diff --git a/common/utils/LOG/vcd_signal_dumper.c b/common/utils/LOG/vcd_signal_dumper.c index 63c5336bd8..3597add1b5 100644 --- a/common/utils/LOG/vcd_signal_dumper.c +++ b/common/utils/LOG/vcd_signal_dumper.c @@ -512,7 +512,8 @@ const char* eurecomFunctionsNames[] = { /*NR softmodem signal*/ "wakeup_txfh", "gNB_thread_rxtx0", - "gNB_thread_rxtx1" + "gNB_thread_rxtx1", + "ru_thread_tx_wait" }; struct vcd_module_s vcd_modules[] = { diff --git a/common/utils/LOG/vcd_signal_dumper.h b/common/utils/LOG/vcd_signal_dumper.h index 3a6fb6d6ab..b9cc0e4742 100644 --- a/common/utils/LOG/vcd_signal_dumper.h +++ b/common/utils/LOG/vcd_signal_dumper.h @@ -505,6 +505,7 @@ typedef enum { VCD_SIGNAL_DUMPER_FUNCTIONS_WAKEUP_TXFH, VCD_SIGNAL_DUMPER_FUNCTIONS_gNB_PROC_RXTX0, VCD_SIGNAL_DUMPER_FUNCTIONS_gNB_PROC_RXTX1, + VCD_SIGNAL_DUMPER_FUNCTIONS_RU_TX_WAIT, VCD_SIGNAL_DUMPER_FUNCTIONS_END } vcd_signal_dump_functions; diff --git a/common/utils/T/T_defs.h b/common/utils/T/T_defs.h index ab275d4d62..344344710a 100644 --- a/common/utils/T/T_defs.h +++ b/common/utils/T/T_defs.h @@ -73,7 +73,7 @@ typedef struct { } T_cache_t; /* number of VCD functions (to be kept up to date! see in T_messages.txt) */ -#define VCD_NUM_FUNCTIONS (245) +#define VCD_NUM_FUNCTIONS (246) /* number of VCD variables (to be kept up to date! see in T_messages.txt) */ #define VCD_NUM_VARIABLES (186) diff --git a/common/utils/T/T_messages.txt b/common/utils/T/T_messages.txt index 407bb66be1..f9d92cc418 100644 --- a/common/utils/T/T_messages.txt +++ b/common/utils/T/T_messages.txt @@ -3285,3 +3285,8 @@ ID = VCD_FUNCTION_gNB_PROC_RXTX1 GROUP = ALL:VCD:ENB:VCD_FUNCTION FORMAT = int,value VCD_NAME = gNB_thread_rxtx1 +ID = VCD_FUNCTION_RU_TX_WAIT + DESC = VCD function RU_TX_WAIT + GROUP = ALL:VCD:ENB:VCD_FUNCTION + FORMAT = int,value + VCD_NAME = ru_thread_tx_wait diff --git a/executables/nr-gnb.c b/executables/nr-gnb.c index 732534ad68..bea2bb4795 100644 --- a/executables/nr-gnb.c +++ b/executables/nr-gnb.c @@ -423,11 +423,16 @@ int wakeup_txfh(PHY_VARS_gNB *gNB,gNB_L1_rxtx_proc_t *proc,int frame_tx,int slot // note this should depend on the numerology used by the TX L1 thread, set here for 500us slot time VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_GAIN_CONTROL,1); - waitret=wait_on_condition(&proc->mutex_RUs_tx,&proc->cond_RUs,&proc->instance_cnt_RUs,"wakeup_txfh"); - AssertFatal(release_thread(&proc->mutex_RUs_tx,&proc->instance_cnt_RUs,"wakeup_txfh")==0, "error releaseing gNB lock on RUs\n"); + AssertFatal((ret = pthread_mutex_lock(&proc->mutex_RUs_tx))==0,"mutex_lock returns %d\n",ret); + while (proc->instance_cnt_RUs < 0) { + pthread_cond_wait(&proc->cond_RUs,&proc->mutex_RUs_tx); // this unlocks mutex_rxtx while waiting and then locks it again + } + proc->instance_cnt_RUs = -1; + VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_RX0_UE,proc->instance_cnt_RUs); + AssertFatal((ret = pthread_mutex_unlock(&proc->mutex_RUs_tx))==0,"mutex_unlock returns %d\n",ret); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_GAIN_CONTROL,0); - VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_RX0_UE,proc->instance_cnt_RUs); + if (waitret == ETIMEDOUT) { LOG_W(PHY,"Dropping TX slot (%d.%d) because FH is blocked more than 1 slot times (500us)\n",frame_tx,slot_tx); @@ -465,6 +470,8 @@ int wakeup_txfh(PHY_VARS_gNB *gNB,gNB_L1_rxtx_proc_t *proc,int frame_tx,int slot return(-1); } + AssertFatal((ret=pthread_mutex_lock(&ru_proc->mutex_gNBs))==0,"mutex_lock returned %d\n",ret); + ru_proc->instance_cnt_gNBs = 0; ru_proc->timestamp_tx = timestamp_tx; ru_proc->tti_tx = slot_tx; @@ -794,7 +801,7 @@ void kill_gNB_proc(int inst) { proc = &gNB->proc; L1_proc = &proc->L1_proc; L1_proc_tx = &proc->L1_proc_tx; - LOG_I(PHY, "Killing TX CC_id %d inst %d\n",inst ); + LOG_I(PHY, "Killing TX inst %d\n",inst ); if (get_thread_parallel_conf() == PARALLEL_RU_L1_SPLIT || get_thread_parallel_conf() == PARALLEL_RU_L1_TRX_SPLIT) { pthread_mutex_lock(&L1_proc->mutex); @@ -871,7 +878,7 @@ void init_eNB_afterRU(void) { LOG_I(PHY,"%s() RC.nb_nr_inst:%d\n", __FUNCTION__, RC.nb_nr_inst); for (inst=0; instcommon.txdata[0][slot * fp->samples_per_slot], fp->samples_per_slot * 4)); - int slot_type = nr_slot_select(cfg,frame,slot%((1<ssb_config.scs_common.value)*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME)); - int prevslot_type = nr_slot_select(cfg,frame,(slot+(((1<ssb_config.scs_common.value)*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME)-1))%((1<ssb_config.scs_common.value)*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME)); + int slot_type = nr_slot_select(cfg,frame,slot%fp->slots_per_frame); + int prevslot_type = nr_slot_select(cfg,frame,(slot+(fp->slots_per_frame-1))%fp->slots_per_frame); + int nextslot_type = nr_slot_select(cfg,frame,(slot+1)%fp->slots_per_frame); int sf_extension = 0; //sf_extension = ru->sf_extension; int siglen=fp->samples_per_slot; int flags=1; @@ -747,7 +748,14 @@ void tx_rf(RU_t *ru,int frame,int slot, uint64_t timestamp) { prevslot_type == NR_UPLINK_SLOT) { flags = 2; // start of burst } - + + if (cfg->cell_config.frame_duplex_type.value == TDD && + slot_type == NR_DOWNLINK_SLOT && + nextslot_type == NR_UPLINK_SLOT) { + flags = 3; // end of burst + } + + VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TRX_WRITE_FLAGS, flags ); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_TX0_RU, frame ); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TTI_NUMBER_TX0_RU, slot ); for (i=0; inb_tx; i++) @@ -1098,6 +1106,18 @@ void fill_rf_config(RU_t *ru, char *rf_config_file) { } else { AssertFatal(0==1,"N_RB %d not yet supported for numerology %d\n",N_RB,mu); } + } else if (mu == NR_MU_3) { + if (N_RB == 66) { + cfg->sample_rate = 122.88e6; + cfg->samples_per_frame = 1228800; + cfg->tx_bw = 100e6; + cfg->rx_bw = 100e6; + } else if(N_RB == 32) { + cfg->sample_rate=61.44e6; + cfg->samples_per_frame = 614400; + cfg->tx_bw = 50e6; + cfg->rx_bw = 50e6; + } } else { AssertFatal(0 == 1,"Numerology %d not supported for the moment\n",mu); } @@ -1113,8 +1133,14 @@ void fill_rf_config(RU_t *ru, char *rf_config_file) { cfg->rx_num_channels=ru->nb_rx; for (i=0; inb_tx; i++) { - cfg->tx_freq[i] = (double)fp->dl_CarrierFreq; - cfg->rx_freq[i] = (double)fp->ul_CarrierFreq; + if (ru->if_frequency == 0) { + cfg->tx_freq[i] = (double)fp->dl_CarrierFreq; + cfg->rx_freq[i] = (double)fp->ul_CarrierFreq; + } + else { + cfg->tx_freq[i] = (double)ru->if_frequency; + cfg->rx_freq[i] = (double)(ru->if_frequency+fp->ul_CarrierFreq-fp->dl_CarrierFreq); + } cfg->tx_gain[i] = ru->att_tx; cfg->rx_gain[i] = ru->max_rxgain-ru->att_rx; cfg->configFilename = rf_config_file; @@ -1244,7 +1270,10 @@ void *ru_thread_tx( void *param ) { LOG_D(PHY,"ru_thread_tx: Waiting for TX processing\n"); // wait until eNBs are finished subframe RX n and TX n+4 + + VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_RU_TX_WAIT, 1 ); wait_on_condition(&proc->mutex_gNBs,&proc->cond_gNBs,&proc->instance_cnt_gNBs,"ru_thread_tx"); + VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_RU_TX_WAIT, 0 ); ret = pthread_mutex_lock(&proc->mutex_gNBs); AssertFatal(ret == 0,"mutex_lock return %d\n",ret); @@ -1337,14 +1366,14 @@ void *ru_thread_tx( void *param ) { ret = pthread_mutex_lock(&L1_proc->mutex_RUs_tx); AssertFatal(ret == 0,"mutex_lock returns %d\n",ret); // the thread can now be woken up - //if (L1_proc->instance_cnt_RUs == -1) { + if (L1_proc->instance_cnt_RUs == -1) { L1_proc->instance_cnt_RUs = 0; + VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_RX0_UE,L1_proc->instance_cnt_RUs); AssertFatal(pthread_cond_signal(&L1_proc->cond_RUs) == 0, "ERROR pthread_cond_signal for gNB_L1_thread\n"); - //} //else AssertFatal(1==0,"gNB TX thread is not ready\n"); + } //else AssertFatal(1==0,"gNB TX thread is not ready\n"); ret = pthread_mutex_unlock(&L1_proc->mutex_RUs_tx); AssertFatal(ret == 0,"mutex_unlock returns %d\n",ret); - VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_RX0_UE,L1_proc->instance_cnt_RUs); } } } @@ -1484,11 +1513,11 @@ void *ru_thread( void *param ) { // do RX front-end processing (frequency-shift, dft) if needed - if (proc->tti_rx == NR_UPLINK_SLOT || fp->frame_type == FDD) { + /*if (proc->tti_rx == NR_UPLINK_SLOT || fp->frame_type == FDD) { if (ru->feprx) ru->feprx(ru,proc->tti_rx); - } + }*/ LOG_D(PHY,"RU proc: frame_rx = %d, tti_rx = %d\n", proc->frame_rx, proc->tti_rx); LOG_D(PHY,"Copying rxdataF from RU to gNB\n"); @@ -2328,6 +2357,7 @@ void RCconfig_RU(void) RC.ru[j]->nb_rx = *(RUParamList.paramarray[j][RU_NB_RX_IDX].uptr); RC.ru[j]->att_tx = *(RUParamList.paramarray[j][RU_ATT_TX_IDX].uptr); RC.ru[j]->att_rx = *(RUParamList.paramarray[j][RU_ATT_RX_IDX].uptr); + RC.ru[j]->if_frequency = *(RUParamList.paramarray[j][RU_IF_FREQUENCY].uptr); if (config_isparamset(RUParamList.paramarray[j], RU_BF_WEIGHTS_LIST_IDX)) { RC.ru[j]->nb_bfw = RUParamList.paramarray[j][RU_BF_WEIGHTS_LIST_IDX].numelt; diff --git a/executables/nr-softmodem-common.h b/executables/nr-softmodem-common.h index c9d0930e83..ad9b38ce7e 100644 --- a/executables/nr-softmodem-common.h +++ b/executables/nr-softmodem-common.h @@ -127,7 +127,7 @@ extern pthread_mutex_t sync_mutex; extern int sync_var; -extern uint32_t downlink_frequency[MAX_NUM_CCs][4]; +extern uint64_t downlink_frequency[MAX_NUM_CCs][4]; extern int32_t uplink_frequency_offset[MAX_NUM_CCs][4]; extern int rx_input_level_dBm; diff --git a/executables/nr-softmodem.c b/executables/nr-softmodem.c index b934fce0f2..7447617063 100644 --- a/executables/nr-softmodem.c +++ b/executables/nr-softmodem.c @@ -114,7 +114,7 @@ int single_thread_flag=1; static int8_t threequarter_fs=0; -uint32_t downlink_frequency[MAX_NUM_CCs][4]; +uint64_t downlink_frequency[MAX_NUM_CCs][4]; int32_t uplink_frequency_offset[MAX_NUM_CCs][4]; //Temp fix for inexisting NR upper layer @@ -692,7 +692,7 @@ void wait_RUs(void) { } void wait_gNBs(void) { - int i,j; + int i; int waiting=1; while (waiting==1) { @@ -867,7 +867,7 @@ void init_pdcp(void) { int main( int argc, char **argv ) { - int i, ru_id, CC_id = 0; + int ru_id, CC_id = 0; start_background_system(); ///static configuration for NR at the moment diff --git a/executables/nr-softmodem.h b/executables/nr-softmodem.h index 8334c99134..d7b121ecd2 100644 --- a/executables/nr-softmodem.h +++ b/executables/nr-softmodem.h @@ -26,7 +26,7 @@ {"wait-for-sync", NULL, PARAMFLAG_BOOL, iptr:&wait_for_sync, defintval:0, TYPE_INT, 0}, \ {"single-thread-disable", CONFIG_HLP_NOSNGLT, PARAMFLAG_BOOL, iptr:&single_thread_flag, defintval:1, TYPE_INT, 0}, \ {"A" , CONFIG_HLP_TADV, 0, uptr:&timing_advance, defintval:0, TYPE_UINT, 0}, \ - {"C" , CONFIG_HLP_DLF, 0, uptr:&(downlink_frequency[0][0]), defuintval:DEFAULT_DLF, TYPE_UINT, 0}, \ + {"C" , CONFIG_HLP_DLF, 0, u64ptr:&(downlink_frequency[0][0]), defuintval:DEFAULT_DLF, TYPE_UINT64, 0}, \ {"a" , CONFIG_HLP_CHOFF, 0, iptr:&chain_offset, defintval:0, TYPE_INT, 0}, \ {"d" , CONFIG_HLP_SOFTS, PARAMFLAG_BOOL, uptr:(uint32_t *)&do_forms, defintval:0, TYPE_INT8, 0}, \ {"E" , CONFIG_HLP_TQFS, PARAMFLAG_BOOL, i8ptr:&threequarter_fs, defintval:0, TYPE_INT8, 0}, \ diff --git a/executables/nr-ue.c b/executables/nr-ue.c index fa57a901d8..c9adaec6c9 100644 --- a/executables/nr-ue.c +++ b/executables/nr-ue.c @@ -170,7 +170,6 @@ static void UE_synch(void *arg) { UE->is_synchronized = 0; if (UE->UE_scan == 0) { - LOG_I( PHY, "[SCHED][UE] Check absolute frequency DL %"PRIu64", UL %"PRIu64" (oai_exit %d, rx_num_channels %d)\n", UE->frame_parms.dl_CarrierFreq, UE->frame_parms.ul_CarrierFreq, oai_exit, openair0_cfg[0].rx_num_channels); @@ -292,6 +291,12 @@ static void UE_synch(void *arg) { openair0_cfg[UE->rf_map.card].tx_bw=10.0e6; // openair0_cfg[0].rx_gain[0] -= 0; break; + + case 66: + openair0_cfg[UE->rf_map.card].sample_rate=122.88e6; + openair0_cfg[UE->rf_map.card].rx_bw=100.e6; + openair0_cfg[UE->rf_map.card].tx_bw=100.e6; + break; } if (UE->mode != loop_through_memory) { @@ -383,7 +388,7 @@ void processSlotTX( PHY_VARS_NR_UE *UE, UE_nr_rxtx_proc_t *proc) { rvidx = 0; //------------------------------------------------------------------------------// - scheduled_response.ul_config->sfn_slot = NR_UPLINK_SLOT; + //scheduled_response.ul_config->sfn_slot = NR_UPLINK_SLOT; scheduled_response.ul_config->number_pdus = 1; scheduled_response.ul_config->ul_config_list[0].pdu_type = FAPI_NR_UL_CONFIG_TYPE_PUSCH; scheduled_response.ul_config->ul_config_list[0].ulsch_config_pdu.rnti = n_rnti; @@ -410,6 +415,7 @@ void processSlotRX( PHY_VARS_NR_UE *UE, UE_nr_rxtx_proc_t *proc) { nr_dcireq_t dcireq; nr_scheduled_response_t scheduled_response; + uint8_t ssb_period = UE->nrUE_config.ssb_table.ssb_period; //program DCI for slot 1 //TODO: all of this has to be moved to the MAC!!! @@ -427,6 +433,13 @@ void processSlotRX( PHY_VARS_NR_UE *UE, UE_nr_rxtx_proc_t *proc) { scheduled_response.tx_request = NULL; scheduled_response.module_id = UE->Mod_id; scheduled_response.CC_id = 0; + if (!