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"
32 #include "InitiatingMessage.h"
33 #include "SuccessfulOutcome.h"
34 #include "du_app_mac_inf.h"
36 #include "du_app_rlc_inf.h"
37 #include "du_e2ap_mgr.h"
38 #include "du_e2ap_msg_hdl.h"
39 #include "du_mgr_main.h"
42 #include "du_ue_mgr.h"
44 #include "NRFreqInfo.h"
47 #include "NR-Mode-Info.h"
48 #include "ServedPLMNs-List.h"
49 #include "GNB-DU-Served-Cells-List.h"
50 #include "Served-Cell-Information.h"
51 #include "ProtocolExtensionContainer.h"
52 #include "RRC-Version.h"
54 #include "FreqBandNrItem.h"
55 #include "ServedPLMNs-Item.h"
56 #include "GNB-DU-Served-Cells-Item.h"
57 #include "SliceSupportItem.h"
58 #include "FeatureSetUplinkPerCC.h"
59 #include "SliceSupportItem.h"
60 #include "Served-Cells-To-Modify-Item.h"
61 #include "Served-Cells-To-Delete-List.h"
62 #include "Served-Cells-To-Delete-Item.h"
63 #include "QoSInformation.h"
64 #include "ULUPTNLInformation-ToBeSetup-List.h"
65 #include "DRB-Information.h"
66 #include "DRBs-ToBeSetup-Item.h"
67 #include "DRBs-ToBeSetupMod-Item.h"
68 #include "DRBs-ToBeModified-Item.h"
69 #include "CUtoDURRCInformation.h"
70 #include "SCell-ToBeSetup-List.h"
71 #include "SRBs-ToBeSetup-List.h"
72 #include "DRBs-ToBeSetup-List.h"
73 #include "SRBs-ToBeSetup-Item.h"
74 #include "DRBs-ToBeModified-List.h"
75 #include "RRCContainer.h"
76 #include "UE-CapabilityRAT-ContainerList.h"
77 #include "DRBs-Setup-List.h"
78 #include "CellGroupConfig.h"
80 #include "ResetType.h"
81 #include "Cells-to-be-Activated-List.h"
82 #include "GNB-CU-Name.h"
83 #include "SRBs-SetupMod-List.h"
84 #include "DRBs-SetupMod-List.h"
85 #include "DRBs-ToBeSetupMod-List.h"
86 #include "PagingCell-Item.h"
87 #include "PagingCell-list.h"
88 #include "QoS-Characteristics.h"
89 #include "ULUPTNLInformation-ToBeSetup-Item.h"
90 #include "Flows-Mapped-To-DRB-Item.h"
91 #include "NonDynamic5QIDescriptor.h"
92 #include "Dynamic5QIDescriptor.h"
93 #include "FeatureSetDownlinkPerCC.h"
94 #include "FeatureSets.h"
95 #include "UE-NR-Capability.h"
96 #include "UE-CapabilityRAT-Container.h"
97 #include "UE-CapabilityRAT-ContainerListRRC.h"
98 #include "GNB-DU-System-Information.h"
99 #include "CellGroupConfigRrc.h"
100 #include "MAC-CellGroupConfig.h"
101 #include "SchedulingRequestConfig.h"
102 #include "SchedulingRequestToAddMod.h"
103 #include "BSR-Config.h"
104 #include "TAG-Config.h"
106 #include "PHR-Config.h"
107 #include "RLC-Config.h"
108 #include "UL-AM-RLC.h"
109 #include "DL-AM-RLC.h"
110 #include "LogicalChannelConfig.h"
111 #include "RLC-BearerConfig.h"
112 #include "PhysicalCellGroupConfig.h"
113 #include "SpCellConfig.h"
114 #include "TDD-UL-DL-ConfigDedicated.h"
115 #include "ServingCellConfig.h"
116 #include "ControlResourceSet.h"
117 #include "SearchSpace.h"
118 #include "PDCCH-Config.h"
119 #include "PDSCH-TimeDomainResourceAllocation.h"
120 #include "PDSCH-TimeDomainResourceAllocationList.h"
121 #include "PDSCH-CodeBlockGroupTransmission.h"
122 #include "PDSCH-ServingCellConfig.h"
123 #include "DMRS-DownlinkConfig.h"
124 #include "PDSCH-Config.h"
125 #include "BWP-DownlinkDedicated.h"
126 #include "BWP-Downlink.h"
127 #include "PUSCH-TimeDomainResourceAllocation.h"
128 #include "PUSCH-TimeDomainResourceAllocationList.h"
129 #include "DMRS-UplinkConfig.h"
130 #include "PUSCH-Config.h"
131 #include "SRS-ResourceId.h"
132 #include "SRS-Resource.h"
133 #include "SRS-ResourceSet.h"
134 #include "SRS-Config.h"
135 #include "BWP-UplinkDedicated.h"
136 #include "PUSCH-ServingCellConfig.h"
137 #include "UplinkConfig.h"
138 #include "DUtoCURRCContainer.h"
139 #include "GBR-QoSFlowInformation.h"
140 #include "QoSFlowLevelQoSParameters.h"
141 #include "PUCCH-Config.h"
142 #include "PUCCH-ResourceSet.h"
143 #include "PUCCH-Resource.h"
144 #include "PUCCH-PowerControl.h"
145 #include "P0-PUCCH.h"
146 #include "PUCCH-PathlossReferenceRS.h"
147 #include "PUCCH-format0.h"
148 #include "PUCCH-format1.h"
149 #include "PUCCH-format2.h"
150 #include "PUCCH-format3.h"
151 #include "PUCCH-format4.h"
152 #include "PUCCH-FormatConfig.h"
153 #include "SchedulingRequestResourceConfig.h"
154 #include<ProtocolIE-Field.h>
155 #include "ProtocolExtensionField.h"
156 #include "odu_common_codec.h"
158 #include "du_cell_mgr.h"
159 #include "du_f1ap_msg_hdl.h"
160 #include "DRBs-Setup-Item.h"
161 #include "DLUPTNLInformation-ToBeSetup-List.h"
162 #include "DLUPTNLInformation-ToBeSetup-Item.h"
163 #include "UPTransportLayerInformation.h"
164 #include "GTPTunnel.h"
165 #include "SupportedSULFreqBandItem.h"
166 #include "du_f1ap_conversions.h"
167 #include "CNUEPagingIdentity.h"
168 #include "PCCH-Config.h"
169 #include "SCS-SpecificCarrier.h"
170 #include "FrequencyInfoDL.h"
171 #include "DownlinkConfigCommon.h"
172 #include "FrequencyInfoUL.h"
173 #include "UplinkConfigCommon.h"
174 #include "TDD-UL-DL-ConfigCommon.h"
175 #include "RACH-ConfigDedicated.h"
176 #include "CFRA-SSB-Resource.h"
177 #include "BWP-UplinkCommon.h"
178 #include "ReconfigurationWithSync.h"
179 #include "BCCH-DL-SCH-Message.h"
180 #include "du_sys_info_hdl.h"
181 #include "DRX-ConfigRrc.h"
182 #include "MeasurementTimingConfigurationRrc.h"
183 #include "MeasurementTimingConfigurationRrc-IEs.h"
184 #include "MeasTimingList.h"
185 #include "MeasTiming.h"
186 #include "Cells-Status-List.h"
187 #include "Cells-Status-Item.h"
190 #include "CmInterface.h"
191 extern StartupConfig g_cfg;
194 extern DuCfgParams duCfgParam;
196 /******************************************************************
198 * @brief Function to fetch lcId based on DRB Id
202 * Function : fetchLcId
206 * Functionality: Function to fetch lcId based on DRB Id
208 * Returns: lcId - SUCCESS
210 *****************************************************************/
212 uint8_t fetchLcId(uint8_t drbId)
214 uint8_t cellIdx = 0, ueIdx = 0, lcIdx = 0, numLcs = 0, lcId = 0;
216 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
218 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
220 if(duCb.actvCellLst[cellIdx] != NULLP)
222 numLcs = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].duRlcUeCfg.numLcs;
223 for(lcIdx = 0; lcIdx < numLcs; lcIdx++)
225 if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.rbId == drbId && \
226 duCb.actvCellLst[cellIdx]->ueCb[ueIdx].duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.rbType == RB_TYPE_DRB)
228 lcId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.lcId;
235 DU_LOG("\nERROR --> DU_APP: fetchLcId() failed for drbId %d", drbId);
239 /*******************************************************************
241 * @brief Adding F1AP pdu to reserved pdu list
245 * Function : addToReservedF1apPduList
247 * Functionality: Adding F1AP pdu to reserved pdu list.
248 * These pdu are awaiting aknowledgment from CU
250 * @params[in] uint8_t transId, F1AP_PDU_t *f1apMsg
252 * @return ROK - success
255 * ****************************************************************/
256 void addToReservedF1apPduList(uint8_t transId, F1AP_PDU_t *f1apPdu)
258 CmLList *node = NULLP;
259 ReservedF1apPduInfo *pduInfo = NULLP;
260 DU_ALLOC(pduInfo, sizeof(ReservedF1apPduInfo));
263 DU_ALLOC(node, sizeof(CmLList));
266 pduInfo->transId = transId;
267 pduInfo->f1apMsg = (void*) f1apPdu;
269 node->node = (PTR)pduInfo;
270 cmLListAdd2Tail(&duCb.reservedF1apPduList, node);
275 /*******************************************************************
277 * @brief searching for F1AP pdu from ReservedF1apPduList
281 * Function : searchFromReservedF1apPduList
283 * Functionality: searching for F1AP pdu information
285 * @params[in] uint8_t transId
287 * @return pointer to F1AP_PDU_t
289 * ****************************************************************/
291 CmLList *searchFromReservedF1apPduList(uint8_t transId)
294 ReservedF1apPduInfo *f1apPdu;
295 if(duCb.reservedF1apPduList.count)
297 CM_LLIST_FIRST_NODE(&duCb.reservedF1apPduList, node);
300 f1apPdu = (ReservedF1apPduInfo*)node->node;
301 if(f1apPdu->transId == transId)
311 /*******************************************************************
313 * @brief deleting F1AP pdu information from ReservedF1apPduList
317 * Function : deleteFromReservedF1apPduList
319 * Functionality: deleting pdu information from ReservedF1apPduList
321 * @params[in] CmLList *node
325 * ****************************************************************/
327 void deleteFromReservedF1apPduList(CmLList *node)
329 ReservedF1apPduInfo *f1apPdu;
333 f1apPdu = (ReservedF1apPduInfo *)node->node;
334 cmLListDelFrm(&duCb.reservedF1apPduList, node);
335 DU_FREE(f1apPdu, sizeof(ReservedF1apPduInfo));
336 DU_FREE(node, sizeof(CmLList));
341 /*******************************************************************
343 * @brief Builds Uplink Info for NR
347 * Function : BuildULNRInfo
349 * Functionality: Building NR Uplink Info
351 * @params[in] NRFreqInfo_t *ulnrfreq
352 * @return ROK - success
355 * ****************************************************************/
356 uint8_t BuildULNRInfo(NRFreqInfo_t *ulnrfreq)
359 ulnrfreq->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.\
360 fdd.ulNrFreqInfo.nrArfcn;
361 ulnrfreq->freqBandListNr.list.count = 1;
362 ulnrfreq->freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
363 DU_ALLOC(ulnrfreq->freqBandListNr.list.array,ulnrfreq->freqBandListNr.list.size);
364 if(ulnrfreq->freqBandListNr.list.array == NULLP)
368 for(idx=0;idx<ulnrfreq->freqBandListNr.list.count;idx++)
370 DU_ALLOC(ulnrfreq->freqBandListNr.list.array[idx],sizeof(FreqBandNrItem_t));
371 if(ulnrfreq->freqBandListNr.list.array[idx] == NULLP)
376 ulnrfreq->freqBandListNr.list.array[0]->freqBandIndicatorNr = \
377 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.\
378 freqBand[0].nrFreqBand;
379 ulnrfreq->freqBandListNr.list.array[0]->supportedSULBandList.list.count = SUL_BAND_COUNT;
382 /*******************************************************************
384 * @brief Builds Downlink NR Info
388 * Function : BuildDLNRInfo
390 * Functionality: Building Downlink NR Info
392 * @params[in] NRFreqInfo_t *dlnrfreq
393 * @return ROK - success
396 * ****************************************************************/
397 uint8_t BuildDLNRInfo(NRFreqInfo_t *dlnrfreq)
400 dlnrfreq->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.\
401 fdd.dlNrFreqInfo.nrArfcn;
402 dlnrfreq->freqBandListNr.list.count = 1;
403 dlnrfreq->freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
404 DU_ALLOC(dlnrfreq->freqBandListNr.list.array,dlnrfreq->freqBandListNr.list.size);
405 if(dlnrfreq->freqBandListNr.list.array == NULLP)
409 for(idx=0;idx< dlnrfreq->freqBandListNr.list.count;idx++)
411 DU_ALLOC(dlnrfreq->freqBandListNr.list.array[idx],sizeof(FreqBandNrItem_t));
412 if(dlnrfreq->freqBandListNr.list.array[idx] == NULLP)
417 dlnrfreq->freqBandListNr.list.array[0]->freqBandIndicatorNr = \
418 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.\
419 freqBand[0].nrFreqBand;
420 dlnrfreq->freqBandListNr.list.array[0]->supportedSULBandList.list.count = SUL_BAND_COUNT;
425 /*******************************************************************
427 * @brief Builds Nrcgi
431 * Function : BuildNrcgi
433 * Functionality: Building the PLMN ID and NR Cell id
435 * @params[in] NRCGI_t *nrcgi
436 * @return ROK - success
439 * ****************************************************************/
440 uint8_t BuildNrcgi(NRCGI_t *nrcgi)
443 uint8_t byteSize = 5;
444 /* Allocate Buffer Memory */
445 nrcgi->pLMN_Identity.size = PLMN_SIZE * sizeof(uint8_t);
446 DU_ALLOC(nrcgi->pLMN_Identity.buf, nrcgi->pLMN_Identity.size);
447 if(nrcgi->pLMN_Identity.buf == NULLP)
451 ret = buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
452 nrcgi->pLMN_Identity.buf); // Building PLMN function
458 nrcgi->nRCellIdentity.size = byteSize * sizeof(uint8_t);
459 DU_ALLOC(nrcgi->nRCellIdentity.buf, nrcgi->nRCellIdentity.size);
460 if(nrcgi->nRCellIdentity.buf == NULLP)
464 fillBitString(&nrcgi->nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
468 /*******************************************************************
470 * @brief Builds FiveGStac
474 * Function : BuildFiveGSTac
476 * Functionality: Building the FiveGSTac
478 * @params[in] OCTET_STRING_t *fivegsTac
479 * @return ROK - success
482 * ****************************************************************/
483 uint8_t BuildFiveGSTac(Served_Cell_Information_t *servcell)
485 DU_ALLOC(servcell->fiveGS_TAC,sizeof(FiveGS_TAC_t));
486 if(servcell->fiveGS_TAC == NULLP)
490 servcell->fiveGS_TAC->size = 3 * sizeof(uint8_t);
491 DU_ALLOC(servcell->fiveGS_TAC->buf,\
492 sizeof(servcell->fiveGS_TAC->size));
493 if(servcell->fiveGS_TAC->buf == NULLP)
497 servcell->fiveGS_TAC->buf[0] = 0;
498 servcell->fiveGS_TAC->buf[1] = 0;
499 servcell->fiveGS_TAC->buf[2] = duCfgParam.srvdCellLst[0].duCellInfo.tac;
503 /*******************************************************************
505 * @brief fill nr frequency information
509 * Function : fillNrTddInfo
511 * Functionality: fill nr frequency information
513 * @params[in] NRFreqInfo_t freqInfo
514 * @return ROK - success
517 * ****************************************************************/
518 uint8_t fillNrTddInfo(TDD_Info_t *tddInfo)
520 uint8_t elementCnt = 1, freqBandListIdx = 0, supportedBandIdx = 0;
521 NRFreqInfo_t *freqInfo = NULLP;
525 DU_LOG("\nERROR --> DU APP : Null pointer received at fillNrTddInfo");
529 freqInfo = &tddInfo->nRFreqInfo;
530 freqInfo->nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn;
532 freqInfo->freqBandListNr.list.count = elementCnt;
533 freqInfo->freqBandListNr.list.size = freqInfo->freqBandListNr.list.count * sizeof(FreqBandNrItem_t *);
534 DU_ALLOC(freqInfo->freqBandListNr.list.array, freqInfo->freqBandListNr.list.size );
535 if(!freqInfo->freqBandListNr.list.array)
537 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
541 for(freqBandListIdx = 0; freqBandListIdx<freqInfo->freqBandListNr.list.count; freqBandListIdx++)
543 DU_ALLOC(freqInfo->freqBandListNr.list.array[freqBandListIdx], sizeof(FreqBandNrItem_t ));
544 if(!freqInfo->freqBandListNr.list.array[freqBandListIdx])
546 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
550 freqInfo->freqBandListNr.list.array[freqBandListIdx]->freqBandIndicatorNr = duCfgParam.srvdCellLst[0].duCellInfo.\
551 f1Mode.mode.tdd.nrFreqInfo.freqBand[0].nrFreqBand;
553 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.count = elementCnt;
554 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.size = freqInfo->freqBandListNr.list.array[freqBandListIdx]->\
555 supportedSULBandList.list.count * sizeof(SupportedSULFreqBandItem_t*);
557 DU_ALLOC(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array,\
558 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.size);
559 if(!freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array)
561 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
565 for(supportedBandIdx = 0; supportedBandIdx<freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.count; supportedBandIdx++)
567 DU_ALLOC(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx],\
568 sizeof(SupportedSULFreqBandItem_t));
569 if(!freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx])
571 DU_LOG("\nERROR --> DU APP : Memory allocation failed at fillNrTddInfo");
575 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx]->freqBandIndicatorNr =\
576 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[0].sulBand[0];
580 tddInfo->transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs;
581 tddInfo->transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrb;
586 /*******************************************************************
588 * @brief Builds NR Mode
592 * Function : BuildNrMode
594 * Functionality: Building the NR Mode
596 * @params[in] NR_Mode_Info_t *fdd
597 * @return ROK - success
600 * ****************************************************************/
601 uint8_t BuildNrMode(NR_Mode_Info_t *mode)
603 uint8_t BuildDLNRInforet=0;
604 uint8_t BuildULNRInforet=0;
607 mode->present = NR_Mode_Info_PR_tDD;
609 mode->present = NR_Mode_Info_PR_fDD;
612 if(mode->present == NR_Mode_Info_PR_fDD)
614 DU_ALLOC(mode->choice.fDD,sizeof(FDD_Info_t));
615 if(mode->choice.fDD == NULLP)
617 DU_LOG("\nERROR --> Memory allocation failed in BuildNrMode");
620 BuildULNRInforet = BuildULNRInfo(&mode->choice.fDD->uL_NRFreqInfo);
621 if(BuildULNRInforet != ROK)
623 DU_LOG("\nERROR --> Failed to build UlNrFreqInfo");
626 BuildDLNRInforet = BuildDLNRInfo(&mode->choice.fDD->dL_NRFreqInfo);
627 if(BuildDLNRInforet != ROK)
629 DU_LOG("\nERROR --> Failed to build DlNrFreqInfo");
632 mode->choice.fDD->uL_Transmission_Bandwidth.nRSCS = \
633 duCfgParam.srvdCellLst[0].duCellInfo.\
634 f1Mode.mode.fdd.ulTxBw.nrScs;
635 mode->choice.fDD->uL_Transmission_Bandwidth.nRNRB = \
636 duCfgParam.srvdCellLst[0].duCellInfo.\
637 f1Mode.mode.fdd.ulTxBw.nrb;
638 mode->choice.fDD->dL_Transmission_Bandwidth.nRSCS = \
639 duCfgParam.srvdCellLst[0].duCellInfo.\
640 f1Mode.mode.fdd.dlTxBw.nrScs;
641 mode->choice.fDD->dL_Transmission_Bandwidth.nRNRB = \
642 duCfgParam.srvdCellLst[0].duCellInfo.\
643 f1Mode.mode.fdd.dlTxBw.nrb;
645 else if(mode->present == NR_Mode_Info_PR_tDD)
647 DU_ALLOC(mode->choice.tDD,sizeof(TDD_Info_t));
648 if(mode->choice.tDD == NULLP)
650 DU_LOG("\nERROR --> Memory allocation failed in BuildNrMode");
654 if(fillNrTddInfo(mode->choice.tDD) != ROK)
656 DU_LOG("\nERROR --> Failed to fill Nr TDD information");
664 /*******************************************************************
666 * @brief Builds IE Extensions for Served PLMNs
670 * Function : BuildExtensions
672 * Functionality: Building the IE Extensions
674 * @params[in] struct ProtocolExtensionContainer_4624P3 *buildextend
675 * @return ROK - success
678 * ****************************************************************/
679 uint8_t BuildExtensions(ProtocolExtensionContainer_4624P3_t **ieExtend)
681 uint8_t idx=0, plmnidx=0, sliceLstIdx=0;
682 uint8_t elementCnt=0, extensionCnt=0;
684 extensionCnt=IE_EXTENSION_LIST_COUNT;
685 DU_ALLOC(*ieExtend,sizeof(ProtocolExtensionContainer_4624P3_t));
686 if((*ieExtend) == NULLP)
688 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
691 (*ieExtend)->list.count = extensionCnt;
692 (*ieExtend)->list.size = \
693 extensionCnt * sizeof(ServedPLMNs_ItemExtIEs_t *);
694 DU_ALLOC((*ieExtend)->list.array,(*ieExtend)->list.size);
695 if((*ieExtend)->list.array == NULLP)
697 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
700 for(plmnidx=0;plmnidx<extensionCnt;plmnidx++)
702 DU_ALLOC((*ieExtend)->list.array[plmnidx],\
703 sizeof(ServedPLMNs_ItemExtIEs_t));
704 if((*ieExtend)->list.array[plmnidx] == NULLP)
706 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
711 elementCnt = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst.numSupportedSlices;
713 (*ieExtend)->list.array[idx]->id = ProtocolIE_ID_id_TAISliceSupportList;
714 (*ieExtend)->list.array[idx]->criticality = Criticality_ignore;
715 (*ieExtend)->list.array[idx]->extensionValue.present = \
716 ServedPLMNs_ItemExtIEs__extensionValue_PR_SliceSupportList;
717 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
718 list.count = elementCnt;
719 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
720 list.size = (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
721 list.count * sizeof(SliceSupportItem_t *);
723 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
724 list.array, elementCnt * sizeof(SliceSupportItem_t *));
725 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
728 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
732 for(sliceLstIdx =0; sliceLstIdx<elementCnt; sliceLstIdx++)
734 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
735 list.array[sliceLstIdx],sizeof(SliceSupportItem_t));
736 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
737 list.array[sliceLstIdx] == NULLP)
739 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
742 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
743 list.array[sliceLstIdx]->sNSSAI.sST.size = sizeof(uint8_t);
744 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList\
745 .list.array[sliceLstIdx]->sNSSAI.sST.buf,(*ieExtend)->list.array[idx]->\
746 extensionValue.choice.SliceSupportList.\
747 list.array[sliceLstIdx]->sNSSAI.sST.size);
748 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList\
749 .list.array[sliceLstIdx]->sNSSAI.sST.buf == NULLP)
751 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
754 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
755 list.array[sliceLstIdx]->sNSSAI.sST.buf[0] = duCfgParam.srvdCellLst[0].duCellInfo.\
756 cellInfo.srvdPlmn[0].taiSliceSuppLst.snssai[sliceLstIdx]->sst;
758 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
759 list.array[sliceLstIdx]->sNSSAI.sD,sizeof(OCTET_STRING_t));
760 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
761 list.array[sliceLstIdx]->sNSSAI.sD == NULLP)
763 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
766 (*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
767 list.array[sliceLstIdx]->sNSSAI.sD->size = 3 * sizeof(uint8_t);
768 DU_ALLOC((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
769 list.array[sliceLstIdx]->sNSSAI.sD->buf, (*ieExtend)->list.array[idx]->extensionValue.choice.\
770 SliceSupportList.list.array[sliceLstIdx]->sNSSAI.sD->size);
771 if((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
772 list.array[sliceLstIdx]->sNSSAI.sD->buf == NULLP)
774 DU_LOG("ERROR --> DU_APP : BuildExtensions(): Memory allocation failed");
777 memcpy((*ieExtend)->list.array[idx]->extensionValue.choice.SliceSupportList.\
778 list.array[sliceLstIdx]->sNSSAI.sD->buf, duCfgParam.srvdCellLst[0].duCellInfo.\
779 cellInfo.srvdPlmn[0].taiSliceSuppLst.snssai[sliceLstIdx]->sd, (*ieExtend)->list.array[idx]->\
780 extensionValue.choice.SliceSupportList.list.array[sliceLstIdx]->sNSSAI.sD->size);
784 /*******************************************************************
786 * @brief Builds Served PLMN
790 * Function : BuildServedPlmn
792 * Functionality: Building the Served PLMN
794 * @params[in] GNB_DU_Served_Cells_Item_t *srvCellItem
795 * @return ROK - success
798 * ****************************************************************/
799 uint8_t BuildServedPlmn(ServedPLMNs_List_t *srvplmn)
802 uint8_t servPlmnCnt=1;
803 uint8_t buildPlmnIdret=0;
804 uint8_t BuildExtensionsret=0;
805 srvplmn->list.count = servPlmnCnt;
806 srvplmn->list.size = \
807 servPlmnCnt*sizeof(ServedPLMNs_Item_t *);
808 DU_ALLOC(srvplmn->list.array,srvplmn->list.size);
809 if(srvplmn->list.array == NULLP)
813 for(plmnidx=0; plmnidx<servPlmnCnt; plmnidx++)
815 DU_ALLOC(srvplmn->list.array[plmnidx],\
816 sizeof(ServedPLMNs_Item_t));
817 if(srvplmn->list.array[plmnidx] == NULLP)
822 srvplmn->list.array[0]->pLMN_Identity.size = PLMN_SIZE * sizeof(uint8_t);
823 DU_ALLOC(srvplmn->list.array[0]->pLMN_Identity.buf, srvplmn->list.array[0]->pLMN_Identity.size);
824 buildPlmnIdret = buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
825 srvplmn->list.array[0]->pLMN_Identity.buf);
826 if(buildPlmnIdret!= ROK)
830 BuildExtensionsret = BuildExtensions(&srvplmn->list.array[0]->iE_Extensions);
831 if(BuildExtensionsret!= ROK)
838 /*******************************************************************
840 * @brief Frees Measurement Timing configuration
844 * Function : FreeMeasTimingConf
846 * Functionality: Frees Timing Configuration
848 * @params[in] MeasurementTimingConfigurationRrc_t measTimingConfRrc
849 * @return ROK - success
852 * ****************************************************************/
853 void FreeMeasTimingConf(MeasurementTimingConfigurationRrc_t measTimingConfRrc)
855 uint8_t measIeIdx = 0;
856 MeasurementTimingConfigurationRrc_IEs_t *measTimingConfIEs = NULLP;
858 if(measTimingConfRrc.criticalExtensions.choice.c1)
860 if(measTimingConfRrc.criticalExtensions.choice.c1->choice.measTimingConf)
862 measTimingConfIEs = measTimingConfRrc.criticalExtensions.choice.c1->choice.measTimingConf;
863 if(measTimingConfIEs->measTiming)
865 if(measTimingConfIEs->measTiming->list.array)
867 for(measIeIdx = 0; measIeIdx < measTimingConfIEs->measTiming->list.count; measIeIdx++)
869 if(measTimingConfIEs->measTiming->list.array[measIeIdx])
871 DU_FREE(measTimingConfIEs->measTiming->list.array[measIeIdx]->frequencyAndTiming, sizeof(struct MeasTiming__frequencyAndTiming));
872 DU_FREE(measTimingConfIEs->measTiming->list.array[measIeIdx], sizeof(MeasTiming_t));
875 DU_FREE(measTimingConfIEs->measTiming->list.array, measTimingConfIEs->measTiming->list.size);
877 DU_FREE(measTimingConfIEs->measTiming, sizeof(MeasTimingList_t));
879 DU_FREE(measTimingConfRrc.criticalExtensions.choice.c1->choice.measTimingConf, sizeof(MeasurementTimingConfigurationRrc_IEs_t));
881 DU_FREE(measTimingConfRrc.criticalExtensions.choice.c1, sizeof(struct MeasurementTimingConfigurationRrc__criticalExtensions__c1));
885 /*******************************************************************
887 * @brief Builds MEasuerment Timing Configuration
891 * Function : BuildMeasTimingConf
893 * Functionality: Building Measurement Timing Configuration
895 * @params[in] Pointer to octet string to store Measurement timing
897 * @return ROK - success
900 * ****************************************************************/
901 uint8_t BuildMeasTimingConf(OCTET_STRING_t *measTimingConf)
903 uint8_t ret = RFAILED;
904 uint8_t elementCnt = 0;
905 uint8_t measIeIdx = 0;
906 asn_enc_rval_t encRetVal;
907 MeasurementTimingConfigurationRrc_t measTimingConfRrc;
908 MeasurementTimingConfigurationRrc_IEs_t *measTimingConfIEs = NULLP;
909 struct MeasTiming__frequencyAndTiming *freqAndTiming = NULLP;
913 measTimingConfRrc.criticalExtensions.present = MeasurementTimingConfigurationRrc__criticalExtensions_PR_c1;
914 DU_ALLOC(measTimingConfRrc.criticalExtensions.choice.c1, sizeof(struct MeasurementTimingConfigurationRrc__criticalExtensions__c1));
915 if(!measTimingConfRrc.criticalExtensions.choice.c1)
917 DU_LOG("ERROR --> DU_APP : BuildMeasTimingConf(): Memory allocation failure for critical extension choice C1");
920 measTimingConfRrc.criticalExtensions.choice.c1->present = MeasurementTimingConfigurationRrc__criticalExtensions__c1_PR_measTimingConf;
922 DU_ALLOC(measTimingConfRrc.criticalExtensions.choice.c1->choice.measTimingConf, sizeof(MeasurementTimingConfigurationRrc_IEs_t));
923 if(!measTimingConfRrc.criticalExtensions.choice.c1->choice.measTimingConf)
925 DU_LOG("ERROR --> DU_APP : BuildMeasTimingConf(): Memory allocation failure for measTimingConf");
928 measTimingConfIEs = measTimingConfRrc.criticalExtensions.choice.c1->choice.measTimingConf;
930 DU_ALLOC(measTimingConfIEs->measTiming, sizeof(MeasTimingList_t));
931 if(!measTimingConfIEs->measTiming)
933 DU_LOG("ERROR --> DU_APP : BuildMeasTimingConf(): Memory allocation failure for MeasTimingList");
938 measTimingConfIEs->measTiming->list.count = elementCnt;
939 measTimingConfIEs->measTiming->list.size = elementCnt * sizeof(MeasTiming_t *);
940 DU_ALLOC(measTimingConfIEs->measTiming->list.array, measTimingConfIEs->measTiming->list.size);
941 if(!measTimingConfIEs->measTiming->list.array)
943 DU_LOG("ERROR --> DU_APP : BuildMeasTimingConf(): Memory allocation failure for MeasTimingList array");
947 for(measIeIdx = 0; measIeIdx < elementCnt; measIeIdx++)
949 DU_ALLOC(measTimingConfIEs->measTiming->list.array[measIeIdx], sizeof(MeasTiming_t));
950 if(!measTimingConfIEs->measTiming->list.array[measIeIdx])
952 DU_LOG("ERROR --> DU_APP : BuildMeasTimingConf(): Memory allocation failure for MeasTimingList array index %d", measIeIdx);
956 if(measIeIdx < elementCnt)
962 DU_ALLOC(measTimingConfIEs->measTiming->list.array[measIeIdx]->frequencyAndTiming, sizeof(struct MeasTiming__frequencyAndTiming));
963 if(!measTimingConfIEs->measTiming->list.array[measIeIdx]->frequencyAndTiming)
965 DU_LOG("ERROR --> DU_APP : BuildMeasTimingConf(): Memory allocation failure for frequencyAndTiming");
968 freqAndTiming = measTimingConfIEs->measTiming->list.array[measIeIdx]->frequencyAndTiming;
969 freqAndTiming->carrierFreq = MEAS_TIMING_ARFCN;
970 freqAndTiming->ssbSubcarrierSpacing = duCfgParam.macCellCfg.ssbCfg.scsCmn;
971 freqAndTiming->ssb_MeasurementTimingConfiguration.periodicityAndOffset.present = duCfgParam.macCellCfg.ssbCfg.ssbPeriod + 1;
972 freqAndTiming->ssb_MeasurementTimingConfiguration.periodicityAndOffset.choice.sf20 = duCfgParam.macCellCfg.ssbCfg.ssbScOffset;
973 freqAndTiming->ssb_MeasurementTimingConfiguration.duration = duCfgParam.srvdCellLst[0].duCellInfo.measTimeCfgDuration;
975 /* Encode the F1SetupRequest type as APER */
976 xer_fprint(stdout, &asn_DEF_MeasurementTimingConfigurationRrc, &measTimingConfRrc);
978 memset(encBuf, 0, ENC_BUF_MAX_LEN);
980 encRetVal = uper_encode(&asn_DEF_MeasurementTimingConfigurationRrc, 0, &measTimingConfRrc, PrepFinalEncBuf, encBuf);
983 if(encRetVal.encoded == ENCODE_FAIL)
985 DU_LOG("\nERROR --> F1AP : Could not encode Measurement Timing Configuration structure (at %s)\n",\
986 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
991 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for Measurement Timing Configuration \n");
992 #ifdef DEBUG_ASN_PRINT
993 for(measIeIdx=0; measIeIdx< encBufSize; measIeIdx++)
995 printf("%x",encBuf[measIeIdx]);
999 measTimingConf->size = encBufSize;
1000 DU_ALLOC(measTimingConf->buf, encBufSize);
1001 if(measTimingConf->buf == NULLP)
1003 DU_LOG("\nERROR --> F1AP : Memory allocation failed for MeasurementTimingConfiguration buffer");
1006 memcpy(measTimingConf->buf, &encBuf, encBufSize);
1008 FreeMeasTimingConf(measTimingConfRrc);
1017 /*******************************************************************
1019 * @brief Builds Served Cell List
1023 * Function : BuildServedCellList
1025 * Functionality: Building Served Cell List
1027 * @params[in] PLMNID plmn
1028 * @return ROK - success
1031 * ****************************************************************/
1033 uint8_t BuildServedCellList(GNB_DU_Served_Cells_List_t *duServedCell)
1035 uint8_t BuildNrcgiret=0;
1036 uint8_t BuildFiveGSTacret=0;
1037 uint8_t BuildServedPlmnret=0;
1038 uint8_t BuildNrModeret=0;
1042 GNB_DU_Served_Cells_Item_t *srvCellItem;
1043 duServedCell->list.size = plmnCnt * sizeof(GNB_DU_Served_Cells_ItemIEs_t *);
1044 duServedCell->list.count = plmnCnt;
1046 DU_ALLOC(duServedCell->list.array, duServedCell->list.size);
1047 if(duServedCell->list.array == NULLP)
1051 for(plmnidx=0; plmnidx<plmnCnt; plmnidx++)
1053 DU_ALLOC(duServedCell->list.array[plmnidx],\
1054 sizeof(GNB_DU_Served_Cells_ItemIEs_t));
1055 if(duServedCell->list.array[plmnidx] == NULLP)
1061 duServedCell->list.array[idx]->id = ProtocolIE_ID_id_GNB_DU_Served_Cells_Item;
1062 duServedCell->list.array[idx]->criticality = Criticality_reject;
1063 duServedCell->list.array[idx]->value.present = \
1064 GNB_DU_Served_Cells_ItemIEs__value_PR_GNB_DU_Served_Cells_Item;
1066 &duServedCell->list.array[idx]->value.choice.GNB_DU_Served_Cells_Item;
1068 BuildNrcgiret = BuildNrcgi(&srvCellItem->served_Cell_Information.nRCGI);
1069 if(BuildNrcgiret != ROK)
1074 srvCellItem->served_Cell_Information.nRPCI = \
1075 duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrPci;
1078 BuildFiveGSTacret = BuildFiveGSTac(&srvCellItem->served_Cell_Information);
1079 if(BuildFiveGSTacret != ROK)
1085 BuildServedPlmnret = BuildServedPlmn(&srvCellItem->served_Cell_Information.servedPLMNs);
1086 if(BuildServedPlmnret !=ROK)
1091 /* nR Mode Info with FDD/TDD */
1092 BuildNrModeret = BuildNrMode(&srvCellItem->served_Cell_Information.nR_Mode_Info);
1093 if(BuildNrModeret != ROK)
1098 /*Measurement timing Config*/
1099 if(BuildMeasTimingConf(&srvCellItem->served_Cell_Information.measurementTimingConfiguration) != ROK)
1102 /* GNB DU System Information */
1103 DU_ALLOC(srvCellItem->gNB_DU_System_Information,
1104 sizeof(GNB_DU_System_Information_t));
1105 if(!srvCellItem->gNB_DU_System_Information)
1110 srvCellItem->gNB_DU_System_Information->mIB_message.size = duCfgParam.srvdCellLst[0].duSysInfo.mibLen;
1111 DU_ALLOC(srvCellItem->gNB_DU_System_Information->mIB_message.buf,
1112 srvCellItem->gNB_DU_System_Information->mIB_message.size);
1113 if(!srvCellItem->gNB_DU_System_Information->mIB_message.buf)
1117 memcpy(srvCellItem->gNB_DU_System_Information->mIB_message.buf, duCfgParam.srvdCellLst[0].duSysInfo.mibMsg, \
1118 srvCellItem->gNB_DU_System_Information->mIB_message.size);
1121 srvCellItem->gNB_DU_System_Information->sIB1_message.size =\
1122 duCfgParam.srvdCellLst[0].duSysInfo.sib1Len;
1124 DU_ALLOC(srvCellItem->gNB_DU_System_Information->sIB1_message.buf,
1125 srvCellItem->gNB_DU_System_Information->sIB1_message.size);
1126 if(!srvCellItem->gNB_DU_System_Information->sIB1_message.buf)
1130 for(int x=0; x<srvCellItem->gNB_DU_System_Information->sIB1_message.size; x++)
1132 srvCellItem->gNB_DU_System_Information->sIB1_message.buf[x]=\
1133 duCfgParam.srvdCellLst[0].duSysInfo.sib1Msg[x];
1137 /*******************************************************************
1139 * @brief Builds RRC Version
1143 * Function : BuildRrcVer
1145 * Functionality: Building RRC Version
1147 * @params[in] int idx,int elementCnt,RRC_Version_t *rrcver
1148 * @return ROK - success
1151 * ****************************************************************/
1152 uint8_t BuildRrcVer(RRC_Version_t *rrcVer)
1156 rrcVer->latest_RRC_Version.size = sizeof(uint8_t);
1157 DU_ALLOC(rrcVer->latest_RRC_Version.buf,sizeof(uint8_t));
1158 if(rrcVer->latest_RRC_Version.buf == NULLP)
1162 rrcVer->latest_RRC_Version.buf[0] = 0;
1163 rrcVer->latest_RRC_Version.bits_unused = 5;
1164 DU_ALLOC(rrcVer->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P81_t));
1165 if(rrcVer->iE_Extensions == NULLP)
1169 rrcVer->iE_Extensions->list.count = 1;
1170 rrcVer->iE_Extensions->list.size = sizeof(RRC_Version_ExtIEs_t *);
1171 DU_ALLOC(rrcVer->iE_Extensions->list.array,rrcVer->iE_Extensions->list.size);
1172 if(rrcVer->iE_Extensions->list.array == NULLP)
1177 DU_ALLOC(rrcVer->iE_Extensions->list.array[0],\
1178 sizeof(RRC_Version_ExtIEs_t));
1179 if(rrcVer->iE_Extensions->list.array[0] == NULLP)
1183 rrcVer->iE_Extensions->list.array[rrcExt]->id = \
1184 ProtocolIE_ID_id_latest_RRC_Version_Enhanced;
1185 rrcVer->iE_Extensions->list.array[rrcExt]->criticality = Criticality_reject;
1186 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.present =\
1187 RRC_Version_ExtIEs__extensionValue_PR_Latest_RRC_Version_Enhanced;
1188 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
1189 .Latest_RRC_Version_Enhanced.size = 3*sizeof(uint8_t);
1190 DU_ALLOC(rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
1191 .Latest_RRC_Version_Enhanced.buf,rrcVer->iE_Extensions->list.\
1192 array[rrcExt]->extensionValue.choice.Latest_RRC_Version_Enhanced.size);
1193 if(rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice\
1194 .Latest_RRC_Version_Enhanced.buf == NULLP)
1199 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
1200 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 15;
1202 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
1203 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 5;
1205 rrcVer->iE_Extensions->list.array[rrcExt]->extensionValue.choice.\
1206 Latest_RRC_Version_Enhanced.buf[rrcLatest] = 0;
1209 /*******************************************************************
1211 * @brief Sends F1 msg over SCTP
1215 * Function : sendF1APMsg
1217 * Functionality: Sends F1 msg over SCTP
1219 * @params[in] Region region
1221 * @return ROK - success
1224 * ****************************************************************/
1225 uint8_t sendF1APMsg()
1227 Buffer *mBuf = NULLP;
1229 if(ODU_GET_MSG_BUF(DU_APP_MEM_REGION, DU_POOL, &mBuf) == ROK)
1231 if(ODU_ADD_POST_MSG_MULT((Data *)encBuf, encBufSize, mBuf) == ROK)
1233 ODU_PRINT_MSG(mBuf, 0,0);
1235 if(sctpSend(mBuf, F1_INTERFACE) != ROK)
1237 DU_LOG("\nERROR --> F1AP : SCTP Send failed");
1238 ODU_PUT_MSG_BUF(mBuf);
1244 DU_LOG("\nERROR --> F1AP : ODU_ADD_POST_MSG_MULT failed");
1245 ODU_PUT_MSG_BUF(mBuf);
1248 ODU_PUT_MSG_BUF(mBuf);
1252 DU_LOG("\nERROR --> F1AP : Failed to allocate memory");
1258 /*******************************************************************
1260 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1264 * Function : FreeRrcVer
1266 * Functionality: deallocating the memory of function BuildRrcVer
1268 * @params[in] RRC_Version_t *rrcVer
1272 *****************************************************************/
1273 void FreeRrcVer(RRC_Version_t *rrcVer)
1275 if(rrcVer->latest_RRC_Version.buf != NULLP)
1277 if(rrcVer->iE_Extensions != NULLP)
1279 if(rrcVer->iE_Extensions->list.array != NULLP)
1281 if(rrcVer->iE_Extensions->list.array[0] != NULLP)
1283 if(rrcVer->iE_Extensions->list.array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf
1286 DU_FREE(rrcVer->iE_Extensions->list.array[0]->extensionValue.choice\
1287 .Latest_RRC_Version_Enhanced.buf,rrcVer->iE_Extensions->list.\
1288 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.size);
1290 DU_FREE(rrcVer->iE_Extensions->list.array[0],sizeof(RRC_Version_ExtIEs_t));
1292 DU_FREE(rrcVer->iE_Extensions->list.array,sizeof(RRC_Version_ExtIEs_t*));
1294 DU_FREE(rrcVer->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P81_t));
1296 DU_FREE(rrcVer->latest_RRC_Version.buf,rrcVer->latest_RRC_Version.size);
1300 /*******************************************************************
1302 * @brief Deallocating memory of TDD NrFreqInfo
1306 * Function : freeTddNrFreqInfo
1308 * Functionality: freeTddNrFreqInfo
1310 * @params[in] F1AP_PDU_t *f1apDuCfg
1312 * @return ROK - void
1314 * ****************************************************************/
1315 void freeTddNrFreqInfo(NRFreqInfo_t *freqInfo)
1317 uint8_t freqBandListIdx = 0, supportedBandIdx = 0;
1319 if(freqInfo->freqBandListNr.list.array)
1321 for(freqBandListIdx = 0; freqBandListIdx<freqInfo->freqBandListNr.list.count; freqBandListIdx++)
1323 if(freqInfo->freqBandListNr.list.array[freqBandListIdx])
1325 if(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array)
1327 for(supportedBandIdx = 0; supportedBandIdx<freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.count; supportedBandIdx++)
1329 DU_FREE(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array[supportedBandIdx],\
1330 sizeof(SupportedSULFreqBandItem_t));
1332 DU_FREE(freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.array,\
1333 freqInfo->freqBandListNr.list.array[freqBandListIdx]->supportedSULBandList.list.size);
1336 DU_FREE(freqInfo->freqBandListNr.list.array[freqBandListIdx], sizeof(FreqBandNrItem_t ));
1339 DU_FREE(freqInfo->freqBandListNr.list.array, freqInfo->freqBandListNr.list.size );
1343 /*******************************************************************
1345 * @brief Deallocating memory allocated for Nr fdd frequencey mode
1349 * Function : freeFddNrFreqInfo
1351 * Functionality:Free memory allocated for Nr fdd frequencey mode
1355 * @return ROK - void
1357 * ****************************************************************/
1358 void freeFddNrFreqInfo(FDD_Info_t *fDD)
1364 if(fDD->uL_NRFreqInfo.freqBandListNr.list.array != NULLP)
1366 DU_FREE(fDD->uL_NRFreqInfo.freqBandListNr.list.\
1367 array[arrIdx], sizeof(FreqBandNrItem_t));
1368 DU_FREE(fDD->uL_NRFreqInfo.freqBandListNr.list.array, \
1369 fDD->uL_NRFreqInfo.freqBandListNr.list.size);
1372 if(fDD->dL_NRFreqInfo.freqBandListNr.list.array != NULLP)
1374 DU_FREE(fDD->dL_NRFreqInfo.freqBandListNr.list.\
1375 array[arrIdx], sizeof(FreqBandNrItem_t));
1376 DU_FREE(fDD->dL_NRFreqInfo.freqBandListNr.list.array,\
1377 fDD->dL_NRFreqInfo.freqBandListNr.list.size);
1379 DU_FREE(fDD,sizeof(FDD_Info_t));
1383 /*******************************************************************
1385 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1389 * Function : FreeServedCellList
1391 * Functionality: deallocating the memory of function BuildServedCellList
1394 * @params[in] GNB_DU_Served_Cells_List_t *duServedCell
1398 * ****************************************************************/
1399 void FreeServedCellList( GNB_DU_Served_Cells_List_t *duServedCell)
1402 uint8_t extensionCnt=IE_EXTENSION_LIST_COUNT;
1403 uint8_t plmnIdx=0, sliceIdx=0;
1404 GNB_DU_Served_Cells_Item_t *srvCellItem;
1405 ServedPLMNs_Item_t *servedPlmnItem;
1406 SliceSupportItem_t *sliceSupportItem;
1408 if(duServedCell->list.array!=NULLP)
1410 if(duServedCell->list.array[0]!=NULLP)
1412 srvCellItem= &duServedCell->list.array[0]->value.choice.GNB_DU_Served_Cells_Item;
1414 DU_FREE(srvCellItem->served_Cell_Information.nRCGI.pLMN_Identity.buf,\
1415 srvCellItem->served_Cell_Information.nRCGI.pLMN_Identity.size * sizeof(uint8_t));
1416 DU_FREE(srvCellItem->served_Cell_Information.nRCGI.nRCellIdentity.buf,\
1417 srvCellItem->served_Cell_Information.nRCGI.nRCellIdentity.size * sizeof(uint8_t));
1419 if(srvCellItem->served_Cell_Information.fiveGS_TAC!=NULLP)
1421 DU_FREE(srvCellItem->served_Cell_Information.fiveGS_TAC->buf,\
1422 sizeof(srvCellItem->served_Cell_Information.fiveGS_TAC->size));
1423 DU_FREE(srvCellItem->served_Cell_Information.fiveGS_TAC,sizeof(FiveGS_TAC_t));
1426 if(srvCellItem->served_Cell_Information.servedPLMNs.list.array!=NULLP)
1428 if(srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx] != NULLP)
1430 servedPlmnItem = srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx];
1431 DU_FREE(servedPlmnItem->pLMN_Identity.buf, servedPlmnItem->pLMN_Identity.size);
1433 if(servedPlmnItem->iE_Extensions != NULLP)
1435 if(servedPlmnItem->iE_Extensions->list.array != NULLP)
1437 if(servedPlmnItem->iE_Extensions->list.array[0] != NULLP)
1439 if(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1440 SliceSupportList.list.array != NULLP)
1442 for(sliceIdx =0; sliceIdx<servedPlmnItem->iE_Extensions->list.array[0]->\
1443 extensionValue.choice.SliceSupportList.list.count; sliceIdx++)
1445 if(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1446 SliceSupportList.list.array[sliceIdx] != NULLP)
1448 sliceSupportItem = servedPlmnItem->iE_Extensions->list.array[0]->\
1449 extensionValue.choice.SliceSupportList.list.array[sliceIdx];
1451 DU_FREE(sliceSupportItem->sNSSAI.sST.buf, sizeof(uint8_t));
1453 if(sliceSupportItem->sNSSAI.sD != NULLP)
1455 DU_FREE(sliceSupportItem->sNSSAI.sD->buf,\
1456 sliceSupportItem->sNSSAI.sD->size);
1457 DU_FREE(sliceSupportItem->sNSSAI.sD, sizeof(OCTET_STRING_t));
1460 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.\
1461 choice.SliceSupportList.list.array[sliceIdx], sizeof(SliceSupportItem_t));
1464 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0]->extensionValue.choice.\
1465 SliceSupportList.list.array, servedPlmnItem->iE_Extensions->list.array[0]->\
1466 extensionValue.choice.SliceSupportList.list.size);
1468 DU_FREE(servedPlmnItem->iE_Extensions->list.array[0],\
1469 sizeof(ServedPLMNs_ItemExtIEs_t));
1471 DU_FREE(servedPlmnItem->iE_Extensions->list.array,\
1472 extensionCnt*sizeof(ServedPLMNs_ItemExtIEs_t*));
1474 DU_FREE(servedPlmnItem->iE_Extensions, sizeof(ProtocolExtensionContainer_4624P3_t));
1476 DU_FREE(srvCellItem->served_Cell_Information.servedPLMNs.list.array[plmnIdx],\
1477 sizeof(ServedPLMNs_Item_t));
1479 DU_FREE(srvCellItem->served_Cell_Information.servedPLMNs.list.array,\
1480 sizeof(ServedPLMNs_Item_t *));
1483 if(srvCellItem->served_Cell_Information.nR_Mode_Info.present == NR_Mode_Info_PR_fDD)
1485 freeFddNrFreqInfo(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.fDD);
1489 if(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.tDD != NULLP)
1491 freeTddNrFreqInfo(&srvCellItem->served_Cell_Information.nR_Mode_Info.choice.tDD->nRFreqInfo);
1492 DU_FREE(srvCellItem->served_Cell_Information.nR_Mode_Info.choice.tDD, sizeof(TDD_Info_t));
1496 DU_FREE(srvCellItem->served_Cell_Information.measurementTimingConfiguration.buf,\
1497 srvCellItem->served_Cell_Information.measurementTimingConfiguration.size);
1499 if(srvCellItem->gNB_DU_System_Information != NULLP)
1501 if(srvCellItem->gNB_DU_System_Information->mIB_message.buf != NULLP)
1503 DU_FREE(srvCellItem->gNB_DU_System_Information->mIB_message.buf,\
1504 srvCellItem->gNB_DU_System_Information->mIB_message.size);
1507 if(srvCellItem->gNB_DU_System_Information->sIB1_message.buf != NULLP)
1509 DU_FREE(srvCellItem->gNB_DU_System_Information->sIB1_message.buf,\
1510 srvCellItem->gNB_DU_System_Information->sIB1_message.size);
1513 DU_FREE(srvCellItem->gNB_DU_System_Information, sizeof(GNB_DU_System_Information_t));
1516 DU_FREE(duServedCell->list.array[0], sizeof(GNB_DU_Served_Cells_ItemIEs_t));
1518 DU_FREE(duServedCell->list.array, plmnCnt * sizeof(GNB_DU_Served_Cells_ItemIEs_t*));
1522 /*******************************************************************
1524 * @brief deallocating the memory of function BuildAndSendF1SetupReq()
1528 * Function : FreeF1SetupReq
1530 * Functionality: deallocating the memory of function BuildAndSendF1SetupReq
1532 * @params[in] F1AP_PDU_t *f1apMsg
1536 * ****************************************************************/
1537 void FreeF1SetupReq(F1AP_PDU_t *f1apMsg)
1539 uint8_t ieIdx, ieIdx2;
1540 F1SetupRequest_t *f1SetupReq=NULLP;
1542 if(f1apMsg != NULLP)
1544 if(f1apMsg->choice.initiatingMessage != NULLP)
1546 f1SetupReq = &f1apMsg->choice.initiatingMessage->value.choice.F1SetupRequest;
1547 if(f1SetupReq->protocolIEs.list.array != NULLP)
1549 for(ieIdx = 0; ieIdx < f1SetupReq->protocolIEs.list.count; ieIdx++)
1551 if(f1SetupReq->protocolIEs.list.array[ieIdx] != NULLP)
1553 switch(f1SetupReq->protocolIEs.list.array[ieIdx]->id)
1555 case ProtocolIE_ID_id_TransactionID:
1557 case ProtocolIE_ID_id_gNB_DU_ID:
1558 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
1559 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
1561 case ProtocolIE_ID_id_gNB_DU_Name:
1562 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.buf,\
1563 strlen((char *)duCfgParam.duName));
1565 case ProtocolIE_ID_id_gNB_DU_Served_Cells_List:
1566 FreeServedCellList(&f1SetupReq->protocolIEs.list.\
1567 array[ieIdx]->value.choice.GNB_DU_Served_Cells_List);
1569 case ProtocolIE_ID_id_GNB_DU_RRC_Version:
1570 FreeRrcVer(&f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version);
1573 DU_LOG("\nERROR --> Invalid Event Type %ld", f1SetupReq->protocolIEs.list.array[ieIdx]->id);
1578 for(ieIdx2=0; ieIdx2< ieIdx; ieIdx2++)
1580 DU_FREE(f1SetupReq->protocolIEs.list.array[ieIdx2],sizeof(F1SetupRequestIEs_t));
1582 DU_FREE(f1SetupReq->protocolIEs.list.array,\
1583 f1SetupReq->protocolIEs.list.size);
1585 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
1587 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
1591 /*******************************************************************
1593 * @brief Builds and Send the F1SetupRequest
1597 * Function : BuildAndSendF1SetupReq
1599 * Functionality:Fills the F1SetupRequest
1601 * @return ROK - success
1604 ******************************************************************/
1605 uint8_t BuildAndSendF1SetupReq()
1607 uint8_t ret, ieIdx, elementCnt;
1608 F1AP_PDU_t *f1apMsg = NULLP;
1609 F1SetupRequest_t *f1SetupReq=NULLP;
1610 GNB_DU_Served_Cells_List_t *duServedCell=NULLP;
1611 RRC_Version_t *rrcVer=NULLP;
1612 asn_enc_rval_t encRetVal; /* Encoder return value */
1615 DU_LOG("\nINFO --> F1AP : Building F1 Setup Request\n");
1618 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
1619 if(f1apMsg == NULLP)
1623 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
1624 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
1625 if(f1apMsg->choice.initiatingMessage == NULLP)
1629 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_F1Setup;
1630 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
1631 f1apMsg->choice.initiatingMessage->value.present = \
1632 InitiatingMessage__value_PR_F1SetupRequest;
1634 f1SetupReq = &f1apMsg->choice.initiatingMessage->value.choice.F1SetupRequest;
1638 f1SetupReq->protocolIEs.list.count = elementCnt;
1639 f1SetupReq->protocolIEs.list.size = elementCnt * sizeof(F1SetupRequestIEs_t *);
1641 /* Initialize the F1Setup members */
1642 DU_ALLOC(f1SetupReq->protocolIEs.list.array,f1SetupReq->protocolIEs.list.size);
1643 if(f1SetupReq->protocolIEs.list.array == NULLP)
1647 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
1649 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx],\
1650 sizeof(F1SetupRequestIEs_t));
1651 if(f1SetupReq->protocolIEs.list.array[ieIdx] == NULLP)
1659 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_TransactionID;
1660 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1661 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present =\
1662 F1SetupRequestIEs__value_PR_TransactionID;
1663 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.TransactionID = \
1668 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_ID;
1669 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1670 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1671 F1SetupRequestIEs__value_PR_GNB_DU_ID;
1672 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size =\
1675 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
1676 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
1677 if(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf == \
1683 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf[0] =\
1685 /* DU name IE is of type printableString_t which wireshark is unable to decode.
1686 * However this string is decoded successfully on online decoders.
1687 * Since this is an optional IE and the value received in it are not
1688 * used as of now, eliminating this IE for now to avoid wireshark error.
1691 if(duCfgParam.duName != NULL)
1694 f1SetupReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_Name;
1695 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_ignore;
1696 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = F1SetupRequestIEs__value_PR_GNB_DU_Name;
1697 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.size = strlen((char *)duCfgParam.duName);
1698 DU_ALLOC(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.buf, \
1699 f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.size);
1700 if(f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.buf == NULLP)
1704 strcpy((char*)f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_Name.buf,
1705 (char*)duCfgParam.duName);
1708 /*Served Cell list */
1710 f1SetupReq->protocolIEs.list.array[ieIdx]->id = \
1711 ProtocolIE_ID_id_gNB_DU_Served_Cells_List;
1712 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1713 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1714 F1SetupRequestIEs__value_PR_GNB_DU_Served_Cells_List;
1715 duServedCell = &f1SetupReq->protocolIEs.list.\
1716 array[ieIdx]->value.choice.GNB_DU_Served_Cells_List;
1717 if(BuildServedCellList(duServedCell))
1724 f1SetupReq->protocolIEs.list.array[ieIdx]->id = \
1725 ProtocolIE_ID_id_GNB_DU_RRC_Version ;
1726 f1SetupReq->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
1727 f1SetupReq->protocolIEs.list.array[ieIdx]->value.present = \
1728 F1SetupRequestIEs__value_PR_RRC_Version;
1729 rrcVer = &f1SetupReq->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version;
1730 if(BuildRrcVer(rrcVer))
1735 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
1737 /* Encode the F1SetupRequest type as APER */
1738 memset(encBuf, 0, ENC_BUF_MAX_LEN);
1740 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
1743 /* Encode results */
1744 if(encRetVal.encoded == ENCODE_FAIL)
1746 DU_LOG("\nERROR --> F1AP : Could not encode F1SetupRequest structure (at %s)\n",\
1747 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
1752 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for F1SetupRequest\n");
1753 #ifdef DEBUG_ASN_PRINT
1754 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
1756 printf("%x",encBuf[ieIdx]);
1764 if(sendF1APMsg() != ROK)
1766 DU_LOG("\nERROR --> F1AP : Sending F1 Setup request failed");
1770 if(fillE2NodeComponentReqInfo(F1, duCfgParam.duId, E2_NODE_COMPONENT_ADD, encBufSize, encBuf) !=ROK)
1772 DU_LOG("\nERROR --> F1AP : Failed to add the e2 node in the list");
1780 FreeF1SetupReq(f1apMsg);
1783 }/* End of BuildAndSendF1SetupReq */
1785 /*******************************************************************
1787 * @brief Deallocating memory allocated for Served_Cells_To_Modify_Item_t
1791 * Function : freeCellsToModifyItem
1793 * Functionality: Deallocating memory of variables allocated in
1794 * BuildAndSendDUConfigUpdate function
1796 * @params[in] Served_Cells_To_Modify_Item_t *modifyItem
1798 * @return ROK - void
1800 * ****************************************************************/
1802 void freeCellsToModifyItem(Served_Cells_To_Modify_Item_t *modifyItem)
1804 uint8_t arrIdx=0, servedPlmnIdx=0, sliceLstIdx=0;
1805 ServedPLMNs_Item_t *servedPlmnItem = NULLP;
1806 SliceSupportItem_t *sliceSupportItem = NULLP;
1808 DU_FREE(modifyItem->oldNRCGI.pLMN_Identity.buf, modifyItem->oldNRCGI.pLMN_Identity.size);
1809 DU_FREE(modifyItem->oldNRCGI.nRCellIdentity.buf, modifyItem->oldNRCGI.nRCellIdentity.size);
1811 DU_FREE(modifyItem->served_Cell_Information.nRCGI.pLMN_Identity.buf,\
1812 modifyItem->served_Cell_Information.nRCGI.pLMN_Identity.size);
1813 DU_FREE(modifyItem->served_Cell_Information.nRCGI.nRCellIdentity.buf,\
1814 modifyItem->served_Cell_Information.nRCGI.nRCellIdentity.size);
1816 if(modifyItem->served_Cell_Information.servedPLMNs.list.array != NULLP)
1818 if(modifyItem->served_Cell_Information.servedPLMNs.list.array[arrIdx] != NULLP)
1820 servedPlmnItem = modifyItem->served_Cell_Information.servedPLMNs.list.array[arrIdx];
1822 DU_FREE(servedPlmnItem->pLMN_Identity.buf,servedPlmnItem->pLMN_Identity.size);
1824 if(servedPlmnItem->iE_Extensions != NULLP)
1826 if(servedPlmnItem->iE_Extensions->list.array != NULLP)
1828 if(servedPlmnItem->iE_Extensions->list.array[arrIdx] != NULLP)
1830 if(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.SliceSupportList.\
1831 list.array != NULLP)
1833 for(sliceLstIdx =0; sliceLstIdx<servedPlmnItem->iE_Extensions->list.array[arrIdx]->\
1834 extensionValue.choice.SliceSupportList.list.count; sliceLstIdx++)
1836 if(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.SliceSupportList.\
1837 list.array[sliceLstIdx] != NULLP)
1840 sliceSupportItem = servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.\
1841 SliceSupportList.list.array[sliceLstIdx];
1843 DU_FREE(sliceSupportItem->sNSSAI.sST.buf, sliceSupportItem->sNSSAI.sST.size);
1844 if(sliceSupportItem->sNSSAI.sD != NULLP)
1846 DU_FREE(sliceSupportItem->sNSSAI.sD->buf, sliceSupportItem->sNSSAI.sD->size);
1847 DU_FREE(sliceSupportItem->sNSSAI.sD,sizeof(OCTET_STRING_t));
1849 DU_FREE(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.choice.\
1850 SliceSupportList.list.array[sliceLstIdx], sizeof(SliceSupportItem_t));
1853 DU_FREE(servedPlmnItem->iE_Extensions->list.array[arrIdx]->extensionValue.\
1854 choice.SliceSupportList.list.array,\
1855 servedPlmnItem->iE_Extensions->list.array[arrIdx]->\
1856 extensionValue.choice.SliceSupportList.list.size);
1859 for(servedPlmnIdx=0; servedPlmnIdx< servedPlmnItem->iE_Extensions->list.count ; servedPlmnIdx++)
1861 DU_FREE(servedPlmnItem->iE_Extensions->list.array[servedPlmnIdx], sizeof(ServedPLMNs_ItemExtIEs_t ));
1863 DU_FREE(servedPlmnItem->iE_Extensions->list.array, servedPlmnItem->iE_Extensions->list.size);
1865 DU_FREE(servedPlmnItem->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P3_t));
1868 for(servedPlmnIdx=0; servedPlmnIdx<modifyItem->served_Cell_Information.servedPLMNs.list.count; servedPlmnIdx++)
1870 DU_FREE(modifyItem->served_Cell_Information.servedPLMNs.list.array[servedPlmnIdx], sizeof(ServedPLMNs_Item_t));
1872 DU_FREE(modifyItem->served_Cell_Information.servedPLMNs.list.array,\
1873 modifyItem->served_Cell_Information.servedPLMNs.list.size);
1876 if(modifyItem->served_Cell_Information.nR_Mode_Info.present == NR_Mode_Info_PR_fDD)
1878 freeFddNrFreqInfo(modifyItem->served_Cell_Information.nR_Mode_Info.choice.fDD);
1882 if(modifyItem->served_Cell_Information.nR_Mode_Info.choice.tDD)
1884 freeTddNrFreqInfo(&modifyItem->served_Cell_Information.nR_Mode_Info.choice.tDD->nRFreqInfo);
1885 DU_FREE(modifyItem->served_Cell_Information.nR_Mode_Info.choice.tDD, sizeof(TDD_Info_t));
1888 DU_FREE(modifyItem->served_Cell_Information.measurementTimingConfiguration.buf,\
1889 modifyItem->served_Cell_Information.measurementTimingConfiguration.size);
1892 /*******************************************************************
1894 * @brief Deallocating memory of BuildAndSendDUConfigUpdate
1898 * Function : FreeDUConfigUpdate
1900 * Functionality: Deallocating memory of variables allocated in
1901 * BuildAndSendDUConfigUpdate function
1903 * @params[in] F1AP_PDU_t *f1apDuCfg
1905 * @return ROK - void
1907 * ****************************************************************/
1908 void FreeDUConfigUpdate(F1AP_PDU_t *f1apDuCfg)
1910 uint8_t idx=0,ieIdx=0, cellModifyIdx=0, cellDeleteIdx=0;
1911 GNBDUConfigurationUpdate_t *duCfgUpdate = NULLP;
1912 Served_Cells_To_Modify_List_t *cellsToModify=NULLP;
1913 Served_Cells_To_Delete_List_t *cellsToDelete=NULLP;
1914 Served_Cells_To_Delete_Item_t *deleteItem = NULLP;
1915 Served_Cells_To_Delete_ItemIEs_t *deleteItemIe = NULLP;
1916 Cells_Status_ItemIEs_t *cellStatusItemIE;
1918 if(f1apDuCfg != NULLP)
1920 if(f1apDuCfg->choice.initiatingMessage != NULLP)
1922 duCfgUpdate = &f1apDuCfg->choice.initiatingMessage->\
1923 value.choice.GNBDUConfigurationUpdate;
1924 if(duCfgUpdate->protocolIEs.list.array != NULLP)
1926 for(ieIdx=0; ieIdx<duCfgUpdate->protocolIEs.list.count; ieIdx++)
1928 if(duCfgUpdate->protocolIEs.list.array[ieIdx] != NULLP)
1930 switch(duCfgUpdate->protocolIEs.list.array[ieIdx]->id)
1932 case ProtocolIE_ID_id_Served_Cells_To_Modify_List:
1934 cellsToModify = &duCfgUpdate->protocolIEs.list.array[ieIdx]->\
1935 value.choice.Served_Cells_To_Modify_List;
1936 if(cellsToModify->list.array != NULLP)
1938 for(cellModifyIdx=0; cellModifyIdx<cellsToModify->list.count ;cellModifyIdx++)
1940 if(cellsToModify->list.array[cellModifyIdx] != NULLP)
1942 freeCellsToModifyItem(&cellsToModify->list.array[cellModifyIdx]->value.choice.\
1943 Served_Cells_To_Modify_Item);
1944 DU_FREE(cellsToModify->list.array[cellModifyIdx],\
1945 sizeof(Served_Cells_To_Modify_ItemIEs_t));
1948 DU_FREE(cellsToModify->list.array,cellsToModify->list.size);
1952 case ProtocolIE_ID_id_Served_Cells_To_Delete_List:
1954 cellsToDelete = &duCfgUpdate->protocolIEs.list.array[ieIdx]->\
1955 value.choice.Served_Cells_To_Delete_List;
1956 if(cellsToDelete->list.array != NULLP)
1958 for(cellDeleteIdx=0; cellDeleteIdx<cellsToDelete->list.count ;cellDeleteIdx++)
1960 if(cellsToDelete->list.array[cellDeleteIdx] != NULLP)
1962 deleteItemIe = ((Served_Cells_To_Delete_ItemIEs_t*)\
1963 cellsToDelete->list.array[cellDeleteIdx]);
1964 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
1965 DU_FREE(deleteItem->oldNRCGI.pLMN_Identity.buf,\
1966 deleteItem->oldNRCGI.pLMN_Identity.size);
1967 DU_FREE(deleteItem->oldNRCGI.nRCellIdentity.buf,\
1968 deleteItem->oldNRCGI.nRCellIdentity.size);
1969 DU_FREE(cellsToDelete->list.array[cellDeleteIdx],\
1970 sizeof(Served_Cells_To_Delete_ItemIEs_t));
1973 DU_FREE(cellsToDelete->list.array,cellsToDelete->list.size);
1978 case ProtocolIE_ID_id_gNB_DU_ID:
1980 DU_FREE(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
1981 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
1984 case ProtocolIE_ID_id_Cells_Status_List:
1986 for(idx = 0; idx < duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.Cells_Status_List.list.count; idx++)
1988 cellStatusItemIE = (Cells_Status_ItemIEs_t *)duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.Cells_Status_List.list.array[idx];
1989 DU_FREE(cellStatusItemIE->value.choice.Cells_Status_Item.nRCGI.nRCellIdentity.buf, cellStatusItemIE->value.choice.Cells_Status_Item.nRCGI.nRCellIdentity.size);
1990 DU_FREE(cellStatusItemIE->value.choice.Cells_Status_Item.nRCGI.pLMN_Identity.buf, cellStatusItemIE->value.choice.Cells_Status_Item.nRCGI.pLMN_Identity.size);
1991 DU_FREE(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.Cells_Status_List.list.array[idx],sizeof(Cells_Status_ItemIEs_t));
1993 DU_FREE(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.Cells_Status_List.list.array,\
1994 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.Cells_Status_List.list.size);
1997 DU_FREE(duCfgUpdate->protocolIEs.list.array[ieIdx],\
1998 sizeof(GNBDUConfigurationUpdateIEs_t));
2001 DU_FREE(duCfgUpdate->protocolIEs.list.array,duCfgUpdate->protocolIEs.list.size);
2003 DU_FREE(f1apDuCfg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2005 DU_FREE(f1apDuCfg, (Size)sizeof(F1AP_PDU_t));
2009 /*******************************************************************
2011 * @brief Fills Served Plmns required in ServCellInfo IE
2015 * Function : fillServedPlmns
2017 * Functionality: Fills Served Plmns required in ServCellInfo IE
2019 * @params[in] Pointer to ServedPLMNs_List_t *
2021 * @return ROK - success
2024 *****************************************************************/
2026 uint8_t fillServedPlmns(ServedPLMNs_List_t *servedPlmn)
2028 uint8_t ieIdx=0, arrayIdx=0, ieListCnt=0, elementCnt=0, sliceLstIdx=0;
2030 servedPlmn->list.array[arrayIdx]->pLMN_Identity.size = 3*sizeof(uint8_t);
2031 DU_ALLOC(servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf, servedPlmn->list.\
2032 array[arrayIdx]->pLMN_Identity.size);
2033 if(servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf == NULLP)
2035 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2038 buildPlmnId(duCfgParam.srvdCellLst[arrayIdx].duCellInfo.cellInfo.srvdPlmn[arrayIdx].plmn,\
2039 servedPlmn->list.array[arrayIdx]->pLMN_Identity.buf);
2040 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions,sizeof(ProtocolExtensionContainer_4624P3_t));
2041 if(servedPlmn->list.array[arrayIdx]->iE_Extensions == NULLP)
2043 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2048 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.count = ieListCnt;
2049 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.size = ieListCnt *sizeof(ServedPLMNs_ItemExtIEs_t *);
2050 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array,servedPlmn->list.array[arrayIdx]->\
2051 iE_Extensions->list.size);
2052 if(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array == NULLP)
2054 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2057 for(ieIdx=arrayIdx;ieIdx<ieListCnt;ieIdx++)
2059 DU_ALLOC(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx],\
2060 sizeof(ServedPLMNs_ItemExtIEs_t));
2061 if(servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx] == NULLP)
2063 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2069 elementCnt = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst.numSupportedSlices;
2070 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->id =ProtocolIE_ID_id_TAISliceSupportList;
2071 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->criticality = Criticality_ignore;
2072 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.present = \
2073 ServedPLMNs_ItemExtIEs__extensionValue_PR_SliceSupportList;
2074 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2075 list.count = elementCnt;
2076 servedPlmn->list.array[arrayIdx]->\
2077 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2078 list.size = elementCnt * sizeof(SliceSupportItem_t *);
2079 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2080 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2081 list.array,servedPlmn->list.array[arrayIdx]->\
2082 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.list.size);
2083 if(servedPlmn->list.array[arrayIdx]->\
2084 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2085 list.array == NULLP)
2087 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2091 for(sliceLstIdx =0; sliceLstIdx< elementCnt; sliceLstIdx++)
2093 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2094 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2095 list.array[sliceLstIdx],sizeof( SliceSupportItem_t));
2096 if(servedPlmn->list.array[arrayIdx]->\
2097 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2098 list.array[sliceLstIdx] == NULLP)
2100 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2104 servedPlmn->list.array[arrayIdx]->\
2105 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2106 list.array[sliceLstIdx]->sNSSAI.sST.size = sizeof(uint8_t);
2107 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2108 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2109 list.array[sliceLstIdx]->sNSSAI.sST.buf,servedPlmn->list.array[arrayIdx]->\
2110 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.list.array[sliceLstIdx]->\
2113 if(servedPlmn->list.array[arrayIdx]->\
2114 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2115 list.array[sliceLstIdx]->sNSSAI.sST.buf == NULLP)
2117 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2120 servedPlmn->list.array[arrayIdx]->\
2121 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2122 list.array[sliceLstIdx]->sNSSAI.sST.buf[arrayIdx] = duCfgParam.srvdCellLst[arrayIdx].duCellInfo.\
2123 cellInfo.srvdPlmn[arrayIdx].taiSliceSuppLst.snssai[sliceLstIdx]->sst;
2125 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2126 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2127 list.array[sliceLstIdx]->sNSSAI.sD,sizeof(OCTET_STRING_t));
2128 if(servedPlmn->list.array[arrayIdx]->\
2129 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2130 list.array[sliceLstIdx]->sNSSAI.sD == NULLP)
2132 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2135 servedPlmn->list.array[arrayIdx]->\
2136 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2137 list.array[sliceLstIdx]->sNSSAI.sD->size = 3 * sizeof(uint8_t);
2138 DU_ALLOC(servedPlmn->list.array[arrayIdx]->\
2139 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2140 list.array[sliceLstIdx]->sNSSAI.sD->buf,servedPlmn->list.array[arrayIdx]->\
2141 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2142 list.array[sliceLstIdx]->sNSSAI.sD->size);
2143 if(servedPlmn->list.array[arrayIdx]->\
2144 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2145 list.array[sliceLstIdx]->sNSSAI.sD->buf == NULLP)
2147 DU_LOG("ERROR --> DU_APP : fillServedPlmns(): Memory allocation failed");
2150 memcpy(servedPlmn->list.array[arrayIdx]->\
2151 iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2152 list.array[sliceLstIdx]->sNSSAI.sD->buf, duCfgParam.srvdCellLst[arrayIdx].duCellInfo.\
2153 cellInfo.srvdPlmn[arrayIdx].taiSliceSuppLst.snssai[sliceLstIdx]->sd,\
2154 servedPlmn->list.array[arrayIdx]->iE_Extensions->list.array[ieIdx]->extensionValue.choice.SliceSupportList.\
2155 list.array[sliceLstIdx]->sNSSAI.sD->size);
2160 /*******************************************************************
2162 * @brief Fills Nr Fdd Info required in ServCellInfo IE
2166 * Function : fillNrFddInfo
2168 * Functionality: Fills Nr Fdd Info required in ServCellInfo IE
2170 * @params[in] FDD_Info_t *fDD
2172 * @return ROK - success
2175 *****************************************************************/
2177 uint8_t fillNrFddInfo(FDD_Info_t *fDD)
2179 fDD->uL_NRFreqInfo.nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.\
2180 f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn;
2181 fDD->uL_NRFreqInfo.freqBandListNr.list.count = 1;
2182 fDD->uL_NRFreqInfo.freqBandListNr.list.size = sizeof(FreqBandNrItem_t*);
2183 DU_ALLOC(fDD->uL_NRFreqInfo.freqBandListNr.list.\
2184 array, fDD->uL_NRFreqInfo.freqBandListNr.list.size);
2185 if(fDD->uL_NRFreqInfo.freqBandListNr.list.array == NULLP)
2187 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
2191 DU_ALLOC(fDD->uL_NRFreqInfo.freqBandListNr.list.array[0], \
2192 sizeof(FreqBandNrItem_t));
2193 if(fDD->uL_NRFreqInfo.freqBandListNr.list.array[0] == NULLP)
2195 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
2199 fDD->uL_NRFreqInfo.freqBandListNr.list.array[0]->freqBandIndicatorNr = \
2200 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.\
2201 freqBand[0].nrFreqBand;
2202 fDD->uL_NRFreqInfo.freqBandListNr.list.array[0]->supportedSULBandList.list.count=0;
2203 fDD->dL_NRFreqInfo.nRARFCN = duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.\
2204 dlNrFreqInfo.nrArfcn;
2205 fDD->dL_NRFreqInfo.freqBandListNr.list.count = 1;
2206 fDD->dL_NRFreqInfo.freqBandListNr.list.size = sizeof(FreqBandNrItem_t *);
2207 DU_ALLOC(fDD->dL_NRFreqInfo.freqBandListNr.list.array, fDD->dL_NRFreqInfo.freqBandListNr.list.size);
2208 if(fDD->dL_NRFreqInfo.freqBandListNr.list.array == NULLP)
2210 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
2214 DU_ALLOC(fDD->dL_NRFreqInfo.freqBandListNr.list.array[0], sizeof(FreqBandNrItem_t));
2215 if(fDD->dL_NRFreqInfo.freqBandListNr.list.array[0] == NULLP)
2217 DU_LOG("\nERROR --> Memory allocation failed in fillNrFddInfo");
2221 fDD->dL_NRFreqInfo.freqBandListNr.list.array[0]->freqBandIndicatorNr = \
2222 duCfgParam.srvdCellLst[0].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.\
2223 freqBand[0].nrFreqBand;
2224 fDD->dL_NRFreqInfo.freqBandListNr.list.array[0]->supportedSULBandList.list.count=0;
2226 /*Transmission Bandwidth*/
2227 fDD->uL_Transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.\
2228 f1Mode.mode.fdd.ulTxBw.nrScs;
2229 fDD->uL_Transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.\
2230 f1Mode.mode.fdd.ulTxBw.nrb;
2231 fDD->dL_Transmission_Bandwidth.nRSCS = duCfgParam.srvdCellLst[0].duCellInfo.\
2232 f1Mode.mode.fdd.dlTxBw.nrScs;
2233 fDD->dL_Transmission_Bandwidth.nRNRB = duCfgParam.srvdCellLst[0].duCellInfo.\
2234 f1Mode.mode.fdd.dlTxBw.nrb;
2239 /*******************************************************************
2241 * @brief Fills ServCellInfo IE
2245 * Function : fillServedCellInfo
2247 * Functionality: Fills ServCellInfo
2249 * @params[in] Pointer to Served_Cell_Information_t *
2251 * @return ROK - success
2254 *****************************************************************/
2256 uint8_t fillServedCellInfo(Served_Cell_Information_t *srvCellInfo)
2258 uint8_t ieIdx, ieListCnt;
2261 srvCellInfo->nRCGI.pLMN_Identity.size =3*sizeof(uint8_t);
2262 DU_ALLOC(srvCellInfo->nRCGI.pLMN_Identity.buf,\
2263 srvCellInfo->nRCGI.pLMN_Identity.size);
2264 if(srvCellInfo->nRCGI.pLMN_Identity.buf == NULLP)
2266 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2269 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2270 srvCellInfo->nRCGI.pLMN_Identity.buf);
2271 srvCellInfo->nRCGI.nRCellIdentity.size =5*sizeof(uint8_t);
2272 DU_ALLOC(srvCellInfo->nRCGI.nRCellIdentity.buf,\
2273 srvCellInfo->nRCGI.nRCellIdentity.size);
2274 if(srvCellInfo->nRCGI.nRCellIdentity.buf == NULLP)
2276 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2280 fillBitString(&srvCellInfo->nRCGI.nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
2282 srvCellInfo->nRPCI = duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrPci;
2286 srvCellInfo->servedPLMNs.list.count = ieListCnt;
2287 srvCellInfo->servedPLMNs.list.size = ieListCnt*sizeof(ServedPLMNs_Item_t *);
2288 DU_ALLOC(srvCellInfo->servedPLMNs.list.array, srvCellInfo->servedPLMNs.list.size);
2289 if(srvCellInfo->servedPLMNs.list.array == NULLP)
2291 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2294 for(ieIdx=0; ieIdx < ieListCnt; ieIdx++)
2296 DU_ALLOC(srvCellInfo->servedPLMNs.list.array[ieIdx], sizeof(ServedPLMNs_Item_t));
2297 if(srvCellInfo->servedPLMNs.list.array[ieIdx]== NULLP)
2299 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2303 if(fillServedPlmns(&srvCellInfo->servedPLMNs))
2305 DU_LOG("\nERROR --> Failed to fill Served Plmn info");
2310 /*nR Mode Info with FDD*/
2311 srvCellInfo->nR_Mode_Info.present = NR_Mode_Info_PR_fDD;
2312 DU_ALLOC(srvCellInfo->nR_Mode_Info.choice.fDD, sizeof(FDD_Info_t));
2313 if(srvCellInfo->nR_Mode_Info.choice.fDD == NULLP)
2315 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2318 if(fillNrFddInfo(srvCellInfo->nR_Mode_Info.choice.fDD))
2320 DU_LOG("\nERROR --> Failed to fill the Nr FDD information");
2324 srvCellInfo->nR_Mode_Info.present = NR_Mode_Info_PR_tDD;
2325 DU_ALLOC(srvCellInfo->nR_Mode_Info.choice.tDD, sizeof(TDD_Info_t));
2326 if(srvCellInfo->nR_Mode_Info.choice.tDD == NULLP)
2328 DU_LOG("\nERROR --> Memory allocation failed in fillServedCellInfo");
2331 if(fillNrTddInfo(srvCellInfo->nR_Mode_Info.choice.tDD) != ROK)
2333 DU_LOG("\nERROR --> Failed to fill the Nr TDD information");
2338 /*Measurement timing Config*/
2339 if(BuildMeasTimingConf(&srvCellInfo->measurementTimingConfiguration) != ROK)
2345 /*******************************************************************
2347 * @brief Fills ServCellToModItem IE
2351 * Function : fillServCellToModItem
2353 * Functionality: Fills ServCellToModItem IE
2355 * @params[in] Pointer to Served_Cells_To_Modify_Item_t *
2357 * @return ROK - success
2360 *****************************************************************/
2362 uint8_t fillServCellToModItem(Served_Cells_To_Modify_Item_t *modifyItem)
2365 modifyItem->oldNRCGI.pLMN_Identity.size = 3*sizeof(uint8_t);
2366 DU_ALLOC(modifyItem->oldNRCGI.pLMN_Identity.buf,modifyItem->oldNRCGI.pLMN_Identity.size);
2367 if(modifyItem->oldNRCGI.pLMN_Identity.buf == NULLP)
2371 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2372 modifyItem->oldNRCGI.pLMN_Identity.buf);
2375 modifyItem->oldNRCGI.nRCellIdentity.size = 5*sizeof(uint8_t);
2376 DU_ALLOC(modifyItem->oldNRCGI.nRCellIdentity.buf,\
2377 modifyItem->oldNRCGI.nRCellIdentity.size);
2378 if(modifyItem->oldNRCGI.nRCellIdentity.buf == NULLP)
2382 fillBitString(&modifyItem->oldNRCGI.nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
2384 if(fillServedCellInfo(&modifyItem->served_Cell_Information))
2390 /*******************************************************************
2392 * @brief Builds ServCellToModList
2396 * Function : buildServCellToModList
2398 * Functionality: Builds the serv cell to Mod List
2400 * @params[in] Pointer to Served_Cells_To_Modify_List_t *
2402 * @return ROK - success
2405 *****************************************************************/
2407 uint8_t buildServCellToModList(Served_Cells_To_Modify_List_t *cellsToModify)
2409 uint8_t ieListCnt, ieIdx;
2410 Served_Cells_To_Modify_Item_t *modifyItem = NULLP;
2413 cellsToModify->list.count = ieListCnt;
2414 cellsToModify->list.size = ieListCnt*sizeof(Served_Cells_To_Modify_ItemIEs_t *);
2415 DU_ALLOC(cellsToModify->list.array,cellsToModify->list.size);
2416 if(cellsToModify->list.array == NULLP)
2420 for(ieIdx=0; ieIdx< ieListCnt; ieIdx++)
2422 DU_ALLOC(cellsToModify->list.array[ieIdx],sizeof(Served_Cells_To_Modify_ItemIEs_t));
2423 if(cellsToModify->list.array[ieIdx] == NULLP)
2428 cellsToModify->list.array[0]->id = ProtocolIE_ID_id_Served_Cells_To_Modify_Item;
2429 cellsToModify->list.array[0]->criticality = Criticality_reject;
2430 cellsToModify->list.array[0]->value.present =\
2431 Served_Cells_To_Modify_ItemIEs__value_PR_Served_Cells_To_Modify_Item;
2432 modifyItem=&cellsToModify->list.array[0]->value.choice.Served_Cells_To_Modify_Item;
2434 if(fillServCellToModItem(modifyItem))
2439 /*******************************************************************
2441 * @brief filling the DeleteItemList
2445 * Function : fillCellToDeleteItem
2447 * Functionality: Filling the DeleteItemIe
2449 * @params[in] Pointer to Served_Cells_To_Delete_ItemIEs_t
2451 * @return ROK - success
2454 *****************************************************************/
2455 uint8_t fillCellToDeleteItem(struct Served_Cells_To_Delete_ItemIEs *deleteItemIe)
2457 Served_Cells_To_Delete_Item_t *deleteItem=NULLP;
2459 deleteItemIe->id = ProtocolIE_ID_id_Served_Cells_To_Delete_Item;
2460 deleteItemIe->criticality = Criticality_reject;
2461 deleteItemIe->value.present =\
2462 Served_Cells_To_Delete_ItemIEs__value_PR_Served_Cells_To_Delete_Item;
2463 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
2466 deleteItem->oldNRCGI.pLMN_Identity.size = 3*sizeof(uint8_t);
2467 DU_ALLOC(deleteItem->oldNRCGI.pLMN_Identity.buf,deleteItem->oldNRCGI.pLMN_Identity.size);
2468 if(deleteItem->oldNRCGI.pLMN_Identity.buf == NULLP)
2470 DU_LOG("ERROR --> F1AP: fillCellToDeleteItem(): Failed to allocate the memory");
2473 buildPlmnId(duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.nrCgi.plmn,\
2474 deleteItem->oldNRCGI.pLMN_Identity.buf);
2477 deleteItem->oldNRCGI.nRCellIdentity.size = 5*sizeof(uint8_t);
2478 DU_ALLOC(deleteItem->oldNRCGI.nRCellIdentity.buf,\
2479 deleteItem->oldNRCGI.nRCellIdentity.size);
2480 if(deleteItem->oldNRCGI.nRCellIdentity.buf == NULLP)
2482 DU_LOG("ERROR --> F1AP: fillCellToDeleteItem(): Failed to allocate the memory");
2485 fillBitString(&deleteItem->oldNRCGI.nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
2489 /*******************************************************************
2491 * @brief Builds ServCellToDeleteList
2495 * Function : buildServCellToDeleteList
2497 * Functionality: Builds the serv cell to delete List
2499 * @params[in] Pointer to Served_Cells_To_Delete_List_t *
2501 * @return ROK - success
2504 *****************************************************************/
2506 uint8_t buildServCellToDeleteList(Served_Cells_To_Delete_List_t *cellsToDelete)
2508 uint8_t ieListCnt, arrIdx;
2511 cellsToDelete->list.count = ieListCnt;
2512 cellsToDelete->list.size = ieListCnt*sizeof(Served_Cells_To_Delete_ItemIEs_t *);
2514 DU_ALLOC(cellsToDelete->list.array,cellsToDelete->list.size);
2515 if(cellsToDelete->list.array == NULLP)
2517 DU_LOG("\nERROR --> F1AP : buildServCellToDeleteList(): Memory allocation failed");
2521 for(arrIdx=0; arrIdx< ieListCnt; arrIdx++)
2523 DU_ALLOC(cellsToDelete->list.array[arrIdx],sizeof(Served_Cells_To_Delete_ItemIEs_t));
2524 if(cellsToDelete->list.array[arrIdx] == NULLP)
2526 DU_LOG("\nERROR --> F1AP : buildServCellToDeleteList(): Memory allocation failed");
2532 if(fillCellToDeleteItem((Served_Cells_To_Delete_ItemIEs_t*)cellsToDelete->list.array[arrIdx]) !=ROK)
2534 DU_LOG("\nERROR --> F1AP: buildServCellToDeleteList(): failed to fill Served_Cells_To_Delete_ItemIEs");
2540 /*******************************************************************
2542 * @brief Builds CellsStatusList
2546 * Function : buildCellsStatusList
2548 * Functionality: Builds the Cell Status List
2550 * @params[in] Pointer to Cells_Status_List_t *
2552 * @return ROK - success
2555 *****************************************************************/
2556 uint8_t buildCellsStatusList(Cells_Status_List_t *cellStatusList)
2558 uint8_t elementCnt = 0, idx = 0, ret = ROK;
2559 Cells_Status_ItemIEs_t *cellStatusItemIE;
2562 cellStatusList->list.count = elementCnt;
2563 cellStatusList->list.size = elementCnt * sizeof(Cells_Status_ItemIEs_t *);
2564 DU_ALLOC(cellStatusList->list.array, cellStatusList->list.size);
2566 for(idx = 0; idx < elementCnt; idx++)
2568 DU_ALLOC(cellStatusList->list.array[idx], sizeof(Cells_Status_ItemIEs_t));
2569 if(!cellStatusList->list.array[idx])
2571 DU_LOG("ERROR --> F1AP: buildCellsStatusList() memory allocation failure");
2576 cellStatusItemIE = (Cells_Status_ItemIEs_t *)cellStatusList->list.array[idx];
2577 cellStatusItemIE->id = ProtocolIE_ID_id_Cells_Status_Item;
2578 cellStatusItemIE->criticality = Criticality_reject;
2579 cellStatusItemIE->value.present = Cells_Status_ItemIEs__value_PR_Cells_Status_Item;
2580 ret = BuildNrcgi(&cellStatusItemIE->value.choice.Cells_Status_Item.nRCGI);
2583 DU_LOG("ERROR --> F1AP: buildCellsStatusList() NRCGI failed");
2586 cellStatusItemIE->value.choice.Cells_Status_Item.service_status.service_state = Service_State_in_service;
2590 /*******************************************************************
2592 * @brief Builds and sends the DUConfigUpdate
2596 * Function : BuildAndSendDUConfigUpdate
2598 * Functionality: Constructs the DU Update message and sends
2599 * it to the CU through SCTP.
