/****************************************************************************** * * 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. * * You should have received a copy of the GNU General Public License along with * this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * ******************************************************************************/ #define _HAL_INTF_C_ #include #include void rtw_hal_chip_configure(_adapter *padapter) { if(padapter->HalFunc.intf_chip_configure) padapter->HalFunc.intf_chip_configure(padapter); } void rtw_hal_read_chip_info(_adapter *padapter) { if(padapter->HalFunc.read_adapter_info) padapter->HalFunc.read_adapter_info(padapter); } void rtw_hal_read_chip_version(_adapter *padapter) { if(padapter->HalFunc.read_chip_version) padapter->HalFunc.read_chip_version(padapter); } void rtw_hal_def_value_init(_adapter *padapter) { if (is_primary_adapter(padapter)) if(padapter->HalFunc.init_default_value) padapter->HalFunc.init_default_value(padapter); } void rtw_hal_free_data(_adapter *padapter) { if (is_primary_adapter(padapter)) if(padapter->HalFunc.free_hal_data) padapter->HalFunc.free_hal_data(padapter); } void rtw_hal_dm_init(_adapter *padapter) { if (is_primary_adapter(padapter)) if(padapter->HalFunc.dm_init) padapter->HalFunc.dm_init(padapter); } void rtw_hal_dm_deinit(_adapter *padapter) { // cancel dm timer if (is_primary_adapter(padapter)) if(padapter->HalFunc.dm_deinit) padapter->HalFunc.dm_deinit(padapter); } void rtw_hal_sw_led_init(_adapter *padapter) { if(padapter->HalFunc.InitSwLeds) padapter->HalFunc.InitSwLeds(padapter); } void rtw_hal_sw_led_deinit(_adapter *padapter) { if(padapter->HalFunc.DeInitSwLeds) padapter->HalFunc.DeInitSwLeds(padapter); } u32 rtw_hal_power_on(_adapter *padapter) { if(padapter->HalFunc.hal_power_on) return padapter->HalFunc.hal_power_on(padapter); return _FAIL; } void rtw_hal_power_off(_adapter *padapter) { if(padapter->HalFunc.hal_power_off) padapter->HalFunc.hal_power_off(padapter); } void rtw_hal_init_opmode(_adapter *padapter) { 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(_adapter *padapter) { uint status = _SUCCESS; struct dvobj_priv *dvobj = adapter_to_dvobj(padapter); int i; #ifdef CONFIG_DUALMAC_CONCURRENT if(padapter->hw_init_completed == _TRUE) { DBG_871X("rtw_hal_init: hw_init_completed == _TRUE\n"); return status; } // before init mac0, driver must init mac1 first to avoid usb rx error. if((padapter->pbuddy_adapter != NULL) && (padapter->DualMacConcurrent == _TRUE) && (padapter->adapter_type == PRIMARY_ADAPTER)) { if(padapter->pbuddy_adapter->hw_init_completed == _TRUE) { DBG_871X("rtw_hal_init: pbuddy_adapter hw_init_completed == _TRUE\n"); } else { status = padapter->HalFunc.hal_init(padapter->pbuddy_adapter); if(status == _SUCCESS){ padapter->pbuddy_adapter->hw_init_completed = _TRUE; } else{ padapter->pbuddy_adapter->hw_init_completed = _FALSE; RT_TRACE(_module_hal_init_c_,_drv_err_,("rtw_hal_init: hal__init fail(pbuddy_adapter)\n")); DBG_871X("rtw_hal_init: hal__init fail(pbuddy_adapter)\n"); return status; } } } #endif status = padapter->HalFunc.hal_init(padapter); if(status == _SUCCESS){ rtw_hal_init_opmode(padapter); for (i = 0; iiface_nums; i++) { padapter = dvobj->padapters[i]; padapter->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(padapter); rtw_led_control(padapter, LED_CTL_POWER_ON); init_hw_mlme_ext(padapter); } else{ for (i = 0; iiface_nums; i++) { padapter = dvobj->padapters[i]; padapter->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(_adapter *padapter) { uint status = _SUCCESS; struct dvobj_priv *dvobj = adapter_to_dvobj(padapter); int i; _func_enter_; status = padapter->HalFunc.hal_deinit(padapter); if(status == _SUCCESS){ rtw_led_control(padapter, LED_CTL_POWER_OFF); for (i = 0; iiface_nums; i++) { padapter = dvobj->padapters[i]; padapter->hw_init_completed = _FALSE; } } else { DBG_871X("\n rtw_hal_deinit: hal_init fail\n"); } _func_exit_; return status; } void rtw_hal_set_hwreg(_adapter *padapter, u8 variable, u8 *val) { if (padapter->HalFunc.SetHwRegHandler) padapter->HalFunc.SetHwRegHandler(padapter, variable, val); } void rtw_hal_get_hwreg(_adapter *padapter, u8 variable, u8 *val) { if (padapter->HalFunc.GetHwRegHandler) padapter->HalFunc.GetHwRegHandler(padapter, variable, val); } #ifdef CONFIG_C2H_PACKET_EN void rtw_hal_set_hwreg_with_buf(_adapter *padapter, u8 variable, u8 *pbuf, int len) { if (padapter->HalFunc.SetHwRegHandlerWithBuf) padapter->HalFunc.SetHwRegHandlerWithBuf(padapter, variable, pbuf, len); } #endif u8 rtw_hal_set_def_var(_adapter *padapter, HAL_DEF_VARIABLE eVariable, PVOID pValue) { if(padapter->HalFunc.SetHalDefVarHandler) return padapter->HalFunc.SetHalDefVarHandler(padapter,eVariable,pValue); return _FAIL; } u8 rtw_hal_get_def_var(_adapter *padapter, HAL_DEF_VARIABLE eVariable, PVOID pValue) { if(padapter->HalFunc.GetHalDefVarHandler) return padapter->HalFunc.GetHalDefVarHandler(padapter,eVariable,pValue); return _FAIL; } void rtw_hal_set_odm_var(_adapter *padapter, HAL_ODM_VARIABLE eVariable, PVOID pValue1,BOOLEAN bSet) { if(padapter->HalFunc.SetHalODMVarHandler) padapter->HalFunc.SetHalODMVarHandler(padapter,eVariable,pValue1,bSet); } void rtw_hal_get_odm_var(_adapter *padapter, HAL_ODM_VARIABLE eVariable, PVOID pValue1,BOOLEAN bSet) { if(padapter->HalFunc.GetHalODMVarHandler) padapter->HalFunc.GetHalODMVarHandler(padapter,eVariable,pValue1,bSet); } void rtw_hal_enable_interrupt(_adapter *padapter) { if (padapter->HalFunc.enable_interrupt) padapter->HalFunc.enable_interrupt(padapter); else DBG_871X("%s: HalFunc.enable_interrupt is NULL!\n", __FUNCTION__); } void rtw_hal_disable_interrupt(_adapter *padapter) { if (padapter->HalFunc.disable_interrupt) padapter->HalFunc.disable_interrupt(padapter); else DBG_871X("%s: HalFunc.disable_interrupt is NULL!\n", __FUNCTION__); } u8 rtw_hal_check_ips_status(_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", __FUNCTION__); return val; } #if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN) void rtw_hal_clear_interrupt(_adapter *padapter) { if (padapter->HalFunc.clear_interrupt) padapter->HalFunc.clear_interrupt(padapter); else DBG_871X("%s: HalFunc.clear_interrupt is NULL!\n", __FUNCTION__); } #endif u32 rtw_hal_inirp_init(_adapter *padapter) { u32 rst = _FAIL; if(padapter->HalFunc.inirp_init) rst = padapter->HalFunc.inirp_init(padapter); else DBG_871X(" %s HalFunc.inirp_init is NULL!!!\n",__FUNCTION__); return rst; } u32 rtw_hal_inirp_deinit(_adapter *padapter) { if(padapter->HalFunc.inirp_deinit) return padapter->HalFunc.inirp_deinit(padapter); return _FAIL; } void rtw_hal_irp_reset(_adapter *padapter) { if(padapter->HalFunc.irp_reset) padapter->HalFunc.irp_reset(padapter); else DBG_871X("%s: HalFunc.rtw_hal_irp_reset is NULL!\n", __FUNCTION__); } u8 rtw_hal_intf_ps_func(_adapter *padapter,HAL_INTF_PS_FUNC efunc_id, u8* val) { if(padapter->HalFunc.interface_ps_func) return padapter->HalFunc.interface_ps_func(padapter,efunc_id,val); return _FAIL; } s32 rtw_hal_xmitframe_enqueue(_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(_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(_adapter *padapter, struct xmit_frame *pmgntframe) { s32 ret = _FAIL; unsigned char *pframe; struct rtw_ieee80211_hdr *pwlanhdr; update_mgntframe_attrib_addr(padapter, pmgntframe); //pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; //pwlanhdr = (struct rtw_ieee80211_hdr *)pframe; //_rtw_memcpy(pmgntframe->attrib.ra, pwlanhdr->addr1, ETH_ALEN); #ifdef