EoE: Corrected faulty MAC address.
/******************************************************************************
*
* $Id$
*
* Copyright (C) 2006 Florian Pose, Ingenieurgemeinschaft IgH
*
* This file is part of the IgH EtherCAT Master.
*
* The IgH EtherCAT Master is free software; you can redistribute it
* and/or modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; version 2 of the License.
*
* The IgH EtherCAT Master is distributed in the hope that it will be
* useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with the IgH EtherCAT Master; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*****************************************************************************/
/**
\file
EtherCAT slave types.
*/
/*****************************************************************************/
#ifndef _EC_TYPES_H_
#define _EC_TYPES_H_
#include <linux/types.h>
#include "../include/ecrt.h"
/*****************************************************************************/
#define EC_MAX_FIELDS 10
#define EC_MAX_SYNC 16
/*****************************************************************************/
/**
Special slaves.
*/
typedef enum
{
EC_TYPE_NORMAL, /**< no special slave */
EC_TYPE_BUS_COUPLER, /**< slave is a bus coupler */
EC_TYPE_EOE /**< slave is an EoE switch */
}
ec_special_type_t;
/*****************************************************************************/
/**
Process data field.
*/
typedef struct
{
const char *name; /**< field name */
size_t size; /**< field size in bytes */
}
ec_field_t;
/*****************************************************************************/
/**
Sync manager.
*/
typedef struct
{
uint16_t physical_start_address; /**< physical start address */
uint16_t size; /**< size in bytes */
uint8_t control_byte; /**< control register value */
const ec_field_t *fields[EC_MAX_FIELDS]; /**< field array */
}
ec_sync_t;
/*****************************************************************************/
/**
Slave description type.
*/
typedef struct ec_slave_type
{
const char *vendor_name; /**< vendor name*/
const char *product_name; /**< product name */
const char *description; /**< free description */
ec_special_type_t special; /**< special slave type? */
const ec_sync_t *sync_managers[EC_MAX_SYNC]; /**< sync managers */
}
ec_slave_type_t;
/*****************************************************************************/
/**
Slave type identification.
*/
typedef struct
{
uint32_t vendor_id; /**< vendor id */
uint32_t product_code; /**< product code */
const ec_slave_type_t *type; /**< associated slave description object */
}
ec_slave_ident_t;
extern ec_slave_ident_t slave_idents[]; /**< array with slave descriptions */
/*****************************************************************************/
#endif