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              : #ifndef __AE_KERNEL_LIB_BASE_H_
      12              : #define __AE_KERNEL_LIB_BASE_H_
      13              : 
      14              : #include <vector>
      15              : #include <string>
      16              : #include <mutex>
      17              : #include "aicpu_engine.h"
      18              : #include "aicpu_event_struct.h"
      19              : #include "ae_so_manager.hpp"
      20              : 
      21              : namespace cce {
      22              :     // max kernel name len
      23              :     constexpr uint32_t AE_MAX_KERNEL_NAME = 200U;
      24              :     // max so name len
      25              :     constexpr uint32_t AE_MAX_SO_NAME = 100U;
      26              : 
      27              : /*
      28              : * Abstract Class
      29              : * To define All AI Kernel lib Abstract interface
      30              : */
      31              : class AIKernelsLibBase {
      32              : public:
      33           12 :     AIKernelsLibBase() = default;
      34           11 :     virtual ~AIKernelsLibBase() = default;
      35              :     virtual aeStatus_t Init();
      36              :     virtual int32_t CallKernelApi(const aicpu::KernelType kernelType, const void * const kernelBase) = 0;
      37              :     virtual aeStatus_t CloseSo(const char_t * const soName) = 0;
      38              :     virtual aeStatus_t BatchLoadKernelSo(const aicpu::KernelType kernelType,
      39              :                                          std::vector<std::string> &soVec) = 0;
      40              : 
      41              : protected:
      42              :     cce::MultiSoManager soMngr_;            // So manager to manage all cce so in process.
      43              :     aicpu::AicpuRunMode runMode_;            // aicpu run mode
      44              : };
      45              : }
      46              : #endif