+SYSCALL2(Syscall_SendMessage, "id", int, void *,
+ return Proc_SendMessage(a0, Sizes[1], a1);
+);
+
+SYSCALL2(Syscall_GetMessage, "dd", Uint *, void *,
+ if( Sizes[0] < sizeof(*a0) )
+ return -1;
+ return Proc_GetMessage(a0, a1);
+);
+
+SYSCALL1(Syscall_WaitEvent, "i", int,
+ return Threads_WaitEvents(a0);
+);
+