• Can't understand Inistialization steps after reset
    Hi, I can't completely figure out the initialization steps after power on for a Cortex-M3. The exact issue I'm facing is discussed here : www.keil.com/.../ But I can't figure it out where...
  • Can't understand Inistialization steps after reset
    Hi, I can't completely figure out the initialization steps after power on for a Cortex-M3. The exact issue I'm facing is discussed here : www.keil.com/.../ But I can't figure it out where...
  • Cortex M4 exception return sequence
    Hi, I think I am just getting confused with this even if (or because of) I read the book and manuals again and again. At exception entry, the processor saves R0-R3, R12, LR, PC and PSR on the stack. Saving...
  • Cortex M4 exception return sequence
    Hi, I think I am just getting confused with this even if (or because of) I read the book and manuals again and again. At exception entry, the processor saves R0-R3, R12, LR, PC and PSR on the stack. Saving...
  • Boot Sequence of ARM Cortex, ARMCC
    I have few queries regarding ARM Cortex boot sequence. I am using Keil mdk-5 with tm4c123gh6pm Microcontroller. While going through assembly startup (startup_xx.S) code, the following sequence is given...