From b8e4675a3abf876050efb0cc64756fe364b344d2 Mon Sep 17 00:00:00 2001
From: tangxifan <tangxifan@gmail.com>
Date: Fri, 15 Jan 2021 14:48:19 -0700
Subject: [PATCH] [Tool] Add missing file

---
 .../src/simulation_setting_fwd.h              | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 libopenfpga/libarchopenfpga/src/simulation_setting_fwd.h

diff --git a/libopenfpga/libarchopenfpga/src/simulation_setting_fwd.h b/libopenfpga/libarchopenfpga/src/simulation_setting_fwd.h
new file mode 100644
index 000000000..24d9c8dc3
--- /dev/null
+++ b/libopenfpga/libarchopenfpga/src/simulation_setting_fwd.h
@@ -0,0 +1,22 @@
+/************************************************************************
+ * A header file for SimulationSetting class, including critical data declaration
+ * Please include this file only for using any SimulationSetting data structure
+ * Refer to simulation_setting.h for more details 
+ ***********************************************************************/
+
+/************************************************************************
+ * Create strong id for Simulation Clock to avoid illegal type casting 
+ ***********************************************************************/
+#ifndef SIMULATION_SETTING_FWD_H
+#define SIMULATION_SETTING_FWD_H
+
+#include "vtr_strong_id.h"
+
+struct simulation_clock_id_tag;
+
+typedef vtr::StrongId<simulation_clock_id_tag> SimulationClockId;
+
+/* Short declaration of class */
+class SimulationSetting;
+
+#endif