Add test configurations for FEAT_RME

The patch makes the following changes:
* Adds test configurations for the following scenarios:
  ==================================================
  BL32	RMM	BL33	Test configuration
  ==================================================
  SPM	TRP	TFTF	fvp-spm.trp.tftf-tftf.rme
  None	TRP	TFTF	fvp-trp.tftf-tftf.rme

* Adds an FVP model that supports FEAT_RME

* Updates tf-cov-make with FEAT_RME build configuration

Change-Id: Ibc404c0c60022406027dba06bbcb230df3ab133e
Signed-off-by: Zelalem Aweke <zelalem.aweke@arm.com>
diff --git a/run_config/fvp-trp.tftf b/run_config/fvp-trp.tftf
new file mode 100644
index 0000000..0793c8f
--- /dev/null
+++ b/run_config/fvp-trp.tftf
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+#
+# Copyright (c) 2021, Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# Build TF-A with tf-a-tests and TRP
+post_tf_build() {
+	# Stash the TRP binary
+	archive_file "${tf_root}/build/fvp/${bin_mode}/rmm.bin"
+
+	build_fip BL33="$archive/tftf.bin" RMM="$archive/rmm.bin"
+}