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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_07_ch_07_05.vhd,v 1.3 2001-10-26 16:29:34 paw Exp $
-- $Revision: 1.3 $
--
-- ---------------------------------------------------------------------
entity ch_07_05 is
end entity ch_07_05;
library bv_utilities;
use bv_utilities.bv_arithmetic.all;
architecture test of ch_07_05 is
begin
process_07_5_a : process is
-- code from book:
procedure increment ( a : inout integer; n : in integer := 1 ) is -- . . .
-- not in book
begin
a := a + n;
end procedure increment;
-- end not in book;
procedure increment ( a : inout bit_vector; n : in bit_vector := B"1" ) is -- . . .
-- not in book
begin
a := a + n;
end procedure increment;
-- end not in book;
procedure increment ( a : inout bit_vector; n : in integer := 1 ) is -- . . .
-- not in book
begin
a := a + integer_to_bv(n, a'length);
end procedure increment;
-- end not in book;
variable count_int : integer := 2;
variable count_bv : bit_vector (15 downto 0) := X"0002";
-- end of code from book
begin
-- code from book:
increment ( count_int, 2 );
increment ( count_int );
increment ( count_bv, X"0002");
increment ( count_bv, 1 );
-- increment ( count_bv );
-- end of code from book
wait;
end process process_07_5_a;
end architecture test;
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