int SimpleConvolution::verifyResults()
{
if(verify)
{
verificationOutput = (cl_uint *) malloc(width * height * sizeof(cl_uint ));
CHECK_ALLOCATION(verificationOutput, "Failed to allocate host memory. (verificationOutput)");
/*
* reference implementation
*/
cl_uint2 inputDimensions = {width , height};
cl_uint2 maskDimensions = {maskWidth, maskHeight};
simpleConvolutionCPUReference(verificationOutput, input, mask, width, height,
maskWidth, maskHeight);
// compare the results and see if they match
if(memcmp(output, verificationOutput, height*width*sizeof(cl_uint )) == 0)
{
std::cout<<"Passed!\n" << std::endl;
return SDK_SUCCESS;
}
else
{
std::cout<<"Failed\n" << std::endl;
return SDK_FAILURE;
}
}
return SDK_SUCCESS;
}
int SimpleConvolution::verifyResults(){
float* verificationOutput = (float *) malloc(width * height * sizeof( float ));
CHECK_ALLOCATION(verificationOutput,
"Failed to allocate host memory. (verificationOutput)");
cl_uint2 inputDimensions = {width , height};
cl_uint2 maskDimensions = {maskWidth, maskHeight};
simpleConvolutionCPUReference(verificationOutput, input, mask, width, height,
maskWidth, maskHeight);
if(memcmp(output, verificationOutput, height*width*sizeof( float )) == 0)
{
std::cout<<"Passed!\n" << std::endl;
return 0;
}
else
{
std::cout<<"Failed\n" << std::endl;
return 1;
}
}