983 lines
27 KiB
C
983 lines
27 KiB
C
/******************************************************************************
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*
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* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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*
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******************************************************************************/
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#define _RTL8188E_CMD_C_
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#include <drv_types.h>
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#include <rtl8188e_hal.h>
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#include "hal_com_h2c.h"
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#define CONFIG_H2C_EF
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#define RTL88E_MAX_H2C_BOX_NUMS 4
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#define RTL88E_MAX_CMD_LEN 7
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#define RTL88E_MESSAGE_BOX_SIZE 4
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#define RTL88E_EX_MESSAGE_BOX_SIZE 4
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static u8 _is_fw_read_cmd_down(_adapter* padapter, u8 msgbox_num)
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{
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u8 read_down = _FALSE;
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int retry_cnts = 100;
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u8 valid;
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//DBG_8192C(" _is_fw_read_cmd_down ,reg_1cc(%x),msg_box(%d)...\n",rtw_read8(padapter,REG_HMETFR),msgbox_num);
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do{
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valid = rtw_read8(padapter,REG_HMETFR) & BIT(msgbox_num);
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if(0 == valid ){
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read_down = _TRUE;
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}
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else
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rtw_msleep_os(1);
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}while( (!read_down) && (retry_cnts--));
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return read_down;
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}
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/*****************************************
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* H2C Msg format :
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* 0x1DF - 0x1D0
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*| 31 - 8 | 7-5 4 - 0 |
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*| h2c_msg |Class_ID CMD_ID |
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*
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* Extend 0x1FF - 0x1F0
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*|31 - 0 |
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*|ext_msg|
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******************************************/
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s32 FillH2CCmd_88E(PADAPTER padapter, u8 ElementID, u32 CmdLen, u8 *pCmdBuffer)
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{
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struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
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HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
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u8 h2c_box_num;
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u32 msgbox_addr;
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u32 msgbox_ex_addr = 0;
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u8 cmd_idx,ext_cmd_len;
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u32 h2c_cmd = 0;
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u32 h2c_cmd_ex = 0;
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s32 ret = _FAIL;
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_func_enter_;
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padapter = GET_PRIMARY_ADAPTER(padapter);
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pHalData = GET_HAL_DATA(padapter);
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if(padapter->bFWReady == _FALSE)
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{
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DBG_8192C("FillH2CCmd_88E(): return H2C cmd because fw is not ready\n");
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return ret;
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}
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_enter_critical_mutex(&(dvobj->h2c_fwcmd_mutex), NULL);
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if (!pCmdBuffer) {
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goto exit;
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}
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if (CmdLen > RTL88E_MAX_CMD_LEN) {
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goto exit;
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}
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if (rtw_is_surprise_removed(padapter))
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goto exit;
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//pay attention to if race condition happened in H2C cmd setting.
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do{
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h2c_box_num = pHalData->LastHMEBoxNum;
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if(!_is_fw_read_cmd_down(padapter, h2c_box_num)){
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DBG_8192C(" fw read cmd failed...\n");
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goto exit;
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}
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*(u8*)(&h2c_cmd) = ElementID;
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if(CmdLen<=3)
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{
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_rtw_memcpy((u8*)(&h2c_cmd)+1, pCmdBuffer, CmdLen );
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}
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else{
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_rtw_memcpy((u8*)(&h2c_cmd)+1, pCmdBuffer,3);
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ext_cmd_len = CmdLen-3;
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_rtw_memcpy((u8*)(&h2c_cmd_ex), pCmdBuffer+3,ext_cmd_len );
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//Write Ext command
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msgbox_ex_addr = REG_HMEBOX_EXT_0 + (h2c_box_num *RTL88E_EX_MESSAGE_BOX_SIZE);
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#ifdef CONFIG_H2C_EF
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for(cmd_idx=0;cmd_idx<ext_cmd_len;cmd_idx++ ){
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rtw_write8(padapter,msgbox_ex_addr+cmd_idx,*((u8*)(&h2c_cmd_ex)+cmd_idx));
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}
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#else
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h2c_cmd_ex = le32_to_cpu( h2c_cmd_ex );
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rtw_write32(padapter, msgbox_ex_addr, h2c_cmd_ex);
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#endif
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}
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// Write command
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msgbox_addr =REG_HMEBOX_0 + (h2c_box_num *RTL88E_MESSAGE_BOX_SIZE);
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#ifdef CONFIG_H2C_EF
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for(cmd_idx=0;cmd_idx<RTL88E_MESSAGE_BOX_SIZE;cmd_idx++ ){
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rtw_write8(padapter,msgbox_addr+cmd_idx,*((u8*)(&h2c_cmd)+cmd_idx));
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}
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#else
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h2c_cmd = le32_to_cpu( h2c_cmd );
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rtw_write32(padapter,msgbox_addr, h2c_cmd);
