#include "lwr_mac.h"
#include "lwr_mac_fsm.h"
#include "mac_utils.h"
+#include "lwr_mac_phy.h"
+
+uint8_t ssbPeriodicity[6] = {5, 10, 20, 40, 80, 160};
uint8_t MacSchCellCfgReq(Pst *pst, MacCellCfg *macCellCfg);
packMacCellCfgCfm, /* packing for light weight loosly coupled */
};
-SchCellCfgFunc SchCellCfgOpts[] =
+MacDuCellDeleteRspFunc macDuCellDeleteRspOpts[] =
{
- packSchCellCfg, /* packing for loosely coupled */
- SchHdlCellCfgReq, /* packing for tightly coupled */
- packSchCellCfg /* packing for light weight loosly coupled */
+ packDuMacCellDeleteRsp, /* packing for loosely coupled */
+ DuProcMacCellDeleteRsp, /* packing for tightly coupled */
+ packDuMacCellDeleteRsp /* packing for light weight loosly coupled */
};
+MacDuSliceCfgRspFunc macDuSliceCfgRspOpts[] =
+{
+ packDuMacSliceCfgRsp, /* packing for loosely coupled */
+ DuProcMacSliceCfgRsp, /* packing for tightly coupled */
+ packDuMacSliceCfgRsp /* packing for light weight loosly coupled */
+};
+
+MacDuSliceRecfgRspFunc macDuSliceRecfgRspOpts[] =
+{
+ packDuMacSliceRecfgRsp, /* packing for loosely coupled */
+ DuProcMacSliceRecfgRsp, /* packing for tightly coupled */
+ packDuMacSliceRecfgRsp /* packing for light weight loosly coupled */
+};
/**
* @brief Layer Manager Configuration request handler for Scheduler
**/
uint8_t MacSchGenCfgReq(Pst *pst, RgMngmt *cfg)
{
- printf("\nReceived Scheduler gen config at MAC");
- pst->dstInst = DEFAULT_CELLS + 1;
- SchProcGenCfgReq(pst, cfg);
+ Pst schPst;
- return ROK;
+ DU_LOG("\nINFO --> MAC : Received Scheduler gen config at MAC");
+ memset(&schPst, 0, sizeof(Pst));
+ FILL_PST_MAC_TO_SCH(schPst, EVENT_SCH_GEN_CFG);
+
+ return(SchMessageRouter(&schPst, (void *)cfg));
}
/**
**/
uint8_t SchSendCfgCfm(Pst *pst, RgMngmt *cfm)
{
- printf("\nSending Scheduler config confirm to DU APP");
+ DU_LOG("\nDEBUG --> MAC : Sending Scheduler config confirm to DU APP");
pst->dstEnt = ENTDUAPP;
pst->dstInst = 0;
pst->srcInst = 0;
uint8_t MacProcCellCfgReq(Pst *pst, MacCellCfg *macCellCfg)
{
Pst cfmPst;
- uint16_t cellIdx;
- uint8_t ret = ROK;
+ uint16_t cellIdx, scsInKhz = 0;
+ uint8_t ret = ROK, plmnIdx = 0,sliceIdx = 0;
MacCellCb *macCellCb;
memset((uint8_t *)&cfmPst, 0, sizeof(Pst));
MAC_ALLOC(macCellCb, sizeof(MacCellCb));
if(macCellCb == NULLP)
{
- DU_LOG("\nMAC : macCellCb is NULL at handling of macCellCfg\n");
+ DU_LOG("\nERROR --> MAC : macCellCb is NULL at handling of macCellCfg\n");
return RFAILED;
}
memset(macCellCb, 0, sizeof(MacCellCb));
GET_CELL_IDX(macCellCfg->cellId, cellIdx);
macCb.macCell[cellIdx] = macCellCb;
macCb.macCell[cellIdx]->cellId = macCellCfg->cellId;
+ scsInKhz = convertScsEnumValToScsVal(macCellCfg->cellCfg.subCarrSpacing);
+
+ /*Ref : 3GPP 38.211 Table 4.2-1: SCS = (2 ^ numerology * 15kHz)*/
+ macCb.macCell[cellIdx]->numerology = log2(scsInKhz/BASE_SCS);
+ macCb.macCell[cellIdx]->numOfSlots = 10 * (1 << (macCb.macCell[cellIdx]->numerology));
memcpy(&macCb.macCell[cellIdx]->macCellCfg, macCellCfg, sizeof(MacCellCfg));
- MAC_ALLOC(macCb.macCell[cellIdx]->macCellCfg.sib1Cfg.sib1Pdu, \
- macCb.macCell[cellIdx]->macCellCfg.sib1Cfg.sib1PduLen);
- if(macCb.macCell[cellIdx]->macCellCfg.sib1Cfg.sib1Pdu == NULLP)
+ MAC_ALLOC(macCb.macCell[cellIdx]->macCellCfg.cellCfg.sib1Cfg.sib1Pdu, \
+ macCb.macCell[cellIdx]->macCellCfg.cellCfg.sib1Cfg.sib1PduLen);
+ if(macCb.macCell[cellIdx]->macCellCfg.cellCfg.sib1Cfg.sib1Pdu == NULLP)
{
- DU_LOG("\nMAC : macCellCb is NULL at handling of sib1Pdu of macCellCfg\n");
+ DU_LOG("\nERROR --> MAC : macCellCb is NULL at handling of sib1Pdu of macCellCfg\n");
return RFAILED;
}
- memcpy(macCb.macCell[cellIdx]->macCellCfg.sib1Cfg.sib1Pdu, macCellCfg->sib1Cfg.sib1Pdu, \
- macCb.macCell[cellIdx]->macCellCfg.sib1Cfg.sib1PduLen);
+ memcpy(macCb.macCell[cellIdx]->macCellCfg.cellCfg.sib1Cfg.sib1Pdu, macCellCfg->cellCfg.sib1Cfg.sib1Pdu, \
+ macCb.macCell[cellIdx]->macCellCfg.cellCfg.sib1Cfg.sib1PduLen);
+ for(plmnIdx = 0; plmnIdx < MAX_PLMN; plmnIdx++)
+ {
+ macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].numSupportedSlice = macCellCfg->cellCfg.plmnInfoList[plmnIdx].numSupportedSlice;
+ MAC_ALLOC(macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].snssai, macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].numSupportedSlice\
+ * sizeof(Snssai*));
+ if(macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].snssai == NULLP)
+ {
+ DU_LOG("\nERROR --> MAC: Memory allocation failed at MacProcCellCfgReq");
+ return RFAILED;
+ }
+
+ if(macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].snssai)
+ {
+ for(sliceIdx=0; sliceIdx<macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].numSupportedSlice; sliceIdx++)
