hal/hal_btcoex.c - kernel/amlogic-tv-modules/wifi_rtl8822BS - Git at Google

 /******************************************************************************
  *
  * Copyright(c) 2013 - 2017 Realtek Corporation.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of version 2 of the GNU General Public License as
  * published by the Free Software Foundation.
  *
  * This program is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  * more details.
  *
  *****************************************************************************/
 #define __HAL_BTCOEX_C__

 #ifdef CONFIG_BT_COEXIST

 #include <hal_data.h>
 #include <hal_btcoex.h>
 #include "btc/mp_precomp.h"

 /* ************************************
  *		Global variables
  * ************************************ */
 const char *const BtProfileString[] = {
 	"NONE",
 	"A2DP",
 	"PAN",
 	"HID",
 	"SCO",
 };

 const char *const BtSpecString[] = {
 	"1.0b",
 	"1.1",
 	"1.2",
 	"2.0+EDR",
 	"2.1+EDR",
 	"3.0+HS",
 	"4.0",
 };

 const char *const BtLinkRoleString[] = {
 	"Master",
 	"Slave",
 };

 const char *const h2cStaString[] = {
 	"successful",
 	"h2c busy",
 	"rf off",
 	"fw not read",
 };

 const char *const ioStaString[] = {
 	"success",
 	"can not IO",
 	"rf off",
 	"fw not read",
 	"wait io timeout",
 	"invalid len",
 	"idle Q empty",
 	"insert waitQ fail",
 	"unknown fail",
 	"wrong level",
 	"h2c stopped",
 };

 const char *const GLBtcWifiBwString[] = {
 	"11bg",
 	"HT20",
 	"HT40",
 	"HT80",
 	"HT160"
 };

 const char *const GLBtcWifiFreqString[] = {
 	"2.4G",
 	"5G"
 };

 const char *const GLBtcIotPeerString[] = {
 	"UNKNOWN",
 	"REALTEK",
 	"REALTEK_92SE",
 	"BROADCOM",
 	"RALINK",
 	"ATHEROS",
 	"CISCO",
 	"MERU",
 	"MARVELL",
 	"REALTEK_SOFTAP", /* peer is RealTek SOFT_AP, by Bohn, 2009.12.17 */
 	"SELF_SOFTAP", /* Self is SoftAP */
 	"AIRGO",
 	"INTEL",
 	"RTK_APCLIENT",
 	"REALTEK_81XX",
 	"REALTEK_WOW",
 	"REALTEK_JAGUAR_BCUTAP",
 	"REALTEK_JAGUAR_CCUTAP"
 };

 const char *const coexOpcodeString[] = {
 	"Wifi status notify",
 	"Wifi progress",
 	"Wifi info",
 	"Power state",
 	"Set Control",
 	"Get Control"
 };

 const char *const coexIndTypeString[] = {
 	"bt info",
 	"pstdma",
 	"limited tx/rx",
 	"coex table",
 	"request"
 };

 const char *const coexH2cResultString[] = {
 	"ok",
 	"unknown",
 	"un opcode",
 	"opVer MM",
 	"par Err",
 	"par OoR",
 	"reqNum MM",
 	"halMac Fail",
 	"h2c TimeOut",
 	"Invalid c2h Len",
 	"data overflow"
 };

 #define HALBTCOUTSRC_AGG_CHK_WINDOW_IN_MS	8000

 struct btc_coexist GLBtCoexist;
 BTC_OFFLOAD gl_coex_offload;
 u8 GLBtcWiFiInScanState;
 u8 GLBtcWiFiInIQKState;
 u8 GLBtcWiFiInIPS;
 u8 GLBtcWiFiInLPS;
 u8 GLBtcBtCoexAliveRegistered;

 /*
  * BT control H2C/C2H
  */
 /* EXT_EID */
 typedef enum _bt_ext_eid {
 	C2H_WIFI_FW_ACTIVE_RSP	= 0,
 	C2H_TRIG_BY_BT_FW
 } BT_EXT_EID;

 /* C2H_STATUS */
 typedef enum _bt_c2h_status {
 	BT_STATUS_OK = 0,
 	BT_STATUS_VERSION_MISMATCH,
 	BT_STATUS_UNKNOWN_OPCODE,
 	BT_STATUS_ERROR_PARAMETER
 } BT_C2H_STATUS;

 /* C2H BT OP CODES */
 typedef enum _bt_op_code {
 	BT_OP_GET_BT_VERSION					= 0x00,
 	BT_OP_WRITE_REG_ADDR					= 0x0c,
 	BT_OP_WRITE_REG_VALUE					= 0x0d,

 	BT_OP_READ_REG							= 0x11,

 	BT_LO_OP_GET_AFH_MAP_L					= 0x1e,
 	BT_LO_OP_GET_AFH_MAP_M					= 0x1f,
 	BT_LO_OP_GET_AFH_MAP_H					= 0x20,

 	BT_OP_GET_BT_COEX_SUPPORTED_FEATURE		= 0x2a,
 	BT_OP_GET_BT_COEX_SUPPORTED_VERSION		= 0x2b,
 	BT_OP_GET_BT_ANT_DET_VAL				= 0x2c,
 	BT_OP_GET_BT_BLE_SCAN_PARA				= 0x2d,
 	BT_OP_GET_BT_BLE_SCAN_TYPE				= 0x2e,
 	BT_OP_GET_BT_DEVICE_INFO				= 0x30,
 	BT_OP_GET_BT_FORBIDDEN_SLOT_VAL			= 0x31,
 	BT_OP_SET_BT_LANCONSTRAIN_LEVEL			= 0x32,
 	BT_OP_MAX
 } BT_OP_CODE;

 #define BTC_MPOPER_TIMEOUT	50	/* unit: ms */

 #define C2H_MAX_SIZE		16
 u8 GLBtcBtMpOperSeq;
 _mutex GLBtcBtMpOperLock;
 _timer GLBtcBtMpOperTimer;
 _sema GLBtcBtMpRptSema;
 u8 GLBtcBtMpRptSeq;
 u8 GLBtcBtMpRptStatus;
 u8 GLBtcBtMpRptRsp[C2H_MAX_SIZE];
 u8 GLBtcBtMpRptRspSize;
 u8 GLBtcBtMpRptWait;
 u8 GLBtcBtMpRptWiFiOK;
 u8 GLBtcBtMpRptBTOK;

 /*
  * Debug
  */
 u32 GLBtcDbgType[COMP_MAX];
 u8 GLBtcDbgBuf[BT_TMP_BUF_SIZE];
 u1Byte	gl_btc_trace_buf[BT_TMP_BUF_SIZE];

 typedef struct _btcoexdbginfo {
 	u8 *info;
 	u32 size; /* buffer total size */
 	u32 len; /* now used length */
 } BTCDBGINFO, *PBTCDBGINFO;

 BTCDBGINFO GLBtcDbgInfo;

 #define	BT_Operation(Adapter)						_FALSE

 static void DBG_BT_INFO_INIT(PBTCDBGINFO pinfo, u8 *pbuf, u32 size)
 {
 	if (NULL == pinfo)
 		return;

 	_rtw_memset(pinfo, 0, sizeof(BTCDBGINFO));

 	if (pbuf && size) {
 		pinfo->info = pbuf;
 		pinfo->size = size;
 	}
 }

 void DBG_BT_INFO(u8 *dbgmsg)
 {
 	PBTCDBGINFO pinfo;
 	u32 msglen, buflen;
 	u8 *pbuf;


 	pinfo = &GLBtcDbgInfo;

 	if (NULL == pinfo->info)
 		return;

 	msglen = strlen(dbgmsg);
 	if (pinfo->len + msglen > pinfo->size)
 		return;

 	pbuf = pinfo->info + pinfo->len;
 	_rtw_memcpy(pbuf, dbgmsg, msglen);
 	pinfo->len += msglen;
 }

 /* ************************************
  *		Debug related function
  * ************************************ */
 static u8 halbtcoutsrc_IsBtCoexistAvailable(PBTC_COEXIST pBtCoexist)
 {
 	if (!pBtCoexist->bBinded ||
 	    NULL == pBtCoexist->Adapter)
 		return _FALSE;
 	return _TRUE;
 }

 static void halbtcoutsrc_DbgInit(void)
 {
 	u8	i;

 	for (i = 0; i < COMP_MAX; i++)
 		GLBtcDbgType[i] = 0;
 }

 static u8 halbtcoutsrc_IsCsrBtCoex(PBTC_COEXIST pBtCoexist)
 {
 	if (pBtCoexist->board_info.bt_chip_type == BTC_CHIP_CSR_BC4
 	    || pBtCoexist->board_info.bt_chip_type == BTC_CHIP_CSR_BC8
 	   )
 		return _TRUE;
 	return _FALSE;
 }

 static void halbtcoutsrc_EnterPwrLock(PBTC_COEXIST pBtCoexist)
 {
 	struct dvobj_priv *dvobj = adapter_to_dvobj((PADAPTER)pBtCoexist->Adapter);
 	struct pwrctrl_priv *pwrpriv = dvobj_to_pwrctl(dvobj);

 	_enter_pwrlock(&pwrpriv->lock);
 }

 static void halbtcoutsrc_ExitPwrLock(PBTC_COEXIST pBtCoexist)
 {
 	struct dvobj_priv *dvobj = adapter_to_dvobj((PADAPTER)pBtCoexist->Adapter);
 	struct pwrctrl_priv *pwrpriv = dvobj_to_pwrctl(dvobj);

 	_exit_pwrlock(&pwrpriv->lock);
 }

 static u8 halbtcoutsrc_IsHwMailboxExist(PBTC_COEXIST pBtCoexist)
 {
 	if (pBtCoexist->board_info.bt_chip_type == BTC_CHIP_CSR_BC4
 	    || pBtCoexist->board_info.bt_chip_type == BTC_CHIP_CSR_BC8
 	   )
 		return _FALSE;
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter))
 		return _FALSE;
 	else
 		return _TRUE;
 }

 static u8 halbtcoutsrc_LeaveLps(PBTC_COEXIST pBtCoexist)
 {
 	PADAPTER padapter;


 	padapter = pBtCoexist->Adapter;

 	pBtCoexist->bt_info.bt_ctrl_lps = _TRUE;
 	pBtCoexist->bt_info.bt_lps_on = _FALSE;

 	return rtw_btcoex_LPS_Leave(padapter);
 }

 void halbtcoutsrc_EnterLps(PBTC_COEXIST pBtCoexist)
 {
 	PADAPTER padapter;


 	padapter = pBtCoexist->Adapter;

 	if (pBtCoexist->bdontenterLPS == _FALSE) {
 		pBtCoexist->bt_info.bt_ctrl_lps = _TRUE;
 		pBtCoexist->bt_info.bt_lps_on = _TRUE;

 		rtw_btcoex_LPS_Enter(padapter);
 	}
 }

 void halbtcoutsrc_NormalLps(PBTC_COEXIST pBtCoexist)
 {
 	PADAPTER padapter;


 	padapter = pBtCoexist->Adapter;

 	if (pBtCoexist->bt_info.bt_ctrl_lps) {
 		pBtCoexist->bt_info.bt_lps_on = _FALSE;
 		rtw_btcoex_LPS_Leave(padapter);
 		pBtCoexist->bt_info.bt_ctrl_lps = _FALSE;

 		/* recover the LPS state to the original */
 #if 0
 		padapter->hal_func.UpdateLPSStatusHandler(
 			padapter,
 			pPSC->RegLeisurePsMode,
 			pPSC->RegPowerSaveMode);
 #endif
 	}
 }

 void halbtcoutsrc_Pre_NormalLps(PBTC_COEXIST pBtCoexist)
 {
 	PADAPTER padapter;

 	padapter = pBtCoexist->Adapter;

 	if (pBtCoexist->bt_info.bt_ctrl_lps) {
 		pBtCoexist->bt_info.bt_lps_on = _FALSE;
 		rtw_btcoex_LPS_Leave(padapter);
 	}
 }

 void halbtcoutsrc_Post_NormalLps(PBTC_COEXIST pBtCoexist)
 {
 	if (pBtCoexist->bt_info.bt_ctrl_lps)
 		pBtCoexist->bt_info.bt_ctrl_lps = _FALSE;
 }

 /*
  *  Constraint:
  *	   1. this function will request pwrctrl->lock
  */
 void halbtcoutsrc_LeaveLowPower(PBTC_COEXIST pBtCoexist)
 {
 #ifdef CONFIG_LPS_LCLK
 	PADAPTER padapter;
 	PHAL_DATA_TYPE pHalData;
 	struct pwrctrl_priv *pwrctrl;
 	s32 ready;
 	systime stime;
 	s32 utime;
 	u32 timeout; /* unit: ms */


 	padapter = pBtCoexist->Adapter;
 	pHalData = GET_HAL_DATA(padapter);
 	pwrctrl = adapter_to_pwrctl(padapter);
 	ready = _FAIL;
 #ifdef LPS_RPWM_WAIT_MS
 	timeout = LPS_RPWM_WAIT_MS;
 #else /* !LPS_RPWM_WAIT_MS */
 	timeout = 30;
 #endif /* !LPS_RPWM_WAIT_MS */

 	if (GLBtcBtCoexAliveRegistered == _TRUE)
 		return;

 	stime = rtw_get_current_time();
 	do {
 		ready = rtw_register_task_alive(padapter, BTCOEX_ALIVE);
 		if (_SUCCESS == ready)
 			break;

 		utime = rtw_get_passing_time_ms(stime);
 		if (utime > timeout)
 			break;

 		rtw_msleep_os(1);
 	} while (1);

 	GLBtcBtCoexAliveRegistered = _TRUE;
 #endif /* CONFIG_LPS_LCLK */
 }

 /*
  *  Constraint:
  *	   1. this function will request pwrctrl->lock
  */
 void halbtcoutsrc_NormalLowPower(PBTC_COEXIST pBtCoexist)
 {
 #ifdef CONFIG_LPS_LCLK
 	PADAPTER padapter;

 	if (GLBtcBtCoexAliveRegistered == _FALSE)
 		return;

 	padapter = pBtCoexist->Adapter;
 	rtw_unregister_task_alive(padapter, BTCOEX_ALIVE);

 	GLBtcBtCoexAliveRegistered = _FALSE;
 #endif /* CONFIG_LPS_LCLK */
 }

 void halbtcoutsrc_DisableLowPower(PBTC_COEXIST pBtCoexist, u8 bLowPwrDisable)
 {
 	pBtCoexist->bt_info.bt_disable_low_pwr = bLowPwrDisable;
 	if (bLowPwrDisable)
 		halbtcoutsrc_LeaveLowPower(pBtCoexist);		/* leave 32k low power. */
 	else
 		halbtcoutsrc_NormalLowPower(pBtCoexist);	/* original 32k low power behavior. */
 }

 void halbtcoutsrc_AggregationCheck(PBTC_COEXIST pBtCoexist)
 {
 	PADAPTER padapter;
 	BOOLEAN bNeedToAct = _FALSE;
 	static u32 preTime = 0;
 	u32 curTime = 0;

 	padapter = pBtCoexist->Adapter;

 	/* ===================================== */
 	/* To void continuous deleteBA=>addBA=>deleteBA=>addBA */
 	/* This function is not allowed to continuous called. */
 	/* It can only be called after 8 seconds. */
 	/* ===================================== */

 	curTime = rtw_systime_to_ms(rtw_get_current_time());
 	if ((curTime - preTime) < HALBTCOUTSRC_AGG_CHK_WINDOW_IN_MS)	/* over 8 seconds you can execute this function again. */
 		return;
 	else
 		preTime = curTime;

 	if (pBtCoexist->bt_info.reject_agg_pkt) {
 		bNeedToAct = _TRUE;
 		pBtCoexist->bt_info.pre_reject_agg_pkt = pBtCoexist->bt_info.reject_agg_pkt;
 	} else {
 		if (pBtCoexist->bt_info.pre_reject_agg_pkt) {
 			bNeedToAct = _TRUE;
 			pBtCoexist->bt_info.pre_reject_agg_pkt = pBtCoexist->bt_info.reject_agg_pkt;
 		}

 		if (pBtCoexist->bt_info.pre_bt_ctrl_agg_buf_size !=
 		    pBtCoexist->bt_info.bt_ctrl_agg_buf_size) {
 			bNeedToAct = _TRUE;
 			pBtCoexist->bt_info.pre_bt_ctrl_agg_buf_size = pBtCoexist->bt_info.bt_ctrl_agg_buf_size;
 		}

 		if (pBtCoexist->bt_info.bt_ctrl_agg_buf_size) {
 			if (pBtCoexist->bt_info.pre_agg_buf_size !=
 			    pBtCoexist->bt_info.agg_buf_size)
 				bNeedToAct = _TRUE;
 			pBtCoexist->bt_info.pre_agg_buf_size = pBtCoexist->bt_info.agg_buf_size;
 		}
 	}

 	if (bNeedToAct)
 		rtw_btcoex_rx_ampdu_apply(padapter);
 }

 u8 halbtcoutsrc_is_autoload_fail(PBTC_COEXIST pBtCoexist)
 {
 	PADAPTER padapter;
 	PHAL_DATA_TYPE pHalData;

 	padapter = pBtCoexist->Adapter;
 	pHalData = GET_HAL_DATA(padapter);

 	return pHalData->bautoload_fail_flag;
 }

 u8 halbtcoutsrc_is_fw_ready(PBTC_COEXIST pBtCoexist)
 {
 	PADAPTER padapter;

 	padapter = pBtCoexist->Adapter;

 	return GET_HAL_DATA(padapter)->bFWReady;
 }

 u8 halbtcoutsrc_IsDualBandConnected(PADAPTER padapter)
 {
 	u8 ret = BTC_MULTIPORT_SCC;

 #ifdef CONFIG_MCC_MODE
 	if (MCC_EN(padapter) && (rtw_hal_check_mcc_status(padapter, MCC_STATUS_DOING_MCC))) {
 		struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
 		struct mcc_obj_priv *mccobjpriv = &(dvobj->mcc_objpriv);
 		u8 band0 = mccobjpriv->iface[0]->mlmeextpriv.cur_channel > 14 ? BAND_ON_5G : BAND_ON_2_4G;
 		u8 band1 = mccobjpriv->iface[1]->mlmeextpriv.cur_channel > 14 ? BAND_ON_5G : BAND_ON_2_4G;

 		if (band0 != band1)
 			ret = BTC_MULTIPORT_MCC_DUAL_BAND;
 		else
 			ret = BTC_MULTIPORT_MCC_DUAL_CHANNEL;
 	}
 #endif

 	return ret;
 }

 u8 halbtcoutsrc_IsWifiBusy(PADAPTER padapter)
 {
 	if (rtw_mi_check_status(padapter, MI_AP_ASSOC))
 		return _TRUE;
 	if (rtw_mi_busy_traffic_check(padapter, _FALSE))
 		return _TRUE;

 	return _FALSE;
 }

 static u32 _halbtcoutsrc_GetWifiLinkStatus(PADAPTER padapter)
 {
 	struct mlme_priv *pmlmepriv;
 	u8 bp2p;
 	u32 portConnectedStatus;


 	pmlmepriv = &padapter->mlmepriv;
 	bp2p = _FALSE;
 	portConnectedStatus = 0;

 #ifdef CONFIG_P2P
 	if (!rtw_p2p_chk_state(&padapter->wdinfo, P2P_STATE_NONE))
 		bp2p = _TRUE;
 #endif /* CONFIG_P2P */

 	if (check_fwstate(pmlmepriv, WIFI_ASOC_STATE) == _TRUE) {
 		if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == _TRUE) {
 			if (_TRUE == bp2p)
 				portConnectedStatus |= WIFI_P2P_GO_CONNECTED;
 			else
 				portConnectedStatus |= WIFI_AP_CONNECTED;
 		} else {
 			if (_TRUE == bp2p)
 				portConnectedStatus |= WIFI_P2P_GC_CONNECTED;
 			else
 				portConnectedStatus |= WIFI_STA_CONNECTED;
 		}
 	}

 	return portConnectedStatus;
 }

 u32 halbtcoutsrc_GetWifiLinkStatus(PBTC_COEXIST pBtCoexist)
 {
 	/* ================================= */
 	/* return value: */
 	/* [31:16]=> connected port number */
 	/* [15:0]=> port connected bit define */
 	/* ================================ */

 	PADAPTER padapter;
 	u32 retVal;
 	u32 portConnectedStatus, numOfConnectedPort;
 	struct dvobj_priv *dvobj;
 	_adapter *iface;
 	int i;

 	padapter = pBtCoexist->Adapter;
 	retVal = 0;
 	portConnectedStatus = 0;
 	numOfConnectedPort = 0;
 	dvobj = adapter_to_dvobj(padapter);

 	for (i = 0; i < dvobj->iface_nums; i++) {
 		iface = dvobj->padapters[i];
 		if ((iface) && rtw_is_adapter_up(iface)) {
 			retVal = _halbtcoutsrc_GetWifiLinkStatus(iface);
 			if (retVal) {
 				portConnectedStatus |= retVal;
 				numOfConnectedPort++;
 			}
 		}
 	}
 	retVal = (numOfConnectedPort << 16) | portConnectedStatus;

 	return retVal;
 }

 static void _btmpoper_timer_hdl(void *p)
 {
 	if (GLBtcBtMpRptWait == _TRUE) {
 		GLBtcBtMpRptWait = _FALSE;
 		_rtw_up_sema(&GLBtcBtMpRptSema);
 	}
 }

 /*
  * !IMPORTANT!
  *	Before call this function, caller should acquire "GLBtcBtMpOperLock"!
  *	Othrewise there will be racing problem and something may go wrong.
  */
 static u8 _btmpoper_cmd(PBTC_COEXIST pBtCoexist, u8 opcode, u8 opcodever, u8 *cmd, u8 size)
 {
 	PADAPTER padapter;
 	u8 buf[H2C_BTMP_OPER_LEN] = {0};
 	u8 buflen;
 	u8 seq;
 	s32 ret;


 	if (!cmd && size)
 		size = 0;
 	if ((size + 2) > H2C_BTMP_OPER_LEN)
 		return BT_STATUS_H2C_LENGTH_EXCEEDED;
 	buflen = size + 2;

 	seq = GLBtcBtMpOperSeq & 0xF;
 	GLBtcBtMpOperSeq++;

 	buf[0] = (opcodever & 0xF) | (seq << 4);
 	buf[1] = opcode;
 	if (cmd && size)
 		_rtw_memcpy(buf + 2, cmd, size);

