X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2F5gnrsch%2Fsch.h;h=3793761f5dfa364cee92b3efebc19a4eaaae2649;hb=45967e320fb5747a257af75f3d2f12c0aa9daee0;hp=202fc0c310f3188eb6b7963e100092b07171e584;hpb=8e6123e23f6d831b1fe972f8229e9594a2e92237;p=o-du%2Fl2.git

diff --git a/src/5gnrsch/sch.h b/src/5gnrsch/sch.h
index 202fc0c31..3793761f5 100644
--- a/src/5gnrsch/sch.h
+++ b/src/5gnrsch/sch.h
@@ -74,7 +74,8 @@ typedef enum
 typedef enum
 {
    SCH_UE_STATE_INACTIVE,
-   SCH_UE_STATE_ACTIVE
+   SCH_UE_STATE_ACTIVE,
+   SCH_UE_HANDIN_IN_PROGRESS
 }SchUeState;
 
 typedef enum
@@ -90,12 +91,6 @@ typedef enum
    WINDOW_EXPIRED
 }RaRspWindowStatus;
 
-typedef enum 
-{
-   SEARCH,
-   CREATE,
-   DELETE
-}ActionTypeLcLL;
 /**
  * @brief
  * Structure holding LTE MAC's General Configuration information.
@@ -143,6 +138,7 @@ typedef struct schDlSlotInfo
    uint8_t      pdcchUe;                  /*!< UE for which PDCCH is scheduled in this slot */
    uint8_t      pdschUe;                  /*!< UE for which PDSCH is scheduled in this slot */
    RarAlloc     *rarAlloc[MAX_NUM_UE];    /*!< RAR allocation per UE*/
+   DciInfo      *ulGrant;
    DlMsgAlloc   *dlMsgAlloc[MAX_NUM_UE];  /*!< Dl msg allocation per UE*/
 }SchDlSlotInfo;
 
@@ -217,6 +213,7 @@ typedef struct schUlCb
 typedef struct schUeCfgCb
 {
    uint16_t        cellId;
+   uint8_t         ueId;
    uint16_t        crnti;
    bool macCellGrpCfgPres;
    SchMacCellGrpCfg   macCellGrpCfg;
@@ -227,6 +224,7 @@ typedef struct schUeCfgCb
    SchAmbrCfg         *ambrCfg;
    SchModulationInfo  dlModInfo;
    SchModulationInfo  ulModInfo;
+   SchDataTransmission dataTransmissionAction;
 }SchUeCfgCb;
 
 /*Following structures to keep record and estimations of PRB allocated for each
@@ -265,12 +263,14 @@ typedef struct schLcPrbEstimate
  */
 typedef struct schUeCb
 {
-   uint16_t   ueIdx;
+   uint16_t   ueId;
    uint16_t   crnti;
    SchUeCfgCb ueCfg;
    SchUeState state;
    SchCellCb  *cellCb;
+   SchCfraResource cfraResource;
    bool       srRcvd;
+   bool       bsrRcvd;
    BsrInfo    bsrInfo[MAX_NUM_LOGICAL_CHANNEL_GROUPS];
    SchUlCb    ulInfo;
    SchDlCb    dlInfo;
@@ -286,10 +286,34 @@ typedef struct schRaReq
 {
    uint32_t        raRnti;
    RachIndInfo     *rachInd;
+   bool            isCFRA;
+   SchUeCb         *ueCb;          /* Filled only if isCFRA = true */
    SlotTimingInfo  winStartTime;
    SlotTimingInfo  winEndTime;
 }SchRaReq;
 
