HabrJan 28

Путеводитель по китайской микроэлектронике: Loongson, Feiteng, Kunpeng, Zhaoxin, Hygon, Sunway

Китайская индустрия создания CPU уникальна, причем, не только за счет национального калорита, но огромного многообразия производителей, каждый из которых предлагает уникальные технологические решения. Мы насчитали целых 8 производителей и выделили их уникальные архитектуры, такие как LoongArch LA464 от Loongson , FTC от Feiteng , CN86 от Zhaoxin , а также ряд других других интересных платформ и технологий, о которых вам определенно хотелось бы узнать. В этом путеводителе по китайской полупроводниковой индустрии мы рассказали о всех наиболее интересных и перспективных китайских чипмейкерах, а также об их передовых центральных процессорах.

https://habr.com/ru/companies/serverflow/articles/877142/

#Loongson #Feiteng #Kunpeng #Zhaoxin #Hygon #Montage_Technology #Shenwei #Sunway #x86 #ARM

Путеводитель по китайской микроэлектронике: Loongson, Feiteng, Kunpeng, Zhaoxin, Hygon, Sunway

Введение Все мы знаем, что в данный момент позицию лидера в секторе разработки и производства центральных процессоров занимают американские компании, такие как Intel и AMD. Эти компании, по сути,...

Хабр
rjzak 🐧Jan 17
A #Haiku enthusiast has started working on porting it to #Loongson! Follow along at https://discuss.haiku-os.org/t/my-haiku-loongarch-uefi-port-progress/16228.
My Haiku LoongArch (UEFI) port progress

Recently I am working on making Haiku LoongArch porting. It’s a really new arch for Haiku operating system, but I think it’s the time to begin. Our gcc toolchain is updated to 13.3, which supports loongarch64(the new world) I have one loongarch64 board, and it’s a great farm to work on. My job is referring to loongarch system adaption. Now after some hacking to our buildtools, I have made our toolchain compiled for loongarch64: my working repos(github): buildtools(finished): GitHub - pengp...

Haiku Community
Benjamin Carr, Ph.D. 👨🏻‍💻🧬Dec 18
#AlpineLinux 3.21: Lean, mean, and #LoongArch-ready
Alpine #Linux follows closely upon the release of a new #LTS kernel version: 6.12
Alpine 3.21 has a raft of other updates along with the kernel: updated development tools including .NET 9, and new desktops including KDE Plasma 6.2, LXQt 2.1, and GNOME 47
The version before this one, Alpine 3.20, added #RISCV back in May. Now, it gains another: the quite #MIPS-like Chinese #Loongson
https://www.theregister.com/2024/12/17/alpine_linux_321/
Alpine Linux 3.21: Lean, mean, and LoongArch-ready

A cool mountain breeze blowing in after the new LTS kernel

The Register
Banana Pi Open Source HardwareDec 7
BPI-3A5000 Mini PC with Loongson 3th-generation 3A5000 processor + Loongson 7A1000 bridge chip.
https://www.banana-pi.org/en/banana-pi-ai-iot/189.html
#minipc #Loongson #3A5000 #Industry40 #bananapi
BPI-3A5000 Mini PC with Loongson 3th-generation 3A5000 processor + Loongson 7A1000 bridge chip.-Banana Pi open source hardware community,Single board computer, Router,IoT,STEM education

BPI-3A5000 is a Mini PC developed by Banana Pi open source community Loongson 3th-generation 3A5000 processor + Loongson 7A1000 bridge chip.BPI-3A5000 can be applied to enterprise office, personal minicomputs, high-performance industrial computer, as well as education, medical, finance, edge computing and other fields. It has the advantages of high performance computing, portability, low energy consumption and easy management. The Loongson BPI-3A5000 MINIPC supports two DDR4 SODIMM slots, the memory rate is 3200M, a single memory supports 8GB/16GB/32GB, and the maximum memory capacity is 16GB. Storage Supports one M.2 2280-size NVME SSD slot and one 2.5-inch SATA disk expansion.

