maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add pack/unpack for CONFIG.request Beamforming Table

Browse Source 
Adds the packing and unpacking functions needed for the DBT Table in CONFIG.request
This table tag is specified in SCF222.5.0 (0x1043) and this tag is used to transport the table, previous versions did not include a tag for the table.
A struct nfapi_nr_dbt_tlv_ve_t is added to represent this TLV in order to be able to use the pack_nr_tlv function.
The necessary additions to the utility functions are done to account for this table.
The unitary test is changed to fill this table with randomized data to test transport and copy.
This commit is contained in:
Rúben Soares Silva
2025-06-17 10:09:29 +01:00
parent 5016fc75c6
commit 8519c748d1
5 changed files with 124 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
nfapi/open-nFAPI/fapi/src/nr_fapi_p5_utils.c
+39 -5
View File
@@ -259,6 +259,22 @@ bool eq_config_request(const nfapi_nr_config_request_scf_t *unpacked_req, const
EQ_TLV(unpacked_req->measurement_config.rssi_measurement, req->measurement_config.rssi_measurement);
EQ(unpacked_req->dbt_config.num_dig_beams, req->dbt_config.num_dig_beams);
EQ(unpacked_req->dbt_config.num_txrus, req->dbt_config.num_txrus);
for (int i = 0; i < req->dbt_config.num_dig_beams; i++) {
const nfapi_nr_dig_beam_t *unpacked_dig_beam = &unpacked_req->dbt_config.dig_beam_list[i];
const nfapi_nr_dig_beam_t *req_dig_beam = &req->dbt_config.dig_beam_list[i];
EQ(unpacked_dig_beam->beam_idx, req_dig_beam->beam_idx);
for (int k = 0; k < req->dbt_config.num_txrus; ++k) {
const nfapi_nr_txru_t *unpacked_tx_ru = &unpacked_dig_beam->txru_list[k];
const nfapi_nr_txru_t *req_tx_ru = &req_dig_beam->txru_list[k];
EQ(unpacked_tx_ru->dig_beam_weight_Re, req_tx_ru->dig_beam_weight_Re);
EQ(unpacked_tx_ru->dig_beam_weight_Im, req_tx_ru->dig_beam_weight_Im);
}
}
EQ(unpacked_req->nfapi_config.p7_vnf_address_ipv4.tl.tag, req->nfapi_config.p7_vnf_address_ipv4.tl.tag);
for (int i = 0; i < NFAPI_IPV4_ADDRESS_LENGTH; ++i) {
EQ(unpacked_req->nfapi_config.p7_vnf_address_ipv4.address[i], req->nfapi_config.p7_vnf_address_ipv4.address[i]);
@@ -406,9 +422,7 @@ void free_param_response(nfapi_nr_param_response_scf_t *msg)
void free_config_request(nfapi_nr_config_request_scf_t *msg)
{
if (msg->vendor_extension) {
free(msg->vendor_extension);
}
free(msg->vendor_extension);
if (msg->prach_config.num_prach_fd_occasions_list) {
for (int i = 0; i < msg->prach_config.num_prach_fd_occasions.value; i++) {
@@ -427,10 +441,14 @@ void free_config_request(nfapi_nr_config_request_scf_t *msg)
free(msg->tdd_table.max_tdd_periodicity_list);
}
if (msg->pmi_list.pmi_pdu) {
free(msg->pmi_list.pmi_pdu);
for (int i = 0; i < msg->dbt_config.num_dig_beams; i++) {
free(msg->dbt_config.dig_beam_list[i].txru_list);
}
free(msg->dbt_config.dig_beam_list);
free(msg->pmi_list.pmi_pdu);
if (msg->analog_beamforming_ve.analog_beam_list) {
free(msg->analog_beamforming_ve.analog_beam_list);
}
@@ -807,6 +825,22 @@ void copy_config_request(const nfapi_nr_config_request_scf_t *src, nfapi_nr_conf
COPY_TLV(dst->measurement_config.rssi_measurement, src->measurement_config.rssi_measurement);
dst->dbt_config.num_dig_beams = src->dbt_config.num_dig_beams;
dst->dbt_config.num_txrus = src->dbt_config.num_txrus;
dst->dbt_config.dig_beam_list = calloc(dst->dbt_config.num_dig_beams, sizeof(*dst->dbt_config.dig_beam_list));
for (int i = 0; i < dst->dbt_config.num_dig_beams; i++) {
nfapi_nr_dig_beam_t *dst_dig_beam = &dst->dbt_config.dig_beam_list[i];
const nfapi_nr_dig_beam_t *src_dig_beam = &src->dbt_config.dig_beam_list[i];
dst_dig_beam->beam_idx = src_dig_beam->beam_idx;
dst_dig_beam->txru_list = calloc(dst->dbt_config.num_txrus , sizeof(*dst_dig_beam->txru_list ));
for (int k = 0; k < dst->dbt_config.num_txrus; ++k) {
nfapi_nr_txru_t *dst_tx_ru = &dst_dig_beam->txru_list[k];
const nfapi_nr_txru_t *src_tx_ru = &src_dig_beam->txru_list[k];
dst_tx_ru->dig_beam_weight_Re = src_tx_ru->dig_beam_weight_Re;
dst_tx_ru->dig_beam_weight_Im = src_tx_ru->dig_beam_weight_Im;
}
}
COPY_TL(dst->nfapi_config.p7_vnf_address_ipv4.tl, src->nfapi_config.p7_vnf_address_ipv4.tl);
memcpy(dst->nfapi_config.p7_vnf_address_ipv4.address,
src->nfapi_config.p7_vnf_address_ipv4.address,