• A panic function to halt the processor in low-power sleep using WFI?
    As part of fault detection / debugging, it's useful to have a panic() function that halts the processor. It is easy enough to disable interrupts and put the processor in an infinite busy loop (while...
  • A panic function to halt the processor in low-power sleep using WFI?
    As part of fault detection / debugging, it's useful to have a panic() function that halts the processor. It is easy enough to disable interrupts and put the processor in an infinite busy loop (while...
  • CM4: Can processor halt itself by writing DHCSR
    Hello, As part of my diagnostic regime I wanted the diag to halt when completed. It doesn't seem like it can. It seems to keep running when I CoreDebug->DHCSR = (0xA05FUL << CoreDebug_DHCSR_DBGKEY_Pos...
  • CTI setup for halting all processors in A53
    We have A53 with three uPs in our system. We are tying to debug one issue where I try to halt (b .) uP on certain condition but it will only halt process that detected the condition. My question is how...
  • CM4: Can processor halt itself by writing DHCSR
    Hello, As part of my diagnostic regime I wanted the diag to halt when completed. It doesn't seem like it can. It seems to keep running when I CoreDebug->DHCSR = (0xA05FUL << CoreDebug_DHCSR_DBGKEY_Pos...