//============================================================
// Description:
//
// This file is for 8821A_1ANT Co-exist mechanism
//
// History
// 2012/11/15 Cosa first check in.
//
//============================================================

//============================================================
// include files
//============================================================
#include "Mp_Precomp.h"
#if(BT_30_SUPPORT == 1)
//============================================================
// Global variables, these are static variables
//============================================================
static COEX_DM_8821A_1ANT		GLCoexDm8821a1Ant;
static PCOEX_DM_8821A_1ANT 	pCoexDm=&GLCoexDm8821a1Ant;
static COEX_STA_8821A_1ANT		GLCoexSta8821a1Ant;
static PCOEX_STA_8821A_1ANT	pCoexSta=&GLCoexSta8821a1Ant;

const char *const GLBtInfoSrc8821a1Ant[]= {
	"BT Info[wifi fw]",
	"BT Info[bt rsp]",
	"BT Info[bt auto report]",
};

u4Byte	GLCoexVerDate8821a1Ant=20140306;
u4Byte	GLCoexVer8821a1Ant=0x4b;

//============================================================
// local function proto type if needed
//============================================================
//============================================================
// local function start with halbtc8821a1ant_
//============================================================
u1Byte
halbtc8821a1ant_BtRssiState(
    u1Byte			levelNum,
    u1Byte			rssiThresh,
    u1Byte			rssiThresh1
)
{
	s4Byte			btRssi=0;
	u1Byte			btRssiState=pCoexSta->preBtRssiState;

	btRssi = pCoexSta->btRssi;

	if(levelNum == 2) {
		if( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_LOW) ||
		    (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_LOW)) {
			if(btRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) {
				btRssiState = BTC_RSSI_STATE_HIGH;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to High\n"));
			} else {
				btRssiState = BTC_RSSI_STATE_STAY_LOW;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at Low\n"));
			}
		} else {
			if(btRssi < rssiThresh) {
				btRssiState = BTC_RSSI_STATE_LOW;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Low\n"));
			} else {
				btRssiState = BTC_RSSI_STATE_STAY_HIGH;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at High\n"));
			}
		}
	} else if(levelNum == 3) {
		if(rssiThresh > rssiThresh1) {
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi thresh error!!\n"));
			return pCoexSta->preBtRssiState;
		}

		if( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_LOW) ||
		    (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_LOW)) {
			if(btRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) {
				btRssiState = BTC_RSSI_STATE_MEDIUM;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Medium\n"));
			} else {
				btRssiState = BTC_RSSI_STATE_STAY_LOW;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at Low\n"));
			}
		} else if( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_MEDIUM) ||
		           (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_MEDIUM)) {
			if(btRssi >= (rssiThresh1+BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) {
				btRssiState = BTC_RSSI_STATE_HIGH;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to High\n"));
			} else if(btRssi < rssiThresh) {
				btRssiState = BTC_RSSI_STATE_LOW;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Low\n"));
			} else {
				btRssiState = BTC_RSSI_STATE_STAY_MEDIUM;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at Medium\n"));
			}
		} else {
			if(btRssi < rssiThresh1) {
				btRssiState = BTC_RSSI_STATE_MEDIUM;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Medium\n"));
			} else {
				btRssiState = BTC_RSSI_STATE_STAY_HIGH;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at High\n"));
			}
		}
	}

	pCoexSta->preBtRssiState = btRssiState;

	return btRssiState;
}

u1Byte
halbtc8821a1ant_WifiRssiState(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte			index,
    IN	u1Byte			levelNum,
    IN	u1Byte			rssiThresh,
    IN	u1Byte			rssiThresh1
)
{
	s4Byte			wifiRssi=0;
	u1Byte			wifiRssiState=pCoexSta->preWifiRssiState[index];

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_S4_WIFI_RSSI, &wifiRssi);

	if(levelNum == 2) {
		if( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_LOW) ||
		    (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_LOW)) {
			if(wifiRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) {
				wifiRssiState = BTC_RSSI_STATE_HIGH;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to High\n"));
			} else {
				wifiRssiState = BTC_RSSI_STATE_STAY_LOW;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at Low\n"));
			}
		} else {
			if(wifiRssi < rssiThresh) {
				wifiRssiState = BTC_RSSI_STATE_LOW;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Low\n"));
			} else {
				wifiRssiState = BTC_RSSI_STATE_STAY_HIGH;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at High\n"));
			}
		}
	} else if(levelNum == 3) {
		if(rssiThresh > rssiThresh1) {
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI thresh error!!\n"));
			return pCoexSta->preWifiRssiState[index];
		}

		if( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_LOW) ||
		    (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_LOW)) {
			if(wifiRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) {
				wifiRssiState = BTC_RSSI_STATE_MEDIUM;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Medium\n"));
			} else {
				wifiRssiState = BTC_RSSI_STATE_STAY_LOW;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at Low\n"));
			}
		} else if( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_MEDIUM) ||
		           (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_MEDIUM)) {
			if(wifiRssi >= (rssiThresh1+BTC_RSSI_COEX_THRESH_TOL_8821A_1ANT)) {
				wifiRssiState = BTC_RSSI_STATE_HIGH;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to High\n"));
			} else if(wifiRssi < rssiThresh) {
				wifiRssiState = BTC_RSSI_STATE_LOW;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Low\n"));
			} else {
				wifiRssiState = BTC_RSSI_STATE_STAY_MEDIUM;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at Medium\n"));
			}
		} else {
			if(wifiRssi < rssiThresh1) {
				wifiRssiState = BTC_RSSI_STATE_MEDIUM;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Medium\n"));
			} else {
				wifiRssiState = BTC_RSSI_STATE_STAY_HIGH;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at High\n"));
			}
		}
	}

	pCoexSta->preWifiRssiState[index] = wifiRssiState;

	return wifiRssiState;
}

VOID
halbtc8821a1ant_UpdateRaMask(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN				bForceExec,
    IN	u4Byte				disRateMask
)
{
	pCoexDm->curRaMask = disRateMask;

	if( bForceExec || (pCoexDm->preRaMask != pCoexDm->curRaMask)) {
		pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_UPDATE_RAMASK, &pCoexDm->curRaMask);
	}
	pCoexDm->preRaMask = pCoexDm->curRaMask;
}

VOID
halbtc8821a1ant_AutoRateFallbackRetry(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN				bForceExec,
    IN	u1Byte				type
)
{
	BOOLEAN	bWifiUnderBMode=FALSE;

	pCoexDm->curArfrType = type;

	if( bForceExec || (pCoexDm->preArfrType != pCoexDm->curArfrType)) {
		switch(pCoexDm->curArfrType) {
		case 0:	// normal mode
			pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x430, pCoexDm->backupArfrCnt1);
			pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x434, pCoexDm->backupArfrCnt2);
			break;
		case 1:
			pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_UNDER_B_MODE, &bWifiUnderBMode);
			if(bWifiUnderBMode) {
				pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x430, 0x0);
				pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x434, 0x01010101);
			} else {
				pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x430, 0x0);
				pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x434, 0x04030201);
			}
			break;
		default:
			break;
		}
	}

	pCoexDm->preArfrType = pCoexDm->curArfrType;
}

VOID
halbtc8821a1ant_RetryLimit(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN				bForceExec,
    IN	u1Byte				type
)
{
	pCoexDm->curRetryLimitType = type;

	if( bForceExec || (pCoexDm->preRetryLimitType != pCoexDm->curRetryLimitType)) {
		switch(pCoexDm->curRetryLimitType) {
		case 0:	// normal mode
			pBtCoexist->fBtcWrite2Byte(pBtCoexist, 0x42a, pCoexDm->backupRetryLimit);
			break;
		case 1:	// retry limit=8
			pBtCoexist->fBtcWrite2Byte(pBtCoexist, 0x42a, 0x0808);
			break;
		default:
			break;
		}
	}

	pCoexDm->preRetryLimitType = pCoexDm->curRetryLimitType;
}

VOID
halbtc8821a1ant_AmpduMaxTime(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN				bForceExec,
    IN	u1Byte				type
)
{
	pCoexDm->curAmpduTimeType = type;

	if( bForceExec || (pCoexDm->preAmpduTimeType != pCoexDm->curAmpduTimeType)) {
		switch(pCoexDm->curAmpduTimeType) {
		case 0:	// normal mode
			pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x456, pCoexDm->backupAmpduMaxTime);
			break;
		case 1:	// AMPDU timw = 0x38 * 32us
			pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x456, 0x38);
			break;
		default:
			break;
		}
	}

	pCoexDm->preAmpduTimeType = pCoexDm->curAmpduTimeType;
}

VOID
halbtc8821a1ant_LimitedTx(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN				bForceExec,
    IN	u1Byte				raMaskType,
    IN	u1Byte				arfrType,
    IN	u1Byte				retryLimitType,
    IN	u1Byte				ampduTimeType
)
{
	switch(raMaskType) {
	case 0:	// normal mode
		halbtc8821a1ant_UpdateRaMask(pBtCoexist, bForceExec, 0x0);
		break;
	case 1:	// disable cck 1/2
		halbtc8821a1ant_UpdateRaMask(pBtCoexist, bForceExec, 0x00000003);
		break;
	case 2:	// disable cck 1/2/5.5, ofdm 6/9/12/18/24, mcs 0/1/2/3/4
		halbtc8821a1ant_UpdateRaMask(pBtCoexist, bForceExec, 0x0001f1f7);
		break;
	default:
		break;
	}

	halbtc8821a1ant_AutoRateFallbackRetry(pBtCoexist, bForceExec, arfrType);
	halbtc8821a1ant_RetryLimit(pBtCoexist, bForceExec, retryLimitType);
	halbtc8821a1ant_AmpduMaxTime(pBtCoexist, bForceExec, ampduTimeType);
}

VOID
halbtc8821a1ant_LimitedRx(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN				bForceExec,
    IN	BOOLEAN				bRejApAggPkt,
    IN	BOOLEAN				bBtCtrlAggBufSize,
    IN	u1Byte				aggBufSize
)
{
	BOOLEAN	bRejectRxAgg=bRejApAggPkt;
	BOOLEAN	bBtCtrlRxAggSize=bBtCtrlAggBufSize;
	u1Byte	rxAggSize=aggBufSize;

	//============================================
	//	Rx Aggregation related setting
	//============================================
	pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_TO_REJ_AP_AGG_PKT, &bRejectRxAgg);
	// decide BT control aggregation buf size or not
	pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_CTRL_AGG_SIZE, &bBtCtrlRxAggSize);
	// aggregation buf size, only work when BT control Rx aggregation size.
	pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_U1_AGG_BUF_SIZE, &rxAggSize);
	// real update aggregation setting
	pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_AGGREGATE_CTRL, NULL);


}

VOID
halbtc8821a1ant_MonitorBtCtr(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	u4Byte 			regHPTxRx, regLPTxRx, u4Tmp;
	u4Byte			regHPTx=0, regHPRx=0, regLPTx=0, regLPRx=0;
	//u1Byte			u1Tmp, u1Tmp1;
	//s4Byte			wifiRssi;
#if 0
	//to avoid 0x76e[3] = 1 (WLAN_Act control by PTA) during IPS
	if (! (pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x76e) & 0x8) ) {
		pCoexSta->highPriorityTx = 65535;
		pCoexSta->highPriorityRx = 65535;
		pCoexSta->lowPriorityTx = 65535;
		pCoexSta->lowPriorityRx = 65535;
		return;
	}
#endif
	regHPTxRx = 0x770;
	regLPTxRx = 0x774;

	u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, regHPTxRx);
	regHPTx = u4Tmp & bMaskLWord;
	regHPRx = (u4Tmp & bMaskHWord)>>16;

	u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, regLPTxRx);
	regLPTx = u4Tmp & bMaskLWord;
	regLPRx = (u4Tmp & bMaskHWord)>>16;

	pCoexSta->highPriorityTx = regHPTx;
	pCoexSta->highPriorityRx = regHPRx;
	pCoexSta->lowPriorityTx = regLPTx;
	pCoexSta->lowPriorityRx = regLPRx;

	// reset counter
	pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x76e, 0xc);
}

VOID
halbtc8821a1ant_QueryBtInfo(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	u1Byte			H2C_Parameter[1] = {0};

	pCoexSta->bC2hBtInfoReqSent = TRUE;

