As a special exception, the authors give permission to link the code of the 
libticables2 library with TilEm (http://lpg.ticalc.org/prj_tilem) and the 
code derived from Marcel De Kogel's z80em 
(http://www.komkon.org/~dekogel/misc.html) it includes, and distribute linked 
combinations including the two. You must obey the GNU General Public License 
in all respects for all of the code used other than the z80em-derived code in 
TilEm. If you modify this library, you may extend this exception to your 
version of the library, but you are not obligated to do so. If you do not 
wish to do so, delete this exception statement from your version.

This exception does NOT apply to the dhahelper.sys and rwports.sys drivers.