/media/sda-magnetic/david/Dok-15-2023-11-27/fernuni-hagen/cs-i-ii/vhdl/myhello.vhdl

use std.textio.all;

entity myhello is
port 
(
    a0, a1, a2, a3: in bit;
    b0, b1, b2, b3: in bit;
    s:              in bit;
    y0, y1, y2, y3: out bit
);
end;


architecture behaviour of myhello is
begin
    process
        variable l : line;
    begin
        write (l, String'("Hello world!"));
        writeline (output, l);
        wait;
    end process;
end behaviour;