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OTA synch changes for slave RRU

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magounak
2021-03-13 21:25:54 +01:00
parent 11c3a26414
commit a4666ba7e5
2 changed files with 19 additions and 13 deletions
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openair1/SCHED/ru_procedures.c
+7 -5
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@@ -658,7 +658,7 @@ void ru_fep_full_2thread(RU_t *ru,
struct timespec wait;
if ((fp->frame_type == TDD) && (subframe_select(fp,subframe) != SF_UL)) return;
if ((fp->frame_type == TDD) && (subframe_select(fp,subframe) == SF_DL)) return;
if (ru->idx == 0) VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_RU_FEPRX, 1 );
@@ -705,7 +705,7 @@ void ru_fep_full_2thread(RU_t *ru,
if (proc->tti_rx/*proc->subframe_rx*/==1 && ru->is_slave==1/* && ru->state == RU_CHECK_SYNC*/)
{
//LOG_I(PHY,"Running check synchronization procedure for frame %d\n", proc->frame_rx);
LOG_I(PHY,"Running check synchronization procedure for frame %d\n", proc->frame_rx);
ulsch_extract_rbs_single(ru->common.rxdataF,
calibration->rxdataF_ext,
0,
@@ -731,9 +731,10 @@ void ru_fep_full_2thread(RU_t *ru,
check_sync_pos = lte_est_timing_advance_pusch(ru->frame_parms, ru->calibration.drs_ch_estimates_time);
if (ru->state == RU_CHECK_SYNC) {
if ((check_sync_pos >= 0 && check_sync_pos<8) || (check_sync_pos < 0 && check_sync_pos>-8)) {
LOG_I(PHY,"~~~~~~~~~~~ check_sync_pos %d, frame %d, cnt %d\n",check_sync_pos,proc->frame_rx,ru->wait_check);
// LOG_I(PHY,"~~~~~~~~~~~ check_sync_pos %d, frame %d, cnt %d\n",check_sync_pos,proc->frame_rx,ru->wait_check);
ru->wait_check++;
}
LOG_I(PHY,"~~~~~~~~~~~ check_sync_pos %d, frame %d, cnt %d\n",check_sync_pos,proc->frame_rx,ru->wait_check);
if (ru->wait_check==20) {
ru->state = RU_RUN;
@@ -743,10 +744,11 @@ void ru_fep_full_2thread(RU_t *ru,
rru_config_msg.len = sizeof(RRU_CONFIG_msg_t); // TODO: set to correct msg len
LOG_I(PHY,"Sending RRU_sync_ok to RAU\n");
AssertFatal((ru->ifdevice.trx_ctlsend_func(&ru->ifdevice,&rru_config_msg,rru_config_msg.len)!=-1),"Failed to send msg to RAU %d\n",ru->idx);
/*
//LOG_I(PHY,"~~~~~~~~~ RU_RUN\n");
/*LOG_M("dmrs_time.m","dmrstime",calibration->drs_ch_estimates_time[0], (fp->ofdm_symbol_size),1,1);
LOG_M("dmrs_time.m","dmrstime",calibration->drs_ch_estimates_time[0], (fp->ofdm_symbol_size),1,1);
LOG_M("rxdataF_ext.m","rxdataFext",&calibration->rxdataF_ext[0][36*fp->N_RB_DL], 12*(fp->N_RB_DL),1,1);
LOG_M("drs_seq0.m","drsseq0",ul_ref_sigs_rx[0][0][23],600,1,1);
//LOG_M("drs_seq0.m","drsseq0",ul_ref_sigs_rx[0][0][23],600,1,1);
LOG_M("rxdata.m","rxdata",&ru->common.rxdata[0][0], fp->samples_per_tti*2,1,1);
exit(-1);*/
}