History log of /DragonOS/kernel/src/driver/virtio/ (Results 26 – 35 of 35)
Revision Date Author Comments
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d8ad0a5e22-Jul-2023 LoGin <longjin@DragonOS.org>

新的内存管理模块 (#301)

&emsp;&emsp;实现了具有优秀架构设计的新的内存管理模块,对内核空间和用户空间的内存映射、分配、释放、管理等操作进行了封装,使得内核开发者可以更加方便地进行内存管理。

&emsp;&emsp;内存管理模块主要由以下类型的组件组成:

- **硬件抽象层(MemoryManagementArch)** - 提供对具体处理器架构的抽象,使得内存管理

新的内存管理模块 (#301)

&emsp;&emsp;实现了具有优秀架构设计的新的内存管理模块,对内核空间和用户空间的内存映射、分配、释放、管理等操作进行了封装,使得内核开发者可以更加方便地进行内存管理。

&emsp;&emsp;内存管理模块主要由以下类型的组件组成:

- **硬件抽象层(MemoryManagementArch)** - 提供对具体处理器架构的抽象,使得内存管理模块可以在不同的处理器架构上运行
- **页面映射器(PageMapper)**- 提供对虚拟地址和物理地址的映射,以及页表的创建、填写、销毁、权限管理等操作。分为两种类型:内核页表映射器(KernelMapper)和用户页表映射器(位于具体的用户地址空间结构中)
- **页面刷新器(PageFlusher)** - 提供对页表的刷新操作(整表刷新、单页刷新、跨核心刷新)
- **页帧分配器(FrameAllocator)** - 提供对页帧的分配、释放、管理等操作。具体来说,包括BumpAllocator、BuddyAllocator
- **小对象分配器** - 提供对小内存对象的分配、释放、管理等操作。指的是内核里面的SlabAllocator (SlabAllocator的实现目前还没有完成)
- **MMIO空间管理器** - 提供对MMIO地址空间的分配、管理操作。(目前这个模块待进一步重构)
- **用户地址空间管理机制** - 提供对用户地址空间的管理。
- VMA机制 - 提供对用户地址空间的管理,包括VMA的创建、销毁、权限管理等操作
- 用户映射管理 - 与VMA机制共同作用,管理用户地址空间的映射
- **系统调用层** - 提供对用户空间的内存管理系统调用,包括mmap、munmap、mprotect、mremap等
- **C接口兼容层** - 提供对原有的C代码的接口,是的C代码能够正常运行。


除上面的新增内容以外,其它的更改内容:
- 新增二进制加载器,以及elf的解析器
- 解决由于local_irq_save、local_irq_restore函数的汇编不规范导致影响栈行为的bug。
- 解决local_irq_save未关中断的错误。
- 修复sys_gettimeofday对timezone参数的处理的bug

show more ...


