drivers/staging/rtl8723bs/hal/hal_intf.c - arm/linux - Git at Google

 /******************************************************************************
  *
  * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
  *
  * 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_INTF_C_

 #include <drv_types.h>
 #include <rtw_debug.h>
 #include <hal_data.h>

 void rtw_hal_chip_configure(struct adapter *padapter)
 {
 	if (padapter->HalFunc.intf_chip_configure)
 		padapter->HalFunc.intf_chip_configure(padapter);
 }

 void rtw_hal_read_chip_info(struct adapter *padapter)
 {
 	if (padapter->HalFunc.read_adapter_info)
 		padapter->HalFunc.read_adapter_info(padapter);
 }

 void rtw_hal_read_chip_version(struct adapter *padapter)
 {
 	if (padapter->HalFunc.read_chip_version)
 		padapter->HalFunc.read_chip_version(padapter);
 }

 void rtw_hal_def_value_init(struct adapter *padapter)
 {
 	if (is_primary_adapter(padapter))
 		if (padapter->HalFunc.init_default_value)
 			padapter->HalFunc.init_default_value(padapter);
 }

 void rtw_hal_free_data(struct adapter *padapter)
 {
 	/* free HAL Data */
 	rtw_hal_data_deinit(padapter);

 	if (is_primary_adapter(padapter))
 		if (padapter->HalFunc.free_hal_data)
 			padapter->HalFunc.free_hal_data(padapter);
 }

 void rtw_hal_dm_init(struct adapter *padapter)
 {
 	if (is_primary_adapter(padapter))
 		if (padapter->HalFunc.dm_init)
 			padapter->HalFunc.dm_init(padapter);
 }

 void rtw_hal_dm_deinit(struct adapter *padapter)
 {
 	/*  cancel dm  timer */
 	if (is_primary_adapter(padapter))
 		if (padapter->HalFunc.dm_deinit)
 			padapter->HalFunc.dm_deinit(padapter);
 }

 static void rtw_hal_init_opmode(struct adapter *padapter)
 {
 	enum NDIS_802_11_NETWORK_INFRASTRUCTURE networkType = Ndis802_11InfrastructureMax;
 	struct  mlme_priv *pmlmepriv = &(padapter->mlmepriv);
 	sint fw_state;

 	fw_state = get_fwstate(pmlmepriv);

 	if (fw_state & WIFI_ADHOC_STATE)
 		networkType = Ndis802_11IBSS;
 	else if (fw_state & WIFI_STATION_STATE)
 		networkType = Ndis802_11Infrastructure;
 	else if (fw_state & WIFI_AP_STATE)
 		networkType = Ndis802_11APMode;
 	else
 		return;

 	rtw_setopmode_cmd(padapter, networkType, false);
 }

 uint rtw_hal_init(struct adapter *padapter)
 {
 	uint status;
 	struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);

 	status = padapter->HalFunc.hal_init(padapter);

 	if (status == _SUCCESS) {
 		rtw_hal_init_opmode(padapter);

 		dvobj->padapters->hw_init_completed = true;

 		if (padapter->registrypriv.notch_filter == 1)
 			rtw_hal_notch_filter(padapter, 1);

 		rtw_hal_reset_security_engine(padapter);

 		rtw_sec_restore_wep_key(dvobj->padapters);

 		init_hw_mlme_ext(padapter);

 		rtw_bb_rf_gain_offset(padapter);
 	} else {
 		dvobj->padapters->hw_init_completed = false;
 		DBG_871X("rtw_hal_init: hal__init fail\n");
 	}

 	RT_TRACE(_module_hal_init_c_, _drv_err_, ("-rtl871x_hal_init:status = 0x%x\n", status));

 	return status;

