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 "du_sys_info_hdl.h"
  35 #include "MIB.h"
  36 #include "SearchSpace.h"
  37 #include "SIB-TypeInfo.h"
  38 #include "SchedulingInfo.h"
  39 #include "SI-SchedulingInfo.h"
  40 #include "ConnEstFailureControl.h"
  41 #include "PLMN-IdentityInfo.h"
  42 #include "PDSCH-TimeDomainResourceAllocation.h"
  43 #include "BCCH-Config.h"
  44 #include "PagingCycle.h"
  45 #include "PCCH-Config.h"
  46 #include "TimeAlignmentTimer.h"
  47 #include "RACH-ConfigGeneric.h"
  48 #include "PUSCH-TimeDomainResourceAllocation.h"
  49 #include "PUCCH-ConfigCommon.h"
  50 #include "SubcarrierSpacing.h"
  51 #include "TDD-UL-DL-Pattern.h"
  52 #include "RACH-ConfigCommon.h"
  53 #include "BWP-DownlinkCommon.h"
  54 #include "BWP-UplinkCommon.h"
  55
  56 #ifdef O1_ENABLE
  57 #include "CmInterface.h"
  58 extern StartupConfig g_cfg;
  59 extern NRCellDU cellParams;
  60 #endif
  61
  62 char encBuf[ENC_BUF_MAX_LEN];
  63
  64
  65 /* Filling Slot configuration as :
  66  * 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
  67  *   0   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  68  *   1   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  69  *   2   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  70      3   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  71      4   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  72      5   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  73      6   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  74      7   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    F     UL
  75      8   UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL
  76      9   UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL
  77  */
  78
  79 #ifdef NR_TDD
  80 /*******************************************************************
  81  *
  82  * @brief Fills the Slot configuration
  83  *
  84  * @details
  85  *
  86  *    Function : FillSlotConfig
  87  *
  88  *    Functionality:Fill the Slot configuration values
  89  *
  90  *  @params[in] void
  91  * @return ROK     - success
  92  *         RFAILED - failure
  93  *
  94  * ****************************************************************/
  95 void FillSlotConfig()
  96 {
  97    uint8_t slot = 0;
  98    uint8_t symbol =0;
  99
 100    memset(duCfgParam.macCellCfg.tddCfg.slotCfg, 0, sizeof(duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol]* \
 101                            MAX_TDD_PERIODICITY_SLOTS*MAX_SYMB_PER_SLOT));
 102
 103    //Filling the DL Slots and initializing flexi slot
 104    for(slot = 0; slot <= NUM_DL_SLOTS; slot++)
 105    {
 106       for(symbol =0; symbol < MAX_SYMB_PER_SLOT; symbol++)
 107       {
 108          duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol] = DL_SLOT;
 109       }
 110    }
 111
 112    //Filling UL Slots
 113    for(slot = NUM_DL_SLOTS+1; slot <= NUM_DL_SLOTS+NUM_UL_SLOTS; slot++)
 114    {
 115       for(symbol = 0; symbol < MAX_SYMB_PER_SLOT; symbol++)
 116          duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol] = UL_SLOT;
 117    }
 118    //Updating Flexi Slot
 119    slot = NUM_DL_SLOTS;
 120    duCfgParam.macCellCfg.tddCfg.slotCfg[slot][12] = FLEXI_SLOT;
 121    duCfgParam.macCellCfg.tddCfg.slotCfg[slot][13] = UL_SLOT;
 122
 123 }
 124 #endif
 125
 126 /*******************************************************************
 127  * @brief Reads the CL Configuration.
 128  *
 129  * @details
 130  *
 131  *    Function : readMacCfg
 132  *
 133  *    Functionality:
 134  *       - Fills up the cell configuration for CL.
 135  *       - Calls FillSlotConfig()
 136  *
 137  * @params[in] void
 138  * @return ROK     - success
 139  *         RFAILED - failure
 140  *
 141  * ****************************************************************/
 142
 143 uint8_t readMacCfg()
 144 {
 145    uint8_t idx=0, sliceIdx=0;
 146    F1TaiSliceSuppLst *taiSliceSuppLst;
 147
 148    duCfgParam.macCellCfg.carrierId = CARRIER_IDX;
 149
 150    /* Cell configuration */
 151    duCfgParam.macCellCfg.numerology = NR_NUMEROLOGY;
 152    duCfgParam.macCellCfg.dupType = DUPLEX_MODE;
 153
 154    /* DL carrier configuration */
 155    duCfgParam.macCellCfg.dlCarrCfg.pres = TRUE;
 156 #ifdef O1_ENABLE
 157    duCfgParam.macCellCfg.cellId = cellParams.cellLocalId;
 158    duCfgParam.macCellCfg.phyCellId = cellParams.nRPCI;
 159    duCfgParam.macCellCfg.dlCarrCfg.bw = cellParams.bSChannelBwUL;
 160    duCfgParam.macCellCfg.dlCarrCfg.freq = cellParams.bSChannelBwDL;
 161 #else
 162    duCfgParam.macCellCfg.cellId = NR_CELL_ID;
 163    duCfgParam.macCellCfg.phyCellId = NR_PCI;
 164    duCfgParam.macCellCfg.dlCarrCfg.bw = NR_BANDWIDTH;
 165    duCfgParam.macCellCfg.dlCarrCfg.freq = NR_DL_ARFCN;
 166 #endif
 167
 168    duCfgParam.macCellCfg.dlCarrCfg.k0[0] = 1;
 169    duCfgParam.macCellCfg.dlCarrCfg.k0[1] = 1;
 170    duCfgParam.macCellCfg.dlCarrCfg.k0[2] = 1;
 171    duCfgParam.macCellCfg.dlCarrCfg.k0[3] = 1;
 172    duCfgParam.macCellCfg.dlCarrCfg.k0[4] = 1;
 173    duCfgParam.macCellCfg.dlCarrCfg.gridSize[0] = 273;
 174    duCfgParam.macCellCfg.dlCarrCfg.gridSize[1] = 1;
 175    duCfgParam.macCellCfg.dlCarrCfg.gridSize[2] = 1;
 176    duCfgParam.macCellCfg.dlCarrCfg.gridSize[3] = 1;
 177    duCfgParam.macCellCfg.dlCarrCfg.gridSize[4] = 1;
 178    duCfgParam.macCellCfg.dlCarrCfg.numAnt = NUM_TX_ANT;
 179
 180    /* UL Carrier configuration */
 181    duCfgParam.macCellCfg.ulCarrCfg.pres = TRUE;
 182 #ifdef O1_ENABLE
 183    duCfgParam.macCellCfg.ulCarrCfg.bw = cellParams.bSChannelBwUL;
 184    duCfgParam.macCellCfg.ulCarrCfg.freq = cellParams.bSChannelBwDL;
 185 #else
 186    duCfgParam.macCellCfg.ulCarrCfg.bw = NR_BANDWIDTH;
 187    duCfgParam.macCellCfg.ulCarrCfg.freq =  NR_UL_ARFCN;
 188 #endif
 189    duCfgParam.macCellCfg.ulCarrCfg.k0[0] = 1;
 190    duCfgParam.macCellCfg.ulCarrCfg.k0[1] = 1;
 191    duCfgParam.macCellCfg.ulCarrCfg.k0[2] = 1;
 192    duCfgParam.macCellCfg.ulCarrCfg.k0[3] = 1;
 193    duCfgParam.macCellCfg.ulCarrCfg.k0[4] = 1;
 194    duCfgParam.macCellCfg.ulCarrCfg.gridSize[0] = 1;
