* RFAILED - failure
*
* ****************************************************************/
-void SchSendUeCfgRspToMac(SchUeCfg *ueCfg, Inst inst,\
+void SchSendUeCfgRspToMac(uint16_t event, SchUeCfg *ueCfg, Inst inst,\
SchMacRsp result, SchUeCfgRsp *cfgRsp)
{
Pst rspPst;
- DU_LOG("\nSCH: Sending UE Create response to MAC");
-
cfgRsp->cellId = ueCfg->cellId;
cfgRsp->crnti = ueCfg->crnti;
GET_UE_IDX(ueCfg->crnti, cfgRsp->ueIdx);
/* Filling response post */
memset(&rspPst, 0, sizeof(Pst));
FILL_PST_SCH_TO_MAC(rspPst, inst);
- rspPst.event = EVENT_UE_CREATE_RSP_TO_MAC;
-
+ if(event == EVENT_ADD_UE_CONFIG_REQ_TO_SCH)
+ {
+ rspPst.event = EVENT_UE_CONFIG_RSP_TO_MAC;
+ DU_LOG("\nINFO --> SCH : Sending UE Config response to MAC");
+ }
+ else if(event == EVENT_MODIFY_UE_CONFIG_REQ_TO_SCH)
+ {
+ rspPst.event = EVENT_UE_RECONFIG_RSP_TO_MAC;
+ DU_LOG("\nINFO --> SCH : Sending UE Reconfig response to MAC");
+ }
SchUeCfgRspOpts[rspPst.selector](&rspPst, cfgRsp);
}
/*******************************************************************
+
*
- * @brief Hanles Ue create request from MAC
+ * @brief Function to fill Dl Lc Context in SCH Ue Cb
*
* @details
*
- * Function : macSchUeCreateReq
+ * Function : fillSchDlLcCtxt
*
- * Functionality: Hanles Ue create request from MAC
+ * Functionality: Function to fill Dl Lc Context in SCH Ue Cb
*
- * @params[in]
- * @return ROK - success
- * RFAILED - failure
+ * @params[in] SchDlLcCtxt pointer,
+ * SchLcCfg pointer
+ * @return void
*
* ****************************************************************/
-uint8_t macSchUeCreateReq(Pst *pst, SchUeCfg *ueCfg)
+
+void fillSchDlLcCtxt(SchDlLcCtxt *ueCbLcCfg, SchLcCfg *lcCfg)
{
- uint8_t idx;
- uint16_t ueIdx;
- SchCellCb *cellCb;
- SchUeCb *ueCb;
- SchUeCfgRsp cfgRsp;
- Inst inst = pst->dstInst - 1;
+ ueCbLcCfg->lcId = lcCfg->lcId;
+ ueCbLcCfg->lcp = lcCfg->dlLcCfg.lcp;
+ ueCbLcCfg->lcState = SCH_LC_STATE_ACTIVE;
+ ueCbLcCfg->bo = 0;
+}
- DU_LOG("\nSCH : UE Create Request for CRNTI[%d]", ueCfg->crnti);
+/*******************************************************************
+ *
+ * @brief Function to fill Ul Lc Context in SCH Ue Cb
+ *
+ * @details
+ *
+ * Function : fillSchUlLcCtxt
+ *
+ * Functionality: Function to fill Ul Lc Context in SCH Ue Cb
+ *
+ * @params[in] SchUlLcCtxt pointer,
+ * SchLcCfg pointer
+ * @return void
+ *
+ * ****************************************************************/
- memset(&cfgRsp, 0, sizeof(SchUeCfgRsp));
+void fillSchUlLcCtxt(SchUlLcCtxt *ueCbLcCfg, SchLcCfg *lcCfg)
+{
+ ueCbLcCfg->lcId = lcCfg->lcId;
+ ueCbLcCfg->lcState = SCH_LC_STATE_ACTIVE;
+ ueCbLcCfg->priority = lcCfg->ulLcCfg.priority;