 	GLBtcBtMpRptWait = _TRUE;
 	GLBtcBtMpRptWiFiOK = _FALSE;
 	GLBtcBtMpRptBTOK = _FALSE;
 	GLBtcBtMpRptStatus = 0;
 	padapter = pBtCoexist->Adapter;
 	_set_timer(&GLBtcBtMpOperTimer, BTC_MPOPER_TIMEOUT);
 	if (rtw_hal_fill_h2c_cmd(padapter, H2C_BT_MP_OPER, buflen, buf) == _FAIL) {
 		_cancel_timer_ex(&GLBtcBtMpOperTimer);
 		ret = BT_STATUS_H2C_FAIL;
 		goto exit;
 	}

 	_rtw_down_sema(&GLBtcBtMpRptSema);
 	/* GLBtcBtMpRptWait should be _FALSE here*/

 	if (GLBtcBtMpRptWiFiOK == _FALSE) {
 		RTW_ERR("%s: Didn't get H2C Rsp Event!\n", __FUNCTION__);
 		ret = BT_STATUS_H2C_TIMTOUT;
 		goto exit;
 	}
 	if (GLBtcBtMpRptBTOK == _FALSE) {
 		RTW_DBG("%s: Didn't get BT response!\n", __FUNCTION__);
 		ret = BT_STATUS_H2C_BT_NO_RSP;
 		goto exit;
 	}

 	if (seq != GLBtcBtMpRptSeq) {
 		RTW_ERR("%s: Sequence number not match!(%d!=%d)!\n",
 			 __FUNCTION__, seq, GLBtcBtMpRptSeq);
 		ret = BT_STATUS_C2H_REQNUM_MISMATCH;
 		goto exit;
 	}

 	switch (GLBtcBtMpRptStatus) {
 	/* Examine the status reported from C2H */
 	case BT_STATUS_OK:
 		ret = BT_STATUS_BT_OP_SUCCESS;
 		RTW_DBG("%s: C2H status = BT_STATUS_BT_OP_SUCCESS\n", __FUNCTION__);
 		break;
 	case BT_STATUS_VERSION_MISMATCH:
 		ret = BT_STATUS_OPCODE_L_VERSION_MISMATCH;
 		RTW_DBG("%s: C2H status = BT_STATUS_OPCODE_L_VERSION_MISMATCH\n", __FUNCTION__);
 		break;
 	case BT_STATUS_UNKNOWN_OPCODE:
 		ret = BT_STATUS_UNKNOWN_OPCODE_L;
 		RTW_DBG("%s: C2H status = MP_BT_STATUS_UNKNOWN_OPCODE_L\n", __FUNCTION__);
 		break;
 	case BT_STATUS_ERROR_PARAMETER:
 		ret = BT_STATUS_PARAMETER_FORMAT_ERROR_L;
 		RTW_DBG("%s: C2H status = MP_BT_STATUS_PARAMETER_FORMAT_ERROR_L\n", __FUNCTION__);
 		break;
 	default:
 		ret = BT_STATUS_UNKNOWN_STATUS_L;
 		RTW_DBG("%s: C2H status = MP_BT_STATUS_UNKNOWN_STATUS_L\n", __FUNCTION__);
 		break;
 	}

 exit:
 	return ret;
 }

 u32 halbtcoutsrc_GetBtPatchVer(PBTC_COEXIST pBtCoexist)
 {
 	if (pBtCoexist->bt_info.get_bt_fw_ver_cnt <= 5) {
 		if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _TRUE) {
 			_irqL irqL;
 			u8 ret;

 			_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 			ret = _btmpoper_cmd(pBtCoexist, BT_OP_GET_BT_VERSION, 0, NULL, 0);
 			if (BT_STATUS_BT_OP_SUCCESS == ret) {
 				pBtCoexist->bt_info.bt_real_fw_ver = le16_to_cpu(*(u16 *)GLBtcBtMpRptRsp);
 				pBtCoexist->bt_info.bt_fw_ver = *(GLBtcBtMpRptRsp + 2);
 				pBtCoexist->bt_info.get_bt_fw_ver_cnt++;
 			}

 			_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);
 		} else {
 #ifdef CONFIG_BT_COEXIST_SOCKET_TRX
 			u1Byte dataLen = 2;
 			u1Byte buf[4] = {0};

 			buf[0] = 0x0;	/* OP_Code */
 			buf[1] = 0x0;	/* OP_Code_Length */
 			BT_SendEventExtBtCoexControl(pBtCoexist->Adapter, _FALSE, dataLen, &buf[0]);
 #endif /* !CONFIG_BT_COEXIST_SOCKET_TRX */
 		}
 	}

 exit:
 	return pBtCoexist->bt_info.bt_real_fw_ver;
 }

 s32 halbtcoutsrc_GetWifiRssi(PADAPTER padapter)
 {
 	return rtw_phydm_get_min_rssi(padapter);
 }

 u32 halbtcoutsrc_GetBtCoexSupportedFeature(void *pBtcContext)
 {
 	PBTC_COEXIST pBtCoexist;
 	u32 ret = BT_STATUS_BT_OP_SUCCESS;
 	u32 data = 0;

 	pBtCoexist = (PBTC_COEXIST)pBtcContext;

 	if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _TRUE) {
 		u8 buf[3] = {0};
 		_irqL irqL;
 		u8 op_code;
 		u8 status;

 		_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 		op_code = BT_OP_GET_BT_COEX_SUPPORTED_FEATURE;
 		status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 0);
 		if (status == BT_STATUS_BT_OP_SUCCESS)
 			data = le16_to_cpu(*(u16 *)GLBtcBtMpRptRsp);
 		else
 			ret = SET_BT_MP_OPER_RET(op_code, status);

 		_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 	} else
 		ret = BT_STATUS_NOT_IMPLEMENT;

 	return data;
 }

 u32 halbtcoutsrc_GetBtCoexSupportedVersion(void *pBtcContext)
 {
 	PBTC_COEXIST pBtCoexist;
 	u32 ret = BT_STATUS_BT_OP_SUCCESS;
 	u32 data = 0xFFFF;

 	pBtCoexist = (PBTC_COEXIST)pBtcContext;

 	if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _TRUE) {
 		u8 buf[3] = {0};
 		_irqL irqL;
 		u8 op_code;
 		u8 status;

 		_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 		op_code = BT_OP_GET_BT_COEX_SUPPORTED_VERSION;
 		status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 0);
 		if (status == BT_STATUS_BT_OP_SUCCESS)
 			data = le16_to_cpu(*(u16 *)GLBtcBtMpRptRsp);
 		else
 			ret = SET_BT_MP_OPER_RET(op_code, status);

 		_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 	} else
 		ret = BT_STATUS_NOT_IMPLEMENT;

 	return data;
 }

 u32 halbtcoutsrc_GetBtDeviceInfo(void *pBtcContext)
 {
 	PBTC_COEXIST pBtCoexist;
 	u32 ret = BT_STATUS_BT_OP_SUCCESS;
 	u32 btDeviceInfo = 0;

 	pBtCoexist = (PBTC_COEXIST)pBtcContext;

 	if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _TRUE) {
 		u8 buf[3] = {0};
 		_irqL irqL;
 		u8 op_code;
 		u8 status;

 		_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 		op_code = BT_OP_GET_BT_DEVICE_INFO;
 		status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 0);
 		if (status == BT_STATUS_BT_OP_SUCCESS)
 			btDeviceInfo = le32_to_cpu(*(u32 *)GLBtcBtMpRptRsp);
 		else
 			ret = SET_BT_MP_OPER_RET(op_code, status);

 		_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 	} else
 		ret = BT_STATUS_NOT_IMPLEMENT;

 	return btDeviceInfo;
 }

 u32 halbtcoutsrc_GetBtForbiddenSlotVal(void *pBtcContext)
 {
 	PBTC_COEXIST pBtCoexist;
 	u32 ret = BT_STATUS_BT_OP_SUCCESS;
 	u32 btForbiddenSlotVal = 0;

 	pBtCoexist = (PBTC_COEXIST)pBtcContext;

 	if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _TRUE) {
 		u8 buf[3] = {0};
 		_irqL irqL;
 		u8 op_code;
 		u8 status;

 		_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 		op_code = BT_OP_GET_BT_FORBIDDEN_SLOT_VAL;
 		status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 0);
 		if (status == BT_STATUS_BT_OP_SUCCESS)
 			btForbiddenSlotVal = le32_to_cpu(*(u32 *)GLBtcBtMpRptRsp);
 		else
 			ret = SET_BT_MP_OPER_RET(op_code, status);

 		_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 	} else
 		ret = BT_STATUS_NOT_IMPLEMENT;

 	return btForbiddenSlotVal;
 }

 static u8 halbtcoutsrc_GetWifiScanAPNum(PADAPTER padapter)
 {
 	struct mlme_priv *pmlmepriv;
 	struct mlme_ext_priv *pmlmeext;
 	static u8 scan_AP_num = 0;


 	pmlmepriv = &padapter->mlmepriv;
 	pmlmeext = &padapter->mlmeextpriv;

 	if (GLBtcWiFiInScanState == _FALSE) {
 		if (pmlmepriv->num_of_scanned > 0xFF)
 			scan_AP_num = 0xFF;
 		else
 			scan_AP_num = (u8)pmlmepriv->num_of_scanned;
 	}

 	return scan_AP_num;
 }

 u8 halbtcoutsrc_Get(void *pBtcContext, u8 getType, void *pOutBuf)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;
 	PHAL_DATA_TYPE pHalData;
 	struct mlme_ext_priv *mlmeext;
 	u8 bSoftApExist, bVwifiExist;
 	u8 *pu8;
 	s32 *pS4Tmp;
 	u32 *pU4Tmp;
 	u8 *pU1Tmp;
 	u16 *pU2Tmp;
 	u8 ret;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return _FALSE;

 	padapter = pBtCoexist->Adapter;
 	pHalData = GET_HAL_DATA(padapter);
 	mlmeext = &padapter->mlmeextpriv;
 	bSoftApExist = _FALSE;
 	bVwifiExist = _FALSE;
 	pu8 = (u8 *)pOutBuf;
 	pS4Tmp = (s32 *)pOutBuf;
 	pU4Tmp = (u32 *)pOutBuf;
 	pU1Tmp = (u8 *)pOutBuf;
 	pU2Tmp = (u16*)pOutBuf;
 	ret = _TRUE;

 	switch (getType) {
 	case BTC_GET_BL_HS_OPERATION:
 		*pu8 = _FALSE;
 		ret = _FALSE;
 		break;

 	case BTC_GET_BL_HS_CONNECTING:
 		*pu8 = _FALSE;
 		ret = _FALSE;
 		break;

 	case BTC_GET_BL_WIFI_FW_READY:
 		*pu8 = halbtcoutsrc_is_fw_ready(pBtCoexist);
 		break;

 	case BTC_GET_BL_WIFI_CONNECTED:
 		*pu8 = (rtw_mi_check_status(padapter, MI_LINKED)) ? _TRUE : _FALSE;
 		break;

 	case BTC_GET_BL_WIFI_DUAL_BAND_CONNECTED:
 		*pu8 = halbtcoutsrc_IsDualBandConnected(padapter);
 		break;

 	case BTC_GET_BL_WIFI_BUSY:
 		*pu8 = halbtcoutsrc_IsWifiBusy(padapter);
 		break;

 	case BTC_GET_BL_WIFI_SCAN:
 #if 0
 		*pu8 = (rtw_mi_check_fwstate(padapter, WIFI_SITE_MONITOR)) ? _TRUE : _FALSE;
 #else
 		/* Use the value of the new variable GLBtcWiFiInScanState to judge whether WiFi is in scan state or not, since the originally used flag
 			WIFI_SITE_MONITOR in fwstate may not be cleared in time */
 		*pu8 = GLBtcWiFiInScanState;
 #endif
 		break;

 	case BTC_GET_BL_WIFI_LINK:
 		*pu8 = (rtw_mi_check_status(padapter, MI_STA_LINKING)) ? _TRUE : _FALSE;
 		break;

 	case BTC_GET_BL_WIFI_ROAM:
 		*pu8 = (rtw_mi_check_status(padapter, MI_STA_LINKING)) ? _TRUE : _FALSE;
 		break;

 	case BTC_GET_BL_WIFI_4_WAY_PROGRESS:
 		*pu8 = _FALSE;
 		break;

 	case BTC_GET_BL_WIFI_UNDER_5G:
 		*pu8 = (pHalData->current_band_type == BAND_ON_5G) ? _TRUE : _FALSE;
 		break;

 	case BTC_GET_BL_WIFI_AP_MODE_ENABLE:
 		*pu8 = (rtw_mi_check_status(padapter, MI_AP_MODE)) ? _TRUE : _FALSE;
 		break;

 	case BTC_GET_BL_WIFI_ENABLE_ENCRYPTION:
 		*pu8 = padapter->securitypriv.dot11PrivacyAlgrthm == 0 ? _FALSE : _TRUE;
 		break;

 	case BTC_GET_BL_WIFI_UNDER_B_MODE:
 		if (mlmeext->cur_wireless_mode == WIRELESS_11B)
 			*pu8 = _TRUE;
 		else
 			*pu8 = _FALSE;
 		break;

 	case BTC_GET_BL_WIFI_IS_IN_MP_MODE:
 		if (padapter->registrypriv.mp_mode == 0)
 			*pu8 = _FALSE;
 		else
 			*pu8 = _TRUE;
 		break;

 	case BTC_GET_BL_EXT_SWITCH:
 		*pu8 = _FALSE;
 		break;
 	case BTC_GET_BL_IS_ASUS_8723B:
 		/* Always return FALSE in linux driver since this case is added only for windows driver */
 		*pu8 = _FALSE;
 		break;

 	case BTC_GET_BL_RF4CE_CONNECTED:
 #ifdef CONFIG_RF4CE_COEXIST
 		if (hal_btcoex_get_rf4ce_link_state() == 0)
 			*pu8 = FALSE;
 		else
 			*pu8 = TRUE;
 #else
 		*pu8 = FALSE;
 #endif
 		break;

 	case BTC_GET_S4_WIFI_RSSI:
 		*pS4Tmp = halbtcoutsrc_GetWifiRssi(padapter);
 		break;

 	case BTC_GET_S4_HS_RSSI:
 		*pS4Tmp = 0;
 		ret = _FALSE;
 		break;

 	case BTC_GET_U4_WIFI_BW:
 		if (IsLegacyOnly(mlmeext->cur_wireless_mode))
 			*pU4Tmp = BTC_WIFI_BW_LEGACY;
 		else {
 			switch (pHalData->current_channel_bw) {
 			case CHANNEL_WIDTH_20:
 				*pU4Tmp = BTC_WIFI_BW_HT20;
 				break;
 			case CHANNEL_WIDTH_40:
 				*pU4Tmp = BTC_WIFI_BW_HT40;
 				break;
 			case CHANNEL_WIDTH_80:
 				*pU4Tmp = BTC_WIFI_BW_HT80;
 				break;
 			case CHANNEL_WIDTH_160:
 				*pU4Tmp = BTC_WIFI_BW_HT160;
 				break;
 			default:
 				RTW_INFO("[BTCOEX] unknown bandwidth(%d)\n", pHalData->current_channel_bw);
 				*pU4Tmp = BTC_WIFI_BW_HT40;
 				break;
 			}

 		}
 		break;

 	case BTC_GET_U4_WIFI_TRAFFIC_DIRECTION: {
 		PRT_LINK_DETECT_T plinkinfo;
 		plinkinfo = &padapter->mlmepriv.LinkDetectInfo;

 		if (plinkinfo->NumTxOkInPeriod > plinkinfo->NumRxOkInPeriod)
 			*pU4Tmp = BTC_WIFI_TRAFFIC_TX;
 		else
 			*pU4Tmp = BTC_WIFI_TRAFFIC_RX;
 	}
 		break;

 	case BTC_GET_U4_WIFI_FW_VER:
 		*pU4Tmp = pHalData->firmware_version << 16;
 		*pU4Tmp |= pHalData->firmware_sub_version;
 		break;

 	case BTC_GET_U4_WIFI_LINK_STATUS:
 		*pU4Tmp = halbtcoutsrc_GetWifiLinkStatus(pBtCoexist);
 		break;

 	case BTC_GET_U4_BT_PATCH_VER:
 		*pU4Tmp = halbtcoutsrc_GetBtPatchVer(pBtCoexist);
 		break;

 	case BTC_GET_U4_VENDOR:
 		*pU4Tmp = BTC_VENDOR_OTHER;
 		break;

 	case BTC_GET_U4_SUPPORTED_VERSION:
 		*pU4Tmp = halbtcoutsrc_GetBtCoexSupportedVersion(pBtCoexist);
 		break;
 	case BTC_GET_U4_SUPPORTED_FEATURE:
 		*pU4Tmp = halbtcoutsrc_GetBtCoexSupportedFeature(pBtCoexist);
 		break;

 	case BTC_GET_U4_BT_DEVICE_INFO:
 		*pU4Tmp = halbtcoutsrc_GetBtDeviceInfo(pBtCoexist);
 		break;

 	case BTC_GET_U4_BT_FORBIDDEN_SLOT_VAL:
 		*pU4Tmp = halbtcoutsrc_GetBtForbiddenSlotVal(pBtCoexist);
 		break;

 	case BTC_GET_U4_WIFI_IQK_TOTAL:
 		*pU4Tmp = pHalData->odmpriv.n_iqk_cnt;
 		break;

 	case BTC_GET_U4_WIFI_IQK_OK:
 		*pU4Tmp = pHalData->odmpriv.n_iqk_ok_cnt;
 		break;

 	case BTC_GET_U4_WIFI_IQK_FAIL:
 		*pU4Tmp = pHalData->odmpriv.n_iqk_fail_cnt;
 		break;

 	case BTC_GET_U1_WIFI_DOT11_CHNL:
 		*pU1Tmp = padapter->mlmeextpriv.cur_channel;
 		break;

 	case BTC_GET_U1_WIFI_CENTRAL_CHNL:
 		*pU1Tmp = pHalData->current_channel;
 		break;

 	case BTC_GET_U1_WIFI_HS_CHNL:
 		*pU1Tmp = 0;
 		ret = _FALSE;
 		break;

 	case BTC_GET_U1_WIFI_P2P_CHNL:
 #ifdef CONFIG_P2P
 		{
 			struct wifidirect_info *pwdinfo = &(padapter->wdinfo);

 			*pU1Tmp = pwdinfo->operating_channel;
 		}
 #else
 		*pU1Tmp = 0;
 #endif
 		break;

 	case BTC_GET_U1_MAC_PHY_MODE:
 		/*			*pU1Tmp = BTC_SMSP;
 		 *			*pU1Tmp = BTC_DMSP;
 		 *			*pU1Tmp = BTC_DMDP;
 		 *			*pU1Tmp = BTC_MP_UNKNOWN; */
 		break;

 	case BTC_GET_U1_AP_NUM:
 		*pU1Tmp = halbtcoutsrc_GetWifiScanAPNum(padapter);
 		break;
 	case BTC_GET_U1_ANT_TYPE:
 		switch (pHalData->bt_coexist.btAntisolation) {
 		case 0:
 			*pU1Tmp = (u1Byte)BTC_ANT_TYPE_0;
 			pBtCoexist->board_info.ant_type = (u1Byte)BTC_ANT_TYPE_0;
 			break;
 		case 1:
 			*pU1Tmp = (u1Byte)BTC_ANT_TYPE_1;
 			pBtCoexist->board_info.ant_type = (u1Byte)BTC_ANT_TYPE_1;
 			break;
 		case 2:
 			*pU1Tmp = (u1Byte)BTC_ANT_TYPE_2;
 			pBtCoexist->board_info.ant_type = (u1Byte)BTC_ANT_TYPE_2;
 			break;
 		case 3:
 			*pU1Tmp = (u1Byte)BTC_ANT_TYPE_3;
 			pBtCoexist->board_info.ant_type = (u1Byte)BTC_ANT_TYPE_3;
 			break;
 		case 4:
 			*pU1Tmp = (u1Byte)BTC_ANT_TYPE_4;
 			pBtCoexist->board_info.ant_type = (u1Byte)BTC_ANT_TYPE_4;
 			break;
 		}
 		break;
 	case BTC_GET_U1_IOT_PEER:
 		*pU1Tmp = mlmeext->mlmext_info.assoc_AP_vendor;
 		break;

 	/* =======1Ant=========== */
 	case BTC_GET_U1_LPS_MODE:
 		*pU1Tmp = padapter->dvobj->pwrctl_priv.pwr_mode;
 		break;

 	case BTC_GET_U2_BEACON_PERIOD:
 		*pU2Tmp = mlmeext->mlmext_info.bcn_interval;
 		break;

 	default:
 		ret = _FALSE;
 		break;
 	}

 	return ret;
 }

 u16 halbtcoutsrc_LnaConstrainLvl(void *pBtcContext, u8 *lna_constrain_level)
 {
 	PBTC_COEXIST pBtCoexist;
 	u16 ret = BT_STATUS_BT_OP_SUCCESS;

 	pBtCoexist = (PBTC_COEXIST)pBtcContext;

 	if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _TRUE) {
 		_irqL irqL;
 		u8 op_code;

 		_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 		ret = _btmpoper_cmd(pBtCoexist, BT_OP_SET_BT_LANCONSTRAIN_LEVEL, 0, lna_constrain_level, 1);
 		if (ret == BT_STATUS_BT_OP_SUCCESS)
 			RTW_INFO("%s success\n", __func__);
 		else
 			RTW_INFO("%s fail\n", __func__);

