99 lines
2.8 KiB
C
99 lines
2.8 KiB
C
/******************************************************************************
|
|
*
|
|
* $Id$
|
|
*
|
|
* Copyright (C) 2006-2008 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 version 2, as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* 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
|
|
*
|
|
* ---
|
|
*
|
|
* The license mentioned above concerns the source code only. Using the
|
|
* EtherCAT technology and brand is only permitted in compliance with the
|
|
* industrial property and similar rights of Beckhoff Automation GmbH.
|
|
*
|
|
*****************************************************************************/
|
|
|
|
/** \file
|
|
* EtherCAT tty driver module.
|
|
*/
|
|
|
|
/*****************************************************************************/
|
|
|
|
#include <linux/module.h>
|
|
#include <linux/err.h>
|
|
|
|
#include "../master/globals.h"
|
|
|
|
/*****************************************************************************/
|
|
|
|
int __init ec_tty_init_module(void);
|
|
void __exit ec_tty_cleanup_module(void);
|
|
|
|
unsigned int debug_level = 0;
|
|
char *ec_master_version_str = EC_MASTER_VERSION; /**< Version string. */
|
|
|
|
/*****************************************************************************/
|
|
|
|
/** \cond */
|
|
|
|
MODULE_AUTHOR("Florian Pose <fp@igh-essen.com>");
|
|
MODULE_DESCRIPTION("EtherCAT TTY driver module");
|
|
MODULE_LICENSE("GPL");
|
|
MODULE_VERSION(EC_MASTER_VERSION);
|
|
|
|
module_param_named(debug_level, debug_level, uint, S_IRUGO);
|
|
MODULE_PARM_DESC(debug_level, "Debug level");
|
|
|
|
/** \endcond */
|
|
|
|
/*****************************************************************************/
|
|
|
|
/** Module initialization.
|
|
*
|
|
* \return 0 on success, else < 0
|
|
*/
|
|
int __init ec_tty_init_module(void)
|
|
{
|
|
int ret = 0;
|
|
|
|
EC_INFO("TTY driver %s\n", EC_MASTER_VERSION);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
/** Module cleanup.
|
|
*
|
|
* Clears all master instances.
|
|
*/
|
|
void __exit ec_tty_cleanup_module(void)
|
|
{
|
|
EC_INFO("TTY module cleaned up.\n");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
/** \cond */
|
|
|
|
module_init(ec_tty_init_module);
|
|
module_exit(ec_tty_cleanup_module);
|
|
|
|
/** \endcond */
|
|
|
|
/*****************************************************************************/
|