Tags: RISC-V

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Khem Raj
"This is a good time to port Linux applications to RISC-V,” said Comcast’s Khem Raj at an Embedded Linux Conference Europe presentation last month.

RISC-V Linux Development in Full Swing

Most Linux users have heard about the open source RISC-V ISA and its potential to challenge proprietary Arm and Intel architectures. Most are probably aware that some RISC-V based CPUs, such as SiFive’s 64-bit Freedom U540 found on its HiFive Unleashed board, are designed to run Linux. What may...
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Zephyr
Zephyr is now certified to run 100 boards spanning ARM, x86, ARC, NIOS II, XTENSA, and RISCV32 architectures.

Zephyr Project Embraces RISC-V with New Members and Expanded Board Support

The Linux Foundation’s Zephyr Project, which is developing the open source Zephyr real-time operating system (RTOS) for microcontrollers, announced six new members, including RISC-V members Antmicro and SiFive. The project also announced expanded support for developer boards. Zephyr is now...
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Develop your Linux Apps on This RISC-V Board

The “news” is that Microsemi and SiFive have collaborated on an expansion board that’s based on Microsemi’s RISC-V-based Polarfire FPGAs. The expansion board makes it easier for developers to write Linux-based applications targeting RISC-V using the Mi-V RISC-V ecosystem. RISC-V is a free and open...
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Using Open Source Designs to Create More Specialized Chips

Collaborating on freely available code enables companies and programmers to pool resources to solve common problems and avoid reinventing the wheel. Companies build competing products and services from these open source foundations that they might never have been able to build otherwise. But the...
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HiFive
SiFive has launched the HiFive Unleashed SBC, a Linux-driven RISC-V processor SoC. (Image courtesy: SiFive)

First Linux-Based RISC-V Board Prepares for Take-Off

It’s been two years since the open source RISC-V architecture emerged from computer labs at UC Berkeley and elsewhere and began appearing in soft-core implementations designed for FPGAs, and over a year since the first commercial silicon arrived. So far, the focus has primarily been on MCU-like...
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SiFive Launches Freedom FOSS SoC Platforms

SiFive announced its flagship Freedom family of system on a chip platforms. The platforms are based on the free and open source RISC-V instruction set architecture that several of the company's founders created at the University of California at Berkeley. SiFive's Freedom U500 and E300 platforms...
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