/* This file contains F1AP message handler functions */
#include "common_def.h"
+#include "ckw.h"
+#include "ckw.x"
+#include "kwu.h"
+#include "kwu.x"
+#include "lkw.h"
#include "lrg.h"
#include "legtp.h"
#include "lkw.x"
#include "du_cfg.h"
#include "du_app_rlc_inf.h"
#include "du_mgr_main.h"
+#include "du_mgr.h"
#include "du_utils.h"
+#include "du_ue_mgr.h"
#include "RAT-Type.h"
#include "FeatureSetUplinkPerCC.h"
#include "FeatureSetDownlinkPerCC.h"
#include "UPTransportLayerInformation.h"
#include "GTPTunnel.h"
#include "SupportedSULFreqBandItem.h"
-#include "du_sys_info_hdl.h"
#include "du_e2ap_msg_hdl.h"
#include "du_f1ap_conversions.h"
+#include "CNUEPagingIdentity.h"
+#include "PCCH-Config.h"
+#include "SCS-SpecificCarrier.h"
+#include "FrequencyInfoDL.h"
+#include "DownlinkConfigCommon.h"
+#include "FrequencyInfoUL.h"
+#include "UplinkConfigCommon.h"
+#include "TDD-UL-DL-ConfigCommon.h"
+#include "RACH-ConfigDedicated.h"
+#include "CFRA-SSB-Resource.h"
+#include "BWP-UplinkCommon.h"
+#include "ReconfigurationWithSync.h"
+#include "du_sys_info_hdl.h"
#ifdef O1_ENABLE
#include "CmInterface.h"
return ROK;
}
-/*******************************************************************
- *
- * @brief Builds NRCell ID
- *
- * @details
- *
- * Function : BuildNrCellId
- *
- * Functionality: Building the NR Cell ID
- *
- * @params[in] BIT_STRING_t *nrcell
- * @return ROK - success
- * RFAILED - failure
- *
- * ****************************************************************/
-
-S16 BuildNrCellId(BIT_STRING_t *nrcell)
-{
- memset(nrcell->buf, 0, nrcell->size);
- nrcell->buf[4] = duCfgParam.sib1Params.cellIdentity;
- nrcell->bits_unused = 4;
- return ROK;
-}
-
/*******************************************************************
*
* @brief Builds Nrcgi
{
return RFAILED;
}
- BuildNrCellId(&nrcgi->nRCellIdentity);
+ fillBitString(&nrcgi->nRCellIdentity, ODU_VALUE_FOUR, ODU_VALUE_FIVE, duCfgParam.sib1Params.cellIdentity);
return ROK;
}
}
else
{
- bsrConfig->periodicBSR_Timer = ueCb->macUeCfg.macCellGrpCfg.bsrTmrCfg.periodicTimer;
- bsrConfig->retxBSR_Timer = ueCb->macUeCfg.macCellGrpCfg.bsrTmrCfg.retxTimer;
+ bsrConfig->periodicBSR_Timer = convertBsrPeriodicTmrValueToEnum(ueCb->macUeCfg.macCellGrpCfg.bsrTmrCfg.periodicTimer);
+ bsrConfig->retxBSR_Timer = convertBsrRetxTmrValueToEnum(ueCb->macUeCfg.macCellGrpCfg.bsrTmrCfg.retxTimer);
bsrConfig->logicalChannelSR_DelayTimer = NULLP;
DU_ALLOC(bsrConfig->logicalChannelSR_DelayTimer, sizeof(long));
* ****************************************************************/
uint8_t BuildRlcBearerToAddModList(DuUeCb *ueCb, struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList)
{
- uint8_t idx = 0, macLcIdx = 0, elementCnt = 0;
+ uint8_t idx = 0, lcIdx=0, macLcIdx = 0, elementCnt = 0;
if(ueCb == NULLP)
elementCnt = 1;
- else
+ else if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
elementCnt = ueCb->rlcUeCfg.numLcs;
+ else
+ {
+ for(lcIdx = 0; lcIdx<ueCb->rlcUeCfg.numLcs; lcIdx++)
+ {
+ if(ueCb->rlcUeCfg.rlcLcCfg[lcIdx].isLcAddModRspSent == false)
+ elementCnt++;
+ }
+ }
rlcBearerList->list.count = elementCnt;
rlcBearerList->list.size = elementCnt * sizeof(struct RLC_BearerConfig *);
}
}
- for(idx=0; idx<rlcBearerList->list.count; idx++)
+ if(ueCb == NULLP)
{
- /* Fill Logical channel identity */
- if(ueCb == NULLP)
- rlcBearerList->list.array[idx]->logicalChannelIdentity = SRB1_LCID;
- else
- rlcBearerList->list.array[idx]->logicalChannelIdentity = ueCb->rlcUeCfg.rlcLcCfg[idx].lcId;
-
- /* Fill Radio Bearer Id and type (DRB/SRB) for this logical channel */
+ idx=0;
+ rlcBearerList->list.array[idx]->logicalChannelIdentity = SRB1_LCID;
DU_ALLOC(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer));
if(!rlcBearerList->list.array[idx]->servedRadioBearer)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
+ return RFAILED;
+ }
+ rlcBearerList->list.array[idx]->servedRadioBearer->present = RLC_BearerConfig__servedRadioBearer_PR_srb_Identity;
+ rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = SRB1_LCID;
+ rlcBearerList->list.array[idx]->reestablishRLC = NULLP;
+
+ /* Fill RLC related Configurations for this Radio Bearer */
+ rlcBearerList->list.array[idx]->rlc_Config = NULLP;
+ DU_ALLOC(rlcBearerList->list.array[idx]->rlc_Config, sizeof(struct RLC_Config));
+ if(!rlcBearerList->list.array[idx]->rlc_Config)
{
DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
return RFAILED;
}
- if(ueCb == NULLP)
+ if(BuildRlcConfig(NULLP, rlcBearerList->list.array[idx]->rlc_Config) != ROK)
{
- rlcBearerList->list.array[idx]->servedRadioBearer->present = RLC_BearerConfig__servedRadioBearer_PR_srb_Identity;
- rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = SRB1_LCID;
+ DU_LOG("\nERROR --> F1AP : BuildRlcConfig failed");
+ return RFAILED;
}
- else
+
+ /* Fill MAC related configurations for this Radio Bearer */
+ rlcBearerList->list.array[idx]->mac_LogicalChannelConfig = NULLP;
+ DU_ALLOC(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
+ if(!rlcBearerList->list.array[idx]->mac_LogicalChannelConfig)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
+ return RFAILED;
+ }
+ if(BuildMacLCConfig(NULLP, rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) != ROK)
+ {
+ DU_LOG("\nERROR --> F1AP : BuildMacLCConfig failed");
+ return RFAILED;
+ }
+ }
+ else
+ {
+ idx=0;
+ for(lcIdx=0; lcIdx<ueCb->rlcUeCfg.numLcs; lcIdx++)
{
+ if((ueCb->f1UeDb->actionType != UE_CTXT_CFG_QUERY) && (ueCb->rlcUeCfg.rlcLcCfg[lcIdx].isLcAddModRspSent == true))
+ continue;
+
+ /* Fill Logical channel identity */
+ rlcBearerList->list.array[idx]->logicalChannelIdentity = ueCb->rlcUeCfg.rlcLcCfg[lcIdx].lcId;
+
+ /* Fill Radio Bearer Id and type (DRB/SRB) for this logical channel */
+ DU_ALLOC(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer));
+ if(!rlcBearerList->list.array[idx]->servedRadioBearer)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
+ return RFAILED;
+ }
rlcBearerList->list.array[idx]->servedRadioBearer->present = \
- covertRbTypeFromIntEnumToRrcEnum(ueCb->rlcUeCfg.rlcLcCfg[idx].rbType);
+ covertRbTypeFromIntEnumToRrcEnum(ueCb->rlcUeCfg.rlcLcCfg[lcIdx].rbType);
switch(rlcBearerList->list.array[idx]->servedRadioBearer->present)
{
case RLC_BearerConfig__servedRadioBearer_PR_srb_Identity:
- rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = ueCb->rlcUeCfg.rlcLcCfg[idx].rbId;
+ rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = ueCb->rlcUeCfg.rlcLcCfg[lcIdx].rbId;
break;
case RLC_BearerConfig__servedRadioBearer_PR_drb_Identity:
- rlcBearerList->list.array[idx]->servedRadioBearer->choice.drb_Identity = ueCb->rlcUeCfg.rlcLcCfg[idx].rbId;
+ rlcBearerList->list.array[idx]->servedRadioBearer->choice.drb_Identity = ueCb->rlcUeCfg.rlcLcCfg[lcIdx].rbId;
break;
case RLC_BearerConfig__servedRadioBearer_PR_NOTHING:
default:
break;
}
- }
+ ueCb->rlcUeCfg.rlcLcCfg[lcIdx].isLcAddModRspSent = true;
- rlcBearerList->list.array[idx]->reestablishRLC = NULLP;
+ rlcBearerList->list.array[idx]->reestablishRLC = NULLP;
- /* Fill RLC related Configurations for this Radio Bearer */
- rlcBearerList->list.array[idx]->rlc_Config = NULLP;
- DU_ALLOC(rlcBearerList->list.array[idx]->rlc_Config, sizeof(struct RLC_Config));
- if(!rlcBearerList->list.array[idx]->rlc_Config)
- {
- DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
- return RFAILED;
- }
- if(ueCb == NULLP)
- {
- if(BuildRlcConfig(NULLP, rlcBearerList->list.array[idx]->rlc_Config) != ROK)
+ /* Fill RLC related Configurations for this Radio Bearer */
+ rlcBearerList->list.array[idx]->rlc_Config = NULLP;
+ DU_ALLOC(rlcBearerList->list.array[idx]->rlc_Config, sizeof(struct RLC_Config));
+ if(!rlcBearerList->list.array[idx]->rlc_Config)
{
- DU_LOG("\nERROR --> F1AP : BuildRlcConfig failed");
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
return RFAILED;
}
- }
- else
- {
- if(BuildRlcConfig(&ueCb->rlcUeCfg.rlcLcCfg[idx], rlcBearerList->list.array[idx]->rlc_Config) != ROK)
+ if(BuildRlcConfig(&ueCb->rlcUeCfg.rlcLcCfg[lcIdx], rlcBearerList->list.array[idx]->rlc_Config) != ROK)
{
DU_LOG("\nERROR --> F1AP : BuildRlcConfig failed");
return RFAILED;
}
- }
-
- /* Fill MAC related configurations for this Radio Bearer */
- rlcBearerList->list.array[idx]->mac_LogicalChannelConfig = NULLP;
- DU_ALLOC(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
- if(!rlcBearerList->list.array[idx]->mac_LogicalChannelConfig)
- {
- DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
- return RFAILED;
- }
- if(ueCb == NULLP)
- {
- if(BuildMacLCConfig(NULLP, rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) != ROK)
+ /* Fill MAC related configurations for this Radio Bearer */
+ rlcBearerList->list.array[idx]->mac_LogicalChannelConfig = NULLP;
+ DU_ALLOC(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig));
+ if(!rlcBearerList->list.array[idx]->mac_LogicalChannelConfig)
{
- DU_LOG("\nERROR --> F1AP : BuildMacLCConfig failed");
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildRlcBearerToAddModList");
return RFAILED;
}
- }
- else
- {
for(macLcIdx = 0; macLcIdx < ueCb->macUeCfg.numLcs; macLcIdx++)
{
- if(ueCb->macUeCfg.lcCfgList[macLcIdx].lcId == ueCb->rlcUeCfg.rlcLcCfg[idx].lcId)
+ if(ueCb->macUeCfg.lcCfgList[macLcIdx].lcId == ueCb->rlcUeCfg.rlcLcCfg[lcIdx].lcId)
{
if(BuildMacLCConfig(&ueCb->macUeCfg.lcCfgList[macLcIdx], rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) != ROK)
{
break;
}
}
+
+ idx++;
}
}
return ROK;
DU_LOG("\nERROR --> F1AP : Memory allocation failed in BuildPdschTimeDomAllocList");
return RFAILED;
}
- *(timeDomAlloc->k0) = *(pdschCfg->timeDomRsrcAllociList[idx].k0);
+ if(pdschCfg->timeDomRsrcAllociList[idx].k0)
+ *(timeDomAlloc->k0) = *(pdschCfg->timeDomRsrcAllociList[idx].k0);
timeDomAlloc->mappingType = pdschCfg->timeDomRsrcAllociList[idx].mappingType;
timeDomAlloc->startSymbolAndLength = pdschCfg->timeDomRsrcAllociList[idx].startSymbolAndLength;
}
/* Multi CSI */
if(multiCsiDb && (multiCsiDb->multiCsiResrcListCount != 0))
{
- pucchCfg->multi_CSI_PUCCH_ResourceList == NULLP;
+ pucchCfg->multi_CSI_PUCCH_ResourceList = NULLP;
DU_ALLOC(pucchCfg->multi_CSI_PUCCH_ResourceList, sizeof(struct PUCCH_Config__multi_CSI_PUCCH_ResourceList));
if(pucchCfg->multi_CSI_PUCCH_ResourceList == NULLP)
{
return ROK;
}
+
/*******************************************************************
*
- * @brief Builds Spcell config
+ * @brief Fills SCS specific carrier list in DL frequency info
*
* @details
*
- * Function : BuildSpCellCfg
+ * Function : BuildScsSpecificCarrierListDl
*
- * Functionality: Builds sp cell config in DuToCuRrcContainer
+ * Functionality: Fills SCS specific carrier list in DL frequency info
*
- * @params[in] SpCellConfig_t spCellCfg
+ * @params[in] Pointer to struct FrequencyInfoDL__scs_SpecificCarrierList
*
* @return ROK - success
* RFAILED - failure
*
* ****************************************************************/
-uint8_t BuildSpCellCfg(DuUeCb *ueCb, SpCellConfig_t *spCellCfg)
+uint8_t BuildScsSpecificCarrierListDl(struct FrequencyInfoDL__scs_SpecificCarrierList *scsCarrierList)
{
- spCellCfg->servCellIndex = NULLP;
- DU_ALLOC(spCellCfg->servCellIndex, sizeof(long));
- if(!spCellCfg->servCellIndex)
+ uint8_t elementCnt = 0, listIdx = 0;
+ ScsSpecCarrier duScsSpecCarrier = duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg.dlScsCarrier;
+
+ elementCnt = ODU_VALUE_ONE;
+ scsCarrierList->list.count = elementCnt;
+ scsCarrierList->list.size = elementCnt * sizeof(SCS_SpecificCarrier_t *);
+
+ DU_ALLOC(scsCarrierList->list.array, scsCarrierList->list.size);
+ if(!scsCarrierList->list.array)
{
- DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for scs carrier list array \
+ in BuildScsSpecificCarrierListDl()");
return RFAILED;
}
- if(ueCb == NULLP)
- *(spCellCfg->servCellIndex) = SERV_CELL_IDX;
- else
- *(spCellCfg->servCellIndex) = ueCb->macUeCfg.spCellCfg.servCellIdx;
+ for(listIdx = 0; listIdx < elementCnt; listIdx++)
+ {
+ DU_ALLOC(scsCarrierList->list.array[listIdx], sizeof(SCS_SpecificCarrier_t));
+ if(!scsCarrierList->list.array[listIdx])
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for SCS Specific Carrier list array \
+ element in BuildScsSpecificCarrierListDl()");
+ return RFAILED;
+ }
+ }
- spCellCfg->reconfigurationWithSync = NULLP;
- spCellCfg->rlf_TimersAndConstants = NULLP;
- spCellCfg->rlmInSyncOutOfSyncThreshold = NULLP;
+ listIdx = 0;
+ scsCarrierList->list.array[listIdx]->offsetToCarrier = duScsSpecCarrier.scsOffset;
+ scsCarrierList->list.array[listIdx]->subcarrierSpacing = duScsSpecCarrier.scs;
+ scsCarrierList->list.array[listIdx]->carrierBandwidth = duScsSpecCarrier.scsBw;
- DU_ALLOC(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
- if(!spCellCfg->rlmInSyncOutOfSyncThreshold)
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Fills DL frequency info in DL config common
+ *
+ * @details
+ *
+ * Function : BuildFreqInfoDl
+ *
+ * Functionality: Fills DL frequency info in DL config common
+ *
+ * @params[in] Pointer to DownlinkConfigCommon_t
+ *
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildFreqInfoDl(FrequencyInfoDL_t *frequencyInfoDL)
+{
+ uint8_t freqBandIdx = 0, elementCnt = 0;
+ DlCfgCommon dlCfg = duCfgParam.sib1Params.srvCellCfgCommSib.dlCfg;
+
+ /* TODO : Fill SSB Absolute Frequency */
+ /*
