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Boiling SteamFelix86: Run x86-64 programs on RISC-V Linux: <a href="https://felix86.com/" rel="nofollow noopener" target="_blank">https://felix86.com/</a> <a href="https://mastodon.cloud/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#linux</a> <a href="https://mastodon.cloud/tags/linuxgaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#linuxgaming</a> <a href="https://mastodon.cloud/tags/update" class="mention hashtag" rel="nofollow noopener" target="_blank">#update</a> <a href="https://mastodon.cloud/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#foss</a> <a href="https://mastodon.cloud/tags/release" class="mention hashtag" rel="nofollow noopener" target="_blank">#release</a> <a href="https://mastodon.cloud/tags/hardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#hardware</a> <a href="https://mastodon.cloud/tags/gaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#gaming</a> <a href="https://mastodon.cloud/tags/riscv" class="mention hashtag" rel="nofollow noopener" target="_blank">#riscv</a>

Liam @ GamingOnLinux 🐧🎮felix86 is a new open source Linux emulator to run x86-64 Linux programs on RISC-V processors <a href="https://www.gamingonlinux.com/2025/05/felix86-is-a-new-open-source-linux-emulator-to-run-x86-64-linux-programs-on-risc-v-processors/" rel="nofollow noopener" translate="no" target="_blank">https://www.gamingonlinux.com/2025/05/felix86-is-a-new-open-source-linux-emulator-to-run-x86-64-linux-programs-on-risc-v-processors/</a><a href="https://mastodon.social/tags/RISCV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a> <a href="https://mastodon.social/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenSource</a> <a href="https://mastodon.social/tags/Emulation" class="mention hashtag" rel="nofollow noopener" target="_blank">#Emulation</a> <a href="https://mastodon.social/tags/Gaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#Gaming</a> <a href="https://mastodon.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#Linux</a>

OlimexRVPC - the educational Open Source Hardware and Software EURO 1 Do It Yourself RISC-V computer now got BASIC interpreter <a href="https://olimex.wordpress.com/2025/04/30/rvpc-the-open-source-hardware-and-software-euro-1-risc-v-computer-now-got-basic-interpreter/" rel="nofollow noopener" translate="no" target="_blank">https://olimex.wordpress.com/2025/04/30/rvpc-the-open-source-hardware-and-software-euro-1-risc-v-computer-now-got-basic-interpreter/</a> <a href="https://mastodon.social/tags/riscv" class="mention hashtag" rel="nofollow noopener" target="_blank">#riscv</a> <a href="https://mastodon.social/tags/basic" class="mention hashtag" rel="nofollow noopener" target="_blank">#basic</a> <a href="https://mastodon.social/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#retrocomputing</a> <a href="https://mastodon.social/tags/retrogaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#retrogaming</a>

Pavel PisaThe <a href="https://cw.fel.cvut.cz/wiki/courses/b35apo/en/start" rel="nofollow noopener" target="_blank">B35APO Computer Architectures</a> course based on <a class="hashtag" href="https://social.kernel.org/tag/riscv" rel="nofollow noopener" target="_blank">#riscv</a> and our <a class="hashtag" href="https://social.kernel.org/tag/qtrvsim" rel="nofollow noopener" target="_blank">#qtrvsim</a> <a href="https://github.com/cvut/qtrvsim" rel="nofollow noopener" target="_blank">simulator</a> reached new (re)usability level, updated slides in the LaTeX Beamer format for lecture 1 to 10 are translated to English, <a href="https://cw.fel.cvut.cz/wiki/courses/b35apo/en/lectures/start" rel="nofollow noopener" target="_blank">PDF</a>, CC-BY-SA <a href="https://gitlab.fel.cvut.cz/b35apo/apo-slides/" rel="nofollow noopener" target="_blank">Slide Sources</a> at <a class="hashtag" href="https://social.kernel.org/tag/cvut" rel="nofollow noopener" target="_blank">#cvut</a> FEE GitLab and on <a href="https://github.com/cvut/comparch-slides" rel="nofollow noopener" target="_blank">GitHub</a>. The feedback, corrections, suggestion, reuse and cooperation are welcomed. The lectures recording are available on community driven PeerTube server <a href="https://vhsky.cz/w/p/8Ejstt3Tfh8mWGcjQcEL2S" rel="nofollow noopener" target="_blank">https://vhsky.cz/w/p/8Ejstt3Tfh8mWGcjQcEL2S</a> and <a href="https://www.youtube.com/playlist?list=PLQL6z4JeTTQl3tUGV5kM5Wt9ziZrV-fpI" rel="nofollow noopener" target="_blank">CTU FEE B35APO YouTube List</a>. The online site with links to more related courses and on-line QtRvSim <a href="https://comparch.edu.cvut.cz/" rel="nofollow noopener" target="_blank">https://comparch.edu.cvut.cz/</a> WASM application allows <a href="https://comparch.edu.cvut.cz/online-tools/webeval/" rel="nofollow noopener" target="_blank">even online evaluation</a> of simple <a class="hashtag" href="https://social.kernel.org/tag/riscv" rel="nofollow noopener" target="_blank">#riscv</a> assembly and C exercises.

