Commit 32bcf01f authored by Tomáš Oberhuber's avatar Tomáš Oberhuber
Browse files

Adding debugging code.

parent ecd167e8

configure.ac

+1 −1
Original line number Diff line number Diff line
@@ -109,7 +109,7 @@ then 
            CUDA_CXXFLAGS="$CUDA_CXXFLAGS -arch=sm_13 -DCUDA_ARCH=1.3"

         ;;

      esac  

      DBGCXXFLAGS="$DBGCXXFLAGS -deviceemu"    

dnl      DBGCXXFLAGS="$DBGCXXFLAGS -deviceemu"    

   else

      CUDA_LDFLAGS=""

      CUDA_CXXFLAGS=""

src/core/tnlLongVectorCUDA.h

+2 −3
Original line number Diff line number Diff line
@@ -111,11 +111,10 @@ template< class T > class tnlLongVectorCUDA : public tnlObject 
      }

      size = _size;

      shared_data = false;

      cerr << "###########" << endl;

      if( cudaMalloc( ( void** ) &data, size * sizeof( T ) ) != cudaSuccess )

      {

         cerr << "Unable to allocate new long vector with size "

              << size << " on CUDA device for "

              << size * sizeof( T ) << " on CUDA device for "

              << GetName() << "." << endl;

         data = NULL;

         size = 0;

src/core/tnlLongVectorCUDATester.h

+1 −0
Original line number Diff line number Diff line
@@ -122,6 +122,7 @@ template< class T > class tnlLongVectorCUDATester : public CppUnit :: TestCase 
   void testAllocationFromNonCUDA()

   {

#ifdef HAVE_CUDA



      tnlLongVector< T > hostV( "hostV", 100 );

      for( int i = 0; i < 100; i ++ )

         hostV[ i ] = i;

src/diff/drawGrid2D.h

+9 −1
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ 
#include <diff/tnlGridCUDA2D.h>

#include <core/compress-file.h>

#include <core/mfuncs.h>

#include <debug/tnlDebug.h>



template< class T > bool Draw( const tnlGrid2D< T >& u,

                               ostream& str,
@@ -33,6 +34,7 @@ template< class T > bool Draw( const tnlGrid2D< T >& u, 
                               const int i_step = 1,

                               const int j_step = 1 )

{

   dbgFunctionName( "", "Draw" );

   if( ! format )

   {

      cerr << "No format given for drawing 2D grid. " << endl;
@@ -50,7 +52,9 @@ template< class T > bool Draw( const tnlGrid2D< T >& u, 
      for( i = 0; i < x_size; i += i_step )

      {

         for( j = 0; j < y_size; j += j_step )

         {

            str << setprecision( 12 ) << ax + i * hx << " " << ay + j * hy << " " << u( i, j ) << endl;

         }

         str << endl;

      }

      return true;
@@ -93,6 +97,10 @@ template< class T > bool Draw( const tnlGrid2D< T >& u, 
                               const int i_step = 1,

                               const int j_step = 1 )

{

   dbgFunctionName( "", "Draw" );

   dbgCout( "Drawing tnlGrid2D in " << format << " format "

            << u. GetName() << " with dimensions "

            << u. GetXSize() << "x" << u. GetYSize() );

   fstream file;

   if( strncmp( format, "bin",3 ) == 0 )

      file. open( file_name, ios :: out | ios :: binary );
@@ -171,7 +179,7 @@ template< class T > bool Draw( const tnlGridCUDA2D< T >& u, 
{

#ifdef HAVE_CUDA

   tnlGrid2D< T > hostAux( u );

   hostAux. SetName( "drawAux" );

   hostAux. SetName( "drawAux:" + u. GetName() );

   hostAux. copyFrom( u );

   return Draw( hostAux,

                file_name,

src/core/tnlField2D.h

+1 −1

File changed.

Contains only whitespace changes.