+ DU_ALLOC(frequencyInfoDL->absoluteFrequencySSB, sizeof(ARFCN_ValueNR_t));
+ if(!frequencyInfoDL->absoluteFrequencySSB)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for SSB Absolute Frequency in BuildFreqInfoDl()");
+ return RFAILED;
+ }
+ frequencyInfoDL->absoluteFrequencySSB = ?;
+ */
+
+ /* NR Multi Frequency Band List */
+ elementCnt = ODU_VALUE_ONE;
+ frequencyInfoDL->frequencyBandList.list.count = elementCnt;
+ frequencyInfoDL->frequencyBandList.list.size = elementCnt * sizeof(FreqBandIndicatorNR_t *);
+
+ DU_ALLOC(frequencyInfoDL->frequencyBandList.list.array, frequencyInfoDL->frequencyBandList.list.size);
+ if(!frequencyInfoDL->frequencyBandList.list.array)
{
- DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for Frequency Band List array in BuildFreqInfoDl()");
return RFAILED;
}
- *(spCellCfg->rlmInSyncOutOfSyncThreshold) = RLM_SYNC_OUT_SYNC_THRESHOLD;
- spCellCfg->spCellConfigDedicated = NULLP;
- DU_ALLOC(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
- if(!spCellCfg->spCellConfigDedicated)
+ for(freqBandIdx = 0; freqBandIdx < elementCnt; freqBandIdx++)
{
- DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
- return RFAILED;
+ DU_ALLOC(frequencyInfoDL->frequencyBandList.list.array[freqBandIdx], sizeof(FreqBandIndicatorNR_t));
+ if(!frequencyInfoDL->frequencyBandList.list.array[freqBandIdx])
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for frequency band array element in BuildFreqInfoDl()");
+ return RFAILED;
+ }
}
- if(BuildSpCellCfgDed(ueCb, spCellCfg->spCellConfigDedicated) != ROK)
+
+ freqBandIdx = 0;
+ *(frequencyInfoDL->frequencyBandList.list.array[freqBandIdx]) = dlCfg.freqBandInd;
+
+ /* TODO : Absolute Frequency to Point A */
+ //frequencyInfoDL->absoluteFrequencyPointA
+
+ /* Subcarrier Spacing specifc carrier List */
+ if((BuildScsSpecificCarrierListDl(&frequencyInfoDL->scs_SpecificCarrierList)) != ROK)
{
- DU_LOG("\nERROR --> F1AP : BuildSpCellCfgDed failed");
+ DU_LOG("\nERROR --> DU APP : Failed to fill SCS specific carrier list DL in BuildFreqInfoDl()");
return RFAILED;
}
return ROK;
+
}
/*******************************************************************
*
- * @brief Builds Phy cell group config
+ * @brief Fills DL config common in Serving cell config common
*
* @details
*
- * Function : BuildPhyCellGrpCfg
+ * Function : BuildDlConfigCommon
*
- * Functionality: Builds Phy cell group config in DuToCuRrcContainer
+ * Functionality: Fills DL config common in Serving cell config common
*
- * @params[in] PhysicalCellGroupConfig_t *phyCellGrpCfg
+ * @params[in] Pointer to DownlinkConfigCommon_t
*
* @return ROK - success
* RFAILED - failure
*
* ****************************************************************/
-uint8_t BuildPhyCellGrpCfg(DuUeCb *ueCb, PhysicalCellGroupConfig_t *phyCellGrpCfg)
+uint8_t BuildDlConfigCommon(DownlinkConfigCommon_t *dlCfgCommon)
{
- phyCellGrpCfg->harq_ACK_SpatialBundlingPUCCH = NULLP;
- phyCellGrpCfg->harq_ACK_SpatialBundlingPUSCH = NULLP;
-
- phyCellGrpCfg->p_NR_FR1 = NULLP;
- DU_ALLOC(phyCellGrpCfg->p_NR_FR1, sizeof(long));
- if(!phyCellGrpCfg->p_NR_FR1)
+ /* DL Frequency Info */
+ DU_ALLOC(dlCfgCommon->frequencyInfoDL, sizeof(FrequencyInfoDL_t));
+ if(!dlCfgCommon->frequencyInfoDL)
{
- DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildPhyCellGrpCfg");
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for DL frequency info in BuildDlConfigCommon()");
+ return RFAILED;
+ }
+ if((BuildFreqInfoDl(dlCfgCommon->frequencyInfoDL))!= ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to fill DL frequency info in BuildDlConfigCommon()");
return RFAILED;
}
- if(ueCb == NULLP)
+ /* DL BWP config common */
+ DU_ALLOC(dlCfgCommon->initialDownlinkBWP, sizeof(BWP_DownlinkCommon_t));
+ if(!dlCfgCommon->initialDownlinkBWP)
{
- *(phyCellGrpCfg->p_NR_FR1) = P_NR_FR1;
- phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = PDSCH_HARQ_ACK_CODEBOOK;
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for DL BWP config common in BuildDlConfigCommon()");
+ return RFAILED;
}
- else
+ if((BuildBwpDlCommon(dlCfgCommon->initialDownlinkBWP)) != ROK)
{
- *(phyCellGrpCfg->p_NR_FR1) = ueCb->macUeCfg.phyCellGrpCfg.pNrFr1;
- phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = ueCb->macUeCfg.phyCellGrpCfg.pdschHarqAckCodebook;
+ DU_LOG("\nERROR --> DU APP : Failed to fill DL DWP config common in BuildDlConfigCommon()");
+ return RFAILED;
}
- phyCellGrpCfg->tpc_SRS_RNTI = NULLP;
- phyCellGrpCfg->tpc_PUCCH_RNTI = NULLP;
- phyCellGrpCfg->tpc_PUSCH_RNTI = NULLP;
- phyCellGrpCfg->sp_CSI_RNTI = NULLP;
- phyCellGrpCfg->cs_RNTI = NULLP;
- phyCellGrpCfg->ext1 = NULLP;
- phyCellGrpCfg->ext2 = NULLP;
-
return ROK;
}
/*******************************************************************
*
- * @brief Builds Mac cell group config
+ * @brief Fills SCS specific carrier list in UL frequency Info
*
* @details
*
- * Function : BuildMacCellGrpCfg
+ * Function : BuildScsSpecificCarrierListUl
*
- * Functionality: Builds Mac cell group config in DuToCuRrcContainer
+ * Functionality: Fills SCS specific carrier list in UL frequency Info
*
- * @params[in] MAC_CellGroupConfig_t *macCellGrpCfg
+ * @params[in] Pointer to struct FrequencyInfoUL__scs_SpecificCarrierList
*
* @return ROK - success
* RFAILED - failure
*
* ****************************************************************/
-uint8_t BuildMacCellGrpCfg(DuUeCb *ueCb, MAC_CellGroupConfig_t *macCellGrpCfg)
+uint8_t BuildScsSpecificCarrierListUl(struct FrequencyInfoUL__scs_SpecificCarrierList *scsCarrierList)
{
- macCellGrpCfg->drx_Config = NULLP;
- macCellGrpCfg->schedulingRequestConfig = NULLP;
- DU_ALLOC(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig));
- if(!macCellGrpCfg->schedulingRequestConfig)
+ uint8_t elementCnt = 0, listIdx = 0;
+ ScsSpecCarrier duScsSpecCarrier = duCfgParam.sib1Params.srvCellCfgCommSib.ulCfg.ulScsCarrier;
+
+ elementCnt = ODU_VALUE_ONE;
+ scsCarrierList->list.count = elementCnt;
+ scsCarrierList->list.size = elementCnt * sizeof(SCS_SpecificCarrier_t *);
+
+ DU_ALLOC(scsCarrierList->list.array, scsCarrierList->list.size);
+ if(!scsCarrierList->list.array)
{
- DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
+ DU_LOG("\nERROR --> DU APP : SCS Specific Carrier list memory allocation failed");
return RFAILED;
}
- if(BuildSchedulingReqConfig(ueCb, macCellGrpCfg->schedulingRequestConfig) != ROK)
+ for(listIdx = 0; listIdx < scsCarrierList->list.count; listIdx++)
{
- DU_LOG("\nERROR --> F1AP : BuildSchedulingReqConfig failed");
- return RFAILED;
+ DU_ALLOC(scsCarrierList->list.array[listIdx], sizeof(SCS_SpecificCarrier_t));
+ if(!scsCarrierList->list.array[listIdx])
+ {
+ DU_LOG("\nERROR --> DU APP : SCS Specific Carrier list memory allocation failed");
+ return RFAILED;
+ }
}
+ listIdx = 0;
+ scsCarrierList->list.array[listIdx]->offsetToCarrier = duScsSpecCarrier.scsOffset;
+ scsCarrierList->list.array[listIdx]->subcarrierSpacing = duScsSpecCarrier.scs;
+ scsCarrierList->list.array[listIdx]->carrierBandwidth = duScsSpecCarrier.scsBw;
- macCellGrpCfg->bsr_Config = NULLP;
- DU_ALLOC(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
- if(!macCellGrpCfg->bsr_Config)
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Fills frequency info in UL config common
+ *
+ * @details
+ *
+ * Function : BuildFreqInfoUl
+ *
+ * Functionality: Fills frequency info in UL config common
+ *
+ * @params[in] Pointer to FrequencyInfoUL_t
+ *
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildFreqInfoUl(FrequencyInfoUL_t *frequencyInfoUL)
+{
+ uint8_t elementCnt = 0, listIdx= 0;
+ UlCfgCommon ulCfg = duCfgParam.sib1Params.srvCellCfgCommSib.ulCfg;
+
+ /* NR Multi Frequency Band List */
+ DU_ALLOC(frequencyInfoUL->frequencyBandList, sizeof(MultiFrequencyBandListNR_t));
+ if(!frequencyInfoUL->frequencyBandList)
{
- DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for frequency band list in BuildFreqInfoUl()");
return RFAILED;
}
- if(BuildBsrConfig(ueCb, macCellGrpCfg->bsr_Config) != ROK)
+ elementCnt = ODU_VALUE_ONE;
+ frequencyInfoUL->frequencyBandList->list.count = elementCnt;
+ frequencyInfoUL->frequencyBandList->list.size = elementCnt * sizeof(FreqBandIndicatorNR_t *);
+
+ DU_ALLOC(frequencyInfoUL->frequencyBandList->list.array, frequencyInfoUL->frequencyBandList->list.size);
+ if(!frequencyInfoUL->frequencyBandList->list.array)
{
- DU_LOG("\nERROR --> F1AP : BuildBsrConfig failed");
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for frequency band array in BuildFreqInfoUl()");
return RFAILED;
}
- macCellGrpCfg->tag_Config = NULLP;
- DU_ALLOC(macCellGrpCfg->tag_Config, sizeof(struct TAG_Config));
- if(!macCellGrpCfg->tag_Config)
+ for(listIdx = 0; listIdx < elementCnt; listIdx++)
{
- DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
- return RFAILED;
+ DU_ALLOC(frequencyInfoUL->frequencyBandList->list.array[listIdx], sizeof(FreqBandIndicatorNR_t));
+ if(!frequencyInfoUL->frequencyBandList->list.array[listIdx])
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for frequency band array element in BuildFreqInfoUl()");
+ return RFAILED;
+ }
}
- if(BuildTagConfig(ueCb, macCellGrpCfg->tag_Config) != ROK)
- {
- DU_LOG("\nERROR --> F1AP : BuildTagConfig failed");
+ listIdx = 0;
+ *(frequencyInfoUL->frequencyBandList->list.array[listIdx]) = ulCfg.freqBandInd;
+
+ /* TODO : Fill Absolute frequency point A */
+ /*
+ DU_ALLOC(frequencyInfoUL->absoluteFrequencyPointA, sizeof(ARFCN_ValueNR_t));
+ if(!frequencyInfoUL->absoluteFrequencyPointA)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for absolute frequency point A in BuildFreqInfoUl()");
return RFAILED;
- }
+ }
+ *(frequencyInfoUL->absoluteFrequencyPointA) = ?;
+ */
- macCellGrpCfg->phr_Config = NULLP;
- DU_ALLOC(macCellGrpCfg->phr_Config, sizeof(struct MAC_CellGroupConfig__phr_Config));
- if(!macCellGrpCfg->phr_Config)
+ /* Subcarrier Spacing specifc carrier */
+ if((BuildScsSpecificCarrierListUl(&frequencyInfoUL->scs_SpecificCarrierList)) != ROK)
{
- DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
+ DU_LOG("\nERROR --> DU APP : Failed to fill SCS Specific Carrier list UL in BuildFreqInfoUl()");
return RFAILED;
}
- if(BuildPhrConfig(ueCb, macCellGrpCfg->phr_Config) != ROK)
+ /* P-MAX */
+ DU_ALLOC(frequencyInfoUL->p_Max, sizeof(P_Max_t));
+ if(!frequencyInfoUL->p_Max)
{
- DU_LOG("\nERROR --> F1AP : BuildPhrConfig failed");
+ DU_LOG("\nERROR --> DU APP : UL Frequency Infoo memory allocation failure");
return RFAILED;
}
-
- macCellGrpCfg->skipUplinkTxDynamic = false;
- macCellGrpCfg->ext1 = NULLP;
+ *frequencyInfoUL->p_Max = ulCfg.pMax;
return ROK;
}
+
/*******************************************************************
*
- * @brief Frees memeory allocated for SearchSpcToAddModList
+ * @brief Fills UL config common in Serving cell config common
*
* @details
*
- * Function : FreeSearchSpcToAddModList
+ * Function : BuildUlConfigCommon
*
- * Functionality: Deallocating memory of SearchSpcToAddModList
+ * Functionality: Fills UL config common in Serving cell config common
*
- * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
+ * @params[in] Pointer to UplinkConfigCommon_t
*
- * @return void
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildUlConfigCommon(UplinkConfigCommon_t *ulCfgCommon)
+{
+ /* UL Frequency Info */
+ DU_ALLOC(ulCfgCommon->frequencyInfoUL, sizeof(FrequencyInfoUL_t));
+ if(!ulCfgCommon->frequencyInfoUL)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for UL frequency info in BuildUlConfigCommon()");
+ return RFAILED;
+ }
+
+ if((BuildFreqInfoUl(ulCfgCommon->frequencyInfoUL)) != ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to fill frequency info UL in BuildUlConfigCommon()");
+ return RFAILED;
+ }
+
+ /* UL BWP common */
+ DU_ALLOC(ulCfgCommon->initialUplinkBWP, sizeof(BWP_UplinkCommon_t));
+ if(!ulCfgCommon->initialUplinkBWP)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for initial UL BWP in BuildUlConfigCommon()");
+ return RFAILED;
+ }
+
+ if((BuildBwpUlCommon(ulCfgCommon->initialUplinkBWP)) != ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to fill BWP UL common in BuildUlConfigCommon()");
+ return RFAILED;
+ }
+
+ /* Time Alignment timer */
+ ulCfgCommon->dummy = duCfgParam.sib1Params.srvCellCfgCommSib.ulCfg.timeAlignTimerComm;
+
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Fills SSB position in burst in SP cell config common
+ *
+ * @details
+ *
+ * Function : BuildSsbPosInBurst
+ *
+ * Functionality:
+ * Fills SSB position in burst in SP cell config common
+ *
+ * @params[in] Pointer to struct ServingCellConfigCommon__ssb_PositionsInBurst
+ *
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildSsbPosInBurst(struct ServingCellConfigCommon__ssb_PositionsInBurst *ssbPosInBurst)
+{
+ uint8_t bitStringSizeInBytes = 0;
+
+ ssbPosInBurst->present = ServingCellConfigCommon__ssb_PositionsInBurst_PR_mediumBitmap;
+
+ /* As per spec 38.331,in the definition of ServingCellConfigCommon */
+ bitStringSizeInBytes = 1;
+ ssbPosInBurst->choice.mediumBitmap.size = bitStringSizeInBytes * sizeof(uint8_t);
+
+ DU_ALLOC(ssbPosInBurst->choice.mediumBitmap.buf, ssbPosInBurst->choice.mediumBitmap.size);
+ if(!ssbPosInBurst->choice.mediumBitmap.buf)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory Allocation failed for medium bit map buffer in BuildSsbPosInBurst()");
+ return RFAILED;
