📄 clockdrv.h
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/** * @file rtems/clockdrv.h *//* clock.h * * This file describes the Clock Driver for all boards. * * COPYRIGHT (c) 1989-1999. * On-Line Applications Research Corporation (OAR). * * The license and distribution terms for this file may be * found in the file LICENSE in this distribution or at * http://www.rtems.com/license/LICENSE. * * $Id: clockdrv.h,v 1.12 2005/01/28 08:04:27 ralf Exp $ */#ifndef _RTEMS_CLOCKDRV_H#define _RTEMS_CLOCKDRV_H#ifdef __cplusplusextern "C" {#endif/* variables */extern volatile uint32_t Clock_driver_ticks;extern rtems_device_major_number rtems_clock_major;extern rtems_device_minor_number rtems_clock_minor;/* default clock driver entry */#define CLOCK_DRIVER_TABLE_ENTRY \ { Clock_initialize, NULL, NULL, NULL, NULL, Clock_control }rtems_device_driver Clock_initialize( rtems_device_major_number, rtems_device_minor_number, void *);rtems_device_driver Clock_control( rtems_device_major_number major, rtems_device_minor_number minor, void *pargp);#ifdef __cplusplus}#endif#endif/* end of include file */
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