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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [lib/] [libcpu/] [sh/] [sh7032/] [include/] [null.h] - Blame information for rev 173

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1 30 unneback
/*  null.h
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 *
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 *  Null device driver, derived from rtems' stub driver.
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 *
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 *  Author: Ralf Corsepius (corsepiu@faw.uni-ulm.de)
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 *
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 *  COPYRIGHT (c) 1989-1999.
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 *  On-Line Applications Research Corporation (OAR).
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 *
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 *  The license and distribution terms for this file may be
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 *  found in the file LICENSE in this distribution or at
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 *  http://www.OARcorp.com/rtems/license.html.
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 *
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 *  $Id: null.h,v 1.2 2001-09-27 12:01:32 chris Exp $
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 */
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#ifndef __NULL_DRIVER_h
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#define __NULL_DRIVER_h
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define DEVNULL_DRIVER_TABLE_ENTRY \
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  { null_initialize, null_open, null_close, null_read, \
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    null_write, null_control }
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#define NULL_SUCCESSFUL RTEMS_SUCCESSFUL
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rtems_device_driver null_initialize(
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  rtems_device_major_number,
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  rtems_device_minor_number,
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  void *
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);
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rtems_device_driver null_open(
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  rtems_device_major_number,
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  rtems_device_minor_number,
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  void *
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);
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rtems_device_driver null_close(
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  rtems_device_major_number,
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  rtems_device_minor_number,
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  void *
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);
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rtems_device_driver null_read(
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  rtems_device_major_number,
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  rtems_device_minor_number,
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  void *
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);
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rtems_device_driver null_write(
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  rtems_device_major_number,
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  rtems_device_minor_number,
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  void *
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);
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rtems_device_driver null_control(
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  rtems_device_major_number,
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  rtems_device_minor_number,
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  void *
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);
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#ifdef __cplusplus
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}
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#endif
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#endif
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/* end of include file */

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