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authorGreg Kroah-Hartman <gregkh@suse.de>2008-10-02 14:29:28 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2008-10-10 18:31:10 -0400
commit00b3ed1685089ff52169a715de11106ed37df087 (patch)
tree27fff3d6498ca0f5975f8b0ac1c09beda5f9b1da
parent66101de10957e07a6fd0365d5af9adf650246d14 (diff)
Staging: add wlan-ng prism2 usb driver
This adds the wlan-ng prism2 USB driver to the drivers/staging tree. The code was originally written by the linux-wlan-ng team, patched by some Novell engineers to properly work on newer kernels, and then hacked into place in order to get it to build properly in a single subdirectory within the kernel tree by me. It supports a wide range of older USB prism2 devices, and contains a 80211 stack to support this single driver. Cc: Christian Zoz <zoz@suse.de> Cc: Andreas Gruenbacher <agruen@suse.de> Cc: linux-wireless <linux-wireless@vger.kernel.org> Cc: John Linville <linville@tuxdriver.com> Cc: Helmut Schaa <helmut.schaa@googlemail.com> Cc: linux-wlan-ng <solomon@linux-wlan.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat
-rw-r--r--drivers/staging/Kconfig2
-rw-r--r--drivers/staging/Makefile1
-rw-r--r--drivers/staging/wlan-ng/Kconfig10
-rw-r--r--drivers/staging/wlan-ng/Makefile9
-rw-r--r--drivers/staging/wlan-ng/README8
-rw-r--r--drivers/staging/wlan-ng/hfa384x.c4018
-rw-r--r--drivers/staging/wlan-ng/hfa384x.h3067
-rw-r--r--drivers/staging/wlan-ng/hfa384x_usb.c5027
-rw-r--r--drivers/staging/wlan-ng/p80211conv.c683
-rw-r--r--drivers/staging/wlan-ng/p80211conv.h186
-rw-r--r--drivers/staging/wlan-ng/p80211hdr.h299
-rw-r--r--drivers/staging/wlan-ng/p80211ioctl.h123
-rw-r--r--drivers/staging/wlan-ng/p80211meta.h169
-rw-r--r--drivers/staging/wlan-ng/p80211metadef.h2524
-rw-r--r--drivers/staging/wlan-ng/p80211metamib.h105
-rw-r--r--drivers/staging/wlan-ng/p80211metamsg.h105
-rw-r--r--drivers/staging/wlan-ng/p80211metastruct.h644
-rw-r--r--drivers/staging/wlan-ng/p80211mgmt.h575
-rw-r--r--drivers/staging/wlan-ng/p80211mod.c216
-rw-r--r--drivers/staging/wlan-ng/p80211msg.h102
-rw-r--r--drivers/staging/wlan-ng/p80211netdev.c1502
-rw-r--r--drivers/staging/wlan-ng/p80211netdev.h336
-rw-r--r--drivers/staging/wlan-ng/p80211req.c329
-rw-r--r--drivers/staging/wlan-ng/p80211req.h68
-rw-r--r--drivers/staging/wlan-ng/p80211types.h675
-rw-r--r--drivers/staging/wlan-ng/p80211wep.c317
-rw-r--r--drivers/staging/wlan-ng/p80211wext.c2048
-rw-r--r--drivers/staging/wlan-ng/prism2_cs.c1487
-rw-r--r--drivers/staging/wlan-ng/prism2_pci.c332
-rw-r--r--drivers/staging/wlan-ng/prism2_plx.c472
-rw-r--r--drivers/staging/wlan-ng/prism2_usb.c361
-rw-r--r--drivers/staging/wlan-ng/prism2mgmt.c2956
-rw-r--r--drivers/staging/wlan-ng/prism2mgmt.h182
-rw-r--r--drivers/staging/wlan-ng/prism2mib.c3799
-rw-r--r--drivers/staging/wlan-ng/prism2sta.c2502
-rw-r--r--drivers/staging/wlan-ng/version.h64
-rw-r--r--drivers/staging/wlan-ng/wlan_compat.h757
37 files changed, 36060 insertions, 0 deletions
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index fdbdf84e3077..762b471fdeda 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -37,4 +37,6 @@ source "drivers/staging/usbip/Kconfig"
37 37
38source "drivers/staging/winbond/Kconfig" 38source "drivers/staging/winbond/Kconfig"
39 39
40source "drivers/staging/wlan-ng/Kconfig"
41
40endif # STAGING 42endif # STAGING
diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile
index 9b576c91b15e..574198479d66 100644
--- a/drivers/staging/Makefile
+++ b/drivers/staging/Makefile
@@ -7,3 +7,4 @@ obj-$(CONFIG_ME4000) += me4000/
7obj-$(CONFIG_VIDEO_GO7007) += go7007/ 7obj-$(CONFIG_VIDEO_GO7007) += go7007/
8obj-$(CONFIG_USB_IP_COMMON) += usbip/ 8obj-$(CONFIG_USB_IP_COMMON) += usbip/
9obj-$(CONFIG_W35UND) += winbond/ 9obj-$(CONFIG_W35UND) += winbond/
10obj-$(CONFIG_PRISM2_USB) += wlan-ng/
diff --git a/drivers/staging/wlan-ng/Kconfig b/drivers/staging/wlan-ng/Kconfig
new file mode 100644
index 000000000000..10b1f0f634d3
--- /dev/null
+++ b/drivers/staging/wlan-ng/Kconfig
@@ -0,0 +1,10 @@
1config PRISM2_USB
2 tristate "Prism2.5 USB driver"
3 depends on USB
4 default n
5 ---help---
6 This is the wlan-ng prism 2.5 USB driver for a wide range of
7 old USB wireless devices.
8
9 To compile this driver as a module, choose M here: the module
10 will be called prism2_usb.
diff --git a/drivers/staging/wlan-ng/Makefile b/drivers/staging/wlan-ng/Makefile
new file mode 100644
index 000000000000..777b5111b3d0
--- /dev/null
+++ b/drivers/staging/wlan-ng/Makefile
@@ -0,0 +1,9 @@
1obj-$(CONFIG_PRISM2_USB) += prism2_usb.o
2obj-$(CONFIG_PRISM2_USB) += p80211.o
3
4p80211-objs := p80211mod.o \
5 p80211conv.o \
6 p80211req.o \
7 p80211wep.o \
8 p80211wext.o \
9 p80211netdev.o
diff --git a/drivers/staging/wlan-ng/README b/drivers/staging/wlan-ng/README
new file mode 100644
index 000000000000..f50e4eb6c272
--- /dev/null
+++ b/drivers/staging/wlan-ng/README
@@ -0,0 +1,8 @@
1TODO:
2 - checkpatch.pl cleanups
3 - sparse warnings
4 - Lindent cleanups
5 - move to use the in-kernel wireless stack
6 - possible enable the pcmcia and pci portions of the driver
7
8Please send all patches to Greg Kroah-Hartman <greg@kroah.com>
diff --git a/drivers/staging/wlan-ng/hfa384x.c b/drivers/staging/wlan-ng/hfa384x.c
new file mode 100644
index 000000000000..04df3fd9c520
--- /dev/null
+++ b/drivers/staging/wlan-ng/hfa384x.c
@@ -0,0 +1,4018 @@
1/* src/prism2/driver/hfa384x.c
2*
3* Implements the functions of the Intersil hfa384x MAC
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file implements functions that correspond to the prism2/hfa384x
48* 802.11 MAC hardware and firmware host interface.
49*
50* The functions can be considered to represent several levels of
51* abstraction. The lowest level functions are simply C-callable wrappers
52* around the register accesses. The next higher level represents C-callable
53* prism2 API functions that match the Intersil documentation as closely
54* as is reasonable. The next higher layer implements common sequences
55* of invokations of the API layer (e.g. write to bap, followed by cmd).
56*
57* Common sequences:
58* hfa384x_drvr_xxx Highest level abstractions provided by the
59* hfa384x code. They are driver defined wrappers
60* for common sequences. These functions generally
61* use the services of the lower levels.
62*
63* hfa384x_drvr_xxxconfig An example of the drvr level abstraction. These
64* functions are wrappers for the RID get/set
65* sequence. They call copy_[to|from]_bap() and
66* cmd_access(). These functions operate on the
67* RIDs and buffers without validation. The caller
68* is responsible for that.
69*
70* API wrapper functions:
71* hfa384x_cmd_xxx functions that provide access to the f/w commands.
72* The function arguments correspond to each command
73* argument, even command arguments that get packed
74* into single registers. These functions _just_
75* issue the command by setting the cmd/parm regs
76* & reading the status/resp regs. Additional
77* activities required to fully use a command
78* (read/write from/to bap, get/set int status etc.)
79* are implemented separately. Think of these as
80* C-callable prism2 commands.
81*
82* Lowest Layer Functions:
83* hfa384x_docmd_xxx These functions implement the sequence required
84* to issue any prism2 command. Primarily used by the
85* hfa384x_cmd_xxx functions.
86*
87* hfa384x_bap_xxx BAP read/write access functions.
88* Note: we usually use BAP0 for non-interrupt context
89* and BAP1 for interrupt context.
90*
91* hfa384x_dl_xxx download related functions.
92*
93* Driver State Issues:
94* Note that there are two pairs of functions that manage the
95* 'initialized' and 'running' states of the hw/MAC combo. The four
96* functions are create(), destroy(), start(), and stop(). create()
97* sets up the data structures required to support the hfa384x_*
98* functions and destroy() cleans them up. The start() function gets
99* the actual hardware running and enables the interrupts. The stop()
100* function shuts the hardware down. The sequence should be:
101* create()
102* .
103* . Self contained test routines can run here, particularly
104* . corereset() and test_hostif().
105* .
106* start()
107* .
108* . Do interesting things w/ the hardware
109* .
110* stop()
111* destroy()
112*
113* Note that destroy() can be called without calling stop() first.
114* --------------------------------------------------------------------
115*/
116
117/*================================================================*/
118
119/* System Includes */
120#define WLAN_DBVAR prism2_debug
121#include "version.h"
122
123
124#include <linux/version.h>
125
126#include <linux/module.h>
127#include <linux/kernel.h>
128#include <linux/sched.h>
129#include <linux/types.h>
130#include <linux/slab.h>
131#include <linux/wireless.h>
132#include <linux/netdevice.h>
133#include <linux/timer.h>
134#include <asm/semaphore.h>
135#include <asm/io.h>
136#include <linux/delay.h>
137#include <asm/byteorder.h>
138#include <linux/list.h>
139
140#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
141#include <linux/tqueue.h>
142#else
143#include <linux/workqueue.h>
144#endif
145
146#if (WLAN_HOSTIF == WLAN_PCMCIA)
147#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,13) )
148#include <pcmcia/version.h>
149#endif
150#include <pcmcia/cs_types.h>
151#include <pcmcia/cs.h>
152#include <pcmcia/cistpl.h>
153#include <pcmcia/ds.h>
154#include <pcmcia/cisreg.h>
155#endif
156
157#if ((WLAN_HOSTIF == WLAN_PLX) || (WLAN_HOSTIF == WLAN_PCI))
158#include <linux/ioport.h>
159#include <linux/pci.h>
160#endif
161
162#include "wlan_compat.h"
163
164// XXXX #define CMD_IRQ
165
166/*================================================================*/
167/* Project Includes */
168
169#include "p80211types.h"
170#include "p80211hdr.h"
171#include "p80211mgmt.h"
172#include "p80211conv.h"
173#include "p80211msg.h"
174#include "p80211netdev.h"
175#include "p80211req.h"
176#include "p80211metadef.h"
177#include "p80211metastruct.h"
178#include "hfa384x.h"
179#include "prism2mgmt.h"
180
181/*================================================================*/
182/* Local Constants */
183
184static const UINT16 crc16tab[256] =
185{
186 0x0000, 0xc0c1, 0xc181, 0x0140, 0xc301, 0x03c0, 0x0280, 0xc241,
187 0xc601, 0x06c0, 0x0780, 0xc741, 0x0500, 0xc5c1, 0xc481, 0x0440,
188 0xcc01, 0x0cc0, 0x0d80, 0xcd41, 0x0f00, 0xcfc1, 0xce81, 0x0e40,
189 0x0a00, 0xcac1, 0xcb81, 0x0b40, 0xc901, 0x09c0, 0x0880, 0xc841,
190 0xd801, 0x18c0, 0x1980, 0xd941, 0x1b00, 0xdbc1, 0xda81, 0x1a40,
191 0x1e00, 0xdec1, 0xdf81, 0x1f40, 0xdd01, 0x1dc0, 0x1c80, 0xdc41,
192 0x1400, 0xd4c1, 0xd581, 0x1540, 0xd701, 0x17c0, 0x1680, 0xd641,
193 0xd201, 0x12c0, 0x1380, 0xd341, 0x1100, 0xd1c1, 0xd081, 0x1040,
194 0xf001, 0x30c0, 0x3180, 0xf141, 0x3300, 0xf3c1, 0xf281, 0x3240,
195 0x3600, 0xf6c1, 0xf781, 0x3740, 0xf501, 0x35c0, 0x3480, 0xf441,
196 0x3c00, 0xfcc1, 0xfd81, 0x3d40, 0xff01, 0x3fc0, 0x3e80, 0xfe41,
197 0xfa01, 0x3ac0, 0x3b80, 0xfb41, 0x3900, 0xf9c1, 0xf881, 0x3840,
198 0x2800, 0xe8c1, 0xe981, 0x2940, 0xeb01, 0x2bc0, 0x2a80, 0xea41,
199 0xee01, 0x2ec0, 0x2f80, 0xef41, 0x2d00, 0xedc1, 0xec81, 0x2c40,
200 0xe401, 0x24c0, 0x2580, 0xe541, 0x2700, 0xe7c1, 0xe681, 0x2640,
201 0x2200, 0xe2c1, 0xe381, 0x2340, 0xe101, 0x21c0, 0x2080, 0xe041,
202 0xa001, 0x60c0, 0x6180, 0xa141, 0x6300, 0xa3c1, 0xa281, 0x6240,
203 0x6600, 0xa6c1, 0xa781, 0x6740, 0xa501, 0x65c0, 0x6480, 0xa441,
204 0x6c00, 0xacc1, 0xad81, 0x6d40, 0xaf01, 0x6fc0, 0x6e80, 0xae41,
205 0xaa01, 0x6ac0, 0x6b80, 0xab41, 0x6900, 0xa9c1, 0xa881, 0x6840,
206 0x7800, 0xb8c1, 0xb981, 0x7940, 0xbb01, 0x7bc0, 0x7a80, 0xba41,
207 0xbe01, 0x7ec0, 0x7f80, 0xbf41, 0x7d00, 0xbdc1, 0xbc81, 0x7c40,
208 0xb401, 0x74c0, 0x7580, 0xb541, 0x7700, 0xb7c1, 0xb681, 0x7640,
209 0x7200, 0xb2c1, 0xb381, 0x7340, 0xb101, 0x71c0, 0x7080, 0xb041,
210 0x5000, 0x90c1, 0x9181, 0x5140, 0x9301, 0x53c0, 0x5280, 0x9241,
211 0x9601, 0x56c0, 0x5780, 0x9741, 0x5500, 0x95c1, 0x9481, 0x5440,
212 0x9c01, 0x5cc0, 0x5d80, 0x9d41, 0x5f00, 0x9fc1, 0x9e81, 0x5e40,
213 0x5a00, 0x9ac1, 0x9b81, 0x5b40, 0x9901, 0x59c0, 0x5880, 0x9841,
214 0x8801, 0x48c0, 0x4980, 0x8941, 0x4b00, 0x8bc1, 0x8a81, 0x4a40,
215 0x4e00, 0x8ec1, 0x8f81, 0x4f40, 0x8d01, 0x4dc0, 0x4c80, 0x8c41,
216 0x4400, 0x84c1, 0x8581, 0x4540, 0x8701, 0x47c0, 0x4680, 0x8641,
217 0x8201, 0x42c0, 0x4380, 0x8341, 0x4100, 0x81c1, 0x8081, 0x4040
218};
219
220/*================================================================*/
221/* Local Macros */
222
223/*================================================================*/
224/* Local Types */
225
226/*================================================================*/
227/* Local Static Definitions */
228extern int prism2_debug;
229
230/*================================================================*/
231/* Local Function Declarations */
232
233static void hfa384x_int_dtim(wlandevice_t *wlandev);
234static void hfa384x_int_infdrop(wlandevice_t *wlandev);
235
236static void hfa384x_bap_tasklet(unsigned long data);
237
238static void hfa384x_int_info(wlandevice_t *wlandev);
239static void hfa384x_int_txexc(wlandevice_t *wlandev);
240static void hfa384x_int_tx(wlandevice_t *wlandev);
241static void hfa384x_int_rx(wlandevice_t *wlandev);
242
243#ifdef CMD_IRQ
244static void hfa384x_int_cmd(wlandevice_t *wlandev);
245#endif
246static void hfa384x_int_rxmonitor( wlandevice_t *wlandev,
247 UINT16 rxfid, hfa384x_rx_frame_t *rxdesc);
248static void hfa384x_int_alloc(wlandevice_t *wlandev);
249
250static int hfa384x_docmd_wait( hfa384x_t *hw, hfa384x_metacmd_t *cmd);
251
252static int hfa384x_dl_docmd_wait( hfa384x_t *hw, hfa384x_metacmd_t *cmd);
253
254static UINT16
255hfa384x_mkcrc16(UINT8 *p, int len);
256
257int hfa384x_copy_to_bap4(hfa384x_t *hw, UINT16 bap, UINT16 id, UINT16 offset,
258 void *buf, UINT len, void* buf2, UINT len2,
259 void *buf3, UINT len3, void* buf4, UINT len4);
260
261/*================================================================*/
262/* Function Definitions */
263
264static UINT16
265txfid_queue_empty(hfa384x_t *hw)
266{
267 return (hw->txfid_head == hw->txfid_tail) ? 1 : 0;
268}
269
270static UINT16
271txfid_queue_remove(hfa384x_t *hw)
272{
273 UINT16 result= 0;
274
275 if (txfid_queue_empty(hw)) {
276 WLAN_LOG_DEBUG(3,"queue empty.\n");
277 } else {
278 result = hw->txfid_queue[hw->txfid_head];
279 hw->txfid_head = (hw->txfid_head + 1) % hw->txfid_N;
280 }
281
282 return (UINT16)result;
283}
284
285static INT16
286txfid_queue_add(hfa384x_t *hw, UINT16 val)
287{
288 INT16 result = 0;
289
290 if (hw->txfid_head == ((hw->txfid_tail + 1) % hw->txfid_N)) {
291 result = -1;
292 WLAN_LOG_DEBUG(3,"queue full.\n");
293 } else {
294 hw->txfid_queue[hw->txfid_tail] = val;
295 result = hw->txfid_tail;
296 hw->txfid_tail = (hw->txfid_tail + 1) % hw->txfid_N;
297 }
298
299 return result;
300}
301
302/*----------------------------------------------------------------
303* hfa384x_create
304*
305* Initializes the hfa384x_t data structure for use. Note this
306* does _not_ intialize the actual hardware, just the data structures
307* we use to keep track of its state.
308*
309* Arguments:
310* hw device structure
311* irq device irq number
312* iobase [pcmcia] i/o base address for register access
313* [pci] zero
314* [plx] i/o base address for register access
315* membase [pcmcia] pcmcia_cs "link" pointer
316* [pci] memory base address for register access
317* [plx] memory base address for card attribute memory
318*
319* Returns:
320* nothing
321*
322* Side effects:
323*
324* Call context:
325* process thread
326----------------------------------------------------------------*/
327void hfa384x_create(hfa384x_t *hw, UINT irq, UINT32 iobase,
328 UINT8 __iomem *membase)
329{
330 DBFENTER;
331 memset(hw, 0, sizeof(hfa384x_t));
332 hw->irq = irq;
333 hw->iobase = iobase;
334 hw->membase = membase;
335 spin_lock_init(&(hw->cmdlock));
336
337 /* BAP setup */
338 spin_lock_init(&(hw->baplock));
339 tasklet_init(&hw->bap_tasklet,
340 hfa384x_bap_tasklet,
341 (unsigned long) hw);
342
343 init_waitqueue_head(&hw->cmdq);
344 sema_init(&hw->infofid_sem, 1);
345
346 hw->txfid_head = 0;
347 hw->txfid_tail = 0;
348 hw->txfid_N = HFA384x_DRVR_FIDSTACKLEN_MAX;
349 memset(hw->txfid_queue, 0, sizeof(hw->txfid_queue));
350
351 hw->isram16 = 1;
352
353 /* Init the auth queue head */
354 skb_queue_head_init(&hw->authq);
355
356 INIT_WORK2(&hw->link_bh, prism2sta_processing_defer);
357
358 INIT_WORK2(&hw->commsqual_bh, prism2sta_commsqual_defer);
359
360 init_timer(&hw->commsqual_timer);
361 hw->commsqual_timer.data = (unsigned long) hw;
362 hw->commsqual_timer.function = prism2sta_commsqual_timer;
363
364 hw->link_status = HFA384x_LINK_NOTCONNECTED;
365 hw->state = HFA384x_STATE_INIT;
366
367 DBFEXIT;
368}
369
370/*----------------------------------------------------------------
371* hfa384x_destroy
372*
373* Partner to hfa384x_create(). This function cleans up the hw
374* structure so that it can be freed by the caller using a simple
375* kfree. Currently, this function is just a placeholder. If, at some
376* point in the future, an hw in the 'shutdown' state requires a 'deep'
377* kfree, this is where it should be done. Note that if this function
378* is called on a _running_ hw structure, the drvr_stop() function is
379* called.
380*
381* Arguments:
382* hw device structure
383*
384* Returns:
385* nothing, this function is not allowed to fail.
386*
387* Side effects:
388*
389* Call context:
390* process
391----------------------------------------------------------------*/
392void
393hfa384x_destroy( hfa384x_t *hw)
394{
395 struct sk_buff *skb;
396
397 DBFENTER;
398
399 if ( hw->state == HFA384x_STATE_RUNNING ) {
400 hfa384x_drvr_stop(hw);
401 }
402 hw->state = HFA384x_STATE_PREINIT;
403
404 if (hw->scanresults) {
405 kfree(hw->scanresults);
406 hw->scanresults = NULL;
407 }
408
409 /* Now to clean out the auth queue */
410 while ( (skb = skb_dequeue(&hw->authq)) ) {
411 dev_kfree_skb(skb);
412 }
413
414 DBFEXIT;
415 return;
416}
417
418/*----------------------------------------------------------------
419* hfa384x_drvr_getconfig
420*
421* Performs the sequence necessary to read a config/info item.
422*
423* Arguments:
424* hw device structure
425* rid config/info record id (host order)
426* buf host side record buffer. Upon return it will
427* contain the body portion of the record (minus the
428* RID and len).
429* len buffer length (in bytes, should match record length)
430*
431* Returns:
432* 0 success
433* >0 f/w reported error - f/w status code
434* <0 driver reported error
435* -ENODATA length mismatch between argument and retrieved
436* record.
437*
438* Side effects:
439*
440* Call context:
441* process thread
442----------------------------------------------------------------*/
443int hfa384x_drvr_getconfig(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 len)
444{
445 int result = 0;
446 DBFENTER;
447
448 result = hfa384x_cmd_access( hw, 0, rid, buf, len);
449
450 DBFEXIT;
451 return result;
452}
453
454
455/*----------------------------------------------------------------
456* hfa384x_drvr_setconfig
457*
458* Performs the sequence necessary to write a config/info item.
459*
460* Arguments:
461* hw device structure
462* rid config/info record id (in host order)
463* buf host side record buffer
464* len buffer length (in bytes)
465*
466* Returns:
467* 0 success
468* >0 f/w reported error - f/w status code
469* <0 driver reported error
470*
471* Side effects:
472*
473* Call context:
474* process thread
475----------------------------------------------------------------*/
476int hfa384x_drvr_setconfig(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 len)
477{
478 int result = 0;
479 DBFENTER;
480
481 result = hfa384x_cmd_access( hw, 1, rid, buf, len);
482
483 DBFEXIT;
484 return result;
485}
486
487
488/*----------------------------------------------------------------
489* hfa384x_drvr_readpda
490*
491* Performs the sequence to read the PDA space. Note there is no
492* drvr_writepda() function. Writing a PDA is
493* generally implemented by a calling component via calls to
494* cmd_download and writing to the flash download buffer via the
495* aux regs.
496*
497* Arguments:
498* hw device structure
499* buf buffer to store PDA in
500* len buffer length
501*
502* Returns:
503* 0 success
504* >0 f/w reported error - f/w status code
505* <0 driver reported error
506* -ETIMEOUT timout waiting for the cmd regs to become
507* available, or waiting for the control reg
508* to indicate the Aux port is enabled.
509* -ENODATA the buffer does NOT contain a valid PDA.
510* Either the card PDA is bad, or the auxdata
511* reads are giving us garbage.
512
513*
514* Side effects:
515*
516* Call context:
517* process thread or non-card interrupt.
518----------------------------------------------------------------*/
519int hfa384x_drvr_readpda(hfa384x_t *hw, void *buf, UINT len)
520{
521 int result = 0;
522 UINT16 *pda = buf;
523 int pdaok = 0;
524 int morepdrs = 1;
525 int currpdr = 0; /* word offset of the current pdr */
526 int i;
527 UINT16 pdrlen; /* pdr length in bytes, host order */
528 UINT16 pdrcode; /* pdr code, host order */
529 UINT16 crc;
530 UINT16 pdacrc;
531 struct pdaloc {
532 UINT32 cardaddr;
533 UINT16 auxctl;
534 } pdaloc[] =
535 {
536 { HFA3842_PDA_BASE, HFA384x_AUX_CTL_NV},
537 { HFA3842_PDA_BASE, HFA384x_AUX_CTL_EXTDS},
538 { HFA3841_PDA_BASE, HFA384x_AUX_CTL_NV},
539 { HFA3841_PDA_BASE, HFA384x_AUX_CTL_EXTDS},
540 { HFA3841_PDA_BOGUS_BASE, HFA384x_AUX_CTL_NV}
541 };
542
543 DBFENTER;
544 /* Check for aux available */
545 result = hfa384x_cmd_aux_enable(hw, 0);
546 if ( result ) {
547 WLAN_LOG_DEBUG(1,"aux_enable() failed. result=%d\n", result);
548 goto failed;
549 }
550
551 /* Read the pda from each known address. */
552 for ( i = 0; i < (sizeof(pdaloc)/sizeof(pdaloc[0])); i++) {
553 WLAN_LOG_DEBUG( 3, "Checking PDA@(0x%08x,%s)\n",
554 pdaloc[i].cardaddr,
555 pdaloc[i].auxctl == HFA384x_AUX_CTL_NV ?
556 "CTL_NV" : "CTL_EXTDS");
557
558 /* Copy bufsize bytes from our current pdaloc */
559 hfa384x_copy_from_aux(hw,
560 pdaloc[i].cardaddr,
561 pdaloc[i].auxctl,
562 buf,
563 len);
564
565 /* Test for garbage */
566 /* Traverse the PDR list Looking for PDA-END */
567 pdaok = 1; /* intially assume good */
568 morepdrs = 1;
569 currpdr = 0;
570 while ( pdaok && morepdrs ) {
571 pdrlen = hfa384x2host_16(pda[currpdr]) * 2;
572 pdrcode = hfa384x2host_16(pda[currpdr+1]);
573
574 /* Test for completion at END record */
575 if ( pdrcode == HFA384x_PDR_END_OF_PDA ) {
576 if ( pdrlen == 4 ) {
577 morepdrs = 0;
578 /* Calculate CRC-16 and compare to PDA
579 * value. Note the addition of 2 words
580 * for ENDREC.len and ENDREC.code
581 * fields.
582 */
583 crc = hfa384x_mkcrc16( (UINT8*)pda,
584 (currpdr + 2) * sizeof(UINT16));
585 pdacrc =hfa384x2host_16(pda[currpdr+2]);
586 if ( crc != pdacrc ) {
587 WLAN_LOG_DEBUG(3,
588 "PDA crc failed:"
589 "calc_crc=0x%04x,"
590 "pdr_crc=0x%04x.\n",
591 crc, pdacrc);
592 pdaok = 0;
593 }
594 } else {
595 WLAN_LOG_DEBUG(3,
596 "END record detected w/ "
597 "len(%d) != 2, assuming bad PDA\n",
598 pdrlen);
599 pdaok = 0;
600
601 }
602 break;
603 }
604
605 /* Test the record length */
606 if ( pdrlen > HFA384x_PDR_LEN_MAX || pdrlen == 0) {
607 WLAN_LOG_DEBUG(3,
608 "pdrlen for address #%d "
609 "at %#x:%#x:%d\n",
610 i, pdaloc[i].cardaddr,
611 pdaloc[i].auxctl, pdrlen);
612 WLAN_LOG_DEBUG(3,"pdrlen invalid=%d\n",
613 pdrlen);
614 pdaok = 0;
615 break;
616 }
617
618 /* Move to the next pdr */
619 if ( morepdrs ) {
620 /* note the access to pda[], we need words */
621 currpdr += hfa384x2host_16(pda[currpdr]) + 1;
622 if (currpdr*sizeof(UINT16) > len) {
623 WLAN_LOG_DEBUG(3,
624 "Didn't find PDA_END in buffer, "
625 "trying next location.\n");
626 pdaok = 0;
627 break;
628 }
629 }
630 }
631 if ( pdaok ) {
632 WLAN_LOG_INFO(
633 "PDA Read from 0x%08x in %s space.\n",
634 pdaloc[i].cardaddr,
635 pdaloc[i].auxctl == 0 ? "EXTDS" :
636 pdaloc[i].auxctl == 1 ? "NV" :
637 pdaloc[i].auxctl == 2 ? "PHY" :
638 pdaloc[i].auxctl == 3 ? "ICSRAM" :
639 "<bogus auxctl>");
640 break;
641 }
642 }
643 result = pdaok ? 0 : -ENODATA;
644
645 if ( result ) {
646 WLAN_LOG_DEBUG(3,"Failure: pda is not okay\n");
647 }
648
649 hfa384x_cmd_aux_disable(hw);
650failed:
651 DBFEXIT;
652 return result;
653}
654
655
656
657/*----------------------------------------------------------------
658* mkpda_crc
659*
660* Calculates the CRC16 for the given PDA and inserts the value
661* into the end record.
662*
663* Arguments:
664* pda ptr to the PDA data structure.
665*
666* Returns:
667* 0 - success
668* ~0 - failure (probably an errno)
669----------------------------------------------------------------*/
670static UINT16
671hfa384x_mkcrc16(UINT8 *p, int len)
672{
673 UINT16 crc = 0;
674 UINT8 *lim = p + len;
675
676 while (p < lim) {
677 crc = (crc >> 8 ) ^ crc16tab[(crc & 0xff) ^ *p++];
678 }
679
680 return crc;
681}
682
683
684/*----------------------------------------------------------------
685* hfa384x_drvr_ramdl_enable
686*
687* Begins the ram download state. Checks to see that we're not
688* already in a download state and that a port isn't enabled.
689* Sets the download state and calls cmd_download with the
690* ENABLE_VOLATILE subcommand and the exeaddr argument.
691*
692* Arguments:
693* hw device structure
694* exeaddr the card execution address that will be
695* jumped to when ramdl_disable() is called
696* (host order).
697*
698* Returns:
699* 0 success
700* >0 f/w reported error - f/w status code
701* <0 driver reported error
702*
703* Side effects:
704*
705* Call context:
706* process thread
707----------------------------------------------------------------*/
708int hfa384x_drvr_ramdl_enable(hfa384x_t *hw, UINT32 exeaddr)
709{
710 int result = 0;
711 UINT16 lowaddr;
712 UINT16 hiaddr;
713 int i;
714 DBFENTER;
715 /* Check that a port isn't active */
716 for ( i = 0; i < HFA384x_PORTID_MAX; i++) {
717 if ( hw->port_enabled[i] ) {
718 WLAN_LOG_DEBUG(1,"Can't download with a port enabled.\n");
719 result = -EINVAL;
720 goto done;
721 }
722 }
723
724 /* Check that we're not already in a download state */
725 if ( hw->dlstate != HFA384x_DLSTATE_DISABLED ) {
726 WLAN_LOG_DEBUG(1,"Download state not disabled.\n");
727 result = -EINVAL;
728 goto done;
729 }
730
731 /* Are we supposed to go into genesis mode? */
732 if (exeaddr == 0x3f0000) {
733 UINT16 initseq[2] = { 0xe100, 0xffa1 };
734 UINT16 readbuf[2];
735 UINT8 hcr = 0x0f; /* Default to x16 SRAM */
736 hw->isram16 = 1;
737
738 WLAN_LOG_DEBUG(1, "Dropping into Genesis mode\n");
739
740 /* Issue card reset and enable aux port */
741 hfa384x_corereset(hw, prism2_reset_holdtime,
742 prism2_reset_settletime, 0);
743 hfa384x_cmd_aux_enable(hw, 1);
744
745 /* Genesis set */
746 hfa384x_copy_to_aux(hw, 0x7E0038, HFA384x_AUX_CTL_EXTDS,
747 initseq, sizeof(initseq));
748
749 hfa384x_corereset(hw, prism2_reset_holdtime,
750 prism2_reset_settletime, hcr);
751
752 /* Validate memory config */
753 hfa384x_copy_to_aux(hw, 0x7E0038, HFA384x_AUX_CTL_EXTDS,
754 initseq, sizeof(initseq));
755 hfa384x_copy_from_aux(hw, 0x7E0038, HFA384x_AUX_CTL_EXTDS,
756 readbuf, sizeof(initseq));
757 WLAN_HEX_DUMP(3, "readback", readbuf, sizeof(readbuf));
758
759 if (memcmp(initseq, readbuf, sizeof(readbuf))) {
760 hcr = 0x1f; /* x8 SRAM */
761 hw->isram16 = 0;
762
763 hfa384x_copy_to_aux(hw, 0x7E0038, HFA384x_AUX_CTL_EXTDS,
764 initseq, sizeof(initseq));
765 hfa384x_corereset(hw, prism2_reset_holdtime,
766 prism2_reset_settletime, hcr);
767
768 hfa384x_copy_to_aux(hw, 0x7E0038, HFA384x_AUX_CTL_EXTDS,
769 initseq, sizeof(initseq));
770 hfa384x_copy_from_aux(hw, 0x7E0038, HFA384x_AUX_CTL_EXTDS,
771 readbuf, sizeof(initseq));
772 WLAN_HEX_DUMP(2, "readback", readbuf, sizeof(readbuf));
773
774 if (memcmp(initseq, readbuf, sizeof(readbuf))) {
775 WLAN_LOG_ERROR("Genesis mode failed\n");
776 result = -1;
777 goto done;
778 }
779 }
780
781 /* Now we're in genesis mode */
782 hw->dlstate = HFA384x_DLSTATE_GENESIS;
783 goto done;
784 }
785
786 /* Retrieve the buffer loc&size and timeout */
787 if ( (result = hfa384x_drvr_getconfig(hw, HFA384x_RID_DOWNLOADBUFFER,
788 &(hw->bufinfo), sizeof(hw->bufinfo))) ) {
789 goto done;
790 }
791 hw->bufinfo.page = hfa384x2host_16(hw->bufinfo.page);
792 hw->bufinfo.offset = hfa384x2host_16(hw->bufinfo.offset);
793 hw->bufinfo.len = hfa384x2host_16(hw->bufinfo.len);
794 if ( (result = hfa384x_drvr_getconfig16(hw, HFA384x_RID_MAXLOADTIME,
795 &(hw->dltimeout))) ) {
796 goto done;
797 }
798 hw->dltimeout = hfa384x2host_16(hw->dltimeout);
799
800 /* Enable the aux port */
801 if ( (result = hfa384x_cmd_aux_enable(hw, 0)) ) {
802 WLAN_LOG_DEBUG(1,"Aux enable failed, result=%d.\n", result);
803 goto done;
804 }
805
806 /* Call the download(1,addr) function */
807 lowaddr = HFA384x_ADDR_CMD_MKOFF(exeaddr);
808 hiaddr = HFA384x_ADDR_CMD_MKPAGE(exeaddr);
809
810 result = hfa384x_cmd_download(hw, HFA384x_PROGMODE_RAM,
811 lowaddr, hiaddr, 0);
812 if ( result == 0) {
813 /* Set the download state */
814 hw->dlstate = HFA384x_DLSTATE_RAMENABLED;
815 } else {
816 WLAN_LOG_DEBUG(1,"cmd_download(0x%04x, 0x%04x) failed, result=%d.\n",
817 lowaddr,hiaddr, result);
818 /* Disable the aux port */
819 hfa384x_cmd_aux_disable(hw);
820 }
821
822 done:
823 DBFEXIT;
824 return result;
825}
826
827
828/*----------------------------------------------------------------
829* hfa384x_drvr_ramdl_disable
830*
831* Ends the ram download state.
832*
833* Arguments:
834* hw device structure
835*
836* Returns:
837* 0 success
838* >0 f/w reported error - f/w status code
839* <0 driver reported error
840*
841* Side effects:
842*
843* Call context:
844* process thread
845----------------------------------------------------------------*/
846int hfa384x_drvr_ramdl_disable(hfa384x_t *hw)
847{
848 DBFENTER;
849 /* Check that we're already in the download state */
850 if ( ( hw->dlstate != HFA384x_DLSTATE_RAMENABLED ) &&
851 ( hw->dlstate != HFA384x_DLSTATE_GENESIS ) ) {
852 return -EINVAL;
853 }
854
855 if (hw->dlstate == HFA384x_DLSTATE_GENESIS) {
856 hfa384x_corereset(hw, prism2_reset_holdtime,
857 prism2_reset_settletime,
858 hw->isram16 ? 0x07: 0x17);
859 goto done;
860 }
861
862 /* Disable the aux port */
863 hfa384x_cmd_download(hw, HFA384x_PROGMODE_DISABLE, 0, 0 , 0);
864
865 done:
866 hw->dlstate = HFA384x_DLSTATE_DISABLED;
867 hfa384x_cmd_aux_disable(hw);
868
869 DBFEXIT;
870 return 0;
871}
872
873
874/*----------------------------------------------------------------
875* hfa384x_drvr_ramdl_write
876*
877* Performs a RAM download of a chunk of data. First checks to see
878* that we're in the RAM download state, then uses the aux functions
879* to 1) copy the data, 2) readback and compare. The download
880* state is unaffected. When all data has been written using
881* this function, call drvr_ramdl_disable() to end the download state
882* and restart the MAC.
883*
884* Arguments:
885* hw device structure
886* daddr Card address to write to. (host order)
887* buf Ptr to data to write.
888* len Length of data (host order).
889*
890* Returns:
891* 0 success
892* >0 f/w reported error - f/w status code
893* <0 driver reported error
894*
895* Side effects:
896*
897* Call context:
898* process thread
899----------------------------------------------------------------*/
900int hfa384x_drvr_ramdl_write(hfa384x_t *hw, UINT32 daddr, void* buf, UINT32 len)
901{
902 int result = 0;
903 UINT8 *verbuf;
904 DBFENTER;
905 /* Check that we're in the ram download state */
906 if ( ( hw->dlstate != HFA384x_DLSTATE_RAMENABLED ) &&
907 ( hw->dlstate != HFA384x_DLSTATE_GENESIS ) ) {
908 return -EINVAL;
909 }
910
911 WLAN_LOG_INFO("Writing %d bytes to ram @0x%06x\n", len, daddr);
912#if 0
913WLAN_HEX_DUMP(1, "dldata", buf, len);
914#endif
915 /* Copy the data via the aux port */
916 hfa384x_copy_to_aux(hw, daddr, HFA384x_AUX_CTL_EXTDS, buf, len);
917
918 /* Create a buffer for the verify */
919 verbuf = kmalloc(len, GFP_KERNEL);
920 if (verbuf == NULL ) return 1;
921
922 /* Read back and compare */
923 hfa384x_copy_from_aux(hw, daddr, HFA384x_AUX_CTL_EXTDS, verbuf, len);
924
925 if ( memcmp(buf, verbuf, len) ) {
926 WLAN_LOG_DEBUG(1,"ramdl verify failed!\n");
927 result = -EINVAL;
928 }
929
930 kfree_s(verbuf, len);
931 DBFEXIT;
932 return result;
933}
934
935
936/*----------------------------------------------------------------
937* hfa384x_drvr_flashdl_enable
938*
939* Begins the flash download state. Checks to see that we're not
940* already in a download state and that a port isn't enabled.
941* Sets the download state and retrieves the flash download
942* buffer location, buffer size, and timeout length.
943*
944* Arguments:
945* hw device structure
946*
947* Returns:
948* 0 success
949* >0 f/w reported error - f/w status code
950* <0 driver reported error
951*
952* Side effects:
953*
954* Call context:
955* process thread
956----------------------------------------------------------------*/
957int hfa384x_drvr_flashdl_enable(hfa384x_t *hw)
958{
959 int result = 0;
960 int i;
961
962 DBFENTER;
963 /* Check that a port isn't active */
964 for ( i = 0; i < HFA384x_PORTID_MAX; i++) {
965 if ( hw->port_enabled[i] ) {
966 WLAN_LOG_DEBUG(1,"called when port enabled.\n");
967 return -EINVAL;
968 }
969 }
970
971 /* Check that we're not already in a download state */
972 if ( hw->dlstate != HFA384x_DLSTATE_DISABLED ) {
973 return -EINVAL;
974 }
975
976 /* Retrieve the buffer loc&size and timeout */
977 if ( (result = hfa384x_drvr_getconfig(hw, HFA384x_RID_DOWNLOADBUFFER,
978 &(hw->bufinfo), sizeof(hw->bufinfo))) ) {
979 return result;
980 }
981 hw->bufinfo.page = hfa384x2host_16(hw->bufinfo.page);
982 hw->bufinfo.offset = hfa384x2host_16(hw->bufinfo.offset);
983 hw->bufinfo.len = hfa384x2host_16(hw->bufinfo.len);
984 if ( (result = hfa384x_drvr_getconfig16(hw, HFA384x_RID_MAXLOADTIME,
985 &(hw->dltimeout))) ) {
986 return result;
987 }
988 hw->dltimeout = hfa384x2host_16(hw->dltimeout);
989
990 /* Enable the aux port */
991 if ( (result = hfa384x_cmd_aux_enable(hw, 0)) ) {
992 return result;
993 }
994
995 hw->dlstate = HFA384x_DLSTATE_FLASHENABLED;
996 DBFEXIT;
997 return result;
998}
999
1000
1001/*----------------------------------------------------------------
1002* hfa384x_drvr_flashdl_disable
1003*
1004* Ends the flash download state. Note that this will cause the MAC
1005* firmware to restart.
1006*
1007* Arguments:
1008* hw device structure
1009*
1010* Returns:
1011* 0 success
1012* >0 f/w reported error - f/w status code
1013* <0 driver reported error
1014*
1015* Side effects:
1016*
1017* Call context:
1018* process thread
1019----------------------------------------------------------------*/
1020int hfa384x_drvr_flashdl_disable(hfa384x_t *hw)
1021{
1022 DBFENTER;
1023 /* Check that we're already in the download state */
1024 if ( hw->dlstate != HFA384x_DLSTATE_FLASHENABLED ) {
1025 return -EINVAL;
1026 }
1027
1028 /* There isn't much we can do at this point, so I don't */
1029 /* bother w/ the return value */
1030 hfa384x_cmd_download(hw, HFA384x_PROGMODE_DISABLE, 0, 0 , 0);
1031 hw->dlstate = HFA384x_DLSTATE_DISABLED;
1032
1033 /* Disable the aux port */
1034 hfa384x_cmd_aux_disable(hw);
1035
1036 DBFEXIT;
1037 return 0;
1038}
1039
1040
1041/*----------------------------------------------------------------
1042* hfa384x_drvr_flashdl_write
1043*
1044* Performs a FLASH download of a chunk of data. First checks to see
1045* that we're in the FLASH download state, then sets the download
1046* mode, uses the aux functions to 1) copy the data to the flash
1047* buffer, 2) sets the download 'write flash' mode, 3) readback and
1048* compare. Lather rinse, repeat as many times an necessary to get
1049* all the given data into flash.
1050* When all data has been written using this function (possibly
1051* repeatedly), call drvr_flashdl_disable() to end the download state
1052* and restart the MAC.
1053*
1054* Arguments:
1055* hw device structure
1056* daddr Card address to write to. (host order)
1057* buf Ptr to data to write.
1058* len Length of data (host order).
1059*
1060* Returns:
1061* 0 success
1062* >0 f/w reported error - f/w status code
1063* <0 driver reported error
1064*
1065* Side effects:
1066*
1067* Call context:
1068* process thread
1069----------------------------------------------------------------*/
1070int hfa384x_drvr_flashdl_write(hfa384x_t *hw, UINT32 daddr, void* buf, UINT32 len)
1071{
1072 int result = 0;
1073 UINT8 *verbuf;
1074 UINT32 dlbufaddr;
1075 UINT32 currlen;
1076 UINT32 currdaddr;
1077 UINT16 destlo;
1078 UINT16 desthi;
1079 int nwrites;
1080 int i;
1081
1082 DBFENTER;
1083 /* Check that we're in the flash download state */
1084 if ( hw->dlstate != HFA384x_DLSTATE_FLASHENABLED ) {
1085 return -EINVAL;
1086 }
1087
1088 WLAN_LOG_INFO("Download %d bytes to flash @0x%06x\n", len, daddr);
1089
1090 /* Need a flat address for arithmetic */
1091 dlbufaddr = HFA384x_ADDR_AUX_MKFLAT(
1092 hw->bufinfo.page,
1093 hw->bufinfo.offset);
1094 verbuf = kmalloc(hw->bufinfo.len, GFP_KERNEL);
1095
1096#if 0
1097WLAN_LOG_WARNING("dlbuf@0x%06lx len=%d to=%d\n", dlbufaddr, hw->bufinfo.len, hw->dltimeout);
1098#endif
1099 /* Figure out how many times to to the flash prog */
1100 nwrites = len / hw->bufinfo.len;
1101 nwrites += (len % hw->bufinfo.len) ? 1 : 0;
1102
1103 if ( verbuf == NULL ) {
1104 WLAN_LOG_ERROR("Failed to allocate flash verify buffer\n");
1105 return 1;
1106 }
1107 /* For each */
1108 for ( i = 0; i < nwrites; i++) {
1109 /* Get the dest address and len */
1110 currlen = (len - (hw->bufinfo.len * i)) > hw->bufinfo.len ?
1111 hw->bufinfo.len :
1112 (len - (hw->bufinfo.len * i));
1113 currdaddr = daddr + (hw->bufinfo.len * i);
1114 destlo = HFA384x_ADDR_CMD_MKOFF(currdaddr);
1115 desthi = HFA384x_ADDR_CMD_MKPAGE(currdaddr);
1116 WLAN_LOG_INFO("Writing %d bytes to flash @0x%06x\n", currlen, currdaddr);
1117#if 0
1118WLAN_HEX_DUMP(1, "dldata", buf+(hw->bufinfo.len*i), currlen);
1119#endif
1120 /* Set the download mode */
1121 result = hfa384x_cmd_download(hw, HFA384x_PROGMODE_NV,
1122 destlo, desthi, currlen);
1123 if ( result ) {
1124 WLAN_LOG_ERROR("download(NV,lo=%x,hi=%x,len=%x) "
1125 "cmd failed, result=%d. Aborting d/l\n",
1126 destlo, desthi, currlen, result);
1127 goto exit_proc;
1128 }
1129 /* copy the data to the flash buffer */
1130 hfa384x_copy_to_aux(hw, dlbufaddr, HFA384x_AUX_CTL_EXTDS,
1131 buf+(hw->bufinfo.len*i), currlen);
1132 /* set the download 'write flash' mode */
1133 result = hfa384x_cmd_download(hw, HFA384x_PROGMODE_NVWRITE, 0,0,0);
1134 if ( result ) {
1135 WLAN_LOG_ERROR(
1136 "download(NVWRITE,lo=%x,hi=%x,len=%x) "
1137 "cmd failed, result=%d. Aborting d/l\n",
1138 destlo, desthi, currlen, result);
1139 goto exit_proc;
1140 }
1141 /* readback and compare, if fail...bail */
1142 hfa384x_copy_from_aux(hw,
1143 currdaddr, HFA384x_AUX_CTL_NV,
1144 verbuf, currlen);
1145
1146 if ( memcmp(buf+(hw->bufinfo.len*i), verbuf, currlen) ) {
1147 return -EINVAL;
1148 }
1149 }
1150
1151exit_proc:
1152 /* DOH! This kfree's for you Mark :-) My forehead hurts... */
1153 kfree(verbuf);
1154
1155 /* Leave the firmware in the 'post-prog' mode. flashdl_disable will */
1156 /* actually disable programming mode. Remember, that will cause the */
1157 /* the firmware to effectively reset itself. */
1158
1159 DBFEXIT;
1160 return result;
1161}
1162
1163
1164/*----------------------------------------------------------------
1165* hfa384x_cmd_initialize
1166*
1167* Issues the initialize command and sets the hw->state based
1168* on the result.
1169*
1170* Arguments:
1171* hw device structure
1172*
1173* Returns:
1174* 0 success
1175* >0 f/w reported error - f/w status code
1176* <0 driver reported error
1177*
1178* Side effects:
1179*
1180* Call context:
1181* process thread
1182----------------------------------------------------------------*/
1183int hfa384x_cmd_initialize(hfa384x_t *hw)
1184{
1185 int result = 0;
1186 int i;
1187 hfa384x_metacmd_t cmd;
1188
1189 DBFENTER;
1190
1191 /* we don't want to be interrupted during the reset */
1192 hfa384x_setreg(hw, 0, HFA384x_INTEN);
1193 hfa384x_setreg(hw, 0xffff, HFA384x_EVACK);
1194
1195 cmd.cmd = HFA384x_CMDCODE_INIT;
1196 cmd.parm0 = 0;
1197 cmd.parm1 = 0;
1198 cmd.parm2 = 0;
1199
1200 spin_lock_bh(&hw->cmdlock);
1201 result = hfa384x_docmd_wait(hw, &cmd);
1202 spin_unlock_bh(&hw->cmdlock);
1203
1204 if ( result == 0 ) {
1205 for ( i = 0; i < HFA384x_NUMPORTS_MAX; i++) {
1206 hw->port_enabled[i] = 0;
1207 }
1208 }
1209
1210 hw->link_status = HFA384x_LINK_NOTCONNECTED;
1211
1212 DBFEXIT;
1213 return result;
1214}
1215
1216
1217/*----------------------------------------------------------------
1218* hfa384x_drvr_commtallies
1219*
1220* Send a commtallies inquiry to the MAC. Note that this is an async
1221* call that will result in an info frame arriving sometime later.
1222*
1223* Arguments:
1224* hw device structure
1225*
1226* Returns:
1227* zero success.
1228*
1229* Side effects:
1230*
1231* Call context:
1232* process
1233----------------------------------------------------------------*/
1234int hfa384x_drvr_commtallies( hfa384x_t *hw )
1235{
1236 hfa384x_metacmd_t cmd;
1237 int result;
1238
1239 DBFENTER;
1240
1241 cmd.cmd = HFA384x_CMDCODE_INQ;
1242 cmd.parm0 = HFA384x_IT_COMMTALLIES;
1243 cmd.parm1 = 0;
1244 cmd.parm2 = 0;
1245
1246 spin_lock_bh(&hw->cmdlock);
1247 result = hfa384x_docmd_wait(hw, &cmd);
1248 spin_unlock_bh(&hw->cmdlock);
1249
1250 DBFEXIT;
1251 return result;
1252}
1253
1254
1255/*----------------------------------------------------------------
1256* hfa384x_drvr_enable
1257*
1258* Issues the enable command to enable communications on one of
1259* the MACs 'ports'. Only macport 0 is valid for stations.
1260* APs may also enable macports 1-6. Only ports that are currently
1261* disabled may be enabled.
1262*
1263* Arguments:
1264* hw device structure
1265* macport MAC port number
1266*
1267* Returns:
1268* 0 success
1269* >0 f/w reported failure - f/w status code
1270* <0 driver reported error (timeout|bad arg)
1271*
1272* Side effects:
1273*
1274* Call context:
1275* process thread
1276----------------------------------------------------------------*/
1277int hfa384x_drvr_enable(hfa384x_t *hw, UINT16 macport)
1278{
1279 int result = 0;
1280
1281 DBFENTER;
1282 if ((!hw->isap && macport != 0) ||
1283 (hw->isap && !(macport <= HFA384x_PORTID_MAX)) ||
1284 (hw->port_enabled[macport]) ){
1285 result = -EINVAL;
1286 } else {
1287 result = hfa384x_cmd_enable(hw, macport);
1288 if ( result == 0 ) {
1289 hw->port_enabled[macport] = 1;
1290 }
1291 }
1292 DBFEXIT;
1293 return result;
1294}
1295
1296
1297/*----------------------------------------------------------------
1298* hfa384x_cmd_enable
1299*
1300* Issues the the enable command to enable communications on one of the
1301* MACs 'ports'.
1302*
1303* Arguments:
1304* hw device structure
1305* macport MAC port number
1306*
1307* Returns:
1308* 0 success
1309* >0 f/w reported failure - f/w status code
1310* <0 driver reported error (timeout|bad arg)
1311*
1312* Side effects:
1313*
1314* Call context:
1315* process thread
1316----------------------------------------------------------------*/
1317int hfa384x_cmd_enable(hfa384x_t *hw, UINT16 macport)
1318{
1319 int result = 0;
1320 hfa384x_metacmd_t cmd;
1321
1322 DBFENTER;
1323
1324 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_ENABLE) |
1325 HFA384x_CMD_MACPORT_SET(macport);
1326 cmd.parm0 = 0;
1327 cmd.parm1 = 0;
1328 cmd.parm2 = 0;
1329
1330 spin_lock_bh(&hw->cmdlock);
1331 result = hfa384x_docmd_wait(hw, &cmd);
1332 spin_unlock_bh(&hw->cmdlock);
1333
1334 DBFEXIT;
1335 return result;
1336}
1337
1338
1339/*----------------------------------------------------------------
1340* hfa384x_drvr_disable
1341*
1342* Issues the disable command to stop communications on one of
1343* the MACs 'ports'. Only macport 0 is valid for stations.
1344* APs may also disable macports 1-6. Only ports that have been
1345* previously enabled may be disabled.
1346*
1347* Arguments:
1348* hw device structure
1349* macport MAC port number (host order)
1350*
1351* Returns:
1352* 0 success
1353* >0 f/w reported failure - f/w status code
1354* <0 driver reported error (timeout|bad arg)
1355*
1356* Side effects:
1357*
1358* Call context:
1359* process thread
1360----------------------------------------------------------------*/
1361int hfa384x_drvr_disable(hfa384x_t *hw, UINT16 macport)
1362{
1363 int result = 0;
1364
1365 DBFENTER;
1366 if ((!hw->isap && macport != 0) ||
1367 (hw->isap && !(macport <= HFA384x_PORTID_MAX)) ||
1368 !(hw->port_enabled[macport]) ){
1369 result = -EINVAL;
1370 } else {
1371 result = hfa384x_cmd_disable(hw, macport);
1372 if ( result == 0 ) {
1373 hw->port_enabled[macport] = 0;
1374 }
1375 }
1376 DBFEXIT;
1377 return result;
1378}
1379
1380
1381/*----------------------------------------------------------------
1382* hfa384x_cmd_disable
1383*
1384* Issues the command to disable a port.
1385*
1386* Arguments:
1387* hw device structure
1388* macport MAC port number (host order)
1389*
1390* Returns:
1391* 0 success
1392* >0 f/w reported failure - f/w status code
1393* <0 driver reported error (timeout|bad arg)
1394*
1395* Side effects:
1396*
1397* Call context:
1398* process thread
1399----------------------------------------------------------------*/
1400int hfa384x_cmd_disable(hfa384x_t *hw, UINT16 macport)
1401{
1402 int result = 0;
1403 hfa384x_metacmd_t cmd;
1404
1405 DBFENTER;
1406
1407 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_DISABLE) |
1408 HFA384x_CMD_MACPORT_SET(macport);
1409 cmd.parm0 = 0;
1410 cmd.parm1 = 0;
1411 cmd.parm2 = 0;
1412
1413 spin_lock_bh(&hw->cmdlock);
1414 result = hfa384x_docmd_wait(hw, &cmd);
1415 spin_unlock_bh(&hw->cmdlock);
1416
1417 DBFEXIT;
1418 return result;
1419}
1420
1421
1422/*----------------------------------------------------------------
1423* hfa384x_cmd_diagnose
1424*
1425* Issues the diagnose command to test the: register interface,
1426* MAC controller (including loopback), External RAM, Non-volatile
1427* memory integrity, and synthesizers. Following execution of this
1428* command, MAC/firmware are in the 'initial state'. Therefore,
1429* the Initialize command should be issued after successful
1430* completion of this command. This function may only be called
1431* when the MAC is in the 'communication disabled' state.
1432*
1433* Arguments:
1434* hw device structure
1435*
1436* Returns:
1437* 0 success
1438* >0 f/w reported failure - f/w status code
1439* <0 driver reported error (timeout|bad arg)
1440*
1441* Side effects:
1442*
1443* Call context:
1444* process thread
1445----------------------------------------------------------------*/
1446#define DIAG_PATTERNA ((UINT16)0xaaaa)
1447#define DIAG_PATTERNB ((UINT16)0x5555)
1448
1449int hfa384x_cmd_diagnose(hfa384x_t *hw)
1450{
1451 int result = 0;
1452 hfa384x_metacmd_t cmd;
1453
1454 DBFENTER;
1455
1456 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_DIAG);
1457 cmd.parm0 = DIAG_PATTERNA;
1458 cmd.parm1 = DIAG_PATTERNB;
1459 cmd.parm2 = 0;
1460
1461 spin_lock_bh(&hw->cmdlock);
1462 result = hfa384x_docmd_wait(hw, &cmd);
1463 spin_unlock_bh(&hw->cmdlock);
1464
1465 DBFEXIT;
1466 return result;
1467}
1468
1469
1470/*----------------------------------------------------------------
1471* hfa384x_cmd_allocate
1472*
1473* Issues the allocate command instructing the firmware to allocate
1474* a 'frame structure buffer' in MAC controller RAM. This command
1475* does not provide the result, it only initiates one of the f/w's
1476* asynchronous processes to construct the buffer. When the
1477* allocation is complete, it will be indicated via the Alloc
1478* bit in the EvStat register and the FID identifying the allocated
1479* space will be available from the AllocFID register. Some care
1480* should be taken when waiting for the Alloc event. If a Tx or
1481* Notify command w/ Reclaim has been previously executed, it's
1482* possible the first Alloc event after execution of this command
1483* will be for the reclaimed buffer and not the one you asked for.
1484* This case must be handled in the Alloc event handler.
1485*
1486* Arguments:
1487* hw device structure
1488* len allocation length, must be an even value
1489* in the range [4-2400]. (host order)
1490*
1491* Returns:
1492* 0 success
1493* >0 f/w reported failure - f/w status code
1494* <0 driver reported error (timeout|bad arg)
1495*
1496* Side effects:
1497*
1498* Call context:
1499* process thread
1500----------------------------------------------------------------*/
1501int hfa384x_cmd_allocate(hfa384x_t *hw, UINT16 len)
1502{
1503 int result = 0;
1504 hfa384x_metacmd_t cmd;
1505
1506 DBFENTER;
1507
1508 if ( (len % 2) ||
1509 len < HFA384x_CMD_ALLOC_LEN_MIN ||
1510 len > HFA384x_CMD_ALLOC_LEN_MAX ) {
1511 result = -EINVAL;
1512 } else {
1513 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_ALLOC);
1514 cmd.parm0 = len;
1515 cmd.parm1 = 0;
1516 cmd.parm2 = 0;
1517
1518 spin_lock_bh(&hw->cmdlock);
1519 result = hfa384x_docmd_wait(hw, &cmd);
1520 spin_unlock_bh(&hw->cmdlock);
1521 }
1522 DBFEXIT;
1523 return result;
1524}
1525
1526
1527/*----------------------------------------------------------------
1528* hfa384x_cmd_transmit
1529*
1530* Instructs the firmware to transmit a frame previously copied
1531* to a given buffer. This function returns immediately, the Tx
1532* results are available via the Tx or TxExc events (if the frame
1533* control bits are set). The reclaim argument specifies if the
1534* FID passed will be used by the f/w tx process or returned for
1535* use w/ another transmit command. If reclaim is set, expect an
1536* Alloc event signalling the availibility of the FID for reuse.
1537*
1538* NOTE: hw->cmdlock MUST BE HELD before calling this function!
1539*
1540* Arguments:
1541* hw device structure
1542* reclaim [0|1] indicates whether the given FID will
1543* be handed back (via Alloc event) for reuse.
1544* (host order)
1545* qos [0-3] Value to put in the QoS field of the
1546* tx command, identifies a queue to place the
1547* outgoing frame in.
1548* (host order)
1549* fid FID of buffer containing the frame that was
1550* previously copied to MAC memory via the bap.
1551* (host order)
1552*
1553* Returns:
1554* 0 success
1555* >0 f/w reported failure - f/w status code
1556* <0 driver reported error (timeout|bad arg)
1557*
1558* Side effects:
1559* hw->resp0 will contain the FID being used by async tx
1560* process. If reclaim==0, resp0 will be the same as the fid
1561* argument. If reclaim==1, resp0 will be the different and
1562* is the value to watch for in the Tx|TxExc to indicate completion
1563* of the frame passed in fid.
1564*
1565* Call context:
1566* process thread
1567----------------------------------------------------------------*/
1568int hfa384x_cmd_transmit(hfa384x_t *hw, UINT16 reclaim, UINT16 qos, UINT16 fid)
1569{
1570 int result = 0;
1571 hfa384x_metacmd_t cmd;
1572
1573 DBFENTER;
1574 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_TX) |
1575 HFA384x_CMD_RECL_SET(reclaim) |
1576 HFA384x_CMD_QOS_SET(qos);
1577 cmd.parm0 = fid;
1578 cmd.parm1 = 0;
1579 cmd.parm2 = 0;
1580
1581 result = hfa384x_docmd_wait(hw, &cmd);
1582
1583 DBFEXIT;
1584 return result;
1585}
1586
1587
1588/*----------------------------------------------------------------
1589* hfa384x_cmd_clearpersist
1590*
1591* Instructs the firmware to clear the persistence bit in a given
1592* FID. This has the effect of telling the firmware to drop the
1593* persistent frame. The FID must be one that was previously used
1594* to transmit a PRST frame.
1595*
1596* Arguments:
1597* hw device structure
1598* fid FID of the persistent frame (host order)
1599*
1600* Returns:
1601* 0 success
1602* >0 f/w reported failure - f/w status code
1603* <0 driver reported error (timeout|bad arg)
1604*
1605* Side effects:
1606*
1607* Call context:
1608* process thread
1609----------------------------------------------------------------*/
1610int hfa384x_cmd_clearpersist(hfa384x_t *hw, UINT16 fid)
1611{
1612 int result = 0;
1613 hfa384x_metacmd_t cmd;
1614
1615 DBFENTER;
1616
1617 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_CLRPRST);
1618 cmd.parm0 = fid;
1619 cmd.parm1 = 0;
1620 cmd.parm2 = 0;
1621
1622 spin_lock_bh(&hw->cmdlock);
1623 result = hfa384x_docmd_wait(hw, &cmd);
1624 spin_unlock_bh(&hw->cmdlock);
1625
1626 DBFEXIT;
1627 return result;
1628}
1629
1630/*----------------------------------------------------------------
1631* hfa384x_cmd_notify
1632*
1633* Sends an info frame to the firmware to alter the behavior
1634* of the f/w asynch processes. Can only be called when the MAC
1635* is in the enabled state.
1636*
1637* Arguments:
1638* hw device structure
1639* reclaim [0|1] indicates whether the given FID will
1640* be handed back (via Alloc event) for reuse.
1641* (host order)
1642* fid FID of buffer containing the frame that was
1643* previously copied to MAC memory via the bap.
1644* (host order)
1645*
1646* Returns:
1647* 0 success
1648* >0 f/w reported failure - f/w status code
1649* <0 driver reported error (timeout|bad arg)
1650*
1651* Side effects:
1652* hw->resp0 will contain the FID being used by async notify
1653* process. If reclaim==0, resp0 will be the same as the fid
1654* argument. If reclaim==1, resp0 will be the different.
1655*
1656* Call context:
1657* process thread
1658----------------------------------------------------------------*/
1659int hfa384x_cmd_notify(hfa384x_t *hw, UINT16 reclaim, UINT16 fid,
1660 void *buf, UINT16 len)
1661{
1662 int result = 0;
1663 hfa384x_metacmd_t cmd;
1664
1665 DBFENTER;
1666 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_NOTIFY) |
1667 HFA384x_CMD_RECL_SET(reclaim);
1668 cmd.parm0 = fid;
1669 cmd.parm1 = 0;
1670 cmd.parm2 = 0;
1671
1672 spin_lock_bh(&hw->cmdlock);
1673
1674 /* Copy the record to FID */
1675 result = hfa384x_copy_to_bap(hw, HFA384x_BAP_PROC, hw->infofid, 0, buf, len);
1676 if ( result ) {
1677 WLAN_LOG_DEBUG(1,
1678 "copy_to_bap(%04x, 0, %d) failed, result=0x%x\n",
1679 hw->infofid, len, result);
1680 result = -EIO;
1681 goto failed;
1682 }
1683
1684 result = hfa384x_docmd_wait(hw, &cmd);
1685
1686 failed:
1687 spin_unlock_bh(&hw->cmdlock);
1688
1689 DBFEXIT;
1690 return result;
1691}
1692
1693
1694#if 0
1695/*----------------------------------------------------------------
1696* hfa384x_cmd_inquiry
1697*
1698* Requests an info frame from the firmware. The info frame will
1699* be delivered asynchronously via the Info event.
1700*
1701* Arguments:
1702* hw device structure
1703* fid FID of the info frame requested. (host order)
1704*
1705* Returns:
1706* 0 success
1707* >0 f/w reported failure - f/w status code
1708* <0 driver reported error (timeout|bad arg)
1709*
1710* Side effects:
1711*
1712* Call context:
1713* process thread
1714----------------------------------------------------------------*/
1715static int hfa384x_cmd_inquiry(hfa384x_t *hw, UINT16 fid)
1716{
1717 int result = 0;
1718 hfa384x_metacmd_t cmd;
1719
1720 DBFENTER;
1721
1722 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_INQ);
1723 cmd.parm0 = fid;
1724 cmd.parm1 = 0;
1725 cmd.parm2 = 0;
1726
1727 spin_lock_bh(&hw->cmdlock);
1728 result = hfa384x_docmd_wait(hw, &cmd);
1729 spin_unlock_bh(&hw->cmdlock);
1730
1731 DBFEXIT;
1732 return result;
1733}
1734#endif
1735
1736
1737/*----------------------------------------------------------------
1738* hfa384x_cmd_access
1739*
1740* Requests that a given record be copied to/from the record
1741* buffer. If we're writing from the record buffer, the contents
1742* must previously have been written to the record buffer via the
1743* bap. If we're reading into the record buffer, the record can
1744* be read out of the record buffer after this call.
1745*
1746* Arguments:
1747* hw device structure
1748* write [0|1] copy the record buffer to the given
1749* configuration record. (host order)
1750* rid RID of the record to read/write. (host order)
1751* buf host side record buffer. Upon return it will
1752* contain the body portion of the record (minus the
1753* RID and len).
1754* len buffer length (in bytes, should match record length)
1755*
1756* Returns:
1757* 0 success
1758* >0 f/w reported failure - f/w status code
1759* <0 driver reported error (timeout|bad arg)
1760*
1761* Side effects:
1762*
1763* Call context:
1764* process thread
1765----------------------------------------------------------------*/
1766int hfa384x_cmd_access(hfa384x_t *hw, UINT16 write, UINT16 rid,
1767 void* buf, UINT16 len)
1768{
1769 int result = 0;
1770 hfa384x_metacmd_t cmd;
1771 hfa384x_rec_t rec;
1772
1773 DBFENTER;
1774
1775#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0))
1776 /* This should NOT be called in interrupt context! */
1777 if (in_irq()) {
1778 WLAN_LOG_ERROR("Krap, in Interrupt context!");
1779#ifdef WLAN_INCLUDE_DEBUG
1780 BUG();
1781#endif
1782 }
1783#endif
1784 spin_lock_bh(&hw->cmdlock);
1785
1786 if (write) {
1787 rec.rid = host2hfa384x_16(rid);
1788 rec.reclen = host2hfa384x_16((len/2) + 1); /* note conversion to words, +1 for rid field */
1789 /* write the record */
1790 result = hfa384x_copy_to_bap4( hw, HFA384x_BAP_PROC, rid, 0,
1791 &rec, sizeof(rec),
1792 buf, len,
1793 NULL, 0, NULL, 0);
1794 if ( result ) {
1795 WLAN_LOG_DEBUG(3,"Failure writing record header+data\n");
1796 goto fail;
1797 }
1798
1799 }
1800
1801 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_ACCESS) |
1802 HFA384x_CMD_WRITE_SET(write);
1803 cmd.parm0 = rid;
1804 cmd.parm1 = 0;
1805 cmd.parm2 = 0;
1806
1807 result = hfa384x_docmd_wait(hw, &cmd);
1808 if ( result ) {
1809 WLAN_LOG_ERROR("Call to hfa384x_docmd_wait failed (%d %d)\n",
1810 result, cmd.result.resp0);
1811 goto fail;
1812 }
1813
1814 if (!write) {
1815 result = hfa384x_copy_from_bap( hw, HFA384x_BAP_PROC, rid, 0, &rec, sizeof(rec));
1816 if ( result ) {
1817 WLAN_LOG_DEBUG(3,"Call to hfa384x_copy_from_bap failed\n");
1818 goto fail;
1819 }
1820
1821 /* Validate the record length */
1822 if ( ((hfa384x2host_16(rec.reclen)-1)*2) != len ) { /* note body len calculation in bytes */
1823 WLAN_LOG_DEBUG(1, "RID len mismatch, rid=0x%04x hlen=%d fwlen=%d\n",
1824 rid, len, (hfa384x2host_16(rec.reclen)-1)*2);
1825 result = -ENODATA;
1826 goto fail;
1827 }
1828
1829 result = hfa384x_copy_from_bap( hw, HFA384x_BAP_PROC, rid, sizeof(rec), buf, len);
1830
1831 }
1832
1833 fail:
1834 spin_unlock_bh(&hw->cmdlock);
1835 DBFEXIT;
1836 return result;
1837}
1838
1839
1840/*----------------------------------------------------------------
1841* hfa384x_cmd_monitor
1842*
1843* Enables the 'monitor mode' of the MAC. Here's the description of
1844* monitor mode that I've received thus far:
1845*
1846* "The "monitor mode" of operation is that the MAC passes all
1847* frames for which the PLCP checks are correct. All received
1848* MPDUs are passed to the host with MAC Port = 7, with a
1849* receive status of good, FCS error, or undecryptable. Passing
1850* certain MPDUs is a violation of the 802.11 standard, but useful
1851* for a debugging tool." Normal communication is not possible
1852* while monitor mode is enabled.
1853*
1854* Arguments:
1855* hw device structure
1856* enable a code (0x0b|0x0f) that enables/disables
1857* monitor mode. (host order)
1858*
1859* Returns:
1860* 0 success
1861* >0 f/w reported failure - f/w status code
1862* <0 driver reported error (timeout|bad arg)
1863*
1864* Side effects:
1865*
1866* Call context:
1867* process thread
1868----------------------------------------------------------------*/
1869int hfa384x_cmd_monitor(hfa384x_t *hw, UINT16 enable)
1870{
1871 int result = 0;
1872 hfa384x_metacmd_t cmd;
1873
1874 DBFENTER;
1875
1876 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_MONITOR) |
1877 HFA384x_CMD_AINFO_SET(enable);
1878 cmd.parm0 = 0;
1879 cmd.parm1 = 0;
1880 cmd.parm2 = 0;
1881
1882 spin_lock_bh(&hw->cmdlock);
1883 result = hfa384x_docmd_wait(hw, &cmd);
1884 spin_unlock_bh(&hw->cmdlock);
1885
1886 DBFEXIT;
1887 return result;
1888}
1889
1890
1891/*----------------------------------------------------------------
1892* hfa384x_cmd_download
1893*
1894* Sets the controls for the MAC controller code/data download
1895* process. The arguments set the mode and address associated
1896* with a download. Note that the aux registers should be enabled
1897* prior to setting one of the download enable modes.
1898*
1899* Arguments:
1900* hw device structure
1901* mode 0 - Disable programming and begin code exec
1902* 1 - Enable volatile mem programming
1903* 2 - Enable non-volatile mem programming
1904* 3 - Program non-volatile section from NV download
1905* buffer.
1906* (host order)
1907* lowaddr
1908* highaddr For mode 1, sets the high & low order bits of
1909* the "destination address". This address will be
1910* the execution start address when download is
1911* subsequently disabled.
1912* For mode 2, sets the high & low order bits of
1913* the destination in NV ram.
1914* For modes 0 & 3, should be zero. (host order)
1915* NOTE: these address args are in CMD format
1916* codelen Length of the data to write in mode 2,
1917* zero otherwise. (host order)
1918*
1919* Returns:
1920* 0 success
1921* >0 f/w reported failure - f/w status code
1922* <0 driver reported error (timeout|bad arg)
1923*
1924* Side effects:
1925*
1926* Call context:
1927* process thread
1928----------------------------------------------------------------*/
1929int hfa384x_cmd_download(hfa384x_t *hw, UINT16 mode, UINT16 lowaddr,
1930 UINT16 highaddr, UINT16 codelen)
1931{
1932 int result = 0;
1933 hfa384x_metacmd_t cmd;
1934
1935 DBFENTER;
1936
1937 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_DOWNLD) |
1938 HFA384x_CMD_PROGMODE_SET(mode);
1939 cmd.parm0 = lowaddr;
1940 cmd.parm1 = highaddr;
1941 cmd.parm2 = codelen;
1942
1943 spin_lock_bh(&hw->cmdlock);
1944 result = hfa384x_dl_docmd_wait(hw, &cmd);
1945 spin_unlock_bh(&hw->cmdlock);
1946
1947 DBFEXIT;
1948 return result;
1949}
1950
1951
1952/*----------------------------------------------------------------
1953* hfa384x_cmd_aux_enable
1954*
1955* Goes through the process of enabling the auxilary port. This
1956* is necessary prior to raw reads/writes to card data space.
1957* Direct access to the card data space is only used for downloading
1958* code and debugging.
1959* Note that a call to this function is required before attempting
1960* a download.
1961*
1962* Arguments:
1963* hw device structure
1964*
1965* Returns:
1966* 0 success
1967* >0 f/w reported failure - f/w status code
1968* <0 driver reported error (timeout)
1969*
1970* Side effects:
1971*
1972* Call context:
1973* process thread
1974----------------------------------------------------------------*/
1975int hfa384x_cmd_aux_enable(hfa384x_t *hw, int force)
1976{
1977 int result = -ETIMEDOUT;
1978 unsigned long flags;
1979 UINT32 retries_remaining;
1980 UINT16 reg;
1981 UINT auxen_mirror = hw->auxen;
1982
1983 DBFENTER;
1984
1985 /* Check for existing enable */
1986 if ( hw->auxen ) {
1987 hw->auxen++;
1988 return 0;
1989 }
1990
1991 /* acquire the lock */
1992 spin_lock_irqsave( &(hw->cmdlock), flags);
1993 /* wait for cmd register busy bit to clear */
1994 retries_remaining = 100000;
1995 do {
1996 reg = hfa384x_getreg(hw, HFA384x_CMD);
1997 udelay(10);
1998 }
1999 while (HFA384x_CMD_ISBUSY(reg) && --retries_remaining);
2000 if (retries_remaining != 0) {
2001 /* busy bit clear, it's OK to write to ParamX regs */
2002 hfa384x_setreg(hw, HFA384x_AUXPW0,
2003 HFA384x_PARAM0);
2004 hfa384x_setreg(hw, HFA384x_AUXPW1,
2005 HFA384x_PARAM1);
2006 hfa384x_setreg(hw, HFA384x_AUXPW2,
2007 HFA384x_PARAM2);
2008
2009 /* Set the aux enable in the Control register */
2010 hfa384x_setreg(hw, HFA384x_CONTROL_AUX_DOENABLE,
2011 HFA384x_CONTROL);
2012
2013 /* Now wait for completion */
2014 retries_remaining = 100000;
2015 do {
2016 reg = hfa384x_getreg(hw, HFA384x_CONTROL);
2017 udelay(10);
2018 }
2019 while ( ((reg & (BIT14|BIT15)) != HFA384x_CONTROL_AUX_ISENABLED) &&
2020 --retries_remaining );
2021 if (retries_remaining != 0) {
2022 result = 0;
2023 hw->auxen++;
2024 }
2025 }
2026
2027 /* Force it enabled even if the command failed, if told.. */
2028 if ((hw->auxen == auxen_mirror) && force)
2029 hw->auxen++;
2030
2031 spin_unlock_irqrestore( &(hw->cmdlock), flags);
2032 DBFEXIT;
2033 return result;
2034}
2035
2036
2037/*----------------------------------------------------------------
2038* hfa384x_cmd_aux_disable
2039*
2040* Goes through the process of disabling the auxilary port
2041* enabled with aux_enable().
2042*
2043* Arguments:
2044* hw device structure
2045*
2046* Returns:
2047* 0 success
2048* >0 f/w reported failure - f/w status code
2049* <0 driver reported error (timeout)
2050*
2051* Side effects:
2052*
2053* Call context:
2054* process thread
2055----------------------------------------------------------------*/
2056int hfa384x_cmd_aux_disable(hfa384x_t *hw)
2057{
2058 int result = -ETIMEDOUT;
2059 unsigned long timeout;
2060 UINT16 reg = 0;
2061
2062 DBFENTER;
2063
2064 /* See if there's more than one enable */
2065 if (hw->auxen) hw->auxen--;
2066 if (hw->auxen) return 0;
2067
2068 /* Clear the aux enable in the Control register */
2069 hfa384x_setreg(hw, 0, HFA384x_PARAM0);
2070 hfa384x_setreg(hw, 0, HFA384x_PARAM1);
2071 hfa384x_setreg(hw, 0, HFA384x_PARAM2);
2072 hfa384x_setreg(hw, HFA384x_CONTROL_AUX_DODISABLE,
2073 HFA384x_CONTROL);
2074
2075 /* Now wait for completion */
2076 timeout = jiffies + 1*HZ;
2077 reg = hfa384x_getreg(hw, HFA384x_CONTROL);
2078 while ( ((reg & (BIT14|BIT15)) != HFA384x_CONTROL_AUX_ISDISABLED) &&
2079 time_before(jiffies,timeout) ){
2080 udelay(10);
2081 reg = hfa384x_getreg(hw, HFA384x_CONTROL);
2082 }
2083 if ((reg & (BIT14|BIT15)) == HFA384x_CONTROL_AUX_ISDISABLED ) {
2084 result = 0;
2085 }
2086 DBFEXIT;
2087 return result;
2088}
2089
2090/*----------------------------------------------------------------
2091* hfa384x_drvr_low_level
2092*
2093* Write test commands to the card. Some test commands don't make
2094* sense without prior set-up. For example, continous TX isn't very
2095* useful until you set the channel. That functionality should be
2096*
2097* Side effects:
2098*
2099* Call context:
2100* process thread
2101* -----------------------------------------------------------------*/
2102int hfa384x_drvr_low_level(hfa384x_t *hw, hfa384x_metacmd_t *cmd)
2103{
2104 int result = 0;
2105 DBFENTER;
2106
2107 /* Do i need a host2hfa... conversion ? */
2108#if 0
2109 printk(KERN_INFO "%#x %#x %#x %#x\n", cmd->cmd, cmd->parm0, cmd->parm1, cmd->parm2);
2110#endif
2111 spin_lock_bh(&hw->cmdlock);
2112 result = hfa384x_docmd_wait(hw, cmd);
2113 spin_unlock_bh(&hw->cmdlock);
2114
2115 DBFEXIT;
2116 return result;
2117}
2118
2119
2120/* TODO: determine if these will ever be needed */
2121#if 0
2122int hfa384x_cmd_readmif(hfa384x_t *hw)
2123{
2124 DBFENTER;
2125 DBFEXIT;
2126 return 0;
2127}
2128
2129
2130int hfa384x_cmd_writemif(hfa384x_t *hw)
2131{
2132 DBFENTER;
2133 DBFEXIT;
2134 return 0;
2135}
2136#endif
2137
2138/*----------------------------------------------------------------
2139* hfa384x_drvr_mmi_read
2140*
2141* Read mmi registers. mmi is intersil-speak for the baseband
2142* processor registers.
2143*
2144* Arguments:
2145* hw device structure
2146* register The test register to be accessed (must be even #).
2147*
2148* Returns:
2149* 0 success
2150* >0 f/w reported error - f/w status code
2151* <0 driver reported error
2152*
2153* Side effects:
2154*
2155* Call context:
2156* process thread
2157----------------------------------------------------------------*/
2158int hfa384x_drvr_mmi_read(hfa384x_t *hw, UINT32 addr, UINT32 *resp)
2159{
2160 int result = 0;
2161 hfa384x_metacmd_t cmd;
2162
2163 DBFENTER;
2164 cmd.cmd = (UINT16) 0x30;
2165 cmd.parm0 = (UINT16) addr;
2166 cmd.parm1 = 0;
2167 cmd.parm2 = 0;
2168
2169 /* Do i need a host2hfa... conversion ? */
2170 spin_lock_bh(&hw->cmdlock);
2171 result = hfa384x_docmd_wait(hw, &cmd);
2172 spin_unlock_bh(&hw->cmdlock);
2173
2174 *resp = (UINT32) cmd.result.resp0;
2175
2176 DBFEXIT;
2177 return result;
2178}
2179
2180/*----------------------------------------------------------------
2181* hfa384x_drvr_mmi_write
2182*
2183* Read mmi registers. mmi is intersil-speak for the baseband
2184* processor registers.
2185*
2186* Arguments:
2187* hw device structure
2188* addr The test register to be accessed (must be even #).
2189* data The data value to write to the register.
2190*
2191* Returns:
2192* 0 success
2193* >0 f/w reported error - f/w status code
2194* <0 driver reported error
2195*
2196* Side effects:
2197*
2198* Call context:
2199* process thread
2200----------------------------------------------------------------*/
2201
2202int
2203hfa384x_drvr_mmi_write(hfa384x_t *hw, UINT32 addr, UINT32 data)
2204{
2205 int result = 0;
2206 hfa384x_metacmd_t cmd;
2207
2208 DBFENTER;
2209 cmd.cmd = (UINT16) 0x31;
2210 cmd.parm0 = (UINT16) addr;
2211 cmd.parm1 = (UINT16) data;
2212 cmd.parm2 = 0;
2213
2214 WLAN_LOG_DEBUG(1,"mmi write : addr = 0x%08x\n", addr);
2215 WLAN_LOG_DEBUG(1,"mmi write : data = 0x%08x\n", data);
2216
2217 /* Do i need a host2hfa... conversion ? */
2218 spin_lock_bh(&hw->cmdlock);
2219 result = hfa384x_docmd_wait(hw, &cmd);
2220 spin_unlock_bh(&hw->cmdlock);
2221
2222 DBFEXIT;
2223 return result;
2224}
2225
2226
2227/* TODO: determine if these will ever be needed */
2228#if 0
2229int hfa384x_cmd_readmif(hfa384x_t *hw)
2230{
2231 DBFENTER;
2232 DBFEXIT;
2233 return 0;
2234}
2235
2236
2237int hfa384x_cmd_writemif(hfa384x_t *hw)
2238{
2239 DBFENTER;
2240 DBFEXIT;
2241 return 0;
2242}
2243#endif
2244
2245
2246
2247/*----------------------------------------------------------------
2248* hfa384x_copy_from_bap
2249*
2250* Copies a collection of bytes from the MAC controller memory via
2251* one set of BAP registers.
2252*
2253* Arguments:
2254* hw device structure
2255* bap [0|1] which BAP to use
2256* id FID or RID, destined for the select register (host order)
2257* offset An _even_ offset into the buffer for the given
2258* FID/RID. We haven't the means to validate this,
2259* so be careful. (host order)
2260* buf ptr to array of bytes
2261* len length of data to transfer in bytes
2262*
2263* Returns:
2264* 0 success
2265* >0 f/w reported failure - value of offset reg.
2266* <0 driver reported error (timeout|bad arg)
2267*
2268* Side effects:
2269*
2270* Call context:
2271* process thread
2272* interrupt
2273----------------------------------------------------------------*/
2274int hfa384x_copy_from_bap(hfa384x_t *hw, UINT16 bap, UINT16 id, UINT16 offset,
2275 void *buf, UINT len)
2276{
2277 int result = 0;
2278 unsigned long flags = 0;
2279 UINT8 *d = (UINT8*)buf;
2280 UINT selectreg;
2281 UINT offsetreg;
2282 UINT datareg;
2283 UINT i;
2284 UINT16 reg = 0;
2285
2286 DBFENTER;
2287
2288 /* Validate bap, offset, buf, and len */
2289 if ( (bap > 1) ||
2290 (offset > HFA384x_BAP_OFFSET_MAX) ||
2291 (offset % 2) ||
2292 (buf == NULL) ||
2293 (len > HFA384x_BAP_DATALEN_MAX) ){
2294 result = -EINVAL;
2295 } else {
2296 selectreg = (bap == 1) ? HFA384x_SELECT1 : HFA384x_SELECT0 ;
2297 offsetreg = (bap == 1) ? HFA384x_OFFSET1 : HFA384x_OFFSET0 ;
2298 datareg = (bap == 1) ? HFA384x_DATA1 : HFA384x_DATA0 ;
2299
2300 /* Obtain lock */
2301 spin_lock_irqsave( &(hw->baplock), flags);
2302
2303 /* Write id to select reg */
2304 hfa384x_setreg(hw, id, selectreg);
2305 /* Write offset to offset reg */
2306 hfa384x_setreg(hw, offset, offsetreg);
2307 /* Wait for offset[busy] to clear (see BAP_TIMEOUT) */
2308 i = 0;
2309 do {
2310 reg = hfa384x_getreg(hw, offsetreg);
2311 if ( i > 0 ) udelay(10);
2312 i++;
2313 } while ( i < prism2_bap_timeout && HFA384x_OFFSET_ISBUSY(reg));
2314#if (WLAN_HOSTIF != WLAN_PCI)
2315 /* Release lock */
2316 spin_unlock_irqrestore( &(hw->baplock), flags);
2317#endif
2318
2319 if ( HFA384x_OFFSET_ISBUSY(reg) ){
2320 /* If timeout, return -ETIMEDOUT */
2321 result = reg;
2322 } else if ( HFA384x_OFFSET_ISERR(reg) ){
2323 /* If offset[err] == 1, return -EINVAL */
2324 result = reg;
2325 } else {
2326 /* Read even(len) buf contents from data reg */
2327 for ( i = 0; i < (len & 0xfffe); i+=2 ) {
2328 *(UINT16*)(&(d[i])) =
2329 hfa384x_getreg_noswap(hw, datareg);
2330 }
2331 /* If len odd, handle last byte */
2332 if ( len % 2 ){
2333 reg = hfa384x_getreg_noswap(hw, datareg);
2334 d[len-1] = ((UINT8*)(&reg))[0];
2335 }
2336 }
2337
2338 /* According to Intersil errata dated 9/16/02:
2339
2340 "In PRISM PCI MAC host interface, if both BAPs are concurrently
2341 requesing memory access, both will accept the Ack. There is no
2342 firmware workaround possible. To prevent BAP access failures or
2343 hang conditions the host MUST NOT access both BAPs in sucession
2344 unless at least 5us elapses between accesses. The safest choice
2345 is to USE ONLY ONE BAP for all data movement operations."
2346
2347 What this means:
2348
2349 We have to serialize ALL BAP accesses, and furthermore, add a 5us
2350 delay after access if we're using a PCI platform.
2351
2352 Unfortunately, this means we have to lock out interrupts througout
2353 the entire BAP copy.
2354
2355 It remains to be seen if "BAP access" means "BAP setup" or the more
2356 literal definition of "copying data back and forth" I'm erring for
2357 the latter, safer definition. -- SLP.
2358
2359 */
2360
2361#if (WLAN_HOSTIF == WLAN_PCI)
2362 udelay(5);
2363 /* Release lock */
2364 spin_unlock_irqrestore( &(hw->baplock), flags);
2365#endif
2366
2367 }
2368
2369 if (result) {
2370 WLAN_LOG_DEBUG(1,
2371 "copy_from_bap(0x%04x, 0, %d) failed, result=0x%x\n",
2372 reg, len, result);
2373 }
2374 DBFEXIT;
2375 return result;
2376}
2377
2378
2379/*----------------------------------------------------------------
2380* hfa384x_copy_to_bap
2381*
2382* Copies a collection of bytes to the MAC controller memory via
2383* one set of BAP registers.
2384*
2385* Arguments:
2386* hw device structure
2387* bap [0|1] which BAP to use
2388* id FID or RID, destined for the select register (host order)
2389* offset An _even_ offset into the buffer for the given
2390* FID/RID. We haven't the means to validate this,
2391* so be careful. (host order)
2392* buf ptr to array of bytes
2393* len length of data to transfer (in bytes)
2394*
2395* Returns:
2396* 0 success
2397* >0 f/w reported failure - value of offset reg.
2398* <0 driver reported error (timeout|bad arg)
2399*
2400* Side effects:
2401*
2402* Call context:
2403* process thread
2404* interrupt
2405----------------------------------------------------------------*/
2406int hfa384x_copy_to_bap(hfa384x_t *hw, UINT16 bap, UINT16 id, UINT16 offset,
2407 void *buf, UINT len)
2408{
2409 return hfa384x_copy_to_bap4(hw, bap, id, offset, buf, len, NULL, 0, NULL, 0, NULL, 0);
2410}
2411
2412int hfa384x_copy_to_bap4(hfa384x_t *hw, UINT16 bap, UINT16 id, UINT16 offset,
2413 void *buf, UINT len1, void* buf2, UINT len2,
2414 void *buf3, UINT len3, void *buf4, UINT len4)
2415{
2416 int result = 0;
2417 unsigned long flags = 0;
2418 UINT8 *d;
2419 UINT selectreg;
2420 UINT offsetreg;
2421 UINT datareg;
2422 UINT i;
2423 UINT16 reg;
2424
2425 DBFENTER;
2426
2427// printk(KERN_DEBUG "ctb1 %d id %04x o %d %d %d %d %d\n", bap, id, offset, len1, len2, len3, len4);
2428
2429 /* Validate bap, offset, buf, and len */
2430 if ( (bap > 1) ||
2431 (offset > HFA384x_BAP_OFFSET_MAX) ||
2432 (offset % 2) ||
2433 (buf == NULL) ||
2434 (len1+len2+len3+len4 > HFA384x_BAP_DATALEN_MAX) ){
2435 result = -EINVAL;
2436 } else {
2437 selectreg = (bap == 1) ? HFA384x_SELECT1 : HFA384x_SELECT0;
2438 offsetreg = (bap == 1) ? HFA384x_OFFSET1 : HFA384x_OFFSET0;
2439 datareg = (bap == 1) ? HFA384x_DATA1 : HFA384x_DATA0;
2440 /* Obtain lock */
2441 spin_lock_irqsave( &(hw->baplock), flags);
2442
2443 /* Write id to select reg */
2444 hfa384x_setreg(hw, id, selectreg);
2445 udelay(10);
2446 /* Write offset to offset reg */
2447 hfa384x_setreg(hw, offset, offsetreg);
2448 /* Wait for offset[busy] to clear (see BAP_TIMEOUT) */
2449 i = 0;
2450 do {
2451 reg = hfa384x_getreg(hw, offsetreg);
2452 if ( i > 0 ) udelay(10);
2453 i++;
2454 } while ( i < prism2_bap_timeout && HFA384x_OFFSET_ISBUSY(reg));
2455
2456#if (WLAN_HOSTIF != WLAN_PCI)
2457 /* Release lock */
2458 spin_unlock_irqrestore( &(hw->baplock), flags);
2459#endif
2460
2461 if ( HFA384x_OFFSET_ISBUSY(reg) ){
2462 /* If timeout, return reg */
2463 result = reg;
2464 } else if ( HFA384x_OFFSET_ISERR(reg) ){
2465 /* If offset[err] == 1, return reg */
2466 result = reg;
2467 } else {
2468 d = (UINT8*)buf;
2469 /* Write even(len1) buf contents to data reg */
2470 for ( i = 0; i < (len1 & 0xfffe); i+=2 ) {
2471 hfa384x_setreg_noswap(hw,
2472 *(UINT16*)(&(d[i])), datareg);
2473 }
2474 if (len1 & 1) {
2475 UINT16 data;
2476 UINT8 *b = (UINT8 *) &data;
2477 b[0] = d[len1-1];
2478 if (buf2 != NULL) {
2479 d = (UINT8*)buf2;
2480 b[1] = d[0];
2481 len2--;
2482 buf2++;
2483 }
2484 hfa384x_setreg_noswap(hw, data, datareg);
2485 }
2486 if ((buf2 != NULL) && (len2 > 0)) {
2487 /* Write even(len2) buf contents to data reg */
2488 d = (UINT8*)buf2;
2489 for ( i = 0; i < (len2 & 0xfffe); i+=2 ) {
2490 hfa384x_setreg_noswap(hw, *(UINT16*)(&(d[i])), datareg);
2491 }
2492 if (len2 & 1) {
2493 UINT16 data;
2494 UINT8 *b = (UINT8 *) &data;
2495 b[0] = d[len2-1];
2496 if (buf3 != NULL) {
2497 d = (UINT8*)buf3;
2498 b[1] = d[0];
2499 len3--;
2500 buf3++;
2501 }
2502 hfa384x_setreg_noswap(hw, data, datareg);
2503 }
2504 }
2505
2506 if ((buf3 != NULL) && (len3 > 0)) {
2507 /* Write even(len3) buf contents to data reg */
2508 d = (UINT8*)buf3;
2509 for ( i = 0; i < (len3 & 0xfffe); i+=2 ) {
2510 hfa384x_setreg_noswap(hw, *(UINT16*)(&(d[i])), datareg);
2511 }
2512 if (len3 & 1) {
2513 UINT16 data;
2514 UINT8 *b = (UINT8 *) &data;
2515 b[0] = d[len3-1];
2516 if (buf4 != NULL) {
2517 d = (UINT8*)buf4;
2518 b[1] = d[0];
2519 len4--;
2520 buf4++;
2521 }
2522 hfa384x_setreg_noswap(hw, data, datareg);
2523 }
2524 }
2525 if ((buf4 != NULL) && (len4 > 0)) {
2526 /* Write even(len4) buf contents to data reg */
2527 d = (UINT8*)buf4;
2528 for ( i = 0; i < (len4 & 0xfffe); i+=2 ) {
2529 hfa384x_setreg_noswap(hw, *(UINT16*)(&(d[i])), datareg);
2530 }
2531 if (len4 & 1) {
2532 UINT16 data;
2533 UINT8 *b = (UINT8 *) &data;
2534 b[0] = d[len4-1];
2535 b[1] = 0;
2536
2537 hfa384x_setreg_noswap(hw, data, datareg);
2538 }
2539 }
2540// printk(KERN_DEBUG "ctb2 %d id %04x o %d %d %d %d %d\n", bap, id, offset, len1, len2, len3, len4);
2541
2542 }
2543
2544#if (WLAN_HOSTIF == WLAN_PCI)
2545 udelay(5);
2546 /* Release lock */
2547 spin_unlock_irqrestore( &(hw->baplock), flags);
2548#endif
2549
2550 }
2551
2552 if (result)
2553 WLAN_LOG_ERROR("copy_to_bap() failed.\n");
2554
2555 DBFEXIT;
2556 return result;
2557}
2558
2559
2560/*----------------------------------------------------------------
2561* hfa384x_copy_from_aux
2562*
2563* Copies a collection of bytes from the controller memory. The
2564* Auxiliary port MUST be enabled prior to calling this function.
2565* We _might_ be in a download state.
2566*
2567* Arguments:
2568* hw device structure
2569* cardaddr address in hfa384x data space to read
2570* auxctl address space select
2571* buf ptr to destination host buffer
2572* len length of data to transfer (in bytes)
2573*
2574* Returns:
2575* nothing
2576*
2577* Side effects:
2578* buf contains the data copied
2579*
2580* Call context:
2581* process thread
2582* interrupt
2583----------------------------------------------------------------*/
2584void
2585hfa384x_copy_from_aux(
2586 hfa384x_t *hw, UINT32 cardaddr, UINT32 auxctl, void *buf, UINT len)
2587{
2588 UINT16 currpage;
2589 UINT16 curroffset;
2590 UINT i = 0;
2591
2592 DBFENTER;
2593
2594 if ( !(hw->auxen) ) {
2595 WLAN_LOG_DEBUG(1,
2596 "Attempt to read 0x%04x when aux not enabled\n",
2597 cardaddr);
2598 return;
2599
2600 }
2601 /* Build appropriate aux page and offset */
2602 currpage = HFA384x_AUX_MKPAGE(cardaddr);
2603 curroffset = HFA384x_AUX_MKOFF(cardaddr, auxctl);
2604 hfa384x_setreg(hw, currpage, HFA384x_AUXPAGE);
2605 hfa384x_setreg(hw, curroffset, HFA384x_AUXOFFSET);
2606 udelay(5); /* beat */
2607
2608 /* read the data */
2609 while ( i < len) {
2610 *((UINT16*)(buf+i)) = hfa384x_getreg_noswap(hw, HFA384x_AUXDATA);
2611 i+=2;
2612 curroffset+=2;
2613 if ( (curroffset&HFA384x_ADDR_AUX_OFF_MASK) >
2614 HFA384x_ADDR_AUX_OFF_MAX ) {
2615 currpage++;
2616 curroffset = 0;
2617 curroffset = HFA384x_AUX_MKOFF(curroffset, auxctl);
2618 hfa384x_setreg(hw, currpage, HFA384x_AUXPAGE);
2619 hfa384x_setreg(hw, curroffset, HFA384x_AUXOFFSET);
2620 udelay(5); /* beat */
2621 }
2622 }
2623 /* Make sure the auxctl bits are clear */
2624 hfa384x_setreg(hw, 0, HFA384x_AUXOFFSET);
2625 DBFEXIT;
2626}
2627
2628
2629/*----------------------------------------------------------------
2630* hfa384x_copy_to_aux
2631*
2632* Copies a collection of bytes to the controller memory. The
2633* Auxiliary port MUST be enabled prior to calling this function.
2634* We _might_ be in a download state.
2635*
2636* Arguments:
2637* hw device structure
2638* cardaddr address in hfa384x data space to read
2639* auxctl address space select
2640* buf ptr to destination host buffer
2641* len length of data to transfer (in bytes)
2642*
2643* Returns:
2644* nothing
2645*
2646* Side effects:
2647* Controller memory now contains a copy of buf
2648*
2649* Call context:
2650* process thread
2651* interrupt
2652----------------------------------------------------------------*/
2653void
2654hfa384x_copy_to_aux(
2655 hfa384x_t *hw, UINT32 cardaddr, UINT32 auxctl, void *buf, UINT len)
2656{
2657 UINT16 currpage;
2658 UINT16 curroffset;
2659 UINT i = 0;
2660
2661 DBFENTER;
2662
2663 if ( !(hw->auxen) ) {
2664 WLAN_LOG_DEBUG(1,
2665 "Attempt to read 0x%04x when aux not enabled\n",
2666 cardaddr);
2667 return;
2668
2669 }
2670 /* Build appropriate aux page and offset */
2671 currpage = HFA384x_AUX_MKPAGE(cardaddr);
2672 curroffset = HFA384x_AUX_MKOFF(cardaddr, auxctl);
2673 hfa384x_setreg(hw, currpage, HFA384x_AUXPAGE);
2674 hfa384x_setreg(hw, curroffset, HFA384x_AUXOFFSET);
2675 udelay(5); /* beat */
2676
2677 /* write the data */
2678 while ( i < len) {
2679 hfa384x_setreg_noswap(hw,
2680 *((UINT16*)(buf+i)), HFA384x_AUXDATA);
2681 i+=2;
2682 curroffset+=2;
2683 if ( curroffset > HFA384x_ADDR_AUX_OFF_MAX ) {
2684 currpage++;
2685 curroffset = 0;
2686 hfa384x_setreg(hw, currpage, HFA384x_AUXPAGE);
2687 hfa384x_setreg(hw, curroffset, HFA384x_AUXOFFSET);
2688 udelay(5); /* beat */
2689 }
2690 }
2691 DBFEXIT;
2692}
2693
2694
2695/*----------------------------------------------------------------
2696* hfa384x_cmd_wait
2697*
2698* Waits for availability of the Command register, then
2699* issues the given command. Then polls the Evstat register
2700* waiting for command completion. Timeouts shouldn't be
2701* possible since we're preventing overlapping commands and all
2702* commands should be cleared and acknowledged.
2703*
2704* Arguments:
2705* wlandev device structure
2706* cmd cmd structure. Includes all arguments and result
2707* data points. All in host order.
2708*
2709* Returns:
2710* 0 success
2711* -ETIMEDOUT timed out waiting for register ready or
2712* command completion
2713* >0 command indicated error, Status and Resp0-2 are
2714* in hw structure.
2715*
2716* Side effects:
2717*
2718*
2719* Call context:
2720* process thread
2721----------------------------------------------------------------*/
2722static int hfa384x_docmd_wait( hfa384x_t *hw, hfa384x_metacmd_t *cmd)
2723{
2724 int result = -ETIMEDOUT;
2725 UINT16 reg = 0;
2726 UINT16 counter;
2727
2728 DBFENTER;
2729
2730 hw->cmdflag = 0;
2731 hw->cmddata = cmd;
2732
2733 /* wait for the busy bit to clear */
2734 counter = 0;
2735 reg = hfa384x_getreg(hw, HFA384x_CMD);
2736 while ( HFA384x_CMD_ISBUSY(reg) &&
2737 (counter < 10)) {
2738 reg = hfa384x_getreg(hw, HFA384x_CMD);
2739 counter++;
2740 udelay(10);
2741 }
2742
2743 if (HFA384x_CMD_ISBUSY(reg)) {
2744 WLAN_LOG_ERROR("hfa384x_cmd timeout(1), reg=0x%0hx.\n", reg);
2745 goto failed;
2746 }
2747 if (!HFA384x_CMD_ISBUSY(reg)) {
2748 /* busy bit clear, write command */
2749 hfa384x_setreg(hw, cmd->parm0, HFA384x_PARAM0);
2750 hfa384x_setreg(hw, cmd->parm1, HFA384x_PARAM1);
2751 hfa384x_setreg(hw, cmd->parm2, HFA384x_PARAM2);
2752 hfa384x_setreg(hw, cmd->cmd, HFA384x_CMD);
2753
2754#ifdef CMD_IRQ
2755
2756#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,2,0))
2757 while (! hw->cmdflag)
2758 interruptible_sleep_on(&hw->cmdq);
2759#else
2760 wait_event_interruptible(hw->cmdq, hw->cmdflag);
2761#endif
2762 result = HFA384x_STATUS_RESULT_GET(cmd->status);
2763#else // CMD_IRQ
2764 /* Now wait for completion */
2765 counter = 0;
2766 reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
2767 /* Initialization is the problem. It takes about
2768 100ms. "normal" commands are typically is about
2769 200-400 us (I've never seen less than 200). Longer
2770 is better so that we're not hammering the bus. */
2771 while ( !HFA384x_EVSTAT_ISCMD(reg) &&
2772 (counter < 5000)) {
2773 reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
2774 counter++;
2775 udelay(200);
2776 }
2777
2778 if ( HFA384x_EVSTAT_ISCMD(reg) ) {
2779 result = 0;
2780 cmd->result.status = hfa384x_getreg(hw, HFA384x_STATUS);
2781 cmd->result.resp0 = hfa384x_getreg(hw, HFA384x_RESP0);
2782 cmd->result.resp1 = hfa384x_getreg(hw, HFA384x_RESP1);
2783 cmd->result.resp2 = hfa384x_getreg(hw, HFA384x_RESP2);
2784 hfa384x_setreg(hw, HFA384x_EVACK_CMD,
2785 HFA384x_EVACK);
2786 result = HFA384x_STATUS_RESULT_GET(cmd->result.status);
2787 } else {
2788 WLAN_LOG_ERROR("hfa384x_cmd timeout(2), reg=0x%0hx.\n", reg);
2789 }
2790#endif /* CMD_IRQ */
2791 }
2792
2793 failed:
2794 hw->cmdflag = 0;
2795 hw->cmddata = NULL;
2796
2797 DBFEXIT;
2798 return result;
2799}
2800
2801
2802/*----------------------------------------------------------------
2803* hfa384x_dl_docmd_wait
2804*
2805* Waits for availability of the Command register, then
2806* issues the given command. Then polls the Evstat register
2807* waiting for command completion. Timeouts shouldn't be
2808* possible since we're preventing overlapping commands and all
2809* commands should be cleared and acknowledged.
2810*
2811* This routine is only used for downloads. Since it doesn't lock out
2812* interrupts the system response is much better.
2813*
2814* Arguments:
2815* wlandev device structure
2816* cmd cmd structure. Includes all arguments and result
2817* data points. All in host order.
2818*
2819* Returns:
2820* 0 success
2821* -ETIMEDOUT timed out waiting for register ready or
2822* command completion
2823* >0 command indicated error, Status and Resp0-2 are
2824* in hw structure.
2825*
2826* Side effects:
2827*
2828*
2829* Call context:
2830* process thread
2831----------------------------------------------------------------*/
2832static int hfa384x_dl_docmd_wait( hfa384x_t *hw, hfa384x_metacmd_t *cmd)
2833{
2834 int result = -ETIMEDOUT;
2835 unsigned long timeout;
2836 UINT16 reg = 0;
2837
2838 DBFENTER;
2839 /* wait for the busy bit to clear */
2840 timeout = jiffies + 1*HZ;
2841 reg = hfa384x_getreg(hw, HFA384x_CMD);
2842 while ( HFA384x_CMD_ISBUSY(reg) && time_before( jiffies, timeout) ) {
2843 reg = hfa384x_getreg(hw, HFA384x_CMD);
2844 udelay(10);
2845 }
2846 if (HFA384x_CMD_ISBUSY(reg)) {
2847 WLAN_LOG_WARNING("Timed out waiting for cmd register.\n");
2848 goto failed;
2849 }
2850
2851 if (!HFA384x_CMD_ISBUSY(reg)) {
2852 /* busy bit clear, write command */
2853 hfa384x_setreg(hw, cmd->parm0, HFA384x_PARAM0);
2854 hfa384x_setreg(hw, cmd->parm1, HFA384x_PARAM1);
2855 hfa384x_setreg(hw, cmd->parm2, HFA384x_PARAM2);
2856 hfa384x_setreg(hw, cmd->cmd, HFA384x_CMD);
2857
2858 /* Now wait for completion */
2859 if ( (HFA384x_CMD_CMDCODE_GET(cmd->cmd) == HFA384x_CMDCODE_DOWNLD) ) {
2860 /* dltimeout is in ms */
2861 timeout = (((UINT32)hw->dltimeout) / 1000UL) * HZ;
2862 if ( timeout > 0 ) {
2863 timeout += jiffies;
2864 } else {
2865 timeout = jiffies + 1*HZ;
2866 }
2867 } else {
2868 timeout = jiffies + 1*HZ;
2869 }
2870 reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
2871 while ( !HFA384x_EVSTAT_ISCMD(reg) && time_before(jiffies,timeout) ) {
2872 udelay(100);
2873 reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
2874 }
2875 if ( HFA384x_EVSTAT_ISCMD(reg) ) {
2876 result = 0;
2877 cmd->result.status = hfa384x_getreg(hw, HFA384x_STATUS);
2878 cmd->result.resp0 = hfa384x_getreg(hw, HFA384x_RESP0);
2879 cmd->result.resp1 = hfa384x_getreg(hw, HFA384x_RESP1);
2880 cmd->result.resp2 = hfa384x_getreg(hw, HFA384x_RESP2);
2881 hfa384x_setreg(hw, HFA384x_EVACK_CMD, HFA384x_EVACK);
2882 result = HFA384x_STATUS_RESULT_GET(cmd->result.status);
2883 }
2884 }
2885
2886failed:
2887 DBFEXIT;
2888 return result;
2889}
2890
2891/*----------------------------------------------------------------
2892* hfa384x_drvr_start
2893*
2894* Issues the MAC initialize command, sets up some data structures,
2895* and enables the interrupts. After this function completes, the
2896* low-level stuff should be ready for any/all commands.
2897*
2898* Arguments:
2899* hw device structure
2900* Returns:
2901* 0 success
2902* >0 f/w reported error - f/w status code
2903* <0 driver reported error
2904*
2905* Side effects:
2906*
2907* Call context:
2908* process thread
2909----------------------------------------------------------------*/
2910int hfa384x_drvr_start(hfa384x_t *hw)
2911{
2912 int result = 0;
2913 UINT16 reg;
2914 int i;
2915 int j;
2916 DBFENTER;
2917
2918 /* call initialize */
2919 result = hfa384x_cmd_initialize(hw);
2920 if (result != 0) {
2921 WLAN_LOG_ERROR("Initialize command failed.\n");
2922 goto failed;
2923 }
2924
2925 /* make sure interrupts are disabled and any layabout events cleared */
2926 hfa384x_setreg(hw, 0, HFA384x_INTEN);
2927 hfa384x_setreg(hw, 0xffff, HFA384x_EVACK);
2928
2929 hw->txfid_head = 0;
2930 hw->txfid_tail = 0;
2931 hw->txfid_N = HFA384x_DRVR_FIDSTACKLEN_MAX;
2932 memset(hw->txfid_queue, 0, sizeof(hw->txfid_queue));
2933
2934 /* Allocate tx and notify FIDs */
2935 /* First, tx */
2936 for ( i = 0; i < HFA384x_DRVR_FIDSTACKLEN_MAX-1; i++) {
2937 result = hfa384x_cmd_allocate(hw, HFA384x_DRVR_TXBUF_MAX);
2938 if (result != 0) {
2939 WLAN_LOG_ERROR("Allocate(tx) command failed.\n");
2940 goto failed;
2941 }
2942 j = 0;
2943 do {
2944 reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
2945 udelay(10);
2946 j++;
2947 } while ( !HFA384x_EVSTAT_ISALLOC(reg) && j < 50); /* 50 is timeout */
2948 if ( j >= 50 ) {
2949 WLAN_LOG_ERROR("Timed out waiting for evalloc(tx).\n");
2950 result = -ETIMEDOUT;
2951 goto failed;
2952 }
2953 reg = hfa384x_getreg(hw, HFA384x_ALLOCFID);
2954
2955 txfid_queue_add(hw, reg);
2956
2957 WLAN_LOG_DEBUG(4,"hw->txfid_queue[%d]=0x%04x\n",i,reg);
2958
2959 reg = HFA384x_EVACK_ALLOC_SET(1);
2960 hfa384x_setreg(hw, reg, HFA384x_EVACK);
2961
2962 }
2963
2964 /* Now, the info frame fid */
2965 result = hfa384x_cmd_allocate(hw, HFA384x_INFOFRM_MAXLEN);
2966 if (result != 0) {
2967 WLAN_LOG_ERROR("Allocate(tx) command failed.\n");
2968 goto failed;
2969 }
2970 i = 0;
2971 do {
2972 reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
2973 udelay(10);
2974 i++;
2975 } while ( !HFA384x_EVSTAT_ISALLOC(reg) && i < 50); /* 50 is timeout */
2976 if ( i >= 50 ) {
2977 WLAN_LOG_ERROR("Timed out waiting for evalloc(info).\n");
2978 result = -ETIMEDOUT;
2979 goto failed;
2980 }
2981 hw->infofid = hfa384x_getreg(hw, HFA384x_ALLOCFID);
2982 reg = HFA384x_EVACK_ALLOC_SET(1);
2983 hfa384x_setreg(hw, reg, HFA384x_EVACK);
2984 WLAN_LOG_DEBUG(4,"hw->infofid=0x%04x\n", hw->infofid);
2985
2986 /* Set swsupport regs to magic # for card presence detection */
2987 hfa384x_setreg(hw, HFA384x_DRVR_MAGIC, HFA384x_SWSUPPORT0);
2988
2989 /* Now enable the interrupts and set the running state */
2990 hfa384x_setreg(hw, 0xffff, HFA384x_EVSTAT);
2991 hfa384x_events_all(hw);
2992
2993 hw->state = HFA384x_STATE_RUNNING;
2994
2995 goto done;
2996failed:
2997 WLAN_LOG_ERROR("Failed, result=%d\n", result);
2998done:
2999 DBFEXIT;
3000 return result;
3001}
3002
3003
3004/*----------------------------------------------------------------
3005* hfa384x_drvr_stop
3006*
3007* Issues the initialize command to leave us in the 'reset' state.
3008*
3009* Arguments:
3010* hw device structure
3011* Returns:
3012* 0 success
3013* >0 f/w reported error - f/w status code
3014* <0 driver reported error
3015*
3016* Side effects:
3017*
3018* Call context:
3019* process thread
3020----------------------------------------------------------------*/
3021int hfa384x_drvr_stop(hfa384x_t *hw)
3022{
3023 int result = 0;
3024 int i;
3025 DBFENTER;
3026
3027 del_timer_sync(&hw->commsqual_timer);
3028
3029 if ( hw->wlandev->hwremoved ) {
3030 /* only flush when we're shutting down for good */
3031 flush_scheduled_work();
3032 }
3033
3034 if (hw->state == HFA384x_STATE_RUNNING) {
3035 /*
3036 * Send the MAC initialize cmd.
3037 */
3038 hfa384x_cmd_initialize(hw);
3039
3040 /*
3041 * Make absolutely sure interrupts are disabled and any
3042 * layabout events cleared
3043 */
3044 hfa384x_setreg(hw, 0, HFA384x_INTEN);
3045 hfa384x_setreg(hw, 0xffff, HFA384x_EVACK);
3046 }
3047
3048 tasklet_kill(&hw->bap_tasklet);
3049
3050 hw->link_status = HFA384x_LINK_NOTCONNECTED;
3051 hw->state = HFA384x_STATE_INIT;
3052
3053 /* Clear all the port status */
3054 for ( i = 0; i < HFA384x_NUMPORTS_MAX; i++) {
3055 hw->port_enabled[i] = 0;
3056 }
3057
3058 DBFEXIT;
3059 return result;
3060}
3061
3062
3063/*----------------------------------------------------------------
3064* hfa384x_drvr_txframe
3065*
3066* Takes a frame from prism2sta and queues it for transmission.
3067*
3068* Arguments:
3069* hw device structure
3070* skb packet buffer struct. Contains an 802.11
3071* data frame.
3072* p80211_hdr points to the 802.11 header for the packet.
3073* Returns:
3074* 0 Success and more buffs available
3075* 1 Success but no more buffs
3076* 2 Allocation failure
3077* 3 MAC Tx command failed
3078* 4 Buffer full or queue busy
3079*
3080* Side effects:
3081*
3082* Call context:
3083* process thread
3084----------------------------------------------------------------*/
3085int hfa384x_drvr_txframe(hfa384x_t *hw, struct sk_buff *skb, p80211_hdr_t *p80211_hdr, p80211_metawep_t *p80211_wep)
3086{
3087 hfa384x_tx_frame_t txdesc;
3088 UINT16 macq = 0;
3089 UINT16 fid;
3090 int result;
3091
3092 DBFENTER;
3093
3094 /* Build Tx frame structure */
3095 /* Set up the control field */
3096 memset(&txdesc, 0, sizeof(txdesc));
3097
3098/* Tx complete and Tx exception disable per dleach. Might be causing
3099 * buf depletion
3100 */
3101#define DOBOTH 1
3102#if DOBOTH
3103 txdesc.tx_control =
3104 HFA384x_TX_MACPORT_SET(0) | HFA384x_TX_STRUCTYPE_SET(1) |
3105 HFA384x_TX_TXEX_SET(1) | HFA384x_TX_TXOK_SET(1);
3106#elif DOEXC
3107 txdesc.tx_control =
3108 HFA384x_TX_MACPORT_SET(0) | HFA384x_TX_STRUCTYPE_SET(1) |
3109 HFA384x_TX_TXEX_SET(1) | HFA384x_TX_TXOK_SET(0);
3110#else
3111 txdesc.tx_control =
3112 HFA384x_TX_MACPORT_SET(0) | HFA384x_TX_STRUCTYPE_SET(1) |
3113 HFA384x_TX_TXEX_SET(0) | HFA384x_TX_TXOK_SET(0);
3114#endif
3115
3116 /* if we're using host WEP, increase size by IV+ICV */
3117 if (p80211_wep->data) {
3118 txdesc.data_len = host2hfa384x_16(skb->len+8);
3119 // txdesc.tx_control |= HFA384x_TX_NOENCRYPT_SET(1);
3120 } else {
3121 txdesc.data_len = host2hfa384x_16(skb->len);
3122 }
3123
3124 txdesc.tx_control = host2hfa384x_16(txdesc.tx_control);
3125 /* copy the header over to the txdesc */
3126 memcpy(&(txdesc.frame_control), p80211_hdr, sizeof(p80211_hdr_t));
3127
3128 /* Since tbusy is set whenever the stack is empty, there should
3129 * always be something on the stack if we get to this point.
3130 * [MSM]: NOT TRUE!!!!! so I added the test of fid below.
3131 */
3132
3133 /* Allocate FID */
3134
3135 fid = txfid_queue_remove(hw);
3136
3137 if ( fid == 0 ) { /* stack or queue was empty */
3138 return 4;
3139 }
3140
3141 /* now let's get the cmdlock */
3142 spin_lock(&hw->cmdlock);
3143
3144 /* Copy descriptor+payload to FID */
3145 if (p80211_wep->data) {
3146 result = hfa384x_copy_to_bap4(hw, HFA384x_BAP_PROC, fid, 0,
3147 &txdesc, sizeof(txdesc),
3148 p80211_wep->iv, sizeof(p80211_wep->iv),
3149 p80211_wep->data, skb->len,
3150 p80211_wep->icv, sizeof(p80211_wep->icv));
3151 } else {
3152 result = hfa384x_copy_to_bap4(hw, HFA384x_BAP_PROC, fid, 0,
3153 &txdesc, sizeof(txdesc),
3154 skb->data, skb->len,
3155 NULL, 0, NULL, 0);
3156 }
3157
3158 if ( result ) {
3159 WLAN_LOG_DEBUG(1,
3160 "copy_to_bap(%04x, %d, %d) failed, result=0x%x\n",
3161 fid,
3162 sizeof(txdesc),
3163 skb->len,
3164 result);
3165
3166 /* put the fid back in the queue */
3167 txfid_queue_add(hw, fid);
3168
3169 result = 3;
3170 goto failed;
3171 }
3172
3173 /* Issue Tx command */
3174 result = hfa384x_cmd_transmit(hw, HFA384x_TXCMD_RECL, macq, fid);
3175
3176 if ( result != 0 ) {
3177 txfid_queue_add(hw, fid);
3178
3179 WLAN_LOG_DEBUG(1,"cmd_tx(%04x) failed, result=%d\n",
3180 fid, result);
3181 result = 3;
3182 goto failed;
3183 }
3184
3185 /* indicate we haven't any buffers, int_alloc will clear */
3186 result = txfid_queue_empty(hw);
3187failed:
3188
3189 spin_unlock(&hw->cmdlock);
3190
3191 DBFEXIT;
3192 return result;
3193}
3194
3195/*----------------------------------------------------------------
3196* hfa384x_interrupt
3197*
3198* Driver interrupt handler.
3199*
3200* Arguments:
3201* irq irq number
3202* dev_id pointer to the device
3203* regs registers
3204*
3205* Returns:
3206* nothing
3207*
3208* Side effects:
3209* May result in a frame being passed up the stack or an info
3210* frame being handled.
3211*
3212* Call context:
3213* Ummm, could it be interrupt?
3214----------------------------------------------------------------*/
3215irqreturn_t hfa384x_interrupt(int irq, void *dev_id PT_REGS)
3216{
3217 int reg;
3218 wlandevice_t *wlandev = (wlandevice_t*)dev_id;
3219 hfa384x_t *hw = wlandev->priv;
3220 int ev_read = 0;
3221 DBFENTER;
3222
3223 if (!wlandev || wlandev->hwremoved)
3224 return IRQ_NONE; /* Not much we can do w/o hardware */
3225#if (WLAN_HOSTIF == WLAN_PCMCIA)
3226 if (hw->iobase == 0) /* XXX FIXME Properly */
3227 return IRQ_NONE;
3228#endif
3229
3230 for (;;ev_read++) {
3231 if (ev_read >= prism2_irq_evread_max)
3232 break;
3233
3234 /* Check swsupport reg magic # for card presence */
3235 reg = hfa384x_getreg(hw, HFA384x_SWSUPPORT0);
3236 if ( reg != HFA384x_DRVR_MAGIC) {
3237 WLAN_LOG_DEBUG(2, "irq=%d, no magic. Card removed?.\n", irq);
3238 break;
3239 }
3240
3241 /* read the EvStat register for interrupt enabled events */
3242 reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
3243
3244 /* AND with the enabled interrupts */
3245 reg &= hfa384x_getreg(hw, HFA384x_INTEN);
3246
3247 /* Handle the events */
3248 if ( HFA384x_EVSTAT_ISWTERR(reg) ){
3249 WLAN_LOG_ERROR(
3250 "Error: WTERR interrupt received (unhandled).\n");
3251 hfa384x_setreg(hw, HFA384x_EVACK_WTERR_SET(1),
3252 HFA384x_EVACK);
3253 }
3254
3255 if ( HFA384x_EVSTAT_ISINFDROP(reg) ){
3256 hfa384x_int_infdrop(wlandev);
3257 hfa384x_setreg(hw, HFA384x_EVACK_INFDROP_SET(1),
3258 HFA384x_EVACK);
3259 }
3260
3261 if (HFA384x_EVSTAT_ISBAP_OP(reg)) {
3262 /* Disable the BAP interrupts */
3263 hfa384x_events_nobap(hw);
3264 tasklet_schedule(&hw->bap_tasklet);
3265 }
3266
3267 if ( HFA384x_EVSTAT_ISALLOC(reg) ){
3268 hfa384x_int_alloc(wlandev);
3269 hfa384x_setreg(hw, HFA384x_EVACK_ALLOC_SET(1),
3270 HFA384x_EVACK);
3271 }
3272
3273 if ( HFA384x_EVSTAT_ISDTIM(reg) ){
3274 hfa384x_int_dtim(wlandev);
3275 hfa384x_setreg(hw, HFA384x_EVACK_DTIM_SET(1),
3276 HFA384x_EVACK);
3277 }
3278#ifdef CMD_IRQ
3279 if ( HFA384x_EVSTAT_ISCMD(reg) ){
3280 hfa384x_int_cmd(wlandev);
3281 hfa384x_setreg(hw, HFA384x_EVACK_CMD_SET(1),
3282 HFA384x_EVACK);
3283 }
3284#endif
3285
3286 /* allow the evstat to be updated after the evack */
3287 udelay(20);
3288 }
3289
3290 DBFEXIT;
3291 return IRQ_HANDLED;
3292}
3293
3294#ifdef CMD_IRQ
3295/*----------------------------------------------------------------
3296* hfa384x_int_cmd
3297*
3298* Handles command completion event.
3299*
3300* Arguments:
3301* wlandev wlan device structure
3302*
3303* Returns:
3304* nothing
3305*
3306* Side effects:
3307*
3308* Call context:
3309* interrupt
3310----------------------------------------------------------------*/
3311void hfa384x_int_cmd(wlandevice_t *wlandev)
3312{
3313 hfa384x_t *hw = wlandev->priv;
3314 DBFENTER;
3315
3316 // check to make sure it's the right command?
3317 if (hw->cmddata) {
3318 hw->cmddata->status = hfa384x_getreg(hw, HFA384x_STATUS);
3319 hw->cmddata->resp0 = hfa384x_getreg(hw, HFA384x_RESP0);
3320 hw->cmddata->resp1 = hfa384x_getreg(hw, HFA384x_RESP1);
3321 hw->cmddata->resp2 = hfa384x_getreg(hw, HFA384x_RESP2);
3322 }
3323 hw->cmdflag = 1;
3324
3325 printk(KERN_INFO "um. int_cmd\n");
3326
3327 wake_up_interruptible(&hw->cmdq);
3328
3329 // XXXX perform a bap copy too?
3330
3331 DBFEXIT;
3332 return;
3333}
3334#endif
3335
3336/*----------------------------------------------------------------
3337* hfa384x_int_dtim
3338*
3339* Handles the DTIM early warning event.
3340*
3341* Arguments:
3342* wlandev wlan device structure
3343*
3344* Returns:
3345* nothing
3346*
3347* Side effects:
3348*
3349* Call context:
3350* interrupt
3351----------------------------------------------------------------*/
3352static void hfa384x_int_dtim(wlandevice_t *wlandev)
3353{
3354#if 0
3355 hfa384x_t *hw = wlandev->priv;
3356#endif
3357 DBFENTER;
3358 prism2sta_ev_dtim(wlandev);
3359 DBFEXIT;
3360 return;
3361}
3362
3363
3364/*----------------------------------------------------------------
3365* hfa384x_int_infdrop
3366*
3367* Handles the InfDrop event.
3368*
3369* Arguments:
3370* wlandev wlan device structure
3371*
3372* Returns:
3373* nothing
3374*
3375* Side effects:
3376*
3377* Call context:
3378* interrupt
3379----------------------------------------------------------------*/
3380static void hfa384x_int_infdrop(wlandevice_t *wlandev)
3381{
3382#if 0
3383 hfa384x_t *hw = wlandev->priv;
3384#endif
3385 DBFENTER;
3386 prism2sta_ev_infdrop(wlandev);
3387 DBFEXIT;
3388 return;
3389}
3390
3391
3392/*----------------------------------------------------------------
3393* hfa384x_int_info
3394*
3395* Handles the Info event.
3396*
3397* Arguments:
3398* wlandev wlan device structure
3399*
3400* Returns:
3401* nothing
3402*
3403* Side effects:
3404*
3405* Call context:
3406* tasklet
3407----------------------------------------------------------------*/
3408static void hfa384x_int_info(wlandevice_t *wlandev)
3409{
3410 hfa384x_t *hw = wlandev->priv;
3411 UINT16 reg;
3412 hfa384x_InfFrame_t inf;
3413 int result;
3414 DBFENTER;
3415 /* Retrieve the FID */
3416 reg = hfa384x_getreg(hw, HFA384x_INFOFID);
3417
3418 /* Retrieve the length */
3419 result = hfa384x_copy_from_bap( hw,
3420 HFA384x_BAP_INT, reg, 0, &inf.framelen, sizeof(UINT16));
3421 if ( result ) {
3422 WLAN_LOG_DEBUG(1,
3423 "copy_from_bap(0x%04x, 0, %d) failed, result=0x%x\n",
3424 reg, sizeof(inf), result);
3425 goto failed;
3426 }
3427 inf.framelen = hfa384x2host_16(inf.framelen);
3428
3429 /* Retrieve the rest */
3430 result = hfa384x_copy_from_bap( hw,
3431 HFA384x_BAP_INT, reg, sizeof(UINT16),
3432 &(inf.infotype), inf.framelen * sizeof(UINT16));
3433 if ( result ) {
3434 WLAN_LOG_DEBUG(1,
3435 "copy_from_bap(0x%04x, 0, %d) failed, result=0x%x\n",
3436 reg, sizeof(inf), result);
3437 goto failed;
3438 }
3439
3440 prism2sta_ev_info(wlandev, &inf);
3441failed:
3442 DBFEXIT;
3443 return;
3444}
3445
3446
3447/*----------------------------------------------------------------
3448* hfa384x_int_txexc
3449*
3450* Handles the TxExc event. A Transmit Exception event indicates
3451* that the MAC's TX process was unsuccessful - so the packet did
3452* not get transmitted.
3453*
3454* Arguments:
3455* wlandev wlan device structure
3456*
3457* Returns:
3458* nothing
3459*
3460* Side effects:
3461*
3462* Call context:
3463* tasklet
3464----------------------------------------------------------------*/
3465static void hfa384x_int_txexc(wlandevice_t *wlandev)
3466{
3467 hfa384x_t *hw = wlandev->priv;
3468 UINT16 status;
3469 UINT16 fid;
3470 int result = 0;
3471 DBFENTER;
3472 /* Collect the status and display */
3473 fid = hfa384x_getreg(hw, HFA384x_TXCOMPLFID);
3474 result = hfa384x_copy_from_bap(hw, HFA384x_BAP_INT, fid, 0, &status, sizeof(status));
3475 if ( result ) {
3476 WLAN_LOG_DEBUG(1,
3477 "copy_from_bap(0x%04x, 0, %d) failed, result=0x%x\n",
3478 fid, sizeof(status), result);
3479 goto failed;
3480 }
3481 status = hfa384x2host_16(status);
3482 prism2sta_ev_txexc(wlandev, status);
3483failed:
3484 DBFEXIT;
3485 return;
3486}
3487
3488
3489/*----------------------------------------------------------------
3490* hfa384x_int_tx
3491*
3492* Handles the Tx event.
3493*
3494* Arguments:
3495* wlandev wlan device structure
3496*
3497* Returns:
3498* nothing
3499*
3500* Side effects:
3501*
3502* Call context:
3503* tasklet
3504----------------------------------------------------------------*/
3505static void hfa384x_int_tx(wlandevice_t *wlandev)
3506{
3507 hfa384x_t *hw = wlandev->priv;
3508 UINT16 fid;
3509 UINT16 status;
3510 int result = 0;
3511 DBFENTER;
3512 fid = hfa384x_getreg(hw, HFA384x_TXCOMPLFID);
3513 result = hfa384x_copy_from_bap(hw, HFA384x_BAP_INT, fid, 0, &status, sizeof(status));
3514 if ( result ) {
3515 WLAN_LOG_DEBUG(1,
3516 "copy_from_bap(0x%04x, 0, %d) failed, result=0x%x\n",
3517 fid, sizeof(status), result);
3518 goto failed;
3519 }
3520 status = hfa384x2host_16(status);
3521 prism2sta_ev_tx(wlandev, status);
3522failed:
3523 DBFEXIT;
3524 return;
3525}
3526
3527/*----------------------------------------------------------------
3528* hfa384x_int_rx
3529*
3530* Handles the Rx event.
3531*
3532* Arguments:
3533* wlandev wlan device structure
3534*
3535* Returns:
3536* nothing
3537*
3538* Side effects:
3539*
3540* Call context:
3541* tasklet
3542----------------------------------------------------------------*/
3543static void hfa384x_int_rx(wlandevice_t *wlandev)
3544{
3545 hfa384x_t *hw = wlandev->priv;
3546 UINT16 rxfid;
3547 hfa384x_rx_frame_t rxdesc;
3548 int result;
3549 int hdrlen;
3550 UINT16 fc;
3551 p80211_rxmeta_t *rxmeta;
3552 struct sk_buff *skb = NULL;
3553 UINT8 *datap;
3554
3555 DBFENTER;
3556
3557 /* Get the FID */
3558 rxfid = hfa384x_getreg(hw, HFA384x_RXFID);
3559 /* Get the descriptor (including headers) */
3560 result = hfa384x_copy_from_bap(hw,
3561 HFA384x_BAP_INT,
3562 rxfid,
3563 0,
3564 &rxdesc,
3565 sizeof(rxdesc));
3566 if ( result ) {
3567 WLAN_LOG_DEBUG(1,
3568 "copy_from_bap(0x%04x, %d, %d) failed, result=0x%x\n",
3569 rxfid,
3570 0,
3571 sizeof(rxdesc),
3572 result);
3573 goto done;
3574 }
3575
3576 /* Byte order convert once up front. */
3577 rxdesc.status = hfa384x2host_16(rxdesc.status);
3578 rxdesc.time = hfa384x2host_32(rxdesc.time);
3579
3580 /* drop errors and whatnot in promisc mode */
3581 if (( wlandev->netdev->flags & IFF_PROMISC ) &&
3582 (HFA384x_RXSTATUS_ISFCSERR(rxdesc.status) ||
3583 HFA384x_RXSTATUS_ISUNDECR(rxdesc.status)))
3584 goto done;
3585
3586 /* Now handle frame based on port# */
3587 switch( HFA384x_RXSTATUS_MACPORT_GET(rxdesc.status) )
3588 {
3589 case 0:
3590
3591 fc = ieee2host16(rxdesc.frame_control);
3592
3593 /* If exclude and we receive an unencrypted, drop it */
3594 if ( (wlandev->hostwep & HOSTWEP_EXCLUDEUNENCRYPTED) &&
3595 !WLAN_GET_FC_ISWEP(fc)) {
3596 goto done;
3597 }
3598
3599 hdrlen = p80211_headerlen(fc);
3600
3601 /* Allocate the buffer, note CRC (aka FCS). pballoc */
3602 /* assumes there needs to be space for one */
3603 skb = dev_alloc_skb(hfa384x2host_16(rxdesc.data_len) + hdrlen + WLAN_CRC_LEN + 2); /* a little extra */
3604
3605 if ( ! skb ) {
3606 WLAN_LOG_ERROR("alloc_skb failed.\n");
3607 goto done;
3608 }
3609
3610 skb->dev = wlandev->netdev;
3611
3612 /* theoretically align the IP header on a 32-bit word. */
3613 if ( hdrlen == WLAN_HDR_A4_LEN )
3614 skb_reserve(skb, 2);
3615
3616 /* Copy the 802.11 hdr to the buffer */
3617 datap = skb_put(skb, WLAN_HDR_A3_LEN);
3618 memcpy(datap, &rxdesc.frame_control, WLAN_HDR_A3_LEN);
3619
3620 /* Snag the A4 address if present */
3621 if (hdrlen == WLAN_HDR_A4_LEN) {
3622 datap = skb_put(skb, WLAN_ADDR_LEN);
3623 memcpy(datap, &rxdesc.address4, WLAN_HDR_A3_LEN);
3624 }
3625
3626 /* we can convert the data_len as we passed the original on */
3627 rxdesc.data_len = hfa384x2host_16(rxdesc.data_len);
3628
3629 /* Copy the payload data to the buffer */
3630 if ( rxdesc.data_len > 0 ) {
3631 datap = skb_put(skb, rxdesc.data_len);
3632 result = hfa384x_copy_from_bap(hw,
3633 HFA384x_BAP_INT, rxfid, HFA384x_RX_DATA_OFF,
3634 datap, rxdesc.data_len);
3635 if ( result ) {
3636 WLAN_LOG_DEBUG(1,
3637 "copy_from_bap(0x%04x, %d, %d) failed, result=0x%x\n",
3638 rxfid,
3639 HFA384x_RX_DATA_OFF,
3640 rxdesc.data_len,
3641 result);
3642 goto failed;
3643 }
3644 }
3645 /* the prism2 cards don't return the FCS */
3646 datap = skb_put(skb, WLAN_CRC_LEN);
3647 memset (datap, 0xff, WLAN_CRC_LEN);
3648 skb_reset_mac_header(skb);
3649
3650 /* Attach the rxmeta, set some stuff */
3651 p80211skb_rxmeta_attach(wlandev, skb);
3652 rxmeta = P80211SKB_RXMETA(skb);
3653 rxmeta->mactime = rxdesc.time;
3654 rxmeta->rxrate = rxdesc.rate;
3655 rxmeta->signal = rxdesc.signal - hw->dbmadjust;
3656 rxmeta->noise = rxdesc.silence - hw->dbmadjust;
3657
3658 prism2sta_ev_rx(wlandev, skb);
3659 goto done;
3660 case 7:
3661
3662 if ( ! HFA384x_RXSTATUS_ISFCSERR(rxdesc.status) ) {
3663 hfa384x_int_rxmonitor( wlandev, rxfid, &rxdesc);
3664 } else {
3665 WLAN_LOG_DEBUG(3,"Received monitor frame: FCSerr set\n");
3666 }
3667 goto done;
3668
3669 default:
3670
3671 WLAN_LOG_WARNING("Received frame on unsupported port=%d\n",
3672 HFA384x_RXSTATUS_MACPORT_GET(rxdesc.status) );
3673 goto done;
3674 }
3675
3676 failed:
3677 dev_kfree_skb(skb);
3678
3679 done:
3680 DBFEXIT;
3681 return;
3682}
3683
3684
3685/*----------------------------------------------------------------
3686* hfa384x_int_rxmonitor
3687*
3688* Helper function for int_rx. Handles monitor frames.
3689* Note that this function allocates space for the FCS and sets it
3690* to 0xffffffff. The hfa384x doesn't give us the FCS value but the
3691* higher layers expect it. 0xffffffff is used as a flag to indicate
3692* the FCS is bogus.
3693*
3694* Arguments:
3695* wlandev wlan device structure
3696* rxfid received FID
3697* rxdesc rx descriptor read from card in int_rx
3698*
3699* Returns:
3700* nothing
3701*
3702* Side effects:
3703* Allocates an skb and passes it up via the PF_PACKET interface.
3704* Call context:
3705* interrupt
3706----------------------------------------------------------------*/
3707static void hfa384x_int_rxmonitor( wlandevice_t *wlandev, UINT16 rxfid,
3708 hfa384x_rx_frame_t *rxdesc)
3709{
3710 hfa384x_t *hw = wlandev->priv;
3711 UINT hdrlen = 0;
3712 UINT datalen = 0;
3713 UINT skblen = 0;
3714 UINT truncated = 0;
3715 UINT8 *datap;
3716 UINT16 fc;
3717 struct sk_buff *skb;
3718
3719 DBFENTER;
3720 /* Don't forget the status, time, and data_len fields are in host order */
3721 /* Figure out how big the frame is */
3722 fc = ieee2host16(rxdesc->frame_control);
3723 hdrlen = p80211_headerlen(fc);
3724 datalen = hfa384x2host_16(rxdesc->data_len);
3725
3726 /* Allocate an ind message+framesize skb */
3727 skblen = sizeof(p80211msg_lnxind_wlansniffrm_t) +
3728 hdrlen + datalen + WLAN_CRC_LEN;
3729
3730 /* sanity check the length */
3731 if ( skblen >
3732 (sizeof(p80211msg_lnxind_wlansniffrm_t) +
3733 WLAN_HDR_A4_LEN + WLAN_DATA_MAXLEN + WLAN_CRC_LEN) ) {
3734 WLAN_LOG_DEBUG(1, "overlen frm: len=%d\n",
3735 skblen - sizeof(p80211msg_lnxind_wlansniffrm_t));
3736 }
3737
3738 if ( (skb = dev_alloc_skb(skblen)) == NULL ) {
3739 WLAN_LOG_ERROR("alloc_skb failed trying to allocate %d bytes\n", skblen);
3740 return;
3741 }
3742
3743 /* only prepend the prism header if in the right mode */
3744 if ((wlandev->netdev->type == ARPHRD_IEEE80211_PRISM) &&
3745 (hw->sniffhdr == 0)) {
3746 p80211msg_lnxind_wlansniffrm_t *msg;
3747 datap = skb_put(skb, sizeof(p80211msg_lnxind_wlansniffrm_t));
3748 msg = (p80211msg_lnxind_wlansniffrm_t*) datap;
3749
3750 /* Initialize the message members */
3751 msg->msgcode = DIDmsg_lnxind_wlansniffrm;
3752 msg->msglen = sizeof(p80211msg_lnxind_wlansniffrm_t);
3753 strcpy(msg->devname, wlandev->name);
3754
3755 msg->hosttime.did = DIDmsg_lnxind_wlansniffrm_hosttime;
3756 msg->hosttime.status = 0;
3757 msg->hosttime.len = 4;
3758 msg->hosttime.data = jiffies;
3759
3760 msg->mactime.did = DIDmsg_lnxind_wlansniffrm_mactime;
3761 msg->mactime.status = 0;
3762 msg->mactime.len = 4;
3763 msg->mactime.data = rxdesc->time * 1000;
3764
3765 msg->channel.did = DIDmsg_lnxind_wlansniffrm_channel;
3766 msg->channel.status = 0;
3767 msg->channel.len = 4;
3768 msg->channel.data = hw->sniff_channel;
3769
3770 msg->rssi.did = DIDmsg_lnxind_wlansniffrm_rssi;
3771 msg->rssi.status = P80211ENUM_msgitem_status_no_value;
3772 msg->rssi.len = 4;
3773 msg->rssi.data = 0;
3774
3775 msg->sq.did = DIDmsg_lnxind_wlansniffrm_sq;
3776 msg->sq.status = P80211ENUM_msgitem_status_no_value;
3777 msg->sq.len = 4;
3778 msg->sq.data = 0;
3779
3780 msg->signal.did = DIDmsg_lnxind_wlansniffrm_signal;
3781 msg->signal.status = 0;
3782 msg->signal.len = 4;
3783 msg->signal.data = rxdesc->signal;
3784
3785 msg->noise.did = DIDmsg_lnxind_wlansniffrm_noise;
3786 msg->noise.status = 0;
3787 msg->noise.len = 4;
3788 msg->noise.data = rxdesc->silence;
3789
3790 msg->rate.did = DIDmsg_lnxind_wlansniffrm_rate;
3791 msg->rate.status = 0;
3792 msg->rate.len = 4;
3793 msg->rate.data = rxdesc->rate / 5; /* set to 802.11 units */
3794
3795 msg->istx.did = DIDmsg_lnxind_wlansniffrm_istx;
3796 msg->istx.status = 0;
3797 msg->istx.len = 4;
3798 msg->istx.data = P80211ENUM_truth_false;
3799
3800 msg->frmlen.did = DIDmsg_lnxind_wlansniffrm_frmlen;
3801 msg->frmlen.status = 0;
3802 msg->frmlen.len = 4;
3803 msg->frmlen.data = hdrlen + datalen + WLAN_CRC_LEN;
3804 } else if ((wlandev->netdev->type == ARPHRD_IEEE80211_PRISM) &&
3805 (hw->sniffhdr != 0)) {
3806 p80211_caphdr_t *caphdr;
3807 /* The NEW header format! */
3808 datap = skb_put(skb, sizeof(p80211_caphdr_t));
3809 caphdr = (p80211_caphdr_t*) datap;
3810
3811 caphdr->version = htonl(P80211CAPTURE_VERSION);
3812 caphdr->length = htonl(sizeof(p80211_caphdr_t));
3813 caphdr->mactime = __cpu_to_be64(rxdesc->time);
3814 caphdr->hosttime = __cpu_to_be64(jiffies);
3815 caphdr->phytype = htonl(4); /* dss_dot11_b */
3816 caphdr->channel = htonl(hw->sniff_channel);
3817 caphdr->datarate = htonl(rxdesc->rate);
3818 caphdr->antenna = htonl(0); /* unknown */
3819 caphdr->priority = htonl(0); /* unknown */
3820 caphdr->ssi_type = htonl(3); /* rssi_raw */
3821 caphdr->ssi_signal = htonl(rxdesc->signal);
3822 caphdr->ssi_noise = htonl(rxdesc->silence);
3823 caphdr->preamble = htonl(0); /* unknown */
3824 caphdr->encoding = htonl(1); /* cck */
3825 }
3826 /* Copy the 802.11 header to the skb (ctl frames may be less than a full header) */
3827 datap = skb_put(skb, hdrlen);
3828 memcpy( datap, &(rxdesc->frame_control), hdrlen);
3829
3830 /* If any, copy the data from the card to the skb */
3831 if ( datalen > 0 )
3832 {
3833 /* Truncate the packet if the user wants us to */
3834 UINT dataread = datalen;
3835 if(hw->sniff_truncate > 0 && dataread > hw->sniff_truncate) {
3836 dataread = hw->sniff_truncate;
3837 truncated = 1;
3838 }
3839
3840 datap = skb_put(skb, dataread);
3841 hfa384x_copy_from_bap(hw,
3842 HFA384x_BAP_INT, rxfid, HFA384x_RX_DATA_OFF,
3843 datap, dataread);
3844
3845 /* check for unencrypted stuff if WEP bit set. */
3846 if (*(datap - hdrlen + 1) & 0x40) // wep set
3847 if ((*(datap) == 0xaa) && (*(datap+1) == 0xaa))
3848 *(datap - hdrlen + 1) &= 0xbf; // clear wep; it's the 802.2 header!
3849 }
3850
3851 if (!truncated && hw->sniff_fcs) {
3852 /* Set the FCS */
3853 datap = skb_put(skb, WLAN_CRC_LEN);
3854 memset( datap, 0xff, WLAN_CRC_LEN);
3855 }
3856
3857 /* pass it back up */
3858 prism2sta_ev_rx(wlandev, skb);
3859
3860 DBFEXIT;
3861 return;
3862}
3863
3864/*----------------------------------------------------------------
3865* hfa384x_int_alloc
3866*
3867* Handles the Alloc event.
3868*
3869* Arguments:
3870* wlandev wlan device structure
3871*
3872* Returns:
3873* nothing
3874*
3875* Side effects:
3876*
3877* Call context:
3878* interrupt
3879----------------------------------------------------------------*/
3880static void hfa384x_int_alloc(wlandevice_t *wlandev)
3881{
3882 hfa384x_t *hw = wlandev->priv;
3883 UINT16 fid;
3884 INT16 result;
3885
3886 DBFENTER;
3887
3888 /* Handle the reclaimed FID */
3889 /* collect the FID and push it onto the stack */
3890 fid = hfa384x_getreg(hw, HFA384x_ALLOCFID);
3891
3892 if ( fid != hw->infofid ) { /* It's a transmit fid */
3893 WLAN_LOG_DEBUG(5, "int_alloc(%#x)\n", fid);
3894 result = txfid_queue_add(hw, fid);
3895 if (result != -1) {
3896 prism2sta_ev_alloc(wlandev);
3897 WLAN_LOG_DEBUG(5, "q_add.\n");
3898 } else {
3899 WLAN_LOG_DEBUG(5, "q_full.\n");
3900 }
3901 } else {
3902 /* unlock the info fid */
3903 up(&hw->infofid_sem);
3904 }
3905
3906 DBFEXIT;
3907 return;
3908}
3909
3910
3911/*----------------------------------------------------------------
3912* hfa384x_drvr_handover
3913*
3914* Sends a handover notification to the MAC.
3915*
3916* Arguments:
3917* hw device structure
3918* addr address of station that's left
3919*
3920* Returns:
3921* zero success.
3922* -ERESTARTSYS received signal while waiting for semaphore.
3923* -EIO failed to write to bap, or failed in cmd.
3924*
3925* Side effects:
3926*
3927* Call context:
3928* process thread, NOTE: this call may block on a semaphore!
3929----------------------------------------------------------------*/
3930int hfa384x_drvr_handover( hfa384x_t *hw, UINT8 *addr)
3931{
3932 int result = 0;
3933 hfa384x_HandoverAddr_t rec;
3934 UINT len;
3935 DBFENTER;
3936
3937 /* Acquire the infofid */
3938 if ( down_interruptible(&hw->infofid_sem) ) {
3939 result = -ERESTARTSYS;
3940 goto failed;
3941 }
3942
3943 /* Set up the record */
3944 len = sizeof(hfa384x_HandoverAddr_t);
3945 rec.framelen = host2hfa384x_16(len/2 - 1);
3946 rec.infotype = host2hfa384x_16(HFA384x_IT_HANDOVERADDR);
3947 memcpy(rec.handover_addr, addr, sizeof(rec.handover_addr));
3948
3949 /* Issue the command */
3950 result = hfa384x_cmd_notify(hw, 1, hw->infofid, &rec, len);
3951
3952 if ( result != 0 ) {
3953 WLAN_LOG_DEBUG(1,"cmd_notify(%04x) failed, result=%d",
3954 hw->infofid, result);
3955 result = -EIO;
3956 goto failed;
3957 }
3958
3959failed:
3960 DBFEXIT;
3961 return result;
3962}
3963
3964void hfa384x_tx_timeout(wlandevice_t *wlandev)
3965{
3966 DBFENTER;
3967
3968 WLAN_LOG_WARNING("Implement me.\n");
3969
3970 DBFEXIT;
3971}
3972
3973/* Handles all "rx" BAP operations */
3974static void hfa384x_bap_tasklet(unsigned long data)
3975{
3976 hfa384x_t *hw = (hfa384x_t *) data;
3977 wlandevice_t *wlandev = hw->wlandev;
3978 int counter = prism2_irq_evread_max;
3979 int reg;
3980
3981 DBFENTER;
3982
3983 while (counter-- > 0) {
3984 /* Get interrupt register */
3985 reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
3986
3987 if ((reg == 0xffff) ||
3988 !(reg & HFA384x_INT_BAP_OP)) {
3989 break;
3990 }
3991
3992 if ( HFA384x_EVSTAT_ISINFO(reg) ){
3993 hfa384x_int_info(wlandev);
3994 hfa384x_setreg(hw, HFA384x_EVACK_INFO_SET(1),
3995 HFA384x_EVACK);
3996 }
3997 if ( HFA384x_EVSTAT_ISTXEXC(reg) ){
3998 hfa384x_int_txexc(wlandev);
3999 hfa384x_setreg(hw, HFA384x_EVACK_TXEXC_SET(1),
4000 HFA384x_EVACK);
4001 }
4002 if ( HFA384x_EVSTAT_ISTX(reg) ){
4003 hfa384x_int_tx(wlandev);
4004 hfa384x_setreg(hw, HFA384x_EVACK_TX_SET(1),
4005 HFA384x_EVACK);
4006 }
4007 if ( HFA384x_EVSTAT_ISRX(reg) ){
4008 hfa384x_int_rx(wlandev);
4009 hfa384x_setreg(hw, HFA384x_EVACK_RX_SET(1),
4010 HFA384x_EVACK);
4011 }
4012 }
4013
4014 /* re-enable interrupts */
4015 hfa384x_events_all(hw);
4016
4017 DBFEXIT;
4018}
diff --git a/drivers/staging/wlan-ng/hfa384x.h b/drivers/staging/wlan-ng/hfa384x.h
new file mode 100644
index 000000000000..a2054639d24b
--- /dev/null
+++ b/drivers/staging/wlan-ng/hfa384x.h
@@ -0,0 +1,3067 @@
1/* hfa384x.h
2*
3* Defines the constants and data structures for the hfa384x
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* [Implementation and usage notes]
48*
49* [References]
50* CW10 Programmer's Manual v1.5
51* IEEE 802.11 D10.0
52*
53* --------------------------------------------------------------------
54*/
55
56#ifndef _HFA384x_H
57#define _HFA384x_H
58
59/*=============================================================*/
60#define HFA384x_FIRMWARE_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
61
62#define HFA384x_LEVEL_TO_dBm(v) (0x100 + (v) * 100 / 255 - 100)
63
64/*------ Constants --------------------------------------------*/
65/*--- Mins & Maxs -----------------------------------*/
66#define HFA384x_CMD_ALLOC_LEN_MIN ((UINT16)4)
67#define HFA384x_CMD_ALLOC_LEN_MAX ((UINT16)2400)
68#define HFA384x_BAP_DATALEN_MAX ((UINT16)4096)
69#define HFA384x_BAP_OFFSET_MAX ((UINT16)4096)
70#define HFA384x_PORTID_MAX ((UINT16)7)
71#define HFA384x_NUMPORTS_MAX ((UINT16)(HFA384x_PORTID_MAX+1))
72#define HFA384x_PDR_LEN_MAX ((UINT16)512) /* in bytes, from EK */
73#define HFA384x_PDA_RECS_MAX ((UINT16)200) /* a guess */
74#define HFA384x_PDA_LEN_MAX ((UINT16)1024) /* in bytes, from EK */
75#define HFA384x_SCANRESULT_MAX ((UINT16)31)
76#define HFA384x_HSCANRESULT_MAX ((UINT16)31)
77#define HFA384x_CHINFORESULT_MAX ((UINT16)16)
78#define HFA384x_DRVR_FIDSTACKLEN_MAX (10)
79#define HFA384x_DRVR_TXBUF_MAX (sizeof(hfa384x_tx_frame_t) + \
80 WLAN_DATA_MAXLEN - \
81 WLAN_WEP_IV_LEN - \
82 WLAN_WEP_ICV_LEN + 2)
83#define HFA384x_DRVR_MAGIC (0x4a2d)
84#define HFA384x_INFODATA_MAXLEN (sizeof(hfa384x_infodata_t))
85#define HFA384x_INFOFRM_MAXLEN (sizeof(hfa384x_InfFrame_t))
86#define HFA384x_RID_GUESSING_MAXLEN 2048 /* I'm not really sure */
87#define HFA384x_RIDDATA_MAXLEN HFA384x_RID_GUESSING_MAXLEN
88#define HFA384x_USB_RWMEM_MAXLEN 2048
89
90/*--- Support Constants -----------------------------*/
91#define HFA384x_BAP_PROC ((UINT16)0)
92#define HFA384x_BAP_INT ((UINT16)1)
93#define HFA384x_PORTTYPE_IBSS ((UINT16)0)
94#define HFA384x_PORTTYPE_BSS ((UINT16)1)
95#define HFA384x_PORTTYPE_WDS ((UINT16)2)
96#define HFA384x_PORTTYPE_PSUEDOIBSS ((UINT16)3)
97#define HFA384x_PORTTYPE_HOSTAP ((UINT16)6)
98#define HFA384x_WEPFLAGS_PRIVINVOKED ((UINT16)BIT0)
99#define HFA384x_WEPFLAGS_EXCLUDE ((UINT16)BIT1)
100#define HFA384x_WEPFLAGS_DISABLE_TXCRYPT ((UINT16)BIT4)
101#define HFA384x_WEPFLAGS_DISABLE_RXCRYPT ((UINT16)BIT7)
102#define HFA384x_WEPFLAGS_DISALLOW_MIXED ((UINT16)BIT11)
103#define HFA384x_WEPFLAGS_IV_INTERVAL1 ((UINT16)0)
104#define HFA384x_WEPFLAGS_IV_INTERVAL10 ((UINT16)BIT5)
105#define HFA384x_WEPFLAGS_IV_INTERVAL50 ((UINT16)BIT6)
106#define HFA384x_WEPFLAGS_IV_INTERVAL100 ((UINT16)(BIT5 | BIT6))
107#define HFA384x_WEPFLAGS_FIRMWARE_WPA ((UINT16)BIT8)
108#define HFA384x_WEPFLAGS_HOST_MIC ((UINT16)BIT9)
109#define HFA384x_ROAMMODE_FWSCAN_FWROAM ((UINT16)1)
110#define HFA384x_ROAMMODE_FWSCAN_HOSTROAM ((UINT16)2)
111#define HFA384x_ROAMMODE_HOSTSCAN_HOSTROAM ((UINT16)3)
112#define HFA384x_PORTSTATUS_DISABLED ((UINT16)1)
113#define HFA384x_PORTSTATUS_INITSRCH ((UINT16)2)
114#define HFA384x_PORTSTATUS_CONN_IBSS ((UINT16)3)
115#define HFA384x_PORTSTATUS_CONN_ESS ((UINT16)4)
116#define HFA384x_PORTSTATUS_OOR_ESS ((UINT16)5)
117#define HFA384x_PORTSTATUS_CONN_WDS ((UINT16)6)
118#define HFA384x_PORTSTATUS_HOSTAP ((UINT16)8)
119#define HFA384x_RATEBIT_1 ((UINT16)1)
120#define HFA384x_RATEBIT_2 ((UINT16)2)
121#define HFA384x_RATEBIT_5dot5 ((UINT16)4)
122#define HFA384x_RATEBIT_11 ((UINT16)8)
123
124/*--- Just some symbolic names for legibility -------*/
125#define HFA384x_TXCMD_NORECL ((UINT16)0)
126#define HFA384x_TXCMD_RECL ((UINT16)1)
127
128/*--- MAC Internal memory constants and macros ------*/
129/* masks and macros used to manipulate MAC internal memory addresses. */
130/* MAC internal memory addresses are 23 bit quantities. The MAC uses
131 * a paged address space where the upper 16 bits are the page number
132 * and the lower 7 bits are the offset. There are various Host API
133 * elements that require two 16-bit quantities to specify a MAC
134 * internal memory address. Unfortunately, some of the API's use a
135 * page/offset format where the offset value is JUST the lower seven
136 * bits and the page is the remaining 16 bits. Some of the API's
137 * assume that the 23 bit address has been split at the 16th bit. We
138 * refer to these two formats as AUX format and CMD format. The
139 * macros below help handle some of this.
