/******************************************************************************
 *
 * This file is provided under a dual license.  When you use or
 * distribute this software, you may choose to be licensed under
 * version 2 of the GNU General Public License ("GPLv2 License")
 * or BSD License.
 *
 * GPLv2 License
 *
 * Copyright(C) 2016 MediaTek Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * 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 http://www.gnu.org/licenses/gpl-2.0.html for more details.
 *
 * BSD LICENSE
 *
 * Copyright(C) 2016 MediaTek Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *  * Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *****************************************************************************/
/*
** Id: //Department/DaVinci/BRANCHES/MT6620_WIFI_DRIVER_V2_3/nic/nic.c#4
*/

/*! \file   nic.c
*    \brief  Functions that provide operation in NIC's (Network Interface Card) point of view.
*
*    This file includes functions which unite multiple hal(Hardware) operations
*    and also take the responsibility of Software Resource Management in order
*    to keep the synchronization with Hardware Manipulation.
*/


/*******************************************************************************
*                         C O M P I L E R   F L A G S
********************************************************************************
*/

/*******************************************************************************
*                    E X T E R N A L   R E F E R E N C E S
********************************************************************************
*/
#include "precomp.h"

/*******************************************************************************
*                              C O N S T A N T S
********************************************************************************
*/
const UINT_8 aucPhyCfg2PhyTypeSet[PHY_CONFIG_NUM] = {
	PHY_TYPE_SET_802_11ABG,	/* PHY_CONFIG_802_11ABG */
	PHY_TYPE_SET_802_11BG,	/* PHY_CONFIG_802_11BG */
	PHY_TYPE_SET_802_11G,	/* PHY_CONFIG_802_11G */
	PHY_TYPE_SET_802_11A,	/* PHY_CONFIG_802_11A */
	PHY_TYPE_SET_802_11B,	/* PHY_CONFIG_802_11B */
	PHY_TYPE_SET_802_11ABGN,	/* PHY_CONFIG_802_11ABGN */
	PHY_TYPE_SET_802_11BGN,	/* PHY_CONFIG_802_11BGN */
	PHY_TYPE_SET_802_11AN,	/* PHY_CONFIG_802_11AN */
	PHY_TYPE_SET_802_11GN,	/* PHY_CONFIG_802_11GN */
	PHY_TYPE_SET_802_11AC,
	PHY_TYPE_SET_802_11ANAC,
	PHY_TYPE_SET_802_11ABGNAC
};

/*******************************************************************************
*                             D A T A   T Y P E S
********************************************************************************
*/

/*******************************************************************************
*                            P U B L I C   D A T A
********************************************************************************
*/

static INT_EVENT_MAP_T arIntEventMapTable[] = {
	{WHISR_ABNORMAL_INT, INT_EVENT_ABNORMAL},
	{WHISR_D2H_SW_INT, INT_EVENT_SW_INT},
	{WHISR_TX_DONE_INT, INT_EVENT_TX},
	{(WHISR_RX0_DONE_INT | WHISR_RX1_DONE_INT), INT_EVENT_RX}
};

static const UINT_8 ucIntEventMapSize = (sizeof(arIntEventMapTable) / sizeof(INT_EVENT_MAP_T));

static IST_EVENT_FUNCTION apfnEventFuncTable[] = {
	nicProcessAbnormalInterrupt,	/*!< INT_EVENT_ABNORMAL */
	nicProcessSoftwareInterrupt,	/*!< INT_EVENT_SW_INT   */
	nicProcessTxInterrupt,	/*!< INT_EVENT_TX       */
	nicProcessRxInterrupt,	/*!< INT_EVENT_RX       */
};

ECO_INFO_T g_eco_info = {0xFF};
/*******************************************************************************
*                           P R I V A T E   D A T A
********************************************************************************
*/

/*******************************************************************************
*                                 M A C R O S
********************************************************************************
*/
/*! This macro is used to reduce coding errors inside nicAllocateAdapterMemory()
 * and also enhance the readability.
 */
#define LOCAL_NIC_ALLOCATE_MEMORY(pucMem, u4Size, eMemType, pucComment) \
	{ \
		DBGLOG(INIT, INFO, "Allocating %ld bytes for %s.\n", u4Size, pucComment); \
		pucMem = (PUINT_8)kalMemAlloc(u4Size, eMemType); \
		if (pucMem == (PUINT_8)NULL) { \
			DBGLOG(INIT, ERROR, "Could not allocate %ld bytes for %s.\n", u4Size, pucComment); \
			break; \
		} \
		ASSERT(((ULONG)pucMem % 4) == 0); \
		DBGLOG(INIT, INFO, "Virtual Address = 0x%p for %s.\n", (ULONG)pucMem, pucComment); \
	}

/*******************************************************************************
*                   F U N C T I O N   D E C L A R A T I O N S
********************************************************************************
*/

/*******************************************************************************
*                              F U N C T I O N S
********************************************************************************
*/

/*----------------------------------------------------------------------------*/
/*!
* @brief This routine is responsible for the allocation of the data structures
*        inside the Adapter structure, include:
*        1. SW_RFB_Ts
*        2. Common coalescing buffer for TX PATH.
*
* @param prAdapter Pointer of Adapter Data Structure
*
* @retval WLAN_STATUS_SUCCESS - Has enough memory.
* @retval WLAN_STATUS_RESOURCES - Memory is not enough.
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicAllocateAdapterMemory(IN P_ADAPTER_T prAdapter)
{
	WLAN_STATUS status = WLAN_STATUS_RESOURCES;
	P_RX_CTRL_T prRxCtrl;
	P_TX_CTRL_T prTxCtrl;

	DEBUGFUNC("nicAllocateAdapterMemory");

	ASSERT(prAdapter);
	prRxCtrl = &prAdapter->rRxCtrl;
	prTxCtrl = &prAdapter->rTxCtrl;

	do {
		/* 4 <0> Reset all Memory Handler */
#if CFG_DBG_MGT_BUF
		prAdapter->u4MemFreeDynamicCount = 0;
		prAdapter->u4MemAllocDynamicCount = 0;
#endif
		prAdapter->pucMgtBufCached = (PUINT_8) NULL;
		prRxCtrl->pucRxCached = (PUINT_8) NULL;

		/* 4 <1> Memory for Management Memory Pool and CMD_INFO_T */
		/* Allocate memory for the CMD_INFO_T and its MGMT memory pool. */
		prAdapter->u4MgtBufCachedSize = MGT_BUFFER_SIZE;

		LOCAL_NIC_ALLOCATE_MEMORY(prAdapter->pucMgtBufCached,
					  prAdapter->u4MgtBufCachedSize, PHY_MEM_TYPE, "COMMON MGMT MEMORY POOL");

		/* 4 <2> Memory for RX Descriptor */
		/* Initialize the number of rx buffers we will have in our queue. */
		/* <TODO> We may setup ucRxPacketDescriptors by GLUE Layer, and using
		 * this variable directly.
		 */
		/* Allocate memory for the SW receive structures. */
		prRxCtrl->u4RxCachedSize = CFG_RX_MAX_PKT_NUM * ALIGN_4(sizeof(SW_RFB_T));

		LOCAL_NIC_ALLOCATE_MEMORY(prRxCtrl->pucRxCached, prRxCtrl->u4RxCachedSize, VIR_MEM_TYPE, "SW_RFB_T");

		/* 4 <3> Memory for TX DEscriptor */
		prTxCtrl->u4TxCachedSize = CFG_TX_MAX_PKT_NUM * ALIGN_4(sizeof(MSDU_INFO_T));

		LOCAL_NIC_ALLOCATE_MEMORY(prTxCtrl->pucTxCached, prTxCtrl->u4TxCachedSize, VIR_MEM_TYPE, "MSDU_INFO_T");

		/* 4 <4> Memory for Common Coalescing Buffer */
		prAdapter->pucCoalescingBufCached = (PUINT_8) NULL;

		/* Allocate memory for the common coalescing buffer. */
		if (HIF_TX_COALESCING_BUFFER_SIZE > HIF_RX_COALESCING_BUFFER_SIZE)
			prAdapter->u4CoalescingBufCachedSize = HIF_TX_COALESCING_BUFFER_SIZE;
		else
			prAdapter->u4CoalescingBufCachedSize = HIF_RX_COALESCING_BUFFER_SIZE;

		prAdapter->pucCoalescingBufCached = kalAllocateIOBuffer(prAdapter->u4CoalescingBufCachedSize);

		if (prAdapter->pucCoalescingBufCached == NULL) {
			DBGLOG(INIT, ERROR, "Could not allocate %ld bytes for coalescing buffer.\n",
				prAdapter->u4CoalescingBufCachedSize);
			break;
		}

		/* <5> Memory for HIF */
		if (halAllocateIOBuffer(prAdapter) != WLAN_STATUS_SUCCESS)
			break;

		status = WLAN_STATUS_SUCCESS;

	} while (FALSE);

	if (status != WLAN_STATUS_SUCCESS)
		nicReleaseAdapterMemory(prAdapter);

	return status;

}				/* end of nicAllocateAdapterMemory() */

/*----------------------------------------------------------------------------*/
/*!
* @brief This routine is responsible for releasing the allocated memory by
*        nicAllocatedAdapterMemory().
*
* @param prAdapter Pointer of Adapter Data Structure
*
* @return (none)
*/
/*----------------------------------------------------------------------------*/
VOID nicReleaseAdapterMemory(IN P_ADAPTER_T prAdapter)
{
	P_TX_CTRL_T prTxCtrl;
	P_RX_CTRL_T prRxCtrl;
	UINT_32 u4Idx;

	ASSERT(prAdapter);
	prTxCtrl = &prAdapter->rTxCtrl;
	prRxCtrl = &prAdapter->rRxCtrl;

	/* 4 <5> Memory for HIF */
	halReleaseIOBuffer(prAdapter);

	/* 4 <4> Memory for Common Coalescing Buffer */
	if (prAdapter->pucCoalescingBufCached) {
		kalReleaseIOBuffer((PVOID) prAdapter->pucCoalescingBufCached, prAdapter->u4CoalescingBufCachedSize);
		prAdapter->pucCoalescingBufCached = (PUINT_8) NULL;
	}

	/* 4 <3> Memory for TX Descriptor */
	if (prTxCtrl->pucTxCached) {
		kalMemFree((PVOID) prTxCtrl->pucTxCached, VIR_MEM_TYPE, prTxCtrl->u4TxCachedSize);
		prTxCtrl->pucTxCached = (PUINT_8) NULL;
	}
	/* 4 <2> Memory for RX Descriptor */
	if (prRxCtrl->pucRxCached) {
		kalMemFree((PVOID) prRxCtrl->pucRxCached, VIR_MEM_TYPE, prRxCtrl->u4RxCachedSize);
		prRxCtrl->pucRxCached = (PUINT_8) NULL;
	}
	/* 4 <1> Memory for Management Memory Pool */
	if (prAdapter->pucMgtBufCached) {
		kalMemFree((PVOID) prAdapter->pucMgtBufCached, PHY_MEM_TYPE, prAdapter->u4MgtBufCachedSize);
		prAdapter->pucMgtBufCached = (PUINT_8) NULL;
	}

	/* Memory for TX Desc Template */
	for (u4Idx = 0; u4Idx < CFG_STA_REC_NUM; u4Idx++)
		nicTxFreeDescTemplate(prAdapter, &prAdapter->arStaRec[u4Idx]);

#if CFG_DBG_MGT_BUF
	do {
		BOOLEAN fgUnfreedMem = FALSE;
		P_BUF_INFO_T prBufInfo;

		/* Dynamic allocated memory from OS */
		if (prAdapter->u4MemFreeDynamicCount != prAdapter->u4MemAllocDynamicCount)
			fgUnfreedMem = TRUE;

		/* MSG buffer */
		prBufInfo = &prAdapter->rMsgBufInfo;
		if (prBufInfo->u4AllocCount != (prBufInfo->u4FreeCount + prBufInfo->u4AllocNullCount))
			fgUnfreedMem = TRUE;

		/* MGT buffer */
		prBufInfo = &prAdapter->rMgtBufInfo;
		if (prBufInfo->u4AllocCount != (prBufInfo->u4FreeCount + prBufInfo->u4AllocNullCount))
			fgUnfreedMem = TRUE;

		/* Check if all allocated memories are free */
		if (fgUnfreedMem) {
			DBGLOG(MEM, ERROR, "Unequal memory alloc/free count!\n");

			qmDumpQueueStatus(prAdapter, NULL, 0);
			cnmDumpMemoryStatus(prAdapter, NULL, 0);
		}

		if (!wlanIsChipNoAck(prAdapter)) {
			/* Skip this ASSERT if chip is no ACK */
			ASSERT(prAdapter->u4MemFreeDynamicCount == prAdapter->u4MemAllocDynamicCount);
		}
	} while (FALSE);
#endif

}

/*----------------------------------------------------------------------------*/
/*!
* @brief disable global interrupt
*
* @param prAdapter pointer to the Adapter handler
*
* @return (none)
*/
/*----------------------------------------------------------------------------*/
VOID nicDisableInterrupt(IN P_ADAPTER_T prAdapter)
{
	halDisableInterrupt(prAdapter);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief enable global interrupt
*
* @param prAdapter pointer to the Adapter handler
*
* @return (none)
*/
/*----------------------------------------------------------------------------*/
VOID nicEnableInterrupt(IN P_ADAPTER_T prAdapter)
{
	halEnableInterrupt(prAdapter);

}				/* end of nicEnableInterrupt() */

#if 0				/* CFG_SDIO_INTR_ENHANCE */
/*----------------------------------------------------------------------------*/
/*!
* @brief Read interrupt status from hardware
*
* @param prAdapter pointer to the Adapter handler
* @param the interrupts
*
* @return N/A
*
*/
/*----------------------------------------------------------------------------*/
VOID nicSDIOReadIntStatus(IN P_ADAPTER_T prAdapter, OUT PUINT_32 pu4IntStatus)
{
	P_SDIO_CTRL_T prSDIOCtrl;

	DEBUGFUNC("nicSDIOReadIntStatus");

	ASSERT(prAdapter);
	ASSERT(pu4IntStatus);

	prSDIOCtrl = prAdapter->prSDIOCtrl;
	ASSERT(prSDIOCtrl);

	HAL_PORT_RD(prAdapter,
		    MCR_WHISR,
		    sizeof(ENHANCE_MODE_DATA_STRUCT_T), (PUINT_8) prSDIOCtrl, sizeof(ENHANCE_MODE_DATA_STRUCT_T));

	if (kalIsCardRemoved(prAdapter->prGlueInfo) == TRUE || fgIsBusAccessFailed == TRUE) {
		*pu4IntStatus = 0;
		return;
	}

	/* workaround */
	if ((prSDIOCtrl->u4WHISR & WHISR_TX_DONE_INT) == 0 && (prSDIOCtrl->rTxInfo.au4WTSR[0]
							       | prSDIOCtrl->rTxInfo.au4WTSR[1]
							       | prSDIOCtrl->rTxInfo.au4WTSR[2]
							       | prSDIOCtrl->rTxInfo.au4WTSR[3]
							       | prSDIOCtrl->rTxInfo.au4WTSR[4]
							       | prSDIOCtrl->rTxInfo.au4WTSR[5]
							       | prSDIOCtrl->rTxInfo.au4WTSR[6]
							       | prSDIOCtrl->rTxInfo.au4WTSR[7])) {
		prSDIOCtrl->u4WHISR |= WHISR_TX_DONE_INT;
	}

	if ((prSDIOCtrl->u4WHISR & BIT(31)) == 0 &&
	    HAL_GET_MAILBOX_READ_CLEAR(prAdapter) == TRUE &&
	    (prSDIOCtrl->u4RcvMailbox0 != 0 || prSDIOCtrl->u4RcvMailbox1 != 0)) {
		prSDIOCtrl->u4WHISR |= BIT(31);
	}

	*pu4IntStatus = prSDIOCtrl->u4WHISR;

}				/* end of nicSDIOReadIntStatus() */
#endif

#if 0				/*defined(_HIF_PCIE) */
VOID nicPCIEReadIntStatus(IN P_ADAPTER_T prAdapter, OUT PUINT_32 pu4IntStatus)
{
	UINT_32 u4RegValue;

	*pu4IntStatus = 0;

	HAL_MCR_RD(prAdapter, WPDMA_INT_STA, &u4RegValue);

	if (HAL_IS_RX_DONE_INTR(u4RegValue))
		*pu4IntStatus |= WHISR_RX0_DONE_INT;

	if (HAL_IS_TX_DONE_INTR(u4RegValue))
		*pu4IntStatus |= WHISR_TX_DONE_INT;

	/* clear interrupt */
	HAL_MCR_WR(prAdapter, WPDMA_INT_STA, u4RegValue);

