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[feat]添加ioremap兼容定义以适应smart运行

heyuanjie87 11 months ago
parent
commit
5b82841748
1 changed files with 26 additions and 0 deletions
  1. 26 0
      bsp/cvitek/drivers/drv_ioremap.h

+ 26 - 0
bsp/cvitek/drivers/drv_ioremap.h

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+/*
+ * Copyright (c) 2006-2024, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2024/07/24     heyuanjie87     first version
+ */
+
+#ifndef __DRV_IOREMAP_H__
+#define __DRV_IOREMAP_H__
+
+#include <rtconfig.h>
+
+#ifdef RT_USING_SMART
+#include <ioremap.h>
+
+#define DRV_IOREMAP(addr, size) rt_ioremap(addr, size)
+#define DRV_IOUNMAP(addr) rt_iounmap(addr)
+#else
+#define DRV_IOREMAP(addr, size) (addr)
+#define DRV_IOUNMAP(addr)
+#endif
+
+#endif