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          248 :     inline u64 GetAddr() const
      20              :     {
      21          248 :         return addr_;
      22              :     }
      23              : 
      24            2 :     inline u64 GetSize() const
      25              :     {
      26            2 :         return size_;
      27              :     }
      28              : 
      29           25 :     inline u32 GetRkey() const
      30              :     {
      31           25 :         return rkey_;
      32              :     }
      33              : 
      34          105 :     inline u32 GetTokenId() const
      35              :     {
      36          105 :         return tokenId_;
      37              :     }
      38              : 
      39          119 :     inline u32 GetTokenValue() const
      40              :     {
      41          119 :         return tokenValue_;
      42              :     }
      43              : 
      44            5 :     inline u32 GetNotifyId() const
      45              :     {
      46            5 :         return notifyId_;
      47              :     }
      48              : 
      49              :     std::string Describe() const;
      50              : 
      51              : private:
      52              :     u64 addr_;
      53              :     u64 size_;
      54              :     u32 rkey_;
      55              :     u32 tokenId_;
      56              :     u32 tokenValue_;
      57              :     u32 notifyId_{UINT32_MAX};
      58              : };
      59              : } // namespace Hccl
      60              : #endif