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Merge remote-tracking branch 'origin/fix_fapi_SRS_gNB' into integration_2024_w39

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Jaroslava Fiedlerova
2024-09-27 17:12:52 +02:00
parent 2ba7d59dfe db4d8d2322
commit 36ade4a153
3 changed files with 10 additions and 15 deletions
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_srs.c
+2 -2
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@@ -430,7 +430,7 @@ static void nr_configure_srs(nfapi_nr_srs_pdu_t *srs_pdu,
srs_pdu->num_ant_ports = srs_resource->nrofSRS_Ports;
srs_pdu->num_symbols = srs_resource->resourceMapping.nrofSymbols;
srs_pdu->num_repetitions = srs_resource->resourceMapping.repetitionFactor;
srs_pdu->time_start_position = srs_resource->resourceMapping.startPosition;
srs_pdu->time_start_position = NR_NUMBER_OF_SYMBOLS_PER_SLOT - 1 - srs_resource->resourceMapping.startPosition;
srs_pdu->config_index = srs_resource->freqHopping.c_SRS;
srs_pdu->sequence_id = srs_resource->sequenceId;
srs_pdu->bandwidth_index = srs_resource->freqHopping.b_SRS;
@@ -472,7 +472,7 @@ static void nr_configure_srs(nfapi_nr_srs_pdu_t *srs_pdu,
// TODO properly use beam allocation
uint16_t *vrb_map_UL = &RC.nrmac[module_id]->common_channels[CC_id].vrb_map_UL[0][buffer_index * MAX_BWP_SIZE];
uint64_t mask = SL_to_bitmap(13 - srs_pdu->time_start_position, srs_pdu->num_symbols);
uint64_t mask = SL_to_bitmap(srs_pdu->time_start_position, srs_pdu->num_symbols);
for (int i = 0; i < srs_pdu->bwp_size; ++i)
vrb_map_UL[i + srs_pdu->bwp_start] |= mask;
}