esdl-license

This software is copyrighted by Dan Gudmundsson, and other parties.  The
following terms apply to all files associated with the software unless
explicitly disclaimed in individual files.

The authors hereby grant permission to use, copy, modify, distribute, and
license this software and its documentation for any purpose, provided that
existing copyright notices are retained in all copies and that this notice is
included verbatim in any distributions. No written agreement, license, or
royalty fee is required for any of the authorized uses.  Modifications to this
software may be copyrighted by their authors and need not follow the licensing
terms described here, provided that the new terms are clearly indicated on the
first page of each file where they apply.

IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY FOR
DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF
THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY DERIVATIVES THEREOF, EVEN
IF THE AUTHORS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE, AND NON-INFRINGEMENT.  THIS SOFTWARE IS PROVIDED ON AN "AS
IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE
MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

GOVERNMENT USE: If you are acquiring this software on behalf of the U.S.
government, the Government shall have only "Restricted Rights" in the software
and related documentation as defined in the Federal Acquisition Regulations
(FARs) in Clause 52.227.19 (c) (2).  If you are acquiring the software on
behalf of the Department of Defense, the software shall be classified as
"Commercial Computer Software" and the Government shall have only "Restricted
Rights" as defined in Clause 252.227-7013 (c) (1) of DFARs.  Notwithstanding
the foregoing, the authors grant the U.S. Government and others acting in its
behalf permission to use and distribute the software in accordance with the
terms specified in this license.