Eclipse Embedded CDT

A family of Eclipse CDT extensions and tools for GNU Arm & RISC-V development

DEPRECATED > RISC-V toolchain support

Deprecation notice

In mid-2019, the RISC-V toolchain binaries were moved from the GNU MCU Eclipse project to the xPack project. The new page is:

All previous releases are still available in the @gnu-mcu-eclipse scope, but were deprecated and are not recommended for new projects.


The GNU MCU Eclipse RISC-V Embedded GCC toolchain closely follows the official RISC-V distribution maintained by SiFive.

For bug reports and new feature requests, please use the corresponding GitHub issues:

  • the riscv/riscv-gcc project issues page
  • the riscv/riscv-binutils-gdb project issues page
  • the riscv/riscv-newlib project issues page