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 "remote_access.h"
      12              : #include <algorithm>
      13              : #include "remote_access_impl.h"
      14              : 
      15              : namespace hccl {
      16              : using namespace std;
      17              : 
      18            0 : RemoteAccess::RemoteAccess() {}
      19              : 
      20            0 : RemoteAccess::~RemoteAccess() { impl_ = nullptr; }
      21              : 
      22            0 : HcclResult RemoteAccess::Init(u32 rank, const vector<MemRegisterAddr>& addrInfos, const RmaRankTable& rankTable)
      23              : {
      24            0 :     impl_.reset(new (std::nothrow) RemoteAccessImpl());
      25            0 :     CHK_PTR_NULL(impl_);
      26            0 :     CHK_RET(impl_->Init(rank, addrInfos, rankTable));
      27            0 :     return HCCL_SUCCESS;
      28              : }
      29              : 
      30            0 : HcclResult RemoteAccess::RemoteRead(const vector<HcomRemoteAccessAddrInfo>& addrInfos, HcclRtStream stream)
      31              : {
      32            0 :     CHK_PTR_NULL(impl_);
      33            0 :     CHK_PTR_NULL(stream);
      34            0 :     CHK_RET(impl_->RemoteRead(addrInfos, stream));
      35            0 :     return HCCL_SUCCESS;
      36              : }
      37              : 
      38            0 : HcclResult RemoteAccess::RemoteWrite(const vector<HcomRemoteAccessAddrInfo>& addrInfos, HcclRtStream stream)
      39              : {
      40            0 :     CHK_PTR_NULL(impl_);
      41            0 :     CHK_PTR_NULL(stream);
      42            0 :     CHK_RET(impl_->RemoteWrite(addrInfos, stream));
      43            0 :     return HCCL_SUCCESS;
      44              : }
      45              : } // namespace hccl