Files
IEEE754Adder/SpecialCasesCheck.vhd
2019-08-28 21:50:05 +02:00

34 lines
637 B
VHDL

library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
entity SpecialCasesCheck is
port(
X, Y: in std_logic_vector(31 downto 0);
isNaN, isZero: out std_logic
);
end SpecialCasesCheck;
architecture SpecialCasesCheckArch of SpecialCasesCheck is
component NaNCheck is
port(
X, Y: in std_logic_vector(31 downto 0);
isNaN: out std_logic
);
end component;
component ZeroCheck is
port(
X, Y: in std_logic_vector(31 downto 0);
isZero: out std_logic
);
end component;
begin
NC: NaNCheck
port map (X => X, Y => Y, isNaN => isNaN);
ZC: ZeroCheck
port map (X => X, Y => Y, isZero => isZero);
end SpecialCasesCheckArch;