forked from Imagelibrary/rtems
120 lines
2.2 KiB
C
120 lines
2.2 KiB
C
/*
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* COPYRIGHT (c) 1989-2012.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#define CONFIGURE_INIT
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#include "system.h"
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#include "tmacros.h"
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#include <stdio.h>
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#include <stdlib.h>
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const char rtems_test_name[] = "UNLIMITED TASK";
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rtems_id task_id[MAX_TASKS];
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rtems_task Init(
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rtems_task_argument ignored
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)
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{
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rtems_task_priority old_priority;
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rtems_mode old_mode;
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uint32_t task;
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TEST_BEGIN();
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/* lower the task priority to allow created tasks to execute */
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rtems_task_set_priority(
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RTEMS_SELF, RTEMS_MAXIMUM_PRIORITY - 1, &old_priority);
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rtems_task_mode(RTEMS_PREEMPT, RTEMS_PREEMPT_MASK, &old_mode);
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/*
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* Invalid state if the task id is 0
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*/
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for (task = 0; task < MAX_TASKS; task++)
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task_id[task] = 0;
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test1();
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test2();
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test3();
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TEST_END();
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exit( 0 );
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}
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rtems_task test_task(
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rtems_task_argument my_number
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)
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{
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rtems_event_set out;
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unsigned int my_n = (unsigned int) my_number;
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printf( "task %u has started.\n", my_n);
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rtems_event_receive(1, RTEMS_WAIT | RTEMS_EVENT_ANY, 0, &out);
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printf( "task %u ending.\n", my_n);
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rtems_task_delete(RTEMS_SELF);
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}
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void destroy_all_tasks(
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const char *who
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)
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{
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uint32_t task;
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/*
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* If the id is not zero, signal the task to delete.
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*/
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for (task = 0; task < MAX_TASKS; task++) {
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if (task_id[task]) {
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printf(
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" %s : signal task %08" PRIxrtems_id " to delete, ",
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who,
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task_id[task]
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);
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fflush(stdout);
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rtems_event_send(task_id[task], 1);
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task_id[task] = 0;
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}
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}
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}
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bool status_code_bad(
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rtems_status_code status_code
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)
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{
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if (status_code != RTEMS_SUCCESSFUL)
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{
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printf("failure, ");
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if (status_code == RTEMS_TOO_MANY)
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{
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printf("too many.\n");
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return TRUE;
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}
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if (status_code == RTEMS_UNSATISFIED)
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{
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printf("unsatisfied.\n");
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return TRUE;
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}
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printf("error code = %i\n", status_code);
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exit( 1 );
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}
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return FALSE;
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}
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