--- /dev/null
+//============================================================\r
+// Description:\r
+//\r
+// This file is for RTL8812A Co-exist mechanism\r
+//\r
+// History\r
+// 2012/11/15 Cosa first check in.\r
+//\r
+//============================================================\r
+\r
+//============================================================\r
+// include files\r
+//============================================================\r
+#include "Mp_Precomp.h"\r
+\r
+#if WPP_SOFTWARE_TRACE\r
+#include "HalBtc8812a1Ant.tmh"\r
+#endif\r
+\r
+#if(BT_30_SUPPORT == 1)\r
+//============================================================\r
+// Global variables, these are static variables\r
+//============================================================\r
+static COEX_DM_8812A_1ANT GLCoexDm8812a1Ant;\r
+static PCOEX_DM_8812A_1ANT pCoexDm=&GLCoexDm8812a1Ant;\r
+static COEX_STA_8812A_1ANT GLCoexSta8812a1Ant;\r
+static PCOEX_STA_8812A_1ANT pCoexSta=&GLCoexSta8812a1Ant;\r
+\r
+const char *const GLBtInfoSrc8812a1Ant[]={\r
+ "BT Info[wifi fw]",\r
+ "BT Info[bt rsp]",\r
+ "BT Info[bt auto report]",\r
+};\r
+\r
+u4Byte GLCoexVerDate8812a1Ant=20140708;\r
+u4Byte GLCoexVer8812a1Ant=0x52;\r
+\r
+//============================================================\r
+// local function proto type if needed\r
+//============================================================\r
+//============================================================\r
+// local function start with halbtc8812a1ant_\r
+//============================================================\r
+u1Byte\r
+halbtc8812a1ant_BtRssiState(\r
+ u1Byte levelNum,\r
+ u1Byte rssiThresh,\r
+ u1Byte rssiThresh1\r
+ )\r
+{\r
+ s4Byte btRssi=0;\r
+ u1Byte btRssiState=pCoexSta->preBtRssiState;\r
+\r
+ btRssi = pCoexSta->btRssi;\r
+\r
+ if(levelNum == 2)\r
+ { \r
+ if( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_LOW) ||\r
+ (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_LOW))\r
+ {\r
+ if(btRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8812A_1ANT))\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_HIGH;\r
+ }\r
+ else\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_STAY_LOW;\r
+ }\r
+ }\r
+ else\r
+ {\r
+ if(btRssi < rssiThresh)\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_LOW;\r
+ }\r
+ else\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_STAY_HIGH;\r
+ }\r
+ }\r
+ }\r
+ else if(levelNum == 3)\r
+ {\r
+ if(rssiThresh > rssiThresh1)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Rssi thresh error!!\n"));\r
+ return pCoexSta->preBtRssiState;\r
+ }\r
+ \r
+ if( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_LOW) ||\r
+ (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_LOW))\r
+ {\r
+ if(btRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8812A_1ANT))\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_MEDIUM;\r
+ }\r
+ else\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_STAY_LOW;\r
+ }\r
+ }\r
+ else if( (pCoexSta->preBtRssiState == BTC_RSSI_STATE_MEDIUM) ||\r
+ (pCoexSta->preBtRssiState == BTC_RSSI_STATE_STAY_MEDIUM))\r
+ {\r
+ if(btRssi >= (rssiThresh1+BTC_RSSI_COEX_THRESH_TOL_8812A_1ANT))\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_HIGH;\r
+ }\r
+ else if(btRssi < rssiThresh)\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_LOW;\r
+ }\r
+ else\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_STAY_MEDIUM;\r
+ }\r
+ }\r
+ else\r
+ {\r
+ if(btRssi < rssiThresh1)\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_MEDIUM;\r
+ }\r
+ else\r
+ {\r
+ btRssiState = BTC_RSSI_STATE_STAY_HIGH;\r
+ }\r
+ }\r
+ }\r
+ \r
+ pCoexSta->preBtRssiState = btRssiState;\r
+\r
+ return btRssiState;\r
+}\r
+\r
+u1Byte\r
+halbtc8812a1ant_WifiRssiState(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte index,\r
+ IN u1Byte levelNum,\r
+ IN u1Byte rssiThresh,\r
+ IN u1Byte rssiThresh1\r
+ )\r
+{\r
+ s4Byte wifiRssi=0;\r
+ u1Byte wifiRssiState=pCoexSta->preWifiRssiState[index];\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_S4_WIFI_RSSI, &wifiRssi);\r
+ \r
+ if(levelNum == 2)\r
+ {\r
+ if( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_LOW) ||\r
+ (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_LOW))\r
+ {\r
+ if(wifiRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8812A_1ANT))\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_HIGH;\r
+ }\r
+ else\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_STAY_LOW;\r
+ }\r
+ }\r
+ else\r
+ {\r
+ if(wifiRssi < rssiThresh)\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_LOW;\r
+ }\r
+ else\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_STAY_HIGH;\r
+ }\r
+ }\r
+ }\r
+ else if(levelNum == 3)\r
+ {\r
+ if(rssiThresh > rssiThresh1)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], wifi RSSI thresh error!!\n"));\r
+ return pCoexSta->preWifiRssiState[index];\r
+ }\r
+ \r
+ if( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_LOW) ||\r
+ (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_LOW))\r
+ {\r
+ if(wifiRssi >= (rssiThresh+BTC_RSSI_COEX_THRESH_TOL_8812A_1ANT))\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_MEDIUM;\r
+ }\r
+ else\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_STAY_LOW;\r
+ }\r
+ }\r
+ else if( (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_MEDIUM) ||\r
+ (pCoexSta->preWifiRssiState[index] == BTC_RSSI_STATE_STAY_MEDIUM))\r
+ {\r
+ if(wifiRssi >= (rssiThresh1+BTC_RSSI_COEX_THRESH_TOL_8812A_1ANT))\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_HIGH;\r
+ }\r
+ else if(wifiRssi < rssiThresh)\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_LOW;\r
+ }\r
+ else\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_STAY_MEDIUM;\r
+ }\r
+ }\r
+ else\r
+ {\r
+ if(wifiRssi < rssiThresh1)\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_MEDIUM;\r
+ }\r
+ else\r
+ {\r
+ wifiRssiState = BTC_RSSI_STATE_STAY_HIGH;\r
+ }\r
+ }\r
+ }\r
+ \r
+ pCoexSta->preWifiRssiState[index] = wifiRssiState;\r
+\r
+ return wifiRssiState;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_UpdateRaMask(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN u4Byte disRateMask\r
+ )\r
+{\r
+ pCoexDm->curRaMask = disRateMask;\r
+ \r
+ if( bForceExec || (pCoexDm->preRaMask != pCoexDm->curRaMask))\r
+ {\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_UPDATE_RAMASK, &pCoexDm->curRaMask);\r
+ }\r
+ pCoexDm->preRaMask = pCoexDm->curRaMask;\r
+}\r
+\r
+//to check 0x430/0x434 is correct??\r
+VOID\r
+halbtc8812a1ant_AutoRateFallbackRetry(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ BOOLEAN bWifiUnderBMode=FALSE;\r
+ \r
+ pCoexDm->curArfrType = type;\r
+\r
+ if( bForceExec || (pCoexDm->preArfrType != pCoexDm->curArfrType))\r
+ {\r
+ switch(pCoexDm->curArfrType)\r
+ {\r
+ case 0: // normal mode\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x430, pCoexDm->backupArfrCnt1);\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x434, pCoexDm->backupArfrCnt2);\r
+ break;\r
+ case 1: \r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_UNDER_B_MODE, &bWifiUnderBMode);\r
+ if(bWifiUnderBMode)\r
+ {\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x430, 0x0);\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x434, 0x01010101);\r
+ }\r
+ else\r
+ {\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x430, 0x0);\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x434, 0x04030201);\r
+ }\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+ }\r
+\r
+ pCoexDm->preArfrType = pCoexDm->curArfrType;\r
+}\r
+\r
+//to check 0x42a ??\r
+VOID\r
+halbtc8812a1ant_RetryLimit(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ pCoexDm->curRetryLimitType = type;\r
+\r
+ if( bForceExec || (pCoexDm->preRetryLimitType != pCoexDm->curRetryLimitType))\r
+ {\r
+ switch(pCoexDm->curRetryLimitType)\r
+ {\r
+ case 0: // normal mode\r
+ pBtCoexist->fBtcWrite2Byte(pBtCoexist, 0x42a, pCoexDm->backupRetryLimit);\r
+ break;\r
+ case 1: // retry limit=8\r
+ pBtCoexist->fBtcWrite2Byte(pBtCoexist, 0x42a, 0x0808);\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+ }\r
+\r
+ pCoexDm->preRetryLimitType = pCoexDm->curRetryLimitType;\r
+}\r
+\r
+//to check 0x456??\r
+VOID\r
+halbtc8812a1ant_AmpduMaxTime(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ pCoexDm->curAmpduTimeType = type;\r
+\r
+ if( bForceExec || (pCoexDm->preAmpduTimeType != pCoexDm->curAmpduTimeType))\r
+ {\r
+ switch(pCoexDm->curAmpduTimeType)\r
+ {\r
+ case 0: // normal mode\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x456, pCoexDm->backupAmpduMaxTime);\r
+ break;\r
+ case 1: // AMPDU timw = 0x38 * 32us\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x456, 0x38);\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+ }\r
+\r
+ pCoexDm->preAmpduTimeType = pCoexDm->curAmpduTimeType;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_LimitedTx(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN u1Byte raMaskType,\r
+ IN u1Byte arfrType,\r
+ IN u1Byte retryLimitType,\r
+ IN u1Byte ampduTimeType\r
+ )\r
+{\r
+ switch(raMaskType)\r
+ {\r
+ case 0: // normal mode\r
+ halbtc8812a1ant_UpdateRaMask(pBtCoexist, bForceExec, 0x0);\r
+ break;\r
+ case 1: // disable cck 1/2\r
+ halbtc8812a1ant_UpdateRaMask(pBtCoexist, bForceExec, 0x00000003);\r
+ break;\r
+ case 2: // disable cck 1/2/5.5, ofdm 6/9/12/18/24, mcs 0/1/2/3/4\r
+ halbtc8812a1ant_UpdateRaMask(pBtCoexist, bForceExec, 0x0001f1f7);\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+\r
+ halbtc8812a1ant_AutoRateFallbackRetry(pBtCoexist, bForceExec, arfrType);\r
+ halbtc8812a1ant_RetryLimit(pBtCoexist, bForceExec, retryLimitType);\r
+ halbtc8812a1ant_AmpduMaxTime(pBtCoexist, bForceExec, ampduTimeType);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_LimitedRx(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN BOOLEAN bRejApAggPkt,\r
+ IN BOOLEAN bBtCtrlAggBufSize,\r
+ IN u1Byte aggBufSize\r
+ )\r
+{\r
+ BOOLEAN bRejectRxAgg=bRejApAggPkt;\r
+ BOOLEAN bBtCtrlRxAggSize=bBtCtrlAggBufSize;\r
+ u1Byte rxAggSize=aggBufSize;\r
+\r
+ //============================================\r
+ // Rx Aggregation related setting\r
+ //============================================\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_TO_REJ_AP_AGG_PKT, &bRejectRxAgg);\r
+ // decide BT control aggregation buf size or not\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_CTRL_AGG_SIZE, &bBtCtrlRxAggSize);\r
+ // aggregation buf size, only work when BT control Rx aggregation size.\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_U1_AGG_BUF_SIZE, &rxAggSize);\r
+ // real update aggregation setting\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_AGGREGATE_CTRL, NULL);\r
+\r
+\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_QueryBtInfo(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{ \r
+ u1Byte dataLen=3;\r
+ u1Byte buf[5] = {0};\r
+\r
+ if(!pBtCoexist->btInfo.bBtDisabled)\r
+ {\r
+ if(!pCoexSta->btInfoQueryCnt ||\r
+ (pCoexSta->btInfoC2hCnt[BT_INFO_SRC_8812A_1ANT_BT_RSP]-pCoexSta->btInfoQueryCnt)>2)\r
+ {\r
+ buf[0] = dataLen;\r
+ buf[1] = 0x1; // polling enable, 1=enable, 0=disable\r
+ buf[2] = 0x2; // polling time in seconds\r
+ buf[3] = 0x1; // auto report enable, 1=enable, 0=disable\r
+ \r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_CTRL_BT_INFO, (PVOID)&buf[0]);\r
+ }\r
+ }\r
+ pCoexSta->btInfoQueryCnt++;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_MonitorBtCtr(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ u4Byte regHPTxRx, regLPTxRx, u4Tmp, u4Tmp1;\r
+ u4Byte regHPTx=0, regHPRx=0, regLPTx=0, regLPRx=0;\r
+ u1Byte u1Tmp, u1Tmp1;\r
+ s4Byte wifiRssi;\r
+ static u1Byte NumOfBtCounterChk = 0;\r
+ \r
+ regHPTxRx = 0x770;\r
+ regLPTxRx = 0x774;\r
+\r
+ u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, regHPTxRx);\r
+ regHPTx = u4Tmp & bMaskLWord;\r
+ regHPRx = (u4Tmp & bMaskHWord)>>16;\r
+\r
+ u4Tmp = pBtCoexist->fBtcRead4Byte(pBtCoexist, regLPTxRx);\r
+ regLPTx = u4Tmp & bMaskLWord;\r
+ regLPRx = (u4Tmp & bMaskHWord)>>16;\r
+ \r
+ pCoexSta->highPriorityTx = regHPTx;\r
+ pCoexSta->highPriorityRx = regHPRx;\r
+ pCoexSta->lowPriorityTx = regLPTx;\r
+ pCoexSta->lowPriorityRx = regLPRx;\r
+\r
+ if( (pCoexSta->lowPriorityTx > 1150) && (!pCoexSta->bC2hBtInquiryPage))\r
+ pCoexSta->popEventCnt++;\r
+\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Hi-Pri Rx/Tx: %d/%d, Lo-Pri Rx/Tx: %d/%d\n",\r
+ regHPRx, regHPTx, regLPRx, regLPTx));\r
+\r
+ // reset counter\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x76e, 0xc);\r
+\r
+ if ((regHPTx == 0) && (regHPRx ==0) && (regLPTx == 0) && (regLPRx == 0))\r
+ {\r
+ NumOfBtCounterChk++;\r
+ if (NumOfBtCounterChk >= 3)\r
+ {\r
+ halbtc8812a1ant_QueryBtInfo(pBtCoexist);\r
+ NumOfBtCounterChk = 0;\r
+ }\r
+ }\r
+}\r
+\r
+//to check registers\r
+VOID\r
+halbtc8812a1ant_MonitorWiFiCtr(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ u4Byte u4Tmp;\r
+ u2Byte u2Tmp[3];\r
+ s4Byte wifiRssi=0;\r
+ BOOLEAN bWifiBusy = FALSE, bWifiUnderBMode = FALSE;\r
+ static u1Byte nCCKLockCounter = 0;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_S4_WIFI_RSSI, &wifiRssi);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_UNDER_B_MODE, &bWifiUnderBMode);\r
+\r
+ if (pCoexSta->bUnderIps)\r
+ {\r
+ pCoexSta->nCRCOK_CCK = 0;\r
+ pCoexSta->nCRCOK_11g = 0;\r
+ pCoexSta->nCRCOK_11n = 0;\r
+ pCoexSta->nCRCOK_11nAgg = 0;\r
+\r
+ pCoexSta->nCRCErr_CCK = 0;\r
