oro_atomic.h

00001 /***************************************************************************
00002   tag: Peter Soetens  Wed Jan 18 14:11:39 CET 2006  oro_atomic.h 
00003 
00004                         oro_atomic.h -  description
00005                            -------------------
00006     begin                : Wed January 18 2006
00007     copyright            : (C) 2006 Peter Soetens
00008     email                : peter.soetens@mech.kuleuven.be
00009  
00010  ***************************************************************************
00011  *   This library is free software; you can redistribute it and/or         *
00012  *   modify it under the terms of the GNU General Public                   *
00013  *   License as published by the Free Software Foundation;                 *
00014  *   version 2 of the License.                                             *
00015  *                                                                         *
00016  *   As a special exception, you may use this file as part of a free       *
00017  *   software library without restriction.  Specifically, if other files   *
00018  *   instantiate templates or use macros or inline functions from this     *
00019  *   file, or you compile this file and link it with other files to        *
00020  *   produce an executable, this file does not by itself cause the         *
00021  *   resulting executable to be covered by the GNU General Public          *
00022  *   License.  This exception does not however invalidate any other        *
00023  *   reasons why the executable file might be covered by the GNU General   *
00024  *   Public License.                                                       *
00025  *                                                                         *
00026  *   This library is distributed in the hope that it will be useful,       *
00027  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00028  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
00029  *   Lesser General Public License for more details.                       *
00030  *                                                                         *
00031  *   You should have received a copy of the GNU General Public             *
00032  *   License along with this library; if not, write to the Free Software   *
00033  *   Foundation, Inc., 59 Temple Place,                                    *
00034  *   Suite 330, Boston, MA  02111-1307  USA                                *
00035  *                                                                         *
00036  ***************************************************************************/
00037  
00038  
00039 #include "../rtt-config.h"
00040 #if defined(OROBLD_OS_AGNOSTIC) || defined(OROBLD_OS_NO_ASM)
00041 # if defined(OROBLD_OS_NO_ASM)
00042 #  include "oro_noasm/oro_atomic.h"
00043 # else
00044 #  if defined( OROBLD_OS_ARCH_i386 )
00045 #   include "oro_i386/oro_atomic.h"
00046 #  elif defined( OROBLD_OS_ARCH_x86_64 )
00047 #   include "oro_x86_64/oro_atomic.h"
00048 #  elif defined( OROBLD_OS_ARCH_ppc )
00049 #   include "oro_powerpc/oro_atomic.h"
00050 #  endif
00051 # endif
00052 #else
00053 
00059 #include <asm/atomic.h>
00060 
00061 // Orocos API:
00062 #define oro_atomic_inc atomic_inc
00063 #define oro_atomic_t atomic_t
00064 #define ORO_ATOMIC_INIT ATOMIC_INIT
00065 
00066 // These two are Orocos specific:
00067 #define ORO_ATOMIC_SETUP atomic_set
00068 #define ORO_ATOMIC_CLEANUP( v ) 
00069 
00070 #define oro_atomic_read atomic_read
00071 #define oro_atomic_set atomic_set
00072 #define oro_atomic_add atomic_add
00073 #define oro_atomic_sub atomic_sub
00074 #define oro_atomic_sub_and_test atomic_sub_and_test
00075 #define oro_atomic_inc atomic_inc
00076 #define oro_atomic_dec atomic_dec
00077 #define oro_atomic_inc_and_test atomic_inc_and_test
00078 #define oro_atomic_dec_and_test atomic_dec_and_test
00079 #define oro_atomic_add_negative atomic_add_negative
00080 
00081 #endif
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