+ {
+ if(macCellCfg->cellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx])
+ {
+ MAC_ALLOC(macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx], sizeof(Snssai));
+ if(!macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx])
+ {
+ DU_LOG("\nERROR --> MAC: Memory allocation failed at MacProcCellCfgReq");
+ return RFAILED;
+ }
+ memcpy(macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx], macCellCfg->cellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx],\
+ sizeof(Snssai));
+ }
+ }
+ }
+ }
/* Send cell cfg to scheduler */
ret = MacSchCellCfgReq(pst, macCellCfg);
if(ret != ROK)
}
else
{
- if(macCellCfg->prachCfg.fdm[0].numUnusedRootSeq != 0)
- {
- MAC_FREE_SHRABL_BUF(pst->region, pst->pool, macCellCfg->prachCfg.fdm[0].unsuedRootSeq,
- macCellCfg->prachCfg.fdm[0].numUnusedRootSeq* sizeof(uint8_t));
- }
- MAC_FREE_SHRABL_BUF(pst->region, pst->pool, macCellCfg->sib1Cfg.sib1Pdu, macCellCfg->sib1Cfg.sib1PduLen);
MAC_FREE_SHRABL_BUF(pst->region, pst->pool, macCellCfg ,sizeof(MacCellCfg));
}
-#ifdef INTEL_WLS
- LwrMacEnqueueWlsBlock();
-#endif
return ret;
} /* end of MacProcCellCfgReq */
{
SchCellCfg schCellCfg;
Pst cfgPst;
- uint8_t ret;
+ uint8_t ssbMaskIdx = 0, rsrcListIdx = 0, sliceIdx=0, plmnIdx = 0;
- memset((uint8_t *)&cfgPst, 0, sizeof(Pst));
+ memset(&cfgPst, 0, sizeof(Pst));
+ memset(&schCellCfg, 0, sizeof(SchCellCfg));
schCellCfg.cellId = macCellCfg->cellId;
- schCellCfg.phyCellId = macCellCfg->phyCellId;
- schCellCfg.bandwidth = macCellCfg->dlCarrCfg.bw;
- schCellCfg.dupMode = macCellCfg->dupType;
+ schCellCfg.phyCellId = macCellCfg->cellCfg.phyCellId;
- /* fill ssb scheduler parameters */
- schCellCfg.ssbSchCfg.ssbPbchPwr = macCellCfg->ssbCfg.ssbPbchPwr;
- schCellCfg.ssbSchCfg.scsCommon = macCellCfg->ssbCfg.scsCmn;
- schCellCfg.ssbSchCfg.ssbOffsetPointA = macCellCfg->ssbCfg.ssbOffsetPointA;
- schCellCfg.ssbSchCfg.ssbPeriod = macCellCfg->ssbCfg.ssbPeriod;
- schCellCfg.ssbSchCfg.ssbSubcOffset = macCellCfg->ssbCfg.ssbScOffset;
- for(uint8_t idx=0; idx<SSB_MASK_SIZE; idx++)
+ for(plmnIdx = 0; plmnIdx < MAX_PLMN; plmnIdx++)
{
- schCellCfg.ssbSchCfg.nSSBMask[idx] = macCellCfg->ssbCfg.ssbMask[idx];
+ schCellCfg.plmnInfoList[plmnIdx].plmn = macCellCfg->cellCfg.plmnInfoList[plmnIdx].plmn;
+ if(macCellCfg->cellCfg.plmnInfoList[plmnIdx].snssai)
+ {
+ schCellCfg.plmnInfoList[plmnIdx].numSliceSupport = macCellCfg->cellCfg.plmnInfoList[plmnIdx].numSupportedSlice;
+ MAC_ALLOC(schCellCfg.plmnInfoList[plmnIdx].snssai, schCellCfg.plmnInfoList[plmnIdx].numSliceSupport * sizeof(Snssai*));
+ if(!schCellCfg.plmnInfoList[plmnIdx].snssai)
+ {
+ DU_LOG("\nERROR --> MAC: Memory allocation failed at MacSchCellCfgReq");
+ return RFAILED;
+ }
+ for(sliceIdx=0; sliceIdx<schCellCfg.plmnInfoList[plmnIdx].numSliceSupport; sliceIdx++)
+ {
+ if(macCellCfg->cellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx])
+ {
+ MAC_ALLOC(schCellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx], sizeof(Snssai));
+ if(!schCellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx])
+ {
+ DU_LOG("\nERROR --> MAC: Memory allocation failed at MacSchCellCfgReq");
+ return RFAILED;
+ }
+ memcpy(schCellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx], macCellCfg->cellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx], sizeof(Snssai));
+ }
+ }
+ }
}
- /* fill SIB1 scheduler parameters */
- schCellCfg.sib1SchCfg.sib1PduLen = macCellCfg->sib1Cfg.sib1PduLen;
- schCellCfg.sib1SchCfg.sib1NewTxPeriod = macCellCfg->sib1Cfg.sib1NewTxPeriod;
- schCellCfg.sib1SchCfg.sib1RepetitionPeriod = macCellCfg->sib1Cfg.sib1RepetitionPeriod;
- schCellCfg.sib1SchCfg.coresetZeroIndex = macCellCfg->sib1Cfg.coresetZeroIndex;
- schCellCfg.sib1SchCfg.searchSpaceZeroIndex = macCellCfg->sib1Cfg.searchSpaceZeroIndex;
- schCellCfg.sib1SchCfg.sib1Mcs = macCellCfg->sib1Cfg.sib1Mcs;
+ schCellCfg.dupMode = macCellCfg->cellCfg.dupType;
+ schCellCfg.dlBandwidth = macCellCfg->carrCfg.dlBw;
+ schCellCfg.ulBandwidth = macCellCfg->carrCfg.ulBw;
- /* fill RACH config params */
- schCellCfg.schRachCfg.prachCfgIdx = macCellCfg->prachCfg.prachCfgIdx;
- schCellCfg.schRachCfg.prachSubcSpacing = \
- macCellCfg->prachCfg.prachSubcSpacing;
- schCellCfg.schRachCfg.msg1FreqStart = macCellCfg->prachCfg.msg1FreqStart;
- schCellCfg.schRachCfg.msg1Fdm = macCellCfg->prachCfg.msg1Fdm;
- schCellCfg.schRachCfg.rootSeqLen = macCellCfg->prachCfg.rootSeqLen;
- schCellCfg.schRachCfg.rootSeqIdx = macCellCfg->prachCfg.fdm[0].rootSeqIdx;
- schCellCfg.schRachCfg.numRootSeq = macCellCfg->prachCfg.fdm[0].numRootSeq;
- schCellCfg.schRachCfg.k1 = macCellCfg->prachCfg.fdm[0].k1;
