diff --git a/sys/arch/x86/include/mpacpi.h b/sys/arch/x86/include/mpacpi.h
new file mode 100644
index 000000000000..0d265091e1a1
--- /dev/null
+++ b/sys/arch/x86/include/mpacpi.h
@@ -0,0 +1,9 @@
+/*	$NetBSD: mpacpi.h,v 1.1 2003/05/11 18:48:13 fvdl Exp $	*/
+
+#ifndef _I386_MPACPI_H
+#define _I386_MPACPI_H
+
+int mpacpi_scan_apics(struct device *);
+int mpacpi_find_interrupts(void *);
+
+#endif /* _I386_MPACPI_H */