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[https://riscv.org/ RISC-V] (pronounced "RISC Five") is an [https://en.wikipedia.org/wiki/RISC-V open source instruction set architecture (ISA)].  This project, informally called '''Fedora/RISC-V''', aims to provide a complete Fedora experience on the RISC-V (64 bit, RV64GC) architecture.
[https://riscv.org/ RISC-V] (pronounced "RISC Five") is an [https://en.wikipedia.org/wiki/RISC-V open source instruction set architecture (ISA)].  This project, informally called '''Fedora/RISC-V''', aims to provide a complete Fedora experience on the RISC-V (64 bit, RV64GC) architecture.


'''Status January/February 2018''' The third and hopefully final bootstrap of Fedora 27 has started.  Please follow progress or try building it yourself via [https://github.com/rwmjones/fedora-riscv-bootstrap this git repository].  Expected timelines are: 1-2 weeks until stage 3 disk images are available, 1-2 months until stage 4 pristine RPM-built disk images are available, 2 months until we are autobuilding regular Fedora packages, 3-6 months until we have koji-shadow functionality.
= News =
 
'''May 2024''' We're starting a Special Interest Group! See the [https://fedoraproject.org/wiki/SIGs/RISC-V RISC-V SIG] for more details.
 
'''May 2024''' PLCT have releases a new repo for Fedora RV64 OCI image, currently F39 and F40 is avaliable. https://hub.docker.com/r/fedorariscv/base
 
'''Jun 2023''' <s>A new Fedora 38 [https://hub.docker.com/r/imbearchild/fedora-rv64 OCI image] for riscv64 is available.</s>
 
'''May 2023''' T-Head platform (Sipeed LicheePi 4A) description and installation how-to at [[Architectures/RISC-V/T-Head]]
 
'''Jan 2022''' [https://plctlab.github.io/ PLCT Lab] have another new [https://openkoji.iscas.ac.cn/koji/index koji build system] for Riscv64.  


'''Status January 2018''' The second (interim) bootstrap of Fedora 27 was completed successfully. We are now waiting for glibc changes to go upstream before proceeding with the third/final bootstrap.
'''Oct 2021''' Community member made a Fedora based BSP image for Allwinner D1 Nezha board. The information is available at [[Architectures/RISC-V/Allwinner]]. Note: Allwinner D1 is '''NOT''' officially supported by Fedora yet.


'''Status December 2017''' We are currently doing an "interim bootstrap" of Fedora 27. This is practice for the third and hopefully final bootstrap in Feb 2018. Please read [[Architectures/RISC-V/Bootstrapping]] for more information about bootstrapping.
'''May 2018''' [http://fedora.riscv.rocks/koji/ A Koji build system instance is now building Fedora packages].


'''Status November 2017'''  Linux has support since 4.15.  We are waiting for glibc to go upstream which is expected to happen in February 2018.  At that point we will be re-bootstrapping the whole project using the final ABIs.
'''February/March 2018'''  [https://fedorapeople.org/groups/risc-v/disk-images/ Stage4 disk images are available].  These are bootable in qemu and let you try out Fedora/RISC-V.  Make sure you read the [https://fedorapeople.org/groups/risc-v/disk-images/readme.txt readme.txt file] first.  The development environment is quite complete with GCC 7.3.1, Perl 5.26, Python 2 and 3, git, systemd, various editors including vi and emacs, many <code>-devel</code> packages, and some X11 packages.  It will be enough for most developers to start porting their software to RISC-V.  The main missing things at the moment are Ruby, Java and Gtk 3.


'''Status November 2016'''  The port supports about two thirds of the packages in Fedora 25, so it is quite complete and ready to use.  Most important command-line programs just work (and even a few graphical ones). However if you are using your own hardware then you will need to supply a compatible kernel and bootloader and just use the Fedora userspace. Fedora/RISC-V does <i>not</i> support 32 bit or embedded hardware.
'''Status January/February 2018'''  The third and hopefully final bootstrap of Fedora 27 has started.  Please follow progress or try building it yourself via [https://github.com/rwmjones/fedora-riscv-bootstrap this git repository].  Expected timelines are: 1-2 weeks until stage 3 disk images are available, 1-2 months until stage 4 pristine RPM-built disk images are available, 2 months until we are autobuilding regular Fedora packages, 3-6 months until we have koji-shadow functionality.
 