CONFIG_IEEE80211W 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); } #endif //CONFIG_IEEE80211W if(padapter->HalFunc.mgnt_xmit) ret = padapter->HalFunc.mgnt_xmit(padapter, pmgntframe); return ret; } s32 rtw_hal_init_xmit_priv(_adapter *padapter) { if(padapter->HalFunc.init_xmit_priv != NULL) return padapter->HalFunc.init_xmit_priv(padapter); return _FAIL; } void rtw_hal_free_xmit_priv(_adapter *padapter) { if(padapter->HalFunc.free_xmit_priv != NULL) padapter->HalFunc.free_xmit_priv(padapter); } s32 rtw_hal_init_recv_priv(_adapter *padapter) { if(padapter->HalFunc.init_recv_priv) return padapter->HalFunc.init_recv_priv(padapter); return _FAIL; } void rtw_hal_free_recv_priv(_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) { _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(_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(_adapter *padapter) { if(padapter->HalFunc.run_thread) padapter->HalFunc.run_thread(padapter); } /* Start specifical interface thread */ void rtw_hal_stop_thread(_adapter *padapter) { if(padapter->HalFunc.cancel_thread) padapter->HalFunc.cancel_thread(padapter); } u32 rtw_hal_read_bbreg(_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(_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(_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(_adapter *padapter, u32 eRFPath, u32 RegAddr, u32 BitMask, u32 Data) { if(padapter->HalFunc.write_rfreg) padapter->HalFunc.write_rfreg(padapter, eRFPath, RegAddr, BitMask, Data); } s32 rtw_hal_interrupt_handler(_adapter *padapter) { if(padapter->HalFunc.interrupt_handler) return padapter->HalFunc.interrupt_handler(padapter); return _FAIL; } void rtw_hal_set_bwmode(_adapter *padapter, CHANNEL_WIDTH Bandwidth, u8 Offset) { if(padapter->HalFunc.set_bwmode_handler) padapter->HalFunc.set_bwmode_handler(padapter, Bandwidth, Offset); } void rtw_hal_set_chan(_adapter *padapter, u8 channel) { if(padapter->HalFunc.set_channel_handler) padapter->HalFunc.set_channel_handler(padapter, channel); } void rtw_hal_set_chnl_bw(_adapter *padapter, u8 channel, 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_set_tx_power_level(_adapter *padapter, u8 channel) { if(padapter->HalFunc.set_tx_power_level_handler) padapter->HalFunc.set_tx_power_level_handler(padapter, channel); } void rtw_hal_get_tx_power_level(_adapter *padapter, s32 *powerlevel) { if(padapter->HalFunc.get_tx_power_level_handler) padapter->HalFunc.get_tx_power_level_handler(padapter, powerlevel); } void rtw_hal_dm_watchdog(_adapter *padapter) { #if defined(CONFIG_CONCURRENT_MODE) if (padapter->adapter_type != PRIMARY_ADAPTER) return; #endif if(padapter->HalFunc.hal_dm_watchdog) padapter->HalFunc.hal_dm_watchdog(padapter); } void rtw_hal_dm_watchdog_in_lps(_adapter *padapter) { #if defined(CONFIG_CONCURRENT_MODE) if (padapter->iface_type != IFACE_PORT0) return; #endif 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(_adapter *padapter) { if(padapter->HalFunc.SetBeaconRelatedRegistersHandler) padapter->HalFunc.SetBeaconRelatedRegistersHandler(padapter); } #ifdef CONFIG_ANTENNA_DIVERSITY u8 rtw_hal_antdiv_before_linked(_adapter *padapter) { if(padapter->HalFunc.AntDivBeforeLinkHandler) return padapter->HalFunc.AntDivBeforeLinkHandler(padapter); return _FALSE; } void rtw_hal_antdiv_rssi_compared(_adapter *padapter, WLAN_BSSID_EX *dst, WLAN_BSSID_EX *src) { if(padapter->HalFunc.AntDivCompareHandler) padapter->HalFunc.AntDivCompareHandler(padapter, dst, src); } #endif #ifdef CONFIG_HOSTAPD_MLME s32 rtw_hal_hostap_mgnt_xmit_entry(_adapter *padapter, _pkt *pkt) { if(padapter->HalFunc.hostap_mgnt_xmit_entry) return padapter->HalFunc.hostap_mgnt_xmit_entry(padapter, pkt); return _FAIL; } #endif //CONFIG_HOSTAPD_MLME #ifdef