diff options
Diffstat (limited to 'drivers/staging/rtl8821ae/btcoexist/halbtc8192e1ant.c')
| -rw-r--r-- | drivers/staging/rtl8821ae/btcoexist/halbtc8192e1ant.c | 3891 |
1 files changed, 3891 insertions, 0 deletions
diff --git a/drivers/staging/rtl8821ae/btcoexist/halbtc8192e1ant.c b/drivers/staging/rtl8821ae/btcoexist/halbtc8192e1ant.c new file mode 100644 index 000000000000..973d0ea82cb8 --- /dev/null +++ b/drivers/staging/rtl8821ae/btcoexist/halbtc8192e1ant.c @@ -0,0 +1,3891 @@ +//============================================================ +// Description: +// +// This file is for 8192e1ant Co-exist mechanism +// +// History +// 2012/11/15 Cosa first check in. +// +//============================================================ + +//============================================================ +// include files +//============================================================ +#include "Mp_Precomp.h" +#if(BT_30_SUPPORT == 1) +//============================================================ +// Global variables, these are static variables +//============================================================ +static COEX_DM_8192E_1ANT GLCoexDm8192e1Ant; +static PCOEX_DM_8192E_1ANT pCoexDm=&GLCoexDm8192e1Ant; +static COEX_STA_8192E_1ANT GLCoexSta8192e1Ant; +static PCOEX_STA_8192E_1ANT pCoexSta=&GLCoexSta8192e1Ant; + +const char *const GLBtInfoSrc8192e1Ant[]={ + "BT Info[wifi fw]", + "BT Info[bt rsp]", + "BT Info[bt auto report]", +}; + +u4Byte GLCoexVerDate8192e1Ant=20130729; +u4Byte GLCoexVer8192e1Ant=0x10; + +//============================================================ +// local function proto type if needed +//============================================================ +//============================================================ +// local function start with halbtc8192e1ant_ +//============================================================ +u1Byte +halbtc8192e1ant_BtRssiState( + u1Byte levelNum, + u1Byte rssiThresh, + u1Byte rssiThresh1 + ) +{ + s4Byte btRssi=0; + u1Byte btRssiState=pCoexSta->preBtRssiState; + + btRssi = pCoexSta->btRssi; + + if(levelNum == 2) + { + if( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_LOW) || + (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_LOW)) + { + if(btRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8192E_1ANT)) + { + btRssiState = BTC_RSSI_STATE_HIGH; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to High\n")); + } + else + { + btRssiState = BTC_RSSI_STATE_STAY_LOW; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at Low\n")); + } + } + else + { + if(btRssi < rssiThresh) + { + btRssiState = BTC_RSSI_STATE_LOW; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Low\n")); + } + else + { + btRssiState = BTC_RSSI_STATE_STAY_HIGH; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at High\n")); + } + } + } + else if(levelNum == 3) + { + if(rssiThresh > rssiThresh1) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi thresh error!!\n")); + return pCoexSta->preBtRssiState; + } + + if( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_LOW) || + (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_LOW)) + { + if(btRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8192E_1ANT)) + { + btRssiState = BTC_RSSI_STATE_MEDIUM; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Medium\n")); + } + else + { + btRssiState = BTC_RSSI_STATE_STAY_LOW; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at Low\n")); + } + } + else if( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_MEDIUM) || + (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_MEDIUM)) + { + if(btRssi >= (rssiThresh1+BTC_RSSI_COEX_THRESH_TOL_8192E_1ANT)) + { + btRssiState = BTC_RSSI_STATE_HIGH; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to High\n")); + } + else if(btRssi < rssiThresh) + { + btRssiState = BTC_RSSI_STATE_LOW; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Low\n")); + } + else + { + btRssiState = BTC_RSSI_STATE_STAY_MEDIUM; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at Medium\n")); + } + } + else + { + if(btRssi < rssiThresh1) + { + btRssiState = BTC_RSSI_STATE_MEDIUM; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state switch to Medium\n")); + } + else + { + btRssiState = BTC_RSSI_STATE_STAY_HIGH; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_RSSI_STATE, ("[BTCoex], BT Rssi state stay at High\n")); + } + } + } + + pCoexSta->preBtRssiState = btRssiState; + + return btRssiState; +} + +u1Byte +halbtc8192e1ant_WifiRssiState( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte index, + IN u1Byte levelNum, + IN u1Byte rssiThresh, + IN u1Byte rssiThresh1 + ) +{ + s4Byte wifiRssi=0; + u1Byte wifiRssiState=pCoexSta->preWifiRssiState[index]; + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_S4_WIFI_RSSI, &wifiRssi); + + if(levelNum == 2) + { + if( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_LOW) || + (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_LOW)) + { + if(wifiRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8192E_1ANT)) + { + wifiRssiState = BTC_RSSI_STATE_HIGH; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to High\n")); + } + else + { + wifiRssiState = BTC_RSSI_STATE_STAY_LOW; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at Low\n")); + } + } + else + { + if(wifiRssi < rssiThresh) + { + wifiRssiState = BTC_RSSI_STATE_LOW; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Low\n")); + } + else + { + wifiRssiState = BTC_RSSI_STATE_STAY_HIGH; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at High\n")); + } + } + } + else if(levelNum == 3) + { + if(rssiThresh > rssiThresh1) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI thresh error!!\n")); + return pCoexSta->preWifiRssiState[index]; + } + + if( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_LOW) || + (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_LOW)) + { + if(wifiRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8192E_1ANT)) + { + wifiRssiState = BTC_RSSI_STATE_MEDIUM; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Medium\n")); + } + else + { + wifiRssiState = BTC_RSSI_STATE_STAY_LOW; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at Low\n")); + } + } + else if( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_MEDIUM) || + (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_MEDIUM)) + { + if(wifiRssi >= (rssiThresh1+BTC_RSSI_COEX_THRESH_TOL_8192E_1ANT)) + { + wifiRssiState = BTC_RSSI_STATE_HIGH; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to High\n")); + } + else if(wifiRssi < rssiThresh) + { + wifiRssiState = BTC_RSSI_STATE_LOW; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Low\n")); + } + else + { + wifiRssiState = BTC_RSSI_STATE_STAY_MEDIUM; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at Medium\n")); + } + } + else + { + if(wifiRssi < rssiThresh1) + { + wifiRssiState = BTC_RSSI_STATE_MEDIUM; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state switch to Medium\n")); + } + else + { + wifiRssiState = BTC_RSSI_STATE_STAY_HIGH; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_WIFI_RSSI_STATE, ("[BTCoex], wifi RSSI state stay at High\n")); + } + } + } + + pCoexSta->preWifiRssiState[index] = wifiRssiState; + + return wifiRssiState; +} + +VOID +halbtc8192e1ant_Updatera_mask( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN u1Byte type, + IN u4Byte rateMask + ) +{ + if(BTC_RATE_DISABLE == type) + { + pCoexDm->curra_mask |= rateMask; // disable rate + } + else if(BTC_RATE_ENABLE == type) + { + pCoexDm->curra_mask &= ~rateMask; // enable rate + } + + if( bForceExec || (pCoexDm->prera_mask != pCoexDm->curra_mask)) + { + pBtCoexist->btc_set(pBtCoexist, BTC_SET_ACT_UPDATE_ra_mask, &pCoexDm->curra_mask); + } + pCoexDm->prera_mask = pCoexDm->curra_mask; +} + +VOID +halbtc8192e1ant_MonitorBtCtr( + IN PBTC_COEXIST pBtCoexist + ) +{ + u4Byte regHPTxRx, regLPTxRx, u4Tmp; + u4Byte regHPTx=0, regHPRx=0, regLPTx=0, regLPRx=0; + u1Byte u1Tmp; + + regHPTxRx = 0x770; + regLPTxRx = 0x774; + + u4Tmp = pBtCoexist->btc_read_4byte(pBtCoexist, regHPTxRx); + regHPTx = u4Tmp & MASKLWORD; + regHPRx = (u4Tmp & MASKHWORD)>>16; + + u4Tmp = pBtCoexist->btc_read_4byte(pBtCoexist, regLPTxRx); + regLPTx = u4Tmp & MASKLWORD; + regLPRx = (u4Tmp & MASKHWORD)>>16; + + pCoexSta->highPriorityTx = regHPTx; + pCoexSta->highPriorityRx = regHPRx; + pCoexSta->lowPriorityTx = regLPTx; + pCoexSta->lowPriorityRx = regLPRx; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], High Priority Tx/Rx (reg 0x%x)=0x%x(%d)/0x%x(%d)\n", + regHPTxRx, regHPTx, regHPTx, regHPRx, regHPRx)); + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], Low Priority Tx/Rx (reg 0x%x)=0x%x(%d)/0x%x(%d)\n", + regLPTxRx, regLPTx, regLPTx, regLPRx, regLPRx)); + + // reset counter + pBtCoexist->btc_write_1byte(pBtCoexist, 0x76e, 0xc); +} + +VOID +halbtc8192e1ant_QueryBtInfo( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte H2C_Parameter[1] ={0}; + + pCoexSta->bC2hBtInfoReqSent = true; + + H2C_Parameter[0] |= BIT0; // trigger + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], Query Bt Info, FW write 0x61=0x%x\n", + H2C_Parameter[0])); + + pBtCoexist->btc_fill_h2c(pBtCoexist, 0x61, 1, H2C_Parameter); +} + +BOOLEAN +halbtc8192e1ant_IsWifiStatusChanged( + IN PBTC_COEXIST pBtCoexist + ) +{ + static BOOLEAN bPreWifiBusy=FALSE, bPreUnder4way=FALSE, bPreBtHsOn=FALSE; + BOOLEAN bWifiBusy=FALSE, bUnder4way=FALSE, bBtHsOn=FALSE; + BOOLEAN bWifiConnected=FALSE; + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, &bUnder4way); + + if(bWifiConnected) + { + if(bWifiBusy != bPreWifiBusy) + { + bPreWifiBusy = bWifiBusy; + return true; + } + if(bUnder4way != bPreUnder4way) + { + bPreUnder4way = bUnder4way; + return true; + } + if(bBtHsOn != bPreBtHsOn) + { + bPreBtHsOn = bBtHsOn; + return true; + } + } + + return FALSE; +} + +VOID +halbtc8192e1ant_UpdateBtLinkInfo( + IN PBTC_COEXIST pBtCoexist + ) +{ + PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->bt_link_info; + + pBtLinkInfo->bBtLinkExist = pCoexSta->bBtLinkExist; + pBtLinkInfo->bScoExist = pCoexSta->bScoExist; + pBtLinkInfo->bA2dpExist = pCoexSta->bA2dpExist; + pBtLinkInfo->bPanExist = pCoexSta->bPanExist; + pBtLinkInfo->bHidExist = pCoexSta->bHidExist; + + // check if Sco only + if( pBtLinkInfo->bScoExist && + !pBtLinkInfo->bA2dpExist && + !pBtLinkInfo->bPanExist && + !pBtLinkInfo->bHidExist ) + pBtLinkInfo->bScoOnly = true; + else + pBtLinkInfo->bScoOnly = FALSE; + + // check if A2dp only + if( !pBtLinkInfo->bScoExist && + pBtLinkInfo->bA2dpExist && + !pBtLinkInfo->bPanExist && + !pBtLinkInfo->bHidExist ) + pBtLinkInfo->bA2dpOnly = true; + else + pBtLinkInfo->bA2dpOnly = FALSE; + + // check if Pan only + if( !pBtLinkInfo->bScoExist && + !pBtLinkInfo->bA2dpExist && + pBtLinkInfo->bPanExist && + !pBtLinkInfo->bHidExist ) + pBtLinkInfo->bPanOnly = true; + else + pBtLinkInfo->bPanOnly = FALSE; + + // check if Hid only + if( !pBtLinkInfo->bScoExist && + !pBtLinkInfo->bA2dpExist && + !pBtLinkInfo->bPanExist && + pBtLinkInfo->bHidExist ) + pBtLinkInfo->bHidOnly = true; + else + pBtLinkInfo->bHidOnly = FALSE; +} + +u1Byte +halbtc8192e1ant_ActionAlgorithm( + IN PBTC_COEXIST pBtCoexist + ) +{ + PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->bt_link_info; + BOOLEAN bBtHsOn=FALSE; + u1Byte algorithm=BT_8192E_1ANT_COEX_ALGO_UNDEFINED; + u1Byte numOfDiffProfile=0; + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); + + if(!pBtLinkInfo->bBtLinkExist) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], No BT link exists!!!