2 * Copyright (c) 2015 Mellanox Technologies, Ltd. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice unmodified, this list of conditions, and the following
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 #ifndef _LINUX_ETHERDEVICE
28 #define _LINUX_ETHERDEVICE
30 #include <linux/types.h>
32 #define ETH_MODULE_SFF_8079 1
33 #define ETH_MODULE_SFF_8079_LEN 256
34 #define ETH_MODULE_SFF_8472 2
35 #define ETH_MODULE_SFF_8472_LEN 512
36 #define ETH_MODULE_SFF_8636 3
37 #define ETH_MODULE_SFF_8636_LEN 256
38 #define ETH_MODULE_SFF_8436 4
39 #define ETH_MODULE_SFF_8436_LEN 256
41 struct ethtool_eeprom {
46 struct ethtool_modinfo {
52 is_zero_ether_addr(const u8 * addr)
54 return ((addr[0] + addr[1] + addr[2] + addr[3] + addr[4] + addr[5]) == 0x00);
58 is_multicast_ether_addr(const u8 * addr)
60 return (0x01 & addr[0]);
64 is_broadcast_ether_addr(const u8 * addr)
66 return ((addr[0] + addr[1] + addr[2] + addr[3] + addr[4] + addr[5]) == (6 * 0xff));
70 is_valid_ether_addr(const u8 * addr)
72 return !is_multicast_ether_addr(addr) && !is_zero_ether_addr(addr);
76 ether_addr_copy(u8 * dst, const u8 * src)
81 #endif /* _LINUX_ETHERDEVICE */