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#endif
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// DBG_8192C("MSG_BOX:%d,CmdLen(%d), reg:0x%x =>h2c_cmd:0x%x, reg:0x%x =>h2c_cmd_ex:0x%x ..\n"
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// ,pHalData->LastHMEBoxNum ,CmdLen,msgbox_addr,h2c_cmd,msgbox_ex_addr,h2c_cmd_ex);
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pHalData->LastHMEBoxNum = (h2c_box_num+1) % RTL88E_MAX_H2C_BOX_NUMS;
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}while(0);
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ret = _SUCCESS;
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exit:
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_exit_critical_mutex(&(dvobj->h2c_fwcmd_mutex), NULL);
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_func_exit_;
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return ret;
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}
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u8 rtl8192c_h2c_msg_hdl(_adapter *padapter, unsigned char *pbuf)
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{
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u8 ElementID, CmdLen;
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u8 *pCmdBuffer;
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struct cmd_msg_parm *pcmdmsg;
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if(!pbuf)
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return H2C_PARAMETERS_ERROR;
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pcmdmsg = (struct cmd_msg_parm*)pbuf;
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ElementID = pcmdmsg->eid;
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CmdLen = pcmdmsg->sz;
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pCmdBuffer = pcmdmsg->buf;
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FillH2CCmd_88E(padapter, ElementID, CmdLen, pCmdBuffer);
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return H2C_SUCCESS;
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}
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/*
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#if defined(CONFIG_AUTOSUSPEND) && defined(SUPPORT_HW_RFOFF_DETECTED)
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u8 rtl8192c_set_FwSelectSuspend_cmd(_adapter *padapter ,u8 bfwpoll, u16 period)
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{
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u8 res=_SUCCESS;
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struct H2C_SS_RFOFF_PARAM param;
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DBG_8192C("==>%s bfwpoll(%x)\n",__FUNCTION__,bfwpoll);
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param.gpio_period = period;//Polling GPIO_11 period time
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param.ROFOn = (_TRUE == bfwpoll)?1:0;
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FillH2CCmd_88E(padapter, SELECTIVE_SUSPEND_ROF_CMD, sizeof(param), (u8*)(¶m));
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return res;
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}
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#endif //CONFIG_AUTOSUSPEND && SUPPORT_HW_RFOFF_DETECTED
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*/
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u8 rtl8188e_set_rssi_cmd(_adapter*padapter, u8 *param)
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{
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u8 res=_SUCCESS;
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HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
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_func_enter_;
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if(pHalData->fw_ractrl == _FALSE){
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DBG_8192C("==>%s fw dont support RA \n",__FUNCTION__);
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return _FAIL;
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}
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*((u32*) param ) = cpu_to_le32( *((u32*) param ) );
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FillH2CCmd_88E(padapter, H2C_RSSI_REPORT, 3, param);
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_func_exit_;
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return res;
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}
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u8 rtl8188e_set_raid_cmd(_adapter*padapter, u32 bitmap, u8* arg)
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{
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u8 res=_SUCCESS;
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HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
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struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
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struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
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struct sta_info *psta ;
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u8 macid, init_rate, raid, shortGIrate=_FALSE;
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u8 H2CCommand[7]={0};
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if(pHalData->fw_ractrl == _FALSE){
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DBG_8192C("==>%s fw dont support RA \n",__FUNCTION__);
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return _FAIL;
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}
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macid = arg[0];
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raid = arg[1];
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shortGIrate = arg[2];
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init_rate = arg[3];
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psta = pmlmeinfo->FW_sta_info[macid].psta;
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if(psta == NULL){
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DBG_8192C("==>psta==NULL ,%s failed\n",__FUNCTION__);
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return _FAIL;
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}
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H2CCommand[0] = macid;
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H2CCommand[1] = raid | (shortGIrate?0x80:0x00) ;
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H2CCommand[2] = psta->bw_mode & 0x03; //BW;
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#ifdef CONFIG_INTEL_PROXIM
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if(padapter->proximity.proxim_on ==_TRUE)
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pHalData->bDisableTXPowerTraining = _FALSE;
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#endif
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//DisableTXPowerTraining
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if(pHalData->bDisableTXPowerTraining){
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H2CCommand[2] |= BIT6;
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DBG_871X("%s,Disable PWT by driver\n",__FUNCTION__);
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}
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else{
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PDM_ODM_T pDM_OutSrc = &pHalData->odmpriv;
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if(pDM_OutSrc->bDisablePowerTraining){
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H2CCommand[2] |= BIT6;
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DBG_871X("%s,Disable PWT by DM\n",__FUNCTION__);
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}
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}
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H2CCommand[3] = (u1Byte)(bitmap & 0x000000ff);
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H2CCommand[4] = (u1Byte)((bitmap & 0x0000ff00) >>8);
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H2CCommand[5] = (u1Byte)((bitmap & 0x00ff0000) >> 16);
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H2CCommand[6] = (u1Byte)((bitmap & 0xff000000) >> 24);
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FillH2CCmd_88E(padapter, H2C_DM_MACID_CFG, 7, H2CCommand);
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//The firmware Rate Adaption function is triggered by TBTT INT, so to