 }

 uint rtw_hal_deinit(struct adapter *padapter)
 {
 	uint	status = _SUCCESS;
 	struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);

 	status = padapter->HalFunc.hal_deinit(padapter);

 	if (status == _SUCCESS) {
 		padapter = dvobj->padapters;
 		padapter->hw_init_completed = false;
 	} else {
 		DBG_871X("\n rtw_hal_deinit: hal_init fail\n");
 	}
 	return status;
 }

 void rtw_hal_set_hwreg(struct adapter *padapter, u8 variable, u8 *val)
 {
 	if (padapter->HalFunc.SetHwRegHandler)
 		padapter->HalFunc.SetHwRegHandler(padapter, variable, val);
 }

 void rtw_hal_get_hwreg(struct adapter *padapter, u8 variable, u8 *val)
 {
 	if (padapter->HalFunc.GetHwRegHandler)
 		padapter->HalFunc.GetHwRegHandler(padapter, variable, val);
 }

 void rtw_hal_set_hwreg_with_buf(struct adapter *padapter, u8 variable, u8 *pbuf, int len)
 {
 	if (padapter->HalFunc.SetHwRegHandlerWithBuf)
 		padapter->HalFunc.SetHwRegHandlerWithBuf(padapter, variable, pbuf, len);
 }

 u8 rtw_hal_set_def_var(struct adapter *padapter, enum HAL_DEF_VARIABLE eVariable, void *pValue)
 {
 	if (padapter->HalFunc.SetHalDefVarHandler)
 		return padapter->HalFunc.SetHalDefVarHandler(padapter, eVariable, pValue);
 	return _FAIL;
 }

 u8 rtw_hal_get_def_var(struct adapter *padapter, enum HAL_DEF_VARIABLE eVariable, void *pValue)
 {
 	if (padapter->HalFunc.GetHalDefVarHandler)
 		return padapter->HalFunc.GetHalDefVarHandler(padapter, eVariable, pValue);
 	return _FAIL;
 }

 void rtw_hal_set_odm_var(struct adapter *padapter, enum HAL_ODM_VARIABLE eVariable, void *pValue1, bool bSet)
 {
 	if (padapter->HalFunc.SetHalODMVarHandler)
 		padapter->HalFunc.SetHalODMVarHandler(padapter, eVariable, pValue1, bSet);
 }

 void rtw_hal_get_odm_var(struct adapter *padapter, enum HAL_ODM_VARIABLE eVariable, void *pValue1, void *pValue2)
 {
 	if (padapter->HalFunc.GetHalODMVarHandler)
 		padapter->HalFunc.GetHalODMVarHandler(padapter, eVariable, pValue1, pValue2);
 }

 void rtw_hal_enable_interrupt(struct adapter *padapter)
 {
 	if (padapter->HalFunc.enable_interrupt)
 		padapter->HalFunc.enable_interrupt(padapter);
 	else
 		DBG_871X("%s: HalFunc.enable_interrupt is NULL!\n", __func__);

 }

 void rtw_hal_disable_interrupt(struct adapter *padapter)
 {
 	if (padapter->HalFunc.disable_interrupt)
 		padapter->HalFunc.disable_interrupt(padapter);
 	else
 		DBG_871X("%s: HalFunc.disable_interrupt is NULL!\n", __func__);

 }

 u8 rtw_hal_check_ips_status(struct adapter *padapter)
 {
 	u8 val = false;
 	if (padapter->HalFunc.check_ips_status)
 		val = padapter->HalFunc.check_ips_status(padapter);
 	else
 		DBG_871X("%s: HalFunc.check_ips_status is NULL!\n", __func__);

 	return val;
 }

 s32	rtw_hal_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmitframe)
 {
 	if (padapter->HalFunc.hal_xmitframe_enqueue)
 		return padapter->HalFunc.hal_xmitframe_enqueue(padapter, pxmitframe);

 	return false;
 }

 s32	rtw_hal_xmit(struct adapter *padapter, struct xmit_frame *pxmitframe)
 {
 	if (padapter->HalFunc.hal_xmit)
 		return padapter->HalFunc.hal_xmit(padapter, pxmitframe);

 	return false;
 }

 /*
  * [IMPORTANT] This function would be run in interrupt context.
  */
 s32	rtw_hal_mgnt_xmit(struct adapter *padapter, struct xmit_frame *pmgntframe)
 {
 	s32 ret = _FAIL;
 	update_mgntframe_attrib_addr(padapter, pmgntframe);
 	/* pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; */
 	/* pwlanhdr = (struct rtw_ieee80211_hdr *)pframe; */
 	/* memcpy(pmgntframe->attrib.ra, pwlanhdr->addr1, ETH_ALEN); */

