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 _ATMLEC_H_
20#define _ATMLEC_H_
21#include <linux/atmapi.h>
22#include <linux/atmioc.h>
23#include <linux/atm.h>
24#include <linux/if_ether.h>
25#include <linux/types.h>
26#define ATMLEC_CTRL _IO('a', ATMIOC_LANE)
27#define ATMLEC_DATA _IO('a', ATMIOC_LANE + 1)
28#define ATMLEC_MCAST _IO('a', ATMIOC_LANE + 2)
29#define MAX_LEC_ITF 48
30typedef enum {
31  l_set_mac_addr,
32  l_del_mac_addr,
33  l_svc_setup,
34  l_addr_delete,
35  l_topology_change,
36  l_flush_complete,
37  l_arp_update,
38  l_narp_req,
39  l_config,
40  l_flush_tran_id,
41  l_set_lecid,
42  l_arp_xmt,
43  l_rdesc_arp_xmt,
44  l_associate_req,
45  l_should_bridge
46} atmlec_msg_type;
47#define ATMLEC_MSG_TYPE_MAX l_should_bridge
48struct atmlec_config_msg {
49  unsigned int maximum_unknown_frame_count;
50  unsigned int max_unknown_frame_time;
51  unsigned short max_retry_count;
52  unsigned int aging_time;
53  unsigned int forward_delay_time;
54  unsigned int arp_response_time;
55  unsigned int flush_timeout;
56  unsigned int path_switching_delay;
57  unsigned int lane_version;
58  int mtu;
59  int is_proxy;
60};
61struct atmlec_msg {
62  atmlec_msg_type type;
63  int sizeoftlvs;
64  union {
65    struct {
66      unsigned char mac_addr[ETH_ALEN];
67      unsigned char atm_addr[ATM_ESA_LEN];
68      unsigned int flag;
69      unsigned int targetless_le_arp;
70      unsigned int no_source_le_narp;
71    } normal;
72    struct atmlec_config_msg config;
73    struct {
74      __u16 lec_id;
75      __u32 tran_id;
76      unsigned char mac_addr[ETH_ALEN];
77      unsigned char atm_addr[ATM_ESA_LEN];
78    } proxy;
79  } content;
80} __ATM_API_ALIGN;
81struct atmlec_ioc {
82  int dev_num;
83  unsigned char atm_addr[ATM_ESA_LEN];
84  unsigned char receive;
85};
86#endif
87