Moved tools/ out of atrf, in preparation of merge with atusd.

- atrf/tools/: moved to tools/
- tools/Makefile: updated path to Makefile.recurse
- tools/atspi-id/Makefile, tools/atspi-reset/Makefile,
  tools/atspi-rssi/Makefile, tools/atspi-trim/Makefile,
  tools/atspi-txrx/Makefile, tools/lib/Makefile: updated paths to f32xbase
  and to atrf/fw/include

tools/include/atspi.h

@@ -0,0 +1,35 @@
+/*
+ * include/atspi.h - ATSPI access functions library
+ *
+ * Written 2010 by Werner Almesberger
+ * Copyright 2010 Werner Almesberger
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef ATSPI_H
+#define	ATSPI_H
+
+#include <stdint.h>
+#include <usb.h>
+
+
+int atspi_error(void);
+int atspi_clear_error(void);
+
+usb_dev_handle *atspi_open(void);
+void atspi_close(usb_dev_handle *dev);
+
+void atspi_reset(usb_dev_handle *dev);
+void atspi_reset_rf(usb_dev_handle *dev);
+
+void atspi_reg_write(usb_dev_handle *dev, uint8_t reg, uint8_t value);
+uint8_t atspi_reg_read(usb_dev_handle *dev, uint8_t reg);
+
+void atspi_buf_write(usb_dev_handle *dev, const void *buf, int size);
+int atspi_buf_read(usb_dev_handle *dev, void *buf, int size);
+
+#endif /* !ATSPI_H */