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rtw_btcoex.c
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/******************************************************************************
*
* Copyright(c) 2013 - 2017 Realtek Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
*****************************************************************************/
#include <drv_types.h>
#include <hal_data.h>
#ifdef CONFIG_BT_COEXIST
#include <hal_btcoex.h>
void rtw_btcoex_Initialize(PADAPTER padapter)
{
hal_btcoex_Initialize(padapter);
}
void rtw_btcoex_PowerOnSetting(PADAPTER padapter)
{
hal_btcoex_PowerOnSetting(padapter);
}
void rtw_btcoex_AntInfoSetting(PADAPTER padapter)
{
hal_btcoex_AntInfoSetting(padapter);
}
void rtw_btcoex_PowerOffSetting(PADAPTER padapter)
{
hal_btcoex_PowerOffSetting(padapter);
}
void rtw_btcoex_PreLoadFirmware(PADAPTER padapter)
{
hal_btcoex_PreLoadFirmware(padapter);
}
void rtw_btcoex_HAL_Initialize(PADAPTER padapter, u8 bWifiOnly)
{
hal_btcoex_InitHwConfig(padapter, bWifiOnly);
}
void rtw_btcoex_IpsNotify(PADAPTER padapter, u8 type)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
hal_btcoex_IpsNotify(padapter, type);
}
void rtw_btcoex_LpsNotify(PADAPTER padapter, u8 type)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
hal_btcoex_LpsNotify(padapter, type);
}
void rtw_btcoex_ScanNotify(PADAPTER padapter, u8 type)
{
PHAL_DATA_TYPE pHalData;
#ifdef CONFIG_BT_COEXIST_SOCKET_TRX
struct bt_coex_info *pcoex_info = &padapter->coex_info;
PBT_MGNT pBtMgnt = &pcoex_info->BtMgnt;
#endif /* CONFIG_BT_COEXIST_SOCKET_TRX */
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
if (_FALSE == type) {
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_buddy_check_fwstate(padapter, WIFI_SITE_MONITOR))
return;
#endif
if (DEV_MGMT_TX_NUM(adapter_to_dvobj(padapter))
|| DEV_ROCH_NUM(adapter_to_dvobj(padapter)))
return;
}
#ifdef CONFIG_BT_COEXIST_SOCKET_TRX
if (pBtMgnt->ExtConfig.bEnableWifiScanNotify)
rtw_btcoex_SendScanNotify(padapter, type);
#endif /* CONFIG_BT_COEXIST_SOCKET_TRX */
hal_btcoex_ScanNotify(padapter, type);
}
static void _rtw_btcoex_connect_notify(PADAPTER padapter, u8 action)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
#ifdef DBG_CONFIG_ERROR_RESET
if (_TRUE == rtw_hal_sreset_inprogress(padapter)) {
RTW_INFO(FUNC_ADPT_FMT ": [BTCoex] under reset, skip notify!\n",
FUNC_ADPT_ARG(padapter));
return;
}
#endif /* DBG_CONFIG_ERROR_RESET */
#ifdef CONFIG_CONCURRENT_MODE
if (_FALSE == action) {
if (rtw_mi_buddy_check_fwstate(padapter, WIFI_UNDER_LINKING))
return;
}
#endif
hal_btcoex_ConnectNotify(padapter, action);
}
void rtw_btcoex_MediaStatusNotify(PADAPTER padapter, u8 mediaStatus)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
#ifdef DBG_CONFIG_ERROR_RESET
if (_TRUE == rtw_hal_sreset_inprogress(padapter)) {
RTW_INFO(FUNC_ADPT_FMT ": [BTCoex] under reset, skip notify!\n",
FUNC_ADPT_ARG(padapter));
return;
}
#endif /* DBG_CONFIG_ERROR_RESET */
#ifdef CONFIG_CONCURRENT_MODE
if (RT_MEDIA_DISCONNECT == mediaStatus) {