 195    duCfgParam.macCellCfg.ulCarrCfg.gridSize[1] = 1;
 196    duCfgParam.macCellCfg.ulCarrCfg.gridSize[2] = 1;
 197    duCfgParam.macCellCfg.ulCarrCfg.gridSize[3] = 1;
 198    duCfgParam.macCellCfg.ulCarrCfg.gridSize[4] = 1;
 199    duCfgParam.macCellCfg.ulCarrCfg.numAnt = NUM_RX_ANT;
 200
 201    duCfgParam.macCellCfg.freqShft = FREQ_SHIFT_7P5KHZ;
 202
 203    /* SSB configuration */
 204    duCfgParam.macCellCfg.ssbCfg.ssbPbchPwr = SSB_PBCH_PWR;
 205    duCfgParam.macCellCfg.ssbCfg.bchPayloadFlag = BCH_PAYLOAD;
 206    duCfgParam.macCellCfg.ssbCfg.ssbOffsetPointA = OFFSET_TO_POINT_A;
 207    duCfgParam.macCellCfg.ssbCfg.betaPss = BETA_PSS;
 208 #ifdef O1_ENABLE
 209    duCfgParam.macCellCfg.ssbCfg.scsCmn = convertScsValToScsEnum(cellParams.ssbSubCarrierSpacing);
 210    duCfgParam.macCellCfg.ssbCfg.ssbPeriod = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 211    duCfgParam.macCellCfg.ssbCfg.ssbScOffset = cellParams.ssbOffset;
 212 #else
 213    duCfgParam.macCellCfg.ssbCfg.scsCmn = NR_SCS;
 214    duCfgParam.macCellCfg.ssbCfg.ssbPeriod = SSB_PRDCTY_MS_20;
 215    duCfgParam.macCellCfg.ssbCfg.ssbScOffset = SSB_SUBCARRIER_OFFSET;
 216 #endif
 217    duCfgParam.macCellCfg.ssbCfg.ssbMask[0] = 1; /* only one SSB is transmitted */
 218    if(BuildMibPdu() != ROK)
 219    {
 220       DU_LOG("\nERROR  -->  Failed to build MIB PDU");
 221       memset(&duCfgParam.macCellCfg.ssbCfg.mibPdu, 0, 3*sizeof(uint8_t));
 222    }
 223    else
 224    {
 225       memcpy(&duCfgParam.macCellCfg.ssbCfg.mibPdu, encBuf,encBufSize);
 226    }
 227    duCfgParam.macCellCfg.ssbCfg.multCarrBand = SSB_MULT_CARRIER_BAND;
 228    duCfgParam.macCellCfg.ssbCfg.multCellCarr = MULT_CELL_CARRIER;
 229
 230    /* PRACH configuration */
 231    duCfgParam.macCellCfg.prachCfg.pres = TRUE;
 232    duCfgParam.macCellCfg.prachCfg.prachCfgIdx = PRACH_CONFIG_IDX;
 233    duCfgParam.macCellCfg.prachCfg.prachSeqLen = PRACH_SEQ_LEN;
 234    duCfgParam.macCellCfg.prachCfg.prachSubcSpacing = convertScsEnumValToScsVal(PRACH_SUBCARRIER_SPACING);
 235    duCfgParam.macCellCfg.prachCfg.prachRstSetCfg = PRACH_RESTRICTED_SET_CFG;
 236    duCfgParam.macCellCfg.prachCfg.msg1Fdm = NUM_PRACH_FDM;
 237    duCfgParam.macCellCfg.prachCfg.msg1FreqStart = PRACH_FREQ_START;
 238    duCfgParam.macCellCfg.prachCfg.rootSeqLen    = ROOT_SEQ_LEN;
 239    duCfgParam.macCellCfg.prachCfg.fdm[0].rootSeqIdx = ROOT_SEQ_IDX;
 240    duCfgParam.macCellCfg.prachCfg.fdm[0].numRootSeq = NUM_ROOT_SEQ;
 241    duCfgParam.macCellCfg.prachCfg.fdm[0].k1 = 0;
 242    duCfgParam.macCellCfg.prachCfg.fdm[0].zeroCorrZoneCfg = ZERO_CORRELATION_ZONE_CFG;
 243    duCfgParam.macCellCfg.prachCfg.fdm[0].numUnusedRootSeq = NUM_UNUSED_ROOT_SEQ;
 244    if(duCfgParam.macCellCfg.prachCfg.fdm[0].numUnusedRootSeq != 0)
 245    {
 246         DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq,
 247         NUM_UNUSED_ROOT_SEQ * sizeof(uint8_t));
 248         if(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq == NULLP)
 249         {
 250             DU_LOG("\nERROR  -->  DU_APP : Memory allocation failed at readMacCfg");
 251             return RFAILED;
 252         }
 253         *(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq) = UNUSED_ROOT_SEQ;
 254     }
 255    duCfgParam.macCellCfg.prachCfg.ssbPerRach = SSB_PER_RACH;
 256    duCfgParam.macCellCfg.prachCfg.prachMultCarrBand = PRACH_MULT_CARRIER_BAND;
 257    duCfgParam.macCellCfg.prachCfg.raContResTmr = RA_CONT_RES_TIMER;
 258    duCfgParam.macCellCfg.prachCfg.rsrpThreshSsb = RSRP_THRESHOLD_SSB;
 259    duCfgParam.macCellCfg.prachCfg.raRspWindow = RA_RSP_WINDOW;
 260    duCfgParam.macCellCfg.prachCfg.prachRestrictedSet = PRACH_RESTRICTED_SET;
 261 #ifdef NR_TDD
 262    /* TDD configuration */
 263    duCfgParam.macCellCfg.tddCfg.pres = TRUE;
 264    duCfgParam.macCellCfg.tddCfg.tddPeriod = TDD_PERIODICITY;
 265
 266    FillSlotConfig();
 267
 268 #endif
 269    /* RSSI Measurement configuration */
 270    duCfgParam.macCellCfg.rssiUnit = RSS_MEASUREMENT_UNIT;
 271
 272    /* fill SIB1 configuration */
 273    duCfgParam.macCellCfg.sib1Cfg.sib1PduLen = duCfgParam.srvdCellLst[0].duSysInfo.sib1Len;
 274    DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.sib1Cfg.sib1Pdu,duCfgParam.srvdCellLst[0].duSysInfo.sib1Len);
 275    memcpy(duCfgParam.macCellCfg.sib1Cfg.sib1Pdu, duCfgParam.srvdCellLst[0].duSysInfo.sib1Msg, \
 276          duCfgParam.srvdCellLst[0].duSysInfo.sib1Len);
 277    duCfgParam.macCellCfg.sib1Cfg.sib1RepetitionPeriod = SIB1_REPETITION_PERIOD;
 278    duCfgParam.macCellCfg.sib1Cfg.coresetZeroIndex = CORESET_0_INDEX;
 279    duCfgParam.macCellCfg.sib1Cfg.searchSpaceZeroIndex = SEARCHSPACE_0_INDEX;
 280    duCfgParam.macCellCfg.sib1Cfg.sib1Mcs = DEFAULT_MCS;
 281
 282    duCfgParam.macCellCfg.sib1Cfg.pagingCfg.numPO = duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.pcchCfg.ns;
 283    if((duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.pcchCfg.firstPDCCHMontioringType != \
 284              PCCH_Config__firstPDCCH_MonitoringOccasionOfPO_PR_NOTHING) && (duCfgParam.macCellCfg.sib1Cfg.pagingCfg.numPO != 0))
 285    {
 286       duCfgParam.macCellCfg.sib1Cfg.pagingCfg.poPresent = TRUE;
 287       memcpy(duCfgParam.macCellCfg.sib1Cfg.pagingCfg.pagingOcc,
 288               duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.pcchCfg.firstPDCCHMontioringInfo,MAX_PO_PER_PF);
 289    }
 290    else
 291    {
 292       duCfgParam.macCellCfg.sib1Cfg.pagingCfg.poPresent = FALSE;
 293    }
 294
 295    /* fill Intial DL BWP */
 296    duCfgParam.macCellCfg.initialDlBwp.bwp.firstPrb = 0;
 297    duCfgParam.macCellCfg.initialDlBwp.bwp.numPrb = TOTAL_PRB_20MHZ_MU0; /* configured to total BW */
 298    duCfgParam.macCellCfg.initialDlBwp.bwp.scs = duCfgParam.macCellCfg.ssbCfg.scsCmn;
 299    duCfgParam.macCellCfg.initialDlBwp.bwp.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
 300    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.searchSpaceId = SEARCHSPACE_1_INDEX;
 301    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.coresetId = CORESET_0_INDEX;
 302    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSlot =
