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David Sterba099dc4f2008-02-07 10:57:12 +01001/*
2 * IPWireless 3G PCMCIA Network Driver
3 *
4 * Original code
5 * by Stephen Blackheath <stephen@blacksapphire.com>,
6 * Ben Martel <benm@symmetric.co.nz>
7 *
8 * Copyrighted as follows:
9 * Copyright (C) 2004 by Symmetric Systems Ltd (NZ)
10 *
11 * Various driver changes and rewrites, port to new kernels
12 * Copyright (C) 2006-2007 Jiri Kosina
13 *
14 * Misc code cleanups and updates
15 * Copyright (C) 2007 David Sterba
16 */
17
18#ifndef _IPWIRELESS_CS_SETUP_PROTOCOL_H_
19#define _IPWIRELESS_CS_SETUP_PROTOCOL_H_
20
21/* Version of the setup protocol and transport protocols */
22#define TL_SETUP_VERSION 1
23
24#define TL_SETUP_VERSION_QRY_TMO 1000
25#define TL_SETUP_MAX_VERSION_QRY 30
26
27/* Message numbers 0-9 are obsoleted and must not be reused! */
28#define TL_SETUP_SIGNO_GET_VERSION_QRY 10
29#define TL_SETUP_SIGNO_GET_VERSION_RSP 11
30#define TL_SETUP_SIGNO_CONFIG_MSG 12
31#define TL_SETUP_SIGNO_CONFIG_DONE_MSG 13
32#define TL_SETUP_SIGNO_OPEN_MSG 14
33#define TL_SETUP_SIGNO_CLOSE_MSG 15
34
35#define TL_SETUP_SIGNO_INFO_MSG 20
36#define TL_SETUP_SIGNO_INFO_MSG_ACK 21
37
38#define TL_SETUP_SIGNO_REBOOT_MSG 22
39#define TL_SETUP_SIGNO_REBOOT_MSG_ACK 23
40
41/* Synchronous start-messages */
42struct tl_setup_get_version_qry {
43 unsigned char sig_no; /* TL_SETUP_SIGNO_GET_VERSION_QRY */
44} __attribute__ ((__packed__));
45
46struct tl_setup_get_version_rsp {
47 unsigned char sig_no; /* TL_SETUP_SIGNO_GET_VERSION_RSP */
48 unsigned char version; /* TL_SETUP_VERSION */
49} __attribute__ ((__packed__));
50
51struct tl_setup_config_msg {
52 unsigned char sig_no; /* TL_SETUP_SIGNO_CONFIG_MSG */
53 unsigned char port_no;
54 unsigned char prio_data;
55 unsigned char prio_ctrl;
56} __attribute__ ((__packed__));
57
58struct tl_setup_config_done_msg {
59 unsigned char sig_no; /* TL_SETUP_SIGNO_CONFIG_DONE_MSG */
60} __attribute__ ((__packed__));
61
62/* Asyncronous messages */
63struct tl_setup_open_msg {
64 unsigned char sig_no; /* TL_SETUP_SIGNO_OPEN_MSG */
65 unsigned char port_no;
66} __attribute__ ((__packed__));
67
68struct tl_setup_close_msg {
69 unsigned char sig_no; /* TL_SETUP_SIGNO_CLOSE_MSG */
70 unsigned char port_no;
71} __attribute__ ((__packed__));
72
73/* Driver type - for use in tl_setup_info_msg.driver_type */
74#define COMM_DRIVER 0
75#define NDISWAN_DRIVER 1
76#define NDISWAN_DRIVER_MAJOR_VERSION 2
77#define NDISWAN_DRIVER_MINOR_VERSION 0
78
79/*
80 * It should not matter when this message comes over as we just store the
81 * results and send the ACK.
82 */
83struct tl_setup_info_msg {
84 unsigned char sig_no; /* TL_SETUP_SIGNO_INFO_MSG */
85 unsigned char driver_type;
86 unsigned char major_version;
87 unsigned char minor_version;
88} __attribute__ ((__packed__));
89
90struct tl_setup_info_msgAck {
91 unsigned char sig_no; /* TL_SETUP_SIGNO_INFO_MSG_ACK */
92} __attribute__ ((__packed__));
93
94struct TlSetupRebootMsgAck {
95 unsigned char sig_no; /* TL_SETUP_SIGNO_REBOOT_MSG_ACK */
96} __attribute__ ((__packed__));
97
98/* Define a union of all the msgs that the driver can receive from the card.*/
99union ipw_setup_rx_msg {
100 unsigned char sig_no;
101 struct tl_setup_get_version_rsp version_rsp_msg;
102 struct tl_setup_open_msg open_msg;
103 struct tl_setup_close_msg close_msg;
104 struct tl_setup_info_msg InfoMsg;
105 struct tl_setup_info_msgAck info_msg_ack;
106} __attribute__ ((__packed__));
107
108#endif /* _IPWIRELESS_CS_SETUP_PROTOCOL_H_ */