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-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify it
-- under the terms of the GNU General Public License as published by the
-- Free Software Foundation; either version 2 of the License, or (at
-- your option) any later version.
-- VESTs is distributed in the hope that it will be useful, but WITHOUT
-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-- for more details.
-- You should have received a copy of the GNU General Public License
-- along with VESTs; if not, write to the Free Software Foundation,
-- Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-- ---------------------------------------------------------------------
--
-- $Id: tc3071.vhd,v 1.2 2001-10-26 16:29:51 paw Exp $
-- $Revision: 1.2 $
--
-- ---------------------------------------------------------------------
package c12s06b02x00p06n01i03071pkg is
type time_cons_vector is array (15 downto 0) of time;
constant C19 : time_cons_vector := (others => 3 ns);
end c12s06b02x00p06n01i03071pkg;
use work.c12s06b02x00p06n01i03071pkg.all;
ENTITY c12s06b02x00p06n01i03071ent_a IS
PORT
(
F1: OUT integer ;
F3: IN time_cons_vector;
FF: OUT integer := 0
);
END c12s06b02x00p06n01i03071ent_a;
ARCHITECTURE c12s06b02x00p06n01i03071arch_a OF c12s06b02x00p06n01i03071ent_a IS
BEGIN
TESTING: PROCESS
begin
F1 <= 3;
wait for 0 ns;
assert F3'active = true
report"no activity on F3 when there is activity on actual"
severity failure;
if (not(F3'active = true)) then
F1 <= 11;
end if;
assert F3(0)'active = true
report"no activity on F3 when there is activity on actual"
severity failure;
if (not(F3(0)'active = true)) then
F1 <= 11;
end if;
assert F3(15)'active = true
report"no activity on F3 when there is activity on actual"
severity failure;
if (not(F3(15)'active = true)) then
F1 <= 11;
end if;
wait;
END PROCESS;
END c12s06b02x00p06n01i03071arch_a;
use work.c12s06b02x00p06n01i03071pkg.all;
ENTITY c12s06b02x00p06n01i03071ent IS
END c12s06b02x00p06n01i03071ent;
ARCHITECTURE c12s06b02x00p06n01i03071arch OF c12s06b02x00p06n01i03071ent IS
function scalar_complex(s : integer) return time_cons_vector is
begin
return C19;
end scalar_complex;
component model
PORT
(
F1: OUT integer;
F3: IN time_cons_vector;
FF: OUT integer
);
end component;
for T1 : model use entity work.c12s06b02x00p06n01i03071ent_a(c12s06b02x00p06n01i03071arch_a);
signal S1 : time_cons_vector;
signal S3 : integer;
signal SS : integer := 0;
BEGIN
T1: model
port map (
scalar_complex(F1) => S1,
F3 => scalar_complex(S3),
FF => SS
);
TESTING: PROCESS
BEGIN
S3 <= 3;
wait for 0 ns;
assert S1'active = true
report"no activity on F3 when there is activity on actual"
severity failure;
assert S1(0)'active = true
report"no activity on F3 when there is activity on actual"
severity failure;
assert S1(15)'active = true
report"no activity on F3 when there is activity on actual"
severity failure;
assert NOT(S1'active = true and S1(0)'active = true and S1(15)'active = true and SS = 0)
report "***PASSED TEST: c12s06b02x00p06n01i03071"
severity NOTE;
assert (S1'active = true and S1(0)'active = true and S1(15)'active = true and SS = 0)
report "***FAILED TEST: c12s06b02x00p06n01i03071 - Not every scalar subelement is active if the source itself is active."
severity ERROR;
wait;
END PROCESS TESTING;
END c12s06b02x00p06n01i03071arch;
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