src/du_app/du_cfg.c

   1 /*******************************************************************************
   2 ################################################################################
   3 #   Copyright (c) [2017-2019] [Radisys]                                        #
   4 #                                                                              #
   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                                    #
   8 #                                                                              #
   9 #       http://www.apache.org/licenses/LICENSE-2.0                             #
  10 #                                                                              #
  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  *******************************************************************************/
  18
  19 /* This file contains all utility functions */
  20 #include "common_def.h"
  21 #include "legtp.h"
  22 #include "lrg.h"
  23 #include "lkw.x"
  24 #include "lrg.x"
  25 #include "du_app_mac_inf.h"
  26 #include "du_app_rlc_inf.h"
  27 #include "du_cfg.h"
  28 #include "du_mgr.h"
  29 #include "du_utils.h"
  30 #include "du_f1ap_conversions.h"
  31 #include "OCTET_STRING.h"
  32 #include "BIT_STRING.h"
  33 #include "odu_common_codec.h"
  34 #include "MIB.h"
  35 #include "SearchSpace.h"
  36 #include "SIB-TypeInfo.h"
  37 #include "SchedulingInfo.h"
  38 #include "SI-SchedulingInfo.h"
  39 #include "ConnEstFailureControl.h"
  40 #include "PLMN-IdentityInfo.h"
  41 #include "PDSCH-TimeDomainResourceAllocation.h"
  42 #include "BCCH-Config.h"
  43 #include "PagingCycle.h"
  44 #include "PCCH-Config.h"
  45 #include "TimeAlignmentTimer.h"
  46 #include "RACH-ConfigGeneric.h"
  47 #include "PUSCH-TimeDomainResourceAllocation.h"
  48 #include "PUCCH-ConfigCommon.h"
  49 #include "SubcarrierSpacing.h"
  50 #include "TDD-UL-DL-Pattern.h"
  51 #include "RACH-ConfigCommon.h"
  52 #include "BWP-DownlinkCommon.h"
  53 #include "BWP-UplinkCommon.h"
  54 #include "TDD-UL-DL-ConfigCommon.h"
  55 #include "du_sys_info_hdl.h"
  56
  57 #ifdef O1_ENABLE
  58 #include "CmInterface.h"
  59 extern StartupConfig g_cfg;
  60 extern NRCellDU cellParams;
  61 #endif
  62
  63 char encBuf[ENC_BUF_MAX_LEN];
  64
  65
  66 /* Filling Slot configuration as :
  67  * Slot Sym 0 Sym 1 Sym 2 Sym 3 Sym 4 Sym 5 Sym 6 Sym 7 Sym 8 Sym 9 Sym10 Sym11 Sym12 Sym13
  68  *   0   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  69  *   1   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  70  *   2   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  71      3   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  72      4   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  73      5   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  74      6   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  75      7   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    F     UL
  76      8   UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL
  77      9   UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL
  78  */
  79
  80 #ifdef NR_TDD
  81 /*******************************************************************
  82  *
  83  * @brief Fills the Slot configuration
  84  *
  85  * @details
  86  *
  87  *    Function : FillSlotConfig
  88  *
  89  *    Functionality:Fill the Slot configuration values
  90  *
  91  *  @params[in] void
  92  * @return ROK     - success
  93  *         RFAILED - failure
  94  *
  95  * ****************************************************************/
  96 void FillSlotConfig()
  97 {
  98    uint8_t slot = 0;
  99    uint8_t symbol =0;
 100
 101    memset(duCfgParam.macCellCfg.tddCfg.slotCfg, 0, sizeof(duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol]* \
 102                            MAX_TDD_PERIODICITY_SLOTS*MAX_SYMB_PER_SLOT));
 103
 104    //Filling the DL Slots and initializing flexi slot
 105    for(slot = 0; slot <= NUM_DL_SLOTS; slot++)
 106    {
 107       for(symbol =0; symbol < MAX_SYMB_PER_SLOT; symbol++)
 108       {
 109          duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol] = DL_SLOT;
 110       }
 111    }
 112
 113    //Filling UL Slots
 114    for(slot = NUM_DL_SLOTS+1; slot <= NUM_DL_SLOTS+NUM_UL_SLOTS; slot++)
 115    {
 116       for(symbol = 0; symbol < MAX_SYMB_PER_SLOT; symbol++)
 117          duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol] = UL_SLOT;
 118    }
 119    //Updating Flexi Slot
 120    slot = NUM_DL_SLOTS;
 121    duCfgParam.macCellCfg.tddCfg.slotCfg[slot][12] = FLEXI_SLOT;
 122    duCfgParam.macCellCfg.tddCfg.slotCfg[slot][13] = UL_SLOT;
 123
 124 }
 125 #endif
 126
 127 /*******************************************************************
 128  * @brief Reads the CL Configuration.
 129  *
 130  * @details
 131  *
 132  *    Function : readMacCfg
 133  *
 134  *    Functionality:
 135  *       - Fills up the cell configuration for CL.
 136  *       - Calls FillSlotConfig()
 137  *
 138  * @params[in] void
 139  * @return ROK     - success
 140  *         RFAILED - failure
 141  *
 142  * ****************************************************************/
 143
 144 uint8_t readMacCfg()
 145 {
 146    uint8_t idx=0, sliceIdx=0;
 147    F1TaiSliceSuppLst *taiSliceSuppLst;
 148
 149    duCfgParam.macCellCfg.carrierId = CARRIER_IDX;
 150
 151    /* Cell configuration */
 152    duCfgParam.macCellCfg.numerology = NR_NUMEROLOGY;
 153    duCfgParam.macCellCfg.dupType = DUPLEX_MODE;
 154
 155    /* DL carrier configuration */
 156    duCfgParam.macCellCfg.dlCarrCfg.pres = TRUE;
 157 #ifdef O1_ENABLE
 158    duCfgParam.macCellCfg.cellId = cellParams.cellLocalId;
 159    duCfgParam.macCellCfg.phyCellId = cellParams.nRPCI;
 160    duCfgParam.macCellCfg.dlCarrCfg.bw = cellParams.bSChannelBwUL;
 161    duCfgParam.macCellCfg.dlCarrCfg.freq = cellParams.bSChannelBwDL;
 162 #else
 163    duCfgParam.macCellCfg.cellId = NR_CELL_ID;
 164    duCfgParam.macCellCfg.phyCellId = NR_PCI;
 165    duCfgParam.macCellCfg.dlCarrCfg.bw = NR_BANDWIDTH;
 166    duCfgParam.macCellCfg.dlCarrCfg.freq = NR_DL_ARFCN;
 167 #endif
 168
 169    duCfgParam.macCellCfg.dlCarrCfg.k0[0] = 1;
 170    duCfgParam.macCellCfg.dlCarrCfg.k0[1] = 1;
 171    duCfgParam.macCellCfg.dlCarrCfg.k0[2] = 1;
 172    duCfgParam.macCellCfg.dlCarrCfg.k0[3] = 1;
 173    duCfgParam.macCellCfg.dlCarrCfg.k0[4] = 1;
