<[Epic-ID: ODUHIGH-406][Task-ID: ODUHIGH-421]Paging Message: CU_STUB Trigger and...
[o-du/l2.git] / src / du_app / du_cfg.c
index a076ffa..1b3b6a0 100644 (file)
 #include "lkw.x"
 #include "lrg.x"
 #include "du_app_mac_inf.h"
+#include "du_app_rlc_inf.h"
 #include "du_cfg.h"
 #include "du_mgr.h"
 #include "du_utils.h"
+#include "du_f1ap_conversions.h"
 #include "OCTET_STRING.h"
 #include "BIT_STRING.h"
 #include "odu_common_codec.h"
 #include "BWP-DownlinkCommon.h"
 #include "BWP-UplinkCommon.h"
 
-extern DuCfgParams duCfgParam;
-extern char encBuf[ENC_BUF_MAX_LEN];
+#ifdef O1_ENABLE
+#include "CmInterface.h"
+extern StartupConfig g_cfg;
+extern NRCellDU cellParams;
+#endif
+
+char encBuf[ENC_BUF_MAX_LEN];
 
 
 /* Filling Slot configuration as :
@@ -60,10 +67,16 @@ extern char encBuf[ENC_BUF_MAX_LEN];
  *   0   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  *   1   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
  *   2   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
- *   3   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    GD    GD    GD    UL
- *   4   UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL
+     3   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
+     4   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
+     5   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
+     6   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL
+     7   DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    DL    F     UL
+     8   UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL
+     9   UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL    UL  
  */
 
+#ifdef NR_TDD
 /*******************************************************************
  *
  * @brief Fills the Slot configuration 
@@ -81,27 +94,36 @@ extern char encBuf[ENC_BUF_MAX_LEN];
  * ****************************************************************/
 void FillSlotConfig()
 {
-   U8 slot;
-   U8 symbol;
-
-   for(slot = 0; slot <= 3; slot++)
+   uint8_t slot = 0;
+   uint8_t symbol =0;
+   
+   memset(duCfgParam.macCellCfg.tddCfg.slotCfg, 0, sizeof(duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol]* \
+                          MAX_TDD_PERIODICITY_SLOTS*MAX_SYMB_PER_SLOT));
+   
+   //Filling the DL Slots and initializing flexi slot
+   for(slot = 0; slot <= NUM_DL_SLOTS; slot++)
    {
-      for(symbol = 0; symbol < MAX_SYMB_PER_SLOT; symbol++)
+      for(symbol =0; symbol < MAX_SYMB_PER_SLOT; symbol++)
+      {
         duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol] = DL_SLOT;
+      }
    }
-
-   duCfgParam.macCellCfg.tddCfg.slotCfg[3][10] = GUARD_SLOT;
-   duCfgParam.macCellCfg.tddCfg.slotCfg[3][11] = GUARD_SLOT;
-   duCfgParam.macCellCfg.tddCfg.slotCfg[3][12] = GUARD_SLOT;
-   duCfgParam.macCellCfg.tddCfg.slotCfg[3][13] = UL_SLOT;
-
-   for(symbol = 0; symbol < MAX_SYMB_PER_SLOT; symbol++)
-      duCfgParam.macCellCfg.tddCfg.slotCfg[4][symbol] = UL_SLOT;
+  
+   //Filling UL Slots
+   for(slot = NUM_DL_SLOTS+1; slot <= NUM_DL_SLOTS+NUM_UL_SLOTS; slot++)
+   {
+      for(symbol = 0; symbol < MAX_SYMB_PER_SLOT; symbol++)
+        duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol] = UL_SLOT;
+   } 
+   //Updating Flexi Slot
+   slot = NUM_DL_SLOTS;
+   duCfgParam.macCellCfg.tddCfg.slotCfg[slot][12] = FLEXI_SLOT;
+   duCfgParam.macCellCfg.tddCfg.slotCfg[slot][13] = UL_SLOT;
 
 }
+#endif
 
 /*******************************************************************
- *
  * @brief Reads the CL Configuration.
  *
  * @details
@@ -118,27 +140,37 @@ void FillSlotConfig()
  *
  * ****************************************************************/
 
-
-/* This function is used to fill up the cell configuration for CL */
-S16 readMacCfg()
+uint8_t readMacCfg()
 {
+   uint8_t idx=0, sliceIdx=0;
+   F1TaiSliceSuppLst *taiSliceSuppLst;
+
    duCfgParam.macCellCfg.carrierId = CARRIER_IDX;
 
    /* Cell configuration */
-   duCfgParam.macCellCfg.cellId = NR_CELL_ID;
-   duCfgParam.macCellCfg.phyCellId = NR_PCI;
+   duCfgParam.macCellCfg.numerology = NR_NUMEROLOGY;
    duCfgParam.macCellCfg.dupType = DUPLEX_MODE;
 
    /* DL carrier configuration */
    duCfgParam.macCellCfg.dlCarrCfg.pres = TRUE;
-   duCfgParam.macCellCfg.dlCarrCfg.bw = BANDWIDTH;
-   duCfgParam.macCellCfg.dlCarrCfg.freq = NR_ARFCN;
+#ifdef O1_ENABLE
+   duCfgParam.macCellCfg.cellId = cellParams.cellLocalId;
+   duCfgParam.macCellCfg.phyCellId = cellParams.nRPCI;
+   duCfgParam.macCellCfg.dlCarrCfg.bw = cellParams.bSChannelBwUL;
+   duCfgParam.macCellCfg.dlCarrCfg.freq = cellParams.bSChannelBwDL;
+#else
+   duCfgParam.macCellCfg.cellId = NR_CELL_ID;
+   duCfgParam.macCellCfg.phyCellId = NR_PCI;
+   duCfgParam.macCellCfg.dlCarrCfg.bw = NR_BANDWIDTH;
+   duCfgParam.macCellCfg.dlCarrCfg.freq = NR_DL_ARFCN;
+#endif
+   
    duCfgParam.macCellCfg.dlCarrCfg.k0[0] = 1;
    duCfgParam.macCellCfg.dlCarrCfg.k0[1] = 1;
    duCfgParam.macCellCfg.dlCarrCfg.k0[2] = 1;
    duCfgParam.macCellCfg.dlCarrCfg.k0[3] = 1;
    duCfgParam.macCellCfg.dlCarrCfg.k0[4] = 1;
-   duCfgParam.macCellCfg.dlCarrCfg.gridSize[0] = 1;
+   duCfgParam.macCellCfg.dlCarrCfg.gridSize[0] = 273;
    duCfgParam.macCellCfg.dlCarrCfg.gridSize[1] = 1;
    duCfgParam.macCellCfg.dlCarrCfg.gridSize[2] = 1;
    duCfgParam.macCellCfg.dlCarrCfg.gridSize[3] = 1;
@@ -147,8 +179,13 @@ S16 readMacCfg()
 
