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# V0.1.1 | ||
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:::{note} | ||
本文作者:龙进 <[email protected]> | ||
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2022年11月27日 | ||
::: | ||
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## 贡献者名单 | ||
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DragonOS V0.1.1版本由以下小伙伴贡献代码: | ||
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- 龙进 <[email protected]> | ||
- 周于喆 <[email protected]> | ||
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## 赞助者名单 | ||
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感谢以下同学的赞赏,我们将不断努力! | ||
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- David Wen | ||
- TerryLeeSCUT | ||
- 悟 | ||
- slientbard | ||
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其中,非常感谢**David Wen**给予DragonOS项目人民币1000元的赞助与支持!我们对于每一笔赞助款项,将仔细登记,并确保其能被妥善的使用。 | ||
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## 更新内容-内核 | ||
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- 新增rust ffi (#77) | ||
- port kmalloc and printk to rust | ||
- rust下的kdebug kinfo kwarn kBUG kerror宏 | ||
- bugfix: 修复进程pcb被回收时,未将其从链表中删除的问题 | ||
- 目录结构优化:移动asm.h和cmpxchg.h | ||
- signal的发送 | ||
- procfs:查看进程的status | ||
- 解决第一次编译时磁盘镜像权限错误的问题 | ||
- 将fork相关代码移动到fork.c | ||
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## 更新内容-用户环境 | ||
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- shell:增加kill命令,可向目标进程发送信号。但由于仍未完善signal机制,因此目标进程暂时不能响应这个信号。 | ||
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## 源码、发布版镜像下载 | ||
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  您可以通过以下方式获得源代码: | ||
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### 通过Git获取 | ||
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- 您可以访问[https://github.com/fslongjin/DragonOS/releases](https://github.com/fslongjin/DragonOS/releases)下载发布版的代码,以及编译好的,可运行的磁盘镜像。 | ||
- 我们在gitee上也有镜像仓库可供下载:[https://gitee.com/DragonOS/DragonOS](https://gitee.com/DragonOS/DragonOS) | ||
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### 通过DragonOS软件镜像站获取 | ||
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  为解决国内访问GitHub慢、不稳定的问题,同时为了方便开发者们下载DragonOS的每个版本的代码,我们特意搭建了镜像站,您可以通过以下地址访问镜像站: | ||
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  您可以通过镜像站获取到DragonOS的代码压缩包,以及编译好的可运行的磁盘镜像。 | ||
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- [https://mirrors.DragonOS.org](https://mirrors.DragonOS.org) | ||
- [https://mirrors.DragonOS.org.cn](https://mirrors.DragonOS.org.cn) | ||
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## 开放源代码声明 | ||
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:::{note} | ||
为促进DragonOS项目的健康发展,DragonOS以GPLv2开源协议进行发布。所有能获得到DragonOS源代码以及相应的软件制品(包括但不限于二进制副本、文档)的人,都能享有我们通过GPLv2协议授予您的权利,同时您也需要遵守协议中规定的义务。 | ||
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这是一个相当严格的,保护开源软件健康发展,不被侵占的协议。 | ||
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对于大部分的善意的人们而言,您不会违反我们的开源协议。 | ||
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我们鼓励DragonOS的自由传播、推广,但是请确保所有行为没有侵犯他人的合法权益,也没有违反GPLv2协议。 | ||
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请特别注意,对于违反开源协议的,尤其是**商业闭源使用以及任何剽窃、学术不端行为将会受到严肃的追责**。(这是最容易违反我们的开源协议的场景)。 | ||
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并且,请注意,按照GPLv2协议的要求,基于DragonOS修改或二次开发的软件,必须同样采用GPLv2协议开源,并标明其基于DragonOS进行了修改。亦需保证这些修改版本的用户能方便的获取到DragonOS的原始版本。 | ||
