Add test configs with GIC600AE model

Added test configurations with GIC600AE model.
Currently, this model supports only single CPU cluster.

Change-Id: If4ca78e5d7fc47ae289e4b8b21e43c5d848f243e
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
diff --git a/group/tf-l2-boot-tests-misc/fvp-default,fvp-default:fvp-tftf-fip.tftf-aemv8a_gic600ae-debug b/group/tf-l2-boot-tests-misc/fvp-default,fvp-default:fvp-tftf-fip.tftf-aemv8a_gic600ae-debug
new file mode 100644
index 0000000..1bbc737
--- /dev/null
+++ b/group/tf-l2-boot-tests-misc/fvp-default,fvp-default:fvp-tftf-fip.tftf-aemv8a_gic600ae-debug
@@ -0,0 +1,5 @@
+#
+# Copyright (c) 2021 Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#