    /* UL Carrier configuration */
    duCfgParam.macCellCfg.ulCarrCfg.pres = TRUE;
-   duCfgParam.macCellCfg.ulCarrCfg.bw = SUL_ARFCN;
-   duCfgParam.macCellCfg.ulCarrCfg.freq = NR_ARFCN;
+#ifdef O1_ENABLE
+   duCfgParam.macCellCfg.ulCarrCfg.bw = cellParams.bSChannelBwUL;
+   duCfgParam.macCellCfg.ulCarrCfg.freq = cellParams.bSChannelBwDL;
+#else   
+   duCfgParam.macCellCfg.ulCarrCfg.bw = NR_BANDWIDTH;
+   duCfgParam.macCellCfg.ulCarrCfg.freq =  NR_UL_ARFCN;
+#endif   
    duCfgParam.macCellCfg.ulCarrCfg.k0[0] = 1;
    duCfgParam.macCellCfg.ulCarrCfg.k0[1] = 1;
    duCfgParam.macCellCfg.ulCarrCfg.k0[2] = 1;
@@ -166,24 +203,26 @@ S16 readMacCfg()
    /* SSB configuration */
    duCfgParam.macCellCfg.ssbCfg.ssbPbchPwr = SSB_PBCH_PWR;
    duCfgParam.macCellCfg.ssbCfg.bchPayloadFlag = BCH_PAYLOAD;
-   duCfgParam.macCellCfg.ssbCfg.scsCmn = SUBCARRIER_SPACING;
    duCfgParam.macCellCfg.ssbCfg.ssbOffsetPointA = OFFSET_TO_POINT_A;
    duCfgParam.macCellCfg.ssbCfg.betaPss = BETA_PSS;
-   duCfgParam.macCellCfg.ssbCfg.ssbPeriod = SSB_PERIODICITY_20MS;
+#ifdef O1_ENABLE
+   duCfgParam.macCellCfg.ssbCfg.scsCmn = convertScsValToScsEnum(cellParams.ssbSubCarrierSpacing);
+   duCfgParam.macCellCfg.ssbCfg.ssbPeriod = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
+   duCfgParam.macCellCfg.ssbCfg.ssbScOffset = cellParams.ssbOffset;
+#else
+   duCfgParam.macCellCfg.ssbCfg.scsCmn = NR_SCS;
+   duCfgParam.macCellCfg.ssbCfg.ssbPeriod = SSB_PRDCTY_MS_20;
    duCfgParam.macCellCfg.ssbCfg.ssbScOffset = SSB_SUBCARRIER_OFFSET;
+#endif
    duCfgParam.macCellCfg.ssbCfg.ssbMask[0] = 1; /* only one SSB is transmitted */
-   duCfgParam.macCellCfg.ssbCfg.ssbMask[1] = 0;
    if(BuildMibPdu() != ROK)
    {
-      DU_LOG("\nFailed to build MIB PDU");
+      DU_LOG("\nERROR  -->  Failed to build MIB PDU");
       memset(&duCfgParam.macCellCfg.ssbCfg.mibPdu, 0, 3*sizeof(uint8_t));
    }
    else
    {
-      for(uint8_t idx=0; idx<encBufSize; idx++)
-      {
-        duCfgParam.macCellCfg.ssbCfg.mibPdu[idx]=encBuf[idx];
-      }
+      memcpy(&duCfgParam.macCellCfg.ssbCfg.mibPdu, encBuf,encBufSize);
    }
    duCfgParam.macCellCfg.ssbCfg.multCarrBand = SSB_MULT_CARRIER_BAND;
    duCfgParam.macCellCfg.ssbCfg.multCellCarr = MULT_CELL_CARRIER;
@@ -192,14 +231,14 @@ S16 readMacCfg()
    duCfgParam.macCellCfg.prachCfg.pres = TRUE;
    duCfgParam.macCellCfg.prachCfg.prachCfgIdx = PRACH_CONFIG_IDX;
    duCfgParam.macCellCfg.prachCfg.prachSeqLen = PRACH_SEQ_LEN;
-   duCfgParam.macCellCfg.prachCfg.prachSubcSpacing = PRACH_SUBCARRIER_SPACING;
+   duCfgParam.macCellCfg.prachCfg.prachSubcSpacing = convertScsEnumValToScsVal(PRACH_SUBCARRIER_SPACING);
    duCfgParam.macCellCfg.prachCfg.prachRstSetCfg = PRACH_RESTRICTED_SET_CFG;
    duCfgParam.macCellCfg.prachCfg.msg1Fdm = NUM_PRACH_FDM;
    duCfgParam.macCellCfg.prachCfg.msg1FreqStart = PRACH_FREQ_START;
    duCfgParam.macCellCfg.prachCfg.rootSeqLen    = ROOT_SEQ_LEN;
    duCfgParam.macCellCfg.prachCfg.fdm[0].rootSeqIdx = ROOT_SEQ_IDX;
    duCfgParam.macCellCfg.prachCfg.fdm[0].numRootSeq = NUM_ROOT_SEQ;
-   duCfgParam.macCellCfg.prachCfg.fdm[0].k1 = 1;
+   duCfgParam.macCellCfg.prachCfg.fdm[0].k1 = 0;
    duCfgParam.macCellCfg.prachCfg.fdm[0].zeroCorrZoneCfg = ZERO_CORRELATION_ZONE_CFG;
    duCfgParam.macCellCfg.prachCfg.fdm[0].numUnusedRootSeq = NUM_UNUSED_ROOT_SEQ;
    if(duCfgParam.macCellCfg.prachCfg.fdm[0].numUnusedRootSeq != 0)
@@ -208,8 +247,8 @@ S16 readMacCfg()
        NUM_UNUSED_ROOT_SEQ * sizeof(uint8_t));
         if(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq == NULLP)
        {
-           DU_LOG("\nDU_APP : Memory allocation failed");
-           RETVALUE(RFAILED);
+           DU_LOG("\nERROR  -->  DU_APP : Memory allocation failed at readMacCfg");
+           return RFAILED;
        }
        *(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq) = UNUSED_ROOT_SEQ;
     }
@@ -219,12 +258,14 @@ S16 readMacCfg()
    duCfgParam.macCellCfg.prachCfg.rsrpThreshSsb = RSRP_THRESHOLD_SSB;
    duCfgParam.macCellCfg.prachCfg.raRspWindow = RA_RSP_WINDOW;
    duCfgParam.macCellCfg.prachCfg.prachRestrictedSet = PRACH_RESTRICTED_SET;
+#ifdef NR_TDD   
    /* TDD configuration */
    duCfgParam.macCellCfg.tddCfg.pres = TRUE;
    duCfgParam.macCellCfg.tddCfg.tddPeriod = TDD_PERIODICITY;
 
    FillSlotConfig();
 
+#endif
    /* RSSI Measurement configuration */
    duCfgParam.macCellCfg.rssiUnit = RSS_MEASUREMENT_UNIT;
 
@@ -233,17 +274,28 @@ S16 readMacCfg()
    DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.sib1Cfg.sib1Pdu,duCfgParam.srvdCellLst[0].duSysInfo.sib1Len);
    memcpy(duCfgParam.macCellCfg.sib1Cfg.sib1Pdu, duCfgParam.srvdCellLst[0].duSysInfo.sib1Msg, \
         duCfgParam.srvdCellLst[0].duSysInfo.sib1Len);
-   duCfgParam.macCellCfg.sib1Cfg.sib1NewTxPeriod = SIB1_NEW_TX_PERIOD;
    duCfgParam.macCellCfg.sib1Cfg.sib1RepetitionPeriod = SIB1_REPETITION_PERIOD;
    duCfgParam.macCellCfg.sib1Cfg.coresetZeroIndex = CORESET_0_INDEX;
    duCfgParam.macCellCfg.sib1Cfg.searchSpaceZeroIndex = SEARCHSPACE_0_INDEX;
-   duCfgParam.macCellCfg.sib1Cfg.sib1Mcs = SIB1_MCS;
-
+   duCfgParam.macCellCfg.sib1Cfg.sib1Mcs = DEFAULT_MCS;
+  
+   duCfgParam.macCellCfg.sib1Cfg.pagingCfg.numPO = duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.pcchCfg.ns;
+   if((duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.pcchCfg.firstPDCCHMontioringType != \
+             PCCH_Config__firstPDCCH_MonitoringOccasionOfPO_PR_NOTHING) && (duCfgParam.macCellCfg.sib1Cfg.pagingCfg.numPO != 0))
+   {
+      duCfgParam.macCellCfg.sib1Cfg.pagingCfg.poPresent = TRUE;
+      memcpy(duCfgParam.macCellCfg.sib1Cfg.pagingCfg.pagingOcc, 
+              duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.pcchCfg.firstPDCCHMontioringInfo,MAX_PO_PER_PF);
+   }
+   else
+   {
+      duCfgParam.macCellCfg.sib1Cfg.pagingCfg.poPresent = FALSE;
+   }
 