 303       SS_MONITORING_SLOT_SL1; /* sl1 - all slots */
 304    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.duration = 0;
 305    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSymbol =
 306       SS_MONITORING_SYMBOL;
 307    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
 308       candidate.aggLevel1       = 8;
 309    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
 310       candidate.aggLevel2       = 4;
 311    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
 312       candidate.aggLevel4       = 2;
 313    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
 314       candidate.aggLevel8       = 1;
 315    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
 316       candidate.aggLevel16      = 0;
 317
 318    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.numTimeDomAlloc = NUM_TIME_DOM_RSRC_ALLOC;
 319    idx = 0;
 320    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].k0 = PDSCH_K0_CFG1;
 321    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].mappingType =
 322       PDSCH_MAPPING_TYPE_A;
 323    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].startSymbol =
 324       PDSCH_START_SYMBOL;
 325    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].lengthSymbol =
 326       PDSCH_LENGTH_SYMBOL;
 327
 328    idx++;
 329    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].k0 = PDSCH_K0_CFG2;
 330    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].mappingType =
 331       PDSCH_MAPPING_TYPE_A;
 332    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].startSymbol =
 333       PDSCH_START_SYMBOL;
 334    duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].lengthSymbol =
 335       PDSCH_LENGTH_SYMBOL;
 336
 337    /* ra-searchSpace ID is set to 1 */
 338    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.raSearchSpaceId = SEARCHSPACE_1_INDEX;
 339
 340    /* fill Intial UL BWP */
 341    duCfgParam.macCellCfg.initialUlBwp.bwp.firstPrb = 0;
 342    duCfgParam.macCellCfg.initialUlBwp.bwp.numPrb = TOTAL_PRB_20MHZ_MU0; /* configured to total BW */
 343    duCfgParam.macCellCfg.initialUlBwp.bwp.scs = duCfgParam.macCellCfg.ssbCfg.scsCmn;
 344    duCfgParam.macCellCfg.initialUlBwp.bwp.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
 345    duCfgParam.macCellCfg.initialUlBwp.puschCommon.numTimeDomRsrcAlloc = 2;
 346    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].k2 = PUSCH_K2_CFG1;
 347    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].mappingType =
 348       PUSCH_MAPPING_TYPE_A;
 349    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].startSymbol =
 350       PUSCH_START_SYMBOL;
 351    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].symbolLength =
 352       PUSCH_LENGTH_SYMBOL;
 353
 354    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].k2 = PUSCH_K2_CFG2;
 355    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].mappingType =
 356       PUSCH_MAPPING_TYPE_A;
 357    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].startSymbol =
 358       PUSCH_START_SYMBOL;
 359    duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].symbolLength =
 360       PUSCH_LENGTH_SYMBOL;
 361
 362    duCfgParam.macCellCfg.dmrsTypeAPos = DMRS_TYPE_A_POS;
 363
 364    /* fill PUCCH config common */
 365    duCfgParam.macCellCfg.initialUlBwp.pucchCommon.pucchResourceCommon = PUCCH_RSRC_COMMON;
 366    duCfgParam.macCellCfg.initialUlBwp.pucchCommon.pucchGroupHopping = PUCCH_GROUP_HOPPING;
 367
 368    /* Plmn And SNSSAI Configuration */
 369    memcpy(&duCfgParam.macCellCfg.plmnInfoList.plmn, &duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].plmn,\
 370    sizeof(Plmn));
 371    taiSliceSuppLst = &duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst;
 372    duCfgParam.macCellCfg.plmnInfoList.numSupportedSlice = taiSliceSuppLst->numSupportedSlices;
 373    if(taiSliceSuppLst->snssai)
 374    {
 375       DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.plmnInfoList.snssai, (duCfgParam.macCellCfg.plmnInfoList.numSupportedSlice) * sizeof(Snssai*));
 376       if(duCfgParam.macCellCfg.plmnInfoList.snssai == NULLP)
 377       {
 378          DU_LOG("\nERROR  --> DU_APP: Memory allocation failed at readMacCfg");
 379          return RFAILED;
 380       }
 381    }
 382    for(sliceIdx=0; sliceIdx<taiSliceSuppLst->numSupportedSlices; sliceIdx++)
 383    {
 384       if(taiSliceSuppLst->snssai[sliceIdx] != NULLP)
 385       {
 386          DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.plmnInfoList.snssai[sliceIdx], sizeof(Snssai));
 387          if(duCfgParam.macCellCfg.plmnInfoList.snssai[sliceIdx] == NULLP)
 388          {
 389             DU_LOG("\nERROR  --> DU_APP: Memory allocation failed at readMacCfg");
 390             return RFAILED;
 391          }
 392          memcpy(duCfgParam.macCellCfg.plmnInfoList.snssai[sliceIdx], taiSliceSuppLst->snssai[sliceIdx], sizeof(Snssai));
 393       }
 394    }
 395
 396 #ifndef O1_ENABLE
 397
 398    /*Note: Static Configuration, when O1 is not configuring the RRM policy*/
 399    RrmPolicyList rrmPolicy;
 400    rrmPolicy.id[0] = 1;
 401    rrmPolicy.resourceType = PRB;
 402    rrmPolicy.rRMMemberNum = 1;
 403    memcpy(rrmPolicy.rRMPolicyMemberList[0].mcc,duCfgParam.macCellCfg.plmnInfoList.plmn.mcc, 3*sizeof(uint8_t));
 404    memcpy(rrmPolicy.rRMPolicyMemberList[0].mnc,duCfgParam.macCellCfg.plmnInfoList.plmn.mnc, 3*sizeof(uint8_t));
 405    rrmPolicy.rRMPolicyMemberList[0].sst = 1;
 406    rrmPolicy.rRMPolicyMemberList[0].sd[0] = 2;
 407    rrmPolicy.rRMPolicyMemberList[0].sd[1] = 3;
 408    rrmPolicy.rRMPolicyMemberList[0].sd[2] = 4;
 409    rrmPolicy.rRMPolicyMaxRatio = 90;
 410    rrmPolicy.rRMPolicyMinRatio = 30;
 411    rrmPolicy.rRMPolicyDedicatedRatio = 10;
 412
 413    cpyRrmPolicyInDuCfgParams(&rrmPolicy, 1, &duCfgParam.tempSliceCfg);
 414
 415 #endif
 416    return ROK;
 417 }
 418
 419 /*******************************************************************
 420  *
 421  * @brief Configures the DU Parameters
 422  *
 423  * @details
 424  *
 425  *    Function : fillDuPort
 426  *
 427  *    Functionality:
 428  *       - fills the DU Ports.