- schCellCfg.schRachCfg.ssbPerRach = macCellCfg->prachCfg.ssbPerRach;
- schCellCfg.schRachCfg.prachMultCarrBand = \
- macCellCfg->prachCfg.prachMultCarrBand;
- schCellCfg.schRachCfg.raContResTmr = macCellCfg->prachCfg.raContResTmr;
- schCellCfg.schRachCfg.rsrpThreshSsb = macCellCfg->prachCfg.rsrpThreshSsb;
- schCellCfg.schRachCfg.raRspWindow = macCellCfg->prachCfg.raRspWindow;
+ schCellCfg.dlCfgCommon.schFreqInfoDlSib.offsetToPointA = macCellCfg->ssbCfg.ssbOffsetPointA;
+ schCellCfg.dlCfgCommon.schFreqInfoDlSib.schSpcCarrier[0].subCarrierSpacing = macCellCfg->ssbCfg.scsCmn;
/* fill initial DL BWP */
- schCellCfg.schInitialDlBwp.bwp.freqAlloc.startPrb = macCellCfg->initialDlBwp.bwp.firstPrb;
- schCellCfg.schInitialDlBwp.bwp.freqAlloc.numPrb = macCellCfg->initialDlBwp.bwp.numPrb;
- schCellCfg.schInitialDlBwp.bwp.scs = macCellCfg->initialDlBwp.bwp.scs;
- schCellCfg.schInitialDlBwp.bwp.cyclicPrefix = macCellCfg->initialDlBwp.bwp.cyclicPrefix;
- schCellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.searchSpaceId =
- macCellCfg->initialDlBwp.pdcchCommon.commonSearchSpace.searchSpaceId;
- schCellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.coresetId =
- macCellCfg->initialDlBwp.pdcchCommon.commonSearchSpace.coresetId;
- schCellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.monitoringSlot =
- macCellCfg->initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSlot;
- schCellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.duration =
- macCellCfg->initialDlBwp.pdcchCommon.commonSearchSpace.duration;
- schCellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.monitoringSymbol =
- macCellCfg->initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSymbol;
- schCellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel1 =
- macCellCfg->initialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel1;
- schCellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel2 =
- macCellCfg->initialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel2;
- schCellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel4 =
- macCellCfg->initialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel4;
- schCellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel8 =
- macCellCfg->initialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel8;
- schCellCfg.schInitialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel16 =
- macCellCfg->initialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel16;
- schCellCfg.schInitialDlBwp.pdschCommon.k0 = macCellCfg->initialDlBwp.pdschCommon.k0;
- schCellCfg.schInitialDlBwp.pdschCommon.mappingType =
- macCellCfg->initialDlBwp.pdschCommon.mappingType;
- schCellCfg.schInitialDlBwp.pdschCommon.startSymbol =
- macCellCfg->initialDlBwp.pdschCommon.startSymbol;
- schCellCfg.schInitialDlBwp.pdschCommon.lengthSymbol =
- macCellCfg->initialDlBwp.pdschCommon.lengthSymbol;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.bwp.freqAlloc.startPrb = macCellCfg->cellCfg.initialDlBwp.bwp.firstPrb;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.bwp.freqAlloc.numPrb = macCellCfg->cellCfg.initialDlBwp.bwp.numPrb;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.bwp.scs = macCellCfg->cellCfg.initialDlBwp.bwp.scs;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.bwp.cyclicPrefix = macCellCfg->cellCfg.initialDlBwp.bwp.cyclicPrefix;
+
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.searchSpaceId =
+ macCellCfg->cellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.searchSpaceId;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.coresetId =
+ macCellCfg->cellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.coresetId;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.monitoringSlot =
+ macCellCfg->cellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSlot;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.duration =
+ macCellCfg->cellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.duration;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.monitoringSymbol =
+ macCellCfg->cellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSymbol;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel1 =
+ macCellCfg->cellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel1;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel2 =
+ macCellCfg->cellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel2;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel4 =
+ macCellCfg->cellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel4;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel8 =
+ macCellCfg->cellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel8;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel16 =
