--- /dev/null
+/*
+ * (C) Copyright 2010
+ * Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
+ *
+ * (C) Copyright 2007
+ * Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/processor.h>
+#include <asm/system.h>
+
+int watchdog_init(void)
+{
+ return 0;
+}
+
+void reset_cpu(unsigned long ignored)
+{
+ /* Address error with SR.BL=1 first. */
+ trigger_address_error();
+
+ while (1)
+ ;
+}