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-- 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_13_fg_13_08.vhd,v 1.1.1.1 2001-08-22 18:20:48 paw Exp $
-- $Revision: 1.1.1.1 $
--
-- ---------------------------------------------------------------------
library star_lib;
--use star_lib.edge_triggered_dff;
use star_lib.all;
configuration full of counter is
for registered -- architecture of counter
for all : digit_register
use entity work.reg4(struct);
for struct -- architecture of reg4
for bit0 : flipflop
use entity edge_triggered_Dff(hi_fanout);
end for;
for others : flipflop
use entity edge_triggered_Dff(basic);
end for;
end for; -- end of architecture struct
end for;
-- . . . -- bindings for other component instances
end for; -- end of architecture registered
end configuration full;
-- not in book
entity fg_13_08 is
end entity fg_13_08;
use work.counter_types.all;
architecture test of fg_13_08 is
signal clk, clr : bit := '0';
signal q0, q1 : digit;
begin
dut : configuration work.full
port map ( clk => clk, clr => clr,
q0 => q0, q1 => q1 );
clk_gen : clk <= not clk after 20 ns;
clr_gen : clr <= '1' after 95 ns,
'0' after 135 ns;
end architecture test;
-- end not in book
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