/DragonOS/.vscode/settings.json
/DragonOS/Makefile
/DragonOS/README.md
/DragonOS/README_EN.md
/DragonOS/docs/community/contact/index.rst
/DragonOS/docs/introduction/build_system.md
/DragonOS/docs/introduction/features.md
/DragonOS/docs/introduction/index.rst
/DragonOS/docs/kernel/core_api/index.rst
/DragonOS/docs/kernel/memory_management/allocate-memory.md
/DragonOS/docs/kernel/memory_management/index.rst
/DragonOS/docs/kernel/memory_management/intro.md
/DragonOS/docs/kernel/process_management/index.rst
/DragonOS/docs/kernel/process_management/load_binary.md
/DragonOS/kernel/Cargo.toml
/DragonOS/kernel/src/Makefile
/DragonOS/kernel/src/arch/mod.rs
/DragonOS/kernel/src/arch/x86_64/asm/irqflags.rs
/DragonOS/kernel/src/arch/x86_64/context.rs
/DragonOS/kernel/src/arch/x86_64/fpu.rs
/DragonOS/kernel/src/arch/x86_64/interrupt/mod.rs
/DragonOS/kernel/src/arch/x86_64/libs/mod.rs
/DragonOS/kernel/src/arch/x86_64/mm/mod.rs
/DragonOS/kernel/src/arch/x86_64/mod.rs
/DragonOS/kernel/src/arch/x86_64/msi.rs
/DragonOS/kernel/src/arch/x86_64/syscall.rs
/DragonOS/kernel/src/common/atomic.h
/DragonOS/kernel/src/driver/acpi/acpi.c
/DragonOS/kernel/src/driver/base/char/mod.rs
/DragonOS/kernel/src/driver/base/device/bus.rs
/DragonOS/kernel/src/driver/base/device/driver.rs
/DragonOS/kernel/src/driver/base/device/mod.rs
/DragonOS/kernel/src/driver/base/map/mod.rs
/DragonOS/kernel/src/driver/base/mod.rs
/DragonOS/kernel/src/driver/base/platform/mod.rs
/DragonOS/kernel/src/driver/base/platform/platform_device.rs
/DragonOS/kernel/src/driver/base/platform/platform_driver.rs
/DragonOS/kernel/src/driver/disk/ahci/ahci.c
/DragonOS/kernel/src/driver/interrupt/apic/apic.c
/DragonOS/kernel/src/driver/pci/msi.c
/DragonOS/kernel/src/driver/pci/pci.rs
/DragonOS/kernel/src/driver/pci/pci_irq.rs
/DragonOS/kernel/src/driver/uart/uart.rs
/DragonOS/kernel/src/driver/video/video.c
virtio_impl.rs
/DragonOS/kernel/src/exception/mod.rs
/DragonOS/kernel/src/exception/softirq.rs
/DragonOS/kernel/src/filesystem/procfs/mod.rs
/DragonOS/kernel/src/filesystem/sysfs/bus.rs
/DragonOS/kernel/src/filesystem/sysfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/VFS.h
/DragonOS/kernel/src/filesystem/vfs/file.rs
/DragonOS/kernel/src/head.S
/DragonOS/kernel/src/include/bindings/wrapper.h
/DragonOS/kernel/src/ipc/signal.rs
/DragonOS/kernel/src/lib.rs
/DragonOS/kernel/src/libs/align.rs
/DragonOS/kernel/src/libs/elf.rs
/DragonOS/kernel/src/libs/libUI/screen_manager.c
/DragonOS/kernel/src/libs/libUI/screen_manager.h
/DragonOS/kernel/src/libs/libUI/textui.c
/DragonOS/kernel/src/libs/libUI/textui.h
/DragonOS/kernel/src/libs/mod.rs
/DragonOS/kernel/src/libs/printk.c
/DragonOS/kernel/src/libs/printk.rs
/DragonOS/kernel/src/libs/rwlock.rs
/DragonOS/kernel/src/libs/spinlock.rs
/DragonOS/kernel/src/main.c
/DragonOS/kernel/src/mm/allocator/buddy.rs
/DragonOS/kernel/src/mm/allocator/bump.rs