+typedef struct schPageInfo
+{
+  uint16_t       pf;          /*Value of Paging Frame received from DUAPP*/
+  uint8_t        i_s;         /*Value of Paging Occ Index received from DUAPP*/
+  SlotTimingInfo pageTxTime;  /*Start Paging window*/
+  uint8_t        mcs;         /*MCS index*/
+  uint16_t       msgLen;      /*Pdu length */
+  uint8_t       *pagePdu;     /*RRC Page PDU bit string*/
+}SchPageInfo;
+
+typedef struct schPagingOcc
+{
+  uint8_t frameOffset;
+  uint8_t pagingOccSlot;
+}SchPagingOcc;
+
+typedef struct schPageCb
+{
+   CmLListCp    pageIndInfoRecord[MAX_SFN]; /*List of Page Records received which are stored per sfn*/
+   SchPagingOcc pagMonOcc[MAX_PO_PER_PF];   /*Paging Occasion Slot/FrameOffset are stored*/ 
+}SchPageCb;
+
 /**
  * @brief
  * Cell Control block per cell.
@@ -306,14 +330,16 @@ typedef struct schCellCb
    SchCellCfg    cellCfg;                           /*!< Cell ocnfiguration */
    bool          firstSsbTransmitted;
    bool          firstSib1Transmitted;
-   uint8_t       ssbStartSymbArr[SCH_MAX_SSB_BEAM]; /*!<start symbol per SSB beam */
+   uint8_t       ssbStartSymbArr[SCH_MAX_SSB_BEAM]; /*!< start symbol per SSB beam */
+   uint64_t      dedPreambleBitMap;                 /*!< Bit map to find used/free preambles index */
    SchRaReq      *raReq[MAX_NUM_UE];                /*!< Pending RA request */
    SchRaCb       raCb[MAX_NUM_UE];                  /*!< RA Cb */
-   uint16_t      numActvUe;                         /*!<Number of active UEs */
-   uint32_t      actvUeBitMap;                      /*!<Bit map to find active UEs */
-   uint32_t      boIndBitMap;                       /*!<Bit map to indicate UEs that have recevied BO */
-   SchUeCb       ueCb[MAX_NUM_UE];                  /*!<Pointer to UE contexts of this cell */
-   CmLListCp     ueToBeScheduled;                   /*!<Linked list to store UEs pending to be scheduled, */
+   uint16_t      numActvUe;                         /*!< Number of active UEs */
+   uint32_t      actvUeBitMap;                      /*!< Bit map to find active UEs */
+   uint32_t      boIndBitMap;                       /*!< Bit map to indicate UEs that have recevied BO */
+   SchUeCb       ueCb[MAX_NUM_UE];                  /*!< Pointer to UE contexts of this cell */
+   CmLListCp     ueToBeScheduled;                   /*!< Linked list to store UEs pending to be scheduled, */
+   SchPageCb     pageCb;                            /*!< Page Record at Schedular*/
 #ifdef NR_TDD
    uint8_t       numSlotsInPeriodicity;             /*!< number of slots in configured periodicity and SCS */
    uint32_t      slotFrmtBitMap;                    /*!< 2 bits must be read together to determine D/U/S slots. 00-D, 01-U, 10-S */
@@ -321,6 +347,13 @@ typedef struct schCellCb
 #endif
 }SchCellCb;
 
+
+typedef struct schSliceCfg
+{
+   uint8_t        numOfSliceConfigured;
+   SchRrmPolicyOfSlice **listOfConfirguration;
+}SchSliceCfg;
+
 /**
  * @brief
  * Control block for sch
@@ -331,7 +364,8 @@ typedef struct schCb
    SchGenCb      genCfg;                /*!< General Config info */
    CmTqCp        tmrTqCp;               /*!< Timer Task Queue Cntrl Point */
    CmTqType      tmrTq[SCH_TQ_SIZE];    /*!< Timer Task Queue */
-   SchCellCb     *cells[MAX_NUM_CELL];  /* Array to store cellCb ptr */  
+   SchCellCb     *cells[MAX_NUM_CELL];  /* Array to store cellCb ptr */ 
+   SchSliceCfg   sliceCfg;
 }SchCb;
 
