fp@575: /******************************************************************************
fp@575:  *
fp@575:  *  $Id$
fp@575:  *
fp@575:  *  Copyright (C) 2006  Florian Pose, Ingenieurgemeinschaft IgH
fp@575:  *
fp@575:  *  This file is part of the IgH EtherCAT Master.
fp@575:  *
fp@575:  *  The IgH EtherCAT Master is free software; you can redistribute it
fp@575:  *  and/or modify it under the terms of the GNU General Public License
fp@575:  *  as published by the Free Software Foundation; either version 2 of the
fp@575:  *  License, or (at your option) any later version.
fp@575:  *
fp@575:  *  The IgH EtherCAT Master is distributed in the hope that it will be
fp@575:  *  useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
fp@575:  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
fp@575:  *  GNU General Public License for more details.
fp@575:  *
fp@575:  *  You should have received a copy of the GNU General Public License
fp@575:  *  along with the IgH EtherCAT Master; if not, write to the Free Software
fp@575:  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
fp@575:  *
fp@575:  *  The right to use EtherCAT Technology is granted and comes free of
fp@575:  *  charge under condition of compatibility of product made by
fp@575:  *  Licensee. People intending to distribute/sell products based on the
fp@575:  *  code, have to sign an agreement to guarantee that products using
fp@575:  *  software based on IgH EtherCAT master stay compatible with the actual
fp@575:  *  EtherCAT specification (which are released themselves as an open
fp@575:  *  standard) as the (only) precondition to have the right to use EtherCAT
fp@575:  *  Technology, IP and trade marks.
fp@575:  *
fp@575:  *****************************************************************************/
fp@575: 
fp@575: /**
fp@575:    \file
fp@575:    EtherCAT device ID structure.
fp@575: */
fp@575: 
fp@575: /*****************************************************************************/
fp@575: 
fp@575: #ifndef _EC_DEVICE_ID_H_
fp@575: #define _EC_DEVICE_ID_H_
fp@575: 
fp@575: #include <linux/if_ether.h>
fp@575: 
fp@575: #include "globals.h"
fp@575: 
fp@575: /*****************************************************************************/
fp@575: 
fp@575: typedef enum {
fp@575:     ec_device_id_empty,
fp@575:     ec_device_id_mac
fp@575: }
fp@575: ec_device_id_type_t;
fp@575: 
fp@575: typedef struct {
fp@575:     struct list_head list;
fp@575:     ec_device_id_type_t type;
fp@575:     unsigned char octets[ETH_ALEN];
fp@575: }
fp@575: ec_device_id_t;
fp@575: 
fp@575: /*****************************************************************************/
fp@575: 
fp@575: int ec_device_id_process_params(const char *, const char *,
fp@575:         struct list_head *, struct list_head *);
fp@575: void ec_device_id_clear_list(struct list_head *);
fp@575: int ec_device_id_check(const ec_device_id_t *, const struct net_device *,
fp@575:         const char *, unsigned int);
fp@577: ssize_t ec_device_id_print(const ec_device_id_t *, char *);
fp@575: 
fp@575: /*****************************************************************************/
fp@575: 
fp@575: #endif