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Send SRS measurements (still empty) from PHY to MAC

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This commit is contained in:
Roberto Louro Magueta
2022-05-05 18:10:08 +01:00
parent 2fb8d96f11
commit b106913dc0
4 changed files with 72 additions and 1 deletions
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openair2/NR_PHY_INTERFACE/NR_IF_Module.c
+36
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@@ -217,6 +217,41 @@ void handle_nr_ulsch(NR_UL_IND_t *UL_info)
UL_info->crc_ind.number_crcs = 0;
}
void handle_nr_srs(NR_UL_IND_t *UL_info) {
if(NFAPI_MODE == NFAPI_MODE_PNF) {
if (UL_info->srs_ind.number_of_pdus > 0) {
LOG_D(PHY,"PNF Sending UL_info->srs_ind.number_of_pdus: %d, SFN/SF:%d.%d \n",
UL_info->srs_ind.number_of_pdus, UL_info->frame, UL_info->slot);
oai_nfapi_nr_srs_indication(&UL_info->srs_ind);
UL_info->srs_ind.number_of_pdus = 0;
}
return;
}
const module_id_t module_id = UL_info->module_id;
const frame_t frame = UL_info->srs_ind.sfn;
const sub_frame_t slot = UL_info->srs_ind.slot;
int num_srs = UL_info->srs_ind.number_of_pdus;
nfapi_nr_srs_indication_pdu_t *srs_list = UL_info->srs_ind.pdu_list;
for (int i = 0; i < num_srs; i++) {
const nfapi_nr_srs_indication_pdu_t *srs_ind = &srs_list[i];
LOG_D(NR_PHY, "(%d.%d) UL_info->srs_ind.pdu_list[%d].rnti: 0x%04x\n", frame, slot, i, srs_ind->rnti);
handle_nr_srs_measurements(module_id,
frame,
slot,
srs_ind->rnti,
srs_ind->timing_advance,
srs_ind->num_symbols,
srs_ind->wide_band_snr,
srs_ind->num_reported_symbols,
srs_ind->reported_symbol_list);
}
UL_info->srs_ind.number_of_pdus = 0;
}
static void free_unqueued_nfapi_indications(nfapi_nr_rach_indication_t *rach_ind,
nfapi_nr_uci_indication_t *uci_ind,
nfapi_nr_rx_data_indication_t *rx_ind,
@@ -436,6 +471,7 @@ void NR_UL_indication(NR_UL_IND_t *UL_info) {
// clear UL DCI prior to handling ULSCH
mac->UL_dci_req[CC_id].numPdus = 0;
handle_nr_ulsch(UL_info);
handle_nr_srs(UL_info);
if (get_softmodem_params()->emulate_l1) {
free_unqueued_nfapi_indications(rach_ind, uci_ind, rx_ind, crc_ind);