/DragonOS/kernel/src/mm/allocator/kernel_allocator.rs
/DragonOS/kernel/src/mm/allocator/mod.rs
/DragonOS/kernel/src/mm/allocator/page_frame.rs
/DragonOS/kernel/src/mm/allocator/slab.rs
/DragonOS/kernel/src/mm/c_adapter.rs
/DragonOS/kernel/src/mm/kernel_mapper.rs
/DragonOS/kernel/src/mm/mm-types.h
/DragonOS/kernel/src/mm/mm.h
/DragonOS/kernel/src/mm/mmio.h
/DragonOS/kernel/src/mm/mmio_buddy.rs
/DragonOS/kernel/src/mm/mod.rs
/DragonOS/kernel/src/mm/no_init.rs
/DragonOS/kernel/src/mm/page.rs
/DragonOS/kernel/src/mm/slab.h
/DragonOS/kernel/src/mm/syscall.rs
/DragonOS/kernel/src/mm/ucontext.rs
/DragonOS/kernel/src/process/abi.rs
/DragonOS/kernel/src/process/c_adapter.rs
/DragonOS/kernel/src/process/exec.rs
/DragonOS/kernel/src/process/fork.c
/DragonOS/kernel/src/process/fork.rs
/DragonOS/kernel/src/process/mod.rs
/DragonOS/kernel/src/process/proc-types.h
/DragonOS/kernel/src/process/process.c
/DragonOS/kernel/src/process/process.h
/DragonOS/kernel/src/process/process.rs
/DragonOS/kernel/src/sched/cfs.rs
/DragonOS/kernel/src/sched/core.c
/DragonOS/kernel/src/sched/core.rs
/DragonOS/kernel/src/sched/rt.rs
/DragonOS/kernel/src/sched/syscall.rs
/DragonOS/kernel/src/smp/c_adapter.rs
/DragonOS/kernel/src/smp/mod.rs
/DragonOS/kernel/src/smp/smp.c
/DragonOS/kernel/src/syscall/mod.rs
/DragonOS/kernel/src/syscall/syscall.c
/DragonOS/kernel/src/syscall/syscall_num.h
/DragonOS/kernel/src/syscall/user_access.rs
/DragonOS/kernel/src/time/clocksource.rs
/DragonOS/kernel/src/time/jiffies.rs
/DragonOS/kernel/src/time/syscall.rs
/DragonOS/kernel/src/time/timekeeping.rs
/DragonOS/kernel/src/time/timer.h
/DragonOS/kernel/src/time/timer.rs
/DragonOS/user/apps/about/about.c
/DragonOS/user/apps/shell/cmd.c
/DragonOS/user/apps/test_relibc/Makefile
/DragonOS/user/libs/libc/src/malloc.c
/DragonOS/user/libs/libc/src/unistd.c
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/.github/ISSUE_TEMPLATE/bug_report.md
/DragonOS/.github/ISSUE_TEMPLATE/请求新功能.md
/DragonOS/.github/workflows/makefile.yml
/DragonOS/.gitignore
/DragonOS/.vscode/c_cpp_properties.json
/DragonOS/.vscode/settings.json
/DragonOS/Makefile
/DragonOS/README.md
/DragonOS/README_EN.md
/DragonOS/docs/community/ChangeLog/V0.1.x/V0.1.7.md
/DragonOS/docs/community/ChangeLog/index.rst
/DragonOS/docs/kernel/core_api/casting.md
/DragonOS/docs/kernel/core_api/index.rst
/DragonOS/docs/kernel/core_api/softirq.md
/DragonOS/docs/kernel/filesystem/index.rst
/DragonOS/docs/kernel/filesystem/sysfs.md
/DragonOS/docs/kernel/sched/cfs.md
/DragonOS/docs/kernel/sched/index.rst
/DragonOS/docs/kernel/sched/kernel_timer.md
/DragonOS/kernel/rust-toolchain.toml
/DragonOS/kernel/src/Makefile
/DragonOS/kernel/src/arch/x86_64/asm/irqflags.rs
/DragonOS/kernel/src/arch/x86_64/cpu.rs
/DragonOS/kernel/src/arch/x86_64/fpu.rs
/DragonOS/kernel/src/arch/x86_64/interrupt/ipi.rs
/DragonOS/kernel/src/arch/x86_64/interrupt/mod.rs
