/*
 *************************************************************************
 * Ralink Tech Inc.
 * 5F., No.36, Taiyuan St., Jhubei City,
 * Hsinchu County 302,
 * Taiwan, R.O.C.
 *
 * (c) Copyright 2002-2010, Ralink Technology, Inc.
 *
 * 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.,                                       *
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 *                                                                       *
 *************************************************************************/


#ifndef __RTUSB_IO_H__
#define __RTUSB_IO_H__

#include "wpa_cmm.h"
#include "rtmp_type.h"

/* First RTUSB IO command number */
#define CMDTHREAD_FIRST_CMD_ID						0x0D730101

#define CMDTHREAD_RESET_BULK_OUT						0x0D730101
#define CMDTHREAD_RESET_BULK_IN						0x0D730102
#define CMDTHREAD_CHECK_GPIO							0x0D730103
#define CMDTHREAD_SET_ASIC_WCID						0x0D730104
#define CMDTHREAD_SET_CLIENT_MAC_ENTRY				0x0D730105

#ifdef CONFIG_STA_SUPPORT
#define CMDTHREAD_SET_PSM_BIT							0x0D730106
#define CMDTHREAD_FORCE_WAKE_UP						0x0D730107
#define CMDTHREAD_FORCE_SLEEP_AUTO_WAKEUP			0x0D730108
#define CMDTHREAD_QKERIODIC_EXECUT					0x0D730109
#endif /* CONFIG_STA_SUPPORT */


#define CMDTHREAD_SET_LED_STATUS				0x0D730110	/* Set WPS LED status (LED_WPS_XXX). */

/* Security related */
#define CMDTHREAD_SET_WCID_SEC_INFO					0x0D730112
#define CMDTHREAD_SET_ASIC_WCID_IVEIV				0x0D730113
#define CMDTHREAD_SET_ASIC_WCID_ATTR				0x0D730114
#define CMDTHREAD_SET_ASIC_SHARED_KEY				0x0D730115
#define CMDTHREAD_SET_ASIC_PAIRWISE_KEY				0x0D730116
#define CMDTHREAD_REMOVE_PAIRWISE_KEY				0x0D730117
#ifdef CONFIG_STA_SUPPORT
#define CMDTHREAD_SET_PORT_SECURED					0x0D730118
#endif /* CONFIG_STA_SUPPORT */


/* add by johnli, fix "in_interrupt" error when call "MacTableDeleteEntry" in Rx tasklet */
#define CMDTHREAD_UPDATE_PROTECT					0x0D73011A
/* end johnli */

#ifdef LINUX
#ifdef RT_CFG80211_SUPPORT
#define CMDTHREAD_REG_HINT							0x0D73011B
#define CMDTHREAD_REG_HINT_11D						0x0D73011C
#define CMDTHREAD_SCAN_END							0x0D73011D
#define CMDTHREAD_CONNECT_RESULT_INFORM				0x0D73011E
#endif /* RT_CFG80211_SUPPORT */
#endif /* LINUX */




typedef struct _CMDHandler_TLV {
	USHORT Offset;
	USHORT Length;
	UCHAR DataFirst;
} CMDHandler_TLV, *PCMDHandler_TLV;


typedef struct _RT_SET_ASIC_WCID {
	ULONG WCID;		/* mechanism for rekeying: 0:disable, 1: time-based, 2: packet-based */
	ULONG SetTid;		/* time-based: seconds, packet-based: kilo-packets */
	ULONG DeleteTid;	/* time-based: seconds, packet-based: kilo-packets */
	UCHAR Addr[MAC_ADDR_LEN];	/* avoid in interrupt when write key */
} RT_SET_ASIC_WCID, *PRT_SET_ASIC_WCID;