	H2C_Parameter[0] |= BIT0;	// trigger

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], Query Bt Info, FW write 0x61=0x%x\n",
	          H2C_Parameter[0]));

	pBtCoexist->fBtcFillH2c(pBtCoexist, 0x61, 1, H2C_Parameter);
}

BOOLEAN
halbtc8821a1ant_IsWifiStatusChanged(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	static BOOLEAN	bPreWifiBusy=FALSE, bPreUnder4way=FALSE, bPreBtHsOn=FALSE;
	BOOLEAN bWifiBusy=FALSE, bUnder4way=FALSE, bBtHsOn=FALSE;
	BOOLEAN bWifiConnected=FALSE;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, &bUnder4way);

	if(bWifiConnected) {
		if(bWifiBusy != bPreWifiBusy) {
			bPreWifiBusy = bWifiBusy;
			return TRUE;
		}
		if(bUnder4way != bPreUnder4way) {
			bPreUnder4way = bUnder4way;
			return TRUE;
		}
		if(bBtHsOn != bPreBtHsOn) {
			bPreBtHsOn = bBtHsOn;
			return TRUE;
		}
	}

	return FALSE;
}

VOID
halbtc8821a1ant_UpdateBtLinkInfo(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	PBTC_BT_LINK_INFO	pBtLinkInfo=&pBtCoexist->btLinkInfo;
	BOOLEAN				bBtHsOn=FALSE;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);

	pBtLinkInfo->bBtLinkExist = pCoexSta->bBtLinkExist;
	pBtLinkInfo->bScoExist = pCoexSta->bScoExist;
	pBtLinkInfo->bA2dpExist = pCoexSta->bA2dpExist;
	pBtLinkInfo->bPanExist = pCoexSta->bPanExist;
	pBtLinkInfo->bHidExist = pCoexSta->bHidExist;

	// work around for HS mode.
	if(bBtHsOn) {
		pBtLinkInfo->bPanExist = TRUE;
		pBtLinkInfo->bBtLinkExist = TRUE;
	}

	// check if Sco only
	if( pBtLinkInfo->bScoExist &&
	    !pBtLinkInfo->bA2dpExist &&
	    !pBtLinkInfo->bPanExist &&
	    !pBtLinkInfo->bHidExist )
		pBtLinkInfo->bScoOnly = TRUE;
	else
		pBtLinkInfo->bScoOnly = FALSE;

	// check if A2dp only
	if( !pBtLinkInfo->bScoExist &&
	    pBtLinkInfo->bA2dpExist &&
	    !pBtLinkInfo->bPanExist &&
	    !pBtLinkInfo->bHidExist )
		pBtLinkInfo->bA2dpOnly = TRUE;
	else
		pBtLinkInfo->bA2dpOnly = FALSE;

	// check if Pan only
	if( !pBtLinkInfo->bScoExist &&
	    !pBtLinkInfo->bA2dpExist &&
	    pBtLinkInfo->bPanExist &&
	    !pBtLinkInfo->bHidExist )
		pBtLinkInfo->bPanOnly = TRUE;
	else
		pBtLinkInfo->bPanOnly = FALSE;

	// check if Hid only
	if( !pBtLinkInfo->bScoExist &&
	    !pBtLinkInfo->bA2dpExist &&
	    !pBtLinkInfo->bPanExist &&
	    pBtLinkInfo->bHidExist )
		pBtLinkInfo->bHidOnly = TRUE;
	else
		pBtLinkInfo->bHidOnly = FALSE;
}

u1Byte
halbtc8821a1ant_ActionAlgorithm(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	PBTC_BT_LINK_INFO	pBtLinkInfo=&pBtCoexist->btLinkInfo;
	BOOLEAN				bBtHsOn=FALSE;
	u1Byte				algorithm=BT_8821A_1ANT_COEX_ALGO_UNDEFINED;
	u1Byte				numOfDiffProfile=0;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);

	if(!pBtLinkInfo->bBtLinkExist) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], No BT link exists!!!\n"));
		return algorithm;
	}

	if(pBtLinkInfo->bScoExist)
		numOfDiffProfile++;
	if(pBtLinkInfo->bHidExist)
		numOfDiffProfile++;
	if(pBtLinkInfo->bPanExist)
		numOfDiffProfile++;
	if(pBtLinkInfo->bA2dpExist)
		numOfDiffProfile++;

	if(numOfDiffProfile == 1) {
		if(pBtLinkInfo->bScoExist) {
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO only\n"));
			algorithm = BT_8821A_1ANT_COEX_ALGO_SCO;
		} else {
			if(pBtLinkInfo->bHidExist) {
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = HID only\n"));
				algorithm = BT_8821A_1ANT_COEX_ALGO_HID;
			} else if(pBtLinkInfo->bA2dpExist) {
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = A2DP only\n"));
				algorithm = BT_8821A_1ANT_COEX_ALGO_A2DP;
			} else if(pBtLinkInfo->bPanExist) {
				if(bBtHsOn) {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = PAN(HS) only\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_PANHS;
				} else {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = PAN(EDR) only\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR;
				}
			}
		}
	} else if(numOfDiffProfile == 2) {
		if(pBtLinkInfo->bScoExist) {
			if(pBtLinkInfo->bHidExist) {
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO + HID\n"));
				algorithm = BT_8821A_1ANT_COEX_ALGO_HID;
			} else if(pBtLinkInfo->bA2dpExist) {
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO + A2DP ==> SCO\n"));
				algorithm = BT_8821A_1ANT_COEX_ALGO_SCO;
			} else if(pBtLinkInfo->bPanExist) {
				if(bBtHsOn) {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO + PAN(HS)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_SCO;
				} else {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO + PAN(EDR)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_HID;
				}
			}
		} else {
			if( pBtLinkInfo->bHidExist &&
			    pBtLinkInfo->bA2dpExist ) {
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = HID + A2DP\n"));
				algorithm = BT_8821A_1ANT_COEX_ALGO_HID_A2DP;
			} else if( pBtLinkInfo->bHidExist &&
			           pBtLinkInfo->bPanExist ) {
				if(bBtHsOn) {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = HID + PAN(HS)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_HID_A2DP;
				} else {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = HID + PAN(EDR)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_HID;
				}
			} else if( pBtLinkInfo->bPanExist &&
			           pBtLinkInfo->bA2dpExist ) {
				if(bBtHsOn) {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = A2DP + PAN(HS)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_A2DP_PANHS;
				} else {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = A2DP + PAN(EDR)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_A2DP;
				}
			}
		}
	} else if(numOfDiffProfile == 3) {
		if(pBtLinkInfo->bScoExist) {
			if( pBtLinkInfo->bHidExist &&
			    pBtLinkInfo->bA2dpExist ) {
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO + HID + A2DP ==> HID\n"));
				algorithm = BT_8821A_1ANT_COEX_ALGO_HID;
			} else if( pBtLinkInfo->bHidExist &&
			           pBtLinkInfo->bPanExist ) {
				if(bBtHsOn) {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO + HID + PAN(HS)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_HID_A2DP;
				} else {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO + HID + PAN(EDR)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_HID;
				}
			} else if( pBtLinkInfo->bPanExist &&
			           pBtLinkInfo->bA2dpExist ) {
				if(bBtHsOn) {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO + A2DP + PAN(HS)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_SCO;
				} else {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO + A2DP + PAN(EDR) ==> HID\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_HID;
				}
			}
		} else {
			if( pBtLinkInfo->bHidExist &&
			    pBtLinkInfo->bPanExist &&
			    pBtLinkInfo->bA2dpExist ) {
				if(bBtHsOn) {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = HID + A2DP + PAN(HS)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_HID_A2DP;
				} else {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = HID + A2DP + PAN(EDR)\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_HID_A2DP_PANEDR;
				}
			}
		}
	} else if(numOfDiffProfile >= 3) {
		if(pBtLinkInfo->bScoExist) {
			if( pBtLinkInfo->bHidExist &&
			    pBtLinkInfo->bPanExist &&
			    pBtLinkInfo->bA2dpExist ) {
				if(bBtHsOn) {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Error!!! BT Profile = SCO + HID + A2DP + PAN(HS)\n"));

				} else {
					BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT Profile = SCO + HID + A2DP + PAN(EDR)==>PAN(EDR)+HID\n"));
					algorithm = BT_8821A_1ANT_COEX_ALGO_PANEDR_HID;
				}
			}
		}
	}

	return algorithm;
}

VOID
halbtc8821a1ant_SetBtAutoReport(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN			bEnableAutoReport
)
{
	u1Byte			H2C_Parameter[1] = {0};

	H2C_Parameter[0] = 0;

	if(bEnableAutoReport) {
		H2C_Parameter[0] |= BIT0;
	}

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], BT FW auto report : %s, FW write 0x68=0x%x\n",
	          (bEnableAutoReport? "Enabled!!":"Disabled!!"), H2C_Parameter[0]));

	pBtCoexist->fBtcFillH2c(pBtCoexist, 0x68, 1, H2C_Parameter);
}

VOID
halbtc8821a1ant_BtAutoReport(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN			bForceExec,
    IN	BOOLEAN			bEnableAutoReport
)
{
	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s BT Auto report = %s\n",
	          (bForceExec? "force to":""), ((bEnableAutoReport)? "Enabled":"Disabled")));
	pCoexDm->bCurBtAutoReport = bEnableAutoReport;

	if(!bForceExec) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], bPreBtAutoReport=%d, bCurBtAutoReport=%d\n",
		          pCoexDm->bPreBtAutoReport, pCoexDm->bCurBtAutoReport));

		if(pCoexDm->bPreBtAutoReport == pCoexDm->bCurBtAutoReport)
			return;
	}
	halbtc8821a1ant_SetBtAutoReport(pBtCoexist, pCoexDm->bCurBtAutoReport);

	pCoexDm->bPreBtAutoReport = pCoexDm->bCurBtAutoReport;
}

VOID
halbtc8821a1ant_SetSwPenaltyTxRateAdaptive(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN			bLowPenaltyRa
)
{
	u1Byte			H2C_Parameter[6] = {0};

	H2C_Parameter[0] = 0x6;	// opCode, 0x6= Retry_Penalty

	if(bLowPenaltyRa) {
		H2C_Parameter[1] |= BIT0;
		H2C_Parameter[2] = 0x00;  //normal rate except MCS7/6/5, OFDM54/48/36
		H2C_Parameter[3] = 0xf7;  //MCS7 or OFDM54
		H2C_Parameter[4] = 0xf8;  //MCS6 or OFDM48
		H2C_Parameter[5] = 0xf9;	//MCS5 or OFDM36
	}

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], set WiFi Low-Penalty Retry: %s",
	          (bLowPenaltyRa? "ON!!":"OFF!!") ));

	pBtCoexist->fBtcFillH2c(pBtCoexist, 0x69, 6, H2C_Parameter);
}

VOID
halbtc8821a1ant_LowPenaltyRa(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN			bForceExec,
    IN	BOOLEAN			bLowPenaltyRa
)
{
	pCoexDm->bCurLowPenaltyRa = bLowPenaltyRa;

	if(!bForceExec) {
		if(pCoexDm->bPreLowPenaltyRa == pCoexDm->bCurLowPenaltyRa)
			return;
	}
	halbtc8821a1ant_SetSwPenaltyTxRateAdaptive(pBtCoexist, pCoexDm->bCurLowPenaltyRa);

	pCoexDm->bPreLowPenaltyRa = pCoexDm->bCurLowPenaltyRa;
}

VOID
halbtc8821a1ant_SetCoexTable(
    IN	PBTC_COEXIST	pBtCoexist,
    IN	u4Byte		val0x6c0,
    IN	u4Byte		val0x6c4,
    IN	u4Byte		val0x6c8,
    IN	u1Byte		val0x6cc
)
{
	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6c0=0x%x\n", val0x6c0));
	pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c0, val0x6c0);

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6c4=0x%x\n", val0x6c4));
	pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c4, val0x6c4);

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6c8=0x%x\n", val0x6c8));
	pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c8, val0x6c8);

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6cc=0x%x\n", val0x6cc));
	pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x6cc, val0x6cc);
}

VOID
halbtc8821a1ant_CoexTable(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN			bForceExec,
    IN	u4Byte			val0x6c0,
    IN	u4Byte			val0x6c4,
    IN	u4Byte			val0x6c8,
    IN	u1Byte			val0x6cc
)
{
	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ("[BTCoex], %s write Coex Table 0x6c0=0x%x, 0x6c4=0x%x, 0x6c8=0x%x, 0x6cc=0x%x\n",
	          (bForceExec? "force to":""), val0x6c0, val0x6c4, val0x6c8, val0x6cc));
	pCoexDm->curVal0x6c0 = val0x6c0;
	pCoexDm->curVal0x6c4 = val0x6c4;
	pCoexDm->curVal0x6c8 = val0x6c8;
	pCoexDm->curVal0x6cc = val0x6cc;

	if(!bForceExec) {
		if( (pCoexDm->preVal0x6c0 == pCoexDm->curVal0x6c0) &&
		    (pCoexDm->preVal0x6c4 == pCoexDm->curVal0x6c4) &&
		    (pCoexDm->preVal0x6c8 == pCoexDm->curVal0x6c8) &&
		    (pCoexDm->preVal0x6cc == pCoexDm->curVal0x6cc) )
			return;
	}
	halbtc8821a1ant_SetCoexTable(pBtCoexist, val0x6c0, val0x6c4, val0x6c8, val0x6cc);

	pCoexDm->preVal0x6c0 = pCoexDm->curVal0x6c0;
	pCoexDm->preVal0x6c4 = pCoexDm->curVal0x6c4;
	pCoexDm->preVal0x6c8 = pCoexDm->curVal0x6c8;
	pCoexDm->preVal0x6cc = pCoexDm->curVal0x6cc;
}