+ macCellCfg->cellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.candidate.aggLevel16;
+
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdschCommon.numTimeDomAlloc = macCellCfg->cellCfg.initialDlBwp.pdschCommon.numTimeDomAlloc;
+ for(rsrcListIdx = 0; rsrcListIdx<macCellCfg->cellCfg.initialDlBwp.pdschCommon.numTimeDomAlloc; rsrcListIdx++)
+ {
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdschCommon.timeDomRsrcAllocList[rsrcListIdx].k0 =
+ macCellCfg->cellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[rsrcListIdx].k0;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdschCommon.timeDomRsrcAllocList[rsrcListIdx].mappingType =
+ macCellCfg->cellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[rsrcListIdx].mappingType;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdschCommon.timeDomRsrcAllocList[rsrcListIdx].startSymbol =
+ macCellCfg->cellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[rsrcListIdx].startSymbol;
+ schCellCfg.dlCfgCommon.schInitialDlBwp.pdschCommon.timeDomRsrcAllocList[rsrcListIdx].lengthSymbol =
+ macCellCfg->cellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[rsrcListIdx].lengthSymbol;
+ }
+
+ /* fill SIB1 scheduler parameters */
+ schCellCfg.dlCfgCommon.schPcchCfg.numPO = macCellCfg->cellCfg.sib1Cfg.pagingCfg.numPO;
+ schCellCfg.dlCfgCommon.schPcchCfg.poPresent = macCellCfg->cellCfg.sib1Cfg.pagingCfg.poPresent;
+ if(schCellCfg.dlCfgCommon.schPcchCfg.poPresent)
+ {
+ memcpy(schCellCfg.dlCfgCommon.schPcchCfg.pagingOcc, macCellCfg->cellCfg.sib1Cfg.pagingCfg.pagingOcc, MAX_PO_PER_PF);
+ }
/* fill initial UL BWP */
- schCellCfg.schInitialUlBwp.bwp.freqAlloc.startPrb = macCellCfg->initialUlBwp.bwp.firstPrb;
- schCellCfg.schInitialUlBwp.bwp.freqAlloc.numPrb = macCellCfg->initialUlBwp.bwp.numPrb;
- schCellCfg.schInitialUlBwp.bwp.scs = macCellCfg->initialUlBwp.bwp.scs;
- schCellCfg.schInitialUlBwp.bwp.cyclicPrefix = macCellCfg->initialUlBwp.bwp.cyclicPrefix;
- schCellCfg.schInitialUlBwp.puschCommon.k2 = macCellCfg->initialUlBwp.puschCommon.k2;
- schCellCfg.schInitialUlBwp.puschCommon.mappingType =
- macCellCfg->initialUlBwp.puschCommon.mappingType;
- schCellCfg.schInitialUlBwp.puschCommon.startSymbol =
- macCellCfg->initialUlBwp.puschCommon.startSymbol;
- schCellCfg.schInitialUlBwp.puschCommon.lengthSymbol =
- macCellCfg->initialUlBwp.puschCommon.lengthSymbol;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.bwp.freqAlloc.startPrb = macCellCfg->cellCfg.initialUlBwp.bwp.firstPrb;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.bwp.freqAlloc.numPrb = macCellCfg->cellCfg.initialUlBwp.bwp.numPrb;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.bwp.scs = macCellCfg->cellCfg.initialUlBwp.bwp.scs;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.bwp.cyclicPrefix = macCellCfg->cellCfg.initialUlBwp.bwp.cyclicPrefix;
+ /* fill RACH config params */
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.prachCfgGeneric.prachCfgIdx = macCellCfg->prachCfg.prachCfgIdx;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.prachCfgGeneric.msg1Fdm = macCellCfg->prachCfg.msg1Fdm;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.prachCfgGeneric.msg1FreqStart = macCellCfg->prachCfg.msg1FreqStart;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.prachCfgGeneric.zeroCorrZoneCfg = macCellCfg->prachCfg.fdm[0].zeroCorrZoneCfg;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.prachCfgGeneric.raRspWindow = macCellCfg->prachCfg.raRspWindow;
+
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.totalNumRaPreamble = macCellCfg->prachCfg.totalNumRaPreamble;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.ssbPerRach = macCellCfg->prachCfg.ssbPerRach;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.numCbPreamblePerSsb = macCellCfg->prachCfg.numCbPreamblePerSsb;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.raContResTmr = macCellCfg->prachCfg.raContResTmr;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.rsrpThreshSsb = macCellCfg->prachCfg.rsrpThreshSsb;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.rootSeqIdx = macCellCfg->prachCfg.fdm[0].rootSeqIdx;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.numRootSeq = macCellCfg->prachCfg.fdm[0].numRootSeq;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.schRachCfg.msg1SubcSpacing = \
+ macCellCfg->prachCfg.prachSubcSpacing;
+
+ schCellCfg.ulCfgCommon.schInitialUlBwp.pucchCommon.pucchResourceCommon = \
+ macCellCfg->cellCfg.initialUlBwp.pucchCommon.pucchResourceCommon;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.pucchCommon.pucchGroupHopping = \