\n")); + return algorithm; + } + + if(pBtLinkInfo->bScoExist) + numOfDiffProfile++; + if(pBtLinkInfo->bHidExist) + numOfDiffProfile++; + if(pBtLinkInfo->bPanExist) + numOfDiffProfile++; + if(pBtLinkInfo->bA2dpExist) + numOfDiffProfile++; + + if(numOfDiffProfile == 1) + { + if(pBtLinkInfo->bScoExist) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO only\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_SCO; + } + else + { + if(pBtLinkInfo->bHidExist) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID only\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_HID; + } + else if(pBtLinkInfo->bA2dpExist) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], A2DP only\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_A2DP; + } + else if(pBtLinkInfo->bPanExist) + { + if(bBtHsOn) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], PAN(HS) only\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_PANHS; + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], PAN(EDR) only\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_PANEDR; + } + } + } + } + else if(numOfDiffProfile == 2) + { + if(pBtLinkInfo->bScoExist) + { + if(pBtLinkInfo->bHidExist) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + HID\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_HID; + } + else if(pBtLinkInfo->bA2dpExist) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + A2DP ==> SCO\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_SCO; + } + else if(pBtLinkInfo->bPanExist) + { + if(bBtHsOn) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + PAN(HS)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_SCO; + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + PAN(EDR)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_PANEDR_HID; + } + } + } + else + { + if( pBtLinkInfo->bHidExist && + pBtLinkInfo->bA2dpExist ) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID + A2DP\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_HID_A2DP; + } + else if( pBtLinkInfo->bHidExist && + pBtLinkInfo->bPanExist ) + { + if(bBtHsOn) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID + PAN(HS)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_HID_A2DP; + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID + PAN(EDR)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_PANEDR_HID; + } + } + else if( pBtLinkInfo->bPanExist && + pBtLinkInfo->bA2dpExist ) + { + if(bBtHsOn) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], A2DP + PAN(HS)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_A2DP_PANHS; + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], A2DP + PAN(EDR)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_PANEDR_A2DP; + } + } + } + } + else if(numOfDiffProfile == 3) + { + if(pBtLinkInfo->bScoExist) + { + if( pBtLinkInfo->bHidExist && + pBtLinkInfo->bA2dpExist ) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + HID + A2DP ==> HID\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_HID; + } + else if( pBtLinkInfo->bHidExist && + pBtLinkInfo->bPanExist ) + { + if(bBtHsOn) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + HID + PAN(HS)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_HID_A2DP; + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + HID + PAN(EDR)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_PANEDR_HID; + } + } + else if( pBtLinkInfo->bPanExist && + pBtLinkInfo->bA2dpExist ) + { + if(bBtHsOn) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + A2DP + PAN(HS)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_SCO; + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + A2DP + PAN(EDR) ==> HID\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_PANEDR_HID; + } + } + } + else + { + if( pBtLinkInfo->bHidExist && + pBtLinkInfo->bPanExist && + pBtLinkInfo->bA2dpExist ) + { + if(bBtHsOn) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID + A2DP + PAN(HS)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_HID_A2DP; + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], HID + A2DP + PAN(EDR)\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_HID_A2DP_PANEDR; + } + } + } + } + else if(numOfDiffProfile >= 3) + { + if(pBtLinkInfo->bScoExist) + { + if( pBtLinkInfo->bHidExist && + pBtLinkInfo->bPanExist && + pBtLinkInfo->bA2dpExist ) + { + if(bBtHsOn) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Error!!! SCO + HID + A2DP + PAN(HS)\n")); + + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], SCO + HID + A2DP + PAN(EDR)==>PAN(EDR)+HID\n")); + algorithm = BT_8192E_1ANT_COEX_ALGO_PANEDR_HID; + } + } + } + } + + return algorithm; +} + +VOID +halbtc8192e1ant_SetFwDacSwingLevel( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte dacSwingLvl + ) +{ + u1Byte H2C_Parameter[1] ={0}; + + // There are several type of dacswing + // 0x18/ 0x10/ 0xc/ 0x8/ 0x4/ 0x6 + H2C_Parameter[0] = dacSwingLvl; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], Set Dac Swing Level=0x%x\n", dacSwingLvl)); + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], FW write 0x64=0x%x\n", H2C_Parameter[0])); + + pBtCoexist->btc_fill_h2c(pBtCoexist, 0x64, 1, H2C_Parameter); +} + +VOID +halbtc8192e1ant_SetFwDecBtPwr( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte decBtPwrLvl + ) +{ + u1Byte H2C_Parameter[1] ={0}; + + H2C_Parameter[0] = decBtPwrLvl; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], decrease Bt Power level = %d, FW write 0x62=0x%x\n", + decBtPwrLvl, H2C_Parameter[0])); + + pBtCoexist->btc_fill_h2c(pBtCoexist, 0x62, 1, H2C_Parameter); +} + +VOID +halbtc8192e1ant_DecBtPwr( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN u1Byte decBtPwrLvl + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s Dec BT power level = %d\n", + (bForceExec? "force to":""), decBtPwrLvl)); + pCoexDm->curBtDecPwrLvl = decBtPwrLvl; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], BtDecPwrLvl=%d, curBtDecPwrLvl=%d\n", + pCoexDm->preBtDecPwrLvl, pCoexDm->curBtDecPwrLvl)); + + if(pCoexDm->preBtDecPwrLvl == pCoexDm->curBtDecPwrLvl) + return; + } + halbtc8192e1ant_SetFwDecBtPwr(pBtCoexist, pCoexDm->curBtDecPwrLvl); + + pCoexDm->preBtDecPwrLvl = pCoexDm->curBtDecPwrLvl; +} + +VOID +halbtc8192e1ant_SetFwBtLnaConstrain( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bBtLnaConsOn + ) +{ + u1Byte H2C_Parameter[2] ={0}; + + H2C_Parameter[0] = 0x3; // opCode, 0x3=BT_SET_LNA_CONSTRAIN + + if(bBtLnaConsOn) + { + H2C_Parameter[1] |= BIT0; + } + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], set BT LNA Constrain: %s, FW write 0x69=0x%x\n", + (bBtLnaConsOn? "ON!!":"OFF!!"), + H2C_Parameter[0]<<8|H2C_Parameter[1])); + + pBtCoexist->btc_fill_h2c(pBtCoexist, 0x69, 2, H2C_Parameter); +} + +VOID +halbtc8192e1ant_SetBtLnaConstrain( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN BOOLEAN bBtLnaConsOn + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s BT Constrain = %s\n", + (bForceExec? "force":""), ((bBtLnaConsOn)? "ON":"OFF"))); + pCoexDm->bCurBtLnaConstrain = bBtLnaConsOn; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], bPreBtLnaConstrain=%d, bCurBtLnaConstrain=%d\n", + pCoexDm->bPreBtLnaConstrain, pCoexDm->bCurBtLnaConstrain)); + + if(pCoexDm->bPreBtLnaConstrain == pCoexDm->bCurBtLnaConstrain) + return; + } + halbtc8192e1ant_SetFwBtLnaConstrain(pBtCoexist, pCoexDm->bCurBtLnaConstrain); + + pCoexDm->bPreBtLnaConstrain = pCoexDm->bCurBtLnaConstrain; +} + +VOID +halbtc8192e1ant_SetFwBtPsdMode( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte btPsdMode + ) +{ + u1Byte H2C_Parameter[2] ={0}; + + H2C_Parameter[0] = 0x2; // opCode, 0x2=BT_SET_PSD_MODE + + H2C_Parameter[1] = btPsdMode; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], set BT PSD mode=0x%x, FW write 0x69=0x%x\n", + H2C_Parameter[1], + H2C_Parameter[0]<<8|H2C_Parameter[1])); + + pBtCoexist->btc_fill_h2c(pBtCoexist, 0x69, 2, H2C_Parameter); +} + + +VOID +halbtc8192e1ant_SetBtPsdMode( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN u1Byte btPsdMode + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s BT PSD mode = 0x%x\n", + (bForceExec? "force":""), btPsdMode)); + pCoexDm->bCurBtPsdMode = btPsdMode; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], bPreBtPsdMode=0x%x, bCurBtPsdMode=0x%x\n", + pCoexDm->bPreBtPsdMode, pCoexDm->bCurBtPsdMode)); + + if(pCoexDm->bPreBtPsdMode == pCoexDm->bCurBtPsdMode) + return; + } + halbtc8192e1ant_SetFwBtPsdMode(pBtCoexist, pCoexDm->bCurBtPsdMode); + + pCoexDm->bPreBtPsdMode = pCoexDm->bCurBtPsdMode; +} + + +VOID +halbtc8192e1ant_SetBtAutoReport( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bEnableAutoReport + ) +{ + u1Byte H2C_Parameter[1] ={0}; + + H2C_Parameter[0] = 0; + + if(bEnableAutoReport) + { + H2C_Parameter[0] |= BIT0; + } + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], BT FW auto report : %s, FW write 0x68=0x%x\n", + (bEnableAutoReport? "Enabled!!":"Disabled!!"), H2C_Parameter[0])); + + pBtCoexist->btc_fill_h2c(pBtCoexist, 0x68, 1, H2C_Parameter); +} + +VOID +halbtc8192e1ant_BtAutoReport( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN BOOLEAN bEnableAutoReport + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s BT Auto report = %s\n", + (bForceExec? "force to":""), ((bEnableAutoReport)? "Enabled":"Disabled"))); + pCoexDm->bCurBtAutoReport = bEnableAutoReport; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], bPreBtAutoReport=%d, bCurBtAutoReport=%d\n", + pCoexDm->bPreBtAutoReport, pCoexDm->bCurBtAutoReport)); + + if(pCoexDm->bPreBtAutoReport == pCoexDm->bCurBtAutoReport) + return; + } + halbtc8192e1ant_SetBtAutoReport(pBtCoexist, pCoexDm->bCurBtAutoReport); + + pCoexDm->bPreBtAutoReport = pCoexDm->bCurBtAutoReport; +} + +VOID +halbtc8192e1ant_FwDacSwingLvl( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN u1Byte fwDacSwingLvl + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s set FW Dac Swing level = %d\n", + (bForceExec? "force to":""), fwDacSwingLvl)); + pCoexDm->curFwDacSwingLvl = fwDacSwingLvl; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], preFwDacSwingLvl=%d, curFwDacSwingLvl=%d\n", + pCoexDm->preFwDacSwingLvl, pCoexDm->curFwDacSwingLvl)); + + if(pCoexDm->preFwDacSwingLvl == pCoexDm->curFwDacSwingLvl) + return; + } + + halbtc8192e1ant_SetFwDacSwingLevel(pBtCoexist, pCoexDm->curFwDacSwingLvl); + + pCoexDm->preFwDacSwingLvl = pCoexDm->curFwDacSwingLvl; +} + +VOID +halbtc8192e1ant_SetSwRfRxLpfCorner( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bRxRfShrinkOn + ) +{ + if(bRxRfShrinkOn) + { + //Shrink RF Rx LPF corner + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Shrink RF Rx LPF corner!!\n")); + pBtCoexist->btc_set_rf_reg(pBtCoexist, BTC_RF_A, 0x1e, 0xfffff, 0xf0ff7); + } + else + { + //Resume RF Rx LPF corner + // After initialized, we can use pCoexDm->btRf0x1eBackup + if(pBtCoexist->initilized) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Resume RF Rx LPF corner!!\n")); + pBtCoexist->btc_set_rf_reg(pBtCoexist, BTC_RF_A, 0x1e, 0xfffff, pCoexDm->btRf0x1eBackup); + } + } +} + +VOID +halbtc8192e1ant_RfShrink( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN BOOLEAN bRxRfShrinkOn + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ("[BTCoex], %s turn Rx RF Shrink = %s\n", + (bForceExec? "force to":""), ((bRxRfShrinkOn)? "ON":"OFF"))); + pCoexDm->bCurRfRxLpfShrink = bRxRfShrinkOn; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ("[BTCoex], bPreRfRxLpfShrink=%d, bCurRfRxLpfShrink=%d\n", + pCoexDm->bPreRfRxLpfShrink, pCoexDm->bCurRfRxLpfShrink)); + + if(pCoexDm->bPreRfRxLpfShrink == pCoexDm->bCurRfRxLpfShrink) + return; + } + halbtc8192e1ant_SetSwRfRxLpfCorner(pBtCoexist, pCoexDm->bCurRfRxLpfShrink); + + pCoexDm->bPreRfRxLpfShrink = pCoexDm->bCurRfRxLpfShrink; +} + +VOID +halbtc8192e1ant_SetSwPenaltyTxRateAdaptive( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bLowPenaltyRa + ) +{ + u1Byte tmpU1; + + tmpU1 = pBtCoexist->btc_read_1byte(pBtCoexist, 0x4fd); + tmpU1 |= BIT0; + if(bLowPenaltyRa) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Tx rate adaptive, set low penalty!!\n")); + tmpU1 &= ~BIT2; + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Tx rate adaptive, set normal!!\n")); + tmpU1 |= BIT2; + } + + pBtCoexist->btc_write_1byte(pBtCoexist, 0x4fd, tmpU1); +} + +VOID +halbtc8192e1ant_LowPenaltyRa( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN BOOLEAN bLowPenaltyRa + ) +{ + return; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ("[BTCoex], %s turn LowPenaltyRA = %s\n", + (bForceExec? "force to":""), ((bLowPenaltyRa)? "ON":"OFF"))); + pCoexDm->bCurLowPenaltyRa = bLowPenaltyRa; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ("[BTCoex], bPreLowPenaltyRa=%d, bCurLowPenaltyRa=%d\n", + pCoexDm->bPreLowPenaltyRa, pCoexDm->bCurLowPenaltyRa)); + + if(pCoexDm->bPreLowPenaltyRa == pCoexDm->bCurLowPenaltyRa) + return; + } + halbtc8192e1ant_SetSwPenaltyTxRateAdaptive(pBtCoexist, pCoexDm->bCurLowPenaltyRa); + + pCoexDm->bPreLowPenaltyRa = pCoexDm->bCurLowPenaltyRa; +} + +VOID +halbtc8192e1ant_SetDacSwingReg( + IN PBTC_COEXIST pBtCoexist, + IN u4Byte level + ) +{ + u1Byte val=(u1Byte)level; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Write SwDacSwing = 0x%x\n", level)); + pBtCoexist->btc_write_1byte_bitmask(pBtCoexist, 0x883, 0x3e, val); +} + +VOID +halbtc8192e1ant_SetSwFullTimeDacSwing( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bSwDacSwingOn, + IN u4Byte swDacSwingLvl + ) +{ + if(bSwDacSwingOn) + { + halbtc8192e1ant_SetDacSwingReg(pBtCoexist, swDacSwingLvl); + } + else + { + halbtc8192e1ant_SetDacSwingReg(pBtCoexist, 0x18); + } +} + + +VOID +halbtc8192e1ant_DacSwing( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN BOOLEAN bDacSwingOn, + IN u4Byte dacSwingLvl + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ("[BTCoex], %s turn DacSwing=%s, dacSwingLvl=0x%x\n", + (bForceExec? "force to":""), ((bDacSwingOn)? "ON":"OFF"), dacSwingLvl)); + pCoexDm->bCurDacSwingOn = bDacSwingOn; + pCoexDm->curDacSwingLvl = dacSwingLvl; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ("[BTCoex], bPreDacSwingOn=%d, preDacSwingLvl=0x%x, bCurDacSwingOn=%d, curDacSwingLvl=0x%x\n", + pCoexDm->bPreDacSwingOn, pCoexDm->preDacSwingLvl, + pCoexDm->bCurDacSwingOn, pCoexDm->curDacSwingLvl)); + + if( (pCoexDm->bPreDacSwingOn == pCoexDm->bCurDacSwingOn) && + (pCoexDm->preDacSwingLvl == pCoexDm->curDacSwingLvl) ) + return; + } + mdelay(30); + halbtc8192e1ant_SetSwFullTimeDacSwing(pBtCoexist, bDacSwingOn, dacSwingLvl); + + pCoexDm->bPreDacSwingOn = pCoexDm->bCurDacSwingOn; + pCoexDm->preDacSwingLvl = pCoexDm->curDacSwingLvl; +} + +VOID +halbtc8192e1ant_SetAdcBackOff( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bAdcBackOff + ) +{ + if(bAdcBackOff) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], BB BackOff Level On!