2601 * @params[in] void **buf,Buffer to which encoded pattern is written into
2602 * @params[in] int *size,size of buffer
2604 * @return ROK - success
2607 * ****************************************************************/
2608 uint8_t BuildAndSendDUConfigUpdate(ServCellAction servCellAction)
2610 uint8_t ret =0, ieIdx=0, elementCnt=0;
2611 bool memAlloctionFailure = false;
2612 F1AP_PDU_t *f1apDuCfg = NULLP;
2613 GNBDUConfigurationUpdate_t *duCfgUpdate = NULLP;
2614 asn_enc_rval_t encRetVal; /* Encoder return value */
2616 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
2621 DU_LOG("\nINFO --> F1AP : Building DU config update\n");
2622 /* Allocate the memory for F1DuCfg */
2623 DU_ALLOC(f1apDuCfg, sizeof(F1AP_PDU_t));
2624 if(f1apDuCfg == NULLP)
2626 DU_LOG("\nERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation for F1AP-PDU failed");
2630 f1apDuCfg->present = F1AP_PDU_PR_initiatingMessage;
2631 DU_ALLOC(f1apDuCfg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2632 if(f1apDuCfg->choice.initiatingMessage == NULLP)
2634 DU_LOG("\nERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation for F1AP-PDU failed");
2638 f1apDuCfg->choice.initiatingMessage->procedureCode = \
2639 ProcedureCode_id_gNBDUConfigurationUpdate;
2640 f1apDuCfg->choice.initiatingMessage->criticality = Criticality_reject;
2641 f1apDuCfg->choice.initiatingMessage->value.present = \
2642 InitiatingMessage__value_PR_GNBDUConfigurationUpdate;
2643 duCfgUpdate = &f1apDuCfg->choice.initiatingMessage->value.\
2644 choice.GNBDUConfigurationUpdate;
2646 duCfgUpdate->protocolIEs.list.count = elementCnt;
2647 duCfgUpdate->protocolIEs.list.size = \
2648 elementCnt * sizeof(GNBDUConfigurationUpdateIEs_t*);
2650 /* Initialize the F1Setup members */
2651 DU_ALLOC(duCfgUpdate->protocolIEs.list.array,duCfgUpdate->protocolIEs.list.size);
2652 if(duCfgUpdate->protocolIEs.list.array == NULLP)
2654 DU_LOG("ERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation failed");
2657 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
2659 DU_ALLOC(duCfgUpdate->protocolIEs.list.array[ieIdx],sizeof(GNBDUConfigurationUpdateIEs_t));
2660 if(duCfgUpdate->protocolIEs.list.array[ieIdx] == NULLP)
2662 DU_LOG("ERROR --> F1AP : BuildAndSendDUConfigUpdate(): Memory allocation failed");
2663 memAlloctionFailure = true;
2668 if(memAlloctionFailure == true)
2674 duCfgUpdate->protocolIEs.list.array[ieIdx]->id=ProtocolIE_ID_id_TransactionID;
2675 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
2676 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2677 GNBDUConfigurationUpdateIEs__value_PR_TransactionID;
2678 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.TransactionID = TRANS_ID;
2681 if(servCellAction == SERV_CELL_TO_MODIFY)
2683 /*Served Cell to Modify */
2684 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = \
2685 ProtocolIE_ID_id_Served_Cells_To_Modify_List;
2686 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
2687 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2688 GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Modify_List;
2689 if(buildServCellToModList(&duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
2690 Served_Cells_To_Modify_List))
2692 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): failed to build ServCellToModList");
2698 /*Served Cell to Delete */
2699 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = \
2700 ProtocolIE_ID_id_Served_Cells_To_Delete_List;
2701 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
2702 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2703 GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Delete_List;
2704 if(buildServCellToDeleteList(&duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
2705 Served_Cells_To_Delete_List)!=ROK)
2707 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): failed to build ServCellToDeleteList");
2712 // TODO :GNB DU SYS INFO:MIB AND SIB1 INFORMATION TO BE BUILT AND FILLED HERE
2714 /*Cell Status List*/
2716 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_Cells_Status_List;
2717 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
2718 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2719 GNBDUConfigurationUpdateIEs__value_PR_Cells_Status_List;
2720 ret = buildCellsStatusList(&duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.Cells_Status_List);
2723 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): Cell Status List building failed");
2729 duCfgUpdate->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_ID;
2730 duCfgUpdate->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
2731 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.present = \
2732 GNBDUConfigurationUpdateIEs__value_PR_GNB_DU_ID;
2733 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size = sizeof(uint8_t);
2734 DU_ALLOC(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf,\
2735 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.size);
2736 if(duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf == NULLP)
2738 DU_LOG("ERROR --> DU APP : BuildAndSendDUConfigUpdate(): Memory allocation failed for GNB_DU_ID");
2741 duCfgUpdate->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_ID.buf[0] = duCfgParam.duId;
2743 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apDuCfg);
2745 /* Encode the DU Config Update type as APER */
2746 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
2748 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apDuCfg, PrepFinalEncBuf, encBuf);
2750 /* Checking encode results */
2751 if(encRetVal.encoded == ENCODE_FAIL)
2753 DU_LOG("ERROR --> F1AP : Could not encode DUConfigUpdate structure (at %s)\n",\
2754 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
2759 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for DUConfigUpdate\n");
2760 #ifdef DEBUG_ASN_PRINT
2761 for(ieIdx =0; ieIdx < encBufSize; ieIdx++)
2763 printf("%x",encBuf[ieIdx]);
2769 if(sendF1APMsg() != ROK)
2771 DU_LOG("\nERROR --> F1AP : Sending GNB-DU Config Update failed");
2775 if(fillE2NodeComponentReqInfo(F1, duCfgParam.duId, E2_NODE_COMPONENT_UPDATE, encBufSize, encBuf)!=ROK)
2777 DU_LOG("\nERROR --> F1AP : Failed to update the e2 node in the list");
2785 addToReservedF1apPduList(TRANS_ID,f1apDuCfg);
2790 /*******************************************************************
2792 * @brief free the ULRRCMessageTransfer
2796 * Function : FreeULRRCMessageTransfer
2798 * Functionality: Deallocating the memory of variable allocated in
2799 * FreeULRRCMessageTransfer
2803 * @return ROK - void
2805 ******************************************************************/
2806 void FreeULRRCMessageTransfer( F1AP_PDU_t *f1apMsg)
2809 ULRRCMessageTransfer_t *ulRRCMsg;
2811 if(f1apMsg != NULLP)
2813 if(f1apMsg->choice.initiatingMessage != NULLP)
2815 ulRRCMsg = &f1apMsg->choice.initiatingMessage->value.choice.ULRRCMessageTransfer;
2816 if(ulRRCMsg->protocolIEs.list.array != NULLP)
2818 for(idx1=0;idx1<ulRRCMsg->protocolIEs.list.count;idx1++)
2820 if(ulRRCMsg->protocolIEs.list.array[idx1] != NULLP)
2822 if(ulRRCMsg->protocolIEs.list.array[idx1]->value.present ==
2823 ULRRCMessageTransferIEs__value_PR_RRCContainer)
2825 DU_FREE(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf,
2826 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size);
2828 DU_FREE(ulRRCMsg->protocolIEs.list.array[idx1],sizeof(ULRRCMessageTransferIEs_t));
2831 DU_FREE(ulRRCMsg->protocolIEs.list.array,ulRRCMsg->protocolIEs.list.size );
2833 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2835 DU_FREE(f1apMsg,sizeof(F1AP_PDU_t));
2838 /*******************************************************************
2840 * @brief Builds and sends the ULRRCMessageTransfer
2844 * Function : BuildAndSendULRRCMessageTransfer
2846 * Functionality: Constructs the UL RRC Message Transfer and sends
2847 * it to the CU through SCTP.
2851 * @return ROK - success
2854 * ****************************************************************/
2855 uint8_t BuildAndSendULRRCMessageTransfer(DuUeCb *ueCb, uint8_t lcId, \
2856 uint16_t msgLen, uint8_t *rrcMsg)
2858 uint8_t elementCnt=0, idx1=0, idx=0;
2859 uint8_t ret = RFAILED;
2860 F1AP_PDU_t *f1apMsg = NULLP;
2861 ULRRCMessageTransfer_t *ulRRCMsg = NULLP;
2862 asn_enc_rval_t encRetVal; /* Encoder return value */
2864 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
2868 DU_LOG("\nINFO --> F1AP : Building UL RRC Message Transfer Message\n");
2870 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
2871 if(f1apMsg == NULLP)
2873 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
2876 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
2877 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
2878 if(f1apMsg->choice.initiatingMessage == NULLP)
2880 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
2883 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_ULRRCMessageTransfer;
2884 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
2885 f1apMsg->choice.initiatingMessage->value.present = \
2886 InitiatingMessage__value_PR_ULRRCMessageTransfer;
2888 &f1apMsg->choice.initiatingMessage->value.choice.ULRRCMessageTransfer;
2890 ulRRCMsg->protocolIEs.list.count = elementCnt;
2891 ulRRCMsg->protocolIEs.list.size = \
2892 elementCnt * sizeof(ULRRCMessageTransferIEs_t *);
2894 /* Initialize the F1Setup members */
2895 DU_ALLOC(ulRRCMsg->protocolIEs.list.array, ulRRCMsg->protocolIEs.list.size);
2896 if(ulRRCMsg->protocolIEs.list.array == NULLP)
2898 DU_LOG(" ERROR --> F1AP : Memory allocation for UL RRC MessageTransferIEs failed");
2901 for(idx=0; idx<elementCnt; idx++)
2903 DU_ALLOC(ulRRCMsg->protocolIEs.list.array[idx],sizeof(ULRRCMessageTransferIEs_t));
2904 if(ulRRCMsg->protocolIEs.list.array[idx] == NULLP)
2912 /*GNB CU UE F1AP ID*/
2913 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
2914 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2915 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2916 ULRRCMessageTransferIEs__value_PR_GNB_CU_UE_F1AP_ID;
2917 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.GNB_CU_UE_F1AP_ID = ueCb->gnbCuUeF1apId;
2919 /*GNB DU UE F1AP ID*/
2921 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
2922 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2923 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2924 ULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID;
2925 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.GNB_DU_UE_F1AP_ID = ueCb->gnbDuUeF1apId;
2929 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_SRBID;
2930 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2931 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2932 ULRRCMessageTransferIEs__value_PR_SRBID;
2933 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.SRBID = lcId;
2937 ulRRCMsg->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_RRCContainer;
2938 ulRRCMsg->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
2939 ulRRCMsg->protocolIEs.list.array[idx1]->value.present = \
2940 ULRRCMessageTransferIEs__value_PR_RRCContainer;
2941 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size = msgLen;
2942 DU_ALLOC(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf,
2943 ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size)
2944 if(!ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf)
2946 DU_LOG(" ERROR --> F1AP : Memory allocation for BuildAndSendULRRCMessageTransfer failed");
2949 memset(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf, 0, msgLen);
2950 memcpy(ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.buf, \
2951 rrcMsg, ulRRCMsg->protocolIEs.list.array[idx1]->value.choice.RRCContainer.size);
2953 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
2955 /* Encode the F1SetupRequest type as APER */
2956 memset(encBuf, 0, ENC_BUF_MAX_LEN);
2958 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
2960 /* Encode results */
2961 if(encRetVal.encoded == ENCODE_FAIL)
2963 DU_LOG( "\nERROR --> F1AP : Could not encode ULRRCMessageTransfer structure (at %s)\n",\
2964 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
2969 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for ULRRCMessageTransfer\n");
2970 #ifdef DEBUG_ASN_PRINT
2971 for(int i=0; i< encBufSize; i++)
2973 printf("%x",encBuf[i]);
2979 if(sendF1APMsg() != ROK)
2981 DU_LOG("\nERROR --> F1AP : Sending UL RRC Message Transfer Failed");
2987 FreeULRRCMessageTransfer(f1apMsg);
2990 }/* End of BuildAndSendULRRCMessageTransfer*/
2992 /*******************************************************************
2994 * @brief Builds tag config
2998 * Function : BuildTagConfig
3000 * Functionality: Builds tag config in MacCellGroupConfig
3002 * @params[in] TAG_Config *tag_Config
3004 * @return ROK - success
3007 * ****************************************************************/
3008 uint8_t BuildTagConfig(DuUeCb *ueCb, struct TAG_Config *tagConfig)
3010 struct TAG_Config__tag_ToAddModList *tagList;
3011 uint8_t idx, elementCnt;
3013 tagConfig->tag_ToReleaseList = NULLP;
3014 tagConfig->tag_ToAddModList = NULLP;
3015 DU_ALLOC(tagConfig->tag_ToAddModList, sizeof(struct TAG_Config__tag_ToAddModList));
3016 if(!tagConfig->tag_ToAddModList)
3018 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
3023 elementCnt = ODU_VALUE_ONE;
3025 elementCnt = ueCb->duMacUeCfg.macCellGrpCfg.tagCfg.addModListCount;
3027 tagList = tagConfig->tag_ToAddModList;
3028 tagList->list.count = elementCnt;
3029 tagList->list.size = elementCnt * sizeof(struct TAG *);
3031 tagList->list.array = NULLP;
3032 DU_ALLOC(tagList->list.array, tagList->list.size);
3033 if(!tagList->list.array)
3035 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
3039 for(idx=0; idx<tagList->list.count; idx++)
3041 tagList->list.array[idx] = NULLP;
3042 DU_ALLOC(tagList->list.array[idx], sizeof(struct TAG));
3043 if(!tagList->list.array[idx])
3045 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildTagConfig");
3053 tagList->list.array[idx]->tag_Id = TAG_ID;
3054 tagList->list.array[idx]->timeAlignmentTimer = TIME_ALIGNMENT_TMR;
3058 for(idx=0; idx<tagList->list.count; idx++)
3060 tagList->list.array[idx]->tag_Id = ueCb->duMacUeCfg.macCellGrpCfg.tagCfg.addModList[idx].tagId;
3061 tagList->list.array[idx]->timeAlignmentTimer = ueCb->duMacUeCfg.macCellGrpCfg.tagCfg.addModList[idx].timeAlignTimer;
3068 /*******************************************************************
3070 * @brief Builds PHR Config
3074 * Function : BuildPhrConfig
3076 * Functionality: Builds phrConfig in MacCellGroupConfig
3078 * @params[in] PHR Config *
3080 * @return ROK - success
3083 * ****************************************************************/
3084 uint8_t BuildPhrConfig(DuUeCb *ueCb, struct MAC_CellGroupConfig__phr_Config *phrConfig)
3087 phrConfig->present = MAC_CellGroupConfig__phr_Config_PR_setup;
3088 phrConfig->choice.setup = NULLP;
3089 DU_ALLOC(phrConfig->choice.setup, sizeof(struct PHR_Config));
3090 if(!phrConfig->choice.setup)
3092 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildPhrConfig");
3098 phrConfig->choice.setup->phr_PeriodicTimer = PHR_PERIODIC_TMR;
3099 phrConfig->choice.setup->phr_ProhibitTimer = PHR_PROHIBHIT_TMR;
3100 phrConfig->choice.setup->phr_Tx_PowerFactorChange = PHR_PWR_FACTOR_CHANGE;
3101 phrConfig->choice.setup->multiplePHR = false;
3102 phrConfig->choice.setup->dummy = false;
3103 phrConfig->choice.setup->phr_Type2OtherCell = false;
3104 phrConfig->choice.setup->phr_ModeOtherCG = PHR_MODE_OTHER_CG;
3108 phrConfig->choice.setup->phr_PeriodicTimer = ueCb->duMacUeCfg.macCellGrpCfg.phrCfg.periodicTimer;
3109 phrConfig->choice.setup->phr_ProhibitTimer = ueCb->duMacUeCfg.macCellGrpCfg.phrCfg.prohibitTimer;
3110 phrConfig->choice.setup->phr_Tx_PowerFactorChange = ueCb->duMacUeCfg.macCellGrpCfg.phrCfg.txPowerFactor;
3111 phrConfig->choice.setup->multiplePHR = ueCb->duMacUeCfg.macCellGrpCfg.phrCfg.multiplePHR;
3112 phrConfig->choice.setup->dummy = ueCb->duMacUeCfg.macCellGrpCfg.phrCfg.dummy;
3113 phrConfig->choice.setup->phr_Type2OtherCell = ueCb->duMacUeCfg.macCellGrpCfg.phrCfg.phrType2OtherCell;
3114 phrConfig->choice.setup->phr_ModeOtherCG = ueCb->duMacUeCfg.macCellGrpCfg.phrCfg.phrOtherCG;
3120 /*******************************************************************
3122 * @brief Builds BSR Config
3126 * Function : BuildBsrConfig
3128 * Functionality: Builds BuildBsrConfig in MacCellGroupConfig
3130 * @params[in] BSR_Config *bsrConfig
3132 * @return ROK - success
3135 * ****************************************************************/
3136 uint8_t BuildBsrConfig(DuUeCb *ueCb, struct BSR_Config *bsrConfig)
3140 bsrConfig->periodicBSR_Timer = PERIODIC_BSR_TMR;
3141 bsrConfig->retxBSR_Timer = RETX_BSR_TMR;
3142 bsrConfig->logicalChannelSR_DelayTimer = NULLP;
3146 bsrConfig->periodicBSR_Timer = convertBsrPeriodicTmrValueToEnum(ueCb->duMacUeCfg.macCellGrpCfg.bsrTmrCfg.periodicTimer);
3147 bsrConfig->retxBSR_Timer = convertBsrRetxTmrValueToEnum(ueCb->duMacUeCfg.macCellGrpCfg.bsrTmrCfg.retxTimer);
3149 bsrConfig->logicalChannelSR_DelayTimer = NULLP;
3150 DU_ALLOC(bsrConfig->logicalChannelSR_DelayTimer, sizeof(long));
3151 if(bsrConfig->logicalChannelSR_DelayTimer == NULLP)
3153 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildBsrConfig");
3156 *(bsrConfig->logicalChannelSR_DelayTimer) = convertLcSrDelayTmrValueToEnum(ueCb->duMacUeCfg.macCellGrpCfg.bsrTmrCfg.srDelayTimer);
3162 /*******************************************************************
3164 * @brief Builds scheduling request config
3168 * Function : BuildSchedulingReqConfig
3170 * Functionality: Builds BuildSchedulingReqConfig in MacCellGroupConfig
3172 * @params[in] SchedulingRequestConfig *schedulingRequestConfig
3174 * @return ROK - success
3177 * ****************************************************************/
3178 uint8_t BuildSchedulingReqConfig(DuUeCb *ueCb, struct SchedulingRequestConfig *schedulingRequestConfig)
3180 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList;
3181 uint8_t idx, elementCnt;
3183 schedulingRequestConfig->schedulingRequestToAddModList = NULLP;
3184 DU_ALLOC(schedulingRequestConfig->schedulingRequestToAddModList,
3185 sizeof(struct SchedulingRequestConfig__schedulingRequestToAddModList));
3186 if(!schedulingRequestConfig->schedulingRequestToAddModList)
3188 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3193 elementCnt = ODU_VALUE_ONE;
3195 elementCnt = ueCb->duMacUeCfg.macCellGrpCfg.schReqCfg.addModListCount;
3197 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
3198 schReqList->list.count = elementCnt;
3199 schReqList->list.size = elementCnt * sizeof(struct SchedulingRequestToAddMod *);
3201 schReqList->list.array = NULLP;
3202 DU_ALLOC(schReqList->list.array, schReqList->list.size);
3203 if(!schReqList->list.array)
3205 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3209 for(idx=0; idx<schReqList->list.count; idx++)
3211 schReqList->list.array[idx] = NULLP;
3212 DU_ALLOC(schReqList->list.array[idx], sizeof(struct SchedulingRequestToAddMod));
3213 if(!schReqList->list.array[idx])
3215 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3223 schReqList->list.array[idx]->schedulingRequestId = SCH_REQ_ID;
3225 schReqList->list.array[idx]->sr_ProhibitTimer = NULLP;
3226 DU_ALLOC(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long));
3227 if(!schReqList->list.array[idx]->sr_ProhibitTimer)
3229 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3232 *(schReqList->list.array[idx]->sr_ProhibitTimer) = SR_PROHIBIT_TMR;
3233 schReqList->list.array[idx]->sr_TransMax = SR_TRANS_MAX;
3237 for(idx=0; idx<schReqList->list.count; idx++)
3239 schReqList->list.array[idx]->schedulingRequestId = ueCb->duMacUeCfg.macCellGrpCfg.schReqCfg.addModList[idx].schedReqId;
3241 schReqList->list.array[idx]->sr_ProhibitTimer = NULLP;
3242 DU_ALLOC(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long));
3243 if(!schReqList->list.array[idx]->sr_ProhibitTimer)
3245 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSchedulingReqConfig");
3248 *(schReqList->list.array[idx]->sr_ProhibitTimer) = ueCb->duMacUeCfg.macCellGrpCfg.schReqCfg.addModList[idx].srProhibitTmr;
3249 schReqList->list.array[idx]->sr_TransMax = ueCb->duMacUeCfg.macCellGrpCfg.schReqCfg.addModList[idx].srTransMax;
3253 schedulingRequestConfig->schedulingRequestToReleaseList = NULLP;
3258 /*******************************************************************
3260 * @brief Builds RLC Configuration for AM mode
3264 * Function : BuildRlcConfigAm
3267 * Builds AM mode RLC Config in BuildRlcBearerToAddModList
3269 * @params[in] AmBearerCfg *amCfg
3270 * RLC_Config_t *rlcConfig
3272 * @return ROK - success
3275 * ****************************************************************/
3276 uint8_t BuildRlcConfigAm(AmBearerCfg *amCfg, struct RLC_Config *rlcConfig)
3278 rlcConfig->choice.am = NULLP;
3279 DU_ALLOC(rlcConfig->choice.am, sizeof(struct RLC_Config__am));
3280 if(!rlcConfig->choice.am)
3282 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigAm");
3286 /* Fill AM UL configuration */
3287 rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength = NULLP;
3288 DU_ALLOC(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
3289 if(!rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength)
3291 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigAm");
3295 /* Fill default AM UL configuration if input pointer to DU database is NULL */
3299 *(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength) = SN_FIELD_LEN_12BIT; /*As per Spec 38.331, "Network configures only value size12 in SN-FieldLengthAM for SRB"*/
3300 rlcConfig->choice.am->ul_AM_RLC.t_PollRetransmit = T_POLL_RETRANSMIT;
3301 rlcConfig->choice.am->ul_AM_RLC.pollPDU = POLL_PDU;
3302 rlcConfig->choice.am->ul_AM_RLC.pollByte = POLL_BYTE;
3303 rlcConfig->choice.am->ul_AM_RLC.maxRetxThreshold = MAX_RETX_THRESHOLD;
3307 *(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength) = covertAmSnLenFromIntEnumToRrcEnum(amCfg->dlAmCfg.snLenDl);
3308 rlcConfig->choice.am->ul_AM_RLC.t_PollRetransmit = covertPollRetxTmrValueToEnum(amCfg->dlAmCfg.pollRetxTmr);
3309 rlcConfig->choice.am->ul_AM_RLC.pollPDU = covertPollPduValueToEnum(amCfg->dlAmCfg.pollPdu);
3310 rlcConfig->choice.am->ul_AM_RLC.pollByte = covertPollByteValueToEnum(amCfg->dlAmCfg.pollByte);
3311 rlcConfig->choice.am->ul_AM_RLC.maxRetxThreshold = covertMaxRetxValueToEnum(amCfg->dlAmCfg.maxRetxTh);
3314 /* Fill AM DL configuraion */
3315 rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength = NULLP;
3316 DU_ALLOC(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
3317 if(!rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength)
3319 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigAm");
3323 /* Fill default AM DL configuration if input pointer to DU database is NULL */
3326 *(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength) = SN_FIELD_LEN_12BIT; /*As per Spec 38.331, "Network configures only value size12 in SN-FieldLengthAM for SRB"*/
3327 rlcConfig->choice.am->dl_AM_RLC.t_Reassembly = T_REASSEMBLY;
3328 rlcConfig->choice.am->dl_AM_RLC.t_StatusProhibit = T_STATUS_PROHIBHIT;
3330 else /* Fill AM configuration from DU database */
3332 *(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength) = covertAmSnLenFromIntEnumToRrcEnum(amCfg->ulAmCfg.snLenUl);
3333 rlcConfig->choice.am->dl_AM_RLC.t_Reassembly = convertReasmblTmrValueToEnum(amCfg->ulAmCfg.reAssemTmr);
3334 rlcConfig->choice.am->dl_AM_RLC.t_StatusProhibit = convertProhibitTmrValueToEnum(amCfg->ulAmCfg.statProhTmr);
3339 /*******************************************************************
3341 * @brief Builds RLC Config for UM Bidirection
3345 * Function : BuildRlcConfig UmBiDir
3348 * Builds RLC Config for UM Bidirection in BuildRlcBearerToAddModList
3350 * @params[in] UmBiDirBearerCfg *umBiDirCfg
3351 * RLC_Config_t *rlcConfig
3353 * @return ROK - success
3356 * ****************************************************************/
3357 uint8_t BuildRlcConfigUmBiDir(UmBiDirBearerCfg *umBiDirCfg, struct RLC_Config *rlcConfig)
3359 rlcConfig->choice.um_Bi_Directional = NULLP;
3360 DU_ALLOC(rlcConfig->choice.um_Bi_Directional, sizeof(struct RLC_Config__um_Bi_Directional));
3361 if(rlcConfig->choice.um_Bi_Directional == NULLP)
3363 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmBiDir");
3367 /* Fill UM Bidirectional UL configuration */
3368 rlcConfig->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength = NULLP;
3369 DU_ALLOC(rlcConfig->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
3370 if(rlcConfig->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength == NULLP)
3372 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmBiDir");
3376 if(umBiDirCfg != NULLP)
3378 *(rlcConfig->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength) = covertUmSnLenFromIntEnumToRrcEnum(umBiDirCfg->dlUmCfg.snLenDlUm);
3381 /* Fill UM Bidirectional DL configuration */
3382 rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength = NULLP;
3383 DU_ALLOC(rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
3384 if(rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength == NULLP)
3386 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmBiDir");
3390 if(umBiDirCfg != NULLP)
3392 *(rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength) = covertUmSnLenFromIntEnumToRrcEnum(umBiDirCfg->ulUmCfg.snLenUlUm);
3393 rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.t_Reassembly = convertReasmblTmrValueToEnum(umBiDirCfg->ulUmCfg.reAssemTmr);
3399 /*******************************************************************
3401 * @brief Builds RLC Config for UM Uni directional UL
3405 * Function : BuildRlcConfigUmUniDirUl
3408 * Builds RLC Config for UM Unidirection UL in BuildRlcBearerToAddModList
3410 * @params[in] UmUniDirDlBearerCfg *umUniDirDlCfg
3411 * RLC_Config_t *rlcConfig
3413 * @return ROK - success
3416 * ****************************************************************/
3417 uint8_t BuildRlcConfigUmUniDirUl(UmUniDirDlBearerCfg *umUniDirDlCfg, RLC_Config_t *rlcConfig)
3419 rlcConfig->choice.um_Uni_Directional_UL = NULLP;
3420 DU_ALLOC(rlcConfig->choice.um_Uni_Directional_UL , sizeof(struct RLC_Config__um_Uni_Directional_UL));
3421 if(rlcConfig->choice.um_Uni_Directional_UL == NULLP)
3423 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmUniDirUl");
3427 rlcConfig->choice.um_Uni_Directional_UL->ul_UM_RLC.sn_FieldLength = NULLP;
3428 DU_ALLOC(rlcConfig->choice.um_Uni_Directional_UL->ul_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
3429 if(rlcConfig->choice.um_Uni_Directional_UL->ul_UM_RLC.sn_FieldLength == NULLP)
3431 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmUniDirUl");
3435 if(umUniDirDlCfg != NULLP)
3437 *(rlcConfig->choice.um_Uni_Directional_UL->ul_UM_RLC.sn_FieldLength) = covertUmSnLenFromIntEnumToRrcEnum(umUniDirDlCfg->dlUmCfg.snLenDlUm);
3443 /*******************************************************************
3445 * @brief Builds RLC Config for UM Uni directional DL
3449 * Function : BuildRlcConfigUmUniDirDl
3452 * Builds RLC Config for UM Unidirection DL in BuildRlcBearerToAddModList
3454 * @params[in] UmUniDirUlBearerCfg *umUniDirUlCfg
3455 * RLC_Config_t *rlcConfig
3457 * @return ROK - success
3460 * ****************************************************************/
3461 uint8_t BuildRlcConfigUmUniDirDl(UmUniDirUlBearerCfg *umUniDirUlCfg, RLC_Config_t *rlcConfig)
3463 rlcConfig->choice.um_Uni_Directional_DL = NULLP;
3464 DU_ALLOC(rlcConfig->choice.um_Uni_Directional_DL , sizeof(struct RLC_Config__um_Uni_Directional_DL));
3465 if(rlcConfig->choice.um_Uni_Directional_DL == NULLP)
3467 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmUniDirDl");
3471 rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.sn_FieldLength = NULLP;
3472 DU_ALLOC(rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
3473 if(rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.sn_FieldLength == NULLP)
3475 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcConfigUmUniDirDl");
3479 if(umUniDirUlCfg != NULLP)
3481 *(rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.sn_FieldLength) = covertUmSnLenFromIntEnumToRrcEnum(umUniDirUlCfg->ulUmCfg.snLenUlUm);
3482 rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.t_Reassembly = convertReasmblTmrValueToEnum(umUniDirUlCfg->ulUmCfg.reAssemTmr);
3488 /*******************************************************************
3490 * @brief Builds RLC Config
3494 * Function : BuildRlcConfig
3496 * Functionality: Builds RLC Config in BuildRlcBearerToAddModList
3498 * @params[in] RLC_Config_t *rlcConfig
3500 * @return ROK - success
3503 * ****************************************************************/
3504 uint8_t BuildRlcConfig(RlcBearerCfg *rbCfg, struct RLC_Config *rlcConfig)
3507 /* Fill default values if rbCfg is NULL */
3510 rlcConfig->present = RLC_Config_PR_am;
3511 BuildRlcConfigAm(NULLP, rlcConfig);
3513 /* If RbCfg is present, fill RLC configurations from DU Database */
3516 rlcConfig->present = covertRlcModeFromIntEnumToRrcEnum(rbCfg->rlcMode);
3517 switch(rlcConfig->present)
3519 case RLC_Config_PR_am:
3520 BuildRlcConfigAm(rbCfg->u.amCfg, rlcConfig);
3522 case RLC_Config_PR_um_Bi_Directional:
3523 BuildRlcConfigUmBiDir(rbCfg->u.umBiDirCfg, rlcConfig);
3525 case RLC_Config_PR_um_Uni_Directional_UL:
3526 BuildRlcConfigUmUniDirUl(rbCfg->u.umUniDirDlCfg, rlcConfig);
3528 case RLC_Config_PR_um_Uni_Directional_DL:
3529 BuildRlcConfigUmUniDirDl(rbCfg->u.umUniDirUlCfg, rlcConfig);
3531 case RLC_Config_PR_NOTHING:
3540 /*******************************************************************
3542 * @brief Builds MAC LC Config
3546 * Function : BuildMacLCConfig
3548 * Functionality: Builds MAC LC Config in BuildRlcBearerToAddModList
3550 * @params[in] struct LogicalChannelConfig macLcConfig
3552 * @return ROK - success
3555 * ****************************************************************/
3556 uint8_t BuildMacLCConfig(LcCfg *lcCfgDb, struct LogicalChannelConfig *macLcConfig)
3558 macLcConfig->ul_SpecificParameters = NULLP;
3559 DU_ALLOC(macLcConfig->ul_SpecificParameters, sizeof(struct LogicalChannelConfig__ul_SpecificParameters));
3560 if(!macLcConfig->ul_SpecificParameters)
3562 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3566 if(lcCfgDb == NULLP)
3568 macLcConfig->ul_SpecificParameters->priority = MAC_LC_PRIORITY;
3569 macLcConfig->ul_SpecificParameters->prioritisedBitRate = PRIORTISIED_BIT_RATE;
3570 macLcConfig->ul_SpecificParameters->bucketSizeDuration = BUCKET_SIZE_DURATION;
3574 macLcConfig->ul_SpecificParameters->priority = lcCfgDb->ulLcCfg.priority;
3575 macLcConfig->ul_SpecificParameters->prioritisedBitRate = lcCfgDb->ulLcCfg.pbr;
3576 macLcConfig->ul_SpecificParameters->bucketSizeDuration = lcCfgDb->ulLcCfg.bsd;
3579 macLcConfig->ul_SpecificParameters->allowedServingCells = NULLP;
3580 macLcConfig->ul_SpecificParameters->allowedSCS_List = NULLP;
3581 macLcConfig->ul_SpecificParameters->maxPUSCH_Duration = NULLP;
3582 macLcConfig->ul_SpecificParameters->configuredGrantType1Allowed = NULLP;
3584 macLcConfig->ul_SpecificParameters->logicalChannelGroup = NULLP;
3585 DU_ALLOC(macLcConfig->ul_SpecificParameters->logicalChannelGroup, sizeof(long));
3586 if(!macLcConfig->ul_SpecificParameters->logicalChannelGroup)
3588 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3592 if(lcCfgDb == NULLP)
3593 *(macLcConfig->ul_SpecificParameters->logicalChannelGroup) = LC_GRP;
3595 *(macLcConfig->ul_SpecificParameters->logicalChannelGroup) = lcCfgDb->ulLcCfg.lcGroup;
3597 macLcConfig->ul_SpecificParameters->schedulingRequestID = NULLP;
3598 DU_ALLOC(macLcConfig->ul_SpecificParameters->schedulingRequestID, sizeof(SchedulingRequestId_t));
3599 if(!macLcConfig->ul_SpecificParameters->schedulingRequestID)
3601 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacLCConfig");
3605 if(lcCfgDb == NULLP)
3606 *(macLcConfig->ul_SpecificParameters->schedulingRequestID) = SCH_REQ_ID;
3608 *(macLcConfig->ul_SpecificParameters->schedulingRequestID) = lcCfgDb->ulLcCfg.schReqId;
3610 macLcConfig->ul_SpecificParameters->logicalChannelSR_Mask = false;
3611 macLcConfig->ul_SpecificParameters->logicalChannelSR_DelayTimerApplied = false;
3612 macLcConfig->ul_SpecificParameters->bitRateQueryProhibitTimer = NULLP;
3617 /*******************************************************************
3619 * @brief Builds RLC Bearer to Add/Mod list
3623 * Function :BuildRlcBearerToAddModList
3625 * Functionality: Builds RLC Bearer to Add/Mod list in DuToCuRrcContainer
3627 * @params[in] rlc_BearerToAddModList
3629 * @return ROK - success
3632 * ****************************************************************/
3633 uint8_t BuildRlcBearerToAddModList(DuUeCb *ueCb, struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList)
3635 uint8_t idx = 0, lcIdx=0, macLcIdx = 0, elementCnt = 0;
3639 else if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
3640 elementCnt = ueCb->duRlcUeCfg.numLcs;
3643 for(lcIdx = 0; lcIdx<ueCb->duRlcUeCfg.numLcs; lcIdx++)
3645 if(ueCb->duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.isLcAddModRspSent == false)
3649 rlcBearerList->list.count = elementCnt;
3650 rlcBearerList->list.size = elementCnt * sizeof(struct RLC_BearerConfig *);
3652 rlcBearerList->list.array = NULLP;
3653 DU_ALLOC(rlcBearerList->list.array, rlcBearerList->list.size);
3654 if(!rlcBearerList->list.array)
3656 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3660 for(idx=0; idx<rlcBearerList->list.count; idx++)
3662 rlcBearerList->list.array[idx] = NULLP;
3663 DU_ALLOC(rlcBearerList->list.array[idx], sizeof(struct RLC_BearerConfig));
3664 if(!rlcBearerList->list.array[idx])
3666 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3674 rlcBearerList->list.array[idx]->logicalChannelIdentity = SRB1_LCID;
3675 DU_ALLOC(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer));
3676 if(!rlcBearerList->list.array[idx]->servedRadioBearer)
3678 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3681 rlcBearerList->list.array[idx]->servedRadioBearer->present = RLC_BearerConfig__servedRadioBearer_PR_srb_Identity;
3682 rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = SRB1_LCID;
3683 rlcBearerList->list.array[idx]->reestablishRLC = NULLP;
3685 /* Fill RLC related Configurations for this Radio Bearer */
3686 rlcBearerList->list.array[idx]->rlc_Config = NULLP;
3687 DU_ALLOC(rlcBearerList->list.array[idx]->rlc_Config, sizeof(struct RLC_Config));
3688 if(!rlcBearerList->list.array[idx]->rlc_Config)
3690 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3693 if(BuildRlcConfig(NULLP, rlcBearerList->list.array[idx]->rlc_Config) != ROK)
3695 DU_LOG("\nERROR --> F1AP : BuildRlcConfig failed");
3699 /* Fill MAC related configurations for this Radio Bearer */
3700 rlcBearerList->list.array[idx]->mac_LogicalChannelConfig = NULLP;
3701 DU_ALLOC(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
3702 if(!rlcBearerList->list.array[idx]->mac_LogicalChannelConfig)
3704 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3707 if(BuildMacLCConfig(NULLP, rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) != ROK)
3709 DU_LOG("\nERROR --> F1AP : BuildMacLCConfig failed");
3716 for(lcIdx=0; lcIdx<ueCb->duRlcUeCfg.numLcs; lcIdx++)
3718 if((ueCb->f1UeDb->actionType != UE_CTXT_CFG_QUERY) && (ueCb->duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.isLcAddModRspSent == true))
3721 /* Fill Logical channel identity */
3722 rlcBearerList->list.array[idx]->logicalChannelIdentity = ueCb->duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.lcId;
3724 /* Fill Radio Bearer Id and type (DRB/SRB) for this logical channel */
3725 DU_ALLOC(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer));
3726 if(!rlcBearerList->list.array[idx]->servedRadioBearer)
3728 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3731 rlcBearerList->list.array[idx]->servedRadioBearer->present = \
3732 covertRbTypeFromIntEnumToRrcEnum(ueCb->duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.rbType);
3733 switch(rlcBearerList->list.array[idx]->servedRadioBearer->present)
3735 case RLC_BearerConfig__servedRadioBearer_PR_srb_Identity:
3736 rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = ueCb->duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.rbId;
3738 case RLC_BearerConfig__servedRadioBearer_PR_drb_Identity:
3739 rlcBearerList->list.array[idx]->servedRadioBearer->choice.drb_Identity = ueCb->duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.rbId;
3741 case RLC_BearerConfig__servedRadioBearer_PR_NOTHING:
3745 ueCb->duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.isLcAddModRspSent = true;
3747 rlcBearerList->list.array[idx]->reestablishRLC = NULLP;
3749 /* Fill RLC related Configurations for this Radio Bearer */
3750 rlcBearerList->list.array[idx]->rlc_Config = NULLP;
3751 DU_ALLOC(rlcBearerList->list.array[idx]->rlc_Config, sizeof(struct RLC_Config));
3752 if(!rlcBearerList->list.array[idx]->rlc_Config)
3754 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3757 if(BuildRlcConfig(&ueCb->duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg, rlcBearerList->list.array[idx]->rlc_Config) != ROK)
3759 DU_LOG("\nERROR --> F1AP : BuildRlcConfig failed");
3763 /* Fill MAC related configurations for this Radio Bearer */
3764 rlcBearerList->list.array[idx]->mac_LogicalChannelConfig = NULLP;
3765 DU_ALLOC(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
3766 if(!rlcBearerList->list.array[idx]->mac_LogicalChannelConfig)
3768 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
3771 for(macLcIdx = 0; macLcIdx < ueCb->duMacUeCfg.numLcs; macLcIdx++)
3773 if(ueCb->duMacUeCfg.lcCfgList[macLcIdx].lcConfig.lcId == ueCb->duRlcUeCfg.rlcLcCfg[lcIdx].rlcBearerCfg.lcId)
3775 if(BuildMacLCConfig(&ueCb->duMacUeCfg.lcCfgList[macLcIdx].lcConfig, rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) != ROK)
3777 DU_LOG("\nERROR --> F1AP : BuildMacLCConfig failed");
3790 /*******************************************************************
3792 * @brief Build Control resource set to add/modify list
3796 * Function : BuildControlRSetToAddModList
3798 * Functionality: Build Control resource set to add/modify list
3801 * struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList
3803 * @return ROK - success
3806 * ****************************************************************/
3807 uint8_t BuildControlRSetToAddModList(PdcchConfig *pdcchCfg, struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList)
3811 uint8_t numBytes, bitsUnused;
3812 struct ControlResourceSet *controlRSet;
3813 uint8_t freqDomainResource[FREQ_DOM_RSRC_SIZE] = {0};
3814 uint8_t coreset0EndPrb, coreset1StartPrb, coreset1NumPrb;
3816 if(pdcchCfg == NULLP)
3819 elementCnt = pdcchCfg->numCRsetToAddMod;
3821 controlRSetList->list.count = elementCnt;
3822 controlRSetList->list.size = elementCnt * sizeof(struct ControlResourceSet *);
3824 controlRSetList->list.array = NULLP;
3825 DU_ALLOC(controlRSetList->list.array, controlRSetList->list.size);
3826 if(!controlRSetList->list.array)
3828 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3832 for(idx = 0; idx < elementCnt; idx++)
3834 controlRSetList->list.array[idx] = NULLP;
3835 DU_ALLOC(controlRSetList->list.array[idx], sizeof(struct ControlResourceSet));
3836 if(!controlRSetList->list.array[idx])
3838 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3843 for(idx = 0; idx < elementCnt; idx++)
3845 controlRSet = controlRSetList->list.array[idx];
3847 if(pdcchCfg == NULLP)
3848 controlRSet->controlResourceSetId = PDCCH_CTRL_RSRC_SET_ONE_ID;
3850 controlRSet->controlResourceSetId = pdcchCfg->cRSetToAddModList[idx].cRSetId;
3854 * Bit string stored ff0000000000
3858 controlRSet->frequencyDomainResources.size = numBytes * sizeof(uint8_t);
3860 controlRSet->frequencyDomainResources.buf = NULLP;
3861 DU_ALLOC(controlRSet->frequencyDomainResources.buf, controlRSet->frequencyDomainResources.size);
3862 if(!controlRSet->frequencyDomainResources.buf)
3864 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3868 memset(controlRSet->frequencyDomainResources.buf, 0, FREQ_DOM_RSRC_SIZE);
3870 if(pdcchCfg == NULLP)
3872 coreset0EndPrb = CORESET0_END_PRB;
3873 coreset1StartPrb = coreset0EndPrb + 6;
3874 coreset1NumPrb = CORESET1_NUM_PRB;
3875 /* calculate the PRBs */
3876 fillCoresetFeqDomAllocMap(((coreset1StartPrb)/6), (coreset1NumPrb/6), freqDomainResource);
3877 memcpy(controlRSet->frequencyDomainResources.buf, freqDomainResource, FREQ_DOM_RSRC_SIZE);
3878 controlRSet->frequencyDomainResources.bits_unused = bitsUnused;
3880 controlRSet->duration = PDCCH_CTRL_RSRC_SET_ONE_DURATION;
3881 controlRSet->cce_REG_MappingType.present = ControlResourceSet__cce_REG_MappingType_PR_nonInterleaved;
3882 controlRSet->precoderGranularity = PDCCH_CTRL_RSRC_SET_ONE_PRECOD_GRANULARITY;
3886 memcpy(controlRSet->frequencyDomainResources.buf, pdcchCfg->cRSetToAddModList[idx].freqDomainRsrc, FREQ_DOM_RSRC_SIZE);
3887 controlRSet->frequencyDomainResources.bits_unused = bitsUnused;
3888 controlRSet->duration = pdcchCfg->cRSetToAddModList[idx].duration;
3889 controlRSet->cce_REG_MappingType.present = pdcchCfg->cRSetToAddModList[idx].cceRegMappingType;
3890 controlRSet->precoderGranularity = pdcchCfg->cRSetToAddModList[idx].precoderGranularity;
3892 controlRSet->tci_StatesPDCCH_ToAddList = NULLP;
3893 controlRSet->tci_StatesPDCCH_ToReleaseList = NULLP;
3894 controlRSet->tci_PresentInDCI = NULLP;
3897 uint8_t tciStateIdx;
3899 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList, \
3900 sizeof(struct ControlResourceSet__tci_StatesPDCCH_ToAddList));
3901 if(!controlRset->tci_StatesPDCCH_ToAddList)
3903 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3908 controlRset->tci_StatesPDCCH_ToAddList->list.count = elementCnt;
3909 controlRset->tci_StatesPDCCH_ToAddList->list.size = elementCnt * sizeof(TCI_StateId_t *);
3910 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList->list.array, \
3911 controlRset->tci_StatesPDCCH_ToAddList->list.size)
3912 if(!controlRset->tci_StatesPDCCH_ToAddList->list.array)
3914 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3918 for(tciStateIdx = 0; tciStateIdx <elementCntl; tciStateIdx++)
3920 DU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx], sizeof(TCI_StateId_t));
3921 if(!controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx])
3923 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3930 *(controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx]);
3932 DU_ALLOC(controlRset->tci_PresentInDCI, sizeof(long));
3933 if(!controlRset->tci_PresentInDCI)
3935 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3939 *(controlRset->tci_PresentInDCI);
3942 controlRSet->pdcch_DMRS_ScramblingID = NULLP;
3943 DU_ALLOC(controlRSet->pdcch_DMRS_ScramblingID, sizeof(long));
3944 if(!controlRSet->pdcch_DMRS_ScramblingID)
3946 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildControlRSetToAddModList");
3949 if(pdcchCfg == NULLP)
3950 *(controlRSet->pdcch_DMRS_ScramblingID) = SCRAMBLING_ID;
3952 *(controlRSet->pdcch_DMRS_ScramblingID) = pdcchCfg->cRSetToAddModList[idx].dmrsScramblingId;
3955 } /* End BuildControlRSetToAddModList */
3957 /*******************************************************************
3959 * @brief build SlotOffset for SearchSpace
3963 * Function : BuildSearchSpcSlotOffset
3965 * Functionality: Build Slot Offset for search space to add/modify list
3967 * @params[in] SearchSpace__monitoringSlotPeriodicityAndOffset *mSlotPeriodicityAndOffset
3968 * uint16_t slotOffset
3971 * ****************************************************************/
3972 void BuildSearchSpcSlotOffset(struct SearchSpace__monitoringSlotPeriodicityAndOffset *mSlotPeriodicityAndOffset, uint16_t slotOffset)
3974 switch(mSlotPeriodicityAndOffset->present)
3976 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1:
3977 mSlotPeriodicityAndOffset->choice.sl1 = slotOffset;
3979 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl2:
3980 mSlotPeriodicityAndOffset->choice.sl2 = slotOffset;
3982 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl4:
3983 mSlotPeriodicityAndOffset->choice.sl4 = slotOffset;
3985 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl5:
3986 mSlotPeriodicityAndOffset->choice.sl5 = slotOffset;
3988 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl8:
3989 mSlotPeriodicityAndOffset->choice.sl8 = slotOffset;
3991 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl10:
3992 mSlotPeriodicityAndOffset->choice.sl10 = slotOffset;
3994 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl16:
3995 mSlotPeriodicityAndOffset->choice.sl16 = slotOffset;
3997 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl20:
3998 mSlotPeriodicityAndOffset->choice.sl20 = slotOffset;
4000 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl40:
4001 mSlotPeriodicityAndOffset->choice.sl40 = slotOffset;
4003 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl80:
4004 mSlotPeriodicityAndOffset->choice.sl80 = slotOffset;
4006 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl160:
4007 mSlotPeriodicityAndOffset->choice.sl160 = slotOffset;
4009 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl320:
4010 mSlotPeriodicityAndOffset->choice.sl320 = slotOffset;
4012 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl640:
4013 mSlotPeriodicityAndOffset->choice.sl640 = slotOffset;
4015 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1280:
4016 mSlotPeriodicityAndOffset->choice.sl1280 = slotOffset;
4018 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl2560:
4019 mSlotPeriodicityAndOffset->choice.sl2560 = slotOffset;
4027 /*******************************************************************
4029 * @brief Build search space to add/modify list
4033 * Function : BuildSearchSpcToAddModList
4035 * Functionality: Build search space to add/modify list
4038 * @return ROK - success
4041 * ****************************************************************/
4042 uint8_t BuildSearchSpcToAddModList(PdcchConfig *pdcchCfg, struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
4049 struct SearchSpace *searchSpc;
4051 if(pdcchCfg == NULLP)
4054 elementCnt = pdcchCfg->numSearchSpcToAddMod;
4056 searchSpcList->list.count = elementCnt;
4057 searchSpcList->list.size = elementCnt * sizeof(struct SearchSpace *);
4059 searchSpcList->list.array = NULLP;
4060 DU_ALLOC(searchSpcList->list.array, searchSpcList->list.size);
4061 if(!searchSpcList->list.array)
4063 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
4067 for(idx = 0; idx < elementCnt; idx++)
4069 searchSpcList->list.array[idx] = NULLP;
4070 DU_ALLOC(searchSpcList->list.array[idx], sizeof(struct SearchSpace));
4071 if(!searchSpcList->list.array[idx])
4073 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
4078 for(idx = 0; idx < elementCnt; idx++)
4080 searchSpc = searchSpcList->list.array[idx];
4082 if(pdcchCfg == NULLP)
4083 searchSpc->searchSpaceId = PDCCH_SRCH_SPC_TWO_ID;
4085 searchSpc->searchSpaceId = pdcchCfg->searchSpcToAddModList[idx].searchSpaceId;
4087 searchSpc->controlResourceSetId = NULLP;
4088 DU_ALLOC(searchSpc->controlResourceSetId, sizeof(ControlResourceSetId_t));
4089 if(!searchSpc->controlResourceSetId)
4091 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
4094 if(pdcchCfg == NULLP)
4095 *(searchSpc->controlResourceSetId) = PDCCH_CTRL_RSRC_SET_ONE_ID;
4097 *(searchSpc->controlResourceSetId) = pdcchCfg->searchSpcToAddModList[idx].cRSetId;
4099 searchSpc->monitoringSlotPeriodicityAndOffset = NULLP;
4100 DU_ALLOC(searchSpc->monitoringSlotPeriodicityAndOffset, sizeof(struct SearchSpace__monitoringSlotPeriodicityAndOffset));
4101 if(!searchSpc->monitoringSlotPeriodicityAndOffset)
4103 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
4106 if(pdcchCfg == NULLP)
4107 searchSpc->monitoringSlotPeriodicityAndOffset->present = SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
4110 searchSpc->monitoringSlotPeriodicityAndOffset->present = \
4111 pdcchCfg->searchSpcToAddModList[idx].mSlotPeriodicityAndOffset.mSlotPeriodicity;
4112 BuildSearchSpcSlotOffset(searchSpc->monitoringSlotPeriodicityAndOffset, \
4113 pdcchCfg->searchSpcToAddModList[idx].mSlotPeriodicityAndOffset.mSlotOffset);
4116 searchSpc->duration = NULLP;
4117 searchSpc->monitoringSymbolsWithinSlot = NULLP;
4118 DU_ALLOC(searchSpc->monitoringSymbolsWithinSlot, sizeof(BIT_STRING_t));
4119 if(!searchSpc->monitoringSymbolsWithinSlot)
4121 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
4125 /* Values taken from reference logs :
4128 * Bit string stores 8000
4132 searchSpc->monitoringSymbolsWithinSlot->size = numBytes * sizeof(uint8_t);
4133 searchSpc->monitoringSymbolsWithinSlot->buf = NULLP;
4134 DU_ALLOC(searchSpc->monitoringSymbolsWithinSlot->buf, searchSpc->monitoringSymbolsWithinSlot->size);
4135 if(!searchSpc->monitoringSymbolsWithinSlot->buf)
4137 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
4140 if(pdcchCfg == NULLP)
4143 searchSpc->monitoringSymbolsWithinSlot->buf[byteIdx++] = PDCCH_SYMBOL_WITHIN_SLOT /* setting MSB to 128 i.e. 0x80 */;
4144 searchSpc->monitoringSymbolsWithinSlot->buf[byteIdx++] = 0;
4147 memcpy(searchSpc->monitoringSymbolsWithinSlot->buf, pdcchCfg->searchSpcToAddModList[idx].mSymbolsWithinSlot, numBytes);
4148 searchSpc->monitoringSymbolsWithinSlot->bits_unused = bitsUnused;
4150 searchSpc->nrofCandidates = NULLP;
4151 DU_ALLOC(searchSpc->nrofCandidates, sizeof(struct SearchSpace__nrofCandidates));
4152 if(!searchSpc->nrofCandidates)
4154 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
4158 if(pdcchCfg == NULLP)
4160 searchSpc->nrofCandidates->aggregationLevel1 = PDCCH_SRCH_SPC_TWO_AGG_LVL1_CANDIDATE;
4161 searchSpc->nrofCandidates->aggregationLevel2 = PDCCH_SRCH_SPC_TWO_AGG_LVL2_CANDIDATE;
4162 searchSpc->nrofCandidates->aggregationLevel4 = PDCCH_SRCH_SPC_TWO_AGG_LVL4_CANDIDATE;
4163 searchSpc->nrofCandidates->aggregationLevel8 = PDCCH_SRCH_SPC_TWO_AGG_LVL8_CANDIDATE;
4164 searchSpc->nrofCandidates->aggregationLevel16 = PDCCH_SRCH_SPC_TWO_AGG_LVL16_CANDIDATE;
4168 searchSpc->nrofCandidates->aggregationLevel1 = pdcchCfg->searchSpcToAddModList[idx].numCandidatesAggLevel1;
4169 searchSpc->nrofCandidates->aggregationLevel2 = pdcchCfg->searchSpcToAddModList[idx].numCandidatesAggLevel2;
4170 searchSpc->nrofCandidates->aggregationLevel4 = pdcchCfg->searchSpcToAddModList[idx].numCandidatesAggLevel4;
4171 searchSpc->nrofCandidates->aggregationLevel8 = pdcchCfg->searchSpcToAddModList[idx].numCandidatesAggLevel8;
4172 searchSpc->nrofCandidates->aggregationLevel16 = pdcchCfg->searchSpcToAddModList[idx].numCandidatesAggLevel16;
4175 searchSpc->searchSpaceType = NULLP;
4176 DU_ALLOC(searchSpc->searchSpaceType, sizeof(struct SearchSpace__searchSpaceType));
4177 if(!searchSpc->searchSpaceType)
4179 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
4182 if(pdcchCfg == NULLP)
4183 searchSpc->searchSpaceType->present = SearchSpace__searchSpaceType_PR_ue_Specific;
4185 searchSpc->searchSpaceType->present = pdcchCfg->searchSpcToAddModList[idx].searchSpaceType;
4187 searchSpc->searchSpaceType->choice.ue_Specific = NULLP;
4188 DU_ALLOC(searchSpc->searchSpaceType->choice.ue_Specific, sizeof(struct SearchSpace__searchSpaceType__ue_Specific));
4189 if(!searchSpc->searchSpaceType->choice.ue_Specific)
4191 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSearchSpcToAddModList");
4194 if(pdcchCfg == NULLP)
4195 searchSpc->searchSpaceType->choice.ue_Specific->dci_Formats = PDCCH_SRCH_SPC_TWO_UE_SPEC_DCI_FORMAT;
4197 searchSpc->searchSpaceType->choice.ue_Specific->dci_Formats = pdcchCfg->searchSpcToAddModList[idx].ueSpecificDciFormat;
4200 }/* End BuildSearchSpcToAddModList */
4202 /*******************************************************************
4204 * @brief Builds BWP DL dedicated PDCCH config
4208 * Function : BuildBWPDlDedPdcchCfg
4210 * Functionality: Builds BWP DL dedicated PDCCH config
4212 * @params[in] struct PDCCH_Config *pdcchCfg
4214 * @return ROK - success
4217 * ****************************************************************/
4218 uint8_t BuildBWPDlDedPdcchCfg(PdcchConfig *pdcchCfgDb, struct PDCCH_Config *pdcchCfg)
4220 pdcchCfg->controlResourceSetToAddModList = NULLP;
4221 DU_ALLOC(pdcchCfg->controlResourceSetToAddModList, sizeof(struct PDCCH_Config__controlResourceSetToAddModList));
4222 if(!pdcchCfg->controlResourceSetToAddModList)
4224 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdcchCfg");
4228 if(BuildControlRSetToAddModList(pdcchCfgDb, pdcchCfg->controlResourceSetToAddModList) != ROK)
4230 DU_LOG("\nERROR --> F1AP : Failed in BuildControlRSetToAddModList()");
4234 pdcchCfg->controlResourceSetToReleaseList = NULLP;
4236 pdcchCfg->searchSpacesToAddModList = NULLP;
4237 DU_ALLOC(pdcchCfg->searchSpacesToAddModList, sizeof(struct PDCCH_Config__searchSpacesToAddModList));
4238 if(!pdcchCfg->searchSpacesToAddModList)
4240 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdcchCfg");
4244 if(BuildSearchSpcToAddModList(pdcchCfgDb, pdcchCfg->searchSpacesToAddModList) != ROK)
4246 DU_LOG("\nERROR --> F1AP : Failed in BuildSearchSpcToAddModList()");
4250 pdcchCfg->searchSpacesToReleaseList = NULLP;
4251 pdcchCfg->downlinkPreemption = NULLP;
4252 pdcchCfg->tpc_PUSCH = NULLP;
4253 pdcchCfg->tpc_PUCCH = NULLP;
4254 pdcchCfg->tpc_SRS = NULLP;
4259 /*******************************************************************
4260 * @brief Builds DMRS DL PDSCH Mapping type A
4264 * Function : BuildDMRSDLPdschMapTypeA
4266 * Functionality: Builds DMRS DL PDSCH Mapping type A
4269 * struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg
4270 * @return ROK - success
4273 * ****************************************************************/
4274 uint8_t BuildDMRSDLPdschMapTypeA(PdschConfig *pdschCfg, struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg)
4276 dmrsDlCfg->present = PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA_PR_setup;
4277 dmrsDlCfg->choice.setup = NULLP;
4278 DU_ALLOC(dmrsDlCfg->choice.setup, sizeof(struct DMRS_DownlinkConfig));
4279 if(!dmrsDlCfg->choice.setup)
4281 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSDLPdschMapTypeA");
4285 dmrsDlCfg->choice.setup->dmrs_Type = NULLP;
4286 dmrsDlCfg->choice.setup->dmrs_AdditionalPosition = NULLP;
4287 DU_ALLOC(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition, sizeof(long));
4288 if(!dmrsDlCfg->choice.setup->dmrs_AdditionalPosition)
4290 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSDLPdschMapTypeA");
4293 if(pdschCfg == NULLP)
4294 *(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition) = DMRS_ADDITIONAL_POS;
4296 *(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition) = pdschCfg->dmrsDlCfgForPdschMapTypeA.addPos;
4298 dmrsDlCfg->choice.setup->maxLength = NULLP;
4299 dmrsDlCfg->choice.setup->scramblingID0 = NULLP;
4300 dmrsDlCfg->choice.setup->scramblingID1 = NULLP;
4301 dmrsDlCfg->choice.setup->phaseTrackingRS = NULLP;
4306 /*******************************************************************
4308 * @brief Builds TCI states to add/modify list
4312 * Function : BuildTCIStatesToAddModList
4314 * Functionality:Builds TCI states to add/modify list
4317 * struct PDSCH_Config__tci_StatesToAddModList *tciStatesList
4319 * @return ROK - success
4322 * ****************************************************************/
4323 uint8_t BuildTCIStatesToAddModList(struct PDSCH_Config__tci_StatesToAddModList *tciStatesList)
4328 /*******************************************************************
4330 * @brief Builds PDSCH time domain allocation list
4334 * Function : BuildPdschTimeDomAllocList
4336 * Functionality: Builds PDSCH time domain allocation list
4339 * struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
4341 * @return ROK - success
4344 * ****************************************************************/
4345 uint8_t BuildPdschTimeDomAllocList(PdschConfig *pdschCfg, struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList)
4349 struct PDSCH_TimeDomainResourceAllocation *timeDomAlloc;
4351 timeDomAllocList->present = PDSCH_Config__pdsch_TimeDomainAllocationList_PR_setup;
4353 timeDomAllocList->choice.setup = NULLP;
4354 DU_ALLOC(timeDomAllocList->choice.setup, sizeof(struct PDSCH_TimeDomainResourceAllocationList));
4355 if(!timeDomAllocList->choice.setup)
4357 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4361 if(pdschCfg == NULLP)
4364 elementCnt = pdschCfg->numTimeDomRsrcAlloc;
4365 timeDomAllocList->choice.setup->list.count = elementCnt;
4366 timeDomAllocList->choice.setup->list.size = elementCnt * sizeof(struct PDSCH_TimeDomainResourceAllocation *);
4368 timeDomAllocList->choice.setup->list.array = NULLP;
4369 DU_ALLOC(timeDomAllocList->choice.setup->list.array, timeDomAllocList->choice.setup->list.size);
4370 if(!timeDomAllocList->choice.setup->list.array)
4372 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4376 for(idx = 0; idx < elementCnt; idx++)
4378 timeDomAllocList->choice.setup->list.array[idx] = NULLP;
4379 DU_ALLOC(timeDomAllocList->choice.setup->list.array[idx], \
4380 sizeof(struct PDSCH_TimeDomainResourceAllocation));
4381 if(!timeDomAllocList->choice.setup->list.array[idx])
4383 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4388 if(pdschCfg == NULLP)
4391 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4392 DU_ALLOC(timeDomAlloc->k0, sizeof(long));
4393 if(!timeDomAlloc->k0)
4395 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4398 *(timeDomAlloc->k0) = 0;
4399 timeDomAlloc->mappingType = PDSCH_MAPPING_TYPE_A;
4400 timeDomAlloc->startSymbolAndLength = \
4401 calcSliv(PDSCH_START_SYMBOL, PDSCH_LENGTH_SYMBOL);
4404 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4405 DU_ALLOC(timeDomAlloc->k0, sizeof(long));
4406 if(!timeDomAlloc->k0)
4408 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4411 *(timeDomAlloc->k0) = 1;
4412 timeDomAlloc->mappingType = PDSCH_MAPPING_TYPE_A;
4413 timeDomAlloc->startSymbolAndLength = calcSliv(PDSCH_START_SYMBOL, PDSCH_LENGTH_SYMBOL);
4417 for(idx = 0; idx < elementCnt; idx++)
4419 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4420 if(pdschCfg->timeDomRsrcAllociList[idx].k0)
4422 DU_ALLOC(timeDomAlloc->k0, sizeof(long));
4423 if(!timeDomAlloc->k0)
4425 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
4428 *(timeDomAlloc->k0) = *(pdschCfg->timeDomRsrcAllociList[idx].k0);
4430 timeDomAlloc->mappingType = pdschCfg->timeDomRsrcAllociList[idx].mappingType;
4431 timeDomAlloc->startSymbolAndLength = pdschCfg->timeDomRsrcAllociList[idx].startSymbolAndLength;
4438 /*******************************************************************
4440 * @brief Builds PDSCH PRB Bundling type
4444 * Function : BuildPdschPrbBundlingType
4446 * Functionality: Builds PDSCH PRB Bundling type
4449 * struct PDSCH_Config__prb_BundlingType *prbBndlType
4451 * @return ROK - success
4454 * ****************************************************************/
4455 uint8_t BuildPdschPrbBundlingType(PdschConfig *pdschCfg, struct PDSCH_Config__prb_BundlingType *prbBndlType)
4457 if(pdschCfg == NULLP)
4458 prbBndlType->present = PDSCH_Config__prb_BundlingType_PR_staticBundling;
4460 prbBndlType->present = pdschCfg->bundlingType;
4462 prbBndlType->choice.staticBundling = NULLP;
4463 DU_ALLOC(prbBndlType->choice.staticBundling, \
4464 sizeof(struct PDSCH_Config__prb_BundlingType__staticBundling));
4465 if(!prbBndlType->choice.staticBundling)
4467 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschPrbBundlingType");
4470 prbBndlType->choice.staticBundling->bundleSize = NULLP;
4475 /*******************************************************************
4477 * @brief Builds BWP DL dedicated PDSCH config
4481 * Function : BuildBWPDlDedPdschCfg
4483 * Functionality: Builds BWP DL dedicated PDSCH config
4485 * @params[in] struct PDSCH_Config *pdschCfg
4487 * @return ROK - success
4490 * ****************************************************************/
4491 uint8_t BuildBWPDlDedPdschCfg(PdschConfig *pdschCfgDb, struct PDSCH_Config *pdschCfg)
4493 pdschCfg->dataScramblingIdentityPDSCH = NULLP;
4495 pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA = NULLP;
4496 DU_ALLOC(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA, sizeof(struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA));
4497 if(!pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
4499 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4503 if(BuildDMRSDLPdschMapTypeA(pdschCfgDb, pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA) != ROK)
4508 pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeB = NULLP;
4509 pdschCfg->tci_StatesToAddModList = NULLP;
4510 pdschCfg->tci_StatesToReleaseList = NULLP;
4511 pdschCfg->vrb_ToPRB_Interleaver = NULLP;
4513 DU_ALLOC(pdschCfg->tci_StatesToAddModList, sizeof(struct PDSCH_Config__tci_StatesToAddModList));
4514 if(!pdschCfg->tci_StatesToAddModList)
4516 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4519 if(BuildTCIStatesToAddModList(pdschCfg->tci_StatesToAddModList) != ROK)
4525 if(pdschCfgDb == NULLP)
4526 pdschCfg->resourceAllocation = RES_ALLOC_TYPE;
4528 pdschCfg->resourceAllocation = pdschCfgDb->resourceAllocType;
4530 pdschCfg->pdsch_TimeDomainAllocationList = NULLP;
4531 DU_ALLOC(pdschCfg->pdsch_TimeDomainAllocationList, sizeof(struct PDSCH_Config__pdsch_TimeDomainAllocationList));
4532 if(!pdschCfg->pdsch_TimeDomainAllocationList)
4534 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4537 if(BuildPdschTimeDomAllocList(pdschCfgDb, pdschCfg->pdsch_TimeDomainAllocationList) != ROK)
4542 pdschCfg->pdsch_AggregationFactor = NULLP;
4543 pdschCfg->rateMatchPatternToAddModList = NULLP;
4544 pdschCfg->rateMatchPatternToReleaseList = NULLP;
4545 pdschCfg->rateMatchPatternGroup1 = NULLP;
4546 pdschCfg->rateMatchPatternGroup2 = NULLP;
4547 if(pdschCfgDb == NULLP)
4548 pdschCfg->rbg_Size = PDSCH_RBG_SIZE;
4550 pdschCfg->rbg_Size = pdschCfgDb->rbgSize;
4551 pdschCfg->mcs_Table = NULLP;
4553 pdschCfg->maxNrofCodeWordsScheduledByDCI = NULLP;
4554 DU_ALLOC(pdschCfg->maxNrofCodeWordsScheduledByDCI, sizeof(long));
4555 if(!pdschCfg->maxNrofCodeWordsScheduledByDCI)
4557 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPDlDedPdschCfg");
4560 if(pdschCfgDb == NULLP)
4561 *(pdschCfg->maxNrofCodeWordsScheduledByDCI) = PDSCH_MAX_CODEWORD_SCH_BY_DCI;
4563 *(pdschCfg->maxNrofCodeWordsScheduledByDCI) = pdschCfgDb->numCodeWordsSchByDci;
4565 if(BuildPdschPrbBundlingType(pdschCfgDb, &pdschCfg->prb_BundlingType) != ROK)
4570 pdschCfg->zp_CSI_RS_ResourceToAddModList = NULLP;
4571 pdschCfg->zp_CSI_RS_ResourceToReleaseList = NULLP;
4572 pdschCfg->aperiodic_ZP_CSI_RS_ResourceSetsToAddModList = NULLP;
4573 pdschCfg->aperiodic_ZP_CSI_RS_ResourceSetsToReleaseList = NULLP;
4574 pdschCfg->sp_ZP_CSI_RS_ResourceSetsToAddModList = NULLP;
4575 pdschCfg->sp_ZP_CSI_RS_ResourceSetsToReleaseList = NULLP;
4576 pdschCfg->p_ZP_CSI_RS_ResourceSet = NULLP;
4581 /*******************************************************************
4583 * @brief Builds intitial DL BWP
4586 * Function : BuildInitialDlBWP
4588 * Functionality: Builds intitial DL BWP in spCellCfgDed
4590 * @params[in] BWP_DownlinkDedicated_t *dlBwp
4592 * @return ROK - success
4595 * ****************************************************************/
4596 uint8_t BuildInitialDlBWP(InitialDlBwp *initiDlBwp, BWP_DownlinkDedicated_t *dlBwp)
4598 PdcchConfig *pdcchCfg = NULLP;
4599 PdschConfig *pdschCfg = NULLP;
4603 if(initiDlBwp->pdcchPresent)
4604 pdcchCfg = &initiDlBwp->pdcchCfg;
4605 if(initiDlBwp->pdschPresent)
4606 pdschCfg = &initiDlBwp->pdschCfg;
4609 dlBwp->pdcch_Config = NULLP;
4610 DU_ALLOC(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config));
4611 if(!dlBwp->pdcch_Config)
4613 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4616 dlBwp->pdcch_Config->present = BWP_DownlinkDedicated__pdcch_Config_PR_setup;
4618 dlBwp->pdcch_Config->choice.setup = NULLP;
4619 DU_ALLOC(dlBwp->pdcch_Config->choice.setup, sizeof(struct PDCCH_Config));
4620 if(!dlBwp->pdcch_Config->choice.setup)
4622 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4625 if(BuildBWPDlDedPdcchCfg(pdcchCfg, dlBwp->pdcch_Config->choice.setup) != ROK)
4630 dlBwp->pdsch_Config = NULLP;
4631 DU_ALLOC(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config));
4632 if(!dlBwp->pdsch_Config)
4634 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4637 dlBwp->pdsch_Config->present = BWP_DownlinkDedicated__pdsch_Config_PR_setup;
4639 dlBwp->pdsch_Config->choice.setup = NULLP;
4640 DU_ALLOC(dlBwp->pdsch_Config->choice.setup, sizeof(struct PDSCH_Config));
4641 if(!dlBwp->pdsch_Config->choice.setup)
4643 DU_LOG("\nERROR --> F1AP : Memory Allocation failure in BuildInitialDlBWP");
4647 if(BuildBWPDlDedPdschCfg(pdschCfg, dlBwp->pdsch_Config->choice.setup) != ROK)
4652 dlBwp->sps_Config = NULLP;
4653 dlBwp->radioLinkMonitoringConfig = NULLP;
4657 /*******************************************************************
4659 * @brief Builds DMRS UL Pusch Mapping type A
4663 * Function : BuildDMRSULPuschMapTypeA
4665 * Functionality: Builds DMRS UL Pusch Mapping type A
4668 * struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg
4669 * @return ROK - success
4672 * ****************************************************************/
4673 uint8_t BuildDMRSULPuschMapTypeA(DmrsUlCfg *ulDmrsCfgDb, struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg)
4675 dmrsUlCfg->present = PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA_PR_setup;
4676 dmrsUlCfg->choice.setup= NULLP;
4677 DU_ALLOC(dmrsUlCfg->choice.setup, sizeof(DMRS_UplinkConfig_t));
4678 if(!dmrsUlCfg->choice.setup)
4680 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4684 dmrsUlCfg->choice.setup->dmrs_Type = NULLP;
4685 dmrsUlCfg->choice.setup->dmrs_AdditionalPosition = NULLP;
4686 DU_ALLOC(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition, sizeof(long));
4687 if(!dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
4689 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4692 if(ulDmrsCfgDb == NULLP)
4693 *(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition) = DMRS_ADDITIONAL_POS;
4695 *(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition) = ulDmrsCfgDb->addPos;
4697 dmrsUlCfg->choice.setup->phaseTrackingRS = NULLP;
4698 dmrsUlCfg->choice.setup->maxLength = NULLP;
4699 dmrsUlCfg->choice.setup->transformPrecodingDisabled = NULLP;
