| author | Florian Pose <fp@igh-essen.com> |
| Wed, 25 Jan 2012 16:05:40 +0100 | |
| branch | redundancy |
| changeset 2353 | b78ed959d52d |
| parent 2269 | 1d0711235a61 |
| child 2367 | 8527429b6137 |
| permissions | -rw-r--r-- |
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/****************************************************************************** |
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* |
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* $Id$ |
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* |
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* Copyright (C) 2006-2012 Florian Pose, Ingenieurgemeinschaft IgH |
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* |
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* This file is part of the IgH EtherCAT Master. |
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* |
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* The IgH EtherCAT Master is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License version 2, as |
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* published by the Free Software Foundation. |
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* |
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* The IgH EtherCAT Master 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 General |
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* Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License along |
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* with the IgH EtherCAT Master; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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* |
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* --- |
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* |
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* The license mentioned above concerns the source code only. Using the |
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* EtherCAT technology and brand is only permitted in compliance with the |
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* industrial property and similar rights of Beckhoff Automation GmbH. |
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* |
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*****************************************************************************/ |
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/** |
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\file |
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EtherCAT datagram pair methods. |
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*/ |
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/*****************************************************************************/ |
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#include "datagram_pair.h" |
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/*****************************************************************************/ |
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/** Datagram pair constructor. |
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*/ |
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void ec_datagram_pair_init( |
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ec_datagram_pair_t *pair /**< Datagram pair. */ |
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) |
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{
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unsigned int i; |
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INIT_LIST_HEAD(&pair->list); |
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for (i = 0; i < EC_NUM_DEVICES; i++) {
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ec_datagram_init(&pair->datagrams[i]); |
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} |
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} |
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/*****************************************************************************/ |
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/** Datagram pair destructor. |
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*/ |
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void ec_datagram_pair_clear( |
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ec_datagram_pair_t *pair /**< Datagram pair. */ |
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) |
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{
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unsigned int i; |
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for (i = 0; i < EC_NUM_DEVICES; i++) {
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ec_datagram_clear(&pair->datagrams[i]); |
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} |
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} |
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/*****************************************************************************/ |