\n")); + pBtCoexist->btc_write_1byte_bitmask(pBtCoexist, 0x8db, 0x60, 0x3); + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], BB BackOff Level Off!\n")); + pBtCoexist->btc_write_1byte_bitmask(pBtCoexist, 0x8db, 0x60, 0x1); + } +} + +VOID +halbtc8192e1ant_AdcBackOff( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN BOOLEAN bAdcBackOff + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ("[BTCoex], %s turn AdcBackOff = %s\n", + (bForceExec? "force to":""), ((bAdcBackOff)? "ON":"OFF"))); + pCoexDm->bCurAdcBackOff = bAdcBackOff; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ("[BTCoex], bPreAdcBackOff=%d, bCurAdcBackOff=%d\n", + pCoexDm->bPreAdcBackOff, pCoexDm->bCurAdcBackOff)); + + if(pCoexDm->bPreAdcBackOff == pCoexDm->bCurAdcBackOff) + return; + } + halbtc8192e1ant_SetAdcBackOff(pBtCoexist, pCoexDm->bCurAdcBackOff); + + pCoexDm->bPreAdcBackOff = pCoexDm->bCurAdcBackOff; +} + +VOID +halbtc8192e1ant_SetAgcTable( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bAgcTableEn + ) +{ + u1Byte rssiAdjustVal=0; + + pBtCoexist->btc_set_rf_reg(pBtCoexist, BTC_RF_A, 0xef, 0xfffff, 0x02000); + if(bAgcTableEn) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Agc Table On!\n")); + pBtCoexist->btc_set_rf_reg(pBtCoexist, BTC_RF_A, 0x3b, 0xfffff, 0x3fa58); + pBtCoexist->btc_set_rf_reg(pBtCoexist, BTC_RF_A, 0x3b, 0xfffff, 0x37a58); + pBtCoexist->btc_set_rf_reg(pBtCoexist, BTC_RF_A, 0x3b, 0xfffff, 0x2fa58); + rssiAdjustVal = 8; + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], Agc Table Off!\n")); + pBtCoexist->btc_set_rf_reg(pBtCoexist, BTC_RF_A, 0x3b, 0xfffff, 0x39258); + pBtCoexist->btc_set_rf_reg(pBtCoexist, BTC_RF_A, 0x3b, 0xfffff, 0x31258); + pBtCoexist->btc_set_rf_reg(pBtCoexist, BTC_RF_A, 0x3b, 0xfffff, 0x29258); + } + pBtCoexist->btc_set_rf_reg(pBtCoexist, BTC_RF_A, 0xef, 0xfffff, 0x0); + + // set rssiAdjustVal for wifi module. + pBtCoexist->btc_set(pBtCoexist, BTC_SET_U1_RSSI_ADJ_VAL_FOR_AGC_TABLE_ON, &rssiAdjustVal); +} + + +VOID +halbtc8192e1ant_AgcTable( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN BOOLEAN bAgcTableEn + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ("[BTCoex], %s %s Agc Table\n", + (bForceExec? "force to":""), ((bAgcTableEn)? "Enable":"Disable"))); + pCoexDm->bCurAgcTableEn = bAgcTableEn; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ("[BTCoex], bPreAgcTableEn=%d, bCurAgcTableEn=%d\n", + pCoexDm->bPreAgcTableEn, pCoexDm->bCurAgcTableEn)); + + if(pCoexDm->bPreAgcTableEn == pCoexDm->bCurAgcTableEn) + return; + } + halbtc8192e1ant_SetAgcTable(pBtCoexist, bAgcTableEn); + + pCoexDm->bPreAgcTableEn = pCoexDm->bCurAgcTableEn; +} + +VOID +halbtc8192e1ant_SetCoexTable( + IN PBTC_COEXIST pBtCoexist, + IN u4Byte val0x6c0, + IN u4Byte val0x6c4, + IN u4Byte val0x6c8, + IN u1Byte val0x6cc + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6c0=0x%x\n", val0x6c0)); + pBtCoexist->btc_write_4byte(pBtCoexist, 0x6c0, val0x6c0); + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6c4=0x%x\n", val0x6c4)); + pBtCoexist->btc_write_4byte(pBtCoexist, 0x6c4, val0x6c4); + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6c8=0x%x\n", val0x6c8)); + pBtCoexist->btc_write_4byte(pBtCoexist, 0x6c8, val0x6c8); + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_EXEC, ("[BTCoex], set coex table, set 0x6cc=0x%x\n", val0x6cc)); + pBtCoexist->btc_write_1byte(pBtCoexist, 0x6cc, val0x6cc); +} + +VOID +halbtc8192e1ant_CoexTable( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN u4Byte val0x6c0, + IN u4Byte val0x6c4, + IN u4Byte val0x6c8, + IN u1Byte val0x6cc + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW, ("[BTCoex], %s write Coex Table 0x6c0=0x%x, 0x6c4=0x%x, 0x6c8=0x%x, 0x6cc=0x%x\n", + (bForceExec? "force to":""), val0x6c0, val0x6c4, val0x6c8, val0x6cc)); + pCoexDm->curVal0x6c0 = val0x6c0; + pCoexDm->curVal0x6c4 = val0x6c4; + pCoexDm->curVal0x6c8 = val0x6c8; + pCoexDm->curVal0x6cc = val0x6cc; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ("[BTCoex], preVal0x6c0=0x%x, preVal0x6c4=0x%x, preVal0x6c8=0x%x, preVal0x6cc=0x%x !!\n", + pCoexDm->preVal0x6c0, pCoexDm->preVal0x6c4, pCoexDm->preVal0x6c8, pCoexDm->preVal0x6cc)); + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_SW_DETAIL, ("[BTCoex], curVal0x6c0=0x%x, curVal0x6c4=0x%x, curVal0x6c8=0x%x, curVal0x6cc=0x%x !!\n", + pCoexDm->curVal0x6c0, pCoexDm->curVal0x6c4, pCoexDm->curVal0x6c8, pCoexDm->curVal0x6cc)); + + if( (pCoexDm->preVal0x6c0 == pCoexDm->curVal0x6c0) && + (pCoexDm->preVal0x6c4 == pCoexDm->curVal0x6c4) && + (pCoexDm->preVal0x6c8 == pCoexDm->curVal0x6c8) && + (pCoexDm->preVal0x6cc == pCoexDm->curVal0x6cc) ) + return; + } + halbtc8192e1ant_SetCoexTable(pBtCoexist, val0x6c0, val0x6c4, val0x6c8, val0x6cc); + + pCoexDm->preVal0x6c0 = pCoexDm->curVal0x6c0; + pCoexDm->preVal0x6c4 = pCoexDm->curVal0x6c4; + pCoexDm->preVal0x6c8 = pCoexDm->curVal0x6c8; + pCoexDm->preVal0x6cc = pCoexDm->curVal0x6cc; +} + +VOID +halbtc8192e1ant_CoexTableWithType( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN u1Byte type + ) +{ + switch(type) + { + case 0: + halbtc8192e1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0x55555555, 0xffffff, 0x3); + break; + case 1: + halbtc8192e1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0x5a5a5a5a, 0xffffff, 0x3); + break; + case 2: + halbtc8192e1ant_CoexTable(pBtCoexist, bForceExec, 0x5a5a5a5a, 0x5a5a5a5a, 0xffffff, 0x3); + break; + case 3: + halbtc8192e1ant_CoexTable(pBtCoexist, bForceExec, 0xaaaaaaaa, 0xaaaaaaaa, 0xffffff, 0x3); + break; + case 4: + halbtc8192e1ant_CoexTable(pBtCoexist, bForceExec, 0xffffffff, 0xffffffff, 0xffffff, 0x3); + break; + case 5: + halbtc8192e1ant_CoexTable(pBtCoexist, bForceExec, 0x5fff5fff, 0x5fff5fff, 0xffffff, 0x3); + break; + case 6: + halbtc8192e1ant_CoexTable(pBtCoexist, bForceExec, 0x55ff55ff, 0x5a5a5a5a, 0xffffff, 0x3); + break; + case 7: + halbtc8192e1ant_CoexTable(pBtCoexist, bForceExec, 0xddffddff, 0xddffddff, 0xffffff, 0x3); + break; + case 8: + halbtc8192e1ant_CoexTable(pBtCoexist, bForceExec, 0x55ff55ff, 0x5afa5afa, 0xffffff, 0x3); + break; + case 9: + halbtc8192e1ant_CoexTable(pBtCoexist, bForceExec, 0x5f5f5f5f, 0x5f5f5f5f, 0xffffff, 0x3); + break; + default: + break; + } +} + +VOID +halbtc8192e1ant_SetFwIgnoreWlanAct( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bEnable + ) +{ + u1Byte H2C_Parameter[1] ={0}; + + if(bEnable) + { + H2C_Parameter[0] |= BIT0; // function enable + } + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], set FW for BT Ignore Wlan_Act, FW write 0x63=0x%x\n", + H2C_Parameter[0])); + + pBtCoexist->btc_fill_h2c(pBtCoexist, 0x63, 1, H2C_Parameter); +} + +VOID +halbtc8192e1ant_IgnoreWlanAct( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN BOOLEAN bEnable + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s turn Ignore WlanAct %s\n", + (bForceExec? "force to":""), (bEnable? "ON":"OFF"))); + pCoexDm->bCurIgnoreWlanAct = bEnable; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], bPreIgnoreWlanAct = %d, bCurIgnoreWlanAct = %d!!\n", + pCoexDm->bPreIgnoreWlanAct, pCoexDm->bCurIgnoreWlanAct)); + + if(pCoexDm->bPreIgnoreWlanAct == pCoexDm->bCurIgnoreWlanAct) + return; + } + halbtc8192e1ant_SetFwIgnoreWlanAct(pBtCoexist, bEnable); + + pCoexDm->bPreIgnoreWlanAct = pCoexDm->bCurIgnoreWlanAct; +} + +VOID +halbtc8192e1ant_SetFwPstdma( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte byte1, + IN u1Byte byte2, + IN u1Byte byte3, + IN u1Byte byte4, + IN u1Byte byte5 + ) +{ + u1Byte H2C_Parameter[5] ={0}; + + H2C_Parameter[0] = byte1; + H2C_Parameter[1] = byte2; + H2C_Parameter[2] = byte3; + H2C_Parameter[3] = byte4; + H2C_Parameter[4] = byte5; + + pCoexDm->psTdmaPara[0] = byte1; + pCoexDm->psTdmaPara[1] = byte2; + pCoexDm->psTdmaPara[2] = byte3; + pCoexDm->psTdmaPara[3] = byte4; + pCoexDm->psTdmaPara[4] = byte5; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], FW write 0x60(5bytes)=0x%x%08x\n", + H2C_Parameter[0], + H2C_Parameter[1]<<24|H2C_Parameter[2]<<16|H2C_Parameter[3]<<8|H2C_Parameter[4])); + + pBtCoexist->btc_fill_h2c(pBtCoexist, 0x60, 5, H2C_Parameter); +} + +VOID +halbtc8192e1ant_SetLpsRpwm( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte lpsVal, + IN u1Byte rpwmVal + ) +{ + u1Byte lps=lpsVal; + u1Byte rpwm=rpwmVal; + + pBtCoexist->btc_set(pBtCoexist, BTC_SET_U1_1ANT_LPS, &lps); + pBtCoexist->btc_set(pBtCoexist, BTC_SET_U1_1ANT_RPWM, &rpwm); +} + +VOID +halbtc8192e1ant_LpsRpwm( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN u1Byte lpsVal, + IN u1Byte rpwmVal + ) +{ + BOOLEAN bForceExecPwrCmd=FALSE; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s set lps/rpwm=0x%x/0x%x \n", + (bForceExec? "force to":""), lpsVal, rpwmVal)); + pCoexDm->curLps = lpsVal; + pCoexDm->curRpwm = rpwmVal; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], preLps/curLps=0x%x/0x%x, preRpwm/curRpwm=0x%x/0x%x!!\n", + pCoexDm->preLps, pCoexDm->curLps, pCoexDm->preRpwm, pCoexDm->curRpwm)); + + if( (pCoexDm->preLps == pCoexDm->curLps) && + (pCoexDm->preRpwm == pCoexDm->curRpwm) ) + { + return; + } + } + halbtc8192e1ant_SetLpsRpwm(pBtCoexist, lpsVal, rpwmVal); + + pCoexDm->preLps = pCoexDm->curLps; + pCoexDm->preRpwm = pCoexDm->curRpwm; +} + +VOID +halbtc8192e1ant_SwMechanism1( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bShrinkRxLPF, + IN BOOLEAN bLowPenaltyRA, + IN BOOLEAN limited_dig, + IN BOOLEAN bBTLNAConstrain + ) +{ + //halbtc8192e1ant_RfShrink(pBtCoexist, NORMAL_EXEC, bShrinkRxLPF); + //halbtc8192e1ant_LowPenaltyRa(pBtCoexist, NORMAL_EXEC, bLowPenaltyRA); + + //no limited DIG + //halbtc8192e1ant_SetBtLnaConstrain(pBtCoexist, NORMAL_EXEC, bBTLNAConstrain); +} + +VOID +halbtc8192e1ant_SwMechanism2( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bAGCTableShift, + IN BOOLEAN bADCBackOff, + IN BOOLEAN bSWDACSwing, + IN u4Byte dacSwingLvl + ) +{ + //halbtc8192e1ant_AgcTable(pBtCoexist, NORMAL_EXEC, bAGCTableShift); + //halbtc8192e1ant_AdcBackOff(pBtCoexist, NORMAL_EXEC, bADCBackOff); + //halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, bSWDACSwing, dacSwingLvl); +} + +VOID +halbtc8192e1ant_PsTdma( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN BOOLEAN bTurnOn, + IN u1Byte type + ) +{ + BOOLEAN bTurnOnByCnt=FALSE; + u1Byte psTdmaTypeByCnt=0, rssiAdjustVal=0; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], %s turn %s PS TDMA, type=%d\n", + (bForceExec? "force to":""), (bTurnOn? "ON":"OFF"), type)); + pCoexDm->bCurPsTdmaOn = bTurnOn; + pCoexDm->curPsTdma = type; + + if(!bForceExec) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], bPrePsTdmaOn = %d, bCurPsTdmaOn = %d!!\n", + pCoexDm->bPrePsTdmaOn, pCoexDm->bCurPsTdmaOn)); + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], prePsTdma = %d, curPsTdma = %d!!