+/**
+ * efi_st_translate_char() - translate a unicode character to a string
+ *
+ * @code: unicode character
+ * Return: string
+ */
+u16 *efi_st_translate_char(u16 code);
+
+/**
+ * efi_st_translate_code() - translate a scan code to a human readable string
+ *
+ * @code: unicode character
+ * Return: string
+ */
+u16 *efi_st_translate_code(u16 code);
+