4700 DU_ALLOC(dmrsUlCfg->choice.setup->transformPrecodingDisabled, sizeof(struct DMRS_UplinkConfig__transformPrecodingDisabled));
4701 if(!dmrsUlCfg->choice.setup->transformPrecodingDisabled)
4703 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4707 dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0 = NULLP;
4708 DU_ALLOC(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0,\
4710 if(!dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0)
4712 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA");
4715 if(ulDmrsCfgDb == NULLP)
4716 *(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0) = SCRAMBLING_ID;
4718 *(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0) = ulDmrsCfgDb->transPrecodDisabled.scramblingId0;
4720 dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID1 = NULLP;
4721 dmrsUlCfg->choice.setup->transformPrecodingEnabled = NULLP;
4725 /*******************************************************************
4727 * @brief Build PUSCH time domain allocation list
4731 * Function : BuildPuschTimeDomAllocList
4733 * Functionality: Build PUSCH time domain allocation list
4736 * struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList
4738 * @return ROK - success
4741 * ****************************************************************/
4742 uint8_t BuildPuschTimeDomAllocList(PuschCfg *puschCfgDb, struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList)
4746 PUSCH_TimeDomainResourceAllocation_t *timeDomAlloc;
4748 timeDomAllocList->present = PUSCH_Config__pusch_TimeDomainAllocationList_PR_setup;
4749 timeDomAllocList->choice.setup = NULLP;
4750 DU_ALLOC(timeDomAllocList->choice.setup, sizeof(struct PUSCH_TimeDomainResourceAllocationList));
4751 if(!timeDomAllocList->choice.setup)
4753 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4757 if(puschCfgDb == NULLP)
4760 elementCnt = puschCfgDb->numTimeDomRsrcAlloc;
4762 timeDomAllocList->choice.setup->list.count = elementCnt;
4763 timeDomAllocList->choice.setup->list.size = elementCnt * sizeof(PUSCH_TimeDomainResourceAllocation_t *);
4764 timeDomAllocList->choice.setup->list.array = NULLP;
4765 DU_ALLOC(timeDomAllocList->choice.setup->list.array, timeDomAllocList->choice.setup->list.size);
4766 if(!timeDomAllocList->choice.setup->list.array)
4768 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4772 for(idx = 0; idx < elementCnt; idx++)
4774 timeDomAllocList->choice.setup->list.array[idx] = NULLP;
4775 DU_ALLOC(timeDomAllocList->choice.setup->list.array[idx], sizeof(PUSCH_TimeDomainResourceAllocation_t));
4776 if(!timeDomAllocList->choice.setup->list.array[idx])
4778 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4783 for(idx = 0; idx < elementCnt; idx++)
4785 timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx];
4786 DU_ALLOC(timeDomAlloc->k2, sizeof(long));
4787 if(!timeDomAlloc->k2)
4789 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschTimeDomAllocList");
4792 if(puschCfgDb == NULLP)
4795 *(timeDomAlloc->k2) = PUSCH_K2_CFG1;
4797 *(timeDomAlloc->k2) = PUSCH_K2_CFG2;
4799 timeDomAlloc->mappingType = PUSCH_MAPPING_TYPE_A;
4800 timeDomAlloc->startSymbolAndLength = calcSliv(PUSCH_START_SYMBOL, PUSCH_LENGTH_SYMBOL);
4804 *(timeDomAlloc->k2) = puschCfgDb->timeDomRsrcAllocList[idx].k2;
4805 timeDomAlloc->mappingType = puschCfgDb->timeDomRsrcAllocList[idx].mappingType;
4806 timeDomAlloc->startSymbolAndLength = puschCfgDb->timeDomRsrcAllocList[idx].startSymbolAndLength;
4813 /*******************************************************************
4815 * @brief Builds BWP UL dedicated PUSCH Config
4819 * Function : BuildBWPUlDedPuschCfg
4822 * Builds BWP UL dedicated PUSCH Config
4824 * @params[in] : PUSCH_Config_t *puschCfg
4826 * @return ROK - success
4829 * ****************************************************************/
4830 uint8_t BuildBWPUlDedPuschCfg(PuschCfg *puschCfgDb, PUSCH_Config_t *puschCfg)
4832 DmrsUlCfg *ulDmrsCfg = NULLP;
4835 ulDmrsCfg = &puschCfgDb->dmrsUlCfgForPuschMapTypeA;
4837 puschCfg->dataScramblingIdentityPUSCH = NULLP;
4838 DU_ALLOC(puschCfg->dataScramblingIdentityPUSCH, sizeof(long));
4839 if(!puschCfg->dataScramblingIdentityPUSCH)
4841 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4844 if(puschCfgDb == NULLP)
4845 *(puschCfg->dataScramblingIdentityPUSCH) = SCRAMBLING_ID;
4847 *(puschCfg->dataScramblingIdentityPUSCH) = puschCfgDb->dataScramblingId;
4849 puschCfg->txConfig = NULLP;
4850 puschCfg->dmrs_UplinkForPUSCH_MappingTypeA = NULLP;
4851 DU_ALLOC(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA, sizeof(struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA));
4852 if(!puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
4854 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4858 if(BuildDMRSULPuschMapTypeA(ulDmrsCfg, puschCfg->dmrs_UplinkForPUSCH_MappingTypeA) != ROK)
4863 puschCfg->dmrs_UplinkForPUSCH_MappingTypeB = NULLP;
4864 puschCfg->pusch_PowerControl = NULLP;
4865 puschCfg->frequencyHopping = NULLP;
4866 puschCfg->frequencyHoppingOffsetLists = NULLP;
4868 if(puschCfgDb == NULLP)
4869 puschCfg->resourceAllocation = RES_ALLOC_TYPE;
4871 puschCfg->resourceAllocation = puschCfgDb->resourceAllocType;
4873 puschCfg->pusch_TimeDomainAllocationList = NULLP;
4874 DU_ALLOC(puschCfg->pusch_TimeDomainAllocationList, sizeof(struct PUSCH_Config__pusch_TimeDomainAllocationList));
4875 if(!puschCfg->pusch_TimeDomainAllocationList)
4877 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4881 if(BuildPuschTimeDomAllocList(puschCfgDb, puschCfg->pusch_TimeDomainAllocationList) != ROK)
4886 puschCfg->pusch_AggregationFactor = NULLP;
4887 puschCfg->mcs_Table = NULLP;
4888 puschCfg->mcs_TableTransformPrecoder = NULLP;
4889 puschCfg->transformPrecoder = NULLP;
4890 DU_ALLOC(puschCfg->transformPrecoder, sizeof(long));
4891 if(!puschCfg->transformPrecoder)
4893 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPuschCfg");
4896 if(puschCfgDb == NULLP)
4897 *(puschCfg->transformPrecoder) = PUSCH_TRANSFORM_PRECODER;
4899 *(puschCfg->transformPrecoder) = puschCfgDb->transformPrecoder;
4901 puschCfg->codebookSubset = NULLP;
4902 puschCfg->maxRank = NULLP;
4903 puschCfg->rbg_Size = NULLP;
4904 puschCfg->uci_OnPUSCH = NULLP;
4905 puschCfg->tp_pi2BPSK = NULLP;
4910 /*******************************************************************
4912 * @brief Builds PUCCH resource set add/modify list
4916 * Function : BuildPucchRsrcSetAddModList
4919 * Builds PUCCH resource set add/modify list
4921 * @params[in] : PucchResrcSetCfg *rsrcSetCfgDb
4922 * struct PUCCH_Config__resourceSetToAddModList *rsrcSetAddModList
4924 * @return ROK - success
4927 * ****************************************************************/
4928 uint8_t BuildPucchRsrcSetAddModList(PucchResrcSetCfg *rsrcSetCfgDb, \
4929 struct PUCCH_Config__resourceSetToAddModList *resourceSetToAddModList)
4931 uint8_t elementCnt = 0, rsrcSetIdx = 0, rsrcIdx = 0;
4932 PUCCH_ResourceSet_t *rsrcSet = NULLP;
4934 if(rsrcSetCfgDb == NULLP)
4937 elementCnt = rsrcSetCfgDb->resrcSetToAddModListCount;
4939 resourceSetToAddModList->list.count = elementCnt;
4940 resourceSetToAddModList->list.size = elementCnt * sizeof(PUCCH_ResourceSet_t *);
4941 DU_ALLOC(resourceSetToAddModList->list.array, resourceSetToAddModList->list.size);
4942 if(resourceSetToAddModList->list.array == NULLP)
4944 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcSetAddModList");
4947 for(rsrcSetIdx=0; rsrcSetIdx < resourceSetToAddModList->list.count; rsrcSetIdx++)
4949 DU_ALLOC(resourceSetToAddModList->list.array[rsrcSetIdx], sizeof(PUCCH_ResourceSet_t));
4950 if(resourceSetToAddModList->list.array[rsrcSetIdx] == NULLP)
4952 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcSetAddModList");
4957 for(rsrcSetIdx=0; rsrcSetIdx < resourceSetToAddModList->list.count; rsrcSetIdx++)
4959 rsrcSet = resourceSetToAddModList->list.array[rsrcSetIdx];
4961 /* Resource set Id */
4962 if(rsrcSetCfgDb == NULLP)
4963 rsrcSet->pucch_ResourceSetId = 1;
4965 rsrcSet->pucch_ResourceSetId = rsrcSetCfgDb->resrcSetToAddModList[rsrcSetIdx].resrcSetId;
4967 /* Resource list of a resource set */
4968 if(rsrcSetCfgDb == NULLP)
4971 elementCnt = rsrcSetCfgDb->resrcSetToAddModList[rsrcSetIdx].resrcListCount;
4972 rsrcSet->resourceList.list.count = elementCnt;
4973 rsrcSet->resourceList.list.size = elementCnt * sizeof(PUCCH_ResourceId_t *);
4974 DU_ALLOC(rsrcSet->resourceList.list.array, rsrcSet->resourceList.list.size);
4975 if(rsrcSet->resourceList.list.array == NULLP)
4977 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcSetAddModList");
4981 for(rsrcIdx=0; rsrcIdx < rsrcSet->resourceList.list.count; rsrcIdx++)
4983 DU_ALLOC(rsrcSet->resourceList.list.array[rsrcIdx], sizeof(PUCCH_ResourceId_t));
4984 if(rsrcSet->resourceList.list.array[rsrcIdx] == NULLP)
4986 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcSetAddModList");
4990 for(rsrcIdx=0; rsrcIdx < rsrcSet->resourceList.list.count; rsrcIdx++)
4992 if(rsrcSetCfgDb == NULLP)
4993 *(rsrcSet->resourceList.list.array[rsrcIdx]) = 1;
4995 *(rsrcSet->resourceList.list.array[rsrcIdx]) = rsrcSetCfgDb->resrcSetToAddModList[rsrcSetIdx].resrcList[rsrcIdx];
4998 /* Max payload size (minus 1) in a Resource set */
4999 rsrcSet->maxPayloadMinus1 = NULLP;
5000 if(rsrcSetCfgDb && rsrcSetCfgDb->resrcSetToAddModList[rsrcSetIdx].maxPayLoadSize)
5002 DU_ALLOC(rsrcSet->maxPayloadMinus1, sizeof(long));
5003 if(rsrcSet->maxPayloadMinus1 == NULLP)
5005 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcSetAddModList");
5008 *(rsrcSet->maxPayloadMinus1) = rsrcSetCfgDb->resrcSetToAddModList[rsrcSetIdx].maxPayLoadSize;
5014 /*******************************************************************
5016 * @brief Builds PUCCH resource add/modify list
5020 * Function : BuildPucchRsrcAdddModList
5023 * Builds PUCCH resource add/modify list
5025 * @params[in] : PucchResrcCfg *rsrcSetCfgDb
5026 * struct PUCCH_Config__resourceSetToAddModList *rsrcSetAddModList
5028 * @return ROK - success
5031 * ****************************************************************/
5032 uint8_t BuildPucchRsrcAddModList(PucchResrcCfg *rsrcCfgDb, struct PUCCH_Config__resourceToAddModList *resourceToAddModList)
5034 uint8_t elementCnt = 0, rsrcIdx = 0;
5035 PUCCH_Resource_t *rsrc = NULLP;
5037 if(rsrcCfgDb == NULLP)
5040 elementCnt = rsrcCfgDb->resrcToAddModListCount;
5041 resourceToAddModList->list.count = elementCnt;
5042 resourceToAddModList->list.size = elementCnt * sizeof(PUCCH_Resource_t *);
5043 DU_ALLOC(resourceToAddModList->list.array, resourceToAddModList->list.size);
5044 if(resourceToAddModList->list.array == NULLP)
5046 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
5049 for(rsrcIdx=0; rsrcIdx < resourceToAddModList->list.count; rsrcIdx++)
5051 DU_ALLOC(resourceToAddModList->list.array[rsrcIdx], sizeof(PUCCH_Resource_t));
5052 if(resourceToAddModList->list.array[rsrcIdx] == NULLP)
5054 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
5059 for(rsrcIdx=0; rsrcIdx < resourceToAddModList->list.count; rsrcIdx++)
5061 rsrc = resourceToAddModList->list.array[rsrcIdx];
5063 if(rsrcCfgDb == NULLP)
5065 rsrc->pucch_ResourceId = 1;
5066 rsrc->startingPRB = 0;
5067 rsrc->format.present = PUCCH_Resource__format_PR_format1;
5068 DU_ALLOC(rsrc->format.choice.format1, sizeof(PUCCH_format1_t));
5069 if(rsrc->format.choice.format1 == NULLP)
5071 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
5074 rsrc->format.choice.format1->initialCyclicShift = 0;
5075 rsrc->format.choice.format1->nrofSymbols = 4;
5076 rsrc->format.choice.format1->startingSymbolIndex = 0;
5077 rsrc->format.choice.format1->timeDomainOCC = 0;
5081 rsrc->pucch_ResourceId = rsrcCfgDb->resrcToAddModList[rsrcIdx].resrcId;
5082 rsrc->startingPRB = rsrcCfgDb->resrcToAddModList[rsrcIdx].startPrb;
5083 if(rsrcCfgDb->resrcToAddModList[rsrcIdx].intraFreqHop)
5085 DU_ALLOC(rsrc->intraSlotFrequencyHopping, sizeof(long));
5086 if(rsrc->intraSlotFrequencyHopping == NULLP)
5088 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
5091 *(rsrc->intraSlotFrequencyHopping) = rsrcCfgDb->resrcToAddModList[rsrcIdx].intraFreqHop;
5094 rsrc->intraSlotFrequencyHopping = NULLP;
5096 if(rsrcCfgDb->resrcToAddModList[rsrcIdx].secondPrbHop)
5098 DU_ALLOC(rsrc->secondHopPRB, sizeof(PRB_Id_t));
5099 if(rsrc->secondHopPRB == NULLP)
5101 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
5104 *(rsrc->secondHopPRB) = rsrcCfgDb->resrcToAddModList[rsrcIdx].secondPrbHop;
5107 rsrc->secondHopPRB = NULLP;
5108 rsrc->format.present = covertPucchFormatIntEnumToRrcEnum(rsrcCfgDb->resrcToAddModList[rsrcIdx].pucchFormat);
5110 switch(rsrc->format.present)
5112 case PUCCH_Resource__format_PR_NOTHING:
5114 case PUCCH_Resource__format_PR_format0:
5116 DU_ALLOC(rsrc->format.choice.format0, sizeof(PUCCH_format0_t));
5117 if(rsrc->format.choice.format0 == NULLP)
5119 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
5122 rsrc->format.choice.format0->initialCyclicShift = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format0->initialCyclicShift;
5123 rsrc->format.choice.format0->nrofSymbols = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format0->numSymbols;
5124 rsrc->format.choice.format0->startingSymbolIndex = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format0->startSymbolIdx;
5128 case PUCCH_Resource__format_PR_format1:
5130 DU_ALLOC(rsrc->format.choice.format1, sizeof(PUCCH_format1_t));
5131 if(rsrc->format.choice.format1 == NULLP)
5133 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
5136 rsrc->format.choice.format1->initialCyclicShift = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format1->initialCyclicShift;
5137 rsrc->format.choice.format1->nrofSymbols = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format1->numSymbols;
5138 rsrc->format.choice.format1->startingSymbolIndex = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format1->startSymbolIdx;
5139 rsrc->format.choice.format1->timeDomainOCC = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format1->timeDomOCC;
5143 case PUCCH_Resource__format_PR_format2:
5145 DU_ALLOC(rsrc->format.choice.format2, sizeof(PUCCH_format2_t));
5146 if(rsrc->format.choice.format2 == NULLP)
5148 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
5151 rsrc->format.choice.format2->nrofPRBs = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format2->numPrbs;
5152 rsrc->format.choice.format2->nrofSymbols = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format2->numSymbols;
5153 rsrc->format.choice.format2->startingSymbolIndex = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format2->startSymbolIdx;
5157 case PUCCH_Resource__format_PR_format3:
5159 DU_ALLOC(rsrc->format.choice.format3, sizeof(PUCCH_format3_t));
5160 if(rsrc->format.choice.format3 == NULLP)
5162 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
5165 rsrc->format.choice.format3->nrofPRBs = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format3->numPrbs;
5166 rsrc->format.choice.format3->nrofSymbols = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format3->numSymbols;
5167 rsrc->format.choice.format3->startingSymbolIndex = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format3->startSymbolIdx;
5171 case PUCCH_Resource__format_PR_format4:
5173 DU_ALLOC(rsrc->format.choice.format4, sizeof(PUCCH_format4_t));
5174 if(rsrc->format.choice.format4 == NULLP)
5176 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchRsrcAddModList");
5179 rsrc->format.choice.format4->nrofSymbols = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format4->numSymbols;
5180 rsrc->format.choice.format4->occ_Length = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format4->occLen;
5181 rsrc->format.choice.format4->occ_Index = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format4->occIdx;
5182 rsrc->format.choice.format4->startingSymbolIndex = rsrcCfgDb->resrcToAddModList[rsrcIdx].PucchFormat.format4->startSymbolIdx;
5191 /*******************************************************************
5193 * @brief Builds PUCCH format config
5197 * Function : BuildPucchFormat
5199 * Functionality: Builds PUCCH format config
5201 * @params[in] : PucchFormatCfg *formatDb
5202 * PUCCH_FormatConfig_t *format
5204 * @return ROK - success
5207 * ****************************************************************/
5208 uint8_t BuildPucchFormat(PucchFormatCfg *formatDb, PUCCH_FormatConfig_t *format)
5210 /* Inter Slot Fequency hopping */
5211 format->interslotFrequencyHopping = NULLP;
5212 if((formatDb != NULLP) && (formatDb->interSlotFreqHop == true))
5214 DU_ALLOC(format->interslotFrequencyHopping, sizeof(long));
5215 if(format->interslotFrequencyHopping)
5217 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
5220 *(format->interslotFrequencyHopping) = PUCCH_FormatConfig__interslotFrequencyHopping_enabled;
5223 /* Additional DMRS */
5224 format->additionalDMRS = NULLP;
5225 if((formatDb != NULLP) && (formatDb->addDmrs == true))
5227 DU_ALLOC(format->additionalDMRS, sizeof(long));
5228 if(format->additionalDMRS)
5230 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
5233 *(format->additionalDMRS) = PUCCH_FormatConfig__additionalDMRS_true;
5236 /* Maximum code rate */
5237 format->maxCodeRate = NULLP;
5238 if((formatDb != NULLP) && (formatDb->maxCodeRate != 0))
5240 DU_ALLOC(format->maxCodeRate, sizeof(long));
5241 if(format->maxCodeRate)
5243 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
5246 *(format->maxCodeRate) = formatDb->maxCodeRate;
5249 /* Number of slots */
5250 format->nrofSlots = NULLP;
5251 if((formatDb == NULLP) || ((formatDb != NULLP) && (formatDb->numSlots != 0)))
5253 DU_ALLOC(format->nrofSlots, sizeof(long));
5254 if(format->nrofSlots == NULLP)
5256 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
5259 if(formatDb == NULLP)
5260 *(format->nrofSlots) = PUCCH_FormatConfig__nrofSlots_n4;
5262 *(format->nrofSlots) = formatDb->numSlots;
5266 format->pi2BPSK = NULLP;
5267 if((formatDb != NULLP) && (formatDb->pi2BPSK == true))
5269 DU_ALLOC(format->pi2BPSK, sizeof(long));
5272 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
5275 *(format->pi2BPSK) = PUCCH_FormatConfig__pi2BPSK_enabled;
5278 /* Simultaneous HARQ ACK and CSI */
5279 format->simultaneousHARQ_ACK_CSI = NULLP;
5280 if((formatDb != NULLP) && (formatDb->harqAckCSI == true))
5282 DU_ALLOC(format->simultaneousHARQ_ACK_CSI, sizeof(long));
5283 if(format->simultaneousHARQ_ACK_CSI)
5285 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPucchFormat");
5288 *(format->simultaneousHARQ_ACK_CSI) = PUCCH_FormatConfig__simultaneousHARQ_ACK_CSI_true;
5295 /*******************************************************************
5297 * @brief Builds PUCCH scheduling request list
5301 * Function : BuildPucchSchReqAddModList
5304 * Builds PUCCH scheduling request list
5306 * @params[in] : PucchSchedReqCfg *schReqDb
5307 * struct PUCCH_Config__schedulingRequestResourceToAddModList *schReqRsrcToAddModList
5309 * @return ROK - success
5312 * ****************************************************************/
5313 uint8_t BuildPucchSchReqAddModList(PucchSchedReqCfg *schReqDb, \
5314 struct PUCCH_Config__schedulingRequestResourceToAddModList *schReqRsrcToAddModList)
5316 uint8_t elementCnt = 0, schReqIdx = 0;
5317 SchedulingRequestResourceConfig_t *schReqRsrc;
5319 elementCnt = schReqDb->schedAddModListCount;
5320 schReqRsrcToAddModList->list.count = elementCnt;
5321 schReqRsrcToAddModList->list.size = elementCnt *sizeof(struct SchedulingRequestResourceConfig *);
5323 schReqRsrcToAddModList->list.array = NULLP;
5324 DU_ALLOC(schReqRsrcToAddModList->list.array, schReqRsrcToAddModList->list.size);
5325 if(schReqRsrcToAddModList->list.array == NULLP)
5327 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchSchReqAddModList");
5331 for(schReqIdx = 0; schReqIdx < schReqRsrcToAddModList->list.count; schReqIdx++)
5333 DU_ALLOC(schReqRsrcToAddModList->list.array[schReqIdx], schReqRsrcToAddModList->list.size);
5334 if(schReqRsrcToAddModList->list.array[schReqIdx] == NULLP)
5336 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchSchReqAddModList");
5341 for(schReqIdx = 0; schReqIdx < schReqRsrcToAddModList->list.count; schReqIdx++)
5343 schReqRsrc = schReqRsrcToAddModList->list.array[schReqIdx];
5344 schReqRsrc->schedulingRequestResourceId = schReqDb->schedAddModList[schReqIdx].resrcId;
5345 schReqRsrc->schedulingRequestID = schReqDb->schedAddModList[schReqIdx].requestId;
5347 if(schReqDb->schedAddModList[schReqIdx].periodicity)
5349 schReqRsrc->periodicityAndOffset = NULLP;
5350 DU_ALLOC(schReqRsrc->periodicityAndOffset, sizeof(struct SchedulingRequestResourceConfig__periodicityAndOffset));
5351 if(schReqRsrc->periodicityAndOffset == NULLP)
5353 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchSchReqAddModList");
5357 schReqRsrc->periodicityAndOffset->present = schReqDb->schedAddModList[schReqIdx].periodicity;
5358 switch(schReqRsrc->periodicityAndOffset->present)
5360 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_NOTHING:
5362 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym2:
5363 schReqRsrc->periodicityAndOffset->choice.sym2 = schReqDb->schedAddModList[schReqIdx].offset;
5365 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym6or7:
5366 schReqRsrc->periodicityAndOffset->choice.sym6or7 = schReqDb->schedAddModList[schReqIdx].offset;
5368 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl1:
5369 schReqRsrc->periodicityAndOffset->choice.sl1 = schReqDb->schedAddModList[schReqIdx].offset;
5371 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl2:
5372 schReqRsrc->periodicityAndOffset->choice.sl2 = schReqDb->schedAddModList[schReqIdx].offset;
5374 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl4:
5375 schReqRsrc->periodicityAndOffset->choice.sl4 = schReqDb->schedAddModList[schReqIdx].offset;
5377 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl5:
5378 schReqRsrc->periodicityAndOffset->choice.sl5 = schReqDb->schedAddModList[schReqIdx].offset;
5380 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl8:
5381 schReqRsrc->periodicityAndOffset->choice.sl8 = schReqDb->schedAddModList[schReqIdx].offset;
5383 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl10:
5384 schReqRsrc->periodicityAndOffset->choice.sl10 = schReqDb->schedAddModList[schReqIdx].offset;
5386 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl16:
5387 schReqRsrc->periodicityAndOffset->choice.sl16 = schReqDb->schedAddModList[schReqIdx].offset;
5389 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl20:
5390 schReqRsrc->periodicityAndOffset->choice.sl20 = schReqDb->schedAddModList[schReqIdx].offset;
5392 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl40:
5393 schReqRsrc->periodicityAndOffset->choice.sl40 = schReqDb->schedAddModList[schReqIdx].offset;
5395 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl80:
5396 schReqRsrc->periodicityAndOffset->choice.sl80 = schReqDb->schedAddModList[schReqIdx].offset;
5398 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl160:
5399 schReqRsrc->periodicityAndOffset->choice.sl160 = schReqDb->schedAddModList[schReqIdx].offset;
5401 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl320:
5402 schReqRsrc->periodicityAndOffset->choice.sl320 = schReqDb->schedAddModList[schReqIdx].offset;
5404 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl640:
5405 schReqRsrc->periodicityAndOffset->choice.sl640 = schReqDb->schedAddModList[schReqIdx].offset;
5410 if(schReqDb->schedAddModList[schReqIdx].resrc)
5412 schReqRsrc->resource = NULLP;
5413 DU_ALLOC(schReqRsrc->resource, sizeof(PUCCH_ResourceId_t));
5414 if(schReqRsrc->resource == NULLP)
5416 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchSchReqAddModList");
5419 *(schReqRsrc->resource) = schReqDb->schedAddModList[schReqIdx].resrc;
5426 /*******************************************************************
5428 * @brief Builds PUCCH multi csi resource list
5432 * Function : BuildPucchMultiCsiRsrcList
5435 * Builds PUCCH multi csi resource list
5437 * @params[in] : PucchMultiCsiCfg *multiCsiDb
5438 * struct PUCCH_Config__multi_CSI_PUCCH_ResourceList *multiCsiRsrcList
5440 * @return ROK - success
5443 * ****************************************************************/
5444 uint8_t BuildPucchMultiCsiRsrcList(PucchMultiCsiCfg *multiCsiDb, struct PUCCH_Config__multi_CSI_PUCCH_ResourceList *multiCsiRsrcList)
5446 uint8_t elementCnt = 0, rsrcIdx = 0;
5448 elementCnt = multiCsiDb->multiCsiResrcListCount;
5449 multiCsiRsrcList->list.count = elementCnt;
5450 multiCsiRsrcList->list.size = elementCnt * sizeof(PUCCH_ResourceId_t *);
5451 multiCsiRsrcList->list.array = NULLP;
5452 DU_ALLOC(multiCsiRsrcList->list.array, multiCsiRsrcList->list.size);
5453 if(multiCsiRsrcList->list.array == NULLP)
5455 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchMultiCsiRsrcList");
5459 for(rsrcIdx = 0; rsrcIdx<multiCsiRsrcList->list.count; rsrcIdx++)
5461 DU_ALLOC(multiCsiRsrcList->list.array[rsrcIdx], sizeof(PUCCH_ResourceId_t));
5462 if(multiCsiRsrcList->list.array[rsrcIdx] == NULLP)
5464 DU_LOG("\nERROR --> DU APP: Memory allocation failed in BuildPucchMultiCsiRsrcList");
5469 for(rsrcIdx = 0; rsrcIdx<multiCsiRsrcList->list.count; rsrcIdx++)
5471 *(multiCsiRsrcList->list.array[rsrcIdx]) = multiCsiDb->multiCsiResrcList[rsrcIdx];
5476 /*******************************************************************
5478 * @brief Builds DL data -to- Ul Ack list
5482 * Function : BuildDlDataToUlAckList
5484 * Functionality: Builds DL data -to- Ul Ack list
5486 * @params[in] : PucchDlDataToUlAck *dlDataToUlAckDb
5487 * struct PUCCH_Config__dl_DataToUL_ACK * dlDataToUlACKList
5489 * @return ROK - success
5492 * ****************************************************************/
5493 uint8_t BuildDlDataToUlAckList(PucchDlDataToUlAck *dlDataToUlAckDb, struct PUCCH_Config__dl_DataToUL_ACK * dlDataToUlACKList)
5495 uint8_t elementCnt = 0, arrIdx = 0;
5497 if(dlDataToUlAckDb == NULLP)
5500 elementCnt = dlDataToUlAckDb->dlDataToUlAckListCount;
5502 dlDataToUlACKList->list.count = elementCnt;
5503 dlDataToUlACKList->list.size = elementCnt * sizeof(long *);
5504 DU_ALLOC(dlDataToUlACKList->list.array, dlDataToUlACKList->list.size);
5505 if(dlDataToUlACKList->list.array == NULLP)
5507 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDlDataToUlAckList");
5511 for(arrIdx = 0; arrIdx < dlDataToUlACKList->list.count; arrIdx++)
5513 DU_ALLOC(dlDataToUlACKList->list.array[arrIdx], sizeof(long));
5514 if(dlDataToUlACKList->list.array[arrIdx] == NULLP)
5516 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDlDataToUlAckList");
5521 if(dlDataToUlAckDb == NULLP)
5524 *(dlDataToUlACKList->list.array[arrIdx++]) = 1;
5525 *(dlDataToUlACKList->list.array[arrIdx]) = 2;
5529 for(arrIdx = 0; arrIdx < dlDataToUlACKList->list.count; arrIdx++)
5531 *(dlDataToUlACKList->list.array[arrIdx]) = dlDataToUlAckDb->dlDataToUlAckList[arrIdx];
5537 /*******************************************************************
5539 * @brief Builds BWP UL dedicated PUCCH Config
5543 * Function : BuildBWPUlDedPucchCfg
5546 * Builds BWP UL dedicated PUCCH Config
5548 * @params[in] : PUCCH_Config_t *pucchCfg
5550 * @return ROK - success
5553 * ****************************************************************/
5554 uint8_t BuildBWPUlDedPucchCfg(PucchCfg *pucchCfgDb, PUCCH_Config_t *pucchCfg)
5556 PucchResrcSetCfg *rsrcSetCfgDb = NULLP;
5557 PucchResrcCfg *rsrcCfgDb = NULLP;
5558 PucchFormatCfg *format1Db = NULLP;
5559 PucchFormatCfg *format2Db = NULLP;
5560 PucchFormatCfg *format3Db = NULLP;
5561 PucchFormatCfg *format4Db = NULLP;
5562 PucchSchedReqCfg *schReqDb = NULLP;
5563 PucchMultiCsiCfg *multiCsiDb = NULLP;
5564 PucchDlDataToUlAck *dlDataToUlAckDb = NULLP;
5568 rsrcSetCfgDb = pucchCfgDb->resrcSet;
5569 rsrcCfgDb = pucchCfgDb->resrc;
5570 format1Db = pucchCfgDb->format1;
5571 format2Db = pucchCfgDb->format2;
5572 format3Db = pucchCfgDb->format3;
5573 format4Db = pucchCfgDb->format4;
5574 schReqDb = pucchCfgDb->schedReq;
5575 multiCsiDb = pucchCfgDb->multiCsiCfg;
5576 dlDataToUlAckDb = pucchCfgDb->dlDataToUlAck;
5580 DU_ALLOC(pucchCfg->resourceSetToAddModList, sizeof(struct PUCCH_Config__resourceSetToAddModList));
5581 if(pucchCfg->resourceSetToAddModList == NULL)
5583 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5587 if(BuildPucchRsrcSetAddModList(rsrcSetCfgDb, pucchCfg->resourceSetToAddModList) != ROK)
5589 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5593 /* PUCCH RESOURCE */
5594 DU_ALLOC(pucchCfg->resourceToAddModList, sizeof(struct PUCCH_Config__resourceToAddModList));
5595 if(pucchCfg->resourceToAddModList == NULLP)
5597 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5601 if(BuildPucchRsrcAddModList(rsrcCfgDb, pucchCfg->resourceToAddModList) != ROK)
5603 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5607 /* PUCCH Format 1 */
5608 DU_ALLOC(pucchCfg->format1, sizeof(struct PUCCH_Config__format1));
5609 if(pucchCfg->format1 == NULLP)
5611 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5615 pucchCfg->format1->present = PUCCH_Config__format1_PR_setup;
5616 DU_ALLOC(pucchCfg->format1->choice.setup, sizeof(PUCCH_FormatConfig_t));
5617 if(pucchCfg->format1->choice.setup == NULLP)
5619 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5623 if(BuildPucchFormat(format1Db, pucchCfg->format1->choice.setup) != ROK)
5625 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5629 /* PUCCH Format 2 */
5632 DU_ALLOC(pucchCfg->format2, sizeof(struct PUCCH_Config__format2));
5633 if(pucchCfg->format2 == NULLP)
5635 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5639 pucchCfg->format2->present = PUCCH_Config__format2_PR_setup;
5640 DU_ALLOC(pucchCfg->format2->choice.setup, sizeof(PUCCH_FormatConfig_t));
5641 if(pucchCfg->format2->choice.setup == NULLP)
5643 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5647 if(BuildPucchFormat(format2Db, pucchCfg->format2->choice.setup) != ROK)
5649 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5654 /* PUCCH Format 3 */
5657 DU_ALLOC(pucchCfg->format3, sizeof(struct PUCCH_Config__format3));
5658 if(pucchCfg->format3 == NULLP)
5660 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5664 pucchCfg->format3->present = PUCCH_Config__format3_PR_setup;
5665 DU_ALLOC(pucchCfg->format3->choice.setup, sizeof(PUCCH_FormatConfig_t));
5666 if(pucchCfg->format3->choice.setup == NULLP)
5668 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5672 if(BuildPucchFormat(format3Db, pucchCfg->format3->choice.setup) != ROK)
5674 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5679 /* PUCCH Format 4 */
5682 DU_ALLOC(pucchCfg->format4, sizeof(struct PUCCH_Config__format4));
5683 if(pucchCfg->format4 == NULLP)
5685 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5689 pucchCfg->format4->present = PUCCH_Config__format4_PR_setup;
5690 DU_ALLOC(pucchCfg->format4->choice.setup, sizeof(PUCCH_FormatConfig_t));
5691 if(pucchCfg->format4->choice.setup == NULLP)
5693 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5697 if(BuildPucchFormat(format4Db, pucchCfg->format4->choice.setup) != ROK)
5699 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5704 /* Scheduling Request */
5705 if(schReqDb && (schReqDb->schedAddModListCount != 0))
5707 pucchCfg->schedulingRequestResourceToAddModList = NULLP;
5708 DU_ALLOC(pucchCfg->schedulingRequestResourceToAddModList, sizeof(struct PUCCH_Config__schedulingRequestResourceToAddModList));
5709 if(pucchCfg->schedulingRequestResourceToAddModList == NULLP)
5711 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5715 if(BuildPucchSchReqAddModList(schReqDb, pucchCfg->schedulingRequestResourceToAddModList) != ROK)
5717 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5723 if(multiCsiDb && (multiCsiDb->multiCsiResrcListCount != 0))
5725 pucchCfg->multi_CSI_PUCCH_ResourceList = NULLP;
5726 DU_ALLOC(pucchCfg->multi_CSI_PUCCH_ResourceList, sizeof(struct PUCCH_Config__multi_CSI_PUCCH_ResourceList));
5727 if(pucchCfg->multi_CSI_PUCCH_ResourceList == NULLP)
5729 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5733 if(BuildPucchMultiCsiRsrcList(multiCsiDb, pucchCfg->multi_CSI_PUCCH_ResourceList) != ROK)
5735 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5740 /* DL DATA TO UL ACK */
5741 DU_ALLOC(pucchCfg->dl_DataToUL_ACK, sizeof(struct PUCCH_Config__dl_DataToUL_ACK));
5742 if(pucchCfg->dl_DataToUL_ACK == NULLP)
5744 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5748 if(BuildDlDataToUlAckList(dlDataToUlAckDb, pucchCfg->dl_DataToUL_ACK) != ROK)
5750 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedPucchCfg");
5754 /* TODO : spatial relation info add/mod list and power control*/
5759 /*******************************************************************
5761 * @brief Fills SRS resource to add/modify list
5765 * Function : BuildSrsRsrcAddModList
5767 * Functionality: Fills SRS resource to add/modify list
5770 * @return ROK - success
5773 * ****************************************************************/
5774 uint8_t BuildSrsRsrcAddModList(struct SRS_Config__srs_ResourceToAddModList *resourceList)
5780 resourceList->list.count = elementCnt;
5781 resourceList->list.size = elementCnt * sizeof(SRS_Resource_t *);
5782 resourceList->list.array = NULLP;
5783 DU_ALLOC(resourceList->list.array, resourceList->list.size);
5784 if(!resourceList->list.array)
5786 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
5790 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
5792 DU_ALLOC(resourceList->list.array[rsrcIdx], sizeof(SRS_Resource_t));
5793 if(!resourceList->list.array[rsrcIdx])
5795 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
5801 resourceList->list.array[rsrcIdx]->srs_ResourceId = SRS_RSRC_ID;
5802 resourceList->list.array[rsrcIdx]->nrofSRS_Ports = SRS_Resource__nrofSRS_Ports_port1;
5803 resourceList->list.array[rsrcIdx]->transmissionComb.present = SRS_Resource__transmissionComb_PR_n2;
5805 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2 = NULLP;
5806 DU_ALLOC(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2, \
5807 sizeof(struct SRS_Resource__transmissionComb__n2));
5808 if(!resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2)
5810 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
5813 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2->combOffset_n2\
5814 = SRS_COMB_OFFSET_N2;
5815 resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2->cyclicShift_n2\
5816 = SRS_CYCLIC_SHIFT_N2;
5818 resourceList->list.array[rsrcIdx]->resourceMapping.startPosition = \
5820 resourceList->list.array[rsrcIdx]->resourceMapping.nrofSymbols = \
5821 SRS_Resource__resourceMapping__nrofSymbols_n1;
5822 resourceList->list.array[rsrcIdx]->resourceMapping.repetitionFactor = \
5823 SRS_Resource__resourceMapping__repetitionFactor_n1;
5825 resourceList->list.array[rsrcIdx]->freqDomainPosition = SRS_FREQ_DOM_POS;
5826 resourceList->list.array[rsrcIdx]->freqDomainShift = SRS_FREQ_DOM_SHIFT;
5827 resourceList->list.array[rsrcIdx]->freqHopping.c_SRS = C_SRS;
5828 resourceList->list.array[rsrcIdx]->freqHopping.b_SRS = B_SRS;
5829 resourceList->list.array[rsrcIdx]->freqHopping.b_hop = B_HOP;
5830 resourceList->list.array[rsrcIdx]->groupOrSequenceHopping = \
5831 SRS_Resource__groupOrSequenceHopping_neither;
5833 /* Setting resource type to aperiodic for intergration purposes */
5834 resourceList->list.array[rsrcIdx]->resourceType.present = \
5835 SRS_Resource__resourceType_PR_aperiodic;
5836 resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic = NULLP;
5837 DU_ALLOC(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic,
5838 sizeof(struct SRS_Resource__resourceType__aperiodic));
5839 if(!resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic)
5841 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcAddModList");
5845 resourceList->list.array[rsrcIdx]->sequenceId = SRS_SEQ_ID;
5850 /*******************************************************************
5852 * @brief Build SRS resource set Add/mod list
5856 * Function : BuildSrsRsrcSetAddModList
5858 * Functionality: Build SRS resource set Add/mod list
5861 * @return ROK - success
5864 * ****************************************************************/
5865 uint8_t BuildSrsRsrcSetAddModList
5867 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList
5873 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList;
5876 rsrcSetList->list.count = elementCnt;
5877 rsrcSetList->list.size = elementCnt * sizeof(SRS_ResourceSet_t *);
5878 rsrcSetList->list.array = NULLP;
5879 DU_ALLOC(rsrcSetList->list.array, rsrcSetList->list.size);
5880 if(!rsrcSetList->list.array)
5882 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5886 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
5888 DU_ALLOC(rsrcSetList->list.array[rSetIdx], sizeof(SRS_ResourceSet_t));
5889 if(!rsrcSetList->list.array[rSetIdx])
5891 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5897 rsrcSetList->list.array[rSetIdx]->srs_ResourceSetId = SRS_RSET_ID;
5899 /* Fill Resource Id list in resource set */
5900 rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList = NULLP;
5901 DU_ALLOC(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList,\
5902 sizeof(struct SRS_ResourceSet__srs_ResourceIdList));
5903 if(!rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
5905 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5910 rsrcIdList = rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
5911 rsrcIdList->list.count = elementCnt;
5912 rsrcIdList->list.size = elementCnt * sizeof(SRS_ResourceId_t *);
5913 rsrcIdList->list.array = NULLP;
5914 DU_ALLOC(rsrcIdList->list.array, rsrcIdList->list.size);
5915 if(!rsrcIdList->list.array)
5917 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5921 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count; rsrcIdx++)
5923 DU_ALLOC(rsrcIdList->list.array[rsrcIdx], sizeof(SRS_ResourceId_t));
5924 if(!rsrcIdList->list.array[rsrcIdx])
5926 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5932 *rsrcIdList->list.array[rsrcIdx] = SRS_RSRC_ID;
5934 /* Fill resource type */
5935 rsrcSetList->list.array[rSetIdx]->resourceType.present = \
5936 SRS_ResourceSet__resourceType_PR_aperiodic;
5938 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic = NULLP;
5939 DU_ALLOC(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic, \
5940 sizeof(struct SRS_ResourceSet__resourceType__aperiodic));
5941 if(!rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic)
5943 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildSrsRsrcSetAddModList");
5946 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->aperiodicSRS_ResourceTrigger \
5947 = APERIODIC_SRS_RESRC_TRIGGER;
5949 /* TODO : Fill values for below IEs as expected by Viavi */
5950 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->csi_RS = NULLP;
5951 rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->slotOffset = NULLP;
5954 rsrcSetList->list.array[rSetIdx]->usage = SRS_ResourceSet__usage_codebook;
5955 rsrcSetList->list.array[rSetIdx]->alpha = NULLP;
5956 rsrcSetList->list.array[rSetIdx]->p0 = NULLP;
5957 rsrcSetList->list.array[rSetIdx]->pathlossReferenceRS = NULLP;
5958 rsrcSetList->list.array[rSetIdx]->srs_PowerControlAdjustmentStates = NULLP;
5963 /*******************************************************************
5965 * @brief Builds BWP UL dedicated SRS Config
5969 * Function : BuildBWPUlDedSrsCfg
5971 * Functionality: Builds BWP UL dedicated SRS Config
5973 * @params[in] SRS Config
5974 * @return ROK - success
5977 * ****************************************************************/
5978 uint8_t BuildBWPUlDedSrsCfg(SRS_Config_t *srsCfg)
5980 srsCfg->srs_ResourceSetToReleaseList = NULLP;
5981 srsCfg->srs_ResourceSetToAddModList = NULLP;
5982 DU_ALLOC(srsCfg->srs_ResourceSetToAddModList, \
5983 sizeof(struct SRS_Config__srs_ResourceSetToAddModList));
5984 if(!srsCfg->srs_ResourceSetToAddModList)
5986 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedSrsCfg");
5989 if(BuildSrsRsrcSetAddModList(srsCfg->srs_ResourceSetToAddModList) != ROK)
5994 srsCfg->srs_ResourceToReleaseList = NULLP;
5996 /* Resource to Add/Modify list */
5997 srsCfg->srs_ResourceToAddModList = NULLP;
5998 DU_ALLOC(srsCfg->srs_ResourceToAddModList, \
5999 sizeof(struct SRS_Config__srs_ResourceToAddModList));
6000 if(!srsCfg->srs_ResourceToAddModList)
6002 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildBWPUlDedSrsCfg");
6006 if(BuildSrsRsrcAddModList(srsCfg->srs_ResourceToAddModList) != ROK)
6010 srsCfg->tpc_Accumulation = NULLP;
6017 /*******************************************************************
6019 * @brief Builds Pusch Serving cell Config
6023 * Function : BuildPuschSrvCellCfg
6025 * Functionality: Builds Pusch Serving cell Config
6027 * @params[in] struct UplinkConfig__pusch_ServingCellConfig *puschCfg
6029 * @return ROK - success
6032 * ****************************************************************/
6033 uint8_t BuildPuschSrvCellCfg(struct UplinkConfig__pusch_ServingCellConfig *puschCfg)
6035 puschCfg->present = UplinkConfig__pusch_ServingCellConfig_PR_setup;
6036 puschCfg->choice.setup = NULLP;
6037 DU_ALLOC(puschCfg->choice.setup, sizeof(struct PUSCH_ServingCellConfig));
6038 if(!puschCfg->choice.setup)
6040 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
6044 puschCfg->choice.setup->codeBlockGroupTransmission = NULLP;
6045 puschCfg->choice.setup->rateMatching = NULLP;
6046 puschCfg->choice.setup->xOverhead = NULLP;
6047 puschCfg->choice.setup->ext1 = NULLP;
6049 DU_ALLOC(puschCfg->choice.setup->ext1, sizeof(struct PUSCH_ServingCellConfig__ext1));
6050 if(!puschCfg->choice.setup->ext1)
6052 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
6056 puschCfg->choice.setup->ext1->maxMIMO_Layers = NULLP;
6057 DU_ALLOC(puschCfg->choice.setup->ext1->maxMIMO_Layers, sizeof(long));
6058 if(!puschCfg->choice.setup->ext1->maxMIMO_Layers)
6060 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
6063 *(puschCfg->choice.setup->ext1->maxMIMO_Layers) = PUSCH_MAX_MIMO_LAYERS;
6065 puschCfg->choice.setup->ext1->processingType2Enabled= NULLP;
6066 DU_ALLOC(puschCfg->choice.setup->ext1->processingType2Enabled,sizeof(BOOLEAN_t));
6067 if(!puschCfg->choice.setup->ext1->processingType2Enabled)
6069 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPuschSrvCellCfg");
6072 *(puschCfg->choice.setup->ext1->processingType2Enabled) = PUSCH_PROCESS_TYPE2_ENABLED;
6077 /*******************************************************************
6079 * @brief Builds inital UL BWP
6083 * Function : BuildInitialUlBWP
6085 * Functionality: Builds initial UL BWP
6087 * @params[in] BWP_UplinkDedicated_t *ulBwp
6088 * @return ROK - success
6091 * ****************************************************************/
6092 uint8_t BuildInitialUlBWP(InitialUlBwp *initUlBwp, BWP_UplinkDedicated_t *ulBwp)
6094 PucchCfg *pucchCfg = NULLP;
6095 PuschCfg *puschCfg = NULLP;
6099 if(initUlBwp->pucchPresent)
6100 pucchCfg = &initUlBwp->pucchCfg;
6101 if(initUlBwp->puschPresent)
6102 puschCfg = &initUlBwp->puschCfg;
6105 ulBwp->pucch_Config = NULLP;
6106 DU_ALLOC(ulBwp->pucch_Config, sizeof(struct BWP_UplinkDedicated__pucch_Config));
6107 if(!ulBwp->pucch_Config)
6109 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
6113 ulBwp->pucch_Config->present = BWP_UplinkDedicated__pucch_Config_PR_setup;
6114 ulBwp->pucch_Config->choice.setup = NULLP;
6115 DU_ALLOC(ulBwp->pucch_Config->choice.setup, sizeof(PUCCH_Config_t));
6116 if(!ulBwp->pucch_Config->choice.setup)
6118 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
6122 if(BuildBWPUlDedPucchCfg(pucchCfg, ulBwp->pucch_Config->choice.setup) != ROK)
6127 /* Fill BWP UL dedicated PUSCH config */
6128 ulBwp->pusch_Config = NULLP;
6129 DU_ALLOC(ulBwp->pusch_Config, sizeof(struct BWP_UplinkDedicated__pusch_Config));
6130 if(!ulBwp->pusch_Config)
6132 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
6136 ulBwp->pusch_Config->present = BWP_UplinkDedicated__pusch_Config_PR_setup;
6137 ulBwp->pusch_Config->choice.setup = NULLP;
6138 DU_ALLOC(ulBwp->pusch_Config->choice.setup, sizeof(PUSCH_Config_t));
6139 if(!ulBwp->pusch_Config->choice.setup)
6141 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
6145 if(BuildBWPUlDedPuschCfg(puschCfg, ulBwp->pusch_Config->choice.setup) != ROK)
6150 ulBwp->configuredGrantConfig = NULLP;
6152 /* Fill BPW UL dedicated SRS config */
6153 ulBwp->srs_Config = NULLP;
6154 DU_ALLOC(ulBwp->srs_Config, sizeof(struct BWP_UplinkDedicated__srs_Config));
6155 if(!ulBwp->srs_Config)
6157 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
6161 ulBwp->srs_Config->present = BWP_UplinkDedicated__srs_Config_PR_setup;
6162 ulBwp->srs_Config->choice.setup = NULLP;
6163 DU_ALLOC(ulBwp->srs_Config->choice.setup, sizeof(SRS_Config_t));
6164 if(!ulBwp->srs_Config->choice.setup)
6166 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildInitialUlBWP");
6170 if(BuildBWPUlDedSrsCfg(ulBwp->srs_Config->choice.setup) != ROK)
6175 ulBwp->beamFailureRecoveryConfig = NULLP;
6180 /*******************************************************************
6182 * @brief Builds UL config
6185 * Function : BuildUlCfg
6187 * Functionality: Builds UL config in spCellCfgDed
6189 * @params[in] UplinkConfig_t *ulCfg
6191 * @return ROK - success
6194 * ****************************************************************/
6195 uint8_t BuildUlCfg(ServCellRecfgInfo *servCellRecfg, UplinkConfig_t *ulCfg)
6197 InitialUlBwp *initUlBwp = NULLP;
6201 initUlBwp = &servCellRecfg->initUlBwp;
6204 ulCfg->initialUplinkBWP = NULLP;
6205 DU_ALLOC(ulCfg->initialUplinkBWP, sizeof(BWP_UplinkDedicated_t));
6206 if(!ulCfg->initialUplinkBWP)
6208 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
6212 if(BuildInitialUlBWP(initUlBwp, ulCfg->initialUplinkBWP) != ROK)
6217 ulCfg->uplinkBWP_ToReleaseList = NULLP;
6218 ulCfg->uplinkBWP_ToAddModList = NULLP;
6219 ulCfg->firstActiveUplinkBWP_Id = NULLP;
6220 DU_ALLOC(ulCfg->firstActiveUplinkBWP_Id, sizeof(BWP_Id_t));
6221 if(!ulCfg->firstActiveUplinkBWP_Id)
6223 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
6226 if(servCellRecfg == NULLP)
6227 *(ulCfg->firstActiveUplinkBWP_Id) = ACTIVE_UL_BWP_ID;
6229 *(ulCfg->firstActiveUplinkBWP_Id) = servCellRecfg->firstActvUlBwpId;
6231 ulCfg->pusch_ServingCellConfig = NULLP;
6232 DU_ALLOC(ulCfg->pusch_ServingCellConfig, sizeof(struct UplinkConfig__pusch_ServingCellConfig));
6233 if(!ulCfg->pusch_ServingCellConfig)
6235 DU_LOG("\nERROR --> F1AP : Memory Allocation failed in BuildUlCfg");
6239 if(BuildPuschSrvCellCfg(ulCfg->pusch_ServingCellConfig) != ROK)
6244 ulCfg->carrierSwitching = NULLP;
6245 ulCfg->ext1 = NULLP;
6249 /*******************************************************************
6251 * @brief Builds PDSCH serving cell config
6254 * Function : BuildPdschSrvCellCfg
6256 * Functionality: Builds PDSCH serving cell config in spCellCfgDed
6258 * @params[in] struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg
6260 * @return ROK - success
6263 * ****************************************************************/
6264 uint8_t BuildPdschSrvCellCfg(PdschServCellCfg *pdschServCellDb, struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg)
6266 pdschCfg->present = ServingCellConfig__pdsch_ServingCellConfig_PR_setup;
6267 pdschCfg->choice.setup = NULLP;
6268 DU_ALLOC(pdschCfg->choice.setup, sizeof( struct PDSCH_ServingCellConfig));
6269 if(!pdschCfg->choice.setup)
6271 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
6275 /* Code Block Group Transmission */
6276 pdschCfg->choice.setup->codeBlockGroupTransmission = NULLP;
6277 if(pdschServCellDb && (pdschServCellDb->maxCodeBlkGrpPerTb || pdschServCellDb->codeBlkGrpFlushInd))
6279 DU_ALLOC(pdschCfg->choice.setup->codeBlockGroupTransmission, sizeof(struct PDSCH_ServingCellConfig__codeBlockGroupTransmission));
6280 if(pdschCfg->choice.setup->codeBlockGroupTransmission == NULLP)
6282 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
6286 pdschCfg->choice.setup->codeBlockGroupTransmission->present = PDSCH_ServingCellConfig__codeBlockGroupTransmission_PR_setup;
6287 pdschCfg->choice.setup->codeBlockGroupTransmission->choice.setup = NULLP;
6288 DU_ALLOC(pdschCfg->choice.setup->codeBlockGroupTransmission->choice.setup, sizeof(struct PDSCH_CodeBlockGroupTransmission ));
6289 if(pdschCfg->choice.setup->codeBlockGroupTransmission->choice.setup == NULLP)
6291 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
6295 pdschCfg->choice.setup->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock = \
6296 *(pdschServCellDb->maxCodeBlkGrpPerTb);
6297 pdschCfg->choice.setup->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator = \
6298 *(pdschServCellDb->codeBlkGrpFlushInd);
6302 pdschCfg->choice.setup->xOverhead = NULLP;
6303 if(pdschServCellDb && pdschServCellDb->xOverhead)
6305 DU_ALLOC(pdschCfg->choice.setup->xOverhead, sizeof(long));
6306 if(pdschCfg->choice.setup->xOverhead == NULLP)
6308 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
6311 *(pdschCfg->choice.setup->xOverhead) = *(pdschServCellDb->xOverhead);
6314 /* Number of HARQ processes */
6315 pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH = NULLP;
6316 DU_ALLOC(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH, sizeof(long));
6317 if(!pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH)
6319 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
6323 if(pdschServCellDb == NULLP)
6324 *(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH) = PDSCH_NUM_HARQ_PROC;
6326 *(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH) = pdschServCellDb->numHarqProcForPdsch;
6328 pdschCfg->choice.setup->pucch_Cell = NULLP;
6331 pdschCfg->choice.setup->ext1 = NULLP;
6332 if(pdschServCellDb && pdschServCellDb->maxMimoLayers)
6334 DU_ALLOC(pdschCfg->choice.setup->ext1, sizeof(struct PDSCH_ServingCellConfig__ext1));
6335 if(pdschCfg->choice.setup->ext1 == NULLP)
6337 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
6341 DU_ALLOC(pdschCfg->choice.setup->ext1->maxMIMO_Layers, sizeof(long));
6342 if(pdschCfg->choice.setup->ext1->maxMIMO_Layers == NULLP)
6344 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschSrvCellCfg");
6347 *(pdschCfg->choice.setup->ext1->maxMIMO_Layers) = *(pdschServCellDb->maxMimoLayers);
6353 /*******************************************************************
6355 * @brief Builds CSI Meas config
6358 * Function : BuildCsiMeasCfg
6360 * Functionality: Builds CSI Meas config in spCellCfgDed
6362 * @params[in] struct ServingCellConfig__csi_MeasConfig *csiMeasCfg
6364 * @return ROK - success
6367 * ****************************************************************/
6368 uint8_t BuildCsiMeasCfg(struct ServingCellConfig__csi_MeasConfig *csiMeasCfg)
6374 /*******************************************************************
6376 * @brief Builds DL BWP to add/modify list
6379 * Function : BuildDlBwpToAddModList
6381 * Functionality: Builds DL BWP to add/modify list
6383 * @params[in] ServCellRecfgInfo *servCellRecfg,
6384 * struct ServingCellConfig__downlinkBWP_ToAddModList *dlBwpAddModList
6386 * @return ROK - success
6389 * ****************************************************************/
6390 uint8_t BuildDlBwpToAddModList(ServCellRecfgInfo *servCellRecfg, struct ServingCellConfig__downlinkBWP_ToAddModList *dlBwpAddModList)
6392 uint8_t elementCnt, idx;
6394 elementCnt = servCellRecfg->numDlBwpToAddOrMod;
6395 dlBwpAddModList->list.count = elementCnt;
6396 dlBwpAddModList->list.size = elementCnt * sizeof(struct BWP_Downlink *);
6397 dlBwpAddModList->list.array = NULLP;
6398 DU_ALLOC(dlBwpAddModList->list.array, dlBwpAddModList->list.size);
6399 if(dlBwpAddModList->list.array == NULLP)
6401 DU_LOG("\nERROR --> DU APP: Memory allocation failure in BuildDlBwpToAddModList");
6405 for(idx=0; idx<dlBwpAddModList->list.count; idx++)
6407 DU_ALLOC(dlBwpAddModList->list.array[idx], sizeof(BWP_Downlink_t));
6408 if(dlBwpAddModList->list.array[idx] == NULLP)
6410 DU_LOG("\nERROR --> DU APP: Memory allocation failure in BuildDlBwpToAddModList");
6415 for(idx=0; idx<dlBwpAddModList->list.count; idx++)
6417 dlBwpAddModList->list.array[idx]->bwp_Id = servCellRecfg->dlBwpToAddOrModList[idx].bwpId;
6418 dlBwpAddModList->list.array[idx]->bwp_Common = NULLP;
6419 dlBwpAddModList->list.array[idx]->bwp_Dedicated = NULLP;
6424 /*******************************************************************
6426 * @brief Builds Spcell config dedicated
6429 * Function : BuildSpCellCfgDed
6431 * Functionality: Builds sp cell config dedicated in spCellCfg
6433 * @params[in] ServingCellConfig_t srvCellCfg
6435 * @return ROK - success
6438 * ****************************************************************/
6439 uint8_t BuildSpCellCfgDed(DuUeCb *ueCb, ServingCellConfig_t *srvCellCfg)
6441 ServCellRecfgInfo *servCellRecfg = NULLP;
6442 InitialDlBwp *initDlBwp = NULLP;
6443 PdschServCellCfg *pdschServCellDb = NULLP;
6447 servCellRecfg = &ueCb->duMacUeCfg.spCellCfg.servCellCfg;
6448 initDlBwp = &servCellRecfg->initDlBwp;
6449 pdschServCellDb = &servCellRecfg->pdschServCellCfg;
6452 srvCellCfg->tdd_UL_DL_ConfigurationDedicated = NULLP;
6454 srvCellCfg->initialDownlinkBWP = NULLP;
6455 DU_ALLOC(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t));
6456 if(!srvCellCfg->initialDownlinkBWP)
6458 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6462 if(BuildInitialDlBWP(initDlBwp, srvCellCfg->initialDownlinkBWP) != ROK)
6464 DU_LOG("\nERROR --> F1AP : BuildInitialDlBWP failed");
6468 srvCellCfg->downlinkBWP_ToReleaseList = NULLP;
6470 srvCellCfg->downlinkBWP_ToAddModList = NULLP;
6471 if(ueCb && ueCb->duMacUeCfg.spCellCfg.servCellCfg.numDlBwpToAddOrMod)
6473 DU_ALLOC(srvCellCfg->downlinkBWP_ToAddModList, sizeof(struct ServingCellConfig__downlinkBWP_ToAddModList));
6474 if(srvCellCfg->downlinkBWP_ToAddModList == NULLP)
6476 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6480 if(BuildDlBwpToAddModList(&ueCb->duMacUeCfg.spCellCfg.servCellCfg, srvCellCfg->downlinkBWP_ToAddModList) != ROK)
6482 DU_LOG("\nERROR --> F1AP : BuildInitialDlBWP failed");
6487 srvCellCfg->firstActiveDownlinkBWP_Id = NULLP;
6488 DU_ALLOC(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long));
6489 if(!srvCellCfg->firstActiveDownlinkBWP_Id)
6491 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6495 *(srvCellCfg->firstActiveDownlinkBWP_Id) = ACTIVE_DL_BWP_ID;
6497 *(srvCellCfg->firstActiveDownlinkBWP_Id) = ueCb->duMacUeCfg.spCellCfg.servCellCfg.firstActvDlBwpId;
6499 srvCellCfg->bwp_InactivityTimer = NULLP;
6501 srvCellCfg->defaultDownlinkBWP_Id = NULLP;
6502 DU_ALLOC(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long));
6503 if(!srvCellCfg->defaultDownlinkBWP_Id)
6505 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6509 *(srvCellCfg->defaultDownlinkBWP_Id) = ACTIVE_DL_BWP_ID;
6511 *(srvCellCfg->defaultDownlinkBWP_Id) = ueCb->duMacUeCfg.spCellCfg.servCellCfg.defaultDlBwpId;
6513 srvCellCfg->uplinkConfig = NULLP;
6514 DU_ALLOC(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t));
6515 if(!srvCellCfg->uplinkConfig)
6517 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6521 if(BuildUlCfg(servCellRecfg, srvCellCfg->uplinkConfig) != ROK)
6523 DU_LOG("\nERROR --> F1AP : BuildUlCfg failed");
6526 srvCellCfg->supplementaryUplink = NULLP;
6527 srvCellCfg->pdcch_ServingCellConfig = NULLP;
6529 srvCellCfg->pdsch_ServingCellConfig = NULLP;
6530 DU_ALLOC(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct ServingCellConfig__pdsch_ServingCellConfig));
6531 if(!srvCellCfg->pdsch_ServingCellConfig)
6533 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6537 if(BuildPdschSrvCellCfg(pdschServCellDb, srvCellCfg->pdsch_ServingCellConfig) != ROK)
6539 DU_LOG("\nERROR --> F1AP : BuildPdschSrvCellCfg failed");
6543 srvCellCfg->csi_MeasConfig = NULLP;
6545 DU_ALLOC(srvCellCfg->csi_MeasConfig, sizeof(struct ServingCellConfig__csi_MeasConfig))
6546 if(!srvCellCfg->csi_MeasConfig)
6548 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfgDed");
6552 if(BuildCsiMeasCfg(srvCellCfg->csi_MeasConfig) != ROK)
6554 DU_LOG("\nF1AP : BuildCsiMeasCfg failed");
6558 srvCellCfg->sCellDeactivationTimer = NULLP;
6559 srvCellCfg->crossCarrierSchedulingConfig = NULLP;
6560 srvCellCfg->tag_Id = TAG_ID;
6561 srvCellCfg->dummy = NULLP;
6562 srvCellCfg->pathlossReferenceLinking = NULLP;
6563 srvCellCfg->servingCellMO = NULLP;
6564 srvCellCfg->ext1 = NULLP;
6569 /*******************************************************************
6571 * @brief Fills SCS specific carrier list in DL frequency info
6575 * Function : BuildScsSpecificCarrierListDl
6577 * Functionality: Fills SCS specific carrier list in DL frequency info
6579 * @params[in] Pointer to struct FrequencyInfoDL__scs_SpecificCarrierList
6581 * @return ROK - success
6584 * ****************************************************************/
6585 uint8_t BuildScsSpecificCarrierListDl(struct FrequencyInfoDL__scs_SpecificCarrierList *scsCarrierList)
6587 uint8_t elementCnt = 0, listIdx = 0;
6588 ScsSpecCarrier duScsSpecCarrier = duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.dlScsCarrier;
6590 elementCnt = ODU_VALUE_ONE;
6591 scsCarrierList->list.count = elementCnt;
6592 scsCarrierList->list.size = elementCnt * sizeof(SCS_SpecificCarrier_t *);
6594 DU_ALLOC(scsCarrierList->list.array, scsCarrierList->list.size);
6595 if(!scsCarrierList->list.array)
6597 DU_LOG("\nERROR --> DU APP : Memory allocation failed for scs carrier list array \
6598 in BuildScsSpecificCarrierListDl()");
6602 for(listIdx = 0; listIdx < elementCnt; listIdx++)
6604 DU_ALLOC(scsCarrierList->list.array[listIdx], sizeof(SCS_SpecificCarrier_t));
6605 if(!scsCarrierList->list.array[listIdx])
6607 DU_LOG("\nERROR --> DU APP : Memory allocation failed for SCS Specific Carrier list array \
6608 element in BuildScsSpecificCarrierListDl()");
6614 scsCarrierList->list.array[listIdx]->offsetToCarrier = duScsSpecCarrier.scsOffset;
6615 scsCarrierList->list.array[listIdx]->subcarrierSpacing = duScsSpecCarrier.scs;
6616 scsCarrierList->list.array[listIdx]->carrierBandwidth = duScsSpecCarrier.scsBw;
6621 /*******************************************************************
6623 * @brief Fills DL frequency info in DL config common
6627 * Function : BuildFreqInfoDl
6629 * Functionality: Fills DL frequency info in DL config common
6631 * @params[in] Pointer to DownlinkConfigCommon_t
6633 * @return ROK - success
6636 * ****************************************************************/
6637 uint8_t BuildFreqInfoDl(FrequencyInfoDL_t *frequencyInfoDL)
6639 uint8_t freqBandIdx = 0, elementCnt = 0;
6640 DlCfgCommon dlCfg = duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg;
6642 /* TODO : Fill SSB Absolute Frequency */
6644 DU_ALLOC(frequencyInfoDL->absoluteFrequencySSB, sizeof(ARFCN_ValueNR_t));
6645 if(!frequencyInfoDL->absoluteFrequencySSB)
6647 DU_LOG("\nERROR --> DU APP : Memory allocation failed for SSB Absolute Frequency in BuildFreqInfoDl()");
6650 frequencyInfoDL->absoluteFrequencySSB = ?;
6653 /* NR Multi Frequency Band List */
6654 elementCnt = ODU_VALUE_ONE;
6655 frequencyInfoDL->frequencyBandList.list.count = elementCnt;
6656 frequencyInfoDL->frequencyBandList.list.size = elementCnt * sizeof(FreqBandIndicatorNR_t *);
6658 DU_ALLOC(frequencyInfoDL->frequencyBandList.list.array, frequencyInfoDL->frequencyBandList.list.size);
6659 if(!frequencyInfoDL->frequencyBandList.list.array)
6661 DU_LOG("\nERROR --> DU APP : Memory allocation failed for Frequency Band List array in BuildFreqInfoDl()");
6665 for(freqBandIdx = 0; freqBandIdx < elementCnt; freqBandIdx++)
6667 DU_ALLOC(frequencyInfoDL->frequencyBandList.list.array[freqBandIdx], sizeof(FreqBandIndicatorNR_t));
6668 if(!frequencyInfoDL->frequencyBandList.list.array[freqBandIdx])
6670 DU_LOG("\nERROR --> DU APP : Memory allocation failed for frequency band array element in BuildFreqInfoDl()");
6676 *(frequencyInfoDL->frequencyBandList.list.array[freqBandIdx]) = dlCfg.freqBandInd;
6678 /* TODO : Absolute Frequency to Point A */
6679 //frequencyInfoDL->absoluteFrequencyPointA
6681 /* Subcarrier Spacing specifc carrier List */
6682 if((BuildScsSpecificCarrierListDl(&frequencyInfoDL->scs_SpecificCarrierList)) != ROK)
6684 DU_LOG("\nERROR --> DU APP : Failed to fill SCS specific carrier list DL in BuildFreqInfoDl()");
6692 /*******************************************************************
6694 * @brief Fills DL config common in Serving cell config common
6698 * Function : BuildDlConfigCommon
6700 * Functionality: Fills DL config common in Serving cell config common
6702 * @params[in] Pointer to DownlinkConfigCommon_t
6704 * @return ROK - success
6707 * ****************************************************************/
6708 uint8_t BuildDlConfigCommon(DownlinkConfigCommon_t *dlCfgCommon)
6710 /* DL Frequency Info */
6711 DU_ALLOC(dlCfgCommon->frequencyInfoDL, sizeof(FrequencyInfoDL_t));
6712 if(!dlCfgCommon->frequencyInfoDL)
6714 DU_LOG("\nERROR --> DU APP : Memory allocation failed for DL frequency info in BuildDlConfigCommon()");
6717 if((BuildFreqInfoDl(dlCfgCommon->frequencyInfoDL))!= ROK)
6719 DU_LOG("\nERROR --> DU APP : Failed to fill DL frequency info in BuildDlConfigCommon()");
6723 /* DL BWP config common */
6724 DU_ALLOC(dlCfgCommon->initialDownlinkBWP, sizeof(BWP_DownlinkCommon_t));
6725 if(!dlCfgCommon->initialDownlinkBWP)
6727 DU_LOG("\nERROR --> DU APP : Memory allocation failed for DL BWP config common in BuildDlConfigCommon()");
6730 if((BuildBwpDlCommon(dlCfgCommon->initialDownlinkBWP)) != ROK)
6732 DU_LOG("\nERROR --> DU APP : Failed to fill DL DWP config common in BuildDlConfigCommon()");
6739 /*******************************************************************
6741 * @brief Fills SCS specific carrier list in UL frequency Info
6745 * Function : BuildScsSpecificCarrierListUl
6747 * Functionality: Fills SCS specific carrier list in UL frequency Info
6749 * @params[in] Pointer to struct FrequencyInfoUL__scs_SpecificCarrierList
6751 * @return ROK - success
6754 * ****************************************************************/
6755 uint8_t BuildScsSpecificCarrierListUl(struct FrequencyInfoUL__scs_SpecificCarrierList *scsCarrierList)
6757 uint8_t elementCnt = 0, listIdx = 0;
6758 ScsSpecCarrier duScsSpecCarrier = duCfgParam.sib1Params.srvCellCfgCommSib.ulCfg.ulScsCarrier;
6760 elementCnt = ODU_VALUE_ONE;
6761 scsCarrierList->list.count = elementCnt;
6762 scsCarrierList->list.size = elementCnt * sizeof(SCS_SpecificCarrier_t *);
6764 DU_ALLOC(scsCarrierList->list.array, scsCarrierList->list.size);
6765 if(!scsCarrierList->list.array)
6767 DU_LOG("\nERROR --> DU APP : SCS Specific Carrier list memory allocation failed");
6771 for(listIdx = 0; listIdx < scsCarrierList->list.count; listIdx++)
6773 DU_ALLOC(scsCarrierList->list.array[listIdx], sizeof(SCS_SpecificCarrier_t));
6774 if(!scsCarrierList->list.array[listIdx])
6776 DU_LOG("\nERROR --> DU APP : SCS Specific Carrier list memory allocation failed");
6781 scsCarrierList->list.array[listIdx]->offsetToCarrier = duScsSpecCarrier.scsOffset;
6782 scsCarrierList->list.array[listIdx]->subcarrierSpacing = duScsSpecCarrier.scs;
6783 scsCarrierList->list.array[listIdx]->carrierBandwidth = duScsSpecCarrier.scsBw;
6788 /*******************************************************************
6790 * @brief Fills frequency info in UL config common
6794 * Function : BuildFreqInfoUl
6796 * Functionality: Fills frequency info in UL config common
6798 * @params[in] Pointer to FrequencyInfoUL_t
6800 * @return ROK - success
6803 * ****************************************************************/
6804 uint8_t BuildFreqInfoUl(FrequencyInfoUL_t *frequencyInfoUL)
6806 uint8_t elementCnt = 0, listIdx= 0;
6807 UlCfgCommon ulCfg = duCfgParam.sib1Params.srvCellCfgCommSib.ulCfg;
6809 /* NR Multi Frequency Band List */
6810 DU_ALLOC(frequencyInfoUL->frequencyBandList, sizeof(MultiFrequencyBandListNR_t));
6811 if(!frequencyInfoUL->frequencyBandList)
6813 DU_LOG("\nERROR --> DU APP : Memory allocation failed for frequency band list in BuildFreqInfoUl()");
6817 elementCnt = ODU_VALUE_ONE;
6818 frequencyInfoUL->frequencyBandList->list.count = elementCnt;
6819 frequencyInfoUL->frequencyBandList->list.size = elementCnt * sizeof(FreqBandIndicatorNR_t *);
6821 DU_ALLOC(frequencyInfoUL->frequencyBandList->list.array, frequencyInfoUL->frequencyBandList->list.size);
6822 if(!frequencyInfoUL->frequencyBandList->list.array)
6824 DU_LOG("\nERROR --> DU APP : Memory allocation failed for frequency band array in BuildFreqInfoUl()");
6828 for(listIdx = 0; listIdx < elementCnt; listIdx++)
6830 DU_ALLOC(frequencyInfoUL->frequencyBandList->list.array[listIdx], sizeof(FreqBandIndicatorNR_t));
6831 if(!frequencyInfoUL->frequencyBandList->list.array[listIdx])
6833 DU_LOG("\nERROR --> DU APP : Memory allocation failed for frequency band array element in BuildFreqInfoUl()");
6839 *(frequencyInfoUL->frequencyBandList->list.array[listIdx]) = ulCfg.freqBandInd;
6841 /* TODO : Fill Absolute frequency point A */
6843 DU_ALLOC(frequencyInfoUL->absoluteFrequencyPointA, sizeof(ARFCN_ValueNR_t));
6844 if(!frequencyInfoUL->absoluteFrequencyPointA)
6846 DU_LOG("\nERROR --> DU APP : Memory allocation failed for absolute frequency point A in BuildFreqInfoUl()");
6849 *(frequencyInfoUL->absoluteFrequencyPointA) = ?;
6852 /* Subcarrier Spacing specifc carrier */
6853 if((BuildScsSpecificCarrierListUl(&frequencyInfoUL->scs_SpecificCarrierList)) != ROK)
6855 DU_LOG("\nERROR --> DU APP : Failed to fill SCS Specific Carrier list UL in BuildFreqInfoUl()");
6860 DU_ALLOC(frequencyInfoUL->p_Max, sizeof(P_Max_t));
6861 if(!frequencyInfoUL->p_Max)
6863 DU_LOG("\nERROR --> DU APP : UL Frequency Infoo memory allocation failure");
6866 *frequencyInfoUL->p_Max = ulCfg.pMax;
6871 /*******************************************************************
6873 * @brief Fills UL config common in Serving cell config common
6877 * Function : BuildUlConfigCommon
6879 * Functionality: Fills UL config common in Serving cell config common
6881 * @params[in] Pointer to UplinkConfigCommon_t
6883 * @return ROK - success
6886 * ****************************************************************/
6887 uint8_t BuildUlConfigCommon(UplinkConfigCommon_t *ulCfgCommon)
6889 /* UL Frequency Info */
6890 DU_ALLOC(ulCfgCommon->frequencyInfoUL, sizeof(FrequencyInfoUL_t));
6891 if(!ulCfgCommon->frequencyInfoUL)
6893 DU_LOG("\nERROR --> DU APP : Memory allocation failed for UL frequency info in BuildUlConfigCommon()");
