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pat80-io-devices/composite-pal-adapter/software/avr-assembly/communication.asm

@@ -2,7 +2,25 @@
 ; *    PAT80 COMPOSITE PAL VIDEO ADAPTER    *
 ; *         Communication module            *
 ; *******************************************
-
+;
+; @language: AVR ASM
+;
+; This file is part of Pat80 IO Devices.
+;
+; Pat80 IO Devices 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 3 of the License, or
+; (at your option) any later version.
+;
+; Pat80 IO Devices 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 Pat80 IO Devices.  If not, see <http://www.gnu.org/licenses/>.
+;
+;
 ; This module manages the communication between Pat80 and
 ; the video adapter.