+ pCoexSta->nCRCErr_11g = 0;\r
+ pCoexSta->nCRCErr_11n = 0;\r
+ pCoexSta->nCRCErr_11nAgg = 0; \r
+ }\r
+ else\r
+ {\r
+ pCoexSta->nCRCOK_CCK = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0xf04);\r
+ pCoexSta->nCRCOK_11g = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0xf14);\r
+ pCoexSta->nCRCOK_11n = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0xf10);\r
+ pCoexSta->nCRCOK_11nAgg= pBtCoexist->fBtcRead2Byte(pBtCoexist, 0xf40);\r
+\r
+ pCoexSta->nCRCErr_CCK = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0xf06);\r
+ pCoexSta->nCRCErr_11g = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0xf16);\r
+ pCoexSta->nCRCErr_11n = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0xf12);\r
+ pCoexSta->nCRCErr_11nAgg = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0xf42); \r
+ }\r
+\r
+\r
+ //reset counter\r
+ pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0xb58, 0x1, 0x1);\r
+ pBtCoexist->fBtcWrite1ByteBitMask(pBtCoexist, 0xb58, 0x1, 0x0);\r
+\r
+ if ( (bWifiBusy) && (wifiRssi >= 30) && (!bWifiUnderBMode))\r
+ {\r
+ if ( (pCoexDm->btStatus == BT_8812A_1ANT_BT_STATUS_ACL_BUSY) ||\r
+ (pCoexDm->btStatus == BT_8812A_1ANT_BT_STATUS_ACL_SCO_BUSY) ||\r
+ (pCoexDm->btStatus == BT_8812A_1ANT_BT_STATUS_SCO_BUSY) )\r
+ {\r
+ if (pCoexSta->nCRCOK_CCK >(pCoexSta->nCRCOK_11g + pCoexSta->nCRCOK_11n + \r
+ pCoexSta->nCRCOK_11nAgg) )\r
+ {\r
+ if (nCCKLockCounter < 5)\r
+ nCCKLockCounter++;\r
+ }\r
+ else\r
+ {\r
+ if (nCCKLockCounter > 0)\r
+ nCCKLockCounter--;\r
+ }\r
+\r
+ }\r
+ else\r
+ {\r
+ if (nCCKLockCounter > 0)\r
+ nCCKLockCounter--;\r
+ }\r
+ }\r
+ else\r
+ {\r
+ if (nCCKLockCounter > 0)\r
+ nCCKLockCounter--;\r
+ }\r
+\r
+ if (!pCoexSta->bPreCCKLock)\r
+ {\r
+\r
+ if (nCCKLockCounter >= 5)\r
+ pCoexSta->bCCKLock = TRUE;\r
+ else\r
+ pCoexSta->bCCKLock = FALSE; \r
+ }\r
+ else\r
+ {\r
+ if (nCCKLockCounter == 0)\r
+ pCoexSta->bCCKLock = FALSE;\r
+ else\r
+ pCoexSta->bCCKLock = TRUE; \r
+ }\r
+\r
+ pCoexSta->bPreCCKLock = pCoexSta->bCCKLock; \r
+ \r
+\r
+}\r
+\r
+BOOLEAN\r
+halbtc8812a1ant_IsWifiStatusChanged(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ static BOOLEAN bPreWifiBusy=FALSE, bPreUnder4way=FALSE, bPreBtHsOn=FALSE;\r
+ BOOLEAN bWifiBusy=FALSE, bUnder4way=FALSE, bBtHsOn=FALSE;\r
+ BOOLEAN bWifiConnected=FALSE;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, &bUnder4way);\r
+\r
+ if(bWifiConnected)\r
+ {\r
+ if(bWifiBusy != bPreWifiBusy)\r
+ {\r
+ bPreWifiBusy = bWifiBusy;\r
+ return TRUE;\r
+ }\r
+ if(bUnder4way != bPreUnder4way)\r
+ {\r
+ bPreUnder4way = bUnder4way;\r
+ return TRUE;\r
+ }\r
+ if(bBtHsOn != bPreBtHsOn)\r
+ {\r
+ bPreBtHsOn = bBtHsOn;\r
+ return TRUE;\r
+ }\r
+ }\r
+\r
+ return FALSE;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_UpdateBtLinkInfo(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ BOOLEAN bBtHsOn=FALSE;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);\r
+\r
+ pBtLinkInfo->bBtLinkExist = pCoexSta->bBtLinkExist;\r
+ pBtLinkInfo->bScoExist = pCoexSta->bScoExist;\r
+ pBtLinkInfo->bA2dpExist = pCoexSta->bA2dpExist;\r
+ pBtLinkInfo->bPanExist = pCoexSta->bPanExist;\r
+ pBtLinkInfo->bHidExist = pCoexSta->bHidExist;\r
+\r
+ // work around for HS mode.\r
+ if(bBtHsOn)\r
+ {\r
+ pBtLinkInfo->bPanExist = TRUE;\r
+ pBtLinkInfo->bBtLinkExist = TRUE;\r
+ }\r
+\r
+ // check if Sco only\r
+ if( pBtLinkInfo->bScoExist &&\r
+ !pBtLinkInfo->bA2dpExist &&\r
+ !pBtLinkInfo->bPanExist &&\r
+ !pBtLinkInfo->bHidExist )\r
+ pBtLinkInfo->bScoOnly = TRUE;\r
+ else\r
+ pBtLinkInfo->bScoOnly = FALSE;\r
+\r
+ // check if A2dp only\r
+ if( !pBtLinkInfo->bScoExist &&\r
+ pBtLinkInfo->bA2dpExist &&\r
+ !pBtLinkInfo->bPanExist &&\r
+ !pBtLinkInfo->bHidExist )\r
+ pBtLinkInfo->bA2dpOnly = TRUE;\r
+ else\r
+ pBtLinkInfo->bA2dpOnly = FALSE;\r
+\r
+ // check if Pan only\r
+ if( !pBtLinkInfo->bScoExist &&\r
+ !pBtLinkInfo->bA2dpExist &&\r
+ pBtLinkInfo->bPanExist &&\r
+ !pBtLinkInfo->bHidExist )\r
+ pBtLinkInfo->bPanOnly = TRUE;\r
+ else\r
+ pBtLinkInfo->bPanOnly = FALSE;\r
+ \r
+ // check if Hid only\r
+ if( !pBtLinkInfo->bScoExist &&\r
+ !pBtLinkInfo->bA2dpExist &&\r
+ !pBtLinkInfo->bPanExist &&\r
+ pBtLinkInfo->bHidExist )\r
+ pBtLinkInfo->bHidOnly = TRUE;\r
+ else\r
+ pBtLinkInfo->bHidOnly = FALSE;\r
+}\r
+\r
+u1Byte\r
+halbtc8812a1ant_ActionAlgorithm(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ BOOLEAN bBtHsOn=FALSE;\r
+ u1Byte algorithm=BT_8812A_1ANT_COEX_ALGO_UNDEFINED;\r
+ u1Byte numOfDiffProfile=0;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);\r
+\r
+ if(!pBtLinkInfo->bBtLinkExist)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], No BT link exists!!!\n"));\r
+ return algorithm;\r
+ }\r
+\r
+ if(pBtLinkInfo->bScoExist)\r
+ numOfDiffProfile++;\r
+ if(pBtLinkInfo->bHidExist)\r
+ numOfDiffProfile++;\r
+ if(pBtLinkInfo->bPanExist)\r
+ numOfDiffProfile++;\r
+ if(pBtLinkInfo->bA2dpExist)\r
+ numOfDiffProfile++;\r
+ \r
+ if(numOfDiffProfile == 1)\r
+ {\r
+ if(pBtLinkInfo->bScoExist)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO only\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_SCO;\r
+ }\r
+ else\r
+ {\r
+ if(pBtLinkInfo->bHidExist)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = HID only\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_HID;\r
+ }\r
+ else if(pBtLinkInfo->bA2dpExist)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = A2DP only\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_A2DP;\r
+ }\r
+ else if(pBtLinkInfo->bPanExist)\r
+ {\r
+ if(bBtHsOn)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = PAN(HS) only\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_PANHS;\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = PAN(EDR) only\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_PANEDR;\r
+ }\r
+ }\r
+ }\r
+ }\r
+ else if(numOfDiffProfile == 2)\r
+ {\r
+ if(pBtLinkInfo->bScoExist)\r
+ {\r
+ if(pBtLinkInfo->bHidExist)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO + HID\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_HID;\r
+ }\r
+ else if(pBtLinkInfo->bA2dpExist)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO + A2DP ==> SCO\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_SCO;\r
+ }\r
+ else if(pBtLinkInfo->bPanExist)\r
+ {\r
+ if(bBtHsOn)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO + PAN(HS)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_SCO;\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO + PAN(EDR)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_PANEDR_HID;\r
+ }\r
+ }\r
+ }\r
+ else\r
+ {\r
+ if( pBtLinkInfo->bHidExist &&\r
+ pBtLinkInfo->bA2dpExist )\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = HID + A2DP\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_HID_A2DP;\r
+ }\r
+ else if( pBtLinkInfo->bHidExist &&\r
+ pBtLinkInfo->bPanExist )\r
+ {\r
+ if(bBtHsOn)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = HID + PAN(HS)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_HID_A2DP;\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = HID + PAN(EDR)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_PANEDR_HID;\r
+ }\r
+ }\r
+ else if( pBtLinkInfo->bPanExist &&\r
+ pBtLinkInfo->bA2dpExist )\r
+ {\r
+ if(bBtHsOn)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = A2DP + PAN(HS)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_A2DP_PANHS;\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = A2DP + PAN(EDR)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_PANEDR_A2DP;\r
+ }\r
+ }\r
+ }\r
+ }\r
+ else if(numOfDiffProfile == 3)\r
+ {\r
+ if(pBtLinkInfo->bScoExist)\r
+ {\r
+ if( pBtLinkInfo->bHidExist &&\r
+ pBtLinkInfo->bA2dpExist )\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO + HID + A2DP ==> HID\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_HID;\r
+ }\r
+ else if( pBtLinkInfo->bHidExist &&\r
+ pBtLinkInfo->bPanExist )\r
+ {\r
+ if(bBtHsOn)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO + HID + PAN(HS)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_HID_A2DP;\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO + HID + PAN(EDR)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_PANEDR_HID;\r
+ }\r
+ }\r
+ else if( pBtLinkInfo->bPanExist &&\r
+ pBtLinkInfo->bA2dpExist )\r
+ {\r
+ if(bBtHsOn)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO + A2DP + PAN(HS)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_SCO;\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO + A2DP + PAN(EDR) ==> HID\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_PANEDR_HID;\r
+ }\r
+ }\r
+ }\r
+ else\r
+ {\r
+ if( pBtLinkInfo->bHidExist &&\r
+ pBtLinkInfo->bPanExist &&\r
+ pBtLinkInfo->bA2dpExist )\r
+ {\r
+ if(bBtHsOn)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = HID + A2DP + PAN(HS)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_HID_A2DP;\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = HID + A2DP + PAN(EDR)\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_HID_A2DP_PANEDR;\r
+ }\r
+ }\r
+ }\r
+ }\r
+ else if(numOfDiffProfile >= 3)\r
+ {\r
+ if(pBtLinkInfo->bScoExist)\r
+ {\r
+ if( pBtLinkInfo->bHidExist &&\r
+ pBtLinkInfo->bPanExist &&\r
+ pBtLinkInfo->bA2dpExist )\r
+ {\r
+ if(bBtHsOn)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Error!!! BT Profile = SCO + HID + A2DP + PAN(HS)\n"));\r
+\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT Profile = SCO + HID + A2DP + PAN(EDR)==>PAN(EDR)+HID\n"));\r
+ algorithm = BT_8812A_1ANT_COEX_ALGO_PANEDR_HID;\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ return algorithm;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_SetBtAutoReport(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bEnableAutoReport\r
+ )\r
+{\r
+ u1Byte H2C_Parameter[1] ={0};\r
+ \r
+ H2C_Parameter[0] = 0;\r
+\r
+ if(bEnableAutoReport)\r
+ {\r
+ H2C_Parameter[0] |= BIT0;\r
+ }\r
+\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], BT FW auto report : %s, FW write 0x68=0x%x\n", \r
+ (bEnableAutoReport? "Enabled!!":"Disabled!!"), H2C_Parameter[0]));\r
+\r
+ pBtCoexist->fBtcFillH2c(pBtCoexist, 0x68, 1, H2C_Parameter); \r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_BtAutoReport(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN BOOLEAN bEnableAutoReport\r
+ )\r
+{\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], %s BT Auto report = %s\n", \r
+ (bForceExec? "force to":""), ((bEnableAutoReport)? "Enabled":"Disabled")));\r
+ pCoexDm->bCurBtAutoReport = bEnableAutoReport;\r
+\r
+ if(!bForceExec)\r
+ {\r
+ if(pCoexDm->bPreBtAutoReport == pCoexDm->bCurBtAutoReport) \r
+ return;\r
+ }\r
+ halbtc8812a1ant_SetBtAutoReport(pBtCoexist, pCoexDm->bCurBtAutoReport);\r
+\r
+ pCoexDm->bPreBtAutoReport = pCoexDm->bCurBtAutoReport;\r
+}\r
+\r
+//to check\r
+VOID\r
+halbtc8812a1ant_SetSwPenaltyTxRateAdaptive(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bLowPenaltyRa\r
+ )\r
+{\r
+ u1Byte tmpU1;\r
+\r
+ tmpU1 = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x4fd);\r
+ tmpU1 |= BIT0;\r
+ if(bLowPenaltyRa)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Tx rate adaptive, set low penalty!!\n"));\r
+ tmpU1 &= ~BIT2;\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Tx rate adaptive, set normal!!\n"));\r
+ tmpU1 |= BIT2;\r
+ }\r
+\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x4fd, tmpU1);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_LowPenaltyRa(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN BOOLEAN bLowPenaltyRa\r
+ )\r
+{\r
+ pCoexDm->bCurLowPenaltyRa = bLowPenaltyRa;\r
+\r
+ if(!bForceExec)\r
+ {\r
+ if(pCoexDm->bPreLowPenaltyRa == pCoexDm->bCurLowPenaltyRa) \r
+ return;\r
+ }\r
+ halbtc8812a1ant_SetSwPenaltyTxRateAdaptive(pBtCoexist, pCoexDm->bCurLowPenaltyRa);\r
+\r
+ pCoexDm->bPreLowPenaltyRa = pCoexDm->bCurLowPenaltyRa;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_SetCoexTable(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u4Byte val0x6c0,\r
+ IN u4Byte val0x6c4,\r
+ IN u4Byte val0x6c8,\r
+ IN u1Byte val0x6cc\r
+ )\r
+{\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], set coex table, set 0x6c0=0x%x\n", val0x6c0));\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c0, val0x6c0);\r
+\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], set coex table, set 0x6c4=0x%x\n", val0x6c4));\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c4, val0x6c4);\r
+\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], set coex table, set 0x6c8=0x%x\n", val0x6c8));\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c8, val0x6c8);\r
+\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], set coex table, set 0x6cc=0x%x\n", val0x6cc));\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x6cc, val0x6cc);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_CoexTable(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN u4Byte val0x6c0,\r
+ IN u4Byte val0x6c4,\r
+ IN u4Byte val0x6c8,\r
+ IN u1Byte val0x6cc\r
+ )\r
+{\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], %s write Coex Table 0x6c0=0x%x, 0x6c4=0x%x, 0x6cc=0x%x\n", \r
+ (bForceExec? "force to":""), val0x6c0, val0x6c4, val0x6cc));\r
+ pCoexDm->curVal0x6c0 = val0x6c0;\r
+ pCoexDm->curVal0x6c4 = val0x6c4;\r
+ pCoexDm->curVal0x6c8 = val0x6c8;\r
+ pCoexDm->curVal0x6cc = val0x6cc;\r
+\r
+ if(!bForceExec)\r
+ {\r
+ if( (pCoexDm->preVal0x6c0 == pCoexDm->curVal0x6c0) &&\r