 		_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);
 	} else {
 		ret = BT_STATUS_NOT_IMPLEMENT;
 		RTW_INFO("%s halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == FALSE\n", __func__);
 	}

 	return ret;
 }

 u8 halbtcoutsrc_Set(void *pBtcContext, u8 setType, void *pInBuf)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;
 	PHAL_DATA_TYPE pHalData;
 	u8 *pu8;
 	u8 *pU1Tmp;
 	u32	*pU4Tmp;
 	u8 ret;
 	u8 result = _TRUE;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;
 	pHalData = GET_HAL_DATA(padapter);
 	pu8 = (u8 *)pInBuf;
 	pU1Tmp = (u8 *)pInBuf;
 	pU4Tmp = (u32 *)pInBuf;
 	ret = _TRUE;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return _FALSE;

 	switch (setType) {
 	/* set some u8 type variables. */
 	case BTC_SET_BL_BT_DISABLE:
 		pBtCoexist->bt_info.bt_disabled = *pu8;
 		break;

 	case BTC_SET_BL_BT_ENABLE_DISABLE_CHANGE:
 		pBtCoexist->bt_info.bt_enable_disable_change = *pu8;
 		break;

 	case BTC_SET_BL_BT_TRAFFIC_BUSY:
 		pBtCoexist->bt_info.bt_busy = *pu8;
 		break;

 	case BTC_SET_BL_BT_LIMITED_DIG:
 		pBtCoexist->bt_info.limited_dig = *pu8;
 		break;

 	case BTC_SET_BL_FORCE_TO_ROAM:
 		pBtCoexist->bt_info.force_to_roam = *pu8;
 		break;

 	case BTC_SET_BL_TO_REJ_AP_AGG_PKT:
 		pBtCoexist->bt_info.reject_agg_pkt = *pu8;
 		break;

 	case BTC_SET_BL_BT_CTRL_AGG_SIZE:
 		pBtCoexist->bt_info.bt_ctrl_agg_buf_size = *pu8;
 		break;

 	case BTC_SET_BL_INC_SCAN_DEV_NUM:
 		pBtCoexist->bt_info.increase_scan_dev_num = *pu8;
 		break;

 	case BTC_SET_BL_BT_TX_RX_MASK:
 		pBtCoexist->bt_info.bt_tx_rx_mask = *pu8;
 		break;

 	case BTC_SET_BL_MIRACAST_PLUS_BT:
 		pBtCoexist->bt_info.miracast_plus_bt = *pu8;
 		break;

 	/* set some u8 type variables. */
 	case BTC_SET_U1_RSSI_ADJ_VAL_FOR_AGC_TABLE_ON:
 		pBtCoexist->bt_info.rssi_adjust_for_agc_table_on = *pU1Tmp;
 		break;

 	case BTC_SET_U1_AGG_BUF_SIZE:
 		pBtCoexist->bt_info.agg_buf_size = *pU1Tmp;
 		break;

 	/* the following are some action which will be triggered */
 	case BTC_SET_ACT_GET_BT_RSSI:
 #if 0
 		BT_SendGetBtRssiEvent(padapter);
 #else
 		ret = _FALSE;
 #endif
 		break;

 	case BTC_SET_ACT_AGGREGATE_CTRL:
 		halbtcoutsrc_AggregationCheck(pBtCoexist);
 		break;

 	/* =======1Ant=========== */
 	/* set some u8 type variables. */
 	case BTC_SET_U1_RSSI_ADJ_VAL_FOR_1ANT_COEX_TYPE:
 		pBtCoexist->bt_info.rssi_adjust_for_1ant_coex_type = *pU1Tmp;
 		break;

 	case BTC_SET_U1_LPS_VAL:
 		pBtCoexist->bt_info.lps_val = *pU1Tmp;
 		break;

 	case BTC_SET_U1_RPWM_VAL:
 		pBtCoexist->bt_info.rpwm_val = *pU1Tmp;
 		break;

 	/* the following are some action which will be triggered */
 	case BTC_SET_ACT_LEAVE_LPS:
 		result = halbtcoutsrc_LeaveLps(pBtCoexist);
 		break;

 	case BTC_SET_ACT_ENTER_LPS:
 		halbtcoutsrc_EnterLps(pBtCoexist);
 		break;

 	case BTC_SET_ACT_NORMAL_LPS:
 		halbtcoutsrc_NormalLps(pBtCoexist);
 		break;

 	case BTC_SET_ACT_PRE_NORMAL_LPS:
 		halbtcoutsrc_Pre_NormalLps(pBtCoexist);
 		break;

 	case BTC_SET_ACT_POST_NORMAL_LPS:
 		halbtcoutsrc_Post_NormalLps(pBtCoexist);
 		break;

 	case BTC_SET_ACT_DISABLE_LOW_POWER:
 		halbtcoutsrc_DisableLowPower(pBtCoexist, *pu8);
 		break;

 	case BTC_SET_ACT_UPDATE_RAMASK:
 		/*
 		pBtCoexist->bt_info.ra_mask = *pU4Tmp;

 		if (check_fwstate(&padapter->mlmepriv, WIFI_ASOC_STATE) == _TRUE) {
 			struct sta_info *psta;
 			PWLAN_BSSID_EX cur_network;

 			cur_network = &padapter->mlmeextpriv.mlmext_info.network;
 			psta = rtw_get_stainfo(&padapter->stapriv, cur_network->MacAddress);
 			rtw_hal_update_ra_mask(psta);
 		}
 		*/
 		break;

 	case BTC_SET_ACT_SEND_MIMO_PS: {
 		u8 newMimoPsMode = 3;
 		struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
 		struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);

 		/* *pU1Tmp = 0 use SM_PS static type */
 		/* *pU1Tmp = 1 disable SM_PS */
 		if (*pU1Tmp == 0)
 			newMimoPsMode = WLAN_HT_CAP_SM_PS_STATIC;
 		else if (*pU1Tmp == 1)
 			newMimoPsMode = WLAN_HT_CAP_SM_PS_DISABLED;

 		if (check_fwstate(&padapter->mlmepriv , WIFI_ASOC_STATE) == _TRUE) {
 			/* issue_action_SM_PS(padapter, get_my_bssid(&(pmlmeinfo->network)), newMimoPsMode); */
 			issue_action_SM_PS_wait_ack(padapter , get_my_bssid(&(pmlmeinfo->network)) , newMimoPsMode, 3 , 1);
 		}
 	}
 	break;

 	case BTC_SET_ACT_CTRL_BT_INFO:
 #ifdef CONFIG_BT_COEXIST_SOCKET_TRX
 		{
 			u8 dataLen = *pU1Tmp;
 			u8 tmpBuf[BTC_TMP_BUF_SHORT];
 			if (dataLen)
 				_rtw_memcpy(tmpBuf, pU1Tmp + 1, dataLen);
 			BT_SendEventExtBtInfoControl(padapter, dataLen, &tmpBuf[0]);
 		}
 #else /* !CONFIG_BT_COEXIST_SOCKET_TRX */
 		ret = _FALSE;
 #endif /* CONFIG_BT_COEXIST_SOCKET_TRX */
 		break;

 	case BTC_SET_ACT_CTRL_BT_COEX:
 #ifdef CONFIG_BT_COEXIST_SOCKET_TRX
 		{
 			u8 dataLen = *pU1Tmp;
 			u8 tmpBuf[BTC_TMP_BUF_SHORT];
 			if (dataLen)
 				_rtw_memcpy(tmpBuf, pU1Tmp + 1, dataLen);
 			BT_SendEventExtBtCoexControl(padapter, _FALSE, dataLen, &tmpBuf[0]);
 		}
 #else /* !CONFIG_BT_COEXIST_SOCKET_TRX */
 		ret = _FALSE;
 #endif /* CONFIG_BT_COEXIST_SOCKET_TRX */
 		break;
 	case BTC_SET_ACT_CTRL_8723B_ANT:
 #if 0
 		{
 			u1Byte	dataLen = *pU1Tmp;
 			u1Byte	tmpBuf[BTC_TMP_BUF_SHORT];
 			if (dataLen)
 				PlatformMoveMemory(&tmpBuf[0], pU1Tmp + 1, dataLen);
 			BT_Set8723bAnt(Adapter, dataLen, &tmpBuf[0]);
 		}
 #else
 		ret = _FALSE;
 #endif
 		break;
 	case BTC_SET_BL_BT_LNA_CONSTRAIN_LEVEL:
 		halbtcoutsrc_LnaConstrainLvl(pBtCoexist, pu8);
 		break;
 	/* ===================== */
 	default:
 		ret = _FALSE;
 		break;
 	}

 	return result;
 }

 u8 halbtcoutsrc_UnderIps(PBTC_COEXIST pBtCoexist)
 {
 	PADAPTER padapter;
 	struct pwrctrl_priv *pwrpriv;
 	u8 bMacPwrCtrlOn;

 	padapter = pBtCoexist->Adapter;
 	pwrpriv = &padapter->dvobj->pwrctl_priv;
 	bMacPwrCtrlOn = _FALSE;

 	if ((_TRUE == pwrpriv->bips_processing)
 	    && (IPS_NONE != pwrpriv->ips_mode_req)
 	   )
 		return _TRUE;

 	if (rf_off == pwrpriv->rf_pwrstate)
 		return _TRUE;

 	rtw_hal_get_hwreg(padapter, HW_VAR_APFM_ON_MAC, &bMacPwrCtrlOn);
 	if (_FALSE == bMacPwrCtrlOn)
 		return _TRUE;

 	return _FALSE;
 }

 u8 halbtcoutsrc_UnderLps(PBTC_COEXIST pBtCoexist)
 {
 	return GLBtcWiFiInLPS;
 }

 u8 halbtcoutsrc_Under32K(PBTC_COEXIST pBtCoexist)
 {
 	/* todo: the method to check whether wifi is under 32K or not */
 	return _FALSE;
 }

 void halbtcoutsrc_DisplayCoexStatistics(PBTC_COEXIST pBtCoexist)
 {
 #if 0
 	PADAPTER padapter = (PADAPTER)pBtCoexist->Adapter;
 	PBT_MGNT pBtMgnt = &padapter->MgntInfo.BtInfo.BtMgnt;
 	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(padapter);
 	u8 *cliBuf = pBtCoexist->cliBuf;
 	u1Byte			i, j;
 	u1Byte			tmpbuf[BTC_TMP_BUF_SHORT];


 	if (gl_coex_offload.cnt_h2c_sent) {
 		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Coex h2c notify]============");
 		CL_PRINTF(cliBuf);

 		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = H2c(%d)/Ack(%d)", "Coex h2c/c2h overall statistics",
 			gl_coex_offload.cnt_h2c_sent, gl_coex_offload.cnt_c2h_ack);
 		for (j = 0; j < COL_STATUS_MAX; j++) {
 			if (gl_coex_offload.status[j]) {
 				CL_SPRINTF(tmpbuf, BTC_TMP_BUF_SHORT, ", %s:%d", coexH2cResultString[j], gl_coex_offload.status[j]);
 				CL_STRNCAT(cliBuf, BT_TMP_BUF_SIZE, tmpbuf, BTC_TMP_BUF_SHORT);
 			}
 		}
 		CL_PRINTF(cliBuf);
 	}
 	for (i = 0; i < COL_OP_WIFI_OPCODE_MAX; i++) {
 		if (gl_coex_offload.h2c_record[i].count) {
 			/*==========================================*/
 			/*	H2C result statistics*/
 			/*==========================================*/
 			CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = total:%d", coexOpcodeString[i], gl_coex_offload.h2c_record[i].count);
 			for (j = 0; j < COL_STATUS_MAX; j++) {
 				if (gl_coex_offload.h2c_record[i].status[j]) {
 					CL_SPRINTF(tmpbuf, BTC_TMP_BUF_SHORT, ", %s:%d", coexH2cResultString[j], gl_coex_offload.h2c_record[i].status[j]);
 					CL_STRNCAT(cliBuf, BT_TMP_BUF_SIZE, tmpbuf, BTC_TMP_BUF_SHORT);
 				}
 			}
 			CL_PRINTF(cliBuf);
 			/*==========================================*/
 			/*	H2C/C2H content*/
 			/*==========================================*/
 			CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = ", "H2C / C2H content");
 			for (j = 0; j < gl_coex_offload.h2c_record[i].h2c_len; j++) {
 				CL_SPRINTF(tmpbuf, BTC_TMP_BUF_SHORT, "%02x ", gl_coex_offload.h2c_record[i].h2c_buf[j]);
 				CL_STRNCAT(cliBuf, BT_TMP_BUF_SIZE, tmpbuf, 3);
 			}
 			if (gl_coex_offload.h2c_record[i].c2h_ack_len) {
 				CL_STRNCAT(cliBuf, BT_TMP_BUF_SIZE, "/ ", 2);
 				for (j = 0; j < gl_coex_offload.h2c_record[i].c2h_ack_len; j++) {
 					CL_SPRINTF(tmpbuf, BTC_TMP_BUF_SHORT, "%02x ", gl_coex_offload.h2c_record[i].c2h_ack_buf[j]);
 					CL_STRNCAT(cliBuf, BT_TMP_BUF_SIZE, tmpbuf, 3);
 				}
 			}
 			CL_PRINTF(cliBuf);
 			/*==========================================*/
 		}
 	}

 	if (gl_coex_offload.cnt_c2h_ind) {
 		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Coex c2h indication]============");
 		CL_PRINTF(cliBuf);

 		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = Ind(%d)", "C2H indication statistics",
 			   gl_coex_offload.cnt_c2h_ind);
 		for (j = 0; j < COL_STATUS_MAX; j++) {
 			if (gl_coex_offload.c2h_ind_status[j]) {
 				CL_SPRINTF(tmpbuf, BTC_TMP_BUF_SHORT, ", %s:%d", coexH2cResultString[j], gl_coex_offload.c2h_ind_status[j]);
 				CL_STRNCAT(cliBuf, BT_TMP_BUF_SIZE, tmpbuf, BTC_TMP_BUF_SHORT);
 			}
 		}
 		CL_PRINTF(cliBuf);
 	}
 	for (i = 0; i < COL_IND_MAX; i++) {
 		if (gl_coex_offload.c2h_ind_record[i].count) {
 			/*==========================================*/
 			/*	H2C result statistics*/
 			/*==========================================*/
 			CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = total:%d", coexIndTypeString[i], gl_coex_offload.c2h_ind_record[i].count);
 			for (j = 0; j < COL_STATUS_MAX; j++) {
 				if (gl_coex_offload.c2h_ind_record[i].status[j]) {
 					CL_SPRINTF(tmpbuf, BTC_TMP_BUF_SHORT, ", %s:%d", coexH2cResultString[j], gl_coex_offload.c2h_ind_record[i].status[j]);
 					CL_STRNCAT(cliBuf, BT_TMP_BUF_SIZE, tmpbuf, BTC_TMP_BUF_SHORT);
 				}
 			}
 			CL_PRINTF(cliBuf);
 			/*==========================================*/
 			/*	content*/
 			/*==========================================*/
 			CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = ", "C2H indication content");
 			for (j = 0; j < gl_coex_offload.c2h_ind_record[i].ind_len; j++) {
 				CL_SPRINTF(tmpbuf, BTC_TMP_BUF_SHORT, "%02x ", gl_coex_offload.c2h_ind_record[i].ind_buf[j]);
 				CL_STRNCAT(cliBuf, BT_TMP_BUF_SIZE, tmpbuf, 3);
 			}
 			CL_PRINTF(cliBuf);
 			/*==========================================*/
 		}
 	}

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

 #if (H2C_USE_IO_THREAD != 1)
 	for (i = 0; i < H2C_STATUS_MAX; i++) {
 		if (pHalData->h2cStatistics[i]) {
 			CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = [%s] = %d", "H2C statistics", \
 				   h2cStaString[i], pHalData->h2cStatistics[i]);
 			CL_PRINTF(cliBuf);
 		}
 	}
 #else
 	for (i = 0; i < IO_STATUS_MAX; i++) {
 		if (Adapter->ioComStr.ioH2cStatistics[i]) {
 			CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = [%s] = %d", "H2C statistics", \
 				ioStaString[i], Adapter->ioComStr.ioH2cStatistics[i]);
 			CL_PRINTF(cliBuf);
 		}
 	}
 #endif
 #if 0
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "lastHMEBoxNum", \
 		   pHalData->LastHMEBoxNum);
 	CL_PRINTF(cliBuf);
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x / 0x%x", "LastOkH2c/FirstFailH2c(fwNotRead)", \
 		   pHalData->lastSuccessH2cEid, pHalData->firstFailedH2cEid);
 	CL_PRINTF(cliBuf);

 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d/ %d/ %d", "c2hIsr/c2hIntr/clr1AF/noRdy/noBuf", \
 		pHalData->InterruptLog.nIMR_C2HCMD, DBG_Var.c2hInterruptCnt, DBG_Var.c2hClrReadC2hCnt,
 		   DBG_Var.c2hNotReadyCnt, DBG_Var.c2hBufAlloFailCnt);
 	CL_PRINTF(cliBuf);

 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d", "c2hPacket", \
 		   DBG_Var.c2hPacketCnt);
 	CL_PRINTF(cliBuf);
 #endif
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", "Periodical/ DbgCtrl", \
 		pBtCoexist->statistics.cntPeriodical, pBtCoexist->statistics.cntDbgCtrl);
 	CL_PRINTF(cliBuf);
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d/ %d", "PowerOn/InitHw/InitCoexDm/RfStatus", \
 		pBtCoexist->statistics.cntPowerOn, pBtCoexist->statistics.cntInitHwConfig, pBtCoexist->statistics.cntInitCoexDm,
 		   pBtCoexist->statistics.cntRfStatusNotify);
 	CL_PRINTF(cliBuf);
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d/ %d/ %d", "Ips/Lps/Scan/Connect/Mstatus", \
 		pBtCoexist->statistics.cntIpsNotify, pBtCoexist->statistics.cntLpsNotify,
 		pBtCoexist->statistics.cntScanNotify, pBtCoexist->statistics.cntConnectNotify,
 		   pBtCoexist->statistics.cntMediaStatusNotify);
 	CL_PRINTF(cliBuf);
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d", "Special pkt/Bt info/ bind",
 		pBtCoexist->statistics.cntSpecialPacketNotify, pBtCoexist->statistics.cntBtInfoNotify,
 		   pBtCoexist->statistics.cntBind);
 	CL_PRINTF(cliBuf);
 #endif
 	PADAPTER		padapter = pBtCoexist->Adapter;
 	PHAL_DATA_TYPE	pHalData = GET_HAL_DATA(padapter);
 	u8				*cliBuf = pBtCoexist->cli_buf;

 	if (pHalData->EEPROMBluetoothCoexist == 1) {
 		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Coex Status]============");
 		CL_PRINTF(cliBuf);
 		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", "IsBtDisabled", rtw_btcoex_IsBtDisabled(padapter));
 		CL_PRINTF(cliBuf);
 		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", "IsBtControlLps", rtw_btcoex_IsBtControlLps(padapter));
 		CL_PRINTF(cliBuf);
 	}
 }

 void halbtcoutsrc_DisplayBtLinkInfo(PBTC_COEXIST pBtCoexist)
 {
 #if 0
 	PADAPTER padapter = (PADAPTER)pBtCoexist->Adapter;
 	PBT_MGNT pBtMgnt = &padapter->MgntInfo.BtInfo.BtMgnt;
 	u8 *cliBuf = pBtCoexist->cliBuf;
 	u8 i;


 	if (pBtCoexist->stack_info.profile_notified) {
 		for (i = 0; i < pBtMgnt->ExtConfig.NumberOfACL; i++) {
 			if (pBtMgnt->ExtConfig.HCIExtensionVer >= 1) {
 				CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %s/ %s", "Bt link type/spec/role", \
 					BtProfileString[pBtMgnt->ExtConfig.aclLink[i].BTProfile],
 					BtSpecString[pBtMgnt->ExtConfig.aclLink[i].BTCoreSpec],
 					BtLinkRoleString[pBtMgnt->ExtConfig.aclLink[i].linkRole]);
 				CL_PRINTF(cliBuf);
 			} else {
 				CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %s", "Bt link type/spec", \
 					BtProfileString[pBtMgnt->ExtConfig.aclLink[i].BTProfile],
 					BtSpecString[pBtMgnt->ExtConfig.aclLink[i].BTCoreSpec]);
 				CL_PRINTF(cliBuf);
 			}
 		}
 	}
 #endif
 }

 void halbtcoutsrc_DisplayWifiStatus(PBTC_COEXIST pBtCoexist)
 {
 	PADAPTER	padapter = pBtCoexist->Adapter;
 	struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
 	u8			*cliBuf = pBtCoexist->cli_buf;
 	s32			wifiRssi = 0, btHsRssi = 0;
 	BOOLEAN	bScan = _FALSE, bLink = _FALSE, bRoam = _FALSE, bWifiBusy = _FALSE, bWifiUnderBMode = _FALSE;
 	u32			wifiBw = BTC_WIFI_BW_HT20, wifiTrafficDir = BTC_WIFI_TRAFFIC_TX, wifiFreq = BTC_FREQ_2_4G;
 	u32			wifiLinkStatus = 0x0;
 	BOOLEAN	bBtHsOn = _FALSE, bLowPower = _FALSE;
 	u8			wifiChnl = 0, wifiP2PChnl = 0, nScanAPNum = 0, FwPSState;
 	u32			iqk_cnt_total = 0, iqk_cnt_ok = 0, iqk_cnt_fail = 0;
 	u16			wifiBcnInterval = 0;

 	wifiLinkStatus = halbtcoutsrc_GetWifiLinkStatus(pBtCoexist);
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d/ %d/ %d (mcc+2band = %d)", "STA/vWifi/HS/p2pGo/p2pGc",
 		((wifiLinkStatus & WIFI_STA_CONNECTED) ? 1 : 0), ((wifiLinkStatus & WIFI_AP_CONNECTED) ? 1 : 0),
 		((wifiLinkStatus & WIFI_HS_CONNECTED) ? 1 : 0), ((wifiLinkStatus & WIFI_P2P_GO_CONNECTED) ? 1 : 0),
 		((wifiLinkStatus & WIFI_P2P_GC_CONNECTED) ? 1 : 0),
 		halbtcoutsrc_IsDualBandConnected(padapter) ? 1 : 0);
 	CL_PRINTF(cliBuf);

 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_SCAN, &bScan);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_LINK, &bLink);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_ROAM, &bRoam);
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d ", "Link/ Roam/ Scan",
 		bLink, bRoam, bScan);
 	CL_PRINTF(cliBuf);

 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_IQK_TOTAL, &iqk_cnt_total);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_IQK_OK, &iqk_cnt_ok);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_IQK_FAIL, &iqk_cnt_fail);
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d %s %s",
 		"IQK All/ OK/ Fail/AutoLoad/FWDL", iqk_cnt_total, iqk_cnt_ok, iqk_cnt_fail,
 		((halbtcoutsrc_is_autoload_fail(pBtCoexist) == _TRUE) ? "fail":"ok"), ((halbtcoutsrc_is_fw_ready(pBtCoexist) == _TRUE) ? "ok":"fail"));
 	CL_PRINTF(cliBuf);

 	if (wifiLinkStatus & WIFI_STA_CONNECTED) {
 		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s", "IOT Peer", GLBtcIotPeerString[padapter->mlmeextpriv.mlmext_info.assoc_AP_vendor]);
 		CL_PRINTF(cliBuf);
 	}