((proc->frame_rx)%(1<<(ssb_period-1)))) { + if(proc->frame_rx > dcireq.dl_config_req.sfn) + UE->frame_gap = proc->frame_rx - dcireq.dl_config_req.sfn; + if(proc->frame_rx < dcireq.dl_config_req.sfn) + UE->frame_gap = dcireq.dl_config_req.sfn - proc->frame_rx; + proc->frame_rx = dcireq.dl_config_req.sfn; + } scheduled_response.frame = proc->frame_rx; scheduled_response.slot = proc->nr_tti_rx; @@ -602,7 +615,6 @@ void *UE_thread(void *arg) { openair0_timestamp timestamp; void *rxp[NB_ANTENNAS_RX], *txp[NB_ANTENNAS_TX]; int start_rx_stream = 0; - const uint16_t table_sf_slot[20] = {0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9}; AssertFatal(0== openair0_device_load(&(UE->rfdevice), &openair0_cfg[0]), ""); UE->rfdevice.host_type = RAU_HOST; AssertFatal(UE->rfdevice.trx_start_func(&UE->rfdevice) == 0, "Could not start the device\n"); @@ -618,7 +630,7 @@ void *UE_thread(void *arg) { newNotifiedFIFO_elt(sizeof(processingData_t), 0,&nf,UE_processing)); bool syncRunning=false; - const int nb_slot_frame = 10*UE->frame_parms.slots_per_subframe; + const int nb_slot_frame = UE->frame_parms.slots_per_frame; int absolute_slot=0, decoded_frame_rx=INT_MAX, trashed_frames=0; while (!oai_exit) { @@ -688,11 +700,11 @@ void *UE_thread(void *arg) { curMsg->UE->current_thread_id[slot_nr] = thread_idx; curMsg->proc.CC_id = 0; curMsg->proc.nr_tti_rx= slot_nr; - curMsg->proc.subframe_rx=table_sf_slot[slot_nr]; + curMsg->proc.subframe_rx=slot_nr/(nb_slot_frame/10); curMsg->proc.nr_tti_tx = (absolute_slot + DURATION_RX_TO_TX) % nb_slot_frame; curMsg->proc.subframe_tx=curMsg->proc.nr_tti_rx; - curMsg->proc.frame_rx = ( absolute_slot/nb_slot_frame ) % MAX_FRAME_NUMBER; - curMsg->proc.frame_tx = ( (absolute_slot + DURATION_RX_TO_TX) /nb_slot_frame ) % MAX_FRAME_NUMBER; + curMsg->proc.frame_rx = ((absolute_slot/nb_slot_frame)+UE->frame_gap) % MAX_FRAME_NUMBER; + curMsg->proc.frame_tx = (((absolute_slot+DURATION_RX_TO_TX)/nb_slot_frame)+UE->frame_gap) % MAX_FRAME_NUMBER; curMsg->proc.decoded_frame_rx=-1; //LOG_I(PHY,"Process slot %d thread Idx %d total gain %d\n", slot_nr, thread_idx, UE->rx_total_gain_dB); @@ -735,9 +747,9 @@ void *UE_thread(void *arg) { readBlockSize, UE->frame_parms.nb_antennas_rx),""); -if (slot_nr==18) - AssertFatal( writeBlockSize == - UE->rfdevice.trx_write_func(&UE->rfdevice, + if (slot_nr==18) + AssertFatal(writeBlockSize == + UE->rfdevice.trx_write_func(&UE->rfdevice, timestamp+ (DURATION_RX_TO_TX*UE->frame_parms.samples_per_slot) - UE->frame_parms.ofdm_symbol_size-UE->frame_parms.nb_prefix_samples0 - diff --git a/executables/nr-uesoftmodem.c b/executables/nr-uesoftmodem.c index 83682633cf..63b1df0bd9 100644 --- a/executables/nr-uesoftmodem.c +++ b/executables/nr-uesoftmodem.c @@ -122,7 +122,7 @@ static double snr_dB=20; int threequarter_fs=0; -uint32_t downlink_frequency[MAX_NUM_CCs][4]; +uint64_t downlink_frequency[MAX_NUM_CCs][4]; int32_t uplink_frequency_offset[MAX_NUM_CCs][4]; @@ -517,8 +517,17 @@ void init_openair0(void) { for (card=0; cardthreequarter_fs; + numerology = frame_parms[0]->numerology_index; - if(frame_parms[0]->N_RB_DL == 217) { + if(frame_parms[0]->N_RB_DL == 66) { + if (numerology==3) { + openair0_cfg[card].sample_rate=122.88e6; + openair0_cfg[card].samples_per_frame = 1228800; + } else { + LOG_E(PHY,"Unsupported numerology! FR2 supports only 120KHz SCS for now.\n"); + exit(-1); + } + }else if(frame_parms[0]->N_RB_DL == 217) { if (numerology==1) { if (frame_parms[0]->threequarter_fs) { openair0_cfg[card].sample_rate=92.16e6; diff --git a/executables/nr-uesoftmodem.h b/executables/nr-uesoftmodem.h index 738fc550dc..1146f54b8e 100644 --- a/executables/nr-uesoftmodem.h +++ b/executables/nr-uesoftmodem.h @@ -69,7 +69,7 @@ {"single-thread-disable", CONFIG_HLP_NOSNGLT, PARAMFLAG_BOOL, iptr:&single_thread_flag, defintval:1, TYPE_INT, 0}, \ {"nr-dlsch-demod-shift", CONFIG_HLP_DLSHIFT, 0, iptr:(int32_t *)&nr_dlsch_demod_shift, defintval:0, TYPE_INT, 0}, \ {"A" , CONFIG_HLP_TADV, 0, uptr:&timing_advance, defintval:0, TYPE_UINT, 0}, \ - {"C" , CONFIG_HLP_DLF, 0, uptr:&(downlink_frequency[0][0]), defuintval:2680000000, TYPE_UINT, 0}, \ + {"C" , CONFIG_HLP_DLF, 0, uptr:&(downlink_frequency[0][0]), defuintval:2680000000, TYPE_UINT64, 0}, \ {"a" , CONFIG_HLP_CHOFF, 0, iptr:&chain_offset, defintval:0, TYPE_INT, 0}, \ {"d" , CONFIG_HLP_SOFTS, PARAMFLAG_BOOL, uptr:&do_forms, defintval:0, TYPE_INT, 0}, \ {"E" , CONFIG_HLP_TQFS, PARAMFLAG_BOOL, iptr:&threequarter_fs, defintval:0, TYPE_INT, 0}, \ @@ -79,7 +79,7 @@ {"S" , CONFIG_HLP_MSLOTS, PARAMFLAG_BOOL, u8ptr:&exit_missed_slots, defintval:1, TYPE_UINT8, 0}, \ {"T" , CONFIG_HLP_TDD, PARAMFLAG_BOOL, iptr:&tddflag, defintval:0, TYPE_INT, 0}, \ {"V" , CONFIG_HLP_VCD, PARAMFLAG_BOOL, iptr:&vcdflag, defintval:0, TYPE_INT, 0}, \ - {"numerology" , CONFIG_HLP_NUMEROLOGY, PARAMFLAG_BOOL, iptr:&numerology, defintval:0, TYPE_INT, 0}, \ + {"numerology" , CONFIG_HLP_NUMEROLOGY, 0, iptr:&numerology, defintval:0, TYPE_INT, 0}, \ {"emulate-rf" , CONFIG_HLP_EMULATE_RF, PARAMFLAG_BOOL, iptr:&emulate_rf, defintval:0, TYPE_INT, 0}, \ {"parallel-config", CONFIG_HLP_PARALLEL_CMD,0, strptr:(char **)¶llel_config, defstrval:NULL, TYPE_STRING, 0}, \ {"worker-config", CONFIG_HLP_WORKER_CMD, 0, strptr:(char **)&worker_config, defstrval:NULL, TYPE_STRING, 0}, \ diff --git a/nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h b/nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h index ee725ba3d9..576144e1df 100644 --- a/nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h +++ b/nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h @@ -129,7 +129,8 @@ typedef struct { /// #define NFAPI_RX_IND_MAX_PDU 100 typedef struct { - uint32_t sfn_slot; + uint16_t sfn; + uint16_t slot; uint16_t number_pdus; fapi_nr_rx_indication_body_t rx_indication_body[NFAPI_RX_IND_MAX_PDU]; } fapi_nr_rx_indication_t; @@ -148,7 +149,8 @@ typedef struct { /// typedef struct { - uint32_t sfn_slot; + uint16_t sfn; + uint16_t slot; fapi_nr_tx_config_t tx_config; uint16_t number_of_pdus; fapi_nr_tx_request_body_t *tx_request_body; @@ -304,7 +306,8 @@ typedef struct { } fapi_nr_ul_config_request_pdu_t; typedef struct { - uint32_t sfn_slot; + uint16_t sfn; + uint16_t slot; uint8_t number_pdus; fapi_nr_ul_config_request_pdu_t ul_config_list[FAPI_NR_UL_CONFIG_LIST_NUM]; } fapi_nr_ul_config_request_t; @@ -383,7 +386,8 @@ typedef struct { } fapi_nr_dl_config_request_pdu_t; typedef struct { - uint32_t sfn_slot; + uint16_t sfn; + uint16_t slot; uint8_t number_pdus; fapi_nr_dl_config_request_pdu_t dl_config_list[FAPI_NR_DL_CONFIG_LIST_NUM]; } fapi_nr_dl_config_request_t; diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h index 940d842550..597e27cb08 100644 --- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h +++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h @@ -97,7 +97,7 @@ #define NR_LDPC_SIZE_BN_PROC_BUF NR_LDPC_NUM_EDGE_BG1*NR_LDPC_ZMAX /** Maximum number of possible input LLR = NR_LDPC_NCOL_BG1*NR_LDPC_ZMAX */ -#define NR_LDPC_MAX_NUM_LLR 26112 +#define NR_LDPC_MAX_NUM_LLR 27000 // ============================================================================== // GLOBAL CONSTANT VARIABLES diff --git a/openair1/PHY/CODING/nr_rate_matching.c b/openair1/PHY/CODING/nr_rate_matching.c index 9691932518..0cffc2d852 100644 --- a/openair1/PHY/CODING/nr_rate_matching.c +++ b/openair1/PHY/CODING/nr_rate_matching.c @@ -334,7 +334,7 @@ int nr_rate_matching_ldpc(uint8_t Ilbrm, uint8_t rvidx, uint32_t E) { - uint32_t Ncb,ind,k,Nref,N; + uint32_t Ncb,ind,k=0,Nref,N; if (C==0) { printf("nr_rate_matching: invalid parameters (C %d\n",C); diff --git a/openair1/PHY/INIT/nr_init_ue.c b/openair1/PHY/INIT/nr_init_ue.c index b900650bd3..b588782772 100644 --- a/openair1/PHY/INIT/nr_init_ue.c +++ b/openair1/PHY/INIT/nr_init_ue.c @@ -979,14 +979,14 @@ void set_default_frame_parms_single(nfapi_nr_config_request_t *config, config->subframe_config.numerology_index_mu.value =1; config->subframe_config.duplex_mode.value = 1; //FDD config->subframe_config.dl_cyclic_prefix_type.value = 0; //NORMAL - config->rf_config.dl_carrier_bandwidth.value = 106; - config->rf_config.ul_carrier_bandwidth.value = 106; + config->rf_config.dl_carrier_bandwidth.value = 100; + config->rf_config.ul_carrier_bandwidth.value = 100; config->sch_config.physical_cell_id.value = 0; frame_parms->frame_type = FDD; //frame_parms[CC_id]->tdd_config_S = 0; - frame_parms->N_RB_DL = 100; - frame_parms->N_RB_UL = 100; + frame_parms->N_RB_DL = 106; + frame_parms->N_RB_UL = 106; frame_parms->Ncp = NORMAL; //frame_parms[CC_id]->Ncp_UL = NORMAL; frame_parms->Nid_cell = 0; diff --git a/openair1/PHY/INIT/nr_parms.c b/openair1/PHY/INIT/nr_parms.c index 5d8d8f9bc9..246e3323ee 100644 --- a/openair1/PHY/INIT/nr_parms.c +++ b/openair1/PHY/INIT/nr_parms.c @@ -25,7 +25,9 @@ /// Subcarrier spacings in Hz indexed by numerology index uint32_t nr_subcarrier_spacing[MAX_NUM_SUBCARRIER_SPACING] = {15e3, 30e3, 60e3, 120e3, 240e3}; -uint16_t nr_slots_per_subframe[MAX_NUM_SUBCARRIER_SPACING] = {1, 2, 4, 16, 32}; +uint16_t nr_slots_per_subframe[MAX_NUM_SUBCARRIER_SPACING] = {1, 2, 4, 8, 16}; + + int nr_get_ssb_start_symbol(NR_DL_FRAME_PARMS *fp) { @@ -192,6 +194,22 @@ void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu) fp->subcarrier_spacing = nr_subcarrier_spacing[NR_MU_3]; fp->slots_per_subframe = nr_slots_per_subframe[NR_MU_3]; fp->ssb_type = nr_ssb_type_D; + switch(fp->N_RB_DL){ + case 66: + fp->ofdm_symbol_size = 1024; + fp->first_carrier_offset = 628; //1024 - ( (66*12) / 2 ) + fp->nb_prefix_samples0 = 88; + fp->nb_prefix_samples = 72; + break; + case 32: + fp->ofdm_symbol_size = 512; + fp->first_carrier_offset = 320; //1024 - ( (66*12) / 2 ) + fp->nb_prefix_samples0 = 44; + fp->nb_prefix_samples = 36; + break; + default: + AssertFatal(1==0,"Number of resource blocks %d undefined for mu %d, frame parms = %p\n", fp->N_RB_DL, mu, fp); + } break; case NR_MU_4: diff --git a/openair1/PHY/MODULATION/slot_fep_nr.c b/openair1/PHY/MODULATION/slot_fep_nr.c index 11aaf1f78e..930eee39fb 100644 --- a/openair1/PHY/MODULATION/slot_fep_nr.c +++ b/openair1/PHY/MODULATION/slot_fep_nr.c @@ -117,8 +117,8 @@ int nr_slot_fep(PHY_VARS_NR_UE *ue, return(-1); }*/ - if (Ns<0 || Ns>=20) { - printf("slot_fep: Ns must be between 0 and 19\n"); + if (Ns<0 || Ns>(frame_parms->slots_per_frame-1)) { + printf("slot_fep: Ns must be between 0 and %d\n",frame_parms->slots_per_frame-1); return(-1); } diff --git a/openair1/PHY/NR_TRANSPORT/nr_pbch.c b/openair1/PHY/NR_TRANSPORT/nr_pbch.c index c8bdb8beb5..b6a4787193 100644 --- a/openair1/PHY/NR_TRANSPORT/nr_pbch.c +++ b/openair1/PHY/NR_TRANSPORT/nr_pbch.c @@ -226,7 +226,6 @@ int nr_generate_pbch(NR_gNB_PBCH *pbch, int16_t amp, uint8_t ssb_start_symbol, uint8_t n_hf, - uint8_t Lmax, int sfn, nfapi_nr_config_request_scf_t *config, NR_DL_FRAME_PARMS *frame_parms) { @@ -242,13 +241,13 @@ int nr_generate_pbch(NR_gNB_PBCH *pbch, ///Payload generation memset((void *)pbch, 0, sizeof(NR_gNB_PBCH)); pbch->pbch_a=0; - uint8_t ssb_index = ssb_pdu->ssb_pdu_rel15.SsbBlockIndex; + uint8_t ssb_index = frame_parms->ssb_index; uint8_t *pbch_pdu = (uint8_t*)&ssb_pdu->ssb_pdu_rel15.bchPayload; + uint8_t Lmax = frame_parms->Lmax; for (int i=0; ipbch_a |= ((pbch_pdu[i>>3]>>(7-(i&7)))&1)<prach_vars.rxsigF; uint8_t preamble_index; - uint16_t NCS,NCS2; + uint16_t NCS=99,NCS2; uint16_t preamble_offset=0,preamble_offset_old; int16_t preamble_shift=0; uint32_t preamble_shift2; @@ -393,7 +394,6 @@ void rx_nr_prach(PHY_VARS_gNB *gNB, uint16_t u; int16_t *Xu=0; uint16_t offset; - int16_t Ncp; uint16_t first_nonzero_root_idx=0; uint8_t new_dft=0; uint8_t aa; @@ -454,6 +454,8 @@ void rx_nr_prach(PHY_VARS_gNB *gNB, NCS = NCS_unrestricted_delta_f_RA_15[Ncs_config]; } + AssertFatal(NCS!=99,"NCS has not been set\n"); + if (gNB) start_meas(&gNB->rx_prach); diff --git a/openair1/PHY/NR_TRANSPORT/nr_prach_common.c b/openair1/PHY/NR_TRANSPORT/nr_prach_common.c index cd7a83dc15..e1b80a87a2 100644 --- a/openair1/PHY/NR_TRANSPORT/nr_prach_common.c +++ b/openair1/PHY/NR_TRANSPORT/nr_prach_common.c @@ -40,6 +40,8 @@ #include "T.h" +void init_nr_prach_tables(int N_ZC); + void dump_nr_prach_config(NR_DL_FRAME_PARMS *frame_parms,uint8_t subframe) { FILE *fd; diff --git a/openair1/PHY/NR_TRANSPORT/nr_transport.h b/openair1/PHY/NR_TRANSPORT/nr_transport.h index a485351cd3..be73875058 100644 --- a/openair1/PHY/NR_TRANSPORT/nr_transport.h +++ b/openair1/PHY/NR_TRANSPORT/nr_transport.h @@ -23,6 +23,7 @@ #define __NR_TRANSPORT__H__ #include "PHY/defs_gNB.h" +#include "LAYER2/NR_MAC_gNB/mac_proto.h" #define NR_PBCH_PDU_BITS 24 @@ -91,7 +92,6 @@ int nr_generate_pbch(NR_gNB_PBCH *pbch, int16_t amp, uint8_t ssb_start_symbol, uint8_t n_hf, - uint8_t Lmax, int sfn, nfapi_nr_config_request_scf_t *config, NR_DL_FRAME_PARMS *frame_parms); diff --git a/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h b/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h index 8d220a76bb..971018e734 100644 --- a/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h +++ b/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h @@ -206,3 +206,11 @@ uint8_t nr_get_Qm_dl(uint8_t Imcs, uint8_t table_idx); uint32_t nr_get_code_rate_ul(uint8_t Imcs, uint8_t table_idx); uint32_t nr_get_code_rate_dl(uint8_t Imcs, uint8_t table_idx); + +void rx_nr_prach(PHY_VARS_gNB *gNB, + int frame, + int subframe, + uint16_t *max_preamble, + uint16_t *max_preamble_energy, + uint16_t *max_preamble_delay + ); diff --git a/openair1/PHY/NR_TRANSPORT/nr_transport_proto_common.h b/openair1/PHY/NR_TRANSPORT/nr_transport_proto_common.h index 15e66477c3..dd37455e26 100644 --- a/openair1/PHY/NR_TRANSPORT/nr_transport_proto_common.h +++ b/openair1/PHY/NR_TRANSPORT/nr_transport_proto_common.h @@ -1648,6 +1648,8 @@ uint8_t get_num_prach_tdd(module_id_t Mod_id); */ uint8_t get_prach_fmt(uint8_t prach_ConfigIndex,lte_frame_type_t frame_type); +uint16_t get_nr_prach_fmt(int prach_ConfigIndex,lte_frame_type_t frame_type, nr_frequency_range_e fr); + /*! \brief Helper for MAC, returns