VOID
halbtc8821a1ant_CoexTableWithType(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN				bForceExec,
    IN	u1Byte				type
)
{
	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], ********** CoexTable(%d) **********\n", type));

	switch(type) {
	case 0:
		halbtc8821a1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0x55555555, 0xffffff, 0x3);
		break;
	case 1:
		halbtc8821a1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0x5a5a5a5a, 0xffffff, 0x3);
		break;
	case 2:
		halbtc8821a1ant_CoexTable(pBtCoexist, bForceExec, 0x5a5a5a5a, 0x5a5a5a5a, 0xffffff, 0x3);
		break;
	case 3:
		halbtc8821a1ant_CoexTable(pBtCoexist, bForceExec, 0x5a5a5a5a, 0xaaaaaaaa, 0xffffff, 0x3);
		break;
	case 4:
		halbtc8821a1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0xaaaaaaaa, 0xffffff, 0x3);
		break;
	case 5:
		halbtc8821a1ant_CoexTable(pBtCoexist, bForceExec, 0x5a5a5a5a, 0xaaaa5a5a, 0xffffff, 0x3);
		break;
	case 6:
		halbtc8821a1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0xaaaa5a5a, 0xffffff, 0x3);
		break;
	case 7:
		halbtc8821a1ant_CoexTable(pBtCoexist, bForceExec, 0xaaaaaaaa, 0xaaaaaaaa, 0xffffff, 0x3);
		break;
	default:
		break;
	}
}

VOID
halbtc8821a1ant_SetFwIgnoreWlanAct(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN			bEnable
)
{
	u1Byte			H2C_Parameter[1] = {0};

	if(bEnable) {
		H2C_Parameter[0] |= BIT0;		// function enable
	}

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], set FW for BT Ignore Wlan_Act, FW write 0x63=0x%x\n",
	          H2C_Parameter[0]));

	pBtCoexist->fBtcFillH2c(pBtCoexist, 0x63, 1, H2C_Parameter);
}

VOID
halbtc8821a1ant_IgnoreWlanAct(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN			bForceExec,
    IN	BOOLEAN			bEnable
)
{
	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s turn Ignore WlanAct %s\n",
	          (bForceExec? "force to":""), (bEnable? "ON":"OFF")));
	pCoexDm->bCurIgnoreWlanAct = bEnable;

	if(!bForceExec) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], bPreIgnoreWlanAct = %d, bCurIgnoreWlanAct = %d!!\n",
		          pCoexDm->bPreIgnoreWlanAct, pCoexDm->bCurIgnoreWlanAct));

		if(pCoexDm->bPreIgnoreWlanAct == pCoexDm->bCurIgnoreWlanAct)
			return;
	}
	halbtc8821a1ant_SetFwIgnoreWlanAct(pBtCoexist, bEnable);

	pCoexDm->bPreIgnoreWlanAct = pCoexDm->bCurIgnoreWlanAct;
}

VOID
halbtc8821a1ant_SetFwPstdma(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte			byte1,
    IN	u1Byte			byte2,
    IN	u1Byte			byte3,
    IN	u1Byte			byte4,
    IN	u1Byte			byte5
)
{
	u1Byte			H2C_Parameter[5] = {0};
	u1Byte			realByte1=byte1, realByte5=byte5;
	BOOLEAN			bApEnable=FALSE;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, &bApEnable);

	if(bApEnable) {
		if(byte1&BIT4 && !(byte1&BIT5)) {
			BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], FW for 1Ant AP mode\n"));
			realByte1 &= ~BIT4;
			realByte1 |= BIT5;

			realByte5 |= BIT5;
			realByte5 &= ~BIT6;
		}
	}

	H2C_Parameter[0] = realByte1;
	H2C_Parameter[1] = byte2;
	H2C_Parameter[2] = byte3;
	H2C_Parameter[3] = byte4;
	H2C_Parameter[4] = realByte5;

	pCoexDm->psTdmaPara[0] = realByte1;
	pCoexDm->psTdmaPara[1] = byte2;
	pCoexDm->psTdmaPara[2] = byte3;
	pCoexDm->psTdmaPara[3] = byte4;
	pCoexDm->psTdmaPara[4] = realByte5;

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], PS-TDMA H2C cmd =0x%x%08x\n",
	          H2C_Parameter[0],
	          H2C_Parameter[1]<<24|H2C_Parameter[2]<<16|H2C_Parameter[3]<<8|H2C_Parameter[4]));

	pBtCoexist->fBtcFillH2c(pBtCoexist, 0x60, 5, H2C_Parameter);
}

VOID
halbtc8821a1ant_SetLpsRpwm(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte			lpsVal,
    IN	u1Byte			rpwmVal
)
{
	u1Byte	lps=lpsVal;
	u1Byte	rpwm=rpwmVal;

	pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_U1_LPS_VAL, &lps);
	pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_U1_RPWM_VAL, &rpwm);
}

VOID
halbtc8821a1ant_LpsRpwm(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN			bForceExec,
    IN	u1Byte			lpsVal,
    IN	u1Byte			rpwmVal
)
{
	//BOOLEAN	bForceExecPwrCmd=FALSE;

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s set lps/rpwm=0x%x/0x%x \n",
	          (bForceExec? "force to":""), lpsVal, rpwmVal));
	pCoexDm->curLps = lpsVal;
	pCoexDm->curRpwm = rpwmVal;

	if(!bForceExec) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], LPS-RxBeaconMode=0x%x , LPS-RPWM=0x%x!!\n",
		          pCoexDm->curLps, pCoexDm->curRpwm));

		if( (pCoexDm->preLps == pCoexDm->curLps) &&
		    (pCoexDm->preRpwm == pCoexDm->curRpwm) ) {
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], LPS-RPWM_Last=0x%x , LPS-RPWM_Now=0x%x!!\n",
			          pCoexDm->preRpwm, pCoexDm->curRpwm));

			return;
		}
	}
	halbtc8821a1ant_SetLpsRpwm(pBtCoexist, lpsVal, rpwmVal);

	pCoexDm->preLps = pCoexDm->curLps;
	pCoexDm->preRpwm = pCoexDm->curRpwm;
}

VOID
halbtc8821a1ant_SwMechanism(
    IN	PBTC_COEXIST	pBtCoexist,
    IN	BOOLEAN 	bLowPenaltyRA
)
{
	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], SM[LpRA] = %d\n",
	          bLowPenaltyRA));

	halbtc8821a1ant_LowPenaltyRa(pBtCoexist, NORMAL_EXEC, bLowPenaltyRA);
}

VOID
halbtc8821a1ant_SetAntPath(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte				antPosType,
    IN	BOOLEAN				bInitHwCfg,
    IN	BOOLEAN				bWifiOff
)
{
	PBTC_BOARD_INFO pBoardInfo=&pBtCoexist->boardInfo;
	u4Byte			u4Tmp=0;
	u1Byte			H2C_Parameter[2] = {0};

	if(bInitHwCfg) {
		// 0x4c[23]=0, 0x4c[24]=1  Antenna control by WL/BT
		u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x4c);
		u4Tmp &=~BIT23;
		u4Tmp |= BIT24;
		pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x4c, u4Tmp);

		//0x765 = 0x18
		pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x765, 0x18, 0x3);

		if(pBoardInfo->btdmAntPos == BTC_ANTENNA_AT_MAIN_PORT) {
			//tell firmware "antenna inverse"  ==> WRONG firmware antenna control code.==>need fw to fix
			H2C_Parameter[0] = 1;
			H2C_Parameter[1] = 1;
			pBtCoexist->fBtcFillH2c(pBtCoexist, 0x65, 2, H2C_Parameter);

			//pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x64, 0x1, 0x1); //Main Ant to  BT for IPS case 0x4c[23]=1
		} else {
			//tell firmware "no antenna inverse" ==> WRONG firmware antenna control code.==>need fw to fix
			H2C_Parameter[0] = 0;
			H2C_Parameter[1] = 1;
			pBtCoexist->fBtcFillH2c(pBtCoexist, 0x65, 2, H2C_Parameter);

			//pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x64, 0x1, 0x0); //Aux Ant to  BT for IPS case 0x4c[23]=1
		}
	} else if(bWifiOff) {
		// 0x4c[24:23]=00, Set Antenna control by BT_RFE_CTRL	BT Vendor 0xac=0xf002
		u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x4c);
		u4Tmp &= ~BIT23;
		u4Tmp &= ~BIT24;
		pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x4c, u4Tmp);

		//0x765 = 0x18
		pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x765, 0x18, 0x3);
	} else {
		//0x765 = 0x0
		pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x765, 0x18, 0x0);
	}

	// ext switch setting
	switch(antPosType) {
	case BTC_ANT_PATH_WIFI:
		pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0xcb4, 0x77);
		if(pBoardInfo->btdmAntPos == BTC_ANTENNA_AT_MAIN_PORT)
			pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0xcb7, 0x30, 0x1);
		else
			pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0xcb7, 0x30, 0x2);
		break;
	case BTC_ANT_PATH_BT:
		pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0xcb4, 0x77);
		if(pBoardInfo->btdmAntPos == BTC_ANTENNA_AT_MAIN_PORT)
			pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0xcb7, 0x30, 0x2);
		else
			pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0xcb7, 0x30, 0x1);
		break;
	default:
	case BTC_ANT_PATH_PTA:
		pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0xcb4, 0x66);
		if(pBoardInfo->btdmAntPos == BTC_ANTENNA_AT_MAIN_PORT)
			pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0xcb7, 0x30, 0x1);
		else
			pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0xcb7, 0x30, 0x2);
		break;
	}
}

VOID
halbtc8821a1ant_PsTdma(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN			bForceExec,
    IN	BOOLEAN			bTurnOn,
    IN	u1Byte			type
)
{
	//PBTC_BOARD_INFO	pBoardInfo=&pBtCoexist->boardInfo;
	//BOOLEAN			bTurnOnByCnt=FALSE;
	//u1Byte			psTdmaTypeByCnt=0, rssiAdjustVal=0;
	u1Byte			rssiAdjustVal=0;
	//u4Byte			fwVer=0;

	pCoexDm->bCurPsTdmaOn = bTurnOn;
	pCoexDm->curPsTdma = type;

	if (pCoexDm->bCurPsTdmaOn) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], ********** TDMA(on, %d) **********\n",
		          pCoexDm->curPsTdma));
	} else {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], ********** TDMA(off, %d) **********\n",
		          pCoexDm->curPsTdma));
	}

