xorgate2.vbe

i need of vhdl code for 32-bit risc processor

ENTITY xorgate2 IS
PORT (
a8 : IN BIT;
b8 : IN BIT;
d8 : OUT BIT
);
END xorgate2;

ARCHITECTURE xorgate2_arch OF xorgate2 IS

BEGIN
  d8 <= a8 XOR b8;
END;