[mirror_ubuntu-bionic-kernel.git] / drivers / staging / vt6655 / desc.h

/*
 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
 * All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * File: desc.h
 *
 * Purpose:The header file of descriptor
 *
 * Revision History:
 *
 * Author: Tevin Chen
 *
 * Date: May 21, 1996
 *
 */

#ifndef __DESC_H__
#define __DESC_H__

#include <linux/types.h>
#include <linux/mm.h>
#include "ttype.h"
#include "tether.h"

/*---------------------  Export Definitions -------------------------*/

#define B_OWNED_BY_CHIP     1           //
#define B_OWNED_BY_HOST     0           //

//
// Bits in the RSR register
//
#define RSR_ADDRBROAD       0x80        // 1000 0000
#define RSR_ADDRMULTI       0x40        // 0100 0000
#define RSR_ADDRUNI         0x00        // 0000 0000
#define RSR_IVLDTYP         0x20        // 0010 0000 , invalid packet type
#define RSR_IVLDLEN         0x10        // 0001 0000 , invalid len (> 2312 byte)
#define RSR_BSSIDOK         0x08        // 0000 1000
#define RSR_CRCOK           0x04        // 0000 0100
#define RSR_BCNSSIDOK       0x02        // 0000 0010
#define RSR_ADDROK          0x01        // 0000 0001

//
// Bits in the new RSR register
//
#define NEWRSR_DECRYPTOK    0x10        // 0001 0000
#define NEWRSR_CFPIND       0x08        // 0000 1000
#define NEWRSR_HWUTSF       0x04        // 0000 0100
#define NEWRSR_BCNHITAID    0x02        // 0000 0010
#define NEWRSR_BCNHITAID0   0x01        // 0000 0001

//
// Bits in the TSR0 register
//
#define TSR0_PWRSTS1_2      0xC0        // 1100 0000
#define TSR0_PWRSTS7        0x20        // 0010 0000
#define TSR0_NCR            0x1F        // 0001 1111

//
// Bits in the TSR1 register
//
#define TSR1_TERR           0x80        // 1000 0000
#define TSR1_PWRSTS4_6      0x70        // 0111 0000
#define TSR1_RETRYTMO       0x08        // 0000 1000
#define TSR1_TMO            0x04        // 0000 0100
#define TSR1_PWRSTS3        0x02        // 0000 0010
#define ACK_DATA            0x01        // 0000 0000

//
// Bits in the TCR register
//
#define EDMSDU              0x04        // 0000 0100 end of sdu
#define TCR_EDP             0x02        // 0000 0010 end of packet
#define TCR_STP             0x01        // 0000 0001 start of packet

// max transmit or receive buffer size
#define CB_MAX_BUF_SIZE     2900U       // max buffer size
					// NOTE: must be multiple of 4
#define CB_MAX_TX_BUF_SIZE          CB_MAX_BUF_SIZE // max Tx buffer size
#define CB_MAX_RX_BUF_SIZE_NORMAL   CB_MAX_BUF_SIZE // max Rx buffer size when not use Multi-RD

#define CB_BEACON_BUF_SIZE  512U        // default beacon buffer size

#define CB_MAX_RX_DESC      128         // max # of descriptor
#define CB_MIN_RX_DESC      16          // min # of rx descriptor
#define CB_MAX_TX_DESC      64          // max # of descriptor
#define CB_MIN_TX_DESC      16          // min # of tx descriptor

#define CB_MAX_RECEIVED_PACKETS     16  // max # of received packets at one time
					// limit our receive routine to indicating
					// this many at a time for 2 reasons:
					// 1. driver flow control to protocol layer
					// 2. limit the time used in ISR routine

#define CB_EXTRA_RD_NUM     32          // default # of Extra RD
#define CB_RD_NUM           32          // default # of RD
#define CB_TD_NUM           32          // default # of TD

// max number of physical segments
// in a single NDIS packet. Above this threshold, the packet
// is copied into a single physically contiguous buffer
#define CB_MAX_SEGMENT      4

#define CB_MIN_MAP_REG_NUM  4
#define CB_MAX_MAP_REG_NUM  CB_MAX_TX_DESC

#define CB_PROTOCOL_RESERVED_SECTION    16

// if retrys excess 15 times , tx will abort, and
// if tx fifo underflow, tx will fail
// we should try to resend it
#define CB_MAX_TX_ABORT_RETRY   3

#ifdef __BIG_ENDIAN

// WMAC definition FIFO Control
#define FIFOCTL_AUTO_FB_1   0x0010 // 0001 0000 0000 0000
#define FIFOCTL_AUTO_FB_0   0x0008 // 0000 1000 0000 0000
#define FIFOCTL_GRPACK      0x0004 // 0000 0100 0000 0000
#define FIFOCTL_11GA        0x0003 // 0000 0011 0000 0000
#define FIFOCTL_11GB        0x0002 // 0000 0010 0000 0000
#define FIFOCTL_11B         0x0001 // 0000 0001 0000 0000
#define FIFOCTL_11A         0x0000 // 0000 0000 0000 0000
#define FIFOCTL_RTS         0x8000 // 0000 0000 1000 0000
#define FIFOCTL_ISDMA0      0x4000 // 0000 0000 0100 0000
#define FIFOCTL_GENINT      0x2000 // 0000 0000 0010 0000
#define FIFOCTL_TMOEN       0x1000 // 0000 0000 0001 0000
#define FIFOCTL_LRETRY      0x0800 // 0000 0000 0000 1000
#define FIFOCTL_CRCDIS      0x0400 // 0000 0000 0000 0100
#define FIFOCTL_NEEDACK     0x0200 // 0000 0000 0000 0010
#define FIFOCTL_LHEAD       0x0100 // 0000 0000 0000 0001

//WMAC definition Frag Control
#define FRAGCTL_AES         0x0003 // 0000 0011 0000 0000
#define FRAGCTL_TKIP        0x0002 // 0000 0010 0000 0000
#define FRAGCTL_LEGACY      0x0001 // 0000 0001 0000 0000
#define FRAGCTL_NONENCRYPT  0x0000 // 0000 0000 0000 0000
#define FRAGCTL_ENDFRAG     0x0300 // 0000 0000 0000 0011
#define FRAGCTL_MIDFRAG     0x0200 // 0000 0000 0000 0010
#define FRAGCTL_STAFRAG     0x0100 // 0000 0000 0000 0001
#define FRAGCTL_NONFRAG     0x0000 // 0000 0000 0000 0000

