41 lines
1.2 KiB
Plaintext
41 lines
1.2 KiB
Plaintext
/* ----------------------------------------------------------------------
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LAMMPS-Large-scale Atomic/Molecular Massively Parallel Simulator
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http://lammps.sandia.gov, Sandia National Laboratories
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Steve Plimpton, sjplimp@sandia.gov
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Copyright (2003) Sandia Corporation. Under the terms of Contract
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DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
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certain rights in this software. This software is distributed under
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the GNU General Public License.
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See the README file in the top-level LAMMPS directory.
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------------------------------------------------------------------------- */
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/* ----------------------------------------------------------------------
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Contributing authors: Mike Brown (ORNL), brownw@ornl.gov
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------------------------------------------------------------------------- */
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#ifndef PAIR_GPU_DEV_KERNEL
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#define PAIR_GPU_DEV_KERNEL
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#ifdef NV_KERNEL
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#include "geryon/ucl_nv_kernel.h"
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#else
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#define GLOBAL_ID_X get_global_id(0)
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#endif
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__kernel void kernel_zero(__global int *mem, int numel) {
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// ii indexes the two interacting particles in gi
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int ii=GLOBAL_ID_X;
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if (ii<numel)
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mem[ii]=0;
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}
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#endif
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