes, bitsUnused;
3497 struct ControlResourceSet *controlRSet;
3498 uint8_t freqDomainResource[FREQ_DOM_RSRC_SIZE] = {0};
3499 uint8_t coreset0EndPrb, coreset1StartPrb, coreset1NumPrb;
3501 if(pdcchCfg == NULLP)
3504 elementCnt = pdcchCfg->numCRsetToAddMod;
3506 controlRSetList->list.count = elementCnt;
3507 controlRSetList->list.size = elementCnt * sizeof(struct ControlResourceSet *);
3509 controlRSetList->list.array = NULLP;
3510 DU_ALLOC(controlRSetList->list.array, controlRSetList->list.size);
3511 if(!controlRSetList->list.array)
3513 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3517 for(idx = 0; idx < elementCnt; idx++)
3519 controlRSetList->list.array[idx] = NULLP;
3520 DU_ALLOC(controlRSetList->list.array[idx], sizeof(struct ControlResourceSet));
3521 if(!controlRSetList->list.array[idx])
3523 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3528 for(idx = 0; idx < elementCnt; idx++)
3530 controlRSet = controlRSetList->list.array[idx];
3532 if(pdcchCfg == NULLP)
3533 controlRSet->controlResourceSetId = PDCCH_CTRL_RSRC_SET_ONE_ID;
3535 controlRSet->controlResourceSetId = pdcchCfg->cRSetToAddModList[idx].cRSetId;
3539 * Bit string stored ff0000000000
3543 controlRSet->frequencyDomainResources.size = numBytes * sizeof(uint8_t);
3545 controlRSet->frequencyDomainResources.buf = NULLP;
3546 DU_ALLOC(controlRSet->frequencyDomainResources.buf, controlRSet->frequencyDomainResources.size);
3547 if(!controlRSet->frequencyDomainResources.buf)
3549 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3553 memset(controlRSet->frequencyDomainResources.buf, 0, FREQ_DOM_RSRC_SIZE);
3555 if(pdcchCfg == NULLP)
3557 coreset0EndPrb = CORESET0_END_PRB;
3558 coreset1StartPrb = coreset0EndPrb + 6;
3559 coreset1NumPrb = CORESET1_NUM_PRB;
3560 /* calculate the PRBs */
3561 fillCoresetFeqDomAllocMap(((coreset1StartPrb)/6), (coreset1NumPrb/6), freqDomainResource);
3562 memcpy(controlRSet->frequencyDomainResources.buf, freqDomainResource, FREQ_DOM_RSRC_SIZE);
3563 controlRSet->frequencyDomainResources.bits_unused = bitsUnused;
3565 controlRSet->duration = PDCCH_CTRL_RSRC_SET_ONE_DURATION;
3566 controlRSet->cce_REG_MappingType.present = ControlResourceSet__cce_REG_MappingType_PR_nonInterleaved;
3567 controlRSet->precoderGranularity = PDCCH_CTRL_RSRC_SET_ONE_PRECOD_GRANULARITY;
3571 memcpy(controlRSet->frequencyDomainResources.buf, pdcchCfg->cRSetToAddModList[idx].freqDomainRsrc, FREQ_DOM_RSRC_SIZE);
3572 controlRSet->frequencyDomainResources.bits_unused = bitsUnused;
3573 controlRSet->duration = pdcchCfg->cRSetToAddModList[idx].duration;
3574 controlRSet->cce_REG_MappingType.present = pdcchCfg->cRSetToAddModList[idx].cceRegMappingType;
3575 controlRSet->precoderGranularity = pdcchCfg->cRSetToAddModList[idx].precoderGranularity;
3577 controlRSet->tci_StatesPDCCH_ToAddList = NULLP;
3578 controlRSet->tci_StatesPDCCH_ToReleaseList = NULLP;
3579 controlRSet->tci_PresentInDCI = NULLP;
3582 uint8_t tciStateIdx;
3584 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList, \
3585 sizeof(struct ControlResourceSet__tci_StatesPDCCH_ToAddList));
3586 if(!controlRset->tci_StatesPDCCH_ToAddList)
3588 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3593 controlRset->tci_StatesPDCCH_ToAddList->list.count = elementCnt;
3594 controlRset->tci_StatesPDCCH_ToAddList->list.size = elementCnt * sizeof(TCI_StateId_t *);
3595 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList->list.array, \
3596 controlRset->tci_StatesPDCCH_ToAddList->list.size)
3597 if(!controlRset->tci_StatesPDCCH_ToAddList->list.array)
3599 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3603 for(tciStateIdx = 0; tciStateIdx <elementCntl; tciStateIdx++)
3605 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx], sizeof(TCI_StateId_t));
3606 if(!controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx])
3608 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3615 *(controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx]);
3617 DU_ALLOC(controlRset->tci_PresentInDCI, sizeof(long));
3618 if(!controlRset->tci_PresentInDCI)
3620 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3624 *(controlRset->tci_PresentInDCI);
3627 controlRSet->pdcch_DMRS_ScramblingID = NULLP;
3628 DU_ALLOC(controlRSet->pdcch_DMRS_ScramblingID, sizeof(long));
3629 if(!controlRSet->pdcch_DMRS_ScramblingID)
3631 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3634 if(pdcchCfg == NULLP)
3635 *(controlRSet->pdcch_DMRS_ScramblingID) = SCRAMBLING_ID;
3637 *(controlRSet->pdcch_DMRS_ScramblingID) = pdcchCfg->cRSetToAddModList[idx].dmrsScramblingId;
3640 } /* End BuildControlRSetToAddModList */
3642 /*******************************************************************
3644 * @brief Build search space to add/modify list
3648 * Function : BuildSearchSpcToAddModList
3650 * Functionality: Build search space to add/modify list
3653 * @return ROK - success
3656 * ****************************************************************/
3657 uint8_t BuildSearchSpcToAddModList(PdcchConfig *pdcchCfg, struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
3664 struct SearchSpace *searchSpc;
3666 if(pdcchCfg == NULLP)
3669 elementCnt = pdcchCfg->numSearchSpcToAddMod;
3671 searchSpcList->list.count = elementCnt;
3672 searchSpcList->list.size = elementCnt * sizeof(struct SearchSpace *);
3674 searchSpcList->list.array = NULLP;
3675 DU_ALLOC(searchSpcList->list.array, searchSpcList->list.size);
3676 if(!searchSpcList->list.array)
3678 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3682 for(idx = 0; idx < elementCnt; idx++)
3684 searchSpcList->list.array[idx] = NULLP;
3685 DU_ALLOC(searchSpcList->list.array[idx], sizeof(struct SearchSpace));
3686 if(!searchSpcList->list.array[idx])
3688 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3693 for(idx = 0; idx < elementCnt; idx++)
3695 searchSpc = searchSpcList->list.array[idx];
3697 if(pdcchCfg == NULLP)
3698 searchSpc->searchSpaceId = PDCCH_SRCH_SPC_TWO_ID;
3700 searchSpc->searchSpaceId = pdcchCfg->searchSpcToAddModList[idx].searchSpaceId;
3702 searchSpc->controlResourceSetId = NULLP;
3703 DU_ALLOC(searchSpc->controlResourceSetId, sizeof(ControlResourceSetId_t));
3704 if(!searchSpc->controlResourceSetId)
3706 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3709 if(pdcchCfg == NULLP)
3710 *(searchSpc->controlResourceSetId) = PDCCH_CTRL_RSRC_SET_ONE_ID;
3712 *(searchSpc->controlResourceSetId) = pdcchCfg->searchSpcToAddModList[idx].cRSetId;
3714 searchSpc->monitoringSlotPeriodicityAndOffset = NULLP;
3715 DU_ALLOC(searchSpc->monitoringSlotPeriodicityAndOffset, sizeof(struct SearchSpace__monitoringSlotPeriodicityAndOffset));
3716 if(!searchSpc->monitoringSlotPeriodicityAndOffset)
3718 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3721 if(pdcchCfg == NULLP)
3722 searchSpc->monitoringSlotPeriodicityAndOffset->present = SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
3724 searchSpc->monitoringSlotPeriodicityAndOffset->present = pdcchCfg->searchSpcToAddModList[idx].mSlotPeriodicityAndOffset;
3726 searchSpc->duration = NULLP;
3727 searchSpc->monitoringSymbolsWithinSlot = NULLP;
3728 DU_ALLOC(searchSpc->monitoringSymbolsWithinSlot, sizeof(BIT_STRING_t));
3729 if(!searchSpc->monitoringSymbolsWithinSlot)
3731 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3735 /* Values taken from reference logs :
3738 * Bit string stores 8000
3742 searchSpc->monitoringSymbolsWithinSlot->size = numBytes * sizeof(uint8_t);
3743 searchSpc->monitoringSymbolsWithinSlot->buf = NULLP;
3744 DU_ALLOC(searchSpc->monitoringSymbolsWithinSlot->buf, searchSpc->monitoringSymbolsWithinSlot->size);
3745 if(!searchSpc->monitoringSymbolsWithinSlot->buf)
3747 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3750 if(pdcchCfg == NULLP)
3753 searchSpc->monitoringSymbolsWithinSlot->buf[byteIdx++] = PDCCH_SYMBOL_WITHIN_SLOT /* setting MSB to 128 i.e. 0x80 */;
3754 searchSpc->monitoringSymbolsWithinSlot->buf[byteIdx++] = 0;
3757 memcpy(searchSpc->monitoringSymbolsWithinSlot->buf, pdcchCfg->searchSpcToAddModList[idx].mSymbolsWithinSlot, numBytes);
3758 searchSpc->monitoringSymbolsWithinSlot->bits_unused = bitsUnused;
3760 searchSpc->nrofCandidates = NULLP;
3761 DU_ALLOC(searchSpc->nrofCandidates, sizeof(struct SearchSpace__nrofCandidates));
3762 if(!searchSpc->nrofCandidates)
3764 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3768 if(pdcchCfg == NULLP)
3770 searchSpc->nrofCandidates->aggregationLevel1 = PDCCH_SRCH_SPC_TWO_AGG_LVL1_CANDIDATE;
3771 searchSpc->nrofCandidates->aggregationLevel2 = PDCCH_SRCH_SPC_TWO_AGG_LVL2_CANDIDATE;
3772 searchSpc->nrofCandidates->aggregationLevel4 = PDCCH_SRCH_SPC_TWO_AGG_LVL4_CANDIDATE;
3773 searchSpc->nrofCandidates->aggregationLevel8 = PDCCH_SRCH_SPC_TWO_AGG_LVL8_CANDIDATE;
3774 searchSpc->nrofCandidates->aggregationLevel16 = PDCCH_SRCH_SPC_TWO_AGG_LVL16_CANDIDATE;
3778 searchSpc->nrofCandidates->aggregationLevel1 = pdcchCfg->searchSpcToAddModList[idx].numCandidatesAggLevel1;
3779 searchSpc->nrofCandidates->aggregationLevel2 = pdcchCfg->searchSpcToAddModList[idx].numCandidatesAggLevel2;
3780 searchSpc->nrofCandidates->aggregationLevel4 = pdcchCfg->searchSpcToAddModList[idx].numCandidatesAggLevel4;
3781 searchSpc->nrofCandidates->aggregationLevel8 = pdcchCfg->searchSpcToAddModList[idx].numCandidatesAggLevel8;
3782 searchSpc->nrofCandidates->aggregationLevel16 = pdcchCfg->searchSpcToAddModList[idx].numCandidatesAggLevel16;
3785 searchSpc->searchSpaceType = NULLP;
3786 DU_ALLOC(searchSpc->searchSpaceType, sizeof(struct SearchSpace__searchSpaceType));
3787 if(!searchSpc->searchSpaceType)
3789 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3792 if(pdcchCfg == NULLP)
3793 searchSpc->searchSpaceType->present = SearchSpace__searchSpaceType_PR_ue_Specific;
3795 searchSpc->searchSpaceType->present = pdcchCfg->searchSpcToAddModList[idx].searchSpaceType;
3797 searchSpc->searchSpaceType->choice.ue_Specific = NULLP;
3798 DU_ALLOC(searchSpc->searchSpaceType->choice.ue_Specific, sizeof(struct SearchSpace__searchSpaceType__ue_Specific));
3799 if(!searchSpc->searchSpaceType->choice.ue_Specific)
3801 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
3804 if(pdcchCfg == NULLP)
3805 searchSpc->searchSpaceType->choice.ue_Specific->dci_Formats = PDCCH_SRCH_SPC_TWO_UE_SPEC_DCI_FORMAT;
3807 searchSpc->searchSpaceType->choice.ue_Specific->dci_Formats = pdcchCfg->searchSpcToAddModList[idx].ueSpecificDciFormat;
3810 }/* End BuildSearchSpcToAddModList */
3812 /*******************************************************************
3814 * @brief Builds BWP DL dedicated PDCCH config
3818 * Function : BuildBWPDlDedPdcchCfg
3820 * Functionality: Builds BWP DL dedicated PDCCH config
3822 * @params[in] struct PDCCH_Config *pdcchCfg
3824 * @return ROK - success
3827 * ****************************************************************/
3828 uint8_t BuildBWPDlDedPdcchCfg(PdcchConfig *pdcchCfgDb, struct PDCCH_Config *pdcchCfg)
3830 pdcchCfg->controlResourceSetToAddModList = NULLP;
3831 DU_ALLOC(pdcchCfg->controlResourceSetToAddModList, sizeof(struct PDCCH_Config__controlResourceSetToAddModList));
3832 if(!pdcchCfg->controlResourceSetToAddModList)
3834 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdcchCfg");
3838 if(BuildControlRSetToAddModList(pdcchCfgDb, pdcchCfg->controlResourceSetToAddModList) != ROK)
3840 DU_LOG("\nERROR --> F1AP : Failed in BuildControlRSetToAddModList()");
3844 pdcchCfg->controlResourceSetToReleaseList = NULLP;
3846 pdcchCfg->searchSpacesToAddModList = NULLP;
3847 DU_ALLOC(pdcchCfg->searchSpacesToAddModList, sizeof(struct PDCCH_Config__searchSpacesToAddModList));
3848 if(!pdcchCfg->searchSpacesToAddModList)
3850 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdcchCfg");
3854 if(BuildSearchSpcToAddModList(pdcchCfgDb, pdcchCfg->searchSpacesToAddModList) != ROK)
3856 DU_LOG("\nERROR --> F1AP : Failed in BuildSearchSpcToAddModList()");
3860 pdcchCfg->searchSpacesToReleaseList = NULLP;
3861 pdcchCfg->downlinkPreemption = NULLP;
3862 pdcchCfg->tpc_PUSCH = NULLP;
3863 pdcchCfg->tpc_PUCCH = NULLP;
3864 pdcchCfg->tpc_SRS = NULLP;
3869 /*******************************************************************
3871 * @brief Builds DMRS DL PDSCH Mapping type A
3875 * Function : BuildDMRSDLPdschMapTypeA
3877 * Functionality: Builds DMRS DL PDSCH Mapping type A
3880 * struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg
3881 * @return ROK - success
3884 * ****************************************************************/
3885 uint8_t BuildDMRSDLPdschMapTypeA(PdschConfig *pdschCfg, struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg)
3887 dmrsDlCfg->present = PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA_PR_setup;
3888 dmrsDlCfg->choice.setup = NULLP;
3889 DU_ALLOC(dmrsDlCfg->choice.setup, sizeof(struct DMRS_DownlinkConfig));
3890 if(!dmrsDlCfg->choice.setup)
3892 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSDLPdschMapTypeA");
3896 dmrsDlCfg->choice.setup->dmrs_Type = NULLP;
3897 dmrsDlCfg->choice.setup->dmrs_AdditionalPosition = NULLP;
3898 DU_ALLOC(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition, sizeof(long));
3899 if(!dmrsDlCfg->choice.setup->dmrs_AdditionalPosition)
3901 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSDLPdschMapTypeA");
3904 if(pdschCfg == NULLP)
3905 *(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition) = DMRS_ADDITIONAL_POS;
3907 *(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition) = pdschCfg->dmrsDlCfgForPdschMapTypeA.addPos;
3909 dmrsDlCfg->choice.setup->maxLength = NULLP;
3910 dmrsDlCfg->choice.setup->scramblingID0 = NULLP;
3911 dmrsDlCfg->choice.setup->scramblingID1 = NULLP;
3912 dmrsDlCfg->choice.setup->phaseTrackingRS = NULLP;
3917 /*******************************************************************
3919 * @brief Builds TCI states to add/modify list
3923 * Function : BuildTCIStatesToAddModList
3925 * Functionality:Builds TCI states to add/modify list
3928 * struct PDSCH_Config__tci_StatesToAddModList *tciStatesList
3930 * @return ROK - success
3933 * ****************************************************************/
3934 uint8_t BuildTCIStatesToAddModList(struct PDSCH_Config__tci_StatesToAddModList *tciStatesList)
3939 /*******************************************************************
3941 * @brief Builds PDSCH time domain allocation list
3945 * Function : BuildPdschTimeDomAllocList
3947 * Functionality: Builds PDSCH time domain allocation list
3950 * struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
3952 * @return ROK - success
3955 * ****************************************************************/
3956 uint8_t BuildPdschTimeDomAllocList(PdschConfig *pdschCfg, struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList)
3960 struct PDSCH_TimeDomainResourceAllocation *timeDomAlloc;
3962 timeDomAllocList->present = PDSCH_Config__pdsch_TimeDomainAllocationList_PR_setup;
3964 timeDomAllocList->choice.setup = NULLP;
3965 DU_ALLOC(timeDomAllocList->choice.setup, sizeof(struct PDSCH_TimeDomainResourceAllocationList));
3966 if(!timeDomAllocList->choice.setup)
3968 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
3972 if(pdschCfg == NULLP)
3975 elementCnt = pdschCfg->numTimeDomRsrcAlloc;
3976 timeDomAllocList->choice.setup->list.count = elementCnt;
3977 timeDomAllocList->choice.setup->list.size = elementCnt * sizeof(struct PDSCH_TimeDomainResourceAllocation *);
3979 timeDomAllocList->choice.setup->list.array = NULLP;
3980 DU_ALLOC(timeDomAllocList->choice.setup->list.array, timeDomAllocList->choice.setup->list.size);
3981 if(!timeDomAllocList->choice.setup->list.array)
3983 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
3987 for(idx = 0; idx < elementCnt; idx++)
3989 timeDomAllocList->choice.setup->list.array[idx] = NULLP;
3990 DU_ALLOC(timeDomAllocList->choice.setup->list.array[idx], \
3991 sizeof(struct PDSCH_TimeDomainResourceAllocation));
3992 if(!timeDomAllocList->choice.setup->list.array[idx])
3994 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
3999 if(pdschCfg == NULLP)
4002 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4003 DU_ALLOC(timeDomAlloc->k0, sizeof(long));
4004 if(!timeDomAlloc->k0)
4006 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4009 *(timeDomAlloc->k0) = 0;
4010 timeDomAlloc->mappingType = PDSCH_MAPPING_TYPE_A;
4011 timeDomAlloc->startSymbolAndLength = \
4012 calcSliv(PDSCH_START_SYMBOL, PDSCH_LENGTH_SYMBOL);
4015 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4016 DU_ALLOC(timeDomAlloc->k0, sizeof(long));
4017 if(!timeDomAlloc->k0)
4019 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4022 *(timeDomAlloc->k0) = 1;
4023 timeDomAlloc->mappingType = PDSCH_MAPPING_TYPE_A;
4024 timeDomAlloc->startSymbolAndLength = calcSliv(PDSCH_START_SYMBOL, PDSCH_LENGTH_SYMBOL);
4028 for(idx = 0; idx < elementCnt; idx++)
4030 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4031 DU_ALLOC(timeDomAlloc->k0, sizeof(long));
4032 if(!timeDomAlloc->k0)
4034 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4037 if(pdschCfg->timeDomRsrcAllociList[idx].k0)
4038 *(timeDomAlloc->k0) = *(pdschCfg->timeDomRsrcAllociList[idx].k0);
4039 timeDomAlloc->mappingType = pdschCfg->timeDomRsrcAllociList[idx].mappingType;
4040 timeDomAlloc->startSymbolAndLength = pdschCfg->timeDomRsrcAllociList[idx].startSymbolAndLength;
4047 /*******************************************************************
4049 * @brief Builds PDSCH PRB Bundling type
4053 * Function : BuildPdschPrbBundlingType
4055 * Functionality: Builds PDSCH PRB Bundling type
4058 * struct PDSCH_Config__prb_BundlingType *prbBndlType
4060 * @return ROK - success
4063 * ****************************************************************/
4064 uint8_t BuildPdschPrbBundlingType(PdschConfig *pdschCfg, struct PDSCH_Config__prb_BundlingType *prbBndlType)
4066 if(pdschCfg == NULLP)
4067 prbBndlType->present = PDSCH_Config__prb_BundlingType_PR_staticBundling;
4069 prbBndlType->present = pdschCfg->bundlingType;
4071 prbBndlType->choice.staticBundling = NULLP;
4072 DU_ALLOC(prbBndlType->choice.staticBundling, \
4073 sizeof(struct PDSCH_Config__prb_BundlingType__staticBundling));
4074 if(!prbBndlType->choice.staticBundling)
4076 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschPrbBundlingType");
4079 prbBndlType->choice.staticBundling->bundleSize = NULLP;
4084 /*******************************************************************
4086 * @brief Builds BWP DL dedicated PDSCH config
4090 * Function : BuildBWPDlDedPdschCfg
4092 * Functionality: Builds BWP DL dedicated PDSCH config
4094 * @params[in] struct PDSCH_Config *pdschCfg
4096 * @return ROK - success
4099 * ****************************************************************/
4100 uint8_t BuildBWPDlDedPdschCfg(PdschConfig *pdschCfgDb, struct PDSCH_Config *pdschCfg)
4102 pdschCfg->dataScramblingIdentityPDSCH = NULLP;
4104 pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA = NULLP;
4105 DU_ALLOC(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA, sizeof(struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA));
4106 if(!pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
4108 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4112 if(BuildDMRSDLPdschMapTypeA(pdschCfgDb, pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA) != ROK)
4117 pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeB = NULLP;
4118 pdschCfg->tci_StatesToAddModList = NULLP;
4119 pdschCfg->tci_StatesToReleaseList = NULLP;
4120 pdschCfg->vrb_ToPRB_Interleaver = NULLP;
4122 DU_ALLOC(pdschCfg->tci_StatesToAddModList, sizeof(struct PDSCH_Config__tci_StatesToAddModList));
4123 if(!pdschCfg->tci_StatesToAddModList)
4125 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4128 if(BuildTCIStatesToAddModList(pdschCfg->tci_StatesToAddModList) != ROK)
4134 if(pdschCfgDb == NULLP)
4135 pdschCfg->resourceAllocation = RES_ALLOC_TYPE;
4137 pdschCfg->resourceAllocation = pdschCfgDb->resourceAllocType;
4139 pdschCfg->pdsch_TimeDomainAllocationList = NULLP;
4140 DU_ALLOC(pdschCfg->pdsch_TimeDomainAllocationList, sizeof(struct PDSCH_Config__pdsch_TimeDomainAllocationList));
4141 if(!pdschCfg->pdsch_TimeDomainAllocationList)
4143 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4146 if(BuildPdschTimeDomAllocList(pdschCfgDb, pdschCfg->pdsch_TimeDomainAllocationList) != ROK)
4151 pdschCfg->pdsch_AggregationFactor = NULLP;
4152 pdschCfg->rateMatchPatternToAddModList = NULLP;
4153 pdschCfg->rateMatchPatternToReleaseList = NULLP;
4154 pdschCfg->rateMatchPatternGroup1 = NULLP;
4155 pdschCfg->rateMatchPatternGroup2 = NULLP;
4156 if(pdschCfgDb == NULLP)
4157 pdschCfg->rbg_Size = PDSCH_RBG_SIZE;
4159 pdschCfg->rbg_Size = pdschCfgDb->rbgSize;
4160 pdschCfg->mcs_Table = NULLP;
4162 pdschCfg->maxNrofCodeWordsScheduledByDCI = NULLP;
4163 DU_ALLOC(pdschCfg->maxNrofCodeWordsScheduledByDCI, sizeof(long));
4164 if(!pdschCfg->maxNrofCodeWordsScheduledByDCI)
4166 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4169 if(pdschCfgDb == NULLP)
4170 *(pdschCfg->maxNrofCodeWordsScheduledByDCI) = PDSCH_MAX_CODEWORD_SCH_BY_DCI;
4172 *(pdschCfg->maxNrofCodeWordsScheduledByDCI) = pdschCfgDb->numCodeWordsSchByDci;
4174 if(BuildPdschPrbBundlingType(pdschCfgDb, &pdschCfg->prb_BundlingType) != ROK)
4179 pdschCfg->zp_CSI_RS_ResourceToAddModList = NULLP;
4180 pdschCfg->zp_CSI_RS_ResourceToReleaseList = NULLP;
4181 pdschCfg->aperiodic_ZP_CSI_RS_ResourceSetsToAddModList = NULLP;
4182 pdschCfg->aperiodic_ZP_CSI_RS_ResourceSetsToReleaseList = NULLP;
4183 pdschCfg->sp_ZP_CSI_RS_ResourceSetsToAddModList = NULLP;
4184 pdschCfg->sp_ZP_CSI_RS_ResourceSetsToReleaseList = NULLP;
4185 pdschCfg->p_ZP_CSI_RS_ResourceSet = NULLP;
4190 /*******************************************************************
4192 * @brief Builds intitial DL BWP
4195 * Function : BuildInitialDlBWP
4197 * Functionality: Builds intitial DL BWP in spCellCfgDed
4199 * @params[in] BWP_DownlinkDedicated_t *dlBwp
4201 * @return ROK - success
4204 * ****************************************************************/
4205 uint8_t BuildInitialDlBWP(InitialDlBwp *initiDlBwp, BWP_DownlinkDedicated_t *dlBwp)
4207 PdcchConfig *pdcchCfg = NULLP;
4208 PdschConfig *pdschCfg = NULLP;
4212 if(initiDlBwp->pdcchPresent)
4213 pdcchCfg = &initiDlBwp->pdcchCfg;
4214 if(initiDlBwp->pdschPresent)
4215 pdschCfg = &initiDlBwp->pdschCfg;
4218 dlBwp->pdcch_Config = NULLP;
4219 DU_ALLOC(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config));
4220 if(!dlBwp->pdcch_Config)
4222 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4225 dlBwp->pdcch_Config->present = BWP_DownlinkDedicated__pdcch_Config_PR_setup;
4227 dlBwp->pdcch_Config->choice.setup = NULLP;
4228 DU_ALLOC(dlBwp->pdcch_Config->choice.setup, sizeof(struct PDCCH_Config));
4229 if(!dlBwp->pdcch_Config->choice.setup)
4231 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4234 if(BuildBWPDlDedPdcchCfg(pdcchCfg, dlBwp->pdcch_Config->choice.setup) != ROK)
4239 dlBwp->pdsch_Config = NULLP;
4240 DU_ALLOC(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config));
4241 if(!dlBwp->pdsch_Config)
4243 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4246 dlBwp->pdsch_Config->present = BWP_DownlinkDedicated__pdsch_Config_PR_setup;
4248 dlBwp->pdsch_Config->choice.setup = NULLP;
4249 DU_ALLOC(dlBwp->pdsch_Config->choice.setup, sizeof(struct PDSCH_Config));
4250 if(!dlBwp->pdsch_Config->choice.setup)
4252 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4256 if(BuildBWPDlDedPdschCfg(pdschCfg, dlBwp->pdsch_Config->choice.setup) != ROK)
4261 dlBwp->sps_Config = NULLP;
4262 dlBwp->radioLinkMonitoringConfig = NULLP;
4266 /*******************************************************************
4268 * @brief Builds DMRS UL Pusch Mapping type A
4272 * Function : BuildDMRSULPuschMapTypeA
4274 * Functionality: Builds DMRS UL Pusch Mapping type A
4277 * struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg
4278 * @return ROK - success
4281 * ****************************************************************/
4282 uint8_t BuildDMRSULPuschMapTypeA(DmrsUlCfg *ulDmrsCfgDb, struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg)
4284 dmrsUlCfg->present = PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA_PR_setup;
4285 dmrsUlCfg->choice.setup= NULLP;
4286 DU_ALLOC(dmrsUlCfg->choice.setup, sizeof(DMRS_UplinkConfig_t));
4287 if(!dmrsUlCfg->choice.setup)
4289 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4293 dmrsUlCfg->choice.setup->dmrs_Type = NULLP;
4294 dmrsUlCfg->choice.setup->dmrs_AdditionalPosition = NULLP;
4295 DU_ALLOC(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition, sizeof(long));
4296 if(!dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
4298 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4301 if(ulDmrsCfgDb == NULLP)
4302 *(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition) = DMRS_ADDITIONAL_POS;
4304 *(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition) = ulDmrsCfgDb->addPos;
4306 dmrsUlCfg->choice.setup->phaseTrackingRS = NULLP;
4307 dmrsUlCfg->choice.setup->maxLength = NULLP;
4308 dmrsUlCfg->choice.setup->transformPrecodingDisabled = NULLP;
4309 DU_ALLOC(dmrsUlCfg->choice.setup->transformPrecodingDisabled, sizeof(struct DMRS_UplinkConfig__transformPrecodingDisabled));
4310 if(!dmrsUlCfg->choice.setup->transformPrecodingDisabled)
4312 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4316 dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0 = NULLP;
4317 DU_ALLOC(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0,\
4319 if(!dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0)
4321 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4324 if(ulDmrsCfgDb == NULLP)
4325 *(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0) = SCRAMBLING_ID;
4327 *(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0) = ulDmrsCfgDb->transPrecodDisabled.scramblingId0;
4329 dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID1 = NULLP;
4330 dmrsUlCfg->choice.setup->transformPrecodingEnabled = NULLP;
4334 /*******************************************************************
4336 * @brief Build PUSCH time domain allocation list
4340 * Function : BuildPuschTimeDomAllocList
4342 * Functionality: Build PUSCH time domain allocation list
4345 * struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList
4347 * @return ROK - success
4350 * ****************************************************************/
4351 uint8_t BuildPuschTimeDomAllocList(PuschCfg *puschCfgDb, struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList)
4355 PUSCH_TimeDomainResourceAllocation_t *timeDomAlloc;
4357 timeDomAllocList->present = PUSCH_Config__pusch_TimeDomainAllocationList_PR_setup;
4358 timeDomAllocList->choice.setup = NULLP;
4359 DU_ALLOC(timeDomAllocList->choice.setup, sizeof(struct PUSCH_TimeDomainResourceAllocationList));
4360 if(!timeDomAllocList->choice.setup)
4362 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4366 if(puschCfgDb == NULLP)
4369 elementCnt = puschCfgDb->numTimeDomRsrcAlloc;
4371 timeDomAllocList->choice.setup->list.count = elementCnt;
4372 timeDomAllocList->choice.setup->list.size = elementCnt * sizeof(PUSCH_TimeDomainResourceAllocation_t *);
4373 timeDomAllocList->choice.setup->list.array = NULLP;
4374 DU_ALLOC(timeDomAllocList->choice.setup->list.array, timeDomAllocList->choice.setup->list.size);
4375 if(!timeDomAllocList->choice.setup->list.array)
4377 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4381 for(idx = 0; idx < elementCnt; idx++)
4383 timeDomAllocList->choice.setup->list.array[idx] = NULLP;
4384 DU_ALLOC(timeDomAllocList->choice.setup->list.array[idx], sizeof(PUSCH_TimeDomainResourceAllocation_t));
4385 if(!timeDomAllocList->choice.setup->list.array[idx])
4387 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4392 for(idx = 0; idx < elementCnt; idx++)
4394 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4395 DU_ALLOC(timeDomAlloc->k2, sizeof(long));
4396 if(!timeDomAlloc->k2)
4398 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4401 if(puschCfgDb == NULLP)
4404 *(timeDomAlloc->k2) = PUSCH_K2_CFG1;
4406 *(timeDomAlloc->k2) = PUSCH_K2_CFG2;
4408 timeDomAlloc->mappingType = PUSCH_MAPPING_TYPE_A;
4409 timeDomAlloc->startSymbolAndLength = calcSliv(PUSCH_START_SYMBOL, PUSCH_LENGTH_SYMBOL);
4413 *(timeDomAlloc->k2) = puschCfgDb->timeDomRsrcAllocList[idx].k2;
4414 timeDomAlloc->mappingType = puschCfgDb->timeDomRsrcAllocList[idx].mappingType;
4415 timeDomAlloc->startSymbolAndLength = puschCfgDb->timeDomRsrcAllocList[idx].startSymbolAndLength;
4422 /*******************************************************************
4424 * @brief Builds BWP UL dedicated PUSCH Config
4428 * Function : BuildBWPUlDedPuschCfg
4431 * Builds BWP UL dedicated PUSCH Config
4433 * @params[in] : PUSCH_Config_t *puschCfg
4435 * @return ROK - success
4438 * ****************************************************************/
4439 uint8_t BuildBWPUlDedPuschCfg(PuschCfg *puschCfgDb, PUSCH_Config_t *puschCfg)
4441 DmrsUlCfg *ulDmrsCfg = NULLP;
4444 ulDmrsCfg = &puschCfgDb->dmrsUlCfgForPuschMapTypeA;
4446 puschCfg->dataScramblingIdentityPUSCH = NULLP;
4447 DU_ALLOC(puschCfg->dataScramblingIdentityPUSCH, sizeof(long));
4448 if(!puschCfg->dataScramblingIdentityPUSCH)
4450 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4453 if(puschCfgDb == NULLP)
4454 *(puschCfg->dataScramblingIdentityPUSCH) = SCRAMBLING_ID;
4456 *(puschCfg->dataScramblingIdentityPUSCH) = puschCfgDb->dataScramblingId;
4458 puschCfg->txConfig = NULLP;
4459 puschCfg->dmrs_UplinkForPUSCH_MappingTypeA = NULLP;
4460 DU_ALLOC(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA, sizeof(struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA));
4461 if(!puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
4463 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4467 if(BuildDMRSULPuschMapTypeA(ulDmrsCfg, puschCfg->dmrs_UplinkForPUSCH_MappingTypeA) != ROK)
4472 puschCfg->dmrs_UplinkForPUSCH_MappingTypeB = NULLP;
4473 puschCfg->pusch_PowerControl = NULLP;
4474 puschCfg->frequencyHopping = NULLP;
4475 puschCfg->frequencyHoppingOffsetLists = NULLP;
4477 if(puschCfgDb == NULLP)
4478 puschCfg->resourceAllocation = RES_ALLOC_TYPE;
4480 puschCfg->resourceAllocation = puschCfgDb->resourceAllocType;
4482 puschCfg->pusch_TimeDomainAllocationList = NULLP;
4483 DU_ALLOC(puschCfg->pusch_TimeDomainAllocationList, sizeof(struct PUSCH_Config__pusch_TimeDomainAllocationList));
4484 if(!puschCfg->pusch_TimeDomainAllocationList)
4486 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4490 if(BuildPuschTimeDomAllocList(puschCfgDb, puschCfg->pusch_TimeDomainAllocationList) != ROK)
4495 puschCfg->pusch_AggregationFactor = NULLP;
4496 puschCfg->mcs_Table = NULLP;
4497 puschCfg->mcs_TableTransformPrecoder = NULLP;
4498 puschCfg->transformPrecoder = NULLP;
4499 DU_ALLOC(puschCfg->transformPrecoder, sizeof(long));
4500 if(!puschCfg->transformPrecoder)
4502 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4505 if(puschCfgDb == NULLP)
4506 *(puschCfg->transformPrecoder) = PUSCH_TRANSFORM_PRECODER;
4508 *(puschCfg->transformPrecoder) = puschCfgDb->transformPrecoder;
4510 puschCfg->codebookSubset = NULLP;
4511 puschCfg->maxRank = NULLP;
4512 puschCfg->rbg_Size = NULLP;
4513 puschCfg->uci_OnPUSCH = NULLP;
4514 puschCfg->tp_pi2BPSK = NULLP;
4519 /*******************************************************************
4521 * @brief Builds PUCCH resource set add/modify list
4525 * Function : BuildPucchRsrcSetAddModList
4528 * Builds PUCCH resource set add/modify list
4530 * @params[in] : PucchResrcSetCfg *rsrcSetCfgDb
4531 * struct PUCCH_Config__resourceSetToAddModList *rsrcSetAddModList
4533 * @return ROK - success
4536 * ****************************************************************/
4537 uint8_t BuildPucchRsrcSetAddModList(PucchResrcSetCfg *rsrcSetCfgDb, \
4538 struct PUCCH_Config__resourceSetToAddModList *resourceSetToAddModList)
4540 uint8_t elementCnt = 0, rsrcSetIdx = 0, rsrcIdx = 0;
4541 PUCCH_ResourceSet_t *rsrcSet = NULLP;
4543 if(rsrcSetCfgDb == NULLP)
4546 elementCnt = rsrcSetCfgDb->resrcSetToAddModListCount;
4548 resourceSetToAddModList->list.count = elementCnt;
4549 resourceSetToAddModList->list.size = elementCnt * sizeof(PUCCH_ResourceSet_t *);
4550 DU_ALLOC(resourceSetToAddModList->list.array, resourceSetToAddModList->list.size);
4551 if(resourceSetToAddModList->list.array == NULLP)
4553 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcSetAddModList");
4556 for(rsrcSetIdx=0; rsrcSetIdx < resourceSetToAddModList->list.count; rsrcSetIdx++)
4558 DU_ALLOC(resourceSetToAddModList->list.array[rsrcSetIdx], sizeof(PUCCH_ResourceSet_t));
4559 if(resourceSetToAddModList->list.array[rsrcSetIdx] == NULLP)
4561 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcSetAddModList");
4566 for(rsrcSetIdx=0; rsrcSetIdx < resourceSetToAddModList->list.count; rsrcSetIdx++)
4568 rsrcSet = resourceSetToAddModList->list.array[rsrcSetIdx];
4570 /* Resource set Id */
4571 if(rsrcSetCfgDb == NULLP)
4572 rsrcSet->pucch_ResourceSetId = 1;
4574 rsrcSet->pucch_ResourceSetId = rsrcSetCfgDb->resrcSetToAddModList[rsrcSetIdx].resrcSetId;
4576 /* Resource list of a resource set */
4577 if(rsrcSetCfgDb == NULLP)
4580 elementCnt = rsrcSetCfgDb->resrcSetToAddModList[rsrcSetIdx].resrcListCount;
4581 rsrcSet->resourceList.list.count = elementCnt;
4582 rsrcSet->resourceList.list.size = elementCnt * sizeof(PUCCH_ResourceId_t *);
4583 DU_ALLOC(rsrcSet->resourceList.list.array, rsrcSet->resourceList.list.size);
4584 if(rsrcSet->resourceList.list.array == NULLP)
4586 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcSetAddModList");
4590 for(rsrcIdx=0; rsrcIdx < rsrcSet->resourceList.list.count; rsrcIdx++)
4592 DU_ALLOC(rsrcSet->resourceList.list.array[rsrcIdx], sizeof(PUCCH_ResourceId_t));
4593 if(rsrcSet->resourceList.list.array[rsrcIdx] == NULLP)
4595 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcSetAddModList");
4599 for(rsrcIdx=0; rsrcIdx < rsrcSet->resourceList.list.count; rsrcIdx++)
4601 if(rsrcSetCfgDb == NULLP)
4602 *(rsrcSet->resourceList.list.array[rsrcIdx]) = 1;
4604 *(rsrcSet->resourceList.list.array[rsrcIdx]) = rsrcSetCfgDb->resrcSetToAddModList[rsrcSetIdx].resrcList[rsrcIdx];
4607 /* Max payload size (minus 1) in a Resource set */
4608 rsrcSet->maxPayloadMinus1 = NULLP;
4609 if(rsrcSetCfgDb && rsrcSetCfgDb->resrcSetToAddModList[rsrcSetIdx].maxPayLoadSize)
4611 DU_ALLOC(rsrcSet->maxPayloadMinus1, sizeof(long));
4612 if(rsrcSet->maxPayloadMinus1 == NULLP)
4614 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcSetAddModList");
4617 *(rsrcSet->maxPayloadMinus1) = rsrcSetCfgDb->resrcSetToAddModList[rsrcSetIdx].maxPayLoadSize;
4623 /*******************************************************************
4625 * @brief Builds PUCCH resource add/modify list
4629 * Function : BuildPucchRsrcAdddModList
4632 * Builds PUCCH resource add/modify list
4634 * @params[in] : PucchResrcCfg *rsrcSetCfgDb
4635 * struct PUCCH_Config__resourceSetToAddModList *rsrcSetAddModList
4637 * @return ROK - success
4640 * ****************************************************************/
4641 uint8_t BuildPucchRsrcAddModList(PucchResrcCfg *rsrcCfgDb, struct PUCCH_Config__resourceToAddModList *resourceToAddModList)
4643 uint8_t elementCnt = 0, rsrcIdx = 0;
4644 PUCCH_Resource_t *rsrc = NULLP;
4646 if(rsrcCfgDb == NULLP)
4649 elementCnt = rsrcCfgDb->resrcToAddModListCount;
4650 resourceToAddModList->list.count = elementCnt;
4651 resourceToAddModList->list.size = elementCnt * sizeof(PUCCH_Resource_t *);
4652 DU_ALLOC(resourceToAddModList->list.array, resourceToAddModList->list.size);
4653 if(resourceToAddModList->list.array == NULLP)
4655 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
4658 for(rsrcIdx=0; rsrcIdx < resourceToAddModList->list.count; rsrcIdx++)
4660 DU_ALLOC(resourceToAddModList->list.array[rsrcIdx], sizeof(PUCCH_Resource_t));
4661 if(resourceToAddModList->list.array[rsrcIdx] == NULLP)
4663 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
4668 for(rsrcIdx=0; rsrcIdx < resourceToAddModList->list.count; rsrcIdx++)
4670 rsrc = resourceToAddModList->list.array[rsrcIdx];
4672 if(rsrcCfgDb == NULLP)
4674 rsrc->pucch_ResourceId = 1;
4675 rsrc->startingPRB = 0;
4676 rsrc->format.present = PUCCH_Resource__format_PR_format1;
4677 DU_ALLOC(rsrc->format.choice.format1, sizeof(PUCCH_format1_t));
4678 if(rsrc->format.choice.format1 == NULLP)
4680 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
4683 rsrc->format.choice.format1->initialCyclicShift = 0;
4684 rsrc->format.choice.format1->nrofSymbols = 4;
4685 rsrc->format.choice.format1->startingSymbolIndex = 0;
4686 rsrc->format.choice.format1->timeDomainOCC = 0;
4690 rsrc->pucch_ResourceId = rsrcCfgDb->resrcToAddModList[rsrcIdx].resrcId;
4691 rsrc->startingPRB = rsrcCfgDb->resrcToAddModList[rsrcIdx].startPrb;
4692 if(rsrcCfgDb->resrcToAddModList[rsrcIdx].intraFreqHop)
4694 DU_ALLOC(rsrc->intraSlotFrequencyHopping, sizeof(long));
4695 if(rsrc->intraSlotFrequencyHopping == NULLP)
4697 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
4700 *(rsrc->intraSlotFrequencyHopping) = rsrcCfgDb->resrcToAddModList[rsrcIdx].intraFreqHop;
4703 rsrc->intraSlotFrequencyHopping = NULLP;
4705 if(rsrcCfgDb->resrcToAddModList[rsrcIdx].secondPrbHop)
4707 DU_ALLOC(rsrc->secondHopPRB, sizeof(PRB_Id_t));
4708 if(rsrc->secondHopPRB == NULLP)
4710 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
4713 *(rsrc->secondHopPRB) = rsrcCfgDb->resrcToAddModList[rsrcIdx].secondPrbHop;
4716 rsrc->secondHopPRB = NULLP;
4717 rsrc->format.present = covertPucchFormatIntEnumToRrcEnum(rsrcCfgDb->resrcToAddModList[rsrcIdx].pucchFormat);
4719 switch(rsrc->format.present)
4721 case PUCCH_Resource__format_PR_NOTHING:
4723 case PUCCH_Resource__format_PR_format0:
4725 DU_ALLOC(rsrc->format.choice.format0, sizeof(PUCCH_format0_t));
4726 if(rsrc->format.choice.format0 == NULLP)
4728 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
4731 rsrc->format.choice.format0->initialCyclicShift = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format0->initialCyclicShift;
4732 rsrc->format.choice.format0->nrofSymbols = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format0->numSymbols;
4733 rsrc->format.choice.format0->startingSymbolIndex = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format0->startSymbolIdx;
4737 case PUCCH_Resource__format_PR_format1:
4739 DU_ALLOC(rsrc->format.choice.format1, sizeof(PUCCH_format1_t));