 	if (padapter->securitypriv.binstallBIPkey == true) {
 		if (IS_MCAST(pmgntframe->attrib.ra)) {
 			pmgntframe->attrib.encrypt = _BIP_;
 			/* pmgntframe->attrib.bswenc = true; */
 		} else {
 			pmgntframe->attrib.encrypt = _AES_;
 			pmgntframe->attrib.bswenc = true;
 		}
 		rtw_mgmt_xmitframe_coalesce(padapter, pmgntframe->pkt, pmgntframe);
 	}

 	if (padapter->HalFunc.mgnt_xmit)
 		ret = padapter->HalFunc.mgnt_xmit(padapter, pmgntframe);
 	return ret;
 }

 s32	rtw_hal_init_xmit_priv(struct adapter *padapter)
 {
 	if (padapter->HalFunc.init_xmit_priv != NULL)
 		return padapter->HalFunc.init_xmit_priv(padapter);
 	return _FAIL;
 }

 void rtw_hal_free_xmit_priv(struct adapter *padapter)
 {
 	if (padapter->HalFunc.free_xmit_priv != NULL)
 		padapter->HalFunc.free_xmit_priv(padapter);
 }

 s32	rtw_hal_init_recv_priv(struct adapter *padapter)
 {
 	if (padapter->HalFunc.init_recv_priv)
 		return padapter->HalFunc.init_recv_priv(padapter);

 	return _FAIL;
 }

 void rtw_hal_free_recv_priv(struct adapter *padapter)
 {

 	if (padapter->HalFunc.free_recv_priv)
 		padapter->HalFunc.free_recv_priv(padapter);
 }

 void rtw_hal_update_ra_mask(struct sta_info *psta, u8 rssi_level)
 {
 	struct adapter *padapter;
 	struct mlme_priv *pmlmepriv;

 	if (!psta)
 		return;

 	padapter = psta->padapter;

 	pmlmepriv = &(padapter->mlmepriv);

 	if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == true)
 		add_RATid(padapter, psta, rssi_level);
 	else {
 		if (padapter->HalFunc.UpdateRAMaskHandler)
 			padapter->HalFunc.UpdateRAMaskHandler(padapter, psta->mac_id, rssi_level);
 	}
 }

 void rtw_hal_add_ra_tid(struct adapter *padapter, u32 bitmap, u8 *arg, u8 rssi_level)
 {
 	if (padapter->HalFunc.Add_RateATid)
 		padapter->HalFunc.Add_RateATid(padapter, bitmap, arg, rssi_level);
 }

 /*Start specifical interface thread		*/
 void rtw_hal_start_thread(struct adapter *padapter)
 {
 	if (padapter->HalFunc.run_thread)
 		padapter->HalFunc.run_thread(padapter);
 }
 /*Start specifical interface thread		*/
 void rtw_hal_stop_thread(struct adapter *padapter)
 {
 	if (padapter->HalFunc.cancel_thread)
 		padapter->HalFunc.cancel_thread(padapter);
 }

 u32 rtw_hal_read_bbreg(struct adapter *padapter, u32 RegAddr, u32 BitMask)
 {
 	u32 data = 0;
 	if (padapter->HalFunc.read_bbreg)
 		 data = padapter->HalFunc.read_bbreg(padapter, RegAddr, BitMask);
 	return data;
 }
 void rtw_hal_write_bbreg(struct adapter *padapter, u32 RegAddr, u32 BitMask, u32 Data)
 {
 	if (padapter->HalFunc.write_bbreg)
 		padapter->HalFunc.write_bbreg(padapter, RegAddr, BitMask, Data);
 }

 u32 rtw_hal_read_rfreg(struct adapter *padapter, u32 eRFPath, u32 RegAddr, u32 BitMask)
 {
 	u32 data = 0;
 	if (padapter->HalFunc.read_rfreg)
 		data = padapter->HalFunc.read_rfreg(padapter, eRFPath, RegAddr, BitMask);
 	return data;
 }
 void rtw_hal_write_rfreg(struct adapter *padapter, u32 eRFPath, u32 RegAddr, u32 BitMask, u32 Data)
 {
 	if (padapter->HalFunc.write_rfreg)
 		padapter->HalFunc.write_rfreg(padapter, eRFPath, RegAddr, BitMask, Data);
 }