if (rtw_mi_buddy_check_fwstate(padapter, WIFI_ASOC_STATE))
return;
}
#endif /* CONFIG_CONCURRENT_MODE */
if ((RT_MEDIA_CONNECT == mediaStatus)
&& (check_fwstate(&padapter->mlmepriv, WIFI_AP_STATE) == _TRUE))
rtw_hal_set_hwreg(padapter, HW_VAR_DL_RSVD_PAGE, NULL);
hal_btcoex_MediaStatusNotify(padapter, mediaStatus);
}
void rtw_btcoex_SpecialPacketNotify(PADAPTER padapter, u8 pktType)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
hal_btcoex_SpecialPacketNotify(padapter, pktType);
}
void rtw_btcoex_IQKNotify(PADAPTER padapter, u8 state)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
hal_btcoex_IQKNotify(padapter, state);
}
void rtw_btcoex_BtInfoNotify(PADAPTER padapter, u8 length, u8 *tmpBuf)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
hal_btcoex_BtInfoNotify(padapter, length, tmpBuf);
}
void rtw_btcoex_BtMpRptNotify(PADAPTER padapter, u8 length, u8 *tmpBuf)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
if (padapter->registrypriv.mp_mode == 1)
return;
hal_btcoex_BtMpRptNotify(padapter, length, tmpBuf);
}
void rtw_btcoex_SuspendNotify(PADAPTER padapter, u8 state)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
hal_btcoex_SuspendNotify(padapter, state);
}
void rtw_btcoex_HaltNotify(PADAPTER padapter)
{
PHAL_DATA_TYPE pHalData;
u8 do_halt = 1;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
do_halt = 0;
if (_FALSE == padapter->bup) {
RTW_INFO(FUNC_ADPT_FMT ": bup=%d Skip!\n",
FUNC_ADPT_ARG(padapter), padapter->bup);
do_halt = 0;
}
if (rtw_is_surprise_removed(padapter)) {
RTW_INFO(FUNC_ADPT_FMT ": bSurpriseRemoved=%s Skip!\n",
FUNC_ADPT_ARG(padapter), rtw_is_surprise_removed(padapter) ? "True" : "False");
do_halt = 0;
}
hal_btcoex_HaltNotify(padapter, do_halt);
}
void rtw_btcoex_switchband_notify(u8 under_scan, u8 band_type)
{
hal_btcoex_switchband_notify(under_scan, band_type);
}
void rtw_btcoex_WlFwDbgInfoNotify(PADAPTER padapter, u8* tmpBuf, u8 length)
{
hal_btcoex_WlFwDbgInfoNotify(padapter, tmpBuf, length);
}
void rtw_btcoex_rx_rate_change_notify(PADAPTER padapter, u8 is_data_frame, u8 rate_id)
{
hal_btcoex_rx_rate_change_notify(padapter, is_data_frame, rate_id);
}
void rtw_btcoex_SwitchBtTRxMask(PADAPTER padapter)
{
hal_btcoex_SwitchBtTRxMask(padapter);
}
void rtw_btcoex_Switch(PADAPTER padapter, u8 enable)
{
hal_btcoex_SetBTCoexist(padapter, enable);
}
u8 rtw_btcoex_IsBtDisabled(PADAPTER padapter)
{
return hal_btcoex_IsBtDisabled(padapter);
}
void rtw_btcoex_Handler(PADAPTER padapter)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
if (_FALSE == pHalData->EEPROMBluetoothCoexist)
return;
hal_btcoex_Hanlder(padapter);
}
s32 rtw_btcoex_IsBTCoexRejectAMPDU(PADAPTER padapter)
{
s32 coexctrl;
coexctrl = hal_btcoex_IsBTCoexRejectAMPDU(padapter);
return coexctrl;
}
s32 rtw_btcoex_IsBTCoexCtrlAMPDUSize(PADAPTER padapter)
{
s32 coexctrl;
coexctrl = hal_btcoex_IsBTCoexCtrlAMPDUSize(padapter);
return coexctrl;
}
u32 rtw_btcoex_GetAMPDUSize(PADAPTER padapter)
{
u32 size;
size = hal_btcoex_GetAMPDUSize(padapter);
