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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: tc1753.vhd,v 1.2 2001-10-26 16:29:43 paw Exp $
-- $Revision: 1.2 $
--
-- ---------------------------------------------------------------------
ENTITY c09s05b00x00p25n01i01753ent IS
END c09s05b00x00p25n01i01753ent;
ARCHITECTURE c09s05b00x00p25n01i01753arch OF c09s05b00x00p25n01i01753ent IS
type byte is array (positive range <>) of bit;
function F (constant S: byte) return bit is
begin
return '0';
end;
constant N : integer := 4;
signal UG,I : bit_vector(1 to 4);
signal GS, UGS : bit;
signal UGT : F bit register;
BEGIN
A: (I(1), I(2), I(3), I(N)) <= transport UG(1 to N) after 20 ns; -- No_failure_here
GS <= '1' after 10 ns;
B:block (GS = '1')
begin
C: UGT <= guarded UGS after 10 ns; -- No_failure_here
end block;
TESTING: PROCESS(I,UGT)
BEGIN
assert NOT(I="0000" and UGT='0')
report "***PASSED TEST: c09s05b00x00p25n01i01753"
severity NOTE;
assert (I="0000" and UGT='0')
report "***FAILED TEST: c09s05b00x00p25n01i01753 - An aggregate target in a concurrent signal assignment statement contains only locally static names, and no two signal names identify the same object, or subelement thereof."
severity ERROR;
END PROCESS TESTING;
END c09s05b00x00p25n01i01753arch;
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