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 "host_device_sync_notify_manager.h"
      12              : namespace Hccl {
      13          211 : HostDeviceSyncNotifyManager::HostDeviceSyncNotifyManager()
      14              : {
      15          211 :     notifys[0] = std::make_unique<RtsNotify>(false);
      16          211 :     notifys[1] = std::make_unique<RtsNotify>(false);
      17          211 : }
      18              : 
      19            2 : RtsNotify *HostDeviceSyncNotifyManager::GetDeviceWaitNotify()
      20              : {
      21            2 :     return notifys[0].get();
      22              : }
      23              : 
      24            2 : RtsNotify *HostDeviceSyncNotifyManager::GetHostWaitNotify()
      25              : {
      26            2 :     return notifys[1].get();
      27              : }
      28              : 
      29            2 : void HostDeviceSyncNotifyManager::GetMc2AiCpuNotifys(u8 aicpuNotifyNum, void** aicpuNotify)
      30              : {
      31            2 :     if (mc2AicpuNotifys_.size() < aicpuNotifyNum) {
      32           11 :         for (u16 i = mc2AicpuNotifys_.size(); i < aicpuNotifyNum; i++) { 
      33           10 :             shared_ptr<RtsNotify> rtsNotify = make_shared<RtsNotify>(true);
      34           10 :             mc2AicpuNotifys_.push_back(rtsNotify);
      35           10 :         }
      36              :     }
      37           20 :     for (u16 i = 0; i < aicpuNotifyNum; i++) {
      38           18 :         *(aicpuNotify + i) = reinterpret_cast<void *>(mc2AicpuNotifys_[i].get()->GetHandleAddr());
      39              :     }
      40            2 : }
      41              : 
      42            1 : std::vector<char> HostDeviceSyncNotifyManager::GetPackedData()
      43              : {
      44            1 :     std::vector<char> result;
      45            1 :     BinaryStream binaryStream;
      46            1 :     binaryStream << notifys[0]->GetUniqueId();
      47            1 :     binaryStream << notifys[1]->GetUniqueId();
      48            1 :     binaryStream.Dump(result);
      49              : 
      50            1 :     return result;
      51            1 : }
      52              : } // namespace Hccl