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              : #ifndef HCCLV2_RMT_RMA_BUF_SLICE_LITE_H
      11              : #define HCCLV2_RMT_RMA_BUF_SLICE_LITE_H
      12              : #include "hccl/base.h"
      13              : 
      14              : namespace Hccl {
      15              : class RmtRmaBufSliceLite {
      16              : public:
      17              :     RmtRmaBufSliceLite(u64 addr, u64 size, u32 rkey, u32 tokenId, u32 tokenValue, u32 notifyId);
      18              : 
      19          252 :     inline u64 GetAddr() const { return addr_; }
      20              : 
      21            3 :     inline u64 GetSize() const { return size_; }
      22              : 
      23           25 :     inline u32 GetRkey() const { return rkey_; }
      24              : 
      25          106 :     inline u32 GetTokenId() const { return tokenId_; }
      26              : 
      27          120 :     inline u32 GetTokenValue() const { return tokenValue_; }
      28              : 
      29            5 :     inline u32 GetNotifyId() const { return notifyId_; }
      30              : 
      31              :     std::string Describe() const;
      32              : 
      33              : private:
      34              :     u64 addr_;
      35              :     u64 size_;
      36              :     u32 rkey_;
      37              :     u32 tokenId_;
      38              :     u32 tokenValue_;
      39              :     u32 notifyId_{UINT32_MAX};
      40              : };
      41              : } // namespace Hccl
      42              : #endif