-S16 procGNBDUCfgUpdAck(F1AP_PDU_t *f1apMsg);
-uint8_t procDlRrcMsgTrans(F1AP_PDU_t *f1apMsg);
-uint8_t BuildAndSendInitialRrcMsgTransfer(uint32_t gnbDuUeF1apId, uint16_t crnti, uint8_t *rrcContainer);
-void FreeDUConfigUpdate(F1AP_PDU_t *f1apDuCfg);
+uint8_t BuildAndSendInitialRrcMsgTransfer(uint32_t gnbDuUeF1apId, uint16_t crnti, uint16_t rrcContSize,
+ uint8_t *rrcContainer);
+uint8_t BuildAndSendULRRCMessageTransfer(DuUeCb ueCb, uint8_t lcId, uint16_t msgLen, uint8_t *rrcMsg);
+uint8_t procUeReCfgCellInfo(MacUeCfg *macUeCfg, void *cellGrp);
+void freeUeReCfgCellGrpInfo(MacUeCfg *macUeCfg);
+uint8_t BuildAndSendUeCtxtRsp(uint8_t ueIdx, uint8_t cellId);
+uint8_t getDrbLcId(uint32_t *drbBitMap);
+void freeMacLcCfg(LcCfg *lcCfg);
+void freeRlcLcCfg(RlcBearerCfg *lcCfg);
+uint8_t BuildAndSendRrcDeliveryReport(uint32_t gnbCuUeF1apId, uint32_t gnbDuUeF1apId, RrcDeliveryReport *rrcDelivery);
+uint8_t sctpSend(Buffer *mBuf, uint8_t itfType);
+uint8_t duProcDlRrcMsg(F1DlRrcMsg *dlRrcMsg);
+uint8_t duProcUeContextSetupRequest(DuUeCb *ueCb);
+void duFillModulationDetails(MacUeCfg *ueCfg, MacUeCfg *oldUeCfg, void *ueCap);
+