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// enable the rate adaption, we need to enable the hardware Beacon function Reg 0x550[3]
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//SetBcnCtrlReg(padapter, BIT3, 0);
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rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)|BIT3);
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return res;
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}
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//bitmap[0:27] = tx_rate_bitmap
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//bitmap[28:31]= Rate Adaptive id
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//arg[0:4] = macid
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//arg[5] = Short GI
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void rtl8188e_Add_RateATid(PADAPTER pAdapter, u64 rate_bitmap, u8 *arg, u8 rssi_level)
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{
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HAL_DATA_TYPE *pHalData = GET_HAL_DATA(pAdapter);
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u8 macid, init_rate, raid, shortGIrate=_FALSE;
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u32 bitmap = (u32) rate_bitmap;
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macid = arg[0];
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raid = arg[1];
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shortGIrate = arg[2];
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init_rate = arg[3];
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bitmap &=0x0fffffff;
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if(rssi_level != DM_RATR_STA_INIT)
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bitmap = ODM_Get_Rate_Bitmap(&pHalData->odmpriv, macid, bitmap, rssi_level);
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if (shortGIrate==_TRUE)
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init_rate |= BIT(6);
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bitmap &= 0x0fffffff;
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DBG_871X("%s=> mac_id:%d , raid:%d , ra_bitmap=0x%x, shortGIrate=0x%02x\n",
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__FUNCTION__,macid ,raid ,bitmap, shortGIrate);
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#if(RATE_ADAPTIVE_SUPPORT == 1)
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if(!pHalData->fw_ractrl ){
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ODM_RA_UpdateRateInfo_8188E(
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&(pHalData->odmpriv),
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macid,
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raid,
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bitmap,
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shortGIrate
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);
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}
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else
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#endif
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{
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rtl8188e_set_raid_cmd(pAdapter,bitmap,arg);
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}
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}
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void rtl8188e_set_FwPwrMode_cmd(PADAPTER padapter, u8 Mode)
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{
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SETPWRMODE_PARM H2CSetPwrMode;
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struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
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u8 RLBM = 0; // 0:Min, 1:Max , 2:User define
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_func_enter_;
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DBG_871X("%s: Mode=%d SmartPS=%d UAPSD=%d\n", __FUNCTION__,
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Mode, pwrpriv->smart_ps, padapter->registrypriv.uapsd_enable);
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H2CSetPwrMode.AwakeInterval = 2; //DTIM = 1
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switch(Mode)
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{
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case PS_MODE_ACTIVE:
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H2CSetPwrMode.Mode = 0;
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break;
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case PS_MODE_MIN:
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H2CSetPwrMode.Mode = 1;
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break;
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case PS_MODE_MAX:
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RLBM = 1;
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H2CSetPwrMode.Mode = 1;
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break;
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case PS_MODE_DTIM:
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RLBM = 2;
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H2CSetPwrMode.AwakeInterval = 3; //DTIM = 2
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H2CSetPwrMode.Mode = 1;
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break;
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case PS_MODE_UAPSD_WMM:
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H2CSetPwrMode.Mode = 2;
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break;
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default:
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H2CSetPwrMode.Mode = 0;
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break;
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}
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//H2CSetPwrMode.Mode = Mode;
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H2CSetPwrMode.SmartPS_RLBM = (((pwrpriv->smart_ps<<4)&0xf0) | (RLBM & 0x0f));
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H2CSetPwrMode.bAllQueueUAPSD = padapter->registrypriv.uapsd_enable;
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if(Mode > 0)
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{
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H2CSetPwrMode.PwrState = 0x00;// AllON(0x0C), RFON(0x04), RFOFF(0x00)
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#ifdef CONFIG_EXT_CLK
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H2CSetPwrMode.Mode |= BIT(7);//supporting 26M XTAL CLK_Request feature.
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#endif //CONFIG_EXT_CLK
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}
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else
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H2CSetPwrMode.PwrState = 0x0C;// AllON(0x0C), RFON(0x04), RFOFF(0x00)
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FillH2CCmd_88E(padapter, H2C_PS_PWR_MODE, sizeof(H2CSetPwrMode), (u8 *)&H2CSetPwrMode);
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_func_exit_;
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}
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void rtl8188e_set_FwMediaStatus_cmd(PADAPTER padapter, u16 mstatus_rpt )
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{
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u8 opmode,macid;
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u16 mst_rpt = cpu_to_le16 (mstatus_rpt);
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u32 reg_macid_no_link = REG_MACID_NO_LINK_0;
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opmode = (u8) mst_rpt;
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macid = (u8)(mst_rpt >> 8) ;
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DBG_871X("### %s: MStatus=%x MACID=%d \n", __FUNCTION__,opmode,macid);
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FillH2CCmd_88E(padapter, H2C_COM_MEDIA_STATUS_RPT, sizeof(mst_rpt), (u8 *)&mst_rpt);
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if(macid > 31){
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macid = macid-32;
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reg_macid_no_link = REG_MACID_NO_LINK_1;
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}
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//Delete select macid (MACID 0~63) from queue list.
