#define MAC_CONFIGURED (MAC_GEN_CFG | MAC_SAP_CFG)
#define DU_SET_ZERO(_buf, _size) \
- cmMemset((U8 *)(_buf), 0, _size);
+ memset((_buf), 0, _size);
+
+typedef enum
+{
+ SLICE_INFO_NOT_AVAILABLE,
+ SLICE_CONFIGURED,
+ SLICE_RECONFIGURED
+}SliceCfgState;
typedef enum
{
typedef enum
{
UE_INACTIVE,
- UE_ACTIVE
+ UE_ACTIVE,
+ UE_DELETION_IN_PROGRESS
}UeState;
+typedef enum
+{
+ UE_CTXT_UNKNOWN,
+ UE_CTXT_SETUP,
+ UE_CTXT_MOD,
+ UE_CTXT_CFG_QUERY,
+ UE_CTXT_RELEASE
+}UeCtxtActionType;
+
+/** F1AP Msg IE **/
+typedef struct f1setupRsp
+{
+ uint32_t transId; /* Uniquely identify transaction */
+ char cuName[CU_DU_NAME_LEN_MAX]; /* CU Name */
+ F1RrcVersion rrcVersion; /* RRC version */
+}F1SetupRsp;
+
+typedef struct f1DlRrcMsg
+{
+ uint32_t gnbDuUeF1apId;
+ uint32_t gnbCuUeF1apId;
+ uint8_t srbId;
+ bool execDup;
+ bool deliveryStatRpt;
+ uint16_t rrcMsgSize;
+ uint8_t *rrcMsgPdu;
+}F1DlRrcMsg;
+
+typedef struct gtpTnlCfg
+{
+ uint32_t ulTnlAddress; /* remote Address */
+ uint32_t dlTnlAddress; /* local Address */
+ uint32_t teId;
+}GtpTnlCfg;
+
+typedef struct upTnlCfg
+{
+ ConfigType configType;
+ uint8_t cellId;
+ uint8_t ueId;
+ uint8_t drbId;
+ GtpTnlCfg *tnlCfg1; /* Tunnel 1 */
+ GtpTnlCfg *tnlCfg2; /* Tunnel 2 */
+}UpTnlCfg;
+
+typedef struct duUeCfg
+{
+ void *cellGrpCfg;
+ void *ueNrCapability;
+ uint8_t numRlcLcs; /* Rlc Ue Cfg */
+ RlcBearerCfg rlcLcCfg[MAX_NUM_LC];
+ uint8_t numMacLcs; /* Mac Ue Cfg */
+ LcCfg macLcCfg[MAX_NUM_LC];
+ AmbrCfg *ambrCfg;
+ uint8_t numDrb;
+ UpTnlCfg upTnlInfo[MAX_NUM_DRB]; /* User plane TNL Info*/
+ uint8_t numDrbSetupMod; /*No. of DRB Added during Modification*/
+ MacUeCfg copyOfmacUeCfg;
+}DuUeCfg;
+
+typedef struct f1UeContextSetup
+{
+ UeCtxtActionType actionType;
+ uint8_t cellIdx;
+ DuUeCfg duUeCfg;
+ bool dlRrcMsgPres;
+ F1DlRrcMsg *dlRrcMsg;
+}F1UeContextSetupDb;
+
typedef struct cellCfgParams
{
NrEcgi nrEcgi; /* ECGI */
- U16 nrPci; /* PCI */
- U16 fiveGsTac; /* 5gSTac */
- Plmn plmn[MAX_PLMN]; /* List of serving PLMN IDs */
- U32 maxUe; /* max UE per slot */
+ uint16_t nrPci; /* PCI */
+ uint16_t fiveGsTac; /* 5gSTac */
+ Plmn plmn[MAX_PLMN]; /* List of serving PLMN IDs */
+ uint32_t maxUe; /* max UE per slot */
}CellCfgParams;
typedef struct duUeCb
{
- uint32_t gnbDuUeF1apId; /* GNB DU UE F1AP ID */
- uint32_t gnbCuUeF1apId; /* GNB CU UE F1AP ID */
- UeState ueState;
- MacUeCfg macUeCfg;
- RlcUeCfg rlcUeCfg;
+ F1UeContextSetupDb *f1UeDb;
+ uint16_t crnti;
+ uint32_t gnbDuUeF1apId; /* GNB DU UE F1AP ID */
+ uint32_t gnbCuUeF1apId; /* GNB CU UE F1AP ID */
+ uint32_t drbBitMap; /* Drb Bit Map */
+ UeState ueState; /* UE Active/ Ue Inactive state */
+ MacUeCfg macUeCfg; /* Mac Ue Cfg */
+ RlcUeCfg rlcUeCfg; /* Rlc Ue Cfg */
}DuUeCb;
+typedef struct slotInfo
+{
+ uint16_t sfn;
+ uint16_t slot;
+}SlotInfo;
+
typedef struct duCellCb
{
- uint16_t cellId; /* Internal cell Id */