return size;
}
void rtw_btcoex_SetManualControl(PADAPTER padapter, u8 manual)
{
if (_TRUE == manual)
hal_btcoex_SetManualControl(padapter, _TRUE);
else
hal_btcoex_SetManualControl(padapter, _FALSE);
}
u8 rtw_btcoex_1Ant(PADAPTER padapter)
{
return hal_btcoex_1Ant(padapter);
}
u8 rtw_btcoex_IsBtControlLps(PADAPTER padapter)
{
return hal_btcoex_IsBtControlLps(padapter);
}
u8 rtw_btcoex_IsLpsOn(PADAPTER padapter)
{
return hal_btcoex_IsLpsOn(padapter);
}
u8 rtw_btcoex_RpwmVal(PADAPTER padapter)
{
return hal_btcoex_RpwmVal(padapter);
}
u8 rtw_btcoex_LpsVal(PADAPTER padapter)
{
return hal_btcoex_LpsVal(padapter);
}
u32 rtw_btcoex_GetRaMask(PADAPTER padapter)
{
return hal_btcoex_GetRaMask(padapter);
}
u8 rtw_btcoex_query_reduced_wl_pwr_lvl(PADAPTER padapter)
{
return hal_btcoex_query_reduced_wl_pwr_lvl(padapter);
}
void rtw_btcoex_set_reduced_wl_pwr_lvl(PADAPTER padapter, u8 val)
{
hal_btcoex_set_reduced_wl_pwr_lvl(padapter, val);
}
void rtw_btcoex_do_reduce_wl_pwr_lvl(PADAPTER padapter)
{
hal_btcoex_do_reduce_wl_pwr_lvl(padapter);
}
void rtw_btcoex_RecordPwrMode(PADAPTER padapter, u8 *pCmdBuf, u8 cmdLen)
{
hal_btcoex_RecordPwrMode(padapter, pCmdBuf, cmdLen);
}
void rtw_btcoex_DisplayBtCoexInfo(PADAPTER padapter, u8 *pbuf, u32 bufsize)
{
hal_btcoex_DisplayBtCoexInfo(padapter, pbuf, bufsize);
}
void rtw_btcoex_SetDBG(PADAPTER padapter, u32 *pDbgModule)
{
hal_btcoex_SetDBG(padapter, pDbgModule);
}
u32 rtw_btcoex_GetDBG(PADAPTER padapter, u8 *pStrBuf, u32 bufSize)
{
return hal_btcoex_GetDBG(padapter, pStrBuf, bufSize);
}
u8 rtw_btcoex_IncreaseScanDeviceNum(PADAPTER padapter)
{
return hal_btcoex_IncreaseScanDeviceNum(padapter);
}
u8 rtw_btcoex_IsBtLinkExist(PADAPTER padapter)
{
return hal_btcoex_IsBtLinkExist(padapter);
}
void rtw_btcoex_SetBtPatchVersion(PADAPTER padapter, u16 btHciVer, u16 btPatchVer)
{
hal_btcoex_SetBtPatchVersion(padapter, btHciVer, btPatchVer);
}
void rtw_btcoex_SetHciVersion(PADAPTER padapter, u16 hciVersion)
{
hal_btcoex_SetHciVersion(padapter, hciVersion);
}
void rtw_btcoex_StackUpdateProfileInfo(void)
{
hal_btcoex_StackUpdateProfileInfo();
}
void rtw_btcoex_pta_off_on_notify(PADAPTER padapter, u8 bBTON)
{
hal_btcoex_pta_off_on_notify(padapter, bBTON);
}
#ifdef CONFIG_RF4CE_COEXIST
void rtw_btcoex_SetRf4ceLinkState(PADAPTER padapter, u8 state)
{
hal_btcoex_set_rf4ce_link_state(state);
}
u8 rtw_btcoex_GetRf4ceLinkState(PADAPTER padapter)
{
return hal_btcoex_get_rf4ce_link_state();
}
#endif
/* ==================================================
* Below Functions are called by BT-Coex
* ================================================== */
void rtw_btcoex_rx_ampdu_apply(PADAPTER padapter)
{
rtw_rx_ampdu_apply(padapter);
}
void rtw_btcoex_LPS_Enter(PADAPTER padapter)
{
struct pwrctrl_priv *pwrpriv;
u8 lpsVal;
pwrpriv = adapter_to_pwrctl(padapter);
pwrpriv->bpower_saving = _TRUE;
lpsVal = rtw_btcoex_LpsVal(padapter);
rtw_set_ps_mode(padapter, PS_MODE_MIN, 0, lpsVal, "BTCOEX");
}
u8 rtw_btcoex_LPS_Leave(PADAPTER padapter)
{
