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Diffstat (limited to 'testsuite/vests/vhdl-93/billowitch/compliant/tc678.vhd')
-rw-r--r-- | testsuite/vests/vhdl-93/billowitch/compliant/tc678.vhd | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/billowitch/compliant/tc678.vhd b/testsuite/vests/vhdl-93/billowitch/compliant/tc678.vhd new file mode 100644 index 000000000..8c47c524c --- /dev/null +++ b/testsuite/vests/vhdl-93/billowitch/compliant/tc678.vhd @@ -0,0 +1,98 @@ + +-- 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: tc678.vhd,v 1.3 2001-10-29 02:12:46 paw Exp $ +-- $Revision: 1.3 $ +-- +-- --------------------------------------------------------------------- + + +-- **************************** -- +-- Ported to VHDL 93 by port93.pl - Tue Nov 5 16:38:00 1996 -- +-- **************************** -- + + + +-- **************************** -- +-- Reversed to VHDL 87 by reverse87.pl - Tue Nov 5 11:26:31 1996 -- +-- **************************** -- + + + +-- **************************** -- +-- Ported to VHDL 93 by port93.pl - Mon Nov 4 17:36:39 1996 -- +-- **************************** -- + + +ENTITY c03s04b01x00p23n01i00678ent IS +END c03s04b01x00p23n01i00678ent; + +ARCHITECTURE c03s04b01x00p23n01i00678arch OF c03s04b01x00p23n01i00678ent IS + +BEGIN + TESTING: PROCESS + -- Declare the type and the file. + type WORD is array(0 to 31) of BIT; + type FT is file of WORD; + + -- Declare the actual file to read. + file FILEV : FT open read_mode is "iofile.50"; + + -- Declare a variable into which we will read. + constant CON : WORD := B"11111111111111111111111111111111"; + variable VAR : WORD; + variable k : integer := 0; + BEGIN + -- Read in the file. + for I in 1 to 100 loop + if (ENDFILE( FILEV ) /= FALSE) then + k := 1; + end if; + assert( (ENDFILE( FILEV ) = FALSE) ) + report "Hit the end of file too soon."; + READ( FILEV,VAR ); + if (VAR /= CON) then + k := 1; + end if; + end loop; + + -- Verify that we are at the end. + if (ENDFILE( FILEV ) /= TRUE) then + k := 1; + end if; + assert( ENDFILE( FILEV ) = TRUE ) + report "Have not reached end of file yet." + severity ERROR; + + assert NOT( k = 0 ) + report "***PASSED TEST: c03s04b01x00p23n01i00678" + severity NOTE; + assert( k = 0 ) + report "***FAILED TEST: c03s04b01x00p23n01i00678 - The variables don't equal the constants." + severity ERROR; + wait; + END PROCESS TESTING; + +END c03s04b01x00p23n01i00678arch; |