+ }
+
+ if((fillBitString(&ssbPosInBurst->choice.mediumBitmap, 0, bitStringSizeInBytes, \
+ duCfgParam.sib1Params.srvCellCfgCommSib.ssbPosInBurst)) != ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to fill medium bit map in BuildSsbPosInBurst()");
+ return RFAILED;
+ }
+
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Fills SP cell config common in Reconfig with Sync
+ *
+ * @details
+ *
+ * Function : BuildSpCellConfigCommon
+ *
+ * Functionality: Fills SP cell config common in Reconfig with Sync
+ *
+ * @params[in] Pointer to ServingCellConfigCommon_t
+ *
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildSpCellConfigCommon(ServingCellConfigCommon_t *spCellConfigCommon)
+{
+ /* Physical Cell Identity */
+ DU_ALLOC(spCellConfigCommon->physCellId, sizeof(PhysCellId_t));
+ if(!spCellConfigCommon->physCellId)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to allocate memory for physical cell id in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+ *(spCellConfigCommon->physCellId) = NR_PCI;
+
+ /* Downlink Config Common */
+ DU_ALLOC(spCellConfigCommon->downlinkConfigCommon, sizeof(DownlinkConfigCommon_t));
+ if(!spCellConfigCommon->downlinkConfigCommon)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to allocate memory for DL Config Common in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+ if((BuildDlConfigCommon(spCellConfigCommon->downlinkConfigCommon)) != ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to fill DL config commin in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+
+ /* Uplinlink Config Common */
+ DU_ALLOC(spCellConfigCommon->uplinkConfigCommon, sizeof(UplinkConfigCommon_t));
+ if(!spCellConfigCommon->uplinkConfigCommon)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to allocate memory for UL Config Common in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+ if((BuildUlConfigCommon(spCellConfigCommon->uplinkConfigCommon)) != ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to fill UL config commin in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+
+ /* Timing Advance offset */
+ DU_ALLOC(spCellConfigCommon->n_TimingAdvanceOffset, sizeof(long));
+ if(!spCellConfigCommon->n_TimingAdvanceOffset)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to allocate memory for Timing Advance Offset in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+ *(spCellConfigCommon->n_TimingAdvanceOffset) = ServingCellConfigCommon__n_TimingAdvanceOffset_n0;
+
+ /* SSB Position In Burst */
+ DU_ALLOC(spCellConfigCommon->ssb_PositionsInBurst, sizeof(struct ServingCellConfigCommon__ssb_PositionsInBurst));
+ if(!spCellConfigCommon->ssb_PositionsInBurst)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to allocate memory for SSB Position In Burst in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+ if((BuildSsbPosInBurst(spCellConfigCommon->ssb_PositionsInBurst)) != ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to fill SSB Position In Burst in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+
+ /* SSB Periodicity in Serving cell */
+ DU_ALLOC(spCellConfigCommon->ssb_periodicityServingCell, sizeof(long));
+ if(!spCellConfigCommon->ssb_periodicityServingCell)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to allocate memory for SSB Periodicity serving cell in \
+ BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+ *(spCellConfigCommon->ssb_periodicityServingCell) = \
+ convertSsbPeriodicityValueToEnum(duCfgParam.sib1Params.srvCellCfgCommSib.ssbPrdServingCell);
+
+ /* DMRS Type A position */
+ spCellConfigCommon->dmrs_TypeA_Position = convertDmrsTypeAPosValueToEnum(duCfgParam.macCellCfg.dmrsTypeAPos);
+
+ /* SSB subcarrier spacing */
+ DU_ALLOC(spCellConfigCommon->ssbSubcarrierSpacing, sizeof(SubcarrierSpacing_t));
+ if(!spCellConfigCommon->ssbSubcarrierSpacing)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to allocate memory for sub-carrier spacing in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+ *(spCellConfigCommon->ssbSubcarrierSpacing) = duCfgParam.sib1Params.srvCellCfgCommSib.scs;
+
+ /* TDD UL-DL configuration common */
+ DU_ALLOC(spCellConfigCommon->tdd_UL_DL_ConfigurationCommon, sizeof(TDD_UL_DL_ConfigCommon_t));
+ if(!spCellConfigCommon->tdd_UL_DL_ConfigurationCommon)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for TDD UL-DL config common in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+ if((BuildTddUlDlCfgComm(spCellConfigCommon->tdd_UL_DL_ConfigurationCommon)) != ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to fill TDD UL-DL config common in BuildSpCellConfigCommon()");
+ return RFAILED;
+ }
+
+ /* SS PBCH Block Power */
+ spCellConfigCommon->ss_PBCH_BlockPower = duCfgParam.sib1Params.srvCellCfgCommSib.ssPbchBlockPwr;
+
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Fills dedicated RACH configuration in Reconfiguration with sync
+ *
+ * @details
+ *
+ * Function : BuildRecfgWithSync
+ *
+ * Functionality:
+ * Fills dedicated RACH configuration in Reconfiguration with sync
+ *
+ * @params[in] DU UE CB
+ * Pointer to Rach config dedicated struct
+ *
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildRachConfigDedicated(DuUeCb *ueCb, struct ReconfigurationWithSync__rach_ConfigDedicated *rachCfgDed)
+{
+ uint8_t elementCnt = 0, listIdx = 0;
+ CFRA_t *cfra = NULLP;
+ struct CFRA__resources__ssb *ssbResource = NULLP;
+ RachCfgCommon duRachCfg = duCfgParam.sib1Params.srvCellCfgCommSib.ulCfg.rachCfg;
+
+ rachCfgDed->present = ReconfigurationWithSync__rach_ConfigDedicated_PR_uplink;
+
+ /* Uplink */
+ DU_ALLOC(rachCfgDed->choice.uplink, sizeof(RACH_ConfigDedicated_t));
+ if(!rachCfgDed->choice.uplink)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for RACH uplink configuration in BuildRachConfigDedicated()");
+ return RFAILED;
+ }
+
+ /* CFRA : Contention free Random Access */
+ DU_ALLOC(rachCfgDed->choice.uplink->cfra, sizeof(CFRA_t));
+ if(!rachCfgDed->choice.uplink->cfra)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for CFRA in BuildRachConfigDedicated()");
+ return RFAILED;
+ }
+ cfra = rachCfgDed->choice.uplink->cfra;
+
+ /* CFRA occassions */
+ DU_ALLOC(cfra->occasions, sizeof(struct CFRA__occasions));
+ if(!cfra->occasions)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for CFRA occassion in BuildRachConfigDedicated()");
+ return RFAILED;
+ }
+
+ /* CFRA occassions : RACH generic configuration */
+ cfra->occasions->rach_ConfigGeneric.prach_ConfigurationIndex = duRachCfg.prachCfgIdx;
+ cfra->occasions->rach_ConfigGeneric.msg1_FDM = duRachCfg.msg1Fdm;
+ cfra->occasions->rach_ConfigGeneric.msg1_FrequencyStart = duRachCfg.msg1FreqStart;
+ cfra->occasions->rach_ConfigGeneric.zeroCorrelationZoneConfig = duRachCfg.zeroCorrZoneCfg;
+ cfra->occasions->rach_ConfigGeneric.preambleReceivedTargetPower = duRachCfg.preambleRcvdTgtPwr;
+ cfra->occasions->rach_ConfigGeneric.preambleTransMax = duRachCfg.preambleTransMax;
+ cfra->occasions->rach_ConfigGeneric.powerRampingStep = duRachCfg.pwrRampingStep;
+ cfra->occasions->rach_ConfigGeneric.ra_ResponseWindow = duRachCfg.raRspWindow;
+
+ /* CFRA occassions : SSB per RACH occasion */
+ DU_ALLOC(cfra->occasions->ssb_perRACH_Occasion, sizeof(long));
+ if(!cfra->occasions->ssb_perRACH_Occasion)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for SSB per RACH occassion in BuildRachConfigDedicated()");
+ return RFAILED;
+ }
+ *(cfra->occasions->ssb_perRACH_Occasion) = convertCFRASsbPerRachOccasionValueToEnum(duCfgParam.macCellCfg.prachCfg.ssbPerRach);
+
+ /* CFRA resource */
+ cfra->resources.present = CFRA__resources_PR_ssb;
+
+ /* CFRA resource : SSB */
+ DU_ALLOC(cfra->resources.choice.ssb, sizeof(struct CFRA__resources__ssb));
+ if(!cfra->resources.choice.ssb)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for CFRA resource - SSB in BuildRachConfigDedicated()");
+ return RFAILED;
+ }
+ ssbResource = cfra->resources.choice.ssb;
+
+ /* CFRA SSB resource list */
+ elementCnt = ueCb->cfraResource.numSsb;
+ ssbResource->ssb_ResourceList.list.count = elementCnt;
+ ssbResource->ssb_ResourceList.list.size = elementCnt * sizeof(CFRA_SSB_Resource_t *);
+
+ DU_ALLOC(ssbResource->ssb_ResourceList.list.array, ssbResource->ssb_ResourceList.list.size);
+ if(!ssbResource->ssb_ResourceList.list.array)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for SSB resource list in BuildRachConfigDedicated()");
+ return RFAILED;
+ }
+
+ for(listIdx = 0; listIdx < elementCnt; listIdx++)
+ {
+ DU_ALLOC(ssbResource->ssb_ResourceList.list.array[listIdx], sizeof(CFRA_SSB_Resource_t));
+ if(!ssbResource->ssb_ResourceList.list.array[listIdx])
+ {
+ DU_LOG("\nERROR --> DU APP : Memory allocation failed for SSB resource list element in BuildRachConfigDedicated()");
+ return RFAILED;
+ }
+ ssbResource->ssb_ResourceList.list.array[listIdx]->ssb = ueCb->cfraResource.ssbResource[listIdx].ssbIdx;
+ ssbResource->ssb_ResourceList.list.array[listIdx]->ra_PreambleIndex = ueCb->cfraResource.ssbResource[listIdx].raPreambleIdx;
+ }
+
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Fills reconfiguration with sync in SP cell config
+ *
+ * @details
+ *
+ * Function : BuildRecfgWithSync
+ *
+ * Functionality: Fills reconfiguration with sync in SP cell config
+ *
+ * @params[in] DU UE CB
+ * Pointer to ReconfigurationWithSync_t
+ *
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildRecfgWithSync(DuUeCb *ueCb, ReconfigurationWithSync_t *recfgWithSync)
+{
+ /* SP Cell Config Common */
+ DU_ALLOC(recfgWithSync->spCellConfigCommon, sizeof(ServingCellConfigCommon_t));
+ if(!recfgWithSync->spCellConfigCommon)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to allocate memory for spCellConfigCommon in BuildRecfgWithSync()");
+ return RFAILED;
+ }
+
+ if((BuildSpCellConfigCommon(recfgWithSync->spCellConfigCommon)) != ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to build SpCellConfigCommon in BuildRecfgWithSync()");
+ return RFAILED;
+ }
+
+ /* New UE Identity */
+ recfgWithSync->newUE_Identity = ueCb->crnti;
+
+ /* T304 timer */
+ recfgWithSync->t304 = ReconfigurationWithSync__t304_ms1000;
+
+ /* RACH configuration dedicated */
+ DU_ALLOC(recfgWithSync->rach_ConfigDedicated, sizeof(struct ReconfigurationWithSync__rach_ConfigDedicated));
+ if(!recfgWithSync->rach_ConfigDedicated)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to allocate memory for RACH config dedicated in BuildRecfgWithSync()");
+ return RFAILED;
+ }
+
+ if((BuildRachConfigDedicated(ueCb, recfgWithSync->rach_ConfigDedicated)) != ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Failed to build RACH config dedicated in BuildRecfgWithSync()");
+ return RFAILED;
+ }
+
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Builds Spcell config
+ *
+ * @details
+ *
+ * Function : BuildSpCellCfg
+ *
+ * Functionality: Builds sp cell config in DuToCuRrcContainer
+ *
+ * @params[in] SpCellConfig_t spCellCfg
+ *
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildSpCellCfg(DuUeCb *ueCb, SpCellConfig_t *spCellCfg)
+{
+ spCellCfg->servCellIndex = NULLP;
+ DU_ALLOC(spCellCfg->servCellIndex, sizeof(long));
+ if(!spCellCfg->servCellIndex)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
+ return RFAILED;
+ }
+
+ if(ueCb == NULLP)
+ *(spCellCfg->servCellIndex) = SERV_CELL_IDX;
+ else
+ *(spCellCfg->servCellIndex) = ueCb->macUeCfg.spCellCfg.servCellIdx;
+
+ spCellCfg->reconfigurationWithSync = NULLP;
+ if(ueCb && (ueCb->ueState == UE_HANDIN_IN_PROGRESS))
+ {
+ DU_ALLOC(spCellCfg->reconfigurationWithSync, sizeof(ReconfigurationWithSync_t));
+ if(!spCellCfg->reconfigurationWithSync)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
+ return RFAILED;
+ }
+
+ if((BuildRecfgWithSync(ueCb, spCellCfg->reconfigurationWithSync)) != ROK)
+ {
+ DU_LOG("\nERROR --> F1AP : Building of reconfiguration with sync failed at BuildSpCellCfg");
+ return RFAILED;
+ }
+ }
+
+ spCellCfg->rlf_TimersAndConstants = NULLP;
+ spCellCfg->rlmInSyncOutOfSyncThreshold = NULLP;
+
+ DU_ALLOC(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
+ if(!spCellCfg->rlmInSyncOutOfSyncThreshold)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
+ return RFAILED;
+ }
+ *(spCellCfg->rlmInSyncOutOfSyncThreshold) = RLM_SYNC_OUT_SYNC_THRESHOLD;
+
+ spCellCfg->spCellConfigDedicated = NULLP;
+ DU_ALLOC(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
+ if(!spCellCfg->spCellConfigDedicated)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildSpCellCfg");
+ return RFAILED;
+ }
+ if(BuildSpCellCfgDed(ueCb, spCellCfg->spCellConfigDedicated) != ROK)
+ {
+ DU_LOG("\nERROR --> F1AP : BuildSpCellCfgDed failed");
+ return RFAILED;
+ }
+
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Builds Phy cell group config
+ *
+ * @details
+ *
+ * Function : BuildPhyCellGrpCfg
+ *
+ * Functionality: Builds Phy cell group config in DuToCuRrcContainer
+ *
+ * @params[in] PhysicalCellGroupConfig_t *phyCellGrpCfg
+ *
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildPhyCellGrpCfg(DuUeCb *ueCb, PhysicalCellGroupConfig_t *phyCellGrpCfg)
+{
+ phyCellGrpCfg->harq_ACK_SpatialBundlingPUCCH = NULLP;
+ phyCellGrpCfg->harq_ACK_SpatialBundlingPUSCH = NULLP;
+
+ phyCellGrpCfg->p_NR_FR1 = NULLP;
+ DU_ALLOC(phyCellGrpCfg->p_NR_FR1, sizeof(long));
+ if(!phyCellGrpCfg->p_NR_FR1)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildPhyCellGrpCfg");