140 */
141
142/* Handy constant */
143#define HFA384x_ADDR_AUX_OFF_MAX ((UINT16)0x007f)
144
145/* Mask bits for discarding unwanted pieces in a flat address */
146#define HFA384x_ADDR_FLAT_AUX_PAGE_MASK (0x007fff80)
147#define HFA384x_ADDR_FLAT_AUX_OFF_MASK (0x0000007f)
148#define HFA384x_ADDR_FLAT_CMD_PAGE_MASK (0xffff0000)
149#define HFA384x_ADDR_FLAT_CMD_OFF_MASK (0x0000ffff)
150
151/* Mask bits for discarding unwanted pieces in AUX format 16-bit address parts */
152#define HFA384x_ADDR_AUX_PAGE_MASK (0xffff)
153#define HFA384x_ADDR_AUX_OFF_MASK (0x007f)
154
155/* Mask bits for discarding unwanted pieces in CMD format 16-bit address parts */
156#define HFA384x_ADDR_CMD_PAGE_MASK (0x007f)
157#define HFA384x_ADDR_CMD_OFF_MASK (0xffff)
158
159/* Make a 32-bit flat address from AUX format 16-bit page and offset */
160#define HFA384x_ADDR_AUX_MKFLAT(p,o) \
161 (((UINT32)(((UINT16)(p))&HFA384x_ADDR_AUX_PAGE_MASK)) <<7) | \
162 ((UINT32)(((UINT16)(o))&HFA384x_ADDR_AUX_OFF_MASK))
163
164/* Make a 32-bit flat address from CMD format 16-bit page and offset */
165#define HFA384x_ADDR_CMD_MKFLAT(p,o) \
166 (((UINT32)(((UINT16)(p))&HFA384x_ADDR_CMD_PAGE_MASK)) <<16) | \
167 ((UINT32)(((UINT16)(o))&HFA384x_ADDR_CMD_OFF_MASK))
168
169/* Make AUX format offset and page from a 32-bit flat address */
170#define HFA384x_ADDR_AUX_MKPAGE(f) \
171 ((UINT16)((((UINT32)(f))&HFA384x_ADDR_FLAT_AUX_PAGE_MASK)>>7))
172#define HFA384x_ADDR_AUX_MKOFF(f) \
173 ((UINT16)(((UINT32)(f))&HFA384x_ADDR_FLAT_AUX_OFF_MASK))
174
175/* Make CMD format offset and page from a 32-bit flat address */
176#define HFA384x_ADDR_CMD_MKPAGE(f) \
177 ((UINT16)((((UINT32)(f))&HFA384x_ADDR_FLAT_CMD_PAGE_MASK)>>16))
178#define HFA384x_ADDR_CMD_MKOFF(f) \
179 ((UINT16)(((UINT32)(f))&HFA384x_ADDR_FLAT_CMD_OFF_MASK))
180
181/*--- Aux register masks/tests ----------------------*/
182/* Some of the upper bits of the AUX offset register are used to */
183/* select address space. */
184#define HFA384x_AUX_CTL_EXTDS (0x00)
185#define HFA384x_AUX_CTL_NV (0x01)
186#define HFA384x_AUX_CTL_PHY (0x02)
187#define HFA384x_AUX_CTL_ICSRAM (0x03)
188
189/* Make AUX register offset and page values from a flat address */
190#define HFA384x_AUX_MKOFF(f, c) \
191 (HFA384x_ADDR_AUX_MKOFF(f) | (((UINT16)(c))<<12))
192#define HFA384x_AUX_MKPAGE(f) HFA384x_ADDR_AUX_MKPAGE(f)
193
194
195/*--- Controller Memory addresses -------------------*/
196#define HFA3842_PDA_BASE (0x007f0000UL)
197#define HFA3841_PDA_BASE (0x003f0000UL)
198#define HFA3841_PDA_BOGUS_BASE (0x00390000UL)
199
200/*--- Driver Download states -----------------------*/
201#define HFA384x_DLSTATE_DISABLED 0
202#define HFA384x_DLSTATE_RAMENABLED 1
203#define HFA384x_DLSTATE_FLASHENABLED 2
204#define HFA384x_DLSTATE_FLASHWRITTEN 3
205#define HFA384x_DLSTATE_FLASHWRITEPENDING 4
206#define HFA384x_DLSTATE_GENESIS 5
207
208/*--- Register I/O offsets --------------------------*/
209#if ((WLAN_HOSTIF == WLAN_PCMCIA) || (WLAN_HOSTIF == WLAN_PLX))
210
211#define HFA384x_CMD_OFF (0x00)
212#define HFA384x_PARAM0_OFF (0x02)
213#define HFA384x_PARAM1_OFF (0x04)
214#define HFA384x_PARAM2_OFF (0x06)
215#define HFA384x_STATUS_OFF (0x08)
216#define HFA384x_RESP0_OFF (0x0A)
217#define HFA384x_RESP1_OFF (0x0C)
218#define HFA384x_RESP2_OFF (0x0E)
219#define HFA384x_INFOFID_OFF (0x10)
220#define HFA384x_RXFID_OFF (0x20)
221#define HFA384x_ALLOCFID_OFF (0x22)
222#define HFA384x_TXCOMPLFID_OFF (0x24)
223#define HFA384x_SELECT0_OFF (0x18)
224#define HFA384x_OFFSET0_OFF (0x1C)
225#define HFA384x_DATA0_OFF (0x36)
226#define HFA384x_SELECT1_OFF (0x1A)
227#define HFA384x_OFFSET1_OFF (0x1E)
228#define HFA384x_DATA1_OFF (0x38)
229#define HFA384x_EVSTAT_OFF (0x30)
230#define HFA384x_INTEN_OFF (0x32)
231#define HFA384x_EVACK_OFF (0x34)
232#define HFA384x_CONTROL_OFF (0x14)
233#define HFA384x_SWSUPPORT0_OFF (0x28)
234#define HFA384x_SWSUPPORT1_OFF (0x2A)
235#define HFA384x_SWSUPPORT2_OFF (0x2C)
236#define HFA384x_AUXPAGE_OFF (0x3A)
237#define HFA384x_AUXOFFSET_OFF (0x3C)
238#define HFA384x_AUXDATA_OFF (0x3E)
239
240#elif (WLAN_HOSTIF == WLAN_PCI || WLAN_HOSTIF == WLAN_USB)
241
242#define HFA384x_CMD_OFF (0x00)
243#define HFA384x_PARAM0_OFF (0x04)
244#define HFA384x_PARAM1_OFF (0x08)
245#define HFA384x_PARAM2_OFF (0x0c)
246#define HFA384x_STATUS_OFF (0x10)
247#define HFA384x_RESP0_OFF (0x14)
248#define HFA384x_RESP1_OFF (0x18)
249#define HFA384x_RESP2_OFF (0x1c)
250#define HFA384x_INFOFID_OFF (0x20)
251#define HFA384x_RXFID_OFF (0x40)
252#define HFA384x_ALLOCFID_OFF (0x44)
253#define HFA384x_TXCOMPLFID_OFF (0x48)
254#define HFA384x_SELECT0_OFF (0x30)
255#define HFA384x_OFFSET0_OFF (0x38)
256#define HFA384x_DATA0_OFF (0x6c)
257#define HFA384x_SELECT1_OFF (0x34)
258#define HFA384x_OFFSET1_OFF (0x3c)
259#define HFA384x_DATA1_OFF (0x70)
260#define HFA384x_EVSTAT_OFF (0x60)
261#define HFA384x_INTEN_OFF (0x64)
262#define HFA384x_EVACK_OFF (0x68)
263#define HFA384x_CONTROL_OFF (0x28)
264#define HFA384x_SWSUPPORT0_OFF (0x50)
265#define HFA384x_SWSUPPORT1_OFF (0x54)
266#define HFA384x_SWSUPPORT2_OFF (0x58)
267#define HFA384x_AUXPAGE_OFF (0x74)
268#define HFA384x_AUXOFFSET_OFF (0x78)
269#define HFA384x_AUXDATA_OFF (0x7c)
270#define HFA384x_PCICOR_OFF (0x4c)
271#define HFA384x_PCIHCR_OFF (0x5c)
272#define HFA384x_PCI_M0_ADDRH_OFF (0x80)
273#define HFA384x_PCI_M0_ADDRL_OFF (0x84)
274#define HFA384x_PCI_M0_LEN_OFF (0x88)
275#define HFA384x_PCI_M0_CTL_OFF (0x8c)
276#define HFA384x_PCI_STATUS_OFF (0x98)
277#define HFA384x_PCI_M1_ADDRH_OFF (0xa0)
278#define HFA384x_PCI_M1_ADDRL_OFF (0xa4)
279#define HFA384x_PCI_M1_LEN_OFF (0xa8)
280#define HFA384x_PCI_M1_CTL_OFF (0xac)
281
282#endif
283
284/*--- Register Field Masks --------------------------*/
285#define HFA384x_CMD_BUSY ((UINT16)BIT15)
286#define HFA384x_CMD_AINFO ((UINT16)(BIT14 | BIT13 | BIT12 | BIT11 | BIT10 | BIT9 | BIT8))
287#define HFA384x_CMD_MACPORT ((UINT16)(BIT10 | BIT9 | BIT8))
288#define HFA384x_CMD_RECL ((UINT16)BIT8)
289#define HFA384x_CMD_WRITE ((UINT16)BIT8)
290#define HFA384x_CMD_PROGMODE ((UINT16)(BIT9 | BIT8))
291#define HFA384x_CMD_CMDCODE ((UINT16)(BIT5 | BIT4 | BIT3 | BIT2 | BIT1 | BIT0))
292
293#define HFA384x_STATUS_RESULT ((UINT16)(BIT14 | BIT13 | BIT12 | BIT11 | BIT10 | BIT9 | BIT8))
294#define HFA384x_STATUS_CMDCODE ((UINT16)(BIT5 | BIT4 | BIT3 | BIT2 | BIT1 | BIT0))
295
296#define HFA384x_OFFSET_BUSY ((UINT16)BIT15)
297#define HFA384x_OFFSET_ERR ((UINT16)BIT14)
298#define HFA384x_OFFSET_DATAOFF ((UINT16)(BIT11 | BIT10 | BIT9 | BIT8 | BIT7 | BIT6 | BIT5 | BIT4 | BIT3 | BIT2 | BIT1))
299
300#define HFA384x_EVSTAT_TICK ((UINT16)BIT15)
301#define HFA384x_EVSTAT_WTERR ((UINT16)BIT14)
302#define HFA384x_EVSTAT_INFDROP ((UINT16)BIT13)
303#define HFA384x_EVSTAT_INFO ((UINT16)BIT7)
304#define HFA384x_EVSTAT_DTIM ((UINT16)BIT5)
305#define HFA384x_EVSTAT_CMD ((UINT16)BIT4)
306#define HFA384x_EVSTAT_ALLOC ((UINT16)BIT3)
307#define HFA384x_EVSTAT_TXEXC ((UINT16)BIT2)
308#define HFA384x_EVSTAT_TX ((UINT16)BIT1)
309#define HFA384x_EVSTAT_RX ((UINT16)BIT0)
310
311#define HFA384x_INT_BAP_OP (HFA384x_EVSTAT_INFO|HFA384x_EVSTAT_RX|HFA384x_EVSTAT_TX|HFA384x_EVSTAT_TXEXC)
312
313#define HFA384x_INT_NORMAL (HFA384x_EVSTAT_INFO|HFA384x_EVSTAT_RX|HFA384x_EVSTAT_TX|HFA384x_EVSTAT_TXEXC|HFA384x_EVSTAT_INFDROP|HFA384x_EVSTAT_ALLOC|HFA384x_EVSTAT_DTIM)
314
315#define HFA384x_INTEN_TICK ((UINT16)BIT15)
316#define HFA384x_INTEN_WTERR ((UINT16)BIT14)
317#define HFA384x_INTEN_INFDROP ((UINT16)BIT13)
318#define HFA384x_INTEN_INFO ((UINT16)BIT7)
319#define HFA384x_INTEN_DTIM ((UINT16)BIT5)
320#define HFA384x_INTEN_CMD ((UINT16)BIT4)
321#define HFA384x_INTEN_ALLOC ((UINT16)BIT3)
322#define HFA384x_INTEN_TXEXC ((UINT16)BIT2)
323#define HFA384x_INTEN_TX ((UINT16)BIT1)
324#define HFA384x_INTEN_RX ((UINT16)BIT0)
325
326#define HFA384x_EVACK_TICK ((UINT16)BIT15)
327#define HFA384x_EVACK_WTERR ((UINT16)BIT14)
328#define HFA384x_EVACK_INFDROP ((UINT16)BIT13)
329#define HFA384x_EVACK_INFO ((UINT16)BIT7)
330#define HFA384x_EVACK_DTIM ((UINT16)BIT5)
331#define HFA384x_EVACK_CMD ((UINT16)BIT4)
332#define HFA384x_EVACK_ALLOC ((UINT16)BIT3)
333#define HFA384x_EVACK_TXEXC ((UINT16)BIT2)
334#define HFA384x_EVACK_TX ((UINT16)BIT1)
335#define HFA384x_EVACK_RX ((UINT16)BIT0)
336
337#define HFA384x_CONTROL_AUXEN ((UINT16)(BIT15 | BIT14))
338
339
340/*--- Command Code Constants --------------------------*/
341/*--- Controller Commands --------------------------*/
342#define HFA384x_CMDCODE_INIT ((UINT16)0x00)
343#define HFA384x_CMDCODE_ENABLE ((UINT16)0x01)
344#define HFA384x_CMDCODE_DISABLE ((UINT16)0x02)
345#define HFA384x_CMDCODE_DIAG ((UINT16)0x03)
346
347/*--- Buffer Mgmt Commands --------------------------*/
348#define HFA384x_CMDCODE_ALLOC ((UINT16)0x0A)
349#define HFA384x_CMDCODE_TX ((UINT16)0x0B)
350#define HFA384x_CMDCODE_CLRPRST ((UINT16)0x12)
351
352/*--- Regulate Commands --------------------------*/
353#define HFA384x_CMDCODE_NOTIFY ((UINT16)0x10)
354#define HFA384x_CMDCODE_INQ ((UINT16)0x11)
355
356/*--- Configure Commands --------------------------*/
357#define HFA384x_CMDCODE_ACCESS ((UINT16)0x21)
358#define HFA384x_CMDCODE_DOWNLD ((UINT16)0x22)
359
360/*--- Debugging Commands -----------------------------*/
361#define HFA384x_CMDCODE_MONITOR ((UINT16)(0x38))
362#define HFA384x_MONITOR_ENABLE ((UINT16)(0x0b))
363#define HFA384x_MONITOR_DISABLE ((UINT16)(0x0f))
364
365/*--- Result Codes --------------------------*/
366#define HFA384x_SUCCESS ((UINT16)(0x00))
367#define HFA384x_CARD_FAIL ((UINT16)(0x01))
368#define HFA384x_NO_BUFF ((UINT16)(0x05))
369#define HFA384x_CMD_ERR ((UINT16)(0x7F))
370
371/*--- Programming Modes --------------------------
372 MODE 0: Disable programming
373 MODE 1: Enable volatile memory programming
374 MODE 2: Enable non-volatile memory programming
375 MODE 3: Program non-volatile memory section
376--------------------------------------------------*/
377#define HFA384x_PROGMODE_DISABLE ((UINT16)0x00)
378#define HFA384x_PROGMODE_RAM ((UINT16)0x01)
379#define HFA384x_PROGMODE_NV ((UINT16)0x02)
380#define HFA384x_PROGMODE_NVWRITE ((UINT16)0x03)
381
382/*--- AUX register enable --------------------------*/
383#define HFA384x_AUXPW0 ((UINT16)0xfe01)
384#define HFA384x_AUXPW1 ((UINT16)0xdc23)
385#define HFA384x_AUXPW2 ((UINT16)0xba45)
386
387#define HFA384x_CONTROL_AUX_ISDISABLED ((UINT16)0x0000)
388#define HFA384x_CONTROL_AUX_ISENABLED ((UINT16)0xc000)
389#define HFA384x_CONTROL_AUX_DOENABLE ((UINT16)0x8000)
390#define HFA384x_CONTROL_AUX_DODISABLE ((UINT16)0x4000)
391
392/*--- Record ID Constants --------------------------*/
393/*--------------------------------------------------------------------
394Configuration RIDs: Network Parameters, Static Configuration Entities
395--------------------------------------------------------------------*/
396#define HFA384x_RID_CNFPORTTYPE ((UINT16)0xFC00)
397#define HFA384x_RID_CNFOWNMACADDR ((UINT16)0xFC01)
398#define HFA384x_RID_CNFDESIREDSSID ((UINT16)0xFC02)
399#define HFA384x_RID_CNFOWNCHANNEL ((UINT16)0xFC03)
400#define HFA384x_RID_CNFOWNSSID ((UINT16)0xFC04)
401#define HFA384x_RID_CNFOWNATIMWIN ((UINT16)0xFC05)
402#define HFA384x_RID_CNFSYSSCALE ((UINT16)0xFC06)
403#define HFA384x_RID_CNFMAXDATALEN ((UINT16)0xFC07)
404#define HFA384x_RID_CNFWDSADDR ((UINT16)0xFC08)
405#define HFA384x_RID_CNFPMENABLED ((UINT16)0xFC09)
406#define HFA384x_RID_CNFPMEPS ((UINT16)0xFC0A)
407#define HFA384x_RID_CNFMULTICASTRX ((UINT16)0xFC0B)
408#define HFA384x_RID_CNFMAXSLEEPDUR ((UINT16)0xFC0C)
409#define HFA384x_RID_CNFPMHOLDDUR ((UINT16)0xFC0D)
410#define HFA384x_RID_CNFOWNNAME ((UINT16)0xFC0E)
411#define HFA384x_RID_CNFOWNDTIMPER ((UINT16)0xFC10)
412#define HFA384x_RID_CNFWDSADDR1 ((UINT16)0xFC11)
413#define HFA384x_RID_CNFWDSADDR2 ((UINT16)0xFC12)
414#define HFA384x_RID_CNFWDSADDR3 ((UINT16)0xFC13)
415#define HFA384x_RID_CNFWDSADDR4 ((UINT16)0xFC14)
416#define HFA384x_RID_CNFWDSADDR5 ((UINT16)0xFC15)
417#define HFA384x_RID_CNFWDSADDR6 ((UINT16)0xFC16)
418#define HFA384x_RID_CNFMCASTPMBUFF ((UINT16)0xFC17)
419
420/*--------------------------------------------------------------------
421Configuration RID lengths: Network Params, Static Config Entities
422 This is the length of JUST the DATA part of the RID (does not
423 include the len or code fields)
424--------------------------------------------------------------------*/
425/* TODO: fill in the rest of these */
426#define HFA384x_RID_CNFPORTTYPE_LEN ((UINT16)2)
427#define HFA384x_RID_CNFOWNMACADDR_LEN ((UINT16)6)
428#define HFA384x_RID_CNFDESIREDSSID_LEN ((UINT16)34)
429#define HFA384x_RID_CNFOWNCHANNEL_LEN ((UINT16)2)
430#define HFA384x_RID_CNFOWNSSID_LEN ((UINT16)34)
431#define HFA384x_RID_CNFOWNATIMWIN_LEN ((UINT16)2)
432#define HFA384x_RID_CNFSYSSCALE_LEN ((UINT16)0)
433#define HFA384x_RID_CNFMAXDATALEN_LEN ((UINT16)0)
434#define HFA384x_RID_CNFWDSADDR_LEN ((UINT16)6)
435#define HFA384x_RID_CNFPMENABLED_LEN ((UINT16)0)
436#define HFA384x_RID_CNFPMEPS_LEN ((UINT16)0)
437#define HFA384x_RID_CNFMULTICASTRX_LEN ((UINT16)0)
438#define HFA384x_RID_CNFMAXSLEEPDUR_LEN ((UINT16)0)
439#define HFA384x_RID_CNFPMHOLDDUR_LEN ((UINT16)0)
440#define HFA384x_RID_CNFOWNNAME_LEN ((UINT16)34)
441#define HFA384x_RID_CNFOWNDTIMPER_LEN ((UINT16)0)
442#define HFA384x_RID_CNFWDSADDR1_LEN ((UINT16)6)
443#define HFA384x_RID_CNFWDSADDR2_LEN ((UINT16)6)
444#define HFA384x_RID_CNFWDSADDR3_LEN ((UINT16)6)
445#define HFA384x_RID_CNFWDSADDR4_LEN ((UINT16)6)
446#define HFA384x_RID_CNFWDSADDR5_LEN ((UINT16)6)
447#define HFA384x_RID_CNFWDSADDR6_LEN ((UINT16)6)
448#define HFA384x_RID_CNFMCASTPMBUFF_LEN ((UINT16)0)
449#define HFA384x_RID_CNFAUTHENTICATION_LEN ((UINT16)sizeof(UINT16))
450#define HFA384x_RID_CNFMAXSLEEPDUR_LEN ((UINT16)0)
451
452/*--------------------------------------------------------------------
453Configuration RIDs: Network Parameters, Dynamic Configuration Entities
454--------------------------------------------------------------------*/
455#define HFA384x_RID_GROUPADDR ((UINT16)0xFC80)
456#define HFA384x_RID_CREATEIBSS ((UINT16)0xFC81)
457#define HFA384x_RID_FRAGTHRESH ((UINT16)0xFC82)
458#define HFA384x_RID_RTSTHRESH ((UINT16)0xFC83)
459#define HFA384x_RID_TXRATECNTL ((UINT16)0xFC84)
460#define HFA384x_RID_PROMISCMODE ((UINT16)0xFC85)
461#define HFA384x_RID_FRAGTHRESH0 ((UINT16)0xFC90)
462#define HFA384x_RID_FRAGTHRESH1 ((UINT16)0xFC91)
463#define HFA384x_RID_FRAGTHRESH2 ((UINT16)0xFC92)
464#define HFA384x_RID_FRAGTHRESH3 ((UINT16)0xFC93)
465#define HFA384x_RID_FRAGTHRESH4 ((UINT16)0xFC94)
466#define HFA384x_RID_FRAGTHRESH5 ((UINT16)0xFC95)
467#define HFA384x_RID_FRAGTHRESH6 ((UINT16)0xFC96)
468#define HFA384x_RID_RTSTHRESH0 ((UINT16)0xFC97)
469#define HFA384x_RID_RTSTHRESH1 ((UINT16)0xFC98)
470#define HFA384x_RID_RTSTHRESH2 ((UINT16)0xFC99)
471#define HFA384x_RID_RTSTHRESH3 ((UINT16)0xFC9A)
472#define HFA384x_RID_RTSTHRESH4 ((UINT16)0xFC9B)
473#define HFA384x_RID_RTSTHRESH5 ((UINT16)0xFC9C)
474#define HFA384x_RID_RTSTHRESH6 ((UINT16)0xFC9D)
475#define HFA384x_RID_TXRATECNTL0 ((UINT16)0xFC9E)
476#define HFA384x_RID_TXRATECNTL1 ((UINT16)0xFC9F)
477#define HFA384x_RID_TXRATECNTL2 ((UINT16)0xFCA0)
478#define HFA384x_RID_TXRATECNTL3 ((UINT16)0xFCA1)
479#define HFA384x_RID_TXRATECNTL4 ((UINT16)0xFCA2)
480#define HFA384x_RID_TXRATECNTL5 ((UINT16)0xFCA3)
481#define HFA384x_RID_TXRATECNTL6 ((UINT16)0xFCA4)
482
483/*--------------------------------------------------------------------
484Configuration RID Lengths: Network Param, Dynamic Config Entities
485 This is the length of JUST the DATA part of the RID (does not
486 include the len or code fields)
487--------------------------------------------------------------------*/
488/* TODO: fill in the rest of these */
489#define HFA384x_RID_GROUPADDR_LEN ((UINT16)16 * WLAN_ADDR_LEN)
490#define HFA384x_RID_CREATEIBSS_LEN ((UINT16)0)
491#define HFA384x_RID_FRAGTHRESH_LEN ((UINT16)0)
492#define HFA384x_RID_RTSTHRESH_LEN ((UINT16)0)
493#define HFA384x_RID_TXRATECNTL_LEN ((UINT16)4)
494#define HFA384x_RID_PROMISCMODE_LEN ((UINT16)2)
495#define HFA384x_RID_FRAGTHRESH0_LEN ((UINT16)0)
496#define HFA384x_RID_FRAGTHRESH1_LEN ((UINT16)0)
497#define HFA384x_RID_FRAGTHRESH2_LEN ((UINT16)0)
498#define HFA384x_RID_FRAGTHRESH3_LEN ((UINT16)0)
499#define HFA384x_RID_FRAGTHRESH4_LEN ((UINT16)0)
500#define HFA384x_RID_FRAGTHRESH5_LEN ((UINT16)0)
501#define HFA384x_RID_FRAGTHRESH6_LEN ((UINT16)0)
502#define HFA384x_RID_RTSTHRESH0_LEN ((UINT16)0)
503#define HFA384x_RID_RTSTHRESH1_LEN ((UINT16)0)
504#define HFA384x_RID_RTSTHRESH2_LEN ((UINT16)0)
505#define HFA384x_RID_RTSTHRESH3_LEN ((UINT16)0)
506#define HFA384x_RID_RTSTHRESH4_LEN ((UINT16)0)
507#define HFA384x_RID_RTSTHRESH5_LEN ((UINT16)0)
508#define HFA384x_RID_RTSTHRESH6_LEN ((UINT16)0)
509#define HFA384x_RID_TXRATECNTL0_LEN ((UINT16)0)
510#define HFA384x_RID_TXRATECNTL1_LEN ((UINT16)0)
511#define HFA384x_RID_TXRATECNTL2_LEN ((UINT16)0)
512#define HFA384x_RID_TXRATECNTL3_LEN ((UINT16)0)
513#define HFA384x_RID_TXRATECNTL4_LEN ((UINT16)0)
514#define HFA384x_RID_TXRATECNTL5_LEN ((UINT16)0)
515#define HFA384x_RID_TXRATECNTL6_LEN ((UINT16)0)
516
517/*--------------------------------------------------------------------
518Configuration RIDs: Behavior Parameters
519--------------------------------------------------------------------*/
520#define HFA384x_RID_ITICKTIME ((UINT16)0xFCE0)
521
522/*--------------------------------------------------------------------
523Configuration RID Lengths: Behavior Parameters
524 This is the length of JUST the DATA part of the RID (does not
525 include the len or code fields)
526--------------------------------------------------------------------*/
527#define HFA384x_RID_ITICKTIME_LEN ((UINT16)2)
528
529/*----------------------------------------------------------------------
530Information RIDs: NIC Information
531--------------------------------------------------------------------*/
532#define HFA384x_RID_MAXLOADTIME ((UINT16)0xFD00)
533#define HFA384x_RID_DOWNLOADBUFFER ((UINT16)0xFD01)
534#define HFA384x_RID_PRIIDENTITY ((UINT16)0xFD02)
535#define HFA384x_RID_PRISUPRANGE ((UINT16)0xFD03)
536#define HFA384x_RID_PRI_CFIACTRANGES ((UINT16)0xFD04)
537#define HFA384x_RID_NICSERIALNUMBER ((UINT16)0xFD0A)
538#define HFA384x_RID_NICIDENTITY ((UINT16)0xFD0B)
539#define HFA384x_RID_MFISUPRANGE ((UINT16)0xFD0C)
540#define HFA384x_RID_CFISUPRANGE ((UINT16)0xFD0D)
541#define HFA384x_RID_CHANNELLIST ((UINT16)0xFD10)
542#define HFA384x_RID_REGULATORYDOMAINS ((UINT16)0xFD11)
543#define HFA384x_RID_TEMPTYPE ((UINT16)0xFD12)
544#define HFA384x_RID_CIS ((UINT16)0xFD13)
545#define HFA384x_RID_STAIDENTITY ((UINT16)0xFD20)
546#define HFA384x_RID_STASUPRANGE ((UINT16)0xFD21)
547#define HFA384x_RID_STA_MFIACTRANGES ((UINT16)0xFD22)
548#define HFA384x_RID_STA_CFIACTRANGES ((UINT16)0xFD23)
549#define HFA384x_RID_BUILDSEQ ((UINT16)0xFFFE)
550#define HFA384x_RID_FWID ((UINT16)0xFFFF)
551
552/*----------------------------------------------------------------------
553Information RID Lengths: NIC Information
554 This is the length of JUST the DATA part of the RID (does not
555 include the len or code fields)
556--------------------------------------------------------------------*/
557#define HFA384x_RID_MAXLOADTIME_LEN ((UINT16)0)
558#define HFA384x_RID_DOWNLOADBUFFER_LEN ((UINT16)sizeof(hfa384x_downloadbuffer_t))
559#define HFA384x_RID_PRIIDENTITY_LEN ((UINT16)8)
560#define HFA384x_RID_PRISUPRANGE_LEN ((UINT16)10)
561#define HFA384x_RID_CFIACTRANGES_LEN ((UINT16)10)
562#define HFA384x_RID_NICSERIALNUMBER_LEN ((UINT16)12)
563#define HFA384x_RID_NICIDENTITY_LEN ((UINT16)8)
564#define HFA384x_RID_MFISUPRANGE_LEN ((UINT16)10)
565#define HFA384x_RID_CFISUPRANGE_LEN ((UINT16)10)
566#define HFA384x_RID_CHANNELLIST_LEN ((UINT16)0)
567#define HFA384x_RID_REGULATORYDOMAINS_LEN ((UINT16)12)
568#define HFA384x_RID_TEMPTYPE_LEN ((UINT16)0)
569#define HFA384x_RID_CIS_LEN ((UINT16)480)
570#define HFA384x_RID_STAIDENTITY_LEN ((UINT16)8)
571#define HFA384x_RID_STASUPRANGE_LEN ((UINT16)10)
572#define HFA384x_RID_MFIACTRANGES_LEN ((UINT16)10)
573#define HFA384x_RID_CFIACTRANGES2_LEN ((UINT16)10)
574#define HFA384x_RID_BUILDSEQ_LEN ((UINT16)sizeof(hfa384x_BuildSeq_t))
575#define HFA384x_RID_FWID_LEN ((UINT16)sizeof(hfa384x_FWID_t))
576
577/*--------------------------------------------------------------------
578Information RIDs: MAC Information
579--------------------------------------------------------------------*/
580#define HFA384x_RID_PORTSTATUS ((UINT16)0xFD40)
581#define HFA384x_RID_CURRENTSSID ((UINT16)0xFD41)
582#define HFA384x_RID_CURRENTBSSID ((UINT16)0xFD42)
583#define HFA384x_RID_COMMSQUALITY ((UINT16)0xFD43)
584#define HFA384x_RID_CURRENTTXRATE ((UINT16)0xFD44)
585#define HFA384x_RID_CURRENTBCNINT ((UINT16)0xFD45)
586#define HFA384x_RID_CURRENTSCALETHRESH ((UINT16)0xFD46)
587#define HFA384x_RID_PROTOCOLRSPTIME ((UINT16)0xFD47)
588#define HFA384x_RID_SHORTRETRYLIMIT ((UINT16)0xFD48)
589#define HFA384x_RID_LONGRETRYLIMIT ((UINT16)0xFD49)
590#define HFA384x_RID_MAXTXLIFETIME ((UINT16)0xFD4A)
591#define HFA384x_RID_MAXRXLIFETIME ((UINT16)0xFD4B)
592#define HFA384x_RID_CFPOLLABLE ((UINT16)0xFD4C)
593#define HFA384x_RID_AUTHALGORITHMS ((UINT16)0xFD4D)
594#define HFA384x_RID_PRIVACYOPTIMP ((UINT16)0xFD4F)
595#define HFA384x_RID_DBMCOMMSQUALITY ((UINT16)0xFD51)
596#define HFA384x_RID_CURRENTTXRATE1 ((UINT16)0xFD80)
597#define HFA384x_RID_CURRENTTXRATE2 ((UINT16)0xFD81)
598#define HFA384x_RID_CURRENTTXRATE3 ((UINT16)0xFD82)
599#define HFA384x_RID_CURRENTTXRATE4 ((UINT16)0xFD83)
600#define HFA384x_RID_CURRENTTXRATE5 ((UINT16)0xFD84)
601#define HFA384x_RID_CURRENTTXRATE6 ((UINT16)0xFD85)
602#define HFA384x_RID_OWNMACADDRESS ((UINT16)0xFD86)
603// #define HFA384x_RID_PCFINFO ((UINT16)0xFD87)
604#define HFA384x_RID_SCANRESULTS ((UINT16)0xFD88) // NEW
605#define HFA384x_RID_HOSTSCANRESULTS ((UINT16)0xFD89) // NEW
606#define HFA384x_RID_AUTHENTICATIONUSED ((UINT16)0xFD8A) // NEW
607#define HFA384x_RID_ASSOCIATEFAILURE ((UINT16)0xFD8D) // 1.8.0
608
609/*--------------------------------------------------------------------
610Information RID Lengths: MAC Information
611 This is the length of JUST the DATA part of the RID (does not
612 include the len or code fields)
613--------------------------------------------------------------------*/
614#define HFA384x_RID_PORTSTATUS_LEN ((UINT16)0)
615#define HFA384x_RID_CURRENTSSID_LEN ((UINT16)34)
616#define HFA384x_RID_CURRENTBSSID_LEN ((UINT16)WLAN_BSSID_LEN)
617#define HFA384x_RID_COMMSQUALITY_LEN ((UINT16)sizeof(hfa384x_commsquality_t))
618#define HFA384x_RID_DBMCOMMSQUALITY_LEN ((UINT16)sizeof(hfa384x_dbmcommsquality_t))
619#define HFA384x_RID_CURRENTTXRATE_LEN ((UINT16)0)
620#define HFA384x_RID_CURRENTBCNINT_LEN ((UINT16)0)
621#define HFA384x_RID_STACURSCALETHRESH_LEN ((UINT16)12)
622#define HFA384x_RID_APCURSCALETHRESH_LEN ((UINT16)6)
623#define HFA384x_RID_PROTOCOLRSPTIME_LEN ((UINT16)0)
624#define HFA384x_RID_SHORTRETRYLIMIT_LEN ((UINT16)0)
625#define HFA384x_RID_LONGRETRYLIMIT_LEN ((UINT16)0)
626#define HFA384x_RID_MAXTXLIFETIME_LEN ((UINT16)0)
627#define HFA384x_RID_MAXRXLIFETIME_LEN ((UINT16)0)
628#define HFA384x_RID_CFPOLLABLE_LEN ((UINT16)0)
629#define HFA384x_RID_AUTHALGORITHMS_LEN ((UINT16)4)
630#define HFA384x_RID_PRIVACYOPTIMP_LEN ((UINT16)0)
631#define HFA384x_RID_CURRENTTXRATE1_LEN ((UINT16)0)
632#define HFA384x_RID_CURRENTTXRATE2_LEN ((UINT16)0)
633#define HFA384x_RID_CURRENTTXRATE3_LEN ((UINT16)0)
634#define HFA384x_RID_CURRENTTXRATE4_LEN ((UINT16)0)
635#define HFA384x_RID_CURRENTTXRATE5_LEN ((UINT16)0)
636#define HFA384x_RID_CURRENTTXRATE6_LEN ((UINT16)0)
637#define HFA384x_RID_OWNMACADDRESS_LEN ((UINT16)6)
638#define HFA384x_RID_PCFINFO_LEN ((UINT16)6)
639#define HFA384x_RID_CNFAPPCFINFO_LEN ((UINT16)sizeof(hfa384x_PCFInfo_data_t))
640#define HFA384x_RID_SCANREQUEST_LEN ((UINT16)sizeof(hfa384x_ScanRequest_data_t))
641#define HFA384x_RID_JOINREQUEST_LEN ((UINT16)sizeof(hfa384x_JoinRequest_data_t))
642#define HFA384x_RID_AUTHENTICATESTA_LEN ((UINT16)sizeof(hfa384x_authenticateStation_data_t))
643#define HFA384x_RID_CHANNELINFOREQUEST_LEN ((UINT16)sizeof(hfa384x_ChannelInfoRequest_data_t))
644/*--------------------------------------------------------------------
645Information RIDs: Modem Information
646--------------------------------------------------------------------*/
647#define HFA384x_RID_PHYTYPE ((UINT16)0xFDC0)
648#define HFA384x_RID_CURRENTCHANNEL ((UINT16)0xFDC1)
649#define HFA384x_RID_CURRENTPOWERSTATE ((UINT16)0xFDC2)
650#define HFA384x_RID_CCAMODE ((UINT16)0xFDC3)
651#define HFA384x_RID_SUPPORTEDDATARATES ((UINT16)0xFDC6)
652#define HFA384x_RID_LFOSTATUS ((UINT16)0xFDC7) // 1.7.1
653
654/*--------------------------------------------------------------------
655Information RID Lengths: Modem Information
656 This is the length of JUST the DATA part of the RID (does not
657 include the len or code fields)
658--------------------------------------------------------------------*/
659#define HFA384x_RID_PHYTYPE_LEN ((UINT16)0)
660#define HFA384x_RID_CURRENTCHANNEL_LEN ((UINT16)0)
661#define HFA384x_RID_CURRENTPOWERSTATE_LEN ((UINT16)0)
662#define HFA384x_RID_CCAMODE_LEN ((UINT16)0)
663#define HFA384x_RID_SUPPORTEDDATARATES_LEN ((UINT16)10)
664
665/*--------------------------------------------------------------------
666API ENHANCEMENTS (NOT ALREADY IMPLEMENTED)
667--------------------------------------------------------------------*/
668#define HFA384x_RID_CNFWEPDEFAULTKEYID ((UINT16)0xFC23)
669#define HFA384x_RID_CNFWEPDEFAULTKEY0 ((UINT16)0xFC24)
670#define HFA384x_RID_CNFWEPDEFAULTKEY1 ((UINT16)0xFC25)
671#define HFA384x_RID_CNFWEPDEFAULTKEY2 ((UINT16)0xFC26)
672#define HFA384x_RID_CNFWEPDEFAULTKEY3 ((UINT16)0xFC27)
673#define HFA384x_RID_CNFWEPFLAGS ((UINT16)0xFC28)
674#define HFA384x_RID_CNFWEPKEYMAPTABLE ((UINT16)0xFC29)
675#define HFA384x_RID_CNFAUTHENTICATION ((UINT16)0xFC2A)
676#define HFA384x_RID_CNFMAXASSOCSTATIONS ((UINT16)0xFC2B)
677#define HFA384x_RID_CNFTXCONTROL ((UINT16)0xFC2C)
678#define HFA384x_RID_CNFROAMINGMODE ((UINT16)0xFC2D)
679#define HFA384x_RID_CNFHOSTAUTHASSOC ((UINT16)0xFC2E)
680#define HFA384x_RID_CNFRCVCRCERROR ((UINT16)0xFC30)
681// #define HFA384x_RID_CNFMMLIFE ((UINT16)0xFC31)
682#define HFA384x_RID_CNFALTRETRYCNT ((UINT16)0xFC32)
683#define HFA384x_RID_CNFAPBCNINT ((UINT16)0xFC33)
684#define HFA384x_RID_CNFAPPCFINFO ((UINT16)0xFC34)
685#define HFA384x_RID_CNFSTAPCFINFO ((UINT16)0xFC35)
686#define HFA384x_RID_CNFPRIORITYQUSAGE ((UINT16)0xFC37)
687#define HFA384x_RID_CNFTIMCTRL ((UINT16)0xFC40)
688#define HFA384x_RID_CNFTHIRTY2TALLY ((UINT16)0xFC42)
689#define HFA384x_RID_CNFENHSECURITY ((UINT16)0xFC43)
690#define HFA384x_RID_CNFDBMADJUST ((UINT16)0xFC46) // NEW
691#define HFA384x_RID_CNFWPADATA ((UINT16)0xFC48) // 1.7.0
692#define HFA384x_RID_CNFPROPOGATIONDELAY ((UINT16)0xFC49) // 1.7.6
693#define HFA384x_RID_CNFSHORTPREAMBLE ((UINT16)0xFCB0)
694#define HFA384x_RID_CNFEXCLONGPREAMBLE ((UINT16)0xFCB1)
695#define HFA384x_RID_CNFAUTHRSPTIMEOUT ((UINT16)0xFCB2)
696#define HFA384x_RID_CNFBASICRATES ((UINT16)0xFCB3)
697#define HFA384x_RID_CNFSUPPRATES ((UINT16)0xFCB4)
698#define HFA384x_RID_CNFFALLBACKCTRL ((UINT16)0xFCB5) // NEW
699#define HFA384x_RID_WEPKEYSTATUS ((UINT16)0xFCB6) // NEW
700#define HFA384x_RID_WEPKEYMAPINDEX ((UINT16)0xFCB7) // NEW
701#define HFA384x_RID_BROADCASTKEYID ((UINT16)0xFCB8) // NEW
702#define HFA384x_RID_ENTSECFLAGEYID ((UINT16)0xFCB9) // NEW
703#define HFA384x_RID_CNFPASSIVESCANCTRL ((UINT16)0xFCBA) // NEW STA
704#define HFA384x_RID_CNFWPAHANDLING ((UINT16)0xFCBB) // 1.7.0
705#define HFA384x_RID_MDCCONTROL ((UINT16)0xFCBC) // 1.7.0/1.4.0
706#define HFA384x_RID_MDCCOUNTRY ((UINT16)0xFCBD) // 1.7.0/1.4.0
707#define HFA384x_RID_TXPOWERMAX ((UINT16)0xFCBE) // 1.7.0/1.4.0
708#define HFA384x_RID_CNFLFOENBLED ((UINT16)0xFCBF) // 1.6.3
709#define HFA384x_RID_CAPINFO ((UINT16)0xFCC0) // 1.7.0/1.3.7
710#define HFA384x_RID_LISTENINTERVAL ((UINT16)0xFCC1) // 1.7.0/1.3.7
711#define HFA384x_RID_DIVERSITYENABLED ((UINT16)0xFCC2) // 1.7.0/1.3.7
712#define HFA384x_RID_LED_CONTROL ((UINT16)0xFCC4) // 1.7.6
713#define HFA384x_RID_HFO_DELAY ((UINT16)0xFCC5) // 1.7.6
714#define HFA384x_RID_DISSALOWEDBSSID ((UINT16)0xFCC6) // 1.8.0
715#define HFA384x_RID_SCANREQUEST ((UINT16)0xFCE1)
716#define HFA384x_RID_JOINREQUEST ((UINT16)0xFCE2)
717#define HFA384x_RID_AUTHENTICATESTA ((UINT16)0xFCE3)
718#define HFA384x_RID_CHANNELINFOREQUEST ((UINT16)0xFCE4)
719#define HFA384x_RID_HOSTSCAN ((UINT16)0xFCE5) // NEW STA
720#define HFA384x_RID_ASSOCIATESTA ((UINT16)0xFCE6)
721
722#define HFA384x_RID_CNFWEPDEFAULTKEY_LEN ((UINT16)6)
723#define HFA384x_RID_CNFWEP128DEFAULTKEY_LEN ((UINT16)14)
724#define HFA384x_RID_CNFPRIOQUSAGE_LEN ((UINT16)4)
725/*--------------------------------------------------------------------
726PD Record codes
727--------------------------------------------------------------------*/
728#define HFA384x_PDR_PCB_PARTNUM ((UINT16)0x0001)
729#define HFA384x_PDR_PDAVER ((UINT16)0x0002)
730#define HFA384x_PDR_NIC_SERIAL ((UINT16)0x0003)
731#define HFA384x_PDR_MKK_MEASUREMENTS ((UINT16)0x0004)
732#define HFA384x_PDR_NIC_RAMSIZE ((UINT16)0x0005)
733#define HFA384x_PDR_MFISUPRANGE ((UINT16)0x0006)
734#define HFA384x_PDR_CFISUPRANGE ((UINT16)0x0007)
735#define HFA384x_PDR_NICID ((UINT16)0x0008)
736//#define HFA384x_PDR_REFDAC_MEASUREMENTS ((UINT16)0x0010)
737//#define HFA384x_PDR_VGDAC_MEASUREMENTS ((UINT16)0x0020)
738//#define HFA384x_PDR_LEVEL_COMP_MEASUREMENTS ((UINT16)0x0030)
739//#define HFA384x_PDR_MODEM_TRIMDAC_MEASUREMENTS ((UINT16)0x0040)
740//#define HFA384x_PDR_COREGA_HACK ((UINT16)0x00ff)
741#define HFA384x_PDR_MAC_ADDRESS ((UINT16)0x0101)
742//#define HFA384x_PDR_MKK_CALLNAME ((UINT16)0x0102)
743#define HFA384x_PDR_REGDOMAIN ((UINT16)0x0103)
744#define HFA384x_PDR_ALLOWED_CHANNEL ((UINT16)0x0104)
745#define HFA384x_PDR_DEFAULT_CHANNEL ((UINT16)0x0105)
746//#define HFA384x_PDR_PRIVACY_OPTION ((UINT16)0x0106)
747#define HFA384x_PDR_TEMPTYPE ((UINT16)0x0107)
748//#define HFA384x_PDR_REFDAC_SETUP ((UINT16)0x0110)
749//#define HFA384x_PDR_VGDAC_SETUP ((UINT16)0x0120)
750//#define HFA384x_PDR_LEVEL_COMP_SETUP ((UINT16)0x0130)
751//#define HFA384x_PDR_TRIMDAC_SETUP ((UINT16)0x0140)
752#define HFA384x_PDR_IFR_SETTING ((UINT16)0x0200)
753#define HFA384x_PDR_RFR_SETTING ((UINT16)0x0201)
754#define HFA384x_PDR_HFA3861_BASELINE ((UINT16)0x0202)
755#define HFA384x_PDR_HFA3861_SHADOW ((UINT16)0x0203)
756#define HFA384x_PDR_HFA3861_IFRF ((UINT16)0x0204)
757#define HFA384x_PDR_HFA3861_CHCALSP ((UINT16)0x0300)
758#define HFA384x_PDR_HFA3861_CHCALI ((UINT16)0x0301)
759#define HFA384x_PDR_MAX_TX_POWER ((UINT16)0x0302)
760#define HFA384x_PDR_MASTER_CHAN_LIST ((UINT16)0x0303)
761#define HFA384x_PDR_3842_NIC_CONFIG ((UINT16)0x0400)
762#define HFA384x_PDR_USB_ID ((UINT16)0x0401)
763#define HFA384x_PDR_PCI_ID ((UINT16)0x0402)
764#define HFA384x_PDR_PCI_IFCONF ((UINT16)0x0403)
765#define HFA384x_PDR_PCI_PMCONF ((UINT16)0x0404)
766#define HFA384x_PDR_RFENRGY ((UINT16)0x0406)
767#define HFA384x_PDR_USB_POWER_TYPE ((UINT16)0x0407)
768//#define HFA384x_PDR_UNKNOWN408 ((UINT16)0x0408)
769#define HFA384x_PDR_USB_MAX_POWER ((UINT16)0x0409)
770#define HFA384x_PDR_USB_MANUFACTURER ((UINT16)0x0410)
771#define HFA384x_PDR_USB_PRODUCT ((UINT16)0x0411)
772#define HFA384x_PDR_ANT_DIVERSITY ((UINT16)0x0412)
773#define HFA384x_PDR_HFO_DELAY ((UINT16)0x0413)
774#define HFA384x_PDR_SCALE_THRESH ((UINT16)0x0414)
775
776#define HFA384x_PDR_HFA3861_MANF_TESTSP ((UINT16)0x0900)
777#define HFA384x_PDR_HFA3861_MANF_TESTI ((UINT16)0x0901)
778#define HFA384x_PDR_END_OF_PDA ((UINT16)0x0000)
779
780
781/*=============================================================*/
782/*------ Macros -----------------------------------------------*/
783
784/*--- Register ID macros ------------------------*/
785
786#define HFA384x_CMD HFA384x_CMD_OFF
787#define HFA384x_PARAM0 HFA384x_PARAM0_OFF
788#define HFA384x_PARAM1 HFA384x_PARAM1_OFF
789#define HFA384x_PARAM2 HFA384x_PARAM2_OFF
790#define HFA384x_STATUS HFA384x_STATUS_OFF
791#define HFA384x_RESP0 HFA384x_RESP0_OFF
792#define HFA384x_RESP1 HFA384x_RESP1_OFF
793#define HFA384x_RESP2 HFA384x_RESP2_OFF
794#define HFA384x_INFOFID HFA384x_INFOFID_OFF
795#define HFA384x_RXFID HFA384x_RXFID_OFF
796#define HFA384x_ALLOCFID HFA384x_ALLOCFID_OFF
797#define HFA384x_TXCOMPLFID HFA384x_TXCOMPLFID_OFF
798#define HFA384x_SELECT0 HFA384x_SELECT0_OFF
799#define HFA384x_OFFSET0 HFA384x_OFFSET0_OFF
800#define HFA384x_DATA0 HFA384x_DATA0_OFF
801#define HFA384x_SELECT1 HFA384x_SELECT1_OFF
802#define HFA384x_OFFSET1 HFA384x_OFFSET1_OFF
803#define HFA384x_DATA1 HFA384x_DATA1_OFF
804#define HFA384x_EVSTAT HFA384x_EVSTAT_OFF
805#define HFA384x_INTEN HFA384x_INTEN_OFF
806#define HFA384x_EVACK HFA384x_EVACK_OFF
807#define HFA384x_CONTROL HFA384x_CONTROL_OFF
808#define HFA384x_SWSUPPORT0 HFA384x_SWSUPPORT0_OFF
809#define HFA384x_SWSUPPORT1 HFA384x_SWSUPPORT1_OFF
810#define HFA384x_SWSUPPORT2 HFA384x_SWSUPPORT2_OFF
811#define HFA384x_AUXPAGE HFA384x_AUXPAGE_OFF
812#define HFA384x_AUXOFFSET HFA384x_AUXOFFSET_OFF
813#define HFA384x_AUXDATA HFA384x_AUXDATA_OFF
814#define HFA384x_PCICOR HFA384x_PCICOR_OFF
815#define HFA384x_PCIHCR HFA384x_PCIHCR_OFF
816
817
818/*--- Register Test/Get/Set Field macros ------------------------*/
819
820#define HFA384x_CMD_ISBUSY(value) ((UINT16)(((UINT16)value) & HFA384x_CMD_BUSY))
821#define HFA384x_CMD_AINFO_GET(value) ((UINT16)(((UINT16)(value) & HFA384x_CMD_AINFO) >> 8))
822#define HFA384x_CMD_AINFO_SET(value) ((UINT16)((UINT16)(value) << 8))
823#define HFA384x_CMD_MACPORT_GET(value) ((UINT16)(HFA384x_CMD_AINFO_GET((UINT16)(value) & HFA384x_CMD_MACPORT)))
824#define HFA384x_CMD_MACPORT_SET(value) ((UINT16)HFA384x_CMD_AINFO_SET(value))
825#define HFA384x_CMD_ISRECL(value) ((UINT16)(HFA384x_CMD_AINFO_GET((UINT16)(value) & HFA384x_CMD_RECL)))
826#define HFA384x_CMD_RECL_SET(value) ((UINT16)HFA384x_CMD_AINFO_SET(value))
827#define HFA384x_CMD_QOS_GET(value) ((UINT16((((UINT16)(value))&((UINT16)0x3000)) >> 12))
828#define HFA384x_CMD_QOS_SET(value) ((UINT16)((((UINT16)(value)) << 12) & 0x3000))
829#define HFA384x_CMD_ISWRITE(value) ((UINT16)(HFA384x_CMD_AINFO_GET((UINT16)(value) & HFA384x_CMD_WRITE)))
830#define HFA384x_CMD_WRITE_SET(value) ((UINT16)HFA384x_CMD_AINFO_SET((UINT16)value))
831#define HFA384x_CMD_PROGMODE_GET(value) ((UINT16)(HFA384x_CMD_AINFO_GET((UINT16)(value) & HFA384x_CMD_PROGMODE)))
832#define HFA384x_CMD_PROGMODE_SET(value) ((UINT16)HFA384x_CMD_AINFO_SET((UINT16)value))
833#define HFA384x_CMD_CMDCODE_GET(value) ((UINT16)(((UINT16)(value)) & HFA384x_CMD_CMDCODE))
834#define HFA384x_CMD_CMDCODE_SET(value) ((UINT16)(value))
835
836#define HFA384x_STATUS_RESULT_GET(value) ((UINT16)((((UINT16)(value)) & HFA384x_STATUS_RESULT) >> 8))
837#define HFA384x_STATUS_RESULT_SET(value) (((UINT16)(value)) << 8)
838#define HFA384x_STATUS_CMDCODE_GET(value) (((UINT16)(value)) & HFA384x_STATUS_CMDCODE)
839#define HFA384x_STATUS_CMDCODE_SET(value) ((UINT16)(value))
840
841#define HFA384x_OFFSET_ISBUSY(value) ((UINT16)(((UINT16)(value)) & HFA384x_OFFSET_BUSY))
842#define HFA384x_OFFSET_ISERR(value) ((UINT16)(((UINT16)(value)) & HFA384x_OFFSET_ERR))
843#define HFA384x_OFFSET_DATAOFF_GET(value) ((UINT16)(((UINT16)(value)) & HFA384x_OFFSET_DATAOFF))
844#define HFA384x_OFFSET_DATAOFF_SET(value) ((UINT16)(value))
845
846#define HFA384x_EVSTAT_ISTICK(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVSTAT_TICK))
847#define HFA384x_EVSTAT_ISWTERR(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVSTAT_WTERR))
848#define HFA384x_EVSTAT_ISINFDROP(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVSTAT_INFDROP))
849#define HFA384x_EVSTAT_ISINFO(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVSTAT_INFO))
850#define HFA384x_EVSTAT_ISDTIM(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVSTAT_DTIM))
851#define HFA384x_EVSTAT_ISCMD(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVSTAT_CMD))
852#define HFA384x_EVSTAT_ISALLOC(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVSTAT_ALLOC))
853#define HFA384x_EVSTAT_ISTXEXC(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVSTAT_TXEXC))
854#define HFA384x_EVSTAT_ISTX(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVSTAT_TX))
855#define HFA384x_EVSTAT_ISRX(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVSTAT_RX))
856
857#define HFA384x_EVSTAT_ISBAP_OP(value) ((UINT16)(((UINT16)(value)) & HFA384x_INT_BAP_OP))
858
859#define HFA384x_INTEN_ISTICK(value) ((UINT16)(((UINT16)(value)) & HFA384x_INTEN_TICK))
860#define HFA384x_INTEN_TICK_SET(value) ((UINT16)(((UINT16)(value)) << 15))
861#define HFA384x_INTEN_ISWTERR(value) ((UINT16)(((UINT16)(value)) & HFA384x_INTEN_WTERR))
862#define HFA384x_INTEN_WTERR_SET(value) ((UINT16)(((UINT16)(value)) << 14))
863#define HFA384x_INTEN_ISINFDROP(value) ((UINT16)(((UINT16)(value)) & HFA384x_INTEN_INFDROP))
864#define HFA384x_INTEN_INFDROP_SET(value) ((UINT16)(((UINT16)(value)) << 13))
865#define HFA384x_INTEN_ISINFO(value) ((UINT16)(((UINT16)(value)) & HFA384x_INTEN_INFO))
866#define HFA384x_INTEN_INFO_SET(value) ((UINT16)(((UINT16)(value)) << 7))
867#define HFA384x_INTEN_ISDTIM(value) ((UINT16)(((UINT16)(value)) & HFA384x_INTEN_DTIM))
868#define HFA384x_INTEN_DTIM_SET(value) ((UINT16)(((UINT16)(value)) << 5))
869#define HFA384x_INTEN_ISCMD(value) ((UINT16)(((UINT16)(value)) & HFA384x_INTEN_CMD))
870#define HFA384x_INTEN_CMD_SET(value) ((UINT16)(((UINT16)(value)) << 4))
871#define HFA384x_INTEN_ISALLOC(value) ((UINT16)(((UINT16)(value)) & HFA384x_INTEN_ALLOC))
872#define HFA384x_INTEN_ALLOC_SET(value) ((UINT16)(((UINT16)(value)) << 3))
873#define HFA384x_INTEN_ISTXEXC(value) ((UINT16)(((UINT16)(value)) & HFA384x_INTEN_TXEXC))
874#define HFA384x_INTEN_TXEXC_SET(value) ((UINT16)(((UINT16)(value)) << 2))
875#define HFA384x_INTEN_ISTX(value) ((UINT16)(((UINT16)(value)) & HFA384x_INTEN_TX))
876#define HFA384x_INTEN_TX_SET(value) ((UINT16)(((UINT16)(value)) << 1))
877#define HFA384x_INTEN_ISRX(value) ((UINT16)(((UINT16)(value)) & HFA384x_INTEN_RX))
878#define HFA384x_INTEN_RX_SET(value) ((UINT16)(((UINT16)(value)) << 0))
879
880#define HFA384x_EVACK_ISTICK(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVACK_TICK))
881#define HFA384x_EVACK_TICK_SET(value) ((UINT16)(((UINT16)(value)) << 15))
882#define HFA384x_EVACK_ISWTERR(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVACK_WTERR))
883#define HFA384x_EVACK_WTERR_SET(value) ((UINT16)(((UINT16)(value)) << 14))
884#define HFA384x_EVACK_ISINFDROP(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVACK_INFDROP))
885#define HFA384x_EVACK_INFDROP_SET(value) ((UINT16)(((UINT16)(value)) << 13))
886#define HFA384x_EVACK_ISINFO(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVACK_INFO))
887#define HFA384x_EVACK_INFO_SET(value) ((UINT16)(((UINT16)(value)) << 7))
888#define HFA384x_EVACK_ISDTIM(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVACK_DTIM))
889#define HFA384x_EVACK_DTIM_SET(value) ((UINT16)(((UINT16)(value)) << 5))
890#define HFA384x_EVACK_ISCMD(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVACK_CMD))
891#define HFA384x_EVACK_CMD_SET(value) ((UINT16)(((UINT16)(value)) << 4))
892#define HFA384x_EVACK_ISALLOC(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVACK_ALLOC))
893#define HFA384x_EVACK_ALLOC_SET(value) ((UINT16)(((UINT16)(value)) << 3))
894#define HFA384x_EVACK_ISTXEXC(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVACK_TXEXC))
895#define HFA384x_EVACK_TXEXC_SET(value) ((UINT16)(((UINT16)(value)) << 2))
896#define HFA384x_EVACK_ISTX(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVACK_TX))
897#define HFA384x_EVACK_TX_SET(value) ((UINT16)(((UINT16)(value)) << 1))
898#define HFA384x_EVACK_ISRX(value) ((UINT16)(((UINT16)(value)) & HFA384x_EVACK_RX))
899#define HFA384x_EVACK_RX_SET(value) ((UINT16)(((UINT16)(value)) << 0))
900
901#define HFA384x_CONTROL_AUXEN_SET(value) ((UINT16)(((UINT16)(value)) << 14))
902#define HFA384x_CONTROL_AUXEN_GET(value) ((UINT16)(((UINT16)(value)) >> 14))
903
904/* Byte Order */
905#ifdef __KERNEL__
906#define hfa384x2host_16(n) (__le16_to_cpu((UINT16)(n)))
907#define hfa384x2host_32(n) (__le32_to_cpu((UINT32)(n)))
908#define host2hfa384x_16(n) (__cpu_to_le16((UINT16)(n)))
909#define host2hfa384x_32(n) (__cpu_to_le32((UINT32)(n)))
910#endif
911
912/* Host Maintained State Info */
913#define HFA384x_STATE_PREINIT 0
914#define HFA384x_STATE_INIT 1
915#define HFA384x_STATE_RUNNING 2
916
917/*=============================================================*/
918/*------ Types and their related constants --------------------*/
919
920#define HFA384x_HOSTAUTHASSOC_HOSTAUTH BIT0
921#define HFA384x_HOSTAUTHASSOC_HOSTASSOC BIT1
922
923#define HFA384x_WHAHANDLING_DISABLED 0
924#define HFA384x_WHAHANDLING_PASSTHROUGH BIT1
925
926/*-------------------------------------------------------------*/
927/* Commonly used basic types */
928typedef struct hfa384x_bytestr
929{
930 UINT16 len;
931 UINT8 data[0];
932} __WLAN_ATTRIB_PACK__ hfa384x_bytestr_t;
933
934typedef struct hfa384x_bytestr32
935{
936 UINT16 len;
937 UINT8 data[32];
938} __WLAN_ATTRIB_PACK__ hfa384x_bytestr32_t;
939
940/*--------------------------------------------------------------------
941Configuration Record Structures:
942 Network Parameters, Static Configuration Entities
943--------------------------------------------------------------------*/
944/* Prototype structure: all configuration record structures start with
945these members */
946
947typedef struct hfa384x_record
948{
949 UINT16 reclen;
950 UINT16 rid;
951} __WLAN_ATTRIB_PACK__ hfa384x_rec_t;
952
953typedef struct hfa384x_record16
954{
955 UINT16 reclen;
956 UINT16 rid;
957 UINT16 val;
958} __WLAN_ATTRIB_PACK__ hfa384x_rec16_t;
959
960typedef struct hfa384x_record32
961{
962 UINT16 reclen;
963 UINT16 rid;
964 UINT32 val;
965} __WLAN_ATTRIB_PACK__ hfa384x_rec32;
966
967/*-- Hardware/Firmware Component Information ----------*/
968typedef struct hfa384x_compident
969{
970 UINT16 id;
971 UINT16 variant;
972 UINT16 major;
973 UINT16 minor;
974} __WLAN_ATTRIB_PACK__ hfa384x_compident_t;
975
976typedef struct hfa384x_caplevel
977{
978 UINT16 role;
979 UINT16 id;
980 UINT16 variant;
981 UINT16 bottom;
982 UINT16 top;
983} __WLAN_ATTRIB_PACK__ hfa384x_caplevel_t;
984
985/*-- Configuration Record: cnfPortType --*/
986typedef struct hfa384x_cnfPortType
987{
988 UINT16 cnfPortType;
989} __WLAN_ATTRIB_PACK__ hfa384x_cnfPortType_t;
990
991/*-- Configuration Record: cnfOwnMACAddress --*/
992typedef struct hfa384x_cnfOwnMACAddress
993{
994 UINT8 cnfOwnMACAddress[6];
995} __WLAN_ATTRIB_PACK__ hfa384x_cnfOwnMACAddress_t;
996
997/*-- Configuration Record: cnfDesiredSSID --*/
998typedef struct hfa384x_cnfDesiredSSID
999{
1000 UINT8 cnfDesiredSSID[34];
1001} __WLAN_ATTRIB_PACK__ hfa384x_cnfDesiredSSID_t;
1002
1003/*-- Configuration Record: cnfOwnChannel --*/
1004typedef struct hfa384x_cnfOwnChannel
1005{
1006 UINT16 cnfOwnChannel;
1007} __WLAN_ATTRIB_PACK__ hfa384x_cnfOwnChannel_t;
1008
1009/*-- Configuration Record: cnfOwnSSID --*/
1010typedef struct hfa384x_cnfOwnSSID
1011{
1012 UINT8 cnfOwnSSID[34];
1013} __WLAN_ATTRIB_PACK__ hfa384x_cnfOwnSSID_t;
1014
1015/*-- Configuration Record: cnfOwnATIMWindow --*/
1016typedef struct hfa384x_cnfOwnATIMWindow
1017{
1018 UINT16 cnfOwnATIMWindow;
1019} __WLAN_ATTRIB_PACK__ hfa384x_cnfOwnATIMWindow_t;
1020
1021/*-- Configuration Record: cnfSystemScale --*/
1022typedef struct hfa384x_cnfSystemScale
1023{
1024 UINT16 cnfSystemScale;
1025} __WLAN_ATTRIB_PACK__ hfa384x_cnfSystemScale_t;
1026
1027/*-- Configuration Record: cnfMaxDataLength --*/
1028typedef struct hfa384x_cnfMaxDataLength
1029{
1030 UINT16 cnfMaxDataLength;
1031} __WLAN_ATTRIB_PACK__ hfa384x_cnfMaxDataLength_t;
1032
1033/*-- Configuration Record: cnfWDSAddress --*/
1034typedef struct hfa384x_cnfWDSAddress
1035{
1036 UINT8 cnfWDSAddress[6];
1037} __WLAN_ATTRIB_PACK__ hfa384x_cnfWDSAddress_t;
1038
1039/*-- Configuration Record: cnfPMEnabled --*/
1040typedef struct hfa384x_cnfPMEnabled
1041{
1042 UINT16 cnfPMEnabled;
1043} __WLAN_ATTRIB_PACK__ hfa384x_cnfPMEnabled_t;
1044
1045/*-- Configuration Record: cnfPMEPS --*/
1046typedef struct hfa384x_cnfPMEPS
1047{
1048 UINT16 cnfPMEPS;
1049} __WLAN_ATTRIB_PACK__ hfa384x_cnfPMEPS_t;
1050
1051/*-- Configuration Record: cnfMulticastReceive --*/
1052typedef struct hfa384x_cnfMulticastReceive
1053{
1054 UINT16 cnfMulticastReceive;
1055} __WLAN_ATTRIB_PACK__ hfa384x_cnfMulticastReceive_t;
1056
1057/*-- Configuration Record: cnfAuthentication --*/
1058#define HFA384x_CNFAUTHENTICATION_OPENSYSTEM 0x0001
1059#define HFA384x_CNFAUTHENTICATION_SHAREDKEY 0x0002
1060#define HFA384x_CNFAUTHENTICATION_LEAP 0x0004
1061
1062/*-- Configuration Record: cnfMaxSleepDuration --*/
1063typedef struct hfa384x_cnfMaxSleepDuration
1064{
1065 UINT16 cnfMaxSleepDuration;
1066} __WLAN_ATTRIB_PACK__ hfa384x_cnfMaxSleepDuration_t;
1067
1068/*-- Configuration Record: cnfPMHoldoverDuration --*/
1069typedef struct hfa384x_cnfPMHoldoverDuration
1070{
1071 UINT16 cnfPMHoldoverDuration;
1072} __WLAN_ATTRIB_PACK__ hfa384x_cnfPMHoldoverDuration_t;
1073
1074/*-- Configuration Record: cnfOwnName --*/
1075typedef struct hfa384x_cnfOwnName
1076{
1077 UINT8 cnfOwnName[34];
1078} __WLAN_ATTRIB_PACK__ hfa384x_cnfOwnName_t;
1079
1080/*-- Configuration Record: cnfOwnDTIMPeriod --*/
1081typedef struct hfa384x_cnfOwnDTIMPeriod
1082{
1083 UINT16 cnfOwnDTIMPeriod;
1084} __WLAN_ATTRIB_PACK__ hfa384x_cnfOwnDTIMPeriod_t;
1085
1086/*-- Configuration Record: cnfWDSAddress --*/
1087typedef struct hfa384x_cnfWDSAddressN
1088{
1089 UINT8 cnfWDSAddress[6];
1090} __WLAN_ATTRIB_PACK__ hfa384x_cnfWDSAddressN_t;
1091
1092/*-- Configuration Record: cnfMulticastPMBuffering --*/
1093typedef struct hfa384x_cnfMulticastPMBuffering
1094{
1095 UINT16 cnfMulticastPMBuffering;
1096} __WLAN_ATTRIB_PACK__ hfa384x_cnfMulticastPMBuffering_t;
1097
1098/*--------------------------------------------------------------------
1099Configuration Record Structures:
1100 Network Parameters, Dynamic Configuration Entities
1101--------------------------------------------------------------------*/
1102
1103/*-- Configuration Record: GroupAddresses --*/
1104typedef struct hfa384x_GroupAddresses
1105{
1106 UINT8 MACAddress[16][6];
1107} __WLAN_ATTRIB_PACK__ hfa384x_GroupAddresses_t;
1108
1109/*-- Configuration Record: CreateIBSS --*/
1110typedef struct hfa384x_CreateIBSS
1111{
1112 UINT16 CreateIBSS;
1113} __WLAN_ATTRIB_PACK__ hfa384x_CreateIBSS_t;
1114
1115#define HFA384x_CREATEIBSS_JOINCREATEIBSS 0
1116#define HFA384x_CREATEIBSS_JOINESS_JOINCREATEIBSS 1
1117#define HFA384x_CREATEIBSS_JOINIBSS 2
1118#define HFA384x_CREATEIBSS_JOINESS_JOINIBSS 3
1119
1120/*-- Configuration Record: FragmentationThreshold --*/
1121typedef struct hfa384x_FragmentationThreshold
1122{
1123 UINT16 FragmentationThreshold;
1124} __WLAN_ATTRIB_PACK__ hfa384x_FragmentationThreshold_t;
1125
1126/*-- Configuration Record: RTSThreshold --*/
1127typedef struct hfa384x_RTSThreshold
1128{
1129 UINT16 RTSThreshold;
1130} __WLAN_ATTRIB_PACK__ hfa384x_RTSThreshold_t;
1131
1132/*-- Configuration Record: TxRateControl --*/
1133typedef struct hfa384x_TxRateControl
1134{
1135 UINT16 TxRateControl;
1136} __WLAN_ATTRIB_PACK__ hfa384x_TxRateControl_t;
1137
1138/*-- Configuration Record: PromiscuousMode --*/
1139typedef struct hfa384x_PromiscuousMode
1140{
1141 UINT16 PromiscuousMode;
1142} __WLAN_ATTRIB_PACK__ hfa384x_PromiscuousMode_t;
1143
1144/*-- Configuration Record: ScanRequest (data portion only) --*/
1145typedef struct hfa384x_ScanRequest_data
1146{
1147 UINT16 channelList;
1148 UINT16 txRate;
1149} __WLAN_ATTRIB_PACK__ hfa384x_ScanRequest_data_t;
1150
1151/*-- Configuration Record: HostScanRequest (data portion only) --*/
1152typedef struct hfa384x_HostScanRequest_data
1153{
1154 UINT16 channelList;
1155 UINT16 txRate;
1156 hfa384x_bytestr32_t ssid;
1157} __WLAN_ATTRIB_PACK__ hfa384x_HostScanRequest_data_t;
1158
1159/*-- Configuration Record: JoinRequest (data portion only) --*/
1160typedef struct hfa384x_JoinRequest_data
1161{
1162 UINT8 bssid[WLAN_BSSID_LEN];
1163 UINT16 channel;
1164} __WLAN_ATTRIB_PACK__ hfa384x_JoinRequest_data_t;
1165
1166/*-- Configuration Record: authenticateStation (data portion only) --*/
1167typedef struct hfa384x_authenticateStation_data
1168{
1169 UINT8 address[WLAN_ADDR_LEN];
1170 UINT16 status;
1171 UINT16 algorithm;
1172} __WLAN_ATTRIB_PACK__ hfa384x_authenticateStation_data_t;
1173
1174/*-- Configuration Record: associateStation (data portion only) --*/
1175typedef struct hfa384x_associateStation_data
1176{
1177 UINT8 address[WLAN_ADDR_LEN];
1178 UINT16 status;
1179 UINT16 type;
1180} __WLAN_ATTRIB_PACK__ hfa384x_associateStation_data_t;
1181
1182/*-- Configuration Record: ChannelInfoRequest (data portion only) --*/
1183typedef struct hfa384x_ChannelInfoRequest_data
1184{
1185 UINT16 channelList;
1186 UINT16 channelDwellTime;
1187} __WLAN_ATTRIB_PACK__ hfa384x_ChannelInfoRequest_data_t;
1188
1189/*-- Configuration Record: WEPKeyMapping (data portion only) --*/
1190typedef struct hfa384x_WEPKeyMapping
1191{
1192 UINT8 address[WLAN_ADDR_LEN];
1193 UINT16 key_index;
1194 UINT8 key[16];
1195 UINT8 mic_transmit_key[4];
1196 UINT8 mic_receive_key[4];
1197} __WLAN_ATTRIB_PACK__ hfa384x_WEPKeyMapping_t;
1198
1199/*-- Configuration Record: WPAData (data portion only) --*/
1200typedef struct hfa384x_WPAData
1201{
1202 UINT16 datalen;
1203 UINT8 data[0]; // max 80
1204} __WLAN_ATTRIB_PACK__ hfa384x_WPAData_t;
1205
1206/*--------------------------------------------------------------------
1207Configuration Record Structures: Behavior Parameters
1208--------------------------------------------------------------------*/
1209
1210/*-- Configuration Record: TickTime --*/
1211typedef struct hfa384x_TickTime
1212{
1213 UINT16 TickTime;
1214} __WLAN_ATTRIB_PACK__ hfa384x_TickTime_t;
1215
1216/*--------------------------------------------------------------------
1217Information Record Structures: NIC Information
1218--------------------------------------------------------------------*/
1219
1220/*-- Information Record: MaxLoadTime --*/
1221typedef struct hfa384x_MaxLoadTime
1222{
1223 UINT16 MaxLoadTime;
1224} __WLAN_ATTRIB_PACK__ hfa384x_MaxLoadTime_t;
1225
1226/*-- Information Record: DownLoadBuffer --*/
1227/* NOTE: The page and offset are in AUX format */
1228typedef struct hfa384x_downloadbuffer
1229{
1230 UINT16 page;
1231 UINT16 offset;
1232 UINT16 len;
1233} __WLAN_ATTRIB_PACK__ hfa384x_downloadbuffer_t;
1234
1235/*-- Information Record: PRIIdentity --*/
1236typedef struct hfa384x_PRIIdentity
1237{
1238 UINT16 PRICompID;
1239 UINT16 PRIVariant;
1240 UINT16 PRIMajorVersion;
1241 UINT16 PRIMinorVersion;
1242} __WLAN_ATTRIB_PACK__ hfa384x_PRIIdentity_t;
1243
1244/*-- Information Record: PRISupRange --*/
1245typedef struct hfa384x_PRISupRange
1246{
1247 UINT16 PRIRole;
1248 UINT16 PRIID;
1249 UINT16 PRIVariant;
1250 UINT16 PRIBottom;
1251 UINT16 PRITop;
1252} __WLAN_ATTRIB_PACK__ hfa384x_PRISupRange_t;
1253
1254/*-- Information Record: CFIActRanges --*/
1255typedef struct hfa384x_CFIActRanges
1256{
1257 UINT16 CFIRole;
1258 UINT16 CFIID;
1259 UINT16 CFIVariant;
1260 UINT16 CFIBottom;
1261 UINT16 CFITop;
1262} __WLAN_ATTRIB_PACK__ hfa384x_CFIActRanges_t;
1263
1264/*-- Information Record: NICSerialNumber --*/
1265typedef struct hfa384x_NICSerialNumber
1266{
1267 UINT8 NICSerialNumber[12];
1268} __WLAN_ATTRIB_PACK__ hfa384x_NICSerialNumber_t;
1269
1270/*-- Information Record: NICIdentity --*/
1271typedef struct hfa384x_NICIdentity
1272{
1273 UINT16 NICCompID;
1274 UINT16 NICVariant;
1275 UINT16 NICMajorVersion;
1276 UINT16 NICMinorVersion;
1277} __WLAN_ATTRIB_PACK__ hfa384x_NICIdentity_t;
1278
1279/*-- Information Record: MFISupRange --*/
1280typedef struct hfa384x_MFISupRange
1281{
1282 UINT16 MFIRole;
1283 UINT16 MFIID;
1284 UINT16 MFIVariant;
1285 UINT16 MFIBottom;
1286 UINT16 MFITop;
1287} __WLAN_ATTRIB_PACK__ hfa384x_MFISupRange_t;
1288
1289/*-- Information Record: CFISupRange --*/
1290typedef struct hfa384x_CFISupRange
1291{
1292 UINT16 CFIRole;
1293 UINT16 CFIID;
1294 UINT16 CFIVariant;
1295 UINT16 CFIBottom;
1296 UINT16 CFITop;
1297} __WLAN_ATTRIB_PACK__ hfa384x_CFISupRange_t;
1298
1299/*-- Information Record: BUILDSEQ:BuildSeq --*/
1300typedef struct hfa384x_BuildSeq {
1301 UINT16 primary;
1302 UINT16 secondary;
1303} __WLAN_ATTRIB_PACK__ hfa384x_BuildSeq_t;
1304
1305/*-- Information Record: FWID --*/
1306#define HFA384x_FWID_LEN 14
1307typedef struct hfa384x_FWID {
1308 UINT8 primary[HFA384x_FWID_LEN];
1309 UINT8 secondary[HFA384x_FWID_LEN];
1310} __WLAN_ATTRIB_PACK__ hfa384x_FWID_t;
1311
1312/*-- Information Record: ChannelList --*/
1313typedef struct hfa384x_ChannelList
1314{
1315 UINT16 ChannelList;
1316} __WLAN_ATTRIB_PACK__ hfa384x_ChannelList_t;
1317
1318/*-- Information Record: RegulatoryDomains --*/
1319typedef struct hfa384x_RegulatoryDomains
1320{
1321 UINT8 RegulatoryDomains[12];
1322} __WLAN_ATTRIB_PACK__ hfa384x_RegulatoryDomains_t;
1323
1324/*-- Information Record: TempType --*/
1325typedef struct hfa384x_TempType
1326{
1327 UINT16 TempType;
1328} __WLAN_ATTRIB_PACK__ hfa384x_TempType_t;
1329
1330/*-- Information Record: CIS --*/
1331typedef struct hfa384x_CIS
1332{
1333 UINT8 CIS[480];
1334} __WLAN_ATTRIB_PACK__ hfa384x_CIS_t;
1335
1336/*-- Information Record: STAIdentity --*/
1337typedef struct hfa384x_STAIdentity
1338{
1339 UINT16 STACompID;
1340 UINT16 STAVariant;
1341 UINT16 STAMajorVersion;
1342 UINT16 STAMinorVersion;
1343} __WLAN_ATTRIB_PACK__ hfa384x_STAIdentity_t;
1344
1345/*-- Information Record: STASupRange --*/
1346typedef struct hfa384x_STASupRange
1347{
1348 UINT16 STARole;
1349 UINT16 STAID;
1350 UINT16 STAVariant;
1351 UINT16 STABottom;
1352 UINT16 STATop;
1353} __WLAN_ATTRIB_PACK__ hfa384x_STASupRange_t;
1354
1355/*-- Information Record: MFIActRanges --*/
1356typedef struct hfa384x_MFIActRanges
1357{
1358 UINT16 MFIRole;
1359 UINT16 MFIID;
1360 UINT16 MFIVariant;
1361 UINT16 MFIBottom;
1362 UINT16 MFITop;
1363} __WLAN_ATTRIB_PACK__ hfa384x_MFIActRanges_t;
1364
1365/*--------------------------------------------------------------------
1366Information Record Structures: NIC Information
1367--------------------------------------------------------------------*/
1368
1369/*-- Information Record: PortStatus --*/
1370typedef struct hfa384x_PortStatus
1371{
1372 UINT16 PortStatus;
1373} __WLAN_ATTRIB_PACK__ hfa384x_PortStatus_t;
1374
1375#define HFA384x_PSTATUS_DISABLED ((UINT16)1)
1376#define HFA384x_PSTATUS_SEARCHING ((UINT16)2)
1377#define HFA384x_PSTATUS_CONN_IBSS ((UINT16)3)
1378#define HFA384x_PSTATUS_CONN_ESS ((UINT16)4)
1379#define HFA384x_PSTATUS_OUTOFRANGE ((UINT16)5)
1380#define HFA384x_PSTATUS_CONN_WDS ((UINT16)6)
1381
1382/*-- Information Record: CurrentSSID --*/
1383typedef struct hfa384x_CurrentSSID
1384{
1385 UINT8 CurrentSSID[34];
1386} __WLAN_ATTRIB_PACK__ hfa384x_CurrentSSID_t;
1387
1388/*-- Information Record: CurrentBSSID --*/
1389typedef struct hfa384x_CurrentBSSID
1390{
1391 UINT8 CurrentBSSID[6];
1392} __WLAN_ATTRIB_PACK__ hfa384x_CurrentBSSID_t;
1393
1394/*-- Information Record: commsquality --*/
1395typedef struct hfa384x_commsquality
1396{
1397 UINT16 CQ_currBSS;
1398 UINT16 ASL_currBSS;
1399 UINT16 ANL_currFC;
1400} __WLAN_ATTRIB_PACK__ hfa384x_commsquality_t;
1401
1402/*-- Information Record: dmbcommsquality --*/
1403typedef struct hfa384x_dbmcommsquality
1404{
1405 UINT16 CQdbm_currBSS;
1406 UINT16 ASLdbm_currBSS;
1407 UINT16 ANLdbm_currFC;
1408} __WLAN_ATTRIB_PACK__ hfa384x_dbmcommsquality_t;
1409
1410/*-- Information Record: CurrentTxRate --*/
1411typedef struct hfa384x_CurrentTxRate
1412{
1413 UINT16 CurrentTxRate;
1414} __WLAN_ATTRIB_PACK__ hfa384x_CurrentTxRate_t;
1415
1416/*-- Information Record: CurrentBeaconInterval --*/
1417typedef struct hfa384x_CurrentBeaconInterval
1418{
1419 UINT16 CurrentBeaconInterval;
1420} __WLAN_ATTRIB_PACK__ hfa384x_CurrentBeaconInterval_t;
1421
1422/*-- Information Record: CurrentScaleThresholds --*/
1423typedef struct hfa384x_CurrentScaleThresholds
1424{
1425 UINT16 EnergyDetectThreshold;
1426 UINT16 CarrierDetectThreshold;
1427 UINT16 DeferDetectThreshold;
1428 UINT16 CellSearchThreshold; /* Stations only */
1429 UINT16 DeadSpotThreshold; /* Stations only */
1430} __WLAN_ATTRIB_PACK__ hfa384x_CurrentScaleThresholds_t;
1431
1432/*-- Information Record: ProtocolRspTime --*/
1433typedef struct hfa384x_ProtocolRspTime
1434{
1435 UINT16 ProtocolRspTime;
1436} __WLAN_ATTRIB_PACK__ hfa384x_ProtocolRspTime_t;
1437
1438/*-- Information Record: ShortRetryLimit --*/
1439typedef struct hfa384x_ShortRetryLimit
1440{
1441 UINT16 ShortRetryLimit;
1442} __WLAN_ATTRIB_PACK__ hfa384x_ShortRetryLimit_t;
1443
1444/*-- Information Record: LongRetryLimit --*/
1445typedef struct hfa384x_LongRetryLimit
1446{
1447 UINT16 LongRetryLimit;
1448} __WLAN_ATTRIB_PACK__ hfa384x_LongRetryLimit_t;
1449
1450/*-- Information Record: MaxTransmitLifetime --*/
1451typedef struct hfa384x_MaxTransmitLifetime
1452{
1453 UINT16 MaxTransmitLifetime;
1454} __WLAN_ATTRIB_PACK__ hfa384x_MaxTransmitLifetime_t;
1455
1456/*-- Information Record: MaxReceiveLifetime --*/
1457typedef struct hfa384x_MaxReceiveLifetime
1458{
1459 UINT16 MaxReceiveLifetime;
1460} __WLAN_ATTRIB_PACK__ hfa384x_MaxReceiveLifetime_t;
1461
1462/*-- Information Record: CFPollable --*/
1463typedef struct hfa384x_CFPollable
1464{
1465 UINT16 CFPollable;
1466} __WLAN_ATTRIB_PACK__ hfa384x_CFPollable_t;
1467
1468/*-- Information Record: AuthenticationAlgorithms --*/
1469typedef struct hfa384x_AuthenticationAlgorithms
1470{
1471 UINT16 AuthenticationType;
1472 UINT16 TypeEnabled;
1473} __WLAN_ATTRIB_PACK__ hfa384x_AuthenticationAlgorithms_t;
1474
1475/*-- Information Record: AuthenticationAlgorithms
1476(data only --*/
1477typedef struct hfa384x_AuthenticationAlgorithms_data
1478{
1479 UINT16 AuthenticationType;
1480 UINT16 TypeEnabled;
1481} __WLAN_ATTRIB_PACK__ hfa384x_AuthenticationAlgorithms_data_t;
1482
1483/*-- Information Record: PrivacyOptionImplemented --*/
1484typedef struct hfa384x_PrivacyOptionImplemented
1485{
1486 UINT16 PrivacyOptionImplemented;
1487} __WLAN_ATTRIB_PACK__ hfa384x_PrivacyOptionImplemented_t;
1488
1489/*-- Information Record: OwnMACAddress --*/
1490typedef struct hfa384x_OwnMACAddress
1491{
1492 UINT8 OwnMACAddress[6];
1493} __WLAN_ATTRIB_PACK__ hfa384x_OwnMACAddress_t;
1494
1495/*-- Information Record: PCFInfo --*/
1496typedef struct hfa384x_PCFInfo
1497{
1498 UINT16 MediumOccupancyLimit;
1499 UINT16 CFPPeriod;
1500 UINT16 CFPMaxDuration;
1501 UINT16 CFPFlags;
1502} __WLAN_ATTRIB_PACK__ hfa384x_PCFInfo_t;
1503
1504/*-- Information Record: PCFInfo (data portion only) --*/
1505typedef struct hfa384x_PCFInfo_data
1506{
1507 UINT16 MediumOccupancyLimit;
1508 UINT16 CFPPeriod;
1509 UINT16 CFPMaxDuration;
1510 UINT16 CFPFlags;
1511} __WLAN_ATTRIB_PACK__ hfa384x_PCFInfo_data_t;
1512
1513/*--------------------------------------------------------------------
1514Information Record Structures: Modem Information Records
1515--------------------------------------------------------------------*/
1516
1517/*-- Information Record: PHYType --*/
1518typedef struct hfa384x_PHYType
1519{
1520 UINT16 PHYType;
1521} __WLAN_ATTRIB_PACK__ hfa384x_PHYType_t;
1522
1523/*-- Information Record: CurrentChannel --*/
1524typedef struct hfa384x_CurrentChannel
1525{
1526 UINT16 CurrentChannel;
1527} __WLAN_ATTRIB_PACK__ hfa384x_CurrentChannel_t;
1528
1529/*-- Information Record: CurrentPowerState --*/
1530typedef struct hfa384x_CurrentPowerState
1531{
1532 UINT16 CurrentPowerState;
1533} __WLAN_ATTRIB_PACK__ hfa384x_CurrentPowerState_t;
1534
1535/*-- Information Record: CCAMode --*/
1536typedef struct hfa384x_CCAMode
1537{
1538 UINT16 CCAMode;
1539} __WLAN_ATTRIB_PACK__ hfa384x_CCAMode_t;
1540
1541/*-- Information Record: SupportedDataRates --*/
1542typedef struct hfa384x_SupportedDataRates
1543{
1544 UINT8 SupportedDataRates[10];
1545} __WLAN_ATTRIB_PACK__ hfa384x_SupportedDataRates_t;
1546
1547/*-- Information Record: LFOStatus --*/
1548typedef struct hfa384x_LFOStatus
1549{
1550 UINT16 TestResults;
1551 UINT16 LFOResult;
1552 UINT16 VRHFOResult;
1553} __WLAN_ATTRIB_PACK__ hfa384x_LFOStatus_t;
1554
1555#define HFA384x_TESTRESULT_ALLPASSED BIT0
1556#define HFA384x_TESTRESULT_LFO_FAIL BIT1
1557#define HFA384x_TESTRESULT_VR_HF0_FAIL BIT2
1558#define HFA384x_HOST_FIRM_COORDINATE BIT7
1559#define HFA384x_TESTRESULT_COORDINATE BIT15
1560
1561/*-- Information Record: LEDControl --*/
1562typedef struct hfa384x_LEDControl
1563{
1564 UINT16 searching_on;
1565 UINT16 searching_off;
1566 UINT16 assoc_on;
1567 UINT16 assoc_off;
1568 UINT16 activity;
1569} __WLAN_ATTRIB_PACK__ hfa384x_LEDControl_t;
1570
1571/*--------------------------------------------------------------------
1572 FRAME DESCRIPTORS AND FRAME STRUCTURES
1573
1574FRAME DESCRIPTORS: Offsets
1575
1576----------------------------------------------------------------------
1577Control Info (offset 44-51)
1578--------------------------------------------------------------------*/
1579#define HFA384x_FD_STATUS_OFF ((UINT16)0x44)
1580#define HFA384x_FD_TIME_OFF ((UINT16)0x46)
1581#define HFA384x_FD_SWSUPPORT_OFF ((UINT16)0x4A)
1582#define HFA384x_FD_SILENCE_OFF ((UINT16)0x4A)
1583#define HFA384x_FD_SIGNAL_OFF ((UINT16)0x4B)
1584#define HFA384x_FD_RATE_OFF ((UINT16)0x4C)
1585#define HFA384x_FD_RXFLOW_OFF ((UINT16)0x4D)
1586#define HFA384x_FD_RESERVED_OFF ((UINT16)0x4E)
1587#define HFA384x_FD_TXCONTROL_OFF ((UINT16)0x50)
1588/*--------------------------------------------------------------------
1589802.11 Header (offset 52-6B)
1590--------------------------------------------------------------------*/
1591#define HFA384x_FD_FRAMECONTROL_OFF ((UINT16)0x52)
1592#define HFA384x_FD_DURATIONID_OFF ((UINT16)0x54)
1593#define HFA384x_FD_ADDRESS1_OFF ((UINT16)0x56)
1594#define HFA384x_FD_ADDRESS2_OFF ((UINT16)0x5C)
1595#define HFA384x_FD_ADDRESS3_OFF ((UINT16)0x62)
1596#define HFA384x_FD_SEQCONTROL_OFF ((UINT16)0x68)
1597#define HFA384x_FD_ADDRESS4_OFF ((UINT16)0x6A)
1598#define HFA384x_FD_DATALEN_OFF ((UINT16)0x70)
1599/*--------------------------------------------------------------------
1600802.3 Header (offset 72-7F)
1601--------------------------------------------------------------------*/
1602#define HFA384x_FD_DESTADDRESS_OFF ((UINT16)0x72)
1603#define HFA384x_FD_SRCADDRESS_OFF ((UINT16)0x78)
1604#define HFA384x_FD_DATALENGTH_OFF ((UINT16)0x7E)
1605
1606/*--------------------------------------------------------------------
1607FRAME STRUCTURES: Communication Frames
1608----------------------------------------------------------------------
1609Communication Frames: Transmit Frames
1610--------------------------------------------------------------------*/
1611/*-- Communication Frame: Transmit Frame Structure --*/
1612typedef struct hfa384x_tx_frame
1613{
1614 UINT16 status;
1615 UINT16 reserved1;
1616 UINT16 reserved2;
1617 UINT32 sw_support;
1618 UINT8 tx_retrycount;
1619 UINT8 tx_rate;
1620 UINT16 tx_control;
1621
1622 /*-- 802.11 Header Information --*/
1623
1624 UINT16 frame_control;
1625 UINT16 duration_id;
1626 UINT8 address1[6];
1627 UINT8 address2[6];
1628 UINT8 address3[6];
1629 UINT16 sequence_control;
1630 UINT8 address4[6];
1631 UINT16 data_len; /* little endian format */
1632
1633 /*-- 802.3 Header Information --*/
1634
1635 UINT8 dest_addr[6];
1636 UINT8 src_addr[6];
1637 UINT16 data_length; /* big endian format */
1638} __WLAN_ATTRIB_PACK__ hfa384x_tx_frame_t;
1639/*--------------------------------------------------------------------
1640Communication Frames: Field Masks for Transmit Frames
1641--------------------------------------------------------------------*/
1642/*-- Status Field --*/
1643#define HFA384x_TXSTATUS_ACKERR ((UINT16)BIT5)
1644#define HFA384x_TXSTATUS_FORMERR ((UINT16)BIT3)
1645#define HFA384x_TXSTATUS_DISCON ((UINT16)BIT2)
1646#define HFA384x_TXSTATUS_AGEDERR ((UINT16)BIT1)
1647#define HFA384x_TXSTATUS_RETRYERR ((UINT16)BIT0)
1648/*-- Transmit Control Field --*/
1649#define HFA384x_TX_CFPOLL ((UINT16)BIT12)
1650#define HFA384x_TX_PRST ((UINT16)BIT11)
1651#define HFA384x_TX_MACPORT ((UINT16)(BIT10 | BIT9 | BIT8))
1652#define HFA384x_TX_NOENCRYPT ((UINT16)BIT7)
1653#define HFA384x_TX_RETRYSTRAT ((UINT16)(BIT6 | BIT5))
1654#define HFA384x_TX_STRUCTYPE ((UINT16)(BIT4 | BIT3))
1655#define HFA384x_TX_TXEX ((UINT16)BIT2)
1656#define HFA384x_TX_TXOK ((UINT16)BIT1)
1657/*--------------------------------------------------------------------
1658Communication Frames: Test/Get/Set Field Values for Transmit Frames
1659--------------------------------------------------------------------*/
1660/*-- Status Field --*/
1661#define HFA384x_TXSTATUS_ISERROR(v) \
1662 (((UINT16)(v))&\
1663 (HFA384x_TXSTATUS_ACKERR|HFA384x_TXSTATUS_FORMERR|\
1664 HFA384x_TXSTATUS_DISCON|HFA384x_TXSTATUS_AGEDERR|\
1665 HFA384x_TXSTATUS_RETRYERR))
1666
1667#define HFA384x_TXSTATUS_ISACKERR(v) ((UINT16)(((UINT16)(v)) & HFA384x_TXSTATUS_ACKERR))
1668#define HFA384x_TXSTATUS_ISFORMERR(v) ((UINT16)(((UINT16)(v)) & HFA384x_TXSTATUS_FORMERR))
1669#define HFA384x_TXSTATUS_ISDISCON(v) ((UINT16)(((UINT16)(v)) & HFA384x_TXSTATUS_DISCON))
1670#define HFA384x_TXSTATUS_ISAGEDERR(v) ((UINT16)(((UINT16)(v)) & HFA384x_TXSTATUS_AGEDERR))
1671#define HFA384x_TXSTATUS_ISRETRYERR(v) ((UINT16)(((UINT16)(v)) & HFA384x_TXSTATUS_RETRYERR))
1672
1673#define HFA384x_TX_GET(v,m,s) ((((UINT16)(v))&((UINT16)(m)))>>((UINT16)(s)))
1674#define HFA384x_TX_SET(v,m,s) ((((UINT16)(v))<<((UINT16)(s)))&((UINT16)(m)))
1675
1676#define HFA384x_TX_CFPOLL_GET(v) HFA384x_TX_GET(v, HFA384x_TX_CFPOLL,12)
1677#define HFA384x_TX_CFPOLL_SET(v) HFA384x_TX_SET(v, HFA384x_TX_CFPOLL,12)
1678#define HFA384x_TX_PRST_GET(v) HFA384x_TX_GET(v, HFA384x_TX_PRST,11)
1679#define HFA384x_TX_PRST_SET(v) HFA384x_TX_SET(v, HFA384x_TX_PRST,11)
1680#define HFA384x_TX_MACPORT_GET(v) HFA384x_TX_GET(v, HFA384x_TX_MACPORT, 8)
1681#define HFA384x_TX_MACPORT_SET(v) HFA384x_TX_SET(v, HFA384x_TX_MACPORT, 8)
1682#define HFA384x_TX_NOENCRYPT_GET(v) HFA384x_TX_GET(v, HFA384x_TX_NOENCRYPT, 7)
1683#define HFA384x_TX_NOENCRYPT_SET(v) HFA384x_TX_SET(v, HFA384x_TX_NOENCRYPT, 7)
1684#define HFA384x_TX_RETRYSTRAT_GET(v) HFA384x_TX_GET(v, HFA384x_TX_RETRYSTRAT, 5)
1685#define HFA384x_TX_RETRYSTRAT_SET(v) HFA384x_TX_SET(v, HFA384x_TX_RETRYSTRAT, 5)
1686#define HFA384x_TX_STRUCTYPE_GET(v) HFA384x_TX_GET(v, HFA384x_TX_STRUCTYPE, 3)
1687#define HFA384x_TX_STRUCTYPE_SET(v) HFA384x_TX_SET(v, HFA384x_TX_STRUCTYPE, 3)
1688#define HFA384x_TX_TXEX_GET(v) HFA384x_TX_GET(v, HFA384x_TX_TXEX, 2)
1689#define HFA384x_TX_TXEX_SET(v) HFA384x_TX_SET(v, HFA384x_TX_TXEX, 2)
1690#define HFA384x_TX_TXOK_GET(v) HFA384x_TX_GET(v, HFA384x_TX_TXOK, 1)
1691#define HFA384x_TX_TXOK_SET(v) HFA384x_TX_SET(v, HFA384x_TX_TXOK, 1)
1692/*--------------------------------------------------------------------
1693Communication Frames: Receive Frames
1694--------------------------------------------------------------------*/
1695/*-- Communication Frame: Receive Frame Structure --*/
1696typedef struct hfa384x_rx_frame
1697{
1698 /*-- MAC rx descriptor (hfa384x byte order) --*/
1699 UINT16 status;
1700 UINT32 time;
1701 UINT8 silence;
1702 UINT8 signal;
1703 UINT8 rate;
1704 UINT8 rx_flow;
1705 UINT16 reserved1;
1706 UINT16 reserved2;
1707
1708 /*-- 802.11 Header Information (802.11 byte order) --*/
1709 UINT16 frame_control;
1710 UINT16 duration_id;
1711 UINT8 address1[6];
1712 UINT8 address2[6];
1713 UINT8 address3[6];
1714 UINT16 sequence_control;
1715 UINT8 address4[6];
1716 UINT16 data_len; /* hfa384x (little endian) format */
1717
1718 /*-- 802.3 Header Information --*/
1719 UINT8 dest_addr[6];
1720 UINT8 src_addr[6];
1721 UINT16 data_length; /* IEEE? (big endian) format */
1722} __WLAN_ATTRIB_PACK__ hfa384x_rx_frame_t;
1723/*--------------------------------------------------------------------
1724Communication Frames: Field Masks for Receive Frames
1725--------------------------------------------------------------------*/
1726/*-- Offsets --------*/
1727#define HFA384x_RX_DATA_LEN_OFF ((UINT16)44)
1728#define HFA384x_RX_80211HDR_OFF ((UINT16)14)
1729#define HFA384x_RX_DATA_OFF ((UINT16)60)
1730
1731/*-- Status Fields --*/
1732#define HFA384x_RXSTATUS_MSGTYPE ((UINT16)(BIT15 | BIT14 | BIT13))
1733#define HFA384x_RXSTATUS_MACPORT ((UINT16)(BIT10 | BIT9 | BIT8))
1734#define HFA384x_RXSTATUS_UNDECR ((UINT16)BIT1)
1735#define HFA384x_RXSTATUS_FCSERR ((UINT16)BIT0)
1736/*--------------------------------------------------------------------
1737Communication Frames: Test/Get/Set Field Values for Receive Frames
1738--------------------------------------------------------------------*/
1739#define HFA384x_RXSTATUS_MSGTYPE_GET(value) ((UINT16)((((UINT16)(value)) & HFA384x_RXSTATUS_MSGTYPE) >> 13))
1740#define HFA384x_RXSTATUS_MSGTYPE_SET(value) ((UINT16)(((UINT16)(value)) << 13))
1741#define HFA384x_RXSTATUS_MACPORT_GET(value) ((UINT16)((((UINT16)(value)) & HFA384x_RXSTATUS_MACPORT) >> 8))
1742#define HFA384x_RXSTATUS_MACPORT_SET(value) ((UINT16)(((UINT16)(value)) << 8))
1743#define HFA384x_RXSTATUS_ISUNDECR(value) ((UINT16)(((UINT16)(value)) & HFA384x_RXSTATUS_UNDECR))
1744#define HFA384x_RXSTATUS_ISFCSERR(value) ((UINT16)(((UINT16)(value)) & HFA384x_RXSTATUS_FCSERR))
1745/*--------------------------------------------------------------------
1746 FRAME STRUCTURES: Information Types and Information Frame Structures
1747----------------------------------------------------------------------
1748Information Types
1749--------------------------------------------------------------------*/
1750#define HFA384x_IT_HANDOVERADDR ((UINT16)0xF000UL)
1751#define HFA384x_IT_HANDOVERDEAUTHADDRESS ((UINT16)0xF001UL)//AP 1.3.7
1752#define HFA384x_IT_COMMTALLIES ((UINT16)0xF100UL)
1753#define HFA384x_IT_SCANRESULTS ((UINT16)0xF101UL)
1754#define HFA384x_IT_CHINFORESULTS ((UINT16)0xF102UL)
1755#define HFA384x_IT_HOSTSCANRESULTS ((UINT16)0xF103UL)
1756#define HFA384x_IT_LINKSTATUS ((UINT16)0xF200UL)
1757#define HFA384x_IT_ASSOCSTATUS ((UINT16)0xF201UL)
1758#define HFA384x_IT_AUTHREQ ((UINT16)0xF202UL)
1759#define HFA384x_IT_PSUSERCNT ((UINT16)0xF203UL)
1760#define HFA384x_IT_KEYIDCHANGED ((UINT16)0xF204UL)
1761#define HFA384x_IT_ASSOCREQ ((UINT16)0xF205UL)
1762#define HFA384x_IT_MICFAILURE ((UINT16)0xF206UL)
1763
1764/*--------------------------------------------------------------------
1765Information Frames Structures
1766----------------------------------------------------------------------
1767Information Frames: Notification Frame Structures
1768--------------------------------------------------------------------*/
1769/*-- Notification Frame,MAC Mgmt: Handover Address --*/
1770typedef struct hfa384x_HandoverAddr
1771{
1772 UINT16 framelen;
1773 UINT16 infotype;
1774 UINT8 handover_addr[WLAN_BSSID_LEN];
1775} __WLAN_ATTRIB_PACK__ hfa384x_HandoverAddr_t;
1776
1777/*-- Inquiry Frame, Diagnose: Communication Tallies --*/
1778typedef struct hfa384x_CommTallies16
1779{
1780 UINT16 txunicastframes;
1781 UINT16 txmulticastframes;
1782 UINT16 txfragments;
1783 UINT16 txunicastoctets;
1784 UINT16 txmulticastoctets;
1785 UINT16 txdeferredtrans;
1786 UINT16 txsingleretryframes;
1787 UINT16 txmultipleretryframes;
1788 UINT16 txretrylimitexceeded;
1789 UINT16 txdiscards;
1790 UINT16 rxunicastframes;
1791 UINT16 rxmulticastframes;
1792 UINT16 rxfragments;
1793 UINT16 rxunicastoctets;
1794 UINT16 rxmulticastoctets;
1795 UINT16 rxfcserrors;
1796 UINT16 rxdiscardsnobuffer;
1797 UINT16 txdiscardswrongsa;
1798 UINT16 rxdiscardswepundecr;
1799 UINT16 rxmsginmsgfrag;
1800 UINT16 rxmsginbadmsgfrag;
1801} __WLAN_ATTRIB_PACK__ hfa384x_CommTallies16_t;
1802
1803typedef struct hfa384x_CommTallies32
1804{
1805 UINT32 txunicastframes;
1806 UINT32 txmulticastframes;
1807 UINT32 txfragments;
1808 UINT32 txunicastoctets;
1809 UINT32 txmulticastoctets;
1810 UINT32 txdeferredtrans;
1811 UINT32 txsingleretryframes;
1812 UINT32 txmultipleretryframes;
1813 UINT32 txretrylimitexceeded;
1814 UINT32 txdiscards;
1815 UINT32 rxunicastframes;
1816 UINT32 rxmulticastframes;
1817 UINT32 rxfragments;
1818 UINT32 rxunicastoctets;
1819 UINT32 rxmulticastoctets;
1820 UINT32 rxfcserrors;
1821 UINT32 rxdiscardsnobuffer;
1822 UINT32 txdiscardswrongsa;
1823 UINT32 rxdiscardswepundecr;
1824 UINT32 rxmsginmsgfrag;
1825 UINT32 rxmsginbadmsgfrag;
1826} __WLAN_ATTRIB_PACK__ hfa384x_CommTallies32_t;
1827
1828/*-- Inquiry Frame, Diagnose: Scan Results & Subfields--*/
1829typedef struct hfa384x_ScanResultSub
1830{
1831 UINT16 chid;
1832 UINT16 anl;
1833 UINT16 sl;
1834 UINT8 bssid[WLAN_BSSID_LEN];
1835 UINT16 bcnint;
1836 UINT16 capinfo;
1837 hfa384x_bytestr32_t ssid;
1838 UINT8 supprates[10]; /* 802.11 info element */
1839 UINT16 proberesp_rate;
1840} __WLAN_ATTRIB_PACK__ hfa384x_ScanResultSub_t;
1841
1842typedef struct hfa384x_ScanResult
1843{
1844 UINT16 rsvd;
1845 UINT16 scanreason;
1846 hfa384x_ScanResultSub_t
1847 result[HFA384x_SCANRESULT_MAX];
1848} __WLAN_ATTRIB_PACK__ hfa384x_ScanResult_t;
1849
1850/*-- Inquiry Frame, Diagnose: ChInfo Results & Subfields--*/
1851typedef struct hfa384x_ChInfoResultSub
1852{
1853 UINT16 chid;
1854 UINT16 anl;
1855 UINT16 pnl;
1856 UINT16 active;
1857} __WLAN_ATTRIB_PACK__ hfa384x_ChInfoResultSub_t;
1858
1859#define HFA384x_CHINFORESULT_BSSACTIVE BIT0
1860#define HFA384x_CHINFORESULT_PCFACTIVE BIT1
1861
1862typedef struct hfa384x_ChInfoResult
1863{
1864 UINT16 scanchannels;
1865 hfa384x_ChInfoResultSub_t
1866 result[HFA384x_CHINFORESULT_MAX];
1867} __WLAN_ATTRIB_PACK__ hfa384x_ChInfoResult_t;
1868
1869/*-- Inquiry Frame, Diagnose: Host Scan Results & Subfields--*/
1870typedef struct hfa384x_HScanResultSub
1871{
1872 UINT16 chid;
1873 UINT16 anl;
1874 UINT16 sl;
1875 UINT8 bssid[WLAN_BSSID_LEN];
1876 UINT16 bcnint;
1877 UINT16 capinfo;
1878 hfa384x_bytestr32_t ssid;
1879 UINT8 supprates[10]; /* 802.11 info element */
1880 UINT16 proberesp_rate;
1881 UINT16 atim;
1882} __WLAN_ATTRIB_PACK__ hfa384x_HScanResultSub_t;
1883
1884typedef struct hfa384x_HScanResult
1885{
1886 UINT16 nresult;
1887 UINT16 rsvd;
1888 hfa384x_HScanResultSub_t
1889 result[HFA384x_HSCANRESULT_MAX];
1890} __WLAN_ATTRIB_PACK__ hfa384x_HScanResult_t;
1891
1892/*-- Unsolicited Frame, MAC Mgmt: LinkStatus --*/
1893
1894#define HFA384x_LINK_NOTCONNECTED ((UINT16)0)
1895#define HFA384x_LINK_CONNECTED ((UINT16)1)
1896#define HFA384x_LINK_DISCONNECTED ((UINT16)2)
1897#define HFA384x_LINK_AP_CHANGE ((UINT16)3)
1898#define HFA384x_LINK_AP_OUTOFRANGE ((UINT16)4)
1899#define HFA384x_LINK_AP_INRANGE ((UINT16)5)
1900#define HFA384x_LINK_ASSOCFAIL ((UINT16)6)
1901
1902typedef struct hfa384x_LinkStatus
1903{
1904 UINT16 linkstatus;
1905} __WLAN_ATTRIB_PACK__ hfa384x_LinkStatus_t;
1906
1907
1908/*-- Unsolicited Frame, MAC Mgmt: AssociationStatus (--*/
1909
1910#define HFA384x_ASSOCSTATUS_STAASSOC ((UINT16)1)
1911#define HFA384x_ASSOCSTATUS_REASSOC ((UINT16)2)
1912#define HFA384x_ASSOCSTATUS_DISASSOC ((UINT16)3)
1913#define HFA384x_ASSOCSTATUS_ASSOCFAIL ((UINT16)4)
1914#define HFA384x_ASSOCSTATUS_AUTHFAIL ((UINT16)5)
1915
1916typedef struct hfa384x_AssocStatus
1917{
1918 UINT16 assocstatus;
1919 UINT8 sta_addr[WLAN_ADDR_LEN];
1920 /* old_ap_addr is only valid if assocstatus == 2 */
1921 UINT8 old_ap_addr[WLAN_ADDR_LEN];
1922 UINT16 reason;
1923 UINT16 reserved;
1924} __WLAN_ATTRIB_PACK__ hfa384x_AssocStatus_t;
1925
1926/*-- Unsolicited Frame, MAC Mgmt: AuthRequest (AP Only) --*/
1927
1928typedef struct hfa384x_AuthRequest
1929{
1930 UINT8 sta_addr[WLAN_ADDR_LEN];
1931 UINT16 algorithm;
1932} __WLAN_ATTRIB_PACK__ hfa384x_AuthReq_t;
1933
1934/*-- Unsolicited Frame, MAC Mgmt: AssocRequest (AP Only) --*/
1935
1936typedef struct hfa384x_AssocRequest
1937{
1938 UINT8 sta_addr[WLAN_ADDR_LEN];
1939 UINT16 type;
1940 UINT8 wpa_data[80];
1941} __WLAN_ATTRIB_PACK__ hfa384x_AssocReq_t;
1942
1943
1944#define HFA384x_ASSOCREQ_TYPE_ASSOC 0
1945#define HFA384x_ASSOCREQ_TYPE_REASSOC 1
1946
1947/*-- Unsolicited Frame, MAC Mgmt: MIC Failure (AP Only) --*/
1948
1949typedef struct hfa384x_MicFailure
1950{
1951 UINT8 sender[WLAN_ADDR_LEN];
1952 UINT8 dest[WLAN_ADDR_LEN];
1953} __WLAN_ATTRIB_PACK__ hfa384x_MicFailure_t;
1954
1955/*-- Unsolicited Frame, MAC Mgmt: PSUserCount (AP Only) --*/
1956
1957typedef struct hfa384x_PSUserCount
1958{
1959 UINT16 usercnt;
1960} __WLAN_ATTRIB_PACK__ hfa384x_PSUserCount_t;
1961
1962typedef struct hfa384x_KeyIDChanged
1963{
1964 UINT8 sta_addr[WLAN_ADDR_LEN];
1965 UINT16 keyid;
1966} __WLAN_ATTRIB_PACK__ hfa384x_KeyIDChanged_t;
1967
1968/*-- Collection of all Inf frames ---------------*/
1969typedef union hfa384x_infodata {
1970 hfa384x_CommTallies16_t commtallies16;
1971 hfa384x_CommTallies32_t commtallies32;
1972 hfa384x_ScanResult_t scanresult;
1973 hfa384x_ChInfoResult_t chinforesult;
1974 hfa384x_HScanResult_t hscanresult;
1975 hfa384x_LinkStatus_t linkstatus;
1976 hfa384x_AssocStatus_t assocstatus;
1977 hfa384x_AuthReq_t authreq;
1978 hfa384x_PSUserCount_t psusercnt;
1979 hfa384x_KeyIDChanged_t keyidchanged;
1980} __WLAN_ATTRIB_PACK__ hfa384x_infodata_t;
1981
1982typedef struct hfa384x_InfFrame
1983{
1984 UINT16 framelen;
1985 UINT16 infotype;
1986 hfa384x_infodata_t info;
1987} __WLAN_ATTRIB_PACK__ hfa384x_InfFrame_t;
1988
1989#if (WLAN_HOSTIF == WLAN_USB)
1990/*--------------------------------------------------------------------
1991USB Packet structures and constants.
1992--------------------------------------------------------------------*/
1993
1994/* Should be sent to the ctrlout endpoint */
1995#define HFA384x_USB_ENBULKIN 6
1996
1997/* Should be sent to the bulkout endpoint */
1998#define HFA384x_USB_TXFRM 0
1999#define HFA384x_USB_CMDREQ 1
2000#define HFA384x_USB_WRIDREQ 2
2001#define HFA384x_USB_RRIDREQ 3
2002#define HFA384x_USB_WMEMREQ 4
2003#define HFA384x_USB_RMEMREQ 5
2004
2005/* Received from the bulkin endpoint */
2006#define HFA384x_USB_ISFRM(a) (!((a) & 0x8000))
2007#define HFA384x_USB_ISTXFRM(a) (((a) & 0x9000) == 0x1000)
2008#define HFA384x_USB_ISRXFRM(a) (!((a) & 0x9000))
2009#define HFA384x_USB_INFOFRM 0x8000
2010#define HFA384x_USB_CMDRESP 0x8001
2011#define HFA384x_USB_WRIDRESP 0x8002
2012#define HFA384x_USB_RRIDRESP 0x8003
2013#define HFA384x_USB_WMEMRESP 0x8004
2014#define HFA384x_USB_RMEMRESP 0x8005
2015#define HFA384x_USB_BUFAVAIL 0x8006
2016#define HFA384x_USB_ERROR 0x8007
2017
2018/*------------------------------------*/
2019/* Request (bulk OUT) packet contents */
2020
2021typedef struct hfa384x_usb_txfrm {
2022 hfa384x_tx_frame_t desc;
2023 UINT8 data[WLAN_DATA_MAXLEN];
2024} __WLAN_ATTRIB_PACK__ hfa384x_usb_txfrm_t;
2025
2026typedef struct hfa384x_usb_cmdreq {
2027 UINT16 type;
2028 UINT16 cmd;
2029 UINT16 parm0;
2030 UINT16 parm1;
2031 UINT16 parm2;
2032 UINT8 pad[54];
2033} __WLAN_ATTRIB_PACK__ hfa384x_usb_cmdreq_t;
2034
2035typedef struct hfa384x_usb_wridreq {
2036 UINT16 type;
2037 UINT16 frmlen;
2038 UINT16 rid;
2039 UINT8 data[HFA384x_RIDDATA_MAXLEN];
2040} __WLAN_ATTRIB_PACK__ hfa384x_usb_wridreq_t;
2041
2042typedef struct hfa384x_usb_rridreq {
2043 UINT16 type;
2044 UINT16 frmlen;
2045 UINT16 rid;
2046 UINT8 pad[58];
2047} __WLAN_ATTRIB_PACK__ hfa384x_usb_rridreq_t;
2048
2049typedef struct hfa384x_usb_wmemreq {
2050 UINT16 type;
2051 UINT16 frmlen;
2052 UINT16 offset;
2053 UINT16 page;
2054 UINT8 data[HFA384x_USB_RWMEM_MAXLEN];
2055} __WLAN_ATTRIB_PACK__ hfa384x_usb_wmemreq_t;
2056
2057typedef struct hfa384x_usb_rmemreq {
2058 UINT16 type;
2059 UINT16 frmlen;
2060 UINT16 offset;
2061 UINT16 page;
2062 UINT8 pad[56];
2063} __WLAN_ATTRIB_PACK__ hfa384x_usb_rmemreq_t;
2064
2065/*------------------------------------*/
2066/* Response (bulk IN) packet contents */
2067
2068typedef struct hfa384x_usb_rxfrm {
2069 hfa384x_rx_frame_t desc;
2070 UINT8 data[WLAN_DATA_MAXLEN];
2071} __WLAN_ATTRIB_PACK__ hfa384x_usb_rxfrm_t;
2072
2073typedef struct hfa384x_usb_infofrm {
2074 UINT16 type;
2075 hfa384x_InfFrame_t info;
2076} __WLAN_ATTRIB_PACK__ hfa384x_usb_infofrm_t;
2077
2078typedef struct hfa384x_usb_statusresp {
2079 UINT16 type;
2080 UINT16 status;
2081 UINT16 resp0;
2082 UINT16 resp1;
2083 UINT16 resp2;
2084} __WLAN_ATTRIB_PACK__ hfa384x_usb_cmdresp_t;
2085
2086typedef hfa384x_usb_cmdresp_t hfa384x_usb_wridresp_t;
2087
2088typedef struct hfa384x_usb_rridresp {
2089 UINT16 type;
2090 UINT16 frmlen;
2091 UINT16 rid;
2092 UINT8 data[HFA384x_RIDDATA_MAXLEN];
2093} __WLAN_ATTRIB_PACK__ hfa384x_usb_rridresp_t;
2094
2095typedef hfa384x_usb_cmdresp_t hfa384x_usb_wmemresp_t;
2096
2097typedef struct hfa384x_usb_rmemresp {
2098 UINT16 type;
2099 UINT16 frmlen;
2100 UINT8 data[HFA384x_USB_RWMEM_MAXLEN];
2101} __WLAN_ATTRIB_PACK__ hfa384x_usb_rmemresp_t;
2102
2103typedef struct hfa384x_usb_bufavail {
2104 UINT16 type;
2105 UINT16 frmlen;
2106} __WLAN_ATTRIB_PACK__ hfa384x_usb_bufavail_t;
2107
2108typedef struct hfa384x_usb_error {
2109 UINT16 type;
2110 UINT16 errortype;
2111} __WLAN_ATTRIB_PACK__ hfa384x_usb_error_t;
2112
2113/*----------------------------------------------------------*/
2114/* Unions for packaging all the known packet types together */
2115
2116typedef union hfa384x_usbout {
2117 UINT16 type;
2118 hfa384x_usb_txfrm_t txfrm;
2119 hfa384x_usb_cmdreq_t cmdreq;
2120 hfa384x_usb_wridreq_t wridreq;
2121 hfa384x_usb_rridreq_t rridreq;
2122 hfa384x_usb_wmemreq_t wmemreq;
2123 hfa384x_usb_rmemreq_t rmemreq;
2124} __WLAN_ATTRIB_PACK__ hfa384x_usbout_t;
2125
2126typedef union hfa384x_usbin {
2127 UINT16 type;
2128 hfa384x_usb_rxfrm_t rxfrm;
2129 hfa384x_usb_txfrm_t txfrm;
2130 hfa384x_usb_infofrm_t infofrm;
2131 hfa384x_usb_cmdresp_t cmdresp;
2132 hfa384x_usb_wridresp_t wridresp;
2133 hfa384x_usb_rridresp_t rridresp;
2134 hfa384x_usb_wmemresp_t wmemresp;
2135 hfa384x_usb_rmemresp_t rmemresp;
2136 hfa384x_usb_bufavail_t bufavail;
2137 hfa384x_usb_error_t usberror;
2138 UINT8 boguspad[3000];
2139} __WLAN_ATTRIB_PACK__ hfa384x_usbin_t;
2140
2141#endif /* WLAN_USB */
2142
2143/*--------------------------------------------------------------------
2144PD record structures.
2145--------------------------------------------------------------------*/
2146
2147typedef struct hfa384x_pdr_pcb_partnum
2148{
2149 UINT8 num[8];
2150} __WLAN_ATTRIB_PACK__ hfa384x_pdr_pcb_partnum_t;
2151
2152typedef struct hfa384x_pdr_pcb_tracenum
2153{
2154 UINT8 num[8];
2155} __WLAN_ATTRIB_PACK__ hfa384x_pdr_pcb_tracenum_t;
2156
2157typedef struct hfa384x_pdr_nic_serial
2158{
2159 UINT8 num[12];
2160} __WLAN_ATTRIB_PACK__ hfa384x_pdr_nic_serial_t;
2161
2162typedef struct hfa384x_pdr_mkk_measurements
2163{
2164 double carrier_freq;
2165 double occupied_band;
2166 double power_density;
2167 double tx_spur_f1;
2168 double tx_spur_f2;
2169 double tx_spur_f3;
2170 double tx_spur_f4;
2171 double tx_spur_l1;
2172 double tx_spur_l2;
2173 double tx_spur_l3;
2174 double tx_spur_l4;
2175 double rx_spur_f1;
2176 double rx_spur_f2;
2177 double rx_spur_l1;
2178 double rx_spur_l2;
2179} __WLAN_ATTRIB_PACK__ hfa384x_pdr_mkk_measurements_t;
2180
2181typedef struct hfa384x_pdr_nic_ramsize
2182{
2183 UINT8 size[12]; /* units of KB */
2184} __WLAN_ATTRIB_PACK__ hfa384x_pdr_nic_ramsize_t;
2185
2186typedef struct hfa384x_pdr_mfisuprange
2187{
2188 UINT16 id;
2189 UINT16 variant;
2190 UINT16 bottom;
2191 UINT16 top;
2192} __WLAN_ATTRIB_PACK__ hfa384x_pdr_mfisuprange_t;
2193
2194typedef struct hfa384x_pdr_cfisuprange
2195{
2196 UINT16 id;
2197 UINT16 variant;
2198 UINT16 bottom;
2199 UINT16 top;
2200} __WLAN_ATTRIB_PACK__ hfa384x_pdr_cfisuprange_t;
2201
2202typedef struct hfa384x_pdr_nicid
2203{
2204 UINT16 id;
2205 UINT16 variant;
2206 UINT16 major;
2207 UINT16 minor;
2208} __WLAN_ATTRIB_PACK__ hfa384x_pdr_nicid_t;
2209
2210
2211typedef struct hfa384x_pdr_refdac_measurements
2212{
2213 UINT16 value[0];
2214} __WLAN_ATTRIB_PACK__ hfa384x_pdr_refdac_measurements_t;
2215
2216typedef struct hfa384x_pdr_vgdac_measurements
2217{
2218 UINT16 value[0];
2219} __WLAN_ATTRIB_PACK__ hfa384x_pdr_vgdac_measurements_t;
2220
2221typedef struct hfa384x_pdr_level_comp_measurements
2222{
2223 UINT16 value[0];
2224} __WLAN_ATTRIB_PACK__ hfa384x_pdr_level_compc_measurements_t;
2225
2226typedef struct hfa384x_pdr_mac_address
2227{
2228 UINT8 addr[6];
2229} __WLAN_ATTRIB_PACK__ hfa384x_pdr_mac_address_t;
2230
2231typedef struct hfa384x_pdr_mkk_callname
2232{
2233 UINT8 callname[8];
2234} __WLAN_ATTRIB_PACK__ hfa384x_pdr_mkk_callname_t;
2235
2236typedef struct hfa384x_pdr_regdomain
2237{
2238 UINT16 numdomains;
2239 UINT16 domain[5];
2240} __WLAN_ATTRIB_PACK__ hfa384x_pdr_regdomain_t;
2241
2242typedef struct hfa384x_pdr_allowed_channel
2243{
2244 UINT16 ch_bitmap;
2245} __WLAN_ATTRIB_PACK__ hfa384x_pdr_allowed_channel_t;
2246
2247typedef struct hfa384x_pdr_default_channel
2248{
2249 UINT16 channel;
2250} __WLAN_ATTRIB_PACK__ hfa384x_pdr_default_channel_t;
2251
2252typedef struct hfa384x_pdr_privacy_option
2253{
2254 UINT16 available;
2255} __WLAN_ATTRIB_PACK__ hfa384x_pdr_privacy_option_t;
2256
2257typedef struct hfa384x_pdr_temptype
2258{
2259 UINT16 type;
2260} __WLAN_ATTRIB_PACK__ hfa384x_pdr_temptype_t;
2261
2262typedef struct hfa384x_pdr_refdac_setup
2263{
2264 UINT16 ch_value[14];
2265} __WLAN_ATTRIB_PACK__ hfa384x_pdr_refdac_setup_t;
2266
2267typedef struct hfa384x_pdr_vgdac_setup
2268{
2269 UINT16 ch_value[14];
2270} __WLAN_ATTRIB_PACK__ hfa384x_pdr_vgdac_setup_t;
2271
2272typedef struct hfa384x_pdr_level_comp_setup
2273{
2274 UINT16 ch_value[14];
2275} __WLAN_ATTRIB_PACK__ hfa384x_pdr_level_comp_setup_t;
2276
2277typedef struct hfa384x_pdr_trimdac_setup
2278{
2279 UINT16 trimidac;
2280 UINT16 trimqdac;
2281} __WLAN_ATTRIB_PACK__ hfa384x_pdr_trimdac_setup_t;
2282
2283typedef struct hfa384x_pdr_ifr_setting
2284{
2285 UINT16 value[3];
2286} __WLAN_ATTRIB_PACK__ hfa384x_pdr_ifr_setting_t;
2287
2288typedef struct hfa384x_pdr_rfr_setting
2289{
2290 UINT16 value[3];
2291} __WLAN_ATTRIB_PACK__ hfa384x_pdr_rfr_setting_t;
2292
2293typedef struct hfa384x_pdr_hfa3861_baseline
2294{
2295 UINT16 value[50];
2296} __WLAN_ATTRIB_PACK__ hfa384x_pdr_hfa3861_baseline_t;
2297
2298typedef struct hfa384x_pdr_hfa3861_shadow
2299{
2300 UINT32 value[32];
2301} __WLAN_ATTRIB_PACK__ hfa384x_pdr_hfa3861_shadow_t;
2302
2303typedef struct hfa384x_pdr_hfa3861_ifrf
2304{
2305 UINT32 value[20];
2306} __WLAN_ATTRIB_PACK__ hfa384x_pdr_hfa3861_ifrf_t;
2307
2308typedef struct hfa384x_pdr_hfa3861_chcalsp
2309{
2310 UINT16 value[14];
2311} __WLAN_ATTRIB_PACK__ hfa384x_pdr_hfa3861_chcalsp_t;
2312
2313typedef struct hfa384x_pdr_hfa3861_chcali
2314{
2315 UINT16 value[17];
2316} __WLAN_ATTRIB_PACK__ hfa384x_pdr_hfa3861_chcali_t;
2317
2318typedef struct hfa384x_pdr_hfa3861_nic_config
2319{
2320 UINT16 config_bitmap;
2321} __WLAN_ATTRIB_PACK__ hfa384x_pdr_nic_config_t;
2322
2323typedef struct hfa384x_pdr_hfo_delay
2324{
2325 UINT8 hfo_delay;
2326} __WLAN_ATTRIB_PACK__ hfa384x_hfo_delay_t;
2327
2328typedef struct hfa384x_pdr_hfa3861_manf_testsp
2329{
2330 UINT16 value[30];
2331} __WLAN_ATTRIB_PACK__ hfa384x_pdr_hfa3861_manf_testsp_t;
2332
2333typedef struct hfa384x_pdr_hfa3861_manf_testi
2334{
2335 UINT16 value[30];
2336} __WLAN_ATTRIB_PACK__ hfa384x_pdr_hfa3861_manf_testi_t;
2337
2338typedef struct hfa384x_end_of_pda
2339{
2340 UINT16 crc;
2341} __WLAN_ATTRIB_PACK__ hfa384x_pdr_end_of_pda_t;
2342
2343typedef struct hfa384x_pdrec
2344{
2345 UINT16 len; /* in words */
2346 UINT16 code;
2347 union pdr {
2348 hfa384x_pdr_pcb_partnum_t pcb_partnum;
2349 hfa384x_pdr_pcb_tracenum_t pcb_tracenum;
2350 hfa384x_pdr_nic_serial_t nic_serial;
2351 hfa384x_pdr_mkk_measurements_t mkk_measurements;
2352 hfa384x_pdr_nic_ramsize_t nic_ramsize;
2353 hfa384x_pdr_mfisuprange_t mfisuprange;
2354 hfa384x_pdr_cfisuprange_t cfisuprange;
2355 hfa384x_pdr_nicid_t nicid;
2356 hfa384x_pdr_refdac_measurements_t refdac_measurements;
2357 hfa384x_pdr_vgdac_measurements_t vgdac_measurements;
2358 hfa384x_pdr_level_compc_measurements_t level_compc_measurements;
2359 hfa384x_pdr_mac_address_t mac_address;
2360 hfa384x_pdr_mkk_callname_t mkk_callname;
2361 hfa384x_pdr_regdomain_t regdomain;
2362 hfa384x_pdr_allowed_channel_t allowed_channel;
2363 hfa384x_pdr_default_channel_t default_channel;
2364 hfa384x_pdr_privacy_option_t privacy_option;
2365 hfa384x_pdr_temptype_t temptype;
2366 hfa384x_pdr_refdac_setup_t refdac_setup;
2367 hfa384x_pdr_vgdac_setup_t vgdac_setup;
2368 hfa384x_pdr_level_comp_setup_t level_comp_setup;
2369 hfa384x_pdr_trimdac_setup_t trimdac_setup;
2370 hfa384x_pdr_ifr_setting_t ifr_setting;
2371 hfa384x_pdr_rfr_setting_t rfr_setting;
2372 hfa384x_pdr_hfa3861_baseline_t hfa3861_baseline;
2373 hfa384x_pdr_hfa3861_shadow_t hfa3861_shadow;
2374 hfa384x_pdr_hfa3861_ifrf_t hfa3861_ifrf;
2375 hfa384x_pdr_hfa3861_chcalsp_t hfa3861_chcalsp;
2376 hfa384x_pdr_hfa3861_chcali_t hfa3861_chcali;
2377 hfa384x_pdr_nic_config_t nic_config;
2378 hfa384x_hfo_delay_t hfo_delay;
2379 hfa384x_pdr_hfa3861_manf_testsp_t hfa3861_manf_testsp;
2380 hfa384x_pdr_hfa3861_manf_testi_t hfa3861_manf_testi;
2381 hfa384x_pdr_end_of_pda_t end_of_pda;
2382
2383 } data;
2384} __WLAN_ATTRIB_PACK__ hfa384x_pdrec_t;
2385
2386
2387#ifdef __KERNEL__
2388/*--------------------------------------------------------------------
2389--- MAC state structure, argument to all functions --
2390--- Also, a collection of support types --
2391--------------------------------------------------------------------*/
2392typedef struct hfa384x_statusresult
2393{
2394 UINT16 status;
2395 UINT16 resp0;
2396 UINT16 resp1;
2397 UINT16 resp2;
2398} hfa384x_cmdresult_t;
2399
2400#if (WLAN_HOSTIF == WLAN_USB)
2401
2402/* USB Control Exchange (CTLX):
2403 * A queue of the structure below is maintained for all of the
2404 * Request/Response type USB packets supported by Prism2.
2405 */
2406/* The following hfa384x_* structures are arguments to
2407 * the usercb() for the different CTLX types.
2408 */
2409typedef hfa384x_cmdresult_t hfa384x_wridresult_t;
2410typedef hfa384x_cmdresult_t hfa384x_wmemresult_t;
2411
2412typedef struct hfa384x_rridresult
2413{
2414 UINT16 rid;
2415 const void *riddata;
2416 UINT riddata_len;
2417} hfa384x_rridresult_t;
2418
2419enum ctlx_state {
2420 CTLX_START = 0, /* Start state, not queued */
2421
2422 CTLX_COMPLETE, /* CTLX successfully completed */
2423 CTLX_REQ_FAILED, /* OUT URB completed w/ error */
2424
2425 CTLX_PENDING, /* Queued, data valid */
2426 CTLX_REQ_SUBMITTED, /* OUT URB submitted */
2427 CTLX_REQ_COMPLETE, /* OUT URB complete */
2428 CTLX_RESP_COMPLETE /* IN URB received */
2429};
2430typedef enum ctlx_state CTLX_STATE;
2431
2432struct hfa384x_usbctlx;
2433struct hfa384x;
2434
2435typedef void (*ctlx_cmdcb_t)( struct hfa384x*, const struct hfa384x_usbctlx* );
2436
2437typedef void (*ctlx_usercb_t)(
2438 struct hfa384x *hw,
2439 void *ctlxresult,
2440 void *usercb_data);
2441
2442typedef struct hfa384x_usbctlx
2443{
2444 struct list_head list;
2445
2446 size_t outbufsize;
2447 hfa384x_usbout_t outbuf; /* pkt buf for OUT */
2448 hfa384x_usbin_t inbuf; /* pkt buf for IN(a copy) */
2449
2450 CTLX_STATE state; /* Tracks running state */
2451
2452 struct completion done;
2453 volatile int reapable; /* Food for the reaper task */
2454
2455 ctlx_cmdcb_t cmdcb; /* Async command callback */
2456 ctlx_usercb_t usercb; /* Async user callback, */
2457 void *usercb_data; /* at CTLX completion */
2458
2459 int variant; /* Identifies cmd variant */
2460} hfa384x_usbctlx_t;
2461
2462typedef struct hfa384x_usbctlxq
2463{
2464 spinlock_t lock;
2465 struct list_head pending;
2466 struct list_head active;
2467 struct list_head completing;
2468 struct list_head reapable;
2469} hfa384x_usbctlxq_t;
2470#endif
2471
2472typedef struct hfa484x_metacmd
2473{
2474 UINT16 cmd;
2475
2476 UINT16 parm0;
2477 UINT16 parm1;
2478 UINT16 parm2;
2479
2480#if 0 //XXX cmd irq stuff
2481 UINT16 bulkid; /* what RID/FID to copy down. */
2482 int bulklen; /* how much to copy from BAP */
2483 char *bulkdata; /* And to where? */
2484#endif
2485
2486 hfa384x_cmdresult_t result;
2487} hfa384x_metacmd_t;
2488
2489#define MAX_PRISM2_GRP_ADDR 16
2490#define MAX_GRP_ADDR 32
2491#define WLAN_COMMENT_MAX 80 /* Max. length of user comment string. */
2492
2493#define MM_SAT_PCF (BIT14)
2494#define MM_GCSD_PCF (BIT15)
2495#define MM_GCSD_PCF_EB (BIT14 | BIT15)
2496
2497#define WLAN_STATE_STOPPED 0 /* Network is not active. */
2498#define WLAN_STATE_STARTED 1 /* Network has been started. */
2499
2500#define WLAN_AUTH_MAX 60 /* Max. # of authenticated stations. */
2501#define WLAN_ACCESS_MAX 60 /* Max. # of stations in an access list. */
2502#define WLAN_ACCESS_NONE 0 /* No stations may be authenticated. */
2503#define WLAN_ACCESS_ALL 1 /* All stations may be authenticated. */
2504#define WLAN_ACCESS_ALLOW 2 /* Authenticate only "allowed" stations. */
2505#define WLAN_ACCESS_DENY 3 /* Do not authenticate "denied" stations. */
2506
2507/* XXX These are going away ASAP */
2508typedef struct prism2sta_authlist
2509{
2510 UINT cnt;
2511 UINT8 addr[WLAN_AUTH_MAX][WLAN_ADDR_LEN];
2512 UINT8 assoc[WLAN_AUTH_MAX];
2513} prism2sta_authlist_t;
2514
2515typedef struct prism2sta_accesslist
2516{
2517 UINT modify;
2518 UINT cnt;
2519 UINT8 addr[WLAN_ACCESS_MAX][WLAN_ADDR_LEN];
2520 UINT cnt1;
2521 UINT8 addr1[WLAN_ACCESS_MAX][WLAN_ADDR_LEN];
2522} prism2sta_accesslist_t;
2523
2524typedef struct hfa384x
2525{
2526#if (WLAN_HOSTIF != WLAN_USB)
2527 /* Resource config */
2528 UINT32 iobase;
2529 char __iomem *membase;
2530 UINT32 irq;
2531#else
2532 /* USB support data */
2533 struct usb_device *usb;
2534 struct urb rx_urb;
2535 struct sk_buff *rx_urb_skb;
2536 struct urb tx_urb;
2537 struct urb ctlx_urb;
2538 hfa384x_usbout_t txbuff;
2539 hfa384x_usbctlxq_t ctlxq;
2540 struct timer_list reqtimer;
2541 struct timer_list resptimer;
2542
2543 struct timer_list throttle;
2544
2545 struct tasklet_struct reaper_bh;
2546 struct tasklet_struct completion_bh;
2547
2548 struct work_struct usb_work;
2549
2550 unsigned long usb_flags;
2551#define THROTTLE_RX 0
2552#define THROTTLE_TX 1
2553#define WORK_RX_HALT 2
2554#define WORK_TX_HALT 3
2555#define WORK_RX_RESUME 4
2556#define WORK_TX_RESUME 5
2557
2558 unsigned short req_timer_done:1;
2559 unsigned short resp_timer_done:1;
2560
2561 int endp_in;
2562 int endp_out;
2563#endif /* !USB */
2564
2565#if (WLAN_HOSTIF == WLAN_PCMCIA)
2566#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
2567 struct pcmcia_device *pdev;
2568#else
2569 dev_link_t *link;
2570#endif
2571 dev_node_t node;
2572#endif
2573
2574 int sniff_fcs;
2575 int sniff_channel;
2576 int sniff_truncate;
2577 int sniffhdr;
2578
2579 wait_queue_head_t cmdq; /* wait queue itself */
2580
2581 /* Controller state */
2582 UINT32 state;
2583 UINT32 isap;
2584 UINT8 port_enabled[HFA384x_NUMPORTS_MAX];
2585#if (WLAN_HOSTIF != WLAN_USB)
2586 UINT auxen;
2587 UINT isram16;
2588#endif /* !USB */
2589
2590 /* Download support */
2591 UINT dlstate;
2592 hfa384x_downloadbuffer_t bufinfo;
2593 UINT16 dltimeout;
2594
2595#if (WLAN_HOSTIF != WLAN_USB)
2596 spinlock_t cmdlock;
2597 volatile int cmdflag; /* wait queue flag */
2598 hfa384x_metacmd_t *cmddata; /* for our async callback */
2599
2600 /* BAP support */
2601 spinlock_t baplock;
2602 struct tasklet_struct bap_tasklet;
2603
2604 /* MAC buffer ids */
2605 UINT16 txfid_head;
2606 UINT16 txfid_tail;
2607 UINT txfid_N;
2608 UINT16 txfid_queue[HFA384x_DRVR_FIDSTACKLEN_MAX];
2609 UINT16 infofid;
2610 struct semaphore infofid_sem;
2611#endif /* !USB */
2612
2613 int scanflag; /* to signal scan comlete */
2614 int join_ap; /* are we joined to a specific ap */
2615 int join_retries; /* number of join retries till we fail */
2616 hfa384x_JoinRequest_data_t joinreq; /* join request saved data */
2617
2618 wlandevice_t *wlandev;
2619 /* Timer to allow for the deferred processing of linkstatus messages */
2620 struct work_struct link_bh;
2621
2622 struct work_struct commsqual_bh;
2623 hfa384x_commsquality_t qual;
2624 struct timer_list commsqual_timer;
2625
2626 UINT16 link_status;
2627 UINT16 link_status_new;
2628 struct sk_buff_head authq;
2629
2630 /* And here we have stuff that used to be in priv */
2631
2632 /* State variables */
2633 UINT presniff_port_type;
2634 UINT16 presniff_wepflags;
2635 UINT32 dot11_desired_bss_type;
2636 int ap; /* AP flag: 0 - Station, 1 - Access Point. */
2637
2638 int dbmadjust;
2639
2640 /* Group Addresses - right now, there are up to a total
2641 of MAX_GRP_ADDR group addresses */
2642 UINT8 dot11_grp_addr[MAX_GRP_ADDR][WLAN_ADDR_LEN];
2643 UINT dot11_grpcnt;
2644
2645 /* Component Identities */
2646 hfa384x_compident_t ident_nic;
2647 hfa384x_compident_t ident_pri_fw;
2648 hfa384x_compident_t ident_sta_fw;
2649 hfa384x_compident_t ident_ap_fw;
2650 UINT16 mm_mods;
2651
2652 /* Supplier compatibility ranges */
2653 hfa384x_caplevel_t cap_sup_mfi;
2654 hfa384x_caplevel_t cap_sup_cfi;
2655 hfa384x_caplevel_t cap_sup_pri;
2656 hfa384x_caplevel_t cap_sup_sta;
2657 hfa384x_caplevel_t cap_sup_ap;
2658
2659 /* Actor compatibility ranges */
2660 hfa384x_caplevel_t cap_act_pri_cfi; /* pri f/w to controller interface */
2661 hfa384x_caplevel_t cap_act_sta_cfi; /* sta f/w to controller interface */
2662 hfa384x_caplevel_t cap_act_sta_mfi; /* sta f/w to modem interface */
2663 hfa384x_caplevel_t cap_act_ap_cfi; /* ap f/w to controller interface */
2664 hfa384x_caplevel_t cap_act_ap_mfi; /* ap f/w to modem interface */
2665
2666 UINT32 psusercount; /* Power save user count. */
2667 hfa384x_CommTallies32_t tallies; /* Communication tallies. */
2668 UINT8 comment[WLAN_COMMENT_MAX+1]; /* User comment */
2669
2670 /* Channel Info request results (AP only) */
2671 struct {
2672 atomic_t done;
2673 UINT8 count;
2674 hfa384x_ChInfoResult_t results;
2675 } channel_info;
2676
2677 hfa384x_InfFrame_t *scanresults;
2678
2679
2680 prism2sta_authlist_t authlist; /* Authenticated station list. */
2681 UINT accessmode; /* Access mode. */
2682 prism2sta_accesslist_t allow; /* Allowed station list. */
2683 prism2sta_accesslist_t deny; /* Denied station list. */
2684
2685} hfa384x_t;
2686
2687/*=============================================================*/
2688/*--- Function Declarations -----------------------------------*/
2689/*=============================================================*/
2690#if (WLAN_HOSTIF == WLAN_USB)
2691void
2692hfa384x_create(
2693 hfa384x_t *hw,
2694 struct usb_device *usb);
2695#else
2696void
2697hfa384x_create(
2698 hfa384x_t *hw,
2699 UINT irq,
2700 UINT32 iobase,
2701 UINT8 __iomem *membase);
2702#endif
2703
2704void hfa384x_destroy(hfa384x_t *hw);
2705
2706irqreturn_t
2707hfa384x_interrupt(int irq, void *dev_id PT_REGS);
2708int
2709hfa384x_corereset( hfa384x_t *hw, int holdtime, int settletime, int genesis);
2710int
2711hfa384x_drvr_chinforesults( hfa384x_t *hw);
2712int
2713hfa384x_drvr_commtallies( hfa384x_t *hw);
2714int
2715hfa384x_drvr_disable(hfa384x_t *hw, UINT16 macport);
2716int
2717hfa384x_drvr_enable(hfa384x_t *hw, UINT16 macport);
2718int
2719hfa384x_drvr_flashdl_enable(hfa384x_t *hw);
2720int
2721hfa384x_drvr_flashdl_disable(hfa384x_t *hw);
2722int
2723hfa384x_drvr_flashdl_write(hfa384x_t *hw, UINT32 daddr, void* buf, UINT32 len);
2724int
2725hfa384x_drvr_getconfig(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 len);
2726int
2727hfa384x_drvr_handover( hfa384x_t *hw, UINT8 *addr);
2728int
2729hfa384x_drvr_hostscanresults( hfa384x_t *hw);
2730int
2731hfa384x_drvr_low_level(hfa384x_t *hw, hfa384x_metacmd_t *cmd);
2732int
2733hfa384x_drvr_mmi_read(hfa384x_t *hw, UINT32 address, UINT32 *result);
2734int
2735hfa384x_drvr_mmi_write(hfa384x_t *hw, UINT32 address, UINT32 data);
2736int
2737hfa384x_drvr_ramdl_enable(hfa384x_t *hw, UINT32 exeaddr);
2738int
2739hfa384x_drvr_ramdl_disable(hfa384x_t *hw);
2740int
2741hfa384x_drvr_ramdl_write(hfa384x_t *hw, UINT32 daddr, void* buf, UINT32 len);
2742int
2743hfa384x_drvr_readpda(hfa384x_t *hw, void *buf, UINT len);
2744int
2745hfa384x_drvr_scanresults( hfa384x_t *hw);
2746
2747int
2748hfa384x_drvr_setconfig(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 len);
2749
2750static inline int
2751hfa384x_drvr_getconfig16(hfa384x_t *hw, UINT16 rid, void *val)
2752{
2753 int result = 0;
2754 result = hfa384x_drvr_getconfig(hw, rid, val, sizeof(UINT16));
2755 if ( result == 0 ) {
2756 *((UINT16*)val) = hfa384x2host_16(*((UINT16*)val));
2757 }
2758 return result;
2759}
2760
2761static inline int
2762hfa384x_drvr_getconfig32(hfa384x_t *hw, UINT16 rid, void *val)
2763{
2764 int result = 0;
2765
2766 result = hfa384x_drvr_getconfig(hw, rid, val, sizeof(UINT32));
2767 if ( result == 0 ) {
2768 *((UINT32*)val) = hfa384x2host_32(*((UINT32*)val));
2769 }
2770
2771 return result;
2772}
2773
2774static inline int
2775hfa384x_drvr_setconfig16(hfa384x_t *hw, UINT16 rid, UINT16 val)
2776{
2777 UINT16 value = host2hfa384x_16(val);
2778 return hfa384x_drvr_setconfig(hw, rid, &value, sizeof(value));
2779}
2780
2781static inline int
2782hfa384x_drvr_setconfig32(hfa384x_t *hw, UINT16 rid, UINT32 val)
2783{
2784 UINT32 value = host2hfa384x_32(val);
2785 return hfa384x_drvr_setconfig(hw, rid, &value, sizeof(value));
2786}
2787
2788#if (WLAN_HOSTIF == WLAN_USB)
2789int
2790hfa384x_drvr_getconfig_async(hfa384x_t *hw,
2791 UINT16 rid,
2792 ctlx_usercb_t usercb,
2793 void *usercb_data);
2794
2795int
2796hfa384x_drvr_setconfig_async(hfa384x_t *hw,
2797 UINT16 rid,
2798 void *buf,
2799 UINT16 len,
2800 ctlx_usercb_t usercb,
2801 void *usercb_data);
2802#else
2803static inline int
2804hfa384x_drvr_setconfig_async(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 len,
2805 void *ptr1, void *ptr2)
2806{
2807 (void)ptr1;
2808 (void)ptr2;
2809 return hfa384x_drvr_setconfig(hw, rid, buf, len);
2810}
2811#endif
2812
2813static inline int
2814hfa384x_drvr_setconfig16_async(hfa384x_t *hw, UINT16 rid, UINT16 val)
2815{
2816 UINT16 value = host2hfa384x_16(val);
2817 return hfa384x_drvr_setconfig_async(hw, rid, &value, sizeof(value),
2818 NULL , NULL);
2819}
2820
2821static inline int
2822hfa384x_drvr_setconfig32_async(hfa384x_t *hw, UINT16 rid, UINT32 val)
2823{
2824 UINT32 value = host2hfa384x_32(val);
2825 return hfa384x_drvr_setconfig_async(hw, rid, &value, sizeof(value),
2826 NULL , NULL);
2827}
2828
2829
2830int
2831hfa384x_drvr_start(hfa384x_t *hw);
2832int
2833hfa384x_drvr_stop(hfa384x_t *hw);
2834int
2835hfa384x_drvr_txframe(hfa384x_t *hw, struct sk_buff *skb, p80211_hdr_t *p80211_hdr, p80211_metawep_t *p80211_wep);
2836void
2837hfa384x_tx_timeout(wlandevice_t *wlandev);
2838
2839int
2840hfa384x_cmd_initialize(hfa384x_t *hw);
2841int
2842hfa384x_cmd_enable(hfa384x_t *hw, UINT16 macport);
2843int
2844hfa384x_cmd_disable(hfa384x_t *hw, UINT16 macport);
2845int
2846hfa384x_cmd_diagnose(hfa384x_t *hw);
2847int
2848hfa384x_cmd_allocate(hfa384x_t *hw, UINT16 len);
2849int
2850hfa384x_cmd_transmit(hfa384x_t *hw, UINT16 reclaim, UINT16 qos, UINT16 fid);
2851int
2852hfa384x_cmd_clearpersist(hfa384x_t *hw, UINT16 fid);
2853int
2854hfa384x_cmd_notify(hfa384x_t *hw, UINT16 reclaim, UINT16 fid, void *buf, UINT16 len);
2855int
2856hfa384x_cmd_inquire(hfa384x_t *hw, UINT16 fid);
2857int
2858hfa384x_cmd_access(hfa384x_t *hw, UINT16 write, UINT16 rid, void *buf, UINT16 len);
2859int
2860hfa384x_cmd_monitor(hfa384x_t *hw, UINT16 enable);
2861int
2862hfa384x_cmd_download(
2863 hfa384x_t *hw,
2864 UINT16 mode,
2865 UINT16 lowaddr,
2866 UINT16 highaddr,
2867 UINT16 codelen);
2868int
2869hfa384x_cmd_aux_enable(hfa384x_t *hw, int force);
2870int
2871hfa384x_cmd_aux_disable(hfa384x_t *hw);
2872int
2873hfa384x_copy_from_bap(
2874 hfa384x_t *hw,
2875 UINT16 bap,
2876 UINT16 id,
2877 UINT16 offset,
2878 void *buf,
2879 UINT len);
2880int
2881hfa384x_copy_to_bap(
2882 hfa384x_t *hw,
2883 UINT16 bap,
2884 UINT16 id,
2885 UINT16 offset,
2886 void *buf,
2887 UINT len);
2888void
2889hfa384x_copy_from_aux(
2890 hfa384x_t *hw,
2891 UINT32 cardaddr,
2892 UINT32 auxctl,
2893 void *buf,
2894 UINT len);
2895void
2896hfa384x_copy_to_aux(
2897 hfa384x_t *hw,
2898 UINT32 cardaddr,
2899 UINT32 auxctl,
2900 void *buf,
2901 UINT len);
2902
2903#if (WLAN_HOSTIF != WLAN_USB)
2904
2905/*
2906 HFA384x is a LITTLE ENDIAN part.
2907
2908 the get/setreg functions implicitly byte-swap the data to LE.
2909 the _noswap variants do not perform a byte-swap on the data.
2910*/
2911
2912static inline UINT16
2913__hfa384x_getreg(hfa384x_t *hw, UINT reg);
2914
2915static inline void
2916__hfa384x_setreg(hfa384x_t *hw, UINT16 val, UINT reg);
2917
2918static inline UINT16
2919__hfa384x_getreg_noswap(hfa384x_t *hw, UINT reg);
2920
2921static inline void
2922__hfa384x_setreg_noswap(hfa384x_t *hw, UINT16 val, UINT reg);
2923
2924#ifdef REVERSE_ENDIAN
2925#define hfa384x_getreg __hfa384x_getreg_noswap
2926#define hfa384x_setreg __hfa384x_setreg_noswap
2927#define hfa384x_getreg_noswap __hfa384x_getreg
2928#define hfa384x_setreg_noswap __hfa384x_setreg
2929#else
2930#define hfa384x_getreg __hfa384x_getreg
2931#define hfa384x_setreg __hfa384x_setreg
2932#define hfa384x_getreg_noswap __hfa384x_getreg_noswap
2933#define hfa384x_setreg_noswap __hfa384x_setreg_noswap
2934#endif
2935
2936/*----------------------------------------------------------------
2937* hfa384x_getreg
2938*
2939* Retrieve the value of one of the MAC registers. Done here
2940* because different PRISM2 MAC parts use different buses and such.
2941* NOTE: This function returns the value in HOST ORDER!!!!!!
2942*
2943* Arguments:
2944* hw MAC part structure
2945* reg Register identifier (offset for I/O based i/f)
2946*
2947* Returns:
2948* Value from the register in HOST ORDER!!!!
2949----------------------------------------------------------------*/
2950static inline UINT16
2951__hfa384x_getreg(hfa384x_t *hw, UINT reg)
2952{
2953/* printk(KERN_DEBUG "Reading from 0x%0x\n", hw->membase + reg); */
2954#if ((WLAN_HOSTIF == WLAN_PCMCIA) || (WLAN_HOSTIF == WLAN_PLX))
2955 return wlan_inw_le16_to_cpu(hw->iobase+reg);
2956#elif (WLAN_HOSTIF == WLAN_PCI)
2957 return __le16_to_cpu(readw(hw->membase + reg));
2958#endif
2959}
2960
2961/*----------------------------------------------------------------
2962* hfa384x_setreg
2963*
2964* Set the value of one of the MAC registers. Done here
2965* because different PRISM2 MAC parts use different buses and such.
2966* NOTE: This function assumes the value is in HOST ORDER!!!!!!
2967*
2968* Arguments:
2969* hw MAC part structure
2970* val Value, in HOST ORDER!!, to put in the register
2971* reg Register identifier (offset for I/O based i/f)
2972*
2973* Returns:
2974* Nothing
2975----------------------------------------------------------------*/
2976static inline void
2977__hfa384x_setreg(hfa384x_t *hw, UINT16 val, UINT reg)
2978{
2979#if ((WLAN_HOSTIF == WLAN_PCMCIA) || (WLAN_HOSTIF == WLAN_PLX))
2980 wlan_outw_cpu_to_le16( val, hw->iobase + reg);
2981 return;
2982#elif (WLAN_HOSTIF == WLAN_PCI)
2983 writew(__cpu_to_le16(val), hw->membase + reg);
2984 return;
2985#endif
2986}
2987
2988
2989/*----------------------------------------------------------------
2990* hfa384x_getreg_noswap
2991*
2992* Retrieve the value of one of the MAC registers. Done here
2993* because different PRISM2 MAC parts use different buses and such.
2994*
2995* Arguments:
2996* hw MAC part structure
2997* reg Register identifier (offset for I/O based i/f)
2998*
2999* Returns:
3000* Value from the register.
3001----------------------------------------------------------------*/
3002static inline UINT16
3003__hfa384x_getreg_noswap(hfa384x_t *hw, UINT reg)
3004{
3005#if ((WLAN_HOSTIF == WLAN_PCMCIA) || (WLAN_HOSTIF == WLAN_PLX))
3006 return wlan_inw(hw->iobase+reg);
3007#elif (WLAN_HOSTIF == WLAN_PCI)
3008 return readw(hw->membase + reg);
3009#endif
3010}
3011
3012
3013/*----------------------------------------------------------------
3014* hfa384x_setreg_noswap
3015*
3016* Set the value of one of the MAC registers. Done here
3017* because different PRISM2 MAC parts use different buses and such.
3018*
3019* Arguments:
3020* hw MAC part structure
3021* val Value to put in the register
3022* reg Register identifier (offset for I/O based i/f)
3023*
3024* Returns:
3025* Nothing
3026----------------------------------------------------------------*/
3027static inline void
3028__hfa384x_setreg_noswap(hfa384x_t *hw, UINT16 val, UINT reg)
3029{
3030#if ((WLAN_HOSTIF == WLAN_PCMCIA) || (WLAN_HOSTIF == WLAN_PLX))
3031 wlan_outw( val, hw->iobase + reg);
3032 return;
3033#elif (WLAN_HOSTIF == WLAN_PCI)
3034 writew(val, hw->membase + reg);
3035 return;
3036#endif
3037}
3038
3039
3040static inline void hfa384x_events_all(hfa384x_t *hw)
3041{
3042 hfa384x_setreg(hw,
3043 HFA384x_INT_NORMAL
3044#ifdef CMD_IRQ
3045 | HFA384x_INTEN_CMD_SET(1)
3046#endif
3047 ,
3048 HFA384x_INTEN);
3049
3050}
3051
3052static inline void hfa384x_events_nobap(hfa384x_t *hw)
3053{
3054 hfa384x_setreg(hw,
3055 (HFA384x_INT_NORMAL & ~HFA384x_INT_BAP_OP)
3056#ifdef CMD_IRQ
3057 | HFA384x_INTEN_CMD_SET(1)
3058#endif
3059 ,
3060 HFA384x_INTEN);
3061
3062}
3063
3064#endif /* WLAN_HOSTIF != WLAN_USB */
3065#endif /* __KERNEL__ */
3066
3067#endif /* _HFA384x_H */
diff --git a/drivers/staging/wlan-ng/hfa384x_usb.c b/drivers/staging/wlan-ng/hfa384x_usb.c
new file mode 100644
index 000000000000..db0c502f5d90
--- /dev/null
+++ b/drivers/staging/wlan-ng/hfa384x_usb.c
@@ -0,0 +1,5027 @@
1/* src/prism2/driver/hfa384x_usb.c
2*
3* Functions that talk to the USB variantof the Intersil hfa384x MAC
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file implements functions that correspond to the prism2/hfa384x
48* 802.11 MAC hardware and firmware host interface.
49*
50* The functions can be considered to represent several levels of
51* abstraction. The lowest level functions are simply C-callable wrappers
52* around the register accesses. The next higher level represents C-callable
53* prism2 API functions that match the Intersil documentation as closely
54* as is reasonable. The next higher layer implements common sequences
55* of invokations of the API layer (e.g. write to bap, followed by cmd).
56*
57* Common sequences:
58* hfa384x_drvr_xxx Highest level abstractions provided by the
59* hfa384x code. They are driver defined wrappers
60* for common sequences. These functions generally
61* use the services of the lower levels.
62*
63* hfa384x_drvr_xxxconfig An example of the drvr level abstraction. These
64* functions are wrappers for the RID get/set
65* sequence. They call copy_[to|from]_bap() and
66* cmd_access(). These functions operate on the
67* RIDs and buffers without validation. The caller
68* is responsible for that.
69*
70* API wrapper functions:
71* hfa384x_cmd_xxx functions that provide access to the f/w commands.
72* The function arguments correspond to each command
73* argument, even command arguments that get packed
74* into single registers. These functions _just_
75* issue the command by setting the cmd/parm regs
76* & reading the status/resp regs. Additional
77* activities required to fully use a command
78* (read/write from/to bap, get/set int status etc.)
79* are implemented separately. Think of these as
80* C-callable prism2 commands.
81*
82* Lowest Layer Functions:
83* hfa384x_docmd_xxx These functions implement the sequence required
84* to issue any prism2 command. Primarily used by the
85* hfa384x_cmd_xxx functions.
86*
87* hfa384x_bap_xxx BAP read/write access functions.
88* Note: we usually use BAP0 for non-interrupt context
89* and BAP1 for interrupt context.
90*
91* hfa384x_dl_xxx download related functions.
92*
93* Driver State Issues:
94* Note that there are two pairs of functions that manage the
95* 'initialized' and 'running' states of the hw/MAC combo. The four
96* functions are create(), destroy(), start(), and stop(). create()
97* sets up the data structures required to support the hfa384x_*
98* functions and destroy() cleans them up. The start() function gets
99* the actual hardware running and enables the interrupts. The stop()
100* function shuts the hardware down. The sequence should be:
101* create()
102* start()
103* .
104* . Do interesting things w/ the hardware
105* .
106* stop()
107* destroy()
108*
109* Note that destroy() can be called without calling stop() first.
110* --------------------------------------------------------------------
111*/
112
113/*================================================================*/
114/* System Includes */
115#define WLAN_DBVAR prism2_debug
116
117#include "version.h"
118
119
120#include <linux/version.h>
121
122#include <linux/module.h>
123#include <linux/kernel.h>
124#include <linux/sched.h>
125#include <linux/types.h>
126#include <linux/slab.h>
127#include <linux/wireless.h>
128#include <linux/netdevice.h>
129#include <linux/timer.h>
130#include <asm/io.h>
131#include <linux/delay.h>
132#include <asm/byteorder.h>
133#include <asm/bitops.h>
134#include <linux/list.h>
135#include <linux/usb.h>
136
137#include "wlan_compat.h"
138
139#if (WLAN_HOSTIF != WLAN_USB)
140#error "This file is specific to USB"
141#endif
142
143
144#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,10)
145static int
146wait_for_completion_interruptible(struct completion *x)
147{
148 int ret = 0;
149
150 might_sleep();
151
152 spin_lock_irq(&x->wait.lock);
153 if (!x->done) {
154 DECLARE_WAITQUEUE(wait, current);
155
156 wait.flags |= WQ_FLAG_EXCLUSIVE;
157 __add_wait_queue_tail(&x->wait, &wait);
158 do {
159 if (signal_pending(current)) {
160 ret = -ERESTARTSYS;
161 __remove_wait_queue(&x->wait, &wait);
162 goto out;
163 }
164 __set_current_state(TASK_INTERRUPTIBLE);
165 spin_unlock_irq(&x->wait.lock);
166 schedule();
167 spin_lock_irq(&x->wait.lock);
168 } while (!x->done);
169 __remove_wait_queue(&x->wait, &wait);
170 }
171 x->done--;
172out:
173 spin_unlock_irq(&x->wait.lock);
174
175 return ret;
176}
177#endif
178
179#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,69)
180static void
181usb_init_urb(struct urb *urb)
182{
183 memset(urb, 0, sizeof(*urb));
184#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) /* tune me! */
185 urb->count = (atomic_t)ATOMIC_INIT(1);
186#endif
187 spin_lock_init(&urb->lock);
188}
189#endif
190
191#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) /* tune me! */
192# define SUBMIT_URB(u,f) usb_submit_urb(u,f)
193#else
194# define SUBMIT_URB(u,f) usb_submit_urb(u)
195#endif
196
197/*================================================================*/
198/* Project Includes */
199
200#include "p80211types.h"
201#include "p80211hdr.h"
202#include "p80211mgmt.h"
203#include "p80211conv.h"
204#include "p80211msg.h"
205#include "p80211netdev.h"
206#include "p80211req.h"
207#include "p80211metadef.h"
208#include "p80211metastruct.h"
209#include "hfa384x.h"
210#include "prism2mgmt.h"
211
212/*================================================================*/
213/* Local Constants */
214
215enum cmd_mode
216{
217 DOWAIT = 0,
218 DOASYNC
219};
220typedef enum cmd_mode CMD_MODE;
221
222#define THROTTLE_JIFFIES (HZ/8)
223
224/*================================================================*/
225/* Local Macros */
226
227#define ROUNDUP64(a) (((a)+63)&~63)
228
229/*================================================================*/
230/* Local Types */
231
232/*================================================================*/
233/* Local Static Definitions */
234extern int prism2_debug;
235
236/*================================================================*/
237/* Local Function Declarations */
238
239#ifdef DEBUG_USB
240static void
241dbprint_urb(struct urb* urb);
242#endif
243
244static void
245hfa384x_int_rxmonitor(
246 wlandevice_t *wlandev,
247 hfa384x_usb_rxfrm_t *rxfrm);
248
249static void
250hfa384x_usb_defer(struct work_struct *data);
251
252static int
253submit_rx_urb(hfa384x_t *hw, gfp_t flags);
254
255static int
256submit_tx_urb(hfa384x_t *hw, struct urb *tx_urb, gfp_t flags);
257
258/*---------------------------------------------------*/
259/* Callbacks */
260#ifdef URB_ONLY_CALLBACK
261static void
262hfa384x_usbout_callback(struct urb *urb);
263static void
264hfa384x_ctlxout_callback(struct urb *urb);
265static void
266hfa384x_usbin_callback(struct urb *urb);
267#else
268static void
269hfa384x_usbout_callback(struct urb *urb, struct pt_regs *regs);
270static void
271hfa384x_ctlxout_callback(struct urb *urb, struct pt_regs *regs);
272static void
273hfa384x_usbin_callback(struct urb *urb, struct pt_regs *regs);
274#endif
275
276static void
277hfa384x_usbin_txcompl(wlandevice_t *wlandev, hfa384x_usbin_t *usbin);
278
279static void
280hfa384x_usbin_rx(wlandevice_t *wlandev, struct sk_buff *skb);
281
282static void
283hfa384x_usbin_info(wlandevice_t *wlandev, hfa384x_usbin_t *usbin);
284
285static void
286hfa384x_usbout_tx(wlandevice_t *wlandev, hfa384x_usbout_t *usbout);
287
288static void hfa384x_usbin_ctlx(hfa384x_t *hw, hfa384x_usbin_t *usbin,
289 int urb_status);
290
291/*---------------------------------------------------*/
292/* Functions to support the prism2 usb command queue */
293
294static void
295hfa384x_usbctlxq_run(hfa384x_t *hw);
296
297static void
298hfa384x_usbctlx_reqtimerfn(unsigned long data);
299
300static void
301hfa384x_usbctlx_resptimerfn(unsigned long data);
302
303static void
304hfa384x_usb_throttlefn(unsigned long data);
305
306static void
307hfa384x_usbctlx_completion_task(unsigned long data);
308
309static void
310hfa384x_usbctlx_reaper_task(unsigned long data);
311
312static int
313hfa384x_usbctlx_submit(hfa384x_t *hw, hfa384x_usbctlx_t *ctlx);
314
315static void
316unlocked_usbctlx_complete(hfa384x_t *hw, hfa384x_usbctlx_t *ctlx);
317
318struct usbctlx_completor
319{
320 int (*complete)(struct usbctlx_completor*);
321};
322typedef struct usbctlx_completor usbctlx_completor_t;
323
324static int
325hfa384x_usbctlx_complete_sync(hfa384x_t *hw,
326 hfa384x_usbctlx_t *ctlx,
327 usbctlx_completor_t *completor);
328
329static int
330unlocked_usbctlx_cancel_async(hfa384x_t *hw, hfa384x_usbctlx_t *ctlx);
331
332static void
333hfa384x_cb_status(hfa384x_t *hw, const hfa384x_usbctlx_t *ctlx);
334
335static void
336hfa384x_cb_rrid(hfa384x_t *hw, const hfa384x_usbctlx_t *ctlx);
337
338static int
339usbctlx_get_status(const hfa384x_usb_cmdresp_t *cmdresp,
340 hfa384x_cmdresult_t *result);
341
342static void
343usbctlx_get_rridresult(const hfa384x_usb_rridresp_t *rridresp,
344 hfa384x_rridresult_t *result);
345
346/*---------------------------------------------------*/
347/* Low level req/resp CTLX formatters and submitters */
348static int
349hfa384x_docmd(
350 hfa384x_t *hw,
351 CMD_MODE mode,
352 hfa384x_metacmd_t *cmd,
353 ctlx_cmdcb_t cmdcb,
354 ctlx_usercb_t usercb,
355 void *usercb_data);
356
357static int
358hfa384x_dorrid(
359 hfa384x_t *hw,
360 CMD_MODE mode,
361 UINT16 rid,
362 void *riddata,
363 UINT riddatalen,
364 ctlx_cmdcb_t cmdcb,
365 ctlx_usercb_t usercb,
366 void *usercb_data);
367
368static int
369hfa384x_dowrid(
370 hfa384x_t *hw,
371 CMD_MODE mode,
372 UINT16 rid,
373 void *riddata,
374 UINT riddatalen,
375 ctlx_cmdcb_t cmdcb,
376 ctlx_usercb_t usercb,
377 void *usercb_data);
378
379static int
380hfa384x_dormem(
381 hfa384x_t *hw,
382 CMD_MODE mode,
383 UINT16 page,
384 UINT16 offset,
385 void *data,
386 UINT len,
387 ctlx_cmdcb_t cmdcb,
388 ctlx_usercb_t usercb,
389 void *usercb_data);
390
391static int
392hfa384x_dowmem(
393 hfa384x_t *hw,
394 CMD_MODE mode,
395 UINT16 page,
396 UINT16 offset,
397 void *data,
398 UINT len,
399 ctlx_cmdcb_t cmdcb,
400 ctlx_usercb_t usercb,
401 void *usercb_data);
402
403static int
404hfa384x_isgood_pdrcode(UINT16 pdrcode);
405
406/*================================================================*/
407/* Function Definitions */
408static inline const char* ctlxstr(CTLX_STATE s)
409{
410 static const char* ctlx_str[] = {
411 "Initial state",
412 "Complete",
413 "Request failed",
414 "Request pending",
415 "Request packet submitted",
416 "Request packet completed",
417 "Response packet completed"
418 };
419
420 return ctlx_str[s];
421};
422
423
424static inline hfa384x_usbctlx_t*
425get_active_ctlx(hfa384x_t *hw)
426{
427 return list_entry(hw->ctlxq.active.next, hfa384x_usbctlx_t, list);
428}
429
430
431#ifdef DEBUG_USB
432void
433dbprint_urb(struct urb* urb)
434{
435 WLAN_LOG_DEBUG(3,"urb->pipe=0x%08x\n", urb->pipe);
436 WLAN_LOG_DEBUG(3,"urb->status=0x%08x\n", urb->status);
437 WLAN_LOG_DEBUG(3,"urb->transfer_flags=0x%08x\n", urb->transfer_flags);
438 WLAN_LOG_DEBUG(3,"urb->transfer_buffer=0x%08x\n", (UINT)urb->transfer_buffer);
439 WLAN_LOG_DEBUG(3,"urb->transfer_buffer_length=0x%08x\n", urb->transfer_buffer_length);
440 WLAN_LOG_DEBUG(3,"urb->actual_length=0x%08x\n", urb->actual_length);
441 WLAN_LOG_DEBUG(3,"urb->bandwidth=0x%08x\n", urb->bandwidth);
442 WLAN_LOG_DEBUG(3,"urb->setup_packet(ctl)=0x%08x\n", (UINT)urb->setup_packet);
443 WLAN_LOG_DEBUG(3,"urb->start_frame(iso/irq)=0x%08x\n", urb->start_frame);
444 WLAN_LOG_DEBUG(3,"urb->interval(irq)=0x%08x\n", urb->interval);
445 WLAN_LOG_DEBUG(3,"urb->error_count(iso)=0x%08x\n", urb->error_count);
446 WLAN_LOG_DEBUG(3,"urb->timeout=0x%08x\n", urb->timeout);
447 WLAN_LOG_DEBUG(3,"urb->context=0x%08x\n", (UINT)urb->context);
448 WLAN_LOG_DEBUG(3,"urb->complete=0x%08x\n", (UINT)urb->complete);
449}
450#endif
451
452
453/*----------------------------------------------------------------
454* submit_rx_urb
455*
456* Listen for input data on the BULK-IN pipe. If the pipe has
457* stalled then schedule it to be reset.
458*
459* Arguments:
460* hw device struct
461* memflags memory allocation flags
462*
463* Returns:
464* error code from submission
465*
466* Call context:
467* Any
468----------------------------------------------------------------*/
469static int
470submit_rx_urb(hfa384x_t *hw, gfp_t memflags)
471{
472 struct sk_buff *skb;
473 int result;
474
475 DBFENTER;
476
477 skb = dev_alloc_skb(sizeof(hfa384x_usbin_t));
478 if (skb == NULL) {
479 result = -ENOMEM;
480 goto done;
481 }
482
483 /* Post the IN urb */
484 usb_fill_bulk_urb(&hw->rx_urb, hw->usb,
485 hw->endp_in,
486 skb->data, sizeof(hfa384x_usbin_t),
487 hfa384x_usbin_callback, hw->wlandev);
488
489 hw->rx_urb_skb = skb;
490
491 result = -ENOLINK;
492 if ( !hw->wlandev->hwremoved && !test_bit(WORK_RX_HALT, &hw->usb_flags)) {
493 result = SUBMIT_URB(&hw->rx_urb, memflags);
494
495 /* Check whether we need to reset the RX pipe */
496 if (result == -EPIPE) {
497 WLAN_LOG_WARNING("%s rx pipe stalled: requesting reset\n",
498 hw->wlandev->netdev->name);
499 if ( !test_and_set_bit(WORK_RX_HALT, &hw->usb_flags) )
500 schedule_work(&hw->usb_work);
501 }
502 }
503
504 /* Don't leak memory if anything should go wrong */
505 if (result != 0) {
506 dev_kfree_skb(skb);
507 hw->rx_urb_skb = NULL;
508 }
509
510 done:
511
512 DBFEXIT;
513 return result;
514}
515
516/*----------------------------------------------------------------
517* submit_tx_urb
518*
519* Prepares and submits the URB of transmitted data. If the
520* submission fails then it will schedule the output pipe to
521* be reset.
522*
523* Arguments:
524* hw device struct
525* tx_urb URB of data for tranmission
526* memflags memory allocation flags
527*
528* Returns:
529* error code from submission
530*
531* Call context:
532* Any
533----------------------------------------------------------------*/
534static int
535submit_tx_urb(hfa384x_t *hw, struct urb *tx_urb, gfp_t memflags)
536{
537 struct net_device *netdev = hw->wlandev->netdev;
538 int result;
539
540 DBFENTER;
541
542 result = -ENOLINK;
543 if ( netif_running(netdev) ) {
544
545 if ( !hw->wlandev->hwremoved && !test_bit(WORK_TX_HALT, &hw->usb_flags) ) {
546 result = SUBMIT_URB(tx_urb, memflags);
547
548 /* Test whether we need to reset the TX pipe */
549 if (result == -EPIPE) {
550 WLAN_LOG_WARNING("%s tx pipe stalled: requesting reset\n",
551 netdev->name);
552 set_bit(WORK_TX_HALT, &hw->usb_flags);
553 schedule_work(&hw->usb_work);
554 } else if (result == 0) {
555 netif_stop_queue(netdev);
556 }
557 }
558 }
559
560 DBFEXIT;
561
562 return result;
563}
564
565/*----------------------------------------------------------------
566* hfa394x_usb_defer
567*
568* There are some things that the USB stack cannot do while
569* in interrupt context, so we arrange this function to run
570* in process context.
571*
572* Arguments:
573* hw device structure
574*
575* Returns:
576* nothing
577*
578* Call context:
579* process (by design)
580----------------------------------------------------------------*/
581static void
582hfa384x_usb_defer(struct work_struct *data)
583{
584 hfa384x_t *hw = container_of(data, struct hfa384x, usb_work);
585 struct net_device *netdev = hw->wlandev->netdev;
586
587 DBFENTER;
588
589 /* Don't bother trying to reset anything if the plug
590 * has been pulled ...
591 */
592 if ( hw->wlandev->hwremoved ) {
593 DBFEXIT;
594 return;
595 }
596
597 /* Reception has stopped: try to reset the input pipe */
598 if (test_bit(WORK_RX_HALT, &hw->usb_flags)) {
599 int ret;
600
601 usb_kill_urb(&hw->rx_urb); /* Cannot be holding spinlock! */
602
603 ret = usb_clear_halt(hw->usb, hw->endp_in);
604 if (ret != 0) {
605 printk(KERN_ERR
606 "Failed to clear rx pipe for %s: err=%d\n",
607 netdev->name, ret);
608 } else {
609 printk(KERN_INFO "%s rx pipe reset complete.\n",
610 netdev->name);
611 clear_bit(WORK_RX_HALT, &hw->usb_flags);
612 set_bit(WORK_RX_RESUME, &hw->usb_flags);
613 }
614 }
615
616 /* Resume receiving data back from the device. */
617 if ( test_bit(WORK_RX_RESUME, &hw->usb_flags) ) {
618 int ret;
619
620 ret = submit_rx_urb(hw, GFP_KERNEL);
621 if (ret != 0) {
622 printk(KERN_ERR
623 "Failed to resume %s rx pipe.\n", netdev->name);
624 } else {
625 clear_bit(WORK_RX_RESUME, &hw->usb_flags);
626 }
627 }
628
629 /* Transmission has stopped: try to reset the output pipe */
630 if (test_bit(WORK_TX_HALT, &hw->usb_flags)) {
631 int ret;
632
633 usb_kill_urb(&hw->tx_urb);
634 ret = usb_clear_halt(hw->usb, hw->endp_out);
635 if (ret != 0) {
636 printk(KERN_ERR
637 "Failed to clear tx pipe for %s: err=%d\n",
638 netdev->name, ret);
639 } else {
640 printk(KERN_INFO "%s tx pipe reset complete.\n",
641 netdev->name);
642 clear_bit(WORK_TX_HALT, &hw->usb_flags);
643 set_bit(WORK_TX_RESUME, &hw->usb_flags);
644
645 /* Stopping the BULK-OUT pipe also blocked
646 * us from sending any more CTLX URBs, so
647 * we need to re-run our queue ...
648 */
649 hfa384x_usbctlxq_run(hw);
650 }
651 }
652
653 /* Resume transmitting. */
654 if ( test_and_clear_bit(WORK_TX_RESUME, &hw->usb_flags) ) {
655 p80211netdev_wake_queue(hw->wlandev);
656 }
657
658 DBFEXIT;
659}
660
661
662/*----------------------------------------------------------------
663* hfa384x_create
664*
665* Sets up the hfa384x_t data structure for use. Note this
666* does _not_ intialize the actual hardware, just the data structures
667* we use to keep track of its state.
668*
669* Arguments:
670* hw device structure
671* irq device irq number
672* iobase i/o base address for register access
673* membase memory base address for register access
674*
675* Returns:
676* nothing
677*
678* Side effects:
679*
680* Call context:
681* process
682----------------------------------------------------------------*/
683void
684hfa384x_create( hfa384x_t *hw, struct usb_device *usb)
685{
686 DBFENTER;
687
688 memset(hw, 0, sizeof(hfa384x_t));
689 hw->usb = usb;
690
691 /* set up the endpoints */
692 hw->endp_in = usb_rcvbulkpipe(usb, 1);
693 hw->endp_out = usb_sndbulkpipe(usb, 2);
694
695 /* Set up the waitq */
696 init_waitqueue_head(&hw->cmdq);
697
698 /* Initialize the command queue */
699 spin_lock_init(&hw->ctlxq.lock);
700 INIT_LIST_HEAD(&hw->ctlxq.pending);
701 INIT_LIST_HEAD(&hw->ctlxq.active);
702 INIT_LIST_HEAD(&hw->ctlxq.completing);
703 INIT_LIST_HEAD(&hw->ctlxq.reapable);
704
705 /* Initialize the authentication queue */
706 skb_queue_head_init(&hw->authq);
707
708 tasklet_init(&hw->reaper_bh,
709 hfa384x_usbctlx_reaper_task,
710 (unsigned long)hw);
711 tasklet_init(&hw->completion_bh,
712 hfa384x_usbctlx_completion_task,
713 (unsigned long)hw);
714 INIT_WORK2(&hw->link_bh, prism2sta_processing_defer);
715 INIT_WORK2(&hw->usb_work, hfa384x_usb_defer);
716
717 init_timer(&hw->throttle);
718 hw->throttle.function = hfa384x_usb_throttlefn;
719 hw->throttle.data = (unsigned long)hw;
720
721 init_timer(&hw->resptimer);
722 hw->resptimer.function = hfa384x_usbctlx_resptimerfn;
723 hw->resptimer.data = (unsigned long)hw;
724
725 init_timer(&hw->reqtimer);
726 hw->reqtimer.function = hfa384x_usbctlx_reqtimerfn;
727 hw->reqtimer.data = (unsigned long)hw;
728
729 usb_init_urb(&hw->rx_urb);
730 usb_init_urb(&hw->tx_urb);
731 usb_init_urb(&hw->ctlx_urb);
732
733 hw->link_status = HFA384x_LINK_NOTCONNECTED;
734 hw->state = HFA384x_STATE_INIT;
735
736 INIT_WORK2(&hw->commsqual_bh, prism2sta_commsqual_defer);
737 init_timer(&hw->commsqual_timer);
738 hw->commsqual_timer.data = (unsigned long) hw;
739 hw->commsqual_timer.function = prism2sta_commsqual_timer;
740
741 DBFEXIT;
742}
743
744
745/*----------------------------------------------------------------
746* hfa384x_destroy
747*
748* Partner to hfa384x_create(). This function cleans up the hw
749* structure so that it can be freed by the caller using a simple
750* kfree. Currently, this function is just a placeholder. If, at some
751* point in the future, an hw in the 'shutdown' state requires a 'deep'
752* kfree, this is where it should be done. Note that if this function
753* is called on a _running_ hw structure, the drvr_stop() function is
754* called.
755*
756* Arguments:
757* hw device structure
758*
759* Returns:
760* nothing, this function is not allowed to fail.
761*
762* Side effects:
763*
764* Call context:
765* process
766----------------------------------------------------------------*/
767void
768hfa384x_destroy( hfa384x_t *hw)
769{
770 struct sk_buff *skb;
771
772 DBFENTER;
773
774 if ( hw->state == HFA384x_STATE_RUNNING ) {
775 hfa384x_drvr_stop(hw);
776 }
777 hw->state = HFA384x_STATE_PREINIT;
778
779 if (hw->scanresults) {
780 kfree(hw->scanresults);
781 hw->scanresults = NULL;
782 }
783
784 /* Now to clean out the auth queue */
785 while ( (skb = skb_dequeue(&hw->authq)) ) {
786 dev_kfree_skb(skb);
787 }
788
789 DBFEXIT;
790}
791
792
793/*----------------------------------------------------------------
794 */
795static hfa384x_usbctlx_t* usbctlx_alloc(void)
796{
797 hfa384x_usbctlx_t *ctlx;
798
799 ctlx = kmalloc(sizeof(*ctlx), in_interrupt() ? GFP_ATOMIC : GFP_KERNEL);
800 if (ctlx != NULL)
801 {
802 memset(ctlx, 0, sizeof(*ctlx));
803 init_completion(&ctlx->done);
804 }
805
806 return ctlx;
807}
808
809
810/*----------------------------------------------------------------
811 *
812----------------------------------------------------------------*/
813static int
814usbctlx_get_status(const hfa384x_usb_cmdresp_t *cmdresp,
815 hfa384x_cmdresult_t *result)
816{
817 DBFENTER;
818
819 result->status = hfa384x2host_16(cmdresp->status);
820 result->resp0 = hfa384x2host_16(cmdresp->resp0);
821 result->resp1 = hfa384x2host_16(cmdresp->resp1);
822 result->resp2 = hfa384x2host_16(cmdresp->resp2);
823
824 WLAN_LOG_DEBUG(4, "cmdresult:status=0x%04x "
825 "resp0=0x%04x resp1=0x%04x resp2=0x%04x\n",
826 result->status,
827 result->resp0,
828 result->resp1,
829 result->resp2);
830
831 DBFEXIT;
832 return (result->status & HFA384x_STATUS_RESULT);
833}
834
835static void
836usbctlx_get_rridresult(const hfa384x_usb_rridresp_t *rridresp,
837 hfa384x_rridresult_t *result)
838{
839 DBFENTER;
840
841 result->rid = hfa384x2host_16(rridresp->rid);
842 result->riddata = rridresp->data;
843 result->riddata_len = ((hfa384x2host_16(rridresp->frmlen) - 1) * 2);
844
845 DBFEXIT;
846}
847
848
849/*----------------------------------------------------------------
850* Completor object:
851* This completor must be passed to hfa384x_usbctlx_complete_sync()
852* when processing a CTLX that returns a hfa384x_cmdresult_t structure.
853----------------------------------------------------------------*/
854struct usbctlx_cmd_completor
855{
856 usbctlx_completor_t head;
857
858 const hfa384x_usb_cmdresp_t *cmdresp;
859 hfa384x_cmdresult_t *result;
860};
861typedef struct usbctlx_cmd_completor usbctlx_cmd_completor_t;
862
863static int usbctlx_cmd_completor_fn(usbctlx_completor_t *head)
864{
865 usbctlx_cmd_completor_t *complete = (usbctlx_cmd_completor_t*)head;
866 return usbctlx_get_status(complete->cmdresp, complete->result);
867}
868
869static inline usbctlx_completor_t*
870init_cmd_completor(usbctlx_cmd_completor_t *completor,
871 const hfa384x_usb_cmdresp_t *cmdresp,
872 hfa384x_cmdresult_t *result)
873{
874 completor->head.complete = usbctlx_cmd_completor_fn;
875 completor->cmdresp = cmdresp;
876 completor->result = result;
877 return &(completor->head);
878}
879
880/*----------------------------------------------------------------
881* Completor object:
882* This completor must be passed to hfa384x_usbctlx_complete_sync()
883* when processing a CTLX that reads a RID.
884----------------------------------------------------------------*/
885struct usbctlx_rrid_completor
886{
887 usbctlx_completor_t head;
888
889 const hfa384x_usb_rridresp_t *rridresp;
890 void *riddata;
891 UINT riddatalen;
892};
893typedef struct usbctlx_rrid_completor usbctlx_rrid_completor_t;
894
895static int usbctlx_rrid_completor_fn(usbctlx_completor_t *head)
896{
897 usbctlx_rrid_completor_t *complete = (usbctlx_rrid_completor_t*)head;
898 hfa384x_rridresult_t rridresult;
899
900 usbctlx_get_rridresult(complete->rridresp, &rridresult);
901
902 /* Validate the length, note body len calculation in bytes */
903 if ( rridresult.riddata_len != complete->riddatalen ) {
904 WLAN_LOG_WARNING(
905 "RID len mismatch, rid=0x%04x hlen=%d fwlen=%d\n",
906 rridresult.rid,
907 complete->riddatalen,
908 rridresult.riddata_len);
909 return -ENODATA;
910 }
911
912 memcpy(complete->riddata,
913 rridresult.riddata,
914 complete->riddatalen);
915 return 0;
916}
917
918static inline usbctlx_completor_t*
919init_rrid_completor(usbctlx_rrid_completor_t *completor,
920 const hfa384x_usb_rridresp_t *rridresp,
921 void *riddata,
922 UINT riddatalen)
923{
924 completor->head.complete = usbctlx_rrid_completor_fn;
925 completor->rridresp = rridresp;
926 completor->riddata = riddata;
927 completor->riddatalen = riddatalen;
928 return &(completor->head);
929}
930
931/*----------------------------------------------------------------
932* Completor object:
933* Interprets the results of a synchronous RID-write
934----------------------------------------------------------------*/
935typedef usbctlx_cmd_completor_t usbctlx_wrid_completor_t;
936#define init_wrid_completor init_cmd_completor
937
938/*----------------------------------------------------------------
939* Completor object:
940* Interprets the results of a synchronous memory-write
941----------------------------------------------------------------*/
942typedef usbctlx_cmd_completor_t usbctlx_wmem_completor_t;
943#define init_wmem_completor init_cmd_completor
944
945/*----------------------------------------------------------------
946* Completor object:
947* Interprets the results of a synchronous memory-read
948----------------------------------------------------------------*/
949struct usbctlx_rmem_completor
950{
951 usbctlx_completor_t head;
952
953 const hfa384x_usb_rmemresp_t *rmemresp;
954 void *data;
955 UINT len;
956};
957typedef struct usbctlx_rmem_completor usbctlx_rmem_completor_t;
958
959static int usbctlx_rmem_completor_fn(usbctlx_completor_t *head)
960{
961 usbctlx_rmem_completor_t *complete = (usbctlx_rmem_completor_t*)head;
962
963 WLAN_LOG_DEBUG(4,"rmemresp:len=%d\n", complete->rmemresp->frmlen);
964 memcpy(complete->data, complete->rmemresp->data, complete->len);
965 return 0;
966}
967
968static inline usbctlx_completor_t*
969init_rmem_completor(usbctlx_rmem_completor_t *completor,
970 hfa384x_usb_rmemresp_t *rmemresp,
971 void *data,
972 UINT len)
973{
974 completor->head.complete = usbctlx_rmem_completor_fn;
975 completor->rmemresp = rmemresp;
976 completor->data = data;
977 completor->len = len;
978 return &(completor->head);
979}
980
981/*----------------------------------------------------------------
982* hfa384x_cb_status
983*
984* Ctlx_complete handler for async CMD type control exchanges.
985* mark the hw struct as such.
986*
987* Note: If the handling is changed here, it should probably be
988* changed in docmd as well.
989*
990* Arguments:
991* hw hw struct
992* ctlx completed CTLX
993*
994* Returns:
995* nothing
996*
997* Side effects:
998*
999* Call context:
1000* interrupt
1001----------------------------------------------------------------*/
1002static void
1003hfa384x_cb_status(hfa384x_t *hw, const hfa384x_usbctlx_t *ctlx)
1004{
1005 DBFENTER;
1006
1007 if ( ctlx->usercb != NULL ) {
1008 hfa384x_cmdresult_t cmdresult;
1009
1010 if (ctlx->state != CTLX_COMPLETE) {
1011 memset(&cmdresult, 0, sizeof(cmdresult));
1012 cmdresult.status = HFA384x_STATUS_RESULT_SET(HFA384x_CMD_ERR);
1013 } else {
1014 usbctlx_get_status(&ctlx->inbuf.cmdresp, &cmdresult);
1015 }
1016
1017 ctlx->usercb(hw, &cmdresult, ctlx->usercb_data);
1018 }
1019
1020 DBFEXIT;
1021}
1022
1023
1024/*----------------------------------------------------------------
1025* hfa384x_cb_rrid
1026*
1027* CTLX completion handler for async RRID type control exchanges.
1028*
1029* Note: If the handling is changed here, it should probably be
1030* changed in dorrid as well.