= Communications =
 
Follow (and post to!) [https://discussion.fedoraproject.org/tag/risc-v-sig #risc-v on Fedora Discussion]! (If you prefer, you can follow this tag by email.)


= Topics =
= Topics =


* [[Architectures/RISC-V/Building]] - Help to build packages for Fedora/RISC-V.
* [[Architectures/RISC-V/Installing]] - How to download, install and run Fedora/RISC-V.
* [[Architectures/RISC-V/Disk images]] - How to use the Fedora/RISC-V disk images.
* <s>[[Architectures/RISC-V/Building]] - Help to build packages for Fedora/RISC-V.</s>
* [[Architectures/RISC-V/FPGA]] - How to run Fedora/RISC-V on real hardware (well, an FPGA).
* <s>[[Architectures/RISC-V/Bootstrapping]] - Bootstrapping Fedora on RISC-V.</s>
* [[Architectures/RISC-V/Bootstrapping]] - Bootstrapping Fedora on RISC-V.


= Downloads =
= Downloads =


; https://fedorapeople.org/groups/risc-v/
; http://fedora.riscv.rocks/koji/tasks?state=closed&view=flat&method=createAppliance&order=-id
: Disk images, RPMs, SRPMs.  Log files and status from the autobuilder.
: Latest disk images
; https://github.com/rwmjones/fedora-riscv-autobuild
; http://fedora.riscv.rocks/koji/
: The autobuilder source.
: Koji build system
; https://github.com/rwmjones/fedora-riscv-stage4
; http://fedora.riscv.rocks/repos/ http://fedora.riscv.rocks/repos-dist/
: Scripts used to build the stage4 disk image.
: Packages built by Koji
; https://github.com/rwmjones/fedora-riscv-kernel
; https://github.com/rwmjones/fedora-riscv-kernel
: Linux kernel build scripts and patches
: Linux kernel build scripts and patches
; http://copr-fe.cloud.fedoraproject.org/coprs/rjones/riscv/
; https://bugzilla.redhat.com/show_bug.cgi?id=1553405
: The COPR repository (for Fedora 24/x86_64) containing: QEMU, Spike, <s>cross-compiler toolchain (obsolete)</s>
: Tracker bug for all issues which affect Fedora on RISC-V
 
; https://hub.docker.com/r/imbearchild/fedora-rv64
: OCI image (for docker and podman) Note: This image uses rpm repo from openkoji.iscas.ac.cn (instead of fedora.riscv.rocks)


Bootstrapping is over so the following links are now obsolete:
The following links are now obsolete:


; <s>https://github.com/rwmjones/fedora-riscv</s>
; <s>https://fedorapeople.org/groups/risc-v/
: Disk images, RPMs, SRPMs. (old)</s>
; <s>https://github.com/rwmjones/fedora-riscv-autobuild
: The autobuilder source.</s>
; <s>http://copr-fe.cloud.fedoraproject.org/coprs/rjones/riscv/
: The COPR repository (for Fedora 27/x86_64) containing QEMU</s>
; <s>https://github.com/rwmjones/fedora-riscv-stage4
: Scripts used to build the stage4 disk image.</s>
; <s>https://github.com/rwmjones/fedora-riscv-bootstrap</s>
: <s>Git repository containing the bootstrapping work.  Read the README file!</s>
: <s>Git repository containing the bootstrapping work.  Read the README file!</s>
; <s>http://oirase.annexia.org/riscv/</s>
; <s>http://oirase.annexia.org/riscv/</s>
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; <s>http://davidlt.web.cern.ch/davidlt/riscv/</s>
; <s>http://davidlt.web.cern.ch/davidlt/riscv/</s>
: <s>Interim stage3 disk and kernel images built by davidlt.</s>
: <s>Interim stage3 disk and kernel images built by davidlt.</s>
= Communications =
On FreeNode IRC: <code>#fedora-riscv</code>
There is no specific mailing list, use [https://lists.fedoraproject.org/admin/lists/devel.lists.fedoraproject.org/ the general Fedora developers' mailing list].