/DragonOS/kernel/src/arch/x86_64/mod.rs
/DragonOS/kernel/src/arch/x86_64/msi.rs
/DragonOS/kernel/src/arch/x86_64/pci/pci.rs
/DragonOS/kernel/src/arch/x86_64/syscall.rs
/DragonOS/kernel/src/common/cpu.h
/DragonOS/kernel/src/driver/Makefile
/DragonOS/kernel/src/driver/base/device/bus.rs
/DragonOS/kernel/src/driver/base/device/driver.rs
/DragonOS/kernel/src/driver/base/device/mod.rs
/DragonOS/kernel/src/driver/base/platform/mod.rs
/DragonOS/kernel/src/driver/disk/ahci/ahci_inode.rs
/DragonOS/kernel/src/driver/disk/ahci/ahcidisk.rs
/DragonOS/kernel/src/driver/interrupt/apic/apic.c
/DragonOS/kernel/src/driver/interrupt/apic/apic.h
/DragonOS/kernel/src/driver/keyboard/ps2_keyboard.rs
/DragonOS/kernel/src/driver/net/virtio_net.rs
/DragonOS/kernel/src/driver/pci/Makefile
/DragonOS/kernel/src/driver/pci/mod.rs
/DragonOS/kernel/src/driver/pci/pci.rs
/DragonOS/kernel/src/driver/pci/pci_irq.c
/DragonOS/kernel/src/driver/pci/pci_irq.h
/DragonOS/kernel/src/driver/pci/pci_irq.rs
/DragonOS/kernel/src/driver/timers/HPET/HPET.c
/DragonOS/kernel/src/driver/timers/rtc/rtc.rs
/DragonOS/kernel/src/driver/tty/mod.rs
/DragonOS/kernel/src/driver/uart/uart.rs
transport_pci.rs
/DragonOS/kernel/src/exception/entry.S
/DragonOS/kernel/src/exception/ipi.rs
/DragonOS/kernel/src/exception/mod.rs
/DragonOS/kernel/src/exception/softirq.h
/DragonOS/kernel/src/exception/softirq.rs
/DragonOS/kernel/src/exception/trap.c
/DragonOS/kernel/src/filesystem/devfs/mod.rs
/DragonOS/kernel/src/filesystem/devfs/null_dev.rs
/DragonOS/kernel/src/filesystem/devfs/zero_dev.rs
/DragonOS/kernel/src/filesystem/fat/fs.rs
/DragonOS/kernel/src/filesystem/mod.rs
/DragonOS/kernel/src/filesystem/procfs/mod.rs
/DragonOS/kernel/src/filesystem/ramfs/mod.rs
/DragonOS/kernel/src/filesystem/sysfs/bus.rs
/DragonOS/kernel/src/filesystem/sysfs/class.rs
/DragonOS/kernel/src/filesystem/sysfs/devices.rs
/DragonOS/kernel/src/filesystem/sysfs/fs.rs
/DragonOS/kernel/src/filesystem/sysfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/core.rs
/DragonOS/kernel/src/filesystem/vfs/file.rs
/DragonOS/kernel/src/filesystem/vfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/syscall.rs
/DragonOS/kernel/src/include/bindings/wrapper.h
/DragonOS/kernel/src/ipc/mod.rs
/DragonOS/kernel/src/ipc/pipe.rs
/DragonOS/kernel/src/ipc/signal.rs
/DragonOS/kernel/src/ipc/syscall.rs
/DragonOS/kernel/src/lib.rs
/DragonOS/kernel/src/libs/align.rs
/DragonOS/kernel/src/libs/casting.rs
/DragonOS/kernel/src/libs/cpu.c
/DragonOS/kernel/src/libs/int_like.rs
/DragonOS/kernel/src/libs/mod.rs
/DragonOS/kernel/src/libs/spinlock.rs
/DragonOS/kernel/src/libs/volatile.rs
/DragonOS/kernel/src/libs/wait_queue.rs
/DragonOS/kernel/src/main.c
/DragonOS/kernel/src/mm/allocator.rs
/DragonOS/kernel/src/mm/mm-stat.c
/DragonOS/kernel/src/mm/mod.rs
/DragonOS/kernel/src/mm/syscall.rs
/DragonOS/kernel/src/net/mod.rs
/DragonOS/kernel/src/net/net_core.rs
