-Unless otherwise noted, Migen is copyright (C) 2011-2013 Sebastien Bourdeauducq.
-The simulation extension (as mentioned in the comments at the beginning of the
-corresponding source files) is copyright (C) 2012 Vermeer Manufacturing Co. All
-rights reserved.
+Unless otherwise noted, LiteX is copyright (C) 2012-2018 Florent Kermarrec.
+All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met: