History log of /DragonOS/kernel/src/ (Results 251 – 275 of 344)
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cc36cf4a08-Jul-2023 YJwu2023 <yujianwu2019@gmail.com>

PCI设备中断重构，删去USB相关代码 (#285)

* 修复ecam无法获取MCFG table的问题

* 完善pcie

* 完善irq的错误检测机制


/DragonOS/.vscode/c_cpp_properties.json
/DragonOS/kernel/rust-toolchain.toml
arch/x86_64/mod.rs
arch/x86_64/msi.rs
arch/x86_64/pci/pci.rs
driver/Makefile
driver/pci/Makefile
driver/pci/mod.rs
driver/pci/pci.rs
driver/pci/pci_irq.c
driver/pci/pci_irq.h
driver/pci/pci_irq.rs
driver/virtio/transport_pci.rs
include/bindings/wrapper.h
libs/volatile.rs
main.c
process/process.c
2311e2f307-Jul-2023 櫻井桃華 <89176634+TihayaKousaka@users.noreply.github.com>

修改makefile通过编译 (#287)


Makefile
36fd013017-Jun-2023 houmkh <1119644616@qq.com>

实现gettimeofday()系统调用和clocksource+timekeeping子模块 (#278)

- 实现gettimeofday()系统调用
- 实现clocksource+timekeeping子模块部分功能
- 实现了timespec转换成日期时间


/DragonOS/.github/ISSUE_TEMPLATE/bug_report.md
/DragonOS/.github/ISSUE_TEMPLATE/请求新功能.md
/DragonOS/Makefile
Makefile
arch/x86_64/asm/irqflags.rs
arch/x86_64/fpu.rs
arch/x86_64/interrupt/mod.rs
common/cpu.h
driver/timers/HPET/HPET.c
driver/timers/rtc/rtc.rs
exception/softirq.rs
include/bindings/wrapper.h
libs/cpu.c
libs/spinlock.rs
main.c
net/net_core.rs
process/process.c
syscall/mod.rs
syscall/syscall_num.h
time/Makefile
time/clocksource.c
time/clocksource.h
time/clocksource.rs
time/jiffies.h
time/jiffies.rs
time/mod.rs
time/syscall.rs
time/timeconv.rs
time/timekeeping.h
time/timekeeping.rs
time/timer.h
time/timer.rs
/DragonOS/user/apps/test_gettimeofday/Makefile
/DragonOS/user/apps/test_gettimeofday/link.lds
/DragonOS/user/apps/test_gettimeofday/main.c
/DragonOS/user/dadk/config/relibc-0.1.0.dadk
/DragonOS/user/dadk/config/test_gettimeofday-0.1.0.dadk
aa0367d630-May-2023 LoGin <longjin@DragonOS.org>

新的ipi功能&kick_cpu功能的重写 (#274)


arch/x86_64/interrupt/ipi.rs
arch/x86_64/interrupt/mod.rs
arch/x86_64/syscall.rs
driver/interrupt/apic/apic.c
driver/interrupt/apic/apic.h
exception/ipi.rs
exception/mod.rs
filesystem/vfs/syscall.rs
ipc/signal.rs
libs/int_like.rs
process/pid.rs
process/process.c
process/syscall.rs
smp/mod.rs
smp/smp.c
smp/smp.h
syscall/mod.rs
time/sleep.rs
bb24249f28-May-2023 LoGin <longjin@DragonOS.org>

添加AlignBox和int_like宏 (#272)


lib.rs
libs/align.rs
libs/int_like.rs
libs/mod.rs
/DragonOS/tools/bootstrap.sh
ab5c8ca424-May-2023 login <longjin@DragonOS.org>

重构系统调用模块 (#267)