+ ueCbLcCfg->lcGroup = lcCfg->ulLcCfg.lcGroup;
+ ueCbLcCfg->schReqId = lcCfg->ulLcCfg.schReqId;
+ ueCbLcCfg->pbr = lcCfg->ulLcCfg.pbr;
+ ueCbLcCfg->bsd = lcCfg->ulLcCfg.bsd;
- if(!ueCfg)
+}
+
+/*******************************************************************
+ *
+ * @brief Function to update Sch Ul Lc Cb
+ *
+ * @details
+ *
+ * Function : updateSchUlCb
+ *
+ * Functionality: Function to update SCH Ul Lc Cb
+ *
+ * @returns void
+ *
+ * ****************************************************************/
+
+void updateSchUlCb(uint8_t delIdx, SchUlCb *ulInfo)
+{
+ uint8_t lcIdx = 0;
+
+ for(lcIdx = delIdx; lcIdx < ulInfo->numUlLc; lcIdx++)
{
- DU_LOG("\nSCH : UE create request failed");
- return RFAILED;
+ memcpy(&ulInfo->ulLcCtxt[lcIdx], &ulInfo->ulLcCtxt[lcIdx+1], sizeof(SchUlLcCtxt));
+ memset(&ulInfo->ulLcCtxt[lcIdx+1], 0, sizeof(SchUlLcCtxt));
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Function to update SCH Dl Lc Cb
+ *
+ * @details
+ *
+ * Function : updateSchDlCb
+ *
+ * Functionality: Function to update SCH DL Lc Cb
+ *
+ * @returns void
+ *
+ * ****************************************************************/
+
+void updateSchDlCb(uint8_t delIdx, SchDlCb *dlInfo)
+{
+ uint8_t lcIdx = 0;
+
+ for(lcIdx = delIdx; lcIdx < dlInfo->numDlLc; lcIdx++)
+ {
+ memcpy(&dlInfo->dlLcCtxt[lcIdx], &dlInfo->dlLcCtxt[lcIdx+1], sizeof(SchDlLcCtxt));
+ memset(&dlInfo->dlLcCtxt[lcIdx+1], 0, sizeof(SchDlLcCtxt));
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Function to fill SchUeCb
+ *
+ * @details
+ *
+ * Function : fillSchUeCb
+ *
+ * Functionality: Function to fill SchUeCb
+ *
+ * @params[in] SchUeCb pointer,
+ * SchUeCfg pointer
+ * @return ROK/RFAILED
+ *
+ * ****************************************************************/
+
+uint8_t fillSchUeCb(SchUeCb *ueCb, SchUeCfg *ueCfg)
+{
+ uint8_t lcIdx, ueLcIdx;
+
+ ueCb->ueCfg.cellId = ueCfg->cellId;
+ ueCb->ueCfg.crnti = ueCfg->crnti;
+ if(ueCfg->macCellGrpCfgPres == true)
+ {
+ memcpy(&ueCb->ueCfg.macCellGrpCfg , &ueCfg->macCellGrpCfg, sizeof(SchMacCellGrpCfg));
+ ueCb->ueCfg.macCellGrpCfgPres = true;
+ }
+
+ if(ueCfg->phyCellGrpCfgPres == true)
+ {
+ memcpy(&ueCb->ueCfg.phyCellGrpCfg , &ueCfg->phyCellGrpCfg, sizeof(SchPhyCellGrpCfg));
+ ueCb->ueCfg.phyCellGrpCfgPres = true;
}
+ if(ueCfg->spCellCfgPres == true)
+ {
+ memcpy(&ueCb->ueCfg.spCellCfg , &ueCfg->spCellCfg, sizeof(SchSpCellCfg));
+ ueCb->ueCfg.spCellCfgPres = true;
+ }
+ ueCb->state = SCH_UE_STATE_ACTIVE;
+ if(ueCfg->ambrCfg != NULLP)
+ {
+ SCH_ALLOC(ueCb->ueCfg.ambrCfg , sizeof(SchAmbrCfg));
+ memcpy(&ueCb->ueCfg.ambrCfg->ulBr , &ueCfg->ambrCfg->ulBr, sizeof(SchAmbrCfg));
