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76 lines
2.7 KiB
C++
76 lines
2.7 KiB
C++
/**
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* Copyright 2013-2023 Software Radio Systems Limited
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*
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* This file is part of srsRAN.
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*
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* srsRAN is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* srsRAN is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* A copy of the GNU Affero General Public License can be found in
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* the LICENSE file in the top-level directory of this distribution
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* and at http://www.gnu.org/licenses/.
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*
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*/
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#ifndef SRSRAN_SCHED_NR_HELPERS_H
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#define SRSRAN_SCHED_NR_HELPERS_H
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#include "sched_nr_cfg.h"
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#include "sched_nr_ue.h"
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#include "srsran/adt/optional_array.h"
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namespace srsenb {
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namespace sched_nr_impl {
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class slot_ue;
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class ul_harq_proc;
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struct bwp_res_grid;
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/// Helper function to verify if RNTI type can be placed in specified search space
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/// Based on 38.213, Section 10.1
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inline bool is_rnti_type_valid_in_search_space(srsran_rnti_type_t rnti_type, srsran_search_space_type_t ss_type)
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{
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switch (ss_type) {
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case srsran_search_space_type_common_0: // fall-through
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case srsran_search_space_type_common_0A: // Other SIBs
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return rnti_type == srsran_rnti_type_si;
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case srsran_search_space_type_common_1:
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return rnti_type == srsran_rnti_type_ra or rnti_type == srsran_rnti_type_tc or
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/* in case of Pcell -> */ rnti_type == srsran_rnti_type_c;
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case srsran_search_space_type_common_2:
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return rnti_type == srsran_rnti_type_p;
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case srsran_search_space_type_common_3:
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return rnti_type == srsran_rnti_type_c; // TODO: Fix
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case srsran_search_space_type_ue:
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return rnti_type == srsran_rnti_type_c or rnti_type == srsran_rnti_type_cs or
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rnti_type == srsran_rnti_type_sp_csi;
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default:
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break;
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}
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return false;
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}
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/// Log UE state for slot being scheduled
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void log_sched_slot_ues(srslog::basic_logger& logger,
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slot_point pdcch_slot,
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uint32_t cc,
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const slot_ue_map_t& slot_ues);
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/// Log Scheduling Result for a given BWP and slot
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void log_sched_bwp_result(srslog::basic_logger& logger,
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slot_point pdcch_slot,
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const bwp_res_grid& res_grid,
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const slot_ue_map_t& slot_ues);
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} // namespace sched_nr_impl
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} // namespace srsenb
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#endif // SRSRAN_SCHED_NR_HELPERS_H
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