54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
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// Tencent is pleased to support the open source community by making ncnn available.
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//
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// Copyright (C) 2020 THL A29 Limited, a Tencent company. All rights reserved.
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//
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// Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
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// in compliance with the License. You may obtain a copy of the License at
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//
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// https://opensource.org/licenses/BSD-3-Clause
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//
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// Unless required by applicable law or agreed to in writing, software distributed
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// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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// CONDITIONS OF ANY KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations under the License.
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#ifndef NCNN_SIMPLEOMP_H
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#define NCNN_SIMPLEOMP_H
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#include "platform.h"
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#if NCNN_SIMPLEOMP
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#include <stdint.h>
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// This minimal openmp runtime implementation only supports the llvm openmp abi
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// and only supports #pragma omp parallel for num_threads(X)
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#ifdef __cplusplus
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extern "C" {
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#endif
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NCNN_EXPORT int omp_get_max_threads();
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NCNN_EXPORT void omp_set_num_threads(int num_threads);
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NCNN_EXPORT int omp_get_dynamic();
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NCNN_EXPORT void omp_set_dynamic(int dynamic);
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NCNN_EXPORT int omp_get_num_threads();
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NCNN_EXPORT int omp_get_thread_num();
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NCNN_EXPORT int kmp_get_blocktime();
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NCNN_EXPORT void kmp_set_blocktime(int blocktime);
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#ifdef __cplusplus
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}
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#endif
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#endif // NCNN_SIMPLEOMP
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#endif // NCNN_SIMPLEOMP_H
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