+ }
+
+ memcpy(&ueCb->ueCfg.dlModInfo, &ueCfg->dlModInfo , sizeof(SchModulationInfo));
+ memcpy(&ueCb->ueCfg.ulModInfo, &ueCfg->ulModInfo , sizeof(SchModulationInfo));
+
+ //Updating SchUlCb and SchDlCb DB in SchUeCb
+ for(lcIdx = 0; lcIdx < ueCfg->numLcs; lcIdx++)
+ {
+ if(ueCfg->schLcCfg[lcIdx].configType == CONFIG_ADD)
+ {
+ fillSchUlLcCtxt(&ueCb->ulInfo.ulLcCtxt[ueCb->ulInfo.numUlLc], &ueCfg->schLcCfg[lcIdx]);
+ ueCb->ulInfo.numUlLc++;
+ fillSchDlLcCtxt(&ueCb->dlInfo.dlLcCtxt[ueCb->dlInfo.numDlLc], &ueCfg->schLcCfg[lcIdx]);
+ ueCb->dlInfo.numDlLc++;
+ }
+ else
+ {
+ for(ueLcIdx = 0; ueLcIdx < ueCb->ulInfo.numUlLc; ueLcIdx++) //searching for Lc to be Mod
+ {
+ if(ueCb->ulInfo.ulLcCtxt[ueLcIdx].lcId == ueCfg->schLcCfg[lcIdx].lcId)
+ {
+ if(ueCfg->schLcCfg[lcIdx].configType == CONFIG_MOD)
+ {
+ fillSchUlLcCtxt(&ueCb->ulInfo.ulLcCtxt[ueLcIdx], &ueCfg->schLcCfg[lcIdx]);
+ fillSchDlLcCtxt(&ueCb->dlInfo.dlLcCtxt[ueLcIdx], &ueCfg->schLcCfg[lcIdx]);
+ break;
+ }
+ if(ueCfg->schLcCfg[ueLcIdx].configType == CONFIG_DEL)
+ {
+ memset(&ueCb->ulInfo.ulLcCtxt[ueLcIdx], 0, sizeof(SchUlLcCtxt));
+ ueCb->ulInfo.numUlLc--;
+ updateSchUlCb(ueLcIdx, &ueCb->ulInfo); //moving arr elements one idx ahead
+ memset(&ueCb->dlInfo.dlLcCtxt[ueLcIdx], 0, sizeof(SchDlLcCtxt));
+ ueCb->dlInfo.numDlLc--;
+ updateSchDlCb(ueLcIdx, &ueCb->dlInfo); //moving arr elements one idx ahead
+ break;
+ }
+ }
+ }/*End of inner for loop */
+ }
+ }/* End of outer for loop */
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Function to get SCH Cell Cb
+ *
+ * @details
+ *
+ * Function : getSchCellCb
+ *
+ * Functionality: Function to get SCH Cell Cb
+ *
+ * @params[in] event, SchUeCfg pointer
+ * @return schUeCb pointer - success
+ * NULLP - failure
+ *
+ * ****************************************************************/
+
+SchCellCb *getSchCellCb(uint16_t srcEvent, Inst inst, SchUeCfg *ueCfg)
+{
+ uint8_t idx;
+ SchCellCb *cellCb = NULLP;
+ SchUeCfgRsp cfgRsp;
+ memset(&cfgRsp, 0, sizeof(SchUeCfgRsp));
+
/* Search of cell cb */
for(idx = 0; idx < MAX_NUM_CELL; idx++)
{
}
if(idx == MAX_NUM_CELL)
{
- DU_LOG("\nSCH : Ue create request failed. Invalid cell id %d", ueCfg->cellId);
- SchSendUeCfgRspToMac(ueCfg, inst, RSP_NOK, &cfgRsp);
- return ROK;
+ DU_LOG("\nERROR --> SCH : Ue create request failed. Invalid cell id %d", ueCfg->cellId);
+ SchSendUeCfgRspToMac(srcEvent, ueCfg, inst, RSP_NOK, &cfgRsp);
+ return NULLP;
}
/* Check if max number of UE configured */
if(cellCb->numActvUe > MAX_NUM_UE)
{
- DU_LOG("SCH : Max number of UE [%d] already configured", MAX_NUM_UE);
- SchSendUeCfgRspToMac(ueCfg, inst, RSP_NOK, &cfgRsp);
- return ROK;