6897 if((BuildFreqInfoUl(ulCfgCommon->frequencyInfoUL)) != ROK)
6899 DU_LOG("\nERROR --> DU APP : Failed to fill frequency info UL in BuildUlConfigCommon()");
6904 DU_ALLOC(ulCfgCommon->initialUplinkBWP, sizeof(BWP_UplinkCommon_t));
6905 if(!ulCfgCommon->initialUplinkBWP)
6907 DU_LOG("\nERROR --> DU APP : Memory allocation failed for initial UL BWP in BuildUlConfigCommon()");
6911 if((BuildBwpUlCommon(ulCfgCommon->initialUplinkBWP)) != ROK)
6913 DU_LOG("\nERROR --> DU APP : Failed to fill BWP UL common in BuildUlConfigCommon()");
6917 /* Time Alignment timer */
6918 ulCfgCommon->dummy = duCfgParam.sib1Params.srvCellCfgCommSib.ulCfg.timeAlignTimerComm;
6923 /*******************************************************************
6925 * @brief Fills SSB position in burst in SP cell config common
6929 * Function : BuildSsbPosInBurst
6932 * Fills SSB position in burst in SP cell config common
6934 * @params[in] Pointer to struct ServingCellConfigCommon__ssb_PositionsInBurst
6936 * @return ROK - success
6939 * ****************************************************************/
6940 uint8_t BuildSsbPosInBurst(struct ServingCellConfigCommon__ssb_PositionsInBurst *ssbPosInBurst)
6942 uint8_t bitStringSizeInBytes = 0;
6944 ssbPosInBurst->present = ServingCellConfigCommon__ssb_PositionsInBurst_PR_mediumBitmap;
6946 /* As per spec 38.331,in the definition of ServingCellConfigCommon */
6947 bitStringSizeInBytes = 1;
6948 ssbPosInBurst->choice.mediumBitmap.size = bitStringSizeInBytes * sizeof(uint8_t);
6950 DU_ALLOC(ssbPosInBurst->choice.mediumBitmap.buf, ssbPosInBurst->choice.mediumBitmap.size);
6951 if(!ssbPosInBurst->choice.mediumBitmap.buf)
6953 DU_LOG("\nERROR --> DU APP : Memory Allocation failed for medium bit map buffer in BuildSsbPosInBurst()");
6957 if((fillBitString(&ssbPosInBurst->choice.mediumBitmap, 0, bitStringSizeInBytes, \
6958 duCfgParam.sib1Params.srvCellCfgCommSib.ssbPosInBurst)) != ROK)
6960 DU_LOG("\nERROR --> DU APP : Failed to fill medium bit map in BuildSsbPosInBurst()");
6967 /*******************************************************************
6969 * @brief Fills SP cell config common in Reconfig with Sync
6973 * Function : BuildSpCellConfigCommon
6975 * Functionality: Fills SP cell config common in Reconfig with Sync
6977 * @params[in] Pointer to ServingCellConfigCommon_t
6979 * @return ROK - success
6982 * ****************************************************************/
6983 uint8_t BuildSpCellConfigCommon(ServingCellConfigCommon_t *spCellConfigCommon)
6985 /* Physical Cell Identity */
6986 DU_ALLOC(spCellConfigCommon->physCellId, sizeof(PhysCellId_t));
6987 if(!spCellConfigCommon->physCellId)
6989 DU_LOG("\nERROR --> DU APP : Failed to allocate memory for physical cell id in BuildSpCellConfigCommon()");
6992 *(spCellConfigCommon->physCellId) = NR_PCI;
6994 /* Downlink Config Common */
6995 DU_ALLOC(spCellConfigCommon->downlinkConfigCommon, sizeof(DownlinkConfigCommon_t));
6996 if(!spCellConfigCommon->downlinkConfigCommon)
6998 DU_LOG("\nERROR --> DU APP : Failed to allocate memory for DL Config Common in BuildSpCellConfigCommon()");
7001 if((BuildDlConfigCommon(spCellConfigCommon->downlinkConfigCommon)) != ROK)
7003 DU_LOG("\nERROR --> DU APP : Failed to fill DL config commin in BuildSpCellConfigCommon()");
7007 /* Uplinlink Config Common */
7008 DU_ALLOC(spCellConfigCommon->uplinkConfigCommon, sizeof(UplinkConfigCommon_t));
7009 if(!spCellConfigCommon->uplinkConfigCommon)
7011 DU_LOG("\nERROR --> DU APP : Failed to allocate memory for UL Config Common in BuildSpCellConfigCommon()");
7014 if((BuildUlConfigCommon(spCellConfigCommon->uplinkConfigCommon)) != ROK)
7016 DU_LOG("\nERROR --> DU APP : Failed to fill UL config commin in BuildSpCellConfigCommon()");
7020 /* Timing Advance offset */
7021 DU_ALLOC(spCellConfigCommon->n_TimingAdvanceOffset, sizeof(long));
7022 if(!spCellConfigCommon->n_TimingAdvanceOffset)
7024 DU_LOG("\nERROR --> DU APP : Failed to allocate memory for Timing Advance Offset in BuildSpCellConfigCommon()");
7027 *(spCellConfigCommon->n_TimingAdvanceOffset) = ServingCellConfigCommon__n_TimingAdvanceOffset_n0;
7029 /* SSB Position In Burst */
7030 DU_ALLOC(spCellConfigCommon->ssb_PositionsInBurst, sizeof(struct ServingCellConfigCommon__ssb_PositionsInBurst));
7031 if(!spCellConfigCommon->ssb_PositionsInBurst)
7033 DU_LOG("\nERROR --> DU APP : Failed to allocate memory for SSB Position In Burst in BuildSpCellConfigCommon()");
7036 if((BuildSsbPosInBurst(spCellConfigCommon->ssb_PositionsInBurst)) != ROK)
7038 DU_LOG("\nERROR --> DU APP : Failed to fill SSB Position In Burst in BuildSpCellConfigCommon()");
7042 /* SSB Periodicity in Serving cell */
7043 DU_ALLOC(spCellConfigCommon->ssb_periodicityServingCell, sizeof(long));
7044 if(!spCellConfigCommon->ssb_periodicityServingCell)
7046 DU_LOG("\nERROR --> DU APP : Failed to allocate memory for SSB Periodicity serving cell in \
7047 BuildSpCellConfigCommon()");
7050 *(spCellConfigCommon->ssb_periodicityServingCell) = \
7051 convertSsbPeriodicityValueToEnum(duCfgParam.sib1Params.srvCellCfgCommSib.ssbPrdServingCell);
7053 /* DMRS Type A position */
7054 spCellConfigCommon->dmrs_TypeA_Position = convertDmrsTypeAPosValueToEnum(duCfgParam.macCellCfg.ssbCfg.dmrsTypeAPos);
7056 /* SSB subcarrier spacing */
7057 DU_ALLOC(spCellConfigCommon->ssbSubcarrierSpacing, sizeof(SubcarrierSpacing_t));
7058 if(!spCellConfigCommon->ssbSubcarrierSpacing)
7060 DU_LOG("\nERROR --> DU APP : Failed to allocate memory for sub-carrier spacing in BuildSpCellConfigCommon()");
7063 *(spCellConfigCommon->ssbSubcarrierSpacing) = duCfgParam.sib1Params.srvCellCfgCommSib.scs;
7065 /* TDD UL-DL configuration common */
7066 DU_ALLOC(spCellConfigCommon->tdd_UL_DL_ConfigurationCommon, sizeof(TDD_UL_DL_ConfigCommon_t));
7067 if(!spCellConfigCommon->tdd_UL_DL_ConfigurationCommon)
7069 DU_LOG("\nERROR --> DU APP : Memory allocation failed for TDD UL-DL config common in BuildSpCellConfigCommon()");
7072 if((BuildTddUlDlCfgComm(spCellConfigCommon->tdd_UL_DL_ConfigurationCommon)) != ROK)
7074 DU_LOG("\nERROR --> DU APP : Failed to fill TDD UL-DL config common in BuildSpCellConfigCommon()");
7078 /* SS PBCH Block Power */
7079 spCellConfigCommon->ss_PBCH_BlockPower = duCfgParam.sib1Params.srvCellCfgCommSib.ssPbchBlockPwr;
7084 /*******************************************************************
7086 * @brief Fills dedicated RACH configuration in Reconfiguration with sync
7090 * Function : BuildRecfgWithSync
7093 * Fills dedicated RACH configuration in Reconfiguration with sync
7095 * @params[in] DU UE CB
7096 * Pointer to Rach config dedicated struct
7098 * @return ROK - success
7101 * ****************************************************************/
7102 uint8_t BuildRachConfigDedicated(DuUeCb *ueCb, struct ReconfigurationWithSync__rach_ConfigDedicated *rachCfgDed)
7104 uint8_t elementCnt = 0, listIdx = 0;
7105 CFRA_t *cfra = NULLP;
7106 struct CFRA__resources__ssb *ssbResource = NULLP;
7107 RachCfgCommon duRachCfg = duCfgParam.sib1Params.srvCellCfgCommSib.ulCfg.rachCfg;
7109 rachCfgDed->present = ReconfigurationWithSync__rach_ConfigDedicated_PR_uplink;
7112 DU_ALLOC(rachCfgDed->choice.uplink, sizeof(RACH_ConfigDedicated_t));
7113 if(!rachCfgDed->choice.uplink)
7115 DU_LOG("\nERROR --> DU APP : Memory allocation failed for RACH uplink configuration in BuildRachConfigDedicated()");
7119 /* CFRA : Contention free Random Access */
7120 DU_ALLOC(rachCfgDed->choice.uplink->cfra, sizeof(CFRA_t));
7121 if(!rachCfgDed->choice.uplink->cfra)
7123 DU_LOG("\nERROR --> DU APP : Memory allocation failed for CFRA in BuildRachConfigDedicated()");
7126 cfra = rachCfgDed->choice.uplink->cfra;
7128 /* CFRA occassions */
7129 DU_ALLOC(cfra->occasions, sizeof(struct CFRA__occasions));
7130 if(!cfra->occasions)
7132 DU_LOG("\nERROR --> DU APP : Memory allocation failed for CFRA occassion in BuildRachConfigDedicated()");
7136 /* CFRA occassions : RACH generic configuration */
7137 cfra->occasions->rach_ConfigGeneric.prach_ConfigurationIndex = duRachCfg.prachCfgIdx;
7138 cfra->occasions->rach_ConfigGeneric.msg1_FDM = duRachCfg.msg1Fdm;
7139 cfra->occasions->rach_ConfigGeneric.msg1_FrequencyStart = duRachCfg.msg1FreqStart;
7140 cfra->occasions->rach_ConfigGeneric.zeroCorrelationZoneConfig = duRachCfg.zeroCorrZoneCfg;
7141 cfra->occasions->rach_ConfigGeneric.preambleReceivedTargetPower = duRachCfg.preambleRcvdTgtPwr;
7142 cfra->occasions->rach_ConfigGeneric.preambleTransMax = duRachCfg.preambleTransMax;
7143 cfra->occasions->rach_ConfigGeneric.powerRampingStep = duRachCfg.pwrRampingStep;
7144 cfra->occasions->rach_ConfigGeneric.ra_ResponseWindow = duRachCfg.raRspWindow;
7146 /* CFRA occassions : SSB per RACH occasion */
7147 DU_ALLOC(cfra->occasions->ssb_perRACH_Occasion, sizeof(long));
7148 if(!cfra->occasions->ssb_perRACH_Occasion)
7150 DU_LOG("\nERROR --> DU APP : Memory allocation failed for SSB per RACH occassion in BuildRachConfigDedicated()");
7153 *(cfra->occasions->ssb_perRACH_Occasion) = convertCFRASsbPerRachOccasionValueToEnum(duCfgParam.macCellCfg.prachCfg.ssbPerRach);
7156 cfra->resources.present = CFRA__resources_PR_ssb;
7158 /* CFRA resource : SSB */
7159 DU_ALLOC(cfra->resources.choice.ssb, sizeof(struct CFRA__resources__ssb));
7160 if(!cfra->resources.choice.ssb)
7162 DU_LOG("\nERROR --> DU APP : Memory allocation failed for CFRA resource - SSB in BuildRachConfigDedicated()");
7165 ssbResource = cfra->resources.choice.ssb;
7167 /* CFRA SSB resource list */
7168 elementCnt = ueCb->cfraResource.numSsb;
7169 ssbResource->ssb_ResourceList.list.count = elementCnt;
7170 ssbResource->ssb_ResourceList.list.size = elementCnt * sizeof(CFRA_SSB_Resource_t *);
7172 DU_ALLOC(ssbResource->ssb_ResourceList.list.array, ssbResource->ssb_ResourceList.list.size);
7173 if(!ssbResource->ssb_ResourceList.list.array)
7175 DU_LOG("\nERROR --> DU APP : Memory allocation failed for SSB resource list in BuildRachConfigDedicated()");
7179 for(listIdx = 0; listIdx < elementCnt; listIdx++)
7181 DU_ALLOC(ssbResource->ssb_ResourceList.list.array[listIdx], sizeof(CFRA_SSB_Resource_t));
7182 if(!ssbResource->ssb_ResourceList.list.array[listIdx])
7184 DU_LOG("\nERROR --> DU APP : Memory allocation failed for SSB resource list element in BuildRachConfigDedicated()");
7187 ssbResource->ssb_ResourceList.list.array[listIdx]->ssb = ueCb->cfraResource.ssbResource[listIdx].ssbIdx;
7188 ssbResource->ssb_ResourceList.list.array[listIdx]->ra_PreambleIndex = ueCb->cfraResource.ssbResource[listIdx].raPreambleIdx;
7194 /*******************************************************************
7196 * @brief Fills reconfiguration with sync in SP cell config
7200 * Function : BuildRecfgWithSync
7202 * Functionality: Fills reconfiguration with sync in SP cell config
7204 * @params[in] DU UE CB
7205 * Pointer to ReconfigurationWithSync_t
7207 * @return ROK - success
7210 * ****************************************************************/
7211 uint8_t BuildRecfgWithSync(DuUeCb *ueCb, ReconfigurationWithSync_t *recfgWithSync)
7213 /* SP Cell Config Common */
7214 DU_ALLOC(recfgWithSync->spCellConfigCommon, sizeof(ServingCellConfigCommon_t));
7215 if(!recfgWithSync->spCellConfigCommon)
7217 DU_LOG("\nERROR --> DU APP : Failed to allocate memory for spCellConfigCommon in BuildRecfgWithSync()");
7221 if((BuildSpCellConfigCommon(recfgWithSync->spCellConfigCommon)) != ROK)
7223 DU_LOG("\nERROR --> DU APP : Failed to build SpCellConfigCommon in BuildRecfgWithSync()");
7227 /* New UE Identity */
7228 recfgWithSync->newUE_Identity = ueCb->crnti;
7231 recfgWithSync->t304 = ReconfigurationWithSync__t304_ms1000;
7233 /* RACH configuration dedicated */
7234 DU_ALLOC(recfgWithSync->rach_ConfigDedicated, sizeof(struct ReconfigurationWithSync__rach_ConfigDedicated));
7235 if(!recfgWithSync->rach_ConfigDedicated)
7237 DU_LOG("\nERROR --> DU APP : Failed to allocate memory for RACH config dedicated in BuildRecfgWithSync()");
7241 if((BuildRachConfigDedicated(ueCb, recfgWithSync->rach_ConfigDedicated)) != ROK)
7243 DU_LOG("\nERROR --> DU APP : Failed to build RACH config dedicated in BuildRecfgWithSync()");
7250 /*******************************************************************
7252 * @brief Builds Spcell config
7256 * Function : BuildSpCellCfg
7258 * Functionality: Builds sp cell config in DuToCuRrcContainer
7260 * @params[in] SpCellConfig_t spCellCfg
7262 * @return ROK - success
7265 * ****************************************************************/
7266 uint8_t BuildSpCellCfg(DuUeCb *ueCb, SpCellConfig_t *spCellCfg)
7268 spCellCfg->servCellIndex = NULLP;
7269 DU_ALLOC(spCellCfg->servCellIndex, sizeof(long));
7270 if(!spCellCfg->servCellIndex)
7272 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
7277 *(spCellCfg->servCellIndex) = SERV_CELL_IDX;
7279 *(spCellCfg->servCellIndex) = ueCb->duMacUeCfg.spCellCfg.servCellIdx;
7281 spCellCfg->reconfigurationWithSync = NULLP;
7282 if(ueCb && (ueCb->ueState == UE_HANDIN_IN_PROGRESS))
7284 DU_ALLOC(spCellCfg->reconfigurationWithSync, sizeof(ReconfigurationWithSync_t));
7285 if(!spCellCfg->reconfigurationWithSync)
7287 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
7291 if((BuildRecfgWithSync(ueCb, spCellCfg->reconfigurationWithSync)) != ROK)
7293 DU_LOG("\nERROR --> F1AP : Building of reconfiguration with sync failed at BuildSpCellCfg");
7298 spCellCfg->rlf_TimersAndConstants = NULLP;
7299 spCellCfg->rlmInSyncOutOfSyncThreshold = NULLP;
7301 DU_ALLOC(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
7302 if(!spCellCfg->rlmInSyncOutOfSyncThreshold)
7304 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
7307 *(spCellCfg->rlmInSyncOutOfSyncThreshold) = RLM_SYNC_OUT_SYNC_THRESHOLD;
7309 spCellCfg->spCellConfigDedicated = NULLP;
7310 DU_ALLOC(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
7311 if(!spCellCfg->spCellConfigDedicated)
7313 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
7316 if(BuildSpCellCfgDed(ueCb, spCellCfg->spCellConfigDedicated) != ROK)
7318 DU_LOG("\nERROR --> F1AP : BuildSpCellCfgDed failed");
7325 /*******************************************************************
7327 * @brief Builds Phy cell group config
7331 * Function : BuildPhyCellGrpCfg
7333 * Functionality: Builds Phy cell group config in DuToCuRrcContainer
7335 * @params[in] PhysicalCellGroupConfig_t *phyCellGrpCfg
7337 * @return ROK - success
7340 * ****************************************************************/
7341 uint8_t BuildPhyCellGrpCfg(DuUeCb *ueCb, PhysicalCellGroupConfig_t *phyCellGrpCfg)
7343 phyCellGrpCfg->harq_ACK_SpatialBundlingPUCCH = NULLP;
7344 phyCellGrpCfg->harq_ACK_SpatialBundlingPUSCH = NULLP;
7346 phyCellGrpCfg->p_NR_FR1 = NULLP;
7347 DU_ALLOC(phyCellGrpCfg->p_NR_FR1, sizeof(long));
7348 if(!phyCellGrpCfg->p_NR_FR1)
7350 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildPhyCellGrpCfg");
7356 *(phyCellGrpCfg->p_NR_FR1) = P_NR_FR1;
7357 phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = PDSCH_HARQ_ACK_CODEBOOK;
7361 *(phyCellGrpCfg->p_NR_FR1) = ueCb->duMacUeCfg.phyCellGrpCfg.pNrFr1;
7362 phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = ueCb->duMacUeCfg.phyCellGrpCfg.pdschHarqAckCodebook;
7365 phyCellGrpCfg->tpc_SRS_RNTI = NULLP;
7366 phyCellGrpCfg->tpc_PUCCH_RNTI = NULLP;
7367 phyCellGrpCfg->tpc_PUSCH_RNTI = NULLP;
7368 phyCellGrpCfg->sp_CSI_RNTI = NULLP;
7369 phyCellGrpCfg->cs_RNTI = NULLP;
7370 phyCellGrpCfg->ext1 = NULLP;
7371 phyCellGrpCfg->ext2 = NULLP;
7376 /*******************************************************************
7378 * @brief fill long cycle offset value of drx
7382 * Function : fillLongCycleOffsetValFromDuCb
7384 * Functionality: fill long cycle offset value of drx
7386 * @params[in] DrxLongCycleStartOffset drxLongCycleStartOffset,
7387 * struct DRX_ConfigRrc__drx_LongCycleStartOffset drx_LongCycleStartOffset
7389 * @return ROK - success
7392 * ****************************************************************/
7393 void fillLongCycleOffsetValFromDuCb(DrxLongCycleStartOffset drxLongCycleStartOffset,\
7394 struct DRX_ConfigRrc__drx_LongCycleStartOffset *drx_LongCycleStartOffset)
7397 drx_LongCycleStartOffset->present = convertLongDrxCycleLengthValueToEnum(drxLongCycleStartOffset.drxLongCycleStartOffsetChoice);
7398 switch(drx_LongCycleStartOffset->present)
7400 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms10:
7402 drx_LongCycleStartOffset->choice.ms10 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7405 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms20:
7407 drx_LongCycleStartOffset->choice.ms20 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7410 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms32:
7412 drx_LongCycleStartOffset->choice.ms32 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7415 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms40:
7417 drx_LongCycleStartOffset->choice.ms40 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7420 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms60:
7422 drx_LongCycleStartOffset->choice.ms60 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7425 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms64:
7427 drx_LongCycleStartOffset->choice.ms64 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7430 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms70:
7432 drx_LongCycleStartOffset->choice.ms70 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7435 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms80:
7437 drx_LongCycleStartOffset->choice.ms80 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7440 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms128:
7442 drx_LongCycleStartOffset->choice.ms128 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7445 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms160:
7447 drx_LongCycleStartOffset->choice.ms160 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7450 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms256:
7452 drx_LongCycleStartOffset->choice.ms256 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7455 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms320:
7457 drx_LongCycleStartOffset->choice.ms320 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7460 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms512:
7462 drx_LongCycleStartOffset->choice.ms512 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7465 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms640:
7467 drx_LongCycleStartOffset->choice.ms640 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7470 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms1024:
7472 drx_LongCycleStartOffset->choice.ms1024 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7475 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms1280:
7477 drx_LongCycleStartOffset->choice.ms1280 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7480 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms2048:
7482 drx_LongCycleStartOffset->choice.ms2048 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7485 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms2560:
7487 drx_LongCycleStartOffset->choice.ms2560 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7490 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms5120:
7492 drx_LongCycleStartOffset->choice.ms5120 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7495 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms10240:
7497 drx_LongCycleStartOffset->choice.ms10240 = drxLongCycleStartOffset.drxLongCycleStartOffsetVal;
7504 /*******************************************************************
7506 * @brief Builds drx config IE
7510 * Function : BuildDrxConfigRrc
7512 * Functionality: Build drx config in MacCellGrpCfg
7514 * @params[in] struct MAC_CellGroupConfig__drx_ConfigRrc
7516 * @return ROK - success
7519 * ****************************************************************/
7520 uint8_t BuildDrxConfigRrc(DuUeCb *ueCb, struct MAC_CellGroupConfig__drx_ConfigRrc *drxCfg)
7522 drxCfg->present = MAC_CellGroupConfig__drx_ConfigRrc_PR_setup;
7523 DU_ALLOC(drxCfg->choice.setup, sizeof(struct DRX_ConfigRrc));
7524 if(!drxCfg->choice.setup)
7526 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDrxConfigRrc");
7529 if(ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.drxOnDurationTimer.onDurationTimerValInMs)
7531 drxCfg->choice.setup->drx_onDurationTimer.present = DRX_ConfigRrc__drx_onDurationTimer_PR_milliSeconds;
7532 drxCfg->choice.setup->drx_onDurationTimer.choice.milliSeconds = convertOnDurationTimerMilliSecondsValueToEnum(ueCb->duMacUeCfg.\
7533 macCellGrpCfg.drxCfg.drxOnDurationTimer.onDurationtimerValue.milliSeconds);
7537 drxCfg->choice.setup->drx_onDurationTimer.present = DRX_ConfigRrc__drx_onDurationTimer_PR_subMilliSeconds;
7538 drxCfg->choice.setup->drx_onDurationTimer.choice.subMilliSeconds = ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.\
7539 drxOnDurationTimer.onDurationtimerValue.subMilliSeconds;
7541 drxCfg->choice.setup->drx_InactivityTimer = convertDrxInactivityTimerValueToEnum(ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.drxInactivityTimer);
7542 drxCfg->choice.setup->drx_HARQ_RTT_TimerDL = ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.drxHarqRttTimerDl;
7543 drxCfg->choice.setup->drx_HARQ_RTT_TimerUL = ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.drxHarqRttTimerUl;
7544 drxCfg->choice.setup->drx_RetransmissionTimerDL = convertDrxRetransmissionTimerDlValueToEnum(ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.\
7545 drxRetransmissionTimerDl);
7546 drxCfg->choice.setup->drx_RetransmissionTimerUL = convertDrxRetransmissionTimerUlValueToEnum(ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.\
7547 drxRetransmissionTimerUl);
7548 drxCfg->choice.setup->drx_SlotOffset = ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.drxSlotOffset;
7549 fillLongCycleOffsetValFromDuCb(ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.drxLongCycleStartOffset, &drxCfg->choice.setup->drx_LongCycleStartOffset);
7551 if(ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.shortDrxPres)
7553 DU_ALLOC(drxCfg->choice.setup->shortDRX, sizeof(struct DRX_ConfigRrc__shortDRX));
7554 if(drxCfg->choice.setup->shortDRX)
7556 drxCfg->choice.setup->shortDRX->drx_ShortCycle = convertShortDrxCycleLengthValueToEnum(ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.\
7557 shortDrx.drxShortCycle);
7558 drxCfg->choice.setup->shortDRX->drx_ShortCycleTimer = ueCb->duMacUeCfg.macCellGrpCfg.drxCfg.shortDrx.drxShortCycleTimer;
7562 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDrxConfigRrc");
7569 /*******************************************************************
7571 * @brief Builds Mac cell group config
7575 * Function : BuildMacCellGrpCfg
7577 * Functionality: Builds Mac cell group config in DuToCuRrcContainer
7579 * @params[in] MAC_CellGroupConfig_t *macCellGrpCfg
7581 * @return ROK - success
7584 * ****************************************************************/
7585 uint8_t BuildMacCellGrpCfg(DuUeCb *ueCb, MAC_CellGroupConfig_t *macCellGrpCfg)
7587 macCellGrpCfg->drx_ConfigRrc = NULLP;
7591 DU_ALLOC(macCellGrpCfg->drx_ConfigRrc, sizeof(struct MAC_CellGroupConfig__drx_ConfigRrc));
7592 if(!macCellGrpCfg->drx_ConfigRrc)
7594 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
7597 if(BuildDrxConfigRrc(ueCb, macCellGrpCfg->drx_ConfigRrc) != ROK)
7599 DU_LOG("\nERROR --> F1AP : failed to build drx config");
7604 macCellGrpCfg->schedulingRequestConfig = NULLP;
7605 DU_ALLOC(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig));
7606 if(!macCellGrpCfg->schedulingRequestConfig)
7608 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
7612 if(BuildSchedulingReqConfig(ueCb, macCellGrpCfg->schedulingRequestConfig) != ROK)
7614 DU_LOG("\nERROR --> F1AP : BuildSchedulingReqConfig failed");
7618 macCellGrpCfg->bsr_Config = NULLP;
7619 DU_ALLOC(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
7620 if(!macCellGrpCfg->bsr_Config)
7622 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
7626 if(BuildBsrConfig(ueCb, macCellGrpCfg->bsr_Config) != ROK)
7628 DU_LOG("\nERROR --> F1AP : BuildBsrConfig failed");
7632 macCellGrpCfg->tag_Config = NULLP;
7633 DU_ALLOC(macCellGrpCfg->tag_Config, sizeof(struct TAG_Config));
7634 if(!macCellGrpCfg->tag_Config)
7636 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
7640 if(BuildTagConfig(ueCb, macCellGrpCfg->tag_Config) != ROK)
7642 DU_LOG("\nERROR --> F1AP : BuildTagConfig failed");
7646 macCellGrpCfg->phr_Config = NULLP;
7647 DU_ALLOC(macCellGrpCfg->phr_Config, sizeof(struct MAC_CellGroupConfig__phr_Config));
7648 if(!macCellGrpCfg->phr_Config)
7650 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
7654 if(BuildPhrConfig(ueCb, macCellGrpCfg->phr_Config) != ROK)
7656 DU_LOG("\nERROR --> F1AP : BuildPhrConfig failed");
7660 macCellGrpCfg->skipUplinkTxDynamic = false;
7661 macCellGrpCfg->ext1 = NULLP;
7665 /*******************************************************************
7667 * @brief Frees memeory allocated for SearchSpcToAddModList
7671 * Function : FreeSearchSpcToAddModList
7673 * Functionality: Deallocating memory of SearchSpcToAddModList
7675 * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
7679 4221 * ****************************************************************/
7680 void FreeSearchSpcToAddModList(struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
7684 struct SearchSpace *searchSpc=NULLP;
7686 if(searchSpcList->list.array)
7688 if(searchSpcList->list.array[idx2])
7690 searchSpc = searchSpcList->list.array[idx2];
7691 if(searchSpc->controlResourceSetId)
7693 if(searchSpc->monitoringSlotPeriodicityAndOffset)
7695 if(searchSpc->monitoringSymbolsWithinSlot)
7697 if(searchSpc->monitoringSymbolsWithinSlot->buf)
7699 if(searchSpc->nrofCandidates)
7701 if(searchSpc->searchSpaceType)
7703 DU_FREE(searchSpc->searchSpaceType->choice.ue_Specific,\
7704 sizeof(struct SearchSpace__searchSpaceType__ue_Specific));
7705 DU_FREE(searchSpc->searchSpaceType, sizeof(struct
7706 SearchSpace__searchSpaceType));
7708 DU_FREE(searchSpc->nrofCandidates,
7709 sizeof(struct SearchSpace__nrofCandidates));
7711 DU_FREE(searchSpc->monitoringSymbolsWithinSlot->buf, \
7712 searchSpc->monitoringSymbolsWithinSlot->size);
7714 DU_FREE(searchSpc->monitoringSymbolsWithinSlot,
7715 sizeof(BIT_STRING_t));
7717 DU_FREE(searchSpc->monitoringSlotPeriodicityAndOffset, \
7718 sizeof(struct SearchSpace__monitoringSlotPeriodicityAndOffset));
7720 DU_FREE(searchSpc->controlResourceSetId,
7721 sizeof(ControlResourceSetId_t));
7724 for(idx1 = 0; idx1 < searchSpcList->list.count; idx1++)
7726 DU_FREE(searchSpcList->list.array[idx1],
7727 sizeof(struct SearchSpace));
7729 DU_FREE(searchSpcList->list.array,searchSpcList->list.size);
7732 /*******************************************************************
7734 * @brief Frees memory allocated for PdschTimeDomAllocList
7738 * Function : FreePdschTimeDomAllocList
7740 * Functionality: Deallocating memory of PdschTimeDomAllocList
7742 * @params[in] struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
7746 * ****************************************************************/
7747 void FreePdschTimeDomAllocList( struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList)
7751 if(timeDomAllocList->choice.setup)
7753 if(timeDomAllocList->choice.setup->list.array)
7755 for(idx1 = 0; idx1 <timeDomAllocList->choice.setup->list.count ; idx1++)
7757 DU_FREE(timeDomAllocList->choice.setup->list.array[idx1]->k0, sizeof(long));
7758 DU_FREE(timeDomAllocList->choice.setup->list.array[idx1],
7759 sizeof(struct PDSCH_TimeDomainResourceAllocation));
7761 DU_FREE(timeDomAllocList->choice.setup->list.array, \
7762 timeDomAllocList->choice.setup->list.size);
7764 DU_FREE(timeDomAllocList->choice.setup,\
7765 sizeof(struct PDSCH_TimeDomainResourceAllocationList));
7768 /*******************************************************************
7770 * @brief Frees memory allocated for PuschTimeDomAllocList
7774 * Function : FreePuschTimeDomAllocList
7776 * Functionality: Deallocating memory of PuschTimeDomAllocList
7778 * @params[in] PUSCH_Config_t *puschCfg
7782 * ****************************************************************/
7783 void FreePuschTimeDomAllocList(PUSCH_Config_t *puschCfg)
7785 uint8_t rsrcListIdx=0;
7786 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList_t=NULLP;
7788 if(puschCfg->pusch_TimeDomainAllocationList)
7790 timeDomAllocList_t=puschCfg->pusch_TimeDomainAllocationList;
7791 if(timeDomAllocList_t->choice.setup)
7793 if(timeDomAllocList_t->choice.setup->list.array)
7795 for(rsrcListIdx = 0; rsrcListIdx<timeDomAllocList_t->choice.setup->list.count; rsrcListIdx++)
7797 DU_FREE(timeDomAllocList_t->choice.setup->list.array[rsrcListIdx]->k2, sizeof(long));
7798 DU_FREE(timeDomAllocList_t->choice.setup->list.array[rsrcListIdx],\
7799 sizeof(PUSCH_TimeDomainResourceAllocation_t));
7801 DU_FREE(timeDomAllocList_t->choice.setup->list.array, \
7802 timeDomAllocList_t->choice.setup->list.size);
7804 DU_FREE(timeDomAllocList_t->choice.setup, \
7805 sizeof(struct PUSCH_TimeDomainResourceAllocationList));
7807 DU_FREE(puschCfg->transformPrecoder, sizeof(long));
7808 DU_FREE(puschCfg->pusch_TimeDomainAllocationList, \
7809 sizeof(struct PUSCH_Config__pusch_TimeDomainAllocationList));
7814 /*******************************************************************
7816 * @brief Frees memory allocated for Dedicated PUCCH config
7820 * Function : FreeBWPUlDedPucchCfg
7822 * Functionality: Deallocating memory of Dedicated PUCCH cfg
7824 * @params[in] BWP_UplinkDedicated__pucch_Config *ulBwpPucchCfg
7828 * ****************************************************************/
7829 void FreeBWPUlDedPucchCfg(struct BWP_UplinkDedicated__pucch_Config *ulBwpPucchCfg)
7831 uint8_t k1Idx, rsrcIdx, rsrcSetIdx;
7832 PUCCH_Config_t *pucchCfg = NULLP;
7833 PUCCH_ResourceSet_t *rsrcSet = NULLP;
7834 PUCCH_Resource_t *rsrc = NULLP;
7838 if(ulBwpPucchCfg->choice.setup)
7840 pucchCfg = ulBwpPucchCfg->choice.setup;
7842 //Free resource set list
7843 if(pucchCfg->resourceSetToAddModList)
7845 if(pucchCfg->resourceSetToAddModList->list.array)
7847 for(rsrcSetIdx=0; rsrcSetIdx < pucchCfg->resourceSetToAddModList->list.count; rsrcSetIdx++)
7849 rsrcSet = pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx];
7850 if(rsrcSet->resourceList.list.array)
7852 for(rsrcIdx=0; rsrcIdx < rsrcSet->resourceList.list.count; rsrcIdx++)
7854 DU_FREE(rsrcSet->resourceList.list.array[rsrcIdx], sizeof(PUCCH_ResourceId_t));
7856 DU_FREE(rsrcSet->resourceList.list.array, rsrcSet->resourceList.list.size);
7858 DU_FREE(pucchCfg->resourceSetToAddModList->list.array[rsrcSetIdx], sizeof(PUCCH_ResourceSet_t));
7860 DU_FREE(pucchCfg->resourceSetToAddModList->list.array, pucchCfg->resourceSetToAddModList->list.size);
7862 DU_FREE(pucchCfg->resourceSetToAddModList, sizeof(struct PUCCH_Config__resourceSetToAddModList));
7865 //Free resource list
7866 if(pucchCfg->resourceToAddModList)
7868 if(pucchCfg->resourceToAddModList->list.array)
7870 for(rsrcIdx=0; rsrcIdx < pucchCfg->resourceToAddModList->list.count; rsrcIdx++)
7872 rsrc = pucchCfg->resourceToAddModList->list.array[rsrcIdx];
7873 DU_FREE(rsrc->format.choice.format1, sizeof(PUCCH_format1_t));
7874 DU_FREE(pucchCfg->resourceToAddModList->list.array[rsrcIdx], sizeof(PUCCH_Resource_t));
7876 DU_FREE(pucchCfg->resourceToAddModList->list.array, pucchCfg->resourceToAddModList->list.size);
7878 DU_FREE(pucchCfg->resourceToAddModList, sizeof(struct PUCCH_Config__resourceToAddModList));
7882 if(pucchCfg->format1)
7884 if(pucchCfg->format1->choice.setup)
7886 DU_FREE(pucchCfg->format1->choice.setup->nrofSlots, sizeof(long));
7887 DU_FREE(pucchCfg->format1->choice.setup, sizeof(PUCCH_FormatConfig_t));
7889 DU_FREE(pucchCfg->format1, sizeof(struct PUCCH_Config__format1));
7893 if(pucchCfg->dl_DataToUL_ACK)
7895 if(pucchCfg->dl_DataToUL_ACK->list.array)
7897 for(k1Idx = 0; k1Idx < pucchCfg->dl_DataToUL_ACK->list.count; k1Idx++)
7899 DU_FREE(pucchCfg->dl_DataToUL_ACK->list.array[k1Idx], sizeof(long));
7901 DU_FREE(pucchCfg->dl_DataToUL_ACK->list.array, pucchCfg->dl_DataToUL_ACK->list.size);
7903 DU_FREE(pucchCfg->dl_DataToUL_ACK, sizeof(struct PUCCH_Config__dl_DataToUL_ACK));
7906 DU_FREE(ulBwpPucchCfg->choice.setup, sizeof(PUCCH_Config_t));
7908 DU_FREE(ulBwpPucchCfg, sizeof(struct BWP_UplinkDedicated__pucch_Config));
7912 /*******************************************************************
7914 * @brief Frees memory allocated for InitialUlBWP
7918 * Function : FreeInitialUlBWP
7920 * Functionality: Deallocating memory of InitialUlBWP
7922 * @params[in] BWP_UplinkDedicated_t *ulBwp
7926 * ****************************************************************/
7927 void FreeInitialUlBWP(BWP_UplinkDedicated_t *ulBwp)
7929 uint8_t rSetIdx, rsrcIdx;
7930 SRS_Config_t *srsCfg = NULLP;
7931 PUSCH_Config_t *puschCfg = NULLP;
7932 struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg = NULLP;
7933 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList = NULLP;
7934 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList = NULLP;
7935 struct SRS_Config__srs_ResourceToAddModList *resourceList = NULLP;
7937 FreeBWPUlDedPucchCfg(ulBwp->pucch_Config);
7939 if(ulBwp->pusch_Config)
7941 if(ulBwp->pusch_Config->choice.setup)
7943 puschCfg=ulBwp->pusch_Config->choice.setup;
7944 if(puschCfg->dataScramblingIdentityPUSCH)
7946 if(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
7948 FreePuschTimeDomAllocList(puschCfg);
7949 dmrsUlCfg=puschCfg->dmrs_UplinkForPUSCH_MappingTypeA;
7950 if(dmrsUlCfg->choice.setup)
7952 if(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
7954 if(dmrsUlCfg->choice.setup->transformPrecodingDisabled)
7956 DU_FREE(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0,\
7958 DU_FREE(dmrsUlCfg->choice.setup->transformPrecodingDisabled,
7959 sizeof(struct DMRS_UplinkConfig__transformPrecodingDisabled));
7961 DU_FREE(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition,
7964 DU_FREE(dmrsUlCfg->choice.setup,sizeof(DMRS_UplinkConfig_t));
7966 DU_FREE(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA, \
7967 sizeof(struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA));
7969 DU_FREE(puschCfg->dataScramblingIdentityPUSCH, sizeof(long));
7971 DU_FREE(ulBwp->pusch_Config->choice.setup, sizeof(PUSCH_Config_t));
7973 DU_FREE(ulBwp->pusch_Config, sizeof(struct BWP_UplinkDedicated__pusch_Config));
7975 /* Free SRS-Config */
7976 if(ulBwp->srs_Config)
7978 if(ulBwp->srs_Config->choice.setup)
7980 srsCfg = ulBwp->srs_Config->choice.setup;
7982 /* Free Resource Set to add/mod list */
7983 if(srsCfg->srs_ResourceSetToAddModList)
7985 rsrcSetList = srsCfg->srs_ResourceSetToAddModList;
7986 if(rsrcSetList->list.array)
7990 /* Free SRS resource Id list in this SRS resource set */
7991 if(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
7993 rsrcIdList = rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
7995 if(rsrcIdList->list.array)
7997 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count; rsrcIdx++)
7999 DU_FREE(rsrcIdList->list.array[rsrcIdx], sizeof(SRS_ResourceId_t));
8001 DU_FREE(rsrcIdList->list.array, rsrcIdList->list.size);
8003 DU_FREE(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList,\
8004 sizeof(struct SRS_ResourceSet__srs_ResourceIdList));
8007 /* Free resource type info for this SRS resource set */
8008 DU_FREE(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic, \
8009 sizeof(struct SRS_ResourceSet__resourceType__aperiodic));
8011 /* Free memory for each resource set */
8012 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
8014 DU_FREE(rsrcSetList->list.array[rSetIdx], sizeof(SRS_ResourceSet_t));
8016 DU_FREE(rsrcSetList->list.array, rsrcSetList->list.size);
8018 DU_FREE(srsCfg->srs_ResourceSetToAddModList, \
8019 sizeof(struct SRS_Config__srs_ResourceSetToAddModList));
8022 /* Free resource to add/modd list */
8023 if(srsCfg->srs_ResourceToAddModList)
8025 resourceList = srsCfg->srs_ResourceToAddModList;
8026 if(resourceList->list.array)
8029 DU_FREE(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2,\
8030 sizeof(struct SRS_Resource__transmissionComb__n2));
8031 DU_FREE(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic,\
8032 sizeof(struct SRS_Resource__resourceType__aperiodic));
8034 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
8036 DU_FREE(resourceList->list.array[rsrcIdx], sizeof(SRS_Resource_t));
8038 DU_FREE(resourceList->list.array, resourceList->list.size);
8040 DU_FREE(srsCfg->srs_ResourceToAddModList, \
8041 sizeof(struct SRS_Config__srs_ResourceToAddModList));
8044 DU_FREE(ulBwp->srs_Config->choice.setup, sizeof(SRS_Config_t));
8046 DU_FREE(ulBwp->srs_Config, sizeof(struct BWP_UplinkDedicated__srs_Config));
8050 /*******************************************************************
8052 * @brief Frees memory allocated for initialUplinkBWP
8056 * Function : FreeinitialUplinkBWP
8058 * Functionality: Deallocating memory of initialUplinkBWP
8060 * @params[in] UplinkConfig_t *ulCfg
8065 * ****************************************************************/
8066 void FreeinitialUplinkBWP(UplinkConfig_t *ulCfg)
8068 BWP_UplinkDedicated_t *ulBwp=NULLP;
8069 struct UplinkConfig__pusch_ServingCellConfig *puschCfg=NULLP;
8071 if(ulCfg->initialUplinkBWP)
8073 ulBwp=ulCfg->initialUplinkBWP;
8074 if(ulCfg->firstActiveUplinkBWP_Id)
8076 if(ulCfg->pusch_ServingCellConfig)
8078 puschCfg=ulCfg->pusch_ServingCellConfig;
8079 if(puschCfg->choice.setup)
8081 if(puschCfg->choice.setup->ext1)
8083 DU_FREE(puschCfg->choice.setup->ext1->\
8084 processingType2Enabled,sizeof(BOOLEAN_t));
8085 DU_FREE(puschCfg->choice.setup->ext1->\
8086 maxMIMO_Layers,sizeof(long));
8087 DU_FREE(puschCfg->choice.setup->ext1, \
8088 sizeof(struct PUSCH_ServingCellConfig__ext1));
8090 DU_FREE(puschCfg->choice.setup, sizeof(struct PUSCH_ServingCellConfig));
8092 DU_FREE(ulCfg->pusch_ServingCellConfig, sizeof(struct UplinkConfig__pusch_ServingCellConfig));
8094 DU_FREE(ulCfg->firstActiveUplinkBWP_Id, sizeof(BWP_Id_t));
8096 FreeInitialUlBWP(ulBwp);
8097 DU_FREE(ulCfg->initialUplinkBWP, sizeof(BWP_UplinkDedicated_t));
8100 /*******************************************************************
8102 * @brief Frees emmory allocated for BWPDlDedPdschCfg
8106 * Function : FreeBWPDlDedPdschCfg
8108 * Functionality: Deallocating memory of BWPDlDedPdschCfg
8110 * @params[in] BWP_DownlinkDedicated_t *dlBwp
8115 * ****************************************************************/
8116 void FreeBWPDlDedPdschCfg(BWP_DownlinkDedicated_t *dlBwp)
8118 struct PDSCH_Config *pdschCfg=NULLP;
8119 struct PDSCH_Config__prb_BundlingType *prbBndlType=NULLP;
8120 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList=NULLP;
8121 struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg=NULLP;
8123 if(dlBwp->pdsch_Config->choice.setup)
8125 pdschCfg=dlBwp->pdsch_Config->choice.setup;
8126 if(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
8128 if(pdschCfg->pdsch_TimeDomainAllocationList)
8130 timeDomAllocList=pdschCfg->pdsch_TimeDomainAllocationList;
8131 if(pdschCfg->maxNrofCodeWordsScheduledByDCI)
8133 prbBndlType=&pdschCfg->prb_BundlingType;
8134 DU_FREE(prbBndlType->choice.staticBundling,\
8135 sizeof(struct PDSCH_Config__prb_BundlingType__staticBundling));
8136 DU_FREE(pdschCfg->maxNrofCodeWordsScheduledByDCI, sizeof(long));
8138 FreePdschTimeDomAllocList(timeDomAllocList);
8139 DU_FREE(pdschCfg->pdsch_TimeDomainAllocationList, \
8140 sizeof(struct PDSCH_Config__pdsch_TimeDomainAllocationList));
8142 dmrsDlCfg=pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA;
8143 if(dmrsDlCfg->choice.setup)
8145 DU_FREE(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition,
8147 DU_FREE(dmrsDlCfg->choice.setup, sizeof(struct DMRS_DownlinkConfig));
8149 DU_FREE(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA, \
8150 sizeof(struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA));
8152 DU_FREE(dlBwp->pdsch_Config->choice.setup, sizeof(struct PDSCH_Config));
8155 /*******************************************************************
8157 * @brief Frees emmory allocated for BWPDlDedPdcchCfg
8161 * Function : FreeBWPDlDedPdcchCfg
8163 * Functionality: Deallocating memory of BWPDlDedPdcchCfg
8165 * @params[in] BWP_DownlinkDedicated_t *dlBwp
8170 * ****************************************************************/
8171 void FreeBWPDlDedPdcchCfg(BWP_DownlinkDedicated_t *dlBwp)
8175 struct PDCCH_Config *pdcchCfg=NULLP;
8176 struct ControlResourceSet *controlRSet=NULLP;
8177 struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList=NULLP;
8179 if(dlBwp->pdcch_Config->choice.setup)
8181 pdcchCfg=dlBwp->pdcch_Config->choice.setup;
8182 if(pdcchCfg->controlResourceSetToAddModList)
8184 controlRSetList = pdcchCfg->controlResourceSetToAddModList;
8185 if(controlRSetList->list.array)
8187 controlRSet = controlRSetList->list.array[idx2];
8190 if(controlRSet->frequencyDomainResources.buf)
8192 if(controlRSet->pdcch_DMRS_ScramblingID)
8194 if(pdcchCfg->searchSpacesToAddModList)
8196 FreeSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList);
8197 DU_FREE(pdcchCfg->searchSpacesToAddModList, \
8198 sizeof(struct PDCCH_Config__searchSpacesToAddModList));
8200 DU_FREE(controlRSet->pdcch_DMRS_ScramblingID, sizeof(long));
8202 DU_FREE(controlRSet->frequencyDomainResources.buf, \
8203 controlRSet->frequencyDomainResources.size);
8206 for(idx1 = 0; idx1 <controlRSetList->list.count; idx1++)
8208 DU_FREE(controlRSetList->list.array[idx1], sizeof(struct ControlResourceSet));
8210 DU_FREE(controlRSetList->list.array, controlRSetList->list.size);
8212 DU_FREE(pdcchCfg->controlResourceSetToAddModList, \
8213 sizeof(struct PDCCH_Config__controlResourceSetToAddModList));
8215 DU_FREE(dlBwp->pdcch_Config->choice.setup, sizeof(struct PDCCH_Config));
8219 /*******************************************************************
8221 * @brief Free SCS specific carrier list in DL frequency info
8225 * Function : FreeScsSpecificCarrierListDl
8227 * Functionality: Free SCS specific carrier list in DL frequency info
8229 * @params[in] Pointer to struct FrequencyInfoDL__scs_SpecificCarrierList
8233 * ****************************************************************/
8234 void FreeScsSpecificCarrierListDl(struct FrequencyInfoDL__scs_SpecificCarrierList *scsCarrierList)
8236 uint8_t listIdx = 0;
8238 if(!scsCarrierList->list.array)
8240 for(listIdx = 0; listIdx < scsCarrierList->list.count; listIdx++)
8242 DU_FREE(scsCarrierList->list.array[listIdx], sizeof(SCS_SpecificCarrier_t));
8244 DU_FREE(scsCarrierList->list.array, scsCarrierList->list.size);
8248 /*******************************************************************
8250 * @brief Free DL frequency info in DL config common
8254 * Function : FreeFreqInfoDl
8256 * Functionality: Free DL frequency info in DL config common
8258 * @params[in] Pointer to DownlinkConfigCommon_t
8262 * ****************************************************************/
8263 void FreeFreqInfoDl(FrequencyInfoDL_t *frequencyInfoDL)
8265 uint8_t freqBandIdx = 0;
8267 /* SSB Absolute Frequency */
8268 DU_FREE(frequencyInfoDL->absoluteFrequencySSB, sizeof(ARFCN_ValueNR_t));
8270 /* NR Multi Frequency Band List */
8271 if(frequencyInfoDL->frequencyBandList.list.array)
8273 for(freqBandIdx = 0; freqBandIdx < frequencyInfoDL->frequencyBandList.list.count; freqBandIdx++)
8275 DU_FREE(frequencyInfoDL->frequencyBandList.list.array[freqBandIdx], sizeof(FreqBandIndicatorNR_t));
8277 DU_FREE(frequencyInfoDL->frequencyBandList.list.array, frequencyInfoDL->frequencyBandList.list.size);
8280 /* Subcarrier Spacing specifc carrier List */
8281 FreeScsSpecificCarrierListDl(&frequencyInfoDL->scs_SpecificCarrierList);
8284 /*******************************************************************
8286 * @brief Free DL config common in Serving cell config common
8290 * Function : FreeDlConfigCommon
8292 * Functionality: Free DL config common in Serving cell config common
8294 * @params[in] Pointer to DownlinkConfigCommon_t
8298 * ****************************************************************/
8299 void FreeDlConfigCommon(DownlinkConfigCommon_t *dlCfgCommon)
8301 /* DL Frequency Info */
8302 if(dlCfgCommon->frequencyInfoDL)
8304 FreeFreqInfoDl(dlCfgCommon->frequencyInfoDL);
8305 DU_FREE(dlCfgCommon->frequencyInfoDL, sizeof(FrequencyInfoDL_t));
8308 /* DL BWP config common */
8309 if(dlCfgCommon->initialDownlinkBWP)
8311 FreeBwpDlCommon(dlCfgCommon->initialDownlinkBWP);
8312 DU_FREE(dlCfgCommon->initialDownlinkBWP, sizeof(BWP_DownlinkCommon_t));
8316 /*******************************************************************
8318 * @brief Free SCS specific carrier list in UL frequency Info
8322 * Function : FreeScsSpecificCarrierListUl
8324 * Functionality: Free SCS specific carrier list in UL frequency Info
8326 * @params[in] Pointer to struct FrequencyInfoUL__scs_SpecificCarrierList
8330 * ****************************************************************/
8331 void FreeScsSpecificCarrierListUl(struct FrequencyInfoUL__scs_SpecificCarrierList *scsCarrierList)
8333 uint8_t listIdx = 0;
8335 if(scsCarrierList->list.array)
8337 for(listIdx = 0; listIdx < scsCarrierList->list.count; listIdx++)
8339 DU_FREE(scsCarrierList->list.array[listIdx], sizeof(SCS_SpecificCarrier_t));
8341 DU_FREE(scsCarrierList->list.array, scsCarrierList->list.size);
8345 /*******************************************************************
8347 * @brief Free frequency info in UL config common
8351 * Function : FreeFreqInfoUl
8353 * Functionality: Free frequency info in UL config common
8355 * @params[in] Pointer to FrequencyInfoUL_t
8359 * ****************************************************************/
8360 void FreeFreqInfoUl(FrequencyInfoUL_t *frequencyInfoUL)
8364 /* NR Multi Frequency Band List */
8365 if(!frequencyInfoUL->frequencyBandList)
8367 if(frequencyInfoUL->frequencyBandList->list.array)
8369 for(listIdx = 0; listIdx < frequencyInfoUL->frequencyBandList->list.count; listIdx++)
8371 DU_FREE(frequencyInfoUL->frequencyBandList->list.array[listIdx], sizeof(FreqBandIndicatorNR_t));
8373 DU_FREE(frequencyInfoUL->frequencyBandList->list.array, frequencyInfoUL->frequencyBandList->list.size);
8375 DU_FREE(frequencyInfoUL->frequencyBandList, sizeof(MultiFrequencyBandListNR_t));
8378 /* Absolute frequency point A */
8379 DU_FREE(frequencyInfoUL->absoluteFrequencyPointA, sizeof(ARFCN_ValueNR_t));
8381 /* Subcarrier Spacing specifc carrier */
8382 FreeScsSpecificCarrierListUl(&frequencyInfoUL->scs_SpecificCarrierList);
8385 DU_FREE(frequencyInfoUL->p_Max, sizeof(P_Max_t));
8388 /*******************************************************************
8390 * @brief Free UL config common in Serving cell config common
8394 * Function : FreeUlConfigCommon
8396 * Functionality: Free UL config common in Serving cell config common
8398 * @params[in] Pointer to UplinkConfigCommon_t
8402 * ****************************************************************/
8403 void FreeUlConfigCommon(UplinkConfigCommon_t *ulCfgCommon)
8405 /* UL Frequency Info */
8406 if(ulCfgCommon->frequencyInfoUL)
8408 FreeFreqInfoUl(ulCfgCommon->frequencyInfoUL);
8409 DU_FREE(ulCfgCommon->frequencyInfoUL, sizeof(FrequencyInfoUL_t));
8413 if(ulCfgCommon->initialUplinkBWP)
8415 FreeBwpUlCommon(ulCfgCommon->initialUplinkBWP);
8416 DU_FREE(ulCfgCommon->initialUplinkBWP, sizeof(BWP_UplinkCommon_t));
8420 /*******************************************************************
8422 * @brief Free SP cell config common in Reconfig with Sync
8426 * Function : FreeSpCellConfigCommon
8428 * Functionality: Free SP cell config common in Reconfig with Sync
8430 * @params[in] Pointer to ServingCellConfigCommon_t
8434 * ****************************************************************/
8435 void FreeSpCellConfigCommon(ServingCellConfigCommon_t *spCellConfigCommon)
8437 /* Free Physical cell identity */
8438 DU_FREE(spCellConfigCommon->physCellId, sizeof(PhysCellId_t));
8440 /* Free Downlink Config common */
8441 if(spCellConfigCommon->downlinkConfigCommon)
8443 FreeDlConfigCommon(spCellConfigCommon->downlinkConfigCommon);
8444 DU_FREE(spCellConfigCommon->downlinkConfigCommon, sizeof(DownlinkConfigCommon_t));
8447 /* Free Uplink Config common */
8448 if(spCellConfigCommon->uplinkConfigCommon)
8450 FreeUlConfigCommon(spCellConfigCommon->uplinkConfigCommon);
8451 DU_FREE(spCellConfigCommon->uplinkConfigCommon, sizeof(UplinkConfigCommon_t));
8454 /* Free Timing Advance offset */
8455 DU_FREE(spCellConfigCommon->n_TimingAdvanceOffset, sizeof(long));
8457 /* Free SSB Position in Burst */
8458 if(spCellConfigCommon->ssb_PositionsInBurst)
8460 DU_FREE(spCellConfigCommon->ssb_PositionsInBurst->choice.mediumBitmap.buf, \
8461 spCellConfigCommon->ssb_PositionsInBurst->choice.mediumBitmap.size);
8462 DU_FREE(spCellConfigCommon->ssb_PositionsInBurst, sizeof(struct ServingCellConfigCommon__ssb_PositionsInBurst));
8465 /* Free SSB Periodicity in Serving cell */
8466 DU_FREE(spCellConfigCommon->ssb_periodicityServingCell, sizeof(long));
8468 /* Free SSB subcarrier spacing */
8469 DU_FREE(spCellConfigCommon->ssbSubcarrierSpacing, sizeof(SubcarrierSpacing_t));
8471 /* TDD UL-DL configuration common */
8472 DU_FREE(spCellConfigCommon->tdd_UL_DL_ConfigurationCommon, sizeof(TDD_UL_DL_ConfigCommon_t));
8475 /*******************************************************************
8477 * @brief Free dedicated RACH configuration in Reconfiguration with sync
8481 * Function : FreeRecfgWithSync
8484 * Free dedicated RACH configuration in Reconfiguration with sync
8486 * @params[in] Pinter to Rach config dedicated struct
8490 * ****************************************************************/
8491 void FreeRachConfigDedicated(struct ReconfigurationWithSync__rach_ConfigDedicated *rachCfgDed)
8493 uint8_t listIdx = 0;
8494 CFRA_t *cfra = NULLP;
8495 struct CFRA__resources__ssb *ssbResource = NULLP;
8498 if(rachCfgDed->choice.uplink)
8500 /* CFRA : Contention free Random Access */
8501 if(rachCfgDed->choice.uplink->cfra)
8503 cfra = rachCfgDed->choice.uplink->cfra;
8505 /* CFRA occassions */
8508 /* CFRA occassions : SSB per RACH occasion */
8509 DU_FREE(cfra->occasions->ssb_perRACH_Occasion, sizeof(long));
8510 DU_FREE(cfra->occasions, sizeof(struct CFRA__occasions));
8514 cfra->resources.present = CFRA__resources_PR_ssb;
8516 /* CFRA resource : SSB */
8517 if(cfra->resources.choice.ssb)
8519 ssbResource = cfra->resources.choice.ssb;
8521 /* CFRA SSB resource list */
8522 if(ssbResource->ssb_ResourceList.list.array)
8524 for(listIdx = 0; listIdx < ssbResource->ssb_ResourceList.list.count; listIdx++)
8526 DU_FREE(ssbResource->ssb_ResourceList.list.array[listIdx], sizeof(CFRA_SSB_Resource_t));
8528 DU_FREE(ssbResource->ssb_ResourceList.list.array, ssbResource->ssb_ResourceList.list.size);
8530 DU_FREE(cfra->resources.choice.ssb, sizeof(struct CFRA__resources__ssb));
8532 DU_FREE(rachCfgDed->choice.uplink->cfra, sizeof(CFRA_t));
8534 DU_FREE(rachCfgDed->choice.uplink, sizeof(RACH_ConfigDedicated_t));
8538 /*******************************************************************
8540 * @brief Frees reconfiguration with sync in SP cell config
8544 * Function : FreeRecfgWithSync
8546 * Functionality: Fress reconfiguration with sync in SP cell config
8548 * @params[in] Pointer to ReconfigurationWithSync_t
8552 * ****************************************************************/
8553 void FreeRecfgWithSync(ReconfigurationWithSync_t *recfgWithSync)
8555 /* Free SP Cell config common */
8556 if(recfgWithSync->spCellConfigCommon)
8558 FreeSpCellConfigCommon(recfgWithSync->spCellConfigCommon);
8559 DU_FREE(recfgWithSync->spCellConfigCommon, sizeof(ServingCellConfigCommon_t));
8562 /* Free Dedicated RACH configuration */
8563 if(recfgWithSync->rach_ConfigDedicated)
8565 FreeRachConfigDedicated(recfgWithSync->rach_ConfigDedicated);
8566 DU_FREE(recfgWithSync->rach_ConfigDedicated, sizeof(struct ReconfigurationWithSync__rach_ConfigDedicated));
8570 /*******************************************************************
8572 * @brief Frees emmory allocated for DUToCURRCContainer
8576 * Function : FreeMemDuToCuRrcCont
8578 * Functionality: Deallocating memory of DuToCuRrcContainer
8580 * @params[in] DuToCuRRCContainer, DuToCuRRCContainer
8582 * @return ROK - success
8585 * ****************************************************************/
8586 uint8_t FreeMemDuToCuRrcCont(CellGroupConfigRrc_t *cellGrpCfg)
8589 SpCellConfig_t *spCellCfg=NULLP;
8590 ServingCellConfig_t *srvCellCfg=NULLP;
8591 BWP_DownlinkDedicated_t *dlBwp=NULLP;
8592 MAC_CellGroupConfig_t *macCellGrpCfg=NULLP;
8593 PhysicalCellGroupConfig_t *phyCellGrpCfg=NULLP;
8594 struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList=NULLP;
8595 struct RLC_Config *rlcConfig=NULLP;
8596 struct LogicalChannelConfig *macLcConfig=NULLP;
8597 struct MAC_CellGroupConfig__drx_ConfigRrc *drxCfg=NULLP;
8598 struct SchedulingRequestConfig *schedulingRequestConfig=NULLP;
8599 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList=NULLP;
8600 struct TAG_Config *tagConfig=NULLP;
8601 struct TAG_Config__tag_ToAddModList *tagList=NULLP;
8602 struct MAC_CellGroupConfig__phr_Config *phrConfig=NULLP;
8603 struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg=NULLP;
8605 rlcBearerList = cellGrpCfg->rlc_BearerToAddModList;
8608 if(rlcBearerList->list.array)
8610 for(idx=0; idx<rlcBearerList->list.count; idx++)
8612 if(rlcBearerList->list.array[idx])
8614 rlcConfig = rlcBearerList->list.array[idx]->rlc_Config;
8615 macLcConfig = rlcBearerList->list.array[idx]->mac_LogicalChannelConfig;
8618 switch(rlcConfig->present)
8620 case RLC_Config_PR_NOTHING:
8623 case RLC_Config_PR_am:
8625 if(rlcConfig->choice.am)
8627 DU_FREE(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
8628 DU_FREE(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
8629 DU_FREE(rlcConfig->choice.am, sizeof(struct RLC_Config__am));
8633 case RLC_Config_PR_um_Bi_Directional:
8635 if(rlcConfig->choice.um_Bi_Directional)
8637 DU_FREE(rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
8638 DU_FREE(rlcConfig->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
8639 DU_FREE(rlcConfig->choice.um_Bi_Directional, sizeof(struct RLC_Config__um_Bi_Directional));
8643 case RLC_Config_PR_um_Uni_Directional_UL:
8645 if(rlcConfig->choice.um_Uni_Directional_UL)
8647 DU_FREE(rlcConfig->choice.um_Uni_Directional_UL->ul_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
8648 DU_FREE(rlcConfig->choice.um_Uni_Directional_UL , sizeof(struct RLC_Config__um_Uni_Directional_UL));
8652 case RLC_Config_PR_um_Uni_Directional_DL:
8654 if(rlcConfig->choice.um_Uni_Directional_DL )
8656 DU_FREE(rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
8657 DU_FREE(rlcConfig->choice.um_Uni_Directional_DL , sizeof(struct RLC_Config__um_Uni_Directional_DL));
8662 DU_FREE(rlcConfig, sizeof(struct RLC_Config));
8664 DU_FREE(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer));
8667 if(macLcConfig->ul_SpecificParameters)
8669 DU_FREE(macLcConfig->ul_SpecificParameters->schedulingRequestID, sizeof(SchedulingRequestId_t));
8670 DU_FREE(macLcConfig->ul_SpecificParameters->logicalChannelGroup, sizeof(long));
8671 DU_FREE(macLcConfig->ul_SpecificParameters, sizeof(struct LogicalChannelConfig__ul_SpecificParameters));
8673 DU_FREE(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
8675 DU_FREE(rlcBearerList->list.array[idx], sizeof(struct RLC_BearerConfig));
8678 DU_FREE(rlcBearerList->list.array, rlcBearerList->list.size);
8680 DU_FREE(cellGrpCfg->rlc_BearerToAddModList, sizeof(struct CellGroupConfigRrc__rlc_BearerToAddModList));
8683 macCellGrpCfg = cellGrpCfg->mac_CellGroupConfig;
8686 drxCfg = macCellGrpCfg->drx_ConfigRrc;
8690 switch(drxCfg->present)
8692 case MAC_CellGroupConfig__drx_ConfigRrc_PR_NOTHING:
8694 case MAC_CellGroupConfig__drx_ConfigRrc_PR_setup:
8696 if(drxCfg->choice.setup)
8698 DU_FREE(drxCfg->choice.setup->shortDRX, sizeof(struct DRX_ConfigRrc__shortDRX));
8699 DU_FREE(drxCfg->choice.setup, sizeof(struct DRX_ConfigRrc));
8702 case MAC_CellGroupConfig__drx_ConfigRrc_PR_release:
8705 DU_FREE(drxCfg, sizeof(struct MAC_CellGroupConfig__drx_ConfigRrc));
8707 schedulingRequestConfig = macCellGrpCfg->schedulingRequestConfig;
8708 if(schedulingRequestConfig)
8710 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
8713 if(schReqList->list.array)
8715 for(idx=0;idx<schReqList->list.count; idx++)
8717 if(schReqList->list.array[idx])
8719 DU_FREE(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long));
8720 DU_FREE(schReqList->list.array[idx], sizeof(struct SchedulingRequestToAddMod));
8723 DU_FREE(schReqList->list.array, schReqList->list.size);
8725 DU_FREE(schedulingRequestConfig->schedulingRequestToAddModList,\
8726 sizeof(struct SchedulingRequestConfig__schedulingRequestToAddModList)); }
8727 DU_FREE(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig));
8729 if(macCellGrpCfg->bsr_Config)
8731 DU_FREE(macCellGrpCfg->bsr_Config->logicalChannelSR_DelayTimer, sizeof(long));
8732 DU_FREE(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
8734 tagConfig = macCellGrpCfg->tag_Config;
8737 tagList = tagConfig->tag_ToAddModList;
8740 if(tagList->list.array)
8742 for(idx=0; idx<tagList->list.count; idx++)
8744 DU_FREE(tagList->list.array[idx], sizeof(struct TAG));
8746 DU_FREE(tagList->list.array, tagList->list.size);
8748 DU_FREE(tagConfig->tag_ToAddModList, sizeof(struct TAG_Config__tag_ToAddModList));
8750 DU_FREE(tagConfig, sizeof(struct TAG_Config));
8753 phrConfig = macCellGrpCfg->phr_Config;
8756 DU_FREE(phrConfig->choice.setup, sizeof(struct PHR_Config));
8757 DU_FREE(phrConfig, sizeof(struct MAC_CellGroupConfig__phr_Config));
8760 DU_FREE(macCellGrpCfg, sizeof(MAC_CellGroupConfig_t));
8763 phyCellGrpCfg = cellGrpCfg->physicalCellGroupConfig;
8766 DU_FREE(phyCellGrpCfg->p_NR_FR1, sizeof(long));
8767 DU_FREE(phyCellGrpCfg, sizeof(PhysicalCellGroupConfig_t));
8770 spCellCfg = cellGrpCfg->spCellConfig;
8773 /* Free serving cell index */
8774 DU_FREE(spCellCfg->servCellIndex, sizeof(long));
8776 /* Free Reconfiguration with sync */
8777 if(spCellCfg->reconfigurationWithSync)
8779 FreeRecfgWithSync(spCellCfg->reconfigurationWithSync);
8780 DU_FREE(spCellCfg->reconfigurationWithSync, sizeof(ReconfigurationWithSync_t));
8783 /* Free rlmInSyncOutOfSyncThreshold */
8784 DU_FREE(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
8786 /* Free SP Cell config dedicated */
8787 if(spCellCfg->spCellConfigDedicated)
8789 srvCellCfg = spCellCfg->spCellConfigDedicated;
8791 /* Free TDD UL-DL config dedicated */
8792 DU_FREE(srvCellCfg->tdd_UL_DL_ConfigurationDedicated, sizeof(TDD_UL_DL_ConfigDedicated_t));
8794 /* Free Initial Downlink BWP */
8795 if(srvCellCfg->initialDownlinkBWP)
8797 dlBwp = srvCellCfg->initialDownlinkBWP;
8799 /* Free DL BWP PDCCH Config */
8800 if(dlBwp->pdcch_Config)
8802 FreeBWPDlDedPdcchCfg(dlBwp);
8803 DU_FREE(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config));
8806 /* Free DL BWP PDSCH config */
8807 if(dlBwp->pdsch_Config)
8809 FreeBWPDlDedPdschCfg(dlBwp);
8810 DU_FREE(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config));
8812 DU_FREE(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t));
8815 /* Free First Active Downlink BWP */
8816 DU_FREE(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long));
8818 /* Free Default downlink BWP */
8819 DU_FREE(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long));
8821 /* Free Uplink config */
8822 if(srvCellCfg->uplinkConfig)
8824 FreeinitialUplinkBWP(srvCellCfg->uplinkConfig);
8825 DU_FREE(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t));
8828 /* Free PDSCH serving cell config */
8829 if(srvCellCfg->pdsch_ServingCellConfig)
8831 pdschCfg= srvCellCfg->pdsch_ServingCellConfig;
8832 if(pdschCfg->choice.setup)
8834 DU_FREE(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH,sizeof(long));
8835 DU_FREE(pdschCfg->choice.setup, sizeof(struct PDSCH_ServingCellConfig));
8837 DU_FREE(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct ServingCellConfig__pdsch_ServingCellConfig));
8840 DU_FREE(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
8842 DU_FREE(spCellCfg,sizeof(SpCellConfig_t));
8847 /*******************************************************************
8849 * @brief Builds CellGroupConfigRrc for DU To CU RRC Container
8853 * Function : BuildCellGroupConfigRrc
8855 * Functionality: Builds and copied Cell group config buffer into
8856 * DuToCuRrcContainer
8858 * @params[in] idx, index in F1AP msg
8859 * DuToCuRRCContainer, DuToCuRRCContainer
8861 * @return ROK - success
8864 * ****************************************************************/
8865 uint8_t BuildCellGroupConfigRrc(DuUeCb *ueCb, OCTET_STRING_t *duToCuRrcContainer)
8868 CellGroupConfigRrc_t cellGrpCfg;
8869 asn_enc_rval_t encRetVal;
8870 memset(&cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t));
8871 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
8875 cellGrpCfg.cellGroupId = CELL_GRP_ID;
8877 cellGrpCfg.rlc_BearerToAddModList = NULLP;
8878 DU_ALLOC(cellGrpCfg.rlc_BearerToAddModList, sizeof(struct CellGroupConfigRrc__rlc_BearerToAddModList));
8879 if(!cellGrpCfg.rlc_BearerToAddModList)
8881 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
8885 if(BuildRlcBearerToAddModList(ueCb, cellGrpCfg.rlc_BearerToAddModList) != ROK)
8887 DU_LOG("\nERROR --> F1AP : BuildRlcBearerToAddModList failed");
8892 cellGrpCfg.rlc_BearerToReleaseList = NULLP;
8893 cellGrpCfg.mac_CellGroupConfig = NULLP;
8894 DU_ALLOC(cellGrpCfg.mac_CellGroupConfig, sizeof(MAC_CellGroupConfig_t));
8895 if(!cellGrpCfg.mac_CellGroupConfig)
8897 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
8901 if(BuildMacCellGrpCfg(ueCb, cellGrpCfg.mac_CellGroupConfig) != ROK)
8903 DU_LOG("\nERROR --> F1AP : BuildMacCellGrpCfg failed");
8908 cellGrpCfg.physicalCellGroupConfig = NULLP;
8909 DU_ALLOC(cellGrpCfg.physicalCellGroupConfig, sizeof(PhysicalCellGroupConfig_t));
8910 if(!cellGrpCfg.physicalCellGroupConfig)
8912 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
8916 if(BuildPhyCellGrpCfg(ueCb, cellGrpCfg.physicalCellGroupConfig) != ROK)
8918 DU_LOG("\nERROR --> F1AP : BuildPhyCellGrpCfg failed");
8923 cellGrpCfg.spCellConfig = NULLP;
8924 DU_ALLOC(cellGrpCfg.spCellConfig, sizeof(SpCellConfig_t));
8925 if(!cellGrpCfg.spCellConfig)
8927 DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildDuToCuRrcContainer");
8931 if(BuildSpCellCfg(ueCb, cellGrpCfg.spCellConfig) != ROK)
8933 DU_LOG("\nERROR --> F1AP : BuildSpCellCfg failed");
8938 cellGrpCfg.sCellToAddModList = NULLP;
8939 cellGrpCfg.sCellToReleaseList = NULLP;
8940 cellGrpCfg.ext1 = NULLP;
8942 /* encode cellGrpCfg into duToCuRrcContainer */
8943 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, &cellGrpCfg);
8944 memset(encBuf, 0, ENC_BUF_MAX_LEN);
8946 encRetVal = uper_encode(&asn_DEF_CellGroupConfigRrc, 0, &cellGrpCfg, PrepFinalEncBuf, encBuf);
8947 /* Encode results */
8948 if(encRetVal.encoded == ENCODE_FAIL)
8950 DU_LOG( "\nERROR --> F1AP : Could not encode DuToCuRrcContainer (at %s)\n",\
8951 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
8957 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for DuToCuRrcContainer\n");
8958 #ifdef DEBUG_ASN_PRINT
8959 for(int i=0; i< encBufSize; i++)
8961 printf("%x",encBuf[i]);
8966 duToCuRrcContainer->size = encBufSize;
8967 DU_ALLOC(duToCuRrcContainer->buf, duToCuRrcContainer->size);
8968 if(!duToCuRrcContainer->buf)
8970 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDuToCuRrcContainer");
8976 memcpy(duToCuRrcContainer->buf, encBuf, duToCuRrcContainer->size);
8980 FreeMemDuToCuRrcCont(&cellGrpCfg);
8984 /*******************************************************************
8986 * @brief Free memory allocated in InitialULRRCMessage
8990 * Function : freeInitUlRrcMsgTransfer
8992 * Functionality: Free memory allocated in InitialULRRCMessage
8994 * @params[in]F1AP_PDU_t *f1apMsg)
8996 * @return ROK - success
8999 * ****************************************************************/
9001 uint8_t freeInitUlRrcMsgTransfer(F1AP_PDU_t *f1apMsg)
9003 uint8_t ieIdx, arrIdx;
9004 InitialULRRCMessageTransfer_t *initULRRCMsg=NULLP;
9008 if(f1apMsg->choice.initiatingMessage)
9010 initULRRCMsg = &f1apMsg->choice.initiatingMessage->value.\
9011 choice.InitialULRRCMessageTransfer;
9012 if(initULRRCMsg->protocolIEs.list.array)
9014 for(ieIdx = 0; ieIdx < initULRRCMsg->protocolIEs.list.count; ieIdx++)
9016 switch(initULRRCMsg->protocolIEs.list.array[ieIdx]->id)
9018 case ProtocolIE_ID_id_NRCGI:
9020 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.buf)
9022 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.buf)
9024 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.buf,\
9025 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity.size);
9027 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.buf,\
9028 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.pLMN_Identity.size);
9032 case ProtocolIE_ID_id_RRCContainer:
9034 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
9036 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf,\
9037 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size);
9041 case ProtocolIE_ID_id_DUtoCURRCContainer:
9043 if(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.buf)
9045 DU_FREE(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.buf,
9046 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer.size);
9054 for(arrIdx = 0; arrIdx < ieIdx; arrIdx++)
9056 if(initULRRCMsg->protocolIEs.list.array[arrIdx])
9058 DU_FREE(initULRRCMsg->protocolIEs.list.array[arrIdx],\
9059 sizeof(InitialULRRCMessageTransferIEs_t));
9062 DU_FREE(initULRRCMsg->protocolIEs.list.array, initULRRCMsg->protocolIEs.list.size);
9064 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
9066 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
9070 DU_LOG("\nERROR --> DU_APP : Recevied F1ap Pdu is null at freeInitUlRrcMsgTransfer()");
9076 /*******************************************************************
9078 * @brief Builds and sends the InitialULRRCMessage
9082 * Function : BuildAndSendInitialRrcMsgTransfer
9084 * Functionality: Constructs the Initial UL RRC Message Transfer and sends
9085 * it to the CU through SCTP.
