fvp: add FEAT_TWED to the all configs

FEAT_TWED is an optional feature that is not enabled by default.

Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Change-Id: I8950baed0a67f82e6edae19aa631ef8e0f732218
diff --git a/model/base-aemva-common.sh b/model/base-aemva-common.sh
index d47162e..67f11e3 100644
--- a/model/base-aemva-common.sh
+++ b/model/base-aemva-common.sh
@@ -582,6 +582,13 @@
 EOF
 fi
 
+if [ "$has_twed" = "1" ]; then
+	cat <<EOF >>"$model_param_file"
+-C cluster0.has_delayed_wfe_trap=2
+-C cluster1.has_delayed_wfe_trap=2
+EOF
+fi
+
 #------------ Cluster1 configuration (if exists) --------------
 if [ "$is_dual_cluster" = "1" ]; then
 	cat <<EOF >>"$model_param_file"