• Why use Cortex-M7 dual-redundant core?
    Cortex-M7 has an parameter named "LOCKSTEP" which specifies whether the implementation is a dual-redundant core and uses lock-step. My question is: why do I need to implement the dual-redundant core...
  • STM32H745 dual-core debugging with IAR toolchain
    Hi All! I am working on STM32H745 dual-core controller and IAR Embedded Workbench for ARM toolchain V8.40.1 for development. I have completed all my work on individual core test and debugging with...
  • How to build an application for dual core(M4+M0) MCU?
    Hello I'm using Cortex-M3, and because of speed and peripherals, I want to use a dual core MCU. I realized I have to write two separate code and make two separate executable file. But I don't know how...
  • M4/M0 dual core application. M0 fails to start
    Hello everyone, I have an LPC4337 running uCLinux. I'm trying to get code to run in the M0 in parallell. I load the code to 0x10080000, set the M0APPMEMMAP to 0x10080000, release the M0APP Reset and nothing...
  • Booting of cortex M7 core, independently of cortex A53 core
    I have a development board of NXP that has 4 x A53 cores and 1 x M7 core. I want to run 2 different OSes on the boards that are independent of each other. And my goal is to boot the processors separately...