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/**
* @file me1000_dio_reg.h
*
* @brief ME-1000 digital i/o register definitions.
* @note Copyright (C) 2007 Meilhaus Electronic GmbH (support@meilhaus.de)
* @author Guenter Gebhardt
* @author Krzysztof Gantzke (k.gantzke@meilhaus.de)
*/
/*
* Copyright (C) 2007 Meilhaus Electronic GmbH (support@meilhaus.de)
*
* This file 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; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _ME1000_DIO_REG_H_
# define _ME1000_DIO_REG_H_
# ifdef __KERNEL__
# define ME1000_DIO_NUMBER_CHANNELS 32 /**< The number of channels per DIO port. */
# define ME1000_DIO_NUMBER_PORTS 4 /**< The number of ports per ME-1000. */
// # define ME1000_PORT_A 0x0000 /**< Port A base register offset. */
// # define ME1000_PORT_B 0x0004 /**< Port B base register offset. */
// # define ME1000_PORT_C 0x0008 /**< Port C base register offset. */
// # define ME1000_PORT_D 0x000C /**< Port D base register offset. */
# define ME1000_PORT 0x0000 /**< Base for port's register. */
# define ME1000_PORT_STEP 4 /**< Distance between port's register. */
# define ME1000_PORT_MODE 0x0010 /**< Configuration register to switch the port direction. */
// # define ME1000_PORT_MODE_OUTPUT_A (1 << 0) /**< If set, port A is in output, otherwise in input mode. */
// # define ME1000_PORT_MODE_OUTPUT_B (1 << 1) /**< If set, port B is in output, otherwise in input mode. */
// # define ME1000_PORT_MODE_OUTPUT_C (1 << 2) /**< If set, port C is in output, otherwise in input mode. */
// # define ME1000_PORT_MODE_OUTPUT_D (1 << 3) /**< If set, port D is in output, otherwise in input mode. */
# endif //__KERNEL__
#endif //_ME1000_DIO_REG_H_
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