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139 lines
6.4 KiB
C++
139 lines
6.4 KiB
C++
/**
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* Copyright 2013-2021 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_UE_RRC_INTERFACES_H
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#define SRSRAN_UE_RRC_INTERFACES_H
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#include "phy_interface_types.h"
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#include "rrc_interface_types.h"
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#include "srsran/asn1/asn1_utils.h"
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#include "srsran/common/byte_buffer.h"
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#include "srsran/common/tti_point.h"
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namespace srsue {
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class rrc_interface_mac
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{
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public:
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virtual void ra_completed() = 0;
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virtual void ra_problem() = 0;
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virtual void release_pucch_srs() = 0;
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};
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class rrc_eutra_interface_rrc_nr
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{
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public:
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virtual void new_cell_meas_nr(const std::vector<phy_meas_nr_t>& meas) = 0;
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virtual void nr_rrc_con_reconfig_complete(bool status) = 0;
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virtual void nr_notify_reconfiguration_failure() = 0;
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virtual void nr_scg_failure_information(const srsran::scg_failure_cause_t cause) = 0;
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};
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class rrc_interface_phy_lte
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{
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public:
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virtual void in_sync() = 0;
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virtual void out_of_sync() = 0;
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virtual void new_cell_meas(const std::vector<phy_meas_t>& meas) = 0;
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typedef struct {
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enum { CELL_FOUND = 0, CELL_NOT_FOUND, ERROR } found;
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enum { MORE_FREQS = 0, NO_MORE_FREQS } last_freq;
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} cell_search_ret_t;
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virtual void cell_search_complete(cell_search_ret_t ret, phy_cell_t found_cell) = 0;
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virtual void cell_select_complete(bool status) = 0;
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virtual void set_config_complete(bool status) = 0;
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virtual void set_scell_complete(bool status) = 0;
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};
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class rrc_interface_nas
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{
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public:
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virtual ~rrc_interface_nas() = default;
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virtual void write_sdu(srsran::unique_byte_buffer_t sdu) = 0;
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virtual uint16_t get_mcc() = 0;
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virtual uint16_t get_mnc() = 0;
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virtual void enable_capabilities() = 0;
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virtual bool plmn_search() = 0;
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virtual void plmn_select(srsran::plmn_id_t plmn_id) = 0;
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virtual bool connection_request(srsran::establishment_cause_t cause,
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srsran::unique_byte_buffer_t dedicatedInfoNAS) = 0;
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virtual void set_ue_identity(srsran::s_tmsi_t s_tmsi) = 0;
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virtual bool is_connected() = 0;
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virtual void paging_completed(bool outcome) = 0;
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virtual const char* get_rb_name(uint32_t lcid) = 0;
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virtual bool has_nr_dc() = 0;
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};
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class rrc_interface_pdcp
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{
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public:
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virtual void write_pdu(uint32_t lcid, srsran::unique_byte_buffer_t pdu) = 0;
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virtual void write_pdu_bcch_bch(srsran::unique_byte_buffer_t pdu) = 0;
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virtual void write_pdu_bcch_dlsch(srsran::unique_byte_buffer_t pdu) = 0;
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virtual void write_pdu_pcch(srsran::unique_byte_buffer_t pdu) = 0;
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virtual void write_pdu_mch(uint32_t lcid, srsran::unique_byte_buffer_t pdu) = 0;
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virtual void notify_pdcp_integrity_error(uint32_t lcid) = 0;
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virtual const char* get_rb_name(uint32_t lcid) = 0;
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};
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class rrc_interface_rlc
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{
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public:
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virtual void max_retx_attempted() = 0;
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virtual void protocol_failure() = 0;
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virtual const char* get_rb_name(uint32_t lcid) = 0;
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virtual void write_pdu(uint32_t lcid, srsran::unique_byte_buffer_t pdu) = 0;
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};
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class rrc_nr_interface_rrc
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{
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public:
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virtual int get_eutra_nr_capabilities(srsran::byte_buffer_t* eutra_nr_caps) = 0;
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virtual int get_nr_capabilities(srsran::byte_buffer_t* nr_cap) = 0;
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virtual void phy_set_cells_to_meas(uint32_t carrier_freq_r15) = 0;
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virtual void phy_meas_stop() = 0;
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virtual bool rrc_reconfiguration(bool endc_release_and_add_r15,
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bool nr_secondary_cell_group_cfg_r15_present,
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asn1::dyn_octstring nr_secondary_cell_group_cfg_r15,
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bool sk_counter_r15_present,
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uint32_t sk_counter_r15,
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bool nr_radio_bearer_cfg1_r15_present,
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asn1::dyn_octstring nr_radio_bearer_cfg1_r15) = 0;
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virtual void rrc_release() = 0;
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virtual bool is_config_pending() = 0;
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};
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class rrc_nr_interface_nas_5g
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{
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public:
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virtual ~rrc_nr_interface_nas_5g() = default;
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virtual int write_sdu(srsran::unique_byte_buffer_t sdu) = 0;
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virtual bool is_connected() = 0;
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virtual int connection_request(srsran::nr_establishment_cause_t cause, srsran::unique_byte_buffer_t sdu) = 0;
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virtual uint16_t get_mcc() = 0;
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virtual uint16_t get_mnc() = 0;
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};
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} // namespace srsue
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#endif // SRSRAN_UE_RRC_INTERFACES_H
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