1031*
1032* Arguments:
1033* hw hw struct
1034* ctlx completed CTLX
1035*
1036* Returns:
1037* nothing
1038*
1039* Side effects:
1040*
1041* Call context:
1042* interrupt
1043----------------------------------------------------------------*/
1044static void
1045hfa384x_cb_rrid(hfa384x_t *hw, const hfa384x_usbctlx_t *ctlx)
1046{
1047 DBFENTER;
1048
1049 if ( ctlx->usercb != NULL ) {
1050 hfa384x_rridresult_t rridresult;
1051
1052 if (ctlx->state != CTLX_COMPLETE) {
1053 memset(&rridresult, 0, sizeof(rridresult));
1054 rridresult.rid = hfa384x2host_16(ctlx->outbuf.rridreq.rid);
1055 } else {
1056 usbctlx_get_rridresult(&ctlx->inbuf.rridresp, &rridresult);
1057 }
1058
1059 ctlx->usercb(hw, &rridresult, ctlx->usercb_data);
1060 }
1061
1062 DBFEXIT;
1063}
1064
1065static inline int
1066hfa384x_docmd_wait(hfa384x_t *hw, hfa384x_metacmd_t *cmd)
1067{
1068 return hfa384x_docmd(hw, DOWAIT, cmd, NULL, NULL, NULL);
1069}
1070
1071static inline int
1072hfa384x_docmd_async(hfa384x_t *hw,
1073 hfa384x_metacmd_t *cmd,
1074 ctlx_cmdcb_t cmdcb,
1075 ctlx_usercb_t usercb,
1076 void *usercb_data)
1077{
1078 return hfa384x_docmd(hw, DOASYNC, cmd,
1079 cmdcb, usercb, usercb_data);
1080}
1081
1082static inline int
1083hfa384x_dorrid_wait(hfa384x_t *hw, UINT16 rid, void *riddata, UINT riddatalen)
1084{
1085 return hfa384x_dorrid(hw, DOWAIT,
1086 rid, riddata, riddatalen,
1087 NULL, NULL, NULL);
1088}
1089
1090static inline int
1091hfa384x_dorrid_async(hfa384x_t *hw,
1092 UINT16 rid, void *riddata, UINT riddatalen,
1093 ctlx_cmdcb_t cmdcb,
1094 ctlx_usercb_t usercb,
1095 void *usercb_data)
1096{
1097 return hfa384x_dorrid(hw, DOASYNC,
1098 rid, riddata, riddatalen,
1099 cmdcb, usercb, usercb_data);
1100}
1101
1102static inline int
1103hfa384x_dowrid_wait(hfa384x_t *hw, UINT16 rid, void *riddata, UINT riddatalen)
1104{
1105 return hfa384x_dowrid(hw, DOWAIT,
1106 rid, riddata, riddatalen,
1107 NULL, NULL, NULL);
1108}
1109
1110static inline int
1111hfa384x_dowrid_async(hfa384x_t *hw,
1112 UINT16 rid, void *riddata, UINT riddatalen,
1113 ctlx_cmdcb_t cmdcb,
1114 ctlx_usercb_t usercb,
1115 void *usercb_data)
1116{
1117 return hfa384x_dowrid(hw, DOASYNC,
1118 rid, riddata, riddatalen,
1119 cmdcb, usercb, usercb_data);
1120}
1121
1122static inline int
1123hfa384x_dormem_wait(hfa384x_t *hw,
1124 UINT16 page, UINT16 offset, void *data, UINT len)
1125{
1126 return hfa384x_dormem(hw, DOWAIT,
1127 page, offset, data, len,
1128 NULL, NULL, NULL);
1129}
1130
1131static inline int
1132hfa384x_dormem_async(hfa384x_t *hw,
1133 UINT16 page, UINT16 offset, void *data, UINT len,
1134 ctlx_cmdcb_t cmdcb,
1135 ctlx_usercb_t usercb,
1136 void *usercb_data)
1137{
1138 return hfa384x_dormem(hw, DOASYNC,
1139 page, offset, data, len,
1140 cmdcb, usercb, usercb_data);
1141}
1142
1143static inline int
1144hfa384x_dowmem_wait(
1145 hfa384x_t *hw,
1146 UINT16 page,
1147 UINT16 offset,
1148 void *data,
1149 UINT len)
1150{
1151 return hfa384x_dowmem(hw, DOWAIT,
1152 page, offset, data, len,
1153 NULL, NULL, NULL);
1154}
1155
1156static inline int
1157hfa384x_dowmem_async(
1158 hfa384x_t *hw,
1159 UINT16 page,
1160 UINT16 offset,
1161 void *data,
1162 UINT len,
1163 ctlx_cmdcb_t cmdcb,
1164 ctlx_usercb_t usercb,
1165 void *usercb_data)
1166{
1167 return hfa384x_dowmem(hw, DOASYNC,
1168 page, offset, data, len,
1169 cmdcb, usercb, usercb_data);
1170}
1171
1172/*----------------------------------------------------------------
1173* hfa384x_cmd_initialize
1174*
1175* Issues the initialize command and sets the hw->state based
1176* on the result.
1177*
1178* Arguments:
1179* hw device structure
1180*
1181* Returns:
1182* 0 success
1183* >0 f/w reported error - f/w status code
1184* <0 driver reported error
1185*
1186* Side effects:
1187*
1188* Call context:
1189* process
1190----------------------------------------------------------------*/
1191int
1192hfa384x_cmd_initialize(hfa384x_t *hw)
1193{
1194 int result = 0;
1195 int i;
1196 hfa384x_metacmd_t cmd;
1197
1198 DBFENTER;
1199
1200
1201 cmd.cmd = HFA384x_CMDCODE_INIT;
1202 cmd.parm0 = 0;
1203 cmd.parm1 = 0;
1204 cmd.parm2 = 0;
1205
1206 result = hfa384x_docmd_wait(hw, &cmd);
1207
1208
1209 WLAN_LOG_DEBUG(3,"cmdresp.init: "
1210 "status=0x%04x, resp0=0x%04x, "
1211 "resp1=0x%04x, resp2=0x%04x\n",
1212 cmd.result.status,
1213 cmd.result.resp0,
1214 cmd.result.resp1,
1215 cmd.result.resp2);
1216 if ( result == 0 ) {
1217 for ( i = 0; i < HFA384x_NUMPORTS_MAX; i++) {
1218 hw->port_enabled[i] = 0;
1219 }
1220 }
1221
1222 hw->link_status = HFA384x_LINK_NOTCONNECTED;
1223
1224 DBFEXIT;
1225 return result;
1226}
1227
1228
1229/*----------------------------------------------------------------
1230* hfa384x_cmd_disable
1231*
1232* Issues the disable command to stop communications on one of
1233* the MACs 'ports'.
1234*
1235* Arguments:
1236* hw device structure
1237* macport MAC port number (host order)
1238*
1239* Returns:
1240* 0 success
1241* >0 f/w reported failure - f/w status code
1242* <0 driver reported error (timeout|bad arg)
1243*
1244* Side effects:
1245*
1246* Call context:
1247* process
1248----------------------------------------------------------------*/
1249int hfa384x_cmd_disable(hfa384x_t *hw, UINT16 macport)
1250{
1251 int result = 0;
1252 hfa384x_metacmd_t cmd;
1253
1254 DBFENTER;
1255
1256 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_DISABLE) |
1257 HFA384x_CMD_MACPORT_SET(macport);
1258 cmd.parm0 = 0;
1259 cmd.parm1 = 0;
1260 cmd.parm2 = 0;
1261
1262 result = hfa384x_docmd_wait(hw, &cmd);
1263
1264 DBFEXIT;
1265 return result;
1266}
1267
1268
1269/*----------------------------------------------------------------
1270* hfa384x_cmd_enable
1271*
1272* Issues the enable command to enable communications on one of
1273* the MACs 'ports'.
1274*
1275* Arguments:
1276* hw device structure
1277* macport MAC port number
1278*
1279* Returns:
1280* 0 success
1281* >0 f/w reported failure - f/w status code
1282* <0 driver reported error (timeout|bad arg)
1283*
1284* Side effects:
1285*
1286* Call context:
1287* process
1288----------------------------------------------------------------*/
1289int hfa384x_cmd_enable(hfa384x_t *hw, UINT16 macport)
1290{
1291 int result = 0;
1292 hfa384x_metacmd_t cmd;
1293
1294 DBFENTER;
1295
1296 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_ENABLE) |
1297 HFA384x_CMD_MACPORT_SET(macport);
1298 cmd.parm0 = 0;
1299 cmd.parm1 = 0;
1300 cmd.parm2 = 0;
1301
1302 result = hfa384x_docmd_wait(hw, &cmd);
1303
1304 DBFEXIT;
1305 return result;
1306}
1307
1308
1309/*----------------------------------------------------------------
1310* hfa384x_cmd_notify
1311*
1312* Sends an info frame to the firmware to alter the behavior
1313* of the f/w asynch processes. Can only be called when the MAC
1314* is in the enabled state.
1315*
1316* Arguments:
1317* hw device structure
1318* reclaim [0|1] indicates whether the given FID will
1319* be handed back (via Alloc event) for reuse.
1320* (host order)
1321* fid FID of buffer containing the frame that was
1322* previously copied to MAC memory via the bap.
1323* (host order)
1324*
1325* Returns:
1326* 0 success
1327* >0 f/w reported failure - f/w status code
1328* <0 driver reported error (timeout|bad arg)
1329*
1330* Side effects:
1331* hw->resp0 will contain the FID being used by async notify
1332* process. If reclaim==0, resp0 will be the same as the fid
1333* argument. If reclaim==1, resp0 will be the different.
1334*
1335* Call context:
1336* process
1337----------------------------------------------------------------*/
1338int hfa384x_cmd_notify(hfa384x_t *hw, UINT16 reclaim, UINT16 fid,
1339 void *buf, UINT16 len)
1340{
1341#if 0
1342 int result = 0;
1343 UINT16 cmd;
1344 DBFENTER;
1345 cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_NOTIFY) |
1346 HFA384x_CMD_RECL_SET(reclaim);
1347 result = hfa384x_docmd_wait(hw, cmd);
1348
1349 DBFEXIT;
1350 return result;
1351#endif
1352return 0;
1353}
1354
1355
1356#if 0
1357/*----------------------------------------------------------------
1358* hfa384x_cmd_inquiry
1359*
1360* Requests an info frame from the firmware. The info frame will
1361* be delivered asynchronously via the Info event.
1362*
1363* Arguments:
1364* hw device structure
1365* fid FID of the info frame requested. (host order)
1366*
1367* Returns:
1368* 0 success
1369* >0 f/w reported failure - f/w status code
1370* <0 driver reported error (timeout|bad arg)
1371*
1372* Side effects:
1373*
1374* Call context:
1375* process
1376----------------------------------------------------------------*/
1377int hfa384x_cmd_inquiry(hfa384x_t *hw, UINT16 fid)
1378{
1379 int result = 0;
1380 hfa384x_metacmd_t cmd;
1381
1382 DBFENTER;
1383
1384 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_INQ);
1385 cmd.parm0 = 0;
1386 cmd.parm1 = 0;
1387 cmd.parm2 = 0;
1388
1389 result = hfa384x_docmd_wait(hw, &cmd);
1390
1391 DBFEXIT;
1392 return result;
1393}
1394#endif
1395
1396
1397/*----------------------------------------------------------------
1398* hfa384x_cmd_monitor
1399*
1400* Enables the 'monitor mode' of the MAC. Here's the description of
1401* monitor mode that I've received thus far:
1402*
1403* "The "monitor mode" of operation is that the MAC passes all
1404* frames for which the PLCP checks are correct. All received
1405* MPDUs are passed to the host with MAC Port = 7, with a
1406* receive status of good, FCS error, or undecryptable. Passing
1407* certain MPDUs is a violation of the 802.11 standard, but useful
1408* for a debugging tool." Normal communication is not possible
1409* while monitor mode is enabled.
1410*
1411* Arguments:
1412* hw device structure
1413* enable a code (0x0b|0x0f) that enables/disables
1414* monitor mode. (host order)
1415*
1416* Returns:
1417* 0 success
1418* >0 f/w reported failure - f/w status code
1419* <0 driver reported error (timeout|bad arg)
1420*
1421* Side effects:
1422*
1423* Call context:
1424* process
1425----------------------------------------------------------------*/
1426int hfa384x_cmd_monitor(hfa384x_t *hw, UINT16 enable)
1427{
1428 int result = 0;
1429 hfa384x_metacmd_t cmd;
1430
1431 DBFENTER;
1432
1433 cmd.cmd = HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_MONITOR) |
1434 HFA384x_CMD_AINFO_SET(enable);
1435 cmd.parm0 = 0;
1436 cmd.parm1 = 0;
1437 cmd.parm2 = 0;
1438
1439 result = hfa384x_docmd_wait(hw, &cmd);
1440
1441 DBFEXIT;
1442 return result;
1443}
1444
1445
1446/*----------------------------------------------------------------
1447* hfa384x_cmd_download
1448*
1449* Sets the controls for the MAC controller code/data download
1450* process. The arguments set the mode and address associated
1451* with a download. Note that the aux registers should be enabled
1452* prior to setting one of the download enable modes.
1453*
1454* Arguments:
1455* hw device structure
1456* mode 0 - Disable programming and begin code exec
1457* 1 - Enable volatile mem programming
1458* 2 - Enable non-volatile mem programming
1459* 3 - Program non-volatile section from NV download
1460* buffer.
1461* (host order)
1462* lowaddr
1463* highaddr For mode 1, sets the high & low order bits of
1464* the "destination address". This address will be
1465* the execution start address when download is
1466* subsequently disabled.
1467* For mode 2, sets the high & low order bits of
1468* the destination in NV ram.
1469* For modes 0 & 3, should be zero. (host order)
1470* NOTE: these are CMD format.
1471* codelen Length of the data to write in mode 2,
1472* zero otherwise. (host order)
1473*
1474* Returns:
1475* 0 success
1476* >0 f/w reported failure - f/w status code
1477* <0 driver reported error (timeout|bad arg)
1478*
1479* Side effects:
1480*
1481* Call context:
1482* process
1483----------------------------------------------------------------*/
1484int hfa384x_cmd_download(hfa384x_t *hw, UINT16 mode, UINT16 lowaddr,
1485 UINT16 highaddr, UINT16 codelen)
1486{
1487 int result = 0;
1488 hfa384x_metacmd_t cmd;
1489
1490 DBFENTER;
1491 WLAN_LOG_DEBUG(5,
1492 "mode=%d, lowaddr=0x%04x, highaddr=0x%04x, codelen=%d\n",
1493 mode, lowaddr, highaddr, codelen);
1494
1495 cmd.cmd = (HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_DOWNLD) |
1496 HFA384x_CMD_PROGMODE_SET(mode));
1497
1498 cmd.parm0 = lowaddr;
1499 cmd.parm1 = highaddr;
1500 cmd.parm2 = codelen;
1501
1502 result = hfa384x_docmd_wait(hw, &cmd);
1503
1504 DBFEXIT;
1505 return result;
1506}
1507
1508
1509/*----------------------------------------------------------------
1510* hfa384x_copy_from_aux
1511*
1512* Copies a collection of bytes from the controller memory. The
1513* Auxiliary port MUST be enabled prior to calling this function.
1514* We _might_ be in a download state.
1515*
1516* Arguments:
1517* hw device structure
1518* cardaddr address in hfa384x data space to read
1519* auxctl address space select
1520* buf ptr to destination host buffer
1521* len length of data to transfer (in bytes)
1522*
1523* Returns:
1524* nothing
1525*
1526* Side effects:
1527* buf contains the data copied
1528*
1529* Call context:
1530* process
1531* interrupt
1532----------------------------------------------------------------*/
1533void
1534hfa384x_copy_from_aux(
1535 hfa384x_t *hw, UINT32 cardaddr, UINT32 auxctl, void *buf, UINT len)
1536{
1537 DBFENTER;
1538 WLAN_LOG_ERROR("not used in USB.\n");
1539 DBFEXIT;
1540}
1541
1542
1543/*----------------------------------------------------------------
1544* hfa384x_copy_to_aux
1545*
1546* Copies a collection of bytes to the controller memory. The
1547* Auxiliary port MUST be enabled prior to calling this function.
1548* We _might_ be in a download state.
1549*
1550* Arguments:
1551* hw device structure
1552* cardaddr address in hfa384x data space to read
1553* auxctl address space select
1554* buf ptr to destination host buffer
1555* len length of data to transfer (in bytes)
1556*
1557* Returns:
1558* nothing
1559*
1560* Side effects:
1561* Controller memory now contains a copy of buf
1562*
1563* Call context:
1564* process
1565* interrupt
1566----------------------------------------------------------------*/
1567void
1568hfa384x_copy_to_aux(
1569 hfa384x_t *hw, UINT32 cardaddr, UINT32 auxctl, void *buf, UINT len)
1570{
1571 DBFENTER;
1572 WLAN_LOG_ERROR("not used in USB.\n");
1573 DBFEXIT;
1574}
1575
1576
1577/*----------------------------------------------------------------
1578* hfa384x_corereset
1579*
1580* Perform a reset of the hfa38xx MAC core. We assume that the hw
1581* structure is in its "created" state. That is, it is initialized
1582* with proper values. Note that if a reset is done after the
1583* device has been active for awhile, the caller might have to clean
1584* up some leftover cruft in the hw structure.
1585*
1586* Arguments:
1587* hw device structure
1588* holdtime how long (in ms) to hold the reset
1589* settletime how long (in ms) to wait after releasing
1590* the reset
1591*
1592* Returns:
1593* nothing
1594*
1595* Side effects:
1596*
1597* Call context:
1598* process
1599----------------------------------------------------------------*/
1600int hfa384x_corereset(hfa384x_t *hw, int holdtime, int settletime, int genesis)
1601{
1602#if 0
1603#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
1604 struct usb_device *parent = hw->usb->parent;
1605 int i;
1606 int port = -1;
1607#endif
1608#endif
1609 int result = 0;
1610
1611
1612#define P2_USB_RT_PORT (USB_TYPE_CLASS | USB_RECIP_OTHER)
1613#define P2_USB_FEAT_RESET 4
1614#define P2_USB_FEAT_C_RESET 20
1615
1616 DBFENTER;
1617
1618#if 0
1619#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
1620 /* Find the hub port */
1621 for ( i = 0; i < parent->maxchild; i++) {
1622 if (parent->children[i] == hw->usb) {
1623 port = i;
1624 break;
1625 }
1626 }
1627 if (port < 0) return -ENOENT;
1628
1629 /* Set and clear the reset */
1630 usb_control_msg(parent, usb_sndctrlpipe(parent, 0),
1631 USB_REQ_SET_FEATURE, P2_USB_RT_PORT, P2_USB_FEAT_RESET,
1632 port+1, NULL, 0, 1*HZ);
1633 wait_ms(holdtime);
1634 usb_control_msg(parent, usb_sndctrlpipe(parent, 0),
1635 USB_REQ_CLEAR_FEATURE, P2_USB_RT_PORT, P2_USB_FEAT_C_RESET,
1636 port+1, NULL, 0, 1*HZ);
1637 wait_ms(settletime);
1638
1639 /* Set the device address */
1640 result=usb_set_address(hw->usb);
1641 if (result < 0) {
1642 WLAN_LOG_ERROR("reset_usbdev: Dev not accepting address, "
1643 "result=%d\n", result);
1644 clear_bit(hw->usb->devnum, &hw->usb->bus->devmap.devicemap);
1645 hw->usb->devnum = -1;
1646 goto done;
1647 }
1648 /* Let the address settle */
1649 wait_ms(20);
1650
1651 /* Assume we're reusing the original descriptor data */
1652
1653 /* Set the configuration. */
1654 WLAN_LOG_DEBUG(3, "Setting Configuration %d\n",
1655 hw->usb->config[0].bConfigurationValue);
1656 result=usb_set_configuration(hw->usb, hw->usb->config[0].bConfigurationValue);
1657 if ( result ) {
1658 WLAN_LOG_ERROR("usb_set_configuration() failed, result=%d.\n",
1659 result);
1660 goto done;
1661 }
1662 /* Let the configuration settle */
1663 wait_ms(20);
1664
1665 done:
1666#else
1667 result=usb_reset_device(hw->usb);
1668 if(result<0) {
1669 WLAN_LOG_ERROR("usb_reset_device() failed, result=%d.\n",result);
1670 }
1671#endif
1672#endif
1673
1674 result=usb_reset_device(hw->usb);
1675 if(result<0) {
1676 WLAN_LOG_ERROR("usb_reset_device() failed, result=%d.\n",result);
1677 }
1678
1679 DBFEXIT;
1680 return result;
1681}
1682
1683
1684/*----------------------------------------------------------------
1685* hfa384x_usbctlx_complete_sync
1686*
1687* Waits for a synchronous CTLX object to complete,
1688* and then handles the response.
1689*
1690* Arguments:
1691* hw device structure
1692* ctlx CTLX ptr
1693* completor functor object to decide what to
1694* do with the CTLX's result.
1695*
1696* Returns:
1697* 0 Success
1698* -ERESTARTSYS Interrupted by a signal
1699* -EIO CTLX failed
1700* -ENODEV Adapter was unplugged
1701* ??? Result from completor
1702*
1703* Side effects:
1704*
1705* Call context:
1706* process
1707----------------------------------------------------------------*/
1708static int hfa384x_usbctlx_complete_sync(hfa384x_t *hw,
1709 hfa384x_usbctlx_t *ctlx,
1710 usbctlx_completor_t *completor)
1711{
1712 unsigned long flags;
1713 int result;
1714
1715 DBFENTER;
1716
1717 result = wait_for_completion_interruptible(&ctlx->done);
1718
1719 spin_lock_irqsave(&hw->ctlxq.lock, flags);
1720
1721 /*
1722 * We can only handle the CTLX if the USB disconnect
1723 * function has not run yet ...
1724 */
1725 cleanup:
1726 if ( hw->wlandev->hwremoved )
1727 {
1728 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
1729 result = -ENODEV;
1730 }
1731 else if ( result != 0 )
1732 {
1733 int runqueue = 0;
1734
1735 /*
1736 * We were probably interrupted, so delete
1737 * this CTLX asynchronously, kill the timers
1738 * and the URB, and then start the next
1739 * pending CTLX.
1740 *
1741 * NOTE: We can only delete the timers and
1742 * the URB if this CTLX is active.
1743 */
1744 if (ctlx == get_active_ctlx(hw))
1745 {
1746 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
1747
1748 del_singleshot_timer_sync(&hw->reqtimer);
1749 del_singleshot_timer_sync(&hw->resptimer);
1750 hw->req_timer_done = 1;
1751 hw->resp_timer_done = 1;
1752 usb_kill_urb(&hw->ctlx_urb);
1753
1754 spin_lock_irqsave(&hw->ctlxq.lock, flags);
1755
1756 runqueue = 1;
1757
1758 /*
1759 * This scenario is so unlikely that I'm
1760 * happy with a grubby "goto" solution ...
1761 */
1762 if ( hw->wlandev->hwremoved )
1763 goto cleanup;
1764 }
1765
1766 /*
1767 * The completion task will send this CTLX
1768 * to the reaper the next time it runs. We
1769 * are no longer in a hurry.
1770 */
1771 ctlx->reapable = 1;
1772 ctlx->state = CTLX_REQ_FAILED;
1773 list_move_tail(&ctlx->list, &hw->ctlxq.completing);
1774
1775 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
1776
1777 if (runqueue)
1778 hfa384x_usbctlxq_run(hw);
1779 } else {
1780 if (ctlx->state == CTLX_COMPLETE) {
1781 result = completor->complete(completor);
1782 } else {
1783 WLAN_LOG_WARNING("CTLX[%d] error: state(%s)\n",
1784 hfa384x2host_16(ctlx->outbuf.type),
1785 ctlxstr(ctlx->state));
1786 result = -EIO;
1787 }
1788
1789 list_del(&ctlx->list);
1790 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
1791 kfree(ctlx);
1792 }
1793
1794 DBFEXIT;
1795 return result;
1796}
1797
1798/*----------------------------------------------------------------
1799* hfa384x_docmd
1800*
1801* Constructs a command CTLX and submits it.
1802*
1803* NOTE: Any changes to the 'post-submit' code in this function
1804* need to be carried over to hfa384x_cbcmd() since the handling
1805* is virtually identical.
1806*
1807* Arguments:
1808* hw device structure
1809* mode DOWAIT or DOASYNC
1810* cmd cmd structure. Includes all arguments and result
1811* data points. All in host order. in host order
1812* cmdcb command-specific callback
1813* usercb user callback for async calls, NULL for DOWAIT calls
1814* usercb_data user supplied data pointer for async calls, NULL
1815* for DOASYNC calls
1816*
1817* Returns:
1818* 0 success
1819* -EIO CTLX failure
1820* -ERESTARTSYS Awakened on signal
1821* >0 command indicated error, Status and Resp0-2 are
1822* in hw structure.
1823*
1824* Side effects:
1825*
1826*
1827* Call context:
1828* process
1829----------------------------------------------------------------*/
1830static int
1831hfa384x_docmd(
1832 hfa384x_t *hw,
1833 CMD_MODE mode,
1834 hfa384x_metacmd_t *cmd,
1835 ctlx_cmdcb_t cmdcb,
1836 ctlx_usercb_t usercb,
1837 void *usercb_data)
1838{
1839 int result;
1840 hfa384x_usbctlx_t *ctlx;
1841
1842 DBFENTER;
1843 ctlx = usbctlx_alloc();
1844 if ( ctlx == NULL ) {
1845 result = -ENOMEM;
1846 goto done;
1847 }
1848
1849 /* Initialize the command */
1850 ctlx->outbuf.cmdreq.type = host2hfa384x_16(HFA384x_USB_CMDREQ);
1851 ctlx->outbuf.cmdreq.cmd = host2hfa384x_16(cmd->cmd);
1852 ctlx->outbuf.cmdreq.parm0 = host2hfa384x_16(cmd->parm0);
1853 ctlx->outbuf.cmdreq.parm1 = host2hfa384x_16(cmd->parm1);
1854 ctlx->outbuf.cmdreq.parm2 = host2hfa384x_16(cmd->parm2);
1855
1856 ctlx->outbufsize = sizeof(ctlx->outbuf.cmdreq);
1857
1858 WLAN_LOG_DEBUG(4, "cmdreq: cmd=0x%04x "
1859 "parm0=0x%04x parm1=0x%04x parm2=0x%04x\n",
1860 cmd->cmd,
1861 cmd->parm0,
1862 cmd->parm1,
1863 cmd->parm2);
1864
1865 ctlx->reapable = mode;
1866 ctlx->cmdcb = cmdcb;
1867 ctlx->usercb = usercb;
1868 ctlx->usercb_data = usercb_data;
1869
1870 result = hfa384x_usbctlx_submit(hw, ctlx);
1871 if (result != 0) {
1872 kfree(ctlx);
1873 } else if (mode == DOWAIT) {
1874 usbctlx_cmd_completor_t completor;
1875
1876 result = hfa384x_usbctlx_complete_sync(
1877 hw, ctlx, init_cmd_completor(&completor,
1878 &ctlx->inbuf.cmdresp,
1879 &cmd->result) );
1880 }
1881
1882done:
1883 DBFEXIT;
1884 return result;
1885}
1886
1887
1888/*----------------------------------------------------------------
1889* hfa384x_dorrid
1890*
1891* Constructs a read rid CTLX and issues it.
1892*
1893* NOTE: Any changes to the 'post-submit' code in this function
1894* need to be carried over to hfa384x_cbrrid() since the handling
1895* is virtually identical.
1896*
1897* Arguments:
1898* hw device structure
1899* mode DOWAIT or DOASYNC
1900* rid Read RID number (host order)
1901* riddata Caller supplied buffer that MAC formatted RID.data
1902* record will be written to for DOWAIT calls. Should
1903* be NULL for DOASYNC calls.
1904* riddatalen Buffer length for DOWAIT calls. Zero for DOASYNC calls.
1905* cmdcb command callback for async calls, NULL for DOWAIT calls
1906* usercb user callback for async calls, NULL for DOWAIT calls
1907* usercb_data user supplied data pointer for async calls, NULL
1908* for DOWAIT calls
1909*
1910* Returns:
1911* 0 success
1912* -EIO CTLX failure
1913* -ERESTARTSYS Awakened on signal
1914* -ENODATA riddatalen != macdatalen
1915* >0 command indicated error, Status and Resp0-2 are
1916* in hw structure.
1917*
1918* Side effects:
1919*
1920* Call context:
1921* interrupt (DOASYNC)
1922* process (DOWAIT or DOASYNC)
1923----------------------------------------------------------------*/
1924static int
1925hfa384x_dorrid(
1926 hfa384x_t *hw,
1927 CMD_MODE mode,
1928 UINT16 rid,
1929 void *riddata,
1930 UINT riddatalen,
1931 ctlx_cmdcb_t cmdcb,
1932 ctlx_usercb_t usercb,
1933 void *usercb_data)
1934{
1935 int result;
1936 hfa384x_usbctlx_t *ctlx;
1937
1938 DBFENTER;
1939 ctlx = usbctlx_alloc();
1940 if ( ctlx == NULL ) {
1941 result = -ENOMEM;
1942 goto done;
1943 }
1944
1945 /* Initialize the command */
1946 ctlx->outbuf.rridreq.type = host2hfa384x_16(HFA384x_USB_RRIDREQ);
1947 ctlx->outbuf.rridreq.frmlen =
1948 host2hfa384x_16(sizeof(ctlx->outbuf.rridreq.rid));
1949 ctlx->outbuf.rridreq.rid = host2hfa384x_16(rid);
1950
1951 ctlx->outbufsize = sizeof(ctlx->outbuf.rridreq);
1952
1953 ctlx->reapable = mode;
1954 ctlx->cmdcb = cmdcb;
1955 ctlx->usercb = usercb;
1956 ctlx->usercb_data = usercb_data;
1957
1958 /* Submit the CTLX */
1959 result = hfa384x_usbctlx_submit(hw, ctlx);
1960 if (result != 0) {
1961 kfree(ctlx);
1962 } else if (mode == DOWAIT) {
1963 usbctlx_rrid_completor_t completor;
1964
1965 result = hfa384x_usbctlx_complete_sync(
1966 hw, ctlx, init_rrid_completor(&completor,
1967 &ctlx->inbuf.rridresp,
1968 riddata,
1969 riddatalen) );
1970 }
1971
1972done:
1973 DBFEXIT;
1974 return result;
1975}
1976
1977
1978/*----------------------------------------------------------------
1979* hfa384x_dowrid
1980*
1981* Constructs a write rid CTLX and issues it.
1982*
1983* NOTE: Any changes to the 'post-submit' code in this function
1984* need to be carried over to hfa384x_cbwrid() since the handling
1985* is virtually identical.
1986*
1987* Arguments:
1988* hw device structure
1989* CMD_MODE DOWAIT or DOASYNC
1990* rid RID code
1991* riddata Data portion of RID formatted for MAC
1992* riddatalen Length of the data portion in bytes
1993* cmdcb command callback for async calls, NULL for DOWAIT calls
1994* usercb user callback for async calls, NULL for DOWAIT calls
1995* usercb_data user supplied data pointer for async calls
1996*
1997* Returns:
1998* 0 success
1999* -ETIMEDOUT timed out waiting for register ready or
2000* command completion
2001* >0 command indicated error, Status and Resp0-2 are
2002* in hw structure.
2003*
2004* Side effects:
2005*
2006* Call context:
2007* interrupt (DOASYNC)
2008* process (DOWAIT or DOASYNC)
2009----------------------------------------------------------------*/
2010static int
2011hfa384x_dowrid(
2012 hfa384x_t *hw,
2013 CMD_MODE mode,
2014 UINT16 rid,
2015 void *riddata,
2016 UINT riddatalen,
2017 ctlx_cmdcb_t cmdcb,
2018 ctlx_usercb_t usercb,
2019 void *usercb_data)
2020{
2021 int result;
2022 hfa384x_usbctlx_t *ctlx;
2023
2024 DBFENTER;
2025 ctlx = usbctlx_alloc();
2026 if ( ctlx == NULL ) {
2027 result = -ENOMEM;
2028 goto done;
2029 }
2030
2031 /* Initialize the command */
2032 ctlx->outbuf.wridreq.type = host2hfa384x_16(HFA384x_USB_WRIDREQ);
2033 ctlx->outbuf.wridreq.frmlen = host2hfa384x_16(
2034 (sizeof(ctlx->outbuf.wridreq.rid) +
2035 riddatalen + 1) / 2);
2036 ctlx->outbuf.wridreq.rid = host2hfa384x_16(rid);
2037 memcpy(ctlx->outbuf.wridreq.data, riddata, riddatalen);
2038
2039 ctlx->outbufsize = sizeof(ctlx->outbuf.wridreq.type) +
2040 sizeof(ctlx->outbuf.wridreq.frmlen) +
2041 sizeof(ctlx->outbuf.wridreq.rid) +
2042 riddatalen;
2043
2044 ctlx->reapable = mode;
2045 ctlx->cmdcb = cmdcb;
2046 ctlx->usercb = usercb;
2047 ctlx->usercb_data = usercb_data;
2048
2049 /* Submit the CTLX */
2050 result = hfa384x_usbctlx_submit(hw, ctlx);
2051 if (result != 0) {
2052 kfree(ctlx);
2053 } else if (mode == DOWAIT) {
2054 usbctlx_wrid_completor_t completor;
2055 hfa384x_cmdresult_t wridresult;
2056
2057 result = hfa384x_usbctlx_complete_sync(
2058 hw,
2059 ctlx,
2060 init_wrid_completor(&completor,
2061 &ctlx->inbuf.wridresp,
2062 &wridresult) );
2063 }
2064
2065done:
2066 DBFEXIT;
2067 return result;
2068}
2069
2070/*----------------------------------------------------------------
2071* hfa384x_dormem
2072*
2073* Constructs a readmem CTLX and issues it.
2074*
2075* NOTE: Any changes to the 'post-submit' code in this function
2076* need to be carried over to hfa384x_cbrmem() since the handling
2077* is virtually identical.
2078*
2079* Arguments:
2080* hw device structure
2081* mode DOWAIT or DOASYNC
2082* page MAC address space page (CMD format)
2083* offset MAC address space offset
2084* data Ptr to data buffer to receive read
2085* len Length of the data to read (max == 2048)
2086* cmdcb command callback for async calls, NULL for DOWAIT calls
2087* usercb user callback for async calls, NULL for DOWAIT calls
2088* usercb_data user supplied data pointer for async calls
2089*
2090* Returns:
2091* 0 success
2092* -ETIMEDOUT timed out waiting for register ready or
2093* command completion
2094* >0 command indicated error, Status and Resp0-2 are
2095* in hw structure.
2096*
2097* Side effects:
2098*
2099* Call context:
2100* interrupt (DOASYNC)
2101* process (DOWAIT or DOASYNC)
2102----------------------------------------------------------------*/
2103static int
2104hfa384x_dormem(
2105 hfa384x_t *hw,
2106 CMD_MODE mode,
2107 UINT16 page,
2108 UINT16 offset,
2109 void *data,
2110 UINT len,
2111 ctlx_cmdcb_t cmdcb,
2112 ctlx_usercb_t usercb,
2113 void *usercb_data)
2114{
2115 int result;
2116 hfa384x_usbctlx_t *ctlx;
2117
2118 DBFENTER;
2119 ctlx = usbctlx_alloc();
2120 if ( ctlx == NULL ) {
2121 result = -ENOMEM;
2122 goto done;
2123 }
2124
2125 /* Initialize the command */
2126 ctlx->outbuf.rmemreq.type = host2hfa384x_16(HFA384x_USB_RMEMREQ);
2127 ctlx->outbuf.rmemreq.frmlen = host2hfa384x_16(
2128 sizeof(ctlx->outbuf.rmemreq.offset) +
2129 sizeof(ctlx->outbuf.rmemreq.page) +
2130 len);
2131 ctlx->outbuf.rmemreq.offset = host2hfa384x_16(offset);
2132 ctlx->outbuf.rmemreq.page = host2hfa384x_16(page);
2133
2134 ctlx->outbufsize = sizeof(ctlx->outbuf.rmemreq);
2135
2136 WLAN_LOG_DEBUG(4,
2137 "type=0x%04x frmlen=%d offset=0x%04x page=0x%04x\n",
2138 ctlx->outbuf.rmemreq.type,
2139 ctlx->outbuf.rmemreq.frmlen,
2140 ctlx->outbuf.rmemreq.offset,
2141 ctlx->outbuf.rmemreq.page);
2142
2143 WLAN_LOG_DEBUG(4,"pktsize=%zd\n",
2144 ROUNDUP64(sizeof(ctlx->outbuf.rmemreq)));
2145
2146 ctlx->reapable = mode;
2147 ctlx->cmdcb = cmdcb;
2148 ctlx->usercb = usercb;
2149 ctlx->usercb_data = usercb_data;
2150
2151 result = hfa384x_usbctlx_submit(hw, ctlx);
2152 if (result != 0) {
2153 kfree(ctlx);
2154 } else if ( mode == DOWAIT ) {
2155 usbctlx_rmem_completor_t completor;
2156
2157 result = hfa384x_usbctlx_complete_sync(
2158 hw, ctlx, init_rmem_completor(&completor,
2159 &ctlx->inbuf.rmemresp,
2160 data,
2161 len) );
2162 }
2163
2164done:
2165 DBFEXIT;
2166 return result;
2167}
2168
2169
2170
2171/*----------------------------------------------------------------
2172* hfa384x_dowmem
2173*
2174* Constructs a writemem CTLX and issues it.
2175*
2176* NOTE: Any changes to the 'post-submit' code in this function
2177* need to be carried over to hfa384x_cbwmem() since the handling
2178* is virtually identical.
2179*
2180* Arguments:
2181* hw device structure
2182* mode DOWAIT or DOASYNC
2183* page MAC address space page (CMD format)
2184* offset MAC address space offset
2185* data Ptr to data buffer containing write data
2186* len Length of the data to read (max == 2048)
2187* cmdcb command callback for async calls, NULL for DOWAIT calls
2188* usercb user callback for async calls, NULL for DOWAIT calls
2189* usercb_data user supplied data pointer for async calls.
2190*
2191* Returns:
2192* 0 success
2193* -ETIMEDOUT timed out waiting for register ready or
2194* command completion
2195* >0 command indicated error, Status and Resp0-2 are
2196* in hw structure.
2197*
2198* Side effects:
2199*
2200* Call context:
2201* interrupt (DOWAIT)
2202* process (DOWAIT or DOASYNC)
2203----------------------------------------------------------------*/
2204static int
2205hfa384x_dowmem(
2206 hfa384x_t *hw,
2207 CMD_MODE mode,
2208 UINT16 page,
2209 UINT16 offset,
2210 void *data,
2211 UINT len,
2212 ctlx_cmdcb_t cmdcb,
2213 ctlx_usercb_t usercb,
2214 void *usercb_data)
2215{
2216 int result;
2217 hfa384x_usbctlx_t *ctlx;
2218
2219 DBFENTER;
2220 WLAN_LOG_DEBUG(5, "page=0x%04x offset=0x%04x len=%d\n",
2221 page,offset,len);
2222
2223 ctlx = usbctlx_alloc();
2224 if ( ctlx == NULL ) {
2225 result = -ENOMEM;
2226 goto done;
2227 }
2228
2229 /* Initialize the command */
2230 ctlx->outbuf.wmemreq.type = host2hfa384x_16(HFA384x_USB_WMEMREQ);
2231 ctlx->outbuf.wmemreq.frmlen = host2hfa384x_16(
2232 sizeof(ctlx->outbuf.wmemreq.offset) +
2233 sizeof(ctlx->outbuf.wmemreq.page) +
2234 len);
2235 ctlx->outbuf.wmemreq.offset = host2hfa384x_16(offset);
2236 ctlx->outbuf.wmemreq.page = host2hfa384x_16(page);
2237 memcpy(ctlx->outbuf.wmemreq.data, data, len);
2238
2239 ctlx->outbufsize = sizeof(ctlx->outbuf.wmemreq.type) +
2240 sizeof(ctlx->outbuf.wmemreq.frmlen) +
2241 sizeof(ctlx->outbuf.wmemreq.offset) +
2242 sizeof(ctlx->outbuf.wmemreq.page) +
2243 len;
2244
2245 ctlx->reapable = mode;
2246 ctlx->cmdcb = cmdcb;
2247 ctlx->usercb = usercb;
2248 ctlx->usercb_data = usercb_data;
2249
2250 result = hfa384x_usbctlx_submit(hw, ctlx);
2251 if (result != 0) {
2252 kfree(ctlx);
2253 } else if ( mode == DOWAIT ) {
2254 usbctlx_wmem_completor_t completor;
2255 hfa384x_cmdresult_t wmemresult;
2256
2257 result = hfa384x_usbctlx_complete_sync(
2258 hw,
2259 ctlx,
2260 init_wmem_completor(&completor,
2261 &ctlx->inbuf.wmemresp,
2262 &wmemresult) );
2263 }
2264
2265done:
2266 DBFEXIT;
2267 return result;
2268}
2269
2270
2271/*----------------------------------------------------------------
2272* hfa384x_drvr_commtallies
2273*
2274* Send a commtallies inquiry to the MAC. Note that this is an async
2275* call that will result in an info frame arriving sometime later.
2276*
2277* Arguments:
2278* hw device structure
2279*
2280* Returns:
2281* zero success.
2282*
2283* Side effects:
2284*
2285* Call context:
2286* process
2287----------------------------------------------------------------*/
2288int hfa384x_drvr_commtallies( hfa384x_t *hw )
2289{
2290 hfa384x_metacmd_t cmd;
2291
2292 DBFENTER;
2293
2294 cmd.cmd = HFA384x_CMDCODE_INQ;
2295 cmd.parm0 = HFA384x_IT_COMMTALLIES;
2296 cmd.parm1 = 0;
2297 cmd.parm2 = 0;
2298
2299 hfa384x_docmd_async(hw, &cmd, NULL, NULL, NULL);
2300
2301 DBFEXIT;
2302 return 0;
2303}
2304
2305
2306/*----------------------------------------------------------------
2307* hfa384x_drvr_disable
2308*
2309* Issues the disable command to stop communications on one of
2310* the MACs 'ports'. Only macport 0 is valid for stations.
2311* APs may also disable macports 1-6. Only ports that have been
2312* previously enabled may be disabled.
2313*
2314* Arguments:
2315* hw device structure
2316* macport MAC port number (host order)
2317*
2318* Returns:
2319* 0 success
2320* >0 f/w reported failure - f/w status code
2321* <0 driver reported error (timeout|bad arg)
2322*
2323* Side effects:
2324*
2325* Call context:
2326* process
2327----------------------------------------------------------------*/
2328int hfa384x_drvr_disable(hfa384x_t *hw, UINT16 macport)
2329{
2330 int result = 0;
2331
2332 DBFENTER;
2333 if ((!hw->isap && macport != 0) ||
2334 (hw->isap && !(macport <= HFA384x_PORTID_MAX)) ||
2335 !(hw->port_enabled[macport]) ){
2336 result = -EINVAL;
2337 } else {
2338 result = hfa384x_cmd_disable(hw, macport);
2339 if ( result == 0 ) {
2340 hw->port_enabled[macport] = 0;
2341 }
2342 }
2343 DBFEXIT;
2344 return result;
2345}
2346
2347
2348/*----------------------------------------------------------------
2349* hfa384x_drvr_enable
2350*
2351* Issues the enable command to enable communications on one of
2352* the MACs 'ports'. Only macport 0 is valid for stations.
2353* APs may also enable macports 1-6. Only ports that are currently
2354* disabled may be enabled.
2355*
2356* Arguments:
2357* hw device structure
2358* macport MAC port number
2359*
2360* Returns:
2361* 0 success
2362* >0 f/w reported failure - f/w status code
2363* <0 driver reported error (timeout|bad arg)
2364*
2365* Side effects:
2366*
2367* Call context:
2368* process
2369----------------------------------------------------------------*/
2370int hfa384x_drvr_enable(hfa384x_t *hw, UINT16 macport)
2371{
2372 int result = 0;
2373
2374 DBFENTER;
2375 if ((!hw->isap && macport != 0) ||
2376 (hw->isap && !(macport <= HFA384x_PORTID_MAX)) ||
2377 (hw->port_enabled[macport]) ){
2378 result = -EINVAL;
2379 } else {
2380 result = hfa384x_cmd_enable(hw, macport);
2381 if ( result == 0 ) {
2382 hw->port_enabled[macport] = 1;
2383 }
2384 }
2385 DBFEXIT;
2386 return result;
2387}
2388
2389
2390/*----------------------------------------------------------------
2391* hfa384x_drvr_flashdl_enable
2392*
2393* Begins the flash download state. Checks to see that we're not
2394* already in a download state and that a port isn't enabled.
2395* Sets the download state and retrieves the flash download
2396* buffer location, buffer size, and timeout length.
2397*
2398* Arguments:
2399* hw device structure
2400*
2401* Returns:
2402* 0 success
2403* >0 f/w reported error - f/w status code
2404* <0 driver reported error
2405*
2406* Side effects:
2407*
2408* Call context:
2409* process
2410----------------------------------------------------------------*/
2411int hfa384x_drvr_flashdl_enable(hfa384x_t *hw)
2412{
2413 int result = 0;
2414 int i;
2415
2416 DBFENTER;
2417 /* Check that a port isn't active */
2418 for ( i = 0; i < HFA384x_PORTID_MAX; i++) {
2419 if ( hw->port_enabled[i] ) {
2420 WLAN_LOG_DEBUG(1,"called when port enabled.\n");
2421 return -EINVAL;
2422 }
2423 }
2424
2425 /* Check that we're not already in a download state */
2426 if ( hw->dlstate != HFA384x_DLSTATE_DISABLED ) {
2427 return -EINVAL;
2428 }
2429
2430 /* Retrieve the buffer loc&size and timeout */
2431 if ( (result = hfa384x_drvr_getconfig(hw, HFA384x_RID_DOWNLOADBUFFER,
2432 &(hw->bufinfo), sizeof(hw->bufinfo))) ) {
2433 return result;
2434 }
2435 hw->bufinfo.page = hfa384x2host_16(hw->bufinfo.page);
2436 hw->bufinfo.offset = hfa384x2host_16(hw->bufinfo.offset);
2437 hw->bufinfo.len = hfa384x2host_16(hw->bufinfo.len);
2438 if ( (result = hfa384x_drvr_getconfig16(hw, HFA384x_RID_MAXLOADTIME,
2439 &(hw->dltimeout))) ) {
2440 return result;
2441 }
2442 hw->dltimeout = hfa384x2host_16(hw->dltimeout);
2443
2444 WLAN_LOG_DEBUG(1,"flashdl_enable\n");
2445
2446 hw->dlstate = HFA384x_DLSTATE_FLASHENABLED;
2447 DBFEXIT;
2448 return result;
2449}
2450
2451
2452/*----------------------------------------------------------------
2453* hfa384x_drvr_flashdl_disable
2454*
2455* Ends the flash download state. Note that this will cause the MAC
2456* firmware to restart.
2457*
2458* Arguments:
2459* hw device structure
2460*
2461* Returns:
2462* 0 success
2463* >0 f/w reported error - f/w status code
2464* <0 driver reported error
2465*
2466* Side effects:
2467*
2468* Call context:
2469* process
2470----------------------------------------------------------------*/
2471int hfa384x_drvr_flashdl_disable(hfa384x_t *hw)
2472{
2473 DBFENTER;
2474 /* Check that we're already in the download state */
2475 if ( hw->dlstate != HFA384x_DLSTATE_FLASHENABLED ) {
2476 return -EINVAL;
2477 }
2478
2479 WLAN_LOG_DEBUG(1,"flashdl_enable\n");
2480
2481 /* There isn't much we can do at this point, so I don't */
2482 /* bother w/ the return value */
2483 hfa384x_cmd_download(hw, HFA384x_PROGMODE_DISABLE, 0, 0 , 0);
2484 hw->dlstate = HFA384x_DLSTATE_DISABLED;
2485
2486 DBFEXIT;
2487 return 0;
2488}
2489
2490
2491/*----------------------------------------------------------------
2492* hfa384x_drvr_flashdl_write
2493*
2494* Performs a FLASH download of a chunk of data. First checks to see
2495* that we're in the FLASH download state, then sets the download
2496* mode, uses the aux functions to 1) copy the data to the flash
2497* buffer, 2) sets the download 'write flash' mode, 3) readback and
2498* compare. Lather rinse, repeat as many times an necessary to get
2499* all the given data into flash.
2500* When all data has been written using this function (possibly
2501* repeatedly), call drvr_flashdl_disable() to end the download state
2502* and restart the MAC.
2503*
2504* Arguments:
2505* hw device structure
2506* daddr Card address to write to. (host order)
2507* buf Ptr to data to write.
2508* len Length of data (host order).
2509*
2510* Returns:
2511* 0 success
2512* >0 f/w reported error - f/w status code
2513* <0 driver reported error
2514*
2515* Side effects:
2516*
2517* Call context:
2518* process
2519----------------------------------------------------------------*/
2520int
2521hfa384x_drvr_flashdl_write(
2522 hfa384x_t *hw,
2523 UINT32 daddr,
2524 void *buf,
2525 UINT32 len)
2526{
2527 int result = 0;
2528 UINT32 dlbufaddr;
2529 int nburns;
2530 UINT32 burnlen;
2531 UINT32 burndaddr;
2532 UINT16 burnlo;
2533 UINT16 burnhi;
2534 int nwrites;
2535 UINT8 *writebuf;
2536 UINT16 writepage;
2537 UINT16 writeoffset;
2538 UINT32 writelen;
2539 int i;
2540 int j;
2541
2542 DBFENTER;
2543 WLAN_LOG_DEBUG(5,"daddr=0x%08x len=%d\n", daddr, len);
2544
2545 /* Check that we're in the flash download state */
2546 if ( hw->dlstate != HFA384x_DLSTATE_FLASHENABLED ) {
2547 return -EINVAL;
2548 }
2549
2550 WLAN_LOG_INFO("Download %d bytes to flash @0x%06x\n", len, daddr);
2551
2552 /* Convert to flat address for arithmetic */
2553 /* NOTE: dlbuffer RID stores the address in AUX format */
2554 dlbufaddr = HFA384x_ADDR_AUX_MKFLAT(
2555 hw->bufinfo.page, hw->bufinfo.offset);
2556 WLAN_LOG_DEBUG(5,
2557 "dlbuf.page=0x%04x dlbuf.offset=0x%04x dlbufaddr=0x%08x\n",
2558 hw->bufinfo.page, hw->bufinfo.offset, dlbufaddr);
2559
2560#if 0
2561WLAN_LOG_WARNING("dlbuf@0x%06lx len=%d to=%d\n", dlbufaddr, hw->bufinfo.len, hw->dltimeout);
2562#endif
2563 /* Calculations to determine how many fills of the dlbuffer to do
2564 * and how many USB wmemreq's to do for each fill. At this point
2565 * in time, the dlbuffer size and the wmemreq size are the same.
2566 * Therefore, nwrites should always be 1. The extra complexity
2567 * here is a hedge against future changes.
2568 */
2569
2570 /* Figure out how many times to do the flash programming */
2571 nburns = len / hw->bufinfo.len;
2572 nburns += (len % hw->bufinfo.len) ? 1 : 0;
2573
2574 /* For each flash program cycle, how many USB wmemreq's are needed? */
2575 nwrites = hw->bufinfo.len / HFA384x_USB_RWMEM_MAXLEN;
2576 nwrites += (hw->bufinfo.len % HFA384x_USB_RWMEM_MAXLEN) ? 1 : 0;
2577
2578 /* For each burn */
2579 for ( i = 0; i < nburns; i++) {
2580 /* Get the dest address and len */
2581 burnlen = (len - (hw->bufinfo.len * i)) > hw->bufinfo.len ?
2582 hw->bufinfo.len :
2583 (len - (hw->bufinfo.len * i));
2584 burndaddr = daddr + (hw->bufinfo.len * i);
2585 burnlo = HFA384x_ADDR_CMD_MKOFF(burndaddr);
2586 burnhi = HFA384x_ADDR_CMD_MKPAGE(burndaddr);
2587
2588 WLAN_LOG_INFO("Writing %d bytes to flash @0x%06x\n",
2589 burnlen, burndaddr);
2590
2591 /* Set the download mode */
2592 result = hfa384x_cmd_download(hw, HFA384x_PROGMODE_NV,
2593 burnlo, burnhi, burnlen);
2594 if ( result ) {
2595 WLAN_LOG_ERROR("download(NV,lo=%x,hi=%x,len=%x) "
2596 "cmd failed, result=%d. Aborting d/l\n",
2597 burnlo, burnhi, burnlen, result);
2598 goto exit_proc;
2599 }
2600
2601 /* copy the data to the flash download buffer */
2602 for ( j=0; j < nwrites; j++) {
2603 writebuf = buf +
2604 (i*hw->bufinfo.len) +
2605 (j*HFA384x_USB_RWMEM_MAXLEN);
2606
2607 writepage = HFA384x_ADDR_CMD_MKPAGE(
2608 dlbufaddr +
2609 (j*HFA384x_USB_RWMEM_MAXLEN));
2610 writeoffset = HFA384x_ADDR_CMD_MKOFF(
2611 dlbufaddr +
2612 (j*HFA384x_USB_RWMEM_MAXLEN));
2613
2614 writelen = burnlen-(j*HFA384x_USB_RWMEM_MAXLEN);
2615 writelen = writelen > HFA384x_USB_RWMEM_MAXLEN ?
2616 HFA384x_USB_RWMEM_MAXLEN :
2617 writelen;
2618
2619 result = hfa384x_dowmem_wait( hw,
2620 writepage,
2621 writeoffset,
2622 writebuf,
2623 writelen );
2624#if 0
2625
2626Comment out for debugging, assume the write was successful.
2627 if (result) {
2628 WLAN_LOG_ERROR(
2629 "Write to dl buffer failed, "
2630 "result=0x%04x. Aborting.\n",
2631 result);
2632 goto exit_proc;
2633 }
2634#endif
2635
2636 }
2637
2638 /* set the download 'write flash' mode */
2639 result = hfa384x_cmd_download(hw,
2640 HFA384x_PROGMODE_NVWRITE,
2641 0,0,0);
2642 if ( result ) {
2643 WLAN_LOG_ERROR(
2644 "download(NVWRITE,lo=%x,hi=%x,len=%x) "
2645 "cmd failed, result=%d. Aborting d/l\n",
2646 burnlo, burnhi, burnlen, result);
2647 goto exit_proc;
2648 }
2649
2650 /* TODO: We really should do a readback and compare. */
2651 }
2652
2653exit_proc:
2654
2655 /* Leave the firmware in the 'post-prog' mode. flashdl_disable will */
2656 /* actually disable programming mode. Remember, that will cause the */
2657 /* the firmware to effectively reset itself. */
2658
2659 DBFEXIT;
2660 return result;
2661}
2662
2663
2664/*----------------------------------------------------------------
2665* hfa384x_drvr_getconfig
2666*
2667* Performs the sequence necessary to read a config/info item.
2668*
2669* Arguments:
2670* hw device structure
2671* rid config/info record id (host order)
2672* buf host side record buffer. Upon return it will
2673* contain the body portion of the record (minus the
2674* RID and len).
2675* len buffer length (in bytes, should match record length)
2676*
2677* Returns:
2678* 0 success
2679* >0 f/w reported error - f/w status code
2680* <0 driver reported error
2681* -ENODATA length mismatch between argument and retrieved
2682* record.
2683*
2684* Side effects:
2685*
2686* Call context:
2687* process
2688----------------------------------------------------------------*/
2689int hfa384x_drvr_getconfig(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 len)
2690{
2691 int result;
2692 DBFENTER;
2693
2694 result = hfa384x_dorrid_wait(hw, rid, buf, len);
2695
2696 DBFEXIT;
2697 return result;
2698}
2699
2700/*----------------------------------------------------------------
2701 * hfa384x_drvr_getconfig_async
2702 *
2703 * Performs the sequence necessary to perform an async read of
2704 * of a config/info item.
2705 *
2706 * Arguments:
2707 * hw device structure
2708 * rid config/info record id (host order)
2709 * buf host side record buffer. Upon return it will
2710 * contain the body portion of the record (minus the
2711 * RID and len).
2712 * len buffer length (in bytes, should match record length)
2713 * cbfn caller supplied callback, called when the command
2714 * is done (successful or not).
2715 * cbfndata pointer to some caller supplied data that will be
2716 * passed in as an argument to the cbfn.
2717 *
2718 * Returns:
2719 * nothing the cbfn gets a status argument identifying if
2720 * any errors occur.
2721 * Side effects:
2722 * Queues an hfa384x_usbcmd_t for subsequent execution.
2723 *
2724 * Call context:
2725 * Any
2726 ----------------------------------------------------------------*/
2727int
2728hfa384x_drvr_getconfig_async(
2729 hfa384x_t *hw,
2730 UINT16 rid,
2731 ctlx_usercb_t usercb,
2732 void *usercb_data)
2733{
2734 return hfa384x_dorrid_async(hw, rid, NULL, 0,
2735 hfa384x_cb_rrid, usercb, usercb_data);
2736}
2737
2738/*----------------------------------------------------------------
2739 * hfa384x_drvr_setconfig_async
2740 *
2741 * Performs the sequence necessary to write a config/info item.
2742 *
2743 * Arguments:
2744 * hw device structure
2745 * rid config/info record id (in host order)
2746 * buf host side record buffer
2747 * len buffer length (in bytes)
2748 * usercb completion callback
2749 * usercb_data completion callback argument
2750 *
2751 * Returns:
2752 * 0 success
2753 * >0 f/w reported error - f/w status code
2754 * <0 driver reported error
2755 *
2756 * Side effects:
2757 *
2758 * Call context:
2759 * process
2760 ----------------------------------------------------------------*/
2761int
2762hfa384x_drvr_setconfig_async(
2763 hfa384x_t *hw,
2764 UINT16 rid,
2765 void *buf,
2766 UINT16 len,
2767 ctlx_usercb_t usercb,
2768 void *usercb_data)
2769{
2770 return hfa384x_dowrid_async(hw, rid, buf, len,
2771 hfa384x_cb_status, usercb, usercb_data);
2772}
2773
2774/*----------------------------------------------------------------
2775* hfa384x_drvr_handover
2776*
2777* Sends a handover notification to the MAC.
2778*
2779* Arguments:
2780* hw device structure
2781* addr address of station that's left
2782*
2783* Returns:
2784* zero success.
2785* -ERESTARTSYS received signal while waiting for semaphore.
2786* -EIO failed to write to bap, or failed in cmd.
2787*
2788* Side effects:
2789*
2790* Call context:
2791* process
2792----------------------------------------------------------------*/
2793int hfa384x_drvr_handover( hfa384x_t *hw, UINT8 *addr)
2794{
2795 DBFENTER;
2796 WLAN_LOG_ERROR("Not currently supported in USB!\n");
2797 DBFEXIT;
2798 return -EIO;
2799}
2800
2801/*----------------------------------------------------------------
2802* hfa384x_drvr_low_level
2803*
2804* Write test commands to the card. Some test commands don't make
2805* sense without prior set-up. For example, continous TX isn't very
2806* useful until you set the channel. That functionality should be
2807*
2808* Side effects:
2809*
2810* Call context:
2811* process thread
2812* -----------------------------------------------------------------*/
2813int hfa384x_drvr_low_level(hfa384x_t *hw, hfa384x_metacmd_t *cmd)
2814{
2815 int result;
2816 DBFENTER;
2817
2818 /* Do i need a host2hfa... conversion ? */
2819
2820 result = hfa384x_docmd_wait(hw, cmd);
2821
2822 DBFEXIT;
2823 return result;
2824}
2825
2826/*----------------------------------------------------------------
2827* hfa384x_drvr_mmi_read
2828*
2829* Read mmi registers. mmi is intersil-speak for the baseband
2830* processor registers.
2831*
2832* Arguments:
2833* hw device structure
2834* register The test register to be accessed (must be even #).
2835*
2836* Returns:
2837* 0 success
2838* >0 f/w reported error - f/w status code
2839* <0 driver reported error
2840*
2841* Side effects:
2842*
2843* Call context:
2844* process
2845----------------------------------------------------------------*/
2846int hfa384x_drvr_mmi_read(hfa384x_t *hw, UINT32 addr, UINT32 *resp)
2847{
2848#if 0
2849 int result = 0;
2850 UINT16 cmd_code = (UINT16) 0x30;
2851 UINT16 param = (UINT16) addr;
2852 DBFENTER;
2853
2854 /* Do i need a host2hfa... conversion ? */
2855 result = hfa384x_docmd_wait(hw, cmd_code);
2856
2857 DBFEXIT;
2858 return result;
2859#endif
2860return 0;
2861}
2862
2863/*----------------------------------------------------------------
2864* hfa384x_drvr_mmi_write
2865*
2866* Read mmi registers. mmi is intersil-speak for the baseband
2867* processor registers.
2868*
2869* Arguments:
2870* hw device structure
2871* addr The test register to be accessed (must be even #).
2872* data The data value to write to the register.
2873*
2874* Returns:
2875* 0 success
2876* >0 f/w reported error - f/w status code
2877* <0 driver reported error
2878*
2879* Side effects:
2880*
2881* Call context:
2882* process
2883----------------------------------------------------------------*/
2884
2885int
2886hfa384x_drvr_mmi_write(hfa384x_t *hw, UINT32 addr, UINT32 data)
2887{
2888#if 0
2889 int result = 0;
2890 UINT16 cmd_code = (UINT16) 0x31;
2891 UINT16 param0 = (UINT16) addr;
2892 UINT16 param1 = (UINT16) data;
2893 DBFENTER;
2894
2895 WLAN_LOG_DEBUG(1,"mmi write : addr = 0x%08lx\n", addr);
2896 WLAN_LOG_DEBUG(1,"mmi write : data = 0x%08lx\n", data);
2897
2898 /* Do i need a host2hfa... conversion ? */
2899 result = hfa384x_docmd_wait(hw, cmd_code);
2900
2901 DBFEXIT;
2902 return result;
2903#endif
2904return 0;
2905}
2906
2907
2908/*----------------------------------------------------------------
2909* hfa384x_drvr_ramdl_disable
2910*
2911* Ends the ram download state.
2912*
2913* Arguments:
2914* hw device structure
2915*
2916* Returns:
2917* 0 success
2918* >0 f/w reported error - f/w status code
2919* <0 driver reported error
2920*
2921* Side effects:
2922*
2923* Call context:
2924* process
2925----------------------------------------------------------------*/
2926int
2927hfa384x_drvr_ramdl_disable(hfa384x_t *hw)
2928{
2929 DBFENTER;
2930 /* Check that we're already in the download state */
2931 if ( hw->dlstate != HFA384x_DLSTATE_RAMENABLED ) {
2932 return -EINVAL;
2933 }
2934
2935 WLAN_LOG_DEBUG(3,"ramdl_disable()\n");
2936
2937 /* There isn't much we can do at this point, so I don't */
2938 /* bother w/ the return value */
2939 hfa384x_cmd_download(hw, HFA384x_PROGMODE_DISABLE, 0, 0 , 0);
2940 hw->dlstate = HFA384x_DLSTATE_DISABLED;
2941
2942 DBFEXIT;
2943 return 0;
2944}
2945
2946
2947/*----------------------------------------------------------------
2948* hfa384x_drvr_ramdl_enable
2949*
2950* Begins the ram download state. Checks to see that we're not
2951* already in a download state and that a port isn't enabled.
2952* Sets the download state and calls cmd_download with the
2953* ENABLE_VOLATILE subcommand and the exeaddr argument.
2954*
2955* Arguments:
2956* hw device structure
2957* exeaddr the card execution address that will be
2958* jumped to when ramdl_disable() is called
2959* (host order).
2960*
2961* Returns:
2962* 0 success
2963* >0 f/w reported error - f/w status code
2964* <0 driver reported error
2965*
2966* Side effects:
2967*
2968* Call context:
2969* process
2970----------------------------------------------------------------*/
2971int
2972hfa384x_drvr_ramdl_enable(hfa384x_t *hw, UINT32 exeaddr)
2973{
2974 int result = 0;
2975 UINT16 lowaddr;
2976 UINT16 hiaddr;
2977 int i;
2978 DBFENTER;
2979 /* Check that a port isn't active */
2980 for ( i = 0; i < HFA384x_PORTID_MAX; i++) {
2981 if ( hw->port_enabled[i] ) {
2982 WLAN_LOG_ERROR(
2983 "Can't download with a macport enabled.\n");
2984 return -EINVAL;
2985 }
2986 }
2987
2988 /* Check that we're not already in a download state */
2989 if ( hw->dlstate != HFA384x_DLSTATE_DISABLED ) {
2990 WLAN_LOG_ERROR(
2991 "Download state not disabled.\n");
2992 return -EINVAL;
2993 }
2994
2995 WLAN_LOG_DEBUG(3,"ramdl_enable, exeaddr=0x%08x\n", exeaddr);
2996
2997 /* Call the download(1,addr) function */
2998 lowaddr = HFA384x_ADDR_CMD_MKOFF(exeaddr);
2999 hiaddr = HFA384x_ADDR_CMD_MKPAGE(exeaddr);
3000
3001 result = hfa384x_cmd_download(hw, HFA384x_PROGMODE_RAM,
3002 lowaddr, hiaddr, 0);
3003
3004 if ( result == 0) {
3005 /* Set the download state */
3006 hw->dlstate = HFA384x_DLSTATE_RAMENABLED;
3007 } else {
3008 WLAN_LOG_DEBUG(1,
3009 "cmd_download(0x%04x, 0x%04x) failed, result=%d.\n",
3010 lowaddr,
3011 hiaddr,
3012 result);
3013 }
3014
3015 DBFEXIT;
3016 return result;
3017}
3018
3019
3020/*----------------------------------------------------------------
3021* hfa384x_drvr_ramdl_write
3022*
3023* Performs a RAM download of a chunk of data. First checks to see
3024* that we're in the RAM download state, then uses the [read|write]mem USB
3025* commands to 1) copy the data, 2) readback and compare. The download
3026* state is unaffected. When all data has been written using
3027* this function, call drvr_ramdl_disable() to end the download state
3028* and restart the MAC.
3029*
3030* Arguments:
3031* hw device structure
3032* daddr Card address to write to. (host order)
3033* buf Ptr to data to write.
3034* len Length of data (host order).
3035*
3036* Returns:
3037* 0 success
3038* >0 f/w reported error - f/w status code
3039* <0 driver reported error
3040*
3041* Side effects:
3042*
3043* Call context:
3044* process
3045----------------------------------------------------------------*/
3046int
3047hfa384x_drvr_ramdl_write(hfa384x_t *hw, UINT32 daddr, void* buf, UINT32 len)
3048{
3049 int result = 0;
3050 int nwrites;
3051 UINT8 *data = buf;
3052 int i;
3053 UINT32 curraddr;
3054 UINT16 currpage;
3055 UINT16 curroffset;
3056 UINT16 currlen;
3057 DBFENTER;
3058 /* Check that we're in the ram download state */
3059 if ( hw->dlstate != HFA384x_DLSTATE_RAMENABLED ) {
3060 return -EINVAL;
3061 }
3062
3063 WLAN_LOG_INFO("Writing %d bytes to ram @0x%06x\n", len, daddr);
3064
3065 /* How many dowmem calls? */
3066 nwrites = len / HFA384x_USB_RWMEM_MAXLEN;
3067 nwrites += len % HFA384x_USB_RWMEM_MAXLEN ? 1 : 0;
3068
3069 /* Do blocking wmem's */
3070 for(i=0; i < nwrites; i++) {
3071 /* make address args */
3072 curraddr = daddr + (i * HFA384x_USB_RWMEM_MAXLEN);
3073 currpage = HFA384x_ADDR_CMD_MKPAGE(curraddr);
3074 curroffset = HFA384x_ADDR_CMD_MKOFF(curraddr);
3075 currlen = len - (i * HFA384x_USB_RWMEM_MAXLEN);
3076 if ( currlen > HFA384x_USB_RWMEM_MAXLEN) {
3077 currlen = HFA384x_USB_RWMEM_MAXLEN;
3078 }
3079
3080 /* Do blocking ctlx */
3081 result = hfa384x_dowmem_wait( hw,
3082 currpage,
3083 curroffset,
3084 data + (i*HFA384x_USB_RWMEM_MAXLEN),
3085 currlen );
3086
3087 if (result) break;
3088
3089 /* TODO: We really should have a readback. */
3090 }
3091
3092 DBFEXIT;
3093 return result;
3094}
3095
3096
3097/*----------------------------------------------------------------
3098* hfa384x_drvr_readpda
3099*
3100* Performs the sequence to read the PDA space. Note there is no
3101* drvr_writepda() function. Writing a PDA is
3102* generally implemented by a calling component via calls to
3103* cmd_download and writing to the flash download buffer via the
3104* aux regs.
3105*
3106* Arguments:
3107* hw device structure
3108* buf buffer to store PDA in
3109* len buffer length
3110*
3111* Returns:
3112* 0 success
3113* >0 f/w reported error - f/w status code
3114* <0 driver reported error
3115* -ETIMEOUT timout waiting for the cmd regs to become
3116* available, or waiting for the control reg
3117* to indicate the Aux port is enabled.
3118* -ENODATA the buffer does NOT contain a valid PDA.
3119* Either the card PDA is bad, or the auxdata
3120* reads are giving us garbage.
3121
3122*
3123* Side effects:
3124*
3125* Call context:
3126* process or non-card interrupt.
3127----------------------------------------------------------------*/
3128int hfa384x_drvr_readpda(hfa384x_t *hw, void *buf, UINT len)
3129{
3130 int result = 0;
3131 UINT16 *pda = buf;
3132 int pdaok = 0;
3133 int morepdrs = 1;
3134 int currpdr = 0; /* word offset of the current pdr */
3135 size_t i;
3136 UINT16 pdrlen; /* pdr length in bytes, host order */
3137 UINT16 pdrcode; /* pdr code, host order */
3138 UINT16 currpage;
3139 UINT16 curroffset;
3140 struct pdaloc {
3141 UINT32 cardaddr;
3142 UINT16 auxctl;
3143 } pdaloc[] =
3144 {
3145 { HFA3842_PDA_BASE, 0},
3146 { HFA3841_PDA_BASE, 0},
3147 { HFA3841_PDA_BOGUS_BASE, 0}
3148 };
3149
3150 DBFENTER;
3151
3152 /* Read the pda from each known address. */
3153 for ( i = 0; i < ARRAY_SIZE(pdaloc); i++) {
3154 /* Make address */
3155 currpage = HFA384x_ADDR_CMD_MKPAGE(pdaloc[i].cardaddr);
3156 curroffset = HFA384x_ADDR_CMD_MKOFF(pdaloc[i].cardaddr);
3157
3158 result = hfa384x_dormem_wait(hw,
3159 currpage,
3160 curroffset,
3161 buf,
3162 len); /* units of bytes */
3163
3164 if (result) {
3165 WLAN_LOG_WARNING(
3166 "Read from index %zd failed, continuing\n",
3167 i );
3168 continue;
3169 }
3170
3171 /* Test for garbage */
3172 pdaok = 1; /* initially assume good */
3173 morepdrs = 1;
3174 while ( pdaok && morepdrs ) {
3175 pdrlen = hfa384x2host_16(pda[currpdr]) * 2;
3176 pdrcode = hfa384x2host_16(pda[currpdr+1]);
3177 /* Test the record length */
3178 if ( pdrlen > HFA384x_PDR_LEN_MAX || pdrlen == 0) {
3179 WLAN_LOG_ERROR("pdrlen invalid=%d\n",
3180 pdrlen);
3181 pdaok = 0;
3182 break;
3183 }
3184 /* Test the code */
3185 if ( !hfa384x_isgood_pdrcode(pdrcode) ) {
3186 WLAN_LOG_ERROR("pdrcode invalid=%d\n",
3187 pdrcode);
3188 pdaok = 0;
3189 break;
3190 }
3191 /* Test for completion */
3192 if ( pdrcode == HFA384x_PDR_END_OF_PDA) {
3193 morepdrs = 0;
3194 }
3195
3196 /* Move to the next pdr (if necessary) */
3197 if ( morepdrs ) {
3198 /* note the access to pda[], need words here */
3199 currpdr += hfa384x2host_16(pda[currpdr]) + 1;
3200 }
3201 }
3202 if ( pdaok ) {
3203 WLAN_LOG_INFO(
3204 "PDA Read from 0x%08x in %s space.\n",
3205 pdaloc[i].cardaddr,
3206 pdaloc[i].auxctl == 0 ? "EXTDS" :
3207 pdaloc[i].auxctl == 1 ? "NV" :
3208 pdaloc[i].auxctl == 2 ? "PHY" :
3209 pdaloc[i].auxctl == 3 ? "ICSRAM" :
3210 "<bogus auxctl>");
3211 break;
3212 }
3213 }
3214 result = pdaok ? 0 : -ENODATA;
3215
3216 if ( result ) {
3217 WLAN_LOG_DEBUG(3,"Failure: pda is not okay\n");
3218 }
3219
3220 DBFEXIT;
3221 return result;
3222}
3223
3224
3225/*----------------------------------------------------------------
3226* hfa384x_drvr_setconfig
3227*
3228* Performs the sequence necessary to write a config/info item.
3229*
3230* Arguments:
3231* hw device structure
3232* rid config/info record id (in host order)
3233* buf host side record buffer
3234* len buffer length (in bytes)
3235*
3236* Returns:
3237* 0 success
3238* >0 f/w reported error - f/w status code
3239* <0 driver reported error
3240*
3241* Side effects:
3242*
3243* Call context:
3244* process
3245----------------------------------------------------------------*/
3246int hfa384x_drvr_setconfig(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 len)
3247{
3248 return hfa384x_dowrid_wait(hw, rid, buf, len);
3249}
3250
3251/*----------------------------------------------------------------
3252* hfa384x_drvr_start
3253*
3254* Issues the MAC initialize command, sets up some data structures,
3255* and enables the interrupts. After this function completes, the
3256* low-level stuff should be ready for any/all commands.
3257*
3258* Arguments:
3259* hw device structure
3260* Returns:
3261* 0 success
3262* >0 f/w reported error - f/w status code
3263* <0 driver reported error
3264*
3265* Side effects:
3266*
3267* Call context:
3268* process
3269----------------------------------------------------------------*/
3270int hfa384x_drvr_start(hfa384x_t *hw)
3271{
3272 int result;
3273 DBFENTER;
3274
3275 might_sleep();
3276
3277 if (usb_clear_halt(hw->usb, hw->endp_in)) {
3278 WLAN_LOG_ERROR(
3279 "Failed to reset bulk in endpoint.\n");
3280 }
3281
3282 if (usb_clear_halt(hw->usb, hw->endp_out)) {
3283 WLAN_LOG_ERROR(
3284 "Failed to reset bulk out endpoint.\n");
3285 }
3286
3287 /* Synchronous unlink, in case we're trying to restart the driver */
3288 usb_kill_urb(&hw->rx_urb);
3289
3290 /* Post the IN urb */
3291 result = submit_rx_urb(hw, GFP_KERNEL);
3292 if (result != 0) {
3293 WLAN_LOG_ERROR(
3294 "Fatal, failed to submit RX URB, result=%d\n",
3295 result);
3296 goto done;
3297 }
3298
3299 /* call initialize */
3300 result = hfa384x_cmd_initialize(hw);
3301 if (result != 0) {
3302 usb_kill_urb(&hw->rx_urb);
3303 WLAN_LOG_ERROR(
3304 "cmd_initialize() failed, result=%d\n",
3305 result);
3306 goto done;
3307 }
3308
3309 hw->state = HFA384x_STATE_RUNNING;
3310
3311done:
3312 DBFEXIT;
3313 return result;
3314}
3315
3316
3317/*----------------------------------------------------------------
3318* hfa384x_drvr_stop
3319*
3320* Shuts down the MAC to the point where it is safe to unload the
3321* driver. Any subsystem that may be holding a data or function
3322* ptr into the driver must be cleared/deinitialized.
3323*
3324* Arguments:
3325* hw device structure
3326* Returns:
3327* 0 success
3328* >0 f/w reported error - f/w status code
3329* <0 driver reported error
3330*
3331* Side effects:
3332*
3333* Call context:
3334* process
3335----------------------------------------------------------------*/
3336int
3337hfa384x_drvr_stop(hfa384x_t *hw)
3338{
3339 int result = 0;
3340 int i;
3341 DBFENTER;
3342
3343 might_sleep();
3344
3345 /* There's no need for spinlocks here. The USB "disconnect"
3346 * function sets this "removed" flag and then calls us.
3347 */
3348 if ( !hw->wlandev->hwremoved ) {
3349 /* Call initialize to leave the MAC in its 'reset' state */
3350 hfa384x_cmd_initialize(hw);
3351
3352 /* Cancel the rxurb */
3353 usb_kill_urb(&hw->rx_urb);
3354 }
3355
3356 hw->link_status = HFA384x_LINK_NOTCONNECTED;
3357 hw->state = HFA384x_STATE_INIT;
3358
3359 del_timer_sync(&hw->commsqual_timer);
3360
3361 /* Clear all the port status */
3362 for ( i = 0; i < HFA384x_NUMPORTS_MAX; i++) {
3363 hw->port_enabled[i] = 0;
3364 }
3365
3366 DBFEXIT;
3367 return result;
3368}
3369
3370/*----------------------------------------------------------------
3371* hfa384x_drvr_txframe
3372*
3373* Takes a frame from prism2sta and queues it for transmission.
3374*
3375* Arguments:
3376* hw device structure
3377* skb packet buffer struct. Contains an 802.11
3378* data frame.
3379* p80211_hdr points to the 802.11 header for the packet.
3380* Returns:
3381* 0 Success and more buffs available
3382* 1 Success but no more buffs
3383* 2 Allocation failure
3384* 4 Buffer full or queue busy
3385*
3386* Side effects:
3387*
3388* Call context:
3389* interrupt
3390----------------------------------------------------------------*/
3391int hfa384x_drvr_txframe(hfa384x_t *hw, struct sk_buff *skb, p80211_hdr_t *p80211_hdr, p80211_metawep_t *p80211_wep)
3392
3393{
3394 int usbpktlen = sizeof(hfa384x_tx_frame_t);
3395 int result;
3396 int ret;
3397 char *ptr;
3398
3399 DBFENTER;
3400
3401 if (hw->tx_urb.status == -EINPROGRESS) {
3402 WLAN_LOG_WARNING("TX URB already in use\n");
3403 result = 3;
3404 goto exit;
3405 }
3406
3407 /* Build Tx frame structure */
3408 /* Set up the control field */
3409 memset(&hw->txbuff.txfrm.desc, 0, sizeof(hw->txbuff.txfrm.desc));
3410
3411 /* Setup the usb type field */
3412 hw->txbuff.type = host2hfa384x_16(HFA384x_USB_TXFRM);
3413
3414 /* Set up the sw_support field to identify this frame */
3415 hw->txbuff.txfrm.desc.sw_support = 0x0123;
3416
3417/* Tx complete and Tx exception disable per dleach. Might be causing
3418 * buf depletion
3419 */
3420//#define DOEXC SLP -- doboth breaks horribly under load, doexc less so.
3421#if defined(DOBOTH)
3422 hw->txbuff.txfrm.desc.tx_control =
3423 HFA384x_TX_MACPORT_SET(0) | HFA384x_TX_STRUCTYPE_SET(1) |
3424 HFA384x_TX_TXEX_SET(1) | HFA384x_TX_TXOK_SET(1);
3425#elif defined(DOEXC)
3426 hw->txbuff.txfrm.desc.tx_control =
3427 HFA384x_TX_MACPORT_SET(0) | HFA384x_TX_STRUCTYPE_SET(1) |
3428 HFA384x_TX_TXEX_SET(1) | HFA384x_TX_TXOK_SET(0);
3429#else
3430 hw->txbuff.txfrm.desc.tx_control =
3431 HFA384x_TX_MACPORT_SET(0) | HFA384x_TX_STRUCTYPE_SET(1) |
3432 HFA384x_TX_TXEX_SET(0) | HFA384x_TX_TXOK_SET(0);
3433#endif
3434 hw->txbuff.txfrm.desc.tx_control =
3435 host2hfa384x_16(hw->txbuff.txfrm.desc.tx_control);
3436
3437 /* copy the header over to the txdesc */
3438 memcpy(&(hw->txbuff.txfrm.desc.frame_control), p80211_hdr, sizeof(p80211_hdr_t));
3439
3440 /* if we're using host WEP, increase size by IV+ICV */
3441 if (p80211_wep->data) {
3442 hw->txbuff.txfrm.desc.data_len = host2hfa384x_16(skb->len+8);
3443 // hw->txbuff.txfrm.desc.tx_control |= HFA384x_TX_NOENCRYPT_SET(1);
3444 usbpktlen+=8;
3445 } else {
3446 hw->txbuff.txfrm.desc.data_len = host2hfa384x_16(skb->len);
3447 }
3448
3449 usbpktlen += skb->len;
3450
3451 /* copy over the WEP IV if we are using host WEP */
3452 ptr = hw->txbuff.txfrm.data;
3453 if (p80211_wep->data) {
3454 memcpy(ptr, p80211_wep->iv, sizeof(p80211_wep->iv));
3455 ptr+= sizeof(p80211_wep->iv);
3456 memcpy(ptr, p80211_wep->data, skb->len);
3457 } else {
3458 memcpy(ptr, skb->data, skb->len);
3459 }
3460 /* copy over the packet data */
3461 ptr+= skb->len;
3462
3463 /* copy over the WEP ICV if we are using host WEP */
3464 if (p80211_wep->data) {
3465 memcpy(ptr, p80211_wep->icv, sizeof(p80211_wep->icv));
3466 }
3467
3468 /* Send the USB packet */
3469 usb_fill_bulk_urb( &(hw->tx_urb), hw->usb,
3470 hw->endp_out,
3471 &(hw->txbuff), ROUNDUP64(usbpktlen),
3472 hfa384x_usbout_callback, hw->wlandev );
3473 hw->tx_urb.transfer_flags |= USB_QUEUE_BULK;
3474
3475 result = 1;
3476 ret = submit_tx_urb(hw, &hw->tx_urb, GFP_ATOMIC);
3477 if ( ret != 0 ) {
3478 WLAN_LOG_ERROR(
3479 "submit_tx_urb() failed, error=%d\n", ret);
3480 result = 3;
3481 }
3482
3483 exit:
3484 DBFEXIT;
3485 return result;
3486}
3487
3488void hfa384x_tx_timeout(wlandevice_t *wlandev)
3489{
3490 hfa384x_t *hw = wlandev->priv;
3491 unsigned long flags;
3492
3493 DBFENTER;
3494
3495 spin_lock_irqsave(&hw->ctlxq.lock, flags);
3496
3497 if ( !hw->wlandev->hwremoved &&
3498 /* Note the bitwise OR, not the logical OR. */
3499 ( !test_and_set_bit(WORK_TX_HALT, &hw->usb_flags) |
3500 !test_and_set_bit(WORK_RX_HALT, &hw->usb_flags) ) )
3501 {
3502 schedule_work(&hw->usb_work);
3503 }
3504
3505 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
3506
3507 DBFEXIT;
3508}
3509
3510/*----------------------------------------------------------------
3511* hfa384x_usbctlx_reaper_task
3512*
3513* Tasklet to delete dead CTLX objects
3514*
3515* Arguments:
3516* data ptr to a hfa384x_t
3517*
3518* Returns:
3519*
3520* Call context:
3521* Interrupt
3522----------------------------------------------------------------*/
3523static void hfa384x_usbctlx_reaper_task(unsigned long data)
3524{
3525 hfa384x_t *hw = (hfa384x_t*)data;
3526 struct list_head *entry;
3527 struct list_head *temp;
3528 unsigned long flags;
3529
3530 DBFENTER;
3531
3532 spin_lock_irqsave(&hw->ctlxq.lock, flags);
3533
3534 /* This list is guaranteed to be empty if someone
3535 * has unplugged the adapter.
3536 */
3537 list_for_each_safe(entry, temp, &hw->ctlxq.reapable) {
3538 hfa384x_usbctlx_t *ctlx;
3539
3540 ctlx = list_entry(entry, hfa384x_usbctlx_t, list);
3541 list_del(&ctlx->list);
3542 kfree(ctlx);
3543 }
3544
3545 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
3546
3547 DBFEXIT;
3548}
3549
3550/*----------------------------------------------------------------
3551* hfa384x_usbctlx_completion_task
3552*
3553* Tasklet to call completion handlers for returned CTLXs
3554*
3555* Arguments:
3556* data ptr to hfa384x_t
3557*
3558* Returns:
3559* Nothing
3560*
3561* Call context:
3562* Interrupt
3563----------------------------------------------------------------*/
3564static void hfa384x_usbctlx_completion_task(unsigned long data)
3565{
3566 hfa384x_t *hw = (hfa384x_t*)data;
3567 struct list_head *entry;
3568 struct list_head *temp;
3569 unsigned long flags;
3570
3571 int reap = 0;
3572
3573 DBFENTER;
3574
3575 spin_lock_irqsave(&hw->ctlxq.lock, flags);
3576
3577 /* This list is guaranteed to be empty if someone
3578 * has unplugged the adapter ...
3579 */
3580 list_for_each_safe(entry, temp, &hw->ctlxq.completing) {
3581 hfa384x_usbctlx_t *ctlx;
3582
3583 ctlx = list_entry(entry, hfa384x_usbctlx_t, list);
3584
3585 /* Call the completion function that this
3586 * command was assigned, assuming it has one.
3587 */
3588 if ( ctlx->cmdcb != NULL ) {
3589 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
3590 ctlx->cmdcb(hw, ctlx);
3591 spin_lock_irqsave(&hw->ctlxq.lock, flags);
3592
3593 /* Make sure we don't try and complete
3594 * this CTLX more than once!
3595 */
3596 ctlx->cmdcb = NULL;
3597
3598 /* Did someone yank the adapter out
3599 * while our list was (briefly) unlocked?
3600 */
3601 if ( hw->wlandev->hwremoved )
3602 {
3603 reap = 0;
3604 break;
3605 }
3606 }
3607
3608 /*
3609 * "Reapable" CTLXs are ones which don't have any
3610 * threads waiting for them to die. Hence they must
3611 * be delivered to The Reaper!
3612 */
3613 if ( ctlx->reapable ) {
3614 /* Move the CTLX off the "completing" list (hopefully)
3615 * on to the "reapable" list where the reaper task
3616 * can find it. And "reapable" means that this CTLX
3617 * isn't sitting on a wait-queue somewhere.
3618 */
3619 list_move_tail(&ctlx->list, &hw->ctlxq.reapable);
3620 reap = 1;
3621 }
3622
3623 complete(&ctlx->done);
3624 }
3625 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
3626
3627 if (reap)
3628 tasklet_schedule(&hw->reaper_bh);
3629
3630 DBFEXIT;
3631}
3632
3633/*----------------------------------------------------------------
3634* unlocked_usbctlx_cancel_async
3635*
3636* Mark the CTLX dead asynchronously, and ensure that the
3637* next command on the queue is run afterwards.
3638*
3639* Arguments:
3640* hw ptr to the hfa384x_t structure
3641* ctlx ptr to a CTLX structure
3642*
3643* Returns:
3644* 0 the CTLX's URB is inactive
3645* -EINPROGRESS the URB is currently being unlinked
3646*
3647* Call context:
3648* Either process or interrupt, but presumably interrupt
3649----------------------------------------------------------------*/
3650static int unlocked_usbctlx_cancel_async(hfa384x_t *hw, hfa384x_usbctlx_t *ctlx)
3651{
3652 int ret;
3653
3654 DBFENTER;
3655
3656 /*
3657 * Try to delete the URB containing our request packet.
3658 * If we succeed, then its completion handler will be
3659 * called with a status of -ECONNRESET.
3660 */
3661 hw->ctlx_urb.transfer_flags |= URB_ASYNC_UNLINK;
3662 ret = usb_unlink_urb(&hw->ctlx_urb);
3663
3664 if (ret != -EINPROGRESS) {
3665 /*
3666 * The OUT URB had either already completed
3667 * or was still in the pending queue, so the
3668 * URB's completion function will not be called.
3669 * We will have to complete the CTLX ourselves.
3670 */
3671 ctlx->state = CTLX_REQ_FAILED;
3672 unlocked_usbctlx_complete(hw, ctlx);
3673 ret = 0;
3674 }
3675
3676 DBFEXIT;
3677
3678 return ret;
3679}
3680
3681/*----------------------------------------------------------------
3682* unlocked_usbctlx_complete
3683*
3684* A CTLX has completed. It may have been successful, it may not
3685* have been. At this point, the CTLX should be quiescent. The URBs
3686* aren't active and the timers should have been stopped.
3687*
3688* The CTLX is migrated to the "completing" queue, and the completing
3689* tasklet is scheduled.
3690*
3691* Arguments:
3692* hw ptr to a hfa384x_t structure
3693* ctlx ptr to a ctlx structure
3694*
3695* Returns:
3696* nothing
3697*
3698* Side effects:
3699*
3700* Call context:
3701* Either, assume interrupt
3702----------------------------------------------------------------*/
3703static void unlocked_usbctlx_complete(hfa384x_t *hw, hfa384x_usbctlx_t *ctlx)
3704{
3705 DBFENTER;
3706
3707 /* Timers have been stopped, and ctlx should be in
3708 * a terminal state. Retire it from the "active"
3709 * queue.
3710 */
3711 list_move_tail(&ctlx->list, &hw->ctlxq.completing);
3712 tasklet_schedule(&hw->completion_bh);
3713
3714 switch (ctlx->state) {
3715 case CTLX_COMPLETE:
3716 case CTLX_REQ_FAILED:
3717 /* This are the correct terminating states. */
3718 break;
3719
3720 default:
3721 WLAN_LOG_ERROR("CTLX[%d] not in a terminating state(%s)\n",
3722 hfa384x2host_16(ctlx->outbuf.type),
3723 ctlxstr(ctlx->state));
3724 break;
3725 } /* switch */
3726
3727 DBFEXIT;
3728}
3729
3730/*----------------------------------------------------------------
3731* hfa384x_usbctlxq_run
3732*
3733* Checks to see if the head item is running. If not, starts it.
3734*
3735* Arguments:
3736* hw ptr to hfa384x_t
3737*
3738* Returns:
3739* nothing
3740*
3741* Side effects:
3742*
3743* Call context:
3744* any
3745----------------------------------------------------------------*/
3746static void
3747hfa384x_usbctlxq_run(hfa384x_t *hw)
3748{
3749 unsigned long flags;
3750 DBFENTER;
3751
3752 /* acquire lock */
3753 spin_lock_irqsave(&hw->ctlxq.lock, flags);
3754
3755 /* Only one active CTLX at any one time, because there's no
3756 * other (reliable) way to match the response URB to the
3757 * correct CTLX.
3758 *
3759 * Don't touch any of these CTLXs if the hardware
3760 * has been removed or the USB subsystem is stalled.
3761 */
3762 if ( !list_empty(&hw->ctlxq.active) ||
3763 test_bit(WORK_TX_HALT, &hw->usb_flags) ||
3764 hw->wlandev->hwremoved )
3765 goto unlock;
3766
3767 while ( !list_empty(&hw->ctlxq.pending) ) {
3768 hfa384x_usbctlx_t *head;
3769 int result;
3770
3771 /* This is the first pending command */
3772 head = list_entry(hw->ctlxq.pending.next,
3773 hfa384x_usbctlx_t,
3774 list);
3775
3776 /* We need to split this off to avoid a race condition */
3777 list_move_tail(&head->list, &hw->ctlxq.active);
3778
3779 /* Fill the out packet */
3780 usb_fill_bulk_urb( &(hw->ctlx_urb), hw->usb,
3781 hw->endp_out,
3782 &(head->outbuf), ROUNDUP64(head->outbufsize),
3783 hfa384x_ctlxout_callback, hw);
3784 hw->ctlx_urb.transfer_flags |= USB_QUEUE_BULK;
3785
3786 /* Now submit the URB and update the CTLX's state
3787 */
3788 if ((result = SUBMIT_URB(&hw->ctlx_urb, GFP_ATOMIC)) == 0) {
3789 /* This CTLX is now running on the active queue */
3790 head->state = CTLX_REQ_SUBMITTED;
3791
3792 /* Start the OUT wait timer */
3793 hw->req_timer_done = 0;
3794 hw->reqtimer.expires = jiffies + HZ;
3795 add_timer(&hw->reqtimer);
3796
3797 /* Start the IN wait timer */
3798 hw->resp_timer_done = 0;
3799 hw->resptimer.expires = jiffies + 2*HZ;
3800 add_timer(&hw->resptimer);
3801
3802 break;
3803 }
3804
3805 if (result == -EPIPE) {
3806 /* The OUT pipe needs resetting, so put
3807 * this CTLX back in the "pending" queue
3808 * and schedule a reset ...
3809 */
3810 WLAN_LOG_WARNING("%s tx pipe stalled: requesting reset\n",
3811 hw->wlandev->netdev->name);
3812 list_move(&head->list, &hw->ctlxq.pending);
3813 set_bit(WORK_TX_HALT, &hw->usb_flags);
3814 schedule_work(&hw->usb_work);
3815 break;
3816 }
3817
3818 if (result == -ESHUTDOWN) {
3819 WLAN_LOG_WARNING("%s urb shutdown!\n",
3820 hw->wlandev->netdev->name);
3821 break;
3822 }
3823
3824 WLAN_LOG_ERROR("Failed to submit CTLX[%d]: error=%d\n",
3825 hfa384x2host_16(head->outbuf.type), result);
3826 unlocked_usbctlx_complete(hw, head);
3827 } /* while */
3828
3829 unlock:
3830 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
3831
3832 DBFEXIT;
3833}
3834
3835
3836/*----------------------------------------------------------------
3837* hfa384x_usbin_callback
3838*
3839* Callback for URBs on the BULKIN endpoint.
3840*
3841* Arguments:
3842* urb ptr to the completed urb
3843*
3844* Returns:
3845* nothing
3846*
3847* Side effects:
3848*
3849* Call context:
3850* interrupt
3851----------------------------------------------------------------*/
3852#ifdef URB_ONLY_CALLBACK
3853static void hfa384x_usbin_callback(struct urb *urb)
3854#else
3855static void hfa384x_usbin_callback(struct urb *urb, struct pt_regs *regs)
3856#endif
3857{
3858 wlandevice_t *wlandev = urb->context;
3859 hfa384x_t *hw;
3860 hfa384x_usbin_t *usbin = (hfa384x_usbin_t *) urb->transfer_buffer;
3861 struct sk_buff *skb = NULL;
3862 int result;
3863 int urb_status;
3864 UINT16 type;
3865
3866 enum USBIN_ACTION {
3867 HANDLE,
3868 RESUBMIT,
3869 ABORT
3870 } action;
3871
3872 DBFENTER;
3873
3874 if ( !wlandev ||
3875 !wlandev->netdev ||
3876 !netif_device_present(wlandev->netdev) )
3877 goto exit;
3878
3879 hw = wlandev->priv;
3880 if (!hw)
3881 goto exit;
3882
3883 skb = hw->rx_urb_skb;
3884 if (!skb || (skb->data != urb->transfer_buffer)) {
3885 BUG();
3886 }
3887 hw->rx_urb_skb = NULL;
3888
3889 /* Check for error conditions within the URB */
3890 switch (urb->status) {
3891 case 0:
3892 action = HANDLE;
3893
3894 /* Check for short packet */
3895 if ( urb->actual_length == 0 ) {
3896 ++(wlandev->linux_stats.rx_errors);
3897 ++(wlandev->linux_stats.rx_length_errors);
3898 action = RESUBMIT;
3899 }
3900 break;
3901
3902 case -EPIPE:
3903 WLAN_LOG_WARNING("%s rx pipe stalled: requesting reset\n",
3904 wlandev->netdev->name);
3905 if ( !test_and_set_bit(WORK_RX_HALT, &hw->usb_flags) )
3906 schedule_work(&hw->usb_work);
3907 ++(wlandev->linux_stats.rx_errors);
3908 action = ABORT;
3909 break;
3910
3911 case -EILSEQ:
3912 case -ETIMEDOUT:
3913 case -EPROTO:
3914 if ( !test_and_set_bit(THROTTLE_RX, &hw->usb_flags) &&
3915 !timer_pending(&hw->throttle) ) {
3916 mod_timer(&hw->throttle, jiffies + THROTTLE_JIFFIES);
3917 }
3918 ++(wlandev->linux_stats.rx_errors);
3919 action = ABORT;
3920 break;
3921
3922 case -EOVERFLOW:
3923 ++(wlandev->linux_stats.rx_over_errors);
3924 action = RESUBMIT;
3925 break;
3926
3927 case -ENODEV:
3928 case -ESHUTDOWN:
3929 WLAN_LOG_DEBUG(3,"status=%d, device removed.\n", urb->status);
3930 action = ABORT;
3931 break;
3932
3933 case -ENOENT:
3934 case -ECONNRESET:
3935 WLAN_LOG_DEBUG(3,"status=%d, urb explicitly unlinked.\n", urb->status);
3936 action = ABORT;
3937 break;
3938
3939 default:
3940 WLAN_LOG_DEBUG(3,"urb status=%d, transfer flags=0x%x\n",
3941 urb->status, urb->transfer_flags);
3942 ++(wlandev->linux_stats.rx_errors);
3943 action = RESUBMIT;
3944 break;
3945 }
3946
3947 urb_status = urb->status;
3948
3949 if (action != ABORT) {
3950 /* Repost the RX URB */
3951 result = submit_rx_urb(hw, GFP_ATOMIC);
3952
3953 if (result != 0) {
3954 WLAN_LOG_ERROR(
3955 "Fatal, failed to resubmit rx_urb. error=%d\n",
3956 result);
3957 }
3958 }
3959
3960 /* Handle any USB-IN packet */
3961 /* Note: the check of the sw_support field, the type field doesn't
3962 * have bit 12 set like the docs suggest.
3963 */
3964 type = hfa384x2host_16(usbin->type);
3965 if (HFA384x_USB_ISRXFRM(type)) {
3966 if (action == HANDLE) {
3967 if (usbin->txfrm.desc.sw_support == 0x0123) {
3968 hfa384x_usbin_txcompl(wlandev, usbin);
3969 } else {
3970 skb_put(skb, sizeof(*usbin));
3971 hfa384x_usbin_rx(wlandev, skb);
3972 skb = NULL;
3973 }
3974 }
3975 goto exit;
3976 }
3977 if (HFA384x_USB_ISTXFRM(type)) {
3978 if (action == HANDLE)
3979 hfa384x_usbin_txcompl(wlandev, usbin);
3980 goto exit;
3981 }
3982 switch (type) {
3983 case HFA384x_USB_INFOFRM:
3984 if (action == ABORT)
3985 goto exit;
3986 if (action == HANDLE)
3987 hfa384x_usbin_info(wlandev, usbin);
3988 break;
3989
3990 case HFA384x_USB_CMDRESP:
3991 case HFA384x_USB_WRIDRESP:
3992 case HFA384x_USB_RRIDRESP:
3993 case HFA384x_USB_WMEMRESP:
3994 case HFA384x_USB_RMEMRESP:
3995 /* ALWAYS, ALWAYS, ALWAYS handle this CTLX!!!! */
3996 hfa384x_usbin_ctlx(hw, usbin, urb_status);
3997 break;
3998
3999 case HFA384x_USB_BUFAVAIL:
4000 WLAN_LOG_DEBUG(3,"Received BUFAVAIL packet, frmlen=%d\n",
4001 usbin->bufavail.frmlen);
4002 break;
4003
4004 case HFA384x_USB_ERROR:
4005 WLAN_LOG_DEBUG(3,"Received USB_ERROR packet, errortype=%d\n",
4006 usbin->usberror.errortype);
4007 break;
4008
4009 default:
4010 WLAN_LOG_DEBUG(3,"Unrecognized USBIN packet, type=%x, status=%d\n",
4011 usbin->type, urb_status);
4012 break;
4013 } /* switch */
4014
4015exit:
4016
4017 if (skb)
4018 dev_kfree_skb(skb);
4019
4020 DBFEXIT;
4021}
4022
4023
4024/*----------------------------------------------------------------
4025* hfa384x_usbin_ctlx
4026*
4027* We've received a URB containing a Prism2 "response" message.
4028* This message needs to be matched up with a CTLX on the active
4029* queue and our state updated accordingly.
4030*
4031* Arguments:
4032* hw ptr to hfa384x_t
4033* usbin ptr to USB IN packet
4034* urb_status status of this Bulk-In URB
4035*
4036* Returns:
4037* nothing
4038*
4039* Side effects:
4040*
4041* Call context:
4042* interrupt
4043----------------------------------------------------------------*/
4044static void hfa384x_usbin_ctlx(hfa384x_t *hw, hfa384x_usbin_t *usbin,
4045 int urb_status)
4046{
4047 hfa384x_usbctlx_t *ctlx;
4048 int run_queue = 0;
4049 unsigned long flags;
4050
4051 DBFENTER;
4052
4053retry:
4054 spin_lock_irqsave(&hw->ctlxq.lock, flags);
4055
4056 /* There can be only one CTLX on the active queue
4057 * at any one time, and this is the CTLX that the
4058 * timers are waiting for.
4059 */
4060 if ( list_empty(&hw->ctlxq.active) ) {
4061 goto unlock;
4062 }
4063
4064 /* Remove the "response timeout". It's possible that
4065 * we are already too late, and that the timeout is
4066 * already running. And that's just too bad for us,
4067 * because we could lose our CTLX from the active
4068 * queue here ...
4069 */
4070 if (del_timer(&hw->resptimer) == 0) {
4071 if (hw->resp_timer_done == 0) {
4072 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4073 goto retry;
4074 }
4075 }
4076 else {
4077 hw->resp_timer_done = 1;
4078 }
4079
4080 ctlx = get_active_ctlx(hw);
4081
4082 if (urb_status != 0) {
4083 /*
4084 * Bad CTLX, so get rid of it. But we only
4085 * remove it from the active queue if we're no
4086 * longer expecting the OUT URB to complete.
4087 */
4088 if (unlocked_usbctlx_cancel_async(hw, ctlx) == 0)
4089 run_queue = 1;
4090 } else {
4091 const UINT16 intype = (usbin->type&~host2hfa384x_16(0x8000));
4092
4093 /*
4094 * Check that our message is what we're expecting ...
4095 */
4096 if (ctlx->outbuf.type != intype) {
4097 WLAN_LOG_WARNING("Expected IN[%d], received IN[%d] - ignored.\n",
4098 hfa384x2host_16(ctlx->outbuf.type),
4099 hfa384x2host_16(intype));
4100 goto unlock;
4101 }
4102
4103 /* This URB has succeeded, so grab the data ... */
4104 memcpy(&ctlx->inbuf, usbin, sizeof(ctlx->inbuf));
4105
4106 switch (ctlx->state) {
4107 case CTLX_REQ_SUBMITTED:
4108 /*
4109 * We have received our response URB before
4110 * our request has been acknowledged. Odd,
4111 * but our OUT URB is still alive...
4112 */
4113 WLAN_LOG_DEBUG(0, "Causality violation: please reboot Universe, or email linux-wlan-devel@lists.linux-wlan.com\n");
4114 ctlx->state = CTLX_RESP_COMPLETE;
4115 break;
4116
4117 case CTLX_REQ_COMPLETE:
4118 /*
4119 * This is the usual path: our request
4120 * has already been acknowledged, and
4121 * now we have received the reply too.
4122 */
4123 ctlx->state = CTLX_COMPLETE;
4124 unlocked_usbctlx_complete(hw, ctlx);
4125 run_queue = 1;
4126 break;
4127
4128 default:
4129 /*
4130 * Throw this CTLX away ...
4131 */
4132 WLAN_LOG_ERROR("Matched IN URB, CTLX[%d] in invalid state(%s)."
4133 " Discarded.\n",
4134 hfa384x2host_16(ctlx->outbuf.type),
4135 ctlxstr(ctlx->state));
4136 if (unlocked_usbctlx_cancel_async(hw, ctlx) == 0)
4137 run_queue = 1;
4138 break;
4139 } /* switch */
4140 }
4141
4142unlock:
4143 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4144
4145 if (run_queue)
4146 hfa384x_usbctlxq_run(hw);
4147
4148 DBFEXIT;
4149}
4150
4151
4152/*----------------------------------------------------------------
4153* hfa384x_usbin_txcompl
4154*
4155* At this point we have the results of a previous transmit.
4156*
4157* Arguments:
4158* wlandev wlan device
4159* usbin ptr to the usb transfer buffer
4160*
4161* Returns:
4162* nothing
4163*
4164* Side effects:
4165*
4166* Call context:
4167* interrupt
4168----------------------------------------------------------------*/
4169static void hfa384x_usbin_txcompl(wlandevice_t *wlandev, hfa384x_usbin_t *usbin)
4170{
4171 UINT16 status;
4172 DBFENTER;
4173
4174 status = hfa384x2host_16(usbin->type); /* yeah I know it says type...*/
4175
4176 /* Was there an error? */
4177 if (HFA384x_TXSTATUS_ISERROR(status)) {
4178 prism2sta_ev_txexc(wlandev, status);
4179 } else {
4180 prism2sta_ev_tx(wlandev, status);
4181 }
4182 // prism2sta_ev_alloc(wlandev);
4183
4184 DBFEXIT;
4185}
4186
4187
4188/*----------------------------------------------------------------
4189* hfa384x_usbin_rx
4190*
4191* At this point we have a successful received a rx frame packet.
4192*
4193* Arguments:
4194* wlandev wlan device
4195* usbin ptr to the usb transfer buffer
4196*
4197* Returns:
4198* nothing
4199*
4200* Side effects:
4201*
4202* Call context:
4203* interrupt
4204----------------------------------------------------------------*/
4205static void hfa384x_usbin_rx(wlandevice_t *wlandev, struct sk_buff *skb)
4206{
4207 hfa384x_usbin_t *usbin = (hfa384x_usbin_t *) skb->data;
4208 hfa384x_t *hw = wlandev->priv;
4209 int hdrlen;
4210 p80211_rxmeta_t *rxmeta;
4211 UINT16 data_len;
4212 UINT16 fc;
4213
4214 DBFENTER;
4215
4216 /* Byte order convert once up front. */
4217 usbin->rxfrm.desc.status =
4218 hfa384x2host_16(usbin->rxfrm.desc.status);
4219 usbin->rxfrm.desc.time =
4220 hfa384x2host_32(usbin->rxfrm.desc.time);
4221
4222 /* Now handle frame based on port# */
4223 switch( HFA384x_RXSTATUS_MACPORT_GET(usbin->rxfrm.desc.status) )
4224 {
4225 case 0:
4226 fc = ieee2host16(usbin->rxfrm.desc.frame_control);
4227
4228 /* If exclude and we receive an unencrypted, drop it */
4229 if ( (wlandev->hostwep & HOSTWEP_EXCLUDEUNENCRYPTED) &&
4230 !WLAN_GET_FC_ISWEP(fc)){
4231 goto done;
4232 }
4233
4234 data_len = hfa384x2host_16(usbin->rxfrm.desc.data_len);
4235
4236 /* How much header data do we have? */
4237 hdrlen = p80211_headerlen(fc);
4238
4239 /* Pull off the descriptor */
4240 skb_pull(skb, sizeof(hfa384x_rx_frame_t));
4241
4242 /* Now shunt the header block up against the data block
4243 * with an "overlapping" copy
4244 */
4245 memmove(skb_push(skb, hdrlen),
4246 &usbin->rxfrm.desc.frame_control,
4247 hdrlen);
4248
4249 skb->dev = wlandev->netdev;
4250 skb->dev->last_rx = jiffies;
4251
4252 /* And set the frame length properly */
4253 skb_trim(skb, data_len + hdrlen);
4254
4255 /* The prism2 series does not return the CRC */
4256 memset(skb_put(skb, WLAN_CRC_LEN), 0xff, WLAN_CRC_LEN);
4257
4258 skb_reset_mac_header(skb);
4259
4260 /* Attach the rxmeta, set some stuff */
4261 p80211skb_rxmeta_attach(wlandev, skb);
4262 rxmeta = P80211SKB_RXMETA(skb);
4263 rxmeta->mactime = usbin->rxfrm.desc.time;
4264 rxmeta->rxrate = usbin->rxfrm.desc.rate;
4265 rxmeta->signal = usbin->rxfrm.desc.signal - hw->dbmadjust;
4266 rxmeta->noise = usbin->rxfrm.desc.silence - hw->dbmadjust;
4267
4268 prism2sta_ev_rx(wlandev, skb);
4269
4270 break;
4271
4272 case 7:
4273 if ( ! HFA384x_RXSTATUS_ISFCSERR(usbin->rxfrm.desc.status) ) {
4274 /* Copy to wlansnif skb */
4275 hfa384x_int_rxmonitor( wlandev, &usbin->rxfrm);
4276 dev_kfree_skb(skb);
4277 } else {
4278 WLAN_LOG_DEBUG(3,"Received monitor frame: FCSerr set\n");
4279 }
4280 break;
4281
4282 default:
4283 WLAN_LOG_WARNING("Received frame on unsupported port=%d\n",
4284 HFA384x_RXSTATUS_MACPORT_GET(usbin->rxfrm.desc.status) );
4285 goto done;
4286 break;
4287 }
4288
4289done:
4290 DBFEXIT;
4291 return;
4292}
4293
4294/*----------------------------------------------------------------
4295* hfa384x_int_rxmonitor
4296*
4297* Helper function for int_rx. Handles monitor frames.
4298* Note that this function allocates space for the FCS and sets it
4299* to 0xffffffff. The hfa384x doesn't give us the FCS value but the
4300* higher layers expect it. 0xffffffff is used as a flag to indicate
4301* the FCS is bogus.
4302*
4303* Arguments:
4304* wlandev wlan device structure
4305* rxfrm rx descriptor read from card in int_rx
4306*
4307* Returns:
4308* nothing
4309*
4310* Side effects:
4311* Allocates an skb and passes it up via the PF_PACKET interface.
4312* Call context:
4313* interrupt
4314----------------------------------------------------------------*/
4315static void hfa384x_int_rxmonitor( wlandevice_t *wlandev, hfa384x_usb_rxfrm_t *rxfrm)
4316{
4317 hfa384x_rx_frame_t *rxdesc = &(rxfrm->desc);
4318 UINT hdrlen = 0;
4319 UINT datalen = 0;
4320 UINT skblen = 0;
4321 p80211msg_lnxind_wlansniffrm_t *msg;
4322 UINT8 *datap;
4323 UINT16 fc;
4324 struct sk_buff *skb;
4325 hfa384x_t *hw = wlandev->priv;
4326
4327
4328 DBFENTER;
4329 /* Don't forget the status, time, and data_len fields are in host order */
4330 /* Figure out how big the frame is */
4331 fc = ieee2host16(rxdesc->frame_control);
4332 hdrlen = p80211_headerlen(fc);
4333 datalen = hfa384x2host_16(rxdesc->data_len);
4334
4335 /* Allocate an ind message+framesize skb */
4336 skblen = sizeof(p80211msg_lnxind_wlansniffrm_t) +
4337 hdrlen + datalen + WLAN_CRC_LEN;
4338
4339 /* sanity check the length */
4340 if ( skblen >
4341 (sizeof(p80211msg_lnxind_wlansniffrm_t) +
4342 WLAN_HDR_A4_LEN + WLAN_DATA_MAXLEN + WLAN_CRC_LEN) ) {
4343 WLAN_LOG_DEBUG(1, "overlen frm: len=%zd\n",
4344 skblen - sizeof(p80211msg_lnxind_wlansniffrm_t));
4345 }
4346
4347 if ( (skb = dev_alloc_skb(skblen)) == NULL ) {
4348 WLAN_LOG_ERROR("alloc_skb failed trying to allocate %d bytes\n", skblen);
4349 return;
4350 }
4351
4352 /* only prepend the prism header if in the right mode */
4353 if ((wlandev->netdev->type == ARPHRD_IEEE80211_PRISM) &&
4354 (hw->sniffhdr == 0)) {
4355 datap = skb_put(skb, sizeof(p80211msg_lnxind_wlansniffrm_t));
4356 msg = (p80211msg_lnxind_wlansniffrm_t*) datap;
4357
4358 /* Initialize the message members */
4359 msg->msgcode = DIDmsg_lnxind_wlansniffrm;
4360 msg->msglen = sizeof(p80211msg_lnxind_wlansniffrm_t);
4361 strcpy(msg->devname, wlandev->name);
4362
4363 msg->hosttime.did = DIDmsg_lnxind_wlansniffrm_hosttime;
4364 msg->hosttime.status = 0;
4365 msg->hosttime.len = 4;
4366 msg->hosttime.data = jiffies;
4367
4368 msg->mactime.did = DIDmsg_lnxind_wlansniffrm_mactime;
4369 msg->mactime.status = 0;
4370 msg->mactime.len = 4;
4371 msg->mactime.data = rxdesc->time;
4372
4373 msg->channel.did = DIDmsg_lnxind_wlansniffrm_channel;
4374 msg->channel.status = 0;
4375 msg->channel.len = 4;
4376 msg->channel.data = hw->sniff_channel;
4377
4378 msg->rssi.did = DIDmsg_lnxind_wlansniffrm_rssi;
4379 msg->rssi.status = P80211ENUM_msgitem_status_no_value;
4380 msg->rssi.len = 4;
4381 msg->rssi.data = 0;
4382
4383 msg->sq.did = DIDmsg_lnxind_wlansniffrm_sq;
4384 msg->sq.status = P80211ENUM_msgitem_status_no_value;
4385 msg->sq.len = 4;
4386 msg->sq.data = 0;
4387
4388 msg->signal.did = DIDmsg_lnxind_wlansniffrm_signal;
4389 msg->signal.status = 0;
4390 msg->signal.len = 4;
4391 msg->signal.data = rxdesc->signal;
4392
4393 msg->noise.did = DIDmsg_lnxind_wlansniffrm_noise;
4394 msg->noise.status = 0;
4395 msg->noise.len = 4;
4396 msg->noise.data = rxdesc->silence;
4397
4398 msg->rate.did = DIDmsg_lnxind_wlansniffrm_rate;
4399 msg->rate.status = 0;
4400 msg->rate.len = 4;
4401 msg->rate.data = rxdesc->rate / 5; /* set to 802.11 units */
4402
4403 msg->istx.did = DIDmsg_lnxind_wlansniffrm_istx;
4404 msg->istx.status = 0;
4405 msg->istx.len = 4;
4406 msg->istx.data = P80211ENUM_truth_false;
4407
4408 msg->frmlen.did = DIDmsg_lnxind_wlansniffrm_frmlen;
4409 msg->frmlen.status = 0;
4410 msg->frmlen.len = 4;
4411 msg->frmlen.data = hdrlen + datalen + WLAN_CRC_LEN;
4412 } else if ((wlandev->netdev->type == ARPHRD_IEEE80211_PRISM) &&
4413 (hw->sniffhdr != 0)) {
4414 p80211_caphdr_t *caphdr;
4415 /* The NEW header format! */
4416 datap = skb_put(skb, sizeof(p80211_caphdr_t));
4417 caphdr = (p80211_caphdr_t*) datap;
4418
4419 caphdr->version = htonl(P80211CAPTURE_VERSION);
4420 caphdr->length = htonl(sizeof(p80211_caphdr_t));
4421 caphdr->mactime = __cpu_to_be64(rxdesc->time) * 1000;
4422 caphdr->hosttime = __cpu_to_be64(jiffies);
4423 caphdr->phytype = htonl(4); /* dss_dot11_b */
4424 caphdr->channel = htonl(hw->sniff_channel);
4425 caphdr->datarate = htonl(rxdesc->rate);
4426 caphdr->antenna = htonl(0); /* unknown */
4427 caphdr->priority = htonl(0); /* unknown */
4428 caphdr->ssi_type = htonl(3); /* rssi_raw */
4429 caphdr->ssi_signal = htonl(rxdesc->signal);
4430 caphdr->ssi_noise = htonl(rxdesc->silence);
4431 caphdr->preamble = htonl(0); /* unknown */
4432 caphdr->encoding = htonl(1); /* cck */
4433 }
4434
4435 /* Copy the 802.11 header to the skb (ctl frames may be less than a full header) */
4436 datap = skb_put(skb, hdrlen);
4437 memcpy( datap, &(rxdesc->frame_control), hdrlen);
4438
4439 /* If any, copy the data from the card to the skb */
4440 if ( datalen > 0 )
4441 {
4442 datap = skb_put(skb, datalen);
4443 memcpy(datap, rxfrm->data, datalen);
4444
4445 /* check for unencrypted stuff if WEP bit set. */
4446 if (*(datap - hdrlen + 1) & 0x40) // wep set
4447 if ((*(datap) == 0xaa) && (*(datap+1) == 0xaa))
4448 *(datap - hdrlen + 1) &= 0xbf; // clear wep; it's the 802.2 header!
4449 }
4450
4451 if (hw->sniff_fcs) {
4452 /* Set the FCS */
4453 datap = skb_put(skb, WLAN_CRC_LEN);
4454 memset( datap, 0xff, WLAN_CRC_LEN);
4455 }
4456
4457 /* pass it back up */
4458 prism2sta_ev_rx(wlandev, skb);
4459
4460 DBFEXIT;
4461 return;
4462}
4463
4464
4465
4466/*----------------------------------------------------------------
4467* hfa384x_usbin_info
4468*
4469* At this point we have a successful received a Prism2 info frame.
4470*
4471* Arguments:
4472* wlandev wlan device
4473* usbin ptr to the usb transfer buffer
4474*
4475* Returns:
4476* nothing
4477*
4478* Side effects:
4479*
4480* Call context:
4481* interrupt
4482----------------------------------------------------------------*/
4483static void hfa384x_usbin_info(wlandevice_t *wlandev, hfa384x_usbin_t *usbin)
4484{
4485 DBFENTER;
4486
4487 usbin->infofrm.info.framelen = hfa384x2host_16(usbin->infofrm.info.framelen);
4488 prism2sta_ev_info(wlandev, &usbin->infofrm.info);
4489
4490 DBFEXIT;
4491}
4492
4493
4494
4495/*----------------------------------------------------------------
4496* hfa384x_usbout_callback
4497*
4498* Callback for URBs on the BULKOUT endpoint.
4499*
4500* Arguments:
4501* urb ptr to the completed urb
4502*
4503* Returns:
4504* nothing
4505*
4506* Side effects:
4507*
4508* Call context:
4509* interrupt
4510----------------------------------------------------------------*/
4511#ifdef URB_ONLY_CALLBACK
4512static void hfa384x_usbout_callback(struct urb *urb)
4513#else
4514static void hfa384x_usbout_callback(struct urb *urb, struct pt_regs *regs)
4515#endif
4516{
4517 wlandevice_t *wlandev = urb->context;
4518 hfa384x_usbout_t *usbout = urb->transfer_buffer;
4519 DBFENTER;
4520
4521#ifdef DEBUG_USB
4522 dbprint_urb(urb);
4523#endif
4524
4525 if ( wlandev &&
4526 wlandev->netdev ) {
4527
4528 switch(urb->status) {
4529 case 0:
4530 hfa384x_usbout_tx(wlandev, usbout);
4531 break;
4532
4533 case -EPIPE:
4534 {
4535 hfa384x_t *hw = wlandev->priv;
4536 WLAN_LOG_WARNING("%s tx pipe stalled: requesting reset\n",
4537 wlandev->netdev->name);
4538 if ( !test_and_set_bit(WORK_TX_HALT, &hw->usb_flags) )
4539 schedule_work(&hw->usb_work);
4540 ++(wlandev->linux_stats.tx_errors);
4541 break;
4542 }
4543
4544 case -EPROTO:
4545 case -ETIMEDOUT:
4546 case -EILSEQ:
4547 {
4548 hfa384x_t *hw = wlandev->priv;
4549
4550 if ( !test_and_set_bit(THROTTLE_TX, &hw->usb_flags)
4551 && !timer_pending(&hw->throttle) ) {
4552 mod_timer(&hw->throttle,
4553 jiffies + THROTTLE_JIFFIES);
4554 }
4555 ++(wlandev->linux_stats.tx_errors);
4556 netif_stop_queue(wlandev->netdev);
4557 break;
4558 }
4559
4560 case -ENOENT:
4561 case -ESHUTDOWN:
4562 /* Ignorable errors */
4563 break;
4564
4565 default:
4566 WLAN_LOG_INFO("unknown urb->status=%d\n", urb->status);
4567 ++(wlandev->linux_stats.tx_errors);
4568 break;
4569 } /* switch */
4570 }
4571
4572 DBFEXIT;
4573}
4574
4575
4576/*----------------------------------------------------------------
4577* hfa384x_ctlxout_callback
4578*
4579* Callback for control data on the BULKOUT endpoint.
4580*
4581* Arguments:
4582* urb ptr to the completed urb
4583*
4584* Returns:
4585* nothing
4586*
4587* Side effects:
4588*
4589* Call context:
4590* interrupt
4591----------------------------------------------------------------*/
4592#ifdef URB_ONLY_CALLBACK
4593static void hfa384x_ctlxout_callback(struct urb *urb)
4594#else
4595static void hfa384x_ctlxout_callback(struct urb *urb, struct pt_regs *regs)
4596#endif
4597{
4598 hfa384x_t *hw = urb->context;
4599 int delete_resptimer = 0;
4600 int timer_ok = 1;
4601 int run_queue = 0;
4602 hfa384x_usbctlx_t *ctlx;
4603 unsigned long flags;
4604
4605 DBFENTER;
4606
4607 WLAN_LOG_DEBUG(3,"urb->status=%d\n", urb->status);
4608#ifdef DEBUG_USB
4609 dbprint_urb(urb);
4610#endif
4611 if ( (urb->status == -ESHUTDOWN) ||
4612 (urb->status == -ENODEV) ||
4613 (hw == NULL) )
4614 goto done;
4615
4616retry:
4617 spin_lock_irqsave(&hw->ctlxq.lock, flags);
4618
4619 /*
4620 * Only one CTLX at a time on the "active" list, and
4621 * none at all if we are unplugged. However, we can
4622 * rely on the disconnect function to clean everything
4623 * up if someone unplugged the adapter.
4624 */
4625 if ( list_empty(&hw->ctlxq.active) ) {
4626 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4627 goto done;
4628 }
4629
4630 /*
4631 * Having something on the "active" queue means
4632 * that we have timers to worry about ...
4633 */
4634 if (del_timer(&hw->reqtimer) == 0) {
4635 if (hw->req_timer_done == 0) {
4636 /*
4637 * This timer was actually running while we
4638 * were trying to delete it. Let it terminate
4639 * gracefully instead.
4640 */
4641 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4642 goto retry;
4643 }
4644 }
4645 else {
4646 hw->req_timer_done = 1;
4647 }
4648
4649 ctlx = get_active_ctlx(hw);
4650
4651 if ( urb->status == 0 ) {
4652 /* Request portion of a CTLX is successful */
4653 switch ( ctlx->state ) {
4654 case CTLX_REQ_SUBMITTED:
4655 /* This OUT-ACK received before IN */
4656 ctlx->state = CTLX_REQ_COMPLETE;
4657 break;
4658
4659 case CTLX_RESP_COMPLETE:
4660 /* IN already received before this OUT-ACK,
4661 * so this command must now be complete.
4662 */
4663 ctlx->state = CTLX_COMPLETE;
4664 unlocked_usbctlx_complete(hw, ctlx);
4665 run_queue = 1;
4666 break;
4667
4668 default:
4669 /* This is NOT a valid CTLX "success" state! */
4670 WLAN_LOG_ERROR(
4671 "Illegal CTLX[%d] success state(%s, %d) in OUT URB\n",
4672 hfa384x2host_16(ctlx->outbuf.type),
4673 ctlxstr(ctlx->state), urb->status);
4674 break;
4675 } /* switch */
4676 } else {
4677 /* If the pipe has stalled then we need to reset it */
4678 if ( (urb->status == -EPIPE) &&
4679 !test_and_set_bit(WORK_TX_HALT, &hw->usb_flags) ) {
4680 WLAN_LOG_WARNING("%s tx pipe stalled: requesting reset\n",
4681 hw->wlandev->netdev->name);
4682 schedule_work(&hw->usb_work);
4683 }
4684
4685 /* If someone cancels the OUT URB then its status
4686 * should be either -ECONNRESET or -ENOENT.
4687 */
4688 ctlx->state = CTLX_REQ_FAILED;
4689 unlocked_usbctlx_complete(hw, ctlx);
4690 delete_resptimer = 1;
4691 run_queue = 1;
4692 }
4693
4694 delresp:
4695 if (delete_resptimer) {
4696 if ((timer_ok = del_timer(&hw->resptimer)) != 0) {
4697 hw->resp_timer_done = 1;
4698 }
4699 }
4700
4701 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4702
4703 if ( !timer_ok && (hw->resp_timer_done == 0) ) {
4704 spin_lock_irqsave(&hw->ctlxq.lock, flags);
4705 goto delresp;
4706 }
4707
4708 if (run_queue)
4709 hfa384x_usbctlxq_run(hw);
4710
4711 done:
4712 DBFEXIT;
4713}
4714
4715
4716/*----------------------------------------------------------------
4717* hfa384x_usbctlx_reqtimerfn
4718*
4719* Timer response function for CTLX request timeouts. If this
4720* function is called, it means that the callback for the OUT
4721* URB containing a Prism2.x XXX_Request was never called.
4722*
4723* Arguments:
4724* data a ptr to the hfa384x_t
4725*
4726* Returns:
4727* nothing
4728*
4729* Side effects:
4730*
4731* Call context:
4732* interrupt
4733----------------------------------------------------------------*/
4734static void
4735hfa384x_usbctlx_reqtimerfn(unsigned long data)
4736{
4737 hfa384x_t *hw = (hfa384x_t*)data;
4738 unsigned long flags;
4739 DBFENTER;
4740
4741 spin_lock_irqsave(&hw->ctlxq.lock, flags);
4742
4743 hw->req_timer_done = 1;
4744
4745 /* Removing the hardware automatically empties
4746 * the active list ...
4747 */
4748 if ( !list_empty(&hw->ctlxq.active) )
4749 {
4750 /*
4751 * We must ensure that our URB is removed from
4752 * the system, if it hasn't already expired.
4753 */
4754 hw->ctlx_urb.transfer_flags |= URB_ASYNC_UNLINK;
4755 if (usb_unlink_urb(&hw->ctlx_urb) == -EINPROGRESS)
4756 {
4757 hfa384x_usbctlx_t *ctlx = get_active_ctlx(hw);
4758
4759 ctlx->state = CTLX_REQ_FAILED;
4760
4761 /* This URB was active, but has now been
4762 * cancelled. It will now have a status of
4763 * -ECONNRESET in the callback function.
4764 *
4765 * We are cancelling this CTLX, so we're
4766 * not going to need to wait for a response.
4767 * The URB's callback function will check
4768 * that this timer is truly dead.
4769 */
4770 if (del_timer(&hw->resptimer) != 0)
4771 hw->resp_timer_done = 1;
4772 }
4773 }
4774
4775 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4776
4777 DBFEXIT;
4778}
4779
4780
4781/*----------------------------------------------------------------
4782* hfa384x_usbctlx_resptimerfn
4783*
4784* Timer response function for CTLX response timeouts. If this
4785* function is called, it means that the callback for the IN
4786* URB containing a Prism2.x XXX_Response was never called.
4787*
4788* Arguments:
4789* data a ptr to the hfa384x_t
4790*
4791* Returns:
4792* nothing
4793*
4794* Side effects:
4795*
4796* Call context:
4797* interrupt
4798----------------------------------------------------------------*/
4799static void
4800hfa384x_usbctlx_resptimerfn(unsigned long data)
4801{
4802 hfa384x_t *hw = (hfa384x_t*)data;
4803 unsigned long flags;
4804
4805 DBFENTER;
4806
4807 spin_lock_irqsave(&hw->ctlxq.lock, flags);
4808
4809 hw->resp_timer_done = 1;
4810
4811 /* The active list will be empty if the
4812 * adapter has been unplugged ...
4813 */
4814 if ( !list_empty(&hw->ctlxq.active) )
4815 {
4816 hfa384x_usbctlx_t *ctlx = get_active_ctlx(hw);
4817
4818 if ( unlocked_usbctlx_cancel_async(hw, ctlx) == 0 )
4819 {
4820 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4821 hfa384x_usbctlxq_run(hw);
4822 goto done;
4823 }
4824 }
4825
4826 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4827
4828 done:
4829 DBFEXIT;
4830}
4831
4832/*----------------------------------------------------------------
4833* hfa384x_usb_throttlefn
4834*
4835*
4836* Arguments:
4837* data ptr to hw
4838*
4839* Returns:
4840* Nothing
4841*
4842* Side effects:
4843*
4844* Call context:
4845* Interrupt
4846----------------------------------------------------------------*/
4847static void
4848hfa384x_usb_throttlefn(unsigned long data)
4849{
4850 hfa384x_t *hw = (hfa384x_t*)data;
4851 unsigned long flags;
4852
4853 DBFENTER;
4854
4855 spin_lock_irqsave(&hw->ctlxq.lock, flags);
4856
4857 /*
4858 * We need to check BOTH the RX and the TX throttle controls,
4859 * so we use the bitwise OR instead of the logical OR.
4860 */
4861 WLAN_LOG_DEBUG(3, "flags=0x%lx\n", hw->usb_flags);
4862 if ( !hw->wlandev->hwremoved &&
4863 (
4864 (test_and_clear_bit(THROTTLE_RX, &hw->usb_flags) &&
4865 !test_and_set_bit(WORK_RX_RESUME, &hw->usb_flags))
4866 |
4867 (test_and_clear_bit(THROTTLE_TX, &hw->usb_flags) &&
4868 !test_and_set_bit(WORK_TX_RESUME, &hw->usb_flags))
4869 ) )
4870 {
4871 schedule_work(&hw->usb_work);
4872 }
4873
4874 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4875
4876 DBFEXIT;
4877}
4878
4879
4880/*----------------------------------------------------------------
4881* hfa384x_usbctlx_submit
4882*
4883* Called from the doxxx functions to submit a CTLX to the queue
4884*
4885* Arguments:
4886* hw ptr to the hw struct
4887* ctlx ctlx structure to enqueue
4888*
4889* Returns:
4890* -ENODEV if the adapter is unplugged
4891* 0
4892*
4893* Side effects:
4894*
4895* Call context:
4896* process or interrupt
4897----------------------------------------------------------------*/
4898static int
4899hfa384x_usbctlx_submit(
4900 hfa384x_t *hw,
4901 hfa384x_usbctlx_t *ctlx)
4902{
4903 unsigned long flags;
4904 int ret;
4905
4906 DBFENTER;
4907
4908 spin_lock_irqsave(&hw->ctlxq.lock, flags);
4909
4910 if (hw->wlandev->hwremoved) {
4911 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4912 ret = -ENODEV;
4913 } else {
4914 ctlx->state = CTLX_PENDING;
4915 list_add_tail(&ctlx->list, &hw->ctlxq.pending);
4916
4917 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
4918 hfa384x_usbctlxq_run(hw);
4919 ret = 0;
4920 }
4921
4922 DBFEXIT;
4923 return ret;
4924}
4925
4926
4927/*----------------------------------------------------------------
4928* hfa384x_usbout_tx
4929*
4930* At this point we have finished a send of a frame. Mark the URB
4931* as available and call ev_alloc to notify higher layers we're
4932* ready for more.
4933*
4934* Arguments:
4935* wlandev wlan device
4936* usbout ptr to the usb transfer buffer
4937*
4938* Returns:
4939* nothing
4940*
4941* Side effects:
4942*
4943* Call context:
4944* interrupt
4945----------------------------------------------------------------*/
4946static void hfa384x_usbout_tx(wlandevice_t *wlandev, hfa384x_usbout_t *usbout)
4947{
4948 DBFENTER;
4949
4950 prism2sta_ev_alloc(wlandev);
4951
4952 DBFEXIT;
4953}
4954
4955/*----------------------------------------------------------------
4956* hfa384x_isgood_pdrcore
4957*
4958* Quick check of PDR codes.
4959*
4960* Arguments:
4961* pdrcode PDR code number (host order)
4962*
4963* Returns:
4964* zero not good.
4965* one is good.
4966*
4967* Side effects:
4968*
4969* Call context:
4970----------------------------------------------------------------*/
4971static int
4972hfa384x_isgood_pdrcode(UINT16 pdrcode)
4973{
4974 switch(pdrcode) {
4975 case HFA384x_PDR_END_OF_PDA:
4976 case HFA384x_PDR_PCB_PARTNUM:
4977 case HFA384x_PDR_PDAVER:
4978 case HFA384x_PDR_NIC_SERIAL:
4979 case HFA384x_PDR_MKK_MEASUREMENTS:
4980 case HFA384x_PDR_NIC_RAMSIZE:
4981 case HFA384x_PDR_MFISUPRANGE:
4982 case HFA384x_PDR_CFISUPRANGE:
4983 case HFA384x_PDR_NICID:
4984 case HFA384x_PDR_MAC_ADDRESS:
4985 case HFA384x_PDR_REGDOMAIN:
4986 case HFA384x_PDR_ALLOWED_CHANNEL:
4987 case HFA384x_PDR_DEFAULT_CHANNEL:
4988 case HFA384x_PDR_TEMPTYPE:
4989 case HFA384x_PDR_IFR_SETTING:
4990 case HFA384x_PDR_RFR_SETTING:
4991 case HFA384x_PDR_HFA3861_BASELINE:
4992 case HFA384x_PDR_HFA3861_SHADOW:
4993 case HFA384x_PDR_HFA3861_IFRF:
4994 case HFA384x_PDR_HFA3861_CHCALSP:
4995 case HFA384x_PDR_HFA3861_CHCALI:
4996 case HFA384x_PDR_3842_NIC_CONFIG:
4997 case HFA384x_PDR_USB_ID:
4998 case HFA384x_PDR_PCI_ID:
4999 case HFA384x_PDR_PCI_IFCONF:
5000 case HFA384x_PDR_PCI_PMCONF:
5001 case HFA384x_PDR_RFENRGY:
5002 case HFA384x_PDR_HFA3861_MANF_TESTSP:
5003 case HFA384x_PDR_HFA3861_MANF_TESTI:
5004 /* code is OK */
5005 return 1;
5006 break;
5007 default:
5008 if ( pdrcode < 0x1000 ) {
5009 /* code is OK, but we don't know exactly what it is */
5010 WLAN_LOG_DEBUG(3,
5011 "Encountered unknown PDR#=0x%04x, "
5012 "assuming it's ok.\n",
5013 pdrcode);
5014 return 1;
5015 } else {
5016 /* bad code */
5017 WLAN_LOG_DEBUG(3,
5018 "Encountered unknown PDR#=0x%04x, "
5019 "(>=0x1000), assuming it's bad.\n",
5020 pdrcode);
5021 return 0;
5022 }
5023 break;
5024 }
5025 return 0; /* avoid compiler warnings */
5026}
5027
diff --git a/drivers/staging/wlan-ng/p80211conv.c b/drivers/staging/wlan-ng/p80211conv.c
new file mode 100644
index 000000000000..68121b9b34fa
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211conv.c
@@ -0,0 +1,683 @@
1/* src/p80211/p80211conv.c
2*
3* Ether/802.11 conversions and packet buffer routines
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file defines the functions that perform Ethernet to/from
48* 802.11 frame conversions.
49*
50* --------------------------------------------------------------------
51*/
52/*================================================================*/
53/* System Includes */
54
55#define __NO_VERSION__ /* prevent the static definition */
56
57
58#include <linux/version.h>
59
60#include <linux/module.h>
61#include <linux/kernel.h>
62#include <linux/sched.h>
63#include <linux/types.h>
64#include <linux/skbuff.h>
65#include <linux/slab.h>
66#include <linux/wireless.h>
67#include <linux/netdevice.h>
68#include <linux/etherdevice.h>
69#include <linux/if_ether.h>
70
71#include <asm/byteorder.h>
72
73#include "version.h"
74#include "wlan_compat.h"
75
76/*================================================================*/
77/* Project Includes */
78
79#include "p80211types.h"
80#include "p80211hdr.h"
81#include "p80211conv.h"
82#include "p80211mgmt.h"
83#include "p80211msg.h"
84#include "p80211netdev.h"
85#include "p80211ioctl.h"
86#include "p80211req.h"
87
88
89/*================================================================*/
90/* Local Constants */
91
92/*================================================================*/
93/* Local Macros */
94
95
96/*================================================================*/
97/* Local Types */
98
99
100/*================================================================*/
101/* Local Static Definitions */
102
103static UINT8 oui_rfc1042[] = {0x00, 0x00, 0x00};
104static UINT8 oui_8021h[] = {0x00, 0x00, 0xf8};
105
106/*================================================================*/
107/* Local Function Declarations */
108
109
110/*================================================================*/
111/* Function Definitions */
112
113/*----------------------------------------------------------------
114* p80211pb_ether_to_80211
115*
116* Uses the contents of the ether frame and the etherconv setting
117* to build the elements of the 802.11 frame.
118*
119* We don't actually set
120* up the frame header here. That's the MAC's job. We're only handling
121* conversion of DIXII or 802.3+LLC frames to something that works
122* with 802.11.
123*
124* Note -- 802.11 header is NOT part of the skb. Likewise, the 802.11
125* FCS is also not present and will need to be added elsewhere.
126*
127* Arguments:
128* ethconv Conversion type to perform
129* skb skbuff containing the ether frame
130* p80211_hdr 802.11 header
131*
132* Returns:
133* 0 on success, non-zero otherwise
134*
135* Call context:
136* May be called in interrupt or non-interrupt context
137----------------------------------------------------------------*/
138int skb_ether_to_p80211( wlandevice_t *wlandev, UINT32 ethconv, struct sk_buff *skb, p80211_hdr_t *p80211_hdr, p80211_metawep_t *p80211_wep)
139{
140
141 UINT16 fc;
142 UINT16 proto;
143 wlan_ethhdr_t e_hdr;
144 wlan_llc_t *e_llc;
145 wlan_snap_t *e_snap;
146 int foo;
147
148 DBFENTER;
149 memcpy(&e_hdr, skb->data, sizeof(e_hdr));
150
151 if (skb->len <= 0) {
152 WLAN_LOG_DEBUG(1, "zero-length skb!\n");
153 return 1;
154 }
155
156 if ( ethconv == WLAN_ETHCONV_ENCAP ) { /* simplest case */
157 WLAN_LOG_DEBUG(3, "ENCAP len: %d\n", skb->len);
158 /* here, we don't care what kind of ether frm. Just stick it */
159 /* in the 80211 payload */
160 /* which is to say, leave the skb alone. */
161 } else {
162 /* step 1: classify ether frame, DIX or 802.3? */
163 proto = ntohs(e_hdr.type);
164 if ( proto <= 1500 ) {
165 WLAN_LOG_DEBUG(3, "802.3 len: %d\n", skb->len);
166 /* codes <= 1500 reserved for 802.3 lengths */
167 /* it's 802.3, pass ether payload unchanged, */
168
169 /* trim off ethernet header */
170 skb_pull(skb, WLAN_ETHHDR_LEN);
171
172 /* leave off any PAD octets. */
173 skb_trim(skb, proto);
174 } else {
175 WLAN_LOG_DEBUG(3, "DIXII len: %d\n", skb->len);
176 /* it's DIXII, time for some conversion */
177
178 /* trim off ethernet header */
179 skb_pull(skb, WLAN_ETHHDR_LEN);
180
181 /* tack on SNAP */
182 e_snap = (wlan_snap_t *) skb_push(skb, sizeof(wlan_snap_t));
183 e_snap->type = htons(proto);
184 if ( ethconv == WLAN_ETHCONV_8021h && p80211_stt_findproto(proto) ) {
185 memcpy( e_snap->oui, oui_8021h, WLAN_IEEE_OUI_LEN);
186 } else {
187 memcpy( e_snap->oui, oui_rfc1042, WLAN_IEEE_OUI_LEN);
188 }
189
190 /* tack on llc */
191 e_llc = (wlan_llc_t *) skb_push(skb, sizeof(wlan_llc_t));
192 e_llc->dsap = 0xAA; /* SNAP, see IEEE 802 */
193 e_llc->ssap = 0xAA;
194 e_llc->ctl = 0x03;
195
196 }
197 }
198
199 /* Set up the 802.11 header */
200 /* It's a data frame */
201 fc = host2ieee16( WLAN_SET_FC_FTYPE(WLAN_FTYPE_DATA) |
202 WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_DATAONLY));
203
204 switch ( wlandev->macmode ) {
205 case WLAN_MACMODE_IBSS_STA:
206 memcpy(p80211_hdr->a3.a1, &e_hdr.daddr, WLAN_ADDR_LEN);
207 memcpy(p80211_hdr->a3.a2, wlandev->netdev->dev_addr, WLAN_ADDR_LEN);
208 memcpy(p80211_hdr->a3.a3, wlandev->bssid, WLAN_ADDR_LEN);
209 break;
210 case WLAN_MACMODE_ESS_STA:
211 fc |= host2ieee16(WLAN_SET_FC_TODS(1));
212 memcpy(p80211_hdr->a3.a1, wlandev->bssid, WLAN_ADDR_LEN);
213 memcpy(p80211_hdr->a3.a2, wlandev->netdev->dev_addr, WLAN_ADDR_LEN);
214 memcpy(p80211_hdr->a3.a3, &e_hdr.daddr, WLAN_ADDR_LEN);
215 break;
216 case WLAN_MACMODE_ESS_AP:
217 fc |= host2ieee16(WLAN_SET_FC_FROMDS(1));
218 memcpy(p80211_hdr->a3.a1, &e_hdr.daddr, WLAN_ADDR_LEN);
219 memcpy(p80211_hdr->a3.a2, wlandev->bssid, WLAN_ADDR_LEN);
220 memcpy(p80211_hdr->a3.a3, &e_hdr.saddr, WLAN_ADDR_LEN);
221 break;
222 default:
223 WLAN_LOG_ERROR("Error: Converting eth to wlan in unknown mode.\n");
224 return 1;
225 break;
226 }
227
228 p80211_wep->data = NULL;
229
230 if ((wlandev->hostwep & HOSTWEP_PRIVACYINVOKED) && (wlandev->hostwep & HOSTWEP_ENCRYPT)) {
231 // XXXX need to pick keynum other than default?
232
233#if 1
234 p80211_wep->data = kmalloc(skb->len, GFP_ATOMIC);
235#else
236 p80211_wep->data = skb->data;
237#endif
238
239 if ((foo = wep_encrypt(wlandev, skb->data, p80211_wep->data,
240 skb->len,
241 (wlandev->hostwep & HOSTWEP_DEFAULTKEY_MASK),
242 p80211_wep->iv, p80211_wep->icv))) {
243 WLAN_LOG_WARNING("Host en-WEP failed, dropping frame (%d).\n", foo);
244 return 2;
245 }
246 fc |= host2ieee16(WLAN_SET_FC_ISWEP(1));
247 }
248
249
250 // skb->nh.raw = skb->data;
251
252 p80211_hdr->a3.fc = fc;
253 p80211_hdr->a3.dur = 0;
254 p80211_hdr->a3.seq = 0;
255
256 DBFEXIT;
257 return 0;
258}
259
260/* jkriegl: from orinoco, modified */
261static void orinoco_spy_gather(wlandevice_t *wlandev, char *mac,
262 p80211_rxmeta_t *rxmeta)
263{
264 int i;
265
266 /* Gather wireless spy statistics: for each packet, compare the
267 * source address with out list, and if match, get the stats... */
268
269 for (i = 0; i < wlandev->spy_number; i++) {
270
271 if (!memcmp(wlandev->spy_address[i], mac, ETH_ALEN)) {
272 memcpy(wlandev->spy_address[i], mac, ETH_ALEN);
273 wlandev->spy_stat[i].level = rxmeta->signal;
274 wlandev->spy_stat[i].noise = rxmeta->noise;
275 wlandev->spy_stat[i].qual = (rxmeta->signal > rxmeta->noise) ? \
276 (rxmeta->signal - rxmeta->noise) : 0;
277 wlandev->spy_stat[i].updated = 0x7;
278 }
279 }
280}
281
282/*----------------------------------------------------------------
283* p80211pb_80211_to_ether
284*
285* Uses the contents of a received 802.11 frame and the etherconv
286* setting to build an ether frame.
287*
288* This function extracts the src and dest address from the 802.11
289* frame to use in the construction of the eth frame.
290*
291* Arguments:
292* ethconv Conversion type to perform
293* skb Packet buffer containing the 802.11 frame
294*
295* Returns:
296* 0 on success, non-zero otherwise
297*
298* Call context:
299* May be called in interrupt or non-interrupt context
300----------------------------------------------------------------*/
301int skb_p80211_to_ether( wlandevice_t *wlandev, UINT32 ethconv, struct sk_buff *skb)
302{
303 netdevice_t *netdev = wlandev->netdev;
304 UINT16 fc;
305 UINT payload_length;
306 UINT payload_offset;
307 UINT8 daddr[WLAN_ETHADDR_LEN];
308 UINT8 saddr[WLAN_ETHADDR_LEN];
309 p80211_hdr_t *w_hdr;
310 wlan_ethhdr_t *e_hdr;
311 wlan_llc_t *e_llc;
312 wlan_snap_t *e_snap;
313
314 int foo;
315
316 DBFENTER;
317
318 payload_length = skb->len - WLAN_HDR_A3_LEN - WLAN_CRC_LEN;
319 payload_offset = WLAN_HDR_A3_LEN;
320
321 w_hdr = (p80211_hdr_t *) skb->data;
322
323 /* setup some vars for convenience */
324 fc = ieee2host16(w_hdr->a3.fc);
325 if ( (WLAN_GET_FC_TODS(fc) == 0) && (WLAN_GET_FC_FROMDS(fc) == 0) ) {
326 memcpy(daddr, w_hdr->a3.a1, WLAN_ETHADDR_LEN);
327 memcpy(saddr, w_hdr->a3.a2, WLAN_ETHADDR_LEN);
328 } else if( (WLAN_GET_FC_TODS(fc) == 0) && (WLAN_GET_FC_FROMDS(fc) == 1) ) {
329 memcpy(daddr, w_hdr->a3.a1, WLAN_ETHADDR_LEN);
330 memcpy(saddr, w_hdr->a3.a3, WLAN_ETHADDR_LEN);
331 } else if( (WLAN_GET_FC_TODS(fc) == 1) && (WLAN_GET_FC_FROMDS(fc) == 0) ) {
332 memcpy(daddr, w_hdr->a3.a3, WLAN_ETHADDR_LEN);
333 memcpy(saddr, w_hdr->a3.a2, WLAN_ETHADDR_LEN);
334 } else {
335 payload_offset = WLAN_HDR_A4_LEN;
336 payload_length -= ( WLAN_HDR_A4_LEN - WLAN_HDR_A3_LEN );
337 if (payload_length < 0 ) {
338 WLAN_LOG_ERROR("A4 frame too short!\n");
339 return 1;
340 }
341 memcpy(daddr, w_hdr->a4.a3, WLAN_ETHADDR_LEN);
342 memcpy(saddr, w_hdr->a4.a4, WLAN_ETHADDR_LEN);
343 }
344
345 /* perform de-wep if necessary.. */
346 if ((wlandev->hostwep & HOSTWEP_PRIVACYINVOKED) && WLAN_GET_FC_ISWEP(fc) && (wlandev->hostwep & HOSTWEP_DECRYPT)) {
347 if (payload_length <= 8) {
348 WLAN_LOG_ERROR("WEP frame too short (%u).\n",
349 skb->len);
350 return 1;
351 }
352 if ((foo = wep_decrypt(wlandev, skb->data + payload_offset + 4,
353 payload_length - 8, -1,
354 skb->data + payload_offset,
355 skb->data + payload_offset + payload_length - 4))) {
356 /* de-wep failed, drop skb. */
357 WLAN_LOG_DEBUG(1, "Host de-WEP failed, dropping frame (%d).\n", foo);
358 wlandev->rx.decrypt_err++;
359 return 2;
360 }
361
362 /* subtract the IV+ICV length off the payload */
363 payload_length -= 8;
364 /* chop off the IV */
365 skb_pull(skb, 4);
366 /* chop off the ICV. */
367 skb_trim(skb, skb->len - 4);
368
369 wlandev->rx.decrypt++;
370 }
371
372 e_hdr = (wlan_ethhdr_t *) (skb->data + payload_offset);
373
374 e_llc = (wlan_llc_t *) (skb->data + payload_offset);
375 e_snap = (wlan_snap_t *) (skb->data + payload_offset + sizeof(wlan_llc_t));
376
377 /* Test for the various encodings */
378 if ( (payload_length >= sizeof(wlan_ethhdr_t)) &&
379 ( e_llc->dsap != 0xaa || e_llc->ssap != 0xaa ) &&
380 ((memcmp(daddr, e_hdr->daddr, WLAN_ETHADDR_LEN) == 0) ||
381 (memcmp(saddr, e_hdr->saddr, WLAN_ETHADDR_LEN) == 0))) {
382 WLAN_LOG_DEBUG(3, "802.3 ENCAP len: %d\n", payload_length);
383 /* 802.3 Encapsulated */
384 /* Test for an overlength frame */
385 if ( payload_length > (netdev->mtu + WLAN_ETHHDR_LEN)) {
386 /* A bogus length ethfrm has been encap'd. */
387 /* Is someone trying an oflow attack? */
388 WLAN_LOG_ERROR("ENCAP frame too large (%d > %d)\n",
389 payload_length, netdev->mtu + WLAN_ETHHDR_LEN);
390 return 1;
391 }
392
393 /* Chop off the 802.11 header. it's already sane. */
394 skb_pull(skb, payload_offset);
395 /* chop off the 802.11 CRC */
396 skb_trim(skb, skb->len - WLAN_CRC_LEN);
397
398 } else if ((payload_length >= sizeof(wlan_llc_t) + sizeof(wlan_snap_t)) &&
399 (e_llc->dsap == 0xaa) &&
400 (e_llc->ssap == 0xaa) &&
401 (e_llc->ctl == 0x03) &&
402 (((memcmp( e_snap->oui, oui_rfc1042, WLAN_IEEE_OUI_LEN)==0) &&
403 (ethconv == WLAN_ETHCONV_8021h) &&
404 (p80211_stt_findproto(ieee2host16(e_snap->type)))) ||
405 (memcmp( e_snap->oui, oui_rfc1042, WLAN_IEEE_OUI_LEN)!=0)))
406 {
407 WLAN_LOG_DEBUG(3, "SNAP+RFC1042 len: %d\n", payload_length);
408 /* it's a SNAP + RFC1042 frame && protocol is in STT */
409 /* build 802.3 + RFC1042 */
410
411 /* Test for an overlength frame */
412 if ( payload_length > netdev->mtu ) {
413 /* A bogus length ethfrm has been sent. */
414 /* Is someone trying an oflow attack? */
415 WLAN_LOG_ERROR("SNAP frame too large (%d > %d)\n",
416 payload_length, netdev->mtu);
417 return 1;
418 }
419
420 /* chop 802.11 header from skb. */
421 skb_pull(skb, payload_offset);
422
423 /* create 802.3 header at beginning of skb. */
424 e_hdr = (wlan_ethhdr_t *) skb_push(skb, WLAN_ETHHDR_LEN);
425 memcpy(e_hdr->daddr, daddr, WLAN_ETHADDR_LEN);
426 memcpy(e_hdr->saddr, saddr, WLAN_ETHADDR_LEN);
427 e_hdr->type = htons(payload_length);
428
429 /* chop off the 802.11 CRC */
430 skb_trim(skb, skb->len - WLAN_CRC_LEN);
431
432 } else if ((payload_length >= sizeof(wlan_llc_t) + sizeof(wlan_snap_t)) &&
433 (e_llc->dsap == 0xaa) &&
434 (e_llc->ssap == 0xaa) &&
435 (e_llc->ctl == 0x03) ) {
436 WLAN_LOG_DEBUG(3, "802.1h/RFC1042 len: %d\n", payload_length);
437 /* it's an 802.1h frame || (an RFC1042 && protocol is not in STT) */
438 /* build a DIXII + RFC894 */
439
440 /* Test for an overlength frame */
441 if ((payload_length - sizeof(wlan_llc_t) - sizeof(wlan_snap_t))
442 > netdev->mtu) {
443 /* A bogus length ethfrm has been sent. */
444 /* Is someone trying an oflow attack? */
445 WLAN_LOG_ERROR("DIXII frame too large (%ld > %d)\n",
446 (long int) (payload_length - sizeof(wlan_llc_t) -
447 sizeof(wlan_snap_t)),
448 netdev->mtu);
449 return 1;
450 }
451
452 /* chop 802.11 header from skb. */
453 skb_pull(skb, payload_offset);
454
455 /* chop llc header from skb. */
456 skb_pull(skb, sizeof(wlan_llc_t));
457
458 /* chop snap header from skb. */
459 skb_pull(skb, sizeof(wlan_snap_t));
460
461 /* create 802.3 header at beginning of skb. */
462 e_hdr = (wlan_ethhdr_t *) skb_push(skb, WLAN_ETHHDR_LEN);
463 e_hdr->type = e_snap->type;
464 memcpy(e_hdr->daddr, daddr, WLAN_ETHADDR_LEN);
465 memcpy(e_hdr->saddr, saddr, WLAN_ETHADDR_LEN);
466
467 /* chop off the 802.11 CRC */
468 skb_trim(skb, skb->len - WLAN_CRC_LEN);
469 } else {
470 WLAN_LOG_DEBUG(3, "NON-ENCAP len: %d\n", payload_length);
471 /* any NON-ENCAP */
472 /* it's a generic 80211+LLC or IPX 'Raw 802.3' */
473 /* build an 802.3 frame */
474 /* allocate space and setup hostbuf */
475
476 /* Test for an overlength frame */
477 if ( payload_length > netdev->mtu ) {
478 /* A bogus length ethfrm has been sent. */
479 /* Is someone trying an oflow attack? */
480 WLAN_LOG_ERROR("OTHER frame too large (%d > %d)\n",
481 payload_length,
482 netdev->mtu);
483 return 1;
484 }
485
486 /* Chop off the 802.11 header. */
487 skb_pull(skb, payload_offset);
488
489 /* create 802.3 header at beginning of skb. */
490 e_hdr = (wlan_ethhdr_t *) skb_push(skb, WLAN_ETHHDR_LEN);
491 memcpy(e_hdr->daddr, daddr, WLAN_ETHADDR_LEN);
492 memcpy(e_hdr->saddr, saddr, WLAN_ETHADDR_LEN);
493 e_hdr->type = htons(payload_length);
494
495 /* chop off the 802.11 CRC */
496 skb_trim(skb, skb->len - WLAN_CRC_LEN);
497
498 }
499
500 skb->protocol = eth_type_trans(skb, netdev);
501 skb_reset_mac_header(skb);
502
503 /* jkriegl: process signal and noise as set in hfa384x_int_rx() */
504 /* jkriegl: only process signal/noise if requested by iwspy */
505 if (wlandev->spy_number)
506 orinoco_spy_gather(wlandev, eth_hdr(skb)->h_source, P80211SKB_RXMETA(skb));
507
508 /* Free the metadata */
509 p80211skb_rxmeta_detach(skb);
510
511 DBFEXIT;
512 return 0;
513}
514
515/*----------------------------------------------------------------
516* p80211_stt_findproto
517*
518* Searches the 802.1h Selective Translation Table for a given
519* protocol.
520*
521* Arguments:
522* proto protocl number (in host order) to search for.
523*
524* Returns:
525* 1 - if the table is empty or a match is found.
526* 0 - if the table is non-empty and a match is not found.
527*
528* Call context:
529* May be called in interrupt or non-interrupt context
530----------------------------------------------------------------*/
531int p80211_stt_findproto(UINT16 proto)
532{
533 /* Always return found for now. This is the behavior used by the */
534 /* Zoom Win95 driver when 802.1h mode is selected */
535 /* TODO: If necessary, add an actual search we'll probably
536 need this to match the CMAC's way of doing things.
537 Need to do some testing to confirm.
538 */
539
540 if (proto == 0x80f3) /* APPLETALK */
541 return 1;
542
543 return 0;
544}
545
546/*----------------------------------------------------------------
547* p80211skb_rxmeta_detach
548*
549* Disconnects the frmmeta and rxmeta from an skb.
550*
551* Arguments:
552* wlandev The wlandev this skb belongs to.
553* skb The skb we're attaching to.
554*
555* Returns:
556* 0 on success, non-zero otherwise
557*
558* Call context:
559* May be called in interrupt or non-interrupt context
560----------------------------------------------------------------*/
561void
562p80211skb_rxmeta_detach(struct sk_buff *skb)
563{
564 p80211_rxmeta_t *rxmeta;
565 p80211_frmmeta_t *frmmeta;
566
567 DBFENTER;
568 /* Sanity checks */
569 if ( skb==NULL ) { /* bad skb */
570 WLAN_LOG_DEBUG(1, "Called w/ null skb.\n");
571 goto exit;
572 }
573 frmmeta = P80211SKB_FRMMETA(skb);
574 if ( frmmeta == NULL ) { /* no magic */
575 WLAN_LOG_DEBUG(1, "Called w/ bad frmmeta magic.\n");
576 goto exit;
577 }
578 rxmeta = frmmeta->rx;
579 if ( rxmeta == NULL ) { /* bad meta ptr */
580 WLAN_LOG_DEBUG(1, "Called w/ bad rxmeta ptr.\n");
581 goto exit;
582 }
583
584 /* Free rxmeta */
585 kfree(rxmeta);
586
587 /* Clear skb->cb */
588 memset(skb->cb, 0, sizeof(skb->cb));
589exit:
590 DBFEXIT;
591 return;
592}
593
594/*----------------------------------------------------------------
595* p80211skb_rxmeta_attach
596*
597* Allocates a p80211rxmeta structure, initializes it, and attaches
598* it to an skb.
599*
600* Arguments:
601* wlandev The wlandev this skb belongs to.
602* skb The skb we're attaching to.
603*
604* Returns:
605* 0 on success, non-zero otherwise
606*
607* Call context:
608* May be called in interrupt or non-interrupt context
609----------------------------------------------------------------*/
610int
611p80211skb_rxmeta_attach(struct wlandevice *wlandev, struct sk_buff *skb)
612{
613 int result = 0;
614 p80211_rxmeta_t *rxmeta;
615 p80211_frmmeta_t *frmmeta;
616
617 DBFENTER;
618
619 /* If these already have metadata, we error out! */
620 if (P80211SKB_RXMETA(skb) != NULL) {
621 WLAN_LOG_ERROR("%s: RXmeta already attached!\n",
622 wlandev->name);
623 result = 0;
624 goto exit;
625 }
626
627 /* Allocate the rxmeta */
628 rxmeta = kmalloc(sizeof(p80211_rxmeta_t), GFP_ATOMIC);
629
630 if ( rxmeta == NULL ) {
631 WLAN_LOG_ERROR("%s: Failed to allocate rxmeta.\n",
632 wlandev->name);
633 result = 1;
634 goto exit;
635 }
636
637 /* Initialize the rxmeta */
638 memset(rxmeta, 0, sizeof(p80211_rxmeta_t));
639 rxmeta->wlandev = wlandev;
640 rxmeta->hosttime = jiffies;
641
642 /* Overlay a frmmeta_t onto skb->cb */
643 memset(skb->cb, 0, sizeof(p80211_frmmeta_t));
644 frmmeta = (p80211_frmmeta_t*)(skb->cb);
645 frmmeta->magic = P80211_FRMMETA_MAGIC;
646 frmmeta->rx = rxmeta;
647exit:
648 DBFEXIT;
649 return result;
650}
651
652/*----------------------------------------------------------------
653* p80211skb_free
654*
655* Frees an entire p80211skb by checking and freeing the meta struct
656* and then freeing the skb.
657*
658* Arguments:
659* wlandev The wlandev this skb belongs to.
660* skb The skb we're attaching to.
661*
662* Returns:
663* 0 on success, non-zero otherwise
664*
665* Call context:
666* May be called in interrupt or non-interrupt context
667----------------------------------------------------------------*/
668void
669p80211skb_free(struct wlandevice *wlandev, struct sk_buff *skb)
670{
671 p80211_frmmeta_t *meta;
672 DBFENTER;
673 meta = P80211SKB_FRMMETA(skb);
674 if ( meta && meta->rx) {
675 p80211skb_rxmeta_detach(skb);
676 } else {
677 WLAN_LOG_ERROR("Freeing an skb (%p) w/ no frmmeta.\n", skb);
678 }
679
680 dev_kfree_skb(skb);
681 DBFEXIT;
682 return;
683}
diff --git a/drivers/staging/wlan-ng/p80211conv.h b/drivers/staging/wlan-ng/p80211conv.h
new file mode 100644
index 000000000000..3f5ab57cd9a8
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211conv.h
@@ -0,0 +1,186 @@
1/* p80211conv.h
2*
3* Ether/802.11 conversions and packet buffer routines
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file declares the functions, types and macros that perform
48* Ethernet to/from 802.11 frame conversions.
49*
50* --------------------------------------------------------------------
51*/
52
53#ifndef _LINUX_P80211CONV_H
54#define _LINUX_P80211CONV_H
55
56/*================================================================*/
57/* Constants */
58
59#define WLAN_ETHADDR_LEN 6
60#define WLAN_IEEE_OUI_LEN 3
61
62#define WLAN_ETHCONV_ENCAP 1
63#define WLAN_ETHCONV_RFC1042 2
64#define WLAN_ETHCONV_8021h 3
65
66#define WLAN_MIN_ETHFRM_LEN 60
67#define WLAN_MAX_ETHFRM_LEN 1514
68#define WLAN_ETHHDR_LEN 14
69
70#define P80211CAPTURE_VERSION 0x80211001
71
72/*================================================================*/
73/* Macros */
74
75#define P80211_FRMMETA_MAGIC 0x802110
76
77#define P80211SKB_FRMMETA(s) \
78 (((((p80211_frmmeta_t*)((s)->cb))->magic)==P80211_FRMMETA_MAGIC) ? \
79 ((p80211_frmmeta_t*)((s)->cb)) : \
80 (NULL))
81
82#define P80211SKB_RXMETA(s) \
83 (P80211SKB_FRMMETA((s)) ? P80211SKB_FRMMETA((s))->rx : ((p80211_rxmeta_t*)(NULL)))
84
85typedef struct p80211_rxmeta
86{
87 struct wlandevice *wlandev;
88
89 UINT64 mactime; /* Hi-rez MAC-supplied time value */
90 UINT64 hosttime; /* Best-rez host supplied time value */
91
92 UINT rxrate; /* Receive data rate in 100kbps */
93 UINT priority; /* 0-15, 0=contention, 6=CF */
94 INT signal; /* An SSI, see p80211netdev.h */
95 INT noise; /* An SSI, see p80211netdev.h */
96 UINT channel; /* Receive channel (mostly for snifs) */
97 UINT preamble; /* P80211ENUM_preambletype_* */
98 UINT encoding; /* P80211ENUM_encoding_* */
99
100} p80211_rxmeta_t;
101
102typedef struct p80211_frmmeta
103{
104 UINT magic;
105 p80211_rxmeta_t *rx;
106} p80211_frmmeta_t;
107
108void p80211skb_free(struct wlandevice *wlandev, struct sk_buff *skb);
109int p80211skb_rxmeta_attach(struct wlandevice *wlandev, struct sk_buff *skb);
110void p80211skb_rxmeta_detach(struct sk_buff *skb);
111
112/*================================================================*/
113/* Types */
114
115/*
116 * Frame capture header. (See doc/capturefrm.txt)
117 */
118typedef struct p80211_caphdr
119{
120 UINT32 version;
121 UINT32 length;
122 UINT64 mactime;
123 UINT64 hosttime;
124 UINT32 phytype;
125 UINT32 channel;
126 UINT32 datarate;
127 UINT32 antenna;
128 UINT32 priority;
129 UINT32 ssi_type;
130 INT32 ssi_signal;
131 INT32 ssi_noise;
132 UINT32 preamble;
133 UINT32 encoding;
134} p80211_caphdr_t;
135
136/* buffer free method pointer type */
137typedef void (* freebuf_method_t)(void *buf, int size);
138
139typedef struct p80211_metawep {
140 void *data;
141 UINT8 iv[4];
142 UINT8 icv[4];
143} p80211_metawep_t;
144
145/* local ether header type */
146typedef struct wlan_ethhdr
147{
148 UINT8 daddr[WLAN_ETHADDR_LEN];
149 UINT8 saddr[WLAN_ETHADDR_LEN];
150 UINT16 type;
151} __WLAN_ATTRIB_PACK__ wlan_ethhdr_t;
152
153/* local llc header type */
154typedef struct wlan_llc
155{
156 UINT8 dsap;
157 UINT8 ssap;
158 UINT8 ctl;
159} __WLAN_ATTRIB_PACK__ wlan_llc_t;
160
161/* local snap header type */
162typedef struct wlan_snap
163{
164 UINT8 oui[WLAN_IEEE_OUI_LEN];
165 UINT16 type;
166} __WLAN_ATTRIB_PACK__ wlan_snap_t;
167
168/* Circular include trick */
169struct wlandevice;
170
171/*================================================================*/
172/* Externs */
173
174/*================================================================*/
175/*Function Declarations */
176
177int skb_p80211_to_ether( struct wlandevice *wlandev, UINT32 ethconv,
178 struct sk_buff *skb);
179int skb_ether_to_p80211( struct wlandevice *wlandev, UINT32 ethconv,
180 struct sk_buff *skb, p80211_hdr_t *p80211_hdr,
181 p80211_metawep_t *p80211_wep );
182
183int p80211_stt_findproto(UINT16 proto);
184int p80211_stt_addproto(UINT16 proto);
185
186#endif
diff --git a/drivers/staging/wlan-ng/p80211hdr.h b/drivers/staging/wlan-ng/p80211hdr.h
new file mode 100644
index 000000000000..b7b0872fd861
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211hdr.h
@@ -0,0 +1,299 @@
1/* p80211hdr.h
2*
3* Macros, types, and functions for handling 802.11 MAC headers
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file declares the constants and types used in the interface
48* between a wlan driver and the user mode utilities.
49*
50* Note:
51* - Constant values are always in HOST byte order. To assign
52* values to multi-byte fields they _must_ be converted to
53* ieee byte order. To retrieve multi-byte values from incoming
54* frames, they must be converted to host order.
55*
56* All functions declared here are implemented in p80211.c
57* --------------------------------------------------------------------
58*/
59
60#ifndef _P80211HDR_H
61#define _P80211HDR_H
62
63/*================================================================*/
64/* System Includes */
65
66/*================================================================*/
67/* Project Includes */
68
69#ifndef _WLAN_COMPAT_H
70#include "wlan_compat.h"
71#endif
72
73
74/*================================================================*/
75/* Constants */
76
77/*--- Sizes -----------------------------------------------*/
78#define WLAN_ADDR_LEN 6
79#define WLAN_CRC_LEN 4
80#define WLAN_BSSID_LEN 6
81#define WLAN_BSS_TS_LEN 8
82#define WLAN_HDR_A3_LEN 24
83#define WLAN_HDR_A4_LEN 30
84#define WLAN_SSID_MAXLEN 32
85#define WLAN_DATA_MAXLEN 2312
86#define WLAN_A3FR_MAXLEN (WLAN_HDR_A3_LEN + WLAN_DATA_MAXLEN + WLAN_CRC_LEN)
87#define WLAN_A4FR_MAXLEN (WLAN_HDR_A4_LEN + WLAN_DATA_MAXLEN + WLAN_CRC_LEN)
88#define WLAN_BEACON_FR_MAXLEN (WLAN_HDR_A3_LEN + 334)
89#define WLAN_ATIM_FR_MAXLEN (WLAN_HDR_A3_LEN + 0)
90#define WLAN_DISASSOC_FR_MAXLEN (WLAN_HDR_A3_LEN + 2)
91#define WLAN_ASSOCREQ_FR_MAXLEN (WLAN_HDR_A3_LEN + 48)
92#define WLAN_ASSOCRESP_FR_MAXLEN (WLAN_HDR_A3_LEN + 16)
93#define WLAN_REASSOCREQ_FR_MAXLEN (WLAN_HDR_A3_LEN + 54)
94#define WLAN_REASSOCRESP_FR_MAXLEN (WLAN_HDR_A3_LEN + 16)
95#define WLAN_PROBEREQ_FR_MAXLEN (WLAN_HDR_A3_LEN + 44)
96#define WLAN_PROBERESP_FR_MAXLEN (WLAN_HDR_A3_LEN + 78)
97#define WLAN_AUTHEN_FR_MAXLEN (WLAN_HDR_A3_LEN + 261)
98#define WLAN_DEAUTHEN_FR_MAXLEN (WLAN_HDR_A3_LEN + 2)
99#define WLAN_WEP_NKEYS 4
100#define WLAN_WEP_MAXKEYLEN 13
101#define WLAN_CHALLENGE_IE_LEN 130
102#define WLAN_CHALLENGE_LEN 128
103#define WLAN_WEP_IV_LEN 4
104#define WLAN_WEP_ICV_LEN 4
105
106/*--- Frame Control Field -------------------------------------*/
107/* Frame Types */
108#define WLAN_FTYPE_MGMT 0x00
109#define WLAN_FTYPE_CTL 0x01
110#define WLAN_FTYPE_DATA 0x02
111
112/* Frame subtypes */
113/* Management */
114#define WLAN_FSTYPE_ASSOCREQ 0x00
115#define WLAN_FSTYPE_ASSOCRESP 0x01
116#define WLAN_FSTYPE_REASSOCREQ 0x02
117#define WLAN_FSTYPE_REASSOCRESP 0x03
118#define WLAN_FSTYPE_PROBEREQ 0x04
119#define WLAN_FSTYPE_PROBERESP 0x05
120#define WLAN_FSTYPE_BEACON 0x08
121#define WLAN_FSTYPE_ATIM 0x09
122#define WLAN_FSTYPE_DISASSOC 0x0a
123#define WLAN_FSTYPE_AUTHEN 0x0b
124#define WLAN_FSTYPE_DEAUTHEN 0x0c
125
126/* Control */
127#define WLAN_FSTYPE_BLOCKACKREQ 0x8
128#define WLAN_FSTYPE_BLOCKACK 0x9
129#define WLAN_FSTYPE_PSPOLL 0x0a
130#define WLAN_FSTYPE_RTS 0x0b
131#define WLAN_FSTYPE_CTS 0x0c
132#define WLAN_FSTYPE_ACK 0x0d
133#define WLAN_FSTYPE_CFEND 0x0e
134#define WLAN_FSTYPE_CFENDCFACK 0x0f
135
136/* Data */
137#define WLAN_FSTYPE_DATAONLY 0x00
138#define WLAN_FSTYPE_DATA_CFACK 0x01
139#define WLAN_FSTYPE_DATA_CFPOLL 0x02
140#define WLAN_FSTYPE_DATA_CFACK_CFPOLL 0x03
141#define WLAN_FSTYPE_NULL 0x04
142#define WLAN_FSTYPE_CFACK 0x05
143#define WLAN_FSTYPE_CFPOLL 0x06
144#define WLAN_FSTYPE_CFACK_CFPOLL 0x07
145
146
147/*================================================================*/
148/* Macros */
149
150/*--- FC Macros ----------------------------------------------*/
151/* Macros to get/set the bitfields of the Frame Control Field */
152/* GET_FC_??? - takes the host byte-order value of an FC */
153/* and retrieves the value of one of the */
154/* bitfields and moves that value so its lsb is */
155/* in bit 0. */
156/* SET_FC_??? - takes a host order value for one of the FC */
157/* bitfields and moves it to the proper bit */
158/* location for ORing into a host order FC. */
159/* To send the FC produced from SET_FC_???, */
160/* one must put the bytes in IEEE order. */
161/* e.g. */
162/* printf("the frame subtype is %x", */
163/* GET_FC_FTYPE( ieee2host( rx.fc ))) */
164/* */
165/* tx.fc = host2ieee( SET_FC_FTYPE(WLAN_FTYP_CTL) | */
166/* SET_FC_FSTYPE(WLAN_FSTYPE_RTS) ); */
167/*------------------------------------------------------------*/
168
169#define WLAN_GET_FC_PVER(n) (((UINT16)(n)) & (BIT0 | BIT1))
170#define WLAN_GET_FC_FTYPE(n) ((((UINT16)(n)) & (BIT2 | BIT3)) >> 2)
171#define WLAN_GET_FC_FSTYPE(n) ((((UINT16)(n)) & (BIT4|BIT5|BIT6|BIT7)) >> 4)
172#define WLAN_GET_FC_TODS(n) ((((UINT16)(n)) & (BIT8)) >> 8)
173#define WLAN_GET_FC_FROMDS(n) ((((UINT16)(n)) & (BIT9)) >> 9)
174#define WLAN_GET_FC_MOREFRAG(n) ((((UINT16)(n)) & (BIT10)) >> 10)
175#define WLAN_GET_FC_RETRY(n) ((((UINT16)(n)) & (BIT11)) >> 11)
176#define WLAN_GET_FC_PWRMGT(n) ((((UINT16)(n)) & (BIT12)) >> 12)
177#define WLAN_GET_FC_MOREDATA(n) ((((UINT16)(n)) & (BIT13)) >> 13)
178#define WLAN_GET_FC_ISWEP(n) ((((UINT16)(n)) & (BIT14)) >> 14)
179#define WLAN_GET_FC_ORDER(n) ((((UINT16)(n)) & (BIT15)) >> 15)
180
181#define WLAN_SET_FC_PVER(n) ((UINT16)(n))
182#define WLAN_SET_FC_FTYPE(n) (((UINT16)(n)) << 2)
183#define WLAN_SET_FC_FSTYPE(n) (((UINT16)(n)) << 4)
184#define WLAN_SET_FC_TODS(n) (((UINT16)(n)) << 8)
185#define WLAN_SET_FC_FROMDS(n) (((UINT16)(n)) << 9)
186#define WLAN_SET_FC_MOREFRAG(n) (((UINT16)(n)) << 10)
187#define WLAN_SET_FC_RETRY(n) (((UINT16)(n)) << 11)
188#define WLAN_SET_FC_PWRMGT(n) (((UINT16)(n)) << 12)
189#define WLAN_SET_FC_MOREDATA(n) (((UINT16)(n)) << 13)
190#define WLAN_SET_FC_ISWEP(n) (((UINT16)(n)) << 14)
191#define WLAN_SET_FC_ORDER(n) (((UINT16)(n)) << 15)
192
193/*--- Duration Macros ----------------------------------------*/
194/* Macros to get/set the bitfields of the Duration Field */
195/* - the duration value is only valid when bit15 is zero */
196/* - the firmware handles these values, so I'm not going */
197/* these macros right now. */
198/*------------------------------------------------------------*/
199
200/*--- Sequence Control Macros -------------------------------*/
201/* Macros to get/set the bitfields of the Sequence Control */
202/* Field. */
203/*------------------------------------------------------------*/
204#define WLAN_GET_SEQ_FRGNUM(n) (((UINT16)(n)) & (BIT0|BIT1|BIT2|BIT3))
205#define WLAN_GET_SEQ_SEQNUM(n) ((((UINT16)(n)) & (~(BIT0|BIT1|BIT2|BIT3))) >> 4)
206
207/*--- Data ptr macro -----------------------------------------*/
208/* Creates a UINT8* to the data portion of a frame */
209/* Assumes you're passing in a ptr to the beginning of the hdr*/
210/*------------------------------------------------------------*/
211#define WLAN_HDR_A3_DATAP(p) (((UINT8*)(p)) + WLAN_HDR_A3_LEN)
212#define WLAN_HDR_A4_DATAP(p) (((UINT8*)(p)) + WLAN_HDR_A4_LEN)
213
214#define DOT11_RATE5_ISBASIC_GET(r) (((UINT8)(r)) & BIT7)
215
216/*================================================================*/
217/* Types */
218
219/* BSS Timestamp */
220typedef UINT8 wlan_bss_ts_t[WLAN_BSS_TS_LEN];
221
222/* Generic 802.11 Header types */
223
224typedef struct p80211_hdr_a3
225{
226 UINT16 fc;
227 UINT16 dur;
228 UINT8 a1[WLAN_ADDR_LEN];
229 UINT8 a2[WLAN_ADDR_LEN];
230 UINT8 a3[WLAN_ADDR_LEN];
231 UINT16 seq;
232} __WLAN_ATTRIB_PACK__ p80211_hdr_a3_t;
233
234typedef struct p80211_hdr_a4
235{
236 UINT16 fc;
237 UINT16 dur;
238 UINT8 a1[WLAN_ADDR_LEN];
239 UINT8 a2[WLAN_ADDR_LEN];
240 UINT8 a3[WLAN_ADDR_LEN];
241 UINT16 seq;
242 UINT8 a4[WLAN_ADDR_LEN];
243} __WLAN_ATTRIB_PACK__ p80211_hdr_a4_t;
244
245typedef union p80211_hdr
246{
247 p80211_hdr_a3_t a3;
248 p80211_hdr_a4_t a4;
249} __WLAN_ATTRIB_PACK__ p80211_hdr_t;
250
251
252/*================================================================*/
253/* Extern Declarations */
254
255
256/*================================================================*/
257/* Function Declarations */
258
259/* Frame and header lenght macros */
260
261#define WLAN_CTL_FRAMELEN(fstype) (\
262 (fstype) == WLAN_FSTYPE_BLOCKACKREQ ? 24 : \
263 (fstype) == WLAN_FSTYPE_BLOCKACK ? 152 : \
264 (fstype) == WLAN_FSTYPE_PSPOLL ? 20 : \
265 (fstype) == WLAN_FSTYPE_RTS ? 20 : \
266 (fstype) == WLAN_FSTYPE_CTS ? 14 : \
267 (fstype) == WLAN_FSTYPE_ACK ? 14 : \
268 (fstype) == WLAN_FSTYPE_CFEND ? 20 : \
269 (fstype) == WLAN_FSTYPE_CFENDCFACK ? 20 : 4)
270
271#define WLAN_FCS_LEN 4
272
273/* ftcl in HOST order */
274inline static UINT16 p80211_headerlen(UINT16 fctl)
275{
276 UINT16 hdrlen = 0;
277
278 switch ( WLAN_GET_FC_FTYPE(fctl) ) {
279 case WLAN_FTYPE_MGMT:
280 hdrlen = WLAN_HDR_A3_LEN;
281 break;
282 case WLAN_FTYPE_DATA:
283 hdrlen = WLAN_HDR_A3_LEN;
284 if ( WLAN_GET_FC_TODS(fctl) && WLAN_GET_FC_FROMDS(fctl) ) {
285 hdrlen += WLAN_ADDR_LEN;
286 }
287 break;
288 case WLAN_FTYPE_CTL:
289 hdrlen = WLAN_CTL_FRAMELEN(WLAN_GET_FC_FSTYPE(fctl)) -
290 WLAN_FCS_LEN;
291 break;
292 default:
293 hdrlen = WLAN_HDR_A3_LEN;
294 }
295
296 return hdrlen;
297}
298
299#endif /* _P80211HDR_H */
diff --git a/drivers/staging/wlan-ng/p80211ioctl.h b/drivers/staging/wlan-ng/p80211ioctl.h
new file mode 100644
index 000000000000..25b2ea836227
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211ioctl.h
@@ -0,0 +1,123 @@
1/* p80211ioctl.h
2*
3* Declares constants and types for the p80211 ioctls
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* While this file is called 'ioctl' is purpose goes a little beyond
48* that. This file defines the types and contants used to implement
49* the p80211 request/confirm/indicate interfaces on Linux. The
50* request/confirm interface is, in fact, normally implemented as an
51* ioctl. The indicate interface on the other hand, is implemented
52* using the Linux 'netlink' interface.
