devnull.c File Reference

Null Device Driver Init Routine. More...

#include <rtems.h>
#include <rtems/devnull.h>
#include <rtems/libio.h>

Functions
rtems_device_driver	null_initialize (rtems_device_major_number major, rtems_device_minor_number minor RTEMS_UNUSED, void *pargp RTEMS_UNUSED)
rtems_device_driver	null_open (rtems_device_major_number major RTEMS_UNUSED, rtems_device_minor_number minor RTEMS_UNUSED, void *pargp RTEMS_UNUSED)
rtems_device_driver	null_close (rtems_device_major_number major RTEMS_UNUSED, rtems_device_minor_number minor RTEMS_UNUSED, void *pargp RTEMS_UNUSED)
rtems_device_driver	null_read (rtems_device_major_number major RTEMS_UNUSED, rtems_device_minor_number minor RTEMS_UNUSED, void *pargp RTEMS_UNUSED)
rtems_device_driver	null_write (rtems_device_major_number major RTEMS_UNUSED, rtems_device_minor_number minor RTEMS_UNUSED, void *pargp)
rtems_device_driver	null_control (rtems_device_major_number major RTEMS_UNUSED, rtems_device_minor_number minor RTEMS_UNUSED, void *pargp RTEMS_UNUSED)

Variables
uint32_t	NULL_major

Detailed Description

Null Device Driver Init Routine.

Derived from rtems' stub driver.