MLECO-3149: Add CTest driven FVP runs for non-native targets.

Additional CMake configuration parameters required:

* `BUILD_FVP_TESTS`: Selects whether these tests are built, OFF by default.
* `FVP_PATH`: Path to the FVP that MUST be provided for the configuration to succeed.

Change-Id: I741379cd0a6078a3e2c3163e6b253b2f5dc25c58
Signed-off-by: Sarah Blades <sarah.blades@arm.com>
diff --git a/scripts/cmake/common_user_options.cmake b/scripts/cmake/common_user_options.cmake
index 7a0b068..008d8f0 100644
--- a/scripts/cmake/common_user_options.cmake
+++ b/scripts/cmake/common_user_options.cmake
@@ -150,5 +150,16 @@
                     ${DEFAULT_TA_CONFIG_FILE_PATH}
                     FILEPATH)
         endif()
+
+        USER_OPTION(BUILD_FVP_TESTS "Build tests for CTest driven FVP runs for built applications"
+            OFF
+            BOOL)
+
+        if (BUILD_FVP_TESTS)
+            USER_OPTION(FVP_PATH "Path to FVP for verifying execution"
+                ""
+                FILEPATH)
+        endif()
+
     endif()
 endif()