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Diffstat (limited to 'testsuite/vests/vhdl-93/ashenden/compliant/ch_12_ch_12_03.vhd')
-rw-r--r-- | testsuite/vests/vhdl-93/ashenden/compliant/ch_12_ch_12_03.vhd | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/ashenden/compliant/ch_12_ch_12_03.vhd b/testsuite/vests/vhdl-93/ashenden/compliant/ch_12_ch_12_03.vhd new file mode 100644 index 000000000..e41f81528 --- /dev/null +++ b/testsuite/vests/vhdl-93/ashenden/compliant/ch_12_ch_12_03.vhd @@ -0,0 +1,82 @@ + +-- Copyright (C) 1996 Morgan Kaufmann Publishers, Inc + +-- 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: ch_12_ch_12_03.vhd,v 1.2 2001-10-26 16:29:35 paw Exp $ +-- $Revision: 1.2 $ +-- +-- --------------------------------------------------------------------- + +-- code from book + +entity reg is + generic ( width : positive ); + port ( d : in bit_vector(0 to width - 1); + q : out bit_vector(0 to width - 1); + -- . . . ); + -- not in book + other_port : in bit := '0' ); + -- end not in book +end entity reg; + +-- end code from book + + +architecture test of reg is +begin + q <= d; +end architecture test; + + + +entity ch_12_03 is + +end entity ch_12_03; + + +---------------------------------------------------------------- + + +architecture test of ch_12_03 is + + constant bus_size : positive := 16; + + -- code from book + + signal in_data, out_data : bit_vector(0 to bus_size - 1); + -- . . . + + -- end code from book + + +begin + + -- code from book + + ok_reg : entity work.reg + generic map ( width => bus_size ) + port map ( d => in_data, q => out_data, -- . . . ); + -- not in book + other_port => open ); + -- end not in book + + -- end code from book + +end architecture test; |