 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_S4_WIFI_RSSI, &wifiRssi);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_U1_WIFI_DOT11_CHNL, &wifiChnl);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_U2_BEACON_PERIOD, &wifiBcnInterval);
 	if ((wifiLinkStatus & WIFI_P2P_GO_CONNECTED) || (wifiLinkStatus & WIFI_P2P_GC_CONNECTED))
 		pBtCoexist->btc_get(pBtCoexist, BTC_GET_U1_WIFI_P2P_CHNL, &wifiP2PChnl);
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d dBm/ %d/ %d/ %d", "RSSI/ STA_Chnl/ P2P_Chnl/ BI",
 		wifiRssi-100, wifiChnl, wifiP2PChnl, wifiBcnInterval);
 	CL_PRINTF(cliBuf);

 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifiFreq);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_TRAFFIC_DIRECTION, &wifiTrafficDir);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_UNDER_B_MODE, &bWifiUnderBMode);
 	pBtCoexist->btc_get(pBtCoexist, BTC_GET_U1_AP_NUM, &nScanAPNum);
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s / %s/ %s/ %d ", "Band/ BW/ Traffic/ APCnt",
 		GLBtcWifiFreqString[wifiFreq], ((bWifiUnderBMode) ? "11b" : GLBtcWifiBwString[wifiBw]),
 		((!bWifiBusy) ? "idle" : ((BTC_WIFI_TRAFFIC_TX == wifiTrafficDir) ? "uplink" : "downlink")),
 		   nScanAPNum);
 	CL_PRINTF(cliBuf);

 	/* power status */
 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s%s%s", "Power Status", \
 		((halbtcoutsrc_UnderIps(pBtCoexist) == _TRUE) ? "IPS ON" : "IPS OFF"),
 		((halbtcoutsrc_UnderLps(pBtCoexist) == _TRUE) ? ", LPS ON" : ", LPS OFF"),
 		((halbtcoutsrc_Under32K(pBtCoexist) == _TRUE) ? ", 32k" : ""));
 	CL_PRINTF(cliBuf);

 	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x %02x (0x%x/0x%x)", "Power mode cmd(lps/rpwm)",
 		   pBtCoexist->pwrModeVal[0], pBtCoexist->pwrModeVal[1],
 		   pBtCoexist->pwrModeVal[2], pBtCoexist->pwrModeVal[3],
 		   pBtCoexist->pwrModeVal[4], pBtCoexist->pwrModeVal[5],
 		   pBtCoexist->bt_info.lps_val,
 		   pBtCoexist->bt_info.rpwm_val);
 	CL_PRINTF(cliBuf);
 }

 void halbtcoutsrc_DisplayDbgMsg(void *pBtcContext, u8 dispType)
 {
 	PBTC_COEXIST pBtCoexist;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	switch (dispType) {
 	case BTC_DBG_DISP_COEX_STATISTICS:
 		halbtcoutsrc_DisplayCoexStatistics(pBtCoexist);
 		break;
 	case BTC_DBG_DISP_BT_LINK_INFO:
 		halbtcoutsrc_DisplayBtLinkInfo(pBtCoexist);
 		break;
 	case BTC_DBG_DISP_WIFI_STATUS:
 		halbtcoutsrc_DisplayWifiStatus(pBtCoexist);
 		break;
 	default:
 		break;
 	}
 }

 /* ************************************
  *		IO related function
  * ************************************ */
 u8 halbtcoutsrc_Read1Byte(void *pBtcContext, u32 RegAddr)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	return rtw_read8(padapter, RegAddr);
 }

 u16 halbtcoutsrc_Read2Byte(void *pBtcContext, u32 RegAddr)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	return	rtw_read16(padapter, RegAddr);
 }

 u32 halbtcoutsrc_Read4Byte(void *pBtcContext, u32 RegAddr)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	return	rtw_read32(padapter, RegAddr);
 }

 void halbtcoutsrc_Write1Byte(void *pBtcContext, u32 RegAddr, u8 Data)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	rtw_write8(padapter, RegAddr, Data);
 }

 void halbtcoutsrc_BitMaskWrite1Byte(void *pBtcContext, u32 regAddr, u8 bitMask, u8 data1b)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;
 	u8 originalValue, bitShift;
 	u8 i;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;
 	originalValue = 0;
 	bitShift = 0;

 	if (bitMask != 0xff) {
 		originalValue = rtw_read8(padapter, regAddr);

 		for (i = 0; i <= 7; i++) {
 			if ((bitMask >> i) & 0x1)
 				break;
 		}
 		bitShift = i;

 		data1b = (originalValue & ~bitMask) | ((data1b << bitShift) & bitMask);
 	}

 	rtw_write8(padapter, regAddr, data1b);
 }

 void halbtcoutsrc_Write2Byte(void *pBtcContext, u32 RegAddr, u16 Data)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	rtw_write16(padapter, RegAddr, Data);
 }

 void halbtcoutsrc_Write4Byte(void *pBtcContext, u32 RegAddr, u32 Data)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	rtw_write32(padapter, RegAddr, Data);
 }

 void halbtcoutsrc_WriteLocalReg1Byte(void *pBtcContext, u32 RegAddr, u8 Data)
 {
 	PBTC_COEXIST		pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	PADAPTER			Adapter = pBtCoexist->Adapter;

 	if (BTC_INTF_SDIO == pBtCoexist->chip_interface)
 		rtw_write8(Adapter, SDIO_LOCAL_BASE | RegAddr, Data);
 	else
 		rtw_write8(Adapter, RegAddr, Data);
 }

 void halbtcoutsrc_SetBbReg(void *pBtcContext, u32 RegAddr, u32 BitMask, u32 Data)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	phy_set_bb_reg(padapter, RegAddr, BitMask, Data);
 }


 u32 halbtcoutsrc_GetBbReg(void *pBtcContext, u32 RegAddr, u32 BitMask)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	return phy_query_bb_reg(padapter, RegAddr, BitMask);
 }

 void halbtcoutsrc_SetRfReg(void *pBtcContext, enum rf_path eRFPath, u32 RegAddr, u32 BitMask, u32 Data)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	phy_set_rf_reg(padapter, eRFPath, RegAddr, BitMask, Data);
 }

 u32 halbtcoutsrc_GetRfReg(void *pBtcContext, enum rf_path eRFPath, u32 RegAddr, u32 BitMask)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	return phy_query_rf_reg(padapter, eRFPath, RegAddr, BitMask);
 }

 u16 halbtcoutsrc_SetBtReg(void *pBtcContext, u8 RegType, u32 RegAddr, u32 Data)
 {
 	PBTC_COEXIST pBtCoexist;
 	u16 ret = BT_STATUS_BT_OP_SUCCESS;

 	pBtCoexist = (PBTC_COEXIST)pBtcContext;

 	if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _TRUE) {
 		u8 buf[3] = {0};
 		_irqL irqL;
 		u8 op_code;
 		u8 status;

 		_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 		Data = cpu_to_le32(Data);
 		op_code = BT_OP_WRITE_REG_VALUE;
 		status = _btmpoper_cmd(pBtCoexist, op_code, 0, (u8 *)&Data, 3);
 		if (status != BT_STATUS_BT_OP_SUCCESS)
 			ret = SET_BT_MP_OPER_RET(op_code, status);
 		else {
 			buf[0] = RegType;
 			*(u16 *)(buf + 1) = cpu_to_le16((u16)RegAddr);
 			op_code = BT_OP_WRITE_REG_ADDR;
 			status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 3);
 			if (status != BT_STATUS_BT_OP_SUCCESS)
 				ret = SET_BT_MP_OPER_RET(op_code, status);
 		}

 		_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);
 	} else
 		ret = BT_STATUS_NOT_IMPLEMENT;

 	return ret;
 }

 u8 halbtcoutsrc_SetBtAntDetection(void *pBtcContext, u8 txTime, u8 btChnl)
 {
 	/* Always return _FALSE since we don't implement this yet */
 #if 0
 	PBTC_COEXIST		pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	PADAPTER			Adapter = pBtCoexist->Adapter;
 	u1Byte				btCanTx = 0;
 	BOOLEAN			bStatus = FALSE;

 	bStatus = NDBG_SetBtAntDetection(Adapter, txTime, btChnl, &btCanTx);
 	if (bStatus && btCanTx)
 		return _TRUE;
 	else
 		return _FALSE;
 #else
 	return _FALSE;
 #endif
 }

 BOOLEAN
 halbtcoutsrc_SetBtTRXMASK(
 	IN	PVOID			pBtcContext,
 	IN	u1Byte			bt_trx_mask
 	)
 {
 	/* Always return _FALSE since we don't implement this yet */
 #if 0
 	struct btc_coexist *pBtCoexist = (struct btc_coexist *)pBtcContext;
 	PADAPTER			Adapter = pBtCoexist->Adapter;
 	BOOLEAN				bStatus = FALSE;
 	u1Byte				btCanTx = 0;

 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter) || IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)
 			|| IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {

 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter))
 		bStatus = NDBG_SetBtTRXMASK(Adapter, 1, bt_trx_mask, &btCanTx);
 	else
 		bStatus = NDBG_SetBtTRXMASK(Adapter, 2, bt_trx_mask, &btCanTx);
 	}


 	if (bStatus)
 		return TRUE;
 	else
 		return FALSE;
 #else
 	return _FALSE;
 #endif
 }

 u16 halbtcoutsrc_GetBtReg_with_status(void *pBtcContext, u8 RegType, u32 RegAddr, u32 *data)
 {
 	PBTC_COEXIST pBtCoexist;
 	u16 ret = BT_STATUS_BT_OP_SUCCESS;

 	pBtCoexist = (PBTC_COEXIST)pBtcContext;

 	if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _TRUE) {
 		u8 buf[3] = {0};
 		_irqL irqL;
 		u8 op_code;
 		u8 status;

 		buf[0] = RegType;
 		*(u16 *)(buf + 1) = cpu_to_le16((u16)RegAddr);

 		_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 		op_code = BT_OP_READ_REG;
 		status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 3);
 		if (status == BT_STATUS_BT_OP_SUCCESS)
 			*data = le16_to_cpu(*(u16 *)GLBtcBtMpRptRsp);
 		else
 			ret = SET_BT_MP_OPER_RET(op_code, status);

 		_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 	} else
 		ret = BT_STATUS_NOT_IMPLEMENT;

 	return ret;
 }

 u32 halbtcoutsrc_GetBtReg(void *pBtcContext, u8 RegType, u32 RegAddr)
 {
 	u32 regVal;

 	return (BT_STATUS_BT_OP_SUCCESS == halbtcoutsrc_GetBtReg_with_status(pBtcContext, RegType, RegAddr, &regVal)) ? regVal : 0xffffffff;
 }

 void halbtcoutsrc_FillH2cCmd(void *pBtcContext, u8 elementId, u32 cmdLen, u8 *pCmdBuffer)
 {
 	PBTC_COEXIST pBtCoexist;
 	PADAPTER padapter;


 	pBtCoexist = (PBTC_COEXIST)pBtcContext;
 	padapter = pBtCoexist->Adapter;

 	rtw_hal_fill_h2c_cmd(padapter, elementId, cmdLen, pCmdBuffer);
 }

 static void halbtcoutsrc_coex_offload_init(void)
 {
 	u1Byte	i;

 	gl_coex_offload.h2c_req_num = 0;
 	gl_coex_offload.cnt_h2c_sent = 0;
 	gl_coex_offload.cnt_c2h_ack = 0;
 	gl_coex_offload.cnt_c2h_ind = 0;

 	for (i = 0; i < COL_MAX_H2C_REQ_NUM; i++)
 		init_completion(&gl_coex_offload.c2h_event[i]);
 }

 static COL_H2C_STATUS halbtcoutsrc_send_h2c(PADAPTER Adapter, PCOL_H2C pcol_h2c, u16 h2c_cmd_len)
 {
 	COL_H2C_STATUS		h2c_status = COL_STATUS_C2H_OK;
 	u8				i;

 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 13, 0))
 	reinit_completion(&gl_coex_offload.c2h_event[pcol_h2c->req_num]);		/* set event to un signaled state */
 #else
 	INIT_COMPLETION(gl_coex_offload.c2h_event[pcol_h2c->req_num]);
 #endif

 	if (TRUE) {
 #if 0	/*(USE_HAL_MAC_API == 1) */
 		if (RT_STATUS_SUCCESS == HAL_MAC_Send_BT_COEX(&GET_HAL_MAC_INFO(Adapter), (pu1Byte)(pcol_h2c), (u4Byte)h2c_cmd_len, 1)) {
 			if (!wait_for_completion_timeout(&gl_coex_offload.c2h_event[pcol_h2c->req_num], 20)) {
 				h2c_status = COL_STATUS_H2C_TIMTOUT;
 			}
 		} else {
 			h2c_status = COL_STATUS_H2C_HALMAC_FAIL;
 		}
 #endif
 	}

 	return h2c_status;
 }

 static COL_H2C_STATUS halbtcoutsrc_check_c2h_ack(PADAPTER Adapter, PCOL_SINGLE_H2C_RECORD pH2cRecord)
 {
 	COL_H2C_STATUS	c2h_status = COL_STATUS_C2H_OK;
 	PCOL_H2C		p_h2c_cmd = (PCOL_H2C)&pH2cRecord->h2c_buf[0];
 	u8			req_num = p_h2c_cmd->req_num;
 	PCOL_C2H_ACK	p_c2h_ack = (PCOL_C2H_ACK)&gl_coex_offload.c2h_ack_buf[req_num];


 	if ((COL_C2H_ACK_HDR_LEN + p_c2h_ack->ret_len) > gl_coex_offload.c2h_ack_len[req_num]) {
 		c2h_status = COL_STATUS_COEX_DATA_OVERFLOW;
 		return c2h_status;
 	}
 	/* else */
 	{
 		_rtw_memmove(&pH2cRecord->c2h_ack_buf[0], &gl_coex_offload.c2h_ack_buf[req_num], gl_coex_offload.c2h_ack_len[req_num]);
 		pH2cRecord->c2h_ack_len = gl_coex_offload.c2h_ack_len[req_num];
 	}


 	if (p_c2h_ack->req_num != p_h2c_cmd->req_num) {
 		c2h_status = COL_STATUS_C2H_REQ_NUM_MISMATCH;
 	} else if (p_c2h_ack->opcode_ver != p_h2c_cmd->opcode_ver) {
 		c2h_status = COL_STATUS_C2H_OPCODE_VER_MISMATCH;
 	} else {
 		c2h_status = p_c2h_ack->status;
 	}

 	return c2h_status;
 }

 COL_H2C_STATUS halbtcoutsrc_CoexH2cProcess(void *pBtCoexist,
 		u8 opcode, u8 opcode_ver, u8 *ph2c_par, u8 h2c_par_len)
 {
 	PADAPTER			Adapter = ((struct btc_coexist *)pBtCoexist)->Adapter;
 	u8				H2C_Parameter[BTC_TMP_BUF_SHORT] = {0};
 	PCOL_H2C			pcol_h2c = (PCOL_H2C)&H2C_Parameter[0];
 	u16				paraLen = 0;
 	COL_H2C_STATUS		h2c_status = COL_STATUS_C2H_OK, c2h_status = COL_STATUS_C2H_OK;
 	COL_H2C_STATUS		ret_status = COL_STATUS_C2H_OK;
 	u16				i, col_h2c_len = 0;

 	pcol_h2c->opcode = opcode;
 	pcol_h2c->opcode_ver = opcode_ver;
 	pcol_h2c->req_num = gl_coex_offload.h2c_req_num;
 	gl_coex_offload.h2c_req_num++;
 	gl_coex_offload.h2c_req_num %= 16;

 	_rtw_memmove(&pcol_h2c->buf[0], ph2c_par, h2c_par_len);


 	col_h2c_len = h2c_par_len + 2;	/* 2=sizeof(OPCode, OPCode_version and  Request number) */
 	BT_PrintData(Adapter, "[COL], H2C cmd: ", col_h2c_len, H2C_Parameter);

 	gl_coex_offload.cnt_h2c_sent++;

 	gl_coex_offload.h2c_record[opcode].count++;
 	gl_coex_offload.h2c_record[opcode].h2c_len = col_h2c_len;
 	_rtw_memmove((PVOID)&gl_coex_offload.h2c_record[opcode].h2c_buf[0], (PVOID)pcol_h2c, col_h2c_len);

 	h2c_status = halbtcoutsrc_send_h2c(Adapter, pcol_h2c, col_h2c_len);

 	gl_coex_offload.h2c_record[opcode].c2h_ack_len = 0;

 	if (COL_STATUS_C2H_OK == h2c_status) {
 		/* if reach here, it means H2C get the correct c2h response, */
 		c2h_status = halbtcoutsrc_check_c2h_ack(Adapter, &gl_coex_offload.h2c_record[opcode]);
 		ret_status = c2h_status;
 	} else {
 		/* check h2c status error, return error status code to upper layer. */
 		ret_status = h2c_status;
 	}
 	gl_coex_offload.h2c_record[opcode].status[ret_status]++;
 	gl_coex_offload.status[ret_status]++;

 	return ret_status;
 }

 u8 halbtcoutsrc_GetAntDetValFromBt(void *pBtcContext)
 {
 	/* Always return 0 since we don't implement this yet */
 #if 0
 	struct btc_coexist *pBtCoexist = (struct btc_coexist *)pBtcContext;
 	PADAPTER			Adapter = pBtCoexist->Adapter;
 	u1Byte				AntDetVal = 0x0;
 	u1Byte				opcodeVer = 1;
 	BOOLEAN				status = false;

 	status = NDBG_GetAntDetValFromBt(Adapter, opcodeVer, &AntDetVal);

 	RT_TRACE(COMP_DBG, DBG_LOUD, ("$$$ halbtcoutsrc_GetAntDetValFromBt(): status = %d, feature = %x\n", status, AntDetVal));

 	return AntDetVal;
 #else
 	return 0;
 #endif
 }

 u8 halbtcoutsrc_GetBleScanTypeFromBt(void *pBtcContext)
 {
 	PBTC_COEXIST pBtCoexist;
 	u32 ret = BT_STATUS_BT_OP_SUCCESS;
 	u8 data = 0;

 	pBtCoexist = (PBTC_COEXIST)pBtcContext;

 	if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _TRUE) {
 		u8 buf[3] = {0};
 		_irqL irqL;
 		u8 op_code;
 		u8 status;


 		_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 		op_code = BT_OP_GET_BT_BLE_SCAN_TYPE;
 		status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 0);
 		if (status == BT_STATUS_BT_OP_SUCCESS)
 			data = *(u8 *)GLBtcBtMpRptRsp;
 		else
 			ret = SET_BT_MP_OPER_RET(op_code, status);

 		_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 	} else
 		ret = BT_STATUS_NOT_IMPLEMENT;

 	return data;
 }

 u32 halbtcoutsrc_GetBleScanParaFromBt(void *pBtcContext, u8 scanType)
 {
 	PBTC_COEXIST pBtCoexist;
 	u32 ret = BT_STATUS_BT_OP_SUCCESS;
 	u32 data = 0;

 	pBtCoexist = (PBTC_COEXIST)pBtcContext;

 	if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _TRUE) {
 		u8 buf[3] = {0};
 		_irqL irqL;
 		u8 op_code;
 		u8 status;


 		_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 		op_code = BT_OP_GET_BT_BLE_SCAN_PARA;
 		status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 0);
 		if (status == BT_STATUS_BT_OP_SUCCESS)
 			data = le32_to_cpu(*(u32 *)GLBtcBtMpRptRsp);
 		else
 			ret = SET_BT_MP_OPER_RET(op_code, status);

 		_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 	} else
 		ret = BT_STATUS_NOT_IMPLEMENT;

 	return data;
 }

 u8 halbtcoutsrc_GetBtAFHMapFromBt(void *pBtcContext, u8 mapType, u8 *afhMap)
 {
 	struct btc_coexist *pBtCoexist = (struct btc_coexist *)pBtcContext;
 	u8 buf[2] = {0};
 	_irqL irqL;
 	u8 op_code;
 	u32 *AfhMapL = (u32 *)&(afhMap[0]);
 	u32 *AfhMapM = (u32 *)&(afhMap[4]);
 	u16 *AfhMapH = (u16 *)&(afhMap[8]);
 	u8 status;
 	u32 ret = BT_STATUS_BT_OP_SUCCESS;

 	if (halbtcoutsrc_IsHwMailboxExist(pBtCoexist) == _FALSE)
 		return _FALSE;

 	buf[0] = 0;
 	buf[1] = mapType;

 	_enter_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 	op_code = BT_LO_OP_GET_AFH_MAP_L;
 	status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 0);
 	if (status == BT_STATUS_BT_OP_SUCCESS)
 		*AfhMapL = le32_to_cpu(*(u32 *)GLBtcBtMpRptRsp);
 	else {
 		ret = SET_BT_MP_OPER_RET(op_code, status);
 		goto exit;
 	}

 	op_code = BT_LO_OP_GET_AFH_MAP_M;
 	status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 0);
 	if (status == BT_STATUS_BT_OP_SUCCESS)
 		*AfhMapM = le32_to_cpu(*(u32 *)GLBtcBtMpRptRsp);
 	else {
 		ret = SET_BT_MP_OPER_RET(op_code, status);
 		goto exit;
 	}

 	op_code = BT_LO_OP_GET_AFH_MAP_H;
 	status = _btmpoper_cmd(pBtCoexist, op_code, 0, buf, 0);
 	if (status == BT_STATUS_BT_OP_SUCCESS)
 		*AfhMapH = le16_to_cpu(*(u16 *)GLBtcBtMpRptRsp);
 	else {
 		ret = SET_BT_MP_OPER_RET(op_code, status);
 		goto exit;
 	}

 exit:

 	_exit_critical_mutex(&GLBtcBtMpOperLock, &irqL);

 	return (ret == BT_STATUS_BT_OP_SUCCESS) ? _TRUE : _FALSE;
 }

 u32 halbtcoutsrc_GetPhydmVersion(void *pBtcContext)
 {
 	struct btc_coexist *pBtCoexist = (struct btc_coexist *)pBtcContext;
 	PADAPTER		Adapter = pBtCoexist->Adapter;