+ DU_LOG("\nERROR --> SCH : Max number of UE [%d] already configured", MAX_NUM_UE);
+ SchSendUeCfgRspToMac(srcEvent, ueCfg, inst, RSP_NOK, &cfgRsp);
+ return NULLP;
+ }
+ return cellCb;
+}
+
+
+/*******************************************************************
+ *
+ * @brief Function to Add Ue Config Request from MAC
+ *
+ * @details
+ *
+ * Function : MacSchAddUeConfigReq
+ *
+ * Functionality: Function to Add Ue config request from MAC
+ *
+ * @params[in]
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t MacSchAddUeConfigReq(Pst *pst, SchUeCfg *ueCfg)
+{
+ uint8_t ueIdx, lcIdx, ret = ROK;
+ SchCellCb *cellCb = NULLP;
+ SchUeCb *ueCb = NULLP;
+ SchUeCfgRsp cfgRsp;
+ Inst inst = pst->dstInst - 1;
+ memset(&cfgRsp, 0, sizeof(SchUeCfgRsp));
+
+ if(!ueCfg)
+ {
+ DU_LOG("\nERROR --> SCH : Adding UE Config Request failed at MacSchAddUeConfigReq()");
+ return RFAILED;
}
+ DU_LOG("\nDEBUG --> SCH : Adding UE Config Request for CRNTI[%d]", ueCfg->crnti);
+ cellCb = getSchCellCb(pst->event, inst, ueCfg);
/* Search if UE already configured */
GET_UE_IDX(ueCfg->crnti, ueIdx);
- ueCb = &cellCb->ueCb[ueIdx];
+ ueCb = &cellCb->ueCb[ueIdx -1];
if(ueCb)
{
if((ueCb->crnti == ueCfg->crnti) && (ueCb->state == SCH_UE_STATE_ACTIVE))
{
- DU_LOG("\n SCH : CRNTI %d already configured ", ueCfg->crnti);
- SchSendUeCfgRspToMac(ueCfg, inst, RSP_OK, &cfgRsp);
+ DU_LOG("\nDEBUG --> SCH : CRNTI %d already configured ", ueCfg->crnti);
+ SchSendUeCfgRspToMac(pst->event, ueCfg, inst, RSP_OK, &cfgRsp);
return ROK;
}
}
+ else
+ {
+ DU_LOG("\nERROR --> SCH : SchUeCb not found at MacSchAddUeConfigReq() ");
+ SchSendUeCfgRspToMac(pst->event, ueCfg, inst, RSP_NOK, &cfgRsp);
+ return RFAILED;
+ }
/* Fill received Ue Configuration in UeCb */
memset(ueCb, 0, sizeof(SchUeCb));
-
- GET_UE_IDX(ueCfg->crnti, ueCb->ueIdx);
+ GET_UE_IDX(ueCfg->crnti, ueIdx);
+ ueCb->ueIdx = ueIdx;
ueCb->crnti = ueCfg->crnti;
- memcpy(&ueCb->ueCfg, ueCfg, sizeof(SchUeCfg));
ueCb->state = SCH_UE_STATE_ACTIVE;
- cellCb->numActvUe++;
+ ret = fillSchUeCb(ueCb, ueCfg);
+ if(ret == ROK)
+ {
+ cellCb->numActvUe++;
+ SET_ONE_BIT(ueCb->ueIdx, cellCb->actvUeBitMap);
+ ueCb->cellCb = cellCb;
+ ueCb->srRcvd = false;
+ for(lcIdx=0; lcIdx<MAX_NUM_LOGICAL_CHANNEL_GROUPS; lcIdx++)
+ ueCb->bsrInfo[lcIdx].dataVol = 0;
+
+ SchSendUeCfgRspToMac(pst->event, ueCfg, inst, RSP_OK, &cfgRsp);
+ }
+ return ret;
+}
+
+/*******************************************************************
+*
+* @brief Fills PUSCH UL allocation
+*
+* @details
+*
+* Function : schFillPuschAlloc
+*
+* Functionality: fills PUSCH info
+*
+* @params[in]
+* @return ROK - success
+* RFAILED - failure
