diff --git a/s/Wimp b/s/Wimp
index c9d5d96613936a1fb68152c60bdafa4b73d6df45..f0fd59bd6753e48d84a4a664c4f18077198c8ea4 100644
--- a/s/Wimp
+++ b/s/Wimp
@@ -19,6 +19,20 @@
 ;; Author:   Neil Raine
 ;;-----------------------------------------------------------------------------
 
+
+;whether to delegate task memory management to AMBControl
+        GBLL    UseAMBControl
+UseAMBControl SETL {TRUE}
+
+;SWI code for AMBControl (X version) - could be a module, could be in kernel
+AMBControl_SWI * &20070
+
+        GBLL    StrongARM
+StrongARM SETL {TRUE}
+
+        GBLL    SAnaffsilicon           ;fudges for naff prototype StrongARM silicon
+SAnaffsilicon   SETL    {TRUE} :LAND: StrongARM
+
 Module_BaseAddr
 
         GET     Hdr:ListOpts
@@ -69,6 +83,7 @@ Module_BaseAddr
         GET     s.Iconbar
         GET     s.Wimp07
         GET     s.ProgErrs
+        GET     s.W08_oldway
         GET     s.Wimp08
         GET     s.Wimp09
         GET     s.Wimp10