Feat: kernel thread done

kernel/include/interrupt.h

@@ -15,6 +15,9 @@ typedef struct interrupt {
   int is_start;
 } interrupt_t;
 
+void enable_interrupt(void);
+void disable_interrupt(void);
+
 void add_interrupt_task(uint64_t priority,
                         interrupt_callback_func_t func,
                         uint64_t param);