53*
54* The reason I say that request/confirm is 'normally' implemented
55* via ioctl is that we're reserving the right to be able to send
56* request commands via the netlink interface. This will be necessary
57* if we ever need to send request messages when there aren't any
58* wlan network devices present (i.e. sending a message that only p80211
59* cares about.
60* --------------------------------------------------------------------
61*/
62
63
64#ifndef _P80211IOCTL_H
65#define _P80211IOCTL_H
66
67/*================================================================*/
68/* Constants */
69
70/*----------------------------------------------------------------*/
71/* p80211 ioctl "request" codes. See argument 2 of ioctl(2). */
72
73#define P80211_IFTEST (SIOCDEVPRIVATE + 0)
74#define P80211_IFREQ (SIOCDEVPRIVATE + 1)
75
76/*----------------------------------------------------------------*/
77/* Magic number, a quick test to see we're getting the desired struct */
78
79#define P80211_IOCTL_MAGIC (0x4a2d464dUL)
80
81/*----------------------------------------------------------------*/
82/* Netlink protocol numbers for the indication interface */
83
84#define P80211_NL_SOCK_IND NETLINK_USERSOCK
85
86/*----------------------------------------------------------------*/
87/* Netlink multicast bits for different types of messages */
88
89#define P80211_NL_MCAST_GRP_MLME BIT0 /* Local station messages */
90#define P80211_NL_MCAST_GRP_SNIFF BIT1 /* Sniffer messages */
91#define P80211_NL_MCAST_GRP_DIST BIT2 /* Distribution system messages */
92
93/*================================================================*/
94/* Macros */
95
96
97/*================================================================*/
98/* Types */
99
100/*----------------------------------------------------------------*/
101/* A ptr to the following structure type is passed as the third */
102/* argument to the ioctl system call when issuing a request to */
103/* the p80211 module. */
104
105typedef struct p80211ioctl_req
106{
107 char name[WLAN_DEVNAMELEN_MAX];
108 caddr_t data;
109 UINT32 magic;
110 UINT16 len;
111 UINT32 result;
112} __WLAN_ATTRIB_PACK__ p80211ioctl_req_t;
113
114
115/*================================================================*/
116/* Extern Declarations */
117
118
119/*================================================================*/
120/* Function Declarations */
121
122
123#endif /* _P80211IOCTL_H */
diff --git a/drivers/staging/wlan-ng/p80211meta.h b/drivers/staging/wlan-ng/p80211meta.h
new file mode 100644
index 000000000000..5cb3f5ada4f5
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211meta.h
@@ -0,0 +1,169 @@
1/* p80211meta.h
2*
3* Macros, constants, types, and funcs for p80211 metadata
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file declares some of the constants and types used in various
48* parts of the linux-wlan system.
49*
50* Notes:
51* - Constant values are always in HOST byte order.
52*
53* All functions and statics declared here are implemented in p80211types.c
54* --------------------------------------------------------------------
55*/
56
57#ifndef _P80211META_H
58#define _P80211META_H
59
60/*================================================================*/
61/* System Includes */
62
63/*================================================================*/
64/* Project Includes */
65
66#ifndef _WLAN_COMPAT_H
67#include "wlan_compat.h"
68#endif
69
70/*================================================================*/
71/* Constants */
72
73/*----------------------------------------------------------------*/
74/* */
75
76/*================================================================*/
77/* Macros */
78
79/*----------------------------------------------------------------*/
80/* The following macros are used to ensure consistent naming */
81/* conventions for all the different metadata lists. */
82
83#define MKREQMETANAME(name) p80211meta_ ## req ## _ ## name
84#define MKINDMETANAME(name) p80211meta_ ## ind ## _ ## name
85#define MKMIBMETANAME(name) p80211meta_ ## mib ## _ ## name
86#define MKGRPMETANAME(name) p80211meta_ ## grp ## _ ## name
87
88#define MKREQMETASIZE(name) p80211meta_ ## req ## _ ## name ## _ ## size
89#define MKINDMETASIZE(name) p80211meta_ ## ind ## _ ## name ## _ ## size
90#define MKMIBMETASIZE(name) p80211meta_ ## mib ## _ ## name ## _ ## size
91#define MKGRPMETASIZE(name) p80211meta_ ## grp ## _ ## name ## _ ## size
92
93#define GETMETASIZE(aptr) (**((UINT32**)(aptr)))
94
95/*----------------------------------------------------------------*/
96/* The following ifdef depends on the following defines: */
97/* P80211_NOINCLUDESTRINGS - if defined, all metadata name fields */
98/* are empty strings */
99
100#ifdef P80211_NOINCLUDESTRINGS
101 #define MKITEMNAME(s) ("")
102#else
103 #define MKITEMNAME(s) (s)
104#endif
105
106/*================================================================*/
107/* Types */
108
109/*----------------------------------------------------------------*/
110/* The following structure types are used for the metadata */
111/* representation of category list metadata, group list metadata, */
112/* and data item metadata for both Mib and Messages. */
113
114typedef struct p80211meta
115{
116 char *name; /* data item name */
117 UINT32 did; /* partial did */
118 UINT32 flags; /* set of various flag bits */
119 UINT32 min; /* min value of a BOUNDEDINT */
120 UINT32 max; /* max value of a BOUNDEDINT */
121
122 UINT32 maxlen; /* maxlen of a OCTETSTR or DISPLAYSTR */
123 UINT32 minlen; /* minlen of a OCTETSTR or DISPLAYSTR */
124 p80211enum_t *enumptr; /* ptr to the enum type for ENUMINT */
125 p80211_totext_t totextptr; /* ptr to totext conversion function */
126 p80211_fromtext_t fromtextptr; /* ptr to totext conversion function */
127 p80211_valid_t validfunptr; /* ptr to totext conversion function */
128} p80211meta_t;
129
130typedef struct grplistitem
131{
132 char *name;
133 p80211meta_t *itemlist;
134} grplistitem_t;
135
136typedef struct catlistitem
137{
138 char *name;
139 grplistitem_t *grplist;
140} catlistitem_t;
141
142/*================================================================*/
143/* Extern Declarations */
144
145/*----------------------------------------------------------------*/
146/* */
147
148/*================================================================*/
149/* Function Declarations */
150
151/*----------------------------------------------------------------*/
152/* */
153UINT32 p80211_text2did(catlistitem_t *catlist, char *catname, char *grpname, char *itemname);
154UINT32 p80211_text2catdid(catlistitem_t *list, char *name );
155UINT32 p80211_text2grpdid(grplistitem_t *list, char *name );
156UINT32 p80211_text2itemdid(p80211meta_t *list, char *name );
157UINT32 p80211_isvalid_did( catlistitem_t *catlist, UINT32 did );
158UINT32 p80211_isvalid_catdid( catlistitem_t *catlist, UINT32 did );
159UINT32 p80211_isvalid_grpdid( catlistitem_t *catlist, UINT32 did );
160UINT32 p80211_isvalid_itemdid( catlistitem_t *catlist, UINT32 did );
161catlistitem_t *p80211_did2cat( catlistitem_t *catlist, UINT32 did );
162grplistitem_t *p80211_did2grp( catlistitem_t *catlist, UINT32 did );
163p80211meta_t *p80211_did2item( catlistitem_t *catlist, UINT32 did );
164UINT32 p80211item_maxdatalen( struct catlistitem *metalist, UINT32 did );
165UINT32 p80211_metaname2did(struct catlistitem *metalist, char *itemname);
166UINT32 p80211item_getoffset( struct catlistitem *metalist, UINT32 did );
167int p80211item_gettype(p80211meta_t *meta);
168
169#endif /* _P80211META_H */
diff --git a/drivers/staging/wlan-ng/p80211metadef.h b/drivers/staging/wlan-ng/p80211metadef.h
new file mode 100644
index 000000000000..2c7f435a97e0
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211metadef.h
@@ -0,0 +1,2524 @@
1/* This file is GENERATED AUTOMATICALLY. DO NOT EDIT OR MODIFY.
2* --------------------------------------------------------------------
3*
4* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
5* --------------------------------------------------------------------
6*
7* linux-wlan
8*
9* The contents of this file are subject to the Mozilla Public
10* License Version 1.1 (the "License"); you may not use this file
11* except in compliance with the License. You may obtain a copy of
12* the License at http://www.mozilla.org/MPL/
13*
14* Software distributed under the License is distributed on an "AS
15* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
16* implied. See the License for the specific language governing
17* rights and limitations under the License.
18*
19* Alternatively, the contents of this file may be used under the
20* terms of the GNU Public License version 2 (the "GPL"), in which
21* case the provisions of the GPL are applicable instead of the
22* above. If you wish to allow the use of your version of this file
23* only under the terms of the GPL and not to allow others to use
24* your version of this file under the MPL, indicate your decision
25* by deleting the provisions above and replace them with the notice
26* and other provisions required by the GPL. If you do not delete
27* the provisions above, a recipient may use your version of this
28* file under either the MPL or the GPL.
29*
30* --------------------------------------------------------------------
31*
32* Inquiries regarding the linux-wlan Open Source project can be
33* made directly to:
34*
35* AbsoluteValue Systems Inc.
36* info@linux-wlan.com
37* http://www.linux-wlan.com
38*
39* --------------------------------------------------------------------
40*
41* Portions of the development of this software were funded by
42* Intersil Corporation as part of PRISM(R) chipset product development.
43*
44* --------------------------------------------------------------------
45*/
46
47#ifndef _P80211MKMETADEF_H
48#define _P80211MKMETADEF_H
49
50
51#define DIDmsg_cat_dot11req \
52 P80211DID_MKSECTION(1)
53#define DIDmsg_dot11req_mibget \
54 (P80211DID_MKSECTION(1) | \
55 P80211DID_MKGROUP(1))
56#define DIDmsg_dot11req_mibget_mibattribute \
57 (P80211DID_MKSECTION(1) | \
58 P80211DID_MKGROUP(1) | \
59 P80211DID_MKITEM(1) | 0x00000000)
60#define DIDmsg_dot11req_mibget_resultcode \
61 (P80211DID_MKSECTION(1) | \
62 P80211DID_MKGROUP(1) | \
63 P80211DID_MKITEM(2) | 0x00000000)
64#define DIDmsg_dot11req_mibset \
65 (P80211DID_MKSECTION(1) | \
66 P80211DID_MKGROUP(2))
67#define DIDmsg_dot11req_mibset_mibattribute \
68 (P80211DID_MKSECTION(1) | \
69 P80211DID_MKGROUP(2) | \
70 P80211DID_MKITEM(1) | 0x00000000)
71#define DIDmsg_dot11req_mibset_resultcode \
72 (P80211DID_MKSECTION(1) | \
73 P80211DID_MKGROUP(2) | \
74 P80211DID_MKITEM(2) | 0x00000000)
75#define DIDmsg_dot11req_powermgmt \
76 (P80211DID_MKSECTION(1) | \
77 P80211DID_MKGROUP(3))
78#define DIDmsg_dot11req_powermgmt_powermgmtmode \
79 (P80211DID_MKSECTION(1) | \
80 P80211DID_MKGROUP(3) | \
81 P80211DID_MKITEM(1) | 0x00000000)
82#define DIDmsg_dot11req_powermgmt_wakeup \
83 (P80211DID_MKSECTION(1) | \
84 P80211DID_MKGROUP(3) | \
85 P80211DID_MKITEM(2) | 0x00000000)
86#define DIDmsg_dot11req_powermgmt_receivedtims \
87 (P80211DID_MKSECTION(1) | \
88 P80211DID_MKGROUP(3) | \
89 P80211DID_MKITEM(3) | 0x00000000)
90#define DIDmsg_dot11req_powermgmt_resultcode \
91 (P80211DID_MKSECTION(1) | \
92 P80211DID_MKGROUP(3) | \
93 P80211DID_MKITEM(4) | 0x00000000)
94#define DIDmsg_dot11req_scan \
95 (P80211DID_MKSECTION(1) | \
96 P80211DID_MKGROUP(4))
97#define DIDmsg_dot11req_scan_bsstype \
98 (P80211DID_MKSECTION(1) | \
99 P80211DID_MKGROUP(4) | \
100 P80211DID_MKITEM(1) | 0x00000000)
101#define DIDmsg_dot11req_scan_bssid \
102 (P80211DID_MKSECTION(1) | \
103 P80211DID_MKGROUP(4) | \
104 P80211DID_MKITEM(2) | 0x00000000)
105#define DIDmsg_dot11req_scan_ssid \
106 (P80211DID_MKSECTION(1) | \
107 P80211DID_MKGROUP(4) | \
108 P80211DID_MKITEM(3) | 0x00000000)
109#define DIDmsg_dot11req_scan_scantype \
110 (P80211DID_MKSECTION(1) | \
111 P80211DID_MKGROUP(4) | \
112 P80211DID_MKITEM(4) | 0x00000000)
113#define DIDmsg_dot11req_scan_probedelay \
114 (P80211DID_MKSECTION(1) | \
115 P80211DID_MKGROUP(4) | \
116 P80211DID_MKITEM(5) | 0x00000000)
117#define DIDmsg_dot11req_scan_channellist \
118 (P80211DID_MKSECTION(1) | \
119 P80211DID_MKGROUP(4) | \
120 P80211DID_MKITEM(6) | 0x00000000)
121#define DIDmsg_dot11req_scan_minchanneltime \
122 (P80211DID_MKSECTION(1) | \
123 P80211DID_MKGROUP(4) | \
124 P80211DID_MKITEM(7) | 0x00000000)
125#define DIDmsg_dot11req_scan_maxchanneltime \
126 (P80211DID_MKSECTION(1) | \
127 P80211DID_MKGROUP(4) | \
128 P80211DID_MKITEM(8) | 0x00000000)
129#define DIDmsg_dot11req_scan_resultcode \
130 (P80211DID_MKSECTION(1) | \
131 P80211DID_MKGROUP(4) | \
132 P80211DID_MKITEM(9) | 0x00000000)
133#define DIDmsg_dot11req_scan_numbss \
134 (P80211DID_MKSECTION(1) | \
135 P80211DID_MKGROUP(4) | \
136 P80211DID_MKITEM(10) | 0x00000000)
137#define DIDmsg_dot11req_scan_append \
138 (P80211DID_MKSECTION(1) | \
139 P80211DID_MKGROUP(4) | \
140 P80211DID_MKITEM(11) | 0x00000000)
141#define DIDmsg_dot11req_scan_results \
142 (P80211DID_MKSECTION(1) | \
143 P80211DID_MKGROUP(5))
144#define DIDmsg_dot11req_scan_results_bssindex \
145 (P80211DID_MKSECTION(1) | \
146 P80211DID_MKGROUP(5) | \
147 P80211DID_MKITEM(1) | 0x00000000)
148#define DIDmsg_dot11req_scan_results_resultcode \
149 (P80211DID_MKSECTION(1) | \
150 P80211DID_MKGROUP(5) | \
151 P80211DID_MKITEM(2) | 0x00000000)
152#define DIDmsg_dot11req_scan_results_signal \
153 (P80211DID_MKSECTION(1) | \
154 P80211DID_MKGROUP(5) | \
155 P80211DID_MKITEM(3) | 0x00000000)
156#define DIDmsg_dot11req_scan_results_noise \
157 (P80211DID_MKSECTION(1) | \
158 P80211DID_MKGROUP(5) | \
159 P80211DID_MKITEM(4) | 0x00000000)
160#define DIDmsg_dot11req_scan_results_bssid \
161 (P80211DID_MKSECTION(1) | \
162 P80211DID_MKGROUP(5) | \
163 P80211DID_MKITEM(5) | 0x00000000)
164#define DIDmsg_dot11req_scan_results_ssid \
165 (P80211DID_MKSECTION(1) | \
166 P80211DID_MKGROUP(5) | \
167 P80211DID_MKITEM(6) | 0x00000000)
168#define DIDmsg_dot11req_scan_results_bsstype \
169 (P80211DID_MKSECTION(1) | \
170 P80211DID_MKGROUP(5) | \
171 P80211DID_MKITEM(7) | 0x00000000)
172#define DIDmsg_dot11req_scan_results_beaconperiod \
173 (P80211DID_MKSECTION(1) | \
174 P80211DID_MKGROUP(5) | \
175 P80211DID_MKITEM(8) | 0x00000000)
176#define DIDmsg_dot11req_scan_results_dtimperiod \
177 (P80211DID_MKSECTION(1) | \
178 P80211DID_MKGROUP(5) | \
179 P80211DID_MKITEM(9) | 0x00000000)
180#define DIDmsg_dot11req_scan_results_timestamp \
181 (P80211DID_MKSECTION(1) | \
182 P80211DID_MKGROUP(5) | \
183 P80211DID_MKITEM(10) | 0x00000000)
184#define DIDmsg_dot11req_scan_results_localtime \
185 (P80211DID_MKSECTION(1) | \
186 P80211DID_MKGROUP(5) | \
187 P80211DID_MKITEM(11) | 0x00000000)
188#define DIDmsg_dot11req_scan_results_fhdwelltime \
189 (P80211DID_MKSECTION(1) | \
190 P80211DID_MKGROUP(5) | \
191 P80211DID_MKITEM(12) | 0x00000000)
192#define DIDmsg_dot11req_scan_results_fhhopset \
193 (P80211DID_MKSECTION(1) | \
194 P80211DID_MKGROUP(5) | \
195 P80211DID_MKITEM(13) | 0x00000000)
196#define DIDmsg_dot11req_scan_results_fhhoppattern \
197 (P80211DID_MKSECTION(1) | \
198 P80211DID_MKGROUP(5) | \
199 P80211DID_MKITEM(14) | 0x00000000)
200#define DIDmsg_dot11req_scan_results_fhhopindex \
201 (P80211DID_MKSECTION(1) | \
202 P80211DID_MKGROUP(5) | \
203 P80211DID_MKITEM(15) | 0x00000000)
204#define DIDmsg_dot11req_scan_results_dschannel \
205 (P80211DID_MKSECTION(1) | \
206 P80211DID_MKGROUP(5) | \
207 P80211DID_MKITEM(16) | 0x00000000)
208#define DIDmsg_dot11req_scan_results_cfpcount \
209 (P80211DID_MKSECTION(1) | \
210 P80211DID_MKGROUP(5) | \
211 P80211DID_MKITEM(17) | 0x00000000)
212#define DIDmsg_dot11req_scan_results_cfpperiod \
213 (P80211DID_MKSECTION(1) | \
214 P80211DID_MKGROUP(5) | \
215 P80211DID_MKITEM(18) | 0x00000000)
216#define DIDmsg_dot11req_scan_results_cfpmaxduration \
217 (P80211DID_MKSECTION(1) | \
218 P80211DID_MKGROUP(5) | \
219 P80211DID_MKITEM(19) | 0x00000000)
220#define DIDmsg_dot11req_scan_results_cfpdurremaining \
221 (P80211DID_MKSECTION(1) | \
222 P80211DID_MKGROUP(5) | \
223 P80211DID_MKITEM(20) | 0x00000000)
224#define DIDmsg_dot11req_scan_results_ibssatimwindow \
225 (P80211DID_MKSECTION(1) | \
226 P80211DID_MKGROUP(5) | \
227 P80211DID_MKITEM(21) | 0x00000000)
228#define DIDmsg_dot11req_scan_results_cfpollable \
229 (P80211DID_MKSECTION(1) | \
230 P80211DID_MKGROUP(5) | \
231 P80211DID_MKITEM(22) | 0x00000000)
232#define DIDmsg_dot11req_scan_results_cfpollreq \
233 (P80211DID_MKSECTION(1) | \
234 P80211DID_MKGROUP(5) | \
235 P80211DID_MKITEM(23) | 0x00000000)
236#define DIDmsg_dot11req_scan_results_privacy \
237 (P80211DID_MKSECTION(1) | \
238 P80211DID_MKGROUP(5) | \
239 P80211DID_MKITEM(24) | 0x00000000)
240#define DIDmsg_dot11req_scan_results_basicrate1 \
241 (P80211DID_MKSECTION(1) | \
242 P80211DID_MKGROUP(5) | \
243 P80211DID_MKITEM(25) | 0x00000000)
244#define DIDmsg_dot11req_scan_results_basicrate2 \
245 (P80211DID_MKSECTION(1) | \
246 P80211DID_MKGROUP(5) | \
247 P80211DID_MKITEM(26) | 0x00000000)
248#define DIDmsg_dot11req_scan_results_basicrate3 \
249 (P80211DID_MKSECTION(1) | \
250 P80211DID_MKGROUP(5) | \
251 P80211DID_MKITEM(27) | 0x00000000)
252#define DIDmsg_dot11req_scan_results_basicrate4 \
253 (P80211DID_MKSECTION(1) | \
254 P80211DID_MKGROUP(5) | \
255 P80211DID_MKITEM(28) | 0x00000000)
256#define DIDmsg_dot11req_scan_results_basicrate5 \
257 (P80211DID_MKSECTION(1) | \
258 P80211DID_MKGROUP(5) | \
259 P80211DID_MKITEM(29) | 0x00000000)
260#define DIDmsg_dot11req_scan_results_basicrate6 \
261 (P80211DID_MKSECTION(1) | \
262 P80211DID_MKGROUP(5) | \
263 P80211DID_MKITEM(30) | 0x00000000)
264#define DIDmsg_dot11req_scan_results_basicrate7 \
265 (P80211DID_MKSECTION(1) | \
266 P80211DID_MKGROUP(5) | \
267 P80211DID_MKITEM(31) | 0x00000000)
268#define DIDmsg_dot11req_scan_results_basicrate8 \
269 (P80211DID_MKSECTION(1) | \
270 P80211DID_MKGROUP(5) | \
271 P80211DID_MKITEM(32) | 0x00000000)
272#define DIDmsg_dot11req_scan_results_supprate1 \
273 (P80211DID_MKSECTION(1) | \
274 P80211DID_MKGROUP(5) | \
275 P80211DID_MKITEM(33) | 0x00000000)
276#define DIDmsg_dot11req_scan_results_supprate2 \
277 (P80211DID_MKSECTION(1) | \
278 P80211DID_MKGROUP(5) | \
279 P80211DID_MKITEM(34) | 0x00000000)
280#define DIDmsg_dot11req_scan_results_supprate3 \
281 (P80211DID_MKSECTION(1) | \
282 P80211DID_MKGROUP(5) | \
283 P80211DID_MKITEM(35) | 0x00000000)
284#define DIDmsg_dot11req_scan_results_supprate4 \
285 (P80211DID_MKSECTION(1) | \
286 P80211DID_MKGROUP(5) | \
287 P80211DID_MKITEM(36) | 0x00000000)
288#define DIDmsg_dot11req_scan_results_supprate5 \
289 (P80211DID_MKSECTION(1) | \
290 P80211DID_MKGROUP(5) | \
291 P80211DID_MKITEM(37) | 0x00000000)
292#define DIDmsg_dot11req_scan_results_supprate6 \
293 (P80211DID_MKSECTION(1) | \
294 P80211DID_MKGROUP(5) | \
295 P80211DID_MKITEM(38) | 0x00000000)
296#define DIDmsg_dot11req_scan_results_supprate7 \
297 (P80211DID_MKSECTION(1) | \
298 P80211DID_MKGROUP(5) | \
299 P80211DID_MKITEM(39) | 0x00000000)
300#define DIDmsg_dot11req_scan_results_supprate8 \
301 (P80211DID_MKSECTION(1) | \
302 P80211DID_MKGROUP(5) | \
303 P80211DID_MKITEM(40) | 0x00000000)
304#define DIDmsg_dot11req_join \
305 (P80211DID_MKSECTION(1) | \
306 P80211DID_MKGROUP(6))
307#define DIDmsg_dot11req_join_bssid \
308 (P80211DID_MKSECTION(1) | \
309 P80211DID_MKGROUP(6) | \
310 P80211DID_MKITEM(1) | 0x00000000)
311#define DIDmsg_dot11req_join_joinfailuretimeout \
312 (P80211DID_MKSECTION(1) | \
313 P80211DID_MKGROUP(6) | \
314 P80211DID_MKITEM(2) | 0x00000000)
315#define DIDmsg_dot11req_join_basicrate1 \
316 (P80211DID_MKSECTION(1) | \
317 P80211DID_MKGROUP(6) | \
318 P80211DID_MKITEM(3) | 0x00000000)
319#define DIDmsg_dot11req_join_basicrate2 \
320 (P80211DID_MKSECTION(1) | \
321 P80211DID_MKGROUP(6) | \
322 P80211DID_MKITEM(4) | 0x00000000)
323#define DIDmsg_dot11req_join_basicrate3 \
324 (P80211DID_MKSECTION(1) | \
325 P80211DID_MKGROUP(6) | \
326 P80211DID_MKITEM(5) | 0x00000000)
327#define DIDmsg_dot11req_join_basicrate4 \
328 (P80211DID_MKSECTION(1) | \
329 P80211DID_MKGROUP(6) | \
330 P80211DID_MKITEM(6) | 0x00000000)
331#define DIDmsg_dot11req_join_basicrate5 \
332 (P80211DID_MKSECTION(1) | \
333 P80211DID_MKGROUP(6) | \
334 P80211DID_MKITEM(7) | 0x00000000)
335#define DIDmsg_dot11req_join_basicrate6 \
336 (P80211DID_MKSECTION(1) | \
337 P80211DID_MKGROUP(6) | \
338 P80211DID_MKITEM(8) | 0x00000000)
339#define DIDmsg_dot11req_join_basicrate7 \
340 (P80211DID_MKSECTION(1) | \
341 P80211DID_MKGROUP(6) | \
342 P80211DID_MKITEM(9) | 0x00000000)
343#define DIDmsg_dot11req_join_basicrate8 \
344 (P80211DID_MKSECTION(1) | \
345 P80211DID_MKGROUP(6) | \
346 P80211DID_MKITEM(10) | 0x00000000)
347#define DIDmsg_dot11req_join_operationalrate1 \
348 (P80211DID_MKSECTION(1) | \
349 P80211DID_MKGROUP(6) | \
350 P80211DID_MKITEM(11) | 0x00000000)
351#define DIDmsg_dot11req_join_operationalrate2 \
352 (P80211DID_MKSECTION(1) | \
353 P80211DID_MKGROUP(6) | \
354 P80211DID_MKITEM(12) | 0x00000000)
355#define DIDmsg_dot11req_join_operationalrate3 \
356 (P80211DID_MKSECTION(1) | \
357 P80211DID_MKGROUP(6) | \
358 P80211DID_MKITEM(13) | 0x00000000)
359#define DIDmsg_dot11req_join_operationalrate4 \
360 (P80211DID_MKSECTION(1) | \
361 P80211DID_MKGROUP(6) | \
362 P80211DID_MKITEM(14) | 0x00000000)
363#define DIDmsg_dot11req_join_operationalrate5 \
364 (P80211DID_MKSECTION(1) | \
365 P80211DID_MKGROUP(6) | \
366 P80211DID_MKITEM(15) | 0x00000000)
367#define DIDmsg_dot11req_join_operationalrate6 \
368 (P80211DID_MKSECTION(1) | \
369 P80211DID_MKGROUP(6) | \
370 P80211DID_MKITEM(16) | 0x00000000)
371#define DIDmsg_dot11req_join_operationalrate7 \
372 (P80211DID_MKSECTION(1) | \
373 P80211DID_MKGROUP(6) | \
374 P80211DID_MKITEM(17) | 0x00000000)
375#define DIDmsg_dot11req_join_operationalrate8 \
376 (P80211DID_MKSECTION(1) | \
377 P80211DID_MKGROUP(6) | \
378 P80211DID_MKITEM(18) | 0x00000000)
379#define DIDmsg_dot11req_join_resultcode \
380 (P80211DID_MKSECTION(1) | \
381 P80211DID_MKGROUP(6) | \
382 P80211DID_MKITEM(19) | 0x00000000)
383#define DIDmsg_dot11req_authenticate \
384 (P80211DID_MKSECTION(1) | \
385 P80211DID_MKGROUP(7))
386#define DIDmsg_dot11req_authenticate_peerstaaddress \
387 (P80211DID_MKSECTION(1) | \
388 P80211DID_MKGROUP(7) | \
389 P80211DID_MKITEM(1) | 0x00000000)
390#define DIDmsg_dot11req_authenticate_authenticationtype \
391 (P80211DID_MKSECTION(1) | \
392 P80211DID_MKGROUP(7) | \
393 P80211DID_MKITEM(2) | 0x00000000)
394#define DIDmsg_dot11req_authenticate_authenticationfailuretimeout \
395 (P80211DID_MKSECTION(1) | \
396 P80211DID_MKGROUP(7) | \
397 P80211DID_MKITEM(3) | 0x00000000)
398#define DIDmsg_dot11req_authenticate_resultcode \
399 (P80211DID_MKSECTION(1) | \
400 P80211DID_MKGROUP(7) | \
401 P80211DID_MKITEM(4) | 0x00000000)
402#define DIDmsg_dot11req_deauthenticate \
403 (P80211DID_MKSECTION(1) | \
404 P80211DID_MKGROUP(8))
405#define DIDmsg_dot11req_deauthenticate_peerstaaddress \
406 (P80211DID_MKSECTION(1) | \
407 P80211DID_MKGROUP(8) | \
408 P80211DID_MKITEM(1) | 0x00000000)
409#define DIDmsg_dot11req_deauthenticate_reasoncode \
410 (P80211DID_MKSECTION(1) | \
411 P80211DID_MKGROUP(8) | \
412 P80211DID_MKITEM(2) | 0x00000000)
413#define DIDmsg_dot11req_deauthenticate_resultcode \
414 (P80211DID_MKSECTION(1) | \
415 P80211DID_MKGROUP(8) | \
416 P80211DID_MKITEM(3) | 0x00000000)
417#define DIDmsg_dot11req_associate \
418 (P80211DID_MKSECTION(1) | \
419 P80211DID_MKGROUP(9))
420#define DIDmsg_dot11req_associate_peerstaaddress \
421 (P80211DID_MKSECTION(1) | \
422 P80211DID_MKGROUP(9) | \
423 P80211DID_MKITEM(1) | 0x00000000)
424#define DIDmsg_dot11req_associate_associatefailuretimeout \
425 (P80211DID_MKSECTION(1) | \
426 P80211DID_MKGROUP(9) | \
427 P80211DID_MKITEM(2) | 0x00000000)
428#define DIDmsg_dot11req_associate_cfpollable \
429 (P80211DID_MKSECTION(1) | \
430 P80211DID_MKGROUP(9) | \
431 P80211DID_MKITEM(3) | 0x00000000)
432#define DIDmsg_dot11req_associate_cfpollreq \
433 (P80211DID_MKSECTION(1) | \
434 P80211DID_MKGROUP(9) | \
435 P80211DID_MKITEM(4) | 0x00000000)
436#define DIDmsg_dot11req_associate_privacy \
437 (P80211DID_MKSECTION(1) | \
438 P80211DID_MKGROUP(9) | \
439 P80211DID_MKITEM(5) | 0x00000000)
440#define DIDmsg_dot11req_associate_listeninterval \
441 (P80211DID_MKSECTION(1) | \
442 P80211DID_MKGROUP(9) | \
443 P80211DID_MKITEM(6) | 0x00000000)
444#define DIDmsg_dot11req_associate_resultcode \
445 (P80211DID_MKSECTION(1) | \
446 P80211DID_MKGROUP(9) | \
447 P80211DID_MKITEM(7) | 0x00000000)
448#define DIDmsg_dot11req_reassociate \
449 (P80211DID_MKSECTION(1) | \
450 P80211DID_MKGROUP(10))
451#define DIDmsg_dot11req_reassociate_newapaddress \
452 (P80211DID_MKSECTION(1) | \
453 P80211DID_MKGROUP(10) | \
454 P80211DID_MKITEM(1) | 0x00000000)
455#define DIDmsg_dot11req_reassociate_reassociatefailuretimeout \
456 (P80211DID_MKSECTION(1) | \
457 P80211DID_MKGROUP(10) | \
458 P80211DID_MKITEM(2) | 0x00000000)
459#define DIDmsg_dot11req_reassociate_cfpollable \
460 (P80211DID_MKSECTION(1) | \
461 P80211DID_MKGROUP(10) | \
462 P80211DID_MKITEM(3) | 0x00000000)
463#define DIDmsg_dot11req_reassociate_cfpollreq \
464 (P80211DID_MKSECTION(1) | \
465 P80211DID_MKGROUP(10) | \
466 P80211DID_MKITEM(4) | 0x00000000)
467#define DIDmsg_dot11req_reassociate_privacy \
468 (P80211DID_MKSECTION(1) | \
469 P80211DID_MKGROUP(10) | \
470 P80211DID_MKITEM(5) | 0x00000000)
471#define DIDmsg_dot11req_reassociate_listeninterval \
472 (P80211DID_MKSECTION(1) | \
473 P80211DID_MKGROUP(10) | \
474 P80211DID_MKITEM(6) | 0x00000000)
475#define DIDmsg_dot11req_reassociate_resultcode \
476 (P80211DID_MKSECTION(1) | \
477 P80211DID_MKGROUP(10) | \
478 P80211DID_MKITEM(7) | 0x00000000)
479#define DIDmsg_dot11req_disassociate \
480 (P80211DID_MKSECTION(1) | \
481 P80211DID_MKGROUP(11))
482#define DIDmsg_dot11req_disassociate_peerstaaddress \
483 (P80211DID_MKSECTION(1) | \
484 P80211DID_MKGROUP(11) | \
485 P80211DID_MKITEM(1) | 0x00000000)
486#define DIDmsg_dot11req_disassociate_reasoncode \
487 (P80211DID_MKSECTION(1) | \
488 P80211DID_MKGROUP(11) | \
489 P80211DID_MKITEM(2) | 0x00000000)
490#define DIDmsg_dot11req_disassociate_resultcode \
491 (P80211DID_MKSECTION(1) | \
492 P80211DID_MKGROUP(11) | \
493 P80211DID_MKITEM(3) | 0x00000000)
494#define DIDmsg_dot11req_reset \
495 (P80211DID_MKSECTION(1) | \
496 P80211DID_MKGROUP(12))
497#define DIDmsg_dot11req_reset_setdefaultmib \
498 (P80211DID_MKSECTION(1) | \
499 P80211DID_MKGROUP(12) | \
500 P80211DID_MKITEM(1) | 0x00000000)
501#define DIDmsg_dot11req_reset_macaddress \
502 (P80211DID_MKSECTION(1) | \
503 P80211DID_MKGROUP(12) | \
504 P80211DID_MKITEM(2) | 0x00000000)
505#define DIDmsg_dot11req_reset_resultcode \
506 (P80211DID_MKSECTION(1) | \
507 P80211DID_MKGROUP(12) | \
508 P80211DID_MKITEM(3) | 0x00000000)
509#define DIDmsg_dot11req_start \
510 (P80211DID_MKSECTION(1) | \
511 P80211DID_MKGROUP(13))
512#define DIDmsg_dot11req_start_ssid \
513 (P80211DID_MKSECTION(1) | \
514 P80211DID_MKGROUP(13) | \
515 P80211DID_MKITEM(1) | 0x00000000)
516#define DIDmsg_dot11req_start_bsstype \
517 (P80211DID_MKSECTION(1) | \
518 P80211DID_MKGROUP(13) | \
519 P80211DID_MKITEM(2) | 0x00000000)
520#define DIDmsg_dot11req_start_beaconperiod \
521 (P80211DID_MKSECTION(1) | \
522 P80211DID_MKGROUP(13) | \
523 P80211DID_MKITEM(3) | 0x00000000)
524#define DIDmsg_dot11req_start_dtimperiod \
525 (P80211DID_MKSECTION(1) | \
526 P80211DID_MKGROUP(13) | \
527 P80211DID_MKITEM(4) | 0x00000000)
528#define DIDmsg_dot11req_start_cfpperiod \
529 (P80211DID_MKSECTION(1) | \
530 P80211DID_MKGROUP(13) | \
531 P80211DID_MKITEM(5) | 0x00000000)
532#define DIDmsg_dot11req_start_cfpmaxduration \
533 (P80211DID_MKSECTION(1) | \
534 P80211DID_MKGROUP(13) | \
535 P80211DID_MKITEM(6) | 0x00000000)
536#define DIDmsg_dot11req_start_fhdwelltime \
537 (P80211DID_MKSECTION(1) | \
538 P80211DID_MKGROUP(13) | \
539 P80211DID_MKITEM(7) | 0x00000000)
540#define DIDmsg_dot11req_start_fhhopset \
541 (P80211DID_MKSECTION(1) | \
542 P80211DID_MKGROUP(13) | \
543 P80211DID_MKITEM(8) | 0x00000000)
544#define DIDmsg_dot11req_start_fhhoppattern \
545 (P80211DID_MKSECTION(1) | \
546 P80211DID_MKGROUP(13) | \
547 P80211DID_MKITEM(9) | 0x00000000)
548#define DIDmsg_dot11req_start_dschannel \
549 (P80211DID_MKSECTION(1) | \
550 P80211DID_MKGROUP(13) | \
551 P80211DID_MKITEM(10) | 0x00000000)
552#define DIDmsg_dot11req_start_ibssatimwindow \
553 (P80211DID_MKSECTION(1) | \
554 P80211DID_MKGROUP(13) | \
555 P80211DID_MKITEM(11) | 0x00000000)
556#define DIDmsg_dot11req_start_probedelay \
557 (P80211DID_MKSECTION(1) | \
558 P80211DID_MKGROUP(13) | \
559 P80211DID_MKITEM(12) | 0x00000000)
560#define DIDmsg_dot11req_start_cfpollable \
561 (P80211DID_MKSECTION(1) | \
562 P80211DID_MKGROUP(13) | \
563 P80211DID_MKITEM(13) | 0x00000000)
564#define DIDmsg_dot11req_start_cfpollreq \
565 (P80211DID_MKSECTION(1) | \
566 P80211DID_MKGROUP(13) | \
567 P80211DID_MKITEM(14) | 0x00000000)
568#define DIDmsg_dot11req_start_basicrate1 \
569 (P80211DID_MKSECTION(1) | \
570 P80211DID_MKGROUP(13) | \
571 P80211DID_MKITEM(15) | 0x00000000)
572#define DIDmsg_dot11req_start_basicrate2 \
573 (P80211DID_MKSECTION(1) | \
574 P80211DID_MKGROUP(13) | \
575 P80211DID_MKITEM(16) | 0x00000000)
576#define DIDmsg_dot11req_start_basicrate3 \
577 (P80211DID_MKSECTION(1) | \
578 P80211DID_MKGROUP(13) | \
579 P80211DID_MKITEM(17) | 0x00000000)
580#define DIDmsg_dot11req_start_basicrate4 \
581 (P80211DID_MKSECTION(1) | \
582 P80211DID_MKGROUP(13) | \
583 P80211DID_MKITEM(18) | 0x00000000)
584#define DIDmsg_dot11req_start_basicrate5 \
585 (P80211DID_MKSECTION(1) | \
586 P80211DID_MKGROUP(13) | \
587 P80211DID_MKITEM(19) | 0x00000000)
588#define DIDmsg_dot11req_start_basicrate6 \
589 (P80211DID_MKSECTION(1) | \
590 P80211DID_MKGROUP(13) | \
591 P80211DID_MKITEM(20) | 0x00000000)
592#define DIDmsg_dot11req_start_basicrate7 \
593 (P80211DID_MKSECTION(1) | \
594 P80211DID_MKGROUP(13) | \
595 P80211DID_MKITEM(21) | 0x00000000)
596#define DIDmsg_dot11req_start_basicrate8 \
597 (P80211DID_MKSECTION(1) | \
598 P80211DID_MKGROUP(13) | \
599 P80211DID_MKITEM(22) | 0x00000000)
600#define DIDmsg_dot11req_start_operationalrate1 \
601 (P80211DID_MKSECTION(1) | \
602 P80211DID_MKGROUP(13) | \
603 P80211DID_MKITEM(23) | 0x00000000)
604#define DIDmsg_dot11req_start_operationalrate2 \
605 (P80211DID_MKSECTION(1) | \
606 P80211DID_MKGROUP(13) | \
607 P80211DID_MKITEM(24) | 0x00000000)
608#define DIDmsg_dot11req_start_operationalrate3 \
609 (P80211DID_MKSECTION(1) | \
610 P80211DID_MKGROUP(13) | \
611 P80211DID_MKITEM(25) | 0x00000000)
612#define DIDmsg_dot11req_start_operationalrate4 \
613 (P80211DID_MKSECTION(1) | \
614 P80211DID_MKGROUP(13) | \
615 P80211DID_MKITEM(26) | 0x00000000)
616#define DIDmsg_dot11req_start_operationalrate5 \
617 (P80211DID_MKSECTION(1) | \
618 P80211DID_MKGROUP(13) | \
619 P80211DID_MKITEM(27) | 0x00000000)
620#define DIDmsg_dot11req_start_operationalrate6 \
621 (P80211DID_MKSECTION(1) | \
622 P80211DID_MKGROUP(13) | \
623 P80211DID_MKITEM(28) | 0x00000000)
624#define DIDmsg_dot11req_start_operationalrate7 \
625 (P80211DID_MKSECTION(1) | \
626 P80211DID_MKGROUP(13) | \
627 P80211DID_MKITEM(29) | 0x00000000)
628#define DIDmsg_dot11req_start_operationalrate8 \
629 (P80211DID_MKSECTION(1) | \
630 P80211DID_MKGROUP(13) | \
631 P80211DID_MKITEM(30) | 0x00000000)
632#define DIDmsg_dot11req_start_resultcode \
633 (P80211DID_MKSECTION(1) | \
634 P80211DID_MKGROUP(13) | \
635 P80211DID_MKITEM(31) | 0x00000000)
636#define DIDmsg_cat_dot11ind \
637 P80211DID_MKSECTION(2)
638#define DIDmsg_dot11ind_authenticate \
639 (P80211DID_MKSECTION(2) | \
640 P80211DID_MKGROUP(1))
641#define DIDmsg_dot11ind_authenticate_peerstaaddress \
642 (P80211DID_MKSECTION(2) | \
643 P80211DID_MKGROUP(1) | \
644 P80211DID_MKITEM(1) | 0x00000000)
645#define DIDmsg_dot11ind_authenticate_authenticationtype \
646 (P80211DID_MKSECTION(2) | \
647 P80211DID_MKGROUP(1) | \
648 P80211DID_MKITEM(2) | 0x00000000)
649#define DIDmsg_dot11ind_deauthenticate \
650 (P80211DID_MKSECTION(2) | \
651 P80211DID_MKGROUP(2))
652#define DIDmsg_dot11ind_deauthenticate_peerstaaddress \
653 (P80211DID_MKSECTION(2) | \
654 P80211DID_MKGROUP(2) | \
655 P80211DID_MKITEM(1) | 0x00000000)
656#define DIDmsg_dot11ind_deauthenticate_reasoncode \
657 (P80211DID_MKSECTION(2) | \
658 P80211DID_MKGROUP(2) | \
659 P80211DID_MKITEM(2) | 0x00000000)
660#define DIDmsg_dot11ind_associate \
661 (P80211DID_MKSECTION(2) | \
662 P80211DID_MKGROUP(3))
663#define DIDmsg_dot11ind_associate_peerstaaddress \
664 (P80211DID_MKSECTION(2) | \
665 P80211DID_MKGROUP(3) | \
666 P80211DID_MKITEM(1) | 0x00000000)
667#define DIDmsg_dot11ind_associate_aid \
668 (P80211DID_MKSECTION(2) | \
669 P80211DID_MKGROUP(3) | \
670 P80211DID_MKITEM(2) | 0x00000000)
671#define DIDmsg_dot11ind_reassociate \
672 (P80211DID_MKSECTION(2) | \
673 P80211DID_MKGROUP(4))
674#define DIDmsg_dot11ind_reassociate_peerstaaddress \
675 (P80211DID_MKSECTION(2) | \
676 P80211DID_MKGROUP(4) | \
677 P80211DID_MKITEM(1) | 0x00000000)
678#define DIDmsg_dot11ind_reassociate_aid \
679 (P80211DID_MKSECTION(2) | \
680 P80211DID_MKGROUP(4) | \
681 P80211DID_MKITEM(2) | 0x00000000)
682#define DIDmsg_dot11ind_reassociate_oldapaddress \
683 (P80211DID_MKSECTION(2) | \
684 P80211DID_MKGROUP(4) | \
685 P80211DID_MKITEM(3) | 0x00000000)
686#define DIDmsg_dot11ind_disassociate \
687 (P80211DID_MKSECTION(2) | \
688 P80211DID_MKGROUP(5))
689#define DIDmsg_dot11ind_disassociate_peerstaaddress \
690 (P80211DID_MKSECTION(2) | \
691 P80211DID_MKGROUP(5) | \
692 P80211DID_MKITEM(1) | 0x00000000)
693#define DIDmsg_dot11ind_disassociate_reasoncode \
694 (P80211DID_MKSECTION(2) | \
695 P80211DID_MKGROUP(5) | \
696 P80211DID_MKITEM(2) | 0x00000000)
697#define DIDmsg_cat_lnxreq \
698 P80211DID_MKSECTION(3)
699#define DIDmsg_lnxreq_ifstate \
700 (P80211DID_MKSECTION(3) | \
701 P80211DID_MKGROUP(1))
702#define DIDmsg_lnxreq_ifstate_ifstate \
703 (P80211DID_MKSECTION(3) | \
704 P80211DID_MKGROUP(1) | \
705 P80211DID_MKITEM(1) | 0x00000000)
706#define DIDmsg_lnxreq_ifstate_resultcode \
707 (P80211DID_MKSECTION(3) | \
708 P80211DID_MKGROUP(1) | \
709 P80211DID_MKITEM(2) | 0x00000000)
710#define DIDmsg_lnxreq_wlansniff \
711 (P80211DID_MKSECTION(3) | \
712 P80211DID_MKGROUP(2))
713#define DIDmsg_lnxreq_wlansniff_enable \
714 (P80211DID_MKSECTION(3) | \
715 P80211DID_MKGROUP(2) | \
716 P80211DID_MKITEM(1) | 0x00000000)
717#define DIDmsg_lnxreq_wlansniff_channel \
718 (P80211DID_MKSECTION(3) | \
719 P80211DID_MKGROUP(2) | \
720 P80211DID_MKITEM(2) | 0x00000000)
721#define DIDmsg_lnxreq_wlansniff_prismheader \
722 (P80211DID_MKSECTION(3) | \
723 P80211DID_MKGROUP(2) | \
724 P80211DID_MKITEM(3) | 0x00000000)
725#define DIDmsg_lnxreq_wlansniff_wlanheader \
726 (P80211DID_MKSECTION(3) | \
727 P80211DID_MKGROUP(2) | \
728 P80211DID_MKITEM(4) | 0x00000000)
729#define DIDmsg_lnxreq_wlansniff_keepwepflags \
730 (P80211DID_MKSECTION(3) | \
731 P80211DID_MKGROUP(2) | \
732 P80211DID_MKITEM(5) | 0x00000000)
733#define DIDmsg_lnxreq_wlansniff_stripfcs \
734 (P80211DID_MKSECTION(3) | \
735 P80211DID_MKGROUP(2) | \
736 P80211DID_MKITEM(6) | 0x00000000)
737#define DIDmsg_lnxreq_wlansniff_packet_trunc \
738 (P80211DID_MKSECTION(3) | \
739 P80211DID_MKGROUP(2) | \
740 P80211DID_MKITEM(7) | 0x00000000)
741#define DIDmsg_lnxreq_wlansniff_resultcode \
742 (P80211DID_MKSECTION(3) | \
743 P80211DID_MKGROUP(2) | \
744 P80211DID_MKITEM(8) | 0x00000000)
745#define DIDmsg_lnxreq_hostwep \
746 (P80211DID_MKSECTION(3) | \
747 P80211DID_MKGROUP(3))
748#define DIDmsg_lnxreq_hostwep_resultcode \
749 (P80211DID_MKSECTION(3) | \
750 P80211DID_MKGROUP(3) | \
751 P80211DID_MKITEM(1) | 0x00000000)
752#define DIDmsg_lnxreq_hostwep_decrypt \
753 (P80211DID_MKSECTION(3) | \
754 P80211DID_MKGROUP(3) | \
755 P80211DID_MKITEM(2) | 0x00000000)
756#define DIDmsg_lnxreq_hostwep_encrypt \
757 (P80211DID_MKSECTION(3) | \
758 P80211DID_MKGROUP(3) | \
759 P80211DID_MKITEM(3) | 0x00000000)
760#define DIDmsg_lnxreq_commsquality \
761 (P80211DID_MKSECTION(3) | \
762 P80211DID_MKGROUP(4))
763#define DIDmsg_lnxreq_commsquality_resultcode \
764 (P80211DID_MKSECTION(3) | \
765 P80211DID_MKGROUP(4) | \
766 P80211DID_MKITEM(1) | 0x00000000)
767#define DIDmsg_lnxreq_commsquality_dbm \
768 (P80211DID_MKSECTION(3) | \
769 P80211DID_MKGROUP(4) | \
770 P80211DID_MKITEM(2) | 0x00000000)
771#define DIDmsg_lnxreq_commsquality_link \
772 (P80211DID_MKSECTION(3) | \
773 P80211DID_MKGROUP(4) | \
774 P80211DID_MKITEM(3) | 0x00000000)
775#define DIDmsg_lnxreq_commsquality_level \
776 (P80211DID_MKSECTION(3) | \
777 P80211DID_MKGROUP(4) | \
778 P80211DID_MKITEM(4) | 0x00000000)
779#define DIDmsg_lnxreq_commsquality_noise \
780 (P80211DID_MKSECTION(3) | \
781 P80211DID_MKGROUP(4) | \
782 P80211DID_MKITEM(5) | 0x00000000)
783#define DIDmsg_lnxreq_autojoin \
784 (P80211DID_MKSECTION(3) | \
785 P80211DID_MKGROUP(5))
786#define DIDmsg_lnxreq_autojoin_ssid \
787 (P80211DID_MKSECTION(3) | \
788 P80211DID_MKGROUP(5) | \
789 P80211DID_MKITEM(1) | 0x00000000)
790#define DIDmsg_lnxreq_autojoin_authtype \
791 (P80211DID_MKSECTION(3) | \
792 P80211DID_MKGROUP(5) | \
793 P80211DID_MKITEM(2) | 0x00000000)
794#define DIDmsg_lnxreq_autojoin_resultcode \
795 (P80211DID_MKSECTION(3) | \
796 P80211DID_MKGROUP(5) | \
797 P80211DID_MKITEM(3) | 0x00000000)
798#define DIDmsg_cat_lnxind \
799 P80211DID_MKSECTION(4)
800#define DIDmsg_lnxind_wlansniffrm \
801 (P80211DID_MKSECTION(4) | \
802 P80211DID_MKGROUP(1))
803#define DIDmsg_lnxind_wlansniffrm_hosttime \
804 (P80211DID_MKSECTION(4) | \
805 P80211DID_MKGROUP(1) | \
806 P80211DID_MKITEM(1) | 0x00000000)
807#define DIDmsg_lnxind_wlansniffrm_mactime \
808 (P80211DID_MKSECTION(4) | \
809 P80211DID_MKGROUP(1) | \
810 P80211DID_MKITEM(2) | 0x00000000)
811#define DIDmsg_lnxind_wlansniffrm_channel \
812 (P80211DID_MKSECTION(4) | \
813 P80211DID_MKGROUP(1) | \
814 P80211DID_MKITEM(3) | 0x00000000)
815#define DIDmsg_lnxind_wlansniffrm_rssi \
816 (P80211DID_MKSECTION(4) | \
817 P80211DID_MKGROUP(1) | \
818 P80211DID_MKITEM(4) | 0x00000000)
819#define DIDmsg_lnxind_wlansniffrm_sq \
820 (P80211DID_MKSECTION(4) | \
821 P80211DID_MKGROUP(1) | \
822 P80211DID_MKITEM(5) | 0x00000000)
823#define DIDmsg_lnxind_wlansniffrm_signal \
824 (P80211DID_MKSECTION(4) | \
825 P80211DID_MKGROUP(1) | \
826 P80211DID_MKITEM(6) | 0x00000000)
827#define DIDmsg_lnxind_wlansniffrm_noise \
828 (P80211DID_MKSECTION(4) | \
829 P80211DID_MKGROUP(1) | \
830 P80211DID_MKITEM(7) | 0x00000000)
831#define DIDmsg_lnxind_wlansniffrm_rate \
832 (P80211DID_MKSECTION(4) | \
833 P80211DID_MKGROUP(1) | \
834 P80211DID_MKITEM(8) | 0x00000000)
835#define DIDmsg_lnxind_wlansniffrm_istx \
836 (P80211DID_MKSECTION(4) | \
837 P80211DID_MKGROUP(1) | \
838 P80211DID_MKITEM(9) | 0x00000000)
839#define DIDmsg_lnxind_wlansniffrm_frmlen \
840 (P80211DID_MKSECTION(4) | \
841 P80211DID_MKGROUP(1) | \
842 P80211DID_MKITEM(10) | 0x00000000)
843#define DIDmsg_lnxind_roam \
844 (P80211DID_MKSECTION(4) | \
845 P80211DID_MKGROUP(2))
846#define DIDmsg_lnxind_roam_reason \
847 (P80211DID_MKSECTION(4) | \
848 P80211DID_MKGROUP(2) | \
849 P80211DID_MKITEM(1) | 0x00000000)
850#define DIDmsg_cat_p2req \
851 P80211DID_MKSECTION(5)
852#define DIDmsg_p2req_join \
853 (P80211DID_MKSECTION(5) | \
854 P80211DID_MKGROUP(1))
855#define DIDmsg_p2req_join_bssid \
856 (P80211DID_MKSECTION(5) | \
857 P80211DID_MKGROUP(1) | \
858 P80211DID_MKITEM(1) | 0x00000000)
859#define DIDmsg_p2req_join_basicrate1 \
860 (P80211DID_MKSECTION(5) | \
861 P80211DID_MKGROUP(1) | \
862 P80211DID_MKITEM(2) | 0x00000000)
863#define DIDmsg_p2req_join_basicrate2 \
864 (P80211DID_MKSECTION(5) | \
865 P80211DID_MKGROUP(1) | \
866 P80211DID_MKITEM(3) | 0x00000000)
867#define DIDmsg_p2req_join_basicrate3 \
868 (P80211DID_MKSECTION(5) | \
869 P80211DID_MKGROUP(1) | \
870 P80211DID_MKITEM(4) | 0x00000000)
871#define DIDmsg_p2req_join_basicrate4 \
872 (P80211DID_MKSECTION(5) | \
873 P80211DID_MKGROUP(1) | \
874 P80211DID_MKITEM(5) | 0x00000000)
875#define DIDmsg_p2req_join_basicrate5 \
876 (P80211DID_MKSECTION(5) | \
877 P80211DID_MKGROUP(1) | \
878 P80211DID_MKITEM(6) | 0x00000000)
879#define DIDmsg_p2req_join_basicrate6 \
880 (P80211DID_MKSECTION(5) | \
881 P80211DID_MKGROUP(1) | \
882 P80211DID_MKITEM(7) | 0x00000000)
883#define DIDmsg_p2req_join_basicrate7 \
884 (P80211DID_MKSECTION(5) | \
885 P80211DID_MKGROUP(1) | \
886 P80211DID_MKITEM(8) | 0x00000000)
887#define DIDmsg_p2req_join_basicrate8 \
888 (P80211DID_MKSECTION(5) | \
889 P80211DID_MKGROUP(1) | \
890 P80211DID_MKITEM(9) | 0x00000000)
891#define DIDmsg_p2req_join_operationalrate1 \
892 (P80211DID_MKSECTION(5) | \
893 P80211DID_MKGROUP(1) | \
894 P80211DID_MKITEM(10) | 0x00000000)
895#define DIDmsg_p2req_join_operationalrate2 \
896 (P80211DID_MKSECTION(5) | \
897 P80211DID_MKGROUP(1) | \
898 P80211DID_MKITEM(11) | 0x00000000)
899#define DIDmsg_p2req_join_operationalrate3 \
900 (P80211DID_MKSECTION(5) | \
901 P80211DID_MKGROUP(1) | \
902 P80211DID_MKITEM(12) | 0x00000000)
903#define DIDmsg_p2req_join_operationalrate4 \
904 (P80211DID_MKSECTION(5) | \
905 P80211DID_MKGROUP(1) | \
906 P80211DID_MKITEM(13) | 0x00000000)
907#define DIDmsg_p2req_join_operationalrate5 \
908 (P80211DID_MKSECTION(5) | \
909 P80211DID_MKGROUP(1) | \
910 P80211DID_MKITEM(14) | 0x00000000)
911#define DIDmsg_p2req_join_operationalrate6 \
912 (P80211DID_MKSECTION(5) | \
913 P80211DID_MKGROUP(1) | \
914 P80211DID_MKITEM(15) | 0x00000000)
915#define DIDmsg_p2req_join_operationalrate7 \
916 (P80211DID_MKSECTION(5) | \
917 P80211DID_MKGROUP(1) | \
918 P80211DID_MKITEM(16) | 0x00000000)
919#define DIDmsg_p2req_join_operationalrate8 \
920 (P80211DID_MKSECTION(5) | \
921 P80211DID_MKGROUP(1) | \
922 P80211DID_MKITEM(17) | 0x00000000)
923#define DIDmsg_p2req_join_ssid \
924 (P80211DID_MKSECTION(5) | \
925 P80211DID_MKGROUP(1) | \
926 P80211DID_MKITEM(18) | 0x00000000)
927#define DIDmsg_p2req_join_channel \
928 (P80211DID_MKSECTION(5) | \
929 P80211DID_MKGROUP(1) | \
930 P80211DID_MKITEM(19) | 0x00000000)
931#define DIDmsg_p2req_join_authtype \
932 (P80211DID_MKSECTION(5) | \
933 P80211DID_MKGROUP(1) | \
934 P80211DID_MKITEM(20) | 0x00000000)
935#define DIDmsg_p2req_join_resultcode \
936 (P80211DID_MKSECTION(5) | \
937 P80211DID_MKGROUP(1) | \
938 P80211DID_MKITEM(21) | 0x00000000)
939#define DIDmsg_p2req_readpda \
940 (P80211DID_MKSECTION(5) | \
941 P80211DID_MKGROUP(2))
942#define DIDmsg_p2req_readpda_pda \
943 (P80211DID_MKSECTION(5) | \
944 P80211DID_MKGROUP(2) | \
945 P80211DID_MKITEM(1) | 0x00000000)
946#define DIDmsg_p2req_readpda_resultcode \
947 (P80211DID_MKSECTION(5) | \
948 P80211DID_MKGROUP(2) | \
949 P80211DID_MKITEM(2) | 0x00000000)
950#define DIDmsg_p2req_readcis \
951 (P80211DID_MKSECTION(5) | \
952 P80211DID_MKGROUP(3))
953#define DIDmsg_p2req_readcis_cis \
954 (P80211DID_MKSECTION(5) | \
955 P80211DID_MKGROUP(3) | \
956 P80211DID_MKITEM(1) | 0x00000000)
957#define DIDmsg_p2req_readcis_resultcode \
958 (P80211DID_MKSECTION(5) | \
959 P80211DID_MKGROUP(3) | \
960 P80211DID_MKITEM(2) | 0x00000000)
961#define DIDmsg_p2req_auxport_state \
962 (P80211DID_MKSECTION(5) | \
963 P80211DID_MKGROUP(4))
964#define DIDmsg_p2req_auxport_state_enable \
965 (P80211DID_MKSECTION(5) | \
966 P80211DID_MKGROUP(4) | \
967 P80211DID_MKITEM(1) | 0x00000000)
968#define DIDmsg_p2req_auxport_state_resultcode \
969 (P80211DID_MKSECTION(5) | \
970 P80211DID_MKGROUP(4) | \
971 P80211DID_MKITEM(2) | 0x00000000)
972#define DIDmsg_p2req_auxport_read \
973 (P80211DID_MKSECTION(5) | \
974 P80211DID_MKGROUP(5))
975#define DIDmsg_p2req_auxport_read_addr \
976 (P80211DID_MKSECTION(5) | \
977 P80211DID_MKGROUP(5) | \
978 P80211DID_MKITEM(1) | 0x00000000)
979#define DIDmsg_p2req_auxport_read_len \
980 (P80211DID_MKSECTION(5) | \
981 P80211DID_MKGROUP(5) | \
982 P80211DID_MKITEM(2) | 0x00000000)
983#define DIDmsg_p2req_auxport_read_data \
984 (P80211DID_MKSECTION(5) | \
985 P80211DID_MKGROUP(5) | \
986 P80211DID_MKITEM(3) | 0x00000000)
987#define DIDmsg_p2req_auxport_read_resultcode \
988 (P80211DID_MKSECTION(5) | \
989 P80211DID_MKGROUP(5) | \
990 P80211DID_MKITEM(4) | 0x00000000)
991#define DIDmsg_p2req_auxport_write \
992 (P80211DID_MKSECTION(5) | \
993 P80211DID_MKGROUP(6))
994#define DIDmsg_p2req_auxport_write_addr \
995 (P80211DID_MKSECTION(5) | \
996 P80211DID_MKGROUP(6) | \
997 P80211DID_MKITEM(1) | 0x00000000)
998#define DIDmsg_p2req_auxport_write_len \
999 (P80211DID_MKSECTION(5) | \
1000 P80211DID_MKGROUP(6) | \
1001 P80211DID_MKITEM(2) | 0x00000000)
1002#define DIDmsg_p2req_auxport_write_data \
1003 (P80211DID_MKSECTION(5) | \
1004 P80211DID_MKGROUP(6) | \
1005 P80211DID_MKITEM(3) | 0x00000000)
1006#define DIDmsg_p2req_auxport_write_resultcode \
1007 (P80211DID_MKSECTION(5) | \
1008 P80211DID_MKGROUP(6) | \
1009 P80211DID_MKITEM(4) | 0x00000000)
1010#define DIDmsg_p2req_low_level \
1011 (P80211DID_MKSECTION(5) | \
1012 P80211DID_MKGROUP(7))
1013#define DIDmsg_p2req_low_level_command \
1014 (P80211DID_MKSECTION(5) | \
1015 P80211DID_MKGROUP(7) | \
1016 P80211DID_MKITEM(1) | 0x00000000)
1017#define DIDmsg_p2req_low_level_param0 \
1018 (P80211DID_MKSECTION(5) | \
1019 P80211DID_MKGROUP(7) | \
1020 P80211DID_MKITEM(2) | 0x00000000)
1021#define DIDmsg_p2req_low_level_param1 \
1022 (P80211DID_MKSECTION(5) | \
1023 P80211DID_MKGROUP(7) | \
1024 P80211DID_MKITEM(3) | 0x00000000)
1025#define DIDmsg_p2req_low_level_param2 \
1026 (P80211DID_MKSECTION(5) | \
1027 P80211DID_MKGROUP(7) | \
1028 P80211DID_MKITEM(4) | 0x00000000)
1029#define DIDmsg_p2req_low_level_resp0 \
1030 (P80211DID_MKSECTION(5) | \
1031 P80211DID_MKGROUP(7) | \
1032 P80211DID_MKITEM(5) | 0x00000000)
1033#define DIDmsg_p2req_low_level_resp1 \
1034 (P80211DID_MKSECTION(5) | \
1035 P80211DID_MKGROUP(7) | \
1036 P80211DID_MKITEM(6) | 0x00000000)
1037#define DIDmsg_p2req_low_level_resp2 \
1038 (P80211DID_MKSECTION(5) | \
1039 P80211DID_MKGROUP(7) | \
1040 P80211DID_MKITEM(7) | 0x00000000)
1041#define DIDmsg_p2req_low_level_resultcode \
1042 (P80211DID_MKSECTION(5) | \
1043 P80211DID_MKGROUP(7) | \
1044 P80211DID_MKITEM(8) | 0x00000000)
1045#define DIDmsg_p2req_test_command \
1046 (P80211DID_MKSECTION(5) | \
1047 P80211DID_MKGROUP(8))
1048#define DIDmsg_p2req_test_command_testcode \
1049 (P80211DID_MKSECTION(5) | \
1050 P80211DID_MKGROUP(8) | \
1051 P80211DID_MKITEM(1) | 0x00000000)
1052#define DIDmsg_p2req_test_command_testparam \
1053 (P80211DID_MKSECTION(5) | \
1054 P80211DID_MKGROUP(8) | \
1055 P80211DID_MKITEM(2) | 0x00000000)
1056#define DIDmsg_p2req_test_command_resultcode \
1057 (P80211DID_MKSECTION(5) | \
1058 P80211DID_MKGROUP(8) | \
1059 P80211DID_MKITEM(3) | 0x00000000)
1060#define DIDmsg_p2req_test_command_status \
1061 (P80211DID_MKSECTION(5) | \
1062 P80211DID_MKGROUP(8) | \
1063 P80211DID_MKITEM(4) | 0x00000000)
1064#define DIDmsg_p2req_test_command_resp0 \
1065 (P80211DID_MKSECTION(5) | \
1066 P80211DID_MKGROUP(8) | \
1067 P80211DID_MKITEM(5) | 0x00000000)
1068#define DIDmsg_p2req_test_command_resp1 \
1069 (P80211DID_MKSECTION(5) | \
1070 P80211DID_MKGROUP(8) | \
1071 P80211DID_MKITEM(6) | 0x00000000)
1072#define DIDmsg_p2req_test_command_resp2 \
1073 (P80211DID_MKSECTION(5) | \
1074 P80211DID_MKGROUP(8) | \
1075 P80211DID_MKITEM(7) | 0x00000000)
1076#define DIDmsg_p2req_mmi_read \
1077 (P80211DID_MKSECTION(5) | \
1078 P80211DID_MKGROUP(9))
1079#define DIDmsg_p2req_mmi_read_addr \
1080 (P80211DID_MKSECTION(5) | \
1081 P80211DID_MKGROUP(9) | \
1082 P80211DID_MKITEM(1) | 0x00000000)
1083#define DIDmsg_p2req_mmi_read_value \
1084 (P80211DID_MKSECTION(5) | \
1085 P80211DID_MKGROUP(9) | \
1086 P80211DID_MKITEM(2) | 0x00000000)
1087#define DIDmsg_p2req_mmi_read_resultcode \
1088 (P80211DID_MKSECTION(5) | \
1089 P80211DID_MKGROUP(9) | \
1090 P80211DID_MKITEM(3) | 0x00000000)
1091#define DIDmsg_p2req_mmi_write \
1092 (P80211DID_MKSECTION(5) | \
1093 P80211DID_MKGROUP(10))
1094#define DIDmsg_p2req_mmi_write_addr \
1095 (P80211DID_MKSECTION(5) | \
1096 P80211DID_MKGROUP(10) | \
1097 P80211DID_MKITEM(1) | 0x00000000)
1098#define DIDmsg_p2req_mmi_write_data \
1099 (P80211DID_MKSECTION(5) | \
1100 P80211DID_MKGROUP(10) | \
1101 P80211DID_MKITEM(2) | 0x00000000)
1102#define DIDmsg_p2req_mmi_write_resultcode \
1103 (P80211DID_MKSECTION(5) | \
1104 P80211DID_MKGROUP(10) | \
1105 P80211DID_MKITEM(3) | 0x00000000)
1106#define DIDmsg_p2req_ramdl_state \
1107 (P80211DID_MKSECTION(5) | \
1108 P80211DID_MKGROUP(11))
1109#define DIDmsg_p2req_ramdl_state_enable \
1110 (P80211DID_MKSECTION(5) | \
1111 P80211DID_MKGROUP(11) | \
1112 P80211DID_MKITEM(1) | 0x00000000)
1113#define DIDmsg_p2req_ramdl_state_exeaddr \
1114 (P80211DID_MKSECTION(5) | \
1115 P80211DID_MKGROUP(11) | \
1116 P80211DID_MKITEM(2) | 0x00000000)
1117#define DIDmsg_p2req_ramdl_state_resultcode \
1118 (P80211DID_MKSECTION(5) | \
1119 P80211DID_MKGROUP(11) | \
1120 P80211DID_MKITEM(3) | 0x00000000)
1121#define DIDmsg_p2req_ramdl_write \
1122 (P80211DID_MKSECTION(5) | \
1123 P80211DID_MKGROUP(12))
1124#define DIDmsg_p2req_ramdl_write_addr \
1125 (P80211DID_MKSECTION(5) | \
1126 P80211DID_MKGROUP(12) | \
1127 P80211DID_MKITEM(1) | 0x00000000)
1128#define DIDmsg_p2req_ramdl_write_len \
1129 (P80211DID_MKSECTION(5) | \
1130 P80211DID_MKGROUP(12) | \
1131 P80211DID_MKITEM(2) | 0x00000000)
1132#define DIDmsg_p2req_ramdl_write_data \
1133 (P80211DID_MKSECTION(5) | \
1134 P80211DID_MKGROUP(12) | \
1135 P80211DID_MKITEM(3) | 0x00000000)
1136#define DIDmsg_p2req_ramdl_write_resultcode \
1137 (P80211DID_MKSECTION(5) | \
1138 P80211DID_MKGROUP(12) | \
1139 P80211DID_MKITEM(4) | 0x00000000)
1140#define DIDmsg_p2req_flashdl_state \
1141 (P80211DID_MKSECTION(5) | \
1142 P80211DID_MKGROUP(13))
1143#define DIDmsg_p2req_flashdl_state_enable \
1144 (P80211DID_MKSECTION(5) | \
1145 P80211DID_MKGROUP(13) | \
1146 P80211DID_MKITEM(1) | 0x00000000)
1147#define DIDmsg_p2req_flashdl_state_resultcode \
1148 (P80211DID_MKSECTION(5) | \
1149 P80211DID_MKGROUP(13) | \
1150 P80211DID_MKITEM(2) | 0x00000000)
1151#define DIDmsg_p2req_flashdl_write \
1152 (P80211DID_MKSECTION(5) | \
1153 P80211DID_MKGROUP(14))
1154#define DIDmsg_p2req_flashdl_write_addr \
1155 (P80211DID_MKSECTION(5) | \
1156 P80211DID_MKGROUP(14) | \
1157 P80211DID_MKITEM(1) | 0x00000000)
1158#define DIDmsg_p2req_flashdl_write_len \
1159 (P80211DID_MKSECTION(5) | \
1160 P80211DID_MKGROUP(14) | \
1161 P80211DID_MKITEM(2) | 0x00000000)
1162#define DIDmsg_p2req_flashdl_write_data \
1163 (P80211DID_MKSECTION(5) | \
1164 P80211DID_MKGROUP(14) | \
1165 P80211DID_MKITEM(3) | 0x00000000)
1166#define DIDmsg_p2req_flashdl_write_resultcode \
1167 (P80211DID_MKSECTION(5) | \
1168 P80211DID_MKGROUP(14) | \
1169 P80211DID_MKITEM(4) | 0x00000000)
1170#define DIDmsg_p2req_mm_state \
1171 (P80211DID_MKSECTION(5) | \
1172 P80211DID_MKGROUP(15))
1173#define DIDmsg_p2req_mm_state_enable \
1174 (P80211DID_MKSECTION(5) | \
1175 P80211DID_MKGROUP(15) | \
1176 P80211DID_MKITEM(1) | 0x00000000)
1177#define DIDmsg_p2req_mm_state_resultcode \
1178 (P80211DID_MKSECTION(5) | \
1179 P80211DID_MKGROUP(15) | \
1180 P80211DID_MKITEM(2) | 0x00000000)
1181#define DIDmsg_p2req_dump_state \
1182 (P80211DID_MKSECTION(5) | \
1183 P80211DID_MKGROUP(16))
1184#define DIDmsg_p2req_dump_state_level \
1185 (P80211DID_MKSECTION(5) | \
1186 P80211DID_MKGROUP(16) | \
1187 P80211DID_MKITEM(1) | 0x00000000)
1188#define DIDmsg_p2req_dump_state_resultcode \
1189 (P80211DID_MKSECTION(5) | \
1190 P80211DID_MKGROUP(16) | \
1191 P80211DID_MKITEM(2) | 0x00000000)
1192#define DIDmsg_p2req_channel_info \
1193 (P80211DID_MKSECTION(5) | \
1194 P80211DID_MKGROUP(17))
1195#define DIDmsg_p2req_channel_info_channellist \
1196 (P80211DID_MKSECTION(5) | \
1197 P80211DID_MKGROUP(17) | \
1198 P80211DID_MKITEM(1) | 0x00000000)
1199#define DIDmsg_p2req_channel_info_channeldwelltime \
1200 (P80211DID_MKSECTION(5) | \
1201 P80211DID_MKGROUP(17) | \
1202 P80211DID_MKITEM(2) | 0x00000000)
1203#define DIDmsg_p2req_channel_info_resultcode \
1204 (P80211DID_MKSECTION(5) | \
1205 P80211DID_MKGROUP(17) | \
1206 P80211DID_MKITEM(3) | 0x00000000)
1207#define DIDmsg_p2req_channel_info_numchinfo \
1208 (P80211DID_MKSECTION(5) | \
1209 P80211DID_MKGROUP(17) | \
1210 P80211DID_MKITEM(4) | 0x00000000)
1211#define DIDmsg_p2req_channel_info_results \
1212 (P80211DID_MKSECTION(5) | \
1213 P80211DID_MKGROUP(18))
1214#define DIDmsg_p2req_channel_info_results_channel \
1215 (P80211DID_MKSECTION(5) | \
1216 P80211DID_MKGROUP(18) | \
1217 P80211DID_MKITEM(1) | 0x00000000)
1218#define DIDmsg_p2req_channel_info_results_resultcode \
1219 (P80211DID_MKSECTION(5) | \
1220 P80211DID_MKGROUP(18) | \
1221 P80211DID_MKITEM(2) | 0x00000000)
1222#define DIDmsg_p2req_channel_info_results_avgnoiselevel \
1223 (P80211DID_MKSECTION(5) | \
1224 P80211DID_MKGROUP(18) | \
1225 P80211DID_MKITEM(3) | 0x00000000)
1226#define DIDmsg_p2req_channel_info_results_peaknoiselevel \
1227 (P80211DID_MKSECTION(5) | \
1228 P80211DID_MKGROUP(18) | \
1229 P80211DID_MKITEM(4) | 0x00000000)
1230#define DIDmsg_p2req_channel_info_results_bssactive \
1231 (P80211DID_MKSECTION(5) | \
1232 P80211DID_MKGROUP(18) | \
1233 P80211DID_MKITEM(5) | 0x00000000)
1234#define DIDmsg_p2req_channel_info_results_pcfactive \
1235 (P80211DID_MKSECTION(5) | \
1236 P80211DID_MKGROUP(18) | \
1237 P80211DID_MKITEM(6) | 0x00000000)
1238#define DIDmsg_p2req_enable \
1239 (P80211DID_MKSECTION(5) | \
1240 P80211DID_MKGROUP(19))
1241#define DIDmsg_p2req_enable_resultcode \
1242 (P80211DID_MKSECTION(5) | \
1243 P80211DID_MKGROUP(19) | \
1244 P80211DID_MKITEM(1) | 0x00000000)
1245#define DIDmib_cat_dot11smt \
1246 P80211DID_MKSECTION(1)
1247#define DIDmib_dot11smt_p80211Table \
1248 (P80211DID_MKSECTION(1) | \
1249 P80211DID_MKGROUP(1))
1250#define DIDmib_dot11smt_p80211Table_p80211_ifstate \
1251 (P80211DID_MKSECTION(1) | \
1252 P80211DID_MKGROUP(1) | \
1253 P80211DID_MKITEM(1) | 0x10000000)
1254#define DIDmib_dot11smt_dot11StationConfigTable \
1255 (P80211DID_MKSECTION(1) | \
1256 P80211DID_MKGROUP(2))
1257#define DIDmib_dot11smt_dot11StationConfigTable_dot11StationID \
1258 (P80211DID_MKSECTION(1) | \
1259 P80211DID_MKGROUP(2) | \
1260 P80211DID_MKITEM(1) | 0x18000000)
1261#define DIDmib_dot11smt_dot11StationConfigTable_dot11MediumOccupancyLimit \
1262 (P80211DID_MKSECTION(1) | \
1263 P80211DID_MKGROUP(2) | \
1264 P80211DID_MKITEM(2) | 0x18000000)
1265#define DIDmib_dot11smt_dot11StationConfigTable_dot11CFPollable \
1266 (P80211DID_MKSECTION(1) | \
1267 P80211DID_MKGROUP(2) | \
1268 P80211DID_MKITEM(3) | 0x10000000)
1269#define DIDmib_dot11smt_dot11StationConfigTable_dot11CFPPeriod \
1270 (P80211DID_MKSECTION(1) | \
1271 P80211DID_MKGROUP(2) | \
1272 P80211DID_MKITEM(4) | 0x18000000)
1273#define DIDmib_dot11smt_dot11StationConfigTable_dot11CFPMaxDuration \
1274 (P80211DID_MKSECTION(1) | \
1275 P80211DID_MKGROUP(2) | \
1276 P80211DID_MKITEM(5) | 0x18000000)
1277#define DIDmib_dot11smt_dot11StationConfigTable_dot11AuthenticationResponseTimeOut \
1278 (P80211DID_MKSECTION(1) | \
1279 P80211DID_MKGROUP(2) | \
1280 P80211DID_MKITEM(6) | 0x18000000)
1281#define DIDmib_dot11smt_dot11StationConfigTable_dot11PrivacyOptionImplemented \
1282 (P80211DID_MKSECTION(1) | \
1283 P80211DID_MKGROUP(2) | \
1284 P80211DID_MKITEM(7) | 0x10000000)
1285#define DIDmib_dot11smt_dot11StationConfigTable_dot11PowerManagementMode \
1286 (P80211DID_MKSECTION(1) | \
1287 P80211DID_MKGROUP(2) | \
1288 P80211DID_MKITEM(8) | 0x18000000)
1289#define DIDmib_dot11smt_dot11StationConfigTable_dot11DesiredSSID \
1290 (P80211DID_MKSECTION(1) | \
1291 P80211DID_MKGROUP(2) | \
1292 P80211DID_MKITEM(9) | 0x18000000)
1293#define DIDmib_dot11smt_dot11StationConfigTable_dot11DesiredBSSType \
1294 (P80211DID_MKSECTION(1) | \
1295 P80211DID_MKGROUP(2) | \
1296 P80211DID_MKITEM(10) | 0x18000000)
1297#define DIDmib_dot11smt_dot11StationConfigTable_dot11OperationalRateSet \
1298 (P80211DID_MKSECTION(1) | \
1299 P80211DID_MKGROUP(2) | \
1300 P80211DID_MKITEM(11) | 0x18000000)
1301#define DIDmib_dot11smt_dot11StationConfigTable_dot11BeaconPeriod \
1302 (P80211DID_MKSECTION(1) | \
1303 P80211DID_MKGROUP(2) | \
1304 P80211DID_MKITEM(12) | 0x18000000)
1305#define DIDmib_dot11smt_dot11StationConfigTable_dot11DTIMPeriod \
1306 (P80211DID_MKSECTION(1) | \
1307 P80211DID_MKGROUP(2) | \
1308 P80211DID_MKITEM(13) | 0x18000000)
1309#define DIDmib_dot11smt_dot11StationConfigTable_dot11AssociationResponseTimeOut \
1310 (P80211DID_MKSECTION(1) | \
1311 P80211DID_MKGROUP(2) | \
1312 P80211DID_MKITEM(14) | 0x10000000)
1313#define DIDmib_dot11smt_dot11StationConfigTable_dot11DisassociateReason \
1314 (P80211DID_MKSECTION(1) | \
1315 P80211DID_MKGROUP(2) | \
1316 P80211DID_MKITEM(15) | 0x10000000)
1317#define DIDmib_dot11smt_dot11StationConfigTable_dot11DisassociateStation \
1318 (P80211DID_MKSECTION(1) | \
1319 P80211DID_MKGROUP(2) | \
1320 P80211DID_MKITEM(16) | 0x10000000)
1321#define DIDmib_dot11smt_dot11StationConfigTable_dot11DeauthenticateReason \
1322 (P80211DID_MKSECTION(1) | \
1323 P80211DID_MKGROUP(2) | \
1324 P80211DID_MKITEM(17) | 0x10000000)
1325#define DIDmib_dot11smt_dot11StationConfigTable_dot11DeauthenticateStation \
1326 (P80211DID_MKSECTION(1) | \
1327 P80211DID_MKGROUP(2) | \
1328 P80211DID_MKITEM(18) | 0x10000000)
1329#define DIDmib_dot11smt_dot11StationConfigTable_dot11AuthenticateFailStatus \
1330 (P80211DID_MKSECTION(1) | \
1331 P80211DID_MKGROUP(2) | \
1332 P80211DID_MKITEM(19) | 0x10000000)
1333#define DIDmib_dot11smt_dot11StationConfigTable_dot11AuthenticateFailStation \
1334 (P80211DID_MKSECTION(1) | \
1335 P80211DID_MKGROUP(2) | \
1336 P80211DID_MKITEM(20) | 0x10000000)
1337#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable \
1338 (P80211DID_MKSECTION(1) | \
1339 P80211DID_MKGROUP(3))
1340#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm1 \
1341 (P80211DID_MKSECTION(1) | \
1342 P80211DID_MKGROUP(3) | \
1343 P80211DID_MKITEM(1) | 0x14000000)
1344#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable1 \
1345 (P80211DID_MKSECTION(1) | \
1346 P80211DID_MKGROUP(3) | \
1347 P80211DID_MKITEM(2) | 0x1c000000)
1348#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm2 \
1349 (P80211DID_MKSECTION(1) | \
1350 P80211DID_MKGROUP(3) | \
1351 P80211DID_MKITEM(3) | 0x14000000)
1352#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable2 \
1353 (P80211DID_MKSECTION(1) | \
1354 P80211DID_MKGROUP(3) | \
1355 P80211DID_MKITEM(4) | 0x1c000000)
1356#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm3 \
1357 (P80211DID_MKSECTION(1) | \
1358 P80211DID_MKGROUP(3) | \
1359 P80211DID_MKITEM(5) | 0x14000000)
1360#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable3 \
1361 (P80211DID_MKSECTION(1) | \
1362 P80211DID_MKGROUP(3) | \
1363 P80211DID_MKITEM(6) | 0x1c000000)
1364#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm4 \
1365 (P80211DID_MKSECTION(1) | \
1366 P80211DID_MKGROUP(3) | \
1367 P80211DID_MKITEM(7) | 0x14000000)
1368#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable4 \
1369 (P80211DID_MKSECTION(1) | \
1370 P80211DID_MKGROUP(3) | \
1371 P80211DID_MKITEM(8) | 0x1c000000)
1372#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm5 \
1373 (P80211DID_MKSECTION(1) | \
1374 P80211DID_MKGROUP(3) | \
1375 P80211DID_MKITEM(9) | 0x14000000)
1376#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable5 \
1377 (P80211DID_MKSECTION(1) | \
1378 P80211DID_MKGROUP(3) | \
1379 P80211DID_MKITEM(10) | 0x1c000000)
1380#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm6 \
1381 (P80211DID_MKSECTION(1) | \
1382 P80211DID_MKGROUP(3) | \
1383 P80211DID_MKITEM(11) | 0x14000000)
1384#define DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable6 \
1385 (P80211DID_MKSECTION(1) | \
1386 P80211DID_MKGROUP(3) | \
1387 P80211DID_MKITEM(12) | 0x1c000000)
1388#define DIDmib_dot11smt_dot11WEPDefaultKeysTable \
1389 (P80211DID_MKSECTION(1) | \
1390 P80211DID_MKGROUP(4))
1391#define DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey0 \
1392 (P80211DID_MKSECTION(1) | \
1393 P80211DID_MKGROUP(4) | \
1394 P80211DID_MKITEM(1) | 0x0c000000)
1395#define DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey1 \
1396 (P80211DID_MKSECTION(1) | \
1397 P80211DID_MKGROUP(4) | \
1398 P80211DID_MKITEM(2) | 0x0c000000)
1399#define DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey2 \
1400 (P80211DID_MKSECTION(1) | \
1401 P80211DID_MKGROUP(4) | \
1402 P80211DID_MKITEM(3) | 0x0c000000)
1403#define DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey3 \
1404 (P80211DID_MKSECTION(1) | \
1405 P80211DID_MKGROUP(4) | \
1406 P80211DID_MKITEM(4) | 0x0c000000)
1407#define DIDmib_dot11smt_dot11WEPKeyMappingsTable \
1408 (P80211DID_MKSECTION(1) | \
1409 P80211DID_MKGROUP(5))
1410#define DIDmib_dot11smt_dot11WEPKeyMappingsTable_dot11WEPKeyMappingIndex \
1411 (P80211DID_MKSECTION(1) | \
1412 P80211DID_MKGROUP(5) | \
1413 P80211DID_MKITEM(1) | 0x1c000000)
1414#define DIDmib_dot11smt_dot11WEPKeyMappingsTable_dot11WEPKeyMappingAddress \
1415 (P80211DID_MKSECTION(1) | \
1416 P80211DID_MKGROUP(5) | \
1417 P80211DID_MKITEM(2) | 0x1c000000)
1418#define DIDmib_dot11smt_dot11WEPKeyMappingsTable_dot11WEPKeyMappingWEPOn \
1419 (P80211DID_MKSECTION(1) | \
1420 P80211DID_MKGROUP(5) | \
1421 P80211DID_MKITEM(3) | 0x1c000000)
1422#define DIDmib_dot11smt_dot11WEPKeyMappingsTable_dot11WEPKeyMappingValue \
1423 (P80211DID_MKSECTION(1) | \
1424 P80211DID_MKGROUP(5) | \
1425 P80211DID_MKITEM(4) | 0x1c000000)
1426#define DIDmib_dot11smt_dot11PrivacyTable \
1427 (P80211DID_MKSECTION(1) | \
1428 P80211DID_MKGROUP(6))
1429#define DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked \
1430 (P80211DID_MKSECTION(1) | \
1431 P80211DID_MKGROUP(6) | \
1432 P80211DID_MKITEM(1) | 0x18000000)
1433#define DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID \
1434 (P80211DID_MKSECTION(1) | \
1435 P80211DID_MKGROUP(6) | \
1436 P80211DID_MKITEM(2) | 0x18000000)
1437#define DIDmib_dot11smt_dot11PrivacyTable_dot11WEPKeyMappingLength \
1438 (P80211DID_MKSECTION(1) | \
1439 P80211DID_MKGROUP(6) | \
1440 P80211DID_MKITEM(3) | 0x18000000)
1441#define DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted \
1442 (P80211DID_MKSECTION(1) | \
1443 P80211DID_MKGROUP(6) | \
1444 P80211DID_MKITEM(4) | 0x18000000)
1445#define DIDmib_dot11smt_dot11PrivacyTable_dot11WEPICVErrorCount \
1446 (P80211DID_MKSECTION(1) | \
1447 P80211DID_MKGROUP(6) | \
1448 P80211DID_MKITEM(5) | 0x10000000)
1449#define DIDmib_dot11smt_dot11PrivacyTable_dot11WEPExcludedCount \
1450 (P80211DID_MKSECTION(1) | \
1451 P80211DID_MKGROUP(6) | \
1452 P80211DID_MKITEM(6) | 0x10000000)
1453#define DIDmib_cat_dot11mac \
1454 P80211DID_MKSECTION(2)
1455#define DIDmib_dot11mac_dot11OperationTable \
1456 (P80211DID_MKSECTION(2) | \
1457 P80211DID_MKGROUP(1))
1458#define DIDmib_dot11mac_dot11OperationTable_dot11MACAddress \
1459 (P80211DID_MKSECTION(2) | \
1460 P80211DID_MKGROUP(1) | \
1461 P80211DID_MKITEM(1) | 0x18000000)
1462#define DIDmib_dot11mac_dot11OperationTable_dot11RTSThreshold \
1463 (P80211DID_MKSECTION(2) | \
1464 P80211DID_MKGROUP(1) | \
1465 P80211DID_MKITEM(2) | 0x18000000)
1466#define DIDmib_dot11mac_dot11OperationTable_dot11ShortRetryLimit \
1467 (P80211DID_MKSECTION(2) | \
1468 P80211DID_MKGROUP(1) | \
1469 P80211DID_MKITEM(3) | 0x10000000)
1470#define DIDmib_dot11mac_dot11OperationTable_dot11LongRetryLimit \
1471 (P80211DID_MKSECTION(2) | \
1472 P80211DID_MKGROUP(1) | \
1473 P80211DID_MKITEM(4) | 0x10000000)
1474#define DIDmib_dot11mac_dot11OperationTable_dot11FragmentationThreshold \
1475 (P80211DID_MKSECTION(2) | \
1476 P80211DID_MKGROUP(1) | \
1477 P80211DID_MKITEM(5) | 0x18000000)
1478#define DIDmib_dot11mac_dot11OperationTable_dot11MaxTransmitMSDULifetime \
1479 (P80211DID_MKSECTION(2) | \
1480 P80211DID_MKGROUP(1) | \
1481 P80211DID_MKITEM(6) | 0x10000000)
1482#define DIDmib_dot11mac_dot11OperationTable_dot11MaxReceiveLifetime \
1483 (P80211DID_MKSECTION(2) | \
1484 P80211DID_MKGROUP(1) | \
1485 P80211DID_MKITEM(7) | 0x10000000)
1486#define DIDmib_dot11mac_dot11OperationTable_dot11ManufacturerID \
1487 (P80211DID_MKSECTION(2) | \
1488 P80211DID_MKGROUP(1) | \
1489 P80211DID_MKITEM(8) | 0x10000000)
1490#define DIDmib_dot11mac_dot11OperationTable_dot11ProductID \
1491 (P80211DID_MKSECTION(2) | \
1492 P80211DID_MKGROUP(1) | \
1493 P80211DID_MKITEM(9) | 0x10000000)
1494#define DIDmib_dot11mac_dot11CountersTable \
1495 (P80211DID_MKSECTION(2) | \
1496 P80211DID_MKGROUP(2))
1497#define DIDmib_dot11mac_dot11CountersTable_dot11TransmittedFragmentCount \
1498 (P80211DID_MKSECTION(2) | \
1499 P80211DID_MKGROUP(2) | \
1500 P80211DID_MKITEM(1) | 0x10000000)
1501#define DIDmib_dot11mac_dot11CountersTable_dot11MulticastTransmittedFrameCount \
1502 (P80211DID_MKSECTION(2) | \
1503 P80211DID_MKGROUP(2) | \
1504 P80211DID_MKITEM(2) | 0x10000000)
1505#define DIDmib_dot11mac_dot11CountersTable_dot11FailedCount \
1506 (P80211DID_MKSECTION(2) | \
1507 P80211DID_MKGROUP(2) | \
1508 P80211DID_MKITEM(3) | 0x10000000)
1509#define DIDmib_dot11mac_dot11CountersTable_dot11RetryCount \
1510 (P80211DID_MKSECTION(2) | \
1511 P80211DID_MKGROUP(2) | \
1512 P80211DID_MKITEM(4) | 0x10000000)
1513#define DIDmib_dot11mac_dot11CountersTable_dot11MultipleRetryCount \
1514 (P80211DID_MKSECTION(2) | \
1515 P80211DID_MKGROUP(2) | \
1516 P80211DID_MKITEM(5) | 0x10000000)
1517#define DIDmib_dot11mac_dot11CountersTable_dot11FrameDuplicateCount \
1518 (P80211DID_MKSECTION(2) | \
1519 P80211DID_MKGROUP(2) | \
1520 P80211DID_MKITEM(6) | 0x10000000)
1521#define DIDmib_dot11mac_dot11CountersTable_dot11RTSSuccessCount \
1522 (P80211DID_MKSECTION(2) | \
1523 P80211DID_MKGROUP(2) | \
1524 P80211DID_MKITEM(7) | 0x10000000)
1525#define DIDmib_dot11mac_dot11CountersTable_dot11RTSFailureCount \
1526 (P80211DID_MKSECTION(2) | \
1527 P80211DID_MKGROUP(2) | \
1528 P80211DID_MKITEM(8) | 0x10000000)
1529#define DIDmib_dot11mac_dot11CountersTable_dot11ACKFailureCount \
1530 (P80211DID_MKSECTION(2) | \
1531 P80211DID_MKGROUP(2) | \
1532 P80211DID_MKITEM(9) | 0x10000000)
1533#define DIDmib_dot11mac_dot11CountersTable_dot11ReceivedFragmentCount \
1534 (P80211DID_MKSECTION(2) | \
1535 P80211DID_MKGROUP(2) | \
1536 P80211DID_MKITEM(10) | 0x10000000)
1537#define DIDmib_dot11mac_dot11CountersTable_dot11MulticastReceivedFrameCount \
1538 (P80211DID_MKSECTION(2) | \
1539 P80211DID_MKGROUP(2) | \
1540 P80211DID_MKITEM(11) | 0x10000000)
1541#define DIDmib_dot11mac_dot11CountersTable_dot11FCSErrorCount \
1542 (P80211DID_MKSECTION(2) | \
1543 P80211DID_MKGROUP(2) | \
1544 P80211DID_MKITEM(12) | 0x10000000)
1545#define DIDmib_dot11mac_dot11CountersTable_dot11TransmittedFrameCount \
1546 (P80211DID_MKSECTION(2) | \
1547 P80211DID_MKGROUP(2) | \
1548 P80211DID_MKITEM(13) | 0x10000000)
1549#define DIDmib_dot11mac_dot11CountersTable_dot11WEPUndecryptableCount \
1550 (P80211DID_MKSECTION(2) | \
1551 P80211DID_MKGROUP(2) | \
1552 P80211DID_MKITEM(14) | 0x10000000)
1553#define DIDmib_dot11mac_dot11GroupAddressesTable \
1554 (P80211DID_MKSECTION(2) | \
1555 P80211DID_MKGROUP(3))
1556#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address1 \
1557 (P80211DID_MKSECTION(2) | \
1558 P80211DID_MKGROUP(3) | \
1559 P80211DID_MKITEM(1) | 0x1c000000)
1560#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address2 \
1561 (P80211DID_MKSECTION(2) | \
1562 P80211DID_MKGROUP(3) | \
1563 P80211DID_MKITEM(2) | 0x1c000000)
1564#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address3 \
1565 (P80211DID_MKSECTION(2) | \
1566 P80211DID_MKGROUP(3) | \
1567 P80211DID_MKITEM(3) | 0x1c000000)
1568#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address4 \
1569 (P80211DID_MKSECTION(2) | \
1570 P80211DID_MKGROUP(3) | \
1571 P80211DID_MKITEM(4) | 0x1c000000)
1572#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address5 \
1573 (P80211DID_MKSECTION(2) | \
1574 P80211DID_MKGROUP(3) | \
1575 P80211DID_MKITEM(5) | 0x1c000000)
1576#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address6 \
1577 (P80211DID_MKSECTION(2) | \
1578 P80211DID_MKGROUP(3) | \
1579 P80211DID_MKITEM(6) | 0x1c000000)
1580#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address7 \
1581 (P80211DID_MKSECTION(2) | \
1582 P80211DID_MKGROUP(3) | \
1583 P80211DID_MKITEM(7) | 0x1c000000)
1584#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address8 \
1585 (P80211DID_MKSECTION(2) | \
1586 P80211DID_MKGROUP(3) | \
1587 P80211DID_MKITEM(8) | 0x1c000000)
1588#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address9 \
1589 (P80211DID_MKSECTION(2) | \
1590 P80211DID_MKGROUP(3) | \
1591 P80211DID_MKITEM(9) | 0x1c000000)
1592#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address10 \
1593 (P80211DID_MKSECTION(2) | \
1594 P80211DID_MKGROUP(3) | \
1595 P80211DID_MKITEM(10) | 0x1c000000)
1596#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address11 \
1597 (P80211DID_MKSECTION(2) | \
1598 P80211DID_MKGROUP(3) | \
1599 P80211DID_MKITEM(11) | 0x1c000000)
1600#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address12 \
1601 (P80211DID_MKSECTION(2) | \
1602 P80211DID_MKGROUP(3) | \
1603 P80211DID_MKITEM(12) | 0x1c000000)
1604#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address13 \
1605 (P80211DID_MKSECTION(2) | \
1606 P80211DID_MKGROUP(3) | \
1607 P80211DID_MKITEM(13) | 0x1c000000)
1608#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address14 \
1609 (P80211DID_MKSECTION(2) | \
1610 P80211DID_MKGROUP(3) | \
1611 P80211DID_MKITEM(14) | 0x1c000000)
1612#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address15 \
1613 (P80211DID_MKSECTION(2) | \
1614 P80211DID_MKGROUP(3) | \
1615 P80211DID_MKITEM(15) | 0x1c000000)
1616#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address16 \
1617 (P80211DID_MKSECTION(2) | \
1618 P80211DID_MKGROUP(3) | \
1619 P80211DID_MKITEM(16) | 0x1c000000)
1620#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address17 \
1621 (P80211DID_MKSECTION(2) | \
1622 P80211DID_MKGROUP(3) | \
1623 P80211DID_MKITEM(17) | 0x1c000000)
1624#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address18 \
1625 (P80211DID_MKSECTION(2) | \
1626 P80211DID_MKGROUP(3) | \
1627 P80211DID_MKITEM(18) | 0x1c000000)
1628#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address19 \
1629 (P80211DID_MKSECTION(2) | \
1630 P80211DID_MKGROUP(3) | \
1631 P80211DID_MKITEM(19) | 0x1c000000)
1632#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address20 \
1633 (P80211DID_MKSECTION(2) | \
1634 P80211DID_MKGROUP(3) | \
1635 P80211DID_MKITEM(20) | 0x1c000000)
1636#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address21 \
1637 (P80211DID_MKSECTION(2) | \
1638 P80211DID_MKGROUP(3) | \
1639 P80211DID_MKITEM(21) | 0x1c000000)
1640#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address22 \
1641 (P80211DID_MKSECTION(2) | \
1642 P80211DID_MKGROUP(3) | \
1643 P80211DID_MKITEM(22) | 0x1c000000)
1644#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address23 \
1645 (P80211DID_MKSECTION(2) | \
1646 P80211DID_MKGROUP(3) | \
1647 P80211DID_MKITEM(23) | 0x1c000000)
1648#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address24 \
1649 (P80211DID_MKSECTION(2) | \
1650 P80211DID_MKGROUP(3) | \
1651 P80211DID_MKITEM(24) | 0x1c000000)
1652#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address25 \
1653 (P80211DID_MKSECTION(2) | \
1654 P80211DID_MKGROUP(3) | \
1655 P80211DID_MKITEM(25) | 0x1c000000)
1656#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address26 \
1657 (P80211DID_MKSECTION(2) | \
1658 P80211DID_MKGROUP(3) | \
1659 P80211DID_MKITEM(26) | 0x1c000000)
1660#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address27 \
1661 (P80211DID_MKSECTION(2) | \
1662 P80211DID_MKGROUP(3) | \
1663 P80211DID_MKITEM(27) | 0x1c000000)
1664#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address28 \
1665 (P80211DID_MKSECTION(2) | \
1666 P80211DID_MKGROUP(3) | \
1667 P80211DID_MKITEM(28) | 0x1c000000)
1668#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address29 \
1669 (P80211DID_MKSECTION(2) | \
1670 P80211DID_MKGROUP(3) | \
1671 P80211DID_MKITEM(29) | 0x1c000000)
1672#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address30 \
1673 (P80211DID_MKSECTION(2) | \
1674 P80211DID_MKGROUP(3) | \
1675 P80211DID_MKITEM(30) | 0x1c000000)
1676#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address31 \
1677 (P80211DID_MKSECTION(2) | \
1678 P80211DID_MKGROUP(3) | \
1679 P80211DID_MKITEM(31) | 0x1c000000)
1680#define DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address32 \
1681 (P80211DID_MKSECTION(2) | \
1682 P80211DID_MKGROUP(3) | \
1683 P80211DID_MKITEM(32) | 0x1c000000)
1684#define DIDmib_cat_dot11phy \
1685 P80211DID_MKSECTION(3)
1686#define DIDmib_dot11phy_dot11PhyOperationTable \
1687 (P80211DID_MKSECTION(3) | \
1688 P80211DID_MKGROUP(1))
1689#define DIDmib_dot11phy_dot11PhyOperationTable_dot11PHYType \
1690 (P80211DID_MKSECTION(3) | \
1691 P80211DID_MKGROUP(1) | \
1692 P80211DID_MKITEM(1) | 0x10000000)
1693#define DIDmib_dot11phy_dot11PhyOperationTable_dot11CurrentRegDomain \
1694 (P80211DID_MKSECTION(3) | \
1695 P80211DID_MKGROUP(1) | \
1696 P80211DID_MKITEM(2) | 0x18000000)
1697#define DIDmib_dot11phy_dot11PhyOperationTable_dot11TempType \
1698 (P80211DID_MKSECTION(3) | \
1699 P80211DID_MKGROUP(1) | \
1700 P80211DID_MKITEM(3) | 0x10000000)
1701#define DIDmib_dot11phy_dot11PhyOperationTable_dot11ChannelAgilityPresent \
1702 (P80211DID_MKSECTION(3) | \
1703 P80211DID_MKGROUP(1) | \
1704 P80211DID_MKITEM(4) | 0x10000000)
1705#define DIDmib_dot11phy_dot11PhyOperationTable_dot11ChannelAgilityEnabled \
1706 (P80211DID_MKSECTION(3) | \
1707 P80211DID_MKGROUP(1) | \
1708 P80211DID_MKITEM(5) | 0x10000000)
1709#define DIDmib_dot11phy_dot11PhyOperationTable_dot11ShortPreambleEnabled \
1710 (P80211DID_MKSECTION(3) | \
1711 P80211DID_MKGROUP(1) | \
1712 P80211DID_MKITEM(6) | 0x10000000)
1713#define DIDmib_dot11phy_dot11PhyAntennaTable \
1714 (P80211DID_MKSECTION(3) | \
1715 P80211DID_MKGROUP(2))
1716#define DIDmib_dot11phy_dot11PhyAntennaTable_dot11CurrentTxAntenna \
1717 (P80211DID_MKSECTION(3) | \
1718 P80211DID_MKGROUP(2) | \
1719 P80211DID_MKITEM(1) | 0x18000000)
1720#define DIDmib_dot11phy_dot11PhyAntennaTable_dot11DiversitySupport \
1721 (P80211DID_MKSECTION(3) | \
1722 P80211DID_MKGROUP(2) | \
1723 P80211DID_MKITEM(2) | 0x10000000)
1724#define DIDmib_dot11phy_dot11PhyAntennaTable_dot11CurrentRxAntenna \
1725 (P80211DID_MKSECTION(3) | \
1726 P80211DID_MKGROUP(2) | \
1727 P80211DID_MKITEM(3) | 0x18000000)
1728#define DIDmib_dot11phy_dot11PhyTxPowerTable \
1729 (P80211DID_MKSECTION(3) | \
1730 P80211DID_MKGROUP(3))
1731#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11NumberSupportedPowerLevels \
1732 (P80211DID_MKSECTION(3) | \
1733 P80211DID_MKGROUP(3) | \
1734 P80211DID_MKITEM(1) | 0x10000000)
1735#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel1 \
1736 (P80211DID_MKSECTION(3) | \
1737 P80211DID_MKGROUP(3) | \
1738 P80211DID_MKITEM(2) | 0x10000000)
1739#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel2 \
1740 (P80211DID_MKSECTION(3) | \
1741 P80211DID_MKGROUP(3) | \
1742 P80211DID_MKITEM(3) | 0x10000000)
1743#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel3 \
1744 (P80211DID_MKSECTION(3) | \
1745 P80211DID_MKGROUP(3) | \
1746 P80211DID_MKITEM(4) | 0x10000000)
1747#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel4 \
1748 (P80211DID_MKSECTION(3) | \
1749 P80211DID_MKGROUP(3) | \
1750 P80211DID_MKITEM(5) | 0x10000000)
1751#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel5 \
1752 (P80211DID_MKSECTION(3) | \
1753 P80211DID_MKGROUP(3) | \
1754 P80211DID_MKITEM(6) | 0x10000000)
1755#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel6 \
1756 (P80211DID_MKSECTION(3) | \
1757 P80211DID_MKGROUP(3) | \
1758 P80211DID_MKITEM(7) | 0x10000000)
1759#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel7 \
1760 (P80211DID_MKSECTION(3) | \
1761 P80211DID_MKGROUP(3) | \
1762 P80211DID_MKITEM(8) | 0x10000000)
1763#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel8 \
1764 (P80211DID_MKSECTION(3) | \
1765 P80211DID_MKGROUP(3) | \
1766 P80211DID_MKITEM(9) | 0x10000000)
1767#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11CurrentTxPowerLevel \
1768 (P80211DID_MKSECTION(3) | \
1769 P80211DID_MKGROUP(3) | \
1770 P80211DID_MKITEM(10) | 0x18000000)
1771#define DIDmib_dot11phy_dot11PhyFHSSTable \
1772 (P80211DID_MKSECTION(3) | \
1773 P80211DID_MKGROUP(4))
1774#define DIDmib_dot11phy_dot11PhyFHSSTable_dot11HopTime \
1775 (P80211DID_MKSECTION(3) | \
1776 P80211DID_MKGROUP(4) | \
1777 P80211DID_MKITEM(1) | 0x10000000)
1778#define DIDmib_dot11phy_dot11PhyFHSSTable_dot11CurrentChannelNumber \
1779 (P80211DID_MKSECTION(3) | \
1780 P80211DID_MKGROUP(4) | \
1781 P80211DID_MKITEM(2) | 0x18000000)
1782#define DIDmib_dot11phy_dot11PhyFHSSTable_dot11MaxDwellTime \
1783 (P80211DID_MKSECTION(3) | \
1784 P80211DID_MKGROUP(4) | \
1785 P80211DID_MKITEM(3) | 0x10000000)
1786#define DIDmib_dot11phy_dot11PhyFHSSTable_dot11CurrentDwellTime \
1787 (P80211DID_MKSECTION(3) | \
1788 P80211DID_MKGROUP(4) | \
1789 P80211DID_MKITEM(4) | 0x18000000)
1790#define DIDmib_dot11phy_dot11PhyFHSSTable_dot11CurrentSet \
1791 (P80211DID_MKSECTION(3) | \
1792 P80211DID_MKGROUP(4) | \
1793 P80211DID_MKITEM(5) | 0x18000000)
1794#define DIDmib_dot11phy_dot11PhyFHSSTable_dot11CurrentPattern \
1795 (P80211DID_MKSECTION(3) | \
1796 P80211DID_MKGROUP(4) | \
1797 P80211DID_MKITEM(6) | 0x18000000)
1798#define DIDmib_dot11phy_dot11PhyFHSSTable_dot11CurrentIndex \
1799 (P80211DID_MKSECTION(3) | \
1800 P80211DID_MKGROUP(4) | \
1801 P80211DID_MKITEM(7) | 0x18000000)
1802#define DIDmib_dot11phy_dot11PhyDSSSTable \
1803 (P80211DID_MKSECTION(3) | \
1804 P80211DID_MKGROUP(5))
1805#define DIDmib_dot11phy_dot11PhyDSSSTable_dot11CurrentChannel \
1806 (P80211DID_MKSECTION(3) | \
1807 P80211DID_MKGROUP(5) | \
1808 P80211DID_MKITEM(1) | 0x10000000)
1809#define DIDmib_dot11phy_dot11PhyDSSSTable_dot11CCAModeSupported \
1810 (P80211DID_MKSECTION(3) | \
1811 P80211DID_MKGROUP(5) | \
1812 P80211DID_MKITEM(2) | 0x10000000)
1813#define DIDmib_dot11phy_dot11PhyDSSSTable_dot11CurrentCCAMode \
1814 (P80211DID_MKSECTION(3) | \
1815 P80211DID_MKGROUP(5) | \
1816 P80211DID_MKITEM(3) | 0x10000000)
1817#define DIDmib_dot11phy_dot11PhyDSSSTable_dot11EDThreshold \
1818 (P80211DID_MKSECTION(3) | \
1819 P80211DID_MKGROUP(5) | \
1820 P80211DID_MKITEM(4) | 0x18000000)
1821#define DIDmib_dot11phy_dot11PhyDSSSTable_dot11ShortPreambleOptionImplemented \
1822 (P80211DID_MKSECTION(3) | \
1823 P80211DID_MKGROUP(5) | \
1824 P80211DID_MKITEM(5) | 0x10000000)
1825#define DIDmib_dot11phy_dot11PhyDSSSTable_dot11PBCCOptionImplemented \
1826 (P80211DID_MKSECTION(3) | \
1827 P80211DID_MKGROUP(5) | \
1828 P80211DID_MKITEM(6) | 0x10000000)
1829#define DIDmib_dot11phy_dot11PhyIRTable \
1830 (P80211DID_MKSECTION(3) | \
1831 P80211DID_MKGROUP(6))
1832#define DIDmib_dot11phy_dot11PhyIRTable_dot11CCAWatchdogTimerMax \
1833 (P80211DID_MKSECTION(3) | \
1834 P80211DID_MKGROUP(6) | \
1835 P80211DID_MKITEM(1) | 0x18000000)
1836#define DIDmib_dot11phy_dot11PhyIRTable_dot11CCAWatchdogCountMax \
1837 (P80211DID_MKSECTION(3) | \
1838 P80211DID_MKGROUP(6) | \
1839 P80211DID_MKITEM(2) | 0x18000000)
1840#define DIDmib_dot11phy_dot11PhyIRTable_dot11CCAWatchdogTimerMin \
1841 (P80211DID_MKSECTION(3) | \
1842 P80211DID_MKGROUP(6) | \
1843 P80211DID_MKITEM(3) | 0x18000000)
1844#define DIDmib_dot11phy_dot11PhyIRTable_dot11CCAWatchdogCountMin \
1845 (P80211DID_MKSECTION(3) | \
1846 P80211DID_MKGROUP(6) | \
1847 P80211DID_MKITEM(4) | 0x18000000)
1848#define DIDmib_dot11phy_dot11RegDomainsSupportedTable \
1849 (P80211DID_MKSECTION(3) | \
1850 P80211DID_MKGROUP(7))
1851#define DIDmib_dot11phy_dot11RegDomainsSupportedTable_dot11RegDomainsSupportIndex \
1852 (P80211DID_MKSECTION(3) | \
1853 P80211DID_MKGROUP(7) | \
1854 P80211DID_MKITEM(1) | 0x1c000000)
1855#define DIDmib_dot11phy_dot11RegDomainsSupportedTable_dot11RegDomainsSupportValue \
1856 (P80211DID_MKSECTION(3) | \
1857 P80211DID_MKGROUP(7) | \
1858 P80211DID_MKITEM(2) | 0x14000000)
1859#define DIDmib_dot11phy_dot11AntennasListTable \
1860 (P80211DID_MKSECTION(3) | \
1861 P80211DID_MKGROUP(8))
1862#define DIDmib_dot11phy_dot11AntennasListTable_dot11AntennaListIndex \
1863 (P80211DID_MKSECTION(3) | \
1864 P80211DID_MKGROUP(8) | \
1865 P80211DID_MKITEM(1) | 0x1c000000)
1866#define DIDmib_dot11phy_dot11AntennasListTable_dot11SupportedTxAntenna \
1867 (P80211DID_MKSECTION(3) | \
1868 P80211DID_MKGROUP(8) | \
1869 P80211DID_MKITEM(2) | 0x1c000000)
1870#define DIDmib_dot11phy_dot11AntennasListTable_dot11SupportedRxAntenna \
1871 (P80211DID_MKSECTION(3) | \
1872 P80211DID_MKGROUP(8) | \
1873 P80211DID_MKITEM(3) | 0x1c000000)
1874#define DIDmib_dot11phy_dot11AntennasListTable_dot11DiversitySelectionRx \
1875 (P80211DID_MKSECTION(3) | \
1876 P80211DID_MKGROUP(8) | \
1877 P80211DID_MKITEM(4) | 0x1c000000)
1878#define DIDmib_dot11phy_dot11SupportedDataRatesTxTable \
1879 (P80211DID_MKSECTION(3) | \
1880 P80211DID_MKGROUP(9))
1881#define DIDmib_dot11phy_dot11SupportedDataRatesTxTable_dot11SupportedDataRatesTxIndex \
1882 (P80211DID_MKSECTION(3) | \
1883 P80211DID_MKGROUP(9) | \
1884 P80211DID_MKITEM(1) | 0x1c000000)
1885#define DIDmib_dot11phy_dot11SupportedDataRatesTxTable_dot11SupportedDataRatesTxValue \
1886 (P80211DID_MKSECTION(3) | \
1887 P80211DID_MKGROUP(9) | \
1888 P80211DID_MKITEM(2) | 0x14000000)
1889#define DIDmib_dot11phy_dot11SupportedDataRatesRxTable \
1890 (P80211DID_MKSECTION(3) | \
1891 P80211DID_MKGROUP(10))
1892#define DIDmib_dot11phy_dot11SupportedDataRatesRxTable_dot11SupportedDataRatesRxIndex \
1893 (P80211DID_MKSECTION(3) | \
1894 P80211DID_MKGROUP(10) | \
1895 P80211DID_MKITEM(1) | 0x1c000000)
1896#define DIDmib_dot11phy_dot11SupportedDataRatesRxTable_dot11SupportedDataRatesRxValue \
1897 (P80211DID_MKSECTION(3) | \
1898 P80211DID_MKGROUP(10) | \
1899 P80211DID_MKITEM(2) | 0x14000000)
1900#define DIDmib_cat_lnx \
1901 P80211DID_MKSECTION(4)
1902#define DIDmib_lnx_lnxConfigTable \
1903 (P80211DID_MKSECTION(4) | \
1904 P80211DID_MKGROUP(1))
1905#define DIDmib_lnx_lnxConfigTable_lnxRSNAIE \
1906 (P80211DID_MKSECTION(4) | \
1907 P80211DID_MKGROUP(1) | \
1908 P80211DID_MKITEM(1) | 0x18000000)
1909#define DIDmib_cat_p2 \
1910 P80211DID_MKSECTION(5)
1911#define DIDmib_p2_p2Table \
1912 (P80211DID_MKSECTION(5) | \
1913 P80211DID_MKGROUP(1))
1914#define DIDmib_p2_p2Table_p2MMTx \
1915 (P80211DID_MKSECTION(5) | \
1916 P80211DID_MKGROUP(1) | \
1917 P80211DID_MKITEM(1) | 0x18000000)
1918#define DIDmib_p2_p2Table_p2EarlyBeacon \
1919 (P80211DID_MKSECTION(5) | \
1920 P80211DID_MKGROUP(1) | \
1921 P80211DID_MKITEM(2) | 0x18000000)
1922#define DIDmib_p2_p2Table_p2ReceivedFrameStatistics \
1923 (P80211DID_MKSECTION(5) | \
1924 P80211DID_MKGROUP(1) | \
1925 P80211DID_MKITEM(3) | 0x10000000)
1926#define DIDmib_p2_p2Table_p2CommunicationTallies \
1927 (P80211DID_MKSECTION(5) | \
1928 P80211DID_MKGROUP(1) | \
1929 P80211DID_MKITEM(4) | 0x10000000)
1930#define DIDmib_p2_p2Table_p2Authenticated \
1931 (P80211DID_MKSECTION(5) | \
1932 P80211DID_MKGROUP(1) | \
1933 P80211DID_MKITEM(5) | 0x10000000)
1934#define DIDmib_p2_p2Table_p2Associated \
1935 (P80211DID_MKSECTION(5) | \
1936 P80211DID_MKGROUP(1) | \
1937 P80211DID_MKITEM(6) | 0x10000000)
1938#define DIDmib_p2_p2Table_p2PowerSaveUserCount \
1939 (P80211DID_MKSECTION(5) | \
1940 P80211DID_MKGROUP(1) | \
1941 P80211DID_MKITEM(7) | 0x10000000)
1942#define DIDmib_p2_p2Table_p2Comment \
1943 (P80211DID_MKSECTION(5) | \
1944 P80211DID_MKGROUP(1) | \
1945 P80211DID_MKITEM(8) | 0x18000000)
1946#define DIDmib_p2_p2Table_p2AccessMode \
1947 (P80211DID_MKSECTION(5) | \
1948 P80211DID_MKGROUP(1) | \
1949 P80211DID_MKITEM(9) | 0x18000000)
1950#define DIDmib_p2_p2Table_p2AccessAllow \
1951 (P80211DID_MKSECTION(5) | \
1952 P80211DID_MKGROUP(1) | \
1953 P80211DID_MKITEM(10) | 0x18000000)
1954#define DIDmib_p2_p2Table_p2AccessDeny \
1955 (P80211DID_MKSECTION(5) | \
1956 P80211DID_MKGROUP(1) | \
1957 P80211DID_MKITEM(11) | 0x18000000)
1958#define DIDmib_p2_p2Table_p2ChannelInfoResults \
1959 (P80211DID_MKSECTION(5) | \
1960 P80211DID_MKGROUP(1) | \
1961 P80211DID_MKITEM(12) | 0x10000000)
1962#define DIDmib_p2_p2Static \
1963 (P80211DID_MKSECTION(5) | \
1964 P80211DID_MKGROUP(2))
1965#define DIDmib_p2_p2Static_p2CnfPortType \
1966 (P80211DID_MKSECTION(5) | \
1967 P80211DID_MKGROUP(2) | \
1968 P80211DID_MKITEM(1) | 0x18000000)
1969#define DIDmib_p2_p2Static_p2CnfOwnMACAddress \
1970 (P80211DID_MKSECTION(5) | \
1971 P80211DID_MKGROUP(2) | \
1972 P80211DID_MKITEM(2) | 0x18000000)
1973#define DIDmib_p2_p2Static_p2CnfDesiredSSID \
1974 (P80211DID_MKSECTION(5) | \
1975 P80211DID_MKGROUP(2) | \
1976 P80211DID_MKITEM(3) | 0x18000000)
1977#define DIDmib_p2_p2Static_p2CnfOwnChannel \
1978 (P80211DID_MKSECTION(5) | \
1979 P80211DID_MKGROUP(2) | \
1980 P80211DID_MKITEM(4) | 0x18000000)
1981#define DIDmib_p2_p2Static_p2CnfOwnSSID \
1982 (P80211DID_MKSECTION(5) | \
1983 P80211DID_MKGROUP(2) | \
1984 P80211DID_MKITEM(5) | 0x18000000)
1985#define DIDmib_p2_p2Static_p2CnfOwnATIMWindow \
1986 (P80211DID_MKSECTION(5) | \
1987 P80211DID_MKGROUP(2) | \
1988 P80211DID_MKITEM(6) | 0x18000000)
1989#define DIDmib_p2_p2Static_p2CnfSystemScale \
1990 (P80211DID_MKSECTION(5) | \
1991 P80211DID_MKGROUP(2) | \
1992 P80211DID_MKITEM(7) | 0x18000000)
1993#define DIDmib_p2_p2Static_p2CnfMaxDataLength \
1994 (P80211DID_MKSECTION(5) | \
1995 P80211DID_MKGROUP(2) | \
1996 P80211DID_MKITEM(8) | 0x18000000)
1997#define DIDmib_p2_p2Static_p2CnfWDSAddress \
1998 (P80211DID_MKSECTION(5) | \
1999 P80211DID_MKGROUP(2) | \
2000 P80211DID_MKITEM(9) | 0x18000000)
2001#define DIDmib_p2_p2Static_p2CnfPMEnabled \
2002 (P80211DID_MKSECTION(5) | \
2003 P80211DID_MKGROUP(2) | \
2004 P80211DID_MKITEM(10) | 0x18000000)
2005#define DIDmib_p2_p2Static_p2CnfPMEPS \
2006 (P80211DID_MKSECTION(5) | \
2007 P80211DID_MKGROUP(2) | \
2008 P80211DID_MKITEM(11) | 0x18000000)
2009#define DIDmib_p2_p2Static_p2CnfMulticastReceive \
2010 (P80211DID_MKSECTION(5) | \
2011 P80211DID_MKGROUP(2) | \
2012 P80211DID_MKITEM(12) | 0x18000000)
2013#define DIDmib_p2_p2Static_p2CnfMaxSleepDuration \
2014 (P80211DID_MKSECTION(5) | \
2015 P80211DID_MKGROUP(2) | \
2016 P80211DID_MKITEM(13) | 0x18000000)
2017#define DIDmib_p2_p2Static_p2CnfPMHoldoverDuration \
2018 (P80211DID_MKSECTION(5) | \
2019 P80211DID_MKGROUP(2) | \
2020 P80211DID_MKITEM(14) | 0x18000000)
2021#define DIDmib_p2_p2Static_p2CnfOwnName \
2022 (P80211DID_MKSECTION(5) | \
2023 P80211DID_MKGROUP(2) | \
2024 P80211DID_MKITEM(15) | 0x18000000)
2025#define DIDmib_p2_p2Static_p2CnfOwnDTIMPeriod \
2026 (P80211DID_MKSECTION(5) | \
2027 P80211DID_MKGROUP(2) | \
2028 P80211DID_MKITEM(16) | 0x18000000)
2029#define DIDmib_p2_p2Static_p2CnfWDSAddress1 \
2030 (P80211DID_MKSECTION(5) | \
2031 P80211DID_MKGROUP(2) | \
2032 P80211DID_MKITEM(17) | 0x18000000)
2033#define DIDmib_p2_p2Static_p2CnfWDSAddress2 \
2034 (P80211DID_MKSECTION(5) | \
2035 P80211DID_MKGROUP(2) | \
2036 P80211DID_MKITEM(18) | 0x18000000)
2037#define DIDmib_p2_p2Static_p2CnfWDSAddress3 \
2038 (P80211DID_MKSECTION(5) | \
2039 P80211DID_MKGROUP(2) | \
2040 P80211DID_MKITEM(19) | 0x18000000)
2041#define DIDmib_p2_p2Static_p2CnfWDSAddress4 \
2042 (P80211DID_MKSECTION(5) | \
2043 P80211DID_MKGROUP(2) | \
2044 P80211DID_MKITEM(20) | 0x18000000)
2045#define DIDmib_p2_p2Static_p2CnfWDSAddress5 \
2046 (P80211DID_MKSECTION(5) | \
2047 P80211DID_MKGROUP(2) | \
2048 P80211DID_MKITEM(21) | 0x18000000)
2049#define DIDmib_p2_p2Static_p2CnfWDSAddress6 \
2050 (P80211DID_MKSECTION(5) | \
2051 P80211DID_MKGROUP(2) | \
2052 P80211DID_MKITEM(22) | 0x18000000)
2053#define DIDmib_p2_p2Static_p2CnfMulticastPMBuffering \
2054 (P80211DID_MKSECTION(5) | \
2055 P80211DID_MKGROUP(2) | \
2056 P80211DID_MKITEM(23) | 0x18000000)
2057#define DIDmib_p2_p2Static_p2CnfWEPDefaultKeyID \
2058 (P80211DID_MKSECTION(5) | \
2059 P80211DID_MKGROUP(2) | \
2060 P80211DID_MKITEM(24) | 0x18000000)
2061#define DIDmib_p2_p2Static_p2CnfWEPDefaultKey0 \
2062 (P80211DID_MKSECTION(5) | \
2063 P80211DID_MKGROUP(2) | \
2064 P80211DID_MKITEM(25) | 0x08000000)
2065#define DIDmib_p2_p2Static_p2CnfWEPDefaultKey1 \
2066 (P80211DID_MKSECTION(5) | \
2067 P80211DID_MKGROUP(2) | \
2068 P80211DID_MKITEM(26) | 0x08000000)
2069#define DIDmib_p2_p2Static_p2CnfWEPDefaultKey2 \
2070 (P80211DID_MKSECTION(5) | \
2071 P80211DID_MKGROUP(2) | \
2072 P80211DID_MKITEM(27) | 0x08000000)
2073#define DIDmib_p2_p2Static_p2CnfWEPDefaultKey3 \
2074 (P80211DID_MKSECTION(5) | \
2075 P80211DID_MKGROUP(2) | \
2076 P80211DID_MKITEM(28) | 0x08000000)
2077#define DIDmib_p2_p2Static_p2CnfWEPFlags \
2078 (P80211DID_MKSECTION(5) | \
2079 P80211DID_MKGROUP(2) | \
2080 P80211DID_MKITEM(29) | 0x18000000)
2081#define DIDmib_p2_p2Static_p2CnfAuthentication \
2082 (P80211DID_MKSECTION(5) | \
2083 P80211DID_MKGROUP(2) | \
2084 P80211DID_MKITEM(30) | 0x18000000)
2085#define DIDmib_p2_p2Static_p2CnfMaxAssociatedStations \
2086 (P80211DID_MKSECTION(5) | \
2087 P80211DID_MKGROUP(2) | \
2088 P80211DID_MKITEM(31) | 0x18000000)
2089#define DIDmib_p2_p2Static_p2CnfTxControl \
2090 (P80211DID_MKSECTION(5) | \
2091 P80211DID_MKGROUP(2) | \
2092 P80211DID_MKITEM(32) | 0x18000000)
2093#define DIDmib_p2_p2Static_p2CnfRoamingMode \
2094 (P80211DID_MKSECTION(5) | \
2095 P80211DID_MKGROUP(2) | \
2096 P80211DID_MKITEM(33) | 0x18000000)
2097#define DIDmib_p2_p2Static_p2CnfHostAuthentication \
2098 (P80211DID_MKSECTION(5) | \
2099 P80211DID_MKGROUP(2) | \
2100 P80211DID_MKITEM(34) | 0x18000000)
2101#define DIDmib_p2_p2Static_p2CnfRcvCrcError \
2102 (P80211DID_MKSECTION(5) | \
2103 P80211DID_MKGROUP(2) | \
2104 P80211DID_MKITEM(35) | 0x18000000)
2105#define DIDmib_p2_p2Static_p2CnfAltRetryCount \
2106 (P80211DID_MKSECTION(5) | \
2107 P80211DID_MKGROUP(2) | \
2108 P80211DID_MKITEM(36) | 0x18000000)
2109#define DIDmib_p2_p2Static_p2CnfBeaconInterval \
2110 (P80211DID_MKSECTION(5) | \
2111 P80211DID_MKGROUP(2) | \
2112 P80211DID_MKITEM(37) | 0x18000000)
2113#define DIDmib_p2_p2Static_p2CnfMediumOccupancyLimit \
2114 (P80211DID_MKSECTION(5) | \
2115 P80211DID_MKGROUP(2) | \
2116 P80211DID_MKITEM(38) | 0x18000000)
2117#define DIDmib_p2_p2Static_p2CnfCFPPeriod \
2118 (P80211DID_MKSECTION(5) | \
2119 P80211DID_MKGROUP(2) | \
2120 P80211DID_MKITEM(39) | 0x18000000)
2121#define DIDmib_p2_p2Static_p2CnfCFPMaxDuration \
2122 (P80211DID_MKSECTION(5) | \
2123 P80211DID_MKGROUP(2) | \
2124 P80211DID_MKITEM(40) | 0x18000000)
2125#define DIDmib_p2_p2Static_p2CnfCFPFlags \
2126 (P80211DID_MKSECTION(5) | \
2127 P80211DID_MKGROUP(2) | \
2128 P80211DID_MKITEM(41) | 0x18000000)
2129#define DIDmib_p2_p2Static_p2CnfSTAPCFInfo \
2130 (P80211DID_MKSECTION(5) | \
2131 P80211DID_MKGROUP(2) | \
2132 P80211DID_MKITEM(42) | 0x18000000)
2133#define DIDmib_p2_p2Static_p2CnfPriorityQUsage \
2134 (P80211DID_MKSECTION(5) | \
2135 P80211DID_MKGROUP(2) | \
2136 P80211DID_MKITEM(43) | 0x18000000)
2137#define DIDmib_p2_p2Static_p2CnfTIMCtrl \
2138 (P80211DID_MKSECTION(5) | \
2139 P80211DID_MKGROUP(2) | \
2140 P80211DID_MKITEM(44) | 0x18000000)
2141#define DIDmib_p2_p2Static_p2CnfThirty2Tally \
2142 (P80211DID_MKSECTION(5) | \
2143 P80211DID_MKGROUP(2) | \
2144 P80211DID_MKITEM(45) | 0x18000000)
2145#define DIDmib_p2_p2Static_p2CnfEnhSecurity \
2146 (P80211DID_MKSECTION(5) | \
2147 P80211DID_MKGROUP(2) | \
2148 P80211DID_MKITEM(46) | 0x18000000)
2149#define DIDmib_p2_p2Static_p2CnfShortPreamble \
2150 (P80211DID_MKSECTION(5) | \
2151 P80211DID_MKGROUP(2) | \
2152 P80211DID_MKITEM(47) | 0x18000000)
2153#define DIDmib_p2_p2Static_p2CnfExcludeLongPreamble \
2154 (P80211DID_MKSECTION(5) | \
2155 P80211DID_MKGROUP(2) | \
2156 P80211DID_MKITEM(48) | 0x18000000)
2157#define DIDmib_p2_p2Static_p2CnfAuthenticationRspTO \
2158 (P80211DID_MKSECTION(5) | \
2159 P80211DID_MKGROUP(2) | \
2160 P80211DID_MKITEM(49) | 0x18000000)
2161#define DIDmib_p2_p2Static_p2CnfBasicRates \
2162 (P80211DID_MKSECTION(5) | \
2163 P80211DID_MKGROUP(2) | \
2164 P80211DID_MKITEM(50) | 0x18000000)
2165#define DIDmib_p2_p2Static_p2CnfSupportedRates \
2166 (P80211DID_MKSECTION(5) | \
2167 P80211DID_MKGROUP(2) | \
2168 P80211DID_MKITEM(51) | 0x18000000)
2169#define DIDmib_p2_p2Dynamic \
2170 (P80211DID_MKSECTION(5) | \
2171 P80211DID_MKGROUP(3))
2172#define DIDmib_p2_p2Dynamic_p2CreateIBSS \
2173 (P80211DID_MKSECTION(5) | \
2174 P80211DID_MKGROUP(3) | \
2175 P80211DID_MKITEM(1) | 0x18000000)
2176#define DIDmib_p2_p2Dynamic_p2FragmentationThreshold \
2177 (P80211DID_MKSECTION(5) | \
2178 P80211DID_MKGROUP(3) | \
2179 P80211DID_MKITEM(2) | 0x18000000)
2180#define DIDmib_p2_p2Dynamic_p2RTSThreshold \
2181 (P80211DID_MKSECTION(5) | \
2182 P80211DID_MKGROUP(3) | \
2183 P80211DID_MKITEM(3) | 0x18000000)
2184#define DIDmib_p2_p2Dynamic_p2TxRateControl \
2185 (P80211DID_MKSECTION(5) | \
2186 P80211DID_MKGROUP(3) | \
2187 P80211DID_MKITEM(4) | 0x18000000)
2188#define DIDmib_p2_p2Dynamic_p2PromiscuousMode \
2189 (P80211DID_MKSECTION(5) | \
2190 P80211DID_MKGROUP(3) | \
2191 P80211DID_MKITEM(5) | 0x18000000)
2192#define DIDmib_p2_p2Dynamic_p2FragmentationThreshold0 \
2193 (P80211DID_MKSECTION(5) | \
2194 P80211DID_MKGROUP(3) | \
2195 P80211DID_MKITEM(6) | 0x18000000)
2196#define DIDmib_p2_p2Dynamic_p2FragmentationThreshold1 \
2197 (P80211DID_MKSECTION(5) | \
2198 P80211DID_MKGROUP(3) | \
2199 P80211DID_MKITEM(7) | 0x18000000)
2200#define DIDmib_p2_p2Dynamic_p2FragmentationThreshold2 \
2201 (P80211DID_MKSECTION(5) | \
2202 P80211DID_MKGROUP(3) | \
2203 P80211DID_MKITEM(8) | 0x18000000)
2204#define DIDmib_p2_p2Dynamic_p2FragmentationThreshold3 \
2205 (P80211DID_MKSECTION(5) | \
2206 P80211DID_MKGROUP(3) | \
2207 P80211DID_MKITEM(9) | 0x18000000)
2208#define DIDmib_p2_p2Dynamic_p2FragmentationThreshold4 \
2209 (P80211DID_MKSECTION(5) | \
2210 P80211DID_MKGROUP(3) | \
2211 P80211DID_MKITEM(10) | 0x18000000)
2212#define DIDmib_p2_p2Dynamic_p2FragmentationThreshold5 \
2213 (P80211DID_MKSECTION(5) | \
2214 P80211DID_MKGROUP(3) | \
2215 P80211DID_MKITEM(11) | 0x18000000)
2216#define DIDmib_p2_p2Dynamic_p2FragmentationThreshold6 \
2217 (P80211DID_MKSECTION(5) | \
2218 P80211DID_MKGROUP(3) | \
2219 P80211DID_MKITEM(12) | 0x18000000)
2220#define DIDmib_p2_p2Dynamic_p2RTSThreshold0 \
2221 (P80211DID_MKSECTION(5) | \
2222 P80211DID_MKGROUP(3) | \
2223 P80211DID_MKITEM(13) | 0x18000000)
2224#define DIDmib_p2_p2Dynamic_p2RTSThreshold1 \
2225 (P80211DID_MKSECTION(5) | \
2226 P80211DID_MKGROUP(3) | \
2227 P80211DID_MKITEM(14) | 0x18000000)
2228#define DIDmib_p2_p2Dynamic_p2RTSThreshold2 \
2229 (P80211DID_MKSECTION(5) | \
2230 P80211DID_MKGROUP(3) | \
2231 P80211DID_MKITEM(15) | 0x18000000)
2232#define DIDmib_p2_p2Dynamic_p2RTSThreshold3 \
2233 (P80211DID_MKSECTION(5) | \
2234 P80211DID_MKGROUP(3) | \
2235 P80211DID_MKITEM(16) | 0x18000000)
2236#define DIDmib_p2_p2Dynamic_p2RTSThreshold4 \
2237 (P80211DID_MKSECTION(5) | \
2238 P80211DID_MKGROUP(3) | \
2239 P80211DID_MKITEM(17) | 0x18000000)
2240#define DIDmib_p2_p2Dynamic_p2RTSThreshold5 \
2241 (P80211DID_MKSECTION(5) | \
2242 P80211DID_MKGROUP(3) | \
2243 P80211DID_MKITEM(18) | 0x18000000)
2244#define DIDmib_p2_p2Dynamic_p2RTSThreshold6 \
2245 (P80211DID_MKSECTION(5) | \
2246 P80211DID_MKGROUP(3) | \
2247 P80211DID_MKITEM(19) | 0x18000000)
2248#define DIDmib_p2_p2Dynamic_p2TxRateControl0 \
2249 (P80211DID_MKSECTION(5) | \
2250 P80211DID_MKGROUP(3) | \
2251 P80211DID_MKITEM(20) | 0x18000000)
2252#define DIDmib_p2_p2Dynamic_p2TxRateControl1 \
2253 (P80211DID_MKSECTION(5) | \
2254 P80211DID_MKGROUP(3) | \
2255 P80211DID_MKITEM(21) | 0x18000000)
2256#define DIDmib_p2_p2Dynamic_p2TxRateControl2 \
2257 (P80211DID_MKSECTION(5) | \
2258 P80211DID_MKGROUP(3) | \
2259 P80211DID_MKITEM(22) | 0x18000000)
2260#define DIDmib_p2_p2Dynamic_p2TxRateControl3 \
2261 (P80211DID_MKSECTION(5) | \
2262 P80211DID_MKGROUP(3) | \
2263 P80211DID_MKITEM(23) | 0x18000000)
2264#define DIDmib_p2_p2Dynamic_p2TxRateControl4 \
2265 (P80211DID_MKSECTION(5) | \
2266 P80211DID_MKGROUP(3) | \
2267 P80211DID_MKITEM(24) | 0x18000000)
2268#define DIDmib_p2_p2Dynamic_p2TxRateControl5 \
2269 (P80211DID_MKSECTION(5) | \
2270 P80211DID_MKGROUP(3) | \
2271 P80211DID_MKITEM(25) | 0x18000000)
2272#define DIDmib_p2_p2Dynamic_p2TxRateControl6 \
2273 (P80211DID_MKSECTION(5) | \
2274 P80211DID_MKGROUP(3) | \
2275 P80211DID_MKITEM(26) | 0x18000000)
2276#define DIDmib_p2_p2Behavior \
2277 (P80211DID_MKSECTION(5) | \
2278 P80211DID_MKGROUP(4))
2279#define DIDmib_p2_p2Behavior_p2TickTime \
2280 (P80211DID_MKSECTION(5) | \
2281 P80211DID_MKGROUP(4) | \
2282 P80211DID_MKITEM(1) | 0x18000000)
2283#define DIDmib_p2_p2NIC \
2284 (P80211DID_MKSECTION(5) | \
2285 P80211DID_MKGROUP(5))
2286#define DIDmib_p2_p2NIC_p2MaxLoadTime \
2287 (P80211DID_MKSECTION(5) | \
2288 P80211DID_MKGROUP(5) | \
2289 P80211DID_MKITEM(1) | 0x10000000)
2290#define DIDmib_p2_p2NIC_p2DLBufferPage \
2291 (P80211DID_MKSECTION(5) | \
2292 P80211DID_MKGROUP(5) | \
2293 P80211DID_MKITEM(2) | 0x10000000)
2294#define DIDmib_p2_p2NIC_p2DLBufferOffset \
2295 (P80211DID_MKSECTION(5) | \
2296 P80211DID_MKGROUP(5) | \
2297 P80211DID_MKITEM(3) | 0x10000000)
2298#define DIDmib_p2_p2NIC_p2DLBufferLength \
2299 (P80211DID_MKSECTION(5) | \
2300 P80211DID_MKGROUP(5) | \
2301 P80211DID_MKITEM(4) | 0x10000000)
2302#define DIDmib_p2_p2NIC_p2PRIIdentity \
2303 (P80211DID_MKSECTION(5) | \
2304 P80211DID_MKGROUP(5) | \
2305 P80211DID_MKITEM(5) | 0x10000000)
2306#define DIDmib_p2_p2NIC_p2PRISupRange \
2307 (P80211DID_MKSECTION(5) | \
2308 P80211DID_MKGROUP(5) | \
2309 P80211DID_MKITEM(6) | 0x10000000)
2310#define DIDmib_p2_p2NIC_p2CFIActRanges \
2311 (P80211DID_MKSECTION(5) | \
2312 P80211DID_MKGROUP(5) | \
2313 P80211DID_MKITEM(7) | 0x10000000)
2314#define DIDmib_p2_p2NIC_p2NICSerialNumber \
2315 (P80211DID_MKSECTION(5) | \
2316 P80211DID_MKGROUP(5) | \
2317 P80211DID_MKITEM(8) | 0x10000000)
2318#define DIDmib_p2_p2NIC_p2NICIdentity \
2319 (P80211DID_MKSECTION(5) | \
2320 P80211DID_MKGROUP(5) | \
2321 P80211DID_MKITEM(9) | 0x10000000)
2322#define DIDmib_p2_p2NIC_p2MFISupRange \
2323 (P80211DID_MKSECTION(5) | \
2324 P80211DID_MKGROUP(5) | \
2325 P80211DID_MKITEM(10) | 0x10000000)
2326#define DIDmib_p2_p2NIC_p2CFISupRange \
2327 (P80211DID_MKSECTION(5) | \
2328 P80211DID_MKGROUP(5) | \
2329 P80211DID_MKITEM(11) | 0x10000000)
2330#define DIDmib_p2_p2NIC_p2ChannelList \
2331 (P80211DID_MKSECTION(5) | \
2332 P80211DID_MKGROUP(5) | \
2333 P80211DID_MKITEM(12) | 0x10000000)
2334#define DIDmib_p2_p2NIC_p2RegulatoryDomains \
2335 (P80211DID_MKSECTION(5) | \
2336 P80211DID_MKGROUP(5) | \
2337 P80211DID_MKITEM(13) | 0x10000000)
2338#define DIDmib_p2_p2NIC_p2TempType \
2339 (P80211DID_MKSECTION(5) | \
2340 P80211DID_MKGROUP(5) | \
2341 P80211DID_MKITEM(14) | 0x10000000)
2342#define DIDmib_p2_p2NIC_p2STAIdentity \
2343 (P80211DID_MKSECTION(5) | \
2344 P80211DID_MKGROUP(5) | \
2345 P80211DID_MKITEM(15) | 0x10000000)
2346#define DIDmib_p2_p2NIC_p2STASupRange \
2347 (P80211DID_MKSECTION(5) | \
2348 P80211DID_MKGROUP(5) | \
2349 P80211DID_MKITEM(16) | 0x10000000)
2350#define DIDmib_p2_p2NIC_p2MFIActRanges \
2351 (P80211DID_MKSECTION(5) | \
2352 P80211DID_MKGROUP(5) | \
2353 P80211DID_MKITEM(17) | 0x10000000)
2354#define DIDmib_p2_p2NIC_p2STACFIActRanges \
2355 (P80211DID_MKSECTION(5) | \
2356 P80211DID_MKGROUP(5) | \
2357 P80211DID_MKITEM(18) | 0x10000000)
2358#define DIDmib_p2_p2NIC_p2BuildSequence \
2359 (P80211DID_MKSECTION(5) | \
2360 P80211DID_MKGROUP(5) | \
2361 P80211DID_MKITEM(19) | 0x10000000)
2362#define DIDmib_p2_p2NIC_p2PrimaryFWID \
2363 (P80211DID_MKSECTION(5) | \
2364 P80211DID_MKGROUP(5) | \
2365 P80211DID_MKITEM(20) | 0x10000000)
2366#define DIDmib_p2_p2NIC_p2SecondaryFWID \
2367 (P80211DID_MKSECTION(5) | \
2368 P80211DID_MKGROUP(5) | \
2369 P80211DID_MKITEM(21) | 0x10000000)
2370#define DIDmib_p2_p2NIC_p2TertiaryFWID \
2371 (P80211DID_MKSECTION(5) | \
2372 P80211DID_MKGROUP(5) | \
2373 P80211DID_MKITEM(22) | 0x10000000)
2374#define DIDmib_p2_p2MAC \
2375 (P80211DID_MKSECTION(5) | \
2376 P80211DID_MKGROUP(6))
2377#define DIDmib_p2_p2MAC_p2PortStatus \
2378 (P80211DID_MKSECTION(5) | \
2379 P80211DID_MKGROUP(6) | \
2380 P80211DID_MKITEM(1) | 0x10000000)
2381#define DIDmib_p2_p2MAC_p2CurrentSSID \
2382 (P80211DID_MKSECTION(5) | \
2383 P80211DID_MKGROUP(6) | \
2384 P80211DID_MKITEM(2) | 0x10000000)
2385#define DIDmib_p2_p2MAC_p2CurrentBSSID \
2386 (P80211DID_MKSECTION(5) | \
2387 P80211DID_MKGROUP(6) | \
2388 P80211DID_MKITEM(3) | 0x10000000)
2389#define DIDmib_p2_p2MAC_p2CommsQuality \
2390 (P80211DID_MKSECTION(5) | \
2391 P80211DID_MKGROUP(6) | \
2392 P80211DID_MKITEM(4) | 0x10000000)
2393#define DIDmib_p2_p2MAC_p2CommsQualityCQ \
2394 (P80211DID_MKSECTION(5) | \
2395 P80211DID_MKGROUP(6) | \
2396 P80211DID_MKITEM(5) | 0x10000000)
2397#define DIDmib_p2_p2MAC_p2CommsQualityASL \
2398 (P80211DID_MKSECTION(5) | \
2399 P80211DID_MKGROUP(6) | \
2400 P80211DID_MKITEM(6) | 0x10000000)
2401#define DIDmib_p2_p2MAC_p2CommsQualityANL \
2402 (P80211DID_MKSECTION(5) | \
2403 P80211DID_MKGROUP(6) | \
2404 P80211DID_MKITEM(7) | 0x10000000)
2405#define DIDmib_p2_p2MAC_p2dbmCommsQuality \
2406 (P80211DID_MKSECTION(5) | \
2407 P80211DID_MKGROUP(6) | \
2408 P80211DID_MKITEM(8) | 0x10000000)
2409#define DIDmib_p2_p2MAC_p2dbmCommsQualityCQ \
2410 (P80211DID_MKSECTION(5) | \
2411 P80211DID_MKGROUP(6) | \
2412 P80211DID_MKITEM(9) | 0x10000000)
2413#define DIDmib_p2_p2MAC_p2dbmCommsQualityASL \
2414 (P80211DID_MKSECTION(5) | \
2415 P80211DID_MKGROUP(6) | \
2416 P80211DID_MKITEM(10) | 0x10000000)
2417#define DIDmib_p2_p2MAC_p2dbmCommsQualityANL \
2418 (P80211DID_MKSECTION(5) | \
2419 P80211DID_MKGROUP(6) | \
2420 P80211DID_MKITEM(11) | 0x10000000)
2421#define DIDmib_p2_p2MAC_p2CurrentTxRate \
2422 (P80211DID_MKSECTION(5) | \
2423 P80211DID_MKGROUP(6) | \
2424 P80211DID_MKITEM(12) | 0x10000000)
2425#define DIDmib_p2_p2MAC_p2CurrentBeaconInterval \
2426 (P80211DID_MKSECTION(5) | \
2427 P80211DID_MKGROUP(6) | \
2428 P80211DID_MKITEM(13) | 0x10000000)
2429#define DIDmib_p2_p2MAC_p2StaCurrentScaleThresholds \
2430 (P80211DID_MKSECTION(5) | \
2431 P80211DID_MKGROUP(6) | \
2432 P80211DID_MKITEM(14) | 0x10000000)
2433#define DIDmib_p2_p2MAC_p2APCurrentScaleThresholds \
2434 (P80211DID_MKSECTION(5) | \
2435 P80211DID_MKGROUP(6) | \
2436 P80211DID_MKITEM(15) | 0x10000000)
2437#define DIDmib_p2_p2MAC_p2ProtocolRspTime \
2438 (P80211DID_MKSECTION(5) | \
2439 P80211DID_MKGROUP(6) | \
2440 P80211DID_MKITEM(16) | 0x10000000)
2441#define DIDmib_p2_p2MAC_p2ShortRetryLimit \
2442 (P80211DID_MKSECTION(5) | \
2443 P80211DID_MKGROUP(6) | \
2444 P80211DID_MKITEM(17) | 0x10000000)
2445#define DIDmib_p2_p2MAC_p2LongRetryLimit \
2446 (P80211DID_MKSECTION(5) | \
2447 P80211DID_MKGROUP(6) | \
2448 P80211DID_MKITEM(18) | 0x10000000)
2449#define DIDmib_p2_p2MAC_p2MaxTransmitLifetime \
2450 (P80211DID_MKSECTION(5) | \
2451 P80211DID_MKGROUP(6) | \
2452 P80211DID_MKITEM(19) | 0x10000000)
2453#define DIDmib_p2_p2MAC_p2MaxReceiveLifetime \
2454 (P80211DID_MKSECTION(5) | \
2455 P80211DID_MKGROUP(6) | \
2456 P80211DID_MKITEM(20) | 0x10000000)
2457#define DIDmib_p2_p2MAC_p2CFPollable \
2458 (P80211DID_MKSECTION(5) | \
2459 P80211DID_MKGROUP(6) | \
2460 P80211DID_MKITEM(21) | 0x10000000)
2461#define DIDmib_p2_p2MAC_p2AuthenticationAlgorithms \
2462 (P80211DID_MKSECTION(5) | \
2463 P80211DID_MKGROUP(6) | \
2464 P80211DID_MKITEM(22) | 0x10000000)
2465#define DIDmib_p2_p2MAC_p2PrivacyOptionImplemented \
2466 (P80211DID_MKSECTION(5) | \
2467 P80211DID_MKGROUP(6) | \
2468 P80211DID_MKITEM(23) | 0x10000000)
2469#define DIDmib_p2_p2MAC_p2CurrentTxRate1 \
2470 (P80211DID_MKSECTION(5) | \
2471 P80211DID_MKGROUP(6) | \
2472 P80211DID_MKITEM(24) | 0x10000000)
2473#define DIDmib_p2_p2MAC_p2CurrentTxRate2 \
2474 (P80211DID_MKSECTION(5) | \
2475 P80211DID_MKGROUP(6) | \
2476 P80211DID_MKITEM(25) | 0x10000000)
2477#define DIDmib_p2_p2MAC_p2CurrentTxRate3 \
2478 (P80211DID_MKSECTION(5) | \
2479 P80211DID_MKGROUP(6) | \
2480 P80211DID_MKITEM(26) | 0x10000000)
2481#define DIDmib_p2_p2MAC_p2CurrentTxRate4 \
2482 (P80211DID_MKSECTION(5) | \
2483 P80211DID_MKGROUP(6) | \
2484 P80211DID_MKITEM(27) | 0x10000000)
2485#define DIDmib_p2_p2MAC_p2CurrentTxRate5 \
2486 (P80211DID_MKSECTION(5) | \
2487 P80211DID_MKGROUP(6) | \
2488 P80211DID_MKITEM(28) | 0x10000000)
2489#define DIDmib_p2_p2MAC_p2CurrentTxRate6 \
2490 (P80211DID_MKSECTION(5) | \
2491 P80211DID_MKGROUP(6) | \
2492 P80211DID_MKITEM(29) | 0x10000000)
2493#define DIDmib_p2_p2MAC_p2OwnMACAddress \
2494 (P80211DID_MKSECTION(5) | \
2495 P80211DID_MKGROUP(6) | \
2496 P80211DID_MKITEM(30) | 0x10000000)
2497#define DIDmib_p2_p2Modem \
2498 (P80211DID_MKSECTION(5) | \
2499 P80211DID_MKGROUP(7))
2500#define DIDmib_p2_p2Modem_p2PHYType \
2501 (P80211DID_MKSECTION(5) | \
2502 P80211DID_MKGROUP(7) | \
2503 P80211DID_MKITEM(1) | 0x10000000)
2504#define DIDmib_p2_p2Modem_p2CurrentChannel \
2505 (P80211DID_MKSECTION(5) | \
2506 P80211DID_MKGROUP(7) | \
2507 P80211DID_MKITEM(2) | 0x10000000)
2508#define DIDmib_p2_p2Modem_p2CurrentPowerState \
2509 (P80211DID_MKSECTION(5) | \
2510 P80211DID_MKGROUP(7) | \
2511 P80211DID_MKITEM(3) | 0x10000000)
2512#define DIDmib_p2_p2Modem_p2CCAMode \
2513 (P80211DID_MKSECTION(5) | \
2514 P80211DID_MKGROUP(7) | \
2515 P80211DID_MKITEM(4) | 0x10000000)
2516#define DIDmib_p2_p2Modem_p2SupportedDataRates \
2517 (P80211DID_MKSECTION(5) | \
2518 P80211DID_MKGROUP(7) | \
2519 P80211DID_MKITEM(5) | 0x10000000)
2520#define DIDmib_p2_p2Modem_p2TxPowerMax \
2521 (P80211DID_MKSECTION(5) | \
2522 P80211DID_MKGROUP(7) | \
2523 P80211DID_MKITEM(6) | 0x18000000)
2524#endif
diff --git a/drivers/staging/wlan-ng/p80211metamib.h b/drivers/staging/wlan-ng/p80211metamib.h
new file mode 100644
index 000000000000..19867fd314eb
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211metamib.h
@@ -0,0 +1,105 @@
1/* p80211metamib.h
2*
3* Macros, const, types, and funcs for p80211 mib metadata
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file declares some of the constants and types used in various
48* parts of the linux-wlan system.
49*
50* Notes:
51* - Constant values are always in HOST byte order.
52*
53* All functions and statics declared here are implemented in p80211types.c
54* --------------------------------------------------------------------
55*/
56
57#ifndef _P80211METAMIB_H
58#define _P80211METAMIB_H
59
60/*================================================================*/
61/* System Includes */
62
63/*================================================================*/
64/* Project Includes */
65
66#ifndef _WLAN_COMPAT_H
67#include "wlan_compat.h"
68#endif
69
70/*================================================================*/
71/* Constants */
72
73/*----------------------------------------------------------------*/
74/* */
75
76/*================================================================*/
77/* Macros */
78
79/*----------------------------------------------------------------*/
80/* */
81
82/*================================================================*/
83/* Types */
84
85/*----------------------------------------------------------------*/
86/* */
87
88/*================================================================*/
89/* Extern Declarations */
90
91/*----------------------------------------------------------------*/
92/* The following is the external declaration for the mib */
93/* category metadata list */
94
95extern catlistitem_t mib_catlist[];
96extern UINT32 mib_catlist_size;
97
98
99/*================================================================*/
100/* Function Declarations */
101
102/*----------------------------------------------------------------*/
103/* */
104
105#endif /* _P80211METAMIB_H */
diff --git a/drivers/staging/wlan-ng/p80211metamsg.h b/drivers/staging/wlan-ng/p80211metamsg.h
new file mode 100644
index 000000000000..4d6dfcc79b86
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211metamsg.h
@@ -0,0 +1,105 @@
1/* p80211metamsg.h
2*
3* Macros, const, types, and funcs for p80211 msg metadata
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file declares some of the constants and types used in various
48* parts of the linux-wlan system.
49*
50* Notes:
51* - Constant values are always in HOST byte order.
52*
53* All functions and statics declared here are implemented in p80211types.c
54* --------------------------------------------------------------------
55*/
56
57#ifndef _P80211METAMSG_H
58#define _P80211METAMSG_H
59
60/*================================================================*/
61/* System Includes */
62
63/*================================================================*/
64/* Project Includes */
65
66#ifndef _WLAN_COMPAT_H
67#include "wlan_compat.h"
68#endif
69
70/*================================================================*/
71/* Constants */
72
73/*----------------------------------------------------------------*/
74/* */
75
76/*================================================================*/
77/* Macros */
78
79/*----------------------------------------------------------------*/
80/* */
81
82/*================================================================*/
83/* Types */
84
85/*----------------------------------------------------------------*/
86/* */
87
88/*================================================================*/
89/* Extern Declarations */
90
91/*----------------------------------------------------------------*/
92/* The following is the external declaration for the message */
93/* category metadata list */
94
95extern catlistitem_t msg_catlist[];
96extern UINT32 msg_catlist_size;
97
98
99/*================================================================*/
100/* Function Declarations */
101
102/*----------------------------------------------------------------*/
103/* */
104
105#endif /* _P80211METAMSG_H */
diff --git a/drivers/staging/wlan-ng/p80211metastruct.h b/drivers/staging/wlan-ng/p80211metastruct.h
new file mode 100644
index 000000000000..715f4b2adc65
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211metastruct.h
@@ -0,0 +1,644 @@
1/* This file is GENERATED AUTOMATICALLY. DO NOT EDIT OR MODIFY.
2* --------------------------------------------------------------------
3*
4* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
5* --------------------------------------------------------------------
6*
7* linux-wlan
8*
9* The contents of this file are subject to the Mozilla Public
10* License Version 1.1 (the "License"); you may not use this file
11* except in compliance with the License. You may obtain a copy of
12* the License at http://www.mozilla.org/MPL/
13*
14* Software distributed under the License is distributed on an "AS
15* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
16* implied. See the License for the specific language governing
17* rights and limitations under the License.
18*
19* Alternatively, the contents of this file may be used under the
20* terms of the GNU Public License version 2 (the "GPL"), in which
21* case the provisions of the GPL are applicable instead of the
22* above. If you wish to allow the use of your version of this file
23* only under the terms of the GPL and not to allow others to use
24* your version of this file under the MPL, indicate your decision
25* by deleting the provisions above and replace them with the notice
26* and other provisions required by the GPL. If you do not delete
27* the provisions above, a recipient may use your version of this
28* file under either the MPL or the GPL.
29*
30* --------------------------------------------------------------------
31*
32* Inquiries regarding the linux-wlan Open Source project can be
33* made directly to:
34*
35* AbsoluteValue Systems Inc.
36* info@linux-wlan.com
37* http://www.linux-wlan.com
38*
39* --------------------------------------------------------------------
40*
41* Portions of the development of this software were funded by
42* Intersil Corporation as part of PRISM(R) chipset product development.
