Index: uspace/lib/c/arch/ia64/src/ddi.c
===================================================================
--- uspace/lib/c/arch/ia64/src/ddi.c	(revision 12d77106be9d0f1eed699d9bb16b4d8fae4b4348)
+++ uspace/lib/c/arch/ia64/src/ddi.c	(revision 12d77106be9d0f1eed699d9bb16b4d8fae4b4348)
@@ -0,0 +1,13 @@
+#include <libarch/ddi.h>
+#include <sysinfo.h>
+
+uint64_t ia64_iospace_address=0;
+
+
+uint64_t get_ia64_iospace_address(void)
+{
+
+	return sysinfo_value("ia64_iospace.address.virtual");
+
+}
+