+ (pCoexDm->preVal0x6c4 == pCoexDm->curVal0x6c4) &&\r
+ (pCoexDm->preVal0x6c8 == pCoexDm->curVal0x6c8) &&\r
+ (pCoexDm->preVal0x6cc == pCoexDm->curVal0x6cc) )\r
+ return;\r
+ }\r
+ halbtc8812a1ant_SetCoexTable(pBtCoexist, val0x6c0, val0x6c4, val0x6c8, val0x6cc);\r
+\r
+ pCoexDm->preVal0x6c0 = pCoexDm->curVal0x6c0;\r
+ pCoexDm->preVal0x6c4 = pCoexDm->curVal0x6c4;\r
+ pCoexDm->preVal0x6c8 = pCoexDm->curVal0x6c8;\r
+ pCoexDm->preVal0x6cc = pCoexDm->curVal0x6cc;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_CoexTableWithType(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], ********** CoexTable(%d) **********\n", type));\r
+ \r
+ pCoexSta->nCoexTableType = type;\r
+ \r
+ switch(type)\r
+ {\r
+ case 0:\r
+ halbtc8812a1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0x55555555, 0xffffff, 0x3);\r
+ break;\r
+ case 1:\r
+ halbtc8812a1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0x5a5a5a5a, 0xffffff, 0x3);\r
+ break;\r
+ case 2:\r
+ halbtc8812a1ant_CoexTable(pBtCoexist, bForceExec, 0x5a5a5a5a, 0x5a5a5a5a, 0xffffff, 0x3);\r
+ break;\r
+ case 3:\r
+ halbtc8812a1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0x5a5a5a5a, 0xffffff, 0x3);\r
+ break;\r
+ case 4:\r
+ halbtc8812a1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0xaaaa5a5a, 0xffffff, 0x3);\r
+ break;\r
+ case 5:\r
+ halbtc8812a1ant_CoexTable(pBtCoexist, bForceExec, 0x5a5a5a5a, 0xaa5a5a5a, 0xffffff, 0x3);\r
+ break;\r
+ case 6:\r
+ halbtc8812a1ant_CoexTable(pBtCoexist, bForceExec, 0x55555555, 0xaaaaaaaa, 0xffffff, 0x3);\r
+ break;\r
+ case 7:\r
+ halbtc8812a1ant_CoexTable(pBtCoexist, bForceExec, 0xaaaaaaaa, 0xaaaaaaaa, 0xffffff, 0x3);\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_SetFwIgnoreWlanAct(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bEnable\r
+ )\r
+{\r
+ u1Byte dataLen=3;\r
+ u1Byte buf[5] = {0};\r
+\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], %s BT Ignore Wlan_Act\n",\r
+ (bEnable? "Enable":"Disable")));\r
+\r
+ buf[0] = dataLen;\r
+ buf[1] = 0x1; // OP_Code\r
+ buf[2] = 0x1; // OP_Code_Length\r
+ if(bEnable)\r
+ buf[3] = 0x1; // OP_Code_Content\r
+ else\r
+ buf[3] = 0x0;\r
+ \r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_CTRL_BT_COEX, (PVOID)&buf[0]); \r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_IgnoreWlanAct(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN BOOLEAN bEnable\r
+ )\r
+{\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], %s turn Ignore WlanAct %s\n", \r
+ (bForceExec? "force to":""), (bEnable? "ON":"OFF")));\r
+ pCoexDm->bCurIgnoreWlanAct = bEnable;\r
+\r
+ if(!bForceExec)\r
+ {\r
+ if(pCoexDm->bPreIgnoreWlanAct == pCoexDm->bCurIgnoreWlanAct)\r
+ return;\r
+ }\r
+ halbtc8812a1ant_SetFwIgnoreWlanAct(pBtCoexist, bEnable);\r
+\r
+ pCoexDm->bPreIgnoreWlanAct = pCoexDm->bCurIgnoreWlanAct;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_SetLpsRpwm(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte lpsVal,\r
+ IN u1Byte rpwmVal\r
+ )\r
+{\r
+ u1Byte lps=lpsVal;\r
+ u1Byte rpwm=rpwmVal;\r
+ \r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_U1_LPS_VAL, &lps);\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_U1_RPWM_VAL, &rpwm);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_LpsRpwm(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN u1Byte lpsVal,\r
+ IN u1Byte rpwmVal\r
+ )\r
+{\r
+ BOOLEAN bForceExecPwrCmd=FALSE;\r
+ \r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], %s set lps/rpwm=0x%x/0x%x \n", \r
+ (bForceExec? "force to":""), lpsVal, rpwmVal));\r
+ pCoexDm->curLps = lpsVal;\r
+ pCoexDm->curRpwm = rpwmVal;\r
+\r
+ if(!bForceExec)\r
+ {\r
+ if( (pCoexDm->preLps == pCoexDm->curLps) &&\r
+ (pCoexDm->preRpwm == pCoexDm->curRpwm) )\r
+ {\r
+ return;\r
+ }\r
+ }\r
+ halbtc8812a1ant_SetLpsRpwm(pBtCoexist, lpsVal, rpwmVal);\r
+\r
+ pCoexDm->preLps = pCoexDm->curLps;\r
+ pCoexDm->preRpwm = pCoexDm->curRpwm;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_SwMechanism(\r
+ IN PBTC_COEXIST pBtCoexist, \r
+ IN BOOLEAN bLowPenaltyRA\r
+ ) \r
+{\r
+ halbtc8812a1ant_LowPenaltyRa(pBtCoexist, NORMAL_EXEC, bLowPenaltyRA);\r
+}\r
+\r
+//to check bForceExec\r
+VOID\r
+halbtc8812a1ant_SetAntPath(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte antPosType,\r
+ IN BOOLEAN bForceExec,\r
+ IN BOOLEAN bInitHwCfg,\r
+ IN BOOLEAN bWifiOff\r
+ )\r
+{\r
+ u1Byte u1Tmp=0;\r
+\r
+ pCoexDm->curAntPosType = antPosType;\r
+ \r
+ if(bInitHwCfg)\r
+ {\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0xcb3, 0x77);\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x900, 0x00000400);\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x76d, 0x1);\r
+ }\r
+ else if(bWifiOff)\r
+ {\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0xcb3, 0x77);\r
+ u1Tmp = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xcb7);\r
+ u1Tmp &= ~BIT3;\r
+ u1Tmp |= BIT2;\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0xcb7, u1Tmp);\r
+ }\r
+\r
+ if(bForceExec || (pCoexDm->curAntPosType != pCoexDm->preAntPosType))\r
+ { \r
+ // ext switch setting\r
+ switch(antPosType)\r
+ {\r
+ case BTC_ANT_PATH_WIFI:\r
+ u1Tmp = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xcb7);\r
+ u1Tmp |= BIT3;\r
+ u1Tmp &= ~BIT2; \r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0xcb7, u1Tmp);\r
+ break;\r
+ case BTC_ANT_PATH_BT:\r
+ u1Tmp = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xcb7);\r
+ u1Tmp &= ~BIT3;\r
+ u1Tmp |= BIT2;\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0xcb7, u1Tmp);\r
+ break;\r
+ default:\r
+ case BTC_ANT_PATH_PTA:\r
+ u1Tmp = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xcb7);\r
+ u1Tmp |= BIT3;\r
+ u1Tmp &= ~BIT2; \r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0xcb7, u1Tmp);\r
+ break;\r
+ }\r
+ }\r
+ \r
+ pCoexDm->preAntPosType = pCoexDm->curAntPosType;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_SetFwPstdma(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte byte1,\r
+ IN u1Byte byte2,\r
+ IN u1Byte byte3,\r
+ IN u1Byte byte4,\r
+ IN u1Byte byte5\r
+ )\r
+{\r
+ u1Byte H2C_Parameter[5] ={0};\r
+ u1Byte realByte1=byte1, realByte5=byte5;\r
+ BOOLEAN bApEnable=FALSE;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, &bApEnable);\r
+\r
+ if(bApEnable)\r
+ {\r
+ if(byte1&BIT4 && !(byte1&BIT5))\r
+ { \r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], FW for 1Ant AP mode\n"));\r
+ realByte1 &= ~BIT4;\r
+ realByte1 |= BIT5;\r
+\r
+ realByte5 |= BIT5;\r
+ realByte5 &= ~BIT6;\r
+ }\r
+ }\r
+\r
+ H2C_Parameter[0] = realByte1; \r
+ H2C_Parameter[1] = byte2; \r
+ H2C_Parameter[2] = byte3;\r
+ H2C_Parameter[3] = byte4;\r
+ H2C_Parameter[4] = realByte5;\r
+\r
+ pCoexDm->psTdmaPara[0] = realByte1;\r
+ pCoexDm->psTdmaPara[1] = byte2;\r
+ pCoexDm->psTdmaPara[2] = byte3;\r
+ pCoexDm->psTdmaPara[3] = byte4;\r
+ pCoexDm->psTdmaPara[4] = realByte5;\r
+ \r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], PS-TDMA H2C cmd =0x%x%08x\n", \r
+ H2C_Parameter[0], \r
+ H2C_Parameter[1]<<24|H2C_Parameter[2]<<16|H2C_Parameter[3]<<8|H2C_Parameter[4]));\r
+\r
+ pBtCoexist->fBtcFillH2c(pBtCoexist, 0x60, 5, H2C_Parameter);\r
+}\r
+\r
+\r
+VOID\r
+halbtc8812a1ant_PsTdma(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bForceExec,\r
+ IN BOOLEAN bTurnOn,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ PBTC_BOARD_INFO pBoardInfo=&pBtCoexist->boardInfo;\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ BOOLEAN bTurnOnByCnt=FALSE, bWifiBusy=FALSE, bWiFiNoisy=FALSE;\r
+ u1Byte psTdmaTypeByCnt=0, rssiAdjustVal=0;\r
+ u1Byte psTdmaByte4Val = 0x50, psTdmaByte0Val = 0x51, psTdmaByte3Val = 0x10;\r
+ s1Byte nWiFiDurationAdjust = 0x0;\r
+ static BOOLEAN bPreWifiBusy=FALSE;\r
+\r
+ pCoexDm->bCurPsTdmaOn = bTurnOn;\r
+ pCoexDm->curPsTdma = type;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy); \r
+\r
+ if (bWifiBusy != bPreWifiBusy)\r
+ {\r
+ bForceExec = TRUE; \r
+ bPreWifiBusy = bWifiBusy;\r
+ }\r
+\r
+ if (pCoexDm->bCurPsTdmaOn)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], ********** TDMA(on, %d) **********\n", \r
+ pCoexDm->curPsTdma));\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], ********** TDMA(off, %d) **********\n", \r
+ pCoexDm->curPsTdma));\r
+ }\r
+ \r
+ if(!bForceExec)\r
+ {\r
+ if( (pCoexDm->bPrePsTdmaOn == pCoexDm->bCurPsTdmaOn) &&\r
+ (pCoexDm->prePsTdma == pCoexDm->curPsTdma) )\r
+ return;\r
+ }\r
+\r
+ if (pCoexSta->nScanAPNum <= 5)\r
+ nWiFiDurationAdjust = 2;\r
+ else if (pCoexSta->nScanAPNum >= 40)\r
+ nWiFiDurationAdjust = -15; \r
+ else if (pCoexSta->nScanAPNum >= 20)\r
+ nWiFiDurationAdjust = -10; \r
+ \r
+ if (!pCoexSta->bForceLpsOn) //only for A2DP-only case 1/2/9/11 while wifi noisy threshold > 30\r
+ {\r
+ psTdmaByte0Val = 0x61; //no null-pkt\r
+ psTdmaByte3Val = 0x11; // no tx-pause at BT-slot\r
+ psTdmaByte4Val = 0x10; // 0x778 = d/1 toggle\r
+ }\r
+ \r
+ if ( (type == 3) || (type == 13) || (type == 14) )\r
+ {\r
+ psTdmaByte4Val = psTdmaByte4Val & 0xbf; //no dynamic slot for multi-profile\r
+ \r
+ if (!bWifiBusy)\r
+ psTdmaByte4Val = psTdmaByte4Val | 0x1; //0x778 = 0x1 at wifi slot (no blocking BT Low-Pri pkts)\r
+ }\r
+ \r
+ if (pBtLinkInfo->bSlaveRole == TRUE)\r
+ psTdmaByte4Val = psTdmaByte4Val | 0x1; //0x778 = 0x1 at wifi slot (no blocking BT Low-Pri pkts)\r
+ \r
+ if(bTurnOn)\r
+ { \r
+ switch(type)\r
+ {\r
+ default:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x1a, 0x1a, 0x0, psTdmaByte4Val);\r
+ break;\r
+ case 1:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, psTdmaByte0Val, 0x3a+nWiFiDurationAdjust, 0x03, psTdmaByte3Val, psTdmaByte4Val); \r
+ break;\r
+ case 2:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, psTdmaByte0Val, 0x2d+nWiFiDurationAdjust, 0x03, psTdmaByte3Val, psTdmaByte4Val); \r
+ break;\r
+ case 3:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x1d, 0x1d, 0x0, psTdmaByte4Val);\r
+ break;\r
+ case 4:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x93, 0x15, 0x3, 0x14, 0x0);\r
+ break;\r
+ case 5:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x15, 0x3, 0x11, 0x11);\r
+ break;\r
+ case 6:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x20, 0x3, 0x11, 0x11);\r
+ break;\r
+ case 7:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x13, 0xc, 0x5, 0x0, 0x0);\r
+ break;\r
+ case 8: \r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x93, 0x25, 0x3, 0x10, 0x0);\r
+ break;\r
+ case 9: \r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, psTdmaByte0Val, 0x21, 0x3, psTdmaByte3Val, psTdmaByte4Val); \r
+ break;\r
+ case 10: \r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x13, 0xa, 0xa, 0x0, 0x40);\r
+ break;\r
+ case 11: \r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, psTdmaByte0Val, 0x21, 0x03, psTdmaByte3Val, psTdmaByte4Val); \r
+ break;\r
+ case 12:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x0a, 0x0a, 0x0, 0x50);\r
+ break;\r
+ case 13:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x12, 0x12, 0x0, psTdmaByte4Val);\r
+ break;\r
+ case 14:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x21, 0x3, 0x10, psTdmaByte4Val);\r
+ break;\r
+ case 15:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x13, 0xa, 0x3, 0x8, 0x0);\r
+ break;\r
+ case 16:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x93, 0x15, 0x3, 0x10, 0x0);\r
+ break;\r
+ case 18:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x93, 0x25, 0x3, 0x10, 0x0);\r
+ break; \r
+ case 20:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x3f, 0x03, 0x11, 0x10);\r
+ break;\r
+ case 21:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x25, 0x03, 0x11, 0x11);\r
+ break;\r
+ case 22:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x25, 0x03, 0x11, 0x10);\r
+ break;\r
+ case 23:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x25, 0x3, 0x31, 0x18);\r
+ break;\r
+ case 24:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x15, 0x3, 0x31, 0x18);\r
+ break;\r
+ case 25:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0xe3, 0xa, 0x3, 0x31, 0x18);\r
+ break;\r
+ case 26:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0xe3, 0xa, 0x3, 0x31, 0x18);\r
+ break;\r
+ case 27:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0xe3, 0x25, 0x3, 0x31, 0x98);\r
+ break;\r
+ case 28:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x69, 0x25, 0x3, 0x31, 0x0);\r
+ break;\r
+ case 29:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0xab, 0x1a, 0x1a, 0x1, 0x10);\r
+ break;\r
+ case 30:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x51, 0x30, 0x3, 0x10, 0x10);\r
+ break;\r
+ case 31:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0xd3, 0x1a, 0x1a, 0, 0x58);\r
+ break;\r
+ case 32:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x61, 0x35, 0x3, 0x11, 0x11);\r
+ break;\r
+ case 33:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0xa3, 0x25, 0x3, 0x30, 0x90);\r
+ break;\r
+ case 34:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x53, 0x1a, 0x1a, 0x0, 0x10);\r
+ break;\r
+ case 35:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x63, 0x1a, 0x1a, 0x0, 0x10);\r
+ break;\r
+ case 36:\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0xd3, 0x12, 0x3, 0x14, 0x50);\r
+ break;\r
+ case 40: // SoftAP only with no sta associated,BT disable ,TDMA mode for power saving\r
+ /* here softap mode screen off will cost 70-80mA for phone */\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x23, 0x18, 0x00, 0x10, 0x24);\r
+ break; \r