 void rtw_hal_set_chan(struct adapter *padapter, u8 channel)
 {
 	if (padapter->HalFunc.set_channel_handler)
 		padapter->HalFunc.set_channel_handler(padapter, channel);
 }

 void rtw_hal_set_chnl_bw(struct adapter *padapter, u8 channel,
 			 enum CHANNEL_WIDTH Bandwidth, u8 Offset40, u8 Offset80)
 {
 	if (padapter->HalFunc.set_chnl_bw_handler)
 		padapter->HalFunc.set_chnl_bw_handler(padapter, channel,
 						      Bandwidth, Offset40,
 						      Offset80);
 }

 void rtw_hal_dm_watchdog(struct adapter *padapter)
 {
 	if (padapter->HalFunc.hal_dm_watchdog)
 		padapter->HalFunc.hal_dm_watchdog(padapter);

 }

 void rtw_hal_dm_watchdog_in_lps(struct adapter *padapter)
 {
 	if (adapter_to_pwrctl(padapter)->bFwCurrentInPSMode == true) {
 		if (padapter->HalFunc.hal_dm_watchdog_in_lps)
 			padapter->HalFunc.hal_dm_watchdog_in_lps(padapter); /* this fuction caller is in interrupt context */
 	}
 }

 void rtw_hal_bcn_related_reg_setting(struct adapter *padapter)
 {
 	if (padapter->HalFunc.SetBeaconRelatedRegistersHandler)
 		padapter->HalFunc.SetBeaconRelatedRegistersHandler(padapter);
 }


 s32 rtw_hal_xmit_thread_handler(struct adapter *padapter)
 {
 	if (padapter->HalFunc.xmit_thread_handler)
 		return padapter->HalFunc.xmit_thread_handler(padapter);
 	return _FAIL;
 }

 void rtw_hal_notch_filter(struct adapter *adapter, bool enable)
 {
 	if (adapter->HalFunc.hal_notch_filter)
 		adapter->HalFunc.hal_notch_filter(adapter, enable);
 }

 void rtw_hal_reset_security_engine(struct adapter *adapter)
 {
 	if (adapter->HalFunc.hal_reset_security_engine)
 		adapter->HalFunc.hal_reset_security_engine(adapter);
 }

 bool rtw_hal_c2h_valid(struct adapter *adapter, u8 *buf)
 {
 	return c2h_evt_valid((struct c2h_evt_hdr_88xx *)buf);
 }

 s32 rtw_hal_c2h_evt_read(struct adapter *adapter, u8 *buf)
 {
 	return c2h_evt_read_88xx(adapter, buf);
 }

 s32 rtw_hal_c2h_handler(struct adapter *adapter, u8 *c2h_evt)
 {
 	s32 ret = _FAIL;
 	if (adapter->HalFunc.c2h_handler)
 		ret = adapter->HalFunc.c2h_handler(adapter, c2h_evt);
 	return ret;
 }

 c2h_id_filter rtw_hal_c2h_id_filter_ccx(struct adapter *adapter)
 {
 	return adapter->HalFunc.c2h_id_filter_ccx;
 }

 s32 rtw_hal_is_disable_sw_channel_plan(struct adapter *padapter)
 {
 	return GET_HAL_DATA(padapter)->bDisableSWChannelPlan;
 }

 s32 rtw_hal_macid_sleep(struct adapter *padapter, u32 macid)
 {
 	u8 support;


 	support = false;
 	rtw_hal_get_def_var(padapter, HAL_DEF_MACID_SLEEP, &support);
 	if (false == support)
 		return _FAIL;

 	rtw_hal_set_hwreg(padapter, HW_VAR_MACID_SLEEP, (u8 *)&macid);

 	return _SUCCESS;
 }

 s32 rtw_hal_macid_wakeup(struct adapter *padapter, u32 macid)
 {
 	u8 support;


 	support = false;
 	rtw_hal_get_def_var(padapter, HAL_DEF_MACID_SLEEP, &support);
 	if (false == support)
 		return _FAIL;

 	rtw_hal_set_hwreg(padapter, HW_VAR_MACID_WAKEUP, (u8 *)&macid);

 	return _SUCCESS;
 }

 s32 rtw_hal_fill_h2c_cmd(struct adapter *padapter, u8 ElementID, u32 CmdLen, u8 *pCmdBuffer)
 {
 	s32 ret = _FAIL;

 	if (padapter->HalFunc.fill_h2c_cmd)
 		ret = padapter->HalFunc.fill_h2c_cmd(padapter, ElementID, CmdLen, pCmdBuffer);
 	else
 		DBG_871X("%s:  func[fill_h2c_cmd] not defined!\n", __func__);

 	return ret;
 }
	/******************************************************************************
	*
	* Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
	*
	* 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_INTF_C_