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if(opmode == 1)// 1:connect
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{
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rtw_write32(padapter,reg_macid_no_link, (rtw_read32(padapter,reg_macid_no_link) & (~BIT(macid))));
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}
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else//0: disconnect
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{
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rtw_write32(padapter,reg_macid_no_link, (rtw_read32(padapter,reg_macid_no_link)|BIT(macid)));
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}
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}
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void ConstructBeacon(_adapter *padapter, u8 *pframe, u32 *pLength)
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{
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struct rtw_ieee80211_hdr *pwlanhdr;
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u16 *fctrl;
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u32 rate_len, pktlen;
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struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
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struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
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WLAN_BSSID_EX *cur_network = &(pmlmeinfo->network);
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u8 bc_addr[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
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//DBG_871X("%s\n", __FUNCTION__);
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pwlanhdr = (struct rtw_ieee80211_hdr *)pframe;
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fctrl = &(pwlanhdr->frame_ctl);
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*(fctrl) = 0;
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_rtw_memcpy(pwlanhdr->addr1, bc_addr, ETH_ALEN);
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_rtw_memcpy(pwlanhdr->addr2, adapter_mac_addr(padapter), ETH_ALEN);
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_rtw_memcpy(pwlanhdr->addr3, get_my_bssid(cur_network), ETH_ALEN);
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SetSeqNum(pwlanhdr, 0/*pmlmeext->mgnt_seq*/);
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//pmlmeext->mgnt_seq++;
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SetFrameSubType(pframe, WIFI_BEACON);
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pframe += sizeof(struct rtw_ieee80211_hdr_3addr);
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pktlen = sizeof (struct rtw_ieee80211_hdr_3addr);
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//timestamp will be inserted by hardware
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pframe += 8;
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pktlen += 8;
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// beacon interval: 2 bytes
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_rtw_memcpy(pframe, (unsigned char *)(rtw_get_beacon_interval_from_ie(cur_network->IEs)), 2);
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pframe += 2;
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pktlen += 2;
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// capability info: 2 bytes
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_rtw_memcpy(pframe, (unsigned char *)(rtw_get_capability_from_ie(cur_network->IEs)), 2);
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pframe += 2;
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pktlen += 2;
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if( (pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE)
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{
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//DBG_871X("ie len=%d\n", cur_network->IELength);
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pktlen += cur_network->IELength - sizeof(NDIS_802_11_FIXED_IEs);
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_rtw_memcpy(pframe, cur_network->IEs+sizeof(NDIS_802_11_FIXED_IEs), pktlen);
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|
|
goto _ConstructBeacon;
|
|
}
|
|
|
|
//below for ad-hoc mode
|
|
|
|
// SSID
|
|
pframe = rtw_set_ie(pframe, _SSID_IE_, cur_network->Ssid.SsidLength, cur_network->Ssid.Ssid, &pktlen);
|
|
|
|
// supported rates...
|
|
rate_len = rtw_get_rateset_len(cur_network->SupportedRates);
|
|
pframe = rtw_set_ie(pframe, _SUPPORTEDRATES_IE_, ((rate_len > 8)? 8: rate_len), cur_network->SupportedRates, &pktlen);
|
|
|
|
// DS parameter set
|
|
pframe = rtw_set_ie(pframe, _DSSET_IE_, 1, (unsigned char *)&(cur_network->Configuration.DSConfig), &pktlen);
|
|
|
|
if( (pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE)
|
|
{
|
|
u32 ATIMWindow;
|
|
// IBSS Parameter Set...
|
|
//ATIMWindow = cur->Configuration.ATIMWindow;
|
|
ATIMWindow = 0;
|
|
pframe = rtw_set_ie(pframe, _IBSS_PARA_IE_, 2, (unsigned char *)(&ATIMWindow), &pktlen);
|
|
}
|
|
|
|
|
|
//todo: ERP IE
|
|
|
|
|
|
// EXTERNDED SUPPORTED RATE
|
|
if (rate_len > 8)
|
|
{
|
|
pframe = rtw_set_ie(pframe, _EXT_SUPPORTEDRATES_IE_, (rate_len - 8), (cur_network->SupportedRates + 8), &pktlen);
|
|
}
|
|
|
|
|
|
//todo:HT for adhoc
|
|
|
|
_ConstructBeacon:
|
|
|
|
if ((pktlen + TXDESC_SIZE) > 512)
|
|
{
|
|
DBG_871X("beacon frame too large\n");
|
|
return;
|
|
}
|
|
|
|
*pLength = pktlen;
|
|
|
|
//DBG_871X("%s bcn_sz=%d\n", __FUNCTION__, pktlen);
|
|
|
|
}
|
|
|
|
void ConstructPSPoll(_adapter *padapter, u8 *pframe, u32 *pLength)
|
|
{
|
|
struct rtw_ieee80211_hdr *pwlanhdr;
|
|
u16 *fctrl;
|
|
u32 pktlen;
|
|
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
|
|
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
|
|
|
|
//DBG_871X("%s\n", __FUNCTION__);
|
|
|
|
pwlanhdr = (struct rtw_ieee80211_hdr *)pframe;
|
|
|
|
// Frame control.
|
|
fctrl = &(pwlanhdr->frame_ctl);
|
|
*(fctrl) = 0;
|
|
SetPwrMgt(fctrl);
|
|
SetFrameSubType(pframe, WIFI_PSPOLL);
|
|
|
|
// AID.
|
|
SetDuration(pframe, (pmlmeinfo->aid | 0xc000));
|
|
|
|
// BSSID.
|
|
_rtw_memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
|
|
|
|
// TA.