+*
+* ****************************************************************/
+uint8_t schFillPuschAlloc(SchUeCb *ueCb, uint16_t pdcchSlot, uint32_t dataVol, SchPuschInfo *puschInfo)
+{
+ uint16_t puschSlot = 0;
+ uint16_t startRb = 0;
+ uint8_t numRb = 0;
+ uint8_t numPdschSymbols= 14;
+ uint16_t tbSize = 0;
+ uint8_t buffer = 5;
+ uint8_t idx = 0;
+ SchCellCb *cellCb = ueCb->cellCb;
+ SchUlSlotInfo *schUlSlotInfo = NULLP;
+ uint8_t k2=0, startSymb=0 , symbLen=0;
+
+ if(ueCb->ueCfg.spCellCfgPres == true)
+ {
+ k2 = ueCb->ueCfg.spCellCfg.servCellCfg.initUlBwp.puschCfg.timeDomRsrcAllocList[0].k2;
+ startSymb = ueCb->ueCfg.spCellCfg.servCellCfg.initUlBwp.puschCfg.timeDomRsrcAllocList[0].startSymbol;
+ symbLen = ueCb->ueCfg.spCellCfg.servCellCfg.initUlBwp.puschCfg.timeDomRsrcAllocList[0].symbolLength;
+ }
+ puschSlot = (pdcchSlot + k2) % cellCb->numSlots;
+
+ startRb = cellCb->schUlSlotInfo[puschSlot]->puschCurrentPrb;
+ tbSize = schCalcTbSize(dataVol + buffer); /* 2 bytes header + some buffer */
+ numRb = schCalcNumPrb(tbSize, ueCb->ueCfg.ulModInfo.mcsIndex, numPdschSymbols);
+ /* increment PUSCH PRB */
+
+ cellCb->schUlSlotInfo[puschSlot]->puschCurrentPrb += numRb;
+
+ puschInfo->crnti = ueCb->crnti;
+ puschInfo->harqProcId = SCH_HARQ_PROC_ID;
+ puschInfo->resAllocType = SCH_ALLOC_TYPE_1;
+ puschInfo->fdAlloc.startPrb = startRb;
+ puschInfo->fdAlloc.numPrb = numRb;
+ puschInfo->tdAlloc.startSymb = startSymb;
+ puschInfo->tdAlloc.numSymb = symbLen;
+ puschInfo->tbInfo.qamOrder = ueCb->ueCfg.ulModInfo.modOrder;
+ puschInfo->tbInfo.mcs = ueCb->ueCfg.ulModInfo.mcsIndex;
+ puschInfo->tbInfo.mcsTable = ueCb->ueCfg.ulModInfo.mcsTable;
+ puschInfo->tbInfo.ndi = 1; /* new transmission */
+ puschInfo->tbInfo.rv = 0;
+ puschInfo->tbInfo.tbSize = tbSize;
+ puschInfo->dmrsMappingType = DMRS_MAP_TYPE_A; /* Setting Type-A */
+ puschInfo->nrOfDmrsSymbols = NUM_DMRS_SYMBOLS;
+ puschInfo->dmrsAddPos = DMRS_ADDITIONAL_POS;
+
+ /* Update pusch in cell */
+ for(idx=startSymb; idx<symbLen; idx++)
+ {
+ cellCb->schUlSlotInfo[puschSlot]->assignedPrb[idx] = startRb + numRb;
+ }
+
+ schUlSlotInfo = cellCb->schUlSlotInfo[puschSlot];
+
+ SCH_ALLOC(schUlSlotInfo->schPuschInfo, sizeof(SchPuschInfo));
+ if(!schUlSlotInfo->schPuschInfo)
+ {
+ DU_LOG("\nERROR --> SCH: Memory allocation failed in schAllocMsg3Pusch");
+ return RFAILED;
+ }
+ memcpy(schUlSlotInfo->schPuschInfo, puschInfo, sizeof(SchPuschInfo));
+
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Fills DCI for UL grant
+ *
+ * @details
+ *
+ * Function : schFillUlDci
+ *
+ * Functionality: fills DCI for UL grant in response to BSR
+ *
+ * @params[in]
