--- /dev/null
+#ifndef __LINUX_TYPES_H__
+#define __LINUX_TYPES_H__
+
+#include "cyg/infra/cyg_type.h"
+
+#define uint8_t cyg_uint8
+#define uint16_t cyg_uint16
+#define uint32_t cyg_uint32
+#define loff_t off_t
+
+#define kvec iovec
+#endif /* __LINUX_TYPES_H__ */
+