Filename: concurrent_selected_asssignment.vhd
-- Concurrent selection assignment in VHDL
--
-- concurrent_selected_assignment.vhd
--
library ieee;
use ieee.std_logic_1164.all;
entity concurrent_selected_assignment is
generic(
width : integer := 8);
port(
a, b, c, d : in std_logic_vector(width - 1 downto 0);
sel : in std_logic_vector(1 downto 0);
T : out std_logic_vector(width - 1 downto 0));
end concurrent_selected_assignment;
architecture bhv of concurrent_selected_assignment is
begin
with sel select T <=
a when "00",
b when "01",
c when "10",
d when others;
end bhv;