--- /dev/null
+#ifndef __SATA_H__
+#define __SATA_H__
+#include <part.h>
+
+int init_sata(int dev);
+int scan_sata(int dev);
+ulong sata_read(int dev, ulong blknr, lbaint_t blkcnt, void *buffer);
+ulong sata_write(int dev, ulong blknr, lbaint_t blkcnt, const void *buffer);
+
+int sata_initialize(void);
+int __sata_initialize(void);
+
+extern block_dev_desc_t sata_dev_desc[];
+
+#endif