include/net/firewire.h

   1 #ifndef _NET_FIREWIRE_H
   2 #define _NET_FIREWIRE_H
   3
   4 /* Pseudo L2 address */
   5 #define FWNET_ALEN      16
   6 union fwnet_hwaddr {
   7         u8 u[FWNET_ALEN];
   8         /* "Hardware address" defined in RFC2734/RF3146 */
   9         struct {
  10                 __be64 uniq_id;         /* EUI-64                       */
  11                 u8 max_rec;             /* max packet size              */
  12                 u8 sspd;                /* max speed                    */
  13                 __be16 fifo_hi;         /* hi 16bits of FIFO addr       */
  14                 __be32 fifo_lo;         /* lo 32bits of FIFO addr       */
  15         } __packed uc;
  16 };
  17
  18 /* Pseudo L2 Header */
  19 #define FWNET_HLEN      18
  20 struct fwnet_header {
  21         u8 h_dest[FWNET_ALEN];  /* destination address */
  22         __be16 h_proto;         /* packet type ID field */
  23 } __packed;
  24
  25 #endif