|
|
_rtw_memcpy(pwlanhdr->addr2, adapter_mac_addr(padapter), ETH_ALEN);
|
|
|
|
*pLength = 16;
|
|
}
|
|
|
|
void ConstructNullFunctionData(
|
|
PADAPTER padapter,
|
|
u8 *pframe,
|
|
u32 *pLength,
|
|
u8 *StaAddr,
|
|
u8 bQoS,
|
|
u8 AC,
|
|
u8 bEosp,
|
|
u8 bForcePowerSave)
|
|
{
|
|
struct rtw_ieee80211_hdr *pwlanhdr;
|
|
u16 *fctrl;
|
|
u32 pktlen;
|
|
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
|
|
struct wlan_network *cur_network = &pmlmepriv->cur_network;
|
|
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
|
|
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
|
|
|
|
|
|
//DBG_871X("%s:%d\n", __FUNCTION__, bForcePowerSave);
|
|
|
|
pwlanhdr = (struct rtw_ieee80211_hdr*)pframe;
|
|
|
|
fctrl = &pwlanhdr->frame_ctl;
|
|
*(fctrl) = 0;
|
|
if (bForcePowerSave)
|
|
{
|
|
SetPwrMgt(fctrl);
|
|
}
|
|
|
|
switch(cur_network->network.InfrastructureMode)
|
|
{
|
|
case Ndis802_11Infrastructure:
|
|
SetToDs(fctrl);
|
|
_rtw_memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
|
|
_rtw_memcpy(pwlanhdr->addr2, adapter_mac_addr(padapter), ETH_ALEN);
|
|
_rtw_memcpy(pwlanhdr->addr3, StaAddr, ETH_ALEN);
|
|
break;
|
|
case Ndis802_11APMode:
|
|
SetFrDs(fctrl);
|
|
_rtw_memcpy(pwlanhdr->addr1, StaAddr, ETH_ALEN);
|
|
_rtw_memcpy(pwlanhdr->addr2, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
|
|
_rtw_memcpy(pwlanhdr->addr3, adapter_mac_addr(padapter), ETH_ALEN);
|
|
break;
|
|
case Ndis802_11IBSS:
|
|
default:
|
|
_rtw_memcpy(pwlanhdr->addr1, StaAddr, ETH_ALEN);
|
|
_rtw_memcpy(pwlanhdr->addr2, adapter_mac_addr(padapter), ETH_ALEN);
|
|
_rtw_memcpy(pwlanhdr->addr3, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
|
|
break;
|
|
}
|
|
|
|
SetSeqNum(pwlanhdr, 0);
|
|
|
|
if (bQoS == _TRUE) {
|
|
struct rtw_ieee80211_hdr_3addr_qos *pwlanqoshdr;
|
|
|
|
SetFrameSubType(pframe, WIFI_QOS_DATA_NULL);
|
|
|
|
pwlanqoshdr = (struct rtw_ieee80211_hdr_3addr_qos*)pframe;
|
|
SetPriority(&pwlanqoshdr->qc, AC);
|
|
SetEOSP(&pwlanqoshdr->qc, bEosp);
|
|
|
|
pktlen = sizeof(struct rtw_ieee80211_hdr_3addr_qos);
|
|
} else {
|
|
SetFrameSubType(pframe, WIFI_DATA_NULL);
|
|
|
|
pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
|
|
}
|
|
|
|
*pLength = pktlen;
|
|
}
|
|
|
|
void ConstructProbeRsp(_adapter *padapter, u8 *pframe, u32 *pLength, u8 *StaAddr, BOOLEAN bHideSSID)
|
|
{
|
|
struct rtw_ieee80211_hdr *pwlanhdr;
|
|
u16 *fctrl;
|
|
u8 *mac, *bssid;
|
|
u32 pktlen;
|
|
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
|
|
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
|
|
WLAN_BSSID_EX *cur_network = &(pmlmeinfo->network);
|
|
|
|
|
|
//DBG_871X("%s\n", __FUNCTION__);
|
|
|
|
pwlanhdr = (struct rtw_ieee80211_hdr *)pframe;
|
|
|
|
mac = adapter_mac_addr(padapter);
|
|
bssid = cur_network->MacAddress;
|
|
|
|
fctrl = &(pwlanhdr->frame_ctl);
|
|
*(fctrl) = 0;
|
|
_rtw_memcpy(pwlanhdr->addr1, StaAddr, ETH_ALEN);
|
|
_rtw_memcpy(pwlanhdr->addr2, mac, ETH_ALEN);
|
|
_rtw_memcpy(pwlanhdr->addr3, bssid, ETH_ALEN);
|
|
|
|
SetSeqNum(pwlanhdr, 0);
|
|
SetFrameSubType(fctrl, WIFI_PROBERSP);
|
|
|
|
pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
|
|
pframe += pktlen;
|
|
|
|
if(cur_network->IELength>MAX_IE_SZ)
|
|
return;
|
|
|
|
_rtw_memcpy(pframe, cur_network->IEs, cur_network->IELength);
|
|
pframe += cur_network->IELength;
|
|
pktlen += cur_network->IELength;
|
|
|
|
*pLength = pktlen;
|
|
}
|
|
|
|
void rtl8188e_set_FwRsvdPage_cmd(PADAPTER padapter, PRSVDPAGE_LOC rsvdpageloc)
|
|
{
|
|
u8 u1H2CRsvdPageParm[H2C_RSVDPAGE_LOC_LEN]={0};
|
|
u8 u1H2CAoacRsvdPageParm[H2C_AOAC_RSVDPAGE_LOC_LEN]={0};
|
|
|
|
//DBG_871X("8188RsvdPageLoc: PsPoll=%d Null=%d QoSNull=%d\n",
|
|
// rsvdpageloc->LocPsPoll, rsvdpageloc->LocNullData, rsvdpageloc->LocQosNull);
|
|
|
|
SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1H2CRsvdPageParm, rsvdpageloc->LocPsPoll);
|
|
SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1H2CRsvdPageParm, rsvdpageloc->LocNullData);
|
|
SET_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(u1H2CRsvdPageParm, rsvdpageloc->LocQosNull);
|
|
|
|
FillH2CCmd_88E(padapter, H2C_COM_RSVD_PAGE, H2C_RSVDPAGE_LOC_LEN, u1H2CRsvdPageParm);
|
|
|
|
#ifdef CONFIG_WOWLAN
|
|
//DBG_871X("8188E_AOACRsvdPageLoc: RWC=%d ArpRsp=%d\n", rsvdpageloc->LocRemoteCtrlInfo, rsvdpageloc->LocArpRsp);
|
|
SET_H2CCMD_AOAC_RSVDPAGE_LOC_REMOTE_WAKE_CTRL_INFO(u1H2CAoacRsvdPageParm, rsvdpageloc->LocRemoteCtrlInfo);
|
|
SET_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(u1H2CAoacRsvdPageParm, rsvdpageloc->LocArpRsp);
|
|
|
|
FillH2CCmd_88E(padapter, H2C_COM_AOAC_RSVD_PAGE, H2C_AOAC_RSVDPAGE_LOC_LEN, u1H2CAoacRsvdPageParm);
|
|
#endif
|
|
}
|
|
|
|
// To check if reserved page content is destroyed by beacon beacuse beacon is too large.