struct pwrctrl_priv *pwrpriv;
pwrpriv = adapter_to_pwrctl(padapter);
if (pwrpriv->pwr_mode != PS_MODE_ACTIVE) {
rtw_set_ps_mode(padapter, PS_MODE_ACTIVE, 0, 0, "BTCOEX");
pwrpriv->bpower_saving = _FALSE;
}
return _TRUE;
}
u16 rtw_btcoex_btreg_read(PADAPTER padapter, u8 type, u16 addr, u32 *data)
{
return hal_btcoex_btreg_read(padapter, type, addr, data);
}
u16 rtw_btcoex_btreg_write(PADAPTER padapter, u8 type, u16 addr, u16 val)
{
return hal_btcoex_btreg_write(padapter, type, addr, val);
}
u16 rtw_btcoex_btset_testmode(PADAPTER padapter, u8 type)
{
return hal_btcoex_btset_testode(padapter, type);
}
u8 rtw_btcoex_get_reduce_wl_txpwr(PADAPTER padapter)
{
return rtw_btcoex_query_reduced_wl_pwr_lvl(padapter);
}
u8 rtw_btcoex_get_bt_coexist(PADAPTER padapter)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
return pHalData->EEPROMBluetoothCoexist;
}
u8 rtw_btcoex_get_chip_type(PADAPTER padapter)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
return pHalData->EEPROMBluetoothType;
}
u8 rtw_btcoex_get_pg_ant_num(PADAPTER padapter)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
return pHalData->EEPROMBluetoothAntNum == Ant_x2 ? 2 : 1;
}
u8 rtw_btcoex_get_pg_single_ant_path(PADAPTER padapter)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
return pHalData->ant_path;
}
u8 rtw_btcoex_get_pg_rfe_type(PADAPTER padapter)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
return pHalData->rfe_type;
}
u8 rtw_btcoex_is_tfbga_package_type(PADAPTER padapter)
{
#ifdef CONFIG_RTL8723B
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
if ((pHalData->PackageType == PACKAGE_TFBGA79) || (pHalData->PackageType == PACKAGE_TFBGA80)
|| (pHalData->PackageType == PACKAGE_TFBGA90))
return _TRUE;
#endif
return _FALSE;
}
u8 rtw_btcoex_get_ant_div_cfg(PADAPTER padapter)
{
PHAL_DATA_TYPE pHalData;
pHalData = GET_HAL_DATA(padapter);
return (pHalData->AntDivCfg == 0) ? _FALSE : _TRUE;
}
/* ==================================================
* Below Functions are BT-Coex socket related function
* ================================================== */
#ifdef CONFIG_BT_COEXIST_SOCKET_TRX
_adapter *pbtcoexadapter; /* = NULL; */ /* do not initialise globals to 0 or NULL */
u8 rtw_btcoex_btinfo_cmd(_adapter *adapter, u8 *buf, u16 len)
{
struct cmd_obj *ph2c;
struct drvextra_cmd_parm *pdrvextra_cmd_parm;
u8 *btinfo;
struct cmd_priv *pcmdpriv = &adapter->cmdpriv;
u8 res = _SUCCESS;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
res = _FAIL;
goto exit;
}
pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm));
if (pdrvextra_cmd_parm == NULL) {
rtw_mfree((u8 *)ph2c, sizeof(struct cmd_obj));
res = _FAIL;
goto exit;
}
btinfo = rtw_zmalloc(len);
if (btinfo == NULL) {
rtw_mfree((u8 *)ph2c, sizeof(struct cmd_obj));
rtw_mfree((u8 *)pdrvextra_cmd_parm, sizeof(struct drvextra_cmd_parm));
res = _FAIL;
goto exit;
}
pdrvextra_cmd_parm->ec_id = BTINFO_WK_CID;
pdrvextra_cmd_parm->type = 0;
pdrvextra_cmd_parm->size = len;
pdrvextra_cmd_parm->pbuf = btinfo;
_rtw_memcpy(btinfo, buf, len);
