• exclusive access in Origen board
    Note: This was originally posted on 16th September 2012 at http://forums.arm.com hi, i'm making a little distributive calculation project  on Origen board almost totally based on CortexA2x2_RTSM example...
  • RTX: thread-safe queues?
    Hi All, Apologies for what may be a newbie question. We're evaluating whether to use RL-ARM / RTX on a STM32F10x. It seems like a good value, but queues seem noticeably missing. I imagine...
  • Local and global monitor for exclusive access
    Note: This was originally posted on 19th August 2011 at http://forums.arm.com Hi, My questions are about monitor for exclusive access. 1. If I want to use exclusive access in a dual Cortex cpu system...
  • RTX v4 thread starvation
    I believe I've found a thread starvation problem in RTX v4.x If you have a two threads runnings at the same priority and then up the priority on one thread to do some important work, if the higher...
  • RTX thread - static var - hardfault
    Hello, Using Keil RTX, I have a very simple program with some threads, created like this: osThreadCreate(osThread(fram_test),NULL); All is running fine, until I introduce a static variable in...