* 完成系统调用模块重构

* 更新github workflow


/DragonOS/.github/workflows/makefile.yml
arch/x86_64/cpu.rs
arch/x86_64/mod.rs
arch/x86_64/syscall.rs
driver/disk/ahci/ahcidisk.rs
driver/tty/tty_device.rs
exception/entry.S
filesystem/vfs/core.rs
filesystem/vfs/file.rs
filesystem/vfs/mod.rs
filesystem/vfs/syscall.rs
include/bindings/wrapper.h
ipc/signal.rs
ipc/syscall.rs
mm/mm-stat.c
mm/mod.rs
mm/syscall.rs
net/syscall.rs
process/mod.rs
process/pid.rs
process/process.c
process/syscall.rs
sched/cfs.rs
sched/core.rs
sched/mod.rs
sched/rt.rs
sched/syscall.rs
syscall/mod.rs
syscall/syscall.c
syscall/syscall.h
syscall/syscall_num.h
time/mod.rs
time/sleep.h
time/sleep.rs
time/syscall.rs
660a04ce13-May-2023 login <longjin@DragonOS.org>

新增http server (#265)

* 1.修复了当传入ahci驱动的缓冲区地址为用户缓冲区时,产生的内存越界问题.(采用分配内核缓冲区的方式临时解决)
2.新增http server

* 把libssl-dev添加到bootstrap.sh

* http_server增加对父级相对路径的安全检查，防止访问系统内的其他文件

* 检查空指针情况

* 解决由于链接时

新增http server (#265)

* 1.修复了当传入ahci驱动的缓冲区地址为用户缓冲区时,产生的内存越界问题.(采用分配内核缓冲区的方式临时解决)
2.新增http server

* 把libssl-dev添加到bootstrap.sh

* http_server增加对父级相对路径的安全检查，防止访问系统内的其他文件

* 检查空指针情况

* 解决由于链接时，crt*.o未按照升序排列导致init段链接错误的问题

show more ...


driver/disk/ahci/ahcidisk.rs
/DragonOS/tools/bootstrap.sh
/DragonOS/user/apps/http_server/Makefile
/DragonOS/user/apps/http_server/link.lds
/DragonOS/user/apps/http_server/main.c
/DragonOS/user/apps/test_relibc/Makefile
/DragonOS/user/dadk/config/http_server-0.1.0.dadk
49249f4e13-May-2023 Bullet <93781792+GP-Bullet@users.noreply.github.com>

把调度器实例的裸指针改为Option (#262)


/DragonOS/docs/kernel/sched/cfs.md
sched/cfs.rs
sched/rt.rs
bfafc10211-May-2023 login <longjin@DragonOS.org>

修复读取stdin时，无法正常读取的问题。 (#264)


/DragonOS/.github/workflows/makefile.yml
driver/tty/mod.rs
driver/tty/tty_device.rs
filesystem/vfs/file.rs
/DragonOS/tools/bootstrap.sh
/DragonOS/tools/change_rust_src.sh
/DragonOS/tools/write_disk_image.sh
/DragonOS/user/Makefile
/DragonOS/user/apps/about/Makefile
/DragonOS/user/apps/shell/Makefile
/DragonOS/user/apps/test_relibc/Makefile
/DragonOS/user/apps/test_signal/Makefile
/DragonOS/user/dadk/config/.gitignore
/DragonOS/user/dadk/config/relibc-0.1.0.dadk
/DragonOS/user/dadk/config/test_relibc-0.1.0.dadk
b11bb1b207-May-2023 login <longjin@DragonOS.org>

固定编译工具链、修复由于新版rust编译器问题导致的报错。 (#258)

* 固定编译工具链、修复由于新版rust编译器问题导致的报错。

* 完善github workflow环境配置


/DragonOS/.github/workflows/makefile.yml
/DragonOS/README.md
/DragonOS/README_EN.md
/DragonOS/docs/community/ChangeLog/V0.1.x/V0.1.7.md
/DragonOS/docs/community/ChangeLog/index.rst
driver/uart/uart.rs
/DragonOS/rust-toolchain.toml
/DragonOS/user/apps/about/about.c
e0de0fd623-Apr-2023 TingHuang <92705854+TingSHub@users.noreply.github.com>

根据sysfs完善设备驱动模型 & 添加sysfs官方文档 (#254)

