diff -r 56f325a607ea -r 0173bcd7697c kernel/eka/include/e32const.h
--- a/kernel/eka/include/e32const.h	Wed Dec 23 11:43:31 2009 +0000
+++ b/kernel/eka/include/e32const.h	Thu Jan 07 13:38:45 2010 +0200
@@ -1026,6 +1026,13 @@
 enum TBatteryState {EBatNotSupported,EBatGood,EBatLow};
 
 
+/**
+@publishedAll
+@released
+
+Defines the possible connection types used to interface to the media.
+*/
+enum TConnectionBusType {EConnectionBusInternal, EConnectionBusUsb};
 
 
 /**
@@ -1149,6 +1156,15 @@
 @publishedAll
 @released
 
+Drive attribute - drive is external.
+*/
+const TUint KDriveAttExternal=0x800;
+
+
+/**
+@publishedAll
+@released
+
 Drive attribute - It can be set in a search in order to instruct that all drives should be returned.
 */
 const TUint KDriveAttAll=0x100000;