+ }\r
+ }\r
+ else\r
+ { \r
+\r
+ // disable PS tdma\r
+ switch(type)\r
+ {\r
+ case 8: //PTA Control\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x8, 0x0, 0x0, 0x0, 0x0);\r
+ break;\r
+ case 0:\r
+ default: //Software control, Antenna at BT side\r
+ halbtc8812a1ant_SetFwPstdma(pBtCoexist, 0x0, 0x0, 0x0, 0x0, 0x0);\r
+ break;\r
+ }\r
+ }\r
+ rssiAdjustVal =0;\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_U1_RSSI_ADJ_VAL_FOR_1ANT_COEX_TYPE, &rssiAdjustVal);\r
+\r
+\r
+ // update pre state\r
+ pCoexDm->bPrePsTdmaOn = pCoexDm->bCurPsTdmaOn;\r
+ pCoexDm->prePsTdma = pCoexDm->curPsTdma;\r
+}\r
+\r
+BOOLEAN\r
+halbtc8812a1ant_IsCommonAction(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ BOOLEAN bCommon=FALSE, bWifiConnected=FALSE, bWifiBusy=FALSE;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy);\r
+\r
+ if(!bWifiConnected && \r
+ BT_8812A_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Wifi non connected-idle + BT non connected-idle!!\n"));\r
+ \r
+ //halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+\r
+ bCommon = TRUE;\r
+ }\r
+ else if(bWifiConnected && \r
+ (BT_8812A_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus) )\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Wifi connected + BT non connected-idle!!\n"));\r
+\r
+ //halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+\r
+ bCommon = TRUE;\r
+ }\r
+ else if(!bWifiConnected && \r
+ (BT_8812A_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) )\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Wifi non connected-idle + BT connected-idle!!\n"));\r
+\r
+ //halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+\r
+ bCommon = TRUE;\r
+ }\r
+ else if(bWifiConnected && \r
+ (BT_8812A_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) )\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Wifi connected + BT connected-idle!!\n"));\r
+\r
+ //halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+\r
+ bCommon = TRUE;\r
+ }\r
+ else if(!bWifiConnected && \r
+ (BT_8812A_1ANT_BT_STATUS_CONNECTED_IDLE != pCoexDm->btStatus) )\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Wifi non connected-idle + BT Busy!!\n"));\r
+\r
+ //halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+ \r
+ bCommon = TRUE;\r
+ }\r
+ else\r
+ {\r
+ if (bWifiBusy) \r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Wifi Connected-Busy + BT Busy!!\n"));\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Wifi Connected-Idle + BT Busy!!\n"));\r
+ }\r
+ \r
+ bCommon = FALSE;\r
+ }\r
+ \r
+ return bCommon;\r
+}\r
+\r
+\r
+VOID\r
+halbtc8812a1ant_TdmaDurationAdjustForAcl(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte wifiStatus\r
+ )\r
+{\r
+ static s4Byte up,dn,m,n,WaitCount;\r
+ s4Byte result; //0: no change, +1: increase WiFi duration, -1: decrease WiFi duration\r
+ u1Byte retryCount=0, btInfoExt;\r
+ static BOOLEAN bPreWifiBusy=FALSE;\r
+ BOOLEAN bWifiBusy = FALSE;\r
+\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], TdmaDurationAdjustForAcl()\n"));\r
+\r
+ if(BT_8812A_1ANT_WIFI_STATUS_CONNECTED_BUSY == wifiStatus) \r
+ bWifiBusy = TRUE;\r
+ else\r
+ bWifiBusy = FALSE; \r
+\r
+ if( (BT_8812A_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN == wifiStatus) ||\r
+ (BT_8812A_1ANT_WIFI_STATUS_CONNECTED_SCAN == wifiStatus) ||\r
+ (BT_8812A_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT == wifiStatus) )\r
+ {\r
+ if( pCoexDm->curPsTdma != 1 &&\r
+ pCoexDm->curPsTdma != 2 &&\r
+ pCoexDm->curPsTdma != 3 &&\r
+ pCoexDm->curPsTdma != 9 )\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 9);\r
+ pCoexDm->psTdmaDuAdjType = 9;\r
+\r
+ up = 0;\r
+ dn = 0;\r
+ m = 1;\r
+ n= 3;\r
+ result = 0;\r
+ WaitCount = 0;\r
+ } \r
+ return;\r
+ }\r
+\r
+ if(!pCoexDm->bAutoTdmaAdjust)\r
+ {\r
+ pCoexDm->bAutoTdmaAdjust = TRUE;\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], first run TdmaDurationAdjust()!!\n"));\r
+\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 2);\r
+ pCoexDm->psTdmaDuAdjType = 2;\r
+ //============\r
+ up = 0;\r
+ dn = 0;\r
+ m = 1;\r
+ n= 3;\r
+ result = 0;\r
+ WaitCount = 0;\r
+ }\r
+ else\r
+ {\r
+ //accquire the BT TRx retry count from BT_Info byte2\r
+ retryCount = pCoexSta->btRetryCnt;\r
+ btInfoExt = pCoexSta->btInfoExt;\r
+\r
+ if ( (pCoexSta->lowPriorityTx) > 1150 || (pCoexSta->lowPriorityRx) > 1250 )\r
+ retryCount++; \r
+ \r
+ result = 0;\r
+ WaitCount++; \r
+ \r
+ if(retryCount == 0) // no retry in the last 2-second duration\r
+ {\r
+ up++;\r
+ dn--;\r
+\r
+ if (dn <= 0)\r
+ dn = 0; \r
+\r
+ if(up >= n) // if ³sÄò n Ó2¬í retry count¬°0, «h½Õ¼eWiFi duration\r
+ {\r
+ WaitCount = 0; \r
+ n = 3;\r
+ up = 0;\r
+ dn = 0;\r
+ result = 1; \r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], Increase wifi duration!!\n"));\r
+ }\r
+ }\r
+ else if (retryCount <= 3) // <=3 retry in the last 2-second duration\r
+ {\r
+ up--; \r
+ dn++;\r
+\r
+ if (up <= 0)\r
+ up = 0;\r
+\r
+ if (dn == 2) // if ³sÄò 2 Ó2¬í retry count< 3, «h½Õ¯¶WiFi duration\r
+ {\r
+ if (WaitCount <= 2)\r
+ m++; // ÁקK¤@ª½¦b¨âÓlevel¤¤¨Ó¦^\r
+ else\r
+ m = 1;\r
+\r
+ if ( m >= 20) //m ³Ì¤jÈ = 20 ' ³Ì¤j120¬í recheck¬O§_½Õ¾ã WiFi duration.\r
+ m = 20;\r
+\r
+ n = 3*m;\r
+ up = 0;\r
+ dn = 0;\r
+ WaitCount = 0;\r
+ result = -1; \r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], Decrease wifi duration for retryCounter<3!!\n"));\r
+ }\r
+ }\r
+ else //retry count > 3, ¥un1¦¸ retry count > 3, «h½Õ¯¶WiFi duration\r
+ {\r
+ if (WaitCount == 1)\r
+ m++; // ÁקK¤@ª½¦b¨âÓlevel¤¤¨Ó¦^\r
+ else\r
+ m = 1;\r
+\r
+ if ( m >= 20) //m ³Ì¤jÈ = 20 ' ³Ì¤j120¬í recheck¬O§_½Õ¾ã WiFi duration.\r
+ m = 20;\r
+\r
+ n = 3*m;\r
+ up = 0;\r
+ dn = 0;\r
+ WaitCount = 0; \r
+ result = -1;\r
+ RT_TRACE(COMP_COEX, DBG_TRACE, ("[BTCoex], Decrease wifi duration for retryCounter>3!!\n"));\r
+ }\r
+\r
+ if(result == -1)\r
+ {\r
+ if( (BT_INFO_8812A_1ANT_A2DP_BASIC_RATE(btInfoExt)) &&\r
+ ((pCoexDm->curPsTdma == 1) ||(pCoexDm->curPsTdma == 2)) )\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 9);\r
+ pCoexDm->psTdmaDuAdjType = 9;\r
+ }\r
+ else if(pCoexDm->curPsTdma == 1)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 2);\r
+ pCoexDm->psTdmaDuAdjType = 2;\r
+ }\r
+ else if(pCoexDm->curPsTdma == 2)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 9);\r
+ pCoexDm->psTdmaDuAdjType = 9;\r
+ }\r
+ else if(pCoexDm->curPsTdma == 9)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 11);\r
+ pCoexDm->psTdmaDuAdjType = 11;\r
+ }\r
+ }\r
+ else if(result == 1)\r
+ {\r
+ if( (BT_INFO_8812A_1ANT_A2DP_BASIC_RATE(btInfoExt)) &&\r
+ ((pCoexDm->curPsTdma == 1) ||(pCoexDm->curPsTdma == 2)) )\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 9);\r
+ pCoexDm->psTdmaDuAdjType = 9;\r
+ }\r
+ else if(pCoexDm->curPsTdma == 11)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 9);\r
+ pCoexDm->psTdmaDuAdjType = 9;\r
+ }\r
+ else if(pCoexDm->curPsTdma == 9)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 2);\r
+ pCoexDm->psTdmaDuAdjType = 2;\r
+ }\r
+ else if(pCoexDm->curPsTdma == 2)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 1);\r
+ pCoexDm->psTdmaDuAdjType = 1;\r
+ }\r
+ }\r
+ else //no change\r
+ {\r
+ /* Bryant Modify \r
+ if(bWifiBusy != bPreWifiBusy) //if busy / idle change\r
+ {\r
+ bPreWifiBusy = bWifiBusy;\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, FORCE_EXEC, TRUE, pCoexDm->curPsTdma);\r
+ }\r
+ */\r
+ \r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], ********** TDMA(on, %d) **********\n", \r
+ pCoexDm->curPsTdma));\r
+ }\r
+\r
+ if( pCoexDm->curPsTdma != 1 &&\r
+ pCoexDm->curPsTdma != 2 &&\r
+ pCoexDm->curPsTdma != 9 &&\r
+ pCoexDm->curPsTdma != 11 )\r
+ {\r
+ // recover to previous adjust type\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, pCoexDm->psTdmaDuAdjType);\r
+ }\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_PsTdmaCheckForPowerSaveState(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bNewPsState\r
+ )\r
+{\r
+ u1Byte lpsMode=0x0;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_LPS_MODE, &lpsMode);\r
+ \r
+ if(lpsMode) // already under LPS state\r
+ {\r
+ if(bNewPsState) \r
+ {\r
+ // keep state under LPS, do nothing.\r
+ }\r
+ else\r
+ {\r
+ // will leave LPS state, turn off psTdma first\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ }\r
+ }\r
+ else // NO PS state\r
+ {\r
+ if(bNewPsState)\r
+ {\r
+ // will enter LPS state, turn off psTdma first\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ }\r
+ else\r
+ {\r
+ // keep state under NO PS state, do nothing.\r
+ }\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_PowerSaveState(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte psType,\r
+ IN u1Byte lpsVal,\r
+ IN u1Byte rpwmVal\r
+ )\r
+{\r
+ BOOLEAN bLowPwrDisable=FALSE;\r
+ \r
+ switch(psType)\r
+ {\r
+ case BTC_PS_WIFI_NATIVE:\r
+ // recover to original 32k low power setting\r
+ bLowPwrDisable = FALSE;\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable);\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_NORMAL_LPS, NULL);\r
+ pCoexSta->bForceLpsOn = FALSE;\r
+ break;\r
+ case BTC_PS_LPS_ON:\r
+ halbtc8812a1ant_PsTdmaCheckForPowerSaveState(pBtCoexist, TRUE);\r
+ halbtc8812a1ant_LpsRpwm(pBtCoexist, NORMAL_EXEC, lpsVal, rpwmVal); \r
+ // when coex force to enter LPS, do not enter 32k low power.\r
+ bLowPwrDisable = TRUE;\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &bLowPwrDisable);\r
+ // power save must executed before psTdma. \r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_ENTER_LPS, NULL);\r
+ pCoexSta->bForceLpsOn = TRUE;\r
+ break;\r
+ case BTC_PS_LPS_OFF:\r
+ halbtc8812a1ant_PsTdmaCheckForPowerSaveState(pBtCoexist, FALSE);\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_LEAVE_LPS, NULL);\r
+ pCoexSta->bForceLpsOn = FALSE;\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionWifiOnly(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, FORCE_EXEC, 0);\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, FORCE_EXEC, FALSE, FALSE);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_MonitorBtEnableDisable(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ static BOOLEAN bPreBtDisabled=FALSE;\r
+ static u4Byte btDisableCnt=0;\r
+ BOOLEAN bBtActive=TRUE, bBtDisabled=FALSE;\r
+\r
+ // This function check if bt is disabled\r
+\r
+ if( pCoexSta->highPriorityTx == 0 &&\r
+ pCoexSta->highPriorityRx == 0 &&\r
+ pCoexSta->lowPriorityTx == 0 &&\r
+ pCoexSta->lowPriorityRx == 0)\r
+ {\r
+ bBtActive = FALSE;\r
+ }\r
+ if( pCoexSta->highPriorityTx == 0xffff &&\r
+ pCoexSta->highPriorityRx == 0xffff &&\r
+ pCoexSta->lowPriorityTx == 0xffff &&\r
+ pCoexSta->lowPriorityRx == 0xffff)\r
+ {\r
+ bBtActive = FALSE;\r
+ }\r
+ if(bBtActive)\r
+ {\r
+ btDisableCnt = 0;\r
+ bBtDisabled = FALSE;\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_DISABLE, &bBtDisabled);\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT is enabled !!\n"));\r
+ }\r
+ else\r
+ {\r
+ btDisableCnt++;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], bt all counters=0, %d times!!\n", \r
+ btDisableCnt));\r
+ if(btDisableCnt >= 2)\r
+ {\r
+ bBtDisabled = TRUE;\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_DISABLE, &bBtDisabled);\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT is disabled !!\n"));\r
+ halbtc8812a1ant_ActionWifiOnly(pBtCoexist);\r
+ }\r
+ }\r
+ if(bPreBtDisabled != bBtDisabled)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT is from %s to %s!!\n", \r
+ (bPreBtDisabled ? "disabled":"enabled"), \r
+ (bBtDisabled ? "disabled":"enabled")));\r
+ bPreBtDisabled = bBtDisabled;\r
+ if(!bBtDisabled)\r
+ {\r
+ }\r
+ else\r
+ {\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_LEAVE_LPS, NULL);\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_NORMAL_LPS, NULL);\r
+ }\r
+ }\r
+}\r
+\r
+//=============================================\r
+//\r
+// Software Coex Mechanism start\r
+//\r
+//=============================================\r
+\r
+// SCO only or SCO+PAN(HS)\r
+\r
+/*\r
+VOID\r
+halbtc8812a1ant_ActionSco(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, TRUE);\r
+}\r
+\r
+\r
+VOID\r
+halbtc8812a1ant_ActionHid(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, TRUE);\r
+}\r
+\r
+//A2DP only / PAN(EDR) only/ A2DP+PAN(HS)\r
+VOID\r
+halbtc8812a1ant_ActionA2dp(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionA2dpPanHs(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionPanEdr(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+}\r
+\r
+//PAN(HS) only\r
+VOID\r
+halbtc8812a1ant_ActionPanHs(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+}\r
+\r
+//PAN(EDR)+A2DP\r
+VOID\r
+halbtc8812a1ant_ActionPanEdrA2dp(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionPanEdrHid(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, TRUE);\r
+}\r
+\r
+// HID+A2DP+PAN(EDR)\r
+VOID\r
+halbtc8812a1ant_ActionHidA2dpPanEdr(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, TRUE);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionHidA2dp(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, TRUE);\r
+}\r
+\r
+*/\r
+\r
+//=============================================\r
+//\r
+// Non-Software Coex Mechanism start\r
+//\r
+//=============================================\r
+VOID\r
