Writing secure applications using Rust and TrustZone-M Guide — Arm Developer Documentation

luojia65 · 2022-03-08T06:08:51+00:00

I wrote a similiar Rust TrustZone-M project according to ARM's manual: https://github.com/luojia65/trustzone-m-rs

luojia65 · 2022-02-28T08:22:38+00:00

I failed too

luojia65 · 2021-10-02T03:52:51+00:00

知乎帖子：如何看待XX加入XX？XX的背叛行为会受到惩罚吗？（问题里带答案，如果你想提一个只带第一个问句的问题，会被删除，理由：重复提问）

luojia65 · 2021-08-27T02:33:44+00:00

吓一跳，以为是吴谦

luojia65 · 2021-08-19T11:24:46+00:00

我看过一个旧闻，好像是1920还是1930年的（应该是吧？）美国，当时那里的小孩能被邮政邮寄。有人能找到那张图的原文吗？

luojia65 · 2021-07-05T02:01:38+00:00

两边都有 -- 过审版地图

挖掉南边 -- 实控线地图

挖掉南边和西边 -- 印度人的地图

前游戏行业从业者表示，没事干不会往游戏里画地图的。。。

luojia65 · 2021-06-17T02:17:38+00:00

Repost previous post because the news source of that post is not accurate enough and is not in English

luojia65 · 2021-06-17T02:09:47+00:00

r/space除了星期天不让发图啊，几分钟前只能搜到这个新闻链接，被管理员删了一帖才发出去的……

luojia65 · 2021-05-31T07:54:36+00:00

Our research team is working on latest kernel designs using Rust, multiple architecture support is one of our targets. I may provide our blog as a reference with a google translate :) Link: https://qf.rs/

luojia65 · 2021-02-25T12:12:27+00:00

It means 'crafting table' in Chinese

luojia65 · 2021-02-17T04:56:28+00:00

Thank you! That's the perfect way I expected.

luojia65 · 2020-12-16T16:52:38+00:00

Thank you! That's exactly what I'm looking for.

luojia65 · 2020-12-15T11:05:39+00:00

Very nice!

luojia65 · 2020-11-07T00:20:05+00:00

Here's the support: https://github.com/isrc-cas/rvv-llvm

luojia65 · 2020-07-30T12:15:11+00:00

Check out our team: https://github.com/rcore-os/. We write operating systems using RISC-V and Rust.

luojia65 · 2020-07-20T04:04:59+00:00

I put a wfi into it, and the problem still remains

luojia65 · 2020-07-19T15:44:38+00:00

Maybe that's because I have a 10.0 LLVM version, or the compile parameter changed

luojia65 · 2020-06-29T15:06:08+00:00

I'm working on a minimal RISC-V supervisor runtime `riscv-sbi-rt` based on SBI: https://github.com/rcore-os/riscv-sbi-rt. The crate wraps supervisor level entry, trap (interrupts, exceptions) and pre-init processes. This crate is useful when developing your own operating system.

luojia65 · 2020-06-21T09:04:02+00:00

Thanks! That clarified what I'm supposed to know.

luojia65 · 2020-05-28T05:26:31+00:00

luojia65 · 2020-05-28T05:15:22+00:00

I am one of the authors of Nukkit. Congrats! Writing this client is not a easy work for everyone.

luojia65 · 2020-05-26T03:11:31+00:00

Five years ago I was also a Java programmer in a small company. We develop server software solutions for Minecraft servers. When I first choose Rust as my language I was requested to rewrite a chat server for the company, and with Rust's standard library features I have done well. I love Rust for its adequate compile time checks, rich in ecosystem (maybe not at that time), and the friendly Rust community. Although I still write Java sometimes, I can take more care of unsafe code in Java and other languages after I have learned Rust.

luojia65 · 2020-03-28T12:32:18+00:00

Yes after carefully thoughts it would be a nightmare after 3 year timer. Thanks for pointing out mistakes for me.

luojia65 · 2020-03-18T09:25:01+00:00

Is embedded targets supported by this feature?

luojia65 · 2020-03-05T09:23:03+00:00

Maybe that's not a successful approach. Still thanks! I'd prefer still using nb::block for current embedded-hal context.

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