|
|
// 2010.06.23. Added by tynli.
|
|
VOID
|
|
CheckFwRsvdPageContent(
|
|
IN PADAPTER Adapter
|
|
)
|
|
{
|
|
HAL_DATA_TYPE* pHalData = GET_HAL_DATA(Adapter);
|
|
u32 MaxBcnPageNum;
|
|
|
|
if(pHalData->FwRsvdPageStartOffset != 0)
|
|
{
|
|
/*MaxBcnPageNum = PageNum_128(pMgntInfo->MaxBeaconSize);
|
|
RT_ASSERT((MaxBcnPageNum <= pHalData->FwRsvdPageStartOffset),
|
|
("CheckFwRsvdPageContent(): The reserved page content has been"\
|
|
"destroyed by beacon!!! MaxBcnPageNum(%d) FwRsvdPageStartOffset(%d)\n!",
|
|
MaxBcnPageNum, pHalData->FwRsvdPageStartOffset));*/
|
|
}
|
|
}
|
|
|
|
//
|
|
// Description: Get the reserved page number in Tx packet buffer.
|
|
// Retrun value: the page number.
|
|
// 2012.08.09, by tynli.
|
|
//
|
|
u8
|
|
GetTxBufferRsvdPageNum8188E(_adapter *padapter, bool wowlan)
|
|
{
|
|
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
|
|
u8 RsvdPageNum=0;
|
|
// default reseved 1 page for the IC type which is undefined.
|
|
u8 TxPageBndy= LAST_ENTRY_OF_TX_PKT_BUFFER_8188E(padapter);
|
|
|
|
rtw_hal_get_def_var(padapter, HAL_DEF_TX_PAGE_BOUNDARY, (u8 *)&TxPageBndy);
|
|
|
|
RsvdPageNum = LAST_ENTRY_OF_TX_PKT_BUFFER_8188E(padapter) - TxPageBndy + 1;
|
|
|
|
return RsvdPageNum;
|
|
}
|
|
|
|
void rtl8188e_set_FwJoinBssReport_cmd(PADAPTER padapter, u8 mstatus)
|
|
{
|
|
JOINBSSRPT_PARM_88E JoinBssRptParm;
|
|
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
|
|
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
|
|
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
|
|
#ifdef CONFIG_WOWLAN
|
|
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
|
|
struct sta_info *psta = NULL;
|
|
#endif
|
|
BOOLEAN bSendBeacon=_FALSE;
|
|
BOOLEAN bcn_valid = _FALSE;
|
|
u8 DLBcnCount=0;
|
|
u32 poll = 0;
|
|
|
|
_func_enter_;
|
|
|
|
DBG_871X("%s mstatus(%x)\n", __FUNCTION__,mstatus);
|
|
|
|
if(mstatus == 1)
|
|
{
|
|
// We should set AID, correct TSF, HW seq enable before set JoinBssReport to Fw in 88/92C.
|
|
// Suggested by filen. Added by tynli.
|
|
rtw_write16(padapter, REG_BCN_PSR_RPT, (0xC000|pmlmeinfo->aid));
|
|
// Do not set TSF again here or vWiFi beacon DMA INT will not work.
|
|
//correct_TSF(padapter, pmlmeext);
|
|
// Hw sequende enable by dedault. 2010.06.23. by tynli.
|
|
//rtw_write16(padapter, REG_NQOS_SEQ, ((pmlmeext->mgnt_seq+100)&0xFFF));
|
|
//rtw_write8(padapter, REG_HWSEQ_CTRL, 0xFF);
|
|
|
|
//Set REG_CR bit 8. DMA beacon by SW.
|
|
pHalData->RegCR_1 |= BIT0;
|
|
rtw_write8(padapter, REG_CR+1, pHalData->RegCR_1);
|
|
|
|
// Disable Hw protection for a time which revserd for Hw sending beacon.
|
|
// Fix download reserved page packet fail that access collision with the protection time.
|
|
// 2010.05.11. Added by tynli.