\n", + pCoexDm->prePsTdma, pCoexDm->curPsTdma)); + + if( (pCoexDm->bPrePsTdmaOn == pCoexDm->bCurPsTdmaOn) && + (pCoexDm->prePsTdma == pCoexDm->curPsTdma) ) + return; + } + if(bTurnOn) + { + switch(type) + { + default: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x53, 0x2c, 0x03, 0x10, 0x50); + break; + case 1: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x53, 0x2c, 0x03, 0x10, 0x50); + rssiAdjustVal = 11; + break; + case 2: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x53, 0x25, 0x03, 0x10, 0x50); + rssiAdjustVal = 14; + break; + case 3: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x93, 0x25, 0x3, 0x10, 0x40); + break; + case 4: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x93, 0x15, 0x3, 0x14, 0x0); + rssiAdjustVal = 17; + break; + case 5: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x61, 0x15, 0x3, 0x31, 0x0); + break; + case 6: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x13, 0xa, 0x3, 0x0, 0x0); + break; + case 7: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x13, 0xc, 0x5, 0x0, 0x0); + break; + case 8: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x93, 0x25, 0x3, 0x10, 0x0); + break; + case 9: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x53, 0x1e, 0x03, 0x10, 0x50); + rssiAdjustVal = 18; + break; + case 10: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x13, 0xa, 0xa, 0x0, 0x40); + break; + case 11: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x53, 0x12, 0x03, 0x10, 0x50); + rssiAdjustVal = 20; + break; + case 12: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xeb, 0xa, 0x3, 0x31, 0x18); + break; + + case 15: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x13, 0xa, 0x3, 0x8, 0x0); + break; + case 16: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x93, 0x15, 0x3, 0x10, 0x0); + rssiAdjustVal = 18; + break; + + case 18: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x93, 0x25, 0x3, 0x10, 0x0); + rssiAdjustVal = 14; + break; + + case 20: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x13, 0x25, 0x25, 0x0, 0x0); + break; + case 21: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x93, 0x20, 0x3, 0x10, 0x40); + break; + case 22: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x13, 0x8, 0x8, 0x0, 0x40); + break; + case 23: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x25, 0x3, 0x31, 0x18); + rssiAdjustVal = 22; + break; + case 24: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x15, 0x3, 0x31, 0x18); + rssiAdjustVal = 22; + break; + case 25: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xe3, 0xa, 0x3, 0x31, 0x18); + rssiAdjustVal = 22; + break; + case 26: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xe3, 0xa, 0x3, 0x31, 0x18); + rssiAdjustVal = 22; + break; + case 27: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x25, 0x3, 0x31, 0x98); + rssiAdjustVal = 22; + break; + case 28: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x69, 0x25, 0x3, 0x31, 0x0); + break; + case 29: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xab, 0x1a, 0x1a, 0x1, 0x10); + break; + case 30: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x93, 0x15, 0x3, 0x14, 0x0); + break; + case 31: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xd3, 0x1a, 0x1a, 0, 0x58); + break; + case 32: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xab, 0xa, 0x3, 0x31, 0x90); + break; + case 33: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xa3, 0x25, 0x3, 0x30, 0x90); + break; + case 34: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xd3, 0x1a, 0x1a, 0x0, 0x10); + break; + case 35: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x1a, 0x1a, 0x0, 0x10); + break; + case 36: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xd3, 0x12, 0x3, 0x14, 0x50); + break; + case 37: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x53, 0x25, 0x3, 0x10, 0x50); + break; + case 38: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x12, 0x12, 0xe1, 0x90); + break; + } + } + else + { + // disable PS tdma + switch(type) + { + case 8: //0x778 = 1, ant2PTA + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x8, 0x0, 0x0, 0x0, 0x0); + pBtCoexist->btc_write_1byte(pBtCoexist, 0x92c, 0x4); + break; + case 0: //0x778 = 1, ant2BT + default: + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x0, 0x0, 0x0, 0x0, 0x0); + mdelay(5); + pBtCoexist->btc_write_1byte(pBtCoexist, 0x92c, 0x20); + break; + case 9: //0x778 = 1, ant2WIFI + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x0, 0x0, 0x0, 0x0, 0x0); + pBtCoexist->btc_write_1byte(pBtCoexist, 0x92c, 0x4); + break; + case 10: //0x778 = 3, ant2BT + halbtc8192e1ant_SetFwPstdma(pBtCoexist, 0x0, 0x0, 0x0, 0x8, 0x0); + mdelay(5); + pBtCoexist->btc_write_1byte(pBtCoexist, 0x92c, 0x20); + break; + } + } + rssiAdjustVal =0; + pBtCoexist->btc_set(pBtCoexist, BTC_SET_U1_RSSI_ADJ_VAL_FOR_1ANT_COEX_TYPE, &rssiAdjustVal); + + // update pre state + pCoexDm->bPrePsTdmaOn = pCoexDm->bCurPsTdmaOn; + pCoexDm->prePsTdma = pCoexDm->curPsTdma; +} + +VOID +halbtc8192e1ant_SetSwitchSsType( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte ssType + ) +{ + u1Byte mimoPs=BTC_MIMO_PS_DYNAMIC; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], REAL set SS Type = %d\n", ssType)); + + if(ssType == 1) + { + halbtc8192e1ant_Updatera_mask(pBtCoexist, FORCE_EXEC, BTC_RATE_DISABLE, 0xfff00000); // disable 2ss + halbtc8192e1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 0); + // switch ofdm path + pBtCoexist->btc_write_1byte(pBtCoexist, 0xc04, 0x11); + pBtCoexist->btc_write_1byte(pBtCoexist, 0xd04, 0x1); + pBtCoexist->btc_write_4byte(pBtCoexist, 0x90c, 0x81111111); + // switch cck patch + pBtCoexist->btc_write_1byte_bitmask(pBtCoexist, 0xe77, 0x4, 0x1); + pBtCoexist->btc_write_1byte(pBtCoexist, 0xa07, 0x81); + mimoPs=BTC_MIMO_PS_STATIC; + } + else if(ssType == 2) + { + halbtc8192e1ant_Updatera_mask(pBtCoexist, FORCE_EXEC, BTC_RATE_ENABLE, 0xfff00000); // enable 2ss + halbtc8192e1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8); + pBtCoexist->btc_write_1byte(pBtCoexist, 0xc04, 0x33); + pBtCoexist->btc_write_1byte(pBtCoexist, 0xd04, 0x3); + pBtCoexist->btc_write_4byte(pBtCoexist, 0x90c, 0x81121313); + pBtCoexist->btc_write_1byte_bitmask(pBtCoexist, 0xe77, 0x4, 0x0); + pBtCoexist->btc_write_1byte(pBtCoexist, 0xa07, 0x41); + mimoPs=BTC_MIMO_PS_DYNAMIC; + } + + pBtCoexist->btc_set(pBtCoexist, BTC_SET_ACT_SEND_MIMO_PS, &mimoPs); // set rx 1ss or 2ss +} + +VOID +halbtc8192e1ant_SwitchSsType( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bForceExec, + IN u1Byte newSsType + ) +{ + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], %s Switch SS Type = %d\n", + (bForceExec? "force to":""), newSsType)); + pCoexDm->curSsType = newSsType; + + if(!bForceExec) + { + if(pCoexDm->preSsType == pCoexDm->curSsType) + return; + } + halbtc8192e1ant_SetSwitchSsType(pBtCoexist, pCoexDm->curSsType); + + pCoexDm->preSsType = pCoexDm->curSsType; +} + +VOID +halbtc8192e1ant_CoexAllOff( + IN PBTC_COEXIST pBtCoexist + ) +{ + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + + // sw all off + halbtc8192e1ant_SwMechanism1(pBtCoexist,FALSE,FALSE,FALSE,FALSE); + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + + + // hw all off + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); +} + +BOOLEAN +halbtc8192e1ant_IsCommonAction( + IN PBTC_COEXIST pBtCoexist + ) +{ + BOOLEAN bCommon=FALSE, bWifiConnected=FALSE, bWifiBusy=FALSE; + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy); + + if(!bWifiConnected && + BT_8192E_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi non connected-idle + BT non connected-idle!!\n")); + halbtc8192e1ant_SwMechanism1(pBtCoexist,FALSE,FALSE,FALSE,FALSE); + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + + bCommon = true; + } + else if(bWifiConnected && + (BT_8192E_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus) ) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi connected + BT non connected-idle!!\n")); + halbtc8192e1ant_SwMechanism1(pBtCoexist,FALSE,FALSE,FALSE,FALSE); + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + + bCommon = true; + } + else if(!bWifiConnected && + (BT_8192E_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) ) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi non connected-idle + BT connected-idle!!\n")); + halbtc8192e1ant_SwMechanism1(pBtCoexist,FALSE,FALSE,FALSE,FALSE); + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + + bCommon = true; + } + else if(bWifiConnected && + (BT_8192E_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) ) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi connected + BT connected-idle!!\n")); + halbtc8192e1ant_SwMechanism1(pBtCoexist,true,true,true,true); + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + + bCommon = true; + } + else if(!bWifiConnected && + (BT_8192E_1ANT_BT_STATUS_CONNECTED_IDLE != pCoexDm->btStatus) ) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Wifi non connected-idle + BT Busy!!\n")); + halbtc8192e1ant_SwMechanism1(pBtCoexist,FALSE,FALSE,FALSE,FALSE); + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + + bCommon = true; + } + else + { + halbtc8192e1ant_SwMechanism1(pBtCoexist,true,true,true,true); + + bCommon = FALSE; + } + + return bCommon; +} + + +VOID +halbtc8192e1ant_TdmaDurationAdjustForAcl( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte wifiStatus + ) +{ + static s4Byte up,dn,m,n,WaitCount; + s4Byte result; //0: no change, +1: increase WiFi duration, -1: decrease WiFi duration + u1Byte retryCount=0, btInfoExt; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW, ("[BTCoex], TdmaDurationAdjustForAcl()\n")); + + if( (BT_8192E_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN == wifiStatus) || + (BT_8192E_1ANT_WIFI_STATUS_CONNECTED_SCAN == wifiStatus) || + (BT_8192E_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT == wifiStatus) ) + { + if( pCoexDm->curPsTdma != 1 && + pCoexDm->curPsTdma != 2 && + pCoexDm->curPsTdma != 3 && + pCoexDm->curPsTdma != 9 ) + { + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 9); + pCoexDm->psTdmaDuAdjType = 9; + + up = 0; + dn = 0; + m = 1; + n= 3; + result = 0; + WaitCount = 0; + } + return; + } + + if(!pCoexDm->bAutoTdmaAdjust) + { + pCoexDm->bAutoTdmaAdjust = true; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], first run TdmaDurationAdjust()!!\n")); + + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 2); + pCoexDm->psTdmaDuAdjType = 2; + //============ + up = 0; + dn = 0; + m = 1; + n= 3; + result = 0; + WaitCount = 0; + } + else + { + //accquire the BT TRx retry count from BT_Info byte2 + retryCount = pCoexSta->btRetryCnt; + btInfoExt = pCoexSta->btInfoExt; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], retryCount = %d\n", retryCount)); + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], up=%d, dn=%d, m=%d, n=%d, WaitCount=%d\n", + up, dn, m, n, WaitCount)); + result = 0; + WaitCount++; + + if(retryCount == 0) // no retry in the last 2-second duration + { + up++; + dn--; + + if (dn <= 0) + dn = 0; + + if(up >= n) // if ³sÄò n Ó2¬í retry count¬°0, «h½Õ¼eWiFi duration + { + WaitCount = 0; + n = 3; + up = 0; + dn = 0; + result = 1; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], Increase wifi duration!!\n")); + } + } + else if (retryCount <= 3) // <=3 retry in the last 2-second duration + { + up--; + dn++; + + if (up <= 0) + up = 0; + + if (dn == 2) // if ³sÄò 2 Ó2¬í retry count< 3, «h½Õ¯¶WiFi duration + { + if (WaitCount <= 2) + m++; // ÁקK¤@ª½¦b¨âÓlevel¤¤¨Ó¦^ + else + m = 1; + + if ( m >= 20) //m ³Ì¤jÈ = 20 ' ³Ì¤j120¬í recheck¬O§_½Õ¾ã WiFi duration. + m = 20; + + n = 3*m; + up = 0; + dn = 0; + WaitCount = 0; + result = -1; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], Decrease wifi duration for retryCounter<3!!\n")); + } + } + else //retry count > 3, ¥un1¦¸ retry count > 3, «h½Õ¯¶WiFi duration + { + if (WaitCount == 1) + m++; // ÁקK¤@ª½¦b¨âÓlevel¤¤¨Ó¦^ + else + m = 1; + + if ( m >= 20) //m ³Ì¤jÈ = 20 ' ³Ì¤j120¬í recheck¬O§_½Õ¾ã WiFi duration. + m = 20; + + n = 3*m; + up = 0; + dn = 0; + WaitCount = 0; + result = -1; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_DETAIL, ("[BTCoex], Decrease wifi duration for retryCounter>3!!\n")); + } + + if(result == -1) + { + if( (BT_INFO_8192E_1ANT_A2DP_BASIC_RATE(btInfoExt)) && + ((pCoexDm->curPsTdma == 1) ||(pCoexDm->curPsTdma == 2)) ) + { + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 9); + pCoexDm->psTdmaDuAdjType = 9; + } + else if(pCoexDm->curPsTdma == 1) + { + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 2); + pCoexDm->psTdmaDuAdjType = 2; + } + else if(pCoexDm->curPsTdma == 2) + { + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 9); + pCoexDm->psTdmaDuAdjType = 9; + } + else if(pCoexDm->curPsTdma == 9) + { + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 11); + pCoexDm->psTdmaDuAdjType = 11; + } + } + else if(result == 1) + { + if( (BT_INFO_8192E_1ANT_A2DP_BASIC_RATE(btInfoExt)) && + ((pCoexDm->curPsTdma == 1) ||(pCoexDm->curPsTdma == 2)) ) + { + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 9); + pCoexDm->psTdmaDuAdjType = 9; + } + else if(pCoexDm->curPsTdma == 11) + { + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 9); + pCoexDm->psTdmaDuAdjType = 9; + } + else if(pCoexDm->curPsTdma == 9) + { + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 2); + pCoexDm->psTdmaDuAdjType = 2; + } + else if(pCoexDm->curPsTdma == 2) + { + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 1); + pCoexDm->psTdmaDuAdjType = 1; + } + } + + if( pCoexDm->curPsTdma != 1 && + pCoexDm->curPsTdma != 2 && + pCoexDm->curPsTdma != 9 && + pCoexDm->curPsTdma != 11 ) + { + // recover to previous adjust type + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, pCoexDm->psTdmaDuAdjType); + } + } +} + +u1Byte +halbtc8192e1ant_PsTdmaTypeByWifiRssi( + IN s4Byte wifiRssi, + IN s4Byte preWifiRssi, + IN u1Byte wifiRssiThresh + ) +{ + u1Byte psTdmaType=0; + + if(wifiRssi > preWifiRssi) + { + if(wifiRssi > (wifiRssiThresh+5)) + { + psTdmaType = 26; + } + else + { + psTdmaType = 25; + } + } + else + { + if(wifiRssi > wifiRssiThresh) + { + psTdmaType = 26; + } + else + { + psTdmaType = 25; + } + } + + return psTdmaType; +} + +VOID +halbtc8192e1ant_PsTdmaCheckForPowerSaveState( + IN PBTC_COEXIST pBtCoexist, + IN