lib/origen/parameters/set.rb in origen-0.24.0 vs lib/origen/parameters/set.rb in origen-0.25.0

@@ -151,8 +151,36 @@
 
       def live
         owner._request_live_parameter
         self
       end
+
+      def to_flat_hash(options = {})
+        options = {
+          delimiter: '.'
+        }.update(options)
+        flatten_params(self, options[:delimiter]).first
+      end
+
+      private
+
+      def flatten_params(param_hash, delimiter, name = nil, results_hash = {})
+        param_hash.each do |k, v|
+          if v.is_a? Origen::Parameters::Set
+            name.nil? ? name = k.to_s : name << "#{delimiter}#{k}"
+            (results_hash, name) = flatten_params(v, delimiter, name, results_hash)
+          else
+            if name.nil?
+              results_hash[k] = v
+            else
+              results_hash["#{name}#{delimiter}#{k}"] = v
+              if k == param_hash.keys.last
+                name = nil
+              end
+            end
+          end
+        end
+        [results_hash, name]
+      end
     end
   end
 end