tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1/*
2 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
3 * All rights reserved.
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * File: card.h
20 *
21 * Purpose: Provide functions to setup NIC operation mode
22 *
23 * Author: Tevin Chen
24 *
25 * Date: May 21, 1996
26 *
27 */
28
29#ifndef __CARD_H__
30#define __CARD_H__
31
32#include <linux/types.h>
33#include <linux/nl80211.h>
34
35/*
36 * Loopback mode
37 *
38 * LOBYTE is MAC LB mode, HIBYTE is MII LB mode
39 */
40#define CARD_LB_NONE MAKEWORD(MAC_LB_NONE, 0)
41/* PHY must ISO, avoid MAC loopback packet go out */
42#define CARD_LB_MAC MAKEWORD(MAC_LB_INTERNAL, 0)
43#define CARD_LB_PHY MAKEWORD(MAC_LB_EXT, 0)
44
45#define DEFAULT_MSDU_LIFETIME 512 /* ms */
46#define DEFAULT_MSDU_LIFETIME_RES_64us 8000 /* 64us */
47
48#define DEFAULT_MGN_LIFETIME 8 /* ms */
49#define DEFAULT_MGN_LIFETIME_RES_64us 125 /* 64us */
50
51#define CB_MAX_CHANNEL_24G 14
52#define CB_MAX_CHANNEL_5G 42
53#define CB_MAX_CHANNEL (CB_MAX_CHANNEL_24G+CB_MAX_CHANNEL_5G)
54
55typedef enum _CARD_PKT_TYPE {
56 PKT_TYPE_802_11_BCN,
57 PKT_TYPE_802_11_MNG,
58 PKT_TYPE_802_11_DATA,
59 PKT_TYPE_802_11_ALL
60} CARD_PKT_TYPE, *PCARD_PKT_TYPE;
61
62typedef enum _CARD_STATUS_TYPE {
63 CARD_STATUS_MEDIA_CONNECT,
64 CARD_STATUS_MEDIA_DISCONNECT,
65 CARD_STATUS_PMKID
66} CARD_STATUS_TYPE, *PCARD_STATUS_TYPE;
67
68struct vnt_private;
69
70void CARDvSetRSPINF(struct vnt_private *, u8);
71void CARDvUpdateBasicTopRate(struct vnt_private *);
72bool CARDbIsOFDMinBasicRate(struct vnt_private *);
73void CARDvSetLoopbackMode(struct vnt_private *, unsigned short wLoopbackMode);
74bool CARDbSoftwareReset(struct vnt_private *);
75void CARDvSetFirstNextTBTT(struct vnt_private *,
76 unsigned short wBeaconInterval);
77void CARDvUpdateNextTBTT(struct vnt_private *, u64 qwTSF,
78 unsigned short wBeaconInterval);
79bool CARDbGetCurrentTSF(struct vnt_private *, u64 *pqwCurrTSF);
80u64 CARDqGetNextTBTT(u64 qwTSF, unsigned short wBeaconInterval);
81u64 CARDqGetTSFOffset(unsigned char byRxRate, u64 qwTSF1, u64 qwTSF2);
82unsigned char CARDbyGetPktType(struct vnt_private *);
83void CARDvSafeResetTx(struct vnt_private *);
84void CARDvSafeResetRx(struct vnt_private *);
85bool CARDbRadioPowerOff(struct vnt_private *);
86bool CARDbRadioPowerOn(struct vnt_private *);
87bool CARDbSetPhyParameter(struct vnt_private *, u8);
88bool CARDbUpdateTSF(struct vnt_private *, unsigned char byRxRate,
89 u64 qwBSSTimestamp);
90bool CARDbSetBeaconPeriod(struct vnt_private *, unsigned short wBeaconInterval);
91
92#endif /* __CARD_H__ */