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Linux kernel mirror (for testing)
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1/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
4 * All rights reserved.
5 *
6 * File: card.h
7 *
8 * Purpose: Provide functions to setup NIC operation mode
9 *
10 * Author: Tevin Chen
11 *
12 * Date: May 21, 1996
13 *
14 */
15
16#ifndef __CARD_H__
17#define __CARD_H__
18
19#include <linux/types.h>
20#include <linux/nl80211.h>
21
22/*
23 * Loopback mode
24 *
25 * LOBYTE is MAC LB mode, HIBYTE is MII LB mode
26 */
27#define CARD_LB_NONE MAKEWORD(MAC_LB_NONE, 0)
28/* PHY must ISO, avoid MAC loopback packet go out */
29#define CARD_LB_MAC MAKEWORD(MAC_LB_INTERNAL, 0)
30#define CARD_LB_PHY MAKEWORD(MAC_LB_EXT, 0)
31
32#define DEFAULT_MSDU_LIFETIME 512 /* ms */
33#define DEFAULT_MSDU_LIFETIME_RES_64us 8000 /* 64us */
34
35#define DEFAULT_MGN_LIFETIME 8 /* ms */
36#define DEFAULT_MGN_LIFETIME_RES_64us 125 /* 64us */
37
38#define CB_MAX_CHANNEL_24G 14
39#define CB_MAX_CHANNEL_5G 42
40#define CB_MAX_CHANNEL (CB_MAX_CHANNEL_24G + CB_MAX_CHANNEL_5G)
41
42struct vnt_private;
43
44void CARDvSetRSPINF(struct vnt_private *priv, u8 bb_type);
45void CARDvUpdateBasicTopRate(struct vnt_private *priv);
46bool CARDbIsOFDMinBasicRate(struct vnt_private *priv);
47void CARDvSetFirstNextTBTT(struct vnt_private *priv,
48 unsigned short wBeaconInterval);
49void CARDvUpdateNextTBTT(struct vnt_private *priv, u64 qwTSF,
50 unsigned short wBeaconInterval);
51bool CARDbGetCurrentTSF(struct vnt_private *priv, u64 *pqwCurrTSF);
52u64 CARDqGetNextTBTT(u64 qwTSF, unsigned short wBeaconInterval);
53u64 CARDqGetTSFOffset(unsigned char byRxRate, u64 qwTSF1, u64 qwTSF2);
54unsigned char CARDbyGetPktType(struct vnt_private *priv);
55void CARDvSafeResetTx(struct vnt_private *priv);
56void CARDvSafeResetRx(struct vnt_private *priv);
57void CARDbRadioPowerOff(struct vnt_private *priv);
58bool CARDbSetPhyParameter(struct vnt_private *priv, u8 bb_type);
59bool CARDbUpdateTSF(struct vnt_private *priv, unsigned char byRxRate,
60 u64 qwBSSTimestamp);
61bool CARDbSetBeaconPeriod(struct vnt_private *priv,
62 unsigned short wBeaconInterval);
63
64#endif /* __CARD_H__ */