[beken-72xx] Update base core to new structure

cores/common/base/config/fal_cfg.h

@@ -2,6 +2,10 @@
 
 #pragma once
 
+#ifdef __cplusplus
+extern "C" {
+#endif // __cplusplus
+
 inline void printf_nop(const char *fmt, ...) {}
 
 #define FAL_PRINTF printf_nop
@@ -10,6 +14,10 @@ inline void printf_nop(const char *fmt, ...) {}
 // Flash device configuration
 extern const struct fal_flash_dev flash0;
 
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
 #define FAL_FLASH_DEV_NAME "flash0"
 
 #define FAL_FLASH_DEV_TABLE                                                                                            \
@@ -33,6 +41,6 @@ extern const struct fal_flash_dev flash0;
 #include <fal_def.h>
 
 /**
- * @brief Root partition table, representing the entire flash.
+ * @brief "Root" partition entry, representing the entire flash.
  */
 extern fal_partition_t fal_root_part;

cores/common/base/config/fdb_cfg.h

@@ -36,9 +36,8 @@
 /* MCU Endian Configuration, default is Little Endian Order. */
 // #define FDB_BIG_ENDIAN
 
-#include <printf_config.h>
-
 #if LT_DEBUG_FDB
+#include <libretuya.h>
 #include <printf/printf.h>
 #define FDB_PRINT(...) __wrap_printf(__VA_ARGS__)
 #define FDB_DEBUG_ENABLE

cores/common/base/config/printf_config.h

@@ -2,7 +2,11 @@
 
 #pragma once
 
-#include <LibreTuyaConfig.h>
+#include <lt_config.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif // __cplusplus
 
 #define PRINTF_HAS_DISABLE 1
 
@@ -127,3 +131,7 @@ void putchar_p(char c, unsigned long port);
 	int __wrap_##name(char *s, size_t count, const char *format, va_list arg) {                                        \
 		return vsnprintf(s, count, format, arg);                                                                       \
 	}
+
+#ifdef __cplusplus
+} // extern "C"
+#endif