 429  *
 430  * @params[in] duPort array to be filled
 431  * @return ROK     - success
 432  *         RFAILED - failure
 433  *
 434  * ****************************************************************/
 435 uint8_t fillDuPort(uint16_t *duPort)
 436 {
 437
 438 #ifdef O1_ENABLE
 439    duPort[F1_INTERFACE]   = g_cfg.DU_Port;
 440    duPort[E2_INTERFACE]   = g_cfg.RIC_Port;
 441 #else
 442    duPort[F1_INTERFACE]   = DU_PORT;     /* DU Port idx  0 38472 */
 443    duPort[E2_INTERFACE]   = RIC_PORT;    /* RIC Port idx 1 38482 */
 444 #endif
 445    return ROK;
 446 }
 447
 448 /*******************************************************************
 449  *
 450  * @brief Configures the DU Parameters
 451  *
 452  * @details
 453  *
 454  *    Function : calcSliv
 455  *
 456  *    Functionality:
 457  *       - calculate SLIV value from start and length field
 458  *
 459  * @params[in] start symbol
 460  * @params[in] length of symbols
 461  * @return SLIV value
 462  *
 463  * ****************************************************************/
 464 uint16_t calcSliv(uint8_t startSymbol, uint8_t lengthSymbol)
 465 {
 466    uint16_t sliv = 0;
 467    if((lengthSymbol-1) <= 7)
 468    {
 469       sliv = NUM_SYMBOLS_PER_SLOT * (lengthSymbol-1) + startSymbol;
 470    }
 471    else
 472    {
 473       sliv = NUM_SYMBOLS_PER_SLOT * (NUM_SYMBOLS_PER_SLOT - lengthSymbol + 1) \
 474              + (NUM_SYMBOLS_PER_SLOT - 1 - startSymbol);
 475    }
 476    return sliv;
 477 }
 478
 479
 480 /*******************************************************************
 481  *
 482  * @brief Configures serving cell config common in sib1
 483  *
 484  * @details
 485  *
 486  *    Function : fillServCellCfgCommSib
 487  *
 488  *    Functionality:
 489  *       - fills Serving cell config common for SIB1
 490  *
 491  * @params[in] SrvCellCfgCommSib pointer
 492  * @return ROK     - success
 493  *         RFAILED - failure
 494  *
 495  ** ****************************************************************/
 496 uint8_t fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
 497 {
 498    PdcchCfgCommon   pdcchCfg;
 499    PdschCfgCommon   pdschCfg;
 500    PcchCfg          pcchCfg;
 501    RachCfgCommon    rachCfg;
 502    PuschCfgCommon   puschCfg;
 503    PucchCfgCommon   pucchCfg;
 504    TddUlDlCfgCommon   tddCfg;
 505
 506    /* Configuring DL Config Common for SIB1*/
 507    srvCellCfgComm->dlCfg.freqBandInd = NR_FREQ_BAND;
 508    srvCellCfgComm->dlCfg.offsetToPointA = OFFSET_TO_POINT_A;
 509 #ifdef O1_ENABLE
 510    srvCellCfgComm->dlCfg.dlScsCarrier.scsOffset =  cellParams.ssbOffset;
 511    srvCellCfgComm->dlCfg.dlScsCarrier.scs = convertScsValToScsEnum(cellParams.ssbSubCarrierSpacing);
 512    srvCellCfgComm->dlCfg.dlScsCarrier.scsBw =  cellParams.bSChannelBwUL;
 513 #else
 514    srvCellCfgComm->dlCfg.dlScsCarrier.scsOffset = SSB_SUBCARRIER_OFFSET;
 515    srvCellCfgComm->dlCfg.dlScsCarrier.scs = NR_SCS;
 516    srvCellCfgComm->dlCfg.dlScsCarrier.scsBw = NR_BANDWIDTH;
 517 #endif
 518    srvCellCfgComm->dlCfg.locAndBw = FREQ_LOC_BW;
 519
 520    /* Configuring PDCCH Config Common For SIB1 */
 521    pdcchCfg.present = BWP_DownlinkCommon__pdcch_ConfigCommon_PR_setup;
 522    pdcchCfg.ctrlRsrcSetZero = CORESET_0_INDEX;
 523    pdcchCfg.searchSpcZero = SEARCHSPACE_0_INDEX;
 524    pdcchCfg.searchSpcId = PDCCH_SEARCH_SPACE_ID;
 525    pdcchCfg.ctrlRsrcSetId = PDCCH_CTRL_RSRC_SET_ID;
 526    pdcchCfg.monitorSlotPrdAndOffPresent = \
 527
 528       SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
 529    //pdcchCfg.monitorSlotPrdAndOff = \
 530    SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
 531    pdcchCfg.monitorSymbolsInSlot[0] = 128;
 532    pdcchCfg.monitorSymbolsInSlot[1] = 0;
 533    pdcchCfg.numCandAggLvl1 = SearchSpace__nrofCandidates__aggregationLevel1_n8;
 534    pdcchCfg.numCandAggLvl2 = SearchSpace__nrofCandidates__aggregationLevel2_n4;
 535    pdcchCfg.numCandAggLvl4 = SearchSpace__nrofCandidates__aggregationLevel4_n2;
 536    pdcchCfg.numCandAggLvl8 = SearchSpace__nrofCandidates__aggregationLevel8_n1;
 537    pdcchCfg.numCandAggLvl16 = SearchSpace__nrofCandidates__aggregationLevel16_n0;
 538    pdcchCfg.searchSpcType = SearchSpace__searchSpaceType_PR_common;
 539    pdcchCfg.commSrchSpcDciFrmt = PDCCH_SERACH_SPACE_DCI_FORMAT;
 540    pdcchCfg.searchSpcSib1 = PDCCH_SEARCH_SPACE_ID_SIB1;
 541    pdcchCfg.pagingSearchSpc = PDCCH_SEARCH_SPACE_ID_PAGING;
 542    pdcchCfg.raSearchSpc = PDCCH_SEARCH_SPACE_ID_PAGING;
 543    srvCellCfgComm->dlCfg.pdcchCfg = pdcchCfg;
 544
 545    /* Configuring PDSCH Config Common For SIB1 */
 546    pdschCfg.present = BWP_DownlinkCommon__pdsch_ConfigCommon_PR_setup;
 547    pdschCfg.numTimeDomRsrcAlloc = 2;
 548    pdschCfg.timeDomAlloc[0].k0 = PDSCH_K0_CFG1;
 549    pdschCfg.timeDomAlloc[0].mapType = \
 550       PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
 551    pdschCfg.timeDomAlloc[0].sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL);
 552
 553    pdschCfg.timeDomAlloc[1].k0 = PDSCH_K0_CFG2;
 554    pdschCfg.timeDomAlloc[1].mapType = \
