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OpenXG-RAN
Commit bb766be0 authored by Laurent THOMAS's avatar Laurent THOMAS Committed by Robert Schmidt
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Reformatting and cleanup

parent 8e92df78
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Showing with 18 additions and 32 deletions
openair1/PHY/INIT/nr_init_ue.c
View file @ bb766be0
......@@ -174,8 +174,6 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue, int nb_connected_gNB)
NR_UE_CSI_RS **const csirs_vars = ue->csirs_vars;
NR_UE_SRS **const srs_vars = ue->srs_vars;
int i, gNB_id;
LOG_I(PHY, "Initializing UE vars for gNB TXant %u, UE RXant %u\n", fp->nb_antennas_tx, fp->nb_antennas_rx);
phy_init_nr_top(ue);
......@@ -184,10 +182,10 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue, int nb_connected_gNB)
AssertFatal( nb_connected_gNB <= NUMBER_OF_CONNECTED_gNB_MAX, "n_connected_gNB is too large" );
// init phy_vars_ue
for (i=0; i<fp->Lmax; i++)
for (int i = 0; i < fp->Lmax; i++)
ue->measurements.ssb_rsrp_dBm[i] = INT_MIN;
for (i=0; i<4; i++) {
for (int i = 0; i < 4; i++) {
ue->rx_gain_max[i] = 135;
ue->rx_gain_med[i] = 128;
ue->rx_gain_byp[i] = 120;
......@@ -195,12 +193,11 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue, int nb_connected_gNB)
ue->n_connected_gNB = nb_connected_gNB;
for(gNB_id = 0; gNB_id < ue->n_connected_gNB; gNB_id++) {
for (int gNB_id = 0; gNB_id < ue->n_connected_gNB; gNB_id++) {
ue->total_TBS[gNB_id] = 0;
ue->total_TBS_last[gNB_id] = 0;
ue->bitrate[gNB_id] = 0;
ue->total_received_bits[gNB_id] = 0;
}
// init NR modulation lookup tables
nr_generate_modulation_table();
......@@ -237,13 +234,13 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue, int nb_connected_gNB)
///////////
////////////////////////////////////////////////////////////////////////////////////////////
for (i=0; i<10; i++)
for (int i = 0; i < 10; i++)
ue->tx_power_dBm[i]=-127;
// init TX buffers
common_vars->txData = malloc16(fp->nb_antennas_tx * sizeof(c16_t *));
for (i=0; i<fp->nb_antennas_tx; i++) {
for (int i = 0; i < fp->nb_antennas_tx; i++) {
common_vars->txData[i] = malloc16_clear((fp->samples_per_frame) * sizeof(c16_t));
}
......@@ -254,12 +251,12 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue, int nb_connected_gNB)
if (ue->sl_mode == 2)
num_samples = (SL_NR_PSBCH_REPETITION_IN_FRAMES * fp->samples_per_frame) + fp->ofdm_symbol_size;
for (i=0; i<fp->nb_antennas_rx; i++) {
for (int i = 0; i < fp->nb_antennas_rx; i++) {
common_vars->rxdata[i] = malloc16_clear(num_samples * sizeof(c16_t));
}
// DLSCH
for (gNB_id = 0; gNB_id < ue->n_connected_gNB; gNB_id++) {
for (int gNB_id = 0; gNB_id < ue->n_connected_gNB; gNB_id++) {
prach_vars[gNB_id] = malloc16_clear(sizeof(NR_UE_PRACH));
csiim_vars[gNB_id] = malloc16_clear(sizeof(NR_UE_CSI_IM));
csirs_vars[gNB_id] = malloc16_clear(sizeof(NR_UE_CSI_RS));
......@@ -272,7 +269,7 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue, int nb_connected_gNB)
// ceil((NB_RB*8(max allocation per RB)*2(QPSK))/32)
ue->nr_csi_info = malloc16_clear(sizeof(nr_csi_info_t));
ue->nr_csi_info->csi_rs_generated_signal = malloc16(NR_MAX_NB_PORTS * sizeof(int32_t *));
for (i=0; i<NR_MAX_NB_PORTS; i++) {
for (int i = 0; i < NR_MAX_NB_PORTS; i++) {
ue->nr_csi_info->csi_rs_generated_signal[i] = malloc16_clear(fp->samples_per_frame_wCP * sizeof(int32_t));
}
......
openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c
View file @ bb766be0
......@@ -1450,8 +1450,7 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
delay_t delay = {0};
for (int aarx = 0; aarx < ue->frame_parms.nb_antennas_rx; aarx++) {
for (int aarx = 0; aarx < fp->nb_antennas_rx; aarx++) {
#ifdef DEBUG_PDSCH
printf("\n============================================\n");
printf("==== Tx port %i, Rx antenna %i, Symbol %i ====\n", p, aarx, symbol);
......@@ -1459,8 +1458,8 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
#endif
c16_t *rxF = &rxdataF[aarx][symbol_offset + delta];
c16_t *dl_ch = (c16_t *)&dl_ch_estimates[nl * ue->frame_parms.nb_antennas_rx + aarx][ch_offset];
memset(dl_ch, 0, sizeof(*dl_ch) * ue->frame_parms.ofdm_symbol_size);
c16_t *dl_ch = (c16_t *)&dl_ch_estimates[nl * fp->nb_antennas_rx + aarx][ch_offset];
memset(dl_ch, 0, sizeof(*dl_ch) * fp->ofdm_symbol_size);
if (config_type == NFAPI_NR_DMRS_TYPE1 && ue->chest_freq == 0) {
NFAPI_NR_DMRS_TYPE1_linear_interp(&ue->frame_parms,
......@@ -1474,7 +1473,7 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
nvar);
} else if (config_type == NFAPI_NR_DMRS_TYPE2 && ue->chest_freq == 0) {
NFAPI_NR_DMRS_TYPE2_linear_interp(&ue->frame_parms,
NFAPI_NR_DMRS_TYPE2_linear_interp(fp,
rxF,
&pilot[4 * rb_offset],
dl_ch,
......@@ -1486,24 +1485,14 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
nvar);
} else if (config_type == NFAPI_NR_DMRS_TYPE1) {
NFAPI_NR_DMRS_TYPE1_average_prb(&ue->frame_parms,
rxF,
&pilot[6 * rb_offset],
dl_ch,
bwp_start_subcarrier,
nb_rb_pdsch);
NFAPI_NR_DMRS_TYPE1_average_prb(fp, rxF, &pilot[6 * rb_offset], dl_ch, bwp_start_subcarrier, nb_rb_pdsch);
} else {
NFAPI_NR_DMRS_TYPE2_average_prb(&ue->frame_parms,
rxF,
&pilot[4 * rb_offset],
dl_ch,
bwp_start_subcarrier,
nb_rb_pdsch);
NFAPI_NR_DMRS_TYPE2_average_prb(fp, rxF, &pilot[4 * rb_offset], dl_ch, bwp_start_subcarrier, nb_rb_pdsch);
}
#ifdef DEBUG_PDSCH
dl_ch = (c16_t *)&dl_ch_estimates[nl * ue->frame_parms.nb_antennas_rx + aarx][ch_offset];
dl_ch = (c16_t *)&dl_ch_estimates[nl * fp->nb_antennas_rx + aarx][ch_offset];
for (uint16_t idxP = 0; idxP < ceil((float)nb_rb_pdsch * 12 / 8); idxP++) {
for (uint8_t idxI = 0; idxI < 8; idxI++) {
printf("%4d\t%4d\t", dl_ch[idxP * 8 + idxI].r, dl_ch[idxP * 8 + idxI].i);
......
openair1/PHY/defs_nr_UE.h
View file @ bb766be0
......@@ -440,15 +440,15 @@ typedef struct PHY_VARS_NR_UE_s {
int dlsch_ra_errors[NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_p_received[NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_p_errors[NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_mch_received_sf[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_mch_received[NUMBER_OF_CONNECTED_gNB_MAX];
int current_dlsch_cqi[NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_mch_received_sf[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_mcch_received[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_mtch_received[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_mcch_errors[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_mtch_errors[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_mcch_trials[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_gNB_MAX];
int dlsch_mtch_trials[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_gNB_MAX];
int current_dlsch_cqi[NUMBER_OF_CONNECTED_gNB_MAX];
uint8_t decode_SIB;
uint8_t decode_MIB;
uint8_t init_sync_frame;
......
openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
View file @ bb766be0
......@@ -1036,7 +1036,7 @@ int pbch_pdcch_processing(PHY_VARS_NR_UE *ue, const UE_nr_rxtx_proc_t *proc, nr_
}
dci_cnt = dci_cnt + nr_ue_pdcch_procedures(ue, proc, pdcch_est_size, pdcch_dl_ch_estimates, phy_data, n_ss, rxdataF);
}
LOG_D(PHY,"[UE %d] Frame %d, nr_slot_rx %d: found %d DCIs\n", ue->Mod_id, frame_rx, nr_slot_rx, dci_cnt);
LOG_D(PHY, "[UE %d] Frame %d, nr_slot_rx %d: found %d DCIs\n", ue->Mod_id, frame_rx, nr_slot_rx, dci_cnt);
phy_pdcch_config->nb_search_space = 0;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_SLOT_FEP_PDCCH, VCD_FUNCTION_OUT);
return sampleShift;
......
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