summaryrefslogtreecommitdiffstats
path: root/testsuites/sptests/sp21/sp21.doc
blob: 191abd1f87c669f41af2ed9a853910e768993179 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
#  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.org/license/LICENSE.
#


This file describes the directives and concepts tested by this test set.

test set name:  test21

directives:
  ex_init, ex_start, t_create, t_start, tm_tick, i_return, t_delete
  de_init, de_open, de_close, de_read, de_write, de_cntrl

concepts:

  a.  Verifies all I/O manager directives always return successful for
      null drivers.

  b.  Verifies all I/O manager directives call and return from the driver
      entry points in the driver address table.

  c.  Check that zero driver works.