 555       PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
 556    pdschCfg.timeDomAlloc[1].sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL);
 557
 558    srvCellCfgComm->dlCfg.pdschCfg = pdschCfg;
 559
 560    /* Configuring BCCH Config for SIB1 */
 561    srvCellCfgComm->dlCfg.bcchCfg.modPrdCoeff = \
 562       BCCH_Config__modificationPeriodCoeff_n16;
 563
 564    /* Configuring PCCH Config for SIB1 */
 565    pcchCfg.dfltPagingCycle = convertPagingCycleEnumToValue(PagingCycle_rf256);
 566    pcchCfg.nAndPagingFrmOffsetType = PCCH_Config__nAndPagingFrameOffset_PR_oneT;
 567    pcchCfg.pageFrameOffset = 0;
 568    pcchCfg.ns = convertNsEnumToValue(PCCH_Config__ns_one);
 569    pcchCfg.firstPDCCHMontioringType = PCCH_Config__firstPDCCH_MonitoringOccasionOfPO_PR_sCS30KHZoneT_SCS15KHZhalfT;
 570    memset(pcchCfg.firstPDCCHMontioringInfo, 0, sizeof(uint16_t));
 571    pcchCfg.firstPDCCHMontioringInfo[0] = 44;
 572
 573    srvCellCfgComm->dlCfg.pcchCfg = pcchCfg;
 574
 575
 576    /* Configuring UL Config Common */
 577 #ifdef O1_ENABLE
 578    srvCellCfgComm->ulCfg.ulScsCarrier.scsOffset =  cellParams.ssbOffset;
 579    srvCellCfgComm->ulCfg.ulScsCarrier.scs = convertScsValToScsEnum(cellParams.ssbSubCarrierSpacing);
 580    srvCellCfgComm->ulCfg.ulScsCarrier.scsBw = cellParams.bSChannelBwUL;
 581 #else
 582    srvCellCfgComm->ulCfg.ulScsCarrier.scsOffset = SSB_SUBCARRIER_OFFSET;
 583    srvCellCfgComm->ulCfg.ulScsCarrier.scs = NR_SCS;
 584    srvCellCfgComm->ulCfg.ulScsCarrier.scsBw = NR_BANDWIDTH;
 585 #endif
 586    srvCellCfgComm->ulCfg.pMax = UL_P_MAX;
 587    srvCellCfgComm->ulCfg.locAndBw = FREQ_LOC_BW;
 588    srvCellCfgComm->ulCfg.timeAlignTimerComm = TimeAlignmentTimer_infinity;
 589
 590    /* Configuring RACH Config Common for SIB1 */
 591    rachCfg.present = BWP_UplinkCommon__rach_ConfigCommon_PR_setup;
 592    rachCfg.prachCfgIdx = PRACH_CONFIG_IDX;
 593    rachCfg.msg1Fdm = RACH_ConfigGeneric__msg1_FDM_one;
 594    rachCfg.msg1FreqStart = PRACH_FREQ_START;
 595    rachCfg.zeroCorrZoneCfg = ZERO_CORRELATION_ZONE_CFG;
 596    rachCfg.preambleRcvdTgtPwr = PRACH_PREAMBLE_RCVD_TGT_PWR;
 597    rachCfg.preambleTransMax = RACH_ConfigGeneric__preambleTransMax_n200;
 598    rachCfg.pwrRampingStep = RACH_ConfigGeneric__powerRampingStep_dB2;
 599    rachCfg.raRspWindow = RACH_ConfigGeneric__ra_ResponseWindow_sl10;
 600    rachCfg.numRaPreamble = NUM_RA_PREAMBLE;
 601    rachCfg.ssbPerRachOccPresent = \
 602       RACH_ConfigCommon__ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR_one;
 603    rachCfg.numSsbPerRachOcc = SSB_PER_RACH;
 604    rachCfg.contResTimer = RACH_ConfigCommon__ra_ContentionResolutionTimer_sf64;
 605    rachCfg.rsrpThreshSsb = RSRP_THRESHOLD_SSB;
 606    rachCfg.rootSeqIdxPresent = RACH_ConfigCommon__prach_RootSequenceIndex_PR_l139;
 607    rachCfg.rootSeqIdx = ROOT_SEQ_IDX;
 608    rachCfg.msg1Scs = PRACH_SUBCARRIER_SPACING ;
 609    rachCfg.restrictedSetCfg = PRACH_RESTRICTED_SET_CFG;
 610    srvCellCfgComm->ulCfg.rachCfg = rachCfg;
 611
 612    /* Configuring PUSCH Config Common for SIB1 */
 613    puschCfg.puschCfgPresent = BWP_UplinkCommon__pusch_ConfigCommon_PR_setup;
 614    puschCfg.numTimeDomRsrcAlloc = 2;
 615    puschCfg.timeDomAllocList[0].k2 = PUSCH_K2_CFG1;
 616    puschCfg.timeDomAllocList[0].mapType = PUSCH_TimeDomainResourceAllocation__mappingType_typeA;
 617    puschCfg.timeDomAllocList[0].sliv = calcSliv(PUSCH_START_SYMBOL,PUSCH_LENGTH_SYMBOL);
 618    puschCfg.timeDomAllocList[1].k2 = PUSCH_K2_CFG2;
 619    puschCfg.timeDomAllocList[1].mapType = PUSCH_TimeDomainResourceAllocation__mappingType_typeA;
 620    puschCfg.timeDomAllocList[1].sliv = calcSliv(PUSCH_START_SYMBOL,PUSCH_LENGTH_SYMBOL);
 621    puschCfg.msg3DeltaPreamble = PUSCH_MSG3_DELTA_PREAMBLE;
 622    puschCfg.p0NominalWithGrant = PUSCH_P0_NOMINAL_WITH_GRANT;
 623    srvCellCfgComm->ulCfg.puschCfg = puschCfg;
 624
 625    /* Configuring PUCCH Config Common for SIB1 */
 626    pucchCfg.present = BWP_UplinkCommon__pucch_ConfigCommon_PR_setup;
 627    pucchCfg.rsrcComm = PUCCH_RSRC_COMMON;
 628    pucchCfg.grpHop = PUCCH_ConfigCommon__pucch_GroupHopping_neither;
 629    pucchCfg.p0Nominal = PUCCH_P0_NOMINAL;
 630    srvCellCfgComm->ulCfg.pucchCfg = pucchCfg;
 631
 632    /* Configuring TDD UL DL config common */
 633    tddCfg.refScs = SubcarrierSpacing_kHz30;
 634    tddCfg.txPrd = TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms5;
 635    tddCfg.numDlSlots = NUM_DL_SLOTS;
 636    tddCfg.numDlSymbols = NUM_DL_SYMBOLS;
 637    tddCfg.numUlSlots = NUM_UL_SLOTS;
 638    tddCfg.numUlSymbols = NUM_UL_SYMBOLS;
 639    srvCellCfgComm->tddCfg = tddCfg;
 640
 641    srvCellCfgComm->ssbPosInBurst = 192;
 642    srvCellCfgComm->ssbPrdServingCell = SSB_PERIODICITY_20MS;
 643    srvCellCfgComm->ssPbchBlockPwr = SSB_PBCH_PWR;
 644
 645    return ROK;
 646 }
 647
 648 /*******************************************************************
 649  *
 650  * @brief Configures the DU Parameters
 651  *
 652  * @details
 653  *
 654  *    Function : readCfg
 655  *
 656  *    Functionality:
 657  *       - Initializes the DuCfg members.
