fslongjin
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c14bd25059
Merge commit '4473ff5'
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2 years ago |
fslongjin
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4473ff594c
解决了debian上编译后,kernel_thread_func被优化掉的问题
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2 years ago |
fslongjin
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81a508e4c7
Merge commit '4a41e734'
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2 years ago |
fslongjin
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4a41e734a5
有bug,在debian,gcc=10.2.1上编译后运行会在进程切换时page fault
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2 years ago |
fslongjin
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c7b2d52c62
bug fix
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2 years ago |
fslongjin
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e03cdea153
:bug: 修复空指针错误的问题
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2 years ago |
fslongjin
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dee231d9b8
修复内存空间未初始化的问题
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2 years ago |
fslongjin
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5ec1b825e6
update README.md
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2 years ago |
fslongjin
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59cbd6c4fc
:new: 用户/内核内存拷贝函数
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2 years ago |
fslongjin
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5f24cd56fe
:new: errno.h and unistd.h
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2 years ago |
fslongjin
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2fcf91733f
修正系统入口为系统调用门
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2 years ago |
fslongjin
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677c505cb1
:new: 将fat32文件系统适配VFS框架
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2 years ago |
fslongjin
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7d3c1b098e
:new: vfs虚拟文件系统
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2 years ago |
fslongjin
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2467367e05
:new: 增加strcmp
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2 years ago |
fslongjin
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9b382dab60
:new: 在fat32文件系统中按照路径寻找文件
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2 years ago |
fslongjin
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db8b4a4877
update README.md
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2 years ago |
fslongjin
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979bb35599
:new: 读取fat32文件系统的基础信息
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2 years ago |
fslongjin
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39dd802ff1
磁盘请求在处理时,切换进程
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2 years ago |
fslongjin
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0e8bf69d65
增加了uart输出的条件编译
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2 years ago |
fslongjin
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22359344e4
:new: uart驱动
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2 years ago |
fslongjin
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be8ac71aa9
bug fix
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2 years ago |
fslongjin
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c2d8e88617
:bug: 创建页表时未清零内存空间
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2 years ago |
fslongjin
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53c553c730
:art: 更改代码结构
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2 years ago |
fslongjin
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777932704d
完善ipi通信机制
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2 years ago |
fslongjin
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ddbfb822c4
:new: 为AP处理器配置进程调度
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2 years ago |
fslongjin
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82e34f271f
为每个核心分配单独的IST
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2 years ago |
fslongjin
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3fc2ec6d7e
:art: 更改全局变量定义的位置
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2 years ago |
fslongjin
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7295565e5e
增加锁的持有计数
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2 years ago |
fslongjin
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ac28a3c806
:new: 原子变量和信号量
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2 years ago |
fslongjin
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fb4ddc56ff
解决了在用户态下进行系统调用会禁用中断的问题
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2 years ago |