/*
 * eth.hpp
 *
 *  Created on: 6 мар. 2023 г.
 *      Author: sychev
 */

#ifndef FREE_RTOS_ETHERNET_ETH_HPP_
#define FREE_RTOS_ETHERNET_ETH_HPP_

#include "free_rtos/ethernet/eth_task_settings.hpp"
#include "free_rtos/ethernet/eth_rx_flow.hpp"
#include "free_rtos/ethernet/eth_tx_flow.hpp"

#include "free_rtos/semaphore/semaphore.hpp"
#include "free_rtos/ethernet/eth_frame.h"
#include "free_rtos/task/task.hpp"

#include <networking/enet/core/include/core/enet_per.h>
#include <networking/enet/utils/include/enet_apputils.h>
#include <networking/enet/core/include/per/icssg.h>
#include <cstdint>
#include <string>

#include "free_rtos/ethernet/eth_types.h"

#include "free_rtos/ethernet_ip/eth_stack.hpp"

namespace free_rtos {

class Eth {
public:
    typedef enum {
        e_ethInstSwitch = 1,
        e_ethInstDualMac_1,
        e_ethInstDualMac_2
    }TEthInstId;

    struct Settings {
        uint32_t id;

        /* Peripheral type */
        Enet_Type enetType;

        /* Peripheral instance */
        TEthInstId instId;

        /* Peripheral's MAC ports to use */
        Enet_MacPort macPort[e_ethMacTotal];
        UBaseType_t rxTaskPriority[e_ethMacTotal];
        UBaseType_t rxTaskStackSize[e_ethMacTotal];

        /* Number of MAC ports in macPorts array */
        uint32_t macPortNum;

        /* Name of this port to be used for logging */
        std::string name;

        uint32_t vlan_id;

        EthStack::Settings eth_stack_sett;
    };

    Eth();

    bool Init(Settings& sett);

    bool Open();

    void ioctl_callback();

    void link_task();

    EthUdpServerIface * getUdpServerPtr() {return eth_stack_.getUdpServerPtr(); }

    EthTxFlowIface * getTxFlowPtr() { return &tx_flow_; }

    EthStackIface * getEthStackPtr() {return &eth_stack_;}

private:
    enum TaskPriority {
        e_linkTaskPriority = 2
    };

    bool host_init();


private:
    enum SignalsId {
        e_signalIoctl,
        e_signalTotal
    };

    enum TasksId {
       e_taskLink,
       e_taskTotal
    };

    uint32_t    id_;
    std::string name_;

    uint32_t    core_id_;

    Enet_Type enetType_;


    uint32_t instId_;


    Enet_MacPort macPort_[e_ethMacTotal];
    UBaseType_t rxTaskPriority_[e_ethMacTotal];
    UBaseType_t rxTaskStackSize_[e_ethMacTotal];


    uint32_t macPortNum_;


    EnetPer_AttachCoreOutArgs attachInfo_;


    EnetApp_HandleInfo handleInfo_;

    EthTxFlow tx_flow_;  ///
    EthRxFlow rx_flow_[e_ethMacTotal];

    Semaphore sem_[e_signalTotal];

    Task task_[e_taskTotal];

    bool linkUp_[e_ethMacTotal];

    bool host_ready_;

    TEthFrameMacAddr hostMacAddr_;

    uint32_t vlan_id_;

    EthStack eth_stack_;
};

}


#endif /* FREE_RTOS_ETHERNET_ETH_HPP_ */