	if(!bForceExec) {
		if( (pCoexDm->bPrePsTdmaOn == pCoexDm->bCurPsTdmaOn) &&
		    (pCoexDm->prePsTdma == pCoexDm->curPsTdma) )
			return;
	}
	if(bTurnOn) {
		switch(type) {
		default:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x1a, 0x1a, 0x0, 0x50);
			break;
		case 1:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x3a, 0x03, 0x10, 0x50);
			rssiAdjustVal = 11;
			break;
		case 2:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x2b, 0x03, 0x10, 0x50);
			rssiAdjustVal = 14;
			break;
		case 3:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x1d, 0x1d, 0x0, 0x52);
			break;
		case 4:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x93, 0x15, 0x3, 0x14, 0x0);
			rssiAdjustVal = 17;
			break;
		case 5:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x15, 0x3, 0x11, 0x10);
			break;
		case 6:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x20, 0x3, 0x11, 0x13);
			break;
		case 7:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x13, 0xc, 0x5, 0x0, 0x0);
			break;
		case 8:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x93, 0x25, 0x3, 0x10, 0x0);
			break;
		case 9:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x21, 0x3, 0x10, 0x50);
			rssiAdjustVal = 18;
			break;
		case 10:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x13, 0xa, 0xa, 0x0, 0x40);
			break;
		case 11:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x15, 0x03, 0x10, 0x50);
			rssiAdjustVal = 20;
			break;
		case 12:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x0a, 0x0a, 0x0, 0x50);
			break;
		case 13:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x12, 0x12, 0x0, 0x50);
			break;
		case 14:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x21, 0x3, 0x10, 0x52);
			break;
		case 15:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x13, 0xa, 0x3, 0x8, 0x0);
			break;
		case 16:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x93, 0x15, 0x3, 0x10, 0x0);
			rssiAdjustVal = 18;
			break;
		case 18:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x93, 0x25, 0x3, 0x10, 0x0);
			rssiAdjustVal = 14;
			break;
		case 20:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x35, 0x03, 0x11, 0x10);
			break;
		case 21:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x25, 0x03, 0x11, 0x11);
			break;
		case 22:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x25, 0x03, 0x11, 0x10);
			break;
		case 23:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x25, 0x3, 0x31, 0x18);
			rssiAdjustVal = 22;
			break;
		case 24:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x15, 0x3, 0x31, 0x18);
			rssiAdjustVal = 22;
			break;
		case 25:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0xe3, 0xa, 0x3, 0x31, 0x18);
			rssiAdjustVal = 22;
			break;
		case 26:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0xe3, 0xa, 0x3, 0x31, 0x18);
			rssiAdjustVal = 22;
			break;
		case 27:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x25, 0x3, 0x31, 0x98);
			rssiAdjustVal = 22;
			break;
		case 28:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x69, 0x25, 0x3, 0x31, 0x0);
			break;
		case 29:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0xab, 0x1a, 0x1a, 0x1, 0x10);
			break;
		case 30:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x30, 0x3, 0x10, 0x10);
			break;
		case 31:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0xd3, 0x1a, 0x1a, 0, 0x58);
			break;
		case 32:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x35, 0x3, 0x11, 0x11);
			break;
		case 33:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0xa3, 0x25, 0x3, 0x30, 0x90);
			break;
		case 34:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x53, 0x1a, 0x1a, 0x0, 0x10);
			break;
		case 35:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x63, 0x1a, 0x1a, 0x0, 0x10);
			break;
		case 36:
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0xd3, 0x12, 0x3, 0x14, 0x50);
			break;
		case 40: // SoftAP only with no sta associated,BT disable ,TDMA mode for power saving
			/* here softap mode screen off will cost 70-80mA for phone */
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x23, 0x18, 0x00, 0x10, 0x24);
			break;
		}
	} else {
		// disable PS tdma
		switch(type) {
		case 8: //PTA Control
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x8, 0x0, 0x0, 0x0, 0x0);
			halbtc8821a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, FALSE, FALSE);
			break;
		case 0:
		default:  //Software control, Antenna at BT side
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x0, 0x0, 0x0, 0x0, 0x0);
			halbtc8821a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, FALSE, FALSE);
			break;
		case 9:   //Software control, Antenna at WiFi side
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x0, 0x0, 0x0, 0x0, 0x0);
			halbtc8821a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_WIFI, FALSE, FALSE);
			break;
		case 10:	// under 5G
			halbtc8821a1ant_SetFwPstdma(pBtCoexist, 0x0, 0x0, 0x0, 0x8, 0x0);
			halbtc8821a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, FALSE, FALSE);
			break;
		}
	}
	rssiAdjustVal =0;
	pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_U1_RSSI_ADJ_VAL_FOR_1ANT_COEX_TYPE, &rssiAdjustVal);

	// update pre state
	pCoexDm->bPrePsTdmaOn = pCoexDm->bCurPsTdmaOn;
	pCoexDm->prePsTdma = pCoexDm->curPsTdma;
}

VOID
halbtc8821a1ant_CoexAllOff(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	// sw all off
	halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);

	// hw all off
	halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0);
}

BOOLEAN
halbtc8821a1ant_IsCommonAction(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	BOOLEAN			bCommon=FALSE, bWifiConnected=FALSE, bWifiBusy=FALSE;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy);

	if(!bWifiConnected &&
	   BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi non connected-idle + BT non connected-idle!!\n"));
		halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);

		bCommon = TRUE;
	} else if(bWifiConnected &&
	          (BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus) ) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi connected + BT non connected-idle!!\n"));
		halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);

		bCommon = TRUE;
	} else if(!bWifiConnected &&
	          (BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) ) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi non connected-idle + BT connected-idle!!\n"));
		halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);

		bCommon = TRUE;
	} else if(bWifiConnected &&
	          (BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) ) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi connected + BT connected-idle!!\n"));
		halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);

		bCommon = TRUE;
	} else if(!bWifiConnected &&
	          (BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE != pCoexDm->btStatus) ) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi non connected-idle + BT Busy!!\n"));
		halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);

		bCommon = TRUE;
	} else {
		if (bWifiBusy) {
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi Connected-Busy + BT Busy!!\n"));
		} else {
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi Connected-Idle + BT Busy!!\n"));
		}

		bCommon = FALSE;
	}

	return bCommon;
}


VOID
halbtc8821a1ant_TdmaDurationAdjustForAcl(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte				wifiStatus
)
{
	static s4Byte		up,dn,m,n,WaitCount;
	s4Byte			result;   //0: no change, +1: increase WiFi duration, -1: decrease WiFi duration
	u1Byte			retryCount=0, btInfoExt;

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], TdmaDurationAdjustForAcl()\n"));

	if( (BT_8821A_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN == wifiStatus) ||
	    (BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN == wifiStatus) ||
	    (BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT == wifiStatus) ) {
		if( pCoexDm->curPsTdma != 1 &&
		    pCoexDm->curPsTdma != 2 &&
		    pCoexDm->curPsTdma != 3 &&
		    pCoexDm->curPsTdma != 9 ) {
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 9);
			pCoexDm->psTdmaDuAdjType = 9;

			up = 0;
			dn = 0;
			m = 1;
			n= 3;
			result = 0;
			WaitCount = 0;
		}
		return;
	}

	if(!pCoexDm->bAutoTdmaAdjust) {
		pCoexDm->bAutoTdmaAdjust = TRUE;
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], first run TdmaDurationAdjust()!!\n"));

		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 2);
		pCoexDm->psTdmaDuAdjType = 2;
		//============
		up = 0;
		dn = 0;
		m = 1;
		n= 3;
		result = 0;
		WaitCount = 0;
	} else {
		//accquire the BT TRx retry count from BT_Info byte2
		retryCount = pCoexSta->btRetryCnt;
		btInfoExt = pCoexSta->btInfoExt;
		//BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], retryCount = %d\n", retryCount));
		//BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], up=%d, dn=%d, m=%d, n=%d, WaitCount=%d\n",
		//	up, dn, m, n, WaitCount));
		result = 0;
		WaitCount++;

		if(retryCount == 0) { // no retry in the last 2-second duration
			up++;
			dn--;

			if (dn <= 0)
				dn = 0;

			if(up >= n) {	// if 連續 n 個2秒 retry count為0, 則調寬WiFi duration
				WaitCount = 0;
				n = 3;
				up = 0;
				dn = 0;
				result = 1;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], Increase wifi duration!!\n"));
			}
		} else if (retryCount <= 3) {	// <=3 retry in the last 2-second duration
			up--;
			dn++;

			if (up <= 0)
				up = 0;

			if (dn == 2) {	// if 連續 2 個2秒 retry count< 3, 則調窄WiFi duration
				if (WaitCount <= 2)
					m++; // 避免一直在兩個level中來回
				else
					m = 1;

				if ( m >= 20) //m 最大值 = 20 ' 最大120秒 recheck是否調整 WiFi duration.
					m = 20;

				n = 3*m;
				up = 0;
				dn = 0;
				WaitCount = 0;
				result = -1;
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], Decrease wifi duration for retryCounter<3!!\n"));
			}
		} else { //retry count > 3, 只要1次 retry count > 3, 則調窄WiFi duration
			if (WaitCount == 1)
				m++; // 避免一直在兩個level中來回
			else
				m = 1;

			if ( m >= 20) //m 最大值 = 20 ' 最大120秒 recheck是否調整 WiFi duration.
				m = 20;

			n = 3*m;
			up = 0;
			dn = 0;
			WaitCount = 0;
			result = -1;
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], Decrease wifi duration for retryCounter>3!!\n"));
		}

		if(result == -1) {
			if( (BT_INFO_8821A_1ANT_A2DP_BASIC_RATE(btInfoExt)) &&
			    ((pCoexDm->curPsTdma == 1) ||(pCoexDm->curPsTdma == 2)) ) {
				halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 9);
				pCoexDm->psTdmaDuAdjType = 9;
			} else if(pCoexDm->curPsTdma == 1) {
				halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 2);
				pCoexDm->psTdmaDuAdjType = 2;
			} else if(pCoexDm->curPsTdma == 2) {
				halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 9);
				pCoexDm->psTdmaDuAdjType = 9;
			} else if(pCoexDm->curPsTdma == 9) {
				halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 11);
				pCoexDm->psTdmaDuAdjType = 11;
			}
		} else if(result == 1) {
			if( (BT_INFO_8821A_1ANT_A2DP_BASIC_RATE(btInfoExt)) &&
			    ((pCoexDm->curPsTdma == 1) ||(pCoexDm->curPsTdma == 2)) ) {
				halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 9);
				pCoexDm->psTdmaDuAdjType = 9;
			} else if(pCoexDm->curPsTdma == 11) {
				halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 9);
				pCoexDm->psTdmaDuAdjType = 9;
			} else if(pCoexDm->curPsTdma == 9) {
				halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 2);
				pCoexDm->psTdmaDuAdjType = 2;
			} else if(pCoexDm->curPsTdma == 2) {
				halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 1);
				pCoexDm->psTdmaDuAdjType = 1;
			}
		} else { //no change
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], ********** TDMA(on, %d) **********\n",
			          pCoexDm->curPsTdma));
		}

		if( pCoexDm->curPsTdma != 1 &&
		    pCoexDm->curPsTdma != 2 &&
		    pCoexDm->curPsTdma != 9 &&
		    pCoexDm->curPsTdma != 11 ) {
			// recover to previous adjust type
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, pCoexDm->psTdmaDuAdjType);
		}
	}
}

VOID
halbtc8821a1ant_PsTdmaCheckForPowerSaveState(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN			bNewPsState
)
{
	u1Byte	lpsMode=0x0;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_LPS_MODE, &lpsMode);

	if(lpsMode) {	// already under LPS state
		if(bNewPsState) {
			// keep state under LPS, do nothing.
		} else {
			// will leave LPS state, turn off psTdma first
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 0);
		}
	} else {					// NO PS state
		if(bNewPsState) {
			// will enter LPS state, turn off psTdma first
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 0);
		} else {
			// keep state under NO PS state, do nothing.
		}
	}
}

VOID
halbtc8821a1ant_PowerSaveState(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte				psType,
    IN	u1Byte				lpsVal,
    IN	u1Byte				rpwmVal
)
{
	BOOLEAN		bLowPwrDisable=FALSE;

	switch(psType) {
	case BTC_PS_WIFI_NATIVE:
		// recover to original 32k low power setting
		bLowPwrDisable = FALSE;
		pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable);
		pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_NORMAL_LPS, NULL);
		break;
	case BTC_PS_LPS_ON:
		halbtc8821a1ant_PsTdmaCheckForPowerSaveState(pBtCoexist, TRUE);
		halbtc8821a1ant_LpsRpwm(pBtCoexist, NORMAL_EXEC, lpsVal, rpwmVal);
		// when coex force to enter LPS, do not enter 32k low power.
		bLowPwrDisable = TRUE;
		pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable);
		// power save must executed before psTdma.
		pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_ENTER_LPS, NULL);
		break;
	case BTC_PS_LPS_OFF:
		halbtc8821a1ant_PsTdmaCheckForPowerSaveState(pBtCoexist, FALSE);
		pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_LEAVE_LPS, NULL);
		break;
	default:
		break;
	}
}

VOID
halbtc8821a1ant_CoexUnder5G(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);

	halbtc8821a1ant_IgnoreWlanAct(pBtCoexist, NORMAL_EXEC, TRUE);

	halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 10);

	halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0);

	halbtc8821a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);

	halbtc8821a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, FALSE, 5);
}

VOID
halbtc8821a1ant_ActionWifiOnly(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0);
	halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 9);
}

VOID
halbtc8821a1ant_MonitorBtEnableDisable(
    IN 	PBTC_COEXIST		pBtCoexist
)
{
	static BOOLEAN	bPreBtDisabled=FALSE;
	static u4Byte		btDisableCnt=0;
	BOOLEAN			bBtActive=TRUE, bBtDisabled=FALSE;