#else

#define FIFOCTL_AUTO_FB_1   0x1000 // 0001 0000 0000 0000
#define FIFOCTL_AUTO_FB_0   0x0800 // 0000 1000 0000 0000
#define FIFOCTL_GRPACK      0x0400 // 0000 0100 0000 0000
#define FIFOCTL_11GA        0x0300 // 0000 0011 0000 0000
#define FIFOCTL_11GB        0x0200 // 0000 0010 0000 0000
#define FIFOCTL_11B         0x0100 // 0000 0001 0000 0000
#define FIFOCTL_11A         0x0000 // 0000 0000 0000 0000
#define FIFOCTL_RTS         0x0080 // 0000 0000 1000 0000
#define FIFOCTL_ISDMA0      0x0040 // 0000 0000 0100 0000
#define FIFOCTL_GENINT      0x0020 // 0000 0000 0010 0000
#define FIFOCTL_TMOEN       0x0010 // 0000 0000 0001 0000
#define FIFOCTL_LRETRY      0x0008 // 0000 0000 0000 1000
#define FIFOCTL_CRCDIS      0x0004 // 0000 0000 0000 0100
#define FIFOCTL_NEEDACK     0x0002 // 0000 0000 0000 0010
#define FIFOCTL_LHEAD       0x0001 // 0000 0000 0000 0001

//WMAC definition Frag Control
#define FRAGCTL_AES         0x0300 // 0000 0011 0000 0000
#define FRAGCTL_TKIP        0x0200 // 0000 0010 0000 0000
#define FRAGCTL_LEGACY      0x0100 // 0000 0001 0000 0000
#define FRAGCTL_NONENCRYPT  0x0000 // 0000 0000 0000 0000
#define FRAGCTL_ENDFRAG     0x0003 // 0000 0000 0000 0011
#define FRAGCTL_MIDFRAG     0x0002 // 0000 0000 0000 0010
#define FRAGCTL_STAFRAG     0x0001 // 0000 0000 0000 0001
#define FRAGCTL_NONFRAG     0x0000 // 0000 0000 0000 0000

#endif // #ifdef __BIG_ENDIAN

#define TYPE_TXDMA0     0
#define TYPE_AC0DMA     1
#define TYPE_ATIMDMA    2
#define TYPE_SYNCDMA    3
#define TYPE_MAXTD      2

#define TYPE_BEACONDMA  4

#define TYPE_RXDMA0     0
#define TYPE_RXDMA1     1
#define TYPE_MAXRD      2

// TD_INFO flags control bit
#define TD_FLAGS_NETIF_SKB               0x01       // check if need release skb
#define TD_FLAGS_PRIV_SKB                0x02       // check if called from private skb(hostap)
#define TD_FLAGS_PS_RETRY                0x04       // check if PS STA frame re-transmit

/*---------------------  Export Types  ------------------------------*/

// ref_sk_buff is used for mapping the skb structure between pre-built driver-obj & running kernel.
// Since different kernel version (2.4x) may change skb structure, i.e. pre-built driver-obj
// may link to older skb that leads error.

typedef struct tagDEVICE_RD_INFO {
	struct sk_buff *skb;
	dma_addr_t  skb_dma;
	dma_addr_t  curr_desc;
} DEVICE_RD_INFO,   *PDEVICE_RD_INFO;

#ifdef __BIG_ENDIAN

typedef struct tagRDES0 {
	volatile unsigned short wResCount;
	union {
		volatile u16    f15Reserved;
		struct {
			volatile u8 f8Reserved1;
			volatile u8 f1Owner:1;
			volatile u8 f7Reserved:7;
		} __attribute__ ((__packed__));
	} __attribute__ ((__packed__));
} __attribute__ ((__packed__))
SRDES0, *PSRDES0;

#else

typedef struct tagRDES0 {
	unsigned short wResCount;
	unsigned short f15Reserved:15;
	unsigned short f1Owner:1;
} __attribute__ ((__packed__))
SRDES0;

#endif

typedef struct tagRDES1 {
	unsigned short wReqCount;
	unsigned short wReserved;
} __attribute__ ((__packed__))
SRDES1;

//
// Rx descriptor
//
typedef struct tagSRxDesc {
	volatile SRDES0 m_rd0RD0;
	volatile SRDES1 m_rd1RD1;
	volatile u32    buff_addr;
	volatile u32    next_desc;
	struct tagSRxDesc *next __aligned(8);
	volatile PDEVICE_RD_INFO pRDInfo __aligned(8);
} __attribute__ ((__packed__))
SRxDesc, *PSRxDesc;
typedef const SRxDesc *PCSRxDesc;

#ifdef __BIG_ENDIAN

typedef struct tagTDES0 {
	volatile    unsigned char byTSR0;
	volatile    unsigned char byTSR1;
	union {
		volatile u16    f15Txtime;
		struct {
			volatile u8 f8Reserved1;
			volatile u8 f1Owner:1;
			volatile u8 f7Reserved:7;
		} __attribute__ ((__packed__));
	} __attribute__ ((__packed__));
} __attribute__ ((__packed__))
STDES0, PSTDES0;

#else

typedef struct tagTDES0 {
	volatile    unsigned char byTSR0;
	volatile    unsigned char byTSR1;
	volatile    unsigned short f15Txtime:15;
	volatile    unsigned short f1Owner:1;
} __attribute__ ((__packed__))
STDES0;

#endif

typedef struct tagTDES1 {
	volatile    unsigned short wReqCount;
	volatile    unsigned char byTCR;
	volatile    unsigned char byReserved;
} __attribute__ ((__packed__))
STDES1;

typedef struct tagDEVICE_TD_INFO {
	struct sk_buff *skb;
	unsigned char *buf;
	dma_addr_t          skb_dma;
	dma_addr_t          buf_dma;
	dma_addr_t          curr_desc;
	unsigned long dwReqCount;
	unsigned long dwHeaderLength;
	unsigned char byFlags;
} DEVICE_TD_INFO,    *PDEVICE_TD_INFO;

//
// transmit descriptor
//
typedef struct tagSTxDesc {
	volatile    STDES0  m_td0TD0;
	volatile    STDES1  m_td1TD1;
	volatile    u32    buff_addr;
	volatile    u32    next_desc;
	struct tagSTxDesc *next __aligned(8);
	volatile    PDEVICE_TD_INFO pTDInfo __aligned(8);
} __attribute__ ((__packed__))
STxDesc, *PSTxDesc;
typedef const STxDesc *PCSTxDesc;

typedef struct tagSTxSyncDesc {
	volatile    STDES0  m_td0TD0;
	volatile    STDES1  m_td1TD1;
	volatile    u32 buff_addr; // pointer to logical buffer
	volatile    u32 next_desc; // pointer to next logical descriptor
	volatile    unsigned short m_wFIFOCtl;
	volatile    unsigned short m_wTimeStamp;
	struct tagSTxSyncDesc *next __aligned(8);
	volatile    PDEVICE_TD_INFO pTDInfo __aligned(8);
} __attribute__ ((__packed__))
STxSyncDesc, *PSTxSyncDesc;
typedef const STxSyncDesc *PCSTxSyncDesc;

