opm-simulators/opm/simulators/linalg/bda/cuda_header.h
2019-12-05 14:24:37 +01:00

39 lines
1.2 KiB
C++

/*
Copyright 2019 Equinor ASA
This file is part of the Open Porous Media project (OPM).
OPM is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OPM is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CUDA_HEADER_H
#define CUDA_HEADER_H
#include <iostream>
typedef double Block[9];
#define cudaCheckLastError(msg) __cudaCheckError( __FILE__, __LINE__, #msg )
inline void __cudaCheckError(const char *file, const int line, const char *msg){
cudaError err = cudaGetLastError();
if (cudaSuccess != err){
std::cerr << "cudaCheckError() failed at " << file << ":" << line << ": " << cudaGetErrorString(err) << std::endl;
std::cerr << "BDA error message: " << msg << std::endl;
exit(1);
}
}
#endif