init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra));
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
return res;
}
u8 rtw_btcoex_send_event_to_BT(_adapter *padapter, u8 status, u8 event_code, u8 opcode_low, u8 opcode_high, u8 *dbg_msg)
{
u8 localBuf[6] = "";
u8 *pRetPar;
u8 len = 0, tx_event_length = 0;
rtw_HCI_event *pEvent;
pEvent = (rtw_HCI_event *)(&localBuf[0]);
pEvent->EventCode = event_code;
pEvent->Data[0] = 0x1; /* packet # */
pEvent->Data[1] = opcode_low;
pEvent->Data[2] = opcode_high;
len = len + 3;
/* Return parameters starts from here */
pRetPar = &pEvent->Data[len];
pRetPar[0] = status; /* status */
len++;
pEvent->Length = len;
/* total tx event length + EventCode length + sizeof(length) */
tx_event_length = pEvent->Length + 2;
#if 0
rtw_btcoex_dump_tx_msg((u8 *)pEvent, tx_event_length, dbg_msg);
#endif
status = rtw_btcoex_sendmsgbysocket(padapter, (u8 *)pEvent, tx_event_length, _FALSE);
return status;
}
/*
Ref:
Realtek Wi-Fi Driver
Host Controller Interface for
Bluetooth 3.0 + HS V1.4 2013/02/07
Window team code & BT team code
*/
u8 rtw_btcoex_parse_BT_info_notify_cmd(_adapter *padapter, u8 *pcmd, u16 cmdlen)
{
#define BT_INFO_LENGTH 8
u8 curPollEnable = pcmd[0];
u8 curPollTime = pcmd[1];
u8 btInfoReason = pcmd[2];
u8 btInfoLen = pcmd[3];
u8 btinfo[BT_INFO_LENGTH];
u8 localBuf[6] = "";
u8 *pRetPar;
u8 len = 0, tx_event_length = 0;
RTW_HCI_STATUS status = HCI_STATUS_SUCCESS;
rtw_HCI_event *pEvent;
/* RTW_INFO("%s\n",__func__);
RTW_INFO("current Poll Enable: %d, currrent Poll Time: %d\n",curPollEnable,curPollTime);
RTW_INFO("BT Info reason: %d, BT Info length: %d\n",btInfoReason,btInfoLen);
RTW_INFO("%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n"
,pcmd[4],pcmd[5],pcmd[6],pcmd[7],pcmd[8],pcmd[9],pcmd[10],pcmd[11]);*/
_rtw_memset(btinfo, 0, BT_INFO_LENGTH);
#if 1
if (BT_INFO_LENGTH != btInfoLen) {
status = HCI_STATUS_INVALID_HCI_CMD_PARA_VALUE;
RTW_INFO("Error BT Info Length: %d\n", btInfoLen);
/* return _FAIL; */
} else
#endif
{
if (0x1 == btInfoReason || 0x2 == btInfoReason) {
_rtw_memcpy(btinfo, &pcmd[4], btInfoLen);
btinfo[0] = btInfoReason;
rtw_btcoex_btinfo_cmd(padapter, btinfo, btInfoLen);
} else
RTW_INFO("Other BT info reason\n");
}
/* send complete event to BT */
{
pEvent = (rtw_HCI_event *)(&localBuf[0]);
pEvent->EventCode = HCI_EVENT_COMMAND_COMPLETE;
pEvent->Data[0] = 0x1; /* packet # */
pEvent->Data[1] = HCIOPCODELOW(HCI_BT_INFO_NOTIFY, OGF_EXTENSION);
pEvent->Data[2] = HCIOPCODEHIGHT(HCI_BT_INFO_NOTIFY, OGF_EXTENSION);
len = len + 3;
/* Return parameters starts from here */
pRetPar = &pEvent->Data[len];
pRetPar[0] = status; /* status */
len++;
pEvent->Length = len;
/* total tx event length + EventCode length + sizeof(length) */
tx_event_length = pEvent->Length + 2;
#if 0
rtw_btcoex_dump_tx_msg((u8 *)pEvent, tx_event_length, "BT_info_event");
#endif
status = rtw_btcoex_sendmsgbysocket(padapter, (u8 *)pEvent, tx_event_length, _FALSE);
return status;
/* bthci_IndicateEvent(Adapter, PPacketIrpEvent, len+2); */
