+if { [info exists CPUTAPID2] } {
+ set _CPUTAPID2 $CPUTAPID2
+} else {
+ # set useful default
+ set _CPUTAPID2 0x79265013
+}
+
+if { [info exists CPUTAPID3] } {
+ set _CPUTAPID2 $CPUTAPID3
+} else {
+ # set useful default
+ set _CPUTAPID3 0x89265013
+}