+ macCellCfg->cellCfg.initialUlBwp.pucchCommon.pucchGroupHopping;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.puschCommon.numTimeDomRsrcAlloc = \
+ macCellCfg->cellCfg.initialUlBwp.puschCommon.numTimeDomRsrcAlloc;
+ for(rsrcListIdx = 0; rsrcListIdx < macCellCfg->cellCfg.initialUlBwp.puschCommon.numTimeDomRsrcAlloc; rsrcListIdx++)
+ {
+ schCellCfg.ulCfgCommon.schInitialUlBwp.puschCommon.timeDomRsrcAllocList[rsrcListIdx].k2 =
+ macCellCfg->cellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[rsrcListIdx].k2;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.puschCommon.timeDomRsrcAllocList[rsrcListIdx].mappingType =
+ macCellCfg->cellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[rsrcListIdx].mappingType;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.puschCommon.timeDomRsrcAllocList[rsrcListIdx].startSymbol =
+ macCellCfg->cellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[rsrcListIdx].startSymbol;
+ schCellCfg.ulCfgCommon.schInitialUlBwp.puschCommon.timeDomRsrcAllocList[rsrcListIdx].symbolLength =
+ macCellCfg->cellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[rsrcListIdx].symbolLength;
+ }
+
+#ifdef NR_TDD
+ memcpy(&schCellCfg.tddCfg, &macCellCfg->tddCfg, sizeof(TDDCfg));
+#endif
+ /* fill ssb scheduler parameters */
+ for(ssbMaskIdx=0; ssbMaskIdx<SSB_MASK_SIZE; ssbMaskIdx++)
+ {
+ schCellCfg.ssbPosInBurst[ssbMaskIdx] = macCellCfg->ssbCfg.ssbMask[ssbMaskIdx];
+ }
+ schCellCfg.ssbPeriod = ssbPeriodicity[macCellCfg->ssbCfg.ssbPeriod];
+ schCellCfg.ssbFrequency = macCellCfg->cellCfg.ssbFreq;
+ schCellCfg.dmrsTypeAPos = macCellCfg->ssbCfg.dmrsTypeAPos;
+ schCellCfg.ssbScs = macCellCfg->cellCfg.subCarrSpacing;
+ schCellCfg.pdcchCfgSib1.coresetZeroIndex = macCellCfg->cellCfg.sib1Cfg.pdcchCfgSib1.coresetZeroIndex;
+ schCellCfg.pdcchCfgSib1.searchSpaceZeroIndex = macCellCfg->cellCfg.sib1Cfg.pdcchCfgSib1.searchSpaceZeroIndex;
+ schCellCfg.ssbPbchPwr = macCellCfg->ssbCfg.ssbPbchPwr;
+ schCellCfg.ssbSubcOffset = macCellCfg->ssbCfg.ssbScOffset;
+ schCellCfg.sib1PduLen = macCellCfg->cellCfg.sib1Cfg.sib1PduLen;
+
FILL_PST_MAC_TO_SCH(cfgPst, EVENT_SCH_CELL_CFG);
- ret = (*SchCellCfgOpts[cfgPst.selector])(&cfgPst, &schCellCfg);
- return ret;
+ return(SchMessageRouter(&cfgPst, (void *)&schCellCfg));
} /* end of MacSchCellCfgReq */
uint16_t cellIdx;
MacCellCfgCfm macCellCfgCfm;
- memset((uint8_t *)&pst, 0, sizeof(Pst));
+ memset(&pst, 0, sizeof(Pst));
GET_CELL_IDX(cellId, cellIdx);
macCellCfgCfm.cellId = macCb.macCell[cellIdx]->macCellCfg.cellId;
{
uint16_t *cellId = NULLP;
+#ifdef CALL_FLOW_DEBUG_LOG
+ DU_LOG("\nCall Flow: ENTSCH -> ENTMAC : EVENT_SCH_CELL_CFG_CFM\n");
+#endif
+
if(schCellCfgCfm->rsp == RSP_OK)
{
cellId = &schCellCfgCfm->cellId;
+#ifdef INTEL_TIMER_MODE
+ sendToLowerMac(UL_IQ_SAMPLE, 0, (void *)cellId);
+#else
sendToLowerMac(CONFIG_REQUEST, 0, (void *)cellId);
+#endif
}
else
{
MacSendCellCfgCfm(cellId, RSP_OK);
}
+/*******************************************************************
+ *
+ * @brief Fill and Send Cell Delete response from MAC to DU APP
+ *
+ * @details
+ *
+ * Function : MacSendCellDeleteRsp
+ *
+ * Functionality: Fill and Send Cell Delete response from MAC to DUAPP
+ *
+ * @params[in] MAC Cell delete result
+ * SCH Cell delete response
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t MacSendCellDeleteRsp(CauseOfResult status, uint8_t cellId)
+{
+ MacCellDeleteRsp *deleteRsp=NULLP;
+ Pst rspPst;
+
+ MAC_ALLOC_SHRABL_BUF(deleteRsp, sizeof(MacCellDeleteRsp));
+ if(!deleteRsp)
+ {
+ DU_LOG("\nERROR --> MAC : MacSendCellDeleteRsp(): Memory allocation for Cell delete response failed");
+ return RFAILED;
+ }
+
+ /* Filling CELL delete response */
+
+ memset(deleteRsp, 0, sizeof(MacCellDeleteRsp));
+ deleteRsp->cellId = cellId;
+ deleteRsp->status = status;
+
+ /* Fill Post structure and send CELL delete response*/
+ memset(&rspPst, 0, sizeof(Pst));
+ FILL_PST_MAC_TO_DUAPP(rspPst, EVENT_MAC_CELL_DELETE_RSP);
+ return (*macDuCellDeleteRspOpts[rspPst.selector])(&rspPst, deleteRsp);
+}
+
+/*******************************************************************
+ *
+ * @brief Processes CELL delete response from scheduler
+ *
+ * @details
+ *
+ * Function : MacProcSchCellDeleteRsp
+ *
+ * Functionality:
+ * Processes CELL delete from scheduler
+ *
+ * @params[in] Pst : Post structure
+ * schCellDelRsp : Scheduler CELL delete respons
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * * ****************************************************************/
+uint8_t MacProcSchCellDeleteRsp(Pst *pst, SchCellDeleteRsp *schCellDelRsp)
+{
+ uint8_t ret = ROK, sliceIdx = 0, plmnIdx = 0;
+ uint16_t cellIdx=0;