BOOLEAN bNewPsState + ) +{ + u1Byte lpsMode=0x0; + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U1_LPS_MODE, &lpsMode); + + if(lpsMode) // already under LPS state + { + if(bNewPsState) + { + // keep state under LPS, do nothing. + } + else + { + // will leave LPS state, turn off psTdma first + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 0); + } + } + else // NO PS state + { + if(bNewPsState) + { + // will enter LPS state, turn off psTdma first + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 0); + } + else + { + // keep state under NO PS state, do nothing. + } + } +} + +VOID +halbtc8192e1ant_PowerSaveState( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte psType, + IN u1Byte lpsVal, + IN u1Byte rpwmVal + ) +{ + BOOLEAN bLowPwrDisable=FALSE; + + switch(psType) + { + case BTC_PS_WIFI_NATIVE: + // recover to original 32k low power setting + bLowPwrDisable = FALSE; + pBtCoexist->btc_set(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable); + pBtCoexist->btc_set(pBtCoexist, BTC_SET_ACT_NORMAL_LPS, NULL); + break; + case BTC_PS_LPS_ON: + halbtc8192e1ant_PsTdmaCheckForPowerSaveState(pBtCoexist, true); + halbtc8192e1ant_LpsRpwm(pBtCoexist, NORMAL_EXEC, lpsVal, rpwmVal); + // when coex force to enter LPS, do not enter 32k low power. + bLowPwrDisable = true; + pBtCoexist->btc_set(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable); + // power save must executed before psTdma. + pBtCoexist->btc_set(pBtCoexist, BTC_SET_ACT_ENTER_LPS, NULL); + break; + case BTC_PS_LPS_OFF: + halbtc8192e1ant_PsTdmaCheckForPowerSaveState(pBtCoexist, FALSE); + pBtCoexist->btc_set(pBtCoexist, BTC_SET_ACT_LEAVE_LPS, NULL); + break; + default: + break; + } +} + + +VOID +halbtc8192e1ant_ActionWifiOnly( + IN PBTC_COEXIST pBtCoexist + ) +{ + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 9); +} + +VOID +halbtc8192e1ant_MonitorBtEnableDisable( + IN PBTC_COEXIST pBtCoexist + ) +{ + static BOOLEAN bPreBtDisabled=FALSE; + static u4Byte btDisableCnt=0; + BOOLEAN bBtActive=true, bBtDisabled=FALSE; + + // This function check if bt is disabled + + if( pCoexSta->highPriorityTx == 0 && + pCoexSta->highPriorityRx == 0 && + pCoexSta->lowPriorityTx == 0 && + pCoexSta->lowPriorityRx == 0) + { + bBtActive = FALSE; + } + if( pCoexSta->highPriorityTx == 0xffff && + pCoexSta->highPriorityRx == 0xffff && + pCoexSta->lowPriorityTx == 0xffff && + pCoexSta->lowPriorityRx == 0xffff) + { + bBtActive = FALSE; + } + if(bBtActive) + { + btDisableCnt = 0; + bBtDisabled = FALSE; + pBtCoexist->btc_set(pBtCoexist, BTC_SET_BL_BT_DISABLE, &bBtDisabled); + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], BT is enabled !!\n")); + } + else + { + btDisableCnt++; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], bt all counters=0, %d times!!\n", + btDisableCnt)); + if(btDisableCnt >= 2) + { + bBtDisabled = true; + pBtCoexist->btc_set(pBtCoexist, BTC_SET_BL_BT_DISABLE, &bBtDisabled); + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], BT is disabled !!\n")); + halbtc8192e1ant_ActionWifiOnly(pBtCoexist); + } + } + if(bPreBtDisabled != bBtDisabled) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_BT_MONITOR, ("[BTCoex], BT is from %s to %s!!\n", + (bPreBtDisabled ? "disabled":"enabled"), + (bBtDisabled ? "disabled":"enabled"))); + bPreBtDisabled = bBtDisabled; + if(!bBtDisabled) + { + } + else + { + pBtCoexist->btc_set(pBtCoexist, BTC_SET_ACT_LEAVE_LPS, NULL); + pBtCoexist->btc_set(pBtCoexist, BTC_SET_ACT_NORMAL_LPS, NULL); + } + } +} + +//============================================= +// +// Software Coex Mechanism start +// +//============================================= + +// SCO only or SCO+PAN(HS) +VOID +halbtc8192e1ant_ActionSco( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte wifiRssiState; + u4Byte wifiBw; + + wifiRssiState = halbtc8192e1ant_WifiRssiState(pBtCoexist, 0, 2, 25, 0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + + if(BTC_WIFI_BW_HT40 == wifiBw) + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,true,FALSE,0x18); + } + } + else + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } +} + + +VOID +halbtc8192e1ant_ActionHid( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte wifiRssiState; + u4Byte wifiBw; + + wifiRssiState = halbtc8192e1ant_WifiRssiState(pBtCoexist, 0, 2, 25, 0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + + if(BTC_WIFI_BW_HT40 == wifiBw) + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,FALSE,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } + else + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } +} + +//A2DP only / PAN(EDR) only/ A2DP+PAN(HS) +VOID +halbtc8192e1ant_ActionA2dp( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte wifiRssiState; + u4Byte wifiBw; + + wifiRssiState = halbtc8192e1ant_WifiRssiState(pBtCoexist, 0, 2, 25, 0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + + if(BTC_WIFI_BW_HT40 == wifiBw) + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,true,FALSE,0x18); + } + } + else + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } +} + +VOID +halbtc8192e1ant_ActionA2dpPanHs( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte wifiRssiState, btInfoExt; + u4Byte wifiBw; + + btInfoExt = pCoexSta->btInfoExt; + wifiRssiState = halbtc8192e1ant_WifiRssiState(pBtCoexist, 0, 2, 25, 0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + + if(BTC_WIFI_BW_HT40 == wifiBw) + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,true,FALSE,0x18); + } + } + else + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } +} + +VOID +halbtc8192e1ant_ActionPanEdr( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte wifiRssiState; + u4Byte wifiBw; + + wifiRssiState = halbtc8192e1ant_WifiRssiState(pBtCoexist, 0, 2, 25, 0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + + if(BTC_WIFI_BW_HT40 == wifiBw) + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,true,FALSE,0x18); + } + } + else + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } +} + + +//PAN(HS) only +VOID +halbtc8192e1ant_ActionPanHs( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte wifiRssiState; + u4Byte wifiBw; + + wifiRssiState = halbtc8192e1ant_WifiRssiState(pBtCoexist, 0, 2, 25, 0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + + if(BTC_WIFI_BW_HT40 == wifiBw) + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,true,FALSE,0x18); + } + } + else + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } +} + +//PAN(EDR)+A2DP +VOID +halbtc8192e1ant_ActionPanEdrA2dp( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte wifiRssiState, btInfoExt; + u4Byte wifiBw; + + btInfoExt = pCoexSta->btInfoExt; + wifiRssiState = halbtc8192e1ant_WifiRssiState(pBtCoexist, 0, 2, 25, 0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + + if(BTC_WIFI_BW_HT40 == wifiBw) + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,true,FALSE,0x18); + } + } + else + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } +} + +VOID +halbtc8192e1ant_ActionPanEdrHid( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte wifiRssiState; + u4Byte wifiBw; + + wifiRssiState = halbtc8192e1ant_WifiRssiState(pBtCoexist, 0, 2, 25, 0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + + if(BTC_WIFI_BW_HT40 == wifiBw) + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,true,FALSE,0x18); + } + } + else + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } +} + +// HID+A2DP+PAN(EDR) +VOID +halbtc8192e1ant_ActionHidA2dpPanEdr( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte wifiRssiState, btInfoExt; + u4Byte wifiBw; + + btInfoExt = pCoexSta->btInfoExt; + wifiRssiState = halbtc8192e1ant_WifiRssiState(pBtCoexist, 0, 2, 25, 0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + + if(BTC_WIFI_BW_HT40 == wifiBw) + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,true,FALSE,0x18); + } + } + else + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } +} + +VOID +halbtc8192e1ant_ActionHidA2dp( + IN PBTC_COEXIST pBtCoexist + ) +{ + u1Byte wifiRssiState, btInfoExt; + u4Byte wifiBw; + + btInfoExt = pCoexSta->btInfoExt; + wifiRssiState = halbtc8192e1ant_WifiRssiState(pBtCoexist, 0, 2, 25, 0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + + if(BTC_WIFI_BW_HT40 == wifiBw) + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,true,FALSE,0x18); + } + } + else + { + // sw mechanism + if( (wifiRssiState == BTC_RSSI_STATE_HIGH) || + (wifiRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,true,true,FALSE,0x18); + } + else + { + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + } + } +} + +//============================================= +// +// Non-Software Coex Mechanism start +// +//============================================= +VOID +halbtc8192e1ant_ActionBtInquiry( + IN PBTC_COEXIST pBtCoexist + ) +{ + PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->bt_link_info; + BOOLEAN bWifiConnected=FALSE, bBtHsOn=FALSE; + + // Note: + // Do not do DacSwing here, use original setting. + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); + if(bBtHsOn) + return; + + if(!bWifiConnected) + { + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); + } + else if( (pBtLinkInfo->bScoExist) || + (pBtLinkInfo->bHidOnly) ) + { + // SCO/HID-only busy + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 32); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 1); + } + else + { + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_LPS_ON, 0x50, 0x0); + + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 30); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); + } +} + +VOID +halbtc8192e1ant_ActionBtScoHidOnlyBusy( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte wifiStatus + ) +{ + PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->bt_link_info; + u1Byte btRssiState=BTC_RSSI_STATE_HIGH; + + if(BT_8192E_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN == wifiStatus) + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); + } + else + { + if(pBtLinkInfo->bHidOnly) + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2); + } + else + { + // dec bt power for diff level + btRssiState = halbtc8192e1ant_BtRssiState(3, 34, 42); + if( (btRssiState == BTC_RSSI_STATE_LOW) || + (btRssiState == BTC_RSSI_STATE_STAY_LOW) ) + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + } + else if( (btRssiState == BTC_RSSI_STATE_MEDIUM) || + (btRssiState == BTC_RSSI_STATE_STAY_MEDIUM) ) + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 2); + } + else if( (btRssiState == BTC_RSSI_STATE_HIGH) || + (btRssiState == BTC_RSSI_STATE_STAY_HIGH) ) + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 6); + } + + // sw dacSwing + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, true, 0xc); + + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 0); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); + } + } +} + +VOID +halbtc8192e1ant_ActionHs( + IN PBTC_COEXIST pBtCoexist + ) +{ + PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->bt_link_info; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action for HS!!!