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/*****************************************************************************
* Filename: Dio.h *
* Author: Ziglioli Marco *
* Date: 16/03/2001 *
* Last update: *
* Description: Header file for routines used to configure and use the digital*
* IO lines of PCI6025E NI board *
*----------------------------------------------------------------------------*
* Notes: At this time only the eight digital IO lines are programmed *
* In the future also the 24 lines of 8255 will be programmed *
*****************************************************************************/
/* This file is part of the S.Ha.R.K. Project - http://shark.sssup.it
*
* Copyright (C) 2001 Marco Ziglioli
*
* This program 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef _MY_DIO_H_
#define _MY_DIO_H_
#include <drivers/pci6025e/pci6025e.h>
#include <arch/sys/cdefs.h>
__BEGIN_DECLS
#define ALL_IN 0x0000 //All 8 STC line in input
#define ALL_OUT 0x00FF //All 8 STC line in output
#define DIO_setup(b) config(b) //ALIAS
#ifndef FALSE
#define FALSE 0
#endif
#ifndef TRUE
#define TRUE 1
#endif
void config(BYTE b);
void DIO_init(void);
void DIO_resetReg(void);
void DIO_config(BYTE);
BYTE DIO_read(void);
BYTE DIO_write(BYTE b);
WORD DIO_setConfig(char *);
WORD DIO_getConfig(void);
void PPI_init(void);
void PPI_resetReg(void);
void PPI_config(BYTE);
BYTE PPI_read(BYTE);
void PPI_write(BYTE, BYTE);
WORD PPI_setConfig(BYTE, BYTE, BYTE, BYTE, BYTE, BYTE);
WORD PPI_getConfig(BYTE);
BYTE PPI_getAddress(BYTE);
__END_DECLS
#endif
/*--------------------------------------------------------------------------*/