1 /****************************************************************************
2  ****************************************************************************
3  ***
4  ***   This header was automatically generated from a Linux kernel header
5  ***   of the same name, to make information necessary for userspace to
6  ***   call into the kernel available to libc.  It contains only constants,
7  ***   structures, and macros generated from the original header, and thus,
8  ***   contains no copyrightable information.
9  ***
10  ***   To edit the content of this header, modify the corresponding
11  ***   source file (e.g. under external/kernel-headers/original/) then
12  ***   run bionic/libc/kernel/tools/update_all.py
13  ***
14  ***   Any manual change here will be lost the next time this script will
15  ***   be run. You've been warned!
16  ***
17  ****************************************************************************
18  ****************************************************************************/
19 #ifndef _LINUX_IF_FC_H
20 #define _LINUX_IF_FC_H
21 #include <linux/types.h>
22 #define FC_ALEN 6
23 #define FC_HLEN (sizeof(struct fch_hdr) + sizeof(struct fcllc))
24 #define FC_ID_LEN 3
25 #define EXTENDED_SAP 0xAA
26 #define UI_CMD 0x03
27 struct fch_hdr {
28   __u8 daddr[FC_ALEN];
29   __u8 saddr[FC_ALEN];
30 };
31 struct fcllc {
32   __u8 dsap;
33   __u8 ssap;
34   __u8 llc;
35   __u8 protid[3];
36   __be16 ethertype;
37 };
38 #endif
39