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de48cb67a2
* unlimited/init.c: Run all tests successfully with maxixum number of priorities as 16 instead of 256. This was done by temporarily modifying the score priority.h maximum. This allowed testing of all API code to ensure that it worked properly with a reduced number of priorities. Most modifications were to switch from hard-coded maximum to using the API provided methods to determine maximum number of priority levels.
124 lines
2.4 KiB
C
124 lines
2.4 KiB
C
/* Init
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*
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* This routine is the initialization task for this test program.
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* It is called from init_exec and has the responsibility for creating
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* and starting the tasks that make up the test. If the time of day
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* clock is required for the test, it should also be set to a known
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* value by this function.
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*
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* Input parameters: NONE
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*
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* Output parameters: NONE
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*
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* COPYRIGHT (c) 1989-1997.
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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 in
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* the file LICENSE in this distribution or at
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* http://www.rtems.com/license/LICENSE.
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*
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* $Id$
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*/
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#define CONFIGURE_INIT
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#include "system.h"
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#include <stdio.h>
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#include <stdlib.h>
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rtems_id task_id[MAX_TASKS];
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void test1();
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void test2();
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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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/* 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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printf( "\n*** UNLIMITED TASK TEST ***\n" );
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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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printf( "\n*** END OF UNLIMITED TASK TEST ***\n" );
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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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printf( "task %i has started.\n", my_number);
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rtems_event_receive(1, RTEMS_WAIT | RTEMS_EVENT_ANY, 0, &out);
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printf( "task %i ending.\n", my_number);
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rtems_task_delete(RTEMS_SELF);
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}
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void destory_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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{
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printf(" %s : signal task %08x to delete, ", who, task_id[task]);
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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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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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