1 /* 2 * This file and its contents are supplied under the terms of the 3 * Common Development and Distribution License ("CDDL"), version 1.0. 4 * You may only use this file in accordance with the terms of version 5 * 1.0 of the CDDL. 6 * 7 * A full copy of the text of the CDDL should have accompanied this 8 * source. A copy of the CDDL is also available via the Internet at 9 * http://www.illumos.org/license/CDDL. 10 */ 11 12 /* 13 * Copyright 2013 Pluribus Networks Inc. 14 * Copyright 2017 Joyent, Inc. 15 */ 16 17 #ifndef _COMPAT_FREEBSD_SYS_NET_ETHERNET_H_ 18 #define _COMPAT_FREEBSD_SYS_NET_ETHERNET_H_ 19 20 #define ether_addr_octet octet 21 22 #include <sys/ethernet.h> 23 24 /* 25 * Some basic Ethernet constants. 26 */ 27 #define ETHER_ADDR_LEN 6 /* length of an Ethernet address */ 28 #define ETHER_CRC_LEN 4 /* length of the Ethernet CRC */ 29 #define ETHER_MIN_LEN 64 /* minimum frame len, including CRC */ 30 31 #define ETHER_VLAN_ENCAP_LEN 4 /* len of 802.1Q VLAN encapsulation */ 32 33 #define ETHER_IS_MULTICAST(addr) (*(addr) & 0x01) /* is address mcast/bcast? */ 34 35 #endif /* _COMPAT_FREEBSD_SYS_NET_ETHERNET_H_ */ 36