+ return RFAILED;
+ }
+
+ if(ueCb == NULLP)
+ {
+ *(phyCellGrpCfg->p_NR_FR1) = P_NR_FR1;
+ phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = PDSCH_HARQ_ACK_CODEBOOK;
+ }
+ else
+ {
+ *(phyCellGrpCfg->p_NR_FR1) = ueCb->macUeCfg.phyCellGrpCfg.pNrFr1;
+ phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = ueCb->macUeCfg.phyCellGrpCfg.pdschHarqAckCodebook;
+ }
+
+ phyCellGrpCfg->tpc_SRS_RNTI = NULLP;
+ phyCellGrpCfg->tpc_PUCCH_RNTI = NULLP;
+ phyCellGrpCfg->tpc_PUSCH_RNTI = NULLP;
+ phyCellGrpCfg->sp_CSI_RNTI = NULLP;
+ phyCellGrpCfg->cs_RNTI = NULLP;
+ phyCellGrpCfg->ext1 = NULLP;
+ phyCellGrpCfg->ext2 = NULLP;
+
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief Builds Mac cell group config
+ *
+ * @details
+ *
+ * Function : BuildMacCellGrpCfg
+ *
+ * Functionality: Builds Mac cell group config in DuToCuRrcContainer
+ *
+ * @params[in] MAC_CellGroupConfig_t *macCellGrpCfg
+ *
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildMacCellGrpCfg(DuUeCb *ueCb, MAC_CellGroupConfig_t *macCellGrpCfg)
+{
+ macCellGrpCfg->drx_Config = NULLP;
+ macCellGrpCfg->schedulingRequestConfig = NULLP;
+ DU_ALLOC(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig));
+ if(!macCellGrpCfg->schedulingRequestConfig)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
+ return RFAILED;
+ }
+
+ if(BuildSchedulingReqConfig(ueCb, macCellGrpCfg->schedulingRequestConfig) != ROK)
+ {
+ DU_LOG("\nERROR --> F1AP : BuildSchedulingReqConfig failed");
+ return RFAILED;
+ }
+
+ macCellGrpCfg->bsr_Config = NULLP;
+ DU_ALLOC(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
+ if(!macCellGrpCfg->bsr_Config)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
+ return RFAILED;
+ }
+
+ if(BuildBsrConfig(ueCb, macCellGrpCfg->bsr_Config) != ROK)
+ {
+ DU_LOG("\nERROR --> F1AP : BuildBsrConfig failed");
+ return RFAILED;
+ }
+
+ macCellGrpCfg->tag_Config = NULLP;
+ DU_ALLOC(macCellGrpCfg->tag_Config, sizeof(struct TAG_Config));
+ if(!macCellGrpCfg->tag_Config)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
+ return RFAILED;
+ }
+
+ if(BuildTagConfig(ueCb, macCellGrpCfg->tag_Config) != ROK)
+ {
+ DU_LOG("\nERROR --> F1AP : BuildTagConfig failed");
+ return RFAILED;
+ }
+
+ macCellGrpCfg->phr_Config = NULLP;
+ DU_ALLOC(macCellGrpCfg->phr_Config, sizeof(struct MAC_CellGroupConfig__phr_Config));
+ if(!macCellGrpCfg->phr_Config)
+ {
+ DU_LOG("\nERROR --> F1AP : Memory allocation failure in BuildMacCellGrpCfg");
+ return RFAILED;
+ }
+
+ if(BuildPhrConfig(ueCb, macCellGrpCfg->phr_Config) != ROK)
+ {
+ DU_LOG("\nERROR --> F1AP : BuildPhrConfig failed");
+ return RFAILED;
+ }
+
+ macCellGrpCfg->skipUplinkTxDynamic = false;
+ macCellGrpCfg->ext1 = NULLP;
+
+ return ROK;
+}
+/*******************************************************************
+ *
+ * @brief Frees memeory allocated for SearchSpcToAddModList
+ *
+ * @details
+ *
+ * Function : FreeSearchSpcToAddModList
+ *
+ * Functionality: Deallocating memory of SearchSpcToAddModList
+ *
+ * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList
+ *
+ * @return void
*
4221 * ****************************************************************/
void FreeSearchSpcToAddModList(struct PDCCH_Config__searchSpacesToAddModList *searchSpcList)
}
}
+/*******************************************************************
+ *
+ * @brief Free SCS specific carrier list in DL frequency info
+ *
+ * @details
+ *
+ * Function : FreeScsSpecificCarrierListDl
+ *
+ * Functionality: Free SCS specific carrier list in DL frequency info
+ *
+ * @params[in] Pointer to struct FrequencyInfoDL__scs_SpecificCarrierList
+ *
+ * @return void
+ *
+ * ****************************************************************/
+void FreeScsSpecificCarrierListDl(struct FrequencyInfoDL__scs_SpecificCarrierList *scsCarrierList)
+{
+ uint8_t listIdx = 0;
+
+ if(!scsCarrierList->list.array)
+ {
+ for(listIdx = 0; listIdx < scsCarrierList->list.count; listIdx++)
+ {
+ DU_FREE(scsCarrierList->list.array[listIdx], sizeof(SCS_SpecificCarrier_t));
+ }
+ DU_FREE(scsCarrierList->list.array, scsCarrierList->list.size);
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Free DL frequency info in DL config common
+ *
+ * @details
+ *
+ * Function : FreeFreqInfoDl
+ *
+ * Functionality: Free DL frequency info in DL config common
+ *
+ * @params[in] Pointer to DownlinkConfigCommon_t
+ *
+ * @return void
+ *
+ * ****************************************************************/
+void FreeFreqInfoDl(FrequencyInfoDL_t *frequencyInfoDL)
+{
+ uint8_t freqBandIdx = 0;
+
+ /* SSB Absolute Frequency */
+ DU_FREE(frequencyInfoDL->absoluteFrequencySSB, sizeof(ARFCN_ValueNR_t));
+
+ /* NR Multi Frequency Band List */
+ if(frequencyInfoDL->frequencyBandList.list.array)
+ {
+ for(freqBandIdx = 0; freqBandIdx < frequencyInfoDL->frequencyBandList.list.count; freqBandIdx++)
+ {
+ DU_FREE(frequencyInfoDL->frequencyBandList.list.array[freqBandIdx], sizeof(FreqBandIndicatorNR_t));
+ }
+ DU_FREE(frequencyInfoDL->frequencyBandList.list.array, frequencyInfoDL->frequencyBandList.list.size);
+ }
+
+ /* Subcarrier Spacing specifc carrier List */
+ FreeScsSpecificCarrierListDl(&frequencyInfoDL->scs_SpecificCarrierList);
+}
+
+/*******************************************************************
+ *
+ * @brief Free DL config common in Serving cell config common
+ *
+ * @details
+ *
+ * Function : FreeDlConfigCommon
+ *
+ * Functionality: Free DL config common in Serving cell config common
+ *
+ * @params[in] Pointer to DownlinkConfigCommon_t
+ *
+ * @return void
+ *
+ * ****************************************************************/
+void FreeDlConfigCommon(DownlinkConfigCommon_t *dlCfgCommon)
+{
+ /* DL Frequency Info */
+ if(dlCfgCommon->frequencyInfoDL)
+ {
+ FreeFreqInfoDl(dlCfgCommon->frequencyInfoDL);
+ DU_FREE(dlCfgCommon->frequencyInfoDL, sizeof(FrequencyInfoDL_t));
+ }
+
+ /* DL BWP config common */
+ if(dlCfgCommon->initialDownlinkBWP)
+ {
+ FreeBwpDlCommon(dlCfgCommon->initialDownlinkBWP);
+ DU_FREE(dlCfgCommon->initialDownlinkBWP, sizeof(BWP_DownlinkCommon_t));
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Free SCS specific carrier list in UL frequency Info
+ *
+ * @details
+ *
+ * Function : FreeScsSpecificCarrierListUl
+ *
+ * Functionality: Free SCS specific carrier list in UL frequency Info
+ *
+ * @params[in] Pointer to struct FrequencyInfoUL__scs_SpecificCarrierList
+ *
+ * @return void
+ *
+ * ****************************************************************/
+void FreeScsSpecificCarrierListUl(struct FrequencyInfoUL__scs_SpecificCarrierList *scsCarrierList)
+{
+ uint8_t listIdx = 0;
+
+ if(scsCarrierList->list.array)
+ {
+ for(listIdx = 0; listIdx < scsCarrierList->list.count; listIdx++)
+ {
+ DU_FREE(scsCarrierList->list.array[listIdx], sizeof(SCS_SpecificCarrier_t));
+ }
+ DU_FREE(scsCarrierList->list.array, scsCarrierList->list.size);
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Free frequency info in UL config common
+ *
+ * @details
+ *
+ * Function : FreeFreqInfoUl
+ *
+ * Functionality: Free frequency info in UL config common
+ *
+ * @params[in] Pointer to FrequencyInfoUL_t
+ *
+ * @return void
+ *
+ * ****************************************************************/
+void FreeFreqInfoUl(FrequencyInfoUL_t *frequencyInfoUL)
+{
+ uint8_t listIdx= 0;
+
+ /* NR Multi Frequency Band List */
+ if(!frequencyInfoUL->frequencyBandList)
+ {
+ if(frequencyInfoUL->frequencyBandList->list.array)
+ {
+ for(listIdx = 0; listIdx < frequencyInfoUL->frequencyBandList->list.count; listIdx++)
+ {
+ DU_FREE(frequencyInfoUL->frequencyBandList->list.array[listIdx], sizeof(FreqBandIndicatorNR_t));
+ }
+ DU_FREE(frequencyInfoUL->frequencyBandList->list.array, frequencyInfoUL->frequencyBandList->list.size);
+ }
+ DU_FREE(frequencyInfoUL->frequencyBandList, sizeof(MultiFrequencyBandListNR_t));
+ }
+
+ /* Absolute frequency point A */
+ DU_FREE(frequencyInfoUL->absoluteFrequencyPointA, sizeof(ARFCN_ValueNR_t));
+
+ /* Subcarrier Spacing specifc carrier */
+ FreeScsSpecificCarrierListUl(&frequencyInfoUL->scs_SpecificCarrierList);
+
+ /* P-MAX */
+ DU_FREE(frequencyInfoUL->p_Max, sizeof(P_Max_t));
+}
+
+/*******************************************************************
+ *
+ * @brief Free UL config common in Serving cell config common
+ *
+ * @details
+ *
+ * Function : FreeUlConfigCommon
+ *
+ * Functionality: Free UL config common in Serving cell config common
+ *
+ * @params[in] Pointer to UplinkConfigCommon_t
+ *
+ * @return void
+ *
+ * ****************************************************************/
+void FreeUlConfigCommon(UplinkConfigCommon_t *ulCfgCommon)
+{
+ /* UL Frequency Info */
+ if(ulCfgCommon->frequencyInfoUL)
+ {
+ FreeFreqInfoUl(ulCfgCommon->frequencyInfoUL);
+ DU_FREE(ulCfgCommon->frequencyInfoUL, sizeof(FrequencyInfoUL_t));
+ }
+
+ /* UL BWP common */
+ if(ulCfgCommon->initialUplinkBWP)
+ {
+ FreeBwpUlCommon(ulCfgCommon->initialUplinkBWP);
+ DU_FREE(ulCfgCommon->initialUplinkBWP, sizeof(BWP_UplinkCommon_t));
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Free SP cell config common in Reconfig with Sync
+ *
+ * @details
+ *
+ * Function : FreeSpCellConfigCommon
+ *
+ * Functionality: Free SP cell config common in Reconfig with Sync
+ *
+ * @params[in] Pointer to ServingCellConfigCommon_t
+ *
+ * @return void
+ *
+ * ****************************************************************/
+void FreeSpCellConfigCommon(ServingCellConfigCommon_t *spCellConfigCommon)
+{
+ /* Free Physical cell identity */
+ DU_FREE(spCellConfigCommon->physCellId, sizeof(PhysCellId_t));
+
+ /* Free Downlink Config common */
+ if(spCellConfigCommon->downlinkConfigCommon)
+ {
+ FreeDlConfigCommon(spCellConfigCommon->downlinkConfigCommon);
+ DU_FREE(spCellConfigCommon->downlinkConfigCommon, sizeof(DownlinkConfigCommon_t));
+ }
+
+ /* Free Uplink Config common */
+ if(spCellConfigCommon->uplinkConfigCommon)
+ {
+ FreeUlConfigCommon(spCellConfigCommon->uplinkConfigCommon);
+ DU_FREE(spCellConfigCommon->uplinkConfigCommon, sizeof(UplinkConfigCommon_t));
+ }
+
+ /* Free Timing Advance offset */
+ DU_FREE(spCellConfigCommon->n_TimingAdvanceOffset, sizeof(long));
+
+ /* Free SSB Position in Burst */
+ if(spCellConfigCommon->ssb_PositionsInBurst)
+ {
+ DU_FREE(spCellConfigCommon->ssb_PositionsInBurst->choice.mediumBitmap.buf, \
+ spCellConfigCommon->ssb_PositionsInBurst->choice.mediumBitmap.size);
+ DU_FREE(spCellConfigCommon->ssb_PositionsInBurst, sizeof(struct ServingCellConfigCommon__ssb_PositionsInBurst));
+ }
+
+ /* Free SSB Periodicity in Serving cell */
+ DU_FREE(spCellConfigCommon->ssb_periodicityServingCell, sizeof(long));
+
+ /* Free SSB subcarrier spacing */
+ DU_FREE(spCellConfigCommon->ssbSubcarrierSpacing, sizeof(SubcarrierSpacing_t));
+
+ /* TDD UL-DL configuration common */
+ DU_FREE(spCellConfigCommon->tdd_UL_DL_ConfigurationCommon, sizeof(TDD_UL_DL_ConfigCommon_t));
+}
+
+/*******************************************************************
+ *
+ * @brief Free dedicated RACH configuration in Reconfiguration with sync
+ *
+ * @details
+ *
+ * Function : FreeRecfgWithSync
+ *
+ * Functionality:
+ * Free dedicated RACH configuration in Reconfiguration with sync
+ *
+ * @params[in] Pinter to Rach config dedicated struct
+ *
+ * @return void
+ *
+ * ****************************************************************/
+void FreeRachConfigDedicated(struct ReconfigurationWithSync__rach_ConfigDedicated *rachCfgDed)
+{
+ uint8_t listIdx = 0;
+ CFRA_t *cfra = NULLP;
+ struct CFRA__resources__ssb *ssbResource = NULLP;
+
+ /* Uplink */
+ if(rachCfgDed->choice.uplink)
+ {
+ /* CFRA : Contention free Random Access */
+ if(rachCfgDed->choice.uplink->cfra)
+ {
+ cfra = rachCfgDed->choice.uplink->cfra;
+
+ /* CFRA occassions */
+ if(cfra->occasions)
+ {
+ /* CFRA occassions : SSB per RACH occasion */
+ DU_FREE(cfra->occasions->ssb_perRACH_Occasion, sizeof(long));
+ DU_FREE(cfra->occasions, sizeof(struct CFRA__occasions));
+ }
+
+ /* CFRA resource */
+ cfra->resources.present = CFRA__resources_PR_ssb;
+
+ /* CFRA resource : SSB */
+ if(cfra->resources.choice.ssb)
+ {
+ ssbResource = cfra->resources.choice.ssb;
+
+ /* CFRA SSB resource list */
+ if(ssbResource->ssb_ResourceList.list.array)
+ {
+ for(listIdx = 0; listIdx < ssbResource->ssb_ResourceList.list.count; listIdx++)
+ {
+ DU_FREE(ssbResource->ssb_ResourceList.list.array[listIdx], sizeof(CFRA_SSB_Resource_t));
+ }
+ DU_FREE(ssbResource->ssb_ResourceList.list.array, ssbResource->ssb_ResourceList.list.size);
+ }
+ DU_FREE(cfra->resources.choice.ssb, sizeof(struct CFRA__resources__ssb));
+ }
+ DU_FREE(rachCfgDed->choice.uplink->cfra, sizeof(CFRA_t));
+ }
+ DU_FREE(rachCfgDed->choice.uplink, sizeof(RACH_ConfigDedicated_t));
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Frees reconfiguration with sync in SP cell config
+ *
+ * @details
+ *
+ * Function : FreeRecfgWithSync
+ *
+ * Functionality: Fress reconfiguration with sync in SP cell config
+ *
+ * @params[in] Pointer to ReconfigurationWithSync_t
+ *
+ * @return void
+ *
+ * ****************************************************************/
+void FreeRecfgWithSync(ReconfigurationWithSync_t *recfgWithSync)
+{
+ /* Free SP Cell config common */
+ if(recfgWithSync->spCellConfigCommon)
+ {
