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/drivers/tty/ipwireless/setup_protocol.h

https://bitbucket.org/slukk/jb-tsm-kernel-4.2
C Header | 108 lines | 64 code | 18 blank | 26 comment | 0 complexity | 73f110a0da3d979e5f9d0035f62b8f76 MD5 | raw file
Possible License(s): GPL-2.0, LGPL-2.0, AGPL-1.0
  1/*
  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_ */