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       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              : #ifndef OPERATOR_KERNEL_MODEL_BATCH_DEQUEUE_BUFF_H
      12              : #define OPERATOR_KERNEL_MODEL_BATCH_DEQUEUE_BUFF_H
      13              : 
      14              : #include "operator_kernel.h"
      15              : #include "operator_kernel_dequeue_base.h"
      16              : 
      17              : 
      18              : namespace AicpuSchedule {
      19              : class OperatorKernelModelBatchDequeueBuff : public OperatorKernel, public OperatorKernelDequeueBase {
      20              : public:
      21           25 :     OperatorKernelModelBatchDequeueBuff() = default;
      22           28 :     ~OperatorKernelModelBatchDequeueBuff() override = default;
      23              :     int32_t Compute(const AicpuTaskInfo &kernelTaskInfo, const RunContext &taskContext) override;
      24              :     int32_t ModelAttachAndDequeueBuff(BufEnQueueBuffInfo &queueInfo, const RunContext &taskContext,
      25              :         bool tryOnce=false) const;
      26              : private:
      27              :     int32_t CheckAndParseBatchDeqBufParams(const BatchDequeueBuffDesc *const batchDeqBufDesc,
      28              :                                            const AicpuTaskInfo &kernelTaskInfo, const RunContext &taskContext,
      29              :                                            BatchDequeueBuffInfo &batchDeqBufInfo) const;
      30              :     int32_t ModelDequeueBuffTaskKernel(BufEnQueueBuffInfo &bufInfo, const RunContext &taskContext,
      31              :         bool tryOnce=false) const;
      32              :     int32_t DequeueBuff(BufEnQueueBuffInfo &bufInfo, const RunContext &taskContext, const uint64_t respLen,
      33              :                         const uint32_t queueId, const int32_t deviceId) const;
      34              :     int32_t AlignBatchDequeueBuff(BatchDequeueBuffInfo &batchDeqBufInfo, const RunContext &taskContext) const;
      35              : };
      36              : }  // namespace AicpuSchedule
      37              : #endif  // OPERATOR_KERNEL_MODEL_BATCH_DEQUEUE_BUFF_H