• DS-5 ignores dependencies for assembly files.

    Currently, DS-5 automatically generates makefile dependency files (*.d files) for C source files. I would also like it do the same for assembly (*.s/.S) files. I've actually figured out how to make DS-5 generate the dependency files for assembly files…

  • DS-5 Professional Edition: 5.28.1 wigth tool Arm Compiler6 DS-5 built-in: with option -flto --lto can't solve unused external variable

    Dear all:

    I'am working on DS-5 Professional Edition: 5.28.1 wigth tool Arm Compiler6 DS-5 built-in.

    Imported sample project startup_Cortex-R8. and modified main.c file with code like:

    extern int g_TobeyTest;

    void TobetTestFun(void)

    {

    g_TobeyTest …

  • 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 to compile code. I tried setting the optimization…

  • Unable to determine the current toolkit

    Hi

    I have installed the ds5 toolchain from scratch in my linux host.

    I am able to fire up eclipse cleanly and create a hello world using arm compiler 6 successfully.

    But, when I create a project using arm5, I get the following error.

    Please help me figure…

  • Scatter file format for Linker Script

    I'm investigating a input file of linker script for ARM Cortex-A53. It's really difficult for me about syntax and section defined into the scatter script file.

    I don't know where to define the input sections, like .fini, .interp, .gnu.linkonce…

  • ARM Compiler 6: Armclang

    1. ARM Compiler 6 uses armclang, but armclang can't use the intrinsic functions(like __qadd) that has used in the previous compiler.How can I get the optimization code? (Does the intrinsic functions are better than the our codes,what are the codes in the…

  • ARM compiler 6 availablity at 32 bit version

    Hi Experts,

    It seems like ARM compiler 6 available only in 64 bit version. As I am using 32 bit machine when it could be expected for 32 bit machine ?

  • Key difference between ARM compiler 5 and compiler 6

    Hi Experts,

    What is the key difference between ARM compiler 5 and compiler 6 ?

    Regards,

    techguyz

  • License error: DS-5 Evaluation license

    Hello,

    I am currently using the  DS-5 evaluation license, However the following two errors are shown in the console:

    • License checkout for feature ds5eval_compiler5 has been denied by Flex back-end.
    • License checkout for feature Product.Compiler6 was…