大家好！经过八个月的孵化开发，RustSBI团队宣布将RustSBI Prototyper项目正式合并至主仓库，完成项目成立以来最大规模架构升级。详情：reddit.com/r/rust/comments/1…
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7 Feb 2025
We can run barebox in RISC-V QEMU with @oreboot_org and our SBI derived from RustSBI.
mastodon.social/@CyReVolt/11…
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RustSBI 0.4.0 新功能：使用派生宏生成您的RustSBI支持结构。该特性可从结构体成员自动生成SBI支持，为虚拟化软件、模拟器和裸机RISC-V固件项目省去编写重复代码的苦恼，且拥有更优的性能。
新版本RustSBI的派生宏已应用到Hypercraft虚拟化软件中，并能运行主线Linux内核：github.com/KuangjuX/hypercra…。
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我们正在为@SipeedIO M1s Dock开发板（@BouffaloSystem BL808异构多核AIoT SoC）实现基于RustSBI原型设计系统的RISC-V UEFI接口。目前的实现框架分为机器、特权层两部分，机器层为三组异构核都编写了固件。我们的初步目标是完成EBBR规范建议的所有UEFI功能，并能够引导支持UEFI的实际内核。
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18 Jun 2023
#RustChinaConf2023 Day 2 #rustlang
嵌入式、操作系统与云原生 分会场
来自华科大网络空间安全学院的洛佳分享《组件化驱动、ROM运行环境与RustSBI》
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5 Jun 2023
Factoring out the SBI implementation in @oreboot_org worked fine, and so did the bump to RustSBI 0.3.2.
Here's the Lichee RV Dock Pro booting up. 🥳
Switching to Linux stable 6.3.5 meant losing SPI for now, but some nice folks are reviving the patches. 👩💻
lore.kernel.org/linux-arm-ke…
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22 May 2023
So, I'm happy to say that we merged support for the JH7100 and JH7110 in @oreboot_org over the weekend.
Next up is #RustSBI.
In other words, we can bring up this upcoming board very quickly!
Oh and given the RPi form factor, it'll nicely stack up with the Nezha and others. 🥳
22 May 2023
Coming soon…
The Quad-Core #riscv #sbc
@risc_v
Guess what it's called and leave your answer in the comments section along with the price you're looking forward to!
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9 May 2023
Went cheap again - just printing CCCCCCC... as a test payload.
DRAM works just fine. \o/
Who would like to see @oreboot_org implement #RustSBI on the @StarFiveTech #VisionFive 2? :-)
Or help make it happen - there are a few things to do.
I'll put a Linux kernel in flash already.
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23 Feb 2023
rustsbi: RISC-V Supervisor Binary Interface (RISC-V SBI) library in Rust; runs on M or HS mode; good support for embedded Rust ecosystem. For binary download see github.com/rustsbi/standalon….
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#rustlang
github.com/rustsbi/rustsbi
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RustSBI生态中的sbi-spec包提供了丰富的文档，下图是SbiRet结构体的一个例子。为每个函数编写的文档将极大提升开发者的编码效率。详见：docs.rs/sbi-spec/0.0.5-rc.2/…
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22 Jan 2023
Just bumped to this in a PR for @oreboot_org - being a happy RustSBI user. :-)
Oh and we're going to develop a generalized SBI crate within oreboot soonish - stay tuned for more!
RustSBI 0.3.1版本已发布：github.com/rustsbi/rustsbi/r…
此次更新修复了由riscv依赖库更新导致的小问题，建议现有的0.3.0版本用户及时更新。
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RustSBI 0.3.1版本已发布：github.com/rustsbi/rustsbi/r…
此次更新修复了由riscv依赖库更新导致的小问题，建议现有的0.3.0版本用户及时更新。
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9 Jan 2023
ESP 有直接雇用 wg 的人提供第一公民支援
甚至還出了專屬的板子 ESP32-C3-DevKit-RUST-1
SBI 也有人寫 Rust 版的 RustSBI
中國廠我不太想提因為大多都閉源XD
不過 Sifive 好像沒興趣，我看都是社群自己寫的支援
應該能問問看 @Ruinland_Mask
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RustSBI 0.3.0正式版现已发布。本次更新新增了对虚拟化系统和模拟器开发的支持，能在stable Rust下编译，优化了裸机开发的体验。建议使用0.2.2和0.3.0预览版的朋友更新到0.3.0正式版。
感谢所有参与的贡献者duskmoon314, @orangecms, YdrMaster以及Rustcc和TUNA社区。详情: rustcc.cn/article?id=18318ed…
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RustSBI即将发布0.3.0正式版，目前已经发布预览版0.3.0-rc.2，欢迎各位阅读文档和试用。链接： docs.rs/rustsbi/0.3.0-rc.2
针对QEMU平台（>6.2.0）的分离包实现在这里：
github.com/rustsbi/rustsbi-q…
如果您的电脑安装了QEMU，可以使用cargo qemu命令测试分离包实现的正确性。
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27 Oct 2022
Yesterday, we did the setup for multiple @oreboot_org stages for the #VisionFive board. The recording will be published soon.
I'm taking a break next week. Meanwhile, go rewatch last week's stream where we sketched our stages and had a look at #RustSBI:
youtu.be/S_JkCnabhQs
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26 Oct 2022
In today's @oreboot_org and @risc_v hacking #stream, we'll pick up and extend the #xtask setup that we had drafted for the #VisionFive in preparation for having multiple stages and implementing #RustSBI.
Join us again in 23 minutes, at 20:00 CEST!
twitch.tv/cyrevolt
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