forked from Imagelibrary/rtems
b06e68ef1f
(tbennett@divnc.com) including the following major additions: + variable length messages + named devices + debug monitor + association tables/variables
52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
/* clock.h
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*
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* This file describes the Clock Driver for all boards.
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*
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* COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
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* On-Line Applications Research Corporation (OAR).
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* All rights assigned to U.S. Government, 1994.
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*
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* This material may be reproduced by or for the U.S. Government pursuant
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* to the copyright license under the clause at DFARS 252.227-7013. This
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* notice must appear in all copies of this file and its derivatives.
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*
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* $Id$
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*/
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#ifndef __CLOCK_DRIVER_h
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#define __CLOCK_DRIVER_h
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* variables */
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extern volatile rtems_unsigned32 Clock_driver_ticks;
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extern rtems_device_major_number rtems_clock_major;
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extern rtems_device_minor_number rtems_clock_minor;
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/* default clock driver entry */
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#define CLOCK_DRIVER_TABLE_ENTRY \
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{ Clock_initialize, NULL, NULL, NULL, NULL, Clock_control }
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rtems_device_driver Clock_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 Clock_control(
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rtems_device_major_number major,
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rtems_device_minor_number minor,
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void *pargp
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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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