component/bt: Add a macro to control the compilation of blufi.

components/bt/common/btc/core/btc_task.c

@@ -93,9 +93,9 @@ static const btc_func_t profile_tab[BTC_PID_NUM] = {
 #endif  ///BLE_INCLUDED == TRUE
     [BTC_PID_BLE_HID]     = {NULL, NULL},
     [BTC_PID_SPPLIKE]     = {NULL, NULL},
-#if (GATTS_INCLUDED == TRUE)
+#if (BLUFI_INCLUDED == TRUE)
     [BTC_PID_BLUFI]       = {btc_blufi_call_handler,      btc_blufi_cb_handler    },
-#endif  ///GATTS_INCLUDED == TRUE
+#endif  ///BLUFI_INCLUDED == TRUE
     [BTC_PID_DM_SEC]      = {NULL,                        btc_dm_sec_cb_handler   },
 #endif
     [BTC_PID_ALARM]       = {btc_alarm_handler,           NULL                    },
@@ -303,12 +303,13 @@ static void btc_deinit_mem(void) {
         osi_free(btc_creat_tab_env_ptr);
         btc_creat_tab_env_ptr = NULL;
     }
-
+#if (BLUFI_INCLUDED == TRUE)
     if (blufi_env_ptr) {
         osi_free(blufi_env_ptr);
         blufi_env_ptr = NULL;
     }
 #endif
+#endif
 
 #if BTC_HF_CLIENT_INCLUDED == TRUE && HFP_DYNAMIC_MEMORY == TRUE
     if (hf_client_local_param_ptr) {
@@ -357,12 +358,13 @@ static bt_status_t btc_init_mem(void) {
         goto error_exit;
     }
     memset((void *)btc_creat_tab_env_ptr, 0, sizeof(esp_btc_creat_tab_t));
-
+#if (BLUFI_INCLUDED == TRUE)
     if ((blufi_env_ptr = (tBLUFI_ENV *)osi_malloc(sizeof(tBLUFI_ENV))) == NULL) {
         goto error_exit;
     }
     memset((void *)blufi_env_ptr, 0, sizeof(tBLUFI_ENV));
 #endif
+#endif
 
 #if BTC_HF_CLIENT_INCLUDED == TRUE && HFP_DYNAMIC_MEMORY == TRUE
     if ((hf_client_local_param_ptr = (hf_client_local_param_t *)osi_malloc(sizeof(hf_client_local_param_t))) == NULL) {

components/bt/common/btc/include/btc/btc_task.h

@@ -53,7 +53,9 @@ typedef enum {
     BTC_PID_GAP_BLE,
     BTC_PID_BLE_HID,
     BTC_PID_SPPLIKE,
+#if (BLUFI_INCLUDED == TRUE)
     BTC_PID_BLUFI,
+#endif  ///BLUFI_INCLUDED == TRUE
     BTC_PID_DM_SEC,
     BTC_PID_ALARM,
 #if (CLASSIC_BT_INCLUDED == TRUE)

components/bt/host/bluedroid/Kconfig.in

@@ -136,6 +136,13 @@ config BT_GATTS_PPCP_CHAR_GAP
         This enables "Peripheral Preferred Connection Parameters" characteristic (UUID: 0x2A04) in GAP service that has
         connection parameters like min/max connection interval, slave latency and supervision timeout multiplier
 
+config BT_BLE_BLUFI_ENABLE
+    bool "Include blufi function"
+    depends on BT_GATTS_ENABLE
+    default n
+    help
+        This option can be close when the app does not require blufi function.
+
 choice BT_GATTS_SEND_SERVICE_CHANGE_MODE
     prompt "GATTS Service Change Mode"
     default BT_GATTS_SEND_SERVICE_CHANGE_AUTO

components/bt/host/bluedroid/api/esp_blufi_api.c

@@ -23,7 +23,8 @@
 #include "osi/future.h"
 #include "btc_gatts.h"
 #include "btc_gatt_util.h"
-
+#include "common/bt_target.h"
+#if (BLUFI_INCLUDED == TRUE)
 esp_err_t esp_blufi_register_callbacks(esp_blufi_callbacks_t *callbacks)
 {
     if (esp_bluedroid_get_status() == ESP_BLUEDROID_STATUS_UNINITIALIZED) {
@@ -162,3 +163,4 @@ esp_err_t esp_blufi_send_custom_data(uint8_t *data, uint32_t data_len)
 
     return (btc_transfer_context(&msg, &arg, sizeof(btc_blufi_args_t), btc_blufi_call_deep_copy) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
 }
+#endif  ///BLUFI_INCLUDED == TRUE

components/bt/host/bluedroid/btc/profile/esp/blufi/blufi_prf.c

@@ -38,7 +38,7 @@
 #include "esp_blufi_api.h"
 #include "esp_gatt_common_api.h"
 
