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lte-softmodem-nos1 / lte-uesoftmodem-nos1 functional

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This commit is contained in:
Raymond Knopp
2018-08-28 00:16:38 +02:00
parent a9e4003372
commit 21be856f58
5 changed files with 11 additions and 6 deletions
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targets/RT/USER/lte-ru.c
+4 -1
View File
@@ -2454,7 +2454,10 @@ void configure_rru(int idx,
ru->frame_parms->tdd_config = config->tdd_config[0];
ru->frame_parms->tdd_config_S = config->tdd_config_S[0];
}
else ru->frame_parms->frame_type = FDD;
else {
ru->frame_parms->frame_type = FDD;
ru->frame_parms->tdd_config = 1;
}
ru->att_tx = config->att_tx[0];
ru->att_rx = config->att_rx[0];
ru->frame_parms->N_RB_DL = config->N_RB_DL[0];
targets/RT/USER/lte-ue.c
+1 -1
View File
@@ -259,7 +259,7 @@ void init_UE(int nb_inst,int eMBMS_active, int uecap_xer_in, int timing_correcti
// needed for memcopy below. these are not used in the RU, but needed for UE
RC.ru[0]->frame_parms->nb_antennas_rx = fp0->nb_antennas_rx;
RC.ru[0]->frame_parms->nb_antennas_tx = fp0->nb_antennas_tx;
PHY_vars_UE_g[inst][0] = init_ue_vars(&RC.ru[0]->frame_parms,inst,0);
PHY_vars_UE_g[inst][0] = init_ue_vars(RC.ru[0]->frame_parms,inst,0);
}
// turn off timing control loop in UE
PHY_vars_UE_g[inst][0]->no_timing_correction = timing_correction;
targets/RT/USER/rfsim.c
+3 -3
View File
@@ -189,7 +189,7 @@ int ru_trx_read(openair0_device *device, openair0_timestamp *ptimestamp, void **
subframe = (sim.last_ru_rx_timestamp[ru_id][CC_id]/RC.ru[ru_id]->frame_parms->samples_per_tti)%10;
if (subframe_select(&RC.ru[ru_id]->frame_parms,subframe) != SF_DL || RC.ru[ru_id]->frame_parms->frame_type == FDD) {
if (subframe_select(RC.ru[ru_id]->frame_parms,subframe) != SF_DL || RC.ru[ru_id]->frame_parms->frame_type == FDD) {
LOG_D(SIM,"RU_trx_read generating UL subframe %d (Ts %llu, current TS %llu)\n",
subframe,(unsigned long long)*ptimestamp,
(unsigned long long)sim.current_ru_rx_timestamp[ru_id][CC_id]);
@@ -508,8 +508,8 @@ void *rfsim_top(void *n_frames) {
pthread_mutex_lock(&sim.subframe_mutex);
int subframe_ru_mask_local = (subframe_select(&RC.ru[0]->frame_parms,(sf+4)%10)!=SF_UL) ? sim.subframe_ru_mask : ((1<<RC.nb_RU)-1);
int subframe_UE_mask_local = (RC.ru[0]->frame_parms->frame_type == FDD || subframe_select(&RC.ru[0]->frame_parms,(sf+4)%10)!=SF_DL) ? sim.subframe_UE_mask : ((1<<NB_UE_INST)-1);
int subframe_ru_mask_local = (subframe_select(RC.ru[0]->frame_parms,(sf+4)%10)!=SF_UL) ? sim.subframe_ru_mask : ((1<<RC.nb_RU)-1);
int subframe_UE_mask_local = (RC.ru[0]->frame_parms->frame_type == FDD || subframe_select(RC.ru[0]->frame_parms,(sf+4)%10)!=SF_DL) ? sim.subframe_UE_mask : ((1<<NB_UE_INST)-1);
pthread_mutex_unlock(&sim.subframe_mutex);
LOG_D(SIM,"Frame %d, Subframe %d, NB_RU %d, NB_UE %d: Checking masks %x,%x\n",frame,sf,RC.nb_RU,NB_UE_INST,subframe_ru_mask_local,subframe_UE_mask_local);
if ((subframe_ru_mask_local == ((1<<RC.nb_RU)-1)) &&