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您必须使得DragonOS的开发者们,能够以同样的方式,从公开渠道获取到您二次开发的版本的源代码,否则您将违反GPLv2协议。 | ||
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关于协议详细内容,还敬请您请阅读项目根目录下的**LICENSE**文件。请注意,按照GPLv2协议的要求,**只有英文原版才具有法律效力**。任何翻译版本都仅供参考。 | ||
::: | ||
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### 开源软件使用情况 | ||
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  DragonOS在开发的过程中,参考了一些开源项目的设计,或者引入了他们的部分代码,亦或是受到了他们的启发。现将他们列在下面。我们对这些开源项目的贡献者们致以最衷心的感谢! | ||
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格式:<项目名> - <链接> - <开源协议> | ||
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- Linux - https://git.kernel.org/ - GPLv2 | ||
- skiftOS - https://github.com/skiftOS/skift - MIT | ||
- FYSOS - https://github.com/fysnet/FYSOS - [FYSOS' License](https://github.com/fysnet/FYSOS/blob/9a8968e3d6600de34539c028c843f4c06d134039/license.txt) | ||
- LemonOS - https://github.com/LemonOSProject/LemonOS.git - BSD 2-Clause License | ||
- LZ4 - https://github.com/lz4/lz4 - BSD 2-Clause license | ||
- SerenityOS - https://github.com/SerenityOS/serenity.git - BSD 2-Clause license | ||
- MINE - 《一个64位操作系统的设计与实现》田宇; 人民邮电出版社 | ||
- chcore - 《现代操作系统:设计与实现》陈海波,夏虞斌; 机械工业出版社 | ||
- SimpleKernel - https://github.com/Simple-XX/SimpleKernel - MIT | ||
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## 当前版本的所有提交记录 | ||
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```text | ||
commit d65ade9c5909076747bd00966a398fe27fbd290d | ||
Author: DaJiYuQia <[email protected]> | ||
Date: Sun Nov 27 14:21:31 2022 +0800 | ||
Patch procf (#95) | ||
* debug color problem | ||
Co-authored-by: longjin <[email protected]> | ||
commit 6cb769c423b09e88fea1763210200a716477be0a | ||
Author: login <[email protected]> | ||
Date: Sun Nov 27 14:17:36 2022 +0800 | ||
将include目录下的rust代码转移到他们应当属于的模块中 (#96) | ||
* 将include目录下的rust代码转移到他们应当属于的模块下。 | ||
commit 27a97abd2474b03ad09b562e5ed11e1fdae8eb32 | ||
Author: DaJiYuQia <[email protected]> | ||
Date: Sat Nov 26 17:34:00 2022 +0800 | ||
Patch procf (#90) | ||
* 1234 | ||
* 123 | ||
* 合并master | ||
* procfs | ||
* 1 | ||
* procfs展示进程基本信息 | ||
* modified code | ||
* 恢复权限 | ||
* 恢复权限 | ||
#恢复权限 | ||
* modify permission | ||
* 删除run.sh | ||
* 解决第一次编译时磁盘镜像权限错误的问题 | ||
* 恢复.vscode/c_cpp_properties.json | ||
* 删除process.c中错误的do_fork | ||
* remake procfs | ||
* 修改一些变量名 | ||
* 修改类型 | ||
* modified | ||
* data_puts缓冲区溢出后return | ||
Co-authored-by: longjin <[email protected]> | ||
commit ad23fcddf893d7f92d2bf3efdb66e969416d2852 | ||
Author: login <[email protected]> | ||
Date: Wed Nov 23 21:34:35 2022 +0800 | ||
bugfix: 修复进程退出时未释放signal和sighand && 增加赞赏者名单:David Wen (#93) | ||
* bugfix: 修复进程退出时未释放signal和sighand的bug | ||
* 增加赞赏者名单:David Wen | ||
commit 0274cd6eeec01885232e7418a501857cb76da69e | ||
Author: login <[email protected]> | ||
Date: Wed Nov 23 20:43:18 2022 +0800 | ||
修正drop signal结构体的box对象的的问题 (#92) | ||
* fix: exit signal and exit sighand | ||
commit c8025a88798dc57ecc5d7f20ad69de695445638f | ||
Author: login <[email protected]> | ||
Date: Wed Nov 23 20:18:22 2022 +0800 | ||
new:在fork时拷贝signal和sighand (#91) | ||
* refcount初始化 | ||
* new: 实现copy_sighand | ||
del: 删除sighand_struct的wqh, 待将来有需要时,替换成rust版本的 | ||
* new: 拷贝signal | ||
bugfix: 解决拷贝sighand时的uaf问题 | ||
commit 66f67c6a95b8aad85cfd2146a86e5e3e6a3568e7 | ||
Author: login <[email protected]> | ||
Date: Wed Nov 23 11:38:20 2022 +0800 | ||
signal的发送(暂时父子进程之间共享信号及相应的结构体) (#89) | ||
