architecture Behavioral of fsmmc1 is


        signal cntval : STD_LOGIC_VECTOR(26 downto 0);

        signal e : STD_LOGIC_VECTOR(2 downto 0);

        signal mode : STD_LOGIC;
        signal RES_IN : STD_LOGIC;
        signal t1 : STD_LOGIC;
        signal t2 : STD_LOGIC;
        signal t3 : STD_LOGIC;
        signal t4 : STD_LOGIC;
        signal t5 : STD_LOGIC;
        signal m1 : STD_LOGIC;
        signal m0 : STD_LOGIC;
        signal mode : STD_LOGIC;
         signal n : integer;

begin

        e(2) <= cntval(26);
        e(1) <= cntval(25);
        e(0) <= cntval(24);
        n <= to_integer(unsigned(e));

    process (CLK, RES_IN, MODE_UP) begin
    if RES_IN = '1' then
        cntval <= "000000000000000000000000000";
    elsif (CLK'event and clk='1') then
        if (MODE_UP = '1') then
            cntval <= cntval+1;
        else
            cntval <= cntval-1;
        end if;
    else
    end if;
    end process;

        process(mode,n)
        begin
            t1 <= '0';
            t2 <= '0';
            t3 <= '0';
            t4 <= '0';
            t5 <= '0';
            m1 <= '0';
            m0 <= '0';
            mode <= '0';
            case mode is
                when 0 =>
                m0 => '1';
                when 1 =>
                m1 => '1';
            case n is
                when 0 =>
                t1 <= '1';
                when 1 =>
                t2 <= '1';
                when 2 =>
                t3 <= '1';
                when 3 =>
                    case mode is
                        when 0 =>
                        t1 <= '1';
                        n = 0;
                        when 1 =>
                        t4 <= '1';
                when 4 =>
                t5 <= '1';
                when 5 =>
                t1 <= '1';
                n = 0;
                when others =>
                n <= '0';
            end case;
        end process;
            LED0 <= t1;
            LED1 <= t2;
            LED2 <= t3;
            LED3 <= t4;
            LED4 <= t5;
            LED5 <= m1;
            LED6 <= m0;
            LED7 <= mode;




end Behavioral;