feat(ble): support pawr feature in ble sdk on ESP32-C6

components/bt/controller/esp32c6/Kconfig.in

@@ -237,6 +237,13 @@ config BT_LE_CTE_FEATURE_ENABLED
         This feature allows devices to determine the direction of a Bluetooth CTE signal,
         enabling Angle of Arrival (AoA) and Angle of Departure (AoD) functionality.
 
+config BT_LE_PERIODIC_ADV_WITH_RESPONSE_ENABLED
+    bool "Enable BLE periodic advertising with response"
+    depends on BT_LE_50_FEATURE_SUPPORT
+    default n
+    help
+        This enables BLE periodic advertising with response feature
+
 menu "Memory Settings"
     depends on !BT_NIMBLE_ENABLED
 

components/bt/controller/esp32c6/ble.c

@@ -17,11 +17,6 @@ void base_stack_deinitEnv(void);
 int base_stack_enable(void);
 void base_stack_disable(void);
 
-int conn_stack_initEnv(void);
-void conn_stack_deinitEnv(void);
-int conn_stack_enable(void);
-void conn_stack_disable(void);
-
 int adv_stack_initEnv(void);
 void adv_stack_deinitEnv(void);
 int adv_stack_enable(void);
@@ -44,6 +39,11 @@ int dtm_stack_enable(void);
 void dtm_stack_disable(void);
 #endif // CONFIG_BT_LE_DTM_ENABLED
 
+int conn_stack_initEnv(void);
+void conn_stack_deinitEnv(void);
+int conn_stack_enable(void);
+void conn_stack_disable(void);
+
 #if CONFIG_BT_LE_ERROR_SIM_ENABLED
 int conn_errorSim_initEnv(void);
 void conn_errorSim_deinitEnv(void);
@@ -51,6 +51,25 @@ int conn_errorSim_enable(void);
 void conn_errorSim_disable(void);
 #endif // CONFIG_BT_LE_ERROR_SIM_ENABLED
 
+#if DEFAULT_BT_LE_PAWR_SUPPORTED || CONFIG_BT_LE_ERROR_SIM_ENABLED
+int ble_single_env_init(void);
+void ble_single_env_deinit(void);
+int ble_single_init(void);
+void ble_single_deinit(void);
+#endif // DEFAULT_BT_LE_PAWR_SUPPORTED || CONFIG_BT_LE_ERROR_SIM_ENABLED
+
+#if DEFAULT_BT_LE_PAWR_SUPPORTED
+int pawrBcast_stack_initEnv(void);
+void pawrBcast_stack_deinitEnv(void);
+int pawrBcast_stack_enable(void);
+void pawrBcast_stack_disable(void);
+
+int pawrSync_stack_initEnv(void);
+void pawrSync_stack_deinitEnv(void);
+int pawrSync_stack_enable(void);
+void pawrSync_stack_disable(void);
+#endif // DEFAULT_BT_LE_PAWR_SUPPORTED
+
 #if (CONFIG_BT_NIMBLE_ENABLED || CONFIG_BT_BLUEDROID_ENABLED)
 void adv_stack_enableClearLegacyAdvVsCmd(bool en);
 void scan_stack_enableAdvFlowCtrlVsCmd(bool en);
@@ -61,9 +80,6 @@ void chanSel_stack_enableSetCsaVsCmd(bool en);
 void log_stack_enableLogsRelatedVsCmd(bool en);
 void hci_stack_enableSetVsEvtMaskVsCmd(bool en);
 void winWiden_stack_enableSetConstPeerScaVsCmd(bool en);
-#if CONFIG_IDF_TARGET_ESP32C61_ECO3
-void conn_stack_enableSetPrefTxRxCntVsCmd(bool en);
-#endif // CONFIG_IDF_TARGET_ESP32C61_ECO3
 
 void adv_stack_enableScanReqRxdVsEvent(bool en);
 void conn_stack_enableChanMapUpdCompVsEvent(bool en);
@@ -88,9 +104,6 @@ void ble_stack_enableVsCmds(bool en)
     log_stack_enableLogsRelatedVsCmd(en);
     hci_stack_enableSetVsEvtMaskVsCmd(en);
     winWiden_stack_enableSetConstPeerScaVsCmd(en);
-#if CONFIG_IDF_TARGET_ESP32C61_ECO3
-    conn_stack_enableSetPrefTxRxCntVsCmd(en);
-#endif // CONFIG_IDF_TARGET_ESP32C61_ECO3
 }
 
 void ble_stack_enableVsEvents(bool en)
@@ -113,19 +126,6 @@ int ble_stack_initEnv(void)
         return rc;
     }
 
