mirror of https://github.com/PentHertz/srsLTE.git
178 lines
6.4 KiB
C++
178 lines
6.4 KiB
C++
/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2021 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 SRSRAN_RRC_UTILS_H
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#define SRSRAN_RRC_UTILS_H
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#include "srsran/interfaces/mac_interface_types.h"
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#include "srsran/interfaces/pdcp_interface_types.h"
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#include "srsran/interfaces/rlc_interface_types.h"
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#include "srsran/interfaces/rrc_interface_types.h"
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#include "srsran/interfaces/sched_interface.h"
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/************************
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* Forward declarations
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***********************/
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namespace asn1 {
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template <uint32_t N, bool aligned>
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class fixed_octstring;
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namespace rrc {
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struct plmn_id_s;
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struct s_tmsi_s;
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struct rlc_cfg_c;
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struct pdcp_cfg_s;
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struct srb_to_add_mod_s;
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struct drb_to_add_mod_s;
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// mac
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struct sched_request_cfg_c;
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struct mac_main_cfg_s;
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struct rach_cfg_common_s;
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struct time_align_timer_opts;
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struct ant_info_ded_s;
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struct phys_cfg_ded_s;
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struct prach_cfg_info_s;
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struct pdsch_cfg_common_s;
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struct pusch_cfg_common_s;
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struct pucch_cfg_common_s;
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struct srs_ul_cfg_common_c;
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struct ul_pwr_ctrl_common_s;
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struct scell_to_add_mod_r10_s;
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struct mbms_notif_cfg_r9_s;
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struct mbsfn_area_info_r9_s;
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struct mbsfn_sf_cfg_s;
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struct mcch_msg_s;
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struct sib_type13_r9_s;
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// MeasConfig
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struct cells_to_add_mod_s;
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struct cells_to_add_mod_nr_r15_s;
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struct black_cells_to_add_mod_s;
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struct report_cfg_eutra_s;
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struct meas_obj_to_add_mod_s;
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struct report_cfg_to_add_mod_s;
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struct meas_id_to_add_mod_s;
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struct quant_cfg_s;
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// UE Capabilities
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struct ue_eutra_cap_s;
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} // namespace rrc
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} // namespace asn1
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/************************
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* Conversion Helpers
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***********************/
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namespace srsran {
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plmn_id_t make_plmn_id_t(const asn1::rrc::plmn_id_s& asn1_type);
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void to_asn1(asn1::rrc::plmn_id_s* asn1_type, const plmn_id_t& cfg);
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plmn_id_t make_plmn_id_t(const asn1::fixed_octstring<3, true>& asn1_type);
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void to_asn1(asn1::fixed_octstring<3, true>* asn1_type, const plmn_id_t& cfg);
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s_tmsi_t make_s_tmsi_t(const asn1::rrc::s_tmsi_s& asn1_type);
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void to_asn1(asn1::rrc::s_tmsi_s* asn1_type, const s_tmsi_t& cfg);
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/***************************
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* RLC Config
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**************************/
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rlc_config_t make_rlc_config_t(const asn1::rrc::rlc_cfg_c& asn1_type);
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rlc_config_t make_rlc_config_t(const asn1::rrc::srb_to_add_mod_s& asn1_type);
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void to_asn1(asn1::rrc::rlc_cfg_c* asn1_type, const rlc_config_t& cfg);
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/***************************
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* PDCP Config
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**************************/
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srsran::pdcp_config_t make_srb_pdcp_config_t(const uint8_t bearer_id, bool is_ue);
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srsran::pdcp_config_t make_drb_pdcp_config_t(const uint8_t bearer_id, bool is_ue);
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uint8_t get_pdcp_drb_sn_len(const asn1::rrc::pdcp_cfg_s& pdcp_cfg);
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srsran::pdcp_config_t
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make_drb_pdcp_config_t(const uint8_t bearer_id, bool is_ue, const asn1::rrc::pdcp_cfg_s& pdcp_cfg);
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/***************************
