<[Epic-ID: ODUHIGH-406][Task-ID: ODUHIGH-421]Paging Message: CU_STUB Trigger and...

[o-du/l2.git] / src / du_app / du_mgr.h

diff --git a/src/du_app/du_mgr.h b/src/du_app/du_mgr.h
index 2c4d195..8678e10 100644 (file)
--- a/src/du_app/du_mgr.h
+++ b/src/du_app/du_mgr.h
@@ -76,6 +76,7 @@ typedef enum
 {
    UE_INACTIVE,
    UE_ACTIVE,
+   UE_HANDIN_IN_PROGRESS,
    UE_DELETION_IN_PROGRESS
 }UeState;
 
@@ -84,6 +85,8 @@ typedef enum
    UE_CTXT_UNKNOWN,
    UE_CTXT_SETUP,
    UE_CTXT_MOD,
+   UE_CTXT_RRC_RECFG_COMPLETE,
+   UE_CTXT_CFG_QUERY,
    UE_CTXT_RELEASE
 }UeCtxtActionType;
 
@@ -136,6 +139,7 @@ typedef struct duUeCfg
    UpTnlCfg upTnlInfo[MAX_NUM_DRB];  /* User plane TNL Info*/
    uint8_t numDrbSetupMod;        /*No. of DRB Added during Modification*/
    MacUeCfg copyOfmacUeCfg;
+   DataTransmissionAction dataTransmissionAction; 
 }DuUeCfg;
 
 typedef struct f1UeContextSetup
@@ -168,6 +172,30 @@ typedef struct duUeCb
    RlcUeCfg rlcUeCfg;        /* Rlc Ue Cfg */
 }DuUeCb;
 
+typedef struct  slotInfo
+{
+   uint16_t sfn;
+   uint16_t slot;
+}SlotInfo;
+
+typedef struct pagingMsg
+{
+   /*Note: Paging UEID is extracted from 5gSTMSI as per Spec 38.304, Sec 7.1.
+    *This is not same as DU-UE_F1AP_ID or CU_UE_F1AP_ID*/
+   uint16_t  ueId;              /* UE Identifier from CU*/
+
+   /*TODO: When RAN Inititated Paging will be supported then I-RNTI will be
+    * added as a choice for UE Identity along with S-TMSI*/
+   uint64_t  sTmsi;             /* UE Paging Identity: S-TMSI */
+   bool      pagingDrxPres;     /* flag to indicate paging drx present or not */
+   uint16_t  pagingDrx;         /* UE specific paging drx */
+   uint8_t   pagPriority;       /* Paging priority */
+   uint16_t  pagingFrame;       /* paging frame */
+   uint16_t  pagingFrameOffset; /* paging offset */
+   uint8_t   i_s;               /* Index points to PO from the sub-frame pattern */
+   uint16_t  T;                 /* T is DRX cycle of the UE */
+}DuPagingMsg;
+
 typedef struct duCellCb
 {
    uint16_t       cellId;                 /* Internal cell Id */
@@ -176,7 +204,9 @@ typedef struct duCellCb
    MacCellCfg     *duMacCellCfg;
    CellStatus     cellStatus;             /* Cell status */
    uint32_t       numActvUes;             /* Total Active UEs */
-   DuUeCb         ueCb[MAX_NUM_UE];       /* UE CONTEXT */
+   DuUeCb         ueCb[MAX_NUM_UE];       /* Stores UE context */
+   SlotInfo       currSlotInfo;
+   DuPagingMsg    tmpPagingInfoOfUe;      /* UE paging information */
 }DuCellCb;
 
 typedef struct duLSapCb
@@ -221,8 +251,8 @@ typedef struct duCb
    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 */
+   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;