• Debug is getting stuck at "BKPT 0XAB"
    Hi. I'm a newbie coding for an STM32F4 Discovery board. I'm working with some modified sample code and when I try to debug it, I'm getting stuck at "BKPT 0XAB", and I can't progress any further. ...
  • BKPT 0xAB - problem without SWI
    Hi, I have the same problem, program stuck at bkpt 0xab, but I do not use serial wire interface (SWI). The Ulink2 is configured JTAG and SWJ checkbox is noch marked. My program runs before I added...
  • Using destructor without heap results in stop on BKPT 0xAB
    I'm using Keil 4.53 for some LPC1766 (ARM Cortex-M3). I tried this simple code: class Base { public: virtual ~Base() {} }; class Derived : public Base { public: int b; virtual ~Derived()...
  • how to avoid the switch code
    I have the impression that the routine that process a switch statement is (justifiably?) complicated and slow. I have a case with a lot of case statements. To "help the compiler" the cases are 0...
  • How to avoid literal pools ?
    Note: This was originally posted on 19th January 2012 at http://forums.arm.com Hello everyone, I am using Cortex-R4F (TI TMS570), and I noticed that ARM C compiler often adds data in literal pools as...