	// This function check if bt is disabled

	if(	pCoexSta->highPriorityTx == 0 &&
	    pCoexSta->highPriorityRx == 0 &&
	    pCoexSta->lowPriorityTx == 0 &&
	    pCoexSta->lowPriorityRx == 0) {
		bBtActive = FALSE;
	}
	if(	pCoexSta->highPriorityTx == 0xffff &&
	    pCoexSta->highPriorityRx == 0xffff &&
	    pCoexSta->lowPriorityTx == 0xffff &&
	    pCoexSta->lowPriorityRx == 0xffff) {
		bBtActive = FALSE;
	}
	if(bBtActive) {
		btDisableCnt = 0;
		bBtDisabled = FALSE;
		pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_DISABLE, &bBtDisabled);
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], BT is enabled !!\n"));
	} else {
		btDisableCnt++;
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], bt all counters=0, %d times!!\n",
		          btDisableCnt));
		if(btDisableCnt >= 2) {
			bBtDisabled = TRUE;
			pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_DISABLE, &bBtDisabled);
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], BT is disabled !!\n"));
			halbtc8821a1ant_ActionWifiOnly(pBtCoexist);
		}
	}
	if(bPreBtDisabled != bBtDisabled) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], BT is from %s to %s!!\n",
		          (bPreBtDisabled ? "disabled":"enabled"),
		          (bBtDisabled ? "disabled":"enabled")));
		bPreBtDisabled = bBtDisabled;
		if(!bBtDisabled) {
		} else {
			pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_LEAVE_LPS, NULL);
			pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_NORMAL_LPS, NULL);
		}
	}
}

//=============================================
//
//	Software Coex Mechanism start
//
//=============================================

// SCO only or SCO+PAN(HS)
VOID
halbtc8821a1ant_ActionSco(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_SwMechanism(pBtCoexist, TRUE);
}

VOID
halbtc8821a1ant_ActionHid(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_SwMechanism(pBtCoexist, TRUE);
}

//A2DP only / PAN(EDR) only/ A2DP+PAN(HS)
VOID
halbtc8821a1ant_ActionA2dp(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);
}

VOID
halbtc8821a1ant_ActionA2dpPanHs(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);
}

VOID
halbtc8821a1ant_ActionPanEdr(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);
}

//PAN(HS) only
VOID
halbtc8821a1ant_ActionPanHs(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);
}

//PAN(EDR)+A2DP
VOID
halbtc8821a1ant_ActionPanEdrA2dp(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);
}

VOID
halbtc8821a1ant_ActionPanEdrHid(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_SwMechanism(pBtCoexist, TRUE);
}

// HID+A2DP+PAN(EDR)
VOID
halbtc8821a1ant_ActionHidA2dpPanEdr(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_SwMechanism(pBtCoexist, TRUE);
}

VOID
halbtc8821a1ant_ActionHidA2dp(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_SwMechanism(pBtCoexist, TRUE);
}

//=============================================
//
//	Non-Software Coex Mechanism start
//
//=============================================
VOID
halbtc8821a1ant_ActionWifiMultiPort(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);

	halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);
	halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
}

VOID
halbtc8821a1ant_ActionHs(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 5);
	halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
}

VOID
halbtc8821a1ant_ActionBtInquiry(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;
	BOOLEAN			bWifiConnected=FALSE, bApEnable=FALSE, bWifiBusy=FALSE, bBtBusy=FALSE;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, &bApEnable);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy);
	pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_TRAFFIC_BUSY, &bBtBusy);

	if((!bWifiConnected) && (!pCoexSta->bWiFiIsHighPriTask)) {
		halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);

		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0);
	} else if((pBtLinkInfo->bScoExist) || (pBtLinkInfo->bHidExist) || (pBtLinkInfo->bA2dpExist)) {
		// SCO/HID/A2DP  busy
		halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);

		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
	} else if ((pBtLinkInfo->bPanExist) || (bWifiBusy)) {
		halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);

		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
	} else {
		halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);

		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7);
	}
}

VOID
halbtc8821a1ant_ActionBtScoHidOnlyBusy(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte				wifiStatus
)
{
	PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;
	BOOLEAN	bWifiConnected=FALSE;
	//u1Byte	wifiRssiState=BTC_RSSI_STATE_HIGH;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);

	// tdma and coex table

	if(pBtLinkInfo->bScoExist) {
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 5);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
	} else { //HID
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 6);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 5);
	}
}

VOID
halbtc8821a1ant_ActionWifiConnectedBtAclBusy(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte				wifiStatus
)
{
	u1Byte		btRssiState;

	PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;
	btRssiState = halbtc8821a1ant_BtRssiState(2, 28, 0);

	if(pBtLinkInfo->bHidOnly) { //HID
		halbtc8821a1ant_ActionBtScoHidOnlyBusy(pBtCoexist, wifiStatus);
		pCoexDm->bAutoTdmaAdjust = FALSE;
		return;
	} else if(pBtLinkInfo->bA2dpOnly) { //A2DP
		if(BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE == wifiStatus) {
			//halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);
			//halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 1);
			pCoexDm->bAutoTdmaAdjust = FALSE;
		} else if( (btRssiState == BTC_RSSI_STATE_HIGH) ||
		           (btRssiState == BTC_RSSI_STATE_STAY_HIGH) ) {
			halbtc8821a1ant_TdmaDurationAdjustForAcl(pBtCoexist, wifiStatus);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 1);
		} else { //for low BT RSSI
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 11);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 1);
			pCoexDm->bAutoTdmaAdjust = FALSE;
		}
	} else if(pBtLinkInfo->bHidExist&&pBtLinkInfo->bA2dpExist) { //HID+A2DP
		if( (btRssiState == BTC_RSSI_STATE_HIGH) ||
		    (btRssiState == BTC_RSSI_STATE_STAY_HIGH) ) {
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 14);
			pCoexDm->bAutoTdmaAdjust = FALSE;
		} else { //for low BT RSSI
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 14);
			pCoexDm->bAutoTdmaAdjust = FALSE;
		}

		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 6);
	} else if( (pBtLinkInfo->bPanOnly) || (pBtLinkInfo->bHidExist&&pBtLinkInfo->bPanExist) ) { //PAN(OPP,FTP), HID+PAN(OPP,FTP)
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 3);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 6);
		pCoexDm->bAutoTdmaAdjust = FALSE;
	} else if ( ((pBtLinkInfo->bA2dpExist) && (pBtLinkInfo->bPanExist)) ||
	            (pBtLinkInfo->bHidExist&&pBtLinkInfo->bA2dpExist&&pBtLinkInfo->bPanExist) ) { //A2DP+PAN(OPP,FTP), HID+A2DP+PAN(OPP,FTP)
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 13);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 1);
		pCoexDm->bAutoTdmaAdjust = FALSE;
	} else {
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 11);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 1);
		pCoexDm->bAutoTdmaAdjust = FALSE;
	}
}

VOID
halbtc8821a1ant_ActionWifiNotConnected(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	// power save state
	halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);

	// tdma and coex table
	halbtc8821a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8);
	halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0);
}

VOID
halbtc8821a1ant_ActionWifiNotConnectedScan(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;

	halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);

	// tdma and coex table
	if(BT_8821A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) {
		if (pBtLinkInfo->bA2dpExist) {
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
		} else if (pBtLinkInfo->bA2dpExist && pBtLinkInfo->bPanExist) {
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 22);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
		} else {
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
		}
	} else if( (BT_8821A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||
	           (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) ) {
		halbtc8821a1ant_ActionBtScoHidOnlyBusy(pBtCoexist,
		                                       BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN);
	} else {
		//halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);
		//halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 1);

		//Bryant Add
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
	}
}

VOID
halbtc8821a1ant_ActionWifiNotConnectedAssoAuth(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;

	halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);

	// tdma and coex table
	if( (pBtLinkInfo->bScoExist)  || (pBtLinkInfo->bHidExist) ) {
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
	} else if( (pBtLinkInfo->bA2dpExist)  || (pBtLinkInfo->bPanExist) ) {
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
	} else {
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
	}
}

VOID
halbtc8821a1ant_ActionWifiConnectedScan(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;

	halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);

	// tdma and coex table
	if(BT_8821A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) {
		if (pBtLinkInfo->bA2dpExist) {
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
		} else if (pBtLinkInfo->bA2dpExist && pBtLinkInfo->bPanExist) {
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 22);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
		} else {
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
		}
	} else if( (BT_8821A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||
	           (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) ) {
		halbtc8821a1ant_ActionBtScoHidOnlyBusy(pBtCoexist,
		                                       BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN);
	} else {
		//halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);
		//halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 1);

		//Bryant Add
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
	}
}

VOID
halbtc8821a1ant_ActionWifiConnectedSpecialPacket(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;

	halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);

	// tdma and coex table
	if((pBtLinkInfo->bScoExist) || (pBtLinkInfo->bHidExist) || (pBtLinkInfo->bA2dpExist)) {
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
	} else if(pBtLinkInfo->bPanExist) {
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);
	} else {
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
	}
}

VOID
halbtc8821a1ant_ActionWifiConnected(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	BOOLEAN 	bWifiBusy=FALSE;
	BOOLEAN 	bScan=FALSE, bLink=FALSE, bRoam=FALSE;
	BOOLEAN		bUnder4way=FALSE, bApEnable=FALSE;
	//u4Byte		wifiBw;

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], CoexForWifiConnect()===>\n"));

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, &bUnder4way);
	if(bUnder4way) {
		halbtc8821a1ant_ActionWifiConnectedSpecialPacket(pBtCoexist);
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], CoexForWifiConnect(), return for wifi is under 4way<===\n"));
		return;
	}

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_SCAN, &bScan);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_LINK, &bLink);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_ROAM, &bRoam);
	if(bScan || bLink || bRoam) {
		if(bScan)
			halbtc8821a1ant_ActionWifiConnectedScan(pBtCoexist);
		else
			halbtc8821a1ant_ActionWifiConnectedSpecialPacket(pBtCoexist);
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], CoexForWifiConnect(), return for wifi is under scan<===\n"));
		return;
	}

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, &bApEnable);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy);
	// power save state
	if(!bApEnable && BT_8821A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus && !pBtCoexist->btLinkInfo.bHidOnly) {
		if(!bWifiBusy && pBtCoexist->btLinkInfo.bA2dpOnly)	//A2DP
			halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);
		else
			halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_LPS_ON, 0x50, 0x4);
	} else
		halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);

	// tdma and coex table
	if(!bWifiBusy) {
		if(BT_8821A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) {
			halbtc8821a1ant_ActionWifiConnectedBtAclBusy(pBtCoexist,
			        BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE);
		} else if( (BT_8821A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||
		           (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) ) {
			halbtc8821a1ant_ActionBtScoHidOnlyBusy(pBtCoexist,
			                                       BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE);
		} else {
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
		}
	} else {
		if(BT_8821A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) {
			halbtc8821a1ant_ActionWifiConnectedBtAclBusy(pBtCoexist,
			        BT_8821A_1ANT_WIFI_STATUS_CONNECTED_BUSY);
		} else if( (BT_8821A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||
		           (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) ) {
			halbtc8821a1ant_ActionBtScoHidOnlyBusy(pBtCoexist,
			                                       BT_8821A_1ANT_WIFI_STATUS_CONNECTED_BUSY);
		} else {
			halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);
			halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
		}
	}
}

VOID
halbtc8821a1ant_RunSwCoexistMechanism(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	u1Byte	algorithm=0;

	algorithm = halbtc8821a1ant_ActionAlgorithm(pBtCoexist);
	pCoexDm->curAlgorithm = algorithm;

	if(halbtc8821a1ant_IsCommonAction(pBtCoexist)) {

	} else {
		switch(pCoexDm->curAlgorithm) {
		case BT_8821A_1ANT_COEX_ALGO_SCO:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = SCO.\n"));
			halbtc8821a1ant_ActionSco(pBtCoexist);
			break;
		case BT_8821A_1ANT_COEX_ALGO_HID:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = HID.\n"));
			halbtc8821a1ant_ActionHid(pBtCoexist);
			break;
		case BT_8821A_1ANT_COEX_ALGO_A2DP:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = A2DP.\n"));
			halbtc8821a1ant_ActionA2dp(pBtCoexist);
			break;
		case BT_8821A_1ANT_COEX_ALGO_A2DP_PANHS:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = A2DP+PAN(HS).\n"));
			halbtc8821a1ant_ActionA2dpPanHs(pBtCoexist);
			break;
		case BT_8821A_1ANT_COEX_ALGO_PANEDR:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = PAN(EDR).\n"));
			halbtc8821a1ant_ActionPanEdr(pBtCoexist);
			break;
		case BT_8821A_1ANT_COEX_ALGO_PANHS:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = HS mode.\n"));
			halbtc8821a1ant_ActionPanHs(pBtCoexist);
			break;
		case BT_8821A_1ANT_COEX_ALGO_PANEDR_A2DP:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = PAN+A2DP.\n"));
			halbtc8821a1ant_ActionPanEdrA2dp(pBtCoexist);
			break;
		case BT_8821A_1ANT_COEX_ALGO_PANEDR_HID:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = PAN(EDR)+HID.\n"));
			halbtc8821a1ant_ActionPanEdrHid(pBtCoexist);
			break;
		case BT_8821A_1ANT_COEX_ALGO_HID_A2DP_PANEDR:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = HID+A2DP+PAN.\n"));
			halbtc8821a1ant_ActionHidA2dpPanEdr(pBtCoexist);
			break;
		case BT_8821A_1ANT_COEX_ALGO_HID_A2DP:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = HID+A2DP.\n"));
			halbtc8821a1ant_ActionHidA2dp(pBtCoexist);
			break;
		default:
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = coexist All Off!!\n"));
			//halbtc8821a1ant_CoexAllOff(pBtCoexist);
			break;
		}
		pCoexDm->preAlgorithm = pCoexDm->curAlgorithm;
	}
}

