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Diffstat (limited to 'testsuite/vests/vhdl-93/billowitch/compliant/tc3029.vhd')
-rw-r--r-- | testsuite/vests/vhdl-93/billowitch/compliant/tc3029.vhd | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/billowitch/compliant/tc3029.vhd b/testsuite/vests/vhdl-93/billowitch/compliant/tc3029.vhd new file mode 100644 index 000000000..306ba9971 --- /dev/null +++ b/testsuite/vests/vhdl-93/billowitch/compliant/tc3029.vhd @@ -0,0 +1,70 @@ + +-- 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: tc3029.vhd,v 1.2 2001-10-26 16:29:50 paw Exp $ +-- $Revision: 1.2 $ +-- +-- --------------------------------------------------------------------- + +package c11s04b00x00p02n01i03029pkg is + type MVL is ('0', '1', 'X', 'Z') ; + function F1 (INPUT : Bit) return Bit; +end c11s04b00x00p02n01i03029pkg; + +package body c11s04b00x00p02n01i03029pkg is + constant C1 : MVL := '1' ; + function F1 (INPUT : Bit) return Bit is + begin + if Input = '1' then + return '0' ; + else + return '1' ; + end if; + end F1; +end c11s04b00x00p02n01i03029pkg; + +use work.c11s04b00x00p02n01i03029pkg.all; +ENTITY c11s04b00x00p02n01i03029ent IS +END c11s04b00x00p02n01i03029ent; + +ARCHITECTURE c11s04b00x00p02n01i03029arch OF c11s04b00x00p02n01i03029ent IS + signal S1 : MVL; + signal S2 : Bit; +BEGIN + TESTING: PROCESS + BEGIN + S1 <= 'Z' after 20 ns; + S2 <= F1('1') after 50 ns; + wait for 60 ns; + assert NOT(S1 = 'Z' and S2 = '0') + report "***PASSED TEST: c11s04b00x00p02n01i03029" + severity NOTE; + assert (S1 = 'Z' and S2 = '0') + report "***FAILED TEST: c11s04b00x00p02n01i03029 - Primary unit must be analyzed before the analysis of the unit that references it." + severity ERROR; + wait; + END PROCESS TESTING; + +END c11s04b00x00p02n01i03029arch; |