LIBRARY IEEE;
USE IEEE.STD_LOGIC_1164.ALL;
USE IEEE.NUMERIC_STD.ALL;

entity breakpoint is
port ( 
  A : in std_logic_vector(7 downto 0);
  Y : out std_logic );
end breakpoint;

architecture breakpoint_arch of breakpoint is
  begin
   breakpoint_monitor : PROCESS ( A )
   BEGIN
     if to_integer(unsigned(A)) = 11
     then
       Y <= '1';
     else
       Y <= '0';
     end if;
   END PROCESS;
END;