X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2F5gnrsch%2Fsch_utils.h;h=a287413e4ceaae64fa2bd711716e97a1328ac36a;hb=62605166db94fd7d52f32de84dea8c7006e0f4c5;hp=6616e3ab5f8b6cb6b749b749adca56bedcf0c79b;hpb=a2484c58e5beeb1ab9e1c86104cf9d9bc56750d1;p=o-du%2Fl2.git

diff --git a/src/5gnrsch/sch_utils.h b/src/5gnrsch/sch_utils.h
index 6616e3ab5..a287413e4 100644
--- a/src/5gnrsch/sch_utils.h
+++ b/src/5gnrsch/sch_utils.h
@@ -17,25 +17,96 @@
 *******************************************************************************/
 
 #include <stdint.h>
+#include <math.h>
+
+/* Memory info */
+#define SCH_MEM_REGION     4
+#define SCH_POOL           1
 
 /* macros */
 #define MAX_CORESET_INDEX      16
 #define MAX_SEARCH_SPACE_INDEX 16
 #define MAX_RACH_NUM_RB_IDX    16
+#define MAX_PUCCH_RES_SET_IDX  16
 #define MAX_PRACH_CONFIG_IDX   256
 #define MAX_MU_PUSCH           4
+#define TOTAL_TBSIZE_VALUES    93
+
+#define SET_BITS_MSB(_startBit, _numBits, _byte) \
+{                                                \
+   _byte = (~((0xFF) >> _numBits));              \
+   _byte >>= _startBit;                          \
+}
+
+#define SET_BITS_LSB(_startBit, _numBits, _byte) \
+{                                                \
+   _byte = (~((0xFF) << _numBits));              \
+   _byte <<= _startBit;                          \
+}
+
+/* allocate and zero out a static buffer */
+#ifdef ODU_MEMORY_DEBUG_LOG
+#define SCH_MEM_LOG(_macro, _file, _line, _func, _size, _datPtr)\
+{\
+   printf("\n%s=== %s +%d, %s, %d, %p\n",           \
+         _macro, _file, _line, _func, _size, _datPtr); \
+}
+#else
+#define SCH_MEM_LOG(_macro, _file, _line, _func, _size, _dataPtr) {}
+#endif
+
+#define SCH_ALLOC(_datPtr, _size)                               \
+{                                                               \
+   uint8_t _ret;                                                    \
+   _ret = SGetSBuf(SCH_MEM_REGION, SCH_POOL,                    \
+          (Data **)&_datPtr, _size);                             \
+   if(_ret == ROK)                                              \
+   {  \
+      SCH_MEM_LOG("SCH_ALLOC", __FILE__, __LINE__, __FUNCTION__, _size, _datPtr);\
+      memset(_datPtr, 0, _size);                         \
+   }                                                            \
+   else                                                         \
+   {                                                            \
+      _datPtr = NULLP;                                          \
+   }                                                            \
+}
 
-#define SET_BITS(_startBit, _numBits, _byte)                                \
+/* free a static buffer */
+#define SCH_FREE(_datPtr, _size)                                \
+{                                                               \
+   if(_datPtr)                                                  \
+   {\
+      SCH_MEM_LOG("SCH_FREE", __FILE__, __LINE__, __FUNCTION__, _size, _datPtr);\
+      SPutSBuf(SCH_MEM_REGION, SCH_POOL,                        \
+            (Data *)_datPtr,(Size) _size);                            \
+      _datPtr = NULLP;                                          \
+   }                                                            \
+}
+                          
+/* Fill post structure for msg from SCH to MAC */
+#define FILL_PST_SCH_TO_MAC(_pst, _inst)                     \
 {                                                            \
-   _byte = (((~((~0)<<_numBits))<<_startBit));               \
+   _pst.srcProcId = ODU_GET_PROCID();                       \
+   _pst.dstProcId = ODU_GET_PROCID();                       \
+   _pst.srcEnt    = ENTMAC;                                  \
+   _pst.dstEnt    = ENTMAC;                                  \
+   _pst.srcInst   = 1;                                       \
+   _pst.dstInst   = 0;                                       \
+   _pst.selector  = ODU_SELECTOR_TC;                         \
 }
 
-/* functions declarations */
-void calculatePRB(uint16_t startPrb, uint16_t prbSize, uint8_t *freqDomain);
+int8_t coresetIdxTable[MAX_CORESET_INDEX][4];
+int8_t searchSpaceIdxTable[MAX_SEARCH_SPACE_INDEX][4];
 
-extern int8_t coresetIdxTable[MAX_CORESET_INDEX][4];
-extern int8_t searchSpaceIdxTable[MAX_SEARCH_SPACE_INDEX][4];
+/* functions declarations */
+void freqDomRscAllocType0(uint16_t startPrb, uint16_t prbSize, uint8_t *freqDomain);
+uint16_t schCalcTbSize(uint32_t payLoadSize);
+uint16_t schCalcNumPrb(uint16_t tbSize, uint16_t mcs, uint8_t numSymbols);
+uint16_t schCalcTbSizeFromNPrb(uint16_t numPrb, uint16_t mcs, uint8_t numSymbols);
+#ifdef NR_TDD
+SlotConfig schGetSlotSymbFrmt(uint16_t slot, uint32_t bitMap);
+#endif
 
 /**********************************************************************
-         End of file
-**********************************************************************/
+  End of file
+ **********************************************************************/