ix_symbols.h

u-boot 源代码

/**
 * ============================================================================
 * = COPYRIGHT
 * 
 * @par
 * IXP400 SW Release version 2.0
 * 
 * -- Copyright Notice --
 * 
 * @par
 * Copyright 2001-2005, Intel Corporation.
 * All rights reserved.
 * 
 * @par
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the Intel Corporation nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 * 
 * @par
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * @par
 * -- End of Copyright Notice --
 * = PRODUCT
 *      Intel(r) IXP425 Software Release
 *
 * = FILENAME
 *      ix_symbols.h
 *
 * = DESCRIPTION
 *      This file declares all the global preprocessor symbols required by 
 *      the IXA SDK Framework API.
 *
 * = AUTHOR
 *      Intel Corporation
 *
 * = CHANGE HISTORY
 *      4/23/2002 10:41:13 AM - creation time 
 * ============================================================================
 */

#if !defined(__IX_SYMBOLS_H__)
#define __IX_SYMBOLS_H__


#if defined(__cplusplus)
extern "C"
{
#endif /* end defined(__cplusplus) */

/**
 * The IX_EXPORT_FUNCTION symbol will be used for compilation on different platforms.
 * We are planning to provide a simulation version of the library that should work
 * with the Transactor rather than the hardware. This implementation will be done on
 * WIN32 in the form of a DLL that will need to export functions and symbols.
 */
#if (_IX_OS_TYPE_ == _IX_OS_WIN32_)
#    if defined(_IX_LIB_INTERFACE_IMPLEMENTATION_)
#        define IX_EXPORT_FUNCTION __declspec( dllexport )
#    elif defined(_IX_LIB_INTERFACE_IMPORT_DLL_)
#        define IX_EXPORT_FUNCTION __declspec( dllimport )
#    else
#        define IX_EXPORT_FUNCTION extern 
#    endif
#elif (_IX_OS_TYPE_ == _IX_OS_WINCE_)
#    define IX_EXPORT_FUNCTION __declspec(dllexport)
#else
#    define IX_EXPORT_FUNCTION  extern
#endif


/**
 * This symbols should be defined when we want to build for a multithreaded environment
 */
#define _IX_MULTI_THREADED_     1
    

/**
 * This symbol should be defined in the case we to buils for a multithreaded environment
 * but we want that our modules to work as if they are used in a single threaded environment.
 */
/* #define _IX_RM_EXPLICIT_SINGLE_THREADED_    1  */

#if defined(__cplusplus)
}
#endif /* end defined(__cplusplus) */

#endif /* end !defined(__IX_SYMBOLS_H__) */