43*
44* --------------------------------------------------------------------
45*/
46
47#ifndef _P80211MKMETASTRUCT_H
48#define _P80211MKMETASTRUCT_H
49
50
51typedef struct p80211msg_dot11req_mibget
52{
53 UINT32 msgcode ;
54 UINT32 msglen ;
55 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
56 p80211item_unk392_t mibattribute ;
57 p80211item_uint32_t resultcode ;
58} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_mibget_t;
59
60typedef struct p80211msg_dot11req_mibset
61{
62 UINT32 msgcode ;
63 UINT32 msglen ;
64 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
65 p80211item_unk392_t mibattribute ;
66 p80211item_uint32_t resultcode ;
67} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_mibset_t;
68
69typedef struct p80211msg_dot11req_powermgmt
70{
71 UINT32 msgcode ;
72 UINT32 msglen ;
73 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
74 p80211item_uint32_t powermgmtmode ;
75 p80211item_uint32_t wakeup ;
76 p80211item_uint32_t receivedtims ;
77 p80211item_uint32_t resultcode ;
78} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_powermgmt_t;
79
80typedef struct p80211msg_dot11req_scan
81{
82 UINT32 msgcode ;
83 UINT32 msglen ;
84 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
85 p80211item_uint32_t bsstype ;
86 p80211item_pstr6_t bssid ;
87 UINT8 pad_0C[1] ;
88 p80211item_pstr32_t ssid ;
89 UINT8 pad_1D[3] ;
90 p80211item_uint32_t scantype ;
91 p80211item_uint32_t probedelay ;
92 p80211item_pstr14_t channellist ;
93 UINT8 pad_2C[1] ;
94 p80211item_uint32_t minchanneltime ;
95 p80211item_uint32_t maxchanneltime ;
96 p80211item_uint32_t resultcode ;
97 p80211item_uint32_t numbss ;
98 p80211item_uint32_t append ;
99} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_scan_t;
100
101typedef struct p80211msg_dot11req_scan_results
102{
103 UINT32 msgcode ;
104 UINT32 msglen ;
105 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
106 p80211item_uint32_t bssindex ;
107 p80211item_uint32_t resultcode ;
108 p80211item_uint32_t signal ;
109 p80211item_uint32_t noise ;
110 p80211item_pstr6_t bssid ;
111 UINT8 pad_3C[1] ;
112 p80211item_pstr32_t ssid ;
113 UINT8 pad_4D[3] ;
114 p80211item_uint32_t bsstype ;
115 p80211item_uint32_t beaconperiod ;
116 p80211item_uint32_t dtimperiod ;
117 p80211item_uint32_t timestamp ;
118 p80211item_uint32_t localtime ;
119 p80211item_uint32_t fhdwelltime ;
120 p80211item_uint32_t fhhopset ;
121 p80211item_uint32_t fhhoppattern ;
122 p80211item_uint32_t fhhopindex ;
123 p80211item_uint32_t dschannel ;
124 p80211item_uint32_t cfpcount ;
125 p80211item_uint32_t cfpperiod ;
126 p80211item_uint32_t cfpmaxduration ;
127 p80211item_uint32_t cfpdurremaining ;
128 p80211item_uint32_t ibssatimwindow ;
129 p80211item_uint32_t cfpollable ;
130 p80211item_uint32_t cfpollreq ;
131 p80211item_uint32_t privacy ;
132 p80211item_uint32_t basicrate1 ;
133 p80211item_uint32_t basicrate2 ;
134 p80211item_uint32_t basicrate3 ;
135 p80211item_uint32_t basicrate4 ;
136 p80211item_uint32_t basicrate5 ;
137 p80211item_uint32_t basicrate6 ;
138 p80211item_uint32_t basicrate7 ;
139 p80211item_uint32_t basicrate8 ;
140 p80211item_uint32_t supprate1 ;
141 p80211item_uint32_t supprate2 ;
142 p80211item_uint32_t supprate3 ;
143 p80211item_uint32_t supprate4 ;
144 p80211item_uint32_t supprate5 ;
145 p80211item_uint32_t supprate6 ;
146 p80211item_uint32_t supprate7 ;
147 p80211item_uint32_t supprate8 ;
148} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_scan_results_t;
149
150typedef struct p80211msg_dot11req_join
151{
152 UINT32 msgcode ;
153 UINT32 msglen ;
154 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
155 p80211item_pstr6_t bssid ;
156 UINT8 pad_5C[1] ;
157 p80211item_uint32_t joinfailuretimeout ;
158 p80211item_uint32_t basicrate1 ;
159 p80211item_uint32_t basicrate2 ;
160 p80211item_uint32_t basicrate3 ;
161 p80211item_uint32_t basicrate4 ;
162 p80211item_uint32_t basicrate5 ;
163 p80211item_uint32_t basicrate6 ;
164 p80211item_uint32_t basicrate7 ;
165 p80211item_uint32_t basicrate8 ;
166 p80211item_uint32_t operationalrate1 ;
167 p80211item_uint32_t operationalrate2 ;
168 p80211item_uint32_t operationalrate3 ;
169 p80211item_uint32_t operationalrate4 ;
170 p80211item_uint32_t operationalrate5 ;
171 p80211item_uint32_t operationalrate6 ;
172 p80211item_uint32_t operationalrate7 ;
173 p80211item_uint32_t operationalrate8 ;
174 p80211item_uint32_t resultcode ;
175} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_join_t;
176
177typedef struct p80211msg_dot11req_authenticate
178{
179 UINT32 msgcode ;
180 UINT32 msglen ;
181 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
182 p80211item_pstr6_t peerstaaddress ;
183 UINT8 pad_6C[1] ;
184 p80211item_uint32_t authenticationtype ;
185 p80211item_uint32_t authenticationfailuretimeout ;
186 p80211item_uint32_t resultcode ;
187} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_authenticate_t;
188
189typedef struct p80211msg_dot11req_deauthenticate
190{
191 UINT32 msgcode ;
192 UINT32 msglen ;
193 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
194 p80211item_pstr6_t peerstaaddress ;
195 UINT8 pad_7C[1] ;
196 p80211item_uint32_t reasoncode ;
197 p80211item_uint32_t resultcode ;
198} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_deauthenticate_t;
199
200typedef struct p80211msg_dot11req_associate
201{
202 UINT32 msgcode ;
203 UINT32 msglen ;
204 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
205 p80211item_pstr6_t peerstaaddress ;
206 UINT8 pad_8C[1] ;
207 p80211item_uint32_t associatefailuretimeout ;
208 p80211item_uint32_t cfpollable ;
209 p80211item_uint32_t cfpollreq ;
210 p80211item_uint32_t privacy ;
211 p80211item_uint32_t listeninterval ;
212 p80211item_uint32_t resultcode ;
213} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_associate_t;
214
215typedef struct p80211msg_dot11req_reassociate
216{
217 UINT32 msgcode ;
218 UINT32 msglen ;
219 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
220 p80211item_pstr6_t newapaddress ;
221 UINT8 pad_9C[1] ;
222 p80211item_uint32_t reassociatefailuretimeout ;
223 p80211item_uint32_t cfpollable ;
224 p80211item_uint32_t cfpollreq ;
225 p80211item_uint32_t privacy ;
226 p80211item_uint32_t listeninterval ;
227 p80211item_uint32_t resultcode ;
228} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_reassociate_t;
229
230typedef struct p80211msg_dot11req_disassociate
231{
232 UINT32 msgcode ;
233 UINT32 msglen ;
234 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
235 p80211item_pstr6_t peerstaaddress ;
236 UINT8 pad_10C[1] ;
237 p80211item_uint32_t reasoncode ;
238 p80211item_uint32_t resultcode ;
239} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_disassociate_t;
240
241typedef struct p80211msg_dot11req_reset
242{
243 UINT32 msgcode ;
244 UINT32 msglen ;
245 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
246 p80211item_uint32_t setdefaultmib ;
247 p80211item_pstr6_t macaddress ;
248 UINT8 pad_11C[1] ;
249 p80211item_uint32_t resultcode ;
250} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_reset_t;
251
252typedef struct p80211msg_dot11req_start
253{
254 UINT32 msgcode ;
255 UINT32 msglen ;
256 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
257 p80211item_pstr32_t ssid ;
258 UINT8 pad_12D[3] ;
259 p80211item_uint32_t bsstype ;
260 p80211item_uint32_t beaconperiod ;
261 p80211item_uint32_t dtimperiod ;
262 p80211item_uint32_t cfpperiod ;
263 p80211item_uint32_t cfpmaxduration ;
264 p80211item_uint32_t fhdwelltime ;
265 p80211item_uint32_t fhhopset ;
266 p80211item_uint32_t fhhoppattern ;
267 p80211item_uint32_t dschannel ;
268 p80211item_uint32_t ibssatimwindow ;
269 p80211item_uint32_t probedelay ;
270 p80211item_uint32_t cfpollable ;
271 p80211item_uint32_t cfpollreq ;
272 p80211item_uint32_t basicrate1 ;
273 p80211item_uint32_t basicrate2 ;
274 p80211item_uint32_t basicrate3 ;
275 p80211item_uint32_t basicrate4 ;
276 p80211item_uint32_t basicrate5 ;
277 p80211item_uint32_t basicrate6 ;
278 p80211item_uint32_t basicrate7 ;
279 p80211item_uint32_t basicrate8 ;
280 p80211item_uint32_t operationalrate1 ;
281 p80211item_uint32_t operationalrate2 ;
282 p80211item_uint32_t operationalrate3 ;
283 p80211item_uint32_t operationalrate4 ;
284 p80211item_uint32_t operationalrate5 ;
285 p80211item_uint32_t operationalrate6 ;
286 p80211item_uint32_t operationalrate7 ;
287 p80211item_uint32_t operationalrate8 ;
288 p80211item_uint32_t resultcode ;
289} __WLAN_ATTRIB_PACK__ p80211msg_dot11req_start_t;
290
291typedef struct p80211msg_dot11ind_authenticate
292{
293 UINT32 msgcode ;
294 UINT32 msglen ;
295 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
296 p80211item_pstr6_t peerstaaddress ;
297 UINT8 pad_13C[1] ;
298 p80211item_uint32_t authenticationtype ;
299} __WLAN_ATTRIB_PACK__ p80211msg_dot11ind_authenticate_t;
300
301typedef struct p80211msg_dot11ind_deauthenticate
302{
303 UINT32 msgcode ;
304 UINT32 msglen ;
305 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
306 p80211item_pstr6_t peerstaaddress ;
307 UINT8 pad_14C[1] ;
308 p80211item_uint32_t reasoncode ;
309} __WLAN_ATTRIB_PACK__ p80211msg_dot11ind_deauthenticate_t;
310
311typedef struct p80211msg_dot11ind_associate
312{
313 UINT32 msgcode ;
314 UINT32 msglen ;
315 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
316 p80211item_pstr6_t peerstaaddress ;
317 UINT8 pad_15C[1] ;
318 p80211item_uint32_t aid ;
319} __WLAN_ATTRIB_PACK__ p80211msg_dot11ind_associate_t;
320
321typedef struct p80211msg_dot11ind_reassociate
322{
323 UINT32 msgcode ;
324 UINT32 msglen ;
325 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
326 p80211item_pstr6_t peerstaaddress ;
327 UINT8 pad_16C[1] ;
328 p80211item_uint32_t aid ;
329 p80211item_pstr6_t oldapaddress ;
330 UINT8 pad_17C[1] ;
331} __WLAN_ATTRIB_PACK__ p80211msg_dot11ind_reassociate_t;
332
333typedef struct p80211msg_dot11ind_disassociate
334{
335 UINT32 msgcode ;
336 UINT32 msglen ;
337 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
338 p80211item_pstr6_t peerstaaddress ;
339 UINT8 pad_18C[1] ;
340 p80211item_uint32_t reasoncode ;
341} __WLAN_ATTRIB_PACK__ p80211msg_dot11ind_disassociate_t;
342
343typedef struct p80211msg_lnxreq_ifstate
344{
345 UINT32 msgcode ;
346 UINT32 msglen ;
347 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
348 p80211item_uint32_t ifstate ;
349 p80211item_uint32_t resultcode ;
350} __WLAN_ATTRIB_PACK__ p80211msg_lnxreq_ifstate_t;
351
352typedef struct p80211msg_lnxreq_wlansniff
353{
354 UINT32 msgcode ;
355 UINT32 msglen ;
356 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
357 p80211item_uint32_t enable ;
358 p80211item_uint32_t channel ;
359 p80211item_uint32_t prismheader ;
360 p80211item_uint32_t wlanheader ;
361 p80211item_uint32_t keepwepflags ;
362 p80211item_uint32_t stripfcs ;
363 p80211item_uint32_t packet_trunc ;
364 p80211item_uint32_t resultcode ;
365} __WLAN_ATTRIB_PACK__ p80211msg_lnxreq_wlansniff_t;
366
367typedef struct p80211msg_lnxreq_hostwep
368{
369 UINT32 msgcode ;
370 UINT32 msglen ;
371 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
372 p80211item_uint32_t resultcode ;
373 p80211item_uint32_t decrypt ;
374 p80211item_uint32_t encrypt ;
375} __WLAN_ATTRIB_PACK__ p80211msg_lnxreq_hostwep_t;
376
377typedef struct p80211msg_lnxreq_commsquality
378{
379 UINT32 msgcode ;
380 UINT32 msglen ;
381 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
382 p80211item_uint32_t resultcode ;
383 p80211item_uint32_t dbm ;
384 p80211item_uint32_t link ;
385 p80211item_uint32_t level ;
386 p80211item_uint32_t noise ;
387} __WLAN_ATTRIB_PACK__ p80211msg_lnxreq_commsquality_t;
388
389typedef struct p80211msg_lnxreq_autojoin
390{
391 UINT32 msgcode ;
392 UINT32 msglen ;
393 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
394 p80211item_pstr32_t ssid ;
395 UINT8 pad_19D[3] ;
396 p80211item_uint32_t authtype ;
397 p80211item_uint32_t resultcode ;
398} __WLAN_ATTRIB_PACK__ p80211msg_lnxreq_autojoin_t;
399
400typedef struct p80211msg_lnxind_wlansniffrm
401{
402 UINT32 msgcode ;
403 UINT32 msglen ;
404 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
405 p80211item_uint32_t hosttime ;
406 p80211item_uint32_t mactime ;
407 p80211item_uint32_t channel ;
408 p80211item_uint32_t rssi ;
409 p80211item_uint32_t sq ;
410 p80211item_uint32_t signal ;
411 p80211item_uint32_t noise ;
412 p80211item_uint32_t rate ;
413 p80211item_uint32_t istx ;
414 p80211item_uint32_t frmlen ;
415} __WLAN_ATTRIB_PACK__ p80211msg_lnxind_wlansniffrm_t;
416
417typedef struct p80211msg_lnxind_roam
418{
419 UINT32 msgcode ;
420 UINT32 msglen ;
421 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
422 p80211item_uint32_t reason ;
423} __WLAN_ATTRIB_PACK__ p80211msg_lnxind_roam_t;
424
425typedef struct p80211msg_p2req_join
426{
427 UINT32 msgcode ;
428 UINT32 msglen ;
429 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
430 p80211item_pstr6_t bssid ;
431 UINT8 pad_20C[1] ;
432 p80211item_uint32_t basicrate1 ;
433 p80211item_uint32_t basicrate2 ;
434 p80211item_uint32_t basicrate3 ;
435 p80211item_uint32_t basicrate4 ;
436 p80211item_uint32_t basicrate5 ;
437 p80211item_uint32_t basicrate6 ;
438 p80211item_uint32_t basicrate7 ;
439 p80211item_uint32_t basicrate8 ;
440 p80211item_uint32_t operationalrate1 ;
441 p80211item_uint32_t operationalrate2 ;
442 p80211item_uint32_t operationalrate3 ;
443 p80211item_uint32_t operationalrate4 ;
444 p80211item_uint32_t operationalrate5 ;
445 p80211item_uint32_t operationalrate6 ;
446 p80211item_uint32_t operationalrate7 ;
447 p80211item_uint32_t operationalrate8 ;
448 p80211item_pstr32_t ssid ;
449 UINT8 pad_21D[3] ;
450 p80211item_uint32_t channel ;
451 p80211item_uint32_t authtype ;
452 p80211item_uint32_t resultcode ;
453} __WLAN_ATTRIB_PACK__ p80211msg_p2req_join_t;
454
455typedef struct p80211msg_p2req_readpda
456{
457 UINT32 msgcode ;
458 UINT32 msglen ;
459 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
460 p80211item_unk1024_t pda ;
461 p80211item_uint32_t resultcode ;
462} __WLAN_ATTRIB_PACK__ p80211msg_p2req_readpda_t;
463
464typedef struct p80211msg_p2req_readcis
465{
466 UINT32 msgcode ;
467 UINT32 msglen ;
468 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
469 p80211item_unk1024_t cis ;
470 p80211item_uint32_t resultcode ;
471} __WLAN_ATTRIB_PACK__ p80211msg_p2req_readcis_t;
472
473typedef struct p80211msg_p2req_auxport_state
474{
475 UINT32 msgcode ;
476 UINT32 msglen ;
477 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
478 p80211item_uint32_t enable ;
479 p80211item_uint32_t resultcode ;
480} __WLAN_ATTRIB_PACK__ p80211msg_p2req_auxport_state_t;
481
482typedef struct p80211msg_p2req_auxport_read
483{
484 UINT32 msgcode ;
485 UINT32 msglen ;
486 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
487 p80211item_uint32_t addr ;
488 p80211item_uint32_t len ;
489 p80211item_unk1024_t data ;
490 p80211item_uint32_t resultcode ;
491} __WLAN_ATTRIB_PACK__ p80211msg_p2req_auxport_read_t;
492
493typedef struct p80211msg_p2req_auxport_write
494{
495 UINT32 msgcode ;
496 UINT32 msglen ;
497 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
498 p80211item_uint32_t addr ;
499 p80211item_uint32_t len ;
500 p80211item_unk1024_t data ;
501 p80211item_uint32_t resultcode ;
502} __WLAN_ATTRIB_PACK__ p80211msg_p2req_auxport_write_t;
503
504typedef struct p80211msg_p2req_low_level
505{
506 UINT32 msgcode ;
507 UINT32 msglen ;
508 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
509 p80211item_uint32_t command ;
510 p80211item_uint32_t param0 ;
511 p80211item_uint32_t param1 ;
512 p80211item_uint32_t param2 ;
513 p80211item_uint32_t resp0 ;
514 p80211item_uint32_t resp1 ;
515 p80211item_uint32_t resp2 ;
516 p80211item_uint32_t resultcode ;
517} __WLAN_ATTRIB_PACK__ p80211msg_p2req_low_level_t;
518
519typedef struct p80211msg_p2req_test_command
520{
521 UINT32 msgcode ;
522 UINT32 msglen ;
523 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
524 p80211item_uint32_t testcode ;
525 p80211item_uint32_t testparam ;
526 p80211item_uint32_t resultcode ;
527 p80211item_uint32_t status ;
528 p80211item_uint32_t resp0 ;
529 p80211item_uint32_t resp1 ;
530 p80211item_uint32_t resp2 ;
531} __WLAN_ATTRIB_PACK__ p80211msg_p2req_test_command_t;
532
533typedef struct p80211msg_p2req_mmi_read
534{
535 UINT32 msgcode ;
536 UINT32 msglen ;
537 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
538 p80211item_uint32_t addr ;
539 p80211item_uint32_t value ;
540 p80211item_uint32_t resultcode ;
541} __WLAN_ATTRIB_PACK__ p80211msg_p2req_mmi_read_t;
542
543typedef struct p80211msg_p2req_mmi_write
544{
545 UINT32 msgcode ;
546 UINT32 msglen ;
547 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
548 p80211item_uint32_t addr ;
549 p80211item_uint32_t data ;
550 p80211item_uint32_t resultcode ;
551} __WLAN_ATTRIB_PACK__ p80211msg_p2req_mmi_write_t;
552
553typedef struct p80211msg_p2req_ramdl_state
554{
555 UINT32 msgcode ;
556 UINT32 msglen ;
557 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
558 p80211item_uint32_t enable ;
559 p80211item_uint32_t exeaddr ;
560 p80211item_uint32_t resultcode ;
561} __WLAN_ATTRIB_PACK__ p80211msg_p2req_ramdl_state_t;
562
563typedef struct p80211msg_p2req_ramdl_write
564{
565 UINT32 msgcode ;
566 UINT32 msglen ;
567 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
568 p80211item_uint32_t addr ;
569 p80211item_uint32_t len ;
570 p80211item_unk4096_t data ;
571 p80211item_uint32_t resultcode ;
572} __WLAN_ATTRIB_PACK__ p80211msg_p2req_ramdl_write_t;
573
574typedef struct p80211msg_p2req_flashdl_state
575{
576 UINT32 msgcode ;
577 UINT32 msglen ;
578 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
579 p80211item_uint32_t enable ;
580 p80211item_uint32_t resultcode ;
581} __WLAN_ATTRIB_PACK__ p80211msg_p2req_flashdl_state_t;
582
583typedef struct p80211msg_p2req_flashdl_write
584{
585 UINT32 msgcode ;
586 UINT32 msglen ;
587 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
588 p80211item_uint32_t addr ;
589 p80211item_uint32_t len ;
590 p80211item_unk4096_t data ;
591 p80211item_uint32_t resultcode ;
592} __WLAN_ATTRIB_PACK__ p80211msg_p2req_flashdl_write_t;
593
594typedef struct p80211msg_p2req_mm_state
595{
596 UINT32 msgcode ;
597 UINT32 msglen ;
598 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
599 p80211item_uint32_t enable ;
600 p80211item_uint32_t resultcode ;
601} __WLAN_ATTRIB_PACK__ p80211msg_p2req_mm_state_t;
602
603typedef struct p80211msg_p2req_dump_state
604{
605 UINT32 msgcode ;
606 UINT32 msglen ;
607 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
608 p80211item_uint32_t level ;
609 p80211item_uint32_t resultcode ;
610} __WLAN_ATTRIB_PACK__ p80211msg_p2req_dump_state_t;
611
612typedef struct p80211msg_p2req_channel_info
613{
614 UINT32 msgcode ;
615 UINT32 msglen ;
616 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
617 p80211item_uint32_t channellist ;
618 p80211item_uint32_t channeldwelltime ;
619 p80211item_uint32_t resultcode ;
620 p80211item_uint32_t numchinfo ;
621} __WLAN_ATTRIB_PACK__ p80211msg_p2req_channel_info_t;
622
623typedef struct p80211msg_p2req_channel_info_results
624{
625 UINT32 msgcode ;
626 UINT32 msglen ;
627 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
628 p80211item_uint32_t channel ;
629 p80211item_uint32_t resultcode ;
630 p80211item_uint32_t avgnoiselevel ;
631 p80211item_uint32_t peaknoiselevel ;
632 p80211item_uint32_t bssactive ;
633 p80211item_uint32_t pcfactive ;
634} __WLAN_ATTRIB_PACK__ p80211msg_p2req_channel_info_results_t;
635
636typedef struct p80211msg_p2req_enable
637{
638 UINT32 msgcode ;
639 UINT32 msglen ;
640 UINT8 devname[WLAN_DEVNAMELEN_MAX] ;
641 p80211item_uint32_t resultcode ;
642} __WLAN_ATTRIB_PACK__ p80211msg_p2req_enable_t;
643
644#endif
diff --git a/drivers/staging/wlan-ng/p80211mgmt.h b/drivers/staging/wlan-ng/p80211mgmt.h
new file mode 100644
index 000000000000..bd4c1629eabf
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211mgmt.h
@@ -0,0 +1,575 @@
1/* p80211mgmt.h
2*
3* Macros, types, and functions to handle 802.11 mgmt frames
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file declares the constants and types used in the interface
48* between a wlan driver and the user mode utilities.
49*
50* Notes:
51* - Constant values are always in HOST byte order. To assign
52* values to multi-byte fields they _must_ be converted to
53* ieee byte order. To retrieve multi-byte values from incoming
54* frames, they must be converted to host order.
55*
56* - The len member of the frame structure does NOT!!! include
57* the MAC CRC. Therefore, the len field on rx'd frames should
58* have 4 subtracted from it.
59*
60* All functions declared here are implemented in p80211.c
61*
62* The types, macros, and functions defined here are primarily
63* used for encoding and decoding management frames. They are
64* designed to follow these patterns of use:
65*
66* DECODE:
67* 1) a frame of length len is received into buffer b
68* 2) using the hdr structure and macros, we determine the type
69* 3) an appropriate mgmt frame structure, mf, is allocated and zeroed
70* 4) mf.hdr = b
71* mf.buf = b
72* mf.len = len
73* 5) call mgmt_decode( mf )
74* 6) the frame field pointers in mf are now set. Note that any
75* multi-byte frame field values accessed using the frame field
76* pointers are in ieee byte order and will have to be converted
77* to host order.
78*
79* ENCODE:
80* 1) Library client allocates buffer space for maximum length
81* frame of the desired type
82* 2) Library client allocates a mgmt frame structure, called mf,
83* of the desired type
84* 3) Set the following:
85* mf.type = <desired type>
86* mf.buf = <allocated buffer address>
87* 4) call mgmt_encode( mf )
88* 5) all of the fixed field pointers and fixed length information element
89* pointers in mf are now set to their respective locations in the
90* allocated space (fortunately, all variable length information elements
91* fall at the end of their respective frames).
92* 5a) The length field is set to include the last of the fixed and fixed
93* length fields. It may have to be updated for optional or variable
94* length information elements.
95* 6) Optional and variable length information elements are special cases
96* and must be handled individually by the client code.
97* --------------------------------------------------------------------
98*/
99
100#ifndef _P80211MGMT_H
101#define _P80211MGMT_H
102
103/*================================================================*/
104/* System Includes */
105
106/*================================================================*/
107/* Project Includes */
108
109#ifndef _WLAN_COMPAT_H
110#include "wlan_compat.h"
111#endif
112
113#ifndef _P80211HDR_H
114#include "p80211hdr.h"
115#endif
116
117
118/*================================================================*/
119/* Constants */
120
121/*-- Information Element IDs --------------------*/
122#define WLAN_EID_SSID 0
123#define WLAN_EID_SUPP_RATES 1
124#define WLAN_EID_FH_PARMS 2
125#define WLAN_EID_DS_PARMS 3
126#define WLAN_EID_CF_PARMS 4
127#define WLAN_EID_TIM 5
128#define WLAN_EID_IBSS_PARMS 6
129/*-- values 7-15 reserved --*/
130#define WLAN_EID_CHALLENGE 16
131/*-- values 17-31 reserved for challenge text extension --*/
132/*-- values 32-255 reserved --*/
133
134/*-- Reason Codes -------------------------------*/
135#define WLAN_MGMT_REASON_RSVD 0
136#define WLAN_MGMT_REASON_UNSPEC 1
137#define WLAN_MGMT_REASON_PRIOR_AUTH_INVALID 2
138#define WLAN_MGMT_REASON_DEAUTH_LEAVING 3
139#define WLAN_MGMT_REASON_DISASSOC_INACTIVE 4
140#define WLAN_MGMT_REASON_DISASSOC_AP_BUSY 5
141#define WLAN_MGMT_REASON_CLASS2_NONAUTH 6
142#define WLAN_MGMT_REASON_CLASS3_NONASSOC 7
143#define WLAN_MGMT_REASON_DISASSOC_STA_HASLEFT 8
144#define WLAN_MGMT_REASON_CANT_ASSOC_NONAUTH 9
145
146/*-- Status Codes -------------------------------*/
147#define WLAN_MGMT_STATUS_SUCCESS 0
148#define WLAN_MGMT_STATUS_UNSPEC_FAILURE 1
149#define WLAN_MGMT_STATUS_CAPS_UNSUPPORTED 10
150#define WLAN_MGMT_STATUS_REASSOC_NO_ASSOC 11
151#define WLAN_MGMT_STATUS_ASSOC_DENIED_UNSPEC 12
152#define WLAN_MGMT_STATUS_UNSUPPORTED_AUTHALG 13
153#define WLAN_MGMT_STATUS_RX_AUTH_NOSEQ 14
154#define WLAN_MGMT_STATUS_CHALLENGE_FAIL 15
155#define WLAN_MGMT_STATUS_AUTH_TIMEOUT 16
156#define WLAN_MGMT_STATUS_ASSOC_DENIED_BUSY 17
157#define WLAN_MGMT_STATUS_ASSOC_DENIED_RATES 18
158 /* p80211b additions */
159#define WLAN_MGMT_STATUS_ASSOC_DENIED_NOSHORT 19
160#define WLAN_MGMT_STATUS_ASSOC_DENIED_NOPBCC 20
161#define WLAN_MGMT_STATUS_ASSOC_DENIED_NOAGILITY 21
162
163
164
165/*-- Auth Algorithm Field ---------------------------*/
166#define WLAN_AUTH_ALG_OPENSYSTEM 0
167#define WLAN_AUTH_ALG_SHAREDKEY 1
168
169/*-- Management Frame Field Offsets -------------*/
170/* Note: Not all fields are listed because of variable lengths, */
171/* see the code in p80211.c to see how we search for fields */
172/* Note: These offsets are from the start of the frame data */
173
174#define WLAN_BEACON_OFF_TS 0
175#define WLAN_BEACON_OFF_BCN_INT 8
176#define WLAN_BEACON_OFF_CAPINFO 10
177#define WLAN_BEACON_OFF_SSID 12
178
179#define WLAN_DISASSOC_OFF_REASON 0
180
181#define WLAN_ASSOCREQ_OFF_CAP_INFO 0
182#define WLAN_ASSOCREQ_OFF_LISTEN_INT 2
183#define WLAN_ASSOCREQ_OFF_SSID 4
184
185#define WLAN_ASSOCRESP_OFF_CAP_INFO 0
186#define WLAN_ASSOCRESP_OFF_STATUS 2
187#define WLAN_ASSOCRESP_OFF_AID 4
188#define WLAN_ASSOCRESP_OFF_SUPP_RATES 6
189
190#define WLAN_REASSOCREQ_OFF_CAP_INFO 0
191#define WLAN_REASSOCREQ_OFF_LISTEN_INT 2
192#define WLAN_REASSOCREQ_OFF_CURR_AP 4
193#define WLAN_REASSOCREQ_OFF_SSID 10
194
195#define WLAN_REASSOCRESP_OFF_CAP_INFO 0
196#define WLAN_REASSOCRESP_OFF_STATUS 2
197#define WLAN_REASSOCRESP_OFF_AID 4
198#define WLAN_REASSOCRESP_OFF_SUPP_RATES 6
199
200#define WLAN_PROBEREQ_OFF_SSID 0
201
202#define WLAN_PROBERESP_OFF_TS 0
203#define WLAN_PROBERESP_OFF_BCN_INT 8
204#define WLAN_PROBERESP_OFF_CAP_INFO 10
205#define WLAN_PROBERESP_OFF_SSID 12
206
207#define WLAN_AUTHEN_OFF_AUTH_ALG 0
208#define WLAN_AUTHEN_OFF_AUTH_SEQ 2
209#define WLAN_AUTHEN_OFF_STATUS 4
210#define WLAN_AUTHEN_OFF_CHALLENGE 6
211
212#define WLAN_DEAUTHEN_OFF_REASON 0
213
214
215/*================================================================*/
216/* Macros */
217
218/*-- Capability Field ---------------------------*/
219#define WLAN_GET_MGMT_CAP_INFO_ESS(n) ((n) & BIT0)
220#define WLAN_GET_MGMT_CAP_INFO_IBSS(n) (((n) & BIT1) >> 1)
221#define WLAN_GET_MGMT_CAP_INFO_CFPOLLABLE(n) (((n) & BIT2) >> 2)
222#define WLAN_GET_MGMT_CAP_INFO_CFPOLLREQ(n) (((n) & BIT3) >> 3)
223#define WLAN_GET_MGMT_CAP_INFO_PRIVACY(n) (((n) & BIT4) >> 4)
224 /* p80211b additions */
225#define WLAN_GET_MGMT_CAP_INFO_SHORT(n) (((n) & BIT5) >> 5)
226#define WLAN_GET_MGMT_CAP_INFO_PBCC(n) (((n) & BIT6) >> 6)
227#define WLAN_GET_MGMT_CAP_INFO_AGILITY(n) (((n) & BIT7) >> 7)
228
229#define WLAN_SET_MGMT_CAP_INFO_ESS(n) (n)
230#define WLAN_SET_MGMT_CAP_INFO_IBSS(n) ((n) << 1)
231#define WLAN_SET_MGMT_CAP_INFO_CFPOLLABLE(n) ((n) << 2)
232#define WLAN_SET_MGMT_CAP_INFO_CFPOLLREQ(n) ((n) << 3)
233#define WLAN_SET_MGMT_CAP_INFO_PRIVACY(n) ((n) << 4)
234 /* p80211b additions */
235#define WLAN_SET_MGMT_CAP_INFO_SHORT(n) ((n) << 5)
236#define WLAN_SET_MGMT_CAP_INFO_PBCC(n) ((n) << 6)
237#define WLAN_SET_MGMT_CAP_INFO_AGILITY(n) ((n) << 7)
238
239
240/*================================================================*/
241/* Types */
242
243/*-- Information Element Types --------------------*/
244/* prototype structure, all IEs start with these members */
245
246typedef struct wlan_ie
247{
248 UINT8 eid;
249 UINT8 len;
250} __WLAN_ATTRIB_PACK__ wlan_ie_t;
251
252/*-- Service Set Identity (SSID) -----------------*/
253typedef struct wlan_ie_ssid
254{
255 UINT8 eid;
256 UINT8 len;
257 UINT8 ssid[1]; /* may be zero, ptrs may overlap */
258} __WLAN_ATTRIB_PACK__ wlan_ie_ssid_t;
259
260/*-- Supported Rates -----------------------------*/
261typedef struct wlan_ie_supp_rates
262{
263 UINT8 eid;
264 UINT8 len;
265 UINT8 rates[1]; /* had better be at LEAST one! */
266} __WLAN_ATTRIB_PACK__ wlan_ie_supp_rates_t;
267
268/*-- FH Parameter Set ----------------------------*/
269typedef struct wlan_ie_fh_parms
270{
271 UINT8 eid;
272 UINT8 len;
273 UINT16 dwell;
274 UINT8 hopset;
275 UINT8 hoppattern;
276 UINT8 hopindex;
277} __WLAN_ATTRIB_PACK__ wlan_ie_fh_parms_t;
278
279/*-- DS Parameter Set ----------------------------*/
280typedef struct wlan_ie_ds_parms
281{
282 UINT8 eid;
283 UINT8 len;
284 UINT8 curr_ch;
285} __WLAN_ATTRIB_PACK__ wlan_ie_ds_parms_t;
286
287/*-- CF Parameter Set ----------------------------*/
288
289typedef struct wlan_ie_cf_parms
290{
291 UINT8 eid;
292 UINT8 len;
293 UINT8 cfp_cnt;
294 UINT8 cfp_period;
295 UINT16 cfp_maxdur;
296 UINT16 cfp_durremaining;
297} __WLAN_ATTRIB_PACK__ wlan_ie_cf_parms_t;
298
299/*-- TIM ------------------------------------------*/
300typedef struct wlan_ie_tim
301{
302 UINT8 eid;
303 UINT8 len;
304 UINT8 dtim_cnt;
305 UINT8 dtim_period;
306 UINT8 bitmap_ctl;
307 UINT8 virt_bm[1];
308} __WLAN_ATTRIB_PACK__ wlan_ie_tim_t;
309
310/*-- IBSS Parameter Set ---------------------------*/
311typedef struct wlan_ie_ibss_parms
312{
313 UINT8 eid;
314 UINT8 len;
315 UINT16 atim_win;
316} __WLAN_ATTRIB_PACK__ wlan_ie_ibss_parms_t;
317
318/*-- Challenge Text ------------------------------*/
319typedef struct wlan_ie_challenge
320{
321 UINT8 eid;
322 UINT8 len;
323 UINT8 challenge[1];
324} __WLAN_ATTRIB_PACK__ wlan_ie_challenge_t;
325
326/*-------------------------------------------------*/
327/* Frame Types */
328
329/* prototype structure, all mgmt frame types will start with these members */
330typedef struct wlan_fr_mgmt
331{
332 UINT16 type;
333 UINT16 len; /* DOES NOT include CRC !!!!*/
334 UINT8 *buf;
335 p80211_hdr_t *hdr;
336 /* used for target specific data, skb in Linux */
337 void *priv;
338 /*-- fixed fields -----------*/
339 /*-- info elements ----------*/
340} wlan_fr_mgmt_t;
341
342/*-- Beacon ---------------------------------------*/
343typedef struct wlan_fr_beacon
344{
345 UINT16 type;
346 UINT16 len;
347 UINT8 *buf;
348 p80211_hdr_t *hdr;
349 /* used for target specific data, skb in Linux */
350 void *priv;
351 /*-- fixed fields -----------*/
352 UINT64 *ts;
353 UINT16 *bcn_int;
354 UINT16 *cap_info;
355 /*-- info elements ----------*/
356 wlan_ie_ssid_t *ssid;
357 wlan_ie_supp_rates_t *supp_rates;
358 wlan_ie_fh_parms_t *fh_parms;
359 wlan_ie_ds_parms_t *ds_parms;
360 wlan_ie_cf_parms_t *cf_parms;
361 wlan_ie_ibss_parms_t *ibss_parms;
362 wlan_ie_tim_t *tim;
363
364} wlan_fr_beacon_t;
365
366
367/*-- IBSS ATIM ------------------------------------*/
368typedef struct wlan_fr_ibssatim
369{
370 UINT16 type;
371 UINT16 len;
372 UINT8* buf;
373 p80211_hdr_t *hdr;
374 /* used for target specific data, skb in Linux */
375 void *priv;
376
377 /*-- fixed fields -----------*/
378 /*-- info elements ----------*/
379
380 /* this frame type has a null body */
381
382} wlan_fr_ibssatim_t;
383
384/*-- Disassociation -------------------------------*/
385typedef struct wlan_fr_disassoc
386{
387 UINT16 type;
388 UINT16 len;
389 UINT8 *buf;
390 p80211_hdr_t *hdr;
391 /* used for target specific data, skb in Linux */
392 void *priv;
393 /*-- fixed fields -----------*/
394 UINT16 *reason;
395
396 /*-- info elements ----------*/
397
398} wlan_fr_disassoc_t;
399
400/*-- Association Request --------------------------*/
401typedef struct wlan_fr_assocreq
402{
403 UINT16 type;
404 UINT16 len;
405 UINT8* buf;
406 p80211_hdr_t *hdr;
407 /* used for target specific data, skb in Linux */
408 void *priv;
409 /*-- fixed fields -----------*/
410 UINT16 *cap_info;
411 UINT16 *listen_int;
412 /*-- info elements ----------*/
413 wlan_ie_ssid_t *ssid;
414 wlan_ie_supp_rates_t *supp_rates;
415
416} wlan_fr_assocreq_t;
417
418/*-- Association Response -------------------------*/
419typedef struct wlan_fr_assocresp
420{
421 UINT16 type;
422 UINT16 len;
423 UINT8 *buf;
424 p80211_hdr_t *hdr;
425 /* used for target specific data, skb in Linux */
426 void *priv;
427 /*-- fixed fields -----------*/
428 UINT16 *cap_info;
429 UINT16 *status;
430 UINT16 *aid;
431 /*-- info elements ----------*/
432 wlan_ie_supp_rates_t *supp_rates;
433
434} wlan_fr_assocresp_t;
435
436/*-- Reassociation Request ------------------------*/
437typedef struct wlan_fr_reassocreq
438{
439 UINT16 type;
440 UINT16 len;
441 UINT8 *buf;
442 p80211_hdr_t *hdr;
443 /* used for target specific data, skb in Linux */
444 void *priv;
445 /*-- fixed fields -----------*/
446 UINT16 *cap_info;
447 UINT16 *listen_int;
448 UINT8 *curr_ap;
449 /*-- info elements ----------*/
450 wlan_ie_ssid_t *ssid;
451 wlan_ie_supp_rates_t *supp_rates;
452
453} wlan_fr_reassocreq_t;
454
455/*-- Reassociation Response -----------------------*/
456typedef struct wlan_fr_reassocresp
457{
458 UINT16 type;
459 UINT16 len;
460 UINT8 *buf;
461 p80211_hdr_t *hdr;
462 /* used for target specific data, skb in Linux */
463 void *priv;
464 /*-- fixed fields -----------*/
465 UINT16 *cap_info;
466 UINT16 *status;
467 UINT16 *aid;
468 /*-- info elements ----------*/
469 wlan_ie_supp_rates_t *supp_rates;
470
471} wlan_fr_reassocresp_t;
472
473/*-- Probe Request --------------------------------*/
474typedef struct wlan_fr_probereq
475{
476 UINT16 type;
477 UINT16 len;
478 UINT8 *buf;
479 p80211_hdr_t *hdr;
480 /* used for target specific data, skb in Linux */
481 void *priv;
482 /*-- fixed fields -----------*/
483 /*-- info elements ----------*/
484 wlan_ie_ssid_t *ssid;
485 wlan_ie_supp_rates_t *supp_rates;
486
487} wlan_fr_probereq_t;
488
489/*-- Probe Response -------------------------------*/
490typedef struct wlan_fr_proberesp
491{
492 UINT16 type;
493 UINT16 len;
494 UINT8 *buf;
495 p80211_hdr_t *hdr;
496 /* used for target specific data, skb in Linux */
497 void *priv;
498 /*-- fixed fields -----------*/
499 UINT64 *ts;
500 UINT16 *bcn_int;
501 UINT16 *cap_info;
502 /*-- info elements ----------*/
503 wlan_ie_ssid_t *ssid;
504 wlan_ie_supp_rates_t *supp_rates;
505 wlan_ie_fh_parms_t *fh_parms;
506 wlan_ie_ds_parms_t *ds_parms;
507 wlan_ie_cf_parms_t *cf_parms;
508 wlan_ie_ibss_parms_t *ibss_parms;
509} wlan_fr_proberesp_t;
510
511/*-- Authentication -------------------------------*/
512typedef struct wlan_fr_authen
513{
514 UINT16 type;
515 UINT16 len;
516 UINT8 *buf;
517 p80211_hdr_t *hdr;
518 /* used for target specific data, skb in Linux */
519 void *priv;
520 /*-- fixed fields -----------*/
521 UINT16 *auth_alg;
522 UINT16 *auth_seq;
523 UINT16 *status;
524 /*-- info elements ----------*/
525 wlan_ie_challenge_t *challenge;
526
527} wlan_fr_authen_t;
528
529/*-- Deauthenication -----------------------------*/
530typedef struct wlan_fr_deauthen
531{
532 UINT16 type;
533 UINT16 len;
534 UINT8 *buf;
535 p80211_hdr_t *hdr;
536 /* used for target specific data, skb in Linux */
537 void *priv;
538 /*-- fixed fields -----------*/
539 UINT16 *reason;
540
541 /*-- info elements ----------*/
542
543} wlan_fr_deauthen_t;
544
545
546/*================================================================*/
547/* Extern Declarations */
548
549
550/*================================================================*/
551/* Function Declarations */
552
553void wlan_mgmt_encode_beacon( wlan_fr_beacon_t *f );
554void wlan_mgmt_decode_beacon( wlan_fr_beacon_t *f );
555void wlan_mgmt_encode_disassoc( wlan_fr_disassoc_t *f );
556void wlan_mgmt_decode_disassoc( wlan_fr_disassoc_t *f );
557void wlan_mgmt_encode_assocreq( wlan_fr_assocreq_t *f );
558void wlan_mgmt_decode_assocreq( wlan_fr_assocreq_t *f );
559void wlan_mgmt_encode_assocresp( wlan_fr_assocresp_t *f );
560void wlan_mgmt_decode_assocresp( wlan_fr_assocresp_t *f );
561void wlan_mgmt_encode_reassocreq( wlan_fr_reassocreq_t *f );
562void wlan_mgmt_decode_reassocreq( wlan_fr_reassocreq_t *f );
563void wlan_mgmt_encode_reassocresp( wlan_fr_reassocresp_t *f );
564void wlan_mgmt_decode_reassocresp( wlan_fr_reassocresp_t *f );
565void wlan_mgmt_encode_probereq( wlan_fr_probereq_t *f );
566void wlan_mgmt_decode_probereq( wlan_fr_probereq_t *f );
567void wlan_mgmt_encode_proberesp( wlan_fr_proberesp_t *f );
568void wlan_mgmt_decode_proberesp( wlan_fr_proberesp_t *f );
569void wlan_mgmt_encode_authen( wlan_fr_authen_t *f );
570void wlan_mgmt_decode_authen( wlan_fr_authen_t *f );
571void wlan_mgmt_encode_deauthen( wlan_fr_deauthen_t *f );
572void wlan_mgmt_decode_deauthen( wlan_fr_deauthen_t *f );
573
574
575#endif /* _P80211MGMT_H */
diff --git a/drivers/staging/wlan-ng/p80211mod.c b/drivers/staging/wlan-ng/p80211mod.c
new file mode 100644
index 000000000000..e2c3f63be8be
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211mod.c
@@ -0,0 +1,216 @@
1/* src/p80211/p80211mod.c
2*
3* Module entry and exit for p80211
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file contains the p80211.o entry and exit points defined for linux
48* kernel modules.
49*
50* Notes:
51* - all module parameters for p80211.o should be defined here.
52*
53* --------------------------------------------------------------------
54*/
55
56/*================================================================*/
57/* System Includes */
58
59
60#include <linux/version.h>
61
62#include <linux/module.h>
63#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,25))
64#include <linux/moduleparam.h>
65#endif
66
67#include <linux/kernel.h>
68#include <linux/sched.h>
69#include <linux/types.h>
70#include <linux/wireless.h>
71#include <linux/netdevice.h>
72
73#include "version.h"
74#include "wlan_compat.h"
75
76/*================================================================*/
77/* Project Includes */
78
79#include "p80211types.h"
80#include "p80211hdr.h"
81#include "p80211mgmt.h"
82#include "p80211conv.h"
83#include "p80211msg.h"
84#include "p80211netdev.h"
85#include "p80211req.h"
86
87/*================================================================*/
88/* Local Constants */
89
90
91/*================================================================*/
92/* Local Macros */
93
94
95/*================================================================*/
96/* Local Types */
97
98
99/*================================================================*/
100/* Local Static Definitions */
101
102static char *version = "p80211.o: " WLAN_RELEASE;
103
104
105/*----------------------------------------------------------------*/
106/* --Module Parameters */
107
108int wlan_watchdog = 5000;
109module_param(wlan_watchdog, int, 0644);
110MODULE_PARM_DESC(wlan_watchdog, "transmit timeout in milliseconds");
111
112int wlan_wext_write = 0;
113#if WIRELESS_EXT > 12
114module_param(wlan_wext_write, int, 0644);
115MODULE_PARM_DESC(wlan_wext_write, "enable write wireless extensions");
116#endif
117
118#ifdef WLAN_INCLUDE_DEBUG
119int wlan_debug=0;
120module_param(wlan_debug, int, 0644);
121MODULE_PARM_DESC(wlan_debug, "p80211 debug level");
122#endif
123
124MODULE_LICENSE("Dual MPL/GPL");
125
126/*================================================================*/
127/* Local Function Declarations */
128
129int init_module(void);
130void cleanup_module(void);
131
132/*================================================================*/
133/* Function Definitions */
134
135/*----------------------------------------------------------------
136* init_module
137*
138* Module initialization routine, called once at module load time.
139*
140* Arguments:
141* none
142*
143* Returns:
144* 0 - success
145* ~0 - failure, module is unloaded.
146*
147* Side effects:
148* TODO: define
149*
150* Call context:
151* process thread (insmod or modprobe)
152----------------------------------------------------------------*/
153int init_module(void)
154{
155 DBFENTER;
156
157#if 0
158 printk(KERN_NOTICE "%s (%s) Loaded\n", version, WLAN_BUILD_DATE);
159#endif
160
161 p80211netdev_startup();
162#ifdef CONFIG_HOTPLUG
163 p80211_run_sbin_hotplug(NULL, WLAN_HOTPLUG_STARTUP);
164#endif
165
166 DBFEXIT;
167 return 0;
168}
169
170
171/*----------------------------------------------------------------
172* cleanup_module
173*
174* Called at module unload time. This is our last chance to
175* clean up after ourselves.
176*
177* Arguments:
178* none
179*
180* Returns:
181* nothing
182*
183* Side effects:
184* TODO: define
185*
186* Call context:
187* process thread
188*
189----------------------------------------------------------------*/
190void cleanup_module(void)
191{
192 DBFENTER;
193
194#ifdef CONFIG_HOTPLUG
195 p80211_run_sbin_hotplug(NULL, WLAN_HOTPLUG_SHUTDOWN);
196#endif
197 p80211netdev_shutdown();
198 printk(KERN_NOTICE "%s Unloaded\n", version);
199
200 DBFEXIT;
201 return;
202}
203
204EXPORT_SYMBOL(p80211netdev_hwremoved);
205EXPORT_SYMBOL(register_wlandev);
206EXPORT_SYMBOL(p80211netdev_rx);
207EXPORT_SYMBOL(unregister_wlandev);
208EXPORT_SYMBOL(wlan_setup);
209EXPORT_SYMBOL(wlan_unsetup);
210EXPORT_SYMBOL(p80211_suspend);
211EXPORT_SYMBOL(p80211_resume);
212
213EXPORT_SYMBOL(p80211skb_free);
214EXPORT_SYMBOL(p80211skb_rxmeta_attach);
215
216EXPORT_SYMBOL(p80211wext_event_associated);
diff --git a/drivers/staging/wlan-ng/p80211msg.h b/drivers/staging/wlan-ng/p80211msg.h
new file mode 100644
index 000000000000..c14e9fbbd687
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211msg.h
@@ -0,0 +1,102 @@
1/* p80211msg.h
2*
3* Macros, constants, types, and funcs for req and ind messages
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*/
47
48#ifndef _P80211MSG_H
49#define _P80211MSG_H
50
51/*================================================================*/
52/* System Includes */
53
54/*================================================================*/
55/* Project Includes */
56
57#ifndef _WLAN_COMPAT_H
58#include "wlan_compat.h"
59#endif
60
61/*================================================================*/
62/* Constants */
63
64#define MSG_BUFF_LEN 4000
65#define WLAN_DEVNAMELEN_MAX 16
66
67/*================================================================*/
68/* Macros */
69
70/*================================================================*/
71/* Types */
72
73/*--------------------------------------------------------------------*/
74/*----- Message Structure Types --------------------------------------*/
75
76/*--------------------------------------------------------------------*/
77/* Prototype msg type */
78
79typedef struct p80211msg
80{
81 UINT32 msgcode;
82 UINT32 msglen;
83 UINT8 devname[WLAN_DEVNAMELEN_MAX];
84} __WLAN_ATTRIB_PACK__ p80211msg_t;
85
86typedef struct p80211msgd
87{
88 UINT32 msgcode;
89 UINT32 msglen;
90 UINT8 devname[WLAN_DEVNAMELEN_MAX];
91 UINT8 args[0];
92} __WLAN_ATTRIB_PACK__ p80211msgd_t;
93
94/*================================================================*/
95/* Extern Declarations */
96
97
98/*================================================================*/
99/* Function Declarations */
100
101#endif /* _P80211MSG_H */
102
diff --git a/drivers/staging/wlan-ng/p80211netdev.c b/drivers/staging/wlan-ng/p80211netdev.c
new file mode 100644
index 000000000000..11f84a829e14
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211netdev.c
@@ -0,0 +1,1502 @@
1/* src/p80211/p80211knetdev.c
2*
3* Linux Kernel net device interface
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* The functions required for a Linux network device are defined here.
48*
49* --------------------------------------------------------------------
50*/
51
52
53/*================================================================*/
54/* System Includes */
55
56
57#include <linux/version.h>
58
59#include <linux/module.h>
60#include <linux/kernel.h>
61#include <linux/sched.h>
62#include <linux/types.h>
63#include <linux/skbuff.h>
64#include <linux/slab.h>
65#include <linux/proc_fs.h>
66#include <linux/interrupt.h>
67#include <linux/netdevice.h>
68#include <linux/kmod.h>
69#include <linux/if_arp.h>
70#include <linux/wireless.h>
71#include <linux/sockios.h>
72#include <linux/etherdevice.h>
73
74#include <asm/bitops.h>
75#include <asm/uaccess.h>
76#include <asm/byteorder.h>
77
78#ifdef SIOCETHTOOL
79#include <linux/ethtool.h>
80#endif
81
82#if WIRELESS_EXT > 12
83#include <net/iw_handler.h>
84#endif
85#include <net/net_namespace.h>
86
87/*================================================================*/
88/* Project Includes */
89
90#include "version.h"
91#include "wlan_compat.h"
92#include "p80211types.h"
93#include "p80211hdr.h"
94#include "p80211conv.h"
95#include "p80211mgmt.h"
96#include "p80211msg.h"
97#include "p80211netdev.h"
98#include "p80211ioctl.h"
99#include "p80211req.h"
100#include "p80211metastruct.h"
101#include "p80211metadef.h"
102
103/*================================================================*/
104/* Local Constants */
105
106/*================================================================*/
107/* Local Macros */
108
109
110/*================================================================*/
111/* Local Types */
112
113/*================================================================*/
114/* Local Static Definitions */
115
116#define __NO_VERSION__ /* prevent the static definition */
117
118#ifdef CONFIG_PROC_FS
119static struct proc_dir_entry *proc_p80211;
120#endif
121
122/*================================================================*/
123/* Local Function Declarations */
124
125/* Support functions */
126static void p80211netdev_rx_bh(unsigned long arg);
127
128/* netdevice method functions */
129static int p80211knetdev_init( netdevice_t *netdev);
130static struct net_device_stats* p80211knetdev_get_stats(netdevice_t *netdev);
131static int p80211knetdev_open( netdevice_t *netdev);
132static int p80211knetdev_stop( netdevice_t *netdev );
133static int p80211knetdev_hard_start_xmit( struct sk_buff *skb, netdevice_t *netdev);
134static void p80211knetdev_set_multicast_list(netdevice_t *dev);
135static int p80211knetdev_do_ioctl(netdevice_t *dev, struct ifreq *ifr, int cmd);
136static int p80211knetdev_set_mac_address(netdevice_t *dev, void *addr);
137static void p80211knetdev_tx_timeout(netdevice_t *netdev);
138static int p80211_rx_typedrop( wlandevice_t *wlandev, UINT16 fc);
139
140#ifdef CONFIG_PROC_FS
141static int
142p80211netdev_proc_read(
143 char *page,
144 char **start,
145 off_t offset,
146 int count,
147 int *eof,
148 void *data);
149#endif
150
151/*================================================================*/
152/* Function Definitions */
153
154/*----------------------------------------------------------------
155* p80211knetdev_startup
156*
157* Initialize the wlandevice/netdevice part of 802.11 services at
158* load time.
159*
160* Arguments:
161* none
162*
163* Returns:
164* nothing
165----------------------------------------------------------------*/
166void p80211netdev_startup(void)
167{
168 DBFENTER;
169
170#ifdef CONFIG_PROC_FS
171 if (init_net.proc_net != NULL) {
172 proc_p80211 = create_proc_entry(
173 "p80211",
174 (S_IFDIR|S_IRUGO|S_IXUGO),
175 init_net.proc_net);
176 }
177#endif
178 DBFEXIT;
179 return;
180}
181
182/*----------------------------------------------------------------
183* p80211knetdev_shutdown
184*
185* Shutdown the wlandevice/netdevice part of 802.11 services at
186* unload time.
187*
188* Arguments:
189* none
190*
191* Returns:
192* nothing
193----------------------------------------------------------------*/
194void
195p80211netdev_shutdown(void)
196{
197 DBFENTER;
198#ifdef CONFIG_PROC_FS
199 if (proc_p80211 != NULL) {
200 remove_proc_entry("p80211", init_net.proc_net);
201 }
202#endif
203 DBFEXIT;
204}
205
206/*----------------------------------------------------------------
207* p80211knetdev_init
208*
209* Init method for a Linux netdevice. Called in response to
210* register_netdev.
211*
212* Arguments:
213* none
214*
215* Returns:
216* nothing
217----------------------------------------------------------------*/
218static int p80211knetdev_init( netdevice_t *netdev)
219{
220 DBFENTER;
221 /* Called in response to register_netdev */
222 /* This is usually the probe function, but the probe has */
223 /* already been done by the MSD and the create_kdev */
224 /* function. All we do here is return success */
225 DBFEXIT;
226 return 0;
227}
228
229
230/*----------------------------------------------------------------
231* p80211knetdev_get_stats
232*
233* Statistics retrieval for linux netdevices. Here we're reporting
234* the Linux i/f level statistics. Hence, for the primary numbers,
235* we don't want to report the numbers from the MIB. Eventually,
236* it might be useful to collect some of the error counters though.
237*
238* Arguments:
239* netdev Linux netdevice
240*
241* Returns:
242* the address of the statistics structure
243----------------------------------------------------------------*/
244static struct net_device_stats*
245p80211knetdev_get_stats(netdevice_t *netdev)
246{
247 wlandevice_t *wlandev = (wlandevice_t*)netdev->priv;
248 DBFENTER;
249
250 /* TODO: review the MIB stats for items that correspond to
251 linux stats */
252
253 DBFEXIT;
254 return &(wlandev->linux_stats);
255}
256
257
258/*----------------------------------------------------------------
259* p80211knetdev_open
260*
261* Linux netdevice open method. Following a successful call here,
262* the device is supposed to be ready for tx and rx. In our
263* situation that may not be entirely true due to the state of the
264* MAC below.
265*
266* Arguments:
267* netdev Linux network device structure
268*
269* Returns:
270* zero on success, non-zero otherwise
271----------------------------------------------------------------*/
272static int p80211knetdev_open( netdevice_t *netdev )
273{
274 int result = 0; /* success */
275 wlandevice_t *wlandev = (wlandevice_t*)(netdev->priv);
276
277 DBFENTER;
278
279 /* Check to make sure the MSD is running */
280 if ( wlandev->msdstate != WLAN_MSD_RUNNING ) {
281 return -ENODEV;
282 }
283
284 /* Tell the MSD to open */
285 if ( wlandev->open != NULL) {
286 result = wlandev->open(wlandev);
287 if ( result == 0 ) {
288#if ( LINUX_VERSION_CODE < KERNEL_VERSION(2,3,43) )
289 netdev->interrupt = 0;
290#endif
291 p80211netdev_start_queue(wlandev);
292 wlandev->state = WLAN_DEVICE_OPEN;
293 }
294 } else {
295 result = -EAGAIN;
296 }
297
298 DBFEXIT;
299 return result;
300}
301
302
303/*----------------------------------------------------------------
304* p80211knetdev_stop
305*
306* Linux netdevice stop (close) method. Following this call,
307* no frames should go up or down through this interface.
308*
309* Arguments:
310* netdev Linux network device structure
311*
312* Returns:
313* zero on success, non-zero otherwise
314----------------------------------------------------------------*/
315static int p80211knetdev_stop( netdevice_t *netdev )
316{
317 int result = 0;
318 wlandevice_t *wlandev = (wlandevice_t*)(netdev->priv);
319
320 DBFENTER;
321
322 if ( wlandev->close != NULL ) {
323 result = wlandev->close(wlandev);
324 }
325
326 p80211netdev_stop_queue(wlandev);
327 wlandev->state = WLAN_DEVICE_CLOSED;
328
329 DBFEXIT;
330 return result;
331}
332
333/*----------------------------------------------------------------
334* p80211netdev_rx
335*
336* Frame receive function called by the mac specific driver.
337*
338* Arguments:
339* wlandev WLAN network device structure
340* skb skbuff containing a full 802.11 frame.
341* Returns:
342* nothing
343* Side effects:
344*
345----------------------------------------------------------------*/
346void
347p80211netdev_rx(wlandevice_t *wlandev, struct sk_buff *skb )
348{
349 DBFENTER;
350
351 /* Enqueue for post-irq processing */
352 skb_queue_tail(&wlandev->nsd_rxq, skb);
353
354 tasklet_schedule(&wlandev->rx_bh);
355
356 DBFEXIT;
357 return;
358}
359
360/*----------------------------------------------------------------
361* p80211netdev_rx_bh
362*
363* Deferred processing of all received frames.
364*
365* Arguments:
366* wlandev WLAN network device structure
367* skb skbuff containing a full 802.11 frame.
368* Returns:
369* nothing
370* Side effects:
371*
372----------------------------------------------------------------*/
373static void p80211netdev_rx_bh(unsigned long arg)
374{
375 wlandevice_t *wlandev = (wlandevice_t *) arg;
376 struct sk_buff *skb = NULL;
377 netdevice_t *dev = wlandev->netdev;
378 p80211_hdr_a3_t *hdr;
379 UINT16 fc;
380
381 DBFENTER;
382
383 /* Let's empty our our queue */
384 while ( (skb = skb_dequeue(&wlandev->nsd_rxq)) ) {
385 if (wlandev->state == WLAN_DEVICE_OPEN) {
386
387 if (dev->type != ARPHRD_ETHER) {
388 /* RAW frame; we shouldn't convert it */
389 // XXX Append the Prism Header here instead.
390
391 /* set up various data fields */
392 skb->dev = dev;
393 skb_reset_mac_header(skb);
394 skb->ip_summed = CHECKSUM_NONE;
395 skb->pkt_type = PACKET_OTHERHOST;
396 skb->protocol = htons(ETH_P_80211_RAW);
397 dev->last_rx = jiffies;
398
399 wlandev->linux_stats.rx_packets++;
400 wlandev->linux_stats.rx_bytes += skb->len;
401 netif_rx_ni(skb);
402 continue;
403 } else {
404 hdr = (p80211_hdr_a3_t *)skb->data;
405 fc = ieee2host16(hdr->fc);
406 if (p80211_rx_typedrop(wlandev, fc)) {
407 dev_kfree_skb(skb);
408 continue;
409 }
410
411 /* perform mcast filtering */
412 if (wlandev->netdev->flags & IFF_ALLMULTI) {
413 /* allow my local address through */
414 if (memcmp(hdr->a1, wlandev->netdev->dev_addr, WLAN_ADDR_LEN) != 0) {
415 /* but reject anything else that isn't multicast */
416 if (!(hdr->a1[0] & 0x01)) {
417 dev_kfree_skb(skb);
418 continue;
419 }
420 }
421 }
422
423 if ( skb_p80211_to_ether(wlandev, wlandev->ethconv, skb) == 0 ) {
424 skb->dev->last_rx = jiffies;
425 wlandev->linux_stats.rx_packets++;
426 wlandev->linux_stats.rx_bytes += skb->len;
427 netif_rx_ni(skb);
428 continue;
429 }
430 WLAN_LOG_DEBUG(1, "p80211_to_ether failed.\n");
431 }
432 }
433 dev_kfree_skb(skb);
434 }
435
436 DBFEXIT;
437}
438
439
440/*----------------------------------------------------------------
441* p80211knetdev_hard_start_xmit
442*
443* Linux netdevice method for transmitting a frame.
444*
445* Arguments:
446* skb Linux sk_buff containing the frame.
447* netdev Linux netdevice.
448*
449* Side effects:
450* If the lower layers report that buffers are full. netdev->tbusy
451* will be set to prevent higher layers from sending more traffic.
452*
453* Note: If this function returns non-zero, higher layers retain
454* ownership of the skb.
455*
456* Returns:
457* zero on success, non-zero on failure.
458----------------------------------------------------------------*/
459static int p80211knetdev_hard_start_xmit( struct sk_buff *skb, netdevice_t *netdev)
460{
461 int result = 0;
462 int txresult = -1;
463 wlandevice_t *wlandev = (wlandevice_t*)netdev->priv;
464 p80211_hdr_t p80211_hdr;
465 p80211_metawep_t p80211_wep;
466
467 DBFENTER;
468
469 if (skb == NULL) {
470 return 0;
471 }
472
473 if (wlandev->state != WLAN_DEVICE_OPEN) {
474 result = 1;
475 goto failed;
476 }
477
478 memset(&p80211_hdr, 0, sizeof(p80211_hdr_t));
479 memset(&p80211_wep, 0, sizeof(p80211_metawep_t));
480
481#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,38) )
482 if ( test_and_set_bit(0, (void*)&(netdev->tbusy)) != 0 ) {
483 /* We've been called w/ tbusy set, has the tx */
484 /* path stalled? */
485 WLAN_LOG_DEBUG(1, "called when tbusy set\n");
486 result = 1;
487 goto failed;
488 }
489#else
490 if ( netif_queue_stopped(netdev) ) {
491 WLAN_LOG_DEBUG(1, "called when queue stopped.\n");
492 result = 1;
493 goto failed;
494 }
495
496 netif_stop_queue(netdev);
497
498 /* No timeout handling here, 2.3.38+ kernels call the
499 * timeout function directly.
500 * TODO: Add timeout handling.
501 */
502#endif
503
504 /* Check to see that a valid mode is set */
505 switch( wlandev->macmode ) {
506 case WLAN_MACMODE_IBSS_STA:
507 case WLAN_MACMODE_ESS_STA:
508 case WLAN_MACMODE_ESS_AP:
509 break;
510 default:
511 /* Mode isn't set yet, just drop the frame
512 * and return success .
513 * TODO: we need a saner way to handle this
514 */
515 if(skb->protocol != ETH_P_80211_RAW) {
516 p80211netdev_start_queue(wlandev);
517 WLAN_LOG_NOTICE(
518 "Tx attempt prior to association, frame dropped.\n");
519 wlandev->linux_stats.tx_dropped++;
520 result = 0;
521 goto failed;
522 }
523 break;
524 }
525
526 /* Check for raw transmits */
527 if(skb->protocol == ETH_P_80211_RAW) {
528 if (!capable(CAP_NET_ADMIN)) {
529 result = 1;
530 goto failed;
531 }
532 /* move the header over */
533 memcpy(&p80211_hdr, skb->data, sizeof(p80211_hdr_t));
534 skb_pull(skb, sizeof(p80211_hdr_t));
535 } else {
536 if ( skb_ether_to_p80211(wlandev, wlandev->ethconv, skb, &p80211_hdr, &p80211_wep) != 0 ) {
537 /* convert failed */
538 WLAN_LOG_DEBUG(1, "ether_to_80211(%d) failed.\n",
539 wlandev->ethconv);
540 result = 1;
541 goto failed;
542 }
543 }
544 if ( wlandev->txframe == NULL ) {
545 result = 1;
546 goto failed;
547 }
548
549 netdev->trans_start = jiffies;
550
551 wlandev->linux_stats.tx_packets++;
552 /* count only the packet payload */
553 wlandev->linux_stats.tx_bytes += skb->len;
554
555 txresult = wlandev->txframe(wlandev, skb, &p80211_hdr, &p80211_wep);
556
557 if ( txresult == 0) {
558 /* success and more buf */
559 /* avail, re: hw_txdata */
560 p80211netdev_wake_queue(wlandev);
561 result = 0;
562 } else if ( txresult == 1 ) {
563 /* success, no more avail */
564 WLAN_LOG_DEBUG(3, "txframe success, no more bufs\n");
565 /* netdev->tbusy = 1; don't set here, irqhdlr */
566 /* may have already cleared it */
567 result = 0;
568 } else if ( txresult == 2 ) {
569 /* alloc failure, drop frame */
570 WLAN_LOG_DEBUG(3, "txframe returned alloc_fail\n");
571 result = 1;
572 } else {
573 /* buffer full or queue busy, drop frame. */
574 WLAN_LOG_DEBUG(3, "txframe returned full or busy\n");
575 result = 1;
576 }
577
578 failed:
579 /* Free up the WEP buffer if it's not the same as the skb */
580 if ((p80211_wep.data) && (p80211_wep.data != skb->data))
581 kfree(p80211_wep.data);
582
583 /* we always free the skb here, never in a lower level. */
584 if (!result)
585 dev_kfree_skb(skb);
586
587 DBFEXIT;
588 return result;
589}
590
591
592/*----------------------------------------------------------------
593* p80211knetdev_set_multicast_list
594*
595* Called from higher lavers whenever there's a need to set/clear
596* promiscuous mode or rewrite the multicast list.
597*
598* Arguments:
599* none
600*
601* Returns:
602* nothing
603----------------------------------------------------------------*/
604static void p80211knetdev_set_multicast_list(netdevice_t *dev)
605{
606 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
607
608 DBFENTER;
609
610 /* TODO: real multicast support as well */
611
612 if (wlandev->set_multicast_list)
613 wlandev->set_multicast_list(wlandev, dev);
614
615 DBFEXIT;
616}
617
618#ifdef SIOCETHTOOL
619
620static int p80211netdev_ethtool(wlandevice_t *wlandev, void __user *useraddr)
621{
622 UINT32 ethcmd;
623 struct ethtool_drvinfo info;
624 struct ethtool_value edata;
625
626 memset(&info, 0, sizeof(info));
627 memset(&edata, 0, sizeof(edata));
628
629 if (copy_from_user(&ethcmd, useraddr, sizeof(ethcmd)))
630 return -EFAULT;
631
632 switch (ethcmd) {
633 case ETHTOOL_GDRVINFO:
634 info.cmd = ethcmd;
635 snprintf(info.driver, sizeof(info.driver), "p80211_%s",
636 wlandev->nsdname);
637 snprintf(info.version, sizeof(info.version), "%s",
638 WLAN_RELEASE);
639
640 // info.fw_version
641 // info.bus_info
642
643 if (copy_to_user(useraddr, &info, sizeof(info)))
644 return -EFAULT;
645 return 0;
646#ifdef ETHTOOL_GLINK
647 case ETHTOOL_GLINK:
648 edata.cmd = ethcmd;
649
650 if (wlandev->linkstatus &&
651 (wlandev->macmode != WLAN_MACMODE_NONE)) {
652 edata.data = 1;
653 } else {
654 edata.data = 0;
655 }
656
657 if (copy_to_user(useraddr, &edata, sizeof(edata)))
658 return -EFAULT;
659 return 0;
660 }
661#endif
662
663 return -EOPNOTSUPP;
664}
665
666#endif
667
668/*----------------------------------------------------------------
669* p80211knetdev_do_ioctl
670*
671* Handle an ioctl call on one of our devices. Everything Linux
672* ioctl specific is done here. Then we pass the contents of the
673* ifr->data to the request message handler.
674*
675* Arguments:
676* dev Linux kernel netdevice
677* ifr Our private ioctl request structure, typed for the
678* generic struct ifreq so we can use ptr to func
679* w/o cast.
680*
681* Returns:
682* zero on success, a negative errno on failure. Possible values:
683* -ENETDOWN Device isn't up.
684* -EBUSY cmd already in progress
685* -ETIME p80211 cmd timed out (MSD may have its own timers)
686* -EFAULT memory fault copying msg from user buffer
687* -ENOMEM unable to allocate kernel msg buffer
688* -ENOSYS bad magic, it the cmd really for us?
689* -EINTR sleeping on cmd, awakened by signal, cmd cancelled.
690*
691* Call Context:
692* Process thread (ioctl caller). TODO: SMP support may require
693* locks.
694----------------------------------------------------------------*/
695static int p80211knetdev_do_ioctl(netdevice_t *dev, struct ifreq *ifr, int cmd)
696{
697 int result = 0;
698 p80211ioctl_req_t *req = (p80211ioctl_req_t*)ifr;
699 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
700 UINT8 *msgbuf;
701 DBFENTER;
702
703 WLAN_LOG_DEBUG(2, "rx'd ioctl, cmd=%d, len=%d\n", cmd, req->len);
704
705#if WIRELESS_EXT < 13
706 /* Is this a wireless extensions ioctl? */
707 if ((cmd >= SIOCIWFIRST) && (cmd <= SIOCIWLAST)) {
708 if ((result = p80211wext_support_ioctl(dev, ifr, cmd))
709 != (-EOPNOTSUPP)) {
710 goto bail;
711 }
712 }
713#endif
714
715#ifdef SIOCETHTOOL
716 if (cmd == SIOCETHTOOL) {
717 result = p80211netdev_ethtool(wlandev, (void __user *) ifr->ifr_data);
718 goto bail;
719 }
720#endif
721
722 /* Test the magic, assume ifr is good if it's there */
723 if ( req->magic != P80211_IOCTL_MAGIC ) {
724 result = -ENOSYS;
725 goto bail;
726 }
727
728 if ( cmd == P80211_IFTEST ) {
729 result = 0;
730 goto bail;
731 } else if ( cmd != P80211_IFREQ ) {
732 result = -ENOSYS;
733 goto bail;
734 }
735
736 /* Allocate a buf of size req->len */
737 if ((msgbuf = kmalloc( req->len, GFP_KERNEL))) {
738 if ( copy_from_user( msgbuf, (void __user *) req->data, req->len) ) {
739 result = -EFAULT;
740 } else {
741 result = p80211req_dorequest( wlandev, msgbuf);
742 }
743
744 if ( result == 0 ) {
745 if ( copy_to_user( (void __user *) req->data, msgbuf, req->len)) {
746 result = -EFAULT;
747 }
748 }
749 kfree(msgbuf);
750 } else {
751 result = -ENOMEM;
752 }
753bail:
754 DBFEXIT;
755
756 return result; /* If allocate,copyfrom or copyto fails, return errno */
757}
758
759/*----------------------------------------------------------------
760* p80211knetdev_set_mac_address
761*
762* Handles the ioctl for changing the MACAddress of a netdevice
763*
764* references: linux/netdevice.h and drivers/net/net_init.c
765*
766* NOTE: [MSM] We only prevent address changes when the netdev is
767* up. We don't control anything based on dot11 state. If the
768* address is changed on a STA that's currently associated, you
769* will probably lose the ability to send and receive data frames.
770* Just be aware. Therefore, this should usually only be done
771* prior to scan/join/auth/assoc.
772*
773* Arguments:
774* dev netdevice struct
775* addr the new MACAddress (a struct)
776*
777* Returns:
778* zero on success, a negative errno on failure. Possible values:
779* -EBUSY device is bussy (cmd not possible)
780* -and errors returned by: p80211req_dorequest(..)
781*
782* by: Collin R. Mulliner <collin@mulliner.org>
783----------------------------------------------------------------*/
784static int p80211knetdev_set_mac_address(netdevice_t *dev, void *addr)
785{
786 struct sockaddr *new_addr = addr;
787 p80211msg_dot11req_mibset_t dot11req;
788 p80211item_unk392_t *mibattr;
789 p80211item_pstr6_t *macaddr;
790 p80211item_uint32_t *resultcode;
791 int result = 0;
792
793 DBFENTER;
794 /* If we're running, we don't allow MAC address changes */
795#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,38) )
796 if ( dev->start) {
797 return -EBUSY;
798 }
799#else
800 if (netif_running(dev)) {
801 return -EBUSY;
802 }
803#endif
804
805 /* Set up some convenience pointers. */
806 mibattr = &dot11req.mibattribute;
807 macaddr = (p80211item_pstr6_t*)&mibattr->data;
808 resultcode = &dot11req.resultcode;
809
810 /* Set up a dot11req_mibset */
811 memset(&dot11req, 0, sizeof(p80211msg_dot11req_mibset_t));
812 dot11req.msgcode = DIDmsg_dot11req_mibset;
813 dot11req.msglen = sizeof(p80211msg_dot11req_mibset_t);
814 memcpy(dot11req.devname,
815 ((wlandevice_t*)(dev->priv))->name,
816 WLAN_DEVNAMELEN_MAX - 1);
817
818 /* Set up the mibattribute argument */
819 mibattr->did = DIDmsg_dot11req_mibset_mibattribute;
820 mibattr->status = P80211ENUM_msgitem_status_data_ok;
821 mibattr->len = sizeof(mibattr->data);
822
823 macaddr->did = DIDmib_dot11mac_dot11OperationTable_dot11MACAddress;
824 macaddr->status = P80211ENUM_msgitem_status_data_ok;
825 macaddr->len = sizeof(macaddr->data);
826 macaddr->data.len = WLAN_ADDR_LEN;
827 memcpy(&macaddr->data.data, new_addr->sa_data, WLAN_ADDR_LEN);
828
829 /* Set up the resultcode argument */
830 resultcode->did = DIDmsg_dot11req_mibset_resultcode;
831 resultcode->status = P80211ENUM_msgitem_status_no_value;
832 resultcode->len = sizeof(resultcode->data);
833 resultcode->data = 0;
834
835 /* now fire the request */
836 result = p80211req_dorequest(dev->priv, (UINT8*)&dot11req);
837
838 /* If the request wasn't successful, report an error and don't
839 * change the netdev address
840 */
841 if ( result != 0 || resultcode->data != P80211ENUM_resultcode_success) {
842 WLAN_LOG_ERROR(
843 "Low-level driver failed dot11req_mibset(dot11MACAddress).\n");
844 result = -EADDRNOTAVAIL;
845 } else {
846 /* everything's ok, change the addr in netdev */
847 memcpy(dev->dev_addr, new_addr->sa_data, dev->addr_len);
848 }
849
850 DBFEXIT;
851 return result;
852}
853
854static int wlan_change_mtu(netdevice_t *dev, int new_mtu)
855{
856 DBFENTER;
857 // 2312 is max 802.11 payload, 20 is overhead, (ether + llc +snap)
858 // and another 8 for wep.
859 if ( (new_mtu < 68) || (new_mtu > (2312 - 20 - 8)))
860 return -EINVAL;
861
862 dev->mtu = new_mtu;
863
864 DBFEXIT;
865
866 return 0;
867}
868
869
870
871/*----------------------------------------------------------------
872* wlan_setup
873*
874* Roughly matches the functionality of ether_setup. Here
875* we set up any members of the wlandevice structure that are common
876* to all devices. Additionally, we allocate a linux 'struct device'
877* and perform the same setup as ether_setup.
878*
879* Note: It's important that the caller have setup the wlandev->name
880* ptr prior to calling this function.
881*
882* Arguments:
883* wlandev ptr to the wlandev structure for the
884* interface.
885* Returns:
886* zero on success, non-zero otherwise.
887* Call Context:
888* Should be process thread. We'll assume it might be
889* interrupt though. When we add support for statically
890* compiled drivers, this function will be called in the
891* context of the kernel startup code.
892----------------------------------------------------------------*/
893int wlan_setup(wlandevice_t *wlandev)
894{
895 int result = 0;
896 netdevice_t *dev;
897
898 DBFENTER;
899
900 /* Set up the wlandev */
901 wlandev->state = WLAN_DEVICE_CLOSED;
902 wlandev->ethconv = WLAN_ETHCONV_8021h;
903 wlandev->macmode = WLAN_MACMODE_NONE;
904
905 /* Set up the rx queue */
906 skb_queue_head_init(&wlandev->nsd_rxq);
907 tasklet_init(&wlandev->rx_bh,
908 p80211netdev_rx_bh,
909 (unsigned long)wlandev);
910
911 /* Allocate and initialize the struct device */
912 dev = kmalloc(sizeof(netdevice_t), GFP_ATOMIC);
913 if ( dev == NULL ) {
914 WLAN_LOG_ERROR("Failed to alloc netdev.\n");
915 result = 1;
916 } else {
917 memset( dev, 0, sizeof(netdevice_t));
918 ether_setup(dev);
919 wlandev->netdev = dev;
920 dev->priv = wlandev;
921 dev->hard_start_xmit = p80211knetdev_hard_start_xmit;
922 dev->get_stats = p80211knetdev_get_stats;
923#ifdef HAVE_PRIVATE_IOCTL
924 dev->do_ioctl = p80211knetdev_do_ioctl;
925#endif
926#ifdef HAVE_MULTICAST
927 dev->set_multicast_list = p80211knetdev_set_multicast_list;
928#endif
929 dev->init = p80211knetdev_init;
930 dev->open = p80211knetdev_open;
931 dev->stop = p80211knetdev_stop;
932
933#ifdef CONFIG_NET_WIRELESS
934#if ((WIRELESS_EXT < 17) && (WIRELESS_EXT < 21))
935 dev->get_wireless_stats = p80211wext_get_wireless_stats;
936#endif
937#if WIRELESS_EXT > 12
938 dev->wireless_handlers = &p80211wext_handler_def;
939#endif
940#endif
941
942#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,38) )
943 dev->tbusy = 1;
944 dev->start = 0;
945#else
946 netif_stop_queue(dev);
947#endif
948#ifdef HAVE_CHANGE_MTU
949 dev->change_mtu = wlan_change_mtu;
950#endif
951#ifdef HAVE_SET_MAC_ADDR
952 dev->set_mac_address = p80211knetdev_set_mac_address;
953#endif
954#ifdef HAVE_TX_TIMEOUT
955 dev->tx_timeout = &p80211knetdev_tx_timeout;
956 dev->watchdog_timeo = (wlan_watchdog * HZ) / 1000;
957#endif
958 netif_carrier_off(dev);
959 }
960
961 DBFEXIT;
962 return result;
963}
964
965/*----------------------------------------------------------------
966* wlan_unsetup
967*
968* This function is paired with the wlan_setup routine. It should
969* be called after unregister_wlandev. Basically, all it does is
970* free the 'struct device' that's associated with the wlandev.
971* We do it here because the 'struct device' isn't allocated
972* explicitly in the driver code, it's done in wlan_setup. To
973* do the free in the driver might seem like 'magic'.
974*
975* Arguments:
976* wlandev ptr to the wlandev structure for the
977* interface.
978* Returns:
979* zero on success, non-zero otherwise.
980* Call Context:
981* Should be process thread. We'll assume it might be
982* interrupt though. When we add support for statically
983* compiled drivers, this function will be called in the
984* context of the kernel startup code.
985----------------------------------------------------------------*/
986int wlan_unsetup(wlandevice_t *wlandev)
987{
988 int result = 0;
989
990 DBFENTER;
991
992 tasklet_kill(&wlandev->rx_bh);
993
994 if (wlandev->netdev == NULL ) {
995 WLAN_LOG_ERROR("called without wlandev->netdev set.\n");
996 result = 1;
997 } else {
998 free_netdev(wlandev->netdev);
999 wlandev->netdev = NULL;
1000 }
1001
1002 DBFEXIT;
1003 return 0;
1004}
1005
1006
1007
1008/*----------------------------------------------------------------
1009* register_wlandev
1010*
1011* Roughly matches the functionality of register_netdev. This function
1012* is called after the driver has successfully probed and set up the
1013* resources for the device. It's now ready to become a named device
1014* in the Linux system.
1015*
1016* First we allocate a name for the device (if not already set), then
1017* we call the Linux function register_netdevice.
1018*
1019* Arguments:
1020* wlandev ptr to the wlandev structure for the
1021* interface.
1022* Returns:
1023* zero on success, non-zero otherwise.
1024* Call Context:
1025* Can be either interrupt or not.
1026----------------------------------------------------------------*/
1027int register_wlandev(wlandevice_t *wlandev)
1028{
1029 int i = 0;
1030 netdevice_t *dev = wlandev->netdev;
1031
1032 DBFENTER;
1033
1034 i = dev_alloc_name(wlandev->netdev, "wlan%d");
1035 if (i >= 0) {
1036 i = register_netdev(wlandev->netdev);
1037 }
1038 if (i != 0) {
1039 return -EIO;
1040 }
1041
1042#if ( LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0) )
1043 dev->name = wlandev->name;
1044#else
1045 strcpy(wlandev->name, dev->name);
1046#endif
1047
1048#ifdef CONFIG_PROC_FS
1049 if (proc_p80211) {
1050 wlandev->procdir = proc_mkdir(wlandev->name, proc_p80211);
1051 if ( wlandev->procdir )
1052 wlandev->procwlandev =
1053 create_proc_read_entry("wlandev", 0,
1054 wlandev->procdir,
1055 p80211netdev_proc_read,
1056 wlandev);
1057 if (wlandev->nsd_proc_read)
1058 create_proc_read_entry("nsd", 0,
1059 wlandev->procdir,
1060 wlandev->nsd_proc_read,
1061 wlandev);
1062 }
1063#endif
1064
1065#ifdef CONFIG_HOTPLUG
1066 p80211_run_sbin_hotplug(wlandev, WLAN_HOTPLUG_REGISTER);
1067#endif
1068
1069 DBFEXIT;
1070 return 0;
1071}
1072
1073
1074/*----------------------------------------------------------------
1075* unregister_wlandev
1076*
1077* Roughly matches the functionality of unregister_netdev. This
1078* function is called to remove a named device from the system.
1079*
1080* First we tell linux that the device should no longer exist.
1081* Then we remove it from the list of known wlan devices.
1082*
1083* Arguments:
1084* wlandev ptr to the wlandev structure for the
1085* interface.
1086* Returns:
1087* zero on success, non-zero otherwise.
1088* Call Context:
1089* Can be either interrupt or not.
1090----------------------------------------------------------------*/
1091int unregister_wlandev(wlandevice_t *wlandev)
1092{
1093 struct sk_buff *skb;
1094
1095 DBFENTER;
1096
1097#ifdef CONFIG_HOTPLUG
1098 p80211_run_sbin_hotplug(wlandev, WLAN_HOTPLUG_REMOVE);
1099#endif
1100
1101#ifdef CONFIG_PROC_FS
1102 if ( wlandev->procwlandev ) {
1103 remove_proc_entry("wlandev", wlandev->procdir);
1104 }
1105 if ( wlandev->nsd_proc_read ) {
1106 remove_proc_entry("nsd", wlandev->procdir);
1107 }
1108 if (wlandev->procdir) {
1109 remove_proc_entry(wlandev->name, proc_p80211);
1110 }
1111#endif
1112
1113 unregister_netdev(wlandev->netdev);
1114
1115 /* Now to clean out the rx queue */
1116 while ( (skb = skb_dequeue(&wlandev->nsd_rxq)) ) {
1117 dev_kfree_skb(skb);
1118 }
1119
1120 DBFEXIT;
1121 return 0;
1122}
1123
1124#ifdef CONFIG_PROC_FS
1125/*----------------------------------------------------------------
1126* proc_read
1127*
1128* Read function for /proc/net/p80211/<device>/wlandev
1129*
1130* Arguments:
1131* buf
1132* start
1133* offset
1134* count
1135* eof
1136* data
1137* Returns:
1138* zero on success, non-zero otherwise.
1139* Call Context:
1140* Can be either interrupt or not.
1141----------------------------------------------------------------*/
1142static int
1143p80211netdev_proc_read(
1144 char *page,
1145 char **start,
1146 off_t offset,
1147 int count,
1148 int *eof,
1149 void *data)
1150{
1151 char *p = page;
1152 wlandevice_t *wlandev = (wlandevice_t *) data;
1153
1154 DBFENTER;
1155 if (offset != 0) {
1156 *eof = 1;
1157 goto exit;
1158 }
1159
1160 p += sprintf(p, "p80211 version: %s (%s)\n\n",
1161 WLAN_RELEASE, WLAN_BUILD_DATE);
1162 p += sprintf(p, "name : %s\n", wlandev->name);
1163 p += sprintf(p, "nsd name : %s\n", wlandev->nsdname);
1164 p += sprintf(p, "address : %02x:%02x:%02x:%02x:%02x:%02x\n",
1165 wlandev->netdev->dev_addr[0], wlandev->netdev->dev_addr[1], wlandev->netdev->dev_addr[2],
1166 wlandev->netdev->dev_addr[3], wlandev->netdev->dev_addr[4], wlandev->netdev->dev_addr[5]);
1167 p += sprintf(p, "nsd caps : %s%s%s%s%s%s%s%s%s%s\n",
1168 (wlandev->nsdcaps & P80211_NSDCAP_HARDWAREWEP) ? "wep_hw " : "",
1169 (wlandev->nsdcaps & P80211_NSDCAP_TIEDWEP) ? "wep_tied " : "",
1170 (wlandev->nsdcaps & P80211_NSDCAP_NOHOSTWEP) ? "wep_hw_only " : "",
1171 (wlandev->nsdcaps & P80211_NSDCAP_PBCC) ? "pbcc " : "",
1172 (wlandev->nsdcaps & P80211_NSDCAP_SHORT_PREAMBLE) ? "short_preamble " : "",
1173 (wlandev->nsdcaps & P80211_NSDCAP_AGILITY) ? "agility " : "",
1174 (wlandev->nsdcaps & P80211_NSDCAP_AP_RETRANSMIT) ? "ap_retransmit " : "",
1175 (wlandev->nsdcaps & P80211_NSDCAP_HWFRAGMENT) ? "hw_frag " : "",
1176 (wlandev->nsdcaps & P80211_NSDCAP_AUTOJOIN) ? "autojoin " : "",
1177 (wlandev->nsdcaps & P80211_NSDCAP_NOSCAN) ? "" : "scan ");
1178
1179
1180 p += sprintf(p, "bssid : %02x:%02x:%02x:%02x:%02x:%02x\n",
1181 wlandev->bssid[0], wlandev->bssid[1], wlandev->bssid[2],
1182 wlandev->bssid[3], wlandev->bssid[4], wlandev->bssid[5]);
1183
1184 p += sprintf(p, "Enabled : %s%s\n",
1185 (wlandev->shortpreamble) ? "short_preamble " : "",
1186 (wlandev->hostwep & HOSTWEP_PRIVACYINVOKED) ? "privacy" : "");
1187
1188
1189 exit:
1190 DBFEXIT;
1191 return (p - page);
1192}
1193#endif
1194
1195/*----------------------------------------------------------------
1196* p80211netdev_hwremoved
1197*
1198* Hardware removed notification. This function should be called
1199* immediately after an MSD has detected that the underlying hardware
1200* has been yanked out from under us. The primary things we need
1201* to do are:
1202* - Mark the wlandev
1203* - Prevent any further traffic from the knetdev i/f
1204* - Prevent any further requests from mgmt i/f
1205* - If there are any waitq'd mgmt requests or mgmt-frame exchanges,
1206* shut them down.
1207* - Call the MSD hwremoved function.
1208*
1209* The remainder of the cleanup will be handled by unregister().
1210* Our primary goal here is to prevent as much tickling of the MSD
1211* as possible since the MSD is already in a 'wounded' state.
1212*
1213* TODO: As new features are added, this function should be
1214* updated.
1215*
1216* Arguments:
1217* wlandev WLAN network device structure
1218* Returns:
1219* nothing
1220* Side effects:
1221*
1222* Call context:
1223* Usually interrupt.
1224----------------------------------------------------------------*/
1225void p80211netdev_hwremoved(wlandevice_t *wlandev)
1226{
1227 DBFENTER;
1228 wlandev->hwremoved = 1;
1229 if ( wlandev->state == WLAN_DEVICE_OPEN) {
1230 p80211netdev_stop_queue(wlandev);
1231 }
1232
1233 netif_device_detach(wlandev->netdev);
1234
1235 DBFEXIT;
1236}
1237
1238
1239/*----------------------------------------------------------------
1240* p80211_rx_typedrop
1241*
1242* Classifies the frame, increments the appropriate counter, and
1243* returns 0|1|2 indicating whether the driver should handle, ignore, or
1244* drop the frame
1245*
1246* Arguments:
1247* wlandev wlan device structure
1248* fc frame control field
1249*
1250* Returns:
1251* zero if the frame should be handled by the driver,
1252* one if the frame should be ignored
1253* anything else means we drop it.
1254*
1255* Side effects:
1256*
1257* Call context:
1258* interrupt
1259----------------------------------------------------------------*/
1260static int p80211_rx_typedrop( wlandevice_t *wlandev, UINT16 fc)
1261{
1262 UINT16 ftype;
1263 UINT16 fstype;
1264 int drop = 0;
1265 /* Classify frame, increment counter */
1266 ftype = WLAN_GET_FC_FTYPE(fc);
1267 fstype = WLAN_GET_FC_FSTYPE(fc);
1268#if 0
1269 WLAN_LOG_DEBUG(4,
1270 "rx_typedrop : ftype=%d fstype=%d.\n", ftype, fstype);
1271#endif
1272 switch ( ftype ) {
1273 case WLAN_FTYPE_MGMT:
1274 if ((wlandev->netdev->flags & IFF_PROMISC) ||
1275 (wlandev->netdev->flags & IFF_ALLMULTI)) {
1276 drop = 1;
1277 break;
1278 }
1279 WLAN_LOG_DEBUG(3, "rx'd mgmt:\n");
1280 wlandev->rx.mgmt++;
1281 switch( fstype ) {
1282 case WLAN_FSTYPE_ASSOCREQ:
1283 /* printk("assocreq"); */
1284 wlandev->rx.assocreq++;
1285 break;
1286 case WLAN_FSTYPE_ASSOCRESP:
1287 /* printk("assocresp"); */
1288 wlandev->rx.assocresp++;
1289 break;
1290 case WLAN_FSTYPE_REASSOCREQ:
1291 /* printk("reassocreq"); */
1292 wlandev->rx.reassocreq++;
1293 break;
1294 case WLAN_FSTYPE_REASSOCRESP:
1295 /* printk("reassocresp"); */
1296 wlandev->rx.reassocresp++;
1297 break;
1298 case WLAN_FSTYPE_PROBEREQ:
1299 /* printk("probereq"); */
1300 wlandev->rx.probereq++;
1301 break;
1302 case WLAN_FSTYPE_PROBERESP:
1303 /* printk("proberesp"); */
1304 wlandev->rx.proberesp++;
1305 break;
1306 case WLAN_FSTYPE_BEACON:
1307 /* printk("beacon"); */
1308 wlandev->rx.beacon++;
1309 break;
1310 case WLAN_FSTYPE_ATIM:
1311 /* printk("atim"); */
1312 wlandev->rx.atim++;
1313 break;
1314 case WLAN_FSTYPE_DISASSOC:
1315 /* printk("disassoc"); */
1316 wlandev->rx.disassoc++;
1317 break;
1318 case WLAN_FSTYPE_AUTHEN:
1319 /* printk("authen"); */
1320 wlandev->rx.authen++;
1321 break;
1322 case WLAN_FSTYPE_DEAUTHEN:
1323 /* printk("deauthen"); */
1324 wlandev->rx.deauthen++;
1325 break;
1326 default:
1327 /* printk("unknown"); */
1328 wlandev->rx.mgmt_unknown++;
1329 break;
1330 }
1331 /* printk("\n"); */
1332 drop = 2;
1333 break;
1334
1335 case WLAN_FTYPE_CTL:
1336 if ((wlandev->netdev->flags & IFF_PROMISC) ||
1337 (wlandev->netdev->flags & IFF_ALLMULTI)) {
1338 drop = 1;
1339 break;
1340 }
1341 WLAN_LOG_DEBUG(3, "rx'd ctl:\n");
1342 wlandev->rx.ctl++;
1343 switch( fstype ) {
1344 case WLAN_FSTYPE_PSPOLL:
1345 /* printk("pspoll"); */
1346 wlandev->rx.pspoll++;
1347 break;
1348 case WLAN_FSTYPE_RTS:
1349 /* printk("rts"); */
1350 wlandev->rx.rts++;
1351 break;
1352 case WLAN_FSTYPE_CTS:
1353 /* printk("cts"); */
1354 wlandev->rx.cts++;
1355 break;
1356 case WLAN_FSTYPE_ACK:
1357 /* printk("ack"); */
1358 wlandev->rx.ack++;
1359 break;
1360 case WLAN_FSTYPE_CFEND:
1361 /* printk("cfend"); */
1362 wlandev->rx.cfend++;
1363 break;
1364 case WLAN_FSTYPE_CFENDCFACK:
1365 /* printk("cfendcfack"); */
1366 wlandev->rx.cfendcfack++;
1367 break;
1368 default:
1369 /* printk("unknown"); */
1370 wlandev->rx.ctl_unknown++;
1371 break;
1372 }
1373 /* printk("\n"); */
1374 drop = 2;
1375 break;
1376
1377 case WLAN_FTYPE_DATA:
1378 wlandev->rx.data++;
1379 switch( fstype ) {
1380 case WLAN_FSTYPE_DATAONLY:
1381 wlandev->rx.dataonly++;
1382 break;
1383 case WLAN_FSTYPE_DATA_CFACK:
1384 wlandev->rx.data_cfack++;
1385 break;
1386 case WLAN_FSTYPE_DATA_CFPOLL:
1387 wlandev->rx.data_cfpoll++;
1388 break;
1389 case WLAN_FSTYPE_DATA_CFACK_CFPOLL:
1390 wlandev->rx.data__cfack_cfpoll++;
1391 break;
1392 case WLAN_FSTYPE_NULL:
1393 WLAN_LOG_DEBUG(3, "rx'd data:null\n");
1394 wlandev->rx.null++;
1395 break;
1396 case WLAN_FSTYPE_CFACK:
1397 WLAN_LOG_DEBUG(3, "rx'd data:cfack\n");
1398 wlandev->rx.cfack++;
1399 break;
1400 case WLAN_FSTYPE_CFPOLL:
1401 WLAN_LOG_DEBUG(3, "rx'd data:cfpoll\n");
1402 wlandev->rx.cfpoll++;
1403 break;
1404 case WLAN_FSTYPE_CFACK_CFPOLL:
1405 WLAN_LOG_DEBUG(3, "rx'd data:cfack_cfpoll\n");
1406 wlandev->rx.cfack_cfpoll++;
1407 break;
1408 default:
1409 /* printk("unknown"); */
1410 wlandev->rx.data_unknown++;
1411 break;
1412 }
1413
1414 break;
1415 }
1416 return drop;
1417}
1418
1419#ifdef CONFIG_HOTPLUG
1420/* Notify userspace when a netdevice event occurs,
1421 * by running '/sbin/hotplug net' with certain
1422 * environment variables set.
1423 */
1424int p80211_run_sbin_hotplug(wlandevice_t *wlandev, char *action)
1425{
1426 char *argv[3], *envp[7], ifname[12 + IFNAMSIZ], action_str[32];
1427 char nsdname[32], wlan_wext[32];
1428 int i;
1429
1430 if (wlandev) {
1431 sprintf(ifname, "INTERFACE=%s", wlandev->name);
1432 sprintf(nsdname, "NSDNAME=%s", wlandev->nsdname);
1433 } else {
1434 sprintf(ifname, "INTERFACE=null");
1435 sprintf(nsdname, "NSDNAME=null");
1436 }
1437
1438 sprintf(wlan_wext, "WLAN_WEXT=%s", wlan_wext_write ? "y" : "");
1439 sprintf(action_str, "ACTION=%s", action);
1440
1441 i = 0;
1442 argv[i++] = hotplug_path;
1443 argv[i++] = "wlan";
1444 argv[i] = NULL;
1445
1446 i = 0;
1447 /* minimal command environment */
1448 envp [i++] = "HOME=/";
1449 envp [i++] = "PATH=/sbin:/bin:/usr/sbin:/usr/bin";
1450 envp [i++] = ifname;
1451 envp [i++] = action_str;
1452 envp [i++] = nsdname;
1453 envp [i++] = wlan_wext;
1454 envp [i] = NULL;
1455
1456#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,62))
1457 return call_usermodehelper(argv [0], argv, envp);
1458#else
1459 return call_usermodehelper(argv [0], argv, envp, 0);
1460#endif
1461}
1462
1463#endif
1464
1465
1466void p80211_suspend(wlandevice_t *wlandev)
1467{
1468 DBFENTER;
1469
1470#ifdef CONFIG_HOTPLUG
1471 p80211_run_sbin_hotplug(wlandev, WLAN_HOTPLUG_SUSPEND);
1472#endif
1473
1474 DBFEXIT;
1475}
1476
1477void p80211_resume(wlandevice_t *wlandev)
1478{
1479 DBFENTER;
1480
1481#ifdef CONFIG_HOTPLUG
1482 p80211_run_sbin_hotplug(wlandev, WLAN_HOTPLUG_RESUME);
1483#endif
1484
1485 DBFEXIT;
1486}
1487
1488static void p80211knetdev_tx_timeout( netdevice_t *netdev)
1489{
1490 wlandevice_t *wlandev = (wlandevice_t*)netdev->priv;
1491 DBFENTER;
1492
1493 if (wlandev->tx_timeout) {
1494 wlandev->tx_timeout(wlandev);
1495 } else {
1496 WLAN_LOG_WARNING("Implement tx_timeout for %s\n",
1497 wlandev->nsdname);
1498 p80211netdev_wake_queue(wlandev);
1499 }
1500
1501 DBFEXIT;
1502}
diff --git a/drivers/staging/wlan-ng/p80211netdev.h b/drivers/staging/wlan-ng/p80211netdev.h
new file mode 100644
index 000000000000..9b2e0cdcb449
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211netdev.h
@@ -0,0 +1,336 @@
1/* p80211netdev.h
2*
3* WLAN net device structure and functions
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file declares the structure type that represents each wlan
48* interface.
49*
50* --------------------------------------------------------------------
51*/
52
53#ifndef _LINUX_P80211NETDEV_H
54#define _LINUX_P80211NETDEV_H
55
56#include <linux/interrupt.h>
57#include <linux/wireless.h>
58
59/*================================================================*/
60/* Constants */
61
62#define WLAN_DEVICE_CLOSED 0
63#define WLAN_DEVICE_OPEN 1
64
65#define WLAN_MACMODE_NONE 0
66#define WLAN_MACMODE_IBSS_STA 1
67#define WLAN_MACMODE_ESS_STA 2
68#define WLAN_MACMODE_ESS_AP 3
69
70/* MSD States */
71#define WLAN_MSD_START -1
72#define WLAN_MSD_DRIVERLOADED 0
73#define WLAN_MSD_HWPRESENT_PENDING 1
74#define WLAN_MSD_HWFAIL 2
75#define WLAN_MSD_HWPRESENT 3
76#define WLAN_MSD_FWLOAD_PENDING 4
77#define WLAN_MSD_FWLOAD 5
78#define WLAN_MSD_RUNNING_PENDING 6
79#define WLAN_MSD_RUNNING 7
80
81#ifndef ETH_P_ECONET
82#define ETH_P_ECONET 0x0018 /* needed for 2.2.x kernels */
83#endif
84
85#define ETH_P_80211_RAW (ETH_P_ECONET + 1)
86
87#ifndef ARPHRD_IEEE80211
88#define ARPHRD_IEEE80211 801 /* kernel 2.4.6 */
89#endif
90
91#ifndef ARPHRD_IEEE80211_PRISM /* kernel 2.4.18 */
92#define ARPHRD_IEEE80211_PRISM 802
93#endif
94
95/*--- NSD Capabilities Flags ------------------------------*/
96#define P80211_NSDCAP_HARDWAREWEP 0x01 /* hardware wep engine */
97#define P80211_NSDCAP_TIEDWEP 0x02 /* can't decouple en/de */
98#define P80211_NSDCAP_NOHOSTWEP 0x04 /* must use hardware wep */
99#define P80211_NSDCAP_PBCC 0x08 /* hardware supports PBCC */
100#define P80211_NSDCAP_SHORT_PREAMBLE 0x10 /* hardware supports */
101#define P80211_NSDCAP_AGILITY 0x20 /* hardware supports */
102#define P80211_NSDCAP_AP_RETRANSMIT 0x40 /* nsd handles retransmits */
103#define P80211_NSDCAP_HWFRAGMENT 0x80 /* nsd handles frag/defrag */
104#define P80211_NSDCAP_AUTOJOIN 0x100 /* nsd does autojoin */
105#define P80211_NSDCAP_NOSCAN 0x200 /* nsd can scan */
106
107/*================================================================*/
108/* Macros */
109
110/*================================================================*/
111/* Types */
112
113/* Received frame statistics */
114typedef struct p80211_frmrx_t
115{
116 UINT32 mgmt;
117 UINT32 assocreq;
118 UINT32 assocresp;
119 UINT32 reassocreq;
120 UINT32 reassocresp;
121 UINT32 probereq;
122 UINT32 proberesp;
123 UINT32 beacon;
124 UINT32 atim;
125 UINT32 disassoc;
126 UINT32 authen;
127 UINT32 deauthen;
128 UINT32 mgmt_unknown;
129 UINT32 ctl;
130 UINT32 pspoll;
131 UINT32 rts;
132 UINT32 cts;
133 UINT32 ack;
134 UINT32 cfend;
135 UINT32 cfendcfack;
136 UINT32 ctl_unknown;
137 UINT32 data;
138 UINT32 dataonly;
139 UINT32 data_cfack;
140 UINT32 data_cfpoll;
141 UINT32 data__cfack_cfpoll;
142 UINT32 null;
143 UINT32 cfack;
144 UINT32 cfpoll;
145 UINT32 cfack_cfpoll;
146 UINT32 data_unknown;
147 UINT32 decrypt;
148 UINT32 decrypt_err;
149} p80211_frmrx_t;
150
151#ifdef WIRELESS_EXT
152/* called by /proc/net/wireless */
153struct iw_statistics* p80211wext_get_wireless_stats(netdevice_t *dev);
154/* wireless extensions' ioctls */
155int p80211wext_support_ioctl(netdevice_t *dev, struct ifreq *ifr, int cmd);
156#if WIRELESS_EXT > 12
157extern struct iw_handler_def p80211wext_handler_def;
158#endif
159
160int p80211wext_event_associated(struct wlandevice *wlandev, int assoc);
161
162#endif /* wireless extensions */
163
164/* WEP stuff */
165#define NUM_WEPKEYS 4
166#define MAX_KEYLEN 32
167
168#define HOSTWEP_DEFAULTKEY_MASK (BIT1|BIT0)
169#define HOSTWEP_DECRYPT BIT4
170#define HOSTWEP_ENCRYPT BIT5
171#define HOSTWEP_PRIVACYINVOKED BIT6
172#define HOSTWEP_EXCLUDEUNENCRYPTED BIT7
173
174extern int wlan_watchdog;
175extern int wlan_wext_write;
176
177/* WLAN device type */
178typedef struct wlandevice
179{
180 struct wlandevice *next; /* link for list of devices */
181 void *priv; /* private data for MSD */
182
183 /* Subsystem State */
184 char name[WLAN_DEVNAMELEN_MAX]; /* Dev name, from register_wlandev()*/
185 char *nsdname;
186
187 UINT32 state; /* Device I/F state (open/closed) */
188 UINT32 msdstate; /* state of underlying driver */
189 UINT32 hwremoved; /* Has the hw been yanked out? */
190
191 /* Hardware config */
192 UINT irq;
193 UINT iobase;
194 UINT membase;
195 UINT32 nsdcaps; /* NSD Capabilities flags */
196
197 /* Config vars */
198 UINT ethconv;
199
200 /* device methods (init by MSD, used by p80211 */
201 int (*open)(struct wlandevice *wlandev);
202 int (*close)(struct wlandevice *wlandev);
203 void (*reset)(struct wlandevice *wlandev );
204 int (*txframe)(struct wlandevice *wlandev, struct sk_buff *skb, p80211_hdr_t *p80211_hdr, p80211_metawep_t *p80211_wep);
205 int (*mlmerequest)(struct wlandevice *wlandev, p80211msg_t *msg);
206 int (*set_multicast_list)(struct wlandevice *wlandev,
207 netdevice_t *dev);
208 void (*tx_timeout)(struct wlandevice *wlandev);
209
210#ifdef CONFIG_PROC_FS
211 int (*nsd_proc_read)(char *page, char **start, off_t offset, int count, int *eof, void *data);
212#endif
213
214 /* 802.11 State */
215 UINT8 bssid[WLAN_BSSID_LEN];
216 p80211pstr32_t ssid;
217 UINT32 macmode;
218 int linkstatus;
219 int shortpreamble; /* C bool */
220
221 /* WEP State */
222 UINT8 wep_keys[NUM_WEPKEYS][MAX_KEYLEN];
223 UINT8 wep_keylens[NUM_WEPKEYS];
224 int hostwep;
225
226 /* Request/Confirm i/f state (used by p80211) */
227 unsigned long request_pending; /* flag, access atomically */
228
229 /* netlink socket */
230 /* queue for indications waiting for cmd completion */
231 /* Linux netdevice and support */
232 netdevice_t *netdev; /* ptr to linux netdevice */
233 struct net_device_stats linux_stats;
234
235#ifdef CONFIG_PROC_FS
236 /* Procfs support */
237 struct proc_dir_entry *procdir;
238 struct proc_dir_entry *procwlandev;
239#endif
240
241 /* Rx bottom half */
242 struct tasklet_struct rx_bh;
243
244 struct sk_buff_head nsd_rxq;
245
246 /* 802.11 device statistics */
247 struct p80211_frmrx_t rx;
248
249/* compatibility to wireless extensions */
250#ifdef WIRELESS_EXT
251 struct iw_statistics wstats;
252
253 /* jkriegl: iwspy fields */
254 UINT8 spy_number;
255 char spy_address[IW_MAX_SPY][ETH_ALEN];
256 struct iw_quality spy_stat[IW_MAX_SPY];
257
258#endif
259
260} wlandevice_t;
261
262/* WEP stuff */
263int wep_change_key(wlandevice_t *wlandev, int keynum, UINT8* key, int keylen);
264int wep_decrypt(wlandevice_t *wlandev, UINT8 *buf, UINT32 len, int key_override, UINT8 *iv, UINT8 *icv);
265int wep_encrypt(wlandevice_t *wlandev, UINT8 *buf, UINT8 *dst, UINT32 len, int keynum, UINT8 *iv, UINT8 *icv);
266
267/*================================================================*/
268/* Externs */
269
270/*================================================================*/
271/* Function Declarations */
272
273void p80211netdev_startup(void);
274void p80211netdev_shutdown(void);
275int wlan_setup(wlandevice_t *wlandev);
276int wlan_unsetup(wlandevice_t *wlandev);
277int register_wlandev(wlandevice_t *wlandev);
278int unregister_wlandev(wlandevice_t *wlandev);
279void p80211netdev_rx(wlandevice_t *wlandev, struct sk_buff *skb);
280void p80211netdev_hwremoved(wlandevice_t *wlandev);
281void p80211_suspend(wlandevice_t *wlandev);
282void p80211_resume(wlandevice_t *wlandev);
283
284/*================================================================*/
285/* Function Definitions */
286
287static inline void
288p80211netdev_stop_queue(wlandevice_t *wlandev)
289{
290 if ( !wlandev ) return;
291 if ( !wlandev->netdev ) return;
292#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,38) )
293 wlandev->netdev->tbusy = 1;
294 wlandev->netdev->start = 0;
295#else
296 netif_stop_queue(wlandev->netdev);
297#endif
298}
299
300static inline void
301p80211netdev_start_queue(wlandevice_t *wlandev)
302{
303 if ( !wlandev ) return;
304 if ( !wlandev->netdev ) return;
305#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,38) )
306 wlandev->netdev->tbusy = 0;
307 wlandev->netdev->start = 1;
308#else
309 netif_start_queue(wlandev->netdev);
310#endif
311}
312
313static inline void
314p80211netdev_wake_queue(wlandevice_t *wlandev)
315{
316 if ( !wlandev ) return;
317 if ( !wlandev->netdev ) return;
318#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,38) )
319 wlandev->netdev->tbusy = 0;
320 mark_bh(NET_BH);
321#else
322 netif_wake_queue(wlandev->netdev);
323#endif
324}
325
326#ifdef CONFIG_HOTPLUG
327#define WLAN_HOTPLUG_REGISTER "register"
328#define WLAN_HOTPLUG_REMOVE "remove"
329#define WLAN_HOTPLUG_STARTUP "startup"
330#define WLAN_HOTPLUG_SHUTDOWN "shutdown"
331#define WLAN_HOTPLUG_SUSPEND "suspend"
332#define WLAN_HOTPLUG_RESUME "resume"
333int p80211_run_sbin_hotplug(wlandevice_t *wlandev, char *action);
334#endif
335
336#endif
diff --git a/drivers/staging/wlan-ng/p80211req.c b/drivers/staging/wlan-ng/p80211req.c
new file mode 100644
index 000000000000..0233abeccc4b
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211req.c
@@ -0,0 +1,329 @@
1/* src/p80211/p80211req.c
2*
3* Request/Indication/MacMgmt interface handling functions
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file contains the functions, types, and macros to support the
48* MLME request interface that's implemented via the device ioctls.
49*
50* --------------------------------------------------------------------
51*/
52
53/*================================================================*/
54/* System Includes */
55
56
57#include <linux/version.h>
58
59#include <linux/module.h>
60#include <linux/kernel.h>
61#include <linux/sched.h>
62#include <linux/types.h>
63#include <linux/skbuff.h>
64#include <linux/slab.h>
65#include <linux/wireless.h>
66#include <linux/netdevice.h>
67#include <linux/etherdevice.h>
68#include <net/sock.h>
69#include <linux/netlink.h>
70
71#include "version.h"
72#include "wlan_compat.h"
73
74/*================================================================*/
75/* Project Includes */
76
77#include "p80211types.h"
78#include "p80211hdr.h"
79#include "p80211mgmt.h"
80#include "p80211conv.h"
81#include "p80211msg.h"
82#include "p80211netdev.h"
83#include "p80211ioctl.h"
84#include "p80211metadef.h"
85#include "p80211metastruct.h"
86#include "p80211req.h"
87
88/*================================================================*/
89/* Local Constants */
90
91/* Maximum amount of time we'll wait for a request to complete */
92#define P80211REQ_MAXTIME 3*HZ /* 3 seconds */
93
94/*================================================================*/
95/* Local Macros */
96
97/*================================================================*/
98/* Local Types */
99
100/*================================================================*/
101/* Local Static Definitions */
102
103/*================================================================*/
104/* Local Function Declarations */
105
106static void p80211req_handlemsg( wlandevice_t *wlandev, p80211msg_t *msg);
107static int p80211req_mibset_mibget(wlandevice_t *wlandev, p80211msg_dot11req_mibget_t *mib_msg, int isget);
108
109/*================================================================*/
110/* Function Definitions */
111
112
113/*----------------------------------------------------------------
114* p80211req_dorequest
115*
116* Handles an MLME reqest/confirm message.
117*
118* Arguments:
119* wlandev WLAN device struct
120* msgbuf Buffer containing a request message
121*
122* Returns:
123* 0 on success, an errno otherwise
124*
125* Call context:
126* Potentially blocks the caller, so it's a good idea to
127* not call this function from an interrupt context.
128----------------------------------------------------------------*/
129int p80211req_dorequest( wlandevice_t *wlandev, UINT8 *msgbuf)
130{
131 int result = 0;
132 p80211msg_t *msg = (p80211msg_t*)msgbuf;
133
134 DBFENTER;
135
136 /* Check to make sure the MSD is running */
137 if (
138 !((wlandev->msdstate == WLAN_MSD_HWPRESENT &&
139 msg->msgcode == DIDmsg_lnxreq_ifstate) ||
140 wlandev->msdstate == WLAN_MSD_RUNNING ||
141 wlandev->msdstate == WLAN_MSD_FWLOAD) ) {
142 return -ENODEV;
143 }
144
145 /* Check Permissions */
146 if (!capable(CAP_NET_ADMIN) &&
147 (msg->msgcode != DIDmsg_dot11req_mibget)) {
148 WLAN_LOG_ERROR("%s: only dot11req_mibget allowed for non-root.\n", wlandev->name);
149 return -EPERM;
150 }
151
152 /* Check for busy status */
153 if ( test_and_set_bit(1, &(wlandev->request_pending))) {
154 return -EBUSY;
155 }
156
157 /* Allow p80211 to look at msg and handle if desired. */
158 /* So far, all p80211 msgs are immediate, no waitq/timer necessary */
159 /* This may change. */
160 p80211req_handlemsg(wlandev, msg);
161
162 /* Pass it down to wlandev via wlandev->mlmerequest */
163 if ( wlandev->mlmerequest != NULL )
164 wlandev->mlmerequest(wlandev, msg);
165
166 clear_bit( 1, &(wlandev->request_pending));
167 DBFEXIT;
168 return result; /* if result==0, msg->status still may contain an err */
169}
170
171/*----------------------------------------------------------------
172* p80211req_handlemsg
173*
174* p80211 message handler. Primarily looks for messages that
175* belong to p80211 and then dispatches the appropriate response.
176* TODO: we don't do anything yet. Once the linuxMIB is better
177* defined we'll need a get/set handler.
178*
179* Arguments:
180* wlandev WLAN device struct
181* msg message structure
182*
183* Returns:
184* nothing (any results are set in the status field of the msg)
185*
186* Call context:
187* Process thread
188----------------------------------------------------------------*/
189static void p80211req_handlemsg( wlandevice_t *wlandev, p80211msg_t *msg)
190{
191 DBFENTER;
192
193 switch (msg->msgcode) {
194
195 case DIDmsg_lnxreq_hostwep: {
196 p80211msg_lnxreq_hostwep_t *req = (p80211msg_lnxreq_hostwep_t*) msg;
197 wlandev->hostwep &= ~(HOSTWEP_DECRYPT|HOSTWEP_ENCRYPT);
198 if (req->decrypt.data == P80211ENUM_truth_true)
199 wlandev->hostwep |= HOSTWEP_DECRYPT;
200 if (req->encrypt.data == P80211ENUM_truth_true)
201 wlandev->hostwep |= HOSTWEP_ENCRYPT;
202
203 break;
204 }
205 case DIDmsg_dot11req_mibget:
206 case DIDmsg_dot11req_mibset: {
207 int isget = (msg->msgcode == DIDmsg_dot11req_mibget);
208 p80211msg_dot11req_mibget_t *mib_msg = (p80211msg_dot11req_mibget_t *) msg;
209 p80211req_mibset_mibget (wlandev, mib_msg, isget);
210 }
211 default:
212 // XXX do nothing!
213 ;
214 } /* switch msg->msgcode */
215
216 DBFEXIT;
217
218 return;
219}
220
221static int p80211req_mibset_mibget(wlandevice_t *wlandev,
222 p80211msg_dot11req_mibget_t *mib_msg,
223 int isget)
224{
225 p80211itemd_t *mibitem = (p80211itemd_t *) mib_msg->mibattribute.data;
226 p80211pstrd_t *pstr = (p80211pstrd_t*) mibitem->data;
227 UINT8 *key = mibitem->data + sizeof(p80211pstrd_t);
228
229 DBFENTER;
230
231 switch (mibitem->did) {
232 case DIDmib_dot11smt_p80211Table_p80211_ifstate: {
233 UINT32 *data = (UINT32 *) mibitem->data;
234 if (isget)
235 switch (wlandev->msdstate) {
236 case WLAN_MSD_HWPRESENT:
237 *data = P80211ENUM_ifstate_disable;
238 break;
239 case WLAN_MSD_FWLOAD:
240 *data = P80211ENUM_ifstate_fwload;
241 break;
242 case WLAN_MSD_RUNNING:
243 *data = P80211ENUM_ifstate_enable;
244 break;
245 default:
246 *data = P80211ENUM_ifstate_enable;
247 }
248 break;
249 }
250 case DIDmib_dot11phy_dot11PhyOperationTable_dot11ShortPreambleEnabled: {
251 UINT32 *data = (UINT32 *) mibitem->data;
252
253 if (isget)
254 *data = wlandev->shortpreamble;
255 else
256 wlandev->shortpreamble = *data;
257 break;
258 }
259 case DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey0: {
260 if (!isget)
261 wep_change_key(wlandev, 0, key, pstr->len);
262 break;
263 }
264 case DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey1: {
265 if (!isget)
266 wep_change_key(wlandev, 1, key, pstr->len);
267 break;
268 }
269 case DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey2: {
270 if (!isget)
271 wep_change_key(wlandev, 2, key, pstr->len);
272 break;
273 }
274 case DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey3: {
275 if (!isget)
276 wep_change_key(wlandev, 3, key, pstr->len);
277 break;
278 }
279 case DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID: {
280 UINT32 *data = (UINT32 *) mibitem->data;
281
282 if (isget) {
283 *data = wlandev->hostwep & HOSTWEP_DEFAULTKEY_MASK;
284 } else {
285 wlandev->hostwep &= ~(HOSTWEP_DEFAULTKEY_MASK);
286
287 wlandev->hostwep |= (*data & HOSTWEP_DEFAULTKEY_MASK);
288 }
289 break;
290 }
291 case DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked: {
292 UINT32 *data = (UINT32 *) mibitem->data;
293
294 if (isget) {
295 if (wlandev->hostwep & HOSTWEP_PRIVACYINVOKED)
296 *data = P80211ENUM_truth_true;
297 else
298 *data = P80211ENUM_truth_false;
299 } else {
300 wlandev->hostwep &= ~(HOSTWEP_PRIVACYINVOKED);
301 if (*data == P80211ENUM_truth_true)
302 wlandev->hostwep |= HOSTWEP_PRIVACYINVOKED;
303 }
304 break;
305 }
306 case DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted: {
307 UINT32 *data = (UINT32 *) mibitem->data;
308
309 if (isget) {
310 if (wlandev->hostwep & HOSTWEP_EXCLUDEUNENCRYPTED)
311 *data = P80211ENUM_truth_true;
312 else
313 *data = P80211ENUM_truth_false;
314 } else {
315 wlandev->hostwep &= ~(HOSTWEP_EXCLUDEUNENCRYPTED);
316 if (*data == P80211ENUM_truth_true)
317 wlandev->hostwep |= HOSTWEP_EXCLUDEUNENCRYPTED;
318 }
319 break;
320 }
321 default:
322 // XXXX do nothing!
323 ;
324 }
325
326 DBFEXIT;
327 return 0;
328}
329
diff --git a/drivers/staging/wlan-ng/p80211req.h b/drivers/staging/wlan-ng/p80211req.h
new file mode 100644
index 000000000000..54abdceedc5d
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211req.h
@@ -0,0 +1,68 @@
1/* p80211req.h
2*
3* Request handling functions
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*/
47
48#ifndef _LINUX_P80211REQ_H
49#define _LINUX_P80211REQ_H
50
51/*================================================================*/
52/* Constants */
53
54/*================================================================*/
55/* Macros */
56
57/*================================================================*/
58/* Types */
59
60/*================================================================*/
61/* Externs */
62
63/*================================================================*/
64/* Function Declarations */
65
66int p80211req_dorequest(wlandevice_t *wlandev, UINT8 *msgbuf);
67
68#endif
diff --git a/drivers/staging/wlan-ng/p80211types.h b/drivers/staging/wlan-ng/p80211types.h
new file mode 100644
index 000000000000..811b0ce39bf6
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211types.h
@@ -0,0 +1,675 @@
1/* p80211types.h
2*
3* Macros, constants, types, and funcs for p80211 data types
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file declares some of the constants and types used in various
48* parts of the linux-wlan system.
49*
50* Notes:
51* - Constant values are always in HOST byte order.
52*
53* All functions and statics declared here are implemented in p80211types.c
54* --------------------------------------------------------------------
55*/
56
57#ifndef _P80211TYPES_H
58#define _P80211TYPES_H
59
60/*================================================================*/
61/* System Includes */
62/*================================================================*/
63
64/*================================================================*/
65/* Project Includes */
66/*================================================================*/
67
68#ifndef _WLAN_COMPAT_H
69#include "wlan_compat.h"
70#endif
71
72/*================================================================*/
73/* Constants */
74/*================================================================*/
75
76/*----------------------------------------------------------------*/
77/* p80211 data type codes used for MIB items and message */
78/* arguments. The various metadata structures provide additional */
79/* information about these types. */
80
81#define P80211_TYPE_OCTETSTR 1 /* pascal array of bytes */
82#define P80211_TYPE_DISPLAYSTR 2 /* pascal array of bytes containing ascii */
83#define P80211_TYPE_INT 4 /* UINT32 min and max limited by 32 bits */
84#define P80211_TYPE_ENUMINT 5 /* UINT32 holding a numeric
85 code that can be mapped
86 to a textual name */
87#define P80211_TYPE_UNKDATA 6 /* Data item containing an
88 unknown data type */
89#define P80211_TYPE_INTARRAY 7 /* Array of 32-bit integers. */
90#define P80211_TYPE_BITARRAY 8 /* Array of bits. */
91#define P80211_TYPE_MACARRAY 9 /* Array of MAC addresses. */
92
93/*----------------------------------------------------------------*/
94/* The following constants are indexes into the Mib Category List */
95/* and the Message Category List */
96
97/* Mib Category List */
98#define P80211_MIB_CAT_DOT11SMT 1
99#define P80211_MIB_CAT_DOT11MAC 2
100#define P80211_MIB_CAT_DOT11PHY 3
101
102#define P80211SEC_DOT11SMT P80211_MIB_CAT_DOT11SMT
103#define P80211SEC_DOT11MAC P80211_MIB_CAT_DOT11MAC
104#define P80211SEC_DOT11PHY P80211_MIB_CAT_DOT11PHY
105
106/* Message Category List */
107#define P80211_MSG_CAT_DOT11REQ 1
108#define P80211_MSG_CAT_DOT11IND 2
109/* #define P80211_MSG_CAT_DOT11CFM 3 (doesn't exist at this time) */
110
111#define P80211SEC_DOT11REQ P80211_MSG_CAT_DOT11REQ
112#define P80211SEC_DOT11IND P80211_MSG_CAT_DOT11IND
113/* #define P80211SEC_DOT11CFM P80211_MSG_CAT_DOT11CFM (doesn't exist at this time */
114
115
116
117/*----------------------------------------------------------------*/
118/* p80211 DID field codes that represent access type and */
119/* is_table status. */
120
121#define P80211DID_ACCESS_READ 0x10000000
122#define P80211DID_ACCESS_WRITE 0x08000000
123#define P80211DID_WRITEONLY 0x00000001
124#define P80211DID_READONLY 0x00000002
125#define P80211DID_READWRITE 0x00000003
126#define P80211DID_ISTABLE_FALSE 0
127#define P80211DID_ISTABLE_TRUE 1
128
129/*----------------------------------------------------------------*/
130/* p80211 enumeration constants. The value to text mappings for */
131/* these is in p80211types.c. These defines were generated */
132/* from the mappings. */
133
134/* error codes for lookups */
135#define P80211ENUM_BAD 0xffffffffUL
136#define P80211ENUM_BADSTR "P80211ENUM_BAD"
137
138#define P80211ENUM_truth_false 0
139#define P80211ENUM_truth_true 1
140#define P80211ENUM_ifstate_disable 0
141#define P80211ENUM_ifstate_fwload 1
142#define P80211ENUM_ifstate_enable 2
143#define P80211ENUM_powermgmt_active 1
144#define P80211ENUM_powermgmt_powersave 2
145#define P80211ENUM_bsstype_infrastructure 1
146#define P80211ENUM_bsstype_independent 2
147#define P80211ENUM_bsstype_any 3
148#define P80211ENUM_authalg_opensystem 1
149#define P80211ENUM_authalg_sharedkey 2
150#define P80211ENUM_phytype_fhss 1
151#define P80211ENUM_phytype_dsss 2
152#define P80211ENUM_phytype_irbaseband 3
153#define P80211ENUM_temptype_commercial 1
154#define P80211ENUM_temptype_industrial 2
155#define P80211ENUM_regdomain_fcc 16
156#define P80211ENUM_regdomain_doc 32
157#define P80211ENUM_regdomain_etsi 48
158#define P80211ENUM_regdomain_spain 49
159#define P80211ENUM_regdomain_france 50
160#define P80211ENUM_regdomain_mkk 64
161#define P80211ENUM_ccamode_edonly 1
162#define P80211ENUM_ccamode_csonly 2
163#define P80211ENUM_ccamode_edandcs 4
164#define P80211ENUM_ccamode_cswithtimer 8
165#define P80211ENUM_ccamode_hrcsanded 16
166#define P80211ENUM_diversity_fixedlist 1
167#define P80211ENUM_diversity_notsupported 2
168#define P80211ENUM_diversity_dynamic 3
169#define P80211ENUM_scantype_active 1
170#define P80211ENUM_scantype_passive 2
171#define P80211ENUM_scantype_both 3
172#define P80211ENUM_resultcode_success 1
173#define P80211ENUM_resultcode_invalid_parameters 2
174#define P80211ENUM_resultcode_not_supported 3
175#define P80211ENUM_resultcode_timeout 4
176#define P80211ENUM_resultcode_too_many_req 5
177#define P80211ENUM_resultcode_refused 6
178#define P80211ENUM_resultcode_bss_already 7
179#define P80211ENUM_resultcode_invalid_access 8
180#define P80211ENUM_resultcode_invalid_mibattribute 9
181#define P80211ENUM_resultcode_cant_set_readonly_mib 10
182#define P80211ENUM_resultcode_implementation_failure 11
183#define P80211ENUM_resultcode_cant_get_writeonly_mib 12
184#define P80211ENUM_reason_unspec_reason 1
185#define P80211ENUM_reason_auth_not_valid 2
186#define P80211ENUM_reason_deauth_lv_ss 3
187#define P80211ENUM_reason_inactivity 4
188#define P80211ENUM_reason_ap_overload 5
189#define P80211ENUM_reason_class23_err 6
190#define P80211ENUM_reason_class3_err 7
191#define P80211ENUM_reason_disas_lv_ss 8
192#define P80211ENUM_reason_asoc_not_auth 9
193#define P80211ENUM_status_successful 0
194#define P80211ENUM_status_unspec_failure 1
195#define P80211ENUM_status_unsup_cap 10
196#define P80211ENUM_status_reasoc_no_asoc 11
197#define P80211ENUM_status_fail_other 12
198#define P80211ENUM_status_unspt_alg 13
199#define P80211ENUM_status_auth_seq_fail 14
200#define P80211ENUM_status_chlng_fail 15
201#define P80211ENUM_status_auth_timeout 16
202#define P80211ENUM_status_ap_full 17
203#define P80211ENUM_status_unsup_rate 18
204#define P80211ENUM_status_unsup_shortpreamble 19
205#define P80211ENUM_status_unsup_pbcc 20
206#define P80211ENUM_status_unsup_agility 21
207#define P80211ENUM_msgitem_status_data_ok 0
208#define P80211ENUM_msgitem_status_no_value 1
209#define P80211ENUM_msgitem_status_invalid_itemname 2
210#define P80211ENUM_msgitem_status_invalid_itemdata 3
211#define P80211ENUM_msgitem_status_missing_itemdata 4
212#define P80211ENUM_msgitem_status_incomplete_itemdata 5
213#define P80211ENUM_msgitem_status_invalid_msg_did 6
214#define P80211ENUM_msgitem_status_invalid_mib_did 7
215#define P80211ENUM_msgitem_status_missing_conv_func 8
216#define P80211ENUM_msgitem_status_string_too_long 9
217#define P80211ENUM_msgitem_status_data_out_of_range 10
218#define P80211ENUM_msgitem_status_string_too_short 11
219#define P80211ENUM_msgitem_status_missing_valid_func 12
220#define P80211ENUM_msgitem_status_unknown 13
221#define P80211ENUM_msgitem_status_invalid_did 14
222#define P80211ENUM_msgitem_status_missing_print_func 15
223
224#define P80211ENUM_lnxroam_reason_unknown 0
225#define P80211ENUM_lnxroam_reason_beacon 1
226#define P80211ENUM_lnxroam_reason_signal 2
227#define P80211ENUM_lnxroam_reason_txretry 3
228#define P80211ENUM_lnxroam_reason_notjoined 4
229
230#define P80211ENUM_p2preamble_long 0
231#define P80211ENUM_p2preamble_short 2
232#define P80211ENUM_p2preamble_mixed 3
233
234/*----------------------------------------------------------------*/
235/* p80211 max length constants for the different pascal strings. */
236
237#define MAXLEN_PSTR6 (6) /* pascal array of 6 bytes */
238#define MAXLEN_PSTR14 (14) /* pascal array of 14 bytes */
239#define MAXLEN_PSTR32 (32) /* pascal array of 32 bytes */
240#define MAXLEN_PSTR255 (255) /* pascal array of 255 bytes */
241#define MAXLEN_MIBATTRIBUTE (392) /* maximum mibattribute */
242 /* where the size of the DATA itself */
243 /* is a DID-LEN-DATA triple */
244 /* with a max size of 4+4+384 */
245
246#define P80211_SET_INT(item, value) do { \
247 (item).data = (value); \
248 (item).status = P80211ENUM_msgitem_status_data_ok; \
249 } while(0)
250/*----------------------------------------------------------------*/
251/* string constants */
252
253#define NOT_SET "NOT_SET"
254#define NOT_SUPPORTED "NOT_SUPPORTED"
255#define UNKNOWN_DATA "UNKNOWN_DATA"
256
257
258/*--------------------------------------------------------------------*/
259/* Metadata flags */
260
261/* MSM: Do these belong in p80211meta.h? I'm not sure. */
262
263#define ISREQUIRED (0x80000000UL)
264#define ISREQUEST (0x40000000UL)
265#define ISCONFIRM (0x20000000UL)
266
267
268/*================================================================*/
269/* Macros */
270
271/*--------------------------------------------------------------------*/
272/* The following macros are used to manipulate the 'flags' field in */
273/* the metadata. These are only used when the metadata is for */
274/* command arguments to determine if the data item is required, and */
275/* whether the metadata item is for a request command, confirm */
276/* command or both. */
277/*--------------------------------------------------------------------*/
278/* MSM: Do these belong in p80211meta.h? I'm not sure */
279
280#define P80211ITEM_SETFLAGS(q, r, c) ( q | r | c )
281
282#define P80211ITEM_ISREQUIRED(flags) (((UINT32)(flags & ISREQUIRED)) >> 31 )
283#define P80211ITEM_ISREQUEST(flags) (((UINT32)(flags & ISREQUEST)) >> 30 )
284#define P80211ITEM_ISCONFIRM(flags) (((UINT32)(flags & ISCONFIRM)) >> 29 )
285
286/*----------------------------------------------------------------*/
287/* The following macro creates a name for an enum */
288
289#define MKENUMNAME(name) p80211enum_ ## name
290
291/*----------------------------------------------------------------
292* The following constants and macros are used to construct and
293* deconstruct the Data ID codes. The coding is as follows:
294*
295* ...rwtnnnnnnnniiiiiiggggggssssss s - Section
296* g - Group
297* i - Item
298* n - Index
299* t - Table flag
300* w - Write flag
301* r - Read flag
302* . - Unused
303*/
304
305#define P80211DID_INVALID 0xffffffffUL
306#define P80211DID_VALID 0x00000000UL
307
308#define P80211DID_LSB_SECTION (0)
309#define P80211DID_LSB_GROUP (6)
310#define P80211DID_LSB_ITEM (12)
311#define P80211DID_LSB_INDEX (18)
312#define P80211DID_LSB_ISTABLE (26)
313#define P80211DID_LSB_ACCESS (27)
314
315#define P80211DID_MASK_SECTION (0x0000003fUL)
316#define P80211DID_MASK_GROUP (0x0000003fUL)
317#define P80211DID_MASK_ITEM (0x0000003fUL)
318#define P80211DID_MASK_INDEX (0x000000ffUL)
319#define P80211DID_MASK_ISTABLE (0x00000001UL)
320#define P80211DID_MASK_ACCESS (0x00000003UL)
321
322
323#define P80211DID_MK(a,m,l) ((((UINT32)(a)) & (m)) << (l))
324
325#define P80211DID_MKSECTION(a) P80211DID_MK(a, \
326 P80211DID_MASK_SECTION, \
327 P80211DID_LSB_SECTION )
328#define P80211DID_MKGROUP(a) P80211DID_MK(a, \
329 P80211DID_MASK_GROUP, \
330 P80211DID_LSB_GROUP )
331#define P80211DID_MKITEM(a) P80211DID_MK(a, \
332 P80211DID_MASK_ITEM, \
333 P80211DID_LSB_ITEM )
334#define P80211DID_MKINDEX(a) P80211DID_MK(a, \
335 P80211DID_MASK_INDEX, \
336 P80211DID_LSB_INDEX )
337#define P80211DID_MKISTABLE(a) P80211DID_MK(a, \
338 P80211DID_MASK_ISTABLE, \
339 P80211DID_LSB_ISTABLE )
340
341
342#define P80211DID_MKID(s,g,i,n,t,a) (P80211DID_MKSECTION(s) | \
343 P80211DID_MKGROUP(g) | \
344 P80211DID_MKITEM(i) | \
345 P80211DID_MKINDEX(n) | \
346 P80211DID_MKISTABLE(t) | \
347 (a) )
348
349
350#define P80211DID_GET(a,m,l) ((((UINT32)(a)) >> (l)) & (m))
351
352#define P80211DID_SECTION(a) P80211DID_GET(a, \
353 P80211DID_MASK_SECTION, \
354 P80211DID_LSB_SECTION)
355#define P80211DID_GROUP(a) P80211DID_GET(a, \
356 P80211DID_MASK_GROUP, \
357 P80211DID_LSB_GROUP)
358#define P80211DID_ITEM(a) P80211DID_GET(a, \
359 P80211DID_MASK_ITEM, \
360 P80211DID_LSB_ITEM)
361#define P80211DID_INDEX(a) P80211DID_GET(a, \
362 P80211DID_MASK_INDEX, \
363 P80211DID_LSB_INDEX)
364#define P80211DID_ISTABLE(a) P80211DID_GET(a, \
365 P80211DID_MASK_ISTABLE, \
366 P80211DID_LSB_ISTABLE)
367#define P80211DID_ACCESS(a) P80211DID_GET(a, \
368 P80211DID_MASK_ACCESS, \
369 P80211DID_LSB_ACCESS)
370
371/*================================================================*/
372/* Types */
373
374/*----------------------------------------------------------------*/
375/* The following structure types are used for the represenation */
376/* of ENUMINT type metadata. */
377
378typedef struct p80211enumpair
379{
380 UINT32 val;
381 char *name;
382} p80211enumpair_t;
383
384typedef struct p80211enum
385{
386 INT nitems;
387 p80211enumpair_t *list;
388} p80211enum_t;
389
390/*----------------------------------------------------------------*/
391/* The following structure types are used to store data items in */
392/* messages. */
393
394/* Template pascal string */
395typedef struct p80211pstr
396{
397 UINT8 len;
398} __WLAN_ATTRIB_PACK__ p80211pstr_t;
399
400typedef struct p80211pstrd
401{
402 UINT8 len;
403 UINT8 data[0];
404} __WLAN_ATTRIB_PACK__ p80211pstrd_t;
405
406/* Maximum pascal string */
407typedef struct p80211pstr255
408{
409 UINT8 len;
410 UINT8 data[MAXLEN_PSTR255];
411} __WLAN_ATTRIB_PACK__ p80211pstr255_t;
412
413/* pascal string for macaddress and bssid */
414typedef struct p80211pstr6
415{
416 UINT8 len;
417 UINT8 data[MAXLEN_PSTR6];
418} __WLAN_ATTRIB_PACK__ p80211pstr6_t;
419
420/* pascal string for channel list */
421typedef struct p80211pstr14
422{
423 UINT8 len;
424 UINT8 data[MAXLEN_PSTR14];
425} __WLAN_ATTRIB_PACK__ p80211pstr14_t;
426
427/* pascal string for ssid */
428typedef struct p80211pstr32
429{
430 UINT8 len;
431 UINT8 data[MAXLEN_PSTR32];
432} __WLAN_ATTRIB_PACK__ p80211pstr32_t;
433
434/* MAC address array */
435typedef struct p80211macarray
436{
437 UINT32 cnt;
438 UINT8 data[1][MAXLEN_PSTR6];
439} __WLAN_ATTRIB_PACK__ p80211macarray_t;
440
441/* prototype template */
442typedef struct p80211item
443{
444 UINT32 did;
445 UINT16 status;
446 UINT16 len;
447} __WLAN_ATTRIB_PACK__ p80211item_t;
448
449/* prototype template w/ data item */
450typedef struct p80211itemd
451{
452 UINT32 did;
453 UINT16 status;
454 UINT16 len;
455 UINT8 data[0];
456} __WLAN_ATTRIB_PACK__ p80211itemd_t;
457
458/* message data item for INT, BOUNDEDINT, ENUMINT */
459typedef struct p80211item_uint32
460{
461 UINT32 did;
462 UINT16 status;
463 UINT16 len;
464 UINT32 data;
465} __WLAN_ATTRIB_PACK__ p80211item_uint32_t;
466
467/* message data item for OCTETSTR, DISPLAYSTR */
468typedef struct p80211item_pstr6
469{
470 UINT32 did;
471 UINT16 status;
472 UINT16 len;
473 p80211pstr6_t data;
474} __WLAN_ATTRIB_PACK__ p80211item_pstr6_t;
475
476/* message data item for OCTETSTR, DISPLAYSTR */
477typedef struct p80211item_pstr14
478{
479 UINT32 did;
480 UINT16 status;
481 UINT16 len;
482 p80211pstr14_t data;
483} __WLAN_ATTRIB_PACK__ p80211item_pstr14_t;
484
485/* message data item for OCTETSTR, DISPLAYSTR */
486typedef struct p80211item_pstr32
487{
488 UINT32 did;
489 UINT16 status;
490 UINT16 len;
491 p80211pstr32_t data;
492} __WLAN_ATTRIB_PACK__ p80211item_pstr32_t;
493
494/* message data item for OCTETSTR, DISPLAYSTR */
495typedef struct p80211item_pstr255
496{
497 UINT32 did;
498 UINT16 status;
499 UINT16 len;
500 p80211pstr255_t data;
501} __WLAN_ATTRIB_PACK__ p80211item_pstr255_t;
502
503/* message data item for UNK 392, namely mib items */
504typedef struct p80211item_unk392
505{
506 UINT32 did;
507 UINT16 status;
508 UINT16 len;
509 UINT8 data[MAXLEN_MIBATTRIBUTE];
510} __WLAN_ATTRIB_PACK__ p80211item_unk392_t;
511
512/* message data item for UNK 1025, namely p2 pdas */
513typedef struct p80211item_unk1024
514{
515 UINT32 did;
516 UINT16 status;
517 UINT16 len;
518 UINT8 data[1024];
519} __WLAN_ATTRIB_PACK__ p80211item_unk1024_t;
520
521/* message data item for UNK 4096, namely p2 download chunks */
522typedef struct p80211item_unk4096
523{
524 UINT32 did;
525 UINT16 status;
526 UINT16 len;
527 UINT8 data[4096];
528} __WLAN_ATTRIB_PACK__ p80211item_unk4096_t;
529
530struct catlistitem;
531
532/*----------------------------------------------------------------*/
533/* The following structure type is used to represent all of the */
534/* metadata items. Some components may choose to use more, */
535/* less or different metadata items. */
536
537typedef void (*p80211_totext_t)( struct catlistitem *, UINT32 did, UINT8* itembuf, char *textbuf);
538typedef void (*p80211_fromtext_t)( struct catlistitem *, UINT32 did, UINT8* itembuf, char *textbuf);
539typedef UINT32 (*p80211_valid_t)( struct catlistitem *, UINT32 did, UINT8* itembuf);
540
541
542/*================================================================*/
543/* Extern Declarations */
544
545/*----------------------------------------------------------------*/
546/* Enumeration Lists */
547/* The following are the external declarations */
548/* for all enumerations */
549
550extern p80211enum_t MKENUMNAME(truth);
551extern p80211enum_t MKENUMNAME(ifstate);
552extern p80211enum_t MKENUMNAME(powermgmt);
553extern p80211enum_t MKENUMNAME(bsstype);
554extern p80211enum_t MKENUMNAME(authalg);
555extern p80211enum_t MKENUMNAME(phytype);
556extern p80211enum_t MKENUMNAME(temptype);
557extern p80211enum_t MKENUMNAME(regdomain);
558extern p80211enum_t MKENUMNAME(ccamode);
559extern p80211enum_t MKENUMNAME(diversity);
560extern p80211enum_t MKENUMNAME(scantype);
561extern p80211enum_t MKENUMNAME(resultcode);
562extern p80211enum_t MKENUMNAME(reason);
563extern p80211enum_t MKENUMNAME(status);
564extern p80211enum_t MKENUMNAME(msgcode);
565extern p80211enum_t MKENUMNAME(msgitem_status);
566
567extern p80211enum_t MKENUMNAME(lnxroam_reason);
568
569extern p80211enum_t MKENUMNAME(p2preamble);
570
571/*================================================================*/
572/* Function Declarations */
573
574/*----------------------------------------------------------------*/
575/* The following declare some utility functions for use with the */
576/* p80211enum_t type. */
577
578UINT32 p80211enum_text2int(p80211enum_t *ep, char *text);
579UINT32 p80211enum_int2text(p80211enum_t *ep, UINT32 val, char *text);
580void p80211_error2text(int err_code, char *err_str);
581
582/*----------------------------------------------------------------*/
583/* The following declare some utility functions for use with the */
584/* p80211item_t and p80211meta_t types. */
585
586/*----------------------------------------------------------------*/
587/* The following declare functions that perform validation and */
588/* text to binary conversions based on the metadata for interface */
589/* and MIB data items. */
590/*----------------------------------------------------------------*/
591
592/*-- DISPLAYSTR ------------------------------------------------------*/
593/* pstr ==> cstr */
594void p80211_totext_displaystr( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
595
596/* cstr ==> pstr */
597void p80211_fromtext_displaystr( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
598
599/* function that checks validity of a displaystr binary value */
600UINT32 p80211_isvalid_displaystr( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf );
601
602/*-- OCTETSTR --------------------------------------------------------*/
603/* pstr ==> "xx:xx:...." */
604void p80211_totext_octetstr( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
605
606/* "xx:xx:...." ==> pstr */
607void p80211_fromtext_octetstr( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
608
609/* function that checks validity of an octetstr binary value */
610UINT32 p80211_isvalid_octetstr( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf );
611
612/*-- INT -------------------------------------------------------------*/
613/* UINT32 ==> %d */
614void p80211_totext_int( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
615
616/* %d ==> UINT32 */
617void p80211_fromtext_int( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
618
619/* function that checks validity of an int's binary value (always successful) */
620UINT32 p80211_isvalid_int( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf );
621
622/*-- ENUMINT ---------------------------------------------------------*/
623/* UINT32 ==> <valuename> */
624void p80211_totext_enumint( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
625
626/* <valuename> ==> UINT32 */
627void p80211_fromtext_enumint( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
628
629/* function that checks validity of an enum's binary value */
630UINT32 p80211_isvalid_enumint( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf );
631
632/*-- INTARRAY --------------------------------------------------------*/
633/* UINT32[] => %d,%d,%d,... */
634void p80211_totext_intarray( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
635
636/* %d,%d,%d,... ==> UINT32[] */
637void p80211_fromtext_intarray( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
638
639/* function that checks validity of an integer array's value */
640UINT32 p80211_isvalid_intarray( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf );
641
642/*-- BITARRAY --------------------------------------------------------*/
643/* UINT32 ==> %d,%d,%d,... */
644void p80211_totext_bitarray( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
645
646/* %d,%d,%d,... ==> UINT32 */
647void p80211_fromtext_bitarray( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
648
649/* function that checks validity of a bit array's value */
650UINT32 p80211_isvalid_bitarray( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf );
651
652/*-- MACARRAY --------------------------------------------------------*/
653void p80211_totext_macarray( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
654
655void p80211_fromtext_macarray( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
656
657/* function that checks validity of a MAC address array's value */
658UINT32 p80211_isvalid_macarray( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf );
659
660/*-- MIBATTRIUBTE ------------------------------------------------------*/
661/* <mibvalue> ==> <textual representation identified in MIB metadata> */
662void p80211_totext_getmibattribute( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
663void p80211_totext_setmibattribute( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
664
665
666/* <textual representation identified in MIB metadata> ==> <mibvalue> */
667void p80211_fromtext_getmibattribute( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
668void p80211_fromtext_setmibattribute( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf, char *textbuf );
669
670/* function that checks validity of a mibitem's binary value */
671UINT32 p80211_isvalid_getmibattribute( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf );
672UINT32 p80211_isvalid_setmibattribute( struct catlistitem *metalist, UINT32 did, UINT8 *itembuf );
673
674#endif /* _P80211TYPES_H */
675
diff --git a/drivers/staging/wlan-ng/p80211wep.c b/drivers/staging/wlan-ng/p80211wep.c
new file mode 100644
index 000000000000..53fe2985971f
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211wep.c
@@ -0,0 +1,317 @@
1/* src/p80211/p80211wep.c
2*
3* WEP encode/decode for P80211.
4*
5* Copyright (C) 2002 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*/
47
48/*================================================================*/
49/* System Includes */
50
51
52#include <linux/version.h>
53
54#include <linux/netdevice.h>
55#include <linux/wireless.h>
56#include <linux/slab.h>
57#include <linux/random.h>
58
59#include "version.h"
60#include "wlan_compat.h"
61
62// #define WEP_DEBUG
63
64/*================================================================*/
65/* Project Includes */
66
67#include "version.h"
68#include "p80211hdr.h"
69#include "p80211types.h"
70#include "p80211msg.h"
71#include "p80211conv.h"
72#include "p80211netdev.h"
73
74/*================================================================*/
75/* Local Constants */
76
77#define SSWAP(a,b) {UINT8 tmp = s[a]; s[a] = s[b]; s[b] = tmp;}
78#define WEP_KEY(x) (((x) & 0xC0) >> 6)
79
80/*================================================================*/
81/* Local Macros */
82
83
84/*================================================================*/
85/* Local Types */
86
87
88/*================================================================*/
89/* Local Static Definitions */
90
91static const UINT32 wep_crc32_table[256] = {
92 0x00000000L, 0x77073096L, 0xee0e612cL, 0x990951baL, 0x076dc419L,
93 0x706af48fL, 0xe963a535L, 0x9e6495a3L, 0x0edb8832L, 0x79dcb8a4L,
94 0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, 0x7eb17cbdL, 0xe7b82d07L,
95 0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, 0xf3b97148L, 0x84be41deL,
96 0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, 0x83d385c7L, 0x136c9856L,
97 0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, 0x14015c4fL, 0x63066cd9L,
98 0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, 0x4c69105eL, 0xd56041e4L,
99 0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, 0xd20d85fdL, 0xa50ab56bL,
100 0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, 0xacbcf940L, 0x32d86ce3L,
101 0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, 0x26d930acL, 0x51de003aL,
102 0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, 0x56b3c423L, 0xcfba9599L,
103 0xb8bda50fL, 0x2802b89eL, 0x5f058808L, 0xc60cd9b2L, 0xb10be924L,
104 0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, 0xb6662d3dL, 0x76dc4190L,
105 0x01db7106L, 0x98d220bcL, 0xefd5102aL, 0x71b18589L, 0x06b6b51fL,
106 0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, 0x0f00f934L, 0x9609a88eL,
107 0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, 0x91646c97L, 0xe6635c01L,
108 0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, 0xf262004eL, 0x6c0695edL,
109 0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, 0x65b0d9c6L, 0x12b7e950L,
110 0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, 0x15da2d49L, 0x8cd37cf3L,
111 0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, 0xa3bc0074L, 0xd4bb30e2L,
112 0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, 0xd3d6f4fbL, 0x4369e96aL,
113 0x346ed9fcL, 0xad678846L, 0xda60b8d0L, 0x44042d73L, 0x33031de5L,
114 0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, 0x270241aaL, 0xbe0b1010L,
115 0xc90c2086L, 0x5768b525L, 0x206f85b3L, 0xb966d409L, 0xce61e49fL,
116 0x5edef90eL, 0x29d9c998L, 0xb0d09822L, 0xc7d7a8b4L, 0x59b33d17L,
117 0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, 0xedb88320L, 0x9abfb3b6L,
118 0x03b6e20cL, 0x74b1d29aL, 0xead54739L, 0x9dd277afL, 0x04db2615L,
119 0x73dc1683L, 0xe3630b12L, 0x94643b84L, 0x0d6d6a3eL, 0x7a6a5aa8L,
120 0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, 0x7d079eb1L, 0xf00f9344L,
121 0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, 0xf762575dL, 0x806567cbL,
122 0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, 0x89d32be0L, 0x10da7a5aL,
123 0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, 0x17b7be43L, 0x60b08ed5L,
124 0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, 0x4fdff252L, 0xd1bb67f1L,
125 0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, 0xd80d2bdaL, 0xaf0a1b4cL,
126 0x36034af6L, 0x41047a60L, 0xdf60efc3L, 0xa867df55L, 0x316e8eefL,
127 0x4669be79L, 0xcb61b38cL, 0xbc66831aL, 0x256fd2a0L, 0x5268e236L,
128 0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, 0x5505262fL, 0xc5ba3bbeL,
129 0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, 0xc2d7ffa7L, 0xb5d0cf31L,
130 0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, 0xec63f226L, 0x756aa39cL,
131 0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, 0x72076785L, 0x05005713L,
132 0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, 0x0cb61b38L, 0x92d28e9bL,
133 0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, 0x86d3d2d4L, 0xf1d4e242L,
134 0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, 0xf6b9265bL, 0x6fb077e1L,
135 0x18b74777L, 0x88085ae6L, 0xff0f6a70L, 0x66063bcaL, 0x11010b5cL,
136 0x8f659effL, 0xf862ae69L, 0x616bffd3L, 0x166ccf45L, 0xa00ae278L,
137 0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, 0xa7672661L, 0xd06016f7L,
138 0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, 0xd9d65adcL, 0x40df0b66L,
139 0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, 0x47b2cf7fL, 0x30b5ffe9L,
140 0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, 0x24b4a3a6L, 0xbad03605L,
141 0xcdd70693L, 0x54de5729L, 0x23d967bfL, 0xb3667a2eL, 0xc4614ab8L,
142 0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, 0xc30c8ea1L, 0x5a05df1bL,
143 0x2d02ef8dL
144};
145
146/*================================================================*/
147/* Local Function Declarations */
148
149/*================================================================*/
150/* Function Definitions */
151
152/* keylen in bytes! */
153
154int wep_change_key(wlandevice_t *wlandev, int keynum, UINT8* key, int keylen)
155{
156 if (keylen < 0) return -1;
157 if (keylen >= MAX_KEYLEN) return -1;
158 if (key == NULL) return -1;
159 if (keynum < 0) return -1;
160 if (keynum >= NUM_WEPKEYS) return -1;
161
162
163#ifdef WEP_DEBUG
164 printk(KERN_DEBUG "WEP key %d len %d = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n", keynum, keylen, key[0], key[1], key[2], key[3], key[4], key[5], key[6], key[7]);
165#endif
166
167 wlandev->wep_keylens[keynum] = keylen;
168 memcpy(wlandev->wep_keys[keynum], key, keylen);
169
170 return 0;
171}
172
173/*
174 4-byte IV at start of buffer, 4-byte ICV at end of buffer.
175 if successful, buf start is payload begin, length -= 8;
176 */
177int wep_decrypt(wlandevice_t *wlandev, UINT8 *buf, UINT32 len, int key_override, UINT8 *iv, UINT8 *icv)
178{
179 UINT32 i, j, k, crc, keylen;
180 UINT8 s[256], key[64], c_crc[4];
181 UINT8 keyidx;
182
183 /* Needs to be at least 8 bytes of payload */
184 if (len <= 0) return -1;
185
186 /* initialize the first bytes of the key from the IV */
187 key[0] = iv[0];
188 key[1] = iv[1];
189 key[2] = iv[2];
190 keyidx = WEP_KEY(iv[3]);
191
192 if (key_override >= 0)
193 keyidx = key_override;
194
195 if (keyidx >= NUM_WEPKEYS) return -2;
196
197 keylen = wlandev->wep_keylens[keyidx];
198
199 if (keylen == 0) return -3;
200
201 /* copy the rest of the key over from the designated key */
202 memcpy(key+3, wlandev->wep_keys[keyidx], keylen);
203
204 keylen+=3; /* add in IV bytes */
205
206#ifdef WEP_DEBUG
207 printk(KERN_DEBUG "D %d: %02x %02x %02x (%d %d) %02x:%02x:%02x:%02x:%02x\n", len, key[0], key[1], key[2], keyidx, keylen, key[3], key[4], key[5], key[6], key[7]);
208#endif
209
210 /* set up the RC4 state */
211 for (i = 0; i < 256; i++)
212 s[i] = i;
213 j = 0;
214 for (i = 0; i < 256; i++) {
215 j = (j + s[i] + key[i % keylen]) & 0xff;
216 SSWAP(i,j);
217 }
218
219 /* Apply the RC4 to the data, update the CRC32 */
220 crc = ~0;
221 i = j = 0;
222 for (k = 0; k < len; k++) {
223 i = (i+1) & 0xff;
224 j = (j+s[i]) & 0xff;
225 SSWAP(i,j);
226 buf[k] ^= s[(s[i] + s[j]) & 0xff];
227 crc = wep_crc32_table[(crc ^ buf[k]) & 0xff] ^ (crc >> 8);
228 }
229 crc = ~crc;
230
231 /* now let's check the crc */
232 c_crc[0] = crc;
233 c_crc[1] = crc >> 8;
234 c_crc[2] = crc >> 16;
235 c_crc[3] = crc >> 24;
236
237 for (k = 0; k < 4; k++) {
238 i = (i + 1) & 0xff;
239 j = (j+s[i]) & 0xff;
240 SSWAP(i,j);
241 if ((c_crc[k] ^ s[(s[i] + s[j]) & 0xff]) != icv[k])
242 return -(4 | (k << 4)) ; /* ICV mismatch */
243 }
244
245 return 0;
246}
247
248/* encrypts in-place. */
249int wep_encrypt(wlandevice_t *wlandev, UINT8 *buf, UINT8 *dst, UINT32 len, int keynum, UINT8 *iv, UINT8 *icv)
250{
251 UINT32 i, j, k, crc, keylen;
252 UINT8 s[256], key[64];
253
254 /* no point in WEPping an empty frame */
255 if (len <= 0) return -1;
256
257 /* we need to have a real key.. */
258 if (keynum >= NUM_WEPKEYS) return -2;
259 keylen = wlandev->wep_keylens[keynum];
260 if (keylen <= 0) return -3;
261
262 /* use a random IV. And skip known weak ones. */
263 get_random_bytes(iv, 3);
264 while ((iv[1] == 0xff) && (iv[0] >= 3) && (iv[0] < keylen))
265 get_random_bytes(iv, 3);
266
267 iv[3] = (keynum & 0x03) << 6;
268
269 key[0] = iv[0];
270 key[1] = iv[1];
271 key[2] = iv[2];
272
273 /* copy the rest of the key over from the designated key */
274 memcpy(key+3, wlandev->wep_keys[keynum], keylen);
275
276 keylen+=3; /* add in IV bytes */
277
278#ifdef WEP_DEBUG
279 printk(KERN_DEBUG "E %d (%d/%d %d) %02x %02x %02x %02x:%02x:%02x:%02x:%02x\n", len, iv[3], keynum, keylen, key[0], key[1], key[2], key[3], key[4], key[5], key[6], key[7]);
280#endif
281
282 /* set up the RC4 state */
283 for (i = 0; i < 256; i++)
284 s[i] = i;
285 j = 0;
286 for (i = 0; i < 256; i++) {
287 j = (j + s[i] + key[i % keylen]) & 0xff;
288 SSWAP(i,j);
289 }
290
291 /* Update CRC32 then apply RC4 to the data */
292 crc = ~0;
293 i = j = 0;
294 for (k = 0; k < len; k++) {
295 crc = wep_crc32_table[(crc ^ buf[k]) & 0xff] ^ (crc >> 8);
296 i = (i+1) & 0xff;
297 j = (j+s[i]) & 0xff;
298 SSWAP(i,j);
299 dst[k] = buf[k] ^ s[(s[i] + s[j]) & 0xff];
300 }
301 crc = ~crc;
302
303 /* now let's encrypt the crc */
304 icv[0] = crc;
305 icv[1] = crc >> 8;
306 icv[2] = crc >> 16;
307 icv[3] = crc >> 24;
308
309 for (k = 0; k < 4; k++) {
310 i = (i + 1) & 0xff;
311 j = (j+s[i]) & 0xff;
312 SSWAP(i,j);
313 icv[k] ^= s[(s[i] + s[j]) & 0xff];
314 }
315
316 return 0;
317}
diff --git a/drivers/staging/wlan-ng/p80211wext.c b/drivers/staging/wlan-ng/p80211wext.c
new file mode 100644
index 000000000000..906ba4392376
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211wext.c
@@ -0,0 +1,2048 @@
1/* src/p80211/p80211wext.c
2*
3* Glue code to make linux-wlan-ng a happy wireless extension camper.
4*
5* original author: Reyk Floeter <reyk@synack.de>
6* Completely re-written by Solomon Peachy <solomon@linux-wlan.com>
7*
8* Copyright (C) 2002 AbsoluteValue Systems, Inc. All Rights Reserved.
9* --------------------------------------------------------------------
10*
11* linux-wlan
12*
13* The contents of this file are subject to the Mozilla Public
14* License Version 1.1 (the "License"); you may not use this file
15* except in compliance with the License. You may obtain a copy of
16* the License at http://www.mozilla.org/MPL/
17*
18* Software distributed under the License is distributed on an "AS
19* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
20* implied. See the License for the specific language governing
21* rights and limitations under the License.
22*
23* Alternatively, the contents of this file may be used under the
24* terms of the GNU Public License version 2 (the "GPL"), in which
25* case the provisions of the GPL are applicable instead of the
26* above. If you wish to allow the use of your version of this file
27* only under the terms of the GPL and not to allow others to use
28* your version of this file under the MPL, indicate your decision
29* by deleting the provisions above and replace them with the notice
30* and other provisions required by the GPL. If you do not delete
31* the provisions above, a recipient may use your version of this
32* file under either the MPL or the GPL.
33*
34* --------------------------------------------------------------------
35*/
36
37/*================================================================*/
38/* System Includes */
39
40
41#include <linux/version.h>
42
43#include <linux/kernel.h>
44#include <linux/sched.h>
45#include <linux/types.h>
46#include <linux/slab.h>
47#include <linux/netdevice.h>
48#include <linux/etherdevice.h>
49#include <linux/wireless.h>
50#if WIRELESS_EXT > 12
51#include <net/iw_handler.h>
52#endif
53#include <linux/if_arp.h>
54#include <asm/bitops.h>
55#include <asm/uaccess.h>
56#include <asm/byteorder.h>
57
58/*================================================================*/
59/* Project Includes */
60
61#include "version.h"
62#include "wlan_compat.h"
63
64#include "p80211types.h"
65#include "p80211hdr.h"
66#include "p80211conv.h"
67#include "p80211mgmt.h"
68#include "p80211msg.h"
69#include "p80211metastruct.h"
70#include "p80211metadef.h"
71#include "p80211netdev.h"
72#include "p80211ioctl.h"
73#include "p80211req.h"
74
75static int p80211wext_giwrate(netdevice_t *dev,
76 struct iw_request_info *info,
77 struct iw_param *rrq, char *extra);
78static int p80211wext_giwessid(netdevice_t *dev,
79 struct iw_request_info *info,
80 struct iw_point *data, char *essid);
81/* compatibility to wireless extensions */
82#ifdef WIRELESS_EXT
83
84static UINT8 p80211_mhz_to_channel(UINT16 mhz)
85{
86 if (mhz >= 5000) {
87 return ((mhz - 5000) / 5);
88 }
89
90 if (mhz == 2482)
91 return 14;
92
93 if (mhz >= 2407) {
94 return ((mhz - 2407) / 5);
95 }
96
97 return 0;
98}
99
100static UINT16 p80211_channel_to_mhz(UINT8 ch, int dot11a)
101{
102
103 if (ch == 0)
104 return 0;
105 if (ch > 200)
106 return 0;
107
108 /* 5G */
109
110 if (dot11a) {
111 return (5000 + (5 * ch));
112 }
113
114 /* 2.4G */
115
116 if (ch == 14)
117 return 2484;
118
119 if ((ch < 14) && (ch > 0)) {
120 return (2407 + (5 * ch));
121 }
122
123 return 0;
124}
125
126/* taken from orinoco.c ;-) */
127static const long p80211wext_channel_freq[] = {
128 2412, 2417, 2422, 2427, 2432, 2437, 2442,
129 2447, 2452, 2457, 2462, 2467, 2472, 2484
130};
131#define NUM_CHANNELS (sizeof(p80211wext_channel_freq) / sizeof(p80211wext_channel_freq[0]))
132
133/* steal a spare bit to store the shared/opensystems state. should default to open if not set */
134#define HOSTWEP_SHAREDKEY BIT3
135
136
137/** function declarations =============== */
138
139static int qual_as_percent(int snr ) {
140 if ( snr <= 0 )
141 return 0;
142 if ( snr <= 40 )
143 return snr*5/2;
144 return 100;
145}
146
147
148
149
150static int p80211wext_dorequest(wlandevice_t *wlandev, UINT32 did, UINT32 data)
151{
152 p80211msg_dot11req_mibset_t msg;
153 p80211item_uint32_t mibitem;
154 int result;
155
156 DBFENTER;
157
158 msg.msgcode = DIDmsg_dot11req_mibset;
159 mibitem.did = did;
160 mibitem.data = data;
161 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
162 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
163
164 DBFEXIT;
165 return result;
166}
167
168static int p80211wext_autojoin(wlandevice_t *wlandev)
169{
170 p80211msg_lnxreq_autojoin_t msg;
171 struct iw_point data;
172 char ssid[IW_ESSID_MAX_SIZE];
173
174 int result;
175 int err = 0;
176
177 DBFENTER;
178
179 /* Get ESSID */
180 result = p80211wext_giwessid(wlandev->netdev, NULL, &data, ssid);
181
182 if (result) {
183 err = -EFAULT;
184 goto exit;
185 }
186
187 if ( wlandev->hostwep & HOSTWEP_SHAREDKEY )
188 msg.authtype.data = P80211ENUM_authalg_sharedkey;
189 else
190 msg.authtype.data = P80211ENUM_authalg_opensystem;
191
192 msg.msgcode = DIDmsg_lnxreq_autojoin;
193
194 /* Trim the last '\0' to fit the SSID format */
195
196 if (data.length && ssid[data.length-1] == '\0') {
197 data.length = data.length - 1;
198 }
199
200 memcpy(msg.ssid.data.data, ssid, data.length);
201 msg.ssid.data.len = data.length;
202
203 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
204
205 if (result) {
206 err = -EFAULT;
207 goto exit;
208 }
209
210exit:
211
212 DBFEXIT;
213 return err;
214
215}
216
217/* called by /proc/net/wireless */
218struct iw_statistics* p80211wext_get_wireless_stats (netdevice_t *dev)
219{
220 p80211msg_lnxreq_commsquality_t quality;
221 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
222 struct iw_statistics* wstats = &wlandev->wstats;
223 int retval;
224
225 DBFENTER;
226 /* Check */
227 if ( (wlandev == NULL) || (wlandev->msdstate != WLAN_MSD_RUNNING) )
228 return NULL;
229
230 /* XXX Only valid in station mode */
231 wstats->status = 0;
232
233 /* build request message */
234 quality.msgcode = DIDmsg_lnxreq_commsquality;
235 quality.dbm.data = P80211ENUM_truth_true;
236 quality.dbm.status = P80211ENUM_msgitem_status_data_ok;
237
238 /* send message to nsd */
239 if ( wlandev->mlmerequest == NULL )
240 return NULL;
241
242 retval = wlandev->mlmerequest(wlandev, (p80211msg_t*) &quality);
243
244 wstats->qual.qual = qual_as_percent(quality.link.data); /* overall link quality */
245 wstats->qual.level = quality.level.data; /* instant signal level */
246 wstats->qual.noise = quality.noise.data; /* instant noise level */
247
248#if WIRELESS_EXT > 18
249 wstats->qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
250#else
251 wstats->qual.updated = 7;
252#endif
253 wstats->discard.code = wlandev->rx.decrypt_err;
254 wstats->discard.nwid = 0;
255 wstats->discard.misc = 0;
256
257#if WIRELESS_EXT > 11
258 wstats->discard.fragment = 0; // incomplete fragments
259 wstats->discard.retries = 0; // tx retries.
260 wstats->miss.beacon = 0;
261#endif
262
263 DBFEXIT;
264
265 return wstats;
266}
267
268static int p80211wext_giwname(netdevice_t *dev,
269 struct iw_request_info *info,
270 char *name, char *extra)
271{
272 struct iw_param rate;
273 int result;
274 int err = 0;
275
276 DBFENTER;
277
278 result = p80211wext_giwrate(dev, NULL, &rate, NULL);
279
280 if (result) {
281 err = -EFAULT;
282 goto exit;
283 }
284
285 switch (rate.value) {
286 case 1000000:
287 case 2000000:
288 strcpy(name, "IEEE 802.11-DS");
289 break;
290 case 5500000:
291 case 11000000:
292 strcpy(name, "IEEE 802.11-b");
293 break;
294 }
295exit:
296 DBFEXIT;
297 return err;
298}
299
300static int p80211wext_giwfreq(netdevice_t *dev,
301 struct iw_request_info *info,
302 struct iw_freq *freq, char *extra)
303{
304 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
305 p80211item_uint32_t mibitem;
306 p80211msg_dot11req_mibset_t msg;
307 int result;
308 int err = 0;
309
310 DBFENTER;
311
312 msg.msgcode = DIDmsg_dot11req_mibget;
313 mibitem.did = DIDmib_dot11phy_dot11PhyDSSSTable_dot11CurrentChannel;
314 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
315 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
316
317 if (result) {
318 err = -EFAULT;
319 goto exit;
320 }
321
322 memcpy(&mibitem, &msg.mibattribute.data, sizeof(mibitem));
323
324 if (mibitem.data > NUM_CHANNELS) {
325 err = -EFAULT;
326 goto exit;
327 }
328
329 /* convert into frequency instead of a channel */
330 freq->e = 1;
331 freq->m = p80211_channel_to_mhz(mibitem.data, 0) * 100000;
332
333 exit:
334 DBFEXIT;
335 return err;
336}
337
338static int p80211wext_siwfreq(netdevice_t *dev,
339 struct iw_request_info *info,
340 struct iw_freq *freq, char *extra)
341{
342 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
343 p80211item_uint32_t mibitem;
344 p80211msg_dot11req_mibset_t msg;
345 int result;
346 int err = 0;
347
348 DBFENTER;
349
350 if (!wlan_wext_write) {
351 err = (-EOPNOTSUPP);
352 goto exit;
353 }
354
355 msg.msgcode = DIDmsg_dot11req_mibset;
356 mibitem.did = DIDmib_dot11phy_dot11PhyDSSSTable_dot11CurrentChannel;
357 mibitem.status = P80211ENUM_msgitem_status_data_ok;
358
359 if ( (freq->e == 0) && (freq->m <= 1000) )
360 mibitem.data = freq->m;
361 else
362 mibitem.data = p80211_mhz_to_channel(freq->m);
363
364 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
365 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
366
367 if (result) {
368 err = -EFAULT;
369 goto exit;
370 }
371
372 exit:
373 DBFEXIT;
374 return err;
375}
376
377#if WIRELESS_EXT > 8
378
379static int p80211wext_giwmode(netdevice_t *dev,
380 struct iw_request_info *info,
381 __u32 *mode, char *extra)
382{
383 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
384
385 DBFENTER;
386
387 switch (wlandev->macmode) {
388 case WLAN_MACMODE_IBSS_STA:
389 *mode = IW_MODE_ADHOC;
390 break;
391 case WLAN_MACMODE_ESS_STA:
392 *mode = IW_MODE_INFRA;
393 break;
394 case WLAN_MACMODE_ESS_AP:
395 *mode = IW_MODE_MASTER;
396 break;
397 default:
398 /* Not set yet. */
399 *mode = IW_MODE_AUTO;
400 }
401
402 DBFEXIT;
403 return 0;
404}
405
406static int p80211wext_siwmode(netdevice_t *dev,
407 struct iw_request_info *info,
408 __u32 *mode, char *extra)
409{
410 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
411 p80211item_uint32_t mibitem;
412 p80211msg_dot11req_mibset_t msg;
413 int result;
414 int err = 0;
415
416 DBFENTER;
417
418 if (!wlan_wext_write) {
419 err = (-EOPNOTSUPP);
420 goto exit;
421 }
422
423 if (*mode != IW_MODE_ADHOC && *mode != IW_MODE_INFRA &&
424 *mode != IW_MODE_MASTER) {
425 err = (-EOPNOTSUPP);
426 goto exit;
427 }
428
429 /* Operation mode is the same with current mode */
430 if (*mode == wlandev->macmode)
431 goto exit;
432
433 switch (*mode) {
434 case IW_MODE_ADHOC:
435 wlandev->macmode = WLAN_MACMODE_IBSS_STA;
436 break;
437 case IW_MODE_INFRA:
438 wlandev->macmode = WLAN_MACMODE_ESS_STA;
439 break;
440 case IW_MODE_MASTER:
441 wlandev->macmode = WLAN_MACMODE_ESS_AP;
442 break;
443 default:
444 /* Not set yet. */
445 WLAN_LOG_INFO("Operation mode: %d not support\n", *mode);
446 return -EOPNOTSUPP;
447 }
448
449 /* Set Operation mode to the PORT TYPE RID */
450
451#warning "get rid of p2mib here"
452
453 msg.msgcode = DIDmsg_dot11req_mibset;
454 mibitem.did = DIDmib_p2_p2Static_p2CnfPortType;
455 mibitem.data = (*mode == IW_MODE_ADHOC) ? 0 : 1;
456 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
457 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
458
459 if (result)
460 err = -EFAULT;
461
462 exit:
463 DBFEXIT;
464
465 return err;
466}
467
468
469static int p80211wext_giwrange(netdevice_t *dev,
470 struct iw_request_info *info,
471 struct iw_point *data, char *extra)
472{
473 struct iw_range *range = (struct iw_range *) extra;
474 int i, val;
475
476 DBFENTER;
477
478 // for backward compatability set size & zero everything we don't understand
479 data->length = sizeof(*range);
480 memset(range,0,sizeof(*range));
481
482#if WIRELESS_EXT > 9
483 range->txpower_capa = IW_TXPOW_DBM;
484 // XXX what about min/max_pmp, min/max_pmt, etc.
485#endif
486
487#if WIRELESS_EXT > 10
488 range->we_version_compiled = WIRELESS_EXT;
489 range->we_version_source = 13;
490
491 range->retry_capa = IW_RETRY_LIMIT;
492 range->retry_flags = IW_RETRY_LIMIT;
493 range->min_retry = 0;
494 range->max_retry = 255;
495#endif /* WIRELESS_EXT > 10 */
496
497#if WIRELESS_EXT > 16
498 range->event_capa[0] = (IW_EVENT_CAPA_K_0 | //mode/freq/ssid
499 IW_EVENT_CAPA_MASK(SIOCGIWAP) |
500 IW_EVENT_CAPA_MASK(SIOCGIWSCAN));
501 range->event_capa[1] = IW_EVENT_CAPA_K_1; //encode
502 range->event_capa[4] = (IW_EVENT_CAPA_MASK(IWEVQUAL) |
503 IW_EVENT_CAPA_MASK(IWEVCUSTOM) );
504#endif
505
506 range->num_channels = NUM_CHANNELS;
507
508 /* XXX need to filter against the regulatory domain &| active set */
509 val = 0;
510 for (i = 0; i < NUM_CHANNELS ; i++) {
511 range->freq[val].i = i + 1;
512 range->freq[val].m = p80211wext_channel_freq[i] * 100000;
513 range->freq[val].e = 1;
514 val++;
515 }
516
517 range->num_frequency = val;
518
519 /* Max of /proc/net/wireless */
520 range->max_qual.qual = 100;
521 range->max_qual.level = 0;
522 range->max_qual.noise = 0;
523 range->sensitivity = 3;
524 // XXX these need to be nsd-specific!
525
526 range->min_rts = 0;
527 range->max_rts = 2347;
528 range->min_frag = 256;
529 range->max_frag = 2346;
530
531 range->max_encoding_tokens = NUM_WEPKEYS;
532 range->num_encoding_sizes = 2;
533 range->encoding_size[0] = 5;
534 range->encoding_size[1] = 13;
535
536 // XXX what about num_bitrates/throughput?
537 range->num_bitrates = 0;
538
539 /* estimated max throughput */
540 // XXX need to cap it if we're running at ~2Mbps..
541 range->throughput = 5500000;
542
543 DBFEXIT;
544 return 0;
545}
546#endif
547
548static int p80211wext_giwap(netdevice_t *dev,
549 struct iw_request_info *info,
550 struct sockaddr *ap_addr, char *extra)
551{
552
553 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
554
555 DBFENTER;
556
557 memcpy(ap_addr->sa_data, wlandev->bssid, WLAN_BSSID_LEN);
558 ap_addr->sa_family = ARPHRD_ETHER;
559
560 DBFEXIT;
561 return 0;
562}
563
564#if WIRELESS_EXT > 8
565static int p80211wext_giwencode(netdevice_t *dev,
566 struct iw_request_info *info,
567 struct iw_point *erq, char *key)
568{
569 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
570 int err = 0;
571 int i;
572
573 DBFENTER;
574
575 if (wlandev->hostwep & HOSTWEP_PRIVACYINVOKED)
576 erq->flags = IW_ENCODE_ENABLED;
577 else
578 erq->flags = IW_ENCODE_DISABLED;
579
580 if (wlandev->hostwep & HOSTWEP_EXCLUDEUNENCRYPTED)
581 erq->flags |= IW_ENCODE_RESTRICTED;
582 else
583 erq->flags |= IW_ENCODE_OPEN;
584
585 i = (erq->flags & IW_ENCODE_INDEX) - 1;
586
587 if (i == -1)
588 i = wlandev->hostwep & HOSTWEP_DEFAULTKEY_MASK;
589
590 if ((i < 0) || (i >= NUM_WEPKEYS)) {
591 err = -EINVAL;
592 goto exit;
593 }
594
595 erq->flags |= i + 1;
596
597 /* copy the key from the driver cache as the keys are read-only MIBs */
598 erq->length = wlandev->wep_keylens[i];
599 memcpy(key, wlandev->wep_keys[i], erq->length);
600
601 exit:
602 DBFEXIT;
603 return err;
604}
605
606static int p80211wext_siwencode(netdevice_t *dev,
607 struct iw_request_info *info,
608 struct iw_point *erq, char *key)
609{
610 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
611 p80211msg_dot11req_mibset_t msg;
612 p80211item_pstr32_t pstr;
613
614 int err = 0;
615 int result = 0;
616 int enable = 0;
617 int i;
618
619 DBFENTER;
620 if (!wlan_wext_write) {
621 err = (-EOPNOTSUPP);
622 goto exit;
623 }
624
625 /* Check the Key index first. */
626 if((i = (erq->flags & IW_ENCODE_INDEX))) {
627
628 if ((i < 1) || (i > NUM_WEPKEYS)) {
629 err = -EINVAL;
630 goto exit;
631 }
632 else
633 i--;
634
635 result = p80211wext_dorequest(wlandev, DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID, i);
636
637 if (result) {
638 err = -EFAULT;
639 goto exit;
640 }
641 else {
642 enable = 1;
643 }
644
645 }
646 else {
647 // Do not thing when no Key Index
648 }
649
650 /* Check if there is no key information in the iwconfig request */
651 if((erq->flags & IW_ENCODE_NOKEY) == 0 && enable == 1) {
652
653 /*------------------------------------------------------------
654 * If there is WEP Key for setting, check the Key Information
655 * and then set it to the firmware.
