diff options
Diffstat (limited to 'drivers/staging/rtl8723bs/hal/hal_intf.c')
-rw-r--r-- | drivers/staging/rtl8723bs/hal/hal_intf.c | 474 |
1 files changed, 474 insertions, 0 deletions
diff --git a/drivers/staging/rtl8723bs/hal/hal_intf.c b/drivers/staging/rtl8723bs/hal/hal_intf.c new file mode 100644 index 000000000000..3463f40d6a31 --- /dev/null +++ b/drivers/staging/rtl8723bs/hal/hal_intf.c @@ -0,0 +1,474 @@ +/****************************************************************************** + * + * 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; +} |