RISC-V 64-bit Architecture Gains Official Support in Debian 13

RISC-V 64-bit Architecture Gains Official Support in Debian 13

May 19 — RISC-V 64 Officially Recognized as a Supported Architecture in Debian, Marking a Milestone for the Global Open-Source Ecosystem

The global open-source software ecosystem surrounding RISC-V has taken a significant step forward as the 64-bit RISC-V architecture (RISCV64) is now officially supported in the upcoming release of Debian 13.

With the release of Debian 13 “Trixie” approaching, the Debian development team has moved the distribution into hard freeze, preparing for a full launch later this summer.

As part of the preparations, the Debian release team has decided to drop support for the MIPS64EL (MIPS 64-bit little-endian) architecture in Debian 13. At the same time, RISCV64 has been elevated to the status of an official release architecture, meaning it will now receive full support alongside other major platforms.

RISC-V 64-bit Architecture Gains Official Support in Debian 13

RISC-V 64 Now an Officially Supported Architecture in Debian 13

For context, RISC-V is an open instruction set architecture (ISA) based on the Reduced Instruction Set Computing (RISC) principles. It was introduced in 2010 by a team led by Turing Award laureate David Patterson. In recent years, RISC-V chips have evolved beyond edge devices and are increasingly being used in high-performance applications, including mainstream consumer electronics and even server-class processors.

In addition to Debian, the Fedora Linux distribution has also introduced unofficial support for the RISC-V architecture, further expanding its presence within the Linux ecosystem.

In a significant development for the open-source hardware ecosystem, the Debian Project has announced that 64-bit RISC-V architecture will be officially supported in the upcoming Debian 13 release. This milestone represents a major endorsement for the RISC-V instruction set architecture, which has been gaining momentum in recent years.

The announcement confirms that RISC-V has reached sufficient maturity and compatibility to be included alongside established architectures like x86-64, ARM, and POWER in one of the world’s most widely used Linux distributions. Debian 13, codenamed “Trixie,” will provide full support for RISC-V 64-bit systems, allowing developers and enthusiasts to run the complete Debian environment on hardware based on this open instruction set.

RISC-V International, the non-profit organization that oversees the RISC-V standard, welcomed the news, with a spokesperson noting that “official support in major Linux distributions like Debian is crucial for broader adoption of RISC-V technology.”

This development comes at a time when interest in RISC-V has been accelerating globally, particularly in regions seeking technology independence. The architecture’s open nature makes it attractive for applications ranging from embedded systems to high-performance computing.

For the Debian community, this addition reinforces the distribution’s commitment to hardware diversity and accessibility. The integration of RISC-V support has been the result of several years of work by Debian developers and the broader RISC-V community to port packages and ensure system stability.

Debian 13 is expected to be released in 2025, giving users access to thousands of software packages on compatible RISC-V hardware.