 #ifdef CONFIG_RTL8192E
 	return RELEASE_VERSION_8192E;
 #endif

 #ifdef CONFIG_RTL8821A
 	return RELEASE_VERSION_8821A;
 #endif

 #ifdef CONFIG_RTL8723B
 	return RELEASE_VERSION_8723B;
 #endif

 #ifdef CONFIG_RTL8812A
 	return RELEASE_VERSION_8812A;
 #endif

 #ifdef CONFIG_RTL8703B
 	return RELEASE_VERSION_8703B;
 #endif

 #ifdef CONFIG_RTL8822B
 	return RELEASE_VERSION_8822B;
 #endif

 #ifdef CONFIG_RTL8723D
 	return RELEASE_VERSION_8723D;
 #endif

 #ifdef CONFIG_RTL8821C
 	return RELEASE_VERSION_8821C;
 #endif
 }

 void halbtcoutsrc_phydm_modify_AntDiv_HwSw(void *pBtcContext, u8 is_hw)
 {
 	/* empty function since we don't need it */
 }

 void halbtcoutsrc_phydm_modify_RA_PCR_threshold(void *pBtcContext, u8 RA_offset_direction, u8 RA_threshold_offset)
 {
 	struct btc_coexist *pBtCoexist = (struct btc_coexist *)pBtcContext;

 /* switch to #if 0 in case the phydm version does not provide the function */
 #if 1
 	phydm_modify_RA_PCR_threshold(pBtCoexist->odm_priv, RA_offset_direction, RA_threshold_offset);
 #endif
 }

 u32 halbtcoutsrc_phydm_query_PHY_counter(void *pBtcContext, u8 info_type)
 {
 	struct btc_coexist *pBtCoexist = (struct btc_coexist *)pBtcContext;

 /* switch to #if 0 in case the phydm version does not provide the function */
 #if 1
 	return phydm_cmn_info_query((struct PHY_DM_STRUCT *)pBtCoexist->odm_priv, (enum phydm_info_query_e)info_type);
 #else
 	return 0;
 #endif
 }

 #if 0
 static void BT_CoexOffloadRecordErrC2hAck(PADAPTER	Adapter)
 {
 	PADAPTER		pDefaultAdapter = GetDefaultAdapter(Adapter);

 	if (pDefaultAdapter != Adapter)
 		return;

 	if (!hal_btcoex_IsBtExist(Adapter))
 		return;

 	gl_coex_offload.cnt_c2h_ack++;

 	gl_coex_offload.status[COL_STATUS_INVALID_C2H_LEN]++;
 }

 static void BT_CoexOffloadC2hAckCheck(PADAPTER	Adapter, u8 *tmpBuf, u8 length)
 {
 	PADAPTER		pDefaultAdapter = GetDefaultAdapter(Adapter);
 	PCOL_C2H_ACK	p_c2h_ack = NULL;
 	u8			req_num = 0xff;

 	if (pDefaultAdapter != Adapter)
 		return;

 	if (!hal_btcoex_IsBtExist(Adapter))
 		return;

 	gl_coex_offload.cnt_c2h_ack++;

 	if (length < COL_C2H_ACK_HDR_LEN) {		/* c2h ack length must >= 3 (status, opcode_ver, req_num and ret_len) */
 		gl_coex_offload.status[COL_STATUS_INVALID_C2H_LEN]++;
 	} else {
 		BT_PrintData(Adapter, "[COL], c2h ack:", length, tmpBuf);

 		p_c2h_ack = (PCOL_C2H_ACK)tmpBuf;
 		req_num = p_c2h_ack->req_num;

 		_rtw_memmove(&gl_coex_offload.c2h_ack_buf[req_num][0], tmpBuf, length);
 		gl_coex_offload.c2h_ack_len[req_num] = length;

 		complete(&gl_coex_offload.c2h_event[req_num]);
 	}
 }

 static void BT_CoexOffloadC2hIndCheck(PADAPTER Adapter, u8 *tmpBuf, u8 length)
 {
 	PADAPTER		pDefaultAdapter = GetDefaultAdapter(Adapter);
 	PCOL_C2H_IND	p_c2h_ind = NULL;
 	u8			ind_type = 0, ind_version = 0, ind_length = 0;

 	if (pDefaultAdapter != Adapter)
 		return;

 	if (!hal_btcoex_IsBtExist(Adapter))
 		return;

 	gl_coex_offload.cnt_c2h_ind++;

 	if (length < COL_C2H_IND_HDR_LEN) {		/* c2h indication length must >= 3 (type, version and length) */
 		gl_coex_offload.c2h_ind_status[COL_STATUS_INVALID_C2H_LEN]++;
 	} else {
 		BT_PrintData(Adapter, "[COL], c2h indication:", length, tmpBuf);

 		p_c2h_ind = (PCOL_C2H_IND)tmpBuf;
 		ind_type = p_c2h_ind->type;
 		ind_version = p_c2h_ind->version;
 		ind_length = p_c2h_ind->length;

 		_rtw_memmove(&gl_coex_offload.c2h_ind_buf[0], tmpBuf, length);
 		gl_coex_offload.c2h_ind_len = length;

 		/* log */
 		gl_coex_offload.c2h_ind_record[ind_type].count++;
 		gl_coex_offload.c2h_ind_record[ind_type].status[COL_STATUS_C2H_OK]++;
 		_rtw_memmove(&gl_coex_offload.c2h_ind_record[ind_type].ind_buf[0], tmpBuf, length);
 		gl_coex_offload.c2h_ind_record[ind_type].ind_len = length;

 		gl_coex_offload.c2h_ind_status[COL_STATUS_C2H_OK]++;
 		/*TODO: need to check c2h indication length*/
 		/* TODO: Notification */
 	}
 }

 void BT_CoexOffloadC2hCheck(PADAPTER Adapter, u8 *Buffer, u8 Length)
 {
 #if 0 /*(USE_HAL_MAC_API == 1)*/
 	u8	c2hSubCmdId = 0, c2hAckLen = 0, h2cCmdId = 0, h2cSubCmdId = 0, c2hIndLen = 0;

 	BT_PrintData(Adapter, "[COL], c2h packet:", Length - 2, Buffer + 2);
 	c2hSubCmdId = (u1Byte)C2H_HDR_GET_C2H_SUB_CMD_ID(Buffer);

 	if (c2hSubCmdId == C2H_SUB_CMD_ID_H2C_ACK_HDR ||
 	    c2hSubCmdId == C2H_SUB_CMD_ID_BT_COEX_INFO) {
 		if (c2hSubCmdId == C2H_SUB_CMD_ID_H2C_ACK_HDR) {
 			/* coex c2h ack */
 			h2cCmdId = (u1Byte)H2C_ACK_HDR_GET_H2C_CMD_ID(Buffer);
 			h2cSubCmdId = (u1Byte)H2C_ACK_HDR_GET_H2C_SUB_CMD_ID(Buffer);
 			if (h2cCmdId == 0xff && h2cSubCmdId == 0x60) {
 				c2hAckLen = (u1Byte)C2H_HDR_GET_LEN(Buffer);
 				if (c2hAckLen >= 8)
 					BT_CoexOffloadC2hAckCheck(Adapter, &Buffer[12], (u1Byte)(c2hAckLen - 8));
 				else
 					BT_CoexOffloadRecordErrC2hAck(Adapter);
 			}
 		} else if (c2hSubCmdId == C2H_SUB_CMD_ID_BT_COEX_INFO) {
 			/* coex c2h indication */
 			c2hIndLen = (u1Byte)C2H_HDR_GET_LEN(Buffer);
 			BT_CoexOffloadC2hIndCheck(Adapter, &Buffer[4], (u1Byte)c2hIndLen);
 		}
 	}
 #endif
 }
 #endif

 /* ************************************
  *		Extern functions called by other module
  * ************************************ */
 u8 EXhalbtcoutsrc_BindBtCoexWithAdapter(void *padapter)
 {
 	PBTC_COEXIST		pBtCoexist = &GLBtCoexist;
 	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA((PADAPTER)padapter);

 	if (pBtCoexist->bBinded)
 		return _FALSE;
 	else
 		pBtCoexist->bBinded = _TRUE;

 	pBtCoexist->statistics.cnt_bind++;

 	pBtCoexist->Adapter = padapter;
 	pBtCoexist->odm_priv = (PVOID)&(pHalData->odmpriv);

 	pBtCoexist->stack_info.profile_notified = _FALSE;

 	pBtCoexist->bt_info.bt_ctrl_agg_buf_size = _FALSE;
 	pBtCoexist->bt_info.agg_buf_size = 5;

 	pBtCoexist->bt_info.increase_scan_dev_num = _FALSE;
 	pBtCoexist->bt_info.miracast_plus_bt = _FALSE;

 	return _TRUE;
 }

 void EXhalbtcoutsrc_AntInfoSetting(void *padapter)
 {
 	PBTC_COEXIST		pBtCoexist = &GLBtCoexist;
 	u8	antNum = 1, singleAntPath = 0;

 	antNum = rtw_btcoex_get_pg_ant_num((PADAPTER)padapter);
 	EXhalbtcoutsrc_SetAntNum(BT_COEX_ANT_TYPE_PG, antNum);

 	if (antNum == 1) {
 		singleAntPath = rtw_btcoex_get_pg_single_ant_path((PADAPTER)padapter);
 		EXhalbtcoutsrc_SetSingleAntPath(singleAntPath);
 	}

 	pBtCoexist->board_info.customerID = RT_CID_DEFAULT;

 	/* set default antenna position to main  port */
 	pBtCoexist->board_info.btdm_ant_pos = BTC_ANTENNA_AT_MAIN_PORT;

 	pBtCoexist->board_info.btdm_ant_det_finish = _FALSE;
 	pBtCoexist->board_info.btdm_ant_num_by_ant_det = 1;

 	pBtCoexist->board_info.tfbga_package = rtw_btcoex_is_tfbga_package_type((PADAPTER)padapter);

 	pBtCoexist->board_info.rfe_type = rtw_btcoex_get_pg_rfe_type((PADAPTER)padapter);

 	pBtCoexist->board_info.ant_div_cfg = rtw_btcoex_get_ant_div_cfg((PADAPTER)padapter);

 }

 u8 EXhalbtcoutsrc_InitlizeVariables(void *padapter)
 {
 	PBTC_COEXIST pBtCoexist = &GLBtCoexist;

 	/* pBtCoexist->statistics.cntBind++; */

 	halbtcoutsrc_DbgInit();

 	halbtcoutsrc_coex_offload_init();

 #ifdef CONFIG_PCI_HCI
 	pBtCoexist->chip_interface = BTC_INTF_PCI;
 #elif defined(CONFIG_USB_HCI)
 	pBtCoexist->chip_interface = BTC_INTF_USB;
 #elif defined(CONFIG_SDIO_HCI) || defined(CONFIG_GSPI_HCI)
 	pBtCoexist->chip_interface = BTC_INTF_SDIO;
 #else
 	pBtCoexist->chip_interface = BTC_INTF_UNKNOWN;
 #endif

 	EXhalbtcoutsrc_BindBtCoexWithAdapter(padapter);

 	pBtCoexist->btc_read_1byte = halbtcoutsrc_Read1Byte;
 	pBtCoexist->btc_write_1byte = halbtcoutsrc_Write1Byte;
 	pBtCoexist->btc_write_1byte_bitmask = halbtcoutsrc_BitMaskWrite1Byte;
 	pBtCoexist->btc_read_2byte = halbtcoutsrc_Read2Byte;
 	pBtCoexist->btc_write_2byte = halbtcoutsrc_Write2Byte;
 	pBtCoexist->btc_read_4byte = halbtcoutsrc_Read4Byte;
 	pBtCoexist->btc_write_4byte = halbtcoutsrc_Write4Byte;
 	pBtCoexist->btc_write_local_reg_1byte = halbtcoutsrc_WriteLocalReg1Byte;

 	pBtCoexist->btc_set_bb_reg = halbtcoutsrc_SetBbReg;
 	pBtCoexist->btc_get_bb_reg = halbtcoutsrc_GetBbReg;

 	pBtCoexist->btc_set_rf_reg = halbtcoutsrc_SetRfReg;
 	pBtCoexist->btc_get_rf_reg = halbtcoutsrc_GetRfReg;

 	pBtCoexist->btc_fill_h2c = halbtcoutsrc_FillH2cCmd;
 	pBtCoexist->btc_disp_dbg_msg = halbtcoutsrc_DisplayDbgMsg;

 	pBtCoexist->btc_get = halbtcoutsrc_Get;
 	pBtCoexist->btc_set = halbtcoutsrc_Set;
 	pBtCoexist->btc_get_bt_reg = halbtcoutsrc_GetBtReg;
 	pBtCoexist->btc_set_bt_reg = halbtcoutsrc_SetBtReg;
 	pBtCoexist->btc_set_bt_ant_detection = halbtcoutsrc_SetBtAntDetection;
 	pBtCoexist->btc_set_bt_trx_mask = halbtcoutsrc_SetBtTRXMASK;
 	pBtCoexist->btc_coex_h2c_process = halbtcoutsrc_CoexH2cProcess;
 	pBtCoexist->btc_get_bt_coex_supported_feature = halbtcoutsrc_GetBtCoexSupportedFeature;
 	pBtCoexist->btc_get_bt_coex_supported_version= halbtcoutsrc_GetBtCoexSupportedVersion;
 	pBtCoexist->btc_get_ant_det_val_from_bt = halbtcoutsrc_GetAntDetValFromBt;
 	pBtCoexist->btc_get_ble_scan_type_from_bt = halbtcoutsrc_GetBleScanTypeFromBt;
 	pBtCoexist->btc_get_ble_scan_para_from_bt = halbtcoutsrc_GetBleScanParaFromBt;
 	pBtCoexist->btc_get_bt_afh_map_from_bt = halbtcoutsrc_GetBtAFHMapFromBt;
 	pBtCoexist->btc_get_bt_phydm_version = halbtcoutsrc_GetPhydmVersion;
 	pBtCoexist->btc_phydm_modify_RA_PCR_threshold = halbtcoutsrc_phydm_modify_RA_PCR_threshold;
 	pBtCoexist->btc_phydm_query_PHY_counter = halbtcoutsrc_phydm_query_PHY_counter;
 	pBtCoexist->btc_phydm_modify_ANTDIV_HwSw = halbtcoutsrc_phydm_modify_AntDiv_HwSw;

 	pBtCoexist->cli_buf = &GLBtcDbgBuf[0];

 	GLBtcWiFiInScanState = _FALSE;

 	GLBtcWiFiInIQKState = _FALSE;

 	GLBtcWiFiInIPS = _FALSE;

 	GLBtcWiFiInLPS = _FALSE;

 	GLBtcBtCoexAliveRegistered = _FALSE;

 	/* BT Control H2C/C2H*/
 	GLBtcBtMpOperSeq = 0;
 	_rtw_mutex_init(&GLBtcBtMpOperLock);
 	rtw_init_timer(&GLBtcBtMpOperTimer, padapter, _btmpoper_timer_hdl, pBtCoexist);
 	_rtw_init_sema(&GLBtcBtMpRptSema, 0);
 	GLBtcBtMpRptSeq = 0;
 	GLBtcBtMpRptStatus = 0;
 	_rtw_memset(GLBtcBtMpRptRsp, 0, C2H_MAX_SIZE);
 	GLBtcBtMpRptRspSize = 0;
 	GLBtcBtMpRptWait = _FALSE;
 	GLBtcBtMpRptWiFiOK = _FALSE;
 	GLBtcBtMpRptBTOK = _FALSE;

 	return _TRUE;
 }

 void EXhalbtcoutsrc_PowerOnSetting(PBTC_COEXIST pBtCoexist)
 {
 	HAL_DATA_TYPE	*pHalData = NULL;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pHalData = GET_HAL_DATA((PADAPTER)pBtCoexist->Adapter);

 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8723B
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_power_on_setting(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_power_on_setting(pBtCoexist);
 #endif
 	}

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_power_on_setting(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_power_on_setting(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_power_on_setting(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8821A
 	else if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_power_on_setting(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_power_on_setting(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if ((IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) && (pHalData->EEPROMBluetoothCoexist == _TRUE)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_power_on_setting(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_power_on_setting(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if ((IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) && (pHalData->EEPROMBluetoothCoexist == _TRUE)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_power_on_setting(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_power_on_setting(pBtCoexist);
 	}
 #endif
 }

 void EXhalbtcoutsrc_PreLoadFirmware(PBTC_COEXIST pBtCoexist)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->statistics.cnt_pre_load_firmware++;

 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8723B
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_pre_load_firmware(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_pre_load_firmware(pBtCoexist);
 #endif
 	}

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_pre_load_firmware(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_pre_load_firmware(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_pre_load_firmware(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_pre_load_firmware(pBtCoexist);
 	}
 #endif
 }

 void EXhalbtcoutsrc_init_hw_config(PBTC_COEXIST pBtCoexist, u8 bWifiOnly)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->statistics.cnt_init_hw_config++;

 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_init_hw_config(pBtCoexist, bWifiOnly);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_init_hw_config(pBtCoexist, bWifiOnly);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_init_hw_config(pBtCoexist, bWifiOnly);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_init_hw_config(pBtCoexist, bWifiOnly);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_init_hw_config(pBtCoexist, bWifiOnly);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_init_hw_config(pBtCoexist, bWifiOnly);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_init_hw_config(pBtCoexist, bWifiOnly);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_init_hw_config(pBtCoexist, bWifiOnly);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_init_hw_config(pBtCoexist, bWifiOnly);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_init_hw_config(pBtCoexist, bWifiOnly);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_init_hw_config(pBtCoexist, bWifiOnly);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_init_hw_config(pBtCoexist, bWifiOnly);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_init_hw_config(pBtCoexist, bWifiOnly);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_init_hw_config(pBtCoexist, bWifiOnly);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_init_hw_config(pBtCoexist, bWifiOnly);
 	}
 #endif
 }

 void EXhalbtcoutsrc_init_coex_dm(PBTC_COEXIST pBtCoexist)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->statistics.cnt_init_coex_dm++;

 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_init_coex_dm(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_init_coex_dm(pBtCoexist);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_init_coex_dm(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_init_coex_dm(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_init_coex_dm(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_init_coex_dm(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_init_coex_dm(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_init_coex_dm(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_init_coex_dm(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_init_coex_dm(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_init_coex_dm(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_init_coex_dm(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_init_coex_dm(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_init_coex_dm(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_init_coex_dm(pBtCoexist);
 	}
 #endif

 	pBtCoexist->initilized = _TRUE;
 }

 void EXhalbtcoutsrc_ips_notify(PBTC_COEXIST pBtCoexist, u8 type)
 {
 	u8	ipsType;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->statistics.cnt_ips_notify++;
 	if (pBtCoexist->manual_control)
 		return;

 	if (IPS_NONE == type) {
 		ipsType = BTC_IPS_LEAVE;
 		GLBtcWiFiInIPS = _FALSE;
 	} else {
 		ipsType = BTC_IPS_ENTER;
 		GLBtcWiFiInIPS = _TRUE;
 	}

 	/* All notify is called in cmd thread, don't need to leave low power again
 	*	halbtcoutsrc_LeaveLowPower(pBtCoexist); */

 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_ips_notify(pBtCoexist, ipsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_ips_notify(pBtCoexist, ipsType);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_ips_notify(pBtCoexist, ipsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_ips_notify(pBtCoexist, ipsType);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_ips_notify(pBtCoexist, ipsType);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_ips_notify(pBtCoexist, ipsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_ips_notify(pBtCoexist, ipsType);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_ips_notify(pBtCoexist, ipsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_ips_notify(pBtCoexist, ipsType);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_ips_notify(pBtCoexist, ipsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_ips_notify(pBtCoexist, ipsType);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_ips_notify(pBtCoexist, ipsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_ips_notify(pBtCoexist, ipsType);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_ips_notify(pBtCoexist, ipsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_ips_notify(pBtCoexist, ipsType);
 	}
 #endif
 	/*	halbtcoutsrc_NormalLowPower(pBtCoexist); */
 }

 void EXhalbtcoutsrc_lps_notify(PBTC_COEXIST pBtCoexist, u8 type)
 {
 	u8 lpsType;


 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->statistics.cnt_lps_notify++;
 	if (pBtCoexist->manual_control)
 		return;

 	if (PS_MODE_ACTIVE == type) {
 		lpsType = BTC_LPS_DISABLE;
 		GLBtcWiFiInLPS = _FALSE;
 	} else {
 		lpsType = BTC_LPS_ENABLE;
 		GLBtcWiFiInLPS = _TRUE;
 	}

 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_lps_notify(pBtCoexist, lpsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_lps_notify(pBtCoexist, lpsType);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_lps_notify(pBtCoexist, lpsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_lps_notify(pBtCoexist, lpsType);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_lps_notify(pBtCoexist, lpsType);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_lps_notify(pBtCoexist, lpsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_lps_notify(pBtCoexist, lpsType);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_lps_notify(pBtCoexist, lpsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_lps_notify(pBtCoexist, lpsType);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_lps_notify(pBtCoexist, lpsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_lps_notify(pBtCoexist, lpsType);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_lps_notify(pBtCoexist, lpsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_lps_notify(pBtCoexist, lpsType);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_lps_notify(pBtCoexist, lpsType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_lps_notify(pBtCoexist, lpsType);
 	}
 #endif
 }

 void EXhalbtcoutsrc_scan_notify(PBTC_COEXIST pBtCoexist, u8 type)
 {
 	u8	scanType;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;
 	pBtCoexist->statistics.cnt_scan_notify++;
 	if (pBtCoexist->manual_control)
 		return;

 	if (type) {
 		scanType = BTC_SCAN_START;
 		GLBtcWiFiInScanState = _TRUE;
 	} else {
 		scanType = BTC_SCAN_FINISH;
 		GLBtcWiFiInScanState = _FALSE;
 	}

 	/* All notify is called in cmd thread, don't need to leave low power again
 	*	halbtcoutsrc_LeaveLowPower(pBtCoexist); */

 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_scan_notify(pBtCoexist, scanType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_scan_notify(pBtCoexist, scanType);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_scan_notify(pBtCoexist, scanType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_scan_notify(pBtCoexist, scanType);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_scan_notify(pBtCoexist, scanType);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_scan_notify(pBtCoexist, scanType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_scan_notify(pBtCoexist, scanType);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_scan_notify(pBtCoexist, scanType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_scan_notify(pBtCoexist, scanType);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_scan_notify(pBtCoexist, scanType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_scan_notify(pBtCoexist, scanType);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_scan_notify(pBtCoexist, scanType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_scan_notify(pBtCoexist, scanType);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_scan_notify(pBtCoexist, scanType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_scan_notify(pBtCoexist, scanType);
 	}
 #endif

