• RTX Critical Sections
    Hi, I am trying to port a library that is working with FreeRTOS to RTX. The microcontroller is the same: STM32F4. The library uses critical sections. I have tried using the same implementation for...
  • Critical sections on Cortex-M3
    I'm wondering a bit about implementing critical code sections on a Cortex-M3 where exceptions are not allowed due to timing constraints or concurrency issues. In my case, I'm running an LPC1758(...
  • Error : Please select first the target
    Hi. I use EM-STM3210E development board (STM32103ZE microcontroller). I try to test a simple program but i receive the next error "C:\Keil\ARM\Inc\ST\STM32F10x\stm32f10x.h(96): error : #35 : #error...
  • disable enable all interrupts (critical code zone)
    I work with the AT91 controller from atmel, which managed all interrups by the Advanced Interrupt Controller (AIC). I've critical code zone, where no interrups should be occured. unsigned int...
  • Finding the critical path in the overlay process
    Hello, I have a problem of internal data memory: I am too short in it. In order to find the places which mostly affects the memory usage, I would like to find the critical path of the memory allocation...