Skip to content

Commit

Permalink
[NET]: include/linux/if_tr.h clean-up
Browse files Browse the repository at this point in the history
I removed the ethernet definitions (which were commented out) and
cleaned up the tabs.

Signed-off-by: Jon Mason <jdmason@us.ibm.com>
  • Loading branch information
Jon Mason authored and davem330 committed May 23, 2005
1 parent deaf262 commit 82d1542
Showing 1 changed file with 15 additions and 24 deletions.
39 changes: 15 additions & 24 deletions include/linux/if_tr.h
Expand Up @@ -9,7 +9,7 @@
*
* Author: Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
* Donald Becker, <becker@super.org>
* Peter De Schrijver, <stud11@cc4.kuleuven.ac.be>
* Peter De Schrijver, <stud11@cc4.kuleuven.ac.be>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
Expand All @@ -19,24 +19,16 @@
#ifndef _LINUX_IF_TR_H
#define _LINUX_IF_TR_H


/* IEEE 802.5 Token-Ring magic constants. The frame sizes omit the preamble
and FCS/CRC (frame check sequence). */
#define TR_ALEN 6 /* Octets in one ethernet addr */
#define TR_HLEN (sizeof(struct trh_hdr)+sizeof(struct trllc))
#define AC 0x10
#define LLC_FRAME 0x40
#if 0
#define ETH_HLEN 14 /* Total octets in header. */
#define ETH_ZLEN 60 /* Min. octets in frame sans FCS */
#define ETH_DATA_LEN 1500 /* Max. octets in payload */
#define ETH_FRAME_LEN 1514 /* Max. octets in frame sans FCS */
#endif

#define TR_ALEN 6 /* Octets in one token-ring addr */
#define TR_HLEN (sizeof(struct trh_hdr)+sizeof(struct trllc))
#define AC 0x10
#define LLC_FRAME 0x40

/* LLC and SNAP constants */
#define EXTENDED_SAP 0xAA
#define UI_CMD 0x03
#define EXTENDED_SAP 0xAA
#define UI_CMD 0x03

/* This is an Token-Ring frame header. */
struct trh_hdr {
Expand Down Expand Up @@ -96,14 +88,13 @@ struct tr_statistics {
};

/* source routing stuff */

#define TR_RII 0x80
#define TR_RCF_DIR_BIT 0x80
#define TR_RCF_LEN_MASK 0x1f00
#define TR_RCF_BROADCAST 0x8000 /* all-routes broadcast */
#define TR_RCF_LIMITED_BROADCAST 0xC000 /* single-route broadcast */
#define TR_RCF_FRAME2K 0x20
#define TR_RCF_BROADCAST_MASK 0xC000
#define TR_MAXRIFLEN 18
#define TR_RII 0x80
#define TR_RCF_DIR_BIT 0x80
#define TR_RCF_LEN_MASK 0x1f00
#define TR_RCF_BROADCAST 0x8000 /* all-routes broadcast */
#define TR_RCF_LIMITED_BROADCAST 0xC000 /* single-route broadcast */
#define TR_RCF_FRAME2K 0x20
#define TR_RCF_BROADCAST_MASK 0xC000
#define TR_MAXRIFLEN 18

#endif /* _LINUX_IF_TR_H */

0 comments on commit 82d1542

Please sign in to comment.