    /* fill Intial DL BWP */
    duCfgParam.macCellCfg.initialDlBwp.bwp.firstPrb = 0;
-   duCfgParam.macCellCfg.initialDlBwp.bwp.numPrb = TOTAL_PRB_BW; /* configured to total BW */
-   duCfgParam.macCellCfg.initialDlBwp.bwp.scs = SUBCARRIER_SPACING; /* numerology is 0, 15Khz */
+   duCfgParam.macCellCfg.initialDlBwp.bwp.numPrb = TOTAL_PRB_20MHZ_MU0; /* configured to total BW */
+   duCfgParam.macCellCfg.initialDlBwp.bwp.scs = duCfgParam.macCellCfg.ssbCfg.scsCmn;
    duCfgParam.macCellCfg.initialDlBwp.bwp.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.searchSpaceId = SEARCHSPACE_1_INDEX;
    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.coresetId = CORESET_0_INDEX;
@@ -262,39 +314,106 @@ S16 readMacCfg()
       candidate.aggLevel8      = 1;
    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
       candidate.aggLevel16     = 0;
-   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.k0 = PDSCH_K0;
-   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.mappingType = 
+
+   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.numTimeDomAlloc = NUM_TIME_DOM_RSRC_ALLOC;
+   idx = 0;
+   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].k0 = PDSCH_K0_CFG1;
+   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].mappingType = 
+      PDSCH_MAPPING_TYPE_A;
+   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].startSymbol = 
+      PDSCH_START_SYMBOL;
+   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].lengthSymbol =
+      PDSCH_LENGTH_SYMBOL;
+   idx++;
+   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].k0 = PDSCH_K0_CFG2;
+   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].mappingType = 
       PDSCH_MAPPING_TYPE_A;
-   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.startSymbol = 
+   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].startSymbol = 
       PDSCH_START_SYMBOL;
-   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.lengthSymbol =
+   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].lengthSymbol =
       PDSCH_LENGTH_SYMBOL;
+
    /* ra-searchSpace ID is set to 1 */
    duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.raSearchSpaceId = SEARCHSPACE_1_INDEX;
 
    /* fill Intial UL BWP */
    duCfgParam.macCellCfg.initialUlBwp.bwp.firstPrb = 0;
-   duCfgParam.macCellCfg.initialUlBwp.bwp.numPrb = TOTAL_PRB_BW; /* configured to total BW */
-   duCfgParam.macCellCfg.initialUlBwp.bwp.scs = SUBCARRIER_SPACING; /* numerology is 0, 15Khz */
+   duCfgParam.macCellCfg.initialUlBwp.bwp.numPrb = TOTAL_PRB_20MHZ_MU0; /* configured to total BW */
+   duCfgParam.macCellCfg.initialUlBwp.bwp.scs = duCfgParam.macCellCfg.ssbCfg.scsCmn;
    duCfgParam.macCellCfg.initialUlBwp.bwp.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
-   duCfgParam.macCellCfg.initialUlBwp.puschCommon.k2 = PUSCH_K2;
-   duCfgParam.macCellCfg.initialUlBwp.puschCommon.mappingType = 
+   duCfgParam.macCellCfg.initialUlBwp.puschCommon.numTimeDomRsrcAlloc = 2;
+   duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].k2 = PUSCH_K2_CFG1;
+   duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].mappingType = 
       PUSCH_MAPPING_TYPE_A;
-   duCfgParam.macCellCfg.initialUlBwp.puschCommon.startSymbol = 
+   duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].startSymbol = 
       PUSCH_START_SYMBOL;
-   duCfgParam.macCellCfg.initialUlBwp.puschCommon.lengthSymbol =
+   duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].symbolLength =
+      PUSCH_LENGTH_SYMBOL;
+
+   duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].k2 = PUSCH_K2_CFG2;
+   duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].mappingType = 
+      PUSCH_MAPPING_TYPE_A;
+   duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].startSymbol = 
+      PUSCH_START_SYMBOL;
+   duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].symbolLength =
       PUSCH_LENGTH_SYMBOL;
 
    duCfgParam.macCellCfg.dmrsTypeAPos = DMRS_TYPE_A_POS; 
+
    /* fill PUCCH config common */
    duCfgParam.macCellCfg.initialUlBwp.pucchCommon.pucchResourceCommon = PUCCH_RSRC_COMMON;
    duCfgParam.macCellCfg.initialUlBwp.pucchCommon.pucchGroupHopping = PUCCH_GROUP_HOPPING;
+   
+   /* Plmn And SNSSAI Configuration */
+   memcpy(&duCfgParam.macCellCfg.plmnInfoList.plmn, &duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].plmn,\
+   sizeof(Plmn));
+   taiSliceSuppLst = &duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst;
+   duCfgParam.macCellCfg.plmnInfoList.numSupportedSlice = taiSliceSuppLst->numSupportedSlices;
+   if(taiSliceSuppLst->snssai)
+   {
+      DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.plmnInfoList.snssai, (duCfgParam.macCellCfg.plmnInfoList.numSupportedSlice) * sizeof(Snssai*));
+      if(duCfgParam.macCellCfg.plmnInfoList.snssai == NULLP)
+      {
+         DU_LOG("\nERROR  --> DU_APP: Memory allocation failed at readMacCfg");
+         return RFAILED;
+      }
+   }
+   for(sliceIdx=0; sliceIdx<taiSliceSuppLst->numSupportedSlices; sliceIdx++)
+   {
+      if(taiSliceSuppLst->snssai[sliceIdx] != NULLP)
+      {
+         DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.plmnInfoList.snssai[sliceIdx], sizeof(Snssai));
+         if(duCfgParam.macCellCfg.plmnInfoList.snssai[sliceIdx] == NULLP)
+         {
+            DU_LOG("\nERROR  --> DU_APP: Memory allocation failed at readMacCfg");
+            return RFAILED;
+         }
+         memcpy(duCfgParam.macCellCfg.plmnInfoList.snssai[sliceIdx], taiSliceSuppLst->snssai[sliceIdx], sizeof(Snssai));
+      }
+   }
 
-   /* This should be calculated based on
-      (number of mandatory parameters) + (number of otional parameters being filled) */
-   duCfgParam.macCellCfg.numTlv = 40;
-
-   RETVALUE(ROK);
+#ifndef O1_ENABLE
+
+   /*Note: Static Configuration, when O1 is not configuring the RRM policy*/
+   RrmPolicyList rrmPolicy;
+   rrmPolicy.id[0] = 1;
+   rrmPolicy.resourceType = PRB;
+   rrmPolicy.rRMMemberNum = 1;
+   memcpy(rrmPolicy.rRMPolicyMemberList[0].mcc,duCfgParam.macCellCfg.plmnInfoList.plmn.mcc, 3*sizeof(uint8_t));
+   memcpy(rrmPolicy.rRMPolicyMemberList[0].mnc,duCfgParam.macCellCfg.plmnInfoList.plmn.mnc, 3*sizeof(uint8_t));
+   rrmPolicy.rRMPolicyMemberList[0].sst = 1;
+   rrmPolicy.rRMPolicyMemberList[0].sd[0] = 2;
+   rrmPolicy.rRMPolicyMemberList[0].sd[1] = 3;
+   rrmPolicy.rRMPolicyMemberList[0].sd[2] = 4;
+   rrmPolicy.rRMPolicyMaxRatio = 90;
+   rrmPolicy.rRMPolicyMinRatio = 30;
+   rrmPolicy.rRMPolicyDedicatedRatio = 10;
+
+   cpyRrmPolicyInDuCfgParams(&rrmPolicy, 1, &duCfgParam.tempSliceCfg);
+  
+#endif
+   return ROK;
 }
 