4740 if(rsrc->format.choice.format1 == NULLP)
4742 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
4745 rsrc->format.choice.format1->initialCyclicShift = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format1->initialCyclicShift;
4746 rsrc->format.choice.format1->nrofSymbols = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format1->numSymbols;
4747 rsrc->format.choice.format1->startingSymbolIndex = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format1->startSymbolIdx;
4748 rsrc->format.choice.format1->timeDomainOCC = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format1->timeDomOCC;
4752 case PUCCH_Resource__format_PR_format2:
4754 DU_ALLOC(rsrc->format.choice.format2, sizeof(PUCCH_format2_t));
4755 if(rsrc->format.choice.format2 == NULLP)
4757 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
4760 rsrc->format.choice.format2->nrofPRBs = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format2->numPrbs;
4761 rsrc->format.choice.format2->nrofSymbols = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format2->numSymbols;
4762 rsrc->format.choice.format2->startingSymbolIndex = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format2->startSymbolIdx;
4766 case PUCCH_Resource__format_PR_format3:
4768 DU_ALLOC(rsrc->format.choice.format3, sizeof(PUCCH_format3_t));
4769 if(rsrc->format.choice.format3 == NULLP)
4771 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
4774 rsrc->format.choice.format3->nrofPRBs = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format3->numPrbs;
4775 rsrc->format.choice.format3->nrofSymbols = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format3->numSymbols;
4776 rsrc->format.choice.format3->startingSymbolIndex = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format3->startSymbolIdx;
4780 case PUCCH_Resource__format_PR_format4:
4782 DU_ALLOC(rsrc->format.choice.format4, sizeof(PUCCH_format4_t));
4783 if(rsrc->format.choice.format4 == NULLP)
4785 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
4788 rsrc->format.choice.format4->nrofSymbols = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format4->numSymbols;
4789 rsrc->format.choice.format4->occ_Length = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format4->occLen;
4790 rsrc->format.choice.format4->occ_Index = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format4->occIdx;
4791 rsrc->format.choice.format4->startingSymbolIndex = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format4->startSymbolIdx;
4800 /*******************************************************************
4802 * @brief Builds PUCCH format config
4806 * Function : BuildPucchFormat
4808 * Functionality: Builds PUCCH format config
4810 * @params[in] : PucchFormatCfg *formatDb
4811 * PUCCH_FormatConfig_t *format
4813 * @return ROK - success
4816 * ****************************************************************/
4817 uint8_t BuildPucchFormat(PucchFormatCfg *formatDb, PUCCH_FormatConfig_t *format)
4819 /* Inter Slot Fequency hopping */
4820 format->interslotFrequencyHopping = NULLP;
4821 if((formatDb != NULLP) && (formatDb->interSlotFreqHop == true))
4823 DU_ALLOC(format->interslotFrequencyHopping, sizeof(long));
4824 if(format->interslotFrequencyHopping)
4826 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
4829 *(format->interslotFrequencyHopping) = PUCCH_FormatConfig__interslotFrequencyHopping_enabled;
4832 /* Additional DMRS */
4833 format->additionalDMRS = NULLP;
4834 if((formatDb != NULLP) && (formatDb->addDmrs == true))
4836 DU_ALLOC(format->additionalDMRS, sizeof(long));
4837 if(format->additionalDMRS)
4839 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
4842 *(format->additionalDMRS) = PUCCH_FormatConfig__additionalDMRS_true;
4845 /* Maximum code rate */
4846 format->maxCodeRate = NULLP;
4847 if((formatDb != NULLP) && (formatDb->maxCodeRate != 0))
4849 DU_ALLOC(format->maxCodeRate, sizeof(long));
4850 if(format->maxCodeRate)
4852 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
4855 *(format->maxCodeRate) = formatDb->maxCodeRate;
4858 /* Number of slots */
4859 format->nrofSlots = NULLP;
4860 if((formatDb == NULLP) || ((formatDb != NULLP) && (formatDb->numSlots != 0)))
4862 DU_ALLOC(format->nrofSlots, sizeof(long));
4863 if(format->nrofSlots == NULLP)
4865 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
4868 if(formatDb == NULLP)
4869 *(format->nrofSlots) = PUCCH_FormatConfig__nrofSlots_n4;
4871 *(format->nrofSlots) = formatDb->numSlots;
4875 format->pi2BPSK = NULLP;
4876 if((formatDb != NULLP) && (formatDb->pi2BPSK == true))
4878 DU_ALLOC(format->pi2BPSK, sizeof(long));
4881 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
4884 *(format->pi2BPSK) = PUCCH_FormatConfig__pi2BPSK_enabled;
4887 /* Simultaneous HARQ ACK and CSI */
4888 format->simultaneousHARQ_ACK_CSI = NULLP;
4889 if((formatDb != NULLP) && (formatDb->harqAckCSI == true))
4891 DU_ALLOC(format->simultaneousHARQ_ACK_CSI, sizeof(long));
4892 if(format->simultaneousHARQ_ACK_CSI)
4894 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
4897 *(format->simultaneousHARQ_ACK_CSI) = PUCCH_FormatConfig__simultaneousHARQ_ACK_CSI_true;
4904 /*******************************************************************
4906 * @brief Builds PUCCH scheduling request list
4910 * Function : BuildPucchSchReqAddModList
4913 * Builds PUCCH scheduling request list
4915 * @params[in] : PucchSchedReqCfg *schReqDb
4916 * struct PUCCH_Config__schedulingRequestResourceToAddModList *schReqRsrcToAddModList
4918 * @return ROK - success
4921 * ****************************************************************/
4922 uint8_t BuildPucchSchReqAddModList(PucchSchedReqCfg *schReqDb, \
4923 struct PUCCH_Config__schedulingRequestResourceToAddModList *schReqRsrcToAddModList)
4925 uint8_t elementCnt = 0, schReqIdx = 0;
4926 SchedulingRequestResourceConfig_t *schReqRsrc;
4928 elementCnt = schReqDb->schedAddModListCount;
4929 schReqRsrcToAddModList->list.count = elementCnt;
4930 schReqRsrcToAddModList->list.size = elementCnt *sizeof(struct SchedulingRequestResourceConfig *);
4932 schReqRsrcToAddModList->list.array = NULLP;
4933 DU_ALLOC(schReqRsrcToAddModList->list.array, schReqRsrcToAddModList->list.size);
4934 if(schReqRsrcToAddModList->list.array == NULLP)
4936 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchSchReqAddModList");
4940 for(schReqIdx = 0; schReqIdx < schReqRsrcToAddModList->list.count; schReqIdx++)
4942 DU_ALLOC(schReqRsrcToAddModList->list.array[schReqIdx], schReqRsrcToAddModList->list.size);
4943 if(schReqRsrcToAddModList->list.array[schReqIdx] == NULLP)
4945 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchSchReqAddModList");
4950 for(schReqIdx = 0; schReqIdx < schReqRsrcToAddModList->list.count; schReqIdx++)
4952 schReqRsrc = schReqRsrcToAddModList->list.array[schReqIdx];
4953 schReqRsrc->schedulingRequestResourceId = schReqDb->schedAddModList[schReqIdx].resrcId;
4954 schReqRsrc->schedulingRequestID = schReqDb->schedAddModList[schReqIdx].requestId;
4956 if(schReqDb->schedAddModList[schReqIdx].periodicity)
4958 schReqRsrc->periodicityAndOffset = NULLP;
4959 DU_ALLOC(schReqRsrc->periodicityAndOffset, sizeof(struct SchedulingRequestResourceConfig__periodicityAndOffset));
4960 if(schReqRsrc->periodicityAndOffset == NULLP)
4962 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchSchReqAddModList");
4966 schReqRsrc->periodicityAndOffset->present = schReqDb->schedAddModList[schReqIdx].periodicity;
4967 switch(schReqRsrc->periodicityAndOffset->present)
4969 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_NOTHING:
4971 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym2:
4972 schReqRsrc->periodicityAndOffset->choice.sym2 = schReqDb->schedAddModList[schReqIdx].offset;
4974 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym6or7:
4975 schReqRsrc->periodicityAndOffset->choice.sym6or7 = schReqDb->schedAddModList[schReqIdx].offset;
4977 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl1:
4978 schReqRsrc->periodicityAndOffset->choice.sl1 = schReqDb->schedAddModList[schReqIdx].offset;
4980 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl2:
4981 schReqRsrc->periodicityAndOffset->choice.sl2 = schReqDb->schedAddModList[schReqIdx].offset;
4983 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl4:
4984 schReqRsrc->periodicityAndOffset->choice.sl4 = schReqDb->schedAddModList[schReqIdx].offset;
4986 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl5:
4987 schReqRsrc->periodicityAndOffset->choice.sl5 = schReqDb->schedAddModList[schReqIdx].offset;
4989 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl8:
4990 schReqRsrc->periodicityAndOffset->choice.sl8 = schReqDb->schedAddModList[schReqIdx].offset;
4992 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl10:
4993 schReqRsrc->periodicityAndOffset->choice.sl10 = schReqDb->schedAddModList[schReqIdx].offset;
4995 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl16:
4996 schReqRsrc->periodicityAndOffset->choice.sl16 = schReqDb->schedAddModList[schReqIdx].offset;
4998 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl20:
4999 schReqRsrc->periodicityAndOffset->choice.sl20 = schReqDb->schedAddModList[schReqIdx].offset;
5001 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl40:
5002 schReqRsrc->periodicityAndOffset->choice.sl40 = schReqDb->schedAddModList[schReqIdx].offset;
5004 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl80:
5005 schReqRsrc->periodicityAndOffset->choice.sl80 = schReqDb->schedAddModList[schReqIdx].offset;
5007 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl160:
5008 schReqRsrc->periodicityAndOffset->choice.sl160 = schReqDb->schedAddModList[schReqIdx].offset;
5010 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl320:
5011 schReqRsrc->periodicityAndOffset->choice.sl320 = schReqDb->schedAddModList[schReqIdx].offset;
5013 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl640:
5014 schReqRsrc->periodicityAndOffset->choice.sl640 = schReqDb->schedAddModList[schReqIdx].offset;
5019 if(schReqDb->schedAddModList[schReqIdx].resrc)
5021 schReqRsrc->resource = NULLP;
5022 DU_ALLOC(schReqRsrc->resource, sizeof(PUCCH_ResourceId_t));
5023 if(schReqRsrc->resource == NULLP)
5025 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchSchReqAddModList");
5028 *(schReqRsrc->resource) = schReqDb->schedAddModList[schReqIdx].resrc;
5035 /*******************************************************************
5037 * @brief Builds PUCCH multi csi resource list
5041 * Function : BuildPucchMultiCsiRsrcList
5044 * Builds PUCCH multi csi resource list
5046 * @params[in] : PucchMultiCsiCfg *multiCsiDb
5047 * struct PUCCH_Config__multi_CSI_PUCCH_ResourceList *multiCsiRsrcList
5049 * @return ROK - success
5052 * ****************************************************************/
5053 uint8_t BuildPucchMultiCsiRsrcList(PucchMultiCsiCfg *multiCsiDb, struct PUCCH_Config__multi_CSI_PUCCH_ResourceList *multiCsiRsrcList)
5055 uint8_t elementCnt = 0, rsrcIdx = 0;
5057 elementCnt = multiCsiDb->multiCsiResrcListCount;
5058 multiCsiRsrcList->list.count = elementCnt;
5059 multiCsiRsrcList->list.size = elementCnt * sizeof(PUCCH_ResourceId_t *);
5060 multiCsiRsrcList->list.array = NULLP;
5061 DU_ALLOC(multiCsiRsrcList->list.array, multiCsiRsrcList->list.size);
5062 if(multiCsiRsrcList->list.array == NULLP)
5064 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchMultiCsiRsrcList");
5068 for(rsrcIdx = 0; rsrcIdx<multiCsiRsrcList->list.count; rsrcIdx++)
5070 DU_ALLOC(multiCsiRsrcList->list.array[rsrcIdx], sizeof(PUCCH_ResourceId_t));
5071 if(multiCsiRsrcList->list.array[rsrcIdx] == NULLP)
5073 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchMultiCsiRsrcList");
5078 for(rsrcIdx = 0; rsrcIdx<multiCsiRsrcList->list.count; rsrcIdx++)
5080 *(multiCsiRsrcList->list.array[rsrcIdx]) = multiCsiDb->multiCsiResrcList[rsrcIdx];
5085 /*******************************************************************
5087 * @brief Builds DL data -to- Ul Ack list
5091 * Function : BuildDlDataToUlAckList
5093 * Functionality: Builds DL data -to- Ul Ack list
5095 * @params[in] : PucchDlDataToUlAck *dlDataToUlAckDb
5096 * struct PUCCH_Config__dl_DataToUL_ACK * dlDataToUlACKList
5098 * @return ROK - success
5101 * ****************************************************************/
5102 uint8_t BuildDlDataToUlAckList(PucchDlDataToUlAck *dlDataToUlAckDb, struct PUCCH_Config__dl_DataToUL_ACK * dlDataToUlACKList)
5104 uint8_t elementCnt = 0, arrIdx = 0;
5106 if(dlDataToUlAckDb == NULLP)
5109 elementCnt = dlDataToUlAckDb->dlDataToUlAckListCount;
5111 dlDataToUlACKList->list.count = elementCnt;
5112 dlDataToUlACKList->list.size = elementCnt * sizeof(long *);
5113 DU_ALLOC(dlDataToUlACKList->list.array, dlDataToUlACKList->list.size);
5114 if(dlDataToUlACKList->list.array == NULLP)
5116 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDlDataToUlAckList");
5120 for(arrIdx = 0; arrIdx < dlDataToUlACKList->list.count; arrIdx++)
5122 DU_ALLOC(dlDataToUlACKList->list.array[arrIdx], sizeof(long));
5123 if(dlDataToUlACKList->list.array[arrIdx] == NULLP)
5125 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDlDataToUlAckList");
5130 if(dlDataToUlAckDb == NULLP)
5133 *(dlDataToUlACKList->list.array[arrIdx++]) = 1;
5134 *(dlDataToUlACKList->list.array[arrIdx]) = 2;
5138 for(arrIdx = 0; arrIdx < dlDataToUlACKList->list.count; arrIdx++)
5140 *(dlDataToUlACKList->list.array[arrIdx]) = dlDataToUlAckDb->dlDataToUlAckList[arrIdx];
5146 /*******************************************************************
5148 * @brief Builds BWP UL dedicated PUCCH Config
5152 * Function : BuildBWPUlDedPucchCfg
5155 * Builds BWP UL dedicated PUCCH Config
5157 * @params[in] : PUCCH_Config_t *pucchCfg
5159 * @return ROK - success
5162 * ****************************************************************/
5163 uint8_t BuildBWPUlDedPucchCfg(PucchCfg *pucchCfgDb, PUCCH_Config_t *pucchCfg)
5165 PucchResrcSetCfg *rsrcSetCfgDb = NULLP;
5166 PucchResrcCfg *rsrcCfgDb = NULLP;
5167 PucchFormatCfg *format1Db = NULLP;
5168 PucchFormatCfg *format2Db = NULLP;
5169 PucchFormatCfg *format3Db = NULLP;
5170 PucchFormatCfg *format4Db = NULLP;
5171 PucchSchedReqCfg *schReqDb = NULLP;
5172 PucchMultiCsiCfg *multiCsiDb = NULLP;
5173 PucchDlDataToUlAck *dlDataToUlAckDb = NULLP;
5177 rsrcSetCfgDb = pucchCfgDb->resrcSet;
5178 rsrcCfgDb = pucchCfgDb->resrc;
5179 format1Db = pucchCfgDb->format1;
5180 format2Db = pucchCfgDb->format2;
5181 format3Db = pucchCfgDb->format3;
5182 format4Db = pucchCfgDb->format4;
5183 schReqDb = pucchCfgDb->schedReq;
5184 multiCsiDb = pucchCfgDb->multiCsiCfg;
5185 dlDataToUlAckDb = pucchCfgDb->dlDataToUlAck;
5189 DU_ALLOC(pucchCfg->resourceSetToAddModList, sizeof(struct PUCCH_Config__resourceSetToAddModList));
5190 if(pucchCfg->resourceSetToAddModList == NULL)
5192 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5196 if(BuildPucchRsrcSetAddModList(rsrcSetCfgDb, pucchCfg->resourceSetToAddModList) != ROK)
5198 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5202 /* PUCCH RESOURCE */
5203 DU_ALLOC(pucchCfg->resourceToAddModList, sizeof(struct PUCCH_Config__resourceToAddModList));
5204 if(pucchCfg->resourceToAddModList == NULLP)
5206 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5210 if(BuildPucchRsrcAddModList(rsrcCfgDb, pucchCfg->resourceToAddModList) != ROK)
5212 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5216 /* PUCCH Format 1 */
5217 DU_ALLOC(pucchCfg->format1, sizeof(struct PUCCH_Config__format1));
5218 if(pucchCfg->format1 == NULLP)
5220 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5224 pucchCfg->format1->present = PUCCH_Config__format1_PR_setup;
5225 DU_ALLOC(pucchCfg->format1->choice.setup, sizeof(PUCCH_FormatConfig_t));
5226 if(pucchCfg->format1->choice.setup == NULLP)
5228 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5232 if(BuildPucchFormat(format1Db, pucchCfg->format1->choice.setup) != ROK)
5234 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5238 /* PUCCH Format 2 */
5241 DU_ALLOC(pucchCfg->format2, sizeof(struct PUCCH_Config__format2));
5242 if(pucchCfg->format2 == NULLP)
5244 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5248 pucchCfg->format2->present = PUCCH_Config__format2_PR_setup;
5249 DU_ALLOC(pucchCfg->format2->choice.setup, sizeof(PUCCH_FormatConfig_t));
5250 if(pucchCfg->format2->choice.setup == NULLP)
5252 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5256 if(BuildPucchFormat(format2Db, pucchCfg->format2->choice.setup) != ROK)
5258 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5263 /* PUCCH Format 3 */
5266 DU_ALLOC(pucchCfg->format3, sizeof(struct PUCCH_Config__format3));
5267 if(pucchCfg->format3 == NULLP)
5269 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5273 pucchCfg->format3->present = PUCCH_Config__format3_PR_setup;
5274 DU_ALLOC(pucchCfg->format3->choice.setup, sizeof(PUCCH_FormatConfig_t));
5275 if(pucchCfg->format3->choice.setup == NULLP)
5277 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5281 if(BuildPucchFormat(format3Db, pucchCfg->format3->choice.setup) != ROK)
5283 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5288 /* PUCCH Format 4 */
5291 DU_ALLOC(pucchCfg->format4, sizeof(struct PUCCH_Config__format4));
5292 if(pucchCfg->format4 == NULLP)
5294 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5298 pucchCfg->format4->present = PUCCH_Config__format4_PR_setup;
5299 DU_ALLOC(pucchCfg->format4->choice.setup, sizeof(PUCCH_FormatConfig_t));
5300 if(pucchCfg->format4->choice.setup == NULLP)
5302 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5306 if(BuildPucchFormat(format4Db, pucchCfg->format4->choice.setup) != ROK)
5308 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5313 /* Scheduling Request */
5314 if(schReqDb && (schReqDb->schedAddModListCount != 0))
5316 pucchCfg->schedulingRequestResourceToAddModList = NULLP;
5317 DU_ALLOC(pucchCfg->schedulingRequestResourceToAddModList, sizeof(struct PUCCH_Config__schedulingRequestResourceToAddModList));
5318 if(pucchCfg->schedulingRequestResourceToAddModList == NULLP)
5320 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5324 if(BuildPucchSchReqAddModList(schReqDb, pucchCfg->schedulingRequestResourceToAddModList) != ROK)
5326 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5332 if(multiCsiDb && (multiCsiDb->multiCsiResrcListCount != 0))
5334 pucchCfg->multi_CSI_PUCCH_ResourceList == NULLP;
5335 DU_ALLOC(pucchCfg->multi_CSI_PUCCH_ResourceList, sizeof(struct PUCCH_Config__multi_CSI_PUCCH_ResourceList));
5336 if(pucchCfg->multi_CSI_PUCCH_ResourceList == NULLP)
5338 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5342 if(BuildPucchMultiCsiRsrcList(multiCsiDb, pucchCfg->multi_CSI_PUCCH_ResourceList) != ROK)
5344 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5349 /* DL DATA TO UL ACK */
5350 DU_ALLOC(pucchCfg->dl_DataToUL_ACK, sizeof(struct PUCCH_Config__dl_DataToUL_ACK));
5351 if(pucchCfg->dl_DataToUL_ACK == NULLP)
5353 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5357 if(BuildDlDataToUlAckList(dlDataToUlAckDb, pucchCfg->dl_DataToUL_ACK) != ROK)
5359 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5363 /* TODO : spatial relation info add/mod list and power control*/
5368 /*******************************************************************
5370 * @brief Fills SRS resource to add/modify list
5374 * Function : BuildSrsRsrcAddModList
5376 * Functionality: Fills SRS resource to add/modify list
5379 * @return ROK - success
5382 * ****************************************************************/
5383 uint8_t BuildSrsRsrcAddModList(struct SRS_Config__srs_ResourceToAddModList *resourceList)
5389 resourceList->list.count = elementCnt;
5390 resourceList->list.size = elementCnt * sizeof(SRS_Resource_t *);
5391 resourceList->list.array = NULLP;
5392 DU_ALLOC(resourceList->list.array, resourceList->list.size);
5393 if(!resourceList->list.array)
5395 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
5399 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
5401 DU_ALLOC(resourceList->list.array[rsrcIdx], sizeof(SRS_Resource_t));
5402 if(!resourceList->list.array[rsrcIdx])
5404 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
5410 resourceList->list.array[rsrcIdx]->srs_ResourceId = SRS_RSRC_ID;
5411 resourceList->list.array[rsrcIdx]->nrofSRS_Ports = SRS_Resource__nrofSRS_Ports_port1;
5412 resourceList->list.array[rsrcIdx]->transmissionComb.present = SRS_Resource__transmissionComb_PR_n2;
5414 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2 = NULLP;
5415 DU_ALLOC(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2, \
5416 sizeof(struct SRS_Resource__transmissionComb__n2));
5417 if(!resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2)
5419 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
5422 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2->combOffset_n2\
5423 = SRS_COMB_OFFSET_N2;
5424 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2->cyclicShift_n2\
5425 = SRS_CYCLIC_SHIFT_N2;
5427 resourceList->list.array[rsrcIdx]->resourceMapping.startPosition = \
5429 resourceList->list.array[rsrcIdx]->resourceMapping.nrofSymbols = \
5430 SRS_Resource__resourceMapping__nrofSymbols_n1;
5431 resourceList->list.array[rsrcIdx]->resourceMapping.repetitionFactor = \
5432 SRS_Resource__resourceMapping__repetitionFactor_n1;
5434 resourceList->list.array[rsrcIdx]->freqDomainPosition = SRS_FREQ_DOM_POS;
5435 resourceList->list.array[rsrcIdx]->freqDomainShift = SRS_FREQ_DOM_SHIFT;
5436 resourceList->list.array[rsrcIdx]->freqHopping.c_SRS = C_SRS;
5437 resourceList->list.array[rsrcIdx]->freqHopping.b_SRS = B_SRS;
5438 resourceList->list.array[rsrcIdx]->freqHopping.b_hop = B_HOP;
5439 resourceList->list.array[rsrcIdx]->groupOrSequenceHopping = \
5440 SRS_Resource__groupOrSequenceHopping_neither;
5442 /* Setting resource type to aperiodic for intergration purposes */
5443 resourceList->list.array[rsrcIdx]->resourceType.present = \
5444 SRS_Resource__resourceType_PR_aperiodic;
5445 resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic = NULLP;
5446 DU_ALLOC(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic,
5447 sizeof(struct SRS_Resource__resourceType__aperiodic));
5448 if(!resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic)
5450 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
5453 resourceList->list.array[rsrcIdx]->sequenceId = SRS_SEQ_ID;
5458 /*******************************************************************
5460 * @brief Build SRS resource set Add/mod list
5464 * Function : BuildSrsRsrcSetAddModList
5466 * Functionality: Build SRS resource set Add/mod list
5469 * @return ROK - success
5472 * ****************************************************************/
5473 uint8_t BuildSrsRsrcSetAddModList
5475 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList
5481 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList;
5484 rsrcSetList->list.count = elementCnt;
5485 rsrcSetList->list.size = elementCnt * sizeof(SRS_ResourceSet_t *);
5486 rsrcSetList->list.array = NULLP;
5487 DU_ALLOC(rsrcSetList->list.array, rsrcSetList->list.size);
5488 if(!rsrcSetList->list.array)
5490 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5494 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
5496 DU_ALLOC(rsrcSetList->list.array[rSetIdx], sizeof(SRS_ResourceSet_t));
5497 if(!rsrcSetList->list.array[rSetIdx])
5499 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5505 rsrcSetList->list.array[rSetIdx]->srs_ResourceSetId = SRS_RSET_ID;
5507 /* Fill Resource Id list in resource set */
5508 rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList = NULLP;
5509 DU_ALLOC(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList,\
5510 sizeof(struct SRS_ResourceSet__srs_ResourceIdList));
5511 if(!rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
5513 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5518 rsrcIdList = rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
5519 rsrcIdList->list.count = elementCnt;
5520 rsrcIdList->list.size = elementCnt * sizeof(SRS_ResourceId_t *);
5521 rsrcIdList->list.array = NULLP;
5522 DU_ALLOC(rsrcIdList->list.array, rsrcIdList->list.size);
5523 if(!rsrcIdList->list.array)
5525 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5529 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count; rsrcIdx++)
5531 DU_ALLOC(rsrcIdList->list.array[rsrcIdx], sizeof(SRS_ResourceId_t));
5532 if(!rsrcIdList->list.array[rsrcIdx])
5534 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5540 *rsrcIdList->list.array[rsrcIdx] = SRS_RSRC_ID;
5542 /* Fill resource type */
5543 rsrcSetList->list.array[rSetIdx]->resourceType.present = \
5544 SRS_ResourceSet__resourceType_PR_aperiodic;
5546 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic = NULLP;
5547 DU_ALLOC(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic, \
5548 sizeof(struct SRS_ResourceSet__resourceType__aperiodic));
5549 if(!rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic)
5551 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5554 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->aperiodicSRS_ResourceTrigger \
5555 = APERIODIC_SRS_RESRC_TRIGGER;
5557 /* TODO : Fill values for below IEs as expected by Viavi */
5558 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->csi_RS = NULLP;
5559 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->slotOffset = NULLP;
5562 rsrcSetList->list.array[rSetIdx]->usage = SRS_ResourceSet__usage_codebook;
5563 rsrcSetList->list.array[rSetIdx]->alpha = NULLP;
5564 rsrcSetList->list.array[rSetIdx]->p0 = NULLP;
5565 rsrcSetList->list.array[rSetIdx]->pathlossReferenceRS = NULLP;
5566 rsrcSetList->list.array[rSetIdx]->srs_PowerControlAdjustmentStates = NULLP;
5571 /*******************************************************************
5573 * @brief Builds BWP UL dedicated SRS Config
5577 * Function : BuildBWPUlDedSrsCfg
5579 * Functionality: Builds BWP UL dedicated SRS Config
5581 * @params[in] SRS Config
5582 * @return ROK - success
5585 * ****************************************************************/
5586 uint8_t BuildBWPUlDedSrsCfg(SRS_Config_t *srsCfg)
5588 srsCfg->srs_ResourceSetToReleaseList = NULLP;
5589 srsCfg->srs_ResourceSetToAddModList = NULLP;
5590 DU_ALLOC(srsCfg->srs_ResourceSetToAddModList, \
5591 sizeof(struct SRS_Config__srs_ResourceSetToAddModList));
5592 if(!srsCfg->srs_ResourceSetToAddModList)
5594 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedSrsCfg");
5597 if(BuildSrsRsrcSetAddModList(srsCfg->srs_ResourceSetToAddModList) != ROK)
5602 srsCfg->srs_ResourceToReleaseList = NULLP;
5604 /* Resource to Add/Modify list */
5605 srsCfg->srs_ResourceToAddModList = NULLP;
5606 DU_ALLOC(srsCfg->srs_ResourceToAddModList, \
5607 sizeof(struct SRS_Config__srs_ResourceToAddModList));
5608 if(!srsCfg->srs_ResourceToAddModList)
5610 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedSrsCfg");
5614 if(BuildSrsRsrcAddModList(srsCfg->srs_ResourceToAddModList) != ROK)
5619 srsCfg->tpc_Accumulation = NULLP;
5626 /*******************************************************************
5628 * @brief Builds Pusch Serving cell Config
5632 * Function : BuildPuschSrvCellCfg
5634 * Functionality: Builds Pusch Serving cell Config
5636 * @params[in] struct UplinkConfig__pusch_ServingCellConfig *puschCfg
5638 * @return ROK - success
5641 * ****************************************************************/
5642 uint8_t BuildPuschSrvCellCfg(struct UplinkConfig__pusch_ServingCellConfig *puschCfg)
5644 puschCfg->present = UplinkConfig__pusch_ServingCellConfig_PR_setup;
5645 puschCfg->choice.setup = NULLP;
5646 DU_ALLOC(puschCfg->choice.setup, sizeof(struct PUSCH_ServingCellConfig));
5647 if(!puschCfg->choice.setup)
5649 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
5653 puschCfg->choice.setup->codeBlockGroupTransmission = NULLP;
5654 puschCfg->choice.setup->rateMatching = NULLP;
5655 puschCfg->choice.setup->xOverhead = NULLP;
5656 puschCfg->choice.setup->ext1 = NULLP;
5657 DU_ALLOC(puschCfg->choice.setup->ext1, sizeof(struct PUSCH_ServingCellConfig__ext1));
5658 if(!puschCfg->choice.setup->ext1)
5660 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
5664 puschCfg->choice.setup->ext1->maxMIMO_Layers = NULLP;
5665 DU_ALLOC(puschCfg->choice.setup->ext1->maxMIMO_Layers, sizeof(long));
5666 if(!puschCfg->choice.setup->ext1->maxMIMO_Layers)
5668 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
5671 *(puschCfg->choice.setup->ext1->maxMIMO_Layers) = PUSCH_MAX_MIMO_LAYERS;
5673 puschCfg->choice.setup->ext1->processingType2Enabled= NULLP;
5674 DU_ALLOC(puschCfg->choice.setup->ext1->processingType2Enabled,sizeof(BOOLEAN_t));
5675 if(!puschCfg->choice.setup->ext1->processingType2Enabled)
5677 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
5680 *(puschCfg->choice.setup->ext1->processingType2Enabled) = PUSCH_PROCESS_TYPE2_ENABLED;
5684 /*******************************************************************
5686 * @brief Builds inital UL BWP
5690 * Function : BuildInitialUlBWP
5692 * Functionality: Builds initial UL BWP
5694 * @params[in] BWP_UplinkDedicated_t *ulBwp
5695 * @return ROK - success
5698 * ****************************************************************/
5699 uint8_t BuildInitialUlBWP(InitialUlBwp *initUlBwp, BWP_UplinkDedicated_t *ulBwp)
5701 PucchCfg *pucchCfg = NULLP;
5702 PuschCfg *puschCfg = NULLP;
5706 if(initUlBwp->pucchPresent)
5707 pucchCfg = &initUlBwp->pucchCfg;
5708 if(initUlBwp->puschPresent)
5709 puschCfg = &initUlBwp->puschCfg;
5712 ulBwp->pucch_Config = NULLP;
5713 DU_ALLOC(ulBwp->pucch_Config, sizeof(struct BWP_UplinkDedicated__pucch_Config));
5714 if(!ulBwp->pucch_Config)
5716 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5720 ulBwp->pucch_Config->present = BWP_UplinkDedicated__pucch_Config_PR_setup;
5721 ulBwp->pucch_Config->choice.setup = NULLP;
5722 DU_ALLOC(ulBwp->pucch_Config->choice.setup, sizeof(PUCCH_Config_t));
5723 if(!ulBwp->pucch_Config->choice.setup)
5725 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5729 if(BuildBWPUlDedPucchCfg(pucchCfg, ulBwp->pucch_Config->choice.setup) != ROK)
5734 /* Fill BWP UL dedicated PUSCH config */
5735 ulBwp->pusch_Config = NULLP;
5736 DU_ALLOC(ulBwp->pusch_Config, sizeof(struct BWP_UplinkDedicated__pusch_Config));
5737 if(!ulBwp->pusch_Config)
5739 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5743 ulBwp->pusch_Config->present = BWP_UplinkDedicated__pusch_Config_PR_setup;
5744 ulBwp->pusch_Config->choice.setup = NULLP;
5745 DU_ALLOC(ulBwp->pusch_Config->choice.setup, sizeof(PUSCH_Config_t));
5746 if(!ulBwp->pusch_Config->choice.setup)
5748 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5752 if(BuildBWPUlDedPuschCfg(puschCfg, ulBwp->pusch_Config->choice.setup) != ROK)
5757 ulBwp->configuredGrantConfig = NULLP;
5759 /* Fill BPW UL dedicated SRS config */
5760 ulBwp->srs_Config = NULLP;
5761 DU_ALLOC(ulBwp->srs_Config, sizeof(struct BWP_UplinkDedicated__srs_Config));
5762 if(!ulBwp->srs_Config)
5764 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5768 ulBwp->srs_Config->present = BWP_UplinkDedicated__srs_Config_PR_setup;
5769 ulBwp->srs_Config->choice.setup = NULLP;
5770 DU_ALLOC(ulBwp->srs_Config->choice.setup, sizeof(SRS_Config_t));
5771 if(!ulBwp->srs_Config->choice.setup)
5773 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
5777 if(BuildBWPUlDedSrsCfg(ulBwp->srs_Config->choice.setup) != ROK)
5782 ulBwp->beamFailureRecoveryConfig = NULLP;
5787 /*******************************************************************
5789 * @brief Builds UL config
5792 * Function : BuildUlCfg
5794 * Functionality: Builds UL config in spCellCfgDed
5796 * @params[in] UplinkConfig_t *ulCfg
5798 * @return ROK - success
5801 * ****************************************************************/
5802 uint8_t BuildUlCfg(ServCellCfgInfo *servCellCfg, UplinkConfig_t *ulCfg)
5804 InitialUlBwp *initUlBwp = NULLP;
5808 initUlBwp = &servCellCfg->initUlBwp;
5811 ulCfg->initialUplinkBWP = NULLP;
5812 DU_ALLOC(ulCfg->initialUplinkBWP, sizeof(BWP_UplinkDedicated_t));
5813 if(!ulCfg->initialUplinkBWP)
5815 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
5819 if(BuildInitialUlBWP(initUlBwp, ulCfg->initialUplinkBWP) != ROK)
5824 ulCfg->uplinkBWP_ToReleaseList = NULLP;
5825 ulCfg->uplinkBWP_ToAddModList = NULLP;
5826 ulCfg->firstActiveUplinkBWP_Id = NULLP;
5827 DU_ALLOC(ulCfg->firstActiveUplinkBWP_Id, sizeof(BWP_Id_t));
5828 if(!ulCfg->firstActiveUplinkBWP_Id)
5830 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
5833 if(servCellCfg == NULLP)
5834 *(ulCfg->firstActiveUplinkBWP_Id) = ACTIVE_UL_BWP_ID;
5836 *(ulCfg->firstActiveUplinkBWP_Id) = servCellCfg->firstActvUlBwpId;
5838 ulCfg->pusch_ServingCellConfig = NULLP;
5839 DU_ALLOC(ulCfg->pusch_ServingCellConfig, sizeof(struct UplinkConfig__pusch_ServingCellConfig));
5840 if(!ulCfg->pusch_ServingCellConfig)
5842 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
5846 if(BuildPuschSrvCellCfg(ulCfg->pusch_ServingCellConfig) != ROK)
5851 ulCfg->carrierSwitching = NULLP;
5852 ulCfg->ext1 = NULLP;
5856 /*******************************************************************
5858 * @brief Builds PDSCH serving cell config
5861 * Function : BuildPdschSrvCellCfg
5863 * Functionality: Builds PDSCH serving cell config in spCellCfgDed
5865 * @params[in] struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg
5867 * @return ROK - success
5870 * ****************************************************************/
5871 uint8_t BuildPdschSrvCellCfg(PdschServCellCfg *pdschServCellDb, struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg)
5873 pdschCfg->present = ServingCellConfig__pdsch_ServingCellConfig_PR_setup;
5874 pdschCfg->choice.setup = NULLP;
5875 DU_ALLOC(pdschCfg->choice.setup, sizeof( struct PDSCH_ServingCellConfig));
5876 if(!pdschCfg->choice.setup)
5878 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5882 /* Code Block Group Transmission */
5883 pdschCfg->choice.setup->codeBlockGroupTransmission = NULLP;
5884 if(pdschServCellDb && (pdschServCellDb->maxCodeBlkGrpPerTb || pdschServCellDb->codeBlkGrpFlushInd))
5886 DU_ALLOC(pdschCfg->choice.setup->codeBlockGroupTransmission, sizeof(struct PDSCH_ServingCellConfig__codeBlockGroupTransmission));
5887 if(pdschCfg->choice.setup->codeBlockGroupTransmission == NULLP)
5889 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5893 pdschCfg->choice.setup->codeBlockGroupTransmission->present = PDSCH_ServingCellConfig__codeBlockGroupTransmission_PR_setup;
5894 pdschCfg->choice.setup->codeBlockGroupTransmission->choice.setup = NULLP;
5895 DU_ALLOC(pdschCfg->choice.setup->codeBlockGroupTransmission->choice.setup, sizeof(struct PDSCH_CodeBlockGroupTransmission ));
5896 if(pdschCfg->choice.setup->codeBlockGroupTransmission->choice.setup == NULLP)
5898 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5902 pdschCfg->choice.setup->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock = \
5903 *(pdschServCellDb->maxCodeBlkGrpPerTb);
5904 pdschCfg->choice.setup->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator = \
5905 *(pdschServCellDb->codeBlkGrpFlushInd);
5909 pdschCfg->choice.setup->xOverhead = NULLP;
5910 if(pdschServCellDb && pdschServCellDb->xOverhead)
5912 DU_ALLOC(pdschCfg->choice.setup->xOverhead, sizeof(long));
5913 if(pdschCfg->choice.setup->xOverhead == NULLP)
5915 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5918 *(pdschCfg->choice.setup->xOverhead) = *(pdschServCellDb->xOverhead);
5921 /* Number of HARQ processes */
5922 pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH = NULLP;
5923 DU_ALLOC(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH, sizeof(long));
5924 if(!pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH)
5926 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5930 if(pdschServCellDb == NULLP)
5931 *(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH) = PDSCH_NUM_HARQ_PROC;
5933 *(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH) = pdschServCellDb->numHarqProcForPdsch;
5935 pdschCfg->choice.setup->pucch_Cell = NULLP;
5938 pdschCfg->choice.setup->ext1 = NULLP;
5939 if(pdschServCellDb && pdschServCellDb->maxMimoLayers)
5941 DU_ALLOC(pdschCfg->choice.setup->ext1, sizeof(struct PDSCH_ServingCellConfig__ext1));
5942 if(pdschCfg->choice.setup->ext1 == NULLP)
5944 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5948 DU_ALLOC(pdschCfg->choice.setup->ext1->maxMIMO_Layers, sizeof(long));
5949 if(pdschCfg->choice.setup->ext1->maxMIMO_Layers == NULLP)
5951 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
5954 *(pdschCfg->choice.setup->ext1->maxMIMO_Layers) = *(pdschServCellDb->maxMimoLayers);
5960 /*******************************************************************
5962 * @brief Builds CSI Meas config
5965 * Function : BuildCsiMeasCfg
5967 * Functionality: Builds CSI Meas config in spCellCfgDed
5969 * @params[in] struct ServingCellConfig__csi_MeasConfig *csiMeasCfg
5971 * @return ROK - success
5974 * ****************************************************************/
5975 uint8_t BuildCsiMeasCfg(struct ServingCellConfig__csi_MeasConfig *csiMeasCfg)
5981 /*******************************************************************
5983 * @brief Builds DL BWP to add/modify list
5986 * Function : BuildDlBwpToAddModList
5988 * Functionality: Builds DL BWP to add/modify list
5990 * @params[in] ServCellCfgInfo *servCellCfg,
5991 * struct ServingCellConfig__downlinkBWP_ToAddModList *dlBwpAddModList
5993 * @return ROK - success
5996 * ****************************************************************/
5997 uint8_t BuildDlBwpToAddModList(ServCellCfgInfo *servCellCfg, struct ServingCellConfig__downlinkBWP_ToAddModList *dlBwpAddModList)
5999 uint8_t elementCnt, idx;
6001 elementCnt = servCellCfg->numDlBwpToAdd;
6002 dlBwpAddModList->list.count = elementCnt;
6003 dlBwpAddModList->list.size = elementCnt * sizeof(struct BWP_Downlink *);
6004 dlBwpAddModList->list.array = NULLP;
6005 DU_ALLOC(dlBwpAddModList->list.array, dlBwpAddModList->list.size);
6006 if(dlBwpAddModList->list.array == NULLP)
6008 DU_LOG("\nERROR --> DU APP: Memory allocation failure in BuildDlBwpToAddModList");
6012 for(idx=0; idx<dlBwpAddModList->list.count; idx++)
6014 DU_ALLOC(dlBwpAddModList->list.array[idx], sizeof(BWP_Downlink_t));
6015 if(dlBwpAddModList->list.array[idx] == NULLP)
6017 DU_LOG("\nERROR --> DU APP: Memory allocation failure in BuildDlBwpToAddModList");
6022 for(idx=0; idx<dlBwpAddModList->list.count; idx++)
