ls1bdev: format code in startup.c

bsp/ls1bdev/applications/startup.c

@@ -47,9 +47,9 @@ void rtthread_startup(void)
     rt_hw_interrupt_init();
 
     /* copy vector */
-	memcpy((void *)A_K0BASE, tlb_refill_exception, 0x20);
-	memcpy((void *)(A_K0BASE + 0x180), general_exception, 0x20);
-	memcpy((void *)(A_K0BASE + 0x200), irq_exception, 0x20);
+    rt_memcpy((void *)A_K0BASE, tlb_refill_exception, 0x20);
+    rt_memcpy((void *)(A_K0BASE + 0x180), general_exception, 0x20);
+    rt_memcpy((void *)(A_K0BASE + 0x200), irq_exception, 0x20);
 
     /* init board */
     rt_hw_board_init();