-#if (GATTS_INCLUDED == TRUE)
+#if (BLUFI_INCLUDED == TRUE)
 
 #define BT_BD_ADDR_STR         "%02x:%02x:%02x:%02x:%02x:%02x"
 #define BT_BD_ADDR_HEX(addr)   addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]
@@ -1134,4 +1134,4 @@ uint16_t btc_blufi_get_version(void)
     return BTC_BLUFI_VERSION;
 }
 
-#endif	///GATTS_INCLUDED == TRUE
+#endif  ///BLUFI_INCLUDED == TRUE

components/bt/host/bluedroid/btc/profile/esp/blufi/blufi_protocol.c

@@ -34,8 +34,7 @@
 #include "blufi_int.h"
 
 //#include "esp_wifi.h"
-
-#if (GATTS_INCLUDED == TRUE)
+#if (BLUFI_INCLUDED == TRUE)
 // extern tBLUFI_ENV blufi_env;
 
 void btc_blufi_protocol_handler(uint8_t type, uint8_t *data, int len)
@@ -269,4 +268,4 @@ void btc_blufi_protocol_handler(uint8_t type, uint8_t *data, int len)
     }
 }
 
-#endif	///(GATTS_INCLUDED == TRUE)
+#endif  ///BLUFI_INCLUDED == TRUE

components/bt/host/bluedroid/btc/profile/esp/blufi/include/blufi_int.h

@@ -15,6 +15,7 @@
 #ifndef __BLUFI_INT_H__
 #define __BLUFI_INT_H__
 
+#if (BLUFI_INCLUDED == TRUE)
 #define BTC_BLUFI_GREAT_VER   0x01  //Version + Subversion
 #define BTC_BLUFI_SUB_VER     0x02  //Version + Subversion
 #define BTC_BLUFI_VERSION     ((BTC_BLUFI_GREAT_VER<<8)|BTC_BLUFI_SUB_VER)  //Version + Subversion
@@ -191,3 +192,4 @@ void btc_blufi_cb_deep_copy(btc_msg_t *msg, void *p_dest, void *p_src);
 void btc_blufi_cb_deep_free(btc_msg_t *msg);
 
 #endif /* __BLUFI_INT_H__ */
+#endif  ///BLUFI_INCLUDED == TRUE

components/bt/host/bluedroid/common/include/common/bluedroid_user_config.h

@@ -102,6 +102,13 @@
 #define UC_BT_GATTC_ENABLE                  FALSE
 #endif
 
+//BLUFI
+#ifdef CONFIG_BT_BLE_BLUFI_ENABLE
+#define UC_BT_BLUFI_ENABLE                  CONFIG_BT_BLE_BLUFI_ENABLE
+#else
+#define UC_BT_BLUFI_ENABLE                  FALSE
+#endif
+
 //GATTC CACHE
 #ifdef CONFIG_BT_GATTC_CACHE_NVS_FLASH
 #define UC_BT_GATTC_CACHE_NVS_FLASH_ENABLED    CONFIG_BT_GATTC_CACHE_NVS_FLASH

components/bt/host/bluedroid/common/include/common/bt_target.h

@@ -171,6 +171,12 @@
 #define GATTC_INCLUDED              FALSE
 #endif  /* UC_BT_GATTC_ENABLE */
 
+#if (UC_BT_BLUFI_ENABLE)
+#define BLUFI_INCLUDED              TRUE
+#else
+#define BLUFI_INCLUDED              FALSE
+#endif  /* UC_BT_BLUFI_ENABLE */
+
 #if (UC_BT_GATTC_ENABLE && UC_BT_GATTC_CACHE_NVS_FLASH_ENABLED)
 #define GATTC_CACHE_NVS             TRUE
 #else

examples/bluetooth/bluedroid/ble/blufi/sdkconfig.defaults

@@ -29,3 +29,5 @@ CONFIG_BT_ACL_CONNECTIONS=4
 CONFIG_BT_ALLOCATION_FROM_SPIRAM_FIRST=n
 CONFIG_BT_BLE_DYNAMIC_ENV_MEMORY=n
 CONFIG_BT_SMP_ENABLE=n
+CONFIG_BT_BLE_BLUFI_ENABLE=y
+CONFIG_MBEDTLS_HARDWARE_MPI=n