6024 dlBwpAddModList->list.array[idx]->bwp_Id = servCellCfg->DlBwpToAddList[idx].bwpId;
6025 dlBwpAddModList->list.array[idx]->bwp_Common = NULLP;
6026 dlBwpAddModList->list.array[idx]->bwp_Dedicated = NULLP;
6031 /*******************************************************************
6033 * @brief Builds Spcell config dedicated
6036 * Function : BuildSpCellCfgDed
6038 * Functionality: Builds sp cell config dedicated in spCellCfg
6040 * @params[in] ServingCellConfig_t srvCellCfg
6042 * @return ROK - success
6045 * ****************************************************************/
6046 uint8_t BuildSpCellCfgDed(DuUeCb *ueCb, ServingCellConfig_t *srvCellCfg)
6048 ServCellCfgInfo *servCellCfg = NULLP;
6049 InitialDlBwp *initDlBwp = NULLP;
6050 PdschServCellCfg *pdschServCellDb = NULLP;
6054 servCellCfg = &ueCb->macUeCfg.spCellCfg.servCellCfg;
6055 initDlBwp = &servCellCfg->initDlBwp;
6056 pdschServCellDb = &servCellCfg->pdschServCellCfg;
6059 srvCellCfg->tdd_UL_DL_ConfigurationDedicated = NULLP;
6060 DU_ALLOC(srvCellCfg->tdd_UL_DL_ConfigurationDedicated, sizeof(TDD_UL_DL_ConfigDedicated_t));
6061 if(!srvCellCfg->tdd_UL_DL_ConfigurationDedicated)
6063 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6067 srvCellCfg->initialDownlinkBWP = NULLP;
6068 DU_ALLOC(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t));
6069 if(!srvCellCfg->initialDownlinkBWP)
6071 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6075 if(BuildInitialDlBWP(initDlBwp, srvCellCfg->initialDownlinkBWP) != ROK)
6077 DU_LOG("\nERROR --> F1AP : BuildInitialDlBWP failed");
6081 srvCellCfg->downlinkBWP_ToReleaseList = NULLP;
6083 srvCellCfg->downlinkBWP_ToAddModList = NULLP;
6084 if(ueCb && ueCb->macUeCfg.spCellCfg.servCellCfg.numDlBwpToAdd)
6086 DU_ALLOC(srvCellCfg->downlinkBWP_ToAddModList, sizeof(struct ServingCellConfig__downlinkBWP_ToAddModList));
6087 if(srvCellCfg->downlinkBWP_ToAddModList == NULLP)
6089 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6093 if(BuildDlBwpToAddModList(&ueCb->macUeCfg.spCellCfg.servCellCfg, srvCellCfg->downlinkBWP_ToAddModList) != ROK)
6095 DU_LOG("\nERROR --> F1AP : BuildInitialDlBWP failed");
6100 srvCellCfg->firstActiveDownlinkBWP_Id = NULLP;
6101 DU_ALLOC(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long));
6102 if(!srvCellCfg->firstActiveDownlinkBWP_Id)
6104 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6108 *(srvCellCfg->firstActiveDownlinkBWP_Id) = ACTIVE_DL_BWP_ID;
6110 *(srvCellCfg->firstActiveDownlinkBWP_Id) = ueCb->macUeCfg.spCellCfg.servCellCfg.firstActvDlBwpId;
6112 srvCellCfg->bwp_InactivityTimer = NULLP;
6114 srvCellCfg->defaultDownlinkBWP_Id = NULLP;
6115 DU_ALLOC(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long));
6116 if(!srvCellCfg->defaultDownlinkBWP_Id)
6118 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6122 *(srvCellCfg->defaultDownlinkBWP_Id) = ACTIVE_DL_BWP_ID;
6124 *(srvCellCfg->defaultDownlinkBWP_Id) = ueCb->macUeCfg.spCellCfg.servCellCfg.defaultDlBwpId;
6126 srvCellCfg->uplinkConfig = NULLP;
6127 DU_ALLOC(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t));
6128 if(!srvCellCfg->uplinkConfig)
6130 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6134 if(BuildUlCfg(servCellCfg, srvCellCfg->uplinkConfig) != ROK)
6136 DU_LOG("\nERROR --> F1AP : BuildUlCfg failed");
6139 srvCellCfg->supplementaryUplink = NULLP;
6140 srvCellCfg->pdcch_ServingCellConfig = NULLP;
6142 srvCellCfg->pdsch_ServingCellConfig = NULLP;
6143 DU_ALLOC(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct ServingCellConfig__pdsch_ServingCellConfig));
6144 if(!srvCellCfg->pdsch_ServingCellConfig)
6146 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6150 if(BuildPdschSrvCellCfg(pdschServCellDb, srvCellCfg->pdsch_ServingCellConfig) != ROK)
6152 DU_LOG("\nERROR --> F1AP : BuildPdschSrvCellCfg failed");
6156 srvCellCfg->csi_MeasConfig = NULLP;
6158 DU_ALLOC(srvCellCfg->csi_MeasConfig, sizeof(struct ServingCellConfig__csi_MeasConfig))
6159 if(!srvCellCfg->csi_MeasConfig)
6161 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6165 if(BuildCsiMeasCfg(srvCellCfg->csi_MeasConfig) != ROK)
6167 DU_LOG("\nF1AP : BuildCsiMeasCfg failed");
6171 srvCellCfg->sCellDeactivationTimer = NULLP;
6172 srvCellCfg->crossCarrierSchedulingConfig = NULLP;
6173 srvCellCfg->tag_Id = TAG_ID;
6174 srvCellCfg->dummy = NULLP;
6175 srvCellCfg->pathlossReferenceLinking = NULLP;
6176 srvCellCfg->servingCellMO = NULLP;
6177 srvCellCfg->ext1 = NULLP;
6181 /*******************************************************************
6183 * @brief Builds Spcell config
6187 * Function : BuildSpCellCfg
6189 * Functionality: Builds sp cell config in DuToCuRrcContainer
6191 * @params[in] SpCellConfig_t spCellCfg
6193 * @return ROK - success
6196 * ****************************************************************/
6197 uint8_t BuildSpCellCfg(DuUeCb *ueCb, SpCellConfig_t *spCellCfg)
6199 spCellCfg->servCellIndex = NULLP;
6200 DU_ALLOC(spCellCfg->servCellIndex, sizeof(long));
6201 if(!spCellCfg->servCellIndex)
6203 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
6208 *(spCellCfg->servCellIndex) = SERV_CELL_IDX;
6210 *(spCellCfg->servCellIndex) = ueCb->macUeCfg.spCellCfg.servCellIdx;
6212 spCellCfg->reconfigurationWithSync = NULLP;
6213 spCellCfg->rlf_TimersAndConstants = NULLP;
6214 spCellCfg->rlmInSyncOutOfSyncThreshold = NULLP;
6216 DU_ALLOC(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
6217 if(!spCellCfg->rlmInSyncOutOfSyncThreshold)
6219 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
6222 *(spCellCfg->rlmInSyncOutOfSyncThreshold) = RLM_SYNC_OUT_SYNC_THRESHOLD;
6224 spCellCfg->spCellConfigDedicated = NULLP;
6225 DU_ALLOC(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
6226 if(!spCellCfg->spCellConfigDedicated)
6228 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
6231 if(BuildSpCellCfgDed(ueCb, spCellCfg->spCellConfigDedicated) != ROK)
6233 DU_LOG("\nERROR --> F1AP : BuildSpCellCfgDed failed");
6240 /*******************************************************************
6242 * @brief Builds Phy cell group config
6246 * Function : BuildPhyCellGrpCfg
6248 * Functionality: Builds Phy cell group config in DuToCuRrcContainer
6250 * @params[in] PhysicalCellGroupConfig_t *phyCellGrpCfg
6252 * @return ROK - success
6255 * ****************************************************************/
6256 uint8_t BuildPhyCellGrpCfg(DuUeCb *ueCb, PhysicalCellGroupConfig_t *phyCellGrpCfg)
6258 phyCellGrpCfg->harq_ACK_SpatialBundlingPUCCH = NULLP;
6259 phyCellGrpCfg->harq_ACK_SpatialBundlingPUSCH = NULLP;
6261 phyCellGrpCfg->p_NR_FR1 = NULLP;
6262 DU_ALLOC(phyCellGrpCfg->p_NR_FR1, sizeof(long));
6263 if(!phyCellGrpCfg->p_NR_FR1)
6265 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildPhyCellGrpCfg");
6271 *(phyCellGrpCfg->p_NR_FR1) = P_NR_FR1;
6272 phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = PDSCH_HARQ_ACK_CODEBOOK;
6276 *(phyCellGrpCfg->p_NR_FR1) = ueCb->macUeCfg.phyCellGrpCfg.pNrFr1;
6277 phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = ueCb->macUeCfg.phyCellGrpCfg.pdschHarqAckCodebook;
6280 phyCellGrpCfg->tpc_SRS_RNTI = NULLP;
6281 phyCellGrpCfg->tpc_PUCCH_RNTI = NULLP;
6282 phyCellGrpCfg->tpc_PUSCH_RNTI = NULLP;
6283 phyCellGrpCfg->sp_CSI_RNTI = NULLP;
6284 phyCellGrpCfg->cs_RNTI = NULLP;
6285 phyCellGrpCfg->ext1 = NULLP;
6286 phyCellGrpCfg->ext2 = NULLP;
6291 /*******************************************************************
6293 * @brief Builds Mac cell group config
6297 * Function : BuildMacCellGrpCfg
6299 * Functionality: Builds Mac cell group config in DuToCuRrcContainer
6301 * @params[in] MAC_CellGroupConfig_t *macCellGrpCfg
6303 * @return ROK - success
6306 * ****************************************************************/
6307 uint8_t BuildMacCellGrpCfg(DuUeCb *ueCb, MAC_CellGroupConfig_t *macCellGrpCfg)
6309 macCellGrpCfg->drx_Config = NULLP;
6310 macCellGrpCfg->schedulingRequestConfig = NULLP;
6311 DU_ALLOC(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig));
6312 if(!macCellGrpCfg->schedulingRequestConfig)
6314 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
6318 if(BuildSchedulingReqConfig(ueCb, macCellGrpCfg->schedulingRequestConfig) != ROK)
6320 DU_LOG("\nERROR --> F1AP : BuildSchedulingReqConfig failed");
6324 macCellGrpCfg->bsr_Config = NULLP;
6325 DU_ALLOC(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
6326 if(!macCellGrpCfg->bsr_Config)
6328 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
6332 if(BuildBsrConfig(ueCb, macCellGrpCfg->bsr_Config) != ROK)
6334 DU_LOG("\nERROR --> F1AP : BuildBsrConfig failed");
6338 macCellGrpCfg->tag_Config = NULLP;
6339 DU_ALLOC(macCellGrpCfg->tag_Config, sizeof(struct TAG_Config));
6340 if(!macCellGrpCfg->tag_Config)
6342 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
6346 if(BuildTagConfig(ueCb, macCellGrpCfg->tag_Config) != ROK)
6348 DU_LOG("\nERROR --> F1AP : BuildTagConfig failed");
6352 macCellGrpCfg->phr_Config = NULLP;
6353 DU_ALLOC(macCellGrpCfg->phr_Config, sizeof(struct MAC_CellGroupConfig__phr_Config));
6354 if(!macCellGrpCfg->phr_Config)
6356 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
6360 if(BuildPhrConfig(ueCb, macCellGrpCfg->phr_Config) != ROK)
6362 DU_LOG("\nERROR --> F1AP : BuildPhrConfig failed");
6366 macCellGrpCfg->skipUplinkTxDynamic = false;
6367 macCellGrpCfg->ext1 = NULLP;
6371 /*******************************************************************
6373 * @brief Frees memeory allocated for SearchSpcToAddModList
6377 * Function : FreeSearchSpcToAddModList
6379 * Functionality: Deallocating memory of SearchSpcToAddModList
6381 * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
6385 4221 * ****************************************************************/
6386 void FreeSearchSpcToAddModList(struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
6390 struct SearchSpace *searchSpc=NULLP;
6392 if(searchSpcList->list.array)
6394 if(searchSpcList->list.array[idx2])
6396 searchSpc = searchSpcList->list.array[idx2];
6397 if(searchSpc->controlResourceSetId)
6399 if(searchSpc->monitoringSlotPeriodicityAndOffset)
6401 if(searchSpc->monitoringSymbolsWithinSlot)
6403 if(searchSpc->monitoringSymbolsWithinSlot->buf)
6405 if(searchSpc->nrofCandidates)
6407 if(searchSpc->searchSpaceType)
6409 DU_FREE(searchSpc->searchSpaceType->choice.ue_Specific,\
6410 sizeof(struct SearchSpace__searchSpaceType__ue_Specific));
6411 DU_FREE(searchSpc->searchSpaceType, sizeof(struct
6412 SearchSpace__searchSpaceType));
6414 DU_FREE(searchSpc->nrofCandidates,
6415 sizeof(struct SearchSpace__nrofCandidates));
6417 DU_FREE(searchSpc->monitoringSymbolsWithinSlot->buf, \
6418 searchSpc->monitoringSymbolsWithinSlot->size);
6420 DU_FREE(searchSpc->monitoringSymbolsWithinSlot,
6421 sizeof(BIT_STRING_t));
6423 DU_FREE(searchSpc->monitoringSlotPeriodicityAndOffset, \
6424 sizeof(struct SearchSpace__monitoringSlotPeriodicityAndOffset));
6426 DU_FREE(searchSpc->controlResourceSetId,
6427 sizeof(ControlResourceSetId_t));
6430 for(idx1 = 0; idx1 < searchSpcList->list.count; idx1++)
6432 DU_FREE(searchSpcList->list.array[idx1],
6433 sizeof(struct SearchSpace));
6435 DU_FREE(searchSpcList->list.array,searchSpcList->list.size);
6438 /*******************************************************************
6440 * @brief Frees memory allocated for PdschTimeDomAllocList
6444 * Function : FreePdschTimeDomAllocList
6446 * Functionality: Deallocating memory of PdschTimeDomAllocList
6448 * @params[in] struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
6452 * ****************************************************************/
6453 void FreePdschTimeDomAllocList( struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList)
6457 if(timeDomAllocList->choice.setup)
6459 if(timeDomAllocList->choice.setup->list.array)
6461 for(idx1 = 0; idx1 <timeDomAllocList->choice.setup->list.count ; idx1++)
6463 DU_FREE(timeDomAllocList->choice.setup->list.array[idx1]->k0, sizeof(long));
6464 DU_FREE(timeDomAllocList->choice.setup->list.array[idx1],
6465 sizeof(struct PDSCH_TimeDomainResourceAllocation));
6467 DU_FREE(timeDomAllocList->choice.setup->list.array, \
6468 timeDomAllocList->choice.setup->list.size);
6470 DU_FREE(timeDomAllocList->choice.setup,\
6471 sizeof(struct PDSCH_TimeDomainResourceAllocationList));
6474 /*******************************************************************
6476 * @brief Frees memory allocated for PuschTimeDomAllocList
6480 * Function : FreePuschTimeDomAllocList
6482 * Functionality: Deallocating memory of PuschTimeDomAllocList
6484 * @params[in] PUSCH_Config_t *puschCfg
6488 * ****************************************************************/
6489 void FreePuschTimeDomAllocList(PUSCH_Config_t *puschCfg)
6491 uint8_t rsrcListIdx=0;
6492 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList_t=NULLP;
6494 if(puschCfg->pusch_TimeDomainAllocationList)
6496 timeDomAllocList_t=puschCfg->pusch_TimeDomainAllocationList;
6497 if(timeDomAllocList_t->choice.setup)
6499 if(timeDomAllocList_t->choice.setup->list.array)
6501 for(rsrcListIdx = 0; rsrcListIdx<timeDomAllocList_t->choice.setup->list.count; rsrcListIdx++)
6503 DU_FREE(timeDomAllocList_t->choice.setup->list.array[rsrcListIdx]->k2, sizeof(long));
6504 DU_FREE(timeDomAllocList_t->choice.setup->list.array[rsrcListIdx],\
6505 sizeof(PUSCH_TimeDomainResourceAllocation_t));
6507 DU_FREE(timeDomAllocList_t->choice.setup->list.array, \
6508 timeDomAllocList_t->choice.setup->list.size);
6510 DU_FREE(timeDomAllocList_t->choice.setup, \
6511 sizeof(struct PUSCH_TimeDomainResourceAllocationList));
6513 DU_FREE(puschCfg->transformPrecoder, sizeof(long));
6514 DU_FREE(puschCfg->pusch_TimeDomainAllocationList, \
6515 sizeof(struct PUSCH_Config__pusch_TimeDomainAllocationList));
6520 /*******************************************************************
6522 * @brief Frees memory allocated for Dedicated PUCCH config
6526 * Function : FreeBWPUlDedPucchCfg
6528 * Functionality: Deallocating memory of Dedicated PUCCH cfg
6530 * @params[in] BWP_UplinkDedicated__pucch_Config *ulBwpPucchCfg
6534 * ****************************************************************/
6535 void FreeBWPUlDedPucchCfg(struct BWP_UplinkDedicated__pucch_Config *ulBwpPucchCfg)
6537 uint8_t k1Idx, rsrcIdx, rsrcSetIdx;
6538 PUCCH_Config_t *pucchCfg = NULLP;
6539 PUCCH_ResourceSet_t *rsrcSet = NULLP;
6540 PUCCH_Resource_t *rsrc = NULLP;
6544 if(ulBwpPucchCfg->choice.setup)
6546 pucchCfg = ulBwpPucchCfg->choice.setup;
6548 //Free resource set list
6549 if(pucchCfg->resourceSetToAddModList)
6551 if(pucchCfg->resourceSetToAddModList->list.array)
6553 for(rsrcSetIdx=0; rsrcSetIdx < pucchCfg->resourceSetToAddModList->list.count; rsrcSetIdx++)
6555 rsrcSet = pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx];
6556 if(rsrcSet->resourceList.list.array)
6558 for(rsrcIdx=0; rsrcIdx < rsrcSet->resourceList.list.count; rsrcIdx++)
6560 DU_FREE(rsrcSet->resourceList.list.array[rsrcIdx], sizeof(PUCCH_ResourceId_t));
6562 DU_FREE(rsrcSet->resourceList.list.array, rsrcSet->resourceList.list.size);
6564 DU_FREE(pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx], sizeof(PUCCH_ResourceSet_t));
6566 DU_FREE(pucchCfg->resourceSetToAddModList->list.array, pucchCfg->resourceSetToAddModList->list.size);
6568 DU_FREE(pucchCfg->resourceSetToAddModList, sizeof(struct PUCCH_Config__resourceSetToAddModList));
6571 //Free resource list
6572 if(pucchCfg->resourceToAddModList)
6574 if(pucchCfg->resourceToAddModList->list.array)
6576 for(rsrcIdx=0; rsrcIdx < pucchCfg->resourceToAddModList->list.count; rsrcIdx++)
6578 rsrc = pucchCfg->resourceToAddModList->list.array[rsrcIdx];
6579 DU_FREE(rsrc->format.choice.format1, sizeof(PUCCH_format1_t));
6580 DU_FREE(pucchCfg->resourceToAddModList->list.array[rsrcIdx], sizeof(PUCCH_Resource_t));
6582 DU_FREE(pucchCfg->resourceToAddModList->list.array, pucchCfg->resourceToAddModList->list.size);
6584 DU_FREE(pucchCfg->resourceToAddModList, sizeof(struct PUCCH_Config__resourceToAddModList));
6588 if(pucchCfg->format1)
6590 if(pucchCfg->format1->choice.setup)
6592 DU_FREE(pucchCfg->format1->choice.setup->nrofSlots, sizeof(long));
6593 DU_FREE(pucchCfg->format1->choice.setup, sizeof(PUCCH_FormatConfig_t));
6595 DU_FREE(pucchCfg->format1, sizeof(struct PUCCH_Config__format1));
6599 if(pucchCfg->dl_DataToUL_ACK)
6601 if(pucchCfg->dl_DataToUL_ACK->list.array)
6603 for(k1Idx = 0; k1Idx < pucchCfg->dl_DataToUL_ACK->list.count; k1Idx++)
6605 DU_FREE(pucchCfg->dl_DataToUL_ACK->list.array[k1Idx], sizeof(long));
6607 DU_FREE(pucchCfg->dl_DataToUL_ACK->list.array, pucchCfg->dl_DataToUL_ACK->list.size);
6609 DU_FREE(pucchCfg->dl_DataToUL_ACK, sizeof(struct PUCCH_Config__dl_DataToUL_ACK));
6612 DU_FREE(ulBwpPucchCfg->choice.setup, sizeof(PUCCH_Config_t));
6614 DU_FREE(ulBwpPucchCfg, sizeof(struct BWP_UplinkDedicated__pucch_Config));
6618 /*******************************************************************
6620 * @brief Frees memory allocated for InitialUlBWP
6624 * Function : FreeInitialUlBWP
6626 * Functionality: Deallocating memory of InitialUlBWP
6628 * @params[in] BWP_UplinkDedicated_t *ulBwp
6632 * ****************************************************************/
6633 void FreeInitialUlBWP(BWP_UplinkDedicated_t *ulBwp)
6635 uint8_t rSetIdx, rsrcIdx;
6636 SRS_Config_t *srsCfg = NULLP;
6637 PUSCH_Config_t *puschCfg = NULLP;
6638 struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg = NULLP;
6639 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList = NULLP;
6640 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList = NULLP;
6641 struct SRS_Config__srs_ResourceToAddModList *resourceList = NULLP;
6643 FreeBWPUlDedPucchCfg(ulBwp->pucch_Config);
6645 if(ulBwp->pusch_Config)
6647 if(ulBwp->pusch_Config->choice.setup)
6649 puschCfg=ulBwp->pusch_Config->choice.setup;
6650 if(puschCfg->dataScramblingIdentityPUSCH)
6652 if(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
6654 FreePuschTimeDomAllocList(puschCfg);
6655 dmrsUlCfg=puschCfg->dmrs_UplinkForPUSCH_MappingTypeA;
6656 if(dmrsUlCfg->choice.setup)
6658 if(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
6660 if(dmrsUlCfg->choice.setup->transformPrecodingDisabled)
6662 DU_FREE(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0,\
6664 DU_FREE(dmrsUlCfg->choice.setup->transformPrecodingDisabled,
6665 sizeof(struct DMRS_UplinkConfig__transformPrecodingDisabled));
6667 DU_FREE(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition,
6670 DU_FREE(dmrsUlCfg->choice.setup,sizeof(DMRS_UplinkConfig_t));
6672 DU_FREE(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA, \
6673 sizeof(struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA));
6675 DU_FREE(puschCfg->dataScramblingIdentityPUSCH, sizeof(long));
6677 DU_FREE(ulBwp->pusch_Config->choice.setup, sizeof(PUSCH_Config_t));
6679 DU_FREE(ulBwp->pusch_Config, sizeof(struct BWP_UplinkDedicated__pusch_Config));
6681 /* Free SRS-Config */
6682 if(ulBwp->srs_Config)
6684 if(ulBwp->srs_Config->choice.setup)
6686 srsCfg = ulBwp->srs_Config->choice.setup;
6688 /* Free Resource Set to add/mod list */
6689 if(srsCfg->srs_ResourceSetToAddModList)
6691 rsrcSetList = srsCfg->srs_ResourceSetToAddModList;
6692 if(rsrcSetList->list.array)
6696 /* Free SRS resource Id list in this SRS resource set */
6697 if(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
6699 rsrcIdList = rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
6701 if(rsrcIdList->list.array)
6703 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count; rsrcIdx++)
6705 DU_FREE(rsrcIdList->list.array[rsrcIdx], sizeof(SRS_ResourceId_t));
6707 DU_FREE(rsrcIdList->list.array, rsrcIdList->list.size);
6709 DU_FREE(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList,\
6710 sizeof(struct SRS_ResourceSet__srs_ResourceIdList));
6713 /* Free resource type info for this SRS resource set */
6714 DU_FREE(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic, \
6715 sizeof(struct SRS_ResourceSet__resourceType__aperiodic));
6717 /* Free memory for each resource set */
6718 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
6720 DU_FREE(rsrcSetList->list.array[rSetIdx], sizeof(SRS_ResourceSet_t));
6722 DU_FREE(rsrcSetList->list.array, rsrcSetList->list.size);
6724 DU_FREE(srsCfg->srs_ResourceSetToAddModList, \
6725 sizeof(struct SRS_Config__srs_ResourceSetToAddModList));
6728 /* Free resource to add/modd list */
6729 if(srsCfg->srs_ResourceToAddModList)
6731 resourceList = srsCfg->srs_ResourceToAddModList;
6732 if(resourceList->list.array)
6735 DU_FREE(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2,\
6736 sizeof(struct SRS_Resource__transmissionComb__n2));
6737 DU_FREE(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic,\
6738 sizeof(struct SRS_Resource__resourceType__aperiodic));
6740 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
6742 DU_FREE(resourceList->list.array[rsrcIdx], sizeof(SRS_Resource_t));
6744 DU_FREE(resourceList->list.array, resourceList->list.size);
6746 DU_FREE(srsCfg->srs_ResourceToAddModList, \
6747 sizeof(struct SRS_Config__srs_ResourceToAddModList));
6750 DU_FREE(ulBwp->srs_Config->choice.setup, sizeof(SRS_Config_t));
6752 DU_FREE(ulBwp->srs_Config, sizeof(struct BWP_UplinkDedicated__srs_Config));
6756 /*******************************************************************
6758 * @brief Frees memory allocated for initialUplinkBWP
6762 * Function : FreeinitialUplinkBWP
6764 * Functionality: Deallocating memory of initialUplinkBWP
6766 * @params[in] UplinkConfig_t *ulCfg
6771 * ****************************************************************/
6772 void FreeinitialUplinkBWP(UplinkConfig_t *ulCfg)
6774 BWP_UplinkDedicated_t *ulBwp=NULLP;
6775 struct UplinkConfig__pusch_ServingCellConfig *puschCfg=NULLP;
6777 if(ulCfg->initialUplinkBWP)
6779 ulBwp=ulCfg->initialUplinkBWP;
6780 if(ulCfg->firstActiveUplinkBWP_Id)
6782 if(ulCfg->pusch_ServingCellConfig)
6784 puschCfg=ulCfg->pusch_ServingCellConfig;
6785 if(puschCfg->choice.setup)
6787 if(puschCfg->choice.setup->ext1)
6789 DU_FREE(puschCfg->choice.setup->ext1->\
6790 processingType2Enabled,sizeof(BOOLEAN_t));
6791 DU_FREE(puschCfg->choice.setup->ext1->\
6792 maxMIMO_Layers,sizeof(long));
6793 DU_FREE(puschCfg->choice.setup->ext1, \
6794 sizeof(struct PUSCH_ServingCellConfig__ext1));
6796 DU_FREE(puschCfg->choice.setup, sizeof(struct PUSCH_ServingCellConfig));
6798 DU_FREE(ulCfg->pusch_ServingCellConfig, sizeof(struct UplinkConfig__pusch_ServingCellConfig));
6800 DU_FREE(ulCfg->firstActiveUplinkBWP_Id, sizeof(BWP_Id_t));
6802 FreeInitialUlBWP(ulBwp);
6803 DU_FREE(ulCfg->initialUplinkBWP, sizeof(BWP_UplinkDedicated_t));
6806 /*******************************************************************
6808 * @brief Frees emmory allocated for BWPDlDedPdschCfg
6812 * Function : FreeBWPDlDedPdschCfg
6814 * Functionality: Deallocating memory of BWPDlDedPdschCfg
6816 * @params[in] BWP_DownlinkDedicated_t *dlBwp
6821 * ****************************************************************/
6822 void FreeBWPDlDedPdschCfg(BWP_DownlinkDedicated_t *dlBwp)
6824 struct PDSCH_Config *pdschCfg=NULLP;
6825 struct PDSCH_Config__prb_BundlingType *prbBndlType=NULLP;
6826 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList=NULLP;
6827 struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg=NULLP;
6829 if(dlBwp->pdsch_Config->choice.setup)
6831 pdschCfg=dlBwp->pdsch_Config->choice.setup;
6832 if(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
6834 if(pdschCfg->pdsch_TimeDomainAllocationList)
6836 timeDomAllocList=pdschCfg->pdsch_TimeDomainAllocationList;
6837 if(pdschCfg->maxNrofCodeWordsScheduledByDCI)
6839 prbBndlType=&pdschCfg->prb_BundlingType;
6840 DU_FREE(prbBndlType->choice.staticBundling,\
6841 sizeof(struct PDSCH_Config__prb_BundlingType__staticBundling));
6842 DU_FREE(pdschCfg->maxNrofCodeWordsScheduledByDCI, sizeof(long));
6844 FreePdschTimeDomAllocList(timeDomAllocList);
6845 DU_FREE(pdschCfg->pdsch_TimeDomainAllocationList, \
6846 sizeof(struct PDSCH_Config__pdsch_TimeDomainAllocationList));
6848 dmrsDlCfg=pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA;
6849 if(dmrsDlCfg->choice.setup)
6851 DU_FREE(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition,
6853 DU_FREE(dmrsDlCfg->choice.setup, sizeof(struct DMRS_DownlinkConfig));
6855 DU_FREE(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA, \
6856 sizeof(struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA));
6858 DU_FREE(dlBwp->pdsch_Config->choice.setup, sizeof(struct PDSCH_Config));
6861 /*******************************************************************
6863 * @brief Frees emmory allocated for BWPDlDedPdcchCfg
6867 * Function : FreeBWPDlDedPdcchCfg
6869 * Functionality: Deallocating memory of BWPDlDedPdcchCfg
6871 * @params[in] BWP_DownlinkDedicated_t *dlBwp
6876 * ****************************************************************/
6877 void FreeBWPDlDedPdcchCfg(BWP_DownlinkDedicated_t *dlBwp)
6881 struct PDCCH_Config *pdcchCfg=NULLP;
6882 struct ControlResourceSet *controlRSet=NULLP;
6883 struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList=NULLP;
6885 if(dlBwp->pdcch_Config->choice.setup)
6887 pdcchCfg=dlBwp->pdcch_Config->choice.setup;
6888 if(pdcchCfg->controlResourceSetToAddModList)
6890 controlRSetList = pdcchCfg->controlResourceSetToAddModList;
6891 if(controlRSetList->list.array)
6893 controlRSet = controlRSetList->list.array[idx2];
6896 if(controlRSet->frequencyDomainResources.buf)
6898 if(controlRSet->pdcch_DMRS_ScramblingID)
6900 if(pdcchCfg->searchSpacesToAddModList)
6902 FreeSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList);
6903 DU_FREE(pdcchCfg->searchSpacesToAddModList, \
6904 sizeof(struct PDCCH_Config__searchSpacesToAddModList));
6906 DU_FREE(controlRSet->pdcch_DMRS_ScramblingID, sizeof(long));
6908 DU_FREE(controlRSet->frequencyDomainResources.buf, \
6909 controlRSet->frequencyDomainResources.size);
6912 for(idx1 = 0; idx1 <controlRSetList->list.count; idx1++)
6914 DU_FREE(controlRSetList->list.array[idx1], sizeof(struct ControlResourceSet));
6916 DU_FREE(controlRSetList->list.array, controlRSetList->list.size);
6918 DU_FREE(pdcchCfg->controlResourceSetToAddModList, \
6919 sizeof(struct PDCCH_Config__controlResourceSetToAddModList));
6921 DU_FREE(dlBwp->pdcch_Config->choice.setup, sizeof(struct PDCCH_Config));
6925 /*******************************************************************
6927 * @brief Frees emmory allocated for DUToCURRCContainer
6931 * Function : FreeMemDuToCuRrcCont
6933 * Functionality: Deallocating memory of DuToCuRrcContainer
6935 * @params[in] DuToCuRRCContainer, DuToCuRRCContainer
6937 * @return ROK - success
6940 * ****************************************************************/
6941 uint8_t FreeMemDuToCuRrcCont(CellGroupConfigRrc_t *cellGrpCfg)
6944 SpCellConfig_t *spCellCfg=NULLP;
6945 ServingCellConfig_t *srvCellCfg=NULLP;
6946 BWP_DownlinkDedicated_t *dlBwp=NULLP;
6947 MAC_CellGroupConfig_t *macCellGrpCfg=NULLP;
6948 PhysicalCellGroupConfig_t *phyCellGrpCfg=NULLP;
6949 struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList=NULLP;
6950 struct RLC_Config *rlcConfig=NULLP;
6951 struct LogicalChannelConfig *macLcConfig=NULLP;
6952 struct SchedulingRequestConfig *schedulingRequestConfig=NULLP;
6953 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList=NULLP;
6954 struct TAG_Config *tagConfig=NULLP;
6955 struct TAG_Config__tag_ToAddModList *tagList=NULLP;
6956 struct MAC_CellGroupConfig__phr_Config *phrConfig=NULLP;
6957 struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg=NULLP;
6959 rlcBearerList = cellGrpCfg->rlc_BearerToAddModList;
6962 if(rlcBearerList->list.array)
6964 for(idx=0; idx<rlcBearerList->list.count; idx++)
6966 if(rlcBearerList->list.array[idx])
6968 rlcConfig = rlcBearerList->list.array[idx]->rlc_Config;
6969 macLcConfig = rlcBearerList->list.array[idx]->mac_LogicalChannelConfig;
6972 if(rlcConfig->choice.am)
6974 DU_FREE(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
6975 DU_FREE(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
6976 DU_FREE(rlcConfig->choice.am, sizeof(struct RLC_Config__am));
6978 DU_FREE(rlcConfig, sizeof(struct RLC_Config));
6980 DU_FREE(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer));
6983 if(macLcConfig->ul_SpecificParameters)
6985 DU_FREE(macLcConfig->ul_SpecificParameters->schedulingRequestID, sizeof(SchedulingRequestId_t));
6986 DU_FREE(macLcConfig->ul_SpecificParameters->logicalChannelGroup, sizeof(long));
6987 DU_FREE(macLcConfig->ul_SpecificParameters, sizeof(struct LogicalChannelConfig__ul_SpecificParameters));
6989 DU_FREE(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
6991 DU_FREE(rlcBearerList->list.array[idx], sizeof(struct RLC_BearerConfig));
6994 DU_FREE(rlcBearerList->list.array, rlcBearerList->list.size);
6996 DU_FREE(cellGrpCfg->rlc_BearerToAddModList, sizeof(struct CellGroupConfigRrc__rlc_BearerToAddModList));
6999 macCellGrpCfg = cellGrpCfg->mac_CellGroupConfig;
7002 schedulingRequestConfig = macCellGrpCfg->schedulingRequestConfig;
7003 if(schedulingRequestConfig)
7005 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
7008 if(schReqList->list.array)
7010 for(idx=0;idx<schReqList->list.count; idx++)
7012 if(schReqList->list.array[idx])
7014 DU_FREE(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long));
7015 DU_FREE(schReqList->list.array[idx], sizeof(struct SchedulingRequestToAddMod));
7018 DU_FREE(schReqList->list.array, schReqList->list.size);
7020 DU_FREE(schedulingRequestConfig->schedulingRequestToAddModList,\
7021 sizeof(struct SchedulingRequestConfig__schedulingRequestToAddModList)); }
7022 DU_FREE(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig));
7024 if(macCellGrpCfg->bsr_Config)
7026 DU_FREE(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
7028 tagConfig = macCellGrpCfg->tag_Config;
7031 tagList = tagConfig->tag_ToAddModList;
7034 if(tagList->list.array)
7036 for(idx=0; idx<tagList->list.count; idx++)
7038 DU_FREE(tagList->list.array[idx], sizeof(struct TAG));
7040 DU_FREE(tagList->list.array, tagList->list.size);
7042 DU_FREE(tagConfig->tag_ToAddModList, sizeof(struct TAG_Config__tag_ToAddModList));
7044 DU_FREE(tagConfig, sizeof(struct TAG_Config));
7047 phrConfig = macCellGrpCfg->phr_Config;
7050 DU_FREE(phrConfig->choice.setup, sizeof(struct PHR_Config));
7051 DU_FREE(phrConfig, sizeof(struct MAC_CellGroupConfig__phr_Config));
7054 DU_FREE(macCellGrpCfg, sizeof(MAC_CellGroupConfig_t));
7057 phyCellGrpCfg = cellGrpCfg->physicalCellGroupConfig;
7060 DU_FREE(phyCellGrpCfg->p_NR_FR1, sizeof(long));
7061 DU_FREE(phyCellGrpCfg, sizeof(PhysicalCellGroupConfig_t));
7064 spCellCfg = cellGrpCfg->spCellConfig;
7067 if(spCellCfg->servCellIndex)
7069 if(spCellCfg->rlmInSyncOutOfSyncThreshold)
7071 if(spCellCfg->spCellConfigDedicated)
7073 srvCellCfg = spCellCfg->spCellConfigDedicated;
7074 if(srvCellCfg->tdd_UL_DL_ConfigurationDedicated)
7076 if(srvCellCfg->initialDownlinkBWP)
7078 dlBwp = srvCellCfg->initialDownlinkBWP;
7079 if(srvCellCfg->firstActiveDownlinkBWP_Id)
7081 if(srvCellCfg->defaultDownlinkBWP_Id)
7083 if(srvCellCfg->uplinkConfig)
7085 if(srvCellCfg->pdsch_ServingCellConfig)
7087 pdschCfg= srvCellCfg->pdsch_ServingCellConfig;
7088 if(pdschCfg->choice.setup)
7090 DU_FREE(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH,sizeof(long));
7091 DU_FREE(pdschCfg->choice.setup, sizeof( struct PDSCH_ServingCellConfig));
7093 DU_FREE(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct
7094 ServingCellConfig__pdsch_ServingCellConfig));
7096 FreeinitialUplinkBWP(srvCellCfg->uplinkConfig);
7097 DU_FREE(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t));
7099 DU_FREE(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long));
7101 DU_FREE(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long));
7103 if(dlBwp->pdcch_Config)
7105 if(dlBwp->pdsch_Config)
7107 FreeBWPDlDedPdschCfg(dlBwp);
7108 DU_FREE(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config));
7110 FreeBWPDlDedPdcchCfg(dlBwp);
7111 DU_FREE(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config));
7113 DU_FREE(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t));
7115 DU_FREE(srvCellCfg->tdd_UL_DL_ConfigurationDedicated, sizeof(TDD_UL_DL_ConfigDedicated_t));
7117 DU_FREE(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
7119 DU_FREE(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
7121 DU_FREE(spCellCfg->servCellIndex, sizeof(long));
7123 DU_FREE(spCellCfg,sizeof(SpCellConfig_t));
7128 /*******************************************************************
7130 * @brief Builds CellGroupConfigRrc for DU To CU RRC Container
7134 * Function : BuildCellGroupConfigRrc
7136 * Functionality: Builds and copied Cell group config buffer into
7137 * DuToCuRrcContainer
7139 * @params[in] idx, index in F1AP msg
7140 * DuToCuRRCContainer, DuToCuRRCContainer
7142 * @return ROK - success
7145 * ****************************************************************/
7146 uint8_t BuildCellGroupConfigRrc(DuUeCb *ueCb, OCTET_STRING_t *duToCuRrcContainer)
7149 CellGroupConfigRrc_t cellGrpCfg;
7150 asn_enc_rval_t encRetVal;
7151 memset(&cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t));
7152 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
7156 cellGrpCfg.cellGroupId = CELL_GRP_ID;
7158 cellGrpCfg.rlc_BearerToAddModList = NULLP;
7159 DU_ALLOC(cellGrpCfg.rlc_BearerToAddModList, sizeof(struct CellGroupConfigRrc__rlc_BearerToAddModList));
7160 if(!cellGrpCfg.rlc_BearerToAddModList)
7162 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
7166 if(BuildRlcBearerToAddModList(ueCb, cellGrpCfg.rlc_BearerToAddModList) != ROK)
7168 DU_LOG("\nERROR --> F1AP : BuildRlcBearerToAddModList failed");
7173 cellGrpCfg.rlc_BearerToReleaseList = NULLP;
7174 cellGrpCfg.mac_CellGroupConfig = NULLP;
7175 DU_ALLOC(cellGrpCfg.mac_CellGroupConfig, sizeof(MAC_CellGroupConfig_t));
7176 if(!cellGrpCfg.mac_CellGroupConfig)
7178 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
7182 if(BuildMacCellGrpCfg(ueCb, cellGrpCfg.mac_CellGroupConfig) != ROK)
7184 DU_LOG("\nERROR --> F1AP : BuildMacCellGrpCfg failed");
7189 cellGrpCfg.physicalCellGroupConfig = NULLP;
7190 DU_ALLOC(cellGrpCfg.physicalCellGroupConfig, sizeof(PhysicalCellGroupConfig_t));
7191 if(!cellGrpCfg.physicalCellGroupConfig)
7193 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
7197 if(BuildPhyCellGrpCfg(ueCb, cellGrpCfg.physicalCellGroupConfig) != ROK)
7199 DU_LOG("\nERROR --> F1AP : BuildPhyCellGrpCfg failed");
7204 cellGrpCfg.spCellConfig = NULLP;
7205 DU_ALLOC(cellGrpCfg.spCellConfig, sizeof(SpCellConfig_t));
7206 if(!cellGrpCfg.spCellConfig)
7208 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
7212 if(BuildSpCellCfg(ueCb, cellGrpCfg.spCellConfig) != ROK)
7214 DU_LOG("\nERROR --> F1AP : BuildSpCellCfg failed");
7219 cellGrpCfg.sCellToAddModList = NULLP;
7220 cellGrpCfg.sCellToReleaseList = NULLP;
7221 cellGrpCfg.ext1 = NULLP;
7223 /* encode cellGrpCfg into duToCuRrcContainer */
7224 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, &cellGrpCfg);
7225 memset(encBuf, 0, ENC_BUF_MAX_LEN);
7227 encRetVal = aper_encode(&asn_DEF_CellGroupConfigRrc, 0, &cellGrpCfg, PrepFinalEncBuf, encBuf);
7228 /* Encode results */
7229 if(encRetVal.encoded == ENCODE_FAIL)
7231 DU_LOG( "\nERROR --> F1AP : Could not encode DuToCuRrcContainer (at %s)\n",\
7232 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
7238 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for DuToCuRrcContainer\n");
7239 for(int i=0; i< encBufSize; i++)
7241 printf("%x",encBuf[i]);
7245 duToCuRrcContainer->size = encBufSize;
7246 DU_ALLOC(duToCuRrcContainer->buf, duToCuRrcContainer->size);
7247 if(!duToCuRrcContainer->buf)
7249 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDuToCuRrcContainer");
7255 memcpy(duToCuRrcContainer->buf, encBuf, duToCuRrcContainer->size);
7259 FreeMemDuToCuRrcCont(&cellGrpCfg);
7263 /*******************************************************************
7265 * @brief Free memory allocated in InitialULRRCMessage
7269 * Function : freeInitUlRrcMsgTransfer
7271 * Functionality: Free memory allocated in InitialULRRCMessage
7273 * @params[in]F1AP_PDU_t *f1apMsg)
7275 * @return ROK - success
7278 * ****************************************************************/
7280 uint8_t freeInitUlRrcMsgTransfer(F1AP_PDU_t *f1apMsg)
7282 uint8_t ieIdx, arrIdx;
7283 InitialULRRCMessageTransfer_t *initULRRCMsg=NULLP;
7287 if(f1apMsg->choice.initiatingMessage)
7289 initULRRCMsg = &f1apMsg->choice.initiatingMessage->value.\
7290 choice.InitialULRRCMessageTransfer;
7291 if(initULRRCMsg->protocolIEs.list.array)
7293 for(ieIdx = 0; ieIdx < initULRRCMsg->protocolIEs.list.count; ieIdx++)
7295 switch(initULRRCMsg->protocolIEs.list.array[ieIdx]->id)
7297 case ProtocolIE_ID_id_NRCGI:
7299 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.buf)
7301 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.buf)
7303 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.buf,\
7304 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.size);
7306 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.buf,\
7307 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.size);
7311 case ProtocolIE_ID_id_RRCContainer:
7313 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
7315 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf,\
7316 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size);
7320 case ProtocolIE_ID_id_DUtoCURRCContainer:
7322 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.buf)
7324 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.buf,
7325 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.size);
7333 for(arrIdx = 0; arrIdx < ieIdx; arrIdx++)
7335 if(initULRRCMsg->protocolIEs.list.array[arrIdx])
7337 DU_FREE(initULRRCMsg->protocolIEs.list.array[arrIdx],\
7338 sizeof(InitialULRRCMessageTransferIEs_t));
7341 DU_FREE(initULRRCMsg->protocolIEs.list.array, initULRRCMsg->protocolIEs.list.size);
7343 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
7345 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
7349 DU_LOG("\nERROR --> DU_APP : Recevied F1ap Pdu is null at freeInitUlRrcMsgTransfer()");
7355 /*******************************************************************
7357 * @brief Builds and sends the InitialULRRCMessage
7361 * Function : BuildAndSendInitialRrcMsgTransfer
7363 * Functionality: Constructs the Initial UL RRC Message Transfer and sends
7364 * it to the CU through SCTP.