656 -------------------------------------------------------------*/
657
658 if (erq->length > 0) {
659
660 /* copy the key from the driver cache as the keys are read-only MIBs */
661 wlandev->wep_keylens[i] = erq->length;
662 memcpy(wlandev->wep_keys[i], key, erq->length);
663
664 /* Prepare data struture for p80211req_dorequest. */
665 memcpy(pstr.data.data, key, erq->length);
666 pstr.data.len = erq->length;
667
668 switch(i)
669 {
670 case 0:
671 pstr.did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey0;
672 break;
673
674 case 1:
675 pstr.did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey1;
676 break;
677
678 case 2:
679 pstr.did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey2;
680 break;
681
682 case 3:
683 pstr.did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey3;
684 break;
685
686 default:
687 err = -EINVAL;
688 goto exit;
689 }
690
691 msg.msgcode = DIDmsg_dot11req_mibset;
692 memcpy(&msg.mibattribute.data, &pstr, sizeof(pstr));
693 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
694
695 if (result) {
696 err = -EFAULT;
697 goto exit;
698 }
699 }
700
701 }
702
703 /* Check the PrivacyInvoked flag */
704 if (erq->flags & IW_ENCODE_DISABLED) {
705 result = p80211wext_dorequest(wlandev, DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked, P80211ENUM_truth_false);
706 }
707 else if((erq->flags & IW_ENCODE_ENABLED) || enable == 1) {
708 result = p80211wext_dorequest(wlandev, DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked, P80211ENUM_truth_true);
709 }
710
711 if (result) {
712 err = -EFAULT;
713 goto exit;
714 }
715
716 /* Check the ExcludeUnencrypted flag */
717 if (erq->flags & IW_ENCODE_RESTRICTED) {
718 result = p80211wext_dorequest(wlandev, DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted, P80211ENUM_truth_true);
719 }
720 else if (erq->flags & IW_ENCODE_OPEN) {
721 result = p80211wext_dorequest(wlandev, DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted, P80211ENUM_truth_false);
722 }
723
724 if (result) {
725 err = -EFAULT;
726 goto exit;
727 }
728
729 exit:
730
731 DBFEXIT;
732 return err;
733}
734
735static int p80211wext_giwessid(netdevice_t *dev,
736 struct iw_request_info *info,
737 struct iw_point *data, char *essid)
738{
739 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
740
741 DBFENTER;
742
743 if (wlandev->ssid.len) {
744 data->length = wlandev->ssid.len;
745 data->flags = 1;
746 memcpy(essid, wlandev->ssid.data, data->length);
747 essid[data->length] = 0;
748#if (WIRELESS_EXT < 21)
749 data->length++;
750#endif
751 } else {
752 memset(essid, 0, sizeof(wlandev->ssid.data));
753 data->length = 0;
754 data->flags = 0;
755 }
756
757 DBFEXIT;
758 return 0;
759}
760
761static int p80211wext_siwessid(netdevice_t *dev,
762 struct iw_request_info *info,
763 struct iw_point *data, char *essid)
764{
765 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
766 p80211msg_lnxreq_autojoin_t msg;
767
768 int result;
769 int err = 0;
770 int length = data->length;
771
772 DBFENTER;
773
774 if (!wlan_wext_write) {
775 err = (-EOPNOTSUPP);
776 goto exit;
777 }
778
779
780 if ( wlandev->hostwep & HOSTWEP_SHAREDKEY )
781 msg.authtype.data = P80211ENUM_authalg_sharedkey;
782 else
783 msg.authtype.data = P80211ENUM_authalg_opensystem;
784
785 msg.msgcode = DIDmsg_lnxreq_autojoin;
786
787#if (WIRELESS_EXT < 21)
788 if (length) length--;
789#endif
790
791 /* Trim the last '\0' to fit the SSID format */
792
793 if (length && essid[length-1] == '\0') {
794 length--;
795 }
796
797 memcpy(msg.ssid.data.data, essid, length);
798 msg.ssid.data.len = length;
799
800 WLAN_LOG_DEBUG(1,"autojoin_ssid for %s \n",essid);
801 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
802 WLAN_LOG_DEBUG(1,"autojoin_ssid %d\n",result);
803
804 if (result) {
805 err = -EFAULT;
806 goto exit;
807 }
808
809 exit:
810 DBFEXIT;
811 return err;
812}
813
814
815static int p80211wext_siwcommit(netdevice_t *dev,
816 struct iw_request_info *info,
817 struct iw_point *data, char *essid)
818{
819 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
820 int err = 0;
821
822 DBFENTER;
823
824 if (!wlan_wext_write) {
825 err = (-EOPNOTSUPP);
826 goto exit;
827 }
828
829 /* Auto Join */
830 err = p80211wext_autojoin(wlandev);
831
832 exit:
833 DBFEXIT;
834 return err;
835}
836
837
838static int p80211wext_giwrate(netdevice_t *dev,
839 struct iw_request_info *info,
840 struct iw_param *rrq, char *extra)
841{
842 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
843 p80211item_uint32_t mibitem;
844 p80211msg_dot11req_mibset_t msg;
845 int result;
846 int err = 0;
847
848 DBFENTER;
849
850 msg.msgcode = DIDmsg_dot11req_mibget;
851 mibitem.did = DIDmib_p2_p2MAC_p2CurrentTxRate;
852 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
853 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
854
855 if (result) {
856 err = -EFAULT;
857 goto exit;
858 }
859
860 memcpy(&mibitem, &msg.mibattribute.data, sizeof(mibitem));
861
862 rrq->fixed = 0; /* can it change? */
863 rrq->disabled = 0;
864 rrq->value = 0;
865
866#define HFA384x_RATEBIT_1 ((UINT16)1)
867#define HFA384x_RATEBIT_2 ((UINT16)2)
868#define HFA384x_RATEBIT_5dot5 ((UINT16)4)
869#define HFA384x_RATEBIT_11 ((UINT16)8)
870
871 switch (mibitem.data) {
872 case HFA384x_RATEBIT_1:
873 rrq->value = 1000000;
874 break;
875 case HFA384x_RATEBIT_2:
876 rrq->value = 2000000;
877 break;
878 case HFA384x_RATEBIT_5dot5:
879 rrq->value = 5500000;
880 break;
881 case HFA384x_RATEBIT_11:
882 rrq->value = 11000000;
883 break;
884 default:
885 err = -EINVAL;
886 }
887 exit:
888 DBFEXIT;
889 return err;
890}
891
892static int p80211wext_giwrts(netdevice_t *dev,
893 struct iw_request_info *info,
894 struct iw_param *rts, char *extra)
895{
896 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
897 p80211item_uint32_t mibitem;
898 p80211msg_dot11req_mibset_t msg;
899 int result;
900 int err = 0;
901
902 DBFENTER;
903
904 msg.msgcode = DIDmsg_dot11req_mibget;
905 mibitem.did = DIDmib_dot11mac_dot11OperationTable_dot11RTSThreshold;
906 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
907 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
908
909 if (result) {
910 err = -EFAULT;
911 goto exit;
912 }
913
914 memcpy(&mibitem, &msg.mibattribute.data, sizeof(mibitem));
915
916 rts->value = mibitem.data;
917 rts->disabled = (rts->value == 2347);
918 rts->fixed = 1;
919
920 exit:
921 DBFEXIT;
922 return err;
923}
924
925
926static int p80211wext_siwrts(netdevice_t *dev,
927 struct iw_request_info *info,
928 struct iw_param *rts, char *extra)
929{
930 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
931 p80211item_uint32_t mibitem;
932 p80211msg_dot11req_mibset_t msg;
933 int result;
934 int err = 0;
935
936 DBFENTER;
937
938 if (!wlan_wext_write) {
939 err = (-EOPNOTSUPP);
940 goto exit;
941 }
942
943 msg.msgcode = DIDmsg_dot11req_mibget;
944 mibitem.did = DIDmib_dot11mac_dot11OperationTable_dot11RTSThreshold;
945 if (rts->disabled)
946 mibitem.data = 2347;
947 else
948 mibitem.data = rts->value;
949
950 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
951 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
952
953 if (result) {
954 err = -EFAULT;
955 goto exit;
956 }
957
958 exit:
959 DBFEXIT;
960 return err;
961}
962
963static int p80211wext_giwfrag(netdevice_t *dev,
964 struct iw_request_info *info,
965 struct iw_param *frag, char *extra)
966{
967 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
968 p80211item_uint32_t mibitem;
969 p80211msg_dot11req_mibset_t msg;
970 int result;
971 int err = 0;
972
973 DBFENTER;
974
975 msg.msgcode = DIDmsg_dot11req_mibget;
976 mibitem.did = DIDmib_dot11mac_dot11OperationTable_dot11FragmentationThreshold;
977 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
978 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
979
980 if (result) {
981 err = -EFAULT;
982 goto exit;
983 }
984
985 memcpy(&mibitem, &msg.mibattribute.data, sizeof(mibitem));
986
987 frag->value = mibitem.data;
988 frag->disabled = (frag->value == 2346);
989 frag->fixed = 1;
990
991 exit:
992 DBFEXIT;
993 return err;
994}
995
996static int p80211wext_siwfrag(netdevice_t *dev,
997 struct iw_request_info *info,
998 struct iw_param *frag, char *extra)
999{
1000 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1001 p80211item_uint32_t mibitem;
1002 p80211msg_dot11req_mibset_t msg;
1003 int result;
1004 int err = 0;
1005
1006 DBFENTER;
1007
1008 if (!wlan_wext_write) {
1009 err = (-EOPNOTSUPP);
1010 goto exit;
1011 }
1012
1013 msg.msgcode = DIDmsg_dot11req_mibset;
1014 mibitem.did = DIDmib_dot11mac_dot11OperationTable_dot11FragmentationThreshold;
1015
1016 if (frag->disabled)
1017 mibitem.data = 2346;
1018 else
1019 mibitem.data = frag->value;
1020
1021 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
1022 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1023
1024 if (result) {
1025 err = -EFAULT;
1026 goto exit;
1027 }
1028
1029 exit:
1030 DBFEXIT;
1031 return err;
1032}
1033
1034#endif /* WIRELESS_EXT > 8 */
1035
1036#if WIRELESS_EXT > 10
1037
1038#ifndef IW_RETRY_LONG
1039#define IW_RETRY_LONG IW_RETRY_MAX
1040#endif
1041
1042#ifndef IW_RETRY_SHORT
1043#define IW_RETRY_SHORT IW_RETRY_MIN
1044#endif
1045
1046static int p80211wext_giwretry(netdevice_t *dev,
1047 struct iw_request_info *info,
1048 struct iw_param *rrq, char *extra)
1049{
1050 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1051 p80211item_uint32_t mibitem;
1052 p80211msg_dot11req_mibset_t msg;
1053 int result;
1054 int err = 0;
1055 UINT16 shortretry, longretry, lifetime;
1056
1057 DBFENTER;
1058
1059 msg.msgcode = DIDmsg_dot11req_mibget;
1060 mibitem.did = DIDmib_dot11mac_dot11OperationTable_dot11ShortRetryLimit;
1061
1062 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
1063 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1064
1065 if (result) {
1066 err = -EFAULT;
1067 goto exit;
1068 }
1069
1070 memcpy(&mibitem, &msg.mibattribute.data, sizeof(mibitem));
1071
1072 shortretry = mibitem.data;
1073
1074 mibitem.did = DIDmib_dot11mac_dot11OperationTable_dot11LongRetryLimit;
1075
1076 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
1077 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1078
1079 if (result) {
1080 err = -EFAULT;
1081 goto exit;
1082 }
1083
1084 memcpy(&mibitem, &msg.mibattribute.data, sizeof(mibitem));
1085
1086 longretry = mibitem.data;
1087
1088 mibitem.did = DIDmib_dot11mac_dot11OperationTable_dot11MaxTransmitMSDULifetime;
1089
1090 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
1091 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1092
1093 if (result) {
1094 err = -EFAULT;
1095 goto exit;
1096 }
1097
1098 memcpy(&mibitem, &msg.mibattribute.data, sizeof(mibitem));
1099
1100 lifetime = mibitem.data;
1101
1102 rrq->disabled = 0;
1103
1104 if ((rrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME) {
1105 rrq->flags = IW_RETRY_LIFETIME;
1106 rrq->value = lifetime * 1024;
1107 } else {
1108 if (rrq->flags & IW_RETRY_LONG) {
1109 rrq->flags = IW_RETRY_LIMIT | IW_RETRY_LONG;
1110 rrq->value = longretry;
1111 } else {
1112 rrq->flags = IW_RETRY_LIMIT;
1113 rrq->value = shortretry;
1114 if (shortretry != longretry)
1115 rrq->flags |= IW_RETRY_SHORT;
1116 }
1117 }
1118
1119 exit:
1120 DBFEXIT;
1121 return err;
1122
1123}
1124
1125static int p80211wext_siwretry(netdevice_t *dev,
1126 struct iw_request_info *info,
1127 struct iw_param *rrq, char *extra)
1128{
1129 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1130 p80211item_uint32_t mibitem;
1131 p80211msg_dot11req_mibset_t msg;
1132 int result;
1133 int err = 0;
1134
1135 DBFENTER;
1136
1137 if (!wlan_wext_write) {
1138 err = (-EOPNOTSUPP);
1139 goto exit;
1140 }
1141
1142 if (rrq->disabled) {
1143 err = -EINVAL;
1144 goto exit;
1145 }
1146
1147 msg.msgcode = DIDmsg_dot11req_mibset;
1148
1149 if ((rrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME) {
1150 mibitem.did = DIDmib_dot11mac_dot11OperationTable_dot11MaxTransmitMSDULifetime;
1151 mibitem.data = rrq->value /= 1024;
1152
1153 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
1154 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1155
1156 if (result) {
1157 err = -EFAULT;
1158 goto exit;
1159 }
1160 } else {
1161 if (rrq->flags & IW_RETRY_LONG) {
1162 mibitem.did = DIDmib_dot11mac_dot11OperationTable_dot11LongRetryLimit;
1163 mibitem.data = rrq->value;
1164
1165 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
1166 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1167
1168 if (result) {
1169 err = -EFAULT;
1170 goto exit;
1171 }
1172 }
1173
1174 if (rrq->flags & IW_RETRY_SHORT) {
1175 mibitem.did = DIDmib_dot11mac_dot11OperationTable_dot11ShortRetryLimit;
1176 mibitem.data = rrq->value;
1177
1178 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
1179 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1180
1181 if (result) {
1182 err = -EFAULT;
1183 goto exit;
1184 }
1185 }
1186 }
1187
1188 exit:
1189 DBFEXIT;
1190 return err;
1191
1192}
1193
1194#endif /* WIRELESS_EXT > 10 */
1195
1196#if WIRELESS_EXT > 9
1197static int p80211wext_siwtxpow(netdevice_t *dev,
1198 struct iw_request_info *info,
1199 struct iw_param *rrq, char *extra)
1200{
1201 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1202 p80211item_uint32_t mibitem;
1203 p80211msg_dot11req_mibset_t msg;
1204 int result;
1205 int err = 0;
1206
1207 DBFENTER;
1208
1209 if (!wlan_wext_write) {
1210 err = (-EOPNOTSUPP);
1211 goto exit;
1212 }
1213
1214 msg.msgcode = DIDmsg_dot11req_mibset;
1215
1216 switch (rrq->value) {
1217
1218 case 1 : mibitem.did = DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel1; break;
1219 case 2 : mibitem.did = DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel2; break;
1220 case 3 : mibitem.did = DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel3; break;
1221 case 4 : mibitem.did = DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel4; break;
1222 case 5 : mibitem.did = DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel5; break;
1223 case 6 : mibitem.did = DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel6; break;
1224 case 7 : mibitem.did = DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel7; break;
1225 case 8 : mibitem.did = DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel8; break;
1226 default: mibitem.did = DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel8; break;
1227 }
1228
1229 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
1230 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1231
1232 if (result) {
1233 err = -EFAULT;
1234 goto exit;
1235 }
1236
1237 exit:
1238 DBFEXIT;
1239 return err;
1240}
1241
1242static int p80211wext_giwtxpow(netdevice_t *dev,
1243 struct iw_request_info *info,
1244 struct iw_param *rrq, char *extra)
1245{
1246 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1247 p80211item_uint32_t mibitem;
1248 p80211msg_dot11req_mibset_t msg;
1249 int result;
1250 int err = 0;
1251
1252 DBFENTER;
1253
1254 msg.msgcode = DIDmsg_dot11req_mibget;
1255 mibitem.did = DIDmib_dot11phy_dot11PhyTxPowerTable_dot11CurrentTxPowerLevel;
1256
1257 memcpy(&msg.mibattribute.data, &mibitem, sizeof(mibitem));
1258 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1259
1260 if (result) {
1261 err = -EFAULT;
1262 goto exit;
1263 }
1264
1265 memcpy(&mibitem, &msg.mibattribute.data, sizeof(mibitem));
1266
1267 // XXX handle OFF by setting disabled = 1;
1268
1269 rrq->flags = 0; // IW_TXPOW_DBM;
1270 rrq->disabled = 0;
1271 rrq->fixed = 0;
1272 rrq->value = mibitem.data;
1273
1274 exit:
1275 DBFEXIT;
1276 return err;
1277}
1278#endif /* WIRELESS_EXT > 9 */
1279
1280static int p80211wext_siwspy(netdevice_t *dev,
1281 struct iw_request_info *info,
1282 struct iw_point *srq, char *extra)
1283{
1284 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1285 struct sockaddr address[IW_MAX_SPY];
1286 int number = srq->length;
1287 int i;
1288
1289 DBFENTER;
1290
1291 /* Copy the data from the input buffer */
1292 memcpy(address, extra, sizeof(struct sockaddr)*number);
1293
1294 wlandev->spy_number = 0;
1295
1296 if (number > 0) {
1297
1298 /* extract the addresses */
1299 for (i = 0; i < number; i++) {
1300
1301 memcpy(wlandev->spy_address[i], address[i].sa_data, ETH_ALEN);
1302 }
1303
1304 /* reset stats */
1305 memset(wlandev->spy_stat, 0, sizeof(struct iw_quality) * IW_MAX_SPY);
1306
1307 /* set number of addresses */
1308 wlandev->spy_number = number;
1309 }
1310
1311 DBFEXIT;
1312 return 0;
1313}
1314
1315/* jkriegl: from orinoco, modified */
1316static int p80211wext_giwspy(netdevice_t *dev,
1317 struct iw_request_info *info,
1318 struct iw_point *srq, char *extra)
1319{
1320 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1321
1322 struct sockaddr address[IW_MAX_SPY];
1323 struct iw_quality spy_stat[IW_MAX_SPY];
1324 int number;
1325 int i;
1326
1327 DBFENTER;
1328
1329 number = wlandev->spy_number;
1330
1331 if (number > 0) {
1332
1333 /* populate address and spy struct's */
1334 for (i = 0; i < number; i++) {
1335 memcpy(address[i].sa_data, wlandev->spy_address[i], ETH_ALEN);
1336 address[i].sa_family = AF_UNIX;
1337 memcpy(&spy_stat[i], &wlandev->spy_stat[i], sizeof(struct iw_quality));
1338 }
1339
1340 /* reset update flag */
1341 for (i=0; i < number; i++)
1342 wlandev->spy_stat[i].updated = 0;
1343 }
1344
1345 /* push stuff to user space */
1346 srq->length = number;
1347 memcpy(extra, address, sizeof(struct sockaddr)*number);
1348 memcpy(extra+sizeof(struct sockaddr)*number, spy_stat, sizeof(struct iw_quality)*number);
1349
1350 DBFEXIT;
1351 return 0;
1352}
1353
1354static int prism2_result2err (int prism2_result)
1355{
1356 int err = 0;
1357
1358 switch (prism2_result) {
1359 case P80211ENUM_resultcode_invalid_parameters:
1360 err = -EINVAL;
1361 break;
1362 case P80211ENUM_resultcode_implementation_failure:
1363 err = -EIO;
1364 break;
1365 case P80211ENUM_resultcode_not_supported:
1366 err = -EOPNOTSUPP;
1367 break;
1368 default:
1369 err = 0;
1370 break;
1371 }
1372
1373 return err;
1374}
1375
1376#if WIRELESS_EXT > 13
1377static int p80211wext_siwscan(netdevice_t *dev,
1378 struct iw_request_info *info,
1379 struct iw_point *srq, char *extra)
1380{
1381 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1382 p80211msg_dot11req_scan_t msg;
1383 int result;
1384 int err = 0;
1385 int i = 0;
1386
1387 DBFENTER;
1388
1389 if (wlandev->macmode == WLAN_MACMODE_ESS_AP) {
1390 WLAN_LOG_ERROR("Can't scan in AP mode\n");
1391 err = (-EOPNOTSUPP);
1392 goto exit;
1393 }
1394
1395 memset(&msg, 0x00, sizeof(p80211msg_dot11req_scan_t));
1396 msg.msgcode = DIDmsg_dot11req_scan;
1397 msg.bsstype.data = P80211ENUM_bsstype_any;
1398
1399 memset(&(msg.bssid.data), 0xFF, sizeof (p80211item_pstr6_t));
1400 msg.bssid.data.len = 6;
1401
1402 msg.scantype.data = P80211ENUM_scantype_active;
1403 msg.probedelay.data = 0;
1404
1405 for (i = 1; i <= 14; i++)
1406 msg.channellist.data.data[i-1] = i;
1407 msg.channellist.data.len = 14;
1408
1409 msg.maxchanneltime.data = 250;
1410 msg.minchanneltime.data = 200;
1411
1412 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1413 if (result)
1414 err = prism2_result2err (msg.resultcode.data);
1415
1416 exit:
1417 DBFEXIT;
1418 return err;
1419}
1420
1421
1422/* Helper to translate scan into Wireless Extensions scan results.
1423 * Inspired by the prism54 code, which was in turn inspired by the
1424 * airo driver code.
1425 */
1426static char *
1427wext_translate_bss(struct iw_request_info *info, char *current_ev,
1428 char *end_buf, p80211msg_dot11req_scan_results_t *bss)
1429{
1430 struct iw_event iwe; /* Temporary buffer */
1431
1432 /* The first entry must be the MAC address */
1433 memcpy(iwe.u.ap_addr.sa_data, bss->bssid.data.data, WLAN_BSSID_LEN);
1434 iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
1435 iwe.cmd = SIOCGIWAP;
1436 current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_ADDR_LEN);
1437
1438 /* The following entries will be displayed in the same order we give them */
1439
1440 /* The ESSID. */
1441 if (bss->ssid.data.len > 0) {
1442 char essid[IW_ESSID_MAX_SIZE + 1];
1443 int size;
1444
1445 size = wlan_min(IW_ESSID_MAX_SIZE, bss->ssid.data.len);
1446 memset(&essid, 0, sizeof (essid));
1447 memcpy(&essid, bss->ssid.data.data, size);
1448 WLAN_LOG_DEBUG(1, " essid size = %d\n", size);
1449 iwe.u.data.length = size;
1450 iwe.u.data.flags = 1;
1451 iwe.cmd = SIOCGIWESSID;
1452 current_ev = iwe_stream_add_point(info, current_ev, end_buf, &iwe, &essid[0]);
1453 WLAN_LOG_DEBUG(1, " essid size OK.\n");
1454 }
1455
1456 switch (bss->bsstype.data) {
1457 case P80211ENUM_bsstype_infrastructure:
1458 iwe.u.mode = IW_MODE_MASTER;
1459 break;
1460
1461 case P80211ENUM_bsstype_independent:
1462 iwe.u.mode = IW_MODE_ADHOC;
1463 break;
1464
1465 default:
1466 iwe.u.mode = 0;
1467 break;
1468 }
1469 iwe.cmd = SIOCGIWMODE;
1470 if (iwe.u.mode)
1471 current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_UINT_LEN);
1472
1473 /* Encryption capability */
1474 if (bss->privacy.data == P80211ENUM_truth_true)
1475 iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
1476 else
1477 iwe.u.data.flags = IW_ENCODE_DISABLED;
1478 iwe.u.data.length = 0;
1479 iwe.cmd = SIOCGIWENCODE;
1480 current_ev = iwe_stream_add_point(info, current_ev, end_buf, &iwe, NULL);
1481
1482 /* Add frequency. (short) bss->channel is the frequency in MHz */
1483 iwe.u.freq.m = bss->dschannel.data;
1484 iwe.u.freq.e = 0;
1485 iwe.cmd = SIOCGIWFREQ;
1486 current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_FREQ_LEN);
1487
1488 /* Add quality statistics */
1489 iwe.u.qual.level = bss->signal.data;
1490 iwe.u.qual.noise = bss->noise.data;
1491 /* do a simple SNR for quality */
1492 iwe.u.qual.qual = qual_as_percent(bss->signal.data - bss->noise.data);
1493 iwe.cmd = IWEVQUAL;
1494 current_ev = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_QUAL_LEN);
1495
1496 return current_ev;
1497}
1498
1499
1500static int p80211wext_giwscan(netdevice_t *dev,
1501 struct iw_request_info *info,
1502 struct iw_point *srq, char *extra)
1503{
1504 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1505 p80211msg_dot11req_scan_results_t msg;
1506 int result = 0;
1507 int err = 0;
1508 int i = 0;
1509 int scan_good = 0;
1510 char *current_ev = extra;
1511
1512 DBFENTER;
1513
1514 /* Since wireless tools doesn't really have a way of passing how
1515 * many scan results results there were back here, keep grabbing them
1516 * until we fail.
1517 */
1518 do {
1519 memset(&msg, 0, sizeof(msg));
1520 msg.msgcode = DIDmsg_dot11req_scan_results;
1521 msg.bssindex.data = i;
1522
1523 result = p80211req_dorequest(wlandev, (UINT8*)&msg);
1524 if ((result != 0) ||
1525 (msg.resultcode.data != P80211ENUM_resultcode_success)) {
1526 break;
1527 }
1528
1529 current_ev = wext_translate_bss(info, current_ev, extra + IW_SCAN_MAX_DATA, &msg);
1530 scan_good = 1;
1531 i++;
1532 } while (i < IW_MAX_AP);
1533
1534 srq->length = (current_ev - extra);
1535 srq->flags = 0; /* todo */
1536
1537 if (result && !scan_good)
1538 err = prism2_result2err (msg.resultcode.data);
1539
1540 DBFEXIT;
1541 return err;
1542}
1543#endif
1544
1545/*****************************************************/
1546//extra wireless extensions stuff to support NetworkManager (I hope)
1547
1548#if WIRELESS_EXT > 17
1549/* SIOCSIWENCODEEXT */
1550static int p80211wext_set_encodeext(struct net_device *dev,
1551 struct iw_request_info *info,
1552 union iwreq_data *wrqu, char *extra)
1553{
1554 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1555 struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
1556 p80211msg_dot11req_mibset_t msg;
1557 p80211item_pstr32_t *pstr;
1558
1559 int result = 0;
1560 struct iw_point *encoding = &wrqu->encoding;
1561 int idx = encoding->flags & IW_ENCODE_INDEX;
1562
1563 WLAN_LOG_DEBUG(1,"set_encode_ext flags[%d] alg[%d] keylen[%d]\n",ext->ext_flags,(int)ext->alg,(int)ext->key_len);
1564
1565
1566 if ( ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY ) {
1567 // set default key ? I'm not sure if this the the correct thing to do here
1568
1569 if ( idx ) {
1570 if (idx < 1 || idx > NUM_WEPKEYS) {
1571 return -EINVAL;
1572 } else
1573 idx--;
1574 }
1575 WLAN_LOG_DEBUG(1,"setting default key (%d)\n",idx);
1576 result = p80211wext_dorequest(wlandev, DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID, idx);
1577 if ( result )
1578 return -EFAULT;
1579 }
1580
1581
1582 if ( ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY ) {
1583 if ( ! ext->alg & IW_ENCODE_ALG_WEP) {
1584 WLAN_LOG_DEBUG(1,"asked to set a non wep key :(");
1585 return -EINVAL;
1586 }
1587 if (idx) {
1588 if (idx <1 || idx > NUM_WEPKEYS)
1589 return -EINVAL;
1590 else
1591 idx--;
1592 }
1593 WLAN_LOG_DEBUG(1,"Set WEP key (%d)\n",idx);
1594 wlandev->wep_keylens[idx] = ext->key_len;
1595 memcpy(wlandev->wep_keys[idx], ext->key, ext->key_len);
1596
1597 memset( &msg,0,sizeof(msg));
1598 pstr = (p80211item_pstr32_t*)&msg.mibattribute.data;
1599 memcpy(pstr->data.data, ext->key,ext->key_len);
1600 pstr->data.len = ext->key_len;
1601 switch (idx) {
1602 case 0:
1603 pstr->did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey0;
1604 break;
1605 case 1:
1606 pstr->did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey1;
1607 break;
1608 case 2:
1609 pstr->did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey2;
1610 break;
1611 case 3:
1612 pstr->did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey3;
1613 break;
1614 default:
1615 break;
1616 }
1617 msg.msgcode = DIDmsg_dot11req_mibset;
1618 result = p80211req_dorequest(wlandev,(UINT8*)&msg);
1619 WLAN_LOG_DEBUG(1,"result (%d)\n",result);
1620 }
1621 return result;
1622}
1623
1624/* SIOCGIWENCODEEXT */
1625static int p80211wext_get_encodeext(struct net_device *dev,
1626 struct iw_request_info *info,
1627 union iwreq_data *wrqu, char *extra)
1628
1629{
1630 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1631 struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
1632
1633 struct iw_point *encoding = &wrqu->encoding;
1634 int result = 0;
1635 int max_len;
1636 int idx;
1637
1638 DBFENTER;
1639
1640 WLAN_LOG_DEBUG(1,"get_encode_ext flags[%d] alg[%d] keylen[%d]\n",ext->ext_flags,(int)ext->alg,(int)ext->key_len);
1641
1642
1643 max_len = encoding->length - sizeof(*ext);
1644 if ( max_len <= 0) {
1645 WLAN_LOG_DEBUG(1,"get_encodeext max_len [%d] invalid\n",max_len);
1646 result = -EINVAL;
1647 goto exit;
1648 }
1649 idx = encoding->flags & IW_ENCODE_INDEX;
1650
1651 WLAN_LOG_DEBUG(1,"get_encode_ext index [%d]\n",idx);
1652
1653 if (idx) {
1654 if (idx < 1 || idx > NUM_WEPKEYS ) {
1655 WLAN_LOG_DEBUG(1,"get_encode_ext invalid key index [%d]\n",idx);
1656 result = -EINVAL;
1657 goto exit;
1658 }
1659 idx--;
1660 } else {
1661 /* default key ? not sure what to do */
1662 /* will just use key[0] for now ! FIX ME */
1663 }
1664
1665 encoding->flags = idx + 1;
1666 memset(ext,0,sizeof(*ext));
1667
1668 ext->alg = IW_ENCODE_ALG_WEP;
1669 ext->key_len = wlandev->wep_keylens[idx];
1670 memcpy( ext->key, wlandev->wep_keys[idx] , ext->key_len );
1671
1672 encoding->flags |= IW_ENCODE_ENABLED;
1673exit:
1674 DBFEXIT;
1675
1676 return result;
1677}
1678
1679
1680/* SIOCSIWAUTH */
1681static int p80211_wext_set_iwauth (struct net_device *dev,
1682 struct iw_request_info *info,
1683 union iwreq_data *wrqu, char *extra)
1684{
1685 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1686 struct iw_param *param = &wrqu->param;
1687 int result =0;
1688
1689 WLAN_LOG_DEBUG(1,"set_iwauth flags[%d]\n",(int)param->flags & IW_AUTH_INDEX );
1690
1691 switch (param->flags & IW_AUTH_INDEX) {
1692 case IW_AUTH_DROP_UNENCRYPTED:
1693 WLAN_LOG_DEBUG(1,"drop_unencrypted %d\n",param->value);
1694 if (param->value)
1695 result = p80211wext_dorequest(wlandev, DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted, P80211ENUM_truth_true);
1696 else
1697 result = p80211wext_dorequest(wlandev, DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted, P80211ENUM_truth_false);
1698 break;
1699
1700 case IW_AUTH_PRIVACY_INVOKED:
1701 WLAN_LOG_DEBUG(1,"privacy invoked %d\n",param->value);
1702 if ( param->value)
1703 result = p80211wext_dorequest(wlandev, DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked, P80211ENUM_truth_true);
1704 else
1705 result = p80211wext_dorequest(wlandev, DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked, P80211ENUM_truth_false);
1706
1707 break;
1708
1709 case IW_AUTH_80211_AUTH_ALG:
1710 if ( param->value & IW_AUTH_ALG_OPEN_SYSTEM ) {
1711 WLAN_LOG_DEBUG(1,"set open_system\n");
1712 wlandev->hostwep &= ~HOSTWEP_SHAREDKEY;
1713 } else if ( param->value & IW_AUTH_ALG_SHARED_KEY) {
1714 WLAN_LOG_DEBUG(1,"set shared key\n");
1715 wlandev->hostwep |= HOSTWEP_SHAREDKEY;
1716 } else {
1717 /* don't know what to do know :( */
1718 WLAN_LOG_DEBUG(1,"unknown AUTH_ALG (%d)\n",param->value);
1719 result = -EINVAL;
1720 }
1721 break;
1722
1723 default:
1724 break;
1725 }
1726
1727
1728
1729 return result;
1730}
1731
1732/* SIOCSIWAUTH */
1733static int p80211_wext_get_iwauth (struct net_device *dev,
1734 struct iw_request_info *info,
1735 union iwreq_data *wrqu, char *extra)
1736{
1737 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1738 struct iw_param *param = &wrqu->param;
1739 int result =0;
1740
1741 WLAN_LOG_DEBUG(1,"get_iwauth flags[%d]\n",(int)param->flags & IW_AUTH_INDEX );
1742
1743 switch (param->flags & IW_AUTH_INDEX) {
1744 case IW_AUTH_DROP_UNENCRYPTED:
1745 param->value = wlandev->hostwep & HOSTWEP_EXCLUDEUNENCRYPTED?1:0;
1746 break;
1747
1748 case IW_AUTH_PRIVACY_INVOKED:
1749 param->value = wlandev->hostwep & HOSTWEP_PRIVACYINVOKED?1:0;
1750 break;
1751
1752 case IW_AUTH_80211_AUTH_ALG:
1753 param->value = wlandev->hostwep & HOSTWEP_SHAREDKEY?IW_AUTH_ALG_SHARED_KEY:IW_AUTH_ALG_OPEN_SYSTEM;
1754 break;
1755
1756
1757 default:
1758 break;
1759 }
1760
1761
1762
1763 return result;
1764}
1765
1766
1767#endif
1768
1769
1770
1771
1772
1773
1774/*****************************************************/
1775
1776
1777
1778
1779
1780/*
1781typedef int (*iw_handler)(netdevice_t *dev, struct iw_request_info *info,
1782 union iwreq_data *wrqu, char *extra);
1783*/
1784
1785#if WIRELESS_EXT > 12
1786static iw_handler p80211wext_handlers[] = {
1787 (iw_handler) p80211wext_siwcommit, /* SIOCSIWCOMMIT */
1788 (iw_handler) p80211wext_giwname, /* SIOCGIWNAME */
1789 (iw_handler) NULL, /* SIOCSIWNWID */
1790 (iw_handler) NULL, /* SIOCGIWNWID */
1791 (iw_handler) p80211wext_siwfreq, /* SIOCSIWFREQ */
1792 (iw_handler) p80211wext_giwfreq, /* SIOCGIWFREQ */
1793 (iw_handler) p80211wext_siwmode, /* SIOCSIWMODE */
1794 (iw_handler) p80211wext_giwmode, /* SIOCGIWMODE */
1795 (iw_handler) NULL, /* SIOCSIWSENS */
1796 (iw_handler) NULL, /* SIOCGIWSENS */
1797 (iw_handler) NULL, /* not used */ /* SIOCSIWRANGE */
1798 (iw_handler) p80211wext_giwrange, /* SIOCGIWRANGE */
1799 (iw_handler) NULL, /* not used */ /* SIOCSIWPRIV */
1800 (iw_handler) NULL, /* kernel code */ /* SIOCGIWPRIV */
1801 (iw_handler) NULL, /* not used */ /* SIOCSIWSTATS */
1802 (iw_handler) NULL, /* kernel code */ /* SIOCGIWSTATS */
1803 (iw_handler) p80211wext_siwspy, /* SIOCSIWSPY */
1804 (iw_handler) p80211wext_giwspy, /* SIOCGIWSPY */
1805 (iw_handler) NULL, /* -- hole -- */
1806 (iw_handler) NULL, /* -- hole -- */
1807 (iw_handler) NULL, /* SIOCSIWAP */
1808 (iw_handler) p80211wext_giwap, /* SIOCGIWAP */
1809 (iw_handler) NULL, /* -- hole -- */
1810 (iw_handler) NULL, /* SIOCGIWAPLIST */
1811#if WIRELESS_EXT > 13
1812 (iw_handler) p80211wext_siwscan, /* SIOCSIWSCAN */
1813 (iw_handler) p80211wext_giwscan, /* SIOCGIWSCAN */
1814#else /* WIRELESS_EXT > 13 */
1815 (iw_handler) NULL, /* null */ /* SIOCSIWSCAN */
1816 (iw_handler) NULL, /* null */ /* SIOCGIWSCAN */
1817#endif /* WIRELESS_EXT > 13 */
1818 (iw_handler) p80211wext_siwessid, /* SIOCSIWESSID */
1819 (iw_handler) p80211wext_giwessid, /* SIOCGIWESSID */
1820 (iw_handler) NULL, /* SIOCSIWNICKN */
1821 (iw_handler) p80211wext_giwessid, /* SIOCGIWNICKN */
1822 (iw_handler) NULL, /* -- hole -- */
1823 (iw_handler) NULL, /* -- hole -- */
1824 (iw_handler) NULL, /* SIOCSIWRATE */
1825 (iw_handler) p80211wext_giwrate, /* SIOCGIWRATE */
1826 (iw_handler) p80211wext_siwrts, /* SIOCSIWRTS */
1827 (iw_handler) p80211wext_giwrts, /* SIOCGIWRTS */
1828 (iw_handler) p80211wext_siwfrag, /* SIOCSIWFRAG */
1829 (iw_handler) p80211wext_giwfrag, /* SIOCGIWFRAG */
1830 (iw_handler) p80211wext_siwtxpow, /* SIOCSIWTXPOW */
1831 (iw_handler) p80211wext_giwtxpow, /* SIOCGIWTXPOW */
1832 (iw_handler) p80211wext_siwretry, /* SIOCSIWRETRY */
1833 (iw_handler) p80211wext_giwretry, /* SIOCGIWRETRY */
1834 (iw_handler) p80211wext_siwencode, /* SIOCSIWENCODE */
1835 (iw_handler) p80211wext_giwencode, /* SIOCGIWENCODE */
1836 (iw_handler) NULL, /* SIOCSIWPOWER */
1837 (iw_handler) NULL, /* SIOCGIWPOWER */
1838#if WIRELESS_EXT > 17
1839/* WPA operations */
1840
1841 (iw_handler) NULL, /* -- hole -- */
1842 (iw_handler) NULL, /* -- hole -- */
1843 (iw_handler) NULL, /* SIOCSIWGENIE set generic IE */
1844 (iw_handler) NULL, /* SIOCGIWGENIE get generic IE */
1845 (iw_handler) p80211_wext_set_iwauth, /* SIOCSIWAUTH set authentication mode params */
1846 (iw_handler) p80211_wext_get_iwauth, /* SIOCGIWAUTH get authentication mode params */
1847
1848 (iw_handler) p80211wext_set_encodeext, /* SIOCSIWENCODEEXT set encoding token & mode */
1849 (iw_handler) p80211wext_get_encodeext, /* SIOCGIWENCODEEXT get encoding token & mode */
1850 (iw_handler) NULL, /* SIOCSIWPMKSA PMKSA cache operation */
1851#endif
1852};
1853
1854struct iw_handler_def p80211wext_handler_def = {
1855 .num_standard = sizeof(p80211wext_handlers) / sizeof(iw_handler),
1856 .num_private = 0,
1857 .num_private_args = 0,
1858 .standard = p80211wext_handlers,
1859 .private = NULL,
1860 .private_args = NULL,
1861#if WIRELESS_EXT > 16
1862 .get_wireless_stats = p80211wext_get_wireless_stats
1863#endif
1864};
1865
1866#endif
1867
1868/* wireless extensions' ioctls */
1869int p80211wext_support_ioctl(netdevice_t *dev, struct ifreq *ifr, int cmd)
1870{
1871 wlandevice_t *wlandev = (wlandevice_t*)dev->priv;
1872
1873#if WIRELESS_EXT < 13
1874 struct iwreq *iwr = (struct iwreq*)ifr;
1875#endif
1876
1877 p80211item_uint32_t mibitem;
1878 int err = 0;
1879
1880 DBFENTER;
1881
1882 mibitem.status = P80211ENUM_msgitem_status_data_ok;
1883
1884 if ( wlandev->msdstate != WLAN_MSD_RUNNING ) {
1885 err = -ENODEV;
1886 goto exit;
1887 }
1888
1889 WLAN_LOG_DEBUG(1, "Received wireless extension ioctl #%d.\n", cmd);
1890
1891 switch (cmd) {
1892#if WIRELESS_EXT < 13
1893 case SIOCSIWNAME: /* unused */
1894 err = (-EOPNOTSUPP);
1895 break;
1896 case SIOCGIWNAME: /* get name == wireless protocol */
1897 err = p80211wext_giwname(dev, NULL, (char *) &iwr->u, NULL);
1898 break;
1899 case SIOCSIWNWID:
1900 case SIOCGIWNWID:
1901 err = (-EOPNOTSUPP);
1902 break;
1903 case SIOCSIWFREQ: /* set channel */
1904 err = p80211wext_siwfreq(dev, NULL, &(iwr->u.freq), NULL);
1905 break;
1906 case SIOCGIWFREQ: /* get channel */
1907 err = p80211wext_giwfreq(dev, NULL, &(iwr->u.freq), NULL);
1908 break;
1909 case SIOCSIWRANGE:
1910 case SIOCSIWPRIV:
1911 case SIOCSIWAP: /* set access point MAC addresses (BSSID) */
1912 err = (-EOPNOTSUPP);
1913 break;
1914
1915 case SIOCGIWAP: /* get access point MAC addresses (BSSID) */
1916 err = p80211wext_giwap(dev, NULL, &(iwr->u.ap_addr), NULL);
1917 break;
1918
1919#if WIRELESS_EXT > 8
1920 case SIOCSIWMODE: /* set operation mode */
1921 case SIOCSIWESSID: /* set SSID (network name) */
1922 case SIOCSIWRATE: /* set default bit rate (bps) */
1923 err = (-EOPNOTSUPP);
1924 break;
1925
1926 case SIOCGIWMODE: /* get operation mode */
1927 err = p80211wext_giwmode(dev, NULL, &iwr->u.mode, NULL);
1928
1929 break;
1930 case SIOCGIWNICKN: /* get node name/nickname */
1931 case SIOCGIWESSID: /* get SSID */
1932 if(iwr->u.essid.pointer) {
1933 char ssid[IW_ESSID_MAX_SIZE+1];
1934 memset(ssid, 0, sizeof(ssid));
1935
1936 err = p80211wext_giwessid(dev, NULL, &iwr->u.essid, ssid);
1937 if(copy_to_user(iwr->u.essid.pointer, ssid, sizeof(ssid)))
1938 err = (-EFAULT);
1939 }
1940 break;
1941 case SIOCGIWRATE:
1942 err = p80211wext_giwrate(dev, NULL, &iwr->u.bitrate, NULL);
1943 break;
1944 case SIOCGIWRTS:
1945 err = p80211wext_giwrts(dev, NULL, &iwr->u.rts, NULL);
1946 break;
1947 case SIOCGIWFRAG:
1948 err = p80211wext_giwfrag(dev, NULL, &iwr->u.rts, NULL);
1949 break;
1950 case SIOCGIWENCODE:
1951 if (!capable(CAP_NET_ADMIN))
1952 err = -EPERM;
1953 else if (iwr->u.encoding.pointer) {
1954 char keybuf[MAX_KEYLEN];
1955 err = p80211wext_giwencode(dev, NULL,
1956 &iwr->u.encoding, keybuf);
1957 if (copy_to_user(iwr->u.encoding.pointer, keybuf,
1958 iwr->u.encoding.length))
1959 err = -EFAULT;
1960 }
1961 break;
1962 case SIOCGIWAPLIST:
1963 case SIOCSIWRTS:
1964 case SIOCSIWFRAG:
1965 case SIOCSIWSENS:
1966 case SIOCGIWSENS:
1967 case SIOCSIWNICKN: /* set node name/nickname */
1968 case SIOCSIWENCODE: /* set encoding token & mode */
1969 case SIOCSIWSPY:
1970 case SIOCGIWSPY:
1971 case SIOCSIWPOWER:
1972 case SIOCGIWPOWER:
1973 case SIOCGIWPRIV:
1974 err = (-EOPNOTSUPP);
1975 break;
1976 case SIOCGIWRANGE:
1977 if(iwr->u.data.pointer != NULL) {
1978 struct iw_range range;
1979 err = p80211wext_giwrange(dev, NULL, &iwr->u.data,
1980 (char *) &range);
1981 /* Push that up to the caller */
1982 if (copy_to_user(iwr->u.data.pointer, &range, sizeof(range)))
1983 err = -EFAULT;
1984 }
1985 break;
1986#endif /* WIRELESS_EXT > 8 */
1987#if WIRELESS_EXT > 9
1988 case SIOCSIWTXPOW:
1989 err = (-EOPNOTSUPP);
1990 break;
1991 case SIOCGIWTXPOW:
1992 err = p80211wext_giwtxpow(dev, NULL, &iwr->u.txpower, NULL);
1993 break;
1994#endif /* WIRELESS_EXT > 9 */
1995#if WIRELESS_EXT > 10
1996 case SIOCSIWRETRY:
1997 err = (-EOPNOTSUPP);
1998 break;
1999 case SIOCGIWRETRY:
2000 err = p80211wext_giwretry(dev, NULL, &iwr->u.retry, NULL);
2001 break;
2002#endif /* WIRELESS_EXT > 10 */
2003
2004#endif /* WIRELESS_EXT <= 12 */
2005
2006 default:
2007 err = (-EOPNOTSUPP);
2008 break;
2009 }
2010
2011 exit:
2012 DBFEXIT;
2013 return (err);
2014}
2015
2016int p80211wext_event_associated(wlandevice_t *wlandev, int assoc)
2017{
2018 union iwreq_data data;
2019
2020 DBFENTER;
2021
2022#if WIRELESS_EXT > 13
2023 /* Send the association state first */
2024 data.ap_addr.sa_family = ARPHRD_ETHER;
2025 if (assoc) {
2026 memcpy(data.ap_addr.sa_data, wlandev->bssid, WLAN_ADDR_LEN);
2027 } else {
2028 memset(data.ap_addr.sa_data, 0, WLAN_ADDR_LEN);
2029 }
2030
2031 if (wlan_wext_write)
2032 wireless_send_event(wlandev->netdev, SIOCGIWAP, &data, NULL);
2033
2034 if (!assoc) goto done;
2035
2036 // XXX send association data, like IEs, etc etc.
2037#endif
2038 done:
2039 DBFEXIT;
2040 return 0;
2041}
2042
2043
2044#endif /* compatibility to wireless extensions */
2045
2046
2047
2048
diff --git a/drivers/staging/wlan-ng/prism2_cs.c b/drivers/staging/wlan-ng/prism2_cs.c
new file mode 100644
index 000000000000..63ce5659f21a
--- /dev/null
+++ b/drivers/staging/wlan-ng/prism2_cs.c
@@ -0,0 +1,1487 @@
1#define WLAN_HOSTIF WLAN_PCMCIA
2#include "hfa384x.c"
3#include "prism2mgmt.c"
4#include "prism2mib.c"
5#include "prism2sta.c"
6
7#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,4,21) )
8#if (WLAN_CPU_FAMILY == WLAN_Ix86)
9#ifndef CONFIG_ISA
10#warning "You may need to enable ISA support in your kernel."
11#endif
12#endif
13#endif
14
15#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,11) )
16static u_int irq_mask = 0xdeb8; /* Interrupt mask */
17static int irq_list[4] = { -1 }; /* Interrupt list */
18#endif
19static u_int prism2_ignorevcc=1; /* Boolean, if set, we
20 * ignore what the Vcc
21 * is set to and what the CIS
22 * says.
23 */
24module_param( prism2_ignorevcc, int, 0644);
25
26#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,11) )
27#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,9))
28static int numlist = 4;
29module_param_array(irq_list, int, numlist, 0444);
30#else
31module_param_array(irq_list, int, NULL, 0444);
32#endif
33module_param( irq_mask, int, 0644);
34#endif
35
36#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,15)
37static int prism2_cs_suspend(struct pcmcia_device *pdev);
38static int prism2_cs_resume(struct pcmcia_device *pdev);
39static void prism2_cs_remove(struct pcmcia_device *pdev);
40static int prism2_cs_probe(struct pcmcia_device *pdev);
41#else
42dev_link_t *prism2sta_attach(void);
43static void prism2sta_detach(dev_link_t *link);
44static void prism2sta_config(dev_link_t *link);
45static void prism2sta_release(u_long arg);
46static int prism2sta_event (event_t event, int priority, event_callback_args_t *args);
47
48static dev_link_t *dev_list = NULL; /* head of instance list */
49#endif
50
51#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,68))
52/*----------------------------------------------------------------
53* cs_error
54*
55* Utility function to print card services error messages.
56*
57* Arguments:
58* handle client handle identifying this CS client
59* func CS function number that generated the error
60* ret CS function return code
61*
62* Returns:
63* nothing
64* Side effects:
65*
66* Call context:
67* process thread
68* interrupt
69----------------------------------------------------------------*/
70static void cs_error(client_handle_t handle, int func, int ret)
71{
72#if (defined(CS_RELEASE_CODE) && (CS_RELEASE_CODE < 0x2911))
73 CardServices(ReportError, dev_info, (void *)func, (void *)ret);
74#else
75 error_info_t err = { func, ret };
76 pcmcia_report_error(handle, &err);
77#endif
78}
79#else // kernel_version
80
81#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,12)
82static struct pcmcia_device_id prism2_cs_ids[] = {
83 PCMCIA_DEVICE_PROD_ID12("INTERSIL", "HFA384x/IEEE", 0x74c5e40d, 0xdb472a18), // Intersil PRISM2 Reference Design 11Mb/s 802.11b WLAN Card
84 PCMCIA_DEVICE_MANF_CARD(0x0138, 0x0002), // Compaq WL100/200 11Mb/s 802.11b WLAN Card
85 PCMCIA_DEVICE_MANF_CARD(0x028a, 0x0002), // Compaq iPaq HNW-100 11Mb/s 802.11b WLAN Card
86 PCMCIA_DEVICE_MANF_CARD(0x0250, 0x0002), // Samsung SWL2000-N 11Mb/s 802.11b WLAN Card
87 PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0002), // Z-Com XI300 11Mb/s 802.11b WLAN Card
88 PCMCIA_DEVICE_PROD_ID12("ZoomAir 11Mbps High", "Rate wireless Networking", 0x273fe3db, 0x32a1eaee), // ZoomAir 4100 11Mb/s 802.11b WLAN Card
89 PCMCIA_DEVICE_PROD_ID123("Instant Wireless ", " Network PC CARD", "Version 01.02", 0x11d901af, 0x6e9bd926, 0x4b74baa0), // Linksys WPC11 11Mbps 802.11b WLAN Card
90 PCMCIA_DEVICE_PROD_ID123("Addtron", "AWP-100 Wireless PCMCIA", "Version 01.02", 0xe6ec52ce, 0x8649af2, 0x4b74baa0), // Addtron AWP-100 11Mbps 802.11b WLAN Card
91 PCMCIA_DEVICE_PROD_ID123("D", "Link DWL-650 11Mbps WLAN Card", "Version 01.02", 0x71b18589, 0xb6f1b0ab, 0x4b74baa0), // D-Link DWL-650 11Mbps 802.11b WLAN Card
92 PCMCIA_DEVICE_PROD_ID123("SMC", "SMC2632W", "Version 01.02", 0xc4f8b18b, 0x474a1f2a, 0x4b74baa0), // SMC 2632W 11Mbps 802.11b WLAN Card
93 PCMCIA_DEVICE_PROD_ID1234("Intersil", "PRISM 2_5 PCMCIA ADAPTER", "ISL37300P", "Eval-RevA", 0x4b801a17, 0x6345a0bf, 0xc9049a39, 0xc23adc0e), // BroMax Freeport 11Mbps 802.11b WLAN Card (Prism 2.5)
94 PCMCIA_DEVICE_PROD_ID123("U.S. Robotics", "IEEE 802.11b PC-CARD", "Version 01.02", 0xc7b8df9d, 0x1700d087, 0x4b74baa0), // U.S. Robotics IEEE 802.11b PC-CARD
95 PCMCIA_DEVICE_PROD_ID12("Digital Data Communications", "WPC-0100", 0xfdd73470, 0xe0b6f146), // Level-One WPC-0100
96 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1612), // Bromax OEM 11Mbps 802.11b WLAN Card (Prism 2.5)
97 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1613), // Bromax OEM 11Mbps 802.11b WLAN Card (Prism 3)
98 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "Wireless LAN PCC-11", 0x5261440f, 0xa6405584), // corega K.K. Wireless LAN PCC-11
99 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "Wireless LAN PCCA-11", 0x5261440f, 0xdf6115f9), // corega K.K. Wireless LAN PCCA-11
100 PCMCIA_DEVICE_MANF_CARD(0xc001, 0x0008), // CONTEC FLEXSCAN/FX-DDS110-PCC
101 PCMCIA_DEVICE_PROD_ID12("PLANEX", "GeoWave/GW-NS110", 0x209f40ab, 0x46263178), // PLANEX GeoWave/GW-NS110
102 PCMCIA_DEVICE_PROD_ID123("OEM", "PRISM2 IEEE 802.11 PC-Card", "Version 01.02", 0xfea54c90, 0x48f2bdd6, 0x4b74baa0), // Ambicom WL1100 11Mbps 802.11b WLAN Card
103 PCMCIA_DEVICE_PROD_ID123("LeArtery", "SYNCBYAIR 11Mbps Wireless LAN PC Card", "Version 01.02", 0x7e3b326a, 0x49893e92, 0x4b74baa0), // LeArtery SYNCBYAIR 11Mbps 802.11b WLAN Card
104PCMCIA_DEVICE_MANF_CARD(0x01ff, 0x0008), // Intermec MobileLAN 11Mbps 802.11b WLAN Card
105 PCMCIA_DEVICE_PROD_ID123("NETGEAR MA401 Wireless PC", "Card", "Version 01.00", 0xa37434e9, 0x9762e8f1, 0xa57adb8c), // NETGEAR MA401 11Mbps 802.11 WLAN Card
106 PCMCIA_DEVICE_PROD_ID1234("Intersil", "PRISM Freedom PCMCIA Adapter", "ISL37100P", "Eval-RevA", 0x4b801a17, 0xf222ec2d, 0x630d52b2, 0xc23adc0e), // Intersil PRISM Freedom 11mbps 802.11 WLAN Card
107 PCMCIA_DEVICE_PROD_ID123("OTC", "Wireless AirEZY 2411-PCC WLAN Card", "Version 01.02", 0x4ac44287, 0x235a6bed, 0x4b74baa0), // OTC Wireless AirEZY 2411-PCC 11Mbps 802.11 WLAN Card
108 PCMCIA_DEVICE_PROD_ID1234("802.11", "11Mbps Wireless LAN Card", "v08C1", "" , 0xb67a610e, 0x655aa7b7, 0x264b451a, 0x0), // Dynalink L11HDT 11Mbps 802.11 WLAN Card
109 PCMCIA_DEVICE_MANF_CARD(0xc250, 0x0002), // Dynalink L11HDT 11Mbps 802.11 WLAN Card
110 PCMCIA_DEVICE_PROD_ID12("PROXIM", "RangeLAN-DS/LAN PC CARD", 0xc6536a5e, 0x3f35797d), // PROXIM RangeLAN-DS/LAN PC CARD
111 PCMCIA_DEVICE_PROD_ID1234("ACTIONTEC", "PRISM Wireless LAN PC Card", "0381", "RevA", 0x393089da, 0xa71e69d5, 0x90471fa9, 0x57a66194), // ACTIONTEC PRISM Wireless LAN PC Card
112 PCMCIA_DEVICE_MANF_CARD(0x1668, 0x0101), // ACTIONTEC PRISM Wireless LAN PC Card
113 PCMCIA_DEVICE_PROD_ID12("3Com", "3CRWE737A AirConnect Wireless LAN PC Card", 0x41240e5b, 0x56010af3), // 3Com AirConnect 3CRWE737A
114 PCMCIA_DEVICE_PROD_ID12("3Com", "3CRWE777A AirConnect Wireless LAN PCI Card" , 0x41240e5b, 0xafc7c33e), // 3Com AirConnect 3CRWE777A
115 PCMCIA_DEVICE_PROD_ID12("ASUS", "802_11b_PC_CARD_25", 0x78fc06ee, 0xdb9aa842), // ASUS WL-100 802.11b WLAN PC Card
116 PCMCIA_DEVICE_PROD_ID12("ASUS", "802_11B_CF_CARD_25", 0x78fc06ee, 0x45a50c1e), // ASUS WL-110 802.11b WLAN CF Card
117 PCMCIA_DEVICE_PROD_ID12("BUFFALO", "WLI-CF-S11G", 0x2decece3, 0x82067c18), // BUFFALO WLI-CF-S11G 802.11b WLAN Card
118 PCMCIA_DEVICE_PROD_ID1234("The Linksys Group, Inc.", "Wireless Network CF Card", "ISL37300P", "RevA", 0xa5f472c2, 0x9c05598d, 0xc9049a39, 0x57a66194), // Linksys WCF11 11Mbps 802.11b WLAN Card (Prism 2.5)
119 PCMCIA_DEVICE_PROD_ID1234("Linksys", "Wireless CompactFlash Card", "", "", 0x733cc81, 0xc52f395, 0x0, 0x0), // Linksys WCF12 11Mbps 802.11b WLAN Card (Prism 3)
120 PCMCIA_DEVICE_MANF_CARD(0x028a, 0x0673), // Linksys WCF12 11Mbps 802.11b WLAN Card (Prism 3)
121 PCMCIA_DEVICE_PROD_ID1234("NETGEAR MA401RA Wireless PC", "Card", "ISL37300P", "Eval-RevA", 0x306467f, 0x9762e8f1, 0xc9049a39, 0xc23adc0e), // NETGEAR MA401RA 11Mbps 802.11 WLAN Card
122 PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0005), // D-Link DCF-660W 11Mbps 802.11b WLAN Card
123 PCMCIA_DEVICE_MANF_CARD(0x02d2, 0x0001), // Microsoft Wireless Notebook Adapter MN-520
124 PCMCIA_DEVICE_MANF_CARD(0x0089, 0x0002), // AnyPoint(TM) Wireless II PC Card
125 PCMCIA_DEVICE_PROD_ID1234("D", "Link DRC-650 11Mbps WLAN Card", "Version 01.02", "" , 0x71b18589, 0xf144e3ac, 0x4b74baa0, 0x0), // D-Link DRC-650 802.11b WLAN Card
126 PCMCIA_DEVICE_MANF_CARD(0x9005, 0x0021), // Adaptec AWN-8030
127 PCMCIA_DEVICE_MANF_CARD(0x000b, 0x7110), // D-Link DWL-650 rev P 802.11b WLAN card
128 // PCMCIA_DEVICE_PROD_ID1234("D-Link", "DWL-650 Wireless PC Card RevP", "ISL37101P-10", "A3", 0x1a424a1c, 0x6ea57632, 0xdd97a26b, 0x56b21f52), // D-Link DWL-650 rev P 802.11b WLAN card
129 PCMCIA_DEVICE_PROD_ID123("INTERSIL", "I-GATE 11M PC Card / PC Card plus", "Version 01.02", 0x74c5e40d, 0x8304ff77, 0x4b74baa0), // I-Gate 11M PC Card
130 PCMCIA_DEVICE_PROD_ID1234("BENQ", "AWL100 PCMCIA ADAPTER", "ISL37300P", "Eval-RevA", 0x35dadc74, 0x1f7fedb, 0xc9049a39, 0xc23adc0e), // benQ AWL100 802.11b WLAN Card
131 PCMCIA_DEVICE_MANF_CARD(0x000b, 0x7300), // benQ AWL100 802.11b WLAN Card
132 // PCMCIA_DEVICE_PROD_ID1("INTERSIL", 0x74c5e40d), // Intersil Prism 2 card
133 // PCMCIA_DEVICE_MANF_CARD(0x0156, 0x0002), // Intersil Prism 2 card
134
135 PCMCIA_DEVICE_NULL
136};
137
138MODULE_DEVICE_TABLE(pcmcia, prism2_cs_ids);
139#endif
140
141static struct pcmcia_driver prism2_cs_driver = {
142 .drv = {
143 .name = "prism2_cs",
144 },
145 .owner = THIS_MODULE,
146#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,15)
147 .suspend = prism2_cs_suspend,
148 .resume = prism2_cs_resume,
149 .remove = prism2_cs_remove,
150 .probe = prism2_cs_probe,
151 .id_table = prism2_cs_ids,
152#else
153 .attach = prism2sta_attach,
154 .detach = prism2sta_detach,
155#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,12)
156 .id_table = prism2_cs_ids,
157 .event = prism2sta_event,
158#endif // > 2.6.12
159#endif // <= 2.6.15
160};
161#endif /* kernel_version */
162
163#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,15)
164#define CS_CHECK(fn, ret) \
165do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
166
167#define CFG_CHECK(fn, retf) \
168do { int ret = (retf); \
169if (ret != 0) { \
170 WLAN_LOG_DEBUG(1, "CardServices(" #fn ") returned %d\n", ret); \
171 cs_error(pdev, fn, ret); \
172 goto next_entry; \
173} \
174} while (0)
175
176static void prism2_cs_remove(struct pcmcia_device *pdev)
177{
178 struct wlandevice *wlandev;
179
180#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,17)
181 dev_link_t *link = dev_to_instance(pdev);
182#endif
183
184 DBFENTER;
185
186#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
187 wlandev = pdev->priv;
188#else
189 wlandev = link->priv;
190#endif
191
192 if (wlandev) {
193 p80211netdev_hwremoved(wlandev);
194 unregister_wlandev(wlandev);
195 wlan_unsetup(wlandev);
196 if (wlandev->priv) {
197 hfa384x_t *hw = wlandev->priv;
198 wlandev->priv = NULL;
199 if (hw) {
200 hfa384x_destroy(hw);
201 kfree(hw);
202 }
203 }
204 kfree(wlandev);
205 }
206
207#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
208 pdev->priv = NULL;
209 pcmcia_disable_device(pdev);
210#else
211 if (link->state & DEV_CONFIG) {
212 if (link->win)
213 pcmcia_release_window(link->win);
214 pcmcia_release_configuration(link->handle);
215 if (link->io.NumPorts1)
216 pcmcia_release_io(link->handle, &link->io);
217 if (link->irq.AssignedIRQ)
218 pcmcia_release_irq(link->handle, &link->irq);
219
220 link->state &= ~DEV_CONFIG;
221 }
222
223 link->priv = NULL;
224 kfree(link);
225#endif
226
227 DBFEXIT;
228 return;
229}
230
231static int prism2_cs_suspend(struct pcmcia_device *pdev)
232{
233 struct wlandevice *wlandev;
234
235#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,17)
236 dev_link_t *link = dev_to_instance(pdev);
237#endif
238
239 DBFENTER;
240
241#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
242 wlandev = pdev->priv;
243 prism2sta_ifstate(wlandev, P80211ENUM_ifstate_disable);
244#else
245 wlandev = link->priv;
246
247 link->state |= DEV_SUSPEND;
248 if (link->state & DEV_CONFIG) {
249 prism2sta_ifstate(wlandev, P80211ENUM_ifstate_disable);
250 pcmcia_release_configuration(link->handle);
251 }
252#endif
253
254 DBFEXIT;
255
256 return 0;
257}
258
259static int prism2_cs_resume(struct pcmcia_device *pdev)
260{
261 struct wlandevice *wlandev;
262
263#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,17)
264 dev_link_t *link = dev_to_instance(pdev);
265#endif
266
267 DBFENTER;
268
269#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
270 wlandev = pdev->priv;
271 // XXX do something here?
272#else
273 wlandev = link->priv;
274 link->state &= ~DEV_SUSPEND;
275 if (link->state & DEV_CONFIG) {
276 pcmcia_request_configuration(link->handle, &link->conf);
277 // XXX do something here?
278 }
279#endif
280
281
282 DBFEXIT;
283
284 return 0;
285}
286
287static int prism2_cs_probe(struct pcmcia_device *pdev)
288{
289 int rval = 0;
290 struct wlandevice *wlandev = NULL;
291 hfa384x_t *hw = NULL;
292
293 config_info_t socketconf;
294 cisparse_t *parse = NULL;
295 tuple_t tuple;
296 uint8_t buf[64];
297 int last_fn, last_ret;
298 cistpl_cftable_entry_t dflt = { 0 };
299
300#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,17)
301 dev_link_t *link;
302#endif
303
304 DBFENTER;
305
306#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
307 /* Set up interrupt type */
308 pdev->conf.IntType = INT_MEMORY_AND_IO;
309#else
310 link = kmalloc(sizeof(dev_link_t), GFP_KERNEL);
311 if (link == NULL)
312 return -ENOMEM;
313 memset(link, 0, sizeof(dev_link_t));
314
315 link->conf.Vcc = 33;
316 link->conf.IntType = INT_MEMORY_AND_IO;
317
318 link->handle = pdev;
319 pdev->instance = link;
320 link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
321
322#endif
323
324 // VCC crap?
325 parse = kmalloc(sizeof(cisparse_t), GFP_KERNEL);
326
327 wlandev = create_wlan();
328 if (!wlandev || !parse) {
329 WLAN_LOG_ERROR("%s: Memory allocation failure.\n", dev_info);
330 rval = -EIO;
331 goto failed;
332 }
333 hw = wlandev->priv;
334
335 if ( wlan_setup(wlandev) != 0 ) {
336 WLAN_LOG_ERROR("%s: wlan_setup() failed.\n", dev_info);
337 rval = -EIO;
338 goto failed;
339 }
340
341 /* Initialize the hw struct for now */
342 hfa384x_create(hw, 0, 0, NULL);
343 hw->wlandev = wlandev;
344
345#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
346 hw->pdev = pdev;
347 pdev->priv = wlandev;
348#else
349 hw->link = link;
350 link->priv = wlandev;
351#endif
352
353 tuple.DesiredTuple = CISTPL_CONFIG;
354 tuple.Attributes = 0;
355 tuple.TupleData = buf;
356 tuple.TupleDataMax = sizeof(buf);
357 tuple.TupleOffset = 0;
358 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(pdev, &tuple));
359 CS_CHECK(GetTupleData, pcmcia_get_tuple_data(pdev, &tuple));
360 CS_CHECK(ParseTuple, pcmcia_parse_tuple(pdev, &tuple, parse));
361#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
362 pdev->conf.ConfigBase = parse->config.base;
363 pdev->conf.Present = parse->config.rmask[0];
364#else
365 link->conf.ConfigBase = parse->config.base;
366 link->conf.Present = parse->config.rmask[0];
367
368 link->conf.Vcc = socketconf.Vcc;
369#endif
370 CS_CHECK(GetConfigurationInfo,
371 pcmcia_get_configuration_info(pdev, &socketconf));
372
373 tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
374 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(pdev, &tuple));
375 for (;;) {
376 cistpl_cftable_entry_t *cfg = &(parse->cftable_entry);
377 CFG_CHECK(GetTupleData,
378 pcmcia_get_tuple_data(pdev, &tuple));
379 CFG_CHECK(ParseTuple,
380 pcmcia_parse_tuple(pdev, &tuple, parse));
381
382 if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
383 dflt = *cfg;
384 if (cfg->index == 0)
385 goto next_entry;
386#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
387 pdev->conf.ConfigIndex = cfg->index;
388#else
389 link->conf.ConfigIndex = cfg->index;
390#endif
391
392 /* Does this card need audio output? */
393 if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
394#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
395 pdev->conf.Attributes |= CONF_ENABLE_SPKR;
396 pdev->conf.Status = CCSR_AUDIO_ENA;
397#else
398 link->conf.Attributes |= CONF_ENABLE_SPKR;
399 link->conf.Status = CCSR_AUDIO_ENA;
400#endif
401 }
402
403 /* Use power settings for Vcc and Vpp if present */
404 /* Note that the CIS values need to be rescaled */
405 if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
406 if (socketconf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] /
407 10000 && !prism2_ignorevcc) {
408 WLAN_LOG_DEBUG(1, " Vcc mismatch - skipping"
409 " this entry\n");
410 goto next_entry;
411 }
412 } else if (dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
413 if (socketconf.Vcc != dflt.vcc.param[CISTPL_POWER_VNOM] /
414 10000 && !prism2_ignorevcc) {
415 WLAN_LOG_DEBUG(1, " Vcc (default) mismatch "
416 "- skipping this entry\n");
417 goto next_entry;
418 }
419 }
420
421 if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM)) {
422#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
423 pdev->conf.Vpp =
424 cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
425#else
426 link->conf.Vpp1 = link->conf.Vpp2 =
427 cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
428#endif
429 } else if (dflt.vpp1.present & (1 << CISTPL_POWER_VNOM)) {
430#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
431 pdev->conf.Vpp =
432 dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
433#else
434 link->conf.Vpp1 = link->conf.Vpp2 =
435 dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
436#endif
437 }
438
439 /* Do we need to allocate an interrupt? */
440 /* HACK: due to a bad CIS....we ALWAYS need an interrupt */
441 /* if (cfg->irq.IRQInfo1 || dflt.irq.IRQInfo1) */
442#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
443 pdev->conf.Attributes |= CONF_ENABLE_IRQ;
444#else
445 link->conf.Attributes |= CONF_ENABLE_IRQ;
446#endif
447
448 /* IO window settings */
449#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
450 pdev->io.NumPorts1 = pdev->io.NumPorts2 = 0;
451 if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
452 cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt.io;
453 pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
454 if (!(io->flags & CISTPL_IO_8BIT))
455 pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
456 if (!(io->flags & CISTPL_IO_16BIT))
457 pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
458 pdev->io.BasePort1 = io->win[0].base;
459 if ( pdev->io.BasePort1 != 0 ) {
460 WLAN_LOG_WARNING(
461 "Brain damaged CIS: hard coded iobase="
462 "0x%x, try letting pcmcia_cs decide...\n",
463 pdev->io.BasePort1 );
464 pdev->io.BasePort1 = 0;
465 }
466 pdev->io.NumPorts1 = io->win[0].len;
467 if (io->nwin > 1) {
468 pdev->io.Attributes2 = pdev->io.Attributes1;
469 pdev->io.BasePort2 = io->win[1].base;
470 pdev->io.NumPorts2 = io->win[1].len;
471 }
472 }
473 /* This reserves IO space but doesn't actually enable it */
474 CFG_CHECK(RequestIO, pcmcia_request_io(pdev, &pdev->io));
475#else
476 link->io.NumPorts1 = link->io.NumPorts2 = 0;
477 if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
478 cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt.io;
479 link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
480 if (!(io->flags & CISTPL_IO_8BIT))
481 link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
482 if (!(io->flags & CISTPL_IO_16BIT))
483 link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
484 link->io.BasePort1 = io->win[0].base;
485 if ( link->io.BasePort1 != 0 ) {
486 WLAN_LOG_WARNING(
487 "Brain damaged CIS: hard coded iobase="
488 "0x%x, try letting pcmcia_cs decide...\n",
489 link->io.BasePort1 );
490 link->io.BasePort1 = 0;
491 }
492 link->io.NumPorts1 = io->win[0].len;
493 if (io->nwin > 1) {
494 link->io.Attributes2 = link->io.Attributes1;
495 link->io.BasePort2 = io->win[1].base;
496 link->io.NumPorts2 = io->win[1].len;
497 }
498 }
499 /* This reserves IO space but doesn't actually enable it */
500 CFG_CHECK(RequestIO, pcmcia_request_io(pdev, &link->io));
501#endif
502 /* If we got this far, we're cool! */
503 break;
504
505 next_entry:
506 if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
507 dflt = *cfg;
508 CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(pdev, &tuple));
509
510 }
511
512 /* Let pcmcia know the device name */
513#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
514 pdev->dev_node = &hw->node;
515#else
516 link->dev = &hw->node;
517#endif
518
519 /* Register the network device and get assigned a name */
520 SET_MODULE_OWNER(wlandev->netdev);
521 SET_NETDEV_DEV(wlandev->netdev, &handle_to_dev(pdev));
522 if (register_wlandev(wlandev) != 0) {
523 WLAN_LOG_NOTICE("prism2sta_cs: register_wlandev() failed.\n");
524 goto failed;
525 }
526
527 strcpy(hw->node.dev_name, wlandev->name);
528
529 /* Allocate an interrupt line. Note that this does not assign a */
530 /* handler to the interrupt, unless the 'Handler' member of the */
531 /* irq structure is initialized. */
532#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
533 if (pdev->conf.Attributes & CONF_ENABLE_IRQ) {
534 pdev->irq.IRQInfo1 = IRQ_LEVEL_ID;
535 pdev->irq.Attributes = IRQ_TYPE_EXCLUSIVE | IRQ_HANDLE_PRESENT;
536 pdev->irq.Handler = hfa384x_interrupt;
537 pdev->irq.Instance = wlandev;
538 CS_CHECK(RequestIRQ, pcmcia_request_irq(pdev, &pdev->irq));
539 }
540#else
541 if (link->conf.Attributes & CONF_ENABLE_IRQ) {
542 link->irq.IRQInfo1 = IRQ_LEVEL_ID;
543 link->irq.Attributes = IRQ_TYPE_EXCLUSIVE | IRQ_HANDLE_PRESENT;
544 link->irq.Handler = hfa384x_interrupt;
545 link->irq.Instance = wlandev;
546 CS_CHECK(RequestIRQ, pcmcia_request_irq(pdev, &link->irq));
547 }
548#endif
549
550 /* This actually configures the PCMCIA socket -- setting up */
551 /* the I/O windows and the interrupt mapping, and putting the */
552 /* card and host interface into "Memory and IO" mode. */
553#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
554 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(pdev, &pdev->conf));
555#else
556 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(pdev, &link->conf));
557#endif
558
559 /* Fill the netdevice with this info */
560#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
561 wlandev->netdev->irq = pdev->irq.AssignedIRQ;
562 wlandev->netdev->base_addr = pdev->io.BasePort1;
563#else
564 wlandev->netdev->irq = link->irq.AssignedIRQ;
565 wlandev->netdev->base_addr = link->io.BasePort1;
566#endif
567
568 /* And the rest of the hw structure */
569 hw->irq = wlandev->netdev->irq;
570 hw->iobase = wlandev->netdev->base_addr;
571
572#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,17)
573 link->state |= DEV_CONFIG;
574 link->state &= ~DEV_CONFIG_PENDING;
575#endif
576
577 /* And now we're done! */
578 wlandev->msdstate = WLAN_MSD_HWPRESENT;
579
580 goto done;
581
582 cs_failed:
583 cs_error(pdev, last_fn, last_ret);
584
585failed:
586 // wlandev, hw, etc etc..
587#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
588 pdev->priv = NULL;
589#else
590 pdev->instance = NULL;
591 if (link) {
592 link->priv = NULL;
593 kfree(link);
594 }
595#endif
596 if (wlandev) {
597 wlan_unsetup(wlandev);
598 if (wlandev->priv) {
599 hw = wlandev->priv;
600 wlandev->priv = NULL;
601 if (hw) {
602 hfa384x_destroy(hw);
603 kfree(hw);
604 }
605 }
606 kfree(wlandev);
607 }
608
609done:
610 if (parse) kfree(parse);
611
612 DBFEXIT;
613 return rval;
614}
615#else // <= 2.6.15
616#define CS_CHECK(fn, ret) \
617do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
618
619#define CFG_CHECK(fn, retf) \
620do { int ret = (retf); \
621if (ret != 0) { \
622 WLAN_LOG_DEBUG(1, "CardServices(" #fn ") returned %d\n", ret); \
623 cs_error(link->handle, fn, ret); \
624 goto next_entry; \
625} \
626} while (0)
627
628/*----------------------------------------------------------------
629* prism2sta_attach
630*
631* Half of the attach/detach pair. Creates and registers a device
632* instance with Card Services. In this case, it also creates the
633* wlandev structure and device private structure. These are
634* linked to the device instance via its priv member.
635*
636* Arguments:
637* none
638*
639* Returns:
640* A valid ptr to dev_link_t on success, NULL otherwise
641*
642* Side effects:
643*
644*
645* Call context:
646* process thread (insmod/init_module/register_pccard_driver)
647----------------------------------------------------------------*/
648dev_link_t *prism2sta_attach(void)
649{
650 client_reg_t client_reg;
651 int result;
652 dev_link_t *link = NULL;
653 wlandevice_t *wlandev = NULL;
654 hfa384x_t *hw = NULL;
655
656 DBFENTER;
657
658 /* Alloc our structures */
659 link = kmalloc(sizeof(struct dev_link_t), GFP_KERNEL);
660
661 if (!link || ((wlandev = create_wlan()) == NULL)) {
662 WLAN_LOG_ERROR("%s: Memory allocation failure.\n", dev_info);
663 result = -EIO;
664 goto failed;
665 }
666 hw = wlandev->priv;
667
668 /* Clear all the structs */
669 memset(link, 0, sizeof(struct dev_link_t));
670
671 if ( wlan_setup(wlandev) != 0 ) {
672 WLAN_LOG_ERROR("%s: wlan_setup() failed.\n", dev_info);
673 result = -EIO;
674 goto failed;
675 }
676
677 /* Initialize the hw struct for now */
678 hfa384x_create(hw, 0, 0, NULL);
679 hw->wlandev = wlandev;
680
681 /* Initialize the PC card device object. */
682#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0))
683 init_timer(&link->release);
684 link->release.function = &prism2sta_release;
685 link->release.data = (u_long)link;
686#endif
687 link->conf.IntType = INT_MEMORY_AND_IO;
688 link->priv = wlandev;
689#if (defined(CS_RELEASE_CODE) && (CS_RELEASE_CODE < 0x2911))
690 link->irq.Instance = wlandev;
691#endif
692
693 /* Link in to the list of devices managed by this driver */
694 link->next = dev_list;
695 dev_list = link;
696
697 /* Register with Card Services */
698 client_reg.dev_info = &dev_info;
699#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,11) )
700 client_reg.Attributes = INFO_IO_CLIENT | INFO_CARD_SHARE;
701#endif
702
703#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,13) )
704 client_reg.EventMask =
705 CS_EVENT_CARD_INSERTION | CS_EVENT_CARD_REMOVAL |
706 CS_EVENT_RESET_REQUEST |
707 CS_EVENT_RESET_PHYSICAL | CS_EVENT_CARD_RESET |
708 CS_EVENT_PM_SUSPEND | CS_EVENT_PM_RESUME;
709 client_reg.event_handler = &prism2sta_event;
710#endif
711
712 client_reg.Version = 0x0210;
713 client_reg.event_callback_args.client_data = link;
714
715 result = pcmcia_register_client(&link->handle, &client_reg);
716 if (result != 0) {
717 cs_error(link->handle, RegisterClient, result);
718 prism2sta_detach(link);
719 return NULL;
720 }
721
722 goto done;
723
724 failed:
725 if (link) kfree(link);
726 if (wlandev) kfree(wlandev);
727 if (hw) kfree(hw);
728 link = NULL;
729
730 done:
731 DBFEXIT;
732 return link;
733}
734
735
736/*----------------------------------------------------------------
737* prism2sta_detach
738*
739* Remove one of the device instances managed by this driver.
740* Search the list for the given instance,
741* check our flags for a waiting timer'd release call
742* call release
743* Deregister the instance with Card Services
744* (netdevice) unregister the network device.
745* unlink the instance from the list
746* free the link, priv, and priv->priv memory
747* Note: the dev_list variable is a driver scoped static used to
748* maintain a list of device instances managed by this
749* driver.
750*
751* Arguments:
752* link ptr to the instance to detach
753*
754* Returns:
755* nothing
756*
757* Side effects:
758* the link structure is gone, the netdevice is gone
759*
760* Call context:
761* Might be interrupt, don't block.
762----------------------------------------------------------------*/
763void prism2sta_detach(dev_link_t *link)
764{
765 dev_link_t **linkp;
766 wlandevice_t *wlandev;
767 hfa384x_t *hw;
768
769 DBFENTER;
770
771 /* Locate prev device structure */
772 for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next) {
773 if (*linkp == link) break;
774 }
775
776 if (*linkp != NULL) {
777#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0))
778 unsigned long flags;
779 /* Get rid of any timer'd release call */
780 save_flags(flags);
781 cli();
782#endif
783
784#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0))
785 if (link->state & DEV_RELEASE_PENDING) {
786 del_timer_sync(&link->release);
787 link->state &= ~DEV_RELEASE_PENDING;
788 }
789#endif
790
791#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0))
792 restore_flags(flags);
793#endif
794
795 /* If link says we're still config'd, call release */
796 if (link->state & DEV_CONFIG) {
797 prism2sta_release((u_long)link);
798 if (link->state & DEV_STALE_CONFIG) {
799 link->state |= DEV_STALE_LINK;
800 return;
801 }
802 }
803
804 /* Tell Card Services we're not around any more */
805 if (link->handle) {
806 pcmcia_deregister_client(link->handle);
807 }
808
809 /* Unlink device structure, free bits */
810 *linkp = link->next;
811 if ( link->priv != NULL ) {
812 wlandev = (wlandevice_t*)link->priv;
813 p80211netdev_hwremoved(wlandev);
814 if (link->dev != NULL) {
815 unregister_wlandev(wlandev);
816 }
817 wlan_unsetup(wlandev);
818 if (wlandev->priv) {
819 hw = wlandev->priv;
820 wlandev->priv = NULL;
821 if (hw) {
822 hfa384x_destroy(hw);
823 kfree(hw);
824 }
825 }
826 link->priv = NULL;
827 kfree(wlandev);
828 }
829 kfree(link);
830 }
831
832 DBFEXIT;
833 return;
834}
835
836/*----------------------------------------------------------------
837* prism2sta_config
838*
839* Half of the config/release pair. Usually called in response to
840* a card insertion event. At this point, we _know_ there's some
841* physical device present. That means we can start poking around
842* at the CIS and at any device specific config data we want.
843*
844* Note the gotos and the macros. I recoded this once without
845* them, and it got incredibly ugly. It's actually simpler with
846* them.
847*
848* Arguments:
849* link the dev_link_t structure created in attach that
850* represents this device instance.
851*
852* Returns:
853* nothing
854*
855* Side effects:
856* Resources (irq, io, mem) are allocated
857* The pcmcia dev_link->node->name is set
858* (For netcards) The device structure is finished and,
859* most importantly, registered. This means that there
860* is now a _named_ device that can be configured from
861* userland.
862*
863* Call context:
864* May be called from a timer. Don't block!
865----------------------------------------------------------------*/
866#define CS_CHECK(fn, ret) \
867do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
868
869#define CFG_CHECK(fn, retf) \
870do { int ret = (retf); \
871if (ret != 0) { \
872 WLAN_LOG_DEBUG(1, "CardServices(" #fn ") returned %d\n", ret); \
873 cs_error(link->handle, fn, ret); \
874 goto next_entry; \
875} \
876} while (0)
877
878void prism2sta_config(dev_link_t *link)
879{
880 client_handle_t handle;
881 wlandevice_t *wlandev;
882 hfa384x_t *hw;
883 int last_fn;
884 int last_ret;
885 tuple_t tuple;
886 cisparse_t parse;
887 config_info_t socketconf;
888 UINT8 buf[64];
889 int minVcc = 0;
890 int maxVcc = 0;
891 cistpl_cftable_entry_t dflt = { 0 };
892
893 DBFENTER;
894
895 handle = link->handle;
896 wlandev = (wlandevice_t*)link->priv;
897 hw = wlandev->priv;
898
899 /* Collect the config register info */
900 tuple.DesiredTuple = CISTPL_CONFIG;
901 tuple.Attributes = 0;
902 tuple.TupleData = buf;
903 tuple.TupleDataMax = sizeof(buf);
904 tuple.TupleOffset = 0;
905 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
906 CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
907 CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
908
909 link->conf.ConfigBase = parse.config.base;
910 link->conf.Present = parse.config.rmask[0];
911
912 /* Configure card */
913 link->state |= DEV_CONFIG;
914
915 /* Acquire the current socket config (need Vcc setting) */
916 CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(handle, &socketconf));
917
918 /* Loop through the config table entries until we find one that works */
919 /* Assumes a complete and valid CIS */
920 tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
921 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
922 while (1) {
923 cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
924 CFG_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
925 CFG_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
926
927 if (cfg->index == 0) goto next_entry;
928 link->conf.ConfigIndex = cfg->index;
929
930 /* Lets print out the Vcc that the controller+pcmcia-cs set
931 * for us, cause that's what we're going to use.
932 */
933 WLAN_LOG_DEBUG(1,"Initial Vcc=%d/10v\n", socketconf.Vcc);
934 if (prism2_ignorevcc) {
935 link->conf.Vcc = socketconf.Vcc;
936 goto skipvcc;
937 }
938
939 /* Use power settings for Vcc and Vpp if present */
940 /* Note that the CIS values need to be rescaled */
941 if (cfg->vcc.present & (1<<CISTPL_POWER_VNOM)) {
942 WLAN_LOG_DEBUG(1, "Vcc obtained from curtupl.VNOM\n");
943 minVcc = maxVcc =
944 cfg->vcc.param[CISTPL_POWER_VNOM]/10000;
945 } else if (dflt.vcc.present & (1<<CISTPL_POWER_VNOM)) {
946 WLAN_LOG_DEBUG(1, "Vcc set from dflt.VNOM\n");
947 minVcc = maxVcc =
948 dflt.vcc.param[CISTPL_POWER_VNOM]/10000;
949 } else if ((cfg->vcc.present & (1<<CISTPL_POWER_VMAX)) &&
950 (cfg->vcc.present & (1<<CISTPL_POWER_VMIN)) ) {
951 WLAN_LOG_DEBUG(1, "Vcc set from curtupl(VMIN,VMAX)\n"); minVcc = cfg->vcc.param[CISTPL_POWER_VMIN]/10000;
952 maxVcc = cfg->vcc.param[CISTPL_POWER_VMAX]/10000;
953 } else if ((dflt.vcc.present & (1<<CISTPL_POWER_VMAX)) &&
954 (dflt.vcc.present & (1<<CISTPL_POWER_VMIN)) ) {
955 WLAN_LOG_DEBUG(1, "Vcc set from dflt(VMIN,VMAX)\n");
956 minVcc = dflt.vcc.param[CISTPL_POWER_VMIN]/10000;
957 maxVcc = dflt.vcc.param[CISTPL_POWER_VMAX]/10000;
958 }
959
960 if ( socketconf.Vcc >= minVcc && socketconf.Vcc <= maxVcc) {
961 link->conf.Vcc = socketconf.Vcc;
962 } else {
963 /* [MSM]: Note that I've given up trying to change
964 * the Vcc if a change is indicated. It seems the
965 * system&socketcontroller&card vendors can't seem
966 * to get it right, so I'm tired of trying to hack
967 * my way around it. pcmcia-cs does its best using
968 * the voltage sense pins but sometimes the controller
969 * lies. Then, even if we have a good read on the VS
970 * pins, some system designs will silently ignore our
971 * requests to set the voltage. Additionally, some
972 * vendors have 3.3v indicated on their sense pins,
973 * but 5v specified in the CIS or vice-versa. I've
974 * had it. My only recommendation is "let the buyer
975 * beware". Your system might supply 5v to a 3v card
976 * (possibly causing damage) or a 3v capable system
977 * might supply 5v to a 3v capable card (wasting
978 * precious battery life).
979 * My only recommendation (if you care) is to get
980 * yourself an extender card (I don't know where, I
981 * have only one myself) and a meter and test it for
982 * yourself.
983 */
984 goto next_entry;
985 }
986skipvcc:
987 WLAN_LOG_DEBUG(1, "link->conf.Vcc=%d\n", link->conf.Vcc);
988
989 /* Do we need to allocate an interrupt? */
990 /* HACK: due to a bad CIS....we ALWAYS need an interrupt */
991 /* if (cfg->irq.IRQInfo1 || dflt.irq.IRQInfo1) */
992 link->conf.Attributes |= CONF_ENABLE_IRQ;
993
994 /* IO window settings */
995 link->io.NumPorts1 = link->io.NumPorts2 = 0;
996 if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
997 cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt.io;
998 link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
999 if (!(io->flags & CISTPL_IO_8BIT))
1000 link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
1001 if (!(io->flags & CISTPL_IO_16BIT))
1002 link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
1003 link->io.BasePort1 = io->win[0].base;
1004 if ( link->io.BasePort1 != 0 ) {
1005 WLAN_LOG_WARNING(
1006 "Brain damaged CIS: hard coded iobase="
1007 "0x%x, try letting pcmcia_cs decide...\n",
1008 link->io.BasePort1 );
1009 link->io.BasePort1 = 0;
1010 }
1011 link->io.NumPorts1 = io->win[0].len;
1012 if (io->nwin > 1) {
1013 link->io.Attributes2 = link->io.Attributes1;
1014 link->io.BasePort2 = io->win[1].base;
1015 link->io.NumPorts2 = io->win[1].len;
1016 }
1017 }
1018
1019 /* This reserves IO space but doesn't actually enable it */
1020 CFG_CHECK(RequestIO, pcmcia_request_io(link->handle, &link->io));
1021
1022 /* If we got this far, we're cool! */
1023 break;
1024
1025next_entry:
1026 if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
1027 dflt = *cfg;
1028 CS_CHECK(GetNextTuple,
1029 pcmcia_get_next_tuple(handle, &tuple));
1030 }
1031
1032 /* Allocate an interrupt line. Note that this does not assign a */
1033 /* handler to the interrupt, unless the 'Handler' member of the */
1034 /* irq structure is initialized. */
1035 if (link->conf.Attributes & CONF_ENABLE_IRQ)
1036 {
1037#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,11) )
1038 int i;
1039 link->irq.IRQInfo1 = IRQ_INFO2_VALID | IRQ_LEVEL_ID;
1040 if (irq_list[0] == -1)
1041 link->irq.IRQInfo2 = irq_mask;
1042 else
1043 for (i=0; i<4; i++)
1044 link->irq.IRQInfo2 |= 1 << irq_list[i];
1045#else
1046 link->irq.IRQInfo1 = IRQ_LEVEL_ID;
1047#endif
1048 link->irq.Attributes = IRQ_TYPE_EXCLUSIVE | IRQ_HANDLE_PRESENT;
1049 link->irq.Handler = hfa384x_interrupt;
1050 link->irq.Instance = wlandev;
1051 CS_CHECK(RequestIRQ, pcmcia_request_irq(link->handle, &link->irq));
1052 }
1053
1054 /* This actually configures the PCMCIA socket -- setting up */
1055 /* the I/O windows and the interrupt mapping, and putting the */
1056 /* card and host interface into "Memory and IO" mode. */
1057 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link->handle, &link->conf));
1058
1059 /* Fill the netdevice with this info */
1060 wlandev->netdev->irq = link->irq.AssignedIRQ;
1061 wlandev->netdev->base_addr = link->io.BasePort1;
1062
1063 /* Report what we've done */
1064 WLAN_LOG_INFO("%s: index 0x%02x: Vcc %d.%d",
1065 dev_info, link->conf.ConfigIndex,
1066 link->conf.Vcc/10, link->conf.Vcc%10);
1067 if (link->conf.Vpp1)
1068 printk(", Vpp %d.%d", link->conf.Vpp1/10, link->conf.Vpp1%10);
1069 if (link->conf.Attributes & CONF_ENABLE_IRQ)
1070 printk(", irq %d", link->irq.AssignedIRQ);
1071 if (link->io.NumPorts1)
1072 printk(", io 0x%04x-0x%04x", link->io.BasePort1, link->io.BasePort1+link->io.NumPorts1-1);
1073 if (link->io.NumPorts2)
1074 printk(" & 0x%04x-0x%04x", link->io.BasePort2, link->io.BasePort2+link->io.NumPorts2-1);
1075 printk("\n");
1076
1077 link->state &= ~DEV_CONFIG_PENDING;
1078
1079 /* Let pcmcia know the device name */
1080 link->dev = &hw->node;
1081
1082 /* Register the network device and get assigned a name */
1083 SET_MODULE_OWNER(wlandev->netdev);
1084#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,11) )
1085 SET_NETDEV_DEV(wlandev->netdev, &handle_to_dev(link->handle));
1086#endif
1087 if (register_wlandev(wlandev) != 0) {
1088 WLAN_LOG_NOTICE("prism2sta_cs: register_wlandev() failed.\n");
1089 goto failed;
1090 }
1091
1092 strcpy(hw->node.dev_name, wlandev->name);
1093
1094 /* Any device custom config/query stuff should be done here */
1095 /* For a netdevice, we should at least grab the mac address */
1096
1097 return;
1098cs_failed:
1099 cs_error(link->handle, last_fn, last_ret);
1100 WLAN_LOG_ERROR("NextTuple failure? It's probably a Vcc mismatch.\n");
1101
1102failed:
1103 prism2sta_release((u_long)link);
1104 return;
1105}
1106
1107/*----------------------------------------------------------------
1108* prism2sta_release
1109*
1110* Half of the config/release pair. Usually called in response to
1111* a card ejection event. Checks to make sure no higher layers
1112* are still (or think they are) using the card via the link->open
1113* field.
1114*
1115* NOTE: Don't forget to increment the link->open variable in the
1116* device_open method, and decrement it in the device_close
1117* method.
1118*
1119* Arguments:
1120* arg a generic 32 bit variable. It's the value that
1121* we assigned to link->release.data in sta_attach().
1122*
1123* Returns:
1124* nothing
1125*
1126* Side effects:
1127* All resources should be released after this function
1128* executes and finds the device !open.
1129*
1130* Call context:
1131* Possibly in a timer context. Don't do anything that'll
1132* block.
1133----------------------------------------------------------------*/
1134void prism2sta_release(u_long arg)
1135{
1136 dev_link_t *link = (dev_link_t *)arg;
1137
1138 DBFENTER;
1139
1140 /* First thing we should do is get the MSD back to the
1141 * HWPRESENT state. I.e. everything quiescent.
1142 */
1143 prism2sta_ifstate(link->priv, P80211ENUM_ifstate_disable);
1144
1145 if (link->open) {
1146 /* TODO: I don't think we're even using this bit of code
1147 * and I don't think it's hurting us at the moment.
1148 */
1149 WLAN_LOG_DEBUG(1,
1150 "prism2sta_cs: release postponed, '%s' still open\n",
1151 link->dev->dev_name);
1152 link->state |= DEV_STALE_CONFIG;
1153 return;
1154 }
1155
1156 pcmcia_release_configuration(link->handle);
1157 pcmcia_release_io(link->handle, &link->io);
1158 pcmcia_release_irq(link->handle, &link->irq);
1159
1160 link->state &= ~(DEV_CONFIG | DEV_RELEASE_PENDING);
1161
1162 DBFEXIT;
1163}
1164
1165/*----------------------------------------------------------------
1166* prism2sta_event
1167*
1168* Handler for card services events.
1169*
1170* Arguments:
1171* event The event code
1172* priority hi/low - REMOVAL is the only hi
1173* args ptr to card services struct containing info about
1174* pcmcia status
1175*
1176* Returns:
1177* Zero on success, non-zero otherwise
1178*
1179* Side effects:
1180*
1181*
1182* Call context:
1183* Both interrupt and process thread, depends on the event.
1184----------------------------------------------------------------*/
1185static int
1186prism2sta_event (
1187 event_t event,
1188 int priority,
1189 event_callback_args_t *args)
1190{
1191 int result = 0;
1192 dev_link_t *link = (dev_link_t *) args->client_data;
1193 wlandevice_t *wlandev = (wlandevice_t*)link->priv;
1194 hfa384x_t *hw = NULL;
1195
1196 DBFENTER;
1197
1198 if (wlandev) hw = wlandev->priv;
1199
1200 switch (event)
1201 {
1202 case CS_EVENT_CARD_INSERTION:
1203 WLAN_LOG_DEBUG(5,"event is INSERTION\n");
1204 link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
1205 prism2sta_config(link);
1206 if (!(link->state & DEV_CONFIG)) {
1207 wlandev->netdev->irq = 0;
1208 WLAN_LOG_ERROR(
1209 "%s: Initialization failed!\n", dev_info);
1210 wlandev->msdstate = WLAN_MSD_HWFAIL;
1211 break;
1212 }
1213
1214 /* Fill in the rest of the hw struct */
1215 hw->irq = wlandev->netdev->irq;
1216 hw->iobase = wlandev->netdev->base_addr;
1217 hw->link = link;
1218
1219 if (prism2_doreset) {
1220 result = hfa384x_corereset(hw,
1221 prism2_reset_holdtime,
1222 prism2_reset_settletime, 0);
1223 if ( result ) {
1224 WLAN_LOG_ERROR(
1225 "corereset() failed, result=%d.\n",
1226 result);
1227 wlandev->msdstate = WLAN_MSD_HWFAIL;
1228 break;
1229 }
1230 }
1231
1232#if 0
1233 /*
1234 * TODO: test_hostif() not implemented yet.
1235 */
1236 result = hfa384x_test_hostif(hw);
1237 if (result) {
1238 WLAN_LOG_ERROR(
1239 "test_hostif() failed, result=%d.\n", result);
1240 wlandev->msdstate = WLAN_MSD_HWFAIL;
1241 break;
1242 }
1243#endif
1244 wlandev->msdstate = WLAN_MSD_HWPRESENT;
1245 break;
1246
1247 case CS_EVENT_CARD_REMOVAL:
1248 WLAN_LOG_DEBUG(5,"event is REMOVAL\n");
1249 link->state &= ~DEV_PRESENT;
1250
1251 if (wlandev) {
1252 p80211netdev_hwremoved(wlandev);
1253 }
1254
1255#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0))
1256 if (link->state & DEV_CONFIG)
1257 {
1258 link->release.expires = jiffies + (HZ/20);
1259 add_timer(&link->release);
1260 }
1261#endif
1262 break;
1263 case CS_EVENT_RESET_REQUEST:
1264 WLAN_LOG_DEBUG(5,"event is RESET_REQUEST\n");
1265 WLAN_LOG_NOTICE(
1266 "prism2 card reset not supported "
1267 "due to post-reset user mode configuration "
1268 "requirements.\n");
1269 WLAN_LOG_NOTICE(
1270 " From user mode, use "
1271 "'cardctl suspend;cardctl resume' "
1272 "instead.\n");
1273 break;
1274 case CS_EVENT_RESET_PHYSICAL:
1275 case CS_EVENT_CARD_RESET:
1276 WLAN_LOG_WARNING("Rx'd CS_EVENT_RESET_xxx, should not "
1277 "be possible since RESET_REQUEST was denied.\n");
1278 break;
1279
1280 case CS_EVENT_PM_SUSPEND:
1281 WLAN_LOG_DEBUG(5,"event is SUSPEND\n");
1282 link->state |= DEV_SUSPEND;
1283 if (link->state & DEV_CONFIG)
1284 {
1285 prism2sta_ifstate(wlandev, P80211ENUM_ifstate_disable);
1286 pcmcia_release_configuration(link->handle);
1287 }
1288 break;
1289
1290 case CS_EVENT_PM_RESUME:
1291 WLAN_LOG_DEBUG(5,"event is RESUME\n");
1292 link->state &= ~DEV_SUSPEND;
1293 if (link->state & DEV_CONFIG) {
1294 pcmcia_request_configuration(link->handle, &link->conf);
1295 }
1296 break;
1297 }
1298
1299 DBFEXIT;
1300 return 0; /* noone else does anthing with the return value */
1301}
1302#endif // <= 2.6.15
1303
1304
1305
1306int hfa384x_corereset(hfa384x_t *hw, int holdtime, int settletime, int genesis)
1307{
1308 int result = 0;
1309 conf_reg_t reg;
1310 UINT8 corsave;
1311 DBFENTER;
1312
1313 WLAN_LOG_DEBUG(3, "Doing reset via CardServices().\n");
1314
1315 /* Collect COR */
1316 reg.Function = 0;
1317 reg.Action = CS_READ;
1318 reg.Offset = CISREG_COR;
1319#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
1320 result = pcmcia_access_configuration_register(hw->pdev, &reg);
1321#else
1322 result = pcmcia_access_configuration_register(
1323 hw->link->handle,
1324 &reg);
1325#endif
1326 if (result != CS_SUCCESS ) {
1327 WLAN_LOG_ERROR(
1328 ":0: AccessConfigurationRegister(CS_READ) failed,"
1329 "result=%d.\n", result);
1330 result = -EIO;
1331 }
1332 corsave = reg.Value;
1333
1334 /* Write reset bit (BIT7) */
1335 reg.Value |= BIT7;
1336 reg.Action = CS_WRITE;
1337 reg.Offset = CISREG_COR;
1338#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
1339 result = pcmcia_access_configuration_register(hw->pdev, &reg);
1340#else
1341 result = pcmcia_access_configuration_register(
1342 hw->link->handle,
1343 &reg);
1344#endif
1345 if (result != CS_SUCCESS ) {
1346 WLAN_LOG_ERROR(
1347 ":1: AccessConfigurationRegister(CS_WRITE) failed,"
1348 "result=%d.\n", result);
1349 result = -EIO;
1350 }
1351
1352 /* Hold for holdtime */
1353 mdelay(holdtime);
1354
1355 if (genesis) {
1356 reg.Value = genesis;
1357 reg.Action = CS_WRITE;
1358 reg.Offset = CISREG_CCSR;
1359#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
1360 result = pcmcia_access_configuration_register(hw->pdev, &reg);
1361#else
1362 result = pcmcia_access_configuration_register(
1363 hw->link->handle,
1364 &reg);
1365#endif
1366 if (result != CS_SUCCESS ) {
1367 WLAN_LOG_ERROR(
1368 ":1: AccessConfigurationRegister(CS_WRITE) failed,"
1369 "result=%d.\n", result);
1370 result = -EIO;
1371 }
1372 }
1373
1374 /* Hold for holdtime */
1375 mdelay(holdtime);
1376
1377 /* Clear reset bit */
1378 reg.Value &= ~BIT7;
1379 reg.Action = CS_WRITE;
1380 reg.Offset = CISREG_COR;
1381#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
1382 result = pcmcia_access_configuration_register(hw->pdev, &reg);
1383#else
1384 result = pcmcia_access_configuration_register(
1385 hw->link->handle,
1386 &reg);
1387#endif
1388 if (result != CS_SUCCESS ) {
1389 WLAN_LOG_ERROR(
1390 ":2: AccessConfigurationRegister(CS_WRITE) failed,"
1391 "result=%d.\n", result);
1392 result = -EIO;
1393 goto done;
1394 }
1395
1396 /* Wait for settletime */
1397 mdelay(settletime);
1398
1399 /* Set non-reset bits back what they were */
1400 reg.Value = corsave;
1401 reg.Action = CS_WRITE;
1402 reg.Offset = CISREG_COR;
1403#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,16)
1404 result = pcmcia_access_configuration_register(hw->pdev, &reg);
1405#else
1406 result = pcmcia_access_configuration_register(
1407 hw->link->handle,
1408 &reg);
1409#endif
1410 if (result != CS_SUCCESS ) {
1411 WLAN_LOG_ERROR(
1412 ":2: AccessConfigurationRegister(CS_WRITE) failed,"
1413 "result=%d.\n", result);
1414 result = -EIO;
1415 goto done;
1416 }
1417
1418done:
1419 DBFEXIT;
1420 return result;
1421}
1422
1423#ifdef MODULE
1424
1425static int __init prism2cs_init(void)
1426{
1427#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,68))
1428 servinfo_t serv;
1429#endif
1430
1431 DBFENTER;
1432
1433 WLAN_LOG_NOTICE("%s Loaded\n", version);
1434 WLAN_LOG_NOTICE("dev_info is: %s\n", dev_info);
1435
1436#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,68))
1437 pcmcia_get_card_services_info(&serv);
1438 if ( serv.Revision != CS_RELEASE_CODE )
1439 {
1440 printk(KERN_NOTICE"%s: CardServices release does not match!\n", dev_info);
1441 return -1;
1442 }
1443
1444 /* This call will result in a call to prism2sta_attach */
1445 /* and eventually prism2sta_detach */
1446 register_pccard_driver( &dev_info, &prism2sta_attach, &prism2sta_detach);
1447#else
1448 pcmcia_register_driver(&prism2_cs_driver);
1449#endif
1450
1451 DBFEXIT;
1452 return 0;
1453}
1454
1455static void __exit prism2cs_cleanup(void)
1456{
1457#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,68))
1458 dev_link_t *link = dev_list;
1459 dev_link_t *nlink;
1460 DBFENTER;
1461
1462#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,10) )
1463 for (link=dev_list; link != NULL; link = nlink) {
1464 nlink = link->next;
1465 if ( link->state & DEV_CONFIG ) {
1466 prism2sta_release((u_long)link);
1467 }
1468 prism2sta_detach(link); /* remember detach() frees link */
1469 }
1470#endif
1471
1472 unregister_pccard_driver( &dev_info);
1473#else
1474 pcmcia_unregister_driver(&prism2_cs_driver);
1475#endif
1476
1477 printk(KERN_NOTICE "%s Unloaded\n", version);
1478
1479 DBFEXIT;
1480 return;
1481}
1482
1483module_init(prism2cs_init);
1484module_exit(prism2cs_cleanup);
1485
1486#endif // MODULE
1487
diff --git a/drivers/staging/wlan-ng/prism2_pci.c b/drivers/staging/wlan-ng/prism2_pci.c
new file mode 100644
index 000000000000..afe32dfbf6b1
--- /dev/null
+++ b/drivers/staging/wlan-ng/prism2_pci.c
@@ -0,0 +1,332 @@
1#define WLAN_HOSTIF WLAN_PCI
2#include "hfa384x.c"
3#include "prism2mgmt.c"
4#include "prism2mib.c"
5#include "prism2sta.c"
6
7#define PCI_SIZE 0x1000 /* Memory size - 4K bytes */
8
9/* ISL3874A 11Mb/s WLAN controller */
10#define PCIVENDOR_INTERSIL 0x1260UL
11#define PCIDEVICE_ISL3874 0x3873UL /* [MSM] yeah I know...the ID says
12 3873. Trust me, it's a 3874. */
13
14/* Samsung SWL-2210P 11Mb/s WLAN controller (uses ISL3874A) */
15#define PCIVENDOR_SAMSUNG 0x167dUL
16#define PCIDEVICE_SWL_2210P 0xa000UL
17
18#define PCIVENDOR_NETGEAR 0x1385UL /* for MA311 */
19
20/* PCI Class & Sub-Class code, Network-'Other controller' */
21#define PCI_CLASS_NETWORK_OTHERS 0x280
22
23
24/*----------------------------------------------------------------
25* prism2sta_probe_pci
26*
27* Probe routine called when a PCI device w/ matching ID is found.
28* The ISL3874 implementation uses the following map:
29* BAR0: Prism2.x registers memory mapped, size=4k
30* Here's the sequence:
31* - Allocate the PCI resources.
32* - Read the PCMCIA attribute memory to make sure we have a WLAN card
33* - Reset the MAC
34* - Initialize the netdev and wlan data
35* - Initialize the MAC
36*
37* Arguments:
38* pdev ptr to pci device structure containing info about
39* pci configuration.
40* id ptr to the device id entry that matched this device.
41*
42* Returns:
43* zero - success
44* negative - failed
45*
46* Side effects:
47*
48*
49* Call context:
50* process thread
51*
52----------------------------------------------------------------*/
53static int __devinit
54prism2sta_probe_pci(
55 struct pci_dev *pdev,
56 const struct pci_device_id *id)
57{
58 int result;
59 phys_t phymem = 0;
60 void __iomem *mem = NULL;
61 wlandevice_t *wlandev = NULL;
62 hfa384x_t *hw = NULL;
63
64 DBFENTER;
65
66 /* Enable the pci device */
67 if (pci_enable_device(pdev)) {
68 WLAN_LOG_ERROR("%s: pci_enable_device() failed.\n", dev_info);
69 result = -EIO;
70 goto fail;
71 }
72
73 /* Figure out our resources */
74 phymem = pci_resource_start(pdev, 0);
75
76 if (!request_mem_region(phymem, pci_resource_len(pdev, 0), "Prism2")) {
77 printk(KERN_ERR "prism2: Cannot reserve PCI memory region\n");
78 result = -EIO;
79 goto fail;
80 }
81
82 mem = ioremap(phymem, PCI_SIZE);
83 if ( mem == 0 ) {
84 WLAN_LOG_ERROR("%s: ioremap() failed.\n", dev_info);
85 result = -EIO;
86 goto fail;
87 }
88
89 /* Log the device */
90 WLAN_LOG_INFO("A Prism2.5 PCI device found, "
91 "phymem:0x%llx, irq:%d, mem:0x%p\n",
92 (unsigned long long)phymem, pdev->irq, mem);
93
94 if ((wlandev = create_wlan()) == NULL) {
95 WLAN_LOG_ERROR("%s: Memory allocation failure.\n", dev_info);
96 result = -EIO;
97 goto fail;
98 }
99 hw = wlandev->priv;
100
101 if ( wlan_setup(wlandev) != 0 ) {
102 WLAN_LOG_ERROR("%s: wlan_setup() failed.\n", dev_info);
103 result = -EIO;
104 goto fail;
105 }
106
107 /* Setup netdevice's ability to report resources
108 * Note: the netdevice was allocated by wlan_setup()
109 */
110 wlandev->netdev->irq = pdev->irq;
111 wlandev->netdev->mem_start = (unsigned long) mem;
112 wlandev->netdev->mem_end = wlandev->netdev->mem_start +
113 pci_resource_len(pdev, 0);
114
115 /* Initialize the hw data */
116 hfa384x_create(hw, wlandev->netdev->irq, 0, mem);
117 hw->wlandev = wlandev;
118
119 /* Register the wlandev, this gets us a name and registers the
120 * linux netdevice.
121 */
122 SET_MODULE_OWNER(wlandev->netdev);
123#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))
124 SET_NETDEV_DEV(wlandev->netdev, &(pdev->dev));
125#endif
126 if ( register_wlandev(wlandev) != 0 ) {
127 WLAN_LOG_ERROR("%s: register_wlandev() failed.\n", dev_info);
128 result = -EIO;
129 goto fail;
130 }
131
132#if 0
133 /* TODO: Move this and an irq test into an hfa384x_testif() routine.
134 */
135 outw(PRISM2STA_MAGIC, HFA384x_SWSUPPORT(wlandev->netdev->base_addr));
136 reg=inw( HFA384x_SWSUPPORT(wlandev->netdev->base_addr));
137 if ( reg != PRISM2STA_MAGIC ) {
138 WLAN_LOG_ERROR("MAC register access test failed!\n");
139 result = -EIO;
140 goto fail;
141 }
142#endif
143
144 /* Do a chip-level reset on the MAC */
145 if (prism2_doreset) {
146 result = hfa384x_corereset(hw,
147 prism2_reset_holdtime,
148 prism2_reset_settletime, 0);
149 if (result != 0) {
150 WLAN_LOG_ERROR(
151 "%s: hfa384x_corereset() failed.\n",
152 dev_info);
153 unregister_wlandev(wlandev);
154 hfa384x_destroy(hw);
155 result = -EIO;
156 goto fail;
157 }
158 }
159
160 pci_set_drvdata(pdev, wlandev);
161
162 /* Shouldn't actually hook up the IRQ until we
163 * _know_ things are alright. A test routine would help.
164 */
165 request_irq(wlandev->netdev->irq, hfa384x_interrupt,
166 SA_SHIRQ, wlandev->name, wlandev);
167
168 wlandev->msdstate = WLAN_MSD_HWPRESENT;
169
170 result = 0;
171 goto done;
172
173 fail:
174 pci_set_drvdata(pdev, NULL);
175 if (wlandev) kfree(wlandev);
176 if (hw) kfree(hw);
177 if (mem) iounmap(mem);
178 pci_release_regions(pdev);
179 pci_disable_device(pdev);
180
181 done:
182 DBFEXIT;
183 return result;
184}
185
186static void __devexit prism2sta_remove_pci(struct pci_dev *pdev)
187{
188 wlandevice_t *wlandev;
189 hfa384x_t *hw;
190
191 wlandev = (wlandevice_t *) pci_get_drvdata(pdev);
192 hw = wlandev->priv;
193
194 p80211netdev_hwremoved(wlandev);
195
196 /* reset hardware */
197 prism2sta_ifstate(wlandev, P80211ENUM_ifstate_disable);
198
199 if (pdev->irq)
200 free_irq(pdev->irq, wlandev);
201
202 unregister_wlandev(wlandev);
203
204 /* free local stuff */
205 if (hw) {
206 hfa384x_destroy(hw);
207 kfree(hw);
208 }
209
210 iounmap((void __iomem *)wlandev->netdev->mem_start);
211 wlan_unsetup(wlandev);
212
213 pci_release_regions(pdev);
214 pci_disable_device(pdev);
215 pci_set_drvdata(pdev, NULL);
216
217 kfree(wlandev);
218}
219
220
221static struct pci_device_id pci_id_tbl[] = {
222 {
223 PCIVENDOR_INTERSIL, PCIDEVICE_ISL3874,
224 PCI_ANY_ID, PCI_ANY_ID,
225 0, 0,
226 /* Driver data, we just put the name here */
227 (unsigned long)"Intersil Prism2.5 ISL3874 11Mb/s WLAN Controller"
228 },
229 {
230 PCIVENDOR_INTERSIL, 0x3872,
231 PCI_ANY_ID, PCI_ANY_ID,
232 0, 0,
233 /* Driver data, we just put the name here */
234 (unsigned long)"Intersil Prism2.5 ISL3872 11Mb/s WLAN Controller"
235 },
236 {
237 PCIVENDOR_SAMSUNG, PCIDEVICE_SWL_2210P,
238 PCI_ANY_ID, PCI_ANY_ID,
239 0, 0,
240 /* Driver data, we just put the name here */
241 (unsigned long)"Samsung MagicLAN SWL-2210P 11Mb/s WLAN Controller"
242 },
243 { /* for NetGear MA311 */
244 PCIVENDOR_NETGEAR, 0x3872,
245 PCI_ANY_ID, PCI_ANY_ID,
246 0, 0,
247 /* Driver data, we just put the name here */
248 (unsigned long)"Netgear MA311 WLAN Controller"
249 },
250 {
251 0, 0, 0, 0, 0, 0, 0
252 }
253};
254
255MODULE_DEVICE_TABLE(pci, pci_id_tbl);
256
257/* Function declared here because of ptr reference below */
258static int __devinit prism2sta_probe_pci(struct pci_dev *pdev,
259 const struct pci_device_id *id);
260static void __devexit prism2sta_remove_pci(struct pci_dev *pdev);
261
262static struct pci_driver prism2_pci_drv_id = {
263 .name = "prism2_pci",
264 .id_table = pci_id_tbl,
265 .probe = prism2sta_probe_pci,
266 .remove = prism2sta_remove_pci,
267#ifdef CONFIG_PM
268 .suspend = prism2sta_suspend_pci,
269 .resume = prism2sta_resume_pci,
270#endif
271};
272
273#ifdef MODULE
274
275static int __init prism2pci_init(void)
276{
277 WLAN_LOG_NOTICE("%s Loaded\n", version);
278 return pci_module_init(&prism2_pci_drv_id);
279};
280
281static void __exit prism2pci_cleanup(void)
282{
283 pci_unregister_driver(&prism2_pci_drv_id);
284};
285
286module_init(prism2pci_init);
287module_exit(prism2pci_cleanup);
288
289#endif
290
291int hfa384x_corereset(hfa384x_t *hw, int holdtime, int settletime, int genesis)
292{
293 int result = 0;
294 unsigned long timeout;
295 UINT16 reg;
296 DBFENTER;
297
298 /* Assert reset and wait awhile
299 * (note: these delays are _really_ long, but they appear to be
300 * necessary.)
301 */
302 hfa384x_setreg(hw, 0xc5, HFA384x_PCICOR);
303 timeout = jiffies + HZ/4;
304 while(time_before(jiffies, timeout)) udelay(5);
305
306 if (genesis) {
307 hfa384x_setreg(hw, genesis, HFA384x_PCIHCR);
308 timeout = jiffies + HZ/4;
309 while(time_before(jiffies, timeout)) udelay(5);
310 }
311
312 /* Clear the reset and wait some more
313 */
314 hfa384x_setreg(hw, 0x45, HFA384x_PCICOR);
315 timeout = jiffies + HZ/2;
316 while(time_before(jiffies, timeout)) udelay(5);
317
318 /* Wait for f/w to complete initialization (CMD:BUSY == 0)
319 */
320 timeout = jiffies + 2*HZ;
321 reg = hfa384x_getreg(hw, HFA384x_CMD);
322 while ( HFA384x_CMD_ISBUSY(reg) && time_before( jiffies, timeout) ) {
323 reg = hfa384x_getreg(hw, HFA384x_CMD);
324 udelay(10);
325 }
326 if (HFA384x_CMD_ISBUSY(reg)) {
327 WLAN_LOG_WARNING("corereset: Timed out waiting for cmd register.\n");
328 result=1;
329 }
330 DBFEXIT;
331 return result;
332}
diff --git a/drivers/staging/wlan-ng/prism2_plx.c b/drivers/staging/wlan-ng/prism2_plx.c
new file mode 100644
index 000000000000..320443f37a8f
--- /dev/null
+++ b/drivers/staging/wlan-ng/prism2_plx.c
@@ -0,0 +1,472 @@
1#define WLAN_HOSTIF WLAN_PLX
2#include "hfa384x.c"
3#include "prism2mgmt.c"
4#include "prism2mib.c"
5#include "prism2sta.c"
6
7#define PLX_ATTR_SIZE 0x1000 /* Attribute memory size - 4K bytes */
8#define COR_OFFSET 0x3e0 /* COR attribute offset of Prism2 PC card */
9#define COR_VALUE 0x41 /* Enable PC card with irq in level trigger */
10#define PLX_INTCSR 0x4c /* Interrupt Control and Status Register */
11#define PLX_INTCSR_INTEN (1<<6) /* Interrupt Enable bit */
12#define PLX_MIN_ATTR_LEN 512 /* at least 2 x 256 is needed for CIS */
13
14/* 3Com 3CRW777A (PLX) board ID */
15#define PCIVENDOR_3COM 0x10B7
16#define PCIDEVICE_AIRCONNECT 0x7770
17
18/* Eumitcom PCI WL11000 PCI Adapter (PLX) board device+vendor ID */
19#define PCIVENDOR_EUMITCOM 0x1638UL
20#define PCIDEVICE_WL11000 0x1100UL
21
22/* Global Sun Tech GL24110P PCI Adapter (PLX) board device+vendor ID */
23#define PCIVENDOR_GLOBALSUN 0x16abUL
24#define PCIDEVICE_GL24110P 0x1101UL
25#define PCIDEVICE_GL24110P_ALT 0x1102UL
26
27/* Netgear MA301 PCI Adapter (PLX) board device+vendor ID */
28#define PCIVENDOR_NETGEAR 0x1385UL
29#define PCIDEVICE_MA301 0x4100UL
30
31/* US Robotics USR2410 PCI Adapter (PLX) board device+vendor ID */
32#define PCIVENDOR_USROBOTICS 0x16ecUL
33#define PCIDEVICE_USR2410 0x3685UL
34
35/* Linksys WPC11 card with the WDT11 adapter (PLX) board device+vendor ID */
36#define PCIVENDOR_Linksys 0x16abUL
37#define PCIDEVICE_Wpc11Wdt11 0x1102UL
38
39/* National Datacomm Corp SOHOware Netblaster II PCI */
40#define PCIVENDOR_NDC 0x15e8UL
41#define PCIDEVICE_NCP130_PLX 0x0130UL
42#define PCIDEVICE_NCP130_ASIC 0x0131UL
43
44/* NDC NCP130_PLX is also sold by Corega. Their name is CGWLPCIA11 */
45#define PCIVENDOR_COREGA PCIVENDOR_NDC
46#define PCIDEVICE_CGWLPCIA11 PCIDEVICE_NCP130_PLX
47
48/* PCI Class & Sub-Class code, Network-'Other controller' */
49#define PCI_CLASS_NETWORK_OTHERS 0x280
50
51/*----------------------------------------------------------------
52* prism2sta_probe_plx
53*
54* Probe routine called when a PCI device w/ matching ID is found.
55* This PLX implementation uses the following map:
56* BAR0: Unused
57* BAR1: ????
58* BAR2: PCMCIA attribute memory
59* BAR3: PCMCIA i/o space
60* Here's the sequence:
61* - Allocate the PCI resources.
62* - Read the PCMCIA attribute memory to make sure we have a WLAN card
63* - Reset the MAC using the PCMCIA COR
64* - Initialize the netdev and wlan data
65* - Initialize the MAC
66*
67* Arguments:
68* pdev ptr to pci device structure containing info about
69* pci configuration.
70* id ptr to the device id entry that matched this device.
71*
72* Returns:
73* zero - success
74* negative - failed
75*
76* Side effects:
77*
78*
79* Call context:
80* process thread
81*
82----------------------------------------------------------------*/
83static int __devinit
84prism2sta_probe_plx(
85 struct pci_dev *pdev,
86 const struct pci_device_id *id)
87{
88 int result;
89 phys_t pccard_ioaddr;
90 phys_t pccard_attr_mem;
91 unsigned int pccard_attr_len;
92 void __iomem *attr_mem = NULL;
93 UINT32 plx_addr;
94 wlandevice_t *wlandev = NULL;
95 hfa384x_t *hw = NULL;
96 int reg;
97 u32 regic;
98
99 if (pci_enable_device(pdev))
100 return -EIO;
101
102 /* TMC7160 boards are special */
103 if ((pdev->vendor == PCIVENDOR_NDC) &&
104 (pdev->device == PCIDEVICE_NCP130_ASIC)) {
105 unsigned long delay;
106
107 pccard_attr_mem = 0;
108 pccard_ioaddr = pci_resource_start(pdev, 1);
109
110 outb(0x45, pccard_ioaddr);
111 delay = jiffies + 1*HZ;
112 while (time_before(jiffies, delay));
113
114 if (inb(pccard_ioaddr) != 0x45) {
115 WLAN_LOG_ERROR("Initialize the TMC7160 failed. (0x%x)\n", inb(pccard_ioaddr));
116 return -EIO;
117 }
118
119 pccard_ioaddr = pci_resource_start(pdev, 2);
120 prism2_doreset = 0;
121
122 WLAN_LOG_INFO("NDC NCP130 with TMC716(ASIC) PCI interface device found at io:0x%x, irq:%d\n", pccard_ioaddr, pdev->irq);
123 goto init;
124 }
125
126 /* Collect the resource requirements */
127 pccard_attr_mem = pci_resource_start(pdev, 2);
128 pccard_attr_len = pci_resource_len(pdev, 2);
129 if (pccard_attr_len < PLX_MIN_ATTR_LEN)
130 return -EIO;
131
132 pccard_ioaddr = pci_resource_start(pdev, 3);
133
134 /* bjoern: We need to tell the card to enable interrupts, in
135 * case the serial eprom didn't do this already. See the
136 * PLX9052 data book, p8-1 and 8-24 for reference.
137 * [MSM]: This bit of code came from the orinoco_cs driver.
138 */
139 plx_addr = pci_resource_start(pdev, 1);
140
141 regic = 0;
142 regic = inl(plx_addr+PLX_INTCSR);
143 if(regic & PLX_INTCSR_INTEN) {
144 WLAN_LOG_DEBUG(1,
145 "%s: Local Interrupt already enabled\n", dev_info);
146 } else {
147 regic |= PLX_INTCSR_INTEN;
148 outl(regic, plx_addr+PLX_INTCSR);
149 regic = inl(plx_addr+PLX_INTCSR);
150 if(!(regic & PLX_INTCSR_INTEN)) {
151 WLAN_LOG_ERROR(
152 "%s: Couldn't enable Local Interrupts\n",
153 dev_info);
154 return -EIO;
155 }
156 }
157
158 /* These assignments are here in case of future mappings for
159 * io space and irq that might be similar to ioremap
160 */
161 if (!request_mem_region(pccard_attr_mem, pci_resource_len(pdev, 2), "Prism2")) {
162 WLAN_LOG_ERROR("%s: Couldn't reserve PCI memory region\n", dev_info);
163 return -EIO;
164 }
165
166 attr_mem = ioremap(pccard_attr_mem, pccard_attr_len);
167
168 WLAN_LOG_INFO("A PLX PCI/PCMCIA interface device found, "
169 "phymem:0x%llx, phyio=0x%x, irq:%d, "
170 "mem: 0x%lx\n",
171 (unsigned long long)pccard_attr_mem, pccard_ioaddr, pdev->irq,
172 (unsigned long)attr_mem);
173
174 /* Verify whether PC card is present.
175 * [MSM] This needs improvement, the right thing to do is
176 * probably to walk the CIS looking for the vendor and product
177 * IDs. It would be nice if this could be tied in with the
178 * etc/pcmcia/wlan-ng.conf file. Any volunteers? ;-)
179 */
180 if (
181 readb(attr_mem + 0) != 0x01 || readb(attr_mem + 2) != 0x03 ||
182 readb(attr_mem + 4) != 0x00 || readb(attr_mem + 6) != 0x00 ||
183 readb(attr_mem + 8) != 0xFF || readb(attr_mem + 10) != 0x17 ||
184 readb(attr_mem + 12) != 0x04 || readb(attr_mem + 14) != 0x67) {
185 WLAN_LOG_ERROR("Prism2 PC card CIS is invalid.\n");
186 return -EIO;
187 }
188 WLAN_LOG_INFO("A PCMCIA WLAN adapter was found.\n");
189
190 /* Write COR to enable PC card */
191 writeb(COR_VALUE, attr_mem + COR_OFFSET);
192 reg = readb(attr_mem + COR_OFFSET);
193
194 init:
195
196 /*
197 * Now do everything the same as a PCI device
198 * [MSM] TODO: We could probably factor this out of pcmcia/pci/plx
199 * and perhaps usb. Perhaps a task for another day.......
200 */
201
202 if ((wlandev = create_wlan()) == NULL) {
203 WLAN_LOG_ERROR("%s: Memory allocation failure.\n", dev_info);
204 result = -EIO;
205 goto failed;
206 }
207
208 hw = wlandev->priv;
209
210 if ( wlan_setup(wlandev) != 0 ) {
211 WLAN_LOG_ERROR("%s: wlan_setup() failed.\n", dev_info);
212 result = -EIO;
213 goto failed;
214 }
215
216 /* Setup netdevice's ability to report resources
217 * Note: the netdevice was allocated by wlan_setup()
218 */
219 wlandev->netdev->irq = pdev->irq;
220 wlandev->netdev->base_addr = pccard_ioaddr;
221 wlandev->netdev->mem_start = (unsigned long)attr_mem;
222 wlandev->netdev->mem_end = (unsigned long)attr_mem + pci_resource_len(pdev, 0);
223
224 /* Initialize the hw data */
225 hfa384x_create(hw, wlandev->netdev->irq, pccard_ioaddr, attr_mem);
226 hw->wlandev = wlandev;
227
228 /* Register the wlandev, this gets us a name and registers the
229 * linux netdevice.
230 */
231 SET_MODULE_OWNER(wlandev->netdev);
232#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))
233 SET_NETDEV_DEV(wlandev->netdev, &(pdev->dev));
234#endif
235 if ( register_wlandev(wlandev) != 0 ) {
236 WLAN_LOG_ERROR("%s: register_wlandev() failed.\n", dev_info);
237 result = -EIO;
238 goto failed;
239 }
240
241#if 0
242 /* TODO: Move this and an irq test into an hfa384x_testif() routine.
243 */
244 outw(PRISM2STA_MAGIC, HFA384x_SWSUPPORT(wlandev->netdev->base_addr));
245 reg=inw( HFA384x_SWSUPPORT(wlandev->netdev->base_addr));
246 if ( reg != PRISM2STA_MAGIC ) {
247 WLAN_LOG_ERROR("MAC register access test failed!\n");
248 result = -EIO;
249 goto failed;
250 }
251#endif
252
253 /* Do a chip-level reset on the MAC */
254 if (prism2_doreset) {
255 result = hfa384x_corereset(hw,
256 prism2_reset_holdtime,
257 prism2_reset_settletime, 0);
258 if (result != 0) {
259 unregister_wlandev(wlandev);
260 hfa384x_destroy(hw);
261 WLAN_LOG_ERROR(
262 "%s: hfa384x_corereset() failed.\n",
263 dev_info);
264 result = -EIO;
265 goto failed;
266 }
267 }
268
269 pci_set_drvdata(pdev, wlandev);
270
271 /* Shouldn't actually hook up the IRQ until we
272 * _know_ things are alright. A test routine would help.
273 */
274 request_irq(wlandev->netdev->irq, hfa384x_interrupt,
275 SA_SHIRQ, wlandev->name, wlandev);
276
277 wlandev->msdstate = WLAN_MSD_HWPRESENT;
278
279 result = 0;
280
281 goto done;
282
283 failed:
284
285 pci_set_drvdata(pdev, NULL);
286 if (wlandev) kfree(wlandev);
287 if (hw) kfree(hw);
288 if (attr_mem) iounmap(attr_mem);
289 pci_release_regions(pdev);
290 pci_disable_device(pdev);
291
292 done:
293 DBFEXIT;
294 return result;
295}
296
297static void __devexit prism2sta_remove_plx(struct pci_dev *pdev)
298{
299 wlandevice_t *wlandev;
300 hfa384x_t *hw;
301
302 wlandev = (wlandevice_t *) pci_get_drvdata(pdev);
303 hw = wlandev->priv;
304
305 p80211netdev_hwremoved(wlandev);
306
307 /* reset hardware */
308 prism2sta_ifstate(wlandev, P80211ENUM_ifstate_disable);
309
310 if (pdev->irq)
311 free_irq(pdev->irq, wlandev);
312
313 unregister_wlandev(wlandev);
314
315 /* free local stuff */
316 if (hw) {
317 hfa384x_destroy(hw);
318 kfree(hw);
319 }
320
321 iounmap((void __iomem *)wlandev->netdev->mem_start);
322 wlan_unsetup(wlandev);
323
324 pci_release_regions(pdev);
325 pci_disable_device(pdev);
326 pci_set_drvdata(pdev, NULL);
327
328 kfree(wlandev);
329}
330
331static struct pci_device_id plx_id_tbl[] = {
332 {
333 PCIVENDOR_EUMITCOM, PCIDEVICE_WL11000,
334 PCI_ANY_ID, PCI_ANY_ID,
335 0, 0,
336 /* Driver data, we just put the name here */
337 (unsigned long)"Eumitcom WL11000 PCI(PLX) card"
338 },
339 {
340 PCIVENDOR_GLOBALSUN, PCIDEVICE_GL24110P,
341 PCI_ANY_ID, PCI_ANY_ID,
342 0, 0,
343 /* Driver data, we just put the name here */
344 (unsigned long)"Global Sun Tech GL24110P PCI(PLX) card"
345 },
346 {
347 PCIVENDOR_GLOBALSUN, PCIDEVICE_GL24110P_ALT,
348 PCI_ANY_ID, PCI_ANY_ID,
349 0, 0,
350 /* Driver data, we just put the name here */
351 (unsigned long)"Global Sun Tech GL24110P PCI(PLX) card"
352 },
353 {
354 PCIVENDOR_NETGEAR, PCIDEVICE_MA301,
355 PCI_ANY_ID, PCI_ANY_ID,
356 0, 0,
357 /* Driver data, we just put the name here */
358 (unsigned long)"Global Sun Tech GL24110P PCI(PLX) card"
359 },
360 {
361 PCIVENDOR_USROBOTICS, PCIDEVICE_USR2410,
362 PCI_ANY_ID, PCI_ANY_ID,
363 0, 0,
364 /* Driver data, we just put the name here */
365 (unsigned long)"US Robotics USR2410 PCI(PLX) card"
366 },
367 {
368 PCIVENDOR_Linksys, PCIDEVICE_Wpc11Wdt11,
369 PCI_ANY_ID, PCI_ANY_ID,
370 0, 0,
371 /* Driver data, we just put the name here */
372 (unsigned long)"Linksys WPC11 with WDT11 PCI(PLX) adapter"
373 },
374 {
375 PCIVENDOR_NDC, PCIDEVICE_NCP130_PLX,
376 PCI_ANY_ID, PCI_ANY_ID,
377 0, 0,
378 /* Driver data, we just put the name here */
379 (unsigned long)"NDC Netblaster II PCI(PLX)"
380 },
381 {
382 PCIVENDOR_NDC, PCIDEVICE_NCP130_ASIC,
383 PCI_ANY_ID, PCI_ANY_ID,
384 0, 0,
385 /* Driver data, we just put the name here */
386 (unsigned long)"NDC Netblaster II PCI(TMC7160)"
387 },
388 {
389 PCIVENDOR_3COM, PCIDEVICE_AIRCONNECT,
390 PCI_ANY_ID, PCI_ANY_ID,
391 0, 0,
392 /* Driver data, we just put the name here */
393 (unsigned long)"3Com AirConnect PCI 802.11b 11Mb/s WLAN Controller"
394 },
395 {
396 0, 0, 0, 0, 0, 0, 0
397 }
398};
399
400MODULE_DEVICE_TABLE(pci, plx_id_tbl);
401
402/* Function declared here because of ptr reference below */
403static int __devinit prism2sta_probe_plx(struct pci_dev *pdev,
404 const struct pci_device_id *);
405static void __devexit prism2sta_remove_plx(struct pci_dev *pdev);
406
407static struct pci_driver prism2_plx_drv_id = {
408 .name = "prism2_plx",
409 .id_table = plx_id_tbl,
410 .probe = prism2sta_probe_plx,
411 .remove = prism2sta_remove_plx,
412#ifdef CONFIG_PM
413 .suspend = prism2sta_suspend_pci,
414 .resume = prism2sta_resume_pci,
415#endif
416};
417
418#ifdef MODULE
419
420static int __init prism2plx_init(void)
421{
422 WLAN_LOG_NOTICE("%s Loaded\n", version);
423 return pci_module_init(&prism2_plx_drv_id);
424};
425
426static void __exit prism2plx_cleanup(void)
427{
428 pci_unregister_driver(&prism2_plx_drv_id);
429};
430
431module_init(prism2plx_init);
432module_exit(prism2plx_cleanup);
433
434#endif // MODULE
435
436
437int hfa384x_corereset(hfa384x_t *hw, int holdtime, int settletime, int genesis)
438{
439 int result = 0;
440
441#define COR_OFFSET 0x3e0 /* COR attribute offset of Prism2 PC card */
442#define COR_VALUE 0x41 /* Enable PC card with irq in level trigger */
443
444#define HCR_OFFSET 0x3e2 /* HCR attribute offset of Prism2 PC card */
445
446 UINT8 corsave;
447 DBFENTER;
448
449 WLAN_LOG_DEBUG(3, "Doing reset via direct COR access.\n");
450
451 /* Collect COR */
452 corsave = readb(hw->membase + COR_OFFSET);
453 /* Write reset bit (BIT7) */
454 writeb(corsave | BIT7, hw->membase + COR_OFFSET);
455 /* Hold for holdtime */
456 mdelay(holdtime);
457
458 if (genesis) {
459 writeb(genesis, hw->membase + HCR_OFFSET);
460 /* Hold for holdtime */
461 mdelay(holdtime);
462 }
463
464 /* Clear reset bit */
465 writeb(corsave & ~BIT7, hw->membase + COR_OFFSET);
466 /* Wait for settletime */
467 mdelay(settletime);
468 /* Set non-reset bits back what they were */
469 writeb(corsave, hw->membase + COR_OFFSET);
470 DBFEXIT;
471 return result;
472}
diff --git a/drivers/staging/wlan-ng/prism2_usb.c b/drivers/staging/wlan-ng/prism2_usb.c
new file mode 100644
index 000000000000..e45be2374503
--- /dev/null
+++ b/drivers/staging/wlan-ng/prism2_usb.c
@@ -0,0 +1,361 @@
1#define WLAN_HOSTIF WLAN_USB
2#include "hfa384x_usb.c"
3#include "prism2mgmt.c"
4#include "prism2mib.c"
5#include "prism2sta.c"
6
7#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0))
8#error "prism2_usb requires at least a 2.4.x kernel!"
9#endif
10
11#define PRISM_USB_DEVICE(vid, pid, name) \
12 USB_DEVICE(vid, pid), \
13 .driver_info = (unsigned long) name
14
15static struct usb_device_id usb_prism_tbl[] = {
16 {PRISM_USB_DEVICE(0x04bb, 0x0922, "IOData AirPort WN-B11/USBS")},
17 {PRISM_USB_DEVICE(0x07aa, 0x0012, "Corega Wireless LAN USB Stick-11")},
18 {PRISM_USB_DEVICE(0x09aa, 0x3642, "Prism2.x 11Mbps WLAN USB Adapter")},
19 {PRISM_USB_DEVICE(0x1668, 0x0408, "Actiontec Prism2.5 11Mbps WLAN USB Adapter")},
20 {PRISM_USB_DEVICE(0x1668, 0x0421, "Actiontec Prism2.5 11Mbps WLAN USB Adapter")},
21 {PRISM_USB_DEVICE(0x1915, 0x2236, "Linksys WUSB11v3.0 11Mbps WLAN USB Adapter")},
22 {PRISM_USB_DEVICE(0x066b, 0x2212, "Linksys WUSB11v2.5 11Mbps WLAN USB Adapter")},
23 {PRISM_USB_DEVICE(0x066b, 0x2213, "Linksys WUSB12v1.1 11Mbps WLAN USB Adapter")},
24 {PRISM_USB_DEVICE(0x067c, 0x1022, "Siemens SpeedStream 1022 11Mbps WLAN USB Adapter")},
25 {PRISM_USB_DEVICE(0x049f, 0x0033, "Compaq/Intel W100 PRO/Wireless 11Mbps multiport WLAN Adapter")},
26 {PRISM_USB_DEVICE(0x0411, 0x0016, "Melco WLI-USB-S11 11Mbps WLAN Adapter")},
27 {PRISM_USB_DEVICE(0x08de, 0x7a01, "PRISM25 IEEE 802.11 Mini USB Adapter")},
28 {PRISM_USB_DEVICE(0x8086, 0x1111, "Intel PRO/Wireless 2011B LAN USB Adapter")},
29 {PRISM_USB_DEVICE(0x0d8e, 0x7a01, "PRISM25 IEEE 802.11 Mini USB Adapter")},
30 {PRISM_USB_DEVICE(0x045e, 0x006e, "Microsoft MN510 Wireless USB Adapter")},
31 {PRISM_USB_DEVICE(0x0967, 0x0204, "Acer Warplink USB Adapter")},
32 {PRISM_USB_DEVICE(0x0cde, 0x0002, "Z-Com 725/726 Prism2.5 USB/USB Integrated")},
33 {PRISM_USB_DEVICE(0x0cde, 0x0005, "Z-Com Xl735 Wireless 802.11b USB Adapter")},
34 {PRISM_USB_DEVICE(0x413c, 0x8100, "Dell TrueMobile 1180 Wireless USB Adapter")},
35 {PRISM_USB_DEVICE(0x0b3b, 0x1601, "ALLNET 0193 11Mbps WLAN USB Adapter")},
36 {PRISM_USB_DEVICE(0x0b3b, 0x1602, "ZyXEL ZyAIR B200 Wireless USB Adapter")},
37 {PRISM_USB_DEVICE(0x0baf, 0x00eb, "USRobotics USR1120 Wireless USB Adapter")},
38 {PRISM_USB_DEVICE(0x0411, 0x0027, "Melco WLI-USB-KS11G 11Mbps WLAN Adapter")},
39 {PRISM_USB_DEVICE(0x04f1, 0x3009, "JVC MP-XP7250 Builtin USB WLAN Adapter")},
40 {PRISM_USB_DEVICE(0x0846, 0x4110, "NetGear MA111")},
41 {PRISM_USB_DEVICE(0x03f3, 0x0020, "Adaptec AWN-8020 USB WLAN Adapter")},
42// {PRISM_USB_DEVICE(0x0ace, 0x1201, "ZyDAS ZD1201 Wireless USB Adapter")},
43 {PRISM_USB_DEVICE(0x2821, 0x3300, "ASUS-WL140 Wireless USB Adapter")},
44 {PRISM_USB_DEVICE(0x2001, 0x3700, "DWL-122 Wireless USB Adapter")},
45 {PRISM_USB_DEVICE(0x2001, 0x3702, "DWL-120 Rev F Wireless USB Adapter")},
46 {PRISM_USB_DEVICE(0x50c2, 0x4013, "Averatec USB WLAN Adapter")},
47 {PRISM_USB_DEVICE(0x2c02, 0x14ea, "Planex GW-US11H WLAN USB Adapter")},
48 {PRISM_USB_DEVICE(0x124a, 0x168b, "Airvast PRISM3 WLAN USB Adapter")},
49 {PRISM_USB_DEVICE(0x083a, 0x3503, "T-Sinus 111 USB WLAN Adapter")},
50 {PRISM_USB_DEVICE(0x2821, 0x3300, "Hawking HighDB USB Adapter")},
51 {PRISM_USB_DEVICE(0x0411, 0x0044, "Melco WLI-USB-KB11 11Mbps WLAN Adapter")},
52 {PRISM_USB_DEVICE(0x1668, 0x6106, "ROPEX FreeLan 802.11b USB Adapter")},
53 {PRISM_USB_DEVICE(0x124a, 0x4017, "Pheenet WL-503IA 802.11b USB Adapter")},
54 {PRISM_USB_DEVICE(0x0bb2, 0x0302, "Ambit Microsystems Corp.")},
55 {PRISM_USB_DEVICE(0x9016, 0x182d, "Sitecom WL-022 802.11b USB Adapter")},
56 {PRISM_USB_DEVICE(0x0543, 0x0f01, "ViewSonic Airsync USB Adapter 11Mbps (Prism2.5)")},
57 { /* terminator */ }
58};
59
60MODULE_DEVICE_TABLE(usb, usb_prism_tbl);
61
62/*----------------------------------------------------------------
63* prism2sta_probe_usb
64*
65* Probe routine called by the USB subsystem.
66*
67* Arguments:
68* dev ptr to the usb_device struct
69* ifnum interface number being offered
70*
71* Returns:
72* NULL - we're not claiming the device+interface
73* non-NULL - we are claiming the device+interface and
74* this is a ptr to the data we want back
75* when disconnect is called.
76*
77* Side effects:
78*
79* Call context:
80* I'm not sure, assume it's interrupt.
81*
82----------------------------------------------------------------*/
83#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
84static void __devinit *prism2sta_probe_usb(
85 struct usb_device *dev,
86 unsigned int ifnum,
87 const struct usb_device_id *id)
88#else
89static int prism2sta_probe_usb(
90 struct usb_interface *interface,
91 const struct usb_device_id *id)
92#endif
93{
94
95#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
96 struct usb_interface *interface;
97#else
98 struct usb_device *dev;
99#endif
100
101 wlandevice_t *wlandev = NULL;
102 hfa384x_t *hw = NULL;
103 int result = 0;
104
105 DBFENTER;
106
107#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
108 interface = &dev->actconfig->interface[ifnum];
109#else
110 dev = interface_to_usbdev(interface);
111#endif
112
113
114 if ((wlandev = create_wlan()) == NULL) {
115 WLAN_LOG_ERROR("%s: Memory allocation failure.\n", dev_info);
116 result = -EIO;
117 goto failed;
118 }
119 hw = wlandev->priv;
120
121 if ( wlan_setup(wlandev) != 0 ) {
122 WLAN_LOG_ERROR("%s: wlan_setup() failed.\n", dev_info);
123 result = -EIO;
124 goto failed;
125 }
126
127 /* Initialize the hw data */
128 hfa384x_create(hw, dev);
129 hw->wlandev = wlandev;
130
131 /* Register the wlandev, this gets us a name and registers the
132 * linux netdevice.
133 */
134#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))
135 SET_NETDEV_DEV(wlandev->netdev, &(interface->dev));
136#endif
137 if ( register_wlandev(wlandev) != 0 ) {
138 WLAN_LOG_ERROR("%s: register_wlandev() failed.\n", dev_info);
139 result = -EIO;
140 goto failed;
141 }
142
143 /* Do a chip-level reset on the MAC */
144 if (prism2_doreset) {
145 result = hfa384x_corereset(hw,
146 prism2_reset_holdtime,
147 prism2_reset_settletime, 0);
148 if (result != 0) {
149 unregister_wlandev(wlandev);
150 hfa384x_destroy(hw);
151 result = -EIO;
152 WLAN_LOG_ERROR(
153 "%s: hfa384x_corereset() failed.\n",
154 dev_info);
155 goto failed;
156 }
157 }
158
159#ifndef NEW_MODULE_CODE
160 usb_inc_dev_use(dev);
161#endif
162#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,15))
163 usb_get_dev(dev);
164#endif
165
166 wlandev->msdstate = WLAN_MSD_HWPRESENT;
167
168 goto done;
169
170 failed:
171 if (wlandev) kfree(wlandev);
172 if (hw) kfree(hw);
173 wlandev = NULL;
174
175 done:
176 DBFEXIT;
177
178#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
179 return wlandev;
180#else
181 usb_set_intfdata(interface, wlandev);
182 return result;
183#endif
184}
185
186
187/*----------------------------------------------------------------
188* prism2sta_disconnect_usb
189*
190* Called when a device previously claimed by probe is removed
191* from the USB.
192*
193* Arguments:
194* dev ptr to the usb_device struct
195* ptr ptr returned by probe() when the device
196* was claimed.
197*
198* Returns:
199* Nothing
200*
201* Side effects:
202*
203* Call context:
204* process
205----------------------------------------------------------------*/
206#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
207static void __devexit
208prism2sta_disconnect_usb(struct usb_device *dev, void *ptr)
209#else
210static void
211prism2sta_disconnect_usb(struct usb_interface *interface)
212#endif
213{
214#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
215 wlandevice_t *wlandev;
216#else
217 wlandevice_t *wlandev = (wlandevice_t*)ptr;
218#endif
219
220 DBFENTER;
221
222#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
223 wlandev = (wlandevice_t *) usb_get_intfdata(interface);
224#endif
225
226 if ( wlandev != NULL ) {
227 LIST_HEAD(cleanlist);
228 struct list_head *entry;
229 struct list_head *temp;
230 unsigned long flags;
231
232 hfa384x_t *hw = wlandev->priv;
233
234 if (!hw)
235 goto exit;
236
237 spin_lock_irqsave(&hw->ctlxq.lock, flags);
238
239 p80211netdev_hwremoved(wlandev);
240 list_splice_init(&hw->ctlxq.reapable, &cleanlist);
241 list_splice_init(&hw->ctlxq.completing, &cleanlist);
242 list_splice_init(&hw->ctlxq.pending, &cleanlist);
243 list_splice_init(&hw->ctlxq.active, &cleanlist);
244
245 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
246
247 /* There's no hardware to shutdown, but the driver
248 * might have some tasks or tasklets that must be
249 * stopped before we can tear everything down.
250 */
251 prism2sta_ifstate(wlandev, P80211ENUM_ifstate_disable);
252
253 del_singleshot_timer_sync(&hw->throttle);
254 del_singleshot_timer_sync(&hw->reqtimer);
255 del_singleshot_timer_sync(&hw->resptimer);
256
257 /* Unlink all the URBs. This "removes the wheels"
258 * from the entire CTLX handling mechanism.
259 */
260 usb_kill_urb(&hw->rx_urb);
261 usb_kill_urb(&hw->tx_urb);
262 usb_kill_urb(&hw->ctlx_urb);
263
264 tasklet_kill(&hw->completion_bh);
265 tasklet_kill(&hw->reaper_bh);
266
267 flush_scheduled_work();
268
269 /* Now we complete any outstanding commands
270 * and tell everyone who is waiting for their
271 * responses that we have shut down.
272 */
273 list_for_each(entry, &cleanlist) {
274 hfa384x_usbctlx_t *ctlx;
275
276 ctlx = list_entry(entry, hfa384x_usbctlx_t, list);
277 complete(&ctlx->done);
278 }
279
280 /* Give any outstanding synchronous commands
281 * a chance to complete. All they need to do
282 * is "wake up", so that's easy.
283 * (I'd like a better way to do this, really.)
284 */
285 msleep(100);
286
287 /* Now delete the CTLXs, because no-one else can now. */
288 list_for_each_safe(entry, temp, &cleanlist) {
289 hfa384x_usbctlx_t *ctlx;
290
291 ctlx = list_entry(entry, hfa384x_usbctlx_t, list);
292 kfree(ctlx);
293 }
294
295 /* Unhook the wlandev */
296 unregister_wlandev(wlandev);
297 wlan_unsetup(wlandev);
298
299#ifndef NEW_MODULE_CODE
300 usb_dec_dev_use(hw->usb);
301#endif
302#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,15))
303 usb_put_dev(hw->usb);
304#endif
305
306 hfa384x_destroy(hw);
307 kfree(hw);
308
309 kfree(wlandev);
310 }
311
312 exit:
313
314#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
315 usb_set_intfdata(interface, NULL);
316#endif
317 DBFEXIT;
318}
319
320
321static struct usb_driver prism2_usb_driver = {
322#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,4,19)) && (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,16))
323 .owner = THIS_MODULE,
324#endif
325 .name = "prism2_usb",
326 .probe = prism2sta_probe_usb,
327 .disconnect = prism2sta_disconnect_usb,
328 .id_table = usb_prism_tbl,
329 /* fops, minor? */
330};
331
332#ifdef MODULE
333
334static int __init prism2usb_init(void)
335{
336 DBFENTER;
337
338 WLAN_LOG_NOTICE("%s Loaded\n", version);
339 WLAN_LOG_NOTICE("dev_info is: %s\n", dev_info);
340
341 /* This call will result in calls to prism2sta_probe_usb. */
342 return usb_register(&prism2_usb_driver);
343
344 DBFEXIT;
345};
346
347static void __exit prism2usb_cleanup(void)
348{
349 DBFENTER;
350
351 usb_deregister(&prism2_usb_driver);
352
353 printk(KERN_NOTICE "%s Unloaded\n", version);
354
355 DBFEXIT;
356};
357
358module_init(prism2usb_init);
359module_exit(prism2usb_cleanup);
360
361#endif // module
diff --git a/drivers/staging/wlan-ng/prism2mgmt.c b/drivers/staging/wlan-ng/prism2mgmt.c
new file mode 100644
index 000000000000..c975025b6ae0
--- /dev/null
+++ b/drivers/staging/wlan-ng/prism2mgmt.c
@@ -0,0 +1,2956 @@
1/* src/prism2/driver/prism2mgmt.c
2*
3* Management request handler functions.
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* The functions in this file handle management requests sent from
48* user mode.
49*
50* Most of these functions have two separate blocks of code that are
51* conditional on whether this is a station or an AP. This is used
52* to separate out the STA and AP responses to these management primitives.
53* It's a choice (good, bad, indifferent?) to have the code in the same
54* place so it's clear that the same primitive is implemented in both
55* cases but has different behavior.
56*
57* --------------------------------------------------------------------
58*/
59
60/*================================================================*/
61/* System Includes */
62#define WLAN_DBVAR prism2_debug
63
64#include "version.h"
65
66
67#include <linux/version.h>
68
69#include <linux/if_arp.h>
70#include <linux/module.h>
71#include <linux/kernel.h>
72#include <linux/wait.h>
73#include <linux/sched.h>
74#include <linux/types.h>
75#include <linux/slab.h>
76#include <linux/wireless.h>
77#include <linux/netdevice.h>
78#include <linux/delay.h>
79#include <asm/io.h>
80#include <asm/byteorder.h>
81#include <linux/random.h>
82
83#if (WLAN_HOSTIF == WLAN_USB)
84#include <linux/usb.h>
85#endif
86
87#if (WLAN_HOSTIF == WLAN_PCMCIA)
88#include <pcmcia/version.h>
89#include <pcmcia/cs_types.h>
90#include <pcmcia/cs.h>
91#include <pcmcia/cistpl.h>
92#include <pcmcia/ds.h>
93#include <pcmcia/cisreg.h>
94#endif
95
96#include "wlan_compat.h"
97
98/*================================================================*/
99/* Project Includes */
100
101#include "p80211types.h"
102#include "p80211hdr.h"
103#include "p80211mgmt.h"
104#include "p80211conv.h"
105#include "p80211msg.h"
106#include "p80211netdev.h"
107#include "p80211metadef.h"
108#include "p80211metastruct.h"
109#include "hfa384x.h"
110#include "prism2mgmt.h"
111
112/*================================================================*/
113/* Local Constants */
114
115
116/*================================================================*/
117/* Local Macros */
118
119/* Converts 802.11 format rate specifications to prism2 */
120#define p80211rate_to_p2bit(n) ((((n)&~BIT7) == 2) ? BIT0 : \
121 (((n)&~BIT7) == 4) ? BIT1 : \
122 (((n)&~BIT7) == 11) ? BIT2 : \
123 (((n)&~BIT7) == 22) ? BIT3 : 0)
124
125/*================================================================*/
126/* Local Types */
127
128
129/*================================================================*/
130/* Local Static Definitions */
131
132
133/*================================================================*/
134/* Local Function Declarations */
135
136
137/*================================================================*/
138/* Function Definitions */
139
140
141/*----------------------------------------------------------------
142* prism2mgmt_powermgmt
143*
144* Set the power management state of this station's MAC.
145*
146* Arguments:
147* wlandev wlan device structure
148* msgp ptr to msg buffer
149*
150* Returns:
151* 0 success and done
152* <0 success, but we're waiting for something to finish.
153* >0 an error occurred while handling the message.
154* Side effects:
155*
156* Call context:
157* process thread (usually)
158* interrupt
159----------------------------------------------------------------*/
160int prism2mgmt_powermgmt(wlandevice_t *wlandev, void *msgp)
161{
162 int result = 0;
163 hfa384x_t *hw = wlandev->priv;
164 p80211msg_dot11req_powermgmt_t *msg = msgp;
165
166 DBFENTER;
167
168 if (!hw->ap) {
169
170 /*** STATION ***/
171
172 /*
173 * Set CNFPMENABLED (on or off)
174 * Set CNFMULTICASTRX (if PM on, otherwise clear)
175 * Spout a notice stating that SleepDuration and
176 * HoldoverDuration and PMEPS also have an impact.
177 */
178 /* Powermgmt is currently unsupported for STA */
179 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
180 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
181 } else {
182
183 /*** ACCESS POINT ***/
184
185 /* Powermgmt is never supported for AP */
186 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
187 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
188 }
189
190 DBFEXIT;
191 return result;
192}
193
194
195/*----------------------------------------------------------------
196* prism2mgmt_scan
197*
198* Initiate a scan for BSSs.
199*
200* This function corresponds to MLME-scan.request and part of
201* MLME-scan.confirm. As far as I can tell in the standard, there
202* are no restrictions on when a scan.request may be issued. We have
203* to handle in whatever state the driver/MAC happen to be.
204*
205* Arguments:
206* wlandev wlan device structure
207* msgp ptr to msg buffer
208*
209* Returns:
210* 0 success and done
211* <0 success, but we're waiting for something to finish.
212* >0 an error occurred while handling the message.
213* Side effects:
214*
215* Call context:
216* process thread (usually)
217* interrupt
218----------------------------------------------------------------*/
219int prism2mgmt_scan(wlandevice_t *wlandev, void *msgp)
220{
221 int result = 0;
222 hfa384x_t *hw = wlandev->priv;
223 p80211msg_dot11req_scan_t *msg = msgp;
224 UINT16 roamingmode, word;
225 int i, timeout;
226 int istmpenable = 0;
227
228 hfa384x_HostScanRequest_data_t scanreq;
229
230 DBFENTER;
231
232 if (hw->ap) {
233 WLAN_LOG_ERROR("Prism2 in AP mode cannot perform scans.\n");
234 result = 1;
235 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
236 goto exit;
237 }
238
239 /* gatekeeper check */
240 if (HFA384x_FIRMWARE_VERSION(hw->ident_sta_fw.major,
241 hw->ident_sta_fw.minor,
242 hw->ident_sta_fw.variant) <
243 HFA384x_FIRMWARE_VERSION(1,3,2)) {
244 WLAN_LOG_ERROR("HostScan not supported with current firmware (<1.3.2).\n");
245 result = 1;
246 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
247 goto exit;
248 }
249
250 memset(&scanreq, 0, sizeof(scanreq));
251
252 /* save current roaming mode */
253 result = hfa384x_drvr_getconfig16(hw,
254 HFA384x_RID_CNFROAMINGMODE, &roamingmode);
255 if ( result ) {
256 WLAN_LOG_ERROR("getconfig(ROAMMODE) failed. result=%d\n",
257 result);
258 msg->resultcode.data =
259 P80211ENUM_resultcode_implementation_failure;
260 goto exit;
261 }
262
263 /* drop into mode 3 for the scan */
264 result = hfa384x_drvr_setconfig16(hw,
265 HFA384x_RID_CNFROAMINGMODE,
266 HFA384x_ROAMMODE_HOSTSCAN_HOSTROAM);
267 if ( result ) {
268 WLAN_LOG_ERROR("setconfig(ROAMINGMODE) failed. result=%d\n",
269 result);
270 msg->resultcode.data =
271 P80211ENUM_resultcode_implementation_failure;
272 goto exit;
273 }
274
275 /* active or passive? */
276 if (HFA384x_FIRMWARE_VERSION(hw->ident_sta_fw.major,
277 hw->ident_sta_fw.minor,
278 hw->ident_sta_fw.variant) >
279 HFA384x_FIRMWARE_VERSION(1,5,0)) {
280 if (msg->scantype.data != P80211ENUM_scantype_active) {
281 word = host2hfa384x_16(msg->maxchanneltime.data);
282 } else {
283 word = 0;
284 }
285 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFPASSIVESCANCTRL, word);
286 if ( result ) {
287 WLAN_LOG_WARNING("Passive scan not supported with "
288 "current firmware. (<1.5.1)\n");
289 }
290 }
291
292 /* set up the txrate to be 2MBPS. Should be fastest basicrate... */
293 word = HFA384x_RATEBIT_2;
294 scanreq.txRate = host2hfa384x_16(word);
295
296 /* set up the channel list */
297 word = 0;
298 for (i = 0; i < msg->channellist.data.len; i++) {
299 UINT8 channel = msg->channellist.data.data[i];
300 if (channel > 14) continue;
301 /* channel 1 is BIT0 ... channel 14 is BIT13 */
302 word |= (1 << (channel-1));
303 }
304 scanreq.channelList = host2hfa384x_16(word);
305
306 /* set up the ssid, if present. */
307 scanreq.ssid.len = host2hfa384x_16(msg->ssid.data.len);
308 memcpy(scanreq.ssid.data, msg->ssid.data.data, msg->ssid.data.len);
309
310 /* Enable the MAC port if it's not already enabled */
311 result = hfa384x_drvr_getconfig16(hw, HFA384x_RID_PORTSTATUS, &word);
312 if ( result ) {
313 WLAN_LOG_ERROR("getconfig(PORTSTATUS) failed. "
314 "result=%d\n", result);
315 msg->resultcode.data =
316 P80211ENUM_resultcode_implementation_failure;
317 goto exit;
318 }
319 if (word == HFA384x_PORTSTATUS_DISABLED) {
320 UINT16 wordbuf[17];
321
322 result = hfa384x_drvr_setconfig16(hw,
323 HFA384x_RID_CNFROAMINGMODE,
324 HFA384x_ROAMMODE_HOSTSCAN_HOSTROAM);
325 if ( result ) {
326 WLAN_LOG_ERROR("setconfig(ROAMINGMODE) failed. result=%d\n", result);
327 msg->resultcode.data =
328 P80211ENUM_resultcode_implementation_failure;
329 goto exit;
330 }
331 /* Construct a bogus SSID and assign it to OwnSSID and
332 * DesiredSSID
333 */
334 wordbuf[0] = host2hfa384x_16(WLAN_SSID_MAXLEN);
335 get_random_bytes(&wordbuf[1], WLAN_SSID_MAXLEN);
336 result = hfa384x_drvr_setconfig( hw, HFA384x_RID_CNFOWNSSID,
337 wordbuf, HFA384x_RID_CNFOWNSSID_LEN);
338 if ( result ) {
339 WLAN_LOG_ERROR("Failed to set OwnSSID.\n");
340 msg->resultcode.data =
341 P80211ENUM_resultcode_implementation_failure;
342 goto exit;
343 }
344 result = hfa384x_drvr_setconfig( hw, HFA384x_RID_CNFDESIREDSSID,
345 wordbuf, HFA384x_RID_CNFDESIREDSSID_LEN);
346 if ( result ) {
347 WLAN_LOG_ERROR("Failed to set DesiredSSID.\n");
348 msg->resultcode.data =
349 P80211ENUM_resultcode_implementation_failure;
350 goto exit;
351 }
352 /* bsstype */
353 result = hfa384x_drvr_setconfig16(hw,
354 HFA384x_RID_CNFPORTTYPE,
355 HFA384x_PORTTYPE_IBSS);
356 if ( result ) {
357 WLAN_LOG_ERROR("Failed to set CNFPORTTYPE.\n");
358 msg->resultcode.data =
359 P80211ENUM_resultcode_implementation_failure;
360 goto exit;
361 }
362 /* ibss options */
363 result = hfa384x_drvr_setconfig16(hw,
364 HFA384x_RID_CREATEIBSS,
365 HFA384x_CREATEIBSS_JOINCREATEIBSS);
366 if ( result ) {
367 WLAN_LOG_ERROR("Failed to set CREATEIBSS.\n");
368 msg->resultcode.data =
369 P80211ENUM_resultcode_implementation_failure;
370 goto exit;
371 }
372 result = hfa384x_drvr_enable(hw, 0);
373 if ( result ) {
374 WLAN_LOG_ERROR("drvr_enable(0) failed. "
375 "result=%d\n", result);
376 msg->resultcode.data =
377 P80211ENUM_resultcode_implementation_failure;
378 goto exit;
379 }
380 istmpenable = 1;
381 }
382
383 /* Figure out our timeout first Kus, then HZ */
384 timeout = msg->channellist.data.len * msg->maxchanneltime.data;
385 timeout = (timeout * HZ)/1000;
386
387 /* Issue the scan request */
388 hw->scanflag = 0;
389
390 WLAN_HEX_DUMP(5,"hscanreq", &scanreq, sizeof(scanreq));
391
392 result = hfa384x_drvr_setconfig( hw,
393 HFA384x_RID_HOSTSCAN, &scanreq,
394 sizeof(hfa384x_HostScanRequest_data_t));
395 if ( result ) {
396 WLAN_LOG_ERROR("setconfig(SCANREQUEST) failed. result=%d\n",
397 result);
398 msg->resultcode.data =
399 P80211ENUM_resultcode_implementation_failure;
400 goto exit;
401 }
402
403 /* sleep until info frame arrives */
404 wait_event_interruptible_timeout(hw->cmdq, hw->scanflag, timeout);
405
406 msg->numbss.status = P80211ENUM_msgitem_status_data_ok;
407 if (hw->scanflag == -1)
408 hw->scanflag = 0;
409
410 msg->numbss.data = hw->scanflag;
411
412 hw->scanflag = 0;
413
414 /* Disable port if we temporarily enabled it. */
415 if (istmpenable) {
416 result = hfa384x_drvr_disable(hw, 0);
417 if ( result ) {
418 WLAN_LOG_ERROR("drvr_disable(0) failed. "
419 "result=%d\n", result);
420 msg->resultcode.data =
421 P80211ENUM_resultcode_implementation_failure;
422 goto exit;
423 }
424 }
425
426 /* restore original roaming mode */
427 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFROAMINGMODE,
428 roamingmode);
429 if ( result ) {
430 WLAN_LOG_ERROR("setconfig(ROAMMODE) failed. result=%d\n",
431 result);
432 msg->resultcode.data =
433 P80211ENUM_resultcode_implementation_failure;
434 goto exit;
435 }
436
437 result = 0;
438 msg->resultcode.data = P80211ENUM_resultcode_success;
439
440 exit:
441 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
442
443 DBFEXIT;
444 return result;
445}
446
447
448/*----------------------------------------------------------------
449* prism2mgmt_scan_results
450*
451* Retrieve the BSS description for one of the BSSs identified in
452* a scan.
453*
454* Arguments:
455* wlandev wlan device structure
456* msgp ptr to msg buffer
457*
458* Returns:
459* 0 success and done
460* <0 success, but we're waiting for something to finish.
461* >0 an error occurred while handling the message.
462* Side effects:
463*
464* Call context:
465* process thread (usually)
466* interrupt
467----------------------------------------------------------------*/
468int prism2mgmt_scan_results(wlandevice_t *wlandev, void *msgp)
469{
470 int result = 0;
471 p80211msg_dot11req_scan_results_t *req;
472 hfa384x_t *hw = wlandev->priv;
473 hfa384x_HScanResultSub_t *item = NULL;
474
475 int count;
476
477 DBFENTER;
478
479 req = (p80211msg_dot11req_scan_results_t *) msgp;
480
481 req->resultcode.status = P80211ENUM_msgitem_status_data_ok;
482
483 if (hw->ap) {
484 result = 1;
485 req->resultcode.data = P80211ENUM_resultcode_not_supported;
486 goto exit;
487 }
488
489 if (! hw->scanresults) {
490 WLAN_LOG_ERROR("dot11req_scan_results can only be used after a successful dot11req_scan.\n");
491 result = 2;
492 req->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
493 goto exit;
494 }
495
496 count = (hw->scanresults->framelen - 3) / 32;
497 if (count > 32) count = 32;
498
499 if (req->bssindex.data >= count) {
500 WLAN_LOG_DEBUG(0, "requested index (%d) out of range (%d)\n",
501 req->bssindex.data, count);
502 result = 2;
503 req->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
504 goto exit;
505 }
506
507 item = &(hw->scanresults->info.hscanresult.result[req->bssindex.data]);
508 /* signal and noise */
509 req->signal.status = P80211ENUM_msgitem_status_data_ok;
510 req->noise.status = P80211ENUM_msgitem_status_data_ok;
511 req->signal.data = hfa384x2host_16(item->sl);
512 req->noise.data = hfa384x2host_16(item->anl);
513
514 /* BSSID */
515 req->bssid.status = P80211ENUM_msgitem_status_data_ok;
516 req->bssid.data.len = WLAN_BSSID_LEN;
517 memcpy(req->bssid.data.data, item->bssid, WLAN_BSSID_LEN);
518
519 /* SSID */
520 req->ssid.status = P80211ENUM_msgitem_status_data_ok;
521 req->ssid.data.len = hfa384x2host_16(item->ssid.len);
522 memcpy(req->ssid.data.data, item->ssid.data, req->ssid.data.len);
523
524 /* supported rates */
525 for (count = 0; count < 10 ; count++)
526 if (item->supprates[count] == 0)
527 break;
528
529#define REQBASICRATE(N) \
530 if ((count >= N) && DOT11_RATE5_ISBASIC_GET(item->supprates[(N)-1])) { \
531 req->basicrate ## N .data = item->supprates[(N)-1]; \
532 req->basicrate ## N .status = P80211ENUM_msgitem_status_data_ok; \
533 }
534
535 REQBASICRATE(1);
536 REQBASICRATE(2);
537 REQBASICRATE(3);
538 REQBASICRATE(4);
539 REQBASICRATE(5);
540 REQBASICRATE(6);
541 REQBASICRATE(7);
542 REQBASICRATE(8);
543
544#define REQSUPPRATE(N) \
545 if (count >= N) { \
546 req->supprate ## N .data = item->supprates[(N)-1]; \
547 req->supprate ## N .status = P80211ENUM_msgitem_status_data_ok; \
548 }
549
550 REQSUPPRATE(1);
551 REQSUPPRATE(2);
552 REQSUPPRATE(3);
553 REQSUPPRATE(4);
554 REQSUPPRATE(5);
555 REQSUPPRATE(6);
556 REQSUPPRATE(7);
557 REQSUPPRATE(8);
558
559 /* beacon period */
560 req->beaconperiod.status = P80211ENUM_msgitem_status_data_ok;
561 req->beaconperiod.data = hfa384x2host_16(item->bcnint);
562
563 /* timestamps */
564 req->timestamp.status = P80211ENUM_msgitem_status_data_ok;
565 req->timestamp.data = jiffies;
566 req->localtime.status = P80211ENUM_msgitem_status_data_ok;
567 req->localtime.data = jiffies;
568
569 /* atim window */
570 req->ibssatimwindow.status = P80211ENUM_msgitem_status_data_ok;
571 req->ibssatimwindow.data = hfa384x2host_16(item->atim);
572
573 /* Channel */
574 req->dschannel.status = P80211ENUM_msgitem_status_data_ok;
575 req->dschannel.data = hfa384x2host_16(item->chid);
576
577 /* capinfo bits */
578 count = hfa384x2host_16(item->capinfo);
579
580 /* privacy flag */
581 req->privacy.status = P80211ENUM_msgitem_status_data_ok;
582 req->privacy.data = WLAN_GET_MGMT_CAP_INFO_PRIVACY(count);
583
584 /* cfpollable */
585 req->cfpollable.status = P80211ENUM_msgitem_status_data_ok;
586 req->cfpollable.data = WLAN_GET_MGMT_CAP_INFO_CFPOLLABLE(count);
587
588 /* cfpollreq */
589 req->cfpollreq.status = P80211ENUM_msgitem_status_data_ok;
590 req->cfpollreq.data = WLAN_GET_MGMT_CAP_INFO_CFPOLLREQ(count);
591
592 /* bsstype */
593 req->bsstype.status = P80211ENUM_msgitem_status_data_ok;
594 req->bsstype.data = (WLAN_GET_MGMT_CAP_INFO_ESS(count)) ?
595 P80211ENUM_bsstype_infrastructure :
596 P80211ENUM_bsstype_independent;
597
598 // item->proberesp_rate
599/*
600 req->fhdwelltime
601 req->fhhopset
602 req->fhhoppattern
603 req->fhhopindex
604 req->cfpdurremaining
605*/
606
607 result = 0;
608 req->resultcode.data = P80211ENUM_resultcode_success;
609
610 exit:
611 DBFEXIT;
612 return result;
613}
614
615
616/*----------------------------------------------------------------
617* prism2mgmt_join
618*
619* Join a BSS whose BSS description was previously obtained with
620* a scan.
621*
622* Arguments:
623* wlandev wlan device structure
624* msgp ptr to msg buffer
625*
626* Returns:
627* 0 success and done
628* <0 success, but we're waiting for something to finish.
629* >0 an error occurred while handling the message.
630* Side effects:
631*
632* Call context:
633* process thread (usually)
634* interrupt
635----------------------------------------------------------------*/
636int prism2mgmt_join(wlandevice_t *wlandev, void *msgp)
637{
638 int result = 0;
639 hfa384x_t *hw = wlandev->priv;
640 p80211msg_dot11req_join_t *msg = msgp;
641 DBFENTER;
642
643 if (!hw->ap) {
644
645 /*** STATION ***/
646
647 /* TODO: Implement after scan */
648 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
649 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
650 } else {
651
652 /*** ACCESS POINT ***/
653
654 /* Never supported by APs */
655 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
656 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
657 }
658
659 DBFEXIT;
660 return result;
661}
662
663
664/*----------------------------------------------------------------
665* prism2mgmt_p2_join
666*
667* Join a specific BSS
668*
669* Arguments:
670* wlandev wlan device structure
671* msgp ptr to msg buffer
672*
673* Returns:
674* 0 success and done
675* <0 success, but we're waiting for something to finish.
676* >0 an error occurred while handling the message.
677* Side effects:
678*
679* Call context:
680* process thread (usually)
681* interrupt
682----------------------------------------------------------------*/
683int prism2mgmt_p2_join(wlandevice_t *wlandev, void *msgp)
684{
685 int result = 0;
686 hfa384x_t *hw = wlandev->priv;
687 p80211msg_p2req_join_t *msg = msgp;
688 UINT16 reg;
689 p80211pstrd_t *pstr;
690 UINT8 bytebuf[256];
691 hfa384x_bytestr_t *p2bytestr = (hfa384x_bytestr_t*)bytebuf;
692 hfa384x_JoinRequest_data_t joinreq;
693 DBFENTER;
694
695 if (!hw->ap) {
696
697 wlandev->macmode = WLAN_MACMODE_NONE;
698
699 /*** STATION ***/
700 /* Set the PortType */
701 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
702 msg->resultcode.data = P80211ENUM_resultcode_success;
703
704 /* ess port */
705 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFPORTTYPE, 1);
706 if ( result ) {
707 WLAN_LOG_ERROR("Failed to set Port Type\n");
708 goto failed;
709 }
710
711 /* Set the auth type */
712 if ( msg->authtype.data == P80211ENUM_authalg_sharedkey ) {
713 reg = HFA384x_CNFAUTHENTICATION_SHAREDKEY;
714 } else {
715 reg = HFA384x_CNFAUTHENTICATION_OPENSYSTEM;
716 }
717 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFAUTHENTICATION, reg);
718 if ( result ) {
719 WLAN_LOG_ERROR("Failed to set Authentication\n");
720 goto failed;
721 }
722
723 /* Turn off all roaming */
724 hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFROAMINGMODE, 3);
725 if ( result ) {
726 WLAN_LOG_ERROR("Failed to Turn off Roaming\n");
727 goto failed;
728 }
729
730 /* Basic rates */
731 reg = 0;
732 if ( msg->basicrate1.status == P80211ENUM_msgitem_status_data_ok ) {
733 reg = p80211rate_to_p2bit(msg->basicrate1.data);
734 }
735 if ( msg->basicrate2.status == P80211ENUM_msgitem_status_data_ok ) {
736 reg |= p80211rate_to_p2bit(msg->basicrate2.data);
737 }
738 if ( msg->basicrate3.status == P80211ENUM_msgitem_status_data_ok ) {
739 reg |= p80211rate_to_p2bit(msg->basicrate3.data);
740 }
741 if ( msg->basicrate4.status == P80211ENUM_msgitem_status_data_ok ) {
742 reg |= p80211rate_to_p2bit(msg->basicrate4.data);
743 }
744 if ( msg->basicrate5.status == P80211ENUM_msgitem_status_data_ok ) {
745 reg |= p80211rate_to_p2bit(msg->basicrate5.data);
746 }
747 if ( msg->basicrate6.status == P80211ENUM_msgitem_status_data_ok ) {
748 reg |= p80211rate_to_p2bit(msg->basicrate6.data);
749 }
750 if ( msg->basicrate7.status == P80211ENUM_msgitem_status_data_ok ) {
751 reg |= p80211rate_to_p2bit(msg->basicrate7.data);
752 }
753 if ( msg->basicrate8.status == P80211ENUM_msgitem_status_data_ok ) {
754 reg |= p80211rate_to_p2bit(msg->basicrate8.data);
755 }
756 if( reg == 0)
757 reg = 0x03;
758 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFBASICRATES, reg);
759 if ( result ) {
760 WLAN_LOG_ERROR("Failed to set basicrates=%d.\n", reg);
761 goto failed;
762 }
763
764 /* Operational rates (supprates and txratecontrol) */
765 reg = 0;
766 if ( msg->operationalrate1.status == P80211ENUM_msgitem_status_data_ok ) {
767 reg = p80211rate_to_p2bit(msg->operationalrate1.data);
768 }
769 if ( msg->operationalrate2.status == P80211ENUM_msgitem_status_data_ok ) {
770 reg |= p80211rate_to_p2bit(msg->operationalrate2.data);
771 }
772 if ( msg->operationalrate3.status == P80211ENUM_msgitem_status_data_ok ) {
773 reg |= p80211rate_to_p2bit(msg->operationalrate3.data);
774 }
775 if ( msg->operationalrate4.status == P80211ENUM_msgitem_status_data_ok ) {
776 reg |= p80211rate_to_p2bit(msg->operationalrate4.data);
777 }
778 if ( msg->operationalrate5.status == P80211ENUM_msgitem_status_data_ok ) {
779 reg |= p80211rate_to_p2bit(msg->operationalrate5.data);
780 }
781 if ( msg->operationalrate6.status == P80211ENUM_msgitem_status_data_ok ) {
782 reg |= p80211rate_to_p2bit(msg->operationalrate6.data);
783 }
784 if ( msg->operationalrate7.status == P80211ENUM_msgitem_status_data_ok ) {
785 reg |= p80211rate_to_p2bit(msg->operationalrate7.data);
786 }
787 if ( msg->operationalrate8.status == P80211ENUM_msgitem_status_data_ok ) {
788 reg |= p80211rate_to_p2bit(msg->operationalrate8.data);
789 }
790 if( reg == 0)
791 reg = 0x0f;
792 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFSUPPRATES, reg);
793 if ( result ) {
794 WLAN_LOG_ERROR("Failed to set supprates=%d.\n", reg);
795 goto failed;
796 }
797
798 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_TXRATECNTL, reg);
799 if ( result ) {
800 WLAN_LOG_ERROR("Failed to set txrates=%d.\n", reg);
801 goto failed;
802 }
803
804 /* Set the ssid */
805 memset(bytebuf, 0, 256);
806 pstr = (p80211pstrd_t*)&(msg->ssid.data);
807 prism2mgmt_pstr2bytestr(p2bytestr, pstr);
808 result = hfa384x_drvr_setconfig(
809 hw, HFA384x_RID_CNFDESIREDSSID,
810 bytebuf, HFA384x_RID_CNFDESIREDSSID_LEN);
811 if ( result ) {
812 WLAN_LOG_ERROR("Failed to set SSID\n");
813 goto failed;
814 }
815
816 /* Enable the Port */
817 result = hfa384x_cmd_enable(hw, 0);
818 if ( result ) {
819 WLAN_LOG_ERROR("Enable macport failed, result=%d.\n", result);
820 goto failed;
821 }
822
823 /* Fill in the join request */
824 joinreq.channel = msg->channel.data;
825 memcpy( joinreq.bssid, ((unsigned char *) &msg->bssid.data) + 1, WLAN_BSSID_LEN);
826 hw->joinreq = joinreq;
827 hw->join_ap = 1;
828
829 /* Send the join request */
830 result = hfa384x_drvr_setconfig( hw,
831 HFA384x_RID_JOINREQUEST,
832 &joinreq, HFA384x_RID_JOINREQUEST_LEN);
833 if(result != 0) {
834 WLAN_LOG_ERROR("Join request failed, result=%d.\n", result);
835 goto failed;
836 }
837
838 } else {
839
840 /*** ACCESS POINT ***/
841
842 /* Never supported by APs */
843 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
844 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
845 }
846
847 goto done;
848failed:
849 WLAN_LOG_DEBUG(1, "Failed to set a config option, result=%d\n", result);
850 msg->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
851
852done:
853 result = 0;
854
855 DBFEXIT;
856 return result;
857}
858
859
860/*----------------------------------------------------------------
861* prism2mgmt_authenticate
862*
863* Station should be begin an authentication exchange.