 174    duCfgParam.macCellCfg.dlCarrCfg.gridSize[0] = 273;
 175    duCfgParam.macCellCfg.dlCarrCfg.gridSize[1] = 1;
 176    duCfgParam.macCellCfg.dlCarrCfg.gridSize[2] = 1;
 177    duCfgParam.macCellCfg.dlCarrCfg.gridSize[3] = 1;
 178    duCfgParam.macCellCfg.dlCarrCfg.gridSize[4] = 1;
 179    duCfgParam.macCellCfg.dlCarrCfg.numAnt = NUM_TX_ANT;
 180
 181    /* UL Carrier configuration */
 182    duCfgParam.macCellCfg.ulCarrCfg.pres = TRUE;
 183 #ifdef O1_ENABLE
 184    duCfgParam.macCellCfg.ulCarrCfg.bw = cellParams.bSChannelBwUL;
 185    duCfgParam.macCellCfg.ulCarrCfg.freq = cellParams.bSChannelBwDL;
 186 #else
 187    duCfgParam.macCellCfg.ulCarrCfg.bw = NR_BANDWIDTH;
 188    duCfgParam.macCellCfg.ulCarrCfg.freq =  NR_UL_ARFCN;
 189 #endif
 190    duCfgParam.macCellCfg.ulCarrCfg.k0[0] = 1;
 191    duCfgParam.macCellCfg.ulCarrCfg.k0[1] = 1;
 192    duCfgParam.macCellCfg.ulCarrCfg.k0[2] = 1;
 193    duCfgParam.macCellCfg.ulCarrCfg.k0[3] = 1;
 194    duCfgParam.macCellCfg.ulCarrCfg.k0[4] = 1;
 195    duCfgParam.macCellCfg.ulCarrCfg.gridSize[0] = 1;
 196    duCfgParam.macCellCfg.ulCarrCfg.gridSize[1] = 1;
 197    duCfgParam.macCellCfg.ulCarrCfg.gridSize[2] = 1;
 198    duCfgParam.macCellCfg.ulCarrCfg.gridSize[3] = 1;
 199    duCfgParam.macCellCfg.ulCarrCfg.gridSize[4] = 1;
 200    duCfgParam.macCellCfg.ulCarrCfg.numAnt = NUM_RX_ANT;
 201
 202    duCfgParam.macCellCfg.freqShft = FREQ_SHIFT_7P5KHZ;
 203
 204    /* SSB configuration */
 205    duCfgParam.macCellCfg.ssbCfg.ssbPbchPwr = SSB_PBCH_PWR;
 206    duCfgParam.macCellCfg.ssbCfg.bchPayloadFlag = BCH_PAYLOAD;
 207    duCfgParam.macCellCfg.ssbCfg.ssbOffsetPointA = OFFSET_TO_POINT_A;
 208    duCfgParam.macCellCfg.ssbCfg.betaPss = BETA_PSS;
 209 #ifdef O1_ENABLE
 210    duCfgParam.macCellCfg.ssbCfg.scsCmn = convertScsValToScsEnum(cellParams.ssbSubCarrierSpacing);
 211    duCfgParam.macCellCfg.ssbCfg.ssbPeriod = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 212    duCfgParam.macCellCfg.ssbCfg.ssbScOffset = cellParams.ssbOffset;
 213 #else
 214    duCfgParam.macCellCfg.ssbCfg.scsCmn = NR_SCS;
 215    duCfgParam.macCellCfg.ssbCfg.ssbPeriod = SSB_PRDCTY_MS_20;
 216    duCfgParam.macCellCfg.ssbCfg.ssbScOffset = SSB_SUBCARRIER_OFFSET;
 217 #endif
 218    duCfgParam.macCellCfg.ssbCfg.ssbMask[0] = 1; /* only one SSB is transmitted */
 219    if(BuildMibPdu() != ROK)
 220    {
 221       DU_LOG("\nERROR  -->  Failed to build MIB PDU");
 222       memset(&duCfgParam.macCellCfg.ssbCfg.mibPdu, 0, 3*sizeof(uint8_t));
 223    }
 224    else
 225    {
 226       memcpy(&duCfgParam.macCellCfg.ssbCfg.mibPdu, encBuf,encBufSize);
 227    }
 228    duCfgParam.macCellCfg.ssbCfg.multCarrBand = SSB_MULT_CARRIER_BAND;
 229    duCfgParam.macCellCfg.ssbCfg.multCellCarr = MULT_CELL_CARRIER;
 230
 231    /* PRACH configuration */
 232    duCfgParam.macCellCfg.prachCfg.pres = TRUE;
 233    duCfgParam.macCellCfg.prachCfg.prachCfgIdx = PRACH_CONFIG_IDX;
 234    duCfgParam.macCellCfg.prachCfg.prachSeqLen = PRACH_SEQ_LEN;
 235    duCfgParam.macCellCfg.prachCfg.prachSubcSpacing = convertScsEnumValToScsVal(PRACH_SUBCARRIER_SPACING);
 236    duCfgParam.macCellCfg.prachCfg.prachRstSetCfg = PRACH_RESTRICTED_SET_CFG;
 237    duCfgParam.macCellCfg.prachCfg.msg1Fdm = NUM_PRACH_FDM;
 238    duCfgParam.macCellCfg.prachCfg.msg1FreqStart = PRACH_FREQ_START;
 239    duCfgParam.macCellCfg.prachCfg.rootSeqLen    = ROOT_SEQ_LEN;
 240    duCfgParam.macCellCfg.prachCfg.fdm[0].rootSeqIdx = ROOT_SEQ_IDX;
 241    duCfgParam.macCellCfg.prachCfg.fdm[0].numRootSeq = NUM_ROOT_SEQ;
 242    duCfgParam.macCellCfg.prachCfg.fdm[0].k1 = 0;
 243    duCfgParam.macCellCfg.prachCfg.fdm[0].zeroCorrZoneCfg = ZERO_CORRELATION_ZONE_CFG;
 244    duCfgParam.macCellCfg.prachCfg.fdm[0].numUnusedRootSeq = NUM_UNUSED_ROOT_SEQ;
 245    if(duCfgParam.macCellCfg.prachCfg.fdm[0].numUnusedRootSeq != 0)
 246    {
 247         DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq,
 248         NUM_UNUSED_ROOT_SEQ * sizeof(uint8_t));
 249         if(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq == NULLP)
 250         {
 251             DU_LOG("\nERROR  -->  DU_APP : Memory allocation failed at readMacCfg");
 252             return RFAILED;
 253         }
 254         *(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq) = UNUSED_ROOT_SEQ;
 255     }
 256
 257    duCfgParam.macCellCfg.prachCfg.totalNumRaPreamble = NUM_RA_PREAMBLE;
 258    duCfgParam.macCellCfg.prachCfg.ssbPerRach = SSB_PER_RACH;
 259    duCfgParam.macCellCfg.prachCfg.numCbPreamblePerSsb = CB_PREAMBLE_PER_SSB;
 260    duCfgParam.macCellCfg.prachCfg.prachMultCarrBand = PRACH_MULT_CARRIER_BAND;
 261    duCfgParam.macCellCfg.prachCfg.raContResTmr = RA_CONT_RES_TIMER;
 262    duCfgParam.macCellCfg.prachCfg.rsrpThreshSsb = RSRP_THRESHOLD_SSB;
 263    duCfgParam.macCellCfg.prachCfg.raRspWindow = RA_RSP_WINDOW;
 264    duCfgParam.macCellCfg.prachCfg.prachRestrictedSet = PRACH_RESTRICTED_SET;
 265 #ifdef NR_TDD
 266    /* TDD configuration */
 267    duCfgParam.macCellCfg.tddCfg.pres = TRUE;
 268    duCfgParam.macCellCfg.tddCfg.tddPeriod = TDD_PERIODICITY;
 269
 270    FillSlotConfig();
 271
 272 #endif
 273    /* RSSI Measurement configuration */
 274    duCfgParam.macCellCfg.rssiUnit = RSS_MEASUREMENT_UNIT;
 275
 276    /* fill SIB1 configuration */
 277    duCfgParam.macCellCfg.sib1Cfg.sib1PduLen = duCfgParam.srvdCellLst[0].duSysInfo.sib1Len;
 278    DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.sib1Cfg.sib1Pdu,duCfgParam.srvdCellLst[0].duSysInfo.sib1Len);
 279    memcpy(duCfgParam.macCellCfg.sib1Cfg.sib1Pdu, duCfgParam.srvdCellLst[0].duSysInfo.sib1Msg, \
 280          duCfgParam.srvdCellLst[0].duSysInfo.sib1Len);
 281    duCfgParam.macCellCfg.sib1Cfg.sib1RepetitionPeriod = SIB1_REPETITION_PERIOD;
 282    duCfgParam.macCellCfg.sib1Cfg.coresetZeroIndex = CORESET_0_INDEX;
 283    duCfgParam.macCellCfg.sib1Cfg.searchSpaceZeroIndex = SEARCHSPACE_0_INDEX;
 284    duCfgParam.macCellCfg.sib1Cfg.sib1Mcs = DEFAULT_MCS;
 285
 286    duCfgParam.macCellCfg.sib1Cfg.pagingCfg.numPO = duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.pcchCfg.ns;
 287    if((duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.pcchCfg.firstPDCCHMontioringType != \
 288              PCCH_Config__firstPDCCH_MonitoringOccasionOfPO_PR_NOTHING) && (duCfgParam.macCellCfg.sib1Cfg.pagingCfg.numPO != 0))
 289    {
