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authorPaul Gortmaker <paul.gortmaker@windriver.com>2013-01-30 21:50:08 -0500
committerPaul Gortmaker <paul.gortmaker@windriver.com>2013-01-31 19:56:35 -0500
commit6fcdf4facb85e7d54ff6195378dd2ba8e0baccc4 (patch)
tree97220d3bf7c93be60bb805e4c8e149a96f11f91d /include/uapi/linux
parenta786a7c0ad44985548118fd2370c792c0da36891 (diff)
wanrouter: delete now orphaned header content, files/drivers
The wanrouter support was identified earlier as unused for years, and so the previous commit totally decoupled it from the kernel, leaving the related wanrouter files present, but totally inert. Here we take the final step in that cleanup, by doing a wholesale removal of these files. The two step process is used so that the large deletion is decoupled from the git history of files that we still care about. The drivers deleted here all were dependent on the Kconfig setting CONFIG_WAN_ROUTER_DRIVERS. A stub wanrouter.h header (kernel & uapi) are left behind so that drivers/isdn/i4l/isdn_x25iface.c continues to compile, and so that we don't accidentally break userspace that expected these defines. Cc: Joe Perches <joe@perches.com> Cc: Dan Carpenter <dan.carpenter@oracle.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'include/uapi/linux')
-rw-r--r--include/uapi/linux/wanrouter.h443
1 files changed, 4 insertions, 439 deletions
diff --git a/include/uapi/linux/wanrouter.h b/include/uapi/linux/wanrouter.h
index 7617df2833d5..498d6c12c666 100644
--- a/include/uapi/linux/wanrouter.h
+++ b/include/uapi/linux/wanrouter.h
@@ -1,363 +1,9 @@
1/*****************************************************************************
2* wanrouter.h Definitions for the WAN Multiprotocol Router Module.
3* This module provides API and common services for WAN Link
4* Drivers and is completely hardware-independent.
5*
6* Author: Nenad Corbic <ncorbic@sangoma.com>
7* Gideon Hack
8* Additions: Arnaldo Melo
9*
10* Copyright: (c) 1995-2000 Sangoma Technologies Inc.
11*
12* This program is free software; you can redistribute it and/or
13* modify it under the terms of the GNU General Public License
14* as published by the Free Software Foundation; either version
15* 2 of the License, or (at your option) any later version.
16* ============================================================================
17* Jul 21, 2000 Nenad Corbic Added WAN_FT1_READY State
18* Feb 24, 2000 Nenad Corbic Added support for socket based x25api
19* Jan 28, 2000 Nenad Corbic Added support for the ASYNC protocol.
20* Oct 04, 1999 Nenad Corbic Updated for 2.1.0 release
21* Jun 02, 1999 Gideon Hack Added support for the S514 adapter.
22* May 23, 1999 Arnaldo Melo Added local_addr to wanif_conf_t
23* WAN_DISCONNECTING state added
24* Jul 20, 1998 David Fong Added Inverse ARP options to 'wanif_conf_t'
25* Jun 12, 1998 David Fong Added Cisco HDLC support.
26* Dec 16, 1997 Jaspreet Singh Moved 'enable_IPX' and 'network_number' to
27* 'wanif_conf_t'
28* Dec 05, 1997 Jaspreet Singh Added 'pap', 'chap' to 'wanif_conf_t'
29* Added 'authenticator' to 'wan_ppp_conf_t'
30* Nov 06, 1997 Jaspreet Singh Changed Router Driver version to 1.1 from 1.0
31* Oct 20, 1997 Jaspreet Singh Added 'cir','bc','be' and 'mc' to 'wanif_conf_t'
32* Added 'enable_IPX' and 'network_number' to
33* 'wan_device_t'. Also added defines for
34* UDP PACKET TYPE, Interrupt test, critical values
35* for RACE conditions.
36* Oct 05, 1997 Jaspreet Singh Added 'dlci_num' and 'dlci[100]' to
37* 'wan_fr_conf_t' to configure a list of dlci(s)
38* for a NODE
39* Jul 07, 1997 Jaspreet Singh Added 'ttl' to 'wandev_conf_t' & 'wan_device_t'
40* May 29, 1997 Jaspreet Singh Added 'tx_int_enabled' to 'wan_device_t'
41* May 21, 1997 Jaspreet Singh Added 'udp_port' to 'wan_device_t'
42* Apr 25, 1997 Farhan Thawar Added 'udp_port' to 'wandev_conf_t'
43* Jan 16, 1997 Gene Kozin router_devlist made public
44* Jan 02, 1997 Gene Kozin Initial version (based on wanpipe.h).
