cmtkDeviceMemoryCL.cxx

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00001 /*
00002 //
00003 //  Copyright 2010 SRI International
00004 //
00005 //  This file is part of the Computational Morphometry Toolkit.
00006 //
00007 //  http://www.nitrc.org/projects/cmtk/
00008 //
00009 //  The Computational Morphometry Toolkit is free software: you can
00010 //  redistribute it and/or modify it under the terms of the GNU General Public
00011 //  License as published by the Free Software Foundation, either version 3 of
00012 //  the License, or (at your option) any later version.
00013 //
00014 //  The Computational Morphometry Toolkit is distributed in the hope that it
00015 //  will be useful, but WITHOUT ANY WARRANTY; without even the implied
00016 //  warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00017 //  GNU General Public License for more details.
00018 //
00019 //  You should have received a copy of the GNU General Public License along
00020 //  with the Computational Morphometry Toolkit.  If not, see
00021 //  <http://www.gnu.org/licenses/>.
00022 //
00023 //  $Revision: 1962 $
00024 //
00025 //  $LastChangedDate: 2010-07-07 11:54:04 -0700 (Wed, 07 Jul 2010) $
00026 //
00027 //  $LastChangedBy: torstenrohlfing $
00028 //
00029 */
00030 
00031 #include "cmtkDeviceMemoryCL.h"
00032 
00033 #include <CL/opencl.h>
00034 
00035 namespace 
00036 cmtk
00037 {
00038 
00039 DeviceMemoryCL
00040 ::DeviceMemoryCL( const size_t nBytes, const size_t padToMultiple )
00041 {
00042   const size_t totalBytes = (((nBytes-1) / padToMultiple)+1) * padToMultiple;
00043     {
00044     this->m_PointerDevice = NULL;
00045     throw( Self::bad_alloc() );
00046     }
00047 }
00048 
00049 DeviceMemoryCL
00050 ::~DeviceMemoryCL()
00051 {
00052   if ( this->m_PointerDevice );
00053 }
00054 
00055 void
00056 DeviceMemoryCL
00057 ::CopyToDevice( const void *const srcPtrHost, const size_t nBytes )
00058 {
00059 }
00060   
00061 void
00062 DeviceMemoryCL
00063 ::CopyFromDevice( void *const dstPtrHost, const size_t nBytes ) const
00064 {
00065 } 
00066 
00067 void
00068 DeviceMemoryCL
00069 ::CopyOnDevice( const Self& srcPtrDevice, const size_t nBytes )
00070 {
00071 }
00072 
00073 void
00074 DeviceMemoryCL
00075 ::Memset( const int value, const size_t nBytes )
00076 {
00077 }
00078 
00079 } // namespace cmtk
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