\n")); + + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + + if(BT_8192E_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus) + { + // error, should not be here + pCoexDm->errorCondition = 1; + } + else if(BT_8192E_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, true, 6); + + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 10); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); + } + else if(BT_8192E_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus && + !pBtCoexist->bt_link_info.bHidOnly) + { + if(pCoexDm->curSsType == 1) + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, true, 6); + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 10); + //halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 38); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); + } + } + else + { + halbtc8192e1ant_ActionBtScoHidOnlyBusy(pBtCoexist, + BT_8192E_1ANT_WIFI_STATUS_CONNECTED_BUSY); + } +} + +VOID +halbtc8192e1ant_ActionWifiConnectedBtAclBusy( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte wifiStatus + ) +{ + PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->bt_link_info; + + if(pBtLinkInfo->bHidOnly) + { + halbtc8192e1ant_ActionBtScoHidOnlyBusy(pBtCoexist, wifiStatus); + pCoexDm->bAutoTdmaAdjust = FALSE; + return; + } + + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + + if( (pBtLinkInfo->bA2dpOnly) || + (pBtLinkInfo->bHidExist&&pBtLinkInfo->bA2dpExist) ) + { + halbtc8192e1ant_TdmaDurationAdjustForAcl(pBtCoexist, wifiStatus); + } + else if( (pBtLinkInfo->bPanOnly) || + (pBtLinkInfo->bHidExist&&pBtLinkInfo->bPanExist) ) + { + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 3); + pCoexDm->bAutoTdmaAdjust = FALSE; + } + else + { + if( (BT_8192E_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN == wifiStatus) || + (BT_8192E_1ANT_WIFI_STATUS_CONNECTED_SCAN == wifiStatus) || + (BT_8192E_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT == wifiStatus) ) + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 9); + else + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 11); + pCoexDm->bAutoTdmaAdjust = FALSE; + } + + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 1); +} + + +VOID +halbtc8192e1ant_ActionWifiNotConnected( + IN PBTC_COEXIST pBtCoexist + ) +{ + // power save state + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); +} + +VOID +halbtc8192e1ant_ActionWifiNotConnectedAssoAuthScan( + IN PBTC_COEXIST pBtCoexist + ) +{ + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); +} + +VOID +halbtc8192e1ant_ActionWifiConnectedScan( + IN PBTC_COEXIST pBtCoexist + ) +{ + // power save state + if(BT_8192E_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus && !pBtCoexist->bt_link_info.bHidOnly) + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_LPS_ON, 0x50, 0x0); + else + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + + if(BT_8192E_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) + { + halbtc8192e1ant_ActionWifiConnectedBtAclBusy(pBtCoexist, + BT_8192E_1ANT_WIFI_STATUS_CONNECTED_SCAN); + } + else if( (BT_8192E_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) || + (BT_8192E_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) ) + { + halbtc8192e1ant_ActionBtScoHidOnlyBusy(pBtCoexist, + BT_8192E_1ANT_WIFI_STATUS_CONNECTED_SCAN); + } + else + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2); + } +} + + +VOID +halbtc8192e1ant_ActionWifiConnectedSpecialPacket( + IN PBTC_COEXIST pBtCoexist + ) +{ + // power save state + if(BT_8192E_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus && !pBtCoexist->bt_link_info.bHidOnly) + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_LPS_ON, 0x50, 0x0); + else + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + + if(BT_8192E_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) + { + halbtc8192e1ant_ActionWifiConnectedBtAclBusy(pBtCoexist, + BT_8192E_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT); + } + else + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2); + } +} + +VOID +halbtc8192e1ant_ActionWifiConnected( + IN PBTC_COEXIST pBtCoexist + ) +{ + BOOLEAN bWifiConnected=FALSE, bWifiBusy=FALSE; + BOOLEAN bScan=FALSE, bLink=FALSE, bRoam=FALSE; + BOOLEAN bUnder4way=FALSE; + u4Byte wifiBw; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], CoexForWifiConnect()===>\n")); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); + if(!bWifiConnected) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], CoexForWifiConnect(), return for wifi not connected<===\n")); + return; + } + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, &bUnder4way); + if(bUnder4way) + { + halbtc8192e1ant_ActionWifiConnectedSpecialPacket(pBtCoexist); + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], CoexForWifiConnect(), return for wifi is under 4way<===\n")); + return; + } + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_SCAN, &bScan); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_LINK, &bLink); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_ROAM, &bRoam); + if(bScan || bLink || bRoam) + { + halbtc8192e1ant_ActionWifiConnectedScan(pBtCoexist); + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], CoexForWifiConnect(), return for wifi is under scan<===\n")); + return; + } + + // power save state + if(BT_8192E_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus && !pBtCoexist->bt_link_info.bHidOnly) + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_LPS_ON, 0x50, 0x0); + else + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy); + if(!bWifiBusy) + { + if(BT_8192E_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) + { + halbtc8192e1ant_ActionWifiConnectedBtAclBusy(pBtCoexist, + BT_8192E_1ANT_WIFI_STATUS_CONNECTED_IDLE); + } + else if( (BT_8192E_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) || + (BT_8192E_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) ) + { + halbtc8192e1ant_ActionBtScoHidOnlyBusy(pBtCoexist, + BT_8192E_1ANT_WIFI_STATUS_CONNECTED_IDLE); + } + else + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2); + } + } + else + { + if(BT_8192E_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus) + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 5); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2); + } + else if(BT_8192E_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, true, 5); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2); + } + else if(BT_8192E_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) + { + halbtc8192e1ant_ActionWifiConnectedBtAclBusy(pBtCoexist, + BT_8192E_1ANT_WIFI_STATUS_CONNECTED_BUSY); + } + else if( (BT_8192E_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) || + (BT_8192E_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) ) + { + halbtc8192e1ant_ActionBtScoHidOnlyBusy(pBtCoexist, + BT_8192E_1ANT_WIFI_STATUS_CONNECTED_BUSY); + } + else + { + halbtc8192e1ant_DecBtPwr(pBtCoexist, NORMAL_EXEC, 0); + halbtc8192e1ant_DacSwing(pBtCoexist, NORMAL_EXEC, FALSE, 0); + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2); + } + } +} + +VOID +halbtc8192e1ant_RunSwCoexistMechanism( + IN PBTC_COEXIST pBtCoexist + ) +{ + BOOLEAN bWifiUnder5G=FALSE, bWifiBusy=FALSE, bWifiConnected=FALSE; + u1Byte btInfoOriginal=0, btRetryCnt=0; + u1Byte algorithm=0; + + return; + + algorithm = halbtc8192e1ant_ActionAlgorithm(pBtCoexist); + pCoexDm->curAlgorithm = algorithm; + + if(halbtc8192e1ant_IsCommonAction(pBtCoexist)) + { + } + else + { + switch(pCoexDm->curAlgorithm) + { + case BT_8192E_1ANT_COEX_ALGO_SCO: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = SCO.\n")); + halbtc8192e1ant_ActionSco(pBtCoexist); + break; + case BT_8192E_1ANT_COEX_ALGO_HID: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = HID.\n")); + halbtc8192e1ant_ActionHid(pBtCoexist); + break; + case BT_8192E_1ANT_COEX_ALGO_A2DP: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = A2DP.\n")); + halbtc8192e1ant_ActionA2dp(pBtCoexist); + break; + case BT_8192E_1ANT_COEX_ALGO_A2DP_PANHS: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = A2DP+PAN(HS).\n")); + halbtc8192e1ant_ActionA2dpPanHs(pBtCoexist); + break; + case BT_8192E_1ANT_COEX_ALGO_PANEDR: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = PAN(EDR).\n")); + halbtc8192e1ant_ActionPanEdr(pBtCoexist); + break; + case BT_8192E_1ANT_COEX_ALGO_PANHS: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = HS mode.\n")); + halbtc8192e1ant_ActionPanHs(pBtCoexist); + break; + case BT_8192E_1ANT_COEX_ALGO_PANEDR_A2DP: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = PAN+A2DP.\n")); + halbtc8192e1ant_ActionPanEdrA2dp(pBtCoexist); + break; + case BT_8192E_1ANT_COEX_ALGO_PANEDR_HID: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = PAN(EDR)+HID.\n")); + halbtc8192e1ant_ActionPanEdrHid(pBtCoexist); + break; + case BT_8192E_1ANT_COEX_ALGO_HID_A2DP_PANEDR: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = HID+A2DP+PAN.\n")); + halbtc8192e1ant_ActionHidA2dpPanEdr(pBtCoexist); + break; + case BT_8192E_1ANT_COEX_ALGO_HID_A2DP: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = HID+A2DP.\n")); + halbtc8192e1ant_ActionHidA2dp(pBtCoexist); + break; + default: + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], Action algorithm = coexist All Off!!\n")); + halbtc8192e1ant_CoexAllOff(pBtCoexist); + break; + } + pCoexDm->preAlgorithm = pCoexDm->curAlgorithm; + } +} + +VOID +halbtc8192e1ant_RunCoexistMechanism( + IN PBTC_COEXIST pBtCoexist + ) +{ + PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->bt_link_info; + BOOLEAN bWifiConnected=FALSE, bBtHsOn=FALSE; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], RunCoexistMechanism()===>\n")); + + if(pBtCoexist->manual_control) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], RunCoexistMechanism(), return for Manual CTRL <===\n")); + return; + } + + if(pBtCoexist->bStopCoexDm) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], RunCoexistMechanism(), return for Stop Coex DM <===\n")); + return; + } + + if(pCoexSta->bUnderIps) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], wifi is under IPS !!!\n")); + return; + } + + halbtc8192e1ant_RunSwCoexistMechanism(pBtCoexist); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); + if(pCoexSta->bC2hBtInquiryPage) + { + halbtc8192e1ant_ActionBtInquiry(pBtCoexist); + return; + } + + // 1ss or 2ss + if(pBtLinkInfo->bScoExist) + { + halbtc8192e1ant_SwitchSsType(pBtCoexist, NORMAL_EXEC, 1); + } + else if(bBtHsOn) + { + if(pBtLinkInfo->bHidOnly) + halbtc8192e1ant_SwitchSsType(pBtCoexist, NORMAL_EXEC, 2); + else + halbtc8192e1ant_SwitchSsType(pBtCoexist, NORMAL_EXEC, 1); + } + else + halbtc8192e1ant_SwitchSsType(pBtCoexist, NORMAL_EXEC, 2); + + if(bBtHsOn) + { + halbtc8192e1ant_ActionHs(pBtCoexist); + return; + } + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); + if(!bWifiConnected) + { + BOOLEAN bScan=FALSE, bLink=FALSE, bRoam=FALSE; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], wifi is non connected-idle !!!\n")); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_SCAN, &bScan); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_LINK, &bLink); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_ROAM, &bRoam); + + if(bScan || bLink || bRoam) + halbtc8192e1ant_ActionWifiNotConnectedAssoAuthScan(pBtCoexist); + else + halbtc8192e1ant_ActionWifiNotConnected(pBtCoexist); + } + else + { + halbtc8192e1ant_ActionWifiConnected(pBtCoexist); + } +} + +VOID +halbtc8192e1ant_InitCoexDm( + IN PBTC_COEXIST pBtCoexist + ) +{ + // force to reset coex mechanism + halbtc8192e1ant_FwDacSwingLvl(pBtCoexist, FORCE_EXEC, 6); + halbtc8192e1ant_DecBtPwr(pBtCoexist, FORCE_EXEC, 0); + + // sw all off + halbtc8192e1ant_SwMechanism1(pBtCoexist,FALSE,FALSE,FALSE,FALSE); + halbtc8192e1ant_SwMechanism2(pBtCoexist,FALSE,FALSE,FALSE,0x18); + + halbtc8192e1ant_SwitchSsType(pBtCoexist, FORCE_EXEC, 2); + + halbtc8192e1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8); + halbtc8192e1ant_CoexTableWithType(pBtCoexist, FORCE_EXEC, 0); +} + +//============================================================ +// work around function start with wa_halbtc8192e1ant_ +//============================================================ +//============================================================ +// extern function start with EXhalbtc8192e1ant_ +//============================================================ +VOID +EXhalbtc8192e1ant_InitHwConfig( + IN PBTC_COEXIST pBtCoexist + ) +{ + u4Byte u4Tmp=0; + u16 u2Tmp=0; + u1Byte u1Tmp=0; + + BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], 1Ant Init HW Config!!\n")); + + // backup rf 0x1e value + pCoexDm->btRf0x1eBackup = + pBtCoexist->btc_get_rf_reg(pBtCoexist, BTC_RF_A, 0x1e, 0xfffff); + + // antenna sw ctrl to bt + pBtCoexist->btc_write_1byte(pBtCoexist, 0x4f, 0x6); + pBtCoexist->btc_write_1byte(pBtCoexist, 0x944, 0x24); + pBtCoexist->btc_write_4byte(pBtCoexist, 0x930, 0x700700); + pBtCoexist->btc_write_1byte(pBtCoexist, 0x92c, 0x20); + if(pBtCoexist->chipInterface == BTC_INTF_USB) + pBtCoexist->btc_write_4byte(pBtCoexist, 0x64, 0x30430004); + else + pBtCoexist->btc_write_4byte(pBtCoexist, 0x64, 0x30030004); + + halbtc8192e1ant_CoexTableWithType(pBtCoexist, FORCE_EXEC, 0); + + // antenna switch control parameter + pBtCoexist->btc_write_4byte(pBtCoexist, 0x858, 0x55555555); + + // coex parameters + pBtCoexist->btc_write_1byte(pBtCoexist, 0x778, 0x1); + // 0x790[5:0]=0x5 + u1Tmp = pBtCoexist->btc_read_1byte(pBtCoexist, 0x790); + u1Tmp &= 0xc0; + u1Tmp |= 0x5; + pBtCoexist->btc_write_1byte(pBtCoexist, 0x790, u1Tmp); + + // enable counter statistics + pBtCoexist->btc_write_1byte(pBtCoexist, 0x76e, 0x4); + + // enable PTA + pBtCoexist->btc_write_1byte(pBtCoexist, 0x40, 0x20); + // enable mailbox interface + u2Tmp = pBtCoexist->btc_read_2byte(pBtCoexist, 0x40); + u2Tmp |= BIT9; + pBtCoexist->btc_write_2byte(pBtCoexist, 0x40, u2Tmp); + + // enable PTA I2C mailbox + u1Tmp = pBtCoexist->btc_read_1byte(pBtCoexist, 0x101); + u1Tmp |= BIT4; + pBtCoexist->btc_write_1byte(pBtCoexist, 0x101, u1Tmp); + + // enable bt clock when wifi is disabled. + u1Tmp = pBtCoexist->btc_read_1byte(pBtCoexist, 0x93); + u1Tmp |= BIT0; + pBtCoexist->btc_write_1byte(pBtCoexist, 0x93, u1Tmp); + // enable bt clock when suspend. + u1Tmp = pBtCoexist->btc_read_1byte(pBtCoexist, 0x7); + u1Tmp |= BIT0; + pBtCoexist->btc_write_1byte(pBtCoexist, 0x7, u1Tmp); +} + +VOID +EXhalbtc8192e1ant_InitCoexDm( + IN PBTC_COEXIST pBtCoexist + ) +{ + BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], Coex Mechanism Init!!