}
#endif

/*----------------------------------------------------------------------------*/
/*!
* @brief The function used to read interrupt status and then invoking
*        dispatching procedure for the appropriate functions
*        corresponding to specific interrupt bits
*
* @param prAdapter pointer to the Adapter handler
*
* @retval WLAN_STATUS_SUCCESS
* @retval WLAN_STATUS_ADAPTER_NOT_READY
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicProcessIST(IN P_ADAPTER_T prAdapter)
{
	WLAN_STATUS u4Status = WLAN_STATUS_SUCCESS;
	UINT_32 u4IntStatus = 0;
	UINT_32 i;

	ASSERT(prAdapter);

	if (prAdapter->rAcpiState == ACPI_STATE_D3) {
		DBGLOG(REQ, WARN,
		       "Fail in set nicProcessIST! (Adapter not ready). ACPI=D%d, Radio=%d\n",
		       prAdapter->rAcpiState, prAdapter->fgIsRadioOff);
		return WLAN_STATUS_ADAPTER_NOT_READY;
	}

	for (i = 0; i < prAdapter->rWifiVar.u4HifIstLoopCount; i++) {

		HAL_READ_INT_STATUS(prAdapter, &u4IntStatus);
		/* DBGLOG(INIT, TRACE, ("u4IntStatus: 0x%x\n", u4IntStatus)); */

		if (u4IntStatus == 0) {
			if (i == 0)
				u4Status = WLAN_STATUS_NOT_INDICATING;
			break;
		}

		nicProcessIST_impl(prAdapter, u4IntStatus);
	}

	return u4Status;
}				/* end of nicProcessIST() */

/*----------------------------------------------------------------------------*/
/*!
* @brief The function used to dispatch the appropriate functions for specific
*        interrupt bits
*
* @param prAdapter   pointer to the Adapter handler
*        u4IntStatus interrupt status bits
*
* @retval WLAN_STATUS_SUCCESS
* @retval WLAN_STATUS_ADAPTER_NOT_READY
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicProcessIST_impl(IN P_ADAPTER_T prAdapter, IN UINT_32 u4IntStatus)
{
	UINT_32 u4IntCount = 0;
	P_INT_EVENT_MAP_T prIntEventMap = NULL;

	ASSERT(prAdapter);

	prAdapter->u4IntStatus = u4IntStatus;

	/* Process each of the interrupt status consequently */
	prIntEventMap = &arIntEventMapTable[0];
	for (u4IntCount = 0; u4IntCount < ucIntEventMapSize; prIntEventMap++, u4IntCount++) {
		if (prIntEventMap->u4Int & prAdapter->u4IntStatus) {
			if (0/*prIntEventMap->u4Event == INT_EVENT_RX && prAdapter->fgIsEnterD3ReqIssued == TRUE*/) {
				/* ignore */
			} else if (apfnEventFuncTable[prIntEventMap->u4Event] != NULL) {
				apfnEventFuncTable[prIntEventMap->u4Event] (prAdapter);
			} else {
				DBGLOG(INTR, WARN,
				       "Empty INTR handler! ISAR bit#: %ld, event:%lu, func: 0x%x\n",
				       prIntEventMap->u4Int, prIntEventMap->u4Event,
				       apfnEventFuncTable[prIntEventMap->u4Event]);

				ASSERT(0);	/* to trap any NULL interrupt handler */
			}
			prAdapter->u4IntStatus &= ~prIntEventMap->u4Int;
		}
	}

	return WLAN_STATUS_SUCCESS;
}				/* end of nicProcessIST_impl() */

/*----------------------------------------------------------------------------*/
/*!
* @brief Verify the CHIP ID
*
* @param prAdapter      a pointer to adapter private data structure.
*
*
* @retval TRUE          CHIP ID is the same as the setting compiled
* @retval FALSE         CHIP ID is different from the setting compiled
*/
/*----------------------------------------------------------------------------*/
BOOL nicVerifyChipID(IN P_ADAPTER_T prAdapter)
{
	return halVerifyChipID(prAdapter);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief Initialize the MCR to the appropriate init value, and verify the init
*        value
*
* @param prAdapter      a pointer to adapter private data structure.
*
* @return -
*/
/*----------------------------------------------------------------------------*/
VOID nicMCRInit(IN P_ADAPTER_T prAdapter)
{

	ASSERT(prAdapter);

	/* 4 <0> Initial value */
}

VOID nicHifInit(IN P_ADAPTER_T prAdapter)
{

	ASSERT(prAdapter);
#if 0
	/* reset event */
	nicPutMailbox(prAdapter, 0, 0x52455345);	/* RESE */
	nicPutMailbox(prAdapter, 1, 0x545F5746);	/* T_WF */
	nicSetSwIntr(prAdapter, BIT(16));
#endif
}

/*----------------------------------------------------------------------------*/
/*!
* @brief Initialize the Adapter soft variable
*
* @param prAdapter pointer to the Adapter handler
*
* @return (none)
*
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicInitializeAdapter(IN P_ADAPTER_T prAdapter)
{
	WLAN_STATUS u4Status = WLAN_STATUS_SUCCESS;

	ASSERT(prAdapter);

	prAdapter->fgIsIntEnableWithLPOwnSet = FALSE;
	prAdapter->fgIsReadRevID = FALSE;

	do {
		if (!nicVerifyChipID(prAdapter)) {
			u4Status = WLAN_STATUS_FAILURE;
			break;
		}
		/* 4 <1> MCR init */
		nicMCRInit(prAdapter);

		HAL_HIF_INIT(prAdapter);

		/* 4 <2> init FW HIF */
		nicHifInit(prAdapter);
	} while (FALSE);

	return u4Status;
}

#if defined(_HIF_SPI)
/*----------------------------------------------------------------------------*/
/*!
* \brief Restore the SPI Mode Select to default mode,
*        this is important while driver is unload, and this must be last mcr
*        since the operation will let the hif use 8bit mode access
*
* \param[in] prAdapter      a pointer to adapter private data structure.
* \param[in] eGPIO2_Mode    GPIO2 operation mode
*
* \return (none)
*/
/*----------------------------------------------------------------------------*/
void nicRestoreSpiDefMode(IN P_ADAPTER_T prAdapter)
{
	ASSERT(prAdapter);

	HAL_MCR_WR(prAdapter, MCR_WCSR, SPICSR_8BIT_MODE_DATA);

}
#endif

/*----------------------------------------------------------------------------*/
/*!
* @brief Process rx interrupt. When the rx
*        Interrupt is asserted, it means there are frames in queue.
*
* @param prAdapter      Pointer to the Adapter structure.
*
* @return (none)
*/
/*----------------------------------------------------------------------------*/
VOID nicProcessAbnormalInterrupt(IN P_ADAPTER_T prAdapter)
{
	UINT_32 u4Value;

	HAL_MCR_RD(prAdapter, MCR_WASR, &u4Value);
	DBGLOG(REQ, WARN, "MCR_WASR: 0x%lx\n", u4Value);
#if CFG_CHIP_RESET_SUPPORT
	glResetTrigger(prAdapter);
#endif
}

/*----------------------------------------------------------------------------*/
/*!
* @brief .
*
* @param prAdapter  Pointer to the Adapter structure.
*
* @return (none)
*/
/*----------------------------------------------------------------------------*/
VOID nicProcessFwOwnBackInterrupt(IN P_ADAPTER_T prAdapter)
{

}				/* end of nicProcessFwOwnBackInterrupt() */

/*----------------------------------------------------------------------------*/
/*!
* @brief .
*
* @param prAdapter  Pointer to the Adapter structure.
*
* @return (none)
*/
/*----------------------------------------------------------------------------*/
VOID nicProcessSoftwareInterrupt(IN P_ADAPTER_T prAdapter)
{
	halProcessSoftwareInterrupt(prAdapter);
}				/* end of nicProcessSoftwareInterrupt() */

VOID nicSetSwIntr(IN P_ADAPTER_T prAdapter, IN UINT_32 u4SwIntrBitmap)
{
	/* NOTE:
	 *  SW interrupt in HW bit 16 is mapping to SW bit 0 (shift 16bit in HW transparancy)
	 *  SW interrupt valid from b0~b15
	 */
	ASSERT((u4SwIntrBitmap & BITS(0, 15)) == 0);
/* DBGLOG(INIT, TRACE, ("u4SwIntrBitmap: 0x%08x\n", u4SwIntrBitmap)); */

	HAL_MCR_WR(prAdapter, MCR_WSICR, u4SwIntrBitmap);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This procedure is used to dequeue from prAdapter->rPendingCmdQueue
*        with specified sequential number
*
* @param    prAdapter   Pointer of ADAPTER_T
*           ucSeqNum    Sequential Number
*
* @retval - P_CMD_INFO_T
*/
/*----------------------------------------------------------------------------*/
P_CMD_INFO_T nicGetPendingCmdInfo(IN P_ADAPTER_T prAdapter, IN UINT_8 ucSeqNum)
{
	P_QUE_T prCmdQue;
	QUE_T rTempCmdQue;
	P_QUE_T prTempCmdQue = &rTempCmdQue;
	P_QUE_ENTRY_T prQueueEntry = (P_QUE_ENTRY_T) NULL;
	P_CMD_INFO_T prCmdInfo = (P_CMD_INFO_T) NULL;

	GLUE_SPIN_LOCK_DECLARATION();

	ASSERT(prAdapter);

	KAL_ACQUIRE_SPIN_LOCK(prAdapter, SPIN_LOCK_CMD_PENDING);

	prCmdQue = &prAdapter->rPendingCmdQueue;
	QUEUE_MOVE_ALL(prTempCmdQue, prCmdQue);

	QUEUE_REMOVE_HEAD(prTempCmdQue, prQueueEntry, P_QUE_ENTRY_T);
	while (prQueueEntry) {
		prCmdInfo = (P_CMD_INFO_T) prQueueEntry;

		if (prCmdInfo->ucCmdSeqNum == ucSeqNum)
			break;

			QUEUE_INSERT_TAIL(prCmdQue, prQueueEntry);

			prCmdInfo = NULL;

		QUEUE_REMOVE_HEAD(prTempCmdQue, prQueueEntry, P_QUE_ENTRY_T);
	}
	QUEUE_CONCATENATE_QUEUES(prCmdQue, prTempCmdQue);

	KAL_RELEASE_SPIN_LOCK(prAdapter, SPIN_LOCK_CMD_PENDING);

	return prCmdInfo;
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This procedure is used to dequeue from prAdapter->rTxCtrl.rTxMgmtTxingQueue
*        with specified sequential number
*
* @param    prAdapter   Pointer of ADAPTER_T
*           ucSeqNum    Sequential Number
*
* @retval - P_MSDU_INFO_T
*/
/*----------------------------------------------------------------------------*/
P_MSDU_INFO_T nicGetPendingTxMsduInfo(IN P_ADAPTER_T prAdapter, IN UINT_8 ucWlanIndex, IN UINT_8 ucPID)
{
	P_QUE_T prTxingQue;
	QUE_T rTempQue;
	P_QUE_T prTempQue = &rTempQue;
	P_QUE_ENTRY_T prQueueEntry = (P_QUE_ENTRY_T) NULL;
	P_MSDU_INFO_T prMsduInfo = (P_MSDU_INFO_T) NULL;

	GLUE_SPIN_LOCK_DECLARATION();

	ASSERT(prAdapter);

	KAL_ACQUIRE_SPIN_LOCK(prAdapter, SPIN_LOCK_TXING_MGMT_LIST);

	prTxingQue = &(prAdapter->rTxCtrl.rTxMgmtTxingQueue);
	QUEUE_MOVE_ALL(prTempQue, prTxingQue);

	QUEUE_REMOVE_HEAD(prTempQue, prQueueEntry, P_QUE_ENTRY_T);
	while (prQueueEntry) {
		prMsduInfo = (P_MSDU_INFO_T) prQueueEntry;

		if ((prMsduInfo->ucPID == ucPID) && (prMsduInfo->ucWlanIndex == ucWlanIndex))
			break;

			QUEUE_INSERT_TAIL(prTxingQue, prQueueEntry);

			prMsduInfo = NULL;

		QUEUE_REMOVE_HEAD(prTempQue, prQueueEntry, P_QUE_ENTRY_T);
	}
	QUEUE_CONCATENATE_QUEUES(prTxingQue, prTempQue);

	KAL_RELEASE_SPIN_LOCK(prAdapter, SPIN_LOCK_TXING_MGMT_LIST);

	if (prMsduInfo) {
		DBGLOG(TX, TRACE, "Get Msdu WIDX:PID[%u:%u] SEQ[%u] from Pending Q\n",
		       prMsduInfo->ucWlanIndex, prMsduInfo->ucPID, prMsduInfo->ucTxSeqNum);
	} else {
		DBGLOG(TX, WARN, "Cannot get Target Msdu WIDX:PID[%u:%u] from Pending Q\n", ucWlanIndex, ucPID);
	}

	return prMsduInfo;
}

P_MSDU_INFO_T nicGetPendingStaMMPDU(IN P_ADAPTER_T prAdapter, IN UINT_8 ucStaRecIdx)
{
	P_MSDU_INFO_T prMsduInfoListHead = (P_MSDU_INFO_T) NULL;
	P_QUE_T prTxingQue = (P_QUE_T) NULL;
	QUE_T rTempQue;
	P_QUE_T prTempQue = &rTempQue;
	P_QUE_ENTRY_T prQueueEntry = (P_QUE_ENTRY_T) NULL;
	P_MSDU_INFO_T prMsduInfo = (P_MSDU_INFO_T) NULL;

	GLUE_SPIN_LOCK_DECLARATION();

	KAL_ACQUIRE_SPIN_LOCK(prAdapter, SPIN_LOCK_TXING_MGMT_LIST);
	do {
		if (prAdapter == NULL) {

			ASSERT(FALSE);
			break;
		}

		prTxingQue = &(prAdapter->rTxCtrl.rTxMgmtTxingQueue);
		QUEUE_MOVE_ALL(prTempQue, prTxingQue);

		QUEUE_REMOVE_HEAD(prTempQue, prQueueEntry, P_QUE_ENTRY_T);
		while (prQueueEntry) {
			prMsduInfo = (P_MSDU_INFO_T) prQueueEntry;

			if ((prMsduInfo->ucStaRecIndex == ucStaRecIdx)
			    && (prMsduInfo->pfTxDoneHandler != NULL)) {
				QM_TX_SET_NEXT_MSDU_INFO(prMsduInfo, prMsduInfoListHead);
				prMsduInfoListHead = prMsduInfo;
			} else {
				QUEUE_INSERT_TAIL(prTxingQue, prQueueEntry);

				prMsduInfo = NULL;
			}

			QUEUE_REMOVE_HEAD(prTempQue, prQueueEntry, P_QUE_ENTRY_T);
		}

	} while (FALSE);
	KAL_RELEASE_SPIN_LOCK(prAdapter, SPIN_LOCK_TXING_MGMT_LIST);

	return prMsduInfoListHead;
}				/* nicGetPendingStaMMPDU */

VOID nicFreePendingTxMsduInfoByBssIdx(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex)
{
	P_QUE_T prTxingQue;
	QUE_T rTempQue;
	P_QUE_T prTempQue = &rTempQue;
	P_QUE_ENTRY_T prQueueEntry = (P_QUE_ENTRY_T) NULL;
	P_MSDU_INFO_T prMsduInfoListHead = (P_MSDU_INFO_T) NULL;
	P_MSDU_INFO_T prMsduInfoListTail = (P_MSDU_INFO_T) NULL;
	P_MSDU_INFO_T prMsduInfo = (P_MSDU_INFO_T) NULL;

	GLUE_SPIN_LOCK_DECLARATION();

	ASSERT(prAdapter);

	KAL_ACQUIRE_SPIN_LOCK(prAdapter, SPIN_LOCK_TXING_MGMT_LIST);

	prTxingQue = &(prAdapter->rTxCtrl.rTxMgmtTxingQueue);
	QUEUE_MOVE_ALL(prTempQue, prTxingQue);

	QUEUE_REMOVE_HEAD(prTempQue, prQueueEntry, P_QUE_ENTRY_T);
	while (prQueueEntry) {
		prMsduInfo = (P_MSDU_INFO_T) prQueueEntry;

		if (prMsduInfo->ucBssIndex == ucBssIndex) {
			DBGLOG(TX, TRACE, "%s: Get Msdu WIDX:PID[%u:%u] SEQ[%u] from Pending Q\n",
			       __func__, prMsduInfo->ucWlanIndex, prMsduInfo->ucPID, prMsduInfo->ucTxSeqNum);

			if (prMsduInfoListHead == NULL) {
				prMsduInfoListHead = prMsduInfoListTail = prMsduInfo;
			} else {
				QM_TX_SET_NEXT_MSDU_INFO(prMsduInfoListTail, prMsduInfo);
				prMsduInfoListTail = prMsduInfo;
			}
		} else {
			QUEUE_INSERT_TAIL(prTxingQue, prQueueEntry);

			prMsduInfo = NULL;
		}

		QUEUE_REMOVE_HEAD(prTempQue, prQueueEntry, P_QUE_ENTRY_T);
	}
	QUEUE_CONCATENATE_QUEUES(prTxingQue, prTempQue);

