MOS 6502 CPU Emulator v0.1
Copyright (C) 1999-2021 Manuel Sainz de Baranda y Goñi.
Special RELICENSE granted to GrafX2 (http://pulkomandy.tk/projects/GrafX2)
As an exception to the terms of the GNU General Public License, either
version 3 of the License, or any later version, permission is granted
to the GrafX2 project to use, include and modify the sources of the 6502
library without prejudice or detriment to the terms of the GNU General
Public License v2, under wich that program is released.
In this particular case, the source code of the 6502 library, if included as
an internal part of the GrafX2 application, can be distributed under the
terms of the GNU General Public License version 2.
This relicense is only valid for the current version of 6502 library (v0.1),
and granted to the GrafX2 project since it is distributed under the terms
of the GNU General Public License version 2 but not later versions, which is
not compatible with the GNU General Public License version 3 or later.
Manuel Sainz de Baranda y Goñi, 2021-01-23