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nfapi pack/unpack: OAI only supports 14 symbols

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All packing was wrong and used 12 instead of 14 symbols. However, as of
now and my knowledge, OAI only supports 14 symbols.
This commit is contained in:
Robert Schmidt
2024-11-29 09:15:03 +01:00
parent ae69028050
commit a9da755338
2 changed files with 4 additions and 8 deletions
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nfapi/open-nFAPI/fapi/src/nr_fapi_p5_utils.c
+2 -4
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@@ -276,9 +276,8 @@ bool eq_config_request(const nfapi_nr_config_request_scf_t *unpacked_req, const
const uint8_t slotsperframe[5] = {10, 20, 40, 80, 160};
// Assuming always CP_Normal, because Cyclic prefix is not included in CONFIG.request 10.02, but is present in 10.04
uint8_t cyclicprefix = 1;
bool normal_CP = cyclicprefix ? false : true;
// 3GPP 38.211 Table 4.3.2.1 & Table 4.3.2.2
uint8_t number_of_symbols_per_slot = normal_CP ? 14 : 12;
uint8_t number_of_symbols_per_slot = cyclicprefix ? 14 : 12;
for (int i = 0; i < slotsperframe[unpacked_req->ssb_config.scs_common.value]; i++) {
for (int k = 0; k < number_of_symbols_per_slot; k++) {
@@ -805,9 +804,8 @@ void copy_config_request(const nfapi_nr_config_request_scf_t *src, nfapi_nr_conf
const uint8_t slotsperframe[5] = {10, 20, 40, 80, 160};
// Assuming always CP_Normal, because Cyclic prefix is not included in CONFIG.request 10.02, but is present in 10.04
uint8_t cyclicprefix = 1;
bool normal_CP = cyclicprefix ? false : true;
// 3GPP 38.211 Table 4.3.2.1 & Table 4.3.2.2
uint8_t number_of_symbols_per_slot = normal_CP ? 14 : 12;
uint8_t number_of_symbols_per_slot = cyclicprefix ? 14 : 12;
dst->tdd_table.max_tdd_periodicity_list = (nfapi_nr_max_tdd_periodicity_t *)malloc(slotsperframe[dst->ssb_config.scs_common.value]
* sizeof(nfapi_nr_max_tdd_periodicity_t));