	KAL_RELEASE_SPIN_LOCK(prAdapter, SPIN_LOCK_TXING_MGMT_LIST);

	/* free */
	if (prMsduInfoListHead) {
		nicTxFreeMsduInfoPacket(prAdapter, prMsduInfoListHead);
		nicTxReturnMsduInfo(prAdapter, prMsduInfoListHead);
	}

	return;

}				/* end of nicFreePendingTxMsduInfoByBssIdx() */

/*----------------------------------------------------------------------------*/
/*!
* @brief This procedure is used to retrieve a CMD sequence number atomically
*
* @param    prAdapter   Pointer of ADAPTER_T
*
* @retval - UINT_8
*/
/*----------------------------------------------------------------------------*/
UINT_8 nicIncreaseCmdSeqNum(IN P_ADAPTER_T prAdapter)
{
	UINT_8 ucRetval;

	KAL_SPIN_LOCK_DECLARATION();

	ASSERT(prAdapter);

	KAL_ACQUIRE_SPIN_LOCK(prAdapter, SPIN_LOCK_CMD_SEQ_NUM);

	prAdapter->ucCmdSeqNum++;
	ucRetval = prAdapter->ucCmdSeqNum;

	KAL_RELEASE_SPIN_LOCK(prAdapter, SPIN_LOCK_CMD_SEQ_NUM);

	return ucRetval;
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This procedure is used to retrieve a TX sequence number atomically
*
* @param    prAdapter   Pointer of ADAPTER_T
*
* @retval - UINT_8
*/
/*----------------------------------------------------------------------------*/
UINT_8 nicIncreaseTxSeqNum(IN P_ADAPTER_T prAdapter)
{
	UINT_8 ucRetval;

	KAL_SPIN_LOCK_DECLARATION();

	ASSERT(prAdapter);

	KAL_ACQUIRE_SPIN_LOCK(prAdapter, SPIN_LOCK_TX_SEQ_NUM);

	ucRetval = prAdapter->ucTxSeqNum;

	prAdapter->ucTxSeqNum++;

	KAL_RELEASE_SPIN_LOCK(prAdapter, SPIN_LOCK_TX_SEQ_NUM);

	return ucRetval;
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to handle
*        media state change event
*
* @param
*
* @retval
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS
nicMediaStateChange(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_EVENT_CONNECTION_STATUS prConnectionStatus)
{
	P_GLUE_INFO_T prGlueInfo;

	ASSERT(prAdapter);
	prGlueInfo = prAdapter->prGlueInfo;

	switch (GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex)->eNetworkType) {
	case NETWORK_TYPE_AIS:
		if (prConnectionStatus->ucMediaStatus == PARAM_MEDIA_STATE_DISCONNECTED) {	/* disconnected */
			if (kalGetMediaStateIndicated(prGlueInfo) != PARAM_MEDIA_STATE_DISCONNECTED) {

				kalIndicateStatusAndComplete(prGlueInfo, WLAN_STATUS_MEDIA_DISCONNECT, NULL, 0);

				prAdapter->rWlanInfo.u4SysTime = kalGetTimeTick();
			}

			/* reset buffered link quality information */
			prAdapter->fgIsLinkQualityValid = FALSE;
			prAdapter->fgIsLinkRateValid = FALSE;
		} else if (prConnectionStatus->ucMediaStatus == PARAM_MEDIA_STATE_CONNECTED) {	/* connected */
			prAdapter->rWlanInfo.u4SysTime = kalGetTimeTick();

			/* fill information for association result */
			prAdapter->rWlanInfo.rCurrBssId.rSsid.u4SsidLen = prConnectionStatus->ucSsidLen;
			kalMemCopy(prAdapter->rWlanInfo.rCurrBssId.rSsid.aucSsid,
				   prConnectionStatus->aucSsid, prConnectionStatus->ucSsidLen);
			kalMemCopy(prAdapter->rWlanInfo.rCurrBssId.arMacAddress,
				   prConnectionStatus->aucBssid, MAC_ADDR_LEN);
			prAdapter->rWlanInfo.rCurrBssId.u4Privacy = prConnectionStatus->ucEncryptStatus;/* @FIXME */
			prAdapter->rWlanInfo.rCurrBssId.rRssi = 0;	/* @FIXME */
			prAdapter->rWlanInfo.rCurrBssId.eNetworkTypeInUse = PARAM_NETWORK_TYPE_AUTOMODE;/* @FIXME */
			prAdapter->rWlanInfo.rCurrBssId.rConfiguration.u4BeaconPeriod
			    = prConnectionStatus->u2BeaconPeriod;
			prAdapter->rWlanInfo.rCurrBssId.rConfiguration.u4ATIMWindow = prConnectionStatus->u2ATIMWindow;
			prAdapter->rWlanInfo.rCurrBssId.rConfiguration.u4DSConfig = prConnectionStatus->u4FreqInKHz;
			prAdapter->rWlanInfo.ucNetworkType = prConnectionStatus->ucNetworkType;
			prAdapter->rWlanInfo.rCurrBssId.eOpMode
			    = (ENUM_PARAM_OP_MODE_T) prConnectionStatus->ucInfraMode;

			/* always indicate to OS according to MSDN (re-association/roaming) */
			if (kalGetMediaStateIndicated(prGlueInfo) != PARAM_MEDIA_STATE_CONNECTED) {
				kalIndicateStatusAndComplete(prGlueInfo, WLAN_STATUS_MEDIA_CONNECT, NULL, 0);
			} else {
				/* connected -> connected : roaming ? */
				kalIndicateStatusAndComplete(prGlueInfo, WLAN_STATUS_ROAM_OUT_FIND_BEST, NULL, 0);
			}
		}
		break;

#if CFG_ENABLE_BT_OVER_WIFI
	case NETWORK_TYPE_BOW:
		break;
#endif

#if CFG_ENABLE_WIFI_DIRECT
	case NETWORK_TYPE_P2P:
		break;
#endif
	default:
		ASSERT(0);
	}

	return WLAN_STATUS_SUCCESS;
}				/* nicMediaStateChange */

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to generate a join failure event to OS
*
* @param
*
* @retval
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicMediaJoinFailure(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN WLAN_STATUS rStatus)
{
	P_GLUE_INFO_T prGlueInfo;

	ASSERT(prAdapter);
	prGlueInfo = prAdapter->prGlueInfo;

	switch (GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex)->eNetworkType) {
	case NETWORK_TYPE_AIS:
		kalIndicateStatusAndComplete(prGlueInfo, rStatus, NULL, 0);

		break;

	case NETWORK_TYPE_BOW:
	case NETWORK_TYPE_P2P:
	default:
		break;
	}

	return WLAN_STATUS_SUCCESS;
}				/* end of nicMediaJoinFailure() */

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to convert between
*        frequency and channel number
*
* @param u4ChannelNum
*
* @retval - Frequency in unit of KHz, 0 for invalid channel number
*/
/*----------------------------------------------------------------------------*/
UINT_32 nicChannelNum2Freq(UINT_32 u4ChannelNum)
{
	UINT_32 u4ChannelInMHz;

	if (u4ChannelNum >= 1 && u4ChannelNum <= 13)
		u4ChannelInMHz = 2412 + (u4ChannelNum - 1) * 5;
	else if (u4ChannelNum == 14)
		u4ChannelInMHz = 2484;
	else if (u4ChannelNum == 133)
		u4ChannelInMHz = 3665;	/* 802.11y */
	else if (u4ChannelNum == 137)
		u4ChannelInMHz = 3685;	/* 802.11y */
	else if ((u4ChannelNum >= 34 && u4ChannelNum <= 181) || (u4ChannelNum == 16))
		u4ChannelInMHz = 5000 + u4ChannelNum * 5;
	else if (u4ChannelNum >= 182 && u4ChannelNum <= 196)
		u4ChannelInMHz = 4000 + u4ChannelNum * 5;
	else if (u4ChannelNum == 201)
		u4ChannelInMHz = 2730;
	else if (u4ChannelNum == 202)
		u4ChannelInMHz = 2498;
	else
		u4ChannelInMHz = 0;

	return 1000 * u4ChannelInMHz;
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to convert between
*        frequency and channel number
*
* @param u4FreqInKHz
*
* @retval - Frequency Number, 0 for invalid freqency
*/
/*----------------------------------------------------------------------------*/
UINT_32 nicFreq2ChannelNum(UINT_32 u4FreqInKHz)
{
	switch (u4FreqInKHz) {
	case 2412000:
		return 1;
	case 2417000:
		return 2;
	case 2422000:
		return 3;
	case 2427000:
		return 4;
	case 2432000:
		return 5;
	case 2437000:
		return 6;
	case 2442000:
		return 7;
	case 2447000:
		return 8;
	case 2452000:
		return 9;
	case 2457000:
		return 10;
	case 2462000:
		return 11;
	case 2467000:
		return 12;
	case 2472000:
		return 13;
	case 2484000:
		return 14;
	case 3665000:
		return 133;	/* 802.11y */
	case 3685000:
		return 137;	/* 802.11y */
	case 4915000:
		return 183;
	case 4920000:
		return 184;
	case 4925000:
		return 185;
	case 4930000:
		return 186;
	case 4935000:
		return 187;
	case 4940000:
		return 188;
	case 4945000:
		return 189;
	case 4960000:
		return 192;
	case 4980000:
		return 196;
	case 5170000:
		return 34;
	case 5180000:
		return 36;
	case 5190000:
		return 38;
	case 5200000:
		return 40;
	case 5210000:
		return 42;
	case 5220000:
		return 44;
	case 5230000:
		return 46;
	case 5240000:
		return 48;
	case 5250000:
		return 50;
	case 5260000:
		return 52;
	case 5270000:
		return 54;
	case 5280000:
		return 56;
	case 5290000:
		return 58;
	case 5300000:
		return 60;
	case 5320000:
		return 64;
	case 5500000:
		return 100;
	case 5520000:
		return 104;
	case 5540000:
		return 108;
	case 5560000:
		return 112;
	case 5580000:
		return 116;
	case 5600000:
		return 120;
	case 5620000:
		return 124;
	case 5640000:
		return 128;
	case 5660000:
		return 132;
	case 5680000:
		return 136;
	case 5700000:
		return 140;
	case 5745000:
		return 149;
	case 5765000:
		return 153;
	case 5785000:
		return 157;
	case 5805000:
		return 161;
	case 5825000:
		return 165;
	case 5845000:
		return 169;
	case 5865000:
		return 173;
	default:
		DBGLOG(BSS, INFO, "Return Invalid Channelnum = 0.\n");
		return 0;
	}
}

UINT_8 nicGetVhtS1(UINT_8 ucPrimaryChannel, UINT_8 ucBandwidth)
{
	/* find S1 (central channel 42, 58, 106, 122, and 155) */

	if ((ucBandwidth == VHT_OP_CHANNEL_WIDTH_80) || (ucBandwidth == VHT_OP_CHANNEL_WIDTH_80P80)) {

		if (ucPrimaryChannel >= 36 && ucPrimaryChannel <= 48)
			return 42;
		else if (ucPrimaryChannel >= 52 && ucPrimaryChannel <= 64)
			return 58;
		else if (ucPrimaryChannel >= 100 && ucPrimaryChannel <= 112)
			return 106;
		else if (ucPrimaryChannel >= 116 && ucPrimaryChannel <= 128)
			return 122;
		else if (ucPrimaryChannel >= 132 && ucPrimaryChannel <= 144)
			return 138;
		else if (ucPrimaryChannel >= 149 && ucPrimaryChannel <= 161)
			return 155;

	} else if (ucBandwidth == VHT_OP_CHANNEL_WIDTH_160) {

		if (ucPrimaryChannel >= 36 && ucPrimaryChannel <= 64)
			return 50;
		else if (ucPrimaryChannel >= 100 && ucPrimaryChannel <= 128)
			return 114;

	} else {

		return 0;
	}

	return 0;

}

/* firmware command wrapper */
/* NETWORK (WIFISYS) */
/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to activate WIFISYS for specified network
*
* @param prAdapter          Pointer of ADAPTER_T
*        eNetworkTypeIdx    Index of network type
*
* @retval -
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicActivateNetwork(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex)
{
	CMD_BSS_ACTIVATE_CTRL rCmdActivateCtrl;
	P_BSS_INFO_T prBssInfo;
/*	const UINT_8 aucZeroMacAddr[] = NULL_MAC_ADDR; */

	ASSERT(prAdapter);
	ASSERT(IS_BSS_INDEX_VALID(ucBssIndex));

	prBssInfo = GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex);

	prBssInfo->fg40mBwAllowed = FALSE;
	prBssInfo->fgAssoc40mBwAllowed = FALSE;

	rCmdActivateCtrl.ucBssIndex = ucBssIndex;
	rCmdActivateCtrl.ucActive = 1;
	rCmdActivateCtrl.ucNetworkType = (UINT_8) prBssInfo->eNetworkType;
	rCmdActivateCtrl.ucOwnMacAddrIndex = prBssInfo->ucOwnMacIndex;
	COPY_MAC_ADDR(rCmdActivateCtrl.aucBssMacAddr, prBssInfo->aucOwnMacAddr);

	prBssInfo->ucBMCWlanIndex =
	    secPrivacySeekForBcEntry(prAdapter, prBssInfo->ucBssIndex,
				     prBssInfo->aucOwnMacAddr, STA_REC_INDEX_NOT_FOUND, CIPHER_SUITE_NONE, 0xFF);

	prBssInfo->ucBMCWlanIndexSUsed[0] = TRUE;

	rCmdActivateCtrl.ucBMCWlanIndex = prBssInfo->ucBMCWlanIndex;

	kalMemZero(&rCmdActivateCtrl.ucReserved, sizeof(rCmdActivateCtrl.ucReserved));

#if 1				/* DBG */
	DBGLOG(RSN, INFO, "[wlan index][Network]=%d activate=%d\n", ucBssIndex, 1);
	DBGLOG(RSN, INFO,
	       "[wlan index][Network] OwnMac=" MACSTR " BSSID=" MACSTR " BMCIndex = %d NetType=%d\n",
	       MAC2STR(prBssInfo->aucOwnMacAddr), MAC2STR(prBssInfo->aucBSSID),
	       prBssInfo->ucBMCWlanIndex, prBssInfo->eNetworkType);
#endif

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_BSS_ACTIVATE_CTRL,
				   TRUE,
				   FALSE,
				   FALSE,
				   NULL, NULL, sizeof(CMD_BSS_ACTIVATE_CTRL), (PUINT_8)&rCmdActivateCtrl, NULL, 0);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to deactivate WIFISYS for specified network
*
* @param prAdapter          Pointer of ADAPTER_T
*        eNetworkTypeIdx    Index of network type
*
* @retval -
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicDeactivateNetwork(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex)
{
	WLAN_STATUS u4Status;
	CMD_BSS_ACTIVATE_CTRL rCmdActivateCtrl;
	P_BSS_INFO_T prBssInfo;

	ASSERT(prAdapter);
	ASSERT(IS_BSS_INDEX_VALID(ucBssIndex));

	prBssInfo = GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex);

	kalMemZero(&rCmdActivateCtrl, sizeof(CMD_BSS_ACTIVATE_CTRL));

	rCmdActivateCtrl.ucBssIndex = ucBssIndex;
	rCmdActivateCtrl.ucActive = 0;

#if 1				/* DBG */
	DBGLOG(RSN, INFO, "[wlan index][Network]=%d activate=%d\n", ucBssIndex, 0);
	DBGLOG(RSN, INFO,
	       "[wlan index][Network] OwnMac=" MACSTR " BSSID=" MACSTR " BMCIndex = %d\n",
	       MAC2STR(prBssInfo->aucOwnMacAddr), MAC2STR(prBssInfo->aucBSSID), prBssInfo->ucBMCWlanIndex);
#endif
	rCmdActivateCtrl.ucOwnMacAddrIndex = prBssInfo->ucOwnMacIndex;

	u4Status = wlanSendSetQueryCmd(prAdapter,
				       CMD_ID_BSS_ACTIVATE_CTRL,
				       TRUE,
				       FALSE,
				       FALSE,
				       NULL,
				       NULL, sizeof(CMD_BSS_ACTIVATE_CTRL), (PUINT_8)&rCmdActivateCtrl, NULL, 0);

	secRemoveBssBcEntry(prAdapter, prBssInfo, FALSE);

