Line data    Source code

       1              : /**
       2              :  * Copyright (c) 2025 Huawei Technologies Co., Ltd.
       3              :  * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
       4              :  * CANN Open Software License Agreement Version 2.0 (the "License").
       5              :  * Please refer to the License for details. You may not use this file except in compliance with the License.
       6              :  * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
       7              :  * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
       8              :  * See LICENSE in the root of the software repository for the full text of the License.
       9              :  */
      10              : 
      11              : #include "aicpu_sharder.h"
      12              : #include <atomic>
      13              : #include <semaphore.h>
      14              : #include <unistd.h>
      15              : #include <error.h>
      16              : #include <cstring>
      17              : #include <algorithm>
      18              : #include <cerrno>
      19              : 
      20              : namespace aicpu {
      21            1 : SharderNonBlock::SharderNonBlock() : cpuCoreNum_(0U),
      22            1 :                                      randomKernelScheduler_(nullptr),
      23            1 :                                      splitKernelScheduler_(nullptr),
      24            1 :                                      splitKernelGetProcesser_(nullptr),
      25            1 :                                      parallelId_(0U)
      26              : {
      27            1 : }
      28              : 
      29            1 : void SharderNonBlock::Register(const uint32_t cpuCoreNum, const RandomKernelScheduler &randomKernelScheduler,
      30              :                                const SplitKernelScheduler &splitKernelScheduler,
      31              :                                const SplitKernelGetProcesser &splitKernelGetProcesser)
      32              : {
      33              :     (void)cpuCoreNum;
      34              :     (void)randomKernelScheduler;
      35              :     (void)splitKernelScheduler;
      36              :     (void)splitKernelGetProcesser;
      37            1 : }
      38              : 
      39            2 : SharderNonBlock &SharderNonBlock::GetInstance()
      40              : {
      41            2 :     static SharderNonBlock sharderNonBlock;
      42            2 :     return sharderNonBlock;
      43              : }
      44              : }