Zephyr 3.3.0 Released
February 18, 2023
Zephyr 3.3.0 Released February 18, 2023 Zephyr Project announced the release of Zephyr RTOS version 3.3.0. Complete details can be found in the announcement: https://docs.zephyrproject.org/3.3.0/releases/release-notes-3.3.html This release includes numerous enhancements supporting ARC processors
Zephyr 3.3.0 Released
February 18, 2023
Zephyr Project announced the release of Zephyr RTOS version 3.3.0. Complete details can be found in the announcement: https://docs.zephyrproject.org/3.3.0/releases/release-notes-3.3.html
This release includes numerous enhancements supporting ARC processors
- Fixed & reworked interrupt management (enabling / disabling) for the SMP systems
- Added TLS (thread-local storage) for ARC MWDT toolchain
- Fixed & rework irq_offload implementation
- Fixed multiple logging & cbprintf issues for ARCv3 64bit
- Added XIP support with MWDT toolchain
- Improved DSP support, add DSP and AGU context save / restore
- Added XY memory support for ARC DSP targets
- Added architectures-specific DSP tests
- Added additional compile-time checks for unsupported configuration: ARC_FIRQ + ARC_HAS_SECURE
- Added support for using
__auto_type type for ARC MWDT toolchain
- Added support for using
_Generic and __fallthrough keywords for ARC MWDT toolchain
- Bumped minimal required ARC MWDT version to 2022.09
- Fixed & reworked inclusion of C/C++ headers for ARC MWDT toolchain which cased build issue with C++
Updated ARC GNU Toolchain Available For Download
February 7, 2023
Updated ARC GNU Toolchain Available For Download February 7, 2023 The 2022.09 version of the GNU Toolchain for DesignWare ARC 600, ARC 700, EM, HS3x/4x, HS5x & HS6x processors is now available for download. Most notably, this is the first release of the ARC GNU toolchain with support of both […]
Updated ARC GNU Toolchain Available For Download
February 7, 2023
The 2022.09 version of the GNU Toolchain for DesignWare ARC 600, ARC 700, EM, HS3x/4x, HS5x & HS6x processors is now available for download. Most notably, this is the first release of the ARC GNU toolchain with support of both 32-bit HS5x and 64-bit HS6x ARCv3 processors.
Read the release notes and download the release here. This release includes these components:
- Binutils 2.38 with ARC patches
- GCC 12.2 with ARC patches
- GDB 12.1 with ARC patches
- Newlib 3.2.0 with ARC patches
- GLIBC 2.34 with ARC patches
QEMU Now Available Through embARC.org
June 6, 2022
QEMU Now Available Through embARC.org June 6, 2022 Synopsys is developing a port of QEMU for ARC processors, which is now available through the embARC open source portal. QEMU is an open source machine and user space emulation software package, fully supporting RTOS and Linux kernel operating environments for ARCv2 […]
QEMU Now Available Through embARC.org
June 6, 2022
Synopsys is developing a port of QEMU for ARC processors, which is now available through the embARC open source portal. QEMU is an open source machine and user space emulation software package, fully supporting RTOS and Linux kernel operating environments for ARCv2 and ARCv3 processor families. QEMU is as a primary verification platform for upstream Zephyr RTOS on ARC processors.
