tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
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#include "device.h"
32
33/* init card type */
34
35typedef enum _CARD_PHY_TYPE {
36 PHY_TYPE_AUTO = 0,
37 PHY_TYPE_11B,
38 PHY_TYPE_11G,
39 PHY_TYPE_11A
40} CARD_PHY_TYPE, *PCARD_PHY_TYPE;
41
42typedef enum _CARD_OP_MODE {
43 OP_MODE_INFRASTRUCTURE = 0,
44 OP_MODE_ADHOC,
45 OP_MODE_AP,
46 OP_MODE_UNKNOWN
47} CARD_OP_MODE, *PCARD_OP_MODE;
48
49#define CB_MAX_CHANNEL_24G 14
50#define CB_MAX_CHANNEL_5G 42 /* add channel9(5045MHz), 41==>42 */
51#define CB_MAX_CHANNEL (CB_MAX_CHANNEL_24G+CB_MAX_CHANNEL_5G)
52
53struct vnt_private;
54
55void CARDbSetMediaChannel(struct vnt_private *pDevice, u32 uConnectionChannel);
56void CARDvSetRSPINF(struct vnt_private *pDevice, u8 byBBType);
57void vUpdateIFS(struct vnt_private *pDevice);
58void CARDvUpdateBasicTopRate(struct vnt_private *pDevice);
59void CARDbAddBasicRate(struct vnt_private *pDevice, u16 wRateIdx);
60int CARDbIsOFDMinBasicRate(struct vnt_private *pDevice);
61void CARDvAdjustTSF(struct vnt_private *pDevice, u8 byRxRate,
62 u64 qwBSSTimestamp, u64 qwLocalTSF);
63bool CARDbGetCurrentTSF(struct vnt_private *pDevice, u64 *pqwCurrTSF);
64bool CARDbClearCurrentTSF(struct vnt_private *pDevice);
65void CARDvSetFirstNextTBTT(struct vnt_private *pDevice, u16 wBeaconInterval);
66void CARDvUpdateNextTBTT(struct vnt_private *pDevice, u64 qwTSF,
67 u16 wBeaconInterval);
68u64 CARDqGetNextTBTT(u64 qwTSF, u16 wBeaconInterval);
69u64 CARDqGetTSFOffset(u8 byRxRate, u64 qwTSF1, u64 qwTSF2);
70int CARDbRadioPowerOff(struct vnt_private *pDevice);
71int CARDbRadioPowerOn(struct vnt_private *pDevice);
72u8 CARDbyGetPktType(struct vnt_private *pDevice);
73void CARDvSetBSSMode(struct vnt_private *pDevice);
74
75#endif /* __CARD_H__ */