It's FOSSA new RISC-V SBC. 👇<a href="https://news.itsfoss.com/muse-pi-pro/" rel="nofollow noopener" translate="no" target="_blank">https://news.itsfoss.com/muse-pi-pro/</a><a href="https://mastodon.social/tags/riscv" class="mention hashtag" rel="nofollow noopener" target="_blank">#riscv</a> <a href="https://mastodon.social/tags/diy" class="mention hashtag" rel="nofollow noopener" target="_blank">#diy</a>

Just… Josh :BlobCatTrashed:Here is the desktop set up on the Mango Pi Pro <a href="https://polymaths.social/tags/riscv" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a> <a href="https://polymaths.social/tags/sbc" class="mention hashtag" rel="nofollow noopener" target="_blank">#SBC</a>. As mentioned earlier it is running minimal <a href="https://polymaths.social/tags/lxde" class="mention hashtag" rel="nofollow noopener" target="_blank">#LXDE</a> on top of a vanilla install of <a href="https://polymaths.social/tags/ubuntu" class="mention hashtag" rel="nofollow noopener" target="_blank">#Ubuntu</a> server 24.10. I have peeled back a few things, such as audio since the basic Ubuntu install does not have the stuff to run <a href="https://polymaths.social/tags/hdmi" class="mention hashtag" rel="nofollow noopener" target="_blank">#HDMI</a> <a href="https://polymaths.social/tags/audio" class="mention hashtag" rel="nofollow noopener" target="_blank">#audio</a> (I could do look into this more but eh). I will do some more tinkering with the ISO from the official Mango Pi website. Lets see how that goes 🤞

Compsci WeeklyBare metal printf - C standard library on RISC-V, without an OS<a href="https://popovicu.com/posts/bare-metal-printf/" rel="nofollow noopener" translate="no" target="_blank">https://popovicu.com/posts/bare-metal-printf/</a>Discussions: <a href="https://discu.eu/q/https://popovicu.com/posts/bare-metal-printf/" rel="nofollow noopener" translate="no" target="_blank">https://discu.eu/q/https://popovicu.com/posts/bare-metal-printf/</a><a href="https://mastodon.social/tags/compsci" class="mention hashtag" rel="nofollow noopener" target="_blank">#compsci</a> <a href="https://mastodon.social/tags/riscv" class="mention hashtag" rel="nofollow noopener" target="_blank">#riscv</a>

Eclipse Foundation🌟 The <a href="https://mastodon.social/tags/EclipseFdn" class="mention hashtag" rel="nofollow noopener" target="_blank">#EclipseFdn</a> is hiring an HW Verification Engineer for its OpenHW Foundation. Working as a member of the Eclipse Research Team, the candidate will work to verify industrial-grade <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#opensource</a> IPs based on <a href="https://mastodon.social/tags/RISCV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a>. Apply today! hubs.la/Q03jL6wg0<a href="https://mastodon.social/tags/hiring" class="mention hashtag" rel="nofollow noopener" target="_blank">#hiring</a> <a href="https://mastodon.social/tags/job" class="mention hashtag" rel="nofollow noopener" target="_blank">#job</a> <a href="https://mastodon.social/tags/engineer" class="mention hashtag" rel="nofollow noopener" target="_blank">#engineer</a>