 290       duCfgParam.macCellCfg.sib1Cfg.pagingCfg.poPresent = TRUE;
 291       memcpy(duCfgParam.macCellCfg.sib1Cfg.pagingCfg.pagingOcc,
 292               duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.pcchCfg.firstPDCCHMontioringInfo,MAX_PO_PER_PF);
 293    }
 294    else
 295    {
 296       duCfgParam.macCellCfg.sib1Cfg.pagingCfg.poPresent = FALSE;
 297    }
 298
 299    /* fill Intial DL BWP */
 300    duCfgParam.macCellCfg.initialDlBwp.bwp.firstPrb = 0;
 301    duCfgParam.macCellCfg.initialDlBwp.bwp.numPrb = TOTAL_PRB_20MHZ_MU0; /* configured to total BW */
 302    duCfgParam.macCellCfg.initialDlBwp.bwp.scs = duCfgParam.macCellCfg.ssbCfg.scsCmn;
 303    duCfgParam.macCellCfg.initialDlBwp.bwp.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
 304    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.searchSpaceId = SEARCHSPACE_1_INDEX;
 305    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.coresetId = CORESET_0_INDEX;
 306    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSlot =
 307       SS_MONITORING_SLOT_SL1; /* sl1 - all slots */
 308    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.duration = 0;
 309    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSymbol =
 310       SS_MONITORING_SYMBOL;
 311    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
 312       candidate.aggLevel1       = 8;
 313    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
 314       candidate.aggLevel2       = 4;
 315    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
 316       candidate.aggLevel4       = 2;
 317    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
 318       candidate.aggLevel8       = 1;
 319    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
 320       candidate.aggLevel16      = 0;
 321
 322    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.numTimeDomAlloc = NUM_TIME_DOM_RSRC_ALLOC;
 323    idx = 0;
 324    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].k0 = PDSCH_K0_CFG1;
 325    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].mappingType =
 326       PDSCH_MAPPING_TYPE_A;
 327    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].startSymbol =
 328       PDSCH_START_SYMBOL;
 329    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].lengthSymbol =
 330       PDSCH_LENGTH_SYMBOL;
 331
 332    idx++;
 333    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].k0 = PDSCH_K0_CFG2;
 334    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].mappingType =
 335       PDSCH_MAPPING_TYPE_A;
 336    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].startSymbol =
 337       PDSCH_START_SYMBOL;
 338    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].lengthSymbol =
 339       PDSCH_LENGTH_SYMBOL;
 340
 341    /* ra-searchSpace ID is set to 1 */
 342    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.raSearchSpaceId = SEARCHSPACE_1_INDEX;
 343
 344    /* fill Intial UL BWP */
 345    duCfgParam.macCellCfg.initialUlBwp.bwp.firstPrb = 0;
 346    duCfgParam.macCellCfg.initialUlBwp.bwp.numPrb = TOTAL_PRB_20MHZ_MU0; /* configured to total BW */
 347    duCfgParam.macCellCfg.initialUlBwp.bwp.scs = duCfgParam.macCellCfg.ssbCfg.scsCmn;
 348    duCfgParam.macCellCfg.initialUlBwp.bwp.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
 349    duCfgParam.macCellCfg.initialUlBwp.puschCommon.numTimeDomRsrcAlloc = 2;
 350    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].k2 = PUSCH_K2_CFG1;
 351    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].mappingType =
 352       PUSCH_MAPPING_TYPE_A;
 353    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].startSymbol =
 354       PUSCH_START_SYMBOL;
 355    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].symbolLength =
 356       PUSCH_LENGTH_SYMBOL;
 357
 358    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].k2 = PUSCH_K2_CFG2;
 359    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].mappingType =
 360       PUSCH_MAPPING_TYPE_A;
 361    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].startSymbol =
 362       PUSCH_START_SYMBOL;
 363    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].symbolLength =
 364       PUSCH_LENGTH_SYMBOL;
 365
 366    duCfgParam.macCellCfg.dmrsTypeAPos = DMRS_TYPE_A_POS;
 367
 368    /* fill PUCCH config common */
 369    duCfgParam.macCellCfg.initialUlBwp.pucchCommon.pucchResourceCommon = PUCCH_RSRC_COMMON;
 370    duCfgParam.macCellCfg.initialUlBwp.pucchCommon.pucchGroupHopping = PUCCH_GROUP_HOPPING;
 371
 372    /* Plmn And SNSSAI Configuration */
 373    memcpy(&duCfgParam.macCellCfg.plmnInfoList.plmn, &duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].plmn,\
 374    sizeof(Plmn));
 375    taiSliceSuppLst = &duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst;
 376    duCfgParam.macCellCfg.plmnInfoList.numSupportedSlice = taiSliceSuppLst->numSupportedSlices;
 377    if(taiSliceSuppLst->snssai)
 378    {
 379       DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.plmnInfoList.snssai, (duCfgParam.macCellCfg.plmnInfoList.numSupportedSlice) * sizeof(Snssai*));
 380       if(duCfgParam.macCellCfg.plmnInfoList.snssai == NULLP)
 381       {
 382          DU_LOG("\nERROR  --> DU_APP: Memory allocation failed at readMacCfg");
 383          return RFAILED;
 384       }
 385    }
 386    for(sliceIdx=0; sliceIdx<taiSliceSuppLst->numSupportedSlices; sliceIdx++)
 387    {
 388       if(taiSliceSuppLst->snssai[sliceIdx] != NULLP)
 389       {
 390          DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.plmnInfoList.snssai[sliceIdx], sizeof(Snssai));
 391          if(duCfgParam.macCellCfg.plmnInfoList.snssai[sliceIdx] == NULLP)
 392          {
 393             DU_LOG("\nERROR  --> DU_APP: Memory allocation failed at readMacCfg");
 394             return RFAILED;
 395          }
 396          memcpy(duCfgParam.macCellCfg.plmnInfoList.snssai[sliceIdx], taiSliceSuppLst->snssai[sliceIdx], sizeof(Snssai));
 397       }
 398    }
 399
 400 #ifndef O1_ENABLE
 401
 402    /*Note: Static Configuration, when O1 is not configuring the RRM policy*/
 403    RrmPolicyList rrmPolicy;
 404    rrmPolicy.id[0] = 1;
 405    rrmPolicy.resourceType = PRB;
 406    rrmPolicy.rRMMemberNum = 1;
 407    memcpy(rrmPolicy.rRMPolicyMemberList[0].mcc,duCfgParam.macCellCfg.plmnInfoList.plmn.mcc, 3*sizeof(uint8_t));