 /* Declaration for scheduler control blocks */
@@ -360,18 +394,15 @@ PduTxOccsaion schCheckSsbOcc(SchCellCb *cell, SlotTimingInfo slotTime);
 PduTxOccsaion schCheckSib1Occ(SchCellCb *cell, SlotTimingInfo slotTime);
 uint8_t schBroadcastSsbAlloc(SchCellCb *cell, SlotTimingInfo slotTime, DlBrdcstAlloc *dlBrdcstAlloc);
 uint8_t schBroadcastSib1Alloc(SchCellCb *cell, SlotTimingInfo slotTime, DlBrdcstAlloc *dlBrdcstAlloc);
-bool schProcessRaReq(SchCellCb *cellCb, SlotTimingInfo currTime, uint8_t ueId);
+bool schProcessRaReq(Inst schInst, SchCellCb *cellCb, SlotTimingInfo currTime, uint8_t ueId);
 bool schProcessMsg4Req(SchCellCb *cell, SlotTimingInfo currTime, uint8_t ueId);
-uint8_t schFillRar(SchCellCb *cell, SlotTimingInfo rarTime, uint16_t ueIdx, RarAlloc *rarAlloc, uint8_t k0Index);
+uint8_t schFillRar(SchCellCb *cell, SlotTimingInfo rarTime, uint16_t ueId, RarAlloc *rarAlloc, uint8_t k0Index);
 uint8_t schDlRsrcAllocDlMsg(SchCellCb *cell, SlotTimingInfo slotTime, uint16_t crnti,
 uint32_t tbSize, DlMsgAlloc *dlMsgAlloc, uint16_t startPRB, uint8_t pdschStartSymbol, uint8_t pdschNumSymbols);
 uint8_t schDlRsrcAllocMsg4(SchCellCb *cell, SlotTimingInfo msg4Time, uint8_t ueId, DlMsgAlloc *msg4Alloc,\
 uint8_t pdschStartSymbol, uint8_t pdschNumSymbols);
-uint16_t schAccumalateLcBoSize(SchCellCb *cell, uint16_t ueIdx);
 uint8_t allocatePrbDl(SchCellCb *cell, SlotTimingInfo slotTime, uint8_t startSymbol, uint8_t symbolLength, \
    uint16_t *startPrb, uint16_t numPrb);
-uint16_t searchLargestFreeBlockDL(SchCellCb *cell, SlotTimingInfo slotTime,uint16_t *startPrb);
-void updateGrantSizeForBoRpt(CmLListCp *lcLL, DlMsgAlloc *dlMsgAlloc, uint32_t *accumalatedBOSize);
 void fillDlMsgInfo(DlMsgInfo *dlMsgInfo, uint8_t crnti);
 bool findValidK0K1Value(SchCellCb *cell, SlotTimingInfo currTime, uint8_t ueId, bool dedMsg, uint8_t *pdschStartSymbol,\
 uint8_t *pdschSymblLen, SlotTimingInfo *pdcchTime,  SlotTimingInfo *pdschTime, SlotTimingInfo *pucchTime);
@@ -382,15 +413,29 @@ bool schCheckPrachOcc(SchCellCb *cell, SlotTimingInfo prachOccasionTimingInfo);
 uint8_t schCalcPrachNumRb(SchCellCb *cell);
 void schPrachResAlloc(SchCellCb *cell, UlSchedInfo *ulSchedInfo, SlotTimingInfo prachOccasionTimingInfo);
 uint16_t schAllocPucchResource(SchCellCb *cell, SlotTimingInfo pucchTime, uint16_t crnti);
-uint8_t schFillUlDci(SchUeCb *ueCb, SchPuschInfo puschInfo, DciInfo *dciInfo);
-uint8_t schFillPuschAlloc(SchUeCb *ueCb, SlotTimingInfo pdcchSlotTime, uint32_t dataVol, SchPuschInfo *puschInfo);
+uint8_t schFillUlDci(SchUeCb *ueCb, SchPuschInfo *puschInfo, DciInfo *dciInfo);
+uint8_t schFillPuschAlloc(SchUeCb *ueCb, SlotTimingInfo puschTime, uint32_t tbsSize, \
+                           uint8_t startSymb, uint8_t symbLen, uint16_t startPrb);
 uint8_t allocatePrbUl(SchCellCb *cell, SlotTimingInfo slotTime, uint8_t startSymbol, uint8_t symbolLength, \
    uint16_t *startPrb, uint16_t numPrb);
+bool schProcessSrOrBsrReq(SchCellCb *cell, SlotTimingInfo currTime, uint8_t ueId);
+bool schCalculateUlTbs(SchUeCb *ueCb, SlotTimingInfo puschTime, uint8_t symbLen,\
+                             uint16_t *startPrb, uint32_t *totTBS);
 
 /*Generic Functions*/
-LcInfo* handleLcLList(CmLListCp *lcLL, uint8_t lcId, ActionTypeLcLL action);
+void updateGrantSizeForBoRpt(CmLListCp *lcLL, DlMsgAlloc *dlMsgAlloc, BsrInfo *bsrInfo, uint32_t *accumalatedBOSize);
+uint16_t searchLargestFreeBlock(SchCellCb *cell, SlotTimingInfo slotTime,uint16_t *startPrb, Direction dir);
+LcInfo* handleLcLList(CmLListCp *lcLL, uint8_t lcId, ActionTypeLL action);
 void prbAllocUsingRRMPolicy(CmLListCp *lcLL, bool dedicatedPRB, uint16_t mcsIdx,uint8_t numSymbols,\
-                             uint16_t *sharedPRB, uint16_t *reservedPRB, bool *isTxPayloadLenAdded);
+                      uint16_t *sharedPRB, uint16_t *reservedPRB, bool *isTxPayloadLenAdded, bool *srRcvd);
+void updateBsrAndLcList(CmLListCp *lcLL, BsrInfo *bsrInfo, uint8_t status);
+
+/*Paging Functions*/
+void schProcPagingCfg(SchCellCb *cell);
+void schCfgPdcchMonOccOfPO(SchCellCb *cell);
+void schIncrSlot(SlotTimingInfo *timingInfo, uint8_t incr, uint16_t numSlotsPerRF);
+uint8_t schFillPagePdschCfg(SchCellCb *cell, PdschCfg *pagePdschCfg, SlotTimingInfo slotTime, \
+                             uint16_t tbSize, uint8_t mcs, uint16_t startPrb);
 
 /**********************************************************************
   End of file