+halbtc8812a1ant_ActionWifiMultiPort(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ \r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC, FALSE, FALSE);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionHs(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 5);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionBtInquiry(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{ \r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ BOOLEAN bWifiConnected=FALSE, bApEnable=FALSE, bWifiBusy=FALSE, bBtBusy=FALSE;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, &bApEnable);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy);\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_TRAFFIC_BUSY, &bBtBusy);\r
+\r
+ if((!bWifiConnected) && (!pCoexSta->bWiFiIsHighPriTask))\r
+ {\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC, FALSE, FALSE);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); \r
+ }\r
+ else if((pBtLinkInfo->bScoExist) || (pBtLinkInfo->bHidExist) || (pBtLinkInfo->bA2dpExist))\r
+ {\r
+ // SCO/HID/A2DP busy\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);\r
+\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4); \r
+ }\r
+ else if ((pBtLinkInfo->bPanExist) || (bWifiBusy))\r
+ {\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20); \r
+ \r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC, FALSE, FALSE);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7);\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionBtScoHidOnlyBusy(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte wifiStatus\r
+ )\r
+{\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ BOOLEAN bWifiConnected=FALSE;\r
+ u1Byte wifiRssiState=BTC_RSSI_STATE_HIGH;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);\r
+\r
+ // tdma and coex table\r
+\r
+ if(pBtLinkInfo->bScoExist)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 5);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 5);\r
+ }\r
+ else //HID\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 6);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 5);\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionWifiConnectedBtAclBusy(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte wifiStatus\r
+ )\r
+{\r
+ u1Byte btRssiState;\r
+ \r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ btRssiState = halbtc8812a1ant_BtRssiState(2, 28, 0); \r
+\r
+ if ( (pCoexSta->lowPriorityRx >= 950) && (!pCoexSta->bUnderIps) )\r
+ {\r
+ pBtLinkInfo->bSlaveRole = TRUE;\r
+ }\r
+ else\r
+ {\r
+ pBtLinkInfo->bSlaveRole = FALSE;\r
+ }\r
+\r
+ if(pBtLinkInfo->bHidOnly) //HID\r
+ {\r
+ halbtc8812a1ant_ActionBtScoHidOnlyBusy(pBtCoexist, wifiStatus);\r
+ pCoexDm->bAutoTdmaAdjust = FALSE;\r
+ return;\r
+ }\r
+ else if(pBtLinkInfo->bA2dpOnly) //A2DP \r
+ {\r
+ if(BT_8812A_1ANT_WIFI_STATUS_CONNECTED_IDLE == wifiStatus)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ pCoexDm->bAutoTdmaAdjust = FALSE;\r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_TdmaDurationAdjustForAcl(pBtCoexist, wifiStatus);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ pCoexDm->bAutoTdmaAdjust = TRUE;\r
+ }\r
+ }\r
+ else if ( ((pBtLinkInfo->bA2dpExist) && (pBtLinkInfo->bPanExist)) ||\r
+ (pBtLinkInfo->bHidExist&&pBtLinkInfo->bA2dpExist&&pBtLinkInfo->bPanExist) ) //A2DP+PAN(OPP,FTP), HID+A2DP+PAN(OPP,FTP)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 13);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ pCoexDm->bAutoTdmaAdjust = FALSE;\r
+ }\r
+ else if(pBtLinkInfo->bHidExist&&pBtLinkInfo->bA2dpExist) //HID+A2DP\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 14);\r
+ pCoexDm->bAutoTdmaAdjust = FALSE;\r
+\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 3);\r
+ }\r
+ else if( (pBtLinkInfo->bPanOnly) || (pBtLinkInfo->bHidExist&&pBtLinkInfo->bPanExist) ) //PAN(OPP,FTP), HID+PAN(OPP,FTP) \r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 3);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ pCoexDm->bAutoTdmaAdjust = FALSE;\r
+ }\r
+ else\r
+ { \r
+ //BT no-profile busy (0x9)\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32); \r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ pCoexDm->bAutoTdmaAdjust = FALSE;\r
+ } \r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionWifiNotConnected(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ // power save state\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+\r
+ // tdma and coex table\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC, FALSE, FALSE);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0);\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionWifiNotConnectedScan(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ \r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+\r
+ // tdma and coex table\r
+ if(BT_8812A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus)\r
+ {\r
+ if (pBtLinkInfo->bA2dpExist)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ }\r
+ else if (pBtLinkInfo->bA2dpExist && pBtLinkInfo->bPanExist)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 22);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ }\r
+ }\r
+ else if( (BT_8812A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||\r
+ (BT_8812A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) )\r
+ {\r
+ halbtc8812a1ant_ActionBtScoHidOnlyBusy(pBtCoexist,\r
+ BT_8812A_1ANT_WIFI_STATUS_CONNECTED_SCAN);\r
+ }\r
+ else\r
+ {\r
+ //Bryant Add\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC, FALSE, FALSE);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionWifiNotConnectedAssoAuth(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ \r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+\r
+ // tdma and coex table\r
+ if( (pBtLinkInfo->bScoExist) || (pBtLinkInfo->bHidExist) || (pBtLinkInfo->bA2dpExist) )\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, FORCE_EXEC, 4); \r
+ }\r
+ else if (pBtLinkInfo->bPanExist) \r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, FORCE_EXEC, 4); \r
+ }\r
+ else \r
+ { \r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC, FALSE, FALSE);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, FORCE_EXEC, 2);\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionWifiConnectedScan(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ \r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+\r
+ // tdma and coex table\r
+ if(BT_8812A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus)\r
+ {\r
+ if (pBtLinkInfo->bA2dpExist)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ }\r
+ else if (pBtLinkInfo->bA2dpExist && pBtLinkInfo->bPanExist)\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 22);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4);\r
+ }\r
+ }\r
+ else if( (BT_8812A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||\r
+ (BT_8812A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) )\r
+ {\r
+ halbtc8812a1ant_ActionBtScoHidOnlyBusy(pBtCoexist,\r
+ BT_8812A_1ANT_WIFI_STATUS_CONNECTED_SCAN);\r
+ }\r
+ else\r
+ {\r
+ //Bryant Add\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC, FALSE, FALSE);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionWifiConnectedSpecialPacket(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+\r
+ // tdma and coex table\r
+ if((pBtLinkInfo->bScoExist) || (pBtLinkInfo->bHidExist) || (pBtLinkInfo->bA2dpExist))\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 32);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4); \r
+ }\r
+ else if(pBtLinkInfo->bPanExist) \r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, TRUE, 20);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 4); \r
+ }\r
+ else \r
+ { \r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC, FALSE, FALSE);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_ActionWifiConnected(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ BOOLEAN bWifiBusy=FALSE;\r
+ BOOLEAN bScan=FALSE, bLink=FALSE, bRoam=FALSE;\r
+ BOOLEAN bUnder4way=FALSE, bApEnable=FALSE;\r
+ u4Byte wifiBw;\r
+\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], CoexForWifiConnect()===>\n"));\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS, &bUnder4way);\r
+ if(bUnder4way)\r
+ {\r
+ halbtc8812a1ant_ActionWifiConnectedSpecialPacket(pBtCoexist);\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], CoexForWifiConnect(), return for wifi is under 4way<===\n"));\r
+ return;\r
+ }\r
+ \r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_SCAN, &bScan);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_LINK, &bLink);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_ROAM, &bRoam);\r
+ if(bScan || bLink || bRoam)\r
+ {\r
+ if(bScan) \r
+ halbtc8812a1ant_ActionWifiConnectedScan(pBtCoexist);\r
+ else\r
+ halbtc8812a1ant_ActionWifiConnectedSpecialPacket(pBtCoexist);\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], CoexForWifiConnect(), return for wifi is under scan<===\n"));\r
+ return;\r
+ }\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE, &bApEnable);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_BUSY, &bWifiBusy);\r
+ \r
+ // power save state\r
+ if(!bApEnable && BT_8812A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus && !pBtCoexist->btLinkInfo.bHidOnly)\r
+ {\r
+ if(pBtCoexist->btLinkInfo.bA2dpOnly) //A2DP\r
+ { \r
+ if(!bWifiBusy)\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); \r
+ else //busy\r
+ {\r
+ if (pCoexSta->nScanAPNum >= BT_8812A_1ANT_WIFI_NOISY_THRESH) //no force LPS, no PS-TDMA, use pure TDMA\r
+ {\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0); \r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_LPS_ON, 0x50, 0x4); \r
+ }\r
+ }\r
+ }\r
+ else if ((pCoexSta->bPanExist == FALSE) && (pCoexSta->bA2dpExist == FALSE) && (pCoexSta->bHidExist == FALSE))\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ else\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_LPS_ON, 0x50, 0x4);\r
+ }\r
+ else\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+\r
+ // tdma and coex table\r
+ if(!bWifiBusy)\r
+ {\r
+ if(BT_8812A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus)\r
+ {\r
+ halbtc8812a1ant_ActionWifiConnectedBtAclBusy(pBtCoexist, \r
+ BT_8812A_1ANT_WIFI_STATUS_CONNECTED_IDLE);\r
+ }\r
+ else if( (BT_8812A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||\r
+ (BT_8812A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) )\r
+ {\r
+ halbtc8812a1ant_ActionBtScoHidOnlyBusy(pBtCoexist,\r
+ BT_8812A_1ANT_WIFI_STATUS_CONNECTED_IDLE);\r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC, FALSE, FALSE);\r
+ if ( (pCoexSta->highPriorityTx) + (pCoexSta->highPriorityRx) <= 60 )\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);\r
+ else\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); \r
+ }\r
+ }\r
+ else\r
+ {\r
+ if(BT_8812A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus)\r
+ {\r
+ halbtc8812a1ant_ActionWifiConnectedBtAclBusy(pBtCoexist,\r
+ BT_8812A_1ANT_WIFI_STATUS_CONNECTED_BUSY);\r
+ }\r
+ else if( (BT_8812A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||\r
+ (BT_8812A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) )\r
+ {\r
+ halbtc8812a1ant_ActionBtScoHidOnlyBusy(pBtCoexist,\r
+ BT_8812A_1ANT_WIFI_STATUS_CONNECTED_BUSY);\r
+ }\r
+ else \r
+ {\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 8);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC, FALSE, FALSE); \r
+ if ( (pCoexSta->highPriorityTx) + (pCoexSta->highPriorityRx) <= 60 )\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);\r
+ else\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 7); \r
+ }\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_RunSwCoexistMechanism(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ u1Byte algorithm=0;\r
+\r
+ algorithm = halbtc8812a1ant_ActionAlgorithm(pBtCoexist);\r
+ pCoexDm->curAlgorithm = algorithm;\r
+\r
+ if(halbtc8812a1ant_IsCommonAction(pBtCoexist))\r
+ {\r
+\r
+ }\r
+ else\r
+ {\r
+ switch(pCoexDm->curAlgorithm)\r
+ {\r
+ case BT_8812A_1ANT_COEX_ALGO_SCO:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = SCO.\n"));\r
+ //halbtc8812a1ant_ActionSco(pBtCoexist);\r
+ break;\r
+ case BT_8812A_1ANT_COEX_ALGO_HID:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = HID.\n"));\r
+ //halbtc8812a1ant_ActionHid(pBtCoexist);\r
+ break;\r
+ case BT_8812A_1ANT_COEX_ALGO_A2DP:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = A2DP.\n"));\r
+ //halbtc8812a1ant_ActionA2dp(pBtCoexist);\r
+ break;\r
+ case BT_8812A_1ANT_COEX_ALGO_A2DP_PANHS:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = A2DP+PAN(HS).\n"));\r
+ //halbtc8812a1ant_ActionA2dpPanHs(pBtCoexist);\r
+ break;\r
+ case BT_8812A_1ANT_COEX_ALGO_PANEDR:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = PAN(EDR).\n"));\r
+ //halbtc8812a1ant_ActionPanEdr(pBtCoexist);\r
+ break;\r
+ case BT_8812A_1ANT_COEX_ALGO_PANHS:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = HS mode.\n"));\r
+ //halbtc8812a1ant_ActionPanHs(pBtCoexist);\r
+ break;\r
+ case BT_8812A_1ANT_COEX_ALGO_PANEDR_A2DP:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = PAN+A2DP.\n"));\r
+ //halbtc8812a1ant_ActionPanEdrA2dp(pBtCoexist);\r
+ break;\r
+ case BT_8812A_1ANT_COEX_ALGO_PANEDR_HID:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = PAN(EDR)+HID.\n"));\r
+ //halbtc8812a1ant_ActionPanEdrHid(pBtCoexist);\r
+ break;\r
+ case BT_8812A_1ANT_COEX_ALGO_HID_A2DP_PANEDR:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = HID+A2DP+PAN.\n"));\r