//
// RsvTime buffer header
//
typedef struct tagSRrvTime_gRTS {
	unsigned short wRTSTxRrvTime_ba;
	unsigned short wRTSTxRrvTime_aa;
	unsigned short wRTSTxRrvTime_bb;
	unsigned short wReserved;
	unsigned short wTxRrvTime_b;
	unsigned short wTxRrvTime_a;
} __attribute__ ((__packed__))
SRrvTime_gRTS, *PSRrvTime_gRTS;
typedef const SRrvTime_gRTS *PCSRrvTime_gRTS;

typedef struct tagSRrvTime_gCTS {
	unsigned short wCTSTxRrvTime_ba;
	unsigned short wReserved;
	unsigned short wTxRrvTime_b;
	unsigned short wTxRrvTime_a;
} __attribute__ ((__packed__))
SRrvTime_gCTS, *PSRrvTime_gCTS;
typedef const SRrvTime_gCTS *PCSRrvTime_gCTS;

typedef struct tagSRrvTime_ab {
	unsigned short wRTSTxRrvTime;
	unsigned short wTxRrvTime;
} __attribute__ ((__packed__))
SRrvTime_ab, *PSRrvTime_ab;
typedef const SRrvTime_ab *PCSRrvTime_ab;

typedef struct tagSRrvTime_atim {
	unsigned short wCTSTxRrvTime_ba;
	unsigned short wTxRrvTime_a;
} __attribute__ ((__packed__))
SRrvTime_atim, *PSRrvTime_atim;
typedef const SRrvTime_atim *PCSRrvTime_atim;

//
// RTS buffer header
//
typedef struct tagSRTSData {
	unsigned short wFrameControl;
	unsigned short wDurationID;
	unsigned char abyRA[ETH_ALEN];
	unsigned char abyTA[ETH_ALEN];
} __attribute__ ((__packed__))
SRTSData, *PSRTSData;
typedef const SRTSData *PCSRTSData;

typedef struct tagSRTS_g {
	unsigned char bySignalField_b;
	unsigned char byServiceField_b;
	unsigned short wTransmitLength_b;
	unsigned char bySignalField_a;
	unsigned char byServiceField_a;
	unsigned short wTransmitLength_a;
	unsigned short wDuration_ba;
	unsigned short wDuration_aa;
	unsigned short wDuration_bb;
	unsigned short wReserved;
	SRTSData    Data;
} __attribute__ ((__packed__))
SRTS_g, *PSRTS_g;
typedef const SRTS_g *PCSRTS_g;

typedef struct tagSRTS_g_FB {
	unsigned char bySignalField_b;
	unsigned char byServiceField_b;
	unsigned short wTransmitLength_b;
	unsigned char bySignalField_a;
	unsigned char byServiceField_a;
	unsigned short wTransmitLength_a;
	unsigned short wDuration_ba;
	unsigned short wDuration_aa;
	unsigned short wDuration_bb;
	unsigned short wReserved;
	unsigned short wRTSDuration_ba_f0;
	unsigned short wRTSDuration_aa_f0;
	unsigned short wRTSDuration_ba_f1;
	unsigned short wRTSDuration_aa_f1;
	SRTSData    Data;
} __attribute__ ((__packed__))
SRTS_g_FB, *PSRTS_g_FB;
typedef const SRTS_g_FB *PCSRTS_g_FB;

typedef struct tagSRTS_ab {
	unsigned char bySignalField;
	unsigned char byServiceField;
	unsigned short wTransmitLength;
	unsigned short wDuration;
	unsigned short wReserved;
	SRTSData    Data;
} __attribute__ ((__packed__))
SRTS_ab, *PSRTS_ab;
typedef const SRTS_ab *PCSRTS_ab;

typedef struct tagSRTS_a_FB {
	unsigned char bySignalField;
	unsigned char byServiceField;
	unsigned short wTransmitLength;
	unsigned short wDuration;
	unsigned short wReserved;
	unsigned short wRTSDuration_f0;
	unsigned short wRTSDuration_f1;
	SRTSData    Data;
} __attribute__ ((__packed__))
SRTS_a_FB, *PSRTS_a_FB;
typedef const SRTS_a_FB *PCSRTS_a_FB;

//
// CTS buffer header
//
typedef struct tagSCTSData {
	unsigned short wFrameControl;
	unsigned short wDurationID;
	unsigned char abyRA[ETH_ALEN];
	unsigned short wReserved;
} __attribute__ ((__packed__))
SCTSData, *PSCTSData;

typedef struct tagSCTS {
	unsigned char bySignalField_b;
	unsigned char byServiceField_b;
	unsigned short wTransmitLength_b;
	unsigned short wDuration_ba;
	unsigned short wReserved;
	SCTSData    Data;
} __attribute__ ((__packed__))
SCTS, *PSCTS;
typedef const SCTS *PCSCTS;

typedef struct tagSCTS_FB {
	unsigned char bySignalField_b;
	unsigned char byServiceField_b;
	unsigned short wTransmitLength_b;
	unsigned short wDuration_ba;
	unsigned short wReserved;
	unsigned short wCTSDuration_ba_f0;
	unsigned short wCTSDuration_ba_f1;
	SCTSData    Data;
} __attribute__ ((__packed__))
SCTS_FB, *PSCTS_FB;
typedef const SCTS_FB *PCSCTS_FB;

//
// Tx FIFO header
//
typedef struct tagSTxBufHead {
	u32 adwTxKey[4];
	unsigned short wFIFOCtl;
	unsigned short wTimeStamp;
	unsigned short wFragCtl;
	unsigned char byTxPower;
	unsigned char wReserved;
} __attribute__ ((__packed__))
STxBufHead, *PSTxBufHead;
typedef const STxBufHead *PCSTxBufHead;

typedef struct tagSTxShortBufHead {
	unsigned short wFIFOCtl;
	unsigned short wTimeStamp;
} __attribute__ ((__packed__))
STxShortBufHead, *PSTxShortBufHead;
typedef const STxShortBufHead *PCSTxShortBufHead;

