1 /** 2 * Copyright 2021 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef MINDSPORE_LITE_MICRO_CODER_OPCODERS_PARALLEL_H_ 18 #define MINDSPORE_LITE_MICRO_CODER_OPCODERS_PARALLEL_H_ 19 20 namespace mindspore::lite::micro { 21 22 constexpr auto kDefaultTaskId = 0; 23 24 constexpr auto kMaxThreadNumSupported = 4; 25 constexpr auto kDefaultThreadNum = 1; 26 27 // ParallelLaunch is defined in thread_pool 28 constexpr auto kParallelLaunch = "ParallelLaunch"; 29 30 // g_thread_pool and g_thread_num are global variable, 31 // and g_thread_num is equal to GetCurrentThreadNum 32 constexpr auto gThreadNum = "g_thread_num"; 33 34 // args represents the parameters required for operator to run 35 constexpr auto kRunArgs = "args"; 36 constexpr auto kRunArgsAddr = "(void *)&args"; 37 38 constexpr float kLhsScale = 0; 39 constexpr float kRhsScale = 1; 40 } // namespace mindspore::lite::micro 41 42 #endif // MINDSPORE_LITE_MICRO_CODER_OPCODERS_PARALLEL_H_ 43