+ //halbtc8812a1ant_ActionHidA2dpPanEdr(pBtCoexist);\r
+ break;\r
+ case BT_8812A_1ANT_COEX_ALGO_HID_A2DP:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = HID+A2DP.\n"));\r
+ //halbtc8812a1ant_ActionHidA2dp(pBtCoexist);\r
+ break;\r
+ default:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Action algorithm = coexist All Off!!\n"));\r
+ //halbtc8812a1ant_CoexAllOff(pBtCoexist);\r
+ break;\r
+ }\r
+ pCoexDm->preAlgorithm = pCoexDm->curAlgorithm;\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_RunCoexistMechanism(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ BOOLEAN bWifiConnected=FALSE, bBtHsOn=FALSE;\r
+ BOOLEAN bIncreaseScanDevNum=FALSE;\r
+ BOOLEAN bBtCtrlAggBufSize=FALSE;\r
+ BOOLEAN bMiracastPlusBt=FALSE;\r
+ u1Byte aggBufSize=5;\r
+ u1Byte wifiRssiState=BTC_RSSI_STATE_HIGH;\r
+ u4Byte wifiLinkStatus=0;\r
+ u4Byte numOfWifiLink=0, wifiBw;\r
+\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], RunCoexistMechanism()===>\n"));\r
+\r
+ if(pBtCoexist->bManualControl)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], RunCoexistMechanism(), return for Manual CTRL <===\n"));\r
+ return;\r
+ }\r
+\r
+ if(pBtCoexist->bStopCoexDm)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], RunCoexistMechanism(), return for Stop Coex DM <===\n"));\r
+ return;\r
+ }\r
+\r
+ if(pCoexSta->bUnderIps)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], wifi is under IPS !!!\n"));\r
+ return;\r
+ }\r
+\r
+ if( (BT_8812A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) ||\r
+ (BT_8812A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||\r
+ (BT_8812A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) )\r
+ {\r
+ bIncreaseScanDevNum = TRUE;\r
+ }\r
+\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_INC_SCAN_DEV_NUM, &bIncreaseScanDevNum);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_LINK_STATUS, &wifiLinkStatus);\r
+ numOfWifiLink = wifiLinkStatus>>16;\r
+ \r
+ if((numOfWifiLink>=2) || (wifiLinkStatus&WIFI_P2P_GO_CONNECTED))\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("############# [BTCoex], Multi-Port numOfWifiLink = %d, wifiLinkStatus = 0x%x\n", numOfWifiLink,wifiLinkStatus) );\r
+\r
+ if(pBtLinkInfo->bBtLinkExist)\r
+ {\r
+ halbtc8812a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 1, 1, 0, 1);\r
+ bMiracastPlusBt = TRUE;\r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);\r
+ bMiracastPlusBt = FALSE;\r
+ }\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_MIRACAST_PLUS_BT, &bMiracastPlusBt);\r
+ halbtc8812a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, bBtCtrlAggBufSize, aggBufSize);\r
+\r
+ if ( (pBtLinkInfo->bA2dpExist) && (pCoexSta->bC2hBtInquiryPage) )\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("############# [BTCoex], BT Is Inquirying \n") ); \r
+ halbtc8812a1ant_ActionBtInquiry(pBtCoexist);\r
+ }\r
+ else\r
+ halbtc8812a1ant_ActionWifiMultiPort(pBtCoexist);\r
+ \r
+ return;\r
+ }\r
+ else\r
+ {\r
+ bMiracastPlusBt = FALSE;\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_MIRACAST_PLUS_BT, &bMiracastPlusBt);\r
+ }\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw);\r
+\r
+ if ( (pBtLinkInfo->bBtLinkExist) && (bWifiConnected) )\r
+ {\r
+ halbtc8812a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 1, 1, 0, 1); \r
+\r
+ if(pBtLinkInfo->bScoExist)\r
+ halbtc8812a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, TRUE, FALSE, 0x5);\r
+ else\r
+ {\r
+ if (BTC_WIFI_BW_HT40==wifiBw)\r
+ halbtc8812a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, TRUE, 0x10); \r
+ else\r
+ halbtc8812a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, TRUE, 0x8); \r
+ }\r
+\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, TRUE);\r
+ halbtc8812a1ant_RunSwCoexistMechanism(pBtCoexist); //just print debug message\r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0); \r
+\r
+ halbtc8812a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, FALSE, 0x5);\r
+\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+ halbtc8812a1ant_RunSwCoexistMechanism(pBtCoexist); ////just print debug message\r
+ }\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);\r
+ if(pCoexSta->bC2hBtInquiryPage)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("############# [BTCoex], BT Is Inquirying \n") ); \r
+ halbtc8812a1ant_ActionBtInquiry(pBtCoexist);\r
+ return;\r
+ }\r
+ else if(bBtHsOn)\r
+ {\r
+ halbtc8812a1ant_ActionHs(pBtCoexist);\r
+ return;\r
+ }\r
+\r
+ \r
+ if(!bWifiConnected)\r
+ {\r
+ BOOLEAN bScan=FALSE, bLink=FALSE, bRoam=FALSE;\r
+ \r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], wifi is non connected-idle !!!\n"));\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_SCAN, &bScan);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_LINK, &bLink);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_ROAM, &bRoam);\r
+\r
+ if(bScan || bLink || bRoam)\r
+ {\r
+ if (bScan) \r
+ halbtc8812a1ant_ActionWifiNotConnectedScan(pBtCoexist); \r
+ else\r
+ halbtc8812a1ant_ActionWifiNotConnectedAssoAuth(pBtCoexist); \r
+ }\r
+ else\r
+ halbtc8812a1ant_ActionWifiNotConnected(pBtCoexist);\r
+ }\r
+ else // wifi LPS/Busy\r
+ {\r
+ halbtc8812a1ant_ActionWifiConnected(pBtCoexist);\r
+ }\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_InitCoexDm(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{ \r
+ // force to reset coex mechanism\r
+\r
+ // sw all off\r
+ halbtc8812a1ant_SwMechanism(pBtCoexist, FALSE);\r
+ \r
+ //halbtc8812a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8);\r
+ //halbtc8812a1ant_CoexTableWithType(pBtCoexist, FORCE_EXEC, 0);\r
+\r
+ pCoexSta->popEventCnt = 0;\r
+}\r
+\r
+VOID\r
+halbtc8812a1ant_InitHwConfig(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bBackUp,\r
+ IN BOOLEAN bWifiOnly\r
+ )\r
+{\r
+ u4Byte u4Tmp=0;\r
+ u2Byte u2Tmp=0;\r
+ u1Byte u1Tmp=0;\r
+\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], 1Ant Init HW Config!!\n"));\r
+ \r
+ //ant sw control to BT\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, FORCE_EXEC, TRUE, FALSE);\r
+\r
+ // 0x790[5:0]=0x5\r
+ u1Tmp = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x790);\r
+ u1Tmp &= 0xc0;\r
+ u1Tmp |= 0x5;\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x790, u1Tmp);\r
+\r
+ // PTA parameter\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x6cc, 0x0);\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c8, 0xffff);\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c4, 0x55555555);\r
+ pBtCoexist->fBtcWrite4Byte(pBtCoexist, 0x6c0, 0x55555555);\r
+\r
+ // coex parameters\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x778, 0x1);\r
+\r
+ // enable counter statistics\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x76e, 0x4);\r
+\r
+ // enable PTA\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x40, 0x20);\r
+\r
+ // bt clock related\r
+ u1Tmp = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x4);\r
+ u1Tmp |= BIT7;\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x4, u1Tmp);\r
+\r
+ // bt clock related\r
+ u1Tmp = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x7);\r
+ u1Tmp |= BIT1;\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x7, u1Tmp);\r
+}\r
+\r
+//============================================================\r
+// work around function start with wa_halbtc8812a1ant_\r
+//============================================================\r
+//============================================================\r
+// extern function start with EXhalbtc8812a1ant_\r
+//============================================================\r
+VOID\r
+EXhalbtc8812a1ant_PowerOnSetting(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_PreLoadFirmware(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_InitHwConfig(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN BOOLEAN bWifiOnly\r
+ )\r
+{\r
+ halbtc8812a1ant_InitHwConfig(pBtCoexist, TRUE, bWifiOnly);\r
+ pBtCoexist->bStopCoexDm = FALSE;\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_InitCoexDm(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Coex Mechanism Init!!\n"));\r
+\r
+ pBtCoexist->bStopCoexDm = FALSE;\r
+ \r
+ halbtc8812a1ant_InitCoexDm(pBtCoexist);\r
+\r
+ halbtc8812a1ant_QueryBtInfo(pBtCoexist);\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_DisplayCoexInfo(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ PBTC_BOARD_INFO pBoardInfo=&pBtCoexist->boardInfo;\r
+ PBTC_STACK_INFO pStackInfo=&pBtCoexist->stackInfo;\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ pu1Byte cliBuf=pBtCoexist->cliBuf;\r
+ u1Byte u1Tmp[4], i, btInfoExt, psTdmaCase=0;\r
+ u4Byte u4Tmp[4];\r
+ u4Byte fwVer=0, btPatchVer=0;\r
+\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[BT Coexist info]============");\r
+ CL_PRINTF(cliBuf);\r
+\r
+ if(pBtCoexist->bManualControl)\r
+ {\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[Under Manual Control]============");\r
+ CL_PRINTF(cliBuf);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ==========================================");\r
+ CL_PRINTF(cliBuf);\r
+ }\r
+ if(pBtCoexist->bStopCoexDm)\r
+ {\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ============[Coex is STOPPED]============");\r
+ CL_PRINTF(cliBuf);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n ==========================================");\r
+ CL_PRINTF(cliBuf);\r
+ }\r
+\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d ", "Ant PG number/ Ant mechanism:", \\r
+ pBoardInfo->pgAntNum, pBoardInfo->btdmAntNum);\r
+ CL_PRINTF(cliBuf); \r
+ \r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s / %d", "BT stack/ hci ext ver", \\r
+ ((pStackInfo->bProfileNotified)? "Yes":"No"), pStackInfo->hciVersion);\r
+ CL_PRINTF(cliBuf);\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_BT_PATCH_VER, &btPatchVer);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_FW_VER, &fwVer);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d_%d/ 0x%x/ 0x%x(%d)", "CoexVer/ FwVer/ PatchVer", \\r
+ GLCoexVerDate8812a1Ant, GLCoexVer8812a1Ant, fwVer, btPatchVer, btPatchVer);\r
+ CL_PRINTF(cliBuf);\r
+\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x ", "Wifi channel informed to BT", \\r
+ pCoexDm->wifiChnlInfo[0], pCoexDm->wifiChnlInfo[1],\r
+ pCoexDm->wifiChnlInfo[2]);\r
+ CL_PRINTF(cliBuf);\r
+ \r
+ // wifi status\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Wifi Status]============");\r
+ CL_PRINTF(cliBuf);\r
+ pBtCoexist->fBtcDispDbgMsg(pBtCoexist, BTC_DBG_DISP_WIFI_STATUS);\r
+\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[BT Status]============");\r
+ CL_PRINTF(cliBuf);\r
+\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = [%s/ %d/ %d] ", "BT [status/ rssi/ retryCnt]", \\r
+ ((pBtCoexist->btInfo.bBtDisabled)? ("disabled"): ((pCoexSta->bC2hBtInquiryPage)?("inquiry/page scan"):((BT_8812A_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus)? "non-connected idle":\r
+ ( (BT_8812A_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus)? "connected-idle":"busy")))),\r
+ pCoexSta->btRssi, pCoexSta->btRetryCnt);\r
+ CL_PRINTF(cliBuf);\r
+ \r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d / %d / %d / %d", "SCO/HID/PAN/A2DP", \\r
+ pBtLinkInfo->bScoExist, pBtLinkInfo->bHidExist, pBtLinkInfo->bPanExist, pBtLinkInfo->bA2dpExist);\r
+ CL_PRINTF(cliBuf); \r
+ pBtCoexist->fBtcDispDbgMsg(pBtCoexist, BTC_DBG_DISP_BT_LINK_INFO);\r
+\r
+ btInfoExt = pCoexSta->btInfoExt;\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s", "BT Info A2DP rate", \\r
+ (btInfoExt&BIT0)? "Basic rate":"EDR rate");\r
+ CL_PRINTF(cliBuf); \r
+\r
+ for(i=0; i<BT_INFO_SRC_8812A_1ANT_MAX; i++)\r
+ {\r
+ if(pCoexSta->btInfoC2hCnt[i])\r
+ { \r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x %02x %02x(%d)", GLBtInfoSrc8812a1Ant[i], \\r
+ pCoexSta->btInfoC2h[i][0], pCoexSta->btInfoC2h[i][1],\r
+ pCoexSta->btInfoC2h[i][2], pCoexSta->btInfoC2h[i][3],\r
+ pCoexSta->btInfoC2h[i][4], pCoexSta->btInfoC2h[i][5],\r
+ pCoexSta->btInfoC2h[i][6], pCoexSta->btInfoC2hCnt[i]);\r
+ CL_PRINTF(cliBuf);\r
+ }\r
+ }\r
+\r
+ if(!pBtCoexist->bManualControl)\r
+ {\r
+ // Sw mechanism \r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Sw mechanism]============");\r
+ CL_PRINTF(cliBuf);\r
+ \r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s/ %s/ %d ", "DelBA/ BtCtrlAgg/ AggSize", \\r
+ (pBtCoexist->btInfo.bRejectAggPkt? "Yes":"No"), (pBtCoexist->btInfo.bBtCtrlAggBufSize? "Yes":"No"),\r
+ pBtCoexist->btInfo.aggBufSize);\r
+ CL_PRINTF(cliBuf);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x ", "Rate Mask", \\r
+ pBtCoexist->btInfo.raMask);\r
+ CL_PRINTF(cliBuf);\r
+\r
+ // Fw mechanism \r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Fw mechanism]============");\r
+ CL_PRINTF(cliBuf); \r
+\r
+ psTdmaCase = pCoexDm->curPsTdma;\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x case-%d", "PS TDMA", \\r
+ pCoexDm->psTdmaPara[0], pCoexDm->psTdmaPara[1],\r
+ pCoexDm->psTdmaPara[2], pCoexDm->psTdmaPara[3],\r
+ pCoexDm->psTdmaPara[4], psTdmaCase);\r
+ CL_PRINTF(cliBuf);\r
+\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x ", "Latest error condition(should be 0)", \\r
+ pCoexDm->errorCondition);\r
+ CL_PRINTF(cliBuf);\r
+ \r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", "IgnWlanAct", \\r
+ pCoexDm->bCurIgnoreWlanAct);\r
+ CL_PRINTF(cliBuf);\r
+ }\r
+\r
+ // Hw setting \r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s", "============[Hw setting]============");\r