|
|
//SetBcnCtrlReg(padapter, 0, BIT3);
|
|
//SetBcnCtrlReg(padapter, BIT4, 0);
|
|
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)&(~BIT(3)));
|
|
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)|BIT(4));
|
|
|
|
if(pHalData->RegFwHwTxQCtrl&BIT6)
|
|
{
|
|
DBG_871X("HalDownloadRSVDPage(): There is an Adapter is sending beacon.\n");
|
|
bSendBeacon = _TRUE;
|
|
}
|
|
|
|
// Set FWHW_TXQ_CTRL 0x422[6]=0 to tell Hw the packet is not a real beacon frame.
|
|
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, (pHalData->RegFwHwTxQCtrl&(~BIT6)));
|
|
pHalData->RegFwHwTxQCtrl &= (~BIT6);
|
|
|
|
// Clear beacon valid check bit.
|
|
rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL);
|
|
DLBcnCount = 0;
|
|
poll = 0;
|
|
do
|
|
{
|
|
/* download rsvd page.*/
|
|
rtw_hal_set_fw_rsvd_page(padapter, _FALSE);
|
|
DLBcnCount++;
|
|
do
|
|
{
|
|
rtw_yield_os();
|
|
//rtw_mdelay_os(10);
|
|
// check rsvd page download OK.
|
|
rtw_hal_get_hwreg(padapter, HW_VAR_BCN_VALID, (u8*)(&bcn_valid));
|
|
poll++;
|
|
} while (!bcn_valid && (poll%10) != 0 && !RTW_CANNOT_RUN(padapter));
|
|
|
|
} while (!bcn_valid && DLBcnCount <= 100 && !RTW_CANNOT_RUN(padapter));
|
|
|
|
//RT_ASSERT(bcn_valid, ("HalDownloadRSVDPage88ES(): 1 Download RSVD page failed!\n"));
|
|
if (RTW_CANNOT_RUN(padapter))
|
|
;
|
|
else if (!bcn_valid)
|
|
DBG_871X(ADPT_FMT": 1 DL RSVD page failed! DLBcnCount:%u, poll:%u\n",
|
|
ADPT_ARG(padapter) ,DLBcnCount, poll);
|
|
else {
|
|
struct pwrctrl_priv *pwrctl = adapter_to_pwrctl(padapter);
|
|
pwrctl->fw_psmode_iface_id = padapter->iface_id;
|
|
DBG_871X(ADPT_FMT": 1 DL RSVD page success! DLBcnCount:%u, poll:%u\n",
|
|
ADPT_ARG(padapter), DLBcnCount, poll);
|
|
}
|
|
|
|
// Enable Bcn
|
|
//SetBcnCtrlReg(padapter, BIT3, 0);
|
|
//SetBcnCtrlReg(padapter, 0, BIT4);
|
|
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)|BIT(3));
|
|
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)&(~BIT(4)));
|
|
|
|
// To make sure that if there exists an adapter which would like to send beacon.
|
|
// If exists, the origianl value of 0x422[6] will be 1, we should check this to
|
|
// prevent from setting 0x422[6] to 0 after download reserved page, or it will cause
|
|
// the beacon cannot be sent by HW.
|
|
// 2010.06.23. Added by tynli.
|
|
if(bSendBeacon)
|
|
{
|
|
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, (pHalData->RegFwHwTxQCtrl|BIT6));
|
|
pHalData->RegFwHwTxQCtrl |= BIT6;
|
|
}
|
|
|
|
//
|
|
// Update RSVD page location H2C to Fw.
|
|
//
|
|
if(bcn_valid)
|
|
{
|
|
rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL);
|
|
DBG_871X("Set RSVD page location to Fw.\n");
|
|
//FillH2CCmd88E(Adapter, H2C_88E_RSVDPAGE, H2C_RSVDPAGE_LOC_LENGTH, pMgntInfo->u1RsvdPageLoc);
|
|
}
|
|
|
|
// Do not enable HW DMA BCN or it will cause Pcie interface hang by timing issue. 2011.11.24. by tynli.
|
|
//if(!padapter->bEnterPnpSleep)
|
|
{
|
|
// Clear CR[8] or beacon packet will not be send to TxBuf anymore.
|
|
pHalData->RegCR_1 &= (~BIT0);
|
|
rtw_write8(padapter, REG_CR+1, pHalData->RegCR_1);
|
|
}
|
|
}
|
|
_func_exit_;
|
|
}
|
|
|
|
#ifdef CONFIG_P2P_PS
|
|
void rtl8188e_set_p2p_ps_offload_cmd(_adapter* padapter, u8 p2p_ps_state)
|
|
{
|
|
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
|
|
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
|
|
struct wifidirect_info *pwdinfo = &( padapter->wdinfo );
|
|
struct P2P_PS_Offload_t *p2p_ps_offload = (struct P2P_PS_Offload_t *)(&pHalData->p2p_ps_offload);
|
|
u8 i;
|
|
|
|
_func_enter_;
|
|
|
|
#if 1
|
|
switch(p2p_ps_state)
|
|
{
|
|
case P2P_PS_DISABLE:
|
|
DBG_8192C("P2P_PS_DISABLE \n");
|
|
_rtw_memset(p2p_ps_offload, 0 ,1);
|
|
break;
|
|
case P2P_PS_ENABLE:
|
|
DBG_8192C("P2P_PS_ENABLE \n");
|
|
// update CTWindow value.