VOID
halbtc8821a1ant_RunCoexistMechanism(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;
	BOOLEAN	bWifiConnected=FALSE, bBtHsOn=FALSE;
	BOOLEAN	bIncreaseScanDevNum=FALSE;
	BOOLEAN	bBtCtrlAggBufSize=FALSE;
	u1Byte	aggBufSize=5;
	u1Byte	wifiRssiState=BTC_RSSI_STATE_HIGH;
	u4Byte	wifiLinkStatus=0;
	u4Byte	numOfWifiLink=0;
	BOOLEAN	bWifiUnder5G=FALSE;

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], RunCoexistMechanism()===>\n"));

	if(pBtCoexist->bManualControl) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], RunCoexistMechanism(), return for Manual CTRL <===\n"));
		return;
	}

	if(pBtCoexist->bStopCoexDm) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], RunCoexistMechanism(), return for Stop Coex DM <===\n"));
		return;
	}

	if(pCoexSta->bUnderIps) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], wifi is under IPS !!!\n"));
		return;
	}

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_UNDER_5G, &bWifiUnder5G);
	if(bWifiUnder5G) {
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], RunCoexistMechanism(), return for 5G <===\n"));
		halbtc8821a1ant_CoexUnder5G(pBtCoexist);
		return;
	}

	if( (BT_8821A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) ||
	    (BT_8821A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||
	    (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) ) {
		bIncreaseScanDevNum = TRUE;
	}

	pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_INC_SCAN_DEV_NUM, &bIncreaseScanDevNum);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_LINK_STATUS, &wifiLinkStatus);
	numOfWifiLink = wifiLinkStatus>>16;
	if((numOfWifiLink>=2) || (wifiLinkStatus&WIFI_P2P_GO_CONNECTED)) {
		halbtc8821a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);
		halbtc8821a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, bBtCtrlAggBufSize, aggBufSize);
		halbtc8821a1ant_ActionWifiMultiPort(pBtCoexist);
		return;
	}

	if(!pBtLinkInfo->bScoExist && !pBtLinkInfo->bHidExist) {
		halbtc8821a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);
	} else {
		if(bWifiConnected) {
			wifiRssiState = halbtc8821a1ant_WifiRssiState(pBtCoexist, 1, 2, 30, 0);
			if( (wifiRssiState == BTC_RSSI_STATE_HIGH) ||
			    (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) {
				halbtc8821a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 1, 1, 1, 1);
			} else {
				halbtc8821a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 1, 1, 1, 1);
			}
		} else {
			halbtc8821a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);
		}

	}

	if(pBtLinkInfo->bScoExist) {
		bBtCtrlAggBufSize = TRUE;
		aggBufSize = 0x3;
	} else if(pBtLinkInfo->bHidExist) {
		bBtCtrlAggBufSize = TRUE;
		aggBufSize = 0x5;
	} else if(pBtLinkInfo->bA2dpExist || pBtLinkInfo->bPanExist) {
		bBtCtrlAggBufSize = TRUE;
		aggBufSize = 0x8;
	}
	halbtc8821a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, bBtCtrlAggBufSize, aggBufSize);

	halbtc8821a1ant_RunSwCoexistMechanism(pBtCoexist);

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);
	if(pCoexSta->bC2hBtInquiryPage) {
		halbtc8821a1ant_ActionBtInquiry(pBtCoexist);
		return;
	} else if(bBtHsOn) {
		halbtc8821a1ant_ActionHs(pBtCoexist);
		return;
	}


	if(!bWifiConnected) {
		BOOLEAN	bScan=FALSE, bLink=FALSE, bRoam=FALSE;

		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], wifi is non connected-idle !!!\n"));

		pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_SCAN, &bScan);
		pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_LINK, &bLink);
		pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_ROAM, &bRoam);

		if(bScan || bLink || bRoam) {
			if (bScan)
				halbtc8821a1ant_ActionWifiNotConnectedScan(pBtCoexist);
			else
				halbtc8821a1ant_ActionWifiNotConnectedAssoAuth(pBtCoexist);
		} else
			halbtc8821a1ant_ActionWifiNotConnected(pBtCoexist);
	} else {	// wifi LPS/Busy
		halbtc8821a1ant_ActionWifiConnected(pBtCoexist);
	}
}

VOID
halbtc8821a1ant_InitCoexDm(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	// force to reset coex mechanism
	// sw all off
	halbtc8821a1ant_SwMechanism(pBtCoexist, FALSE);

	//halbtc8821a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8);
	halbtc8821a1ant_CoexTableWithType(pBtCoexist, FORCE_EXEC, 0);
}

VOID
halbtc8821a1ant_InitHwConfig(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN				bBackUp,
    IN	BOOLEAN				bWifiOnly
)
{
	//PBTC_BOARD_INFO		pBoardInfo=&pBtCoexist->boardInfo;
	//u4Byte	u4Tmp=0;
	//u2Byte				u2Tmp=0;
	u1Byte	u1Tmp=0;
	//u1Byte				H2C_Parameter[2] = {0};
	BOOLEAN			bWifiUnder5G=FALSE;


	BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], 1Ant Init HW Config!!\n"));

	if(bWifiOnly)
		return;

	if(bBackUp) {
		pCoexDm->backupArfrCnt1 = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x430);
		pCoexDm->backupArfrCnt2 = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x434);
		pCoexDm->backupRetryLimit = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0x42a);
		pCoexDm->backupAmpduMaxTime = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x456);
	}

	// 0x790[5:0]=0x5
	u1Tmp = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x790);
	u1Tmp &= 0xc0;
	u1Tmp |= 0x5;
	pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x790, u1Tmp);

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_UNDER_5G, &bWifiUnder5G);

	//Antenna config
	if(bWifiUnder5G)
		halbtc8821a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, TRUE, FALSE);
	else
		halbtc8821a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, TRUE, FALSE);

	// PTA parameter
	halbtc8821a1ant_CoexTableWithType(pBtCoexist, FORCE_EXEC, 0);

	// Enable counter statistics
	pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x76e, 0xc); //0x76e[3] =1, WLAN_Act control by PTA
	pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x778, 0x3);
	pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0x40, 0x20, 0x1);
}

//============================================================
// work around function start with wa_halbtc8821a1ant_
//============================================================
//============================================================
// extern function start with EXhalbtc8821a1ant_
//============================================================
VOID
EXhalbtc8821a1ant_PowerOnSetting(
    IN	PBTC_COEXIST		pBtCoexist
)
{
}

VOID
EXhalbtc8821a1ant_InitHwConfig(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	BOOLEAN				bWifiOnly
)
{
	halbtc8821a1ant_InitHwConfig(pBtCoexist, TRUE, bWifiOnly);
}

VOID
EXhalbtc8821a1ant_InitCoexDm(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], Coex Mechanism Init!!\n"));

	pBtCoexist->bStopCoexDm = FALSE;

	halbtc8821a1ant_InitCoexDm(pBtCoexist);

	halbtc8821a1ant_QueryBtInfo(pBtCoexist);
}

VOID
EXhalbtc8821a1ant_DisplayCoexInfo(
    IN	PBTC_COEXIST		pBtCoexist
)
{
	PBTC_BOARD_INFO		pBoardInfo=&pBtCoexist->boardInfo;
	PBTC_STACK_INFO		pStackInfo=&pBtCoexist->stackInfo;
	PBTC_BT_LINK_INFO	pBtLinkInfo=&pBtCoexist->btLinkInfo;
	pu1Byte				cliBuf=pBtCoexist->cliBuf;
	u1Byte				u1Tmp[4], i, btInfoExt, psTdmaCase=0;
	u2Byte				u2Tmp[4];
	u4Byte				u4Tmp[4];
	//u4Byte				faOfdm, faCck;
	u4Byte				fwVer=0, btPatchVer=0;

	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[BT Coexist info]============");
	CL_PRINTF(cliBuf);

	if(pBtCoexist->bManualControl) {
		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[Under Manual Control]============");
		CL_PRINTF(cliBuf);
		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ==========================================");
		CL_PRINTF(cliBuf);
	}
	if(pBtCoexist->bStopCoexDm) {
		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[Coex is STOPPED]============");
		CL_PRINTF(cliBuf);
		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ==========================================");
		CL_PRINTF(cliBuf);
	}

	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d", "Ant PG Num/ Ant Mech/ Ant Pos:", \
	           pBoardInfo->pgAntNum, pBoardInfo->btdmAntNum, pBoardInfo->btdmAntPos);
	CL_PRINTF(cliBuf);

	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s / %d", "BT stack/ hci ext ver", \
	           ((pStackInfo->bProfileNotified)? "Yes":"No"), pStackInfo->hciVersion);
	CL_PRINTF(cliBuf);

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_BT_PATCH_VER, &btPatchVer);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_FW_VER, &fwVer);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d_%x/ 0x%x/ 0x%x(%d)", "CoexVer/ FwVer/ PatchVer", \
	           GLCoexVerDate8821a1Ant, GLCoexVer8821a1Ant, fwVer, btPatchVer, btPatchVer);
	CL_PRINTF(cliBuf);

	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x ", "Wifi channel informed to BT", \
	           pCoexDm->wifiChnlInfo[0], pCoexDm->wifiChnlInfo[1],
	           pCoexDm->wifiChnlInfo[2]);
	CL_PRINTF(cliBuf);

	// wifi status
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Wifi Status]============");
	CL_PRINTF(cliBuf);
	pBtCoexist->fBtcDispDbgMsg(pBtCoexist, BTC_DBG_DISP_WIFI_STATUS);

	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[BT Status]============");
	CL_PRINTF(cliBuf);

	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = [%s/ %d/ %d] ", "BT [status/ rssi/ retryCnt]", \
	           ((pBtCoexist->btInfo.bBtDisabled)? ("disabled"):	((pCoexSta->bC2hBtInquiryPage)?("inquiry/page scan"):((BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus)? "non-connected idle":
	                   (  (BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus)? "connected-idle":"busy")))),
	           pCoexSta->btRssi, pCoexSta->btRetryCnt);
	CL_PRINTF(cliBuf);

	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d / %d / %d", "SCO/HID/PAN/A2DP", \
	           pBtLinkInfo->bScoExist, pBtLinkInfo->bHidExist, pBtLinkInfo->bPanExist, pBtLinkInfo->bA2dpExist);
	CL_PRINTF(cliBuf);
	pBtCoexist->fBtcDispDbgMsg(pBtCoexist, BTC_DBG_DISP_BT_LINK_INFO);

	btInfoExt = pCoexSta->btInfoExt;
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s", "BT Info A2DP rate", \
	           (btInfoExt&BIT0)? "Basic rate":"EDR rate");
	CL_PRINTF(cliBuf);

	for(i=0; i<BT_INFO_SRC_8821A_1ANT_MAX; i++) {
		if(pCoexSta->btInfoC2hCnt[i]) {
			CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x %02x %02x(%d)", GLBtInfoSrc8821a1Ant[i], \
			           pCoexSta->btInfoC2h[i][0], pCoexSta->btInfoC2h[i][1],
			           pCoexSta->btInfoC2h[i][2], pCoexSta->btInfoC2h[i][3],
			           pCoexSta->btInfoC2h[i][4], pCoexSta->btInfoC2h[i][5],
			           pCoexSta->btInfoC2h[i][6], pCoexSta->btInfoC2hCnt[i]);
			CL_PRINTF(cliBuf);
		}
	}

	if(!pBtCoexist->bManualControl) {
		// Sw mechanism
		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Sw mechanism]============");
		CL_PRINTF(cliBuf);

		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d", "SM[LowPenaltyRA]", \
		           pCoexDm->bCurLowPenaltyRa);
		CL_PRINTF(cliBuf);

		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %s/ %d ", "DelBA/ BtCtrlAgg/ AggSize", \
		           (pBtCoexist->btInfo.bRejectAggPkt? "Yes":"No"), (pBtCoexist->btInfo.bBtCtrlAggBufSize? "Yes":"No"),
		           pBtCoexist->btInfo.aggBufSize);
		CL_PRINTF(cliBuf);
		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x ", "Rate Mask", \
		           pBtCoexist->btInfo.raMask);
		CL_PRINTF(cliBuf);

