FreeRTOS Support Archive
The FreeRTOS support forum is used to obtain active support directly from Real
Time Engineers Ltd. In return for using our top quality software and services for
free, we request you play fair and do your bit to help others too! Sign up
to receive notifications of new support topics then help where you can.
This is a read only archive of threads posted to the FreeRTOS support forum.
The archive is updated every week, so will not always contain the very latest posts.
Use these archive pages to search previous posts. Use the Live FreeRTOS Forum
link to reply to a post, or start a new support thread.
[FreeRTOS Home] [Live FreeRTOS Forum] [FAQ] [Archive Top] [May 2007 Threads] Problem with some demo tasksPosted by Nobody/Anonymous on May 2, 2007 Hello, I am running FreeRTOS on an S12X processor using the HCS12 CodeWarrior Banked demo. Some tasks run fine, but when I include "vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );" and "vStartBlockingQueueTasks( mainQUEUE_POLL_PRIORITY );" the program will never reach the point where the scheduler is started, there is some kind of an endless loop when creating these tasks. And when I add "vCreateSuicidalTasks( mainDEATH_PRIORITY );" the scheduler is started and tasks are running for a while but then LEDs stop blinking and there is again some endless loop... Unfortunately, source level debugging is impossible at this point since some source files will never open in NoICE (don't know why). So if anyone has a possible explanation of the issue, I'd be very thankful!
Regards
RE: Problem with some demo tasksPosted by Nobody/Anonymous on May 2, 2007 Sorry for the topic, I sorted it out, was some stupid mistake of mine... You can delete the thread.
RE: Problem with some demo tasksPosted by Nobody/Anonymous on May 2, 2007 Most likely you are running out of heap and cannot create the tasks. The scheduler start function will return if there is not enough heap to create the idle task.
Increase the configTOTAL_HEAP_SIZE in FreeRTOSConfg.h
RE: Problem with some demo tasksPosted by Nobody/Anonymous on May 10, 2007 What did you do to solve this problem ? Please explain me. Thanks
Copyright (C) Amazon Web Services, Inc. or its affiliates. All rights reserved.
|