#include "systemc.h"

SC_MODULE(PROC_2) {
    sc_port<sc_fifo_in_if<int>> mux;

    SC_CTOR(PROC_2) {
        SC_THREAD(say_hello);


    }
    void say_hello() {
        while (true) {
            if (mux->read() == 1) {
                cout << "Tryb -> " << " GRAMOFON ->" << "   " << " Procesor2  " << endl;
            }

        }
    }
};

SC_MODULE(MODUL_SPRZETOWY)
{
    sc_in<sc_int<16>>in;
    void work(){

        if (in.read() == 1)
        {
            cout << "Tryb -> " << " KASETA -> " << " Modul sprzetowy   " << endl;
        }

    }
    SC_CTOR(MODUL_SPRZETOWY)
    {
        SC_METHOD(work);
        sensitive << in;
    }
};


SC_MODULE(PROC_1) {

    sc_out<sc_int<16>>out;
    sc_port<sc_fifo_out_if<int>> mux;
    sc_event a1;
    sc_event a4;
    sc_event a5;
    sc_event a6;
    sc_event a7;
    sc_event a8;


    SC_CTOR(PROC_1){
        SC_THREAD(say_hello);
        SC_THREAD(task1);
        SC_THREAD(task4);
        SC_THREAD(task5);
        SC_THREAD(task6);
        SC_THREAD(task7);
        SC_THREAD(task8);

    }
    void task1()
    {
        while (true) {
            wait(a1);
            cout << "Tryb -> " << " RADIO -> " << " Procesor1  " << endl;
        }
    }
    void task4()
    {
        while (true) {
            wait(a4);
            cout << "Tryb -> " << " PLAYTA -> " << " Procesor1  " << endl;
        }
    }
    void task5()
    {
        while (true) {
            wait(a5);
            cout << "Tryb -> " << " DVD -> " << " Procesor1  " << endl;
        }
    }
    void task6()
    {
        while (true) {
            wait(a6);
            cout << "Tryb -> " << " AUX  -> " << " Procesor1  " << endl;
        }
    }

    void task7()
    {
        while (true) {
            wait(a7);
            cout << "Tryb -> " << "RADIO -> FM  -> " << " Procesor1  " << endl;
        }
    }

    void task8()
    {
        while (true) {
            wait(a8);
            cout << "Tryb -> " << "RADIO -> AM  -> " << " Procesor1  " << endl;
        }
    }

    void say_hello() {

        int sw[8] = { 0 };
        while (true) {

            wait(10, SC_NS);
            cout << "Za pomoca klawiatury wybierz Tryb: " << endl;
            int a;
            cin >> a;
            system("cls");

            //1 tryb on; 0 tryb OFF
            switch (a) {
            case 1: if (sw[0] != 1) { sw[0] = 1; }
                  else { sw[0] = 0; }   break;
            case 2: if (sw[1] != 1) { sw[1] = 1; }
                  else { sw[1] = 0; }break;
            case 3: if (sw[2] != 1) { sw[2] = 1; }
                  else { sw[2] = 0; }break;
            case 4:if (sw[3] != 1) { sw[3] = 1; }
                  else { sw[3] = 0; }break;
            case 5:if (sw[4] != 1) { sw[4] = 1; }
                  else { sw[4] = 0; }break;
            case 6:if (sw[5] != 1) { sw[5] = 1; }
                  else { sw[5] = 0; }break;
            case 7:if (sw[6] != 1) { sw[6] = 1; }
                  else { sw[6] = 0; }break;
            case 8:if (sw[7] != 1) { sw[7] = 1; }
                  else { sw[7] = 0; }break;
            }

            int state = 0;
            int currwork = 0;
            for (int j = 0; j < 8; j++)
            {
                state += sw[j];
                if (sw[j] == 1)
                {
                    currwork = j + 1;
                }
            }

            if (state > 1)
            {
                if (sw[6] == 1)
                {
                    a7.notify();
                }
                else if (sw[7] == 1)
                {
                    a8.notify();
                }
                else cout << "ERROR" << endl;
            }
            else
            {
                if (state == 0)
                {
                    cout << " BRAK TRYBU " << endl;
                    out.write(0);
                }
                else
                {
                    if (currwork != 2 && currwork != 3) {

                        out.write(0);
                        switch (currwork)
                        {
                        case(1):a1.notify(); break;
                        case(4):a4.notify(); break;
                        case(5):a5.notify(); break;
                        case(6):a6.notify(); break;
                        }
                    }
                    else
                    {
                        if (currwork == 3)
                        {
                            out.write(1);
                        }
                        else
                        {
                            out.write(0);
                            mux->write(1);
                        }
                    }
                }
            }
        }
    }
};

int sc_main(int argc, char* argv[]) {


    PROC_2 proc_2("PROC_2");
    PROC_1 proc_1("PROC_1");
    MODUL_SPRZETOWY modul_sprzetowy("MODUL_SPRZETOWY");

    sc_signal<sc_int<16>> sygnal;
    sc_signal<sc_int<16>> out;
    sc_fifo<int> mux;

    proc_1.out(sygnal);
    modul_sprzetowy.in(sygnal);
    proc_1.mux(mux);
    proc_2.mux(mux);

    sc_start();
    return(0);
}