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/*
* FreeModbus Libary: Linux Port
* Copyright (C) 2006 Christian Walter <wolti@sil.at>
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* File: $Id: port.h,v 1.1 2006/08/01 20:58:49 wolti Exp $
*/
#ifndef _PORT_H
#define _PORT_H
#include <assert.h>
#define INLINE
#define PR_BEGIN_EXTERN_C extern "C" {
#define PR_END_EXTERN_C }
#ifdef __cplusplus
PR_BEGIN_EXTERN_C
#endif
/* ----------------------- Defines ------------------------------------------*/
#define ENTER_CRITICAL_SECTION( ) vMBPortEnterCritical()
#define EXIT_CRITICAL_SECTION( ) vMBPortExitCritical()
#define MB_PORT_HAS_CLOSE 1
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
/* ----------------------- Type definitions ---------------------------------*/
typedef enum
{
MB_LOG_ERROR = 0,
MB_LOG_WARN = 1,
MB_LOG_INFO = 2,
MB_LOG_DEBUG = 3
} eMBPortLogLevel;
typedef char BOOL;
typedef unsigned char UCHAR;
typedef char CHAR;
typedef unsigned short USHORT;
typedef short SHORT;
typedef unsigned long ULONG;
typedef long LONG;
/* ----------------------- Function prototypes ------------------------------*/
void vMBPortEnterCritical( void );
void vMBPortExitCritical( void );
void vMBPortLog( eMBPortLogLevel eLevel, const CHAR * szModule,
const CHAR * szFmt, ... );
void vMBPortTimerPoll( );
BOOL xMBPortSerialPoll( );
BOOL xMBPortSerialSetTimeout( ULONG dwTimeoutMs );
#ifdef __cplusplus
PR_END_EXTERN_C
#endif
#endif
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