drivers/staging/wlan-ng/prism2mgmt.h

   1 // SPDX-License-Identifier: (GPL-2.0 OR MPL-1.1)
   2 /* prism2mgmt.h
   3  *
   4  * Declares the mgmt command handler functions
   5  *
   6  * Copyright (C) 1999 AbsoluteValue Systems, Inc.  All Rights Reserved.
   7  * --------------------------------------------------------------------
   8  *
   9  * linux-wlan
  10  *
  11  *   The contents of this file are subject to the Mozilla Public
  12  *   License Version 1.1 (the "License"); you may not use this file
  13  *   except in compliance with the License. You may obtain a copy of
  14  *   the License at http://www.mozilla.org/MPL/
  15  *
  16  *   Software distributed under the License is distributed on an "AS
  17  *   IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
  18  *   implied. See the License for the specific language governing
  19  *   rights and limitations under the License.
  20  *
  21  *   Alternatively, the contents of this file may be used under the
  22  *   terms of the GNU Public License version 2 (the "GPL"), in which
  23  *   case the provisions of the GPL are applicable instead of the
  24  *   above.  If you wish to allow the use of your version of this file
  25  *   only under the terms of the GPL and not to allow others to use
  26  *   your version of this file under the MPL, indicate your decision
  27  *   by deleting the provisions above and replace them with the notice
  28  *   and other provisions required by the GPL.  If you do not delete
  29  *   the provisions above, a recipient may use your version of this
  30  *   file under either the MPL or the GPL.
  31  *
  32  * --------------------------------------------------------------------
  33  *
  34  * Inquiries regarding the linux-wlan Open Source project can be
  35  * made directly to:
  36  *
  37  * AbsoluteValue Systems Inc.
  38  * info@linux-wlan.com
  39  * http://www.linux-wlan.com
  40  *
  41  * --------------------------------------------------------------------
  42  *
  43  * Portions of the development of this software were funded by
  44  * Intersil Corporation as part of PRISM(R) chipset product development.
  45  *
  46  * --------------------------------------------------------------------
  47  *
  48  * This file contains the constants and data structures for interaction
  49  * with the hfa384x Wireless LAN (WLAN) Media Access Controller (MAC).
  50  * The hfa384x is a portion of the Harris PRISM(tm) WLAN chipset.
  51  *
  52  * [Implementation and usage notes]
  53  *
  54  * [References]
  55  *   CW10 Programmer's Manual v1.5
  56  *   IEEE 802.11 D10.0
  57  *
  58  *    --------------------------------------------------------------------
  59  */
  60
  61 #ifndef _PRISM2MGMT_H
  62 #define _PRISM2MGMT_H
  63
  64 extern int prism2_reset_holdtime;
  65 extern int prism2_reset_settletime;
  66
  67 u32 prism2sta_ifstate(struct wlandevice *wlandev, u32 ifstate);
  68
  69 void prism2sta_ev_info(struct wlandevice *wlandev,
  70                        struct hfa384x_inf_frame *inf);
  71 void prism2sta_ev_txexc(struct wlandevice *wlandev, u16 status);
  72 void prism2sta_ev_tx(struct wlandevice *wlandev, u16 status);
  73 void prism2sta_ev_alloc(struct wlandevice *wlandev);
  74
  75 int prism2mgmt_mibset_mibget(struct wlandevice *wlandev, void *msgp);
  76 int prism2mgmt_scan(struct wlandevice *wlandev, void *msgp);
  77 int prism2mgmt_scan_results(struct wlandevice *wlandev, void *msgp);
  78 int prism2mgmt_start(struct wlandevice *wlandev, void *msgp);
  79 int prism2mgmt_wlansniff(struct wlandevice *wlandev, void *msgp);
  80 int prism2mgmt_readpda(struct wlandevice *wlandev, void *msgp);
  81 int prism2mgmt_ramdl_state(struct wlandevice *wlandev, void *msgp);
  82 int prism2mgmt_ramdl_write(struct wlandevice *wlandev, void *msgp);
  83 int prism2mgmt_flashdl_state(struct wlandevice *wlandev, void *msgp);
  84 int prism2mgmt_flashdl_write(struct wlandevice *wlandev, void *msgp);
  85 int prism2mgmt_autojoin(struct wlandevice *wlandev, void *msgp);
  86
  87 /*---------------------------------------------------------------
  88  * conversion functions going between wlan message data types and
  89  * Prism2 data types
  90  *---------------------------------------------------------------
  91  */
  92
  93 /* byte area conversion functions*/
  94 void prism2mgmt_bytearea2pstr(u8 *bytearea, struct p80211pstrd *pstr, int len);
  95
  96 /* byte string conversion functions*/
  97 void prism2mgmt_pstr2bytestr(struct hfa384x_bytestr *bytestr,
  98                              struct p80211pstrd *pstr);
  99 void prism2mgmt_bytestr2pstr(struct hfa384x_bytestr *bytestr,
 100                              struct p80211pstrd *pstr);
 101
 102 /* functions to convert Group Addresses */
 103 void prism2mgmt_get_grpaddr(u32 did, struct p80211pstrd *pstr,
 104                             struct hfa384x *priv);
 105 int prism2mgmt_set_grpaddr(u32 did,
 106                            u8 *prism2buf, struct p80211pstrd *pstr,
 107                            struct hfa384x *priv);
 108 int prism2mgmt_get_grpaddr_index(u32 did);
 109
 110 void prism2sta_processing_defer(struct work_struct *data);
 111
 112 void prism2sta_commsqual_defer(struct work_struct *data);
 113 void prism2sta_commsqual_timer(struct timer_list *t);
 114
 115 /* Interface callback functions, passing data back up to the cfg80211 layer */
 116 void prism2_connect_result(struct wlandevice *wlandev, u8 failed);
 117 void prism2_disconnected(struct wlandevice *wlandev);
 118 void prism2_roamed(struct wlandevice *wlandev);
 119
 120 #endif