}
}
u8 rtw_btcoex_parse_BT_patch_ver_info_cmd(_adapter *padapter, u8 *pcmd, u16 cmdlen)
{
RTW_HCI_STATUS status = HCI_STATUS_SUCCESS;
u16 btPatchVer = 0x0, btHciVer = 0x0;
/* u16 *pU2tmp; */
u8 localBuf[6] = "";
u8 *pRetPar;
u8 len = 0, tx_event_length = 0;
rtw_HCI_event *pEvent;
btHciVer = pcmd[0] | pcmd[1] << 8;
btPatchVer = pcmd[2] | pcmd[3] << 8;
RTW_INFO("%s, cmd:%02x %02x %02x %02x\n", __func__, pcmd[0] , pcmd[1] , pcmd[2] , pcmd[3]);
RTW_INFO("%s, HCI Ver:%d, Patch Ver:%d\n", __func__, btHciVer, btPatchVer);
rtw_btcoex_SetBtPatchVersion(padapter, btHciVer, btPatchVer);
/* send complete event to BT */
{
pEvent = (rtw_HCI_event *)(&localBuf[0]);
pEvent->EventCode = HCI_EVENT_COMMAND_COMPLETE;
pEvent->Data[0] = 0x1; /* packet # */
pEvent->Data[1] = HCIOPCODELOW(HCI_BT_PATCH_VERSION_NOTIFY, OGF_EXTENSION);
pEvent->Data[2] = HCIOPCODEHIGHT(HCI_BT_PATCH_VERSION_NOTIFY, OGF_EXTENSION);
len = len + 3;
/* Return parameters starts from here */
pRetPar = &pEvent->Data[len];
pRetPar[0] = status; /* status */
len++;
pEvent->Length = len;
/* total tx event length + EventCode length + sizeof(length) */
tx_event_length = pEvent->Length + 2;
#if 0
rtw_btcoex_dump_tx_msg((u8 *)pEvent, tx_event_length, "BT_patch_event");
#endif
status = rtw_btcoex_sendmsgbysocket(padapter, (u8 *)pEvent, tx_event_length, _FALSE);
return status;
/* bthci_IndicateEvent(Adapter, PPacketIrpEvent, len+2); */
}
}
u8 rtw_btcoex_parse_HCI_Ver_notify_cmd(_adapter *padapter, u8 *pcmd, u16 cmdlen)
{
RTW_HCI_STATUS status = HCI_STATUS_SUCCESS;
u16 hciver = pcmd[0] | pcmd[1] << 8;
u8 localBuf[6] = "";
u8 *pRetPar;
u8 len = 0, tx_event_length = 0;
rtw_HCI_event *pEvent;
struct bt_coex_info *pcoex_info = &padapter->coex_info;
PBT_MGNT pBtMgnt = &pcoex_info->BtMgnt;
pBtMgnt->ExtConfig.HCIExtensionVer = hciver;
RTW_INFO("%s, HCI Version: %d\n", __func__, pBtMgnt->ExtConfig.HCIExtensionVer);
if (pBtMgnt->ExtConfig.HCIExtensionVer < 4) {
status = HCI_STATUS_INVALID_HCI_CMD_PARA_VALUE;
RTW_INFO("%s, Version = %d, HCI Version < 4\n", __func__, pBtMgnt->ExtConfig.HCIExtensionVer);
} else
rtw_btcoex_SetHciVersion(padapter, hciver);
/* send complete event to BT */
{
pEvent = (rtw_HCI_event *)(&localBuf[0]);
pEvent->EventCode = HCI_EVENT_COMMAND_COMPLETE;
pEvent->Data[0] = 0x1; /* packet # */
pEvent->Data[1] = HCIOPCODELOW(HCI_EXTENSION_VERSION_NOTIFY, OGF_EXTENSION);
pEvent->Data[2] = HCIOPCODEHIGHT(HCI_EXTENSION_VERSION_NOTIFY, OGF_EXTENSION);
len = len + 3;
/* Return parameters starts from here */
pRetPar = &pEvent->Data[len];
pRetPar[0] = status; /* status */
len++;
pEvent->Length = len;
/* total tx event length + EventCode length + sizeof(length) */
tx_event_length = pEvent->Length + 2;
status = rtw_btcoex_sendmsgbysocket(padapter, (u8 *)pEvent, tx_event_length, _FALSE);
return status;
/* bthci_IndicateEvent(Adapter, PPacketIrpEvent, len+2); */
}
}
u8 rtw_btcoex_parse_WIFI_scan_notify_cmd(_adapter *padapter, u8 *pcmd, u16 cmdlen)
{
RTW_HCI_STATUS status = HCI_STATUS_SUCCESS;
