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76 lines
2.2 KiB
76 lines
2.2 KiB
13 years ago
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/*
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* FreeModbus Libary: Linux Port
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* Copyright (C) 2006 Christian Walter <wolti@sil.at>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* File: $Id: port.h,v 1.1 2006/08/01 20:58:49 wolti Exp $
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*/
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#ifndef _PORT_H
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#define _PORT_H
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#include <assert.h>
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#define INLINE
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#define PR_BEGIN_EXTERN_C extern "C" {
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#define PR_END_EXTERN_C }
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#ifdef __cplusplus
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PR_BEGIN_EXTERN_C
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#endif
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/* ----------------------- Defines ------------------------------------------*/
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#define ENTER_CRITICAL_SECTION( ) vMBPortEnterCritical()
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#define EXIT_CRITICAL_SECTION( ) vMBPortExitCritical()
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#define MB_PORT_HAS_CLOSE 1
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#ifndef TRUE
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#define TRUE 1
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#endif
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#ifndef FALSE
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#define FALSE 0
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#endif
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/* ----------------------- Type definitions ---------------------------------*/
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typedef enum
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{
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MB_LOG_ERROR = 0,
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MB_LOG_WARN = 1,
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MB_LOG_INFO = 2,
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MB_LOG_DEBUG = 3
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} eMBPortLogLevel;
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typedef char BOOL;
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typedef unsigned char UCHAR;
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typedef char CHAR;
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typedef unsigned short USHORT;
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typedef short SHORT;
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typedef unsigned long ULONG;
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typedef long LONG;
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/* ----------------------- Function prototypes ------------------------------*/
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void vMBPortEnterCritical( void );
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void vMBPortExitCritical( void );
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void vMBPortLog( eMBPortLogLevel eLevel, const CHAR * szModule,
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const CHAR * szFmt, ... );
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void vMBPortTimerPoll( );
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BOOL xMBPortSerialPoll( );
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BOOL xMBPortSerialSetTimeout( ULONG dwTimeoutMs );
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#ifdef __cplusplus
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PR_END_EXTERN_C
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#endif
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#endif
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