+ FreeSpCellConfigCommon(recfgWithSync->spCellConfigCommon);
+ DU_FREE(recfgWithSync->spCellConfigCommon, sizeof(ServingCellConfigCommon_t));
+ }
+
+ /* Free Dedicated RACH configuration */
+ if(recfgWithSync->rach_ConfigDedicated)
+ {
+ FreeRachConfigDedicated(recfgWithSync->rach_ConfigDedicated);
+ DU_FREE(recfgWithSync->rach_ConfigDedicated, sizeof(struct ReconfigurationWithSync__rach_ConfigDedicated));
+ }
+}
+
/*******************************************************************
*
* @brief Frees emmory allocated for DUToCURRCContainer
macLcConfig = rlcBearerList->list.array[idx]->mac_LogicalChannelConfig;
if(rlcConfig)
{
- if(rlcConfig->choice.am)
+ switch(rlcConfig->present)
{
- DU_FREE(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
- DU_FREE(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
- DU_FREE(rlcConfig->choice.am, sizeof(struct RLC_Config__am));
+ case RLC_Config_PR_am:
+ {
+ if(rlcConfig->choice.am)
+ {
+ DU_FREE(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
+ DU_FREE(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t));
+ DU_FREE(rlcConfig->choice.am, sizeof(struct RLC_Config__am));
+ }
+ break;
+ }
+ case RLC_Config_PR_um_Bi_Directional:
+ {
+ if(rlcConfig->choice.um_Bi_Directional)
+ {
+ DU_FREE(rlcConfig->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
+ DU_FREE(rlcConfig->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
+ DU_FREE(rlcConfig->choice.um_Bi_Directional, sizeof(struct RLC_Config__um_Bi_Directional));
+ }
+ break;
+ }
+ case RLC_Config_PR_um_Uni_Directional_UL:
+ {
+ if(rlcConfig->choice.um_Uni_Directional_UL)
+ {
+ DU_FREE(rlcConfig->choice.um_Uni_Directional_UL->ul_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
+ DU_FREE(rlcConfig->choice.um_Uni_Directional_UL , sizeof(struct RLC_Config__um_Uni_Directional_UL));
+ }
+ break;
+ }
+ case RLC_Config_PR_um_Uni_Directional_DL:
+ {
+ if(rlcConfig->choice.um_Uni_Directional_DL )
+ {
+ DU_FREE(rlcConfig->choice.um_Uni_Directional_DL->dl_UM_RLC.sn_FieldLength, sizeof(SN_FieldLengthUM_t));
+ DU_FREE(rlcConfig->choice.um_Uni_Directional_DL , sizeof(struct RLC_Config__um_Uni_Directional_DL));
+ }
+ break;
+ }
}
DU_FREE(rlcConfig, sizeof(struct RLC_Config));
}
}
if(macCellGrpCfg->bsr_Config)
{
+ DU_FREE(macCellGrpCfg->bsr_Config->logicalChannelSR_DelayTimer, sizeof(long));
DU_FREE(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config));
}
tagConfig = macCellGrpCfg->tag_Config;
spCellCfg = cellGrpCfg->spCellConfig;
if(spCellCfg)
{
- if(spCellCfg->servCellIndex)
+ /* Free serving cell index */
+ DU_FREE(spCellCfg->servCellIndex, sizeof(long));
+
+ /* Free Reconfiguration with sync */
+ if(spCellCfg->reconfigurationWithSync)
+ {
+ FreeRecfgWithSync(spCellCfg->reconfigurationWithSync);
+ DU_FREE(spCellCfg->reconfigurationWithSync, sizeof(ReconfigurationWithSync_t));
+ }
+
+ /* Free rlmInSyncOutOfSyncThreshold */
+ DU_FREE(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
+
+ /* Free SP Cell config dedicated */
+ if(spCellCfg->spCellConfigDedicated)
{
- if(spCellCfg->rlmInSyncOutOfSyncThreshold)
+ srvCellCfg = spCellCfg->spCellConfigDedicated;
+
+ /* Free TDD UL-DL config dedicated */
+ DU_FREE(srvCellCfg->tdd_UL_DL_ConfigurationDedicated, sizeof(TDD_UL_DL_ConfigDedicated_t));
+
+ /* Free Initial Downlink BWP */
+ if(srvCellCfg->initialDownlinkBWP)
{
- if(spCellCfg->spCellConfigDedicated)
+ dlBwp = srvCellCfg->initialDownlinkBWP;
+
+ /* Free DL BWP PDCCH Config */
+ if(dlBwp->pdcch_Config)
{
- srvCellCfg = spCellCfg->spCellConfigDedicated;
- if(srvCellCfg->tdd_UL_DL_ConfigurationDedicated)
- {
- if(srvCellCfg->initialDownlinkBWP)
- {
- dlBwp = srvCellCfg->initialDownlinkBWP;
- if(srvCellCfg->firstActiveDownlinkBWP_Id)
- {
- if(srvCellCfg->defaultDownlinkBWP_Id)
- {
- if(srvCellCfg->uplinkConfig)
- {
- if(srvCellCfg->pdsch_ServingCellConfig)
- {
- pdschCfg= srvCellCfg->pdsch_ServingCellConfig;
- if(pdschCfg->choice.setup)
- {
- DU_FREE(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH,sizeof(long));
- DU_FREE(pdschCfg->choice.setup, sizeof( struct PDSCH_ServingCellConfig));
- }
- DU_FREE(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct
- ServingCellConfig__pdsch_ServingCellConfig));
- }
- FreeinitialUplinkBWP(srvCellCfg->uplinkConfig);
- DU_FREE(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t));
- }
- DU_FREE(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long));
- }
- DU_FREE(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long));
- }
- if(dlBwp->pdcch_Config)
- {
- if(dlBwp->pdsch_Config)
- {
- FreeBWPDlDedPdschCfg(dlBwp);
- DU_FREE(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config));
- }
- FreeBWPDlDedPdcchCfg(dlBwp);
- DU_FREE(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config));
- }
- DU_FREE(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t));
- }
- DU_FREE(srvCellCfg->tdd_UL_DL_ConfigurationDedicated, sizeof(TDD_UL_DL_ConfigDedicated_t));
- }
- DU_FREE(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
+ FreeBWPDlDedPdcchCfg(dlBwp);
+ DU_FREE(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config));
+ }
+
+ /* Free DL BWP PDSCH config */
+ if(dlBwp->pdsch_Config)
+ {
+ FreeBWPDlDedPdschCfg(dlBwp);
+ DU_FREE(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config));
+ }
+ DU_FREE(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t));
+ }
+
+ /* Free First Active Downlink BWP */
+ DU_FREE(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long));
+
+ /* Free Default downlink BWP */
+ DU_FREE(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long));
+
+ /* Free Uplink config */
+ if(srvCellCfg->uplinkConfig)
+ {
+ FreeinitialUplinkBWP(srvCellCfg->uplinkConfig);
+ DU_FREE(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t));
+ }
+
+ /* Free PDSCH serving cell config */
+ if(srvCellCfg->pdsch_ServingCellConfig)
+ {
+ pdschCfg= srvCellCfg->pdsch_ServingCellConfig;
+ if(pdschCfg->choice.setup)
+ {
+ DU_FREE(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH,sizeof(long));
+ DU_FREE(pdschCfg->choice.setup, sizeof(struct PDSCH_ServingCellConfig));
}
- DU_FREE(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long));
+ DU_FREE(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct ServingCellConfig__pdsch_ServingCellConfig));
}
- DU_FREE(spCellCfg->servCellIndex, sizeof(long));
+
+ DU_FREE(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t));
}
DU_FREE(spCellCfg,sizeof(SpCellConfig_t));
}
{
uint8_t ret;
uint8_t elementCnt;
- uint8_t ieIdx;
+ uint8_t ieIdx, cellIdx, ueIdx;
+ DuUeCb *duUeCb = NULLP;
asn_enc_rval_t encRetVal;
F1AP_PDU_t *f1apMsg = NULLP;
InitialULRRCMessageTransfer_t *initULRRCMsg = NULLP;
initULRRCMsg->protocolIEs.list.array[ieIdx]->value.present =\
InitialULRRCMessageTransferIEs__value_PR_DUtoCURRCContainer;
- ret = BuildCellGroupConfigRrc(NULLP, &initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer);
+ for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
+ {
+ for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
+ {
+ if(duCb.actvCellLst[cellIdx] && (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
+ (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].crnti == crnti))
+ {
+ duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
+ }
+ }
+ }
+
+ ret = BuildCellGroupConfigRrc(duUeCb, &initULRRCMsg->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCContainer);
if(ret != ROK)
{
break;
qosToAdd->u.nonDyn5Qi.avgWindow = \
*(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow);
}
- qosToAdd->u.nonDyn5Qi.maxDataBurstVol = \
- *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
+
+ if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume)
+ {
+ qosToAdd->u.nonDyn5Qi.maxDataBurstVol = \
+ *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume);
+ }
+
if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel)
{
qosToAdd->u.nonDyn5Qi.priorLevel = \
}
(ueCfgDb->numRlcLcs)++;
(ueCfgDb->numMacLcs)++;
- DU_LOG("\nDEBUG -> DUAPP: extractRlcCfgToAddMod:RBType:%d, DrbID: %d,lcId:%d, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
- rbType, rbId, lcId, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
+ DU_LOG("\nDEBUG -> DUAPP: extractRlcCfgToAddMod:RBType:%d, DrbID: %d,lcId:%d, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
+ rbType, rbId, lcId, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
}
//TODO: To send the failure cause in UeContextSetupRsp
return ROK;
* @return void
*
* ****************************************************************/
-uint8_t procUeReCfgCellInfo(MacUeCfg *macUeCfgToSend,MacUeCfg *storedMacUeCfg, void *cellInfo)
+uint8_t procUeReCfgCellInfo(MacUeCfg *macUeCfgToSend, MacUeCfg *storedMacUeCfg, void *cellInfo)
{
uint8_t ret = ROK;
CellGroupConfigRrc_t *cellGrp = NULLP;
{
UE_NR_Capability_t *ueNrCap=NULLP;
- if(!ueCap)
+ if(!ueCap && oldUeCfg)
{
memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
default:
{
DU_LOG("\nERROR --> DU APP: Incorrect downlink modulation order received. Reatining old modulation configuration");
- memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
+ if(oldUeCfg)
+ memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
break;
}
}
}
else
{
- memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
+ if(oldUeCfg)
+ memcpy(&ueCfg->dlModInfo, &oldUeCfg->dlModInfo, sizeof(ModulationInfo));
}
/* Filling UL modulation info */
default:
{
DU_LOG("\nERROR --> DU APP: Incorrect uplink modulation order received. Reatining old modulation configuration");
- memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
+ if(oldUeCfg)
+ memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
break;
}
}
}
else
{
- memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
+ if(oldUeCfg)
+ memcpy(&ueCfg->ulModInfo, &oldUeCfg->ulModInfo, sizeof(ModulationInfo));
}
}
}
/*******************************************************************
*
- * @brief Function to extract cellGrp Info present in cutoDu cont
+ * @brief Function to extract info from CU to DU RRC container extension
*
* @details
*
- * Function : extractCellGrpInfo
+ * Function : extractCuToDuRrcInfoExt
*
- * Functionality: Function to extract cellGrp Info present
- * in cutoDu cont
+ * Functionality: Function to extract info from CU to DU RRC container
+ * extension
*
* @params[in] ProtocolExtensionContainer_4624P16_t pointer
*
- * @return CellGroupConfigRrc_t *
+ * @return ROK
+ * RFAILED
*
* ****************************************************************/
-
-CellGroupConfigRrc_t *extractCellGrpInfo(ProtocolExtensionContainer_4624P16_t *protocolIeExtn,\
- DuUeCfg *ueCfgDb)
+uint8_t extractCuToDuRrcInfoExt(ProtocolExtensionContainer_4624P16_t *protocolIeExtn, DuUeCfg *ueCfgDb)
{
- uint8_t idx2 =0;
- uint16_t id =0;
+ uint8_t ieIdx =0;
uint16_t recvBufLen =0;
CellGroupConfigRrc_t *cellGrpCfg = NULLP;
CUtoDURRCInformation_ExtIEs_t *extIeInfo = NULLP;
if(protocolIeExtn)
{
- for(idx2 = 0; idx2 < protocolIeExtn->list.count; idx2++)
+ for(ieIdx = 0; ieIdx < protocolIeExtn->list.count; ieIdx++)
{
- extIeInfo = ((CUtoDURRCInformation_ExtIEs_t *)(protocolIeExtn->list.array[idx2]));
- id = extIeInfo->id;
- switch(id)
+ extIeInfo = ((CUtoDURRCInformation_ExtIEs_t *)(protocolIeExtn->list.array[ieIdx]));
+ switch(extIeInfo->id)
{
case ProtocolIE_ID_id_CellGroupConfig:
- {
- recvBufLen = extIeInfo->extensionValue.choice.CellGroupConfig.size;
- /* decoding the CellGroup Buf received */
- DU_ALLOC(cellGrpCfg, sizeof(CellGroupConfigRrc_t));
- if(cellGrpCfg)
- {
- memset(cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t));
- rval = aper_decode(0, &asn_DEF_CellGroupConfigRrc, (void **)&cellGrpCfg,
- extIeInfo->extensionValue.choice.CellGroupConfig.buf, recvBufLen, 0, 0);
- if(rval.code == RC_FAIL || rval.code == RC_WMORE)
+ {
+ /* decoding the CellGroup Buf received */
+ recvBufLen = extIeInfo->extensionValue.choice.CellGroupConfig.size;
+ DU_ALLOC(cellGrpCfg, sizeof(CellGroupConfigRrc_t));
+ if(cellGrpCfg)
{
- DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
- return NULLP;
+ memset(cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t));
+ rval = aper_decode(0, &asn_DEF_CellGroupConfigRrc, (void **)&cellGrpCfg,
+ extIeInfo->extensionValue.choice.CellGroupConfig.buf, recvBufLen, 0, 0);
+ if(rval.code == RC_FAIL || rval.code == RC_WMORE)
+ {
+ DU_LOG("\nERROR --> F1AP : ASN decode failed at decodeCellGrpCfg()");
+ return RFAILED;
+ }
+ xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, cellGrpCfg);
+
+ if(extractRlcCfgToAddMod(cellGrpCfg->rlc_BearerToAddModList, ueCfgDb))
+ return NULLP;
+ ueCfgDb->cellGrpCfg = cellGrpCfg;
}
- xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, cellGrpCfg);
- if(extractRlcCfgToAddMod(cellGrpCfg->rlc_BearerToAddModList, ueCfgDb))
- return NULLP;
- }
- break;
- }
+ break;
+ }
+
+ case ProtocolIE_ID_id_HandoverPreparationInformation:
+ {
+ DU_LOG("\nINFO --> F1AP : Received HANDOVER PREPARATION INFO in UE CONTEXT SETUP REQUEST");
+ break;
+ }
+
default:
- DU_LOG("\nERROR --> F1AP : Invalid IE received CUtoDURRCInformation:%d at decodeCellGrpCfg()", id);
- break;
+ DU_LOG("\nERROR --> F1AP : Invalid IE received CUtoDURRCInformation: %ld at decodeCellGrpCfg()", extIeInfo->id);
+ break;
}
}
}
- return cellGrpCfg;
+ return ROK;
}
/*******************************************************************
