Hi there.
I'm writing some applications using RTX on MBC4300 board with ARM CORTEX M4. For some reason the system call os_itv_wait() is calling os_error() function. The OS error is OS_ERR_STK_OVF, but the stack is huge. So there's something awkward happening in this application that I cannot trace. I think something is messing the stack. I am running on privileged mode, but I cannot get what's happening. Any clue?