-SchUeCb* schGetUeCb(SchCellCb *cellCb, uint16_t crnti);
-void schInitUlSlot(SchUlSlotInfo *schUlSlotInfo);
-void schInitDlSlot(SchDlSlotInfo *schDlSlotInfo);
+uint16_t schCalcTbSizeFromNPrb(uint16_t numPrb, uint16_t mcs, uint8_t numSymbols);
+bool fillPrbBitmap(uint64_t *prbBitmap, uint16_t startPrb, uint16_t numPrb);
+CmLList* isPrbAvailable(CmLListCp *freePrbBlockList, uint16_t startPrb, uint16_t numPrb);
+void removeAllocatedPrbFromFreePrbList(CmLListCp *freePrbBlockList, CmLList *node, \
+ uint16_t startPrb, uint16_t numPrb);
+uint8_t findDmrsStartSymbol(uint16_t dlDmrsSymbBitMap);
+
+uint8_t updateLcListReqPRB(CmLListCp *lcLL, uint8_t lcId, uint32_t payloadSize);
+uint32_t calculateEstimateTBSize(uint32_t reqBO, uint16_t mcsIdx,uint8_t numSymbols,\
+ uint16_t maxPRB, uint16_t *estPrb);
+void deleteLcLL(CmLListCp *lcLL);
+
+CmLList *schPageInfoSearchFromPageList(SlotTimingInfo slotInfo, CmLListCp *storedPageList);
+void schDeleteFromPageInfoList(CmLListCp *list, CmLList *node);