mirror of https://github.com/PentHertz/srsLTE.git
60 lines
1.7 KiB
C++
60 lines
1.7 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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#include "srsran/rlc/bearer_mem_pool.h"
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#include "srsran/adt/pool/batch_mem_pool.h"
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#include "srsran/rlc/rlc_am_lte.h"
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#include "srsran/rlc/rlc_am_nr.h"
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#include "srsran/rlc/rlc_tm.h"
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#include "srsran/rlc/rlc_um_lte.h"
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#include "srsran/rlc/rlc_um_nr.h"
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namespace srsran {
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srsran::background_mem_pool* get_bearer_pool()
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{
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static background_mem_pool pool(
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4,
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std::max(std::max(std::max(std::max(sizeof(rlc_am), sizeof(rlc_am)), sizeof(rlc_um_lte)), sizeof(rlc_um_nr)),
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sizeof(rlc_tm)),
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8,
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8);
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return &pool;
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}
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void reserve_rlc_memblocks(size_t nof_blocks)
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{
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srsran::background_mem_pool* pool = get_bearer_pool();
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while (pool->cache_size() < nof_blocks) {
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pool->allocate_batch();
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}
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}
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void* allocate_rlc_bearer(std::size_t sz)
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{
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return get_bearer_pool()->allocate_node(sz);
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}
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void deallocate_rlc_bearer(void* p)
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{
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get_bearer_pool()->deallocate_node(p);
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}
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} // namespace srsran
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