Merge remote-tracking branch 'origin/Mult_TDD_Pattern' into integration_2025_w05 (!2799)

Changes to support multiple TDD patterns

- Updated the configuration changes for 2 Patterns
- Update the TDD table configuration for NFAPI
- Added the tdd bitmap for the period
- Adapted the bitmap for UL/DL for the multi TDD pattern
- Updated the RACH procedure for multi TDD pattern
- Updated DL and UL scheduler for multi TDD pattern

openair1/SIMULATION/NR_PHY/dlschsim.c

@@ -388,8 +388,9 @@ int main(int argc, char **argv)
 	frame_parms->Ncp = extended_prefix_flag ? EXTENDED : NORMAL;
 	crcTableInit();
 	nr_phy_config_request_sim(gNB, N_RB_DL, N_RB_DL, mu, Nid_cell,SSB_positions);
-        gNB->gNB_config.tdd_table.tdd_period.value = 6;
-        set_tdd_config_nr(&gNB->gNB_config, mu, 7, 6, 2, 4);
+    // TDD configuration
+    gNB->gNB_config.tdd_table.tdd_period.value = 6;
+    do_tdd_config_sim(gNB, mu);
 	phy_init_nr_gNB(gNB);
 	//init_eNB_afterRU();
 	frame_length_complex_samples = frame_parms->samples_per_subframe;

openair1/SIMULATION/NR_PHY/dlsim.c

@@ -189,7 +189,7 @@ void nr_dlsim_preprocessor(module_id_t module_id,
   /* the following might override the table that is mandated by RRC
    * configuration */
   current_BWP->mcsTableIdx = g_mcsTableIdx;
-  sched_pdsch->time_domain_allocation = get_dl_tda(RC.nrmac[module_id], scc, slot);
+  sched_pdsch->time_domain_allocation = get_dl_tda(RC.nrmac[module_id], slot);
   AssertFatal(sched_pdsch->time_domain_allocation >= 0,"Unable to find PDSCH time domain allocation in list\n");
 
   sched_pdsch->tda_info = get_dl_tda_info(current_BWP,

openair1/SIMULATION/NR_PHY/pbchsim.c

@@ -448,13 +448,10 @@ int main(int argc, char **argv)
   frame_parms->freq_range = mu<2 ? FR1 : FR2;
 
   nr_phy_config_request_sim(gNB, N_RB_DL, N_RB_DL, mu, Nid_cell, SSB_positions);
+  // TDD configuration
   gNB->gNB_config.tdd_table.tdd_period.value = 6;
-  if (mu == 0)
-    set_tdd_config_nr(&gNB->gNB_config, mu, 3, 6, 1, 4);
-  else if (mu == 1)
-    set_tdd_config_nr(&gNB->gNB_config, mu, 7, 6, 2, 4);
-  else if (mu == 3)
-    set_tdd_config_nr(&gNB->gNB_config, mu, 27, 6, 12, 4);
+  do_tdd_config_sim(gNB, mu);
+
   phy_init_nr_gNB(gNB);
   frame_parms->ssb_start_subcarrier = 12 * gNB->gNB_config.ssb_table.ssb_offset_point_a.value + ssb_subcarrier_offset;
   initFloatingCoresTpool(ssb_scan_threads, &nrUE_params.Tpool, false, "UE-tpool");

openair1/SIMULATION/NR_PHY/prachsim.c

@@ -568,7 +568,10 @@ int main(int argc, char **argv){
 
   memcpy((void*)&ru->config,(void*)&RC.gNB[0]->gNB_config,sizeof(ru->config));
   RC.nb_nr_L1_inst=1;
-  set_tdd_config_nr(&gNB->gNB_config, mu, 7, 6, 2, 4);
+  // TDD configuration
+  gNB->gNB_config.tdd_table.tdd_period.value = 6;
+  do_tdd_config_sim(gNB, mu);
+
   phy_init_nr_gNB(gNB);
   nr_phy_init_RU(ru);
 

openair1/SIMULATION/NR_PHY/pucchsim.c

@@ -433,8 +433,10 @@ int main(int argc, char **argv)
   cfg->carrier_config.num_tx_ant.value = n_tx;
   cfg->carrier_config.num_rx_ant.value = n_rx;
   nr_phy_config_request_sim(gNB,N_RB_DL,N_RB_DL,mu,Nid_cell,SSB_positions);
+  // TDD configuration
   gNB->gNB_config.tdd_table.tdd_period.value = 6;
-  set_tdd_config_nr(&gNB->gNB_config, mu, 7, 6, 2, 4);
+  do_tdd_config_sim(gNB, mu);
+
   phy_init_nr_gNB(gNB);
   /* RU handles rxdataF, and gNB just has a pointer. Here, we don't have an RU,
    * so we need to allocate that memory as well. */

openair1/SIMULATION/NR_PHY/ulschsim.c

@@ -406,8 +406,10 @@ int main(int argc, char **argv)
   gNB->frame_parms.nb_antennas_rx = n_rx;
 
   nr_phy_config_request_sim(gNB, N_RB_UL, N_RB_UL, mu, Nid_cell, SSB_positions);
+  // TDD configuration
   gNB->gNB_config.tdd_table.tdd_period.value = 6;
-  set_tdd_config_nr(&gNB->gNB_config, mu, 7, 6, 2, 4);
+  do_tdd_config_sim(gNB, mu);
+
   phy_init_nr_gNB(gNB);
 
   //configure UE