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Diffstat (limited to 'testsuites/sptests/sp04/sp04.doc')
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diff --git a/testsuites/sptests/sp04/sp04.doc b/testsuites/sptests/sp04/sp04.doc new file mode 100644 index 0000000000..f15d9b73ef --- /dev/null +++ b/testsuites/sptests/sp04/sp04.doc @@ -0,0 +1,38 @@ +# +# $Id$ +# +# COPYRIGHT (c) 1989-1997. +# On-Line Applications Research Corporation (OAR). +# Copyright assigned to U.S. Government, 1994. +# +# The license and distribution terms for this file may in +# the file LICENSE in this distribution or at +# http://www.OARcorp.com/rtems/license.html. +# + + +This file describes the directives and concepts tested by this test set. + +test set name: test4 + +directives: + ex_init, ex_start, t_create, t_start, tm_tick, i_return, + tm_set, tm_get, ev_receive, t_mode + +concepts: + + a. Verifies timeslicing ( all tasks are in timeslice mode ). + + b. Verifies the tswitch user extension. + + c. Verifies the no preemption mode. + + d. Verifies time-slice gets reset even if only one task ready. + +output: + The task name and the current time are printed out each time that a new + task is being dispatched. The configured timeslice is 100 ticks + ( 1 second ); therefore, a task name and the time are printed once + every second. After each task runs 3 times, task 1 changes its mode to + no preempt and runs for about 6 seconds and then changes its mode back to + preempt mode. |