arm none-eabi to LLVM upgrade

Hi Experts, I am using arm none-eabi version 4.5.1 for code compilation. Is it recommended to upgraded to Clang + LLVM compiler ? How far it is matured for bare metal code (cortex M and R profiles...
How to use gcc-arm-none-eabi to compile coremark for cortex M4?

I have downloaded gcc-arm-none-eabi compiler from ARM website, and coremark source code from github. How can I compile it and make it work on M4? Thanks
Map file generation using arm-none-eabi

Hi all, We generally get executable and linkable file(ELF) to program Microcontrollers. I wanted to generate MAP file using this elf file to observe various sections of memory. How is it possible using...
arm-none-eabi-ld for binary generation

Hi Experts, I observed while using ARMCC compiler, the ld toolchain is used to finally link and generate executable. But while using GCC (arm-none-eabi-) with ld toolchain not able to link and generate...
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...