move NR_NUMBER_OF_SYMBOLS_PER_SLOT into an NR file

common/utils/nr/nr_common.h

@@ -83,7 +83,7 @@ static inline const char *rnti_types(nr_rnti_type_t rr)
 
 #define MU_SCS(m) (15 << m)
 #define MAX_GSCN_BAND 620 // n78 has the highest GSCN range of 619
-
+#define NR_NUMBER_OF_SYMBOLS_PER_SLOT 14
 #define NR_MAX_NB_LAYERS 4 // 8
 
 // Since the IQ samples are represented by SQ15 R+I (see https://en.wikipedia.org/wiki/Q_(number_format)) we need to compensate when

openair1/PHY/defs_common.h

@@ -85,7 +85,6 @@
 #define LTE_CE_OFFSET LTE_CE_FILTER_LENGTH
 #define TX_RX_SWITCH_SYMBOL (NUMBER_OF_SYMBOLS_PER_FRAME>>1)
 #define PBCH_PDU_SIZE 3 //bytes
-#define NR_NUMBER_OF_SYMBOLS_PER_SLOT 14
 
 #define PRACH_SYMBOL 3 //position of the UL PSS wrt 2nd slot of special subframe
 

openair1/SCHED_NR/fapi_nr_l1.c

@@ -63,7 +63,7 @@ void handle_nfapi_nr_csirs_pdu(processingData_L1tx_t *msgTx, int frame, int slot
 {
   int found = 0;
 
-  for (int id = 0; id < NR_SYMBOLS_PER_SLOT; id++) {
+  for (int id = 0; id < NR_NUMBER_OF_SYMBOLS_PER_SLOT; id++) {
     NR_gNB_CSIRS_t *csirs = &msgTx->csirs_pdu[id];
     if (csirs->active == 0) {
       LOG_D(NR_PHY,"Frame %d Slot %d CSI_RS with ID %d is now active\n",frame,slot,id);