Jure Repinc :linux: :kde:Yay, finally all the pieces have come together and I have finally been able to compile Qt 6.9 and <a href="https://floss.social/@kde" class="u-url mention" rel="nofollow noopener" target="_blank">@kde</a> Plasma development version (what is to be released as 6.4 in June) for my <a href="https://mastodon.social/@bananapi" class="u-url mention" rel="nofollow noopener" target="_blank">@bananapi</a> BPI-F3, a RISC-V single-board (mini) computer. Plasma does start and run, but looks like QML/QtQuick applications (which includes the desktop itself) have rendering problems 😞 Qt Widget apps render/run just fine. Now to figure out where the problem is…<a href="https://mstdn.io/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#Linux</a> <a href="https://mstdn.io/tags/KDE" class="mention hashtag" rel="nofollow noopener" target="_blank">#KDE</a> <a href="https://mstdn.io/tags/KDEPlasma" class="mention hashtag" rel="nofollow noopener" target="_blank">#KDEPlasma</a> <a href="https://mstdn.io/tags/RISCV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a> <a href="https://mstdn.io/tags/RISC_V" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISC_V</a> <a href="https://mstdn.io/tags/Qt6" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qt6</a> <a href="https://mstdn.io/tags/QML" class="mention hashtag" rel="nofollow noopener" target="_blank">#QML</a> <a href="https://mstdn.io/tags/QtQuick" class="mention hashtag" rel="nofollow noopener" target="_blank">#QtQuick</a>

Eddy Jansson"Kaleidoscopico", a RISC-V demo from <a href="https://mastodon.gamedev.place/tags/LFT" class="mention hashtag" rel="nofollow noopener" target="_blank">#LFT</a> written in assembly, running on a Raspberry Pi Pico 2 microcontroller. <a href="https://mastodon.gamedev.place/tags/DemoScene" class="mention hashtag" rel="nofollow noopener" target="_blank">#DemoScene</a> <a href="https://mastodon.gamedev.place/tags/Pico2" class="mention hashtag" rel="nofollow noopener" target="_blank">#Pico2</a> <a href="https://mastodon.gamedev.place/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPi</a> <a href="https://mastodon.gamedev.place/tags/RISCV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a><a href="https://www.youtube.com/watch?v=KhhLoVBpg48" rel="nofollow noopener" translate="no" target="_blank">https://www.youtube.com/watch?v=KhhLoVBpg48</a>

Dusty Mabe :fedora: :redhat:Thanks to some help by davidlt and <a href="https://ricearoni.org/users/neil" class="u-url mention" rel="nofollow noopener" target="_blank">@neil</a> I was able to get <a href="https://fosstodon.org/@fedora" class="u-url mention" rel="nofollow noopener" target="_blank">@fedora</a> <a href="https://fosstodon.org/tags/CoreOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#CoreOS</a> built for <a href="https://fosstodon.org/tags/RISCV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a>. This is definitely one of the first ever CoreOS boots of RISCV:

Fedora Project (F42 is OUT)This is the first release where we have our Fedora RISC-V images available at the same time as the general release! Get your Fedora 42 RISC-V images and join the momentum behind this open architecture. 🏃‍♂️ ➡️ <a href="https://fedoramagazine.org/full-steam-ahead-with-risc-v-and-fedora-linux-42/" rel="nofollow noopener" translate="no" target="_blank">https://fedoramagazine.org/full-steam-ahead-with-risc-v-and-fedora-linux-42/</a><a href="https://fosstodon.org/tags/Fedora" class="mention hashtag" rel="nofollow noopener" target="_blank">#Fedora</a> <a href="https://fosstodon.org/tags/RISCV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a> <a href="https://fosstodon.org/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#Linux</a> <a href="https://fosstodon.org/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenSource</a>

