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-- Copyright (C) 2002 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
library project_lib;
library util; use util.stimulus_generators.all;
entity misc_logic is
end entity misc_logic;
-- code from book
architecture gate_level of misc_logic is
component nand3 is
generic ( Tpd : delay_length );
port ( a, b, c : in bit; y : out bit );
end component nand3;
for all : nand3
use entity project_lib.nand3(basic);
-- . . .
-- not in book
signal sig1, sig2, sig3, out_sig : bit;
signal test_vector : bit_vector(1 to 3);
-- end not in book
begin
gate1 : component nand3
generic map ( Tpd => 2 ns )
port map ( a => sig1, b => sig2, c => sig3, y => out_sig );
-- . . .
-- not in book
all_possible_values(test_vector, 10 ns);
(sig1, sig2, sig3) <= test_vector;
-- end not in book
end architecture gate_level;
-- end code from book
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