diff --git a/second/head.S b/second/head.S
index 3b637a2..392c375 100644
--- a/second/head.S
+++ b/second/head.S
@@ -6,6 +6,10 @@
 
 	.global _start
 _start:
+	/* identify system */
+
+	bsr	arch_init
+
 	/* initialize console, so we can debug ;-) */
 
 	bsr	console_init