	#include <drv_types.h>
	#include <rtw_debug.h>
	#include <hal_data.h>

	void rtw_hal_chip_configure(struct adapter *padapter)
	{
	if (padapter->HalFunc.intf_chip_configure)
	padapter->HalFunc.intf_chip_configure(padapter);
	}

	void rtw_hal_read_chip_info(struct adapter *padapter)
	{
	if (padapter->HalFunc.read_adapter_info)
	padapter->HalFunc.read_adapter_info(padapter);
	}

	void rtw_hal_read_chip_version(struct adapter *padapter)
	{
	if (padapter->HalFunc.read_chip_version)
	padapter->HalFunc.read_chip_version(padapter);
	}

	void rtw_hal_def_value_init(struct adapter *padapter)
	{
	if (is_primary_adapter(padapter))
	if (padapter->HalFunc.init_default_value)
	padapter->HalFunc.init_default_value(padapter);
	}

	void rtw_hal_free_data(struct adapter *padapter)
	{
	/* free HAL Data */
	rtw_hal_data_deinit(padapter);

	if (is_primary_adapter(padapter))
	if (padapter->HalFunc.free_hal_data)
	padapter->HalFunc.free_hal_data(padapter);
	}

	void rtw_hal_dm_init(struct adapter *padapter)
	{
	if (is_primary_adapter(padapter))
	if (padapter->HalFunc.dm_init)
	padapter->HalFunc.dm_init(padapter);
	}

	void rtw_hal_dm_deinit(struct adapter *padapter)
	{
	/* cancel dm timer */
	if (is_primary_adapter(padapter))
	if (padapter->HalFunc.dm_deinit)
	padapter->HalFunc.dm_deinit(padapter);
	}

	static void rtw_hal_init_opmode(struct adapter *padapter)
	{
	enum NDIS_802_11_NETWORK_INFRASTRUCTURE networkType = Ndis802_11InfrastructureMax;
	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
	sint fw_state;

	fw_state = get_fwstate(pmlmepriv);

	if (fw_state & WIFI_ADHOC_STATE)
	networkType = Ndis802_11IBSS;
	else if (fw_state & WIFI_STATION_STATE)
	networkType = Ndis802_11Infrastructure;
	else if (fw_state & WIFI_AP_STATE)
	networkType = Ndis802_11APMode;
	else
	return;

	rtw_setopmode_cmd(padapter, networkType, false);
	}

	uint rtw_hal_init(struct adapter *padapter)
	{
	uint status;
	struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);

	status = padapter->HalFunc.hal_init(padapter);

	if (status == _SUCCESS) {
	rtw_hal_init_opmode(padapter);

	dvobj->padapters->hw_init_completed = true;

	if (padapter->registrypriv.notch_filter == 1)
	rtw_hal_notch_filter(padapter, 1);

	rtw_hal_reset_security_engine(padapter);

	rtw_sec_restore_wep_key(dvobj->padapters);

	init_hw_mlme_ext(padapter);

	rtw_bb_rf_gain_offset(padapter);
	} else {
	dvobj->padapters->hw_init_completed = false;
	DBG_871X("rtw_hal_init: hal__init fail\n");
	}

	RT_TRACE(_module_hal_init_c_, _drv_err_, ("-rtl871x_hal_init:status = 0x%x\n", status));

	return status;