//
// Tx data header
//
typedef struct tagSTxDataHead_g {
	unsigned char bySignalField_b;
	unsigned char byServiceField_b;
	unsigned short wTransmitLength_b;
	unsigned char bySignalField_a;
	unsigned char byServiceField_a;
	unsigned short wTransmitLength_a;
	unsigned short wDuration_b;
	unsigned short wDuration_a;
	unsigned short wTimeStampOff_b;
	unsigned short wTimeStampOff_a;
} __attribute__ ((__packed__))
STxDataHead_g, *PSTxDataHead_g;
typedef const STxDataHead_g *PCSTxDataHead_g;

typedef struct tagSTxDataHead_g_FB {
	unsigned char bySignalField_b;
	unsigned char byServiceField_b;
	unsigned short wTransmitLength_b;
	unsigned char bySignalField_a;
	unsigned char byServiceField_a;
	unsigned short wTransmitLength_a;
	unsigned short wDuration_b;
	unsigned short wDuration_a;
	unsigned short wDuration_a_f0;
	unsigned short wDuration_a_f1;
	unsigned short wTimeStampOff_b;
	unsigned short wTimeStampOff_a;
} __attribute__ ((__packed__))
STxDataHead_g_FB, *PSTxDataHead_g_FB;
typedef const STxDataHead_g_FB *PCSTxDataHead_g_FB;

typedef struct tagSTxDataHead_ab {
	unsigned char bySignalField;
	unsigned char byServiceField;
	unsigned short wTransmitLength;
	unsigned short wDuration;
	unsigned short wTimeStampOff;
} __attribute__ ((__packed__))
STxDataHead_ab, *PSTxDataHead_ab;
typedef const STxDataHead_ab *PCSTxDataHead_ab;

typedef struct tagSTxDataHead_a_FB {
	unsigned char bySignalField;
	unsigned char byServiceField;
	unsigned short wTransmitLength;
	unsigned short wDuration;
	unsigned short wTimeStampOff;
	unsigned short wDuration_f0;
	unsigned short wDuration_f1;
} __attribute__ ((__packed__))
STxDataHead_a_FB, *PSTxDataHead_a_FB;
typedef const STxDataHead_a_FB *PCSTxDataHead_a_FB;

//
// MICHDR data header
//
typedef struct tagSMICHDRHead {
	u32 adwHDR0[4];
	u32 adwHDR1[4];
	u32 adwHDR2[4];
} __attribute__ ((__packed__))
SMICHDRHead, *PSMICHDRHead;
typedef const SMICHDRHead *PCSMICHDRHead;

typedef struct tagSBEACONCtl {
	u32 BufReady:1;
	u32 TSF:15;
	u32 BufLen:11;
	u32 Reserved:5;
} __attribute__ ((__packed__))
SBEACONCtl;

typedef struct tagSSecretKey {
	u32 dwLowDword;
	unsigned char byHighByte;
} __attribute__ ((__packed__))
SSecretKey;

typedef struct tagSKeyEntry {
	unsigned char abyAddrHi[2];
	unsigned short wKCTL;
	unsigned char abyAddrLo[4];
	u32 dwKey0[4];
	u32 dwKey1[4];
	u32 dwKey2[4];
	u32 dwKey3[4];
	u32 dwKey4[4];
} __attribute__ ((__packed__))
SKeyEntry;
/*---------------------  Export Macros ------------------------------*/

