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Diffstat (limited to '')
-rw-r--r-- | testsuites/samples/unlimited/init.c | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/testsuites/samples/unlimited/init.c b/testsuites/samples/unlimited/init.c new file mode 100644 index 0000000000..40614efaa7 --- /dev/null +++ b/testsuites/samples/unlimited/init.c @@ -0,0 +1,126 @@ +/* Init + * + * This routine is the initialization task for this test program. + * It is called from init_exec and has the responsibility for creating + * and starting the tasks that make up the test. If the time of day + * clock is required for the test, it should also be set to a known + * value by this function. + * + * Input parameters: NONE + * + * Output parameters: NONE + * + * 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. + * + * $Id$ + */ + +#define TEST_INIT + +#include "system.h" +#include <stdio.h> + +rtems_id task_id[MAX_TASKS]; + +void test1(); +void test2(); + +rtems_task Init( + rtems_task_argument ignored +) +{ + rtems_task_priority old_priority; + rtems_mode old_mode; + rtems_unsigned32 task; + + /* lower the task priority to allow created tasks to execute */ + + rtems_task_set_priority(RTEMS_SELF, 20, &old_priority); + rtems_task_mode(RTEMS_PREEMPT, RTEMS_PREEMPT_MASK, &old_mode); + + printf( "\n*** UNLIMITED TASK TEST ***\n" ); + + /* + * Invalid state if the task id is 0 + */ + + for (task = 0; task < MAX_TASKS; task++) + task_id[task] = 0; + + test1(); + test2(); + test3(); + + printf( "\n*** END OF UNLIMITED TASK TEST ***\n" ); + exit( 0 ); +} + +rtems_task test_task( + rtems_task_argument my_number + ) +{ + rtems_event_set out; + + printf( "task %i has started.\n", my_number); + + rtems_event_receive(1, RTEMS_WAIT | RTEMS_EVENT_ANY, 0, &out); + + printf( "task %i ending.\n", my_number); + + rtems_task_delete(RTEMS_SELF); +} + +void destory_all_tasks( + const char *who +) +{ + rtems_unsigned32 task; + + /* + * If the id is not zero, signal the task to delete. + */ + + for (task = 0; task < MAX_TASKS; task++) + if (task_id[task]) + { + printf(" %s : signal task %08x to delete, ", who, task_id[task]); + rtems_event_send(task_id[task], 1); + task_id[task] = 0; + } +} + +boolean status_code_bad( + rtems_status_code status_code + ) +{ + if (status_code != RTEMS_SUCCESSFUL) + { + printf("failure, "); + + if (status_code == RTEMS_TOO_MANY) + { + printf("too many.\n"); + return TRUE; + } + if (status_code == RTEMS_UNSATISFIED) + { + printf("unsatisfied.\n"); + return TRUE; + } + + printf("error code = %i\n", status_code); + exit( 1 ); + } + return FALSE; +} + + + + + |