 408    memcpy(rrmPolicy.rRMPolicyMemberList[0].mnc,duCfgParam.macCellCfg.plmnInfoList.plmn.mnc, 3*sizeof(uint8_t));
 409    rrmPolicy.rRMPolicyMemberList[0].sst = 1;
 410    rrmPolicy.rRMPolicyMemberList[0].sd[0] = 2;
 411    rrmPolicy.rRMPolicyMemberList[0].sd[1] = 3;
 412    rrmPolicy.rRMPolicyMemberList[0].sd[2] = 4;
 413    rrmPolicy.rRMPolicyMaxRatio = 90;
 414    rrmPolicy.rRMPolicyMinRatio = 30;
 415    rrmPolicy.rRMPolicyDedicatedRatio = 10;
 416
 417    cpyRrmPolicyInDuCfgParams(&rrmPolicy, 1, &duCfgParam.tempSliceCfg);
 418
 419 #endif
 420
 421 #ifdef NR_DRX
 422    /* Storing the DRX configuration */
 423    memset(&duCfgParam.macCellCfg.drxInfo, 0, sizeof(DrxInfo));
 424    duCfgParam.macCellCfg.drxInfo.drxOnDurationTimer.onDurationTimerValInMs = DRX_ONDURATION_TIMER_VALUE_PRESENT_IN_MS;
 425    if(!duCfgParam.macCellCfg.drxInfo.drxOnDurationTimer.onDurationTimerValInMs)
 426       duCfgParam.macCellCfg.drxInfo.drxOnDurationTimer.onDurationtimerValue.subMilliSeconds = \
 427       DRX_ONDURATION_TIMER_VALUE_IN_SUBMS;
 428    else
 429       duCfgParam.macCellCfg.drxInfo.drxOnDurationTimer.onDurationtimerValue.milliSeconds = \
 430       DRX_ONDURATION_TIMER_VALUE_IN_MS;
 431    duCfgParam.macCellCfg.drxInfo.drxInactivityTimer = DRX_INACTIVITY_TIMER;
 432    duCfgParam.macCellCfg.drxInfo.drxHarqRttTimerDl = DRX_HARQ_RTT_TIMER_DL;
 433    duCfgParam.macCellCfg.drxInfo.drxHarqRttTimerUl = DRX_HARQ_RTT_TIMER_UL;
 434    duCfgParam.macCellCfg.drxInfo.drxRetransmissionTimerDl = DRX_RETRANSMISSION_TIMER_DL;
 435    duCfgParam.macCellCfg.drxInfo.drxRetransmissionTimerUl = DRX_RETRANSMISSION_TIMER_UL;
 436    duCfgParam.macCellCfg.drxInfo.drxLongCycleStartOffset.drxLongCycleStartOffsetChoice = DRX_LONG_CYCLE_START_OFFSET_CHOICE;
 437    duCfgParam.macCellCfg.drxInfo.drxLongCycleStartOffset.drxLongCycleStartOffsetVal = DRX_LONG_CYCLE_START_OFFSET_VAL;
 438    duCfgParam.macCellCfg.drxInfo.shortDrx.drxShortCycle = DRX_SHORT_CYCLE;
 439    duCfgParam.macCellCfg.drxInfo.shortDrx.drxShortCycleTimer = DRX_SHORT_CYCLE_TIMER;
 440    duCfgParam.macCellCfg.drxInfo.drxSlotOffset = DRX_SLOT_OFFSET;
 441 #endif
 442    return ROK;
 443 }
 444
 445 /*******************************************************************
 446  *
 447  * @brief Configures the DU Parameters
 448  *
 449  * @details
 450  *
 451  *    Function : fillDuPort
 452  *
 453  *    Functionality:
 454  *       - fills the DU Ports.
 455  *
 456  * @params[in] duPort array to be filled
 457  * @return ROK     - success
 458  *         RFAILED - failure
 459  *
 460  * ****************************************************************/
 461 uint8_t fillDuPort(uint16_t *duPort)
 462 {
 463
 464 #ifdef O1_ENABLE
 465    duPort[F1_INTERFACE]   = g_cfg.DU_Port;
 466    duPort[E2_INTERFACE]   = g_cfg.RIC_Port;
 467 #else
 468    duPort[F1_INTERFACE]   = DU_PORT;     /* DU Port idx  0 38472 */
 469    duPort[E2_INTERFACE]   = RIC_PORT;    /* RIC Port idx 1 38482 */
 470 #endif
 471    return ROK;
 472 }
 473
 474 /*******************************************************************
 475  *
 476  * @brief Configures the DU Parameters
 477  *
 478  * @details
 479  *
 480  *    Function : calcSliv
 481  *
 482  *    Functionality:
 483  *       - calculate SLIV value from start and length field
 484  *
 485  * @params[in] start symbol
 486  * @params[in] length of symbols
 487  * @return SLIV value
 488  *
 489  * ****************************************************************/
 490 uint16_t calcSliv(uint8_t startSymbol, uint8_t lengthSymbol)
 491 {
 492    uint16_t sliv = 0;
 493    if((lengthSymbol-1) <= 7)
 494    {
 495       sliv = NUM_SYMBOLS_PER_SLOT * (lengthSymbol-1) + startSymbol;
 496    }
 497    else
 498    {
 499       sliv = NUM_SYMBOLS_PER_SLOT * (NUM_SYMBOLS_PER_SLOT - lengthSymbol + 1) \
 500              + (NUM_SYMBOLS_PER_SLOT - 1 - startSymbol);
 501    }
 502    return sliv;
 503 }
 504
 505
 506 /*******************************************************************
 507  *
 508  * @brief Configures serving cell config common in sib1
 509  *
 510  * @details
 511  *
 512  *    Function : fillServCellCfgCommSib
 513  *
 514  *    Functionality:
 515  *       - fills Serving cell config common for SIB1
 516  *
 517  * @params[in] SrvCellCfgCommSib pointer
 518  * @return ROK     - success
 519  *         RFAILED - failure
 520  *
 521  ** ****************************************************************/
 522 uint8_t fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
 523 {
 524    PdcchCfgCommon   pdcchCfg;
 525    PdschCfgCommon   pdschCfg;
 526    PcchCfg          pcchCfg;
 527    RachCfgCommon    rachCfg;
 528    PuschCfgCommon   puschCfg;
 529    PucchCfgCommon   pucchCfg;
 530    TddUlDlCfgCommon   tddCfg;
 531
 532 #ifdef O1_ENABLE
 533    srvCellCfgComm->scs = convertScsValToScsEnum(cellParams.ssbSubCarrierSpacing);
 534 #else
 535    srvCellCfgComm->scs = NR_SCS;
 536 #endif
 537
 538    /* Configuring DL Config Common for SIB1*/
 539    srvCellCfgComm->dlCfg.freqBandInd = NR_FREQ_BAND;
 540    srvCellCfgComm->dlCfg.offsetToPointA = OFFSET_TO_POINT_A;
 541 #ifdef O1_ENABLE
 542    srvCellCfgComm->dlCfg.dlScsCarrier.scsOffset =  cellParams.ssbOffset;
 543    srvCellCfgComm->dlCfg.dlScsCarrier.scs = convertScsValToScsEnum(cellParams.ssbSubCarrierSpacing);
 544    srvCellCfgComm->dlCfg.dlScsCarrier.scsBw =  cellParams.bSChannelBwUL;
 545 #else
 546    srvCellCfgComm->dlCfg.dlScsCarrier.scsOffset = SSB_SUBCARRIER_OFFSET;
 547    srvCellCfgComm->dlCfg.dlScsCarrier.scs = NR_SCS;
 548    srvCellCfgComm->dlCfg.dlScsCarrier.scsBw = NR_BANDWIDTH;
 549 #endif
 550    srvCellCfgComm->dlCfg.locAndBw = FREQ_LOC_BW;
 551
 552    /* Configuring PDCCH Config Common For SIB1 */
 553    pdcchCfg.present = BWP_DownlinkCommon__pdcch_ConfigCommon_PR_setup;
 554    pdcchCfg.ctrlRsrcSetZero = CORESET_0_INDEX;
 555    pdcchCfg.searchSpcZero = SEARCHSPACE_0_INDEX;
 556    pdcchCfg.searchSpcId = PDCCH_SEARCH_SPACE_ID;
 557    pdcchCfg.ctrlRsrcSetId = PDCCH_CTRL_RSRC_SET_ID;
 558    pdcchCfg.monitorSlotPrdAndOffPresent = SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
 559    //pdcchCfg.monitorSlotPrdAndOff = \
 560    SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
 561    pdcchCfg.monitorSymbolsInSlot[0] = 128;
 562    pdcchCfg.monitorSymbolsInSlot[1] = 0;
 563    pdcchCfg.numCandAggLvl1 = SearchSpace__nrofCandidates__aggregationLevel1_n8;