frequency index of PRACH resource in TDD for a particular configuration index @param frame_parms Pointer to NR_DL_FRAME_PARMS structure diff --git a/openair1/PHY/NR_UE_TRANSPORT/dci_nr.c b/openair1/PHY/NR_UE_TRANSPORT/dci_nr.c index 5fa09143ae..1a1979b3df 100644 --- a/openair1/PHY/NR_UE_TRANSPORT/dci_nr.c +++ b/openair1/PHY/NR_UE_TRANSPORT/dci_nr.c @@ -39,6 +39,7 @@ #include "PHY/phy_extern_nr_ue.h" #include "PHY/CODING/coding_extern.h" #include "PHY/sse_intrin.h" +#include "PHY/NR_TRANSPORT/nr_dci.h" #include "assertions.h" #include "T.h" @@ -725,52 +726,52 @@ int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue, s, log2_maxh, n_rb); // log2_maxh+I0_shift - if (frame_parms->nb_antennas_rx > 1) { - LOG_DD("we enter pdcch_detection_mrc(frame_parms->nb_antennas_rx=%d)\n", - frame_parms->nb_antennas_rx); - pdcch_detection_mrc(frame_parms, pdcch_vars->rxdataF_comp,s); - } + if (frame_parms->nb_antennas_rx > 1) { + LOG_DD("we enter pdcch_detection_mrc(frame_parms->nb_antennas_rx=%d)\n", + frame_parms->nb_antennas_rx); + pdcch_detection_mrc(frame_parms, pdcch_vars->rxdataF_comp,s); + } - LOG_DD("we enter nr_pdcch_llr(for symbol %d), pdcch_vars[eNB_id]->rxdataF_comp ---> pdcch_vars[eNB_id]->llr \n",s); - LOG_DD("in nr_pdcch_llr(rxdataF_comp -> llr)\n"); - nr_pdcch_llr(frame_parms, - pdcch_vars->rxdataF_comp, - pdcch_vars->llr, - s, - n_rb); + LOG_DD("we enter nr_pdcch_llr(for symbol %d), pdcch_vars[eNB_id]->rxdataF_comp ---> pdcch_vars[eNB_id]->llr \n",s); + LOG_DD("in nr_pdcch_llr(rxdataF_comp -> llr)\n"); + nr_pdcch_llr(frame_parms, + pdcch_vars->rxdataF_comp, + pdcch_vars->llr, + s, + n_rb); #if T_TRACER - // T(T_UE_PHY_PDCCH_IQ, T_INT(frame_parms->N_RB_DL), T_INT(frame_parms->N_RB_DL), - // T_INT(n_pdcch_symbols), - // T_BUFFER(pdcch_vars[eNB_id]->rxdataF_comp, frame_parms->N_RB_DL*12*n_pdcch_symbols* 4)); + // T(T_UE_PHY_PDCCH_IQ, T_INT(frame_parms->N_RB_DL), T_INT(frame_parms->N_RB_DL), + // T_INT(n_pdcch_symbols), + // T_BUFFER(pdcch_vars[eNB_id]->rxdataF_comp, frame_parms->N_RB_DL*12*n_pdcch_symbols* 4)); #endif #ifdef DEBUG_DCI_DECODING - printf("demapping: slot %d, mi %d\n",slot,get_mi(frame_parms,slot)); + printf("demapping: slot %d, mi %d\n",slot,get_mi(frame_parms,slot)); #endif - } - - LOG_DD("we enter nr_pdcch_demapping_deinterleaving()\n"); - nr_pdcch_demapping_deinterleaving((uint32_t *) pdcch_vars->llr, - (uint32_t *) pdcch_vars->e_rx, - frame_parms, - rel15->coreset.duration, - n_rb, - rel15->coreset.RegBundleSize, - rel15->coreset.InterleaverSize, - rel15->coreset.ShiftIndex); - nr_pdcch_unscrambling(rel15->rnti, - frame_parms, - slot, - pdcch_vars->e_rx, - rel15->coreset.duration*n_rb*9*2, - // get_nCCE(n_pdcch_symbols, frame_parms, mi) * 72, - rel15->coreset.pdcch_dmrs_scrambling_id); - LOG_DD("we end nr_pdcch_unscrambling()\n"); - LOG_DD("Ending nr_rx_pdcch() function\n"); - return (0); } + LOG_DD("we enter nr_pdcch_demapping_deinterleaving()\n"); + nr_pdcch_demapping_deinterleaving((uint32_t *) pdcch_vars->llr, + (uint32_t *) pdcch_vars->e_rx, + frame_parms, + rel15->coreset.duration, + n_rb, + rel15->coreset.RegBundleSize, + rel15->coreset.InterleaverSize, + rel15->coreset.ShiftIndex); + nr_pdcch_unscrambling(rel15->rnti, + frame_parms, + slot, + pdcch_vars->e_rx, + rel15->coreset.duration*n_rb*9*2, + // get_nCCE(n_pdcch_symbols, frame_parms, mi) * 72, + rel15->coreset.pdcch_dmrs_scrambling_id); + LOG_DD("we end nr_pdcch_unscrambling()\n"); + LOG_DD("Ending nr_rx_pdcch() function\n"); + + } + return (0); } /* int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue, diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c index 34fff12148..c86ad2ab03 100644 --- a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c +++ b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c @@ -46,7 +46,7 @@ //#define DEBUG_DLSCH_DECODING 1 //#define ENABLE_PHY_PAYLOAD_DEBUG 1 -#define OAI_LDPC_MAX_NUM_LLR 27000//26112 // NR_LDPC_NCOL_BG1*NR_LDPC_ZMAX +//#define OAI_LDPC_MAX_NUM_LLR 27000//26112 // NR_LDPC_NCOL_BG1*NR_LDPC_ZMAX static uint64_t nb_total_decod =0; static uint64_t nb_error_decod =0; @@ -85,13 +85,13 @@ void free_nr_ue_dlsch(NR_UE_DLSCH_t **dlschptr,uint8_t N_RB_DL) for (r=0; rharq_processes[i]->d[r]) { - free16(dlsch->harq_processes[i]->d[r],(3*8448)*sizeof(short)); + free16(dlsch->harq_processes[i]->d[r],(5*8448)*sizeof(short)); dlsch->harq_processes[i]->d[r] = NULL; } for (r=0; rharq_processes[i]->w[r]) { - free16(dlsch->harq_processes[i]->w[r],(3*8448)*sizeof(short)); + free16(dlsch->harq_processes[i]->w[r],(5*8448)*sizeof(short)); dlsch->harq_processes[i]->w[r] = NULL; } @@ -122,7 +122,7 @@ NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint if (N_RB_DL != 273) { a_segments = a_segments*N_RB_DL; - a_segments = a_segments/273; + a_segments = (a_segments/273)+1; } uint16_t dlsch_bytes = a_segments*1056; // allocated bytes per segment @@ -161,17 +161,17 @@ NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint else exit_flag=2; - dlsch->harq_processes[i]->d[r] = (short*)malloc16((3*8448)*sizeof(short)); + dlsch->harq_processes[i]->d[r] = (short*)malloc16((5*8448)*sizeof(short)); if (dlsch->harq_processes[i]->d[r]) - memset(dlsch->harq_processes[i]->d[r],0,(3*8448)*sizeof(short)); + memset(dlsch->harq_processes[i]->d[r],0,(5*8448)*sizeof(short)); else exit_flag=2; - dlsch->harq_processes[i]->w[r] = (short*)malloc16((3*8448)*sizeof(short)); + dlsch->harq_processes[i]->w[r] = (short*)malloc16((5*8448)*sizeof(short)); if (dlsch->harq_processes[i]->w[r]) - memset(dlsch->harq_processes[i]->w[r],0,(3*8448)*sizeof(short)); + memset(dlsch->harq_processes[i]->w[r],0,(5*8448)*sizeof(short)); else exit_flag=2; } @@ -238,7 +238,7 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue, int32_t no_iteration_ldpc, length_dec; uint32_t r,r_offset=0,Kr=8424,Kr_bytes,K_bytes_F,err_flag=0; uint8_t crc_type; - int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32))); + int8_t llrProcBuf[NR_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32))); t_nrLDPC_dec_params decParams; t_nrLDPC_dec_params* p_decParams = &decParams; t_nrLDPC_time_stats procTime; @@ -782,7 +782,7 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue, t_nrLDPC_dec_params* p_decParams = &decParams; t_nrLDPC_time_stats procTime; t_nrLDPC_time_stats* p_procTime =&procTime ; - int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32))); + int8_t llrProcBuf[NR_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32))); if (!harq_process) { printf("dlsch_decoding.c: NULL harq_process pointer\n"); return(dlsch->max_ldpc_iterations); @@ -1349,7 +1349,7 @@ void *nr_dlsch_decoding_process(void *arg) t_nrLDPC_dec_params* p_decParams = &decParams; t_nrLDPC_time_stats procTime; t_nrLDPC_time_stats* p_procTime =&procTime ; - int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32))); + int8_t llrProcBuf[NR_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32))); t_nrLDPC_procBuf* p_nrLDPC_procBuf; int16_t z [68*384]; int8_t l [68*384]; diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c index 8f02464119..b60843fab8 100644 --- a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c +++ b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c @@ -234,7 +234,6 @@ int nr_rx_pdsch(PHY_VARS_NR_UE *ue, start_rb = dlsch0_harq->start_rb; nb_rb_pdsch = dlsch0_harq->nb_rb; - int lbar; DevAssert(dlsch0_harq); round = dlsch0_harq->round; diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c b/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c index 8fca63354c..95ca3ddfa7 100644 --- a/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c +++ b/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c @@ -588,6 +588,12 @@ int nr_rx_pbch( PHY_VARS_NR_UE *ue, ue->symbol_offset = nr_get_ssb_start_symbol(frame_parms); + uint8_t frame_number_4lsb = 0; + for (int i=0; i<4; i++) + frame_number_4lsb |= ((nr_ue_pbch_vars->xtra_byte>>i)&1)<<(3-i); + + proc->decoded_frame_rx = frame_number_4lsb; + #ifdef DEBUG_PBCH printf("xtra_byte %x payload %x\n", nr_ue_pbch_vars->xtra_byte, payload); @@ -602,7 +608,7 @@ int nr_rx_pbch( PHY_VARS_NR_UE *ue, dl_indication.rx_ind = &rx_ind; // hang on rx_ind instance dl_indication.dci_ind = NULL; - dl_indication.proc=proc; // needed to signal back the frame number -> FIXME + dl_indication.proc=proc; dl_indication.module_id=0; dl_indication.cc_id=proc->CC_id; diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h b/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h index f976da0a3a..ca87ed1fae 100644 --- a/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h +++ b/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h @@ -42,6 +42,8 @@ #include "UTIL/LISTS/list.h" #endif +#include "LAYER2/NR_MAC_gNB/mac_proto.h" + //#include "../LTE_TRANSPORT/transport_common.h" // structures below implement 36-211 and 36-212 diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c index 0048547624..20357aeb4e 100644 --- a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c +++ b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c @@ -39,7 +39,7 @@ #include "PHY/CODING/nrLDPC_encoder/defs.h" #include "PHY/NR_UE_TRANSPORT/nr_transport_ue.h" #include "common/utils/LOG/vcd_signal_dumper.h" - +#include "LAYER2/NR_MAC_gNB/mac_proto.h" void free_nr_ue_ulsch(NR_UE_ULSCH_t **ulschptr,unsigned char N_RB_UL) diff --git a/openair1/PHY/defs_RU.h b/openair1/PHY/defs_RU.h index fa4aef2c76..3521ba56bc 100644 --- a/openair1/PHY/defs_RU.h +++ b/openair1/PHY/defs_RU.h @@ -606,6 +606,8 @@ typedef struct RU_t_s { int wakeup_L1_sleeptime; /// maximum number of sleeps int wakeup_L1_sleep_cnt_max; + /// DL IF frequency in Hz + uint64_t if_frequency; } RU_t; diff --git a/openair1/PHY/defs_nr_UE.h b/openair1/PHY/defs_nr_UE.h index 0998dd2e16..dcf9642d09 100644 --- a/openair1/PHY/defs_nr_UE.h +++ b/openair1/PHY/defs_nr_UE.h @@ -872,6 +872,8 @@ typedef struct { fapi_nr_config_request_t nrUE_config; + uint16_t frame_gap; + // the following structures are not part of PHY_vars_UE anymore as it is not thread safe. They are now on the stack of the functions that actually need them //nr_downlink_indication_t dl_indication; diff --git a/openair1/PHY/defs_nr_common.h b/openair1/PHY/defs_nr_common.h index 32ecb1a9e1..487b28473f 100644 --- a/openair1/PHY/defs_nr_common.h +++ b/openair1/PHY/defs_nr_common.h @@ -352,6 +352,7 @@ typedef struct nr_bandentry_s { uint64_t dl_max; uint64_t step_size; uint64_t N_OFFs_DL; + uint8_t deltaf_raster; } nr_bandentry_t; typedef struct nr_band_info_s { diff --git a/openair1/SCHED_NR/fapi_nr_l1.c b/openair1/SCHED_NR/fapi_nr_l1.c index e8f7b2bba4..5c145a3230 100644 --- a/openair1/SCHED_NR/fapi_nr_l1.c +++ b/openair1/SCHED_NR/fapi_nr_l1.c @@ -132,7 +132,6 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){ PHY_VARS_gNB *gNB; // copy data from L2 interface into L1 structures module_id_t Mod_id = Sched_INFO->module_id; - uint8_t CC_id = Sched_INFO->CC_id; nfapi_nr_dl_tti_request_t *DL_req = Sched_INFO->DL_req; nfapi_nr_tx_data_request_t *TX_req = Sched_INFO->TX_req; nfapi_nr_ul_tti_request_t *UL_tti_req = Sched_INFO->UL_tti_req; @@ -146,18 +145,16 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){ gNB = RC.gNB[Mod_id]; uint8_t number_dl_pdu = DL_req->dl_tti_request_body.nPDUs; - uint8_t number_ul_pdu = 0; + // uint8_t number_ul_pdu = 0; uint8_t number_ul_dci_pdu = (UL_dci_req==NULL) ? 0 : UL_dci_req->numPdus; - if (UL_tti_req != NULL) number_ul_pdu = UL_tti_req->n_pdus; + // if (UL_tti_req != NULL) number_ul_pdu = UL_tti_req->n_pdus; LOG_D(PHY,"NFAPI: Sched_INFO:SFN/SLOT:%04d%d DL_req:SFN/SLO:%04d%d:dl_pdu:%d tx_req:SFN/SLOT:%04d%d:pdus:%d;\n", frame,slot, DL_req->SFN,DL_req->Slot,number_dl_pdu, TX_req->SFN,TX_req->Slot,TX_req->Number_of_PDUs); - int do_oai =0; - int dont_send =0; int pdcch_received=0; gNB->num_pdsch_rnti=0; gNB->pdcch_pdu = NULL; @@ -169,7 +166,6 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){ switch (dl_tti_pdu->PDUType) { case NFAPI_NR_DL_TTI_SSB_PDU_TYPE: gNB->pbch_configured=1; - do_oai=1; handle_nr_nfapi_ssb_pdu(gNB,frame,slot, dl_tti_pdu); @@ -183,19 +179,17 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){ &dl_tti_pdu->pdcch_pdu); pdcch_received = 1; - do_oai=1; + break; case NFAPI_NR_DL_TTI_PDSCH_PDU_TYPE: { nfapi_nr_dl_tti_pdsch_pdu_rel15_t *pdsch_pdu_rel15 = &dl_tti_pdu->pdsch_pdu.pdsch_pdu_rel15; uint16_t pduIndex = pdsch_pdu_rel15->pduIndex; - uint16_t tx_pdus = TX_req->Number_of_PDUs; AssertFatal(TX_req->pdu_list[pduIndex].num_TLV == 1, "TX_req->pdu_list[%d].num_TLV %d != 1\n", pduIndex,TX_req->pdu_list[pduIndex].num_TLV); - uint8_t *sdu = TX_req->pdu_list[pduIndex].TLVs[0].value.direct; + uint8_t *sdu = (uint8_t *)TX_req->pdu_list[pduIndex].TLVs[0].value.direct; handle_nr_nfapi_pdsch_pdu(gNB,frame,slot,&dl_tti_pdu->pdsch_pdu, sdu); - do_oai=1; } } } diff --git a/openair1/SCHED_NR/nr_prach_procedures.c b/openair1/SCHED_NR/nr_prach_procedures.c index 2c8abc4213..b9a8ba94f1 100644 --- a/openair1/SCHED_NR/nr_prach_procedures.c +++ b/openair1/SCHED_NR/nr_prach_procedures.c @@ -30,9 +30,9 @@ * \warning */ -#include "PHY/defs_eNB.h" +#include "PHY/defs_gNB.h" #include "PHY/phy_extern.h" -#include "SCHED/sched_eNB.h" +#include "PHY/NR_TRANSPORT/nr_transport_proto.h" #include "nfapi_nr_interface_scf.h" #include "fapi_nr_l1.h" #include "nfapi_pnf.h" @@ -71,12 +71,13 @@ void L1_nr_prach_procedures(PHY_VARS_gNB *gNB,int frame,int subframe) { for (i=0;inum_RU;i++) { ru=gNB->RU_list[i]; for (ru_aa=0,aa=0;ru_aanb_rx;ru_aa++,aa++) { - gNB->prach_vars.rxsigF[0][aa] = gNB->RU_list[i]->prach_rxsigF[ru_aa]; + gNB->prach_vars.rxsigF[aa] = gNB->RU_list[i]->prach_rxsigF[ru_aa]; } } rx_nr_prach(gNB, - 0, + frame, + subframe, &max_preamble[0], &max_preamble_energy[0], &max_preamble_delay[0] diff --git a/openair1/SCHED_NR/phy_procedures_nr_gNB.c b/openair1/SCHED_NR/phy_procedures_nr_gNB.c index 28822930f4..67eadb358a 100644 --- a/openair1/SCHED_NR/phy_procedures_nr_gNB.c +++ b/openair1/SCHED_NR/phy_procedures_nr_gNB.c @@ -48,41 +48,9 @@ #include "intertask_interface.h" #endif +uint8_t SSB_Table[38]={0,2,4,6,8,10,12,14,254,254,16,18,20,22,24,26,28,30,254,254,32,34,36,38,40,42,44,46,254,254,48,50,52,54,56,58,60,62}; + extern uint8_t nfapi_mode; -/* -int return_ssb_type(nfapi_config_request_t *cfg) -{ - int mu = cfg->subframe_config.numerology_index_mu.value; - nr_ssb_type_e ssb_type; - - switch(mu) { - - case NR_MU_0: - ssb_type = nr_ssb_type_A; - break; - - case NR_MU_1: - ssb_type = nr_ssb_type_B; - break; - - case NR_MU_3: - ssb_type = nr_ssb_type_D; - break; - - case NR_MU_4: - ssb_type = nr_ssb_type_E; - break; - - default: - AssertFatal(0==1, "Invalid numerology index %d for the synchronization block\n", mu); - } - - LOG_D(PHY, "SSB type %d\n", ssb_type); - return ssb_type; - -}*/ - - void nr_set_ssb_first_subcarrier(nfapi_nr_config_request_scf_t *cfg, NR_DL_FRAME_PARMS *fp) { fp->ssb_start_subcarrier = (12 * cfg->ssb_table.ssb_offset_point_a.value + cfg->ssb_table.ssb_subcarrier_offset.value); @@ -90,13 +58,14 @@ void nr_set_ssb_first_subcarrier(nfapi_nr_config_request_scf_t *cfg, NR_DL_FRAME } void nr_common_signal_procedures (PHY_VARS_gNB *gNB,int frame, int slot) { + NR_DL_FRAME_PARMS *fp=&gNB->frame_parms; nfapi_nr_config_request_scf_t *cfg = &gNB->gNB_config; int **txdataF = gNB->common_vars.txdataF; uint8_t ssb_index, n_hf; - int ssb_start_symbol, rel_slot; + uint16_t ssb_start_symbol, rel_slot; int txdataF_offset = (slot%2)*fp->samples_per_slot_wCP; - uint16_t slots_per_hf = fp->slots_per_frame / 2; + uint16_t slots_per_hf = (fp->slots_per_frame)>>1; n_hf = fp->half_frame_bit; @@ -108,41 +77,42 @@ void nr_common_signal_procedures (PHY_VARS_gNB *gNB,int frame, int slot) { n_hf=1; } - // to set a effective slot number between 0 to 9 in the half frame where the SSB is supposed to be + // to set a effective slot number in the half frame where the SSB is supposed to be rel_slot = (n_hf)? (slot-slots_per_hf) : slot; LOG_D(PHY,"common_signal_procedures: frame %d, slot %d\n",frame,slot); - if(rel_slot<10 && rel_slot>=0) { + if(rel_slot<38 && rel_slot>=0) { // there is no SSB beyond slot 37 + for (int i=0; i<2; i++) { // max two SSB per frame - ssb_index = i + 2*rel_slot; // computing the ssb_index - if ((fp->L_ssb >> ssb_index) & 0x01) { // generating the ssb only if the bit of L_ssb at current ssb index is 1 - - gNB->ssb_pdu.ssb_pdu_rel15.SsbBlockIndex = ssb_index; + ssb_index = i + SSB_Table[rel_slot]; // computing the ssb_index + + if ((ssb_index<64) && ((fp->L_ssb >> ssb_index) & 0x01)) { // generating the ssb only if the bit of L_ssb at current ssb index is 1 + fp->ssb_index = ssb_index; - int ssb_start_symbol_abs = nr_get_ssb_start_symbol(fp); // computing the starting symbol for current ssb - ssb_start_symbol = ssb_start_symbol_abs % 14; // start symbol wrt slot - + int ssb_start_symbol_abs = nr_get_ssb_start_symbol(fp); // computing the starting symbol for current ssb + ssb_start_symbol = ssb_start_symbol_abs % fp->symbols_per_slot; // start symbol wrt slot + nr_set_ssb_first_subcarrier(cfg, fp); // setting the first subcarrier LOG_D(PHY,"SS TX: frame %d, slot %d, start_symbol %d\n",frame,slot, ssb_start_symbol); nr_generate_pss(gNB->d_pss, &txdataF[0][txdataF_offset], AMP, ssb_start_symbol, cfg, fp); nr_generate_sss(gNB->d_sss, &txdataF[0][txdataF_offset], AMP, ssb_start_symbol, cfg, fp); - if (cfg->carrier_config.num_tx_ant.value <= 4) - nr_generate_pbch_dmrs(gNB->nr_gold_pbch_dmrs[n_hf][ssb_index],&txdataF[0][txdataF_offset], AMP, ssb_start_symbol, cfg, fp); - else - nr_generate_pbch_dmrs(gNB->nr_gold_pbch_dmrs[0][ssb_index],&txdataF[0][txdataF_offset], AMP, ssb_start_symbol, cfg, fp); + if (cfg->carrier_config.num_tx_ant.value <= 4) + nr_generate_pbch_dmrs(gNB->nr_gold_pbch_dmrs[n_hf][ssb_index&7],&txdataF[0][txdataF_offset], AMP, ssb_start_symbol, cfg, fp); + else + nr_generate_pbch_dmrs(gNB->nr_gold_pbch_dmrs[0][ssb_index&7],&txdataF[0][txdataF_offset], AMP, ssb_start_symbol, cfg, fp); nr_generate_pbch(&gNB->pbch, - &gNB->ssb_pdu, - gNB->nr_pbch_interleaver, + &gNB->ssb_pdu, + gNB->nr_pbch_interleaver, &txdataF[0][txdataF_offset], AMP, ssb_start_symbol, - n_hf,cfg->carrier_config.num_tx_ant.value, - frame, cfg, fp); + n_hf, frame, cfg, fp); + } } } @@ -161,7 +131,7 @@ void phy_procedures_gNB_TX(PHY_VARS_gNB *gNB, if (cfg->ssb_table.ssb_period.value > 1) - ssb_frame_periodicity = 1 <<(cfg->ssb_table.ssb_period.value -1) ; // 10ms is the frame length + ssb_frame_periodicity = 1 <<(cfg->ssb_table.ssb_period.value -1) ; if ((cfg->cell_config.frame_duplex_type.value == TDD) && (nr_slot_select(cfg,frame,slot) == NR_UPLINK_SLOT)) return; @@ -321,6 +291,7 @@ void nr_fill_rx_indication(PHY_VARS_gNB *gNB, int frame, int slot_rx, int ULSCH_ case 106: timing_advance_update /= 16; break; case 217: timing_advance_update /= 32; break; case 273: timing_advance_update /= 32; break; + case 66: timing_advance_update /= 12; break; default: abort(); } diff --git a/openair1/SCHED_NR_UE/defs.h b/openair1/SCHED_NR_UE/defs.h index 80d01f5fa9..c205468a63 100644 --- a/openair1/SCHED_NR_UE/defs.h +++ b/openair1/SCHED_NR_UE/defs.h @@ -370,7 +370,7 @@ void nr_compute_srs_pos(lte_frame_type_t frameType,uint16_t isrs,uint16_t *psrsP void set_tx_harq_id(NR_UE_ULSCH_t *ulsch, int harq_pid, int slot_tx); int get_tx_harq_id(NR_UE_ULSCH_t *ulsch, int slot_tx); -int is_pbch_in_slot(fapi_nr_config_request_t *config, int frame, int slot, NR_DL_FRAME_PARMS *fp, int mib_sfn); +int is_pbch_in_slot(fapi_nr_config_request_t *config, int frame, int slot, NR_DL_FRAME_PARMS *fp); /*@}*/ diff --git a/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c b/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c index c540da5273..e9b1952cfc 100644 --- a/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c +++ b/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c @@ -128,7 +128,7 @@ int nr_generate_ue_ul_dlsch_params_from_dci(PHY_VARS_NR_UE *ue, */ #if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706) -extern uint32_t downlink_frequency[MAX_NUM_CCs][4]; +extern uint64_t downlink_frequency[MAX_NUM_CCs][4]; #endif @@ -3273,7 +3273,7 @@ void nr_ue_pdsch_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, int eNB if (!dlsch1) { int harq_pid = dlsch0->current_harq_pid; uint16_t BWPStart = dlsch0->harq_processes[harq_pid]->BWPStart; - uint16_t BWPSize = dlsch0->harq_processes[harq_pid]->BWPSize; + // uint16_t BWPSize = dlsch0->harq_processes[harq_pid]->BWPSize; uint16_t pdsch_start_rb = dlsch0->harq_processes[harq_pid]->start_rb; uint16_t pdsch_nb_rb = dlsch0->harq_processes[harq_pid]->nb_rb; uint16_t s0 = dlsch0->harq_processes[harq_pid]->start_symbol; @@ -4027,9 +4027,9 @@ void *UE_thread_slot1_dl_processing(void *arg) { #endif -int is_pbch_in_slot(fapi_nr_config_request_t *config, int frame, int slot, NR_DL_FRAME_PARMS *fp, int mib_sfn) { +int is_pbch_in_slot(fapi_nr_config_request_t *config, int frame, int slot, NR_DL_FRAME_PARMS *fp) { - int ssb_slot_decoded = (fp->ssb_index)/2; + int ssb_slot_decoded = (fp->ssb_index>>1) + ((fp->ssb_index>>4)<<1); //slot in which the decoded SSB can be found if (config->ssb_table.ssb_period == 0) { // check for pbch in corresponding slot each half frame @@ -4040,7 +4040,7 @@ int is_pbch_in_slot(fapi_nr_config_request_t *config, int frame, int slot, NR_DL } else { // if the current frame is supposed to contain ssb - if (!((frame-(mib_sfn))%(1<ssb_table.ssb_period))) + if (!(frame%(1<<(config->ssb_table.ssb_period-1)))) return(slot == ssb_slot_decoded); else return 0; @@ -4081,7 +4081,7 @@ int phy_procedures_nrUE_RX(PHY_VARS_NR_UE *ue, if (pdcch_vars->nb_search_space > 0) get_coreset_rballoc(pdcch_vars->pdcch_config[0].coreset.frequency_domain_resource,&coreset_nb_rb,&coreset_start_rb); - slot_pbch = is_pbch_in_slot(cfg, frame_rx, nr_tti_rx, fp, proc->decoded_frame_rx); + slot_pbch = is_pbch_in_slot(cfg, frame_rx, nr_tti_rx, fp); // looking for pbch only in slot where it is supposed to be if ((ue->decode_MIB == 1) && slot_pbch) diff --git a/openair1/SCHED_UE/phy_procedures_lte_ue.c b/openair1/SCHED_UE/phy_procedures_lte_ue.c index 7248add73b..921a1b8a38 100644 --- a/openair1/SCHED_UE/phy_procedures_lte_ue.c +++ b/openair1/SCHED_UE/phy_procedures_lte_ue.c @@ -78,7 +78,7 @@ extern double cpuf; void Msg1_transmitted(module_id_t module_idP, uint8_t CC_id, frame_t frameP, uint8_t eNB_id); void Msg3_transmitted(module_id_t module_idP, uint8_t CC_id, frame_t frameP, uint8_t eNB_id); -extern uint32_t downlink_frequency[MAX_NUM_CCs][4]; +extern uint64_t downlink_frequency[MAX_NUM_CCs][4]; void get_dumpparam(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc, diff --git a/openair1/SIMULATION/NR_PHY/dlschsim.c b/openair1/SIMULATION/NR_PHY/dlschsim.c index 93af3d138b..eeee9bb6a5 100644 --- a/openair1/SIMULATION/NR_PHY/dlschsim.c +++ b/openair1/SIMULATION/NR_PHY/dlschsim.c @@ -92,7 +92,7 @@ int main(int argc, char **argv) //char input_val_str[50],input_val_str2[50]; //uint16_t NB_RB=25; SCM_t channel_model = AWGN; //Rayleigh1_anticorr; - uint16_t N_RB_DL = 106, mu = 1; + uint16_t N_RB_DL = 106, mu = 1; //unsigned char frame_type = 0; unsigned char pbch_phase = 0; int frame = 0, slot = 0; @@ -628,7 +628,7 @@ int main(int argc, char **argv) for (i = 0; i < 2; i++) { printf("gNB %d\n", i); - free_gNB_dlsch(&(gNB->dlsch[0][i])); + free_gNB_dlsch(&(gNB->dlsch[0][i]),N_RB_DL); printf("UE %d\n", i); free_nr_ue_dlsch(&(UE->dlsch[0][0][i]),N_RB_DL); } diff --git a/openair1/SIMULATION/NR_PHY/dlsim.c b/openair1/SIMULATION/NR_PHY/dlsim.c index e44e8b4e2e..6ce7755451 100644 --- a/openair1/SIMULATION/NR_PHY/dlsim.c +++ b/openair1/SIMULATION/NR_PHY/dlsim.c @@ -202,7 +202,6 @@ int main(int argc, char **argv) int N_RB_DL=106,mu=1; nfapi_nr_dl_tti_pdsch_pdu_rel15_t dlsch_config; - //unsigned char frame_type = 0; int frame=0,slot=1; @@ -233,7 +232,7 @@ int main(int argc, char **argv) int mcsIndex_set=0,rbStart_set=0,rbSize_set=0; int print_perf = 0; - while ((c = getopt (argc, argv, "f:hA:pf:g:i:j:n:s:S:t:x:y:z:M:N:F:GR:dPIL:Ea:b:e:")) != -1) { + while ((c = getopt (argc, argv, "f:hA:pf:g:i:j:n:s:S:t:x:y:z:M:N:F:GR:dPIL:Ea:b:e:m:")) != -1) { switch (c) { /*case 'f': write_output_file=1; @@ -381,6 +380,7 @@ int main(int argc, char **argv) case 'I': run_initial_sync=1; target_error_rate=0.1; + slot = 0; break; case 'L': @@ -408,6 +408,9 @@ int main(int argc, char **argv) mcsIndex_set=1; break; + case 'm': + mu = atoi(optarg); + break; default: case 'h': @@ -546,6 +549,14 @@ int main(int argc, char **argv) fs = 61.44e6; bw = 40e6; } + else if (mu == 3 && N_RB_DL == 66) { + fs = 122.88e6; + bw = 100e6; + } + else if (mu == 3 && N_RB_DL == 32) { + fs = 61.44e6; + bw = 50e6; + } else AssertFatal(1==0,"Unsupported numerology for mu %d, N_RB %d\n",mu, N_RB_DL); gNB2UE = new_channel_desc_scm(n_tx, @@ -619,9 +630,8 @@ int main(int argc, char **argv) nr_gold_pbch(UE); nr_gold_pdcch(UE,0,2); - - nr_l2_init_ue(); + nr_l2_init_ue(NULL); UE_mac = get_mac_inst(0); UE->if_inst = nr_ue_if_module_init(0); @@ -651,14 +661,13 @@ int main(int argc, char **argv) if (mcsIndex_set==0) dlsch_config.mcsIndex[0]=9; if (rbSize_set==0) dlsch_config.rbSize=N_RB_DL; if (rbStart_set==0) dlsch_config.rbStart=0; - //Configure UE rrc.carrier.MIB = (uint8_t*) malloc(4); rrc.carrier.sizeof_MIB = do_MIB_NR(&rrc,0); - nr_rrc_mac_config_req_ue(0,0,0,rrc.carrier.mib.message.choice.mib,scc,secondaryCellGroup->spCellConfig); + nr_rrc_mac_config_req_ue(0,0,0,rrc.carrier.mib.message.choice.mib,secondaryCellGroup->spCellConfig); nr_dcireq_t dcireq; diff --git a/openair1/SIMULATION/NR_PHY/ulsim.c b/openair1/SIMULATION/NR_PHY/ulsim.c index a9b268ee27..56d82d532e 100644 --- a/openair1/SIMULATION/NR_PHY/ulsim.c +++ b/openair1/SIMULATION/NR_PHY/ulsim.c @@ -553,7 +553,7 @@ int main(int argc, char **argv) scheduled_response.ul_config = &ul_config; scheduled_response.dl_config = NULL; - ul_config.sfn_slot = slot; + ul_config.slot = slot; ul_config.number_pdus = 1; ul_config.ul_config_list[0].pdu_type = FAPI_NR_UL_CONFIG_TYPE_PUSCH; ul_config.ul_config_list[0].ulsch_config_pdu.rnti = n_rnti; diff --git a/openair2/ENB_APP/enb_paramdef.h b/openair2/ENB_APP/enb_paramdef.h index f6c5ad1b06..ff3b741d56 100644 --- a/openair2/ENB_APP/enb_paramdef.h +++ b/openair2/ENB_APP/enb_paramdef.h @@ -94,6 +94,7 @@ typedef enum { #define CONFIG_STRING_RU_END_OF_BURST_DELAY "end_of_burst_delay" #define CONFIG_STRING_RU_OTA_SYNC_ENABLE "ota_sync_enabled" #define CONFIG_STRING_RU_BF_WEIGHTS_LIST "bf_weights" +#define CONFIG_STRING_RU_IF_FREQUENCY "if_freq" #define RU_LOCAL_IF_NAME_IDX 0 #define RU_LOCAL_ADDRESS_IDX 1 @@ -120,6 +121,7 @@ typedef enum { #define RU_END_OF_BURST_DELAY_IDX 22 #define RU_OTA_SYNC_ENABLE_IDX 23 #define RU_BF_WEIGHTS_LIST_IDX 24 +#define RU_IF_FREQUENCY 25 /*-----------------------------------------------------------------------------------------------------------------------------------------*/ /* RU configuration parameters */ @@ -151,6 +153,7 @@ typedef enum { {CONFIG_STRING_RU_END_OF_BURST_DELAY, NULL, 0, uptr:NULL, defuintval:400, TYPE_UINT, 