 658  *       - Calls readMacCfg()
 659  *
 660  * @params[in] system task ID
 661  * @return ROK     - success
 662  *         RFAILED - failure
 663  *
 664  * ****************************************************************/
 665
 666 uint8_t readCfg()
 667 {
 668    uint8_t srvdCellIdx, bandIdx, sliceIdx, plmnIdx;
 669    uint8_t brdcstPlmnIdx, freqBandIdx, srvdPlmnIdx;
 670    uint32_t ipv4_du, ipv4_cu, ipv4_ric;
 671    MibParams mib;
 672    Sib1Params sib1;
 673    F1TaiSliceSuppLst *taiSliceSuppLst;
 674
 675 #ifndef O1_ENABLE
 676    /* Note: Added these below variable for local testing*/
 677    Snssai snssai[NUM_OF_SUPPORTED_SLICE] = {{1,{2,3,4}},{5,{6,7,8}}};
 678 #endif
 679
 680 #ifdef O1_ENABLE
 681    if( getStartupConfig(&g_cfg) != ROK )
 682    {
 683       RETVALUE(RFAILED);
 684    }
 685    cmInetAddr((S8*)g_cfg.DU_IPV4_Addr, &ipv4_du);
 686    cmInetAddr((S8*)g_cfg.CU_IPV4_Addr, &ipv4_cu);
 687    cmInetAddr((S8*)g_cfg.RIC_IPV4_Addr, &ipv4_ric);
 688
 689    duCfgParam.sctpParams.cuPort = g_cfg.CU_Port;
 690    duCfgParam.sctpParams.ricPort = g_cfg.RIC_Port;
 691 #else
 692    cmInetAddr((S8*)DU_IP_V4_ADDR, &ipv4_du);
 693    cmInetAddr((S8*)CU_IP_V4_ADDR, &ipv4_cu);
 694    cmInetAddr((S8*)RIC_IP_V4_ADDR, &ipv4_ric);
 695
 696    duCfgParam.sctpParams.cuPort = CU_PORT;
 697    duCfgParam.sctpParams.ricPort = RIC_PORT;
 698 #endif
 699
 700    fillDuPort(duCfgParam.sctpParams.duPort);
 701
 702    /* F1 DU IP Address and Port*/
 703    duCfgParam.sctpParams.duIpAddr.ipV4Addr = ipv4_du;
 704
 705    /* F1 CU IP Address and Port*/
 706    duCfgParam.sctpParams.cuIpAddr.ipV4Addr = ipv4_cu;
 707
 708    /* Fill RIC Params */
 709    duCfgParam.sctpParams.ricIpAddr.ipV4Addr = ipv4_ric;
 710
 711    /* EGTP Parameters */
 712    duCfgParam.egtpParams.localIp.ipV4Pres = TRUE;
 713    duCfgParam.egtpParams.localIp.ipV4Addr = ipv4_du;
 714    duCfgParam.egtpParams.localPort = DU_EGTP_PORT;
 715    duCfgParam.egtpParams.destIp.ipV4Pres = TRUE;
 716    duCfgParam.egtpParams.destIp.ipV4Addr = ipv4_cu;
 717    duCfgParam.egtpParams.destPort = CU_EGTP_PORT;
 718    duCfgParam.egtpParams.minTunnelId = MIN_TEID;
 719    duCfgParam.egtpParams.maxTunnelId = MAX_TEID;
 720
 721    duCfgParam.maxUe = 32; //TODO: Check
 722    /* DU Info */
 723    duCfgParam.duId = DU_ID;
 724    strcpy((char*)duCfgParam.duName,DU_NAME);
 725
 726    /* Mib Params */
 727    mib.sysFrmNum = SYS_FRAME_NUM;
 728 #ifdef NR_TDD
 729    mib.subCarrierSpacingCommon = MIB__subCarrierSpacingCommon_scs30or120;
 730 #else
 731    mib.subCarrierSpacingCommon = MIB__subCarrierSpacingCommon_scs15or60;
 732 #endif
 733    mib.ssb_SubcarrierOffset = SSB_SC_OFFSET; //Kssb
 734    mib.dmrs_TypeA_Position = MIB__dmrs_TypeA_Position_pos2;
 735    mib.controlResourceSetZero = CORESET_0_INDEX;
 736    mib.searchSpaceZero = SEARCHSPACE_0_INDEX;
 737    mib.cellBarred = MIB__cellBarred_notBarred;
 738    mib.intraFreqReselection =
 739       MIB__intraFreqReselection_notAllowed;
 740    duCfgParam.mibParams = mib;
 741
 742    /* SIB1 Params */
 743    memset(&sib1.plmn, 0, sizeof(Plmn));
 744    sib1.plmn.mcc[0] = PLMN_MCC0;
 745    sib1.plmn.mcc[1] = PLMN_MCC1;
 746    sib1.plmn.mcc[2] = PLMN_MCC2;
 747    sib1.plmn.mnc[0] = PLMN_MNC0;
 748    sib1.plmn.mnc[1] = PLMN_MNC1;
 749    sib1.ranac = DU_RANAC;
 750
 751 #ifdef O1_ENABLE
 752    sib1.tac =  cellParams.nRTAC;
 753    sib1.cellIdentity =  CELL_IDENTITY *  cellParams.cellLocalId;
 754       DU_LOG("\n*********DEBUG --> DU_APP: readCfg(): OAM CellLocalId=%d", \
 755               sib1.cellIdentity);
 756 #else
 757    sib1.tac = DU_TAC;
 758    sib1.cellIdentity = CELL_IDENTITY * NR_CELL_ID;
 759 #endif
 760    sib1.cellResvdForOpUse = PLMN_IdentityInfo__cellReservedForOperatorUse_notReserved;
 761    sib1.connEstFailCnt = ConnEstFailureControl__connEstFailCount_n3;
 762    sib1.connEstFailOffValidity = ConnEstFailureControl__connEstFailOffsetValidity_s120;
 763    sib1.siSchedInfo.winLen = SI_SchedulingInfo__si_WindowLength_s5;
 764    sib1.siSchedInfo.broadcastSta = SchedulingInfo__si_BroadcastStatus_broadcasting;
 765    sib1.siSchedInfo.preiodicity = SchedulingInfo__si_Periodicity_rf8;
 766    sib1.siSchedInfo.sibType = SIB_TypeInfo__type_sibType2;
 767    sib1.siSchedInfo.sibValTag = SIB1_VALUE_TAG;
 768
 769    fillServCellCfgCommSib(&sib1.srvCellCfgCommSib);
 770
 771    duCfgParam.sib1Params = sib1;
 772
 773    for(srvdCellIdx=0; srvdCellIdx<DEFAULT_CELLS; srvdCellIdx++)
 774    {
 775       memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn, 0, sizeof(Plmn));
 776       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[0] = PLMN_MCC0;
 777       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[1] = PLMN_MCC1;
 778       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[2] = PLMN_MCC2;
 779       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mnc[0] = PLMN_MNC0;
 780       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mnc[1] = PLMN_MNC1;
 781
 782       /*Cell ID */
 783  #ifdef O1_ENABLE
 784       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrPci = cellParams.nRPCI;
 785  #else
 786       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrPci = NR_PCI;
 787 #endif
 788       /* List of Available PLMN */
 789       for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
 790       {
 791          /* As per spec 38.473, Plmn identity consists of 3 digit from mcc
 792           * followed by either 2 digit or 3 digits of mnc */
 793
 794          memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn, 0,\
 795          sizeof(Plmn));
 796  #ifdef O1_ENABLE
 797          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[0] = cellParams.plmnList[srvdPlmnIdx].mcc[0];
 798          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[1] = cellParams.plmnList[srvdPlmnIdx].mcc[1];
 799          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[2] = cellParams.plmnList[srvdPlmnIdx].mcc[2];
 800          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[0] = cellParams.plmnList[srvdPlmnIdx].mnc[0];
 801          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[1] = cellParams.plmnList[srvdPlmnIdx].mnc[1];
 802          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[2] = cellParams.plmnList[srvdPlmnIdx].mnc[2];
 803  #else
 804          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[0] = PLMN_MCC0;
 805          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[1] = PLMN_MCC1;
 806          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[2] = PLMN_MCC2;
 807          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[0] = PLMN_MNC0;
 808          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[1] = PLMN_MNC1;
 809 #endif
 810       }
 811       /* List of Extended PLMN */
 812       for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
 813       {
 814          /* As per spec 38.473, Plmn identity consists of 3 digit from mcc
 815           * followed by either 2 digit or 3 digits of mnc */
 816
 817          memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn, 0, sizeof(Plmn));
 818          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[0] = PLMN_MCC0;
 819          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[1] = PLMN_MCC1;
 820          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[2] = PLMN_MCC2;
 821          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mnc[0] = PLMN_MNC0;
 822          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mnc[1] = PLMN_MNC1;
 823       }
 824       /* List of Supporting Slices */
 825       for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
 826       {
 827          taiSliceSuppLst = &duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].\