	/* free all correlated station records */
	cnmStaFreeAllStaByNetwork(prAdapter, ucBssIndex, STA_REC_EXCLUDE_NONE);
	qmFreeAllByBssIdx(prAdapter, ucBssIndex);
	nicFreePendingTxMsduInfoByBssIdx(prAdapter, ucBssIndex);
	kalClearSecurityFramesByBssIdx(prAdapter->prGlueInfo, ucBssIndex);

	return u4Status;
}

/* BSS-INFO */
/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to sync bss info with firmware
*        when a new BSS has been connected or disconnected
*
* @param prAdapter          Pointer of ADAPTER_T
*        ucBssIndex         Index of BSS-INFO
*
* @retval -
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicUpdateBss(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex)
{
	WLAN_STATUS u4Status = WLAN_STATUS_NOT_ACCEPTED;
	P_BSS_INFO_T prBssInfo;
	CMD_SET_BSS_INFO rCmdSetBssInfo;
	P_WIFI_VAR_T prWifiVar = &prAdapter->rWifiVar;

	ASSERT(prAdapter);
	ASSERT(ucBssIndex <= MAX_BSS_INDEX);

	prBssInfo = prAdapter->aprBssInfo[ucBssIndex];

	if ((prBssInfo->eDBDCBand != ENUM_BAND_0) && (prBssInfo->eDBDCBand != ENUM_BAND_1)) {
		DBGLOG(BSS, ERROR, "Wrong eDBDCBand - [%u]\n", prBssInfo->eDBDCBand);
		prBssInfo->eDBDCBand = ENUM_BAND_0; /* Work around : temp solution */
		/*ASSERT(0);*/ /* FATAL ERROR */
	}

	kalMemZero(&rCmdSetBssInfo, sizeof(CMD_SET_BSS_INFO));

	rCmdSetBssInfo.ucBssIndex = ucBssIndex;
	rCmdSetBssInfo.ucConnectionState = (UINT_8) prBssInfo->eConnectionState;
	rCmdSetBssInfo.ucCurrentOPMode = (UINT_8) prBssInfo->eCurrentOPMode;
	rCmdSetBssInfo.ucSSIDLen = (UINT_8) prBssInfo->ucSSIDLen;
	kalMemCopy(rCmdSetBssInfo.aucSSID, prBssInfo->aucSSID, prBssInfo->ucSSIDLen);
	COPY_MAC_ADDR(rCmdSetBssInfo.aucBSSID, prBssInfo->aucBSSID);
	rCmdSetBssInfo.ucIsQBSS = (UINT_8) prBssInfo->fgIsQBSS;
	rCmdSetBssInfo.ucNonHTBasicPhyType = prBssInfo->ucNonHTBasicPhyType;
	rCmdSetBssInfo.u2OperationalRateSet = prBssInfo->u2OperationalRateSet;
	rCmdSetBssInfo.u2BSSBasicRateSet = prBssInfo->u2BSSBasicRateSet;
	rCmdSetBssInfo.u2HwDefaultFixedRateCode = prBssInfo->u2HwDefaultFixedRateCode;
	rCmdSetBssInfo.ucPhyTypeSet = prBssInfo->ucPhyTypeSet;
	rCmdSetBssInfo.u4PrivateData = prBssInfo->u4PrivateData;
#if	CFG_SUPPORT_DBDC
	rCmdSetBssInfo.ucDBDCBand = prBssInfo->eDBDCBand;
#endif
	rCmdSetBssInfo.ucWmmSet = prBssInfo->ucWmmQueSet;
	rCmdSetBssInfo.ucNss = prBssInfo->ucNss;

	if (prBssInfo->fgBcDefaultKeyExist) {
		if (prBssInfo->wepkeyWlanIdx < NIC_TX_DEFAULT_WLAN_INDEX)
			rCmdSetBssInfo.ucBMCWlanIndex = prBssInfo->wepkeyWlanIdx;
		else if (prBssInfo->ucBMCWlanIndexSUsed[prBssInfo->ucBcDefaultKeyIdx])
			rCmdSetBssInfo.ucBMCWlanIndex = prBssInfo->ucBMCWlanIndexS[prBssInfo->ucBcDefaultKeyIdx];
	} else
		rCmdSetBssInfo.ucBMCWlanIndex = prBssInfo->ucBMCWlanIndex;

#ifdef CFG_ENABLE_WIFI_DIRECT
	rCmdSetBssInfo.ucHiddenSsidMode = prBssInfo->eHiddenSsidType;
#endif
	rlmFillSyncCmdParam(&rCmdSetBssInfo.rBssRlmParam, prBssInfo);

	rCmdSetBssInfo.ucWapiMode = (UINT_8) FALSE;

	if (rCmdSetBssInfo.ucBssIndex == prAdapter->prAisBssInfo->ucBssIndex) {
		P_CONNECTION_SETTINGS_T prConnSettings = &(prAdapter->rWifiVar.rConnSettings);

		rCmdSetBssInfo.ucAuthMode = (UINT_8) prConnSettings->eAuthMode;
		rCmdSetBssInfo.ucEncStatus = (UINT_8) prConnSettings->eEncStatus;
		rCmdSetBssInfo.ucWapiMode = (UINT_8) prConnSettings->fgWapiMode;
		rCmdSetBssInfo.ucDisconnectDetectTh = prWifiVar->ucStaDisconnectDetectTh;
	}
#if CFG_ENABLE_BT_OVER_WIFI
	else if (IS_BSS_BOW(prBssInfo)) {
		rCmdSetBssInfo.ucAuthMode = (UINT_8) AUTH_MODE_WPA2_PSK;
		rCmdSetBssInfo.ucEncStatus = (UINT_8) ENUM_ENCRYPTION3_KEY_ABSENT;
	}
#endif
	else {
#if CFG_ENABLE_WIFI_DIRECT
		if (prAdapter->fgIsP2PRegistered) {
			if (kalP2PGetCcmpCipher(prAdapter->prGlueInfo, (UINT_8) prBssInfo->u4PrivateData)) {
				rCmdSetBssInfo.ucAuthMode = (UINT_8) AUTH_MODE_WPA2_PSK;
				rCmdSetBssInfo.ucEncStatus = (UINT_8) ENUM_ENCRYPTION3_ENABLED;
			}
			if (kalP2PGetTkipCipher(prAdapter->prGlueInfo, (UINT_8) prBssInfo->u4PrivateData)) {
				rCmdSetBssInfo.ucAuthMode = (UINT_8) AUTH_MODE_WPA_PSK;
				rCmdSetBssInfo.ucEncStatus = (UINT_8) ENUM_ENCRYPTION2_ENABLED;
			} else if (kalP2PGetCipher(prAdapter->prGlueInfo, (UINT_8) prBssInfo->u4PrivateData)) {
				rCmdSetBssInfo.ucAuthMode = (UINT_8) AUTH_MODE_OPEN;
				rCmdSetBssInfo.ucEncStatus = (UINT_8) ENUM_ENCRYPTION1_ENABLED;
			} else {
				rCmdSetBssInfo.ucAuthMode = (UINT_8) AUTH_MODE_OPEN;
				rCmdSetBssInfo.ucEncStatus = (UINT_8) ENUM_ENCRYPTION_DISABLED;
			}
			/* Need the probe response to detect the PBC overlap */
			rCmdSetBssInfo.ucIsApMode =
				p2pFuncIsAPMode(prAdapter->rWifiVar.prP2PConnSettings[prBssInfo->u4PrivateData]);

			if (rCmdSetBssInfo.ucIsApMode)
				rCmdSetBssInfo.ucDisconnectDetectTh = prWifiVar->ucApDisconnectDetectTh;
			else
				rCmdSetBssInfo.ucDisconnectDetectTh = prWifiVar->ucP2pDisconnectDetectTh;
		}
#else
		rCmdSetBssInfo.ucAuthMode = (UINT_8) AUTH_MODE_WPA2_PSK;
		rCmdSetBssInfo.ucEncStatus = (UINT_8) ENUM_ENCRYPTION3_KEY_ABSENT;
#endif
	}

	if (ucBssIndex == prAdapter->prAisBssInfo->ucBssIndex &&
	    prBssInfo->eCurrentOPMode == OP_MODE_INFRASTRUCTURE && prBssInfo->prStaRecOfAP != NULL) {
		rCmdSetBssInfo.ucStaRecIdxOfAP = prBssInfo->prStaRecOfAP->ucIndex;

		cnmAisInfraConnectNotify(prAdapter);
	}
#if CFG_ENABLE_WIFI_DIRECT
	else if ((prAdapter->fgIsP2PRegistered) &&
		 (prBssInfo->eNetworkType == NETWORK_TYPE_P2P) &&
		 (prBssInfo->eCurrentOPMode == OP_MODE_INFRASTRUCTURE) && (prBssInfo->prStaRecOfAP != NULL)) {
		rCmdSetBssInfo.ucStaRecIdxOfAP = prBssInfo->prStaRecOfAP->ucIndex;
	}
#endif

#if CFG_ENABLE_BT_OVER_WIFI	/* disabled for BOW to finish ucBssIndex migration */
	else if (prBssInfo->eNetworkType == NETWORK_TYPE_BOW &&
		 prBssInfo->eCurrentOPMode == OP_MODE_BOW && prBssInfo->prStaRecOfAP != NULL) {
		rCmdSetBssInfo.ucStaRecIdxOfAP = prBssInfo->prStaRecOfAP->ucIndex;
	}
#endif
	else
		rCmdSetBssInfo.ucStaRecIdxOfAP = STA_REC_INDEX_NOT_FOUND;

	DBGLOG(BSS, INFO,
	       "Update Bss[%u] ConnState[%u] OPmode[%u] BSSID[" MACSTR
	       "] AuthMode[%u] EncStatus[%u]\n", ucBssIndex, prBssInfo->eConnectionState,
	       prBssInfo->eCurrentOPMode, MAC2STR(prBssInfo->aucBSSID), rCmdSetBssInfo.ucAuthMode,
	       rCmdSetBssInfo.ucEncStatus);

	u4Status = wlanSendSetQueryCmd(prAdapter,
				       CMD_ID_SET_BSS_INFO,
				       TRUE,
				       FALSE,
				       FALSE,
				       NULL, NULL, sizeof(CMD_SET_BSS_INFO), (PUINT_8)&rCmdSetBssInfo, NULL, 0);

	/* if BSS-INFO is going to be disconnected state, free all correlated station records */
	if (prBssInfo->eConnectionState == PARAM_MEDIA_STATE_DISCONNECTED) {
		/* clear client list */
		bssInitializeClientList(prAdapter, prBssInfo);

#if DBG
		DBGLOG(BSS, TRACE, "nicUpdateBss for disconnect state\n");
#endif
		/* free all correlated station records */
		cnmStaFreeAllStaByNetwork(prAdapter, ucBssIndex, STA_REC_EXCLUDE_NONE);
		qmFreeAllByBssIdx(prAdapter, ucBssIndex);
		kalClearSecurityFramesByBssIdx(prAdapter->prGlueInfo, ucBssIndex);
#if CFG_ENABLE_GTK_FRAME_FILTER
		if (prBssInfo->prIpV4NetAddrList)
			FREE_IPV4_NETWORK_ADDR_LIST(prBssInfo->prIpV4NetAddrList);
#endif
#if CFG_SUPPORT_DBDC
		cnmDbdcDisableDecision(prAdapter, ucBssIndex);
#endif
	}

	return u4Status;
}

/* BSS-INFO Indication (PM) */
/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to indicate PM that
*        a BSS has been created. (for AdHoc / P2P-GO)
*
* @param prAdapter          Pointer of ADAPTER_T
*        ucBssIndex         Index of BSS-INFO
*
* @retval -
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicPmIndicateBssCreated(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex)
{
	P_BSS_INFO_T prBssInfo;
	CMD_INDICATE_PM_BSS_CREATED rCmdIndicatePmBssCreated;

	ASSERT(prAdapter);
	ASSERT(ucBssIndex <= MAX_BSS_INDEX);

	prBssInfo = GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex);

	rCmdIndicatePmBssCreated.ucBssIndex = ucBssIndex;
	rCmdIndicatePmBssCreated.ucDtimPeriod = prBssInfo->ucDTIMPeriod;
	rCmdIndicatePmBssCreated.u2BeaconInterval = prBssInfo->u2BeaconInterval;
	rCmdIndicatePmBssCreated.u2AtimWindow = prBssInfo->u2ATIMWindow;

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_INDICATE_PM_BSS_CREATED,
				   TRUE,
				   FALSE,
				   FALSE,
				   NULL,
				   NULL,
				   sizeof(CMD_INDICATE_PM_BSS_CREATED), (PUINT_8)&rCmdIndicatePmBssCreated, NULL, 0);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to indicate PM that
*        a BSS has been connected
*
* @param prAdapter          Pointer of ADAPTER_T
*        eNetworkTypeIdx    Index of BSS-INFO
*
* @retval -
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicPmIndicateBssConnected(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex)
{
	P_BSS_INFO_T prBssInfo;
	CMD_INDICATE_PM_BSS_CONNECTED rCmdIndicatePmBssConnected;

	ASSERT(prAdapter);
	ASSERT(ucBssIndex <= MAX_BSS_INDEX);

	prBssInfo = GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex);

	rCmdIndicatePmBssConnected.ucBssIndex = ucBssIndex;
	rCmdIndicatePmBssConnected.ucDtimPeriod = prBssInfo->ucDTIMPeriod;
	rCmdIndicatePmBssConnected.u2AssocId = prBssInfo->u2AssocId;
	rCmdIndicatePmBssConnected.u2BeaconInterval = prBssInfo->u2BeaconInterval;
	rCmdIndicatePmBssConnected.u2AtimWindow = prBssInfo->u2ATIMWindow;

	rCmdIndicatePmBssConnected.ucBmpDeliveryAC = prBssInfo->rPmProfSetupInfo.ucBmpDeliveryAC;
	rCmdIndicatePmBssConnected.ucBmpTriggerAC = prBssInfo->rPmProfSetupInfo.ucBmpTriggerAC;

	/* DBGPRINTF("nicPmIndicateBssConnected: ucBmpDeliveryAC:0x%x, ucBmpTriggerAC:0x%x", */
	/* rCmdIndicatePmBssConnected.ucBmpDeliveryAC, */
	/* rCmdIndicatePmBssConnected.ucBmpTriggerAC); */

	if ((GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex)->eNetworkType == NETWORK_TYPE_AIS)
#if CFG_ENABLE_WIFI_DIRECT
	    || ((GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex)->eNetworkType == NETWORK_TYPE_P2P)
		&& (prAdapter->fgIsP2PRegistered))
#endif
	    ) {
		if (prBssInfo->eCurrentOPMode == OP_MODE_INFRASTRUCTURE) {
			rCmdIndicatePmBssConnected.fgIsUapsdConnection =
			    (UINT_8) prBssInfo->prStaRecOfAP->fgIsUapsdSupported;
		} else {
			rCmdIndicatePmBssConnected.fgIsUapsdConnection = 0;	/* @FIXME */
		}
	} else {
		rCmdIndicatePmBssConnected.fgIsUapsdConnection = 0;
	}

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_INDICATE_PM_BSS_CONNECTED,
				   TRUE,
				   FALSE,
				   FALSE,
				   NULL,
				   NULL,
				   sizeof(CMD_INDICATE_PM_BSS_CONNECTED),
				   (PUINT_8)&rCmdIndicatePmBssConnected, NULL, 0);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to indicate PM that
*        a BSS has been disconnected
*
* @param prAdapter          Pointer of ADAPTER_T
*        ucBssIndex         Index of BSS-INFO
*
* @retval -
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicPmIndicateBssAbort(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex)
{
	CMD_INDICATE_PM_BSS_ABORT rCmdIndicatePmBssAbort;

	ASSERT(prAdapter);
	ASSERT(ucBssIndex <= MAX_BSS_INDEX);

	rCmdIndicatePmBssAbort.ucBssIndex = ucBssIndex;

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_INDICATE_PM_BSS_ABORT,
				   TRUE,
				   FALSE,
				   FALSE,
				   NULL,
				   NULL,
				   sizeof(CMD_INDICATE_PM_BSS_ABORT), (PUINT_8)&rCmdIndicatePmBssAbort, NULL, 0);
}

WLAN_STATUS
nicConfigPowerSaveProfile(IN P_ADAPTER_T prAdapter,
			  IN UINT_8 ucBssIndex, IN PARAM_POWER_MODE ePwrMode, IN BOOLEAN fgEnCmdEvent)
{
	DEBUGFUNC("nicConfigPowerSaveProfile");
	DBGLOG(INIT, TRACE, "ucBssIndex:%d, ePwrMode:%d, fgEnCmdEvent:%d\n", ucBssIndex, ePwrMode, fgEnCmdEvent);