 /*******************************************************************
@@ -313,12 +432,17 @@ S16 readMacCfg()
  *         RFAILED - failure
  *
  * ****************************************************************/
-S16 fillDuPort(U16 *duPort)
+uint8_t fillDuPort(uint16_t *duPort)
 {
+
+#ifdef O1_ENABLE
+   duPort[F1_INTERFACE]   = g_cfg.DU_Port;
+   duPort[E2_INTERFACE]   = g_cfg.RIC_Port;
+#else
    duPort[F1_INTERFACE]   = DU_PORT;     /* DU Port idx  0 38472 */
    duPort[E2_INTERFACE]   = RIC_PORT;    /* RIC Port idx 1 38482 */
-
-   RETVALUE(ROK);
+#endif
+   return ROK;
 }
 
 /*******************************************************************
@@ -369,7 +493,7 @@ uint16_t calcSliv(uint8_t startSymbol, uint8_t lengthSymbol)
  *         RFAILED - failure
  * 
  ** ****************************************************************/
-S16 fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
+uint8_t fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
 {
    PdcchCfgCommon   pdcchCfg;
    PdschCfgCommon   pdschCfg;
@@ -380,20 +504,27 @@ S16 fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
    TddUlDlCfgCommon   tddCfg;
 
    /* Configuring DL Config Common for SIB1*/
-   srvCellCfgComm->dlCfg.freqBandInd = NR_FREQ_BAND_IND
+   srvCellCfgComm->dlCfg.freqBandInd = NR_FREQ_BAND; 
    srvCellCfgComm->dlCfg.offsetToPointA = OFFSET_TO_POINT_A;
+#ifdef O1_ENABLE
+   srvCellCfgComm->dlCfg.dlScsCarrier.scsOffset =  cellParams.ssbOffset;
+   srvCellCfgComm->dlCfg.dlScsCarrier.scs = convertScsValToScsEnum(cellParams.ssbSubCarrierSpacing);
+   srvCellCfgComm->dlCfg.dlScsCarrier.scsBw =  cellParams.bSChannelBwUL;
+#else
    srvCellCfgComm->dlCfg.dlScsCarrier.scsOffset = SSB_SUBCARRIER_OFFSET;
-   srvCellCfgComm->dlCfg.dlScsCarrier.scs = SUBCARRIER_SPACING;
-   srvCellCfgComm->dlCfg.dlScsCarrier.scsBw = SCS_CARRIER_BANDWIDTH;
+   srvCellCfgComm->dlCfg.dlScsCarrier.scs = NR_SCS;
+   srvCellCfgComm->dlCfg.dlScsCarrier.scsBw = NR_BANDWIDTH;
+#endif   
    srvCellCfgComm->dlCfg.locAndBw = FREQ_LOC_BW;
 
    /* Configuring PDCCH Config Common For SIB1 */
    pdcchCfg.present = BWP_DownlinkCommon__pdcch_ConfigCommon_PR_setup;
-   pdcchCfg.ctrlRsrcSetZero = PDCCH_CTRL_RSRC_SET_ZERO;
-   pdcchCfg.searchSpcZero = PDCCH_SEARCH_SPACE_ZERO;
+   pdcchCfg.ctrlRsrcSetZero = CORESET_0_INDEX;
+   pdcchCfg.searchSpcZero = SEARCHSPACE_0_INDEX;
    pdcchCfg.searchSpcId = PDCCH_SEARCH_SPACE_ID;
    pdcchCfg.ctrlRsrcSetId = PDCCH_CTRL_RSRC_SET_ID;
    pdcchCfg.monitorSlotPrdAndOffPresent = \
+      
       SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
    //pdcchCfg.monitorSlotPrdAndOff = \
    SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
@@ -413,10 +544,17 @@ S16 fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
 
    /* Configuring PDSCH Config Common For SIB1 */
    pdschCfg.present = BWP_DownlinkCommon__pdsch_ConfigCommon_PR_setup;
-   pdschCfg.k0 = PDSCH_K0;
-   pdschCfg.mapType = \
+   pdschCfg.numTimeDomRsrcAlloc = 2;
+   pdschCfg.timeDomAlloc[0].k0 = PDSCH_K0_CFG1;
+   pdschCfg.timeDomAlloc[0].mapType = \
       PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
-   pdschCfg.sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL);
+   pdschCfg.timeDomAlloc[0].sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL);
+
+   pdschCfg.timeDomAlloc[1].k0 = PDSCH_K0_CFG2;
+   pdschCfg.timeDomAlloc[1].mapType = \
+      PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
+   pdschCfg.timeDomAlloc[1].sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL);
+
    srvCellCfgComm->dlCfg.pdschCfg = pdschCfg;
 
    /* Configuring BCCH Config for SIB1 */
@@ -424,16 +562,27 @@ S16 fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
       BCCH_Config__modificationPeriodCoeff_n16;
 
    /* Configuring PCCH Config for SIB1 */
-   pcchCfg.dfltPagingCycle = PagingCycle_rf64;
-   pcchCfg.nAndPagingFrmOffPresent = PCCH_Config__nAndPagingFrameOffset_PR_oneT;
-   pcchCfg.numPagingOcc = PCCH_Config__ns_four;
+   pcchCfg.dfltPagingCycle = convertPagingCycleEnumToValue(PagingCycle_rf256);
+   pcchCfg.nAndPagingFrmOffsetType = PCCH_Config__nAndPagingFrameOffset_PR_oneT;
+   pcchCfg.pageFrameOffset = 0;
+   pcchCfg.ns = convertNsEnumToValue(PCCH_Config__ns_one);
+   pcchCfg.firstPDCCHMontioringType = PCCH_Config__firstPDCCH_MonitoringOccasionOfPO_PR_sCS30KHZoneT_SCS15KHZhalfT;
+   memset(pcchCfg.firstPDCCHMontioringInfo, 0, sizeof(uint16_t));
+   pcchCfg.firstPDCCHMontioringInfo[0] = 44;
+   
    srvCellCfgComm->dlCfg.pcchCfg = pcchCfg;
 
 
    /* Configuring UL Config Common */
+#ifdef O1_ENABLE
+   srvCellCfgComm->ulCfg.ulScsCarrier.scsOffset =  cellParams.ssbOffset;
+   srvCellCfgComm->ulCfg.ulScsCarrier.scs = convertScsValToScsEnum(cellParams.ssbSubCarrierSpacing);
+   srvCellCfgComm->ulCfg.ulScsCarrier.scsBw = cellParams.bSChannelBwUL; 
+#else
    srvCellCfgComm->ulCfg.ulScsCarrier.scsOffset = SSB_SUBCARRIER_OFFSET;
-   srvCellCfgComm->ulCfg.ulScsCarrier.scs = SUBCARRIER_SPACING;
-   srvCellCfgComm->ulCfg.ulScsCarrier.scsBw = SCS_CARRIER_BANDWIDTH;
+   srvCellCfgComm->ulCfg.ulScsCarrier.scs = NR_SCS;
+   srvCellCfgComm->ulCfg.ulScsCarrier.scsBw = NR_BANDWIDTH;
+#endif   
    srvCellCfgComm->ulCfg.pMax = UL_P_MAX;
    srvCellCfgComm->ulCfg.locAndBw = FREQ_LOC_BW;
    srvCellCfgComm->ulCfg.timeAlignTimerComm = TimeAlignmentTimer_infinity;
@@ -447,7 +596,7 @@ S16 fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
    rachCfg.preambleRcvdTgtPwr = PRACH_PREAMBLE_RCVD_TGT_PWR;
    rachCfg.preambleTransMax = RACH_ConfigGeneric__preambleTransMax_n200;
    rachCfg.pwrRampingStep = RACH_ConfigGeneric__powerRampingStep_dB2;
-   rachCfg.raRspWindow = RACH_ConfigGeneric__ra_ResponseWindow_sl20;
+   rachCfg.raRspWindow = RACH_ConfigGeneric__ra_ResponseWindow_sl10;
    rachCfg.numRaPreamble = NUM_RA_PREAMBLE;
    rachCfg.ssbPerRachOccPresent = \
       RACH_ConfigCommon__ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR_one;
@@ -461,10 +610,14 @@ S16 fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
    srvCellCfgComm->ulCfg.rachCfg = rachCfg;
 
