Use new RTDM's mmap, not anymore a special case compared to normal linux mmap.
/******************************************************************************
*
* $Id$
*
* 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 FMMU configuration structure.
*/
/*****************************************************************************/
#ifndef __EC_FMMU_CONFIG_H__
#define __EC_FMMU_CONFIG_H__
#include "globals.h"
#include "sync.h"
/*****************************************************************************/
/** FMMU configuration.
*/
typedef struct {
struct list_head list; /**< List node used by domain. */
const ec_slave_config_t *sc; /**< EtherCAT slave config. */
const ec_domain_t *domain; /**< Domain. */
uint8_t sync_index; /**< Index of sync manager to use. */
ec_direction_t dir; /**< FMMU direction. */
uint32_t logical_start_address; /**< Logical start address. */
unsigned int data_size; /**< Covered PDO size. */
} ec_fmmu_config_t;
/*****************************************************************************/
void ec_fmmu_config_init(ec_fmmu_config_t *, ec_slave_config_t *,
ec_domain_t *, uint8_t, ec_direction_t);
void ec_fmmu_config_page(const ec_fmmu_config_t *, const ec_sync_t *,
uint8_t *);
/*****************************************************************************/
#endif