• Stack initialisation in GNU ARM toolchain
    Checking the startup file provided as an example in the GNU ARM toolchain, I couldnt understand one thing. Code snippets provided here are taken from examples included in GNU ARM Embedded Toolchain files...
  • repository for Gnu Arm Embedded Toolchain
    I found this repository https://github.com/ARM-software/toolchain-gnu-bare-metal that seems to contain the files I expected to find. However, it contains only one tag that refers to version 9-2019-q4...
  • Position inpdeped code for bootloader.
    Hello, I'm creating a custom OTA firmware update on cc2640 chip from TI. (Cortex M3) For this reason two memory regions are reserved for firmware images. The problem is, the code works only if it is...
  • multiple definition of `__stack_chk_fail'
    Hi, I am trying to migrate GCC from 7.2.1 to 8.3. To do so, I took the prebuilt binaries from your website developer.arm.com/.../downloads I used to take the packages from Linaro in the past. I am using...
  • arm-none-eabi-gcc default parameters
    how to know exactly which parameters are enabled/disabled by default for arm-none-eabi-gcc? I have the doubt thinking about the parameter `-fshort-enum`. Try to compile this example (main.c): #include...