	ASSERT(prAdapter);

	if (ucBssIndex > MAX_BSS_INDEX) {
		ASSERT(0);
		return WLAN_STATUS_NOT_SUPPORTED;
	}
/* prAdapter->rWlanInfo.ePowerSaveMode.ucNetTypeIndex = eNetTypeIndex; */
/* prAdapter->rWlanInfo.ePowerSaveMode.ucPsProfile = (UINT_8)ePwrMode; */
	prAdapter->rWlanInfo.arPowerSaveMode[ucBssIndex].ucBssIndex = ucBssIndex;
	prAdapter->rWlanInfo.arPowerSaveMode[ucBssIndex].ucPsProfile = (UINT_8) ePwrMode;

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_POWER_SAVE_MODE,
				   TRUE,
				   FALSE,
				   TRUE,
				   (fgEnCmdEvent ? nicCmdEventSetCommon : NULL),
				   (fgEnCmdEvent ? nicOidCmdTimeoutCommon : NULL),
				   sizeof(CMD_PS_PROFILE_T),
				   (PUINT_8)&(prAdapter->rWlanInfo.arPowerSaveMode[ucBssIndex]),
				   NULL, sizeof(PARAM_POWER_MODE)
	    );

}				/* end of wlanoidSetAcpiDevicePowerStateMode() */

WLAN_STATUS nicEnterCtiaMode(IN P_ADAPTER_T prAdapter, BOOLEAN fgEnterCtia, BOOLEAN fgEnCmdEvent)
{
	CMD_SW_DBG_CTRL_T rCmdSwCtrl;
	/* CMD_ACCESS_REG rCmdAccessReg; */
	WLAN_STATUS rWlanStatus;

	DEBUGFUNC("nicEnterCtiaMode");
	DBGLOG(INIT, TRACE, "nicEnterCtiaMode: %d\n", fgEnterCtia);

	ASSERT(prAdapter);

	rWlanStatus = WLAN_STATUS_SUCCESS;

	if (fgEnterCtia) {
		/* 1. Disable On-Lin Scan */
		prAdapter->fgEnOnlineScan = FALSE;

		/* 2. Disable FIFO FULL no ack */
		/* 3. Disable Roaming */
		/* 4. Disalbe auto tx power */
		rCmdSwCtrl.u4Id = 0xa0100003;
		rCmdSwCtrl.u4Data = 0x0;
		wlanSendSetQueryCmd(prAdapter,
				    CMD_ID_SW_DBG_CTRL,
				    TRUE,
				    FALSE,
				    FALSE, NULL, NULL, sizeof(CMD_SW_DBG_CTRL_T), (PUINT_8)&rCmdSwCtrl, NULL, 0);

		/* 2. Keep at CAM mode */
		{
			PARAM_POWER_MODE ePowerMode;

			prAdapter->u4CtiaPowerMode = 0;
			prAdapter->fgEnCtiaPowerMode = TRUE;

			ePowerMode = Param_PowerModeCAM;
			rWlanStatus = nicConfigPowerSaveProfile(prAdapter,
								prAdapter->prAisBssInfo->ucBssIndex,
								ePowerMode, fgEnCmdEvent);
		}

		/* 5. Disable Beacon Timeout Detection */
		prAdapter->fgDisBcnLostDetection = TRUE;
	} else {
		/* 1. Enaable On-Lin Scan */
		prAdapter->fgEnOnlineScan = TRUE;

		/* 2. Enable FIFO FULL no ack */
		/* 3. Enable Roaming */
		/* 4. Enable auto tx power */
		/*  */

		rCmdSwCtrl.u4Id = 0xa0100003;
		rCmdSwCtrl.u4Data = 0x1;
		wlanSendSetQueryCmd(prAdapter,
				    CMD_ID_SW_DBG_CTRL,
				    TRUE,
				    FALSE,
				    FALSE, NULL, NULL, sizeof(CMD_SW_DBG_CTRL_T), (PUINT_8)&rCmdSwCtrl, NULL, 0);

		/* 2. Keep at Fast PS */
		{
			PARAM_POWER_MODE ePowerMode;

			prAdapter->u4CtiaPowerMode = 2;
			prAdapter->fgEnCtiaPowerMode = TRUE;

			ePowerMode = Param_PowerModeFast_PSP;
			rWlanStatus = nicConfigPowerSaveProfile(prAdapter,
								prAdapter->prAisBssInfo->ucBssIndex,
								ePowerMode, fgEnCmdEvent);
		}

		/* 5. Enable Beacon Timeout Detection */
		prAdapter->fgDisBcnLostDetection = FALSE;

	}

	return rWlanStatus;
}				/* end of nicEnterCtiaMode() */

WLAN_STATUS nicEnterTPTestMode(IN P_ADAPTER_T prAdapter, IN UINT_8 ucFuncMask)
{
	CMD_SW_DBG_CTRL_T rCmdSwCtrl;
	WLAN_STATUS rWlanStatus;
	UINT_8 ucBssIdx;
	P_BSS_INFO_T prBssInfo;

	ASSERT(prAdapter);

	rWlanStatus = WLAN_STATUS_SUCCESS;

	if (ucFuncMask) {
		/* 1. Disable On-Lin Scan */
		if (ucFuncMask & TEST_MODE_DISABLE_ONLINE_SCAN)
			prAdapter->fgEnOnlineScan = FALSE;

		/* 2. Disable Roaming */
		if (ucFuncMask & TEST_MODE_DISABLE_ROAMING) {
			rCmdSwCtrl.u4Id = 0xa0210000;
			rCmdSwCtrl.u4Data = 0x0;
			wlanSendSetQueryCmd(prAdapter, CMD_ID_SW_DBG_CTRL, TRUE, FALSE, FALSE,
				NULL, NULL, sizeof(CMD_SW_DBG_CTRL_T), (PUINT_8)&rCmdSwCtrl, NULL, 0);
		}
		/* 3. Keep at CAM mode */
		if (ucFuncMask & TEST_MODE_FIXED_CAM_MODE)
			for (ucBssIdx = 0; ucBssIdx < BSS_INFO_NUM; ucBssIdx++) {
				prBssInfo = GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIdx);
				if (prBssInfo->fgIsInUse && (prBssInfo->eCurrentOPMode == OP_MODE_INFRASTRUCTURE))
					nicConfigPowerSaveProfile(prAdapter, ucBssIdx, Param_PowerModeCAM, FALSE);
			}

		/* 4. Disable Beacon Timeout Detection */
		if (ucFuncMask & TEST_MODE_DISABLE_BCN_LOST_DET)
			prAdapter->fgDisBcnLostDetection = TRUE;
	} else {
		/* 1. Enaable On-Lin Scan */
		prAdapter->fgEnOnlineScan = TRUE;

		/* 2. Enable Roaming */
		rCmdSwCtrl.u4Id = 0xa0210000;
		rCmdSwCtrl.u4Data = 0x1;
		wlanSendSetQueryCmd(prAdapter, CMD_ID_SW_DBG_CTRL, TRUE, FALSE, FALSE,
			NULL, NULL, sizeof(CMD_SW_DBG_CTRL_T), (PUINT_8)&rCmdSwCtrl, NULL, 0);

		/* 3. Keep at Fast PS */
		for (ucBssIdx = 0; ucBssIdx < BSS_INFO_NUM; ucBssIdx++) {
			prBssInfo = GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIdx);
			if (prBssInfo->fgIsInUse && (prBssInfo->eCurrentOPMode == OP_MODE_INFRASTRUCTURE))
				nicConfigPowerSaveProfile(prAdapter, ucBssIdx, Param_PowerModeFast_PSP, FALSE);
		}

		/* 4. Enable Beacon Timeout Detection */
		prAdapter->fgDisBcnLostDetection = FALSE;
	}

	return rWlanStatus;
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to indicate firmware domain
*        for beacon generation parameters
*
* @param prAdapter          Pointer of ADAPTER_T
*        eIeUpdMethod,      Update Method
*        ucBssIndex         Index of BSS-INFO
*        u2Capability       Capability
*        aucIe              Pointer to buffer of IEs
*        u2IELen            Length of IEs
*
* @retval - WLAN_STATUS_SUCCESS
*           WLAN_STATUS_FAILURE
*           WLAN_STATUS_PENDING
*           WLAN_STATUS_INVALID_DATA
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS
nicUpdateBeaconIETemplate(IN P_ADAPTER_T prAdapter,
			  IN ENUM_IE_UPD_METHOD_T eIeUpdMethod,
			  IN UINT_8 ucBssIndex, IN UINT_16 u2Capability, IN PUINT_8 aucIe, IN UINT_16 u2IELen)
{
	P_CMD_BEACON_TEMPLATE_UPDATE prCmdBcnUpdate;
	UINT_16 u2CmdBufLen = 0;
	P_GLUE_INFO_T prGlueInfo;
	P_CMD_INFO_T prCmdInfo;
	P_WIFI_CMD_T prWifiCmd;
	UINT_8 ucCmdSeqNum;

	DEBUGFUNC("wlanUpdateBeaconIETemplate");
	DBGLOG(INIT, LOUD, "\n");

	ASSERT(prAdapter);
	prGlueInfo = prAdapter->prGlueInfo;

	if (u2IELen > MAX_IE_LENGTH)
		return WLAN_STATUS_INVALID_DATA;

	if (eIeUpdMethod == IE_UPD_METHOD_UPDATE_RANDOM || eIeUpdMethod == IE_UPD_METHOD_UPDATE_ALL) {
		u2CmdBufLen = OFFSET_OF(CMD_BEACON_TEMPLATE_UPDATE, aucIE) + u2IELen;
	} else if (eIeUpdMethod == IE_UPD_METHOD_DELETE_ALL) {
		u2CmdBufLen = OFFSET_OF(CMD_BEACON_TEMPLATE_UPDATE, u2IELen);
	} else {
		ASSERT(0);
		return WLAN_STATUS_FAILURE;
	}

	/* prepare command info */
	prCmdInfo = cmdBufAllocateCmdInfo(prAdapter, (CMD_HDR_SIZE + u2CmdBufLen));
	if (!prCmdInfo) {
		DBGLOG(INIT, ERROR, "Allocate CMD_INFO_T ==> FAILED.\n");
		return WLAN_STATUS_FAILURE;
	}
	/* increase command sequence number */
	ucCmdSeqNum = nicIncreaseCmdSeqNum(prAdapter);
	DBGLOG(REQ, TRACE, "ucCmdSeqNum =%d\n", ucCmdSeqNum);

	/* Setup common CMD Info Packet */
	prCmdInfo->eCmdType = COMMAND_TYPE_NETWORK_IOCTL;
	prCmdInfo->u2InfoBufLen = (UINT_16) (CMD_HDR_SIZE + u2CmdBufLen);
	prCmdInfo->pfCmdDoneHandler = NULL;	/* @FIXME */
	prCmdInfo->pfCmdTimeoutHandler = NULL;	/* @FIXME */
	prCmdInfo->fgIsOid = FALSE;
	prCmdInfo->ucCID = CMD_ID_UPDATE_BEACON_CONTENT;
	prCmdInfo->fgSetQuery = TRUE;
	prCmdInfo->fgNeedResp = FALSE;
	prCmdInfo->ucCmdSeqNum = ucCmdSeqNum;
	prCmdInfo->u4SetInfoLen = u2CmdBufLen;
	prCmdInfo->pvInformationBuffer = NULL;
	prCmdInfo->u4InformationBufferLength = 0;

	/* Setup WIFI_CMD_T (no payload) */
	prWifiCmd = (P_WIFI_CMD_T) (prCmdInfo->pucInfoBuffer);
	prWifiCmd->u2TxByteCount = prCmdInfo->u2InfoBufLen;
	prWifiCmd->u2PQ_ID = CMD_PQ_ID;
	prWifiCmd->ucPktTypeID = CMD_PACKET_TYPE_ID;
	prWifiCmd->ucCID = prCmdInfo->ucCID;
	prWifiCmd->ucSetQuery = prCmdInfo->fgSetQuery;
	prWifiCmd->ucSeqNum = prCmdInfo->ucCmdSeqNum;

	prCmdBcnUpdate = (P_CMD_BEACON_TEMPLATE_UPDATE) (prWifiCmd->aucBuffer);

	/* fill beacon updating command */
	prCmdBcnUpdate->ucUpdateMethod = (UINT_8) eIeUpdMethod;
	prCmdBcnUpdate->ucBssIndex = ucBssIndex;
	prCmdBcnUpdate->u2Capability = u2Capability;
	prCmdBcnUpdate->u2IELen = u2IELen;
	if (u2IELen > 0)
		kalMemCopy(prCmdBcnUpdate->aucIE, aucIe, u2IELen);
	/* insert into prCmdQueue */
	kalEnqueueCommand(prGlueInfo, (P_QUE_ENTRY_T) prCmdInfo);

	/* wakeup txServiceThread later */
	GLUE_SET_EVENT(prGlueInfo);
	return WLAN_STATUS_PENDING;
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to initialization PHY related
*        varaibles
*
* @param prAdapter  Pointer of ADAPTER_T
*
* @retval none
*/
/*----------------------------------------------------------------------------*/
VOID nicSetAvailablePhyTypeSet(IN P_ADAPTER_T prAdapter)
{
	P_CONNECTION_SETTINGS_T prConnSettings;

	ASSERT(prAdapter);

	prConnSettings = &(prAdapter->rWifiVar.rConnSettings);

	if (prConnSettings->eDesiredPhyConfig >= PHY_CONFIG_NUM) {
		ASSERT(0);
		return;
	}

	prAdapter->rWifiVar.ucAvailablePhyTypeSet = aucPhyCfg2PhyTypeSet[prConnSettings->eDesiredPhyConfig];

	if (prAdapter->rWifiVar.ucAvailablePhyTypeSet & PHY_TYPE_BIT_ERP)
		prAdapter->rWifiVar.eNonHTBasicPhyType2G4 = PHY_TYPE_ERP_INDEX;
	/* NOTE(Kevin): Because we don't have N only mode, TBD */
	else			/* if (ucNonHTPhyTypeSet & PHY_TYPE_HR_DSSS_INDEX) */
		prAdapter->rWifiVar.eNonHTBasicPhyType2G4 = PHY_TYPE_HR_DSSS_INDEX;

}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to update WMM Parms
*
* @param prAdapter          Pointer of ADAPTER_T
*        ucBssIndex         Index of BSS-INFO
*
* @retval -
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicQmUpdateWmmParms(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex)
{
	P_BSS_INFO_T prBssInfo;
	CMD_UPDATE_WMM_PARMS_T rCmdUpdateWmmParms;

	ASSERT(prAdapter);

	DBGLOG(QM, INFO, "Update WMM parameters for BSS[%u]\n", ucBssIndex);

	DBGLOG(QM, EVENT, "sizeof(AC_QUE_PARMS_T): %d\n", sizeof(AC_QUE_PARMS_T));
	DBGLOG(QM, EVENT, "sizeof(CMD_UPDATE_WMM_PARMS): %d\n", sizeof(CMD_UPDATE_WMM_PARMS_T));
	DBGLOG(QM, EVENT, "sizeof(WIFI_CMD_T): %d\n", sizeof(WIFI_CMD_T));

	prBssInfo = GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex);
	rCmdUpdateWmmParms.ucBssIndex = (UINT_8) ucBssIndex;
	kalMemCopy(&rCmdUpdateWmmParms.arACQueParms[0], &prBssInfo->arACQueParms[0], (sizeof(AC_QUE_PARMS_T) * AC_NUM));

	rCmdUpdateWmmParms.fgIsQBSS = prBssInfo->fgIsQBSS;

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_UPDATE_WMM_PARMS,
				   TRUE,
				   FALSE,
				   FALSE,
				   NULL, NULL, sizeof(CMD_UPDATE_WMM_PARMS_T), (PUINT_8)&rCmdUpdateWmmParms, NULL, 0);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to update TX power gain corresponding to
*        each band/modulation combination
*
* @param prAdapter          Pointer of ADAPTER_T
*        prTxPwrParam       Pointer of TX power parameters
*
* @retval WLAN_STATUS_PENDING
*         WLAN_STATUS_FAILURE
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicUpdateTxPower(IN P_ADAPTER_T prAdapter, IN P_CMD_TX_PWR_T prTxPwrParam)
{
	DEBUGFUNC("nicUpdateTxPower");

	ASSERT(prAdapter);

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_SET_TX_PWR,
				   TRUE,
				   FALSE, FALSE, NULL, NULL, sizeof(CMD_TX_PWR_T), (PUINT_8) prTxPwrParam, NULL, 0);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to set auto tx power parameter
*
* @param prAdapter          Pointer of ADAPTER_T
*        prTxPwrParam       Pointer of Auto TX power parameters
*
* @retval WLAN_STATUS_PENDING
*         WLAN_STATUS_FAILURE
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicSetAutoTxPower(IN P_ADAPTER_T prAdapter, IN P_CMD_AUTO_POWER_PARAM_T prAutoPwrParam)
{
	DEBUGFUNC("nicSetAutoTxPower");

	ASSERT(prAdapter);