DBG_CONFIG_ERROR_DETECT void rtw_hal_sreset_init(_adapter *padapter) { if(padapter->HalFunc.sreset_init_value) padapter->HalFunc.sreset_init_value(padapter); } void rtw_hal_sreset_reset(_adapter *padapter) { padapter = GET_PRIMARY_ADAPTER(padapter); if(padapter->HalFunc.silentreset) padapter->HalFunc.silentreset(padapter); } void rtw_hal_sreset_reset_value(_adapter *padapter) { if(padapter->HalFunc.sreset_reset_value) padapter->HalFunc.sreset_reset_value(padapter); } void rtw_hal_sreset_xmit_status_check(_adapter *padapter) { if (!is_primary_adapter(padapter)) return; if(padapter->HalFunc.sreset_xmit_status_check) padapter->HalFunc.sreset_xmit_status_check(padapter); } void rtw_hal_sreset_linked_status_check(_adapter *padapter) { if (!is_primary_adapter(padapter)) return; if(padapter->HalFunc.sreset_linked_status_check) padapter->HalFunc.sreset_linked_status_check(padapter); } u8 rtw_hal_sreset_get_wifi_status(_adapter *padapter) { u8 status = 0; if(padapter->HalFunc.sreset_get_wifi_status) status = padapter->HalFunc.sreset_get_wifi_status(padapter); return status; } bool rtw_hal_sreset_inprogress(_adapter *padapter) { bool inprogress = _FALSE; padapter = GET_PRIMARY_ADAPTER(padapter); if(padapter->HalFunc.sreset_inprogress) inprogress = padapter->HalFunc.sreset_inprogress(padapter); return inprogress; } #endif //DBG_CONFIG_ERROR_DETECT #ifdef CONFIG_IOL int rtw_hal_iol_cmd(ADAPTER *adapter, struct xmit_frame *xmit_frame, u32 max_wating_ms, u32 bndy_cnt) { if(adapter->HalFunc.IOL_exec_cmds_sync) return adapter->HalFunc.IOL_exec_cmds_sync(adapter, xmit_frame, max_wating_ms,bndy_cnt); return _FAIL; } #endif #ifdef CONFIG_XMIT_THREAD_MODE s32 rtw_hal_xmit_thread_handler(_adapter *padapter) { if(padapter->HalFunc.xmit_thread_handler) return padapter->HalFunc.xmit_thread_handler(padapter); return _FAIL; } #endif void rtw_hal_notch_filter(_adapter *adapter, bool enable) { if(adapter->HalFunc.hal_notch_filter) adapter->HalFunc.hal_notch_filter(adapter,enable); } void rtw_hal_reset_security_engine(_adapter * adapter) { if(adapter->HalFunc.hal_reset_security_engine) adapter->HalFunc.hal_reset_security_engine(adapter); } bool rtw_hal_c2h_valid(_adapter *adapter, u8 *buf) { HAL_DATA_TYPE *HalData = GET_HAL_DATA(adapter); HAL_VERSION *hal_ver = &HalData->VersionID; bool ret = _FAIL; if (IS_81XXC(*hal_ver) || IS_8723_SERIES(*hal_ver) ||IS_92D(*hal_ver) ||IS_8188E(*hal_ver)) { ret = c2h_evt_valid((struct c2h_evt_hdr *)buf); } else if(IS_8192E(*hal_ver) || IS_8812_SERIES(*hal_ver) || IS_8821_SERIES(*hal_ver) || IS_8723B_SERIES(*hal_ver)) { ret = c2h_evt_valid((struct c2h_evt_hdr_88xx*)buf); } else { rtw_warn_on(1); } return ret; } s32 rtw_hal_c2h_evt_read(_adapter *adapter, u8 *buf) { HAL_DATA_TYPE *HalData = GET_HAL_DATA(adapter); HAL_VERSION *hal_ver = &HalData->VersionID; s32 ret = _FAIL; if (IS_81XXC(*hal_ver) || IS_8723_SERIES(*hal_ver) ||IS_92D(*hal_ver) ||IS_8188E(*hal_ver)) { ret = c2h_evt_read(adapter, buf); } else if(IS_8192E(*hal_ver) || IS_8812_SERIES(*hal_ver) || IS_8821_SERIES(*hal_ver) || IS_8723B_SERIES(*hal_ver)) { ret = c2h_evt_read_88xx(adapter, buf); } else { rtw_warn_on(1); } return ret; } s32 rtw_hal_c2h_handler(_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(_adapter *adapter) { return adapter->HalFunc.c2h_id_filter_ccx; } s32 rtw_hal_is_disable_sw_channel_plan(PADAPTER padapter) { return GET_HAL_DATA(padapter)->bDisableSWChannelPlan; } s32 rtw_hal_macid_sleep(PADAPTER 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(PADAPTER 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; } #ifdef CONFIG_BT_COEXIST s32 rtw_hal_fill_h2c_cmd(PADAPTER 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", __FUNCTION__); } return ret; } #endif // CONFIG_BT_COEXIST