Tried to cross-build "btop" (https://github.com/aristocratos/btop/) for "riscv64-linux-gnu" target in GNU Guix. Found out that it fails to build on this platform.
Pushed the fix to the "master" branch:
https://codeberg.org/guix/guix/commit/5a8b0663a7e81a41040fc08a076c050fcc650c5b
(3/3)
"Projekty Antmicro wykorzystują technologie open source i open hardware takie jak RISC-V, Renode, Zephyr, TensorFlow, ROS 2, Linux czy Android. Antmicro ma status Platinum Founding Member w RISC-V Foundation, jest również członkiem Linux Foundation i Zephyr Project."
Bardzo dziękujemy za wsparcie i zaufanie!
Do zobaczenia 7 czerwca w Poznaniu!
Agenda: https://piwo.sh
A couple of worthwhile #RISCV talks from the recent RISC-V Summit in Paris:
- Mark Haytor from #Rivos on future RISC-V platforms - servers in particular: "The significance of RVA23" : https://www.youtube.com/watch?v=VJ2bkXZ5Cog
- #Scaleway's Fabien Piuzzi on the challenges of "Cloud-base RISC-V servers" from #Scaleway https://www.youtube.com/watch?v=pD6fiUuRDoU
I managed to run Debian GNU/Linux on VisionFive2, using the following instruction:
https://rvspace.org/en/project/VisionFive2_Debian_User_Guide
It runs from a 64GiB MicroSD card, the board boot mode is SDIO.
Next I'm going to try to run GNU Guix from a MicroSD card as well. I've already tried to run Guix on VisionFive2 using an eMMC but this try was only partially successful:
https://fosstodon.org/@avp/114589645768050312
For my fellow ASM nerds: a full deep dive on the #tenstorrent #ISA and its implementation on WH is now live on our GH! https://github.com/tenstorrent/tt-isa-documentation/tree/main/WormholeB0/TensixTile
So, I’m not a programmer, I can usually hack things to make them work.
But, I’m stuck so I’m asking for advise please.
I’m using windows (not for much longer) and I’ve got a neorisc-v onto my Alchitry au board (it gets to the bootloader) but I can’t seem to compile any of the examples. I found a prebuilt windows compiler (.zip) but I’m lost what to do next. Can anyone help?
#riscv #fpga
KDE Frameworks 6.14 adds RISC-V assembly language syntax highlighting support for Kate editor, KDevelop, Qt Creator
A couple of days ago a new release 6.14 of KDE Frameworks came out and part of it is the syntax highlighting engine, used not only by KDE applications like Kate and KDevelop; but also by some others like Qt Creator.
I'm happy to report that this version also brings support for RISC-V instructions/registers/… in GNU Assembler, that I contributed:
https://invent.kde.org/frameworks/syntax-highlighting/-/merge_requests/694
#RISCV #RISC_V #assembler #assembly #programming #Kate #editor #KDevelop #QtCreator #Qt6 #IDE #KDE #KDEFrameworks @kde
I finally got all my #RetroComputing development tools to compile for #RISCV, 3 of them were originally broken.
Usptream maintainers have already fixed 2 of them, and I've just filed a bug report for the last one.
RISC-V under qemu on my 13900K is about fast enough to emulate an Amstrad CPC at half speed. Hopefully I can get real hardware soon and get better performance. Ubuntu 25.10 is a few months away :)
@andypiper If you find any more #riscv hardware that I absolutely don't need then please let me know ;-)
LWDW #Linux fun this week!
Fender STUDIO released for Linux @Fender,
Linux 6.15 brings the ARC & Killer NICs,
RISC-V headed to Red Hat & Rocky @RedHat @SiFive,
The 8-core $40 RISC-V board from OrangePi @orangepixunlong
#RISCV #redhat #FOSS
https://linuxgamecast.com/2025/05/fender-released-a-linux-app/
I managed to run GNU Guix from eMMC on VisionFive2 board.
The image is built from "gnu/system/images/visionfive2.scm" manifest and is written to an eMMC with "ddrescue".
Also I had to switch the boot mode into QSPI and run those command on boot:
setenv fdtfile starfive/jh7110-starfive-visionfive-2-v1.3b.dtb
saveenv
It runs but the boot process stops with "failed to resolve partition" error.
