gpu_types.hpp

#pragma once
 
namespace gpu {
 
struct cuda_exception_t : std::exception {
  cudaError_t result;
 
  cuda_exception_t(cudaError_t result_) : result(result_) { }
  virtual const char* what() const noexcept { 
    return cudaGetErrorString(result); 
  }
};
 
}