Index: kernel/generic/src/syscall/syscall.c
===================================================================
--- kernel/generic/src/syscall/syscall.c	(revision 17aca1c1f6f00b4b526e475b7eead4405501c16b)
+++ kernel/generic/src/syscall/syscall.c	(revision 5fd3f2d54a5ccebad2edc13fe02afe1bbcac252f)
@@ -127,4 +127,5 @@
 	(syshandler_t) sys_thread_get_id,
 	(syshandler_t) sys_thread_usleep,
+	(syshandler_t) sys_thread_udelay,
 	
 	(syshandler_t) sys_task_get_id,