+ CauseOfResult cause;
+
+#ifdef CALL_FLOW_DEBUG_LOG
+ DU_LOG("\nCall Flow: ENTSCH -> ENTMAC : EVENT_CELL_DELETE_RSP_TO_MAC\n");
+#endif
+
+ if(schCellDelRsp)
+ {
+ if(schCellDelRsp->rsp == RSP_OK)
+ {
+ DU_LOG("\nINFO --> MAC : SCH CELL Delete response for cellId[%d] is successful ", \
+ schCellDelRsp->cellId);
+ GET_CELL_IDX(schCellDelRsp->cellId, cellIdx);
+ if(macCb.macCell[cellIdx])
+ {
+ if(macCb.macCell[cellIdx]->cellId == schCellDelRsp->cellId)
+ {
+ cause = SUCCESSFUL;
+ for(plmnIdx = 0; plmnIdx < MAX_PLMN; plmnIdx++)
+ {
+ if(macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].snssai)
+ {
+ for(sliceIdx = 0; sliceIdx<macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].numSupportedSlice; sliceIdx++)
+ {
+ MAC_FREE(macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].snssai[sliceIdx], sizeof(Snssai));
+ }
+ MAC_FREE(macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].snssai, macCb.macCell[cellIdx]->macCellCfg.cellCfg.plmnInfoList[plmnIdx].\
+ numSupportedSlice * sizeof(Snssai*));
+ }
+ }
+ MAC_FREE(macCb.macCell[cellIdx]->macCellCfg.cellCfg.sib1Cfg.sib1Pdu, \
+ macCb.macCell[cellIdx]->macCellCfg.cellCfg.sib1Cfg.sib1PduLen);
+ MAC_FREE(macCb.macCell[cellIdx], sizeof(MacCellCb));
+ }
+ else
+ {
+ DU_LOG("ERROR --> MAC : MacProcSchCellDeleteRsp(): CellId[%d] does not exists", schCellDelRsp->cellId);
+ cause = CELLID_INVALID;
+ ret = RFAILED;
+ }
+ }
+ else
+ {
+ DU_LOG("ERROR --> MAC : MacProcSchCellDeleteRsp(): CellId[%d] does not exists", schCellDelRsp->cellId);
+ cause = CELLID_INVALID;
+ ret = RFAILED;
+ }
+ }
+ else
+ {
+ DU_LOG("ERROR --> MAC : MacProcSchCellDeleteRsp(): CellId[%d] does not exists", schCellDelRsp->cellId);
+ cause = CELLID_INVALID;
+ ret = RFAILED;
+ }
+ if(MacSendCellDeleteRsp(cause, schCellDelRsp->cellId) != ROK)
+ {
+ DU_LOG("\nERROR --> MAC: MacProcSchCellDeleteRsp(): Failed to send CELL delete response");
+ ret = RFAILED;
+ }
+
+ }
+ else
+ {
+ DU_LOG("\nERROR --> MAC: MacProcSchCellDeleteRsp(): schCellDelRsp is NULL");
+ ret = RFAILED;
+ }
+ return ret;
+}
+
+/*******************************************************************
+ *
+ * @brief Sends Cell delete req to Scheduler
+ *
+ * @details
+ *
+ * Function : sendCellDelReqToSch
+ *
+ * Functionality: sends Cell delete req to Scheduler
+ *
+ * @params[in] SchCellDelete *schCellDel
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+
+uint8_t sendCellDelReqToSch(SchCellDeleteReq *schCellDelReq)
+{
+ Pst schPst;
+ FILL_PST_MAC_TO_SCH(schPst, EVENT_CELL_DELETE_REQ_TO_SCH);
+ return(SchMessageRouter(&schPst, (void *)schCellDelReq));
+}
+
+/*******************************************************************
+ *
+ * @brief Handles CELL Delete requst from DU APP
+ *
+ * @details
+ *
+ * Function : MacProcCellDeleteReq
+ *
+ * Functionality: Handles CELL Delete requst from DU APP
+ *
+ * @params[in] Pst *pst, MacCellDelete *cellDelete
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ *
+ * ****************************************************************/
+uint8_t MacProcCellDeleteReq(Pst *pst, MacCellDeleteReq *cellDelete)
+{
+ uint8_t ret = ROK, cellIdx=0;
+ SchCellDeleteReq schCellDelete;
+
+ DU_LOG("\nINFO --> MAC : Cell Delete Request received for cellId[%d]", cellDelete->cellId);
+
+ if(cellDelete)
+ {
+ GET_CELL_IDX(cellDelete->cellId, cellIdx);
+ if(macCb.macCell[cellIdx])
+ {
+ if(macCb.macCell[cellIdx]->cellId == cellDelete->cellId)
+ {
+ memset(&schCellDelete, 0, sizeof(SchCellDeleteReq ));
+ schCellDelete.cellId = cellDelete->cellId;
+ ret = sendCellDelReqToSch(&schCellDelete);
+ if(ret != ROK)
+ {
+ DU_LOG("\nERROR --> MAC : MacProcCellDeleteReq(): Failed to send UE Delete Request to SCH");
+ ret = RFAILED;
+ }
+ }
+ else
+ {
+ DU_LOG("\nERROR --> MAC : MacProcCellDeleteReq(): Failed to find the MacUeCb of CellId = %d",\
+ cellDelete->cellId);
+ ret = RFAILED;
+ }
+ }
+ else
+ {
+ DU_LOG("\nERROR --> MAC : MacProcCellDeleteReq(): Failed to find the MacUeCb of CellId = %d",\
+ cellDelete->cellId);
+ ret = RFAILED;
+ }
+
+ if(ret == RFAILED)
+ {
+ DU_LOG("\nERROR --> MAC : MacProcCellDeleteReq(): Sending failure response to DU");
+ if(MacSendCellDeleteRsp(CELLID_INVALID, cellDelete->cellId) != ROK)
+ {
+ DU_LOG("\nERROR --> MAC : MacProcCellDeleteReq(): failed to send cell delete rsp for cellID[%d]",\
+ cellDelete->cellId);
+ }
+
+ }
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, cellDelete, sizeof(MacCellDeleteReq));
+ }
+ else
+ {
+ DU_LOG("\nERROR --> MAC : MacProcCellDeleteReq(): Received MacCellDelete is NULL");
+ ret = RFAILED;
+ }
+ return ret;
+}
+
+/**
+ * @brief free the temporary slice cfg stored in macCb.