		// Fw mechanism
		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Fw mechanism]============");
		CL_PRINTF(cliBuf);

		psTdmaCase = pCoexDm->curPsTdma;
		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x case-%d (auto:%d)", "PS TDMA", \
		           pCoexDm->psTdmaPara[0], pCoexDm->psTdmaPara[1],
		           pCoexDm->psTdmaPara[2], pCoexDm->psTdmaPara[3],
		           pCoexDm->psTdmaPara[4], psTdmaCase, pCoexDm->bAutoTdmaAdjust);
		CL_PRINTF(cliBuf);

		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", "IgnWlanAct", \
		           pCoexDm->bCurIgnoreWlanAct);
		CL_PRINTF(cliBuf);

		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x ", "Latest error condition(should be 0)", \
		           pCoexDm->errorCondition);
		CL_PRINTF(cliBuf);
	}

	// Hw setting
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Hw setting]============");
	CL_PRINTF(cliBuf);

	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/0x%x/0x%x/0x%x", "backup ARFR1/ARFR2/RL/AMaxTime", \
	           pCoexDm->backupArfrCnt1, pCoexDm->backupArfrCnt2, pCoexDm->backupRetryLimit, pCoexDm->backupAmpduMaxTime);
	CL_PRINTF(cliBuf);

	u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x430);
	u4Tmp[1] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x434);
	u2Tmp[0] = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0x42a);
	u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x456);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/0x%x/0x%x/0x%x", "0x430/0x434/0x42a/0x456", \
	           u4Tmp[0], u4Tmp[1], u2Tmp[0], u1Tmp[0]);
	CL_PRINTF(cliBuf);

	u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x778);
	u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0xc58);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "0x778/ 0xc58[29:25]", \
	           u1Tmp[0], (u4Tmp[0]&0x3e000000) >> 25);
	CL_PRINTF(cliBuf);

	u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x8db);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0x8db[6:5]", \
	           ((u1Tmp[0]&0x60)>>5));
	CL_PRINTF(cliBuf);

	u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x975);
	u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0xcb4);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0xcb4[29:28]/0xcb4[7:0]/0x974[9:8]", \
	           (u4Tmp[0]&0x30000000)>>28, u4Tmp[0]&0xff, u1Tmp[0]& 0x3);
	CL_PRINTF(cliBuf);


	u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x40);
	u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x4c);
	u1Tmp[1] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x64);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0x40/0x4c[24:23]/0x64[0]", \
	           u1Tmp[0], ((u4Tmp[0]&0x01800000)>>23), u1Tmp[1]&0x1);
	CL_PRINTF(cliBuf);

	u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x550);
	u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x522);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "0x550(bcn ctrl)/0x522", \
	           u4Tmp[0], u1Tmp[0]);
	CL_PRINTF(cliBuf);

	u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0xc50);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0xc50(dig)", \
	           u4Tmp[0]&0xff);
	CL_PRINTF(cliBuf);

	u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0xf48);
	u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xa5d);
	u1Tmp[1] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xa5c);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "OFDM-FA/ CCK-FA", \
	           u4Tmp[0], (u1Tmp[0]<<8) + u1Tmp[1]  );
	CL_PRINTF(cliBuf);

	u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x6c0);
	u4Tmp[1] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x6c4);
	u4Tmp[2] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x6c8);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0x6c0/0x6c4/0x6c8(coexTable)", \
	           u4Tmp[0], u4Tmp[1], u4Tmp[2]);
	CL_PRINTF(cliBuf);

	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", "0x770(high-pri rx/tx)", \
	           pCoexSta->highPriorityRx, pCoexSta->highPriorityTx);
	CL_PRINTF(cliBuf);
	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", "0x774(low-pri rx/tx)", \
	           pCoexSta->lowPriorityRx, pCoexSta->lowPriorityTx);
	CL_PRINTF(cliBuf);
#if(BT_AUTO_REPORT_ONLY_8821A_1ANT == 1)
	halbtc8821a1ant_MonitorBtCtr(pBtCoexist);
#endif
	pBtCoexist->fBtcDispDbgMsg(pBtCoexist, BTC_DBG_DISP_COEX_STATISTICS);
}


VOID
EXhalbtc8821a1ant_IpsNotify(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte			type
)
{
	//u4Byte	u4Tmp=0;

	if(pBtCoexist->bManualControl ||	pBtCoexist->bStopCoexDm)
		return;

	if(BTC_IPS_ENTER == type) {
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], IPS ENTER notify\n"));
		pCoexSta->bUnderIps = TRUE;

		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 0);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0);
		halbtc8821a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, FALSE, TRUE);
		//halbtc8821a1ant_SetAntPathDCut(pBtCoexist, FALSE, FALSE, FALSE, BTC_ANT_PATH_BT, BTC_WIFI_STAT_NORMAL_OFF);
	} else if(BTC_IPS_LEAVE == type) {
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], IPS LEAVE notify\n"));
		pCoexSta->bUnderIps = FALSE;

		halbtc8821a1ant_InitHwConfig(pBtCoexist, FALSE, FALSE);
		halbtc8821a1ant_InitCoexDm(pBtCoexist);
		halbtc8821a1ant_QueryBtInfo(pBtCoexist);
	}
}

VOID
EXhalbtc8821a1ant_LpsNotify(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte			type
)
{
	if(pBtCoexist->bManualControl || pBtCoexist->bStopCoexDm)
		return;

	if(BTC_LPS_ENABLE == type) {
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], LPS ENABLE notify\n"));
		pCoexSta->bUnderLps = TRUE;
	} else if(BTC_LPS_DISABLE == type) {
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], LPS DISABLE notify\n"));
		pCoexSta->bUnderLps = FALSE;
	}
}

VOID
EXhalbtc8821a1ant_ScanNotify(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte			type
)
{
	BOOLEAN bWifiConnected=FALSE, bBtHsOn=FALSE;
	u4Byte	wifiLinkStatus=0;
	u4Byte	numOfWifiLink=0;
	BOOLEAN	bBtCtrlAggBufSize=FALSE;
	u1Byte	aggBufSize=5;

	if(pBtCoexist->bManualControl ||
	   pBtCoexist->bStopCoexDm )
		return;

	if(BTC_SCAN_START == type) {
		pCoexSta->bWiFiIsHighPriTask = TRUE;
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], SCAN START notify\n"));

		halbtc8821a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8);  //Force antenna setup for no scan result issue
	} else {
		pCoexSta->bWiFiIsHighPriTask = FALSE;
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], SCAN FINISH notify\n"));
	}

	if(pBtCoexist->btInfo.bBtDisabled)
		return;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);

	halbtc8821a1ant_QueryBtInfo(pBtCoexist);

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_LINK_STATUS, &wifiLinkStatus);
	numOfWifiLink = wifiLinkStatus>>16;
	if(numOfWifiLink >= 2) {
		halbtc8821a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);
		halbtc8821a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, bBtCtrlAggBufSize, aggBufSize);
		halbtc8821a1ant_ActionWifiMultiPort(pBtCoexist);
		return;
	}

	if(pCoexSta->bC2hBtInquiryPage) {
		halbtc8821a1ant_ActionBtInquiry(pBtCoexist);
		return;
	} else if(bBtHsOn) {
		halbtc8821a1ant_ActionHs(pBtCoexist);
		return;
	}

	if(BTC_SCAN_START == type) {
		//BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], SCAN START notify\n"));
		if(!bWifiConnected) {	// non-connected scan
			halbtc8821a1ant_ActionWifiNotConnectedScan(pBtCoexist);
		} else {	// wifi is connected
			halbtc8821a1ant_ActionWifiConnectedScan(pBtCoexist);
		}
	} else if(BTC_SCAN_FINISH == type) {
		//BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], SCAN FINISH notify\n"));
		if(!bWifiConnected) {	// non-connected scan
			halbtc8821a1ant_ActionWifiNotConnected(pBtCoexist);
		} else {
			halbtc8821a1ant_ActionWifiConnected(pBtCoexist);
		}
	}
}

VOID
EXhalbtc8821a1ant_ConnectNotify(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	u1Byte			type
)
{
	BOOLEAN	bWifiConnected=FALSE, bBtHsOn=FALSE;
	u4Byte	wifiLinkStatus=0;
	u4Byte	numOfWifiLink=0;
	BOOLEAN	bBtCtrlAggBufSize=FALSE;
	u1Byte	aggBufSize=5;

	if(pBtCoexist->bManualControl ||
	   pBtCoexist->bStopCoexDm ||
	   pBtCoexist->btInfo.bBtDisabled )
		return;

	if(BTC_ASSOCIATE_START == type) {
		pCoexSta->bWiFiIsHighPriTask = TRUE;
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], CONNECT START notify\n"));
		pCoexDm->nArpCnt = 0;
	} else {
		pCoexSta->bWiFiIsHighPriTask = FALSE;
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], CONNECT FINISH notify\n"));
		pCoexDm->nArpCnt = 0;
	}

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_LINK_STATUS, &wifiLinkStatus);
	numOfWifiLink = wifiLinkStatus>>16;
	if(numOfWifiLink >= 2) {
		halbtc8821a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);
		halbtc8821a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, bBtCtrlAggBufSize, aggBufSize);
		halbtc8821a1ant_ActionWifiMultiPort(pBtCoexist);
		return;
	}

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);
	if(pCoexSta->bC2hBtInquiryPage) {
		halbtc8821a1ant_ActionBtInquiry(pBtCoexist);
		return;
	} else if(bBtHsOn) {
		halbtc8821a1ant_ActionHs(pBtCoexist);
		return;
	}

	if(BTC_ASSOCIATE_START == type) {
		//BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], CONNECT START notify\n"));
		halbtc8821a1ant_ActionWifiNotConnectedAssoAuth(pBtCoexist);
	} else if(BTC_ASSOCIATE_FINISH == type) {
		//BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], CONNECT FINISH notify\n"));

		pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);
		if(!bWifiConnected) { // non-connected scan
			halbtc8821a1ant_ActionWifiNotConnected(pBtCoexist);
		} else {
			halbtc8821a1ant_ActionWifiConnected(pBtCoexist);
		}
	}
}

VOID
EXhalbtc8821a1ant_MediaStatusNotify(
    IN	PBTC_COEXIST			pBtCoexist,
    IN	u1Byte				type
)
{
	u1Byte			H2C_Parameter[3] = {0};
	u4Byte			wifiBw;
	u1Byte			wifiCentralChnl;

	if(pBtCoexist->bManualControl ||
	   pBtCoexist->bStopCoexDm ||
	   pBtCoexist->btInfo.bBtDisabled )
		return;

	if(BTC_MEDIA_CONNECT == type) {
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], MEDIA connect notify\n"));
	} else {
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], MEDIA disconnect notify\n"));
		pCoexDm->nArpCnt = 0;
	}

	// only 2.4G we need to inform bt the chnl mask
	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_WIFI_CENTRAL_CHNL, &wifiCentralChnl);
	if( (BTC_MEDIA_CONNECT == type) &&
	    (wifiCentralChnl <= 14) ) {
		//H2C_Parameter[0] = 0x1;
		H2C_Parameter[0] = 0x0;
		H2C_Parameter[1] = wifiCentralChnl;
		pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw);
		if(BTC_WIFI_BW_HT40 == wifiBw)
			H2C_Parameter[2] = 0x30;
		else
			H2C_Parameter[2] = 0x20;
	}

	pCoexDm->wifiChnlInfo[0] = H2C_Parameter[0];
	pCoexDm->wifiChnlInfo[1] = H2C_Parameter[1];
	pCoexDm->wifiChnlInfo[2] = H2C_Parameter[2];

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], FW write 0x66=0x%x\n",
	          H2C_Parameter[0]<<16|H2C_Parameter[1]<<8|H2C_Parameter[2]));

	pBtCoexist->fBtcFillH2c(pBtCoexist, 0x66, 3, H2C_Parameter);
}

VOID
EXhalbtc8821a1ant_SpecialPacketNotify(
    IN	PBTC_COEXIST			pBtCoexist,
    IN	u1Byte				type
)
{
	BOOLEAN	bBtHsOn=FALSE;
	u4Byte	wifiLinkStatus=0;
	u4Byte	numOfWifiLink=0;
	BOOLEAN	bBtCtrlAggBufSize=FALSE;
	u1Byte	aggBufSize=5;

	if(pBtCoexist->bManualControl ||
	   pBtCoexist->bStopCoexDm ||
	   pBtCoexist->btInfo.bBtDisabled )
		return;

	if( BTC_PACKET_DHCP == type ||
	    BTC_PACKET_EAPOL == type ||
	    BTC_PACKET_ARP == type ) {
		pCoexSta->bWiFiIsHighPriTask = TRUE;

		if(BTC_PACKET_ARP == type) {
			BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], special Packet ARP notify\n"));
		} else {
			BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], special Packet DHCP or EAPOL notify\n"));
		}
	} else {
		pCoexSta->bWiFiIsHighPriTask = FALSE;
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], special Packet [Type = %d] notify\n", type));
	}

	pCoexSta->specialPktPeriodCnt = 0;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_LINK_STATUS, &wifiLinkStatus);
	numOfWifiLink = wifiLinkStatus>>16;
	if(numOfWifiLink >= 2) {
		halbtc8821a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);
		halbtc8821a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, bBtCtrlAggBufSize, aggBufSize);
		halbtc8821a1ant_ActionWifiMultiPort(pBtCoexist);
		return;
	}

