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5449c685 FB |
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 | * | |
612822f5 | 19 | * |
5449c685 FB |
20 | * File: baseband.h |
21 | * | |
22 | * Purpose: Implement functions to access baseband | |
23 | * | |
24 | * Author: Jerry Chen | |
25 | * | |
26 | * Date: Jun. 5, 2002 | |
27 | * | |
28 | */ | |
29 | ||
5449c685 FB |
30 | #ifndef __BASEBAND_H__ |
31 | #define __BASEBAND_H__ | |
32 | ||
5449c685 | 33 | #include "device.h" |
5449c685 | 34 | |
dbc6ee63 AO |
35 | /* |
36 | * Registers in the BASEBAND | |
37 | */ | |
5449c685 FB |
38 | #define BB_MAX_CONTEXT_SIZE 256 |
39 | ||
dbc6ee63 AO |
40 | /* |
41 | * Baseband RF pair definition in eeprom (Bits 6..0) | |
42 | */ | |
5449c685 | 43 | |
5449c685 FB |
44 | #define PREAMBLE_LONG 0 |
45 | #define PREAMBLE_SHORT 1 | |
46 | ||
5449c685 FB |
47 | #define F5G 0 |
48 | #define F2_4G 1 | |
49 | ||
50 | #define TOP_RATE_54M 0x80000000 | |
51 | #define TOP_RATE_48M 0x40000000 | |
52 | #define TOP_RATE_36M 0x20000000 | |
53 | #define TOP_RATE_24M 0x10000000 | |
54 | #define TOP_RATE_18M 0x08000000 | |
55 | #define TOP_RATE_12M 0x04000000 | |
56 | #define TOP_RATE_11M 0x02000000 | |
57 | #define TOP_RATE_9M 0x01000000 | |
58 | #define TOP_RATE_6M 0x00800000 | |
59 | #define TOP_RATE_55M 0x00400000 | |
60 | #define TOP_RATE_2M 0x00200000 | |
61 | #define TOP_RATE_1M 0x00100000 | |
62 | ||
37529367 | 63 | #define BBvClearFOE(dwIoBase) \ |
bda2a44e | 64 | BBbWriteEmbedded(dwIoBase, 0xB1, 0) |
5449c685 | 65 | |
37529367 | 66 | #define BBvSetFOE(dwIoBase) \ |
bda2a44e | 67 | BBbWriteEmbedded(dwIoBase, 0xB1, 0x0C) |
5449c685 | 68 | |
b6e95cd5 | 69 | unsigned int |
5449c685 | 70 | BBuGetFrameTime( |
37529367 JP |
71 | unsigned char byPreambleType, |
72 | unsigned char byPktType, | |
73 | unsigned int cbFrameLength, | |
74 | unsigned short wRate | |
75 | ); | |
5449c685 | 76 | |
10c17445 MP |
77 | void vnt_get_phy_field(struct vnt_private *, u32 frame_length, |
78 | u16 tx_rate, u8 pkt_type, struct vnt_phy_field *); | |
79 | ||
5150d01e KH |
80 | bool BBbReadEmbedded(struct vnt_private *, unsigned char byBBAddr, |
81 | unsigned char *pbyData); | |
82 | bool BBbWriteEmbedded(struct vnt_private *, unsigned char byBBAddr, | |
83 | unsigned char byData); | |
5449c685 | 84 | |
314e5caa MP |
85 | void BBvSetShortSlotTime(struct vnt_private *); |
86 | void BBvSetVGAGainOffset(struct vnt_private *, unsigned char byData); | |
5449c685 | 87 | |
dbc6ee63 | 88 | /* VT3253 Baseband */ |
314e5caa | 89 | bool BBbVT3253Init(struct vnt_private *); |
a5f0eef3 | 90 | void BBvSoftwareReset(struct vnt_private *); |
78b3c1fd MP |
91 | void BBvPowerSaveModeON(struct vnt_private *); |
92 | void BBvPowerSaveModeOFF(struct vnt_private *); | |
a5f0eef3 MP |
93 | void BBvSetTxAntennaMode(struct vnt_private *, unsigned char byAntennaMode); |
94 | void BBvSetRxAntennaMode(struct vnt_private *, unsigned char byAntennaMode); | |
95 | void BBvSetDeepSleep(struct vnt_private *, unsigned char byLocalID); | |
96 | void BBvExitDeepSleep(struct vnt_private *, unsigned char byLocalID); | |
5449c685 | 97 | |
dbc6ee63 | 98 | #endif /* __BASEBAND_H__ */ |