uint8_t extractSrbListToSetup(SRBs_ToBeSetup_List_t *srbCfg, DuUeCfg *ueCfgDb)
{
- uint8_t ret, srbIdx;
+ uint8_t ret = ROK, srbIdx = 0, rlcLcIdx = 0;
SRBs_ToBeSetup_Item_t *srbItem = NULLP;
+ LcCfg *macLcCtxt = NULLP;
+ RlcBearerCfg *rlcLcCtxt = NULLP;
if(srbCfg)
{
for(srbIdx = 0; srbIdx < srbCfg->list.count; srbIdx++)
{
+ macLcCtxt = NULL;
+ rlcLcCtxt = NULL;
+
srbItem = &srbCfg->list.array[srbIdx]->value.choice.SRBs_ToBeSetup_Item;
if(ueCfgDb->numMacLcs > MAX_NUM_LC)
- {
+ {
DU_LOG("\nERROR --> F1AP: MAX LC Reached in MAC");
- ret = RFAILED;
- break;
- }
+ ret = RFAILED;
+ break;
+ }
if(ueCfgDb->numRlcLcs > MAX_NUM_LC)
- {
+ {
DU_LOG("\nERROR --> F1AP: MAX LC Reached in RLC");
- ret = RFAILED;
- break;
- }
- memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg));
- memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
- ret = procSrbListToSetup(srbItem, &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs],\
- &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs]);
- ueCfgDb->numRlcLcs++;
- ueCfgDb->numMacLcs++;
- DU_LOG("\nDEBUG --> DUAPP: extractSrbListToSetup: SRBID: %d [RLC,MAC,NumDrb]:[%x,%x,%x]",\
- srbItem->sRBID, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
- if(ret == RFAILED)
- {
+ ret = RFAILED;
+ break;
+ }
+
+ for(rlcLcIdx = 0; rlcLcIdx < ueCfgDb->numMacLcs; rlcLcIdx++)
+ {
+ if(ueCfgDb->rlcLcCfg[rlcLcIdx].rbId == srbItem->sRBID && ueCfgDb->rlcLcCfg[rlcLcIdx].rbType == RB_TYPE_SRB)
+ {
+ macLcCtxt = &ueCfgDb->macLcCfg[rlcLcIdx];
+ rlcLcCtxt = &ueCfgDb->rlcLcCfg[rlcLcIdx];
+ break;
+ }
+ }
+ if(!macLcCtxt)
+ {
+ memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg));
+ macLcCtxt = &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs];
+ ueCfgDb->numMacLcs++;
+ }
+ if(!rlcLcCtxt)
+ {
+ memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
+ rlcLcCtxt = &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs];
+ ueCfgDb->numRlcLcs++;
+ }
+
+ ret = procSrbListToSetup(srbItem, macLcCtxt, rlcLcCtxt);
+
+ DU_LOG("\nDEBUG --> DUAPP: extractSrbListToSetup: SRBID: %ld [RLC,MAC,NumDrb]:[%x,%x,%x]",\
+ srbItem->sRBID, ueCfgDb->numRlcLcs, ueCfgDb->numMacLcs, ueCfgDb->numDrb);
+ if(ret == RFAILED)
+ {
DU_LOG("\nERROR --> F1AP: Failed at extractSrbListToSetup()");
- break;
- }
+ break;
+ }
}
}
else
uint8_t extractDrbListToSetupMod(DRBs_ToBeSetup_List_t *drbCfg, DRBs_ToBeSetupMod_List_t *drbSetupModCfg,\
DRBs_ToBeModified_List_t *drbModCfg, uint8_t drbCount, DuUeCfg *ueCfgDb, uint32_t *drbBitMap, RlcUeCfg *rlcUeCfg)
{
- uint8_t ret, drbIdx = 0, lcId = 0;
+ uint8_t ret = ROK;
+ uint8_t drbIdx = 0, rlcLcIdx = 0;
+ uint8_t drbId = 0, lcId = 0;
DRBs_ToBeSetup_Item_t *drbItem = NULLP;
DRBs_ToBeSetupMod_ItemIEs_t *drbSetupModItem = NULLP;
DRBs_ToBeModified_ItemIEs_t *drbModItem = NULLP;
+ LcCfg *macLcCtxt = NULLP;
+ RlcBearerCfg *rlcLcCtxt = NULLP;
ret = ROK;
if(drbCount > 0)
{
for(drbIdx = 0; drbIdx < drbCount; drbIdx++)
{
+ macLcCtxt = NULL;
+ rlcLcCtxt = NULL;
+
if(ueCfgDb->numMacLcs > MAX_NUM_LC)
{
DU_LOG("\nERROR --> F1AP : MAX LC Reached in MAC at extractDrbListToSetupMod()");
ret = RFAILED;
break;
}
- memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg));
- memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
if(drbModCfg != NULLP)
{
drbModItem = (DRBs_ToBeModified_ItemIEs_t *) drbModCfg->list.array[drbIdx];
- lcId = fetchLcId(drbModItem->value.choice.DRBs_ToBeModified_Item.dRBID);
+ drbId = drbModItem->value.choice.DRBs_ToBeModified_Item.dRBID;
+ }
+ else if(drbCfg != NULLP)
+ drbId = drbCfg->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item.dRBID;
+ else if(drbSetupModCfg != NULL)
+ {
+ drbSetupModItem = (DRBs_ToBeSetupMod_ItemIEs_t *) drbSetupModCfg->list.array[drbIdx];
+ drbId = drbSetupModItem->value.choice.DRBs_ToBeSetupMod_Item.dRBID;
+ }
+
+ for(rlcLcIdx = 0; rlcLcIdx < ueCfgDb->numRlcLcs; rlcLcIdx++)
+ {
+ if(ueCfgDb->rlcLcCfg[rlcLcIdx].rbId == drbId && ueCfgDb->rlcLcCfg[rlcLcIdx].rbType == RB_TYPE_DRB)
+ {
+ macLcCtxt = &ueCfgDb->macLcCfg[rlcLcIdx];
+ rlcLcCtxt = &ueCfgDb->rlcLcCfg[rlcLcIdx];
+ break;
+ }
+ }
+ if(!macLcCtxt)
+ {
+ memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg));
+ macLcCtxt = &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs];
+ ueCfgDb->numMacLcs++;
+ }
+ if(!rlcLcCtxt)
+ {
+ memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg));
+ rlcLcCtxt = &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs];
+ ueCfgDb->numRlcLcs++;
+ }
+
+ if(drbModCfg != NULLP)
+ {
+ lcId = fetchLcId(drbId);
if(lcId < MIN_DRB_LCID)
{
DU_LOG("\nERROR --> F1AP : Failed fetching LCID %d in extractDrbListToSetupMod() for Modified List", lcId);
break;
}
ret = procDrbListToSetupMod(lcId, NULL, NULL, &(drbModItem->value.choice.DRBs_ToBeModified_Item),\
- &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs],\
- &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
+ macLcCtxt, rlcLcCtxt, &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
if(ret == RFAILED)
{
DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for Modified List");
break;
}
-
}
else
{
if(drbCfg != NULL)
{
drbItem = &drbCfg->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item;
- ret = procDrbListToSetupMod(lcId, drbItem, NULL, NULL, &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs],\
- &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
+ ret = procDrbListToSetupMod(lcId, drbItem, NULL, NULL, macLcCtxt, rlcLcCtxt, &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
if(ret == RFAILED)
{
DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for DrbSetup List");
}
else if(drbSetupModCfg != NULL)
{
- drbSetupModItem = (DRBs_ToBeSetupMod_ItemIEs_t *) drbSetupModCfg->list.array[drbIdx];
ret = procDrbListToSetupMod(lcId, NULL, &(drbSetupModItem->value.choice.DRBs_ToBeSetupMod_Item), NULL,\
- &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs],\
- &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
+ macLcCtxt, rlcLcCtxt, &ueCfgDb->upTnlInfo[ueCfgDb->numDrb], rlcUeCfg);
if(ret == RFAILED)
{
DU_LOG("\nERROR --> F1AP : Failed at extractDrbListToSetupMod() for DrbSetupMod List");
ueCfgDb->numDrbSetupMod++;
}
}
- ueCfgDb->numRlcLcs++;
- ueCfgDb->numMacLcs++;
ueCfgDb->numDrb++;
DU_LOG("\nDEBUG --> DUAPP: extractDrbListToSetupMod:lcId:%x ,BitMap:%x, [RLC,MAC,NumDrb]:[%x,%x,%x]",\
* ****************************************************************/
uint8_t procF1UeContextSetupReq(F1AP_PDU_t *f1apMsg)
{
- uint8_t ret=0, ieIdx=0, ueIdx=0, cellIdx=0;
- bool ueCbFound = false;
+ int8_t ueIdx = -1;
+ uint8_t ret=0, ieIdx=0, ieExtIdx = 0, servCellIdx = 0;
+ bool ueCbFound = false, hoInProgress = false;
+ uint16_t nrCellId = 0, cellIdx=0;
uint32_t gnbCuUeF1apId=0, gnbDuUeF1apId=0, bitRateSize=0;
DuUeCb *duUeCb = NULL;
UEContextSetupRequest_t *ueSetReq = NULL;
DRBs_ToBeSetup_List_t *drbCfg = NULL;
+ CUtoDURRCInformation_t *rrcInfo = NULL;
ret = ROK;
gnbCuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID;
break;
}
+
case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
{
gnbDuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID;
break;
}
+
+ case ProtocolIE_ID_id_SpCell_ID:
+ {
+ bitStringToInt(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.NRCGI.nRCellIdentity, &nrCellId);
+
+ GET_CELL_IDX(nrCellId, cellIdx);
+ if(!duCb.actvCellLst[cellIdx])
+ {
+ DU_LOG("\nERROR --> F1AP : Cell Id [%d] not found", nrCellId);
+ ret = RFAILED;
+ }
+ break;
+ }
+
case ProtocolIE_ID_id_ServCellIndex:
{
- cellIdx = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.ServCellIndex;
+ servCellIdx = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.ServCellIndex;
+ break;
+ }
+
+ case ProtocolIE_ID_id_SpCellULConfigured:
+ {
+ /* Indicates whether the gNB-CU requests the gNB-DU to configure the uplink as no UL,
+ UL, SUL or UL+SUL for the indicated cell for the UE */
+ break;
+ }
+
+ case ProtocolIE_ID_id_CUtoDURRCInformation:
+ {
+ rrcInfo = &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation;
+
+ /* Search if UE context is present */
for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
{
- if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
- (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
+ if(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId)
{
ueCbFound = true;
duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
- DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
- if(duUeCb->f1UeDb)
- {
- memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
- duUeCb->f1UeDb->actionType = UE_CTXT_SETUP;
- duUeCb->f1UeDb->cellIdx = cellIdx;
- }
- else
+ break;
+ }
+ }
+
+ /* Check if UE Handover scenario */
+ if(rrcInfo->iE_Extensions)
+ {
+ for(ieExtIdx = 0; ieExtIdx < rrcInfo->iE_Extensions->list.count; ieExtIdx++)
+ {
+ if(rrcInfo->iE_Extensions->list.array[ieExtIdx]->id == ProtocolIE_ID_id_HandoverPreparationInformation)
{
- DU_LOG("\nERROR --> F1AP: Memory Alloc Failed at procF1UeContextSetupReq()");
- ret = RFAILED;
+ hoInProgress = true;
+ break;
}
- break;
}
+ }
+
+ /* If UE context is not present, but UE is in handover */
+ if(!ueCbFound && hoInProgress)
+ {
+ ueIdx = getFreeBitFromUeBitMap(nrCellId);
+ if(ueIdx != -1)
+ gnbDuUeF1apId = ueIdx +1;
else
- ueCbFound = false;
+ {
+ DU_LOG("\nERROR --> F1AP : No free UE IDX found in UE bit map of cell Id [%d]", nrCellId);
+ ret = RFAILED;
+ break;
+ }
+ duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
+ duUeCb->f1UeDb = NULL;
+ duUeCb->gnbCuUeF1apId = gnbCuUeF1apId;
+ duUeCb->gnbDuUeF1apId = gnbDuUeF1apId;
+ GET_CRNTI(duUeCb->crnti, duUeCb->gnbDuUeF1apId);
+ duUeCb->ueState = UE_HANDIN_IN_PROGRESS;
+ }
+ if(duUeCb)
+ {
+ DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
+ if(duUeCb->f1UeDb)
+ {
+ memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
+ duUeCb->f1UeDb->actionType = UE_CTXT_SETUP;
+ duUeCb->f1UeDb->cellIdx = cellIdx;
+ }
+ else
+ {
+ DU_LOG("\nERROR --> F1AP: Memory Alloc Failed at procF1UeContextSetupReq()");
+ ret = RFAILED;
+ break;
+ }
}
- if(!ueCbFound)
+ else
{
DU_LOG("\nERROR --> F1AP: DuUeCb is not found at procF1UeContextSetupReq()");
ret = RFAILED;
+ break;
}
- break;
- }
- case ProtocolIE_ID_id_SpCellULConfigured:
- /* Indicates whether the gNB-CU requests the gNB-DU to configure the uplink as no UL,
- UL, SUL or UL+SUL for the indicated cell for the UE */
- break;
- case ProtocolIE_ID_id_CUtoDURRCInformation:
- {
- if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.uE_CapabilityRAT_ContainerList)
+
+ /* Extract UE capability info */
+ if(rrcInfo->uE_CapabilityRAT_ContainerList)
{
- duUeCb->f1UeDb->duUeCfg.ueNrCapability = \
- extractUeCapability(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.\
- uE_CapabilityRAT_ContainerList, duUeCb);
+ duUeCb->f1UeDb->duUeCfg.ueNrCapability = extractUeCapability(rrcInfo->uE_CapabilityRAT_ContainerList, duUeCb);
}
- if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.iE_Extensions)
+
+ /* Extract IE extension */
+ if(rrcInfo->iE_Extensions)
{
- duUeCb->f1UeDb->duUeCfg.cellGrpCfg = extractCellGrpInfo(ueSetReq->protocolIEs.list.array[ieIdx]->\
- value.choice.CUtoDURRCInformation.iE_Extensions, &duUeCb->f1UeDb->duUeCfg);
- if(!duUeCb->f1UeDb->duUeCfg.cellGrpCfg)
+ if(extractCuToDuRrcInfoExt(rrcInfo->iE_Extensions, &duUeCb->f1UeDb->duUeCfg) != ROK)
{
- DU_LOG("\nERROR --> F1AP: Failed to extract cell Grp Info");
+ DU_LOG("\nERROR --> F1AP: Failed to extract CU to DU RRC information extension IE");
//TODO: Update the failure cause in ue context Setup Response
ret = RFAILED;
}
}
break;
}
+
case ProtocolIE_ID_id_SCell_ToBeSetup_List:
{
DU_LOG("\nINFO --> DU_APP: Received SCell_ToBeSetup_List but Not processing the list");
break;
}
+
case ProtocolIE_ID_id_SRBs_ToBeSetup_List:
{
if(extractSrbListToSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SRBs_ToBeSetup_List,\
- &duUeCb->f1UeDb->duUeCfg))
+ &duUeCb->f1UeDb->duUeCfg))
{
DU_LOG("\nERROR --> DU APP : Failed at extractSrbListToSetup()");
//TODO: Update the failure cause in ue context Setup Response
}
break;
}
+
case ProtocolIE_ID_id_DRBs_ToBeSetup_List:
{
- drbCfg = &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List;
+ drbCfg = &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List;
- if(extractDrbListToSetupMod(drbCfg, NULL, NULL, drbCfg->list.count, &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, NULLP))
- {
- DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod()");
- //TODO: Update the failure cause in ue context Setup Response
- ret = RFAILED;
- }
+ if(extractDrbListToSetupMod(drbCfg, NULL, NULL, drbCfg->list.count, &duUeCb->f1UeDb->duUeCfg, &duUeCb->drbBitMap, NULLP))
+ {
+ DU_LOG("\nERROR --> DU APP : Failed at extractDrbListToSetupMod()");
+ //TODO: Update the failure cause in ue context Setup Response
+ ret = RFAILED;
+ }
break;
}
+
case ProtocolIE_ID_id_RRCContainer:
{
/* Filling Dl RRC Msg Info */
}
break;
}
+
case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
{
if(duUeCb->f1UeDb->dlRrcMsg->rrcMsgPdu)
}
break;
}
+
case ProtocolIE_ID_id_GNB_DU_UE_AMBR_UL:
{
/* MaximumBitRate Uplink */
ret = RFAILED;
break;
}
+
default:
{
break;
}
+ } /* End of switch */
+
+ /* In case of any failure in any IE */
+ if(ret == RFAILED)
+ {
+ // BuildAndSendUeContextSetupRsp(cellId,ueId);
+ DU_LOG("\nERROR --> F1AP: Failed to process UE CNTXT SETUP REQ at procF1UeContextSetupReq()");
+ break;
}
