/**
 * Copyright (c) 2025 Huawei Technologies Co., Ltd.
 * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
 * CANN Open Software License Agreement Version 2.0 (the "License").
 * Please refer to the License for details. You may not use this file except in compliance with the License.
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
 * See LICENSE in the root of the software repository for the full text of the License.
 */

/*!
 * \file load_aicpu_op.h
 * \brief
 */

#ifndef LOAD_AICPU_OP_H
#define LOAD_AICPU_OP_H
#include <string>
#include <vector>
#include <memory>
#include <unordered_map>

#include "adapter/api/runtime_define.h"
#include "machine/utils/machine_ws_intf.h"

namespace npu::tile_fwk {
class LoadAicpuOp {
public:
    LoadAicpuOp() = default;
    ~LoadAicpuOp() {}
    static int AicpuKernelLaunch(
        [[maybe_unused]] void* funcHandle, [[maybe_unused]] const RtStream& stream,
        [[maybe_unused]] DeviceKernelArgs* kArgs, [[maybe_unused]] const uint32_t& blockDim);
    int LaunchBuiltInOp(RtStream stream, DeviceKernelArgs* kArgs, const int& aicpuNum,
                        const std::string& funcName) const;
    int LaunchPyptoNullOp(RtStream stream, DeviceKernelArgs* kArgs, const int& aicpuNum);
    int GetBuiltInOpBinHandle();
    int LaunchCustomOp(RtStream stream, DeviceKernelArgs* kArgs, std::string& OpType) const;
    void CustomAiCpuSoLoad();
    void GenBuiltInOpInfo(const std::string& jsonPath);
    static LoadAicpuOp& GetInstance()
    {
        static LoadAicpuOp loadCustomAicpuOp;
        return loadCustomAicpuOp;
    }
private:
    void* customBinHandle_ = nullptr;
    bool isPyptoNullLaunched_ = false;
    std::string builtInOpJsonPath_;
    std::unordered_map<std::string, RtFuncHandle> builtInFuncMap_;
};
} // namespace npu::tile_fwk
#endif