- CellCfgParams cellInfo; /* Cell info */
- Bool firstSlotIndRcvd;
- CellStatus cellStatus; /* Cell status */
- uint32_t numActvUes; /* Total Active UEs */
- DuUeCb ueCb[MAX_NUM_UE]; /* UE CONTEXT */
+ uint16_t cellId; /* Internal cell Id */
+ CellCfgParams cellInfo; /* Cell info */
+ /* pointer to store the address of macCellCfg params used to send du-app to MAC */
+ MacCellCfg *duMacCellCfg;
+ CellStatus cellStatus; /* Cell status */
+ uint32_t numActvUes; /* Total Active UEs */
+ DuUeCb ueCb[MAX_NUM_UE]; /* UE CONTEXT */
+ SlotInfo currSlotInfo;
}DuCellCb;
typedef struct duLSapCb
State sapState;
Mem mem;
CmTimer timer;
- U8 bndRetryCnt;
- U8 maxBndRetry;
+ uint8_t bndRetryCnt;
+ uint8_t maxBndRetry;
TmrCfg bndTmr;
}DuLSapCb;
uint16_t cellId; /* Cell Id */
}UeCcchCtxt;
+/* This structure is added to store the information about the F1AP pdu and
+ * transId so that It can be used in future */
+typedef struct reservedF1apPduInfo
+{
+ uint8_t transId; /* trans Id */
+ void *f1apMsg; /* msg structure */
+}ReservedF1apPduInfo;
/* DU APP DB */
typedef struct duCb
{
- Mem mem; /* Memory configs */
- TskInit init; /* DU Init */
- //DuLSapCb **macSap; /* MAC SAP */
- Bool f1Status; /* Status of F1 connection */
- Bool e2Status; /* Status of E2 connection */
- uint8_t numCfgCells;
- DuCellCb* cfgCellLst[MAX_NUM_CELL]; /* List of cells at DU APP of type DuCellCb */
- uint8_t numActvCells;
- DuCellCb* actvCellLst[MAX_NUM_CELL]; /* List of cells activated/to be activated of type DuCellCb */
- /* pointer to store the address of macCellCfg params used to send du-app to MAC */
- MacCellCfg *duMacCellCfg; /* pointer to store params while sending DU-APP to MAC */
- uint32_t numUe; /* current number of UEs */
- UeCcchCtxt ueCcchCtxt[MAX_NUM_UE]; /* mapping of gnbDuUeF1apId to CRNTI required for CCCH processing*/
+ Mem mem; /* Memory configs */
+ TskInit init; /* DU Init */
+ bool f1Status; /* Status of F1 connection */
+ bool e2Status; /* Status of E2 connection */
+ uint8_t numCfgCells; /* number of configured cells */
+ DuCellCb* cfgCellLst[MAX_NUM_CELL]; /* List of cells at DU APP of type DuCellCb */
+ uint8_t numActvCells; /* Number of active cells */
+ DuCellCb* actvCellLst[MAX_NUM_CELL]; /* List of cells activated/to be activated of type DuCellCb */
+ uint32_t gnbDuUeF1apIdGenerator; /* Generating Du Ue F1ap Id */
+ uint32_t numUe; /* current number of UEs */
+ UeCcchCtxt ueCcchCtxt[MAX_NUM_UE]; /* mapping of gnbDuUeF1apId to CRNTI required for CCCH processing*/
+ uint8_t numTeId; /* current number of TEIDs configured in the system*/
+ UpTnlCfg* upTnlCfg[MAX_TEID]; /* tunnel info for every Drb */
+ CmLListCp reservedF1apPduList; /*storing F1AP pdu infomation and transId */
+ SliceCfgState sliceState;
+ F1SetupMsg f1SetupReqAndRspMsg;
}DuCb;
Route dstRoute;
Selector dstSel;
Mem mem;
- U8 maxBndRetry;
+ uint8_t maxBndRetry;
