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_STREAM_LITE_H
      11              : #define HCCLV2_STREAM_LITE_H
      12              : #include <vector>
      13              : #include <string>
      14              : #include <memory>
      15              : #include <functional>
      16              : #include "types.h"
      17              : #include "rtsq_base.h"
      18              : #include "dfx_circular_queue.h"
      19              : namespace Hccl {
      20              : 
      21              : class StreamLite {
      22              : public:
      23              :     explicit StreamLite(std::vector<char>& uniqueId);
      24              :     StreamLite(u32 id, u32 sqIds, u32 phyId, u32 cqIds);
      25              :     StreamLite(u32 id, u32 sqIds, u32 phyId, u32 cqIds, bool launchFlag);
      26              : 
      27           70 :     inline u32 GetId() const { return id; }
      28              : 
      29          165 :     inline u32 GetSqId() const { return sqId; }
      30              : 
      31           11 :     inline u32 GetCqId() const { return cqId; }
      32              : 
      33            2 :     inline u32 GetDevPhyId() const { return devPhyId; }
      34              : 
      35              :     RtsqBase* GetRtsq() const;
      36              : 
      37              :     std::string Describe() const;
      38              : 
      39              :     TaskInfoCircularQueue* GetTaskInfos() const;
      40              :     DfxTaskInfo* NextTaskSlot() const;
      41              :     void SetReportStreamTaskCallback(std::function<void(TaskInfoCircularQueue*)> callback);
      42              :     bool HasReportStreamTaskCallback() const;
      43              :     void ReportStreamTask() const;
      44              : 
      45              :     void SetGetLatestDfxOpInfoCallback(std::function<const void*()> callback);
      46              : 
      47              :     const void* GetLatestDfxOpInfo() const;
      48              : 
      49              : private:
      50              :     u32 id;
      51              :     u32 sqId;
      52              :     u32 devPhyId{0};
      53              :     u32 cqId{0};
      54              : 
      55              :     std::unique_ptr<RtsqBase> rtsq;
      56              :     mutable TaskInfoCircularQueue taskInfos_;
      57              :     std::function<void(TaskInfoCircularQueue*)> reportStreamTaskCallback_{nullptr};
      58              :     std::function<const void*()> getLatestDfxOpInfoCallback_{nullptr};
      59              : };
      60              : 
      61              : } // namespace Hccl
      62              : 
      63              : #endif