u8 localBuf[6] = "";
u8 *pRetPar;
u8 len = 0, tx_event_length = 0;
rtw_HCI_event *pEvent;
struct bt_coex_info *pcoex_info = &padapter->coex_info;
PBT_MGNT pBtMgnt = &pcoex_info->BtMgnt;
pBtMgnt->ExtConfig.bEnableWifiScanNotify = pcmd[0];
RTW_INFO("%s, bEnableWifiScanNotify: %d\n", __func__, pBtMgnt->ExtConfig.bEnableWifiScanNotify);
/* send complete event to BT */
{
pEvent = (rtw_HCI_event *)(&localBuf[0]);
pEvent->EventCode = HCI_EVENT_COMMAND_COMPLETE;
pEvent->Data[0] = 0x1; /* packet # */
pEvent->Data[1] = HCIOPCODELOW(HCI_ENABLE_WIFI_SCAN_NOTIFY, OGF_EXTENSION);
pEvent->Data[2] = HCIOPCODEHIGHT(HCI_ENABLE_WIFI_SCAN_NOTIFY, OGF_EXTENSION);
len = len + 3;
/* Return parameters starts from here */
pRetPar = &pEvent->Data[len];
pRetPar[0] = status; /* status */
len++;
pEvent->Length = len;
/* total tx event length + EventCode length + sizeof(length) */
tx_event_length = pEvent->Length + 2;
status = rtw_btcoex_sendmsgbysocket(padapter, (u8 *)pEvent, tx_event_length, _FALSE);
return status;
/* bthci_IndicateEvent(Adapter, PPacketIrpEvent, len+2); */
}
}
u8 rtw_btcoex_parse_HCI_link_status_notify_cmd(_adapter *padapter, u8 *pcmd, u16 cmdlen)
{
RTW_HCI_STATUS status = HCI_STATUS_SUCCESS;
struct bt_coex_info *pcoex_info = &padapter->coex_info;
PBT_MGNT pBtMgnt = &pcoex_info->BtMgnt;
/* PBT_DBG pBtDbg=&padapter->MgntInfo.BtInfo.BtDbg; */
u8 i, numOfHandle = 0, numOfAcl = 0;
u16 conHandle;
u8 btProfile, btCoreSpec, linkRole;
u8 *pTriple;
u8 localBuf[6] = "";
u8 *pRetPar;
u8 len = 0, tx_event_length = 0;
rtw_HCI_event *pEvent;
/* pBtDbg->dbgHciInfo.hciCmdCntLinkStatusNotify++; */
/* RT_DISP_DATA(FIOCTL, IOCTL_BT_HCICMD_EXT, "LinkStatusNotify, Hex Data :\n", */
/* &pHciCmd->Data[0], pHciCmd->Length); */
RTW_INFO("BTLinkStatusNotify\n");
/* Current only RTL8723 support this command. */
/* pBtMgnt->bSupportProfile = TRUE; */
pBtMgnt->bSupportProfile = _FALSE;
pBtMgnt->ExtConfig.NumberOfACL = 0;
pBtMgnt->ExtConfig.NumberOfSCO = 0;
numOfHandle = pcmd[0];
/* RT_DISP(FIOCTL, IOCTL_BT_HCICMD_EXT, ("numOfHandle = 0x%x\n", numOfHandle)); */
/* RT_DISP(FIOCTL, IOCTL_BT_HCICMD_EXT, ("HCIExtensionVer = %d\n", pBtMgnt->ExtConfig.HCIExtensionVer)); */
RTW_INFO("numOfHandle = 0x%x\n", numOfHandle);
RTW_INFO("HCIExtensionVer = %d\n", pBtMgnt->ExtConfig.HCIExtensionVer);
pTriple = &pcmd[1];
for (i = 0; i < numOfHandle; i++) {
if (pBtMgnt->ExtConfig.HCIExtensionVer < 1) {
conHandle = *((u8 *)&pTriple[0]);
btProfile = pTriple[2];
btCoreSpec = pTriple[3];
if (BT_PROFILE_SCO == btProfile)
pBtMgnt->ExtConfig.NumberOfSCO++;
else {
pBtMgnt->ExtConfig.NumberOfACL++;
pBtMgnt->ExtConfig.aclLink[i].ConnectHandle = conHandle;
pBtMgnt->ExtConfig.aclLink[i].BTProfile = btProfile;
pBtMgnt->ExtConfig.aclLink[i].BTCoreSpec = btCoreSpec;
}
/* RT_DISP(FIOCTL, IOCTL_BT_HCICMD_EXT, */
/* ("Connection_Handle=0x%x, BTProfile=%d, BTSpec=%d\n", */
/* conHandle, btProfile, btCoreSpec)); */
RTW_INFO("Connection_Handle=0x%x, BTProfile=%d, BTSpec=%d\n", conHandle, btProfile, btCoreSpec);
pTriple += 4;
