actually adds linker map to test cases

test/threadx/CMakeLists.txt

@@ -83,6 +83,7 @@ function(setup_target TARGET)
   endif()
 
   target_link_options(${TARGET} PRIVATE
+    -T ${TARGET_MEM}.lds
     -Wl,-Map=${CMAKE_BINARY_DIR}/${TARGET}.map)
 
   add_custom_command(TARGET ${TARGET} POST_BUILD