diff options
Diffstat (limited to 'usr/src/compat/freebsd/net/ethernet.h')
| -rw-r--r-- | usr/src/compat/freebsd/net/ethernet.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/usr/src/compat/freebsd/net/ethernet.h b/usr/src/compat/freebsd/net/ethernet.h new file mode 100644 index 0000000000..dcd3a58925 --- /dev/null +++ b/usr/src/compat/freebsd/net/ethernet.h @@ -0,0 +1,35 @@ +/* + * This file and its contents are supplied under the terms of the + * Common Development and Distribution License ("CDDL"), version 1.0. + * You may only use this file in accordance with the terms of version + * 1.0 of the CDDL. + * + * A full copy of the text of the CDDL should have accompanied this + * source. A copy of the CDDL is also available via the Internet at + * http://www.illumos.org/license/CDDL. + */ + +/* + * Copyright 2013 Pluribus Networks Inc. + * Copyright 2017 Joyent, Inc. + */ + +#ifndef _COMPAT_FREEBSD_SYS_NET_ETHERNET_H_ +#define _COMPAT_FREEBSD_SYS_NET_ETHERNET_H_ + +#define ether_addr_octet octet + +#include <sys/ethernet.h> + +/* + * Some basic Ethernet constants. + */ +#define ETHER_ADDR_LEN 6 /* length of an Ethernet address */ +#define ETHER_CRC_LEN 4 /* length of the Ethernet CRC */ +#define ETHER_MIN_LEN 64 /* minimum frame len, including CRC */ + +#define ETHER_VLAN_ENCAP_LEN 4 /* len of 802.1Q VLAN encapsulation */ + +#define ETHER_IS_MULTICAST(addr) (*(addr) & 0x01) /* is address mcast/bcast? */ + +#endif /* _COMPAT_FREEBSD_SYS_NET_ETHERNET_H_ */ |