YogthosA team of researchers from Fudan University in Shanghai developed a 2D chip with 5,931 molybdenum disulfide transistors, making it the most complex 2D logic circuit to date. The chip is built using <a href="https://social.marxist.network/tags/RISCV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a> architecture.Despite the lab-level fabrication capabilities, they achieved a manufacturing yield of 99.77 percent. RV32-WUJI consumes only 0.43 mw of power and is a significant step towards the development of higher-density chips in the future.<a href="https://spectrum.ieee.org/2d-semiconductors-molybdenum-disulfide" rel="nofollow noopener" translate="no" target="_blank">https://spectrum.ieee.org/2d-semiconductors-molybdenum-disulfide</a><a href="https://social.marxist.network/tags/china" class="mention hashtag" rel="nofollow noopener" target="_blank">#china</a> <a href="https://social.marxist.network/tags/technology" class="mention hashtag" rel="nofollow noopener" target="_blank">#technology</a>

Root Moose<a href="https://polymaths.social/@rl_dane" class="u-url mention" rel="nofollow noopener" target="_blank">@rl_dane</a> Re: <a href="https://root.moose.ca/tags/RiscV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RiscV</a>... if we can get to sort of N100/N150/N305 levels of performance and better power consumption I'm there with 'bells on'. 2-3 years out? The Orion 06 looks good... halfway there... ish.

R.L. Dane :Debian: :OpenBSD: 🍵The more I learn about Apple Silicon Macs, the less appealing they are to me.Let's go <a href="https://polymaths.social/tags/riscv" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a>!

Profoundly NerdyIs <a href="https://bitbang.social/tags/RISCV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a> any fun to write assembly language in? <a href="https://bitbang.social/tags/asm" class="mention hashtag" rel="nofollow noopener" target="_blank">#asm</a> <a href="https://bitbang.social/tags/assemblylanguage" class="mention hashtag" rel="nofollow noopener" target="_blank">#assemblylanguage</a> <a href="https://bitbang.social/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#programming</a>

Boiling SteamOrangePi RV2: The New Reference SBC for RISC-V Enthusiasts: <a href="https://boilingsteam.com/orange-pi-rv2-new-risc-v-board-review/" rel="nofollow noopener" target="_blank">https://boilingsteam.com/orange-pi-rv2-new-risc-v-board-review/</a> <a href="https://mastodon.cloud/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#linux</a> <a href="https://mastodon.cloud/tags/linuxgaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#linuxgaming</a> <a href="https://mastodon.cloud/tags/update" class="mention hashtag" rel="nofollow noopener" target="_blank">#update</a> <a href="https://mastodon.cloud/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#foss</a> <a href="https://mastodon.cloud/tags/release" class="mention hashtag" rel="nofollow noopener" target="_blank">#release</a> <a href="https://mastodon.cloud/tags/hardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#hardware</a> <a href="https://mastodon.cloud/tags/distro" class="mention hashtag" rel="nofollow noopener" target="_blank">#distro</a> <a href="https://mastodon.cloud/tags/riscv" class="mention hashtag" rel="nofollow noopener" target="_blank">#riscv</a> <a href="https://mastodon.cloud/tags/ubuntu" class="mention hashtag" rel="nofollow noopener" target="_blank">#ubuntu</a> <a href="https://mastodon.cloud/tags/orangepi" class="mention hashtag" rel="nofollow noopener" target="_blank">#orangepi</a> <a href="https://mastodon.cloud/tags/rv2" class="mention hashtag" rel="nofollow noopener" target="_blank">#rv2</a> <a href="https://mastodon.cloud/tags/sbc" class="mention hashtag" rel="nofollow noopener" target="_blank">#sbc</a> <a href="https://mastodon.cloud/tags/review" class="mention hashtag" rel="nofollow noopener" target="_blank">#review</a> <a href="https://mastodon.cloud/tags/raspberrypi" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberrypi</a>