} else if (pBtMgnt->ExtConfig.HCIExtensionVer >= 1) {
conHandle = *((u16 *)&pTriple[0]);
btProfile = pTriple[2];
btCoreSpec = pTriple[3];
linkRole = pTriple[4];
if (BT_PROFILE_SCO == btProfile)
pBtMgnt->ExtConfig.NumberOfSCO++;
else {
pBtMgnt->ExtConfig.NumberOfACL++;
pBtMgnt->ExtConfig.aclLink[i].ConnectHandle = conHandle;
pBtMgnt->ExtConfig.aclLink[i].BTProfile = btProfile;
pBtMgnt->ExtConfig.aclLink[i].BTCoreSpec = btCoreSpec;
pBtMgnt->ExtConfig.aclLink[i].linkRole = linkRole;
}
/* RT_DISP(FIOCTL, IOCTL_BT_HCICMD_EXT, */
RTW_INFO("Connection_Handle=0x%x, BTProfile=%d, BTSpec=%d, LinkRole=%d\n",
conHandle, btProfile, btCoreSpec, linkRole);
pTriple += 5;
}
}
rtw_btcoex_StackUpdateProfileInfo();
/* send complete event to BT */
{
pEvent = (rtw_HCI_event *)(&localBuf[0]);
pEvent->EventCode = HCI_EVENT_COMMAND_COMPLETE;
pEvent->Data[0] = 0x1; /* packet # */
pEvent->Data[1] = HCIOPCODELOW(HCI_LINK_STATUS_NOTIFY, OGF_EXTENSION);
pEvent->Data[2] = HCIOPCODEHIGHT(HCI_LINK_STATUS_NOTIFY, OGF_EXTENSION);
len = len + 3;
/* Return parameters starts from here */
pRetPar = &pEvent->Data[len];
pRetPar[0] = status; /* status */
len++;
pEvent->Length = len;
/* total tx event length + EventCode length + sizeof(length) */
tx_event_length = pEvent->Length + 2;
status = rtw_btcoex_sendmsgbysocket(padapter, (u8 *)pEvent, tx_event_length, _FALSE);
return status;
/* bthci_IndicateEvent(Adapter, PPacketIrpEvent, len+2); */
}
}
u8 rtw_btcoex_parse_HCI_BT_coex_notify_cmd(_adapter *padapter, u8 *pcmd, u16 cmdlen)
{
u8 localBuf[6] = "";
u8 *pRetPar;
u8 len = 0, tx_event_length = 0;
rtw_HCI_event *pEvent;
RTW_HCI_STATUS status = HCI_STATUS_SUCCESS;
{
pEvent = (rtw_HCI_event *)(&localBuf[0]);
pEvent->EventCode = HCI_EVENT_COMMAND_COMPLETE;
pEvent->Data[0] = 0x1; /* packet # */
pEvent->Data[1] = HCIOPCODELOW(HCI_BT_COEX_NOTIFY, OGF_EXTENSION);
pEvent->Data[2] = HCIOPCODEHIGHT(HCI_BT_COEX_NOTIFY, OGF_EXTENSION);
len = len + 3;
/* Return parameters starts from here */
pRetPar = &pEvent->Data[len];
pRetPar[0] = status; /* status */
len++;
pEvent->Length = len;
/* total tx event length + EventCode length + sizeof(length) */
tx_event_length = pEvent->Length + 2;
status = rtw_btcoex_sendmsgbysocket(padapter, (u8 *)pEvent, tx_event_length, _FALSE);
return status;
/* bthci_IndicateEvent(Adapter, PPacketIrpEvent, len+2); */
}
}
u8 rtw_btcoex_parse_HCI_BT_operation_notify_cmd(_adapter *padapter, u8 *pcmd, u16 cmdlen)
{
u8 localBuf[6] = "";
u8 *pRetPar;
u8 len = 0, tx_event_length = 0;
rtw_HCI_event *pEvent;
RTW_HCI_STATUS status = HCI_STATUS_SUCCESS;
RTW_INFO("%s, OP code: %d\n", __func__, pcmd[0]);
switch (pcmd[0]) {
case HCI_BT_OP_NONE:
RTW_INFO("[bt operation] : Operation None!!\n");
break;
case HCI_BT_OP_INQUIRY_START:
RTW_INFO("[bt operation] : Inquiry start!!\n");
break;
case HCI_BT_OP_INQUIRY_FINISH:
RTW_INFO("[bt operation] : Inquiry finished!!\n");
break;
case HCI_BT_OP_PAGING_START:
RTW_INFO("[bt operation] : Paging is started!!\n");
break;
case HCI_BT_OP_PAGING_SUCCESS: