From 24176e95718c7524202ae8e85315bc5d3da77886 Mon Sep 17 00:00:00 2001
From: Zhou Yanjie <zhouyanjie@zoho.com>
Date: Sat, 20 Jul 2019 13:35:08 +0800
Subject: [PATCH] =?UTF-8?q?X1000:=20board=5Fio.c:=20=E6=B7=BB=E5=8A=A0?=
 =?UTF-8?q?=E7=89=88=E6=9D=83=E4=BF=A1=E6=81=AF/Add=20copyright=20informat?=
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添加版权信息。

Add copyright information.

Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
---
 bsp/x1000/drivers/board_io.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/bsp/x1000/drivers/board_io.c b/bsp/x1000/drivers/board_io.c
index 3dc10a2fcf..a375c3285e 100644
--- a/bsp/x1000/drivers/board_io.c
+++ b/bsp/x1000/drivers/board_io.c
@@ -1,3 +1,13 @@
+/*
+ * Copyright (c) 2006-2019, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2017-11-11     enkiller     first version
+ */
+
 #include <board.h>
 #include <rtthread.h>
 #include <rtdevice.h>