* 根据sysfs完善设备驱动模型

* 添加sysfs官方文档


/DragonOS/docs/kernel/filesystem/index.rst
/DragonOS/docs/kernel/filesystem/sysfs.md
driver/base/device/bus.rs
driver/base/device/driver.rs
driver/base/device/mod.rs
driver/base/platform/mod.rs
filesystem/sysfs/bus.rs
filesystem/sysfs/class.rs
filesystem/sysfs/devices.rs
filesystem/sysfs/mod.rs
ipc/pipe.rs
f678331a23-Apr-2023 hanjiezhou <zhouhanjie@dragonos.org>

匿名管道重构&增加IrqArch trait以及IrqFlags及其守卫 (#253)

* 实现匿名管道

* 增加IrqArch trait以及IrqFlags及其守卫

---------

Co-authored-by: longjin <longjin@RinGoTek.cn>


/DragonOS/.vscode/settings.json
arch/x86_64/interrupt/mod.rs
arch/x86_64/mod.rs
exception/mod.rs
ipc/mod.rs
ipc/pipe.rs
ipc/syscall.rs
libs/wait_queue.rs
process/process.c
syscall/syscall.c
syscall/syscall.h
/DragonOS/tools/build_gcc_toolchain.sh
/DragonOS/user/apps/shell/cmd_test.c
/DragonOS/user/libs/libc/src/sys/stat.c
/DragonOS/user/libs/libc/src/unistd.c
dd9f1fc121-Apr-2023 TingHuang <92705854+TingSHub@users.noreply.github.com>

新增SysFS (#250)

* 添加sysfs

* 注册sysfs

* 添加sysfs相关

* 添加rust-anlyzer辅助配置

* 将设备与sysfs相关联

* 添加单独的文件管理sysfs下的文件夹


/DragonOS/.vscode/settings.json
driver/base/device/bus.rs
driver/base/device/mod.rs
driver/base/platform/mod.rs
filesystem/mod.rs
filesystem/sysfs/bus.rs
filesystem/sysfs/class.rs
filesystem/sysfs/devices.rs
filesystem/sysfs/fs.rs
filesystem/sysfs/mod.rs
filesystem/vfs/core.rs
cde5492f19-Apr-2023 login <longjin@DragonOS.org>

新增网络socket的系统调用接口 (#247)

1.修复spinlock忘记恢复rflags的问题
2.WaitQueue增加wakeup_all的功能
3.完善tcp,udp,raw socket
4.把PollStatus结构体改为使用bitflags
5.新增iovec结构体
6.完成网络的系统调用
7.在bootstrap里面添加dnsmasq bridge-utils

新增网络socket的系统调用接口 (#247)

1.修复spinlock忘记恢复rflags的问题
2.WaitQueue增加wakeup_all的功能
3.完善tcp,udp,raw socket
4.把PollStatus结构体改为使用bitflags
5.新增iovec结构体
6.完成网络的系统调用
7.在bootstrap里面添加dnsmasq bridge-utils iptables

---------

Co-authored-by: guanjinquan <1666320330@qq.com>

show more ...


/DragonOS/.gitignore
driver/disk/ahci/ahci_inode.rs
driver/keyboard/ps2_keyboard.rs
driver/net/virtio_net.rs
exception/trap.c
filesystem/devfs/mod.rs
filesystem/devfs/null_dev.rs
filesystem/devfs/zero_dev.rs
filesystem/fat/fs.rs
filesystem/procfs/mod.rs
filesystem/ramfs/mod.rs
filesystem/vfs/file.rs
filesystem/vfs/mod.rs
filesystem/vfs/syscall.rs
lib.rs
libs/casting.rs
libs/spinlock.rs
libs/wait_queue.rs
mm/allocator.rs
net/mod.rs
net/net_core.rs
net/socket.rs
net/syscall.rs
process/process.rs
syscall/syscall.c
syscall/syscall_num.h
time/timer.rs
/DragonOS/tools/bootstrap.sh
/DragonOS/tools/qemu/ifdown-nat
/DragonOS/tools/qemu/ifup-nat
/DragonOS/tools/run-qemu.sh
/DragonOS/user/apps/test_relibc/main.c
/DragonOS/user/libs/libsystem/syscall.h
8fd71f2717-Apr-2023 houmkh <1119644616@qq.com>