7368 * @return ROK - success
7371 * ****************************************************************/
7372 uint8_t BuildAndSendInitialRrcMsgTransfer(uint32_t gnbDuUeF1apId, uint16_t crnti,
7373 uint16_t rrcContSize, uint8_t *rrcContainer)
7377 uint8_t ieIdx, cellIdx, ueIdx;
7378 DuUeCb *duUeCb = NULLP;
7379 asn_enc_rval_t encRetVal;
7380 F1AP_PDU_t *f1apMsg = NULLP;
7381 InitialULRRCMessageTransfer_t *initULRRCMsg = NULLP;
7382 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
7386 DU_LOG("\n INFO --> F1AP : Building RRC Setup Request\n");
7387 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
7388 if(f1apMsg == NULLP)
7390 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
7393 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
7394 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
7395 if(f1apMsg->choice.initiatingMessage == NULLP)
7397 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
7400 f1apMsg->choice.initiatingMessage->procedureCode =\
7401 ProcedureCode_id_InitialULRRCMessageTransfer;
7402 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
7403 f1apMsg->choice.initiatingMessage->value.present = \
7404 InitiatingMessage__value_PR_InitialULRRCMessageTransfer;
7406 &f1apMsg->choice.initiatingMessage->value.choice.InitialULRRCMessageTransfer;
7408 initULRRCMsg->protocolIEs.list.count = elementCnt;
7409 initULRRCMsg->protocolIEs.list.size = \
7410 elementCnt * sizeof(InitialULRRCMessageTransferIEs_t *);
7411 /* Initialize the F1Setup members */
7412 DU_ALLOC(initULRRCMsg->protocolIEs.list.array,initULRRCMsg->protocolIEs.list.size);
7413 if(initULRRCMsg->protocolIEs.list.array == NULLP)
7415 DU_LOG(" ERROR --> F1AP : Memory allocation for\
7416 RRCSetupRequestMessageTransferIEs failed");
7419 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
7421 DU_ALLOC(initULRRCMsg->protocolIEs.list.array[ieIdx],\
7422 sizeof(InitialULRRCMessageTransferIEs_t));
7423 if(initULRRCMsg->protocolIEs.list.array[ieIdx] == NULLP)
7429 /*GNB DU UE F1AP ID*/
7430 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
7431 ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
7432 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
7433 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present = \
7434 InitialULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID;
7435 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
7440 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
7441 ProtocolIE_ID_id_NRCGI;
7442 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
7443 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present = \
7444 InitialULRRCMessageTransferIEs__value_PR_NRCGI;
7447 BuildNrcgi(&initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI);
7455 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
7456 ProtocolIE_ID_id_C_RNTI;
7457 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
7458 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
7459 InitialULRRCMessageTransferIEs__value_PR_C_RNTI;
7460 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.C_RNTI = crnti;
7464 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
7465 ProtocolIE_ID_id_RRCContainer;
7466 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
7467 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
7468 InitialULRRCMessageTransferIEs__value_PR_RRCContainer;
7470 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size = rrcContSize;
7471 DU_ALLOC(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf,
7472 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size)
7473 if(!initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
7475 DU_LOG(" ERROR --> F1AP : Memory allocation for RRCSetupRequestMessageTransferIEs failed");
7479 memcpy(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf, rrcContainer,
7480 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size);
7483 /*DUtoCURRCContainer*/
7485 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DUtoCURRCContainer;
7486 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
7487 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
7488 InitialULRRCMessageTransferIEs__value_PR_DUtoCURRCContainer;
7490 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
7492 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
7494 if(duCb.actvCellLst[cellIdx] && (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
7495 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].crnti == crnti))
7497 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
7502 ret = BuildCellGroupConfigRrc(duUeCb, &initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer);
7508 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
7510 /* Encode the Intial UL RRC Message transfer as APER */
7511 memset(encBuf, 0, ENC_BUF_MAX_LEN);
7513 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
7514 /* Encode results */
7515 if(encRetVal.encoded == ENCODE_FAIL)
7517 DU_LOG( "\nERROR --> F1AP : Could not encode Initial UL RRC Message Transfer\
7518 structure (at %s)\n",encRetVal.failed_type ? \
7519 encRetVal.failed_type->name : "unknown");
7526 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for Initial UL RRC\
7527 Message transfer\n");
7528 for(int i=0; i< encBufSize; i++)
7530 printf("%x",encBuf[i]);
7534 if(sendF1APMsg() != ROK)
7536 DU_LOG("\nERROR --> F1AP : Sending Initial UL RRC Message Transfer Failed");
7542 freeInitUlRrcMsgTransfer(f1apMsg);
7544 }/* End of BuildAndSendInitialRrcMsgTransfer*/
7546 /***** UE SETUP REQUEST *****/
7548 /*******************************************************************
7550 * @brief Free Qos And Snssai Drb Info
7554 * Function : freeDrbQosAndSnssaiInfo
7556 * Functionality: Free Qos And Snssai Drb Info
7558 * @params[in] LcCfg *lcCfg,
7561 * ****************************************************************/
7562 void freeDrbQosAndSnssaiInfo(LcCfg *lcCfg)
7566 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
7570 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->drbQos, sizeof(DrbQosInfo));
7574 /******************************************************************
7576 * @brief Function to delete the RLC Lc cfg from UE APP DB
7580 * Function : freeRlcLcCfg
7582 * Functionality: Function to delete the RLC Lc cfg from UE APP DB
7585 *****************************************************************/
7587 void freeRlcLcCfg(RlcBearerCfg *lcCfg)
7589 switch(lcCfg->rlcMode)
7595 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.amCfg, sizeof(AmBearerCfg));
7599 case RLC_UM_BI_DIRECTIONAL :
7601 if(lcCfg->u.umBiDirCfg)
7603 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg));
7607 case RLC_UM_UNI_DIRECTIONAL_UL :
7609 if(lcCfg->u.umUniDirUlCfg)
7611 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg));
7616 case RLC_UM_UNI_DIRECTIONAL_DL :
7618 if(lcCfg->u.umUniDirDlCfg)
7620 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg));
7625 DU_LOG("\nERROR --> DU_APP: Invalid Rlc Mode %d at freeRlcLcCfg()", lcCfg->rlcMode);
7628 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
7631 /*******************************************************************
7633 * @brief Function to free MacLcCfg
7637 * Function : freeMacLcCfg
7639 * Functionality: Function to free MacLcCfg
7641 * @params[in] LcCfg *lcCfg,
7644 * ****************************************************************/
7646 void freeMacLcCfg(LcCfg *lcCfg)
7648 /* Deleting DRBQOS */
7651 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->drbQos, sizeof(DrbQosInfo));
7653 /* Deleting SNSSAI */
7656 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
7659 /*******************************************************************
7661 * @brief Free UE NR Capability received in UE Context setup request
7665 * Function : freeAperDecodeUeNrCapability
7668 * Free UE NR Capability received in UE Context setup request
7671 * @return ROK - success
7674 * ****************************************************************/
7675 void freeAperDecodeUeNrCapability(void *ueNrCapability)
7678 FeatureSets_t *featureSets =NULLP;
7679 UE_NR_Capability_t *ueNrCap = (UE_NR_Capability_t *)ueNrCapability;
7681 if(ueNrCap->rf_Parameters.supportedBandListNR.list.array)
7683 for(arrIdx = 0; arrIdx < ueNrCap->rf_Parameters.supportedBandListNR.list.count; arrIdx++)
7685 if(ueNrCap->rf_Parameters.supportedBandListNR.list.array[arrIdx])
7686 free(ueNrCap->rf_Parameters.supportedBandListNR.list.array[arrIdx]);
7688 free(ueNrCap->rf_Parameters.supportedBandListNR.list.array);
7691 if(ueNrCap->featureSets)
7693 featureSets = ueNrCap->featureSets;
7694 if(featureSets->featureSetsDownlinkPerCC)
7696 if(featureSets->featureSetsDownlinkPerCC->list.array)
7698 for(arrIdx = 0; arrIdx < featureSets->featureSetsDownlinkPerCC->list.count; arrIdx++)
7700 if(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx])
7702 if(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]->supportedModulationOrderDL)
7703 free(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]->supportedModulationOrderDL);
7704 free(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]);
7707 free(featureSets->featureSetsDownlinkPerCC->list.array);
7709 free(featureSets->featureSetsDownlinkPerCC);
7711 if(featureSets->featureSetsUplinkPerCC)
7713 if(featureSets->featureSetsUplinkPerCC->list.array)
7715 for(arrIdx = 0; arrIdx < featureSets->featureSetsUplinkPerCC->list.count; arrIdx++)
7717 if(featureSets->featureSetsUplinkPerCC->list.array[arrIdx])
7719 if(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]->supportedModulationOrderUL)
7720 free(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]->supportedModulationOrderUL);
7721 free(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]);
7724 free(featureSets->featureSetsUplinkPerCC->list.array);
7726 free(featureSets->featureSetsUplinkPerCC);
7728 free(ueNrCap->featureSets);
7732 /*******************************************************************
7734 * @brief Function to free PdcchSearchSpcToAddModList
7735 where memory allocated by aper_decoder
7739 * Function : freeAperDecodePdcchSearchSpcToAddModList
7741 * Functionality: Function to free PdcchSearchSpcToAddModList
7743 * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
7746 * ****************************************************************/
7748 void freeAperDecodePdcchSearchSpcToAddModList(struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
7750 uint8_t searchSpcArrIdx=0;
7751 uint8_t searchSpcArrIdx1=0;
7752 struct SearchSpace *searchSpc=NULLP;
7755 if(searchSpcList->list.array)
7757 if(searchSpcList->list.array[searchSpcArrIdx1])
7759 searchSpc = searchSpcList->list.array[searchSpcArrIdx1];
7760 if(searchSpc->controlResourceSetId)
7762 if(searchSpc->monitoringSlotPeriodicityAndOffset)
7764 if(searchSpc->monitoringSymbolsWithinSlot)
7766 if(searchSpc->monitoringSymbolsWithinSlot->buf)
7768 if(searchSpc->nrofCandidates)
7770 if(searchSpc->searchSpaceType)
7772 free(searchSpc->searchSpaceType->choice.ue_Specific);
7773 free(searchSpc->searchSpaceType);
7775 free(searchSpc->nrofCandidates);
7777 free(searchSpc->monitoringSymbolsWithinSlot->buf);
7779 free(searchSpc->monitoringSymbolsWithinSlot);
7781 free(searchSpc->monitoringSlotPeriodicityAndOffset);
7783 free(searchSpc->controlResourceSetId);
7786 for(searchSpcArrIdx = 0; searchSpcArrIdx < searchSpcList->list.count; searchSpcArrIdx++)
7788 free(searchSpcList->list.array[searchSpcArrIdx]);
7790 free(searchSpcList->list.array);
7793 /*******************************************************************
7795 * @brief Function for free part for the memory allocated by aper_decoder
7799 * Function : freeAperDecodeBWPDlDedPdcchConfig
7801 * Functionality: Function to free BWPDlDedPdcchConfig
7806 * ****************************************************************/
7809 void freeAperDecodeBWPDlDedPdcchConfig(BWP_DownlinkDedicated_t *dlBwp)
7813 struct PDCCH_Config *pdcchCfg=NULLP;
7814 struct ControlResourceSet *controlRSet=NULLP;
7815 struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList=NULLP;
7817 if(dlBwp->pdcch_Config->choice.setup)
7819 pdcchCfg=dlBwp->pdcch_Config->choice.setup;
7820 if(pdcchCfg->controlResourceSetToAddModList)
7822 controlRSetList = pdcchCfg->controlResourceSetToAddModList;
7823 if(controlRSetList->list.array)
7825 controlRSet = controlRSetList->list.array[arrIdx2];
7828 if(controlRSet->frequencyDomainResources.buf)
7830 if(controlRSet->pdcch_DMRS_ScramblingID)
7832 if(pdcchCfg->searchSpacesToAddModList)
7834 freeAperDecodePdcchSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList);
7835 free(pdcchCfg->searchSpacesToAddModList);
7837 free(controlRSet->pdcch_DMRS_ScramblingID);
7839 free(controlRSet->frequencyDomainResources.buf);
7842 for(arrIdx1 = 0; arrIdx1 <controlRSetList->list.count; arrIdx1++)
7844 free(controlRSetList->list.array[arrIdx1]);
7846 free(controlRSetList->list.array);
7848 free(pdcchCfg->controlResourceSetToAddModList);
7850 free(dlBwp->pdcch_Config->choice.setup);
7853 /*******************************************************************
7855 * @brief Function to free PdschTimeDomAllocationList
7856 * where the memory allocated by aper_decoder
7860 * Function : freeAperDecodePdschTimeDomAllocationList
7862 * Functionality: Function to free PdschTimeDomAllocationList
7864 * @params[in] struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
7867 * ****************************************************************/
7870 void freeAperDecodePdschTimeDomAllocationList( struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList)
7874 if(timeDomAllocList->choice.setup)
7876 if(timeDomAllocList->choice.setup->list.array)
7878 for(arrIdx = 0; arrIdx <timeDomAllocList->choice.setup->list.count ; arrIdx++)
7880 free(timeDomAllocList->choice.setup->list.array[arrIdx]);
7882 free(timeDomAllocList->choice.setup->list.array);
7884 free(timeDomAllocList->choice.setup);
7888 /*******************************************************************
7890 * @brief Function to free BWPDlDedPdschConfig
7891 * where the memory allocated by aper_decoder
7895 * Function : freeAperDecodeBWPDlDedPdschConfig
7897 * Functionality: Function to free BWPDlDedPdschConfig
7899 * @params[in] BWP_DownlinkDedicated_t *dlBwp
7902 * ****************************************************************/
7905 void freeAperDecodeBWPDlDedPdschConfig(BWP_DownlinkDedicated_t *dlBwp)
7907 struct PDSCH_Config *pdschCfg=NULLP;
7908 struct PDSCH_Config__prb_BundlingType *prbBndlType=NULLP;
7909 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList=NULLP;
7910 struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg=NULLP;
7912 if(dlBwp->pdsch_Config->choice.setup)
7914 pdschCfg=dlBwp->pdsch_Config->choice.setup;
7915 if(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
7917 if(pdschCfg->pdsch_TimeDomainAllocationList)
7919 timeDomAllocList=pdschCfg->pdsch_TimeDomainAllocationList;
7920 if(pdschCfg->maxNrofCodeWordsScheduledByDCI)
7922 prbBndlType=&pdschCfg->prb_BundlingType;
7923 free(prbBndlType->choice.staticBundling);
7924 free(pdschCfg->maxNrofCodeWordsScheduledByDCI);
7926 freeAperDecodePdschTimeDomAllocationList(timeDomAllocList);
7927 free(pdschCfg->pdsch_TimeDomainAllocationList);
7929 dmrsDlCfg=pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA;
7930 if(dmrsDlCfg->choice.setup)
7932 free(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition);
7933 free(dmrsDlCfg->choice.setup);
7935 free(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA);
7937 free(dlBwp->pdsch_Config->choice.setup);
7940 /*******************************************************************
7942 * @brief Function to free PuschTimeDomAllocListCfg
7943 where the memory allocated by aper_decoder
7947 * Function : freeAperDecodePuschTimeDomAllocListCfg
7949 * Functionality: Function to free PuschTimeDomAllocListCfg
7951 * @params[in] PUSCH_Config_t *puschCfg
7954 * ****************************************************************/
7957 void freeAperDecodePuschTimeDomAllocListCfg(PUSCH_Config_t *puschCfg)
7961 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList_t=NULLP;
7963 if(puschCfg->pusch_TimeDomainAllocationList)
7965 timeDomAllocList_t=puschCfg->pusch_TimeDomainAllocationList;
7966 if(timeDomAllocList_t->choice.setup)
7968 if(timeDomAllocList_t->choice.setup->list.array)
7970 free(timeDomAllocList_t->choice.setup->list.array[arrIdx1]->k2);
7971 for(arrIdx = 0; arrIdx<timeDomAllocList_t->choice.setup->list.count; arrIdx++)
7973 free(timeDomAllocList_t->choice.setup->list.array[arrIdx]);
7975 free(timeDomAllocList_t->choice.setup->list.array);
7977 free(timeDomAllocList_t->choice.setup);
7979 free(puschCfg->transformPrecoder);
7980 free(puschCfg->pusch_TimeDomainAllocationList);
7983 /*******************************************************************
7985 * @brief Function to free InitialUlBWPConfig where memory allocated by aper_decoder
7989 * Function : freeAperDecodeInitialUlBWPConfig
7991 * Functionality: Function to free InitialUlBWPConfig
7993 * @params[in] BWP_UplinkDedicated_t *ulBwp
7996 * ****************************************************************/
7999 void freeAperDecodeInitialUlBWPConfig(BWP_UplinkDedicated_t *ulBwp)
8003 SRS_Config_t *srsCfg = NULLP;
8004 PUSCH_Config_t *puschCfg = NULLP;
8005 struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg = NULLP;
8006 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList = NULLP;
8007 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList = NULLP;
8008 struct SRS_Config__srs_ResourceToAddModList *resourceList = NULLP;
8010 if(ulBwp->pusch_Config)
8012 if(ulBwp->pusch_Config->choice.setup)
8014 puschCfg=ulBwp->pusch_Config->choice.setup;
8015 if(puschCfg->dataScramblingIdentityPUSCH)
8017 if(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
8019 freeAperDecodePuschTimeDomAllocListCfg(puschCfg);
8020 dmrsUlCfg=puschCfg->dmrs_UplinkForPUSCH_MappingTypeA;
8021 if(dmrsUlCfg->choice.setup)
8023 if(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
8025 if(dmrsUlCfg->choice.setup->transformPrecodingDisabled)
8027 free(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0);
8028 free(dmrsUlCfg->choice.setup->transformPrecodingDisabled);
8030 free(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition);
8032 free(dmrsUlCfg->choice.setup);
8034 free(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA);
8036 free(puschCfg->dataScramblingIdentityPUSCH);
8038 free(ulBwp->pusch_Config->choice.setup);
8040 free(ulBwp->pusch_Config);
8042 /* Free SRS-Config */
8043 if(ulBwp->srs_Config)
8045 if(ulBwp->srs_Config->choice.setup)
8047 srsCfg = ulBwp->srs_Config->choice.setup;
8049 /* Free Resource Set to add/mod list */
8050 if(srsCfg->srs_ResourceSetToAddModList)
8052 rsrcSetList = srsCfg->srs_ResourceSetToAddModList;
8053 if(rsrcSetList->list.array)
8057 /* Free SRS resource Id list in this SRS resource set */
8058 if(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
8061 rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
8063 if(rsrcIdList->list.array)
8065 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count;
8068 free(rsrcIdList->list.array[rsrcIdx]);
8070 free(rsrcIdList->list.array);
8072 free(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList);
8075 /* Free resource type info for this SRS resource set */
8077 free(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic);
8079 /* Free memory for each resource set */
8080 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
8082 free(rsrcSetList->list.array[rSetIdx]);
8084 free(rsrcSetList->list.array);
8086 free(srsCfg->srs_ResourceSetToAddModList);
8089 /* Free resource to add/modd list */
8090 if(srsCfg->srs_ResourceToAddModList)
8092 resourceList = srsCfg->srs_ResourceToAddModList;
8093 if(resourceList->list.array)
8097 free(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2);
8098 free(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic);
8100 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
8102 free(resourceList->list.array[rsrcIdx]);
8104 free(resourceList->list.array);
8106 free(srsCfg->srs_ResourceToAddModList);
8109 free(ulBwp->srs_Config->choice.setup);
8111 free(ulBwp->srs_Config);
8115 /*******************************************************************
8117 * @brief Function to free initialUplinkBWPConfig where memory allocated by aper_decoder
8121 * Function : freeAperDecodeinitialUplinkBWPConfig
8123 * Functionality: Function to free initialUplinkBWPConfig
8125 * @params[in] UplinkConfig_t *ulCfg
8128 * ****************************************************************/
8131 void freeAperDecodeinitialUplinkBWPConfig(UplinkConfig_t *ulCfg)
8133 BWP_UplinkDedicated_t *ulBwp=NULLP;
8134 struct UplinkConfig__pusch_ServingCellConfig *puschCfg=NULLP;
8136 if(ulCfg->initialUplinkBWP)
8138 ulBwp=ulCfg->initialUplinkBWP;
8139 if(ulCfg->firstActiveUplinkBWP_Id)
8141 if(ulCfg->pusch_ServingCellConfig)
8143 puschCfg=ulCfg->pusch_ServingCellConfig;
8144 if(puschCfg->choice.setup)
8146 if(puschCfg->choice.setup->ext1)
8148 free(puschCfg->choice.setup->ext1->processingType2Enabled);
8149 free(puschCfg->choice.setup->ext1->maxMIMO_Layers);
8150 free(puschCfg->choice.setup->ext1);
8152 free(puschCfg->choice.setup);
8154 free(ulCfg->pusch_ServingCellConfig);
8156 free(ulCfg->firstActiveUplinkBWP_Id);
8158 freeAperDecodeInitialUlBWPConfig(ulBwp);
8159 free(ulCfg->initialUplinkBWP);
8163 /*******************************************************************
8165 * @brief Function to free DuUeCfg
8169 * Function : freeDuUeCfg
8171 * Functionality: Function to free DuUeCfg
8173 * @params[in] DuUeCfg *ueCfg
8176 * ****************************************************************/
8177 void freeDuUeCfg(DuUeCfg *ueCfg)
8181 SpCellConfig_t *spCellCfg = NULLP;
8182 ServingCellConfig_t *srvCellCfg = NULLP;
8183 BWP_DownlinkDedicated_t *dlBwp = NULLP;
8184 MAC_CellGroupConfig_t *macCellGrpCfg = NULLP;
8185 PhysicalCellGroupConfig_t *phyCellGrpCfg = NULLP;
8186 struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList = NULLP;
8187 struct RLC_Config *rlcConfig = NULLP;
8188 struct LogicalChannelConfig *macLcConfig = NULLP;
8189 struct SchedulingRequestConfig *schedulingRequestConfig = NULLP;
8190 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList = NULLP;
8191 struct TAG_Config *tagConfig = NULLP;
8192 struct TAG_Config__tag_ToAddModList *tagList = NULLP;
8193 struct MAC_CellGroupConfig__phr_Config *phrConfig = NULLP;
8194 struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg = NULLP;
8195 CellGroupConfigRrc_t *cellGrpCfg = ueCfg->cellGrpCfg;
8197 if(ueCfg->ueNrCapability)
8199 freeAperDecodeUeNrCapability(ueCfg->ueNrCapability);
8200 DU_FREE(ueCfg->ueNrCapability, sizeof(UE_NR_Capability_t));
8201 ueCfg->ueNrCapability = NULLP;
8204 if(ueCfg->cellGrpCfg)
8207 rlcBearerList = cellGrpCfg->rlc_BearerToAddModList;
8210 if(rlcBearerList->list.array)
8212 for(arrIdx=0; arrIdx<rlcBearerList->list.count; arrIdx++)
8214 if(rlcBearerList->list.array[arrIdx])
8216 rlcConfig = rlcBearerList->list.array[arrIdx]->rlc_Config;
8217 macLcConfig = rlcBearerList->list.array[arrIdx]->mac_LogicalChannelConfig;
8219 if(rlcBearerList->list.array[arrIdx]->servedRadioBearer)
8221 free(rlcBearerList->list.array[arrIdx]->servedRadioBearer);
8225 if(rlcConfig->choice.am)
8227 free(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength);
8228 free(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength);
8229 free(rlcConfig->choice.am);
8231 free(rlcBearerList->list.array[arrIdx]->rlc_Config);
8235 if(macLcConfig->ul_SpecificParameters)
8237 free(macLcConfig->ul_SpecificParameters->schedulingRequestID);
8238 free(macLcConfig->ul_SpecificParameters->logicalChannelGroup);
8239 free(macLcConfig->ul_SpecificParameters);
8241 free(rlcBearerList->list.array[arrIdx]->mac_LogicalChannelConfig);
8243 free(rlcBearerList->list.array[arrIdx]);
8246 free(rlcBearerList->list.array);
8248 free(cellGrpCfg->rlc_BearerToAddModList);
8251 macCellGrpCfg = cellGrpCfg->mac_CellGroupConfig;
8254 schedulingRequestConfig = macCellGrpCfg->schedulingRequestConfig;
8255 if(schedulingRequestConfig)
8257 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
8260 if(schReqList->list.array)
8262 for(arrIdx=0;arrIdx<schReqList->list.count; arrIdx++)
8264 if(schReqList->list.array[arrIdx])
8266 free(schReqList->list.array[arrIdx]->sr_ProhibitTimer);
8267 free(schReqList->list.array[arrIdx]);
8270 free(schReqList->list.array);
8272 free(schedulingRequestConfig->schedulingRequestToAddModList);
8274 free(macCellGrpCfg->schedulingRequestConfig);
8276 if(macCellGrpCfg->bsr_Config)
8278 free(macCellGrpCfg->bsr_Config);
8280 tagConfig = macCellGrpCfg->tag_Config;
8283 tagList = tagConfig->tag_ToAddModList;
8286 if(tagList->list.array)
8288 for(arrIdx=0; arrIdx<tagList->list.count; arrIdx++)
8290 free(tagList->list.array[arrIdx]);
8292 free(tagList->list.array);
8294 free(tagConfig->tag_ToAddModList);
8299 phrConfig = macCellGrpCfg->phr_Config;
8302 free(phrConfig->choice.setup);
8306 free(macCellGrpCfg);
8309 phyCellGrpCfg = cellGrpCfg->physicalCellGroupConfig;
8312 free(phyCellGrpCfg->p_NR_FR1);
8313 free(phyCellGrpCfg);
8316 spCellCfg = cellGrpCfg->spCellConfig;
8319 if(spCellCfg->servCellIndex)
8321 if(spCellCfg->rlmInSyncOutOfSyncThreshold)
8323 if(spCellCfg->spCellConfigDedicated)
8325 srvCellCfg = spCellCfg->spCellConfigDedicated;
8326 if(srvCellCfg->initialDownlinkBWP)
8328 dlBwp = srvCellCfg->initialDownlinkBWP;
8329 if(srvCellCfg->firstActiveDownlinkBWP_Id)
8331 if(srvCellCfg->defaultDownlinkBWP_Id)
8333 if(srvCellCfg->uplinkConfig)
8336 if(srvCellCfg->pdsch_ServingCellConfig)
8339 srvCellCfg->pdsch_ServingCellConfig;
8340 if(pdschCfg->choice.setup)
8343 free(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH);
8344 free(pdschCfg->choice.setup);
8347 free(srvCellCfg->pdsch_ServingCellConfig);
8350 freeAperDecodeinitialUplinkBWPConfig(srvCellCfg->uplinkConfig);
8351 free(srvCellCfg->uplinkConfig);
8353 free(srvCellCfg->defaultDownlinkBWP_Id);
8356 free(srvCellCfg->firstActiveDownlinkBWP_Id);
8358 if(dlBwp->pdcch_Config)
8360 if(dlBwp->pdsch_Config)
8362 freeAperDecodeBWPDlDedPdschConfig(dlBwp);
8363 free(dlBwp->pdsch_Config);
8365 freeAperDecodeBWPDlDedPdcchConfig(dlBwp);
8366 free(dlBwp->pdcch_Config);
8368 free(srvCellCfg->initialDownlinkBWP);
8371 free(spCellCfg->spCellConfigDedicated);
8373 free(spCellCfg->rlmInSyncOutOfSyncThreshold);
8375 free(spCellCfg->servCellIndex);
8379 DU_FREE(ueCfg->cellGrpCfg, sizeof(CellGroupConfigRrc_t));
8380 ueCfg->cellGrpCfg = NULLP;
8384 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, ueCfg->ambrCfg, sizeof(AmbrCfg));
8386 for(lcIdx = 0; lcIdx < ueCfg->numRlcLcs; lcIdx++)
8388 freeRlcLcCfg(&ueCfg->rlcLcCfg[lcIdx]);
8390 for(lcIdx = 0; lcIdx < ueCfg->numMacLcs; lcIdx++)
8392 freeMacLcCfg(&ueCfg->macLcCfg[lcIdx]);
8394 for(lcIdx = 0; lcIdx < ueCfg->numDrb; lcIdx++)
8396 DU_FREE(ueCfg->upTnlInfo[lcIdx].tnlCfg1, sizeof(GtpTnlCfg));
8400 /*******************************************************************
8402 * @brief Function to free UecontextSetupDb
8406 * Function : freeF1UeDb
8408 * Functionality: Function to free UecontextSetupDb
8410 * @params[in] UecontextSetupDb *
8413 * ****************************************************************/
8415 void freeF1UeDb(F1UeContextSetupDb *f1UeDb)
8418 if(f1UeDb->dlRrcMsg)
8420 if(f1UeDb->dlRrcMsg->rrcMsgPdu)
8422 //DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL,\
8423 f1UeDb->dlRrcMsg->rrcMsgPdu, f1UeDb->dlRrcMsg->rrcMsgSize);
8425 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
8427 freeDuUeCfg(&f1UeDb->duUeCfg);
8428 memset(f1UeDb, 0, sizeof(F1UeContextSetupDb));
8429 DU_FREE(f1UeDb, sizeof(F1UeContextSetupDb));
8432 /*******************************************************************
8434 * @brief Function to build Am cfg Info
8438 * Function : extractRlcAmCfg
8440 * Functionality: Function to build Am cfg Info
8442 * @params[in] AmBearerCfg *
8445 * @return ROK/RFAILED
8447 * ****************************************************************/
8449 void extractRlcAmCfg(AmBearerCfg *amCfgToSet, struct RLC_Config__am *rlcAmCfg)
8454 if(rlcAmCfg->dl_AM_RLC.sn_FieldLength)
8456 amCfgToSet->ulAmCfg.snLenUl = covertAmSnLenFromRrcEnumToIntEnum(*(rlcAmCfg->dl_AM_RLC.sn_FieldLength));
8457 /*TODO: Check the timer value when sent by real CU */
8458 amCfgToSet->ulAmCfg.reAssemTmr = convertReasmblTmrEnumToValue(rlcAmCfg->dl_AM_RLC.t_Reassembly);
8459 amCfgToSet->ulAmCfg.statProhTmr = convertProhibitTmrEnumToValue(rlcAmCfg->dl_AM_RLC.t_StatusProhibit);
8463 if(rlcAmCfg->ul_AM_RLC.sn_FieldLength)
8465 amCfgToSet->dlAmCfg.snLenDl = covertAmSnLenFromRrcEnumToIntEnum(*(rlcAmCfg->ul_AM_RLC.sn_FieldLength));
8466 amCfgToSet->dlAmCfg.pollRetxTmr = covertPollRetxTmrEnumToValue(rlcAmCfg->ul_AM_RLC.t_PollRetransmit);
8467 amCfgToSet->dlAmCfg.pollPdu = covertPollPduEnumToValue(rlcAmCfg->ul_AM_RLC.pollPDU);
8468 amCfgToSet->dlAmCfg.pollByte = covertPollByteEnumToValue(rlcAmCfg->ul_AM_RLC.pollByte);
8469 amCfgToSet->dlAmCfg.maxRetxTh = covertMaxRetxEnumToValue(rlcAmCfg->ul_AM_RLC.maxRetxThreshold);
8474 /*******************************************************************
8476 * @brief Function to build Um Bi Info
8480 * Function : extractRlcUmBiCfg
8482 * Functionality: Function to build Um Bi Info
8484 * @params[in] UmBiDirBearerCfg *
8487 * @return ROK/RFAILED
8489 * ****************************************************************/
8491 void extractRlcUmBiCfg(UmBiDirBearerCfg *umBiCfgToSet, struct RLC_Config__um_Bi_Directional *rlcBiCfg)
8495 /* UL UM BI DIR Cfg */
8496 if(rlcBiCfg->dl_UM_RLC.sn_FieldLength)
8498 umBiCfgToSet->ulUmCfg.snLenUlUm = covertUmSnLenFromRrcEnumToIntEnum(*(rlcBiCfg->dl_UM_RLC.sn_FieldLength));
8499 umBiCfgToSet->ulUmCfg.reAssemTmr = convertReasmblTmrEnumToValue(rlcBiCfg->dl_UM_RLC.t_Reassembly);
8502 /* DL UM BI DIR Cfg */
8503 if(rlcBiCfg->ul_UM_RLC.sn_FieldLength)
8504 umBiCfgToSet->dlUmCfg.snLenDlUm = covertUmSnLenFromRrcEnumToIntEnum(*(rlcBiCfg->ul_UM_RLC.sn_FieldLength));
8508 /*******************************************************************
8510 * @brief Function to build Um Ul Info
8514 * Function : extractRlcUmUlCfg
8516 * Functionality: Function to build Um Ul Info
8518 * @params[in] UmUniDirUlBearerCfg *
8521 * @return ROK/RFAILED
8523 * ****************************************************************/
8525 void extractRlcUmUlCfg(UmUniDirUlBearerCfg *umUlCfgToSet, struct RLC_Config__um_Uni_Directional_DL *umUlCfg)
8529 if(umUlCfg->dl_UM_RLC.sn_FieldLength)
8531 umUlCfgToSet->ulUmCfg.snLenUlUm = covertUmSnLenFromRrcEnumToIntEnum(*(umUlCfg->dl_UM_RLC.sn_FieldLength));
8532 umUlCfgToSet->ulUmCfg.reAssemTmr = convertReasmblTmrEnumToValue(umUlCfg->dl_UM_RLC.t_Reassembly);
8537 /*******************************************************************
8539 * @brief Function to build Um Uni Dl Info
8543 * Function : extractRlcUmDlCfg
8545 * Functionality: Function to build Um Uni Dl Info
8547 * @params[in] UmUniDirDlBearerCfg *
8550 * @return ROK/RFAILED
8552 * ****************************************************************/
8553 void extractRlcUmDlCfg(UmUniDirDlBearerCfg *umDlCfgToSet, struct RLC_Config__um_Uni_Directional_UL *umDlCfg)
8557 if(umDlCfg->ul_UM_RLC.sn_FieldLength)
8558 umDlCfgToSet->dlUmCfg.snLenDlUm = covertUmSnLenFromRrcEnumToIntEnum(*(umDlCfg->ul_UM_RLC.sn_FieldLength));
8562 /*******************************************************************
8564 * @brief Function to extractRlcModeCfg
8568 * Function : extractRlcModeCfg
8570 * Functionality: Function to extractRlcModeCfg
8572 * @params[in] RLC_Config_t *
8575 * @return ROK/RFAILED
8577 * ****************************************************************/
8578 void extractRlcModeCfg(uint8_t rlcMode, RlcBearerCfg *rlcDbCfg, RLC_Config_t *lcCfg)
8586 if(lcCfg->choice.am)
8588 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.amCfg, sizeof(AmBearerCfg));
8589 if(rlcDbCfg->u.amCfg)
8590 extractRlcAmCfg(rlcDbCfg->u.amCfg, lcCfg->choice.am);
8594 case RLC_UM_BI_DIRECTIONAL :
8596 if(lcCfg->choice.um_Bi_Directional)
8598 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg));
8599 if(rlcDbCfg->u.umBiDirCfg)
8600 extractRlcUmBiCfg(rlcDbCfg->u.umBiDirCfg, lcCfg->choice.um_Bi_Directional);
8604 case RLC_UM_UNI_DIRECTIONAL_UL :
8606 if(lcCfg->choice.um_Uni_Directional_DL)
8608 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg));
8609 if(rlcDbCfg->u.umUniDirUlCfg)
8610 extractRlcUmUlCfg(rlcDbCfg->u.umUniDirUlCfg, lcCfg->choice.um_Uni_Directional_DL);
8614 case RLC_UM_UNI_DIRECTIONAL_DL :
8616 if(lcCfg->choice.um_Uni_Directional_UL)
8618 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg));
8619 if(rlcDbCfg->u.umUniDirDlCfg)
8620 extractRlcUmDlCfg(rlcDbCfg->u.umUniDirDlCfg, lcCfg->choice.um_Uni_Directional_UL);
8625 DU_LOG("\nERROR --> DUAPP: Invalid rlcMode %d at extractRlcCfgToAddMod()", rlcMode);
8631 /*******************************************************************
8633 * @brief Function to extract extractUlLcCfg
8637 * Function : extractUlLcCfg
8639 * Functionality: Function to extract extractUlLcCfg
8641 * @params[in] UlLcCfg *f1UlLcCfg, LogicalChannelConfig_t *ulLcCfg
8644 * ****************************************************************/
8646 void extractUlLcCfg(UlLcCfg *f1UlLcCfg, LogicalChannelConfig_t *ulLcCfg)
8650 if(ulLcCfg->ul_SpecificParameters)
8652 f1UlLcCfg->priority = \
8653 ulLcCfg->ul_SpecificParameters->priority;
8654 if(ulLcCfg->ul_SpecificParameters->logicalChannelGroup)
8656 f1UlLcCfg->lcGroup = \
8657 *(ulLcCfg->ul_SpecificParameters->logicalChannelGroup);
8659 if(ulLcCfg->ul_SpecificParameters->schedulingRequestID)
8661 f1UlLcCfg->schReqId = \
8662 *(ulLcCfg->ul_SpecificParameters->schedulingRequestID);
8665 ulLcCfg->ul_SpecificParameters->prioritisedBitRate;
8667 ulLcCfg->ul_SpecificParameters->bucketSizeDuration;
8672 /*******************************************************************
8674 * @brief Function to extract Snssai Cfg Info from CU
8678 * Function : extractDrbSnssaiCfg
8680 * Functionality: Function to extract Drb Snssai Cfg Info from CU
8682 * @params[in] DRB_Information_t *drbInfo, Snssai *snssai
8683 * @return ROK/RFAILED
8685 * ****************************************************************/
8687 uint8_t extractDrbSnssaiCfg(SNSSAI_t *RecvSnssai, Snssai **snssaiToBeShared)
8689 if(!(*snssaiToBeShared))
8691 DU_ALLOC_SHRABL_BUF((*snssaiToBeShared), sizeof(Snssai));
8692 if(snssaiToBeShared == NULLP)
8694 DU_LOG("\nERROR --> DUAPP : extractDrbSnssaiCfg(): Memory failed at allocating for SNSSAI ");
8700 memcpy(&(*snssaiToBeShared)->sst, RecvSnssai->sST.buf, RecvSnssai->sST.size);
8703 memcpy((*snssaiToBeShared)->sd, RecvSnssai->sD->buf, RecvSnssai->sD->size);
8707 DU_LOG("\nERROR --> DUAPP : extractDrbSnssaiCfg(): Received Null pointer of Snssai->SD");
8714 /*******************************************************************
8716 * @brief Function to procRlcLcCfg
8720 * Function : procRlcLcCfg
8722 * Functionality: Function to procRlcLcCfg
8724 * @params[in] rbId, lcId, rbType, rlcMod
8725 * RLC_Config_t *, RlcBearerCfg * ,
8728 * ****************************************************************/
8730 void procRlcLcCfg(uint8_t rbId, uint8_t lcId, uint8_t rbType, uint8_t rlcMode,\
8731 uint8_t configType, RLC_Config_t *f1RlcCfg, RlcBearerCfg *lcCfg, QoSInformation_t *qoSInformation)
8733 DRB_Information_t *drbInfo;
8736 lcCfg->configType = configType;
8738 if(rbType == RB_TYPE_SRB)
8740 lcCfg->rbType = RB_TYPE_SRB;
8742 lcCfg->lcType = LCH_DCCH;
8743 lcCfg->rlcMode = RLC_AM;
8745 else if(rbType == RB_TYPE_DRB)
8747 lcCfg->rbType = RB_TYPE_DRB;
8749 lcCfg->lcType = LCH_DTCH;
8750 lcCfg->rlcMode = rlcMode;
8752 if(f1RlcCfg) /* rlc mode config recived */
8754 extractRlcModeCfg(lcCfg->rlcMode, lcCfg, f1RlcCfg);
8756 if(qoSInformation != NULLP)
8758 if(qoSInformation->present == QoSInformation_PR_choice_extension)
8760 if(qoSInformation->choice.choice_extension->value.present ==\
8761 QoSInformation_ExtIEs__value_PR_DRB_Information)
8763 drbInfo = &qoSInformation->choice.choice_extension->value.choice.DRB_Information;
8764 if(extractDrbSnssaiCfg(&drbInfo->sNSSAI, &lcCfg->snssai) != ROK)
8766 DU_LOG("\nERROR --> DUAPP: Unable to extract Snssai information at procRlcLcCfg()");
8774 /*******************************************************************
8776 * @brief Fills DrbQos Info received by CU
8780 * Function : extractQosInfo
8782 * Functionality: Fills DrbQos Info received by CU
8784 * @params[in] DrbQosInfo *qosToAdd,
8785 * QoSFlowLevelQoSParameters_t *qosFlowCfg
8788 * ****************************************************************/
8790 void extractQosInfo(DrbQosInfo *qosToAdd, QoSFlowLevelQoSParameters_t *qosFlowCfg)
8792 uint8_t qosCntIdx = 0;
8793 ProtocolExtensionContainer_4624P74_t *qosIeExt = NULLP;
8795 qosToAdd->fiveQiType = qosFlowCfg->qoS_Characteristics.present;
8796 qosToAdd->u.nonDyn5Qi.fiveQi =\
8797 qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->fiveQI;
8798 if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow)
8800 qosToAdd->u.nonDyn5Qi.avgWindow = \
8801 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
8803 qosToAdd->u.nonDyn5Qi.maxDataBurstVol = \
8804 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
8805 if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel)
8807 qosToAdd->u.nonDyn5Qi.priorLevel = \
8808 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel);
8810 qosToAdd->ngRanRetPri.priorityLevel = \
8811 qosFlowCfg->nGRANallocationRetentionPriority.priorityLevel;
8812 qosToAdd->ngRanRetPri.preEmptionCap = \
8813 qosFlowCfg->nGRANallocationRetentionPriority.pre_emptionCapability;
8814 qosToAdd->ngRanRetPri.preEmptionVul = \
8815 qosFlowCfg->nGRANallocationRetentionPriority.pre_emptionVulnerability;
8816 if(qosFlowCfg->gBR_QoS_Flow_Information)
8818 memcpy(&qosToAdd->grbQosInfo.maxFlowBitRateDl, \
8819 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateDownlink.buf, \
8820 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateDownlink.size);
8821 memcpy(&qosToAdd->grbQosInfo.maxFlowBitRateUl, \
8822 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateUplink.buf, \
8823 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateUplink.size);
8824 memcpy(&qosToAdd->grbQosInfo.guarFlowBitRateDl,\
8825 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink.buf, \
8826 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink.size);
8827 memcpy(&qosToAdd->grbQosInfo.guarFlowBitRateUl,\
8828 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink.buf, \
8829 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink.size);
8831 /*Extracting PDU_SESSION_ID*/
8832 qosIeExt = (ProtocolExtensionContainer_4624P74_t *)qosFlowCfg->iE_Extensions;
8835 for(qosCntIdx = 0; qosCntIdx < qosIeExt->list.count; qosCntIdx++)
8837 if(qosIeExt->list.array[qosCntIdx]->extensionValue.present == \
8838 QoSFlowLevelQoSParameters_ExtIEs__extensionValue_PR_PDUSessionID)
8840 qosToAdd->pduSessionId = qosIeExt->list.array[qosCntIdx]->extensionValue.choice.PDUSessionID;
8841 DU_LOG("\nDEBUG --> DU_F1AP : extractQosInfo: PDU SessionID:%d",qosToAdd->pduSessionId);
8845 qosToAdd->ulPduSessAggMaxBitRate = 0;
8848 /*******************************************************************
8850 * @brief Function to extract GTP Tunnel Info from CU
8854 * Function : extractUpTnlInfo
8856 * Functionality: Function to extract GTP Tunnel Info from CU
8858 * @params[in] F1AP message
8859 * @return ROK/RFAILED
8861 * ****************************************************************/
8863 uint8_t extractUpTnlInfo(uint8_t drbId, uint8_t configType,\
8864 ULUPTNLInformation_ToBeSetup_List_t *tnlInfo, UpTnlCfg *upTnlInfo)
8867 uint32_t ipv4_du = 0;
8868 GTPTunnel_t *gtpTunnel = NULLP;
8870 upTnlInfo->drbId = drbId;
8871 upTnlInfo->configType = configType;
8873 cmInetAddr((S8*)g_cfg.DU_IPV4_Addr, &ipv4_du);
8875 cmInetAddr((char *)DU_IP_V4_ADDR, &ipv4_du);
8878 for(tnlIdx=0; tnlIdx < tnlInfo->list.count; tnlIdx++)
8880 if(tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.present == UPTransportLayerInformation_PR_gTPTunnel)
8882 if(tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.choice.gTPTunnel)
8884 gtpTunnel = tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.choice.gTPTunnel;
8885 DU_ALLOC(upTnlInfo->tnlCfg1, sizeof(GtpTnlCfg));
8886 if(upTnlInfo->tnlCfg1 == NULLP)
8888 DU_LOG("\nERROR --> F1AP : extractUpTnlInfo: Failed to allocate mmeory for tunnel cfg 1");
8891 bitStringToInt(>pTunnel->transportLayerAddress, &upTnlInfo->tnlCfg1->ulTnlAddress);
8892 upTnlInfo->tnlCfg1->dlTnlAddress = ipv4_du;
8893 if(gtpTunnel->gTP_TEID.size > 0)
8895 teIdStringToInt(gtpTunnel->gTP_TEID.buf, &upTnlInfo->tnlCfg1->teId);
8904 /*******************************************************************
8906 * @brief Function to extract Drb Qos Cfg Info from CU
8910 * Function : extractDrbQosCfg
8912 * Functionality: Function to extract Drb Qos Cfg Info from CU
8914 * @params[in] DRB_Information_t *drbInfo, LcCfg *macLcToAdd
8915 * @return ROK/RFAILED
8917 * ****************************************************************/
8919 uint8_t extractDrbQosCfg(DRB_Information_t *drbInfo, LcCfg *macLcToAdd )
8921 if(!macLcToAdd->drbQos)
8923 DU_ALLOC_SHRABL_BUF(macLcToAdd->drbQos, sizeof(DrbQosInfo));
8924 if(macLcToAdd->drbQos == NULLP)
8926 DU_LOG("\nERROR --> DUAPP:Memory failed at allocating DrbQos at extractDrbQosCfg()");
8931 if(drbInfo->dRB_QoS.qoS_Characteristics.present == QoS_Characteristics_PR_non_Dynamic_5QI)
8933 extractQosInfo(macLcToAdd->drbQos, &drbInfo->dRB_QoS);
8934 macLcToAdd->dlLcCfg.lcp = macLcToAdd->drbQos->ngRanRetPri.priorityLevel;
8936 if(extractDrbSnssaiCfg(&drbInfo->sNSSAI, &macLcToAdd->snssai) != ROK)
8938 DU_LOG("\nERROR --> DUAPP: Unable to extract Snssai information at extractDrbQosCfg()");
8943 /*******************************************************************
8945 * @brief Function to extract DRB info received from CU
8949 * Function : extractDrbCfg
8951 * Functionality: Function to extract DRB info received from CU
8953 * @params[in] F1AP message
8956 * ****************************************************************/
8957 uint8_t extractDrbCfg(DRBs_ToBeSetup_Item_t *drbItem, DRBs_ToBeSetupMod_Item_t *drbSetupModItem,\
8958 DRBs_ToBeModified_Item_t *drbModItem, LcCfg *macLcToAdd, UpTnlCfg *upTnlInfo)
8960 DRB_Information_t *drbInfo = NULLP;
8962 if(drbItem != NULLP)
8964 if(extractUpTnlInfo(drbItem->dRBID, CONFIG_ADD, &drbItem->uLUPTNLInformation_ToBeSetup_List, upTnlInfo) != ROK)
8966 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
8969 if(drbItem->qoSInformation.present == QoSInformation_PR_choice_extension)
8971 if(drbItem->qoSInformation.choice.choice_extension->value.present == QoSInformation_ExtIEs__value_PR_DRB_Information)
8973 drbInfo = &drbItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information;
8974 if(extractDrbQosCfg(drbInfo , macLcToAdd) != ROK)
8976 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
8982 else if(drbSetupModItem != NULLP)
8984 if(extractUpTnlInfo(drbSetupModItem->dRBID, CONFIG_ADD, &drbSetupModItem->uLUPTNLInformation_ToBeSetup_List,\
8987 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
8990 if(drbSetupModItem->qoSInformation.present == QoSInformation_PR_choice_extension)
8992 if(drbSetupModItem->qoSInformation.choice.choice_extension->value.present ==\
8993 QoSInformation_ExtIEs__value_PR_DRB_Information)
8995 drbInfo = &drbSetupModItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information;
8996 if(extractDrbQosCfg(drbInfo , macLcToAdd) != ROK)
8998 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
9005 else if(drbModItem != NULLP)
9007 if(extractUpTnlInfo(drbModItem->dRBID, CONFIG_MOD, &drbModItem->uLUPTNLInformation_ToBeSetup_List,\
9010 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
9013 if(drbModItem->qoSInformation != NULLP)
9015 if(drbModItem->qoSInformation->present == QoSInformation_PR_choice_extension)
9017 if(drbModItem->qoSInformation->choice.choice_extension->value.present ==\
9018 QoSInformation_ExtIEs__value_PR_DRB_Information)
9020 drbInfo = &drbModItem->qoSInformation->choice.choice_extension->value.choice.DRB_Information;
9021 if(extractDrbQosCfg(drbInfo , macLcToAdd) != ROK)
9023 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
9034 /*******************************************************************
9036 * @brief Function to extract RB info received from CU
9040 * Function : extractMacRbCfg
9042 * Functionality: Function to extract RB info received from CU
9044 * @params[in] F1AP message
9045 * @return ROK/RFAILED
9047 * ****************************************************************/
9049 uint8_t extractMacRbCfg(uint8_t lcId, DRBs_ToBeSetup_Item_t *drbCfg,\
9050 DRBs_ToBeSetupMod_Item_t *drbSetupModCfg, DRBs_ToBeModified_Item_t *drbModCfg, LogicalChannelConfig_t *ulLcCfg, LcCfg *lcCfg, UpTnlCfg *upTnlInfo)
9054 if(extractDrbCfg(drbCfg, NULL, NULL, lcCfg, upTnlInfo) != ROK)
9056 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
9060 else if(drbSetupModCfg != NULLP)
9062 if(extractDrbCfg(NULL, drbSetupModCfg, NULL, lcCfg, upTnlInfo) != ROK)
9064 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
9068 else if(drbModCfg != NULLP)
9070 if(extractDrbCfg(NULL, NULL, drbModCfg, lcCfg, upTnlInfo) != ROK)
9072 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
9078 lcCfg->drbQos = NULLP;
9079 lcCfg->snssai = NULLP;
9080 if(lcCfg->lcId == SRB2_LCID)
9081 lcCfg->dlLcCfg.lcp = LC_PRIORITY_3;
9083 lcCfg->dlLcCfg.lcp = LC_PRIORITY_1;
9087 lcCfg->ulLcCfgPres = true;
9088 extractUlLcCfg(&lcCfg->ulLcCfg, ulLcCfg);
9091 lcCfg->ulLcCfgPres = false;
9095 /*******************************************************************
9097 * @brief Function processing LC config info received from CU
9101 * Function : procMacLcCfg
9103 * Functionality: Function processing LC config info received from CU
9105 * @params[in] F1AP message
9106 * @return ROK/RFAILED
