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75 lines
2.2 KiB
75 lines
2.2 KiB
/* |
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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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