if_tr.h revision a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349 
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 ****************************************************************************
11 ****************************************************************************/
12#ifndef _LINUX_IF_TR_H
13#define _LINUX_IF_TR_H
14
15#include <asm/byteorder.h>
16
17#define TR_ALEN 6
18#define TR_HLEN (sizeof(struct trh_hdr)+sizeof(struct trllc))
19#define AC 0x10
20#define LLC_FRAME 0x40
21
22#define EXTENDED_SAP 0xAA
23#define UI_CMD 0x03
24
25struct trh_hdr {
26 __u8 ac;
27 __u8 fc;
28 __u8 daddr[TR_ALEN];
29 __u8 saddr[TR_ALEN];
30 __be16 rcf;
31 __be16 rseg[8];
32};
33
34struct trllc {
35 __u8 dsap;
36 __u8 ssap;
37 __u8 llc;
38 __u8 protid[3];
39 __be16 ethertype;
40};
41
42struct tr_statistics {
43 unsigned long rx_packets;
44 unsigned long tx_packets;
45 unsigned long rx_bytes;
46 unsigned long tx_bytes;
47 unsigned long rx_errors;
48 unsigned long tx_errors;
49 unsigned long rx_dropped;
50 unsigned long tx_dropped;
51 unsigned long multicast;
52 unsigned long transmit_collision;
53
54 unsigned long line_errors;
55 unsigned long internal_errors;
56 unsigned long burst_errors;
57 unsigned long A_C_errors;
58 unsigned long abort_delimiters;
59 unsigned long lost_frames;
60 unsigned long recv_congest_count;
61 unsigned long frame_copied_errors;
62 unsigned long frequency_errors;
63 unsigned long token_errors;
64 unsigned long dummy1;
65};
66
67#define TR_RII 0x80
68#define TR_RCF_DIR_BIT 0x80
69#define TR_RCF_LEN_MASK 0x1f00
70#define TR_RCF_BROADCAST 0x8000
71#define TR_RCF_LIMITED_BROADCAST 0xC000
72#define TR_RCF_FRAME2K 0x20
73#define TR_RCF_BROADCAST_MASK 0xC000
74#define TR_MAXRIFLEN 18
75
76#endif
77