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66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
/**
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* Copyright 2013-2022 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 SRSUE_SDAP_H
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#define SRSUE_SDAP_H
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#include "srsran/common/buffer_pool.h"
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#include "srsran/common/common.h"
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#include "srsran/common/common_nr.h"
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#include "srsran/interfaces/ue_gw_interfaces.h"
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#include "srsran/interfaces/ue_pdcp_interfaces.h"
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#include "srsran/interfaces/ue_sdap_interfaces.h"
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namespace srsue {
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class sdap final : public sdap_interface_pdcp_nr, public sdap_interface_gw_nr, public sdap_interface_rrc
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{
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public:
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explicit sdap(const char* logname);
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bool init(pdcp_interface_sdap_nr* pdcp_, srsue::gw_interface_pdcp* gw_);
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void stop();
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// Interface for GW
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void write_pdu(uint32_t lcid, srsran::unique_byte_buffer_t pdu) final;
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// Interface for PDCP
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void write_sdu(uint32_t lcid, srsran::unique_byte_buffer_t pdu) final;
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// Interface for RRC
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bool set_bearer_cfg(uint32_t lcid, const sdap_interface_rrc::bearer_cfg_t& cfg) final;
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private:
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pdcp_interface_sdap_nr* m_pdcp = nullptr;
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gw_interface_pdcp* m_gw = nullptr;
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// state
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bool running = false;
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// configuration
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std::array<sdap_interface_rrc::bearer_cfg_t, srsran::MAX_NR_NOF_BEARERS> bearers = {};
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srslog::basic_logger& logger;
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};
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} // namespace srsue
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#endif // SRSUE_SDAP_H
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