-/* if_en.h 6.1 83/07/29 */
+/*
+ * Copyright (c) 1982 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ *
+ * @(#)if_en.h 6.3 (Berkeley) %G%
+ */
/*
* Structure of a Ethernet header.
*/
#define ENTYPE_TRAIL 0x1000 /* Trailer type */
#define ENTYPE_NTRAILER 16
+
+#define EN_BROADCAST 0 /* Hardware broadcast address */