qep_port.h

量子编程源代码 量子编程源代码

/*****************************************************************************
* Product:  QEP/C port
* Last Updated for Version: 3.4.00
* Date of the Last Update:  Sep 03, 2007
*
*                    Q u a n t u m     L e a P s
*                    ---------------------------
*                    innovating embedded systems
*
* Copyright (C) 2002-2007 Quantum Leaps, LLC. All rights reserved.
*
* This software may be distributed and modified under the terms of the GNU
* General Public License version 2 (GPL) as published by the Free Software
* Foundation and appearing in the file GPL.TXT included in the packaging of
* this file. Please note that GPL Section 2[b] requires that all works based
* on this software must also be made publicly available under the terms of
* the GPL ("Copyleft").
*
* Alternatively, this software may be distributed and modified under the
* terms of Quantum Leaps commercial licenses, which expressly supersede
* the GPL and are specifically designed for licensees interested in
* retaining the proprietary status of their code.
*
* Contact information:
* Quantum Leaps Web site:  http://www.quantum-leaps.com
* e-mail:                  [e-mail]
*****************************************************************************/
#ifndef qep_port_h
#define qep_port_h
                        /* access const objects in ROM through far pointers */
#define Q_ROM_VAR far

                                       /* 1-byte signal space (255 signals) */
#define QEP_SIGNAL_SIZE 1

             /* Exact-width types. WG14/N843 C99 Standard, Section 7.18.1.1 */
typedef signed   char  int8_t;
typedef signed   int   int16_t;
typedef signed   long  int32_t;
typedef unsigned char  uint8_t;
typedef unsigned int   uint16_t;
typedef unsigned long  uint32_t;

#include "qep.h"               /* QEP platform-independent public interface */

#endif                                                        /* qep_port_h */