• How stable is C/C++ structure padding under the AAPCS (ARM ABI)?
    This question was initially posted on stackoverflow , but I have so far only received non-ARM specific information , and ARM-specific information is what I am looking for. The rest of the text below is...
  • ARMCC V6.12 problem with simple std::queue
    Hi everyone! Im working with STM32F103VB, ARMCC V6.12, C++14(community) and have some problem with simple std::queue. When i write something like this: #include <queue> std::queue<int> Q; ...
  • How to get Call Stack from stack data.
    Note: This was originally posted on 23rd January 2009 at http://forums.arm.com Hi everyone.    Here is a question that puzzled me a long time. if I get stack data(HEX data),  anyone konw that how to get...
  • 4 way stack
    Hi, I have searched a lot for the phrase "4 way entry stack" that is mentioned in the arm programmers guide, that it is the way Cortex R4 implements stack. can somebody explain what exactly does that...
  • Using the Stack in AArch32 and AArch64
    When reading assembly-level code for any of the AArch32 or AArch64 instruction sets, you may have noticed that the stack pointer has various alignment and usage restrictions. These restrictions are part...