 564    pdcchCfg.numCandAggLvl2 = SearchSpace__nrofCandidates__aggregationLevel2_n4;
 565    pdcchCfg.numCandAggLvl4 = SearchSpace__nrofCandidates__aggregationLevel4_n2;
 566    pdcchCfg.numCandAggLvl8 = SearchSpace__nrofCandidates__aggregationLevel8_n1;
 567    pdcchCfg.numCandAggLvl16 = SearchSpace__nrofCandidates__aggregationLevel16_n0;
 568    pdcchCfg.searchSpcType = SearchSpace__searchSpaceType_PR_common;
 569    pdcchCfg.commSrchSpcDciFrmt = PDCCH_SERACH_SPACE_DCI_FORMAT;
 570    pdcchCfg.searchSpcSib1 = PDCCH_SEARCH_SPACE_ID_SIB1;
 571    pdcchCfg.pagingSearchSpc = PDCCH_SEARCH_SPACE_ID_PAGING;
 572    pdcchCfg.raSearchSpc = PDCCH_SEARCH_SPACE_ID_PAGING;
 573    srvCellCfgComm->dlCfg.pdcchCfg = pdcchCfg;
 574
 575    /* Configuring PDSCH Config Common For SIB1 */
 576    pdschCfg.present = BWP_DownlinkCommon__pdsch_ConfigCommon_PR_setup;
 577    pdschCfg.numTimeDomRsrcAlloc = 2;
 578    pdschCfg.timeDomAlloc[0].k0 = PDSCH_K0_CFG1;
 579    pdschCfg.timeDomAlloc[0].mapType = PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
 580    pdschCfg.timeDomAlloc[0].sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL);
 581
 582    pdschCfg.timeDomAlloc[1].k0 = PDSCH_K0_CFG2;
 583    pdschCfg.timeDomAlloc[1].mapType = PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
 584    pdschCfg.timeDomAlloc[1].sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL);
 585
 586    srvCellCfgComm->dlCfg.pdschCfg = pdschCfg;
 587
 588    /* Configuring BCCH Config for SIB1 */
 589    srvCellCfgComm->dlCfg.bcchCfg.modPrdCoeff = BCCH_Config__modificationPeriodCoeff_n16;
 590
 591    /* Configuring PCCH Config for SIB1 */
 592    pcchCfg.dfltPagingCycle = convertPagingCycleEnumToValue(PagingCycle_rf256);
 593    pcchCfg.nAndPagingFrmOffsetType = PCCH_Config__nAndPagingFrameOffset_PR_oneT;
 594    pcchCfg.pageFrameOffset = 0;
 595    pcchCfg.ns = convertNsEnumToValue(PCCH_Config__ns_one);
 596    pcchCfg.firstPDCCHMontioringType = PCCH_Config__firstPDCCH_MonitoringOccasionOfPO_PR_sCS30KHZoneT_SCS15KHZhalfT;
 597    memset(pcchCfg.firstPDCCHMontioringInfo, 0, sizeof(uint16_t));
 598    pcchCfg.firstPDCCHMontioringInfo[0] = 44;
 599
 600    srvCellCfgComm->dlCfg.pcchCfg = pcchCfg;
 601
 602
 603    /* Configuring UL Config Common */
 604 #ifdef O1_ENABLE
 605    srvCellCfgComm->ulCfg.ulScsCarrier.scsOffset =  cellParams.ssbOffset;
 606    srvCellCfgComm->ulCfg.ulScsCarrier.scs = convertScsValToScsEnum(cellParams.ssbSubCarrierSpacing);
 607    srvCellCfgComm->ulCfg.ulScsCarrier.scsBw = cellParams.bSChannelBwUL;
 608 #else
 609    srvCellCfgComm->ulCfg.ulScsCarrier.scsOffset = SSB_SUBCARRIER_OFFSET;
 610    srvCellCfgComm->ulCfg.ulScsCarrier.scs = NR_SCS;
 611    srvCellCfgComm->ulCfg.ulScsCarrier.scsBw = NR_BANDWIDTH;
 612 #endif
 613    srvCellCfgComm->ulCfg.freqBandInd = NR_FREQ_BAND;
 614    srvCellCfgComm->ulCfg.pMax = UL_P_MAX;
 615    srvCellCfgComm->ulCfg.locAndBw = FREQ_LOC_BW;
 616    srvCellCfgComm->ulCfg.timeAlignTimerComm = TimeAlignmentTimer_infinity;
 617
 618    /* Configuring RACH Config Common for SIB1 */
 619    rachCfg.present = BWP_UplinkCommon__rach_ConfigCommon_PR_setup;
 620    rachCfg.prachCfgIdx = PRACH_CONFIG_IDX;
 621    rachCfg.msg1Fdm = RACH_ConfigGeneric__msg1_FDM_one;
 622    rachCfg.msg1FreqStart = PRACH_FREQ_START;
 623    rachCfg.zeroCorrZoneCfg = ZERO_CORRELATION_ZONE_CFG;
 624    rachCfg.preambleRcvdTgtPwr = PRACH_PREAMBLE_RCVD_TGT_PWR;
 625    rachCfg.preambleTransMax = RACH_ConfigGeneric__preambleTransMax_n200;
 626    rachCfg.pwrRampingStep = RACH_ConfigGeneric__powerRampingStep_dB2;
 627    rachCfg.raRspWindow = RACH_ConfigGeneric__ra_ResponseWindow_sl10;
 628    rachCfg.numRaPreamble = NUM_RA_PREAMBLE;
 629    rachCfg.numSsbPerRachOcc = RACH_ConfigCommon__ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR_one;
 630    rachCfg.numCbPreamblePerSsb = CB_PREAMBLE_PER_SSB;
 631    rachCfg.contResTimer = RACH_ConfigCommon__ra_ContentionResolutionTimer_sf64;
 632    rachCfg.rsrpThreshSsb = RSRP_THRESHOLD_SSB;
 633    rachCfg.rootSeqIdxPresent = RACH_ConfigCommon__prach_RootSequenceIndex_PR_l139;
 634    rachCfg.rootSeqIdx = ROOT_SEQ_IDX;
 635    rachCfg.msg1Scs = PRACH_SUBCARRIER_SPACING ;
 636    rachCfg.restrictedSetCfg = PRACH_RESTRICTED_SET_CFG;
 637    srvCellCfgComm->ulCfg.rachCfg = rachCfg;
 638
 639    /* Configuring PUSCH Config Common for SIB1 */
 640    puschCfg.puschCfgPresent = BWP_UplinkCommon__pusch_ConfigCommon_PR_setup;
 641    puschCfg.numTimeDomRsrcAlloc = 2;
 642    puschCfg.timeDomAllocList[0].k2 = PUSCH_K2_CFG1;
 643    puschCfg.timeDomAllocList[0].mapType = PUSCH_TimeDomainResourceAllocation__mappingType_typeA;
 644    puschCfg.timeDomAllocList[0].sliv = calcSliv(PUSCH_START_SYMBOL,PUSCH_LENGTH_SYMBOL);
 645    puschCfg.timeDomAllocList[1].k2 = PUSCH_K2_CFG2;
 646    puschCfg.timeDomAllocList[1].mapType = PUSCH_TimeDomainResourceAllocation__mappingType_typeA;
 647    puschCfg.timeDomAllocList[1].sliv = calcSliv(PUSCH_START_SYMBOL,PUSCH_LENGTH_SYMBOL);
 648    puschCfg.msg3DeltaPreamble = PUSCH_MSG3_DELTA_PREAMBLE;
 649    puschCfg.p0NominalWithGrant = PUSCH_P0_NOMINAL_WITH_GRANT;
 650    srvCellCfgComm->ulCfg.puschCfg = puschCfg;
 651
 652    /* Configuring PUCCH Config Common for SIB1 */
 653    pucchCfg.present = BWP_UplinkCommon__pucch_ConfigCommon_PR_setup;
 654    pucchCfg.rsrcComm = PUCCH_RSRC_COMMON;
 655    pucchCfg.grpHop = PUCCH_ConfigCommon__pucch_GroupHopping_neither;
 656    pucchCfg.p0Nominal = PUCCH_P0_NOMINAL;
 657    srvCellCfgComm->ulCfg.pucchCfg = pucchCfg;
 658
 659    /* Configuring TDD UL DL config common */
 660    tddCfg.refScs = SubcarrierSpacing_kHz30;
 661    tddCfg.txPrd = TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms5;
 662    tddCfg.numDlSlots = NUM_DL_SLOTS;
 663    tddCfg.numDlSymbols = NUM_DL_SYMBOLS;
 664    tddCfg.numUlSlots = NUM_UL_SLOTS;
 665    tddCfg.numUlSymbols = NUM_UL_SYMBOLS;
 666    srvCellCfgComm->tddCfg = tddCfg;
 667
 668    srvCellCfgComm->ssbPosInBurst = 192;
 669    srvCellCfgComm->ssbPrdServingCell = SSB_PERIODICITY;
 670    srvCellCfgComm->ssPbchBlockPwr = SSB_PBCH_PWR;
 671
 672    return ROK;
 673 }
 674
 675 /*******************************************************************
 676  *
 677  * @brief Configures the DU Parameters
 678  *
 679  * @details
 680  *
 681  *    Function : readCfg
 682  *
 683  *    Functionality:
 684  *       - Initializes the DuCfg members.