	}

	uint rtw_hal_deinit(struct adapter *padapter)
	{
	uint status = _SUCCESS;
	struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);

	status = padapter->HalFunc.hal_deinit(padapter);

	if (status == _SUCCESS) {
	padapter = dvobj->padapters;
	padapter->hw_init_completed = false;
	} else {
	DBG_871X("\n rtw_hal_deinit: hal_init fail\n");
	}
	return status;
	}

	void rtw_hal_set_hwreg(struct adapter padapter, u8 variable, u8 val)
	{
	if (padapter->HalFunc.SetHwRegHandler)
	padapter->HalFunc.SetHwRegHandler(padapter, variable, val);
	}

	void rtw_hal_get_hwreg(struct adapter padapter, u8 variable, u8 val)
	{
	if (padapter->HalFunc.GetHwRegHandler)
	padapter->HalFunc.GetHwRegHandler(padapter, variable, val);
	}

	void rtw_hal_set_hwreg_with_buf(struct adapter padapter, u8 variable, u8 pbuf, int len)
	{
	if (padapter->HalFunc.SetHwRegHandlerWithBuf)
	padapter->HalFunc.SetHwRegHandlerWithBuf(padapter, variable, pbuf, len);
	}

	u8 rtw_hal_set_def_var(struct adapter padapter, enum HAL_DEF_VARIABLE eVariable, void pValue)
	{
	if (padapter->HalFunc.SetHalDefVarHandler)
	return padapter->HalFunc.SetHalDefVarHandler(padapter, eVariable, pValue);
	return _FAIL;
	}

	u8 rtw_hal_get_def_var(struct adapter padapter, enum HAL_DEF_VARIABLE eVariable, void pValue)
	{
	if (padapter->HalFunc.GetHalDefVarHandler)
	return padapter->HalFunc.GetHalDefVarHandler(padapter, eVariable, pValue);
	return _FAIL;
	}

	void rtw_hal_set_odm_var(struct adapter padapter, enum HAL_ODM_VARIABLE eVariable, void pValue1, bool bSet)
	{
	if (padapter->HalFunc.SetHalODMVarHandler)
	padapter->HalFunc.SetHalODMVarHandler(padapter, eVariable, pValue1, bSet);
	}

	void rtw_hal_get_odm_var(struct adapter padapter, enum HAL_ODM_VARIABLE eVariable, void pValue1, void *pValue2)
	{
	if (padapter->HalFunc.GetHalODMVarHandler)
	padapter->HalFunc.GetHalODMVarHandler(padapter, eVariable, pValue1, pValue2);
	}

	void rtw_hal_enable_interrupt(struct adapter *padapter)
	{
	if (padapter->HalFunc.enable_interrupt)
	padapter->HalFunc.enable_interrupt(padapter);
	else
	DBG_871X("%s: HalFunc.enable_interrupt is NULL!\n", __func__);

	}

	void rtw_hal_disable_interrupt(struct adapter *padapter)
	{
	if (padapter->HalFunc.disable_interrupt)
	padapter->HalFunc.disable_interrupt(padapter);
	else
	DBG_871X("%s: HalFunc.disable_interrupt is NULL!\n", __func__);

	}

	u8 rtw_hal_check_ips_status(struct adapter *padapter)
	{
	u8 val = false;
	if (padapter->HalFunc.check_ips_status)
	val = padapter->HalFunc.check_ips_status(padapter);
	else
	DBG_871X("%s: HalFunc.check_ips_status is NULL!\n", __func__);

	return val;
	}

	s32 rtw_hal_xmitframe_enqueue(struct adapter padapter, struct xmit_frame pxmitframe)
	{
	if (padapter->HalFunc.hal_xmitframe_enqueue)
	return padapter->HalFunc.hal_xmitframe_enqueue(padapter, pxmitframe);

	return false;
	}

	s32 rtw_hal_xmit(struct adapter padapter, struct xmit_frame pxmitframe)
	{
	if (padapter->HalFunc.hal_xmit)
	return padapter->HalFunc.hal_xmit(padapter, pxmitframe);

	return false;
	}

	/*
	* [IMPORTANT] This function would be run in interrupt context.
	*/
	s32 rtw_hal_mgnt_xmit(struct adapter padapter, struct xmit_frame pmgntframe)
	{
	s32 ret = _FAIL;
	update_mgntframe_attrib_addr(padapter, pmgntframe);
	/* pframe = (u8 )(pmgntframe->buf_addr) + TXDESC_OFFSET; /
	/* pwlanhdr = (struct rtw_ieee80211_hdr )pframe; /
	/* memcpy(pmgntframe->attrib.ra, pwlanhdr->addr1, ETH_ALEN); */

