[SOLVED] uC/OS-II Q, MBOX, Mutex and other events not recorded

This site uses cookies. By continuing to browse this site, you are agreeing to our Cookie Policy.

  • [SOLVED] uC/OS-II Q, MBOX, Mutex and other events not recorded

    I'm using instrumented uC/OS-II core and am viewing task and ISR entry and exits as expected. However, I'm not seeing entry/exit events for mutexes, mboxes, queues or other RTOS resources. I see the RTOS is instrumented to trace these issues but I don't see anything in SystemView. Am I supposed to specifically enable these specific events?

    Also, does anyone have an example where they used the user event recording? We have a macro for entering and exiting a critical section (ie, disable/enable interrupts) and I'd like SystemView to analyze these entry/exit functions. My intent is to be able to analyze worst case critical section duration.

  • Hello,

    Thank you for your inquiry.
    Am I supposed to specifically enable these specific events?

    Correct.
    All needed information can be found in the SystemView user manual.

    Best regards,
    Nino
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/
    Or you can contact us via e-mail.