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);
	if(pCoexSta->bC2hBtInquiryPage) {
		halbtc8821a1ant_ActionBtInquiry(pBtCoexist);
		return;
	} else if(bBtHsOn) {
		halbtc8821a1ant_ActionHs(pBtCoexist);
		return;
	}

	if( BTC_PACKET_DHCP == type ||
	    BTC_PACKET_EAPOL == type ||
	    BTC_PACKET_ARP == type ) {
		//BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], special Packet(%d) notify\n", type));
		if(BTC_PACKET_ARP == type) {
			pCoexDm->nArpCnt++;
			BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], ARP Packet Count = %d\n", pCoexDm->nArpCnt));
			if(pCoexDm->nArpCnt >= 10) // if APR PKT > 10 after connect, do not go to ActionWifiConnectedSpecialPacket(pBtCoexist)
				return;
		}

		halbtc8821a1ant_ActionWifiConnectedSpecialPacket(pBtCoexist);
	}
}

VOID
EXhalbtc8821a1ant_BtInfoNotify(
    IN	PBTC_COEXIST		pBtCoexist,
    IN	pu1Byte			tmpBuf,
    IN	u1Byte			length
)
{
	//PBTC_BT_LINK_INFO	pBtLinkInfo=&pBtCoexist->btLinkInfo;
	u1Byte				btInfo=0;
	u1Byte				i, rspSource=0;
	BOOLEAN				bWifiConnected=FALSE;
	BOOLEAN				bBtBusy=FALSE;
	BOOLEAN				bWifiUnder5G=FALSE;

	pCoexSta->bC2hBtInfoReqSent = FALSE;

	pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_UNDER_5G, &bWifiUnder5G);

	rspSource = tmpBuf[0]&0xf;
	if(rspSource >= BT_INFO_SRC_8821A_1ANT_MAX)
		rspSource = BT_INFO_SRC_8821A_1ANT_WIFI_FW;
	pCoexSta->btInfoC2hCnt[rspSource]++;

	BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Bt info[%d], length=%d, hex data=[", rspSource, length));
	for(i=0; i<length; i++) {
		pCoexSta->btInfoC2h[rspSource][i] = tmpBuf[i];
		if(i == 1)
			btInfo = tmpBuf[i];
		if(i == length-1) {
			BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("0x%02x]\n", tmpBuf[i]));
		} else {
			BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("0x%02x, ", tmpBuf[i]));
		}
	}

	if(BT_INFO_SRC_8821A_1ANT_WIFI_FW != rspSource) {
		pCoexSta->btRetryCnt =	// [3:0]
		    pCoexSta->btInfoC2h[rspSource][2]&0xf;

		if (pCoexSta->btInfoC2h[rspSource][2]&0x20)
			pCoexSta->bC2hBtPage = TRUE;
		else
			pCoexSta->bC2hBtPage = FALSE;

		pCoexSta->btRssi =
		    pCoexSta->btInfoC2h[rspSource][3]*2+10;

		pCoexSta->btInfoExt =
		    pCoexSta->btInfoC2h[rspSource][4];

		pCoexSta->bBtTxRxMask = (pCoexSta->btInfoC2h[rspSource][2]&0x40);
		pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_TX_RX_MASK, &pCoexSta->bBtTxRxMask);
		if(!pCoexSta->bBtTxRxMask) {
			/* BT into is responded by BT FW and BT RF REG 0x3C != 0x15 => Need to switch BT TRx Mask */
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Switch BT TRx Mask since BT RF REG 0x3C != 0x15\n"));
			pBtCoexist->fBtcSetBtReg(pBtCoexist, BTC_BT_REG_RF, 0x3c, 0x15);
		}

		// Here we need to resend some wifi info to BT
		// because bt is reset and loss of the info.
		if(pCoexSta->btInfoExt & BIT1) {
			BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT ext info bit1 check, send wifi BW&Chnl to BT!!\n"));
			pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);
			if(bWifiConnected) {
				EXhalbtc8821a1ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_CONNECT);
			} else {
				EXhalbtc8821a1ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_DISCONNECT);
			}
		}

		if( (pCoexSta->btInfoExt & BIT3) && !bWifiUnder5G) {
			if(!pBtCoexist->bManualControl && !pBtCoexist->bStopCoexDm) {
				BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT ext info bit3 check, set BT NOT to ignore Wlan active!!\n"));
				halbtc8821a1ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, FALSE);
			}
		} else {
			// BT already NOT ignore Wlan active, do nothing here.
		}
#if(BT_AUTO_REPORT_ONLY_8821A_1ANT == 0)
		if( (pCoexSta->btInfoExt & BIT4) ) {
			// BT auto report already enabled, do nothing
		} else {
			halbtc8821a1ant_BtAutoReport(pBtCoexist, FORCE_EXEC, TRUE);
		}
#endif
	}

	// check BIT2 first ==> check if bt is under inquiry or page scan
	if(btInfo & BT_INFO_8821A_1ANT_B_INQ_PAGE)
		pCoexSta->bC2hBtInquiryPage = TRUE;
	else
		pCoexSta->bC2hBtInquiryPage = FALSE;

	// set link exist status
	if(!(btInfo&BT_INFO_8821A_1ANT_B_CONNECTION)) {
		pCoexSta->bBtLinkExist = FALSE;
		pCoexSta->bPanExist = FALSE;
		pCoexSta->bA2dpExist = FALSE;
		pCoexSta->bHidExist = FALSE;
		pCoexSta->bScoExist = FALSE;
	} else {	// connection exists
		pCoexSta->bBtLinkExist = TRUE;
		if(btInfo & BT_INFO_8821A_1ANT_B_FTP)
			pCoexSta->bPanExist = TRUE;
		else
			pCoexSta->bPanExist = FALSE;
		if(btInfo & BT_INFO_8821A_1ANT_B_A2DP)
			pCoexSta->bA2dpExist = TRUE;
		else
			pCoexSta->bA2dpExist = FALSE;
		if(btInfo & BT_INFO_8821A_1ANT_B_HID)
			pCoexSta->bHidExist = TRUE;
		else
			pCoexSta->bHidExist = FALSE;
		if(btInfo & BT_INFO_8821A_1ANT_B_SCO_ESCO)
			pCoexSta->bScoExist = TRUE;
		else
			pCoexSta->bScoExist = FALSE;
	}

	halbtc8821a1ant_UpdateBtLinkInfo(pBtCoexist);

	btInfo = btInfo & 0x1f;  //mask profile bit for connect-ilde identification ( for CSR case: A2DP idle --> 0x41)

	if(!(btInfo&BT_INFO_8821A_1ANT_B_CONNECTION)) {
		pCoexDm->btStatus = BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE;
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT Non-Connected idle!!!\n"));
	} else if(btInfo == BT_INFO_8821A_1ANT_B_CONNECTION) {	// connection exists but no busy
		pCoexDm->btStatus = BT_8821A_1ANT_BT_STATUS_CONNECTED_IDLE;
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT Connected-idle!!!\n"));
	} else if((btInfo&BT_INFO_8821A_1ANT_B_SCO_ESCO) ||
	          (btInfo&BT_INFO_8821A_1ANT_B_SCO_BUSY)) {
		pCoexDm->btStatus = BT_8821A_1ANT_BT_STATUS_SCO_BUSY;
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT SCO busy!!!\n"));
	} else if(btInfo&BT_INFO_8821A_1ANT_B_ACL_BUSY) {
		if(BT_8821A_1ANT_BT_STATUS_ACL_BUSY != pCoexDm->btStatus)
			pCoexDm->bAutoTdmaAdjust = FALSE;
		pCoexDm->btStatus = BT_8821A_1ANT_BT_STATUS_ACL_BUSY;
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT ACL busy!!!\n"));
	} else {
		pCoexDm->btStatus = BT_8821A_1ANT_BT_STATUS_MAX;
		BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), BT Non-Defined state!!!\n"));
	}

	if( (BT_8821A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) ||
	    (BT_8821A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||
	    (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) )
		bBtBusy = TRUE;
	else
		bBtBusy = FALSE;
	pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_TRAFFIC_BUSY, &bBtBusy);

	halbtc8821a1ant_RunCoexistMechanism(pBtCoexist);
}

VOID
EXhalbtc8821a1ant_HaltNotify(
    IN	PBTC_COEXIST			pBtCoexist
)
{
	//u4Byte	u4Tmp;

	BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Halt notify\n"));

	halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);
	halbtc8821a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 0);
	halbtc8821a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, FALSE, TRUE);
	//halbtc8821a1ant_SetAntPathDCut(pBtCoexist, FALSE, FALSE, FALSE, BTC_ANT_PATH_BT, BTC_WIFI_STAT_NORMAL_OFF);

	halbtc8821a1ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, TRUE);

	EXhalbtc8821a1ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_DISCONNECT);

	pBtCoexist->bStopCoexDm = TRUE;
}

VOID
EXhalbtc8821a1ant_PnpNotify(
    IN	PBTC_COEXIST			pBtCoexist,
    IN	u1Byte				pnpState
)
{
	BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Pnp notify\n"));

	if(BTC_WIFI_PNP_SLEEP == pnpState) {
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Pnp notify to SLEEP\n"));

		halbtc8821a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);
		halbtc8821a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 0);
		halbtc8821a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);
		halbtc8821a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, FALSE, TRUE);
		//halbtc8821a1ant_SetAntPathDCut(pBtCoexist, FALSE, FALSE, FALSE, BTC_ANT_PATH_BT, BTC_WIFI_STAT_NORMAL_OFF);

		pBtCoexist->bStopCoexDm = TRUE;
	} else if(BTC_WIFI_PNP_WAKE_UP == pnpState) {
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Pnp notify to WAKE UP\n"));
		pBtCoexist->bStopCoexDm = FALSE;
		halbtc8821a1ant_InitHwConfig(pBtCoexist, FALSE, FALSE);
		halbtc8821a1ant_InitCoexDm(pBtCoexist);
		halbtc8821a1ant_QueryBtInfo(pBtCoexist);
	}
}

VOID
EXhalbtc8821a1ant_Periodical(
    IN	PBTC_COEXIST			pBtCoexist
)
{
	static u1Byte		disVerInfoCnt=0;
	u4Byte				fwVer=0, btPatchVer=0;
	//PBTC_BOARD_INFO		pBoardInfo=&pBtCoexist->boardInfo;
	//PBTC_STACK_INFO		pStackInfo=&pBtCoexist->stackInfo;

	BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], ==========================Periodical===========================\n"));

	if(disVerInfoCnt <= 5) {
		disVerInfoCnt += 1;
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], ****************************************************************\n"));
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], Ant PG Num/ Ant Mech/ Ant Pos = %d/ %d/ %d\n", \
		          pBoardInfo->pgAntNum, pBoardInfo->btdmAntNum, pBoardInfo->btdmAntPos));
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], BT stack/ hci ext ver = %s / %d\n", \
		          ((pStackInfo->bProfileNotified)? "Yes":"No"), pStackInfo->hciVersion));
		pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_BT_PATCH_VER, &btPatchVer);
		pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_FW_VER, &fwVer);
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], CoexVer/ FwVer/ PatchVer = %d_%x/ 0x%x/ 0x%x(%d)\n", \
		          GLCoexVerDate8821a1Ant, GLCoexVer8821a1Ant, fwVer, btPatchVer, btPatchVer));
		BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], ****************************************************************\n"));
	}

#if(BT_AUTO_REPORT_ONLY_8821A_1ANT == 0)
	halbtc8821a1ant_QueryBtInfo(pBtCoexist);
	halbtc8821a1ant_MonitorBtCtr(pBtCoexist);
	halbtc8821a1ant_MonitorBtEnableDisable(pBtCoexist);
#else
	if( halbtc8821a1ant_IsWifiStatusChanged(pBtCoexist) ||
	    pCoexDm->bAutoTdmaAdjust ) {
		//if(pCoexSta->specialPktPeriodCnt > 2)
		//{
		halbtc8821a1ant_RunCoexistMechanism(pBtCoexist);
		//}
	}

	pCoexSta->specialPktPeriodCnt++;
#endif
}


#endif
