X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2F5gnrsch%2Fsch.h;h=96f3d225fd89db9525078144d34b3ab0b20b104b;hb=6f769128e3fa5a83ee92e668ef9ac152c96b3200;hp=ae6b8f120c59d853d4c5044fc46473f95657f547;hpb=5ea4c59cb4dd37164953218b0bd355284e11d22c;p=o-du%2Fl2.git

diff --git a/src/5gnrsch/sch.h b/src/5gnrsch/sch.h
index ae6b8f120..96f3d225f 100644
--- a/src/5gnrsch/sch.h
+++ b/src/5gnrsch/sch.h
@@ -21,15 +21,27 @@
 #define SCH_MAX_CELLS 1
 #define SCH_MAX_INST 1
 #define SCH_NUM_SLOTS 10 /*forcing this to 10 */
+#define SCH_MAX_SFN 1024
+#define MAX_NUM_RB 106 /* value for numerology 0 15Khz */
 #define SCH_MIB_TRANS 80 
 #define SCH_NUM_SC_PRB 12 /* number of SCs in a PRB */
 #define SCH_MAX_SSB_BEAM 4 /* since we are supporting only SCS=15KHz */
-#define SCH_SCS_15KHZ 15
+#define SCH_SCS_15KHZ 0 /* numerology 0 and 15Khz */
 #define SCH_SYMBOL_PER_SLOT 14
 #define SCH_SSB_SYMB_DURATION 4
 #define SCH_SSB_PRB_DURATION 20
 #define SCH_MEM_REGION     4
 #define SCH_POOL           1
+#define SCHED_DELTA 1
+#define BO_DELTA 1
+#define RAR_DELAY   2
+#define SCH_MAX_UE  1
+#define PUSCH_START_RB 15
+#define SI_RNTI 0xFFFF
+#define P_RNTI  0xFFFE
+
+#define CRC_FAILED 0
+#define CRC_PASSED 1
 
 /* allocate and zero out a static buffer */
 #define SCH_ALLOC(_datPtr, _size)                                \
@@ -49,7 +61,6 @@
       SPutSBuf(SCH_MEM_REGION, SCH_POOL,                      \
          (Data *)_datPtr, _size);
 
-
 #define SCH_FILL_RSP_PST(_rspPst, _inst)\
 {                                  \
    _rspPst.srcProcId = SFndProcId(); \
@@ -60,7 +71,7 @@
    _rspPst.dstInst   = 0;\
 	_rspPst.selector  = MAC_SELECTOR_TC;\
 }	
-
+extern uint8_t schProcessRachInd(RachIndInfo *rachInd, Inst schInst);
 /**
   * @brief
   * Structure holding LTE MAC's General Configuration information.
@@ -81,14 +92,35 @@ typedef struct schGenCb
   * @brief
   * scheduler allocationsfor DL per cell.
   */
-typedef struct schDlAlloc
+typedef struct schDlSlotInfo
 {
 	uint16_t    totalPrb;  /*!< Number of RBs in the cell */
 	uint16_t    assignedPrb[SCH_SYMBOL_PER_SLOT]; /*!< Num RBs and corresponding symbols allocated */
    bool        ssbPres;    /*!< Flag to determine if SSB is present in this slot */
    uint8_t     ssbIdxSupported;  /*!< Max SSB index */
 	SsbInfo     ssbInfo[MAX_SSB_IDX]; /*!< SSB info */
-}SchDlAlloc;
+	bool        sib1Pres;
+	//bool        rarPres;
+	RarInfo     *rarInfo;
+   Msg4Info    *msg4Info;
+}SchDlSlotInfo;
+
+typedef struct schRaCb
+{
+   uint16_t tcrnti;
+}SchRaCb;
+
+/**
+  * @brief
+  * scheduler allocationsfor UL per cell.
+  */
+typedef struct schUlSlotInfo
+{
+	uint16_t     totalPrb;  /*!< Number of RBs in the cell */
+	uint16_t     assignedPrb[SCH_SYMBOL_PER_SLOT]; /*!< Num RBs and corresponding symbols allocated */
+	bool         puschPres; /*!< PUSCH presence field */
+	SchPuschInfo *schPuschInfo; /*!< PUSCH info */
+}SchUlSlotInfo;
 
 /**
   * @brief
@@ -101,8 +133,10 @@ typedef struct schCellCb
    Inst          macInst;          /*!< Index of the MAC instance */
 	uint8_t       numSlots;         /*!< Number of slots in current frame */
    SlotIndInfo   slotInfo;         /*!< SFN, Slot info being processed*/
-   SchDlAlloc    *dlAlloc[SCH_NUM_SLOTS]; /*!< SCH resource allocations in DL */
+   SchDlSlotInfo *schDlSlotInfo[SCH_NUM_SLOTS]; /*!< SCH resource allocations in DL */
+   SchUlSlotInfo *schUlSlotInfo[SCH_NUM_SLOTS]; /*!< SCH resource allocations in UL */
 	SchCellCfg    cellCfg;                /*!< Cell ocnfiguration */
+	SchRaCb       raCb[SCH_MAX_UE];
 }SchCellCb;
 
 /**
@@ -120,9 +154,10 @@ typedef struct schCb
 SchCb schCb[SCH_MAX_INST];
 
 /* function declarations */
-int schCmnDlAlloc(SchCellCb *cell, DlBrdcstAlloc *dlBrdcstAlloc);
-int schProcessSlotInd(SlotIndInfo *slotInd, Inst inst);
-
+uint8_t schBroadcastAlloc(SchCellCb *cell, DlBrdcstAlloc *dlBrdcstAlloc,uint16_t slot);
+uint8_t schProcessSlotInd(SlotIndInfo *slotInd, Inst inst);
+uint8_t schUlResAlloc(SchCellCb *cell, Inst schInst);
+uint8_t schDlRsrcAllocMsg4(Msg4Alloc *msg4Alloc, SchCellCb *cell, uint16_t slot);
 
 
 /**********************************************************************