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Event Viewer with RTX5 doesn't display separate threads

Rodney Grainger

Hi

I'm running MDK 5.22 with CMSIS-RTOS2 RTX5 in a simple test using Event Viewer with a UNINK Pro on an STM32F429.

I suspect I'm doing something wrong, but I cannot figure out how to get the Event Viewer to display separate threads.
All my threads appear under main(1) as shown in this shared screenshot link: "
As you can see, the exceptions (SVCall, PendSV, SysTick, TIM3) are shown separately as one would expect.

Each of the threads are in their own C file, and have unique names.

I am using the JTAG port with the 4bit trace port set up as described here: www.keil.com/.../ulinkpro_STM32F4xx_ETM.htm

I have applied the trace settings as described on this page: www.keil.com/.../uv4_db_dbg_event_viewer.htm

My test project includes RTX5 as source, and the use of "DBG_MSG" as described in the following link, no longer seems relevant in RTX5 :http://www.keil.com/support/docs/3630.htm

Any advice will be appreciated.

Thank you.

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  • 0 in reply to Rodney Grainger

    Thank you very much for that, I was going to create a thread too.

    But I wonder how they want to do that, in RTX several debug methods where implemented which use the ITM_Port 31:

    void dbg_task_notify (P_TCB p_tcb, BOOL create);
    void dbg_task_switch (U32 task_id);
    void dbg_init (void);

    They are not present in RTX5, so either Keil has to implement a system interpreting the event manager's output or the RTX5 team has to implement the mentioned functions.

    Does anybody have more information on that?

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