memory_space.h

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// ------------------------------------------------------------------------
//
// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
// Part of the source code is dual licensed under Apache-2.0 WITH
// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
// governing the source code and code contributions can be found in
// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
// ------------------------------------------------------------------------
 
 
#ifndef dealii_memory_space_h
#define dealii_memory_space_h
 
#include <deal.II/base/config.h>
 
#include <Kokkos_Core.hpp>
 
DEAL_II_NAMESPACE_OPEN
 
namespace MemorySpace
{
  struct Host
  {
    using kokkos_space = ::Kokkos::HostSpace;
  };
 
  struct Default
  {
    using kokkos_space = ::Kokkos::DefaultExecutionSpace::memory_space;
  };
 
#ifdef DEAL_II_WITH_CUDA
  using CUDA = Default;
#endif
} // namespace MemorySpace
 
DEAL_II_NAMESPACE_CLOSE
 
#endif