- }
- if(ret == RFAILED)
- {
- /*TODO : Negative case*/
- // BuildAndSendUeContextSetupRsp(cellId,ueId);
- DU_LOG("\nERROR --> F1AP: Failed to process UE CNTXT SETUP REQ at procF1UeContextSetupReq()");
- }
- else
+ } /* End of for loop of IEs */
+
+ if(ret == ROK)
ret = duProcUeContextSetupRequest(duUeCb);
freeAperDecodeF1UeContextSetupReq(ueSetReq);
asn_enc_rval_t encRetVal; /* Encoder return value */
F1AP_PDU_t *f1apMsg = NULLP;
UEContextSetupResponse_t *ueSetRsp = NULLP;
- CellGroupConfigRrc_t *cellGrpCfg = NULLP;
DuUeCb *ueCb = NULLP;
DU_LOG("\n INFO --> F1AP : Building UE Context Setup Response for cellId %d, ueId %d\n", cellId, ueId);
DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t));
if(f1apMsg == NULLP)
{
- DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
- ret = RFAILED;
- break;
+ DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
+ ret = RFAILED;
+ break;
}
f1apMsg->present = F1AP_PDU_PR_successfulOutcome;
DU_ALLOC(f1apMsg->choice.successfulOutcome,
- sizeof(SuccessfulOutcome_t));
+ sizeof(SuccessfulOutcome_t));
if(f1apMsg->choice.successfulOutcome == NULLP)
{
- DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
- ret = RFAILED;
- break;
+ DU_LOG(" ERROR --> F1AP : Memory allocation for F1AP-PDU failed");
+ ret = RFAILED;
+ break;
}
f1apMsg->choice.successfulOutcome->procedureCode = \
- ProcedureCode_id_UEContextSetup;
+ ProcedureCode_id_UEContextSetup;
f1apMsg->choice.successfulOutcome->criticality = Criticality_reject;
f1apMsg->choice.successfulOutcome->value.present = \
- SuccessfulOutcome__value_PR_UEContextSetupResponse;
+ SuccessfulOutcome__value_PR_UEContextSetupResponse;
ueSetRsp =
- &f1apMsg->choice.successfulOutcome->value.choice.UEContextSetupResponse;
- elementCnt = 4;
+ &f1apMsg->choice.successfulOutcome->value.choice.UEContextSetupResponse;
+ elementCnt = 5;
ueSetRsp->protocolIEs.list.count = elementCnt;
ueSetRsp->protocolIEs.list.size = \
- elementCnt * sizeof(UEContextSetupResponse_t *);
+ elementCnt * sizeof(UEContextSetupResponse_t *);
/* Initialize the UESetup members */
DU_ALLOC(ueSetRsp->protocolIEs.list.array, \
- ueSetRsp->protocolIEs.list.size);
+ ueSetRsp->protocolIEs.list.size);
if(ueSetRsp->protocolIEs.list.array == NULLP)
{
- DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
- ret = RFAILED;
- break;
+ DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
+ ret = RFAILED;
+ break;
}
for(idx=0; idx<elementCnt; idx++)
{
- DU_ALLOC(ueSetRsp->protocolIEs.list.array[idx],\
- sizeof(UEContextSetupResponseIEs_t));
- if(ueSetRsp->protocolIEs.list.array[idx] == NULLP)
- {
- DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
- ret = RFAILED;
- break;
- }
+ DU_ALLOC(ueSetRsp->protocolIEs.list.array[idx],\
+ sizeof(UEContextSetupResponseIEs_t));
+ if(ueSetRsp->protocolIEs.list.array[idx] == NULLP)
+ {
+ DU_LOG(" ERROR --> F1AP : Memory allocation for UE Setup Response failed");
+ ret = RFAILED;
+ break;
+ }
}
/* Fetching Ue Cb Info*/
GET_CELL_IDX(cellId, cellIdx);
idx = 0;
/*GNB CU UE F1AP ID*/
ueSetRsp->protocolIEs.list.array[idx]->id = \
- ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
+ ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID;
ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
ueSetRsp->protocolIEs.list.array[idx]->value.present = \
- UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID;
+ UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID;
ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId;
/*GNB DU UE F1AP ID*/
idx++;
ueSetRsp->protocolIEs.list.array[idx]->id = \
- ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
+ ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID;
ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
ueSetRsp->protocolIEs.list.array[idx]->value.present = \
- UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID;
+ UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID;
ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId;
/*DUtoCURRC Information */
idx++;
ueSetRsp->protocolIEs.list.array[idx]->id = \
- ProtocolIE_ID_id_DUtoCURRCInformation;
+ ProtocolIE_ID_id_DUtoCURRCInformation;
ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
ueSetRsp->protocolIEs.list.array[idx]->value.present =\
- UEContextSetupResponseIEs__value_PR_DUtoCURRCInformation;
- if(ueCb->f1UeDb)
- {
- if(ueCb->f1UeDb->duUeCfg.cellGrpCfg)
- {
- cellGrpCfg = (CellGroupConfigRrc_t*)ueCb->f1UeDb->duUeCfg.cellGrpCfg;
- ret = EncodeUeCntxtDuToCuInfo(&ueSetRsp->protocolIEs.list.array[idx]->value.\
- choice.DUtoCURRCInformation.cellGroupConfig, cellGrpCfg);
- if(ret == RFAILED)
- {
- DU_LOG("\nERROR --> F1AP : Failed to EncodeUeCntxtDuToCuInfo in BuildAndSendUeContextSetupRsp()");
- freeF1UeDb(ueCb->f1UeDb);
- ueCb->f1UeDb = NULLP;
- break;
- }
- }
- }
- else
- {
- DU_LOG("\nERROR --> F1AP : Failed to form DUtoCU RRCInfo at BuildAndSendUeContextSetupRsp()");
- ret = RFAILED;
- break;
- }
+ UEContextSetupResponseIEs__value_PR_DUtoCURRCInformation;
+ BuildCellGroupConfigRrc(ueCb, &ueSetRsp->protocolIEs.list.array[idx]->value.choice.DUtoCURRCInformation.cellGroupConfig);
+
+ /* CRNTI */
+ idx++;
+ ueSetRsp->protocolIEs.list.array[idx]->id = ProtocolIE_ID_id_C_RNTI;
+ ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
+ ueSetRsp->protocolIEs.list.array[idx]->value.present = UEContextSetupResponseIEs__value_PR_C_RNTI;
+ ueSetRsp->protocolIEs.list.array[idx]->value.choice.C_RNTI = ueCb->crnti;
+
/* Drb Setup List */
idx++;
ueSetRsp->protocolIEs.list.array[idx]->id = \
- ProtocolIE_ID_id_DRBs_Setup_List;
+ ProtocolIE_ID_id_DRBs_Setup_List;
ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject;
ueSetRsp->protocolIEs.list.array[idx]->value.present =\
- UEContextSetupResponseIEs__value_PR_DRBs_Setup_List;
+ UEContextSetupResponseIEs__value_PR_DRBs_Setup_List;
ret = fillDrbSetupList(&ueSetRsp->protocolIEs.list.array[idx]->value.choice.DRBs_Setup_List,\
- &ueCb->f1UeDb->duUeCfg);
+ &ueCb->f1UeDb->duUeCfg);
if(ret == RFAILED)
{
DU_LOG("\nERROR --> F1AP : Failed to fillDrbSetupList in BuildAndSendUeContextSetupRsp()");
break;
}
- /* Free UeContext Db created during Ue context Req */
- freeF1UeDb(ueCb->f1UeDb);
- ueCb->f1UeDb = NULLP;
+ /* Free UeContext Db created during Ue context Req */
+ freeF1UeDb(ueCb->f1UeDb);
+ ueCb->f1UeDb = NULLP;
/* TODO: To send Drb list */
xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg);
memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN);
encBufSize = 0;
encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\
- encBuf);
+ encBuf);
/* Encode results */
if(encRetVal.encoded == ENCODE_FAIL)
{
- DU_LOG( "\nERROR --> F1AP : Could not encode UE Context Setup Response structure (at %s)\n",\
- encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
- ret = RFAILED;
- break;
+ DU_LOG( "\nERROR --> F1AP : Could not encode UE Context Setup Response structure (at %s)\n",\
+ encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
+ ret = RFAILED;
+ break;
}
else
{
- DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UE Context Setup Response\n");
- for(int i=0; i< encBufSize; i++)
- {
- printf("%x",encBuf[i]);
- }
+ DU_LOG("\nDEBUG --> F1AP : Created APER encoded buffer for UE Context Setup Response\n");
+ for(int i=0; i< encBufSize; i++)
+ {
+ printf("%x",encBuf[i]);
+ }
}
/* Sending msg */
if(sendF1APMsg() != ROK)
{
- DU_LOG("\nERROR --> F1AP : Sending UE Context Setup Response failed");
- ret = RFAILED;
- break;
+ DU_LOG("\nERROR --> F1AP : Sending UE Context Setup Response failed");
+ ret = RFAILED;
+ break;
}
break;
}
{
case UE_CTXT_SETUP:
{
- BuildAndSendUeContextSetupRsp(cellId,ueId);
+ if((BuildAndSendUeContextSetupRsp(cellId,ueId)) != ROK)
+ {
+ DU_LOG("\nERROR --> F1AP : Failed at BuildAndSendUeContextSetupRsp()");
+ return RFAILED;
+ }
break;
}
case UE_CTXT_MOD:
{
- BuildAndSendUeContextModRsp(&duCb.actvCellLst[cellIdx]->ueCb[ueId-1]);
+ if((BuildAndSendUeContextModRsp(&duCb.actvCellLst[cellIdx]->ueCb[ueId-1])) != ROK)
+ {
+ DU_LOG("\nERROR --> F1AP : Failed at BuildAndSendUeContextModRsp");
+ return RFAILED;
+ }
break;
}
default:
{
cellIdentity = &deleteItem->oldNRCGI.nRCellIdentity;
bitStringToInt(cellIdentity, &cellId);
+
+ GET_CELL_IDX(cellId, cellIdx);
+ if(duCb.actvCellLst[cellIdx] != NULLP)
+ {
+ duCb.actvCellLst[cellId-1]->cellStatus = DELETION_IN_PROGRESS;
+ }
}
}
}
- GET_CELL_IDX(cellId, cellIdx);
if(duCb.actvCellLst[cellIdx] != NULLP)
{
if(duCb.actvCellLst[cellIdx]->numActvUes == 0)
{
- duCb.actvCellLst[cellId-1]->cellStatus = DELETION_IN_PROGRESS;
ret = duSendCellDeletReq(cellId);
if(ret == RFAILED)
{
struct DRBs_SetupMod_ItemIEs *drbItemIe;
drbCnt = ueCfg->numDrbSetupMod;
+
+ if(!drbCnt)
+ {
+ DU_LOG("\nINFO --> F1AP : BuildDrbToBeSetupModList(): No DRB information to avaialble to add");
+ return ROK;
+ }
+
drbSet->list.count = drbCnt;
drbSet->list.size = drbCnt * sizeof(DRBs_SetupMod_ItemIEs_t *);
DU_ALLOC(drbSet->list.array, drbSet->list.size);
ueContextModifyRes =&f1apMsg->choice.successfulOutcome->value.choice.UEContextModificationResponse;
if(ueCb->f1UeDb->actionType == UE_CTXT_MOD)
- elementCnt = 3;
+ {
+ if(ueCb->f1UeDb->duUeCfg.numDrbSetupMod)
+ elementCnt =3;
+ else
+ elementCnt =2;
+ }
if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
elementCnt = 5;
+ if(ueCb->f1UeDb->actionType == UE_CTXT_RRC_RECFG_COMPLETE)
+ elementCnt = 2;
ueContextModifyRes->protocolIEs.list.count = elementCnt;
ueContextModifyRes->protocolIEs.list.size = elementCnt*sizeof(UEContextModificationResponse_t*);
BuildCellGroupConfigRrc(ueCb, &ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.choice.DUtoCURRCInformation.cellGroupConfig);
}
- ieIdx++;
- ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DRBs_SetupMod_List;
- ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
- ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
- UEContextModificationResponseIEs__value_PR_DRBs_SetupMod_List;
- if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
- {
- for(tnlIdx = 0; tnlIdx < duCb.numTeId; tnlIdx++)
+ if((ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY) || ((ueCb->f1UeDb->actionType == UE_CTXT_MOD) && (ueCb->f1UeDb->duUeCfg.numDrbSetupMod)))
+ {
+ ieIdx++;
+ ueContextModifyRes->protocolIEs.list.array[ieIdx]->id = ProtocolIE_ID_id_DRBs_SetupMod_List;
+ ueContextModifyRes->protocolIEs.list.array[ieIdx]->criticality = Criticality_reject;
+ ueContextModifyRes->protocolIEs.list.array[ieIdx]->value.present =\
+ UEContextModificationResponseIEs__value_PR_DRBs_SetupMod_List;
+ if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
{
- if(duCb.upTnlCfg[tnlIdx]->ueId == ueCb->gnbDuUeF1apId)
+ for(tnlIdx = 0; tnlIdx < duCb.numTeId; tnlIdx++)
{
- memcpy(&ueCb->f1UeDb->duUeCfg.upTnlInfo[ueCb->f1UeDb->duUeCfg.numDrbSetupMod++], duCb.upTnlCfg[tnlIdx], sizeof(UpTnlCfg));
+ if(duCb.upTnlCfg[tnlIdx]->ueId == ueCb->gnbDuUeF1apId)
+ {
+ memcpy(&ueCb->f1UeDb->duUeCfg.upTnlInfo[ueCb->f1UeDb->duUeCfg.numDrbSetupMod++], duCb.upTnlCfg[tnlIdx], sizeof(UpTnlCfg));
+ }
}
}
- }
- ret = BuildDrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
- value.choice.DRBs_SetupMod_List) , &ueCb->f1UeDb->duUeCfg);
- if(ret != ROK)
- {
- DU_LOG( "\nERROR --> F1AP : Failed to build DRB setupmod List ");
- break;
+ ret = BuildDrbSetupModList(&(ueContextModifyRes->protocolIEs.list.array[ieIdx]->\
+ value.choice.DRBs_SetupMod_List) , &ueCb->f1UeDb->duUeCfg);
+ if(ret != ROK)
+ {
+ DU_LOG( "\nERROR --> F1AP : Failed to build DRB setupmod List ");
+ break;
+ }
}
if(ueCb->f1UeDb->actionType == UE_CTXT_CFG_QUERY)
ret = RFAILED;
break;
}
+
+ ret = ROK;
break;
}
FreeUeContextModResp(f1apMsg);
* @return void
*
* ****************************************************************/
-void freeAperDecodeUeContextModificationReqMsg(UEContextModificationRequest_t *UeContextModifyReq )
+void freeAperDecodeUeContextModificationReqMsg(UEContextModificationRequest_t *ueContextModifyReq )
{
uint8_t arrIdx, ieId;
- if(UeContextModifyReq->protocolIEs.list.array)
+ if(ueContextModifyReq->protocolIEs.list.array)
{
- for( arrIdx = 0 ; arrIdx<UeContextModifyReq->protocolIEs.list.count ; arrIdx++)
+ for( arrIdx = 0 ; arrIdx<ueContextModifyReq->protocolIEs.list.count ; arrIdx++)
{
- if(UeContextModifyReq->protocolIEs.list.array[arrIdx])
+ if(ueContextModifyReq->protocolIEs.list.array[arrIdx])
{
- ieId = UeContextModifyReq->protocolIEs.list.array[arrIdx]->id;
+ ieId = ueContextModifyReq->protocolIEs.list.array[arrIdx]->id;
switch(ieId)
{
case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID:
break;
case ProtocolIE_ID_id_DRBs_ToBeSetupMod_List:
{
- freeAperDecodeDrbToBeSetupModList(&UeContextModifyReq->protocolIEs.list.array[arrIdx]->\
+ freeAperDecodeDrbToBeSetupModList(&ueContextModifyReq->protocolIEs.list.array[arrIdx]->\
value.choice.DRBs_ToBeSetupMod_List);
break;
}
+ case ProtocolIE_ID_id_TransmissionActionIndicator:
+ break;
+ case ProtocolIE_ID_id_RRCContainer:
+ {
+ free(ueContextModifyReq->protocolIEs.list.array[arrIdx]->value.choice.RRCContainer.buf);
+ }
}
- free(UeContextModifyReq->protocolIEs.list.array[arrIdx]);
+ free(ueContextModifyReq->protocolIEs.list.array[arrIdx]);
}
}
- free(UeContextModifyReq->protocolIEs.list.array);
+ free(ueContextModifyReq->protocolIEs.list.array);
}
}
/*******************************************************************