TmrCfg bndTmr;
TmrCfg connTmr;
}DuLSapCfg;
//DuCfgParams duCfgParam;
/* DU Cell Functions */
-S16 duActvInit(Ent entity, Inst inst, Region region, Reason reason);
-S16 duActvTsk(Pst *pst, Buffer *mBuf);
-S16 duSendRlcUlCfg();
-S16 duSendRlcDlCfg();
-S16 duBuildRlcCfg(Inst inst);
-S16 duBuildRlcLsapCfg(Ent ent, Inst inst, U8 lsapInst);
-S16 duBuildRlcUsapCfg(U8 elemId, Ent ent, Inst inst);
-S16 DuHdlRlcCfgComplete(Pst *pst, KwMngmt *cfm);
-S16 duHdlRlcCntrlCfgComplete(Pst *pst, KwMngmt *cfm);
-S16 duProcRlcUlCfgComplete(Pst *pst, KwMngmt *cfm);
-S16 duProcRlcDlCfgComplete(Pst *pst, KwMngmt *cfm);
-S16 duSendMacCfg();
-S16 duBuildMacGenCfg();
-S16 duBuildMacUsapCfg(SpId sapId);
-S16 duHdlMacCfgComplete(Pst *pst, RgMngmt *cfm);
-S16 duBindUnbindRlcToMacSap(U8 inst, U8 action);
-S16 duProcCfgComplete();
-S16 duSendSchCfg();
-S16 duSctpStartReq();
-S16 duSctpNtfyHdl(Buffer *mBuf, CmInetSctpNotification *ntfy);
-
-S16 duBuildEgtpCfgReq();
-S16 duHdlEgtpCfgComplete(CmStatus cfm);
-S16 duSendEgtpSrvOpenReq();
-S16 duHdlEgtpSrvOpenComplete(CmStatus cfm);
-S16 duSendEgtpTnlMgmtReq(U8 action, U32 lclTeid, U32 remTeid);
-S16 duHdlEgtpTnlMgmtCfm(EgtpTnlEvt tnlEvtCfm);
-S16 duSendEgtpTestData();
-S16 duSendEgtpDatInd(Buffer *mBuf);
-S16 duHdlSchCfgComplete(Pst *pst, RgMngmt *cfm);
-uint8_t duBuildAndSendMacCellStartReq();
-uint8_t duBuildAndSendMacCellStopReq();
+uint8_t duActvInit(Ent entity, Inst inst, Region region, Reason reason);
+uint8_t duActvTsk(Pst *pst, Buffer *mBuf);
+uint8_t duSendRlcUlCfg();
+uint8_t duSendRlcDlCfg();
+uint8_t duBuildRlcCfg(Inst inst);
+uint8_t duBuildRlcLsapCfg(Ent ent, Inst inst, uint8_t lsapInst);
+uint8_t duBuildRlcUsapCfg(uint8_t elemId, Ent ent, Inst inst);
+uint8_t DuHdlRlcCfgComplete(Pst *pst, RlcMngmt *cfm);
+uint8_t duHdlRlcCntrlCfgComplete(Pst *pst, RlcMngmt *cfm);
+uint8_t duProcRlcUlCfgComplete(Pst *pst, RlcMngmt *cfm);
+uint8_t duProcRlcDlCfgComplete(Pst *pst, RlcMngmt *cfm);
+uint8_t duSendMacCfg();
+uint8_t duBuildMacGenCfg();
+uint8_t duBuildMacUsapCfg(SpId sapId);
+uint8_t duHdlMacCfgComplete(Pst *pst, RgMngmt *cfm);
+uint8_t duBindUnbindRlcToMacSap(uint8_t inst, uint8_t action);
+uint8_t duProcCfgComplete();
+uint8_t duSendSchCfg();
+uint8_t duSctpStartReq();
+uint8_t duSctpNtfyHdl(Buffer *mBuf, CmInetSctpNotification *ntfy);
+
+uint8_t duBuildEgtpCfgReq();
+uint8_t duHdlEgtpCfgComplete(CmStatus cfm);
+uint8_t duSendEgtpSrvOpenReq();
+uint8_t duHdlEgtpSrvOpenComplete(CmStatus cfm);
+uint8_t duSendEgtpTnlMgmtReq(uint8_t action, uint32_t teIdMod, GtpTnlCfg *tnlInfo);
+uint8_t duSendEgtpDatInd(Buffer *mBuf);
+uint8_t duHdlSchCfgComplete(Pst *pst, RgMngmt *cfm);
+uint8_t duBuildAndSendMacCellStart();
+uint8_t duBuildAndSendMacCellStop(uint16_t cellId);
#endif
/**********************************************************************
Code Review / o-du / l2.git / blobdiff