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_SET_AUTOPWR_CTRL,
				   TRUE,
				   FALSE,
				   FALSE,
				   NULL, NULL, sizeof(CMD_AUTO_POWER_PARAM_T), (PUINT_8) prAutoPwrParam, NULL, 0);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to update TX power gain corresponding to
*        each band/modulation combination
*
* @param prAdapter          Pointer of ADAPTER_T
*        prTxPwrParam       Pointer of TX power parameters
*
* @retval WLAN_STATUS_PENDING
*         WLAN_STATUS_FAILURE
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicSetAutoTxPowerControl(IN P_ADAPTER_T prAdapter, IN P_CMD_TX_PWR_T prTxPwrParam)
{
	DEBUGFUNC("nicUpdateTxPower");

	ASSERT(prAdapter);

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_SET_TX_PWR,
				   TRUE,
				   FALSE, FALSE, NULL, NULL, sizeof(CMD_TX_PWR_T), (PUINT_8) prTxPwrParam, NULL, 0);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to update power offset around 5GHz band
*
* @param prAdapter          Pointer of ADAPTER_T
*        pr5GPwrOffset      Pointer of 5GHz power offset parameter
*
* @retval WLAN_STATUS_PENDING
*         WLAN_STATUS_FAILURE
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicUpdate5GOffset(IN P_ADAPTER_T prAdapter, IN P_CMD_5G_PWR_OFFSET_T pr5GPwrOffset)
{
#if 0				/* It is not needed anymore */
	DEBUGFUNC("nicUpdate5GOffset");

	ASSERT(prAdapter);

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_SET_5G_PWR_OFFSET,
				   TRUE,
				   FALSE,
				   FALSE, NULL, NULL, sizeof(CMD_5G_PWR_OFFSET_T), (PUINT_8) pr5GPwrOffset, NULL, 0);
#else
	return 0;
#endif
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to update DPD calibration result
*
* @param prAdapter          Pointer of ADAPTER_T
*        pr5GPwrOffset      Pointer of parameter for DPD calibration result
*
* @retval WLAN_STATUS_PENDING
*         WLAN_STATUS_FAILURE
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicUpdateDPD(IN P_ADAPTER_T prAdapter, IN P_CMD_PWR_PARAM_T prDpdCalResult)
{
	DEBUGFUNC("nicUpdateDPD");

	ASSERT(prAdapter);

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_SET_PWR_PARAM,
				   TRUE,
				   FALSE,
				   FALSE, NULL, NULL, sizeof(CMD_PWR_PARAM_T), (PUINT_8) prDpdCalResult, NULL, 0);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function starts system service such as timer and
*        memory pools
*
* @param prAdapter          Pointer of ADAPTER_T
*
* @retval none
*/
/*----------------------------------------------------------------------------*/
VOID nicInitSystemService(IN P_ADAPTER_T prAdapter)
{
	ASSERT(prAdapter);

	/* <1> Initialize MGMT Memory pool and STA_REC */
	cnmMemInit(prAdapter);
	cnmStaRecInit(prAdapter);
	cmdBufInitialize(prAdapter);

	/* <2> Mailbox Initialization */
	mboxInitialize(prAdapter);

	/* <3> Timer Initialization */
	cnmTimerInitialize(prAdapter);

}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function reset some specific system service,
*        such as STA-REC
*
* @param prAdapter          Pointer of ADAPTER_T
*
* @retval none
*/
/*----------------------------------------------------------------------------*/
VOID nicResetSystemService(IN P_ADAPTER_T prAdapter)
{
	ASSERT(prAdapter);
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to update WMM Parms
*
* @param prAdapter          Pointer of ADAPTER_T
*
* @retval none
*/
/*----------------------------------------------------------------------------*/
VOID nicUninitSystemService(IN P_ADAPTER_T prAdapter)
{
	ASSERT(prAdapter);

	/* Timer Destruction */
	cnmTimerDestroy(prAdapter);

	/* Mailbox Destruction */
	mboxDestroy(prAdapter);

}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to update WMM Parms
*
* @param prAdapter          Pointer of ADAPTER_T
*
* @retval none
*/
/*----------------------------------------------------------------------------*/
VOID nicInitMGMT(IN P_ADAPTER_T prAdapter, IN P_REG_INFO_T prRegInfo)
{
	ASSERT(prAdapter);

	/* CNM Module - initialization */
	cnmInit(prAdapter);

	/* RLM Module - initialization */
	rlmFsmEventInit(prAdapter);

	/* SCN Module - initialization */
	scnInit(prAdapter);

	/* AIS Module - intiailization */
	aisFsmInit(prAdapter);
	aisInitializeConnectionSettings(prAdapter, prRegInfo);

#if CFG_SUPPORT_ROAMING
	/* Roaming Module - intiailization */
	roamingFsmInit(prAdapter);
#endif /* CFG_SUPPORT_ROAMING */

#if CFG_SUPPORT_SWCR
	swCrDebugInit(prAdapter);
#endif /* CFG_SUPPORT_SWCR */

}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to update WMM Parms
*
* @param prAdapter          Pointer of ADAPTER_T
*
* @retval none
*/
/*----------------------------------------------------------------------------*/
VOID nicUninitMGMT(IN P_ADAPTER_T prAdapter)
{
	ASSERT(prAdapter);

#if CFG_SUPPORT_SWCR
	swCrDebugUninit(prAdapter);
#endif /* CFG_SUPPORT_SWCR */

#if CFG_SUPPORT_ROAMING
	/* Roaming Module - unintiailization */
	roamingFsmUninit(prAdapter);
#endif /* CFG_SUPPORT_ROAMING */

	/* AIS Module - unintiailization */
	aisFsmUninit(prAdapter);

	/* SCN Module - unintiailization */
	scnUninit(prAdapter);

	/* RLM Module - uninitialization */
	rlmFsmEventUninit(prAdapter);

	/* CNM Module - uninitialization */
	cnmUninit(prAdapter);

}

/*----------------------------------------------------------------------------*/
/*!
* @brief This function is invoked to buffer scan result
*
* @param prAdapter          Pointer to the Adapter structure.
* @param rMacAddr           BSSID
* @param prSsid             Pointer to SSID
* @param u4Privacy          Privacy settings (0: Open / 1: WEP/WPA/WPA2 enabled)
* @param rRssi              Received Strength (-10 ~ -200 dBm)
* @param eNetworkType       Network Type (a/b/g)
* @param prConfiguration    Network Parameter
* @param eOpMode            Infra/Ad-Hoc
* @param rSupportedRates    Supported basic rates
* @param u2IELength         IE Length
* @param pucIEBuf           Pointer to Information Elements(IEs)
*
* @return (none)
*/
/*----------------------------------------------------------------------------*/
VOID
nicAddScanResult(IN P_ADAPTER_T prAdapter,
		 IN PARAM_MAC_ADDRESS rMacAddr,
		 IN P_PARAM_SSID_T prSsid,
		 IN UINT_32 u4Privacy,
		 IN PARAM_RSSI rRssi,
		 IN ENUM_PARAM_NETWORK_TYPE_T eNetworkType,
		 IN P_PARAM_802_11_CONFIG_T prConfiguration,
		 IN ENUM_PARAM_OP_MODE_T eOpMode,
		 IN PARAM_RATES_EX rSupportedRates, IN UINT_16 u2IELength, IN PUINT_8 pucIEBuf)
{
	BOOLEAN bReplace;
	UINT_32 i;
	UINT_32 u4IdxWeakest = 0;
	PARAM_RSSI rWeakestRssi;
	UINT_32 u4BufferSize;

	ASSERT(prAdapter);

	rWeakestRssi = (PARAM_RSSI) INT_MAX;
	u4BufferSize = ARRAY_SIZE(prAdapter->rWlanInfo.aucScanIEBuf);

	bReplace = FALSE;

	/* decide to replace or add */
	for (i = 0; i < prAdapter->rWlanInfo.u4ScanResultNum; i++) {
		/* find weakest entry && not connected one */
		if (UNEQUAL_MAC_ADDR
		    (prAdapter->rWlanInfo.arScanResult[i].arMacAddress, prAdapter->rWlanInfo.rCurrBssId.arMacAddress)
		    && prAdapter->rWlanInfo.arScanResult[i].rRssi < rWeakestRssi) {
			u4IdxWeakest = i;
			rWeakestRssi = prAdapter->rWlanInfo.arScanResult[i].rRssi;
		}

		if (prAdapter->rWlanInfo.arScanResult[i].eOpMode == eOpMode &&
		    EQUAL_MAC_ADDR(&(prAdapter->rWlanInfo.arScanResult[i].arMacAddress), rMacAddr)
		    &&
		    (EQUAL_SSID
		     (prAdapter->rWlanInfo.arScanResult[i].rSsid.aucSsid,
		      prAdapter->rWlanInfo.arScanResult[i].rSsid.u4SsidLen, prSsid->aucSsid, prSsid->u4SsidLen)
		     || prAdapter->rWlanInfo.arScanResult[i].rSsid.u4SsidLen == 0)) {
			/* replace entry */
			bReplace = TRUE;

			/* free IE buffer then zero */
			nicFreeScanResultIE(prAdapter, i);
			kalMemZero(&(prAdapter->rWlanInfo.arScanResult[i]), OFFSET_OF(PARAM_BSSID_EX_T, aucIEs));

			/* then fill buffer */
			prAdapter->rWlanInfo.arScanResult[i].u4Length =
			    OFFSET_OF(PARAM_BSSID_EX_T, aucIEs) + u2IELength;
			COPY_MAC_ADDR(prAdapter->rWlanInfo.arScanResult[i].arMacAddress, rMacAddr);
			COPY_SSID(prAdapter->rWlanInfo.arScanResult[i].rSsid.aucSsid,
				  prAdapter->rWlanInfo.arScanResult[i].rSsid.u4SsidLen,
				  prSsid->aucSsid, prSsid->u4SsidLen);
			prAdapter->rWlanInfo.arScanResult[i].u4Privacy = u4Privacy;
			prAdapter->rWlanInfo.arScanResult[i].rRssi = rRssi;
			prAdapter->rWlanInfo.arScanResult[i].eNetworkTypeInUse = eNetworkType;
			kalMemCopy(&(prAdapter->rWlanInfo.arScanResult[i].rConfiguration),
				   prConfiguration, sizeof(PARAM_802_11_CONFIG_T));
			prAdapter->rWlanInfo.arScanResult[i].eOpMode = eOpMode;
			kalMemCopy((prAdapter->rWlanInfo.arScanResult[i].rSupportedRates),
				   rSupportedRates, sizeof(PARAM_RATES_EX));
			prAdapter->rWlanInfo.arScanResult[i].u4IELength = (UINT_32) u2IELength;

			/* IE - allocate buffer and update pointer */
			if (u2IELength > 0) {
				if (ALIGN_4(u2IELength) + prAdapter->rWlanInfo.u4ScanIEBufferUsage <= u4BufferSize) {
					kalMemCopy(&
						   (prAdapter->rWlanInfo.
						    aucScanIEBuf[prAdapter->rWlanInfo.u4ScanIEBufferUsage]), pucIEBuf,
						   u2IELength);

					prAdapter->rWlanInfo.apucScanResultIEs[i] =
					    &(prAdapter->rWlanInfo.
					      aucScanIEBuf[prAdapter->rWlanInfo.u4ScanIEBufferUsage]);

					prAdapter->rWlanInfo.u4ScanIEBufferUsage += ALIGN_4(u2IELength);
				} else {
					/* buffer is not enough */
					prAdapter->rWlanInfo.arScanResult[i].u4Length -= u2IELength;
					prAdapter->rWlanInfo.arScanResult[i].u4IELength = 0;
					prAdapter->rWlanInfo.apucScanResultIEs[i] = NULL;
				}
			} else {
				prAdapter->rWlanInfo.apucScanResultIEs[i] = NULL;
			}

			break;
		}
	}

	if (bReplace == FALSE) {
		if (prAdapter->rWlanInfo.u4ScanResultNum < (CFG_MAX_NUM_BSS_LIST - 1)) {
			i = prAdapter->rWlanInfo.u4ScanResultNum;

			/* zero */
			kalMemZero(&(prAdapter->rWlanInfo.arScanResult[i]), OFFSET_OF(PARAM_BSSID_EX_T, aucIEs));

			/* then fill buffer */
			prAdapter->rWlanInfo.arScanResult[i].u4Length =
			    OFFSET_OF(PARAM_BSSID_EX_T, aucIEs) + u2IELength;
			COPY_MAC_ADDR(prAdapter->rWlanInfo.arScanResult[i].arMacAddress, rMacAddr);
			COPY_SSID(prAdapter->rWlanInfo.arScanResult[i].rSsid.aucSsid,
				  prAdapter->rWlanInfo.arScanResult[i].rSsid.u4SsidLen,
				  prSsid->aucSsid, prSsid->u4SsidLen);
			prAdapter->rWlanInfo.arScanResult[i].u4Privacy = u4Privacy;
			prAdapter->rWlanInfo.arScanResult[i].rRssi = rRssi;
			prAdapter->rWlanInfo.arScanResult[i].eNetworkTypeInUse = eNetworkType;
			kalMemCopy(&(prAdapter->rWlanInfo.arScanResult[i].rConfiguration),
				   prConfiguration, sizeof(PARAM_802_11_CONFIG_T));
			prAdapter->rWlanInfo.arScanResult[i].eOpMode = eOpMode;
			kalMemCopy((prAdapter->rWlanInfo.arScanResult[i].rSupportedRates),
				   rSupportedRates, sizeof(PARAM_RATES_EX));
			prAdapter->rWlanInfo.arScanResult[i].u4IELength = (UINT_32) u2IELength;

			/* IE - allocate buffer and update pointer */
			if (u2IELength > 0) {
				if (ALIGN_4(u2IELength) + prAdapter->rWlanInfo.u4ScanIEBufferUsage <= u4BufferSize) {
					kalMemCopy(&
						   (prAdapter->rWlanInfo.
						    aucScanIEBuf[prAdapter->rWlanInfo.u4ScanIEBufferUsage]), pucIEBuf,
						   u2IELength);

					prAdapter->rWlanInfo.apucScanResultIEs[i] =
					    &(prAdapter->rWlanInfo.
					      aucScanIEBuf[prAdapter->rWlanInfo.u4ScanIEBufferUsage]);

					prAdapter->rWlanInfo.u4ScanIEBufferUsage += ALIGN_4(u2IELength);
				} else {
					/* buffer is not enough */
					prAdapter->rWlanInfo.arScanResult[i].u4Length -= u2IELength;
					prAdapter->rWlanInfo.arScanResult[i].u4IELength = 0;
					prAdapter->rWlanInfo.apucScanResultIEs[i] = NULL;
				}
			} else {
				prAdapter->rWlanInfo.apucScanResultIEs[i] = NULL;
			}

			prAdapter->rWlanInfo.u4ScanResultNum++;
		} else if (rWeakestRssi != (PARAM_RSSI) INT_MAX) {
			/* replace weakest one */
			i = u4IdxWeakest;

			/* free IE buffer then zero */
			nicFreeScanResultIE(prAdapter, i);
			kalMemZero(&(prAdapter->rWlanInfo.arScanResult[i]), OFFSET_OF(PARAM_BSSID_EX_T, aucIEs));

			/* then fill buffer */
			prAdapter->rWlanInfo.arScanResult[i].u4Length =
			    OFFSET_OF(PARAM_BSSID_EX_T, aucIEs) + u2IELength;
			COPY_MAC_ADDR(prAdapter->rWlanInfo.arScanResult[i].arMacAddress, rMacAddr);
			COPY_SSID(prAdapter->rWlanInfo.arScanResult[i].rSsid.aucSsid,
				  prAdapter->rWlanInfo.arScanResult[i].rSsid.u4SsidLen,
				  prSsid->aucSsid, prSsid->u4SsidLen);
			prAdapter->rWlanInfo.arScanResult[i].u4Privacy = u4Privacy;
			prAdapter->rWlanInfo.arScanResult[i].rRssi = rRssi;
			prAdapter->rWlanInfo.arScanResult[i].eNetworkTypeInUse = eNetworkType;
			kalMemCopy(&(prAdapter->rWlanInfo.arScanResult[i].rConfiguration),
				   prConfiguration, sizeof(PARAM_802_11_CONFIG_T));
			prAdapter->rWlanInfo.arScanResult[i].eOpMode = eOpMode;
			kalMemCopy((prAdapter->rWlanInfo.arScanResult[i].rSupportedRates),
				   rSupportedRates, sizeof(PARAM_RATES_EX));
			prAdapter->rWlanInfo.arScanResult[i].u4IELength = (UINT_32) u2IELength;

			if (u2IELength > 0) {
				/* IE - allocate buffer and update pointer */
				if (ALIGN_4(u2IELength) + prAdapter->rWlanInfo.u4ScanIEBufferUsage <= u4BufferSize) {
					kalMemCopy(&
						   (prAdapter->rWlanInfo.
						    aucScanIEBuf[prAdapter->rWlanInfo.u4ScanIEBufferUsage]), pucIEBuf,
						   u2IELength);

					prAdapter->rWlanInfo.apucScanResultIEs[i] =
					    &(prAdapter->rWlanInfo.
					      aucScanIEBuf[prAdapter->rWlanInfo.u4ScanIEBufferUsage]);

					prAdapter->rWlanInfo.u4ScanIEBufferUsage += ALIGN_4(u2IELength);
				} else {
					/* buffer is not enough */
					prAdapter->rWlanInfo.arScanResult[i].u4Length -= u2IELength;
					prAdapter->rWlanInfo.arScanResult[i].u4IELength = 0;
					prAdapter->rWlanInfo.apucScanResultIEs[i] = NULL;
				}
			} else {
				prAdapter->rWlanInfo.apucScanResultIEs[i] = NULL;
			}
		}
	}
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This function is invoked to free IE buffer for dedicated scan result
*
* @param prAdapter          Pointer to the Adapter structure.
* @param u4Idx              Index of Scan Result
*
* @return (none)
*/
/*----------------------------------------------------------------------------*/
VOID nicFreeScanResultIE(IN P_ADAPTER_T prAdapter, IN UINT_32 u4Idx)
{
	UINT_32 i;
	PUINT_8 pucPivot, pucMovePivot;
	UINT_32 u4MoveSize, u4FreeSize, u4ReserveSize;

