nnfw/include/memutils.h
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00001 /******************************************************************************** 00002 * Neural Network Framework. * 00003 * Copyright (C) 2005-2011 Gianluca Massera <emmegian@yahoo.it> * 00004 * * 00005 * This program is free software; you can redistribute it and/or modify * 00006 * it under the terms of the GNU General Public License as published by * 00007 * the Free Software Foundation; either version 2 of the License, or * 00008 * (at your option) any later version. * 00009 * * 00010 * This program is distributed in the hope that it will be useful, * 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00013 * GNU General Public License for more details. * 00014 * * 00015 * You should have received a copy of the GNU General Public License * 00016 * along with this program; if not, write to the Free Software * 00017 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * 00018 ********************************************************************************/ 00019 00020 #ifndef MEMUTILS_H 00021 #define MEMUTILS_H 00022 00026 #include "nnfwconfig.h" 00027 00028 namespace farsa { 00029 00033 template<class T> 00034 inline FARSA_NNFW_TEMPLATE void memoryCopy( T* dest, const T* src, unsigned int size ) { 00035 for( unsigned int i=0; i<size; i++ ) { 00036 dest[i] = src[i]; 00037 }; 00038 }; 00039 00043 template<class T> 00044 inline FARSA_NNFW_TEMPLATE void memoryZeroing( T* data, unsigned int size ) { 00045 for( unsigned int i=0; i<size; i++ ) { 00046 data[i] = T(); 00047 }; 00048 }; 00049 00053 inline FARSA_NNFW_TEMPLATE void memoryCopy( float* dest, const float* src, unsigned int size ) { 00054 memcpy( dest, src, sizeof(float)*size ); 00055 }; 00056 00060 inline FARSA_NNFW_TEMPLATE void memoryZeroing( float* data, unsigned int size ) { 00061 memset( data, 0, sizeof(float)*size ); 00062 }; 00063 00067 inline FARSA_NNFW_TEMPLATE void memoryCopy( double* dest, const double* src, unsigned int size ) { 00068 memcpy( dest, src, sizeof(double)*size ); 00069 }; 00070 00074 inline FARSA_NNFW_TEMPLATE void memoryZeroing( double* data, unsigned int size ) { 00075 memset( data, 0, sizeof(double)*size ); 00076 }; 00077 00081 inline FARSA_NNFW_TEMPLATE void memoryCopy( bool* dest, const bool* src, unsigned int size ) { 00082 memcpy( dest, src, sizeof(bool)*size ); 00083 }; 00084 00088 inline FARSA_NNFW_TEMPLATE void memoryZeroing( bool* data, unsigned int size ) { 00089 memset( data, 0, sizeof(bool)*size ); 00090 }; 00091 00092 } 00093 00094 #endif