39 lines
1.3 KiB
Plaintext
39 lines
1.3 KiB
Plaintext
/*
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Copyright 2013--2018 James E. McClure, Virginia Polytechnic & State University
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Copyright Equnior ASA
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This file is part of the Open Porous Media project (OPM).
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OPM is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OPM is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OPM. If not, see <http://www.gnu.org/licenses/>.
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*/
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// Basic hip functions callable from C/C++ code
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#include "hip/hip_runtime.h"
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extern "C" void dvc_AllocateDeviceMemory(void** address, size_t size){
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hipMalloc(address,size);
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hipMemset(*address,0,size);
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}
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extern "C" void dvc_CopyToDevice(void* dest, void* source, size_t size){
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hipMemcpy(dest,source,size,hipMemcpyHostToDevice);
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}
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extern "C" void dvc_CopyToHost(void* dest, void* source, size_t size){
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hipMemcpy(dest,source,size,hipMemcpyDeviceToHost);
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}
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extern "C" void dvc_Barrier(){
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hipDeviceSynchronize();
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}
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