diff options
Diffstat (limited to 'include/rtems/clockdrv.h')
-rw-r--r-- | include/rtems/clockdrv.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/include/rtems/clockdrv.h b/include/rtems/clockdrv.h new file mode 100644 index 0000000000..5d7a92c515 --- /dev/null +++ b/include/rtems/clockdrv.h @@ -0,0 +1,49 @@ +/** + * @file + * + * @brief Clock Driver for all Boards + * + * This file describes the Clock Driver for all boards. + */ + +/* + * COPYRIGHT (c) 1989-2011. + * 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.org/license/LICENSE. + */ + +#ifndef _RTEMS_CLOCKDRV_H +#define _RTEMS_CLOCKDRV_H + +#include <rtems/io.h> /* rtems_device_driver */ + +#ifdef __cplusplus +extern "C" { +#endif + +/* variables */ + +extern volatile uint32_t Clock_driver_ticks; + +/* default clock driver entry */ + +#define CLOCK_DRIVER_TABLE_ENTRY \ + { Clock_initialize, NULL, NULL, NULL, NULL, NULL } + +rtems_device_driver Clock_initialize( + rtems_device_major_number, + rtems_device_minor_number, + void * +); + +void Clock_exit(void); + +#ifdef __cplusplus +} +#endif + +#endif +/* end of include file */ |