9089 * @return ROK - success
9092 * ****************************************************************/
9093 uint8_t BuildAndSendInitialRrcMsgTransfer(uint32_t gnbDuUeF1apId, uint16_t crnti,
9094 uint16_t rrcContSize, uint8_t *rrcContainer)
9098 uint8_t ieIdx, cellIdx, ueIdx;
9099 DuUeCb *duUeCb = NULLP;
9100 asn_enc_rval_t encRetVal;
9101 F1AP_PDU_t *f1apMsg = NULLP;
9102 InitialULRRCMessageTransfer_t *initULRRCMsg = NULLP;
9103 memset(&encRetVal, 0, sizeof(asn_enc_rval_t));
9107 DU_LOG("\n INFO --> F1AP : Building RRC Setup Request\n");
9108 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
9109 if(f1apMsg == NULLP)
9111 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
9114 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
9115 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
9116 if(f1apMsg->choice.initiatingMessage == NULLP)
9118 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
9121 f1apMsg->choice.initiatingMessage->procedureCode =\
9122 ProcedureCode_id_InitialULRRCMessageTransfer;
9123 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
9124 f1apMsg->choice.initiatingMessage->value.present = \
9125 InitiatingMessage__value_PR_InitialULRRCMessageTransfer;
9127 &f1apMsg->choice.initiatingMessage->value.choice.InitialULRRCMessageTransfer;
9129 initULRRCMsg->protocolIEs.list.count = elementCnt;
9130 initULRRCMsg->protocolIEs.list.size = \
9131 elementCnt * sizeof(InitialULRRCMessageTransferIEs_t *);
9132 /* Initialize the F1Setup members */
9133 DU_ALLOC(initULRRCMsg->protocolIEs.list.array,initULRRCMsg->protocolIEs.list.size);
9134 if(initULRRCMsg->protocolIEs.list.array == NULLP)
9136 DU_LOG(" ERROR --> F1AP : Memory allocation for\
9137 RRCSetupRequestMessageTransferIEs failed");
9140 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
9142 DU_ALLOC(initULRRCMsg->protocolIEs.list.array[ieIdx],\
9143 sizeof(InitialULRRCMessageTransferIEs_t));
9144 if(initULRRCMsg->protocolIEs.list.array[ieIdx] == NULLP)
9150 /*GNB DU UE F1AP ID*/
9151 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
9152 ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
9153 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
9154 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present = \
9155 InitialULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID;
9156 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
9161 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
9162 ProtocolIE_ID_id_NRCGI;
9163 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality =Criticality_reject;
9164 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present = \
9165 InitialULRRCMessageTransferIEs__value_PR_NRCGI;
9168 BuildNrcgi(&initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.NRCGI);
9176 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
9177 ProtocolIE_ID_id_C_RNTI;
9178 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
9179 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
9180 InitialULRRCMessageTransferIEs__value_PR_C_RNTI;
9181 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.C_RNTI = crnti;
9185 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = \
9186 ProtocolIE_ID_id_RRCContainer;
9187 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
9188 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
9189 InitialULRRCMessageTransferIEs__value_PR_RRCContainer;
9191 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size = rrcContSize;
9192 DU_ALLOC(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf,
9193 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size)
9194 if(!initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
9196 DU_LOG(" ERROR --> F1AP : Memory allocation for RRCSetupRequestMessageTransferIEs failed");
9200 memcpy(initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf, rrcContainer,
9201 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size);
9204 /*DUtoCURRCContainer*/
9206 initULRRCMsg->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DUtoCURRCContainer;
9207 initULRRCMsg->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
9208 initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
9209 InitialULRRCMessageTransferIEs__value_PR_DUtoCURRCContainer;
9211 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
9213 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
9215 if(duCb.actvCellLst[cellIdx] && (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
9216 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].crnti == crnti))
9218 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
9223 ret = BuildCellGroupConfigRrc(duUeCb, &initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer);
9229 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
9231 /* Encode the Intial UL RRC Message transfer as APER */
9232 memset(encBuf, 0, ENC_BUF_MAX_LEN);
9234 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
9235 /* Encode results */
9236 if(encRetVal.encoded == ENCODE_FAIL)
9238 DU_LOG( "\nERROR --> F1AP : Could not encode Initial UL RRC Message Transfer\
9239 structure (at %s)\n",encRetVal.failed_type ? \
9240 encRetVal.failed_type->name : "unknown");
9247 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for Initial UL RRC\
9248 Message transfer\n");
9249 #ifdef DEBUG_ASN_PRINT
9250 for(int i=0; i< encBufSize; i++)
9252 printf("%x",encBuf[i]);
9257 if(sendF1APMsg() != ROK)
9259 DU_LOG("\nERROR --> F1AP : Sending Initial UL RRC Message Transfer Failed");
9265 freeInitUlRrcMsgTransfer(f1apMsg);
9267 }/* End of BuildAndSendInitialRrcMsgTransfer*/
9269 /***** UE SETUP REQUEST *****/
9271 /******************************************************************
9273 * @brief Function to delete the RLC Lc cfg from UE APP DB
9277 * Function : freeRlcLcCfg
9279 * Functionality: Function to delete the RLC Lc cfg from UE APP DB
9282 *****************************************************************/
9284 void freeRlcLcCfg(RlcBearerCfg *lcCfg)
9286 switch(lcCfg->rlcMode)
9290 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.amCfg, sizeof(AmBearerCfg));
9293 case RLC_UM_BI_DIRECTIONAL :
9295 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg));
9298 case RLC_UM_UNI_DIRECTIONAL_UL :
9300 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg));
9303 case RLC_UM_UNI_DIRECTIONAL_DL :
9305 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg));
9309 DU_LOG("\nERROR --> DU_APP: Invalid Rlc Mode %d at freeRlcLcCfg()", lcCfg->rlcMode);
9312 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
9315 /*******************************************************************
9317 * @brief Function to free MacLcCfg
9321 * Function : freeMacLcCfg
9323 * Functionality: Function to free MacLcCfg
9325 * @params[in] LcCfg *lcCfg,
9328 * ****************************************************************/
9330 void freeMacLcCfg(LcCfg *lcCfg)
9332 /* Deleting DRBQOS */
9335 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->drbQos, sizeof(DrbQosInfo));
9337 /* Deleting SNSSAI */
9340 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai));
9343 /*******************************************************************
9345 * @brief Free UE NR Capability received in UE Context setup request
9349 * Function : freeAperDecodeUeNrCapability
9352 * Free UE NR Capability received in UE Context setup request
9355 * @return ROK - success
9358 * ****************************************************************/
9359 void freeAperDecodeUeNrCapability(void *ueNrCapability)
9362 FeatureSets_t *featureSets =NULLP;
9363 UE_NR_Capability_t *ueNrCap = (UE_NR_Capability_t *)ueNrCapability;
9365 if(ueNrCap->rf_Parameters.supportedBandListNR.list.array)
9367 for(arrIdx = 0; arrIdx < ueNrCap->rf_Parameters.supportedBandListNR.list.count; arrIdx++)
9369 if(ueNrCap->rf_Parameters.supportedBandListNR.list.array[arrIdx])
9370 free(ueNrCap->rf_Parameters.supportedBandListNR.list.array[arrIdx]);
9372 free(ueNrCap->rf_Parameters.supportedBandListNR.list.array);
9375 if(ueNrCap->featureSets)
9377 featureSets = ueNrCap->featureSets;
9378 if(featureSets->featureSetsDownlinkPerCC)
9380 if(featureSets->featureSetsDownlinkPerCC->list.array)
9382 for(arrIdx = 0; arrIdx < featureSets->featureSetsDownlinkPerCC->list.count; arrIdx++)
9384 if(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx])
9386 if(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]->supportedModulationOrderDL)
9387 free(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]->supportedModulationOrderDL);
9388 free(featureSets->featureSetsDownlinkPerCC->list.array[arrIdx]);
9391 free(featureSets->featureSetsDownlinkPerCC->list.array);
9393 free(featureSets->featureSetsDownlinkPerCC);
9395 if(featureSets->featureSetsUplinkPerCC)
9397 if(featureSets->featureSetsUplinkPerCC->list.array)
9399 for(arrIdx = 0; arrIdx < featureSets->featureSetsUplinkPerCC->list.count; arrIdx++)
9401 if(featureSets->featureSetsUplinkPerCC->list.array[arrIdx])
9403 if(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]->supportedModulationOrderUL)
9404 free(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]->supportedModulationOrderUL);
9405 free(featureSets->featureSetsUplinkPerCC->list.array[arrIdx]);
9408 free(featureSets->featureSetsUplinkPerCC->list.array);
9410 free(featureSets->featureSetsUplinkPerCC);
9412 free(ueNrCap->featureSets);
9416 /*******************************************************************
9418 * @brief Function to free PdcchSearchSpcToAddModList
9419 where memory allocated by aper_decoder
9423 * Function : freeAperDecodePdcchSearchSpcToAddModList
9425 * Functionality: Function to free PdcchSearchSpcToAddModList
9427 * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
9430 * ****************************************************************/
9432 void freeAperDecodePdcchSearchSpcToAddModList(struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
9434 uint8_t searchSpcArrIdx=0;
9435 uint8_t searchSpcArrIdx1=0;
9436 struct SearchSpace *searchSpc=NULLP;
9439 if(searchSpcList->list.array)
9441 if(searchSpcList->list.array[searchSpcArrIdx1])
9443 searchSpc = searchSpcList->list.array[searchSpcArrIdx1];
9444 if(searchSpc->controlResourceSetId)
9446 if(searchSpc->monitoringSlotPeriodicityAndOffset)
9448 if(searchSpc->monitoringSymbolsWithinSlot)
9450 if(searchSpc->monitoringSymbolsWithinSlot->buf)
9452 if(searchSpc->nrofCandidates)
9454 if(searchSpc->searchSpaceType)
9456 free(searchSpc->searchSpaceType->choice.ue_Specific);
9457 free(searchSpc->searchSpaceType);
9459 free(searchSpc->nrofCandidates);
9461 free(searchSpc->monitoringSymbolsWithinSlot->buf);
9463 free(searchSpc->monitoringSymbolsWithinSlot);
9465 free(searchSpc->monitoringSlotPeriodicityAndOffset);
9467 free(searchSpc->controlResourceSetId);
9470 for(searchSpcArrIdx = 0; searchSpcArrIdx < searchSpcList->list.count; searchSpcArrIdx++)
9472 free(searchSpcList->list.array[searchSpcArrIdx]);
9474 free(searchSpcList->list.array);
9477 /*******************************************************************
9479 * @brief Function for free part for the memory allocated by aper_decoder
9483 * Function : freeAperDecodeBWPDlDedPdcchConfig
9485 * Functionality: Function to free BWPDlDedPdcchConfig
9490 * ****************************************************************/
9493 void freeAperDecodeBWPDlDedPdcchConfig(BWP_DownlinkDedicated_t *dlBwp)
9497 struct PDCCH_Config *pdcchCfg=NULLP;
9498 struct ControlResourceSet *controlRSet=NULLP;
9499 struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList=NULLP;
9501 if(dlBwp->pdcch_Config->choice.setup)
9503 pdcchCfg=dlBwp->pdcch_Config->choice.setup;
9504 if(pdcchCfg->controlResourceSetToAddModList)
9506 controlRSetList = pdcchCfg->controlResourceSetToAddModList;
9507 if(controlRSetList->list.array)
9509 controlRSet = controlRSetList->list.array[arrIdx2];
9512 if(controlRSet->frequencyDomainResources.buf)
9514 if(controlRSet->pdcch_DMRS_ScramblingID)
9516 if(pdcchCfg->searchSpacesToAddModList)
9518 freeAperDecodePdcchSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList);
9519 free(pdcchCfg->searchSpacesToAddModList);
9521 free(controlRSet->pdcch_DMRS_ScramblingID);
9523 free(controlRSet->frequencyDomainResources.buf);
9526 for(arrIdx1 = 0; arrIdx1 <controlRSetList->list.count; arrIdx1++)
9528 free(controlRSetList->list.array[arrIdx1]);
9530 free(controlRSetList->list.array);
9532 free(pdcchCfg->controlResourceSetToAddModList);
9534 free(dlBwp->pdcch_Config->choice.setup);
9537 /*******************************************************************
9539 * @brief Function to free PdschTimeDomAllocationList
9540 * where the memory allocated by aper_decoder
9544 * Function : freeAperDecodePdschTimeDomAllocationList
9546 * Functionality: Function to free PdschTimeDomAllocationList
9548 * @params[in] struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList
9551 * ****************************************************************/
9554 void freeAperDecodePdschTimeDomAllocationList( struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList)
9558 if(timeDomAllocList->choice.setup)
9560 if(timeDomAllocList->choice.setup->list.array)
9562 for(arrIdx = 0; arrIdx <timeDomAllocList->choice.setup->list.count ; arrIdx++)
9564 free(timeDomAllocList->choice.setup->list.array[arrIdx]);
9566 free(timeDomAllocList->choice.setup->list.array);
9568 free(timeDomAllocList->choice.setup);
9572 /*******************************************************************
9574 * @brief Function to free BWPDlDedPdschConfig
9575 * where the memory allocated by aper_decoder
9579 * Function : freeAperDecodeBWPDlDedPdschConfig
9581 * Functionality: Function to free BWPDlDedPdschConfig
9583 * @params[in] BWP_DownlinkDedicated_t *dlBwp
9586 * ****************************************************************/
9589 void freeAperDecodeBWPDlDedPdschConfig(BWP_DownlinkDedicated_t *dlBwp)
9591 struct PDSCH_Config *pdschCfg=NULLP;
9592 struct PDSCH_Config__prb_BundlingType *prbBndlType=NULLP;
9593 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList=NULLP;
9594 struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg=NULLP;
9596 if(dlBwp->pdsch_Config->choice.setup)
9598 pdschCfg=dlBwp->pdsch_Config->choice.setup;
9599 if(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
9601 if(pdschCfg->pdsch_TimeDomainAllocationList)
9603 timeDomAllocList=pdschCfg->pdsch_TimeDomainAllocationList;
9604 if(pdschCfg->maxNrofCodeWordsScheduledByDCI)
9606 prbBndlType=&pdschCfg->prb_BundlingType;
9607 free(prbBndlType->choice.staticBundling);
9608 free(pdschCfg->maxNrofCodeWordsScheduledByDCI);
9610 freeAperDecodePdschTimeDomAllocationList(timeDomAllocList);
9611 free(pdschCfg->pdsch_TimeDomainAllocationList);
9613 dmrsDlCfg=pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA;
9614 if(dmrsDlCfg->choice.setup)
9616 free(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition);
9617 free(dmrsDlCfg->choice.setup);
9619 free(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA);
9621 free(dlBwp->pdsch_Config->choice.setup);
9624 /*******************************************************************
9626 * @brief Function to free PuschTimeDomAllocListCfg
9627 where the memory allocated by aper_decoder
9631 * Function : freeAperDecodePuschTimeDomAllocListCfg
9633 * Functionality: Function to free PuschTimeDomAllocListCfg
9635 * @params[in] PUSCH_Config_t *puschCfg
9638 * ****************************************************************/
9641 void freeAperDecodePuschTimeDomAllocListCfg(PUSCH_Config_t *puschCfg)
9645 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList_t=NULLP;
9647 if(puschCfg->pusch_TimeDomainAllocationList)
9649 timeDomAllocList_t=puschCfg->pusch_TimeDomainAllocationList;
9650 if(timeDomAllocList_t->choice.setup)
9652 if(timeDomAllocList_t->choice.setup->list.array)
9654 free(timeDomAllocList_t->choice.setup->list.array[arrIdx1]->k2);
9655 for(arrIdx = 0; arrIdx<timeDomAllocList_t->choice.setup->list.count; arrIdx++)
9657 free(timeDomAllocList_t->choice.setup->list.array[arrIdx]);
9659 free(timeDomAllocList_t->choice.setup->list.array);
9661 free(timeDomAllocList_t->choice.setup);
9663 free(puschCfg->transformPrecoder);
9664 free(puschCfg->pusch_TimeDomainAllocationList);
9667 /*******************************************************************
9669 * @brief Function to free InitialUlBWPConfig where memory allocated by aper_decoder
9673 * Function : freeAperDecodeInitialUlBWPConfig
9675 * Functionality: Function to free InitialUlBWPConfig
9677 * @params[in] BWP_UplinkDedicated_t *ulBwp
9680 * ****************************************************************/
9683 void freeAperDecodeInitialUlBWPConfig(BWP_UplinkDedicated_t *ulBwp)
9687 SRS_Config_t *srsCfg = NULLP;
9688 PUSCH_Config_t *puschCfg = NULLP;
9689 struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg = NULLP;
9690 struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList = NULLP;
9691 struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList = NULLP;
9692 struct SRS_Config__srs_ResourceToAddModList *resourceList = NULLP;
9694 if(ulBwp->pusch_Config)
9696 if(ulBwp->pusch_Config->choice.setup)
9698 puschCfg=ulBwp->pusch_Config->choice.setup;
9699 if(puschCfg->dataScramblingIdentityPUSCH)
9701 if(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA)
9703 freeAperDecodePuschTimeDomAllocListCfg(puschCfg);
9704 dmrsUlCfg=puschCfg->dmrs_UplinkForPUSCH_MappingTypeA;
9705 if(dmrsUlCfg->choice.setup)
9707 if(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition)
9709 if(dmrsUlCfg->choice.setup->transformPrecodingDisabled)
9711 free(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0);
9712 free(dmrsUlCfg->choice.setup->transformPrecodingDisabled);
9714 free(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition);
9716 free(dmrsUlCfg->choice.setup);
9718 free(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA);
9720 free(puschCfg->dataScramblingIdentityPUSCH);
9722 free(ulBwp->pusch_Config->choice.setup);
9724 free(ulBwp->pusch_Config);
9726 /* Free SRS-Config */
9727 if(ulBwp->srs_Config)
9729 if(ulBwp->srs_Config->choice.setup)
9731 srsCfg = ulBwp->srs_Config->choice.setup;
9733 /* Free Resource Set to add/mod list */
9734 if(srsCfg->srs_ResourceSetToAddModList)
9736 rsrcSetList = srsCfg->srs_ResourceSetToAddModList;
9737 if(rsrcSetList->list.array)
9741 /* Free SRS resource Id list in this SRS resource set */
9742 if(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList)
9745 rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList;
9747 if(rsrcIdList->list.array)
9749 for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count;
9752 free(rsrcIdList->list.array[rsrcIdx]);
9754 free(rsrcIdList->list.array);
9756 free(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList);
9759 /* Free resource type info for this SRS resource set */
9761 free(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic);
9763 /* Free memory for each resource set */
9764 for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++)
9766 free(rsrcSetList->list.array[rSetIdx]);
9768 free(rsrcSetList->list.array);
9770 free(srsCfg->srs_ResourceSetToAddModList);
9773 /* Free resource to add/modd list */
9774 if(srsCfg->srs_ResourceToAddModList)
9776 resourceList = srsCfg->srs_ResourceToAddModList;
9777 if(resourceList->list.array)
9781 free(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2);
9782 free(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic);
9784 for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++)
9786 free(resourceList->list.array[rsrcIdx]);
9788 free(resourceList->list.array);
9790 free(srsCfg->srs_ResourceToAddModList);
9793 free(ulBwp->srs_Config->choice.setup);
9795 free(ulBwp->srs_Config);
9799 /*******************************************************************
9801 * @brief Function to free initialUplinkBWPConfig where memory allocated by aper_decoder
9805 * Function : freeAperDecodeinitialUplinkBWPConfig
9807 * Functionality: Function to free initialUplinkBWPConfig
9809 * @params[in] UplinkConfig_t *ulCfg
9812 * ****************************************************************/
9815 void freeAperDecodeinitialUplinkBWPConfig(UplinkConfig_t *ulCfg)
9817 BWP_UplinkDedicated_t *ulBwp=NULLP;
9818 struct UplinkConfig__pusch_ServingCellConfig *puschCfg=NULLP;
9820 if(ulCfg->initialUplinkBWP)
9822 ulBwp=ulCfg->initialUplinkBWP;
9823 if(ulCfg->firstActiveUplinkBWP_Id)
9825 if(ulCfg->pusch_ServingCellConfig)
9827 puschCfg=ulCfg->pusch_ServingCellConfig;
9828 if(puschCfg->choice.setup)
9830 if(puschCfg->choice.setup->ext1)
9832 free(puschCfg->choice.setup->ext1->processingType2Enabled);
9833 free(puschCfg->choice.setup->ext1->maxMIMO_Layers);
9834 free(puschCfg->choice.setup->ext1);
9836 free(puschCfg->choice.setup);
9838 free(ulCfg->pusch_ServingCellConfig);
9840 free(ulCfg->firstActiveUplinkBWP_Id);
9842 freeAperDecodeInitialUlBWPConfig(ulBwp);
9843 free(ulCfg->initialUplinkBWP);
9847 /*******************************************************************
9849 * @brief Function to free DuUeCfg
9853 * Function : freeDuUeCfg
9855 * Functionality: Function to free DuUeCfg
9857 * @params[in] DuUeCfg *ueCfg
9860 * ****************************************************************/
9861 void freeDuUeCfg(UeCtxtActionType actionType, DuUeCfg *ueCfg)
9865 SpCellConfig_t *spCellCfg = NULLP;
9866 ServingCellConfig_t *srvCellCfg = NULLP;
9867 BWP_DownlinkDedicated_t *dlBwp = NULLP;
9868 MAC_CellGroupConfig_t *macCellGrpCfg = NULLP;
9869 PhysicalCellGroupConfig_t *phyCellGrpCfg = NULLP;
9870 struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList = NULLP;
9871 struct RLC_Config *rlcConfig = NULLP;
9872 struct LogicalChannelConfig *macLcConfig = NULLP;
9873 struct SchedulingRequestConfig *schedulingRequestConfig = NULLP;
9874 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList = NULLP;
9875 struct TAG_Config *tagConfig = NULLP;
9876 struct TAG_Config__tag_ToAddModList *tagList = NULLP;
9877 struct MAC_CellGroupConfig__phr_Config *phrConfig = NULLP;
9878 struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg = NULLP;
9879 CellGroupConfigRrc_t *cellGrpCfg = ueCfg->cellGrpCfg;
9881 if(ueCfg->ueNrCapability)
9883 freeAperDecodeUeNrCapability(ueCfg->ueNrCapability);
9884 DU_FREE(ueCfg->ueNrCapability, sizeof(UE_NR_Capability_t));
9885 ueCfg->ueNrCapability = NULLP;
9888 if(ueCfg->cellGrpCfg)
9890 rlcBearerList = cellGrpCfg->rlc_BearerToAddModList;
9893 if(rlcBearerList->list.array)
9895 for(arrIdx=0; arrIdx<rlcBearerList->list.count; arrIdx++)
9897 if(rlcBearerList->list.array[arrIdx])
9899 rlcConfig = rlcBearerList->list.array[arrIdx]->rlc_Config;
9900 macLcConfig = rlcBearerList->list.array[arrIdx]->mac_LogicalChannelConfig;
9902 if(rlcBearerList->list.array[arrIdx]->servedRadioBearer)
9904 free(rlcBearerList->list.array[arrIdx]->servedRadioBearer);
9908 if(rlcConfig->choice.am)
9910 free(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength);
9911 free(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength);
9912 free(rlcConfig->choice.am);
9914 free(rlcBearerList->list.array[arrIdx]->rlc_Config);
9918 if(macLcConfig->ul_SpecificParameters)
9920 free(macLcConfig->ul_SpecificParameters->schedulingRequestID);
9921 free(macLcConfig->ul_SpecificParameters->logicalChannelGroup);
9922 free(macLcConfig->ul_SpecificParameters);
9924 free(rlcBearerList->list.array[arrIdx]->mac_LogicalChannelConfig);
9926 free(rlcBearerList->list.array[arrIdx]);
9929 free(rlcBearerList->list.array);
9931 free(cellGrpCfg->rlc_BearerToAddModList);
9934 macCellGrpCfg = cellGrpCfg->mac_CellGroupConfig;
9937 schedulingRequestConfig = macCellGrpCfg->schedulingRequestConfig;
9938 if(schedulingRequestConfig)
9940 schReqList = schedulingRequestConfig->schedulingRequestToAddModList;
9943 if(schReqList->list.array)
9945 for(arrIdx=0;arrIdx<schReqList->list.count; arrIdx++)
9947 if(schReqList->list.array[arrIdx])
9949 free(schReqList->list.array[arrIdx]->sr_ProhibitTimer);
9950 free(schReqList->list.array[arrIdx]);
9953 free(schReqList->list.array);
9955 free(schedulingRequestConfig->schedulingRequestToAddModList);
9957 free(macCellGrpCfg->schedulingRequestConfig);
9959 if(macCellGrpCfg->bsr_Config)
9961 free(macCellGrpCfg->bsr_Config);
9963 tagConfig = macCellGrpCfg->tag_Config;
9966 tagList = tagConfig->tag_ToAddModList;
9969 if(tagList->list.array)
9971 for(arrIdx=0; arrIdx<tagList->list.count; arrIdx++)
9973 free(tagList->list.array[arrIdx]);
9975 free(tagList->list.array);
9977 free(tagConfig->tag_ToAddModList);
9982 phrConfig = macCellGrpCfg->phr_Config;
9985 free(phrConfig->choice.setup);
9989 free(macCellGrpCfg);
9992 phyCellGrpCfg = cellGrpCfg->physicalCellGroupConfig;
9995 free(phyCellGrpCfg->p_NR_FR1);
9996 free(phyCellGrpCfg);
9999 spCellCfg = cellGrpCfg->spCellConfig;
10002 if(spCellCfg->servCellIndex)
10004 if(spCellCfg->rlmInSyncOutOfSyncThreshold)
10006 if(spCellCfg->spCellConfigDedicated)
10008 srvCellCfg = spCellCfg->spCellConfigDedicated;
10009 if(srvCellCfg->initialDownlinkBWP)
10011 dlBwp = srvCellCfg->initialDownlinkBWP;
10012 if(srvCellCfg->firstActiveDownlinkBWP_Id)
10014 if(srvCellCfg->defaultDownlinkBWP_Id)
10016 if(srvCellCfg->uplinkConfig)
10019 if(srvCellCfg->pdsch_ServingCellConfig)
10022 srvCellCfg->pdsch_ServingCellConfig;
10023 if(pdschCfg->choice.setup)
10026 free(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH);
10027 free(pdschCfg->choice.setup);
10030 free(srvCellCfg->pdsch_ServingCellConfig);
10033 freeAperDecodeinitialUplinkBWPConfig(srvCellCfg->uplinkConfig);
10034 free(srvCellCfg->uplinkConfig);
10036 free(srvCellCfg->defaultDownlinkBWP_Id);
10039 free(srvCellCfg->firstActiveDownlinkBWP_Id);
10041 if(dlBwp->pdcch_Config)
10043 if(dlBwp->pdsch_Config)
10045 freeAperDecodeBWPDlDedPdschConfig(dlBwp);
10046 free(dlBwp->pdsch_Config);
10048 freeAperDecodeBWPDlDedPdcchConfig(dlBwp);
10049 free(dlBwp->pdcch_Config);
10051 free(srvCellCfg->initialDownlinkBWP);
10054 free(spCellCfg->spCellConfigDedicated);
10056 free(spCellCfg->rlmInSyncOutOfSyncThreshold);
10058 free(spCellCfg->servCellIndex);
10062 DU_FREE(ueCfg->cellGrpCfg, sizeof(CellGroupConfigRrc_t));
10063 ueCfg->cellGrpCfg = NULLP;
10068 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, ueCfg->ambrCfg, sizeof(AmbrCfg));
10071 if(actionType != UE_CTXT_CFG_QUERY)
10073 for(lcIdx = 0; lcIdx < ueCfg->numRlcLcs; lcIdx++)
10075 freeRlcLcCfg(&ueCfg->rlcLcCfg[lcIdx].rlcBearerCfg);
10079 for(lcIdx = 0; lcIdx < ueCfg->numMacLcs; lcIdx++)
10081 freeMacLcCfg(&ueCfg->macLcCfg[lcIdx].lcConfig);
10084 for(lcIdx = 0; lcIdx < ueCfg->numDrb; lcIdx++)
10086 DU_FREE(ueCfg->upTnlInfo[lcIdx].tnlCfg1, sizeof(GtpTnlCfg));
10090 /*******************************************************************
10092 * @brief Function to free UecontextSetupDb
10096 * Function : freeF1UeDb
10098 * Functionality: Function to free UecontextSetupDb
10100 * @params[in] UecontextSetupDb *
10103 * ****************************************************************/
10105 void freeF1UeDb(F1UeContextSetupDb *f1UeDb)
10108 if(f1UeDb->dlRrcMsg)
10110 if(f1UeDb->dlRrcMsg->rrcMsgPdu)
10112 //DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL,\
10113 f1UeDb->dlRrcMsg->rrcMsgPdu, f1UeDb->dlRrcMsg->rrcMsgSize);
10115 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
10117 freeDuUeCfg(f1UeDb->actionType, &f1UeDb->duUeCfg);
10118 memset(f1UeDb, 0, sizeof(F1UeContextSetupDb));
10119 DU_FREE(f1UeDb, sizeof(F1UeContextSetupDb));
10122 /*******************************************************************
10124 * @brief Function to build Am cfg Info
10128 * Function : extractRlcAmCfg
10130 * Functionality: Function to build Am cfg Info
10132 * @params[in] AmBearerCfg *
10135 * @return ROK/RFAILED
10137 * ****************************************************************/
10139 void extractRlcAmCfg(AmBearerCfg *amCfgToSet, struct RLC_Config__am *rlcAmCfg)
10144 if(rlcAmCfg->dl_AM_RLC.sn_FieldLength)
10146 amCfgToSet->ulAmCfg.snLenUl = covertAmSnLenFromRrcEnumToIntEnum(*(rlcAmCfg->dl_AM_RLC.sn_FieldLength));
10147 /*TODO: Check the timer value when sent by real CU */
10148 amCfgToSet->ulAmCfg.reAssemTmr = convertReasmblTmrEnumToValue(rlcAmCfg->dl_AM_RLC.t_Reassembly);
10149 amCfgToSet->ulAmCfg.statProhTmr = convertProhibitTmrEnumToValue(rlcAmCfg->dl_AM_RLC.t_StatusProhibit);
10153 if(rlcAmCfg->ul_AM_RLC.sn_FieldLength)
10155 amCfgToSet->dlAmCfg.snLenDl = covertAmSnLenFromRrcEnumToIntEnum(*(rlcAmCfg->ul_AM_RLC.sn_FieldLength));
10156 amCfgToSet->dlAmCfg.pollRetxTmr = covertPollRetxTmrEnumToValue(rlcAmCfg->ul_AM_RLC.t_PollRetransmit);
10157 amCfgToSet->dlAmCfg.pollPdu = covertPollPduEnumToValue(rlcAmCfg->ul_AM_RLC.pollPDU);
10158 amCfgToSet->dlAmCfg.pollByte = covertPollByteEnumToValue(rlcAmCfg->ul_AM_RLC.pollByte);
10159 amCfgToSet->dlAmCfg.maxRetxTh = covertMaxRetxEnumToValue(rlcAmCfg->ul_AM_RLC.maxRetxThreshold);
10164 /*******************************************************************
10166 * @brief Function to build Um Bi Info
10170 * Function : extractRlcUmBiCfg
10172 * Functionality: Function to build Um Bi Info
10174 * @params[in] UmBiDirBearerCfg *
10177 * @return ROK/RFAILED
10179 * ****************************************************************/
10181 void extractRlcUmBiCfg(UmBiDirBearerCfg *umBiCfgToSet, struct RLC_Config__um_Bi_Directional *rlcBiCfg)
10185 /* UL UM BI DIR Cfg */
10186 if(rlcBiCfg->dl_UM_RLC.sn_FieldLength)
10188 umBiCfgToSet->ulUmCfg.snLenUlUm = covertUmSnLenFromRrcEnumToIntEnum(*(rlcBiCfg->dl_UM_RLC.sn_FieldLength));
10189 umBiCfgToSet->ulUmCfg.reAssemTmr = convertReasmblTmrEnumToValue(rlcBiCfg->dl_UM_RLC.t_Reassembly);
10192 /* DL UM BI DIR Cfg */
10193 if(rlcBiCfg->ul_UM_RLC.sn_FieldLength)
10194 umBiCfgToSet->dlUmCfg.snLenDlUm = covertUmSnLenFromRrcEnumToIntEnum(*(rlcBiCfg->ul_UM_RLC.sn_FieldLength));
10198 /*******************************************************************
10200 * @brief Function to build Um Ul Info
10204 * Function : extractRlcUmUlCfg
10206 * Functionality: Function to build Um Ul Info
10208 * @params[in] UmUniDirUlBearerCfg *
10211 * @return ROK/RFAILED
10213 * ****************************************************************/
10215 void extractRlcUmUlCfg(UmUniDirUlBearerCfg *umUlCfgToSet, struct RLC_Config__um_Uni_Directional_DL *umUlCfg)
10219 if(umUlCfg->dl_UM_RLC.sn_FieldLength)
10221 umUlCfgToSet->ulUmCfg.snLenUlUm = covertUmSnLenFromRrcEnumToIntEnum(*(umUlCfg->dl_UM_RLC.sn_FieldLength));
10222 umUlCfgToSet->ulUmCfg.reAssemTmr = convertReasmblTmrEnumToValue(umUlCfg->dl_UM_RLC.t_Reassembly);
10227 /*******************************************************************
10229 * @brief Function to build Um Uni Dl Info
10233 * Function : extractRlcUmDlCfg
10235 * Functionality: Function to build Um Uni Dl Info
10237 * @params[in] UmUniDirDlBearerCfg *
10240 * @return ROK/RFAILED
10242 * ****************************************************************/
10243 void extractRlcUmDlCfg(UmUniDirDlBearerCfg *umDlCfgToSet, struct RLC_Config__um_Uni_Directional_UL *umDlCfg)
10247 if(umDlCfg->ul_UM_RLC.sn_FieldLength)
10248 umDlCfgToSet->dlUmCfg.snLenDlUm = covertUmSnLenFromRrcEnumToIntEnum(*(umDlCfg->ul_UM_RLC.sn_FieldLength));
10252 /*******************************************************************
10254 * @brief Function to extractRlcModeCfg
10258 * Function : extractRlcModeCfg
10260 * Functionality: Function to extractRlcModeCfg
10262 * @params[in] RLC_Config_t *
10265 * @return ROK/RFAILED
10267 * ****************************************************************/
10268 void extractRlcModeCfg(uint8_t rlcMode, RlcBearerCfg *rlcDbCfg, RLC_Config_t *lcCfg)
10276 if(lcCfg->choice.am)
10278 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.amCfg, sizeof(AmBearerCfg));
10279 if(rlcDbCfg->u.amCfg)
10280 extractRlcAmCfg(rlcDbCfg->u.amCfg, lcCfg->choice.am);
10284 case RLC_UM_BI_DIRECTIONAL :
10286 if(lcCfg->choice.um_Bi_Directional)
10288 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg));
10289 if(rlcDbCfg->u.umBiDirCfg)
10290 extractRlcUmBiCfg(rlcDbCfg->u.umBiDirCfg, lcCfg->choice.um_Bi_Directional);
10294 case RLC_UM_UNI_DIRECTIONAL_UL :
10296 if(lcCfg->choice.um_Uni_Directional_DL)
10298 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg));
10299 if(rlcDbCfg->u.umUniDirUlCfg)
10300 extractRlcUmUlCfg(rlcDbCfg->u.umUniDirUlCfg, lcCfg->choice.um_Uni_Directional_DL);
10304 case RLC_UM_UNI_DIRECTIONAL_DL :
10306 if(lcCfg->choice.um_Uni_Directional_UL)
10308 DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg));
10309 if(rlcDbCfg->u.umUniDirDlCfg)
10310 extractRlcUmDlCfg(rlcDbCfg->u.umUniDirDlCfg, lcCfg->choice.um_Uni_Directional_UL);
10315 DU_LOG("\nERROR --> DUAPP: Invalid rlcMode %d at extractRlcCfgToAddMod()", rlcMode);
10321 /*******************************************************************
10323 * @brief Function to extract extractUlLcCfg
10327 * Function : extractUlLcCfg
10329 * Functionality: Function to extract extractUlLcCfg
10331 * @params[in] UlLcCfg *f1UlLcCfg, LogicalChannelConfig_t *ulLcCfg
10334 * ****************************************************************/
10336 void extractUlLcCfg(UlLcCfg *f1UlLcCfg, LogicalChannelConfig_t *ulLcCfg)
10340 if(ulLcCfg->ul_SpecificParameters)
10342 f1UlLcCfg->priority = \
10343 ulLcCfg->ul_SpecificParameters->priority;
10344 if(ulLcCfg->ul_SpecificParameters->logicalChannelGroup)
10346 f1UlLcCfg->lcGroup = \
10347 *(ulLcCfg->ul_SpecificParameters->logicalChannelGroup);
10349 if(ulLcCfg->ul_SpecificParameters->schedulingRequestID)
10351 f1UlLcCfg->schReqId = \
10352 *(ulLcCfg->ul_SpecificParameters->schedulingRequestID);
10355 ulLcCfg->ul_SpecificParameters->prioritisedBitRate;
10357 ulLcCfg->ul_SpecificParameters->bucketSizeDuration;
10362 /*******************************************************************
10364 * @brief Function to extract Snssai Cfg Info from CU
10368 * Function : extractDrbSnssaiCfg
10370 * Functionality: Function to extract Drb Snssai Cfg Info from CU
10372 * @params[in] DRB_Information_t *drbInfo, Snssai *snssai
10373 * @return ROK/RFAILED
10375 * ****************************************************************/
10377 uint8_t extractDrbSnssaiCfg(SNSSAI_t *RecvSnssai, Snssai **snssaiToBeShared)
10379 if(!(*snssaiToBeShared))
10381 DU_ALLOC_SHRABL_BUF((*snssaiToBeShared), sizeof(Snssai));
10382 if(snssaiToBeShared == NULLP)
10384 DU_LOG("\nERROR --> DUAPP : extractDrbSnssaiCfg(): Memory failed at allocating for SNSSAI ");
10390 memcpy(&(*snssaiToBeShared)->sst, RecvSnssai->sST.buf, RecvSnssai->sST.size);
10393 memcpy((*snssaiToBeShared)->sd, RecvSnssai->sD->buf, RecvSnssai->sD->size);
10397 DU_LOG("\nERROR --> DUAPP : extractDrbSnssaiCfg(): Received Null pointer of Snssai->SD");
10404 /*******************************************************************
10406 * @brief Function to procRlcLcCfg
10410 * Function : procRlcLcCfg
10412 * Functionality: Function to procRlcLcCfg
10414 * @params[in] rbId, lcId, rbType, rlcMod
10415 * RLC_Config_t *, RlcBearerCfg * ,
10418 * ****************************************************************/
10420 void procRlcLcCfg(uint8_t rbId, uint8_t lcId, uint8_t rbType, uint8_t rlcMode,\
10421 uint8_t configType, RLC_Config_t *f1RlcCfg, DuRlcBearerCfg *lcCfg, QoSInformation_t *qoSInformation)
10423 DRB_Information_t *drbInfo;
10425 lcCfg->rlcBearerCfg.rbId = rbId;
10426 lcCfg->configType = configType;
10428 if(rbType == RB_TYPE_SRB)
10430 lcCfg->rlcBearerCfg.rbType = RB_TYPE_SRB;
10431 lcCfg->rlcBearerCfg.lcId = rbId;
10432 lcCfg->rlcBearerCfg.lcType = LCH_DCCH;
10433 lcCfg->rlcBearerCfg.rlcMode = RLC_AM;
10435 else if(rbType == RB_TYPE_DRB)
10437 lcCfg->rlcBearerCfg.rbType = RB_TYPE_DRB;
10438 lcCfg->rlcBearerCfg.lcId = lcId;
10439 lcCfg->rlcBearerCfg.lcType = LCH_DTCH;
10440 lcCfg->rlcBearerCfg.rlcMode = rlcMode;
10442 if(f1RlcCfg) /* rlc mode config recived */
10444 extractRlcModeCfg(lcCfg->rlcBearerCfg.rlcMode, &lcCfg->rlcBearerCfg, f1RlcCfg);
10446 if(qoSInformation != NULLP)
10448 if(qoSInformation->present == QoSInformation_PR_choice_extension)
10450 if(qoSInformation->choice.choice_extension->value.present ==\
10451 QoSInformation_ExtIEs__value_PR_DRB_Information)
10453 drbInfo = &qoSInformation->choice.choice_extension->value.choice.DRB_Information;
10454 if(extractDrbSnssaiCfg(&drbInfo->sNSSAI, &lcCfg->rlcBearerCfg.snssai) != ROK)
10456 DU_LOG("\nERROR --> DUAPP: Unable to extract Snssai information at procRlcLcCfg()");
10464 /*******************************************************************
10466 * @brief Fills DrbQos Info received by CU
10470 * Function : extractQosInfo
10472 * Functionality: Fills DrbQos Info received by CU
10474 * @params[in] DrbQosInfo *qosToAdd,
10475 * QoSFlowLevelQoSParameters_t *qosFlowCfg
10478 * ****************************************************************/
10480 void extractQosInfo(DrbQosInfo *qosToAdd, QoSFlowLevelQoSParameters_t *qosFlowCfg)
10482 uint8_t qosCntIdx = 0;
10483 ProtocolExtensionContainer_4624P74_t *qosIeExt = NULLP;
10485 qosToAdd->fiveQiType = qosFlowCfg->qoS_Characteristics.present;
10486 qosToAdd->u.nonDyn5Qi.fiveQi =\
10487 qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->fiveQI;
10488 if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow)
10490 qosToAdd->u.nonDyn5Qi.avgWindow = \
10491 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
10494 if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume)
10496 qosToAdd->u.nonDyn5Qi.maxDataBurstVol = \
10497 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
10500 if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel)
10502 qosToAdd->u.nonDyn5Qi.priorLevel = \
10503 *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel);
10505 qosToAdd->ngRanRetPri.priorityLevel = \
10506 qosFlowCfg->nGRANallocationRetentionPriority.priorityLevel;
10507 qosToAdd->ngRanRetPri.preEmptionCap = \
10508 qosFlowCfg->nGRANallocationRetentionPriority.pre_emptionCapability;
10509 qosToAdd->ngRanRetPri.preEmptionVul = \
10510 qosFlowCfg->nGRANallocationRetentionPriority.pre_emptionVulnerability;
10511 if(qosFlowCfg->gBR_QoS_Flow_Information)
10513 memcpy(&qosToAdd->grbQosInfo.maxFlowBitRateDl, \
10514 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateDownlink.buf, \
10515 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateDownlink.size);
10516 memcpy(&qosToAdd->grbQosInfo.maxFlowBitRateUl, \
10517 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateUplink.buf, \
10518 qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateUplink.size);
10519 memcpy(&qosToAdd->grbQosInfo.guarFlowBitRateDl,\
10520 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink.buf, \
10521 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink.size);
10522 memcpy(&qosToAdd->grbQosInfo.guarFlowBitRateUl,\
10523 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink.buf, \
10524 qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink.size);
10526 /*Extracting PDU_SESSION_ID*/
10527 qosIeExt = (ProtocolExtensionContainer_4624P74_t *)qosFlowCfg->iE_Extensions;
10530 for(qosCntIdx = 0; qosCntIdx < qosIeExt->list.count; qosCntIdx++)
10532 if(qosIeExt->list.array[qosCntIdx]->extensionValue.present == \
10533 QoSFlowLevelQoSParameters_ExtIEs__extensionValue_PR_PDUSessionID)
10535 qosToAdd->pduSessionId = qosIeExt->list.array[qosCntIdx]->extensionValue.choice.PDUSessionID;
10536 DU_LOG("\nDEBUG --> DU_F1AP : extractQosInfo: PDU SessionID:%d",qosToAdd->pduSessionId);
10540 qosToAdd->ulPduSessAggMaxBitRate = 0;
10543 /*******************************************************************
10545 * @brief Function to extract GTP Tunnel Info from CU
10549 * Function : extractUpTnlInfo
10551 * Functionality: Function to extract GTP Tunnel Info from CU
10553 * @params[in] F1AP message
10554 * @return ROK/RFAILED
10556 * ****************************************************************/
10558 uint8_t extractUpTnlInfo(uint8_t drbId, uint8_t configType,\
10559 ULUPTNLInformation_ToBeSetup_List_t *tnlInfo, UpTnlCfg *upTnlInfo)
10562 uint32_t ipv4_du = 0;
10563 GTPTunnel_t *gtpTunnel = NULLP;
10565 upTnlInfo->drbId = drbId;
10566 upTnlInfo->configType = configType;
10568 cmInetAddr((S8*)g_cfg.DU_IPV4_Addr, &ipv4_du);
10570 ipv4_du = duCfgParam.egtpParams.localIp.ipV4Addr;
10573 for(tnlIdx=0; tnlIdx < tnlInfo->list.count; tnlIdx++)
10575 if(tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.present == UPTransportLayerInformation_PR_gTPTunnel)
10577 if(tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.choice.gTPTunnel)
10579 gtpTunnel = tnlInfo->list.array[tnlIdx]->uLUPTNLInformation.choice.gTPTunnel;
10580 DU_ALLOC(upTnlInfo->tnlCfg1, sizeof(GtpTnlCfg));
10581 if(upTnlInfo->tnlCfg1 == NULLP)
10583 DU_LOG("\nERROR --> F1AP : extractUpTnlInfo: Failed to allocate mmeory for tunnel cfg 1");
10586 bitStringToInt(>pTunnel->transportLayerAddress, &upTnlInfo->tnlCfg1->ulTnlAddress);
10587 upTnlInfo->tnlCfg1->dlTnlAddress = ipv4_du;
10588 if(gtpTunnel->gTP_TEID.size > 0)
10590 teIdStringToInt(gtpTunnel->gTP_TEID.buf, &upTnlInfo->tnlCfg1->teId);
10599 /*******************************************************************
10601 * @brief Function to extract Drb Qos Cfg Info from CU
10605 * Function : extractDrbQosCfg
10607 * Functionality: Function to extract Drb Qos Cfg Info from CU
10609 * @params[in] DRB_Information_t *drbInfo, LcCfg *macLcToAdd
10610 * @return ROK/RFAILED
10612 * ****************************************************************/
10614 uint8_t extractDrbQosCfg(DRB_Information_t *drbInfo, LcCfg *macLcToAdd )
10616 if(!macLcToAdd->drbQos)
10618 DU_ALLOC_SHRABL_BUF(macLcToAdd->drbQos, sizeof(DrbQosInfo));
10619 if(macLcToAdd->drbQos == NULLP)
10621 DU_LOG("\nERROR --> DUAPP:Memory failed at allocating DrbQos at extractDrbQosCfg()");
10626 if(drbInfo->dRB_QoS.qoS_Characteristics.present == QoS_Characteristics_PR_non_Dynamic_5QI)
10628 extractQosInfo(macLcToAdd->drbQos, &drbInfo->dRB_QoS);
10629 macLcToAdd->dlLcCfg.lcp = macLcToAdd->drbQos->ngRanRetPri.priorityLevel;
10631 if(extractDrbSnssaiCfg(&drbInfo->sNSSAI, &macLcToAdd->snssai) != ROK)
10633 DU_LOG("\nERROR --> DUAPP: Unable to extract Snssai information at extractDrbQosCfg()");
10638 /*******************************************************************
10640 * @brief Function to extract DRB info received from CU
10644 * Function : extractDrbCfg
10646 * Functionality: Function to extract DRB info received from CU
10648 * @params[in] F1AP message
10651 * ****************************************************************/
10652 uint8_t extractDrbCfg(DRBs_ToBeSetup_Item_t *drbItem, DRBs_ToBeSetupMod_Item_t *drbSetupModItem,\
10653 DRBs_ToBeModified_Item_t *drbModItem, DuLcCfg *lcCfgToAdd, UpTnlCfg *upTnlInfo)
10655 DRB_Information_t *drbInfo = NULLP;
10657 if(drbItem != NULLP)
10659 if(extractUpTnlInfo(drbItem->dRBID, CONFIG_ADD, &drbItem->uLUPTNLInformation_ToBeSetup_List, upTnlInfo) != ROK)
10661 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
10664 if(drbItem->qoSInformation.present == QoSInformation_PR_choice_extension)
10666 if(drbItem->qoSInformation.choice.choice_extension->value.present == QoSInformation_ExtIEs__value_PR_DRB_Information)
10668 drbInfo = &drbItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information;
10669 if(extractDrbQosCfg(drbInfo , &lcCfgToAdd->lcConfig) != ROK)
10671 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
10677 else if(drbSetupModItem != NULLP)
10679 if(extractUpTnlInfo(drbSetupModItem->dRBID, CONFIG_ADD, &drbSetupModItem->uLUPTNLInformation_ToBeSetup_List,\
10682 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
10685 if(drbSetupModItem->qoSInformation.present == QoSInformation_PR_choice_extension)
10687 if(drbSetupModItem->qoSInformation.choice.choice_extension->value.present ==\
10688 QoSInformation_ExtIEs__value_PR_DRB_Information)
10690 drbInfo = &drbSetupModItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information;
10691 if(extractDrbQosCfg(drbInfo , &lcCfgToAdd->lcConfig) != ROK)
10693 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
10700 else if(drbModItem != NULLP)
10702 if(extractUpTnlInfo(drbModItem->dRBID, CONFIG_MOD, &drbModItem->uLUPTNLInformation_ToBeSetup_List,\
10705 DU_LOG("\nERROR --> DUAPP : Failed to extract tunnel Cfg at extractDrbCfg()");
10708 if(drbModItem->qoSInformation != NULLP)
10710 if(drbModItem->qoSInformation->present == QoSInformation_PR_choice_extension)
10712 if(drbModItem->qoSInformation->choice.choice_extension->value.present ==\
10713 QoSInformation_ExtIEs__value_PR_DRB_Information)
10715 drbInfo = &drbModItem->qoSInformation->choice.choice_extension->value.choice.DRB_Information;
10716 if(extractDrbQosCfg(drbInfo , &lcCfgToAdd->lcConfig) != ROK)
10718 DU_LOG("\nERROR --> DUAPP : Failed to extract qos Cfg at extractDrbCfg()");
10729 /*******************************************************************
10731 * @brief Function to extract RB info received from CU
10735 * Function : extractMacRbCfg
10737 * Functionality: Function to extract RB info received from CU
10739 * @params[in] F1AP message
10740 * @return ROK/RFAILED
10742 * ****************************************************************/
10744 uint8_t extractMacRbCfg(uint8_t lcId, DRBs_ToBeSetup_Item_t *drbCfg,\
10745 DRBs_ToBeSetupMod_Item_t *drbSetupModCfg, DRBs_ToBeModified_Item_t *drbModCfg, LogicalChannelConfig_t *ulLcCfg, DuLcCfg *lcCfg, UpTnlCfg *upTnlInfo)
10747 if(drbCfg != NULLP)
10749 if(extractDrbCfg(drbCfg, NULL, NULL, lcCfg, upTnlInfo) != ROK)
10751 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
10755 else if(drbSetupModCfg != NULLP)
10757 if(extractDrbCfg(NULL, drbSetupModCfg, NULL, lcCfg, upTnlInfo) != ROK)
10759 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
10763 else if(drbModCfg != NULLP)
10765 if(extractDrbCfg(NULL, NULL, drbModCfg, lcCfg, upTnlInfo) != ROK)
10767 DU_LOG("ERROR --> F1AP : Failed to build Drb Qos at extractMacRbCfg()");
10773 lcCfg->lcConfig.drbQos = NULLP;
10774 lcCfg->lcConfig.snssai = NULLP;
10775 if(lcCfg->lcConfig.lcId == SRB2_LCID)
10776 lcCfg->lcConfig.dlLcCfg.lcp = LC_PRIORITY_3;
10778 lcCfg->lcConfig.dlLcCfg.lcp = LC_PRIORITY_1;
10783 lcCfg->lcConfig.ulLcCfgPres = true;
10784 extractUlLcCfg(&lcCfg->lcConfig.ulLcCfg, ulLcCfg);
10787 lcCfg->lcConfig.ulLcCfgPres = false;
10791 /*******************************************************************
10793 * @brief Function processing LC config info received from CU
10797 * Function : procMacLcCfg
10799 * Functionality: Function processing LC config info received from CU
10801 * @params[in] F1AP message
10802 * @return ROK/RFAILED
10804 * ****************************************************************/
10806 uint8_t procMacLcCfg(uint8_t lcId, uint8_t rbType, uint8_t configType, DRBs_ToBeSetup_Item_t *drbItem,\
10807 DRBs_ToBeSetupMod_Item_t *drbSetupModItem, DRBs_ToBeModified_Item_t *drbModItem, LogicalChannelConfig_t *ulLcCfg,\
10808 DuLcCfg *lcCfg, UpTnlCfg *upTnlInfo)
10812 lcCfg->lcConfig.lcId = lcId;
10813 lcCfg->configType = configType;
10814 if(rbType == RB_TYPE_SRB)
10816 ret = extractMacRbCfg(lcId, NULL, NULL, NULL, ulLcCfg, lcCfg, NULL);
10818 else if(rbType == RB_TYPE_DRB && upTnlInfo != NULLP)
10820 if(drbItem != NULL)
10821 ret = extractMacRbCfg(lcId, drbItem, NULL, NULL, ulLcCfg, lcCfg, upTnlInfo);
10822 else if(drbSetupModItem != NULL)
10823 ret = extractMacRbCfg(lcId, NULL, drbSetupModItem, NULL, ulLcCfg, lcCfg, upTnlInfo);
10824 else if(drbModItem != NULL)
10825 ret = extractMacRbCfg(lcId, NULL, NULL, drbModItem, ulLcCfg, lcCfg, upTnlInfo);
10830 /*******************************************************************
10832 * @brief Function to extract Rlc cfg To Add/Mod in CellGrp Info
10836 * Function : extractRlcCfgToAddMod
10838 * Functionality: Function to extract Rlc cfg To Add/Mod in CellGrp Info
10840 * @params[in] CellGroupConfigRrc__rlc_BearerTo pointer
10842 * @return ROK/RFAILED
10844 * ****************************************************************/
10846 uint8_t extractRlcCfgToAddMod(struct CellGroupConfigRrc__rlc_BearerToAddModList *lcCfg, DuUeCfg *ueCfgDb)
10848 uint8_t idx, rbId, lcId, rlcMode, rbType;
10849 RLC_Config_t *f1RlcCfg = NULLP;
10850 LogicalChannelConfig_t *macUlLcCfg = NULLP;
10852 for(idx = 0; idx < lcCfg->list.count; idx++)
10854 lcId = lcCfg->list.array[idx]->logicalChannelIdentity;
10855 if(lcCfg->list.array[idx]->servedRadioBearer)
10857 /* RadioBearer for SRB/DRB */
10858 if(lcCfg->list.array[idx]->servedRadioBearer->present ==\
10859 RLC_BearerConfig__servedRadioBearer_PR_srb_Identity)
10861 rbId = lcCfg->list.array[idx]->servedRadioBearer->choice.srb_Identity;
10862 rbType = RB_TYPE_SRB;
10864 else if(lcCfg->list.array[idx]->servedRadioBearer->present ==\
10865 RLC_BearerConfig__servedRadioBearer_PR_drb_Identity)
10867 rbId = lcCfg->list.array[idx]->servedRadioBearer->choice.drb_Identity;
10868 rbType = RB_TYPE_DRB;
10872 DU_LOG("\nERROR --> No components present in Bearer config to ADD/MOD");
10875 /* MAC UL LC Config */
10876 if(lcCfg->list.array[idx]->mac_LogicalChannelConfig)
10878 macUlLcCfg = lcCfg->list.array[idx]->mac_LogicalChannelConfig;
10883 DU_LOG("\nERROR --> DUAPP: Received RadioBearer config is NULL");
10886 /* RLC Mode Config */
10887 if(lcCfg->list.array[idx]->rlc_Config)
10889 rlcMode = lcCfg->list.array[idx]->rlc_Config->present;
10890 f1RlcCfg = lcCfg->list.array[idx]->rlc_Config;
10893 /* Filling RLC/MAC Config*/
10894 memset(&ueCfgDb->macLcCfg[idx], 0, sizeof(DuLcCfg));
10895 memset(&ueCfgDb->rlcLcCfg[idx], 0, sizeof(DuRlcBearerCfg));
10896 procRlcLcCfg(rbId, lcId, rbType, rlcMode, CONFIG_UNKNOWN, f1RlcCfg, &(ueCfgDb->rlcLcCfg[idx]), NULLP);
10897 if(procMacLcCfg(lcId, rbType, CONFIG_UNKNOWN, NULL, NULL, NULL, macUlLcCfg, &ueCfgDb->macLcCfg[idx], NULL) != ROK)
10899 DU_LOG("\nERROR --> DU APP : Failed while filling MAC LC config at extractRlcCfgToAddMod()");
10902 (ueCfgDb->numRlcLcs)++;
10903 (ueCfgDb->numMacLcs)++;
10904 DU_LOG("\nDEBUG -> DUAPP: extractRlcCfgToAddMod:RBType:%d, DrbID: %d,lcId:%d, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
10905 rbType, rbId, lcId, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
10907 //TODO: To send the failure cause in UeContextSetupRsp
10911 /*******************************************************************
10913 * @brief DeAlloc pdsch serv cell config info
10917 * Function : freeMacPdschServCellInfo
10919 * Functionality: DeAlloc pdsch serv cell config info
10921 * @params[in] PdschServCellCfg pointer
10924 * ****************************************************************/
10926 void freeMacPdschServCellInfo(PdschServCellCfg *pdsch)
10928 if(pdsch->xOverhead)
10930 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->xOverhead, sizeof(PdschXOverhead));
10932 if(pdsch->codeBlkGrpFlushInd)
10934 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->codeBlkGrpFlushInd, sizeof(bool));
10936 if(pdsch->maxCodeBlkGrpPerTb)
10938 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->maxCodeBlkGrpPerTb, sizeof(MaxCodeBlkGrpPerTB));
10940 if(pdsch->maxMimoLayers)
10942 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->maxMimoLayers, sizeof(uint8_t));
10946 /*******************************************************************
10948 * @brief Free Serving cell Info
10952 * Function : freeMacServingCellInfo
10954 * Functionality: Free Serving cell Info
10956 * @params[in] ServCellCfgInfo *srvCellCfg
10959 * ****************************************************************/
10960 void freeMacServingCellInfo(ServCellRecfgInfo *srvCellCfg)
10962 uint8_t timeDomRsrcIdx;
10964 if(srvCellCfg->initDlBwp.pdschPresent)
10966 for(timeDomRsrcIdx = 0; timeDomRsrcIdx < srvCellCfg->initDlBwp.pdschCfg.numTimeDomRsrcAlloc; timeDomRsrcIdx++)
10968 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, \
10969 srvCellCfg->initDlBwp.pdschCfg.timeDomRsrcAllociList[timeDomRsrcIdx].k0, sizeof(uint8_t));
10973 freeMacPdschServCellInfo(&srvCellCfg->pdschServCellCfg);
10974 if(srvCellCfg->bwpInactivityTmr)
10976 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, srvCellCfg->bwpInactivityTmr, sizeof(uint8_t));
10979 if(srvCellCfg->initUlBwp.pucchPresent)
10981 DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, srvCellCfg->initUlBwp.pucchCfg.dlDataToUlAck, sizeof(PucchDlDataToUlAck));
10985 /*******************************************************************
10987 * @brief Free cell Grp Cfg Info
10991 * Function : freeUeRecfgCellGrpInfo
10993 * Functionality: Free cell Grp Cfg Info
10995 * @params[in] DuMacUeCfg* duUeCfg
10998 * ****************************************************************/
11000 void freeUeRecfgCellGrpInfo(DuMacUeCfg *macUeCfg)
11002 freeMacServingCellInfo(&macUeCfg->spCellCfg.servCellCfg);
11005 /*******************************************************************
11007 * @brief Fills Reconfig SchReqReConfig
11011 * Function : extractSchReqReConfig
11013 * Functionality: Fills Reconfig SchReqReConfig
11015 * @params[in] SchedulingRequestConfig_t *cuSchedReq
11016 * SchedReqCfg* macSchedReq
11019 * ****************************************************************/
11020 void extractSchReqReConfig(SchedulingRequestConfig_t *cuSchedReq, SchedReqCfg *macSchedReq)
11022 uint8_t schReqIdx = 0;
11023 struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqListToAdd = NULLP;
11024 struct SchedulingRequestConfig__schedulingRequestToReleaseList *schReqListToRel = NULLP;
11026 if(cuSchedReq->schedulingRequestToAddModList)
11028 schReqListToAdd = cuSchedReq->schedulingRequestToAddModList;
11029 if(schReqListToAdd->list.count)
11031 macSchedReq->addModListCount = schReqListToAdd->list.count;
11032 for(schReqIdx = 0; schReqIdx < schReqListToAdd->list.count; schReqIdx++)
11034 macSchedReq->addModList[schReqIdx].schedReqId = \
11035 schReqListToAdd->list.array[schReqIdx]->schedulingRequestId;
11036 macSchedReq->addModList[schReqIdx].srProhibitTmr = \
11037 *(schReqListToAdd->list.array[schReqIdx]->sr_ProhibitTimer);
11038 macSchedReq->addModList[schReqIdx].srTransMax =\
11039 schReqListToAdd->list.array[schReqIdx]->sr_TransMax;
11043 /* Scheduling Req To release */
11044 if(cuSchedReq->schedulingRequestToReleaseList)
11046 schReqListToRel = cuSchedReq->schedulingRequestToReleaseList;
11047 if(schReqListToRel->list.count)
11049 macSchedReq->relListCount = schReqListToRel->list.count;
11050 for(schReqIdx = 0; schReqIdx < schReqListToRel->list.count; schReqIdx++)
11052 macSchedReq->relList[schReqIdx] = \
11053 *schReqListToRel->list.array[schReqIdx];
11059 /*******************************************************************
11061 * @brief Fills TagReconfig
11065 * Function : extractTagReconfig
11067 * Functionality: Fills extractTagReconfig
11069 * @params[in] TAG_Config_t *cuTagCfg
11070 * TagCfg *macTagCfg
11073 * ****************************************************************/
11075 void extractTagReconfig(TAG_Config_t *cuTagCfg, TagCfg *macTagCfg)
11077 uint8_t tagIdx = 0;
11078 struct TAG_Config__tag_ToAddModList *tagListToAddMod = NULLP;
11079 struct TAG_Config__tag_ToReleaseList *tagListToRel = NULLP;
11081 /* Tag config to AddMod */
11082 if(cuTagCfg->tag_ToAddModList)
11084 tagListToAddMod = cuTagCfg->tag_ToAddModList;
11085 if(tagListToAddMod->list.count)
11087 macTagCfg->addModListCount = tagListToAddMod->list.count;
11088 for(tagIdx = 0; tagIdx < tagListToAddMod->list.count; tagIdx++)
11090 macTagCfg->addModList[tagIdx].tagId =\
11091 tagListToAddMod->list.array[tagIdx]->tag_Id;
11092 macTagCfg->addModList[tagIdx].timeAlignTimer = \
11094 tagListToAddMod->list.array[tagIdx]->timeAlignmentTimer;
11098 /* Tag config to release */
11099 if(cuTagCfg->tag_ToReleaseList)
11101 tagListToRel = cuTagCfg->tag_ToReleaseList;
11102 if(tagListToRel->list.count)
11104 macTagCfg->relListCount = tagListToRel->list.count;
11105 for(tagIdx = 0; tagIdx < tagListToRel->list.count; tagIdx++)
11107 macTagCfg->relList[tagIdx] = *tagListToRel->list.array[tagIdx];
11113 /*******************************************************************
11115 * @brief Fills SlotOffset value for SearchSpace received by CU
11119 * Function : extractSlotOffset
11121 * Functionality: Fills SlotOffset received by CU
11123 * @params[in] SearchSpace__monitoringSlotPeriodicityAndOffset *mSlotPeriodicityOffset,
11124 * uint16_t *slotOffset
11128 ****************************************************************/
11129 void extractSlotOffset(struct SearchSpace__monitoringSlotPeriodicityAndOffset *mSlotPeriodicityAndOffset, uint16_t *slotOffset)
11131 switch(mSlotPeriodicityAndOffset->present)
11133 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_NOTHING:
11134 *slotOffset = NULLD;
11136 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1:
11137 *slotOffset = mSlotPeriodicityAndOffset->choice.sl1;
11139 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl2:
11140 *slotOffset = mSlotPeriodicityAndOffset->choice.sl2;
11142 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl4:
11143 *slotOffset = mSlotPeriodicityAndOffset->choice.sl4;
11145 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl5:
11146 *slotOffset = mSlotPeriodicityAndOffset->choice.sl5;
11148 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl8:
11149 *slotOffset = mSlotPeriodicityAndOffset->choice.sl8;
11151 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl10:
11152 *slotOffset = mSlotPeriodicityAndOffset->choice.sl10;
11154 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl16:
11155 *slotOffset = mSlotPeriodicityAndOffset->choice.sl16;
11157 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl20:
11158 *slotOffset = mSlotPeriodicityAndOffset->choice.sl20;
11160 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl40:
11161 *slotOffset = mSlotPeriodicityAndOffset->choice.sl40;
11163 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl80:
11164 *slotOffset = mSlotPeriodicityAndOffset->choice.sl80;
11166 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl160:
11167 *slotOffset = mSlotPeriodicityAndOffset->choice.sl160;
11169 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl320:
11170 *slotOffset = mSlotPeriodicityAndOffset->choice.sl320;
11172 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl640:
11173 *slotOffset = mSlotPeriodicityAndOffset->choice.sl640;
11175 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1280:
11176 *slotOffset = mSlotPeriodicityAndOffset->choice.sl1280;
11178 case SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl2560:
11179 *slotOffset = mSlotPeriodicityAndOffset->choice.sl2560;
11187 /*******************************************************************
11189 * @brief Fills PdcchCfg received by CU
11193 * Function : extractPdcchCfg
11195 * Functionality: Fills PdcchCfg received by CU
11197 * @params[in] PDCCH_Config_t *cuPdcchCfg,
11198 * PdcchConfig *duPdcchCfg
11201 * ****************************************************************/
11203 void extractPdcchCfg(PDCCH_Config_t *cuPdcchCfg, PdcchConfig *macPdcchCfg)
11205 uint8_t cRsetIdx = 0;
11206 uint8_t srchSpcIdx = 0;
11208 struct PDCCH_Config__controlResourceSetToAddModList *cRsetToAddModList = NULLP;
11209 struct PDCCH_Config__controlResourceSetToReleaseList *cRsetToRelList = NULLP;
11210 struct PDCCH_Config__searchSpacesToAddModList *srchSpcToAddModList = NULLP;
11211 struct PDCCH_Config__searchSpacesToReleaseList *srchSpcToRelList = NULLP;
11214 /* Control Resource Set To Add/Mod List */
11215 if(cuPdcchCfg->controlResourceSetToAddModList)
11217 cRsetToAddModList = cuPdcchCfg->controlResourceSetToAddModList;
11218 if(cRsetToAddModList->list.count)
11220 macPdcchCfg->numCRsetToAddMod = cRsetToAddModList->list.count;
11221 for(cRsetIdx = 0; cRsetIdx < cRsetToAddModList->list.count; cRsetIdx++)
11223 macPdcchCfg->cRSetToAddModList[cRsetIdx].cRSetId = \
11224 cRsetToAddModList->list.array[cRsetIdx]->controlResourceSetId;
11225 //freqDomRsrcBitStringToInt(&cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources,\
11226 macPdcchCfg->cRSetToAddModList[cRsetIdx].freqDomainRsrc);
11227 memcpy(macPdcchCfg->cRSetToAddModList[cRsetIdx].freqDomainRsrc, \
11228 cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources.buf,
11229 cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources.size);
11231 macPdcchCfg->cRSetToAddModList[cRsetIdx].duration = \
11232 cRsetToAddModList->list.array[cRsetIdx]->duration;
11234 macPdcchCfg->cRSetToAddModList[cRsetIdx].cceRegMappingType = \
11235 cRsetToAddModList->list.array[cRsetIdx]->cce_REG_MappingType.present;
11236 if(macPdcchCfg->cRSetToAddModList[cRsetIdx].cceRegMappingType == CCE_REG_MAPPINGTYPE_PR_INTERLEAVED)
11238 //TODO: handle the case for Interleaved
11240 macPdcchCfg->cRSetToAddModList[cRsetIdx].precoderGranularity = \
11241 cRsetToAddModList->list.array[cRsetIdx]->precoderGranularity;
11242 if(cRsetToAddModList->list.array[cRsetIdx]->pdcch_DMRS_ScramblingID)
11244 macPdcchCfg->cRSetToAddModList[cRsetIdx].dmrsScramblingId= \
11245 *(cRsetToAddModList->list.array[cRsetIdx]->pdcch_DMRS_ScramblingID);
11250 /* Control Resource Set To Release List */
11251 if(cuPdcchCfg->controlResourceSetToReleaseList)
11253 cRsetToRelList = cuPdcchCfg->controlResourceSetToReleaseList;
11254 if(cRsetToRelList->list.count)
11256 macPdcchCfg->numCRsetToRel = cRsetToRelList->list.count;
11257 for(cRsetIdx = 0; cRsetIdx < cRsetToRelList->list.count; cRsetIdx++)
11259 macPdcchCfg->cRSetToRelList[cRsetIdx] = *(cRsetToRelList->list.array[cRsetIdx]);
11264 /* Search space To Add/Mod List */
11265 if(cuPdcchCfg->searchSpacesToAddModList)
11267 srchSpcToAddModList = cuPdcchCfg->searchSpacesToAddModList;
11268 if(srchSpcToAddModList->list.count)
11270 macPdcchCfg->numSearchSpcToAddMod = srchSpcToAddModList->list.count;
11271 for(srchSpcIdx = 0; srchSpcIdx < srchSpcToAddModList->list.count; srchSpcIdx++)
11273 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceId =\
11274 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceId;
11275 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].cRSetId =\
11276 *(srchSpcToAddModList->list.array[srchSpcIdx]->controlResourceSetId);
11277 if(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset)
11279 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSlotPeriodicityAndOffset.mSlotPeriodicity =\
11280 srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset->present;
11281 extractSlotOffset(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset,\
11282 &macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSlotPeriodicityAndOffset.mSlotOffset);
11284 if(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSymbolsWithinSlot)
11286 bitStringToInt(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSymbolsWithinSlot,\
11287 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSymbolsWithinSlot);
11289 if(srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates)
11291 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel1 = \
11292 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel1;
11293 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel2 = \
11294 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel2;
11295 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel4 = \
11296 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel4;
11298 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel8 = \
11299 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel8;
11301 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel16 = \
11302 srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel16;
11304 if(srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType)
11306 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceType =\
11307 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType->present;
11308 if(macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceType == SEARCHSPACETYPE_PR_UE_SPECIFIC)
11310 macPdcchCfg->searchSpcToAddModList[srchSpcIdx].ueSpecificDciFormat =\
11311 srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType->choice.ue_Specific->dci_Formats;
11318 /* Search space To Rel List */
11319 if(cuPdcchCfg->searchSpacesToReleaseList)
11321 srchSpcToRelList = cuPdcchCfg->searchSpacesToReleaseList;
11322 if(srchSpcToRelList->list.count)
11324 macPdcchCfg->numSearchSpcToRel = srchSpcToRelList->list.count;
11325 for(srchSpcIdx = 0; srchSpcIdx < srchSpcToRelList->list.count; srchSpcIdx++)
11327 macPdcchCfg->searchSpcToRelList[srchSpcIdx] =\
11328 *(srchSpcToRelList->list.array[srchSpcIdx]);
11334 /*******************************************************************
11336 * @brief Fills PdschCfg received by CU
11340 * Function : extractPdschCfg
11342 * Functionality: Fills PdschCfg received by CU
11344 * @params[in] PDSCH_Config_t *cuPdschCfg = Information which is send by CU,
11345 * which we have stored in F1UeContextSetupDb,
11346 * PdschConfig *macPdschCfg = Used to Store the information which
11347 * needs to send in other layer, as well as this can be the variable
11348 * which stores the information in DuCb,
11349 * PdschConfig *storedPdschCfg = Null in case of sending the
11350 * information to other layer else it will have stored pdsch
11351 * configuration in copyOfmacUeCfg.
