Index: uspace/lib/c/include/device/hw_res.h
===================================================================
--- uspace/lib/c/include/device/hw_res.h	(revision 48bd6f4698330c464fc4a988dfa2ad63b53c2747)
+++ uspace/lib/c/include/device/hw_res.h	(revision eeb5cc2d5850c270487563d1838d9f371d7f8e73)
@@ -76,12 +76,14 @@
 		struct {
 			uint64_t address;
+			size_t size;
+			bool relative;
 			endianness_t endianness;
-			size_t size;
 		} mem_range;
 		
 		struct {
 			uint64_t address;
+			size_t size;
+			bool relative;
 			endianness_t endianness;
-			size_t size;
 		} io_range;