typedef struct _RT_ASIC_WCID_SEC_INFO {
	UCHAR BssIdx;
	UCHAR KeyIdx;
	UCHAR CipherAlg;
	UINT8 Wcid;
	UINT8 KeyTabFlag;
} RT_ASIC_WCID_SEC_INFO, *PRT_ASIC_WCID_SEC_INFO;

typedef struct _RT_ASIC_WCID_IVEIV_ENTRY {
	UINT8 Wcid;
	UINT32 Iv;
	UINT32 Eiv;
} RT_ASIC_WCID_IVEIV_ENTRY, *PRT_ASIC_WCID_IVEIV_ENTRY;

typedef struct _RT_ASIC_WCID_ATTR_ENTRY {
	UCHAR BssIdx;
	UCHAR KeyIdx;
	UCHAR CipherAlg;
	UINT8 Wcid;
	UINT8 KeyTabFlag;
} RT_ASIC_WCID_ATTR_ENTRY, *PRT_ASIC_WCID_ATTR_ENTRY;

typedef struct _RT_ASIC_PAIRWISE_KEY {
	UINT8 WCID;
	CIPHER_KEY CipherKey;
} RT_ASIC_PAIRWISE_KEY, *PRT_ASIC_PAIRWISE_KEY;

typedef struct _RT_ASIC_SHARED_KEY {
	UCHAR BssIndex;
	UCHAR KeyIdx;
	CIPHER_KEY CipherKey;
} RT_ASIC_SHARED_KEY, *PRT_ASIC_SHARED_KEY;

/******************************************************************************

  	USB Cmd to ASIC Related MACRO
  	
******************************************************************************/
/* reset MAC of a station entry to 0xFFFFFFFFFFFF */
#define RTMP_STA_ENTRY_MAC_RESET(pAd, Wcid)					\
	{	RT_SET_ASIC_WCID	SetAsicWcid;						\
		SetAsicWcid.WCID = Wcid;								\
		SetAsicWcid.SetTid = 0xffffffff;						\
		SetAsicWcid.DeleteTid = 0xffffffff;						\
		RTEnqueueInternalCmd(pAd, CMDTHREAD_SET_ASIC_WCID, 	\
				&SetAsicWcid, sizeof(RT_SET_ASIC_WCID));	}

/* add by johnli, fix "in_interrupt" error when call "MacTableDeleteEntry" in Rx tasklet */
/* Set MAC register value according operation mode */
#define RTMP_UPDATE_PROTECT(pAd)	\
 	RTEnqueueInternalCmd(pAd, CMDTHREAD_UPDATE_PROTECT, NULL, 0);
/* end johnli */

/* Insert the BA bitmap to ASIC for the Wcid entry */
#define RTMP_ADD_BA_SESSION_TO_ASIC(_pAd, _Aid, _TID)					\
		do{																\
			RT_SET_ASIC_WCID	SetAsicWcid;							\
			SetAsicWcid.WCID = (_Aid);									\
			SetAsicWcid.SetTid = (0x10000<<(_TID));						\
			SetAsicWcid.DeleteTid = 0xffffffff;							\
			RTEnqueueInternalCmd((_pAd), CMDTHREAD_SET_ASIC_WCID, &SetAsicWcid, sizeof(RT_SET_ASIC_WCID));	\
		}while(0)

/* Remove the BA bitmap from ASIC for the Wcid entry */
#define RTMP_DEL_BA_SESSION_FROM_ASIC(_pAd, _Wcid, _TID)				\
		do{																\
			RT_SET_ASIC_WCID	SetAsicWcid;							\
			SetAsicWcid.WCID = (_Wcid);									\
			SetAsicWcid.SetTid = (0xffffffff);							\
			SetAsicWcid.DeleteTid = (0x10000<<(_TID) );					\
			RTEnqueueInternalCmd((_pAd), CMDTHREAD_SET_ASIC_WCID, &SetAsicWcid, sizeof(RT_SET_ASIC_WCID));	\
		}while(0)

#endif /* __RTUSB_IO_H__ */