-#if DEFAULT_BT_LE_MAX_CONNECTIONS
-    rc = conn_stack_initEnv();
-    if (rc) {
-        return rc;
-    }
-#if CONFIG_BT_LE_ERROR_SIM_ENABLED
-    rc = conn_errorSim_initEnv();
-    if (rc) {
-        return rc;
-    }
-#endif // CONFIG_BT_LE_ERROR_SIM_ENABLED
-#endif // DEFAULT_BT_LE_MAX_CONNECTIONS
-
     rc = adv_stack_initEnv();
     if (rc) {
         return rc;
@@ -147,11 +147,58 @@ int ble_stack_initEnv(void)
         return rc;
     }
 #endif // CONFIG_BT_LE_DTM_ENABLED
+
+#if DEFAULT_BT_LE_MAX_CONNECTIONS
+    rc = conn_stack_initEnv();
+    if (rc) {
+        return rc;
+    }
+#if CONFIG_BT_LE_ERROR_SIM_ENABLED
+    rc = conn_errorSim_initEnv();
+    if (rc) {
+        return rc;
+    }
+#endif // CONFIG_BT_LE_ERROR_SIM_ENABLED
+#endif // DEFAULT_BT_LE_MAX_CONNECTIONS
+
+#if DEFAULT_BT_LE_PAWR_SUPPORTED || CONFIG_BT_LE_ERROR_SIM_ENABLED
+    rc = ble_single_env_init();
+    if (rc) {
+        return rc;
+    }
+
+    rc = ble_single_init();
+    if (rc) {
+        return rc;
+    }
+#endif // DEFAULT_BT_LE_PAWR_SUPPORTED || CONFIG_BT_LE_ERROR_SIM_ENABLED
+
+#if DEFAULT_BT_LE_PAWR_SUPPORTED
+    rc = pawrBcast_stack_initEnv();
+    if (rc) {
+        return rc;
+    }
+
+    rc = pawrSync_stack_initEnv();
+    if (rc) {
+        return rc;
+    }
+#endif // DEFAULT_BT_LE_PAWR_SUPPORTED
+
     return 0;
 }
 
 void ble_stack_deinitEnv(void)
 {
+#if DEFAULT_BT_LE_PAWR_SUPPORTED
+    pawrSync_stack_deinitEnv();
+    pawrBcast_stack_deinitEnv();
+#endif // DEFAULT_BT_LE_PAWR_SUPPORTED
+#if DEFAULT_BT_LE_PAWR_SUPPORTED || CONFIG_BT_LE_ERROR_SIM_ENABLED
+    ble_single_deinit();
+    ble_single_env_deinit();
+#endif // DEFAULT_BT_LE_PAWR_SUPPORTED || CONFIG_BT_LE_ERROR_SIM_ENABLED
+
 #if DEFAULT_BT_LE_MAX_CONNECTIONS
 #if CONFIG_BT_LE_ERROR_SIM_ENABLED
     conn_errorSim_deinitEnv();
@@ -161,6 +208,7 @@ void ble_stack_deinitEnv(void)
 #if CONFIG_BT_LE_DTM_ENABLED
     dtm_stack_deinitEnv();
 #endif // CONFIG_BT_LE_DTM_ENABLED
+
     sync_stack_deinitEnv();
     extAdv_stack_deinitEnv();
     adv_stack_deinitEnv();
@@ -210,6 +258,17 @@ int ble_stack_enable(void)
     }
 #endif // CONFIG_BT_LE_ERROR_SIM_ENABLED
 #endif // DEFAULT_BT_LE_MAX_CONNECTIONS
+#if DEFAULT_BT_LE_PAWR_SUPPORTED
+    rc = pawrBcast_stack_enable();
+    if (rc) {
+        return rc;
+    }
+
+    rc = pawrSync_stack_enable();
+    if (rc) {
+        return rc;
+    }
+#endif // DEFAULT_BT_LE_PAWR_SUPPORTED
 
 #if (CONFIG_BT_NIMBLE_ENABLED || CONFIG_BT_BLUEDROID_ENABLED)
     ble_stack_enableVsCmds(true);
@@ -229,7 +288,10 @@ void ble_stack_disable(void)
     ble_stack_enableVsEvents(false);
     ble_stack_enableVsCmds(false);
 #endif // (CONFIG_BT_NIMBLE_ENABLED || CONFIG_BT_BLUEDROID_ENABLED)
-
+#if DEFAULT_BT_LE_PAWR_SUPPORTED
+    pawrSync_stack_disable();
+    pawrBcast_stack_disable();
+#endif // DEFAULT_BT_LE_PAWR_SUPPORTED
 #if DEFAULT_BT_LE_MAX_CONNECTIONS
 #if CONFIG_BT_LE_ERROR_SIM_ENABLED
     conn_errorSim_disable();

components/bt/controller/esp32c6/esp_bt_cfg.h

@@ -46,6 +46,11 @@ extern "C" {
     #else
     #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (0)
     #endif
+    #if CONFIG_BT_NIMBLE_PERIODIC_ADV_WITH_RESPONSES
+    #define DEFAULT_BT_LE_PAWR_SUPPORTED (1)
+    #else
+    #define DEFAULT_BT_LE_PAWR_SUPPORTED (0)
+    #endif // CONFIG_BT_NIMBLE_PERIODIC_ADV_WITH_RESPONSES
 #else
 
     #if CONFIG_BT_LE_LL_CFG_FEAT_LE_CODED_PHY
@@ -72,6 +77,12 @@ extern "C" {
         #define DEFAULT_BT_LE_MAX_CONNECTIONS (2)
     #endif
 
+    #if defined(CONFIG_BT_LE_PERIODIC_ADV_WITH_RESPONSE_ENABLED)
+        #define DEFAULT_BT_LE_PAWR_SUPPORTED (CONFIG_BT_LE_PERIODIC_ADV_WITH_RESPONSE_ENABLED)
+    #else
+        #define DEFAULT_BT_LE_PAWR_SUPPORTED (0)
+    #endif
+
     #if defined(CONFIG_BT_LE_ACL_BUF_SIZE)
         #define DEFAULT_BT_LE_ACL_BUF_SIZE (CONFIG_BT_LE_ACL_BUF_SIZE)
     #else