+ *
+ * @details
+ *
+ * Function : freeMacSliceCfgReq
+ *
+ * free the temporary slice cfg stored in macCb
+ *
+ * @param[in]
+ * @return int
+ * -# ROK
+ **/
+void freeMacSliceCfgReq(MacSliceCfgReq *cfgReq,Pst *pst)
+{
+ uint8_t policyIdx = 0, memberListIdx=0;
+
+ if(cfgReq->numOfRrmPolicy)
+ {
+ if(cfgReq->listOfRrmPolicy)
+ {
+ for(policyIdx = 0; policyIdx<cfgReq->numOfRrmPolicy; policyIdx++)
+ {
+ if(cfgReq->listOfRrmPolicy[policyIdx])
+ {
+ if(cfgReq->listOfRrmPolicy[policyIdx]->numOfRrmPolicyMem)
+ {
+ if(cfgReq->listOfRrmPolicy[policyIdx]->rRMPolicyMemberList)
+ {
+ for(memberListIdx = 0; memberListIdx<cfgReq->listOfRrmPolicy[policyIdx]->numOfRrmPolicyMem; memberListIdx++)
+ {
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, cfgReq->listOfRrmPolicy[policyIdx]->rRMPolicyMemberList[memberListIdx], sizeof(RrmPolicyMemberList));
+ }
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, cfgReq->listOfRrmPolicy[policyIdx]->rRMPolicyMemberList,\
+ cfgReq->listOfRrmPolicy[policyIdx]->numOfRrmPolicyMem * sizeof(RrmPolicyMemberList*));
+ }
+ }
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, cfgReq->listOfRrmPolicy[policyIdx], sizeof(MacSliceRrmPolicy));
+ }
+ }
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, cfgReq->listOfRrmPolicy, cfgReq->numOfRrmPolicy * sizeof(MacSliceRrmPolicy*));
+ }
+ }
+
+}
+
+/**
+ * @brief send slice cfg response to duapp.
+ *
+ * @details
+ *
+ * Function : MacSendSliceConfigRsp
+ *
+ * sends slice cfg response to duapp
+ *
+ * @param[in] MacSliceCfgRsp macSliceCfgRsp
+ * @return int
+ * -# ROK
+ **/
+uint8_t MacSendSliceConfigRsp(MacSliceCfgRsp *macSliceCfgRsp)
+{
+ Pst rspPst;
+
+ memset(&rspPst, 0, sizeof(Pst));
+ FILL_PST_MAC_TO_DUAPP(rspPst, EVENT_MAC_SLICE_CFG_RSP);
+ return (*macDuSliceCfgRspOpts[rspPst.selector])(&rspPst, macSliceCfgRsp);
+
+}
+
+/**
+ * @brief Mac process the slice cfg rsp received from sch.
+ *
+ * @details
+ *
+ * Function : MacProcSchSliceCfgRsp
+ *
+ * This function process the slice cfg rsp received from sch
+ *
+ * @param[in] Pst *pst
+ * @param[in] SchSliceCfgRsp *sliceCfgrsp
+ * @return int
+ * -# ROK
+ **/
+
+uint8_t MacProcSchSliceCfgRsp(Pst *pst, SchSliceCfgRsp *schSliceCfgRsp)
+{
+ MacSliceCfgRsp *macSliceCfgRsp = NULLP;
+
+ if(schSliceCfgRsp)
+ {
+ MAC_ALLOC_SHRABL_BUF(macSliceCfgRsp, sizeof(MacSliceCfgRsp));
+ if(macSliceCfgRsp == NULLP)
+ {
+ DU_LOG("\nERROR --> MAC : Failed to allocate memory in MacProcSchSliceCfgRsp");
+ return RFAILED;
+ }
+ macSliceCfgRsp->snssai = schSliceCfgRsp->snssai;
+ if(schSliceCfgRsp->rsp == RSP_OK)
+ macSliceCfgRsp->rsp = MAC_DU_APP_RSP_OK;
+ else
+ {
+ macSliceCfgRsp->rsp = MAC_DU_APP_RSP_NOK;
+ }
+ macSliceCfgRsp->cause = schSliceCfgRsp->cause;
+ MacSendSliceConfigRsp(macSliceCfgRsp);
+ }
+ return ROK;
+}
+
+/**
+ * @brief send slice cfg response to duapp.
+ *
+ * @details
+ *
+ * Function : MacSendSliceReconfigRsp
+ *
+ * sends slice cfg response to duapp
+ *
+ * @param[in] MacSliceRecfgRsp macSliceRecfgRsp
+ * @return int
+ * -# ROK
+ **/
+uint8_t MacSendSliceReconfigRsp(MacSliceRecfgRsp *macSliceRecfgRsp)
+{
+ Pst rspPst;
+
+ memset(&rspPst, 0, sizeof(Pst));
+ FILL_PST_MAC_TO_DUAPP(rspPst, EVENT_MAC_SLICE_RECFG_RSP);
+ return (*macDuSliceRecfgRspOpts[rspPst.selector])(&rspPst, macSliceRecfgRsp);
+
+}
+
+/**
+ * @brief Mac process the slice cfg rsp received from sch.