 	/*	halbtcoutsrc_NormalLowPower(pBtCoexist); */
 }

 void EXhalbtcoutsrc_SetAntennaPathNotify(PBTC_COEXIST pBtCoexist, u8 type)
 {
 #if 0
 	u8	switchType;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	if (pBtCoexist->manual_control)
 		return;

 	halbtcoutsrc_LeaveLowPower(pBtCoexist);

 	switchType = type;

 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_set_antenna_notify(pBtCoexist, type);
 	}
 	if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_set_antenna_notify(pBtCoexist, type);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_set_antenna_notify(pBtCoexist, type);
 	}

 	halbtcoutsrc_NormalLowPower(pBtCoexist);
 #endif
 }

 void EXhalbtcoutsrc_connect_notify(PBTC_COEXIST pBtCoexist, u8 assoType)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;
 	pBtCoexist->statistics.cnt_connect_notify++;
 	if (pBtCoexist->manual_control)
 		return;

 	/* All notify is called in cmd thread, don't need to leave low power again
 	*	halbtcoutsrc_LeaveLowPower(pBtCoexist); */
 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_connect_notify(pBtCoexist, assoType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_connect_notify(pBtCoexist, assoType);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_connect_notify(pBtCoexist, assoType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_connect_notify(pBtCoexist, assoType);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_connect_notify(pBtCoexist, assoType);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_connect_notify(pBtCoexist, assoType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_connect_notify(pBtCoexist, assoType);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_connect_notify(pBtCoexist, assoType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_connect_notify(pBtCoexist, assoType);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_connect_notify(pBtCoexist, assoType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_connect_notify(pBtCoexist, assoType);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_connect_notify(pBtCoexist, assoType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_connect_notify(pBtCoexist, assoType);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_connect_notify(pBtCoexist, assoType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_connect_notify(pBtCoexist, assoType);
 	}
 #endif

 	/*	halbtcoutsrc_NormalLowPower(pBtCoexist); */
 }

 void EXhalbtcoutsrc_media_status_notify(PBTC_COEXIST pBtCoexist, RT_MEDIA_STATUS mediaStatus)
 {
 	u8 mStatus;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->statistics.cnt_media_status_notify++;
 	if (pBtCoexist->manual_control)
 		return;

 	if (RT_MEDIA_CONNECT == mediaStatus)
 		mStatus = BTC_MEDIA_CONNECT;
 	else
 		mStatus = BTC_MEDIA_DISCONNECT;

 	/* All notify is called in cmd thread, don't need to leave low power again
 	*	halbtcoutsrc_LeaveLowPower(pBtCoexist); */
 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_media_status_notify(pBtCoexist, mStatus);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_media_status_notify(pBtCoexist, mStatus);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_media_status_notify(pBtCoexist, mStatus);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_media_status_notify(pBtCoexist, mStatus);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_media_status_notify(pBtCoexist, mStatus);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_media_status_notify(pBtCoexist, mStatus);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_media_status_notify(pBtCoexist, mStatus);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_media_status_notify(pBtCoexist, mStatus);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_media_status_notify(pBtCoexist, mStatus);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_media_status_notify(pBtCoexist, mStatus);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_media_status_notify(pBtCoexist, mStatus);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_media_status_notify(pBtCoexist, mStatus);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_media_status_notify(pBtCoexist, mStatus);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_media_status_notify(pBtCoexist, mStatus);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_media_status_notify(pBtCoexist, mStatus);
 	}
 #endif

 	/*	halbtcoutsrc_NormalLowPower(pBtCoexist); */
 }

 void EXhalbtcoutsrc_specific_packet_notify(PBTC_COEXIST pBtCoexist, u8 pktType)
 {
 	u8	packetType;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;
 	pBtCoexist->statistics.cnt_specific_packet_notify++;
 	if (pBtCoexist->manual_control)
 		return;

 	if (PACKET_DHCP == pktType)
 		packetType = BTC_PACKET_DHCP;
 	else if (PACKET_EAPOL == pktType)
 		packetType = BTC_PACKET_EAPOL;
 	else if (PACKET_ARP == pktType)
 		packetType = BTC_PACKET_ARP;
 	else {
 		packetType = BTC_PACKET_UNKNOWN;
 		return;
 	}

 	/* All notify is called in cmd thread, don't need to leave low power again
 	*	halbtcoutsrc_LeaveLowPower(pBtCoexist); */
 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_specific_packet_notify(pBtCoexist, packetType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_specific_packet_notify(pBtCoexist, packetType);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_specific_packet_notify(pBtCoexist, packetType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_specific_packet_notify(pBtCoexist, packetType);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_specific_packet_notify(pBtCoexist, packetType);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_specific_packet_notify(pBtCoexist, packetType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_specific_packet_notify(pBtCoexist, packetType);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_specific_packet_notify(pBtCoexist, packetType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_specific_packet_notify(pBtCoexist, packetType);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_specific_packet_notify(pBtCoexist, packetType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_specific_packet_notify(pBtCoexist, packetType);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_specific_packet_notify(pBtCoexist, packetType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_specific_packet_notify(pBtCoexist, packetType);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_specific_packet_notify(pBtCoexist, packetType);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_specific_packet_notify(pBtCoexist, packetType);
 	}
 #endif

 	/*	halbtcoutsrc_NormalLowPower(pBtCoexist); */
 }

 void EXhalbtcoutsrc_bt_info_notify(PBTC_COEXIST pBtCoexist, u8 *tmpBuf, u8 length)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->statistics.cnt_bt_info_notify++;

 	/* All notify is called in cmd thread, don't need to leave low power again
 	*	halbtcoutsrc_LeaveLowPower(pBtCoexist); */
 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_bt_info_notify(pBtCoexist, tmpBuf, length);
 	}
 #endif

 	/*	halbtcoutsrc_NormalLowPower(pBtCoexist); */
 }

 void EXhalbtcoutsrc_WlFwDbgInfoNotify(PBTC_COEXIST pBtCoexist, u8* tmpBuf, u8 length)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8703B
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_wl_fwdbginfo_notify(pBtCoexist, tmpBuf, length);
 #endif
 	}

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_wl_fwdbginfo_notify(pBtCoexist, tmpBuf, length);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_wl_fwdbginfo_notify(pBtCoexist, tmpBuf, length);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_wl_fwdbginfo_notify(pBtCoexist, tmpBuf, length);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_wl_fwdbginfo_notify(pBtCoexist, tmpBuf, length);
 	}
 #endif
 }

 void EXhalbtcoutsrc_rx_rate_change_notify(PBTC_COEXIST pBtCoexist, u8 is_data_frame, u8 btc_rate_id)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->statistics.cnt_rate_id_notify++;

 	if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8703B
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_rx_rate_change_notify(pBtCoexist, is_data_frame, btc_rate_id);
 #endif
 	}

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_rx_rate_change_notify(pBtCoexist, is_data_frame, btc_rate_id);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_rx_rate_change_notify(pBtCoexist, is_data_frame, btc_rate_id);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_rx_rate_change_notify(pBtCoexist, is_data_frame, btc_rate_id);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_rx_rate_change_notify(pBtCoexist, is_data_frame, btc_rate_id);
 	}
 #endif
 }

 VOID
 EXhalbtcoutsrc_RfStatusNotify(
 	IN	PBTC_COEXIST		pBtCoexist,
 	IN	u1Byte				type
 )
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;
 	pBtCoexist->statistics.cnt_rf_status_notify++;

 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8723B
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_rf_status_notify(pBtCoexist, type);
 #endif
 	}

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_rf_status_notify(pBtCoexist, type);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_rf_status_notify(pBtCoexist, type);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_rf_status_notify(pBtCoexist, type);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_rf_status_notify(pBtCoexist, type);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_rf_status_notify(pBtCoexist, type);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_rf_status_notify(pBtCoexist, type);
 	}
 #endif
 }

 void EXhalbtcoutsrc_StackOperationNotify(PBTC_COEXIST pBtCoexist, u8 type)
 {
 #if 0
 	u8	stackOpType;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;
 	pBtCoexist->statistics.cntStackOperationNotify++;
 	if (pBtCoexist->manual_control)
 		return;

 	if ((HCI_BT_OP_INQUIRY_START == type) ||
 	    (HCI_BT_OP_PAGING_START == type) ||
 	    (HCI_BT_OP_PAIRING_START == type))
 		stackOpType = BTC_STACK_OP_INQ_PAGE_PAIR_START;
 	else if ((HCI_BT_OP_INQUIRY_FINISH == type) ||
 		 (HCI_BT_OP_PAGING_SUCCESS == type) ||
 		 (HCI_BT_OP_PAGING_UNSUCCESS == type) ||
 		 (HCI_BT_OP_PAIRING_FINISH == type))
 		stackOpType = BTC_STACK_OP_INQ_PAGE_PAIR_FINISH;
 	else
 		stackOpType = BTC_STACK_OP_NONE;

 #endif
 }

 void EXhalbtcoutsrc_halt_notify(PBTC_COEXIST pBtCoexist)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_halt_notify(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_halt_notify(pBtCoexist);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_halt_notify(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_halt_notify(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_halt_notify(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_halt_notify(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_halt_notify(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_halt_notify(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_halt_notify(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_halt_notify(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_halt_notify(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_halt_notify(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_halt_notify(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_halt_notify(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_halt_notify(pBtCoexist);
 	}
 #endif
 }

 void EXhalbtcoutsrc_SwitchBtTRxMask(PBTC_COEXIST pBtCoexist)
 {
 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2) {
 			halbtcoutsrc_SetBtReg(pBtCoexist, 0, 0x3c, 0x01); /* BT goto standby while GNT_BT 1-->0 */
 		} else if (pBtCoexist->board_info.btdm_ant_num == 1) {
 			halbtcoutsrc_SetBtReg(pBtCoexist, 0, 0x3c, 0x15); /* BT goto standby while GNT_BT 1-->0 */
 		}
 	}
 }

 void EXhalbtcoutsrc_pnp_notify(PBTC_COEXIST pBtCoexist, u8 pnpState)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	/*  */
 	/* currently only 1ant we have to do the notification, */
 	/* once pnp is notified to sleep state, we have to leave LPS that we can sleep normally. */
 	/*  */
 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8723B
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_pnp_notify(pBtCoexist, pnpState);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_pnp_notify(pBtCoexist, pnpState);
 #endif
 	}

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_pnp_notify(pBtCoexist, pnpState);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_pnp_notify(pBtCoexist, pnpState);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_pnp_notify(pBtCoexist, pnpState);
 	}
 #endif

 #ifdef CONFIG_RTL8821A
 	else if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_pnp_notify(pBtCoexist, pnpState);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_pnp_notify(pBtCoexist, pnpState);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_pnp_notify(pBtCoexist, pnpState);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_pnp_notify(pBtCoexist, pnpState);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_pnp_notify(pBtCoexist, pnpState);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_pnp_notify(pBtCoexist, pnpState);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_pnp_notify(pBtCoexist, pnpState);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_pnp_notify(pBtCoexist, pnpState);
 	}
 #endif
 }

 void EXhalbtcoutsrc_CoexDmSwitch(PBTC_COEXIST pBtCoexist)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;
 	pBtCoexist->statistics.cnt_coex_dm_switch++;

 	halbtcoutsrc_LeaveLowPower(pBtCoexist);

 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8723B
 		if (pBtCoexist->board_info.btdm_ant_num == 1) {
 			pBtCoexist->stop_coex_dm = TRUE;
 			ex_halbtc8723b1ant_coex_dm_reset(pBtCoexist);
 			EXhalbtcoutsrc_SetAntNum(BT_COEX_ANT_TYPE_DETECTED, 2);
 			ex_halbtc8723b2ant_init_hw_config(pBtCoexist, FALSE);
 			ex_halbtc8723b2ant_init_coex_dm(pBtCoexist);
 			pBtCoexist->stop_coex_dm = FALSE;
 		}
 #endif
 	}

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1) {
 			pBtCoexist->stop_coex_dm = TRUE;
 			ex_halbtc8723d1ant_coex_dm_reset(pBtCoexist);
 			EXhalbtcoutsrc_SetAntNum(BT_COEX_ANT_TYPE_DETECTED, 2);
 			ex_halbtc8723d2ant_init_hw_config(pBtCoexist, FALSE);
 			ex_halbtc8723d2ant_init_coex_dm(pBtCoexist);
 			pBtCoexist->stop_coex_dm = FALSE;
 		}
 	}
 #endif

 	halbtcoutsrc_NormalLowPower(pBtCoexist);
 }

 void EXhalbtcoutsrc_periodical(PBTC_COEXIST pBtCoexist)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;
 	pBtCoexist->statistics.cnt_periodical++;

 	/* Periodical should be called in cmd thread, */
 	/* don't need to leave low power again
 	*	halbtcoutsrc_LeaveLowPower(pBtCoexist); */
 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_periodical(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1) {
 			if (!halbtcoutsrc_UnderIps(pBtCoexist))
 				ex_halbtc8821a1ant_periodical(pBtCoexist);
 		}
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_periodical(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_periodical(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_periodical(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_periodical(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_periodical(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_periodical(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_periodical(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_periodical(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_periodical(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_periodical(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_periodical(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_periodical(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_periodical(pBtCoexist);
 	}
 #endif

 	/*	halbtcoutsrc_NormalLowPower(pBtCoexist); */
 }

 void EXhalbtcoutsrc_dbg_control(PBTC_COEXIST pBtCoexist, u8 opCode, u8 opLen, u8 *pData)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->statistics.cnt_dbg_ctrl++;

 	/* This function doesn't be called yet, */
 	/* default no need to leave low power to avoid deadlock
 	*	halbtcoutsrc_LeaveLowPower(pBtCoexist); */
 	if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8192E
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_dbg_control(pBtCoexist, opCode, opLen, pData);
 #endif
 	}

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_dbg_control(pBtCoexist, opCode, opLen, pData);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_dbg_control(pBtCoexist, opCode, opLen, pData);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter))
 		if(pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_dbg_control(pBtCoexist, opCode, opLen, pData);
 #endif

 	/*	halbtcoutsrc_NormalLowPower(pBtCoexist); */
 }

 #if 0
 VOID
 EXhalbtcoutsrc_AntennaDetection(
 	IN	PBTC_COEXIST			pBtCoexist,
 	IN	u4Byte					centFreq,
 	IN	u4Byte					offset,
 	IN	u4Byte					span,
 	IN	u4Byte					seconds
 )
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	/* Need to refine the following power save operations to enable this function in the future */
 #if 0
 	IPSDisable(pBtCoexist->Adapter, FALSE, 0);
 	LeisurePSLeave(pBtCoexist->Adapter, LPS_DISABLE_BT_COEX);
 #endif

 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_AntennaDetection(pBtCoexist, centFreq, offset, span, seconds);
 	}

 	/* IPSReturn(pBtCoexist->Adapter, 0xff); */
 }
 #endif

 void EXhalbtcoutsrc_StackUpdateProfileInfo(void)
 {
 #ifdef CONFIG_BT_COEXIST_SOCKET_TRX
 	PBTC_COEXIST pBtCoexist = &GLBtCoexist;
 	PADAPTER padapter = (PADAPTER)GLBtCoexist.Adapter;
 	PBT_MGNT pBtMgnt = &padapter->coex_info.BtMgnt;
 	u8 i;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->stack_info.profile_notified = _TRUE;

 	pBtCoexist->stack_info.num_of_link =
 		pBtMgnt->ExtConfig.NumberOfACL + pBtMgnt->ExtConfig.NumberOfSCO;

 	/* reset first */
 	pBtCoexist->stack_info.bt_link_exist = _FALSE;
 	pBtCoexist->stack_info.sco_exist = _FALSE;
 	pBtCoexist->stack_info.acl_exist = _FALSE;
 	pBtCoexist->stack_info.a2dp_exist = _FALSE;
 	pBtCoexist->stack_info.hid_exist = _FALSE;
 	pBtCoexist->stack_info.num_of_hid = 0;
 	pBtCoexist->stack_info.pan_exist = _FALSE;

 	if (!pBtMgnt->ExtConfig.NumberOfACL)
 		pBtCoexist->stack_info.min_bt_rssi = 0;

 	if (pBtCoexist->stack_info.num_of_link) {
 		pBtCoexist->stack_info.bt_link_exist = _TRUE;
 		if (pBtMgnt->ExtConfig.NumberOfSCO)
 			pBtCoexist->stack_info.sco_exist = _TRUE;
 		if (pBtMgnt->ExtConfig.NumberOfACL)
 			pBtCoexist->stack_info.acl_exist = _TRUE;
 	}

 	for (i = 0; i < pBtMgnt->ExtConfig.NumberOfACL; i++) {
 		if (BT_PROFILE_A2DP == pBtMgnt->ExtConfig.aclLink[i].BTProfile)
 			pBtCoexist->stack_info.a2dp_exist = _TRUE;
 		else if (BT_PROFILE_PAN == pBtMgnt->ExtConfig.aclLink[i].BTProfile)
 			pBtCoexist->stack_info.pan_exist = _TRUE;
 		else if (BT_PROFILE_HID == pBtMgnt->ExtConfig.aclLink[i].BTProfile) {
 			pBtCoexist->stack_info.hid_exist = _TRUE;
 			pBtCoexist->stack_info.num_of_hid++;
 		} else
 			pBtCoexist->stack_info.unknown_acl_exist = _TRUE;
 	}
 #endif /* CONFIG_BT_COEXIST_SOCKET_TRX */
 }

 void EXhalbtcoutsrc_UpdateMinBtRssi(s8 btRssi)
 {
 	PBTC_COEXIST pBtCoexist = &GLBtCoexist;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->stack_info.min_bt_rssi = btRssi;
 }

 void EXhalbtcoutsrc_SetHciVersion(u16 hciVersion)
 {
 	PBTC_COEXIST pBtCoexist = &GLBtCoexist;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->stack_info.hci_version = hciVersion;
 }

 void EXhalbtcoutsrc_SetBtPatchVersion(u16 btHciVersion, u16 btPatchVersion)
 {
 	PBTC_COEXIST pBtCoexist = &GLBtCoexist;

 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	pBtCoexist->bt_info.bt_real_fw_ver = btPatchVersion;
 	pBtCoexist->bt_info.bt_hci_ver = btHciVersion;
 }

 #if 0
 void EXhalbtcoutsrc_SetBtExist(u8 bBtExist)
 {
 	GLBtCoexist.boardInfo.bBtExist = bBtExist;
 }
 #endif
 void EXhalbtcoutsrc_SetChipType(u8 chipType)
 {
 	switch (chipType) {
 	default:
 	case BT_2WIRE:
 	case BT_ISSC_3WIRE:
 	case BT_ACCEL:
 	case BT_RTL8756:
 		GLBtCoexist.board_info.bt_chip_type = BTC_CHIP_UNDEF;
 		break;
 	case BT_CSR_BC4:
 		GLBtCoexist.board_info.bt_chip_type = BTC_CHIP_CSR_BC4;
 		break;
 	case BT_CSR_BC8:
 		GLBtCoexist.board_info.bt_chip_type = BTC_CHIP_CSR_BC8;
 		break;
 	case BT_RTL8723A:
 		GLBtCoexist.board_info.bt_chip_type = BTC_CHIP_RTL8723A;
 		break;
 	case BT_RTL8821:
 		GLBtCoexist.board_info.bt_chip_type = BTC_CHIP_RTL8821;
 		break;
 	case BT_RTL8723B:
 		GLBtCoexist.board_info.bt_chip_type = BTC_CHIP_RTL8723B;
 		break;
 	}
 }

 void EXhalbtcoutsrc_SetAntNum(u8 type, u8 antNum)
 {
 	if (BT_COEX_ANT_TYPE_PG == type) {
 		GLBtCoexist.board_info.pg_ant_num = antNum;
 		GLBtCoexist.board_info.btdm_ant_num = antNum;
 #if 0
 		/* The antenna position: Main (default) or Aux for pgAntNum=2 && btdmAntNum =1 */
 		/* The antenna position should be determined by auto-detect mechanism */
 		/* The following is assumed to main, and those must be modified if y auto-detect mechanism is ready */
 		if ((GLBtCoexist.board_info.pg_ant_num == 2) && (GLBtCoexist.board_info.btdm_ant_num == 1))
 			GLBtCoexist.board_info.btdm_ant_pos = BTC_ANTENNA_AT_MAIN_PORT;
 		else
 			GLBtCoexist.board_info.btdm_ant_pos = BTC_ANTENNA_AT_MAIN_PORT;
 #endif
 	} else if (BT_COEX_ANT_TYPE_ANTDIV == type) {
 		GLBtCoexist.board_info.btdm_ant_num = antNum;
 		/* GLBtCoexist.boardInfo.btdmAntPos = BTC_ANTENNA_AT_MAIN_PORT;	 */
 	} else if (BT_COEX_ANT_TYPE_DETECTED == type) {
 		GLBtCoexist.board_info.btdm_ant_num = antNum;
 		/* GLBtCoexist.boardInfo.btdmAntPos = BTC_ANTENNA_AT_MAIN_PORT; */
 	}
 }

 /*
  * Currently used by 8723b only, S0 or S1
  *   */
 void EXhalbtcoutsrc_SetSingleAntPath(u8 singleAntPath)
 {
 	GLBtCoexist.board_info.single_ant_path = singleAntPath;
 }

 void EXhalbtcoutsrc_DisplayBtCoexInfo(PBTC_COEXIST pBtCoexist)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	halbtcoutsrc_LeaveLowPower(pBtCoexist);

 	/* To prevent the racing with IPS enter */
 	halbtcoutsrc_EnterPwrLock(pBtCoexist);

 	if (IS_HARDWARE_TYPE_8821(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8821A
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821a2ant_display_coex_info(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821a1ant_display_coex_info(pBtCoexist);
 #endif
 	}