	ASSERT(prAdapter);
	ASSERT(u4Idx < CFG_MAX_NUM_BSS_LIST);

	if (prAdapter->rWlanInfo.arScanResult[u4Idx].u4IELength == 0
	    || prAdapter->rWlanInfo.apucScanResultIEs[u4Idx] == NULL) {
		return;
	}

	u4FreeSize = ALIGN_4(prAdapter->rWlanInfo.arScanResult[u4Idx].u4IELength);

	pucPivot = prAdapter->rWlanInfo.apucScanResultIEs[u4Idx];
	pucMovePivot = (PUINT_8) ((ULONG) (prAdapter->rWlanInfo.apucScanResultIEs[u4Idx]) + u4FreeSize);

	u4ReserveSize = ((ULONG) pucPivot) - (ULONG) (&(prAdapter->rWlanInfo.aucScanIEBuf[0]));
	u4MoveSize = prAdapter->rWlanInfo.u4ScanIEBufferUsage - u4ReserveSize - u4FreeSize;

	/* 1. rest of buffer to move forward */
	kalMemCopy(pucPivot, pucMovePivot, u4MoveSize);

	/* 1.1 modify pointers */
	for (i = 0; i < prAdapter->rWlanInfo.u4ScanResultNum; i++) {
		if (i != u4Idx) {
			if (prAdapter->rWlanInfo.apucScanResultIEs[i] >= pucMovePivot) {
				prAdapter->rWlanInfo.apucScanResultIEs[i] =
				    (PUINT_8) ((ULONG) (prAdapter->rWlanInfo.apucScanResultIEs[i])
					       - u4FreeSize);
			}
		}
	}

	/* 1.2 reset the freed one */
	prAdapter->rWlanInfo.arScanResult[u4Idx].u4IELength = 0;
	prAdapter->rWlanInfo.apucScanResultIEs[i] = NULL;

	/* 2. reduce IE buffer usage */
	prAdapter->rWlanInfo.u4ScanIEBufferUsage -= u4FreeSize;

}

/*----------------------------------------------------------------------------*/
/*!
* @brief This function is to hack parameters for WLAN TABLE for
*        fixed rate settings
*
* @param prAdapter          Pointer to the Adapter structure.
* @param eRateSetting
* @param pu2DesiredNonHTRateSet,
* @param pu2BSSBasicRateSet,
* @param pucMcsSet
* @param pucSupMcs32
* @param pu2HtCapInfo
*
* @return WLAN_STATUS_SUCCESS
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS
nicUpdateRateParams(IN P_ADAPTER_T prAdapter,
		    IN ENUM_REGISTRY_FIXED_RATE_T eRateSetting,
		    IN PUINT_8 pucDesiredPhyTypeSet,
		    IN PUINT_16 pu2DesiredNonHTRateSet,
		    IN PUINT_16 pu2BSSBasicRateSet,
		    IN PUINT_8 pucMcsSet, IN PUINT_8 pucSupMcs32, IN PUINT_16 pu2HtCapInfo)
{
	ASSERT(prAdapter);
	ASSERT(eRateSetting > FIXED_RATE_NONE && eRateSetting < FIXED_RATE_NUM);

	switch (prAdapter->rWifiVar.eRateSetting) {
	case FIXED_RATE_1M:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HR_DSSS;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_1M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_1M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_2M:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HR_DSSS;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_2M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_2M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_5_5M:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HR_DSSS;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_5_5M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_5_5M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_11M:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HR_DSSS;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_11M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_11M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_6M:
		if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_ERP)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_ERP;
		else if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_OFDM)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_OFDM;

		*pu2DesiredNonHTRateSet = RATE_SET_BIT_6M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_6M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_9M:
		if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_ERP)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_ERP;
		else if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_OFDM)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_OFDM;

		*pu2DesiredNonHTRateSet = RATE_SET_BIT_9M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_9M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_12M:
		if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_ERP)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_ERP;
		else if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_OFDM)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_OFDM;

		*pu2DesiredNonHTRateSet = RATE_SET_BIT_12M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_12M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_18M:
		if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_ERP)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_ERP;
		else if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_OFDM)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_OFDM;

		*pu2DesiredNonHTRateSet = RATE_SET_BIT_18M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_18M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_24M:
		if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_ERP)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_ERP;
		else if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_OFDM)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_OFDM;

		*pu2DesiredNonHTRateSet = RATE_SET_BIT_24M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_24M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_36M:
		if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_ERP)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_ERP;
		else if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_OFDM)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_OFDM;

		*pu2DesiredNonHTRateSet = RATE_SET_BIT_36M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_36M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_48M:
		if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_ERP)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_ERP;
		else if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_OFDM)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_OFDM;

		*pu2DesiredNonHTRateSet = RATE_SET_BIT_48M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_48M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_54M:
		if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_ERP)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_ERP;
		else if ((*pucDesiredPhyTypeSet) | PHY_TYPE_BIT_OFDM)
			*pucDesiredPhyTypeSet = PHY_TYPE_BIT_OFDM;

		*pu2DesiredNonHTRateSet = RATE_SET_BIT_54M;
		*pu2BSSBasicRateSet = RATE_SET_BIT_54M;
		*pucMcsSet = 0;
		*pucSupMcs32 = 0;
		*pu2HtCapInfo = 0;
		break;

	case FIXED_RATE_MCS0_20M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS0_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH
				     | HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		break;

	case FIXED_RATE_MCS1_20M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS1_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH
				     | HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		break;

	case FIXED_RATE_MCS2_20M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS2_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH
				     | HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		break;

	case FIXED_RATE_MCS3_20M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS3_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH
				     | HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		break;

	case FIXED_RATE_MCS4_20M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS4_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH
				     | HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		break;

	case FIXED_RATE_MCS5_20M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS5_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH
				     | HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		break;

	case FIXED_RATE_MCS6_20M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS6_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH
				     | HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		break;

	case FIXED_RATE_MCS7_20M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS7_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH
				     | HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		break;

	case FIXED_RATE_MCS0_20M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS0_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SHORT_GI_20M;
		break;

	case FIXED_RATE_MCS1_20M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS1_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SHORT_GI_20M;
		break;

	case FIXED_RATE_MCS2_20M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS2_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SHORT_GI_20M;
		break;

	case FIXED_RATE_MCS3_20M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS3_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SHORT_GI_20M;
		break;

	case FIXED_RATE_MCS4_20M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS4_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SHORT_GI_20M;
		break;

	case FIXED_RATE_MCS5_20M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS5_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SHORT_GI_20M;
		break;

	case FIXED_RATE_MCS6_20M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS6_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SHORT_GI_20M;
		break;

	case FIXED_RATE_MCS7_20M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS7_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SHORT_GI_20M;
		break;

	case FIXED_RATE_MCS0_40M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS0_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SUP_CHNL_WIDTH;
		break;

	case FIXED_RATE_MCS1_40M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS1_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SUP_CHNL_WIDTH;
		break;

	case FIXED_RATE_MCS2_40M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS2_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SUP_CHNL_WIDTH;
		break;

	case FIXED_RATE_MCS3_40M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS3_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SUP_CHNL_WIDTH;
		break;

	case FIXED_RATE_MCS4_40M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS4_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SUP_CHNL_WIDTH;
		break;

	case FIXED_RATE_MCS5_40M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS5_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SUP_CHNL_WIDTH;
		break;

	case FIXED_RATE_MCS6_40M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS6_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SUP_CHNL_WIDTH;
		break;

	case FIXED_RATE_MCS7_40M_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS7_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SUP_CHNL_WIDTH;
		break;

	case FIXED_RATE_MCS32_800NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = 0;
		*pucSupMcs32 = 1;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_SHORT_GI_40M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= HT_CAP_INFO_SUP_CHNL_WIDTH;
		break;

	case FIXED_RATE_MCS0_40M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS0_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= (HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M);
		break;

	case FIXED_RATE_MCS1_40M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS1_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= (HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M);
		break;

	case FIXED_RATE_MCS2_40M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS2_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= (HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M);
		break;

	case FIXED_RATE_MCS3_40M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS3_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= (HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M);
		break;

	case FIXED_RATE_MCS4_40M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS4_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= (HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M);
		break;

	case FIXED_RATE_MCS5_40M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS5_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= (HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M);
		break;

	case FIXED_RATE_MCS6_40M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS6_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= (HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M);
		break;

	case FIXED_RATE_MCS7_40M_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = BIT(HT_RATE_MCS7_INDEX-1);
		*pucSupMcs32 = 0;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= (HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M);
		break;

	case FIXED_RATE_MCS32_400NS:
		*pucDesiredPhyTypeSet = PHY_TYPE_BIT_HT;
		*pu2DesiredNonHTRateSet = RATE_SET_BIT_HT_PHY;
		*pu2BSSBasicRateSet = RATE_SET_BIT_HT_PHY;
		*pucMcsSet = 0;
		*pucSupMcs32 = 1;
		(*pu2HtCapInfo) &= ~(HT_CAP_INFO_SHORT_GI_20M | HT_CAP_INFO_HT_GF);
		(*pu2HtCapInfo) |= (HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_SHORT_GI_40M);
		break;

	default:
		ASSERT(0);
	}

	return WLAN_STATUS_SUCCESS;
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to write the register
*
* @param u4Address         Register address
*        u4Value           the value to be written
*
* @retval WLAN_STATUS_SUCCESS
*         WLAN_STATUS_FAILURE
*/
/*----------------------------------------------------------------------------*/

WLAN_STATUS nicWriteMcr(IN P_ADAPTER_T prAdapter, IN UINT_32 u4Address, IN UINT_32 u4Value)
{
	CMD_ACCESS_REG rCmdAccessReg;

	rCmdAccessReg.u4Address = u4Address;
	rCmdAccessReg.u4Data = u4Value;

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_ACCESS_REG,
				   TRUE,
				   FALSE,
				   FALSE, NULL, NULL, sizeof(CMD_ACCESS_REG), (PUINT_8) &rCmdAccessReg, NULL, 0);

}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to modify the auto rate parameters
*
* @param u4ArSysParam0  see description below
*        u4ArSysParam1
*        u4ArSysParam2
*        u4ArSysParam3
*
*
* @retval WLAN_STATUS_SUCCESS
*         WLAN_STATUS_FAILURE
*
* @note
*   ArSysParam0[0:3] -> auto rate version (0:disable 1:version1 2:version2)
*   ArSysParam0[4:5]-> auto bw version (0:disable 1:version1 2:version2)
*   ArSysParam0[6:7]-> auto gi version (0:disable 1:version1 2:version2)
*   ArSysParam0[8:15]-> HT rate clear mask
*   ArSysParam0[16:31]-> Legacy rate clear mask
*   ArSysParam1[0:7]-> Auto Rate check weighting window
*   ArSysParam1[8:15]-> Auto Rate v1 Force Rate down
*   ArSysParam1[16:23]-> Auto Rate v1 PerH
*   ArSysParam1[24:31]-> Auto Rate v1 PerL
*
*   Examples
*   ArSysParam0 = 1,
*   Enable auto rate version 1
*
*   ArSysParam0 = 983041,
*   Enable auto rate version 1
*   Remove CCK 1M, 2M, 5.5M, 11M
*
*   ArSysParam0 = 786433
*   Enable auto rate version 1
*   Remove CCK 5.5M 11M
*/
/*----------------------------------------------------------------------------*/

WLAN_STATUS
nicRlmArUpdateParms(IN P_ADAPTER_T prAdapter,
		    IN UINT_32 u4ArSysParam0,
		    IN UINT_32 u4ArSysParam1, IN UINT_32 u4ArSysParam2, IN UINT_32 u4ArSysParam3)
{
	UINT_8 ucArVer, ucAbwVer, ucAgiVer;
	UINT_16 u2HtClrMask;
	UINT_16 u2LegacyClrMask;
	UINT_8 ucArCheckWindow;
	UINT_8 ucArPerL;
	UINT_8 ucArPerH;
	UINT_8 ucArPerForceRateDownPer;

	ucArVer = (UINT_8) (u4ArSysParam0 & BITS(0, 3));
	ucAbwVer = (UINT_8) ((u4ArSysParam0 & BITS(4, 5)) >> 4);
	ucAgiVer = (UINT_8) ((u4ArSysParam0 & BITS(6, 7)) >> 6);
	u2HtClrMask = (UINT_16) ((u4ArSysParam0 & BITS(8, 15)) >> 8);
	u2LegacyClrMask = (UINT_16) ((u4ArSysParam0 & BITS(16, 31)) >> 16);

#if 0
	ucArCheckWindow = (UINT_8) (u4ArSysParam1 & BITS(0, 7));
/*	ucArPerForceRateDownPer = (UINT_8) ((u4ArSysParam1 & BITS(8, 15) >> 8)); */
	ucArPerH = (UINT_8) ((u4ArSysParam1 & BITS(16, 23)) >> 16);
	ucArPerL = (UINT_8) ((u4ArSysParam1 & BITS(24, 31)) >> 24);
#endif

	ucArCheckWindow = (UINT_8) (u4ArSysParam1 & BITS(0, 7));
	ucArPerForceRateDownPer = (UINT_8) (((u4ArSysParam1 >> 8) & BITS(0, 7)));
	ucArPerH = (UINT_8) (((u4ArSysParam1 >> 16) & BITS(0, 7)));
	ucArPerL = (UINT_8) (((u4ArSysParam1 >> 24) & BITS(0, 7)));

	DBGLOG(INIT, INFO, "ArParam %ld %ld %ld %ld\n", u4ArSysParam0, u4ArSysParam1, u4ArSysParam2, u4ArSysParam3);
	DBGLOG(INIT, INFO, "ArVer %u AbwVer %u AgiVer %u\n", ucArVer, ucAbwVer, ucAgiVer);
	DBGLOG(INIT, INFO, "HtMask %x LegacyMask %x\n", u2HtClrMask, u2LegacyClrMask);
	DBGLOG(INIT, INFO,
	       "CheckWin %u RateDownPer %u PerH %u PerL %u\n", ucArCheckWindow,
	       ucArPerForceRateDownPer, ucArPerH, ucArPerL);

#define SWCR_DATA_ADDR(MOD, ADDR) (0x90000000+(MOD<<8)+(ADDR))
#define SWCR_DATA_CMD(CATE, WRITE, INDEX, OPT0, OPT1) ((CATE<<24) | (WRITE<<23) | (INDEX<<16) | (OPT0 << 8) | OPT1)
#define SWCR_DATA0 0x0
#define SWCR_DATA1 0x4
#define SWCR_DATA2 0x8
#define SWCR_DATA3 0xC
#define SWCR_DATA4 0x10
#define SWCR_WRITE 1
#define SWCR_READ 0

	if (ucArVer > 0) {
		/* dummy = WiFi.WriteMCR(&h90000104, &h00000001) */
		/* dummy = WiFi.WriteMCR(&h90000100, &h00850000) */

		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA1), 1);
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA0), SWCR_DATA_CMD(0, SWCR_WRITE, 5, 0, 0));
	} else {
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA1), 0);
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA0), SWCR_DATA_CMD(0, SWCR_WRITE, 5, 0, 0));
	}

	/* ucArVer 0: none 1:PER 2:Rcpi */
	nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA1), ucArVer);
	nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA0), SWCR_DATA_CMD(0, SWCR_WRITE, 7, 0, 0));