45*****************************************************************************/
46
47#ifndef _UAPI_ROUTER_H
48#define _UAPI_ROUTER_H
49
50#define ROUTER_NAME "wanrouter" /* in case we ever change it */
51#define ROUTER_VERSION 1 /* version number */
52#define ROUTER_RELEASE 1 /* release (minor version) number */
53#define ROUTER_IOCTL 'W' /* for IOCTL calls */
54#define ROUTER_MAGIC 0x524D4157L /* signature: 'WANR' reversed */
55
56/* IOCTL codes for /proc/router/<device> entries (up to 255) */
57enum router_ioctls
58{
59 ROUTER_SETUP = ROUTER_IOCTL<<8, /* configure device */
60 ROUTER_DOWN, /* shut down device */
61 ROUTER_STAT, /* get device status */
62 ROUTER_IFNEW, /* add interface */
63 ROUTER_IFDEL, /* delete interface */
64 ROUTER_IFSTAT, /* get interface status */
65 ROUTER_USER = (ROUTER_IOCTL<<8)+16, /* driver-specific calls */
66 ROUTER_USER_MAX = (ROUTER_IOCTL<<8)+31
67};
68
69/* identifiers for displaying proc file data for dual port adapters */
70#define PROC_DATA_PORT_0 0x8000 /* the data is for port 0 */
71#define PROC_DATA_PORT_1 0x8001 /* the data is for port 1 */
72
73/* NLPID for packet encapsulation (ISO/IEC TR 9577) */
74#define NLPID_IP 0xCC /* Internet Protocol Datagram */
75#define NLPID_SNAP 0x80 /* IEEE Subnetwork Access Protocol */
76#define NLPID_CLNP 0x81 /* ISO/IEC 8473 */
77#define NLPID_ESIS 0x82 /* ISO/IEC 9542 */
78#define NLPID_ISIS 0x83 /* ISO/IEC ISIS */
79#define NLPID_Q933 0x08 /* CCITT Q.933 */
80
81/* Miscellaneous */
82#define WAN_IFNAME_SZ 15 /* max length of the interface name */
83#define WAN_DRVNAME_SZ 15 /* max length of the link driver name */
84#define WAN_ADDRESS_SZ 31 /* max length of the WAN media address */
85#define USED_BY_FIELD 8 /* max length of the used by field */
86
87/* Defines for UDP PACKET TYPE */
88#define UDP_PTPIPE_TYPE 0x01
89#define UDP_FPIPE_TYPE 0x02
90#define UDP_CPIPE_TYPE 0x03
91#define UDP_DRVSTATS_TYPE 0x04
92#define UDP_INVALID_TYPE 0x05
93
94/* Command return code */
95#define CMD_OK 0 /* normal firmware return code */
96#define CMD_TIMEOUT 0xFF /* firmware command timed out */
97
98/* UDP Packet Management */
99#define UDP_PKT_FRM_STACK 0x00
100#define UDP_PKT_FRM_NETWORK 0x01
101
102/* Maximum interrupt test counter */
103#define MAX_INTR_TEST_COUNTER 100
104
105/* Critical Values for RACE conditions*/
106#define CRITICAL_IN_ISR 0xA1
107#define CRITICAL_INTR_HANDLED 0xB1
108
109/****** Data Types **********************************************************/
110
111/*----------------------------------------------------------------------------
112 * X.25-specific link-level configuration.
113 */
114typedef struct wan_x25_conf
115{
116 unsigned lo_pvc; /* lowest permanent circuit number */
117 unsigned hi_pvc; /* highest permanent circuit number */
118 unsigned lo_svc; /* lowest switched circuit number */
119 unsigned hi_svc; /* highest switched circuit number */
120 unsigned hdlc_window; /* HDLC window size (1..7) */
121 unsigned pkt_window; /* X.25 packet window size (1..7) */
122 unsigned t1; /* HDLC timer T1, sec (1..30) */
123 unsigned t2; /* HDLC timer T2, sec (0..29) */
124 unsigned t4; /* HDLC supervisory frame timer = T4 * T1 */
125 unsigned n2; /* HDLC retransmission limit (1..30) */
126 unsigned t10_t20; /* X.25 RESTART timeout, sec (1..255) */
127 unsigned t11_t21; /* X.25 CALL timeout, sec (1..255) */
128 unsigned t12_t22; /* X.25 RESET timeout, sec (1..255) */
129 unsigned t13_t23; /* X.25 CLEAR timeout, sec (1..255) */
130 unsigned t16_t26; /* X.25 INTERRUPT timeout, sec (1..255) */
131 unsigned t28; /* X.25 REGISTRATION timeout, sec (1..255) */
132 unsigned r10_r20; /* RESTART retransmission limit (0..250) */
133 unsigned r12_r22; /* RESET retransmission limit (0..250) */
134 unsigned r13_r23; /* CLEAR retransmission limit (0..250) */
135 unsigned ccitt_compat; /* compatibility mode: 1988/1984/1980 */
136 unsigned x25_conf_opt; /* User defined x25 config optoins */
137 unsigned char LAPB_hdlc_only; /* Run in HDLC only mode */
138 unsigned char logging; /* Control connection logging */
139 unsigned char oob_on_modem; /* Whether to send modem status to the user app */
140} wan_x25_conf_t;
141
142/*----------------------------------------------------------------------------
143 * Frame relay specific link-level configuration.
144 */
145typedef struct wan_fr_conf
146{
147 unsigned signalling; /* local in-channel signalling type */
148 unsigned t391; /* link integrity verification timer */
149 unsigned t392; /* polling verification timer */
150 unsigned n391; /* full status polling cycle counter */
151 unsigned n392; /* error threshold counter */
152 unsigned n393; /* monitored events counter */
153 unsigned dlci_num; /* number of DLCs (access node) */
154 unsigned dlci[100]; /* List of all DLCIs */
155} wan_fr_conf_t;
156
157/*----------------------------------------------------------------------------
158 * PPP-specific link-level configuration.
159 */
160typedef struct wan_ppp_conf
161{
162 unsigned restart_tmr; /* restart timer */
163 unsigned auth_rsrt_tmr; /* authentication timer */
164 unsigned auth_wait_tmr; /* authentication timer */
165 unsigned mdm_fail_tmr; /* modem failure timer */
166 unsigned dtr_drop_tmr; /* DTR drop timer */
167 unsigned connect_tmout; /* connection timeout */
168 unsigned conf_retry; /* max. retry */
169 unsigned term_retry; /* max. retry */
170 unsigned fail_retry; /* max. retry */
171 unsigned auth_retry; /* max. retry */
172 unsigned auth_options; /* authentication opt. */
173 unsigned ip_options; /* IP options */
174 char authenticator; /* AUTHENTICATOR or not */
175 char ip_mode; /* Static/Host/Peer */
176} wan_ppp_conf_t;
177
178/*----------------------------------------------------------------------------