	if (padapter->securitypriv.binstallBIPkey == true) {
	if (IS_MCAST(pmgntframe->attrib.ra)) {
	pmgntframe->attrib.encrypt = _BIP_;
	/* pmgntframe->attrib.bswenc = true; */
	} else {
	pmgntframe->attrib.encrypt = _AES_;
	pmgntframe->attrib.bswenc = true;
	}
	rtw_mgmt_xmitframe_coalesce(padapter, pmgntframe->pkt, pmgntframe);
	}

	if (padapter->HalFunc.mgnt_xmit)
	ret = padapter->HalFunc.mgnt_xmit(padapter, pmgntframe);
	return ret;
	}

	s32 rtw_hal_init_xmit_priv(struct adapter *padapter)
	{
	if (padapter->HalFunc.init_xmit_priv != NULL)
	return padapter->HalFunc.init_xmit_priv(padapter);
	return _FAIL;
	}

	void rtw_hal_free_xmit_priv(struct adapter *padapter)
	{
	if (padapter->HalFunc.free_xmit_priv != NULL)
	padapter->HalFunc.free_xmit_priv(padapter);
	}

	s32 rtw_hal_init_recv_priv(struct adapter *padapter)
	{
	if (padapter->HalFunc.init_recv_priv)
	return padapter->HalFunc.init_recv_priv(padapter);

	return _FAIL;
	}

	void rtw_hal_free_recv_priv(struct adapter *padapter)
	{

	if (padapter->HalFunc.free_recv_priv)
	padapter->HalFunc.free_recv_priv(padapter);
	}

	void rtw_hal_update_ra_mask(struct sta_info *psta, u8 rssi_level)
	{
	struct adapter *padapter;
	struct mlme_priv *pmlmepriv;

	if (!psta)
	return;

	padapter = psta->padapter;

	pmlmepriv = &(padapter->mlmepriv);

	if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == true)
	add_RATid(padapter, psta, rssi_level);
	else {
	if (padapter->HalFunc.UpdateRAMaskHandler)
	padapter->HalFunc.UpdateRAMaskHandler(padapter, psta->mac_id, rssi_level);
	}
	}

	void rtw_hal_add_ra_tid(struct adapter padapter, u32 bitmap, u8 arg, u8 rssi_level)
	{
	if (padapter->HalFunc.Add_RateATid)
	padapter->HalFunc.Add_RateATid(padapter, bitmap, arg, rssi_level);
	}

	/Start specifical interface thread /
	void rtw_hal_start_thread(struct adapter *padapter)
	{
	if (padapter->HalFunc.run_thread)
	padapter->HalFunc.run_thread(padapter);
	}
	/Start specifical interface thread /
	void rtw_hal_stop_thread(struct adapter *padapter)
	{
	if (padapter->HalFunc.cancel_thread)
	padapter->HalFunc.cancel_thread(padapter);
	}

	u32 rtw_hal_read_bbreg(struct adapter *padapter, u32 RegAddr, u32 BitMask)
	{
	u32 data = 0;
	if (padapter->HalFunc.read_bbreg)
	data = padapter->HalFunc.read_bbreg(padapter, RegAddr, BitMask);
	return data;
	}
	void rtw_hal_write_bbreg(struct adapter *padapter, u32 RegAddr, u32 BitMask, u32 Data)
	{
	if (padapter->HalFunc.write_bbreg)
	padapter->HalFunc.write_bbreg(padapter, RegAddr, BitMask, Data);
	}

	u32 rtw_hal_read_rfreg(struct adapter *padapter, u32 eRFPath, u32 RegAddr, u32 BitMask)
	{
	u32 data = 0;
	if (padapter->HalFunc.read_rfreg)
	data = padapter->HalFunc.read_rfreg(padapter, eRFPath, RegAddr, BitMask);
	return data;
	}
	void rtw_hal_write_rfreg(struct adapter *padapter, u32 eRFPath, u32 RegAddr, u32 BitMask, u32 Data)
	{
	if (padapter->HalFunc.write_rfreg)
	padapter->HalFunc.write_rfreg(padapter, eRFPath, RegAddr, BitMask, Data);
	}

	void rtw_hal_set_chan(struct adapter *padapter, u8 channel)
	{
	if (padapter->HalFunc.set_channel_handler)
	padapter->HalFunc.set_channel_handler(padapter, channel);
	}

	void rtw_hal_set_chnl_bw(struct adapter *padapter, u8 channel,
	enum CHANNEL_WIDTH Bandwidth, u8 Offset40, u8 Offset80)
	{
	if (padapter->HalFunc.set_chnl_bw_handler)
	padapter->HalFunc.set_chnl_bw_handler(padapter, channel,
	Bandwidth, Offset40,
	Offset80);
	}

	void rtw_hal_dm_watchdog(struct adapter *padapter)
	{
	if (padapter->HalFunc.hal_dm_watchdog)
	padapter->HalFunc.hal_dm_watchdog(padapter);