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t schFillUlDci(SchUeCb *ueCb, SchPuschInfo puschInfo, DciInfo *dciInfo)
+{
+ SchCellCb *cellCb = ueCb->cellCb;
+ SchControlRsrcSet coreset1 ;
+
+ memset(&coreset1, 0, sizeof(SchControlRsrcSet));
+ if(ueCb->ueCfg.spCellCfgPres == true)
+ {
+ coreset1 = ueCb->ueCfg.spCellCfg.servCellCfg.initDlBwp.pdcchCfg.cRSetToAddModList[0];
+ }
+
+ dciInfo->cellId = cellCb->cellId;
+ dciInfo->crnti = ueCb->crnti;
+
+ /* fill bwp cfg */
+ dciInfo->bwpCfg.subcarrierSpacing = cellCb->cellCfg.sib1SchCfg.bwp.subcarrierSpacing;
+ dciInfo->bwpCfg.cyclicPrefix = cellCb->cellCfg.sib1SchCfg.bwp.cyclicPrefix;
+ dciInfo->bwpCfg.freqAlloc.startPrb = 0;
+ dciInfo->bwpCfg.freqAlloc.numPrb = MAX_NUM_RB; /* whole of BW */
+
+ /*fill coreset cfg */
+ //Considering number of RBs in coreset1 is same as coreset0
+ dciInfo->coresetCfg.coreSetSize = coresetIdxTable[0][1];
+ //Considering coreset1 also starts from same symbol as coreset0
+ dciInfo->coresetCfg.startSymbolIndex = searchSpaceIdxTable[0][3];
+ dciInfo->coresetCfg.durationSymbols = coreset1.duration;
+ memcpy(dciInfo->coresetCfg.freqDomainResource, coreset1.freqDomainRsrc, FREQ_DOM_RSRC_SIZE);
+
+ dciInfo->coresetCfg.cceRegMappingType = coreset1.cceRegMappingType; /* non-interleaved */
+ dciInfo->coresetCfg.regBundleSize = 6; /* must be 6 for non-interleaved */
+ dciInfo->coresetCfg.interleaverSize = 0; /* NA for non-interleaved */
+ dciInfo->coresetCfg.coreSetType = 1; /* non PBCH coreset */
+ dciInfo->coresetCfg.shiftIndex = cellCb->cellCfg.phyCellId;
+ dciInfo->coresetCfg.precoderGranularity = coreset1.precoderGranularity;
+ dciInfo->coresetCfg.cceIndex = 0; /* 0-3 for UL and 4-7 for DL */
+ dciInfo->coresetCfg.aggregationLevel = 4; /* same as for sib1 */
+
+ dciInfo->formatType = FORMAT0_0;
+
+ /* fill UL grant */
+ dciInfo->format.format0_0.resourceAllocType = puschInfo.resAllocType;
+ dciInfo->format.format0_0.freqAlloc.startPrb = puschInfo.fdAlloc.startPrb;
+ dciInfo->format.format0_0.freqAlloc.numPrb = puschInfo.fdAlloc.numPrb;
+ dciInfo->format.format0_0.timeAlloc.startSymb = puschInfo.tdAlloc.startSymb;
+ dciInfo->format.format0_0.timeAlloc.numSymb = puschInfo.tdAlloc.numSymb;
+ dciInfo->format.format0_0.rowIndex = 0; /* row Index */
+ dciInfo->format.format0_0.mcs = puschInfo.tbInfo.mcs;
+ dciInfo->format.format0_0.harqProcId = puschInfo.harqProcId;
+ dciInfo->format.format0_0.puschHopFlag = FALSE; /* disabled */
+ dciInfo->format.format0_0.freqHopFlag = FALSE; /* disabled */
+ dciInfo->format.format0_0.ndi = puschInfo.tbInfo.ndi; /* new transmission */
+ dciInfo->format.format0_0.rv = puschInfo.tbInfo.rv;