|
|
if( pwdinfo->ctwindow > 0 )
|
|
{
|
|
p2p_ps_offload->CTWindow_En = 1;
|
|
rtw_write8(padapter, REG_P2P_CTWIN, pwdinfo->ctwindow);
|
|
}
|
|
|
|
// hw only support 2 set of NoA
|
|
for( i=0 ; i<pwdinfo->noa_num ; i++)
|
|
{
|
|
// To control the register setting for which NOA
|
|
rtw_write8(padapter, REG_NOA_DESC_SEL, (i << 4));
|
|
if(i == 0)
|
|
p2p_ps_offload->NoA0_En = 1;
|
|
else
|
|
p2p_ps_offload->NoA1_En = 1;
|
|
|
|
// config P2P NoA Descriptor Register
|
|
//DBG_8192C("%s(): noa_duration = %x\n",__FUNCTION__,pwdinfo->noa_duration[i]);
|
|
rtw_write32(padapter, REG_NOA_DESC_DURATION, pwdinfo->noa_duration[i]);
|
|
|
|
//DBG_8192C("%s(): noa_interval = %x\n",__FUNCTION__,pwdinfo->noa_interval[i]);
|
|
rtw_write32(padapter, REG_NOA_DESC_INTERVAL, pwdinfo->noa_interval[i]);
|
|
|
|
//DBG_8192C("%s(): start_time = %x\n",__FUNCTION__,pwdinfo->noa_start_time[i]);
|
|
rtw_write32(padapter, REG_NOA_DESC_START, pwdinfo->noa_start_time[i]);
|
|
|
|
//DBG_8192C("%s(): noa_count = %x\n",__FUNCTION__,pwdinfo->noa_count[i]);
|
|
rtw_write8(padapter, REG_NOA_DESC_COUNT, pwdinfo->noa_count[i]);
|
|
}
|
|
|
|
if( (pwdinfo->opp_ps == 1) || (pwdinfo->noa_num > 0) )
|
|
{
|
|
// rst p2p circuit
|
|
rtw_write8(padapter, REG_DUAL_TSF_RST, BIT(4));
|
|
|
|
p2p_ps_offload->Offload_En = 1;
|
|
|
|
if(pwdinfo->role == P2P_ROLE_GO)
|
|
{
|
|
p2p_ps_offload->role= 1;
|
|
p2p_ps_offload->AllStaSleep = 0;
|
|
}
|
|
else
|
|
{
|
|
p2p_ps_offload->role= 0;
|
|
}
|
|
|
|
p2p_ps_offload->discovery = 0;
|
|
}
|
|
break;
|
|
case P2P_PS_SCAN:
|
|
DBG_8192C("P2P_PS_SCAN \n");
|
|
p2p_ps_offload->discovery = 1;
|
|
break;
|
|
case P2P_PS_SCAN_DONE:
|
|
DBG_8192C("P2P_PS_SCAN_DONE \n");
|
|
p2p_ps_offload->discovery = 0;
|
|
pwdinfo->p2p_ps_state = P2P_PS_ENABLE;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
FillH2CCmd_88E(padapter, H2C_PS_P2P_OFFLOAD, 1, (u8 *)p2p_ps_offload);
|
|
#endif
|
|
|
|
_func_exit_;
|
|
|
|
}
|
|
#endif //CONFIG_P2P_PS
|
|
|
|
#ifdef CONFIG_TSF_RESET_OFFLOAD
|
|
/*
|
|
ask FW to Reset sync register at Beacon early interrupt
|
|
*/
|
|
u8 rtl8188e_reset_tsf(_adapter *padapter, u8 reset_port )
|
|
{
|
|
u8 buf[2];
|
|
u8 res=_SUCCESS;
|
|
|
|
s32 ret;
|
|
_func_enter_;
|
|
if (IFACE_PORT0==reset_port) {
|
|
buf[0] = 0x1; buf[1] = 0;
|
|
} else{
|
|
buf[0] = 0x0; buf[1] = 0x1;
|
|
}
|
|
|
|
ret = FillH2CCmd_88E(padapter, H2C_RESET_TSF, 2, buf);
|
|
|
|
_func_exit_;
|
|
|
|
return res;
|
|
}
|
|
|
|
int reset_tsf(PADAPTER Adapter, u8 reset_port )
|
|
{
|
|
u8 reset_cnt_before = 0, reset_cnt_after = 0, loop_cnt = 0;
|
|
u32 reg_reset_tsf_cnt = (IFACE_PORT0==reset_port) ?
|
|
REG_FW_RESET_TSF_CNT_0:REG_FW_RESET_TSF_CNT_1;
|
|
u32 reg_bcncrtl = (IFACE_PORT0==reset_port) ?
|
|
REG_BCN_CTRL_1:REG_BCN_CTRL;
|
|
|
|
rtw_scan_abort(Adapter->pbuddy_adapter); /* site survey will cause reset_tsf fail */
|
|
reset_cnt_after = reset_cnt_before = rtw_read8(Adapter,reg_reset_tsf_cnt);
|
|
rtl8188e_reset_tsf(Adapter, reset_port);
|
|
|
|
while ((reset_cnt_after == reset_cnt_before ) && (loop_cnt < 10)) {
|
|
rtw_msleep_os(100);
|
|
loop_cnt++;
|
|
reset_cnt_after = rtw_read8(Adapter, reg_reset_tsf_cnt);
|
|
}
|
|
|
|
return(loop_cnt >= 10) ? _FAIL : _TRUE;
|
|
}
|
|
|
|
|
|
#endif // CONFIG_TSF_RESET_OFFLOAD
|