 #ifdef CONFIG_RTL8723B
 	else if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723b2ant_display_coex_info(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_display_coex_info(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8703B
 	else if (IS_HARDWARE_TYPE_8703B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8703b1ant_display_coex_info(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8723D
 	else if (IS_HARDWARE_TYPE_8723D(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8723d2ant_display_coex_info(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723d1ant_display_coex_info(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8192E
 	else if (IS_HARDWARE_TYPE_8192E(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8192e2ant_display_coex_info(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8192e1ant_display_coex_info(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8812A
 	else if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_display_coex_info(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8812a1ant_display_coex_info(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8822B
 	else if (IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_display_coex_info(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_display_coex_info(pBtCoexist);
 	}
 #endif

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_display_coex_info(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_display_coex_info(pBtCoexist);
 	}
 #endif

 	halbtcoutsrc_ExitPwrLock(pBtCoexist);

 	halbtcoutsrc_NormalLowPower(pBtCoexist);
 }

 void EXhalbtcoutsrc_DisplayAntDetection(PBTC_COEXIST pBtCoexist)
 {
 	if (!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	halbtcoutsrc_LeaveLowPower(pBtCoexist);

 	if (IS_HARDWARE_TYPE_8723B(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8723B
 		if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8723b1ant_display_ant_detection(pBtCoexist);
 #endif
 	}

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_display_ant_detection(pBtCoexist);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_display_ant_detection(pBtCoexist);
 	}
 #endif

 	halbtcoutsrc_NormalLowPower(pBtCoexist);
 }

 void ex_halbtcoutsrc_pta_off_on_notify(PBTC_COEXIST pBtCoexist, u8 bBTON)
 {
 #ifdef CONFIG_RTL8812A
 	if (IS_HARDWARE_TYPE_8812(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8812a2ant_pta_off_on_notify(pBtCoexist, (bBTON == _TRUE) ? BTC_BT_ON : BTC_BT_OFF);
 	}
 #endif
 }

 void EXhalbtcoutsrc_set_rfe_type(u8 type)
 {
 	GLBtCoexist.board_info.rfe_type= type;
 }

 #ifdef CONFIG_RF4CE_COEXIST
 void EXhalbtcoutsrc_set_rf4ce_link_state(u8 state)
 {
 	GLBtCoexist.rf4ce_info.link_state = state;
 }

 u8 EXhalbtcoutsrc_get_rf4ce_link_state(void)
 {
 	return GLBtCoexist.rf4ce_info.link_state;
 }
 #endif

 void EXhalbtcoutsrc_switchband_notify(struct btc_coexist *pBtCoexist, u8 type)
 {
 	if(!halbtcoutsrc_IsBtCoexistAvailable(pBtCoexist))
 		return;

 	if(pBtCoexist->manual_control)
 		return;

 	/* Driver should guarantee that the HW status isn't in low power mode */
 	/* halbtcoutsrc_LeaveLowPower(pBtCoexist); */

 	if(IS_HARDWARE_TYPE_8822B(pBtCoexist->Adapter)) {
 #ifdef CONFIG_RTL8822B
 		if(pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8822b1ant_switchband_notify(pBtCoexist, type);
 		else if(pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8822b2ant_switchband_notify(pBtCoexist, type);
 #endif
 	}

 #ifdef CONFIG_RTL8821C
 	else if (IS_HARDWARE_TYPE_8821C(pBtCoexist->Adapter)) {
 		if (pBtCoexist->board_info.btdm_ant_num == 2)
 			ex_halbtc8821c2ant_switchband_notify(pBtCoexist, type);
 		else if (pBtCoexist->board_info.btdm_ant_num == 1)
 			ex_halbtc8821c1ant_switchband_notify(pBtCoexist, type);
 	}
 #endif

 	/* halbtcoutsrc_NormalLowPower(pBtCoexist); */
 }

 u8 EXhalbtcoutsrc_rate_id_to_btc_rate_id(u8 rate_id)
 {
 	u8 btc_rate_id = BTC_UNKNOWN;

 	switch (rate_id) {
 		/* CCK rates */
 		case DESC_RATE1M:
 			btc_rate_id = BTC_CCK_1;
 			break;
 		case DESC_RATE2M:
 			btc_rate_id = BTC_CCK_2;
 			break;
 		case DESC_RATE5_5M:
 			btc_rate_id = BTC_CCK_5_5;
 			break;
 		case DESC_RATE11M:
 			btc_rate_id = BTC_CCK_11;
 			break;

 		/* OFDM rates */
 		case DESC_RATE6M:
 			btc_rate_id = BTC_OFDM_6;
 			break;
 		case DESC_RATE9M:
 			btc_rate_id = BTC_OFDM_9;
 			break;
 		case DESC_RATE12M:
 			btc_rate_id = BTC_OFDM_12;
 			break;
 		case DESC_RATE18M:
 			btc_rate_id = BTC_OFDM_18;
 			break;
 		case DESC_RATE24M:
 			btc_rate_id = BTC_OFDM_24;
 			break;
 		case DESC_RATE36M:
 			btc_rate_id = BTC_OFDM_36;
 			break;
 		case DESC_RATE48M:
 			btc_rate_id = BTC_OFDM_48;
 			break;
 		case DESC_RATE54M:
 			btc_rate_id = BTC_OFDM_54;
 			break;

 		/* MCS rates */
 		case DESC_RATEMCS0:
 			btc_rate_id = BTC_MCS_0;
 			break;
 		case DESC_RATEMCS1:
 			btc_rate_id = BTC_MCS_1;
 			break;
 		case DESC_RATEMCS2:
 			btc_rate_id = BTC_MCS_2;
 			break;
 		case DESC_RATEMCS3:
 			btc_rate_id = BTC_MCS_3;
 			break;
 		case DESC_RATEMCS4:
 			btc_rate_id = BTC_MCS_4;
 			break;
 		case DESC_RATEMCS5:
 			btc_rate_id = BTC_MCS_5;
 			break;
 		case DESC_RATEMCS6:
 			btc_rate_id = BTC_MCS_6;
 			break;
 		case DESC_RATEMCS7:
 			btc_rate_id = BTC_MCS_7;
 			break;
 		case DESC_RATEMCS8:
 			btc_rate_id = BTC_MCS_8;
 			break;
 		case DESC_RATEMCS9:
 			btc_rate_id = BTC_MCS_9;
 			break;
 		case DESC_RATEMCS10:
 			btc_rate_id = BTC_MCS_10;
 			break;
 		case DESC_RATEMCS11:
 			btc_rate_id = BTC_MCS_11;
 			break;
 		case DESC_RATEMCS12:
 			btc_rate_id = BTC_MCS_12;
 			break;
 		case DESC_RATEMCS13:
 			btc_rate_id = BTC_MCS_13;
 			break;
 		case DESC_RATEMCS14:
 			btc_rate_id = BTC_MCS_14;
 			break;
 		case DESC_RATEMCS15:
 			btc_rate_id = BTC_MCS_15;
 			break;
 		case DESC_RATEMCS16:
 			btc_rate_id = BTC_MCS_16;
 			break;
 		case DESC_RATEMCS17:
 			btc_rate_id = BTC_MCS_17;
 			break;
 		case DESC_RATEMCS18:
 			btc_rate_id = BTC_MCS_18;
 			break;
 		case DESC_RATEMCS19:
 			btc_rate_id = BTC_MCS_19;
 			break;
 		case DESC_RATEMCS20:
 			btc_rate_id = BTC_MCS_20;
 			break;
 		case DESC_RATEMCS21:
 			btc_rate_id = BTC_MCS_21;
 			break;
 		case DESC_RATEMCS22:
 			btc_rate_id = BTC_MCS_22;
 			break;
 		case DESC_RATEMCS23:
 			btc_rate_id = BTC_MCS_23;
 			break;
 		case DESC_RATEMCS24:
 			btc_rate_id = BTC_MCS_24;
 			break;
 		case DESC_RATEMCS25:
 			btc_rate_id = BTC_MCS_25;
 			break;
 		case DESC_RATEMCS26:
 			btc_rate_id = BTC_MCS_26;
 			break;
 		case DESC_RATEMCS27:
 			btc_rate_id = BTC_MCS_27;
 			break;
 		case DESC_RATEMCS28:
 			btc_rate_id = BTC_MCS_28;
 			break;
 		case DESC_RATEMCS29:
 			btc_rate_id = BTC_MCS_29;
 			break;
 		case DESC_RATEMCS30:
 			btc_rate_id = BTC_MCS_30;
 			break;
 		case DESC_RATEMCS31:
 			btc_rate_id = BTC_MCS_31;
 			break;

 		case DESC_RATEVHTSS1MCS0:
 			btc_rate_id = BTC_VHT_1SS_MCS_0;
 			break;
 		case DESC_RATEVHTSS1MCS1:
 			btc_rate_id = BTC_VHT_1SS_MCS_1;
 			break;
 		case DESC_RATEVHTSS1MCS2:
 			btc_rate_id = BTC_VHT_1SS_MCS_2;
 			break;
 		case DESC_RATEVHTSS1MCS3:
 			btc_rate_id = BTC_VHT_1SS_MCS_3;
 			break;
 		case DESC_RATEVHTSS1MCS4:
 			btc_rate_id = BTC_VHT_1SS_MCS_4;
 			break;
 		case DESC_RATEVHTSS1MCS5:
 			btc_rate_id = BTC_VHT_1SS_MCS_5;
 			break;
 		case DESC_RATEVHTSS1MCS6:
 			btc_rate_id = BTC_VHT_1SS_MCS_6;
 			break;
 		case DESC_RATEVHTSS1MCS7:
 			btc_rate_id = BTC_VHT_1SS_MCS_7;
 			break;
 		case DESC_RATEVHTSS1MCS8:
 			btc_rate_id = BTC_VHT_1SS_MCS_8;
 			break;
 		case DESC_RATEVHTSS1MCS9:
 			btc_rate_id = BTC_VHT_1SS_MCS_9;
 			break;

 		case DESC_RATEVHTSS2MCS0:
 			btc_rate_id = BTC_VHT_2SS_MCS_0;
 			break;
 		case DESC_RATEVHTSS2MCS1:
 			btc_rate_id = BTC_VHT_2SS_MCS_1;
 			break;
 		case DESC_RATEVHTSS2MCS2:
 			btc_rate_id = BTC_VHT_2SS_MCS_2;
 			break;
 		case DESC_RATEVHTSS2MCS3:
 			btc_rate_id = BTC_VHT_2SS_MCS_3;
 			break;
 		case DESC_RATEVHTSS2MCS4:
 			btc_rate_id = BTC_VHT_2SS_MCS_4;
 			break;
 		case DESC_RATEVHTSS2MCS5:
 			btc_rate_id = BTC_VHT_2SS_MCS_5;
 			break;
 		case DESC_RATEVHTSS2MCS6:
 			btc_rate_id = BTC_VHT_2SS_MCS_6;
 			break;
 		case DESC_RATEVHTSS2MCS7:
 			btc_rate_id = BTC_VHT_2SS_MCS_7;
 			break;
 		case DESC_RATEVHTSS2MCS8:
 			btc_rate_id = BTC_VHT_2SS_MCS_8;
 			break;
 		case DESC_RATEVHTSS2MCS9:
 			btc_rate_id = BTC_VHT_2SS_MCS_9;
 			break;

 		case DESC_RATEVHTSS3MCS0:
 			btc_rate_id = BTC_VHT_3SS_MCS_0;
 			break;
 		case DESC_RATEVHTSS3MCS1:
 			btc_rate_id = BTC_VHT_3SS_MCS_1;
 			break;
 		case DESC_RATEVHTSS3MCS2:
 			btc_rate_id = BTC_VHT_3SS_MCS_2;
 			break;
 		case DESC_RATEVHTSS3MCS3:
 			btc_rate_id = BTC_VHT_3SS_MCS_3;
 			break;
 		case DESC_RATEVHTSS3MCS4:
 			btc_rate_id = BTC_VHT_3SS_MCS_4;
 			break;
 		case DESC_RATEVHTSS3MCS5:
 			btc_rate_id = BTC_VHT_3SS_MCS_5;
 			break;
 		case DESC_RATEVHTSS3MCS6:
 			btc_rate_id = BTC_VHT_3SS_MCS_6;
 			break;
 		case DESC_RATEVHTSS3MCS7:
 			btc_rate_id = BTC_VHT_3SS_MCS_7;
 			break;
 		case DESC_RATEVHTSS3MCS8:
 			btc_rate_id = BTC_VHT_3SS_MCS_8;
 			break;
 		case DESC_RATEVHTSS3MCS9:
 			btc_rate_id = BTC_VHT_3SS_MCS_9;
 			break;

 		case DESC_RATEVHTSS4MCS0:
 			btc_rate_id = BTC_VHT_4SS_MCS_0;
 			break;
 		case DESC_RATEVHTSS4MCS1:
 			btc_rate_id = BTC_VHT_4SS_MCS_1;
 			break;
 		case DESC_RATEVHTSS4MCS2:
 			btc_rate_id = BTC_VHT_4SS_MCS_2;
 			break;
 		case DESC_RATEVHTSS4MCS3:
 			btc_rate_id = BTC_VHT_4SS_MCS_3;
 			break;
 		case DESC_RATEVHTSS4MCS4:
 			btc_rate_id = BTC_VHT_4SS_MCS_4;
 			break;
 		case DESC_RATEVHTSS4MCS5:
 			btc_rate_id = BTC_VHT_4SS_MCS_5;
 			break;
 		case DESC_RATEVHTSS4MCS6:
 			btc_rate_id = BTC_VHT_4SS_MCS_6;
 			break;
 		case DESC_RATEVHTSS4MCS7:
 			btc_rate_id = BTC_VHT_4SS_MCS_7;
 			break;
 		case DESC_RATEVHTSS4MCS8:
 			btc_rate_id = BTC_VHT_4SS_MCS_8;
 			break;
 		case DESC_RATEVHTSS4MCS9:
 			btc_rate_id = BTC_VHT_4SS_MCS_9;
 			break;
 	}

 	return btc_rate_id;
 }

 static void halbt_init_hw_config92C(PADAPTER padapter)
 {
 	PHAL_DATA_TYPE pHalData;
 	u8 u1Tmp;


 	pHalData = GET_HAL_DATA(padapter);
 	if ((pHalData->bt_coexist.btChipType == BT_CSR_BC4) ||
 	    (pHalData->bt_coexist.btChipType == BT_CSR_BC8)) {
 		if (pHalData->rf_type == RF_1T1R) {
 			/* Config to 1T1R */
 			u1Tmp = rtw_read8(padapter, rOFDM0_TRxPathEnable);
 			u1Tmp &= ~BIT(1);
 			rtw_write8(padapter, rOFDM0_TRxPathEnable, u1Tmp);
 			RT_DISP(FBT, BT_TRACE, ("[BTCoex], BT write 0xC04 = 0x%x\n", u1Tmp));

 			u1Tmp = rtw_read8(padapter, rOFDM1_TRxPathEnable);
 			u1Tmp &= ~BIT(1);
 			rtw_write8(padapter, rOFDM1_TRxPathEnable, u1Tmp);
 			RT_DISP(FBT, BT_TRACE, ("[BTCoex], BT write 0xD04 = 0x%x\n", u1Tmp));
 		}
 	}
 }

 static void halbt_init_hw_config92D(PADAPTER padapter)
 {
 	PHAL_DATA_TYPE pHalData;
 	u8 u1Tmp;

 	pHalData = GET_HAL_DATA(padapter);
 	if ((pHalData->bt_coexist.btChipType == BT_CSR_BC4) ||
 	    (pHalData->bt_coexist.btChipType == BT_CSR_BC8)) {
 		if (pHalData->rf_type == RF_1T1R) {
 			/* Config to 1T1R */
 			u1Tmp = rtw_read8(padapter, rOFDM0_TRxPathEnable);
 			u1Tmp &= ~BIT(1);
 			rtw_write8(padapter, rOFDM0_TRxPathEnable, u1Tmp);
 			RT_DISP(FBT, BT_TRACE, ("[BTCoex], BT write 0xC04 = 0x%x\n", u1Tmp));

 			u1Tmp = rtw_read8(padapter, rOFDM1_TRxPathEnable);
 			u1Tmp &= ~BIT(1);
 			rtw_write8(padapter, rOFDM1_TRxPathEnable, u1Tmp);
 			RT_DISP(FBT, BT_TRACE, ("[BTCoex], BT write 0xD04 = 0x%x\n", u1Tmp));
 		}
 	}
 }

 /*
  * Description:
  *	Run BT-Coexist mechansim or not
  *
  */
 void hal_btcoex_SetBTCoexist(PADAPTER padapter, u8 bBtExist)
 {
 	PHAL_DATA_TYPE	pHalData;


 	pHalData = GET_HAL_DATA(padapter);
 	pHalData->bt_coexist.bBtExist = bBtExist;
 }

 /*
  * Dewcription:
  *	Check is co-exist mechanism enabled or not
  *
  * Return:
  *	_TRUE	Enable BT co-exist mechanism
  *	_FALSE	Disable BT co-exist mechanism
  */
 u8 hal_btcoex_IsBtExist(PADAPTER padapter)
 {
 	PHAL_DATA_TYPE	pHalData;


 	pHalData = GET_HAL_DATA(padapter);
 	return pHalData->bt_coexist.bBtExist;
 }

 u8 hal_btcoex_IsBtDisabled(PADAPTER padapter)
 {
 	if (!hal_btcoex_IsBtExist(padapter))
 		return _TRUE;

 	if (GLBtCoexist.bt_info.bt_disabled)
 		return _TRUE;
 	else
 		return _FALSE;
 }

 void hal_btcoex_SetChipType(PADAPTER padapter, u8 chipType)
 {
 	PHAL_DATA_TYPE	pHalData;

 	pHalData = GET_HAL_DATA(padapter);
 	pHalData->bt_coexist.btChipType = chipType;
 }

 void hal_btcoex_SetPgAntNum(PADAPTER padapter, u8 antNum)
 {
 	PHAL_DATA_TYPE	pHalData;

 	pHalData = GET_HAL_DATA(padapter);

 	pHalData->bt_coexist.btTotalAntNum = antNum;
 }

 u8 hal_btcoex_Initialize(PADAPTER padapter)
 {
 	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
 	u8 ret;

 	_rtw_memset(&GLBtCoexist, 0, sizeof(GLBtCoexist));

 	ret = EXhalbtcoutsrc_InitlizeVariables((void *)padapter);

 	return ret;
 }

 void hal_btcoex_PowerOnSetting(PADAPTER padapter)
 {
 	EXhalbtcoutsrc_PowerOnSetting(&GLBtCoexist);
 }

 void hal_btcoex_AntInfoSetting(PADAPTER padapter)
 {
 	hal_btcoex_SetBTCoexist(padapter, rtw_btcoex_get_bt_coexist(padapter));
 	hal_btcoex_SetChipType(padapter, rtw_btcoex_get_chip_type(padapter));
 	hal_btcoex_SetPgAntNum(padapter, rtw_btcoex_get_pg_ant_num(padapter));

 	EXhalbtcoutsrc_AntInfoSetting(padapter);
 }

 void hal_btcoex_PowerOffSetting(PADAPTER padapter)
 {
 	/* Clear the WiFi on/off bit in scoreboard reg. if necessary */
 	if (IS_HARDWARE_TYPE_8703B(padapter) || IS_HARDWARE_TYPE_8723D(padapter)
 		|| IS_HARDWARE_TYPE_8821C(padapter) || IS_HARDWARE_TYPE_8822B(padapter))
 		rtw_write16(padapter, 0xaa, 0x8000);
 }

 void hal_btcoex_PreLoadFirmware(PADAPTER padapter)
 {
 	EXhalbtcoutsrc_PreLoadFirmware(&GLBtCoexist);
 }

 void hal_btcoex_InitHwConfig(PADAPTER padapter, u8 bWifiOnly)
 {
 	if (!hal_btcoex_IsBtExist(padapter))
 		return;

 	EXhalbtcoutsrc_init_hw_config(&GLBtCoexist, bWifiOnly);
 	EXhalbtcoutsrc_init_coex_dm(&GLBtCoexist);
 }

 void hal_btcoex_IpsNotify(PADAPTER padapter, u8 type)
 {
 	EXhalbtcoutsrc_ips_notify(&GLBtCoexist, type);
 }

 void hal_btcoex_LpsNotify(PADAPTER padapter, u8 type)
 {
 	EXhalbtcoutsrc_lps_notify(&GLBtCoexist, type);
 }

 void hal_btcoex_ScanNotify(PADAPTER padapter, u8 type)
 {
 	EXhalbtcoutsrc_scan_notify(&GLBtCoexist, type);
 }

 void hal_btcoex_ConnectNotify(PADAPTER padapter, u8 action)
 {
 	u8 assoType = 0;
 	u8 is_5g_band = _FALSE;

 	is_5g_band = (padapter->mlmeextpriv.cur_channel > 14) ? _TRUE : _FALSE;

 	if (action == _TRUE) {
 		if (is_5g_band == _TRUE)
 			assoType = BTC_ASSOCIATE_5G_START;
 		else
 			assoType = BTC_ASSOCIATE_START;
 	}
 	else {
 		if (is_5g_band == _TRUE)
 			assoType = BTC_ASSOCIATE_5G_FINISH;
 		else
 			assoType = BTC_ASSOCIATE_FINISH;
 	}

 	EXhalbtcoutsrc_connect_notify(&GLBtCoexist, assoType);
 }

 void hal_btcoex_MediaStatusNotify(PADAPTER padapter, u8 mediaStatus)
 {
 	EXhalbtcoutsrc_media_status_notify(&GLBtCoexist, mediaStatus);
 }

 void hal_btcoex_SpecialPacketNotify(PADAPTER padapter, u8 pktType)
 {
 	EXhalbtcoutsrc_specific_packet_notify(&GLBtCoexist, pktType);
 }

 void hal_btcoex_IQKNotify(PADAPTER padapter, u8 state)
 {
 	GLBtcWiFiInIQKState = state;
 }

 void hal_btcoex_BtInfoNotify(PADAPTER padapter, u8 length, u8 *tmpBuf)
 {
 	if (GLBtcWiFiInIQKState == _TRUE)
 		return;

 	EXhalbtcoutsrc_bt_info_notify(&GLBtCoexist, tmpBuf, length);
 }

 void hal_btcoex_BtMpRptNotify(PADAPTER padapter, u8 length, u8 *tmpBuf)
 {
 	u8 extid, status, len, seq;


 	if (GLBtcBtMpRptWait == _FALSE)
 		return;

 	if ((length < 3) || (!tmpBuf))
 		return;

 	extid = tmpBuf[0];
 	/* not response from BT FW then exit*/
 	switch (extid) {
 	case C2H_WIFI_FW_ACTIVE_RSP:
 		GLBtcBtMpRptWiFiOK = _TRUE;
 		break;

 	case C2H_TRIG_BY_BT_FW:
 		GLBtcBtMpRptBTOK = _TRUE;

 		status = tmpBuf[1] & 0xF;
 		len = length - 3;
 		seq = tmpBuf[2] >> 4;