+ CL_PRINTF(cliBuf); \r
+\r
+ u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x778);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0x778", \\r
+ u1Tmp[0]);\r
+ CL_PRINTF(cliBuf);\r
+ \r
+ u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xcb3);\r
+ u1Tmp[1] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0xcb7);\r
+ u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x900);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0xcb3/0xcb7/0x900", \\r
+ u1Tmp[0], u1Tmp[1], u4Tmp[0]);\r
+ CL_PRINTF(cliBuf);\r
+\r
+ u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x40);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0x40", \\r
+ u1Tmp[0]);\r
+ CL_PRINTF(cliBuf);\r
+\r
+ u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x550);\r
+ u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x522);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x", "0x550(bcn ctrl)/0x522", \\r
+ u4Tmp[0], u1Tmp[0]);\r
+ CL_PRINTF(cliBuf);\r
+\r
+ u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0xc50);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x", "0xc50(dig)", \\r
+ u4Tmp[0]);\r
+ CL_PRINTF(cliBuf);\r
+\r
+ u4Tmp[0] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x6c0);\r
+ u4Tmp[1] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x6c4);\r
+ u4Tmp[2] = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x6c8);\r
+ u1Tmp[0] = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x6cc);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", "0x6c0/0x6c4/0x6c8/0x6cc(coexTable)", \\r
+ u4Tmp[0], u4Tmp[1], u4Tmp[2], u1Tmp[0]);\r
+ CL_PRINTF(cliBuf);\r
+\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", "0x770(hp rx[31:16]/tx[15:0])", \\r
+ pCoexSta->highPriorityRx, pCoexSta->highPriorityTx);\r
+ CL_PRINTF(cliBuf);\r
+ CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d/ %d", "0x774(lp rx[31:16]/tx[15:0])", \\r
+ pCoexSta->lowPriorityRx, pCoexSta->lowPriorityTx);\r
+ CL_PRINTF(cliBuf);\r
+ \r
+ pBtCoexist->fBtcDispDbgMsg(pBtCoexist, BTC_DBG_DISP_COEX_STATISTICS);\r
+}\r
+\r
+\r
+\r
+VOID\r
+EXhalbtc8812a1ant_IpsNotify(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ u4Byte u4Tmp=0;\r
+\r
+ if(pBtCoexist->bManualControl || pBtCoexist->bStopCoexDm)\r
+ return;\r
+\r
+ if(BTC_IPS_ENTER == type)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], IPS ENTER notify\n"));\r
+ pCoexSta->bUnderIps = TRUE;\r
+ \r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 0);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, FORCE_EXEC, FALSE, TRUE);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 0); \r
+ }\r
+ else if(BTC_IPS_LEAVE == type)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], IPS LEAVE notify\n"));\r
+\r
+ halbtc8812a1ant_InitHwConfig(pBtCoexist, FALSE, FALSE);\r
+ halbtc8812a1ant_InitCoexDm(pBtCoexist);\r
+ halbtc8812a1ant_QueryBtInfo(pBtCoexist);\r
+\r
+ pCoexSta->bUnderIps = FALSE;\r
+ }\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_LpsNotify(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ if(pBtCoexist->bManualControl || pBtCoexist->bStopCoexDm)\r
+ return;\r
+\r
+ if(BTC_LPS_ENABLE == type)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], LPS ENABLE notify\n"));\r
+ pCoexSta->bUnderLps = TRUE;\r
+ }\r
+ else if(BTC_LPS_DISABLE == type)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], LPS DISABLE notify\n"));\r
+ pCoexSta->bUnderLps = FALSE;\r
+ }\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_ScanNotify(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ BOOLEAN bWifiConnected=FALSE, bBtHsOn=FALSE;\r
+ u4Byte wifiLinkStatus=0;\r
+ u4Byte numOfWifiLink=0;\r
+ BOOLEAN bBtCtrlAggBufSize=FALSE;\r
+ u1Byte aggBufSize=5;\r
+\r
+ u1Byte u1Tmpa, u1Tmpb;\r
+ u4Byte u4Tmp;\r
+\r
+ if(pBtCoexist->bManualControl ||\r
+ pBtCoexist->bStopCoexDm )\r
+ return;\r
+\r
+ if(BTC_SCAN_START == type)\r
+ {\r
+ pCoexSta->bWiFiIsHighPriTask = TRUE;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], SCAN START notify\n"));\r
+\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8); //Force antenna setup for no scan result issue\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, FORCE_EXEC, FALSE, FALSE);\r
+ }\r
+ else\r
+ {\r
+ pCoexSta->bWiFiIsHighPriTask = FALSE; \r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], SCAN FINISH notify\n"));\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_AP_NUM, &pCoexSta->nScanAPNum); \r
+ } \r
+\r
+ if(pBtCoexist->btInfo.bBtDisabled)\r
+ return;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);\r
+\r
+ halbtc8812a1ant_QueryBtInfo(pBtCoexist);\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_LINK_STATUS, &wifiLinkStatus);\r
+ numOfWifiLink = wifiLinkStatus>>16;\r
+ if(numOfWifiLink >= 2)\r
+ {\r
+ halbtc8812a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);\r
+ halbtc8812a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, bBtCtrlAggBufSize, aggBufSize);\r
+ halbtc8812a1ant_ActionWifiMultiPort(pBtCoexist);\r
+ return;\r
+ }\r
+ \r
+ if(pCoexSta->bC2hBtInquiryPage)\r
+ {\r
+ halbtc8812a1ant_ActionBtInquiry(pBtCoexist);\r
+ return;\r
+ }\r
+ else if(bBtHsOn)\r
+ {\r
+ halbtc8812a1ant_ActionHs(pBtCoexist);\r
+ return;\r
+ }\r
+\r
+ if(BTC_SCAN_START == type)\r
+ { \r
+ //RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], SCAN START notify\n"));\r
+ if(!bWifiConnected) // non-connected scan\r
+ {\r
+ halbtc8812a1ant_ActionWifiNotConnectedScan(pBtCoexist);\r
+ }\r
+ else // wifi is connected\r
+ {\r
+ halbtc8812a1ant_ActionWifiConnectedScan(pBtCoexist);\r
+ }\r
+ }\r
+ else if(BTC_SCAN_FINISH == type)\r
+ {\r
+ //RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], SCAN FINISH notify\n"));\r
+ if(!bWifiConnected) // non-connected scan\r
+ {\r
+ halbtc8812a1ant_ActionWifiNotConnected(pBtCoexist);\r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_ActionWifiConnected(pBtCoexist);\r
+ }\r
+ }\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_ConnectNotify(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ BOOLEAN bWifiConnected=FALSE, bBtHsOn=FALSE; \r
+ u4Byte wifiLinkStatus=0;\r
+ u4Byte numOfWifiLink=0;\r
+ BOOLEAN bBtCtrlAggBufSize=FALSE;\r
+ u1Byte aggBufSize=5;\r
+\r
+ if(pBtCoexist->bManualControl ||\r
+ pBtCoexist->bStopCoexDm ||\r
+ pBtCoexist->btInfo.bBtDisabled )\r
+ return;\r
+\r
+ if(BTC_ASSOCIATE_START == type)\r
+ {\r
+ pCoexSta->bWiFiIsHighPriTask = TRUE;\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8); //Force antenna setup for no scan result issue\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, FORCE_EXEC, FALSE, FALSE);\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], CONNECT START notify\n")); \r
+ pCoexDm->nArpCnt = 0;\r
+ }\r
+ else\r
+ {\r
+ pCoexSta->bWiFiIsHighPriTask = FALSE; \r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], CONNECT FINISH notify\n")); \r
+ //pCoexDm->nArpCnt = 0;\r
+ }\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_LINK_STATUS, &wifiLinkStatus);\r
+ numOfWifiLink = wifiLinkStatus>>16;\r
+ if(numOfWifiLink >= 2)\r
+ {\r
+ halbtc8812a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);\r
+ halbtc8812a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, bBtCtrlAggBufSize, aggBufSize);\r
+ halbtc8812a1ant_ActionWifiMultiPort(pBtCoexist);\r
+ return;\r
+ }\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);\r
+ if(pCoexSta->bC2hBtInquiryPage)\r
+ {\r
+ halbtc8812a1ant_ActionBtInquiry(pBtCoexist);\r
+ return;\r
+ }\r
+ else if(bBtHsOn)\r
+ {\r
+ halbtc8812a1ant_ActionHs(pBtCoexist);\r
+ return;\r
+ }\r
+\r
+ if(BTC_ASSOCIATE_START == type)\r
+ {\r
+ //RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], CONNECT START notify\n")); \r
+ halbtc8812a1ant_ActionWifiNotConnectedAssoAuth(pBtCoexist);\r
+ }\r
+ else if(BTC_ASSOCIATE_FINISH == type)\r
+ {\r
+ //RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], CONNECT FINISH notify\n"));\r
+ \r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);\r
+ if(!bWifiConnected) // non-connected scan\r
+ {\r
+ halbtc8812a1ant_ActionWifiNotConnected(pBtCoexist);\r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_ActionWifiConnected(pBtCoexist);\r
+ }\r
+ }\r
+}\r
+\r
+//to check registers...\r
+VOID\r
+EXhalbtc8812a1ant_MediaStatusNotify(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ u1Byte dataLen=5;\r
+ u1Byte buf[6] = {0};\r
+ u1Byte H2C_Parameter[3] ={0};\r
+ u4Byte wifiBw;\r
+ u1Byte wifiCentralChnl;\r
+ BOOLEAN bWifiUnderBMode = FALSE;\r
+\r
+ if(pBtCoexist->bManualControl ||\r
+ pBtCoexist->bStopCoexDm ||\r
+ pBtCoexist->btInfo.bBtDisabled )\r
+ return;\r
+\r
+ if(BTC_MEDIA_CONNECT == type)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], MEDIA connect notify\n"));\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 8); //Force antenna setup for no scan result issue\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_PTA, FORCE_EXEC, FALSE, FALSE);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_UNDER_B_MODE, &bWifiUnderBMode);\r
+#if 0\r
+ //Set CCK Tx/Rx high Pri except 11b mode\r
+ if (bWifiUnderBMode)\r
+ {\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x6cd, 0x00); //CCK Tx\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x6cf, 0x00); //CCK Rx\r
+ }\r
+ else\r
+ {\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x6cd, 0x10); //CCK Tx\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x6cf, 0x10); //CCK Rx\r
+ }\r
+#endif \r
+ pCoexDm->backupArfrCnt1 = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x430);\r
+ pCoexDm->backupArfrCnt2 = pBtCoexist->fBtcRead4Byte(pBtCoexist, 0x434);\r
+ pCoexDm->backupRetryLimit = pBtCoexist->fBtcRead2Byte(pBtCoexist, 0x42a);\r
+ pCoexDm->backupAmpduMaxTime = pBtCoexist->fBtcRead1Byte(pBtCoexist, 0x456);\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], MEDIA disconnect notify\n"));\r
+ pCoexDm->nArpCnt = 0;\r
+\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x6cd, 0x0); //CCK Tx\r
+ pBtCoexist->fBtcWrite1Byte(pBtCoexist, 0x6cf, 0x0); //CCK Rx\r
+ }\r
+\r
+ // only 2.4G we need to inform bt the chnl mask\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U1_WIFI_CENTRAL_CHNL, &wifiCentralChnl);\r
+ if( (BTC_MEDIA_CONNECT == type) &&\r
+ (wifiCentralChnl <= 14) )\r
+ {\r
+ //H2C_Parameter[0] = 0x1;\r
+ H2C_Parameter[0] = 0x0;\r
+ H2C_Parameter[1] = wifiCentralChnl;\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_BW, &wifiBw);\r
+ if(BTC_WIFI_BW_HT40 == wifiBw)\r
+ H2C_Parameter[2] = 0x30;\r
+ else\r
+ H2C_Parameter[2] = 0x20;\r
+ }\r
+ \r
+ pCoexDm->wifiChnlInfo[0] = H2C_Parameter[0];\r
+ pCoexDm->wifiChnlInfo[1] = H2C_Parameter[1];\r
+ pCoexDm->wifiChnlInfo[2] = H2C_Parameter[2];\r
+\r
+ buf[0] = dataLen;\r
+ buf[1] = 0x5; // OP_Code\r
+ buf[2] = 0x3; // OP_Code_Length\r
+ buf[3] = H2C_Parameter[0]; // OP_Code_Content\r
+ buf[4] = H2C_Parameter[1];\r
+ buf[5] = H2C_Parameter[2];\r
+\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_CTRL_BT_COEX, (PVOID)&buf[0]);\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_SpecialPacketNotify(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ BOOLEAN bBtHsOn=FALSE;\r
+ u4Byte wifiLinkStatus=0;\r
+ u4Byte numOfWifiLink=0;\r
+ BOOLEAN bBtCtrlAggBufSize=FALSE;\r
+ u1Byte aggBufSize=5;\r
+\r
+ if(pBtCoexist->bManualControl ||\r
+ pBtCoexist->bStopCoexDm ||\r
+ pBtCoexist->btInfo.bBtDisabled )\r
+ return;\r
+\r
+ if( BTC_PACKET_DHCP == type || \r
+ BTC_PACKET_EAPOL == type ||\r
+ BTC_PACKET_ARP == type )\r
+ {\r
+ if(BTC_PACKET_ARP == type)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], special Packet ARP notify\n")); \r
+\r
+ pCoexDm->nArpCnt++;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], ARP Packet Count = %d\n", pCoexDm->nArpCnt));\r
+ \r
+ if(pCoexDm->nArpCnt >= 10) // if APR PKT > 10 after connect, do not go to ActionWifiConnectedSpecialPacket(pBtCoexist) \r
+ {\r
+ pCoexSta->bWiFiIsHighPriTask = FALSE; \r
+ } \r
+ else\r
+ {\r
+ pCoexSta->bWiFiIsHighPriTask = TRUE;\r
+ }\r
+ }\r
+ else\r
+ {\r
+ pCoexSta->bWiFiIsHighPriTask = TRUE;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], special Packet DHCP or EAPOL notify\n")); \r
+ }\r
+ }\r
+ else\r
+ {\r
+ pCoexSta->bWiFiIsHighPriTask = FALSE; \r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], special Packet [Type = %d] notify\n", type));\r
+ }\r
+\r
+ pCoexSta->specialPktPeriodCnt = 0;\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_LINK_STATUS, &wifiLinkStatus);\r
+ numOfWifiLink = wifiLinkStatus>>16;\r
+ if(numOfWifiLink >= 2)\r
+ {\r
+ halbtc8812a1ant_LimitedTx(pBtCoexist, NORMAL_EXEC, 0, 0, 0, 0);\r
+ halbtc8812a1ant_LimitedRx(pBtCoexist, NORMAL_EXEC, FALSE, bBtCtrlAggBufSize, aggBufSize);\r
+ halbtc8812a1ant_ActionWifiMultiPort(pBtCoexist);\r
+ return;\r
+ }\r
+\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_HS_OPERATION, &bBtHsOn);\r
+ if(pCoexSta->bC2hBtInquiryPage)\r
+ {\r
+ halbtc8812a1ant_ActionBtInquiry(pBtCoexist);\r
+ return;\r
+ }\r
+ else if(bBtHsOn)\r
+ {\r
+ halbtc8812a1ant_ActionHs(pBtCoexist);\r
+ return;\r
+ }\r
+\r
+ if( BTC_PACKET_DHCP == type ||\r
+ BTC_PACKET_EAPOL == type || \r
+ ( (BTC_PACKET_ARP == type ) && (pCoexSta->bWiFiIsHighPriTask) ) )\r
+ {\r
+ halbtc8812a1ant_ActionWifiConnectedSpecialPacket(pBtCoexist);\r
+ }\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_BtInfoNotify(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN pu1Byte tmpBuf,\r
