2 files changed, 27 insertions, 0 deletions
diff --git a/kernel/register.cc b/kernel/register.cc
index e02fc8fc..949d7c62 100644
--- a/kernel/register.cc
+++ b/kernel/register.cc
@@ -182,6 +182,30 @@ void Pass::call(RTLIL::Design *design, std::vector<std::string> args)
 	design->check();
 }
 
+void Pass::call_newsel(RTLIL::Design *design, std::string command)
+{
+	std::string backup_selected_active_module = design->selected_active_module;
+	design->selected_active_module.clear();
+	design->selection_stack.push_back(RTLIL::Selection());
+
+	Pass::call(design, command);
+
+	design->selection_stack.pop_back();
+	design->selected_active_module = backup_selected_active_module;
+}
+
+void Pass::call_newsel(RTLIL::Design *design, std::vector<std::string> args)
+{
+	std::string backup_selected_active_module = design->selected_active_module;
+	design->selected_active_module.clear();
+	design->selection_stack.push_back(RTLIL::Selection());
+
+	Pass::call(design, args);
+
+	design->selection_stack.pop_back();
+	design->selected_active_module = backup_selected_active_module;
+}
+
 Frontend::Frontend(std::string name, std::string short_help) : Pass("read_"+name, short_help), frontend_name(name)
 {
 }
diff --git a/kernel/register.h b/kernel/register.h
index 4dd86cf3..3165d2bf 100644
--- a/kernel/register.h
+++ b/kernel/register.h
@@ -55,6 +55,9 @@ struct Pass
 	static void call(RTLIL::Design *design, std::string command);
 	static void call(RTLIL::Design *design, std::vector<std::string> args);
 
+	static void call_newsel(RTLIL::Design *design, std::string command);
+	static void call_newsel(RTLIL::Design *design, std::vector<std::string> args);
+
 	static void init_register();
 	static void done_register();
 };