9108 * ****************************************************************/
9110 uint8_t procMacLcCfg(uint8_t lcId, uint8_t rbType, uint8_t configType, DRBs_ToBeSetup_Item_t *drbItem,\
9111 DRBs_ToBeSetupMod_Item_t *drbSetupModItem, DRBs_ToBeModified_Item_t *drbModItem, LogicalChannelConfig_t *ulLcCfg,\
9112 LcCfg *lcCfg, UpTnlCfg *upTnlInfo)
9117 lcCfg->configType = configType;
9118 if(rbType == RB_TYPE_SRB)
9120 ret = extractMacRbCfg(lcId, NULL, NULL, NULL, ulLcCfg, lcCfg, NULL);
9122 else if(rbType == RB_TYPE_DRB)
9125 ret = extractMacRbCfg(lcId, drbItem, NULL, NULL, ulLcCfg, lcCfg, upTnlInfo);
9126 else if(drbSetupModItem != NULL)
9127 ret = extractMacRbCfg(lcId, NULL, drbSetupModItem, NULL, ulLcCfg, lcCfg, upTnlInfo);
9128 else if(drbModItem != NULL)
9129 ret = extractMacRbCfg(lcId, NULL, NULL, drbModItem, ulLcCfg, lcCfg, upTnlInfo);
9134 /*******************************************************************
9136 * @brief Function to extract Rlc cfg To Add/Mod in CellGrp Info
9140 * Function : extractRlcCfgToAddMod
9142 * Functionality: Function to extract Rlc cfg To Add/Mod in CellGrp Info
9144 * @params[in] CellGroupConfigRrc__rlc_BearerTo pointer
9146 * @return ROK/RFAILED
9148 * ****************************************************************/
9150 uint8_t extractRlcCfgToAddMod(struct CellGroupConfigRrc__rlc_BearerToAddModList *lcCfg, DuUeCfg *ueCfgDb)
9152 uint8_t idx, rbId, lcId, rlcMode, rbType;
9153 RLC_Config_t *f1RlcCfg = NULLP;
9154 LogicalChannelConfig_t *macUlLcCfg = NULLP;
9156 for(idx = 0; idx < lcCfg->list.count; idx++)
9158 lcId = lcCfg->list.array[idx]->logicalChannelIdentity;
9159 if(lcCfg->list.array[idx]->servedRadioBearer)
9161 /* RadioBearer for SRB/DRB */
9162 if(lcCfg->list.array[idx]->servedRadioBearer->present ==\
9163 RLC_BearerConfig__servedRadioBearer_PR_srb_Identity)
9165 rbId = lcCfg->list.array[idx]->servedRadioBearer->choice.srb_Identity;
9166 rbType = RB_TYPE_SRB;
9168 else if(lcCfg->list.array[idx]->servedRadioBearer->present ==\
9169 RLC_BearerConfig__servedRadioBearer_PR_drb_Identity)
9171 rbId = lcCfg->list.array[idx]->servedRadioBearer->choice.drb_Identity;
9172 rbType = RB_TYPE_DRB;
9176 DU_LOG("\nERROR --> No components present in Bearer config to ADD/MOD");
9179 /* MAC UL LC Config */
9180 if(lcCfg->list.array[idx]->mac_LogicalChannelConfig)
9182 macUlLcCfg = lcCfg->list.array[idx]->mac_LogicalChannelConfig;
9187 DU_LOG("\nERROR --> DUAPP: Received RadioBearer config is NULL");
9190 /* RLC Mode Config */
9191 if(lcCfg->list.array[idx]->rlc_Config)
9193 rlcMode = lcCfg->list.array[idx]->rlc_Config->present;
9194 f1RlcCfg = lcCfg->list.array[idx]->rlc_Config;
9197 /* Filling RLC/MAC Config*/
9198 memset(&ueCfgDb->macLcCfg[idx], 0, sizeof(LcCfg));
9199 memset(&ueCfgDb->rlcLcCfg[idx], 0, sizeof(RlcBearerCfg));
9200 procRlcLcCfg(rbId, lcId, rbType, rlcMode, CONFIG_UNKNOWN, f1RlcCfg, &(ueCfgDb->rlcLcCfg[idx]), NULLP);
9201 if(procMacLcCfg(lcId, rbType, CONFIG_UNKNOWN, NULL, NULL, NULL, macUlLcCfg, &ueCfgDb->macLcCfg[idx], NULL) != ROK)
9203 DU_LOG("\nERROR --> DU APP : Failed while filling MAC LC config at extractRlcCfgToAddMod()");
9206 (ueCfgDb->numRlcLcs)++;
9207 (ueCfgDb->numMacLcs)++;
9208 DU_LOG("\nDEBUG -> DUAPP: extractRlcCfgToAddMod:RBType:%d, DrbID: %d,lcId:%d, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
9209 rbType, rbId, lcId, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
9211 //TODO: To send the failure cause in UeContextSetupRsp
9215 /*******************************************************************
9217 * @brief DeAlloc pdsch serv cell config info
9221 * Function : freeMacPdschServCellInfo
9223 * Functionality: DeAlloc pdsch serv cell config info
9225 * @params[in] PdschServCellCfg pointer
9228 * ****************************************************************/
9230 void freeMacPdschServCellInfo(PdschServCellCfg *pdsch)
9232 if(pdsch->xOverhead)
9234 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->xOverhead, sizeof(PdschXOverhead));
9236 if(pdsch->codeBlkGrpFlushInd)
9238 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->codeBlkGrpFlushInd, sizeof(bool));
9240 if(pdsch->maxCodeBlkGrpPerTb)
9242 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->maxCodeBlkGrpPerTb, sizeof(MaxCodeBlkGrpPerTB));
9244 if(pdsch->maxMimoLayers)
9246 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->maxMimoLayers, sizeof(uint8_t));
9250 /*******************************************************************
9252 * @brief Free Serving cell Info
9256 * Function : freeMacServingCellInfo
9258 * Functionality: Free Serving cell Info
9260 * @params[in] ServCellCfgInfo *srvCellCfg
9263 * ****************************************************************/
9264 void freeMacServingCellInfo(ServCellCfgInfo *srvCellCfg)
9266 uint8_t timeDomRsrcIdx;
9268 if(srvCellCfg->initDlBwp.pdschPresent)
9270 for(timeDomRsrcIdx = 0; timeDomRsrcIdx < srvCellCfg->initDlBwp.pdschCfg.numTimeDomRsrcAlloc; timeDomRsrcIdx++)
9272 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, \
9273 srvCellCfg->initDlBwp.pdschCfg.timeDomRsrcAllociList[timeDomRsrcIdx].k0, sizeof(uint8_t));
9277 freeMacPdschServCellInfo(&srvCellCfg->pdschServCellCfg);
9278 if(srvCellCfg->bwpInactivityTmr)
9280 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, srvCellCfg->bwpInactivityTmr, sizeof(uint8_t));
9283 if(srvCellCfg->initUlBwp.pucchPresent)
9285 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, srvCellCfg->initUlBwp.pucchCfg.dlDataToUlAck, sizeof(PucchDlDataToUlAck));
9289 /*******************************************************************
9291 * @brief Free cell Grp Cfg Info
9295 * Function : freeUeReCfgCellGrpInfo
9297 * Functionality: Free cell Grp Cfg Info
9299 * @params[in] MacUeCfg* duUeCfg
9302 * ****************************************************************/
9304 void freeUeReCfgCellGrpInfo(MacUeCfg *macUeCfg)
9306 freeMacServingCellInfo(&macUeCfg->spCellCfg.servCellCfg);
9309 /*******************************************************************
9311 * @brief Fills Reconfig SchReqReConfig
9315 * Function : extractSchReqReConfig
9317 * Functionality: Fills Reconfig SchReqReConfig
9319 * @params[in] SchedulingRequestConfig_t *cuSchedReq
9320 * SchedReqCfg* macSchedReq
9323 * ****************************************************************/
9324 void extractSchReqReConfig(SchedulingRequestConfig_t *cuSchedReq, SchedReqCfg *macSchedReq)
9326 uint8_t schReqIdx = 0;
9327 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqListToAdd = NULLP;
9328 struct SchedulingRequestConfig__schedulingRequestToReleaseList *schReqListToRel = NULLP;
9330 if(cuSchedReq->schedulingRequestToAddModList)
9332 schReqListToAdd = cuSchedReq->schedulingRequestToAddModList;
9333 if(schReqListToAdd->list.count)
9335 macSchedReq->addModListCount = schReqListToAdd->list.count;
9336 for(schReqIdx = 0; schReqIdx < schReqListToAdd->list.count; schReqIdx++)
9338 macSchedReq->addModList[schReqIdx].schedReqId = \
9339 schReqListToAdd->list.array[schReqIdx]->schedulingRequestId;
9340 macSchedReq->addModList[schReqIdx].srProhibitTmr = \
9341 *(schReqListToAdd->list.array[schReqIdx]->sr_ProhibitTimer);
9342 macSchedReq->addModList[schReqIdx].srTransMax =\
9343 schReqListToAdd->list.array[schReqIdx]->sr_TransMax;
9347 /* Scheduling Req To release */
9348 if(cuSchedReq->schedulingRequestToReleaseList)
9350 schReqListToRel = cuSchedReq->schedulingRequestToReleaseList;
9351 if(schReqListToRel->list.count)
9353 macSchedReq->relListCount = schReqListToRel->list.count;
9354 for(schReqIdx = 0; schReqIdx < schReqListToRel->list.count; schReqIdx++)
9356 macSchedReq->relList[schReqIdx] = \
9357 *schReqListToRel->list.array[schReqIdx];
9363 /*******************************************************************
9365 * @brief Fills TagReconfig
9369 * Function : extractTagReconfig
9371 * Functionality: Fills extractTagReconfig
9373 * @params[in] TAG_Config_t *cuTagCfg
9377 * ****************************************************************/
9379 void extractTagReconfig(TAG_Config_t *cuTagCfg, TagCfg *macTagCfg)
9382 struct TAG_Config__tag_ToAddModList *tagListToAddMod = NULLP;
9383 struct TAG_Config__tag_ToReleaseList *tagListToRel = NULLP;
9385 /* Tag config to AddMod */
9386 if(cuTagCfg->tag_ToAddModList)
9388 tagListToAddMod = cuTagCfg->tag_ToAddModList;
9389 if(tagListToAddMod->list.count)
9391 macTagCfg->addModListCount = tagListToAddMod->list.count;
9392 for(tagIdx = 0; tagIdx < tagListToAddMod->list.count; tagIdx++)
9394 macTagCfg->addModList[tagIdx].tagId =\
9395 tagListToAddMod->list.array[tagIdx]->tag_Id;
9396 macTagCfg->addModList[tagIdx].timeAlignTimer = \
9398 tagListToAddMod->list.array[tagIdx]->timeAlignmentTimer;
9402 /* Tag config to release */
9403 if(cuTagCfg->tag_ToReleaseList)
9405 tagListToRel = cuTagCfg->tag_ToReleaseList;
9406 if(tagListToRel->list.count)
9408 macTagCfg->relListCount = tagListToRel->list.count;
9409 for(tagIdx = 0; tagIdx < tagListToRel->list.count; tagIdx++)
9411 macTagCfg->relList[tagIdx] = *tagListToRel->list.array[tagIdx];
9417 /*******************************************************************
9419 * @brief Fills PdcchCfg received by CU
9423 * Function : extractPdcchCfg
9425 * Functionality: Fills PdcchCfg received by CU
9427 * @params[in] PDCCH_Config_t *cuPdcchCfg,
9428 * PdcchConfig *duPdcchCfg
9431 * ****************************************************************/
9433 void extractPdcchCfg(PDCCH_Config_t *cuPdcchCfg, PdcchConfig *macPdcchCfg)
9435 uint8_t cRsetIdx = 0;
9436 uint8_t srchSpcIdx = 0;
9438 struct PDCCH_Config__controlResourceSetToAddModList *cRsetToAddModList = NULLP;
9439 struct PDCCH_Config__controlResourceSetToReleaseList *cRsetToRelList = NULLP;
9440 struct PDCCH_Config__searchSpacesToAddModList *srchSpcToAddModList = NULLP;
9441 struct PDCCH_Config__searchSpacesToReleaseList *srchSpcToRelList = NULLP;
9444 /* Control Resource Set To Add/Mod List */
9445 if(cuPdcchCfg->controlResourceSetToAddModList)
9447 cRsetToAddModList = cuPdcchCfg->controlResourceSetToAddModList;
9448 if(cRsetToAddModList->list.count)
9450 macPdcchCfg->numCRsetToAddMod = cRsetToAddModList->list.count;
9451 for(cRsetIdx = 0; cRsetIdx < cRsetToAddModList->list.count; cRsetIdx++)
9453 macPdcchCfg->cRSetToAddModList[cRsetIdx].cRSetId = \
9454 cRsetToAddModList->list.array[cRsetIdx]->controlResourceSetId;
9455 //freqDomRsrcBitStringToInt(&cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources,\
9456 macPdcchCfg->cRSetToAddModList[cRsetIdx].freqDomainRsrc);
9457 memcpy(macPdcchCfg->cRSetToAddModList[cRsetIdx].freqDomainRsrc, \
9458 cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources.buf,
9459 cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources.size);
9461 macPdcchCfg->cRSetToAddModList[cRsetIdx].duration = \
9462 cRsetToAddModList->list.array[cRsetIdx]->duration;
9464 macPdcchCfg->cRSetToAddModList[cRsetIdx].cceRegMappingType = \
9465 cRsetToAddModList->list.array[cRsetIdx]->cce_REG_MappingType.present;
9466 if(macPdcchCfg->cRSetToAddModList[cRsetIdx].cceRegMappingType == CCE_REG_MAPPINGTYPE_PR_INTERLEAVED)
9468 //TODO: handle the case for Interleaved
9470 macPdcchCfg->cRSetToAddModList[cRsetIdx].precoderGranularity = \
9471 cRsetToAddModList->list.array[cRsetIdx]->precoderGranularity;
9472 if(cRsetToAddModList->list.array[cRsetIdx]->pdcch_DMRS_ScramblingID)
9474 macPdcchCfg->cRSetToAddModList[cRsetIdx].dmrsScramblingId= \
9475 *(cRsetToAddModList->list.array[cRsetIdx]->pdcch_DMRS_ScramblingID);
9480 /* Control Resource Set To Release List */
9481 if(cuPdcchCfg->controlResourceSetToReleaseList)
9483 cRsetToRelList = cuPdcchCfg->controlResourceSetToReleaseList;
9484 if(cRsetToRelList->list.count)
9486 macPdcchCfg->numCRsetToRel = cRsetToRelList->list.count;
9487 for(cRsetIdx = 0; cRsetIdx < cRsetToRelList->list.count; cRsetIdx++)
9489 macPdcchCfg->cRSetToRelList[cRsetIdx] = *(cRsetToRelList->list.array[cRsetIdx]);
9494 /* Search space To Add/Mod List */
9495 if(cuPdcchCfg->searchSpacesToAddModList)
9497 srchSpcToAddModList = cuPdcchCfg->searchSpacesToAddModList;
9498 if(srchSpcToAddModList->list.count)
9500 macPdcchCfg->numSearchSpcToAddMod = srchSpcToAddModList->list.count;
9501 for(srchSpcIdx = 0; srchSpcIdx < srchSpcToAddModList->list.count; srchSpcIdx++)
9503 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceId =\
9504 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceId;
9505 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].cRSetId =\
9506 *(srchSpcToAddModList->list.array[srchSpcIdx]->controlResourceSetId);
9507 if(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset)
9509 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSlotPeriodicityAndOffset =\
9510 srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset->present;
9512 if(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSymbolsWithinSlot)
9514 bitStringToInt(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSymbolsWithinSlot,\
9515 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSymbolsWithinSlot);
9517 if(srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates)
9519 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel1 = \
9520 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel1;
9521 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel2 = \
9522 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel2;
9523 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel4 = \
9524 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel4;
9526 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel8 = \
9527 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel8;
9529 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel16 = \
9530 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel16;
9532 if(srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType)
9534 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceType =\
9535 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType->present;
9536 if(macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceType == SEARCHSPACETYPE_PR_UE_SPECIFIC)
9538 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].ueSpecificDciFormat =\
9539 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType->choice.ue_Specific->dci_Formats;
9546 /* Search space To Rel List */
9547 if(cuPdcchCfg->searchSpacesToReleaseList)
9549 srchSpcToRelList = cuPdcchCfg->searchSpacesToReleaseList;
9550 if(srchSpcToRelList->list.count)
9552 macPdcchCfg->numSearchSpcToRel = srchSpcToRelList->list.count;
9553 for(srchSpcIdx = 0; srchSpcIdx < srchSpcToRelList->list.count; srchSpcIdx++)
9555 macPdcchCfg->searchSpcToRelList[srchSpcIdx] =\
9556 *(srchSpcToRelList->list.array[srchSpcIdx]);
9562 /*******************************************************************
9564 * @brief Fills PdschCfg received by CU
9568 * Function : extractPdschCfg
9570 * Functionality: Fills PdschCfg received by CU
9572 * @params[in] PDSCH_Config_t *cuPdschCfg = Information which is send by CU,
9573 * which we have stored in F1UeContextSetupDb,
9574 * PdschConfig *macPdschCfg = Used to Store the information which
9575 * needs to send in other layer, as well as this can be the variable
9576 * which stores the information in DuCb,
9577 * PdschConfig *storedPdschCfg = Null in case of sending the
9578 * information to other layer else it will have stored pdsch
9579 * configuration in copyOfmacUeCfg.
9582 * ****************************************************************/
9584 void extractPdschCfg(PDSCH_Config_t *cuPdschCfg, PdschConfig *macPdschCfg, PdschConfig *storedPdschCfg)
9587 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAlloc = NULLP;
9589 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
9591 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->present == \
9592 PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA_PR_setup)
9594 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup)
9596 macPdschCfg->dmrsDlCfgForPdschMapTypeA.addPos = \
9597 *(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_AdditionalPosition);
9601 macPdschCfg->resourceAllocType = cuPdschCfg->resourceAllocation;
9602 if(cuPdschCfg->pdsch_TimeDomainAllocationList)
9604 timeDomAlloc = cuPdschCfg->pdsch_TimeDomainAllocationList;
9605 if(timeDomAlloc->present ==\
9606 PDSCH_Config__pdsch_TimeDomainAllocationList_PR_setup)
9608 if(timeDomAlloc->choice.setup)
9610 macPdschCfg->numTimeDomRsrcAlloc = timeDomAlloc->choice.setup->list.count;
9611 for(timeDomIdx = 0; timeDomIdx < timeDomAlloc->choice.setup->list.count; timeDomIdx++)
9613 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 = NULLP;
9614 if(timeDomAlloc->choice.setup->list.array[timeDomIdx]->k0)
9616 if(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 == NULL)
9620 if(storedPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0)
9622 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 =\
9623 storedPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0;
9627 DU_ALLOC_SHRABL_BUF(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0, sizeof(uint8_t));
9632 DU_ALLOC_SHRABL_BUF(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0, sizeof(uint8_t));
9634 if(!macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0)
9636 DU_LOG("\nERROR --> DU APP : Memory allocation failed for k0 at extractPdschCfg()");
9640 *(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0) = \
9641 *(timeDomAlloc->choice.setup->list.array[timeDomIdx]->k0);
9643 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].mappingType = \
9644 timeDomAlloc->choice.setup->list.array[timeDomIdx]->mappingType;
9645 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].startSymbolAndLength = \
9646 timeDomAlloc->choice.setup->list.array[timeDomIdx]->startSymbolAndLength;
9651 macPdschCfg->rbgSize = cuPdschCfg->rbg_Size;
9652 if(cuPdschCfg->maxNrofCodeWordsScheduledByDCI)
9653 macPdschCfg->numCodeWordsSchByDci = *(cuPdschCfg->maxNrofCodeWordsScheduledByDCI);
9654 if(cuPdschCfg->prb_BundlingType.present == PDSCH_Config__prb_BundlingType_PR_staticBundling)
9656 macPdschCfg->bundlingType = cuPdschCfg->prb_BundlingType.present;
9657 if(cuPdschCfg->prb_BundlingType.choice.staticBundling)
9659 if(cuPdschCfg->prb_BundlingType.choice.staticBundling->bundleSize)
9661 macPdschCfg->bundlingInfo.StaticBundling.size = \
9662 *(cuPdschCfg->prb_BundlingType.choice.staticBundling->bundleSize);
9666 else if(cuPdschCfg->prb_BundlingType.present == PDSCH_Config__prb_BundlingType_PR_dynamicBundling)
9668 macPdschCfg->bundlingType = cuPdschCfg->prb_BundlingType.present;
9673 /*******************************************************************
9675 * @brief Fills PdschServingCellCfg received by CU
9679 * Function : extractPdschServingCellCfg
9681 * Functionality: Fills PdschCfg received by CU
9683 * @params[in] PDSCH_ServingCellConfig_t *cuPdschSrvCellCfg,
9684 * PdschServCellCfg *macUePdschSrvCellCfg
9685 * @return ROK/RFAILED
9687 * ****************************************************************/
9689 uint8_t extractPdschServingCellCfg(PDSCH_ServingCellConfig_t *cuPdschSrvCellCfg, PdschServCellCfg *macUePdschSrvCellCfg)
9691 if(cuPdschSrvCellCfg->codeBlockGroupTransmission)
9693 if(cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup)
9695 if(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb)
9697 *(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) = \
9698 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock;
9702 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb, sizeof(MaxCodeBlkGrpPerTB));
9703 if(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb)
9705 *(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) = \
9706 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock;
9710 DU_LOG("\nERROR --> DU APP : Memory allocation failed for maxCodeBlkGrpPerTb at extractPdschServingCellCfg()");
9714 if(macUePdschSrvCellCfg->codeBlkGrpFlushInd)
9716 *(macUePdschSrvCellCfg->codeBlkGrpFlushInd) = \
9717 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator;
9721 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->codeBlkGrpFlushInd , sizeof(bool));
9722 if(macUePdschSrvCellCfg->codeBlkGrpFlushInd)
9724 *(macUePdschSrvCellCfg->codeBlkGrpFlushInd) = \
9725 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator;
9729 DU_LOG("\nERROR --> DU APP : Memory allocation failed for codeBlkGrpFlushInd at extractPdschServingCellCfg()");
9735 if(cuPdschSrvCellCfg->nrofHARQ_ProcessesForPDSCH)
9737 macUePdschSrvCellCfg->numHarqProcForPdsch = *(cuPdschSrvCellCfg->nrofHARQ_ProcessesForPDSCH);
9739 if(cuPdschSrvCellCfg->ext1)
9741 if(cuPdschSrvCellCfg->ext1->maxMIMO_Layers)
9743 if(macUePdschSrvCellCfg->maxMimoLayers)
9745 *(macUePdschSrvCellCfg->maxMimoLayers) = *(cuPdschSrvCellCfg->ext1->maxMIMO_Layers);
9749 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxMimoLayers, sizeof(uint8_t));
9750 if(macUePdschSrvCellCfg->maxMimoLayers)
9752 *(macUePdschSrvCellCfg->maxMimoLayers) = *(cuPdschSrvCellCfg->ext1->maxMIMO_Layers);
9756 DU_LOG("\nERROR --> DU APP : Memory allocation failed for maxMimoLayers at extractPdschServingCellCfg()");
9762 if(cuPdschSrvCellCfg->xOverhead)
9764 if(macUePdschSrvCellCfg->xOverhead)
9766 *(macUePdschSrvCellCfg->xOverhead) = *(cuPdschSrvCellCfg->xOverhead);
9770 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->xOverhead, sizeof(PdschXOverhead));
9771 if(macUePdschSrvCellCfg->xOverhead)
9773 *(macUePdschSrvCellCfg->xOverhead) = *(cuPdschSrvCellCfg->xOverhead);
9777 DU_LOG("\nERROR --> DU APP : Memory allocation failed for xOverhead at extractPdschServingCellCfg()");
9785 /*******************************************************************
9787 * @brief Fills PuschCfg received by CU
9791 * Function : extractPuschCfg
9793 * Functionality: Fills PuschCfg received by CU
9795 * @params[in] BWP_UplinkDedicated__pusch_Config *cuPuschCfg,
9796 * PuschCfg *macPuschCfg
9799 * ****************************************************************/
9801 void extractPuschCfg(struct BWP_UplinkDedicated__pusch_Config *cuPuschCfg, PuschCfg *macPuschCfg)
9803 uint8_t timeDomIdx = 0;
9804 DMRS_UplinkConfig_t *dmrsUlCfg = NULLP;
9805 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList = NULLP;
9807 if(cuPuschCfg->present == BWP_UplinkDedicated__pusch_Config_PR_setup)
9809 if(cuPuschCfg->choice.setup)
9811 if(cuPuschCfg->choice.setup->dataScramblingIdentityPUSCH)
9813 macPuschCfg->dataScramblingId = \
9814 *(cuPuschCfg->choice.setup->dataScramblingIdentityPUSCH);
9816 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA)
9818 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->present == PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA_PR_setup)
9820 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup)
9822 dmrsUlCfg = (cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup);
9823 if(dmrsUlCfg->dmrs_AdditionalPosition)
9825 macPuschCfg->dmrsUlCfgForPuschMapTypeA.addPos =\
9826 *(dmrsUlCfg->dmrs_AdditionalPosition);
9828 if(dmrsUlCfg->transformPrecodingDisabled)
9830 if(dmrsUlCfg->transformPrecodingDisabled->scramblingID0)
9832 macPuschCfg->dmrsUlCfgForPuschMapTypeA.transPrecodDisabled.scramblingId0 = \
9833 *(dmrsUlCfg->transformPrecodingDisabled->scramblingID0);
9839 /*Res Alloc Type for UL */
9840 if(cuPuschCfg->choice.setup->resourceAllocation)
9842 macPuschCfg->resourceAllocType = \
9843 cuPuschCfg->choice.setup->resourceAllocation;
9845 if(cuPuschCfg->choice.setup->pusch_TimeDomainAllocationList)
9847 timeDomAllocList = cuPuschCfg->choice.setup->pusch_TimeDomainAllocationList;
9848 if(timeDomAllocList->present == PUSCH_Config__pusch_TimeDomainAllocationList_PR_setup)
9850 if(timeDomAllocList->choice.setup)
9852 macPuschCfg->numTimeDomRsrcAlloc = timeDomAllocList->choice.setup->list.count;
9853 for(timeDomIdx = 0; timeDomIdx <timeDomAllocList->choice.setup->list.count; timeDomIdx++)
9855 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].k2 = \
9856 *(timeDomAllocList->choice.setup->list.array[timeDomIdx]->k2);
9857 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].mappingType = \
9858 timeDomAllocList->choice.setup->list.array[timeDomIdx]->mappingType;
9859 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].startSymbolAndLength = \
9860 timeDomAllocList->choice.setup->list.array[timeDomIdx]->startSymbolAndLength;
9865 if(cuPuschCfg->choice.setup->transformPrecoder)
9866 macPuschCfg->transformPrecoder = *(cuPuschCfg->choice.setup->transformPrecoder);
9871 /*******************************************************************
9873 * @brief Function to fill pucch Power Control
9877 * Function : extractPucchPowerControl
9879 * Functionality: Function to fill pucch Power Control
9881 * @params[in] PucchPowerControl *pwrCtrl,
9882 * struct PUCCH_PowerControl *cuPwrCtrlCfg
9885 * ****************************************************************/
9887 void extractPucchPowerControl(PucchPowerControl *pwrCtrl, struct PUCCH_PowerControl *cuPwrCtrlCfg)
9891 if(cuPwrCtrlCfg->deltaF_PUCCH_f0)
9892 pwrCtrl->deltaF_Format0 = *cuPwrCtrlCfg->deltaF_PUCCH_f0;
9893 if(cuPwrCtrlCfg->deltaF_PUCCH_f1)
9894 pwrCtrl->deltaF_Format1 = *cuPwrCtrlCfg->deltaF_PUCCH_f1;
9895 if(cuPwrCtrlCfg->deltaF_PUCCH_f2)
9896 pwrCtrl->deltaF_Format2 = *cuPwrCtrlCfg->deltaF_PUCCH_f2;
9897 if(cuPwrCtrlCfg->deltaF_PUCCH_f3)
9898 pwrCtrl->deltaF_Format3 = *cuPwrCtrlCfg->deltaF_PUCCH_f3;
9899 if(cuPwrCtrlCfg->deltaF_PUCCH_f4)
9900 pwrCtrl->deltaF_Format4 = *cuPwrCtrlCfg->deltaF_PUCCH_f4;
9901 if(cuPwrCtrlCfg->p0_Set)
9903 pwrCtrl->p0SetCount = cuPwrCtrlCfg->p0_Set->list.count;
9904 for(arrIdx=0; arrIdx < pwrCtrl->p0SetCount; arrIdx++)
9906 pwrCtrl->p0Set[arrIdx].p0PucchId =\
9907 cuPwrCtrlCfg->p0_Set->list.array[arrIdx]->p0_PUCCH_Id;
9908 pwrCtrl->p0Set[arrIdx].p0PucchVal =\
9909 cuPwrCtrlCfg->p0_Set->list.array[arrIdx]->p0_PUCCH_Value;
9912 if(cuPwrCtrlCfg->pathlossReferenceRSs)
9914 pwrCtrl->pathLossRefRSListCount = cuPwrCtrlCfg->pathlossReferenceRSs->list.count;
9915 for(arrIdx = 0; arrIdx < pwrCtrl->pathLossRefRSListCount; arrIdx++)
9917 pwrCtrl->pathLossRefRSList[arrIdx].pathLossRefRSId =\
9918 cuPwrCtrlCfg->pathlossReferenceRSs->list.array[arrIdx]->pucch_PathlossReferenceRS_Id;
9923 /*******************************************************************
9925 * @brief Function to extractResrcSetToAddModList sent by CU
9929 * Function : extractResrcSetToAddModList
9931 * Functionality: Fucntion to extractResrcSetToAddModList
9933 * @params[in] PucchResrcSetCfg pointer,
9934 * struct PUCCH_Config__resourceSetToAddModList pointer
9937 * ****************************************************************/
9939 void extractResrcSetToAddModList(PucchResrcSetCfg *macRsrcSetList, struct PUCCH_Config__resourceSetToAddModList *cuRsrcSetList)
9941 uint8_t arrIdx, rsrcListIdx;
9943 macRsrcSetList->resrcSetToAddModListCount = cuRsrcSetList->list.count;
9944 for(arrIdx = 0; arrIdx < macRsrcSetList->resrcSetToAddModListCount; arrIdx++)
9946 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcSetId =\
9947 cuRsrcSetList->list.array[arrIdx]->pucch_ResourceSetId;
9948 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcListCount =\
9949 cuRsrcSetList->list.array[arrIdx]->resourceList.list.count;
9950 for(rsrcListIdx = 0; rsrcListIdx < macRsrcSetList->resrcSetToAddModList[arrIdx].resrcListCount; rsrcListIdx++)
9952 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcList[rsrcListIdx] =\
9953 *cuRsrcSetList->list.array[arrIdx]->resourceList.list.array[rsrcListIdx];
9956 if(cuRsrcSetList->list.array[arrIdx]->maxPayloadMinus1)
9958 macRsrcSetList->resrcSetToAddModList[arrIdx].maxPayLoadSize =\
9959 *cuRsrcSetList->list.array[arrIdx]->maxPayloadMinus1;
9963 macRsrcSetList->resrcSetToAddModList[arrIdx].maxPayLoadSize = 0;
9966 }/* End of extractResrcSetToAddModList */
9968 /*******************************************************************
9970 * @brief Fills extractResrcToAddModList sent by CU
9974 * Function : extractResrcToAddModList
9976 * Functionality: Fills extractResrcToAddModList
9978 * @params[in] PucchResrcCfg pointer,
9979 * struct PUCCH_Config__resourceToAddModList pointer
9980 * @return ROk/RFAILED
9982 * ****************************************************************/
9984 uint8_t extractResrcToAddModList(PucchResrcCfg *macResrcList, struct PUCCH_Config__resourceToAddModList *cuResrcList)
9988 macResrcList->resrcToAddModListCount = cuResrcList->list.count;
9989 for(arrIdx = 0; arrIdx < macResrcList->resrcToAddModListCount; arrIdx++)
9991 macResrcList->resrcToAddModList[arrIdx].resrcId =\
9992 cuResrcList->list.array[arrIdx]->pucch_ResourceId;
9993 macResrcList->resrcToAddModList[arrIdx].startPrb =\
9994 cuResrcList->list.array[arrIdx]->startingPRB;
9995 if(cuResrcList->list.array[arrIdx]->intraSlotFrequencyHopping)
9997 macResrcList->resrcToAddModList[arrIdx].intraFreqHop =\
9998 *cuResrcList->list.array[arrIdx]->intraSlotFrequencyHopping;
10000 if(cuResrcList->list.array[arrIdx]->secondHopPRB)
10002 macResrcList->resrcToAddModList[arrIdx].secondPrbHop =\
10003 *cuResrcList->list.array[arrIdx]->secondHopPRB;
10005 /* PUCCH RSRC FORMAT */
10006 if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format0)
10008 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_0;
10009 if(cuResrcList->list.array[arrIdx]->format.choice.format0)
10011 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0, sizeof(PucchFormat0));
10012 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0 == NULLP)
10014 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format0 in extractResrcToAddModList()");
10017 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->initialCyclicShift =\
10018 cuResrcList->list.array[arrIdx]->format.choice.format0->initialCyclicShift;
10019 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->numSymbols =\
10020 cuResrcList->list.array[arrIdx]->format.choice.format0->nrofSymbols;
10021 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->startSymbolIdx =\
10022 cuResrcList->list.array[arrIdx]->format.choice.format0->startingSymbolIndex;
10025 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format1)
10027 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_1;
10028 if(cuResrcList->list.array[arrIdx]->format.choice.format1)
10030 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1, sizeof(PucchFormat1));
10031 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1 == NULLP)
10033 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format1 in extractResrcToAddModList()");
10036 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->initialCyclicShift =\
10037 cuResrcList->list.array[arrIdx]->format.choice.format1->initialCyclicShift;
10038 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->numSymbols =\
10039 cuResrcList->list.array[arrIdx]->format.choice.format1->nrofSymbols;
10040 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->startSymbolIdx =\
10041 cuResrcList->list.array[arrIdx]->format.choice.format1->startingSymbolIndex;
10042 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->timeDomOCC =\
10043 cuResrcList->list.array[arrIdx]->format.choice.format1->timeDomainOCC;
10046 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format2)
10048 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_2;
10049 if(cuResrcList->list.array[arrIdx]->format.choice.format2)
10051 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2, sizeof(PucchFormat2_3));
10052 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2 == NULLP)
10054 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format2 in extractResrcToAddModList()");
10057 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->numPrbs =\
10058 cuResrcList->list.array[arrIdx]->format.choice.format2->nrofPRBs;
10059 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->numSymbols =\
10060 cuResrcList->list.array[arrIdx]->format.choice.format2->nrofSymbols;
10061 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->startSymbolIdx =\
10062 cuResrcList->list.array[arrIdx]->format.choice.format2->startingSymbolIndex;
10065 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format3)
10067 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_3;
10068 if(cuResrcList->list.array[arrIdx]->format.choice.format3)
10070 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3, sizeof(PucchFormat2_3));
10071 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3 == NULLP)
10073 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format3 in extractResrcToAddModList()");
10076 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->numPrbs =\
10077 cuResrcList->list.array[arrIdx]->format.choice.format3->nrofPRBs;
10078 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->numSymbols =\
10079 cuResrcList->list.array[arrIdx]->format.choice.format3->nrofSymbols;
10080 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->startSymbolIdx =\
10081 cuResrcList->list.array[arrIdx]->format.choice.format3->startingSymbolIndex;
10084 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format4)
10086 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_4;
10087 if(cuResrcList->list.array[arrIdx]->format.choice.format4)
10089 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4, sizeof(PucchFormat4));
10090 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4 == NULLP)
10092 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format4 in extractResrcToAddModList()");
10095 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->numSymbols =\
10096 cuResrcList->list.array[arrIdx]->format.choice.format4->nrofSymbols;
10097 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->occLen =\
10098 cuResrcList->list.array[arrIdx]->format.choice.format4->occ_Length;
10099 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->occIdx =\
10100 cuResrcList->list.array[arrIdx]->format.choice.format4->occ_Index;
10101 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->startSymbolIdx =\
10102 cuResrcList->list.array[arrIdx]->format.choice.format4->startingSymbolIndex;
10108 }/* End of extractResrcToAddModList */
10110 /*******************************************************************
10112 * @brief Fills fillPucchSchedReqPeriodAndOffset sent by CU
10116 * Function : fillPucchSchedReqPeriodAndOffset
10118 * Functionality: To fillPucchSchedReqPeriodAndOffset
10120 * @params[in] macPeriodicty,
10121 * SchedulingRequestResourceConfig__periodicityAndOffset pointer
10124 * ****************************************************************/
10126 void fillPucchSchedReqPeriodAndOffset(uint8_t macPeriodicty, uint16_t macOffset,\
10127 struct SchedulingRequestResourceConfig__periodicityAndOffset *cuPeriodicty)
10129 macPeriodicty = cuPeriodicty->present;
10130 switch(macPeriodicty)
10132 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym2:
10134 macOffset = cuPeriodicty->choice.sym2;
10137 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym6or7:
10139 macOffset = cuPeriodicty->choice.sym6or7;
10142 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl1:
10144 macOffset = cuPeriodicty->choice.sl1;
10147 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl2:
10149 macOffset = cuPeriodicty->choice.sl2;
10152 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl4:
10154 macOffset = cuPeriodicty->choice.sl4;
10157 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl5:
10159 macOffset = cuPeriodicty->choice.sl5;
10162 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl8:
10164 macOffset = cuPeriodicty->choice.sl8;
10167 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl10:
10169 macOffset = cuPeriodicty->choice.sl10;
10172 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl16:
10174 macOffset = cuPeriodicty->choice.sl16;
10177 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl20:
10179 macOffset = cuPeriodicty->choice.sl20;
10182 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl40:
10184 macOffset = cuPeriodicty->choice.sl40;
10187 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl80:
10189 macOffset = cuPeriodicty->choice.sl80;
10192 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl160:
10194 macOffset = cuPeriodicty->choice.sl160;
10197 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl320:
10199 macOffset = cuPeriodicty->choice.sl320;
10202 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl640:
10204 macOffset = cuPeriodicty->choice.sl640;
10208 DU_LOG("\nERROR --> F1AP : Invalid periodicity %d", macPeriodicty);
10212 /*******************************************************************
10214 * @brief Function to extractPucchFormatCfg sent by CU
10218 * Function : extractPucchFormatCfg
10220 * Functionality: Function to extractPucchFormatCfg
10222 * @params[in] PucchFormatCfg pointer,
10223 * PUCCH_FormatConfig_t pointer
10226 * ****************************************************************/
10228 void extractPucchFormatCfg(PucchFormatCfg *macFormatCfg, PUCCH_FormatConfig_t *cuFormatCfg)
10230 if(cuFormatCfg->interslotFrequencyHopping)
10231 macFormatCfg->interSlotFreqHop = *cuFormatCfg->interslotFrequencyHopping;
10232 if(cuFormatCfg->additionalDMRS)
10233 macFormatCfg->addDmrs = *cuFormatCfg->additionalDMRS;
10234 if(cuFormatCfg->maxCodeRate)
10235 macFormatCfg->maxCodeRate = *cuFormatCfg->maxCodeRate;
10236 if(cuFormatCfg->nrofSlots)
10237 macFormatCfg->numSlots = *cuFormatCfg->nrofSlots;
10238 if(cuFormatCfg->pi2BPSK)
10239 macFormatCfg->pi2BPSK = *cuFormatCfg->pi2BPSK;
10240 if(cuFormatCfg->simultaneousHARQ_ACK_CSI)
10241 macFormatCfg->harqAckCSI = *cuFormatCfg->simultaneousHARQ_ACK_CSI;
10242 }/* End of extractPucchFormatCfg */
10244 /*******************************************************************
10246 * @brief Function to extractSchedReqCfgToAddMod sent by CU
10250 * Function : extractSchedReqCfgToAddMod
10252 * Functionality: Function to extractSchedReqCfgToAddMod
10254 * @params[in] PucchSchedReqCfg pointer,
10255 * PUCCH_Config__schedulingRequestResourceToAddModList pointer
10258 * ****************************************************************/
10260 void extractSchedReqCfgToAddMod(PucchSchedReqCfg *macSchedReqCfg, struct PUCCH_Config__schedulingRequestResourceToAddModList *cuSchedReqList)
10264 macSchedReqCfg->schedAddModListCount = cuSchedReqList->list.count;
10265 for(arrIdx = 0; arrIdx < macSchedReqCfg->schedAddModListCount; arrIdx++)
10267 macSchedReqCfg->schedAddModList[arrIdx].resrcId =\
10268 cuSchedReqList->list.array[arrIdx]->schedulingRequestResourceId;
10269 macSchedReqCfg->schedAddModList[arrIdx].requestId =\
10270 cuSchedReqList->list.array[arrIdx]->schedulingRequestID;
10271 if(cuSchedReqList->list.array[arrIdx]->periodicityAndOffset)
10273 fillPucchSchedReqPeriodAndOffset(macSchedReqCfg->schedAddModList[arrIdx].periodicity,\
10274 macSchedReqCfg->schedAddModList[arrIdx].offset, cuSchedReqList->list.array[arrIdx]->periodicityAndOffset);
10276 if(cuSchedReqList->list.array[arrIdx]->resource)
10278 macSchedReqCfg->schedAddModList[arrIdx].resrc =\
10279 *cuSchedReqList->list.array[arrIdx]->resource;
10283 }/* End of extractSchedReqCfgToAddMod */
10285 /*******************************************************************
10287 * @brief Fills PucchCfg received by CU
10291 * Function : extractPucchCfg
10293 * Functionality: Fills PucchCfg received by CU
10295 * @params[in] BWP_UplinkDedicated__pucch_Config *cuPucchCfg = Information which
10296 * is send by CU, which we have stored in F1UeContextSetupDb,
10297 * PucchCfg *macPucchCfg = Used to Store the information which
10298 * needs to send in other layer, as well as this can be the variable
10299 * which stores the information in DuCb,
10300 * PucchCfg *storedPucchCfg = Null in case of sending the
10301 * information to other layer else it will have Pucch Cfg which
10302 * we have stored in copyOfmacUeCfg.
10303 * @return ROK/RFAILED
10305 * ****************************************************************/
10307 uint8_t extractPucchCfg(struct BWP_UplinkDedicated__pucch_Config *cuPucchCfg, PucchCfg *macPucchCfg,\
10308 PucchCfg *storedPucchCfg)
10312 if(cuPucchCfg->present == BWP_UplinkDedicated__pucch_Config_PR_setup)
10314 if(cuPucchCfg->choice.setup)
10316 /* Resource Set Cfg */
10317 if(cuPucchCfg->choice.setup->resourceSetToAddModList)
10319 DU_ALLOC_SHRABL_BUF(macPucchCfg->resrcSet, sizeof(PucchResrcSetCfg));
10320 if(macPucchCfg->resrcSet == NULLP)
10322 DU_LOG("\nERROR --> F1AP : Failed to extract Resrc set List in extractPucchCfg()");
10325 memset(macPucchCfg->resrcSet, 0, sizeof(PucchResrcSetCfg));
10326 extractResrcSetToAddModList(macPucchCfg->resrcSet, cuPucchCfg->choice.setup->resourceSetToAddModList);
10330 if(cuPucchCfg->choice.setup->resourceToAddModList)
10332 DU_ALLOC_SHRABL_BUF(macPucchCfg->resrc, sizeof(PucchResrcCfg));
10333 if(macPucchCfg->resrc == NULLP)
10335 DU_LOG("\nERROR --> F1AP : Failed to extract Resrc List in extractPucchCfg()");
10338 memset(macPucchCfg->resrc, 0, sizeof(PucchResrcCfg));
10339 extractResrcToAddModList(macPucchCfg->resrc, cuPucchCfg->choice.setup->resourceToAddModList);
10343 if(cuPucchCfg->choice.setup->format1)
10345 DU_ALLOC_SHRABL_BUF(macPucchCfg->format1, sizeof(PucchFormatCfg));
10346 if(macPucchCfg->format1 == NULLP)
10348 DU_LOG("\nERROR --> F1AP : Failed to extract format 1 Cfg in extractPucchCfg()");
10351 memset(macPucchCfg->format1, 0, sizeof(PucchFormatCfg));
10352 extractPucchFormatCfg(macPucchCfg->format1,\
10353 cuPucchCfg->choice.setup->format1->choice.setup);
10357 if(cuPucchCfg->choice.setup->format2)
10359 DU_ALLOC_SHRABL_BUF(macPucchCfg->format2, sizeof(PucchFormatCfg));
10360 if(macPucchCfg->format2 == NULLP)
10362 DU_LOG("\nERROR --> F1AP : Failed to extract format 2 Cfg in extractPucchCfg()");
10365 memset(macPucchCfg->format2, 0, sizeof(PucchFormatCfg));
10366 extractPucchFormatCfg(macPucchCfg->format2,\
10367 cuPucchCfg->choice.setup->format2->choice.setup);
10371 if(cuPucchCfg->choice.setup->format3)
10373 DU_ALLOC_SHRABL_BUF(macPucchCfg->format3, sizeof(PucchFormatCfg));
10374 if(macPucchCfg->format3 == NULLP)
10376 DU_LOG("\nERROR --> F1AP : Failed to extract format 3 Cfg in extractPucchCfg()");
10379 memset(macPucchCfg->format3, 0, sizeof(PucchFormatCfg));
10380 extractPucchFormatCfg(macPucchCfg->format3,\
10381 cuPucchCfg->choice.setup->format3->choice.setup);
10385 if(cuPucchCfg->choice.setup->format4)
10387 DU_ALLOC_SHRABL_BUF(macPucchCfg->format4, sizeof(PucchFormatCfg));
10388 if(macPucchCfg->format4 == NULLP)
10390 DU_LOG("\nERROR --> F1AP : Failed to extract format 4 Cfg in extractPucchCfg()");
10393 memset(macPucchCfg->format4, 0, sizeof(PucchFormatCfg));
10394 extractPucchFormatCfg(macPucchCfg->format4,\
10395 cuPucchCfg->choice.setup->format4->choice.setup);
10398 /* Sched Req List */
10399 if(cuPucchCfg->choice.setup->schedulingRequestResourceToAddModList)
10401 DU_ALLOC_SHRABL_BUF(macPucchCfg->schedReq, sizeof(PucchSchedReqCfg));
10402 if(macPucchCfg->schedReq == NULLP)
10404 DU_LOG("\nERROR --> F1AP : Failed to extract schedReqCfg in extractPucchCfg()");
10407 memset(macPucchCfg->schedReq, 0, sizeof(PucchSchedReqCfg));
10408 extractSchedReqCfgToAddMod(macPucchCfg->schedReq,\
10409 cuPucchCfg->choice.setup->schedulingRequestResourceToAddModList);
10412 /*TODO: Add support for Spatial Info */
10415 if(cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList)
10417 DU_ALLOC_SHRABL_BUF(macPucchCfg->multiCsiCfg, sizeof(PucchMultiCsiCfg));
10418 if(macPucchCfg->multiCsiCfg == NULLP)
10420 DU_LOG("\nERROR --> F1AP : Failed to extract multiCsiCfg in extractPucchCfg()");
10423 memset(macPucchCfg->multiCsiCfg, 0, sizeof(PucchMultiCsiCfg));
10424 macPucchCfg->multiCsiCfg->multiCsiResrcListCount = cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList->list.count;
10425 for(arrIdx =0; arrIdx < macPucchCfg->multiCsiCfg->multiCsiResrcListCount; arrIdx++)
10427 macPucchCfg->multiCsiCfg->multiCsiResrcList[arrIdx] =\
10428 *cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList->list.array[arrIdx];
10432 /* Dl_DataToUL_ACK */
10433 if(cuPucchCfg->choice.setup->dl_DataToUL_ACK)
10437 if(storedPucchCfg->dlDataToUlAck)
10439 macPucchCfg->dlDataToUlAck = storedPucchCfg->dlDataToUlAck;
10443 DU_ALLOC_SHRABL_BUF(macPucchCfg->dlDataToUlAck, sizeof(PucchDlDataToUlAck));
10448 DU_ALLOC_SHRABL_BUF(macPucchCfg->dlDataToUlAck, sizeof(PucchDlDataToUlAck));
10450 if(macPucchCfg->dlDataToUlAck == NULLP)
10452 DU_LOG("\nERROR --> F1AP : Failed to extract Dl_DataToUL_ACK in extractPucchCfg()");
10455 memset(macPucchCfg->dlDataToUlAck, 0, sizeof(PucchDlDataToUlAck));
10456 macPucchCfg->dlDataToUlAck->dlDataToUlAckListCount = cuPucchCfg->choice.setup->dl_DataToUL_ACK->list.count;
10457 for(arrIdx = 0; arrIdx < macPucchCfg->dlDataToUlAck->dlDataToUlAckListCount; arrIdx++)
10459 macPucchCfg->dlDataToUlAck->dlDataToUlAckList[arrIdx] =\
10460 *cuPucchCfg->choice.setup->dl_DataToUL_ACK->list.array[arrIdx];
10464 /* Power Control */
10465 if(cuPucchCfg->choice.setup->pucch_PowerControl)
10467 DU_ALLOC_SHRABL_BUF(macPucchCfg->powerControl, sizeof(PucchPowerControl));
10468 if(macPucchCfg->powerControl == NULLP)
10470 DU_LOG("\nERROR --> F1AP : Failed to extract power control in extractPucchCfg()");
10473 extractPucchPowerControl(macPucchCfg->powerControl,\
10474 cuPucchCfg->choice.setup->pucch_PowerControl);
10481 /*******************************************************************
10483 * @brief Fills ServingCellReconfig received by CU
10487 * Function : extractSpCellDedicatedCfg
10489 * Functionality: Fills ServingCellReconfig received by CU
10491 * @params[in] ServingCellConfig_t *cuSrvCellCfg = Information which is send by
10492 * CU, which we have stored in F1UeContextSetupDb,
10493 * ServCellCfgInfo *macSrvCellCfg = Used to Store the information
10494 * which needs to send in other layer, as well as this can be the
10495 * variable which stores the information in DuCb,
10496 * ServCellCfgInfo *storedSrvCellCfg = Null in case of sending the
10497 * information to other layer else it will have ServCellCfgInfo which
10498 * we have stored in copyOfmacUeCfg.
