tbs as uint32_t

nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h

@@ -593,7 +593,7 @@ typedef struct {
   uint16_t coding_rate;
   uint8_t modulation;
   uint8_t modulation_order;
-  uint16_t transport_block_size;
+  uint32_t transport_block_size;
   uint8_t nb_re_dmrs;
   uint8_t time_alloc_list_flag;
   uint8_t time_alloc_list;

openair1/PHY/CODING/nr_compute_tbs.c

@@ -54,8 +54,6 @@ uint32_t nr_compute_tbs(uint16_t Qm,
     // Intermediate number of information bits
     Ninfo = (nb_re * R * Qm * Nl)>>scale;
 
-    //printf("Ninfo %lf nbp_re %d nb_re %d mcs %d Qm %d, R %d\n", Ninfo, nbp_re, nb_re,mcs, Qm, R);
-
     if (Ninfo <=3824) {
     	n = max(3, floor(log2(Ninfo)) - 6);
         Np_info = max(24, (Ninfo>>n)<<n);
@@ -86,6 +84,7 @@ uint32_t nr_compute_tbs(uint16_t Qm,
         }
 
     }
+    //printf("Ninfo %d nbp_re %d nb_re %d Qm %d, R %d, tbs %d\n", Ninfo, nbp_re, nb_re, Qm, R, nr_tbs);
     return nr_tbs;
 }
 

openair1/PHY/NR_TRANSPORT/nr_tbs_tools.c

@@ -184,7 +184,8 @@ void nr_get_tbs_dl(nfapi_nr_dl_config_dlsch_pdu *dlsch_pdu,
   uint16_t N_RE_prime = NR_NB_SC_PER_RB*N_sh_symb - N_PRB_DMRS - N_PRB_oh;
   LOG_D(MAC, "N_RE_prime %d for %d symbols %d DMRS per PRB and %d overhead\n", N_RE_prime, N_sh_symb, N_PRB_DMRS, N_PRB_oh);
 
-  uint16_t R, TBS=0;
+  uint16_t R;
+  uint32_t TBS=0;
   uint8_t table_idx, Qm;
 
   /*uint8_t mcs_table = config.pdsch_config.mcs_table.value;