mirror of https://github.com/PentHertz/srsLTE.git
42 lines
984 B
C++
42 lines
984 B
C++
/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2020 Software Radio Systems Limited
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*
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* By using this file, you agree to the terms and conditions set
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* forth in the LICENSE file which can be found at the top level of
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* the distribution.
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*
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*/
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#ifndef SRSLTE_COMMON_NR_H
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#define SRSLTE_COMMON_NR_H
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namespace srslte {
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// NR Radio Bearer Id
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enum rb_id_nr_t { NR_SRB0, NR_SRB1, NR_SRB2, NR_SRB3, NR_DRB1, RB_ID_NR_N_ITEMS };
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inline const char* to_string(rb_id_nr_t rb_id)
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{
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const static char* names[] = {"SRB0", "SRB1", "SRB2", "SRB3", "DRB1"};
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return (rb_id < rb_id_nr_t::RB_ID_NR_N_ITEMS) ? names[rb_id] : "invalid bearer id";
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}
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inline bool is_srb(rb_id_nr_t lcid)
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{
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return lcid <= rb_id_nr_t::NR_SRB3;
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}
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inline bool is_drb(rb_id_nr_t lcid)
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{
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return not is_srb(lcid) and lcid <= rb_id_nr_t::RB_ID_NR_N_ITEMS;
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}
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inline int get_drb_id(rb_id_nr_t rb_id)
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{
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return is_drb(rb_id) ? (rb_id - 3) : -1;
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}
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} // namespace srslte
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#endif // SRSLTE_NR_COMMON_INTERFACE_TYPES_H
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