    /* Configuring PUSCH Config Common for SIB1 */
-   puschCfg.present = BWP_UplinkCommon__pusch_ConfigCommon_PR_setup;
-   puschCfg.k2 = PUSCH_K2;
-   puschCfg.mapType = PUSCH_TimeDomainResourceAllocation__mappingType_typeA;
-   puschCfg.sliv = calcSliv(PUSCH_START_SYMBOL,PUSCH_LENGTH_SYMBOL);
+   puschCfg.puschCfgPresent = BWP_UplinkCommon__pusch_ConfigCommon_PR_setup;
+   puschCfg.numTimeDomRsrcAlloc = 2;
+   puschCfg.timeDomAllocList[0].k2 = PUSCH_K2_CFG1;
+   puschCfg.timeDomAllocList[0].mapType = PUSCH_TimeDomainResourceAllocation__mappingType_typeA;
+   puschCfg.timeDomAllocList[0].sliv = calcSliv(PUSCH_START_SYMBOL,PUSCH_LENGTH_SYMBOL);
+   puschCfg.timeDomAllocList[1].k2 = PUSCH_K2_CFG2;
+   puschCfg.timeDomAllocList[1].mapType = PUSCH_TimeDomainResourceAllocation__mappingType_typeA;
+   puschCfg.timeDomAllocList[1].sliv = calcSliv(PUSCH_START_SYMBOL,PUSCH_LENGTH_SYMBOL);
    puschCfg.msg3DeltaPreamble = PUSCH_MSG3_DELTA_PREAMBLE;
    puschCfg.p0NominalWithGrant = PUSCH_P0_NOMINAL_WITH_GRANT;
    srvCellCfgComm->ulCfg.puschCfg = puschCfg;
@@ -478,7 +631,7 @@ S16 fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
 
    /* Configuring TDD UL DL config common */
    tddCfg.refScs = SubcarrierSpacing_kHz30;
-   tddCfg.txPrd = TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms2p5;
+   tddCfg.txPrd = TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms5;
    tddCfg.numDlSlots = NUM_DL_SLOTS;
    tddCfg.numDlSymbols = NUM_DL_SYMBOLS;
    tddCfg.numUlSlots = NUM_UL_SLOTS;
@@ -510,16 +663,40 @@ S16 fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
  *
  * ****************************************************************/
 
-S16 readCfg()
+uint8_t readCfg()
 {
-   U8 i,j,k;
-   U32 ipv4_du, ipv4_cu, ipv4_ric;
+   uint8_t srvdCellIdx, bandIdx, sliceIdx, plmnIdx;
+   uint8_t brdcstPlmnIdx, freqBandIdx, srvdPlmnIdx;
+   uint32_t ipv4_du, ipv4_cu, ipv4_ric;
    MibParams mib;
-   Sib1Params sib1;    
+   Sib1Params sib1;
+   F1TaiSliceSuppLst *taiSliceSuppLst;
+
+#ifndef O1_ENABLE
+   /* Note: Added these below variable for local testing*/
+   Snssai snssai[NUM_OF_SUPPORTED_SLICE] = {{1,{2,3,4}},{5,{6,7,8}}};
+#endif
+
+#ifdef O1_ENABLE
+   if( getStartupConfig(&g_cfg) != ROK )
+   {
+      RETVALUE(RFAILED);
+   }
+   cmInetAddr((S8*)g_cfg.DU_IPV4_Addr, &ipv4_du);
+   cmInetAddr((S8*)g_cfg.CU_IPV4_Addr, &ipv4_cu);
+   cmInetAddr((S8*)g_cfg.RIC_IPV4_Addr, &ipv4_ric);
 
+   duCfgParam.sctpParams.cuPort = g_cfg.CU_Port;
+   duCfgParam.sctpParams.ricPort = g_cfg.RIC_Port;
+#else   
    cmInetAddr((S8*)DU_IP_V4_ADDR, &ipv4_du);
    cmInetAddr((S8*)CU_IP_V4_ADDR, &ipv4_cu);
    cmInetAddr((S8*)RIC_IP_V4_ADDR, &ipv4_ric);
+
+   duCfgParam.sctpParams.cuPort = CU_PORT;
+   duCfgParam.sctpParams.ricPort = RIC_PORT;
+#endif
+
    fillDuPort(duCfgParam.sctpParams.duPort);
 
    /* F1 DU IP Address and Port*/
@@ -527,11 +704,10 @@ S16 readCfg()
 
    /* F1 CU IP Address and Port*/
    duCfgParam.sctpParams.cuIpAddr.ipV4Addr = ipv4_cu;
-   duCfgParam.sctpParams.cuPort = CU_PORT;
 
    /* Fill RIC Params */
    duCfgParam.sctpParams.ricIpAddr.ipV4Addr = ipv4_ric;
-   duCfgParam.sctpParams.ricPort            = RIC_PORT;
+
    /* EGTP Parameters */
    duCfgParam.egtpParams.localIp.ipV4Pres = TRUE;
    duCfgParam.egtpParams.localIp.ipV4Addr = ipv4_du;
@@ -539,8 +715,8 @@ S16 readCfg()
    duCfgParam.egtpParams.destIp.ipV4Pres = TRUE;
    duCfgParam.egtpParams.destIp.ipV4Addr = ipv4_cu;
    duCfgParam.egtpParams.destPort = CU_EGTP_PORT;
-   duCfgParam.egtpParams.minTunnelId = 0;
-   duCfgParam.egtpParams.maxTunnelId = 10;
+   duCfgParam.egtpParams.minTunnelId = MIN_TEID;
+   duCfgParam.egtpParams.maxTunnelId = MAX_TEID;
 
    duCfgParam.maxUe = 32; //TODO: Check
    /* DU Info */       
@@ -549,34 +725,43 @@ S16 readCfg()
 
    /* Mib Params */
    mib.sysFrmNum = SYS_FRAME_NUM;
+#ifdef NR_TDD
+   mib.subCarrierSpacingCommon = MIB__subCarrierSpacingCommon_scs30or120;
+#else
    mib.subCarrierSpacingCommon = MIB__subCarrierSpacingCommon_scs15or60;
-   mib.ssb_SubcarrierOffset = SSB_SC_OFFSET; 
+#endif
+   mib.ssb_SubcarrierOffset = SSB_SC_OFFSET; //Kssb
    mib.dmrs_TypeA_Position = MIB__dmrs_TypeA_Position_pos2;
-   mib.controlResourceSetZero = CORESET_ZERO;
-   mib.searchSpaceZero = SEARCH_SPACE_ZERO;
-   mib.cellBarred = MIB__cellBarred_barred;
+   mib.controlResourceSetZero = CORESET_0_INDEX;
+   mib.searchSpaceZero = SEARCHSPACE_0_INDEX;
+   mib.cellBarred = MIB__cellBarred_notBarred;
    mib.intraFreqReselection =
       MIB__intraFreqReselection_notAllowed;
    duCfgParam.mibParams = mib;
 