\n")); + + pBtCoexist->bStopCoexDm = FALSE; + + halbtc8192e1ant_InitCoexDm(pBtCoexist); +} + +VOID +EXhalbtc8192e1ant_DisplayCoexInfo( + IN PBTC_COEXIST pBtCoexist + ) +{ + struct btc_board_info * pBoardInfo=&pBtCoexist->board_info; + PBTC_STACK_INFO pStackInfo=&pBtCoexist->stack_info; + PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->bt_link_info; + pu1Byte cliBuf=pBtCoexist->cli_buf; + u1Byte u1Tmp[4], i, btInfoExt, psTdmaCase=0; + u4Byte u4Tmp[4]; + BOOLEAN bRoam=FALSE, bScan=FALSE, bLink=FALSE, bWifiUnder5G=FALSE; + BOOLEAN bBtHsOn=FALSE, bWifiBusy=FALSE; + s4Byte wifiRssi=0, btHsRssi=0; + u4Byte wifiBw, wifiTrafficDir; + u1Byte wifiDot11Chnl, wifiHsChnl; + u4Byte fwVer=0, btPatchVer=0; + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[BT Coexist info]============"); + CL_PRINTF(cliBuf); + + if(pBtCoexist->manual_control) + { + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[Under Manual Control]============"); + CL_PRINTF(cliBuf); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n =========================================="); + CL_PRINTF(cliBuf); + } + if(pBtCoexist->bStopCoexDm) + { + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[Coex is STOPPED]============"); + CL_PRINTF(cliBuf); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n =========================================="); + CL_PRINTF(cliBuf); + } + + if(!pBoardInfo->bt_exist) + { + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n BT not exists !!!"); + CL_PRINTF(cliBuf); + return; + } + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d ", "Ant PG number/ Ant mechanism:", \ + pBoardInfo->pg_ant_num, pBoardInfo->btdm_ant_num); + CL_PRINTF(cliBuf); + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s / %d", "BT stack/ hci ext ver", \ + ((pStackInfo->bProfileNotified)? "Yes":"No"), pStackInfo->hciVersion); + CL_PRINTF(cliBuf); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_BT_PATCH_VER, &btPatchVer); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_FW_VER, &fwVer); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d_%d/ 0x%x/ 0x%x(%d)", "CoexVer/ FwVer/ PatchVer", \ + GLCoexVerDate8192e1Ant, GLCoexVer8192e1Ant, fwVer, btPatchVer, btPatchVer); + CL_PRINTF(cliBuf); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U1_WIFI_DOT11_CHNL, &wifiDot11Chnl); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U1_WIFI_HS_CHNL, &wifiHsChnl); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d(%d)", "Dot11 channel / HsChnl(HsMode)", \ + wifiDot11Chnl, wifiHsChnl, bBtHsOn); + CL_PRINTF(cliBuf); + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x ", "H2C Wifi inform bt chnl Info", \ + pCoexDm->wifiChnlInfo[0], pCoexDm->wifiChnlInfo[1], + pCoexDm->wifiChnlInfo[2]); + CL_PRINTF(cliBuf); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_S4_WIFI_RSSI, &wifiRssi); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_S4_HS_RSSI, &btHsRssi); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", "Wifi rssi/ HS rssi", \ + wifiRssi, btHsRssi); + CL_PRINTF(cliBuf); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_SCAN, &bScan); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_LINK, &bLink); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_ROAM, &bRoam); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d ", "Wifi bLink/ bRoam/ bScan", \ + bLink, bRoam, bScan); + CL_PRINTF(cliBuf); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_UNDER_5G, &bWifiUnder5G); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_TRAFFIC_DIRECTION, &wifiTrafficDir); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s / %s/ %s ", "Wifi status", \ + (bWifiUnder5G? "5G":"2.4G"), + ((BTC_WIFI_BW_LEGACY==wifiBw)? "Legacy": (((BTC_WIFI_BW_HT40==wifiBw)? "HT40":"HT20"))), + ((!bWifiBusy)? "idle": ((BTC_WIFI_TRAFFIC_TX==wifiTrafficDir)? "uplink":"downlink"))); + CL_PRINTF(cliBuf); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = [%s/ %d/ %d] ", "BT [status/ rssi/ retryCnt]", \ + ((pBtCoexist->btInfo.bBtDisabled)? ("disabled"): ((pCoexSta->bC2hBtInquiryPage)?("inquiry/page scan"):((BT_8192E_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus)? "non-connected idle": + ( (BT_8192E_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus)? "connected-idle":"busy")))), + pCoexSta->btRssi, pCoexSta->btRetryCnt); + CL_PRINTF(cliBuf); + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d / %d / %d", "SCO/HID/PAN/A2DP", \ + pBtLinkInfo->bScoExist, pBtLinkInfo->bHidExist, pBtLinkInfo->bPanExist, pBtLinkInfo->bA2dpExist); + CL_PRINTF(cliBuf); + pBtCoexist->btc_disp_dbg_msg(pBtCoexist, BTC_DBG_DISP_BT_LINK_INFO); + + btInfoExt = pCoexSta->btInfoExt; + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s", "BT Info A2DP rate", \ + (btInfoExt&BIT0)? "Basic rate":"EDR rate"); + CL_PRINTF(cliBuf); + + for(i=0; i<BT_INFO_SRC_8192E_1ANT_MAX; i++) + { + if(pCoexSta->btInfoC2hCnt[i]) + { + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x %02x %02x(%d)", GLBtInfoSrc8192e1Ant[i], \ + pCoexSta->btInfoC2h[i][0], pCoexSta->btInfoC2h[i][1], + pCoexSta->btInfoC2h[i][2], pCoexSta->btInfoC2h[i][3], + pCoexSta->btInfoC2h[i][4], pCoexSta->btInfoC2h[i][5], + pCoexSta->btInfoC2h[i][6], pCoexSta->btInfoC2hCnt[i]); + CL_PRINTF(cliBuf); + } + } + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/%s, (0x%x/0x%x)", "PS state, IPS/LPS, (lps/rpwm)", \ + ((pCoexSta->bUnderIps? "IPS ON":"IPS OFF")), + ((pCoexSta->bUnderLps? "LPS ON":"LPS OFF")), + pBtCoexist->btInfo.lps1Ant, + pBtCoexist->btInfo.rpwm_1ant); + CL_PRINTF(cliBuf); + pBtCoexist->btc_disp_dbg_msg(pBtCoexist, BTC_DBG_DISP_FW_PWR_MODE_CMD); + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x ", "SS Type", \ + pCoexDm->curSsType); + CL_PRINTF(cliBuf); + + if(!pBtCoexist->manual_control) + { + // Sw mechanism + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Sw mechanism]============"); + CL_PRINTF(cliBuf); + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d/ %d ", "SM1[ShRf/ LpRA/ LimDig/ btLna]", \ + pCoexDm->bCurRfRxLpfShrink, pCoexDm->bCurLowPenaltyRa, pCoexDm->limited_dig, pCoexDm->bCurBtLnaConstrain); + CL_PRINTF(cliBuf); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d/ %d(0x%x) ", "SM2[AgcT/ AdcB/ SwDacSwing(lvl)]", \ + pCoexDm->bCurAgcTableEn, pCoexDm->bCurAdcBackOff, pCoexDm->bCurDacSwingOn, pCoexDm->curDacSwingLvl); + CL_PRINTF(cliBuf); + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %s/ %d ", "DelBA/ BtCtrlAgg/ AggSize", \ + (pBtCoexist->btInfo.reject_agg_pkt? "Yes":"No"), (pBtCoexist->btInfo.b_bt_ctrl_agg_buf_size? "Yes":"No"), + pBtCoexist->btInfo.aggBufSize); + CL_PRINTF(cliBuf); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x ", "Rate Mask", \ + pBtCoexist->btInfo.ra_mask); + CL_PRINTF(cliBuf); + + // Fw mechanism + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Fw mechanism]============"); + CL_PRINTF(cliBuf); + + psTdmaCase = pCoexDm->curPsTdma; + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x case-%d (auto:%d)", "PS TDMA", \ + pCoexDm->psTdmaPara[0], pCoexDm->psTdmaPara[1], + pCoexDm->psTdmaPara[2], pCoexDm->psTdmaPara[3], + pCoexDm->psTdmaPara[4], psTdmaCase, pCoexDm->bAutoTdmaAdjust); + CL_PRINTF(cliBuf); + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x ", "Latest error condition(should be 0)", \ + pCoexDm->errorCondition); + CL_PRINTF(cliBuf); + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d ", "DecBtPwrLvl/ IgnWlanAct", \ + pCoexDm->curBtDecPwrLvl, pCoexDm->bCurIgnoreWlanAct); + CL_PRINTF(cliBuf); + } + + // Hw setting + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Hw setting]============"); + CL_PRINTF(cliBuf); + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "RF-A, 0x1e initVal", \ + pCoexDm->btRf0x1eBackup); + CL_PRINTF(cliBuf); + + u4Tmp[0] = pBtCoexist->btc_read_4byte(pBtCoexist, 0xc04); + u4Tmp[1] = pBtCoexist->btc_read_4byte(pBtCoexist, 0xd04); + u4Tmp[2] = pBtCoexist->btc_read_4byte(pBtCoexist, 0x90c); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0xc04/ 0xd04/ 0x90c", \ + u4Tmp[0], u4Tmp[1], u4Tmp[2]); + CL_PRINTF(cliBuf); + + u1Tmp[0] = pBtCoexist->btc_read_1byte(pBtCoexist, 0x778); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0x778", \ + u1Tmp[0]); + CL_PRINTF(cliBuf); + + u1Tmp[0] = pBtCoexist->btc_read_1byte(pBtCoexist, 0x92c); + u4Tmp[0] = pBtCoexist->btc_read_4byte(pBtCoexist, 0x930); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "0x92c/ 0x930", \ + (u1Tmp[0]), u4Tmp[0]); + CL_PRINTF(cliBuf); + + u1Tmp[0] = pBtCoexist->btc_read_1byte(pBtCoexist, 0x40); + u1Tmp[1] = pBtCoexist->btc_read_1byte(pBtCoexist, 0x4f); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "0x40/ 0x4f", \ + u1Tmp[0], u1Tmp[1]); + CL_PRINTF(cliBuf); + + u4Tmp[0] = pBtCoexist->btc_read_4byte(pBtCoexist, 0x550); + u1Tmp[0] = pBtCoexist->btc_read_1byte(pBtCoexist, 0x522); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "0x550(bcn ctrl)/0x522", \ + u4Tmp[0], u1Tmp[0]); + CL_PRINTF(cliBuf); + + u4Tmp[0] = pBtCoexist->btc_read_4byte(pBtCoexist, 0xc50); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0xc50(dig)", \ + u4Tmp[0]); + CL_PRINTF(cliBuf); + + u4Tmp[0] = pBtCoexist->btc_read_4byte(pBtCoexist, 0x6c0); + u4Tmp[1] = pBtCoexist->btc_read_4byte(pBtCoexist, 0x6c4); + u4Tmp[2] = pBtCoexist->btc_read_4byte(pBtCoexist, 0x6c8); + u1Tmp[0] = pBtCoexist->btc_read_1byte(pBtCoexist, 0x6cc); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", "0x6c0/0x6c4/0x6c8/0x6cc(coexTable)", \ + u4Tmp[0], u4Tmp[1], u4Tmp[2], u1Tmp[0]); + CL_PRINTF(cliBuf); + + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", "0x770(hp rx[31:16]/tx[15:0])", \ + pCoexSta->highPriorityRx, pCoexSta->highPriorityTx); + CL_PRINTF(cliBuf); + CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", "0x774(lp rx[31:16]/tx[15:0])", \ + pCoexSta->lowPriorityRx, pCoexSta->lowPriorityTx); + CL_PRINTF(cliBuf); +#if(BT_AUTO_REPORT_ONLY_8192E_1ANT == 1) + halbtc8192e1ant_MonitorBtCtr(pBtCoexist); +#endif + + pBtCoexist->btc_disp_dbg_msg(pBtCoexist, BTC_DBG_DISP_COEX_STATISTICS); +} + + +VOID +EXhalbtc8192e1ant_IpsNotify( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte type + ) +{ + u4Byte u4Tmp=0; + + if(pBtCoexist->manual_control || pBtCoexist->bStopCoexDm) + return; + + if(BTC_IPS_ENTER == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], IPS ENTER notify\n")); + pCoexSta->bUnderIps = true; + halbtc8192e1ant_CoexAllOff(pBtCoexist); + } + else if(BTC_IPS_LEAVE == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], IPS LEAVE notify\n")); + pCoexSta->bUnderIps = FALSE; + } +} + +VOID +EXhalbtc8192e1ant_LpsNotify( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte type + ) +{ + if(pBtCoexist->manual_control || pBtCoexist->bStopCoexDm) + return; + + if(BTC_LPS_ENABLE == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], LPS ENABLE notify\n")); + pCoexSta->bUnderLps = true; + } + else if(BTC_LPS_DISABLE == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], LPS DISABLE notify\n")); + pCoexSta->bUnderLps = FALSE; + } +} + +VOID +EXhalbtc8192e1ant_ScanNotify( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte type + ) +{ + BOOLEAN bWifiConnected=FALSE, bBtHsOn=FALSE; + + if(pBtCoexist->manual_control || + pBtCoexist->bStopCoexDm || + pBtCoexist->btInfo.bBtDisabled ) + return; + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); + if(pCoexSta->bC2hBtInquiryPage) + { + halbtc8192e1ant_ActionBtInquiry(pBtCoexist); + return; + } + else if(bBtHsOn) + { + halbtc8192e1ant_ActionHs(pBtCoexist); + return; + } + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); + if(BTC_SCAN_START == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], SCAN START notify\n")); + if(!bWifiConnected) // non-connected scan + { + halbtc8192e1ant_ActionWifiNotConnectedAssoAuthScan(pBtCoexist); + } + else // wifi is connected + { + halbtc8192e1ant_ActionWifiConnectedScan(pBtCoexist); + } + } + else if(BTC_SCAN_FINISH == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], SCAN FINISH notify\n")); + if(!bWifiConnected) // non-connected scan + { + halbtc8192e1ant_ActionWifiNotConnected(pBtCoexist); + } + else + { + halbtc8192e1ant_ActionWifiConnected(pBtCoexist); + } + } +} + +VOID +EXhalbtc8192e1ant_ConnectNotify( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte type + ) +{ + BOOLEAN bWifiConnected=FALSE, bBtHsOn=FALSE; + + if(pBtCoexist->manual_control || + pBtCoexist->bStopCoexDm || + pBtCoexist->btInfo.bBtDisabled ) + return; + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); + if(pCoexSta->bC2hBtInquiryPage) + { + halbtc8192e1ant_ActionBtInquiry(pBtCoexist); + return; + } + else if(bBtHsOn) + { + halbtc8192e1ant_ActionHs(pBtCoexist); + return; + } + + if(BTC_ASSOCIATE_START == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], CONNECT START notify\n")); + halbtc8192e1ant_ActionWifiNotConnectedAssoAuthScan(pBtCoexist); + } + else if(BTC_ASSOCIATE_FINISH == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], CONNECT FINISH