GNU Toolchain for ARC Processors 2025.09 Now Available
October 31, 2025
October 31, 2025 The GNU Toolchain for Synopsys ARC Processors, 2025.09 is now available for download. Support is provided for ARC 600, ARC 700, EM, HS3x, HS4x, HS5x, HS6x and ARC-V RMX, RHX and RPX processors. This release adds initial support for RPX-100 targets, ARC-V DSP extensions, and now supports […]
October 31, 2025
The GNU Toolchain for Synopsys ARC Processors, 2025.09 is now available for download. Support is provided for ARC 600, ARC 700, EM, HS3x, HS4x, HS5x, HS6x and ARC-V RMX, RHX and RPX processors. This release adds initial support for RPX-100 targets, ARC-V DSP extensions, and now supports both Newlib and Picolibc standard libraries.
Release notes with a complete summary of new features and GNU toolchain software downloads are available here https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2025.09-release. This release includes the following open source software packages:
- GCC 15.2 with ARC patches
- Binutils 2.43 with ARC patches
- GDB 15.2 with ARC patches
- Newlib 4.5.0 with ARC patches
- Picolibc 1.8.10 with ARC patches
- uClibc-ng v1.0.51 with ARC patches
- glibc 2.40 with ARC patches
New 2024.12 GNU Toolchain Available
January 30, 2025
January 30, 2025 The GNU Toolchain for Synopsys ARC Processors, 2024.12 is now available for download. Support is provided for ARC 600, ARC 700, EM, HS3x, HS4x, HS5x, HS6x and ARC-V processors. This release adds instruction scheduling tuning for the RMX-100, RMX-500 and RHX-100 families of ARC-V processors and initial […]
January 30, 2025
The GNU Toolchain for Synopsys ARC Processors, 2024.12 is now available for download. Support is provided for ARC 600, ARC 700, EM, HS3x, HS4x, HS5x, HS6x and ARC-V processors. This release adds instruction scheduling tuning for the RMX-100, RMX-500 and RHX-100 families of ARC-V processors and initial RVV support for the RPX family ARC-V processors.
Release notes with a complete summary of new features and GNU toolchain software downloads are available here https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2024.12-release. This release includes the following open source software packages:
- GCC 14.2 with ARC patches
- Binutils 2.43 with ARC patches
- GDB 15.1 with ARC patches
- Newlib 4.4.0 with ARC patches
- uClibc-ng v1.0.49 with ARC patches
- glibc 2.40 with ARC patches
Zephyr 4.0.0 Is Now Available
November 18, 2024
November 18, 2024 The Zephyr Project has announced availability of Zephyr RTOS version 4.0.0. Complete details can be found in the release notes: https://docs.zephyrproject.org/latest/releases/release-notes-4.0.html This is a major Zephyr release that includes numerous new capabilities, including new driver classes for haptics, analog comparators and stepper motors; improved multimedia support; and […]
November 18, 2024
The Zephyr Project has announced availability of Zephyr RTOS version 4.0.0. Complete details can be found in the release notes: https://docs.zephyrproject.org/latest/releases/release-notes-4.0.html
This is a major Zephyr release that includes numerous new capabilities, including new driver classes for haptics, analog comparators and stepper motors; improved multimedia support; and new secure storage support.
