X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2Fdu_app%2Fdu_cfg.c;h=72b60e9d3d531e9a1f045f79181a8df50b0e7489;hb=4e803fe4bcf3a446b7082675d25d35ad102f16f6;hp=a142f356043ced735f9ff09640f293537e179cf1;hpb=8660dd47a5ef27b62300fabf6b027852f1d5d026;p=o-du%2Fl2.git diff --git a/src/du_app/du_cfg.c b/src/du_app/du_cfg.c index a142f3560..72b60e9d3 100644 --- a/src/du_app/du_cfg.c +++ b/src/du_app/du_cfg.c @@ -14,13 +14,38 @@ # See the License for the specific language governing permissions and # # limitations under the License. # ################################################################################ -*******************************************************************************/ + *******************************************************************************/ /* This file contains all utility functions */ +#include "common_def.h" +#include "legtp.h" +#include "lrg.h" +#include "lkw.x" +#include "lrg.x" #include "du_cfg.h" +#include "du_mgr.h" +#include "du_sys_info_hdl.h" #include "MIB.h" +#include "SearchSpace.h" +#include "SIB-TypeInfo.h" +#include "SchedulingInfo.h" +#include "SI-SchedulingInfo.h" +#include "ConnEstFailureControl.h" #include "PLMN-IdentityInfo.h" #include "odu_common_codec.h" +#include "PDSCH-TimeDomainResourceAllocation.h" +#include "BCCH-Config.h" +#include "PagingCycle.h" +#include "PCCH-Config.h" +#include "TimeAlignmentTimer.h" +#include "RACH-ConfigGeneric.h" +#include "PUSCH-TimeDomainResourceAllocation.h" +#include "PUCCH-ConfigCommon.h" +#include "SubcarrierSpacing.h" +#include "TDD-UL-DL-Pattern.h" +#include "RACH-ConfigCommon.h" +#include "BWP-DownlinkCommon.h" +#include "BWP-UplinkCommon.h" extern DuCfgParams duCfgParam; extern char encBuf[ENC_BUF_MAX_LEN]; @@ -33,7 +58,7 @@ extern char encBuf[ENC_BUF_MAX_LEN]; * 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 -*/ + */ /******************************************************************* * @@ -58,7 +83,7 @@ void FillSlotConfig() for(slot = 0; slot <= 3; slot++) { for(symbol = 0; symbol < MAX_SYMB_PER_SLOT; symbol++) - duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol] = DL_SLOT; + duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol] = DL_SLOT; } duCfgParam.macCellCfg.tddCfg.slotCfg[3][10] = GUARD_SLOT; @@ -102,7 +127,7 @@ S16 readMacCfg() /* DL carrier configuration */ duCfgParam.macCellCfg.dlCarrCfg.pres = TRUE; - duCfgParam.macCellCfg.dlCarrCfg.bw = SUL_ARFCN; + duCfgParam.macCellCfg.dlCarrCfg.bw = BANDWIDTH; duCfgParam.macCellCfg.dlCarrCfg.freq = NR_ARFCN; duCfgParam.macCellCfg.dlCarrCfg.k0[0] = 1; duCfgParam.macCellCfg.dlCarrCfg.k0[1] = 1; @@ -136,39 +161,60 @@ S16 readMacCfg() /* SSB configuration */ duCfgParam.macCellCfg.ssbCfg.ssbPbchPwr = SSB_PBCH_PWR; - duCfgParam.macCellCfg.ssbCfg.bchPayloadOption = BCH_PAYLOAD; + duCfgParam.macCellCfg.ssbCfg.bchPayloadFlag = BCH_PAYLOAD; duCfgParam.macCellCfg.ssbCfg.scsCmn = SUBCARRIER_SPACING; - duCfgParam.macCellCfg.ssbCfg.ssbPrbOffset = PRB_OFFSET; + duCfgParam.macCellCfg.ssbCfg.ssbOffsetPointA = OFFSET_TO_POINT_A; duCfgParam.macCellCfg.ssbCfg.betaPss = BETA_PSS; - duCfgParam.macCellCfg.ssbCfg.ssbPeriod = SSB_PERIODICITTY; - duCfgParam.macCellCfg.ssbCfg.ssbSubcOffset = SSB_SUBCARRIER_OFFSET; - duCfgParam.macCellCfg.ssbCfg.mibPdu = 104; - duCfgParam.macCellCfg.ssbCfg.nSSBMask[0] = 2162721; - duCfgParam.macCellCfg.ssbCfg.nSSBMask[1] = 0; + duCfgParam.macCellCfg.ssbCfg.ssbPeriod = SSB_PERIODICITY_20MS; + duCfgParam.macCellCfg.ssbCfg.ssbScOffset = SSB_SUBCARRIER_OFFSET; + 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"); + memset(&duCfgParam.macCellCfg.ssbCfg.mibPdu, 