864*
865* Arguments:
866* wlandev wlan device structure
867* msgp ptr to msg buffer
868*
869* Returns:
870* 0 success and done
871* <0 success, but we're waiting for something to finish.
872* >0 an error occurred while handling the message.
873* Side effects:
874*
875* Call context:
876* process thread (usually)
877* interrupt
878----------------------------------------------------------------*/
879int prism2mgmt_authenticate(wlandevice_t *wlandev, void *msgp)
880{
881 int result = 0;
882 hfa384x_t *hw = wlandev->priv;
883 p80211msg_dot11req_authenticate_t *msg = msgp;
884 DBFENTER;
885
886 if (!hw->ap) {
887
888 /*** STATION ***/
889
890 /* TODO: Decide how we're going to handle this one w/ Prism2 */
891 /* It could be entertaining since Prism2 doesn't have */
892 /* an explicit way to control this */
893 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
894 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
895 } else {
896
897 /*** ACCESS POINT ***/
898
899 /* Never supported by APs */
900 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
901 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
902 }
903
904 DBFEXIT;
905 return result;
906}
907
908
909/*----------------------------------------------------------------
910* prism2mgmt_deauthenticate
911*
912* Send a deauthenticate notification.
913*
914* Arguments:
915* wlandev wlan device structure
916* msgp ptr to msg buffer
917*
918* Returns:
919* 0 success and done
920* <0 success, but we're waiting for something to finish.
921* >0 an error occurred while handling the message.
922* Side effects:
923*
924* Call context:
925* process thread (usually)
926* interrupt
927----------------------------------------------------------------*/
928int prism2mgmt_deauthenticate(wlandevice_t *wlandev, void *msgp)
929{
930 int result = 0;
931 hfa384x_t *hw = wlandev->priv;
932 p80211msg_dot11req_deauthenticate_t *msg = msgp;
933 DBFENTER;
934
935 if (!hw->ap) {
936
937 /*** STATION ***/
938
939 /* TODO: Decide how we're going to handle this one w/ Prism2 */
940 /* It could be entertaining since Prism2 doesn't have */
941 /* an explicit way to control this */
942 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
943 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
944 } else {
945
946 /*** ACCESS POINT ***/
947 hfa384x_drvr_handover(hw, msg->peerstaaddress.data.data);
948 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
949 msg->resultcode.data = P80211ENUM_resultcode_success;
950 }
951
952 DBFEXIT;
953 return result;
954}
955
956
957/*----------------------------------------------------------------
958* prism2mgmt_associate
959*
960* Associate with an ESS.
961*
962* Arguments:
963* wlandev wlan device structure
964* msgp ptr to msg buffer
965*
966* Returns:
967* 0 success and done
968* <0 success, but we're waiting for something to finish.
969* >0 an error occurred while handling the message.
970* Side effects:
971*
972* Call context:
973* process thread (usually)
974* interrupt
975----------------------------------------------------------------*/
976int prism2mgmt_associate(wlandevice_t *wlandev, void *msgp)
977{
978 hfa384x_t *hw = wlandev->priv;
979 int result = 0;
980 p80211msg_dot11req_associate_t *msg = msgp;
981 DBFENTER;
982
983 if (!hw->ap) {
984
985 /*** STATION ***/
986
987#if 0
988 /* Set the TxRates */
989 reg = 0x000f;
990 hfa384x_drvr_setconfig16(hw, HFA384x_RID_TXRATECNTL, reg);
991#endif
992
993 /* Set the PortType */
994 /* ess port */
995 hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFPORTTYPE, 1);
996
997 /* Enable the Port */
998 hfa384x_drvr_enable(hw, 0);
999
1000 /* Set the resultcode */
1001 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1002 msg->resultcode.data = P80211ENUM_resultcode_success;
1003
1004 } else {
1005
1006 /*** ACCESS POINT ***/
1007
1008 /* Never supported on AP */
1009 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1010 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
1011 }
1012
1013 DBFEXIT;
1014 return result;
1015}
1016
1017
1018/*----------------------------------------------------------------
1019* prism2mgmt_reassociate
1020*
1021* Renew association because of a BSS change.
1022*
1023* Arguments:
1024* wlandev wlan device structure
1025* msgp ptr to msg buffer
1026*
1027* Returns:
1028* 0 success and done
1029* <0 success, but we're waiting for something to finish.
1030* >0 an error occurred while handling the message.
1031* Side effects:
1032*
1033* Call context:
1034* process thread (usually)
1035* interrupt
1036----------------------------------------------------------------*/
1037int prism2mgmt_reassociate(wlandevice_t *wlandev, void *msgp)
1038{
1039 int result = 0;
1040 hfa384x_t *hw = wlandev->priv;
1041 p80211msg_dot11req_reassociate_t *msg = msgp;
1042 DBFENTER;
1043
1044 if (!hw->ap) {
1045
1046 /*** STATION ***/
1047
1048 /* TODO: Not supported yet...not sure how we're going to do it */
1049 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1050 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
1051 } else {
1052
1053 /*** ACCESS POINT ***/
1054
1055 /* Never supported on AP */
1056 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1057 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
1058 }
1059
1060 DBFEXIT;
1061 return result;
1062}
1063
1064
1065/*----------------------------------------------------------------
1066* prism2mgmt_disassociate
1067*
1068* Send a disassociation notification.
1069*
1070* Arguments:
1071* wlandev wlan device structure
1072* msgp ptr to msg buffer
1073*
1074* Returns:
1075* 0 success and done
1076* <0 success, but we're waiting for something to finish.
1077* >0 an error occurred while handling the message.
1078* Side effects:
1079*
1080* Call context:
1081* process thread (usually)
1082* interrupt
1083----------------------------------------------------------------*/
1084int prism2mgmt_disassociate(wlandevice_t *wlandev, void *msgp)
1085{
1086 int result = 0;
1087 hfa384x_t *hw = wlandev->priv;
1088 p80211msg_dot11req_disassociate_t *msg = msgp;
1089 DBFENTER;
1090
1091 if (!hw->ap) {
1092
1093 /*** STATION ***/
1094
1095 /* TODO: Not supported yet...not sure how to do it */
1096 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1097 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
1098 } else {
1099
1100 /*** ACCESS POINT ***/
1101 hfa384x_drvr_handover(hw, msg->peerstaaddress.data.data);
1102 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1103 msg->resultcode.data = P80211ENUM_resultcode_success;
1104 }
1105
1106 DBFEXIT;
1107 return result;
1108}
1109
1110
1111/*----------------------------------------------------------------
1112* prism2mgmt_reset
1113*
1114* Reset the MAC and MSD. The p80211 layer has it's own handling
1115* that should be done before and after this function.
1116* Procedure:
1117* - disable system interrupts ??
1118* - disable MAC interrupts
1119* - restore system interrupts
1120* - issue the MAC initialize command
1121* - clear any MSD level state (including timers, queued events,
1122* etc.). Note that if we're removing timer'd/queue events, we may
1123* need to have remained in the system interrupt disabled state.
1124* We should be left in the same state that we're in following
1125* driver initialization.
1126*
1127* Arguments:
1128* wlandev wlan device structure
1129* msgp ptr to msg buffer, MAY BE NULL! for a driver local
1130* call.
1131*
1132* Returns:
1133* 0 success and done
1134* <0 success, but we're waiting for something to finish.
1135* >0 an error occurred while handling the message.
1136* Side effects:
1137*
1138* Call context:
1139* process thread, commonly wlanctl, but might be rmmod/pci_close.
1140----------------------------------------------------------------*/
1141int prism2mgmt_reset(wlandevice_t *wlandev, void *msgp)
1142{
1143 int result = 0;
1144 hfa384x_t *hw = wlandev->priv;
1145 p80211msg_dot11req_reset_t *msg = msgp;
1146 DBFENTER;
1147
1148 /*
1149 * This is supported on both AP and STA and it's not allowed
1150 * to fail.
1151 */
1152 if ( msgp ) {
1153 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1154 msg->resultcode.data = P80211ENUM_resultcode_success;
1155 WLAN_LOG_INFO("dot11req_reset: the macaddress and "
1156 "setdefaultmib arguments are currently unsupported.\n");
1157 }
1158
1159 /*
1160 * If we got this far, the MSD must be in the MSDRUNNING state
1161 * therefore, we must stop and then restart the hw/MAC combo.
1162 */
1163 hfa384x_drvr_stop(hw);
1164 result = hfa384x_drvr_start(hw);
1165 if (result != 0) {
1166 WLAN_LOG_ERROR("dot11req_reset: Initialize command failed,"
1167 " bad things will happen from here.\n");
1168 return 0;
1169 }
1170
1171 DBFEXIT;
1172 return 0;
1173}
1174
1175
1176/*----------------------------------------------------------------
1177* prism2mgmt_start
1178*
1179* Start a BSS. Any station can do this for IBSS, only AP for ESS.
1180*
1181* Arguments:
1182* wlandev wlan device structure
1183* msgp ptr to msg buffer
1184*
1185* Returns:
1186* 0 success and done
1187* <0 success, but we're waiting for something to finish.
1188* >0 an error occurred while handling the message.
1189* Side effects:
1190*
1191* Call context:
1192* process thread (usually)
1193* interrupt
1194----------------------------------------------------------------*/
1195int prism2mgmt_start(wlandevice_t *wlandev, void *msgp)
1196{
1197 int result = 0;
1198 hfa384x_t *hw = wlandev->priv;
1199 p80211msg_dot11req_start_t *msg = msgp;
1200
1201 p80211pstrd_t *pstr;
1202 UINT8 bytebuf[80];
1203 hfa384x_bytestr_t *p2bytestr = (hfa384x_bytestr_t*)bytebuf;
1204 hfa384x_PCFInfo_data_t *pcfinfo = (hfa384x_PCFInfo_data_t*)bytebuf;
1205 UINT16 word;
1206 DBFENTER;
1207
1208 wlandev->macmode = WLAN_MACMODE_NONE;
1209
1210 /* Set the SSID */
1211 memcpy(&wlandev->ssid, &msg->ssid.data, sizeof(msg->ssid.data));
1212
1213 if (!hw->ap) {
1214 /*** ADHOC IBSS ***/
1215 /* see if current f/w is less than 8c3 */
1216 if (HFA384x_FIRMWARE_VERSION(hw->ident_sta_fw.major,
1217 hw->ident_sta_fw.minor,
1218 hw->ident_sta_fw.variant) <
1219 HFA384x_FIRMWARE_VERSION(0,8,3)) {
1220 /* Ad-Hoc not quite supported on Prism2 */
1221 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1222 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
1223 goto done;
1224 }
1225
1226 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1227
1228 /*** STATION ***/
1229 /* Set the REQUIRED config items */
1230 /* SSID */
1231 pstr = (p80211pstrd_t*)&(msg->ssid.data);
1232 prism2mgmt_pstr2bytestr(p2bytestr, pstr);
1233 result = hfa384x_drvr_setconfig( hw, HFA384x_RID_CNFOWNSSID,
1234 bytebuf, HFA384x_RID_CNFOWNSSID_LEN);
1235 if ( result ) {
1236 WLAN_LOG_ERROR("Failed to set CnfOwnSSID\n");
1237 goto failed;
1238 }
1239 result = hfa384x_drvr_setconfig( hw, HFA384x_RID_CNFDESIREDSSID,
1240 bytebuf, HFA384x_RID_CNFDESIREDSSID_LEN);
1241 if ( result ) {
1242 WLAN_LOG_ERROR("Failed to set CnfDesiredSSID\n");
1243 goto failed;
1244 }
1245
1246 /* bsstype - we use the default in the ap firmware */
1247 /* IBSS port */
1248 hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFPORTTYPE, 0);
1249
1250 /* beacon period */
1251 word = msg->beaconperiod.data;
1252 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFAPBCNINT, word);
1253 if ( result ) {
1254 WLAN_LOG_ERROR("Failed to set beacon period=%d.\n", word);
1255 goto failed;
1256 }
1257
1258 /* dschannel */
1259 word = msg->dschannel.data;
1260 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFOWNCHANNEL, word);
1261 if ( result ) {
1262 WLAN_LOG_ERROR("Failed to set channel=%d.\n", word);
1263 goto failed;
1264 }
1265 /* Basic rates */
1266 word = p80211rate_to_p2bit(msg->basicrate1.data);
1267 if ( msg->basicrate2.status == P80211ENUM_msgitem_status_data_ok ) {
1268 word |= p80211rate_to_p2bit(msg->basicrate2.data);
1269 }
1270 if ( msg->basicrate3.status == P80211ENUM_msgitem_status_data_ok ) {
1271 word |= p80211rate_to_p2bit(msg->basicrate3.data);
1272 }
1273 if ( msg->basicrate4.status == P80211ENUM_msgitem_status_data_ok ) {
1274 word |= p80211rate_to_p2bit(msg->basicrate4.data);
1275 }
1276 if ( msg->basicrate5.status == P80211ENUM_msgitem_status_data_ok ) {
1277 word |= p80211rate_to_p2bit(msg->basicrate5.data);
1278 }
1279 if ( msg->basicrate6.status == P80211ENUM_msgitem_status_data_ok ) {
1280 word |= p80211rate_to_p2bit(msg->basicrate6.data);
1281 }
1282 if ( msg->basicrate7.status == P80211ENUM_msgitem_status_data_ok ) {
1283 word |= p80211rate_to_p2bit(msg->basicrate7.data);
1284 }
1285 if ( msg->basicrate8.status == P80211ENUM_msgitem_status_data_ok ) {
1286 word |= p80211rate_to_p2bit(msg->basicrate8.data);
1287 }
1288 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFBASICRATES, word);
1289 if ( result ) {
1290 WLAN_LOG_ERROR("Failed to set basicrates=%d.\n", word);
1291 goto failed;
1292 }
1293
1294 /* Operational rates (supprates and txratecontrol) */
1295 word = p80211rate_to_p2bit(msg->operationalrate1.data);
1296 if ( msg->operationalrate2.status == P80211ENUM_msgitem_status_data_ok ) {
1297 word |= p80211rate_to_p2bit(msg->operationalrate2.data);
1298 }
1299 if ( msg->operationalrate3.status == P80211ENUM_msgitem_status_data_ok ) {
1300 word |= p80211rate_to_p2bit(msg->operationalrate3.data);
1301 }
1302 if ( msg->operationalrate4.status == P80211ENUM_msgitem_status_data_ok ) {
1303 word |= p80211rate_to_p2bit(msg->operationalrate4.data);
1304 }
1305 if ( msg->operationalrate5.status == P80211ENUM_msgitem_status_data_ok ) {
1306 word |= p80211rate_to_p2bit(msg->operationalrate5.data);
1307 }
1308 if ( msg->operationalrate6.status == P80211ENUM_msgitem_status_data_ok ) {
1309 word |= p80211rate_to_p2bit(msg->operationalrate6.data);
1310 }
1311 if ( msg->operationalrate7.status == P80211ENUM_msgitem_status_data_ok ) {
1312 word |= p80211rate_to_p2bit(msg->operationalrate7.data);
1313 }
1314 if ( msg->operationalrate8.status == P80211ENUM_msgitem_status_data_ok ) {
1315 word |= p80211rate_to_p2bit(msg->operationalrate8.data);
1316 }
1317 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFSUPPRATES, word);
1318 if ( result ) {
1319 WLAN_LOG_ERROR("Failed to set supprates=%d.\n", word);
1320 goto failed;
1321 }
1322
1323 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_TXRATECNTL, word);
1324 if ( result ) {
1325 WLAN_LOG_ERROR("Failed to set txrates=%d.\n", word);
1326 goto failed;
1327 }
1328
1329 /* Set the macmode so the frame setup code knows what to do */
1330 if ( msg->bsstype.data == P80211ENUM_bsstype_independent ) {
1331 wlandev->macmode = WLAN_MACMODE_IBSS_STA;
1332 /* lets extend the data length a bit */
1333 hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFMAXDATALEN, 2304);
1334 }
1335
1336 /* Enable the Port */
1337 result = hfa384x_drvr_enable(hw, 0);
1338 if ( result ) {
1339 WLAN_LOG_ERROR("Enable macport failed, result=%d.\n", result);
1340 goto failed;
1341 }
1342
1343 msg->resultcode.data = P80211ENUM_resultcode_success;
1344
1345 goto done;
1346 }
1347
1348 /*** ACCESS POINT ***/
1349
1350 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1351
1352 /* Validate the command, if BSStype=infra is the tertiary loaded? */
1353 if ( msg->bsstype.data == P80211ENUM_bsstype_independent ) {
1354 WLAN_LOG_ERROR("AP driver cannot create IBSS.\n");
1355 goto failed;
1356 } else if ( hw->cap_sup_sta.id != 5) {
1357 WLAN_LOG_ERROR("AP driver failed to detect AP firmware.\n");
1358 goto failed;
1359 }
1360
1361 /* Set the REQUIRED config items */
1362 /* SSID */
1363 pstr = (p80211pstrd_t*)&(msg->ssid.data);
1364 prism2mgmt_pstr2bytestr(p2bytestr, pstr);
1365 result = hfa384x_drvr_setconfig( hw, HFA384x_RID_CNFOWNSSID,
1366 bytebuf, HFA384x_RID_CNFOWNSSID_LEN);
1367 if ( result ) {
1368 WLAN_LOG_ERROR("Failed to set SSID, result=0x%04x\n", result);
1369 goto failed;
1370 }
1371
1372 /* bsstype - we use the default in the ap firmware */
1373
1374 /* beacon period */
1375 word = msg->beaconperiod.data;
1376 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFAPBCNINT, word);
1377 if ( result ) {
1378 WLAN_LOG_ERROR("Failed to set beacon period=%d.\n", word);
1379 goto failed;
1380 }
1381
1382 /* dschannel */
1383 word = msg->dschannel.data;
1384 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFOWNCHANNEL, word);
1385 if ( result ) {
1386 WLAN_LOG_ERROR("Failed to set channel=%d.\n", word);
1387 goto failed;
1388 }
1389 /* Basic rates */
1390 word = p80211rate_to_p2bit(msg->basicrate1.data);
1391 if ( msg->basicrate2.status == P80211ENUM_msgitem_status_data_ok ) {
1392 word |= p80211rate_to_p2bit(msg->basicrate2.data);
1393 }
1394 if ( msg->basicrate3.status == P80211ENUM_msgitem_status_data_ok ) {
1395 word |= p80211rate_to_p2bit(msg->basicrate3.data);
1396 }
1397 if ( msg->basicrate4.status == P80211ENUM_msgitem_status_data_ok ) {
1398 word |= p80211rate_to_p2bit(msg->basicrate4.data);
1399 }
1400 if ( msg->basicrate5.status == P80211ENUM_msgitem_status_data_ok ) {
1401 word |= p80211rate_to_p2bit(msg->basicrate5.data);
1402 }
1403 if ( msg->basicrate6.status == P80211ENUM_msgitem_status_data_ok ) {
1404 word |= p80211rate_to_p2bit(msg->basicrate6.data);
1405 }
1406 if ( msg->basicrate7.status == P80211ENUM_msgitem_status_data_ok ) {
1407 word |= p80211rate_to_p2bit(msg->basicrate7.data);
1408 }
1409 if ( msg->basicrate8.status == P80211ENUM_msgitem_status_data_ok ) {
1410 word |= p80211rate_to_p2bit(msg->basicrate8.data);
1411 }
1412 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFBASICRATES, word);
1413 if ( result ) {
1414 WLAN_LOG_ERROR("Failed to set basicrates=%d.\n", word);
1415 goto failed;
1416 }
1417
1418 /* Operational rates (supprates and txratecontrol) */
1419 word = p80211rate_to_p2bit(msg->operationalrate1.data);
1420 if ( msg->operationalrate2.status == P80211ENUM_msgitem_status_data_ok ) {
1421 word |= p80211rate_to_p2bit(msg->operationalrate2.data);
1422 }
1423 if ( msg->operationalrate3.status == P80211ENUM_msgitem_status_data_ok ) {
1424 word |= p80211rate_to_p2bit(msg->operationalrate3.data);
1425 }
1426 if ( msg->operationalrate4.status == P80211ENUM_msgitem_status_data_ok ) {
1427 word |= p80211rate_to_p2bit(msg->operationalrate4.data);
1428 }
1429 if ( msg->operationalrate5.status == P80211ENUM_msgitem_status_data_ok ) {
1430 word |= p80211rate_to_p2bit(msg->operationalrate5.data);
1431 }
1432 if ( msg->operationalrate6.status == P80211ENUM_msgitem_status_data_ok ) {
1433 word |= p80211rate_to_p2bit(msg->operationalrate6.data);
1434 }
1435 if ( msg->operationalrate7.status == P80211ENUM_msgitem_status_data_ok ) {
1436 word |= p80211rate_to_p2bit(msg->operationalrate7.data);
1437 }
1438 if ( msg->operationalrate8.status == P80211ENUM_msgitem_status_data_ok ) {
1439 word |= p80211rate_to_p2bit(msg->operationalrate8.data);
1440 }
1441 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFSUPPRATES, word);
1442 if ( result ) {
1443 WLAN_LOG_ERROR("Failed to set supprates=%d.\n", word);
1444 goto failed;
1445 }
1446 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_TXRATECNTL0, word);
1447 if ( result ) {
1448 WLAN_LOG_ERROR("Failed to set txrates=%d.\n", word);
1449 goto failed;
1450 }
1451
1452 /* ibssatimwindow */
1453 if (msg->ibssatimwindow.status == P80211ENUM_msgitem_status_data_ok) {
1454 WLAN_LOG_INFO("prism2mgmt_start: atimwindow not used in "
1455 "Infrastructure mode, ignored.\n");
1456 }
1457
1458 /* DTIM period */
1459 word = msg->dtimperiod.data;
1460 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFOWNDTIMPER, word);
1461 if ( result ) {
1462 WLAN_LOG_ERROR("Failed to set dtim period=%d.\n", word);
1463 goto failed;
1464 }
1465
1466 /* probedelay */
1467 if (msg->probedelay.status == P80211ENUM_msgitem_status_data_ok) {
1468 WLAN_LOG_INFO("prism2mgmt_start: probedelay not "
1469 "supported in prism2, ignored.\n");
1470 }
1471
1472 /* cfpollable, cfpollreq, cfpperiod, cfpmaxduration */
1473 if (msg->cfpollable.data == P80211ENUM_truth_true &&
1474 msg->cfpollreq.data == P80211ENUM_truth_true ) {
1475 WLAN_LOG_ERROR("cfpollable=cfpollreq=true is illegal.\n");
1476 result = -1;
1477 goto failed;
1478 }
1479
1480 /* read the PCFInfo and update */
1481 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_CNFAPPCFINFO,
1482 pcfinfo, HFA384x_RID_CNFAPPCFINFO_LEN);
1483 if ( result ) {
1484 WLAN_LOG_INFO("prism2mgmt_start: read(pcfinfo) failed, "
1485 "assume it's "
1486 "not supported, pcf settings ignored.\n");
1487 goto pcf_skip;
1488 }
1489 if ((msg->cfpollable.data == P80211ENUM_truth_false &&
1490 msg->cfpollreq.data == P80211ENUM_truth_false) ) {
1491 pcfinfo->MediumOccupancyLimit = 0;
1492 pcfinfo->CFPPeriod = 0;
1493 pcfinfo->CFPMaxDuration = 0;
1494 pcfinfo->CFPFlags &= host2hfa384x_16((UINT16)~BIT0);
1495
1496 if ( msg->cfpperiod.status == P80211ENUM_msgitem_status_data_ok ||
1497 msg->cfpmaxduration.status == P80211ENUM_msgitem_status_data_ok ) {
1498 WLAN_LOG_WARNING(
1499 "Setting cfpperiod or cfpmaxduration when "
1500 "cfpollable and cfreq are false is pointless.\n");
1501 }
1502 }
1503 if ((msg->cfpollable.data == P80211ENUM_truth_true ||
1504 msg->cfpollreq.data == P80211ENUM_truth_true) ) {
1505 if ( msg->cfpollable.data == P80211ENUM_truth_true) {
1506 pcfinfo->CFPFlags |= host2hfa384x_16((UINT16)BIT0);
1507 }
1508
1509 if ( msg->cfpperiod.status == P80211ENUM_msgitem_status_data_ok) {
1510 pcfinfo->CFPPeriod = msg->cfpperiod.data;
1511 pcfinfo->CFPPeriod = host2hfa384x_16(pcfinfo->CFPPeriod);
1512 }
1513
1514 if ( msg->cfpmaxduration.status == P80211ENUM_msgitem_status_data_ok) {
1515 pcfinfo->CFPMaxDuration = msg->cfpmaxduration.data;
1516 pcfinfo->CFPMaxDuration = host2hfa384x_16(pcfinfo->CFPMaxDuration);
1517 pcfinfo->MediumOccupancyLimit = pcfinfo->CFPMaxDuration;
1518 }
1519 }
1520 result = hfa384x_drvr_setconfig(hw, HFA384x_RID_CNFAPPCFINFO,
1521 pcfinfo, HFA384x_RID_CNFAPPCFINFO_LEN);
1522 if ( result ) {
1523 WLAN_LOG_ERROR("write(pcfinfo) failed.\n");
1524 goto failed;
1525 }
1526
1527pcf_skip:
1528 /* Set the macmode so the frame setup code knows what to do */
1529 if ( msg->bsstype.data == P80211ENUM_bsstype_infrastructure ) {
1530 wlandev->macmode = WLAN_MACMODE_ESS_AP;
1531 /* lets extend the data length a bit */
1532 hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFMAXDATALEN, 2304);
1533 }
1534
1535 /* Set the BSSID to the same as our MAC */
1536 memcpy( wlandev->bssid, wlandev->netdev->dev_addr, WLAN_BSSID_LEN);
1537
1538 /* Enable the Port */
1539 result = hfa384x_drvr_enable(hw, 0);
1540 if ( result ) {
1541 WLAN_LOG_ERROR("Enable macport failed, result=%d.\n", result);
1542 goto failed;
1543 }
1544
1545 msg->resultcode.data = P80211ENUM_resultcode_success;
1546
1547 goto done;
1548failed:
1549 WLAN_LOG_DEBUG(1, "Failed to set a config option, result=%d\n", result);
1550 msg->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
1551
1552done:
1553 result = 0;
1554
1555 DBFEXIT;
1556 return result;
1557}
1558
1559
1560/*----------------------------------------------------------------
1561* prism2mgmt_enable
1562*
1563* Start a BSS. Any station can do this for IBSS, only AP for ESS.
1564*
1565* Arguments:
1566* wlandev wlan device structure
1567* msgp ptr to msg buffer
1568*
1569* Returns:
1570* 0 success and done
1571* <0 success, but we're waiting for something to finish.
1572* >0 an error occurred while handling the message.
1573* Side effects:
1574*
1575* Call context:
1576* process thread (usually)
1577* interrupt
1578----------------------------------------------------------------*/
1579int prism2mgmt_enable(wlandevice_t *wlandev, void *msgp)
1580{
1581 int result = 0;
1582 hfa384x_t *hw = wlandev->priv;
1583 p80211msg_p2req_enable_t *msg = msgp;
1584 DBFENTER;
1585
1586 if (!hw->ap) {
1587
1588 /*** STATION ***/
1589
1590 /* Ad-Hoc not quite supported on Prism2 */
1591 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1592 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
1593 goto done;
1594 }
1595
1596 /*** ACCESS POINT ***/
1597
1598 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1599
1600 /* Is the tertiary loaded? */
1601 if ( hw->cap_sup_sta.id != 5) {
1602 WLAN_LOG_ERROR("AP driver failed to detect AP firmware.\n");
1603 goto failed;
1604 }
1605
1606 /* Set the macmode so the frame setup code knows what to do */
1607 wlandev->macmode = WLAN_MACMODE_ESS_AP;
1608
1609 /* Set the BSSID to the same as our MAC */
1610 memcpy( wlandev->bssid, wlandev->netdev->dev_addr, WLAN_BSSID_LEN);
1611
1612 /* Enable the Port */
1613 result = hfa384x_drvr_enable(hw, 0);
1614 if ( result ) {
1615 WLAN_LOG_ERROR("Enable macport failed, result=%d.\n", result);
1616 goto failed;
1617 }
1618
1619 msg->resultcode.data = P80211ENUM_resultcode_success;
1620
1621 goto done;
1622failed:
1623 msg->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
1624
1625done:
1626 result = 0;
1627
1628 DBFEXIT;
1629 return result;
1630}
1631
1632
1633/*----------------------------------------------------------------
1634* prism2mgmt_readpda
1635*
1636* Collect the PDA data and put it in the message.
1637*
1638* Arguments:
1639* wlandev wlan device structure
1640* msgp ptr to msg buffer
1641*
1642* Returns:
1643* 0 success and done
1644* <0 success, but we're waiting for something to finish.
1645* >0 an error occurred while handling the message.
1646* Side effects:
1647*
1648* Call context:
1649* process thread (usually)
1650----------------------------------------------------------------*/
1651int prism2mgmt_readpda(wlandevice_t *wlandev, void *msgp)
1652{
1653 hfa384x_t *hw = wlandev->priv;
1654 p80211msg_p2req_readpda_t *msg = msgp;
1655 int result;
1656 DBFENTER;
1657
1658 /* We only support collecting the PDA when in the FWLOAD
1659 * state.
1660 */
1661 if (wlandev->msdstate != WLAN_MSD_FWLOAD) {
1662 WLAN_LOG_ERROR(
1663 "PDA may only be read "
1664 "in the fwload state.\n");
1665 msg->resultcode.data =
1666 P80211ENUM_resultcode_implementation_failure;
1667 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1668 } else {
1669 /* Call drvr_readpda(), it handles the auxport enable
1670 * and validating the returned PDA.
1671 */
1672 result = hfa384x_drvr_readpda(
1673 hw,
1674 msg->pda.data,
1675 HFA384x_PDA_LEN_MAX);
1676 if (result) {
1677 WLAN_LOG_ERROR(
1678 "hfa384x_drvr_readpda() failed, "
1679 "result=%d\n",
1680 result);
1681
1682 msg->resultcode.data =
1683 P80211ENUM_resultcode_implementation_failure;
1684 msg->resultcode.status =
1685 P80211ENUM_msgitem_status_data_ok;
1686 DBFEXIT;
1687 return 0;
1688 }
1689 msg->pda.status = P80211ENUM_msgitem_status_data_ok;
1690 msg->resultcode.data = P80211ENUM_resultcode_success;
1691 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1692 }
1693
1694 DBFEXIT;
1695 return 0;
1696}
1697
1698/*----------------------------------------------------------------
1699* prism2mgmt_readcis
1700*
1701* Collect the CIS data and put it in the message.
1702*
1703* Arguments:
1704* wlandev wlan device structure
1705* msgp ptr to msg buffer
1706*
1707* Returns:
1708* 0 success and done
1709* <0 success, but we're waiting for something to finish.
1710* >0 an error occurred while handling the message.
1711* Side effects:
1712*
1713* Call context:
1714* process thread (usually)
1715----------------------------------------------------------------*/
1716int prism2mgmt_readcis(wlandevice_t *wlandev, void *msgp)
1717{
1718 int result;
1719 hfa384x_t *hw = wlandev->priv;
1720 p80211msg_p2req_readcis_t *msg = msgp;
1721
1722 DBFENTER;
1723
1724 memset(msg->cis.data, 0, sizeof(msg->cis.data));
1725
1726 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_CIS,
1727 msg->cis.data, HFA384x_RID_CIS_LEN);
1728 if ( result ) {
1729 WLAN_LOG_INFO("prism2mgmt_readcis: read(cis) failed.\n");
1730 msg->cis.status = P80211ENUM_msgitem_status_no_value;
1731 msg->resultcode.data = P80211ENUM_resultcode_implementation_failure;
1732
1733 }
1734 else {
1735 msg->cis.status = P80211ENUM_msgitem_status_data_ok;
1736 msg->resultcode.data = P80211ENUM_resultcode_success;
1737 }
1738
1739 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1740
1741 DBFEXIT;
1742 return 0;
1743}
1744
1745/*----------------------------------------------------------------
1746* prism2mgmt_auxport_state
1747*
1748* Enables/Disables the card's auxiliary port. Should be called
1749* before and after a sequence of auxport_read()/auxport_write()
1750* calls.
1751*
1752* Arguments:
1753* wlandev wlan device structure
1754* msgp ptr to msg buffer
1755*
1756* Returns:
1757* 0 success and done
1758* <0 success, but we're waiting for something to finish.
1759* >0 an error occurred while handling the message.
1760* Side effects:
1761*
1762* Call context:
1763* process thread (usually)
1764----------------------------------------------------------------*/
1765int prism2mgmt_auxport_state(wlandevice_t *wlandev, void *msgp)
1766{
1767 p80211msg_p2req_auxport_state_t *msg = msgp;
1768
1769#if (WLAN_HOSTIF != WLAN_USB)
1770 hfa384x_t *hw = wlandev->priv;
1771 DBFENTER;
1772
1773 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1774 if (msg->enable.data == P80211ENUM_truth_true) {
1775 if ( hfa384x_cmd_aux_enable(hw, 0) ) {
1776 msg->resultcode.data = P80211ENUM_resultcode_implementation_failure;
1777 } else {
1778 msg->resultcode.data = P80211ENUM_resultcode_success;
1779 }
1780 } else {
1781 hfa384x_cmd_aux_disable(hw);
1782 msg->resultcode.data = P80211ENUM_resultcode_success;
1783 }
1784
1785#else /* !USB */
1786 DBFENTER;
1787
1788 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1789 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
1790
1791#endif /* WLAN_HOSTIF != WLAN_USB */
1792
1793 DBFEXIT;
1794 return 0;
1795}
1796
1797
1798/*----------------------------------------------------------------
1799* prism2mgmt_auxport_read
1800*
1801* Copies data from the card using the auxport. The auxport must
1802* have previously been enabled. Note: this is not the way to
1803* do downloads, see the [ram|flash]dl functions.
1804*
1805* Arguments:
1806* wlandev wlan device structure
1807* msgp ptr to msg buffer
1808*
1809* Returns:
1810* 0 success and done
1811* <0 success, but we're waiting for something to finish.
1812* >0 an error occurred while handling the message.
1813* Side effects:
1814*
1815* Call context:
1816* process thread (usually)
1817----------------------------------------------------------------*/
1818int prism2mgmt_auxport_read(wlandevice_t *wlandev, void *msgp)
1819{
1820#if (WLAN_HOSTIF != WLAN_USB)
1821 hfa384x_t *hw = wlandev->priv;
1822 p80211msg_p2req_auxport_read_t *msg = msgp;
1823 UINT32 addr;
1824 UINT32 len;
1825 UINT8* buf;
1826 UINT32 maxlen = sizeof(msg->data.data);
1827 DBFENTER;
1828
1829 if ( hw->auxen ) {
1830 addr = msg->addr.data;
1831 len = msg->len.data;
1832 buf = msg->data.data;
1833 if ( len <= maxlen ) { /* max read/write size */
1834 hfa384x_copy_from_aux(hw, addr, HFA384x_AUX_CTL_EXTDS, buf, len);
1835 msg->resultcode.data = P80211ENUM_resultcode_success;
1836 } else {
1837 WLAN_LOG_DEBUG(1,"Attempt to read > maxlen from auxport.\n");
1838 msg->resultcode.data = P80211ENUM_resultcode_refused;
1839 }
1840
1841 } else {
1842 msg->resultcode.data = P80211ENUM_resultcode_refused;
1843 }
1844 msg->data.status = P80211ENUM_msgitem_status_data_ok;
1845 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1846
1847 DBFEXIT;
1848 return 0;
1849#else
1850 DBFENTER;
1851
1852 WLAN_LOG_ERROR("prism2mgmt_auxport_read: Not supported on USB.\n");
1853
1854 DBFEXIT;
1855 return 0;
1856#endif
1857}
1858
1859
1860/*----------------------------------------------------------------
1861* prism2mgmt_auxport_write
1862*
1863* Copies data to the card using the auxport. The auxport must
1864* have previously been enabled. Note: this is not the way to
1865* do downloads, see the [ram|flash]dl functions.
1866*
1867* Arguments:
1868* wlandev wlan device structure
1869* msgp ptr to msg buffer
1870*
1871* Returns:
1872* 0 success and done
1873* <0 success, but we're waiting for something to finish.
1874* >0 an error occurred while handling the message.
1875* Side effects:
1876*
1877* Call context:
1878* process thread (usually)
1879----------------------------------------------------------------*/
1880int prism2mgmt_auxport_write(wlandevice_t *wlandev, void *msgp)
1881{
1882#if (WLAN_HOSTIF != WLAN_USB)
1883 hfa384x_t *hw = wlandev->priv;
1884 p80211msg_p2req_auxport_write_t *msg = msgp;
1885 UINT32 addr;
1886 UINT32 len;
1887 UINT8* buf;
1888 UINT32 maxlen = sizeof(msg->data.data);
1889 DBFENTER;
1890
1891 if ( hw->auxen ) {
1892 addr = msg->addr.data;
1893 len = msg->len.data;
1894 buf = msg->data.data;
1895 if ( len <= maxlen ) { /* max read/write size */
1896 hfa384x_copy_to_aux(hw, addr, HFA384x_AUX_CTL_EXTDS, buf, len);
1897 } else {
1898 WLAN_LOG_DEBUG(1,"Attempt to write > maxlen from auxport.\n");
1899 msg->resultcode.data = P80211ENUM_resultcode_refused;
1900 }
1901
1902 } else {
1903 msg->resultcode.data = P80211ENUM_resultcode_refused;
1904 }
1905 msg->data.status = P80211ENUM_msgitem_status_data_ok;
1906 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1907
1908 DBFEXIT;
1909 return 0;
1910#else
1911 DBFENTER;
1912 WLAN_LOG_ERROR("prism2mgmt_auxport_read: Not supported on USB.\n");
1913 DBFEXIT;
1914 return 0;
1915#endif
1916}
1917
1918/*----------------------------------------------------------------
1919* prism2mgmt_low_level
1920*
1921* Puts the card into the desired test mode.
1922*
1923* Arguments:
1924* wlandev wlan device structure
1925* msgp ptr to msg buffer
1926*
1927* Returns:
1928* 0 success and done
1929* <0 success, but we're waiting for something to finish.
1930* >0 an error occurred while handling the message.
1931* Side effects:
1932*
1933* Call context:
1934* process thread (usually)
1935----------------------------------------------------------------*/
1936int prism2mgmt_low_level(wlandevice_t *wlandev, void *msgp)
1937{
1938 hfa384x_t *hw = wlandev->priv;
1939 p80211msg_p2req_low_level_t *msg = msgp;
1940 hfa384x_metacmd_t cmd;
1941 DBFENTER;
1942
1943 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1944
1945 /* call some routine to execute the test command */
1946 cmd.cmd = (UINT16) msg->command.data;
1947 cmd.parm0 = (UINT16) msg->param0.data;
1948 cmd.parm1 = (UINT16) msg->param1.data;
1949 cmd.parm2 = (UINT16) msg->param2.data;
1950
1951 hfa384x_drvr_low_level(hw,&cmd);
1952
1953 msg->resp0.data = (UINT32) cmd.result.resp0;
1954 msg->resp1.data = (UINT32) cmd.result.resp1;
1955 msg->resp2.data = (UINT32) cmd.result.resp2;
1956
1957 msg->resultcode.data = P80211ENUM_resultcode_success;
1958
1959 DBFEXIT;
1960 return 0;
1961}
1962
1963/*----------------------------------------------------------------
1964* prism2mgmt_test_command
1965*
1966* Puts the card into the desired test mode.
1967*
1968* Arguments:
1969* wlandev wlan device structure
1970* msgp ptr to msg buffer
1971*
1972* Returns:
1973* 0 success and done
1974* <0 success, but we're waiting for something to finish.
1975* >0 an error occurred while handling the message.
1976* Side effects:
1977*
1978* Call context:
1979* process thread (usually)
1980----------------------------------------------------------------*/
1981int prism2mgmt_test_command(wlandevice_t *wlandev, void *msgp)
1982{
1983 hfa384x_t *hw = wlandev->priv;
1984 p80211msg_p2req_test_command_t *msg = msgp;
1985 hfa384x_metacmd_t cmd;
1986
1987 DBFENTER;
1988
1989 cmd.cmd = ((UINT16) msg->testcode.data) << 8 | 0x38;
1990 cmd.parm0 = (UINT16) msg->testparam.data;
1991 cmd.parm1 = 0;
1992 cmd.parm2 = 0;
1993
1994 /* call some routine to execute the test command */
1995
1996 hfa384x_drvr_low_level(hw,&cmd);
1997
1998 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1999 msg->resultcode.data = P80211ENUM_resultcode_success;
2000
2001 msg->status.status = P80211ENUM_msgitem_status_data_ok;
2002 msg->status.data = cmd.result.status;
2003 msg->resp0.status = P80211ENUM_msgitem_status_data_ok;
2004 msg->resp0.data = cmd.result.resp0;
2005 msg->resp1.status = P80211ENUM_msgitem_status_data_ok;
2006 msg->resp1.data = cmd.result.resp1;
2007 msg->resp2.status = P80211ENUM_msgitem_status_data_ok;
2008 msg->resp2.data = cmd.result.resp2;
2009
2010 DBFEXIT;
2011 return 0;
2012}
2013
2014
2015/*----------------------------------------------------------------
2016* prism2mgmt_mmi_read
2017*
2018* Read from one of the MMI registers.
2019*
2020* Arguments:
2021* wlandev wlan device structure
2022* msgp ptr to msg buffer
2023*
2024* Returns:
2025* 0 success and done
2026* <0 success, but we're waiting for something to finish.
2027* >0 an error occurred while handling the message.
2028* Side effects:
2029*
2030* Call context:
2031* process thread (usually)
2032----------------------------------------------------------------*/
2033int prism2mgmt_mmi_read(wlandevice_t *wlandev, void *msgp)
2034{
2035 hfa384x_t *hw = wlandev->priv;
2036 p80211msg_p2req_mmi_read_t *msg = msgp;
2037 UINT32 resp = 0;
2038
2039 DBFENTER;
2040
2041 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2042
2043 /* call some routine to execute the test command */
2044
2045 hfa384x_drvr_mmi_read(hw, msg->addr.data, &resp);
2046
2047 /* I'm not sure if this is "architecturally" correct, but it
2048 is expedient. */
2049
2050 msg->value.status = P80211ENUM_msgitem_status_data_ok;
2051 msg->value.data = resp;
2052 msg->resultcode.data = P80211ENUM_resultcode_success;
2053
2054 DBFEXIT;
2055 return 0;
2056}
2057
2058/*----------------------------------------------------------------
2059* prism2mgmt_mmi_write
2060*
2061* Write a data value to one of the MMI registers.
2062*
2063* Arguments:
2064* wlandev wlan device structure
2065* msgp ptr to msg buffer
2066*
2067* Returns:
2068* 0 success and done
2069* <0 success, but we're waiting for something to finish.
2070* >0 an error occurred while handling the message.
2071* Side effects:
2072*
2073* Call context:
2074* process thread (usually)
2075----------------------------------------------------------------*/
2076int prism2mgmt_mmi_write(wlandevice_t *wlandev, void *msgp)
2077{
2078 hfa384x_t *hw = wlandev->priv;
2079 p80211msg_p2req_mmi_write_t *msg = msgp;
2080 DBFENTER;
2081
2082 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2083
2084 /* call some routine to execute the test command */
2085
2086 hfa384x_drvr_mmi_write(hw, msg->addr.data, msg->data.data);
2087
2088 msg->resultcode.data = P80211ENUM_resultcode_success;
2089
2090 DBFEXIT;
2091 return 0;
2092}
2093
2094/*----------------------------------------------------------------
2095* prism2mgmt_ramdl_state
2096*
2097* Establishes the beginning/end of a card RAM download session.
2098*
2099* It is expected that the ramdl_write() function will be called
2100* one or more times between the 'enable' and 'disable' calls to
2101* this function.
2102*
2103* Note: This function should not be called when a mac comm port
2104* is active.
2105*
2106* Arguments:
2107* wlandev wlan device structure
2108* msgp ptr to msg buffer
2109*
2110* Returns:
2111* 0 success and done
2112* <0 success, but we're waiting for something to finish.
2113* >0 an error occurred while handling the message.
2114* Side effects:
2115*
2116* Call context:
2117* process thread (usually)
2118----------------------------------------------------------------*/
2119int prism2mgmt_ramdl_state(wlandevice_t *wlandev, void *msgp)
2120{
2121 hfa384x_t *hw = wlandev->priv;
2122 p80211msg_p2req_ramdl_state_t *msg = msgp;
2123 DBFENTER;
2124
2125 if (wlandev->msdstate != WLAN_MSD_FWLOAD) {
2126 WLAN_LOG_ERROR(
2127 "ramdl_state(): may only be called "
2128 "in the fwload state.\n");
2129 msg->resultcode.data =
2130 P80211ENUM_resultcode_implementation_failure;
2131 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2132 DBFEXIT;
2133 return 0;
2134 }
2135
2136 /*
2137 ** Note: Interrupts are locked out if this is an AP and are NOT
2138 ** locked out if this is a station.
2139 */
2140
2141 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2142 if ( msg->enable.data == P80211ENUM_truth_true ) {
2143 if ( hfa384x_drvr_ramdl_enable(hw, msg->exeaddr.data) ) {
2144 msg->resultcode.data = P80211ENUM_resultcode_implementation_failure;
2145 } else {
2146 msg->resultcode.data = P80211ENUM_resultcode_success;
2147 }
2148 } else {
2149 hfa384x_drvr_ramdl_disable(hw);
2150 msg->resultcode.data = P80211ENUM_resultcode_success;
2151 }
2152
2153 DBFEXIT;
2154 return 0;
2155}
2156
2157
2158/*----------------------------------------------------------------
2159* prism2mgmt_ramdl_write
2160*
2161* Writes a buffer to the card RAM using the download state. This
2162* is for writing code to card RAM. To just read or write raw data
2163* use the aux functions.
2164*
2165* Arguments:
2166* wlandev wlan device structure
2167* msgp ptr to msg buffer
2168*
2169* Returns:
2170* 0 success and done
2171* <0 success, but we're waiting for something to finish.
2172* >0 an error occurred while handling the message.
2173* Side effects:
2174*
2175* Call context:
2176* process thread (usually)
2177----------------------------------------------------------------*/
2178int prism2mgmt_ramdl_write(wlandevice_t *wlandev, void *msgp)
2179{
2180 hfa384x_t *hw = wlandev->priv;
2181 p80211msg_p2req_ramdl_write_t *msg = msgp;
2182 UINT32 addr;
2183 UINT32 len;
2184 UINT8 *buf;
2185 DBFENTER;
2186
2187 if (wlandev->msdstate != WLAN_MSD_FWLOAD) {
2188 WLAN_LOG_ERROR(
2189 "ramdl_write(): may only be called "
2190 "in the fwload state.\n");
2191 msg->resultcode.data =
2192 P80211ENUM_resultcode_implementation_failure;
2193 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2194 DBFEXIT;
2195 return 0;
2196 }
2197
2198 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2199 /* first validate the length */
2200 if ( msg->len.data > sizeof(msg->data.data) ) {
2201 msg->resultcode.status = P80211ENUM_resultcode_invalid_parameters;
2202 return 0;
2203 }
2204 /* call the hfa384x function to do the write */
2205 addr = msg->addr.data;
2206 len = msg->len.data;
2207 buf = msg->data.data;
2208 if ( hfa384x_drvr_ramdl_write(hw, addr, buf, len) ) {
2209 msg->resultcode.data = P80211ENUM_resultcode_refused;
2210
2211 }
2212 msg->resultcode.data = P80211ENUM_resultcode_success;
2213
2214 DBFEXIT;
2215 return 0;
2216}
2217
2218
2219/*----------------------------------------------------------------
2220* prism2mgmt_flashdl_state
2221*
2222* Establishes the beginning/end of a card Flash download session.
2223*
2224* It is expected that the flashdl_write() function will be called
2225* one or more times between the 'enable' and 'disable' calls to
2226* this function.
2227*
2228* Note: This function should not be called when a mac comm port
2229* is active.
2230*
2231* Arguments:
2232* wlandev wlan device structure
2233* msgp ptr to msg buffer
2234*
2235* Returns:
2236* 0 success and done
2237* <0 success, but we're waiting for something to finish.
2238* >0 an error occurred while handling the message.
2239* Side effects:
2240*
2241* Call context:
2242* process thread (usually)
2243----------------------------------------------------------------*/
2244int prism2mgmt_flashdl_state(wlandevice_t *wlandev, void *msgp)
2245{
2246 int result = 0;
2247 hfa384x_t *hw = wlandev->priv;
2248 p80211msg_p2req_flashdl_state_t *msg = msgp;
2249 DBFENTER;
2250
2251 if (wlandev->msdstate != WLAN_MSD_FWLOAD) {
2252 WLAN_LOG_ERROR(
2253 "flashdl_state(): may only be called "
2254 "in the fwload state.\n");
2255 msg->resultcode.data =
2256 P80211ENUM_resultcode_implementation_failure;
2257 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2258 DBFEXIT;
2259 return 0;
2260 }
2261
2262 /*
2263 ** Note: Interrupts are locked out if this is an AP and are NOT
2264 ** locked out if this is a station.
2265 */
2266
2267 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2268 if ( msg->enable.data == P80211ENUM_truth_true ) {
2269 if ( hfa384x_drvr_flashdl_enable(hw) ) {
2270 msg->resultcode.data = P80211ENUM_resultcode_implementation_failure;
2271 } else {
2272 msg->resultcode.data = P80211ENUM_resultcode_success;
2273 }
2274 } else {
2275 hfa384x_drvr_flashdl_disable(hw);
2276 msg->resultcode.data = P80211ENUM_resultcode_success;
2277 /* NOTE: At this point, the MAC is in the post-reset
2278 * state and the driver is in the fwload state.
2279 * We need to get the MAC back into the fwload
2280 * state. To do this, we set the nsdstate to HWPRESENT
2281 * and then call the ifstate function to redo everything
2282 * that got us into the fwload state.
2283 */
2284 wlandev->msdstate = WLAN_MSD_HWPRESENT;
2285 result = prism2sta_ifstate(wlandev, P80211ENUM_ifstate_fwload);
2286 if (result != P80211ENUM_resultcode_success) {
2287 WLAN_LOG_ERROR("prism2sta_ifstate(fwload) failed,"
2288 "P80211ENUM_resultcode=%d\n", result);
2289 msg->resultcode.data =
2290 P80211ENUM_resultcode_implementation_failure;
2291 result = -1;
2292 }
2293 }
2294
2295 DBFEXIT;
2296 return 0;
2297}
2298
2299
2300/*----------------------------------------------------------------
2301* prism2mgmt_flashdl_write
2302*
2303*
2304*
2305* Arguments:
2306* wlandev wlan device structure
2307* msgp ptr to msg buffer
2308*
2309* Returns:
2310* 0 success and done
2311* <0 success, but we're waiting for something to finish.
2312* >0 an error occurred while handling the message.
2313* Side effects:
2314*
2315* Call context:
2316* process thread (usually)
2317----------------------------------------------------------------*/
2318int prism2mgmt_flashdl_write(wlandevice_t *wlandev, void *msgp)
2319{
2320 hfa384x_t *hw = wlandev->priv;
2321 p80211msg_p2req_flashdl_write_t *msg = msgp;
2322 UINT32 addr;
2323 UINT32 len;
2324 UINT8 *buf;
2325 DBFENTER;
2326
2327 if (wlandev->msdstate != WLAN_MSD_FWLOAD) {
2328 WLAN_LOG_ERROR(
2329 "flashdl_write(): may only be called "
2330 "in the fwload state.\n");
2331 msg->resultcode.data =
2332 P80211ENUM_resultcode_implementation_failure;
2333 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2334 DBFEXIT;
2335 return 0;
2336 }
2337
2338 /*
2339 ** Note: Interrupts are locked out if this is an AP and are NOT
2340 ** locked out if this is a station.
2341 */
2342
2343 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2344 /* first validate the length */
2345 if ( msg->len.data > sizeof(msg->data.data) ) {
2346 msg->resultcode.status =
2347 P80211ENUM_resultcode_invalid_parameters;
2348 return 0;
2349 }
2350 /* call the hfa384x function to do the write */
2351 addr = msg->addr.data;
2352 len = msg->len.data;
2353 buf = msg->data.data;
2354 if ( hfa384x_drvr_flashdl_write(hw, addr, buf, len) ) {
2355 msg->resultcode.data = P80211ENUM_resultcode_refused;
2356
2357 }
2358 msg->resultcode.data = P80211ENUM_resultcode_success;
2359
2360 DBFEXIT;
2361 return 0;
2362}
2363
2364
2365/*----------------------------------------------------------------
2366* prism2mgmt_dump_state
2367*
2368* Dumps the driver's and hardware's current state via the kernel
2369* log at KERN_NOTICE level.
2370*
2371* Arguments:
2372* wlandev wlan device structure
2373* msgp ptr to msg buffer
2374*
2375* Returns:
2376* 0 success and done
2377* <0 success, but we're waiting for something to finish.
2378* >0 an error occurred while handling the message.
2379* Side effects:
2380*
2381* Call context:
2382* process thread (usually)
2383----------------------------------------------------------------*/
2384int prism2mgmt_dump_state(wlandevice_t *wlandev, void *msgp)
2385{
2386 p80211msg_p2req_dump_state_t *msg = msgp;
2387 int result = 0;
2388
2389#if (WLAN_HOSTIF != WLAN_USB)
2390 hfa384x_t *hw = wlandev->priv;
2391 UINT16 auxbuf[15];
2392 DBFENTER;
2393
2394 WLAN_LOG_NOTICE("prism2 driver and hardware state:\n");
2395 if ( (result = hfa384x_cmd_aux_enable(hw, 0)) ) {
2396 WLAN_LOG_ERROR("aux_enable failed, result=%d\n", result);
2397 goto failed;
2398 }
2399 hfa384x_copy_from_aux(hw,
2400 0x01e2,
2401 HFA384x_AUX_CTL_EXTDS,
2402 auxbuf,
2403 sizeof(auxbuf));
2404 hfa384x_cmd_aux_disable(hw);
2405 WLAN_LOG_NOTICE(" cmac: FreeBlocks=%d\n", auxbuf[5]);
2406 WLAN_LOG_NOTICE(" cmac: IntEn=0x%02x EvStat=0x%02x\n",
2407 hfa384x_getreg(hw, HFA384x_INTEN),
2408 hfa384x_getreg(hw, HFA384x_EVSTAT));
2409
2410 #ifdef USE_FID_STACK
2411 WLAN_LOG_NOTICE(" drvr: txfid_top=%d stacksize=%d\n",
2412 hw->txfid_top,HFA384x_DRVR_FIDSTACKLEN_MAX);
2413 #else
2414 WLAN_LOG_NOTICE(" drvr: txfid_head=%d txfid_tail=%d txfid_N=%d\n",
2415 hw->txfid_head, hw->txfid_tail, hw->txfid_N);
2416 #endif
2417
2418 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2419 msg->resultcode.data = P80211ENUM_resultcode_success;
2420
2421#else /* (WLAN_HOSTIF == WLAN_USB) */
2422
2423 DBFENTER;
2424
2425 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2426 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
2427 goto failed;
2428
2429#endif /* (WLAN_HOSTIF != WLAN_USB) */
2430
2431failed:
2432 DBFEXIT;
2433 return result;
2434}
2435
2436/*----------------------------------------------------------------
2437* prism2mgmt_channel_info
2438*
2439* Issues a ChannelInfoRequest.
2440*
2441* Arguments:
2442* wlandev wlan device structure
2443* msgp ptr to msg buffer
2444*
2445* Returns:
2446* 0 success and done
2447* <0 success, but we're waiting for something to finish.
2448* >0 an error occurred while handling the message.
2449* Side effects:
2450*
2451* Call context:
2452* process thread (usually)
2453----------------------------------------------------------------*/
2454int prism2mgmt_channel_info(wlandevice_t *wlandev, void *msgp)
2455{
2456 p80211msg_p2req_channel_info_t *msg=msgp;
2457 hfa384x_t *hw = wlandev->priv;
2458 int result, i, n=0;
2459 UINT16 channel_mask=0;
2460 hfa384x_ChannelInfoRequest_data_t chinforeq;
2461 // unsigned long now;
2462
2463 DBFENTER;
2464
2465 if (!hw->ap) {
2466
2467 /*** STATION ***/
2468
2469 /* Not supported in STA f/w */
2470 P80211_SET_INT(msg->resultcode, P80211ENUM_resultcode_not_supported);
2471 goto done;
2472 }
2473
2474 /*** ACCESS POINT ***/
2475
2476#define CHINFO_TIMEOUT 2
2477
2478 P80211_SET_INT(msg->resultcode, P80211ENUM_resultcode_success);
2479
2480 /* setting default value for channellist = all channels */
2481 if (!msg->channellist.data) {
2482 P80211_SET_INT(msg->channellist, 0x00007FFE);
2483 }
2484 /* setting default value for channeldwelltime = 100 ms */
2485 if (!msg->channeldwelltime.data) {
2486 P80211_SET_INT(msg->channeldwelltime, 100);
2487 }
2488 channel_mask = (UINT16) (msg->channellist.data >> 1);
2489 for (i=0, n=0; i < 14; i++) {
2490 if (channel_mask & (1<<i)) {
2491 n++;
2492 }
2493 }
2494 P80211_SET_INT(msg->numchinfo, n);
2495 chinforeq.channelList = host2hfa384x_16(channel_mask);
2496 chinforeq.channelDwellTime = host2hfa384x_16(msg->channeldwelltime.data);
2497
2498 atomic_set(&hw->channel_info.done, 1);
2499
2500 result = hfa384x_drvr_setconfig( hw, HFA384x_RID_CHANNELINFOREQUEST,
2501 &chinforeq, HFA384x_RID_CHANNELINFOREQUEST_LEN);
2502 if ( result ) {
2503 WLAN_LOG_ERROR("setconfig(CHANNELINFOREQUEST) failed. result=%d\n",
2504 result);
2505 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
2506 goto done;
2507 }
2508 /*
2509 now = jiffies;
2510 while (atomic_read(&hw->channel_info.done) != 1) {
2511 if ((jiffies - now) > CHINFO_TIMEOUT*HZ) {
2512 WLAN_LOG_NOTICE("ChannelInfo results not received in %d seconds, aborting.\n",
2513 CHINFO_TIMEOUT);
2514 msg->resultcode.data = P80211ENUM_resultcode_timeout;
2515 goto done;
2516 }
2517 current->state = TASK_INTERRUPTIBLE;
2518 schedule_timeout(HZ/4);
2519 current->state = TASK_RUNNING;
2520 }
2521 */
2522
2523done:
2524
2525 DBFEXIT;
2526 return 0;
2527}
2528
2529/*----------------------------------------------------------------
2530* prism2mgmt_channel_info_results
2531*
2532* Returns required ChannelInfo result.
2533*
2534* Arguments:
2535* wlandev wlan device structure
2536* msgp ptr to msg buffer
2537*
2538* Returns:
2539* 0 success and done
2540* <0 success, but we're waiting for something to finish.
2541* >0 an error occurred while handling the message.
2542* Side effects:
2543*
2544* Call context:
2545* process thread (usually)
2546----------------------------------------------------------------*/
2547int prism2mgmt_channel_info_results(wlandevice_t *wlandev, void *msgp)
2548{
2549 hfa384x_t *hw = wlandev->priv;
2550
2551 p80211msg_p2req_channel_info_results_t *msg=msgp;
2552 int result=0;
2553 int channel;
2554
2555 DBFENTER;
2556
2557 if (!hw->ap) {
2558
2559 /*** STATION ***/
2560
2561 /* Not supported in STA f/w */
2562 P80211_SET_INT(msg->resultcode, P80211ENUM_resultcode_not_supported);
2563 goto done;
2564 }
2565
2566 /*** ACCESS POINT ***/
2567
2568 switch (atomic_read(&hw->channel_info.done)) {
2569 case 0: msg->resultcode.status = P80211ENUM_msgitem_status_no_value;
2570 goto done;
2571 case 1: msg->resultcode.status = P80211ENUM_msgitem_status_incomplete_itemdata;
2572 goto done;
2573 }
2574
2575 P80211_SET_INT(msg->resultcode, P80211ENUM_resultcode_success);
2576 channel=msg->channel.data-1;
2577
2578 if (channel < 0 || ! (hw->channel_info.results.scanchannels & 1<<channel) ) {
2579 msg->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
2580 goto done;
2581 }
2582 WLAN_LOG_DEBUG(2, "chinfo_results: channel %d, avg/peak level=%d/%d dB, active=%d\n",
2583 channel+1,
2584 hw->channel_info.results.result[channel].anl,
2585 hw->channel_info.results.result[channel].pnl,
2586 hw->channel_info.results.result[channel].active
2587 );
2588 P80211_SET_INT(msg->avgnoiselevel, hw->channel_info.results.result[channel].anl);
2589 P80211_SET_INT(msg->peaknoiselevel, hw->channel_info.results.result[channel].pnl);
2590 P80211_SET_INT(msg->bssactive, hw->channel_info.results.result[channel].active &
2591 HFA384x_CHINFORESULT_BSSACTIVE
2592 ? P80211ENUM_truth_true
2593 : P80211ENUM_truth_false) ;
2594 P80211_SET_INT(msg->pcfactive, hw->channel_info.results.result[channel].active &
2595 HFA384x_CHINFORESULT_PCFACTIVE
2596 ? P80211ENUM_truth_true
2597 : P80211ENUM_truth_false) ;
2598
2599done:
2600 DBFEXIT;
2601 return result;
2602}
2603
2604
2605/*----------------------------------------------------------------
2606* prism2mgmt_autojoin
2607*
2608* Associate with an ESS.
2609*
2610* Arguments:
2611* wlandev wlan device structure
2612* msgp ptr to msg buffer
2613*
2614* Returns:
2615* 0 success and done
2616* <0 success, but we're waiting for something to finish.
2617* >0 an error occurred while handling the message.
2618* Side effects:
2619*
2620* Call context:
2621* process thread (usually)
2622* interrupt
2623----------------------------------------------------------------*/
2624int prism2mgmt_autojoin(wlandevice_t *wlandev, void *msgp)
2625{
2626 hfa384x_t *hw = wlandev->priv;
2627 int result = 0;
2628 UINT16 reg;
2629 UINT16 port_type;
2630 p80211msg_lnxreq_autojoin_t *msg = msgp;
2631 p80211pstrd_t *pstr;
2632 UINT8 bytebuf[256];
2633 hfa384x_bytestr_t *p2bytestr = (hfa384x_bytestr_t*)bytebuf;
2634 DBFENTER;
2635
2636 wlandev->macmode = WLAN_MACMODE_NONE;
2637
2638 /* Set the SSID */
2639 memcpy(&wlandev->ssid, &msg->ssid.data, sizeof(msg->ssid.data));
2640
2641 if (hw->ap) {
2642
2643 /*** ACCESS POINT ***/
2644
2645 /* Never supported on AP */
2646 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2647 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
2648 goto done;
2649 }
2650
2651 /* Disable the Port */
2652 hfa384x_drvr_disable(hw, 0);
2653
2654 /*** STATION ***/
2655 /* Set the TxRates */
2656 hfa384x_drvr_setconfig16(hw, HFA384x_RID_TXRATECNTL, 0x000f);
2657
2658 /* Set the auth type */
2659 if ( msg->authtype.data == P80211ENUM_authalg_sharedkey ) {
2660 reg = HFA384x_CNFAUTHENTICATION_SHAREDKEY;
2661 } else {
2662 reg = HFA384x_CNFAUTHENTICATION_OPENSYSTEM;
2663 }
2664 hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFAUTHENTICATION, reg);
2665
2666 /* Set the ssid */
2667 memset(bytebuf, 0, 256);
2668 pstr = (p80211pstrd_t*)&(msg->ssid.data);
2669 prism2mgmt_pstr2bytestr(p2bytestr, pstr);
2670 result = hfa384x_drvr_setconfig(
2671 hw, HFA384x_RID_CNFDESIREDSSID,
2672 bytebuf, HFA384x_RID_CNFDESIREDSSID_LEN);
2673#if 0
2674 /* we can use the new-fangled auto-unknown mode if the firmware
2675 is 1.3.3 or newer */
2676 if (HFA384x_FIRMARE_VERSION(hw->ident_sta_fw.major,
2677 hw->ident_sta_fw.minor,
2678 hw->ident_sta_fw.variant) >=
2679 HFA384x_FIRMWARE_VERSION(1,3,3)) {
2680 /* Set up the IBSS options */
2681 reg = HFA384x_CREATEIBSS_JOINESS_JOINCREATEIBSS;
2682 hfa384x_drvr_setconfig16(hw, HFA384x_RID_CREATEIBSS, reg);
2683
2684 /* Set the PortType */
2685 port_type = HFA384x_PORTTYPE_IBSS;
2686 } else {
2687 port_type = HFA384x_PORTTYPE_BSS;
2688 }
2689#else
2690 port_type = HFA384x_PORTTYPE_BSS;
2691#endif
2692 /* Set the PortType */
2693 hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFPORTTYPE, port_type);
2694
2695 /* Enable the Port */
2696 hfa384x_drvr_enable(hw, 0);
2697
2698 /* Set the resultcode */
2699 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2700 msg->resultcode.data = P80211ENUM_resultcode_success;
2701
2702done:
2703 DBFEXIT;
2704 return result;
2705}
2706
2707
2708/*----------------------------------------------------------------
2709* prism2mgmt_wlansniff
2710*
2711* Start or stop sniffing.
2712*
2713* Arguments:
2714* wlandev wlan device structure
2715* msgp ptr to msg buffer
2716*
2717* Returns:
2718* 0 success and done
2719* <0 success, but we're waiting for something to finish.
2720* >0 an error occurred while handling the message.
2721* Side effects:
2722*
2723* Call context:
2724* process thread (usually)
2725* interrupt
2726----------------------------------------------------------------*/
2727int prism2mgmt_wlansniff(wlandevice_t *wlandev, void *msgp)
2728{
2729 int result = 0;
2730 p80211msg_lnxreq_wlansniff_t *msg = msgp;
2731
2732 hfa384x_t *hw = wlandev->priv;
2733 UINT16 word;
2734
2735 DBFENTER;
2736
2737 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
2738 switch (msg->enable.data)
2739 {
2740 case P80211ENUM_truth_false:
2741 /* Confirm that we're in monitor mode */
2742 if ( wlandev->netdev->type == ARPHRD_ETHER ) {
2743 msg->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
2744 result = 0;
2745 goto exit;
2746 }
2747 /* Disable monitor mode */
2748 result = hfa384x_cmd_monitor(hw, HFA384x_MONITOR_DISABLE);
2749 if ( result ) {
2750 WLAN_LOG_DEBUG(1,
2751 "failed to disable monitor mode, result=%d\n",
2752 result);
2753 goto failed;
2754 }
2755 /* Disable port 0 */
2756 result = hfa384x_drvr_disable(hw, 0);
2757 if ( result ) {
2758 WLAN_LOG_DEBUG(1,
2759 "failed to disable port 0 after sniffing, result=%d\n",
2760 result);
2761 goto failed;
2762 }
2763 /* Clear the driver state */
2764 wlandev->netdev->type = ARPHRD_ETHER;
2765
2766 /* Restore the wepflags */
2767 result = hfa384x_drvr_setconfig16(hw,
2768 HFA384x_RID_CNFWEPFLAGS,
2769 hw->presniff_wepflags);
2770 if ( result ) {
2771 WLAN_LOG_DEBUG(1,
2772 "failed to restore wepflags=0x%04x, result=%d\n",
2773 hw->presniff_wepflags,
2774 result);
2775 goto failed;
2776 }
2777
2778 /* Set the port to its prior type and enable (if necessary) */
2779 if (hw->presniff_port_type != 0 ) {
2780 word = hw->presniff_port_type;
2781 result = hfa384x_drvr_setconfig16(hw,
2782 HFA384x_RID_CNFPORTTYPE, word);
2783 if ( result ) {
2784 WLAN_LOG_DEBUG(1,
2785 "failed to restore porttype, result=%d\n",
2786 result);
2787 goto failed;
2788 }
2789
2790 /* Enable the port */
2791 result = hfa384x_drvr_enable(hw, 0);
2792 if ( result ) {
2793 WLAN_LOG_DEBUG(1, "failed to enable port to presniff setting, result=%d\n", result);
2794 goto failed;
2795 }
2796 } else {
2797 result = hfa384x_drvr_disable(hw, 0);
2798
2799 }
2800
2801 WLAN_LOG_INFO("monitor mode disabled\n");
2802 msg->resultcode.data = P80211ENUM_resultcode_success;
2803 result = 0;
2804 goto exit;
2805 break;
2806 case P80211ENUM_truth_true:
2807 /* Disable the port (if enabled), only check Port 0 */
2808 if ( hw->port_enabled[0]) {
2809 if (wlandev->netdev->type == ARPHRD_ETHER) {
2810 /* Save macport 0 state */
2811 result = hfa384x_drvr_getconfig16(hw,
2812 HFA384x_RID_CNFPORTTYPE,
2813 &(hw->presniff_port_type));
2814 if ( result ) {
2815 WLAN_LOG_DEBUG(1,"failed to read porttype, result=%d\n", result);
2816 goto failed;
2817 }
2818 /* Save the wepflags state */
2819 result = hfa384x_drvr_getconfig16(hw,
2820 HFA384x_RID_CNFWEPFLAGS,
2821 &(hw->presniff_wepflags));
2822 if ( result ) {
2823 WLAN_LOG_DEBUG(1,"failed to read wepflags, result=%d\n", result);
2824 goto failed;
2825 }
2826 hfa384x_drvr_stop(hw);
2827 result = hfa384x_drvr_start(hw);
2828 if ( result ) {
2829 WLAN_LOG_DEBUG(1,
2830 "failed to restart the card for sniffing, result=%d\n",
2831 result);
2832 goto failed;
2833 }
2834 } else {
2835 /* Disable the port */
2836 result = hfa384x_drvr_disable(hw, 0);
2837 if ( result ) {
2838 WLAN_LOG_DEBUG(1,
2839 "failed to enable port for sniffing, result=%d\n",
2840 result);
2841 goto failed;
2842 }
2843 }
2844 } else {
2845 hw->presniff_port_type = 0;
2846 }
2847
2848 /* Set the channel we wish to sniff */
2849 word = msg->channel.data;
2850 result = hfa384x_drvr_setconfig16(hw,
2851 HFA384x_RID_CNFOWNCHANNEL, word);
2852 hw->sniff_channel=word;
2853
2854 if ( result ) {
2855 WLAN_LOG_DEBUG(1,
2856 "failed to set channel %d, result=%d\n",
2857 word,
2858 result);
2859 goto failed;
2860 }
2861
2862 /* Now if we're already sniffing, we can skip the rest */
2863 if (wlandev->netdev->type != ARPHRD_ETHER) {
2864 /* Set the port type to pIbss */
2865 word = HFA384x_PORTTYPE_PSUEDOIBSS;
2866 result = hfa384x_drvr_setconfig16(hw,
2867 HFA384x_RID_CNFPORTTYPE, word);
2868 if ( result ) {
2869 WLAN_LOG_DEBUG(1,
2870 "failed to set porttype %d, result=%d\n",
2871 word,
2872 result);
2873 goto failed;
2874 }
2875 if ((msg->keepwepflags.status == P80211ENUM_msgitem_status_data_ok) && (msg->keepwepflags.data != P80211ENUM_truth_true)) {
2876 /* Set the wepflags for no decryption */
2877 word = HFA384x_WEPFLAGS_DISABLE_TXCRYPT |
2878 HFA384x_WEPFLAGS_DISABLE_RXCRYPT;
2879 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFWEPFLAGS, word);
2880 }
2881
2882 if ( result ) {
2883 WLAN_LOG_DEBUG(1,
2884 "failed to set wepflags=0x%04x, result=%d\n",
2885 word,
2886 result);
2887 goto failed;
2888 }
2889 }
2890
2891 /* Do we want to strip the FCS in monitor mode? */
2892 if ((msg->stripfcs.status == P80211ENUM_msgitem_status_data_ok) && (msg->stripfcs.data == P80211ENUM_truth_true)) {
2893 hw->sniff_fcs = 0;
2894 } else {
2895 hw->sniff_fcs = 1;
2896 }
2897
2898 /* Do we want to truncate the packets? */
2899 if (msg->packet_trunc.status == P80211ENUM_msgitem_status_data_ok) {
2900 hw->sniff_truncate = msg->packet_trunc.data;
2901 } else {
2902 hw->sniff_truncate = 0;
2903 }
2904
2905 /* Enable the port */
2906 result = hfa384x_drvr_enable(hw, 0);
2907 if ( result ) {
2908 WLAN_LOG_DEBUG(1,
2909 "failed to enable port for sniffing, result=%d\n",
2910 result);
2911 goto failed;
2912 }
2913 /* Enable monitor mode */
2914 result = hfa384x_cmd_monitor(hw, HFA384x_MONITOR_ENABLE);
2915 if ( result ) {
2916 WLAN_LOG_DEBUG(1,
2917 "failed to enable monitor mode, result=%d\n",
2918 result);
2919 goto failed;
2920 }
2921
2922 if (wlandev->netdev->type == ARPHRD_ETHER) {
2923 WLAN_LOG_INFO("monitor mode enabled\n");
2924 }
2925
2926 /* Set the driver state */
2927 /* Do we want the prism2 header? */
2928 if ((msg->prismheader.status == P80211ENUM_msgitem_status_data_ok) && (msg->prismheader.data == P80211ENUM_truth_true)) {
2929 hw->sniffhdr = 0;
2930 wlandev->netdev->type = ARPHRD_IEEE80211_PRISM;
2931 } else if ((msg->wlanheader.status == P80211ENUM_msgitem_status_data_ok) && (msg->wlanheader.data == P80211ENUM_truth_true)) {
2932 hw->sniffhdr = 1;
2933 wlandev->netdev->type = ARPHRD_IEEE80211_PRISM;
2934 } else {
2935 wlandev->netdev->type = ARPHRD_IEEE80211;
2936 }
2937
2938 msg->resultcode.data = P80211ENUM_resultcode_success;
2939 result = 0;
2940 goto exit;
2941 break;
2942 default:
2943 msg->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
2944 result = 0;
2945 goto exit;
2946 break;
2947 }
2948
2949failed:
2950 msg->resultcode.data = P80211ENUM_resultcode_refused;
2951 result = 0;
2952exit:
2953
2954 DBFEXIT;
2955 return result;
2956}
diff --git a/drivers/staging/wlan-ng/prism2mgmt.h b/drivers/staging/wlan-ng/prism2mgmt.h
new file mode 100644
index 000000000000..733fd999c928
--- /dev/null
+++ b/drivers/staging/wlan-ng/prism2mgmt.h
@@ -0,0 +1,182 @@
1/* prism2mgmt.h
2*
3* Declares the mgmt command handler functions
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file contains the constants and data structures for interaction
48* with the hfa384x Wireless LAN (WLAN) Media Access Contoller (MAC).
49* The hfa384x is a portion of the Harris PRISM(tm) WLAN chipset.
50*
51* [Implementation and usage notes]
52*
53* [References]
54* CW10 Programmer's Manual v1.5
55* IEEE 802.11 D10.0
56*
57* --------------------------------------------------------------------
58*/
59
60#ifndef _PRISM2MGMT_H
61#define _PRISM2MGMT_H
62
63
64/*=============================================================*/
65/*------ Constants --------------------------------------------*/
66
67/*=============================================================*/
68/*------ Macros -----------------------------------------------*/
69
70/*=============================================================*/
71/*------ Types and their related constants --------------------*/
72
73/*=============================================================*/
74/*------ Static variable externs ------------------------------*/
75
76#if (WLAN_HOSTIF != WLAN_USB)
77extern int prism2_bap_timeout;
78extern int prism2_irq_evread_max;
79#endif
80extern int prism2_debug;
81extern int prism2_reset_holdtime;
82extern int prism2_reset_settletime;
83/*=============================================================*/
84/*--- Function Declarations -----------------------------------*/
85/*=============================================================*/
86
87UINT32
88prism2sta_ifstate(wlandevice_t *wlandev, UINT32 ifstate);
89
90void
91prism2sta_ev_dtim(wlandevice_t *wlandev);
92void
93prism2sta_ev_infdrop(wlandevice_t *wlandev);
94void
95prism2sta_ev_info(wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
96void
97prism2sta_ev_txexc(wlandevice_t *wlandev, UINT16 status);
98void
99prism2sta_ev_tx(wlandevice_t *wlandev, UINT16 status);
100void
101prism2sta_ev_rx(wlandevice_t *wlandev, struct sk_buff *skb);
102void
103prism2sta_ev_alloc(wlandevice_t *wlandev);
104
105
106int prism2mgmt_mibset_mibget(wlandevice_t *wlandev, void *msgp);
107int prism2mgmt_powermgmt(wlandevice_t *wlandev, void *msgp);
108int prism2mgmt_scan(wlandevice_t *wlandev, void *msgp);
109int prism2mgmt_scan_results(wlandevice_t *wlandev, void *msgp);
110int prism2mgmt_join(wlandevice_t *wlandev, void *msgp);
111int prism2mgmt_p2_join(wlandevice_t *wlandev, void *msgp);
112int prism2mgmt_authenticate(wlandevice_t *wlandev, void *msgp);
113int prism2mgmt_deauthenticate(wlandevice_t *wlandev, void *msgp);
114int prism2mgmt_associate(wlandevice_t *wlandev, void *msgp);
115int prism2mgmt_reassociate(wlandevice_t *wlandev, void *msgp);
116int prism2mgmt_disassociate(wlandevice_t *wlandev, void *msgp);
117int prism2mgmt_reset(wlandevice_t *wlandev, void *msgp);
118int prism2mgmt_start(wlandevice_t *wlandev, void *msgp);
119int prism2mgmt_wlansniff(wlandevice_t *wlandev, void *msgp);
120int prism2mgmt_readpda(wlandevice_t *wlandev, void *msgp);
121int prism2mgmt_readcis(wlandevice_t *wlandev, void *msgp);
122int prism2mgmt_auxport_state(wlandevice_t *wlandev, void *msgp);
123int prism2mgmt_auxport_read(wlandevice_t *wlandev, void *msgp);
124int prism2mgmt_auxport_write(wlandevice_t *wlandev, void *msgp);
125int prism2mgmt_low_level(wlandevice_t *wlandev, void *msgp);
126int prism2mgmt_test_command(wlandevice_t *wlandev, void *msgp);
127int prism2mgmt_mmi_read(wlandevice_t *wlandev, void *msgp);
128int prism2mgmt_mmi_write(wlandevice_t *wlandev, void *msgp);
129int prism2mgmt_ramdl_state(wlandevice_t *wlandev, void *msgp);
130int prism2mgmt_ramdl_write(wlandevice_t *wlandev, void *msgp);
131int prism2mgmt_flashdl_state(wlandevice_t *wlandev, void *msgp);
132int prism2mgmt_flashdl_write(wlandevice_t *wlandev, void *msgp);
133int prism2mgmt_mm_state(wlandevice_t *wlandev, void *msgp);
134int prism2mgmt_dump_state(wlandevice_t *wlandev, void *msgp);
135int prism2mgmt_enable(wlandevice_t *wlandev, void *msgp);
136int prism2mgmt_channel_info(wlandevice_t *wlandev, void *msgp);
137int prism2mgmt_channel_info_results(wlandevice_t *wlandev, void *msgp);
138int prism2mgmt_autojoin(wlandevice_t *wlandev, void *msgp);
139
140/*---------------------------------------------------------------
141* conversion functions going between wlan message data types and
142* Prism2 data types
143---------------------------------------------------------------*/
144/* byte area conversion functions*/
145void prism2mgmt_pstr2bytearea(UINT8 *bytearea, p80211pstrd_t *pstr);
146void prism2mgmt_bytearea2pstr(UINT8 *bytearea, p80211pstrd_t *pstr, int len);
147
148/* byte string conversion functions*/
149void prism2mgmt_pstr2bytestr(hfa384x_bytestr_t *bytestr, p80211pstrd_t *pstr);
150void prism2mgmt_bytestr2pstr(hfa384x_bytestr_t *bytestr, p80211pstrd_t *pstr);
151
152/* integer conversion functions */
153void prism2mgmt_prism2int2p80211int(UINT16 *prism2int, UINT32 *wlanint);
154void prism2mgmt_p80211int2prism2int(UINT16 *prism2int, UINT32 *wlanint);
155
156/* enumerated integer conversion functions */
157void prism2mgmt_prism2enum2p80211enum(UINT16 *prism2enum, UINT32 *wlanenum, UINT16 rid);
158void prism2mgmt_p80211enum2prism2enum(UINT16 *prism2enum, UINT32 *wlanenum, UINT16 rid);
159
160/* functions to convert a bit area to/from an Operational Rate Set */
161void prism2mgmt_get_oprateset(UINT16 *rate, p80211pstrd_t *pstr);
162void prism2mgmt_set_oprateset(UINT16 *rate, p80211pstrd_t *pstr);
163
164/* functions to convert Group Addresses */
165void prism2mgmt_get_grpaddr(UINT32 did,
166 p80211pstrd_t *pstr, hfa384x_t *priv );
167int prism2mgmt_set_grpaddr(UINT32 did,
168 UINT8 *prism2buf, p80211pstrd_t *pstr, hfa384x_t *priv );
169int prism2mgmt_get_grpaddr_index( UINT32 did );
170
171void prism2sta_processing_defer(struct work_struct *data);
172
173void prism2sta_commsqual_defer(struct work_struct *data);
174void prism2sta_commsqual_timer(unsigned long data);
175
176/*=============================================================*/
177/*--- Inline Function Definitions (if supported) --------------*/
178/*=============================================================*/
179
180
181
182#endif
diff --git a/drivers/staging/wlan-ng/prism2mib.c b/drivers/staging/wlan-ng/prism2mib.c
new file mode 100644
index 000000000000..268fd9bba1ef
--- /dev/null
+++ b/drivers/staging/wlan-ng/prism2mib.c
@@ -0,0 +1,3799 @@
1/* src/prism2/driver/prism2mib.c
2*
3* Management request for mibset/mibget
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* The functions in this file handle the mibset/mibget management
48* functions.
49*
50* --------------------------------------------------------------------
51*/
52
53/*================================================================*/
54/* System Includes */
55#define WLAN_DBVAR prism2_debug
56
57#include "version.h"
58
59
60#include <linux/version.h>
61
62#include <linux/module.h>
63#include <linux/kernel.h>
64#include <linux/sched.h>
65#include <linux/types.h>
66#include <linux/slab.h>
67#include <linux/wireless.h>
68#include <linux/netdevice.h>
69#include <asm/io.h>
70#include <linux/delay.h>
71#include <asm/byteorder.h>
72
73#include "wlan_compat.h"
74
75//#if (WLAN_HOSTIF == WLAN_PCMCIA)
76//#include <pcmcia/version.h>
77//#include <pcmcia/cs_types.h>
78//#include <pcmcia/cs.h>
79//#include <pcmcia/cistpl.h>
80//#include <pcmcia/ds.h>
81//#include <pcmcia/cisreg.h>
82//#endif
83//
84//#if ((WLAN_HOSTIF == WLAN_PLX) || (WLAN_HOSTIF == WLAN_PCI))
85//#include <linux/ioport.h>
86//#include <linux/pci.h>
87//endif
88
89//#if (WLAN_HOSTIF == WLAN_USB)
90#include <linux/usb.h>
91//#endif
92
93#include "wlan_compat.h"
94
95/*================================================================*/
96/* Project Includes */
97
98#include "p80211types.h"
99#include "p80211hdr.h"
100#include "p80211mgmt.h"
101#include "p80211conv.h"
102#include "p80211msg.h"
103#include "p80211netdev.h"
104#include "p80211metadef.h"
105#include "p80211metastruct.h"
106#include "hfa384x.h"
107#include "prism2mgmt.h"
108
109/*================================================================*/
110/* Local Constants */
111
112#define MIB_TMP_MAXLEN 200 /* Max length of RID record (in bytes). */
113
114/*================================================================*/
115/* Local Types */
116
117#define F_AP 0x1 /* MIB is supported on Access Points. */
118#define F_STA 0x2 /* MIB is supported on stations. */
119#define F_READ 0x4 /* MIB may be read. */
120#define F_WRITE 0x8 /* MIB may be written. */
121
122typedef struct mibrec
123{
124 UINT32 did;
125 UINT16 flag;
126 UINT16 parm1;
127 UINT16 parm2;
128 UINT16 parm3;
129 int (*func)(struct mibrec *mib,
130 int isget,
131 wlandevice_t *wlandev,
132 hfa384x_t *hw,
133 p80211msg_dot11req_mibset_t *msg,
134 void *data);
135} mibrec_t;
136
137/*================================================================*/
138/* Local Function Declarations */
139
140static int prism2mib_bytestr2pstr(
141mibrec_t *mib,
142int isget,
143wlandevice_t *wlandev,
144hfa384x_t *hw,
145p80211msg_dot11req_mibset_t *msg,
146void *data);
147
148static int prism2mib_bytearea2pstr(
149mibrec_t *mib,
150int isget,
151wlandevice_t *wlandev,
152hfa384x_t *hw,
153p80211msg_dot11req_mibset_t *msg,
154void *data);
155
156static int prism2mib_uint32(
157mibrec_t *mib,
158int isget,
159wlandevice_t *wlandev,
160hfa384x_t *hw,
161p80211msg_dot11req_mibset_t *msg,
162void *data);
163
164static int prism2mib_uint32array(
165mibrec_t *mib,
166int isget,
167wlandevice_t *wlandev,
168hfa384x_t *hw,
169p80211msg_dot11req_mibset_t *msg,
170void *data);
171
172static int prism2mib_uint32offset(
173mibrec_t *mib,
174int isget,
175wlandevice_t *wlandev,
176hfa384x_t *hw,
177p80211msg_dot11req_mibset_t *msg,
178void *data);
179
180static int prism2mib_truth(
181mibrec_t *mib,
182int isget,
183wlandevice_t *wlandev,
184hfa384x_t *hw,
185p80211msg_dot11req_mibset_t *msg,
186void *data);
187
188static int prism2mib_preamble(
189mibrec_t *mib,
190int isget,
191wlandevice_t *wlandev,
192hfa384x_t *hw,
193p80211msg_dot11req_mibset_t *msg,
194void *data);
195
196static int prism2mib_flag(
197mibrec_t *mib,
198int isget,
199wlandevice_t *wlandev,
200hfa384x_t *hw,
201p80211msg_dot11req_mibset_t *msg,
202void *data);
203
204static int prism2mib_appcfinfoflag(
205mibrec_t *mib,
206int isget,
207wlandevice_t *wlandev,
208hfa384x_t *hw,
209p80211msg_dot11req_mibset_t *msg,
210void *data);
211
212static int prism2mib_regulatorydomains(
213mibrec_t *mib,
214int isget,
215wlandevice_t *wlandev,
216hfa384x_t *hw,
217p80211msg_dot11req_mibset_t *msg,
218void *data);
219
220static int prism2mib_wepdefaultkey(
221mibrec_t *mib,
222int isget,
223wlandevice_t *wlandev,
224hfa384x_t *hw,
225p80211msg_dot11req_mibset_t *msg,
226void *data);
227
228static int prism2mib_powermanagement(
229mibrec_t *mib,
230int isget,
231wlandevice_t *wlandev,
232hfa384x_t *hw,
233p80211msg_dot11req_mibset_t *msg,
234void *data);
235
236static int prism2mib_privacyinvoked(
237mibrec_t *mib,
238int isget,
239wlandevice_t *wlandev,
240hfa384x_t *hw,
241p80211msg_dot11req_mibset_t *msg,
242void *data);
243
244static int prism2mib_excludeunencrypted(
245mibrec_t *mib,
246int isget,
247wlandevice_t *wlandev,
248hfa384x_t *hw,
249p80211msg_dot11req_mibset_t *msg,
250void *data);
251
252static int prism2mib_fragmentationthreshold(
253mibrec_t *mib,
254int isget,
255wlandevice_t *wlandev,
256hfa384x_t *hw,
257p80211msg_dot11req_mibset_t *msg,
258void *data);
259
260static int prism2mib_operationalrateset(
261mibrec_t *mib,
262int isget,
263wlandevice_t *wlandev,
264hfa384x_t *hw,
265p80211msg_dot11req_mibset_t *msg,
266void *data);
267
268static int prism2mib_groupaddress(
269mibrec_t *mib,
270int isget,
271wlandevice_t *wlandev,
272hfa384x_t *hw,
273p80211msg_dot11req_mibset_t *msg,
274void *data);
275
276static int prism2mib_fwid(
277mibrec_t *mib,
278int isget,
279wlandevice_t *wlandev,
280hfa384x_t *hw,
281p80211msg_dot11req_mibset_t *msg,
282void *data);
283
284static int prism2mib_authalg(
285mibrec_t *mib,
286int isget,
287wlandevice_t *wlandev,
288hfa384x_t *hw,
289p80211msg_dot11req_mibset_t *msg,
290void *data);
291
292static int prism2mib_authalgenable(
293mibrec_t *mib,
294int isget,
295wlandevice_t *wlandev,
296hfa384x_t *hw,
297p80211msg_dot11req_mibset_t *msg,
298void *data);
299
300static int prism2mib_priv(
301mibrec_t *mib,
302int isget,
303wlandevice_t *wlandev,
304hfa384x_t *hw,
305p80211msg_dot11req_mibset_t *msg,
306void *data);
307
308static void prism2mib_priv_authlist(
309hfa384x_t *hw,
310prism2sta_authlist_t *list);
311
312static void prism2mib_priv_accessmode(
313hfa384x_t *hw,
314UINT32 mode);
315
316static void prism2mib_priv_accessallow(
317hfa384x_t *hw,
318p80211macarray_t *macarray);
319
320static void prism2mib_priv_accessdeny(
321hfa384x_t *hw,
322p80211macarray_t *macarray);
323
324static void prism2mib_priv_deauthenticate(
325hfa384x_t *hw,
326UINT8 *addr);
327
328/*================================================================*/
329/* Local Static Definitions */
330
331static mibrec_t mibtab[] = {
332
333 /* dot11smt MIB's */
334
335 { DIDmib_dot11smt_dot11StationConfigTable_dot11StationID,
336 F_AP | F_STA | F_READ | F_WRITE,
337 HFA384x_RID_CNFOWNMACADDR, HFA384x_RID_CNFOWNMACADDR_LEN, 0,
338 prism2mib_bytearea2pstr },
339 { DIDmib_dot11smt_dot11StationConfigTable_dot11MediumOccupancyLimit,
340 F_AP | F_READ | F_WRITE,
341 HFA384x_RID_CNFAPPCFINFO, HFA384x_RID_CNFAPPCFINFO_LEN, 0,
342 prism2mib_uint32offset },
343 { DIDmib_dot11smt_dot11StationConfigTable_dot11CFPollable,
344 F_STA | F_READ,
345 HFA384x_RID_CFPOLLABLE, 0, 0,
346 prism2mib_uint32 },
347 { DIDmib_dot11smt_dot11StationConfigTable_dot11CFPPeriod,
348 F_AP | F_READ | F_WRITE,
349 HFA384x_RID_CNFAPPCFINFO, HFA384x_RID_CNFAPPCFINFO_LEN, 1,
350 prism2mib_uint32offset },
351 { DIDmib_dot11smt_dot11StationConfigTable_dot11CFPMaxDuration,
352 F_AP | F_READ | F_WRITE,
353 HFA384x_RID_CNFAPPCFINFO, HFA384x_RID_CNFAPPCFINFO_LEN, 2,
354 prism2mib_uint32offset },
355 { DIDmib_dot11smt_dot11StationConfigTable_dot11AuthenticationResponseTimeOut,
356 F_STA | F_READ | F_WRITE,
357 HFA384x_RID_CNFAUTHRSPTIMEOUT, 0, 0,
358 prism2mib_uint32 },
359 { DIDmib_dot11smt_dot11StationConfigTable_dot11PrivacyOptionImplemented,
360 F_AP | F_STA | F_READ,
361 HFA384x_RID_PRIVACYOPTIMP, 0, 0,
362 prism2mib_uint32 },
363 { DIDmib_dot11smt_dot11StationConfigTable_dot11PowerManagementMode,
364 F_STA | F_READ | F_WRITE,
365 HFA384x_RID_CNFPMENABLED, 0, 0,
366 prism2mib_powermanagement },
367 { DIDmib_dot11smt_dot11StationConfigTable_dot11DesiredSSID,
368 F_STA | F_READ | F_WRITE,
369 HFA384x_RID_CNFDESIREDSSID, HFA384x_RID_CNFDESIREDSSID_LEN, 0,
370 prism2mib_bytestr2pstr },
371 { DIDmib_dot11smt_dot11StationConfigTable_dot11DesiredBSSType,
372 F_STA | F_READ | F_WRITE,
373 0, 0, 0,
374 prism2mib_priv },
375 { DIDmib_dot11smt_dot11StationConfigTable_dot11OperationalRateSet,
376 F_STA | F_READ | F_WRITE,
377 HFA384x_RID_TXRATECNTL, 0, 0,
378 prism2mib_operationalrateset },
379 { DIDmib_dot11smt_dot11StationConfigTable_dot11OperationalRateSet,
380 F_AP | F_READ | F_WRITE,
381 HFA384x_RID_TXRATECNTL0, 0, 0,
382 prism2mib_operationalrateset },
383 { DIDmib_dot11smt_dot11StationConfigTable_dot11BeaconPeriod,
384 F_AP | F_READ | F_WRITE,
385 HFA384x_RID_CNFAPBCNINT, 0, 0,
386 prism2mib_uint32 },
387 { DIDmib_dot11smt_dot11StationConfigTable_dot11DTIMPeriod,
388 F_AP | F_STA | F_READ | F_WRITE,
389 HFA384x_RID_CNFOWNDTIMPER, 0, 0,
390 prism2mib_uint32 },
391 { DIDmib_dot11smt_dot11StationConfigTable_dot11AssociationResponseTimeOut,
392 F_AP | F_STA | F_READ,
393 HFA384x_RID_PROTOCOLRSPTIME, 0, 0,
394 prism2mib_uint32 },
395 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm1,
396 F_AP | F_STA | F_READ,
397 1, 0, 0,
398 prism2mib_authalg },
399 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm2,
400 F_AP | F_STA | F_READ,
401 2, 0, 0,
402 prism2mib_authalg },
403 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm3,
404 F_AP | F_STA | F_READ,
405 3, 0, 0,
406 prism2mib_authalg },
407 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm4,
408 F_AP | F_STA | F_READ,
409 4, 0, 0,
410 prism2mib_authalg },
411 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm5,
412 F_AP | F_STA | F_READ,
413 5, 0, 0,
414 prism2mib_authalg },
415 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithm6,
416 F_AP | F_STA | F_READ,
417 6, 0, 0,
418 prism2mib_authalg },
419 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable1,
420 F_AP | F_STA | F_READ | F_WRITE,
421 1, 0, 0,
422 prism2mib_authalgenable },
423 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable2,
424 F_AP | F_STA | F_READ | F_WRITE,
425 2, 0, 0,
426 prism2mib_authalgenable },
427 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable3,
428 F_AP | F_STA | F_READ | F_WRITE,
429 3, 0, 0,
430 prism2mib_authalgenable },
431 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable4,
432 F_AP | F_STA | F_READ | F_WRITE,
433 4, 0, 0,
434 prism2mib_authalgenable },
435 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable5,
436 F_AP | F_STA | F_READ | F_WRITE,
437 5, 0, 0,
438 prism2mib_authalgenable },
439 { DIDmib_dot11smt_dot11AuthenticationAlgorithmsTable_dot11AuthenticationAlgorithmsEnable6,
440 F_AP | F_STA | F_READ | F_WRITE,
441 6, 0, 0,
442 prism2mib_authalgenable },
443 { DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey0,
444 F_AP | F_STA | F_WRITE,
445 HFA384x_RID_CNFWEPDEFAULTKEY0, 0, 0,
446 prism2mib_wepdefaultkey },
447 { DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey1,
448 F_AP | F_STA | F_WRITE,
449 HFA384x_RID_CNFWEPDEFAULTKEY1, 0, 0,
450 prism2mib_wepdefaultkey },
451 { DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey2,
452 F_AP | F_STA | F_WRITE,
453 HFA384x_RID_CNFWEPDEFAULTKEY2, 0, 0,
454 prism2mib_wepdefaultkey },
455 { DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey3,
456 F_AP | F_STA | F_WRITE,
457 HFA384x_RID_CNFWEPDEFAULTKEY3, 0, 0,
458 prism2mib_wepdefaultkey },
459 { DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked,
460 F_AP | F_STA | F_READ | F_WRITE,
461 HFA384x_RID_CNFWEPFLAGS, HFA384x_WEPFLAGS_PRIVINVOKED, 0,
462 prism2mib_privacyinvoked },
463 { DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID,
464 F_AP | F_STA | F_READ | F_WRITE,
465 HFA384x_RID_CNFWEPDEFAULTKEYID, 0, 0,
466 prism2mib_uint32 },
467 { DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted,
468 F_AP | F_STA | F_READ | F_WRITE,
469 HFA384x_RID_CNFWEPFLAGS, HFA384x_WEPFLAGS_EXCLUDE, 0,
470 prism2mib_excludeunencrypted },
471 { DIDmib_dot11phy_dot11PhyOperationTable_dot11ShortPreambleEnabled,
472 F_AP | F_STA | F_READ | F_WRITE,
473 HFA384x_RID_CNFSHORTPREAMBLE, 0, 0,
474 prism2mib_preamble },
475
476 /* dot11mac MIB's */
477
478 { DIDmib_dot11mac_dot11OperationTable_dot11MACAddress,
479 F_AP | F_STA | F_READ | F_WRITE,
480 HFA384x_RID_CNFOWNMACADDR, HFA384x_RID_CNFOWNMACADDR_LEN, 0,
481 prism2mib_bytearea2pstr },
482 { DIDmib_dot11mac_dot11OperationTable_dot11RTSThreshold,
483 F_STA | F_READ | F_WRITE,
484 HFA384x_RID_RTSTHRESH, 0, 0,
485 prism2mib_uint32 },
486 { DIDmib_dot11mac_dot11OperationTable_dot11RTSThreshold,
487 F_AP | F_READ | F_WRITE,
488 HFA384x_RID_RTSTHRESH0, 0, 0,
489 prism2mib_uint32 },
490 { DIDmib_dot11mac_dot11OperationTable_dot11ShortRetryLimit,
491 F_AP | F_STA | F_READ,
492 HFA384x_RID_SHORTRETRYLIMIT, 0, 0,
493 prism2mib_uint32 },
494 { DIDmib_dot11mac_dot11OperationTable_dot11LongRetryLimit,
495 F_AP | F_STA | F_READ,
496 HFA384x_RID_LONGRETRYLIMIT, 0, 0,
497 prism2mib_uint32 },
498 { DIDmib_dot11mac_dot11OperationTable_dot11FragmentationThreshold,
499 F_STA | F_READ | F_WRITE,
500 HFA384x_RID_FRAGTHRESH, 0, 0,
501 prism2mib_fragmentationthreshold },
502 { DIDmib_dot11mac_dot11OperationTable_dot11FragmentationThreshold,
503 F_AP | F_READ | F_WRITE,
504 HFA384x_RID_FRAGTHRESH0, 0, 0,
505 prism2mib_fragmentationthreshold },
506 { DIDmib_dot11mac_dot11OperationTable_dot11MaxTransmitMSDULifetime,
507 F_AP | F_STA | F_READ,
508 HFA384x_RID_MAXTXLIFETIME, 0, 0,
509 prism2mib_uint32 },
510 { DIDmib_dot11mac_dot11OperationTable_dot11MaxReceiveLifetime,
511 F_AP | F_STA | F_READ,
512 HFA384x_RID_MAXRXLIFETIME, 0, 0,
513 prism2mib_uint32 },
514 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address1,
515 F_STA | F_READ | F_WRITE,
516 0, 0, 0,
517 prism2mib_groupaddress },
518 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address2,
519 F_STA | F_READ | F_WRITE,
520 0, 0, 0,
521 prism2mib_groupaddress },
522 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address3,
523 F_STA | F_READ | F_WRITE,
524 0, 0, 0,
525 prism2mib_groupaddress },
526 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address4,
527 F_STA | F_READ | F_WRITE,
528 0, 0, 0,
529 prism2mib_groupaddress },
530 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address5,
531 F_STA | F_READ | F_WRITE,
532 0, 0, 0,
533 prism2mib_groupaddress },
534 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address6,
535 F_STA | F_READ | F_WRITE,
536 0, 0, 0,
537 prism2mib_groupaddress },
538 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address7,
539 F_STA | F_READ | F_WRITE,
540 0, 0, 0,
541 prism2mib_groupaddress },
542 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address8,
543 F_STA | F_READ | F_WRITE,
544 0, 0, 0,
545 prism2mib_groupaddress },
546 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address9,
547 F_STA | F_READ | F_WRITE,
548 0, 0, 0,
549 prism2mib_groupaddress },
550 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address10,
551 F_STA | F_READ | F_WRITE,
552 0, 0, 0,
553 prism2mib_groupaddress },
554 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address11,
555 F_STA | F_READ | F_WRITE,
556 0, 0, 0,
557 prism2mib_groupaddress },
558 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address12,
559 F_STA | F_READ | F_WRITE,
560 0, 0, 0,
561 prism2mib_groupaddress },
562 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address13,
563 F_STA | F_READ | F_WRITE,
564 0, 0, 0,
565 prism2mib_groupaddress },
566 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address14,
567 F_STA | F_READ | F_WRITE,
568 0, 0, 0,
569 prism2mib_groupaddress },
570 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address15,
571 F_STA | F_READ | F_WRITE,
572 0, 0, 0,
573 prism2mib_groupaddress },
574 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address16,
575 F_STA | F_READ | F_WRITE,
576 0, 0, 0,
577 prism2mib_groupaddress },
578 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address17,
579 F_STA | F_READ | F_WRITE,
580 0, 0, 0,
581 prism2mib_groupaddress },
582 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address18,
583 F_STA | F_READ | F_WRITE,
584 0, 0, 0,
585 prism2mib_groupaddress },
586 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address19,
587 F_STA | F_READ | F_WRITE,
588 0, 0, 0,
589 prism2mib_groupaddress },
590 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address20,
591 F_STA | F_READ | F_WRITE,
592 0, 0, 0,
593 prism2mib_groupaddress },
594 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address21,
595 F_STA | F_READ | F_WRITE,
596 0, 0, 0,
597 prism2mib_groupaddress },
598 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address22,
599 F_STA | F_READ | F_WRITE,
600 0, 0, 0,
601 prism2mib_groupaddress },
602 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address23,
603 F_STA | F_READ | F_WRITE,
604 0, 0, 0,
605 prism2mib_groupaddress },
606 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address24,
607 F_STA | F_READ | F_WRITE,
608 0, 0, 0,
609 prism2mib_groupaddress },
610 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address25,
611 F_STA | F_READ | F_WRITE,
612 0, 0, 0,
613 prism2mib_groupaddress },
614 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address26,
615 F_STA | F_READ | F_WRITE,
616 0, 0, 0,
617 prism2mib_groupaddress },
618 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address27,
619 F_STA | F_READ | F_WRITE,
620 0, 0, 0,
621 prism2mib_groupaddress },
622 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address28,
623 F_STA | F_READ | F_WRITE,
624 0, 0, 0,
625 prism2mib_groupaddress },
626 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address29,
627 F_STA | F_READ | F_WRITE,
628 0, 0, 0,
629 prism2mib_groupaddress },
630 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address30,
631 F_STA | F_READ | F_WRITE,
632 0, 0, 0,
633 prism2mib_groupaddress },
634 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address31,
635 F_STA | F_READ | F_WRITE,
636 0, 0, 0,
637 prism2mib_groupaddress },
638 { DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address32,
639 F_STA | F_READ | F_WRITE,
640 0, 0, 0,
641 prism2mib_groupaddress },
642
643 /* dot11phy MIB's */
644
645 { DIDmib_dot11phy_dot11PhyOperationTable_dot11PHYType,
646 F_AP | F_STA | F_READ,
647 HFA384x_RID_PHYTYPE, 0, 0,
648 prism2mib_uint32 },
649 { DIDmib_dot11phy_dot11PhyOperationTable_dot11TempType,
650 F_AP | F_STA | F_READ,
651 HFA384x_RID_TEMPTYPE, 0, 0,
652 prism2mib_uint32 },
653 { DIDmib_dot11phy_dot11PhyDSSSTable_dot11CurrentChannel,
654 F_STA | F_READ,
655 HFA384x_RID_CURRENTCHANNEL, 0, 0,
656 prism2mib_uint32 },
657 { DIDmib_dot11phy_dot11PhyDSSSTable_dot11CurrentChannel,
658 F_AP | F_READ,
659 HFA384x_RID_CNFOWNCHANNEL, 0, 0,
660 prism2mib_uint32 },
661 { DIDmib_dot11phy_dot11PhyDSSSTable_dot11CurrentCCAMode,
662 F_AP | F_STA | F_READ,
663 HFA384x_RID_CCAMODE, 0, 0,
664 prism2mib_uint32 },
665
666 /* p2Table MIB's */
667
668 { DIDmib_p2_p2Table_p2MMTx,
669 F_AP | F_STA | F_READ | F_WRITE,
670 0, 0, 0,
671 prism2mib_priv },
672 { DIDmib_p2_p2Table_p2EarlyBeacon,
673 F_AP | F_READ | F_WRITE,
674 BIT7, 0, 0,
675 prism2mib_appcfinfoflag },
676 { DIDmib_p2_p2Table_p2ReceivedFrameStatistics,
677 F_AP | F_STA | F_READ,
678 0, 0, 0,
679 prism2mib_priv },
680 { DIDmib_p2_p2Table_p2CommunicationTallies,
681 F_AP | F_STA | F_READ,
682 0, 0, 0,
683 prism2mib_priv },
684 { DIDmib_p2_p2Table_p2Authenticated,
685 F_AP | F_READ,
686 0, 0, 0,
687 prism2mib_priv },
688 { DIDmib_p2_p2Table_p2Associated,
689 F_AP | F_READ,
690 0, 0, 0,
691 prism2mib_priv },
692 { DIDmib_p2_p2Table_p2PowerSaveUserCount,
693 F_AP | F_READ,
694 0, 0, 0,
695 prism2mib_priv },
696 { DIDmib_p2_p2Table_p2Comment,
697 F_AP | F_STA | F_READ | F_WRITE,
698 0, 0, 0,
699 prism2mib_priv },
700 { DIDmib_p2_p2Table_p2AccessMode,
701 F_AP | F_READ | F_WRITE,
702 0, 0, 0,
703 prism2mib_priv },
704 { DIDmib_p2_p2Table_p2AccessAllow,
705 F_AP | F_READ | F_WRITE,
706 0, 0, 0,
707 prism2mib_priv },
708 { DIDmib_p2_p2Table_p2AccessDeny,
709 F_AP | F_READ | F_WRITE,
710 0, 0, 0,
711 prism2mib_priv },
712 { DIDmib_p2_p2Table_p2ChannelInfoResults,
713 F_AP | F_READ,
714 0, 0, 0,
715 prism2mib_priv },
716
717 /* p2Static MIB's */
718
719 { DIDmib_p2_p2Static_p2CnfPortType,
720 F_STA | F_READ | F_WRITE,
721 HFA384x_RID_CNFPORTTYPE, 0, 0,
722 prism2mib_uint32 },
723 { DIDmib_p2_p2Static_p2CnfOwnMACAddress,
724 F_AP | F_STA | F_READ | F_WRITE,
725 HFA384x_RID_CNFOWNMACADDR, HFA384x_RID_CNFOWNMACADDR_LEN, 0,
726 prism2mib_bytearea2pstr },
727 { DIDmib_p2_p2Static_p2CnfDesiredSSID,
728 F_STA | F_READ | F_WRITE,
729 HFA384x_RID_CNFDESIREDSSID, HFA384x_RID_CNFDESIREDSSID_LEN, 0,
730 prism2mib_bytestr2pstr },
731 { DIDmib_p2_p2Static_p2CnfOwnChannel,
732 F_AP | F_STA | F_READ | F_WRITE,
733 HFA384x_RID_CNFOWNCHANNEL, 0, 0,
734 prism2mib_uint32 },
735 { DIDmib_p2_p2Static_p2CnfOwnSSID,
736 F_AP | F_STA | F_READ | F_WRITE,
737 HFA384x_RID_CNFOWNSSID, HFA384x_RID_CNFOWNSSID_LEN, 0,
738 prism2mib_bytestr2pstr },
739 { DIDmib_p2_p2Static_p2CnfOwnATIMWindow,
740 F_STA | F_READ | F_WRITE,
741 HFA384x_RID_CNFOWNATIMWIN, 0, 0,
742 prism2mib_uint32 },
743 { DIDmib_p2_p2Static_p2CnfSystemScale,
744 F_AP | F_STA | F_READ | F_WRITE,
745 HFA384x_RID_CNFSYSSCALE, 0, 0,
746 prism2mib_uint32 },
747 { DIDmib_p2_p2Static_p2CnfMaxDataLength,
748 F_AP | F_STA | F_READ | F_WRITE,
749 HFA384x_RID_CNFMAXDATALEN, 0, 0,
750 prism2mib_uint32 },
751 { DIDmib_p2_p2Static_p2CnfWDSAddress,
752 F_STA | F_READ | F_WRITE,
753 HFA384x_RID_CNFWDSADDR, HFA384x_RID_CNFWDSADDR_LEN, 0,
754 prism2mib_bytearea2pstr },
755 { DIDmib_p2_p2Static_p2CnfPMEnabled,
756 F_STA | F_READ | F_WRITE,
757 HFA384x_RID_CNFPMENABLED, 0, 0,
758 prism2mib_truth },
759 { DIDmib_p2_p2Static_p2CnfPMEPS,
760 F_STA | F_READ | F_WRITE,
761 HFA384x_RID_CNFPMEPS, 0, 0,
762 prism2mib_truth },
763 { DIDmib_p2_p2Static_p2CnfMulticastReceive,
764 F_STA | F_READ | F_WRITE,
765 HFA384x_RID_CNFMULTICASTRX, 0, 0,
766 prism2mib_truth },
767 { DIDmib_p2_p2Static_p2CnfMaxSleepDuration,
768 F_STA | F_READ | F_WRITE,
769 HFA384x_RID_CNFMAXSLEEPDUR, 0, 0,
770 prism2mib_uint32 },
771 { DIDmib_p2_p2Static_p2CnfPMHoldoverDuration,
772 F_STA | F_READ | F_WRITE,
773 HFA384x_RID_CNFPMHOLDDUR, 0, 0,
774 prism2mib_uint32 },
775 { DIDmib_p2_p2Static_p2CnfOwnName,
776 F_AP | F_STA | F_READ | F_WRITE,
777 HFA384x_RID_CNFOWNNAME, HFA384x_RID_CNFOWNNAME_LEN, 0,
778 prism2mib_bytestr2pstr },
779 { DIDmib_p2_p2Static_p2CnfOwnDTIMPeriod,
780 F_AP | F_STA | F_READ | F_WRITE,
781 HFA384x_RID_CNFOWNDTIMPER, 0, 0,
782 prism2mib_uint32 },
783 { DIDmib_p2_p2Static_p2CnfWDSAddress1,
784 F_AP | F_READ | F_WRITE,
785 HFA384x_RID_CNFWDSADDR1, HFA384x_RID_CNFWDSADDR1_LEN, 0,
786 prism2mib_bytearea2pstr },
787 { DIDmib_p2_p2Static_p2CnfWDSAddress2,
788 F_AP | F_READ | F_WRITE,
789 HFA384x_RID_CNFWDSADDR2, HFA384x_RID_CNFWDSADDR2_LEN, 0,
790 prism2mib_bytearea2pstr },
791 { DIDmib_p2_p2Static_p2CnfWDSAddress3,
792 F_AP | F_READ | F_WRITE,
793 HFA384x_RID_CNFWDSADDR3, HFA384x_RID_CNFWDSADDR3_LEN, 0,
794 prism2mib_bytearea2pstr },
795 { DIDmib_p2_p2Static_p2CnfWDSAddress4,
796 F_AP | F_READ | F_WRITE,
797 HFA384x_RID_CNFWDSADDR4, HFA384x_RID_CNFWDSADDR4_LEN, 0,
798 prism2mib_bytearea2pstr },
799 { DIDmib_p2_p2Static_p2CnfWDSAddress5,
800 F_AP | F_READ | F_WRITE,
801 HFA384x_RID_CNFWDSADDR5, HFA384x_RID_CNFWDSADDR5_LEN, 0,
802 prism2mib_bytearea2pstr },
803 { DIDmib_p2_p2Static_p2CnfWDSAddress6,
804 F_AP | F_READ | F_WRITE,
805 HFA384x_RID_CNFWDSADDR6, HFA384x_RID_CNFWDSADDR6_LEN, 0,
806 prism2mib_bytearea2pstr },
807 { DIDmib_p2_p2Static_p2CnfMulticastPMBuffering,
808 F_AP | F_READ | F_WRITE,
809 HFA384x_RID_CNFMCASTPMBUFF, 0, 0,
810 prism2mib_truth },
811 { DIDmib_p2_p2Static_p2CnfWEPDefaultKeyID,
812 F_AP | F_STA | F_READ | F_WRITE,
813 HFA384x_RID_CNFWEPDEFAULTKEYID, 0, 0,
814 prism2mib_uint32 },
815 { DIDmib_p2_p2Static_p2CnfWEPDefaultKey0,
816 F_AP | F_STA | F_WRITE,
817 HFA384x_RID_CNFWEPDEFAULTKEY0, 0, 0,
818 prism2mib_wepdefaultkey },
819 { DIDmib_p2_p2Static_p2CnfWEPDefaultKey1,
820 F_AP | F_STA | F_WRITE,
821 HFA384x_RID_CNFWEPDEFAULTKEY1, 0, 0,
822 prism2mib_wepdefaultkey },
823 { DIDmib_p2_p2Static_p2CnfWEPDefaultKey2,
824 F_AP | F_STA | F_WRITE,
825 HFA384x_RID_CNFWEPDEFAULTKEY2, 0, 0,
826 prism2mib_wepdefaultkey },
827 { DIDmib_p2_p2Static_p2CnfWEPDefaultKey3,
828 F_AP | F_STA | F_WRITE,
829 HFA384x_RID_CNFWEPDEFAULTKEY3, 0, 0,
830 prism2mib_wepdefaultkey },
831 { DIDmib_p2_p2Static_p2CnfWEPFlags,
832 F_AP | F_STA | F_READ | F_WRITE,
833 HFA384x_RID_CNFWEPFLAGS, 0, 0,
834 prism2mib_uint32 },
835 { DIDmib_p2_p2Static_p2CnfAuthentication,
836 F_AP | F_STA | F_READ | F_WRITE,
837 HFA384x_RID_CNFAUTHENTICATION, 0, 0,
838 prism2mib_uint32 },
839 { DIDmib_p2_p2Static_p2CnfMaxAssociatedStations,
840 F_AP | F_READ | F_WRITE,
841 HFA384x_RID_CNFMAXASSOCSTATIONS, 0, 0,
842 prism2mib_uint32 },
843 { DIDmib_p2_p2Static_p2CnfTxControl,
844 F_AP | F_STA | F_READ | F_WRITE,
845 HFA384x_RID_CNFTXCONTROL, 0, 0,
846 prism2mib_uint32 },
847 { DIDmib_p2_p2Static_p2CnfRoamingMode,
848 F_STA | F_READ | F_WRITE,
849 HFA384x_RID_CNFROAMINGMODE, 0, 0,
850 prism2mib_uint32 },
851 { DIDmib_p2_p2Static_p2CnfHostAuthentication,
852 F_AP | F_READ | F_WRITE,
853 HFA384x_RID_CNFHOSTAUTHASSOC, 0, 0,
854 prism2mib_truth },
855 { DIDmib_p2_p2Static_p2CnfRcvCrcError,
856 F_AP | F_STA | F_READ | F_WRITE,
857 HFA384x_RID_CNFRCVCRCERROR, 0, 0,
858 prism2mib_uint32 },
859 { DIDmib_p2_p2Static_p2CnfAltRetryCount,
860 F_AP | F_STA | F_READ | F_WRITE,
861 HFA384x_RID_CNFALTRETRYCNT, 0, 0,
862 prism2mib_uint32 },
863 { DIDmib_p2_p2Static_p2CnfBeaconInterval,
864 F_AP | F_READ | F_WRITE,
865 HFA384x_RID_CNFAPBCNINT, 0, 0,
866 prism2mib_uint32 },
867 { DIDmib_p2_p2Static_p2CnfMediumOccupancyLimit,
868 F_AP | F_READ | F_WRITE,
869 HFA384x_RID_CNFAPPCFINFO, HFA384x_RID_CNFAPPCFINFO_LEN, 0,
870 prism2mib_uint32offset },
871 { DIDmib_p2_p2Static_p2CnfCFPPeriod,
872 F_AP | F_READ | F_WRITE,
873 HFA384x_RID_CNFAPPCFINFO, HFA384x_RID_CNFAPPCFINFO_LEN, 1,
874 prism2mib_uint32offset },
875 { DIDmib_p2_p2Static_p2CnfCFPMaxDuration,
876 F_AP | F_READ | F_WRITE,
877 HFA384x_RID_CNFAPPCFINFO, HFA384x_RID_CNFAPPCFINFO_LEN, 2,
878 prism2mib_uint32offset },
879 { DIDmib_p2_p2Static_p2CnfCFPFlags,
880 F_AP | F_READ | F_WRITE,
881 HFA384x_RID_CNFAPPCFINFO, HFA384x_RID_CNFAPPCFINFO_LEN, 3,
882 prism2mib_uint32offset },
883 { DIDmib_p2_p2Static_p2CnfSTAPCFInfo,
884 F_STA | F_READ | F_WRITE,
885 HFA384x_RID_CNFSTAPCFINFO, 0, 0,
886 prism2mib_uint32 },
887 { DIDmib_p2_p2Static_p2CnfPriorityQUsage,
888 F_AP | F_STA | F_READ | F_WRITE,
889 HFA384x_RID_CNFPRIORITYQUSAGE, HFA384x_RID_CNFPRIOQUSAGE_LEN, 0,
890 prism2mib_uint32array },
891 { DIDmib_p2_p2Static_p2CnfTIMCtrl,
892 F_AP | F_STA | F_READ | F_WRITE,
893 HFA384x_RID_CNFTIMCTRL, 0, 0,
894 prism2mib_uint32 },
895 { DIDmib_p2_p2Static_p2CnfThirty2Tally,
896 F_AP | F_STA | F_READ | F_WRITE,
897 HFA384x_RID_CNFTHIRTY2TALLY, 0, 0,
898 prism2mib_truth },
899 { DIDmib_p2_p2Static_p2CnfEnhSecurity,
900 F_AP | F_READ | F_WRITE,
901 HFA384x_RID_CNFENHSECURITY, 0, 0,
902 prism2mib_uint32 },
903 { DIDmib_p2_p2Static_p2CnfShortPreamble,
904 F_AP | F_STA | F_READ | F_WRITE,
905 HFA384x_RID_CNFSHORTPREAMBLE, 0, 0,
906 prism2mib_preamble },
907 { DIDmib_p2_p2Static_p2CnfExcludeLongPreamble,
908 F_AP | F_READ | F_WRITE,
909 HFA384x_RID_CNFEXCLONGPREAMBLE, 0, 0,
910 prism2mib_truth },
911 { DIDmib_p2_p2Static_p2CnfAuthenticationRspTO,
912 F_STA | F_READ | F_WRITE,
913 HFA384x_RID_CNFAUTHRSPTIMEOUT, 0, 0,
914 prism2mib_uint32 },
915 { DIDmib_p2_p2Static_p2CnfBasicRates,
916 F_AP | F_STA | F_READ | F_WRITE,
917 HFA384x_RID_CNFBASICRATES, 0, 0,
918 prism2mib_uint32 },
919 { DIDmib_p2_p2Static_p2CnfSupportedRates,
920 F_AP | F_STA | F_READ | F_WRITE,
921 HFA384x_RID_CNFSUPPRATES, 0, 0,
922 prism2mib_uint32 },
923
924 /* p2Dynamic MIB's */
925
926 { DIDmib_p2_p2Dynamic_p2CreateIBSS,
927 F_STA | F_READ | F_WRITE,
928 HFA384x_RID_CREATEIBSS, 0, 0,
929 prism2mib_truth },
930 { DIDmib_p2_p2Dynamic_p2FragmentationThreshold,
931 F_STA | F_READ | F_WRITE,
932 HFA384x_RID_FRAGTHRESH, 0, 0,
933 prism2mib_fragmentationthreshold },
934 { DIDmib_p2_p2Dynamic_p2RTSThreshold,
935 F_STA | F_READ | F_WRITE,
936 HFA384x_RID_RTSTHRESH, 0, 0,
937 prism2mib_uint32 },
938 { DIDmib_p2_p2Dynamic_p2TxRateControl,
939 F_STA | F_READ | F_WRITE,
940 HFA384x_RID_TXRATECNTL, 0, 0,
941 prism2mib_uint32 },
942 { DIDmib_p2_p2Dynamic_p2PromiscuousMode,
943 F_STA | F_READ | F_WRITE,
944 HFA384x_RID_PROMISCMODE, 0, 0,
945 prism2mib_truth },
946 { DIDmib_p2_p2Dynamic_p2FragmentationThreshold0,
947 F_AP | F_READ | F_WRITE,
948 HFA384x_RID_FRAGTHRESH0, 0, 0,
949 prism2mib_fragmentationthreshold },
950 { DIDmib_p2_p2Dynamic_p2FragmentationThreshold1,
951 F_AP | F_READ | F_WRITE,
952 HFA384x_RID_FRAGTHRESH1, 0, 0,
953 prism2mib_fragmentationthreshold },
954 { DIDmib_p2_p2Dynamic_p2FragmentationThreshold2,
955 F_AP | F_READ | F_WRITE,
956 HFA384x_RID_FRAGTHRESH2, 0, 0,
957 prism2mib_fragmentationthreshold },
958 { DIDmib_p2_p2Dynamic_p2FragmentationThreshold3,
959 F_AP | F_READ | F_WRITE,
960 HFA384x_RID_FRAGTHRESH3, 0, 0,
961 prism2mib_fragmentationthreshold },
962 { DIDmib_p2_p2Dynamic_p2FragmentationThreshold4,
963 F_AP | F_READ | F_WRITE,
964 HFA384x_RID_FRAGTHRESH4, 0, 0,
965 prism2mib_fragmentationthreshold },
966 { DIDmib_p2_p2Dynamic_p2FragmentationThreshold5,
967 F_AP | F_READ | F_WRITE,
968 HFA384x_RID_FRAGTHRESH5, 0, 0,
969 prism2mib_fragmentationthreshold },
970 { DIDmib_p2_p2Dynamic_p2FragmentationThreshold6,
971 F_AP | F_READ | F_WRITE,
972 HFA384x_RID_FRAGTHRESH6, 0, 0,
973 prism2mib_fragmentationthreshold },
974 { DIDmib_p2_p2Dynamic_p2RTSThreshold0,
975 F_AP | F_READ | F_WRITE,
976 HFA384x_RID_RTSTHRESH0, 0, 0,
977 prism2mib_uint32 },
978 { DIDmib_p2_p2Dynamic_p2RTSThreshold1,
979 F_AP | F_READ | F_WRITE,
980 HFA384x_RID_RTSTHRESH1, 0, 0,
981 prism2mib_uint32 },
982 { DIDmib_p2_p2Dynamic_p2RTSThreshold2,
983 F_AP | F_READ | F_WRITE,
984 HFA384x_RID_RTSTHRESH2, 0, 0,
985 prism2mib_uint32 },
986 { DIDmib_p2_p2Dynamic_p2RTSThreshold3,
987 F_AP | F_READ | F_WRITE,
988 HFA384x_RID_RTSTHRESH3, 0, 0,
989 prism2mib_uint32 },
990 { DIDmib_p2_p2Dynamic_p2RTSThreshold4,
991 F_AP | F_READ | F_WRITE,
992 HFA384x_RID_RTSTHRESH4, 0, 0,
993 prism2mib_uint32 },
994 { DIDmib_p2_p2Dynamic_p2RTSThreshold5,
995 F_AP | F_READ | F_WRITE,
996 HFA384x_RID_RTSTHRESH5, 0, 0,
997 prism2mib_uint32 },
998 { DIDmib_p2_p2Dynamic_p2RTSThreshold6,
999 F_AP | F_READ | F_WRITE,
1000 HFA384x_RID_RTSTHRESH6, 0, 0,
1001 prism2mib_uint32 },
1002 { DIDmib_p2_p2Dynamic_p2TxRateControl0,
1003 F_AP | F_READ | F_WRITE,
1004 HFA384x_RID_TXRATECNTL0, 0, 0,
1005 prism2mib_uint32 },
1006 { DIDmib_p2_p2Dynamic_p2TxRateControl1,
1007 F_AP | F_READ | F_WRITE,
1008 HFA384x_RID_TXRATECNTL1, 0, 0,
1009 prism2mib_uint32 },
1010 { DIDmib_p2_p2Dynamic_p2TxRateControl2,
1011 F_AP | F_READ | F_WRITE,
1012 HFA384x_RID_TXRATECNTL2, 0, 0,
1013 prism2mib_uint32 },
1014 { DIDmib_p2_p2Dynamic_p2TxRateControl3,
1015 F_AP | F_READ | F_WRITE,
1016 HFA384x_RID_TXRATECNTL3, 0, 0,
1017 prism2mib_uint32 },
1018 { DIDmib_p2_p2Dynamic_p2TxRateControl4,
1019 F_AP | F_READ | F_WRITE,
1020 HFA384x_RID_TXRATECNTL4, 0, 0,
1021 prism2mib_uint32 },
1022 { DIDmib_p2_p2Dynamic_p2TxRateControl5,
1023 F_AP | F_READ | F_WRITE,
1024 HFA384x_RID_TXRATECNTL5, 0, 0,
1025 prism2mib_uint32 },
1026 { DIDmib_p2_p2Dynamic_p2TxRateControl6,
1027 F_AP | F_READ | F_WRITE,
1028 HFA384x_RID_TXRATECNTL6, 0, 0,
1029 prism2mib_uint32 },
1030
1031 /* p2Behavior MIB's */
1032
1033 { DIDmib_p2_p2Behavior_p2TickTime,
1034 F_AP | F_STA | F_READ | F_WRITE,
1035 HFA384x_RID_ITICKTIME, 0, 0,
1036 prism2mib_uint32 },
1037
1038 /* p2NIC MIB's */
1039
1040 { DIDmib_p2_p2NIC_p2MaxLoadTime,
1041 F_AP | F_STA | F_READ,
1042 HFA384x_RID_MAXLOADTIME, 0, 0,
1043 prism2mib_uint32 },
1044 { DIDmib_p2_p2NIC_p2DLBufferPage,
1045 F_AP | F_STA | F_READ,
1046 HFA384x_RID_DOWNLOADBUFFER, HFA384x_RID_DOWNLOADBUFFER_LEN, 0,
1047 prism2mib_uint32offset },
1048 { DIDmib_p2_p2NIC_p2DLBufferOffset,
1049 F_AP | F_STA | F_READ,
1050 HFA384x_RID_DOWNLOADBUFFER, HFA384x_RID_DOWNLOADBUFFER_LEN, 1,
1051 prism2mib_uint32offset },
1052 { DIDmib_p2_p2NIC_p2DLBufferLength,
1053 F_AP | F_STA | F_READ,
1054 HFA384x_RID_DOWNLOADBUFFER, HFA384x_RID_DOWNLOADBUFFER_LEN, 2,
1055 prism2mib_uint32offset },
1056 { DIDmib_p2_p2NIC_p2PRIIdentity,
1057 F_AP | F_STA | F_READ,
1058 HFA384x_RID_PRIIDENTITY, HFA384x_RID_PRIIDENTITY_LEN, 0,
1059 prism2mib_uint32array },
1060 { DIDmib_p2_p2NIC_p2PRISupRange,
1061 F_AP | F_STA | F_READ,
1062 HFA384x_RID_PRISUPRANGE, HFA384x_RID_PRISUPRANGE_LEN, 0,
1063 prism2mib_uint32array },
1064 { DIDmib_p2_p2NIC_p2CFIActRanges,
1065 F_AP | F_STA | F_READ,
1066 HFA384x_RID_PRI_CFIACTRANGES, HFA384x_RID_CFIACTRANGES_LEN, 0,
1067 prism2mib_uint32array },
1068 { DIDmib_p2_p2NIC_p2BuildSequence,
1069 F_AP | F_STA | F_READ,
1070 HFA384x_RID_BUILDSEQ, HFA384x_RID_BUILDSEQ_LEN, 0,
1071 prism2mib_uint32array },
1072 { DIDmib_p2_p2NIC_p2PrimaryFWID,
1073 F_AP | F_STA | F_READ,
1074 0, 0, 0,
1075 prism2mib_fwid },
1076 { DIDmib_p2_p2NIC_p2SecondaryFWID,
1077 F_AP | F_STA | F_READ,
1078 0, 0, 0,
1079 prism2mib_fwid },
1080 { DIDmib_p2_p2NIC_p2TertiaryFWID,
1081 F_AP | F_READ,
1082 0, 0, 0,
1083 prism2mib_fwid },
1084 { DIDmib_p2_p2NIC_p2NICSerialNumber,
1085 F_AP | F_STA | F_READ,
1086 HFA384x_RID_NICSERIALNUMBER, HFA384x_RID_NICSERIALNUMBER_LEN, 0,
1087 prism2mib_bytearea2pstr },
1088 { DIDmib_p2_p2NIC_p2NICIdentity,
1089 F_AP | F_STA | F_READ,
1090 HFA384x_RID_NICIDENTITY, HFA384x_RID_NICIDENTITY_LEN, 0,
1091 prism2mib_uint32array },
1092 { DIDmib_p2_p2NIC_p2MFISupRange,
1093 F_AP | F_STA | F_READ,
1094 HFA384x_RID_MFISUPRANGE, HFA384x_RID_MFISUPRANGE_LEN, 0,
1095 prism2mib_uint32array },
1096 { DIDmib_p2_p2NIC_p2CFISupRange,
1097 F_AP | F_STA | F_READ,
1098 HFA384x_RID_CFISUPRANGE, HFA384x_RID_CFISUPRANGE_LEN, 0,
1099 prism2mib_uint32array },
1100 { DIDmib_p2_p2NIC_p2ChannelList,
1101 F_AP | F_STA | F_READ,
1102 HFA384x_RID_CHANNELLIST, 0, 0,
1103 prism2mib_uint32 },
1104 { DIDmib_p2_p2NIC_p2RegulatoryDomains,
1105 F_AP | F_STA | F_READ,
1106 HFA384x_RID_REGULATORYDOMAINS, HFA384x_RID_REGULATORYDOMAINS_LEN, 0,
1107 prism2mib_regulatorydomains },
1108 { DIDmib_p2_p2NIC_p2TempType,
1109 F_AP | F_STA | F_READ,
1110 HFA384x_RID_TEMPTYPE, 0, 0,
1111 prism2mib_uint32 },
1112 { DIDmib_p2_p2NIC_p2STAIdentity,
1113 F_AP | F_STA | F_READ,
1114 HFA384x_RID_STAIDENTITY, HFA384x_RID_STAIDENTITY_LEN, 0,
1115 prism2mib_uint32array },
1116 { DIDmib_p2_p2NIC_p2STASupRange,
1117 F_AP | F_STA | F_READ,
1118 HFA384x_RID_STASUPRANGE, HFA384x_RID_STASUPRANGE_LEN, 0,
1119 prism2mib_uint32array },
1120 { DIDmib_p2_p2NIC_p2MFIActRanges,
1121 F_AP | F_STA | F_READ,
1122 HFA384x_RID_STA_MFIACTRANGES, HFA384x_RID_MFIACTRANGES_LEN, 0,
1123 prism2mib_uint32array },
1124 { DIDmib_p2_p2NIC_p2STACFIActRanges,
1125 F_AP | F_STA | F_READ,
1126 HFA384x_RID_STA_CFIACTRANGES, HFA384x_RID_CFIACTRANGES2_LEN, 0,
1127 prism2mib_uint32array },
1128
1129 /* p2MAC MIB's */
1130
1131 { DIDmib_p2_p2MAC_p2PortStatus,
1132 F_STA | F_READ,
1133 HFA384x_RID_PORTSTATUS, 0, 0,
1134 prism2mib_uint32 },
1135 { DIDmib_p2_p2MAC_p2CurrentSSID,
1136 F_STA | F_READ,
1137 HFA384x_RID_CURRENTSSID, HFA384x_RID_CURRENTSSID_LEN, 0,
1138 prism2mib_bytestr2pstr },
1139 { DIDmib_p2_p2MAC_p2CurrentBSSID,
1140 F_STA | F_READ,
1141 HFA384x_RID_CURRENTBSSID, HFA384x_RID_CURRENTBSSID_LEN, 0,
1142 prism2mib_bytearea2pstr },
1143 { DIDmib_p2_p2MAC_p2CommsQuality,
1144 F_STA | F_READ,
1145 HFA384x_RID_COMMSQUALITY, HFA384x_RID_COMMSQUALITY_LEN, 0,
1146 prism2mib_uint32array },
1147 { DIDmib_p2_p2MAC_p2CommsQualityCQ,
1148 F_STA | F_READ,
1149 HFA384x_RID_COMMSQUALITY, HFA384x_RID_COMMSQUALITY_LEN, 0,
1150 prism2mib_uint32offset },
1151 { DIDmib_p2_p2MAC_p2CommsQualityASL,
1152 F_STA | F_READ,
1153 HFA384x_RID_COMMSQUALITY, HFA384x_RID_COMMSQUALITY_LEN, 1,
1154 prism2mib_uint32offset },
1155 { DIDmib_p2_p2MAC_p2CommsQualityANL,
1156 F_STA | F_READ,
1157 HFA384x_RID_COMMSQUALITY, HFA384x_RID_COMMSQUALITY_LEN, 2,
1158 prism2mib_uint32offset },
1159 { DIDmib_p2_p2MAC_p2dbmCommsQuality,
1160 F_STA | F_READ,
1161 HFA384x_RID_DBMCOMMSQUALITY, HFA384x_RID_DBMCOMMSQUALITY_LEN, 0,
1162 prism2mib_uint32array },
1163 { DIDmib_p2_p2MAC_p2dbmCommsQualityCQ,
1164 F_STA | F_READ,
1165 HFA384x_RID_COMMSQUALITY, HFA384x_RID_COMMSQUALITY_LEN, 0,
1166 prism2mib_uint32offset },
1167 { DIDmib_p2_p2MAC_p2dbmCommsQualityASL,
1168 F_STA | F_READ,
1169 HFA384x_RID_COMMSQUALITY, HFA384x_RID_COMMSQUALITY_LEN, 1,
1170 prism2mib_uint32offset },
1171 { DIDmib_p2_p2MAC_p2dbmCommsQualityANL,
1172 F_STA | F_READ,
1173 HFA384x_RID_COMMSQUALITY, HFA384x_RID_COMMSQUALITY_LEN, 2,
1174 prism2mib_uint32offset },
1175 { DIDmib_p2_p2MAC_p2CurrentTxRate,
1176 F_STA | F_READ,
1177 HFA384x_RID_CURRENTTXRATE, 0, 0,
1178 prism2mib_uint32 },
1179 { DIDmib_p2_p2MAC_p2CurrentBeaconInterval,
1180 F_AP | F_STA | F_READ,
1181 HFA384x_RID_CURRENTBCNINT, 0, 0,
1182 prism2mib_uint32 },
1183 { DIDmib_p2_p2MAC_p2StaCurrentScaleThresholds,
1184 F_STA | F_READ,
1185 HFA384x_RID_CURRENTSCALETHRESH, HFA384x_RID_STACURSCALETHRESH_LEN, 0,
1186 prism2mib_uint32array },
1187 { DIDmib_p2_p2MAC_p2APCurrentScaleThresholds,
1188 F_AP | F_READ,
1189 HFA384x_RID_CURRENTSCALETHRESH, HFA384x_RID_APCURSCALETHRESH_LEN, 0,
1190 prism2mib_uint32array },
1191 { DIDmib_p2_p2MAC_p2ProtocolRspTime,
1192 F_AP | F_STA | F_READ,
1193 HFA384x_RID_PROTOCOLRSPTIME, 0, 0,
1194 prism2mib_uint32 },
1195 { DIDmib_p2_p2MAC_p2ShortRetryLimit,
1196 F_AP | F_STA | F_READ,
1197 HFA384x_RID_SHORTRETRYLIMIT, 0, 0,
1198 prism2mib_uint32 },
1199 { DIDmib_p2_p2MAC_p2LongRetryLimit,
1200 F_AP | F_STA | F_READ,
1201 HFA384x_RID_LONGRETRYLIMIT, 0, 0,
1202 prism2mib_uint32 },
1203 { DIDmib_p2_p2MAC_p2MaxTransmitLifetime,
1204 F_AP | F_STA | F_READ,
1205 HFA384x_RID_MAXTXLIFETIME, 0, 0,
1206 prism2mib_uint32 },
1207 { DIDmib_p2_p2MAC_p2MaxReceiveLifetime,
1208 F_AP | F_STA | F_READ,
1209 HFA384x_RID_MAXRXLIFETIME, 0, 0,
1210 prism2mib_uint32 },
1211 { DIDmib_p2_p2MAC_p2CFPollable,
1212 F_STA | F_READ,
1213 HFA384x_RID_CFPOLLABLE, 0, 0,
1214 prism2mib_uint32 },
1215 { DIDmib_p2_p2MAC_p2AuthenticationAlgorithms,
1216 F_AP | F_STA | F_READ,
1217 HFA384x_RID_AUTHALGORITHMS, HFA384x_RID_AUTHALGORITHMS_LEN, 0,
1218 prism2mib_uint32array },
1219 { DIDmib_p2_p2MAC_p2PrivacyOptionImplemented,
1220 F_AP | F_STA | F_READ,
1221 HFA384x_RID_PRIVACYOPTIMP, 0, 0,
1222 prism2mib_uint32 },
1223 { DIDmib_p2_p2MAC_p2CurrentTxRate1,
1224 F_AP | F_READ,
1225 HFA384x_RID_CURRENTTXRATE1, 0, 0,
1226 prism2mib_uint32 },
1227 { DIDmib_p2_p2MAC_p2CurrentTxRate2,
1228 F_AP | F_READ,
1229 HFA384x_RID_CURRENTTXRATE2, 0, 0,
1230 prism2mib_uint32 },
1231 { DIDmib_p2_p2MAC_p2CurrentTxRate3,
1232 F_AP | F_READ,
1233 HFA384x_RID_CURRENTTXRATE3, 0, 0,
1234 prism2mib_uint32 },
1235 { DIDmib_p2_p2MAC_p2CurrentTxRate4,
1236 F_AP | F_READ,
1237 HFA384x_RID_CURRENTTXRATE4, 0, 0,
1238 prism2mib_uint32 },
1239 { DIDmib_p2_p2MAC_p2CurrentTxRate5,
1240 F_AP | F_READ,
1241 HFA384x_RID_CURRENTTXRATE5, 0, 0,
1242 prism2mib_uint32 },
1243 { DIDmib_p2_p2MAC_p2CurrentTxRate6,
1244 F_AP | F_READ,
1245 HFA384x_RID_CURRENTTXRATE6, 0, 0,
1246 prism2mib_uint32 },
1247 { DIDmib_p2_p2MAC_p2OwnMACAddress,
1248 F_AP | F_READ,
1249 HFA384x_RID_OWNMACADDRESS, HFA384x_RID_OWNMACADDRESS_LEN, 0,
1250 prism2mib_bytearea2pstr },
1251
1252 /* p2Modem MIB's */
1253
1254 { DIDmib_p2_p2Modem_p2PHYType,
1255 F_AP | F_STA | F_READ,
1256 HFA384x_RID_PHYTYPE, 0, 0,
1257 prism2mib_uint32 },
1258 { DIDmib_p2_p2Modem_p2CurrentChannel,
1259 F_AP | F_STA | F_READ,
1260 HFA384x_RID_CURRENTCHANNEL, 0, 0,
1261 prism2mib_uint32 },
1262 { DIDmib_p2_p2Modem_p2CurrentPowerState,
1263 F_AP | F_STA | F_READ,
1264 HFA384x_RID_CURRENTPOWERSTATE, 0, 0,
1265 prism2mib_uint32 },
1266 { DIDmib_p2_p2Modem_p2CCAMode,
1267 F_AP | F_STA | F_READ,
1268 HFA384x_RID_CCAMODE, 0, 0,
1269 prism2mib_uint32 },
1270 { DIDmib_p2_p2Modem_p2TxPowerMax,
1271 F_AP | F_STA | F_READ | F_WRITE,
1272 HFA384x_RID_TXPOWERMAX, 0, 0,
1273 prism2mib_uint32 },
1274 { DIDmib_dot11phy_dot11PhyTxPowerTable_dot11CurrentTxPowerLevel,
1275 F_AP | F_STA | F_READ | F_WRITE,
1276 HFA384x_RID_TXPOWERMAX, 0, 0,
1277 prism2mib_uint32 },
1278 { DIDmib_p2_p2Modem_p2SupportedDataRates,
1279 F_AP | F_STA | F_READ,
1280 HFA384x_RID_SUPPORTEDDATARATES, HFA384x_RID_SUPPORTEDDATARATES_LEN, 0,
1281 prism2mib_bytestr2pstr },
1282
1283 /* And finally, lnx mibs */
1284 { DIDmib_lnx_lnxConfigTable_lnxRSNAIE,
1285 F_STA | F_READ | F_WRITE,
1286 HFA384x_RID_CNFWPADATA, 0, 0,
1287 prism2mib_priv },
1288 { 0, 0, 0, 0, 0, NULL}};
1289
1290/*----------------------------------------------------------------
1291These MIB's are not supported at this time:
1292
1293DIDmib_dot11phy_dot11PhyOperationTable_dot11ChannelAgilityPresent
1294DIDmib_dot11phy_dot11PhyOperationTable_dot11ChannelAgilityEnabled
1295DIDmib_dot11phy_dot11PhyDSSSTable_dot11PBCCOptionImplemented
1296DIDmib_dot11phy_dot11RegDomainsSupportedTable_dot11RegDomainsSupportIndex
1297DIDmib_dot11phy_dot11SupportedDataRatesTxTable_dot11SupportedDataRatesTxIndex
1298DIDmib_dot11phy_dot11SupportedDataRatesTxTable_dot11SupportedDataRatesTxValue
1299DIDmib_dot11phy_dot11SupportedDataRatesRxTable_dot11SupportedDataRatesRxIndex
1300DIDmib_dot11phy_dot11SupportedDataRatesRxTable_dot11SupportedDataRatesRxValue
1301
1302DIDmib_dot11phy_dot11RegDomainsSupportedTable_dot11RegDomainsSupportValue
1303TODO: need to investigate why wlan has this as enumerated and Prism2 has this
1304 as btye str.
1305
1306DIDmib_dot11phy_dot11PhyDSSSTable_dot11ShortPreambleOptionImplemented
1307TODO: Find out the firmware version number(s) for identifying
1308 whether the firmware is capable of short preamble. TRUE or FALSE
1309 will be returned based on the version of the firmware.
1310
1311WEP Key mappings aren't supported in the f/w.
1312DIDmib_dot11smt_dot11WEPKeyMappingsTable_dot11WEPKeyMappingIndex
1313DIDmib_dot11smt_dot11WEPKeyMappingsTable_dot11WEPKeyMappingAddress
1314DIDmib_dot11smt_dot11WEPKeyMappingsTable_dot11WEPKeyMappingWEPOn
1315DIDmib_dot11smt_dot11WEPKeyMappingsTable_dot11WEPKeyMappingValue
1316DIDmib_dot11smt_dot11PrivacyTable_dot11WEPKeyMappingLength
1317
1318TODO: implement counters.
1319DIDmib_dot11smt_dot11PrivacyTable_dot11WEPICVErrorCount
1320DIDmib_dot11smt_dot11PrivacyTable_dot11WEPExcludedCount
1321DIDmib_dot11mac_dot11CountersTable_dot11TransmittedFragmentCount
1322DIDmib_dot11mac_dot11CountersTable_dot11MulticastTransmittedFrameCount
1323DIDmib_dot11mac_dot11CountersTable_dot11FailedCount
1324DIDmib_dot11mac_dot11CountersTable_dot11RetryCount
1325DIDmib_dot11mac_dot11CountersTable_dot11MultipleRetryCount
1326DIDmib_dot11mac_dot11CountersTable_dot11FrameDuplicateCount
1327DIDmib_dot11mac_dot11CountersTable_dot11RTSSuccessCount
1328DIDmib_dot11mac_dot11CountersTable_dot11RTSFailureCount
1329DIDmib_dot11mac_dot11CountersTable_dot11ACKFailureCount
1330DIDmib_dot11mac_dot11CountersTable_dot11ReceivedFragmentCount
1331DIDmib_dot11mac_dot11CountersTable_dot11MulticastReceivedFrameCount
1332DIDmib_dot11mac_dot11CountersTable_dot11FCSErrorCount
1333DIDmib_dot11mac_dot11CountersTable_dot11TransmittedFrameCount
1334DIDmib_dot11mac_dot11CountersTable_dot11WEPUndecryptableCount
1335
1336TODO: implement sane values for these.
1337DIDmib_dot11mac_dot11OperationTable_dot11ManufacturerID
1338DIDmib_dot11mac_dot11OperationTable_dot11ProductID
1339
1340Not too worried about these at the moment.
1341DIDmib_dot11phy_dot11PhyAntennaTable_dot11CurrentTxAntenna
1342DIDmib_dot11phy_dot11PhyAntennaTable_dot11DiversitySupport
1343DIDmib_dot11phy_dot11PhyAntennaTable_dot11CurrentRxAntenna
1344DIDmib_dot11phy_dot11PhyTxPowerTable_dot11NumberSupportedPowerLevels
1345DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel1
1346DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel2
1347DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel3
1348DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel4
1349DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel5
1350DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel6
1351DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel7
1352DIDmib_dot11phy_dot11PhyTxPowerTable_dot11TxPowerLevel8
1353DIDmib_dot11phy_dot11PhyTxPowerTable_dot11CurrentTxPowerLevel
1354
1355Ummm, FH and IR don't apply
1356DIDmib_dot11phy_dot11PhyFHSSTable_dot11HopTime
1357DIDmib_dot11phy_dot11PhyFHSSTable_dot11CurrentChannelNumber
1358DIDmib_dot11phy_dot11PhyFHSSTable_dot11MaxDwellTime
1359DIDmib_dot11phy_dot11PhyFHSSTable_dot11CurrentDwellTime
1360DIDmib_dot11phy_dot11PhyFHSSTable_dot11CurrentSet
1361DIDmib_dot11phy_dot11PhyFHSSTable_dot11CurrentPattern
1362DIDmib_dot11phy_dot11PhyFHSSTable_dot11CurrentIndex
1363DIDmib_dot11phy_dot11PhyDSSSTable_dot11CCAModeSupported
1364DIDmib_dot11phy_dot11PhyDSSSTable_dot11EDThreshold
1365DIDmib_dot11phy_dot11PhyIRTable_dot11CCAWatchdogTimerMax
1366DIDmib_dot11phy_dot11PhyIRTable_dot11CCAWatchdogCountMax
1367DIDmib_dot11phy_dot11PhyIRTable_dot11CCAWatchdogTimerMin
1368DIDmib_dot11phy_dot11PhyIRTable_dot11CCAWatchdogCountMin
1369
1370We just don't have enough antennas right now to worry about this.
1371DIDmib_dot11phy_dot11AntennasListTable_dot11AntennaListIndex
1372DIDmib_dot11phy_dot11AntennasListTable_dot11SupportedTxAntenna
1373DIDmib_dot11phy_dot11AntennasListTable_dot11SupportedRxAntenna
1374DIDmib_dot11phy_dot11AntennasListTable_dot11DiversitySelectionRx
1375
1376------------------------------------------------------------------*/
1377
1378/*================================================================*/
1379/* Function Definitions */
1380
1381/*----------------------------------------------------------------
1382* prism2mgmt_mibset_mibget
1383*
1384* Set the value of a mib item.
1385*
1386* Arguments:
1387* wlandev wlan device structure
1388* msgp ptr to msg buffer
1389*
1390* Returns:
1391* 0 success and done
1392* <0 success, but we're waiting for something to finish.
1393* >0 an error occurred while handling the message.
1394* Side effects:
1395*
1396* Call context:
1397* process thread (usually)
1398* interrupt
1399----------------------------------------------------------------*/
1400
1401int prism2mgmt_mibset_mibget(wlandevice_t *wlandev, void *msgp)
1402{
1403 hfa384x_t *hw = wlandev->priv;
1404 int result, isget;
1405 mibrec_t *mib;
1406 UINT16 which;
1407
1408 p80211msg_dot11req_mibset_t *msg = msgp;
1409 p80211itemd_t *mibitem;
1410
1411 DBFENTER;
1412
1413 msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
1414 msg->resultcode.data = P80211ENUM_resultcode_success;
1415
1416 /*
1417 ** Determine if this is an Access Point or a station.
1418 */
1419
1420 which = hw->ap ? F_AP : F_STA;
1421
1422 /*
1423 ** Find the MIB in the MIB table. Note that a MIB may be in the
1424 ** table twice...once for an AP and once for a station. Make sure
1425 ** to get the correct one. Note that DID=0 marks the end of the
1426 ** MIB table.
1427 */
1428
1429 mibitem = (p80211itemd_t *) msg->mibattribute.data;
1430
1431 for (mib = mibtab; mib->did != 0; mib++)
1432 if (mib->did == mibitem->did && (mib->flag & which))
1433 break;
1434
1435 if (mib->did == 0) {
1436 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
1437 goto done;
1438 }
1439
1440 /*
1441 ** Determine if this is a "mibget" or a "mibset". If this is a
1442 ** "mibget", then make sure that the MIB may be read. Otherwise,
1443 ** this is a "mibset" so make make sure that the MIB may be written.
1444 */
1445
1446 isget = (msg->msgcode == DIDmsg_dot11req_mibget);
1447
1448 if (isget) {
1449 if (!(mib->flag & F_READ)) {
1450 msg->resultcode.data =
1451 P80211ENUM_resultcode_cant_get_writeonly_mib;
1452 goto done;
1453 }
1454 } else {
1455 if (!(mib->flag & F_WRITE)) {
1456 msg->resultcode.data =
1457 P80211ENUM_resultcode_cant_set_readonly_mib;
1458 goto done;
1459 }
1460 }
1461
1462 /*
1463 ** Execute the MIB function. If things worked okay, then make
1464 ** sure that the MIB function also worked okay. If so, and this
1465 ** is a "mibget", then the status value must be set for both the
1466 ** "mibattribute" parameter and the mib item within the data
1467 ** portion of the "mibattribute".
1468 */
1469
1470 result = mib->func(mib, isget, wlandev, hw, msg,
1471 (void *) mibitem->data);
1472
1473 if (msg->resultcode.data == P80211ENUM_resultcode_success) {
1474 if (result != 0) {
1475 WLAN_LOG_DEBUG(1, "get/set failure, result=%d\n",
1476 result);
1477 msg->resultcode.data =
1478 P80211ENUM_resultcode_implementation_failure;
1479 } else {
1480 if (isget) {
1481 msg->mibattribute.status =
1482 P80211ENUM_msgitem_status_data_ok;
1483 mibitem->status =
1484 P80211ENUM_msgitem_status_data_ok;
1485 }
1486 }
1487 }
1488
1489done:
1490 DBFEXIT;
1491
1492 return(0);
1493}
1494
1495/*----------------------------------------------------------------
1496* prism2mib_bytestr2pstr
1497*
1498* Get/set pstr data to/from a byte string.
1499*
1500* MIB record parameters:
1501* parm1 Prism2 RID value.
1502* parm2 Number of bytes of RID data.
1503* parm3 Not used.
1504*
1505* Arguments:
1506* mib MIB record.
1507* isget MIBGET/MIBSET flag.
1508* wlandev wlan device structure.
1509* priv "priv" structure.
1510* hw "hw" structure.
1511* msg Message structure.
1512* data Data buffer.
1513*
1514* Returns:
1515* 0 - Success.
1516* ~0 - Error.
1517*
1518----------------------------------------------------------------*/
1519
1520static int prism2mib_bytestr2pstr(
1521mibrec_t *mib,
1522int isget,
1523wlandevice_t *wlandev,
1524hfa384x_t *hw,
1525p80211msg_dot11req_mibset_t *msg,
1526void *data)
1527{
1528 int result;
1529 p80211pstrd_t *pstr = (p80211pstrd_t*) data;
1530 UINT8 bytebuf[MIB_TMP_MAXLEN];
1531 hfa384x_bytestr_t *p2bytestr = (hfa384x_bytestr_t*) bytebuf;
1532
1533 DBFENTER;
1534
1535 if (isget) {
1536 result = hfa384x_drvr_getconfig(hw, mib->parm1, bytebuf, mib->parm2);
1537 prism2mgmt_bytestr2pstr(p2bytestr, pstr);
1538 } else {
1539 memset(bytebuf, 0, mib->parm2);
1540 prism2mgmt_pstr2bytestr(p2bytestr, pstr);
1541 result = hfa384x_drvr_setconfig(hw, mib->parm1, bytebuf, mib->parm2);
1542 }
1543
1544 DBFEXIT;
1545 return(result);
1546}
1547
1548/*----------------------------------------------------------------
1549* prism2mib_bytearea2pstr
1550*
1551* Get/set pstr data to/from a byte area.
1552*
1553* MIB record parameters:
1554* parm1 Prism2 RID value.
1555* parm2 Number of bytes of RID data.
1556* parm3 Not used.
1557*
1558* Arguments:
1559* mib MIB record.
1560* isget MIBGET/MIBSET flag.
1561* wlandev wlan device structure.
1562* priv "priv" structure.
1563* hw "hw" structure.
1564* msg Message structure.
1565* data Data buffer.
1566*
1567* Returns:
1568* 0 - Success.
1569* ~0 - Error.
1570*
1571----------------------------------------------------------------*/
1572
1573static int prism2mib_bytearea2pstr(
1574mibrec_t *mib,
1575int isget,
1576wlandevice_t *wlandev,
1577hfa384x_t *hw,
1578p80211msg_dot11req_mibset_t *msg,
1579void *data)
1580{
1581 int result;
1582 p80211pstrd_t *pstr = (p80211pstrd_t*) data;
1583 UINT8 bytebuf[MIB_TMP_MAXLEN];
1584
1585 DBFENTER;
1586
1587 if (isget) {
1588 result = hfa384x_drvr_getconfig(hw, mib->parm1, bytebuf, mib->parm2);
1589 prism2mgmt_bytearea2pstr(bytebuf, pstr, mib->parm2);
1590 } else {
1591 memset(bytebuf, 0, mib->parm2);
1592 prism2mgmt_pstr2bytearea(bytebuf, pstr);
1593 result = hfa384x_drvr_setconfig(hw, mib->parm1, bytebuf, mib->parm2);
1594 }
1595
1596 DBFEXIT;
1597 return(result);
1598}
1599
1600/*----------------------------------------------------------------
1601* prism2mib_uint32
1602*
1603* Get/set uint32 data.
1604*
1605* MIB record parameters:
1606* parm1 Prism2 RID value.
1607* parm2 Not used.
1608* parm3 Not used.
1609*
1610* Arguments:
1611* mib MIB record.
1612* isget MIBGET/MIBSET flag.
1613* wlandev wlan device structure.
1614* priv "priv" structure.
1615* hw "hw" structure.
1616* msg Message structure.
1617* data Data buffer.
1618*
1619* Returns:
1620* 0 - Success.
1621* ~0 - Error.
1622*
1623----------------------------------------------------------------*/
1624
1625static int prism2mib_uint32(
1626mibrec_t *mib,
1627int isget,
1628wlandevice_t *wlandev,
1629hfa384x_t *hw,
1630p80211msg_dot11req_mibset_t *msg,
1631void *data)
1632{
1633 int result;
1634 UINT32 *uint32 = (UINT32*) data;
1635 UINT8 bytebuf[MIB_TMP_MAXLEN];
1636 UINT16 *wordbuf = (UINT16*) bytebuf;
1637
1638 DBFENTER;
1639
1640 if (isget) {
1641 result = hfa384x_drvr_getconfig16(hw, mib->parm1, wordbuf);
1642 *uint32 = *wordbuf;
1643 /* [MSM] Removed, getconfig16 returns the value in host order.
1644 * prism2mgmt_prism2int2p80211int(wordbuf, uint32);
1645 */
1646 } else {
1647 /* [MSM] Removed, setconfig16 expects host order.
1648 * prism2mgmt_p80211int2prism2int(wordbuf, uint32);
1649 */
1650 *wordbuf = *uint32;
1651 result = hfa384x_drvr_setconfig16(hw, mib->parm1, *wordbuf);
1652 }
1653
1654 DBFEXIT;
1655 return(result);
1656}
1657
1658/*----------------------------------------------------------------
1659* prism2mib_uint32array
1660*
1661* Get/set an array of uint32 data.
1662*
1663* MIB record parameters:
1664* parm1 Prism2 RID value.
1665* parm2 Number of bytes of RID data.
1666* parm3 Not used.
1667*
1668* Arguments:
1669* mib MIB record.
1670* isget MIBGET/MIBSET flag.
1671* wlandev wlan device structure.
1672* priv "priv" structure.
1673* hw "hw" structure.
1674* msg Message structure.
1675* data Data buffer.
1676*
1677* Returns:
1678* 0 - Success.
1679* ~0 - Error.
1680*
1681----------------------------------------------------------------*/
1682
1683static int prism2mib_uint32array(
1684mibrec_t *mib,
1685int isget,
1686wlandevice_t *wlandev,
1687hfa384x_t *hw,
1688p80211msg_dot11req_mibset_t *msg,
1689void *data)
1690{
1691 int result;
1692 UINT32 *uint32 = (UINT32 *) data;
1693 UINT8 bytebuf[MIB_TMP_MAXLEN];
1694 UINT16 *wordbuf = (UINT16*) bytebuf;
1695 int i, cnt;
1696
1697 DBFENTER;
1698
1699 cnt = mib->parm2 / sizeof(UINT16);
1700
1701 if (isget) {
1702 result = hfa384x_drvr_getconfig(hw, mib->parm1, wordbuf, mib->parm2);
1703 for (i = 0; i < cnt; i++)
1704 prism2mgmt_prism2int2p80211int(wordbuf+i, uint32+i);
1705 } else {
1706 for (i = 0; i < cnt; i++)
1707 prism2mgmt_p80211int2prism2int(wordbuf+i, uint32+i);
1708 result = hfa384x_drvr_setconfig(hw, mib->parm1, wordbuf, mib->parm2);
1709 }
1710
1711 DBFEXIT;
1712 return(result);
1713}
1714
1715/*----------------------------------------------------------------
1716* prism2mib_uint32offset
1717*
1718* Get/set a single element in an array of uint32 data.
1719*
1720* MIB record parameters:
1721* parm1 Prism2 RID value.
1722* parm2 Number of bytes of RID data.
1723* parm3 Element index.
1724*
1725* Arguments:
1726* mib MIB record.
1727* isget MIBGET/MIBSET flag.
1728* wlandev wlan device structure.
1729* priv "priv" structure.
1730* hw "hw" structure.
1731* msg Message structure.
1732* data Data buffer.
1733*
1734* Returns:
1735* 0 - Success.
1736* ~0 - Error.
1737*
1738----------------------------------------------------------------*/
1739
1740static int prism2mib_uint32offset(
1741mibrec_t *mib,
1742int isget,
1743wlandevice_t *wlandev,
1744hfa384x_t *hw,
1745p80211msg_dot11req_mibset_t *msg,
1746void *data)
1747{
1748 int result;
1749 UINT32 *uint32 = (UINT32*) data;
1750 UINT8 bytebuf[MIB_TMP_MAXLEN];
1751 UINT16 *wordbuf = (UINT16*) bytebuf;
1752 UINT16 cnt;
1753
1754 DBFENTER;
1755
1756 cnt = mib->parm2 / sizeof(UINT16);
1757
1758 result = hfa384x_drvr_getconfig(hw, mib->parm1, wordbuf, mib->parm2);
1759 if (result == 0) {
1760 if (isget) {
1761 if (mib->parm3 < cnt)
1762 prism2mgmt_prism2int2p80211int(wordbuf+mib->parm3, uint32);
1763 else
1764 *uint32 = 0;
1765 } else {
1766 if (mib->parm3 < cnt) {
1767 prism2mgmt_p80211int2prism2int(wordbuf+mib->parm3, uint32);
1768 result = hfa384x_drvr_setconfig(hw, mib->parm1, wordbuf, mib->parm2);
1769 }
1770 }
1771 }
1772
1773 DBFEXIT;
1774 return(result);
1775}
1776
1777/*----------------------------------------------------------------
1778* prism2mib_truth
1779*
1780* Get/set truth data.
1781*
1782* MIB record parameters:
1783* parm1 Prism2 RID value.
1784* parm2 Not used.
1785* parm3 Not used.
1786*
1787* Arguments:
1788* mib MIB record.
1789* isget MIBGET/MIBSET flag.
1790* wlandev wlan device structure.
1791* priv "priv" structure.
1792* hw "hw" structure.
1793* msg Message structure.
1794* data Data buffer.
1795*
1796* Returns:
1797* 0 - Success.
1798* ~0 - Error.
1799*
1800----------------------------------------------------------------*/
1801
1802static int prism2mib_truth(
1803mibrec_t *mib,
1804int isget,
1805wlandevice_t *wlandev,
1806hfa384x_t *hw,
1807p80211msg_dot11req_mibset_t *msg,
1808void *data)
1809{
1810 int result;
1811 UINT32 *uint32 = (UINT32*) data;
1812 UINT8 bytebuf[MIB_TMP_MAXLEN];
1813 UINT16 *wordbuf = (UINT16*) bytebuf;
1814
1815 DBFENTER;
1816
1817 if (isget) {
1818 result = hfa384x_drvr_getconfig16(hw, mib->parm1, wordbuf);
1819 *uint32 = (*wordbuf) ?
1820 P80211ENUM_truth_true : P80211ENUM_truth_false;
1821 } else {
1822 *wordbuf = ((*uint32) == P80211ENUM_truth_true) ? 1 : 0;
1823 result = hfa384x_drvr_setconfig16(hw, mib->parm1, *wordbuf);
1824 }
1825
1826 DBFEXIT;
1827 return(result);
1828}
1829
1830/*----------------------------------------------------------------
1831* prism2mib_flag
1832*
1833* Get/set a flag.
1834*
1835* MIB record parameters:
1836* parm1 Prism2 RID value.
1837* parm2 Bit to get/set.
1838* parm3 Not used.
1839*
1840* Arguments:
1841* mib MIB record.
1842* isget MIBGET/MIBSET flag.
1843* wlandev wlan device structure.
1844* priv "priv" structure.
1845* hw "hw" structure.
1846* msg Message structure.
1847* data Data buffer.
1848*
1849* Returns:
1850* 0 - Success.
1851* ~0 - Error.
1852*
1853----------------------------------------------------------------*/
1854
1855static int prism2mib_flag(
1856mibrec_t *mib,
1857int isget,
1858wlandevice_t *wlandev,
1859hfa384x_t *hw,
1860p80211msg_dot11req_mibset_t *msg,
1861void *data)
1862{
1863 int result;
1864 UINT32 *uint32 = (UINT32*) data;
1865 UINT8 bytebuf[MIB_TMP_MAXLEN];
1866 UINT16 *wordbuf = (UINT16*) bytebuf;
1867 UINT32 flags;
1868
1869 DBFENTER;
1870
1871 result = hfa384x_drvr_getconfig16(hw, mib->parm1, wordbuf);
1872 if (result == 0) {
1873 /* [MSM] Removed, getconfig16 returns the value in host order.
1874 * prism2mgmt_prism2int2p80211int(wordbuf, &flags);
1875 */
1876 flags = *wordbuf;
1877 if (isget) {
1878 *uint32 = (flags & mib->parm2) ?
1879 P80211ENUM_truth_true : P80211ENUM_truth_false;
1880 } else {
1881 if ((*uint32) == P80211ENUM_truth_true)
1882 flags |= mib->parm2;
1883 else
1884 flags &= ~mib->parm2;
1885 /* [MSM] Removed, setconfig16 expects host order.
1886 * prism2mgmt_p80211int2prism2int(wordbuf, &flags);
1887 */
1888 *wordbuf = flags;
1889 result = hfa384x_drvr_setconfig16(hw, mib->parm1, *wordbuf);
1890 }
1891 }
1892
1893 DBFEXIT;
1894 return(result);
1895}
1896
1897/*----------------------------------------------------------------
1898* prism2mib_appcfinfoflag
1899*
1900* Get/set a single flag in the APPCFINFO record.
1901*
1902* MIB record parameters:
1903* parm1 Bit to get/set.
1904* parm2 Not used.
1905* parm3 Not used.
1906*
1907* Arguments:
1908* mib MIB record.
1909* isget MIBGET/MIBSET flag.
1910* wlandev wlan device structure.
1911* priv "priv" structure.
1912* hw "hw" structure.
1913* msg Message structure.
1914* data Data buffer.
1915*
1916* Returns:
1917* 0 - Success.
1918* ~0 - Error.
1919*
1920----------------------------------------------------------------*/
1921
1922static int prism2mib_appcfinfoflag(
1923mibrec_t *mib,
1924int isget,
1925wlandevice_t *wlandev,
1926hfa384x_t *hw,
1927p80211msg_dot11req_mibset_t *msg,
1928void *data)
1929{
1930 int result;
1931 UINT32 *uint32 = (UINT32*) data;
1932 UINT8 bytebuf[MIB_TMP_MAXLEN];
1933 UINT16 *wordbuf = (UINT16*) bytebuf;
1934 UINT16 word;
1935
1936 DBFENTER;
1937
1938 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_CNFAPPCFINFO,
1939 bytebuf, HFA384x_RID_CNFAPPCFINFO_LEN);
1940 if (result == 0) {
1941 if (isget) {
1942 *uint32 = (hfa384x2host_16(wordbuf[3]) & mib->parm1) ?
1943 P80211ENUM_truth_true : P80211ENUM_truth_false;
1944 } else {
1945 word = hfa384x2host_16(wordbuf[3]);
1946 word = ((*uint32) == P80211ENUM_truth_true) ?
1947 (word | mib->parm1) : (word & ~mib->parm1);
1948 wordbuf[3] = host2hfa384x_16(word);
1949 result = hfa384x_drvr_setconfig(hw, HFA384x_RID_CNFAPPCFINFO,
1950 bytebuf, HFA384x_RID_CNFAPPCFINFO_LEN);
1951 }
1952 }
1953
1954 DBFEXIT;
1955 return(result);
1956}
1957
1958/*----------------------------------------------------------------
1959* prism2mib_regulatorydomains
1960*
1961* Get regulatory domain data.
1962*
1963* MIB record parameters:
1964* parm1 Prism2 RID value.
1965* parm2 Number of bytes of RID data.
1966* parm3 Not used.
1967*
1968* Arguments:
1969* mib MIB record.
1970* isget MIBGET/MIBSET flag.
1971* wlandev wlan device structure.
1972* priv "priv" structure.
1973* hw "hw" structure.
1974* msg Message structure.
1975* data Data buffer.
1976*
1977* Returns:
1978* 0 - Success.
1979* ~0 - Error.
1980*
1981----------------------------------------------------------------*/
1982
1983static int prism2mib_regulatorydomains(
1984mibrec_t *mib,
1985int isget,
1986wlandevice_t *wlandev,
1987hfa384x_t *hw,
1988p80211msg_dot11req_mibset_t *msg,
1989void *data)
1990{
1991 int result;
1992 UINT32 cnt;
1993 p80211pstrd_t *pstr = (p80211pstrd_t*) data;
1994 UINT8 bytebuf[MIB_TMP_MAXLEN];
1995 UINT16 *wordbuf = (UINT16*) bytebuf;
1996
1997 DBFENTER;
1998
1999 result = 0;
2000
2001 if (isget) {
2002 result = hfa384x_drvr_getconfig(hw, mib->parm1, wordbuf, mib->parm2);
2003 prism2mgmt_prism2int2p80211int(wordbuf, &cnt);
2004 pstr->len = (UINT8) cnt;
2005 memcpy(pstr->data, &wordbuf[1], pstr->len);
2006 }
2007
2008 DBFEXIT;
2009 return(result);
2010}
2011
2012/*----------------------------------------------------------------
2013* prism2mib_wepdefaultkey
2014*
2015* Get/set WEP default keys.
2016*
2017* MIB record parameters:
2018* parm1 Prism2 RID value.
2019* parm2 Number of bytes of RID data.
2020* parm3 Not used.
2021*
2022* Arguments:
2023* mib MIB record.
2024* isget MIBGET/MIBSET flag.
2025* wlandev wlan device structure.
2026* priv "priv" structure.
2027* hw "hw" structure.
2028* msg Message structure.
2029* data Data buffer.
2030*
2031* Returns:
2032* 0 - Success.
2033* ~0 - Error.
2034*
2035----------------------------------------------------------------*/
2036
2037static int prism2mib_wepdefaultkey(
2038mibrec_t *mib,
2039int isget,
2040wlandevice_t *wlandev,
2041hfa384x_t *hw,
2042p80211msg_dot11req_mibset_t *msg,
2043void *data)
2044{
2045 int result;
2046 p80211pstrd_t *pstr = (p80211pstrd_t*) data;
2047 UINT8 bytebuf[MIB_TMP_MAXLEN];
2048 UINT16 len;
2049
2050 DBFENTER;
2051
2052 if (isget) {
2053 result = 0; /* Should never happen. */
2054 } else {
2055 len = (pstr->len > 5) ? HFA384x_RID_CNFWEP128DEFAULTKEY_LEN :
2056 HFA384x_RID_CNFWEPDEFAULTKEY_LEN;
2057 memset(bytebuf, 0, len);
2058 prism2mgmt_pstr2bytearea(bytebuf, pstr);
2059 result = hfa384x_drvr_setconfig(hw, mib->parm1, bytebuf, len);
2060 }
2061
2062 DBFEXIT;
2063 return(result);
2064}
2065
2066/*----------------------------------------------------------------
2067* prism2mib_powermanagement
2068*
2069* Get/set 802.11 power management value. Note that this is defined differently
2070* by 802.11 and Prism2:
2071*
2072* Meaning 802.11 Prism2
2073* active 1 false
2074* powersave 2 true
2075*
2076* MIB record parameters:
2077* parm1 Prism2 RID value.