+ *
+ * @details
+ *
+ * Function : MacProcSchSliceRecfgRsp
+ *
+ * This function process the slice cfg rsp received from sch
+ *
+ * @param[in] Pst *pst
+ * @param[in] SchSliceCfgRsp *schSliceRecfgRsp
+ * @return int
+ * -# ROK
+ **/
+uint8_t MacProcSchSliceRecfgRsp(Pst *pst, SchSliceRecfgRsp *schSliceRecfgRsp)
+{
+ MacSliceRecfgRsp *macSliceRecfgRsp = NULLP;
+
+ if(schSliceRecfgRsp)
+ {
+ MAC_ALLOC_SHRABL_BUF(macSliceRecfgRsp, sizeof(MacSliceRecfgRsp));
+ if(macSliceRecfgRsp == NULLP)
+ {
+ DU_LOG("\nERROR --> MAC : Failed to allocate memory in MacProcSchSliceRecfgRsp");
+ return RFAILED;
+ }
+
+ macSliceRecfgRsp->snssai = schSliceRecfgRsp->snssai;
+ if(schSliceRecfgRsp->rsp == RSP_OK)
+ macSliceRecfgRsp->rsp = MAC_DU_APP_RSP_OK;
+ else
+ {
+ macSliceRecfgRsp->rsp = MAC_DU_APP_RSP_NOK;
+ }
+ macSliceRecfgRsp->cause = schSliceRecfgRsp->cause;
+ MacSendSliceReconfigRsp(macSliceRecfgRsp);
+ }
+ return ROK;
+}
+
+/**
+ * @brief Mac process the downlink pcch indication received from DUAPP
+ *
+ * @details
+ *
+ * Function : MacProcDlPcchInd
+ *
+ * This function process the downlink pcch indication received from DUAPP
+ *
+ * @param[in] Pst *pst
+ * @param[in] DlPcchInd *pcchInd
+ * @return int
+ * -# ROK
+ **/
+uint8_t MacProcDlPcchInd(Pst *pst, DlPcchInd *pcchInd)
+{
+ uint8_t ret = RFAILED;
+ uint16_t cellIdx = 0;
+ Pst schPst;
+ SchPageInd *schPageInd = NULLP;
+
+ if(pcchInd)
+ {
+ DU_LOG("\nINFO --> MAC : Received DL PCCH IND from DU_APP for cellId[%d]", pcchInd->cellId);
+
+ GET_CELL_IDX(pcchInd->cellId, cellIdx);
+
+ if(macCb.macCell[cellIdx] == NULLP || macCb.macCell[cellIdx]->cellId != pcchInd->cellId)
+ {
+ DU_LOG("\nERROR --> MAC : MacProcDlPcchInd(): CellId[%d] does not exist", pcchInd->cellId);
+ }
+ else
+ {
+ if((pcchInd->pcchPdu == NULLP) || (pcchInd->pduLen <= 0))
+ {
+ DU_LOG("\nERROR --> MAC : MacProcDlPcchInd(): Received Pcch pdu is null");
+ }
+ else
+ {
+ MAC_ALLOC(schPageInd, sizeof(SchPageInd));
+ if(schPageInd == NULLP)
+ {
+ DU_LOG("\nERROR --> MAC : MacProcDlPcchInd(): Failed to allocate memory");
+ }
+ else
+ {
+ schPageInd->cellId = pcchInd->cellId;
+ schPageInd->pf = pcchInd->pf;
+ schPageInd->i_s = pcchInd->i_s;
+ schPageInd->pduLen = pcchInd->pduLen;
+
+ MAC_ALLOC(schPageInd->pagePdu, pcchInd->pduLen);
+ if(schPageInd->pagePdu == NULLP)
+ {
+ DU_LOG("\nERROR --> MAC : MacProcDlPcchInd(): Failed to allocate memory");
+ MAC_FREE(schPageInd, sizeof(SchPageInd));
+ }
+ else
+ {
+ memcpy(schPageInd->pagePdu, pcchInd->pcchPdu, pcchInd->pduLen);
+
+ FILL_PST_MAC_TO_SCH(schPst, EVENT_PAGING_IND_TO_SCH);
+ ret = SchMessageRouter(&schPst, (void *)schPageInd);
+ }
+ }
+ }
+ }
+ if((pcchInd->pcchPdu) && (pcchInd->pduLen > 0))
+ {
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, pcchInd->pcchPdu, pcchInd->pduLen);
+ }
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, pcchInd, sizeof(DlPcchInd));
+ }
+ else
+ {
+ DU_LOG("\nERROR --> MAC : MacProcDlPcchInd(): Received Null pointer");
+ }
+ return ret;
+}
+
+/**
+ * @brief Mac process the downlink Broadcast Req received from DUAPP
+ *
+ * @details
+ *
+ * Function : MacProcDlBroadcastReq
+ *
+ * This function process the downlink Broadcast Req received from DUAPP
+ *
+ * @param[in] Pst *pst
+ * @param[in] DlBroadcastReq *dlBroadcastReq
+ * @return int
+ * -# ROK
+ **/
+uint8_t MacProcDlBroadcastReq(Pst *pst, MacDlBroadcastReq *dlBroadcastReq)
+{
+ uint8_t ret = ROK, idx=0;
+ uint16_t cellIdx = 0;
+
+ if(dlBroadcastReq)
+ {
+ DU_LOG("\nINFO --> MAC : Received DL braodcast req from DU_APP for cellId[%d]", dlBroadcastReq->cellId);
+
+ GET_CELL_IDX(dlBroadcastReq->cellId, cellIdx);
+
+ if(macCb.macCell[cellIdx] == NULLP || macCb.macCell[cellIdx]->cellId != dlBroadcastReq->cellId)
+ {
+ ret = RFAILED;
+ DU_LOG("\nERROR --> MAC : MacProcDlBroadcastReq(): CellId[%d] does not exist", dlBroadcastReq->cellId);
+ }
+ else
+ {
+ /*TODO - Complete the processing of DL Broadcast Request*/
+ }
+ for(idx = 0; idx<dlBroadcastReq->numSiBlock; idx++)
+ {
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, dlBroadcastReq->siSchedulingInfo[idx]->siAreaID, sizeof(uint8_t));
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, dlBroadcastReq->siSchedulingInfo[idx], sizeof(SiSchedulingInfo));
+ }
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, dlBroadcastReq, sizeof(MacDlBroadcastReq));
+ }
+ else
+ {
+ ret = RFAILED;
+ DU_LOG("\nERROR --> MAC : MacProcDlBroadcastReq(): Received Null pointer");
+ }
+ return ret;
+}
/**********************************************************************
End of file
**********************************************************************/