ComputerBaseNov 29, 2024
Loongson-CPU im Test: Der Mini-PC mit dem China-Prozessor im Benchmark (Update) https://www.computerbase.de/artikel/prozessoren/morefine-mini-pc-loongson-cpu.90008/#update-2024-11-29T11:25 #linux #loongson #morefine #mips
Loongson-CPU im Test: Benchmarks im Mini-PC aus China

Wie schnell ist die Loongson-CPU mit eigener Architektur aus China? ComputerBase hat den Test mit Benchmarks des Morefine-Mini-PCs gemacht.

ComputerBase
ComputerBaseNov 28, 2024
Loongson-CPU im Test: Der Mini-PC mit dem China-Prozessor im Benchmark https://www.computerbase.de/artikel/pc-systeme/morefine-mini-pc-loongson-cpu.90008/ #linux #loongson #morefine #mips
Loongson-CPU im Test: Benchmarks im Mini-PC aus China

Wie schnell ist die Loongson-CPU mit MIPS-Architektur aus China? ComputerBase hat den Test mit Benchmarks des Morefine-Mini-PCs gemacht.

ComputerBase
John Vaccaro (johniac)Nov 25, 2024

Attention-Worthy Links for November 25th, 2024

https://bit.ly/awl112524

#spacex
#Record
#Turnaround
#starlink
#Star Eye
#Loongson
#Cloud Computing
#Tiangong
#Grid
#surplus
#Low Price
#Glut
#Patent Troll
#Mellaconic IP
#Delaware
#IP Edge
#Backertop Licensing
#Nimitz Technologies
#White Lion
#Judge Andy Oldham
#nicotine
#Children

Inbox | Substack

Benjamin Carr, Ph.D. 👨🏻‍💻🧬Nov 24, 2024
Running #SPECCPU2017 on #China's #CPU, and More
They focus on single threaded performance with SPEC #CPU2017 rate tests running a single copy. There's a small exception for #SMT
#Loongson still can’t compete with older desktop offerings like Core i5-6600K, even if Loongson has improved performance between 3A5000 and 3A6000. Loongson needs to keep up pace of IPC improvements while dramatically increasing clock speeds if they hope to seriously compete with Intel and AMD.
https://chipsandcheese.com/p/running-spec-cpu2017-on-chinese-cpus
Running SPEC CPU2017 on Chinese CPUs, and More

SPEC CPU2017 is an industry standard benchmark suite.

Chips and Cheese
Maquinari.catNov 23, 2024

La #Xina creu en la seva tecnologia i envia els seus propis xips de #Loongson en el coet #Tianzhou-8.

Les restriccions dels #EUA no han fer res més que despertar el drac.

https://www.tomshardware.com/pc-components/cpus/chinese-desktop-pc-chipmaker-loongson-now-has-chips-running-the-tiangong-space-station-enabling-optical-remote-sensing-image-capturing-and-radiation-source-identification

Chinese desktop PC chipmaker Loongson now has chips running the Tiangong Space Station

This marks a new chapter for Chinese space exploration.

Tom's Hardware
Benjamin Carr, Ph.D. 👨🏻‍💻🧬Nov 11, 2024
#China's chipmaker's new 7nm CPUs reportedly outperform Intel's Raptor Lake — #Loongson adopts "tock-tock-tick" strategy to close gap with Intel
They have purportedly decided to switch gears, utilizing a new strategy deemed tock-tock2-tick. This method adds a second architectural design optimization "pass" before the design is ported to a smaller node. Effectively, this gives Loongson's designers more time to improve their #CPU designs before moving to new process node.
https://www.tomshardware.com/pc-components/cpus/chinese-chipmakers-new-7nm-cpus-reportedly-outperform-intels-raptor-lake-loongson-adopts-tock-tock-tick-strategy-to-close-the-gap-with-intel
Chinese chipmaker's new 7nm CPUs reportedly outperform Intel's Raptor Lake — Loongson adopts "tock-tock-tick" strategy to close the gap with Intel

Loongson is finally competing directly with the likes of Intel and AMD

Tom's Hardware