Alexandre DulaunoyNever underestimate the impact of open source on long-term development in innovation in hardware and software.I remember discussions claiming that RISC-V would never compete with other processors, and so on. It reminds me of the discussions in the late nineties where people said Linux was nice but would never compete with SunOS, AIX, or HP/UX. People should focus on RISC-V, not just ARM or other proprietary architecture.Looking at recent changes and RISC-V evolutions:🔗 A RISC-V 32-bit microprocessor based on two-dimensional semiconductors -<a href="https://archive.org/details/s41586-025-08759-9" rel="nofollow noopener" translate="no" target="_blank">https://archive.org/details/s41586-025-08759-9</a>🔗 2D 32-bit RISC-V processor <a href="https://www.electronicsweekly.com/news/business/2d-32-bit-risc-v-processor-2025-04/" rel="nofollow noopener" translate="no" target="_blank">https://www.electronicsweekly.com/news/business/2d-32-bit-risc-v-processor-2025-04/</a>The original open source design is based on 🔗 <a href="https://github.com/olofk/serv" rel="nofollow noopener" translate="no" target="_blank">https://github.com/olofk/serv</a> SERV - The SErial RISC-V CPU made by Olof KindgrenWhen Prof. Krste Asanović and graduate student Yunsup Lee started the open-source project 10 years ago, I suppose they didn’t expect such an impact today. And it seems to be just the beginning.<a href="https://infosec.exchange/tags/riscv" class="mention hashtag" rel="nofollow noopener" target="_blank">#riscv</a> <a href="https://infosec.exchange/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#opensource</a> <a href="https://infosec.exchange/tags/hardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#hardware</a> <a href="https://infosec.exchange/tags/innovation" class="mention hashtag" rel="nofollow noopener" target="_blank">#innovation</a>

Till KamppeterNow it is done: At <a href="https://ubuntu.social/tags/OpenPrinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenPrinting</a> we have now full <a href="https://ubuntu.social/tags/RISCV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a> support by our 6 Snaps in the Snap Store:<a href="https://snapcraft.io/publisher/openprinting" rel="nofollow noopener" translate="no" target="_blank">https://snapcraft.io/publisher/openprinting</a>- CUPS: Full printing stack - ipp-usb: IPP-over-USB daemon for driverless USB printing - 4 Printer Applications: All printer drivers which typically come with Linux distros, ~10000 legacy printers supportedThese Snaps can be used on the the <a href="https://ubuntu.social/tags/DeepComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#DeepComputing</a> Risc-V board for <a href="https://fosstodon.org/@frameworkcomputer" class="u-url mention" rel="nofollow noopener" target="_blank">@frameworkcomputer</a> laptops, also with <a href="https://ubuntu.social/tags/Ubuntu" class="mention hashtag" rel="nofollow noopener" target="_blank">#Ubuntu</a> Core and <a href="https://ubuntu.social/tags/UbuntuCoreDesktop" class="mention hashtag" rel="nofollow noopener" target="_blank">#UbuntuCoreDesktop</a>.

Till Kamppeter<a href="https://fosstodon.org/@frameworkcomputer" class="u-url mention" rel="nofollow noopener" target="_blank">@frameworkcomputer</a> <a href="https://fosstodon.org/@zygoon" class="u-url mention" rel="nofollow noopener" target="_blank">@zygoon</a> Also the IPP-over-USB daemon ipp-usb is now available for <a href="https://ubuntu.social/tags/RISCV" class="mention hashtag" rel="nofollow noopener" target="_blank">#RISCV</a> in the <a href="https://ubuntu.social/tags/Snap" class="mention hashtag" rel="nofollow noopener" target="_blank">#Snap</a> Store.<a href="https://snapcraft.io/ipp-usb" rel="nofollow noopener" translate="no" target="_blank">https://snapcraft.io/ipp-usb</a><a href="https://ubuntu.social/tags/OpenPrinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenPrinting</a>

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