fp@409: /******************************************************************************
fp@409:  *
fp@409:  *  $Id$
fp@409:  *
fp@409:  *  Copyright (C) 2006  Florian Pose, Ingenieurgemeinschaft IgH
fp@409:  *
fp@409:  *  This file is part of the IgH EtherCAT Master.
fp@409:  *
fp@409:  *  The IgH EtherCAT Master is free software; you can redistribute it
fp@409:  *  and/or modify it under the terms of the GNU General Public License
fp@409:  *  as published by the Free Software Foundation; either version 2 of the
fp@409:  *  License, or (at your option) any later version.
fp@409:  *
fp@409:  *  The IgH EtherCAT Master is distributed in the hope that it will be
fp@409:  *  useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
fp@409:  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
fp@409:  *  GNU General Public License for more details.
fp@409:  *
fp@409:  *  You should have received a copy of the GNU General Public License
fp@409:  *  along 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@409:  *  The right to use EtherCAT Technology is granted and comes free of
fp@409:  *  charge under condition of compatibility of product made by
fp@409:  *  Licensee. People intending to distribute/sell products based on the
fp@409:  *  code, have to sign an agreement to guarantee that products using
fp@409:  *  software based on IgH EtherCAT master stay compatible with the actual
fp@409:  *  EtherCAT specification (which are released themselves as an open
fp@409:  *  standard) as the (only) precondition to have the right to use EtherCAT
fp@409:  *  Technology, IP and trade marks.
fp@409:  *
fp@409:  *****************************************************************************/
fp@409: 
fp@409: /**
fp@409:    \file
fp@847:    EtherCAT CANopen Sdo entry structure.
fp@409: */
fp@409: 
fp@409: /*****************************************************************************/
fp@409: 
fp@847: #ifndef __EC_SDO_ENTRY_H__
fp@847: #define __EC_SDO_ENTRY_H__
fp@409: 
fp@409: #include <linux/list.h>
fp@409: #include <linux/kobject.h>
fp@409: 
fp@409: #include "globals.h"
fp@409: 
fp@409: /*****************************************************************************/
fp@409: 
fp@847: struct ec_sdo;
fp@847: typedef struct ec_sdo ec_sdo_t;
fp@409: 
fp@409: /*****************************************************************************/
fp@409: 
fp@831: /** CANopen Sdo entry.
fp@831:  */
fp@831: typedef struct {
fp@409:     struct kobject kobj; /**< kobject */
fp@847:     struct list_head list; /**< List item. */
fp@847:     ec_sdo_t *sdo; /**< Parent Sdo. */
fp@847:     uint8_t subindex; /**< Subindex. */
fp@847:     uint16_t data_type; /**< Data type. */
fp@847:     uint16_t bit_length; /**< Data size in bit. */
fp@847:     char *description; /**< Description. */
fp@831: } ec_sdo_entry_t;
fp@409: 
fp@409: /*****************************************************************************/
fp@409: 
fp@409: int ec_sdo_entry_init(ec_sdo_entry_t *, uint8_t, ec_sdo_t *);
fp@448: void ec_sdo_entry_destroy(ec_sdo_entry_t *);
fp@409: 
fp@409: /*****************************************************************************/
fp@409: 
fp@409: #endif