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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
package resolve is
-- code from book (in text)
subtype byte is bit_vector(0 to 7);
type byte_array is array (integer range <>) of byte;
function resolve ( bytes : byte_array ) return byte;
subtype resolved_byte is resolve byte;
-- end code from book
end package resolve;
package body resolve is
-- code from book
function resolve ( bytes : byte_array ) return byte is
variable result : byte := b"0000_0000";
begin
for index in bytes'range loop
result := result or bytes(index);
end loop;
return result;
end function resolve;
-- end code from book
end package body resolve;
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