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-- $Id$
-- assign a variable of a an array to a variable of an array with a different
-- direction (via a procedure)
-- Copyright (C) 2008-2009 FAUmachine Team <info@faumachine.org>.
-- This program is free software. You can redistribute it and/or modify it
-- under the terms of the GNU General Public License, either version 2 of
-- the License, or (at your option) any later version. See COPYING.
package t is
type b_arr is array(integer range <>) of bit;
procedure assign(constant a : in b_arr; variable b : out b_arr);
end package t;
package body t is
procedure assign(constant a : in b_arr; variable b : out b_arr) IS
begin
b := a;
end;
end;
entity test_bench is
end entity test_bench;
use t.b_arr;
architecture test_bench_impl of test_bench is
variable a : b_arr(0 to 1);
variable b : b_arr(100 downto 99);
begin
x : process
begin
a := "10";
t.assign(a, b);
assert b(100) = '1' report "error" severity failure;
assert b(99) = '0' report "error" severity failure;
assert false report "simulation finished" severity note;
wait;
end process;
end test_bench_impl;
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