uint8_t procF1UeContextModificationReq(F1AP_PDU_t *f1apMsg)
{
UEContextModificationRequest_t *ueContextModifyReq = NULLP;
- uint8_t ret = ROK, ieIdx = 0, cellIdx=0, ueIdx=0;
+ uint8_t ret = ROK, ieIdx = 0, cellIdx=0;
DuUeCb *duUeCb = NULLP;
DRBs_ToBeSetupMod_List_t *drbSetupModCfg;
DRBs_ToBeModified_List_t *drbModifiedCfg;
case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID:
{
gnbDuUeF1apId = ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID;
- for(cellIdx = 0; cellIdx < duCb.numActvCells; cellIdx++)
+ for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
{
- for(ueIdx = 0; ueIdx < duCb.actvCellLst[cellIdx]->numActvUes; ueIdx++)
+ if(duCb.actvCellLst[cellIdx])
{
- if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
- (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
+ if((duCb.actvCellLst[cellIdx]->ueCb[gnbDuUeF1apId-1].gnbDuUeF1apId == gnbDuUeF1apId)&&\
+ (duCb.actvCellLst[cellIdx]->ueCb[gnbDuUeF1apId-1].gnbCuUeF1apId == gnbCuUeF1apId))
{
- duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
+ duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[gnbDuUeF1apId-1];
if(duUeCb->f1UeDb == NULLP)
{
DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
+ duUeCb->f1UeDb->cellIdx = cellIdx;
+ duUeCb->f1UeDb->actionType = UE_CTXT_MOD;
}
break;
}
}
break;
}
+
+ case ProtocolIE_ID_id_RRCContainer:
+ {
+ /* Filling Dl RRC Msg Info */
+ DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
+ if(!duUeCb->f1UeDb->dlRrcMsg)
+ {
+ DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
+ Memory allocation failed ");
+ ret = RFAILED;
+ }
+ else
+ {
+ duUeCb->f1UeDb->dlRrcMsgPres = true;
+ memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
+ ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
+ &ueContextModifyReq->protocolIEs.list.array[ieIdx]->\
+ value.choice.RRCContainer);
+ }
+
+ break;
+ }
+
case ProtocolIE_ID_id_DRBs_ToBeSetupMod_List:
case ProtocolIE_ID_id_DRBs_ToBeModified_List:
{
if(duUeCb->f1UeDb)
{
- duUeCb->f1UeDb->actionType = UE_CTXT_MOD;
if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.present ==\
UEContextModificationRequestIEs__value_PR_DRBs_ToBeSetupMod_List)
{
}
break;
}
+
case ProtocolIE_ID_id_GNB_DUConfigurationQuery:
{
DU_LOG("\nINFO --> DU APP : Received GNB DU Configuration Query in UE Context Modification Request from CU");
}
break;
}
+
+ case ProtocolIE_ID_id_RRCReconfigurationCompleteIndicator:
+ {
+ if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.RRCReconfigurationCompleteIndicator == \
+ RRCReconfigurationCompleteIndicator_true)
+ {
+ duUeCb->f1UeDb->actionType = UE_CTXT_RRC_RECFG_COMPLETE;
+ }
+ break;
+ }
+ case ProtocolIE_ID_id_TransmissionActionIndicator:
+ {
+ if(duUeCb->f1UeDb)
+ {
+ if(ueContextModifyReq->protocolIEs.list.array[ieIdx]->value.choice.TransmissionActionIndicator == TransmissionActionIndicator_stop)
+ {
+ duUeCb->f1UeDb->duUeCfg.dataTransmissionAction = STOP_TRANSMISSION;
+ }
+ else
+ {
+ duUeCb->f1UeDb->duUeCfg.dataTransmissionAction = RESTART_TRANSMISSION;
+ }
+ }
+ break;
+ }
+
+ case ProtocolIE_ID_id_RRCDeliveryStatusRequest:
+ {
+ if(duUeCb->f1UeDb->dlRrcMsg->rrcMsgPdu)
+ {
+ duUeCb->f1UeDb->dlRrcMsg->deliveryStatRpt = true;
+ }
+ break;
+ }
+
}
}
- if(ret != RFAILED)
+ if(ret != RFAILED)
{
ret = duProcUeContextModReq(duUeCb);
}
break;
}while(true);
- if(ret == ROK && (duCb.actvCellLst[cellId-1]->numActvUes == 0))
+ if((ret == ROK) && (duCb.actvCellLst[cellId-1]) && (duCb.actvCellLst[cellId-1]->cellStatus == DELETION_IN_PROGRESS)
+ && (duCb.actvCellLst[cellId-1]->numActvUes == 0))
{
- duCb.actvCellLst[cellId-1]->cellStatus = DELETION_IN_PROGRESS;
ret = duSendCellDeletReq(cellId);
if(ret != ROK)
{
uint8_t procF1UeContextReleaseCommand(F1AP_PDU_t *f1apMsg)
{
uint8_t ieIdx=0, ret=ROK, ueIdx=0;
- uint16_t cellIdx =0;
- bool ueIdxFound;
+ uint16_t cellIdx =0, cellId = 0;
+ bool ueIdxFound = false;
uint32_t gnbCuUeF1apId=0, gnbDuUeF1apId=0;
DuUeCb *duUeCb = NULLP;
UEContextReleaseCommand_t *ueContextReleaseCommand = NULLP;
case ProtocolIE_ID_id_Cause:
{
- break;
- }
-
- case ProtocolIE_ID_id_RRCContainer:
- {
- for(cellIdx = 0; cellIdx < duCb.numActvCells; cellIdx++)
+ for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++)
{
for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++)
{
- if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
+ if(duCb.actvCellLst[cellIdx] && (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\
(duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId))
{
+ cellId = duCb.actvCellLst[cellIdx]->cellId;
duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx];
- DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
- if(duUeCb->f1UeDb)
- {
- memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
- duUeCb->f1UeDb->actionType = UE_CTXT_RELEASE;
- duUeCb->f1UeDb->cellIdx = cellIdx;
- /* Filling Dl RRC Msg Info */
- DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
- if(!duUeCb->f1UeDb->dlRrcMsg)
- {
- DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
- Memory allocation failed ");
- ret = RFAILED;
- }
- else
- {
- duUeCb->f1UeDb->dlRrcMsgPres = true;
- memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
- ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
- &ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
- value.choice.RRCContainer);
- }
-
- }
- else
- {
- DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
- Memory allocation failed ");
- ret = RFAILED;
-
- }
-
ueIdxFound = true;
break;
}
break;
}
}
+
if(!ueIdxFound)
{
- DU_LOG("\nERROR --> F1AP: DuUeCb is not found at procF1UeContextReleaseCommand()");
+ DU_LOG("\nERROR --> F1AP: procF1UeContextReleaseCommand(): Ue Information is not available");
ret = RFAILED;
}
+ break;
+ }
+
+ case ProtocolIE_ID_id_RRCContainer:
+ {
+ if(ueIdxFound == true)
+ {
+ DU_ALLOC(duUeCb->f1UeDb, sizeof(F1UeContextSetupDb));
+ if(duUeCb->f1UeDb)
+ {
+ memset(duUeCb->f1UeDb, 0, sizeof(F1UeContextSetupDb));
+ duUeCb->f1UeDb->actionType = UE_CTXT_RELEASE;
+ duUeCb->f1UeDb->cellIdx = cellIdx;
+ /* Filling Dl RRC Msg Info */
+ DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->dlRrcMsg, sizeof(F1DlRrcMsg));
+ if(!duUeCb->f1UeDb->dlRrcMsg)
+ {
+ DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
+ Memory allocation failed ");
+ ret = RFAILED;
+ }
+ else
+ {
+ duUeCb->f1UeDb->dlRrcMsgPres = true;
+ memset(duUeCb->f1UeDb->dlRrcMsg, 0, sizeof(F1DlRrcMsg));
+ ret = extractDlRrcMsg(gnbDuUeF1apId, gnbCuUeF1apId, duUeCb->f1UeDb->dlRrcMsg,\
+ &ueContextReleaseCommand->protocolIEs.list.array[ieIdx]->\
+ value.choice.RRCContainer);
+ }
+ }
+ else
+ {
+ DU_LOG("\nERROR --> DU APP : procF1UeContextReleaseCommand(): \
+ Memory allocation failed ");
+ ret = RFAILED;
+ }
+ }
break;
}
default :
}
if(ret != RFAILED)
{
- duProcUeContextReleaseCommand(duUeCb);
+ duProcUeContextReleaseCommand(cellId, duUeCb);
}
freeAperDecodeUeContextReleaseCommand(f1apMsg);
return ret;
}
+
+/**************************************************************
+ *
+ * @brief free the memory allocated by aper decoder for paging
+ *
+ * @details
+ *
+ * Function : freeAperDecodePagingMsg
+ *
+ * Functionality:
+ * - free the memory allocated by aper decoder for
+ * the paging f1ap msg
+ *
+ * @params[in] Paging_t *paging
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ ****************************************************************/
+void freeAperDecodePagingMsg(Paging_t *paging)
+{
+ uint8_t ieIdx, cellIdx;
+ PagingCell_ItemIEs_t *pagingCellItemIes;
+ PagingCell_Item_t *pagingCellItem;
+ PagingCell_list_t *pagingCelllist;
+
+ if(paging)
+ {
+ if(paging->protocolIEs.list.array)
+ {
+ for(ieIdx=0 ; ieIdx<paging->protocolIEs.list.count; ieIdx++)
+ {
+ if(paging->protocolIEs.list.array[ieIdx])
+ {
+ switch(paging->protocolIEs.list.array[ieIdx]->id)
+ {
+ case ProtocolIE_ID_id_UEIdentityIndexValue:
+ {
+ free(paging->protocolIEs.list.array[ieIdx]->value.choice.UEIdentityIndexValue.choice.indexLength10.buf);
+ break;
+ }
+ case ProtocolIE_ID_id_PagingIdentity:
+ {
+ if(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.present == PagingIdentity_PR_cNUEPagingIdentity)
+ {
+ if(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.cNUEPagingIdentity)
+ {
+ if(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.cNUEPagingIdentity->present == \
+ CNUEPagingIdentity_PR_fiveG_S_TMSI)
+ {
+ free(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.cNUEPagingIdentity->choice.fiveG_S_TMSI.buf);
+ }
+ free(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.cNUEPagingIdentity);
+ }
+ }
+ break;
+ }
+ case ProtocolIE_ID_id_PagingCell_List:
+ {
+ pagingCelllist = &paging->protocolIEs.list.array[ieIdx]->value.choice.PagingCell_list;
+ if(pagingCelllist->list.array)
+ {
+ for(cellIdx = 0; cellIdx < pagingCelllist->list.count; cellIdx++)
+ {
+ if(pagingCelllist->list.array[cellIdx])
+ {
+ pagingCellItemIes = (PagingCell_ItemIEs_t *)pagingCelllist->list.array[cellIdx];
+ if(pagingCellItemIes->id == ProtocolIE_ID_id_PagingCell_Item)
+ {
+ pagingCellItem = &pagingCellItemIes->value.choice.PagingCell_Item;
+ free(pagingCellItem->nRCGI.pLMN_Identity.buf);
+ free(pagingCellItem->nRCGI.nRCellIdentity.buf);
+ }
+ free(pagingCelllist->list.array[cellIdx]);
+ }
+ }
+ free(pagingCelllist->list.array);
+ }
+ break;
+ }
+ }
+ free(paging->protocolIEs.list.array[ieIdx]);
+ }
+ }
+ free(paging->protocolIEs.list.array);
+
+ }
+ }
+}
+
+/**************************************************************
+ *
+ * @brief processing the paging f1ap msg received from CU
+ *
+ * @details
+ *
+ * Function : procPagingMsg
+ *
+ * Functionality:
+ * - processing the paging f1ap msg received from CU
+ *
+ * @params[in] F1AP_PDU_t *f1apMsg
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ *
+ ****************************************************************/
+uint8_t procPagingMsg(F1AP_PDU_t *f1apMsg)
+{
+ uint8_t ieIdx = 0, cellListIdx = 0;
+ uint16_t cellId = 0;
+ Paging_t *paging = NULLP;
+ PagingCell_list_t *pagingCelllist = NULLP;
+ PagingCell_ItemIEs_t *pagingCellItemIes = NULLP;
+ PagingCell_Item_t *pagingCellItem = NULLP;
+ DuPagingMsg *tmpPagingParam = NULLP;
+
+ DU_LOG("\nINFO --> DU APP : Processing the Paging Message");
+ paging = &f1apMsg->choice.initiatingMessage->value.choice.Paging;
+ if(paging)
+ {
+ if(paging->protocolIEs.list.array)
+ {
+ DU_ALLOC(tmpPagingParam, sizeof(DuPagingMsg));
+ if(tmpPagingParam == NULLP)
+ {
+ DU_LOG("\nERROR --> DU APP : Memory Allocation Failure in procPagingMsg");
+ freeAperDecodePagingMsg(paging);
+ return RFAILED;
+ }
+ for(ieIdx=0 ; ieIdx<paging->protocolIEs.list.count; ieIdx++)
+ {
+ if(paging->protocolIEs.list.array[ieIdx])
+ {
+ switch(paging->protocolIEs.list.array[ieIdx]->id)
+ {
+ case ProtocolIE_ID_id_UEIdentityIndexValue:
+ {
+ bitStringToInt(&paging->protocolIEs.list.array[ieIdx]->value.choice.UEIdentityIndexValue.choice.indexLength10,\
+ &tmpPagingParam->pagUeId);
+ break;
+ }
+
+ case ProtocolIE_ID_id_PagingIdentity:
+ {
+ switch(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.present)
+ {
+ case PagingIdentity_PR_cNUEPagingIdentity:
+ {
+ if(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.cNUEPagingIdentity)
+ {
+ bitStringToInt(&paging->protocolIEs.list.array[ieIdx]->value.choice.PagingIdentity.choice.\
+ cNUEPagingIdentity->choice.fiveG_S_TMSI, &tmpPagingParam->sTmsi);
+
+ }
+ break;
+ }
+ case PagingIdentity_PR_rANUEPagingIdentity:
+ {
+ /*TODO: This Identifier is specific to RAN Initiated Paging – Connected Mode Paging*/
+ break;
+ }
+ default:
+ {
+ DU_LOG("ERROR --> DU APP: Invalid UE Paging Identity, Skipping this Paging Message:");
+ continue;
+ }
+ }
+ }
+
+ case ProtocolIE_ID_id_PagingDRX:
+ {
+ tmpPagingParam->pagingDrxPres = TRUE;
+ tmpPagingParam->pagingDrx = convertPagingCycleEnumToValue(paging->protocolIEs.list.array[ieIdx]->value.choice.PagingDRX);
+ break;
+ }
+
+ case ProtocolIE_ID_id_PagingPriority:
+ {
+ tmpPagingParam->pagPriority = paging->protocolIEs.list.array[ieIdx]->value.choice.PagingPriority;
+ break;
+ }
+
+ case ProtocolIE_ID_id_PagingCell_List:
+ {
+ pagingCelllist = &paging->protocolIEs.list.array[ieIdx]->value.choice.PagingCell_list;
+ if(pagingCelllist->list.array)
+ {
+ for(cellListIdx = 0; cellListIdx < pagingCelllist->list.count; cellListIdx++)
+ {
+ if(pagingCelllist->list.array[cellListIdx])
+ {
+ pagingCellItemIes = (PagingCell_ItemIEs_t *)pagingCelllist->list.array[cellListIdx];
+ pagingCellItem = &pagingCellItemIes->value.choice.PagingCell_Item;
+ bitStringToInt(&pagingCellItem->nRCGI.nRCellIdentity, &cellId);
+ if(processPagingMsg(cellId, tmpPagingParam) != ROK)
+ {
+ DU_LOG("\nERROR --> DU APP : Paging Processing Failed at CellId:%d",cellId);
+ continue;
+ }
+ }
+ }
+ }
+ break;
+ }
+ default:
+ {
+ DU_LOG("\nERROR --> F1AP : Incorrect Paging IE option");
+ break;
+ }
+ }
+ }
+ }
+ }
+ }
+ DU_FREE(tmpPagingParam, sizeof(DuPagingMsg));
+ freeAperDecodePagingMsg(paging);
+
+ return ROK;
+}
+
/**************************************************************
*
* @brief Handles received F1AP message and sends back response
procF1UeContextReleaseCommand(f1apMsg);
break;
}
+ case InitiatingMessage__value_PR_Paging:
+ {
+ procPagingMsg(f1apMsg);
+ break;
+ }
default:
{
DU_LOG("\nERROR --> F1AP : Invalid type of F1AP_PDU_PR_initiatingMessage [%d]",
Code Review / o-du / l2.git / blobdiff