library IEEE; use IEEE.std_logic_1164.all; use IEEE.std_logic_unsigned.all; entity comp8 is port ( A, B: in STD_LOGIC_VECTOR (7 downto 0); EQ, GT: out STD_LOGIC ); end comp8; architecture comp8_arch of comp8 is begin EQ <= '1' when A = B else '0'; GT <= '1' when A > B else '0'; end comp8_arch;