+ IN u1Byte length\r
+ )\r
+{\r
+ PBTC_BT_LINK_INFO pBtLinkInfo=&pBtCoexist->btLinkInfo;\r
+ u1Byte btInfo=0;\r
+ u1Byte i, rspSource=0;\r
+ BOOLEAN bWifiConnected=FALSE;\r
+ BOOLEAN bBtBusy=FALSE;\r
+ \r
+ pCoexSta->bC2hBtInfoReqSent = FALSE;\r
+\r
+ rspSource = tmpBuf[0]&0xf;\r
+ if(rspSource >= BT_INFO_SRC_8812A_1ANT_MAX)\r
+ rspSource = BT_INFO_SRC_8812A_1ANT_WIFI_FW;\r
+ pCoexSta->btInfoC2hCnt[rspSource]++;\r
+\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Bt info[%d], length=%d, hex data=[", rspSource, length));\r
+ for(i=0; i<length; i++)\r
+ {\r
+ pCoexSta->btInfoC2h[rspSource][i] = tmpBuf[i];\r
+ if(i == 1)\r
+ btInfo = tmpBuf[i];\r
+ if(i == length-1)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("0x%02x]\n", tmpBuf[i]));\r
+ }\r
+ else\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("0x%02x, ", tmpBuf[i]));\r
+ }\r
+ }\r
+\r
+ if(BT_INFO_SRC_8812A_1ANT_WIFI_FW != rspSource)\r
+ {\r
+ pCoexSta->btRetryCnt = // [3:0]\r
+ pCoexSta->btInfoC2h[rspSource][2]&0xf;\r
+\r
+ if (pCoexSta->btRetryCnt >= 1)\r
+ pCoexSta->popEventCnt++;\r
+\r
+ if (pCoexSta->btInfoC2h[rspSource][2]&0x20)\r
+ pCoexSta->bC2hBtPage = TRUE;\r
+ else\r
+ pCoexSta->bC2hBtPage = FALSE; \r
+\r
+ pCoexSta->btRssi =\r
+ pCoexSta->btInfoC2h[rspSource][3]*2-90;\r
+ //pCoexSta->btInfoC2h[rspSource][3]*2+10;\r
+\r
+ pCoexSta->btInfoExt = \r
+ pCoexSta->btInfoC2h[rspSource][4];\r
+\r
+ pCoexSta->bBtTxRxMask = (pCoexSta->btInfoC2h[rspSource][2]&0x40);\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_TX_RX_MASK, &pCoexSta->bBtTxRxMask);\r
+ if(!pCoexSta->bBtTxRxMask)\r
+ {\r
+ /* BT into is responded by BT FW and BT RF REG 0x3C != 0x15 => Need to switch BT TRx Mask */ \r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Switch BT TRx Mask since BT RF REG 0x3C != 0x15\n"));\r
+ pBtCoexist->fBtcSetBtReg(pBtCoexist, BTC_BT_REG_RF, 0x3c, 0x15);\r
+ }\r
+ \r
+ // Here we need to resend some wifi info to BT\r
+ // because bt is reset and loss of the info.\r
+ if(pCoexSta->btInfoExt & BIT1)\r
+ { \r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT ext info bit1 check, send wifi BW&Chnl to BT!!\n"));\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_BL_WIFI_CONNECTED, &bWifiConnected);\r
+ if(bWifiConnected)\r
+ {\r
+ EXhalbtc8812a1ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_CONNECT);\r
+ }\r
+ else\r
+ {\r
+ EXhalbtc8812a1ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_DISCONNECT);\r
+ }\r
+ }\r
+ \r
+ if(pCoexSta->btInfoExt & BIT3)\r
+ {\r
+ if(!pBtCoexist->bManualControl && !pBtCoexist->bStopCoexDm)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT ext info bit3 check, set BT NOT to ignore Wlan active!!\n"));\r
+ halbtc8812a1ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, FALSE);\r
+ }\r
+ }\r
+ else\r
+ {\r
+ // BT already NOT ignore Wlan active, do nothing here.\r
+ }\r
+#if(BT_AUTO_REPORT_ONLY_8812A_1ANT == 0)\r
+ if( (pCoexSta->btInfoExt & BIT4) )\r
+ {\r
+ // BT auto report already enabled, do nothing\r
+ }\r
+ else\r
+ {\r
+ halbtc8812a1ant_BtAutoReport(pBtCoexist, FORCE_EXEC, TRUE);\r
+ }\r
+#endif\r
+ }\r
+ \r
+ // check BIT2 first ==> check if bt is under inquiry or page scan\r
+ if(btInfo & BT_INFO_8812A_1ANT_B_INQ_PAGE)\r
+ pCoexSta->bC2hBtInquiryPage = TRUE;\r
+ else\r
+ pCoexSta->bC2hBtInquiryPage = FALSE;\r
+\r
+ // set link exist status\r
+ if(!(btInfo&BT_INFO_8812A_1ANT_B_CONNECTION))\r
+ {\r
+ pCoexSta->bBtLinkExist = FALSE;\r
+ pCoexSta->bPanExist = FALSE;\r
+ pCoexSta->bA2dpExist = FALSE;\r
+ pCoexSta->bHidExist = FALSE;\r
+ pCoexSta->bScoExist = FALSE;\r
+ }\r
+ else // connection exists\r
+ {\r
+ pCoexSta->bBtLinkExist = TRUE;\r
+ if(btInfo & BT_INFO_8812A_1ANT_B_FTP)\r
+ pCoexSta->bPanExist = TRUE;\r
+ else\r
+ pCoexSta->bPanExist = FALSE;\r
+ if(btInfo & BT_INFO_8812A_1ANT_B_A2DP)\r
+ pCoexSta->bA2dpExist = TRUE;\r
+ else\r
+ pCoexSta->bA2dpExist = FALSE;\r
+ if(btInfo & BT_INFO_8812A_1ANT_B_HID)\r
+ pCoexSta->bHidExist = TRUE;\r
+ else\r
+ pCoexSta->bHidExist = FALSE;\r
+ if(btInfo & BT_INFO_8812A_1ANT_B_SCO_ESCO)\r
+ pCoexSta->bScoExist = TRUE;\r
+ else\r
+ pCoexSta->bScoExist = FALSE;\r
+ }\r
+\r
+ halbtc8812a1ant_UpdateBtLinkInfo(pBtCoexist);\r
+ \r
+ btInfo = btInfo & 0x1f; //mask profile bit for connect-ilde identification ( for CSR case: A2DP idle --> 0x41)\r
+ \r
+ if(!(btInfo&BT_INFO_8812A_1ANT_B_CONNECTION))\r
+ {\r
+ pCoexDm->btStatus = BT_8812A_1ANT_BT_STATUS_NON_CONNECTED_IDLE;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BtInfoNotify(), BT Non-Connected idle!!!\n"));\r
+ }\r
+ else if(btInfo == BT_INFO_8812A_1ANT_B_CONNECTION) // connection exists but no busy\r
+ {\r
+ pCoexDm->btStatus = BT_8812A_1ANT_BT_STATUS_CONNECTED_IDLE;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BtInfoNotify(), BT Connected-idle!!!\n"));\r
+ }\r
+ else if((btInfo&BT_INFO_8812A_1ANT_B_SCO_ESCO) ||\r
+ (btInfo&BT_INFO_8812A_1ANT_B_SCO_BUSY))\r
+ {\r
+ pCoexDm->btStatus = BT_8812A_1ANT_BT_STATUS_SCO_BUSY;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BtInfoNotify(), BT SCO busy!!!\n"));\r
+ }\r
+ else if(btInfo&BT_INFO_8812A_1ANT_B_ACL_BUSY)\r
+ {\r
+ if(BT_8812A_1ANT_BT_STATUS_ACL_BUSY != pCoexDm->btStatus)\r
+ pCoexDm->bAutoTdmaAdjust = FALSE;\r
+ pCoexDm->btStatus = BT_8812A_1ANT_BT_STATUS_ACL_BUSY;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BtInfoNotify(), BT ACL busy!!!\n"));\r
+ }\r
+ else\r
+ {\r
+ pCoexDm->btStatus = BT_8812A_1ANT_BT_STATUS_MAX;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BtInfoNotify(), BT Non-Defined state!!!\n"));\r
+ }\r
+\r
+ if( (BT_8812A_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) ||\r
+ (BT_8812A_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||\r
+ (BT_8812A_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus) )\r
+ bBtBusy = TRUE;\r
+ else\r
+ bBtBusy = FALSE;\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_BL_BT_TRAFFIC_BUSY, &bBtBusy);\r
+\r
+ halbtc8812a1ant_RunCoexistMechanism(pBtCoexist);\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_RfStatusNotify(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte type\r
+ )\r
+{\r
+ u4Byte u4Tmp;\r
+ u1Byte u1Tmpa,u1Tmpb, u1Tmpc;\r
+ \r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], RF Status notify\n"));\r
+\r
+ if(BTC_RF_ON == type)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], RF is turned ON!!\n"));\r
+ pBtCoexist->bStopCoexDm = FALSE;\r
+ }\r
+ else if(BTC_RF_OFF == type)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], RF is turned OFF!!\n"));\r
+ \r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 0);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, FORCE_EXEC, FALSE, TRUE);\r
+ \r
+ halbtc8812a1ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, TRUE);\r
+ pBtCoexist->bStopCoexDm = TRUE;\r
+ }\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_HaltNotify(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ u4Byte u4Tmp;\r
+ \r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Halt notify\n"));\r
+\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, FORCE_EXEC, FALSE, 0);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, FORCE_EXEC, FALSE, TRUE);\r
+\r
+ halbtc8812a1ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, TRUE);\r
+\r
+ EXhalbtc8812a1ant_MediaStatusNotify(pBtCoexist, BTC_MEDIA_DISCONNECT);\r
+\r
+ pBtCoexist->bStopCoexDm = TRUE; \r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_PnpNotify(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte pnpState\r
+ )\r
+{\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Pnp notify\n"));\r
+\r
+ if(BTC_WIFI_PNP_SLEEP == pnpState)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Pnp notify to SLEEP\n"));\r
+\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 0);\r
+ halbtc8812a1ant_SetAntPath(pBtCoexist, BTC_ANT_PATH_BT, FORCE_EXEC, FALSE, TRUE);\r
+ halbtc8812a1ant_CoexTableWithType(pBtCoexist, NORMAL_EXEC, 2);\r
+\r
+ pBtCoexist->bStopCoexDm = TRUE;\r
+ }\r
+ else if(BTC_WIFI_PNP_WAKE_UP == pnpState)\r
+ {\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Pnp notify to WAKE UP\n"));\r
+ pBtCoexist->bStopCoexDm = FALSE;\r
+ halbtc8812a1ant_InitHwConfig(pBtCoexist, FALSE, FALSE);\r
+ halbtc8812a1ant_InitCoexDm(pBtCoexist);\r
+ halbtc8812a1ant_QueryBtInfo(pBtCoexist);\r
+ }\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_CoexDmReset(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], *****************Coex DM Reset*****************\n"));\r
+\r
+ halbtc8812a1ant_InitHwConfig(pBtCoexist, FALSE, FALSE);\r
+ halbtc8812a1ant_InitCoexDm(pBtCoexist);\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_Periodical(\r
+ IN PBTC_COEXIST pBtCoexist\r
+ )\r
+{\r
+ static u1Byte disVerInfoCnt=0;\r
+ u4Byte fwVer=0, btPatchVer=0;\r
+ PBTC_BOARD_INFO pBoardInfo=&pBtCoexist->boardInfo;\r
+ PBTC_STACK_INFO pStackInfo=&pBtCoexist->stackInfo;\r
+\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], ==========================Periodical===========================\n"));\r
+\r
+ if(disVerInfoCnt <= 5)\r
+ {\r
+ disVerInfoCnt += 1;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], ****************************************************************\n"));\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Ant PG Num/ Ant Mech/ Ant Pos = %d/ %d/ %d\n",\r
+ pBoardInfo->pgAntNum, pBoardInfo->btdmAntNum, pBoardInfo->btdmAntPos));\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], BT stack/ hci ext ver = %s / %d\n",\r
+ ((pStackInfo->bProfileNotified)? "Yes":"No"), pStackInfo->hciVersion));\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_BT_PATCH_VER, &btPatchVer);\r
+ pBtCoexist->fBtcGet(pBtCoexist, BTC_GET_U4_WIFI_FW_VER, &fwVer);\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], CoexVer/ FwVer/ PatchVer = %d_%x/ 0x%x/ 0x%x(%d)\n",\r
+ GLCoexVerDate8812a1Ant, GLCoexVer8812a1Ant, fwVer, btPatchVer, btPatchVer));\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], ****************************************************************\n"));\r
+ }\r
+\r
+#if(BT_AUTO_REPORT_ONLY_8812A_1ANT == 0)\r
+ halbtc8812a1ant_QueryBtInfo(pBtCoexist);\r
+ halbtc8812a1ant_MonitorBtEnableDisable(pBtCoexist);\r
+#else\r
+ halbtc8812a1ant_MonitorBtCtr(pBtCoexist);\r
+ halbtc8812a1ant_MonitorWiFiCtr(pBtCoexist);\r
+\r
+ if( halbtc8812a1ant_IsWifiStatusChanged(pBtCoexist) ||\r
+ pCoexDm->bAutoTdmaAdjust )\r
+ {\r
+ halbtc8812a1ant_RunCoexistMechanism(pBtCoexist); \r
+ }\r
+\r
+ pCoexSta->specialPktPeriodCnt++;\r
+#endif\r
+}\r
+\r
+VOID\r
+EXhalbtc8812a1ant_DbgControl(\r
+ IN PBTC_COEXIST pBtCoexist,\r
+ IN u1Byte opCode,\r
+ IN u1Byte opLen,\r
+ IN pu1Byte pData\r
+ )\r
+{\r
+ switch(opCode)\r
+ {\r
+ case BTC_DBG_SET_COEX_NORMAL:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Set CoexMode to Normal\n"));\r
+ pBtCoexist->bManualControl = FALSE;\r
+ halbtc8812a1ant_InitCoexDm(pBtCoexist);\r
+ break;\r
+ case BTC_DBG_SET_COEX_WIFI_ONLY:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Set CoexMode to Wifi Only\n"));\r
+ pBtCoexist->bManualControl = TRUE;\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 9); \r
+ break;\r
+ case BTC_DBG_SET_COEX_BT_ONLY:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Set CoexMode to BT only\n"));\r
+ pBtCoexist->bManualControl = TRUE;\r
+ halbtc8812a1ant_PowerSaveState(pBtCoexist, BTC_PS_WIFI_NATIVE, 0x0, 0x0);\r
+ halbtc8812a1ant_PsTdma(pBtCoexist, NORMAL_EXEC, FALSE, 0); \r
+ break;\r
+ case BTC_DBG_SET_COEX_DEC_BT_PWR:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Set Dec BT power\n"));\r
+ {\r
+ u1Byte dataLen=4;\r
+ u1Byte buf[6] = {0};\r
+ u1Byte decBtPwr=0, pwrLevel=0;\r
+ if(opLen == 2)\r
+ {\r
+ decBtPwr = pData[0];\r
+ pwrLevel = pData[1];\r
+ \r
+ buf[0] = dataLen;\r
+ buf[1] = 0x3; // OP_Code\r
+ buf[2] = 0x2; // OP_Code_Length\r
+ \r
+ buf[3] = decBtPwr; // OP_Code_Content\r
+ buf[4] = pwrLevel;\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Set Dec BT power=%d, pwrLevel=%d\n", decBtPwr, pwrLevel));\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_CTRL_BT_COEX, (PVOID)&buf[0]); \r
+ }\r
+ }\r
+ break;\r
+\r
+ case BTC_DBG_SET_COEX_BT_AFH_MAP:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Set BT AFH Map\n"));\r
+ {\r
+ u1Byte dataLen=5;\r
+ u1Byte buf[6] = {0};\r
+ if(opLen == 3)\r
+ {\r
+ buf[0] = dataLen;\r
+ buf[1] = 0x5; // OP_Code\r
+ buf[2] = 0x3; // OP_Code_Length\r
+\r
+ buf[3] = pData[0]; // OP_Code_Content\r
+ buf[4] = pData[1];\r
+ buf[5] = pData[2];\r
+\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Set BT AFH Map = %02x %02x %02x\n", \r
+ pData[0], pData[1], pData[2]));\r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_CTRL_BT_COEX, (PVOID)&buf[0]);\r
+ }\r
+ }\r
+ break;\r
+ \r
+ case BTC_DBG_SET_COEX_BT_IGNORE_WLAN_ACT:\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Set BT Ignore Wlan Active\n"));\r
+ {\r
+ u1Byte dataLen=3;\r
+ u1Byte buf[6] = {0};\r
+ if(opLen == 1)\r
+ {\r
+ buf[0] = dataLen;\r
+ buf[1] = 0x1; // OP_Code\r
+ buf[2] = 0x1; // OP_Code_Length\r
+\r
+ buf[3] = pData[0]; // OP_Code_Content\r
+ RT_TRACE(COMP_COEX, DBG_LOUD, ("[BTCoex], Set BT Ignore Wlan Active = 0x%x\n", \r
+ pData[0]));\r
+ \r
+ pBtCoexist->fBtcSet(pBtCoexist, BTC_SET_ACT_CTRL_BT_COEX, (PVOID)&buf[0]);\r
+ }\r
+ }\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+}\r
+\r
+#endif\r
+\r
projects / firefly-linux-kernel-4.4.55.git / blobdiff