fp@409: /******************************************************************************
fp@409:  *
fp@409:  *  $Id$
fp@409:  *
fp@1685:  *  Copyright (C) 2006-2008  Florian Pose, Ingenieurgemeinschaft IgH
fp@409:  *
fp@409:  *  This file is part of the IgH EtherCAT Master.
fp@409:  *
fp@1685:  *  The IgH EtherCAT Master is free software; you can redistribute it and/or
fp@1685:  *  modify it under the terms of the GNU General Public License version 2, as
fp@1685:  *  published by the Free Software Foundation.
fp@409:  *
fp@1685:  *  The IgH EtherCAT Master is distributed in the hope that it will be useful,
fp@1685:  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
fp@1685:  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
fp@1685:  *  Public License for more details.
fp@409:  *
fp@1685:  *  You should have received a copy of the GNU General Public License along
fp@1685:  *  with the IgH EtherCAT Master; if not, write to the Free Software
fp@409:  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
fp@409:  *
fp@1685:  *  Using the EtherCAT technology and brand is permitted in compliance with
fp@1685:  *  the industrial property and similar rights of Beckhoff Automation GmbH.
fp@409:  *
fp@409:  *****************************************************************************/
fp@409: 
fp@409: /**
fp@409:    \file
fp@1686:    EtherCAT CANopen SDO structure.
fp@409: */
fp@409: 
fp@409: /*****************************************************************************/
fp@409: 
fp@847: #ifndef __EC_SDO_H__
fp@847: #define __EC_SDO_H__
fp@409: 
fp@409: #include <linux/list.h>
fp@409: 
fp@409: #include "globals.h"
fp@847: #include "sdo_entry.h"
fp@409: 
fp@409: /*****************************************************************************/
fp@409: 
fp@1686: /** CANopen SDO.
fp@831:  */
fp@831: struct ec_sdo {
fp@962:     struct list_head list; /**< List item. */
fp@962:     ec_slave_t *slave; /**< Parent slave. */
fp@1686:     uint16_t index; /**< SDO index. */
fp@962:     uint8_t object_code; /**< Object code. */
fp@1686:     char *name; /**< SDO name. */
fp@962:     uint8_t max_subindex; /**< Maximum subindex. */
fp@962:     struct list_head entries; /**< List of entries. */
fp@740: };
fp@409: 
fp@409: /*****************************************************************************/
fp@409: 
fp@992: void ec_sdo_init(ec_sdo_t *, ec_slave_t *, uint16_t);
fp@992: void ec_sdo_clear(ec_sdo_t *);
fp@847: 
fp@740: ec_sdo_entry_t *ec_sdo_get_entry(ec_sdo_t *, uint8_t);
fp@963: const ec_sdo_entry_t *ec_sdo_get_entry_const(const ec_sdo_t *, uint8_t);
fp@448: 
fp@409: /*****************************************************************************/
fp@409: 
fp@409: #endif