Latest revision as of 18:41, 31 May 2024

RISC-V (pronounced "RISC Five") is an open source instruction set architecture (ISA). This project, informally called Fedora/RISC-V, aims to provide a complete Fedora experience on the RISC-V (64 bit, RV64GC) architecture.

News

May 2024 We're starting a Special Interest Group! See the RISC-V SIG for more details.

May 2024 PLCT have releases a new repo for Fedora RV64 OCI image, currently F39 and F40 is avaliable. https://hub.docker.com/r/fedorariscv/base

Jun 2023 A new Fedora 38 OCI image for riscv64 is available.

May 2023 T-Head platform (Sipeed LicheePi 4A) description and installation how-to at Architectures/RISC-V/T-Head

Jan 2022 PLCT Lab have another new koji build system for Riscv64.

Oct 2021 Community member made a Fedora based BSP image for Allwinner D1 Nezha board. The information is available at Architectures/RISC-V/Allwinner. Note: Allwinner D1 is NOT officially supported by Fedora yet.

May 2018 A Koji build system instance is now building Fedora packages.

February/March 2018 Stage4 disk images are available. These are bootable in qemu and let you try out Fedora/RISC-V. Make sure you read the readme.txt file first. The development environment is quite complete with GCC 7.3.1, Perl 5.26, Python 2 and 3, git, systemd, various editors including vi and emacs, many -devel packages, and some X11 packages. It will be enough for most developers to start porting their software to RISC-V. The main missing things at the moment are Ruby, Java and Gtk 3.

Status January/February 2018 The third and hopefully final bootstrap of Fedora 27 has started. Please follow progress or try building it yourself via this git repository. Expected timelines are: 1-2 weeks until stage 3 disk images are available, 1-2 months until stage 4 pristine RPM-built disk images are available, 2 months until we are autobuilding regular Fedora packages, 3-6 months until we have koji-shadow functionality.

Communications

Follow (and post to!) #risc-v on Fedora Discussion! (If you prefer, you can follow this tag by email.)

Topics

Downloads

http://fedora.riscv.rocks/koji/tasks?state=closed&view=flat&method=createAppliance&order=-id
Latest disk images
http://fedora.riscv.rocks/koji/
Koji build system
http://fedora.riscv.rocks/repos/ http://fedora.riscv.rocks/repos-dist/
Packages built by Koji
https://github.com/rwmjones/fedora-riscv-kernel
Linux kernel build scripts and patches
https://bugzilla.redhat.com/show_bug.cgi?id=1553405
Tracker bug for all issues which affect Fedora on RISC-V
https://hub.docker.com/r/imbearchild/fedora-rv64
OCI image (for docker and podman) Note: This image uses rpm repo from openkoji.iscas.ac.cn (instead of fedora.riscv.rocks)

The following links are now obsolete:

https://fedorapeople.org/groups/risc-v/
Disk images, RPMs, SRPMs. (old)
https://github.com/rwmjones/fedora-riscv-autobuild
The autobuilder source.
http://copr-fe.cloud.fedoraproject.org/coprs/rjones/riscv/
The COPR repository (for Fedora 27/x86_64) containing QEMU
https://github.com/rwmjones/fedora-riscv-stage4
Scripts used to build the stage4 disk image.
https://github.com/rwmjones/fedora-riscv-bootstrap
Git repository containing the bootstrapping work. Read the README file!
http://oirase.annexia.org/riscv/
Interim stage3 disk images built by rwmj
http://davidlt.web.cern.ch/davidlt/riscv/
Interim stage3 disk and kernel images built by davidlt.
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