    /* SIB1 Params */
+   memset(&sib1.plmn, 0, sizeof(Plmn));
    sib1.plmn.mcc[0] = PLMN_MCC0;
    sib1.plmn.mcc[1] = PLMN_MCC1;
    sib1.plmn.mcc[2] = PLMN_MCC2;
    sib1.plmn.mnc[0] = PLMN_MNC0;
    sib1.plmn.mnc[1] = PLMN_MNC1;
-   sib1.plmn.mnc[2] = PLMN_MNC2;
-   sib1.tac = DU_TAC;
    sib1.ranac = DU_RANAC;
-   sib1.cellIdentity = CELL_IDENTITY;
-   sib1.cellResvdForOpUse =\
-      PLMN_IdentityInfo__cellReservedForOperatorUse_notReserved;
+
+#ifdef O1_ENABLE
+   sib1.tac =  cellParams.nRTAC;
+   sib1.cellIdentity =  CELL_IDENTITY *  cellParams.cellLocalId;
+      DU_LOG("\n*********DEBUG --> DU_APP: readCfg(): OAM CellLocalId=%d", \
+              sib1.cellIdentity);
+#else
+   sib1.tac = DU_TAC;
+   sib1.cellIdentity = CELL_IDENTITY * NR_CELL_ID;
+#endif
+   sib1.cellResvdForOpUse = PLMN_IdentityInfo__cellReservedForOperatorUse_notReserved;
    sib1.connEstFailCnt = ConnEstFailureControl__connEstFailCount_n3;
-   sib1.connEstFailOffValidity =\
-      ConnEstFailureControl__connEstFailOffsetValidity_s120;
+   sib1.connEstFailOffValidity = ConnEstFailureControl__connEstFailOffsetValidity_s120;
    sib1.siSchedInfo.winLen = SI_SchedulingInfo__si_WindowLength_s5;
-   sib1.siSchedInfo.broadcastSta = \
-      SchedulingInfo__si_BroadcastStatus_broadcasting;
+   sib1.siSchedInfo.broadcastSta = SchedulingInfo__si_BroadcastStatus_broadcasting;
    sib1.siSchedInfo.preiodicity = SchedulingInfo__si_Periodicity_rf8;
    sib1.siSchedInfo.sibType = SIB_TypeInfo__type_sibType2;
    sib1.siSchedInfo.sibValTag = SIB1_VALUE_TAG;
@@ -585,167 +770,335 @@ S16 readCfg()
 
    duCfgParam.sib1Params = sib1;
 
-   for(i=0; i<DEFAULT_CELLS; i++)
+   for(srvdCellIdx=0; srvdCellIdx<DEFAULT_CELLS; srvdCellIdx++)
    { 
-      duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.nrCgi.plmn.mcc[0] = PLMN_MCC0;
-      duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.nrCgi.plmn.mcc[1] = PLMN_MCC1;
-      duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.nrCgi.plmn.mcc[2] = PLMN_MCC2;
-      duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.nrCgi.plmn.mnc[0] = PLMN_MNC0;
-      duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.nrCgi.plmn.mnc[1] = PLMN_MNC1;
-      duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.nrCgi.plmn.mnc[2] = PLMN_MNC2;
+      memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn, 0, sizeof(Plmn));
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[0] = PLMN_MCC0;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[1] = PLMN_MCC1;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[2] = PLMN_MCC2;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mnc[0] = PLMN_MNC0;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mnc[1] = PLMN_MNC1;
 
       /*Cell ID */
-      duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.nrCgi.cellId = NR_CELL_ID;
-      duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.nrPci = NR_PCI;
-
+ #ifdef O1_ENABLE
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrPci = cellParams.nRPCI;
+ #else
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrPci = NR_PCI;
+#endif
       /* List of Available PLMN */
-      for(j=0;j<MAX_PLMN;j++)
+      for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
       {
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.plmn[j].mcc[0] = PLMN_MCC0;
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.plmn[j].mcc[1] = PLMN_MCC1;
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.plmn[j].mcc[2] = PLMN_MCC2;
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.plmn[j].mnc[0] = PLMN_MNC0;
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.plmn[j].mnc[1] = PLMN_MNC1;
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.plmn[j].mnc[2] = PLMN_MNC2;
+         /* As per spec 38.473, Plmn identity consists of 3 digit from mcc
+          * followed by either 2 digit or 3 digits of mnc */ 
+
+         memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn, 0,\
+         sizeof(Plmn));
+ #ifdef O1_ENABLE
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[0] = cellParams.plmnList[srvdPlmnIdx].mcc[0];
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[1] = cellParams.plmnList[srvdPlmnIdx].mcc[1];
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[2] = cellParams.plmnList[srvdPlmnIdx].mcc[2];
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[0] = cellParams.plmnList[srvdPlmnIdx].mnc[0];
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[1] = cellParams.plmnList[srvdPlmnIdx].mnc[1];
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[2] = cellParams.plmnList[srvdPlmnIdx].mnc[2];
+ #else
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[0] = PLMN_MCC0;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[1] = PLMN_MCC1;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[2] = PLMN_MCC2;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[0] = PLMN_MNC0;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[1] = PLMN_MNC1;
+#endif
       }
       /* List of Extended PLMN */
-      for(j=0;j<MAX_PLMN;j++)
+      for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
       {
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.extPlmn[j].mcc[0] = PLMN_MCC0;
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.extPlmn[j].mcc[1] = PLMN_MCC1;
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.extPlmn[j].mcc[2] = PLMN_MCC2;
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.extPlmn[j].mnc[0] = PLMN_MNC0;
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.extPlmn[j].mnc[1] = PLMN_MNC1;
-        duCfgParam.srvdCellLst[i].duCellInfo.cellInfo.extPlmn[j].mnc[2] = PLMN_MNC2;
+         /* As per spec 38.473, Plmn identity consists of 3 digit from mcc
+          * followed by either 2 digit or 3 digits of mnc */ 
+
+         memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn, 0, sizeof(Plmn));
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[0] = PLMN_MCC0;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[1] = PLMN_MCC1;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[2] = PLMN_MCC2;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mnc[0] = PLMN_MNC0;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mnc[1] = PLMN_MNC1;
       } 
+      /* List of Supporting Slices */
+      for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
+      {
+         taiSliceSuppLst = &duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].\
+         taiSliceSuppLst;
+         
+         /* TODO Calculte the exact number of supported slices once will get
+          * cell configuration from O1 */
+         taiSliceSuppLst->numSupportedSlices = NUM_OF_SUPPORTED_SLICE;
+         if(taiSliceSuppLst->numSupportedSlices > MAX_NUM_OF_SLICE_ITEMS)
+         {
+            DU_LOG("\nERROR --> DU_APP: readCfg(): Number of supported slice [%d] is more than 1024",\
+            taiSliceSuppLst->numSupportedSlices);
+            return RFAILED;
+         }
+
+         DU_ALLOC(taiSliceSuppLst->snssai, taiSliceSuppLst->numSupportedSlices*sizeof(Snssai*));
+         if(taiSliceSuppLst->snssai == NULLP)
+         {
+            DU_LOG("\nERROR --> DU_APP: readCfg():Memory allocation failed");
+            return RFAILED;
+         }
+         
+         for(sliceIdx=0; sliceIdx<taiSliceSuppLst->numSupportedSlices; sliceIdx++)
+         {
+            DU_ALLOC(taiSliceSuppLst->snssai[sliceIdx], sizeof(Snssai));
+            if(taiSliceSuppLst->snssai[sliceIdx] == NULLP)
+            {
+               DU_LOG("\nERROR --> DU_APP: readCfg():Memory allocation failed");
+               return RFAILED;
+            }
+#ifdef O1_ENABLE
+            memcpy(taiSliceSuppLst->snssai[sliceIdx]->sd, cellParams.plmnList[sliceIdx].sd, \
+                  SD_SIZE*sizeof(uint8_t));
+            taiSliceSuppLst->snssai[sliceIdx]->sst = cellParams.plmnList[sliceIdx].sst;
+#else
+            memcpy(taiSliceSuppLst->snssai[sliceIdx], &snssai[sliceIdx], sizeof(Snssai));
+#endif
+         }
+      }
 