10499 * @return ROK/RFAILD
10501 * ****************************************************************/
10502 uint8_t extractSpCellDedicatedCfg(ServingCellConfig_t *cuSrvCellCfg, ServCellCfgInfo *macSrvCellCfg,\
10503 ServCellCfgInfo *storedSrvCellCfg)
10506 BWP_DownlinkDedicated_t *dlBwp = NULLP;
10507 BWP_UplinkDedicated_t *ulBwp = NULLP;
10509 if(cuSrvCellCfg->initialDownlinkBWP)
10511 dlBwp = ((BWP_DownlinkDedicated_t *)(cuSrvCellCfg->initialDownlinkBWP));
10512 if(dlBwp->pdcch_Config)
10514 if(dlBwp->pdcch_Config->choice.setup)
10516 macSrvCellCfg->initDlBwp.pdcchPresent = true;
10517 if(storedSrvCellCfg)
10519 if(!storedSrvCellCfg->initDlBwp.pdcchPresent)
10521 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
10525 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
10530 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
10534 if(dlBwp->pdsch_Config)
10536 if(dlBwp->pdsch_Config->choice.setup)
10538 macSrvCellCfg->initDlBwp.pdschPresent = true;
10540 if(storedSrvCellCfg)
10542 if(!storedSrvCellCfg->initDlBwp.pdschPresent)
10544 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg, NULL);
10548 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg,\
10549 &storedSrvCellCfg->initDlBwp.pdschCfg);
10554 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg, NULL);
10559 if(cuSrvCellCfg->firstActiveDownlinkBWP_Id)
10560 macSrvCellCfg->firstActvDlBwpId = *(cuSrvCellCfg->firstActiveDownlinkBWP_Id);
10561 if(cuSrvCellCfg->defaultDownlinkBWP_Id)
10562 macSrvCellCfg->defaultDlBwpId = *(cuSrvCellCfg->defaultDownlinkBWP_Id);
10563 if(cuSrvCellCfg->bwp_InactivityTimer)
10565 if(macSrvCellCfg->bwpInactivityTmr)
10567 memcpy(macSrvCellCfg->bwpInactivityTmr, cuSrvCellCfg->bwp_InactivityTimer, sizeof(uint8_t));
10571 macSrvCellCfg->bwpInactivityTmr = NULLP;
10572 DU_ALLOC_SHRABL_BUF(macSrvCellCfg->bwpInactivityTmr, sizeof(uint8_t));
10573 if(macSrvCellCfg->bwpInactivityTmr)
10575 memcpy(macSrvCellCfg->bwpInactivityTmr, cuSrvCellCfg->bwp_InactivityTimer, sizeof(uint8_t));
10579 DU_LOG("\nERROR --> F1AP : Memory Alloc failed for bwpInactivityTmr at extractSpCellDedicatedCfg()");
10584 if(cuSrvCellCfg->pdsch_ServingCellConfig)
10586 if(cuSrvCellCfg->pdsch_ServingCellConfig->choice.setup)
10588 ret = extractPdschServingCellCfg(cuSrvCellCfg->pdsch_ServingCellConfig->choice.setup, &macSrvCellCfg->pdschServCellCfg);
10591 DU_LOG("\nERROR --> F1AP : Failed at extractPdschServingCellCfg()");
10596 if(cuSrvCellCfg->uplinkConfig)
10598 if(cuSrvCellCfg->uplinkConfig->initialUplinkBWP)
10600 ulBwp = ((BWP_UplinkDedicated_t *)(cuSrvCellCfg->uplinkConfig->initialUplinkBWP));
10601 if(ulBwp->pusch_Config)
10603 macSrvCellCfg->initUlBwp.puschPresent = true;
10604 extractPuschCfg(ulBwp->pusch_Config, &macSrvCellCfg->initUlBwp.puschCfg);
10606 if(ulBwp->pucch_Config)
10608 macSrvCellCfg->initUlBwp.pucchPresent = true;
10609 memset(&macSrvCellCfg->initUlBwp.pucchCfg, 0, sizeof(PucchCfg));
10610 if(storedSrvCellCfg)
10612 if(!storedSrvCellCfg->initUlBwp.pucchPresent)
10613 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg, NULL);
10615 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg,\
10616 &storedSrvCellCfg->initUlBwp.pucchCfg);
10620 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg, NULL);
10624 if(cuSrvCellCfg->uplinkConfig->firstActiveUplinkBWP_Id)
10625 macSrvCellCfg->firstActvUlBwpId = *(cuSrvCellCfg->uplinkConfig->firstActiveUplinkBWP_Id);
10629 /*******************************************************************
10631 * @brief Fills Reconfig Cell group Info received by CU
10635 * Function : extractUeReCfgCellInfo
10637 * Functionality: Fills Reconfig Cell group Info received by CU
10639 * @params[in] CellGroupConfigRrc_t *cellGrp = CellGroupConfigRrc_t information which
10640 * is send by CU, which we have stored in F1UeContextSetupDb
10641 * MacUeCfg *MacUeCfg = Used to Store the information,
10642 * which needs to send in other layer, as well as this can be
10643 * the variable which stores the information in DuCb,
10644 * MacUeCfg *storedMacUeCfg = Null in case of sending the
10645 * information to other layer else it will have copyOfmacUeCfg
10646 * which we have stored in F1UeContextSetupDb.
10648 * @return ROK/RFAILED
10650 * ****************************************************************/
10651 uint8_t extractUeReCfgCellInfo(CellGroupConfigRrc_t *cellGrp, MacUeCfg *macUeCfg, MacUeCfg *storedMacUeCfg)
10654 MAC_CellGroupConfig_t *macCellGroup = NULLP;
10655 PhysicalCellGroupConfig_t *phyCellGrpCfg = NULLP;
10656 SpCellConfig_t *spcellCfg = NULLP;
10657 ServingCellConfig_t *servCellCfg = NULLP;
10661 /* Fill MacCell Group Reconfig */
10662 if(cellGrp->mac_CellGroupConfig)
10664 macUeCfg->macCellGrpCfgPres = true;
10665 macCellGroup = ((MAC_CellGroupConfig_t *)(cellGrp->mac_CellGroupConfig));
10666 if(macCellGroup->schedulingRequestConfig)
10668 extractSchReqReConfig(macCellGroup->schedulingRequestConfig, &macUeCfg->macCellGrpCfg.schReqCfg);
10670 if(macCellGroup->tag_Config)
10672 extractTagReconfig(macCellGroup->tag_Config, &macUeCfg->macCellGrpCfg.tagCfg);
10674 if(macCellGroup->bsr_Config)
10676 macUeCfg->macCellGrpCfg.bsrTmrCfg.periodicTimer = macCellGroup->bsr_Config->periodicBSR_Timer;
10677 macUeCfg->macCellGrpCfg.bsrTmrCfg.retxTimer = macCellGroup->bsr_Config->retxBSR_Timer;
10678 if(macCellGroup->bsr_Config->logicalChannelSR_DelayTimer)
10680 macUeCfg->macCellGrpCfg.bsrTmrCfg.srDelayTimer =\
10681 *(macCellGroup->bsr_Config->logicalChannelSR_DelayTimer);
10684 if(macCellGroup->phr_Config)
10686 if(macCellGroup->phr_Config->present == MAC_CellGroupConfig__phr_Config_PR_setup)
10688 macUeCfg->macCellGrpCfg.phrCfgSetupPres = true;
10689 if(macCellGroup->phr_Config->choice.setup)
10691 macUeCfg->macCellGrpCfg.phrCfg.periodicTimer = \
10692 macCellGroup->phr_Config->choice.setup->phr_PeriodicTimer;
10693 macUeCfg->macCellGrpCfg.phrCfg.prohibitTimer = \
10694 macCellGroup->phr_Config->choice.setup->phr_ProhibitTimer;
10695 macUeCfg->macCellGrpCfg.phrCfg.txPowerFactor = \
10696 macCellGroup->phr_Config->choice.setup->phr_Tx_PowerFactorChange;
10697 macUeCfg->macCellGrpCfg.phrCfg.multiplePHR = \
10698 macCellGroup->phr_Config->choice.setup->multiplePHR;
10699 macUeCfg->macCellGrpCfg.phrCfg.dummy = \
10700 macCellGroup->phr_Config->choice.setup->dummy;
10701 macUeCfg->macCellGrpCfg.phrCfg.phrType2OtherCell = \
10702 macCellGroup->phr_Config->choice.setup->phr_Type2OtherCell;
10703 macUeCfg->macCellGrpCfg.phrCfg.phrOtherCG = \
10704 macCellGroup->phr_Config->choice.setup->phr_ModeOtherCG;
10709 /* Fill Physical Cell Group Reconfig */
10710 if(cellGrp->physicalCellGroupConfig)
10712 macUeCfg->phyCellGrpCfgPres = true;
10713 phyCellGrpCfg = ((PhysicalCellGroupConfig_t *)(cellGrp->physicalCellGroupConfig));
10714 if(phyCellGrpCfg->p_NR_FR1)
10716 if(*(phyCellGrpCfg->p_NR_FR1) != macUeCfg->phyCellGrpCfg.pNrFr1)
10717 macUeCfg->phyCellGrpCfg.pNrFr1 = *(phyCellGrpCfg->p_NR_FR1);
10719 macUeCfg->phyCellGrpCfg.pdschHarqAckCodebook = phyCellGrpCfg->pdsch_HARQ_ACK_Codebook;
10721 /* Fill SpCell Reconfig */
10722 if(cellGrp->spCellConfig)
10724 macUeCfg->spCellCfgPres = true;
10725 spcellCfg = ((SpCellConfig_t *)(cellGrp->spCellConfig));
10726 if(spcellCfg->servCellIndex)
10728 macUeCfg->spCellCfg.servCellIdx = *(spcellCfg->servCellIndex);
10730 /* Fill Serving cell Reconfig info */
10731 if(cellGrp->spCellConfig->spCellConfigDedicated)
10733 servCellCfg = ((ServingCellConfig_t *)(cellGrp->spCellConfig->spCellConfigDedicated));
10736 if(!storedMacUeCfg->spCellCfgPres)
10737 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg, NULL);
10739 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg,\
10740 &storedMacUeCfg->spCellCfg.servCellCfg);
10744 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg, NULL);
10748 DU_LOG("\nERROR --> F1AP : Failed at extractSpCellDedicatedCfg()");
10755 /*******************************************************************
10757 * @brief free the memory allocated by decoder
10761 * Function : freeAperDecodeNrcgi
10763 * Functionality: Free Nrcgi values
10765 * @params[in] NRCGI_t *nrcgi
10768 * ****************************************************************/
10771 void freeAperDecodeNrcgi(NRCGI_t *nrcgi)
10773 if(nrcgi->pLMN_Identity.buf != NULLP)
10775 free(nrcgi->pLMN_Identity.buf);
10777 if(nrcgi->nRCellIdentity.buf != NULLP)
10779 free(nrcgi->nRCellIdentity.buf);
10782 /*******************************************************************
10784 * @brief free the memory allocated by decoder
10788 * Function : freeAperDecodeCuToDuInfo
10790 * Functionality: Free Cu To Du Information
10792 * @params[in] CUtoDURRCInformation_t *rrcMsg
10795 * ****************************************************************/
10798 void freeAperDecodeCuToDuInfo(CUtoDURRCInformation_t *rrcMsg)
10803 if(rrcMsg->uE_CapabilityRAT_ContainerList)
10805 if(rrcMsg->uE_CapabilityRAT_ContainerList->buf)
10806 free(rrcMsg->uE_CapabilityRAT_ContainerList->buf);
10807 free(rrcMsg->uE_CapabilityRAT_ContainerList);
10810 if(rrcMsg->iE_Extensions)
10812 if(rrcMsg->iE_Extensions->list.array)
10814 for(ieIdx= 0; ieIdx < rrcMsg->iE_Extensions->list.count; ieIdx++)
10816 if(rrcMsg->iE_Extensions->list.array[ieIdx])
10818 switch(rrcMsg->iE_Extensions->list.array[ieIdx]->id)
10820 case ProtocolIE_ID_id_CellGroupConfig:
10821 if(rrcMsg->iE_Extensions->list.array[ieIdx]->extensionValue.choice.CellGroupConfig.buf != NULLP)
10823 free(rrcMsg->iE_Extensions->list.array[ieIdx]->extensionValue.choice.CellGroupConfig.buf);
10827 DU_LOG("\nERROR --> F1AP : Invalid Event type %ld at FreeCuToDuInfo()", \
10828 rrcMsg->iE_Extensions->list.array[ieIdx]->id);
10833 for(arrIdx = 0; arrIdx < ieIdx; arrIdx++)
10835 free(rrcMsg->iE_Extensions->list.array[arrIdx]);
10837 free(rrcMsg->iE_Extensions->list.array);
10841 free(rrcMsg->iE_Extensions);
10844 /*******************************************************************
10846 * @brief free the memory allocated by decoder
10850 * Function : freeAperDecodeSplCellList
10852 * Functionality: Free Spl Cell List
10853 where memory allocated by aper_decoder
10855 * @params[in] SCell_ToBeSetup_List_t *spCellLst
10858 * ****************************************************************/
10861 void freeAperDecodeSplCellList(SCell_ToBeSetup_List_t *spCellLst)
10863 uint8_t cellIdx =0;
10865 if(spCellLst->list.array != NULLP)
10867 for(cellIdx=0; cellIdx<spCellLst->list.count; cellIdx++)
10869 if(cellIdx==0&&spCellLst->list.array[cellIdx]!=NULLP)
10871 freeAperDecodeNrcgi(&spCellLst->list.array[cellIdx]->value.choice.SCell_ToBeSetup_Item.sCell_ID);
10873 if(spCellLst->list.array[cellIdx]!=NULLP)
10875 free(spCellLst->list.array[cellIdx]);
10878 free(spCellLst->list.array);
10881 /*******************************************************************
10883 * @brief free the memory allocated by decoder
10887 * Function : freeAperDecodeSRBSetup
10889 * Functionality: added free part for the memory allocated by aper_decoder
10891 * @params[in] SRBs_ToBeSetup_List_t *srbSet
10894 ****************************************************************/
10897 void freeAperDecodeSRBSetup(SRBs_ToBeSetup_List_t *srbSet)
10900 if(srbSet->list.array != NULLP)
10902 for(srbIdx=0; srbIdx<srbSet->list.count; srbIdx++)
10904 if(srbSet->list.array[srbIdx]!=NULLP)
10906 free(srbSet->list.array[srbIdx]);
10909 free(srbSet->list.array);
10913 /*******************************************************************
10915 * @brief free the memory allocated by decoder
10919 * Function : freeAperDecodeULTnlInfo
10921 * Functionality: added free part for the memory allocated by aper_decoder
10923 * @params[in] ULUPTNLInformation_ToBeSetup_List_t *ulInfo
10926 * ****************************************************************/
10929 void freeAperDecodeULTnlInfo(ULUPTNLInformation_ToBeSetup_List_t *ulInfo)
10932 if(ulInfo->list.array != NULLP)
10934 for(ulIdx=0; ulIdx<ulInfo->list.count; ulIdx++)
10936 if(ulIdx==0&&ulInfo->list.array[ulIdx]!=NULLP)
10938 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel!=NULLP)
10940 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->\
10941 transportLayerAddress.buf != NULLP)
10943 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf\
10946 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf);
10948 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->\
10949 transportLayerAddress.buf);
10951 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel);
10954 if(ulInfo->list.array[ulIdx]!=NULLP)
10956 free(ulInfo->list.array[ulIdx]);
10959 free(ulInfo->list.array);
10962 /*******************************************************************
10964 * @brief free the memory allocated by decoder
10968 * Function : freeAperDecodeDRBSetup
10970 * Functionality: free DRBSetup which is allocated by decoder
10972 * @params[in] DRBs_ToBeSetup_List_t *drbSet
10975 * ****************************************************************/
10977 void freeAperDecodeDRBSetup(DRBs_ToBeSetup_List_t *drbSet)
10979 DRBs_ToBeSetup_Item_t *drbSetItem = NULLP;
10980 uint8_t flowIdx =0;
10983 if(drbSet->list.array != NULLP)
10985 for(drbIdx=0; drbIdx<drbSet->list.count; drbIdx++)
10987 if(drbIdx==0&&drbSet->list.array[drbIdx] != NULLP)
10989 drbSetItem =&drbSet->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item;
10990 if(drbSetItem->qoSInformation.choice.choice_extension != NULLP)
10992 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10993 qoS_Characteristics.choice.non_Dynamic_5QI !=NULLP)
10995 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10996 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
10998 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
10999 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
11002 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sST.buf!=NULLP)
11005 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD!=NULLP)
11008 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD->\
11012 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.\
11013 flows_Mapped_To_DRB_List.list.array != NULLP)
11016 for(flowIdx=0;flowIdx<drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11017 DRB_Information.flows_Mapped_To_DRB_List.list.count; flowIdx++)
11020 if(flowIdx==0&&drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11021 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]!=NULLP)
11023 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11024 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
11025 qoSFlowLevelQoSParameters.\
11026 qoS_Characteristics.choice.non_Dynamic_5QI!=NULLP)
11028 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11029 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
11030 qoSFlowLevelQoSParameters.\
11031 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
11034 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11035 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
11036 qoSFlowLevelQoSParameters.\
11037 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
11041 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11042 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
11043 qoSFlowLevelQoSParameters.\
11044 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
11047 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11048 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
11049 qoSFlowLevelQoSParameters.\
11050 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
11053 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11055 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
11056 qoSFlowLevelQoSParameters.\
11057 qoS_Characteristics.choice.non_Dynamic_5QI);
11060 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11061 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]!=NULLP)
11064 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11065 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]);
11069 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11070 DRB_Information.flows_Mapped_To_DRB_List.list.array);
11073 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
11074 DRB_Information.sNSSAI.sD->buf);
11077 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD);
11080 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sST.buf);
11084 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
11086 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
11089 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
11090 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
11093 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
11094 qoS_Characteristics.choice.non_Dynamic_5QI);
11096 free(drbSetItem->qoSInformation.choice.choice_extension);
11098 freeAperDecodeULTnlInfo(&drbSetItem->uLUPTNLInformation_ToBeSetup_List);
11099 if(drbSetItem->uLConfiguration)
11101 free(drbSetItem->uLConfiguration);
11104 if(drbSet->list.array[drbIdx]!=NULLP)
11106 free(drbSet->list.array[drbIdx]);
11109 free(drbSet->list.array);
11114 /*******************************************************************
11116 * @brief builds Mac Cell Cfg
11120 * Function : procUeReCfgCellInfo
11122 * Functionality: builds Mac Cell Cfg
11124 * @params[in] MacUeCfg *macUeCfgToSend = Used to Store the information which
11125 * needs to send in other layer, as well as this can be
11126 * the variable which stores the information in DuCb.
11127 * MacUeCfg *storedMacUeCfg = Null in case of sending the
11128 * information to other layer else it will have copyOfmacUeCfg
11129 * which we have stored in F1UeContextSetupDb
11130 * void *cellInfo = CellGroupConfigRrc_t information which is send
11131 * by CU, which we have stored in F1UeContextSetupDb
11135 * ****************************************************************/
11136 uint8_t procUeReCfgCellInfo(MacUeCfg *macUeCfgToSend,MacUeCfg *storedMacUeCfg, void *cellInfo)
11139 CellGroupConfigRrc_t *cellGrp = NULLP;
11143 cellGrp = (CellGroupConfigRrc_t *)cellInfo;
11144 ret = extractUeReCfgCellInfo(cellGrp, macUeCfgToSend, storedMacUeCfg);
11146 DU_LOG("\nERROR --> F1AP : Failed at procUeReCfgCellInfo()");
11150 freeUeReCfgCellGrpInfo(macUeCfgToSend);
11155 /*******************************************************************
11157 * @brief Filling modulation info in mac ue cfg
11161 * Function : duFillModulationDetails
11163 * Functionality: Filling modulation info in mac ue cfg
11165 * @params[in] MAC UE Config to be updated
11166 * Current UE configuration
11167 * UE NR capability from CU
11168 * @return ROK - success
11169 * RFAILED - failure
11171 * ****************************************************************/
11172 void duFillModulationDetails(MacUeCfg *ueCfg, MacUeCfg *oldUeCfg, void *ueCap)
11174 UE_NR_Capability_t *ueNrCap=NULLP;
11178 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
11179 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
11183 ueNrCap = (UE_NR_Capability_t *)ueCap;
11185 /* Filling DL modulation info */
11186 if(ueNrCap->featureSets && ueNrCap->featureSets->featureSetsDownlinkPerCC && \
11187 ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0] && \
11188 ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0]->supportedModulationOrderDL)
11190 switch(*(ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0]->supportedModulationOrderDL))
11192 case ModulationOrder_qpsk:
11194 ueCfg->dlModInfo.modOrder = MOD_ORDER_QPSK;
11197 case ModulationOrder_qam16:
11199 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM16;
11202 case ModulationOrder_qam64:
11204 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM64;
11205 ueCfg->dlModInfo.mcsIndex = PDSCH_MCS_INDEX;
11206 ueCfg->dlModInfo.mcsTable = MCS_TABLE_QAM64;
11209 case ModulationOrder_qam256:
11211 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM256;
11216 DU_LOG("\nERROR --> DU APP: Incorrect downlink modulation order received. Reatining old modulation configuration");
11217 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
11224 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
11227 /* Filling UL modulation info */
11228 if(ueNrCap->featureSets && ueNrCap->featureSets->featureSetsUplinkPerCC && \
11229 ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0] && \
11230 ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0]->supportedModulationOrderUL)
11232 switch(*(ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0]->supportedModulationOrderUL))
11234 case ModulationOrder_qpsk:
11236 ueCfg->ulModInfo.modOrder = MOD_ORDER_QPSK;
11239 case ModulationOrder_qam16:
11241 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM16;
11242 ueCfg->ulModInfo.mcsIndex = PUSCH_MCS_INDEX;
11243 ueCfg->ulModInfo.mcsTable = MCS_TABLE_QAM64;
11246 case ModulationOrder_qam64:
11248 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM64;
11251 case ModulationOrder_qam256:
11253 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM256;
11258 DU_LOG("\nERROR --> DU APP: Incorrect uplink modulation order received. Reatining old modulation configuration");
11259 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
11266 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
11271 /*******************************************************************
11273 * @brief Function to extract info from CU to DU RRC container extension
11277 * Function : extractCuToDuRrcInfoExt
11279 * Functionality: Function to extract info from CU to DU RRC container
11282 * @params[in] ProtocolExtensionContainer_4624P16_t pointer
11287 * ****************************************************************/
11288 uint8_t extractCuToDuRrcInfoExt(ProtocolExtensionContainer_4624P16_t *protocolIeExtn, DuUeCfg *ueCfgDb)
11292 uint16_t recvBufLen =0;
11293 CellGroupConfigRrc_t *cellGrpCfg = NULLP;
11294 CUtoDURRCInformation_ExtIEs_t *extIeInfo = NULLP;
11295 asn_dec_rval_t rval; /* Decoder return value */
11296 memset(&rval, 0, sizeof(asn_dec_rval_t));
11300 for(idx2 = 0; idx2 < protocolIeExtn->list.count; idx2++)
11302 extIeInfo = ((CUtoDURRCInformation_ExtIEs_t *)(protocolIeExtn->list.array[idx2]));
11303 id = extIeInfo->id;
11306 case ProtocolIE_ID_id_CellGroupConfig:
11308 recvBufLen = extIeInfo->extensionValue.choice.CellGroupConfig.size;
11309 /* decoding the CellGroup Buf received */
11310 DU_ALLOC(cellGrpCfg, sizeof(CellGroupConfigRrc_t));
11313 memset(cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t));
11314 rval = aper_decode(0, &asn_DEF_CellGroupConfigRrc, (void **)&cellGrpCfg,
11315 extIeInfo->extensionValue.choice.CellGroupConfig.buf, recvBufLen, 0, 0);
11316 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
11318 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
11321 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, cellGrpCfg);
11322 if(extractRlcCfgToAddMod(cellGrpCfg->rlc_BearerToAddModList, ueCfgDb))
11324 ueCfgDb->cellGrpCfg = cellGrpCfg;
11329 case ProtocolIE_ID_id_HandoverPreparationInformation:
11331 DU_LOG("\nHLAL Received HANDOVER PREPARATION INFO in UE CONTEXT SETUP REQUEST");
11336 DU_LOG("\nERROR --> F1AP : Invalid IE received CUtoDURRCInformation:%d at decodeCellGrpCfg()", id);
11344 /*******************************************************************
11346 * @brief Fills Srb List received by CU
11350 * Function : procSrbListToSetup
11352 * Functionality: Fills Srb List received by CU
11354 * @params[in] SRBs_ToBeSetup_Item_t *cuSrbItem
11356 * RlcBearerCfg pointer
11359 * ****************************************************************/
11360 uint8_t procSrbListToSetup(SRBs_ToBeSetup_Item_t * srbItem, LcCfg *macLcToAdd, RlcBearerCfg *rlcLcToAdd)
11363 /* Filling RLC INFO */
11364 procRlcLcCfg(srbItem->sRBID, srbItem->sRBID, RB_TYPE_SRB, RLC_AM, CONFIG_ADD, NULL, rlcLcToAdd, NULL);
11366 /* Filling MAC INFO */
11367 if(procMacLcCfg(srbItem->sRBID, RB_TYPE_SRB, CONFIG_ADD, NULL,NULL, NULL, NULL, macLcToAdd, NULL) != ROK)
11369 DU_LOG("\nERROR --> F1AP : Failed at MAC LC Cfg in procSrbListToSetup()");
11378 /*******************************************************************
11380 * @brief extract Srb List received by CU
11384 * Function : extractSrbListToSetup
11386 * Functionality: extract Srb List received by CU
11387 * for both MAC and RLC
11389 * @params[in] SRBs_ToBeSetup_Item_t pointer
11391 * @return ROK/RFAIED
11393 * ****************************************************************/
11395 uint8_t extractSrbListToSetup(SRBs_ToBeSetup_List_t *srbCfg, DuUeCfg *ueCfgDb)
11397 uint8_t ret, srbIdx;
11398 SRBs_ToBeSetup_Item_t *srbItem = NULLP;
11402 for(srbIdx = 0; srbIdx < srbCfg->list.count; srbIdx++)
11404 srbItem = &srbCfg->list.array[srbIdx]->value.choice.SRBs_ToBeSetup_Item;
11405 if(ueCfgDb->numMacLcs > MAX_NUM_LC)
11407 DU_LOG("\nERROR --> F1AP: MAX LC Reached in MAC");
11411 if(ueCfgDb->numRlcLcs > MAX_NUM_LC)
11413 DU_LOG("\nERROR --> F1AP: MAX LC Reached in RLC");
11417 memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg));
11418 memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
11419 ret = procSrbListToSetup(srbItem, &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs],\
11420 &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs]);
11421 ueCfgDb->numRlcLcs++;
11422 ueCfgDb->numMacLcs++;
11423 DU_LOG("\nDEBUG --> DUAPP: extractSrbListToSetup: SRBID: %ld [RLC,MAC,NumDrb]:[%x,%x,%x]",\
11424 srbItem->sRBID, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
11427 DU_LOG("\nERROR --> F1AP: Failed at extractSrbListToSetup()");
11438 /*******************************************************************
11440 * @brief Fills Drb List received by CU
11444 * Function : procDrbListToSetupMod
11446 * Functionality: Fills Drb List received by CU
11447 * for both MAC and RLC
11449 * @params[in] DRBs_ToBeSetup_Item_t , DRBs_ToBeSetupMod_Item_t,
11450 * DRBs_ToBeModified_Item_t , lcId, LcCfg pointer,
11451 * RlcBearerCfg , UpTnlCfg, RlcUeCfg
11454 * ****************************************************************/
11456 uint8_t procDrbListToSetupMod(uint8_t lcId, DRBs_ToBeSetup_Item_t *drbItem,\
11457 DRBs_ToBeSetupMod_Item_t *drbSetupModItem, DRBs_ToBeModified_Item_t *drbModItem, LcCfg *macLcToAdd, RlcBearerCfg *rlcLcToAdd, UpTnlCfg *upTnlInfo, RlcUeCfg *storedRlcUeCfg)
11459 uint8_t cfgIdx = 0;
11460 RlcMode rlcModeInfo;
11462 if(drbItem != NULLP)
11464 /* Filling RLC INFO */
11465 procRlcLcCfg(drbItem->dRBID, lcId, RB_TYPE_DRB, drbItem->rLCMode, CONFIG_ADD, NULL, rlcLcToAdd, &drbItem->\
11468 /* Filling MAC INFO */
11469 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_ADD, drbItem, NULL, NULL, NULL, macLcToAdd, upTnlInfo) != ROK)
11471 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
11475 else if(drbSetupModItem != NULLP)
11477 procRlcLcCfg(drbSetupModItem->dRBID, lcId, RB_TYPE_DRB, drbSetupModItem->rLCMode, CONFIG_ADD, NULL, rlcLcToAdd,
11478 &drbSetupModItem->qoSInformation);
11480 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_ADD, NULL, drbSetupModItem, NULL, NULL, macLcToAdd, upTnlInfo) != ROK)
11482 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
11486 else if(drbModItem != NULLP)
11488 /* Drb to Mod IEs doesnot have rlcMode to be modified
11489 * in ASN. Hence no change in RLC configurations */
11490 if(storedRlcUeCfg != NULLP)
11492 for(cfgIdx = 0; cfgIdx < storedRlcUeCfg->numLcs; cfgIdx++)
11494 if(storedRlcUeCfg->rlcLcCfg[cfgIdx].lcId == lcId)
11496 rlcModeInfo = storedRlcUeCfg->rlcLcCfg[cfgIdx].rlcMode;
11502 procRlcLcCfg(drbModItem->dRBID, lcId, RB_TYPE_DRB, rlcModeInfo, CONFIG_MOD, NULL, rlcLcToAdd, drbModItem->qoSInformation);
11503 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_MOD, NULL, NULL, drbModItem, NULL, macLcToAdd, upTnlInfo) != ROK)
11505 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
11512 /*******************************************************************
11514 * @brief extract Drb List received by CU
11518 * Function : extractDrbListToSetupMod
11520 * Functionality: extract Drb List received by CU
11521 * for both MAC and RLC
11523 * @params[in] DRBs_ToBeSetup_Item_t pointer
11525 * @return ROK/RFAIED
11527 * ****************************************************************/
11529 uint8_t extractDrbListToSetupMod(DRBs_ToBeSetup_List_t *drbCfg, DRBs_ToBeSetupMod_List_t *drbSetupModCfg,\
11530 DRBs_ToBeModified_List_t *drbModCfg, uint8_t drbCount, DuUeCfg *ueCfgDb, uint32_t *drbBitMap, RlcUeCfg *rlcUeCfg)
11532 uint8_t ret, drbIdx = 0, lcId = 0;
11533 DRBs_ToBeSetup_Item_t *drbItem = NULLP;
11534 DRBs_ToBeSetupMod_ItemIEs_t *drbSetupModItem = NULLP;
11535 DRBs_ToBeModified_ItemIEs_t *drbModItem = NULLP;
11540 for(drbIdx = 0; drbIdx < drbCount; drbIdx++)
11542 if(ueCfgDb->numMacLcs > MAX_NUM_LC)
11544 DU_LOG("\nERROR --> F1AP : MAX LC Reached in MAC at extractDrbListToSetupMod()");
11548 if(ueCfgDb->numRlcLcs > MAX_NUM_LC)
11550 DU_LOG("\nERROR --> F1AP : MAX LC Reached in RLC at extractDrbListToSetupMod()");
11554 memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg));
11555 memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
11557 if(drbModCfg != NULLP)
11559 drbModItem = (DRBs_ToBeModified_ItemIEs_t *) drbModCfg->list.array[drbIdx];
11560 lcId = fetchLcId(drbModItem->value.choice.DRBs_ToBeModified_Item.dRBID);
11561 if(lcId < MIN_DRB_LCID)
11563 DU_LOG("\nERROR --> F1AP : Failed fetching LCID %d in extractDrbListToSetupMod() for Modified List", lcId);
11566 ret = procDrbListToSetupMod(lcId, NULL, NULL, &(drbModItem->value.choice.DRBs_ToBeModified_Item),\
11567 &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs],\
11568 &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
11571 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for Modified List");
11578 lcId = getDrbLcId(drbBitMap);
11579 if(lcId == RFAILED)
11581 DU_LOG("\nERROR --> F1AP : InCorrect LCID extractDrbListToSetupMod()");
11587 drbItem = &drbCfg->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item;
11588 ret = procDrbListToSetupMod(lcId, drbItem, NULL, NULL, &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs],\
11589 &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
11592 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for DrbSetup List");
11596 else if(drbSetupModCfg != NULL)
11598 drbSetupModItem = (DRBs_ToBeSetupMod_ItemIEs_t *) drbSetupModCfg->list.array[drbIdx];
11599 ret = procDrbListToSetupMod(lcId, NULL, &(drbSetupModItem->value.choice.DRBs_ToBeSetupMod_Item), NULL,\
11600 &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs],\
11601 &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
11604 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for DrbSetupMod List");
11607 ueCfgDb->numDrbSetupMod++;
11610 ueCfgDb->numRlcLcs++;
11611 ueCfgDb->numMacLcs++;
11614 DU_LOG("\nDEBUG --> DUAPP: extractDrbListToSetupMod:lcId:%x ,BitMap:%x, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
11615 lcId,*drbBitMap, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
11618 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod()");
11629 /*******************************************************************
11631 * @brief Function to extract Dl RRC Msg received from CU
11635 * Function : extractDlRrcMsg
11637 * Functionality: Function to extract Dl RRC Msg received from CU
11639 * @params[in] F1AP message
11640 * @return ROK - success
11641 * RFAILED - failure
11643 * ****************************************************************/
11645 uint8_t extractDlRrcMsg(uint32_t gnbDuUeF1apId, uint32_t gnbCuUeF1apId, \
11646 F1DlRrcMsg *dlRrcMsg, RRCContainer_t *rrcContainer)
11649 dlRrcMsg->rrcMsgSize = rrcContainer->size;
11650 if(dlRrcMsg->rrcMsgSize > 0)
11652 DU_ALLOC_SHRABL_BUF(dlRrcMsg->rrcMsgPdu, dlRrcMsg->rrcMsgSize);
11653 if(!dlRrcMsg->rrcMsgPdu)
11655 DU_LOG("\nERROR --> DU APP : Memory allocation failed for RRC Msg in extractDlRrcMsg()");
11660 dlRrcMsg->gnbDuUeF1apId = gnbDuUeF1apId;
11661 dlRrcMsg->gnbCuUeF1apId = gnbCuUeF1apId;
11662 dlRrcMsg->srbId = SRB1_LCID;
11663 memcpy(dlRrcMsg->rrcMsgPdu, rrcContainer->buf, dlRrcMsg->rrcMsgSize);
11669 /*******************************************************************
11671 * @brief Extract UE capability info
11675 * Function : extractUeCapability
11677 * Functionality: Extract UE capability info and stores in ue Cb
11679 * @params[in] Octet string of UE capability RAT container list
11680 * @return ROK - success
11681 * RFAILED - failure
11683 * ****************************************************************/
11684 UE_NR_Capability_t *extractUeCapability(UE_CapabilityRAT_ContainerList_t *ueCapablityListBuf, DuUeCb *ueCb)
11687 uint16_t recvBufLen;
11688 asn_dec_rval_t rval;
11689 UE_NR_Capability_t *ueNrCap = NULLP;
11690 UE_CapabilityRAT_ContainerListRRC_t *ueCapRatContList = NULLP;
11692 /* Decoding UE Capability RAT Container List */
11693 recvBufLen = ueCapablityListBuf->size;
11694 DU_ALLOC(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
11695 if(!ueCapRatContList)
11697 DU_LOG("\nERROR --> F1AP : Memory allocation failed in extractUeCapability");
11700 memset(ueCapRatContList, 0, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
11701 memset(&rval, 0, sizeof(asn_dec_rval_t));
11702 rval = aper_decode(0, &asn_DEF_UE_CapabilityRAT_ContainerListRRC, (void **)&ueCapRatContList,
11703 ueCapablityListBuf->buf, recvBufLen, 0, 0);
11704 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
11706 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
11709 xer_fprint(stdout, &asn_DEF_UE_CapabilityRAT_ContainerListRRC, ueCapRatContList);
11711 /* Free encoded buffer after decoding */
11713 for(idx = 0; idx < ueCapRatContList->list.count; idx++)
11715 if(ueCapRatContList->list.array[idx]->rat_Type == RAT_Type_nr)
11717 /* Decoding UE NR Capability */
11718 recvBufLen = ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.size;
11719 DU_ALLOC(ueNrCap, sizeof(UE_NR_Capability_t));
11722 DU_LOG("\nERROR --> F1AP : Memory allocation failed in extractUeCapability");
11723 DU_FREE(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
11726 memset(ueNrCap, 0, sizeof(UE_NR_Capability_t));
11727 memset(&rval, 0, sizeof(asn_dec_rval_t));
11728 rval = aper_decode(0, &asn_DEF_UE_NR_Capability, (void **)&ueNrCap,
11729 ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.buf, recvBufLen, 0, 0);
11730 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
11732 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
11735 xer_fprint(stdout, &asn_DEF_UE_NR_Capability, ueNrCap);
11737 /* Free encoded buffer after decoding */
11738 free(ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.buf);
11740 free(ueCapRatContList->list.array[idx]);
11744 free(ueCapRatContList->list.array);
11745 DU_FREE(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
11749 /*******************************************************************
11751 * @brief free UE context setup request from CU
11755 * Function : freeAperDecodeF1UeContextSetupReq
11757 * Functionality: freeing part for the memory allocated by aper_decoder
11759 * @params[in] F1AP message
11760 * @return ROK - success
11761 * RFAILED - failure
11763 * ****************************************************************/
11764 void freeAperDecodeF1UeContextSetupReq(UEContextSetupRequest_t *ueSetReq)
11768 if(ueSetReq->protocolIEs.list.array != NULLP)
11770 for(ieIdx = 0; ieIdx < ueSetReq->protocolIEs.list.count; ieIdx++)
11772 if(ueSetReq->protocolIEs.list.array[ieIdx])
11774 switch(ueSetReq->protocolIEs.list.array[ieIdx]->id)
11776 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
11778 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
11780 case ProtocolIE_ID_id_SpCell_ID:
11781 freeAperDecodeNrcgi(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.NRCGI);
11783 case ProtocolIE_ID_id_ServCellIndex:
11785 case ProtocolIE_ID_id_SpCellULConfigured:
11787 case ProtocolIE_ID_id_CUtoDURRCInformation:
11789 freeAperDecodeCuToDuInfo(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation);
11791 case ProtocolIE_ID_id_SCell_ToBeSetup_List:
11793 freeAperDecodeSplCellList(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SCell_ToBeSetup_List);
11795 case ProtocolIE_ID_id_SRBs_ToBeSetup_List:
11797 freeAperDecodeSRBSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SRBs_ToBeSetup_List);
11799 case ProtocolIE_ID_id_DRBs_ToBeSetup_List:
11801 freeAperDecodeDRBSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List);
11803 case ProtocolIE_ID_id_RRCContainer:
11806 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf != NULLP)
11809 free(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf);
11813 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
11815 case ProtocolIE_ID_id_GNB_DU_UE_AMBR_UL:
11817 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf)
11819 free(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf);
11824 DU_LOG("\nERROR --> F1AP: Invalid event type %ld " ,ueSetReq->protocolIEs.list.array[ieIdx]->id);
11826 free(ueSetReq->protocolIEs.list.array[ieIdx]);
11829 free(ueSetReq->protocolIEs.list.array);
11832 /*******************************************************************
11834 * @brief Process UE context setup request from CU
11838 * Function : procF1UeContextSetupReq
11840 * Functionality: Process UE context setup request from CU
11842 * @params[in] F1AP message
11843 * @return ROK - success
11844 * RFAILED - failure
11846 * ****************************************************************/
11847 uint8_t procF1UeContextSetupReq(F1AP_PDU_t *f1apMsg)
11849 uint8_t ret=0, ieIdx=0, ueIdx=0, cellIdx=0, servCellIdx = 0;
11850 bool ueCbFound = false;
11851 uint32_t gnbCuUeF1apId=0, gnbDuUeF1apId=0, bitRateSize=0;
11852 DuUeCb *duUeCb = NULL;
11853 UEContextSetupRequest_t *ueSetReq = NULL;
11854 DRBs_ToBeSetup_List_t *drbCfg = NULL;
11858 ueSetReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextSetupRequest;
11859 for(ieIdx=0; (ieIdx < ueSetReq->protocolIEs.list.count && ret == ROK); ieIdx++)
11861 switch(ueSetReq->protocolIEs.list.array[ieIdx]->id)
11863 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
11865 gnbCuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID;
11868 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
11870 gnbDuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID;
11873 case ProtocolIE_ID_id_ServCellIndex:
11875 servCellIdx = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.ServCellIndex;
11876 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
11878 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
11880 if(duCb.actvCellLst[cellIdx] && (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
11881 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
11884 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
11885 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
11888 memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
11889 duUeCb->f1UeDb->actionType = UE_CTXT_SETUP;
11890 duUeCb->f1UeDb->cellIdx = cellIdx;
11894 DU_LOG("\nERROR --> F1AP: Memory Alloc Failed at procF1UeContextSetupReq()");
11908 DU_LOG("\nERROR --> F1AP: DuUeCb is not found at procF1UeContextSetupReq()");
11913 case ProtocolIE_ID_id_SpCellULConfigured:
11914 /* Indicates whether the gNB-CU requests the gNB-DU to configure the uplink as no UL,
11915 UL, SUL or UL+SUL for the indicated cell for the UE */
11917 case ProtocolIE_ID_id_CUtoDURRCInformation:
11919 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.uE_CapabilityRAT_ContainerList)
11921 duUeCb->f1UeDb->duUeCfg.ueNrCapability = \
11922 extractUeCapability(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.\
11923 uE_CapabilityRAT_ContainerList, duUeCb);
11926 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.iE_Extensions)
11928 if(extractCuToDuRrcInfoExt(ueSetReq->protocolIEs.list.array[ieIdx]->\
11929 value.choice.CUtoDURRCInformation.iE_Extensions, &duUeCb->f1UeDb->duUeCfg) != ROK)
11931 DU_LOG("\nERROR --> F1AP: Failed to extract CU to DU RRC information extension IE");
11932 //TODO: Update the failure cause in ue context Setup Response
11938 case ProtocolIE_ID_id_SCell_ToBeSetup_List:
11940 DU_LOG("\nINFO --> DU_APP: Received SCell_ToBeSetup_List but Not processing the list");
11943 case ProtocolIE_ID_id_SRBs_ToBeSetup_List:
11945 if(extractSrbListToSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SRBs_ToBeSetup_List,\
11946 &duUeCb->f1UeDb->duUeCfg))
11948 DU_LOG("\nERROR --> DU APP : Failed at extractSrbListToSetup()");
11949 //TODO: Update the failure cause in ue context Setup Response
11954 case ProtocolIE_ID_id_DRBs_ToBeSetup_List:
11956 drbCfg = &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List;
11958 if(extractDrbListToSetupMod(drbCfg, NULL, NULL, drbCfg->list.count, &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, NULLP))
11960 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod()");
11961 //TODO: Update the failure cause in ue context Setup Response
11966 case ProtocolIE_ID_id_RRCContainer:
11968 /* Filling Dl RRC Msg Info */
11969 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
11970 if(!duUeCb->f1UeDb->dlRrcMsg)
11972 DU_LOG("\nERROR --> DU APP : Memory allocation failed for DL RRC Msg in procUeCtxtSetupReq()");
11977 duUeCb->f1UeDb->dlRrcMsgPres = true;
11978 memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
11979 ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
11980 &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer);
11984 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
11986 if(duUeCb->f1UeDb->dlRrcMsg->rrcMsgPdu)
11988 duUeCb->f1UeDb->dlRrcMsg->deliveryStatRpt = true;
11992 DU_LOG("\nERROR --> Ignoring delivery report, since rrcContainer is not present");
11996 case ProtocolIE_ID_id_GNB_DU_UE_AMBR_UL:
11998 /* MaximumBitRate Uplink */
11999 bitRateSize = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.size;
12000 if(bitRateSize > 0)
12002 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->duUeCfg.ambrCfg, bitRateSize);
12003 if(!duUeCb->f1UeDb->duUeCfg.ambrCfg)
12005 DU_LOG("\nERROR --> DU APP : Memory allocation failed for bitRate in procUeCtxtSetupReq");
12010 memset(duUeCb->f1UeDb->duUeCfg.ambrCfg, 0, sizeof(AmbrCfg));
12011 memcpy(&duUeCb->f1UeDb->duUeCfg.ambrCfg->ulBr,
12012 ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf, bitRateSize);
12027 /*TODO : Negative case*/
12028 // BuildAndSendUeContextSetupRsp(cellId,ueId);
12029 DU_LOG("\nERROR --> F1AP: Failed to process UE CNTXT SETUP REQ at procF1UeContextSetupReq()");
12032 ret = duProcUeContextSetupRequest(duUeCb);
12034 freeAperDecodeF1UeContextSetupReq(ueSetReq);
12038 /*******************************************************************
12039 * @brief Free the memory allocated for Dl Tunnel Info
12043 * Function : freeDlTnlInfo
12046 * Free the memory allocated for Dl Tunnel Info
12048 * @params[in] DLUPTNLInformation_ToBeSetup_List_t *
12051 * ****************************************************************/
12053 void freeDlTnlInfo(DLUPTNLInformation_ToBeSetup_List_t *tnlInfo)
12055 uint8_t arrIdx = 0;
12059 for(arrIdx=0; arrIdx < tnlInfo->list.count; arrIdx++)
12061 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.buf,\
12062 tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.size);
12063 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf,\
12064 tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->gTP_TEID.size);
12065 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel, sizeof(GTPTunnel_t));
12066 DU_FREE(tnlInfo->list.array[arrIdx], sizeof(DLUPTNLInformation_ToBeSetup_Item_t));
12068 DU_FREE(tnlInfo->list.array, tnlInfo->list.size);
12072 /*******************************************************************
12073 * @brief Free the memory allocated for DRB setup List
12077 * Function : freeDrbSetupList
12080 * Free the memory allocated for DRB setup list
12082 * @params[in] DRBs_Setup_List_t *
12085 * ****************************************************************/
12086 void freeDrbSetupList(DRBs_Setup_List_t *drbSetupList)
12088 uint8_t arrIdx = 0;
12089 DRBs_Setup_ItemIEs_t *drbItemIe = NULLP;
12091 for(arrIdx = 0; arrIdx < drbSetupList->list.count; arrIdx++)
12093 drbItemIe = ((DRBs_Setup_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
12094 freeDlTnlInfo(&drbItemIe->value.choice.DRBs_Setup_Item.dLUPTNLInformation_ToBeSetup_List);
12095 DU_FREE(drbSetupList->list.array[arrIdx], sizeof(DRBs_Setup_Item_t));
12097 DU_FREE(drbSetupList->list.array, drbSetupList->list.size);
12100 /*******************************************************************
12101 * @brief Free the memory allocated for UE Setup response
12105 * Function : FreeUeContextSetupRsp
12108 * Free the memory allocated for UE Setup response
12110 * @params[in] F1AP PDU for UE setup response
12111 * @return ROK - success
12112 * RFAILED - failure
12114 * ****************************************************************/
12115 void FreeUeContextSetupRsp(F1AP_PDU_t *f1apMsg)
12118 UEContextSetupResponse_t *ueSetRsp = NULLP;
12122 if(f1apMsg->choice.successfulOutcome)
12124 ueSetRsp = &f1apMsg->choice.successfulOutcome->value.choice.\
12125 UEContextSetupResponse;
12126 if(ueSetRsp->protocolIEs.list.array)
12128 for(idx = 0; idx < ueSetRsp->protocolIEs.list.count; idx++)
12130 if(ueSetRsp->protocolIEs.list.array[idx])
12132 switch(ueSetRsp->protocolIEs.list.array[idx]->id)
12134 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
12136 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
12138 case ProtocolIE_ID_id_DUtoCURRCInformation:
12140 CellGroupConfig_t *cellGrpCfg = NULLP;
12141 cellGrpCfg = &ueSetRsp->protocolIEs.list.array[idx]->value.choice.\
12142 DUtoCURRCInformation.cellGroupConfig;
12143 if(cellGrpCfg->buf != NULLP)
12145 DU_FREE(cellGrpCfg->buf, cellGrpCfg->size);
12146 cellGrpCfg = NULLP;
12150 case ProtocolIE_ID_id_DRBs_Setup_List:
12152 freeDrbSetupList(&ueSetRsp->protocolIEs.list.array[idx]->value.choice.DRBs_Setup_List);
12156 DU_LOG("\nERROR --> DUAPP: Invalid Id %ld at FreeUeContextSetupRsp()",\
12157 ueSetRsp->protocolIEs.list.array[idx]->id);
12160 DU_FREE(ueSetRsp->protocolIEs.list.array[idx],\
12161 sizeof(UEContextSetupResponseIEs_t));
12164 DU_FREE(ueSetRsp->protocolIEs.list.array, \
12165 ueSetRsp->protocolIEs.list.size);
12167 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
12169 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
12173 /*******************************************************************
12175 * @brief Builds Ue context Setup Rsp DU To CU Info
12179 * Function : EncodeUeCntxtDuToCuInfo
12181 * Functionality: Builds Ue context Setup Rsp DU To CU Info
12183 * @params[in] CellGroupConfig_t *, CellGroupConfigRrc_t *
12185 * @return ROK - success
12186 * RFAILED - failure
12188 ******************************************************************/
12190 uint8_t EncodeUeCntxtDuToCuInfo(CellGroupConfig_t *duToCuCellGrp, CellGroupConfigRrc_t *duCellGrpCfg)
12192 asn_enc_rval_t encRetVal;
12194 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, duCellGrpCfg);
12195 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
12197 encRetVal = aper_encode(&asn_DEF_CellGroupConfigRrc, 0, duCellGrpCfg, PrepFinalEncBuf, encBuf);
12198 /* Encode results */
12199 if(encRetVal.encoded == ENCODE_FAIL)
12201 DU_LOG( "\nERROR --> F1AP : Could not encode UeCntxtDuToCuInfo (at %s)\n",\
12202 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
12207 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UeCntxtDuToCuInfo\n");
12208 for(int i=0; i< encBufSize; i++)
12210 printf("%x",encBuf[i]);
12213 duToCuCellGrp->size = encBufSize;
12214 DU_ALLOC(duToCuCellGrp->buf, duToCuCellGrp->size);
12215 if(!duToCuCellGrp->buf)
12217 DU_LOG("\nERROR --> F1AP : Memory allocation failed in UeCntxtDuToCuInfo");
12219 memcpy(duToCuCellGrp->buf, encBuf, duToCuCellGrp->size);
12223 /*******************************************************************
12225 * @brief Fills Dl Gtp tunnel Info
12229 * Function : fillGtpTunnelforDl
12231 * Functionality: Fills Dl Gtp tunnel Info
12235 * @return ROK - success
12236 * RFAILED - failure
12238 * ****************************************************************/
12240 uint8_t fillGtpTunnelforDl(GTPTunnel_t *gtpDl, GtpTnlCfg *gtpUeCfg)
12242 uint8_t bufSize = 0;
12244 gtpDl->transportLayerAddress.size = 4*sizeof(uint8_t);
12245 DU_ALLOC(gtpDl->transportLayerAddress.buf, gtpDl->transportLayerAddress.size);
12246 if(gtpDl->transportLayerAddress.buf == NULLP)
12250 memcpy(gtpDl->transportLayerAddress.buf, >pUeCfg->dlTnlAddress, gtpDl->transportLayerAddress.size);
12253 gtpDl->gTP_TEID.size = 4 * sizeof(uint8_t);
12254 DU_ALLOC(gtpDl->gTP_TEID.buf, gtpDl->gTP_TEID.size);
12255 if(gtpDl->gTP_TEID.buf == NULLP)
12259 bufSize = 3; /*forming an Octect String*/
12260 fillTeIdString(bufSize, gtpUeCfg->teId, gtpDl->gTP_TEID.buf);
12265 /*******************************************************************
12267 * @brief Fills DL Tunnel Setup List
12271 * Function : fillDlTnlSetupList
12273 * Functionality: Fills the DL Tunnel Setup List
12277 * @return ROK - success
12278 * RFAILED - failure
12280 * ****************************************************************/
12282 uint8_t fillDlTnlSetupList(DLUPTNLInformation_ToBeSetup_List_t *dlTnlInfo, UpTnlCfg *tnlCfg)
12284 uint8_t ret = ROK, arrIdx = 0, eleCount = 0;
12287 dlTnlInfo->list.count = eleCount;
12288 dlTnlInfo->list.size = (eleCount * sizeof(DLUPTNLInformation_ToBeSetup_Item_t *));
12290 /* Initialize the DL Tnl Setup List Members */
12291 DU_ALLOC(dlTnlInfo->list.array, dlTnlInfo->list.size);
12292 if(dlTnlInfo->list.array == NULLP)
12294 DU_LOG(" ERROR --> F1AP : Memory allocation for DL Tnl Setup List in fillDlTnlSetupList()");
12297 for(arrIdx=0; arrIdx < eleCount; arrIdx++)
12299 DU_ALLOC(dlTnlInfo->list.array[arrIdx], sizeof(DLUPTNLInformation_ToBeSetup_Item_t));
12300 if(dlTnlInfo->list.array[arrIdx] == NULLP)
12302 DU_LOG(" ERROR --> F1AP : Memory allocation for arrIdx [%d] failed in fillDlTnlSetupList()", arrIdx);
12305 dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.present = UPTransportLayerInformation_PR_gTPTunnel;
12306 DU_ALLOC(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel, sizeof(GTPTunnel_t));
12307 if(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel == NULLP)
12309 DU_LOG(" ERROR --> F1AP : Memory allocation for DL tunnel info in fillDlTnlSetupList()");
12312 ret = fillGtpTunnelforDl(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel,\
12320 /*******************************************************************
12322 * @brief Fills the Drb Setup List for Ue Context Setup Response
12326 * Function : fillDrbSetupList
12328 * Functionality: Fills the Drb Setup List for Ue Context Setup Response
12332 * @return ROK - success
12333 * RFAILED - failure
12335 * ****************************************************************/
12336 uint8_t fillDrbSetupList(DRBs_Setup_List_t *drbSetupList, DuUeCfg *ueCfg)
12338 uint8_t ret = ROK, arrIdx = 0, eleCount = 0;
12339 DRBs_Setup_ItemIEs_t *drbItemIe = NULLP;
12341 eleCount = ueCfg->numDrb;
12342 drbSetupList->list.count = eleCount;
12343 drbSetupList->list.size = \
12344 (eleCount * sizeof(DRBs_Setup_Item_t *));
12346 /* Initialize the Drb Setup List Members */
12347 DU_ALLOC(drbSetupList->list.array, drbSetupList->list.size);
12348 if(drbSetupList->list.array == NULLP)
12350 DU_LOG(" ERROR --> F1AP : Memory allocation for DRB Setup List in fillDrbSetupList()");
12354 for(arrIdx=0; arrIdx < eleCount; arrIdx++)
12356 DU_ALLOC(drbSetupList->list.array[arrIdx], sizeof(DRBs_Setup_Item_t));
12357 if(drbSetupList->list.array[arrIdx] == NULLP)
12359 DU_LOG(" ERROR --> F1AP : Memory allocation for arrIdx [%d] failed in fillDrbSetupList()", arrIdx);
12362 drbItemIe = ((DRBs_Setup_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
12363 drbItemIe->id = ProtocolIE_ID_id_DRBs_Setup_Item;
12364 drbItemIe->criticality = Criticality_reject;
12365 drbItemIe->value.present = DRBs_Setup_ItemIEs__value_PR_DRBs_Setup_Item;
12366 drbItemIe->value.choice.DRBs_Setup_Item.dRBID = ueCfg->upTnlInfo[arrIdx].drbId;
12367 ret = fillDlTnlSetupList(&drbItemIe->value.choice.DRBs_Setup_Item.dLUPTNLInformation_ToBeSetup_List,\
12368 &ueCfg->upTnlInfo[arrIdx]);
12375 /*******************************************************************
12377 * @brief Builds and sends the UE Setup Response
12381 * Function : BuildAndSendUeContextSetupRsp
12383 * Functionality: Constructs the UE Setup Response and sends
12384 * it to the DU through SCTP.
