/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _NET_FIREWIRE_H #define _NET_FIREWIRE_H /* Pseudo L2 address */ #define FWNET_ALEN 16 union fwnet_hwaddr { u8 u[FWNET_ALEN]; /* "Hardware address" defined in RFC2734/RF3146 */ struct { __be64 uniq_id; /* EUI-64 */ u8 max_rec; /* max packet size */ u8 sspd; /* max speed */ __be16 fifo_hi; /* hi 16bits of FIFO addr */ __be32 fifo_lo; /* lo 32bits of FIFO addr */ } __packed uc; }; /* Pseudo L2 Header */ #define FWNET_HLEN 18 struct fwnet_header { u8 h_dest[FWNET_ALEN]; /* destination address */ __be16 h_proto; /* packet type ID field */ } __packed; #endif