-      /* TAC and EPSTAC */
-      duCfgParam.srvdCellLst[i].duCellInfo.tac = DU_TAC;
-      duCfgParam.srvdCellLst[i].duCellInfo.epsTac = DU_TAC; //to check and fill
-      /* NR Mode info */
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn = NR_ARFCN;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrScs = SCS_120;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrb = NRB_66;
-
-#if 0
       /* NR Mode info */
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn = NR_ARFCN;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs = SCS_15;          
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrb = NRB_160;          
-
-      for(j=0;j<MAXNRCELLBANDS;j++)
+#ifdef NR_TDD
+      /* NR TDD Mode info */
+#ifdef O1_ENABLE      
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn = cellParams.arfcnUL;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulArfcn = cellParams.arfcnSUL;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);                
+#else
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn = NR_UL_ARFCN;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs = SSB_PRDCTY_MS_20;              
+#endif      
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;        
+
+      for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
       {
-        duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[j].nrFreqBand = NR_FREQ_BAND;
-        for(k=0;k<MAXNRCELLBANDS;k++)
-        {
-           duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[j].sulBand[k] = SUL_BAND;  
-        }
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[freqBandIdx].nrFreqBand =\
+                                                                                                                     NR_FREQ_BAND;
+         for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
+         {
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[freqBandIdx].sulBand[bandIdx]\
+               = SUL_BAND;     
+         }
       }
+#else
+      /* NR FDD Mode info */
+#ifdef O1_ENABLE
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn = cellParams.arfcnUL;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulArfcn = cellParams.arfcnSUL;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.nrArfcn = cellParams.arfcnDL;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulArfcn = cellParams.arfcnSUL;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrScs = convertScsPeriodicityToEnum(cellParams.ssbPeriodicity);
+#else
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn = NR_UL_ARFCN;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrScs = SSB_PRDCTY_MS_20;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrScs = SSB_PRDCTY_MS_20;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.nrArfcn = NR_DL_ARFCN;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrScs = SSB_PRDCTY_MS_20;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrScs = SSB_PRDCTY_MS_20;
 #endif
-      for(j=0;j<MAXNRCELLBANDS;j++)
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
+      for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
       {
-        duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.freqBand[j].nrFreqBand = NR_FREQ_BAND;
-        for(k=0;k<MAXNRCELLBANDS;k++)
-        {
-           duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.freqBand[j].sulBand[k] = SUL_BAND;
-        }
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.freqBand[freqBandIdx].\
+         nrFreqBand = NR_FREQ_BAND;
+         for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
+         {
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.freqBand[freqBandIdx].\
+            sulBand[bandIdx] = SUL_BAND;
+         }
       }
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.nrArfcn = NR_ARFCN;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrScs = SCS_120;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrb = NRB_66;
-      for(j=0;j<MAXNRCELLBANDS;j++)
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
+      for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
       {
-        duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.freqBand[j].nrFreqBand = NR_FREQ_BAND;
-        for(k=0;k<MAXNRCELLBANDS;k++)
-        {
-           duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.freqBand[j].sulBand[k] = SUL_BAND;
-        }
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.freqBand[freqBandIdx].\
+         nrFreqBand = NR_FREQ_BAND;
+         for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
+         {
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.freqBand[freqBandIdx].\
+            sulBand[bandIdx] = SUL_BAND;
+         }
       }
 
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrScs = SCS_120;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrb = NRB_66;
-
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrScs = SCS_120;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrb = NRB_66;
-
-#if 0
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.tdd.nrTxBw.nrScs = SCS_15;
-      duCfgParam.srvdCellLst[i].duCellInfo.f1Mode.mode.tdd.nrTxBw.nrb = NRB_160;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrb = NRB_106;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrb = NRB_106;
 #endif
+
       /*Measurement Config and Cell Config */ 
-      duCfgParam.srvdCellLst[i].duCellInfo.measTimeCfg = TIME_CFG; 
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.measTimeCfg = TIME_CFG; 
 
-      duCfgParam.srvdCellLst[i].duCellInfo.cellDir = DL_UL; 
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellDir = DL_UL; 
 
-      duCfgParam.srvdCellLst[i].duCellInfo.cellType=CELL_TYPE;
+      duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellType=CELL_TYPE;
 
       /* Broadcast PLMN Identity */
-      for(j=0;j<MAXBPLMNNRMINUS1;j++)
-      {  
-        for(k=0;k<MAX_PLMN;k++)
-        {
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].plmn[k].mcc[0] = PLMN_MCC0;
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].plmn[k].mcc[1] = PLMN_MCC1;
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].plmn[k].mcc[2] = PLMN_MCC2;
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].plmn[k].mnc[0] = PLMN_MNC0;
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].plmn[k].mnc[1] = PLMN_MNC1;                                         
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].plmn[k].mnc[2] = PLMN_MNC2;
-        }
-        /* Extended PLMN List */        
-        for(k=0;k<MAX_PLMN;k++)
-        {
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].extPlmn[k].mcc[0] = PLMN_MCC0;
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].extPlmn[k].mcc[1] = PLMN_MCC1;
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].extPlmn[k].mcc[2] = PLMN_MCC2;
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].extPlmn[k].mnc[0] = PLMN_MNC0;
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].extPlmn[k].mnc[1] = PLMN_MNC1;
-           duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].extPlmn[k].mnc[2] = PLMN_MNC2;
-        }
-
-        duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].tac = DU_TAC;
-        duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].nrCellId = NR_CELL_ID;
-        duCfgParam.srvdCellLst[i].duCellInfo.brdcstPlmnInfo[j].ranac = NR_RANAC;
+      for(brdcstPlmnIdx=0; brdcstPlmnIdx<MAX_BPLMN_NRCELL_MINUS_1; brdcstPlmnIdx++)
+      { 
+         for(plmnIdx=0; plmnIdx<MAX_PLMN; plmnIdx++)
+         {
+            memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx],\
+            0, sizeof(Plmn));
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[0] =\
+            PLMN_MCC0;
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[1] =\
+            PLMN_MCC1;
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[2] =\
+            PLMN_MCC2;
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mnc[0] =\
+            PLMN_MNC0;
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mnc[1] =\
+            PLMN_MNC1;
+         }
+         /* Extended PLMN List */       
+         for(plmnIdx=0; plmnIdx<MAX_PLMN; plmnIdx++)
+         {
+            memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
+            extPlmn[plmnIdx], 0, sizeof(Plmn));
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
+            extPlmn[plmnIdx].mcc[0] = PLMN_MCC0;
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
+            extPlmn[plmnIdx].mcc[1] = PLMN_MCC1;
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
+            extPlmn[plmnIdx].mcc[2] = PLMN_MCC2;
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
+            extPlmn[plmnIdx].mnc[0] = PLMN_MNC0;
+            duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
+            extPlmn[plmnIdx].mnc[1] = PLMN_MNC1;
+         }
+#ifdef O1_ENABLE
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.epsTac = cellParams.nRTAC; //TODO : to check and fill
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.tac = cellParams.nRTAC;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].tac = cellParams.nRTAC;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].nrCellId = cellParams.cellLocalId;
+#else       
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.epsTac = DU_TAC; //TODO : to check and fill
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.tac = DU_TAC;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].tac = DU_TAC;
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].nrCellId = NR_CELL_ID;
+#endif     
+         duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].ranac = NR_RANAC;
       }
 