0}, \ {CONFIG_STRING_RU_OTA_SYNC_ENABLE, NULL, 0, strptr:NULL, defstrval:"no", TYPE_STRING, 0}, \ {CONFIG_STRING_RU_BF_WEIGHTS_LIST, NULL, 0, iptr:NULL, defintarrayval:DEFBFW, TYPE_INTARRAY, 0}, \ + {CONFIG_STRING_RU_IF_FREQUENCY, NULL, 0, uptr:NULL, defuintval:0, TYPE_UINT64, 0}, \ } /*---------------------------------------------------------------------------------------------------------------------------------------*/ diff --git a/openair2/GNB_APP/RRC_nr_paramsvalues.h b/openair2/GNB_APP/RRC_nr_paramsvalues.h index 0ec7368d84..0b54b62e4a 100644 --- a/openair2/GNB_APP/RRC_nr_paramsvalues.h +++ b/openair2/GNB_APP/RRC_nr_paramsvalues.h @@ -366,14 +366,14 @@ {GNB_CONFIG_STRING_HOPPINGID, NULL,0,i64ptr:scc->uplinkConfigCommon->initialUplinkBWP->pucch_ConfigCommon->choice.setup->hoppingId,defint64val:40,TYPE_INT64,0},\ {GNB_CONFIG_STRING_P0NOMINAL, NULL,0,i64ptr:scc->uplinkConfigCommon->initialUplinkBWP->pucch_ConfigCommon->choice.setup->p0_nominal,defint64val:1,TYPE_INT64,0},\ {GNB_CONFIG_STRING_SSBPOSITIONSINBURSTPR,NULL,0,uptr:&scc->ssb_PositionsInBurst->present,defuintval:NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_mediumBitmap,TYPE_UINT,0/*139*/}, \ -{GNB_CONFIG_STRING_SSBPOSITIONSINBURST,NULL,0,iptr:&ssb_bitmap,defintval:0xff,TYPE_INT,0}, \ +{GNB_CONFIG_STRING_SSBPOSITIONSINBURST,NULL,0,u64ptr:&ssb_bitmap,defintval:0xff,TYPE_UINT64,0}, \ {GNB_CONFIG_STRING_REFERENCESUBCARRIERSPACING,NULL,0,i64ptr:&scc->tdd_UL_DL_ConfigurationCommon->referenceSubcarrierSpacing,defint64val:NR_SubcarrierSpacing_kHz30,TYPE_INT64,0},\ {GNB_CONFIG_STRING_DLULTRANSMISSIONPERIODICITY,NULL,0,i64ptr:&scc->tdd_UL_DL_ConfigurationCommon->pattern1.dl_UL_TransmissionPeriodicity,defint64val:NR_TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms0p5,TYPE_INT64,0},\ {GNB_CONFIG_STRING_NROFDOWNLINKSLOTS,NULL,0,i64ptr:&scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSlots,defint64val:7,TYPE_INT64,0},\ {GNB_CONFIG_STRING_NROFDOWNLINKSYMBOLS,NULL,0,i64ptr:&scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSymbols,defint64val:6,TYPE_INT64,0},\ {GNB_CONFIG_STRING_NROFUPLINKSLOTS,NULL,0,i64ptr:&scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSlots,defint64val:2,TYPE_INT64,0},\ {GNB_CONFIG_STRING_NROFUPLINKSYMBOLS,NULL,0,i64ptr:&scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSymbols,defint64val:4,TYPE_INT64,0},\ -{GNB_CONFIG_STRING_DLULTRANSMISSIONPERIODICITY2,NULL,0,iptr:&scc->tdd_UL_DL_ConfigurationCommon->pattern2->dl_UL_TransmissionPeriodicity,defintval:-1,TYPE_INT,0},\ +{GNB_CONFIG_STRING_DLULTRANSMISSIONPERIODICITY2,NULL,0,i64ptr:&scc->tdd_UL_DL_ConfigurationCommon->pattern2->dl_UL_TransmissionPeriodicity,defintval:-1,TYPE_INT64,0},\ {GNB_CONFIG_STRING_NROFDOWNLINKSLOTS2,NULL,0,i64ptr:&scc->tdd_UL_DL_ConfigurationCommon->pattern2->nrofDownlinkSlots,defint64val:-1,TYPE_INT64,0},\ {GNB_CONFIG_STRING_NROFDOWNLINKSYMBOLS2,NULL,0,i64ptr:&scc->tdd_UL_DL_ConfigurationCommon->pattern2->nrofDownlinkSymbols,defint64val:-1,TYPE_INT64,0},\ {GNB_CONFIG_STRING_NROFUPLINKSLOTS2,NULL,0,i64ptr:&scc->tdd_UL_DL_ConfigurationCommon->pattern2->nrofUplinkSlots,defint64val:-1,TYPE_INT64,0},\ diff --git a/openair2/GNB_APP/gnb_config.c b/openair2/GNB_APP/gnb_config.c index 0152d53122..4993688ebf 100644 --- a/openair2/GNB_APP/gnb_config.c +++ b/openair2/GNB_APP/gnb_config.c @@ -79,7 +79,7 @@ extern uint16_t sf_ahead; -extern int config_check_band_frequencies(int ind, int16_t band, uint32_t downlink_frequency, +extern int config_check_band_frequencies(int ind, int16_t band, uint64_t downlink_frequency, int32_t uplink_frequency_offset, uint32_t frame_type); void prepare_scc(NR_ServingCellConfigCommon_t *scc) { @@ -213,8 +213,7 @@ void prepare_scc(NR_ServingCellConfigCommon_t *scc) { } -void fix_scc(NR_ServingCellConfigCommon_t *scc,int ssbmap) { - +void fix_scc(NR_ServingCellConfigCommon_t *scc,uint64_t ssbmap) { int ssbmaplen = (int)scc->ssb_PositionsInBurst->present; AssertFatal(ssbmaplen==NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_shortBitmap || ssbmaplen==NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_mediumBitmap || ssbmaplen==NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_longBitmap, "illegal ssbmaplen %d\n",ssbmaplen); @@ -232,14 +231,8 @@ void fix_scc(NR_ServingCellConfigCommon_t *scc,int ssbmap) { scc->ssb_PositionsInBurst->choice.longBitmap.size = 8; scc->ssb_PositionsInBurst->choice.longBitmap.bits_unused = 0; scc->ssb_PositionsInBurst->choice.longBitmap.buf = CALLOC(1,8); - scc->ssb_PositionsInBurst->choice.longBitmap.buf[0] = 0xff; - scc->ssb_PositionsInBurst->choice.longBitmap.buf[1] = 0xff; - scc->ssb_PositionsInBurst->choice.longBitmap.buf[2] = 0xff; - scc->ssb_PositionsInBurst->choice.longBitmap.buf[3] = 0xff; - scc->ssb_PositionsInBurst->choice.longBitmap.buf[4] = 0xff; - scc->ssb_PositionsInBurst->choice.longBitmap.buf[5] = 0xff; - scc->ssb_PositionsInBurst->choice.longBitmap.buf[6] = 0xff; - scc->ssb_PositionsInBurst->choice.longBitmap.buf[7] = 0xff; + for (int i=0; i<8; i++) + scc->ssb_PositionsInBurst->choice.longBitmap.buf[i] = (ssbmap>>(i<<3))&(0xff); } // fix UL absolute frequency @@ -520,7 +513,7 @@ void RCconfig_NRRRC(MessageDef *msg_p, uint32_t i, gNB_RRC_INST *rrc) { NR_ServingCellConfigCommon_t *scc = calloc(1,sizeof(NR_ServingCellConfigCommon_t)); int ssb_SubcarrierOffset = 0; int pdsch_AntennaPorts = 1; - int ssb_bitmap=0xff; + uint64_t ssb_bitmap=0xff; memset((void*)scc,0,sizeof(NR_ServingCellConfigCommon_t)); prepare_scc(scc); paramdef_t SCCsParams[] = SCCPARAMS_DESC(scc); @@ -646,7 +639,6 @@ void RCconfig_NRRRC(MessageDef *msg_p, uint32_t i, gNB_RRC_INST *rrc) { // Parse optional physical parameters sprintf(gnbpath,"%s.[%i]",GNB_CONFIG_STRING_GNB_LIST,k), - printf("SSB SCO %d\n",ssb_SubcarrierOffset); NRRRC_CONFIGURATION_REQ (msg_p).ssb_SubcarrierOffset = ssb_SubcarrierOffset; printf("pdsch_AntennaPorts %d\n",pdsch_AntennaPorts); diff --git a/openair2/LAYER2/NR_MAC_UE/config_ue.c b/openair2/LAYER2/NR_MAC_UE/config_ue.c index 214414ed39..b5041396a4 100755 --- a/openair2/LAYER2/NR_MAC_UE/config_ue.c +++ b/openair2/LAYER2/NR_MAC_UE/config_ue.c @@ -163,6 +163,7 @@ void config_common_ue(NR_UE_MAC_INST_t *mac, *scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0]); cfg->carrier_config.dl_frequency = from_nrarfcn(*scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0], + *scc->ssbSubcarrierSpacing, scc->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencyPointA)/1000; // freq in kHz for (i=0; i<5; i++) { @@ -187,6 +188,7 @@ void config_common_ue(NR_UE_MAC_INST_t *mac, UL_pointA = *scc->uplinkConfigCommon->frequencyInfoUL->absoluteFrequencyPointA; cfg->carrier_config.uplink_frequency = from_nrarfcn(*scc->uplinkConfigCommon->frequencyInfoUL->frequencyBandList->list.array[0], + *scc->ssbSubcarrierSpacing, UL_pointA)/1000; // freq in kHz diff --git a/openair2/LAYER2/NR_MAC_UE/mac_proto.h b/openair2/LAYER2/NR_MAC_UE/mac_proto.h index 511f53edf1..557f1f6ce0 100755 --- a/openair2/LAYER2/NR_MAC_UE/mac_proto.h +++ b/openair2/LAYER2/NR_MAC_UE/mac_proto.h @@ -49,7 +49,6 @@ \param pdu_length length of pdu \param cell_id cell id */ int8_t nr_ue_decode_mib( - UE_nr_rxtx_proc_t *proc, module_id_t module_id, int cc_id, uint8_t gNB_index, @@ -139,12 +138,12 @@ void nr_ue_send_sdu(module_id_t module_idP, uint8_t CC_id, frame_t frameP, sub_f void ue_dci_configuration(NR_UE_MAC_INST_t *mac,fapi_nr_dl_config_request_t *dl_config,int frame,int slot); -int nr_extract_dci_info(NR_UE_MAC_INST_t *mac, - int dci_format, - uint8_t dci_length, - uint16_t rnti, - uint64_t *dci_pdu, - nr_dci_pdu_rel15_t *nr_pdci_info_extracted); +void nr_extract_dci_info(NR_UE_MAC_INST_t *mac, + int dci_format, + uint8_t dci_length, + uint16_t rnti, + uint64_t *dci_pdu, + nr_dci_pdu_rel15_t *nr_pdci_info_extracted); int set_tdd_config_nr_ue(fapi_nr_config_request_t *cfg, int mu, diff --git a/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c b/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c index b142d54642..be1e852360 100644 --- a/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c +++ b/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c @@ -44,17 +44,18 @@ NR_UE_MAC_INST_t * nr_l2_init_ue(NR_UE_RRC_INST_t* rrc_inst) //init mac here nr_ue_mac_inst = (NR_UE_MAC_INST_t *)malloc(sizeof(NR_UE_MAC_INST_t)*NB_NR_UE_MAC_INST); - - nr_rrc_mac_config_req_ue(0,0,0,NULL,rrc_inst->cell_group_config->spCellConfig); - - if (IS_SOFTMODEM_NOS1){ + if (rrc_inst) { + nr_rrc_mac_config_req_ue(0,0,0,NULL,rrc_inst->cell_group_config->spCellConfig); + + if (IS_SOFTMODEM_NOS1){ if (rlc_module_init(0) != 0) { - LOG_I(RLC, "Problem at RLC initiation \n"); + LOG_I(RLC, "Problem at RLC initiation \n"); } pdcp_layer_init(); nr_ip_over_LTE_DRB_preconfiguration(); + } } - + else LOG_I(MAC,"Running without RRC instance\n"); return (nr_ue_mac_inst); } diff --git a/openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c b/openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c index 7c6e2741b8..e166b34804 100644 --- a/openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c +++ b/openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c @@ -223,8 +223,7 @@ int8_t nr_ue_process_dlsch(module_id_t module_id, return 0; } -int8_t nr_ue_decode_mib(UE_nr_rxtx_proc_t *proc, - module_id_t module_id, +int8_t nr_ue_decode_mib(module_id_t module_id, int cc_id, uint8_t gNB_index, uint8_t extra_bits, // 8bits 38.212 c7.1.1 @@ -247,7 +246,6 @@ int8_t nr_ue_decode_mib(UE_nr_rxtx_proc_t *proc, frame_number_4lsb |= ((extra_bits>>i)&1)<<(3-i); uint8_t half_frame_bit = ( extra_bits >> 4 ) & 0x1; // extra bits[4] uint8_t ssb_subcarrier_offset_msb = ( extra_bits >> 5 ) & 0x1; // extra bits[5] - uint8_t ssb_subcarrier_offset = (uint8_t)mac->mib->ssb_SubcarrierOffset; //uint32_t ssb_index = 0; // TODO: ssb_index should obtain from L1 in case Lssb != 64 @@ -609,7 +607,9 @@ int8_t nr_ue_decode_mib(UE_nr_rxtx_proc_t *proc, mac->phy_config.Mod_id = module_id; mac->phy_config.CC_id = cc_id; - proc->decoded_frame_rx=frame; + mac->dl_config_request.sfn = frame; + mac->dl_config_request.slot = (ssb_index>>1) + ((ssb_index>>4)<<1); // not valid for 240kHz SCS + //} return 0; @@ -1651,16 +1651,12 @@ uint8_t table_7_3_2_3_3_4_twoCodeword[6][10] = { {2,0,1,2,3,6,7,8,0,2}, {2,0,1,2,3,6,7,8,9,2} }; -int8_t nr_ue_process_dci_freq_dom_resource_assignment( - fapi_nr_ul_config_pusch_pdu_rel15_t *ulsch_config_pdu, +int8_t nr_ue_process_dci_freq_dom_resource_assignment(fapi_nr_ul_config_pusch_pdu_rel15_t *ulsch_config_pdu, fapi_nr_dl_config_dlsch_pdu_rel15_t *dlsch_config_pdu, uint16_t n_RB_ULBWP, uint16_t n_RB_DLBWP, uint16_t riv ){ - uint16_t l_RB; - uint16_t start_RB; - uint16_t tmp_RIV; /* * TS 38.214 subclause 5.1.2.2 Resource allocation in frequency domain (downlink) @@ -3039,12 +3035,12 @@ nr_ue_send_sdu(module_id_t module_idP, } -int nr_extract_dci_info(NR_UE_MAC_INST_t *mac, - int dci_format, - uint8_t dci_size, - uint16_t rnti, - uint64_t *dci_pdu, - nr_dci_pdu_rel15_t *dci_pdu_rel15) { +void nr_extract_dci_info(NR_UE_MAC_INST_t *mac, + int dci_format, + uint8_t dci_size, + uint16_t rnti, + uint64_t *dci_pdu, + nr_dci_pdu_rel15_t *dci_pdu_rel15) { int rnti_type=-1; if (rnti == mac->ra_rnti) rnti_type = NR_RNTI_RA; diff --git a/openair2/LAYER2/NR_MAC_gNB/config.c b/openair2/LAYER2/NR_MAC_gNB/config.c index 7a75be2cb8..44a3f11711 100644 --- a/openair2/LAYER2/NR_MAC_gNB/config.c +++ b/openair2/LAYER2/NR_MAC_gNB/config.c @@ -68,6 +68,7 @@ void config_common(int Mod_idP, int pdsch_AntennaPorts, NR_ServingCellConfigComm LOG_I(PHY,"%s() dl_BandwidthP:%d\n", __FUNCTION__, cfg->carrier_config.dl_bandwidth.value); cfg->carrier_config.dl_frequency.value = from_nrarfcn(*scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0], + *scc->ssbSubcarrierSpacing, scc->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencyPointA)/1000; // freq in kHz cfg->carrier_config.dl_frequency.tl.tag = NFAPI_NR_CONFIG_DL_FREQUENCY_TAG; cfg->num_tlv++; @@ -101,6 +102,7 @@ void config_common(int Mod_idP, int pdsch_AntennaPorts, NR_ServingCellConfigComm UL_pointA = *scc->uplinkConfigCommon->frequencyInfoUL->absoluteFrequencyPointA; cfg->carrier_config.uplink_frequency.value = from_nrarfcn(*scc->uplinkConfigCommon->frequencyInfoUL->frequencyBandList->list.array[0], + *scc->ssbSubcarrierSpacing, UL_pointA)/1000; // freq in kHz cfg->carrier_config.uplink_frequency.tl.tag = NFAPI_NR_CONFIG_UPLINK_FREQUENCY_TAG; cfg->num_tlv++; @@ -232,6 +234,7 @@ void config_common(int Mod_idP, int pdsch_AntennaPorts, NR_ServingCellConfigComm default: AssertFatal(1==0,"SSB bitmap size value %d undefined (allowed values 1,2,3) \n", scc->ssb_PositionsInBurst->present); } + cfg->ssb_table.ssb_mask_list[0].ssb_mask.tl.tag = NFAPI_NR_CONFIG_SSB_MASK_TAG; cfg->num_tlv++; @@ -316,7 +319,7 @@ int rrc_mac_config_req_gNB(module_id_t Mod_idP, ){ if (scc != NULL ) { - AssertFatal(scc->ssb_PositionsInBurst->present == NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_mediumBitmap, "SSB Bitmap is not 8-bits!