	}

	void rtw_hal_dm_watchdog_in_lps(struct adapter *padapter)
	{
	if (adapter_to_pwrctl(padapter)->bFwCurrentInPSMode == true) {
	if (padapter->HalFunc.hal_dm_watchdog_in_lps)
	padapter->HalFunc.hal_dm_watchdog_in_lps(padapter); /* this fuction caller is in interrupt context */
	}
	}

	void rtw_hal_bcn_related_reg_setting(struct adapter *padapter)
	{
	if (padapter->HalFunc.SetBeaconRelatedRegistersHandler)
	padapter->HalFunc.SetBeaconRelatedRegistersHandler(padapter);
	}


	s32 rtw_hal_xmit_thread_handler(struct adapter *padapter)
	{
	if (padapter->HalFunc.xmit_thread_handler)
	return padapter->HalFunc.xmit_thread_handler(padapter);
	return _FAIL;
	}

	void rtw_hal_notch_filter(struct adapter *adapter, bool enable)
	{
	if (adapter->HalFunc.hal_notch_filter)
	adapter->HalFunc.hal_notch_filter(adapter, enable);
	}

	void rtw_hal_reset_security_engine(struct adapter *adapter)
	{
	if (adapter->HalFunc.hal_reset_security_engine)
	adapter->HalFunc.hal_reset_security_engine(adapter);
	}

	bool rtw_hal_c2h_valid(struct adapter adapter, u8 buf)
	{
	return c2h_evt_valid((struct c2h_evt_hdr_88xx *)buf);
	}

	s32 rtw_hal_c2h_evt_read(struct adapter adapter, u8 buf)
	{
	return c2h_evt_read_88xx(adapter, buf);
	}

	s32 rtw_hal_c2h_handler(struct adapter adapter, u8 c2h_evt)
	{
	s32 ret = _FAIL;
	if (adapter->HalFunc.c2h_handler)
	ret = adapter->HalFunc.c2h_handler(adapter, c2h_evt);
	return ret;
	}

	c2h_id_filter rtw_hal_c2h_id_filter_ccx(struct adapter *adapter)
	{
	return adapter->HalFunc.c2h_id_filter_ccx;
	}

	s32 rtw_hal_is_disable_sw_channel_plan(struct adapter *padapter)
	{
	return GET_HAL_DATA(padapter)->bDisableSWChannelPlan;
	}

	s32 rtw_hal_macid_sleep(struct adapter *padapter, u32 macid)
	{
	u8 support;


	support = false;
	rtw_hal_get_def_var(padapter, HAL_DEF_MACID_SLEEP, &support);
	if (false == support)
	return _FAIL;

	rtw_hal_set_hwreg(padapter, HW_VAR_MACID_SLEEP, (u8 *)&macid);

	return _SUCCESS;
	}

	s32 rtw_hal_macid_wakeup(struct adapter *padapter, u32 macid)
	{
	u8 support;


	support = false;
	rtw_hal_get_def_var(padapter, HAL_DEF_MACID_SLEEP, &support);
	if (false == support)
	return _FAIL;

	rtw_hal_set_hwreg(padapter, HW_VAR_MACID_WAKEUP, (u8 *)&macid);

	return _SUCCESS;
	}

	s32 rtw_hal_fill_h2c_cmd(struct adapter padapter, u8 ElementID, u32 CmdLen, u8 pCmdBuffer)
	{
	s32 ret = _FAIL;

	if (padapter->HalFunc.fill_h2c_cmd)
	ret = padapter->HalFunc.fill_h2c_cmd(padapter, ElementID, CmdLen, pCmdBuffer);
	else
	DBG_871X("%s: func[fill_h2c_cmd] not defined!\n", __func__);

	return ret;
	}