On Feb 21, 2014, at 07:16 , Sebastian Huber <sebastian.hu...@embedded-brains.de> wrote:
>> I forgot to ask the important question: What happens when you increase the >> number of tasks to e.g. 8? SP02 still didn't run, when I broke in with the >> debugger it was always in the idle task. > > It is the same problem: blocking on output. As a quick hack you can add > > CPU_CFLAGS += -DTESTS_USE_PRINTK > > to the *.cfg file of your BSP. I don't understand. I'd expect the test to run once there were enough tasks. It sounds like a real bug. You say that the PREEMPT task is blocking on "puts( "PREEMPT - rtems_task_delete - deleting self" );" and never gets to the rtems_task_delete() that follows that line, and I guess you're saying all the other tasks are also blocking on their respective "puts()" calls, and that's why nothing happens when I increase the number of tasks. I assume the default termios mode for the interrupt driven console is line buffered. Why isn't the output eventually finishing? Why doesn't increasing the number of tasks to 8 let things run through? Peter ----------------- Peter Dufault HD Associates, Inc. Software and System Engineering _______________________________________________ rtems-devel mailing list rtems-devel@rtems.org http://www.rtems.org/mailman/listinfo/rtems-devel