+ dciInfo->format.format0_0.tpcCmd = 0; //Sphoorthi TODO: check
+ dciInfo->format.format0_0.sUlCfgd = FALSE; /* SUL not configured */
+
+ /* Fill DCI Structure */
+ dciInfo->dciInfo.rnti = ueCb->crnti;
+ dciInfo->dciInfo.scramblingId = cellCb->cellCfg.phyCellId;
+ dciInfo->dciInfo.scramblingRnti = 0;
+ dciInfo->dciInfo.cceIndex = 0; /* 0-3 for UL and 4-7 for DL */
+ dciInfo->dciInfo.aggregLevel = 4;
+ dciInfo->dciInfo.beamPdcchInfo.numPrgs = 1;
+ dciInfo->dciInfo.beamPdcchInfo.prgSize = 1;
+ dciInfo->dciInfo.beamPdcchInfo.digBfInterfaces = 0;
+ dciInfo->dciInfo.beamPdcchInfo.prg[0].pmIdx = 0;
+ dciInfo->dciInfo.beamPdcchInfo.prg[0].beamIdx[0] = 0;
+ dciInfo->dciInfo.txPdcchPower.powerValue = 0;
+ dciInfo->dciInfo.txPdcchPower.powerControlOffsetSS = 0;
+ dciInfo->dciInfo.pdschCfg = NULLP; /* No DL data being sent */
- SchSendUeCfgRspToMac(ueCfg, inst, RSP_OK, &cfgRsp);
return ROK;
}
+/*******************************************************************
+ *
+ * @brief Function to Modify Ue Config request from MAC
+ *
+ * @details
+ *
+ * Function : MacSchModUeConfigReq
+ *
+ * Functionality: Function to modify Ue Config request from MAC
+ *
+ * @params[in]
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t MacSchModUeConfigReq(Pst *pst, SchUeCfg *ueCfg)
+{
+ uint8_t ueIdx, lcIdx, ret = ROK;
+ SchCellCb *cellCb = NULLP;
+ SchUeCb *ueCb = NULLP;
+ SchUeCfgRsp cfgRsp;
+ Inst inst = pst->dstInst - 1;
+ memset(&cfgRsp, 0, sizeof(SchUeCfgRsp));
+
+ if(!ueCfg)
+ {
+ DU_LOG("\nERROR --> SCH : Modifying Ue Config request failed at MacSchModUeConfigReq()");
+ return RFAILED;
+ }
+ DU_LOG("\nDEBUG --> SCH : Modifying Ue Config Request for CRNTI[%d]", ueCfg->crnti);
+ cellCb = getSchCellCb(pst->event, inst, ueCfg);
+
+ /* Search if UE already configured */
+ GET_UE_IDX(ueCfg->crnti, ueIdx);
+ ueCb = &cellCb->ueCb[ueIdx -1];
+
+ if(!ueCb)
+ {
+ DU_LOG("\nERROR --> SCH : SchUeCb not found at MacSchModUeConfigReq() ");
+ SchSendUeCfgRspToMac(pst->event, ueCfg, inst, RSP_NOK, &cfgRsp);
+ return RFAILED;
+ }
+ if((ueCb->crnti == ueCfg->crnti) && (ueCb->state == SCH_UE_STATE_ACTIVE))
+ {
+ /* Found the UeCb to Reconfig */
+ ret = fillSchUeCb(ueCb, ueCfg);
+ if(ret == ROK)
+ {
+ ueCb->cellCb = cellCb;
+ ueCb->srRcvd = false;
+ for(lcIdx=0; lcIdx<MAX_NUM_LOGICAL_CHANNEL_GROUPS; lcIdx++)
+ ueCb->bsrInfo[lcIdx].dataVol = 0;
+
+ SchSendUeCfgRspToMac(pst->event, ueCfg, inst, RSP_OK, &cfgRsp);
+ }
+ }
+ return ret;
+}
+
/**********************************************************************
End of file
**********************************************************************/
Code Review / o-du / l2.git / blobdiff