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signal的处理(kill命令)以及一些其他的改进 (#100) 
* 将entry.S中冗余的ret_from_syscall代码删除，改为jmp Restore_all

* new: 增加判断pt_regs是否来自用户态的函数

* new: rust的cli和sti封装

* 将原有的判断pt_regs是否来自用户态的代码，统一改为调用user_mode函数

* ffz函数：获取u64中的第一个值为0的bit

* spinlock增加 spinlock irq spin_unlock_irq

* 临时解决显示刷新线程迟迟不运行的问题

* 更改ffi_convert的生命周期标签

* new: 测试signal用的app

* 解决由于编译器优化导致local_irq_restore无法获取到正确的rflags的值的问题

* new: exec命令增加"&"后台运行选项

* procfs->status增加显示preempt和虚拟运行时间

* 更改引用计数的FFIBind2Rust trait中的生命周期标签

* new: signal处理(kill)

* 更正在review中发现的一些细节问题
2022-12-08 22:59:51 +08:00
.github/workflows
在内核中引入cbindgen，生成rust-C的FFI (#81)
2022-11-11 22:21:44 +08:00
.idea
🔧 修改为makefile的构建方式，程序能正常运行
2022-01-21 13:49:09 +08:00
.vscode
Patch procf (#90)
2022-11-26 17:34:00 +08:00
docs
new: V0.1.1发行日志 (#97)
2022-11-27 15:36:47 +08:00
kernel
signal的处理(kill命令)以及一些其他的改进 (#100)
2022-12-08 22:59:51 +08:00
tools
Patch procf (#90)
2022-11-26 17:34:00 +08:00
user
signal的处理(kill命令)以及一些其他的改进 (#100)
2022-12-08 22:59:51 +08:00
.gitignore
bugfix: 修正潜在的错误路径 (#64)
2022-10-22 20:17:40 +08:00
bochsrc
调整bochs启动配置
2022-08-31 18:03:58 +08:00
bx_enh_dbg.ini
🐛 暂时解决了由于时钟中断导致#DF的问题（用的华强北方法...以后再fix）
2022-04-06 15:06:51 +08:00
LICENSE
Create LICENSE
2022-01-16 22:58:21 +08:00
Makefile
新增rust ffi (#77)
2022-11-11 15:35:37 +08:00
README_EN.md
bugfix: 修复进程退出时未释放signal和sighand && 增加赞赏者名单：David Wen (#93)
2022-11-23 21:34:35 +08:00
README.md
bugfix: 修复进程退出时未释放signal和sighand && 增加赞赏者名单：David Wen (#93)
2022-11-23 21:34:35 +08:00

README_EN.md

DragonOS

Languages 中文|English

 

  This project is a operating system running on computer which is in X86_ 64 Architecture . The DragonOS is currently under development!

All you want to know about DragonOS is here - DragonOS

Websites

How to run?

  The steps to run DragonOS are very simple. You can refer to the following materials to run DragonOS in the shortest 15 minutes!

DragonOS' Features

  See documentation:Features

How to join DragonOS ?

  If you are willing to join us, you can check the project panel of GitHub warehouse, select the recently planned functions, and improve them.

  Or, you can also bring your ideas and ideas, discuss with the community partners, and create some new functions for dragonos.

How to come in contact with the community?

  You can send me an email. My email address is[ longjin@RinGoTek.cn ](mailto: longjin@RinGoTek.cn )。

  Or join our development exchange QQ group: 115763565

  For the discussion of formal issues, we suggest that they be discussed in the forum BBS.Dragonos.org In the corresponding section of the, use formal language to post for discussion. Or ask questions under the issue of the warehouse.

  While posting, you can forward the post to the communication QQ group, which can make the communication of problems more efficient and facilitate the archiving of problems.

List of contributors

Contributors to fslongjin/DragonOS · GitHub

Contact with me

Email：longjin@RinGoTek.cn

Community Contact Email: contact@DragonOS.org

Blog：longjin666.cn

Reward

  DragonOS is an open source public welfare project, but its development cannot be separated from the support of funds. If you want, you can visit Sponsor - DragonOS, so as to promote the development of this project. The list of all sponsors will be published. Every bit of your sponsorship will contribute to the development of DragonOS!

Where will the sponsorship funds be used?

We guarantee that all sponsorship funds and items will be used for:

  • Subsidies or equipment support for active community developers
  • Cloud service expenditure of DragonOS
  • Equipment purchase
  • Any use conducive to the development and construction of DragonOS

Sponsor List

None

We hope that in the future, some enterprises can sponsor DragonOS and inject financial power into its development!

Individual Sponsor List

Open source statement

  This project adopts GPLv2 LICENSE for open source. You are welcome to use the code of this project on the basis of abiding by the open source license!

What we support: using this project to create greater value and contribute code to this project under the condition of abiding by the agreement.

What we condemn: any non-compliance with the open source license. Including but not limited to: plagiarizing the code of the project as your graduation project and other academic misconduct, as well as commercial closed source use without payment.

If you find any violation of the open source license, we welcome you to send email feedback! Let's build an honest open source community together!

References

  This project refers to the following materials. I sincerely give my thanks to the authors of these projects, books and documents!

Description
DragonOS is an operating system developed from scratch using Rust, with Linux compatibility. It is designed for **Serverless** scenarios. 使用Rust从0自研内核，具有Linux兼容性的操作系统，面向云计算Serverless场景而设计。
https://dragonos.org/
operating-systemosrust
Readme GPL-2.0 168 MiB
Languages
Rust 95.5%
C 1.6%
Shell 1%
Makefile 0.9%
Assembly 0.7%
Other 0.3%