 828          taiSliceSuppLst;
 829
 830          /* TODO Calculte the exact number of supported slices once will get
 831           * cell configuration from O1 */
 832          taiSliceSuppLst->numSupportedSlices = NUM_OF_SUPPORTED_SLICE;
 833          if(taiSliceSuppLst->numSupportedSlices > MAX_NUM_OF_SLICE_ITEMS)
 834          {
 835             DU_LOG("\nERROR --> DU_APP: readCfg(): Number of supported slice [%d] is more than 1024",\
 836             taiSliceSuppLst->numSupportedSlices);
 837             return RFAILED;
 838          }
 839
 840          DU_ALLOC(taiSliceSuppLst->snssai, taiSliceSuppLst->numSupportedSlices*sizeof(Snssai*));
 841          if(taiSliceSuppLst->snssai == NULLP)
 842          {
 843             DU_LOG("\nERROR --> DU_APP: readCfg():Memory allocation failed");
 844             return RFAILED;
 845          }
 846
 847          for(sliceIdx=0; sliceIdx<taiSliceSuppLst->numSupportedSlices; sliceIdx++)
 848          {
 849             DU_ALLOC(taiSliceSuppLst->snssai[sliceIdx], sizeof(Snssai));
 850             if(taiSliceSuppLst->snssai[sliceIdx] == NULLP)
 851             {
 852                DU_LOG("\nERROR --> DU_APP: readCfg():Memory allocation failed");
 853                return RFAILED;
 854             }
 855 #ifdef O1_ENABLE
 856             memcpy(taiSliceSuppLst->snssai[sliceIdx]->sd, cellParams.plmnList[sliceIdx].sd, \
 857                   SD_SIZE*sizeof(uint8_t));
 858             taiSliceSuppLst->snssai[sliceIdx]->sst = cellParams.plmnList[sliceIdx].sst;
 859 #else
 860             memcpy(taiSliceSuppLst->snssai[sliceIdx], &snssai[sliceIdx], sizeof(Snssai));
 861 #endif
 862          }
 863       }
 864
 865       /* NR Mode info */
 866 #ifdef NR_TDD
 867       /* NR TDD Mode info */
 868 #ifdef O1_ENABLE
 869       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn = cellParams.arfcnUL;
 870       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulArfcn = cellParams.arfcnSUL;
 871       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 872 #else
 873       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn = NR_UL_ARFCN;
 874       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
 875       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs = SSB_PRDCTY_MS_20;
 876 #endif
 877       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
 878
 879       for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
 880       {
 881          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[freqBandIdx].nrFreqBand =\
 882                                                                                                                      NR_FREQ_BAND;
 883          for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
 884          {
 885             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[freqBandIdx].sulBand[bandIdx]\
 886                = SUL_BAND;
 887          }
 888       }
 889 #else
 890       /* NR FDD Mode info */
 891 #ifdef O1_ENABLE
 892       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn = cellParams.arfcnUL;
 893       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulArfcn = cellParams.arfcnSUL;
 894       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 895       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 896       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.nrArfcn = cellParams.arfcnDL;
 897       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulArfcn = cellParams.arfcnSUL;
 898       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 899       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
 900 #else
 901       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn = NR_UL_ARFCN;
 902       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
 903       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrScs = SSB_PRDCTY_MS_20;
 904       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrScs = SSB_PRDCTY_MS_20;
 905       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.nrArfcn = NR_DL_ARFCN;
 906       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
 907       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrScs = SSB_PRDCTY_MS_20;
 908       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrScs = SSB_PRDCTY_MS_20;
 909 #endif
 910       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
 911       for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
 912       {
 913          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.freqBand[freqBandIdx].\
 914          nrFreqBand = NR_FREQ_BAND;
 915          for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
 916          {
 917             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.freqBand[freqBandIdx].\
 918             sulBand[bandIdx] = SUL_BAND;
 919          }
 920       }
 921       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
 922       for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
 923       {
 924          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.freqBand[freqBandIdx].\
 925          nrFreqBand = NR_FREQ_BAND;
 926          for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
 927          {
 928             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.freqBand[freqBandIdx].\
 929             sulBand[bandIdx] = SUL_BAND;
 930          }
 931       }
 932
 933       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrb = NRB_106;
 934       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrb = NRB_106;
 935 #endif
 936
 937       /*Measurement Config and Cell Config */
 938       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.measTimeCfg = TIME_CFG;
 939
 940       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellDir = DL_UL;
 941
 942       duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellType=CELL_TYPE;
 943
 944       /* Broadcast PLMN Identity */
 945       for(brdcstPlmnIdx=0; brdcstPlmnIdx<MAX_BPLMN_NRCELL_MINUS_1; brdcstPlmnIdx++)
 946       {
 947          for(plmnIdx=0; plmnIdx<MAX_PLMN; plmnIdx++)
 948          {
 949             memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx],\
 950             0, sizeof(Plmn));
 951             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[0] =\
 952             PLMN_MCC0;
 953             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[1] =\
 954             PLMN_MCC1;
 955             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[2] =\
 956             PLMN_MCC2;
 957             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mnc[0] =\
 958             PLMN_MNC0;
 959             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mnc[1] =\
 960             PLMN_MNC1;
 961          }
 962          /* Extended PLMN List */
 963          for(plmnIdx=0; plmnIdx<MAX_PLMN; plmnIdx++)
 964          {
 965             memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
 966             extPlmn[plmnIdx], 0, sizeof(Plmn));
 967             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
 968             extPlmn[plmnIdx].mcc[0] = PLMN_MCC0;
 969             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
 970             extPlmn[plmnIdx].mcc[1] = PLMN_MCC1;
 971             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
 972             extPlmn[plmnIdx].mcc[2] = PLMN_MCC2;
 973             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
 974             extPlmn[plmnIdx].mnc[0] = PLMN_MNC0;
 975             duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
 976             extPlmn[plmnIdx].mnc[1] = PLMN_MNC1;
 977          }
 978 #ifdef O1_ENABLE
 979          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.epsTac = cellParams.nRTAC; //TODO : to check and fill