       /*gnb DU System Info mib msg*/
       BuildMibMsg();
-      DU_ALLOC(duCfgParam.srvdCellLst[i].duSysInfo.mibMsg,\
-           strlen(encBuf));
-      if(!(duCfgParam.srvdCellLst[i].duSysInfo.mibMsg))
+      DU_ALLOC(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg, encBufSize);
+      if(!(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg))
       {
-        DU_LOG("\nDU_APP: Memory allocation failure");
-        return RFAILED;
+         DU_LOG("\nERROR  -->  DU APP : Memory allocation failure at readCfg");
+         return RFAILED;
       }
-      strcpy((char *)duCfgParam.srvdCellLst[i].duSysInfo.mibMsg, encBuf);
-      duCfgParam.srvdCellLst[i].duSysInfo.mibLen = encBufSize;
+      memcpy(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg, encBuf, encBufSize);
+      duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibLen = encBufSize;
 
       /*gnb DU System Info mib msg*/
       BuildSib1Msg();
-      DU_ALLOC(duCfgParam.srvdCellLst[i].duSysInfo.sib1Msg,\
-           encBufSize);
-      if(!(duCfgParam.srvdCellLst[i].duSysInfo.sib1Msg))
+      DU_ALLOC(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg,\
+            encBufSize);
+      if(!(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg))
       {
-        DU_LOG("\nDU_APP: Memory allocation failure");
-        return RFAILED;
+         DU_LOG("\nERROR  -->  DU APP : Memory allocation failure at readCfg");
+         return RFAILED;
       }
-      memcpy(duCfgParam.srvdCellLst[i].duSysInfo.sib1Msg,\
-           encBuf,encBufSize);
-      duCfgParam.srvdCellLst[i].duSysInfo.sib1Len = encBufSize;
+      memcpy(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg,\
+            encBuf,encBufSize);
+      duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Len = encBufSize;
 
    }
 
    if(readMacCfg() != ROK)
    {
-      DU_LOG("\nDU_APP : Failed while reading MAC config");
-      RETVALUE(RFAILED);
+      DU_LOG("\nERROR  -->  DU_APP : Failed while reading MAC config");
+      return RFAILED;
    }
 
-   RETVALUE(ROK);
+   return ROK;
 }
 
+/*******************************************************************
+ *
+ * @brief Copy Slice Cfg in temp structre in duCfgParams 
+ *
+ * @details
+ *
+ *    Function : cpyRrmPolicyInDuCfgParams
+ *
+ *    Functionality:
+ *      - Copy Slice Cfg in temp structre in duCfgParams 
+ *
+ * @params[in] RrmPolicy rrmPolicy[], uint8_t policyNum, uint8_t memberList
+ * @return ROK     - success
+ *         RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t cpyRrmPolicyInDuCfgParams(RrmPolicyList rrmPolicy[], uint8_t policyNum, CopyOfRecvdSliceCfg *tempSliceCfg)
+{
+   uint8_t policyIdx = 0, memberListIdx = 0, count = 0;
+
+   if(policyNum)
+   {
+      tempSliceCfg->totalRrmPolicy = policyNum;
+      DU_ALLOC(tempSliceCfg->rrmPolicy, tempSliceCfg->totalRrmPolicy * sizeof(RrmPolicy*));
+      if(tempSliceCfg->rrmPolicy == NULLP)
+      {
+         DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
+         return RFAILED;
+      }
+
+      for(policyIdx = 0; policyIdx<tempSliceCfg->totalRrmPolicy; policyIdx++)
+      {
+         DU_ALLOC(tempSliceCfg->rrmPolicy[policyIdx],  sizeof(RrmPolicy));
+         if(tempSliceCfg->rrmPolicy[policyIdx] == NULLP)
+         {
+            DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
+            return RFAILED;
+         }
+         
+         if(rrmPolicy[policyIdx].rRMMemberNum)
+         {
+            tempSliceCfg->rrmPolicy[policyIdx]->numMemberList = rrmPolicy[policyIdx].rRMMemberNum;  
+            DU_ALLOC(tempSliceCfg->rrmPolicy[policyIdx]->memberList, tempSliceCfg->rrmPolicy[policyIdx]->numMemberList * sizeof(PolicyMemberList*))
+            if(tempSliceCfg->rrmPolicy[policyIdx]->memberList == NULLP)
+            {
+               DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
+               return RFAILED;
+            }
+
+            for(memberListIdx = 0; memberListIdx<tempSliceCfg->rrmPolicy[policyIdx]->numMemberList; memberListIdx++)
+            {
+               DU_ALLOC(tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx], sizeof(PolicyMemberList))
+               if(tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx] == NULLP)
+               {
+                  DU_LOG("\nERROR  --> DU APP : Memory allocation failed in cpyRrmPolicyInDuCfgParams");
+                  return RFAILED;
+               }
+               memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->snssai.sd, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].sd, 3 * sizeof(uint8_t));
+               memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->snssai.sst, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].sst, sizeof(uint8_t));
+               memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->plmn.mcc, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].mcc, 3 * sizeof(uint8_t));
+               memcpy(&tempSliceCfg->rrmPolicy[policyIdx]->memberList[memberListIdx]->plmn.mnc, &rrmPolicy[policyIdx].rRMPolicyMemberList[memberListIdx].mnc, 3 * sizeof(uint8_t));
+               count++;
+            }
+         }
+         
+         tempSliceCfg->rrmPolicy[policyIdx]->rsrcType  = rrmPolicy[policyIdx].resourceType;
+         tempSliceCfg->rrmPolicy[policyIdx]->policyMaxRatio = rrmPolicy[policyIdx].rRMPolicyMaxRatio;
+         tempSliceCfg->rrmPolicy[policyIdx]->policyMinRatio = rrmPolicy[policyIdx].rRMPolicyMinRatio;
+         tempSliceCfg->rrmPolicy[policyIdx]->policyDedicatedRatio = rrmPolicy[policyIdx].rRMPolicyDedicatedRatio;
+
+      }
+      tempSliceCfg->totalSliceCount = count;
+   }
+   return ROK;
+}
 /*******************************************************************
  *
  * @brief Reads config and posts message to du_app on completion
@@ -763,21 +1116,22 @@ S16 readCfg()
  *         RFAILED - failure
  *
  * ****************************************************************/
-S16 duReadCfg()
+uint8_t duReadCfg()
 {
    Pst pst;
    Buffer *mBuf;
 
-   cmMemset((U8 *)&duCfgParam, 0, sizeof(DuCfgParams));
+   memset(&duCfgParam, 0, sizeof(DuCfgParams));
+
    //Read configs into duCfgParams
    if(readCfg() != ROK)
    {
-      DU_LOG("\nDU_APP : Reading configuration failed");
-      RETVALUE(RFAILED);
+      DU_LOG("\nERROR  -->  DU_APP : Reading configuration failed");
+      return RFAILED;
    }
 
    //Fill pst structure
-   cmMemset((U8 *)&(pst), 0, sizeof(Pst));
+   memset(&(pst), 0, sizeof(Pst));
    pst.srcEnt = (Ent)ENTDUAPP;
    pst.srcInst = (Inst)DU_INST;
    pst.srcProcId = DU_PROC;
@@ -789,15 +1143,15 @@ S16 duReadCfg()
    pst.pool= DU_POOL;
 
 
-   if(SGetMsg(DFLT_REGION, DU_POOL, &mBuf) != ROK)
+   if(ODU_GET_MSG_BUF(DFLT_REGION, DU_POOL, &mBuf) != ROK)
    {
-      DU_LOG("\nDU_APP : Memory allocation failed in duReadCfg");
+      DU_LOG("\nERROR  -->  DU_APP : Memory allocation failed in duReadCfg");
       return RFAILED;
    }
 
-   if (SPstTsk(&pst, mBuf) != ROK)
+   if (ODU_POST_TASK(&pst, mBuf) != ROK)
    {
-      DU_LOG("\nDU_APP : SPstTsk failed in duReadCfg");
+      DU_LOG("\nERROR  -->  DU_APP : ODU_POST_TASK failed in duReadCfg");
       return RFAILED;
    }