StarFive RISC-V Dual Core SoC for 179 bucks - building a riscv pc - risc-v fedora emulator in javascript in browser
Update: 2022: RISC-V Dual Core SoC for 179 bucks!
https://www.youtube.com/watch?v=4PoWAsBOsFs
https://www.youtube.com/watch?v=4PoWAsBOsFs
where to buy? https://shop.allnetchina.cn/collections/starfive/products/starfive-visionfive-ai-single-board-computer
https://riscv.org/blog/2021/03/risc-v-star-rising-from-the-east-introducing-starfive/
https://rvspace.org
2018-04: RISC-V CPUs not affected by spectre & meltdown
“No announced RISC-V silicon is susceptible, and the popular open-source RISC-V Rocket processor is unaffected as it does not perform memory accesses speculatively.” (2018-01-05 src)
“If you’re selling an IoT sensor for 1 USD, how can you suddenly triple your costs by integrating secure technology, either forcing your market to bear the weight (if it will), or forcing your own company to vastly decrease its profit margins. None of this is sustainable in an ecosystem where the average ARM Cortex-M0+ costs under 0.60 USD per unit at volume with no trusted element.
My solution? RISC-V. With custom, open source, RISC-V processing technology, we can build secure processors with trust elements at a fraction of the cost of ARM processors. Integrating the RISC-V architecture into Lab Mouse, we can then offer a secure platform that is finally cost-effective.
So, in 2016, I researched the RISC-V architecture and joined the RISC-V consortium. I currently sit on the Debug, Security, and general ISA groups and hope to soon get back to participating more heavily. In 2017 at Hack in the Box Amsterdam, I demonstrated security flaws in the RISC-V processor architecture that are now resolved, proving that I put in the effort to research the architecture to ensure it is resilient enough for use in the Lab Mouse solution.” (src)
RISC-V hardware
would definitely recommend to support this project.: if one has little money:
https://www.crowdsupply.com/sifive/hifive1-rev-b ($60)
with massive amounts of money… https://www.crowdsupply.com/sifive/hifive-unleashed ($1000)
+ https://www.crowdsupply.com/microsemi/hifive-unleashed-expansion-board ($2000)
full blown RISC-V PC:
one can even build one’s own risc-v pc: (one can only hope that mass production will bring prices down)
https://vimeo.com/315869857
https://vimeo.com/215542017
https://abopen.com/news/building-a-risc-v-pc/
is still pretty expensive
microsemi offers a sata adapter for $2000
… but with $2000 also PRETTY EXPENSIVE.
https://www.heise.de/newsticker/meldung/FPGA-Erweiterung-fuers-RISC-V-Linux-Entwicklerboard-4042648.html
https://bellard.org/jslinux/
Run Linux or other Operating Systems in your browser!
The following emulated systems are available:
CPUOS (Distribution)User
InterfaceVFsync
accessStartup
LinkTEMU
ConfigCommentx86Linux 4.12.0 (Buildroot)ConsoleYesclick hereurlx86Linux 4.12.0 (Buildroot)X WindowYesclick hereurlRight mouse button for the menu.x86Windows 2000GraphicalNoclick hereurlDisclaimer.x86FreeDOSVGA TextNoclick hereurlriscv64Linux 4.15.0 (Buildroot)ConsoleYesclick hereurlriscv64Linux 4.15.0 (Buildroot)X WindowYesclick hereurlRight mouse button for the menu.riscv64Linux 4.15.0 (Fedora 29)ConsoleYesclick hereurlWarning: longer boot time.riscv64Linux 4.15.0 (Fedora 29)X WindowYesclick hereurlWarning: longer boot time. Right mouse button for the menu.© 2011-2018 Fabrice Bellard – News – VM list – FAQ – Technical notes
as seen in:
http://bofh.nikhef.nl/events/FOSDEM/2019/AW1.126/riscvfedora.webm
http://bofh.nikhef.nl/events/FOSDEM/2019/AW1.126/riscvfedora.webm
what else is out there https://www.crowdsupply.com/search?q=HiFive
#linux #gnu #gnulinux #opensource #administration #sysops #riscv #browser #js #javascript #fedora #crazy #pc #risc #alternative #alternatives #hardware
Originally posted at: https://dwaves.de/2019/10/08/starfive-risc-v-dual-core-soc-for-179-bucks-building-a-riscv-pc-risc-v-fedora-emulator-in-javascript-in-browser/
