Addressing flow wise comments

[o-du/l2.git] / src / du_app / du_cfg.c

diff --git a/src/du_app/du_cfg.c b/src/du_app/du_cfg.c
index ecc0cb4..3afa2c7 100644 (file)
--- a/src/du_app/du_cfg.c
+++ b/src/du_app/du_cfg.c
@@ -186,6 +186,7 @@ S16 readMacCfg()
    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;
@@ -230,27 +231,48 @@ S16 readMacCfg()
 
 
    /* fill Intial DL BWP */
-   duCfgParam.macCellCfg.initialBwp.bwp.firstPrb = 0;
-   duCfgParam.macCellCfg.initialBwp.bwp.numPrb = TOTAL_PRB_BW; /* configured to total BW */
-   duCfgParam.macCellCfg.initialBwp.bwp.scs = SUBCARRIER_SPACING; /* numerology is 0, 15Khz */
-   duCfgParam.macCellCfg.initialBwp.bwp.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
-   duCfgParam.macCellCfg.initialBwp.pdcchCommon.raSearchSpace.searchSpaceId = SEARCHSPACE_1_INDEX;
-   duCfgParam.macCellCfg.initialBwp.pdcchCommon.raSearchSpace.coresetId = CORESET_0_INDEX;
-   duCfgParam.macCellCfg.initialBwp.pdcchCommon.raSearchSpace.monitoringSlot =
+   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.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
+   duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.searchSpaceId = SEARCHSPACE_1_INDEX;
+   duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.coresetId = CORESET_0_INDEX;
+   duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSlot =
           SS_MONITORING_SLOT_SL1; /* sl1 - all slots */
-   duCfgParam.macCellCfg.initialBwp.pdcchCommon.raSearchSpace.duration = 0;
-   duCfgParam.macCellCfg.initialBwp.pdcchCommon.raSearchSpace.monitoringSymbol =
+   duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.duration = 0;
+   duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSymbol =
           SS_MONITORING_SYMBOL;
-   duCfgParam.macCellCfg.initialBwp.pdcchCommon.raSearchSpace.
+   duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
           candidate.aggLevel1  = 8;
-   duCfgParam.macCellCfg.initialBwp.pdcchCommon.raSearchSpace.
+   duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
           candidate.aggLevel2  = 4;
-   duCfgParam.macCellCfg.initialBwp.pdcchCommon.raSearchSpace.
+   duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
           candidate.aggLevel4  = 2;
-   duCfgParam.macCellCfg.initialBwp.pdcchCommon.raSearchSpace.
+   duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
           candidate.aggLevel8  = 1;
-   duCfgParam.macCellCfg.initialBwp.pdcchCommon.raSearchSpace.
+   duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
           candidate.aggLevel16 = 0;
+   duCfgParam.macCellCfg.initialDlBwp.pdschCommon.k0 = PDSCH_K0;
+       duCfgParam.macCellCfg.initialDlBwp.pdschCommon.mappingType = 
+          PDSCH_MAPPING_TYPE_A;
+       duCfgParam.macCellCfg.initialDlBwp.pdschCommon.startSymbol = 
+          PDSCH_START_SYMBOL;
+       duCfgParam.macCellCfg.initialDlBwp.pdschCommon.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.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
+   duCfgParam.macCellCfg.initialUlBwp.puschCommon.k2 = PUSCH_K2;
+       duCfgParam.macCellCfg.initialUlBwp.puschCommon.mappingType = 
+          PUSCH_MAPPING_TYPE_A;
+       duCfgParam.macCellCfg.initialUlBwp.puschCommon.startSymbol = 
+          PUSCH_START_SYMBOL;
+       duCfgParam.macCellCfg.initialUlBwp.puschCommon.lengthSymbol =
+          PUSCH_LENGTH_SYMBOL;
 
    /* This should be calculated based on
       (number of mandatory parameters) + (number of otional parameters being filled) */
@@ -283,6 +305,35 @@ S16 fillDuPort(U16 *duPort)
        RETVALUE(ROK);
 }
 
+/*******************************************************************
+*
+* @brief Configures the DU Parameters
+*
+* @details
+*
+*    Function : calcSliv
+*
+*    Functionality:
+*       - calculate SLIV value from start and length field
+*
+* @params[in] start symbol
+* @params[in] length of symbols
+* @return SLIV value
+*
+* ****************************************************************/
+uint16_t calcSliv(uint8_t startSymbol, uint8_t lengthSymbol)
+{
+   uint16_t sliv = 0;
+       if((lengthSymbol-1) <= 7)
+       {
+          sliv = 14 * (lengthSymbol-1) + startSymbol;
+       }
+       else
+       {
+          sliv = 14 * (14-lengthSymbol+1) + (14-1-startSymbol);
+       }
+       return sliv;
+}
 
 
 /*******************************************************************
@@ -348,7 +399,7 @@ S16 fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
    pdschCfg.k0 = PDSCH_K0;
    pdschCfg.mapType = \
       PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
-   pdschCfg.startSymbAndLen = PDSCH_START_SYMB_AND_LEN;
+   pdschCfg.sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL);
    srvCellCfgComm->dlCfg.pdschCfg = pdschCfg;
 
    /* Configuring BCCH Config for SIB1 */
@@ -394,9 +445,9 @@ S16 fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
 
    /* Configuring PUSCH Config Common for SIB1 */
    puschCfg.present = BWP_UplinkCommon__pusch_ConfigCommon_PR_setup;
-   puschCfg.k2 = PUSCH_K0;
+   puschCfg.k2 = PUSCH_K2;
    puschCfg.mapType = PUSCH_TimeDomainResourceAllocation__mappingType_typeA;
-   puschCfg.startSymbAndLen = PUSCH_START_SYMB_AND_LEN;
+   puschCfg.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;