12386 * @params[in] uint8_t cellId,uint8_t ueId
12388 * @return ROK - success
12389 * RFAILED - failure
12391 * ****************************************************************/
12392 uint8_t BuildAndSendUeContextSetupRsp(uint8_t cellId,uint8_t ueId)
12394 uint8_t idx, ret, cellIdx, elementCnt;
12395 uint32_t gnbCuUeF1apId; /* gNB-CU UE F1AP Id */
12396 uint32_t gnbDuUeF1apId; /* gNB-DU UE F1AP Id */
12397 asn_enc_rval_t encRetVal; /* Encoder return value */
12398 F1AP_PDU_t *f1apMsg = NULLP;
12399 UEContextSetupResponse_t *ueSetRsp = NULLP;
12400 CellGroupConfigRrc_t *cellGrpCfg = NULLP;
12401 DuUeCb *ueCb = NULLP;
12403 DU_LOG("\n INFO --> F1AP : Building UE Context Setup Response for cellId %d, ueId %d\n", cellId, ueId);
12407 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
12408 if(f1apMsg == NULLP)
12410 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
12415 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
12416 DU_ALLOC(f1apMsg->choice.successfulOutcome,
12417 sizeof(SuccessfulOutcome_t));
12418 if(f1apMsg->choice.successfulOutcome == NULLP)
12420 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
12425 f1apMsg->choice.successfulOutcome->procedureCode = \
12426 ProcedureCode_id_UEContextSetup;
12427 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
12428 f1apMsg->choice.successfulOutcome->value.present = \
12429 SuccessfulOutcome__value_PR_UEContextSetupResponse;
12432 &f1apMsg->choice.successfulOutcome->value.choice.UEContextSetupResponse;
12434 ueSetRsp->protocolIEs.list.count = elementCnt;
12435 ueSetRsp->protocolIEs.list.size = \
12436 elementCnt * sizeof(UEContextSetupResponse_t *);
12438 /* Initialize the UESetup members */
12439 DU_ALLOC(ueSetRsp->protocolIEs.list.array, \
12440 ueSetRsp->protocolIEs.list.size);
12441 if(ueSetRsp->protocolIEs.list.array == NULLP)
12443 DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
12448 for(idx=0; idx<elementCnt; idx++)
12450 DU_ALLOC(ueSetRsp->protocolIEs.list.array[idx],\
12451 sizeof(UEContextSetupResponseIEs_t));
12452 if(ueSetRsp->protocolIEs.list.array[idx] == NULLP)
12454 DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
12459 /* Fetching Ue Cb Info*/
12460 GET_CELL_IDX(cellId, cellIdx);
12461 gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbDuUeF1apId;
12462 gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbCuUeF1apId;
12463 ueCb = &duCb.actvCellLst[cellIdx]->ueCb[ueId-1];
12466 /*GNB CU UE F1AP ID*/
12467 ueSetRsp->protocolIEs.list.array[idx]->id = \
12468 ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
12469 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
12470 ueSetRsp->protocolIEs.list.array[idx]->value.present = \
12471 UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID;
12472 ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
12474 /*GNB DU UE F1AP ID*/
12476 ueSetRsp->protocolIEs.list.array[idx]->id = \
12477 ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
12478 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
12479 ueSetRsp->protocolIEs.list.array[idx]->value.present = \
12480 UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID;
12481 ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
12484 /*DUtoCURRC Information */
12486 ueSetRsp->protocolIEs.list.array[idx]->id = \
12487 ProtocolIE_ID_id_DUtoCURRCInformation;
12488 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
12489 ueSetRsp->protocolIEs.list.array[idx]->value.present =\
12490 UEContextSetupResponseIEs__value_PR_DUtoCURRCInformation;
12491 BuildCellGroupConfigRrc(ueCb, &ueSetRsp->protocolIEs.list.array[idx]->value.choice.DUtoCURRCInformation.cellGroupConfig);
12493 /* Drb Setup List */
12495 ueSetRsp->protocolIEs.list.array[idx]->id = \
12496 ProtocolIE_ID_id_DRBs_Setup_List;
12497 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
12498 ueSetRsp->protocolIEs.list.array[idx]->value.present =\
12499 UEContextSetupResponseIEs__value_PR_DRBs_Setup_List;
12500 ret = fillDrbSetupList(&ueSetRsp->protocolIEs.list.array[idx]->value.choice.DRBs_Setup_List,\
12501 &ueCb->f1UeDb->duUeCfg);
12504 DU_LOG("\nERROR --> F1AP : Failed to fillDrbSetupList in BuildAndSendUeContextSetupRsp()");
12505 freeF1UeDb(ueCb->f1UeDb);
12506 ueCb->f1UeDb = NULLP;
12510 /* Free UeContext Db created during Ue context Req */
12511 freeF1UeDb(ueCb->f1UeDb);
12512 ueCb->f1UeDb = NULLP;
12514 /* TODO: To send Drb list */
12515 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
12517 /* Encode the UE context setup response type as APER */
12518 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
12520 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
12522 /* Encode results */
12523 if(encRetVal.encoded == ENCODE_FAIL)
12525 DU_LOG( "\nERROR --> F1AP : Could not encode UE Context Setup Response structure (at %s)\n",\
12526 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
12532 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UE Context Setup Response\n");
12533 for(int i=0; i< encBufSize; i++)
12535 printf("%x",encBuf[i]);
12540 if(sendF1APMsg() != ROK)
12542 DU_LOG("\nERROR --> F1AP : Sending UE Context Setup Response failed");
12548 FreeUeContextSetupRsp(f1apMsg);
12550 }/* End of BuildAndSendUeContextSetupRsp */
12551 /*******************************************************************
12553 * @brief Build And Send Ue Context Rsp
12557 * Function : BuildAndSendUeCtxtRsp
12559 * Functionality : Build And Send Ue Context Rsp
12562 * @return sucess = ROK
12563 * failure = RFAILED
12565 * ****************************************************************/
12566 uint8_t BuildAndSendUeCtxtRsp(uint8_t cellId, uint8_t ueId)
12568 uint8_t cellIdx = 0, actionType = 0;
12570 GET_CELL_IDX(cellId, cellIdx);
12571 actionType = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].f1UeDb->actionType;
12575 case UE_CTXT_SETUP:
12577 BuildAndSendUeContextSetupRsp(cellId,ueId);
12582 BuildAndSendUeContextModRsp(&duCb.actvCellLst[cellIdx]->ueCb[ueId-1]);
12586 DU_LOG("ERROR --> F1AP: Invalid Action Type %d at BuildAndSendUeCtxtRsp()", actionType);
12593 /*******************************************************************
12595 * @brief deallocating the memory of F1reset msg
12599 * Function : FreeF1ResetReq
12602 * - freeing memory of F1reset request msg
12608 * ****************************************************************/
12609 void FreeF1ResetReq(F1AP_PDU_t *f1apMsg)
12612 Reset_t *f1ResetMsg;
12616 if(f1apMsg->choice.initiatingMessage)
12618 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
12620 if(f1ResetMsg->protocolIEs.list.array)
12622 for(idx=0 ;idx < f1ResetMsg->protocolIEs.list.count ; idx++)
12624 if(f1ResetMsg->protocolIEs.list.array[idx])
12626 DU_FREE(f1ResetMsg->protocolIEs.list.array[idx],sizeof(ResetIEs_t));
12629 DU_FREE(f1ResetMsg->protocolIEs.list.array,f1ResetMsg->protocolIEs.list.size);
12631 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
12633 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
12636 /*******************************************************************
12638 * @brief Build and Send F1reset request
12642 * Function : BuildAndSendF1ResetReq
12645 * - Build and Send F1reset request msg
12648 * @return ROK - success
12649 * RFAILED - failure
12651 * ****************************************************************/
12652 uint8_t BuildAndSendF1ResetReq()
12654 uint8_t elementCnt=0;
12656 uint8_t ret= RFAILED;
12657 Reset_t *f1ResetMsg = NULLP;
12658 F1AP_PDU_t *f1apMsg = NULLP;
12659 asn_enc_rval_t encRetVal;
12660 DU_LOG("\nINFO --> F1AP : Building F1 Reset request \n");
12663 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
12664 if(f1apMsg == NULLP)
12668 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
12669 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
12670 if(f1apMsg->choice.initiatingMessage == NULLP)
12674 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_Reset;
12675 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
12676 f1apMsg->choice.initiatingMessage->value.present = InitiatingMessage__value_PR_Reset;
12678 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
12681 f1ResetMsg->protocolIEs.list.count = elementCnt;
12682 f1ResetMsg->protocolIEs.list.size = elementCnt * sizeof(ResetIEs_t *);
12684 /* Initialize the F1Setup members */
12685 DU_ALLOC(f1ResetMsg->protocolIEs.list.array,f1ResetMsg->protocolIEs.list.size);
12686 if(f1ResetMsg->protocolIEs.list.array == NULLP)
12690 for(idx=0; idx<elementCnt; idx++)
12692 DU_ALLOC(f1ResetMsg->protocolIEs.list.array[idx],sizeof(ResetIEs_t));
12693 if(f1ResetMsg->protocolIEs.list.array[idx] == NULLP)
12701 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_TransactionID;
12702 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_reject;
12703 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_TransactionID;
12704 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.TransactionID = 1;
12708 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_Cause;
12709 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_ignore;
12710 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_Cause;
12711 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.Cause.present = Cause_PR_radioNetwork;
12712 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.Cause.choice.radioNetwork = CauseRadioNetwork_action_desirable_for_radio_reasons;
12716 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_ResetType;
12717 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_reject;
12718 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_ResetType;
12719 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.ResetType.present = ResetType_PR_f1_Interface;
12720 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.ResetType.choice.f1_Interface = ResetAll_reset_all;
12722 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
12724 /* Encode the F1SetupRequest type as APER */
12725 memset(encBuf, 0, ENC_BUF_MAX_LEN);
12727 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
12730 /* Encode results */
12731 if(encRetVal.encoded == ENCODE_FAIL)
12733 DU_LOG("\nERROR --> F1AP : Could not encode F1Reset structure (at %s)\n",\
12734 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
12739 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for F1Reset\n");
12740 for(idx=0; idx< encBufSize; idx++)
12742 printf("%x",encBuf[idx]);
12746 if(sendF1APMsg() != ROK)
12748 DU_LOG("\nERROR --> F1AP : Sending F1 Reset request failed");
12756 FreeF1ResetReq(f1apMsg);
12759 /*******************************************************************
12761 * @brief Build And Send F1ResetAck
12765 * Function : BuildAndSendF1ResetAck
12768 * - Build And Send F1ResetRSP
12770 * @return ROK - success
12771 * RFAILED - failure
12773 * ****************************************************************/
12774 void FreeF1ResetAck(F1AP_PDU_t *f1apMsg)
12777 ResetAcknowledge_t *f1ResetAck;
12781 if(f1apMsg->choice.successfulOutcome)
12783 f1ResetAck= &f1apMsg->choice.successfulOutcome->value.choice.ResetAcknowledge;
12785 if(f1ResetAck->protocolIEs.list.array)
12787 for(idx=0; idx<f1ResetAck->protocolIEs.list.count ; idx++)
12789 if(f1ResetAck->protocolIEs.list.array[idx])
12791 DU_FREE(f1ResetAck->protocolIEs.list.array[idx], sizeof(ResetAcknowledgeIEs_t));
12794 DU_FREE(f1ResetAck->protocolIEs.list.array, f1ResetAck->protocolIEs.list.size );
12796 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
12798 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
12802 /*******************************************************************
12804 * @brief Build And Send F1ResetAck
12808 * Function : BuildAndSendF1ResetAck
12811 * - Build And Send F1ResetRSP
12814 * @return ROK - success
12815 * RFAILED - failure
12817 * ****************************************************************/
12818 uint8_t BuildAndSendF1ResetAck()
12821 uint8_t elementCnt = 0;
12822 uint8_t ret = RFAILED;
12823 F1AP_PDU_t *f1apMsg = NULL;
12824 ResetAcknowledge_t *f1ResetAck = NULLP;
12825 asn_enc_rval_t encRetVal;
12826 DU_LOG("\nINFO --> F1AP : Building F1 Reset Acknowledgment \n");
12829 /* Allocate the memory for F1ResetRequest_t */
12830 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
12831 if(f1apMsg == NULLP)
12833 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed");
12837 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
12839 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
12840 if(f1apMsg->choice.successfulOutcome == NULLP)
12842 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed");
12845 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
12846 f1apMsg->choice.successfulOutcome->value.present = SuccessfulOutcome__value_PR_ResetAcknowledge;
12847 f1ResetAck = &f1apMsg->choice.successfulOutcome->value.choice.ResetAcknowledge;
12851 f1ResetAck->protocolIEs.list.count = elementCnt;
12852 f1ResetAck->protocolIEs.list.size = elementCnt*sizeof(ResetAcknowledgeIEs_t *);
12854 DU_ALLOC(f1ResetAck->protocolIEs.list.array, f1ResetAck->protocolIEs.list.size );
12855 if(f1ResetAck->protocolIEs.list.array == NULLP)
12857 DU_LOG("\nERROR --> F1AP : Memory allocation for F1ResetAckIEs failed");
12861 for(idx=0; idx<elementCnt; idx++)
12863 DU_ALLOC(f1ResetAck->protocolIEs.list.array[idx], sizeof(ResetAcknowledgeIEs_t));
12864 if(f1ResetAck->protocolIEs.list.array[idx] == NULLP)
12871 f1ResetAck->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_TransactionID;
12872 f1ResetAck->protocolIEs.list.array[idx]->criticality = Criticality_reject;
12873 f1ResetAck->protocolIEs.list.array[idx]->value.present = ResetAcknowledgeIEs__value_PR_TransactionID;
12874 f1ResetAck->protocolIEs.list.array[idx]->value.choice.TransactionID = TRANS_ID;
12876 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
12878 /* Encode the F1SetupRequest type as UPER */
12879 memset(encBuf, 0, ENC_BUF_MAX_LEN);
12881 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
12883 /* Check encode results */
12884 if(encRetVal.encoded == ENCODE_FAIL)
12886 DU_LOG("\nERROR --> F1AP : Could not encode F1ResetAck structure (at %s)\n",\
12887 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
12892 DU_LOG("\nDUBUG --> F1AP : Created APER encoded buffer for F1ResetAck\n");
12893 for(int i=0; i< encBufSize; i++)
12895 printf("%x",encBuf[i]);
12899 if(sendF1APMsg() != ROK)
12901 DU_LOG("\nERROR --> F1AP : Sending F1 Reset Acknowledgement failed");
12909 FreeF1ResetAck(f1apMsg);
12912 /******************************************************************
12914 * @brief free F1 reset msg allocated by aper_decoder
12918 * Function : freeAperDecodeF1ResetMsg
12920 * Functionality: free F1 reset msg allocated by aper_decoder
12922 * @params[in] Reset_t *f1ResetMsg
12925 * ****************************************************************/
12927 void freeAperDecodeF1ResetMsg(Reset_t *f1ResetMsg)
12930 if(f1ResetMsg->protocolIEs.list.array)
12932 for(ieIdx=0 ;ieIdx < f1ResetMsg->protocolIEs.list.count ; ieIdx++)
12934 if(f1ResetMsg->protocolIEs.list.array[ieIdx])
12936 free(f1ResetMsg->protocolIEs.list.array[ieIdx]);
12939 free(f1ResetMsg->protocolIEs.list.array);
12943 /******************************************************************
12945 * @brief Processes DL RRC Message Transfer sent by CU
12949 * Function : procF1ResetReq
12951 * Functionality: Processes DL RRC Message Transfer sent by CU
12953 * @params[in] F1AP_PDU_t ASN decoded F1AP message
12954 * @return ROK - success
12955 * RFAILED - failure
12957 * ****************************************************************/
12958 uint8_t procF1ResetReq(F1AP_PDU_t *f1apMsg)
12960 /* we are currently not supporting Ue release. right now we are supporting only init case of fireset */
12963 Reset_t *f1ResetMsg = NULLP;
12965 DU_LOG("\nINFO --> Processing F1 reset request");
12966 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
12968 for(ieIdx=0; ieIdx<f1ResetMsg->protocolIEs.list.count; ieIdx++)
12970 switch(f1ResetMsg->protocolIEs.list.array[ieIdx]->id)
12972 case ProtocolIE_ID_id_TransactionID:
12975 case ProtocolIE_ID_id_Cause:
12978 case ProtocolIE_ID_id_ResetType:
12987 ret = BuildAndSendF1ResetAck();
12988 DU_LOG("\nINFO --> UE release is not supported for now");
12990 freeAperDecodeF1ResetMsg(f1ResetMsg);
12995 /*******************************************************************
12997 * @brief free the RRC delivery report
13001 * Function : freeRrcDeliveryReport
13003 * Functionality: free the RRC delivery report
13006 * @return ROK - success
13007 * RFAILED - failure
13009 * ****************************************************************/
13010 void freeRrcDeliveryReport(F1AP_PDU_t *f1apMsg )
13013 RRCDeliveryReport_t *rrcDeliveryReport= NULLP;
13017 if(f1apMsg->choice.initiatingMessage)
13019 rrcDeliveryReport = &f1apMsg->choice.initiatingMessage->value.choice.RRCDeliveryReport;
13020 if(rrcDeliveryReport->protocolIEs.list.array)
13022 for(idx =0 ;idx <rrcDeliveryReport->protocolIEs.list.count ;
13025 if(rrcDeliveryReport->protocolIEs.list.array[idx])
13027 DU_FREE(rrcDeliveryReport->protocolIEs.list.array[idx],
13028 sizeof(RRCDeliveryReportIEs_t));
13031 DU_FREE(rrcDeliveryReport->protocolIEs.list.array,
13032 rrcDeliveryReport->protocolIEs.list.size);
13034 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
13037 sizeof(F1AP_PDU_t));
13041 /*******************************************************************
13043 * @brief Builds and sends the RRC delivery report
13047 * Function : BuildAndSendRrcDeliveryReport
13049 * Functionality: Builds and sends the RRC delivery report
13053 * @return ROK - success
13054 * RFAILED - failure
13056 * ****************************************************************/
13057 uint8_t BuildAndSendRrcDeliveryReport(uint32_t gnbCuUeF1apId, \
13058 uint32_t gnbDuUeF1apId, RrcDeliveryReport *rrcDelivery)
13060 uint8_t ret = RFAILED;
13063 uint8_t elementCnt = 0;
13064 F1AP_PDU_t *f1apMsg = NULLP;
13065 asn_enc_rval_t encRetVal;
13066 RRCDeliveryReport_t *rrcDeliveryReport= NULLP;
13070 DU_LOG("\nINFO --> F1AP : Building RRC delivery Message Transfer Message\n");
13071 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
13072 if(f1apMsg == NULLP)
13074 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
13077 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
13078 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
13079 if(f1apMsg->choice.initiatingMessage == NULLP)
13081 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
13084 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_RRCDeliveryReport;
13085 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
13086 f1apMsg->choice.initiatingMessage->value.present = InitiatingMessage__value_PR_RRCDeliveryReport;
13088 rrcDeliveryReport = &f1apMsg->choice.initiatingMessage->value.choice.RRCDeliveryReport;
13090 rrcDeliveryReport->protocolIEs.list.count = elementCnt;
13091 rrcDeliveryReport->protocolIEs.list.size = elementCnt * sizeof(RRCDeliveryReportIEs_t *);
13093 /* Initialize the F1Setup members */
13094 DU_ALLOC(rrcDeliveryReport->protocolIEs.list.array, rrcDeliveryReport->protocolIEs.list.size);
13095 if(rrcDeliveryReport->protocolIEs.list.array == NULLP)
13097 DU_LOG(" ERROR --> F1AP : Memory allocation for RRC Delivery failed");
13100 for(idx =0 ;idx <elementCnt; idx++)
13102 DU_ALLOC(rrcDeliveryReport->protocolIEs.list.array[idx], sizeof(RRCDeliveryReportIEs_t));
13103 if(rrcDeliveryReport->protocolIEs.list.array[idx] == NULLP)
13111 /*GNB CU UE F1AP ID*/
13112 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
13113 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
13114 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_GNB_CU_UE_F1AP_ID;
13115 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
13117 /*GNB DU UE F1AP ID*/
13119 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
13120 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
13121 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_GNB_DU_UE_F1AP_ID;
13122 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
13124 /*RRC delivery status*/
13126 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_RRCDeliveryStatus;
13127 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_ignore;
13128 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_RRCDeliveryStatus;
13129 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.RRCDeliveryStatus.delivery_status =\
13130 rrcDelivery->rrcDeliveryStatus.deliveryStatus;
13131 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.RRCDeliveryStatus.triggering_message =\
13132 rrcDelivery->rrcDeliveryStatus.triggeringMessage;
13136 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_SRBID;
13137 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_ignore;
13138 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_SRBID;
13139 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.SRBID = rrcDelivery->srbId;
13141 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
13143 /* Encode the RRC DELIVERY REPORT type as APER */
13144 memset(encBuf, 0, ENC_BUF_MAX_LEN);
13146 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
13149 /* Encode results */
13150 if(encRetVal.encoded == ENCODE_FAIL)
13152 DU_LOG("\nERROR --> F1AP : Could not encode RRC Delivery Msg structure (at %s)\n",\
13153 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
13158 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for RRC Delivery Msg \n");
13159 for(idx=0; idx< encBufSize; idx++)
13161 printf("%x",encBuf[idx]);
13166 if(sendF1APMsg() != ROK)
13168 DU_LOG("\nERROR --> F1AP : Sending RRC delivery msg request failed");
13176 freeRrcDeliveryReport(f1apMsg);
13180 /*******************************************************************
13182 * @brief Processes cells to be activated
13186 * Function : extractCellsToBeActivated
13189 * - Processes cells to be activated list received in F1SetupRsp
13192 * @return ROK - success
13193 * RFAILED - failure
13195 * ****************************************************************/
13197 uint8_t extractCellsToBeActivated(Cells_to_be_Activated_List_t cellsToActivate)
13200 uint16_t idx, nci, pci = 0;
13201 Cells_to_be_Activated_List_Item_t cell;
13203 for(idx=0; idx<cellsToActivate.list.count; idx++)
13206 cell = cellsToActivate.list.array[idx]->value.choice.Cells_to_be_Activated_List_Item;
13207 bitStringToInt(&cell.nRCGI.nRCellIdentity, &nci);
13213 ret = duProcCellsToBeActivated(cell.nRCGI.pLMN_Identity.buf, nci, pci);
13217 /******************************************************************
13219 * @brief Processes F1 Setup Response allocated by aper_decoder
13223 * Function : freeF1SetupRsp
13225 * Functionality: free F1 Setup Response allocated by aper_decoder
13227 * @params[in] F1SetupResponse_t *f1SetRspMsg
13230 * ****************************************************************/
13232 void freeAperDecodeF1SetupRsp(F1SetupResponse_t *f1SetRspMsg)
13236 Cells_to_be_Activated_List_t *cellToActivate =NULLP;
13237 RRC_Version_t *rrcVer =NULLP;
13239 if(f1SetRspMsg->protocolIEs.list.array)
13241 for(ieIdx=0; ieIdx<f1SetRspMsg->protocolIEs.list.count; ieIdx++)
13243 if(f1SetRspMsg->protocolIEs.list.array[ieIdx])
13245 switch(f1SetRspMsg->protocolIEs.list.array[ieIdx]->id)
13247 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
13250 &f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.Cells_to_be_Activated_List;
13251 if(cellToActivate->list.array)
13253 for(arrIdx=0; arrIdx<cellToActivate->list.count ; arrIdx++)
13255 if(cellToActivate->list.array[arrIdx])
13258 if(cellToActivate->list.array[0]->value.choice.Cells_to_be_Activated_List_Item.nRCGI.\
13261 if(cellToActivate->list.array[0]->value.choice.\
13262 Cells_to_be_Activated_List_Item.nRCGI.nRCellIdentity.buf)
13264 free(cellToActivate->list.array[0]->value.choice.\
13265 Cells_to_be_Activated_List_Item.nRCGI.nRCellIdentity.buf);
13268 free(cellToActivate->list.array[0]->value.choice.Cells_to_be_Activated_List_Item.\
13269 nRCGI.pLMN_Identity.buf);
13271 free(cellToActivate->list.array[arrIdx]);
13274 free(cellToActivate->list.array);
13278 case ProtocolIE_ID_id_TransactionID:
13282 case ProtocolIE_ID_id_gNB_CU_Name:
13284 free(f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_Name.buf);
13287 case ProtocolIE_ID_id_GNB_CU_RRC_Version:
13289 rrcVer = &f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version;
13290 if(rrcVer->latest_RRC_Version.buf)
13292 if(rrcVer->iE_Extensions)
13294 if(rrcVer->iE_Extensions->list.array)
13296 if(rrcVer->iE_Extensions->list.array[0])
13298 if(rrcVer->iE_Extensions->list.\
13299 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf)
13301 free(rrcVer->iE_Extensions->list.\
13302 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf);
13304 free(rrcVer->iE_Extensions->list.array[0]);
13306 free(rrcVer->iE_Extensions->list.array);
13308 free(rrcVer->iE_Extensions);
13310 free(rrcVer->latest_RRC_Version.buf);
13317 DU_LOG("\nERROR --> DU_APP : Invalid IE received in F1SetupRsp:%ld",
13318 f1SetRspMsg->protocolIEs.list.array[ieIdx]->id);
13321 free(f1SetRspMsg->protocolIEs.list.array[ieIdx]);
13324 free(f1SetRspMsg->protocolIEs.list.array);
13327 /******************************************************************
13329 * @brief Processes F1 Setup Response sent by CU
13333 * Function : procF1SetupRsp
13335 * Functionality: Processes F1 Setup Response sent by CU
13337 * @params[in] F1AP_PDU_t ASN decoded F1AP message
13338 * @return ROK - success
13339 * RFAILED - failure
13341 * ****************************************************************/
13342 uint8_t procF1SetupRsp(F1AP_PDU_t *f1apMsg, MsgLen recvBufLen, char *recvBuf)
13346 F1SetupResponse_t *f1SetRspMsg = NULLP;
13347 GNB_CU_Name_t *cuName = NULLP;
13348 F1SetupRsp f1SetRspDb;
13349 RRC_Version_t *rrcVer =NULLP;
13351 memset(&f1SetRspDb, 0, sizeof(F1SetupRsp));
13353 DU_LOG("\nINFO --> F1AP : F1 Setup Response received");
13354 f1SetRspMsg = &f1apMsg->choice.successfulOutcome->value.choice.F1SetupResponse;
13356 for(idx=0; idx<f1SetRspMsg->protocolIEs.list.count; idx++)
13358 switch(f1SetRspMsg->protocolIEs.list.array[idx]->id)
13360 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
13362 extractCellsToBeActivated(f1SetRspMsg->protocolIEs.list.array[idx]->\
13363 value.choice.Cells_to_be_Activated_List);
13366 case ProtocolIE_ID_id_TransactionID:
13368 f1SetRspDb.transId = f1SetRspMsg->protocolIEs.list.array[idx]->\
13369 value.choice.TransactionID;
13372 case ProtocolIE_ID_id_gNB_CU_Name:
13374 cuName = &f1SetRspMsg->protocolIEs.list.array[idx]->\
13375 value.choice.GNB_CU_Name;
13376 strcpy(f1SetRspDb.cuName, (const char*)cuName->buf);
13379 case ProtocolIE_ID_id_GNB_CU_RRC_Version:
13381 rrcVer = &f1SetRspMsg->protocolIEs.list.array[idx]->value.choice.RRC_Version;
13382 strcpy(f1SetRspDb.rrcVersion.rrcVer,
13383 (const char*)rrcVer->latest_RRC_Version.buf);
13387 DU_LOG("\nERROR --> DU_APP : Invalid IE received in F1SetupRsp:%ld",
13388 f1SetRspMsg->protocolIEs.list.array[idx]->id);
13390 duProcF1SetupRsp();
13393 freeAperDecodeF1SetupRsp(f1SetRspMsg);
13395 duCb.f1SetupReqAndRspMsg.f1MsgRspBufSize = recvBufLen;
13396 DU_ALLOC(duCb.f1SetupReqAndRspMsg.f1MsgRspBuf, duCb.f1SetupReqAndRspMsg.f1MsgRspBufSize);
13397 if(duCb.f1SetupReqAndRspMsg.f1MsgReqBuf == NULLP)
13399 DU_LOG("\nERROR --> F1AP : Memory allocation failed to store the buf of F1setup response");
13402 memcpy(duCb.f1SetupReqAndRspMsg.f1MsgRspBuf, recvBuf, recvBufLen);
13404 if(BuildAndSendE2SetupReq() != ROK)
13406 DU_LOG("\nERROR --> F1AP : Failed to build and send E2 setup request ");
13411 /*******************************************************************
13413 * @brief free GNB DU config update ack
13417 * Function : freeAperDecodeGnbDuAck
13419 * Functionality: Processes GNB DU config update ack And
13420 * added free part for the memory allocated by aper_decoder
13422 * @params[in] F1AP_PDU_t ASN decoded F1AP message
13423 * @return ROK - success
13424 * RFAILED - failure
13426 * ****************************************************************/
13428 void freeAperDecodeGnbDuAck(GNBDUConfigurationUpdateAcknowledge_t *gnbDuAck)
13432 if(gnbDuAck->protocolIEs.list.array)
13434 for(ieIdx=0; ieIdx < gnbDuAck->protocolIEs.list.count; ieIdx++)
13436 if(gnbDuAck->protocolIEs.list.array[ieIdx])
13438 free(gnbDuAck->protocolIEs.list.array[ieIdx]);
13441 free(gnbDuAck->protocolIEs.list.array);
13445 /*******************************************************************
13447 * @brief Building result of gnb-du config update ack output
13451 * Function : duProcGnbDuCfgUpdAckMsg
13454 * Building output of gnb-du config update ack
13456 * @params[in] transId
13459 * ****************************************************************/
13461 uint8_t duProcGnbDuCfgUpdAckMsg(uint8_t transId)
13463 uint8_t ieIdx=0, arrIdx=0,ret=ROK;
13464 uint8_t ueId =0 , ueIdx =0, totalActiveUe = 0;
13465 uint16_t cellId =0, cellIdx =0, crnti=0;
13466 CmLList *f1apPduNode = NULLP;
13467 ReservedF1apPduInfo *f1apPduInfo =NULLP;
13468 F1AP_PDU_t *f1apMsgPdu = NULLP;
13469 GNBDUConfigurationUpdate_t *gnbDuConfigUpdate = NULLP;
13470 BIT_STRING_t *cellIdentity=NULLP;
13471 struct Served_Cells_To_Delete_ItemIEs *deleteItemIe=NULLP;
13472 Served_Cells_To_Delete_List_t *cellsToDelete=NULLP;
13473 Served_Cells_To_Delete_Item_t *deleteItem=NULLP;
13475 DU_LOG("\nINFO --> DU APP: GNB-DU config update Ack received ");
13476 f1apPduNode = searchFromReservedF1apPduList(transId);
13477 f1apPduInfo = (ReservedF1apPduInfo *)f1apPduNode->node;
13478 f1apMsgPdu = (F1AP_PDU_t *)f1apPduInfo->f1apMsg;
13482 if(f1apMsgPdu->choice.initiatingMessage)
13484 gnbDuConfigUpdate = &f1apMsgPdu->choice.initiatingMessage->value.choice.GNBDUConfigurationUpdate;
13485 for(ieIdx=0; ieIdx < gnbDuConfigUpdate->protocolIEs.list.count; ieIdx++)
13487 switch(gnbDuConfigUpdate->protocolIEs.list.array[ieIdx]->id)
13489 case ProtocolIE_ID_id_Served_Cells_To_Delete_List:
13491 cellsToDelete = &gnbDuConfigUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
13492 Served_Cells_To_Delete_List;
13493 if(cellsToDelete->list.array)
13495 if(cellsToDelete->list.array[arrIdx])
13497 deleteItemIe = (Served_Cells_To_Delete_ItemIEs_t*)cellsToDelete->list.array[arrIdx];
13498 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
13499 if(deleteItem->oldNRCGI.nRCellIdentity.buf)
13501 cellIdentity = &deleteItem->oldNRCGI.nRCellIdentity;
13502 bitStringToInt(cellIdentity, &cellId);
13507 GET_CELL_IDX(cellId, cellIdx);
13508 if(duCb.actvCellLst[cellIdx] != NULLP)
13510 if(duCb.actvCellLst[cellIdx]->numActvUes == 0)
13512 duCb.actvCellLst[cellId-1]->cellStatus = DELETION_IN_PROGRESS;
13513 ret = duSendCellDeletReq(cellId);
13516 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): Failed to send cell delete\
13517 request for cellId[%d]", cellId);
13522 totalActiveUe = duCb.actvCellLst[cellIdx]->numActvUes;
13523 while(totalActiveUe)
13525 if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].ueState != UE_ACTIVE)
13531 crnti = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].crnti;
13532 GET_UE_ID(crnti,ueId);
13533 /* Sending Ue Context release request only for maximum supporting UEs */
13534 ret = BuildAndSendUeContextReleaseReq(cellId, ueId);
13537 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): Failed to build and send UE delete\
13538 request for cellId[%d]", cellId);
13547 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): CellId [%d] not found", cellId);
13560 FreeDUConfigUpdate(f1apMsgPdu);
13561 deleteFromReservedF1apPduList(f1apPduNode);
13565 /*******************************************************************
13567 * @brief Processes GNB DU config update ack
13571 * Function : procF1GNBDUCfgUpdAck
13573 * Functionality: added free part for the memory allocated by aper_decoder
13575 * @params[in] F1AP_PDU_t *f1apMsg
13578 * ****************************************************************/
13579 uint8_t procF1GNBDUCfgUpdAck(F1AP_PDU_t *f1apMsg)
13581 uint8_t ieIdx=0,transId=0;
13582 GNBDUConfigurationUpdateAcknowledge_t *gnbDuAck = NULLP;
13584 DU_LOG("\nINFO --> F1AP : GNB-DU config update acknowledgment");
13585 gnbDuAck = &f1apMsg->choice.successfulOutcome->value.choice.GNBDUConfigurationUpdateAcknowledge;
13587 for(ieIdx=0; ieIdx < gnbDuAck->protocolIEs.list.count; ieIdx++)
13589 switch(gnbDuAck->protocolIEs.list.array[ieIdx]->id)
13591 case ProtocolIE_ID_id_TransactionID:
13593 transId = gnbDuAck->protocolIEs.list.array[ieIdx]->value.choice.TransactionID;
13596 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
13602 DU_LOG("\nERROR --> F1AP: procF1GNBDUCfgUpdAck(): Invalid IE Received: %ld", \
13603 gnbDuAck->protocolIEs.list.array[ieIdx]->id);
13609 duProcGnbDuCfgUpdAckMsg(transId);
13612 /* presently we are not supporting F1 Reset from DU to CU , we are only
13613 * supporting F1 Reset from CU to DU */
13615 if(BuildAndSendF1ResetReq() != ROK)
13621 freeAperDecodeGnbDuAck(gnbDuAck);
13624 /******************************************************************
13626 * @brief free DL RRC Message Transfer allocated by aper_decoder
13630 * Function : freeAperDecodef1DlRrcMsg
13632 * Functionality: free DL RRC Message Transfer allocated by aper_decoder
13634 * @params[in] DLRRCMessageTransfer_t *f1DlRrcMsg
13635 * @return ROK - success
13636 * RFAILED - failure
13638 * ****************************************************************/
13640 void freeAperDecodef1DlRrcMsg(DLRRCMessageTransfer_t *f1DlRrcMsg)
13643 RRCContainer_t *rrcContainer = NULLP;
13645 if(f1DlRrcMsg->protocolIEs.list.array)
13647 for(ieIdx=0; ieIdx<f1DlRrcMsg->protocolIEs.list.count; ieIdx++)
13649 if(f1DlRrcMsg->protocolIEs.list.array[ieIdx])
13651 switch(f1DlRrcMsg->protocolIEs.list.array[ieIdx]->id)
13653 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13655 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13657 case ProtocolIE_ID_id_SRBID:
13659 case ProtocolIE_ID_id_RRCContainer:
13661 rrcContainer =&f1DlRrcMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer;
13662 free(rrcContainer->buf);
13664 case ProtocolIE_ID_id_ExecuteDuplication:
13666 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
13670 free(f1DlRrcMsg->protocolIEs.list.array[ieIdx]);
13673 free(f1DlRrcMsg->protocolIEs.list.array);
13676 /******************************************************************
13678 * @brief Processes DL RRC Message Transfer sent by CU
13682 * Function : procF1DlRrcMsgTrans
13684 * Functionality: Processes DL RRC Message Transfer sent by CU
13686 * @params[in] F1AP_PDU_t ASN decoded F1AP message
13687 * @return ROK - success
13688 * RFAILED - failure
13690 * ****************************************************************/
13691 uint8_t procF1DlRrcMsgTrans(F1AP_PDU_t *f1apMsg)
13694 DLRRCMessageTransfer_t *f1DlRrcMsg = NULLP;
13696 memset(&dlMsg, 0, sizeof(F1DlRrcMsg));
13698 DU_LOG("\nINFO --> DU_APP : DL RRC message transfer Recevied");
13699 f1DlRrcMsg = &f1apMsg->choice.initiatingMessage->value.choice.DLRRCMessageTransfer;
13703 for(idx=0; idx<f1DlRrcMsg->protocolIEs.list.count; idx++)
13705 switch(f1DlRrcMsg->protocolIEs.list.array[idx]->id)
13707 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13709 dlMsg.gnbCuUeF1apId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID;
13712 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13714 dlMsg.gnbDuUeF1apId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID;
13717 case ProtocolIE_ID_id_SRBID:
13719 dlMsg.srbId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.SRBID;
13722 case ProtocolIE_ID_id_ExecuteDuplication:
13723 dlMsg.execDup = true;
13726 case ProtocolIE_ID_id_RRCContainer:
13728 if(f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size > 0)
13730 dlMsg.rrcMsgSize = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size;
13731 DU_ALLOC_SHRABL_BUF(dlMsg.rrcMsgPdu, dlMsg.rrcMsgSize);
13732 if(dlMsg.rrcMsgPdu)
13734 memcpy(dlMsg.rrcMsgPdu, f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.buf,\
13739 DU_LOG("\nERROR --> DU APP : Memory alloc Failed at RRC Container at procF1DlRrcMsgTrans()");
13745 DU_LOG("\nERROR --> DU_APP : RRC Container Size is invalid:%ld",\
13746 f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size);
13751 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
13753 dlMsg.deliveryStatRpt = true;
13757 DU_LOG("\nERROR --> DU_APP : Invalid IE received in DL RRC Msg Transfer:%ld",
13758 f1DlRrcMsg->protocolIEs.list.array[idx]->id);
13762 ret = duProcDlRrcMsg(&dlMsg);
13764 freeAperDecodef1DlRrcMsg(f1DlRrcMsg);
13767 /*******************************************************************
13769 * @brief Builds the DRB to be Setup Mod list
13775 * Functionality: Constructs the DRB to be Setup Mod list
13777 * @params[in] DRBs_SetupMod_List_t *drbSet
13779 * @return ROK - success
13780 * RFAILED - failure
13782 * ****************************************************************/
13783 uint8_t BuildSrbSetupModList(SRBs_SetupMod_List_t *srbList, DuUeCfg *ueCfg)
13785 uint8_t srbIdx = 0;
13786 struct SRBs_SetupMod_ItemIEs *srbItemIe;
13788 srbList->list.count = ueCfg->numRlcLcs;
13789 srbList->list.size = srbList->list.count * sizeof(SRBs_SetupMod_ItemIEs_t *);
13791 DU_ALLOC(srbList->list.array, srbList->list.size);
13792 if(srbList->list.array == NULLP)
13794 DU_LOG("\nERROR --> DU APP : Memory allocation failed in BuildSrbSetupModList");
13798 for(srbIdx = 0; srbIdx < srbList->list.count; srbIdx++)
13800 DU_ALLOC(srbList->list.array[srbIdx], sizeof(SRBs_SetupMod_ItemIEs_t));
13801 if(srbList->list.array[srbIdx] == NULLP)
13803 DU_LOG("\nERROR --> DU APP : Memory allocation failed in BuildSrbSetupModList");
13808 for(srbIdx=0; srbIdx < srbList->list.count; srbIdx++)
13810 srbItemIe = (struct SRBs_SetupMod_ItemIEs *)srbList->list.array[srbIdx];
13811 srbItemIe->id = ProtocolIE_ID_id_SRBs_SetupMod_Item;
13812 srbItemIe->criticality = Criticality_reject;
13813 srbItemIe->value.present = SRBs_SetupMod_ItemIEs__value_PR_SRBs_SetupMod_Item;
13814 srbItemIe->value.choice.SRBs_SetupMod_Item.sRBID = ueCfg->rlcLcCfg[srbIdx].rbId;
13815 srbItemIe->value.choice.SRBs_SetupMod_Item.lCID = ueCfg->rlcLcCfg[srbIdx].lcId;
13820 /*******************************************************************
13822 * @brief Builds the DRB to be Setup Mod list
13828 * Functionality: Constructs the DRB to be Setup Mod list
13830 * @params[in] DRBs_SetupMod_List_t *drbSet
13832 * @return ROK - success
13833 * RFAILED - failure
13835 * ****************************************************************/
13837 uint8_t BuildDrbSetupModList(DRBs_SetupMod_List_t *drbSet , DuUeCfg *ueCfg)
13841 struct DRBs_SetupMod_ItemIEs *drbItemIe;
13843 drbCnt = ueCfg->numDrbSetupMod;
13844 drbSet->list.count = drbCnt;
13845 drbSet->list.size = drbCnt * sizeof(DRBs_SetupMod_ItemIEs_t *);
13846 DU_ALLOC(drbSet->list.array, drbSet->list.size);
13847 if(drbSet->list.array == NULLP)
13849 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDrbToBeSetupModList");
13852 for(arrIdx=0; arrIdx<drbCnt; arrIdx++)
13854 DU_ALLOC(drbSet->list.array[arrIdx], sizeof(DRBs_SetupMod_ItemIEs_t));
13855 if(drbSet->list.array[arrIdx] == NULLP)
13857 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDrbToBeSetupModList");