 		GLBtcBtMpRptSeq = seq;
 		GLBtcBtMpRptStatus = status;
 		_rtw_memcpy(GLBtcBtMpRptRsp, tmpBuf + 3, len);
 		GLBtcBtMpRptRspSize = len;

 		break;

 	default:
 		return;
 	}

 	if ((GLBtcBtMpRptWiFiOK == _TRUE) && (GLBtcBtMpRptBTOK == _TRUE)) {
 		GLBtcBtMpRptWait = _FALSE;
 		_cancel_timer_ex(&GLBtcBtMpOperTimer);
 		_rtw_up_sema(&GLBtcBtMpRptSema);
 	}
 }

 void hal_btcoex_SuspendNotify(PADAPTER padapter, u8 state)
 {
 	switch (state) {
 	case BTCOEX_SUSPEND_STATE_SUSPEND:
 		EXhalbtcoutsrc_pnp_notify(&GLBtCoexist, BTC_WIFI_PNP_SLEEP);
 		break;
 	case BTCOEX_SUSPEND_STATE_SUSPEND_KEEP_ANT:
 		/* should switch to "#if 1" once all ICs' coex. revision are upgraded to support the KEEP_ANT case */
 #if 0
 		EXhalbtcoutsrc_pnp_notify(&GLBtCoexist, BTC_WIFI_PNP_SLEEP_KEEP_ANT);
 #else
 		EXhalbtcoutsrc_pnp_notify(&GLBtCoexist, BTC_WIFI_PNP_SLEEP);
 		EXhalbtcoutsrc_pnp_notify(&GLBtCoexist, BTC_WIFI_PNP_SLEEP_KEEP_ANT);
 #endif
 		break;
 	case BTCOEX_SUSPEND_STATE_RESUME:
 #ifdef CONFIG_FW_MULTI_PORT_SUPPORT
 		/* re-download FW after resume, inform WL FW port number */
 		rtw_hal_set_wifi_btc_port_id_cmd(GLBtCoexist.Adapter);
 #endif
 		EXhalbtcoutsrc_pnp_notify(&GLBtCoexist, BTC_WIFI_PNP_WAKE_UP);
 		break;
 	}
 }

 void hal_btcoex_HaltNotify(PADAPTER padapter, u8 do_halt)
 {
 	if (do_halt == 1)
 		EXhalbtcoutsrc_halt_notify(&GLBtCoexist);

 	GLBtCoexist.bBinded = _FALSE;
 	GLBtCoexist.Adapter = NULL;
 }

 void hal_btcoex_SwitchBtTRxMask(PADAPTER padapter)
 {
 	EXhalbtcoutsrc_SwitchBtTRxMask(&GLBtCoexist);
 }

 void hal_btcoex_Hanlder(PADAPTER padapter)
 {
 	u32	bt_patch_ver;

 	EXhalbtcoutsrc_periodical(&GLBtCoexist);

 	if (GLBtCoexist.bt_info.bt_get_fw_ver == 0) {
 		GLBtCoexist.btc_get(&GLBtCoexist, BTC_GET_U4_BT_PATCH_VER, &bt_patch_ver);
 		GLBtCoexist.bt_info.bt_get_fw_ver = bt_patch_ver;
 	}
 }

 s32 hal_btcoex_IsBTCoexRejectAMPDU(PADAPTER padapter)
 {
 	return (s32)GLBtCoexist.bt_info.reject_agg_pkt;
 }

 s32 hal_btcoex_IsBTCoexCtrlAMPDUSize(PADAPTER padapter)
 {
 	return (s32)GLBtCoexist.bt_info.bt_ctrl_agg_buf_size;
 }

 u32 hal_btcoex_GetAMPDUSize(PADAPTER padapter)
 {
 	return (u32)GLBtCoexist.bt_info.agg_buf_size;
 }

 void hal_btcoex_SetManualControl(PADAPTER padapter, u8 bmanual)
 {
 	GLBtCoexist.manual_control = bmanual;
 }

 u8 hal_btcoex_1Ant(PADAPTER padapter)
 {
 	if (hal_btcoex_IsBtExist(padapter) == _FALSE)
 		return _FALSE;

 	if (GLBtCoexist.board_info.btdm_ant_num == 1)
 		return _TRUE;

 	return _FALSE;
 }

 u8 hal_btcoex_IsBtControlLps(PADAPTER padapter)
 {
 	if (GLBtCoexist.bdontenterLPS == _TRUE)
 		return _TRUE;

 	if (hal_btcoex_IsBtExist(padapter) == _FALSE)
 		return _FALSE;

 	if (GLBtCoexist.bt_info.bt_disabled)
 		return _FALSE;

 	if (GLBtCoexist.bt_info.bt_ctrl_lps)
 		return _TRUE;

 	return _FALSE;
 }

 u8 hal_btcoex_IsLpsOn(PADAPTER padapter)
 {
 	if (GLBtCoexist.bdontenterLPS == _TRUE)
 		return _FALSE;

 	if (hal_btcoex_IsBtExist(padapter) == _FALSE)
 		return _FALSE;

 	if (GLBtCoexist.bt_info.bt_disabled)
 		return _FALSE;

 	if (GLBtCoexist.bt_info.bt_lps_on)
 		return _TRUE;

 	return _FALSE;
 }

 u8 hal_btcoex_RpwmVal(PADAPTER padapter)
 {
 	return GLBtCoexist.bt_info.rpwm_val;
 }

 u8 hal_btcoex_LpsVal(PADAPTER padapter)
 {
 	return GLBtCoexist.bt_info.lps_val;
 }

 u32 hal_btcoex_GetRaMask(PADAPTER padapter)
 {
 	if (!hal_btcoex_IsBtExist(padapter))
 		return 0;

 	if (GLBtCoexist.bt_info.bt_disabled)
 		return 0;

 	/* Modify by YiWei , suggest by Cosa and Jenyu
 	 * Remove the limit antenna number , because 2 antenna case (ex: 8192eu)also want to get BT coex report rate mask.
 	 */
 	/*if (GLBtCoexist.board_info.btdm_ant_num != 1)
 		return 0;*/

 	return GLBtCoexist.bt_info.ra_mask;
 }

 void hal_btcoex_RecordPwrMode(PADAPTER padapter, u8 *pCmdBuf, u8 cmdLen)
 {

 	_rtw_memcpy(GLBtCoexist.pwrModeVal, pCmdBuf, cmdLen);
 }

 void hal_btcoex_DisplayBtCoexInfo(PADAPTER padapter, u8 *pbuf, u32 bufsize)
 {
 	PBTCDBGINFO pinfo;


 	pinfo = &GLBtcDbgInfo;
 	DBG_BT_INFO_INIT(pinfo, pbuf, bufsize);
 	EXhalbtcoutsrc_DisplayBtCoexInfo(&GLBtCoexist);
 	DBG_BT_INFO_INIT(pinfo, NULL, 0);
 }

 void hal_btcoex_SetDBG(PADAPTER padapter, u32 *pDbgModule)
 {
 	u32 i;


 	if (NULL == pDbgModule)
 		return;

 	for (i = 0; i < COMP_MAX; i++)
 		GLBtcDbgType[i] = pDbgModule[i];
 }

 u32 hal_btcoex_GetDBG(PADAPTER padapter, u8 *pStrBuf, u32 bufSize)
 {
 	s32 count;
 	u8 *pstr;
 	u32 leftSize;


 	if ((NULL == pStrBuf) || (0 == bufSize))
 		return 0;

 	count = 0;
 	pstr = pStrBuf;
 	leftSize = bufSize;
 	/*	RTW_INFO(FUNC_ADPT_FMT ": bufsize=%d\n", FUNC_ADPT_ARG(padapter), bufSize); */

 	count = rtw_sprintf(pstr, leftSize, "#define DBG\t%d\n", DBG);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;

 	count = rtw_sprintf(pstr, leftSize, "BTCOEX Debug Setting:\n");
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;

 	count = rtw_sprintf(pstr, leftSize,
 			    "COMP_COEX: 0x%08X\n\n",
 			    GLBtcDbgType[COMP_COEX]);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;

 #if 0
 	count = rtw_sprintf(pstr, leftSize, "INTERFACE Debug Setting Definition:\n");
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[0]=%d for INTF_INIT\n",
 		    GLBtcDbgType[BTC_MSG_INTERFACE] & INTF_INIT ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[2]=%d for INTF_NOTIFY\n\n",
 		    GLBtcDbgType[BTC_MSG_INTERFACE] & INTF_NOTIFY ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;

 	count = rtw_sprintf(pstr, leftSize, "ALGORITHM Debug Setting Definition:\n");
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[0]=%d for BT_RSSI_STATE\n",
 		GLBtcDbgType[BTC_MSG_ALGORITHM] & ALGO_BT_RSSI_STATE ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[1]=%d for WIFI_RSSI_STATE\n",
 		GLBtcDbgType[BTC_MSG_ALGORITHM] & ALGO_WIFI_RSSI_STATE ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[2]=%d for BT_MONITOR\n",
 		    GLBtcDbgType[BTC_MSG_ALGORITHM] & ALGO_BT_MONITOR ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[3]=%d for TRACE\n",
 		    GLBtcDbgType[BTC_MSG_ALGORITHM] & ALGO_TRACE ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[4]=%d for TRACE_FW\n",
 		    GLBtcDbgType[BTC_MSG_ALGORITHM] & ALGO_TRACE_FW ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[5]=%d for TRACE_FW_DETAIL\n",
 		GLBtcDbgType[BTC_MSG_ALGORITHM] & ALGO_TRACE_FW_DETAIL ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[6]=%d for TRACE_FW_EXEC\n",
 		GLBtcDbgType[BTC_MSG_ALGORITHM] & ALGO_TRACE_FW_EXEC ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[7]=%d for TRACE_SW\n",
 		    GLBtcDbgType[BTC_MSG_ALGORITHM] & ALGO_TRACE_SW ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[8]=%d for TRACE_SW_DETAIL\n",
 		GLBtcDbgType[BTC_MSG_ALGORITHM] & ALGO_TRACE_SW_DETAIL ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 	count = rtw_sprintf(pstr, leftSize, "\tbit[9]=%d for TRACE_SW_EXEC\n",
 		GLBtcDbgType[BTC_MSG_ALGORITHM] & ALGO_TRACE_SW_EXEC ? 1 : 0);
 	if ((count < 0) || (count >= leftSize))
 		goto exit;
 	pstr += count;
 	leftSize -= count;
 #endif

 exit:
 	count = pstr - pStrBuf;
 	/*	RTW_INFO(FUNC_ADPT_FMT ": usedsize=%d\n", FUNC_ADPT_ARG(padapter), count); */

 	return count;
 }

 u8 hal_btcoex_IncreaseScanDeviceNum(PADAPTER padapter)
 {
 	if (!hal_btcoex_IsBtExist(padapter))
 		return _FALSE;

 	if (GLBtCoexist.bt_info.increase_scan_dev_num)
 		return _TRUE;

 	return _FALSE;
 }

 u8 hal_btcoex_IsBtLinkExist(PADAPTER padapter)
 {
 	if (GLBtCoexist.bt_link_info.bt_link_exist)
 		return _TRUE;

 	return _FALSE;
 }

 void hal_btcoex_SetBtPatchVersion(PADAPTER padapter, u16 btHciVer, u16 btPatchVer)
 {
 	EXhalbtcoutsrc_SetBtPatchVersion(btHciVer, btPatchVer);
 }

 void hal_btcoex_SetHciVersion(PADAPTER padapter, u16 hciVersion)
 {
 	EXhalbtcoutsrc_SetHciVersion(hciVersion);
 }

 void hal_btcoex_StackUpdateProfileInfo(void)
 {
 	EXhalbtcoutsrc_StackUpdateProfileInfo();
 }

 void hal_btcoex_pta_off_on_notify(PADAPTER padapter, u8 bBTON)
 {
 	ex_halbtcoutsrc_pta_off_on_notify(&GLBtCoexist, bBTON);
 }

 /*
  *	Description:
  *	Setting BT coex antenna isolation type .
  *	coex mechanisn/ spital stream/ best throughput
  *	anttype = 0	,	PSTDMA	/	2SS	/	0.5T	,	bad isolation , WiFi/BT ANT Distance<15cm , (<20dB) for 2,3 antenna
  *	anttype = 1	,	PSTDMA	/	1SS	/	0.5T	,	normal isolaiton , 50cm>WiFi/BT ANT Distance>15cm , (>20dB) for 2 antenna
  *	anttype = 2	,	TDMA	/	2SS	/	T ,		normal isolaiton , 50cm>WiFi/BT ANT Distance>15cm , (>20dB) for 3 antenna
  *	anttype = 3	,	no TDMA	/	1SS	/	0.5T	,	good isolation , WiFi/BT ANT Distance >50cm , (>40dB) for 2 antenna
  *	anttype = 4	,	no TDMA	/	2SS	/	T ,		good isolation , WiFi/BT ANT Distance >50cm , (>40dB) for 3 antenna
  *	wifi only throughput ~ T
  *	wifi/BT share one antenna with SPDT
  */
 void hal_btcoex_SetAntIsolationType(PADAPTER padapter, u8 anttype)
 {
 	PHAL_DATA_TYPE pHalData;
 	PBTC_COEXIST	pBtCoexist = &GLBtCoexist;

 	/*RTW_INFO("####%s , anttype = %d  , %d\n" , __func__ , anttype , __LINE__); */
 	pHalData = GET_HAL_DATA(padapter);


 	pHalData->bt_coexist.btAntisolation = anttype;

 	switch (pHalData->bt_coexist.btAntisolation) {
 	case 0:
 		pBtCoexist->board_info.ant_type = (u1Byte)BTC_ANT_TYPE_0;
 		break;
 	case 1:
 		pBtCoexist->board_info.ant_type = (u1Byte)BTC_ANT_TYPE_1;
 		break;
 	case 2:
 		pBtCoexist->board_info.ant_type = (u1Byte)BTC_ANT_TYPE_2;
 		break;
 	case 3:
 		pBtCoexist->board_info.ant_type = (u1Byte)BTC_ANT_TYPE_3;
 		break;
 	case 4:
 		pBtCoexist->board_info.ant_type = (u1Byte)BTC_ANT_TYPE_4;
 		break;
 	}

 }

 #ifdef CONFIG_LOAD_PHY_PARA_FROM_FILE
 int
 hal_btcoex_ParseAntIsolationConfigFile(
 	PADAPTER		Adapter,
 	char			*buffer
 )
 {
 	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(Adapter);
 	u32	i = 0 , j = 0;
 	char	*szLine , *ptmp;
 	int rtStatus = _SUCCESS;
 	char param_value_string[10];
 	u8 param_value;
 	u8 anttype = 4;

 	u8 ant_num = 3 , ant_distance = 50 , rfe_type = 1;

 	typedef struct ant_isolation {
 		char *param_name;  /* antenna isolation config parameter name */
 		u8 *value; /* antenna isolation config parameter value */
 	} ANT_ISOLATION;

 	ANT_ISOLATION ant_isolation_param[] = {
 		{"ANT_NUMBER" , &ant_num},
 		{"ANT_DISTANCE" , &ant_distance},
 		{"RFE_TYPE" , &rfe_type},
 		{NULL , 0}
 	};


 	/* RTW_INFO("===>Hal_ParseAntIsolationConfigFile()\n" ); */

 	ptmp = buffer;
 	for (szLine = GetLineFromBuffer(ptmp) ; szLine != NULL; szLine = GetLineFromBuffer(ptmp)) {
 		/* skip comment */
 		if (IsCommentString(szLine))
 			continue;

 		/* RTW_INFO("%s : szLine = %s , strlen(szLine) = %d\n" , __func__ , szLine , strlen(szLine));*/
 		for (j = 0 ; ant_isolation_param[j].param_name != NULL ; j++) {
 			if (strstr(szLine , ant_isolation_param[j].param_name) != NULL) {
 				i = 0;
 				while (i < strlen(szLine)) {
 					if (szLine[i] != '"')
 						++i;
 					else {
 						/* skip only has one " */
 						if (strpbrk(szLine , "\"") == strrchr(szLine , '"')) {
 							RTW_INFO("Fail to parse parameters , format error!\n");
 							break;
 						}
 						_rtw_memset((PVOID)param_value_string , 0 , 10);
 						if (!ParseQualifiedString(szLine , &i , param_value_string , '"' , '"')) {
 							RTW_INFO("Fail to parse parameters\n");
 							return _FAIL;
 						} else if (!GetU1ByteIntegerFromStringInDecimal(param_value_string , ant_isolation_param[j].value))
 							RTW_INFO("Fail to GetU1ByteIntegerFromStringInDecimal\n");

 						break;
 					}
 				}
 			}
 		}
 	}

 	/* YiWei 20140716 , for BT coex antenna isolation control */
 	/* rfe_type = 0 was SPDT , rfe_type = 1 was coupler */
 	if (ant_num == 3 && ant_distance >= 50)
 		anttype = 3;
 	else if (ant_num == 2 && ant_distance >= 50 && rfe_type == 1)
 		anttype = 2;
 	else if (ant_num == 3 && ant_distance >= 15 && ant_distance < 50)
 		anttype = 2;
 	else if (ant_num == 2 && ant_distance >= 15 && ant_distance < 50 && rfe_type == 1)
 		anttype = 2;
 	else if ((ant_num == 2 && ant_distance < 15 && rfe_type == 1) || (ant_num == 3 && ant_distance < 15))
 		anttype = 1;
 	else if (ant_num == 2 && rfe_type == 0)
 		anttype = 0;
 	else
 		anttype = 0;

 	hal_btcoex_SetAntIsolationType(Adapter, anttype);

 	RTW_INFO("%s : ant_num = %d\n" , __func__ , ant_num);
 	RTW_INFO("%s : ant_distance = %d\n" , __func__ , ant_distance);
 	RTW_INFO("%s : rfe_type = %d\n" , __func__ , rfe_type);
 	/* RTW_INFO("<===Hal_ParseAntIsolationConfigFile()\n"); */
 	return rtStatus;
 }


 int
 hal_btcoex_AntIsolationConfig_ParaFile(
 	IN	PADAPTER	Adapter,
 	IN	char		*pFileName
 )
 {
 	HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
 	int	rlen = 0 , rtStatus = _FAIL;

 	_rtw_memset(pHalData->para_file_buf , 0 , MAX_PARA_FILE_BUF_LEN);

 	rtw_get_phy_file_path(Adapter, pFileName);
 	if (rtw_is_file_readable(rtw_phy_para_file_path) == _TRUE) {
 		rlen = rtw_retrieve_from_file(rtw_phy_para_file_path, pHalData->para_file_buf, MAX_PARA_FILE_BUF_LEN);
 		if (rlen > 0)
 			rtStatus = _SUCCESS;
 	}


 	if (rtStatus == _SUCCESS) {
 		/*RTW_INFO("%s(): read %s ok\n", __func__ , pFileName);*/
 		rtStatus = hal_btcoex_ParseAntIsolationConfigFile(Adapter , pHalData->para_file_buf);
 	} else
 		RTW_INFO("%s(): No File %s, Load from *** Array!\n" , __func__ , pFileName);

 	return rtStatus;
 }
 #endif /* CONFIG_LOAD_PHY_PARA_FROM_FILE */

 u16 hal_btcoex_btreg_read(PADAPTER padapter, u8 type, u16 addr, u32 *data)
 {
 	u16 ret = 0;

 	halbtcoutsrc_LeaveLowPower(&GLBtCoexist);

 	ret = halbtcoutsrc_GetBtReg_with_status(&GLBtCoexist, type, addr, data);

 	halbtcoutsrc_NormalLowPower(&GLBtCoexist);

 	return ret;
 }

 u16 hal_btcoex_btreg_write(PADAPTER padapter, u8 type, u16 addr, u16 val)
 {
 	u16 ret = 0;

 	halbtcoutsrc_LeaveLowPower(&GLBtCoexist);

 	ret = halbtcoutsrc_SetBtReg(&GLBtCoexist, type, addr, val);

 	halbtcoutsrc_NormalLowPower(&GLBtCoexist);

 	return ret;
 }

 void hal_btcoex_set_rfe_type(u8 type)
 {
 	EXhalbtcoutsrc_set_rfe_type(type);
 }

 #ifdef CONFIG_RF4CE_COEXIST
 void hal_btcoex_set_rf4ce_link_state(u8 state)
 {
 	EXhalbtcoutsrc_set_rf4ce_link_state(state);
 }

 u8 hal_btcoex_get_rf4ce_link_state(void)
 {
 	return EXhalbtcoutsrc_get_rf4ce_link_state();
 }
 #endif /* CONFIG_RF4CE_COEXIST */

 void hal_btcoex_switchband_notify(u8 under_scan, u8 band_type)
 {
 	switch (band_type) {
 	case BAND_ON_2_4G:
 		if (under_scan)
 			EXhalbtcoutsrc_switchband_notify(&GLBtCoexist, BTC_SWITCH_TO_24G);
 		else
 			EXhalbtcoutsrc_switchband_notify(&GLBtCoexist, BTC_SWITCH_TO_24G_NOFORSCAN);
 		break;
 	case BAND_ON_5G:
 		EXhalbtcoutsrc_switchband_notify(&GLBtCoexist, BTC_SWITCH_TO_5G);
 		break;
 	default:
 		RTW_INFO("[BTCOEX] unkown switch band type\n");
 		break;
 	}
 }

 void hal_btcoex_WlFwDbgInfoNotify(PADAPTER padapter, u8* tmpBuf, u8 length)
 {
 	EXhalbtcoutsrc_WlFwDbgInfoNotify(&GLBtCoexist, tmpBuf, length);
 }

 void hal_btcoex_rx_rate_change_notify(PADAPTER padapter, u8 is_data_frame, u8 rate_id)
 {
 	EXhalbtcoutsrc_rx_rate_change_notify(&GLBtCoexist, is_data_frame, EXhalbtcoutsrc_rate_id_to_btc_rate_id(rate_id));
 }
 #endif /* CONFIG_BT_COEXIST */