 685  *       - Calls readMacCfg()
 686  *
 687  * @params[in] system task ID
 688  * @return ROK     - success
 689  *         RFAILED - failure
 690  *
 691  * ****************************************************************/
 692
 693 uint8_t readCfg()
 694 {
 695    uint8_t srvdCellIdx, bandIdx, sliceIdx, plmnIdx;
 696    uint8_t brdcstPlmnIdx, freqBandIdx, srvdPlmnIdx;
 697    uint32_t ipv4_du, ipv4_cu, ipv4_ric;
 698    MibParams mib;
 699    Sib1Params sib1;
 700    F1TaiSliceSuppLst *taiSliceSuppLst;
 701
 702 #ifndef O1_ENABLE
 703    /* Note: Added these below variable for local testing*/
 704    Snssai snssai[NUM_OF_SUPPORTED_SLICE] = {{1,{2,3,4}},{5,{6,7,8}}};
 705 #endif
 706
 707 #ifdef O1_ENABLE
 708    if( getStartupConfig(&g_cfg) != ROK )
 709    {
 710       RETVALUE(RFAILED);
 711    }
 712    cmInetAddr((S8*)g_cfg.DU_IPV4_Addr, &ipv4_du);
 713    cmInetAddr((S8*)g_cfg.CU_IPV4_Addr, &ipv4_cu);
 714    cmInetAddr((S8*)g_cfg.RIC_IPV4_Addr, &ipv4_ric);
 715
 716    duCfgParam.sctpParams.cuPort = g_cfg.CU_Port;
 717    duCfgParam.sctpParams.ricPort = g_cfg.RIC_Port;
 718 #else
 719    cmInetAddr((S8*)DU_IP_V4_ADDR, &ipv4_du);
 720    cmInetAddr((S8*)CU_IP_V4_ADDR, &ipv4_cu);
 721    cmInetAddr((S8*)RIC_IP_V4_ADDR, &ipv4_ric);
 722
 723    duCfgParam.sctpParams.cuPort = CU_PORT;
 724    duCfgParam.sctpParams.ricPort = RIC_PORT;
 725 #endif
 726
 727    fillDuPort(duCfgParam.sctpParams.duPort);
 728
 729    /* F1 DU IP Address and Port*/
 730    duCfgParam.sctpParams.duIpAddr.ipV4Addr = ipv4_du;
 731
 732    /* F1 CU IP Address and Port*/
 733    duCfgParam.sctpParams.cuIpAddr.ipV4Addr = ipv4_cu;
 734
 735    /* Fill RIC Params */
 736    duCfgParam.sctpParams.ricIpAddr.ipV4Addr = ipv4_ric;
 737
 738    /* EGTP Parameters */
 739    duCfgParam.egtpParams.localIp.ipV4Pres = TRUE;
 740    duCfgParam.egtpParams.localIp.ipV4Addr = ipv4_du;
 741    duCfgParam.egtpParams.localPort = DU_EGTP_PORT;
 742    duCfgParam.egtpParams.destIp.ipV4Pres = TRUE;
 743    duCfgParam.egtpParams.destIp.ipV4Addr = ipv4_cu;
 744    duCfgParam.egtpParams.destPort = CU_EGTP_PORT;
 745    duCfgParam.egtpParams.minTunnelId = MIN_TEID;
 746    duCfgParam.egtpParams.maxTunnelId = MAX_TEID;
 747
 748    duCfgParam.maxUe = 32; //TODO: Check
 749    /* DU Info */
 750    duCfgParam.duId = DU_ID;
 751    strcpy((char*)duCfgParam.duName,DU_NAME);
 752
 753    /* Mib Params */
 754    mib.sysFrmNum = SYS_FRAME_NUM;
 755 #ifdef NR_TDD
 756    mib.subCarrierSpacingCommon = MIB__subCarrierSpacingCommon_scs30or120;
 757 #else
 758    mib.subCarrierSpacingCommon = MIB__subCarrierSpacingCommon_scs15or60;
 759 #endif
 760    mib.ssb_SubcarrierOffset = SSB_SC_OFFSET; //Kssb
 761    mib.dmrs_TypeA_Position = MIB__dmrs_TypeA_Position_pos2;
 762    mib.controlResourceSetZero = CORESET_0_INDEX;
 763    mib.searchSpaceZero = SEARCHSPACE_0_INDEX;
 764    mib.cellBarred = MIB__cellBarred_notBarred;
 765    mib.intraFreqReselection =
 766       MIB__intraFreqReselection_notAllowed;
 767    duCfgParam.mibParams = mib;
 768
 769    /* SIB1 Params */
 770    memset(&sib1.plmn, 0, sizeof(Plmn));
 771    sib1.plmn.mcc[0] = PLMN_MCC0;
 772    sib1.plmn.mcc[1] = PLMN_MCC1;
 773    sib1.plmn.mcc[2] = PLMN_MCC2;
 774    sib1.plmn.mnc[0] = PLMN_MNC0;
 775    sib1.plmn.mnc[1] = PLMN_MNC1;
 776    sib1.ranac = DU_RANAC;
 777
 778 #ifdef O1_ENABLE
 779    sib1.tac =  cellParams.nRTAC;
 780    sib1.cellIdentity =  CELL_IDENTITY *  cellParams.cellLocalId;
 781       DU_LOG("\n*********DEBUG --> DU_APP: readCfg(): OAM CellLocalId=%d", \
 782               sib1.cellIdentity);
 783 #else
 784    sib1.tac = DU_TAC;
 785    sib1.cellIdentity = CELL_IDENTITY * NR_CELL_ID;
 786 #endif
 787    sib1.cellResvdForOpUse = PLMN_IdentityInfo__cellReservedForOperatorUse_notReserved;
 788    sib1.connEstFailCnt = ConnEstFailureControl__connEstFailCount_n3;
 789    sib1.connEstFailOffValidity = ConnEstFailureControl__connEstFailOffsetValidity_s120;
 790    sib1.siSchedInfo.winLen = SI_SchedulingInfo__si_WindowLength_s5;
 791    sib1.siSchedInfo.broadcastSta = SchedulingInfo__si_BroadcastStatus_broadcasting;
 792    sib1.siSchedInfo.preiodicity = SchedulingInfo__si_Periodicity_rf8;
 793    sib1.siSchedInfo.sibType = SIB_TypeInfo__type_sibType2;
 794    sib1.siSchedInfo.sibValTag = SIB1_VALUE_TAG;
 795
 796    fillServCellCfgCommSib(&sib1.srvCellCfgCommSib);
 797
 798    duCfgParam.sib1Params = sib1;
 799
 800    for(srvdCellIdx=0; srvdCellIdx<DEFAULT_CELLS; srvdCellIdx++)
 801    {
 802       memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn, 0, sizeof(Plmn));
 803       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[0] = PLMN_MCC0;
 804       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[1] = PLMN_MCC1;
 805       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[2] = PLMN_MCC2;
 806       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mnc[0] = PLMN_MNC0;
 807       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mnc[1] = PLMN_MNC1;
 808
 809       /*Cell ID */
 810  #ifdef O1_ENABLE
 811       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrPci = cellParams.nRPCI;
 812  #else
 813       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrPci = NR_PCI;
 814 #endif
 815       /* List of Available PLMN */
 816       for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
 817       {
 818          /* As per spec 38.473, Plmn identity consists of 3 digit from mcc
 819           * followed by either 2 digit or 3 digits of mnc */
 820
 821          memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn, 0,\
 822          sizeof(Plmn));
 823  #ifdef O1_ENABLE
 824          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[0] = cellParams.plmnList[srvdPlmnIdx].mcc[0];
 825          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[1] = cellParams.plmnList[srvdPlmnIdx].mcc[1];
 826          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[2] = cellParams.plmnList[srvdPlmnIdx].mcc[2];
 827          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[0] = cellParams.plmnList[srvdPlmnIdx].mnc[0];
 828          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[1] = cellParams.plmnList[srvdPlmnIdx].mnc[1];
 829          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[2] = cellParams.plmnList[srvdPlmnIdx].mnc[2];
 830  #else
 831          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[0] = PLMN_MCC0;
 832          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[1] = PLMN_MCC1;
 833          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[2] = PLMN_MCC2;
 834          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[0] = PLMN_MNC0;
 835          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[1] = PLMN_MNC1;
 836 #endif
 837       }
 838       /* List of Extended PLMN */
 839       for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
 840       {
 841          /* As per spec 38.473, Plmn identity consists of 3 digit from mcc
 842           * followed by either 2 digit or 3 digits of mnc */
 843
 844          memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn, 0, sizeof(Plmn));
 845          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[0] = PLMN_MCC0;
 846          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[1] = PLMN_MCC1;
 847          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[2] = PLMN_MCC2;
 848          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mnc[0] = PLMN_MNC0;
 849          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mnc[1] = PLMN_MNC1;
 850       }
 851       /* List of Supporting Slices */
 852       for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
 853       {
 854          taiSliceSuppLst = &duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].\
