author | Florian Pose <fp@igh-essen.com> |
Mon, 16 May 2011 10:59:10 +0200 | |
branch | stable-1.5 |
changeset 2075 | 876b2482608e |
parent 1907 | dd276ae226b4 |
child 2045 | ff2a13a4603c |
child 2488 | c0b4c64fcebd |
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) 2006-2008 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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Mailbox functionality. |
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*/ |
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/*****************************************************************************/ |
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#ifndef __EC_MAILBOX_H__ |
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#define __EC_MAILBOX_H__ |
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#include "slave.h" |
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/*****************************************************************************/ |
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/** Size of the mailbox header. |
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*/ |
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#define EC_MBOX_HEADER_SIZE 6 |
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/*****************************************************************************/ |
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uint8_t *ec_slave_mbox_prepare_send(const ec_slave_t *, ec_datagram_t *, |
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uint8_t, size_t); |
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int ec_slave_mbox_prepare_check(const ec_slave_t *, ec_datagram_t *); |
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int ec_slave_mbox_check(const ec_datagram_t *); |
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int ec_slave_mbox_prepare_fetch(const ec_slave_t *, ec_datagram_t *); |
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uint8_t *ec_slave_mbox_fetch(const ec_slave_t *, ec_datagram_t *, |
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uint8_t *, size_t *); |
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/*****************************************************************************/ |
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#endif |