/*---------------------  Export Classes  ----------------------------*/

/*---------------------  Export Variables  --------------------------*/

/*---------------------  Export Functions  --------------------------*/

#endif // __DESC_H__
Commit	Line	Data
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	*
	19	* File: desc.h
	20	*
	21	* Purpose:The header file of descriptor
	22	*
	23	* Revision History:
	24	*
	25	* Author: Tevin Chen
	26	*
	27	* Date: May 21, 1996
	28	*
	29	*/
	30
5449c685 FB	31	#ifndef __DESC_H__
	32	#define __DESC_H__
	33
	34	#include <linux/types.h>
	35	#include <linux/mm.h>
5449c685	36	#include "ttype.h"
5449c685	37	#include "tether.h"
612822f5	38
5449c685 FB	39	/--------------------- Export Definitions -------------------------/
	40
	41	#define B_OWNED_BY_CHIP 1 //
	42	#define B_OWNED_BY_HOST 0 //
	43
	44	//
	45	// Bits in the RSR register
	46	//
	47	#define RSR_ADDRBROAD 0x80 // 1000 0000
	48	#define RSR_ADDRMULTI 0x40 // 0100 0000
	49	#define RSR_ADDRUNI 0x00 // 0000 0000
	50	#define RSR_IVLDTYP 0x20 // 0010 0000 , invalid packet type
	51	#define RSR_IVLDLEN 0x10 // 0001 0000 , invalid len (> 2312 byte)
	52	#define RSR_BSSIDOK 0x08 // 0000 1000
	53	#define RSR_CRCOK 0x04 // 0000 0100
	54	#define RSR_BCNSSIDOK 0x02 // 0000 0010
	55	#define RSR_ADDROK 0x01 // 0000 0001
	56
	57	//
	58	// Bits in the new RSR register
	59	//
	60	#define NEWRSR_DECRYPTOK 0x10 // 0001 0000
	61	#define NEWRSR_CFPIND 0x08 // 0000 1000
	62	#define NEWRSR_HWUTSF 0x04 // 0000 0100
	63	#define NEWRSR_BCNHITAID 0x02 // 0000 0010
	64	#define NEWRSR_BCNHITAID0 0x01 // 0000 0001
	65
	66	//
	67	// Bits in the TSR0 register
	68	//
	69	#define TSR0_PWRSTS1_2 0xC0 // 1100 0000
	70	#define TSR0_PWRSTS7 0x20 // 0010 0000
	71	#define TSR0_NCR 0x1F // 0001 1111
	72
	73	//
	74	// Bits in the TSR1 register
	75	//
	76	#define TSR1_TERR 0x80 // 1000 0000
	77	#define TSR1_PWRSTS4_6 0x70 // 0111 0000
	78	#define TSR1_RETRYTMO 0x08 // 0000 1000
	79	#define TSR1_TMO 0x04 // 0000 0100
	80	#define TSR1_PWRSTS3 0x02 // 0000 0010
	81	#define ACK_DATA 0x01 // 0000 0000
	82
	83	//
	84	// Bits in the TCR register
	85	//
	86	#define EDMSDU 0x04 // 0000 0100 end of sdu
	87	#define TCR_EDP 0x02 // 0000 0010 end of packet
	88	#define TCR_STP 0x01 // 0000 0001 start of packet
	89
	90	// max transmit or receive buffer size
	91	#define CB_MAX_BUF_SIZE 2900U // max buffer size
78a717d8	92	// NOTE: must be multiple of 4
5449c685 FB	93	#define CB_MAX_TX_BUF_SIZE CB_MAX_BUF_SIZE // max Tx buffer size
	94	#define CB_MAX_RX_BUF_SIZE_NORMAL CB_MAX_BUF_SIZE // max Rx buffer size when not use Multi-RD
	95
	96	#define CB_BEACON_BUF_SIZE 512U // default beacon buffer size
	97
	98	#define CB_MAX_RX_DESC 128 // max # of descriptor
	99	#define CB_MIN_RX_DESC 16 // min # of rx descriptor
	100	#define CB_MAX_TX_DESC 64 // max # of descriptor
	101	#define CB_MIN_TX_DESC 16 // min # of tx descriptor
	102
	103	#define CB_MAX_RECEIVED_PACKETS 16 // max # of received packets at one time
78a717d8 JP	104	// limit our receive routine to indicating
	105	// this many at a time for 2 reasons:
	106	// 1. driver flow control to protocol layer
	107	// 2. limit the time used in ISR routine
5449c685 FB	108
	109	#define CB_EXTRA_RD_NUM 32 // default # of Extra RD
	110	#define CB_RD_NUM 32 // default # of RD
	111	#define CB_TD_NUM 32 // default # of TD
	112
5449c685 FB	113	// max number of physical segments
	114	// in a single NDIS packet. Above this threshold, the packet
	115	// is copied into a single physically contiguous buffer
	116	#define CB_MAX_SEGMENT 4
	117
	118	#define CB_MIN_MAP_REG_NUM 4
	119	#define CB_MAX_MAP_REG_NUM CB_MAX_TX_DESC
	120
	121	#define CB_PROTOCOL_RESERVED_SECTION 16
	122
5449c685 FB	123	// if retrys excess 15 times , tx will abort, and
	124	// if tx fifo underflow, tx will fail
	125	// we should try to resend it
	126	#define CB_MAX_TX_ABORT_RETRY 3
	127
	128	#ifdef __BIG_ENDIAN
	129
	130	// WMAC definition FIFO Control
	131	#define FIFOCTL_AUTO_FB_1 0x0010 // 0001 0000 0000 0000
	132	#define FIFOCTL_AUTO_FB_0 0x0008 // 0000 1000 0000 0000
	133	#define FIFOCTL_GRPACK 0x0004 // 0000 0100 0000 0000
	134	#define FIFOCTL_11GA 0x0003 // 0000 0011 0000 0000
	135	#define FIFOCTL_11GB 0x0002 // 0000 0010 0000 0000
	136	#define FIFOCTL_11B 0x0001 // 0000 0001 0000 0000
	137	#define FIFOCTL_11A 0x0000 // 0000 0000 0000 0000
	138	#define FIFOCTL_RTS 0x8000 // 0000 0000 1000 0000
	139	#define FIFOCTL_ISDMA0 0x4000 // 0000 0000 0100 0000
	140	#define FIFOCTL_GENINT 0x2000 // 0000 0000 0010 0000
	141	#define FIFOCTL_TMOEN 0x1000 // 0000 0000 0001 0000
	142	#define FIFOCTL_LRETRY 0x0800 // 0000 0000 0000 1000
	143	#define FIFOCTL_CRCDIS 0x0400 // 0000 0000 0000 0100
	144	#define FIFOCTL_NEEDACK 0x0200 // 0000 0000 0000 0010
	145	#define FIFOCTL_LHEAD 0x0100 // 0000 0000 0000 0001
	146
	147	//WMAC definition Frag Control
	148	#define FRAGCTL_AES 0x0003 // 0000 0011 0000 0000
	149	#define FRAGCTL_TKIP 0x0002 // 0000 0010 0000 0000
	150	#define FRAGCTL_LEGACY 0x0001 // 0000 0001 0000 0000
	151	#define FRAGCTL_NONENCRYPT 0x0000 // 0000 0000 0000 0000
5449c685 FB	152	#define FRAGCTL_ENDFRAG 0x0300 // 0000 0000 0000 0011
	153	#define FRAGCTL_MIDFRAG 0x0200 // 0000 0000 0000 0010
	154	#define FRAGCTL_STAFRAG 0x0100 // 0000 0000 0000 0001