notify\n")); + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); + if(!bWifiConnected) // non-connected scan + { + halbtc8192e1ant_ActionWifiNotConnected(pBtCoexist); + } + else + { + halbtc8192e1ant_ActionWifiConnected(pBtCoexist); + } + } +} + +VOID +EXhalbtc8192e1ant_MediaStatusNotify( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte type + ) +{ + u1Byte H2C_Parameter[3] ={0}; + u4Byte wifiBw; + u1Byte wifiCentralChnl; + + if(pBtCoexist->manual_control || + pBtCoexist->bStopCoexDm || + pBtCoexist->btInfo.bBtDisabled ) + return; + + if(BTC_MEDIA_CONNECT == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], MEDIA connect notify\n")); + } + else + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], MEDIA disconnect notify\n")); + } + + // only 2.4G we need to inform bt the chnl mask + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U1_WIFI_CENTRAL_CHNL, &wifiCentralChnl); + if( (BTC_MEDIA_CONNECT == type) && + (wifiCentralChnl <= 14) ) + { + H2C_Parameter[0] = 0x1; + H2C_Parameter[1] = wifiCentralChnl; + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw); + if(BTC_WIFI_BW_HT40 == wifiBw) + H2C_Parameter[2] = 0x30; + else + H2C_Parameter[2] = 0x20; + } + + pCoexDm->wifiChnlInfo[0] = H2C_Parameter[0]; + pCoexDm->wifiChnlInfo[1] = H2C_Parameter[1]; + pCoexDm->wifiChnlInfo[2] = H2C_Parameter[2]; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE_FW_EXEC, ("[BTCoex], FW write 0x66=0x%x\n", + H2C_Parameter[0]<<16|H2C_Parameter[1]<<8|H2C_Parameter[2])); + + pBtCoexist->btc_fill_h2c(pBtCoexist, 0x66, 3, H2C_Parameter); +} + +VOID +EXhalbtc8192e1ant_SpecialPacketNotify( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte type + ) +{ + BOOLEAN bBtHsOn=FALSE; + + if(pBtCoexist->manual_control || + pBtCoexist->bStopCoexDm || + pBtCoexist->btInfo.bBtDisabled ) + return; + + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn); + if(pCoexSta->bC2hBtInquiryPage) + { + halbtc8192e1ant_ActionBtInquiry(pBtCoexist); + return; + } + else if(bBtHsOn) + { + halbtc8192e1ant_ActionHs(pBtCoexist); + return; + } + + if( BTC_PACKET_DHCP == type || + BTC_PACKET_EAPOL == type ) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], special Packet(%d) notify\n", type)); + halbtc8192e1ant_ActionWifiConnectedSpecialPacket(pBtCoexist); + } +} + +VOID +EXhalbtc8192e1ant_BtInfoNotify( + IN PBTC_COEXIST pBtCoexist, + IN pu1Byte tmpBuf, + IN u1Byte length + ) +{ + PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->bt_link_info; + u1Byte btInfo=0; + u1Byte i, rspSource=0; + static u4Byte setBtPsdMode=0; + BOOLEAN bBtBusy=FALSE, limited_dig=FALSE; + BOOLEAN bWifiConnected=FALSE; + BOOLEAN b_bt_ctrl_agg_buf_size=FALSE; + + pCoexSta->bC2hBtInfoReqSent = FALSE; + + rspSource = tmpBuf[0]&0xf; + if(rspSource >= BT_INFO_SRC_8192E_1ANT_MAX) + rspSource = BT_INFO_SRC_8192E_1ANT_WIFI_FW; + pCoexSta->btInfoC2hCnt[rspSource]++; + + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Bt info[%d], length=%d, hex data=[", rspSource, length)); + for(i=0; i<length; i++) + { + pCoexSta->btInfoC2h[rspSource][i] = tmpBuf[i]; + if(i == 1) + btInfo = tmpBuf[i]; + if(i == length-1) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("0x%02x]\n", tmpBuf[i])); + } + else + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("0x%02x, ", tmpBuf[i])); + } + } + + if(pBtCoexist->btInfo.bBtDisabled) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), return for BT is disabled <===\n")); + return; + } + + if(pBtCoexist->manual_control) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), return for Manual CTRL<===\n")); + return; + } + if(pBtCoexist->bStopCoexDm) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), return for Coex STOPPED!!<===\n")); + return; + } + + if(BT_INFO_SRC_8192E_1ANT_WIFI_FW != rspSource) + { + pCoexSta->btRetryCnt = // [3:0] + pCoexSta->btInfoC2h[rspSource][2]&0xf; + + pCoexSta->btRssi = + pCoexSta->btInfoC2h[rspSource][3]*2+10; + + pCoexSta->btInfoExt = + pCoexSta->btInfoC2h[rspSource][4]; + + // Here we need to resend some wifi info to BT + // because bt is reset and loss of the info. + if( (pCoexSta->btInfoExt & BIT1) ) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT ext info bit1 check, send wifi BW&Chnl to BT!!\n")); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected); + if(bWifiConnected) + { + EXhalbtc8192e1ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_CONNECT); + } + else + { + EXhalbtc8192e1ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_DISCONNECT); + } + + setBtPsdMode = 0; + } + + // test-chip bt patch only rsp the status for BT_RSP, + // so temporary we consider the following only under BT_RSP + if(BT_INFO_SRC_8192E_1ANT_BT_RSP == rspSource) + { + if( (pCoexSta->btInfoExt & BIT3) ) + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT ext info bit3 check, set BT NOT to ignore Wlan active!!\n")); + halbtc8192e1ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, FALSE); + } + else + { + // BT already NOT ignore Wlan active, do nothing here. + } +#if(BT_AUTO_REPORT_ONLY_8192E_1ANT == 0) + if( (pCoexSta->btInfoExt & BIT4) ) + { + // BT auto report already enabled, do nothing + } + else + { + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BT ext info bit4 check, set BT to enable Auto Report!!\n")); + halbtc8192e1ant_BtAutoReport(pBtCoexist, FORCE_EXEC, true); + } +#endif + } + } + + // check BIT2 first ==> check if bt is under inquiry or page scan + if(btInfo & BT_INFO_8192E_1ANT_B_INQ_PAGE) + pCoexSta->bC2hBtInquiryPage = true; + else + pCoexSta->bC2hBtInquiryPage = FALSE; + + // set link exist status + if(!(btInfo&BT_INFO_8192E_1ANT_B_CONNECTION)) + { + pCoexSta->bBtLinkExist = FALSE; + pCoexSta->bPanExist = FALSE; + pCoexSta->bA2dpExist = FALSE; + pCoexSta->bHidExist = FALSE; + pCoexSta->bScoExist = FALSE; + } + else // connection exists + { + pCoexSta->bBtLinkExist = true; + if(btInfo & BT_INFO_8192E_1ANT_B_FTP) + pCoexSta->bPanExist = true; + else + pCoexSta->bPanExist = FALSE; + if(btInfo & BT_INFO_8192E_1ANT_B_A2DP) + pCoexSta->bA2dpExist = true; + else + pCoexSta->bA2dpExist = FALSE; + if(btInfo & BT_INFO_8192E_1ANT_B_HID) + pCoexSta->bHidExist = true; + else + pCoexSta->bHidExist = FALSE; + if(btInfo & BT_INFO_8192E_1ANT_B_SCO_ESCO) + pCoexSta->bScoExist = true; + else + pCoexSta->bScoExist = FALSE; + } + + halbtc8192e1ant_UpdateBtLinkInfo(pBtCoexist); + + if(!(btInfo&BT_INFO_8192E_1ANT_B_CONNECTION)) + { + pCoexDm->btStatus = BT_8192E_1ANT_BT_STATUS_NON_CONNECTED_IDLE; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), bt non-connected idle!!!\n")); + } + else if(btInfo == BT_INFO_8192E_1ANT_B_CONNECTION) // connection exists but no busy + { + pCoexDm->btStatus = BT_8192E_1ANT_BT_STATUS_CONNECTED_IDLE; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), bt connected-idle!!!\n")); + } + else if((btInfo&BT_INFO_8192E_1ANT_B_SCO_ESCO) || + (btInfo&BT_INFO_8192E_1ANT_B_SCO_BUSY)) + { + pCoexDm->btStatus = BT_8192E_1ANT_BT_STATUS_SCO_BUSY; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), bt sco busy!!!\n")); + } + else if( (btInfo&BT_INFO_8192E_1ANT_B_ACL_BUSY) || + (btInfo&BT_INFO_8192E_1ANT_B_A2DP) || + (btInfo&BT_INFO_8192E_1ANT_B_FTP) ) + { + if(BT_8192E_1ANT_BT_STATUS_ACL_BUSY != pCoexDm->btStatus) + pCoexDm->bAutoTdmaAdjust = FALSE; + pCoexDm->btStatus = BT_8192E_1ANT_BT_STATUS_ACL_BUSY; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), bt acl busy!!!\n")); + } + else + { + pCoexDm->btStatus = BT_8192E_1ANT_BT_STATUS_MAX; + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], BtInfoNotify(), bt non-defined state!!!\n")); + } + + // ra mask check + if(pBtLinkInfo->bScoExist || pBtLinkInfo->bHidExist) + { + halbtc8192e1ant_Updatera_mask(pBtCoexist, NORMAL_EXEC, BTC_RATE_DISABLE, 0x00000003); // disable tx cck 1M/2M + } + else + { + halbtc8192e1ant_Updatera_mask(pBtCoexist, NORMAL_EXEC, BTC_RATE_ENABLE, 0x00000003); // enable tx cck 1M/2M + } + + if( (BT_8192E_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) || + (BT_8192E_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) || + (BT_8192E_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) ) + { + bBtBusy = true; + limited_dig = true; + if(pBtLinkInfo->bHidExist) + b_bt_ctrl_agg_buf_size = true; + } + else + { + bBtBusy = FALSE; + limited_dig = FALSE; + } + pBtCoexist->btc_set(pBtCoexist, BTC_SET_BL_BT_TRAFFIC_BUSY, &bBtBusy); + + //============================================ + // Aggregation related setting + //============================================ + // if sco, reject AddBA + //pBtCoexist->btc_set(pBtCoexist, BTC_SET_BL_TO_REJ_AP_AGG_PKT, &bRejApAggPkt); + + // decide BT control aggregation buf size or not + pBtCoexist->btc_set(pBtCoexist, BTC_SET_BL_BT_CTRL_AGG_SIZE, &b_bt_ctrl_agg_buf_size); + // real update aggregation setting + pBtCoexist->btc_set(pBtCoexist, BTC_SET_ACT_AGGREGATE_CTRL, NULL); + //============================================ + + pCoexDm->limited_dig = limited_dig; + pBtCoexist->btc_set(pBtCoexist, BTC_SET_BL_BT_LIMITED_DIG, &limited_dig); + + halbtc8192e1ant_RunCoexistMechanism(pBtCoexist); +} + +VOID +EXhalbtc8192e1ant_StackOperationNotify( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte type + ) +{ + if(BTC_STACK_OP_INQ_PAGE_PAIR_START == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], StackOP Inquiry/page/pair start notify\n")); + } + else if(BTC_STACK_OP_INQ_PAGE_PAIR_FINISH == type) + { + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], StackOP Inquiry/page/pair finish notify\n")); + } +} + +VOID +EXhalbtc8192e1ant_HaltNotify( + IN PBTC_COEXIST pBtCoexist + ) +{ + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Halt notify\n")); + + pBtCoexist->bStopCoexDm = true; + halbtc8192e1ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, true); + + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + + halbtc8192e1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 0); + pBtCoexist->btc_write_1byte(pBtCoexist, 0x4f, 0xf); + + EXhalbtc8192e1ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_DISCONNECT); +} + +VOID +EXhalbtc8192e1ant_PnpNotify( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte pnpState + ) +{ + BTC_PRINT(BTC_MSG_INTERFACE, INTF_NOTIFY, ("[BTCoex], Pnp notify\n")); + + if(BTC_WIFI_PNP_SLEEP == pnpState) + { + pBtCoexist->bStopCoexDm = true; + halbtc8192e1ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, true); + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 9); + } + else if(BTC_WIFI_PNP_WAKE_UP == pnpState) + { + + } +} + +VOID +EXhalbtc8192e1ant_Periodical( + IN PBTC_COEXIST pBtCoexist + ) +{ + static u1Byte disVerInfoCnt=0; + u4Byte fwVer=0, btPatchVer=0; + struct btc_board_info * pBoardInfo=&pBtCoexist->board_info; + PBTC_STACK_INFO pStackInfo=&pBtCoexist->stack_info; + + BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE, ("[BTCoex], ==========================Periodical===========================\n")); + + if(disVerInfoCnt <= 5) + { + disVerInfoCnt += 1; + BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], ****************************************************************\n")); + BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], Ant PG Num/ Ant Mech/ Ant Pos = %d/ %d/ %d\n", \ + pBoardInfo->pg_ant_num, pBoardInfo->btdm_ant_num, pBoardInfo->btdm_ant_pos)); + BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], BT stack/ hci ext ver = %s / %d\n", \ + ((pStackInfo->bProfileNotified)? "Yes":"No"), pStackInfo->hciVersion)); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_BT_PATCH_VER, &btPatchVer); + pBtCoexist->btc_get(pBtCoexist, BTC_GET_U4_WIFI_FW_VER, &fwVer); + BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], CoexVer/ FwVer/ PatchVer = %d_%x/ 0x%x/ 0x%x(%d)\n", \ + GLCoexVerDate8192e1Ant, GLCoexVer8192e1Ant, fwVer, btPatchVer, btPatchVer)); + BTC_PRINT(BTC_MSG_INTERFACE, INTF_INIT, ("[BTCoex], ****************************************************************\n")); + } +#if(BT_AUTO_REPORT_ONLY_8192E_1ANT == 0) + halbtc8192e1ant_QueryBtInfo(pBtCoexist); + halbtc8192e1ant_MonitorBtCtr(pBtCoexist); + halbtc8192e1ant_MonitorBtEnableDisable(pBtCoexist); +#else + if( halbtc8192e1ant_IsWifiStatusChanged(pBtCoexist) || + pCoexDm->bAutoTdmaAdjust) + { + halbtc8192e1ant_RunCoexistMechanism(pBtCoexist); + } +#endif +} + +VOID +EXhalbtc8192e1ant_DbgControl( + IN PBTC_COEXIST pBtCoexist, + IN u1Byte opCode, + IN u1Byte opLen, + IN pu1Byte pData + ) +{ + switch(opCode) + { + case BTC_DBG_SET_COEX_NORMAL: + pBtCoexist->manual_control = FALSE; + halbtc8192e1ant_InitCoexDm(pBtCoexist); + break; + case BTC_DBG_SET_COEX_WIFI_ONLY: + pBtCoexist->manual_control = true; + halbtc8192e1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); + halbtc8192e1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 9); + break; + case BTC_DBG_SET_COEX_BT_ONLY: + // todo + break; + default: + break; + } +} +#endif + |