2078* parm2 Not used.
2079* parm3 Not used.
2080*
2081* Arguments:
2082* mib MIB record.
2083* isget MIBGET/MIBSET flag.
2084* wlandev wlan device structure.
2085* priv "priv" structure.
2086* hw "hw" structure.
2087* msg Message structure.
2088* data Data buffer.
2089*
2090* Returns:
2091* 0 - Success.
2092* ~0 - Error.
2093*
2094----------------------------------------------------------------*/
2095
2096static int prism2mib_powermanagement(
2097mibrec_t *mib,
2098int isget,
2099wlandevice_t *wlandev,
2100hfa384x_t *hw,
2101p80211msg_dot11req_mibset_t *msg,
2102void *data)
2103{
2104 int result;
2105 UINT32 *uint32 = (UINT32*) data;
2106 UINT32 value;
2107
2108 DBFENTER;
2109
2110 if (isget) {
2111 result = prism2mib_uint32(mib, isget, wlandev, hw, msg, &value);
2112 *uint32 = (value == 0) ? 1 : 2;
2113 } else {
2114 value = ((*uint32) == 1) ? 0 : 1;
2115 result = prism2mib_uint32(mib, isget, wlandev, hw, msg, &value);
2116 }
2117
2118 DBFEXIT;
2119 return(result);
2120}
2121
2122/*----------------------------------------------------------------
2123* prism2mib_preamble
2124*
2125* Get/set Prism2 short preamble
2126*
2127* MIB record parameters:
2128* parm1 Prism2 RID value.
2129* parm2 Not used.
2130* parm3 Not used.
2131*
2132* Arguments:
2133* mib MIB record.
2134* isget MIBGET/MIBSET flag.
2135* wlandev wlan device structure.
2136* priv "priv" structure.
2137* hw "hw" structure.
2138* msg Message structure.
2139* data Data buffer.
2140*
2141* Returns:
2142* 0 - Success.
2143* ~0 - Error.
2144*
2145----------------------------------------------------------------*/
2146
2147static int prism2mib_preamble(
2148mibrec_t *mib,
2149int isget,
2150wlandevice_t *wlandev,
2151hfa384x_t *hw,
2152p80211msg_dot11req_mibset_t *msg,
2153void *data)
2154{
2155 int result;
2156 UINT32 *uint32 = (UINT32*) data;
2157 UINT8 bytebuf[MIB_TMP_MAXLEN];
2158 UINT16 *wordbuf = (UINT16*) bytebuf;
2159
2160 DBFENTER;
2161
2162 if (isget) {
2163 result = hfa384x_drvr_getconfig16(hw, mib->parm1, wordbuf);
2164 *uint32 = *wordbuf;
2165 } else {
2166 *wordbuf = *uint32;
2167 result = hfa384x_drvr_setconfig16(hw, mib->parm1, *wordbuf);
2168 }
2169
2170 DBFEXIT;
2171 return(result);
2172}
2173
2174/*----------------------------------------------------------------
2175* prism2mib_privacyinvoked
2176*
2177* Get/set the dot11PrivacyInvoked value.
2178*
2179* MIB record parameters:
2180* parm1 Prism2 RID value.
2181* parm2 Bit value for PrivacyInvoked flag.
2182* parm3 Not used.
2183*
2184* Arguments:
2185* mib MIB record.
2186* isget MIBGET/MIBSET flag.
2187* wlandev wlan device structure.
2188* priv "priv" structure.
2189* hw "hw" structure.
2190* msg Message structure.
2191* data Data buffer.
2192*
2193* Returns:
2194* 0 - Success.
2195* ~0 - Error.
2196*
2197----------------------------------------------------------------*/
2198
2199static int prism2mib_privacyinvoked(
2200mibrec_t *mib,
2201int isget,
2202wlandevice_t *wlandev,
2203hfa384x_t *hw,
2204p80211msg_dot11req_mibset_t *msg,
2205void *data)
2206{
2207 int result;
2208
2209 DBFENTER;
2210
2211 if (wlandev->hostwep & HOSTWEP_DECRYPT) {
2212 if (wlandev->hostwep & HOSTWEP_DECRYPT)
2213 mib->parm2 |= HFA384x_WEPFLAGS_DISABLE_RXCRYPT;
2214 if (wlandev->hostwep & HOSTWEP_ENCRYPT)
2215 mib->parm2 |= HFA384x_WEPFLAGS_DISABLE_TXCRYPT;
2216 }
2217
2218 result = prism2mib_flag(mib, isget, wlandev, hw, msg, data);
2219
2220 DBFEXIT;
2221 return(result);
2222}
2223
2224/*----------------------------------------------------------------
2225* prism2mib_excludeunencrypted
2226*
2227* Get/set the dot11ExcludeUnencrypted value.
2228*
2229* MIB record parameters:
2230* parm1 Prism2 RID value.
2231* parm2 Bit value for ExcludeUnencrypted flag.
2232* parm3 Not used.
2233*
2234* Arguments:
2235* mib MIB record.
2236* isget MIBGET/MIBSET flag.
2237* wlandev wlan device structure.
2238* priv "priv" structure.
2239* hw "hw" structure.
2240* msg Message structure.
2241* data Data buffer.
2242*
2243* Returns:
2244* 0 - Success.
2245* ~0 - Error.
2246*
2247----------------------------------------------------------------*/
2248
2249static int prism2mib_excludeunencrypted(
2250mibrec_t *mib,
2251int isget,
2252wlandevice_t *wlandev,
2253hfa384x_t *hw,
2254p80211msg_dot11req_mibset_t *msg,
2255void *data)
2256{
2257 int result;
2258
2259 DBFENTER;
2260
2261 result = prism2mib_flag(mib, isget, wlandev, hw, msg, data);
2262
2263 DBFEXIT;
2264 return(result);
2265}
2266
2267/*----------------------------------------------------------------
2268* prism2mib_fragmentationthreshold
2269*
2270* Get/set the fragmentation threshold.
2271*
2272* MIB record parameters:
2273* parm1 Prism2 RID value.
2274* parm2 Not used.
2275* parm3 Not used.
2276*
2277* Arguments:
2278* mib MIB record.
2279* isget MIBGET/MIBSET flag.
2280* wlandev wlan device structure.
2281* priv "priv" structure.
2282* hw "hw" structure.
2283* msg Message structure.
2284* data Data buffer.
2285*
2286* Returns:
2287* 0 - Success.
2288* ~0 - Error.
2289*
2290----------------------------------------------------------------*/
2291
2292static int prism2mib_fragmentationthreshold(
2293mibrec_t *mib,
2294int isget,
2295wlandevice_t *wlandev,
2296hfa384x_t *hw,
2297p80211msg_dot11req_mibset_t *msg,
2298void *data)
2299{
2300 int result;
2301 UINT32 *uint32 = (UINT32*) data;
2302
2303 DBFENTER;
2304
2305 if (!isget)
2306 if ((*uint32) % 2) {
2307 WLAN_LOG_WARNING("Attempt to set odd number "
2308 "FragmentationThreshold\n");
2309 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
2310 return(0);
2311 }
2312
2313 result = prism2mib_uint32(mib, isget, wlandev, hw, msg, data);
2314
2315 DBFEXIT;
2316 return(result);
2317}
2318
2319/*----------------------------------------------------------------
2320* prism2mib_operationalrateset
2321*
2322* Get/set the operational rate set.
2323*
2324* MIB record parameters:
2325* parm1 Prism2 RID value.
2326* parm2 Not used.
2327* parm3 Not used.
2328*
2329* Arguments:
2330* mib MIB record.
2331* isget MIBGET/MIBSET flag.
2332* wlandev wlan device structure.
2333* priv "priv" structure.
2334* hw "hw" structure.
2335* msg Message structure.
2336* data Data buffer.
2337*
2338* Returns:
2339* 0 - Success.
2340* ~0 - Error.
2341*
2342----------------------------------------------------------------*/
2343
2344static int prism2mib_operationalrateset(
2345mibrec_t *mib,
2346int isget,
2347wlandevice_t *wlandev,
2348hfa384x_t *hw,
2349p80211msg_dot11req_mibset_t *msg,
2350void *data)
2351{
2352 int result;
2353 p80211pstrd_t *pstr = (p80211pstrd_t *) data;
2354 UINT8 bytebuf[MIB_TMP_MAXLEN];
2355 UINT16 *wordbuf = (UINT16*) bytebuf;
2356
2357 DBFENTER;
2358
2359 if (isget) {
2360 result = hfa384x_drvr_getconfig16(hw, mib->parm1, wordbuf);
2361 prism2mgmt_get_oprateset(wordbuf, pstr);
2362 } else {
2363 prism2mgmt_set_oprateset(wordbuf, pstr);
2364 result = hfa384x_drvr_setconfig16(hw, mib->parm1, *wordbuf);
2365 result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFSUPPRATES, *wordbuf);
2366 }
2367
2368 DBFEXIT;
2369 return(result);
2370}
2371
2372/*----------------------------------------------------------------
2373* prism2mib_groupaddress
2374*
2375* Get/set the dot11GroupAddressesTable.
2376*
2377* MIB record parameters:
2378* parm1 Not used.
2379* parm2 Not used.
2380* parm3 Not used.
2381*
2382* Arguments:
2383* mib MIB record.
2384* isget MIBGET/MIBSET flag.
2385* wlandev wlan device structure.
2386* priv "priv" structure.
2387* hw "hw" structure.
2388* msg Message structure.
2389* data Data buffer.
2390*
2391* Returns:
2392* 0 - Success.
2393* ~0 - Error.
2394*
2395----------------------------------------------------------------*/
2396
2397static int prism2mib_groupaddress(
2398mibrec_t *mib,
2399int isget,
2400wlandevice_t *wlandev,
2401hfa384x_t *hw,
2402p80211msg_dot11req_mibset_t *msg,
2403void *data)
2404{
2405 int result;
2406 p80211pstrd_t *pstr = (p80211pstrd_t *) data;
2407 UINT8 bytebuf[MIB_TMP_MAXLEN];
2408 UINT16 len;
2409
2410 DBFENTER;
2411
2412 /* TODO: fix this. f/w doesn't support mcast filters */
2413
2414 if (isget) {
2415 prism2mgmt_get_grpaddr(mib->did, pstr, hw);
2416 return(0);
2417 }
2418
2419 result = prism2mgmt_set_grpaddr(mib->did, bytebuf, pstr, hw);
2420 if (result != 0) {
2421 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
2422 return(result);
2423 }
2424
2425 if (hw->dot11_grpcnt <= MAX_PRISM2_GRP_ADDR) {
2426 len = hw->dot11_grpcnt * WLAN_ADDR_LEN;
2427 memcpy(bytebuf, hw->dot11_grp_addr[0], len);
2428 result = hfa384x_drvr_setconfig(hw, HFA384x_RID_GROUPADDR, bytebuf, len);
2429
2430 /*
2431 ** Turn off promiscuous mode if count is equal to MAX. We may
2432 ** have been at a higher count in promiscuous mode and need to
2433 ** turn it off.
2434 */
2435
2436 /* but only if we're not already in promisc mode. :) */
2437 if ((hw->dot11_grpcnt == MAX_PRISM2_GRP_ADDR) &&
2438 !( wlandev->netdev->flags & IFF_PROMISC)) {
2439 result = hfa384x_drvr_setconfig16(hw,
2440 HFA384x_RID_PROMISCMODE, 0);
2441 }
2442 } else {
2443
2444 /*
2445 ** Clear group addresses in card and set to promiscuous mode.
2446 */
2447
2448 memset(bytebuf, 0, sizeof(bytebuf));
2449 result = hfa384x_drvr_setconfig(hw, HFA384x_RID_GROUPADDR,
2450 bytebuf, 0);
2451 if (result == 0) {
2452 result = hfa384x_drvr_setconfig16(hw,
2453 HFA384x_RID_PROMISCMODE, 1);
2454 }
2455 }
2456
2457 DBFEXIT;
2458 return(result);
2459}
2460
2461/*----------------------------------------------------------------
2462* prism2mib_fwid
2463*
2464* Get the firmware ID.
2465*
2466* MIB record parameters:
2467* parm1 Not used.
2468* parm2 Not used.
2469* parm3 Not used.
2470*
2471* Arguments:
2472* mib MIB record.
2473* isget MIBGET/MIBSET flag.
2474* wlandev wlan device structure.
2475* priv "priv" structure.
2476* hw "hw" structure.
2477* msg Message structure.
2478* data Data buffer.
2479*
2480* Returns:
2481* 0 - Success.
2482* ~0 - Error.
2483*
2484----------------------------------------------------------------*/
2485
2486static int prism2mib_fwid(
2487mibrec_t *mib,
2488int isget,
2489wlandevice_t *wlandev,
2490hfa384x_t *hw,
2491p80211msg_dot11req_mibset_t *msg,
2492void *data)
2493{
2494 int result;
2495 p80211pstrd_t *pstr = (p80211pstrd_t *) data;
2496 hfa384x_FWID_t fwid;
2497
2498 DBFENTER;
2499
2500 if (isget) {
2501 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_FWID,
2502 &fwid, HFA384x_RID_FWID_LEN);
2503 if (mib->did == DIDmib_p2_p2NIC_p2PrimaryFWID) {
2504 fwid.primary[HFA384x_FWID_LEN - 1] = '\0';
2505 pstr->len = strlen(fwid.primary);
2506 memcpy(pstr->data, fwid.primary, pstr->len);
2507 } else {
2508 fwid.secondary[HFA384x_FWID_LEN - 1] = '\0';
2509 pstr->len = strlen(fwid.secondary);
2510 memcpy(pstr->data, fwid.secondary, pstr->len);
2511 }
2512 } else
2513 result = 0; /* Should never happen. */
2514
2515 DBFEXIT;
2516 return(result);
2517}
2518
2519/*----------------------------------------------------------------
2520* prism2mib_authalg
2521*
2522* Get values from the AuhtenticationAlgorithmsTable.
2523*
2524* MIB record parameters:
2525* parm1 Table index (1-6).
2526* parm2 Not used.
2527* parm3 Not used.
2528*
2529* Arguments:
2530* mib MIB record.
2531* isget MIBGET/MIBSET flag.
2532* wlandev wlan device structure.
2533* priv "priv" structure.
2534* hw "hw" structure.
2535* msg Message structure.
2536* data Data buffer.
2537*
2538* Returns:
2539* 0 - Success.
2540* ~0 - Error.
2541*
2542----------------------------------------------------------------*/
2543
2544static int prism2mib_authalg(
2545mibrec_t *mib,
2546int isget,
2547wlandevice_t *wlandev,
2548hfa384x_t *hw,
2549p80211msg_dot11req_mibset_t *msg,
2550void *data)
2551{
2552 UINT32 *uint32 = (UINT32*) data;
2553
2554 DBFENTER;
2555
2556 /* MSM: pkx supplied code that code queries RID FD4D....but the f/w's
2557 * results are bogus. Therefore, we have to simulate the appropriate
2558 * results here in the driver based on our knowledge of existing MAC
2559 * features. That's the whole point behind this ugly function.
2560 */
2561
2562 if (isget) {
2563 msg->resultcode.data = P80211ENUM_resultcode_success;
2564 switch (mib->parm1) {
2565 case 1: /* Open System */
2566 *uint32 = P80211ENUM_authalg_opensystem;
2567 break;
2568 case 2: /* SharedKey */
2569 *uint32 = P80211ENUM_authalg_sharedkey;
2570 break;
2571 default:
2572 *uint32 = 0;
2573 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
2574 break;
2575 }
2576 }
2577
2578 DBFEXIT;
2579 return(0);
2580}
2581
2582/*----------------------------------------------------------------
2583* prism2mib_authalgenable
2584*
2585* Get/set the enable values from the AuhtenticationAlgorithmsTable.
2586*
2587* MIB record parameters:
2588* parm1 Table index (1-6).
2589* parm2 Not used.
2590* parm3 Not used.
2591*
2592* Arguments:
2593* mib MIB record.
2594* isget MIBGET/MIBSET flag.
2595* wlandev wlan device structure.
2596* priv "priv" structure.
2597* hw "hw" structure.
2598* msg Message structure.
2599* data Data buffer.
2600*
2601* Returns:
2602* 0 - Success.
2603* ~0 - Error.
2604*
2605----------------------------------------------------------------*/
2606
2607static int prism2mib_authalgenable(
2608mibrec_t *mib,
2609int isget,
2610wlandevice_t *wlandev,
2611hfa384x_t *hw,
2612p80211msg_dot11req_mibset_t *msg,
2613void *data)
2614{
2615 int result;
2616 UINT32 *uint32 = (UINT32*) data;
2617
2618 int index;
2619 UINT16 cnf_auth;
2620 UINT16 mask;
2621
2622 DBFENTER;
2623
2624 index = mib->parm1 - 1;
2625
2626 result = hfa384x_drvr_getconfig16( hw,
2627 HFA384x_RID_CNFAUTHENTICATION, &cnf_auth);
2628 WLAN_LOG_DEBUG(2,"cnfAuthentication0=%d, index=%d\n", cnf_auth, index);
2629
2630 if (isget) {
2631 if ( index == 0 || index == 1 ) {
2632 *uint32 = (cnf_auth & (1<<index)) ?
2633 P80211ENUM_truth_true: P80211ENUM_truth_false;
2634 } else {
2635 *uint32 = P80211ENUM_truth_false;
2636 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
2637 }
2638 } else {
2639 if ( index == 0 || index == 1 ) {
2640 mask = 1 << index;
2641 if (*uint32==P80211ENUM_truth_true ) {
2642 cnf_auth |= mask;
2643 } else {
2644 cnf_auth &= ~mask;
2645 }
2646 result = hfa384x_drvr_setconfig16( hw,
2647 HFA384x_RID_CNFAUTHENTICATION, cnf_auth);
2648 WLAN_LOG_DEBUG(2,"cnfAuthentication:=%d\n", cnf_auth);
2649 if ( result ) {
2650 WLAN_LOG_DEBUG(1,"Unable to set p2cnfAuthentication to %d\n", cnf_auth);
2651 msg->resultcode.data = P80211ENUM_resultcode_implementation_failure;
2652 }
2653 } else {
2654 msg->resultcode.data = P80211ENUM_resultcode_not_supported;
2655 }
2656 }
2657
2658 DBFEXIT;
2659 return(result);
2660}
2661
2662/*----------------------------------------------------------------
2663* prism2mib_priv
2664*
2665* Get/set values in the "priv" data structure.
2666*
2667* MIB record parameters:
2668* parm1 Not used.
2669* parm2 Not used.
2670* parm3 Not used.
2671*
2672* Arguments:
2673* mib MIB record.
2674* isget MIBGET/MIBSET flag.
2675* wlandev wlan device structure.
2676* priv "priv" structure.
2677* hw "hw" structure.
2678* msg Message structure.
2679* data Data buffer.
2680*
2681* Returns:
2682* 0 - Success.
2683* ~0 - Error.
2684*
2685----------------------------------------------------------------*/
2686
2687static int prism2mib_priv(
2688mibrec_t *mib,
2689int isget,
2690wlandevice_t *wlandev,
2691hfa384x_t *hw,
2692p80211msg_dot11req_mibset_t *msg,
2693void *data)
2694{
2695 UINT32 *uint32 = (UINT32*) data;
2696 p80211pstrd_t *pstr = (p80211pstrd_t*) data;
2697 p80211macarray_t *macarray = (p80211macarray_t *) data;
2698
2699 int i, cnt, result, done;
2700
2701 prism2sta_authlist_t old;
2702
2703 /*
2704 ** "test" is a lot longer than necessary but who cares? ...as long as
2705 ** it is long enough!
2706 */
2707
2708 UINT8 test[sizeof(wlandev->rx) + sizeof(hw->tallies)];
2709
2710 DBFENTER;
2711
2712 switch (mib->did) {
2713 case DIDmib_p2_p2Table_p2ReceivedFrameStatistics:
2714
2715 /*
2716 ** Note: The values in this record are changed by the
2717 ** interrupt handler and therefore cannot be guaranteed
2718 ** to be stable while they are being copied. However,
2719 ** the interrupt handler will take priority over this
2720 ** code. Hence, if the same values are copied twice,
2721 ** then we are ensured that the values have not been
2722 ** changed. If they have, then just try again. Don't
2723 ** try more than 10 times...if we still haven't got it,
2724 ** then the values we do have are probably good enough.
2725 ** This scheme for copying values is used in order to
2726 ** prevent having to block the interrupt handler while
2727 ** we copy the values.
2728 */
2729
2730 if (isget)
2731 for (i = 0; i < 10; i++) {
2732 memcpy(data, &wlandev->rx, sizeof(wlandev->rx));
2733 memcpy(test, &wlandev->rx, sizeof(wlandev->rx));
2734 if (memcmp(data, test, sizeof(wlandev->rx)) == 0) break;
2735 }
2736
2737 break;
2738
2739 case DIDmib_p2_p2Table_p2CommunicationTallies:
2740
2741 /*
2742 ** Note: The values in this record are changed by the
2743 ** interrupt handler and therefore cannot be guaranteed
2744 ** to be stable while they are being copied. See the
2745 ** note above about copying values.
2746 */
2747
2748 if (isget) {
2749 result = hfa384x_drvr_commtallies(hw);
2750
2751 /* ?????? We need to wait a bit here for the */
2752 /* tallies to get updated. ?????? */
2753 /* MSM: TODO: The right way to do this is to
2754 * add a "commtallie" wait queue to the
2755 * priv structure that gets run every time
2756 * we receive a commtally info frame.
2757 * This process would sleep on that
2758 * queue and get awakened when the
2759 * the requested info frame arrives.
2760 * Don't have time to do and test this
2761 * right now.
2762 */
2763
2764 /* Ugh, this is nasty. */
2765 for (i = 0; i < 10; i++) {
2766 memcpy(data,
2767 &hw->tallies,
2768 sizeof(hw->tallies));
2769 memcpy(test,
2770 &hw->tallies,
2771 sizeof(hw->tallies));
2772 if ( memcmp(data,
2773 test,
2774 sizeof(hw->tallies)) == 0)
2775 break;
2776 }
2777 }
2778
2779 break;
2780
2781 case DIDmib_p2_p2Table_p2Authenticated:
2782
2783 if (isget) {
2784 prism2mib_priv_authlist(hw, &old);
2785
2786 macarray->cnt = 0;
2787 for (i = 0; i < old.cnt; i++) {
2788 if (!old.assoc[i]) {
2789 memcpy(macarray->data[macarray->cnt], old.addr[i], WLAN_ADDR_LEN);
2790 macarray->cnt++;
2791 }
2792 }
2793 }
2794
2795 break;
2796
2797 case DIDmib_p2_p2Table_p2Associated:
2798
2799 if (isget) {
2800 prism2mib_priv_authlist(hw, &old);
2801
2802 macarray->cnt = 0;
2803 for (i = 0; i < old.cnt; i++) {
2804 if (old.assoc[i]) {
2805 memcpy(macarray->data[macarray->cnt], old.addr[i], WLAN_ADDR_LEN);
2806 macarray->cnt++;
2807 }
2808 }
2809 }
2810
2811 break;
2812
2813 case DIDmib_p2_p2Table_p2PowerSaveUserCount:
2814
2815 if (isget)
2816 *uint32 = hw->psusercount;
2817
2818 break;
2819
2820 case DIDmib_p2_p2Table_p2Comment:
2821
2822 if (isget) {
2823 pstr->len = strlen(hw->comment);
2824 memcpy(pstr->data, hw->comment, pstr->len);
2825 } else {
2826 cnt = pstr->len;
2827 if (cnt < 0) cnt = 0;
2828 if (cnt >= sizeof(hw->comment))
2829 cnt = sizeof(hw->comment)-1;
2830 memcpy(hw->comment, pstr->data, cnt);
2831 pstr->data[cnt] = '\0';
2832 }
2833
2834 break;
2835
2836 case DIDmib_p2_p2Table_p2AccessMode:
2837
2838 if (isget)
2839 *uint32 = hw->accessmode;
2840 else
2841 prism2mib_priv_accessmode(hw, *uint32);
2842
2843 break;
2844
2845 case DIDmib_p2_p2Table_p2AccessAllow:
2846
2847 if (isget) {
2848 macarray->cnt = hw->allow.cnt;
2849 memcpy(macarray->data, hw->allow.addr,
2850 macarray->cnt*WLAN_ADDR_LEN);
2851 } else {
2852 prism2mib_priv_accessallow(hw, macarray);
2853 }
2854
2855 break;
2856
2857 case DIDmib_p2_p2Table_p2AccessDeny:
2858
2859 if (isget) {
2860 macarray->cnt = hw->deny.cnt;
2861 memcpy(macarray->data, hw->deny.addr,
2862 macarray->cnt*WLAN_ADDR_LEN);
2863 } else {
2864 prism2mib_priv_accessdeny(hw, macarray);
2865 }
2866
2867 break;
2868
2869 case DIDmib_p2_p2Table_p2ChannelInfoResults:
2870
2871 if (isget) {
2872 done = atomic_read(&hw->channel_info.done);
2873 if (done == 0) {
2874 msg->resultcode.status = P80211ENUM_msgitem_status_no_value;
2875 break;
2876 }
2877 if (done == 1) {
2878 msg->resultcode.status = P80211ENUM_msgitem_status_incomplete_itemdata;
2879 break;
2880 }
2881
2882 for (i = 0; i < 14; i++, uint32 += 5) {
2883 uint32[0] = i+1;
2884 uint32[1] = hw->channel_info.results.result[i].anl;
2885 uint32[2] = hw->channel_info.results.result[i].pnl;
2886 uint32[3] = (hw->channel_info.results.result[i].active & HFA384x_CHINFORESULT_BSSACTIVE) ? 1 : 0;
2887 uint32[4] = (hw->channel_info.results.result[i].active & HFA384x_CHINFORESULT_PCFACTIVE) ? 1 : 0;
2888 }
2889 }
2890
2891 break;
2892
2893 case DIDmib_dot11smt_dot11StationConfigTable_dot11DesiredBSSType:
2894
2895 if (isget)
2896 *uint32 = hw->dot11_desired_bss_type;
2897 else
2898 hw->dot11_desired_bss_type = *uint32;
2899
2900 break;
2901
2902 case DIDmib_lnx_lnxConfigTable_lnxRSNAIE: {
2903 hfa384x_WPAData_t wpa;
2904 if (isget) {
2905 hfa384x_drvr_getconfig( hw, HFA384x_RID_CNFWPADATA,
2906 (UINT8 *) &wpa, sizeof(wpa));
2907 pstr->len = hfa384x2host_16(wpa.datalen);
2908 memcpy(pstr->data, wpa.data, pstr->len);
2909 } else {
2910 wpa.datalen = host2hfa384x_16(pstr->len);
2911 memcpy(wpa.data, pstr->data, pstr->len);
2912
2913 result = hfa384x_drvr_setconfig(hw, HFA384x_RID_CNFWPADATA,
2914 (UINT8 *) &wpa, sizeof(wpa));
2915 }
2916 break;
2917 }
2918 default:
2919 WLAN_LOG_ERROR("Unhandled DID 0x%08x\n", mib->did);
2920 }
2921
2922 DBFEXIT;
2923 return(0);
2924}
2925
2926/*----------------------------------------------------------------
2927* prism2mib_priv_authlist
2928*
2929* Get a copy of the list of authenticated stations.
2930*
2931* Arguments:
2932* priv "priv" structure.
2933* list List of authenticated stations.
2934*
2935* Returns:
2936* Nothing
2937*
2938----------------------------------------------------------------*/
2939
2940static void prism2mib_priv_authlist(
2941hfa384x_t *hw,
2942prism2sta_authlist_t *list)
2943{
2944 prism2sta_authlist_t test;
2945 int i;
2946
2947 DBFENTER;
2948
2949 /*
2950 ** Note: The values in this record are changed by the interrupt
2951 ** handler and therefore cannot be guaranteed to be stable while
2952 ** they are being copied. However, the interrupt handler will
2953 ** take priority over this code. Hence, if the same values are
2954 ** copied twice, then we are ensured that the values have not
2955 ** been changed. If they have, then just try again. Don't try
2956 ** more than 10 times...the list of authenticated stations is
2957 ** unlikely to be changing frequently enough that we can't get
2958 ** a snapshot in 10 tries. Don't try more than this so that we
2959 ** don't risk locking-up for long periods of time. If we still
2960 ** haven't got the snapshot, then generate an error message and
2961 ** return an empty list (since this is the only valid list that
2962 ** we can guarentee). This scheme for copying values is used in
2963 ** order to prevent having to block the interrupt handler while
2964 ** we copy the values.
2965 */
2966
2967 for (i = 0; i < 10; i++) {
2968 memcpy(list, &hw->authlist, sizeof(prism2sta_authlist_t));
2969 memcpy(&test, &hw->authlist, sizeof(prism2sta_authlist_t));
2970 if (memcmp(list, &test, sizeof(prism2sta_authlist_t)) == 0)
2971 break;
2972 }
2973
2974 if (i >= 10) {
2975 list->cnt = 0;
2976 WLAN_LOG_ERROR("Could not obtain snapshot of authenticated stations.\n");
2977 }
2978
2979 DBFEXIT;
2980 return;
2981}
2982
2983/*----------------------------------------------------------------
2984* prism2mib_priv_accessmode
2985*
2986* Set the Access Mode.
2987*
2988* Arguments:
2989* priv "priv" structure.
2990* hw "hw" structure.
2991* mode New access mode.
2992*
2993* Returns:
2994* Nothing
2995*
2996----------------------------------------------------------------*/
2997
2998static void prism2mib_priv_accessmode(
2999hfa384x_t *hw,
3000UINT32 mode)
3001{
3002 prism2sta_authlist_t old;
3003 int i, j, deauth;
3004 UINT8 *addr;
3005
3006 DBFENTER;
3007
3008 /*
3009 ** If the mode is not changing or it is changing to "All", then it's
3010 ** okay to go ahead without a lot of messing around. Otherwise, the
3011 ** access mode is changing in a way that may leave some stations
3012 ** authenticated which should not be authenticated. It will be
3013 ** necessary to de-authenticate these stations.
3014 */
3015
3016 if (mode == WLAN_ACCESS_ALL || mode == hw->accessmode) {
3017 hw->accessmode = mode;
3018 return;
3019 }
3020
3021 /*
3022 ** Switch to the new access mode. Once this is done, then the interrupt
3023 ** handler (which uses this value) will be prevented from authenticating
3024 ** ADDITIONAL stations which should not be authenticated. Then get a
3025 ** copy of the current list of authenticated stations.
3026 */
3027
3028 hw->accessmode = mode;
3029
3030 prism2mib_priv_authlist(hw, &old);
3031
3032 /*
3033 ** Now go through the list of previously authenticated stations (some
3034 ** of which might de-authenticate themselves while we are processing it
3035 ** but that is okay). Any station which no longer matches the access
3036 ** mode, must be de-authenticated.
3037 */
3038
3039 for (i = 0; i < old.cnt; i++) {
3040 addr = old.addr[i];
3041
3042 if (mode == WLAN_ACCESS_NONE)
3043 deauth = 1;
3044 else {
3045 if (mode == WLAN_ACCESS_ALLOW) {
3046 for (j = 0; j < hw->allow.cnt; j++)
3047 if (memcmp(addr, hw->allow.addr[j],
3048 WLAN_ADDR_LEN) == 0)
3049 break;
3050 deauth = (j >= hw->allow.cnt);
3051 } else {
3052 for (j = 0; j < hw->deny.cnt; j++)
3053 if (memcmp(addr, hw->deny.addr[j],
3054 WLAN_ADDR_LEN) == 0)
3055 break;
3056 deauth = (j < hw->deny.cnt);
3057 }
3058 }
3059
3060 if (deauth) prism2mib_priv_deauthenticate(hw, addr);
3061 }
3062
3063 DBFEXIT;
3064 return;
3065}
3066
3067/*----------------------------------------------------------------
3068* prism2mib_priv_accessallow
3069*
3070* Change the list of allowed MAC addresses.
3071*
3072* Arguments:
3073* priv "priv" structure.
3074* hw "hw" structure.
3075* macarray New array of MAC addresses.
3076*
3077* Returns:
3078* Nothing
3079*
3080----------------------------------------------------------------*/
3081
3082static void prism2mib_priv_accessallow(
3083hfa384x_t *hw,
3084p80211macarray_t *macarray)
3085{
3086 prism2sta_authlist_t old;
3087 int i, j;
3088
3089 DBFENTER;
3090
3091 /*
3092 ** Change the access list. Note that the interrupt handler may be in
3093 ** the middle of using the access list!!! Since the interrupt handler
3094 ** will always have priority over this process and this is the only
3095 ** process that will modify the list, this problem can be handled as
3096 ** follows:
3097 **
3098 ** 1. Set the "modify" flag.
3099 ** 2. Change the first copy of the list.
3100 ** 3. Clear the "modify" flag.
3101 ** 4. Change the backup copy of the list.
3102 **
3103 ** The interrupt handler will check the "modify" flag. If NOT set, then
3104 ** the first copy of the list is valid and may be used. Otherwise, the
3105 ** first copy is being changed but the backup copy is valid and may be
3106 ** used. Doing things this way prevents having to have the interrupt
3107 ** handler block while the list is being updated.
3108 */
3109
3110 hw->allow.modify = 1;
3111
3112 hw->allow.cnt = macarray->cnt;
3113 memcpy(hw->allow.addr, macarray->data, macarray->cnt*WLAN_ADDR_LEN);
3114
3115 hw->allow.modify = 0;
3116
3117 hw->allow.cnt1 = macarray->cnt;
3118 memcpy(hw->allow.addr1, macarray->data, macarray->cnt*WLAN_ADDR_LEN);
3119
3120 /*
3121 ** If the current access mode is "Allow", then changing the access
3122 ** list may leave some stations authenticated which should not be
3123 ** authenticated. It will be necessary to de-authenticate these
3124 ** stations. Otherwise, the list can be changed without a lot of fuss.
3125 */
3126
3127 if (hw->accessmode == WLAN_ACCESS_ALLOW) {
3128
3129 /*
3130 ** Go through the list of authenticated stations (some of
3131 ** which might de-authenticate themselves while we are
3132 ** processing it but that is okay). Any station which is
3133 ** no longer in the list of allowed stations, must be
3134 ** de-authenticated.
3135 */
3136
3137 prism2mib_priv_authlist(hw, &old);
3138
3139 for (i = 0; i < old.cnt; i++) {
3140 for (j = 0; j < hw->allow.cnt; j++)
3141 if (memcmp(old.addr[i], hw->allow.addr[j],
3142 WLAN_ADDR_LEN) == 0)
3143 break;
3144 if (j >= hw->allow.cnt)
3145 prism2mib_priv_deauthenticate(hw, old.addr[i]);
3146 }
3147 }
3148
3149 DBFEXIT;
3150 return;
3151}
3152
3153/*----------------------------------------------------------------
3154* prism2mib_priv_accessdeny
3155*
3156* Change the list of denied MAC addresses.
3157*
3158* Arguments:
3159* priv "priv" structure.
3160* hw "hw" structure.
3161* macarray New array of MAC addresses.
3162*
3163* Returns:
3164* Nothing
3165*
3166----------------------------------------------------------------*/
3167
3168static void prism2mib_priv_accessdeny(
3169hfa384x_t *hw,
3170p80211macarray_t *macarray)
3171{
3172 prism2sta_authlist_t old;
3173 int i, j;
3174
3175 DBFENTER;
3176
3177 /*
3178 ** Change the access list. Note that the interrupt handler may be in
3179 ** the middle of using the access list!!! Since the interrupt handler
3180 ** will always have priority over this process and this is the only
3181 ** process that will modify the list, this problem can be handled as
3182 ** follows:
3183 **
3184 ** 1. Set the "modify" flag.
3185 ** 2. Change the first copy of the list.
3186 ** 3. Clear the "modify" flag.
3187 ** 4. Change the backup copy of the list.
3188 **
3189 ** The interrupt handler will check the "modify" flag. If NOT set, then
3190 ** the first copy of the list is valid and may be used. Otherwise, the
3191 ** first copy is being changed but the backup copy is valid and may be
3192 ** used. Doing things this way prevents having to have the interrupt
3193 ** handler block while the list is being updated.
3194 */
3195
3196 hw->deny.modify = 1;
3197
3198 hw->deny.cnt = macarray->cnt;
3199 memcpy(hw->deny.addr, macarray->data, macarray->cnt*WLAN_ADDR_LEN);
3200
3201 hw->deny.modify = 0;
3202
3203 hw->deny.cnt1 = macarray->cnt;
3204 memcpy(hw->deny.addr1, macarray->data, macarray->cnt*WLAN_ADDR_LEN);
3205
3206 /*
3207 ** If the current access mode is "Deny", then changing the access
3208 ** list may leave some stations authenticated which should not be
3209 ** authenticated. It will be necessary to de-authenticate these
3210 ** stations. Otherwise, the list can be changed without a lot of fuss.
3211 */
3212
3213 if (hw->accessmode == WLAN_ACCESS_DENY) {
3214
3215 /*
3216 ** Go through the list of authenticated stations (some of
3217 ** which might de-authenticate themselves while we are
3218 ** processing it but that is okay). Any station which is
3219 ** now in the list of denied stations, must be de-authenticated.
3220 */
3221
3222 prism2mib_priv_authlist(hw, &old);
3223
3224 for (i = 0; i < old.cnt; i++)
3225 for (j = 0; j < hw->deny.cnt; j++)
3226 if (memcmp(old.addr[i], hw->deny.addr[j],
3227 WLAN_ADDR_LEN) == 0) {
3228 prism2mib_priv_deauthenticate(hw, old.addr[i]);
3229 break;
3230 }
3231 }
3232
3233 DBFEXIT;
3234 return;
3235}
3236
3237/*----------------------------------------------------------------
3238* prism2mib_priv_deauthenticate
3239*
3240* De-authenticate a station. This is done by sending a HandoverAddress
3241* information frame to the firmware. This should work, according to
3242* Intersil.
3243*
3244* Arguments:
3245* priv "priv" structure.
3246* hw "hw" structure.
3247* addr MAC address of station to be de-authenticated.
3248*
3249* Returns:
3250* Nothing
3251*
3252----------------------------------------------------------------*/
3253
3254static void prism2mib_priv_deauthenticate(
3255hfa384x_t *hw,
3256UINT8 *addr)
3257{
3258 DBFENTER;
3259 hfa384x_drvr_handover(hw, addr);
3260 DBFEXIT;
3261 return;
3262}
3263
3264
3265/*----------------------------------------------------------------
3266* prism2mgmt_pstr2bytestr
3267*
3268* Convert the pstr data in the WLAN message structure into an hfa384x
3269* byte string format.
3270*
3271* Arguments:
3272* bytestr hfa384x byte string data type
3273* pstr wlan message data
3274*
3275* Returns:
3276* Nothing
3277*
3278----------------------------------------------------------------*/
3279
3280void prism2mgmt_pstr2bytestr(hfa384x_bytestr_t *bytestr, p80211pstrd_t *pstr)
3281{
3282 DBFENTER;
3283
3284 bytestr->len = host2hfa384x_16((UINT16)(pstr->len));
3285 memcpy(bytestr->data, pstr->data, pstr->len);
3286 DBFEXIT;
3287}
3288
3289
3290/*----------------------------------------------------------------
3291* prism2mgmt_pstr2bytearea
3292*
3293* Convert the pstr data in the WLAN message structure into an hfa384x
3294* byte area format.
3295*
3296* Arguments:
3297* bytearea hfa384x byte area data type
3298* pstr wlan message data
3299*
3300* Returns:
3301* Nothing
3302*
3303----------------------------------------------------------------*/
3304
3305void prism2mgmt_pstr2bytearea(UINT8 *bytearea, p80211pstrd_t *pstr)
3306{
3307 DBFENTER;
3308
3309 memcpy(bytearea, pstr->data, pstr->len);
3310 DBFEXIT;
3311}
3312
3313
3314/*----------------------------------------------------------------
3315* prism2mgmt_bytestr2pstr
3316*
3317* Convert the data in an hfa384x byte string format into a
3318* pstr in the WLAN message.
3319*
3320* Arguments:
3321* bytestr hfa384x byte string data type
3322* msg wlan message
3323*
3324* Returns:
3325* Nothing
3326*
3327----------------------------------------------------------------*/
3328
3329void prism2mgmt_bytestr2pstr(hfa384x_bytestr_t *bytestr, p80211pstrd_t *pstr)
3330{
3331 DBFENTER;
3332
3333 pstr->len = (UINT8)(hfa384x2host_16((UINT16)(bytestr->len)));
3334 memcpy(pstr->data, bytestr->data, pstr->len);
3335 DBFEXIT;
3336}
3337
3338
3339/*----------------------------------------------------------------
3340* prism2mgmt_bytearea2pstr
3341*
3342* Convert the data in an hfa384x byte area format into a pstr
3343* in the WLAN message.
3344*
3345* Arguments:
3346* bytearea hfa384x byte area data type
3347* msg wlan message
3348*
3349* Returns:
3350* Nothing
3351*
3352----------------------------------------------------------------*/
3353
3354void prism2mgmt_bytearea2pstr(UINT8 *bytearea, p80211pstrd_t *pstr, int len)
3355{
3356 DBFENTER;
3357
3358 pstr->len = (UINT8)len;
3359 memcpy(pstr->data, bytearea, len);
3360 DBFEXIT;
3361}
3362
3363
3364/*----------------------------------------------------------------
3365* prism2mgmt_prism2int2p80211int
3366*
3367* Convert an hfa384x integer into a wlan integer
3368*
3369* Arguments:
3370* prism2enum pointer to hfa384x integer
3371* wlanenum pointer to p80211 integer
3372*
3373* Returns:
3374* Nothing
3375*
3376----------------------------------------------------------------*/
3377
3378void prism2mgmt_prism2int2p80211int(UINT16 *prism2int, UINT32 *wlanint)
3379{
3380 DBFENTER;
3381
3382 *wlanint = (UINT32)hfa384x2host_16(*prism2int);
3383 DBFEXIT;
3384}
3385
3386
3387/*----------------------------------------------------------------
3388* prism2mgmt_p80211int2prism2int
3389*
3390* Convert a wlan integer into an hfa384x integer
3391*
3392* Arguments:
3393* prism2enum pointer to hfa384x integer
3394* wlanenum pointer to p80211 integer
3395*
3396* Returns:
3397* Nothing
3398*
3399----------------------------------------------------------------*/
3400
3401void prism2mgmt_p80211int2prism2int(UINT16 *prism2int, UINT32 *wlanint)
3402{
3403 DBFENTER;
3404
3405 *prism2int = host2hfa384x_16((UINT16)(*wlanint));
3406 DBFEXIT;
3407}
3408
3409
3410/*----------------------------------------------------------------
3411* prism2mgmt_prism2enum2p80211enum
3412*
3413* Convert the hfa384x enumerated int into a p80211 enumerated int
3414*
3415* Arguments:
3416* prism2enum pointer to hfa384x integer
3417* wlanenum pointer to p80211 integer
3418* rid hfa384x record id
3419*
3420* Returns:
3421* Nothing
3422*
3423----------------------------------------------------------------*/
3424void prism2mgmt_prism2enum2p80211enum(UINT16 *prism2enum, UINT32 *wlanenum, UINT16 rid)
3425{
3426 DBFENTER;
3427
3428 /* At the moment, the need for this functionality hasn't
3429 presented itself. All the wlan enumerated values are
3430 a 1-to-1 match against the Prism2 enumerated values*/
3431 DBFEXIT;
3432 return;
3433}
3434
3435
3436/*----------------------------------------------------------------
3437* prism2mgmt_p80211enum2prism2enum
3438*
3439* Convert the p80211 enumerated int into an hfa384x enumerated int
3440*
3441* Arguments:
3442* prism2enum pointer to hfa384x integer
3443* wlanenum pointer to p80211 integer
3444* rid hfa384x record id
3445*
3446* Returns:
3447* Nothing
3448*
3449----------------------------------------------------------------*/
3450void prism2mgmt_p80211enum2prism2enum(UINT16 *prism2enum, UINT32 *wlanenum, UINT16 rid)
3451{
3452 DBFENTER;
3453
3454 /* At the moment, the need for this functionality hasn't
3455 presented itself. All the wlan enumerated values are
3456 a 1-to-1 match against the Prism2 enumerated values*/
3457 DBFEXIT;
3458 return;
3459}
3460
3461
3462
3463/*----------------------------------------------------------------
3464* prism2mgmt_get_oprateset
3465*
3466* Convert the hfa384x bit area into a wlan octet string.
3467*
3468* Arguments:
3469* rate Prism2 bit area
3470* pstr wlan octet string
3471*
3472* Returns:
3473* Nothing
3474*
3475----------------------------------------------------------------*/
3476void prism2mgmt_get_oprateset(UINT16 *rate, p80211pstrd_t *pstr)
3477{
3478 UINT8 len;
3479 UINT8 *datarate;
3480
3481 DBFENTER;
3482
3483 len = 0;
3484 datarate = pstr->data;
3485
3486 /* 1 Mbps */
3487 if ( BIT0 & (*rate) ) {
3488 len += (UINT8)1;
3489 *datarate = (UINT8)2;
3490 datarate++;
3491 }
3492
3493 /* 2 Mbps */
3494 if ( BIT1 & (*rate) ) {
3495 len += (UINT8)1;
3496 *datarate = (UINT8)4;
3497 datarate++;
3498 }
3499
3500 /* 5.5 Mbps */
3501 if ( BIT2 & (*rate) ) {
3502 len += (UINT8)1;
3503 *datarate = (UINT8)11;
3504 datarate++;
3505 }
3506
3507 /* 11 Mbps */
3508 if ( BIT3 & (*rate) ) {
3509 len += (UINT8)1;
3510 *datarate = (UINT8)22;
3511 datarate++;
3512 }
3513
3514 pstr->len = len;
3515
3516 DBFEXIT;
3517 return;
3518}
3519
3520
3521
3522/*----------------------------------------------------------------
3523* prism2mgmt_set_oprateset
3524*
3525* Convert the wlan octet string into an hfa384x bit area.
3526*
3527* Arguments:
3528* rate Prism2 bit area
3529* pstr wlan octet string
3530*
3531* Returns:
3532* Nothing
3533*
3534----------------------------------------------------------------*/
3535void prism2mgmt_set_oprateset(UINT16 *rate, p80211pstrd_t *pstr)
3536{
3537 UINT8 *datarate;
3538 int i;
3539
3540 DBFENTER;
3541
3542 *rate = 0;
3543
3544 datarate = pstr->data;
3545
3546 for ( i=0; i < pstr->len; i++, datarate++ ) {
3547 switch (*datarate) {
3548 case 2: /* 1 Mbps */
3549 *rate |= BIT0;
3550 break;
3551 case 4: /* 2 Mbps */
3552 *rate |= BIT1;
3553 break;
3554 case 11: /* 5.5 Mbps */
3555 *rate |= BIT2;
3556 break;
3557 case 22: /* 11 Mbps */
3558 *rate |= BIT3;
3559 break;
3560 default:
3561 WLAN_LOG_DEBUG(1, "Unrecoginzed Rate of %d\n",
3562 *datarate);
3563 break;
3564 }
3565 }
3566
3567 DBFEXIT;
3568 return;
3569}
3570
3571
3572
3573/*----------------------------------------------------------------
3574* prism2mgmt_get_grpaddr
3575*
3576* Retrieves a particular group address from the list of
3577* group addresses.
3578*
3579* Arguments:
3580* did mibitem did
3581* pstr wlan octet string
3582* priv prism2 driver private data structure
3583*
3584* Returns:
3585* Nothing
3586*
3587----------------------------------------------------------------*/
3588void prism2mgmt_get_grpaddr(UINT32 did, p80211pstrd_t *pstr,
3589 hfa384x_t *hw )
3590{
3591 int index;
3592
3593 DBFENTER;
3594
3595 index = prism2mgmt_get_grpaddr_index(did);
3596
3597 if ( index >= 0 ) {
3598 pstr->len = WLAN_ADDR_LEN;
3599 memcpy(pstr->data, hw->dot11_grp_addr[index],
3600 WLAN_ADDR_LEN);
3601 }
3602
3603 DBFEXIT;
3604 return;
3605}
3606
3607
3608
3609/*----------------------------------------------------------------
3610* prism2mgmt_set_grpaddr
3611*
3612* Convert the wlan octet string into an hfa384x bit area.
3613*
3614* Arguments:
3615* did mibitem did
3616* buf
3617* groups
3618*
3619* Returns:
3620* 0 Success
3621* !0 Error
3622*
3623----------------------------------------------------------------*/
3624int prism2mgmt_set_grpaddr(UINT32 did, UINT8 *prism2buf,
3625 p80211pstrd_t *pstr, hfa384x_t *hw )
3626{
3627 UINT8 no_addr[WLAN_ADDR_LEN];
3628 int index;
3629
3630 DBFENTER;
3631
3632 memset(no_addr, 0, WLAN_ADDR_LEN);
3633 if (memcmp(no_addr, pstr->data, WLAN_ADDR_LEN) != 0) {
3634
3635 /*
3636 ** The address is NOT 0 so we are "adding" an address to the
3637 ** group address list. Check to make sure we aren't trying
3638 ** to add more than the maximum allowed number of group
3639 ** addresses in the list. The new address is added to the
3640 ** end of the list regardless of the DID used to add the
3641 ** address.
3642 */
3643
3644 if (hw->dot11_grpcnt >= MAX_GRP_ADDR) return(-1);
3645
3646 memcpy(hw->dot11_grp_addr[hw->dot11_grpcnt], pstr->data,
3647 WLAN_ADDR_LEN);
3648 hw->dot11_grpcnt += 1;
3649 } else {
3650
3651 /*
3652 ** The address is 0. Interpret this as "deleting" an address
3653 ** from the group address list. Get the address index from
3654 ** the DID. If this is within the range of used addresses,
3655 ** then delete the specified address by shifting all following
3656 ** addresses down. Then clear the last address (which should
3657 ** now be unused). If the address index is NOT within the
3658 ** range of used addresses, then just ignore the address.
3659 */
3660
3661 index = prism2mgmt_get_grpaddr_index(did);
3662 if (index >= 0 && index < hw->dot11_grpcnt) {
3663 hw->dot11_grpcnt -= 1;
3664 memmove(hw->dot11_grp_addr[index],
3665 hw->dot11_grp_addr[index + 1],
3666 ((hw->dot11_grpcnt)-index) * WLAN_ADDR_LEN);
3667 memset(hw->dot11_grp_addr[hw->dot11_grpcnt], 0,
3668 WLAN_ADDR_LEN);
3669 }
3670 }
3671
3672 DBFEXIT;
3673 return(0);
3674}
3675
3676
3677/*----------------------------------------------------------------
3678* prism2mgmt_get_grpaddr_index
3679*
3680* Gets the index in the group address list based on the did.
3681*
3682* Arguments:
3683* did mibitem did
3684*
3685* Returns:
3686* >= 0 If valid did
3687* < 0 If not valid did
3688*
3689----------------------------------------------------------------*/
3690int prism2mgmt_get_grpaddr_index( UINT32 did )
3691{
3692 int index;
3693
3694 DBFENTER;
3695
3696 index = -1;
3697
3698 switch (did) {
3699 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address1:
3700 index = 0;
3701 break;
3702 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address2:
3703 index = 1;
3704 break;
3705 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address3:
3706 index = 2;
3707 break;
3708 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address4:
3709 index = 3;
3710 break;
3711 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address5:
3712 index = 4;
3713 break;
3714 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address6:
3715 index = 5;
3716 break;
3717 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address7:
3718 index = 6;
3719 break;
3720 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address8:
3721 index = 7;
3722 break;
3723 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address9:
3724 index = 8;
3725 break;
3726 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address10:
3727 index = 9;
3728 break;
3729 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address11:
3730 index = 10;
3731 break;
3732 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address12:
3733 index = 11;
3734 break;
3735 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address13:
3736 index = 12;
3737 break;
3738 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address14:
3739 index = 13;
3740 break;
3741 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address15:
3742 index = 14;
3743 break;
3744 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address16:
3745 index = 15;
3746 break;
3747 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address17:
3748 index = 16;
3749 break;
3750 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address18:
3751 index = 17;
3752 break;
3753 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address19:
3754 index = 18;
3755 break;
3756 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address20:
3757 index = 19;
3758 break;
3759 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address21:
3760 index = 20;
3761 break;
3762 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address22:
3763 index = 21;
3764 break;
3765 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address23:
3766 index = 22;
3767 break;
3768 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address24:
3769 index = 23;
3770 break;
3771 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address25:
3772 index = 24;
3773 break;
3774 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address26:
3775 index = 25;
3776 break;
3777 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address27:
3778 index = 26;
3779 break;
3780 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address28:
3781 index = 27;
3782 break;
3783 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address29:
3784 index = 28;
3785 break;
3786 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address30:
3787 index = 29;
3788 break;
3789 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address31:
3790 index = 30;
3791 break;
3792 case DIDmib_dot11mac_dot11GroupAddressesTable_dot11Address32:
3793 index = 31;
3794 break;
3795 }
3796
3797 DBFEXIT;
3798 return index;
3799}
diff --git a/drivers/staging/wlan-ng/prism2sta.c b/drivers/staging/wlan-ng/prism2sta.c
new file mode 100644
index 000000000000..18aa15f9e417
--- /dev/null
+++ b/drivers/staging/wlan-ng/prism2sta.c
@@ -0,0 +1,2502 @@
1/* src/prism2/driver/prism2sta.c
2*
3* Implements the station functionality for prism2
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*
47* This file implements the module and linux pcmcia routines for the
48* prism2 driver.
49*
50* --------------------------------------------------------------------
51*/
52
53/*================================================================*/
54/* System Includes */
55#define WLAN_DBVAR prism2_debug
56
57#include "version.h"
58
59
60#include <linux/version.h>
61
62#include <linux/module.h>
63#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,25))
64#include <linux/moduleparam.h>
65#endif
66
67#include <linux/kernel.h>
68#include <linux/sched.h>
69#include <linux/types.h>
70#include <linux/init.h>
71#include <linux/slab.h>
72#include <linux/wireless.h>
73#include <linux/netdevice.h>
74
75#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
76#include <linux/tqueue.h>
77#else
78#include <linux/workqueue.h>
79#endif
80
81#include <asm/io.h>
82#include <linux/delay.h>
83#include <asm/byteorder.h>
84#include <linux/if_arp.h>
85
86#if (WLAN_HOSTIF == WLAN_PCMCIA)
87#include <pcmcia/version.h>
88#include <pcmcia/cs_types.h>
89#include <pcmcia/cs.h>
90#include <pcmcia/cistpl.h>
91#include <pcmcia/ds.h>
92#include <pcmcia/cisreg.h>
93#endif
94
95#include "wlan_compat.h"
96
97#if ((WLAN_HOSTIF == WLAN_PLX) || (WLAN_HOSTIF == WLAN_PCI))
98#include <linux/ioport.h>
99#include <linux/pci.h>
100#endif
101
102/*================================================================*/
103/* Project Includes */
104
105#include "p80211types.h"
106#include "p80211hdr.h"
107#include "p80211mgmt.h"
108#include "p80211conv.h"
109#include "p80211msg.h"
110#include "p80211netdev.h"
111#include "p80211req.h"
112#include "p80211metadef.h"
113#include "p80211metastruct.h"
114#include "hfa384x.h"
115#include "prism2mgmt.h"
116
117/*================================================================*/
118/* Local Constants */
119
120/*================================================================*/
121/* Local Macros */
122
123/*================================================================*/
124/* Local Types */
125
126/*================================================================*/
127/* Local Static Definitions */
128
129#if (WLAN_HOSTIF == WLAN_PCMCIA)
130#define DRIVER_SUFFIX "_cs"
131#elif (WLAN_HOSTIF == WLAN_PLX)
132#define DRIVER_SUFFIX "_plx"
133typedef char* dev_info_t;
134#elif (WLAN_HOSTIF == WLAN_PCI)
135#define DRIVER_SUFFIX "_pci"
136typedef char* dev_info_t;
137#elif (WLAN_HOSTIF == WLAN_USB)
138#define DRIVER_SUFFIX "_usb"
139typedef char* dev_info_t;
140#else
141#error "HOSTIF unsupported or undefined!"
142#endif
143
144static char *version = "prism2" DRIVER_SUFFIX ".o: " WLAN_RELEASE;
145static dev_info_t dev_info = "prism2" DRIVER_SUFFIX;
146
147#if (WLAN_HOSTIF == WLAN_PLX || WLAN_HOSTIF == WLAN_PCI)
148#ifdef CONFIG_PM
149static int prism2sta_suspend_pci(struct pci_dev *pdev, pm_message_t state);
150static int prism2sta_resume_pci(struct pci_dev *pdev);
151#endif
152#endif
153
154#if (WLAN_HOSTIF == WLAN_PCI)
155
156#endif /* WLAN_PCI */
157
158static wlandevice_t *create_wlan(void);
159
160/*----------------------------------------------------------------*/
161/* --Module Parameters */
162
163int prism2_reset_holdtime=30; /* Reset hold time in ms */
164int prism2_reset_settletime=100; /* Reset settle time in ms */
165
166#if (WLAN_HOSTIF == WLAN_USB)
167static int prism2_doreset=0; /* Do a reset at init? */
168#else
169static int prism2_doreset=1; /* Do a reset at init? */
170int prism2_bap_timeout=1000; /* BAP timeout */
171int prism2_irq_evread_max=20; /* Maximum number of
172 * ev_reads (loops)
173 * in irq handler
174 */
175#endif
176
177#ifdef WLAN_INCLUDE_DEBUG
178int prism2_debug=0;
179module_param( prism2_debug, int, 0644);
180MODULE_PARM_DESC(prism2_debug, "prism2 debugging");
181#endif
182
183module_param( prism2_doreset, int, 0644);
184MODULE_PARM_DESC(prism2_doreset, "Issue a reset on initialization");
185
186module_param( prism2_reset_holdtime, int, 0644);
187MODULE_PARM_DESC( prism2_reset_holdtime, "reset hold time in ms");
188module_param( prism2_reset_settletime, int, 0644);
189MODULE_PARM_DESC( prism2_reset_settletime, "reset settle time in ms");
190
191#if (WLAN_HOSTIF != WLAN_USB)
192module_param( prism2_bap_timeout, int, 0644);
193MODULE_PARM_DESC(prism2_bap_timeout, "BufferAccessPath Timeout in 10*n us");
194module_param( prism2_irq_evread_max, int, 0644);
195MODULE_PARM_DESC( prism2_irq_evread_max, "Maximim number of event reads in interrupt handler");
196#endif
197
198MODULE_LICENSE("Dual MPL/GPL");
199
200/*================================================================*/
201/* Local Function Declarations */
202
203static int prism2sta_open(wlandevice_t *wlandev);
204static int prism2sta_close(wlandevice_t *wlandev);
205static void prism2sta_reset(wlandevice_t *wlandev );
206static int prism2sta_txframe(wlandevice_t *wlandev, struct sk_buff *skb, p80211_hdr_t *p80211_hdr, p80211_metawep_t *p80211_wep);
207static int prism2sta_mlmerequest(wlandevice_t *wlandev, p80211msg_t *msg);
208static int prism2sta_getcardinfo(wlandevice_t *wlandev);
209static int prism2sta_globalsetup(wlandevice_t *wlandev);
210static int prism2sta_setmulticast(wlandevice_t *wlandev,
211 netdevice_t *dev);
212
213static void prism2sta_inf_handover(
214 wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
215static void prism2sta_inf_tallies(
216 wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
217static void prism2sta_inf_hostscanresults(
218 wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
219static void prism2sta_inf_scanresults(
220 wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
221static void prism2sta_inf_chinforesults(
222 wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
223static void prism2sta_inf_linkstatus(
224 wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
225static void prism2sta_inf_assocstatus(
226 wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
227static void prism2sta_inf_authreq(
228 wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
229static void prism2sta_inf_authreq_defer(
230 wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
231static void prism2sta_inf_psusercnt(
232 wlandevice_t *wlandev, hfa384x_InfFrame_t *inf);
233
234#ifdef CONFIG_PROC_FS
235static int
236prism2sta_proc_read(
237 char *page,
238 char **start,
239 off_t offset,
240 int count,
241 int *eof,
242 void *data);
243#endif
244
245/*================================================================*/
246/* Function Definitions */
247
248/*----------------------------------------------------------------
249* dmpmem
250*
251* Debug utility function to dump memory to the kernel debug log.
252*
253* Arguments:
254* buf ptr data we want dumped
255* len length of data
256*
257* Returns:
258* nothing
259* Side effects:
260*
261* Call context:
262* process thread
263* interrupt
264----------------------------------------------------------------*/
265inline void dmpmem(void *buf, int n)
266{
267 int c;
268 for ( c= 0; c < n; c++) {
269 if ( (c % 16) == 0 ) printk(KERN_DEBUG"dmp[%d]: ", c);
270 printk("%02x ", ((UINT8*)buf)[c]);
271 if ( (c % 16) == 15 ) printk("\n");
272 }
273 if ( (c % 16) != 0 ) printk("\n");
274}
275
276
277/*----------------------------------------------------------------
278* prism2sta_open
279*
280* WLAN device open method. Called from p80211netdev when kernel
281* device open (start) method is called in response to the
282* SIOCSIIFFLAGS ioctl changing the flags bit IFF_UP
283* from clear to set.
284*
285* Arguments:
286* wlandev wlan device structure
287*
288* Returns:
289* 0 success
290* >0 f/w reported error
291* <0 driver reported error
292*
293* Side effects:
294*
295* Call context:
296* process thread
297----------------------------------------------------------------*/
298static int prism2sta_open(wlandevice_t *wlandev)
299{
300 DBFENTER;
301
302#ifdef ANCIENT_MODULE_CODE
303 MOD_INC_USE_COUNT;
304#endif
305
306 /* We don't currently have to do anything else.
307 * The setup of the MAC should be subsequently completed via
308 * the mlme commands.
309 * Higher layers know we're ready from dev->start==1 and
310 * dev->tbusy==0. Our rx path knows to pass up received/
311 * frames because of dev->flags&IFF_UP is true.
312 */
313
314 DBFEXIT;
315 return 0;
316}
317
318
319/*----------------------------------------------------------------
320* prism2sta_close
321*
322* WLAN device close method. Called from p80211netdev when kernel
323* device close method is called in response to the
324* SIOCSIIFFLAGS ioctl changing the flags bit IFF_UP
325* from set to clear.
326*
327* Arguments:
328* wlandev wlan device structure
329*
330* Returns:
331* 0 success
332* >0 f/w reported error
333* <0 driver reported error
334*
335* Side effects:
336*
337* Call context:
338* process thread
339----------------------------------------------------------------*/
340static int prism2sta_close(wlandevice_t *wlandev)
341{
342 DBFENTER;
343
344#ifdef ANCIENT_MODULE_CODE
345 MOD_DEC_USE_COUNT;
346#endif
347
348 /* We don't currently have to do anything else.
349 * Higher layers know we're not ready from dev->start==0 and
350 * dev->tbusy==1. Our rx path knows to not pass up received
351 * frames because of dev->flags&IFF_UP is false.
352 */
353
354 DBFEXIT;
355 return 0;
356}
357
358
359/*----------------------------------------------------------------
360* prism2sta_reset
361*
362* Not currently implented.
363*
364* Arguments:
365* wlandev wlan device structure
366* none
367*
368* Returns:
369* nothing
370*
371* Side effects:
372*
373* Call context:
374* process thread
375----------------------------------------------------------------*/
376static void prism2sta_reset(wlandevice_t *wlandev )
377{
378 DBFENTER;
379 DBFEXIT;
380 return;
381}
382
383
384/*----------------------------------------------------------------
385* prism2sta_txframe
386*
387* Takes a frame from p80211 and queues it for transmission.
388*
389* Arguments:
390* wlandev wlan device structure
391* pb packet buffer struct. Contains an 802.11
392* data frame.
393* p80211_hdr points to the 802.11 header for the packet.
394* Returns:
395* 0 Success and more buffs available
396* 1 Success but no more buffs
397* 2 Allocation failure
398* 4 Buffer full or queue busy
399*
400* Side effects:
401*
402* Call context:
403* process thread
404----------------------------------------------------------------*/
405static int prism2sta_txframe(wlandevice_t *wlandev, struct sk_buff *skb,
406 p80211_hdr_t *p80211_hdr,
407 p80211_metawep_t *p80211_wep)
408{
409 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
410 int result;
411 DBFENTER;
412
413 /* If necessary, set the 802.11 WEP bit */
414 if ((wlandev->hostwep & (HOSTWEP_PRIVACYINVOKED | HOSTWEP_ENCRYPT)) == HOSTWEP_PRIVACYINVOKED) {
415 p80211_hdr->a3.fc |= host2ieee16(WLAN_SET_FC_ISWEP(1));
416 }
417
418 result = hfa384x_drvr_txframe(hw, skb, p80211_hdr, p80211_wep);
419
420 DBFEXIT;
421 return result;
422}
423
424
425/*----------------------------------------------------------------
426* prism2sta_mlmerequest
427*
428* wlan command message handler. All we do here is pass the message
429* over to the prism2sta_mgmt_handler.
430*
431* Arguments:
432* wlandev wlan device structure
433* msg wlan command message
434* Returns:
435* 0 success
436* <0 successful acceptance of message, but we're
437* waiting for an async process to finish before
438* we're done with the msg. When the asynch
439* process is done, we'll call the p80211
440* function p80211req_confirm() .
441* >0 An error occurred while we were handling
442* the message.
443*
444* Side effects:
445*
446* Call context:
447* process thread
448----------------------------------------------------------------*/
449static int prism2sta_mlmerequest(wlandevice_t *wlandev, p80211msg_t *msg)
450{
451 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
452
453 int result = 0;
454 DBFENTER;
455
456 switch( msg->msgcode )
457 {
458 case DIDmsg_dot11req_mibget :
459 WLAN_LOG_DEBUG(2,"Received mibget request\n");
460 result = prism2mgmt_mibset_mibget(wlandev, msg);
461 break;
462 case DIDmsg_dot11req_mibset :
463 WLAN_LOG_DEBUG(2,"Received mibset request\n");
464 result = prism2mgmt_mibset_mibget(wlandev, msg);
465 break;
466 case DIDmsg_dot11req_powermgmt :
467 WLAN_LOG_DEBUG(2,"Received powermgmt request\n");
468 result = prism2mgmt_powermgmt(wlandev, msg);
469 break;
470 case DIDmsg_dot11req_scan :
471 WLAN_LOG_DEBUG(2,"Received scan request\n");
472 result = prism2mgmt_scan(wlandev, msg);
473 break;
474 case DIDmsg_dot11req_scan_results :
475 WLAN_LOG_DEBUG(2,"Received scan_results request\n");
476 result = prism2mgmt_scan_results(wlandev, msg);
477 break;
478 case DIDmsg_dot11req_join :
479 WLAN_LOG_DEBUG(2,"Received join request\n");
480 result = prism2mgmt_join(wlandev, msg);
481 break;
482 case DIDmsg_dot11req_authenticate :
483 WLAN_LOG_DEBUG(2,"Received authenticate request\n");
484 result = prism2mgmt_authenticate(wlandev, msg);
485 break;
486 case DIDmsg_dot11req_deauthenticate :
487 WLAN_LOG_DEBUG(2,"Received mlme deauthenticate request\n");
488 result = prism2mgmt_deauthenticate(wlandev, msg);
489 break;
490 case DIDmsg_dot11req_associate :
491 WLAN_LOG_DEBUG(2,"Received mlme associate request\n");
492 result = prism2mgmt_associate(wlandev, msg);
493 break;
494 case DIDmsg_dot11req_reassociate :
495 WLAN_LOG_DEBUG(2,"Received mlme reassociate request\n");
496 result = prism2mgmt_reassociate(wlandev, msg);
497 break;
498 case DIDmsg_dot11req_disassociate :
499 WLAN_LOG_DEBUG(2,"Received mlme disassociate request\n");
500 result = prism2mgmt_disassociate(wlandev, msg);
501 break;
502 case DIDmsg_dot11req_reset :
503 WLAN_LOG_DEBUG(2,"Received mlme reset request\n");
504 result = prism2mgmt_reset(wlandev, msg);
505 break;
506 case DIDmsg_dot11req_start :
507 WLAN_LOG_DEBUG(2,"Received mlme start request\n");
508 result = prism2mgmt_start(wlandev, msg);
509 break;
510 /*
511 * Prism2 specific messages
512 */
513 case DIDmsg_p2req_join :
514 WLAN_LOG_DEBUG(2,"Received p2 join request\n");
515 result = prism2mgmt_p2_join(wlandev, msg);
516 break;
517 case DIDmsg_p2req_readpda :
518 WLAN_LOG_DEBUG(2,"Received mlme readpda request\n");
519 result = prism2mgmt_readpda(wlandev, msg);
520 break;
521 case DIDmsg_p2req_readcis :
522 WLAN_LOG_DEBUG(2,"Received mlme readcis request\n");
523 result = prism2mgmt_readcis(wlandev, msg);
524 break;
525 case DIDmsg_p2req_auxport_state :
526 WLAN_LOG_DEBUG(2,"Received mlme auxport_state request\n");
527 result = prism2mgmt_auxport_state(wlandev, msg);
528 break;
529 case DIDmsg_p2req_auxport_read :
530 WLAN_LOG_DEBUG(2,"Received mlme auxport_read request\n");
531 result = prism2mgmt_auxport_read(wlandev, msg);
532 break;
533 case DIDmsg_p2req_auxport_write :
534 WLAN_LOG_DEBUG(2,"Received mlme auxport_write request\n");
535 result = prism2mgmt_auxport_write(wlandev, msg);
536 break;
537 case DIDmsg_p2req_low_level :
538 WLAN_LOG_DEBUG(2,"Received mlme low_level request\n");
539 result = prism2mgmt_low_level(wlandev, msg);
540 break;
541 case DIDmsg_p2req_test_command :
542 WLAN_LOG_DEBUG(2,"Received mlme test_command request\n");
543 result = prism2mgmt_test_command(wlandev, msg);
544 break;
545 case DIDmsg_p2req_mmi_read :
546 WLAN_LOG_DEBUG(2,"Received mlme mmi_read request\n");
547 result = prism2mgmt_mmi_read(wlandev, msg);
548 break;
549 case DIDmsg_p2req_mmi_write :
550 WLAN_LOG_DEBUG(2,"Received mlme mmi_write request\n");
551 result = prism2mgmt_mmi_write(wlandev, msg);
552 break;
553 case DIDmsg_p2req_ramdl_state :
554 WLAN_LOG_DEBUG(2,"Received mlme ramdl_state request\n");
555 result = prism2mgmt_ramdl_state(wlandev, msg);
556 break;
557 case DIDmsg_p2req_ramdl_write :
558 WLAN_LOG_DEBUG(2,"Received mlme ramdl_write request\n");
559 result = prism2mgmt_ramdl_write(wlandev, msg);
560 break;
561 case DIDmsg_p2req_flashdl_state :
562 WLAN_LOG_DEBUG(2,"Received mlme flashdl_state request\n");
563 result = prism2mgmt_flashdl_state(wlandev, msg);
564 break;
565 case DIDmsg_p2req_flashdl_write :
566 WLAN_LOG_DEBUG(2,"Received mlme flashdl_write request\n");
567 result = prism2mgmt_flashdl_write(wlandev, msg);
568 break;
569 case DIDmsg_p2req_dump_state :
570 WLAN_LOG_DEBUG(2,"Received mlme dump_state request\n");
571 result = prism2mgmt_dump_state(wlandev, msg);
572 break;
573 case DIDmsg_p2req_channel_info :
574 WLAN_LOG_DEBUG(2,"Received mlme channel_info request\n");
575 result = prism2mgmt_channel_info(wlandev, msg);
576 break;
577 case DIDmsg_p2req_channel_info_results :
578 WLAN_LOG_DEBUG(2,"Received mlme channel_info_results request\n");
579 result = prism2mgmt_channel_info_results(wlandev, msg);
580 break;
581 /*
582 * Linux specific messages
583 */
584 case DIDmsg_lnxreq_hostwep :
585 break; // ignore me.
586 case DIDmsg_lnxreq_ifstate :
587 {
588 p80211msg_lnxreq_ifstate_t *ifstatemsg;
589 WLAN_LOG_DEBUG(2,"Received mlme ifstate request\n");
590 ifstatemsg = (p80211msg_lnxreq_ifstate_t*)msg;
591 result = prism2sta_ifstate(wlandev, ifstatemsg->ifstate.data);
592 ifstatemsg->resultcode.status =
593 P80211ENUM_msgitem_status_data_ok;
594 ifstatemsg->resultcode.data = result;
595 result = 0;
596 }
597 break;
598 case DIDmsg_lnxreq_wlansniff :
599 WLAN_LOG_DEBUG(2,"Received mlme wlansniff request\n");
600 result = prism2mgmt_wlansniff(wlandev, msg);
601 break;
602 case DIDmsg_lnxreq_autojoin :
603 WLAN_LOG_DEBUG(2,"Received mlme autojoin request\n");
604 result = prism2mgmt_autojoin(wlandev, msg);
605 break;
606 case DIDmsg_p2req_enable :
607 WLAN_LOG_DEBUG(2,"Received mlme enable request\n");
608 result = prism2mgmt_enable(wlandev, msg);
609 break;
610 case DIDmsg_lnxreq_commsquality: {
611 p80211msg_lnxreq_commsquality_t *qualmsg;
612
613 WLAN_LOG_DEBUG(2,"Received commsquality request\n");
614
615 if (hw->ap)
616 break;
617
618 qualmsg = (p80211msg_lnxreq_commsquality_t*) msg;
619
620 qualmsg->link.status = P80211ENUM_msgitem_status_data_ok;
621 qualmsg->level.status = P80211ENUM_msgitem_status_data_ok;
622 qualmsg->noise.status = P80211ENUM_msgitem_status_data_ok;
623
624
625 qualmsg->link.data = hfa384x2host_16(hw->qual.CQ_currBSS);
626 qualmsg->level.data = hfa384x2host_16(hw->qual.ASL_currBSS);
627 qualmsg->noise.data = hfa384x2host_16(hw->qual.ANL_currFC);
628
629 break;
630 }
631 default:
632 WLAN_LOG_WARNING("Unknown mgmt request message 0x%08x", msg->msgcode);
633 break;
634 }
635
636 DBFEXIT;
637 return result;
638}
639
640
641/*----------------------------------------------------------------
642* prism2sta_ifstate
643*
644* Interface state. This is the primary WLAN interface enable/disable
645* handler. Following the driver/load/deviceprobe sequence, this
646* function must be called with a state of "enable" before any other
647* commands will be accepted.
648*
649* Arguments:
650* wlandev wlan device structure
651* msgp ptr to msg buffer
652*
653* Returns:
654* A p80211 message resultcode value.
655*
656* Side effects:
657*
658* Call context:
659* process thread (usually)
660* interrupt
661----------------------------------------------------------------*/
662UINT32 prism2sta_ifstate(wlandevice_t *wlandev, UINT32 ifstate)
663{
664 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
665 UINT32 result;
666 DBFENTER;
667
668 result = P80211ENUM_resultcode_implementation_failure;
669
670 WLAN_LOG_DEBUG(2, "Current MSD state(%d), requesting(%d)\n",
671 wlandev->msdstate, ifstate);
672 switch (ifstate)
673 {
674 case P80211ENUM_ifstate_fwload:
675 switch (wlandev->msdstate) {
676 case WLAN_MSD_HWPRESENT:
677 wlandev->msdstate = WLAN_MSD_FWLOAD_PENDING;
678 /*
679 * Initialize the device+driver sufficiently
680 * for firmware loading.
681 */
682#if (WLAN_HOSTIF != WLAN_USB)
683 result=hfa384x_cmd_initialize(hw);
684#else
685 if ((result=hfa384x_drvr_start(hw))) {
686 WLAN_LOG_ERROR(
687 "hfa384x_drvr_start() failed,"
688 "result=%d\n", (int)result);
689 result =
690 P80211ENUM_resultcode_implementation_failure;
691 wlandev->msdstate = WLAN_MSD_HWPRESENT;
692 break;
693 }
694#endif
695 wlandev->msdstate = WLAN_MSD_FWLOAD;
696 result = P80211ENUM_resultcode_success;
697 break;
698 case WLAN_MSD_FWLOAD:
699 hfa384x_cmd_initialize(hw);
700 result = P80211ENUM_resultcode_success;
701 break;
702 case WLAN_MSD_RUNNING:
703 WLAN_LOG_WARNING(
704 "Cannot enter fwload state from enable state,"
705 "you must disable first.\n");
706 result = P80211ENUM_resultcode_invalid_parameters;
707 break;
708 case WLAN_MSD_HWFAIL:
709 default:
710 /* probe() had a problem or the msdstate contains
711 * an unrecognized value, there's nothing we can do.
712 */
713 result = P80211ENUM_resultcode_implementation_failure;
714 break;
715 }
716 break;
717 case P80211ENUM_ifstate_enable:
718 switch (wlandev->msdstate) {
719 case WLAN_MSD_HWPRESENT:
720 case WLAN_MSD_FWLOAD:
721 wlandev->msdstate = WLAN_MSD_RUNNING_PENDING;
722 /* Initialize the device+driver for full
723 * operation. Note that this might me an FWLOAD to
724 * to RUNNING transition so we must not do a chip
725 * or board level reset. Note that on failure,
726 * the MSD state is set to HWPRESENT because we
727 * can't make any assumptions about the state
728 * of the hardware or a previous firmware load.
729 */
730 if ((result=hfa384x_drvr_start(hw))) {
731 WLAN_LOG_ERROR(
732 "hfa384x_drvr_start() failed,"
733 "result=%d\n", (int)result);
734 result =
735 P80211ENUM_resultcode_implementation_failure;
736 wlandev->msdstate = WLAN_MSD_HWPRESENT;
737 break;
738 }
739
740 if ((result=prism2sta_getcardinfo(wlandev))) {
741 WLAN_LOG_ERROR(
742 "prism2sta_getcardinfo() failed,"
743 "result=%d\n", (int)result);
744 result =
745 P80211ENUM_resultcode_implementation_failure;
746 hfa384x_drvr_stop(hw);
747 wlandev->msdstate = WLAN_MSD_HWPRESENT;
748 break;
749 }
750 if ((result=prism2sta_globalsetup(wlandev))) {
751 WLAN_LOG_ERROR(
752 "prism2sta_globalsetup() failed,"
753 "result=%d\n", (int)result);
754 result =
755 P80211ENUM_resultcode_implementation_failure;
756 hfa384x_drvr_stop(hw);
757 wlandev->msdstate = WLAN_MSD_HWPRESENT;
758 break;
759 }
760 wlandev->msdstate = WLAN_MSD_RUNNING;
761 hw->join_ap = 0;
762 hw->join_retries = 60;
763 result = P80211ENUM_resultcode_success;
764 break;
765 case WLAN_MSD_RUNNING:
766 /* Do nothing, we're already in this state.*/
767 result = P80211ENUM_resultcode_success;
768 break;
769 case WLAN_MSD_HWFAIL:
770 default:
771 /* probe() had a problem or the msdstate contains
772 * an unrecognized value, there's nothing we can do.
773 */
774 result = P80211ENUM_resultcode_implementation_failure;
775 break;
776 }
777 break;
778 case P80211ENUM_ifstate_disable:
779 switch (wlandev->msdstate) {
780 case WLAN_MSD_HWPRESENT:
781 /* Do nothing, we're already in this state.*/
782 result = P80211ENUM_resultcode_success;
783 break;
784 case WLAN_MSD_FWLOAD:
785 case WLAN_MSD_RUNNING:
786 wlandev->msdstate = WLAN_MSD_HWPRESENT_PENDING;
787 /*
788 * TODO: Shut down the MAC completely. Here a chip
789 * or board level reset is probably called for.
790 * After a "disable" _all_ results are lost, even
791 * those from a fwload.
792 */
793 if (!wlandev->hwremoved)
794 netif_carrier_off(wlandev->netdev);
795
796 hfa384x_drvr_stop(hw);
797
798 wlandev->macmode = WLAN_MACMODE_NONE;
799 wlandev->msdstate = WLAN_MSD_HWPRESENT;
800 result = P80211ENUM_resultcode_success;
801 break;
802 case WLAN_MSD_HWFAIL:
803 default:
804 /* probe() had a problem or the msdstate contains
805 * an unrecognized value, there's nothing we can do.
806 */
807 result = P80211ENUM_resultcode_implementation_failure;
808 break;
809 }
810 break;
811 default:
812 result = P80211ENUM_resultcode_invalid_parameters;
813 break;
814 }
815
816 DBFEXIT;
817 return result;
818}
819
820
821/*----------------------------------------------------------------
822* prism2sta_getcardinfo
823*
824* Collect the NICID, firmware version and any other identifiers
825* we'd like to have in host-side data structures.
826*
827* Arguments:
828* wlandev wlan device structure
829*
830* Returns:
831* 0 success
832* >0 f/w reported error
833* <0 driver reported error
834*
835* Side effects:
836*
837* Call context:
838* Either.
839----------------------------------------------------------------*/
840static int prism2sta_getcardinfo(wlandevice_t *wlandev)
841{
842 int result = 0;
843 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
844 UINT16 temp;
845 UINT8 snum[HFA384x_RID_NICSERIALNUMBER_LEN];
846 char pstr[(HFA384x_RID_NICSERIALNUMBER_LEN * 4) + 1];
847
848 DBFENTER;
849
850 /* Collect version and compatibility info */
851 /* Some are critical, some are not */
852 /* NIC identity */
853 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_NICIDENTITY,
854 &hw->ident_nic, sizeof(hfa384x_compident_t));
855 if ( result ) {
856 WLAN_LOG_ERROR("Failed to retrieve NICIDENTITY\n");
857 goto failed;
858 }
859
860 /* get all the nic id fields in host byte order */
861 hw->ident_nic.id = hfa384x2host_16(hw->ident_nic.id);
862 hw->ident_nic.variant = hfa384x2host_16(hw->ident_nic.variant);
863 hw->ident_nic.major = hfa384x2host_16(hw->ident_nic.major);
864 hw->ident_nic.minor = hfa384x2host_16(hw->ident_nic.minor);
865
866 WLAN_LOG_INFO( "ident: nic h/w: id=0x%02x %d.%d.%d\n",
867 hw->ident_nic.id, hw->ident_nic.major,
868 hw->ident_nic.minor, hw->ident_nic.variant);
869
870 /* Primary f/w identity */
871 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_PRIIDENTITY,
872 &hw->ident_pri_fw, sizeof(hfa384x_compident_t));
873 if ( result ) {
874 WLAN_LOG_ERROR("Failed to retrieve PRIIDENTITY\n");
875 goto failed;
876 }
877
878 /* get all the private fw id fields in host byte order */
879 hw->ident_pri_fw.id = hfa384x2host_16(hw->ident_pri_fw.id);
880 hw->ident_pri_fw.variant = hfa384x2host_16(hw->ident_pri_fw.variant);
881 hw->ident_pri_fw.major = hfa384x2host_16(hw->ident_pri_fw.major);
882 hw->ident_pri_fw.minor = hfa384x2host_16(hw->ident_pri_fw.minor);
883
884 WLAN_LOG_INFO( "ident: pri f/w: id=0x%02x %d.%d.%d\n",
885 hw->ident_pri_fw.id, hw->ident_pri_fw.major,
886 hw->ident_pri_fw.minor, hw->ident_pri_fw.variant);
887
888 /* Station (Secondary?) f/w identity */
889 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_STAIDENTITY,
890 &hw->ident_sta_fw, sizeof(hfa384x_compident_t));
891 if ( result ) {
892 WLAN_LOG_ERROR("Failed to retrieve STAIDENTITY\n");
893 goto failed;
894 }
895
896 if (hw->ident_nic.id < 0x8000) {
897 WLAN_LOG_ERROR("FATAL: Card is not an Intersil Prism2/2.5/3\n");
898 result = -1;
899 goto failed;
900 }
901
902 /* get all the station fw id fields in host byte order */
903 hw->ident_sta_fw.id = hfa384x2host_16(hw->ident_sta_fw.id);
904 hw->ident_sta_fw.variant = hfa384x2host_16(hw->ident_sta_fw.variant);
905 hw->ident_sta_fw.major = hfa384x2host_16(hw->ident_sta_fw.major);
906 hw->ident_sta_fw.minor = hfa384x2host_16(hw->ident_sta_fw.minor);
907
908 /* strip out the 'special' variant bits */
909 hw->mm_mods = hw->ident_sta_fw.variant & (BIT14 | BIT15);
910 hw->ident_sta_fw.variant &= ~((UINT16)(BIT14 | BIT15));
911
912 if ( hw->ident_sta_fw.id == 0x1f ) {
913 hw->ap = 0;
914 WLAN_LOG_INFO(
915 "ident: sta f/w: id=0x%02x %d.%d.%d\n",
916 hw->ident_sta_fw.id, hw->ident_sta_fw.major,
917 hw->ident_sta_fw.minor, hw->ident_sta_fw.variant);
918 } else {
919 hw->ap = 1;
920 WLAN_LOG_INFO(
921 "ident: ap f/w: id=0x%02x %d.%d.%d\n",
922 hw->ident_sta_fw.id, hw->ident_sta_fw.major,
923 hw->ident_sta_fw.minor, hw->ident_sta_fw.variant);
924 }
925
926 /* Compatibility range, Modem supplier */
927 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_MFISUPRANGE,
928 &hw->cap_sup_mfi, sizeof(hfa384x_caplevel_t));
929 if ( result ) {
930 WLAN_LOG_ERROR("Failed to retrieve MFISUPRANGE\n");
931 goto failed;
932 }
933
934 /* get all the Compatibility range, modem interface supplier
935 fields in byte order */
936 hw->cap_sup_mfi.role = hfa384x2host_16(hw->cap_sup_mfi.role);
937 hw->cap_sup_mfi.id = hfa384x2host_16(hw->cap_sup_mfi.id);
938 hw->cap_sup_mfi.variant = hfa384x2host_16(hw->cap_sup_mfi.variant);
939 hw->cap_sup_mfi.bottom = hfa384x2host_16(hw->cap_sup_mfi.bottom);
940 hw->cap_sup_mfi.top = hfa384x2host_16(hw->cap_sup_mfi.top);
941
942 WLAN_LOG_INFO(
943 "MFI:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
944 hw->cap_sup_mfi.role, hw->cap_sup_mfi.id,
945 hw->cap_sup_mfi.variant, hw->cap_sup_mfi.bottom,
946 hw->cap_sup_mfi.top);
947
948 /* Compatibility range, Controller supplier */
949 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_CFISUPRANGE,
950 &hw->cap_sup_cfi, sizeof(hfa384x_caplevel_t));
951 if ( result ) {
952 WLAN_LOG_ERROR("Failed to retrieve CFISUPRANGE\n");
953 goto failed;
954 }
955
956 /* get all the Compatibility range, controller interface supplier
957 fields in byte order */
958 hw->cap_sup_cfi.role = hfa384x2host_16(hw->cap_sup_cfi.role);
959 hw->cap_sup_cfi.id = hfa384x2host_16(hw->cap_sup_cfi.id);
960 hw->cap_sup_cfi.variant = hfa384x2host_16(hw->cap_sup_cfi.variant);
961 hw->cap_sup_cfi.bottom = hfa384x2host_16(hw->cap_sup_cfi.bottom);
962 hw->cap_sup_cfi.top = hfa384x2host_16(hw->cap_sup_cfi.top);
963
964 WLAN_LOG_INFO(
965 "CFI:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
966 hw->cap_sup_cfi.role, hw->cap_sup_cfi.id,
967 hw->cap_sup_cfi.variant, hw->cap_sup_cfi.bottom,
968 hw->cap_sup_cfi.top);
969
970 /* Compatibility range, Primary f/w supplier */
971 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_PRISUPRANGE,
972 &hw->cap_sup_pri, sizeof(hfa384x_caplevel_t));
973 if ( result ) {
974 WLAN_LOG_ERROR("Failed to retrieve PRISUPRANGE\n");
975 goto failed;
976 }
977
978 /* get all the Compatibility range, primary firmware supplier
979 fields in byte order */
980 hw->cap_sup_pri.role = hfa384x2host_16(hw->cap_sup_pri.role);
981 hw->cap_sup_pri.id = hfa384x2host_16(hw->cap_sup_pri.id);
982 hw->cap_sup_pri.variant = hfa384x2host_16(hw->cap_sup_pri.variant);
983 hw->cap_sup_pri.bottom = hfa384x2host_16(hw->cap_sup_pri.bottom);
984 hw->cap_sup_pri.top = hfa384x2host_16(hw->cap_sup_pri.top);
985
986 WLAN_LOG_INFO(
987 "PRI:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
988 hw->cap_sup_pri.role, hw->cap_sup_pri.id,
989 hw->cap_sup_pri.variant, hw->cap_sup_pri.bottom,
990 hw->cap_sup_pri.top);
991
992 /* Compatibility range, Station f/w supplier */
993 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_STASUPRANGE,
994 &hw->cap_sup_sta, sizeof(hfa384x_caplevel_t));
995 if ( result ) {
996 WLAN_LOG_ERROR("Failed to retrieve STASUPRANGE\n");
997 goto failed;
998 }
999
1000 /* get all the Compatibility range, station firmware supplier
1001 fields in byte order */
1002 hw->cap_sup_sta.role = hfa384x2host_16(hw->cap_sup_sta.role);
1003 hw->cap_sup_sta.id = hfa384x2host_16(hw->cap_sup_sta.id);
1004 hw->cap_sup_sta.variant = hfa384x2host_16(hw->cap_sup_sta.variant);
1005 hw->cap_sup_sta.bottom = hfa384x2host_16(hw->cap_sup_sta.bottom);
1006 hw->cap_sup_sta.top = hfa384x2host_16(hw->cap_sup_sta.top);
1007
1008 if ( hw->cap_sup_sta.id == 0x04 ) {
1009 WLAN_LOG_INFO(
1010 "STA:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
1011 hw->cap_sup_sta.role, hw->cap_sup_sta.id,
1012 hw->cap_sup_sta.variant, hw->cap_sup_sta.bottom,
1013 hw->cap_sup_sta.top);
1014 } else {
1015 WLAN_LOG_INFO(
1016 "AP:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
1017 hw->cap_sup_sta.role, hw->cap_sup_sta.id,
1018 hw->cap_sup_sta.variant, hw->cap_sup_sta.bottom,
1019 hw->cap_sup_sta.top);
1020 }
1021
1022 /* Compatibility range, primary f/w actor, CFI supplier */
1023 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_PRI_CFIACTRANGES,
1024 &hw->cap_act_pri_cfi, sizeof(hfa384x_caplevel_t));
1025 if ( result ) {
1026 WLAN_LOG_ERROR("Failed to retrieve PRI_CFIACTRANGES\n");
1027 goto failed;
1028 }
1029
1030 /* get all the Compatibility range, primary f/w actor, CFI supplier
1031 fields in byte order */
1032 hw->cap_act_pri_cfi.role = hfa384x2host_16(hw->cap_act_pri_cfi.role);
1033 hw->cap_act_pri_cfi.id = hfa384x2host_16(hw->cap_act_pri_cfi.id);
1034 hw->cap_act_pri_cfi.variant = hfa384x2host_16(hw->cap_act_pri_cfi.variant);
1035 hw->cap_act_pri_cfi.bottom = hfa384x2host_16(hw->cap_act_pri_cfi.bottom);
1036 hw->cap_act_pri_cfi.top = hfa384x2host_16(hw->cap_act_pri_cfi.top);
1037
1038 WLAN_LOG_INFO(
1039 "PRI-CFI:ACT:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
1040 hw->cap_act_pri_cfi.role, hw->cap_act_pri_cfi.id,
1041 hw->cap_act_pri_cfi.variant, hw->cap_act_pri_cfi.bottom,
1042 hw->cap_act_pri_cfi.top);
1043
1044 /* Compatibility range, sta f/w actor, CFI supplier */
1045 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_STA_CFIACTRANGES,
1046 &hw->cap_act_sta_cfi, sizeof(hfa384x_caplevel_t));
1047 if ( result ) {
1048 WLAN_LOG_ERROR("Failed to retrieve STA_CFIACTRANGES\n");
1049 goto failed;
1050 }
1051
1052 /* get all the Compatibility range, station f/w actor, CFI supplier
1053 fields in byte order */
1054 hw->cap_act_sta_cfi.role = hfa384x2host_16(hw->cap_act_sta_cfi.role);
1055 hw->cap_act_sta_cfi.id = hfa384x2host_16(hw->cap_act_sta_cfi.id);
1056 hw->cap_act_sta_cfi.variant = hfa384x2host_16(hw->cap_act_sta_cfi.variant);
1057 hw->cap_act_sta_cfi.bottom = hfa384x2host_16(hw->cap_act_sta_cfi.bottom);
1058 hw->cap_act_sta_cfi.top = hfa384x2host_16(hw->cap_act_sta_cfi.top);
1059
1060 WLAN_LOG_INFO(
1061 "STA-CFI:ACT:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
1062 hw->cap_act_sta_cfi.role, hw->cap_act_sta_cfi.id,
1063 hw->cap_act_sta_cfi.variant, hw->cap_act_sta_cfi.bottom,
1064 hw->cap_act_sta_cfi.top);
1065
1066 /* Compatibility range, sta f/w actor, MFI supplier */
1067 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_STA_MFIACTRANGES,
1068 &hw->cap_act_sta_mfi, sizeof(hfa384x_caplevel_t));
1069 if ( result ) {
1070 WLAN_LOG_ERROR("Failed to retrieve STA_MFIACTRANGES\n");
1071 goto failed;
1072 }
1073
1074 /* get all the Compatibility range, station f/w actor, MFI supplier
1075 fields in byte order */
1076 hw->cap_act_sta_mfi.role = hfa384x2host_16(hw->cap_act_sta_mfi.role);
1077 hw->cap_act_sta_mfi.id = hfa384x2host_16(hw->cap_act_sta_mfi.id);
1078 hw->cap_act_sta_mfi.variant = hfa384x2host_16(hw->cap_act_sta_mfi.variant);
1079 hw->cap_act_sta_mfi.bottom = hfa384x2host_16(hw->cap_act_sta_mfi.bottom);
1080 hw->cap_act_sta_mfi.top = hfa384x2host_16(hw->cap_act_sta_mfi.top);
1081
1082 WLAN_LOG_INFO(
1083 "STA-MFI:ACT:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
1084 hw->cap_act_sta_mfi.role, hw->cap_act_sta_mfi.id,
1085 hw->cap_act_sta_mfi.variant, hw->cap_act_sta_mfi.bottom,
1086 hw->cap_act_sta_mfi.top);
1087
1088 /* Serial Number */
1089 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_NICSERIALNUMBER,
1090 snum, HFA384x_RID_NICSERIALNUMBER_LEN);
1091 if ( !result ) {
1092 wlan_mkprintstr(snum, HFA384x_RID_NICSERIALNUMBER_LEN,
1093 pstr, sizeof(pstr));
1094 WLAN_LOG_INFO("Prism2 card SN: %s\n", pstr);
1095 } else {
1096 WLAN_LOG_ERROR("Failed to retrieve Prism2 Card SN\n");
1097 goto failed;
1098 }
1099
1100 /* Collect the MAC address */
1101 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_CNFOWNMACADDR,
1102 wlandev->netdev->dev_addr, WLAN_ADDR_LEN);
1103 if ( result != 0 ) {
1104 WLAN_LOG_ERROR("Failed to retrieve mac address\n");
1105 goto failed;
1106 }
1107
1108 /* short preamble is always implemented */
1109 wlandev->nsdcaps |= P80211_NSDCAP_SHORT_PREAMBLE;
1110
1111 /* find out if hardware wep is implemented */
1112 hfa384x_drvr_getconfig16(hw, HFA384x_RID_PRIVACYOPTIMP, &temp);
1113 if (temp)
1114 wlandev->nsdcaps |= P80211_NSDCAP_HARDWAREWEP;
1115
1116 /* get the dBm Scaling constant */
1117 hfa384x_drvr_getconfig16(hw, HFA384x_RID_CNFDBMADJUST, &temp);
1118 hw->dbmadjust = temp;
1119
1120 /* Only enable scan by default on newer firmware */
1121 if (HFA384x_FIRMWARE_VERSION(hw->ident_sta_fw.major,
1122 hw->ident_sta_fw.minor,
1123 hw->ident_sta_fw.variant) <
1124 HFA384x_FIRMWARE_VERSION(1,5,5)) {
1125 wlandev->nsdcaps |= P80211_NSDCAP_NOSCAN;
1126 }
1127
1128 /* TODO: Set any internally managed config items */
1129
1130 goto done;
1131failed:
1132 WLAN_LOG_ERROR("Failed, result=%d\n", result);
1133done:
1134 DBFEXIT;
1135 return result;
1136}
1137
1138
1139/*----------------------------------------------------------------
1140* prism2sta_globalsetup
1141*
1142* Set any global RIDs that we want to set at device activation.
1143*
1144* Arguments:
1145* wlandev wlan device structure
1146*
1147* Returns:
1148* 0 success
1149* >0 f/w reported error
1150* <0 driver reported error
1151*
1152* Side effects:
1153*
1154* Call context:
1155* process thread
1156----------------------------------------------------------------*/
1157static int prism2sta_globalsetup(wlandevice_t *wlandev)
1158{
1159 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
1160
1161 /* Set the maximum frame size */
1162 return hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFMAXDATALEN,
1163 WLAN_DATA_MAXLEN);
1164}
1165
1166static int prism2sta_setmulticast(wlandevice_t *wlandev, netdevice_t *dev)
1167{
1168 int result = 0;
1169 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
1170
1171 UINT16 promisc;
1172
1173 DBFENTER;
1174
1175 /* If we're not ready, what's the point? */
1176 if ( hw->state != HFA384x_STATE_RUNNING )
1177 goto exit;
1178
1179 /* If we're an AP, do nothing here */
1180 if (hw->ap)
1181 goto exit;
1182
1183 if ( (dev->flags & (IFF_PROMISC | IFF_ALLMULTI)) != 0 )
1184 promisc = P80211ENUM_truth_true;
1185 else
1186 promisc = P80211ENUM_truth_false;
1187
1188 result = hfa384x_drvr_setconfig16_async(hw, HFA384x_RID_PROMISCMODE, promisc);
1189
1190 /* XXX TODO: configure the multicast list */
1191 // CLEAR_HW_MULTICAST_LIST
1192 // struct dev_mc_list element = dev->mc_list;
1193 // while (element != null) {
1194 // HW_ADD_MULTICAST_ADDR(element->dmi_addr, dmi_addrlen)
1195 // element = element->next;
1196 // }
1197
1198 exit:
1199 DBFEXIT;
1200 return result;
1201}
1202
1203/*----------------------------------------------------------------
1204* prism2sta_inf_handover
1205*
1206* Handles the receipt of a Handover info frame. Should only be present
1207* in APs only.
1208*
1209* Arguments:
1210* wlandev wlan device structure
1211* inf ptr to info frame (contents in hfa384x order)
1212*
1213* Returns:
1214* nothing
1215*
1216* Side effects:
1217*
1218* Call context:
1219* interrupt
1220----------------------------------------------------------------*/
1221static void prism2sta_inf_handover(wlandevice_t *wlandev, hfa384x_InfFrame_t *inf)
1222{
1223 DBFENTER;
1224 WLAN_LOG_DEBUG(2,"received infoframe:HANDOVER (unhandled)\n");
1225 DBFEXIT;
1226 return;
1227}
1228
1229
1230/*----------------------------------------------------------------
1231* prism2sta_inf_tallies
1232*
1233* Handles the receipt of a CommTallies info frame.
1234*
1235* Arguments:
1236* wlandev wlan device structure
1237* inf ptr to info frame (contents in hfa384x order)
1238*
1239* Returns:
1240* nothing
1241*
1242* Side effects:
1243*
1244* Call context:
1245* interrupt
1246----------------------------------------------------------------*/
1247static void prism2sta_inf_tallies(wlandevice_t *wlandev, hfa384x_InfFrame_t *inf)
1248{
1249 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
1250 UINT16 *src16;
1251 UINT32 *dst;
1252 UINT32 *src32;
1253 int i;
1254 int cnt;
1255
1256 DBFENTER;
1257
1258 /*
1259 ** Determine if these are 16-bit or 32-bit tallies, based on the
1260 ** record length of the info record.
1261 */
1262
1263 cnt = sizeof(hfa384x_CommTallies32_t) / sizeof(UINT32);
1264 if (inf->framelen > 22) {
1265 dst = (UINT32 *) &hw->tallies;
1266 src32 = (UINT32 *) &inf->info.commtallies32;
1267 for (i = 0; i < cnt; i++, dst++, src32++)
1268 *dst += hfa384x2host_32(*src32);
1269 } else {
1270 dst = (UINT32 *) &hw->tallies;
1271 src16 = (UINT16 *) &inf->info.commtallies16;
1272 for (i = 0; i < cnt; i++, dst++, src16++)
1273 *dst += hfa384x2host_16(*src16);
1274 }
1275
1276 DBFEXIT;
1277
1278 return;
1279}
1280
1281/*----------------------------------------------------------------
1282* prism2sta_inf_scanresults
1283*
1284* Handles the receipt of a Scan Results info frame.
1285*
1286* Arguments:
1287* wlandev wlan device structure
1288* inf ptr to info frame (contents in hfa384x order)
1289*
1290* Returns:
1291* nothing
1292*
1293* Side effects:
1294*
1295* Call context:
1296* interrupt
1297----------------------------------------------------------------*/
1298static void prism2sta_inf_scanresults(wlandevice_t *wlandev,
1299 hfa384x_InfFrame_t *inf)
1300{
1301
1302 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
1303 int nbss;
1304 hfa384x_ScanResult_t *sr = &(inf->info.scanresult);
1305 int i;
1306 hfa384x_JoinRequest_data_t joinreq;
1307 int result;
1308 DBFENTER;
1309
1310 /* Get the number of results, first in bytes, then in results */
1311 nbss = (inf->framelen * sizeof(UINT16)) -
1312 sizeof(inf->infotype) -
1313 sizeof(inf->info.scanresult.scanreason);
1314 nbss /= sizeof(hfa384x_ScanResultSub_t);
1315
1316 /* Print em */
1317 WLAN_LOG_DEBUG(1,"rx scanresults, reason=%d, nbss=%d:\n",
1318 inf->info.scanresult.scanreason, nbss);
1319 for ( i = 0; i < nbss; i++) {
1320 WLAN_LOG_DEBUG(1, "chid=%d anl=%d sl=%d bcnint=%d\n",
1321 sr->result[i].chid,
1322 sr->result[i].anl,
1323 sr->result[i].sl,
1324 sr->result[i].bcnint);
1325 WLAN_LOG_DEBUG(1, " capinfo=0x%04x proberesp_rate=%d\n",
1326 sr->result[i].capinfo,
1327 sr->result[i].proberesp_rate);
1328 }
1329 /* issue a join request */
1330 joinreq.channel = sr->result[0].chid;
1331 memcpy( joinreq.bssid, sr->result[0].bssid, WLAN_BSSID_LEN);
1332 result = hfa384x_drvr_setconfig( hw,
1333 HFA384x_RID_JOINREQUEST,
1334 &joinreq, HFA384x_RID_JOINREQUEST_LEN);
1335 if (result) {
1336 WLAN_LOG_ERROR("setconfig(joinreq) failed, result=%d\n", result);
1337 }
1338
1339 DBFEXIT;
1340 return;
1341}
1342
1343/*----------------------------------------------------------------
1344* prism2sta_inf_hostscanresults
1345*
1346* Handles the receipt of a Scan Results info frame.
1347*
1348* Arguments:
1349* wlandev wlan device structure
1350* inf ptr to info frame (contents in hfa384x order)
1351*
1352* Returns:
1353* nothing
1354*
1355* Side effects:
1356*
1357* Call context:
1358* interrupt
1359----------------------------------------------------------------*/
1360static void prism2sta_inf_hostscanresults(wlandevice_t *wlandev,
1361 hfa384x_InfFrame_t *inf)
1362{
1363 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
1364 int nbss;
1365 DBFENTER;
1366
1367 nbss = (inf->framelen - 3) / 32;
1368 WLAN_LOG_DEBUG(1, "Received %d hostscan results\n", nbss);
1369
1370 if (nbss > 32)
1371 nbss = 32;
1372
1373 if (hw->scanresults)
1374 kfree(hw->scanresults);
1375
1376 hw->scanresults = kmalloc(sizeof(hfa384x_InfFrame_t), GFP_ATOMIC);
1377 memcpy(hw->scanresults, inf, sizeof(hfa384x_InfFrame_t));
1378
1379 if (nbss == 0)
1380 nbss = -1;
1381
1382 /* Notify/wake the sleeping caller. */
1383 hw->scanflag = nbss;
1384 wake_up_interruptible(&hw->cmdq);
1385
1386 DBFEXIT;
1387};
1388
1389/*----------------------------------------------------------------
1390* prism2sta_inf_chinforesults
1391*
1392* Handles the receipt of a Channel Info Results info frame.
1393*
1394* Arguments:
1395* wlandev wlan device structure
1396* inf ptr to info frame (contents in hfa384x order)
1397*
1398* Returns:
1399* nothing
1400*
1401* Side effects:
1402*
1403* Call context:
1404* interrupt
1405----------------------------------------------------------------*/
1406static void prism2sta_inf_chinforesults(wlandevice_t *wlandev,
1407 hfa384x_InfFrame_t *inf)
1408{
1409 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
1410 unsigned int i, n;
1411
1412 DBFENTER;
1413 hw->channel_info.results.scanchannels =
1414 hfa384x2host_16(inf->info.chinforesult.scanchannels);
1415#if 0
1416 memcpy(&inf->info.chinforesult, &hw->channel_info.results, sizeof(hfa384x_ChInfoResult_t));
1417#endif
1418
1419 for (i=0, n=0; i<HFA384x_CHINFORESULT_MAX; i++) {
1420 if (hw->channel_info.results.scanchannels & (1<<i)) {
1421 int channel=hfa384x2host_16(inf->info.chinforesult.result[n].chid)-1;
1422 hfa384x_ChInfoResultSub_t *chinforesult=&hw->channel_info.results.result[channel];
1423 chinforesult->chid = channel;
1424 chinforesult->anl = hfa384x2host_16(inf->info.chinforesult.result[n].anl);
1425 chinforesult->pnl = hfa384x2host_16(inf->info.chinforesult.result[n].pnl);
1426 chinforesult->active = hfa384x2host_16(inf->info.chinforesult.result[n].active);
1427 WLAN_LOG_DEBUG(2, "chinfo: channel %d, %s level (avg/peak)=%d/%d dB, pcf %d\n",
1428 channel+1,
1429 chinforesult->active &
1430 HFA384x_CHINFORESULT_BSSACTIVE ? "signal" : "noise",
1431 chinforesult->anl, chinforesult->pnl,
1432 chinforesult->active & HFA384x_CHINFORESULT_PCFACTIVE ? 1 : 0
1433 );
1434 n++;
1435 }
1436 }
1437 atomic_set(&hw->channel_info.done, 2);
1438
1439 hw->channel_info.count = n;
1440 DBFEXIT;
1441 return;
1442}
1443
1444void prism2sta_processing_defer(struct work_struct *data)
1445{
1446 hfa384x_t *hw = container_of(data, struct hfa384x, link_bh);
1447 wlandevice_t *wlandev = hw->wlandev;
1448 hfa384x_bytestr32_t ssid;
1449 int result;
1450
1451 DBFENTER;
1452 /* First let's process the auth frames */
1453 {
1454 struct sk_buff *skb;
1455 hfa384x_InfFrame_t *inf;
1456
1457 while ( (skb = skb_dequeue(&hw->authq)) ) {
1458 inf = (hfa384x_InfFrame_t *) skb->data;
1459 prism2sta_inf_authreq_defer(wlandev, inf);
1460 }
1461
1462 }
1463
1464 /* Now let's handle the linkstatus stuff */
1465 if (hw->link_status == hw->link_status_new)
1466 goto failed;
1467
1468 hw->link_status = hw->link_status_new;
1469
1470 switch(hw->link_status) {
1471 case HFA384x_LINK_NOTCONNECTED:
1472 /* I'm currently assuming that this is the initial link
1473 * state. It should only be possible immediately
1474 * following an Enable command.
1475 * Response:
1476 * Block Transmits, Ignore receives of data frames
1477 */
1478 netif_carrier_off(wlandev->netdev);
1479
1480 WLAN_LOG_INFO("linkstatus=NOTCONNECTED (unhandled)\n");
1481 break;
1482
1483 case HFA384x_LINK_CONNECTED:
1484 /* This one indicates a successful scan/join/auth/assoc.
1485 * When we have the full MLME complement, this event will
1486 * signify successful completion of both mlme_authenticate
1487 * and mlme_associate. State management will get a little
1488 * ugly here.
1489 * Response:
1490 * Indicate authentication and/or association
1491 * Enable Transmits, Receives and pass up data frames
1492 */
1493
1494 netif_carrier_on(wlandev->netdev);
1495
1496 /* If we are joining a specific AP, set our state and reset retries */
1497 if(hw->join_ap == 1)
1498 hw->join_ap = 2;
1499 hw->join_retries = 60;
1500
1501 /* Don't call this in monitor mode */
1502 if ( wlandev->netdev->type == ARPHRD_ETHER ) {
1503 UINT16 portstatus;
1504
1505 WLAN_LOG_INFO("linkstatus=CONNECTED\n");
1506
1507 /* For non-usb devices, we can use the sync versions */
1508 /* Collect the BSSID, and set state to allow tx */
1509
1510 result = hfa384x_drvr_getconfig(hw,
1511 HFA384x_RID_CURRENTBSSID,
1512 wlandev->bssid, WLAN_BSSID_LEN);
1513 if ( result ) {
1514 WLAN_LOG_DEBUG(1,
1515 "getconfig(0x%02x) failed, result = %d\n",
1516 HFA384x_RID_CURRENTBSSID, result);
1517 goto failed;
1518 }
1519
1520 result = hfa384x_drvr_getconfig(hw,
1521 HFA384x_RID_CURRENTSSID,
1522 &ssid, sizeof(ssid));
1523 if ( result ) {
1524 WLAN_LOG_DEBUG(1,
1525 "getconfig(0x%02x) failed, result = %d\n",
1526 HFA384x_RID_CURRENTSSID, result);
1527 goto failed;
1528 }
1529 prism2mgmt_bytestr2pstr((hfa384x_bytestr_t *)&ssid,
1530 (p80211pstrd_t *) &wlandev->ssid);
1531
1532 /* Collect the port status */
1533 result = hfa384x_drvr_getconfig16(hw,
1534 HFA384x_RID_PORTSTATUS, &portstatus);
1535 if ( result ) {
1536 WLAN_LOG_DEBUG(1,
1537 "getconfig(0x%02x) failed, result = %d\n",
1538 HFA384x_RID_PORTSTATUS, result);
1539 goto failed;
1540 }
1541 wlandev->macmode =
1542 (portstatus == HFA384x_PSTATUS_CONN_IBSS) ?
1543 WLAN_MACMODE_IBSS_STA : WLAN_MACMODE_ESS_STA;
1544
1545 /* Get the ball rolling on the comms quality stuff */
1546 prism2sta_commsqual_defer(&hw->commsqual_bh);
1547 }
1548 break;
1549
1550 case HFA384x_LINK_DISCONNECTED:
1551 /* This one indicates that our association is gone. We've
1552 * lost connection with the AP and/or been disassociated.
1553 * This indicates that the MAC has completely cleared it's
1554 * associated state. We * should send a deauth indication
1555 * (implying disassoc) up * to the MLME.
1556 * Response:
1557 * Indicate Deauthentication
1558 * Block Transmits, Ignore receives of data frames
1559 */
1560 if(hw->join_ap == 2)
1561 {
1562 hfa384x_JoinRequest_data_t joinreq;
1563 joinreq = hw->joinreq;
1564 /* Send the join request */
1565 hfa384x_drvr_setconfig( hw,
1566 HFA384x_RID_JOINREQUEST,
1567 &joinreq, HFA384x_RID_JOINREQUEST_LEN);
1568 WLAN_LOG_INFO("linkstatus=DISCONNECTED (re-submitting join)\n");
1569 } else {
1570 if (wlandev->netdev->type == ARPHRD_ETHER)
1571 WLAN_LOG_INFO("linkstatus=DISCONNECTED (unhandled)\n");
1572 }
1573 wlandev->macmode = WLAN_MACMODE_NONE;
1574
1575 netif_carrier_off(wlandev->netdev);
1576
1577 break;
1578
1579 case HFA384x_LINK_AP_CHANGE:
1580 /* This one indicates that the MAC has decided to and
1581 * successfully completed a change to another AP. We
1582 * should probably implement a reassociation indication
1583 * in response to this one. I'm thinking that the the
1584 * p80211 layer needs to be notified in case of
1585 * buffering/queueing issues. User mode also needs to be
1586 * notified so that any BSS dependent elements can be
1587 * updated.
1588 * associated state. We * should send a deauth indication
1589 * (implying disassoc) up * to the MLME.
1590 * Response:
1591 * Indicate Reassociation
1592 * Enable Transmits, Receives and pass up data frames
1593 */
1594 WLAN_LOG_INFO("linkstatus=AP_CHANGE\n");
1595
1596 result = hfa384x_drvr_getconfig(hw,
1597 HFA384x_RID_CURRENTBSSID,
1598 wlandev->bssid, WLAN_BSSID_LEN);
1599 if ( result ) {
1600 WLAN_LOG_DEBUG(1,
1601 "getconfig(0x%02x) failed, result = %d\n",
1602 HFA384x_RID_CURRENTBSSID, result);
1603 goto failed;
1604 }
1605
1606 result = hfa384x_drvr_getconfig(hw,
1607 HFA384x_RID_CURRENTSSID,
1608 &ssid, sizeof(ssid));
1609 if ( result ) {
1610 WLAN_LOG_DEBUG(1,
1611 "getconfig(0x%02x) failed, result = %d\n",
1612 HFA384x_RID_CURRENTSSID, result);
1613 goto failed;
1614 }
1615 prism2mgmt_bytestr2pstr((hfa384x_bytestr_t *)&ssid,
1616 (p80211pstrd_t *) &wlandev->ssid);
1617
1618
1619 hw->link_status = HFA384x_LINK_CONNECTED;
1620 netif_carrier_on(wlandev->netdev);
1621
1622 break;
1623
1624 case HFA384x_LINK_AP_OUTOFRANGE:
1625 /* This one indicates that the MAC has decided that the
1626 * AP is out of range, but hasn't found a better candidate
1627 * so the MAC maintains its "associated" state in case
1628 * we get back in range. We should block transmits and
1629 * receives in this state. Do we need an indication here?
1630 * Probably not since a polling user-mode element would
1631 * get this status from from p2PortStatus(FD40). What about
1632 * p80211?
1633 * Response:
1634 * Block Transmits, Ignore receives of data frames
1635 */
1636 WLAN_LOG_INFO("linkstatus=AP_OUTOFRANGE (unhandled)\n");
1637
1638 netif_carrier_off(wlandev->netdev);
1639
1640 break;
1641
1642 case HFA384x_LINK_AP_INRANGE:
1643 /* This one indicates that the MAC has decided that the
1644 * AP is back in range. We continue working with our
1645 * existing association.
1646 * Response:
1647 * Enable Transmits, Receives and pass up data frames
1648 */
1649 WLAN_LOG_INFO("linkstatus=AP_INRANGE\n");
1650
1651 hw->link_status = HFA384x_LINK_CONNECTED;
1652 netif_carrier_on(wlandev->netdev);
1653
1654 break;
1655
1656 case HFA384x_LINK_ASSOCFAIL:
1657 /* This one is actually a peer to CONNECTED. We've
1658 * requested a join for a given SSID and optionally BSSID.
1659 * We can use this one to indicate authentication and
1660 * association failures. The trick is going to be
1661 * 1) identifying the failure, and 2) state management.
1662 * Response:
1663 * Disable Transmits, Ignore receives of data frames
1664 */
1665 if(hw->join_ap && --hw->join_retries > 0)
1666 {
1667 hfa384x_JoinRequest_data_t joinreq;
1668 joinreq = hw->joinreq;
1669 /* Send the join request */
1670 hfa384x_drvr_setconfig( hw,
1671 HFA384x_RID_JOINREQUEST,
1672 &joinreq, HFA384x_RID_JOINREQUEST_LEN);
1673 WLAN_LOG_INFO("linkstatus=ASSOCFAIL (re-submitting join)\n");
1674 } else {
1675 WLAN_LOG_INFO("linkstatus=ASSOCFAIL (unhandled)\n");
1676 }
1677
1678 netif_carrier_off(wlandev->netdev);
1679
1680 break;
1681
1682 default:
1683 /* This is bad, IO port problems? */
1684 WLAN_LOG_WARNING(
1685 "unknown linkstatus=0x%02x\n", hw->link_status);
1686 goto failed;
1687 break;
1688 }
1689
1690 wlandev->linkstatus = (hw->link_status == HFA384x_LINK_CONNECTED);
1691#ifdef WIRELESS_EXT
1692 p80211wext_event_associated(wlandev, wlandev->linkstatus);
1693#endif
1694
1695 failed:
1696 DBFEXIT;
1697}
1698
1699/*----------------------------------------------------------------
1700* prism2sta_inf_linkstatus
1701*
1702* Handles the receipt of a Link Status info frame.
1703*
1704* Arguments:
1705* wlandev wlan device structure
1706* inf ptr to info frame (contents in hfa384x order)
1707*
1708* Returns:
1709* nothing
1710*
1711* Side effects:
1712*
1713* Call context:
1714* interrupt
1715----------------------------------------------------------------*/
1716static void prism2sta_inf_linkstatus(wlandevice_t *wlandev,
1717 hfa384x_InfFrame_t *inf)
1718{
1719 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
1720
1721 DBFENTER;
1722
1723 hw->link_status_new = hfa384x2host_16(inf->info.linkstatus.linkstatus);
1724
1725 schedule_work(&hw->link_bh);
1726
1727 DBFEXIT;
1728 return;
1729}
1730
1731/*----------------------------------------------------------------
1732* prism2sta_inf_assocstatus
1733*
1734* Handles the receipt of an Association Status info frame. Should
1735* be present in APs only.
1736*
1737* Arguments:
1738* wlandev wlan device structure
1739* inf ptr to info frame (contents in hfa384x order)
1740*
1741* Returns:
1742* nothing
1743*
1744* Side effects:
1745*
1746* Call context:
1747* interrupt
1748----------------------------------------------------------------*/
1749static void prism2sta_inf_assocstatus(wlandevice_t *wlandev,
1750 hfa384x_InfFrame_t *inf)
1751{
1752 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
1753 hfa384x_AssocStatus_t rec;
1754 int i;
1755
1756 DBFENTER;
1757
1758 memcpy(&rec, &inf->info.assocstatus, sizeof(rec));
1759 rec.assocstatus = hfa384x2host_16(rec.assocstatus);
1760 rec.reason = hfa384x2host_16(rec.reason);
1761
1762 /*
1763 ** Find the address in the list of authenticated stations. If it wasn't
1764 ** found, then this address has not been previously authenticated and
1765 ** something weird has happened if this is anything other than an
1766 ** "authentication failed" message. If the address was found, then
1767 ** set the "associated" flag for that station, based on whether the
1768 ** station is associating or losing its association. Something weird
1769 ** has also happened if we find the address in the list of authenticated
1770 ** stations but we are getting an "authentication failed" message.
1771 */
1772
1773 for (i = 0; i < hw->authlist.cnt; i++)
1774 if (memcmp(rec.sta_addr, hw->authlist.addr[i], WLAN_ADDR_LEN) == 0)
1775 break;
1776
1777 if (i >= hw->authlist.cnt) {
1778 if (rec.assocstatus != HFA384x_ASSOCSTATUS_AUTHFAIL)
1779 WLAN_LOG_WARNING("assocstatus info frame received for non-authenticated station.\n");
1780 } else {
1781 hw->authlist.assoc[i] =
1782 (rec.assocstatus == HFA384x_ASSOCSTATUS_STAASSOC ||
1783 rec.assocstatus == HFA384x_ASSOCSTATUS_REASSOC);
1784
1785 if (rec.assocstatus == HFA384x_ASSOCSTATUS_AUTHFAIL)
1786 WLAN_LOG_WARNING("authfail assocstatus info frame received for authenticated station.\n");
1787 }
1788
1789 DBFEXIT;
1790
1791 return;
1792}
1793
1794/*----------------------------------------------------------------
1795* prism2sta_inf_authreq
1796*
1797* Handles the receipt of an Authentication Request info frame. Should
1798* be present in APs only.
1799*
1800* Arguments:
1801* wlandev wlan device structure
1802* inf ptr to info frame (contents in hfa384x order)
1803*
1804* Returns:
1805* nothing
1806*
1807* Side effects:
1808*
1809* Call context:
1810* interrupt
1811*
1812----------------------------------------------------------------*/
1813static void prism2sta_inf_authreq(wlandevice_t *wlandev,
1814 hfa384x_InfFrame_t *inf)
1815{
1816 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
1817 struct sk_buff *skb;
1818
1819 DBFENTER;
1820
1821 skb = dev_alloc_skb(sizeof(*inf));
1822 if (skb) {
1823 skb_put(skb, sizeof(*inf));
1824 memcpy(skb->data, inf, sizeof(*inf));
1825 skb_queue_tail(&hw->authq, skb);
1826 schedule_work(&hw->link_bh);
1827 }
1828
1829 DBFEXIT;
1830}
1831
1832static void prism2sta_inf_authreq_defer(wlandevice_t *wlandev,
1833 hfa384x_InfFrame_t *inf)
1834{
1835 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
1836 hfa384x_authenticateStation_data_t rec;
1837
1838 int i, added, result, cnt;
1839 UINT8 *addr;
1840
1841 DBFENTER;
1842
1843 /*
1844 ** Build the AuthenticateStation record. Initialize it for denying
1845 ** authentication.
1846 */
1847
1848 memcpy(rec.address, inf->info.authreq.sta_addr, WLAN_ADDR_LEN);
1849 rec.status = P80211ENUM_status_unspec_failure;
1850
1851 /*
1852 ** Authenticate based on the access mode.
1853 */
1854
1855 switch (hw->accessmode) {
1856 case WLAN_ACCESS_NONE:
1857
1858 /*
1859 ** Deny all new authentications. However, if a station
1860 ** is ALREADY authenticated, then accept it.
1861 */
1862
1863 for (i = 0; i < hw->authlist.cnt; i++)
1864 if (memcmp(rec.address, hw->authlist.addr[i],
1865 WLAN_ADDR_LEN) == 0) {
1866 rec.status = P80211ENUM_status_successful;
1867 break;
1868 }
1869
1870 break;
1871
1872 case WLAN_ACCESS_ALL:
1873
1874 /*
1875 ** Allow all authentications.
1876 */
1877
1878 rec.status = P80211ENUM_status_successful;
1879 break;
1880
1881 case WLAN_ACCESS_ALLOW:
1882
1883 /*
1884 ** Only allow the authentication if the MAC address
1885 ** is in the list of allowed addresses.
1886 **
1887 ** Since this is the interrupt handler, we may be here
1888 ** while the access list is in the middle of being
1889 ** updated. Choose the list which is currently okay.
1890 ** See "prism2mib_priv_accessallow()" for details.
1891 */
1892
1893 if (hw->allow.modify == 0) {
1894 cnt = hw->allow.cnt;
1895 addr = hw->allow.addr[0];
1896 } else {
1897 cnt = hw->allow.cnt1;
1898 addr = hw->allow.addr1[0];
1899 }
1900
1901 for (i = 0; i < cnt; i++, addr += WLAN_ADDR_LEN)
1902 if (memcmp(rec.address, addr, WLAN_ADDR_LEN) == 0) {
1903 rec.status = P80211ENUM_status_successful;
1904 break;
1905 }
1906
1907 break;
1908
1909 case WLAN_ACCESS_DENY:
1910
1911 /*
1912 ** Allow the authentication UNLESS the MAC address is
1913 ** in the list of denied addresses.
1914 **
1915 ** Since this is the interrupt handler, we may be here
1916 ** while the access list is in the middle of being
1917 ** updated. Choose the list which is currently okay.
1918 ** See "prism2mib_priv_accessdeny()" for details.
1919 */
1920
1921 if (hw->deny.modify == 0) {
1922 cnt = hw->deny.cnt;
1923 addr = hw->deny.addr[0];
1924 } else {
1925 cnt = hw->deny.cnt1;
1926 addr = hw->deny.addr1[0];
1927 }
1928
1929 rec.status = P80211ENUM_status_successful;
1930
1931 for (i = 0; i < cnt; i++, addr += WLAN_ADDR_LEN)
1932 if (memcmp(rec.address, addr, WLAN_ADDR_LEN) == 0) {
1933 rec.status = P80211ENUM_status_unspec_failure;
1934 break;
1935 }
1936
1937 break;
1938 }
1939
1940 /*
1941 ** If the authentication is okay, then add the MAC address to the list
1942 ** of authenticated stations. Don't add the address if it is already in
1943 ** the list. (802.11b does not seem to disallow a station from issuing
1944 ** an authentication request when the station is already authenticated.
1945 ** Does this sort of thing ever happen? We might as well do the check
1946 ** just in case.)
1947 */
1948
1949 added = 0;
1950
1951 if (rec.status == P80211ENUM_status_successful) {
1952 for (i = 0; i < hw->authlist.cnt; i++)
1953 if (memcmp(rec.address, hw->authlist.addr[i], WLAN_ADDR_LEN) == 0)
1954 break;
1955
1956 if (i >= hw->authlist.cnt) {
1957 if (hw->authlist.cnt >= WLAN_AUTH_MAX) {
1958 rec.status = P80211ENUM_status_ap_full;
1959 } else {
1960 memcpy(hw->authlist.addr[hw->authlist.cnt],
1961 rec.address, WLAN_ADDR_LEN);
1962 hw->authlist.cnt++;
1963 added = 1;
1964 }
1965 }
1966 }
1967
1968 /*
1969 ** Send back the results of the authentication. If this doesn't work,
1970 ** then make sure to remove the address from the authenticated list if
1971 ** it was added.
1972 */
1973
1974 rec.status = host2hfa384x_16(rec.status);
1975 rec.algorithm = inf->info.authreq.algorithm;
1976
1977 result = hfa384x_drvr_setconfig(hw, HFA384x_RID_AUTHENTICATESTA,
1978 &rec, sizeof(rec));
1979 if (result) {
1980 if (added) hw->authlist.cnt--;
1981 WLAN_LOG_ERROR("setconfig(authenticatestation) failed, result=%d\n", result);
1982 }
1983
1984 DBFEXIT;
1985
1986 return;
1987}
1988
1989
1990/*----------------------------------------------------------------
1991* prism2sta_inf_psusercnt
1992*
1993* Handles the receipt of a PowerSaveUserCount info frame. Should
1994* be present in APs only.
1995*
1996* Arguments:
1997* wlandev wlan device structure
1998* inf ptr to info frame (contents in hfa384x order)
1999*
2000* Returns:
2001* nothing
2002*
2003* Side effects:
2004*
2005* Call context:
2006* interrupt
2007----------------------------------------------------------------*/
2008static void prism2sta_inf_psusercnt(wlandevice_t *wlandev,
2009 hfa384x_InfFrame_t *inf)
2010{
2011 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
2012
2013 DBFENTER;
2014
2015 hw->psusercount = hfa384x2host_16(inf->info.psusercnt.usercnt);
2016
2017 DBFEXIT;
2018
2019 return;
2020}
2021
2022/*----------------------------------------------------------------
2023* prism2sta_ev_dtim
2024*
2025* Handles the DTIM early warning event.
2026*
2027* Arguments:
2028* wlandev wlan device structure
2029*
2030* Returns:
2031* nothing
2032*
2033* Side effects:
2034*
2035* Call context:
2036* interrupt
2037----------------------------------------------------------------*/
2038void prism2sta_ev_dtim(wlandevice_t *wlandev)
2039{
2040#if 0
2041 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
2042#endif
2043 DBFENTER;
2044 WLAN_LOG_DEBUG(3, "DTIM event, currently unhandled.\n");
2045 DBFEXIT;
2046 return;
2047}
2048
2049
2050/*----------------------------------------------------------------
2051* prism2sta_ev_infdrop
2052*
2053* Handles the InfDrop event.
2054*
2055* Arguments:
2056* wlandev wlan device structure
2057*
2058* Returns:
2059* nothing
2060*
2061* Side effects:
2062*
2063* Call context:
2064* interrupt
2065----------------------------------------------------------------*/
2066void prism2sta_ev_infdrop(wlandevice_t *wlandev)
2067{
2068#if 0
2069 hfa384x_t *hw = (hfa384x_t *)wlandev->priv;
2070#endif
2071 DBFENTER;
2072 WLAN_LOG_DEBUG(3, "Info frame dropped due to card mem low.\n");
2073 DBFEXIT;
2074 return;
2075}
2076
2077
2078/*----------------------------------------------------------------
2079* prism2sta_ev_info
2080*
2081* Handles the Info event.
2082*
2083* Arguments:
2084* wlandev wlan device structure
2085* inf ptr to a generic info frame
2086*
2087* Returns:
2088* nothing
2089*
2090* Side effects:
2091*
2092* Call context:
2093* interrupt
2094----------------------------------------------------------------*/
2095void prism2sta_ev_info(wlandevice_t *wlandev, hfa384x_InfFrame_t *inf)
2096{
2097 DBFENTER;
2098 inf->infotype = hfa384x2host_16(inf->infotype);
2099 /* Dispatch */
2100 switch ( inf->infotype ) {
2101 case HFA384x_IT_HANDOVERADDR:
2102 prism2sta_inf_handover(wlandev, inf);
2103 break;
2104 case HFA384x_IT_COMMTALLIES:
2105 prism2sta_inf_tallies(wlandev, inf);
2106 break;
2107 case HFA384x_IT_HOSTSCANRESULTS:
2108 prism2sta_inf_hostscanresults(wlandev, inf);
2109 break;
2110 case HFA384x_IT_SCANRESULTS:
2111 prism2sta_inf_scanresults(wlandev, inf);
2112 break;
2113 case HFA384x_IT_CHINFORESULTS:
2114 prism2sta_inf_chinforesults(wlandev, inf);
2115 break;
2116 case HFA384x_IT_LINKSTATUS:
2117 prism2sta_inf_linkstatus(wlandev, inf);
2118 break;
2119 case HFA384x_IT_ASSOCSTATUS:
2120 prism2sta_inf_assocstatus(wlandev, inf);
2121 break;
2122 case HFA384x_IT_AUTHREQ:
2123 prism2sta_inf_authreq(wlandev, inf);
2124 break;
2125 case HFA384x_IT_PSUSERCNT:
2126 prism2sta_inf_psusercnt(wlandev, inf);
2127 break;
2128 case HFA384x_IT_KEYIDCHANGED:
2129 WLAN_LOG_WARNING("Unhandled IT_KEYIDCHANGED\n");
2130 break;
2131 case HFA384x_IT_ASSOCREQ:
2132 WLAN_LOG_WARNING("Unhandled IT_ASSOCREQ\n");
2133 break;
2134 case HFA384x_IT_MICFAILURE:
2135 WLAN_LOG_WARNING("Unhandled IT_MICFAILURE\n");
2136 break;
2137 default:
2138 WLAN_LOG_WARNING(
2139 "Unknown info type=0x%02x\n", inf->infotype);
2140 break;
2141 }
2142 DBFEXIT;
2143 return;
2144}
2145
2146
2147/*----------------------------------------------------------------
2148* prism2sta_ev_txexc
2149*
2150* Handles the TxExc event. A Transmit Exception event indicates
2151* that the MAC's TX process was unsuccessful - so the packet did
2152* not get transmitted.
2153*
2154* Arguments:
2155* wlandev wlan device structure
2156* status tx frame status word
2157*
2158* Returns:
2159* nothing
2160*
2161* Side effects:
2162*
2163* Call context:
2164* interrupt
2165----------------------------------------------------------------*/
2166void prism2sta_ev_txexc(wlandevice_t *wlandev, UINT16 status)
2167{
2168 DBFENTER;
2169
2170 WLAN_LOG_DEBUG(3, "TxExc status=0x%x.\n", status);
2171
2172 DBFEXIT;
2173 return;
2174}
2175
2176
2177/*----------------------------------------------------------------
2178* prism2sta_ev_tx
2179*
2180* Handles the Tx event.
2181*
2182* Arguments:
2183* wlandev wlan device structure
2184* status tx frame status word
2185* Returns:
2186* nothing
2187*
2188* Side effects:
2189*
2190* Call context:
2191* interrupt
2192----------------------------------------------------------------*/
2193void prism2sta_ev_tx(wlandevice_t *wlandev, UINT16 status)
2194{
2195 DBFENTER;
2196 WLAN_LOG_DEBUG(4, "Tx Complete, status=0x%04x\n", status);
2197 /* update linux network stats */
2198 wlandev->linux_stats.tx_packets++;
2199 DBFEXIT;
2200 return;
2201}
2202
2203
2204/*----------------------------------------------------------------
2205* prism2sta_ev_rx
2206*
2207* Handles the Rx event.
2208*
2209* Arguments:
2210* wlandev wlan device structure
2211*
2212* Returns:
2213* nothing
2214*
2215* Side effects:
2216*
2217* Call context:
2218* interrupt
2219----------------------------------------------------------------*/
2220void prism2sta_ev_rx(wlandevice_t *wlandev, struct sk_buff *skb)
2221{
2222 DBFENTER;
2223
2224 p80211netdev_rx(wlandev, skb);
2225
2226 DBFEXIT;
2227 return;
2228}
2229
2230/*----------------------------------------------------------------
2231* prism2sta_ev_alloc
2232*
2233* Handles the Alloc event.
2234*
2235* Arguments:
2236* wlandev wlan device structure
2237*
2238* Returns:
2239* nothing
2240*
2241* Side effects:
2242*
2243* Call context:
2244* interrupt
2245----------------------------------------------------------------*/
2246void prism2sta_ev_alloc(wlandevice_t *wlandev)
2247{
2248 DBFENTER;
2249
2250 p80211netdev_wake_queue(wlandev);
2251
2252 DBFEXIT;
2253 return;
2254}
2255
2256#if (WLAN_HOSTIF == WLAN_PLX || WLAN_HOSTIF == WLAN_PCI)
2257#ifdef CONFIG_PM
2258static int prism2sta_suspend_pci(struct pci_dev *pdev, pm_message_t state)
2259{
2260 wlandevice_t *wlandev;
2261
2262 wlandev = (wlandevice_t *) pci_get_drvdata(pdev);
2263
2264 /* reset hardware */
2265 if (wlandev) {
2266 prism2sta_ifstate(wlandev, P80211ENUM_ifstate_disable);
2267 p80211_suspend(wlandev);
2268 }
2269
2270 // call a netif_device_detach(wlandev->netdev) ?
2271
2272 return 0;
2273}
2274
2275static int prism2sta_resume_pci (struct pci_dev *pdev)
2276{
2277 wlandevice_t *wlandev;
2278
2279 wlandev = (wlandevice_t *) pci_get_drvdata(pdev);
2280
2281 if (wlandev) {
2282 prism2sta_ifstate(wlandev, P80211ENUM_ifstate_disable);
2283 p80211_resume(wlandev);
2284 }
2285
2286 return 0;
2287}
2288#endif
2289#endif
2290
2291/*----------------------------------------------------------------
2292* create_wlan
2293*
2294* Called at module init time. This creates the wlandevice_t structure
2295* and initializes it with relevant bits.
2296*
2297* Arguments:
2298* none
2299*
2300* Returns:
2301* the created wlandevice_t structure.
2302*
2303* Side effects:
2304* also allocates the priv/hw structures.
2305*
2306* Call context:
2307* process thread
2308*
2309----------------------------------------------------------------*/
2310static wlandevice_t *create_wlan(void)
2311{
2312 wlandevice_t *wlandev = NULL;
2313 hfa384x_t *hw = NULL;
2314
2315 /* Alloc our structures */
2316 wlandev = kmalloc(sizeof(wlandevice_t), GFP_KERNEL);
2317 hw = kmalloc(sizeof(hfa384x_t), GFP_KERNEL);
2318
2319 if (!wlandev || !hw) {
2320 WLAN_LOG_ERROR("%s: Memory allocation failure.\n", dev_info);
2321 if (wlandev) kfree(wlandev);
2322 if (hw) kfree(hw);
2323 return NULL;
2324 }
2325
2326 /* Clear all the structs */
2327 memset(wlandev, 0, sizeof(wlandevice_t));
2328 memset(hw, 0, sizeof(hfa384x_t));
2329
2330 /* Initialize the network device object. */
2331 wlandev->nsdname = dev_info;
2332 wlandev->msdstate = WLAN_MSD_HWPRESENT_PENDING;
2333 wlandev->priv = hw;
2334 wlandev->open = prism2sta_open;
2335 wlandev->close = prism2sta_close;
2336 wlandev->reset = prism2sta_reset;
2337#ifdef CONFIG_PROC_FS
2338 wlandev->nsd_proc_read = prism2sta_proc_read;
2339#endif
2340 wlandev->txframe = prism2sta_txframe;
2341 wlandev->mlmerequest = prism2sta_mlmerequest;
2342 wlandev->set_multicast_list = prism2sta_setmulticast;
2343 wlandev->tx_timeout = hfa384x_tx_timeout;
2344
2345 wlandev->nsdcaps = P80211_NSDCAP_HWFRAGMENT |
2346 P80211_NSDCAP_AUTOJOIN;
2347
2348 /* Initialize the device private data stucture. */
2349 hw->dot11_desired_bss_type = 1;
2350
2351 return wlandev;
2352}
2353
2354#ifdef CONFIG_PROC_FS
2355static int
2356prism2sta_proc_read(
2357 char *page,
2358 char **start,
2359 off_t offset,
2360 int count,
2361 int *eof,
2362 void *data)
2363{
2364 char *p = page;
2365 wlandevice_t *wlandev = (wlandevice_t *) data;
2366 hfa384x_t *hw = (hfa384x_t *) wlandev->priv;
2367
2368 UINT16 hwtype = 0;
2369
2370 DBFENTER;
2371 if (offset != 0) {
2372 *eof = 1;
2373 goto exit;
2374 }
2375
2376 // XXX 0x0001 for prism2.5/3, 0x0000 for prism2.
2377 hwtype = BIT0;
2378
2379#if (WLAN_HOSTIF != WLAN_USB)
2380 if (hw->isram16)
2381 hwtype |= BIT1;
2382#endif
2383
2384#if (WLAN_HOSTIF == WLAN_PCI)
2385 hwtype |= BIT2;
2386#endif
2387
2388#define PRISM2_CVS_ID "$Id: prism2sta.c 1826 2007-03-19 15:37:00Z pizza $"
2389
2390 p += sprintf(p, "# %s version %s (%s) '%s'\n\n",
2391 dev_info,
2392 WLAN_RELEASE, WLAN_BUILD_DATE, PRISM2_CVS_ID);
2393
2394 p += sprintf(p, "# nic h/w: id=0x%02x %d.%d.%d\n",
2395 hw->ident_nic.id, hw->ident_nic.major,
2396 hw->ident_nic.minor, hw->ident_nic.variant);
2397
2398 p += sprintf(p, "# pri f/w: id=0x%02x %d.%d.%d\n",
2399 hw->ident_pri_fw.id, hw->ident_pri_fw.major,
2400 hw->ident_pri_fw.minor, hw->ident_pri_fw.variant);
2401
2402 if (hw->ident_sta_fw.id == 0x1f) {
2403 p += sprintf(p, "# sta f/w: id=0x%02x %d.%d.%d\n",
2404 hw->ident_sta_fw.id, hw->ident_sta_fw.major,
2405 hw->ident_sta_fw.minor, hw->ident_sta_fw.variant);
2406 } else {
2407 p += sprintf(p, "# ap f/w: id=0x%02x %d.%d.%d\n",
2408 hw->ident_sta_fw.id, hw->ident_sta_fw.major,
2409 hw->ident_sta_fw.minor, hw->ident_sta_fw.variant);
2410 }
2411
2412#if (WLAN_HOSTIF != WLAN_USB)
2413 p += sprintf(p, "# initial nic hw type, needed for SSF ramdl\n");
2414 p += sprintf(p, "initnichw=%04x\n", hwtype);
2415#endif
2416
2417 exit:
2418 DBFEXIT;
2419 return (p - page);
2420}
2421#endif
2422
2423void prism2sta_commsqual_defer(struct work_struct *data)
2424{
2425 hfa384x_t *hw = container_of(data, struct hfa384x, commsqual_bh);
2426 wlandevice_t *wlandev = hw->wlandev;
2427 hfa384x_bytestr32_t ssid;
2428 int result = 0;
2429
2430 DBFENTER;
2431
2432 if (hw->wlandev->hwremoved)
2433 goto done;
2434
2435 /* we don't care if we're in AP mode */
2436 if ((wlandev->macmode == WLAN_MACMODE_NONE) ||
2437 (wlandev->macmode == WLAN_MACMODE_ESS_AP)) {
2438 goto done;
2439 }
2440
2441 /* It only makes sense to poll these in non-IBSS */
2442 if (wlandev->macmode != WLAN_MACMODE_IBSS_STA) {
2443 result = hfa384x_drvr_getconfig(hw, HFA384x_RID_DBMCOMMSQUALITY,
2444 &hw->qual,
2445 HFA384x_RID_DBMCOMMSQUALITY_LEN);
2446
2447 if (result) {
2448 WLAN_LOG_ERROR("error fetching commsqual\n");
2449 goto done;
2450 }
2451
2452 // qual.CQ_currBSS; // link
2453 // ASL_currBSS; // level
2454 // qual.ANL_currFC; // noise
2455
2456 WLAN_LOG_DEBUG(3, "commsqual %d %d %d\n",
2457 hfa384x2host_16(hw->qual.CQ_currBSS),
2458 hfa384x2host_16(hw->qual.ASL_currBSS),
2459 hfa384x2host_16(hw->qual.ANL_currFC));
2460 }
2461
2462 /* Lastly, we need to make sure the BSSID didn't change on us */
2463 result = hfa384x_drvr_getconfig(hw,
2464 HFA384x_RID_CURRENTBSSID,
2465 wlandev->bssid, WLAN_BSSID_LEN);
2466 if ( result ) {
2467 WLAN_LOG_DEBUG(1,
2468 "getconfig(0x%02x) failed, result = %d\n",
2469 HFA384x_RID_CURRENTBSSID, result);
2470 goto done;
2471 }
2472
2473 result = hfa384x_drvr_getconfig(hw,
2474 HFA384x_RID_CURRENTSSID,
2475 &ssid, sizeof(ssid));
2476 if ( result ) {
2477 WLAN_LOG_DEBUG(1,
2478 "getconfig(0x%02x) failed, result = %d\n",
2479 HFA384x_RID_CURRENTSSID, result);
2480 goto done;
2481 }
2482 prism2mgmt_bytestr2pstr((hfa384x_bytestr_t *)&ssid,
2483 (p80211pstrd_t *) &wlandev->ssid);
2484
2485
2486 /* Reschedule timer */
2487 mod_timer(&hw->commsqual_timer, jiffies + HZ);
2488
2489 done:
2490 DBFEXIT;
2491}
2492
2493void prism2sta_commsqual_timer(unsigned long data)
2494{
2495 hfa384x_t *hw = (hfa384x_t *) data;
2496
2497 DBFENTER;
2498
2499 schedule_work(&hw->commsqual_bh);
2500
2501 DBFEXIT;
2502}
diff --git a/drivers/staging/wlan-ng/version.h b/drivers/staging/wlan-ng/version.h
new file mode 100644
index 000000000000..305f88239446
--- /dev/null
+++ b/drivers/staging/wlan-ng/version.h
@@ -0,0 +1,64 @@
1/* src/include/wlan/version.h
2*
3*
4* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
5* --------------------------------------------------------------------
6*
7* linux-wlan
8*
9* The contents of this file are subject to the Mozilla Public
10* License Version 1.1 (the "License"); you may not use this file
11* except in compliance with the License. You may obtain a copy of
12* the License at http://www.mozilla.org/MPL/
13*
14* Software distributed under the License is distributed on an "AS
15* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
16* implied. See the License for the specific language governing
17* rights and limitations under the License.
18*
19* Alternatively, the contents of this file may be used under the
20* terms of the GNU Public License version 2 (the "GPL"), in which
21* case the provisions of the GPL are applicable instead of the
22* above. If you wish to allow the use of your version of this file
23* only under the terms of the GPL and not to allow others to use
24* your version of this file under the MPL, indicate your decision
25* by deleting the provisions above and replace them with the notice
26* and other provisions required by the GPL. If you do not delete
27* the provisions above, a recipient may use your version of this
28* file under either the MPL or the GPL.
29*
30* --------------------------------------------------------------------
31*
32* Inquiries regarding the linux-wlan Open Source project can be
33* made directly to:
34*
35* AbsoluteValue Systems Inc.
36* info@linux-wlan.com
37* http://www.linux-wlan.com
38*
39* --------------------------------------------------------------------
40*
41* Portions of the development of this software were funded by
42* Intersil Corporation as part of PRISM(R) chipset product development.
43*
44* --------------------------------------------------------------------
45*/
46#ifndef _WLAN_VERSION_H
47#define _WLAN_VERSION_H
48#ifndef KERNEL_VERSION
49#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
50#endif
51
52/* WLAN_HOSTIF (generally set on the command line, not detected) */
53#define WLAN_NONE 0
54#define WLAN_PCMCIA 1
55#define WLAN_ISA 2
56#define WLAN_PCI 3
57#define WLAN_USB 4
58#define WLAN_PLX 5
59#define WLAN_SLAVE 6
60#define WLAN_RELEASE "0.2.8"
61#define WLAN_RELEASE_CODE 0x000208
62#define WLAN_BUILD_DATE "Thu Oct 2 11:04:42 PDT 2008"
63
64#endif
diff --git a/drivers/staging/wlan-ng/wlan_compat.h b/drivers/staging/wlan-ng/wlan_compat.h
new file mode 100644
index 000000000000..17026570708f
--- /dev/null
+++ b/drivers/staging/wlan-ng/wlan_compat.h
@@ -0,0 +1,757 @@
1/* wlan_compat.h
2*
3* Types and macros to aid in portability
4*
5* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
6* --------------------------------------------------------------------
7*
8* linux-wlan
9*
10* The contents of this file are subject to the Mozilla Public
11* License Version 1.1 (the "License"); you may not use this file
12* except in compliance with the License. You may obtain a copy of
13* the License at http://www.mozilla.org/MPL/
14*
15* Software distributed under the License is distributed on an "AS
16* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
17* implied. See the License for the specific language governing
18* rights and limitations under the License.
19*
20* Alternatively, the contents of this file may be used under the
21* terms of the GNU Public License version 2 (the "GPL"), in which
22* case the provisions of the GPL are applicable instead of the
23* above. If you wish to allow the use of your version of this file
24* only under the terms of the GPL and not to allow others to use
25* your version of this file under the MPL, indicate your decision
26* by deleting the provisions above and replace them with the notice
27* and other provisions required by the GPL. If you do not delete
28* the provisions above, a recipient may use your version of this
29* file under either the MPL or the GPL.
30*
31* --------------------------------------------------------------------
32*
33* Inquiries regarding the linux-wlan Open Source project can be
34* made directly to:
35*
36* AbsoluteValue Systems Inc.
37* info@linux-wlan.com
38* http://www.linux-wlan.com
39*
40* --------------------------------------------------------------------
41*
42* Portions of the development of this software were funded by
43* Intersil Corporation as part of PRISM(R) chipset product development.
44*
45* --------------------------------------------------------------------
46*/
47
48#ifndef _WLAN_COMPAT_H
49#define _WLAN_COMPAT_H
50
51/*=============================================================*/
52/*------ Establish Platform Identity --------------------------*/
53/*=============================================================*/
54/* Key macros: */
55/* WLAN_CPU_FAMILY */
56 #define WLAN_Ix86 1
57 #define WLAN_PPC 2
58 #define WLAN_Ix96 3
59 #define WLAN_ARM 4
60 #define WLAN_ALPHA 5
61 #define WLAN_MIPS 6
62 #define WLAN_HPPA 7
63 #define WLAN_SPARC 8
64 #define WLAN_SH 9
65 #define WLAN_x86_64 10
66/* WLAN_SYSARCH */
67 #define WLAN_PCAT 1
68 #define WLAN_MBX 2
69 #define WLAN_RPX 3
70 #define WLAN_LWARCH 4
71 #define WLAN_PMAC 5
72 #define WLAN_SKIFF 6
73 #define WLAN_BITSY 7
74 #define WLAN_ALPHAARCH 7
75 #define WLAN_MIPSARCH 9
76 #define WLAN_HPPAARCH 10
77 #define WLAN_SPARCARCH 11
78 #define WLAN_SHARCH 12
79
80/* Note: the PLX HOSTIF above refers to some vendors implementations for */
81/* PCI. It's a PLX chip that is a PCI to PCMCIA adapter, but it */
82/* isn't a real PCMCIA host interface adapter providing all the */
83/* card&socket services. */
84
85#if (defined(CONFIG_PPC) || defined(CONFIG_8xx) || defined(__powerpc__))
86#ifndef __ppc__
87#define __ppc__
88#endif
89#endif
90
91#if defined(__KERNEL__)
92
93#ifndef AUTOCONF_INCLUDED
94#include <linux/config.h>
95#endif
96
97#if defined(__x86_64__)
98 #define WLAN_CPU_FAMILY WLAN_x86_64
99 #define WLAN_SYSARCH WLAN_PCAT
100#elif defined(__i386__) || defined(__i486__) || defined(__i586__) || defined(__i686__)
101 #define WLAN_CPU_FAMILY WLAN_Ix86
102 #define WLAN_SYSARCH WLAN_PCAT
103#elif defined(__ppc__)
104 #define WLAN_CPU_FAMILY WLAN_PPC
105 #if defined(CONFIG_MBX)
106 #define WLAN_SYSARCH WLAN_MBX
107 #elif defined(CONFIG_RPXLITE)
108 #define WLAN_SYSARCH WLAN_RPX
109 #elif defined(CONFIG_RPXCLASSIC)
110 #define WLAN_SYSARCH WLAN_RPX
111 #else
112 #define WLAN_SYSARCH WLAN_PMAC
113 #endif
114#elif defined(__arm__)
115 #define WLAN_CPU_FAMILY WLAN_ARM
116 #define WLAN_SYSARCH WLAN_SKIFF
117#elif defined(__alpha__)
118 #define WLAN_CPU_FAMILY WLAN_ALPHA
119 #define WLAN_SYSARCH WLAN_ALPHAARCH
120#elif defined(__mips__)
121 #define WLAN_CPU_FAMILY WLAN_MIPS
122 #define WLAN_SYSARCH WLAN_MIPSARCH
123#elif defined(__hppa__)
124 #define WLAN_CPU_FAMILY WLAN_HPPA
125 #define WLAN_SYSARCH WLAN_HPPAARCH
126#elif defined(__sparc__)
127 #define WLAN_CPU_FAMILY WLAN_SPARC
128 #define WLAN_SYSARCH WLAN_SPARC
129#elif defined(__sh__)
130 #define WLAN_CPU_FAMILY WLAN_SH
131 #define WLAN_SYSARCH WLAN_SHARCH
132 #ifndef __LITTLE_ENDIAN__
133 #define __LITTLE_ENDIAN__
134 #endif
135#else
136 #error "No CPU identified!"
137#endif
138#endif /* __KERNEL__ */
139
140/*
141 Some big endian machines implicitly do all I/O in little endian mode.
142
143 In particular:
144 Linux/PPC on PowerMacs (PCI)
145 Arm/Intel Xscale (PCI)
146
147 This may also affect PLX boards and other BE &| PPC platforms;
148 as new ones are discovered, add them below.
149*/
150
151#if defined(WLAN_HOSTIF)
152#if ((WLAN_HOSTIF == WLAN_PCI) || (WLAN_HOSTIF == WLAN_PLX))
153#if ((WLAN_SYSARCH == WLAN_SKIFF) || (WLAN_SYSARCH == WLAN_PMAC) || (WLAN_SYSARCH == WLAN_SPARC))
154#define REVERSE_ENDIAN
155#endif
156#endif
157#endif
158
159/*=============================================================*/
160/*------ Bit settings -----------------------------------------*/
161/*=============================================================*/
162
163#define BIT0 0x00000001
164#define BIT1 0x00000002
165#define BIT2 0x00000004
166#define BIT3 0x00000008
167#define BIT4 0x00000010
168#define BIT5 0x00000020
169#define BIT6 0x00000040
170#define BIT7 0x00000080
171#define BIT8 0x00000100
172#define BIT9 0x00000200
173#define BIT10 0x00000400
174#define BIT11 0x00000800
175#define BIT12 0x00001000
176#define BIT13 0x00002000
177#define BIT14 0x00004000
178#define BIT15 0x00008000
179#define BIT16 0x00010000
180#define BIT17 0x00020000
181#define BIT18 0x00040000
182#define BIT19 0x00080000
183#define BIT20 0x00100000
184#define BIT21 0x00200000
185#define BIT22 0x00400000
186#define BIT23 0x00800000
187#define BIT24 0x01000000
188#define BIT25 0x02000000
189#define BIT26 0x04000000
190#define BIT27 0x08000000
191#define BIT28 0x10000000
192#define BIT29 0x20000000
193#define BIT30 0x40000000
194#define BIT31 0x80000000
195
196#include <linux/types.h>
197
198typedef u_int8_t UINT8;
199typedef u_int16_t UINT16;
200typedef u_int32_t UINT32;
201
202typedef int8_t INT8;
203typedef int16_t INT16;
204typedef int32_t INT32;
205
206typedef unsigned int UINT;
207typedef signed int INT;
208
209typedef u_int64_t UINT64;
210typedef int64_t INT64;
211
212#define UINT8_MAX (0xffUL)
213#define UINT16_MAX (0xffffUL)
214#define UINT32_MAX (0xffffffffUL)
215
216#define INT8_MAX (0x7fL)
217#define INT16_MAX (0x7fffL)
218#define INT32_MAX (0x7fffffffL)
219
220/*=============================================================*/
221/*------ Compiler Portability Macros --------------------------*/
222/*=============================================================*/
223#define __WLAN_ATTRIB_PACK__ __attribute__ ((packed))
224
225/*=============================================================*/
226/*------ OS Portability Macros --------------------------------*/
227/*=============================================================*/
228
229#ifndef WLAN_DBVAR
230#define WLAN_DBVAR wlan_debug
231#endif
232
233#ifndef KERNEL_VERSION
234#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
235#endif
236
237#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))
238# if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8))
239# include <linux/hardirq.h>
240# else
241# include <asm/hardirq.h>
242# endif
243#elif defined(__KERNEL__)
244# define PREEMPT_MASK (0x000000FFUL)
245# define preempt_count() (0UL)
246#endif
247
248#define WLAN_LOG_ERROR(x,args...) printk(KERN_ERR "%s: " x , __FUNCTION__ , ##args);
249
250#define WLAN_LOG_WARNING(x,args...) printk(KERN_WARNING "%s: " x , __FUNCTION__ , ##args);
251
252#define WLAN_LOG_NOTICE(x,args...) printk(KERN_NOTICE "%s: " x , __FUNCTION__ , ##args);
253
254#define WLAN_LOG_INFO(args... ) printk(KERN_INFO args)
255
256#if defined(WLAN_INCLUDE_DEBUG)
257 #define WLAN_ASSERT(c) if ((!(c)) && WLAN_DBVAR >= 1) { \
258 WLAN_LOG_DEBUG(1, "Assertion failure!\n"); }
259 #define WLAN_HEX_DUMP( l, x, p, n) if( WLAN_DBVAR >= (l) ){ \
260 int __i__; \
261 printk(KERN_DEBUG x ":"); \
262 for( __i__=0; __i__ < (n); __i__++) \
263 printk( " %02x", ((UINT8*)(p))[__i__]); \
264 printk("\n"); }
265 #define DBFENTER { if ( WLAN_DBVAR >= 5 ){ WLAN_LOG_DEBUG(3,"---->\n"); } }
266 #define DBFEXIT { if ( WLAN_DBVAR >= 5 ){ WLAN_LOG_DEBUG(3,"<----\n"); } }
267
268 #define WLAN_LOG_DEBUG(l,x,args...) if ( WLAN_DBVAR >= (l)) printk(KERN_DEBUG "%s(%lu): " x , __FUNCTION__, (preempt_count() & PREEMPT_MASK), ##args );
269#else
270 #define WLAN_ASSERT(c)
271 #define WLAN_HEX_DUMP( l, s, p, n)
272 #define DBFENTER
273 #define DBFEXIT
274
275 #define WLAN_LOG_DEBUG(l, s, args...)
276#endif
277
278#ifdef CONFIG_SMP
279#define __SMP__ 1
280#endif
281
282#if defined(__KERNEL__)
283
284#if ((LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)) || (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)))
285#define URB_ONLY_CALLBACK
286#endif
287
288#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
289#define PT_REGS , struct pt_regs *regs
290#else
291#define PT_REGS
292#endif
293
294#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,7))
295# define del_singleshot_timer_sync(a) del_timer_sync(a)
296#endif
297
298#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,17))
299#define CONFIG_NETLINK 1
300#endif
301
302#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0))
303#define kfree_s(a, b) kfree((a))
304#endif
305
306#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,2,18))
307#ifndef init_waitqueue_head
308#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,0,16))
309#define init_waitqueue_head(p) (*(p) = NULL)
310#else
311#define init_waitqueue_head(p) init_waitqueue(p)
312#endif
313typedef struct wait_queue *wait_queue_head_t;
314typedef struct wait_queue wait_queue_t;
315#define set_current_state(b) { current->state = (b); mb(); }
316#define init_waitqueue_entry(a, b) { (a)->task = current; }
317#endif
318#endif
319
320#ifndef wait_event_interruptible_timeout
321// retval == 0; signal met; we're good.
322// retval < 0; interrupted by signal.
323// retval > 0; timed out.
324
325#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)) // fixme?
326
327#define __wait_event_interruptible_timeout(wq, condition, ret) \
328do { \
329 wait_queue_t __wait; \
330 init_waitqueue_entry(&__wait, current); \
331 \
332 add_wait_queue(&wq, &__wait); \
333 for (;;) { \
334 set_current_state(TASK_INTERRUPTIBLE); \
335 if (condition) \
336 break; \
337 if (!signal_pending(current)) { \
338 ret = schedule_timeout(ret) ; \
339 if (!ret) \
340 break; \
341 continue; \
342 } \
343 ret = -ERESTARTSYS; \
344 break; \
345 } \
346 set_current_state(TASK_RUNNING); \
347 remove_wait_queue(&wq, &__wait); \
348} while (0)
349
350#else // 2.2
351
352
353#define __wait_event_interruptible_timeout(wq, condition, ret) \
354do { \
355 struct wait_queue __wait; \
356 \
357 __wait.task = current; \
358 add_wait_queue(&wq, &__wait); \
359 for (;;) { \
360 current->state = TASK_INTERRUPTIBLE; \
361 if (condition) \
362 break; \
363 if (!signal_pending(current)) { \
364 ret = schedule_timeout(ret); \
365 if (!ret) \
366 break; \
367 continue; \
368 } \
369 ret = -ERESTARTSYS; \
370 break; \
371 } \
372 current->state = TASK_RUNNING; \
373 remove_wait_queue(&wq, &__wait); \
374} while (0)
375
376#endif // version >= 2.4
377
378#define wait_event_interruptible_timeout(wq, condition, timeout) \
379({ \
380 long __ret = timeout; \
381 if (!(condition)) \
382 __wait_event_interruptible_timeout(wq, condition, __ret); \
383 __ret; \
384})
385
386#endif
387
388#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,20))
389#ifdef _LINUX_LIST_H
390
391static inline void list_move_tail(struct list_head *list,
392 struct list_head *head)
393{
394 __list_del(list->prev, list->next);
395 list_add_tail(list, head);
396}
397
398static inline void __list_splice(struct list_head *list,
399 struct list_head *head)
400{
401 struct list_head *first = list->next;
402 struct list_head *last = list->prev;
403 struct list_head *at = head->next;
404
405 first->prev = head;
406 head->next = first;
407
408 last->next = at;
409 at->prev = last;
410}
411
412static inline void list_move(struct list_head *list, struct list_head *head)
413{
414 __list_del(list->prev, list->next);
415 list_add(list, head);
416}
417
418static inline void list_splice_init(struct list_head *list,
419 struct list_head *head)
420{
421 if (!list_empty(list)) {
422 __list_splice(list, head);
423 INIT_LIST_HEAD(list);
424 }
425}
426
427
428#endif // LIST_H
429#endif
430
431#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,1,90))
432#define spin_lock(l) do { } while (0)
433#define spin_unlock(l) do { } while (0)
434#define spin_lock_irqsave(l,f) do { save_flags(f); cli(); } while (0)
435#define spin_unlock_irqrestore(l,f) do { restore_flags(f); } while (0)
436#define spin_lock_init(s) do { } while (0)
437#define spin_trylock(l) (1)
438typedef int spinlock_t;
439#endif
440
441#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)) // XXX ???
442#define spin_lock_bh spin_lock
443#endif
444
445#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0))
446#ifdef CONFIG_SMP
447#define spin_is_locked(x) (*(volatile char *)(&(x)->lock) <= 0)
448#else
449#define spin_is_locked(l) (0)
450#endif
451#endif
452
453#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,28))
454#define __user
455#define __iomem
456#endif
457
458#ifdef _LINUX_PROC_FS_H
459#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,25))
460
461extern inline struct proc_dir_entry *
462create_proc_read_entry(const char *name, mode_t mode,
463 struct proc_dir_entry *base,
464 read_proc_t *read_proc, void *data)
465{
466 struct proc_dir_entry *res = create_proc_entry(name, mode, base);
467 if (res) {
468 res->read_proc = read_proc;
469 res->data = data;
470 }
471 return res;
472}
473#endif
474
475#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,29))
476#ifndef proc_mkdir
477#define proc_mkdir(name, root) create_proc_entry(name, S_IFDIR, root)
478#endif
479#endif
480#endif /* _LINUX_PROC_FS_H */
481
482#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
483#ifndef INIT_TQUEUE
484#define PREPARE_TQUEUE(_tq, _routine, _data) \
485 do { \
486 (_tq)->routine = _routine; \
487 (_tq)->data = _data; \
488 } while (0)
489#define INIT_TQUEUE(_tq, _routine, _data) \
490 do { \
491 INIT_LIST_HEAD(&(_tq)->list); \
492 (_tq)->sync = 0; \
493 PREPARE_TQUEUE((_tq), (_routine), (_data)); \
494 } while (0)
495#endif
496
497#ifndef container_of
498#define container_of(ptr, type, member) ({ \
499 const typeof( ((type *)0)->member ) *__mptr = (ptr); \
500 (type *)( (char *)__mptr - offsetof(type,member) );})
501#endif
502
503#ifndef INIT_WORK
504#define work_struct tq_struct
505
506#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0))
507#define schedule_work(a) queue_task(a, &tq_scheduler)
508#else
509#define schedule_work(a) schedule_task(a)
510#endif
511
512#define flush_scheduled_work flush_scheduled_tasks
513#define INIT_WORK2(_wq, _routine) INIT_TQUEUE(_wq, (void (*)(void *))_routine, _wq)
514#endif
515
516#else // >= 2.5 kernel
517
518#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
519#define INIT_WORK2(_wq, _routine) INIT_WORK(_wq, (void (*)(void *))_routine, _wq)
520#else
521#define INIT_WORK2(_wq, _routine) INIT_WORK(_wq, _routine)
522#endif
523
524#endif // >= 2.5 kernel
525
526#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,38))
527typedef struct device netdevice_t;
528#elif (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,4))
529typedef struct net_device netdevice_t;
530#else
531#undef netdevice_t
532typedef struct net_device netdevice_t;
533#endif
534
535#ifdef WIRELESS_EXT
536#if (WIRELESS_EXT < 13)
537struct iw_request_info
538{
539 __u16 cmd; /* Wireless Extension command */
540 __u16 flags; /* More to come ;-) */
541};
542#endif
543#endif
544
545
546#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,1,18))
547#define MODULE_PARM(a,b) extern int __bogus_decl
548#define MODULE_AUTHOR(a) extern int __bogus_decl
549#define MODULE_DESCRIPTION(a) extern int __bogus_decl
550#define MODULE_SUPPORTED_DEVICE(a) extern int __bogus_decl
551#undef GET_USE_COUNT
552#define GET_USE_COUNT(m) mod_use_count_
553#endif
554
555#ifndef MODULE_OWNER
556#define MODULE_OWNER(a) extern int __bogus_decl
557#define ANCIENT_MODULE_CODE
558#endif
559
560#ifndef MODULE_LICENSE
561#define MODULE_LICENSE(m) extern int __bogus_decl
562#endif
563
564/* TODO: Do we care about this? */
565#ifndef MODULE_DEVICE_TABLE
566#define MODULE_DEVICE_TABLE(foo,bar)
567#endif
568
569#define wlan_minutes2ticks(a) ((a)*(wlan_ticks_per_sec * 60))
570#define wlan_seconds2ticks(a) ((a)*(wlan_ticks_per_sec))
571
572#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,47))
573#define NEW_MODULE_CODE
574#ifdef ANCIENT_MODULE_CODE
575#undef ANCIENT_MODULE_CODE
576#endif
577#elif (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,25))
578#define module_param(name, type, perm) \
579 static inline void *__check_existence_##name(void) { return &name; } \
580 MODULE_PARM(name, _MODULE_PARM_STRING_ ## type)
581
582#define _MODULE_PARM_STRING_byte "b"
583#define _MODULE_PARM_STRING_short "h"
584#define _MODULE_PARM_STRING_ushort "h"
585#define _MODULE_PARM_STRING_int "i"
586#define _MODULE_PARM_STRING_uint "i"
587#define _MODULE_PARM_STRING_long "l"
588#define _MODULE_PARM_STRING_ulong "l"
589#define _MODULE_PARM_STRING_bool "i"
590#endif
591
592/* linux < 2.5.69 */
593#ifndef IRQ_NONE
594typedef void irqreturn_t;
595#define IRQ_NONE
596#define IRQ_HANDLED
597#define IRQ_RETVAL(x)
598#endif
599
600#ifndef in_atomic
601#define in_atomic() 0
602#endif
603
604#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,13))
605#define URB_ASYNC_UNLINK 0
606#endif
607
608#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,7))
609#define URB_ASYNC_UNLINK USB_ASYNC_UNLINK
610#define usb_fill_bulk_urb FILL_BULK_URB
611#define usb_kill_urb usb_unlink_urb
612#else
613#define USB_QUEUE_BULK 0
614#endif
615
616#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,11))
617typedef u32 pm_message_t;
618#endif
619
620#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,9))
621#define hotplug_path "/etc/hotplug/wlan.agent"
622#endif
623
624#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0))
625#define free_netdev(x) kfree(x)
626#endif
627
628#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,9))
629#define eth_hdr(x) (x)->mac.ethernet
630#endif
631
632#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0))
633#define del_timer_sync(a) del_timer(a)
634#endif
635
636#ifndef might_sleep
637#define might_sleep(a) do { } while (0)
638#endif
639
640/* Apparently 2.4.2 ethtool is quite different, maybe newer too? */
641#if (defined(SIOETHTOOL) && !defined(ETHTOOL_GDRVINFO))
642#undef SIOETHTOOL
643#endif
644
645// pcmcia-cs stuff
646#if ((LINUX_VERSION_CODE < KERNEL_VERSION(2,5,68)) && \
647 !defined(pcmcia_access_configuration_register))
648#define pcmcia_access_configuration_register(handle, reg) \
649 CardServices(AccessConfigurationRegister, handle, reg)
650#define pcmcia_register_client(handle, reg) \
651 CardServices(RegisterClient, handle, reg)
652#define pcmcia_deregister_client(handle) \
653 CardServices(DeregisterClient, handle)
654#define pcmcia_get_first_tuple(handle, tuple) \
655 CardServices(GetFirstTuple, handle, tuple)
656#define pcmcia_get_next_tuple(handle, tuple) \
657 CardServices(GetNextTuple, handle, tuple)
658#define pcmcia_get_tuple_data(handle, tuple) \
659 CardServices(GetTupleData, handle, tuple)
660#define pcmcia_parse_tuple(handle, tuple, parse) \
661 CardServices(ParseTuple, handle, tuple, parse)
662#define pcmcia_get_configuration_info(handle, config) \
663 CardServices(GetConfigurationInfo, handle, config)
664#define pcmcia_request_io(handle, req) \
665 CardServices(RequestIO, handle, req)
666#define pcmcia_request_irq(handle, req) \
667 CardServices(RequestIRQ, handle, req)
668#define pcmcia_request_configuration(handle, req) \
669 CardServices(RequestConfiguration, handle, req)
670#define pcmcia_release_configuration(handle) \
671 CardServices(ReleaseConfiguration, handle)
672#define pcmcia_release_io(handle, req) \
673 CardServices(ReleaseIO, handle, req)
674#define pcmcia_release_irq(handle, req) \
675 CardServices(ReleaseIRQ, handle, req)
676#define pcmcia_release_window(win) \
677 CardServices(ReleaseWindow, win)
678#define pcmcia_get_card_services_info(info) \
679 CardServices(GetCardServicesInfo, info)
680#define pcmcia_report_error(handle, err) \
681 CardServices(ReportError, handle, err)
682#endif
683
684#endif /* __KERNEL__ */
685
686/*=============================================================*/
687/*------ Hardware Portability Macros --------------------------*/
688/*=============================================================*/
689
690#define ieee2host16(n) __le16_to_cpu(n)
691#define ieee2host32(n) __le32_to_cpu(n)
692#define host2ieee16(n) __cpu_to_le16(n)
693#define host2ieee32(n) __cpu_to_le32(n)
694
695#if (WLAN_CPU_FAMILY != WLAN_MIPS)
696typedef UINT32 phys_t;
697#endif
698
699#if (WLAN_CPU_FAMILY == WLAN_PPC)
700 #define wlan_inw(a) in_be16((unsigned short *)((a)+_IO_BASE))
701 #define wlan_inw_le16_to_cpu(a) inw((a))
702 #define wlan_outw(v,a) out_be16((unsigned short *)((a)+_IO_BASE), (v))
703 #define wlan_outw_cpu_to_le16(v,a) outw((v),(a))
704#else
705 #define wlan_inw(a) inw((a))
706 #define wlan_inw_le16_to_cpu(a) __cpu_to_le16(inw((a)))
707 #define wlan_outw(v,a) outw((v),(a))
708 #define wlan_outw_cpu_to_le16(v,a) outw(__cpu_to_le16((v)),(a))
709#endif
710
711/*=============================================================*/
712/*--- General Macros ------------------------------------------*/
713/*=============================================================*/
714
715#define wlan_max(a, b) (((a) > (b)) ? (a) : (b))
716#define wlan_min(a, b) (((a) < (b)) ? (a) : (b))
717
718#define wlan_isprint(c) (((c) > (0x19)) && ((c) < (0x7f)))
719
720#define wlan_hexchar(x) (((x) < 0x0a) ? ('0' + (x)) : ('a' + ((x) - 0x0a)))
721
722/* Create a string of printable chars from something that might not be */
723/* It's recommended that the str be 4*len + 1 bytes long */
724#define wlan_mkprintstr(buf, buflen, str, strlen) \
725{ \
726 int i = 0; \
727 int j = 0; \
728 memset(str, 0, (strlen)); \
729 for (i = 0; i < (buflen); i++) { \
730 if ( wlan_isprint((buf)[i]) ) { \
731 (str)[j] = (buf)[i]; \
732 j++; \
733 } else { \
734 (str)[j] = '\\'; \
735 (str)[j+1] = 'x'; \
736 (str)[j+2] = wlan_hexchar(((buf)[i] & 0xf0) >> 4); \
737 (str)[j+3] = wlan_hexchar(((buf)[i] & 0x0f)); \
738 j += 4; \
739 } \
740 } \
741}
742
743/*=============================================================*/
744/*--- Variables -----------------------------------------------*/
745/*=============================================================*/
746
747#ifdef WLAN_INCLUDE_DEBUG
748extern int wlan_debug;
749#endif
750
751extern int wlan_ethconv; /* What's the default ethconv? */
752
753/*=============================================================*/
754/*--- Functions -----------------------------------------------*/
755/*=============================================================*/
756#endif /* _WLAN_COMPAT_H */
757
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