增加定时器和软中断文档，修改了softirq面向c的接口 (#245)

* 增加定时器和软中断文档

* 修改softirq对c的接口和文档

* 修改文档格式


/DragonOS/docs/kernel/core_api/index.rst
/DragonOS/docs/kernel/core_api/softirq.md
/DragonOS/docs/kernel/sched/index.rst
/DragonOS/docs/kernel/sched/kernel_timer.md
exception/softirq.h
exception/softirq.rs
77c928f616-Apr-2023 login <longjin@DragonOS.org>

new: DowncastArc and its docs (#244)


/DragonOS/docs/kernel/core_api/casting.md
/DragonOS/docs/kernel/core_api/index.rst
libs/casting.rs
libs/mod.rs
/DragonOS/tools/run-qemu.sh
/DragonOS/user/apps/shell/cmd.c
5c1e552c14-Apr-2023 YJwu2023 <yujianwu2019@gmail.com>

修复ecam无法获取MCFG table的问题 (#241)


arch/mod.rs
arch/x86_64/pci/pci.rs
driver/pci/pci.rs
driver/virtio/virtio.rs
/DragonOS/tools/run-qemu.sh
79a452ce11-Apr-2023 houmkh <1119644616@qq.com>

修改errno,使其与relibc的保持一致 (#234)

修改errno,使其与relibc的保持一致


common/errno.h
driver/disk/ahci/ahci_inode.rs
driver/keyboard/ps2_keyboard.rs
driver/net/virtio_net.rs
driver/tty/tty_device.rs
driver/usb/xhci/xhci.c
filesystem/devfs/mod.rs
filesystem/devfs/null_dev.rs
filesystem/devfs/zero_dev.rs
filesystem/fat/fs.rs
filesystem/procfs/mod.rs
filesystem/vfs/mod.rs
ipc/signal.rs
libs/lockref.rs
libs/spinlock.rs
net/socket.rs
process/process.c
syscall/mod.rs
time/timer.rs
/DragonOS/user/libs/libc/src/include/export/errno.h
ac48398d11-Apr-2023 login <longjin@DragonOS.org>

调整brk系统调用，使得参数、返回值与Linux一致 (#238)

* 新增用于测试relibc的app

* 为适配relibc,修改do_execve中关于用户栈的内容的设置

* 调整brk系统调用，使得参数、返回值与Linux一致


/DragonOS/.vscode/settings.json
process/process.c
syscall/syscall.c
/DragonOS/user/apps/test_relibc/Makefile
/DragonOS/user/apps/test_relibc/link.lds
/DragonOS/user/apps/test_relibc/main.c
/DragonOS/user/libs/libc/src/malloc.c
/DragonOS/user/libs/libc/src/unistd.c
13776c1110-Apr-2023 login <longjin@DragonOS.org>

增加对dhcpv4的支持（tcp、udp socket已写好，但由于缺少epoll机制，尚未完整测试） (#237)

* 为virtio网卡完成smoltcp的phy层配置

* raw socket

* 初步写完udp和tcp socket

* 能够正常通过dhcp获取ipv4地址（具有全局iface btree)

---------

Co-authored-by

增加对dhcpv4的支持（tcp、udp socket已写好，但由于缺少epoll机制，尚未完整测试） (#237)

* 为virtio网卡完成smoltcp的phy层配置

* raw socket

* 初步写完udp和tcp socket

* 能够正常通过dhcp获取ipv4地址（具有全局iface btree)

---------

Co-authored-by: guanjinquan <1666320330@qq.com>

show more ...


/DragonOS/kernel/Cargo.toml
arch/x86_64/mod.rs
arch/x86_64/rand.rs
driver/base/device/mod.rs
driver/base/platform/mod.rs
driver/mod.rs
driver/net/mod.rs
driver/net/virtio_net.rs
driver/pci/pci.rs
driver/virtio/transport_pci.rs
driver/virtio/virtio.h
driver/virtio/virtio.rs
driver/virtio/virtio_impl.rs
include/bindings/wrapper.h
ktest/test-idr.c
lib.rs
libs/rwlock.rs
net/endpoints.rs
net/mod.rs
net/net_core.rs
net/socket.rs
process/process.c
syscall/mod.rs
time/mod.rs
/DragonOS/tools/configure_network.sh
/DragonOS/tools/run-qemu.sh
78bf93f009-Apr-2023 YJwu2023 <yujianwu2019@gmail.com>

pci重构+pcie支持 (#235)

* pci重构+pcie支持

* pci重构测试完成

* 修正makefile的问题

* 小修改

* 修改函数名字


arch/mod.rs
arch/x86_64/context.rs
arch/x86_64/mod.rs
arch/x86_64/pci/mod.rs
arch/x86_64/pci/pci.rs
driver/Makefile
driver/acpi/acpi.c
driver/acpi/acpi.h
driver/acpi/acpi.rs
driver/acpi/mod.rs
driver/base/device/bus.rs
driver/base/device/driver.rs
driver/base/device/mod.rs
driver/base/mod.rs
driver/base/platform/mod.rs
driver/base/platform/platform_device.rs
driver/base/platform/platform_driver.rs
driver/disk/ahci/ahci_inode.rs
driver/disk/ahci/mod.rs
driver/keyboard/mod.rs
driver/mod.rs
driver/pci/pci.h
driver/pci/pci.rs
driver/timers/rtc/rtc.rs
driver/video/mod.rs
driver/virtio/transport_pci.rs
driver/virtio/virtio.h
driver/virtio/virtio.rs
driver/virtio/virtio_impl.rs
filesystem/devfs/null_dev.rs
filesystem/devfs/zero_dev.rs
filesystem/fat/bpb.rs
filesystem/fat/entry.rs
filesystem/fat/fs.rs
filesystem/procfs/mod.rs
filesystem/ramfs/mod.rs
filesystem/vfs/mod.rs
filesystem/vfs/mount.rs
io/device.rs
ipc/signal.rs
ipc/signal_types.rs
lib.rs
libs/lockref.rs
libs/mutex.rs
libs/rbtree.rs
libs/rwlock.rs
libs/volatile.rs
main.c
mm/mmio_buddy.rs
mm/mod.rs
process/fork.rs
syscall/mod.rs
5c9a63df08-Apr-2023 login <longjin@DragonOS.org>

Patch add lazy init (#236)

* 修正并发安全问题


libs/lazy_init.rs
7661272006-Apr-2023 login <longjin@DragonOS.org>

new: lazy_init (#230)


libs/lazy_init.rs
libs/mod.rs
e0dfd4d505-Apr-2023 hanjiezhou <zhouhanjie@dragonos.org>

修改CFSqueue从Vec变成红黑树 (#229)

使用了由tickbh编写的rbtree： https://github.com/tickbh/rbtree-rs/blob/master/src/lib.rs

Co-authored-by: tickbh <tickdream125@hotmail.com>


/DragonOS/kernel/Cargo.toml
arch/x86_64/asm/current.rs
arch/x86_64/include/asm/current.h
driver/video/video.c
libs/libUI/screen_manager.c
libs/mod.rs
libs/rbtree.rs
process/kthread.c
process/process.c
sched/cfs.rs
sched/core.rs
2a7d773d05-Apr-2023 TingHuang <92705854+TingSHub@users.noreply.github.com>

新增设备驱动模型，为设备和驱动提供高层视图 (#227)

* 添加base mod

* 添加设备驱动模型相关文件

* 删除单独的mod文件，使用mod.rs，修改一些格式上的问题

* 移动驱动错误类型到该文件

* 修改一些格式上的问题


driver/base/device/bus.rs
driver/base/device/driver.rs
driver/base/device/mod.rs
driver/base/mod.rs
driver/base/platform/mod.rs
driver/base/platform/platform_device.rs
driver/base/platform/platform_driver.rs
driver/mod.rs

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