	155	#define FRAGCTL_NONFRAG 0x0000 // 0000 0000 0000 0000
	156
	157	#else
	158
	159	#define FIFOCTL_AUTO_FB_1 0x1000 // 0001 0000 0000 0000
	160	#define FIFOCTL_AUTO_FB_0 0x0800 // 0000 1000 0000 0000
	161	#define FIFOCTL_GRPACK 0x0400 // 0000 0100 0000 0000
	162	#define FIFOCTL_11GA 0x0300 // 0000 0011 0000 0000
	163	#define FIFOCTL_11GB 0x0200 // 0000 0010 0000 0000
	164	#define FIFOCTL_11B 0x0100 // 0000 0001 0000 0000
	165	#define FIFOCTL_11A 0x0000 // 0000 0000 0000 0000
	166	#define FIFOCTL_RTS 0x0080 // 0000 0000 1000 0000
	167	#define FIFOCTL_ISDMA0 0x0040 // 0000 0000 0100 0000
	168	#define FIFOCTL_GENINT 0x0020 // 0000 0000 0010 0000
	169	#define FIFOCTL_TMOEN 0x0010 // 0000 0000 0001 0000
	170	#define FIFOCTL_LRETRY 0x0008 // 0000 0000 0000 1000
	171	#define FIFOCTL_CRCDIS 0x0004 // 0000 0000 0000 0100
	172	#define FIFOCTL_NEEDACK 0x0002 // 0000 0000 0000 0010
	173	#define FIFOCTL_LHEAD 0x0001 // 0000 0000 0000 0001
	174
	175	//WMAC definition Frag Control
	176	#define FRAGCTL_AES 0x0300 // 0000 0011 0000 0000
	177	#define FRAGCTL_TKIP 0x0200 // 0000 0010 0000 0000
	178	#define FRAGCTL_LEGACY 0x0100 // 0000 0001 0000 0000
	179	#define FRAGCTL_NONENCRYPT 0x0000 // 0000 0000 0000 0000
5449c685 FB	180	#define FRAGCTL_ENDFRAG 0x0003 // 0000 0000 0000 0011
	181	#define FRAGCTL_MIDFRAG 0x0002 // 0000 0000 0000 0010
	182	#define FRAGCTL_STAFRAG 0x0001 // 0000 0000 0000 0001
	183	#define FRAGCTL_NONFRAG 0x0000 // 0000 0000 0000 0000
	184
	185	#endif // #ifdef __BIG_ENDIAN
	186
5449c685 FB	187	#define TYPE_TXDMA0 0
	188	#define TYPE_AC0DMA 1
	189	#define TYPE_ATIMDMA 2
	190	#define TYPE_SYNCDMA 3
	191	#define TYPE_MAXTD 2
	192
	193	#define TYPE_BEACONDMA 4
	194
	195	#define TYPE_RXDMA0 0
	196	#define TYPE_RXDMA1 1
	197	#define TYPE_MAXRD 2
	198
5449c685 FB	199	// TD_INFO flags control bit
	200	#define TD_FLAGS_NETIF_SKB 0x01 // check if need release skb
	201	#define TD_FLAGS_PRIV_SKB 0x02 // check if called from private skb(hostap)
	202	#define TD_FLAGS_PS_RETRY 0x04 // check if PS STA frame re-transmit
5449c685 FB	203
	204	/--------------------- Export Types ------------------------------/
	205
	206	// ref_sk_buff is used for mapping the skb structure between pre-built driver-obj & running kernel.
	207	// Since different kernel version (2.4x) may change skb structure, i.e. pre-built driver-obj
	208	// may link to older skb that leads error.
	209
	210	typedef struct tagDEVICE_RD_INFO {
78a717d8 JP	211	struct sk_buff *skb;
	212	dma_addr_t skb_dma;
	213	dma_addr_t curr_desc;
5449c685 FB	214	} DEVICE_RD_INFO, *PDEVICE_RD_INFO;
5449c685 FB	215
5449c685 FB	216	#ifdef __BIG_ENDIAN
	217
	218	typedef struct tagRDES0 {
78a717d8	219	volatile unsigned short wResCount;
5449c685	220	union {
c17ce8c2	221	volatile u16 f15Reserved;
5449c685	222	struct {
78a717d8	223	volatile u8 f8Reserved1;
737c3d70 CC	224	volatile u8 f1Owner:1;
737c3d70 CC	225	volatile u8 f7Reserved:7;
5449c685 FB	226	} __attribute__ ((__packed__));
	227	} __attribute__ ((__packed__));
	228	} __attribute__ ((__packed__))
	229	SRDES0, *PSRDES0;
	230
	231	#else
	232
	233	typedef struct tagRDES0 {
78a717d8 JP	234	unsigned short wResCount;
	235	unsigned short f15Reserved:15;
	236	unsigned short f1Owner:1;
5449c685 FB	237	} __attribute__ ((__packed__))
	238	SRDES0;
	239
5449c685 FB	240	#endif
	241
	242	typedef struct tagRDES1 {
78a717d8 JP	243	unsigned short wReqCount;
78a717d8 JP	244	unsigned short wReserved;
5449c685 FB	245	} __attribute__ ((__packed__))
	246	SRDES1;
	247
	248	//
	249	// Rx descriptor
	250	//
	251	typedef struct tagSRxDesc {
78a717d8 JP	252	volatile SRDES0 m_rd0RD0;
	253	volatile SRDES1 m_rd1RD1;
	254	volatile u32 buff_addr;
	255	volatile u32 next_desc;
829127b4 MP	256	struct tagSRxDesc *next __aligned(8);
829127b4 MP	257	volatile PDEVICE_RD_INFO pRDInfo __aligned(8);
5449c685	258	} __attribute__ ((__packed__))
a884847a JL	259	SRxDesc, *PSRxDesc;
a884847a JL	260	typedef const SRxDesc *PCSRxDesc;
5449c685 FB	261
	262	#ifdef __BIG_ENDIAN
	263
5449c685	264	typedef struct tagTDES0 {
78a717d8 JP	265	volatile unsigned char byTSR0;
78a717d8 JP	266	volatile unsigned char byTSR1;
5449c685	267	union {
c17ce8c2	268	volatile u16 f15Txtime;
5449c685	269	struct {
78a717d8	270	volatile u8 f8Reserved1;
737c3d70 CC	271	volatile u8 f1Owner:1;
737c3d70 CC	272	volatile u8 f7Reserved:7;
5449c685 FB	273	} __attribute__ ((__packed__));
	274	} __attribute__ ((__packed__));
	275	} __attribute__ ((__packed__))
	276	STDES0, PSTDES0;
	277
	278	#else
	279
	280	typedef struct tagTDES0 {
78a717d8 JP	281	volatile unsigned char byTSR0;
	282	volatile unsigned char byTSR1;
	283	volatile unsigned short f15Txtime:15;
	284	volatile unsigned short f1Owner:1;
5449c685 FB	285	} __attribute__ ((__packed__))
	286	STDES0;
	287
	288	#endif
	289
5449c685	290	typedef struct tagTDES1 {
78a717d8 JP	291	volatile unsigned short wReqCount;
	292	volatile unsigned char byTCR;
	293	volatile unsigned char byReserved;
5449c685 FB	294	} __attribute__ ((__packed__))
	295	STDES1;
	296
78a717d8 JP	297	typedef struct tagDEVICE_TD_INFO {
	298	struct sk_buff *skb;
	299	unsigned char *buf;
	300	dma_addr_t skb_dma;
	301	dma_addr_t buf_dma;
	302	dma_addr_t curr_desc;
	303	unsigned long dwReqCount;
	304	unsigned long dwHeaderLength;
