cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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setup_protocol.h (3303B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2/*
      3 * IPWireless 3G PCMCIA Network Driver
      4 *
      5 * Original code
      6 *   by Stephen Blackheath <stephen@blacksapphire.com>,
      7 *      Ben Martel <benm@symmetric.co.nz>
      8 *
      9 * Copyrighted as follows:
     10 *   Copyright (C) 2004 by Symmetric Systems Ltd (NZ)
     11 *
     12 * Various driver changes and rewrites, port to new kernels
     13 *   Copyright (C) 2006-2007 Jiri Kosina
     14 *
     15 * Misc code cleanups and updates
     16 *   Copyright (C) 2007 David Sterba
     17 */
     18
     19#ifndef _IPWIRELESS_CS_SETUP_PROTOCOL_H_
     20#define _IPWIRELESS_CS_SETUP_PROTOCOL_H_
     21
     22/* Version of the setup protocol and transport protocols */
     23#define TL_SETUP_VERSION		1
     24
     25#define TL_SETUP_VERSION_QRY_TMO	1000
     26#define TL_SETUP_MAX_VERSION_QRY	30
     27
     28/* Message numbers 0-9 are obsoleted and must not be reused! */
     29#define TL_SETUP_SIGNO_GET_VERSION_QRY	10
     30#define TL_SETUP_SIGNO_GET_VERSION_RSP	11
     31#define TL_SETUP_SIGNO_CONFIG_MSG	12
     32#define TL_SETUP_SIGNO_CONFIG_DONE_MSG	13
     33#define TL_SETUP_SIGNO_OPEN_MSG		14
     34#define TL_SETUP_SIGNO_CLOSE_MSG	15
     35
     36#define TL_SETUP_SIGNO_INFO_MSG     20
     37#define TL_SETUP_SIGNO_INFO_MSG_ACK 21
     38
     39#define TL_SETUP_SIGNO_REBOOT_MSG      22
     40#define TL_SETUP_SIGNO_REBOOT_MSG_ACK  23
     41
     42/* Synchronous start-messages */
     43struct tl_setup_get_version_qry {
     44	unsigned char sig_no;		/* TL_SETUP_SIGNO_GET_VERSION_QRY */
     45} __attribute__ ((__packed__));
     46
     47struct tl_setup_get_version_rsp {
     48	unsigned char sig_no;		/* TL_SETUP_SIGNO_GET_VERSION_RSP */
     49	unsigned char version;		/* TL_SETUP_VERSION */
     50} __attribute__ ((__packed__));
     51
     52struct tl_setup_config_msg {
     53	unsigned char sig_no;		/* TL_SETUP_SIGNO_CONFIG_MSG */
     54	unsigned char port_no;
     55	unsigned char prio_data;
     56	unsigned char prio_ctrl;
     57} __attribute__ ((__packed__));
     58
     59struct tl_setup_config_done_msg {
     60	unsigned char sig_no;		/* TL_SETUP_SIGNO_CONFIG_DONE_MSG */
     61} __attribute__ ((__packed__));
     62
     63/* Asynchronous messages */
     64struct tl_setup_open_msg {
     65	unsigned char sig_no;		/* TL_SETUP_SIGNO_OPEN_MSG */
     66	unsigned char port_no;
     67} __attribute__ ((__packed__));
     68
     69struct tl_setup_close_msg {
     70	unsigned char sig_no;		/* TL_SETUP_SIGNO_CLOSE_MSG */
     71	unsigned char port_no;
     72} __attribute__ ((__packed__));
     73
     74/* Driver type  - for use in tl_setup_info_msg.driver_type */
     75#define COMM_DRIVER     0
     76#define NDISWAN_DRIVER  1
     77#define NDISWAN_DRIVER_MAJOR_VERSION  2
     78#define NDISWAN_DRIVER_MINOR_VERSION  0
     79
     80/*
     81 * It should not matter when this message comes over as we just store the
     82 * results and send the ACK.
     83 */
     84struct tl_setup_info_msg {
     85	unsigned char sig_no;		/* TL_SETUP_SIGNO_INFO_MSG */
     86	unsigned char driver_type;
     87	unsigned char major_version;
     88	unsigned char minor_version;
     89} __attribute__ ((__packed__));
     90
     91struct tl_setup_info_msgAck {
     92	unsigned char sig_no;		/* TL_SETUP_SIGNO_INFO_MSG_ACK */
     93} __attribute__ ((__packed__));
     94
     95struct TlSetupRebootMsgAck {
     96	unsigned char sig_no;		/* TL_SETUP_SIGNO_REBOOT_MSG_ACK */
     97} __attribute__ ((__packed__));
     98
     99/* Define a union of all the msgs that the driver can receive from the card.*/
    100union ipw_setup_rx_msg {
    101	unsigned char sig_no;
    102	struct tl_setup_get_version_rsp version_rsp_msg;
    103	struct tl_setup_open_msg open_msg;
    104	struct tl_setup_close_msg close_msg;
    105	struct tl_setup_info_msg InfoMsg;
    106	struct tl_setup_info_msgAck info_msg_ack;
    107} __attribute__ ((__packed__));
    108
    109#endif				/* _IPWIRELESS_CS_SETUP_PROTOCOL_H_ */