	/* Candidate rate Ht mask */
	nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA1), u2HtClrMask);
	nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA0), SWCR_DATA_CMD(0, SWCR_WRITE, 0x1c, 0, 0));

	/* Candidate rate legacy mask */
	nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA1), u2LegacyClrMask);
	nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA0), SWCR_DATA_CMD(0, SWCR_WRITE, 0x1d, 0, 0));

#if 0
	if (ucArCheckWindow != 0) {
		/* TX DONE MCS INDEX CHECK STA RATE DOWN TH */
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA1), ucArCheckWindow);
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA0), SWCR_DATA_CMD(0, SWCR_WRITE, 0x14, 0, 0));
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA1), ucArCheckWindow);
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA0), SWCR_DATA_CMD(0, SWCR_WRITE, 0xc, 0, 0));
	}

	if (ucArPerForceRateDownPer != 0) {
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA1), ucArPerForceRateDownPer);
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA0), SWCR_DATA_CMD(0, SWCR_WRITE, 0x18, 0, 0));
	}
	if (ucArPerH != 0) {
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA1), ucArPerH);
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA0), SWCR_DATA_CMD(0, SWCR_WRITE, 0x1, 0, 0));
	}
	if (ucArPerL != 0) {
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA1), ucArPerL);
		nicWriteMcr(prAdapter, SWCR_DATA_ADDR(1 /*MOD*/, SWCR_DATA0), SWCR_DATA_CMD(0, SWCR_WRITE, 0x2, 0, 0));
	}
#endif

	return WLAN_STATUS_SUCCESS;
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This utility function is used to enable roaming
*
* @param u4EnableRoaming
*
*
* @retval WLAN_STATUS_SUCCESS
*         WLAN_STATUS_FAILURE
*
* @note
*   u4EnableRoaming -> Enable Romaing
*
*/
/*----------------------------------------------------------------------------*/
WLAN_STATUS nicRoamingUpdateParams(IN P_ADAPTER_T prAdapter, IN UINT_32 u4EnableRoaming)
{
	P_CONNECTION_SETTINGS_T prConnSettings;

	prConnSettings = &(prAdapter->rWifiVar.rConnSettings);
	prConnSettings->fgIsEnableRoaming = ((u4EnableRoaming > 0) ? (TRUE) : (FALSE));

	return WLAN_STATUS_SUCCESS;
}

/*----------------------------------------------------------------------------*/
/*!
* @brief This function is called to update Link Quality information
*
* @param prAdapter      Pointer of Adapter Data Structure
*        ucBssIndex
*        prEventLinkQuality
*        cRssi
*        cLinkQuality
*
* @return none
*/
/*----------------------------------------------------------------------------*/
VOID nicUpdateLinkQuality(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN P_EVENT_LINK_QUALITY_V2 prEventLinkQuality)
{
	INT_8 cRssi;
	UINT_16 u2AdjustRssi = 10;

	ASSERT(prAdapter);
	ASSERT(ucBssIndex <= MAX_BSS_INDEX);
	ASSERT(prEventLinkQuality);

	switch (GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex)->eNetworkType) {
	case NETWORK_TYPE_AIS:
		if (GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex)->eConnectionState == PARAM_MEDIA_STATE_CONNECTED) {
			/* check is to prevent RSSI to be updated by incorrect initial RSSI from hardware */
			/* buffer statistics for further query */
			if (prAdapter->fgIsLinkQualityValid == FALSE
			    || (kalGetTimeTick() - prAdapter->rLinkQualityUpdateTime) > CFG_LINK_QUALITY_VALID_PERIOD) {
				/* ranged from (-128 ~ 30) in unit of dBm */
				cRssi = prEventLinkQuality->rLq[ucBssIndex].cRssi;
				cRssi = (INT_8) (((INT_16) (cRssi) * u2AdjustRssi) / 10);
				DBGLOG(RLM, INFO,
				       "Rssi=%d, NewRssi=%d\n", prEventLinkQuality->rLq[ucBssIndex].cRssi, cRssi);
				nicUpdateRSSI(prAdapter, ucBssIndex, cRssi,
					      prEventLinkQuality->rLq[ucBssIndex].cLinkQuality);
			}

			if (prAdapter->fgIsLinkRateValid == FALSE
			    || (kalGetTimeTick() - prAdapter->rLinkRateUpdateTime) > CFG_LINK_QUALITY_VALID_PERIOD) {
				nicUpdateLinkSpeed(prAdapter, ucBssIndex,
						   prEventLinkQuality->rLq[ucBssIndex].u2LinkSpeed);
			}

		}
		break;

#if 0				/* #if CFG_ENABLE_WIFI_DIRECT && CFG_SUPPORT_P2P_RSSI_QUERY */
	case NETWORK_TYPE_P2P:
		if (prAdapter->fgIsP2pLinkQualityValid == FALSE
		    || (kalGetTimeTick() - prAdapter->rP2pLinkQualityUpdateTime) > CFG_LINK_QUALITY_VALID_PERIOD) {
			P_EVENT_LINK_QUALITY_EX prEventLQEx = (P_EVENT_LINK_QUALITY_EX) prEventLinkQuality;

			nicUpdateRSSI(prAdapter, ucBssIndex, prEventLQEx->cRssiP2P, prEventLQEx->cLinkQualityP2P);
		}
		break;
#endif
	default:
		break;

	}

}

/*----------------------------------------------------------------------------*/
/*!
* @brief This function is called to update RSSI and Link Quality information
*
* @param prAdapter      Pointer of Adapter Data Structure
*        ucBssIndex
*        cRssi
*        cLinkQuality
*
* @return none
*/
/*----------------------------------------------------------------------------*/
VOID nicUpdateRSSI(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN INT_8 cRssi, IN INT_8 cLinkQuality)
{
	ASSERT(prAdapter);
	ASSERT(ucBssIndex <= MAX_BSS_INDEX);

	switch (GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex)->eNetworkType) {
	case NETWORK_TYPE_AIS:
		if (GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex)->eConnectionState == PARAM_MEDIA_STATE_CONNECTED) {
			prAdapter->fgIsLinkQualityValid = TRUE;
			prAdapter->rLinkQualityUpdateTime = kalGetTimeTick();

			prAdapter->rLinkQuality.cRssi = cRssi;
			prAdapter->rLinkQuality.cLinkQuality = cLinkQuality;
			/* indicate to glue layer */
			kalUpdateRSSI(prAdapter->prGlueInfo,
				      KAL_NETWORK_TYPE_AIS_INDEX,
				      prAdapter->rLinkQuality.cRssi, prAdapter->rLinkQuality.cLinkQuality);
		}

		break;
#if CFG_ENABLE_WIFI_DIRECT && CFG_SUPPORT_P2P_RSSI_QUERY
	case NETWORK_TYPE_P2P:
		prAdapter->fgIsP2pLinkQualityValid = TRUE;
		prAdapter->rP2pLinkQualityUpdateTime = kalGetTimeTick();

		prAdapter->rP2pLinkQuality.cRssi = cRssi;
		prAdapter->rP2pLinkQuality.cLinkQuality = cLinkQuality;

		kalUpdateRSSI(prAdapter->prGlueInfo, KAL_NETWORK_TYPE_P2P_INDEX, cRssi, cLinkQuality);
		break;
#endif
	default:
		break;

	}

}

/*----------------------------------------------------------------------------*/
/*!
* @brief This function is called to update Link Quality information
*
* @param prAdapter      Pointer of Adapter Data Structure
*        ucBssIndex
*        prEventLinkQuality
*        cRssi
*        cLinkQuality
*
* @return none
*/
/*----------------------------------------------------------------------------*/
VOID nicUpdateLinkSpeed(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBssIndex, IN UINT_16 u2LinkSpeed)
{
	ASSERT(prAdapter);
	ASSERT(ucBssIndex <= MAX_BSS_INDEX);

	switch (GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex)->eNetworkType) {
	case NETWORK_TYPE_AIS:
		if (GET_BSS_INFO_BY_INDEX(prAdapter, ucBssIndex)->eConnectionState == PARAM_MEDIA_STATE_CONNECTED) {
			/* buffer statistics for further query */
			prAdapter->fgIsLinkRateValid = TRUE;
			prAdapter->rLinkRateUpdateTime = kalGetTimeTick();

			prAdapter->rLinkQuality.u2LinkSpeed = u2LinkSpeed;
		}
		break;

	default:
		break;

	}

}

#if CFG_SUPPORT_RDD_TEST_MODE
WLAN_STATUS nicUpdateRddTestMode(IN P_ADAPTER_T prAdapter, IN P_CMD_RDD_CH_T prRddChParam)
{
	DEBUGFUNC("nicUpdateRddTestMode.\n");

	ASSERT(prAdapter);

/* aisFsmScanRequest(prAdapter, NULL); */

	return wlanSendSetQueryCmd(prAdapter,
				   CMD_ID_SET_RDD_CH,
				   TRUE,
				   FALSE, FALSE, NULL, NULL, sizeof(CMD_RDD_CH_T), (PUINT_8) prRddChParam, NULL, 0);
}
#endif

/*----------------------------------------------------------------------------*/
/*!
* @brief This function is called to apply network address setting to
*        both OS side and firmware domain
*
* @param prAdapter      Pointer of Adapter Data Structure
*
* @return none
*/
/*----------------------------------------------------------------------------*/

WLAN_STATUS nicApplyNetworkAddress(IN P_ADAPTER_T prAdapter)
{
	UINT_32 i;

	ASSERT(prAdapter);

	/* copy to adapter */
	COPY_MAC_ADDR(prAdapter->rMyMacAddr, prAdapter->rWifiVar.aucMacAddress);

	/* 4 <3> Update new MAC address to all 3 networks */
	COPY_MAC_ADDR(prAdapter->rWifiVar.aucDeviceAddress, prAdapter->rMyMacAddr);
	prAdapter->rWifiVar.aucDeviceAddress[0] ^= MAC_ADDR_LOCAL_ADMIN;

	COPY_MAC_ADDR(prAdapter->rWifiVar.aucInterfaceAddress, prAdapter->rMyMacAddr);
	prAdapter->rWifiVar.aucInterfaceAddress[0] ^= MAC_ADDR_LOCAL_ADMIN;

#if CFG_ENABLE_WIFI_DIRECT
	if (prAdapter->fgIsP2PRegistered) {
		for (i = 0; i < BSS_INFO_NUM; i++) {
			if (prAdapter->rWifiVar.arBssInfoPool[i].eNetworkType == NETWORK_TYPE_P2P) {
				COPY_MAC_ADDR(prAdapter->rWifiVar.arBssInfoPool[i].aucOwnMacAddr,
					      prAdapter->rWifiVar.aucDeviceAddress);
			}
		}
	}
#endif

#if CFG_ENABLE_BT_OVER_WIFI
	for (i = 0; i < BSS_INFO_NUM; i++) {
		if (prAdapter->rWifiVar.arBssInfoPool[i].eNetworkType == NETWORK_TYPE_BOW) {
			COPY_MAC_ADDR(prAdapter->rWifiVar.arBssInfoPool[i].aucOwnMacAddr,
				      prAdapter->rWifiVar.aucDeviceAddress);
		}
	}
#endif

#if CFG_TEST_WIFI_DIRECT_GO
	if (prAdapter->rWifiVar.prP2pFsmInfo->eCurrentState == P2P_STATE_IDLE) {
		wlanEnableP2pFunction(prAdapter);

		wlanEnableATGO(prAdapter);
	}
#endif

	kalUpdateMACAddress(prAdapter->prGlueInfo, prAdapter->rWifiVar.aucMacAddress);

	return WLAN_STATUS_SUCCESS;
}

#if 1
UINT_8 nicGetChipHwVer(VOID)
{
	return g_eco_info.ucHwVer;
}

UINT_8 nicGetChipSwVer(VOID)
{
	return g_eco_info.ucRomVer;
}

UINT_8 nicGetChipFactoryVer(VOID)
{
	return g_eco_info.ucFactoryVer;
}

UINT_8 nicSetChipHwVer(UINT_8 value)
{
	g_eco_info.ucHwVer = value;
	return 0;
}

UINT_8 nicSetChipSwVer(UINT_8 value)
{
	g_eco_info.ucRomVer = value;
	return 0;
}

UINT_8 nicSetChipFactoryVer(UINT_8 value)
{
	g_eco_info.ucFactoryVer = value;
	return 0;
}

#else
UINT_8 nicGetChipHwVer(VOID)
{
	return mtk_wcn_wmt_ic_info_get(WMTCHIN_HWVER) & BITS(0, 7);
}

UINT_8 nicGetChipSwVer(VOID)
{
	return mtk_wcn_wmt_ic_info_get(WMTCHIN_FWVER) & BITS(0, 7);
}

UINT_8 nicGetChipFactoryVer(VOID)
{
	return (mtk_wcn_wmt_ic_info_get(WMTCHIN_FWVER) & BITS(8, 11)) >> 8;
}
#endif

UINT_8 nicGetChipEcoVer(IN P_ADAPTER_T prAdapter)
{
	P_ECO_INFO_T prEcoInfo;
	UINT_8 ucEcoVer;
	UINT_8 ucCurSwVer, ucCurHwVer, ucCurFactoryVer;

	ucCurSwVer = nicGetChipSwVer();
	ucCurHwVer = nicGetChipHwVer();
	ucCurFactoryVer = nicGetChipFactoryVer();

	ucEcoVer = 0;

	while (TRUE) {
		/* Get ECO info from table */
		prEcoInfo = (P_ECO_INFO_T) &(prAdapter->chip_info->eco_info[ucEcoVer]);

		if ((prEcoInfo->ucRomVer == 0) &&
			(prEcoInfo->ucHwVer == 0) &&
			(prEcoInfo->ucFactoryVer == 0)) {

			/* End of table */
			break;
		}

		if ((prEcoInfo->ucRomVer == ucCurSwVer) &&
			(prEcoInfo->ucHwVer == ucCurHwVer) &&
			(prEcoInfo->ucFactoryVer == ucCurFactoryVer)) {
			break;
		}

		ucEcoVer++;
	}

#if 0
	DBGLOG(INIT, INFO,
	       "Cannot get ECO version for SwVer[0x%02x]HwVer[0x%02x]FactoryVer[0x%1x],recognize as latest version[E%u]\n",
	       ucCurSwVer, ucCurHwVer, ucCurFactoryVer, prAdapter->chip_info->eco_info[ucEcoVer].ucEcoVer);
#endif
	return prAdapter->chip_info->eco_info[ucEcoVer].ucEcoVer;
}

BOOLEAN nicIsEcoVerEqualTo(IN P_ADAPTER_T prAdapter, UINT_8 ucEcoVer)
{
	if (ucEcoVer == prAdapter->chip_info->eco_ver)
		return TRUE;
	else
		return FALSE;
}

BOOLEAN nicIsEcoVerEqualOrLaterTo(IN P_ADAPTER_T prAdapter, UINT_8 ucEcoVer)
{
	if (ucEcoVer <= prAdapter->chip_info->eco_ver)
		return TRUE;
	else
		return FALSE;
}

VOID nicSerStopTxRx(IN P_ADAPTER_T prAdapter)
{
	DBGLOG(NIC, WARN, "SER: Stop HIF Tx/Rx!\n");

	prAdapter->ucSerState = SER_STOP_HOST_TX_RX;

	/* Force own to FW as ACK and stop HIF */
	prAdapter->fgWiFiInSleepyState = TRUE;
}

VOID nicSerStopTx(IN P_ADAPTER_T prAdapter)
{
	DBGLOG(NIC, WARN, "SER: Stop HIF Tx!\n");

	prAdapter->ucSerState = SER_STOP_HOST_TX;
}

VOID nicSerStartTxRx(IN P_ADAPTER_T prAdapter)
{
	DBGLOG(NIC, WARN, "SER: Start HIF T/R!\n");

	halSerHifReset(prAdapter);
	prAdapter->ucSerState = SER_IDLE_DONE;
}

BOOLEAN nicSerIsWaitingReset(IN P_ADAPTER_T prAdapter)
{
	if (prAdapter->ucSerState == SER_STOP_HOST_TX_RX)
		return TRUE;
	else
		return FALSE;
}

BOOLEAN nicSerIsTxStop(IN P_ADAPTER_T prAdapter)
{
	switch (prAdapter->ucSerState) {
	case SER_STOP_HOST_TX:
	case SER_STOP_HOST_TX_RX:
	case SER_REINIT_HIF:
		return TRUE;

	case SER_IDLE_DONE:
	default:
		return FALSE;
	}
}

BOOLEAN nicSerIsRxStop(IN P_ADAPTER_T prAdapter)
{
	switch (prAdapter->ucSerState) {
	case SER_STOP_HOST_TX_RX:
	case SER_REINIT_HIF:
		return TRUE;

	case SER_STOP_HOST_TX:
	case SER_IDLE_DONE:
	default:
		return FALSE;
	}
}