Plain task is not called in BIOS/SYS 6.33.6.50

Hi,

I am new to BIOS/SYS 6. The example: "SYS/BIOS/Typical" for C6678 EVM board has a dynamic created task. The generated .c code is:

........

/*

*  ======== taskFxn ========

*/

Void taskFxn(UArg a0, UArg a1)

{

    System_printf("enter taskFxn()\n");

    Task_sleep(10);

    System_printf("exit taskFxn()\n");

}

/*

*  ======== main ========

*/

Void main()

{

    Task_Handle task;

    Error_Block eb;

    System_printf("enter main()\n");

    Error_init(&eb);

    task = Task_create(taskFxn, NULL, &eb);

if (task == NULL) {

        System_printf("Task_create() failed!\n");

        BIOS_exit(0);

    }

    BIOS_start();    

/* enable interrupts and start SYS/BIOS */

}

...............

Ths task generates "enter task" and "exit task" once.

Now I want to add an idle task by inserting:

................

void cIdle(void);

void cIdle(void)

{

return;

}

...............

I find that the cidle does run by setting breakpoint at the last "}", but taskFxn still runs one time.

I suppose that task taskFxn has high priority than idle, it will run continuously by back to idle, run taskFxn, back to idle etc... I know that this task has no blocked, ready, run flags and branches. I think it still runs at a higher priority than idle(). What is wrong in the experiment?

Thanks