• Provision to get out of BKPT instruction
    Hi Experts, I am trying to execute the bkpt instruction in Cortex R processor and it goes to halt mode. Now I would like to retain back the execution without using external Debugger connection. Is...
  • Non-secure EXC_RETURN value to Secure HardFault Handler
    Hi, I have scenario where SCS.AIRCR.BFHFNMINS is the default value of 0, which if I understand correctly means that whenever there is hard-fault, it would be trapped by secure hard-fault handler. ...
  • Hardfault issue
    I am facing a hardfault issue . I have debugged from software perspective . My observation is I am trying to reproduce this issue n many devices but I am facing this issue in 2 out of 10 boards and hence...
  • hardfault error
    Hi! I'm getting hard fault error and I cannot figure out why. Can anybody point me to the right direction? The architecture is Cortex-M4 with stack size of 0x3000. It doesn't seem to be stack overflow...
  • MPU is not triggering MemFault or HardFault
    MPU is not triggering MemManage fault. I want to protect a memory region of 64 bytes starting from 0x20000000. I've configured the MPU registers accordingly, but when I write in a protected memory location...