	305	unsigned char byFlags;
5449c685 FB	306	} DEVICE_TD_INFO, *PDEVICE_TD_INFO;
5449c685 FB	307
5449c685 FB	308	//
	309	// transmit descriptor
	310	//
	311	typedef struct tagSTxDesc {
78a717d8 JP	312	volatile STDES0 m_td0TD0;
	313	volatile STDES1 m_td1TD1;
	314	volatile u32 buff_addr;
	315	volatile u32 next_desc;
829127b4 MP	316	struct tagSTxDesc *next __aligned(8);
829127b4 MP	317	volatile PDEVICE_TD_INFO pTDInfo __aligned(8);
5449c685	318	} __attribute__ ((__packed__))
a884847a JL	319	STxDesc, *PSTxDesc;
a884847a JL	320	typedef const STxDesc *PCSTxDesc;
5449c685	321
5449c685	322	typedef struct tagSTxSyncDesc {
78a717d8 JP	323	volatile STDES0 m_td0TD0;
	324	volatile STDES1 m_td1TD1;
	325	volatile u32 buff_addr; // pointer to logical buffer
	326	volatile u32 next_desc; // pointer to next logical descriptor
	327	volatile unsigned short m_wFIFOCtl;
	328	volatile unsigned short m_wTimeStamp;
829127b4 MP	329	struct tagSTxSyncDesc *next __aligned(8);
829127b4 MP	330	volatile PDEVICE_TD_INFO pTDInfo __aligned(8);
5449c685	331	} __attribute__ ((__packed__))
a884847a JL	332	STxSyncDesc, *PSTxSyncDesc;
a884847a JL	333	typedef const STxSyncDesc *PCSTxSyncDesc;
5449c685	334
5449c685 FB	335	//
	336	// RsvTime buffer header
	337	//
	338	typedef struct tagSRrvTime_gRTS {
78a717d8 JP	339	unsigned short wRTSTxRrvTime_ba;
	340	unsigned short wRTSTxRrvTime_aa;
	341	unsigned short wRTSTxRrvTime_bb;
	342	unsigned short wReserved;
	343	unsigned short wTxRrvTime_b;
	344	unsigned short wTxRrvTime_a;
	345	} __attribute__ ((__packed__))
a884847a JL	346	SRrvTime_gRTS, *PSRrvTime_gRTS;
a884847a JL	347	typedef const SRrvTime_gRTS *PCSRrvTime_gRTS;
5449c685 FB	348
5449c685 FB	349	typedef struct tagSRrvTime_gCTS {
78a717d8 JP	350	unsigned short wCTSTxRrvTime_ba;
	351	unsigned short wReserved;
	352	unsigned short wTxRrvTime_b;
	353	unsigned short wTxRrvTime_a;
	354	} __attribute__ ((__packed__))
a884847a JL	355	SRrvTime_gCTS, *PSRrvTime_gCTS;
a884847a JL	356	typedef const SRrvTime_gCTS *PCSRrvTime_gCTS;
5449c685 FB	357
5449c685 FB	358	typedef struct tagSRrvTime_ab {
78a717d8 JP	359	unsigned short wRTSTxRrvTime;
	360	unsigned short wTxRrvTime;
	361	} __attribute__ ((__packed__))
a884847a JL	362	SRrvTime_ab, *PSRrvTime_ab;
a884847a JL	363	typedef const SRrvTime_ab *PCSRrvTime_ab;
5449c685 FB	364
5449c685 FB	365	typedef struct tagSRrvTime_atim {
78a717d8 JP	366	unsigned short wCTSTxRrvTime_ba;
	367	unsigned short wTxRrvTime_a;
	368	} __attribute__ ((__packed__))
a884847a JL	369	SRrvTime_atim, *PSRrvTime_atim;
a884847a JL	370	typedef const SRrvTime_atim *PCSRrvTime_atim;
5449c685 FB	371
	372	//
	373	// RTS buffer header
	374	//
	375	typedef struct tagSRTSData {
78a717d8 JP	376	unsigned short wFrameControl;
	377	unsigned short wDurationID;
	378	unsigned char abyRA[ETH_ALEN];
	379	unsigned char abyTA[ETH_ALEN];
	380	} __attribute__ ((__packed__))
a884847a JL	381	SRTSData, *PSRTSData;
a884847a JL	382	typedef const SRTSData *PCSRTSData;
5449c685 FB	383
5449c685 FB	384	typedef struct tagSRTS_g {
78a717d8 JP	385	unsigned char bySignalField_b;
	386	unsigned char byServiceField_b;
	387	unsigned short wTransmitLength_b;
	388	unsigned char bySignalField_a;
	389	unsigned char byServiceField_a;
	390	unsigned short wTransmitLength_a;
	391	unsigned short wDuration_ba;
	392	unsigned short wDuration_aa;
	393	unsigned short wDuration_bb;
	394	unsigned short wReserved;
	395	SRTSData Data;
	396	} __attribute__ ((__packed__))
a884847a JL	397	SRTS_g, *PSRTS_g;
a884847a JL	398	typedef const SRTS_g *PCSRTS_g;
5449c685	399
5449c685	400	typedef struct tagSRTS_g_FB {
78a717d8 JP	401	unsigned char bySignalField_b;
	402	unsigned char byServiceField_b;
	403	unsigned short wTransmitLength_b;
	404	unsigned char bySignalField_a;
	405	unsigned char byServiceField_a;
	406	unsigned short wTransmitLength_a;
	407	unsigned short wDuration_ba;
	408	unsigned short wDuration_aa;
	409	unsigned short wDuration_bb;
	410	unsigned short wReserved;
	411	unsigned short wRTSDuration_ba_f0;
	412	unsigned short wRTSDuration_aa_f0;
	413	unsigned short wRTSDuration_ba_f1;
	414	unsigned short wRTSDuration_aa_f1;
	415	SRTSData Data;
	416	} __attribute__ ((__packed__))
a884847a JL	417	SRTS_g_FB, *PSRTS_g_FB;
a884847a JL	418	typedef const SRTS_g_FB *PCSRTS_g_FB;
5449c685	419
5449c685	420	typedef struct tagSRTS_ab {
78a717d8 JP	421	unsigned char bySignalField;
	422	unsigned char byServiceField;
	423	unsigned short wTransmitLength;
	424	unsigned short wDuration;
	425	unsigned short wReserved;
	426	SRTSData Data;
	427	} __attribute__ ((__packed__))
a884847a JL	428	SRTS_ab, *PSRTS_ab;
a884847a JL	429	typedef const SRTS_ab *PCSRTS_ab;
5449c685	430
5449c685	431	typedef struct tagSRTS_a_FB {
78a717d8 JP	432	unsigned char bySignalField;
	433	unsigned char byServiceField;
	434	unsigned short wTransmitLength;
	435	unsigned short wDuration;
	436	unsigned short wReserved;
	437	unsigned short wRTSDuration_f0;
	438	unsigned short wRTSDuration_f1;
	439	SRTSData Data;
	440	} __attribute__ ((__packed__))
a884847a JL	441	SRTS_a_FB, *PSRTS_a_FB;
a884847a JL	442	typedef const SRTS_a_FB *PCSRTS_a_FB;
5449c685	443
5449c685 FB	444	//
	445	// CTS buffer header
	446	//
	447	typedef struct tagSCTSData {
78a717d8 JP	448	unsigned short wFrameControl;
