Hello,

Following the Tech Forum yesterday I am repeating the questions asked at the time. Please share your opinions

* Do we need C++ support on S side? * CLANG/LLVM toolchain name * toolchain_CLANG.cmake vs toolchain_LLVM.cmake * Can we drop the support of -march -mtune options in favor of -mcpu only? * Can we limit supported toolchains to the earliest version with m55 support? In other words: is there anyone who must use toolchains earlier than in the table?

Toolchain Cortex-M55 support since Release Date ArmClang V6.14 March 2020 GNU Arm Embedded Toolchain V10. December 2020 LLVM Embedded Toolchain for Arm V11.0.0 September 2020 IAR Embedded Workbench V8.50 November 2020

Thanks, Anton