* 解决由于spinlock.h中包含preempt_enable()带来的循环include问题 | ||
* new: 初步实现signal的数据结构 | ||
* new:signal相关数据结构 | ||
* fix: 解决bindings.rs报一堆警告的问题 | ||
* new: rust下的kdebug kinfo kwarn kBUG kerror宏 | ||
* 移动asm.h和cmpxchg.h | ||
* new: signal的发送(暂时只支持父子进程共享信号及处理函数) | ||
commit 3d729e2069e01ee07525ff83167566dac5322a40 | ||
Author: login <[email protected]> | ||
Date: Fri Nov 18 17:59:33 2022 +0800 | ||
bugfix: 修复进程pcb被回收时,未将其从链表中删除的问题 (#87) | ||
* bugfix: 修复进程pcb被回收时,未将其从链表中删除的问题 | ||
new: pcb相关api文档 | ||
* 将文档加入目录 | ||
commit 0bfe94f46be9bdde1ade81a20e803aa2aafd2964 | ||
Author: login <[email protected]> | ||
Date: Fri Nov 18 16:32:15 2022 +0800 | ||
new: rust下的kdebug kinfo kwarn kBUG kerror宏 (#86) | ||
* new: rust下的kdebug kinfo kwarn kBUG kerror宏 | ||
commit c6174797dcf3427f38bfa0f4bd3e039c319f7c5b | ||
Author: login <[email protected]> | ||
Date: Thu Nov 17 20:29:29 2022 +0800 | ||
fix: 解决bindings.rs报了很多警告的问题 (#85) | ||
* fix: 解决bindings.rs报一堆警告的问题 | ||
commit cffd7144fbed84f9775e89d7b99602c6ccc5a510 | ||
Author: login <[email protected]> | ||
Date: Wed Nov 16 15:18:03 2022 +0800 | ||
signal相关数据结构&代码结构优化 (#84) | ||
* 解决由于spinlock.h中包含preempt_enable()带来的循环include问题 | ||
* new: 初步实现signal的数据结构 | ||
commit fb6c29d01d4cf92368efec08c01e419c2a941f7d | ||
Author: login <[email protected]> | ||
Date: Sun Nov 13 16:43:58 2022 +0800 | ||
port kmalloc and printk to rust (#83) | ||
* 暂时移除cbindgen | ||
* 将lib文件夹更名为libs文件夹(解决rust的冲突) | ||
* 实现了全局的allocator | ||
* 实现了printk宏 | ||
* new: 完善了printk的颜色 | ||
commit 82d2e446a401e7eee57a847f48a6d162931170c3 | ||
Author: login <[email protected]> | ||
Date: Sat Nov 12 15:25:54 2022 +0800 | ||
new: 暂时移除cbindgen (#82) | ||
commit 2aaf7808efe44ecfaadd51ae4f8892e667108578 | ||
Author: login <[email protected]> | ||
Date: Fri Nov 11 22:21:44 2022 +0800 | ||
在内核中引入cbindgen,生成rust-C的FFI (#81) | ||
* 解决codeql失败问题 | ||
* new: 为内核引入cbindgen | ||
commit 2813126e3190c9b3c1a836a647b259a7adbe0cf3 | ||
Author: login <[email protected]> | ||
Date: Fri Nov 11 15:35:37 2022 +0800 | ||
新增rust ffi (#77) | ||
* 引入cargo | ||
* 取消对Cargo.lock的跟踪 | ||
* 解决vscode报错问题 | ||
* new: rust的代码能够调用c语言的printk_color | ||
* 1、将原本run.sh的工作拆解,变为几个不同的make命令 | ||
2、在docker镜像中编译rust | ||
* 更改workflow | ||
* update workflow | ||
* new: 解决workflow无法通过编译的问题 | ||
commit 5e023cf7911333eb05bfe65704dce4b01fa4d0a7 | ||
Author: login <[email protected]> | ||
Date: Fri Nov 11 15:21:45 2022 +0800 | ||
Update makefile.yml | ||
commit e44795008f7e34d2068cf28dcedbcb91f5ccd66b | ||
Author: login <[email protected]> | ||
Date: Fri Nov 11 15:18:13 2022 +0800 | ||
Update makefile.yml (#80) | ||
commit ec5fb84b61c313824cc2199ab64e3af4b7e5f895 | ||
Author: login <[email protected]> | ||
Date: Fri Nov 11 15:08:09 2022 +0800 | ||
Update makefile.yml | ||
commit 6d9dff5f1ff347ea780a0249e54eef356cdcaaea | ||
Author: login <[email protected]> | ||
Date: Fri Nov 11 15:07:48 2022 +0800 | ||
Revert "Update makefile.yml (#78)" (#79) | ||
This reverts commit badc7d238f2341e844a90be3e357e5dd77a447fc. | ||
commit badc7d238f2341e844a90be3e357e5dd77a447fc | ||
Author: login <[email protected]> | ||
Date: Fri Nov 11 15:05:52 2022 +0800 | ||
Update makefile.yml (#78) | ||
``` |
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.. toctree:: | ||
:maxdepth: 1 | ||
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V0.1.x/V0.1.0 | ||
V0.1.x/V0.1.0 | ||
V0.1.x/V0.1.1 |
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