	449	unsigned short wDurationID;
	450	unsigned char abyRA[ETH_ALEN];
	451	unsigned short wReserved;
	452	} __attribute__ ((__packed__))
a884847a	453	SCTSData, *PSCTSData;
5449c685 FB	454
5449c685 FB	455	typedef struct tagSCTS {
78a717d8 JP	456	unsigned char bySignalField_b;
	457	unsigned char byServiceField_b;
	458	unsigned short wTransmitLength_b;
	459	unsigned short wDuration_ba;
	460	unsigned short wReserved;
	461	SCTSData Data;
	462	} __attribute__ ((__packed__))
a884847a JL	463	SCTS, *PSCTS;
a884847a JL	464	typedef const SCTS *PCSCTS;
5449c685 FB	465
5449c685 FB	466	typedef struct tagSCTS_FB {
78a717d8 JP	467	unsigned char bySignalField_b;
	468	unsigned char byServiceField_b;
	469	unsigned short wTransmitLength_b;
	470	unsigned short wDuration_ba;
	471	unsigned short wReserved;
	472	unsigned short wCTSDuration_ba_f0;
	473	unsigned short wCTSDuration_ba_f1;
	474	SCTSData Data;
	475	} __attribute__ ((__packed__))
a884847a JL	476	SCTS_FB, *PSCTS_FB;
a884847a JL	477	typedef const SCTS_FB *PCSCTS_FB;
5449c685	478
5449c685 FB	479	//
	480	// Tx FIFO header
	481	//
	482	typedef struct tagSTxBufHead {
78a717d8 JP	483	u32 adwTxKey[4];
	484	unsigned short wFIFOCtl;
	485	unsigned short wTimeStamp;
	486	unsigned short wFragCtl;
	487	unsigned char byTxPower;
	488	unsigned char wReserved;
	489	} __attribute__ ((__packed__))
a884847a JL	490	STxBufHead, *PSTxBufHead;
a884847a JL	491	typedef const STxBufHead *PCSTxBufHead;
5449c685 FB	492
5449c685 FB	493	typedef struct tagSTxShortBufHead {
78a717d8 JP	494	unsigned short wFIFOCtl;
	495	unsigned short wTimeStamp;
	496	} __attribute__ ((__packed__))
a884847a JL	497	STxShortBufHead, *PSTxShortBufHead;
a884847a JL	498	typedef const STxShortBufHead *PCSTxShortBufHead;
5449c685 FB	499
	500	//
	501	// Tx data header
	502	//
	503	typedef struct tagSTxDataHead_g {
78a717d8 JP	504	unsigned char bySignalField_b;
	505	unsigned char byServiceField_b;
	506	unsigned short wTransmitLength_b;
	507	unsigned char bySignalField_a;
	508	unsigned char byServiceField_a;
	509	unsigned short wTransmitLength_a;
	510	unsigned short wDuration_b;
	511	unsigned short wDuration_a;
	512	unsigned short wTimeStampOff_b;
	513	unsigned short wTimeStampOff_a;
	514	} __attribute__ ((__packed__))
a884847a JL	515	STxDataHead_g, *PSTxDataHead_g;
a884847a JL	516	typedef const STxDataHead_g *PCSTxDataHead_g;
5449c685 FB	517
5449c685 FB	518	typedef struct tagSTxDataHead_g_FB {
78a717d8 JP	519	unsigned char bySignalField_b;
	520	unsigned char byServiceField_b;
	521	unsigned short wTransmitLength_b;
	522	unsigned char bySignalField_a;
	523	unsigned char byServiceField_a;
	524	unsigned short wTransmitLength_a;
	525	unsigned short wDuration_b;
	526	unsigned short wDuration_a;
	527	unsigned short wDuration_a_f0;
	528	unsigned short wDuration_a_f1;
	529	unsigned short wTimeStampOff_b;
	530	unsigned short wTimeStampOff_a;
	531	} __attribute__ ((__packed__))
a884847a JL	532	STxDataHead_g_FB, *PSTxDataHead_g_FB;
a884847a JL	533	typedef const STxDataHead_g_FB *PCSTxDataHead_g_FB;
5449c685	534
5449c685	535	typedef struct tagSTxDataHead_ab {
78a717d8 JP	536	unsigned char bySignalField;
	537	unsigned char byServiceField;
	538	unsigned short wTransmitLength;
	539	unsigned short wDuration;
	540	unsigned short wTimeStampOff;
	541	} __attribute__ ((__packed__))
a884847a JL	542	STxDataHead_ab, *PSTxDataHead_ab;
a884847a JL	543	typedef const STxDataHead_ab *PCSTxDataHead_ab;
5449c685	544
5449c685	545	typedef struct tagSTxDataHead_a_FB {
78a717d8 JP	546	unsigned char bySignalField;
	547	unsigned char byServiceField;
	548	unsigned short wTransmitLength;
	549	unsigned short wDuration;
	550	unsigned short wTimeStampOff;
	551	unsigned short wDuration_f0;
	552	unsigned short wDuration_f1;
	553	} __attribute__ ((__packed__))
a884847a JL	554	STxDataHead_a_FB, *PSTxDataHead_a_FB;
a884847a JL	555	typedef const STxDataHead_a_FB *PCSTxDataHead_a_FB;
5449c685 FB	556
	557	//
	558	// MICHDR data header
	559	//
	560	typedef struct tagSMICHDRHead {
78a717d8 JP	561	u32 adwHDR0[4];
	562	u32 adwHDR1[4];
	563	u32 adwHDR2[4];
	564	} __attribute__ ((__packed__))
a884847a JL	565	SMICHDRHead, *PSMICHDRHead;
a884847a JL	566	typedef const SMICHDRHead *PCSMICHDRHead;
5449c685 FB	567
5449c685 FB	568	typedef struct tagSBEACONCtl {
78a717d8 JP	569	u32 BufReady:1;
	570	u32 TSF:15;
	571	u32 BufLen:11;
	572	u32 Reserved:5;
	573	} __attribute__ ((__packed__))
5449c685 FB	574	SBEACONCtl;
5449c685 FB	575
5449c685	576	typedef struct tagSSecretKey {
78a717d8 JP	577	u32 dwLowDword;
	578	unsigned char byHighByte;
	579	} __attribute__ ((__packed__))
5449c685 FB	580	SSecretKey;
	581
	582	typedef struct tagSKeyEntry {
78a717d8 JP	583	unsigned char abyAddrHi[2];
	584	unsigned short wKCTL;
	585	unsigned char abyAddrLo[4];
	586	u32 dwKey0[4];
	587	u32 dwKey1[4];
	588	u32 dwKey2[4];
	589	u32 dwKey3[4];
	590	u32 dwKey4[4];
	591	} __attribute__ ((__packed__))
5449c685 FB	592	SKeyEntry;
	593	/--------------------- Export Macros ------------------------------/
	594
	595	/--------------------- Export Classes ----------------------------/
	596
	597	/--------------------- Export Variables --------------------------/
	598
	599	/--------------------- Export Functions --------------------------/
	600
5449c685	601	#endif // __DESC_H__