 855          taiSliceSuppLst;
 856
 857          /* TODO Calculte the exact number of supported slices once will get
 858           * cell configuration from O1 */
 859          taiSliceSuppLst->numSupportedSlices = NUM_OF_SUPPORTED_SLICE;
 860          if(taiSliceSuppLst->numSupportedSlices > MAX_NUM_OF_SLICE_ITEMS)
 861          {
 862             DU_LOG("\nERROR --> DU_APP: readCfg(): Number of supported slice [%d] is more than 1024",\
 863             taiSliceSuppLst->numSupportedSlices);
 864             return RFAILED;
 865          }
 866
 867          DU_ALLOC(taiSliceSuppLst->snssai, taiSliceSuppLst->numSupportedSlices*sizeof(Snssai*));
 868          if(taiSliceSuppLst->snssai == NULLP)
 869          {
 870             DU_LOG("\nERROR --> DU_APP: readCfg():Memory allocation failed");
 871             return RFAILED;
 872          }
 873
 874          for(sliceIdx=0; sliceIdx<taiSliceSuppLst->numSupportedSlices; sliceIdx++)
 875          {
 876             DU_ALLOC(taiSliceSuppLst->snssai[sliceIdx], sizeof(Snssai));
 877             if(taiSliceSuppLst->snssai[sliceIdx] == NULLP)
 878             {
 879                DU_LOG("\nERROR --> DU_APP: readCfg():Memory allocation failed");
 880                return RFAILED;
 881             }
 882 #ifdef O1_ENABLE
 883             memcpy(taiSliceSuppLst->snssai[sliceIdx]->sd, cellParams.plmnList[sliceIdx].sd, \
 884                   SD_SIZE*sizeof(uint8_t));
 885             taiSliceSuppLst->snssai[sliceIdx]->sst = cellParams.plmnList[sliceIdx].sst;
 886 #else
 887             memcpy(taiSliceSuppLst->snssai[sliceIdx], &snssai[sliceIdx], sizeof(Snssai));
 888 #endif
 889          }
 890       }
 891
 892       /* NR Mode info */
 893 #ifdef NR_TDD
 894       /* NR TDD Mode info */
 895 #ifdef O1_ENABLE
 896       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn = cellParams.arfcnUL;
 897       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulArfcn = cellParams.arfcnSUL;
 898       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 899 #else
 900       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn = NR_UL_ARFCN;
 901       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
 902       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs = SSB_PRDCTY_MS_20;
 903 #endif
 904       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
 905
 906       for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
 907       {
 908          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[freqBandIdx].nrFreqBand =\
 909                                                                                                                      NR_FREQ_BAND;
 910          for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
 911          {
 912             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[freqBandIdx].sulBand[bandIdx]\
 913                = SUL_BAND;
 914          }
 915       }
 916 #else
 917       /* NR FDD Mode info */
 918 #ifdef O1_ENABLE
 919       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn = cellParams.arfcnUL;
 920       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulArfcn = cellParams.arfcnSUL;
 921       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 922       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 923       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.nrArfcn = cellParams.arfcnDL;
 924       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulArfcn = cellParams.arfcnSUL;
 925       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 926       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 927 #else
 928       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn = NR_UL_ARFCN;
 929       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
 930       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrScs = SSB_PRDCTY_MS_20;
 931       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrScs = SSB_PRDCTY_MS_20;
 932       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.nrArfcn = NR_DL_ARFCN;
 933       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
 934       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrScs = SSB_PRDCTY_MS_20;
 935       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrScs = SSB_PRDCTY_MS_20;
 936 #endif
 937       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
 938       for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
 939       {
 940          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.freqBand[freqBandIdx].\
 941          nrFreqBand = NR_FREQ_BAND;
 942          for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
 943          {
 944             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.freqBand[freqBandIdx].\
 945             sulBand[bandIdx] = SUL_BAND;
 946          }
 947       }
 948       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
 949       for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
 950       {
 951          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.freqBand[freqBandIdx].\
 952          nrFreqBand = NR_FREQ_BAND;
 953          for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
 954          {
 955             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.freqBand[freqBandIdx].\
 956             sulBand[bandIdx] = SUL_BAND;
 957          }
 958       }
 959
 960       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrb = NRB_106;
 961       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrb = NRB_106;
 962 #endif
 963
 964       /*Measurement Config and Cell Config */
 965       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.measTimeCfg = TIME_CFG;
 966
 967       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellDir = DL_UL;
 968
 969       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellType=CELL_TYPE;
 970
 971       /* Broadcast PLMN Identity */
 972       for(brdcstPlmnIdx=0; brdcstPlmnIdx<MAX_BPLMN_NRCELL_MINUS_1; brdcstPlmnIdx++)
 973       {
 974          for(plmnIdx=0; plmnIdx<MAX_PLMN; plmnIdx++)
 975          {
 976             memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx],\
 977             0, sizeof(Plmn));
 978             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[0] =\
 979             PLMN_MCC0;
 980             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[1] =\
 981             PLMN_MCC1;
 982             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[2] =\
 983             PLMN_MCC2;
 984             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mnc[0] =\
 985             PLMN_MNC0;
 986             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mnc[1] =\
 987             PLMN_MNC1;
 988          }
 989          /* Extended PLMN List */
 990          for(plmnIdx=0; plmnIdx<MAX_PLMN; plmnIdx++)
 991          {
 992             memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
 993             extPlmn[plmnIdx], 0, sizeof(Plmn));
 994             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
 995             extPlmn[plmnIdx].mcc[0] = PLMN_MCC0;
 996             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
 997             extPlmn[plmnIdx].mcc[1] = PLMN_MCC1;
 998             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
 999             extPlmn[plmnIdx].mcc[2] = PLMN_MCC2;
1000             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
1001             extPlmn[plmnIdx].mnc[0] = PLMN_MNC0;
1002             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
1003             extPlmn[plmnIdx].mnc[1] = PLMN_MNC1;
1004          }
1005 #ifdef O1_ENABLE
1006          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.epsTac = cellParams.nRTAC; //TODO : to check and fill
