• 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...
  • gcc-arm-none-eabi-8: GDB segmentation fault
    I'm seeing a segmentation fault in gcc-arm-none-eabi-8-2018-q4-major when I try to debug a binary written in Rust (it's actually the TockOS kernel). Rust is actually using LLVM nightly to generate the...
  • Issue arm-none-eabi-gcc of gcc-arm-none-eabi-6-2017-q2-update need GLIBC_2.14 and GLIBC_2.11
    Dear All, To use ' arm-none-eabi-gcc' I've got a gcc-arm-none-eabi-6-2017-q2-update.ar.bz2 from ARM Toolchain. But I came across the following issue GLIBC_2.14 and GLIBC_2.11 need to use. u24c02...
  • arm-none-eabi-nm: some symbols are not related to any source file
    In my embedded project I compile `amazon-freertos/lib/FreeRTOS-Plus-TCP/FreeRTOS_Sockets.c` in this way: /opt/gcc-arm-none-eabi-8-2019-q3-update/bin/arm-none-eabi-gcc \ -std=gnu11 \ -mcpu=cortex-m7...
  • Catching C++ Exceptions with GCC Arm None EABI
    I've been struggling to get exceptions to work properly on a Cortex-M4 project with the Arm's GCC distribution. The throw seems to work successfully but not the catch. class MyExc : public std::exception...