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 "nonuniform_bruck_base.h"
      12              : 
      13              : namespace hccl {
      14              : 
      15              : 
      16           24 : NBBase::NBBase(const HcclDispatcher dispatcher)
      17           24 :     : AlgTemplateBase(dispatcher)
      18              : {
      19           24 : }
      20              : 
      21           24 : NBBase::~NBBase()
      22              : {
      23           24 : }
      24              : 
      25            0 : u32 NBBase::CalcCeilLog2(const u32 num)
      26              : {
      27            0 :     u32 ans = 0;
      28            0 :     for (u32 tmp = num - 1; tmp != 0; tmp >>= 1, ++ans) {}
      29            0 :     return ans;
      30              : }
      31              : 
      32              : 
      33              : }   // ~~ namespace hccl