1007          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.tac = cellParams.nRTAC;
1008          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].tac = cellParams.nRTAC;
1009          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].nrCellId = cellParams.cellLocalId;
1010 #else
1011          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.epsTac = DU_TAC; //TODO : to check and fill
1012          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.tac = DU_TAC;
1013          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].tac = DU_TAC;
1014          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].nrCellId = NR_CELL_ID;
1015 #endif
1016          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].ranac = NR_RANAC;
1017       }
1018
1019       /*gnb DU System Info mib msg*/
1020       BuildMibMsg();
1021       DU_ALLOC(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg, encBufSize);
1022       if(!(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg))
1023       {
1024          DU_LOG("\nERROR  -->  DU APP : Memory allocation failure at readCfg");
1025          return RFAILED;
1026       }
1027       memcpy(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg, encBuf, encBufSize);
1028       duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibLen = encBufSize;
1029
1030       /*gnb DU System Info mib msg*/
1031       BuildSib1Msg();
1032       DU_ALLOC(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg,\
1033             encBufSize);
1034       if(!(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg))
1035       {
1036          DU_LOG("\nERROR  -->  DU APP : Memory allocation failure at readCfg");
1037          return RFAILED;
1038       }
1039       memcpy(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg,\
1040             encBuf,encBufSize);
1041       duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Len = encBufSize;
1042
1043    }
1044
1045    if(readMacCfg() != ROK)
1046    {
1047       DU_LOG("\nERROR  -->  DU_APP : Failed while reading MAC config");
1048       return RFAILED;
1049    }
1050
1051    return ROK;
1052 }
1053
1054 /*******************************************************************
1055  *
1056  * @brief Copy Slice Cfg in temp structre in duCfgParams
1057  *
1058  * @details
1059  *
1060  *    Function : cpyRrmPolicyInDuCfgParams
1061  *
1062  *    Functionality:
1063  *      - Copy Slice Cfg in temp structre in duCfgParams
1064  *
1065  * @params[in] RrmPolicy rrmPolicy[], uint8_t policyNum, uint8_t memberList
1066  * @return ROK     - success
1067  *         RFAILED - failure
1068  *
1069  * ****************************************************************/
1070 uint8_t cpyRrmPolicyInDuCfgParams(RrmPolicyList rrmPolicy[], uint8_t policyNum, CopyOfRecvdSliceCfg *tempSliceCfg)
1071 {
1072    uint8_t policyIdx = 0, memberListIdx = 0, count = 0;
1073
1074    if(policyNum)
1075    {
1076       tempSliceCfg->totalRrmPolicy = policyNum;
1077       DU_ALLOC(tempSliceCfg->rrmPolicy, tempSliceCfg->totalRrmPolicy * sizeof(RrmPolicy*));
1078       if(tempSliceCfg->rrmPolicy == NULLP)
1079       {
1080          DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
1081          return RFAILED;
1082       }
1083
1084       for(policyIdx = 0; policyIdx<tempSliceCfg->totalRrmPolicy; policyIdx++)
1085       {
1086          DU_ALLOC(tempSliceCfg->rrmPolicy[policyIdx],  sizeof(RrmPolicy));
1087          if(tempSliceCfg->rrmPolicy[policyIdx] == NULLP)
1088          {
1089             DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
1090             return RFAILED;
1091          }
1092
1093          if(rrmPolicy[policyIdx].rRMMemberNum)
1094          {
1095             tempSliceCfg->rrmPolicy[policyIdx]->numMemberList = rrmPolicy[policyIdx].rRMMemberNum;
1096             DU_ALLOC(tempSliceCfg->rrmPolicy[policyIdx]->memberList, tempSliceCfg->rrmPolicy[policyIdx]->numMemberList * sizeof(PolicyMemberList*))
1097             if(tempSliceCfg->rrmPolicy[policyIdx]->memberList == NULLP)
1098             {
1099                DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
1100                return RFAILED;
1101             }
1102
1103             for(memberListIdx = 0; memberListIdx<tempSliceCfg->rrmPolicy[policyIdx]->numMemberList; memberListIdx++)
1104             {
1105                DU_ALLOC(tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx], sizeof(PolicyMemberList))
1106                if(tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx] == NULLP)
1107                {
1108                   DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
1109                   return RFAILED;
1110                }
1111                memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->snssai.sd, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].sd, 3 * sizeof(uint8_t));
1112                memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->snssai.sst, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].sst, sizeof(uint8_t));
1113                memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->plmn.mcc, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].mcc, 3 * sizeof(uint8_t));
1114                memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->plmn.mnc, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].mnc, 3 * sizeof(uint8_t));
1115                count++;
1116             }
1117          }
1118
1119          tempSliceCfg->rrmPolicy[policyIdx]->rsrcType  = rrmPolicy[policyIdx].resourceType;
1120          tempSliceCfg->rrmPolicy[policyIdx]->policyMaxRatio = rrmPolicy[policyIdx].rRMPolicyMaxRatio;
1121          tempSliceCfg->rrmPolicy[policyIdx]->policyMinRatio = rrmPolicy[policyIdx].rRMPolicyMinRatio;
1122          tempSliceCfg->rrmPolicy[policyIdx]->policyDedicatedRatio = rrmPolicy[policyIdx].rRMPolicyDedicatedRatio;
1123
1124       }
1125       tempSliceCfg->totalSliceCount = count;
1126    }
1127    return ROK;
1128 }
1129 /*******************************************************************
1130  *
1131  * @brief Reads config and posts message to du_app on completion
1132  *
1133  * @details
1134  *
1135  *    Function : main
1136  *
1137  *    Functionality:
1138  *      - Calls readCfg()
1139  *      - Post to du_app for further processing
1140  *
1141  * @params[in] void
1142  * @return ROK     - success
1143  *         RFAILED - failure
1144  *
1145  * ****************************************************************/
1146 uint8_t duReadCfg()
1147 {
1148    Pst pst;
1149    Buffer *mBuf;
1150
1151    memset(&duCfgParam, 0, sizeof(DuCfgParams));
1152
1153    //Read configs into duCfgParams
1154    if(readCfg() != ROK)
1155    {
1156       DU_LOG("\nERROR  -->  DU_APP : Reading configuration failed");
1157       return RFAILED;
1158    }
1159
1160    //Fill pst structure
1161    memset(&(pst), 0, sizeof(Pst));
1162    pst.srcEnt = (Ent)ENTDUAPP;
1163    pst.srcInst = (Inst)DU_INST;
1164    pst.srcProcId = DU_PROC;
1165    pst.dstEnt = pst.srcEnt;
1166    pst.dstInst = pst.srcInst;
1167    pst.dstProcId = pst.srcProcId;
1168    pst.event = EVTCFG;
1169    pst.selector = ODU_SELECTOR_TC;
1170    pst.pool= DU_POOL;
1171
1172
1173    if(ODU_GET_MSG_BUF(DFLT_REGION, DU_POOL, &mBuf) != ROK)
1174    {
1175       DU_LOG("\nERROR  -->  DU_APP : Memory allocation failed in duReadCfg");
1176       return RFAILED;
1177    }
1178
1179    if (ODU_POST_TASK(&pst, mBuf) != ROK)
1180    {
1181       DU_LOG("\nERROR  -->  DU_APP : ODU_POST_TASK failed in duReadCfg");
1182       return RFAILED;
1183    }
1184
1185    return ROK;
1186 }
1187
1188 /**********************************************************************
1189   End of file
1190  **********************************************************************/
1191