11354 * ****************************************************************/
11356 void extractPdschCfg(PDSCH_Config_t *cuPdschCfg, PdschConfig *macPdschCfg, PdschConfig *storedPdschCfg)
11358 uint8_t timeDomIdx;
11359 struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAlloc = NULLP;
11361 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA)
11363 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->present == \
11364 PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA_PR_setup)
11366 if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup)
11368 macPdschCfg->dmrsDlCfgForPdschMapTypeA.addPos = \
11369 *(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_AdditionalPosition);
11373 macPdschCfg->resourceAllocType = cuPdschCfg->resourceAllocation;
11374 if(cuPdschCfg->pdsch_TimeDomainAllocationList)
11376 timeDomAlloc = cuPdschCfg->pdsch_TimeDomainAllocationList;
11377 if(timeDomAlloc->present ==\
11378 PDSCH_Config__pdsch_TimeDomainAllocationList_PR_setup)
11380 if(timeDomAlloc->choice.setup)
11382 macPdschCfg->numTimeDomRsrcAlloc = timeDomAlloc->choice.setup->list.count;
11383 for(timeDomIdx = 0; timeDomIdx < timeDomAlloc->choice.setup->list.count; timeDomIdx++)
11385 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 = NULLP;
11386 if(timeDomAlloc->choice.setup->list.array[timeDomIdx]->k0)
11388 if(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 == NULL)
11392 if(storedPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0)
11394 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0 =\
11395 storedPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0;
11399 DU_ALLOC_SHRABL_BUF(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0, sizeof(uint8_t));
11404 DU_ALLOC_SHRABL_BUF(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0, sizeof(uint8_t));
11406 if(!macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0)
11408 DU_LOG("\nERROR --> DU APP : Memory allocation failed for k0 at extractPdschCfg()");
11412 *(macPdschCfg->timeDomRsrcAllociList[timeDomIdx].k0) = \
11413 *(timeDomAlloc->choice.setup->list.array[timeDomIdx]->k0);
11415 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].mappingType = \
11416 timeDomAlloc->choice.setup->list.array[timeDomIdx]->mappingType;
11417 macPdschCfg->timeDomRsrcAllociList[timeDomIdx].startSymbolAndLength = \
11418 timeDomAlloc->choice.setup->list.array[timeDomIdx]->startSymbolAndLength;
11423 macPdschCfg->rbgSize = cuPdschCfg->rbg_Size;
11424 if(cuPdschCfg->maxNrofCodeWordsScheduledByDCI)
11425 macPdschCfg->numCodeWordsSchByDci = *(cuPdschCfg->maxNrofCodeWordsScheduledByDCI);
11426 if(cuPdschCfg->prb_BundlingType.present == PDSCH_Config__prb_BundlingType_PR_staticBundling)
11428 macPdschCfg->bundlingType = cuPdschCfg->prb_BundlingType.present;
11429 if(cuPdschCfg->prb_BundlingType.choice.staticBundling)
11431 if(cuPdschCfg->prb_BundlingType.choice.staticBundling->bundleSize)
11433 macPdschCfg->bundlingInfo.StaticBundling.size = \
11434 *(cuPdschCfg->prb_BundlingType.choice.staticBundling->bundleSize);
11438 else if(cuPdschCfg->prb_BundlingType.present == PDSCH_Config__prb_BundlingType_PR_dynamicBundling)
11440 macPdschCfg->bundlingType = cuPdschCfg->prb_BundlingType.present;
11445 /*******************************************************************
11447 * @brief Fills PdschServingCellCfg received by CU
11451 * Function : extractPdschServingCellCfg
11453 * Functionality: Fills PdschCfg received by CU
11455 * @params[in] PDSCH_ServingCellConfig_t *cuPdschSrvCellCfg,
11456 * PdschServCellCfg *macUePdschSrvCellCfg
11457 * @return ROK/RFAILED
11459 * ****************************************************************/
11461 uint8_t extractPdschServingCellCfg(PDSCH_ServingCellConfig_t *cuPdschSrvCellCfg, PdschServCellCfg *macUePdschSrvCellCfg)
11463 if(cuPdschSrvCellCfg->codeBlockGroupTransmission)
11465 if(cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup)
11467 if(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb)
11469 *(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) = \
11470 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock;
11474 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb, sizeof(MaxCodeBlkGrpPerTB));
11475 if(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb)
11477 *(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) = \
11478 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock;
11482 DU_LOG("\nERROR --> DU APP : Memory allocation failed for maxCodeBlkGrpPerTb at extractPdschServingCellCfg()");
11486 if(macUePdschSrvCellCfg->codeBlkGrpFlushInd)
11488 *(macUePdschSrvCellCfg->codeBlkGrpFlushInd) = \
11489 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator;
11493 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->codeBlkGrpFlushInd , sizeof(bool));
11494 if(macUePdschSrvCellCfg->codeBlkGrpFlushInd)
11496 *(macUePdschSrvCellCfg->codeBlkGrpFlushInd) = \
11497 cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator;
11501 DU_LOG("\nERROR --> DU APP : Memory allocation failed for codeBlkGrpFlushInd at extractPdschServingCellCfg()");
11507 if(cuPdschSrvCellCfg->nrofHARQ_ProcessesForPDSCH)
11509 macUePdschSrvCellCfg->numHarqProcForPdsch = *(cuPdschSrvCellCfg->nrofHARQ_ProcessesForPDSCH);
11511 if(cuPdschSrvCellCfg->ext1)
11513 if(cuPdschSrvCellCfg->ext1->maxMIMO_Layers)
11515 if(macUePdschSrvCellCfg->maxMimoLayers)
11517 *(macUePdschSrvCellCfg->maxMimoLayers) = *(cuPdschSrvCellCfg->ext1->maxMIMO_Layers);
11521 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxMimoLayers, sizeof(uint8_t));
11522 if(macUePdschSrvCellCfg->maxMimoLayers)
11524 *(macUePdschSrvCellCfg->maxMimoLayers) = *(cuPdschSrvCellCfg->ext1->maxMIMO_Layers);
11528 DU_LOG("\nERROR --> DU APP : Memory allocation failed for maxMimoLayers at extractPdschServingCellCfg()");
11534 if(cuPdschSrvCellCfg->xOverhead)
11536 if(macUePdschSrvCellCfg->xOverhead)
11538 *(macUePdschSrvCellCfg->xOverhead) = *(cuPdschSrvCellCfg->xOverhead);
11542 DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->xOverhead, sizeof(PdschXOverhead));
11543 if(macUePdschSrvCellCfg->xOverhead)
11545 *(macUePdschSrvCellCfg->xOverhead) = *(cuPdschSrvCellCfg->xOverhead);
11549 DU_LOG("\nERROR --> DU APP : Memory allocation failed for xOverhead at extractPdschServingCellCfg()");
11557 /*******************************************************************
11559 * @brief Fills PuschCfg received by CU
11563 * Function : extractPuschCfg
11565 * Functionality: Fills PuschCfg received by CU
11567 * @params[in] BWP_UplinkDedicated__pusch_Config *cuPuschCfg,
11568 * PuschCfg *macPuschCfg
11571 * ****************************************************************/
11573 void extractPuschCfg(struct BWP_UplinkDedicated__pusch_Config *cuPuschCfg, PuschCfg *macPuschCfg)
11575 uint8_t timeDomIdx = 0;
11576 DMRS_UplinkConfig_t *dmrsUlCfg = NULLP;
11577 struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList = NULLP;
11579 if(cuPuschCfg->present == BWP_UplinkDedicated__pusch_Config_PR_setup)
11581 if(cuPuschCfg->choice.setup)
11583 if(cuPuschCfg->choice.setup->dataScramblingIdentityPUSCH)
11585 macPuschCfg->dataScramblingId = \
11586 *(cuPuschCfg->choice.setup->dataScramblingIdentityPUSCH);
11588 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA)
11590 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->present == PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA_PR_setup)
11592 if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup)
11594 dmrsUlCfg = (cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup);
11595 if(dmrsUlCfg->dmrs_AdditionalPosition)
11597 macPuschCfg->dmrsUlCfgForPuschMapTypeA.addPos =\
11598 *(dmrsUlCfg->dmrs_AdditionalPosition);
11600 if(dmrsUlCfg->transformPrecodingDisabled)
11602 if(dmrsUlCfg->transformPrecodingDisabled->scramblingID0)
11604 macPuschCfg->dmrsUlCfgForPuschMapTypeA.transPrecodDisabled.scramblingId0 = \
11605 *(dmrsUlCfg->transformPrecodingDisabled->scramblingID0);
11611 /*Res Alloc Type for UL */
11612 if(cuPuschCfg->choice.setup->resourceAllocation)
11614 macPuschCfg->resourceAllocType = \
11615 cuPuschCfg->choice.setup->resourceAllocation;
11617 if(cuPuschCfg->choice.setup->pusch_TimeDomainAllocationList)
11619 timeDomAllocList = cuPuschCfg->choice.setup->pusch_TimeDomainAllocationList;
11620 if(timeDomAllocList->present == PUSCH_Config__pusch_TimeDomainAllocationList_PR_setup)
11622 if(timeDomAllocList->choice.setup)
11624 macPuschCfg->numTimeDomRsrcAlloc = timeDomAllocList->choice.setup->list.count;
11625 for(timeDomIdx = 0; timeDomIdx <timeDomAllocList->choice.setup->list.count; timeDomIdx++)
11627 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].k2 = \
11628 *(timeDomAllocList->choice.setup->list.array[timeDomIdx]->k2);
11629 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].mappingType = \
11630 timeDomAllocList->choice.setup->list.array[timeDomIdx]->mappingType;
11631 macPuschCfg->timeDomRsrcAllocList[timeDomIdx].startSymbolAndLength = \
11632 timeDomAllocList->choice.setup->list.array[timeDomIdx]->startSymbolAndLength;
11637 if(cuPuschCfg->choice.setup->transformPrecoder)
11638 macPuschCfg->transformPrecoder = *(cuPuschCfg->choice.setup->transformPrecoder);
11643 /*******************************************************************
11645 * @brief Function to fill pucch Power Control
11649 * Function : extractPucchPowerControl
11651 * Functionality: Function to fill pucch Power Control
11653 * @params[in] PucchPowerControl *pwrCtrl,
11654 * struct PUCCH_PowerControl *cuPwrCtrlCfg
11657 * ****************************************************************/
11659 void extractPucchPowerControl(PucchPowerControl *pwrCtrl, struct PUCCH_PowerControl *cuPwrCtrlCfg)
11663 if(cuPwrCtrlCfg->deltaF_PUCCH_f0)
11664 pwrCtrl->deltaF_Format0 = *cuPwrCtrlCfg->deltaF_PUCCH_f0;
11665 if(cuPwrCtrlCfg->deltaF_PUCCH_f1)
11666 pwrCtrl->deltaF_Format1 = *cuPwrCtrlCfg->deltaF_PUCCH_f1;
11667 if(cuPwrCtrlCfg->deltaF_PUCCH_f2)
11668 pwrCtrl->deltaF_Format2 = *cuPwrCtrlCfg->deltaF_PUCCH_f2;
11669 if(cuPwrCtrlCfg->deltaF_PUCCH_f3)
11670 pwrCtrl->deltaF_Format3 = *cuPwrCtrlCfg->deltaF_PUCCH_f3;
11671 if(cuPwrCtrlCfg->deltaF_PUCCH_f4)
11672 pwrCtrl->deltaF_Format4 = *cuPwrCtrlCfg->deltaF_PUCCH_f4;
11673 if(cuPwrCtrlCfg->p0_Set)
11675 pwrCtrl->p0SetCount = cuPwrCtrlCfg->p0_Set->list.count;
11676 for(arrIdx=0; arrIdx < pwrCtrl->p0SetCount; arrIdx++)
11678 pwrCtrl->p0Set[arrIdx].p0PucchId =\
11679 cuPwrCtrlCfg->p0_Set->list.array[arrIdx]->p0_PUCCH_Id;
11680 pwrCtrl->p0Set[arrIdx].p0PucchVal =\
11681 cuPwrCtrlCfg->p0_Set->list.array[arrIdx]->p0_PUCCH_Value;
11684 if(cuPwrCtrlCfg->pathlossReferenceRSs)
11686 pwrCtrl->pathLossRefRSListCount = cuPwrCtrlCfg->pathlossReferenceRSs->list.count;
11687 for(arrIdx = 0; arrIdx < pwrCtrl->pathLossRefRSListCount; arrIdx++)
11689 pwrCtrl->pathLossRefRSList[arrIdx].pathLossRefRSId =\
11690 cuPwrCtrlCfg->pathlossReferenceRSs->list.array[arrIdx]->pucch_PathlossReferenceRS_Id;
11695 /*******************************************************************
11697 * @brief Function to extractResrcSetToAddModList sent by CU
11701 * Function : extractResrcSetToAddModList
11703 * Functionality: Fucntion to extractResrcSetToAddModList
11705 * @params[in] PucchResrcSetCfg pointer,
11706 * struct PUCCH_Config__resourceSetToAddModList pointer
11709 * ****************************************************************/
11711 void extractResrcSetToAddModList(PucchResrcSetCfg *macRsrcSetList, struct PUCCH_Config__resourceSetToAddModList *cuRsrcSetList)
11713 uint8_t arrIdx, rsrcListIdx;
11715 macRsrcSetList->resrcSetToAddModListCount = cuRsrcSetList->list.count;
11716 for(arrIdx = 0; arrIdx < macRsrcSetList->resrcSetToAddModListCount; arrIdx++)
11718 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcSetId =\
11719 cuRsrcSetList->list.array[arrIdx]->pucch_ResourceSetId;
11720 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcListCount =\
11721 cuRsrcSetList->list.array[arrIdx]->resourceList.list.count;
11722 for(rsrcListIdx = 0; rsrcListIdx < macRsrcSetList->resrcSetToAddModList[arrIdx].resrcListCount; rsrcListIdx++)
11724 macRsrcSetList->resrcSetToAddModList[arrIdx].resrcList[rsrcListIdx] =\
11725 *cuRsrcSetList->list.array[arrIdx]->resourceList.list.array[rsrcListIdx];
11728 if(cuRsrcSetList->list.array[arrIdx]->maxPayloadMinus1)
11730 macRsrcSetList->resrcSetToAddModList[arrIdx].maxPayLoadSize =\
11731 *cuRsrcSetList->list.array[arrIdx]->maxPayloadMinus1;
11735 macRsrcSetList->resrcSetToAddModList[arrIdx].maxPayLoadSize = 0;
11738 }/* End of extractResrcSetToAddModList */
11740 /*******************************************************************
11742 * @brief Fills extractResrcToAddModList sent by CU
11746 * Function : extractResrcToAddModList
11748 * Functionality: Fills extractResrcToAddModList
11750 * @params[in] PucchResrcCfg pointer,
11751 * struct PUCCH_Config__resourceToAddModList pointer
11752 * @return ROk/RFAILED
11754 * ****************************************************************/
11756 uint8_t extractResrcToAddModList(PucchResrcCfg *macResrcList, struct PUCCH_Config__resourceToAddModList *cuResrcList)
11760 macResrcList->resrcToAddModListCount = cuResrcList->list.count;
11761 for(arrIdx = 0; arrIdx < macResrcList->resrcToAddModListCount; arrIdx++)
11763 macResrcList->resrcToAddModList[arrIdx].resrcId =\
11764 cuResrcList->list.array[arrIdx]->pucch_ResourceId;
11765 macResrcList->resrcToAddModList[arrIdx].startPrb =\
11766 cuResrcList->list.array[arrIdx]->startingPRB;
11767 if(cuResrcList->list.array[arrIdx]->intraSlotFrequencyHopping)
11769 macResrcList->resrcToAddModList[arrIdx].intraFreqHop =\
11770 *cuResrcList->list.array[arrIdx]->intraSlotFrequencyHopping;
11772 if(cuResrcList->list.array[arrIdx]->secondHopPRB)
11774 macResrcList->resrcToAddModList[arrIdx].secondPrbHop =\
11775 *cuResrcList->list.array[arrIdx]->secondHopPRB;
11777 /* PUCCH RSRC FORMAT */
11778 if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format0)
11780 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_0;
11781 if(cuResrcList->list.array[arrIdx]->format.choice.format0)
11783 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0, sizeof(PucchFormat0));
11784 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0 == NULLP)
11786 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format0 in extractResrcToAddModList()");
11789 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->initialCyclicShift =\
11790 cuResrcList->list.array[arrIdx]->format.choice.format0->initialCyclicShift;
11791 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->numSymbols =\
11792 cuResrcList->list.array[arrIdx]->format.choice.format0->nrofSymbols;
11793 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format0->startSymbolIdx =\
11794 cuResrcList->list.array[arrIdx]->format.choice.format0->startingSymbolIndex;
11797 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format1)
11799 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_1;
11800 if(cuResrcList->list.array[arrIdx]->format.choice.format1)
11802 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1, sizeof(PucchFormat1));
11803 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1 == NULLP)
11805 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format1 in extractResrcToAddModList()");
11808 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->initialCyclicShift =\
11809 cuResrcList->list.array[arrIdx]->format.choice.format1->initialCyclicShift;
11810 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->numSymbols =\
11811 cuResrcList->list.array[arrIdx]->format.choice.format1->nrofSymbols;
11812 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->startSymbolIdx =\
11813 cuResrcList->list.array[arrIdx]->format.choice.format1->startingSymbolIndex;
11814 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format1->timeDomOCC =\
11815 cuResrcList->list.array[arrIdx]->format.choice.format1->timeDomainOCC;
11818 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format2)
11820 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_2;
11821 if(cuResrcList->list.array[arrIdx]->format.choice.format2)
11823 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2, sizeof(PucchFormat2_3));
11824 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2 == NULLP)
11826 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format2 in extractResrcToAddModList()");
11829 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->numPrbs =\
11830 cuResrcList->list.array[arrIdx]->format.choice.format2->nrofPRBs;
11831 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->numSymbols =\
11832 cuResrcList->list.array[arrIdx]->format.choice.format2->nrofSymbols;
11833 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format2->startSymbolIdx =\
11834 cuResrcList->list.array[arrIdx]->format.choice.format2->startingSymbolIndex;
11837 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format3)
11839 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_3;
11840 if(cuResrcList->list.array[arrIdx]->format.choice.format3)
11842 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3, sizeof(PucchFormat2_3));
11843 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3 == NULLP)
11845 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format3 in extractResrcToAddModList()");
11848 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->numPrbs =\
11849 cuResrcList->list.array[arrIdx]->format.choice.format3->nrofPRBs;
11850 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->numSymbols =\
11851 cuResrcList->list.array[arrIdx]->format.choice.format3->nrofSymbols;
11852 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format3->startSymbolIdx =\
11853 cuResrcList->list.array[arrIdx]->format.choice.format3->startingSymbolIndex;
11856 else if(cuResrcList->list.array[arrIdx]->format.present == PUCCH_Resource__format_PR_format4)
11858 macResrcList->resrcToAddModList[arrIdx].pucchFormat = PUCCH_FORMAT_4;
11859 if(cuResrcList->list.array[arrIdx]->format.choice.format4)
11861 DU_ALLOC_SHRABL_BUF(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4, sizeof(PucchFormat4));
11862 if(macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4 == NULLP)
11864 DU_LOG("\nERROR --> F1AP : Failed to allocate memory for Format4 in extractResrcToAddModList()");
11867 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->numSymbols =\
11868 cuResrcList->list.array[arrIdx]->format.choice.format4->nrofSymbols;
11869 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->occLen =\
11870 cuResrcList->list.array[arrIdx]->format.choice.format4->occ_Length;
11871 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->occIdx =\
11872 cuResrcList->list.array[arrIdx]->format.choice.format4->occ_Index;
11873 macResrcList->resrcToAddModList[arrIdx].PucchFormat.format4->startSymbolIdx =\
11874 cuResrcList->list.array[arrIdx]->format.choice.format4->startingSymbolIndex;
11880 }/* End of extractResrcToAddModList */
11882 /*******************************************************************
11884 * @brief Fills fillPucchSchedReqPeriodAndOffset sent by CU
11888 * Function : fillPucchSchedReqPeriodAndOffset
11890 * Functionality: To fillPucchSchedReqPeriodAndOffset
11892 * @params[in] macPeriodicty,
11893 * SchedulingRequestResourceConfig__periodicityAndOffset pointer
11896 * ****************************************************************/
11898 void fillPucchSchedReqPeriodAndOffset(uint8_t macPeriodicty, uint16_t macOffset,\
11899 struct SchedulingRequestResourceConfig__periodicityAndOffset *cuPeriodicty)
11901 macPeriodicty = cuPeriodicty->present;
11902 switch(macPeriodicty)
11904 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym2:
11906 macOffset = cuPeriodicty->choice.sym2;
11909 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sym6or7:
11911 macOffset = cuPeriodicty->choice.sym6or7;
11914 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl1:
11916 macOffset = cuPeriodicty->choice.sl1;
11919 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl2:
11921 macOffset = cuPeriodicty->choice.sl2;
11924 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl4:
11926 macOffset = cuPeriodicty->choice.sl4;
11929 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl5:
11931 macOffset = cuPeriodicty->choice.sl5;
11934 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl8:
11936 macOffset = cuPeriodicty->choice.sl8;
11939 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl10:
11941 macOffset = cuPeriodicty->choice.sl10;
11944 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl16:
11946 macOffset = cuPeriodicty->choice.sl16;
11949 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl20:
11951 macOffset = cuPeriodicty->choice.sl20;
11954 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl40:
11956 macOffset = cuPeriodicty->choice.sl40;
11959 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl80:
11961 macOffset = cuPeriodicty->choice.sl80;
11964 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl160:
11966 macOffset = cuPeriodicty->choice.sl160;
11969 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl320:
11971 macOffset = cuPeriodicty->choice.sl320;
11974 case SchedulingRequestResourceConfig__periodicityAndOffset_PR_sl640:
11976 macOffset = cuPeriodicty->choice.sl640;
11980 DU_LOG("\nERROR --> F1AP : Invalid periodicity %d", macPeriodicty);
11984 /*******************************************************************
11986 * @brief Function to extractPucchFormatCfg sent by CU
11990 * Function : extractPucchFormatCfg
11992 * Functionality: Function to extractPucchFormatCfg
11994 * @params[in] PucchFormatCfg pointer,
11995 * PUCCH_FormatConfig_t pointer
11998 * ****************************************************************/
12000 void extractPucchFormatCfg(PucchFormatCfg *macFormatCfg, PUCCH_FormatConfig_t *cuFormatCfg)
12002 if(cuFormatCfg->interslotFrequencyHopping)
12003 macFormatCfg->interSlotFreqHop = *cuFormatCfg->interslotFrequencyHopping;
12004 if(cuFormatCfg->additionalDMRS)
12005 macFormatCfg->addDmrs = *cuFormatCfg->additionalDMRS;
12006 if(cuFormatCfg->maxCodeRate)
12007 macFormatCfg->maxCodeRate = *cuFormatCfg->maxCodeRate;
12008 if(cuFormatCfg->nrofSlots)
12009 macFormatCfg->numSlots = *cuFormatCfg->nrofSlots;
12010 if(cuFormatCfg->pi2BPSK)
12011 macFormatCfg->pi2BPSK = *cuFormatCfg->pi2BPSK;
12012 if(cuFormatCfg->simultaneousHARQ_ACK_CSI)
12013 macFormatCfg->harqAckCSI = *cuFormatCfg->simultaneousHARQ_ACK_CSI;
12014 }/* End of extractPucchFormatCfg */
12016 /*******************************************************************
12018 * @brief Function to extractSchedReqCfgToAddMod sent by CU
12022 * Function : extractSchedReqCfgToAddMod
12024 * Functionality: Function to extractSchedReqCfgToAddMod
12026 * @params[in] PucchSchedReqCfg pointer,
12027 * PUCCH_Config__schedulingRequestResourceToAddModList pointer
12030 * ****************************************************************/
12032 void extractSchedReqCfgToAddMod(PucchSchedReqCfg *macSchedReqCfg, struct PUCCH_Config__schedulingRequestResourceToAddModList *cuSchedReqList)
12036 macSchedReqCfg->schedAddModListCount = cuSchedReqList->list.count;
12037 for(arrIdx = 0; arrIdx < macSchedReqCfg->schedAddModListCount; arrIdx++)
12039 macSchedReqCfg->schedAddModList[arrIdx].resrcId =\
12040 cuSchedReqList->list.array[arrIdx]->schedulingRequestResourceId;
12041 macSchedReqCfg->schedAddModList[arrIdx].requestId =\
12042 cuSchedReqList->list.array[arrIdx]->schedulingRequestID;
12043 if(cuSchedReqList->list.array[arrIdx]->periodicityAndOffset)
12045 fillPucchSchedReqPeriodAndOffset(macSchedReqCfg->schedAddModList[arrIdx].periodicity,\
12046 macSchedReqCfg->schedAddModList[arrIdx].offset, cuSchedReqList->list.array[arrIdx]->periodicityAndOffset);
12048 if(cuSchedReqList->list.array[arrIdx]->resource)
12050 macSchedReqCfg->schedAddModList[arrIdx].resrc =\
12051 *cuSchedReqList->list.array[arrIdx]->resource;
12055 }/* End of extractSchedReqCfgToAddMod */
12057 /*******************************************************************
12059 * @brief Fills PucchCfg received by CU
12063 * Function : extractPucchCfg
12065 * Functionality: Fills PucchCfg received by CU
12067 * @params[in] BWP_UplinkDedicated__pucch_Config *cuPucchCfg = Information which
12068 * is send by CU, which we have stored in F1UeContextSetupDb,
12069 * PucchCfg *macPucchCfg = Used to Store the information which
12070 * needs to send in other layer, as well as this can be the variable
12071 * which stores the information in DuCb,
12072 * PucchCfg *storedPucchCfg = Null in case of sending the
12073 * information to other layer else it will have Pucch Cfg which
12074 * we have stored in copyOfmacUeCfg.
12075 * @return ROK/RFAILED
12077 * ****************************************************************/
12079 uint8_t extractPucchCfg(struct BWP_UplinkDedicated__pucch_Config *cuPucchCfg, PucchCfg *macPucchCfg,\
12080 PucchCfg *storedPucchCfg)
12084 if(cuPucchCfg->present == BWP_UplinkDedicated__pucch_Config_PR_setup)
12086 if(cuPucchCfg->choice.setup)
12088 /* Resource Set Cfg */
12089 if(cuPucchCfg->choice.setup->resourceSetToAddModList)
12091 DU_ALLOC_SHRABL_BUF(macPucchCfg->resrcSet, sizeof(PucchResrcSetCfg));
12092 if(macPucchCfg->resrcSet == NULLP)
12094 DU_LOG("\nERROR --> F1AP : Failed to extract Resrc set List in extractPucchCfg()");
12097 memset(macPucchCfg->resrcSet, 0, sizeof(PucchResrcSetCfg));
12098 extractResrcSetToAddModList(macPucchCfg->resrcSet, cuPucchCfg->choice.setup->resourceSetToAddModList);
12102 if(cuPucchCfg->choice.setup->resourceToAddModList)
12104 DU_ALLOC_SHRABL_BUF(macPucchCfg->resrc, sizeof(PucchResrcCfg));
12105 if(macPucchCfg->resrc == NULLP)
12107 DU_LOG("\nERROR --> F1AP : Failed to extract Resrc List in extractPucchCfg()");
12110 memset(macPucchCfg->resrc, 0, sizeof(PucchResrcCfg));
12111 extractResrcToAddModList(macPucchCfg->resrc, cuPucchCfg->choice.setup->resourceToAddModList);
12115 if(cuPucchCfg->choice.setup->format1)
12117 DU_ALLOC_SHRABL_BUF(macPucchCfg->format1, sizeof(PucchFormatCfg));
12118 if(macPucchCfg->format1 == NULLP)
12120 DU_LOG("\nERROR --> F1AP : Failed to extract format 1 Cfg in extractPucchCfg()");
12123 memset(macPucchCfg->format1, 0, sizeof(PucchFormatCfg));
12124 extractPucchFormatCfg(macPucchCfg->format1,\
12125 cuPucchCfg->choice.setup->format1->choice.setup);
12129 if(cuPucchCfg->choice.setup->format2)
12131 DU_ALLOC_SHRABL_BUF(macPucchCfg->format2, sizeof(PucchFormatCfg));
12132 if(macPucchCfg->format2 == NULLP)
12134 DU_LOG("\nERROR --> F1AP : Failed to extract format 2 Cfg in extractPucchCfg()");
12137 memset(macPucchCfg->format2, 0, sizeof(PucchFormatCfg));
12138 extractPucchFormatCfg(macPucchCfg->format2,\
12139 cuPucchCfg->choice.setup->format2->choice.setup);
12143 if(cuPucchCfg->choice.setup->format3)
12145 DU_ALLOC_SHRABL_BUF(macPucchCfg->format3, sizeof(PucchFormatCfg));
12146 if(macPucchCfg->format3 == NULLP)
12148 DU_LOG("\nERROR --> F1AP : Failed to extract format 3 Cfg in extractPucchCfg()");
12151 memset(macPucchCfg->format3, 0, sizeof(PucchFormatCfg));
12152 extractPucchFormatCfg(macPucchCfg->format3,\
12153 cuPucchCfg->choice.setup->format3->choice.setup);
12157 if(cuPucchCfg->choice.setup->format4)
12159 DU_ALLOC_SHRABL_BUF(macPucchCfg->format4, sizeof(PucchFormatCfg));
12160 if(macPucchCfg->format4 == NULLP)
12162 DU_LOG("\nERROR --> F1AP : Failed to extract format 4 Cfg in extractPucchCfg()");
12165 memset(macPucchCfg->format4, 0, sizeof(PucchFormatCfg));
12166 extractPucchFormatCfg(macPucchCfg->format4,\
12167 cuPucchCfg->choice.setup->format4->choice.setup);
12170 /* Sched Req List */
12171 if(cuPucchCfg->choice.setup->schedulingRequestResourceToAddModList)
12173 DU_ALLOC_SHRABL_BUF(macPucchCfg->schedReq, sizeof(PucchSchedReqCfg));
12174 if(macPucchCfg->schedReq == NULLP)
12176 DU_LOG("\nERROR --> F1AP : Failed to extract schedReqCfg in extractPucchCfg()");
12179 memset(macPucchCfg->schedReq, 0, sizeof(PucchSchedReqCfg));
12180 extractSchedReqCfgToAddMod(macPucchCfg->schedReq,\
12181 cuPucchCfg->choice.setup->schedulingRequestResourceToAddModList);
12184 /*TODO: Add support for Spatial Info */
12187 if(cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList)
12189 DU_ALLOC_SHRABL_BUF(macPucchCfg->multiCsiCfg, sizeof(PucchMultiCsiCfg));
12190 if(macPucchCfg->multiCsiCfg == NULLP)
12192 DU_LOG("\nERROR --> F1AP : Failed to extract multiCsiCfg in extractPucchCfg()");
12195 memset(macPucchCfg->multiCsiCfg, 0, sizeof(PucchMultiCsiCfg));
12196 macPucchCfg->multiCsiCfg->multiCsiResrcListCount = cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList->list.count;
12197 for(arrIdx =0; arrIdx < macPucchCfg->multiCsiCfg->multiCsiResrcListCount; arrIdx++)
12199 macPucchCfg->multiCsiCfg->multiCsiResrcList[arrIdx] =\
12200 *cuPucchCfg->choice.setup->multi_CSI_PUCCH_ResourceList->list.array[arrIdx];
12204 /* Dl_DataToUL_ACK */
12205 if(cuPucchCfg->choice.setup->dl_DataToUL_ACK)
12209 if(storedPucchCfg->dlDataToUlAck)
12211 macPucchCfg->dlDataToUlAck = storedPucchCfg->dlDataToUlAck;
12215 DU_ALLOC_SHRABL_BUF(macPucchCfg->dlDataToUlAck, sizeof(PucchDlDataToUlAck));
12220 DU_ALLOC_SHRABL_BUF(macPucchCfg->dlDataToUlAck, sizeof(PucchDlDataToUlAck));
12222 if(macPucchCfg->dlDataToUlAck == NULLP)
12224 DU_LOG("\nERROR --> F1AP : Failed to extract Dl_DataToUL_ACK in extractPucchCfg()");
12227 memset(macPucchCfg->dlDataToUlAck, 0, sizeof(PucchDlDataToUlAck));
12228 macPucchCfg->dlDataToUlAck->dlDataToUlAckListCount = cuPucchCfg->choice.setup->dl_DataToUL_ACK->list.count;
12229 for(arrIdx = 0; arrIdx < macPucchCfg->dlDataToUlAck->dlDataToUlAckListCount; arrIdx++)
12231 macPucchCfg->dlDataToUlAck->dlDataToUlAckList[arrIdx] =\
12232 *cuPucchCfg->choice.setup->dl_DataToUL_ACK->list.array[arrIdx];
12236 /* Power Control */
12237 if(cuPucchCfg->choice.setup->pucch_PowerControl)
12239 DU_ALLOC_SHRABL_BUF(macPucchCfg->powerControl, sizeof(PucchPowerControl));
12240 if(macPucchCfg->powerControl == NULLP)
12242 DU_LOG("\nERROR --> F1AP : Failed to extract power control in extractPucchCfg()");
12245 extractPucchPowerControl(macPucchCfg->powerControl,\
12246 cuPucchCfg->choice.setup->pucch_PowerControl);
12253 /*******************************************************************
12255 * @brief Fills ServingCellReconfig received by CU
12259 * Function : extractSpCellDedicatedCfg
12261 * Functionality: Fills ServingCellReconfig received by CU
12263 * @params[in] ServingCellConfig_t *cuSrvCellCfg = Information which is send by
12264 * CU, which we have stored in F1UeContextSetupDb,
12265 * ServCellCfgInfo *macSrvCellCfg = Used to Store the information
12266 * which needs to send in other layer, as well as this can be the
12267 * variable which stores the information in DuCb,
12268 * ServCellCfgInfo *storedSrvCellCfg = Null in case of sending the
12269 * information to other layer else it will have ServCellCfgInfo which
12270 * we have stored in copyOfmacUeCfg.
12271 * @return ROK/RFAILD
12273 * ****************************************************************/
12274 uint8_t extractSpCellDedicatedCfg(ServingCellConfig_t *cuSrvCellCfg, ServCellRecfgInfo *macSrvCellCfg,\
12275 ServCellRecfgInfo *storedSrvCellCfg)
12278 BWP_DownlinkDedicated_t *dlBwp = NULLP;
12279 BWP_UplinkDedicated_t *ulBwp = NULLP;
12281 if(cuSrvCellCfg->initialDownlinkBWP)
12283 dlBwp = ((BWP_DownlinkDedicated_t *)(cuSrvCellCfg->initialDownlinkBWP));
12284 if(dlBwp->pdcch_Config)
12286 if(dlBwp->pdcch_Config->choice.setup)
12288 macSrvCellCfg->initDlBwp.pdcchPresent = true;
12289 if(storedSrvCellCfg)
12291 if(!storedSrvCellCfg->initDlBwp.pdcchPresent)
12293 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
12297 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
12302 extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg);
12306 if(dlBwp->pdsch_Config)
12308 if(dlBwp->pdsch_Config->choice.setup)
12310 macSrvCellCfg->initDlBwp.pdschPresent = true;
12312 if(storedSrvCellCfg)
12314 if(!storedSrvCellCfg->initDlBwp.pdschPresent)
12316 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg, NULL);
12320 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg,\
12321 &storedSrvCellCfg->initDlBwp.pdschCfg);
12326 extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg, NULL);
12331 if(cuSrvCellCfg->firstActiveDownlinkBWP_Id)
12332 macSrvCellCfg->firstActvDlBwpId = *(cuSrvCellCfg->firstActiveDownlinkBWP_Id);
12333 if(cuSrvCellCfg->defaultDownlinkBWP_Id)
12334 macSrvCellCfg->defaultDlBwpId = *(cuSrvCellCfg->defaultDownlinkBWP_Id);
12335 if(cuSrvCellCfg->bwp_InactivityTimer)
12337 if(macSrvCellCfg->bwpInactivityTmr)
12339 memcpy(macSrvCellCfg->bwpInactivityTmr, cuSrvCellCfg->bwp_InactivityTimer, sizeof(uint8_t));
12343 macSrvCellCfg->bwpInactivityTmr = NULLP;
12344 DU_ALLOC_SHRABL_BUF(macSrvCellCfg->bwpInactivityTmr, sizeof(uint8_t));
12345 if(macSrvCellCfg->bwpInactivityTmr)
12347 memcpy(macSrvCellCfg->bwpInactivityTmr, cuSrvCellCfg->bwp_InactivityTimer, sizeof(uint8_t));
12351 DU_LOG("\nERROR --> F1AP : Memory Alloc failed for bwpInactivityTmr at extractSpCellDedicatedCfg()");
12356 if(cuSrvCellCfg->pdsch_ServingCellConfig)
12358 if(cuSrvCellCfg->pdsch_ServingCellConfig->choice.setup)
12360 ret = extractPdschServingCellCfg(cuSrvCellCfg->pdsch_ServingCellConfig->choice.setup, &macSrvCellCfg->pdschServCellCfg);
12363 DU_LOG("\nERROR --> F1AP : Failed at extractPdschServingCellCfg()");
12368 if(cuSrvCellCfg->uplinkConfig)
12370 if(cuSrvCellCfg->uplinkConfig->initialUplinkBWP)
12372 ulBwp = ((BWP_UplinkDedicated_t *)(cuSrvCellCfg->uplinkConfig->initialUplinkBWP));
12373 if(ulBwp->pusch_Config)
12375 macSrvCellCfg->initUlBwp.puschPresent = true;
12376 extractPuschCfg(ulBwp->pusch_Config, &macSrvCellCfg->initUlBwp.puschCfg);
12378 if(ulBwp->pucch_Config)
12380 macSrvCellCfg->initUlBwp.pucchPresent = true;
12381 memset(&macSrvCellCfg->initUlBwp.pucchCfg, 0, sizeof(PucchCfg));
12382 if(storedSrvCellCfg)
12384 if(!storedSrvCellCfg->initUlBwp.pucchPresent)
12385 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg, NULL);
12387 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg,\
12388 &storedSrvCellCfg->initUlBwp.pucchCfg);
12392 extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg, NULL);
12396 if(cuSrvCellCfg->uplinkConfig->firstActiveUplinkBWP_Id)
12397 macSrvCellCfg->firstActvUlBwpId = *(cuSrvCellCfg->uplinkConfig->firstActiveUplinkBWP_Id);
12404 /*******************************************************************
12406 * @brief fill long cycle offset value of drx in UE structure
12410 * Function : fillLongCycleOffsetValueInUeDb
12412 * Functionality: fill long cycle offset value of drx in UE structure
12414 * @params[in] DrxLongCycleStartOffset drxLongCycleStartOffset,
12415 * struct DRX_ConfigRrc__drx_LongCycleStartOffset drx_LongCycleStartOffset
12417 * @return ROK - success
12418 * RFAILED - failure
12420 * ****************************************************************/
12421 void fillLongCycleOffsetValueInUeDb(DrxLongCycleStartOffset *drxLongCycleStartOffset, struct DRX_ConfigRrc__drx_LongCycleStartOffset *drx_LongCycleStartOffset)
12424 drxLongCycleStartOffset->drxLongCycleStartOffsetChoice = convertLongDrxCycleLengthEnumToValue(drx_LongCycleStartOffset->present);
12425 switch(drx_LongCycleStartOffset->present)
12427 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms10:
12429 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms10;
12432 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms20:
12434 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms20;
12437 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms32:
12439 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms32;
12442 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms40:
12444 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms40;
12447 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms60:
12449 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms60;
12452 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms64:
12454 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms64;
12457 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms70:
12459 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms70;
12462 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms80:
12464 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms80;
12467 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms128:
12469 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms128;
12472 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms160:
12474 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms160;
12477 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms256:
12479 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms256;
12482 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms320:
12484 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms320;
12487 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms512:
12489 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms512;
12492 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms640:
12494 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms640;
12497 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms1024:
12499 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms1024;
12502 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms1280:
12504 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms1280;
12507 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms2048:
12509 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms2048;
12512 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms2560:
12514 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms2560;
12517 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms5120:
12519 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms5120;
12522 case DRX_ConfigRrc__drx_LongCycleStartOffset_PR_ms10240:
12524 drxLongCycleStartOffset->drxLongCycleStartOffsetVal = drx_LongCycleStartOffset->choice.ms10240;
12532 /*******************************************************************
12534 * @brief Fills drx configuration structure with the help of drx_ConfigRrc
12535 *which recive from CU or storedDrxCfg which is already stored
12539 * Function : extractDrxConfiguration
12541 * Functionality: Fills Reconfig Cell group Info received by CU
12543 * @params[in] cuMacCellGrpDrxConfig = MAC_CellGroupConfig__drx_ConfigRrc information which
12544 * is send by CU, which we have stored in F1UeContextSetupDb
12545 * DrxCfg * drxCfg = Used to Store the information,
12546 * which needs to send in other layer, as well as this can be
12547 * the variable which stores the information in DuCb,
12548 * DrxCfg *storedDrxCfg = Null in case of sending the
12549 * information to other layer else it will have the drx information
12550 * stored in the copyOfmacUeCfg which we have stored in F1UeContextSetupDb.
12554 * ****************************************************************/
12555 void extractDrxConfiguration(struct MAC_CellGroupConfig__drx_ConfigRrc *cuMacCellGrpDrxConfig, DrxCfg * drxCfg, DrxCfg *storedDrxCfg)
12557 struct DRX_ConfigRrc *cuDrxConfig;
12561 memcpy(drxCfg, storedDrxCfg, sizeof(DrxCfg));
12565 if(cuMacCellGrpDrxConfig)
12567 switch(cuMacCellGrpDrxConfig->present)
12569 case MAC_CellGroupConfig__drx_ConfigRrc_PR_NOTHING:
12572 case MAC_CellGroupConfig__drx_ConfigRrc_PR_setup:
12574 cuDrxConfig = cuMacCellGrpDrxConfig->choice.setup;
12577 switch(cuDrxConfig->drx_onDurationTimer.present)
12579 case DRX_ConfigRrc__drx_onDurationTimer_PR_NOTHING:
12581 case DRX_ConfigRrc__drx_onDurationTimer_PR_milliSeconds:
12583 drxCfg->drxOnDurationTimer.onDurationTimerValInMs = true;
12584 drxCfg->drxOnDurationTimer.onDurationtimerValue.milliSeconds=convertOnDurationTimerMilliSecondsEnumToValue(cuDrxConfig->\
12585 drx_onDurationTimer.choice.milliSeconds);
12588 case DRX_ConfigRrc__drx_onDurationTimer_PR_subMilliSeconds:
12590 drxCfg->drxOnDurationTimer.onDurationTimerValInMs = false;
12591 drxCfg->drxOnDurationTimer.onDurationtimerValue.subMilliSeconds = cuDrxConfig->drx_onDurationTimer.choice.subMilliSeconds;
12596 fillLongCycleOffsetValueInUeDb(&drxCfg->drxLongCycleStartOffset, &cuDrxConfig->drx_LongCycleStartOffset);
12597 drxCfg->drxInactivityTimer = convertDrxInactivityTimerEnumToValue(cuDrxConfig->drx_InactivityTimer);
12598 drxCfg->drxHarqRttTimerDl = cuDrxConfig->drx_HARQ_RTT_TimerDL;
12599 drxCfg->drxHarqRttTimerUl = cuDrxConfig->drx_HARQ_RTT_TimerUL;
12600 drxCfg->drxRetransmissionTimerDl = convertDrxRetransmissionTimerDlEnumToValue(cuDrxConfig->drx_RetransmissionTimerDL);
12601 drxCfg->drxRetransmissionTimerUl = convertDrxRetransmissionTimerUlEnumToValue(cuDrxConfig->drx_RetransmissionTimerUL);
12602 drxCfg->drxSlotOffset = cuDrxConfig->drx_SlotOffset;
12603 if(cuDrxConfig->shortDRX)
12605 drxCfg->shortDrxPres=true;
12606 drxCfg->shortDrx.drxShortCycle = convertShortDrxCycleLengthEnumToValue(cuDrxConfig->shortDRX->drx_ShortCycle);
12607 drxCfg->shortDrx.drxShortCycleTimer = cuDrxConfig->shortDRX->drx_ShortCycleTimer;
12610 drxCfg->shortDrxPres=false;
12615 case MAC_CellGroupConfig__drx_ConfigRrc_PR_release:
12623 /*******************************************************************
12625 * @brief Fills Reconfig Cell group Info received by CU
12629 * Function : extractUeRecfgCellInfo
12631 * Functionality: Fills Reconfig Cell group Info received by CU
12633 * @params[in] CellGroupConfigRrc_t *cellGrp = CellGroupConfigRrc_t information which
12634 * is send by CU, which we have stored in F1UeContextSetupDb
12635 * DuMacUeCfg *MacUeCfg = Used to Store the information,
12636 * which needs to send in other layer, as well as this can be
12637 * the variable which stores the information in DuCb,
12638 * DuMacUeCfg *storedMacUeCfg = Null in case of sending the
12639 * information to other layer else it will have copyOfmacUeCfg
12640 * which we have stored in F1UeContextSetupDb.
12642 * @return ROK/RFAILED
12644 * ****************************************************************/
12645 uint8_t extractUeRecfgCellInfo(CellGroupConfigRrc_t *cellGrp, DuMacUeCfg *macUeCfg, DuMacUeCfg *storedMacUeCfg)
12648 MAC_CellGroupConfig_t *macCellGroup = NULLP;
12649 PhysicalCellGroupConfig_t *phyCellGrpCfg = NULLP;
12650 SpCellConfig_t *spcellCfg = NULLP;
12651 ServingCellConfig_t *servCellCfg = NULLP;
12655 /* Fill MacCell Group Reconfig */
12656 if(cellGrp->mac_CellGroupConfig)
12658 macUeCfg->macCellGrpCfgPres = true;
12659 macCellGroup = ((MAC_CellGroupConfig_t *)(cellGrp->mac_CellGroupConfig));
12662 if(macCellGroup->drx_ConfigRrc)
12666 if(!storedMacUeCfg->macCellGrpCfgPres)
12668 extractDrxConfiguration(macCellGroup->drx_ConfigRrc, &macUeCfg->macCellGrpCfg.drxCfg,NULL);
12672 extractDrxConfiguration(macCellGroup->drx_ConfigRrc, &macUeCfg->macCellGrpCfg.drxCfg, &storedMacUeCfg->macCellGrpCfg.drxCfg);
12677 extractDrxConfiguration(macCellGroup->drx_ConfigRrc, &macUeCfg->macCellGrpCfg.drxCfg,NULL);
12682 if(macCellGroup->schedulingRequestConfig)
12684 extractSchReqReConfig(macCellGroup->schedulingRequestConfig, &macUeCfg->macCellGrpCfg.schReqCfg);
12686 if(macCellGroup->tag_Config)
12688 extractTagReconfig(macCellGroup->tag_Config, &macUeCfg->macCellGrpCfg.tagCfg);
12690 if(macCellGroup->bsr_Config)
12692 macUeCfg->macCellGrpCfg.bsrTmrCfg.periodicTimer = macCellGroup->bsr_Config->periodicBSR_Timer;
12693 macUeCfg->macCellGrpCfg.bsrTmrCfg.retxTimer = macCellGroup->bsr_Config->retxBSR_Timer;
12694 if(macCellGroup->bsr_Config->logicalChannelSR_DelayTimer)
12696 macUeCfg->macCellGrpCfg.bsrTmrCfg.srDelayTimer =\
12697 *(macCellGroup->bsr_Config->logicalChannelSR_DelayTimer);
12700 if(macCellGroup->phr_Config)
12702 if(macCellGroup->phr_Config->present == MAC_CellGroupConfig__phr_Config_PR_setup)
12704 macUeCfg->macCellGrpCfg.phrCfgSetupPres = true;
12705 if(macCellGroup->phr_Config->choice.setup)
12707 macUeCfg->macCellGrpCfg.phrCfg.periodicTimer = \
12708 macCellGroup->phr_Config->choice.setup->phr_PeriodicTimer;
12709 macUeCfg->macCellGrpCfg.phrCfg.prohibitTimer = \
12710 macCellGroup->phr_Config->choice.setup->phr_ProhibitTimer;
12711 macUeCfg->macCellGrpCfg.phrCfg.txPowerFactor = \
12712 macCellGroup->phr_Config->choice.setup->phr_Tx_PowerFactorChange;
12713 macUeCfg->macCellGrpCfg.phrCfg.multiplePHR = \
12714 macCellGroup->phr_Config->choice.setup->multiplePHR;
12715 macUeCfg->macCellGrpCfg.phrCfg.dummy = \
12716 macCellGroup->phr_Config->choice.setup->dummy;
12717 macUeCfg->macCellGrpCfg.phrCfg.phrType2OtherCell = \
12718 macCellGroup->phr_Config->choice.setup->phr_Type2OtherCell;
12719 macUeCfg->macCellGrpCfg.phrCfg.phrOtherCG = \
12720 macCellGroup->phr_Config->choice.setup->phr_ModeOtherCG;
12725 /* Fill Physical Cell Group Reconfig */
12726 if(cellGrp->physicalCellGroupConfig)
12728 macUeCfg->phyCellGrpCfgPres = true;
12729 phyCellGrpCfg = ((PhysicalCellGroupConfig_t *)(cellGrp->physicalCellGroupConfig));
12730 if(phyCellGrpCfg->p_NR_FR1)
12732 if(*(phyCellGrpCfg->p_NR_FR1) != macUeCfg->phyCellGrpCfg.pNrFr1)
12733 macUeCfg->phyCellGrpCfg.pNrFr1 = *(phyCellGrpCfg->p_NR_FR1);
12735 macUeCfg->phyCellGrpCfg.pdschHarqAckCodebook = phyCellGrpCfg->pdsch_HARQ_ACK_Codebook;
12737 /* Fill SpCell Reconfig */
12738 if(cellGrp->spCellConfig)
12740 macUeCfg->spCellCfgPres = true;
12741 spcellCfg = ((SpCellConfig_t *)(cellGrp->spCellConfig));
12742 if(spcellCfg->servCellIndex)
12744 macUeCfg->spCellCfg.servCellIdx = *(spcellCfg->servCellIndex);
12746 /* Fill Serving cell Reconfig info */
12747 if(cellGrp->spCellConfig->spCellConfigDedicated)
12749 servCellCfg = ((ServingCellConfig_t *)(cellGrp->spCellConfig->spCellConfigDedicated));
12752 if(!storedMacUeCfg->spCellCfgPres)
12753 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg, NULL);
12755 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg,\
12756 &storedMacUeCfg->spCellCfg.servCellCfg);
12760 ret = extractSpCellDedicatedCfg(servCellCfg, &macUeCfg->spCellCfg.servCellCfg, NULL);
12764 DU_LOG("\nERROR --> F1AP : Failed at extractSpCellDedicatedCfg()");
12771 /*******************************************************************
12773 * @brief free the memory allocated by decoder
12777 * Function : freeAperDecodeNrcgi
12779 * Functionality: Free Nrcgi values
12781 * @params[in] NRCGI_t *nrcgi
12784 * ****************************************************************/
12787 void freeAperDecodeNrcgi(NRCGI_t *nrcgi)
12789 if(nrcgi->pLMN_Identity.buf != NULLP)
12791 free(nrcgi->pLMN_Identity.buf);
12793 if(nrcgi->nRCellIdentity.buf != NULLP)
12795 free(nrcgi->nRCellIdentity.buf);
12798 /*******************************************************************
12800 * @brief free the memory allocated by decoder
12804 * Function : freeAperDecodeCuToDuInfo
12806 * Functionality: Free Cu To Du Information
12808 * @params[in] CUtoDURRCInformation_t *rrcMsg
12811 * ****************************************************************/
12814 void freeAperDecodeCuToDuInfo(CUtoDURRCInformation_t *rrcMsg)
12819 if(rrcMsg->uE_CapabilityRAT_ContainerList)
12821 if(rrcMsg->uE_CapabilityRAT_ContainerList->buf)
12822 free(rrcMsg->uE_CapabilityRAT_ContainerList->buf);
12823 free(rrcMsg->uE_CapabilityRAT_ContainerList);
12826 if(rrcMsg->iE_Extensions)
12828 if(rrcMsg->iE_Extensions->list.array)
12830 for(ieIdx= 0; ieIdx < rrcMsg->iE_Extensions->list.count; ieIdx++)
12832 if(rrcMsg->iE_Extensions->list.array[ieIdx])
12834 switch(rrcMsg->iE_Extensions->list.array[ieIdx]->id)
12836 case ProtocolIE_ID_id_CellGroupConfig:
12837 if(rrcMsg->iE_Extensions->list.array[ieIdx]->extensionValue.choice.CellGroupConfig.buf != NULLP)
12839 free(rrcMsg->iE_Extensions->list.array[ieIdx]->extensionValue.choice.CellGroupConfig.buf);
12843 DU_LOG("\nERROR --> F1AP : Invalid Event type %ld at FreeCuToDuInfo()", \
12844 rrcMsg->iE_Extensions->list.array[ieIdx]->id);
12849 for(arrIdx = 0; arrIdx < ieIdx; arrIdx++)
12851 free(rrcMsg->iE_Extensions->list.array[arrIdx]);
12853 free(rrcMsg->iE_Extensions->list.array);
12857 free(rrcMsg->iE_Extensions);
12860 /*******************************************************************
12862 * @brief free the memory allocated by decoder
12866 * Function : freeAperDecodeSplCellList
12868 * Functionality: Free Spl Cell List
12869 where memory allocated by aper_decoder
12871 * @params[in] SCell_ToBeSetup_List_t *spCellLst
12874 * ****************************************************************/
12877 void freeAperDecodeSplCellList(SCell_ToBeSetup_List_t *spCellLst)
12879 uint8_t cellIdx =0;
12881 if(spCellLst->list.array != NULLP)
12883 for(cellIdx=0; cellIdx<spCellLst->list.count; cellIdx++)
12885 if(cellIdx==0&&spCellLst->list.array[cellIdx]!=NULLP)
12887 freeAperDecodeNrcgi(&spCellLst->list.array[cellIdx]->value.choice.SCell_ToBeSetup_Item.sCell_ID);
12889 if(spCellLst->list.array[cellIdx]!=NULLP)
12891 free(spCellLst->list.array[cellIdx]);
12894 free(spCellLst->list.array);
12897 /*******************************************************************
12899 * @brief free the memory allocated by decoder
12903 * Function : freeAperDecodeSRBSetup
12905 * Functionality: added free part for the memory allocated by aper_decoder
12907 * @params[in] SRBs_ToBeSetup_List_t *srbSet
12910 ****************************************************************/
12913 void freeAperDecodeSRBSetup(SRBs_ToBeSetup_List_t *srbSet)
12916 if(srbSet->list.array != NULLP)
12918 for(srbIdx=0; srbIdx<srbSet->list.count; srbIdx++)
12920 if(srbSet->list.array[srbIdx]!=NULLP)
12922 free(srbSet->list.array[srbIdx]);
12925 free(srbSet->list.array);
12929 /*******************************************************************
12931 * @brief free the memory allocated by decoder
12935 * Function : freeAperDecodeULTnlInfo
12937 * Functionality: added free part for the memory allocated by aper_decoder
12939 * @params[in] ULUPTNLInformation_ToBeSetup_List_t *ulInfo
12942 * ****************************************************************/
12945 void freeAperDecodeULTnlInfo(ULUPTNLInformation_ToBeSetup_List_t *ulInfo)
12948 if(ulInfo->list.array != NULLP)
12950 for(ulIdx=0; ulIdx<ulInfo->list.count; ulIdx++)
12952 if(ulIdx==0&&ulInfo->list.array[ulIdx]!=NULLP)
12954 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel!=NULLP)
12956 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->\
12957 transportLayerAddress.buf != NULLP)
12959 if(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf\
12962 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf);
12964 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel->\
12965 transportLayerAddress.buf);
12967 free(ulInfo->list.array[ulIdx]->uLUPTNLInformation.choice.gTPTunnel);
12970 if(ulInfo->list.array[ulIdx]!=NULLP)
12972 free(ulInfo->list.array[ulIdx]);
12975 free(ulInfo->list.array);
12978 /*******************************************************************
12980 * @brief free the memory allocated by decoder
12984 * Function : freeAperDecodeDRBSetup
12986 * Functionality: free DRBSetup which is allocated by decoder
12988 * @params[in] DRBs_ToBeSetup_List_t *drbSet
12991 * ****************************************************************/
12993 void freeAperDecodeDRBSetup(DRBs_ToBeSetup_List_t *drbSet)
12995 DRBs_ToBeSetup_Item_t *drbSetItem = NULLP;
12996 uint8_t flowIdx =0;
12999 if(drbSet->list.array != NULLP)
13001 for(drbIdx=0; drbIdx<drbSet->list.count; drbIdx++)
13003 if(drbIdx==0&&drbSet->list.array[drbIdx] != NULLP)
13005 drbSetItem =&drbSet->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item;
13006 if(drbSetItem->qoSInformation.choice.choice_extension != NULLP)
13008 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
13009 qoS_Characteristics.choice.non_Dynamic_5QI !=NULLP)
13011 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
13012 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
13014 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
13015 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
13018 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sST.buf!=NULLP)
13021 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD!=NULLP)
13024 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD->\
13028 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.\
13029 flows_Mapped_To_DRB_List.list.array != NULLP)
13032 for(flowIdx=0;flowIdx<drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13033 DRB_Information.flows_Mapped_To_DRB_List.list.count; flowIdx++)
13036 if(flowIdx==0&&drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13037 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]!=NULLP)
13039 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13040 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
13041 qoSFlowLevelQoSParameters.\
13042 qoS_Characteristics.choice.non_Dynamic_5QI!=NULLP)
13044 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13045 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
13046 qoSFlowLevelQoSParameters.\
13047 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
13050 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13051 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
13052 qoSFlowLevelQoSParameters.\
13053 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
13057 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13058 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
13059 qoSFlowLevelQoSParameters.\
13060 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
13063 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13064 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
13065 qoSFlowLevelQoSParameters.\
13066 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
13069 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13071 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]->\
13072 qoSFlowLevelQoSParameters.\
13073 qoS_Characteristics.choice.non_Dynamic_5QI);
13076 if(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13077 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]!=NULLP)
13080 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13081 DRB_Information.flows_Mapped_To_DRB_List.list.array[flowIdx]);
13085 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13086 DRB_Information.flows_Mapped_To_DRB_List.list.array);
13089 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.\
13090 DRB_Information.sNSSAI.sD->buf);
13093 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sD);
13096 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI.sST.buf);
13100 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
13102 qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
13105 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
13106 qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
13109 free(drbSetItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.dRB_QoS.\
13110 qoS_Characteristics.choice.non_Dynamic_5QI);
13112 free(drbSetItem->qoSInformation.choice.choice_extension);
13114 freeAperDecodeULTnlInfo(&drbSetItem->uLUPTNLInformation_ToBeSetup_List);
13115 if(drbSetItem->uLConfiguration)
13117 free(drbSetItem->uLConfiguration);
13120 if(drbSet->list.array[drbIdx]!=NULLP)
13122 free(drbSet->list.array[drbIdx]);
13125 free(drbSet->list.array);
13130 /*******************************************************************
13132 * @brief builds Mac Cell Cfg
13136 * Function : procUeRecfgCellInfo
13138 * Functionality: builds Mac Cell Cfg
13140 * @params[in] DuMacUeCfg *macUeCfgToSend = Used to Store the information which
13141 * needs to send in other layer, as well as this can be
13142 * the variable which stores the information in DuCb.
