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44 lines
1.1 KiB
44 lines
1.1 KiB
/* |
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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 host_device.h |
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* \brief Defines __host__ and __device__ and other CUDA-isms |
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*/ |
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#pragma once |
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#include <thrust/detail/config.h> |
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#if THRUST_DEVICE_SYSTEM == THRUST_DEVICE_SYSTEM_CUDA |
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#include <host_defines.h> |
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#else |
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// since __host__ & __device__ might have already be defined, only |
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// #define them if not defined already |
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// XXX this will break if the client does #include <host_defines.h> later |
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#ifndef __host__ |
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#define __host__ |
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#endif // __host__ |
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#ifndef __device__ |
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#define __device__ |
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#endif // __device__ |
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#endif |
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