/* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ /*! * Copyright (c) 2017 by Contributors * \file Use external nnpack library call. */ #ifndef TVM_CONTRIB_NNPACK_NNPACK_UTILS_H_ #define TVM_CONTRIB_NNPACK_NNPACK_UTILS_H_ #include <tvm/runtime/registry.h> #include <tvm/runtime/util.h> #include <dmlc/thread_local.h> #include <dmlc/logging.h> #include <nnpack.h> namespace tvm { namespace contrib { using namespace runtime; struct NNPackThreadLocalEntry { pthreadpool_t threadpool{nullptr}; static NNPackThreadLocalEntry* ThreadLocal(); }; bool NNPackConfig(uint64_t nthreads); } // namespace contrib } // namespace tvm #endif // TVM_CONTRIB_NNPACK_NNPACK_UTILS_H_