13143 * DuMacUeCfg *storedMacUeCfg = Null in case of sending the
13144 * information to other layer else it will have copyOfmacUeCfg
13145 * which we have stored in F1UeContextSetupDb
13146 * void *cellInfo = CellGroupConfigRrc_t information which is send
13147 * by CU, which we have stored in F1UeContextSetupDb
13151 * ****************************************************************/
13152 uint8_t procUeRecfgCellInfo(DuMacUeCfg *macUeCfgToSend, DuMacUeCfg *storedMacUeCfg, void *cellInfo)
13155 CellGroupConfigRrc_t *cellGrp = NULLP;
13159 cellGrp = (CellGroupConfigRrc_t *)cellInfo;
13160 ret = extractUeRecfgCellInfo(cellGrp, macUeCfgToSend, storedMacUeCfg);
13162 DU_LOG("\nERROR --> F1AP : Failed at procUeRecfgCellInfo()");
13166 freeUeRecfgCellGrpInfo(macUeCfgToSend);
13171 /*******************************************************************
13173 * @brief Filling modulation info in mac ue cfg
13177 * Function : duFillModulationDetails
13179 * Functionality: Filling modulation info in mac ue cfg
13181 * @params[in] MAC UE Config to be updated
13182 * Current UE configuration
13183 * UE NR capability from CU
13184 * @return ROK - success
13185 * RFAILED - failure
13187 * ****************************************************************/
13188 void duFillModulationDetails(DuMacUeCfg *ueCfg, DuMacUeCfg *oldUeCfg, void *ueCap)
13190 UE_NR_Capability_t *ueNrCap=NULLP;
13192 if(!ueCap && oldUeCfg)
13194 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
13195 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
13199 ueNrCap = (UE_NR_Capability_t *)ueCap;
13201 /* Filling DL modulation info */
13202 if(ueNrCap->featureSets && ueNrCap->featureSets->featureSetsDownlinkPerCC && \
13203 ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0] && \
13204 ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0]->supportedModulationOrderDL)
13206 switch(*(ueNrCap->featureSets->featureSetsDownlinkPerCC->list.array[0]->supportedModulationOrderDL))
13208 case ModulationOrder_qpsk:
13210 ueCfg->dlModInfo.modOrder = MOD_ORDER_QPSK;
13213 case ModulationOrder_qam16:
13215 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM16;
13218 case ModulationOrder_qam64:
13220 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM64;
13221 ueCfg->dlModInfo.mcsIndex = PDSCH_MCS_INDEX;
13222 ueCfg->dlModInfo.mcsTable = MCS_TABLE_QAM64;
13225 case ModulationOrder_qam256:
13227 ueCfg->dlModInfo.modOrder = MOD_ORDER_QAM256;
13232 DU_LOG("\nERROR --> DU APP: Incorrect downlink modulation order received. Reatining old modulation configuration");
13234 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
13242 memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
13245 /* Filling UL modulation info */
13246 if(ueNrCap->featureSets && ueNrCap->featureSets->featureSetsUplinkPerCC && \
13247 ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0] && \
13248 ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0]->supportedModulationOrderUL)
13250 switch(*(ueNrCap->featureSets->featureSetsUplinkPerCC->list.array[0]->supportedModulationOrderUL))
13252 case ModulationOrder_qpsk:
13254 ueCfg->ulModInfo.modOrder = MOD_ORDER_QPSK;
13257 case ModulationOrder_qam16:
13259 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM16;
13260 ueCfg->ulModInfo.mcsIndex = PUSCH_MCS_INDEX;
13261 ueCfg->ulModInfo.mcsTable = MCS_TABLE_QAM64;
13264 case ModulationOrder_qam64:
13266 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM64;
13269 case ModulationOrder_qam256:
13271 ueCfg->ulModInfo.modOrder = MOD_ORDER_QAM256;
13276 DU_LOG("\nERROR --> DU APP: Incorrect uplink modulation order received. Reatining old modulation configuration");
13278 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
13286 memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
13291 /*******************************************************************
13293 * @brief Function to extract info from CU to DU RRC container extension
13297 * Function : extractCuToDuRrcInfoExt
13299 * Functionality: Function to extract info from CU to DU RRC container
13302 * @params[in] ProtocolExtensionContainer_4624P16_t pointer
13307 * ****************************************************************/
13308 uint8_t extractCuToDuRrcInfoExt(ProtocolExtensionContainer_4624P16_t *protocolIeExtn, DuUeCfg *ueCfgDb)
13311 uint16_t recvBufLen =0;
13312 CellGroupConfigRrc_t *cellGrpCfg = NULLP;
13313 CUtoDURRCInformation_ExtIEs_t *extIeInfo = NULLP;
13314 asn_dec_rval_t rval; /* Decoder return value */
13315 memset(&rval, 0, sizeof(asn_dec_rval_t));
13319 for(ieIdx = 0; ieIdx < protocolIeExtn->list.count; ieIdx++)
13321 extIeInfo = ((CUtoDURRCInformation_ExtIEs_t *)(protocolIeExtn->list.array[ieIdx]));
13322 switch(extIeInfo->id)
13324 case ProtocolIE_ID_id_CellGroupConfig:
13326 /* decoding the CellGroup Buf received */
13327 recvBufLen = extIeInfo->extensionValue.choice.CellGroupConfig.size;
13328 DU_ALLOC(cellGrpCfg, sizeof(CellGroupConfigRrc_t));
13331 memset(cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t));
13332 rval = uper_decode(0, &asn_DEF_CellGroupConfigRrc, (void **)&cellGrpCfg,
13333 extIeInfo->extensionValue.choice.CellGroupConfig.buf, recvBufLen, 0, 0);
13334 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
13336 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
13339 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, cellGrpCfg);
13341 if(extractRlcCfgToAddMod(cellGrpCfg->rlc_BearerToAddModList, ueCfgDb))
13343 ueCfgDb->cellGrpCfg = cellGrpCfg;
13348 case ProtocolIE_ID_id_HandoverPreparationInformation:
13350 DU_LOG("\nINFO --> F1AP : Received HANDOVER PREPARATION INFO in UE CONTEXT SETUP REQUEST");
13355 DU_LOG("\nERROR --> F1AP : Invalid IE received CUtoDURRCInformation: %ld at decodeCellGrpCfg()", extIeInfo->id);
13363 /*******************************************************************
13365 * @brief Fills Srb List received by CU
13369 * Function : procSrbListToSetup
13371 * Functionality: Fills Srb List received by CU
13373 * @params[in] SRBs_ToBeSetup_Item_t *cuSrbItem
13375 * RlcBearerCfg pointer
13378 * ****************************************************************/
13379 uint8_t procSrbListToSetup(SRBs_ToBeSetup_Item_t * srbItem, DuLcCfg *duMacLcToAdd, DuRlcBearerCfg *rlcLcToAdd)
13382 /* Filling RLC INFO */
13383 procRlcLcCfg(srbItem->sRBID, srbItem->sRBID, RB_TYPE_SRB, RLC_AM, CONFIG_ADD, NULL, rlcLcToAdd, NULL);
13385 /* Filling MAC INFO */
13386 if(procMacLcCfg(srbItem->sRBID, RB_TYPE_SRB, CONFIG_ADD, NULL,NULL, NULL, NULL, duMacLcToAdd, NULL) != ROK)
13388 DU_LOG("\nERROR --> F1AP : Failed at MAC LC Cfg in procSrbListToSetup()");
13397 /*******************************************************************
13399 * @brief extract Srb List received by CU
13403 * Function : extractSrbListToSetup
13405 * Functionality: extract Srb List received by CU
13406 * for both MAC and RLC
13408 * @params[in] SRBs_ToBeSetup_Item_t pointer
13410 * @return ROK/RFAIED
13412 * ****************************************************************/
13414 uint8_t extractSrbListToSetup(SRBs_ToBeSetup_List_t *srbCfg, DuUeCfg *ueCfgDb)
13416 uint8_t ret = ROK, srbIdx = 0, rlcLcIdx = 0;
13417 SRBs_ToBeSetup_Item_t *srbItem = NULLP;
13418 DuLcCfg *macLcCtxt = NULLP;
13419 DuRlcBearerCfg *rlcLcCtxt = NULLP;
13423 for(srbIdx = 0; srbIdx < srbCfg->list.count; srbIdx++)
13428 srbItem = &srbCfg->list.array[srbIdx]->value.choice.SRBs_ToBeSetup_Item;
13429 if(ueCfgDb->numMacLcs > MAX_NUM_LC)
13431 DU_LOG("\nERROR --> F1AP: MAX LC Reached in MAC");
13435 if(ueCfgDb->numRlcLcs > MAX_NUM_LC)
13437 DU_LOG("\nERROR --> F1AP: MAX LC Reached in RLC");
13442 for(rlcLcIdx = 0; rlcLcIdx < ueCfgDb->numMacLcs; rlcLcIdx++)
13444 if(ueCfgDb->rlcLcCfg[rlcLcIdx].rlcBearerCfg.rbId == srbItem->sRBID && ueCfgDb->rlcLcCfg[rlcLcIdx].rlcBearerCfg.rbType == RB_TYPE_SRB)
13446 macLcCtxt = &ueCfgDb->macLcCfg[rlcLcIdx];
13447 rlcLcCtxt = &ueCfgDb->rlcLcCfg[rlcLcIdx];
13453 memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(DuLcCfg));
13454 macLcCtxt = &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs];
13455 ueCfgDb->numMacLcs++;
13459 memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(DuRlcBearerCfg));
13460 rlcLcCtxt = &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs];
13461 ueCfgDb->numRlcLcs++;
13464 ret = procSrbListToSetup(srbItem, macLcCtxt, rlcLcCtxt);
13466 DU_LOG("\nDEBUG --> DUAPP: extractSrbListToSetup: SRBID: %ld [RLC,MAC,NumDrb]:[%x,%x,%x]",\
13467 srbItem->sRBID, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
13470 DU_LOG("\nERROR --> F1AP: Failed at extractSrbListToSetup()");
13481 /*******************************************************************
13483 * @brief Fills Drb List received by CU
13487 * Function : procDrbListToSetupMod
13489 * Functionality: Fills Drb List received by CU
13490 * for both MAC and RLC
13492 * @params[in] DRBs_ToBeSetup_Item_t , DRBs_ToBeSetupMod_Item_t,
13493 * DRBs_ToBeModified_Item_t , lcId, DuLcCfg pointer,
13494 * RlcBearerCfg , UpTnlCfg, DuRlcUeCfg
13497 * ****************************************************************/
13499 uint8_t procDrbListToSetupMod(uint8_t lcId, DRBs_ToBeSetup_Item_t *drbItem,\
13500 DRBs_ToBeSetupMod_Item_t *drbSetupModItem, DRBs_ToBeModified_Item_t *drbModItem, DuLcCfg *macLcToAdd, DuRlcBearerCfg *rlcLcToAdd, UpTnlCfg *upTnlInfo, DuRlcUeCfg *storedRlcUeCfg)
13502 uint8_t cfgIdx = 0;
13503 RlcMode rlcModeInfo;
13505 if(drbItem != NULLP)
13507 /* Filling RLC INFO */
13508 procRlcLcCfg(drbItem->dRBID, lcId, RB_TYPE_DRB, drbItem->rLCMode, CONFIG_ADD, NULL, rlcLcToAdd, &drbItem->\
13511 /* Filling MAC INFO */
13512 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_ADD, drbItem, NULL, NULL, NULL, macLcToAdd, upTnlInfo) != ROK)
13514 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
13518 else if(drbSetupModItem != NULLP)
13520 procRlcLcCfg(drbSetupModItem->dRBID, lcId, RB_TYPE_DRB, drbSetupModItem->rLCMode, CONFIG_ADD, NULL, rlcLcToAdd,
13521 &drbSetupModItem->qoSInformation);
13523 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_ADD, NULL, drbSetupModItem, NULL, NULL, macLcToAdd, upTnlInfo) != ROK)
13525 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
13529 else if(drbModItem != NULLP)
13531 /* Drb to Mod IEs doesnot have rlcMode to be modified
13532 * in ASN. Hence no change in RLC configurations */
13533 if(storedRlcUeCfg != NULLP)
13535 for(cfgIdx = 0; cfgIdx < storedRlcUeCfg->numLcs; cfgIdx++)
13537 if(storedRlcUeCfg->rlcLcCfg[cfgIdx].rlcBearerCfg.lcId == lcId)
13539 rlcModeInfo = storedRlcUeCfg->rlcLcCfg[cfgIdx].rlcBearerCfg.rlcMode;
13545 procRlcLcCfg(drbModItem->dRBID, lcId, RB_TYPE_DRB, rlcModeInfo, CONFIG_MOD, NULL, rlcLcToAdd, drbModItem->qoSInformation);
13546 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_MOD, NULL, NULL, drbModItem, NULL, macLcToAdd, upTnlInfo) != ROK)
13548 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in procDrbListToSetupMod()");
13555 /*******************************************************************
13557 * @brief extract Drb List received by CU
13561 * Function : extractDrbListToSetupMod
13563 * Functionality: extract Drb List received by CU
13564 * for both MAC and RLC
13566 * @params[in] DRBs_ToBeSetup_Item_t pointer
13568 * @return ROK/RFAIED
13570 * ****************************************************************/
13572 uint8_t extractDrbListToSetupMod(DRBs_ToBeSetup_List_t *drbCfg, DRBs_ToBeSetupMod_List_t *drbSetupModCfg,\
13573 DRBs_ToBeModified_List_t *drbModCfg, uint8_t drbCount, DuUeCfg *ueCfgDb, uint32_t *drbBitMap, DuRlcUeCfg *rlcUeCfg)
13576 uint8_t drbIdx = 0, rlcLcIdx = 0;
13577 uint8_t drbId = 0, lcId = 0;
13578 DRBs_ToBeSetup_Item_t *drbItem = NULLP;
13579 DRBs_ToBeSetupMod_ItemIEs_t *drbSetupModItem = NULLP;
13580 DRBs_ToBeModified_ItemIEs_t *drbModItem = NULLP;
13581 DuLcCfg *macLcCtxt = NULLP;
13582 DuRlcBearerCfg *rlcLcCtxt = NULLP;
13587 for(drbIdx = 0; drbIdx < drbCount; drbIdx++)
13592 if(ueCfgDb->numMacLcs > MAX_NUM_LC)
13594 DU_LOG("\nERROR --> F1AP : MAX LC Reached in MAC at extractDrbListToSetupMod()");
13598 if(ueCfgDb->numRlcLcs > MAX_NUM_LC)
13600 DU_LOG("\nERROR --> F1AP : MAX LC Reached in RLC at extractDrbListToSetupMod()");
13605 if(drbModCfg != NULLP)
13607 drbModItem = (DRBs_ToBeModified_ItemIEs_t *) drbModCfg->list.array[drbIdx];
13608 drbId = drbModItem->value.choice.DRBs_ToBeModified_Item.dRBID;
13610 else if(drbCfg != NULLP)
13611 drbId = drbCfg->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item.dRBID;
13612 else if(drbSetupModCfg != NULL)
13614 drbSetupModItem = (DRBs_ToBeSetupMod_ItemIEs_t *) drbSetupModCfg->list.array[drbIdx];
13615 drbId = drbSetupModItem->value.choice.DRBs_ToBeSetupMod_Item.dRBID;
13618 for(rlcLcIdx = 0; rlcLcIdx < ueCfgDb->numRlcLcs; rlcLcIdx++)
13620 if(ueCfgDb->rlcLcCfg[rlcLcIdx].rlcBearerCfg.rbId == drbId && \
13621 ueCfgDb->rlcLcCfg[rlcLcIdx].rlcBearerCfg.rbType == RB_TYPE_DRB)
13623 macLcCtxt = &ueCfgDb->macLcCfg[rlcLcIdx];
13624 rlcLcCtxt = &ueCfgDb->rlcLcCfg[rlcLcIdx];
13630 memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(DuLcCfg));
13631 macLcCtxt = &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs];
13632 ueCfgDb->numMacLcs++;
13636 memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
13637 rlcLcCtxt = &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs];
13638 ueCfgDb->numRlcLcs++;
13641 if(drbModCfg != NULLP)
13643 lcId = fetchLcId(drbId);
13644 if(lcId < MIN_DRB_LCID)
13646 DU_LOG("\nERROR --> F1AP : Failed fetching LCID %d in extractDrbListToSetupMod() for Modified List", lcId);
13649 ret = procDrbListToSetupMod(lcId, NULL, NULL, &(drbModItem->value.choice.DRBs_ToBeModified_Item),\
13650 macLcCtxt, rlcLcCtxt, &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
13653 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for Modified List");
13656 ueCfgDb->numDrbModified++;
13660 lcId = getDrbLcId(drbBitMap);
13661 if(lcId == RFAILED)
13663 DU_LOG("\nERROR --> F1AP : InCorrect LCID extractDrbListToSetupMod()");
13669 drbItem = &drbCfg->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item;
13670 ret = procDrbListToSetupMod(lcId, drbItem, NULL, NULL, macLcCtxt, rlcLcCtxt, &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
13673 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for DrbSetup List");
13677 else if(drbSetupModCfg != NULL)
13679 ret = procDrbListToSetupMod(lcId, NULL, &(drbSetupModItem->value.choice.DRBs_ToBeSetupMod_Item), NULL,\
13680 macLcCtxt, rlcLcCtxt, &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
13683 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for DrbSetupMod List");
13686 ueCfgDb->numDrbSetupMod++;
13691 DU_LOG("\nDEBUG --> DUAPP: extractDrbListToSetupMod:lcId:%x ,BitMap:%x, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
13692 lcId,*drbBitMap, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
13695 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod()");
13706 /*******************************************************************
13708 * @brief extract Drb List received from CU
13712 * Function : extractDrbListToRelease
13714 * Functionality: extract Drb List received from CU
13715 * for both MAC and RLC
13717 * @params[in] DRBs_ToBeReleased_Item_t pointer
13719 * @return ROK/RFAIED
13721 * ****************************************************************/
13723 uint8_t extractDrbListToRelease(uint8_t ueId, DRBs_ToBeReleased_List_t *drbToRel, uint8_t drbCount, DuUeCfg *ueCfgDb, DuRlcUeCfg *rlcUeCfg)
13725 uint8_t ret = ROK, teIdx = 0;
13726 uint8_t drbIdx = 0, rlcLcIdx = 0;
13727 uint8_t drbId = 0, lcId = 0;
13728 DRBs_ToBeReleased_ItemIEs_t *drbRelItem = NULLP;
13729 DuLcCfg *macLcCtxt = NULLP;
13730 DuRlcBearerCfg *rlcLcCtxt = NULLP;
13735 for(drbIdx = 0; drbIdx < drbCount; drbIdx++)
13740 if(drbToRel != NULLP)
13742 drbRelItem = (DRBs_ToBeReleased_ItemIEs_t *) drbToRel->list.array[drbIdx];
13743 drbId = drbRelItem->value.choice.DRBs_ToBeReleased_Item.dRBID;
13747 DU_LOG("ERROR --> DU APP : DrbToRelease pointer is NULL in extractDrbListToRelease");
13751 for(rlcLcIdx = 0; rlcLcIdx < ueCfgDb->numRlcLcs; rlcLcIdx++)
13753 if(ueCfgDb->rlcLcCfg[rlcLcIdx].rlcBearerCfg.rbId == drbId && ueCfgDb->rlcLcCfg[rlcLcIdx].rlcBearerCfg.rbType == RB_TYPE_DRB)
13755 macLcCtxt = &ueCfgDb->macLcCfg[rlcLcIdx];
13756 rlcLcCtxt = &ueCfgDb->rlcLcCfg[rlcLcIdx];
13763 memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(DuLcCfg));
13764 macLcCtxt = &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs];
13765 ueCfgDb->numMacLcs++;
13769 memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(DuRlcBearerCfg));
13770 rlcLcCtxt = &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs];
13771 ueCfgDb->numRlcLcs++;
13773 lcId = fetchLcId(drbId);
13774 if(lcId < MIN_DRB_LCID)
13776 DU_LOG("\nERROR --> F1AP : Failed fetching LCID %d in extractDrbListToRelease() for Modified List", lcId);
13780 /* Filling RLC INFO */
13781 procRlcLcCfg(drbId, lcId, RB_TYPE_DRB, rlcLcCtxt->rlcBearerCfg.rlcMode, CONFIG_DEL, NULL, rlcLcCtxt, NULLP);
13782 /* Filling MAC INFO */
13783 if(procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_DEL, NULL, NULL, NULL, NULL, macLcCtxt, NULLP) != ROK)
13785 DU_LOG("\nERROR --> F1AP : Failed at RLC LC Cfg in extractDrbListToRelease()");
13788 ueCfgDb->upTnlInfo[ueCfgDb->numDrb].configType = CONFIG_DEL;
13789 ueCfgDb->upTnlInfo[ueCfgDb->numDrb].drbId = drbId;
13790 ueCfgDb->upTnlInfo[ueCfgDb->numDrb].ueId = ueId;
13792 for(teIdx = 0; teIdx < duCb.numTeId; teIdx++)
13794 if((duCb.upTnlCfg[teIdx]->ueId == ueCfgDb->upTnlInfo[ueCfgDb->numDrb].ueId) && \
13795 (duCb.upTnlCfg[teIdx]->drbId == ueCfgDb->upTnlInfo[ueCfgDb->numDrb].drbId))
13797 DU_ALLOC(ueCfgDb->upTnlInfo[ueCfgDb->numDrb].tnlCfg1, sizeof(GtpTnlCfg));
13798 memcpy(ueCfgDb->upTnlInfo[ueCfgDb->numDrb].tnlCfg1, duCb.upTnlCfg[teIdx]->tnlCfg1, sizeof(GtpTnlCfg));
13806 DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToRelease() for Modified List");
13810 DU_LOG("\nDEBUG --> DUAPP: extractDrbListToRelease():lcId:%x, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
13811 lcId,ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
13820 /*******************************************************************
13822 * @brief Function to extract Dl RRC Msg received from CU
13826 * Function : extractDlRrcMsg
13828 * Functionality: Function to extract Dl RRC Msg received from CU
13830 * @params[in] F1AP message
13831 * @return ROK - success
13832 * RFAILED - failure
13834 * ****************************************************************/
13836 uint8_t extractDlRrcMsg(uint32_t gnbDuUeF1apId, uint32_t gnbCuUeF1apId, \
13837 F1DlRrcMsg *dlRrcMsg, RRCContainer_t *rrcContainer)
13840 dlRrcMsg->rrcMsgSize = rrcContainer->size;
13841 if(dlRrcMsg->rrcMsgSize > 0)
13843 DU_ALLOC_SHRABL_BUF(dlRrcMsg->rrcMsgPdu, dlRrcMsg->rrcMsgSize);
13844 if(!dlRrcMsg->rrcMsgPdu)
13846 DU_LOG("\nERROR --> DU APP : Memory allocation failed for RRC Msg in extractDlRrcMsg()");
13851 dlRrcMsg->gnbDuUeF1apId = gnbDuUeF1apId;
13852 dlRrcMsg->gnbCuUeF1apId = gnbCuUeF1apId;
13853 dlRrcMsg->srbId = SRB1_LCID;
13854 memcpy(dlRrcMsg->rrcMsgPdu, rrcContainer->buf, dlRrcMsg->rrcMsgSize);
13860 /*******************************************************************
13862 * @brief Extract UE capability info
13866 * Function : extractUeCapability
13868 * Functionality: Extract UE capability info and stores in ue Cb
13870 * @params[in] Octet string of UE capability RAT container list
13871 * @return ROK - success
13872 * RFAILED - failure
13874 * ****************************************************************/
13875 UE_NR_Capability_t *extractUeCapability(UE_CapabilityRAT_ContainerList_t *ueCapablityListBuf, DuUeCb *ueCb)
13878 uint16_t recvBufLen;
13879 asn_dec_rval_t rval;
13880 UE_NR_Capability_t *ueNrCap = NULLP;
13881 UE_CapabilityRAT_ContainerListRRC_t *ueCapRatContList = NULLP;
13883 /* Decoding UE Capability RAT Container List */
13884 recvBufLen = ueCapablityListBuf->size;
13885 DU_ALLOC(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
13886 if(!ueCapRatContList)
13888 DU_LOG("\nERROR --> F1AP : Memory allocation failed in extractUeCapability");
13891 memset(ueCapRatContList, 0, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
13892 memset(&rval, 0, sizeof(asn_dec_rval_t));
13893 rval = uper_decode(0, &asn_DEF_UE_CapabilityRAT_ContainerListRRC, (void **)&ueCapRatContList,
13894 ueCapablityListBuf->buf, recvBufLen, 0, 0);
13895 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
13897 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
13900 xer_fprint(stdout, &asn_DEF_UE_CapabilityRAT_ContainerListRRC, ueCapRatContList);
13902 /* Free encoded buffer after decoding */
13904 for(idx = 0; idx < ueCapRatContList->list.count; idx++)
13906 if(ueCapRatContList->list.array[idx]->rat_Type == RAT_Type_nr)
13908 /* Decoding UE NR Capability */
13909 recvBufLen = ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.size;
13910 DU_ALLOC(ueNrCap, sizeof(UE_NR_Capability_t));
13913 DU_LOG("\nERROR --> F1AP : Memory allocation failed in extractUeCapability");
13914 DU_FREE(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
13917 memset(ueNrCap, 0, sizeof(UE_NR_Capability_t));
13918 memset(&rval, 0, sizeof(asn_dec_rval_t));
13919 rval = uper_decode(0, &asn_DEF_UE_NR_Capability, (void **)&ueNrCap,
13920 ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.buf, recvBufLen, 0, 0);
13921 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
13923 DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
13926 xer_fprint(stdout, &asn_DEF_UE_NR_Capability, ueNrCap);
13928 /* Free encoded buffer after decoding */
13929 free(ueCapRatContList->list.array[idx]->ue_CapabilityRAT_Container.buf);
13931 free(ueCapRatContList->list.array[idx]);
13935 free(ueCapRatContList->list.array);
13936 DU_FREE(ueCapRatContList, sizeof(UE_CapabilityRAT_ContainerListRRC_t));
13940 /*******************************************************************
13942 * @brief free UE context setup request from CU
13946 * Function : freeAperDecodeF1UeContextSetupReq
13948 * Functionality: freeing part for the memory allocated by aper_decoder
13950 * @params[in] F1AP message
13951 * @return ROK - success
13952 * RFAILED - failure
13954 * ****************************************************************/
13955 void freeAperDecodeF1UeContextSetupReq(UEContextSetupRequest_t *ueSetReq)
13959 if(ueSetReq->protocolIEs.list.array != NULLP)
13961 for(ieIdx = 0; ieIdx < ueSetReq->protocolIEs.list.count; ieIdx++)
13963 if(ueSetReq->protocolIEs.list.array[ieIdx])
13965 switch(ueSetReq->protocolIEs.list.array[ieIdx]->id)
13967 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
13969 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
13971 case ProtocolIE_ID_id_SpCell_ID:
13972 freeAperDecodeNrcgi(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.NRCGI);
13974 case ProtocolIE_ID_id_ServCellIndex:
13976 case ProtocolIE_ID_id_SpCellULConfigured:
13978 case ProtocolIE_ID_id_CUtoDURRCInformation:
13980 freeAperDecodeCuToDuInfo(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation);
13982 case ProtocolIE_ID_id_SCell_ToBeSetup_List:
13984 freeAperDecodeSplCellList(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SCell_ToBeSetup_List);
13986 case ProtocolIE_ID_id_SRBs_ToBeSetup_List:
13988 freeAperDecodeSRBSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SRBs_ToBeSetup_List);
13990 case ProtocolIE_ID_id_DRBs_ToBeSetup_List:
13992 freeAperDecodeDRBSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List);
13994 case ProtocolIE_ID_id_RRCContainer:
13997 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf != NULLP)
14000 free(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf);
14004 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
14006 case ProtocolIE_ID_id_GNB_DU_UE_AMBR_UL:
14008 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf)
14010 free(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf);
14015 case ProtocolIE_ID_id_DRXCycle:
14017 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRXCycle.shortDRXCycleLength)
14018 free(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRXCycle.shortDRXCycleLength);
14019 if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRXCycle.shortDRXCycleTimer)
14020 free(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRXCycle.shortDRXCycleTimer);
14025 DU_LOG("\nERROR --> F1AP: Invalid event type %ld " ,ueSetReq->protocolIEs.list.array[ieIdx]->id);
14027 free(ueSetReq->protocolIEs.list.array[ieIdx]);
14030 free(ueSetReq->protocolIEs.list.array);
14033 /*******************************************************************
14035 * @brief Process UE context setup request from CU
14039 * Function : procF1UeContextSetupReq
14041 * Functionality: Process UE context setup request from CU
14043 * @params[in] F1AP message
14044 * @return ROK - success
14045 * RFAILED - failure
14047 * ****************************************************************/
14048 uint8_t procF1UeContextSetupReq(F1AP_PDU_t *f1apMsg)
14051 uint8_t ret=0, ieIdx=0, ieExtIdx = 0;
14052 //uint8_t servCellIdx = 0;
14053 bool ueCbFound = false, hoInProgress = false;
14054 uint16_t cellIdx=0;
14055 uint64_t nrCellId = 0;
14056 uint32_t gnbCuUeF1apId=0, gnbDuUeF1apId=0, bitRateSize=0;
14057 DuUeCb *duUeCb = NULL;
14058 UEContextSetupRequest_t *ueSetReq = NULL;
14059 DRBs_ToBeSetup_List_t *drbCfg = NULL;
14060 CUtoDURRCInformation_t *rrcInfo = NULL;
14062 DRXCycle_t *drxCycle;
14066 ueSetReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextSetupRequest;
14067 for(ieIdx=0; (ieIdx < ueSetReq->protocolIEs.list.count && ret == ROK); ieIdx++)
14069 switch(ueSetReq->protocolIEs.list.array[ieIdx]->id)
14071 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
14073 gnbCuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID;
14077 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
14079 gnbDuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID;
14083 case ProtocolIE_ID_id_SpCell_ID:
14085 bitStringToInt(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity, &nrCellId);
14087 GET_CELL_IDX(nrCellId, cellIdx);
14088 if(!duCb.actvCellLst[cellIdx])
14090 DU_LOG("\nERROR --> F1AP : Cell Id [%lu] not found", nrCellId);
14096 case ProtocolIE_ID_id_ServCellIndex:
14098 //servCellIdx = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.ServCellIndex;
14102 case ProtocolIE_ID_id_SpCellULConfigured:
14104 /* Indicates whether the gNB-CU requests the gNB-DU to configure the uplink as no UL,
14105 UL, SUL or UL+SUL for the indicated cell for the UE */
14109 case ProtocolIE_ID_id_CUtoDURRCInformation:
14111 rrcInfo = &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation;
14113 /* Search if UE context is present */
14114 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
14116 if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId)
14119 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
14124 /* Check if UE Handover scenario */
14125 if(rrcInfo->iE_Extensions)
14127 for(ieExtIdx = 0; ieExtIdx < rrcInfo->iE_Extensions->list.count; ieExtIdx++)
14129 if(rrcInfo->iE_Extensions->list.array[ieExtIdx]->id == ProtocolIE_ID_id_HandoverPreparationInformation)
14131 hoInProgress = true;
14137 /* If UE context is not present, but UE is in handover */
14138 if(!ueCbFound && hoInProgress)
14140 ueIdx = getFreeBitFromUeBitMap(nrCellId);
14142 gnbDuUeF1apId = ueIdx +1;
14145 DU_LOG("\nERROR --> F1AP : No free UE IDX found in UE bit map of cell Id [%lu]", nrCellId);
14149 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
14150 duUeCb->f1UeDb = NULL;
14151 duUeCb->gnbCuUeF1apId = gnbCuUeF1apId;
14152 duUeCb->gnbDuUeF1apId = gnbDuUeF1apId;
14153 GET_CRNTI(duUeCb->crnti, duUeCb->gnbDuUeF1apId);
14154 duUeCb->ueState = UE_HANDIN_IN_PROGRESS;
14159 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
14162 memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
14163 duUeCb->f1UeDb->actionType = UE_CTXT_SETUP;
14164 duUeCb->f1UeDb->cellIdx = cellIdx;
14168 DU_LOG("\nERROR --> F1AP: Memory Alloc Failed at procF1UeContextSetupReq()");
14175 DU_LOG("\nERROR --> F1AP: DuUeCb is not found at procF1UeContextSetupReq()");
14180 /* Extract UE capability info */
14181 if(rrcInfo->uE_CapabilityRAT_ContainerList)
14183 duUeCb->f1UeDb->duUeCfg.ueNrCapability = extractUeCapability(rrcInfo->uE_CapabilityRAT_ContainerList, duUeCb);
14186 /* Extract IE extension */
14187 if(rrcInfo->iE_Extensions)
14189 if(extractCuToDuRrcInfoExt(rrcInfo->iE_Extensions, &duUeCb->f1UeDb->duUeCfg) != ROK)
14191 DU_LOG("\nERROR --> F1AP: Failed to extract CU to DU RRC information extension IE");
14192 //TODO: Update the failure cause in ue context Setup Response
14200 case ProtocolIE_ID_id_DRXCycle:
14202 duUeCb->f1UeDb->duUeCfg.drxCyclePres = true;
14203 drxCycle = &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRXCycle;
14204 duUeCb->f1UeDb->duUeCfg.drxCycle.drxLongCycleLength = convertLongDrxCycleLengthEnumToValue(drxCycle->longDRXCycleLength);
14205 if(drxCycle->shortDRXCycleLength)
14207 duUeCb->f1UeDb->duUeCfg.drxCycle.shortDrxCyclePres = true;
14208 duUeCb->f1UeDb->duUeCfg.drxCycle.shortDrxCycle.drxShortCycle = \
14209 convertShortDrxCycleLengthEnumToValue(*(drxCycle->shortDRXCycleLength));
14211 if(drxCycle->shortDRXCycleTimer)
14212 duUeCb->f1UeDb->duUeCfg.drxCycle.shortDrxCycle.drxShortCycleTimer = *(drxCycle->shortDRXCycleTimer);
14218 case ProtocolIE_ID_id_SRBs_ToBeSetup_List:
14220 if(extractSrbListToSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SRBs_ToBeSetup_List,\
14221 &duUeCb->f1UeDb->duUeCfg))
14223 DU_LOG("\nERROR --> DU APP : Failed at extractSrbListToSetup()");
14224 //TODO: Update the failure cause in ue context Setup Response
14230 case ProtocolIE_ID_id_DRBs_ToBeSetup_List:
14232 drbCfg = &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List;
14234 if(extractDrbListToSetupMod(drbCfg, NULL, NULL, drbCfg->list.count, &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, NULLP))
14236 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod()");
14237 //TODO: Update the failure cause in ue context Setup Response
14242 case ProtocolIE_ID_id_RRCContainer:
14244 /* Filling Dl RRC Msg Info */
14245 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
14246 if(!duUeCb->f1UeDb->dlRrcMsg)
14248 DU_LOG("\nERROR --> DU APP : Memory allocation failed for DL RRC Msg in procUeCtxtSetupReq()");
14253 duUeCb->f1UeDb->dlRrcMsgPres = true;
14254 memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
14255 ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
14256 &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer);
14261 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
14263 if(duUeCb->f1UeDb->dlRrcMsg)
14265 if(duUeCb->f1UeDb->dlRrcMsg->rrcMsgPdu)
14267 duUeCb->f1UeDb->dlRrcMsg->deliveryStatRpt = true;
14271 DU_LOG("\nERROR --> Ignoring delivery report, since rrcContainer is not present");
14277 case ProtocolIE_ID_id_GNB_DU_UE_AMBR_UL:
14279 /* MaximumBitRate Uplink */
14280 bitRateSize = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.size;
14281 if(bitRateSize > 0)
14283 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->duUeCfg.ambrCfg, bitRateSize);
14284 if(!duUeCb->f1UeDb->duUeCfg.ambrCfg)
14286 DU_LOG("\nERROR --> DU APP : Memory allocation failed for bitRate in procUeCtxtSetupReq");
14291 memset(duUeCb->f1UeDb->duUeCfg.ambrCfg, 0, sizeof(AmbrCfg));
14292 memcpy(&duUeCb->f1UeDb->duUeCfg.ambrCfg->ulBr,
14293 ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf, bitRateSize);
14305 } /* End of switch */
14307 /* In case of any failure in any IE */
14310 // BuildAndSendUeContextSetupRsp(cellId,ueId);
14311 DU_LOG("\nERROR --> F1AP: Failed to process UE CNTXT SETUP REQ at procF1UeContextSetupReq()");
14314 } /* End of for loop of IEs */
14317 ret = duProcUeContextSetupRequest(duUeCb);
14319 freeAperDecodeF1UeContextSetupReq(ueSetReq);
14323 /*******************************************************************
14324 * @brief Free the memory allocated for Dl Tunnel Info
14328 * Function : freeDlTnlInfo
14331 * Free the memory allocated for Dl Tunnel Info
14333 * @params[in] DLUPTNLInformation_ToBeSetup_List_t *
14336 * ****************************************************************/
14338 void freeDlTnlInfo(DLUPTNLInformation_ToBeSetup_List_t *tnlInfo)
14340 uint8_t arrIdx = 0;
14344 for(arrIdx=0; arrIdx < tnlInfo->list.count; arrIdx++)
14346 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.buf,\
14347 tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.size);
14348 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf,\
14349 tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel->gTP_TEID.size);
14350 DU_FREE(tnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel, sizeof(GTPTunnel_t));
14351 DU_FREE(tnlInfo->list.array[arrIdx], sizeof(DLUPTNLInformation_ToBeSetup_Item_t));
14353 DU_FREE(tnlInfo->list.array, tnlInfo->list.size);
14357 /*******************************************************************
14358 * @brief Free the memory allocated for DRB setup List
14362 * Function : freeDrbSetupList
14365 * Free the memory allocated for DRB setup list
14367 * @params[in] DRBs_Setup_List_t *
14370 * ****************************************************************/
14371 void freeDrbSetupList(DRBs_Setup_List_t *drbSetupList)
14373 uint8_t arrIdx = 0;
14374 DRBs_Setup_ItemIEs_t *drbItemIe = NULLP;
14376 for(arrIdx = 0; arrIdx < drbSetupList->list.count; arrIdx++)
14378 drbItemIe = ((DRBs_Setup_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
14379 freeDlTnlInfo(&drbItemIe->value.choice.DRBs_Setup_Item.dLUPTNLInformation_ToBeSetup_List);
14380 DU_FREE(drbSetupList->list.array[arrIdx], sizeof(DRBs_Setup_Item_t));
14382 DU_FREE(drbSetupList->list.array, drbSetupList->list.size);
14385 /*******************************************************************
14386 * @brief Free the memory allocated for UE Setup response
14390 * Function : FreeUeContextSetupRsp
14393 * Free the memory allocated for UE Setup response
14395 * @params[in] F1AP PDU for UE setup response
14396 * @return ROK - success
14397 * RFAILED - failure
14399 * ****************************************************************/
14400 void FreeUeContextSetupRsp(F1AP_PDU_t *f1apMsg)
14403 UEContextSetupResponse_t *ueSetRsp = NULLP;
14407 if(f1apMsg->choice.successfulOutcome)
14409 ueSetRsp = &f1apMsg->choice.successfulOutcome->value.choice.\
14410 UEContextSetupResponse;
14411 if(ueSetRsp->protocolIEs.list.array)
14413 for(idx = 0; idx < ueSetRsp->protocolIEs.list.count; idx++)
14415 if(ueSetRsp->protocolIEs.list.array[idx])
14417 switch(ueSetRsp->protocolIEs.list.array[idx]->id)
14419 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
14421 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
14423 case ProtocolIE_ID_id_C_RNTI:
14425 case ProtocolIE_ID_id_DUtoCURRCInformation:
14427 CellGroupConfig_t *cellGrpCfg = NULLP;
14428 cellGrpCfg = &ueSetRsp->protocolIEs.list.array[idx]->value.choice.\
14429 DUtoCURRCInformation.cellGroupConfig;
14430 if(cellGrpCfg->buf != NULLP)
14432 DU_FREE(cellGrpCfg->buf, cellGrpCfg->size);
14433 cellGrpCfg = NULLP;
14437 case ProtocolIE_ID_id_DRBs_Setup_List:
14439 freeDrbSetupList(&ueSetRsp->protocolIEs.list.array[idx]->value.choice.DRBs_Setup_List);
14443 DU_LOG("\nERROR --> DUAPP: Invalid Id %ld at FreeUeContextSetupRsp()",\
14444 ueSetRsp->protocolIEs.list.array[idx]->id);
14447 DU_FREE(ueSetRsp->protocolIEs.list.array[idx],\
14448 sizeof(UEContextSetupResponseIEs_t));
14451 DU_FREE(ueSetRsp->protocolIEs.list.array, \
14452 ueSetRsp->protocolIEs.list.size);
14454 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
14456 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
14460 /*******************************************************************
14462 * @brief Builds Ue context Setup Rsp DU To CU Info
14466 * Function : EncodeUeCntxtDuToCuInfo
14468 * Functionality: Builds Ue context Setup Rsp DU To CU Info
14470 * @params[in] CellGroupConfig_t *, CellGroupConfigRrc_t *
14472 * @return ROK - success
14473 * RFAILED - failure
14475 ******************************************************************/
14477 uint8_t EncodeUeCntxtDuToCuInfo(CellGroupConfig_t *duToCuCellGrp, CellGroupConfigRrc_t *duCellGrpCfg)
14479 asn_enc_rval_t encRetVal;
14481 xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, duCellGrpCfg);
14482 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
14484 encRetVal = uper_encode(&asn_DEF_CellGroupConfigRrc, 0, duCellGrpCfg, PrepFinalEncBuf, encBuf);
14485 /* Encode results */
14486 if(encRetVal.encoded == ENCODE_FAIL)
14488 DU_LOG( "\nERROR --> F1AP : Could not encode UeCntxtDuToCuInfo (at %s)\n",\
14489 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
14494 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UeCntxtDuToCuInfo\n");
14495 #ifdef DEBUG_ASN_PRINT
14496 for(int i=0; i< encBufSize; i++)
14498 printf("%x",encBuf[i]);
14502 duToCuCellGrp->size = encBufSize;
14503 DU_ALLOC(duToCuCellGrp->buf, duToCuCellGrp->size);
14504 if(!duToCuCellGrp->buf)
14506 DU_LOG("\nERROR --> F1AP : Memory allocation failed in UeCntxtDuToCuInfo");
14508 memcpy(duToCuCellGrp->buf, encBuf, duToCuCellGrp->size);
14512 /*******************************************************************
14514 * @brief Fills Dl Gtp tunnel Info
14518 * Function : fillGtpTunnelforDl
14520 * Functionality: Fills Dl Gtp tunnel Info
14524 * @return ROK - success
14525 * RFAILED - failure
14527 * ****************************************************************/
14529 uint8_t fillGtpTunnelforDl(GTPTunnel_t *gtpDl, GtpTnlCfg *gtpUeCfg)
14531 uint8_t bufSize = 0;
14533 gtpDl->transportLayerAddress.size = 4*sizeof(uint8_t);
14534 DU_ALLOC(gtpDl->transportLayerAddress.buf, gtpDl->transportLayerAddress.size);
14535 if(gtpDl->transportLayerAddress.buf == NULLP)
14539 memcpy(gtpDl->transportLayerAddress.buf, >pUeCfg->dlTnlAddress, gtpDl->transportLayerAddress.size);
14542 gtpDl->gTP_TEID.size = 4 * sizeof(uint8_t);
14543 DU_ALLOC(gtpDl->gTP_TEID.buf, gtpDl->gTP_TEID.size);
14544 if(gtpDl->gTP_TEID.buf == NULLP)
14548 bufSize = 3; /*forming an Octect String*/
14549 fillTeIdString(bufSize, gtpUeCfg->teId, gtpDl->gTP_TEID.buf);
14554 /*******************************************************************
14556 * @brief Fills DL Tunnel Setup List
14560 * Function : fillDlTnlSetupList
14562 * Functionality: Fills the DL Tunnel Setup List
14566 * @return ROK - success
14567 * RFAILED - failure
14569 * ****************************************************************/
14571 uint8_t fillDlTnlSetupList(DLUPTNLInformation_ToBeSetup_List_t *dlTnlInfo, UpTnlCfg *tnlCfg)
14573 uint8_t ret = ROK, arrIdx = 0, eleCount = 0;
14576 dlTnlInfo->list.count = eleCount;
14577 dlTnlInfo->list.size = (eleCount * sizeof(DLUPTNLInformation_ToBeSetup_Item_t *));
14579 /* Initialize the DL Tnl Setup List Members */
14580 DU_ALLOC(dlTnlInfo->list.array, dlTnlInfo->list.size);
14581 if(dlTnlInfo->list.array == NULLP)
14583 DU_LOG(" ERROR --> F1AP : Memory allocation for DL Tnl Setup List in fillDlTnlSetupList()");
14586 for(arrIdx=0; arrIdx < eleCount; arrIdx++)
14588 DU_ALLOC(dlTnlInfo->list.array[arrIdx], sizeof(DLUPTNLInformation_ToBeSetup_Item_t));
14589 if(dlTnlInfo->list.array[arrIdx] == NULLP)
14591 DU_LOG(" ERROR --> F1AP : Memory allocation for arrIdx [%d] failed in fillDlTnlSetupList()", arrIdx);
14594 dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.present = UPTransportLayerInformation_PR_gTPTunnel;
14595 DU_ALLOC(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel, sizeof(GTPTunnel_t));
14596 if(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel == NULLP)
14598 DU_LOG(" ERROR --> F1AP : Memory allocation for DL tunnel info in fillDlTnlSetupList()");
14601 ret = fillGtpTunnelforDl(dlTnlInfo->list.array[arrIdx]->dLUPTNLInformation.choice.gTPTunnel,\
14609 /*******************************************************************
14611 * @brief Fills the Drb Setup List for Ue Context Setup Response
14615 * Function : fillDrbSetupList
14617 * Functionality: Fills the Drb Setup List for Ue Context Setup Response
14621 * @return ROK - success
14622 * RFAILED - failure
14624 * ****************************************************************/
14625 uint8_t fillDrbSetupList(DRBs_Setup_List_t *drbSetupList, DuUeCfg *ueCfg)
14627 uint8_t ret = ROK, arrIdx = 0, eleCount = 0;
14628 DRBs_Setup_ItemIEs_t *drbItemIe = NULLP;
14630 eleCount = ueCfg->numDrb;
14631 drbSetupList->list.count = eleCount;
14632 drbSetupList->list.size = \
14633 (eleCount * sizeof(DRBs_Setup_Item_t *));
14635 /* Initialize the Drb Setup List Members */
14636 DU_ALLOC(drbSetupList->list.array, drbSetupList->list.size);
14637 if(drbSetupList->list.array == NULLP)
14639 DU_LOG(" ERROR --> F1AP : Memory allocation for DRB Setup List in fillDrbSetupList()");
14643 for(arrIdx=0; arrIdx < eleCount; arrIdx++)
14645 DU_ALLOC(drbSetupList->list.array[arrIdx], sizeof(DRBs_Setup_Item_t));
14646 if(drbSetupList->list.array[arrIdx] == NULLP)
14648 DU_LOG(" ERROR --> F1AP : Memory allocation for arrIdx [%d] failed in fillDrbSetupList()", arrIdx);
14651 drbItemIe = ((DRBs_Setup_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
14652 drbItemIe->id = ProtocolIE_ID_id_DRBs_Setup_Item;
14653 drbItemIe->criticality = Criticality_reject;
14654 drbItemIe->value.present = DRBs_Setup_ItemIEs__value_PR_DRBs_Setup_Item;
14655 drbItemIe->value.choice.DRBs_Setup_Item.dRBID = ueCfg->upTnlInfo[arrIdx].drbId;
14656 ret = fillDlTnlSetupList(&drbItemIe->value.choice.DRBs_Setup_Item.dLUPTNLInformation_ToBeSetup_List,\
14657 &ueCfg->upTnlInfo[arrIdx]);
14664 /*******************************************************************
14666 * @brief Builds and sends the UE Setup Response
14670 * Function : BuildAndSendUeContextSetupRsp
14672 * Functionality: Constructs the UE Setup Response and sends
14673 * it to the DU through SCTP.
14675 * @params[in] uint8_t cellId,uint8_t ueId
14677 * @return ROK - success
14678 * RFAILED - failure
14680 * ****************************************************************/
14681 uint8_t BuildAndSendUeContextSetupRsp(uint8_t cellId,uint8_t ueId)
14683 uint8_t idx, ret, cellIdx, elementCnt;
14684 uint32_t gnbCuUeF1apId; /* gNB-CU UE F1AP Id */
14685 uint32_t gnbDuUeF1apId; /* gNB-DU UE F1AP Id */
14686 asn_enc_rval_t encRetVal; /* Encoder return value */
14687 F1AP_PDU_t *f1apMsg = NULLP;
14688 UEContextSetupResponse_t *ueSetRsp = NULLP;
14689 DuUeCb *ueCb = NULLP;
14691 DU_LOG("\n INFO --> F1AP : Building UE Context Setup Response for cellId %d, ueId %d\n", cellId, ueId);
14695 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
14696 if(f1apMsg == NULLP)
14698 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
14703 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
14704 DU_ALLOC(f1apMsg->choice.successfulOutcome,
14705 sizeof(SuccessfulOutcome_t));
14706 if(f1apMsg->choice.successfulOutcome == NULLP)
14708 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
14713 f1apMsg->choice.successfulOutcome->procedureCode = \
14714 ProcedureCode_id_UEContextSetup;
14715 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
14716 f1apMsg->choice.successfulOutcome->value.present = \
14717 SuccessfulOutcome__value_PR_UEContextSetupResponse;
14720 &f1apMsg->choice.successfulOutcome->value.choice.UEContextSetupResponse;
14722 ueSetRsp->protocolIEs.list.count = elementCnt;
14723 ueSetRsp->protocolIEs.list.size = \
14724 elementCnt * sizeof(UEContextSetupResponse_t *);
14726 /* Initialize the UESetup members */
14727 DU_ALLOC(ueSetRsp->protocolIEs.list.array, \
14728 ueSetRsp->protocolIEs.list.size);
14729 if(ueSetRsp->protocolIEs.list.array == NULLP)
14731 DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
14736 for(idx=0; idx<elementCnt; idx++)
14738 DU_ALLOC(ueSetRsp->protocolIEs.list.array[idx],\
14739 sizeof(UEContextSetupResponseIEs_t));
14740 if(ueSetRsp->protocolIEs.list.array[idx] == NULLP)
14742 DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
14747 /* Fetching Ue Cb Info*/
14748 GET_CELL_IDX(cellId, cellIdx);
14749 gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbDuUeF1apId;
14750 gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbCuUeF1apId;
14751 ueCb = &duCb.actvCellLst[cellIdx]->ueCb[ueId-1];
14754 /*GNB CU UE F1AP ID*/
14755 ueSetRsp->protocolIEs.list.array[idx]->id = \
14756 ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
14757 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
14758 ueSetRsp->protocolIEs.list.array[idx]->value.present = \
14759 UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID;
14760 ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
14762 /*GNB DU UE F1AP ID*/
14764 ueSetRsp->protocolIEs.list.array[idx]->id = \
14765 ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
14766 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
14767 ueSetRsp->protocolIEs.list.array[idx]->value.present = \
14768 UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID;
14769 ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
14772 /*DUtoCURRC Information */
14774 ueSetRsp->protocolIEs.list.array[idx]->id = \
14775 ProtocolIE_ID_id_DUtoCURRCInformation;
14776 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
14777 ueSetRsp->protocolIEs.list.array[idx]->value.present =\
14778 UEContextSetupResponseIEs__value_PR_DUtoCURRCInformation;
14779 BuildCellGroupConfigRrc(ueCb, &ueSetRsp->protocolIEs.list.array[idx]->value.choice.DUtoCURRCInformation.cellGroupConfig);
14783 ueSetRsp->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_C_RNTI;
14784 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
14785 ueSetRsp->protocolIEs.list.array[idx]->value.present = UEContextSetupResponseIEs__value_PR_C_RNTI;
14786 ueSetRsp->protocolIEs.list.array[idx]->value.choice.C_RNTI = ueCb->crnti;
14789 /* Drb Setup List */
14791 ueSetRsp->protocolIEs.list.array[idx]->id = \
14792 ProtocolIE_ID_id_DRBs_Setup_List;
14793 ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
14794 ueSetRsp->protocolIEs.list.array[idx]->value.present =\
14795 UEContextSetupResponseIEs__value_PR_DRBs_Setup_List;
14796 ret = fillDrbSetupList(&ueSetRsp->protocolIEs.list.array[idx]->value.choice.DRBs_Setup_List,\
14797 &ueCb->f1UeDb->duUeCfg);
14800 DU_LOG("\nERROR --> F1AP : Failed to fillDrbSetupList in BuildAndSendUeContextSetupRsp()");
14801 freeF1UeDb(ueCb->f1UeDb);
14802 ueCb->f1UeDb = NULLP;
14806 /* Free UeContext Db created during Ue context Req */
14807 freeF1UeDb(ueCb->f1UeDb);
14808 ueCb->f1UeDb = NULLP;
14810 /* TODO: To send Drb list */
14811 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
14813 /* Encode the UE context setup response type as APER */
14814 memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
14816 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
14818 /* Encode results */
14819 if(encRetVal.encoded == ENCODE_FAIL)
14821 DU_LOG( "\nERROR --> F1AP : Could not encode UE Context Setup Response structure (at %s)\n",\
14822 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
14828 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UE Context Setup Response\n");
14829 #ifdef DEBUG_ASN_PRINT
14830 for(int i=0; i< encBufSize; i++)
14832 printf("%x",encBuf[i]);
14838 if(sendF1APMsg() != ROK)
14840 DU_LOG("\nERROR --> F1AP : Sending UE Context Setup Response failed");
14846 FreeUeContextSetupRsp(f1apMsg);
14848 }/* End of BuildAndSendUeContextSetupRsp */
14850 /*******************************************************************
14852 * @brief Build And Send Ue Context Rsp
14856 * Function : BuildAndSendUeCtxtRsp
14858 * Functionality : Build And Send Ue Context Rsp
14861 * @return sucess = ROK
14862 * failure = RFAILED
14864 * ****************************************************************/
14865 uint8_t BuildAndSendUeCtxtRsp(uint8_t cellId, uint8_t ueId)
14867 uint8_t cellIdx = 0, actionType = 0;
14869 GET_CELL_IDX(cellId, cellIdx);
14870 actionType = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].f1UeDb->actionType;
14874 case UE_CTXT_SETUP:
14876 if((BuildAndSendUeContextSetupRsp(cellId,ueId)) != ROK)
14878 DU_LOG("\nERROR --> F1AP : Failed at BuildAndSendUeContextSetupRsp()");
14885 if((BuildAndSendUeContextModRsp(&duCb.actvCellLst[cellIdx]->ueCb[ueId-1])) != ROK)
14887 DU_LOG("\nERROR --> F1AP : Failed at BuildAndSendUeContextModRsp");
14893 DU_LOG("ERROR --> F1AP: Invalid Action Type %d at BuildAndSendUeCtxtRsp()", actionType);
14900 /*******************************************************************
14902 * @brief deallocating the memory of F1reset msg
14906 * Function : FreeF1ResetReq
14909 * - freeing memory of F1reset request msg
14915 * ****************************************************************/
14916 void FreeF1ResetReq(F1AP_PDU_t *f1apMsg)
14919 Reset_t *f1ResetMsg;
14923 if(f1apMsg->choice.initiatingMessage)
14925 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
14927 if(f1ResetMsg->protocolIEs.list.array)
14929 for(idx=0 ;idx < f1ResetMsg->protocolIEs.list.count ; idx++)
14931 if(f1ResetMsg->protocolIEs.list.array[idx])
14933 DU_FREE(f1ResetMsg->protocolIEs.list.array[idx],sizeof(ResetIEs_t));
14936 DU_FREE(f1ResetMsg->protocolIEs.list.array,f1ResetMsg->protocolIEs.list.size);
14938 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
14940 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
14943 /*******************************************************************
14945 * @brief Build and Send F1reset request
14949 * Function : BuildAndSendF1ResetReq
14952 * - Build and Send F1reset request msg
14955 * @return ROK - success
14956 * RFAILED - failure
14958 * ****************************************************************/
14959 uint8_t BuildAndSendF1ResetReq()
14961 uint8_t elementCnt=0;
14963 uint8_t ret= RFAILED;
14964 Reset_t *f1ResetMsg = NULLP;
14965 F1AP_PDU_t *f1apMsg = NULLP;
14966 asn_enc_rval_t encRetVal;
14967 DU_LOG("\nINFO --> F1AP : Building F1 Reset request \n");
14970 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
14971 if(f1apMsg == NULLP)
14975 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
14976 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
14977 if(f1apMsg->choice.initiatingMessage == NULLP)
14981 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_Reset;
14982 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
14983 f1apMsg->choice.initiatingMessage->value.present = InitiatingMessage__value_PR_Reset;
14985 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
14988 f1ResetMsg->protocolIEs.list.count = elementCnt;
14989 f1ResetMsg->protocolIEs.list.size = elementCnt * sizeof(ResetIEs_t *);
14991 /* Initialize the F1Setup members */
14992 DU_ALLOC(f1ResetMsg->protocolIEs.list.array,f1ResetMsg->protocolIEs.list.size);
14993 if(f1ResetMsg->protocolIEs.list.array == NULLP)
14997 for(idx=0; idx<elementCnt; idx++)
14999 DU_ALLOC(f1ResetMsg->protocolIEs.list.array[idx],sizeof(ResetIEs_t));
15000 if(f1ResetMsg->protocolIEs.list.array[idx] == NULLP)
15008 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_TransactionID;
15009 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_reject;
15010 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_TransactionID;
15011 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.TransactionID = 1;
15015 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_Cause;
15016 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_ignore;
15017 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_Cause;
15018 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.Cause.present = Cause_PR_radioNetwork;
15019 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.Cause.choice.radioNetwork = CauseRadioNetwork_action_desirable_for_radio_reasons;
15023 f1ResetMsg->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_ResetType;
15024 f1ResetMsg->protocolIEs.list.array[idx]->criticality = Criticality_reject;
15025 f1ResetMsg->protocolIEs.list.array[idx]->value.present = ResetIEs__value_PR_ResetType;
15026 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.ResetType.present = ResetType_PR_f1_Interface;
15027 f1ResetMsg->protocolIEs.list.array[idx]->value.choice.ResetType.choice.f1_Interface = ResetAll_reset_all;
15029 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
15031 /* Encode the F1SetupRequest type as APER */
15032 memset(encBuf, 0, ENC_BUF_MAX_LEN);
15034 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
15037 /* Encode results */
15038 if(encRetVal.encoded == ENCODE_FAIL)
15040 DU_LOG("\nERROR --> F1AP : Could not encode F1Reset structure (at %s)\n",\
15041 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
15046 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for F1Reset\n");
15047 #ifdef DEBUG_ASN_PRINT
15048 for(idx=0; idx< encBufSize; idx++)
15050 printf("%x",encBuf[idx]);
15055 if(sendF1APMsg() != ROK)
15057 DU_LOG("\nERROR --> F1AP : Sending F1 Reset request failed");
15065 FreeF1ResetReq(f1apMsg);
15068 /*******************************************************************
15070 * @brief Build And Send F1ResetAck
15074 * Function : BuildAndSendF1ResetAck
15077 * - Build And Send F1ResetRSP
15079 * @return ROK - success
15080 * RFAILED - failure
15082 * ****************************************************************/
15083 void FreeF1ResetAck(F1AP_PDU_t *f1apMsg)
15086 ResetAcknowledge_t *f1ResetAck;
15090 if(f1apMsg->choice.successfulOutcome)
15092 f1ResetAck= &f1apMsg->choice.successfulOutcome->value.choice.ResetAcknowledge;
15094 if(f1ResetAck->protocolIEs.list.array)
15096 for(idx=0; idx<f1ResetAck->protocolIEs.list.count ; idx++)
15098 if(f1ResetAck->protocolIEs.list.array[idx])
15100 DU_FREE(f1ResetAck->protocolIEs.list.array[idx], sizeof(ResetAcknowledgeIEs_t));
15103 DU_FREE(f1ResetAck->protocolIEs.list.array, f1ResetAck->protocolIEs.list.size );
15105 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
15107 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
15111 /*******************************************************************
15113 * @brief Build And Send F1ResetAck
15117 * Function : BuildAndSendF1ResetAck
15120 * - Build And Send F1ResetRSP
15123 * @return ROK - success
15124 * RFAILED - failure
15126 * ****************************************************************/
15127 uint8_t BuildAndSendF1ResetAck()
15130 uint8_t elementCnt = 0;
15131 uint8_t ret = RFAILED;
15132 F1AP_PDU_t *f1apMsg = NULL;
15133 ResetAcknowledge_t *f1ResetAck = NULLP;
15134 asn_enc_rval_t encRetVal;
15135 DU_LOG("\nINFO --> F1AP : Building F1 Reset Acknowledgment \n");
15138 /* Allocate the memory for F1ResetRequest_t */
15139 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
15140 if(f1apMsg == NULLP)
15142 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed");
15146 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
15148 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
15149 if(f1apMsg->choice.successfulOutcome == NULLP)
15151 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed");
15154 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
15155 f1apMsg->choice.successfulOutcome->value.present = SuccessfulOutcome__value_PR_ResetAcknowledge;
15156 f1ResetAck = &f1apMsg->choice.successfulOutcome->value.choice.ResetAcknowledge;
15160 f1ResetAck->protocolIEs.list.count = elementCnt;
15161 f1ResetAck->protocolIEs.list.size = elementCnt*sizeof(ResetAcknowledgeIEs_t *);
15163 DU_ALLOC(f1ResetAck->protocolIEs.list.array, f1ResetAck->protocolIEs.list.size );
15164 if(f1ResetAck->protocolIEs.list.array == NULLP)
15166 DU_LOG("\nERROR --> F1AP : Memory allocation for F1ResetAckIEs failed");
15170 for(idx=0; idx<elementCnt; idx++)
15172 DU_ALLOC(f1ResetAck->protocolIEs.list.array[idx], sizeof(ResetAcknowledgeIEs_t));
15173 if(f1ResetAck->protocolIEs.list.array[idx] == NULLP)
15180 f1ResetAck->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_TransactionID;
15181 f1ResetAck->protocolIEs.list.array[idx]->criticality = Criticality_reject;
15182 f1ResetAck->protocolIEs.list.array[idx]->value.present = ResetAcknowledgeIEs__value_PR_TransactionID;
15183 f1ResetAck->protocolIEs.list.array[idx]->value.choice.TransactionID = TRANS_ID;
15185 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
15187 /* Encode the F1SetupRequest type as UPER */
15188 memset(encBuf, 0, ENC_BUF_MAX_LEN);
15190 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
15192 /* Check encode results */
15193 if(encRetVal.encoded == ENCODE_FAIL)
15195 DU_LOG("\nERROR --> F1AP : Could not encode F1ResetAck structure (at %s)\n",\
15196 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
15201 DU_LOG("\nDUBUG --> F1AP : Created APER encoded buffer for F1ResetAck\n");
15202 #ifdef DEBUG_ASN_PRINT
15203 for(int i=0; i< encBufSize; i++)
15205 printf("%x",encBuf[i]);
15210 if(sendF1APMsg() != ROK)
15212 DU_LOG("\nERROR --> F1AP : Sending F1 Reset Acknowledgement failed");
15220 FreeF1ResetAck(f1apMsg);
15223 /******************************************************************
15225 * @brief free F1 reset msg allocated by aper_decoder
15229 * Function : freeAperDecodeF1ResetMsg
15231 * Functionality: free F1 reset msg allocated by aper_decoder
15233 * @params[in] Reset_t *f1ResetMsg
15236 * ****************************************************************/
15238 void freeAperDecodeF1ResetMsg(Reset_t *f1ResetMsg)
15241 if(f1ResetMsg->protocolIEs.list.array)
15243 for(ieIdx=0 ;ieIdx < f1ResetMsg->protocolIEs.list.count ; ieIdx++)
15245 if(f1ResetMsg->protocolIEs.list.array[ieIdx])
15247 free(f1ResetMsg->protocolIEs.list.array[ieIdx]);
15250 free(f1ResetMsg->protocolIEs.list.array);
15254 /******************************************************************
15256 * @brief Processes DL RRC Message Transfer sent by CU
15260 * Function : procF1ResetReq
15262 * Functionality: Processes DL RRC Message Transfer sent by CU
15264 * @params[in] F1AP_PDU_t ASN decoded F1AP message
15265 * @return ROK - success
15266 * RFAILED - failure
15268 * ****************************************************************/
15269 uint8_t procF1ResetReq(F1AP_PDU_t *f1apMsg)
15271 /* we are currently not supporting Ue release. right now we are supporting only init case of fireset */
15274 Reset_t *f1ResetMsg = NULLP;
15276 DU_LOG("\nINFO --> Processing F1 reset request");
15277 f1ResetMsg = &f1apMsg->choice.initiatingMessage->value.choice.Reset;
15279 for(ieIdx=0; ieIdx<f1ResetMsg->protocolIEs.list.count; ieIdx++)
15281 switch(f1ResetMsg->protocolIEs.list.array[ieIdx]->id)
15283 case ProtocolIE_ID_id_TransactionID:
15286 case ProtocolIE_ID_id_Cause:
15289 case ProtocolIE_ID_id_ResetType:
15298 ret = BuildAndSendF1ResetAck();
15299 DU_LOG("\nINFO --> UE release is not supported for now");
15301 freeAperDecodeF1ResetMsg(f1ResetMsg);
15306 /*******************************************************************
15308 * @brief free the RRC delivery report
15312 * Function : freeRrcDeliveryReport
15314 * Functionality: free the RRC delivery report
15317 * @return ROK - success
15318 * RFAILED - failure
15320 * ****************************************************************/
15321 void freeRrcDeliveryReport(F1AP_PDU_t *f1apMsg )
15324 RRCDeliveryReport_t *rrcDeliveryReport= NULLP;
15328 if(f1apMsg->choice.initiatingMessage)
15330 rrcDeliveryReport = &f1apMsg->choice.initiatingMessage->value.choice.RRCDeliveryReport;
15331 if(rrcDeliveryReport->protocolIEs.list.array)
15333 for(idx =0 ;idx <rrcDeliveryReport->protocolIEs.list.count ;
15336 if(rrcDeliveryReport->protocolIEs.list.array[idx])
15338 DU_FREE(rrcDeliveryReport->protocolIEs.list.array[idx],
15339 sizeof(RRCDeliveryReportIEs_t));
15342 DU_FREE(rrcDeliveryReport->protocolIEs.list.array,
15343 rrcDeliveryReport->protocolIEs.list.size);
15345 DU_FREE(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
15348 sizeof(F1AP_PDU_t));
15352 /*******************************************************************
15354 * @brief Builds and sends the RRC delivery report
15358 * Function : BuildAndSendRrcDeliveryReport
15360 * Functionality: Builds and sends the RRC delivery report
15364 * @return ROK - success
15365 * RFAILED - failure
15367 * ****************************************************************/
15368 uint8_t BuildAndSendRrcDeliveryReport(uint32_t gnbCuUeF1apId, \
15369 uint32_t gnbDuUeF1apId, RrcDeliveryReport *rrcDelivery)
15371 uint8_t ret = RFAILED;
15374 uint8_t elementCnt = 0;
15375 F1AP_PDU_t *f1apMsg = NULLP;
15376 asn_enc_rval_t encRetVal;
15377 RRCDeliveryReport_t *rrcDeliveryReport= NULLP;
15381 DU_LOG("\nINFO --> F1AP : Building RRC delivery Message Transfer Message\n");
15382 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
15383 if(f1apMsg == NULLP)
15385 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
15388 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
15389 DU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t));
15390 if(f1apMsg->choice.initiatingMessage == NULLP)
15392 DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
15395 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_RRCDeliveryReport;
15396 f1apMsg->choice.initiatingMessage->criticality = Criticality_ignore;
15397 f1apMsg->choice.initiatingMessage->value.present = InitiatingMessage__value_PR_RRCDeliveryReport;
15399 rrcDeliveryReport = &f1apMsg->choice.initiatingMessage->value.choice.RRCDeliveryReport;
15401 rrcDeliveryReport->protocolIEs.list.count = elementCnt;
15402 rrcDeliveryReport->protocolIEs.list.size = elementCnt * sizeof(RRCDeliveryReportIEs_t *);
15404 /* Initialize the F1Setup members */
15405 DU_ALLOC(rrcDeliveryReport->protocolIEs.list.array, rrcDeliveryReport->protocolIEs.list.size);
15406 if(rrcDeliveryReport->protocolIEs.list.array == NULLP)
15408 DU_LOG(" ERROR --> F1AP : Memory allocation for RRC Delivery failed");
15411 for(idx =0 ;idx <elementCnt; idx++)
15413 DU_ALLOC(rrcDeliveryReport->protocolIEs.list.array[idx], sizeof(RRCDeliveryReportIEs_t));
15414 if(rrcDeliveryReport->protocolIEs.list.array[idx] == NULLP)
15422 /*GNB CU UE F1AP ID*/
15423 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
15424 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
15425 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_GNB_CU_UE_F1AP_ID;
15426 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
15428 /*GNB DU UE F1AP ID*/
15430 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
15431 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_reject;
15432 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_GNB_DU_UE_F1AP_ID;
15433 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
15435 /*RRC delivery status*/
15437 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_RRCDeliveryStatus;
15438 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_ignore;
15439 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_RRCDeliveryStatus;
15440 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.RRCDeliveryStatus.delivery_status =\
15441 rrcDelivery->rrcDeliveryStatus.deliveryStatus;
15442 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.RRCDeliveryStatus.triggering_message =\
15443 rrcDelivery->rrcDeliveryStatus.triggeringMessage;
15447 rrcDeliveryReport->protocolIEs.list.array[idx1]->id = ProtocolIE_ID_id_SRBID;
15448 rrcDeliveryReport->protocolIEs.list.array[idx1]->criticality = Criticality_ignore;
15449 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.present = RRCDeliveryReportIEs__value_PR_SRBID;
15450 rrcDeliveryReport->protocolIEs.list.array[idx1]->value.choice.SRBID = rrcDelivery->srbId;
15452 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
15454 /* Encode the RRC DELIVERY REPORT type as APER */
15455 memset(encBuf, 0, ENC_BUF_MAX_LEN);
15457 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
15460 /* Encode results */
15461 if(encRetVal.encoded == ENCODE_FAIL)
15463 DU_LOG("\nERROR --> F1AP : Could not encode RRC Delivery Msg structure (at %s)\n",\
15464 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
15469 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for RRC Delivery Msg \n");
15470 #ifdef DEBUG_ASN_PRINT
15471 for(idx=0; idx< encBufSize; idx++)
15473 printf("%x",encBuf[idx]);
15479 if(sendF1APMsg() != ROK)
15481 DU_LOG("\nERROR --> F1AP : Sending RRC delivery msg request failed");
15489 freeRrcDeliveryReport(f1apMsg);
15493 /*******************************************************************
15495 * @brief Processes cells to be activated
15499 * Function : extractCellsToBeActivated
15502 * - Processes cells to be activated list received in F1SetupRsp
15505 * @return ROK - success
15506 * RFAILED - failure
15508 * ****************************************************************/
15510 uint8_t extractCellsToBeActivated(Cells_to_be_Activated_List_t cellsToActivate)
15513 uint16_t idx, pci = 0;
15515 Cells_to_be_Activated_List_Item_t cell;
15517 for(idx=0; idx<cellsToActivate.list.count; idx++)
15520 cell = cellsToActivate.list.array[idx]->value.choice.Cells_to_be_Activated_List_Item;
15521 bitStringToInt(&cell.nRCGI.nRCellIdentity, &nci);
15527 ret = duProcCellsToBeActivated(cell.nRCGI.pLMN_Identity.buf, nci, pci);
15531 /******************************************************************
15533 * @brief Processes F1 Setup Response allocated by aper_decoder
15537 * Function : freeF1SetupRsp
15539 * Functionality: free F1 Setup Response allocated by aper_decoder
15541 * @params[in] F1SetupResponse_t *f1SetRspMsg
15544 * ****************************************************************/
15546 void freeAperDecodeF1SetupRsp(F1SetupResponse_t *f1SetRspMsg)
15550 Cells_to_be_Activated_List_t *cellToActivate =NULLP;
15551 RRC_Version_t *rrcVer =NULLP;
15553 if(f1SetRspMsg->protocolIEs.list.array)
15555 for(ieIdx=0; ieIdx<f1SetRspMsg->protocolIEs.list.count; ieIdx++)
15557 if(f1SetRspMsg->protocolIEs.list.array[ieIdx])
15559 switch(f1SetRspMsg->protocolIEs.list.array[ieIdx]->id)
15561 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
15564 &f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.Cells_to_be_Activated_List;
15565 if(cellToActivate->list.array)
15567 for(arrIdx=0; arrIdx<cellToActivate->list.count ; arrIdx++)
15569 if(cellToActivate->list.array[arrIdx])
15572 if(cellToActivate->list.array[0]->value.choice.Cells_to_be_Activated_List_Item.nRCGI.\
15575 if(cellToActivate->list.array[0]->value.choice.\
15576 Cells_to_be_Activated_List_Item.nRCGI.nRCellIdentity.buf)
15578 free(cellToActivate->list.array[0]->value.choice.\
15579 Cells_to_be_Activated_List_Item.nRCGI.nRCellIdentity.buf);
15582 free(cellToActivate->list.array[0]->value.choice.Cells_to_be_Activated_List_Item.\
15583 nRCGI.pLMN_Identity.buf);
15585 free(cellToActivate->list.array[arrIdx]);
15588 free(cellToActivate->list.array);
15592 case ProtocolIE_ID_id_TransactionID:
15596 case ProtocolIE_ID_id_gNB_CU_Name:
15598 free(f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_Name.buf);
15601 case ProtocolIE_ID_id_GNB_CU_RRC_Version:
15603 rrcVer = &f1SetRspMsg->protocolIEs.list.array[ieIdx]->value.choice.RRC_Version;
15604 if(rrcVer->latest_RRC_Version.buf)
15606 if(rrcVer->iE_Extensions)
15608 if(rrcVer->iE_Extensions->list.array)
15610 if(rrcVer->iE_Extensions->list.array[0])
15612 if(rrcVer->iE_Extensions->list.\
15613 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf)
15615 free(rrcVer->iE_Extensions->list.\
15616 array[0]->extensionValue.choice.Latest_RRC_Version_Enhanced.buf);
15618 free(rrcVer->iE_Extensions->list.array[0]);
15620 free(rrcVer->iE_Extensions->list.array);
15622 free(rrcVer->iE_Extensions);
15624 free(rrcVer->latest_RRC_Version.buf);
15631 DU_LOG("\nERROR --> DU_APP : Invalid IE received in F1SetupRsp:%ld",
15632 f1SetRspMsg->protocolIEs.list.array[ieIdx]->id);
15635 free(f1SetRspMsg->protocolIEs.list.array[ieIdx]);
15638 free(f1SetRspMsg->protocolIEs.list.array);
15641 /******************************************************************
15643 * @brief Processes F1 Setup Response sent by CU
15647 * Function : procF1SetupRsp
15649 * Functionality: Processes F1 Setup Response sent by CU
15651 * @params[in] F1AP_PDU_t ASN decoded F1AP message
15652 * @return ROK - success
15653 * RFAILED - failure
15655 * ****************************************************************/
15656 uint8_t procF1SetupRsp(F1AP_PDU_t *f1apMsg, MsgLen recvBufLen, char *recvBuf)
15660 F1SetupResponse_t *f1SetRspMsg = NULLP;
15661 GNB_CU_Name_t *cuName = NULLP;
15662 F1SetupRsp f1SetRspDb;
15663 RRC_Version_t *rrcVer =NULLP;
15665 memset(&f1SetRspDb, 0, sizeof(F1SetupRsp));
15667 DU_LOG("\nINFO --> F1AP : F1 Setup Response received");
15668 f1SetRspMsg = &f1apMsg->choice.successfulOutcome->value.choice.F1SetupResponse;
15670 for(idx=0; idx<f1SetRspMsg->protocolIEs.list.count; idx++)
