Add Commander X16 ROM license (this is a somewhat complex combination of

2/3-clause BSD, public domain, and commercial licenses for legacy ROM code
from Microsoft and Commodore Business Machines).

1 files changed, 80 insertions, 0 deletions

diff --git a/licenses/commander-x16-rom-license b/licenses/commander-x16-rom-license
new file mode 100644
index 00000000000..6e54968704a
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+++ b/licenses/commander-x16-rom-license
@@ -0,0 +1,80 @@
+From: https://github.com/commanderx16/x16-rom/blob/master/LICENSE.md
+
+The X16 ROM consists of various components with different licenses:
+
+Commercial Licenses
+===================
+The following components are based on non-open source projects, and their
+base code has commercial licenses:
+
+  Component		Subdirectory	Copyright
+  ===============================================
+  Commodore KERNAL	kernal/cbm	(C) 1983 Commodore Business Machines
+
+  Microsoft BASIC	basic, math	(C) 1977 Microsoft Corp.
+  (with Commodore extensions)		(C) 1983 Commodore Business Machines
+
+  GEOS			geos		(C) 1985 Berkeley Softworks
+
+The X16 project has a license to use this code in the context of the X16
+computer. If you want to use these components outside of the context of
+the X16, please contaxt Cloanto (KERNAL and BASIC) and Click Here Software
+(GEOS) for details.
+
+
+General Public License V3
+=========================
+The following component is GPLv3-licensed:
+
+  Component		Subdirectory		License
+  =====================================================
+  MEGA65 KERNAL		kernal/open-roms	GPLv3
+  Reimplementation
+
+This component is **not** a part of a default build!
+
+
+Public Domain
+=============
+The following components are in the public domain:
+
+  Component		Subdirectory		License
+  ===========================================================
+  PETSCII charset	charset			public domain
+
+  ISO charset (PXLfont)	charset			public domain
+
+  Keyboard tables	keymap			public domain
+
+  Machine Language	monitor			public domain
+  Monitor
+
+
+3-Clause BSD
+============
+The following components are under the 3-clause BSD license:
+
+  Component		Subdirectory		License
+  ===========================================================
+  LZSA2 Decompression	kernal/lzsa.s		3-clause BSD
+
+
+2-Clause BSD
+============
+All code outside of the subdirectories above as well as additions to
+legacy code are under the 2-clause BSD license.
+
+
+  Component		Subdirectory		License
+  ===========================================================
+  BASIC additions	basic			2-clause BSD
+
+  KERNAL additions	kernal			2-clause BSD
+
+  GEOS additions	geos			2-clause BSD
+
+  CMDR-DOS and FAT32	dos			2-clause BSD
+  for 6502
+
+  CodeX Interactive	codex			2-clause BSD
+  Assembly Environment