hardware.h

电路仿真程序 Classic Ladder is coded 100％ in C.It can be used for educational purposes or anything you wan

/* Classic Ladder Project */
/* Copyright (C) 2001 Marc Le Douarain */
/* [e-mail] */
/* http://www.multimania.com/mavati/classicladder */
/* January 2002 */
/* Last update : 4 January 2002 */
/* ------------------ */
/* Hardware interface */
/* ------------------ */
/* This library is free software; you can redistribute it and/or */
/* modify it under the terms of the GNU Lesser General Public */
/* License as published by the Free Software Foundation; either */
/* version 2.1 of the License, or (at your option) any later version. */

/* This library 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 */
/* Lesser General Public License for more details. */

/* You should have received a copy of the GNU Lesser General Public */
/* License along with this library; if not, write to the Free Software */
/* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */


#define USE_PARPORT1
//#define USE_PARPORT2

#define PARPORT1_IO_ADDRESS 0x378
#define PARPORT2_IO_ADDRESS 0x278


void ReadPhysicalInputs(void);
void WritePhysicalOutputs(void);