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/***************************************************************************** |
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* |
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* This file is part of the ecapp library (EtherCAT application devices). |
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* |
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* Copyright (C) 2026 Florian Pose <fp@igh.de> |
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* |
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* The ecapp library is free software: you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public License |
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* as published by the Free Software Foundation, version 3 of the |
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* License. |
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* |
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* The ecapp library 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 GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with the ecapp library. If not, see |
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* <https://www.gnu.org/licenses/>. |
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* |
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****************************************************************************/ |
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#include "ecapp/SwappedSync.h" |
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/****************************************************************************/ |
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namespace EcApp { |
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template <Mode mode> |
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SwappedSync<mode>::SwappedSync(ec_sync_info_t *orig) : sync {nullptr} |
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{ |
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if constexpr (mode == Mode::Control) { |
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sync = orig; |
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} |
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else { // Simulation |
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const ec_sync_info_t *cur {orig}; |
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while (cur->index < EC_MAX_SYNC_MANAGERS) { |
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cur++; |
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} |
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long int count {cur - orig + 1}; |
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sync = new ec_sync_info_t[count]; |
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for (long int i = 0; i < count; i++) { |
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sync[i] = orig[i]; |
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if (sync[i].dir == EC_DIR_INPUT) { |
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sync[i].dir = EC_DIR_OUTPUT; |
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} |
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else if (sync[i].dir == EC_DIR_OUTPUT) { |
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sync[i].dir = EC_DIR_INPUT; |
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} |
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} |
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} |
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} |
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/****************************************************************************/ |
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template <Mode mode> |
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SwappedSync<mode>::~SwappedSync() |
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{ |
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if constexpr (mode == Mode::Simulation) { |
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delete[] sync; |
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} |
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} |
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/****************************************************************************/ |
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template class SwappedSync<Mode::Control>; |
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template class SwappedSync<Mode::Simulation>; |
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} // namespace EcApp |
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/****************************************************************************/ |
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