15672 switch(f1SetRspMsg->protocolIEs.list.array[idx]->id)
15674 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
15676 extractCellsToBeActivated(f1SetRspMsg->protocolIEs.list.array[idx]->\
15677 value.choice.Cells_to_be_Activated_List);
15680 case ProtocolIE_ID_id_TransactionID:
15682 f1SetRspDb.transId = f1SetRspMsg->protocolIEs.list.array[idx]->\
15683 value.choice.TransactionID;
15686 case ProtocolIE_ID_id_gNB_CU_Name:
15688 cuName = &f1SetRspMsg->protocolIEs.list.array[idx]->\
15689 value.choice.GNB_CU_Name;
15690 strcpy(f1SetRspDb.cuName, (const char*)cuName->buf);
15693 case ProtocolIE_ID_id_GNB_CU_RRC_Version:
15695 rrcVer = &f1SetRspMsg->protocolIEs.list.array[idx]->value.choice.RRC_Version;
15696 strcpy(f1SetRspDb.rrcVersion.rrcVer,
15697 (const char*)rrcVer->latest_RRC_Version.buf);
15701 DU_LOG("\nERROR --> DU_APP : Invalid IE received in F1SetupRsp:%ld",
15702 f1SetRspMsg->protocolIEs.list.array[idx]->id);
15706 duProcF1SetupRsp();
15707 freeAperDecodeF1SetupRsp(f1SetRspMsg);
15709 if(fillE2NodeComponentRspInfo(F1, duCfgParam.duId, E2_NODE_COMPONENT_ADD, recvBufLen, recvBuf) !=ROK)
15711 DU_LOG("\nERROR --> F1AP : Failed to add the e2 node in the list");
15715 if(BuildAndSendE2SetupReq() != ROK)
15717 DU_LOG("\nERROR --> F1AP : Failed to build and send E2 setup request ");
15722 /*******************************************************************
15724 * @brief free GNB DU config update ack
15728 * Function : freeAperDecodeGnbDuAck
15730 * Functionality: Processes GNB DU config update ack And
15731 * added free part for the memory allocated by aper_decoder
15733 * @params[in] F1AP_PDU_t ASN decoded F1AP message
15734 * @return ROK - success
15735 * RFAILED - failure
15737 * ****************************************************************/
15739 void freeAperDecodeGnbDuAck(GNBDUConfigurationUpdateAcknowledge_t *gnbDuAck)
15743 if(gnbDuAck->protocolIEs.list.array)
15745 for(ieIdx=0; ieIdx < gnbDuAck->protocolIEs.list.count; ieIdx++)
15747 if(gnbDuAck->protocolIEs.list.array[ieIdx])
15749 free(gnbDuAck->protocolIEs.list.array[ieIdx]);
15752 free(gnbDuAck->protocolIEs.list.array);
15756 /*******************************************************************
15758 * @brief Building result of gnb-du config update ack output
15762 * Function : duProcGnbDuCfgUpdAckMsg
15765 * Building output of gnb-du config update ack
15767 * @params[in] transId
15770 * ****************************************************************/
15772 uint8_t duProcGnbDuCfgUpdAckMsg(uint8_t transId)
15774 uint8_t ieIdx=0, arrIdx=0,ret=ROK;
15775 uint8_t ueId =0 , ueIdx =0, totalActiveUe = 0;
15776 uint16_t cellIdx =0, crnti=0;
15777 uint64_t cellId =0;
15778 CmLList *f1apPduNode = NULLP;
15779 ReservedF1apPduInfo *f1apPduInfo =NULLP;
15780 F1AP_PDU_t *f1apMsgPdu = NULLP;
15781 GNBDUConfigurationUpdate_t *gnbDuConfigUpdate = NULLP;
15782 BIT_STRING_t *cellIdentity=NULLP;
15783 struct Served_Cells_To_Delete_ItemIEs *deleteItemIe=NULLP;
15784 Served_Cells_To_Delete_List_t *cellsToDelete=NULLP;
15785 Served_Cells_To_Delete_Item_t *deleteItem=NULLP;
15787 DU_LOG("\nINFO --> DU APP: GNB-DU config update Ack received ");
15788 f1apPduNode = searchFromReservedF1apPduList(transId);
15789 f1apPduInfo = (ReservedF1apPduInfo *)f1apPduNode->node;
15790 f1apMsgPdu = (F1AP_PDU_t *)f1apPduInfo->f1apMsg;
15794 if(f1apMsgPdu->choice.initiatingMessage)
15796 gnbDuConfigUpdate = &f1apMsgPdu->choice.initiatingMessage->value.choice.GNBDUConfigurationUpdate;
15797 for(ieIdx=0; ieIdx < gnbDuConfigUpdate->protocolIEs.list.count; ieIdx++)
15799 switch(gnbDuConfigUpdate->protocolIEs.list.array[ieIdx]->id)
15801 case ProtocolIE_ID_id_Served_Cells_To_Delete_List:
15803 cellsToDelete = &gnbDuConfigUpdate->protocolIEs.list.array[ieIdx]->value.choice.\
15804 Served_Cells_To_Delete_List;
15805 if(cellsToDelete->list.array)
15807 if(cellsToDelete->list.array[arrIdx])
15809 deleteItemIe = (Served_Cells_To_Delete_ItemIEs_t*)cellsToDelete->list.array[arrIdx];
15810 deleteItem=&deleteItemIe->value.choice.Served_Cells_To_Delete_Item;
15811 if(deleteItem->oldNRCGI.nRCellIdentity.buf)
15813 cellIdentity = &deleteItem->oldNRCGI.nRCellIdentity;
15814 bitStringToInt(cellIdentity, &cellId);
15816 GET_CELL_IDX(cellId, cellIdx);
15817 if(duCb.actvCellLst[cellIdx] != NULLP)
15819 duCb.actvCellLst[cellId-1]->cellStatus = DELETION_IN_PROGRESS;
15825 if(duCb.actvCellLst[cellIdx] != NULLP)
15827 if(duCb.actvCellLst[cellIdx]->numActvUes == 0)
15829 ret = duSendCellDeletReq(cellId);
15832 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): Failed to send cell delete\
15833 request for cellId[%lu]", cellId);
15838 totalActiveUe = duCb.actvCellLst[cellIdx]->numActvUes;
15839 while(totalActiveUe)
15841 if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].ueState != UE_ACTIVE)
15847 crnti = duCb.actvCellLst[cellIdx]->ueCb[ueIdx].crnti;
15848 GET_UE_ID(crnti,ueId);
15849 /* Sending Ue Context release request only for maximum supporting UEs */
15850 ret = BuildAndSendUeContextReleaseReq(cellId, ueId);
15853 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): Failed to build and send UE delete\
15854 request for cellId[%lu]", cellId);
15863 DU_LOG("\nERROR --> DU_APP : duProcGnbDuCfgUpdAckMsg(): CellId [%lu] not found", cellId);
15876 FreeDUConfigUpdate(f1apMsgPdu);
15877 deleteFromReservedF1apPduList(f1apPduNode);
15881 /*******************************************************************
15883 * @brief Processes GNB DU config update ack
15887 * Function : procF1GNBDUCfgUpdAck
15889 * Functionality: added free part for the memory allocated by aper_decoder
15891 * @params[in] F1AP_PDU_t *f1apMsg, MsgLen recvBufLen, char *recvBuf
15894 * ****************************************************************/
15896 uint8_t procF1GNBDUCfgUpdAck(F1AP_PDU_t *f1apMsg, MsgLen recvBufLen, char *recvBuf)
15898 uint8_t ieIdx=0,transId=0;
15899 GNBDUConfigurationUpdateAcknowledge_t *gnbDuAck = NULLP;
15901 DU_LOG("\nINFO --> F1AP : GNB-DU config update acknowledgment");
15902 gnbDuAck = &f1apMsg->choice.successfulOutcome->value.choice.GNBDUConfigurationUpdateAcknowledge;
15904 for(ieIdx=0; ieIdx < gnbDuAck->protocolIEs.list.count; ieIdx++)
15906 switch(gnbDuAck->protocolIEs.list.array[ieIdx]->id)
15908 case ProtocolIE_ID_id_TransactionID:
15910 transId = gnbDuAck->protocolIEs.list.array[ieIdx]->value.choice.TransactionID;
15913 case ProtocolIE_ID_id_Cells_to_be_Activated_List:
15919 DU_LOG("\nERROR --> F1AP: procF1GNBDUCfgUpdAck(): Invalid IE Received: %ld", \
15920 gnbDuAck->protocolIEs.list.array[ieIdx]->id);
15926 duProcGnbDuCfgUpdAckMsg(transId);
15929 /* presently we are not supporting F1 Reset from DU to CU , we are only
15930 * supporting F1 Reset from CU to DU */
15932 if(BuildAndSendF1ResetReq() != ROK)
15938 freeAperDecodeGnbDuAck(gnbDuAck);
15940 if(fillE2NodeComponentRspInfo(F1,duCfgParam.duId, E2_NODE_COMPONENT_UPDATE, recvBufLen, recvBuf) !=ROK)
15942 DU_LOG("\nERROR --> F1AP : Failed to update the e2 node in the list");
15948 /******************************************************************
15950 * @brief free DL RRC Message Transfer allocated by aper_decoder
15954 * Function : freeAperDecodef1DlRrcMsg
15956 * Functionality: free DL RRC Message Transfer allocated by aper_decoder
15958 * @params[in] DLRRCMessageTransfer_t *f1DlRrcMsg
15959 * @return ROK - success
15960 * RFAILED - failure
15962 * ****************************************************************/
15964 void freeAperDecodef1DlRrcMsg(DLRRCMessageTransfer_t *f1DlRrcMsg)
15967 RRCContainer_t *rrcContainer = NULLP;
15969 if(f1DlRrcMsg->protocolIEs.list.array)
15971 for(ieIdx=0; ieIdx<f1DlRrcMsg->protocolIEs.list.count; ieIdx++)
15973 if(f1DlRrcMsg->protocolIEs.list.array[ieIdx])
15975 switch(f1DlRrcMsg->protocolIEs.list.array[ieIdx]->id)
15977 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
15979 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
15981 case ProtocolIE_ID_id_SRBID:
15983 case ProtocolIE_ID_id_RRCContainer:
15985 rrcContainer =&f1DlRrcMsg->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer;
15986 free(rrcContainer->buf);
15988 case ProtocolIE_ID_id_ExecuteDuplication:
15990 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
15994 free(f1DlRrcMsg->protocolIEs.list.array[ieIdx]);
15997 free(f1DlRrcMsg->protocolIEs.list.array);
16000 /******************************************************************
16002 * @brief Processes DL RRC Message Transfer sent by CU
16006 * Function : procF1DlRrcMsgTrans
16008 * Functionality: Processes DL RRC Message Transfer sent by CU
16010 * @params[in] F1AP_PDU_t ASN decoded F1AP message
16011 * @return ROK - success
16012 * RFAILED - failure
16014 * ****************************************************************/
16015 uint8_t procF1DlRrcMsgTrans(F1AP_PDU_t *f1apMsg)
16018 DLRRCMessageTransfer_t *f1DlRrcMsg = NULLP;
16020 memset(&dlMsg, 0, sizeof(F1DlRrcMsg));
16022 DU_LOG("\nINFO --> DU_APP : DL RRC message transfer Recevied");
16023 f1DlRrcMsg = &f1apMsg->choice.initiatingMessage->value.choice.DLRRCMessageTransfer;
16027 for(idx=0; idx<f1DlRrcMsg->protocolIEs.list.count; idx++)
16029 switch(f1DlRrcMsg->protocolIEs.list.array[idx]->id)
16031 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
16033 dlMsg.gnbCuUeF1apId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID;
16036 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
16038 dlMsg.gnbDuUeF1apId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID;
16041 case ProtocolIE_ID_id_SRBID:
16043 dlMsg.srbId = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.SRBID;
16046 case ProtocolIE_ID_id_ExecuteDuplication:
16047 dlMsg.execDup = true;
16050 case ProtocolIE_ID_id_RRCContainer:
16052 if(f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size > 0)
16054 dlMsg.rrcMsgSize = f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size;
16055 DU_ALLOC_SHRABL_BUF(dlMsg.rrcMsgPdu, dlMsg.rrcMsgSize);
16056 if(dlMsg.rrcMsgPdu)
16058 memcpy(dlMsg.rrcMsgPdu, f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.buf,\
16063 DU_LOG("\nERROR --> DU APP : Memory alloc Failed at RRC Container at procF1DlRrcMsgTrans()");
16069 DU_LOG("\nERROR --> DU_APP : RRC Container Size is invalid:%ld",\
16070 f1DlRrcMsg->protocolIEs.list.array[idx]->value.choice.RRCContainer.size);
16075 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
16077 dlMsg.deliveryStatRpt = true;
16081 DU_LOG("\nERROR --> DU_APP : Invalid IE received in DL RRC Msg Transfer:%ld",
16082 f1DlRrcMsg->protocolIEs.list.array[idx]->id);
16086 ret = duProcDlRrcMsg(&dlMsg);
16088 freeAperDecodef1DlRrcMsg(f1DlRrcMsg);
16091 /*******************************************************************
16093 * @brief Builds the DRB to be Setup Mod list
16099 * Functionality: Constructs the DRB to be Setup Mod list
16101 * @params[in] DRBs_SetupMod_List_t *drbSet
16103 * @return ROK - success
16104 * RFAILED - failure
16106 * ****************************************************************/
16107 uint8_t BuildSrbSetupModList(SRBs_SetupMod_List_t *srbList, DuUeCfg *ueCfg)
16109 uint8_t srbIdx = 0;
16110 struct SRBs_SetupMod_ItemIEs *srbItemIe;
16112 srbList->list.count = ueCfg->numRlcLcs;
16113 srbList->list.size = srbList->list.count * sizeof(SRBs_SetupMod_ItemIEs_t *);
16115 DU_ALLOC(srbList->list.array, srbList->list.size);
16116 if(srbList->list.array == NULLP)
16118 DU_LOG("\nERROR --> DU APP : Memory allocation failed in BuildSrbSetupModList");
16122 for(srbIdx = 0; srbIdx < srbList->list.count; srbIdx++)
16124 DU_ALLOC(srbList->list.array[srbIdx], sizeof(SRBs_SetupMod_ItemIEs_t));
16125 if(srbList->list.array[srbIdx] == NULLP)
16127 DU_LOG("\nERROR --> DU APP : Memory allocation failed in BuildSrbSetupModList");
16132 for(srbIdx=0; srbIdx < srbList->list.count; srbIdx++)
16134 srbItemIe = (struct SRBs_SetupMod_ItemIEs *)srbList->list.array[srbIdx];
16135 srbItemIe->id = ProtocolIE_ID_id_SRBs_SetupMod_Item;
16136 srbItemIe->criticality = Criticality_reject;
16137 srbItemIe->value.present = SRBs_SetupMod_ItemIEs__value_PR_SRBs_SetupMod_Item;
16138 srbItemIe->value.choice.SRBs_SetupMod_Item.sRBID = ueCfg->rlcLcCfg[srbIdx].rlcBearerCfg.rbId;
16139 srbItemIe->value.choice.SRBs_SetupMod_Item.lCID = ueCfg->rlcLcCfg[srbIdx].rlcBearerCfg.lcId;
16144 /*******************************************************************
16146 * @brief Builds the DRB to be Setup Mod list
16152 * Functionality: Constructs the DRB to be Setup Mod list
16154 * @params[in] DRBs_SetupMod_List_t *drbSet
16156 * @return ROK - success
16157 * RFAILED - failure
16159 * ****************************************************************/
16161 uint8_t BuildDrbSetupModList(DRBs_SetupMod_List_t *drbSet , DuUeCfg *ueCfg)
16165 struct DRBs_SetupMod_ItemIEs *drbItemIe;
16167 drbCnt = ueCfg->numDrbSetupMod;
16169 drbSet->list.count = drbCnt;
16170 drbSet->list.size = drbCnt * sizeof(DRBs_SetupMod_ItemIEs_t *);
16171 DU_ALLOC(drbSet->list.array, drbSet->list.size);
16172 if(drbSet->list.array == NULLP)
16174 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDrbToBeSetupModList");
16177 for(arrIdx=0; arrIdx<drbCnt; arrIdx++)
16179 DU_ALLOC(drbSet->list.array[arrIdx], sizeof(DRBs_SetupMod_ItemIEs_t));
16180 if(drbSet->list.array[arrIdx] == NULLP)
16182 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDrbToBeSetupModList");
16186 drbItemIe = (struct DRBs_SetupMod_ItemIEs *)drbSet->list.array[arrIdx];
16187 drbItemIe->id = ProtocolIE_ID_id_DRBs_SetupMod_Item;
16188 drbItemIe->criticality = Criticality_reject;
16189 drbItemIe->value.present = DRBs_SetupMod_ItemIEs__value_PR_DRBs_SetupMod_Item;
16190 drbItemIe->value.choice.DRBs_SetupMod_Item.dRBID = ueCfg->upTnlInfo[arrIdx].drbId;
16191 if(fillDlTnlSetupList(&drbItemIe->value.choice.DRBs_SetupMod_Item.dLUPTNLInformation_ToBeSetup_List,\
16192 &ueCfg->upTnlInfo[arrIdx])!= ROK)
16194 DU_LOG("\nERROR --> F1AP : Failed to fill DlTnl SetupList in BuildDrbToBeSetupModList");
16202 /*******************************************************************
16203 * @brief Free the memory allocated for DRB setup List
16207 * Function : FreeDrbSetupModList
16210 * Free the memory allocated for DRB setup list
16212 * @params[in] DRBs_Setup_List_t *
16215 * ****************************************************************/
16216 void FreeDrbSetupModList(DRBs_SetupMod_List_t *drbSetupList)
16218 uint8_t arrIdx = 0;
16219 DRBs_SetupMod_ItemIEs_t *drbItemIe = NULLP;
16221 for(arrIdx = 0; arrIdx < drbSetupList->list.count; arrIdx++)
16223 drbItemIe = ((DRBs_SetupMod_ItemIEs_t *)drbSetupList->list.array[arrIdx]);
16224 freeDlTnlInfo(&drbItemIe->value.choice.DRBs_SetupMod_Item.dLUPTNLInformation_ToBeSetup_List);
16225 DU_FREE(drbSetupList->list.array[arrIdx], sizeof(DRBs_SetupMod_ItemIEs_t));
16227 DU_FREE(drbSetupList->list.array, drbSetupList->list.size);
16230 /*******************************************************************
16232 * @brief Builds the DRB to be Mod list
16238 * Functionality: Constructs the DRB to be Mod list
16240 * @params[in] DRBs_Modified_List_t *drbModList
16242 * @return ROK - success
16243 * RFAILED - failure
16245 * ****************************************************************/
16247 uint8_t BuildDrbModList(DRBs_Modified_List_t *drbModList, DuUeCfg *ueCfg)
16249 uint8_t arrIdx =0, drbIdx = 0;
16251 struct DRBs_Modified_ItemIEs *drbItemIe;
16253 drbCnt = ueCfg->numDrbModified;
16255 drbModList->list.count = drbCnt;
16256 drbModList->list.size = drbCnt * sizeof(DRBs_Modified_ItemIEs_t *);
16257 DU_ALLOC(drbModList->list.array, drbModList->list.size);
16258 if(drbModList->list.array == NULLP)
16260 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDrbModList()");
16265 for(arrIdx = 0; arrIdx < ueCfg->numMacLcs; arrIdx++)
16267 if(ueCfg->macLcCfg[arrIdx].configType == CONFIG_MOD)
16269 DU_ALLOC(drbModList->list.array[drbIdx], sizeof(DRBs_Modified_ItemIEs_t));
16270 if(drbModList->list.array[drbIdx] == NULLP)
16272 DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildDrbModList");
16276 drbItemIe = (struct DRBs_Modified_ItemIEs *)drbModList->list.array[drbIdx];
16277 drbItemIe->id = ProtocolIE_ID_id_DRBs_Modified_Item;
16278 drbItemIe->criticality = Criticality_reject;
16279 drbItemIe->value.present = DRBs_Modified_ItemIEs__value_PR_DRBs_Modified_Item;
16280 drbItemIe->value.choice.DRBs_Modified_Item.dRBID = ueCfg->upTnlInfo[arrIdx].drbId;
16281 if(fillDlTnlSetupList(&drbItemIe->value.choice.DRBs_Modified_Item.dLUPTNLInformation_ToBeSetup_List,\
16282 &ueCfg->upTnlInfo[arrIdx])!= ROK)
16284 DU_LOG("\nERROR --> F1AP : Failed to fill DlTnl SetupList in BuildDrbModList");
16294 /*******************************************************************
16295 * @brief Free the memory allocated for DRB Mod List
16299 * Function : FreeDrbModList
16302 * Free the memory allocated for DRB modified list
16304 * @params[in] DRBs_Modified_List_t *
16307 * ****************************************************************/
16308 void FreeDrbModList(DRBs_Modified_List_t *drbModList)
16310 uint8_t arrIdx = 0;
16311 DRBs_Modified_ItemIEs_t *drbItemIe = NULLP;
16313 for(arrIdx = 0; arrIdx < drbModList->list.count; arrIdx++)
16315 drbItemIe = ((DRBs_Modified_ItemIEs_t *)drbModList->list.array[arrIdx]);
16316 freeDlTnlInfo(&drbItemIe->value.choice.DRBs_Modified_Item.dLUPTNLInformation_ToBeSetup_List);
16317 DU_FREE(drbModList->list.array[arrIdx], sizeof(DRBs_Modified_ItemIEs_t));
16319 DU_FREE(drbModList->list.array, drbModList->list.size);
16322 /*******************************************************************
16323 * @brief Free the memory allocated for SRB setup List
16327 * Function : FreeSrbSetupModList
16330 * Free the memory allocated for SRB setup list
16332 * @params[in] SRBs_Setup_List_t *
16335 * ****************************************************************/
16336 void FreeSrbSetupModList(SRBs_SetupMod_List_t *srbSetupList)
16338 uint8_t srbIdx = 0;
16340 for(srbIdx = 0; srbIdx < srbSetupList->list.count; srbIdx++)
16341 DU_FREE(srbSetupList->list.array[srbIdx], sizeof(SRBs_SetupMod_ItemIEs_t));
16342 DU_FREE(srbSetupList->list.array, srbSetupList->list.size);
16345 /*******************************************************************
16346 * @brief Free the memory allocated for UE Context Mod Response
16350 * Function : FreeUeContextModResp
16353 * Free the memory allocated for UE Context Mod Response
16355 * @params[in] F1AP_PDU_t *f1apMsg
16358 * ****************************************************************/
16360 void FreeUeContextModResp(F1AP_PDU_t *f1apMsg)
16363 UEContextModificationResponse_t *ueContextModifyRes = NULLP;
16366 if(f1apMsg->choice.successfulOutcome)
16368 ueContextModifyRes =&f1apMsg->choice.successfulOutcome->value.choice.UEContextModificationResponse;
16369 if(ueContextModifyRes->protocolIEs.list.array)
16371 for(ieIdx=0 ; ieIdx<ueContextModifyRes->protocolIEs.list.count; ieIdx++)
16373 if(ueContextModifyRes->protocolIEs.list.array[ieIdx])
16375 switch(ueContextModifyRes->protocolIEs.list.array[ieIdx]->id)
16377 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
16379 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
16381 case ProtocolIE_ID_id_DUtoCURRCInformation:
16383 DU_FREE(ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCInformation.\
16384 cellGroupConfig.buf, ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.\
16385 DUtoCURRCInformation.cellGroupConfig.size);
16388 case ProtocolIE_ID_id_DRBs_SetupMod_List:
16390 FreeDrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
16391 value.choice.DRBs_SetupMod_List));
16394 case ProtocolIE_ID_id_DRBs_Modified_List:
16396 FreeDrbModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
16397 value.choice.DRBs_Modified_List));
16400 case ProtocolIE_ID_id_SRBs_SetupMod_List:
16402 FreeSrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.\
16403 SRBs_SetupMod_List));
16407 DU_FREE(ueContextModifyRes->protocolIEs.list.array[ieIdx], sizeof(UEContextModificationResponse_t));
16411 DU_FREE(ueContextModifyRes->protocolIEs.list.array, ueContextModifyRes->protocolIEs.list.size);
16413 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
16415 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
16419 /*****************************************************************i
16421 * @brief Creating the ue context modifcation response and sending
16425 * Function : BuildAndSendUeContextModRsp
16428 * - Creating the ue context modifcation response
16430 * @params[in] uint8_t cellId,uint8_t ueId
16431 * @return ROK - success
16432 * RFAILED - failure
16434 * ****************************************************************/
16435 uint8_t BuildAndSendUeContextModRsp(DuUeCb *ueCb)
16437 uint8_t ieIdx = 0, tnlIdx = 0, rbIdx = 0;
16438 uint8_t elementCnt = 0;
16439 uint8_t ret = RFAILED;
16440 F1AP_PDU_t *f1apMsg = NULLP;
16441 asn_enc_rval_t encRetVal;
16442 UEContextModificationResponse_t *ueContextModifyRes = NULLP;
16444 DU_LOG("\nINFO --> F1AP : Building UE context modification response\n");
16448 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
16449 if(f1apMsg == NULLP)
16451 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed Ue context modification");
16455 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
16457 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
16458 if(f1apMsg->choice.successfulOutcome == NULLP)
16460 DU_LOG("\nERROR --> F1AP : Memory allocation for F1AP-PDU failed Ue context modification");
16463 f1apMsg->choice.successfulOutcome->procedureCode = ProcedureCode_id_UEContextModification;
16464 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
16465 f1apMsg->choice.successfulOutcome->value.present = SuccessfulOutcome__value_PR_UEContextModificationResponse;
16467 ueContextModifyRes =&f1apMsg->choice.successfulOutcome->value.choice.UEContextModificationResponse;
16469 if(ueCb->f1UeDb->actionType == UE_CTXT_MOD)
16472 if(ueCb->f1UeDb->duUeCfg.numDrbSetupMod)
16474 if(ueCb->f1UeDb->duUeCfg.numDrbModified)
16477 if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
16481 if(ueCb->f1UeDb->actionType == UE_CTXT_RRC_RECFG_COMPLETE)
16483 ueContextModifyRes->protocolIEs.list.count = elementCnt;
16484 ueContextModifyRes->protocolIEs.list.size = elementCnt*sizeof(UEContextModificationResponse_t*);
16486 /* Initialize the UE context modification members */
16487 DU_ALLOC(ueContextModifyRes->protocolIEs.list.array, ueContextModifyRes->protocolIEs.list.size);
16488 if(ueContextModifyRes->protocolIEs.list.array == NULLP)
16490 DU_LOG("\nERROR --> F1AP : Memory allocation for UE context modifcation Request failed");
16494 for(ieIdx=0 ; ieIdx<elementCnt; ieIdx++)
16496 DU_ALLOC(ueContextModifyRes->protocolIEs.list.array[ieIdx], sizeof(UEContextModificationResponse_t));
16497 if(ueContextModifyRes->protocolIEs.list.array[ieIdx] == NULLP)
16499 DU_LOG("\nERROR --> F1AP : Memory allocation for UE context modifcation Request failed");
16505 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
16506 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
16507 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
16508 UEContextModificationResponseIEs__value_PR_GNB_CU_UE_F1AP_ID;
16509 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID = ueCb->gnbCuUeF1apId;
16512 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
16513 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
16514 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present=\
16515 UEContextModificationResponseIEs__value_PR_GNB_DU_UE_F1AP_ID;
16516 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID = ueCb->gnbDuUeF1apId;
16518 if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
16521 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DUtoCURRCInformation;
16522 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
16523 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present = \
16524 UEContextModificationResponseIEs__value_PR_DUtoCURRCInformation;
16525 BuildCellGroupConfigRrc(ueCb, &ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCInformation.cellGroupConfig);
16528 if((ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY) || \
16529 ((ueCb->f1UeDb->actionType == UE_CTXT_MOD) && (ueCb->f1UeDb->duUeCfg.numDrbSetupMod)))
16532 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DRBs_SetupMod_List;
16533 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
16534 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
16535 UEContextModificationResponseIEs__value_PR_DRBs_SetupMod_List;
16536 if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
16538 for(tnlIdx = 0; tnlIdx < duCb.numTeId; tnlIdx++)
16540 if(duCb.upTnlCfg[tnlIdx]->ueId == ueCb->gnbDuUeF1apId)
16542 memcpy(&ueCb->f1UeDb->duUeCfg.upTnlInfo[ueCb->f1UeDb->duUeCfg.numDrbSetupMod++], duCb.upTnlCfg[tnlIdx], sizeof(UpTnlCfg));
16546 ret = BuildDrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
16547 value.choice.DRBs_SetupMod_List) , &ueCb->f1UeDb->duUeCfg);
16550 DU_LOG( "\nERROR --> F1AP : Failed to build DRB setupmod List ");
16555 if((ueCb->f1UeDb->actionType == UE_CTXT_MOD) && (ueCb->f1UeDb->duUeCfg.numDrbModified))
16558 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DRBs_Modified_List;
16559 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
16560 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
16561 UEContextModificationResponseIEs__value_PR_DRBs_Modified_List;
16562 ret = BuildDrbModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
16563 value.choice.DRBs_Modified_List) , &ueCb->f1UeDb->duUeCfg);
16566 DU_LOG( "\nERROR --> F1AP : Failed to build DRB Modified List ");
16571 if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
16574 ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_SRBs_SetupMod_List;
16575 ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
16576 ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present = \
16577 UEContextModificationResponseIEs__value_PR_SRBs_SetupMod_List;
16578 for(rbIdx = 0; rbIdx < ueCb->duRlcUeCfg.numLcs; rbIdx++)
16580 if(ueCb->duRlcUeCfg.rlcLcCfg[rbIdx].rlcBearerCfg.rbType == RB_TYPE_SRB)
16582 memcpy(&ueCb->f1UeDb->duUeCfg.rlcLcCfg[ueCb->f1UeDb->duUeCfg.numRlcLcs++], &ueCb->duRlcUeCfg.rlcLcCfg[rbIdx],\
16583 sizeof(DuRlcBearerCfg));
16586 ret = BuildSrbSetupModList(&ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.SRBs_SetupMod_List, \
16587 &ueCb->f1UeDb->duUeCfg);
16590 DU_LOG( "\nERROR --> F1AP : Failed to build SRB setupmod List ");
16595 freeF1UeDb(ueCb->f1UeDb);
16596 ueCb->f1UeDb = NULLP;
16598 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
16600 /* Encode the F1SetupRequest type as APER */
16601 memset(encBuf, 0, ENC_BUF_MAX_LEN);
16603 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,encBuf);
16605 /* Encode results */
16606 if(encRetVal.encoded == ENCODE_FAIL)
16608 DU_LOG( "\nERROR --> F1AP : Could not encode UE Modification Response structure (at %s)\n",\
16609 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
16615 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UE Context Modification Response\n");
16616 #ifdef DEBUG_ASN_PRINT
16617 for(int i=0; i< encBufSize; i++)
16619 printf("%x",encBuf[i]);
16625 if(sendF1APMsg() != ROK && (ret == ROK))
16627 DU_LOG("\nERROR --> F1AP : Sending UE Modification Res Failed");
16636 FreeUeContextModResp(f1apMsg);
16640 /*******************************************************************
16642 * @brief Deallocating the memory allocated by the aper decoder
16647 * Function : freeAperDecodeQosInfo
16649 * Functionality: Deallocating the memory allocated for QOSInfo
16651 * @params[in] QoSFlowLevelQoSParameters_t *drbQos
16655 * ****************************************************************/
16657 void freeAperDecodeQosInfo(QoSFlowLevelQoSParameters_t *drbQos)
16659 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI != NULLP)
16661 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow!=NULLP)
16663 if(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume!=NULLP)
16665 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
16667 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
16669 free(drbQos->qoS_Characteristics.choice.non_Dynamic_5QI);
16672 /*******************************************************************
16674 * @brief Deallocating the memory allocated by the aper decoder
16675 * for UlTnlInfoforDrb
16679 * Function : freeAperDecodeUlTnlInfoforDrbSetupMod
16681 * Functionality: Deallocating memory allocated for UlTnlInfoforDrb
16683 * @params[in] ULUPTNLInformation_ToBeSetup_List_t *ulInfo
16687 * ****************************************************************/
16688 void freeAperDecodeUlTnlInfoforDrbSetupMod(ULUPTNLInformation_ToBeSetup_List_t *ulInfo)
16692 if(ulInfo->list.array)
16694 for(arrIdx=0; arrIdx<ulInfo->list.count ; arrIdx++)
16696 if(ulInfo->list.array[arrIdx])
16698 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel )
16700 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->transportLayerAddress.buf)
16702 if(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->gTP_TEID.buf)
16704 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->\
16707 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel->\
16708 transportLayerAddress.buf);
16710 free(ulInfo->list.array[arrIdx]->uLUPTNLInformation.choice.gTPTunnel);
16712 free(ulInfo->list.array[arrIdx]);
16715 free(ulInfo->list.array);
16719 /*******************************************************************
16721 * @brief Deallocating the memory allocated by the aper decoder
16722 * for DrbSetupModItem
16726 * Function : freeAperDecodeDrbSetupModItem
16728 * Functionality: Deallocating memory allocated for DrbSetupModItem
16730 * @params[in] DRBs_ToBeSetupMod_Item_t *drbItem
16734 * ****************************************************************/
16736 void freeAperDecodeDrbSetupModItem(DRBs_ToBeSetupMod_Item_t *drbItem)
16739 SNSSAI_t *snssai =NULLP;
16740 Flows_Mapped_To_DRB_List_t *flowMap = NULLP;
16742 drbItem->qoSInformation.present = QoSInformation_PR_choice_extension;
16743 switch(drbItem->qoSInformation.present)
16745 case QoSInformation_PR_NOTHING:
16747 case QoSInformation_PR_eUTRANQoS:
16749 if(drbItem->qoSInformation.choice.eUTRANQoS)
16751 free(drbItem->qoSInformation.choice.eUTRANQoS);
16755 case QoSInformation_PR_choice_extension:
16757 if(drbItem->qoSInformation.choice.choice_extension)
16759 freeAperDecodeQosInfo(&drbItem->qoSInformation.choice.choice_extension->value.choice.\
16760 DRB_Information.dRB_QoS);
16761 snssai = &drbItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information.sNSSAI;
16762 if(snssai->sST.buf)
16764 free(snssai->sST.buf);
16768 if(snssai->sD->buf)
16770 free(snssai->sD->buf);
16775 flowMap = &drbItem->qoSInformation.choice.choice_extension->value.choice.\
16776 DRB_Information.flows_Mapped_To_DRB_List;
16777 if(flowMap->list.array)
16779 for(arrIdx=0; arrIdx<flowMap->list.count; arrIdx++)
16781 if(flowMap->list.array[arrIdx] )
16783 freeAperDecodeQosInfo(&flowMap->list.array[arrIdx]->qoSFlowLevelQoSParameters);
16784 free(flowMap->list.array[arrIdx]);
16787 free(flowMap->list.array);
16790 free(drbItem->qoSInformation.choice.choice_extension);
16796 freeAperDecodeUlTnlInfoforDrbSetupMod(&drbItem->uLUPTNLInformation_ToBeSetup_List);
16797 if(drbItem->uLConfiguration)
16799 free(drbItem->uLConfiguration);
16803 /*******************************************************************
16805 * @brief Deallocating the memory allocated by the aper decoder
16806 * for DrbToBeSetupModList
16810 * Function : freeAperDecodeDrbToBeSetupModList
16812 * Functionality: Deallocating memory allocated for DrbToBeSetupModList
16814 * @params[in] DRBs_ToBeSetupMod_List_t *drbSet
16818 * ****************************************************************/
16820 void freeAperDecodeDrbToBeSetupModList(DRBs_ToBeSetupMod_List_t *drbSet)
16823 struct DRBs_ToBeSetupMod_ItemIEs *drbItemIe;
16825 if(drbSet->list.array)
16827 for(arrIdx=0; arrIdx<drbSet->list.count ; arrIdx++)
16829 if(drbSet->list.array[arrIdx] != NULLP)
16833 drbItemIe = (DRBs_ToBeSetupMod_ItemIEs_t *)drbSet->list.array[arrIdx];
16834 freeAperDecodeDrbSetupModItem(&(drbItemIe->value.choice.DRBs_ToBeSetupMod_Item));
16836 free(drbSet->list.array[arrIdx]);
16839 free(drbSet->list.array);
16844 /*******************************************************************
16846 * @brief Deallocating the memory allocated by the aper decoder
16847 * for DrbSetupModItem
16851 * Function : freeAperDecodeDrbModifiedItem
16853 * Functionality: Deallocating memory allocated for DrbModifedItem
16855 * @params[in] DRBs_ToBeModified_Item_t *drbItem
16859 * ****************************************************************/
16861 void freeAperDecodeDrbModifiedItem(DRBs_ToBeModified_Item_t *drbItem)
16864 SNSSAI_t *snssai =NULLP;
16865 Flows_Mapped_To_DRB_List_t *flowMap = NULLP;
16867 if(drbItem->qoSInformation != NULLP)
16869 drbItem->qoSInformation->present = QoSInformation_PR_choice_extension;
16870 switch(drbItem->qoSInformation->present)
16872 case QoSInformation_PR_NOTHING:
16874 case QoSInformation_PR_eUTRANQoS:
16876 if(drbItem->qoSInformation->choice.eUTRANQoS)
16878 free(drbItem->qoSInformation->choice.eUTRANQoS);
16882 case QoSInformation_PR_choice_extension:
16884 if(drbItem->qoSInformation->choice.choice_extension)
16886 freeAperDecodeQosInfo(&drbItem->qoSInformation->choice.choice_extension->value.choice.\
16887 DRB_Information.dRB_QoS);
16888 snssai = &drbItem->qoSInformation->choice.choice_extension->value.choice.DRB_Information.sNSSAI;
16889 if(snssai->sST.buf)
16891 free(snssai->sST.buf);
16895 if(snssai->sD->buf)
16897 free(snssai->sD->buf);
16902 flowMap = &drbItem->qoSInformation->choice.choice_extension->value.choice.\
16903 DRB_Information.flows_Mapped_To_DRB_List;
16904 if(flowMap->list.array)
16906 for(arrIdx=0; arrIdx<flowMap->list.count; arrIdx++)
16908 if(flowMap->list.array[arrIdx] )
16910 freeAperDecodeQosInfo(&flowMap->list.array[arrIdx]->qoSFlowLevelQoSParameters);
16911 free(flowMap->list.array[arrIdx]);
16914 free(flowMap->list.array);
16917 free(drbItem->qoSInformation->choice.choice_extension);
16922 free(drbItem->qoSInformation);
16924 freeAperDecodeUlTnlInfoforDrbSetupMod(&drbItem->uLUPTNLInformation_ToBeSetup_List);
16925 if(drbItem->uLConfiguration)
16927 free(drbItem->uLConfiguration);
16931 /*******************************************************************
16933 * @brief Deallocating the memory allocated by the aper decoder
16934 * for DrbToBeSetupModList
16938 * Function : freeAperDecodeDrbToBeModifiedList
16940 * Functionality: Deallocating memory allocated for DrbToBeModifiedList
16942 * @params[in] DRBs_ToBeModified_List_t *drbSet
16946 * ****************************************************************/
16948 void freeAperDecodeDrbToBeModifiedList(DRBs_ToBeModified_List_t *drbSet)
16951 struct DRBs_ToBeModified_ItemIEs *drbItemIe;
16953 if(drbSet->list.array)
16955 for(arrIdx=0; arrIdx<drbSet->list.count ; arrIdx++)
16957 if(drbSet->list.array[arrIdx] != NULLP)
16961 drbItemIe = (DRBs_ToBeModified_ItemIEs_t *)drbSet->list.array[arrIdx];
16962 freeAperDecodeDrbModifiedItem(&(drbItemIe->value.choice.DRBs_ToBeModified_Item));
16964 free(drbSet->list.array[arrIdx]);
16967 free(drbSet->list.array);
16972 /*******************************************************************
16974 * @brief Deallocating the memory allocated by the aper decoder
16975 * for DrbToBeSetupModList
16979 * Function : freeAperDecodeDrbToBeReleasedList
16981 * Functionality: Deallocating memory allocated for DrbToBeReleasedList
16983 * @params[in] DRBs_ToBeReleased_List_t *drbSet
16987 * ****************************************************************/
16989 void freeAperDecodeDrbToBeReleasedList(DRBs_ToBeReleased_List_t *drbSet)
16993 if(drbSet->list.array)
16995 for(arrIdx=0; arrIdx<drbSet->list.count ; arrIdx++)
16997 if(drbSet->list.array[arrIdx] != NULLP)
16999 free(drbSet->list.array[arrIdx]);
17002 free(drbSet->list.array);
17006 /*******************************************************************
17008 * @brief Deallocating the memory allocated by the aper decoder
17009 * for UeContextModificationReqMsg
17013 * Function : freeAperDecodeUeContextModificationReqMsg
17015 * Functionality: Deallocating memory allocated for
17016 * UeContextModificationReqMsg
17018 * @params[in] UEContextModificationRequest_t *UeContextModifyReq
17022 * ****************************************************************/
17023 void freeAperDecodeUeContextModificationReqMsg(UEContextModificationRequest_t *ueContextModifyReq )
17025 uint8_t arrIdx, ieId;
17027 if(ueContextModifyReq->protocolIEs.list.array)
17029 for( arrIdx = 0 ; arrIdx<ueContextModifyReq->protocolIEs.list.count ; arrIdx++)
17031 if(ueContextModifyReq->protocolIEs.list.array[arrIdx])
17033 ieId = ueContextModifyReq->protocolIEs.list.array[arrIdx]->id;
17036 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
17038 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
17040 case ProtocolIE_ID_id_DRBs_ToBeSetupMod_List:
17042 freeAperDecodeDrbToBeSetupModList(&ueContextModifyReq->protocolIEs.list.array[arrIdx]->\
17043 value.choice.DRBs_ToBeSetupMod_List);
17046 case ProtocolIE_ID_id_DRBs_ToBeModified_List:
17048 freeAperDecodeDrbToBeModifiedList(&ueContextModifyReq->protocolIEs.list.array[arrIdx]->\
17049 value.choice.DRBs_ToBeModified_List);
17052 case ProtocolIE_ID_id_DRBs_ToBeReleased_List:
17054 freeAperDecodeDrbToBeReleasedList(&ueContextModifyReq->protocolIEs.list.array[arrIdx]->\
17055 value.choice.DRBs_ToBeReleased_List);
17058 case ProtocolIE_ID_id_TransmissionActionIndicator:
17060 case ProtocolIE_ID_id_RRCContainer:
17062 free(ueContextModifyReq->protocolIEs.list.array[arrIdx]->value.choice.RRCContainer.buf);
17065 free(ueContextModifyReq->protocolIEs.list.array[arrIdx]);
17068 free(ueContextModifyReq->protocolIEs.list.array);
17071 /*******************************************************************
17073 * @brief processing the F1 UeContextModificationReq
17077 * Function : procF1UeContextModificationReq
17079 * Functionality: processing the F1 UeContextModificationReq
17081 * @params[in] F1AP_PDU_t *f1apMsg
17084 * ****************************************************************/
17085 uint8_t procF1UeContextModificationReq(F1AP_PDU_t *f1apMsg)
17087 UEContextModificationRequest_t *ueContextModifyReq = NULLP;
17088 uint8_t ret = ROK, ieIdx = 0, cellIdx=0;
17089 DuUeCb *duUeCb = NULLP;
17090 DRBs_ToBeSetupMod_List_t *drbSetupModCfg = NULLP;
17091 DRBs_ToBeModified_List_t *drbModifiedCfg = NULLP;
17092 DRBs_ToBeReleased_List_t *drbToRelease = NULLP;
17093 uint32_t gnbCuUeF1apId, gnbDuUeF1apId;
17095 ueContextModifyReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextModificationRequest;
17096 for(ieIdx=0; (ieIdx < ueContextModifyReq->protocolIEs.list.count && ret == ROK); ieIdx++)
17098 switch(ueContextModifyReq->protocolIEs.list.array[ieIdx]->id)
17100 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
17102 gnbCuUeF1apId = ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID;
17105 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
17107 gnbDuUeF1apId = ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID;
17108 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
17110 if(duCb.actvCellLst[cellIdx])
17112 if((duCb.actvCellLst[cellIdx]->ueCb[gnbDuUeF1apId-1].gnbDuUeF1apId == gnbDuUeF1apId)&&\
17113 (duCb.actvCellLst[cellIdx]->ueCb[gnbDuUeF1apId-1].gnbCuUeF1apId == gnbCuUeF1apId))
17115 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[gnbDuUeF1apId-1];
17116 if(duUeCb->f1UeDb == NULLP)
17118 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
17119 duUeCb->f1UeDb->cellIdx = cellIdx;
17120 duUeCb->f1UeDb->actionType = UE_CTXT_MOD;
17126 if(duUeCb == NULLP)
17128 DU_LOG("\nERROR --> DU APP : wrong values of gnbCuUeF1apId and gnbDuUeF1apId ");
17134 case ProtocolIE_ID_id_RRCContainer:
17136 /* Filling Dl RRC Msg Info */
17137 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
17138 if(!duUeCb->f1UeDb->dlRrcMsg)
17140 DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
17141 Memory allocation failed ");
17146 duUeCb->f1UeDb->dlRrcMsgPres = true;
17147 memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
17148 ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
17149 &ueContextModifyReq->protocolIEs.list.array[ieIdx]->\
17150 value.choice.RRCContainer);
17156 case ProtocolIE_ID_id_DRBs_ToBeSetupMod_List:
17157 case ProtocolIE_ID_id_DRBs_ToBeModified_List:
17158 case ProtocolIE_ID_id_DRBs_ToBeReleased_List:
17162 /*DRBs to be Added*/
17163 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.present ==\
17164 UEContextModificationRequestIEs__value_PR_DRBs_ToBeSetupMod_List)
17166 drbSetupModCfg = &ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.\
17167 choice.DRBs_ToBeSetupMod_List;
17169 if(extractDrbListToSetupMod(NULL, drbSetupModCfg, NULL, drbSetupModCfg->list.count,\
17170 &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, NULL))
17172 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod() for DrbSetupModList");
17177 /*DRBs to be Modified*/
17178 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.present == \
17179 UEContextModificationRequestIEs__value_PR_DRBs_ToBeModified_List)
17182 drbModifiedCfg = &ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.\
17183 choice.DRBs_ToBeModified_List;
17184 if(extractDrbListToSetupMod(NULL, NULL, drbModifiedCfg, drbModifiedCfg->list.count,\
17185 &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, &duUeCb->duRlcUeCfg))
17187 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod() for DrbModifiedList");
17191 /*DRBs to be Released*/
17192 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.present == \
17193 UEContextModificationRequestIEs__value_PR_DRBs_ToBeReleased_List)
17196 drbToRelease = &ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.\
17197 choice.DRBs_ToBeReleased_List;
17198 if(extractDrbListToRelease(gnbDuUeF1apId, drbToRelease, drbToRelease->list.count,\
17199 &duUeCb->f1UeDb->duUeCfg, &duUeCb->duRlcUeCfg))
17201 DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod() for DrbModifiedList");
17209 case ProtocolIE_ID_id_GNB_DUConfigurationQuery:
17211 DU_LOG("\nINFO --> DU APP : Received GNB DU Configuration Query in UE Context Modification Request from CU");
17214 duUeCb->f1UeDb->actionType = UE_CTXT_CFG_QUERY;
17219 case ProtocolIE_ID_id_RRCReconfigurationCompleteIndicator:
17221 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.RRCReconfigurationCompleteIndicator == \
17222 RRCReconfigurationCompleteIndicator_true)
17224 duUeCb->f1UeDb->actionType = UE_CTXT_RRC_RECFG_COMPLETE;
17228 case ProtocolIE_ID_id_TransmissionActionIndicator:
17232 if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.TransmissionActionIndicator == TransmissionActionIndicator_stop)
17234 duUeCb->f1UeDb->duUeCfg.dataTransmissionAction = STOP_TRANSMISSION;
17238 duUeCb->f1UeDb->duUeCfg.dataTransmissionAction = RESTART_TRANSMISSION;
17244 case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
17246 if(duUeCb->f1UeDb->dlRrcMsg->rrcMsgPdu)
17248 duUeCb->f1UeDb->dlRrcMsg->deliveryStatRpt = true;
17253 case ProtocolIE_ID_id_DRXConfigurationIndicator:
17255 duUeCb->f1UeDb->duUeCfg.drxConfigIndicatorRelease = true;
17265 ret = duProcUeContextModReq(duUeCb);
17267 freeAperDecodeUeContextModificationReqMsg(ueContextModifyReq);
17271 /*****************************************************************i
17273 * @brief Free memory allocated for UE Context Release Request
17277 * Function : FreeUeContextReleaseReq
17280 * - Free memory allocated for UE Context Release Request
17282 * @params[in] F1AP_PDU_t *f1apMsg
17285 * *************************************************************/
17286 void FreeUeContextReleaseReq(F1AP_PDU_t *f1apMsg)
17289 UEContextReleaseRequest_t *ueReleaseReq = NULLP;
17293 if(f1apMsg->choice.initiatingMessage)
17295 ueReleaseReq =&f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseRequest;
17296 if(ueReleaseReq->protocolIEs.list.array)
17298 for(ieIdx=0 ; ieIdx<ueReleaseReq->protocolIEs.list.count; ieIdx++)
17300 DU_FREE(ueReleaseReq->protocolIEs.list.array[ieIdx], sizeof(UEContextReleaseRequest_t));
17302 DU_FREE(ueReleaseReq->protocolIEs.list.array, ueReleaseReq->protocolIEs.list.size);
17304 DU_FREE(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
17306 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
17310 /*****************************************************************i
17312 * @brief Build and Send UE Context Release Request
17316 * Function : BuildAndSendUeContextReleaseReq
17319 * - Build and Send UE Context Release Request
17322 * @return ROK - success
17323 * RFAILED - failure
17325 * *************************************************************/
17326 uint8_t BuildAndSendUeContextReleaseReq(uint16_t cellId, uint8_t ueId)
17328 bool memAllocFail = false;
17330 uint8_t ret = RFAILED;
17331 uint16_t cellIdx =0;
17332 uint16_t crnti = 0;
17333 uint8_t elementCnt = 0;
17334 uint32_t gnbCuUeF1apId =0; /* gNB-CU UE F1AP Id */
17335 uint32_t gnbDuUeF1apId =0; /* gNB-DU UE F1AP Id */
17336 asn_enc_rval_t encRetVal;
17337 F1AP_PDU_t *f1apMsg = NULLP;
17338 UEContextReleaseRequest_t *ueReleaseReq = NULLP;
17340 DU_LOG("\nINFO --> Building the UE Context Release Request");
17343 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
17344 if(f1apMsg == NULLP)
17346 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for f1apMsg");
17350 f1apMsg->present = F1AP_PDU_PR_initiatingMessage;
17351 DU_ALLOC(f1apMsg->choice.initiatingMessage, sizeof(InitiatingMessage_t));
17352 if(f1apMsg->choice.initiatingMessage == NULLP)
17354 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for\
17355 initiatingMessage");
17358 f1apMsg->choice.initiatingMessage->procedureCode = ProcedureCode_id_UEContextReleaseRequest;
17359 f1apMsg->choice.initiatingMessage->criticality = Criticality_reject;
17360 f1apMsg->choice.initiatingMessage->value.present = \
17361 InitiatingMessage__value_PR_UEContextReleaseRequest;
17363 ueReleaseReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseRequest;
17367 ueReleaseReq->protocolIEs.list.count = elementCnt;
17368 ueReleaseReq->protocolIEs.list.size = elementCnt * sizeof(UEContextReleaseRequest_t *);
17370 /* Initialize the F1Setup members */
17371 DU_ALLOC(ueReleaseReq->protocolIEs.list.array,ueReleaseReq->protocolIEs.list.size);
17372 if(ueReleaseReq->protocolIEs.list.array == NULLP)
17374 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for IE array");
17377 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
17379 DU_ALLOC(ueReleaseReq->protocolIEs.list.array[ieIdx],\
17380 sizeof(UEContextReleaseRequest_t));
17381 if(ueReleaseReq->protocolIEs.list.array[ieIdx] == NULLP)
17383 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): Memory allocation failed for IE elements");
17384 memAllocFail = true;
17388 if(memAllocFail == true)
17391 /* Fetching Ue Cb Info*/
17392 GET_CELL_IDX(cellId, cellIdx);
17393 if(duCb.actvCellLst[cellIdx] == NULLP)
17395 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): CellId[%d] does not exist", cellId);
17400 GET_CRNTI(crnti, ueId);
17401 if(duCb.actvCellLst[cellIdx]->ueCb[ueId-1].crnti != crnti)
17403 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseReq(): crnti[%d] does not exist", crnti);
17406 gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbDuUeF1apId;
17407 gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueId-1].gnbCuUeF1apId;
17411 ueReleaseReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
17412 ueReleaseReq->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
17413 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.present = \
17414 UEContextReleaseRequestIEs__value_PR_GNB_CU_UE_F1AP_ID;
17415 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID =gnbCuUeF1apId;
17418 ueReleaseReq->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
17419 ueReleaseReq->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
17420 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.present =\
17421 UEContextReleaseRequestIEs__value_PR_GNB_DU_UE_F1AP_ID;
17422 ueReleaseReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID =gnbDuUeF1apId;
17424 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
17426 /* Encode the F1SetupRequest type as APER */
17427 memset(encBuf, 0, ENC_BUF_MAX_LEN);
17429 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
17430 /* Encode results */
17431 if(encRetVal.encoded == ENCODE_FAIL)
17433 DU_LOG("\nERROR --> F1AP : Could not encode UEContextReleaseRequest structure (at %s)\n",\
17434 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
17439 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UEContextReleaseRequest\n");
17440 #ifdef DEBUG_ASN_PRINT
17441 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
17443 printf("%x",encBuf[ieIdx]);
17449 if(sendF1APMsg() != ROK)
17451 DU_LOG("\nERROR --> F1AP : Sending UE Context Release Request failed");
17458 FreeUeContextReleaseReq(f1apMsg);
17461 /*****************************************************************i
17463 * @brief Free memory allocated for UE Context Release Complete
17467 * Function : FreeUeContextReleaseComplete
17470 * - Free memory allocated for UE Context Release Complete
17472 * @params[in] F1AP_PDU_t *f1apMsg
17475 * *************************************************************/
17476 void FreeUeContextReleaseComplete(F1AP_PDU_t *f1apMsg)
17479 UEContextReleaseComplete_t *ueReleaseComplete = NULLP;
17483 if(f1apMsg->choice.successfulOutcome)
17485 ueReleaseComplete =&f1apMsg->choice.successfulOutcome->value.choice.UEContextReleaseComplete;
17486 if(ueReleaseComplete->protocolIEs.list.array)
17488 for(ieIdx=0 ; ieIdx<ueReleaseComplete->protocolIEs.list.count; ieIdx++)
17490 DU_FREE(ueReleaseComplete->protocolIEs.list.array[ieIdx], sizeof(UEContextReleaseComplete_t));
17492 DU_FREE(ueReleaseComplete->protocolIEs.list.array, ueReleaseComplete->protocolIEs.list.size);
17494 DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
17496 DU_FREE(f1apMsg, sizeof(F1AP_PDU_t));
17500 /*****************************************************************i
17502 * @brief Build and Send UE Context Release Complete
17506 * Function : BuildAndSendUeContextReleaseComplete
17509 * - Build and Send UE Context Release Complete
17511 * @params[in] cellId, gnbCuUeF1apId, gnbDuUeF1apId
17512 * @return ROK - success
17513 * RFAILED - failure
17515 * *************************************************************/
17516 uint8_t BuildAndSendUeContextReleaseComplete(uint16_t cellId, uint32_t gnbCuUeF1apId, uint32_t gnbDuUeF1apId)
17518 bool memAllocFail = false;
17519 uint8_t ieIdx =0, ret = RFAILED, elementCnt = 0;
17520 asn_enc_rval_t encRetVal;
17521 F1AP_PDU_t *f1apMsg = NULLP;
17522 UEContextReleaseComplete_t *ueReleaseComplete = NULLP;
17524 DU_LOG("\nINFO --> Building the UE Context Release Complete");
17527 DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
17528 if(f1apMsg == NULLP)
17530 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for f1apMsg");
17534 f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
17535 DU_ALLOC(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t));
17536 if(f1apMsg->choice.successfulOutcome == NULLP)
17538 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for\
17539 successfulOutcome");
17542 f1apMsg->choice.successfulOutcome->procedureCode = ProcedureCode_id_UEContextRelease;
17543 f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
17544 f1apMsg->choice.successfulOutcome->value.present = \
17545 SuccessfulOutcome__value_PR_UEContextReleaseComplete;
17547 ueReleaseComplete = &f1apMsg->choice.successfulOutcome->value.choice.UEContextReleaseComplete;
17550 ueReleaseComplete->protocolIEs.list.count = elementCnt;
17551 ueReleaseComplete->protocolIEs.list.size = elementCnt * sizeof(UEContextReleaseComplete_t *);
17553 /* Initialize the UE Release Complete members */
17554 DU_ALLOC(ueReleaseComplete->protocolIEs.list.array,ueReleaseComplete->protocolIEs.list.size);
17555 if(ueReleaseComplete->protocolIEs.list.array == NULLP)
17557 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for IE array");
17560 for(ieIdx=0; ieIdx<elementCnt; ieIdx++)
17562 DU_ALLOC(ueReleaseComplete->protocolIEs.list.array[ieIdx],\
17563 sizeof(UEContextReleaseComplete_t));
17564 if(ueReleaseComplete->protocolIEs.list.array[ieIdx] == NULLP)
17566 DU_LOG("\nERROR --> F1AP : BuildAndSendUeContextReleaseComplete(): Memory allocation failed for IE\
17568 memAllocFail = true;
17572 if(memAllocFail == true)
17577 ueReleaseComplete->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
17578 ueReleaseComplete->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
17579 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.present = \
17580 UEContextReleaseCompleteIEs__value_PR_GNB_CU_UE_F1AP_ID;
17581 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID =gnbCuUeF1apId;
17584 ueReleaseComplete->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
17585 ueReleaseComplete->protocolIEs.list.array[ieIdx]->criticality= Criticality_reject;
17586 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.present =\
17587 UEContextReleaseCompleteIEs__value_PR_GNB_DU_UE_F1AP_ID;
17588 ueReleaseComplete->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID =gnbDuUeF1apId;
17590 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
17592 /* Encode the F1SetupComplete type as APER */
17593 memset(encBuf, 0, ENC_BUF_MAX_LEN);
17595 encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf, encBuf);
17596 /* Encode results */
17597 if(encRetVal.encoded == ENCODE_FAIL)
17599 DU_LOG("\nERROR --> F1AP : Could not encode UEContextReleaseComplete structure (at %s)\n",\
17600 encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
17605 DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UEContextReleaseComplete\n");
17606 #ifdef DEBUG_ASN_PRINT
17607 for(ieIdx=0; ieIdx< encBufSize; ieIdx++)
17609 printf("%x",encBuf[ieIdx]);
17615 if(sendF1APMsg() != ROK)
17617 DU_LOG("\nERROR --> F1AP : Sending UE Context Release Complete failed");
17624 if((ret == ROK) && (duCb.actvCellLst[cellId-1]) && (duCb.actvCellLst[cellId-1]->cellStatus == DELETION_IN_PROGRESS)
17625 && (duCb.actvCellLst[cellId-1]->numActvUes == 0))
17627 ret = duSendCellDeletReq(cellId);
17630 DU_LOG("\nERROR --> F1AP: BuildAndSendUeContextReleaseComplete(): Failed to process cell\
17631 Delete req for CellId");
17634 FreeUeContextReleaseComplete(f1apMsg);
17639 /*******************************************************************
17641 * @brief added free part for the memory allocated by aper_decoder
17645 * Function : freeAperDecodeUeContextReleaseCommand
17647 * Functionality: added free part for the memory allocated by aper_decoder
17649 * @params[in] F1AP_PDU_t *f1apMsg
17652 * ****************************************************************/
17653 void freeAperDecodeUeContextReleaseCommand(F1AP_PDU_t *f1apMsg)
17656 UEContextReleaseCommand_t *ueContextReleaseCommand = NULLP;
17658 ueContextReleaseCommand = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseCommand;
17660 if(ueContextReleaseCommand->protocolIEs.list.array)
17662 for(ieIdx=0; ieIdx < ueContextReleaseCommand->protocolIEs.list.count; ieIdx++)
17664 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx])
17666 switch(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id)
17668 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
17670 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
17672 case ProtocolIE_ID_id_Cause:
17674 case ProtocolIE_ID_id_RRCContainer:
17676 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf)
17678 free(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf);
17683 DU_LOG("\nERROR --> F1AP: freeAperDecodeUeContextReleaseCommand():Invalid IE Received: %ld"\
17684 ,ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id);
17688 free(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]);
17690 free(ueContextReleaseCommand->protocolIEs.list.array);
17693 /*******************************************************************
17695 * @brief processing of UE Context Release Command
17699 * Function : procF1UeContextReleaseCommand
17701 * Functionality: processing of UE Context Release Command
17703 * @params[in] F1AP_PDU_t *f1apMsg
17706 * ****************************************************************/
17707 uint8_t procF1UeContextReleaseCommand(F1AP_PDU_t *f1apMsg)
17709 uint8_t ieIdx=0, ret=ROK, ueIdx=0;
17710 uint16_t cellIdx =0, cellId = 0;
17711 bool ueIdxFound = false;
17712 uint32_t gnbCuUeF1apId=0, gnbDuUeF1apId=0;
17713 DuUeCb *duUeCb = NULLP;
17714 UEContextReleaseCommand_t *ueContextReleaseCommand = NULLP;
17716 ueContextReleaseCommand = &f1apMsg->choice.initiatingMessage->value.choice.UEContextReleaseCommand;
17718 if(ueContextReleaseCommand->protocolIEs.list.array)
17720 for(ieIdx=0; ieIdx < ueContextReleaseCommand->protocolIEs.list.count; ieIdx++)
17722 if(ueContextReleaseCommand->protocolIEs.list.array[ieIdx])
17724 switch(ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id)
17726 case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
17728 gnbCuUeF1apId= ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
17729 value.choice.GNB_CU_UE_F1AP_ID;
17733 case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
17735 gnbDuUeF1apId = ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
17736 value.choice.GNB_DU_UE_F1AP_ID;
17740 case ProtocolIE_ID_id_Cause:
17742 for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
17744 for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
17746 if(duCb.actvCellLst[cellIdx] && (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
17747 (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
17749 cellId = duCb.actvCellLst[cellIdx]->cellId;
17750 duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
17755 if(ueIdxFound == true)
17763 DU_LOG("\nERROR --> F1AP: procF1UeContextReleaseCommand(): Ue Information is not available");
17769 case ProtocolIE_ID_id_RRCContainer:
17771 if(ueIdxFound == true)
17773 DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
17776 memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
17777 duUeCb->f1UeDb->actionType = UE_CTXT_RELEASE;
17778 duUeCb->f1UeDb->cellIdx = cellIdx;
17779 /* Filling Dl RRC Msg Info */
17780 DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
17781 if(!duUeCb->f1UeDb->dlRrcMsg)
17783 DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
17784 Memory allocation failed ");
17789 duUeCb->f1UeDb->dlRrcMsgPres = true;
17790 memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
17791 ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
17792 &ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
17793 value.choice.RRCContainer);
17799 DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
17800 Memory allocation failed ");
17808 DU_LOG("\nERROR --> F1AP: freeAperDecodeUeContextReleaseCommand():Invalid IE Received: %ld"\
17809 ,ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->id);
17817 duProcUeContextReleaseCommand(cellId, duUeCb);
17819 freeAperDecodeUeContextReleaseCommand(f1apMsg);
17823 /**************************************************************
17825 * @brief free the memory allocated by aper decoder for paging
17829 * Function : freeAperDecodePagingMsg
17832 * - free the memory allocated by aper decoder for
17833 * the paging f1ap msg
17835 * @params[in] Paging_t *paging
17836 * @return ROK - success
17837 * RFAILED - failure
17839 ****************************************************************/
17840 void freeAperDecodePagingMsg(Paging_t *paging)
17842 uint8_t ieIdx, cellIdx;
17843 PagingCell_ItemIEs_t *pagingCellItemIes;
17844 PagingCell_Item_t *pagingCellItem;
17845 PagingCell_list_t *pagingCelllist;
17849 if(paging->protocolIEs.list.array)
17851 for(ieIdx=0 ; ieIdx<paging->protocolIEs.list.count; ieIdx++)
17853 if(paging->protocolIEs.list.array[ieIdx])
17855 switch(paging->protocolIEs.list.array[ieIdx]->id)
17857 case ProtocolIE_ID_id_UEIdentityIndexValue:
17859 free(paging->protocolIEs.list.array[ieIdx]->value.choice.UEIdentityIndexValue.choice.indexLength10.buf);
17862 case ProtocolIE_ID_id_PagingIdentity:
17864 if(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.present == PagingIdentity_PR_cNUEPagingIdentity)
17866 if(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.cNUEPagingIdentity)
17868 if(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.cNUEPagingIdentity->present == \
17869 CNUEPagingIdentity_PR_fiveG_S_TMSI)
17871 free(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.cNUEPagingIdentity->choice.fiveG_S_TMSI.buf);
17873 free(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.cNUEPagingIdentity);
17878 case ProtocolIE_ID_id_PagingCell_List:
17880 pagingCelllist = &paging->protocolIEs.list.array[ieIdx]->value.choice.PagingCell_list;
17881 if(pagingCelllist->list.array)
17883 for(cellIdx = 0; cellIdx < pagingCelllist->list.count; cellIdx++)
17885 if(pagingCelllist->list.array[cellIdx])
17887 pagingCellItemIes = (PagingCell_ItemIEs_t *)pagingCelllist->list.array[cellIdx];
17888 if(pagingCellItemIes->id == ProtocolIE_ID_id_PagingCell_Item)
17890 pagingCellItem = &pagingCellItemIes->value.choice.PagingCell_Item;
17891 free(pagingCellItem->nRCGI.pLMN_Identity.buf);
17892 free(pagingCellItem->nRCGI.nRCellIdentity.buf);
17894 free(pagingCelllist->list.array[cellIdx]);
17897 free(pagingCelllist->list.array);
17902 free(paging->protocolIEs.list.array[ieIdx]);
17905 free(paging->protocolIEs.list.array);
17911 /**************************************************************
17913 * @brief processing the paging f1ap msg received from CU
17917 * Function : procPagingMsg
17920 * - processing the paging f1ap msg received from CU
17922 * @params[in] F1AP_PDU_t *f1apMsg
17923 * @return ROK - success
17924 * RFAILED - failure
17927 ****************************************************************/
17928 uint8_t procPagingMsg(F1AP_PDU_t *f1apMsg)
17930 uint8_t ieIdx = 0, cellListIdx = 0;
17931 uint64_t cellId = 0;
17932 Paging_t *paging = NULLP;
17933 PagingCell_list_t *pagingCelllist = NULLP;
17934 PagingCell_ItemIEs_t *pagingCellItemIes = NULLP;
17935 PagingCell_Item_t *pagingCellItem = NULLP;
17936 DuPagingMsg *tmpPagingParam = NULLP;
17938 paging = &f1apMsg->choice.initiatingMessage->value.choice.Paging;
17941 if(paging->protocolIEs.list.array)
17943 DU_ALLOC(tmpPagingParam, sizeof(DuPagingMsg));
17944 if(tmpPagingParam == NULLP)
17946 DU_LOG("\nERROR --> DU APP : Memory Allocation Failure in procPagingMsg");
17947 freeAperDecodePagingMsg(paging);
17950 for(ieIdx=0 ; ieIdx<paging->protocolIEs.list.count; ieIdx++)
17952 if(paging->protocolIEs.list.array[ieIdx])
17954 switch(paging->protocolIEs.list.array[ieIdx]->id)
17956 case ProtocolIE_ID_id_UEIdentityIndexValue:
17958 bitStringToInt(&paging->protocolIEs.list.array[ieIdx]->value.choice.UEIdentityIndexValue.choice.indexLength10,\
17959 &tmpPagingParam->pagUeId);
17963 case ProtocolIE_ID_id_PagingIdentity:
17965 switch(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.present)
17967 case PagingIdentity_PR_cNUEPagingIdentity:
17969 if(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.cNUEPagingIdentity)
17971 bitStringToInt(&paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.\
17972 cNUEPagingIdentity->choice.fiveG_S_TMSI, &tmpPagingParam->sTmsi);
17977 case PagingIdentity_PR_rANUEPagingIdentity:
17979 /*TODO: This Identifier is specific to RAN Initiated Paging – Connected Mode Paging*/
17984 DU_LOG("ERROR --> DU APP: Invalid UE Paging Identity, Skipping this Paging Message:");
17990 case ProtocolIE_ID_id_PagingDRX:
17992 tmpPagingParam->pagingDrxPres = TRUE;
17993 tmpPagingParam->pagingDrx = convertPagingCycleEnumToValue(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingDRX);
17997 case ProtocolIE_ID_id_PagingPriority:
17999 tmpPagingParam->pagPriority = paging->protocolIEs.list.array[ieIdx]->value.choice.PagingPriority;
18003 case ProtocolIE_ID_id_PagingCell_List:
18005 pagingCelllist = &paging->protocolIEs.list.array[ieIdx]->value.choice.PagingCell_list;
18006 if(pagingCelllist->list.array)
18008 for(cellListIdx = 0; cellListIdx < pagingCelllist->list.count; cellListIdx++)
18010 if(pagingCelllist->list.array[cellListIdx])
18012 pagingCellItemIes = (PagingCell_ItemIEs_t *)pagingCelllist->list.array[cellListIdx];
18013 pagingCellItem = &pagingCellItemIes->value.choice.PagingCell_Item;
18014 bitStringToInt(&pagingCellItem->nRCGI.nRCellIdentity, &cellId);
18015 if(processPagingMsg(cellId, tmpPagingParam) != ROK)
18017 DU_LOG("\nERROR --> DU APP : Paging Processing Failed at CellId:%lu",cellId);
18027 DU_LOG("\nERROR --> F1AP : Incorrect Paging IE option");
18035 DU_FREE(tmpPagingParam, sizeof(DuPagingMsg));
18036 freeAperDecodePagingMsg(paging);
18041 /**************************************************************
18043 * @brief Handles received F1AP message and sends back response
18047 * Function : F1APMsgHdlr
18050 * - Decodes received F1AP control message
18051 * - Prepares response message, encodes and sends to SCTP
18054 * @return ROK - success
18055 * RFAILED - failure
18057 * ****************************************************************/
18058 void F1APMsgHdlr(Buffer *mBuf)
18061 char *recvBuf =NULLP;
18063 MsgLen recvBufLen =0;
18064 F1AP_PDU_t *f1apMsg =NULLP;
18065 asn_dec_rval_t rval; /* Decoder return value */
18066 F1AP_PDU_t f1apasnmsg ;
18067 DU_LOG("\nINFO --> F1AP : Received F1AP message buffer");
18068 ODU_PRINT_MSG(mBuf, 0,0);
18070 /* Copy mBuf into char array to decode it */
18071 ODU_GET_MSG_LEN(mBuf, &recvBufLen);
18072 DU_ALLOC(recvBuf, (Size)recvBufLen);
18074 if(recvBuf == NULLP)
18076 DU_LOG("\nERROR --> F1AP : Memory allocation failed");
18079 if(ODU_COPY_MSG_TO_FIX_BUF(mBuf, 0, recvBufLen, (Data *)recvBuf, ©Cnt) != ROK)
18081 DU_LOG("\nERROR --> F1AP : Failed while copying %d", copyCnt);
18085 #ifdef DEBUG_ASN_PRINT
18086 printf("\nDEBUG --> F1AP : Received flat buffer to be decoded : ");
18087 for(i=0; i< recvBufLen; i++)
18089 printf("%x",recvBuf[i]);
18093 /* Decoding flat buffer into F1AP messsage */
18094 f1apMsg = &f1apasnmsg;
18095 memset(f1apMsg, 0, sizeof(F1AP_PDU_t));
18097 rval = aper_decode(0, &asn_DEF_F1AP_PDU, (void **)&f1apMsg, recvBuf, recvBufLen, 0, 0);
18099 if(rval.code == RC_FAIL || rval.code == RC_WMORE)
18101 DU_LOG("\nERROR --> F1AP : ASN decode failed");
18105 xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
18107 switch(f1apMsg->present)
18109 case F1AP_PDU_PR_successfulOutcome:
18111 switch(f1apMsg->choice.successfulOutcome->value.present)
18113 case SuccessfulOutcome__value_PR_ResetAcknowledge:
18115 DU_LOG("\nINFO --> F1AP : F1ResetAcknowledge is received successfully ");
18118 case SuccessfulOutcome__value_PR_F1SetupResponse:
18120 #ifndef ODU_TEST_STUB
18121 procF1SetupRsp(f1apMsg, recvBufLen, recvBuf);
18126 case SuccessfulOutcome__value_PR_GNBDUConfigurationUpdateAcknowledge:
18128 procF1GNBDUCfgUpdAck(f1apMsg, recvBufLen, recvBuf);
18134 DU_LOG("\nERROR --> F1AP : Invalid type of SuccessfulOutcome__value_PR_ResetAcknowledge [%d]",\
18135 f1apMsg->choice.successfulOutcome->value.present);
18138 }/* End of switch(successfulOutcome) */
18139 free(f1apMsg->choice.successfulOutcome);
18142 case F1AP_PDU_PR_initiatingMessage:
18144 switch(f1apMsg->choice.initiatingMessage->value.present)
18146 case InitiatingMessage__value_PR_Reset:
18148 procF1ResetReq(f1apMsg);
18151 case InitiatingMessage__value_PR_DLRRCMessageTransfer:
18153 procF1DlRrcMsgTrans(f1apMsg);
18156 case InitiatingMessage__value_PR_UEContextSetupRequest:
18158 procF1UeContextSetupReq(f1apMsg);
18161 case InitiatingMessage__value_PR_UEContextModificationRequest:
18163 procF1UeContextModificationReq(f1apMsg);
18166 case InitiatingMessage__value_PR_UEContextReleaseCommand:
18168 procF1UeContextReleaseCommand(f1apMsg);
18171 case InitiatingMessage__value_PR_Paging:
18173 procPagingMsg(f1apMsg);
18178 DU_LOG("\nERROR --> F1AP : Invalid type of F1AP_PDU_PR_initiatingMessage [%d]",
18179 f1apMsg->choice.initiatingMessage->value.present);
18182 }/* End of switch(initiatingMessage) */
18183 free(f1apMsg->choice.initiatingMessage);
18189 DU_LOG("\nERROR --> F1AP : Invalid type of f1apMsg->present [%d]",f1apMsg->present);
18194 }/* End of switch(f1apMsg->present) */
18196 DU_FREE(recvBuf, (Size)recvBufLen);
18197 } /* End of F1APMsgHdlr */
18199 /**********************************************************************
18201 **********************************************************************/