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* MAC Config
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**************************/
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void set_mac_cfg_t_sched_request_cfg(mac_cfg_t* cfg, const asn1::rrc::sched_request_cfg_c& asn1_type);
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void set_mac_cfg_t_main_cfg(mac_cfg_t* cfg, const asn1::rrc::mac_main_cfg_s& asn1_type);
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void set_mac_cfg_t_rach_cfg_common(mac_cfg_t* cfg, const asn1::rrc::rach_cfg_common_s& asn1_type);
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void set_mac_cfg_t_time_alignment(mac_cfg_t* cfg, const asn1::rrc::time_align_timer_opts asn1_type);
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srsenb::sched_interface::ant_info_ded_t make_ant_info_ded(const asn1::rrc::ant_info_ded_s& asn1_type);
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/***************************
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* PHY Config
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**************************/
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void set_phy_cfg_t_dedicated_cfg(phy_cfg_t* cfg, const asn1::rrc::phys_cfg_ded_s& asn1_type);
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void set_phy_cfg_t_common_prach(phy_cfg_t* cfg, const asn1::rrc::prach_cfg_info_s* asn1_type, uint32_t root_seq_idx);
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void set_phy_cfg_t_common_pdsch(phy_cfg_t* cfg, const asn1::rrc::pdsch_cfg_common_s& asn1_type);
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void set_phy_cfg_t_common_pusch(phy_cfg_t* cfg, const asn1::rrc::pusch_cfg_common_s& asn1_type);
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void set_phy_cfg_t_common_pucch(phy_cfg_t* cfg, const asn1::rrc::pucch_cfg_common_s& asn1_type);
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void set_phy_cfg_t_common_srs(phy_cfg_t* cfg, const asn1::rrc::srs_ul_cfg_common_c& asn1_type);
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void set_phy_cfg_t_common_pwr_ctrl(phy_cfg_t* cfg, const asn1::rrc::ul_pwr_ctrl_common_s& asn1_type);
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void set_phy_cfg_t_scell_config(phy_cfg_t* cfg, const asn1::rrc::scell_to_add_mod_r10_s& asn1_type);
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void set_phy_cfg_t_enable_64qam(phy_cfg_t* cfg, const bool enabled);
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/***************************
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* Measurements
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**************************/
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int get_carrier_freq(const asn1::rrc::meas_obj_to_add_mod_s& obj);
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/***************************
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* EUTRA UE Capabilities
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**************************/
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rrc_ue_capabilities_t make_rrc_ue_capabilities(const asn1::rrc::ue_eutra_cap_s& eutra_cap_s);
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// mbms
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mbms_notif_cfg_t make_mbms_notif_cfg(const asn1::rrc::mbms_notif_cfg_r9_s& asn1_type);
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mbsfn_area_info_t make_mbsfn_area_info(const asn1::rrc::mbsfn_area_info_r9_s& asn1_type);
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mbsfn_sf_cfg_t make_mbsfn_sf_cfg(const asn1::rrc::mbsfn_sf_cfg_s& sf_cfg);
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mcch_msg_t make_mcch_msg(const asn1::rrc::mcch_msg_s& asn1_type);
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sib13_t make_sib13(const asn1::rrc::sib_type13_r9_s& asn1_type);
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} // namespace srsran
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/************************
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* ASN1 RRC extensions
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***********************/
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namespace asn1 {
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namespace rrc {
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/**************************
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* RRC Obj Id
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*************************/
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uint8_t get_rrc_obj_id(const srb_to_add_mod_s& srb);
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uint8_t get_rrc_obj_id(const drb_to_add_mod_s& drb);
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uint8_t get_rrc_obj_id(const cells_to_add_mod_s& obj);
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uint8_t get_rrc_obj_id(const cells_to_add_mod_nr_r15_s& obj);
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uint8_t get_rrc_obj_id(const black_cells_to_add_mod_s& obj);
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uint8_t get_rrc_obj_id(const meas_obj_to_add_mod_s& obj);
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uint8_t get_rrc_obj_id(const report_cfg_to_add_mod_s& obj);
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uint8_t get_rrc_obj_id(const meas_id_to_add_mod_s& obj);
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uint8_t get_rrc_obj_id(const scell_to_add_mod_r10_s& obj);
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void set_rrc_obj_id(srb_to_add_mod_s& srb, uint8_t id);
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void set_rrc_obj_id(drb_to_add_mod_s& drb, uint8_t id);
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void set_rrc_obj_id(cells_to_add_mod_s& obj, uint8_t id);
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void set_rrc_obj_id(cells_to_add_mod_nr_r15_s& obj, uint8_t id);
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void set_rrc_obj_id(black_cells_to_add_mod_s& obj, uint8_t id);
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void set_rrc_obj_id(meas_obj_to_add_mod_s& obj, uint8_t id);
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void set_rrc_obj_id(report_cfg_to_add_mod_s& obj, uint8_t id);
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void set_rrc_obj_id(meas_id_to_add_mod_s& obj, uint8_t id);
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void set_rrc_obj_id(scell_to_add_mod_r10_s& obj, uint8_t id);
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} // namespace rrc
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} // namespace asn1
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#endif // SRSRAN_RRC_UTILS_H
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