13861 drbItemIe = (struct DRBs_SetupMod_ItemIEs *)drbSet->list.array[arrIdx];
13862 drbItemIe->id = ProtocolIE_ID_id_DRBs_SetupMod_Item;
13863 drbItemIe->criticality = Criticality_reject;
13864 drbItemIe->value.present = DRBs_SetupMod_ItemIEs__value_PR_DRBs_SetupMod_Item;
13865 drbItemIe->value.choice.DRBs_SetupMod_Item.dRBID = ueCfg->upTnlInfo[arrIdx].drbId;
13866 if(fillDlTnlSetupList(&drbItemIe->value.choice.DRBs_SetupMod_Item.dLUPTNLInformation_ToBeSetup_List,\
13867 &ueCfg->upTnlInfo[arrIdx])!= ROK)
13869 DU_LOG("\nERROR --> F1AP : Failed to fill DlTnl SetupList in BuildDrbToBeSetupModList");
13877 /*******************************************************************
13878 * @brief Free the memory allocated for DRB setup List
13882 * Function : FreeDrbSetupModList
13885 * Free the memory allocated for DRB setup list
13887 * @params[in] DRBs_Setup_List_t *
13890 * ****************************************************************/
13891 void FreeDrbSetupModList(DRBs_SetupMod_List_t *drbSetupList)
13893 uint8_t arrIdx = 0;
13894 DRBs_SetupMod_ItemIEs_t *drbItemIe = NULLP;
13896 for(arrIdx = 0; arrIdx < drbSetupList->list.count; arrIdx++)
13898 drbItemIe = ((DRBs_SetupMod_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
13899 freeDlTnlInfo(&drbItemIe->value.choice.DRBs_SetupMod_Item.dLUPTNLInformation_ToBeSetup_List);
13900 DU_FREE(drbSetupList->list.array[arrIdx], sizeof(DRBs_SetupMod_ItemIEs_t));
13902 DU_FREE(drbSetupList->list.array, drbSetupList->list.size);
13905 /*******************************************************************
13906 * @brief Free the memory allocated for SRB setup List
13910 * Function : FreeSrbSetupModList
13913 * Free the memory allocated for SRB setup list
13915 * @params[in] SRBs_Setup_List_t *
13918 * ****************************************************************/
13919 void FreeSrbSetupModList(SRBs_SetupMod_List_t *srbSetupList)
13921 uint8_t srbIdx = 0;
13923 for(srbIdx = 0; srbIdx < srbSetupList->list.count; srbIdx++)
13924 DU_FREE(srbSetupList->list.array[srbIdx], sizeof(SRBs_SetupMod_ItemIEs_t));
13925 DU_FREE(srbSetupList->list.array, srbSetupList->list.size);
13928 /*******************************************************************
13929 * @brief Free the memory allocated for UE Context Mod Response
13933 * Function : FreeUeContextModResp
13936 * Free the memory allocated for UE Context Mod Response
13938 * @params[in] F1AP_PDU_t *f1apMsg
13941 * ****************************************************************/
13943 void FreeUeContextModResp(F1AP_PDU_t *f1apMsg)
13946 UEContextModificationResponse_t *ueContextModifyRes = NULLP;
13949 if(f1apMsg->choice.successfulOutcome)
13951 ueContextModifyRes =&f1apMsg->choice.successfulOutcome->value.choice.UEContextModificationResponse;
13952 if(ueContextModifyRes->protocolIEs.list.array)
13954 for(ieIdx=0 ; ieIdx<ueContextModifyRes->protocolIEs.list.count; ieIdx++)
13956 if(ueContextModifyRes->protocolIEs.list.array[ieIdx])
13958 switch(ueContextModifyRes->protocolIEs.list.array[ieIdx]->id)
13960 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13962 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13964 case ProtocolIE_ID_id_DRBs_SetupMod_List:
13966 FreeDrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
13967 value.choice.DRBs_SetupMod_List));
13970 case ProtocolIE_ID_id_SRBs_SetupMod_List:
13972 FreeSrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.\
13973 SRBs_SetupMod_List));
13977 DU_FREE(ueContextModifyRes->protocolIEs.list.array[ieIdx], sizeof(UEContextModificationResponse_t));
13981 DU_FREE(ueContextModifyRes->protocolIEs.list.array, ueContextModifyRes->protocolIEs.list.size);
13983 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
13985 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
13989 /*****************************************************************i
13991 * @brief Creating the ue context modifcation response and sending
13995 * Function : BuildAndSendUeContextModRsp
13998 * - Creating the ue context modifcation response
14000 * @params[in] uint8_t cellId,uint8_t ueId
14001 * @return ROK - success
14002 * RFAILED - failure
14004 * ****************************************************************/
14005 uint8_t BuildAndSendUeContextModRsp(DuUeCb *ueCb)
14007 uint8_t ieIdx = 0, tnlIdx = 0, rbIdx = 0;
14008 uint8_t elementCnt = 0;
14009 uint8_t ret = RFAILED;
14010 F1AP_PDU_t *f1apMsg = NULLP;
14011 asn_enc_rval_t encRetVal;
14012 UEContextModificationResponse_t *ueContextModifyRes = NULLP;
14014 DU_LOG("\nINFO --> F1AP : Building UE context modification response\n");
14018 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
14019 if(f1apMsg == NULLP)
14021 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed Ue context modification");
14025 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
14027 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
14028 if(f1apMsg->choice.successfulOutcome == NULLP)
14030 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed Ue context modification");
14033 f1apMsg->choice.successfulOutcome->procedureCode = ProcedureCode_id_UEContextModification;
14034 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
14035 f1apMsg->choice.successfulOutcome->value.present = SuccessfulOutcome__value_PR_UEContextModificationResponse;
14037 ueContextModifyRes =&f1apMsg->choice.successfulOutcome->value.choice.UEContextModificationResponse;
14039 if(ueCb->f1UeDb->actionType == UE_CTXT_MOD)
14041 if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
14043 if(ueCb->f1UeDb->actionType = UE_CTXT_RRC_RECFG_COMPLETE)
14045 ueContextModifyRes->protocolIEs.list.count = elementCnt;
14046 ueContextModifyRes->protocolIEs.list.size = elementCnt*sizeof(UEContextModificationResponse_t*);
14048 /* Initialize the UE context modification members */
14049 DU_ALLOC(ueContextModifyRes->protocolIEs.list.array, ueContextModifyRes->protocolIEs.list.size);
14050 if(ueContextModifyRes->protocolIEs.list.array == NULLP)
14052 DU_LOG("\nERROR --> F1AP : Memory allocation for UE context modifcation Request failed");
14056 for(ieIdx=0 ; ieIdx<elementCnt; ieIdx++)
14058 DU_ALLOC(ueContextModifyRes->protocolIEs.list.array[ieIdx], sizeof(UEContextModificationResponse_t));
14059 if(ueContextModifyRes->protocolIEs.list.array[ieIdx] == NULLP)
14061 DU_LOG("\nERROR --> F1AP : Memory allocation for UE context modifcation Request failed");
14067 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
14068 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
14069 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
14070 UEContextModificationResponseIEs__value_PR_GNB_CU_UE_F1AP_ID;
14071 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID = ueCb->gnbCuUeF1apId;
14074 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
14075 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
14076 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present=\
14077 UEContextModificationResponseIEs__value_PR_GNB_DU_UE_F1AP_ID;
14078 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID = ueCb->gnbDuUeF1apId;
14080 if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
14083 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DUtoCURRCInformation;
14084 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
14085 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present = \
14086 UEContextModificationResponseIEs__value_PR_DUtoCURRCInformation;
14087 BuildCellGroupConfigRrc(ueCb, &ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCInformation.cellGroupConfig);
14090 if((ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY) || (ueCb->f1UeDb->actionType == UE_CTXT_MOD))
14093 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DRBs_SetupMod_List;
14094 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
14095 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
14096 UEContextModificationResponseIEs__value_PR_DRBs_SetupMod_List;
14097 if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
14099 for(tnlIdx = 0; tnlIdx < duCb.numTeId; tnlIdx++)
14101 if(duCb.upTnlCfg[tnlIdx]->ueId == ueCb->gnbDuUeF1apId)
14103 memcpy(&ueCb->f1UeDb->duUeCfg.upTnlInfo[ueCb->f1UeDb->duUeCfg.numDrbSetupMod++], duCb.upTnlCfg[tnlIdx], sizeof(UpTnlCfg));
14107 ret = BuildDrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
14108 value.choice.DRBs_SetupMod_List) , &ueCb->f1UeDb->duUeCfg);
14111 DU_LOG( "\nERROR --> F1AP : Failed to build DRB setupmod List ");
14116 if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
14119 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_SRBs_SetupMod_List;
14120 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
14121 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present = \
14122 UEContextModificationResponseIEs__value_PR_SRBs_SetupMod_List;
14123 for(rbIdx = 0; rbIdx < ueCb->rlcUeCfg.numLcs; rbIdx++)
14125 if(ueCb->rlcUeCfg.rlcLcCfg[rbIdx].rbType == RB_TYPE_SRB)
14127 memcpy(&ueCb->f1UeDb->duUeCfg.rlcLcCfg[ueCb->f1UeDb->duUeCfg.numRlcLcs++], &ueCb->rlcUeCfg.rlcLcCfg[rbIdx],\
14128 sizeof(RlcBearerCfg));
14131 ret = BuildSrbSetupModList(&ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.SRBs_SetupMod_List, \
14132 &ueCb->f1UeDb->duUeCfg);
14135 DU_LOG( "\nERROR --> F1AP : Failed to build SRB setupmod List ");
14140 freeF1UeDb(ueCb->f1UeDb);
14141 ueCb->f1UeDb = NULLP;
14143 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
14145 /* Encode the F1SetupRequest type as APER */
14146 memset(encBuf, 0, ENC_BUF_MAX_LEN);
14148 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,encBuf);
14150 /* Encode results */
14151 if(encRetVal.encoded == ENCODE_FAIL)
14153 DU_LOG( "\nERROR --> F1AP : Could not encode UE Context Setup Request structure (at %s)\n",\
14154 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
14160 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UE Context Modification Response\n");
14161 for(int i=0; i< encBufSize; i++)
14163 printf("%x",encBuf[i]);
14168 if(sendF1APMsg() != ROK)
14170 DU_LOG("\nERROR --> F1AP : Sending UE Context Setup Res Failed");
14176 FreeUeContextModResp(f1apMsg);
14179 /*******************************************************************
14181 * @brief Deallocating the memory allocated by the aper decoder
14186 * Function : freeAperDecodeQosInfo
14188 * Functionality: Deallocating the memory allocated for QOSInfo
14190 * @params[in] QoSFlowLevelQoSParameters_t *drbQos
14194 * ****************************************************************/
14196 void freeAperDecodeQosInfo(QoSFlowLevelQoSParameters_t *drbQos)
14198 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI != NULLP)
14200 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
14202 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
14204 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
14206 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
14208 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI);
14211 /*******************************************************************
14213 * @brief Deallocating the memory allocated by the aper decoder
14214 * for UlTnlInfoforDrb
14218 * Function : freeAperDecodeUlTnlInfoforDrbSetupMod
14220 * Functionality: Deallocating memory allocated for UlTnlInfoforDrb
14222 * @params[in] ULUPTNLInformation_ToBeSetup_List_t *ulInfo
14226 * ****************************************************************/
14227 void freeAperDecodeUlTnlInfoforDrbSetupMod(ULUPTNLInformation_ToBeSetup_List_t *ulInfo)
14231 if(ulInfo->list.array)
14233 for(arrIdx=0; arrIdx<ulInfo->list.count ; arrIdx++)
14235 if(ulInfo->list.array[arrIdx])
14237 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel )
14239 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.buf)
14241 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf)
14243 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->\
14246 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->\
14247 transportLayerAddress.buf);
14249 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel);
14251 free(ulInfo->list.array[arrIdx]);
14254 free(ulInfo->list.array);
14257 /*******************************************************************
14259 * @brief Deallocating the memory allocated by the aper decoder
14260 * for DrbSetupModItem
14264 * Function : freeAperDecodeDrbSetupModItem
14266 * Functionality: Deallocating memory allocated for DrbSetupModItem
14268 * @params[in] DRBs_ToBeSetupMod_Item_t *drbItem
14272 * ****************************************************************/
14274 void freeAperDecodeDrbSetupModItem(DRBs_ToBeSetupMod_Item_t *drbItem)
14277 SNSSAI_t *snssai =NULLP;
14278 Flows_Mapped_To_DRB_List_t *flowMap = NULLP;
14280 drbItem->qoSInformation.present = QoSInformation_PR_choice_extension;
14281 switch(drbItem->qoSInformation.present)
14283 case QoSInformation_PR_NOTHING:
14285 case QoSInformation_PR_eUTRANQoS:
14287 if(drbItem->qoSInformation.choice.eUTRANQoS)
14289 free(drbItem->qoSInformation.choice.eUTRANQoS);
14293 case QoSInformation_PR_choice_extension:
14295 if(drbItem->qoSInformation.choice.choice_extension)
14297 freeAperDecodeQosInfo(&drbItem->qoSInformation.choice.choice_extension->value.choice.\
14298 DRB_Information.dRB_QoS);
14299 snssai = &drbItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI;
14300 if(snssai->sST.buf)
14302 free(snssai->sST.buf);
14306 if(snssai->sD->buf)
14308 free(snssai->sD->buf);
14313 flowMap = &drbItem->qoSInformation.choice.choice_extension->value.choice.\
14314 DRB_Information.flows_Mapped_To_DRB_List;
14315 if(flowMap->list.array)
14317 for(arrIdx=0; arrIdx<flowMap->list.count; arrIdx++)
14319 if(flowMap->list.array[arrIdx] )
14321 freeAperDecodeQosInfo(&flowMap->list.array[arrIdx]->qoSFlowLevelQoSParameters);
14322 free(flowMap->list.array[arrIdx]);
14325 free(flowMap->list.array);
14328 free(drbItem->qoSInformation.choice.choice_extension);
14334 freeAperDecodeUlTnlInfoforDrbSetupMod(&drbItem->uLUPTNLInformation_ToBeSetup_List);
14335 if(drbItem->uLConfiguration)
14337 free(drbItem->uLConfiguration);
14341 /*******************************************************************
14343 * @brief Deallocating the memory allocated by the aper decoder
14344 * for DrbToBeSetupModList
14348 * Function : freeAperDecodeDrbToBeSetupModList
14350 * Functionality: Deallocating memory allocated for DrbToBeSetupModList
14352 * @params[in] DRBs_ToBeSetupMod_List_t *drbSet
14356 * ****************************************************************/
14358 void freeAperDecodeDrbToBeSetupModList(DRBs_ToBeSetupMod_List_t *drbSet)
14361 struct DRBs_ToBeSetupMod_ItemIEs *drbItemIe;
14363 if(drbSet->list.array)
14365 for(arrIdx=0; arrIdx<drbSet->list.count ; arrIdx++)
14367 if(drbSet->list.array[arrIdx] != NULLP)
14371 drbItemIe = (DRBs_ToBeSetupMod_ItemIEs_t *)drbSet->list.array[arrIdx];
14372 freeAperDecodeDrbSetupModItem(&(drbItemIe->value.choice.DRBs_ToBeSetupMod_Item));
14374 free(drbSet->list.array[arrIdx]);
14377 free(drbSet->list.array);
14381 /*******************************************************************
14383 * @brief Deallocating the memory allocated by the aper decoder
14384 * for UeContextModificationReqMsg
14388 * Function : freeAperDecodeUeContextModificationReqMsg
14390 * Functionality: Deallocating memory allocated for
14391 * UeContextModificationReqMsg
14393 * @params[in] UEContextModificationRequest_t *UeContextModifyReq
14397 * ****************************************************************/
14398 void freeAperDecodeUeContextModificationReqMsg(UEContextModificationRequest_t *UeContextModifyReq )
14400 uint8_t arrIdx, ieId;
14402 if(UeContextModifyReq->protocolIEs.list.array)
14404 for( arrIdx = 0 ; arrIdx<UeContextModifyReq->protocolIEs.list.count ; arrIdx++)
14406 if(UeContextModifyReq->protocolIEs.list.array[arrIdx])
14408 ieId = UeContextModifyReq->protocolIEs.list.array[arrIdx]->id;
14411 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
14413 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
14415 case ProtocolIE_ID_id_DRBs_ToBeSetupMod_List:
14417 freeAperDecodeDrbToBeSetupModList(&UeContextModifyReq->protocolIEs.list.array[arrIdx]->\
14418 value.choice.DRBs_ToBeSetupMod_List);
14422 free(UeContextModifyReq->protocolIEs.list.array[arrIdx]);
14425 free(UeContextModifyReq->protocolIEs.list.array);
14428 /*******************************************************************
14430 * @brief processing the F1 UeContextModificationReq
14434 * Function : procF1UeContextModificationReq
14436 * Functionality: processing the F1 UeContextModificationReq
14438 * @params[in] F1AP_PDU_t *f1apMsg
14441 * ****************************************************************/
14442 uint8_t procF1UeContextModificationReq(F1AP_PDU_t *f1apMsg)
14444 UEContextModificationRequest_t *ueContextModifyReq = NULLP;
14445 uint8_t ret = ROK, ieIdx = 0, cellIdx=0, ueIdx=0;
14446 DuUeCb *duUeCb = NULLP;
14447 DRBs_ToBeSetupMod_List_t *drbSetupModCfg;
14448 DRBs_ToBeModified_List_t *drbModifiedCfg;
14449 uint32_t gnbCuUeF1apId, gnbDuUeF1apId;
14451 ueContextModifyReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextModificationRequest;
14452 for(ieIdx=0; (ieIdx < ueContextModifyReq->protocolIEs.list.count && ret == ROK); ieIdx++)
14454 switch(ueContextModifyReq->protocolIEs.list.array[ieIdx]->id)
14456 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
14458 gnbCuUeF1apId = ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID;
14461 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
14463 gnbDuUeF1apId = ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID;
14464 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
14466 if(duCb.actvCellLst[cellIdx])
14468 for(ueIdx = 0; ueIdx < duCb.actvCellLst[cellIdx]->numActvUes; ueIdx++)
14470 if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
14471 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
14473 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
14474 if(duUeCb->f1UeDb == NULLP)
14476 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
14477 duUeCb->f1UeDb->cellIdx = cellIdx;
14484 if(duUeCb == NULLP)
14486 DU_LOG("\nERROR --> DU APP : wrong values of gnbCuUeF1apId and gnbDuUeF1apId ");
14491 case ProtocolIE_ID_id_DRBs_ToBeSetupMod_List:
14492 case ProtocolIE_ID_id_DRBs_ToBeModified_List:
14496 duUeCb->f1UeDb->actionType = UE_CTXT_MOD;
14497 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.present ==\
14498 UEContextModificationRequestIEs__value_PR_DRBs_ToBeSetupMod_List)
14500 drbSetupModCfg = &ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.\
14501 choice.DRBs_ToBeSetupMod_List;
14503 if(extractDrbListToSetupMod(NULL, drbSetupModCfg, NULL, drbSetupModCfg->list.count,\
14504 &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, NULL))
14506 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod() for DrbSetupModList");
14511 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.present == \
14512 UEContextModificationRequestIEs__value_PR_DRBs_ToBeModified_List)
14515 drbModifiedCfg = &ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.\
14516 choice.DRBs_ToBeModified_List;
14517 if(extractDrbListToSetupMod(NULL, NULL, drbModifiedCfg, drbModifiedCfg->list.count,\
14518 &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, &duUeCb->rlcUeCfg))
14520 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod() for DrbModifiedList");
14528 case ProtocolIE_ID_id_GNB_DUConfigurationQuery:
14530 DU_LOG("\nINFO --> DU APP : Received GNB DU Configuration Query in UE Context Modification Request from CU");
14533 duUeCb->f1UeDb->actionType = UE_CTXT_CFG_QUERY;
14538 case ProtocolIE_ID_id_RRCReconfigurationCompleteIndicator:
14540 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.RRCReconfigurationCompleteIndicator == \
14541 RRCReconfigurationCompleteIndicator_true)
14543 duUeCb->f1UeDb->actionType = UE_CTXT_RRC_RECFG_COMPLETE;
14552 ret = duProcUeContextModReq(duUeCb);
14554 freeAperDecodeUeContextModificationReqMsg(ueContextModifyReq);
14558 /*****************************************************************i
14560 * @brief Free memory allocated for UE Context Release Request
14564 * Function : FreeUeContextReleaseReq
14567 * - Free memory allocated for UE Context Release Request
14569 * @params[in] F1AP_PDU_t *f1apMsg
14572 * *************************************************************/
14573 void FreeUeContextReleaseReq(F1AP_PDU_t *f1apMsg)
14576 UEContextReleaseRequest_t *ueReleaseReq = NULLP;
14580 if(f1apMsg->choice.initiatingMessage)
14582 ueReleaseReq =&f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseRequest;
14583 if(ueReleaseReq->protocolIEs.list.array)
14585 for(ieIdx=0 ; ieIdx<ueReleaseReq->protocolIEs.list.count; ieIdx++)
14587 DU_FREE(ueReleaseReq->protocolIEs.list.array[ieIdx], sizeof(UEContextReleaseRequest_t));
14589 DU_FREE(ueReleaseReq->protocolIEs.list.array, ueReleaseReq->protocolIEs.list.size);
14591 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
14593 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
14597 /*****************************************************************i
14599 * @brief Build and Send UE Context Release Request
14603 * Function : BuildAndSendUeContextReleaseReq
14606 * - Build and Send UE Context Release Request
14609 * @return ROK - success
14610 * RFAILED - failure
14612 * *************************************************************/
14613 uint8_t BuildAndSendUeContextReleaseReq(uint16_t cellId, uint8_t ueId)
14615 bool memAllocFail = false;
14617 uint8_t ret = RFAILED;
14618 uint16_t cellIdx =0;
14619 uint16_t crnti = 0;
14620 uint8_t elementCnt = 0;
14621 uint32_t gnbCuUeF1apId =0; /* gNB-CU UE F1AP Id */
14622 uint32_t gnbDuUeF1apId =0; /* gNB-DU UE F1AP Id */
14623 asn_enc_rval_t encRetVal;
14624 F1AP_PDU_t *f1apMsg = NULLP;
14625 UEContextReleaseRequest_t *ueReleaseReq = NULLP;
14627 DU_LOG("\nINFO --> Building the UE Context Release Request");
14630 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
14631 if(f1apMsg == NULLP)
14633 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for f1apMsg");
14637 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
14638 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
14639 if(f1apMsg->choice.initiatingMessage == NULLP)
14641 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for\
14642 initiatingMessage");
14645 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_UEContextReleaseRequest;
14646 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
14647 f1apMsg->choice.initiatingMessage->value.present = \
14648 InitiatingMessage__value_PR_UEContextReleaseRequest;
14650 ueReleaseReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseRequest;
14654 ueReleaseReq->protocolIEs.list.count = elementCnt;
14655 ueReleaseReq->protocolIEs.list.size = elementCnt * sizeof(UEContextReleaseRequest_t *);
14657 /* Initialize the F1Setup members */
14658 DU_ALLOC(ueReleaseReq->protocolIEs.list.array,ueReleaseReq->protocolIEs.list.size);
14659 if(ueReleaseReq->protocolIEs.list.array == NULLP)
14661 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for IE array");
14664 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
14666 DU_ALLOC(ueReleaseReq->protocolIEs.list.array[ieIdx],\
14667 sizeof(UEContextReleaseRequest_t));
14668 if(ueReleaseReq->protocolIEs.list.array[ieIdx] == NULLP)
14670 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for IE elements");
14671 memAllocFail = true;
14675 if(memAllocFail == true)
14678 /* Fetching Ue Cb Info*/
14679 GET_CELL_IDX(cellId, cellIdx);
14680 if(duCb.actvCellLst[cellIdx] == NULLP)
14682 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): CellId[%d] does not exist", cellId);
14687 GET_CRNTI(crnti, ueId);
14688 if(duCb.actvCellLst[cellIdx]->ueCb[ueId-1].crnti != crnti)
14690 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): crnti[%d] does not exist", crnti);
14693 gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbDuUeF1apId;
14694 gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbCuUeF1apId;
14698 ueReleaseReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
14699 ueReleaseReq->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
14700 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.present = \
14701 UEContextReleaseRequestIEs__value_PR_GNB_CU_UE_F1AP_ID;
14702 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID =gnbCuUeF1apId;
14705 ueReleaseReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
14706 ueReleaseReq->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
14707 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.present =\
14708 UEContextReleaseRequestIEs__value_PR_GNB_DU_UE_F1AP_ID;
14709 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID =gnbDuUeF1apId;
14711 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
14713 /* Encode the F1SetupRequest type as APER */
14714 memset(encBuf, 0, ENC_BUF_MAX_LEN);
14716 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
14717 /* Encode results */
14718 if(encRetVal.encoded == ENCODE_FAIL)
14720 DU_LOG("\nERROR --> F1AP : Could not encode UEContextReleaseRequest structure (at %s)\n",\
14721 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
14726 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UEContextReleaseRequest\n");
14727 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
14729 printf("%x",encBuf[ieIdx]);
14734 if(sendF1APMsg() != ROK)
14736 DU_LOG("\nERROR --> F1AP : Sending UE Context Release Request failed");
14743 FreeUeContextReleaseReq(f1apMsg);
14746 /*****************************************************************i
14748 * @brief Free memory allocated for UE Context Release Complete
14752 * Function : FreeUeContextReleaseComplete
14755 * - Free memory allocated for UE Context Release Complete
14757 * @params[in] F1AP_PDU_t *f1apMsg
14760 * *************************************************************/
14761 void FreeUeContextReleaseComplete(F1AP_PDU_t *f1apMsg)
14764 UEContextReleaseComplete_t *ueReleaseComplete = NULLP;
14768 if(f1apMsg->choice.successfulOutcome)
14770 ueReleaseComplete =&f1apMsg->choice.successfulOutcome->value.choice.UEContextReleaseComplete;
14771 if(ueReleaseComplete->protocolIEs.list.array)
14773 for(ieIdx=0 ; ieIdx<ueReleaseComplete->protocolIEs.list.count; ieIdx++)
14775 DU_FREE(ueReleaseComplete->protocolIEs.list.array[ieIdx], sizeof(UEContextReleaseComplete_t));
14777 DU_FREE(ueReleaseComplete->protocolIEs.list.array, ueReleaseComplete->protocolIEs.list.size);
14779 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
14781 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
14785 /*****************************************************************i
14787 * @brief Build and Send UE Context Release Complete
14791 * Function : BuildAndSendUeContextReleaseComplete
14794 * - Build and Send UE Context Release Complete
14796 * @params[in] cellId, gnbCuUeF1apId, gnbDuUeF1apId
14797 * @return ROK - success
14798 * RFAILED - failure
14800 * *************************************************************/
14801 uint8_t BuildAndSendUeContextReleaseComplete(uint16_t cellId, uint32_t gnbCuUeF1apId, uint32_t gnbDuUeF1apId)
14803 bool memAllocFail = false;
14804 uint8_t ieIdx =0, ret = RFAILED, elementCnt = 0;
14805 asn_enc_rval_t encRetVal;
14806 F1AP_PDU_t *f1apMsg = NULLP;
14807 UEContextReleaseComplete_t *ueReleaseComplete = NULLP;
14809 DU_LOG("\nINFO --> Building the UE Context Release Complete");
14812 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
14813 if(f1apMsg == NULLP)
14815 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for f1apMsg");
14819 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
14820 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
14821 if(f1apMsg->choice.successfulOutcome == NULLP)
14823 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for\
14824 successfulOutcome");
14827 f1apMsg->choice.successfulOutcome->procedureCode = ProcedureCode_id_UEContextRelease;
14828 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
14829 f1apMsg->choice.successfulOutcome->value.present = \
14830 SuccessfulOutcome__value_PR_UEContextReleaseComplete;
14832 ueReleaseComplete = &f1apMsg->choice.successfulOutcome->value.choice.UEContextReleaseComplete;
14835 ueReleaseComplete->protocolIEs.list.count = elementCnt;
14836 ueReleaseComplete->protocolIEs.list.size = elementCnt * sizeof(UEContextReleaseComplete_t *);
14838 /* Initialize the UE Release Complete members */
14839 DU_ALLOC(ueReleaseComplete->protocolIEs.list.array,ueReleaseComplete->protocolIEs.list.size);
14840 if(ueReleaseComplete->protocolIEs.list.array == NULLP)
14842 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for IE array");
14845 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
14847 DU_ALLOC(ueReleaseComplete->protocolIEs.list.array[ieIdx],\
14848 sizeof(UEContextReleaseComplete_t));
14849 if(ueReleaseComplete->protocolIEs.list.array[ieIdx] == NULLP)
14851 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for IE\
14853 memAllocFail = true;
14857 if(memAllocFail == true)
14862 ueReleaseComplete->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
14863 ueReleaseComplete->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
14864 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.present = \
14865 UEContextReleaseCompleteIEs__value_PR_GNB_CU_UE_F1AP_ID;
14866 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID =gnbCuUeF1apId;
14869 ueReleaseComplete->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
14870 ueReleaseComplete->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
14871 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.present =\
14872 UEContextReleaseCompleteIEs__value_PR_GNB_DU_UE_F1AP_ID;
14873 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID =gnbDuUeF1apId;
14875 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
14877 /* Encode the F1SetupComplete type as APER */
14878 memset(encBuf, 0, ENC_BUF_MAX_LEN);
14880 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
14881 /* Encode results */
14882 if(encRetVal.encoded == ENCODE_FAIL)
14884 DU_LOG("\nERROR --> F1AP : Could not encode UEContextReleaseComplete structure (at %s)\n",\
14885 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
14890 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UEContextReleaseComplete\n");
14891 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
14893 printf("%x",encBuf[ieIdx]);
14898 if(sendF1APMsg() != ROK)
14900 DU_LOG("\nERROR --> F1AP : Sending UE Context Release Complete failed");
14907 if(ret == ROK && duCb.actvCellLst[cellId-1] && (duCb.actvCellLst[cellId-1]->numActvUes == 0))
14909 duCb.actvCellLst[cellId-1]->cellStatus = DELETION_IN_PROGRESS;
14910 ret = duSendCellDeletReq(cellId);
14913 DU_LOG("\nERROR --> F1AP: BuildAndSendUeContextReleaseComplete(): Failed to process cell\
14914 Delete req for CellId");
14917 FreeUeContextReleaseComplete(f1apMsg);
14922 /*******************************************************************
14924 * @brief added free part for the memory allocated by aper_decoder
14928 * Function : freeAperDecodeUeContextReleaseCommand
14930 * Functionality: added free part for the memory allocated by aper_decoder
14932 * @params[in] F1AP_PDU_t *f1apMsg
14935 * ****************************************************************/
14936 void freeAperDecodeUeContextReleaseCommand(F1AP_PDU_t *f1apMsg)
14939 UEContextReleaseCommand_t *ueContextReleaseCommand = NULLP;
14941 ueContextReleaseCommand = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseCommand;
14943 if(ueContextReleaseCommand->protocolIEs.list.array)
14945 for(ieIdx=0; ieIdx < ueContextReleaseCommand->protocolIEs.list.count; ieIdx++)
14947 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx])
14949 switch(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id)
14951 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
14953 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
14955 case ProtocolIE_ID_id_Cause:
14957 case ProtocolIE_ID_id_RRCContainer:
14959 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
14961 free(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf);
14966 DU_LOG("\nERROR --> F1AP: freeAperDecodeUeContextReleaseCommand():Invalid IE Received: %ld"\
14967 ,ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id);
14971 free(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]);
14973 free(ueContextReleaseCommand->protocolIEs.list.array);
14976 /*******************************************************************
14978 * @brief processing of UE Context Release Command
14982 * Function : procF1UeContextReleaseCommand
14984 * Functionality: processing of UE Context Release Command
14986 * @params[in] F1AP_PDU_t *f1apMsg
14989 * ****************************************************************/
14990 uint8_t procF1UeContextReleaseCommand(F1AP_PDU_t *f1apMsg)
14992 uint8_t ieIdx=0, ret=ROK, ueIdx=0;
14993 uint16_t cellIdx =0, cellId = 0;
14994 bool ueIdxFound = false;
14995 uint32_t gnbCuUeF1apId=0, gnbDuUeF1apId=0;
14996 DuUeCb *duUeCb = NULLP;
14997 UEContextReleaseCommand_t *ueContextReleaseCommand = NULLP;
14999 ueContextReleaseCommand = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseCommand;
15001 if(ueContextReleaseCommand->protocolIEs.list.array)
15003 for(ieIdx=0; ieIdx < ueContextReleaseCommand->protocolIEs.list.count; ieIdx++)
15005 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx])
15007 switch(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id)
15009 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
15011 gnbCuUeF1apId= ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
15012 value.choice.GNB_CU_UE_F1AP_ID;
15016 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
15018 gnbDuUeF1apId = ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
15019 value.choice.GNB_DU_UE_F1AP_ID;
15023 case ProtocolIE_ID_id_Cause:
15025 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
15027 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
15029 if(duCb.actvCellLst[cellIdx] && (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
15030 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
15032 cellId = duCb.actvCellLst[cellIdx]->cellId;
15033 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
15038 if(ueIdxFound == true)
15046 DU_LOG("\nERROR --> F1AP: procF1UeContextReleaseCommand(): Ue Information is not available");
15052 case ProtocolIE_ID_id_RRCContainer:
15054 if(ueIdxFound == true)
15056 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
15059 memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
15060 duUeCb->f1UeDb->actionType = UE_CTXT_RELEASE;
15061 duUeCb->f1UeDb->cellIdx = cellIdx;
15062 /* Filling Dl RRC Msg Info */
15063 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
15064 if(!duUeCb->f1UeDb->dlRrcMsg)
15066 DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
15067 Memory allocation failed ");
15072 duUeCb->f1UeDb->dlRrcMsgPres = true;
15073 memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
15074 ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
15075 &ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
15076 value.choice.RRCContainer);
15082 DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
15083 Memory allocation failed ");
15091 DU_LOG("\nERROR --> F1AP: freeAperDecodeUeContextReleaseCommand():Invalid IE Received: %ld"\
15092 ,ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id);
15100 duProcUeContextReleaseCommand(cellId, duUeCb);
15102 freeAperDecodeUeContextReleaseCommand(f1apMsg);
15105 /**************************************************************
15107 * @brief Handles received F1AP message and sends back response
15111 * Function : F1APMsgHdlr
15114 * - Decodes received F1AP control message
15115 * - Prepares response message, encodes and sends to SCTP
15118 * @return ROK - success
15119 * RFAILED - failure
15121 * ****************************************************************/
15122 void F1APMsgHdlr(Buffer *mBuf)
15125 char *recvBuf =NULLP;
15127 MsgLen recvBufLen =0;
15128 F1AP_PDU_t *f1apMsg =NULLP;
15129 asn_dec_rval_t rval; /* Decoder return value */
15130 F1AP_PDU_t f1apasnmsg ;
15131 DU_LOG("\nINFO --> F1AP : Received F1AP message buffer");
15132 ODU_PRINT_MSG(mBuf, 0,0);
15134 /* Copy mBuf into char array to decode it */
15135 ODU_GET_MSG_LEN(mBuf, &recvBufLen);
15136 DU_ALLOC(recvBuf, (Size)recvBufLen);
15138 if(recvBuf == NULLP)
15140 DU_LOG("\nERROR --> F1AP : Memory allocation failed");
15143 if(ODU_COPY_MSG_TO_FIX_BUF(mBuf, 0, recvBufLen, (Data *)recvBuf, ©Cnt) != ROK)
15145 DU_LOG("\nERROR --> F1AP : Failed while copying %d", copyCnt);
15149 printf("\nDEBUG --> F1AP : Received flat buffer to be decoded : ");
15150 for(i=0; i< recvBufLen; i++)
15152 printf("%x",recvBuf[i]);
15155 /* Decoding flat buffer into F1AP messsage */
15156 f1apMsg = &f1apasnmsg;
15157 memset(f1apMsg, 0, sizeof(F1AP_PDU_t));
15159 rval = aper_decode(0, &asn_DEF_F1AP_PDU, (void **)&f1apMsg, recvBuf, recvBufLen, 0, 0);
15161 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
15163 DU_LOG("\nERROR --> F1AP : ASN decode failed");
15167 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
15169 switch(f1apMsg->present)
15171 case F1AP_PDU_PR_successfulOutcome:
15173 switch(f1apMsg->choice.successfulOutcome->value.present)
15175 case SuccessfulOutcome__value_PR_ResetAcknowledge:
15177 DU_LOG("\nINFO --> F1AP : F1ResetAcknowledge is received successfully ");
15180 case SuccessfulOutcome__value_PR_F1SetupResponse:
15182 #ifndef ODU_TEST_STUB
15183 procF1SetupRsp(f1apMsg, recvBufLen, recvBuf);
15188 case SuccessfulOutcome__value_PR_GNBDUConfigurationUpdateAcknowledge:
15190 procF1GNBDUCfgUpdAck(f1apMsg);
15196 DU_LOG("\nERROR --> F1AP : Invalid type of SuccessfulOutcome__value_PR_ResetAcknowledge [%d]",\
15197 f1apMsg->choice.successfulOutcome->value.present);
15200 }/* End of switch(successfulOutcome) */
15201 free(f1apMsg->choice.successfulOutcome);
15204 case F1AP_PDU_PR_initiatingMessage:
15206 switch(f1apMsg->choice.initiatingMessage->value.present)
15208 case InitiatingMessage__value_PR_Reset:
15210 procF1ResetReq(f1apMsg);
15213 case InitiatingMessage__value_PR_DLRRCMessageTransfer:
15215 procF1DlRrcMsgTrans(f1apMsg);
15218 case InitiatingMessage__value_PR_UEContextSetupRequest:
15220 procF1UeContextSetupReq(f1apMsg);
15223 case InitiatingMessage__value_PR_UEContextModificationRequest:
15225 procF1UeContextModificationReq(f1apMsg);
15228 case InitiatingMessage__value_PR_UEContextReleaseCommand:
15230 procF1UeContextReleaseCommand(f1apMsg);
15235 DU_LOG("\nERROR --> F1AP : Invalid type of F1AP_PDU_PR_initiatingMessage [%d]",
15236 f1apMsg->choice.initiatingMessage->value.present);
15239 }/* End of switch(initiatingMessage) */
15240 free(f1apMsg->choice.initiatingMessage);
15246 DU_LOG("\nERROR --> F1AP : Invalid type of f1apMsg->present [%d]",f1apMsg->present);
15251 }/* End of switch(f1apMsg->present) */
15253 DU_FREE(recvBuf, (Size)recvBufLen);
15254 } /* End of F1APMsgHdlr */
15256 /**********************************************************************
15258 **********************************************************************/