• ARM Compiler V6 (Clang) license terms
    Hi, I was wondering if the V6 compiler (LLVM based) is free to use or it is required a license (uVision, DS-5, etc)? Assuming my customer doesn't work with ARM tools (for example, Eclipse open OCD...
  • How to check images created by different ARM Compilers (Specifically CLANG 6.13.1 vs 6.12)
    Hi, I have a strange issue, that on a bootloading project of mine worked if compiled with ARM Compiler 6.12 but did not if compiled with 6.13.1. The function of the firmware is very simple: when it...
  • bit-banding
    STM32f103 (cortex) anyone seen any advantage from bit-banding. I have employed it a few places and always found it to be no savings in time or space. Erik
  • DS-5 Streamline call stacks with clang compiler
    To see call stacks in DS-5 Streamline we need to compile code with option -fno-omit-frame-pointer. This option is there for gcc. Is there an equivalent option for clang also? Our build system uses clang...
  • Clang static analyzer produces linker error L6007U
    I'm using Keil uVision v5.29 and ARM compiler v6.13.1 (ArmClang). I was looking for a static code analyzer and found that Clang includes a static analyzer that is run with the --analyze option (see http...