\n"); + AssertFatal((scc->ssb_PositionsInBurst->present > 0) && (scc->ssb_PositionsInBurst->present < 4), "SSB Bitmap type %d is not valid\n",scc->ssb_PositionsInBurst->present); LOG_I(MAC,"Configuring common parameters from NR ServingCellConfig\n"); diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c index 73f51ed39a..096e467468 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c @@ -323,13 +323,12 @@ void gNB_dlsch_ulsch_scheduler(module_id_t module_idP, NR_COMMON_channels_t *cc = RC.nrmac[module_idP]->common_channels; //nfapi_nr_dl_config_dlsch_pdu_rel15_t *dlsch_config = NULL; - start_meas(&RC.nrmac[module_idP]->eNB_scheduler); - VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ULSCH_SCHEDULER,VCD_FUNCTION_IN); - - // Check if there are downlink symbols in the slot, if not return, no scheduling opportunities if (is_nr_DL_slot(cc->ServingCellConfigCommon,slot_txP)==0) return; + start_meas(&RC.nrmac[module_idP]->eNB_scheduler); + VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ULSCH_SCHEDULER,VCD_FUNCTION_IN); + RC.nrmac[module_idP]->frame = frame_rxP; RC.nrmac[module_idP]->slot = slot_rxP; diff --git a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h index d558297781..3c95d076c0 100644 --- a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h +++ b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h @@ -42,6 +42,7 @@ void config_common(int Mod_idP, int pdsch_AntennaPorts, NR_ServingCellConfigCommon_t *scc ); + int rrc_mac_config_req_gNB(module_id_t Mod_idP, int ssb_SubcarrierOffset, int pdsch_AntennaPorts, diff --git a/openair2/LAYER2/NR_MAC_gNB/nr_mac_common.c b/openair2/LAYER2/NR_MAC_gNB/nr_mac_common.c index 81c693136f..55cb22f4ec 100644 --- a/openair2/LAYER2/NR_MAC_gNB/nr_mac_common.c +++ b/openair2/LAYER2/NR_MAC_gNB/nr_mac_common.c @@ -33,38 +33,50 @@ #include "LAYER2/NR_MAC_gNB/mac_proto.h" nr_bandentry_t nr_bandtable[] = { - {1, 1920000, 1980000, 2110000, 2170000, 20, 422000}, - {2, 1850000, 1910000, 1930000, 1990000, 20, 386000}, - {3, 1710000, 1785000, 1805000, 1880000, 20, 361000}, - {5, 824000, 849000, 869000, 894000, 20, 173800}, - {7, 2500000, 2570000, 2620000, 2690000, 20, 524000}, - {8, 880000, 915000, 925000, 960000, 20, 185000}, - {12, 698000, 716000, 728000, 746000, 20, 145800}, - {20, 832000, 862000, 791000, 821000, 20, 158200}, - {25, 1850000, 1915000, 1930000, 1995000, 20, 386000}, - {28, 703000, 758000, 758000, 813000, 20, 151600}, - {34, 2010000, 2025000, 2010000, 2025000, 20, 402000}, - {38, 2570000, 2620000, 2570000, 2630000, 20, 514000}, - {39, 1880000, 1920000, 1880000, 1920000, 20, 376000}, - {40, 2300000, 2400000, 2300000, 2400000, 20, 460000}, - {41, 2496000, 2690000, 2496000, 2690000, 3, 499200}, - {50, 1432000, 1517000, 1432000, 1517000, 20, 286400}, - {51, 1427000, 1432000, 1427000, 1432000, 20, 285400}, - {66, 1710000, 1780000, 2110000, 2200000, 20, 422000}, - {70, 1695000, 1710000, 1995000, 2020000, 20, 399000}, - {71, 663000, 698000, 617000, 652000, 20, 123400}, - {74, 1427000, 1470000, 1475000, 1518000, 20, 295000}, - {75, 000, 000, 1432000, 1517000, 20, 286400}, - {76, 000, 000, 1427000, 1432000, 20, 285400}, - {77, 3300000, 4200000, 3300000, 4200000, 1, 620000}, - {78, 3300000, 3800000, 3300000, 3800000, 1, 620000}, - {79, 4400000, 5000000, 4400000, 5000000, 2, 693334}, - {80, 1710000, 1785000, 000, 000, 20, 342000}, - {81, 860000, 915000, 000, 000, 20, 176000}, - {82, 832000, 862000, 000, 000, 20, 166400}, - {83, 703000, 748000, 000, 000, 20, 140600}, - {84, 1920000, 1980000, 000, 000, 20, 384000}, - {86, 1710000, 1785000, 000, 000, 20, 342000} + {1, 1920000, 1980000, 2110000, 2170000, 20, 422000, 100}, + {2, 1850000, 1910000, 1930000, 1990000, 20, 386000, 100}, + {3, 1710000, 1785000, 1805000, 1880000, 20, 361000, 100}, + {5, 824000, 849000, 869000, 894000, 20, 173800, 100}, + {7, 2500000, 2570000, 2620000, 2690000, 20, 524000, 100}, + {8, 880000, 915000, 925000, 960000, 20, 185000, 100}, + {12, 698000, 716000, 728000, 746000, 20, 145800, 100}, + {20, 832000, 862000, 791000, 821000, 20, 158200, 100}, + {25, 1850000, 1915000, 1930000, 1995000, 20, 386000, 100}, + {28, 703000, 758000, 758000, 813000, 20, 151600, 100}, + {34, 2010000, 2025000, 2010000, 2025000, 20, 402000, 100}, + {38, 2570000, 2620000, 2570000, 2630000, 20, 514000, 100}, + {39, 1880000, 1920000, 1880000, 1920000, 20, 376000, 100}, + {40, 2300000, 2400000, 2300000, 2400000, 20, 460000, 100}, + {41, 2496000, 2690000, 2496000, 2690000, 3, 499200, 15}, + {41, 2496000, 2690000, 2496000, 2690000, 6, 499200, 30}, + {50, 1432000, 1517000, 1432000, 1517000, 20, 286400, 100}, + {51, 1427000, 1432000, 1427000, 1432000, 20, 285400, 100}, + {66, 1710000, 1780000, 2110000, 2200000, 20, 422000, 100}, + {70, 1695000, 1710000, 1995000, 2020000, 20, 399000, 100}, + {71, 663000, 698000, 617000, 652000, 20, 123400, 100}, + {74, 1427000, 1470000, 1475000, 1518000, 20, 295000, 100}, + {75, 000, 000, 1432000, 1517000, 20, 286400, 100}, + {76, 000, 000, 1427000, 1432000, 20, 285400, 100}, + {77, 3300000, 4200000, 3300000, 4200000, 1, 620000, 15}, + {77, 3300000, 4200000, 3300000, 4200000, 2, 620000, 30}, + {78, 3300000, 3800000, 3300000, 3800000, 1, 620000, 15}, + {78, 3300000, 3800000, 3300000, 3800000, 2, 620000, 30}, + {79, 4400000, 5000000, 4400000, 5000000, 1, 693334, 15}, + {79, 4400000, 5000000, 4400000, 5000000, 2, 693334, 30}, + {80, 1710000, 1785000, 000, 000, 20, 342000, 100}, + {81, 860000, 915000, 000, 000, 20, 176000, 100}, + {82, 832000, 862000, 000, 000, 20, 166400, 100}, + {83, 703000, 748000, 000, 000, 20, 140600, 100}, + {84, 1920000, 1980000, 000, 000, 20, 384000, 100}, + {86, 1710000, 1785000, 000, 000, 20, 342000, 100}, + {257,26500000,29500000,26500000,29500000, 1,2054166, 60}, + {257,26500000,29500000,26500000,29500000, 2,2054167, 120}, + {258,24250000,27500000,24250000,27500000, 1,2016667, 60}, + {258,24250000,27500000,24250000,27500000, 2,2016667, 120}, + {260,37000000,40000000,37000000,40000000, 1,2229166, 60}, + {260,37000000,40000000,37000000,40000000, 2,2229167, 120}, + {261,27500000,28350000,27500000,28350000, 1,2070833, 60}, + {261,27500000,28350000,27500000,28350000, 2,2070833, 120} }; #define NR_BANDTABLE_SIZE (sizeof(nr_bandtable)/sizeof(nr_bandentry_t)) @@ -226,16 +238,22 @@ uint16_t config_bandwidth(int mu, int nb_rb, int nr_band) uint32_t to_nrarfcn(int nr_bandP, uint64_t dl_CarrierFreq, + uint8_t scs_index, uint32_t bw) { uint64_t dl_CarrierFreq_by_1k = dl_CarrierFreq / 1000; int bw_kHz = bw / 1000; - + int scs_khz = 15< 86\n", nr_bandP); - for (i = 0; i < 30 && nr_bandtable[i].band != nr_bandP; i++); + AssertFatal(nr_bandP < 261, "nr_band %d > 260\n", nr_bandP); + for (i = 0; i < NR_BANDTABLE_SIZE && nr_bandtable[i].band != nr_bandP; i++); + + // selection of correct Deltaf raster according to SCS + if ( (nr_bandtable[i].deltaf_raster != 100) && (nr_bandtable[i].deltaf_raster != scs_khz)) + i++; AssertFatal(dl_CarrierFreq_by_1k >= nr_bandtable[i].dl_min, "Band %d, bw %u : DL carrier frequency %llu kHz < %llu\n", @@ -246,37 +264,57 @@ uint32_t to_nrarfcn(int nr_bandP, nr_bandP, (long long unsigned int)dl_CarrierFreq,bw, (long long unsigned int)dl_CarrierFreq_by_1k, (long long unsigned int)(nr_bandtable[i].dl_max - bw_kHz)); - int deltaFglobal; + int deltaFglobal = 60; - if (dl_CarrierFreq < 3e9) deltaFglobal = 5; - else deltaFglobal = 15; + if (dl_CarrierFreq < 3e9) deltaFglobal = 15; + if (dl_CarrierFreq < 24.25e9) deltaFglobal = 5; // This is equation before Table 5.4.2.1-1 in 38101-1-f30 // F_REF=F_REF_Offs + deltaF_Global(N_REF-NREF_REF_Offs) - return (((dl_CarrierFreq_by_1k - nr_bandtable[i].dl_min)/deltaFglobal) + - nr_bandtable[i].N_OFFs_DL); + nrarfcn = (((dl_CarrierFreq_by_1k - nr_bandtable[i].dl_min)/deltaFglobal)+nr_bandtable[i].N_OFFs_DL); + + delta_arfcn = nrarfcn - nr_bandtable[i].N_OFFs_DL; + if(delta_arfcn%(nr_bandtable[i].step_size)!=0) + AssertFatal(1==0,"dl_CarrierFreq %lu corresponds to %u which is not on the raster for step size %lu", + dl_CarrierFreq,nrarfcn,nr_bandtable[i].step_size); + + return nrarfcn; } uint64_t from_nrarfcn(int nr_bandP, + uint8_t scs_index, uint32_t dl_nrarfcn) { int i; - int deltaFglobal; + int deltaFglobal = 5; + int scs_khz = 15< 79) deltaFglobal = 5; - else deltaFglobal = 15; + if (dl_nrarfcn > 599999 && dl_nrarfcn < 2016667) + deltaFglobal = 15; + if (dl_nrarfcn > 2016666 && dl_nrarfcn < 3279166) + deltaFglobal = 60; - AssertFatal(nr_bandP < 87, "nr_band %d > 86\n", nr_bandP); - for (i = 0; i < 31 && nr_bandtable[i].band != nr_bandP; i++); + AssertFatal(nr_bandP < 261, "nr_band %d > 260\n", nr_bandP); + for (i = 0; i < NR_BANDTABLE_SIZE && nr_bandtable[i].band != nr_bandP; i++); AssertFatal(dl_nrarfcn>=nr_bandtable[i].N_OFFs_DL,"dl_nrarfcn %u < N_OFFs_DL %llu\n",dl_nrarfcn, (long long unsigned int)nr_bandtable[i].N_OFFs_DL); + // selection of correct Deltaf raster according to SCS + if ( (nr_bandtable[i].deltaf_raster != 100) && (nr_bandtable[i].deltaf_raster != scs_khz)) + i++; + + delta_arfcn = dl_nrarfcn - nr_bandtable[i].N_OFFs_DL; + if(delta_arfcn%(nr_bandtable[i].step_size)!=0) + AssertFatal(1==0,"dl_nrarfcn %u is not on the raster for step size %lu",dl_nrarfcn,nr_bandtable[i].step_size); + LOG_I(PHY,"Computing dl_frequency (pointA %llu => %llu (dlmin %llu, nr_bandtable[%d].N_OFFs_DL %llu))\n", (unsigned long long)dl_nrarfcn, (unsigned long long)(1000*(nr_bandtable[i].dl_min + (dl_nrarfcn - nr_bandtable[i].N_OFFs_DL) * deltaFglobal)), (unsigned long long)nr_bandtable[i].dl_min, i, (unsigned long long)nr_bandtable[i].N_OFFs_DL); + return 1000*(nr_bandtable[i].dl_min + (dl_nrarfcn - nr_bandtable[i].N_OFFs_DL) * deltaFglobal); } @@ -694,9 +732,9 @@ int16_t fill_dmrs_mask(NR_PDSCH_Config_t *pdsch_Config,int dmrs_TypeA_Position,i AssertFatal(NrOfSymbols>3,"Illegal NrOfSymbols %d for len2 DMRS\n",NrOfSymbols); if (NrOfSymbols < 10) return(1<dmrs_AdditionalPosition==NR_DMRS_DownlinkConfig__dmrs_AdditionalPosition_pos0) return(1<dmrs_AdditionalPosition!=NR_DMRS_DownlinkConfig__dmrs_AdditionalPosition_pos0) return(1<dmrs_AdditionalPosition!=NR_DMRS_DownlinkConfig__dmrs_AdditionalPosition_pos0) return(1<dmrs_AdditionalPosition!=NR_DMRS_DownlinkConfig__dmrs_AdditionalPosition_pos0) return(1<dmrs_AdditionalPosition!=NR_DMRS_DownlinkConfig__dmrs_AdditionalPosition_pos1) return(1<dmrs_AdditionalPosition!=NR_DMRS_DownlinkConfig__dmrs_AdditionalPosition_pos1) return(1<dmrs_DownlinkForPDSCH_MappingTypeB && diff --git a/openair2/LAYER2/NR_MAC_gNB/nr_mac_common.h b/openair2/LAYER2/NR_MAC_gNB/nr_mac_common.h index 82f5bdecab..6b043963b0 100644 --- a/openair2/LAYER2/NR_MAC_gNB/nr_mac_common.h +++ b/openair2/LAYER2/NR_MAC_gNB/nr_mac_common.h @@ -34,9 +34,9 @@ uint16_t config_bandwidth(int mu, int nb_rb, int nr_band); -uint64_t from_nrarfcn(int nr_bandP, uint32_t dl_nrarfcn); +uint64_t from_nrarfcn(int nr_bandP, uint8_t scs_index, uint32_t dl_nrarfcn); -uint32_t to_nrarfcn(int nr_bandP, uint64_t dl_CarrierFreq, uint32_t bw); +uint32_t to_nrarfcn(int nr_bandP, uint64_t dl_CarrierFreq, uint8_t scs_index, uint32_t bw); int16_t fill_dmrs_mask(NR_PDSCH_Config_t *pdsch_Config,int dmrs_TypeA_Position,int NrOfSymbols); diff --git a/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c b/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c index 420c88774a..234714a3b5 100644 --- a/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c +++ b/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c @@ -44,17 +44,16 @@ static nr_ue_if_module_t *nr_ue_if_module_inst[MAX_IF_MODULES]; // L2 Abstraction Layer -int handle_bcch_bch(UE_nr_rxtx_proc_t *proc, module_id_t module_id, int cc_id, unsigned int gNB_index, uint8_t *pduP, unsigned int additional_bits, uint32_t ssb_index, uint32_t ssb_length, uint16_t cell_id){ +int handle_bcch_bch(module_id_t module_id, int cc_id, unsigned int gNB_index, uint8_t *pduP, unsigned int additional_bits, uint32_t ssb_index, uint32_t ssb_length, uint16_t cell_id){ - return nr_ue_decode_mib( proc, - module_id, - cc_id, - gNB_index, - additional_bits, - ssb_length, // Lssb = 64 is not support - ssb_index, - pduP, - cell_id); + return nr_ue_decode_mib(module_id, + cc_id, + gNB_index, + additional_bits, + ssb_length, // Lssb = 64 is not support + ssb_index, + pduP, + cell_id); } @@ -156,8 +155,7 @@ int nr_ue_dl_indication(nr_downlink_indication_t *dl_info){ LOG_D(MAC,">>>NR_IF_Module i=%d, dl_info->dci_ind->number_of_dcis=%d\n",i,dl_info->dci_ind->number_of_dcis); // fapi_nr_dci_pdu_rel15_t *dci = &dl_info->dci_ind->dci_list[i].dci; - ret_mask |= (handle_dci( - dl_info->module_id, + ret_mask |= (handle_dci(dl_info->module_id, dl_info->cc_id, dl_info->gNB_index, dl_info->dci_ind->dci_list+i)<< FAPI_NR_DCI_IND); @@ -218,16 +216,14 @@ int nr_ue_dl_indication(nr_downlink_indication_t *dl_info){ for(i=0; irx_ind->number_pdus; ++i){ switch(dl_info->rx_ind->rx_indication_body[i].pdu_type){ case FAPI_NR_RX_PDU_TYPE_MIB: - ret_mask |= (handle_bcch_bch(dl_info->proc, - dl_info->module_id, dl_info->cc_id, dl_info->gNB_index, + ret_mask |= (handle_bcch_bch(dl_info->module_id, dl_info->cc_id, dl_info->gNB_index, (dl_info->rx_ind->rx_indication_body+i)->mib_pdu.pdu, (dl_info->rx_ind->rx_indication_body+i)->mib_pdu.additional_bits, (dl_info->rx_ind->rx_indication_body+i)->mib_pdu.ssb_index, (dl_info->rx_ind->rx_indication_body+i)->mib_pdu.ssb_length, (dl_info->rx_ind->rx_indication_body+i)->mib_pdu.cell_id )) << FAPI_NR_RX_PDU_TYPE_MIB; LOG_D(MAC,"[L2][IF MODULE][DL INDICATION][RX_IND], MIB case Number of PDUs: %d \n", dl_info->rx_ind->number_pdus); - /*ret_mask |= (handle_bcch_bch( dl_info->proc, - dl_info->module_id, dl_info->cc_id, dl_info->gNB_index, + /*ret_mask |= (handle_bcch_bch( dl_info->module_id, dl_info->cc_id, dl_info->gNB_index, dl_info->rx_ind->rx_indication_body[i].mib_pdu.pdu, dl_info->rx_ind->rx_indication_body[i].mib_pdu.additional_bits, dl_info->rx_ind->rx_indication_body[i].mib_pdu.ssb_index, @@ -306,11 +302,10 @@ int nr_ue_dcireq(nr_dcireq_t *dcireq) { fapi_nr_dl_config_request_t *dl_config=&dcireq->dl_config_req; NR_UE_MAC_INST_t *UE_mac = get_mac_inst(0); + dl_config->sfn=UE_mac->dl_config_request.sfn; + dl_config->slot=UE_mac->dl_config_request.slot; dl_config->number_pdus=0; - - ue_dci_configuration(UE_mac,dl_config,dcireq->frame,dcireq->slot); - - - + + ue_dci_configuration(UE_mac,dl_config,dcireq->frame,dcireq->slot); return 0; } diff --git a/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h b/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h index b0565c6f69..4fca5819e0 100755 --- a/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h +++ b/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h @@ -215,7 +215,7 @@ int nr_ue_dcireq(nr_dcireq_t *dcireq); \param ssb_index SSB index within 0 - (L_ssb-1) corresponding to 38.331 ch.13 parameter i \param ssb_length corresponding to L1 parameter L_ssb \param cell_id cell id */ -int handle_bcch_bch(UE_nr_rxtx_proc_t *proc, module_id_t module_id, int cc_id, unsigned int gNB_index, uint8_t *pduP, unsigned int additional_bits, uint32_t ssb_index, uint32_t ssb_length, uint16_t cell_id); +int handle_bcch_bch(module_id_t module_id, int cc_id, unsigned int gNB_index, uint8_t *pduP, unsigned int additional_bits, uint32_t ssb_index, uint32_t ssb_length, uint16_t cell_id); // TODO check /**\brief handle BCCH-DL-SCH message from dl_indication diff --git a/openair2/RRC/NR/rrc_gNB.c b/openair2/RRC/NR/rrc_gNB.c index eff5f61166..6fbb1b3cdc 100644 --- a/openair2/RRC/NR/rrc_gNB.c +++ b/openair2/RRC/NR/rrc_gNB.c @@ -259,7 +259,6 @@ static void init_NR_SI(gNB_RRC_INST *rrc) { char openair_rrc_gNB_configuration(const module_id_t gnb_mod_idP, gNB_RrcConfigurationReq *configuration) { protocol_ctxt_t ctxt; - int CC_id; gNB_RRC_INST *rrc=RC.nrrrc[gnb_mod_idP]; @@ -284,7 +283,7 @@ char openair_rrc_gNB_configuration(const module_id_t gnb_mod_idP, gNB_RrcConfigu rrc->carrier.Srb0.Active = 0; - uid_linear_allocator_init(&rrc->uid_allocator); + nr_uid_linear_allocator_init(&rrc->uid_allocator); RB_INIT(&rrc->rrc_ue_head); rrc->initial_id2_s1ap_ids = hashtable_create (NUMBER_OF_UE_MAX * 2, NULL, NULL); rrc->s1ap_id2_s1ap_ids = hashtable_create (NUMBER_OF_UE_MAX * 2, NULL, NULL); diff --git a/openair2/RRC/NR/rrc_gNB_UE_context.c b/openair2/RRC/NR/rrc_gNB_UE_context.c index e73e78eba9..b5fb50f509 100644 --- a/openair2/RRC/NR/rrc_gNB_UE_context.c +++ b/openair2/RRC/NR/rrc_gNB_UE_context.c @@ -169,13 +169,13 @@ rrc_gNB_get_ue_context( } } -rrc_gNB_free_mem_UE_context( +void rrc_gNB_free_mem_UE_context( const protocol_ctxt_t *const ctxt_pP, struct rrc_gNB_ue_context_s *const ue_context_pP ) //----------------------------------------------------------------------------- { - int i; + LOG_T(RRC, PROTOCOL_RRC_CTXT_UE_FMT" Clearing UE context 0x%p (free internal structs)\n", PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP), diff --git a/openair2/RRC/NR/rrc_gNB_internode.c b/openair2/RRC/NR/rrc_gNB_internode.c index eafc32d923..581015db56 100644 --- a/openair2/RRC/NR/rrc_gNB_internode.c +++ b/openair2/RRC/NR/rrc_gNB_internode.c @@ -53,7 +53,7 @@ int parse_CG_ConfigInfo(gNB_RRC_INST *rrc, NR_CG_ConfigInfo_t *CG_ConfigInfo) { cg_ConfigInfo->ue_CapabilityInfo->buf, cg_ConfigInfo->ue_CapabilityInfo->size, 0, 0); if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) { - AssertFatal(1==0,"[InterNode] Failed to decode NR_UE_CapabilityRAT_ContainerList (%zu bits), size of OCTET_STRING %d\n", + AssertFatal(1==0,"[InterNode] Failed to decode NR_UE_CapabilityRAT_ContainerList (%zu bits), size of OCTET_STRING %lu\n", dec_rval.consumed, cg_ConfigInfo->ue_CapabilityInfo->size); } rrc_parse_ue_capabilities(rrc,UE_CapabilityRAT_ContainerList); diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band257.tm1.32PRB.usrpx300.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band257.tm1.32PRB.usrpx300.conf new file mode 100644 index 0000000000..3eadc9af68 --- /dev/null +++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band257.tm1.32PRB.usrpx300.conf @@ -0,0 +1,271 @@ +Active_gNBs = ( "gNB-Eurecom-5GNRBox"); +# Asn1_verbosity, choice in: none, info, annoying +Asn1_verbosity = "none"; + +gNBs = +( + { + ////////// Identification parameters: + gNB_ID = 0xe00; + + cell_type = "CELL_MACRO_GNB"; + + gNB_name = "gNB-Eurecom-5GNRBox"; + + // Tracking area code, 0x0000 and 0xfffe are reserved values + tracking_area_code = 1; + + plmn_list = ({mcc = 208; mnc = 93; mnc_length = 2;}); + + tr_s_preference = "local_mac" + + ////////// Physical parameters: + + ssb_SubcarrierOffset = 0; + pdsch_AntennaPorts = 1; + + servingCellConfigCommon = ( + { + #spCellConfigCommon + + physCellId = 0; + +# downlinkConfigCommon + #frequencyInfoDL + # this is pointA + 23 PRBs@120kHz SCS (same as initial BWP) + absoluteFrequencySSB = 2077643; + dl_frequencyBand = 257; + # this is 27.900 GHz + dl_absoluteFrequencyPointA = 2077499; + #scs-SpecificCarrierList + dl_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + dl_subcarrierSpacing = 3; + dl_carrierBandwidth = 32; + #initialDownlinkBWP + #genericParameters + # this is RBstart=0,L=50 (275*(L-1))+RBstart + initialDLBWPlocationAndBandwidth = 8525; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialDLBWPsubcarrierSpacing = 3; + #pdcch-ConfigCommon + initialDLBWPcontrolResourceSetZero = 12; + initialDLBWPsearchSpaceZero = 0; + #pdsch-ConfigCommon + #pdschTimeDomainAllocationList (up to 16 entries) + initialDLBWPk0_0 = 0; + #initialULBWPmappingType + #0=typeA,1=typeB + initialDLBWPmappingType_0 = 0; + #this is SS=2,L=3 + initialDLBWPstartSymbolAndLength_0 = 40; + + initialDLBWPk0_1 = 0; + initialDLBWPmappingType_1 = 0; + #this is SS=2,L=12 + initialDLBWPstartSymbolAndLength_1 = 53; + + initialDLBWPk0_2 = 0; + initialDLBWPmappingType_2 = 0; + #this is SS=1,L=12 + initialDLBWPstartSymbolAndLength_2 = 54; + #uplinkConfigCommon + #frequencyInfoUL + ul_frequencyBand = 257; + #scs-SpecificCarrierList + ul_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + ul_subcarrierSpacing = 3; + ul_carrierBandwidth = 32; + pMax = 20; + #initialUplinkBWP + #genericParameters + initialULBWPlocationAndBandwidth = 8525; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialULBWPsubcarrierSpacing = 3; + #rach-ConfigCommon + #rach-ConfigGeneric + prach_ConfigurationIndex = 98; +#prach_msg1_FDM +#0 = one, 1=two, 2=four, 3=eight + prach_msg1_FDM = 0; + prach_msg1_FrequencyStart = 0; + zeroCorrelationZoneConfig = 13; + preambleReceivedTargetPower = -118; +#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200) + preambleTransMax = 6; +#powerRampingStep +# 0=dB0,1=dB2,2=dB4,3=dB6 + powerRampingStep = 1; +#ra_ReponseWindow +#1,2,4,8,10,20,40,80 + ra_ResponseWindow = 4; +#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR +#0=oneeighth,1=onefourth,2=half,3=one,4=two,5=four,6=eight,7=sixteen + ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR = 3; +#oneHalf (0..15) 4,8,12,16,...60,64 + ssb_perRACH_OccasionAndCB_PreamblesPerSSB = 15; +#ra_ContentionResolutionTimer +#(0..7) 8,16,24,32,40,48,56,64 + ra_ContentionResolutionTimer = 7; + rsrp_ThresholdSSB = 19; +#prach-RootSequenceIndex_PR +#0 = 839, 1 = 139 + prach_RootSequenceIndex_PR = 1; + prach_RootSequenceIndex = 1; + # SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex + # + msg1_SubcarrierSpacing = 1, + +# restrictedSetConfig +# 0=unrestricted, 1=restricted type A, 2=restricted type B + restrictedSetConfig = 0, + # pusch-ConfigCommon (up to 16 elements) + initialULBWPk2_0 = 2; + initialULBWPmappingType_0 = 1 + # this is SS=0 L=11 + initialULBWPstartSymbolAndLength_0 = 55; + + initialULBWPk2_1 = 2; + initialULBWPmappingType_1 = 1; + # this is SS=0 L=12 + initialULBWPstartSymbolAndLength_1 = 69; + + + msg3_DeltaPreamble = 1; + p0_NominalWithGrant =-90; + +# pucch-ConfigCommon setup : +# pucchGroupHopping +# 0 = neither, 1= group hopping, 2=sequence hopping + pucchGroupHopping = 0; + hoppingId = 40; + p0_nominal = -90; +# ssb_PositionsInBurs_BitmapPR +# 1=short, 2=medium, 3=long + ssb_PositionsInBurst_PR = 3; + ssb_PositionsInBurst_Bitmap = 1; + +# ssb_periodicityServingCell +# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1 + ssb_periodicityServingCell = 1; + +# dmrs_TypeA_position +# 0 = pos2, 1 = pos3 + dmrs_TypeA_Position = 0; + +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + subcarrierSpacing = 3; + + + #tdd-UL-DL-ConfigurationCommon +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + referenceSubcarrierSpacing = 3; + # pattern1 + # dl_UL_TransmissionPeriodicity + # 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10 + dl_UL_TransmissionPeriodicity = 6; + nrofDownlinkSlots = 30; + nrofDownlinkSymbols = 0; + nrofUplinkSlots = 10; + nrofUplinkSymbols = 0; + + ssPBCH_BlockPower = 10; + } + + ); + + + # ------- SCTP definitions + SCTP : + { + # Number of streams to use in input/output + SCTP_INSTREAMS = 2; + SCTP_OUTSTREAMS = 2; + }; + + + ////////// MME parameters: + mme_ip_address = ( { ipv4 = "192.168.12.26"; + ipv6 = "192:168:30::17"; + active = "yes"; + preference = "ipv4"; + } + ); + + NETWORK_INTERFACES : + { + + GNB_INTERFACE_NAME_FOR_S1_MME = "eth0"; + GNB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.111/24"; + GNB_INTERFACE_NAME_FOR_S1U = "eth0"; + GNB_IPV4_ADDRESS_FOR_S1U = "192.168.12.111/24"; + GNB_PORT_FOR_S1U = 2152; # Spec 2152 + }; + } +); + +MACRLCs = ( + { + num_cc = 1; + tr_s_preference = "local_L1"; + tr_n_preference = "local_RRC"; + } +); + +L1s = ( + { + num_cc = 1; + tr_n_preference = "local_mac"; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1; + nb_rx = 1; + att_tx = 0; + att_rx = 0; + bands = [7]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 114; + eNB_instances = [0]; + sdr_addrs = "type=x300"; + if_freq = 3000000000; + } +); + +THREAD_STRUCT = ( + { + #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT" + parallel_config = "PARALLEL_RU_L1_TRX_SPLIT"; + #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE" + worker_config = "WORKER_ENABLE"; + } +); + + log_config : + { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="high"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="medium"; + }; + diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band257.tm1.66PRB.usrpn300.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band257.tm1.66PRB.usrpn300.conf new file mode 100644 index 0000000000..1de784a73a --- /dev/null +++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band257.tm1.66PRB.usrpn300.conf @@ -0,0 +1,270 @@ +Active_gNBs = ( "gNB-Eurecom-5GNRBox"); +# Asn1_verbosity, choice in: none, info, annoying +Asn1_verbosity = "none"; + +gNBs = +( + { + ////////// Identification parameters: + gNB_ID = 0xe00; + + cell_type = "CELL_MACRO_GNB"; + + gNB_name = "gNB-Eurecom-5GNRBox"; + + // Tracking area code, 0x0000 and 0xfffe are reserved values + tracking_area_code = 1; + + plmn_list = ({mcc = 208; mnc = 93; mnc_length = 2;}); + + tr_s_preference = "local_mac" + + ////////// Physical parameters: + + ssb_SubcarrierOffset = 0; + pdsch_AntennaPorts = 1; + + servingCellConfigCommon = ( + { + #spCellConfigCommon + + physCellId = 0; + +# downlinkConfigCommon + #frequencyInfoDL + # this is pointA + 23 PRBs@120kHz SCS (same as initial BWP) + absoluteFrequencySSB = 2078051; + dl_frequencyBand = 257; + # this is 27.900 GHz + dl_absoluteFrequencyPointA = 2077499; + #scs-SpecificCarrierList + dl_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + dl_subcarrierSpacing = 3; + dl_carrierBandwidth = 66; + #initialDownlinkBWP + #genericParameters + # this is RBstart=0,L=50 (275*(L-1))+RBstart + initialDLBWPlocationAndBandwidth = 13475; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialDLBWPsubcarrierSpacing = 3; + #pdcch-ConfigCommon + initialDLBWPcontrolResourceSetZero = 12; + initialDLBWPsearchSpaceZero = 0; + #pdsch-ConfigCommon + #pdschTimeDomainAllocationList (up to 16 entries) + initialDLBWPk0_0 = 0; + #initialULBWPmappingType + #0=typeA,1=typeB + initialDLBWPmappingType_0 = 0; + #this is SS=2,L=3 + initialDLBWPstartSymbolAndLength_0 = 40; + + initialDLBWPk0_1 = 0; + initialDLBWPmappingType_1 = 0; + #this is SS=2,L=12 + initialDLBWPstartSymbolAndLength_1 = 53; + + initialDLBWPk0_2 = 0; + initialDLBWPmappingType_2 = 0; + #this is SS=1,L=12 + initialDLBWPstartSymbolAndLength_2 = 54; + #uplinkConfigCommon + #frequencyInfoUL + ul_frequencyBand = 257; + #scs-SpecificCarrierList + ul_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + ul_subcarrierSpacing = 3; + ul_carrierBandwidth = 66; + pMax = 20; + #initialUplinkBWP + #genericParameters + initialULBWPlocationAndBandwidth = 13475; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialULBWPsubcarrierSpacing = 3; + #rach-ConfigCommon + #rach-ConfigGeneric + prach_ConfigurationIndex = 98; +#prach_msg1_FDM +#0 = one, 1=two, 2=four, 3=eight + prach_msg1_FDM = 0; + prach_msg1_FrequencyStart = 0; + zeroCorrelationZoneConfig = 13; + preambleReceivedTargetPower = -118; +#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200) + preambleTransMax = 6; +#powerRampingStep +# 0=dB0,1=dB2,2=dB4,3=dB6 + powerRampingStep = 1; +#ra_ReponseWindow +#1,2,4,8,10,20,40,80 + ra_ResponseWindow = 4; +#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR +#0=oneeighth,1=onefourth,2=half,3=one,4=two,5=four,6=eight,7=sixteen + ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR = 3; +#oneHalf (0..15) 4,8,12,16,...60,64 + ssb_perRACH_OccasionAndCB_PreamblesPerSSB = 15; +#ra_ContentionResolutionTimer +#(0..7) 8,16,24,32,40,48,56,64 + ra_ContentionResolutionTimer = 7; + rsrp_ThresholdSSB = 19; +#prach-RootSequenceIndex_PR +#0 = 839, 1 = 139 + prach_RootSequenceIndex_PR = 1; + prach_RootSequenceIndex = 1; + # SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex + # + msg1_SubcarrierSpacing = 1, + +# restrictedSetConfig +# 0=unrestricted, 1=restricted type A, 2=restricted type B + restrictedSetConfig = 0, + # pusch-ConfigCommon (up to 16 elements) + initialULBWPk2_0 = 2; + initialULBWPmappingType_0 = 1 + # this is SS=0 L=11 + initialULBWPstartSymbolAndLength_0 = 55; + + initialULBWPk2_1 = 2; + initialULBWPmappingType_1 = 1; + # this is SS=0 L=12 + initialULBWPstartSymbolAndLength_1 = 69; + + + msg3_DeltaPreamble = 1; + p0_NominalWithGrant =-90; + +# pucch-ConfigCommon setup : +# pucchGroupHopping +# 0 = neither, 1= group hopping, 2=sequence hopping + pucchGroupHopping = 0; + hoppingId = 40; + p0_nominal = -90; +# ssb_PositionsInBurs_BitmapPR +# 1=short, 2=medium, 3=long + ssb_PositionsInBurst_PR = 3; + ssb_PositionsInBurst_Bitmap = 1; + +# ssb_periodicityServingCell +# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1 + ssb_periodicityServingCell = 2; + +# dmrs_TypeA_position +# 0 = pos2, 1 = pos3 + dmrs_TypeA_Position = 0; + +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + subcarrierSpacing = 3; + + + #tdd-UL-DL-ConfigurationCommon +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + referenceSubcarrierSpacing = 1; + # pattern1 + # dl_UL_TransmissionPeriodicity + # 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10 + dl_UL_TransmissionPeriodicity = 6; + nrofDownlinkSlots = 30; + nrofDownlinkSymbols = 0; + nrofUplinkSlots = 10; + nrofUplinkSymbols = 0; + + ssPBCH_BlockPower = 10; + } + + ); + + + # ------- SCTP definitions + SCTP : + { + # Number of streams to use in input/output + SCTP_INSTREAMS = 2; + SCTP_OUTSTREAMS = 2; + }; + + + ////////// MME parameters: + mme_ip_address = ( { ipv4 = "192.168.12.26"; + ipv6 = "192:168:30::17"; + active = "yes"; + preference = "ipv4"; + } + ); + + NETWORK_INTERFACES : + { + + GNB_INTERFACE_NAME_FOR_S1_MME = "eth0"; + GNB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.111/24"; + GNB_INTERFACE_NAME_FOR_S1U = "eth0"; + GNB_IPV4_ADDRESS_FOR_S1U = "192.168.12.111/24"; + GNB_PORT_FOR_S1U = 2152; # Spec 2152 + }; + } +); + +MACRLCs = ( + { + num_cc = 1; + tr_s_preference = "local_L1"; + tr_n_preference = "local_RRC"; + } +); + +L1s = ( + { + num_cc = 1; + tr_n_preference = "local_mac"; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 0 + att_rx = 0; + bands = [7]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 114; + eNB_instances = [0]; + sdr_addrs = "type=n300"; + } +); + +THREAD_STRUCT = ( + { + #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT" + parallel_config = "PARALLEL_RU_L1_TRX_SPLIT"; + #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE" + worker_config = "WORKER_ENABLE"; + } +); + + log_config : + { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="high"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="medium"; + }; + diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.217PRB.usrpn300.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.217PRB.usrpn300.conf index e486c769b4..95f4e96d2d 100644 --- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.217PRB.usrpn300.conf +++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.217PRB.usrpn300.conf @@ -148,7 +148,7 @@ gNBs = # ssb_PositionsInBurs_BitmapPR # 1=short, 2=medium, 3=long ssb_PositionsInBurst_PR = 2; - ssb_PositionsInBurst_Bitmap = 15; + ssb_PositionsInBurst_Bitmap = 1; # ssb_periodicityServingCell # 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1 diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.beamw.usrpn300.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.beamw.usrpn300.conf deleted file mode 100644 index a9d251efa2..0000000000 --- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.beamw.usrpn300.conf +++ /dev/null @@ -1,291 +0,0 @@ -Active_gNBs = ( "gNB-Eurecom-5GNRBox"); -# Asn1_verbosity, choice in: none, info, annoying -Asn1_verbosity = "none"; - -gNBs = -( - { - ////////// Identification parameters: - gNB_ID = 0xe00; - - cell_type = "CELL_MACRO_GNB"; - - gNB_name = "gNB-Eurecom-5GNRBox"; - - // Tracking area code, 0x0000 and 0xfffe are reserved values - tracking_area_code = 1; - - plmn_list = ({mcc = 208; mnc = 93; mnc_length = 2;}); - - tr_s_preference = "local_mac" - - ////////// Physical parameters: - - component_carriers = ( - { - node_function = "3GPP_gNODEB"; - node_timing = "synch_to_ext_device"; - node_synch_ref = 0; - frame_type = "TDD"; - DL_prefix_type = "NORMAL"; - UL_prefix_type = "NORMAL"; - eutra_band = 78; - downlink_frequency = 3510000000L; - uplink_frequency_offset = -120000000; - Nid_cell = 0; - N_RB_DL = 217; - nb_antenna_ports = 1; - nb_antennas_tx = 1; - nb_antennas_rx = 1; - tx_gain = 90; - rx_gain = 125; - MIB_subCarrierSpacingCommon = 30; - MIB_ssb_SubcarrierOffset = 0; - MIB_dmrs_TypeA_Position = 2; - pdcch_ConfigSIB1 = 0; - SIB1_frequencyOffsetSSB = "khz5"; - SIB1_ssb_PeriodicityServingCell = 5; - SIB1_ss_PBCH_BlockPower = -60; - absoluteFrequencySSB = 0; - DL_FreqBandIndicatorNR = 15; - DL_absoluteFrequencyPointA = 15; - DL_offsetToCarrier = 15; - DL_SCS_SubcarrierSpacing = "kHz30"; - DL_SCS_SpecificCarrier_k0 = 0; - DL_carrierBandwidth = 15; - DL_locationAndBandwidth = 15; - DL_BWP_SubcarrierSpacing = "kHz30"; - DL_BWP_prefix_type = "NORMAL"; - UL_FreqBandIndicatorNR = 15; - UL_absoluteFrequencyPointA = 13; - UL_additionalSpectrumEmission = 3; - UL_p_Max = -1; - UL_frequencyShift7p5khz = "TRUE"; - UL_offsetToCarrier = 10; - UL_SCS_SubcarrierSpacing = "kHz30"; - UL_SCS_SpecificCarrier_k0 = 0; - UL_carrierBandwidth = 15; - UL_locationAndBandwidth = 15; - UL_BWP_SubcarrierSpacing = "kHz30"; - UL_BWP_prefix_type = "NORMAL"; - UL_timeAlignmentTimerCommon = "infinity"; - ServingCellConfigCommon_n_TimingAdvanceOffset = "n0" - ServingCellConfigCommon_ssb_PositionsInBurst_PR = 0x03; - ServingCellConfigCommon_ssb_periodicityServingCell = 10; - ServingCellConfigCommon_dmrs_TypeA_Position = 2; - NIA_SubcarrierSpacing = "kHz15"; - ServingCellConfigCommon_ss_PBCH_BlockPower = -60; - referenceSubcarrierSpacing = "kHz15"; - dl_UL_TransmissionPeriodicity = "ms0p5"; - nrofDownlinkSlots = 10; - nrofDownlinkSymbols = 10; - nrofUplinkSlots = 10; - nrofUplinkSymbols = 10; - rach_totalNumberOfRA_Preambles = 63; - rach_ssb_perRACH_OccasionAndCB_PreamblesPerSSB_choice = "oneEighth"; - rach_ssb_perRACH_OccasionAndCB_PreamblesPerSSB_oneEighth = 4; - rach_ssb_perRACH_OccasionAndCB_PreamblesPerSSB_oneFourth = 8; - rach_ssb_perRACH_OccasionAndCB_PreamblesPerSSB_oneHalf = 16; - rach_ssb_perRACH_OccasionAndCB_PreamblesPerSSB_one = 24; - rach_ssb_perRACH_OccasionAndCB_PreamblesPerSSB_two = 32; - rach_ssb_perRACH_OccasionAndCB_PreamblesPerSSB_four = 8; - rach_ssb_perRACH_OccasionAndCB_PreamblesPerSSB_eight = 4; - rach_ssb_perRACH_OccasionAndCB_PreamblesPerSSB_sixteen = 2; - rach_groupBconfigured = "ENABLE"; - rach_ra_Msg3SizeGroupA = 56; - rach_messagePowerOffsetGroupB = "dB0"; - rach_numberOfRA_PreamblesGroupA = 32; - rach_ra_ContentionResolutionTimer = 8; - rsrp_ThresholdSSB = 64; - rsrp_ThresholdSSB_SUL = 64; - prach_RootSequenceIndex_choice = "l839"; - prach_RootSequenceIndex_l839 = 0; - prach_RootSequenceIndex_l139 = 0; - prach_msg1_SubcarrierSpacing = "kHz30"; - restrictedSetConfig = "unrestrictedSet"; - msg3_transformPrecoding = "ENABLE"; - prach_ConfigurationIndex = 10; - prach_msg1_FDM = "one"; - prach_msg1_FrequencyStart = 10; - zeroCorrelationZoneConfig = 10; - preambleReceivedTargetPower = -150; - preambleTransMax = 6; - powerRampingStep = "dB0"; - ra_ResponseWindow = 8; - groupHoppingEnabledTransformPrecoding = "ENABLE"; - msg3_DeltaPreamble = 0; - p0_NominalWithGrant = 0; - PUSCH_TimeDomainResourceAllocation_k2 = 0; - PUSCH_TimeDomainResourceAllocation_mappingType = "typeA"; - PUSCH_TimeDomainResourceAllocation_startSymbolAndLength = 0; - pucch_ResourceCommon = 0; - pucch_GroupHopping = "neither"; - hoppingId = 0; - p0_nominal = -30; - PDSCH_TimeDomainResourceAllocation_k0 = 2; - PDSCH_TimeDomainResourceAllocation_mappingType = "typeA"; - PDSCH_TimeDomainResourceAllocation_startSymbolAndLength = 0; - rateMatchPatternId = 0; - RateMatchPattern_patternType = "bitmaps"; - symbolsInResourceBlock = "oneSlot"; - periodicityAndPattern = 2; - RateMatchPattern_controlResourceSet = 5; - RateMatchPattern_subcarrierSpacing = "kHz30"; - RateMatchPattern_mode = "dynamic"; - controlResourceSetZero = 0; - searchSpaceZero = 0; - searchSpaceSIB1 = 10; - searchSpaceOtherSystemInformation = 10; - pagingSearchSpace = 10; - ra_SearchSpace = 10; - PDCCH_common_controlResourceSetId = 5; - PDCCH_common_ControlResourceSet_duration = 2; - PDCCH_cce_REG_MappingType = "nonInterleaved"; - PDCCH_reg_BundleSize = 3; - PDCCH_interleaverSize = 3; - PDCCH_shiftIndex = 10; - PDCCH_precoderGranularity = "sameAsREG-bundle"; - PDCCH_TCI_StateId = 32; - tci_PresentInDCI = "ENABLE"; - PDCCH_DMRS_ScramblingID = 0; - SearchSpaceId = 10; - commonSearchSpaces_controlResourceSetId = 5; - SearchSpace_monitoringSlotPeriodicityAndOffset_choice = "sl1"; - SearchSpace_monitoringSlotPeriodicityAndOffset_value = 0; - SearchSpace_duration = 2; - SearchSpace_nrofCandidates_aggregationLevel1 = 0; - SearchSpace_nrofCandidates_aggregationLevel2 = 0; - SearchSpace_nrofCandidates_aggregationLevel4 = 0; - SearchSpace_nrofCandidates_aggregationLevel8 = 0; - SearchSpace_nrofCandidates_aggregationLevel16 = 0; - SearchSpace_searchSpaceType = "common"; - Common_dci_Format2_0_nrofCandidates_SFI_aggregationLevel1 = 1; - Common_dci_Format2_0_nrofCandidates_SFI_aggregationLevel2 = 1; - Common_dci_Format2_0_nrofCandidates_SFI_aggregationLevel4 = 1; - Common_dci_Format2_0_nrofCandidates_SFI_aggregationLevel8 = 1; - Common_dci_Format2_0_nrofCandidates_SFI_aggregationLevel16 = 1; - Common_dci_Format2_3_monitoringPeriodicity = 1; - Common_dci_Format2_3_nrofPDCCH_Candidates = 1; - ue_Specific__dci_Formats = "formats0-0-And-1-0"; - RateMatchPatternLTE_CRS_carrierFreqDL = 6; - RateMatchPatternLTE_CRS_carrierBandwidthDL = 6; - RateMatchPatternLTE_CRS_nrofCRS_Ports = 1; - RateMatchPatternLTE_CRS_v_Shift = 0; - RateMatchPatternLTE_CRS_radioframeAllocationPeriod = 1; - RateMatchPatternLTE_CRS_radioframeAllocationOffset = 0; - RateMatchPatternLTE_CRS_subframeAllocation_choice = "oneFrame"; - } - ); - - - srb1_parameters : - { - # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500] - timer_poll_retransmit = 80; - - # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200] - timer_reordering = 35; - - # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500] - timer_status_prohibit = 0; - - # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)] - poll_pdu = 4; - - # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)] - poll_byte = 99999; - - # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32] - max_retx_threshold = 4; - } - - # ------- SCTP definitions - SCTP : - { - # Number of streams to use in input/output - SCTP_INSTREAMS = 2; - SCTP_OUTSTREAMS = 2; - }; - - - ////////// MME parameters: - mme_ip_address = ( { ipv4 = "192.168.12.26"; - ipv6 = "192:168:30::17"; - active = "yes"; - preference = "ipv4"; - } - ); - - NETWORK_INTERFACES : - { - - GNB_INTERFACE_NAME_FOR_S1_MME = "eth0"; - GNB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.111/24"; - GNB_INTERFACE_NAME_FOR_S1U = "eth0"; - GNB_IPV4_ADDRESS_FOR_S1U = "192.168.12.111/24"; - GNB_PORT_FOR_S1U = 2152; # Spec 2152 - }; - } -); - -MACRLCs = ( - { - num_cc = 1; - tr_s_preference = "local_L1"; - tr_n_preference = "local_RRC"; - } -); - -L1s = ( - { - num_cc = 1; - tr_n_preference = "local_mac"; - } -); - -RUs = ( - { - local_rf = "yes" - nb_tx = 2 - nb_rx = 1 - att_tx = 0 - att_rx = 0; - bands = [7]; - max_pdschReferenceSignalPower = -27; - max_rxgain = 114; - eNB_instances = [0]; - sdr_addrs = "addr=192.168.10.2"; - # beamforming weights for static beams each of them is a int32 composed by two int16 representing imaginary and real part of the weight - # weights are input in an array, starting with the weights associated to first logical beam for all nb_tx , than the weights for 2nd logical beam and so on - # the list size is (nb_tx) X (number of logical beams) - bf_weights = [0x00007fff, 0x00000000, 0x00000000, 0x00007fff]; - } -); - -THREAD_STRUCT = ( - { - #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT" - parallel_config = "PARALLEL_RU_L1_TRX_SPLIT"; - #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE" - worker_config = "WORKER_ENABLE"; - } -); - - log_config : - { - global_log_level ="info"; - global_log_verbosity ="medium"; - hw_log_level ="info"; - hw_log_verbosity ="medium"; - phy_log_level ="info"; - phy_log_verbosity ="medium"; - mac_log_level ="info"; - mac_log_verbosity ="high"; - rlc_log_level ="info"; - rlc_log_verbosity ="medium"; - pdcp_log_level ="info"; - pdcp_log_verbosity ="medium"; - rrc_log_level ="info"; - rrc_log_verbosity ="medium"; - }; - diff --git a/targets/RT/USER/lte-softmodem.h b/targets/RT/USER/lte-softmodem.h index 26a70843e6..9ceea13bce 100644 --- a/targets/RT/USER/lte-softmodem.h +++ b/targets/RT/USER/lte-softmodem.h @@ -264,7 +264,7 @@ extern pthread_cond_t sync_cond; extern pthread_mutex_t sync_mutex; extern int sync_var; -extern uint32_t downlink_frequency[MAX_NUM_CCs][4]; +extern uint64_t downlink_frequency[MAX_NUM_CCs][4]; extern int32_t uplink_frequency_offset[MAX_NUM_CCs][4]; extern int rx_input_level_dBm;