src/gromacs/gpu_utils/gpu_utils.cpp

   1 /*
   2  * This file is part of the GROMACS molecular simulation package.
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   4  * Copyright (c) 2014,2015, by the GROMACS development team, led by
   5  * Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
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  35 /*! \internal \file
  36  *  \brief Stub functions for non-GPU builds
  37  *
  38  *  \author Mark Abraham <mark.j.abraham@gmail.com>
  39  */
  40 #include "gmxpre.h"
  41
  42 #include "gpu_utils.h"
  43
  44 /*! \brief Set allocation functions used by the GPU host
  45  *
  46  * Since GPU support is not configured, there is no host memory to
  47  * allocate. */
  48 void gpu_set_host_malloc_and_free(bool,
  49                                   gmx_host_alloc_t **nb_alloc,
  50                                   gmx_host_free_t  **nb_free)
  51 {
  52     *nb_alloc = NULL;
  53     *nb_free  = NULL;
  54 }