0, 3*sizeof(uint8_t)); + } + else + { + for(uint8_t idx=0; idxdlCfg.freqBandInd = NR_FREQ_BAND_IND; + srvCellCfgComm->dlCfg.offsetToPointA = OFFSET_TO_POINT_A; + srvCellCfgComm->dlCfg.dlScsCarrier.scsOffset = SSB_SUBCARRIER_OFFSET; + srvCellCfgComm->dlCfg.dlScsCarrier.scs = SUBCARRIER_SPACING; + srvCellCfgComm->dlCfg.dlScsCarrier.scsBw = SCS_CARRIER_BANDWIDTH; + 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.searchSpcId = PDCCH_SEARCH_SPACE_ID; + pdcchCfg.ctrlRsrcSetId = PDCCH_CTRL_RSRC_SET_ID; + pdcchCfg.monitorSlotPrdAndOffPresent = \ + SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1; + //pdcchCfg.monitorSlotPrdAndOff = \ + SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1; + pdcchCfg.monitorSymbolsInSlot[0] = 128; + pdcchCfg.monitorSymbolsInSlot[1] = 0; + pdcchCfg.numCandAggLvl1 = SearchSpace__nrofCandidates__aggregationLevel1_n8; + pdcchCfg.numCandAggLvl2 = SearchSpace__nrofCandidates__aggregationLevel2_n4; + pdcchCfg.numCandAggLvl4 = SearchSpace__nrofCandidates__aggregationLevel4_n2; + pdcchCfg.numCandAggLvl8 = SearchSpace__nrofCandidates__aggregationLevel8_n1; + pdcchCfg.numCandAggLvl16 = SearchSpace__nrofCandidates__aggregationLevel16_n0; + pdcchCfg.searchSpcType = SearchSpace__searchSpaceType_PR_common; + pdcchCfg.commSrchSpcDciFrmt = PDCCH_SERACH_SPACE_DCI_FORMAT; + pdcchCfg.searchSpcSib1 = PDCCH_SEARCH_SPACE_ID_SIB1; + pdcchCfg.pagingSearchSpc = PDCCH_SEARCH_SPACE_ID_PAGING; + pdcchCfg.raSearchSpc = PDCCH_SEARCH_SPACE_ID_PAGING; + srvCellCfgComm->dlCfg.pdcchCfg = pdcchCfg; + + /* Configuring PDSCH Config Common For SIB1 */ + pdschCfg.present = BWP_DownlinkCommon__pdsch_ConfigCommon_PR_setup; + pdschCfg.k0 = PDSCH_K0; + pdschCfg.mapType = \ + PDSCH_TimeDomainResourceAllocation__mappingType_typeA; + pdschCfg.sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL); + srvCellCfgComm->dlCfg.pdschCfg = pdschCfg; + + /* Configuring BCCH Config for SIB1 */ + srvCellCfgComm->dlCfg.bcchCfg.modPrdCoeff = \ + 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; + srvCellCfgComm->dlCfg.pcchCfg = pcchCfg; + + + /* Configuring UL Config Common */ + srvCellCfgComm->ulCfg.ulScsCarrier.scsOffset = SSB_SUBCARRIER_OFFSET; + srvCellCfgComm->ulCfg.ulScsCarrier.scs = SUBCARRIER_SPACING; + srvCellCfgComm->ulCfg.ulScsCarrier.scsBw = SCS_CARRIER_BANDWIDTH; + srvCellCfgComm->ulCfg.pMax = UL_P_MAX; + srvCellCfgComm->ulCfg.locAndBw = FREQ_LOC_BW; + srvCellCfgComm->ulCfg.timeAlignTimerComm = TimeAlignmentTimer_infinity; + + /* Configuring RACH Config Common for SIB1 */ + rachCfg.present = BWP_UplinkCommon__rach_ConfigCommon_PR_setup; + rachCfg.prachCfgIdx = PRACH_CONFIG_IDX; + rachCfg.msg1Fdm = RACH_ConfigGeneric__msg1_FDM_one; + rachCfg.msg1FreqStart = PRACH_FREQ_START; + rachCfg.zeroCorrZoneCfg = ZERO_CORRELATION_ZONE_CFG; + 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.numRaPreamble = NUM_RA_PREAMBLE; + rachCfg.ssbPerRachOccPresent = \ + RACH_ConfigCommon__ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR_one; + rachCfg.numSsbPerRachOcc = SSB_PER_RACH; + rachCfg.contResTimer = RACH_ConfigCommon__ra_ContentionResolutionTimer_sf64; + rachCfg.rsrpThreshSsb = RSRP_THRESHOLD_SSB; + rachCfg.rootSeqIdxPresent = RACH_ConfigCommon__prach_RootSequenceIndex_PR_l139; + rachCfg.rootSeqIdx = ROOT_SEQ_IDX; + rachCfg.msg1Scs = PRACH_SUBCARRIER_SPACING ; + rachCfg.restrictedSetCfg = PRACH_RESTRICTED_SET_CFG; + 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.msg3DeltaPreamble = PUSCH_MSG3_DELTA_PREAMBLE; + puschCfg.p0NominalWithGrant = PUSCH_P0_NOMINAL_WITH_GRANT; + srvCellCfgComm->ulCfg.puschCfg = puschCfg; + + /* Configuring PUCCH Config Common for SIB1 */ + pucchCfg.present = BWP_UplinkCommon__pucch_ConfigCommon_PR_setup; + pucchCfg.rsrcComm = PUCCH_RSRC_COMMON; + pucchCfg.grpHop = PUCCH_ConfigCommon__pucch_GroupHopping_neither; + pucchCfg.p0Nominal = PUCCH_P0_NOMINAL; + srvCellCfgComm->ulCfg.pucchCfg = pucchCfg; + + /* Configuring TDD UL DL config common */ + tddCfg.refScs = SubcarrierSpacing_kHz30; + tddCfg.txPrd = TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms2p5; + tddCfg.numDlSlots = NUM_DL_SLOTS; + tddCfg.numDlSymbols = NUM_DL_SYMBOLS; + tddCfg.numUlSlots = NUM_UL_SLOTS; + tddCfg.numUlSymbols = NUM_UL_SYMBOLS; + srvCellCfgComm->tddCfg = tddCfg; + + srvCellCfgComm->ssbPosInBurst = 192; + srvCellCfgComm->ssbPrdServingCell = SSB_PERIODICITY_20MS; + srvCellCfgComm->ssPbchBlockPwr = SSB_PBCH_PWR; + + return ROK; +} + /******************************************************************* * * @brief Configures the DU Parameters @@ -214,7 +510,7 @@ S16 readCfg() { U8 i,j,k; U32 ipv4_du, ipv4_cu, ipv4_ric; - MibParams mib; + MibParams mib; Sib1Params sib1; cmInetAddr((S8*)DU_IP_V4_ADDR, &ipv4_du); @@ -228,14 +524,10 @@ S16 readCfg() /* F1 CU IP Address and Port*/ duCfgParam.sctpParams.cuIpAddr.ipV4Addr = ipv4_cu; duCfgParam.sctpParams.cuPort = CU_PORT; - duCfgParam.sctpParams.itfType.f1Itf = F1_INTERFACE; /* Fill RIC Params */ duCfgParam.sctpParams.ricIpAddr.ipV4Addr = ipv4_ric; duCfgParam.sctpParams.ricPort = RIC_PORT; - duCfgParam.sctpParams.itfType.e2Itf = E2_INTERFACE; - - /* EGTP Parameters */ duCfgParam.egtpParams.localIp.ipV4Pres = TRUE; duCfgParam.egtpParams.localIp.ipV4Addr = ipv4_du; @@ -252,30 +544,42 @@ S16 readCfg() strcpy((char*)duCfgParam.duName,DU_NAME); /* Mib Params */ - mib.sysFrmNum = SYS_FRAME_NUM; - mib.subCarrierSpacingCommon = MIB__subCarrierSpacingCommon_scs15or60; - mib.ssb_SubcarrierOffset = SSB_SC_OFFSET; - mib.dmrs_TypeA_Position = MIB__dmrs_TypeA_Position_pos2; - mib.controlResourceSetZero = CORESET_ZERO; - mib.searchSpaceZero = SEARCH_SPACE_ZERO; - mib.cellBarred = MIB__cellBarred_barred; - mib.intraFreqReselection = - MIB__intraFreqReselection_notAllowed; - duCfgParam.mibParams = mib; + mib.sysFrmNum = SYS_FRAME_NUM; + mib.subCarrierSpacingCommon = MIB__subCarrierSpacingCommon_scs15or60; + mib.ssb_SubcarrierOffset = SSB_SC_OFFSET; + mib.dmrs_TypeA_Position = MIB__dmrs_TypeA_Position_pos2; + mib.controlResourceSetZero = CORESET_ZERO; + mib.searchSpaceZero = SEARCH_SPACE_ZERO; + mib.cellBarred = MIB__cellBarred_barred; + mib.intraFreqReselection = + MIB__intraFreqReselection_notAllowed; + duCfgParam.mibParams = mib; /* SIB1 Params */ - 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; - duCfgParam.sib1Params = sib1; + 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; + sib1.connEstFailCnt = ConnEstFailureControl__connEstFailCount_n3; + sib1.connEstFailOffValidity =\ + ConnEstFailureControl__connEstFailOffsetValidity_s120; + sib1.siSchedInfo.winLen = SI_SchedulingInfo__si_WindowLength_s5; + 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; + + fillServCellCfgCommSib(&sib1.srvCellCfgCommSib); + + duCfgParam.sib1Params = sib1; for(i=0; ibuf == NULL || bitString->size <= 0) { DU_LOG("\nDU_APP : Bit string is empty"); return RFAILED; } - numOctets = (bitString->size + 7 )/8; - for(idx=0; idx< numOctets; idx++) + for(idx=0; idx< bitString->size-1; idx++) { *val |= bitString->buf[idx]; *val <<= 8; } - *val |= bitString->buf[numOctets -1]; - *val >>= ((numOctets * 8) - bitString->size); + *val |= bitString->buf[idx]; + *val >>= bitString->bits_unused; return ROK; }