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_ATMBR2684_H
20#define _LINUX_ATMBR2684_H
21#include <linux/types.h>
22#include <linux/atm.h>
23#include <linux/if.h>
24#define BR2684_MEDIA_ETHERNET (0)
25#define BR2684_MEDIA_802_4 (1)
26#define BR2684_MEDIA_TR (2)
27#define BR2684_MEDIA_FDDI (3)
28#define BR2684_MEDIA_802_6 (4)
29#define BR2684_FLAG_ROUTED (1 << 16)
30#define BR2684_FCSIN_NO (0)
31#define BR2684_FCSIN_IGNORE (1)
32#define BR2684_FCSIN_VERIFY (2)
33#define BR2684_FCSOUT_NO (0)
34#define BR2684_FCSOUT_SENDZERO (1)
35#define BR2684_FCSOUT_GENERATE (2)
36#define BR2684_ENCAPS_VC (0)
37#define BR2684_ENCAPS_LLC (1)
38#define BR2684_ENCAPS_AUTODETECT (2)
39#define BR2684_PAYLOAD_ROUTED (0)
40#define BR2684_PAYLOAD_BRIDGED (1)
41struct atm_newif_br2684 {
42  atm_backend_t backend_num;
43  int media;
44  char ifname[IFNAMSIZ];
45  int mtu;
46};
47#define BR2684_FIND_BYNOTHING (0)
48#define BR2684_FIND_BYNUM (1)
49#define BR2684_FIND_BYIFNAME (2)
50struct br2684_if_spec {
51  int method;
52  union {
53    char ifname[IFNAMSIZ];
54    int devnum;
55  } spec;
56};
57struct atm_backend_br2684 {
58  atm_backend_t backend_num;
59  struct br2684_if_spec ifspec;
60  int fcs_in;
61  int fcs_out;
62  int fcs_auto;
63  int encaps;
64  int has_vpiid;
65  __u8 vpn_id[7];
66  int send_padding;
67  int min_size;
68};
69struct br2684_filter {
70  __be32 prefix;
71  __be32 netmask;
72};
73struct br2684_filter_set {
74  struct br2684_if_spec ifspec;
75  struct br2684_filter filter;
76};
77enum br2684_payload {
78  p_routed = BR2684_PAYLOAD_ROUTED,
79  p_bridged = BR2684_PAYLOAD_BRIDGED,
80};
81#define BR2684_SETFILT _IOW('a', ATMIOC_BACKEND + 0, struct br2684_filter_set)
82#endif
83