 980          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.tac = cellParams.nRTAC;
 981          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].tac = cellParams.nRTAC;
 982          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].nrCellId = cellParams.cellLocalId;
 983 #else
 984          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.epsTac = DU_TAC; //TODO : to check and fill
 985          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.tac = DU_TAC;
 986          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].tac = DU_TAC;
 987          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].nrCellId = NR_CELL_ID;
 988 #endif
 989          duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].ranac = NR_RANAC;
 990       }
 991
 992       /*gnb DU System Info mib msg*/
 993       BuildMibMsg();
 994       DU_ALLOC(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg, encBufSize);
 995       if(!(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg))
 996       {
 997          DU_LOG("\nERROR  -->  DU APP : Memory allocation failure at readCfg");
 998          return RFAILED;
 999       }
1000       memcpy(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg, encBuf, encBufSize);
1001       duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibLen = encBufSize;
1002
1003       /*gnb DU System Info mib msg*/
1004       BuildSib1Msg();
1005       DU_ALLOC(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg,\
1006             encBufSize);
1007       if(!(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg))
1008       {
1009          DU_LOG("\nERROR  -->  DU APP : Memory allocation failure at readCfg");
1010          return RFAILED;
1011       }
1012       memcpy(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg,\
1013             encBuf,encBufSize);
1014       duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Len = encBufSize;
1015
1016    }
1017
1018    if(readMacCfg() != ROK)
1019    {
1020       DU_LOG("\nERROR  -->  DU_APP : Failed while reading MAC config");
1021       return RFAILED;
1022    }
1023
1024    return ROK;
1025 }
1026
1027 /*******************************************************************
1028  *
1029  * @brief Copy Slice Cfg in temp structre in duCfgParams
1030  *
1031  * @details
1032  *
1033  *    Function : cpyRrmPolicyInDuCfgParams
1034  *
1035  *    Functionality:
1036  *      - Copy Slice Cfg in temp structre in duCfgParams
1037  *
1038  * @params[in] RrmPolicy rrmPolicy[], uint8_t policyNum, uint8_t memberList
1039  * @return ROK     - success
1040  *         RFAILED - failure
1041  *
1042  * ****************************************************************/
1043 uint8_t cpyRrmPolicyInDuCfgParams(RrmPolicyList rrmPolicy[], uint8_t policyNum, CopyOfRecvdSliceCfg *tempSliceCfg)
1044 {
1045    uint8_t policyIdx = 0, memberListIdx = 0, count = 0;
1046
1047    if(policyNum)
1048    {
1049       tempSliceCfg->totalRrmPolicy = policyNum;
1050       DU_ALLOC(tempSliceCfg->rrmPolicy, tempSliceCfg->totalRrmPolicy * sizeof(RrmPolicy*));
1051       if(tempSliceCfg->rrmPolicy == NULLP)
1052       {
1053          DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
1054          return RFAILED;
1055       }
1056
1057       for(policyIdx = 0; policyIdx<tempSliceCfg->totalRrmPolicy; policyIdx++)
1058       {
1059          DU_ALLOC(tempSliceCfg->rrmPolicy[policyIdx],  sizeof(RrmPolicy));
1060          if(tempSliceCfg->rrmPolicy[policyIdx] == NULLP)
1061          {
1062             DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
1063             return RFAILED;
1064          }
1065
1066          if(rrmPolicy[policyIdx].rRMMemberNum)
1067          {
1068             tempSliceCfg->rrmPolicy[policyIdx]->numMemberList = rrmPolicy[policyIdx].rRMMemberNum;
1069             DU_ALLOC(tempSliceCfg->rrmPolicy[policyIdx]->memberList, tempSliceCfg->rrmPolicy[policyIdx]->numMemberList * sizeof(PolicyMemberList*))
1070             if(tempSliceCfg->rrmPolicy[policyIdx]->memberList == NULLP)
1071             {
1072                DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
1073                return RFAILED;
1074             }
1075
1076             for(memberListIdx = 0; memberListIdx<tempSliceCfg->rrmPolicy[policyIdx]->numMemberList; memberListIdx++)
1077             {
1078                DU_ALLOC(tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx], sizeof(PolicyMemberList))
1079                if(tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx] == NULLP)
1080                {
1081                   DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
1082                   return RFAILED;
1083                }
1084                memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->snssai.sd, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].sd, 3 * sizeof(uint8_t));
1085                memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->snssai.sst, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].sst, sizeof(uint8_t));
1086                memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->plmn.mcc, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].mcc, 3 * sizeof(uint8_t));
1087                memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->plmn.mnc, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].mnc, 3 * sizeof(uint8_t));
1088                count++;
1089             }
1090          }
1091
1092          tempSliceCfg->rrmPolicy[policyIdx]->rsrcType  = rrmPolicy[policyIdx].resourceType;
1093          tempSliceCfg->rrmPolicy[policyIdx]->policyMaxRatio = rrmPolicy[policyIdx].rRMPolicyMaxRatio;
1094          tempSliceCfg->rrmPolicy[policyIdx]->policyMinRatio = rrmPolicy[policyIdx].rRMPolicyMinRatio;
1095          tempSliceCfg->rrmPolicy[policyIdx]->policyDedicatedRatio = rrmPolicy[policyIdx].rRMPolicyDedicatedRatio;
1096
1097       }
1098       tempSliceCfg->totalSliceCount = count;
1099    }
1100    return ROK;
1101 }
1102 /*******************************************************************
1103  *
1104  * @brief Reads config and posts message to du_app on completion
1105  *
1106  * @details
1107  *
1108  *    Function : main
1109  *
1110  *    Functionality:
1111  *      - Calls readCfg()
1112  *      - Post to du_app for further processing
1113  *
1114  * @params[in] void
1115  * @return ROK     - success
1116  *         RFAILED - failure
1117  *
1118  * ****************************************************************/
1119 uint8_t duReadCfg()
1120 {
1121    Pst pst;
1122    Buffer *mBuf;
1123
1124    memset(&duCfgParam, 0, sizeof(DuCfgParams));
1125
1126    //Read configs into duCfgParams
1127    if(readCfg() != ROK)
1128    {
1129       DU_LOG("\nERROR  -->  DU_APP : Reading configuration failed");
1130       return RFAILED;
1131    }
1132
1133    //Fill pst structure
1134    memset(&(pst), 0, sizeof(Pst));
1135    pst.srcEnt = (Ent)ENTDUAPP;
1136    pst.srcInst = (Inst)DU_INST;
1137    pst.srcProcId = DU_PROC;
1138    pst.dstEnt = pst.srcEnt;
1139    pst.dstInst = pst.srcInst;
1140    pst.dstProcId = pst.srcProcId;
1141    pst.event = EVTCFG;
1142    pst.selector = ODU_SELECTOR_TC;
1143    pst.pool= DU_POOL;
1144
1145
1146    if(ODU_GET_MSG_BUF(DFLT_REGION, DU_POOL, &mBuf) != ROK)
1147    {
1148       DU_LOG("\nERROR  -->  DU_APP : Memory allocation failed in duReadCfg");
1149       return RFAILED;
1150    }
1151
1152    if (ODU_POST_TASK(&pst, mBuf) != ROK)
1153    {
1154       DU_LOG("\nERROR  -->  DU_APP : ODU_POST_TASK failed in duReadCfg");
1155       return RFAILED;
1156    }
1157
1158    return ROK;
1159 }
1160
1161 /**********************************************************************
1162   End of file
1163  **********************************************************************/
1164