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61 lines
1.6 KiB
61 lines
1.6 KiB
11 years ago
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/*
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* Copyright 2008-2012 NVIDIA Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*! \file device_malloc.inl
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* \brief Inline file for device_malloc.h.
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*/
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#include <thrust/detail/config.h>
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#include <thrust/device_malloc.h>
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#include <thrust/iterator/iterator_traits.h>
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#include <thrust/system/detail/generic/select_system.h>
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#include <thrust/detail/malloc_and_free.h>
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namespace thrust
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{
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thrust::device_ptr<void> device_malloc(const std::size_t n)
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{
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using thrust::system::detail::generic::select_system;
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typedef thrust::iterator_system< thrust::device_ptr<void> >::type system;
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// XXX lower to select_system(system) here
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system s;
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return thrust::device_ptr<void>(thrust::malloc(s, n).get());
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} // end device_malloc()
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template<typename T>
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thrust::device_ptr<T> device_malloc(const std::size_t n)
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{
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using thrust::system::detail::generic::select_system;
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typedef thrust::iterator_system< thrust::device_ptr<void> >::type system;
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// XXX lower to select_system(system) here
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system s;
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return thrust::device_ptr<T>(thrust::malloc<T>(s,n).get());
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} // end device_malloc()
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} // end thrust
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