/DragonOS/kernel/src/net/socket.rs
/DragonOS/kernel/src/net/syscall.rs
/DragonOS/kernel/src/process/mod.rs
/DragonOS/kernel/src/process/pid.rs
/DragonOS/kernel/src/process/process.c
/DragonOS/kernel/src/process/process.rs
/DragonOS/kernel/src/process/syscall.rs
/DragonOS/kernel/src/sched/cfs.rs
/DragonOS/kernel/src/sched/core.rs
/DragonOS/kernel/src/sched/mod.rs
/DragonOS/kernel/src/sched/rt.rs
/DragonOS/kernel/src/sched/syscall.rs
/DragonOS/kernel/src/smp/mod.rs
/DragonOS/kernel/src/smp/smp.c
/DragonOS/kernel/src/smp/smp.h
/DragonOS/kernel/src/syscall/mod.rs
/DragonOS/kernel/src/syscall/syscall.c
/DragonOS/kernel/src/syscall/syscall.h
/DragonOS/kernel/src/syscall/syscall_num.h
/DragonOS/kernel/src/time/Makefile
/DragonOS/kernel/src/time/clocksource.c
/DragonOS/kernel/src/time/clocksource.h
/DragonOS/kernel/src/time/clocksource.rs
/DragonOS/kernel/src/time/jiffies.h
/DragonOS/kernel/src/time/jiffies.rs
/DragonOS/kernel/src/time/mod.rs
/DragonOS/kernel/src/time/sleep.h
/DragonOS/kernel/src/time/sleep.rs
/DragonOS/kernel/src/time/syscall.rs
/DragonOS/kernel/src/time/timeconv.rs
/DragonOS/kernel/src/time/timekeeping.h
/DragonOS/kernel/src/time/timekeeping.rs
/DragonOS/kernel/src/time/timer.h
/DragonOS/kernel/src/time/timer.rs
/DragonOS/rust-toolchain.toml
/DragonOS/tools/bootstrap.sh
/DragonOS/tools/build_gcc_toolchain.sh
/DragonOS/tools/change_rust_src.sh
/DragonOS/tools/qemu/ifdown-nat
/DragonOS/tools/qemu/ifup-nat
/DragonOS/tools/run-qemu.sh
/DragonOS/tools/write_disk_image.sh
/DragonOS/user/Makefile
/DragonOS/user/apps/about/Makefile
/DragonOS/user/apps/about/about.c
/DragonOS/user/apps/http_server/Makefile
/DragonOS/user/apps/http_server/link.lds
/DragonOS/user/apps/http_server/main.c
/DragonOS/user/apps/shell/Makefile
/DragonOS/user/apps/shell/cmd.c
/DragonOS/user/apps/shell/cmd_test.c
/DragonOS/user/apps/test_gettimeofday/Makefile
/DragonOS/user/apps/test_gettimeofday/link.lds
/DragonOS/user/apps/test_gettimeofday/main.c
/DragonOS/user/apps/test_relibc/Makefile
/DragonOS/user/apps/test_relibc/main.c
/DragonOS/user/apps/test_signal/Makefile
/DragonOS/user/dadk/config/.gitignore
/DragonOS/user/dadk/config/http_server-0.1.0.dadk
/DragonOS/user/dadk/config/relibc-0.1.0.dadk
/DragonOS/user/dadk/config/test_gettimeofday-0.1.0.dadk
/DragonOS/user/dadk/config/test_relibc-0.1.0.dadk
/DragonOS/user/libs/libc/src/sys/stat.c
/DragonOS/user/libs/libc/src/unistd.c
/DragonOS/user/libs/libsystem/syscall.h
5c1e552c14-Apr-2023 YJwu2023 <yujianwu2019@gmail.com>

修复ecam无法获取MCFG table的问题 (#241)

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 ...

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


/DragonOS/docs/community/ChangeLog/V0.1.x/V0.1.6.md
/DragonOS/docs/community/ChangeLog/index.rst
/DragonOS/docs/introduction/build_system.md
/DragonOS/docs/introduction/features.md
/DragonOS/kernel/Cargo.toml
/DragonOS/kernel/src/arch/mod.rs
/DragonOS/kernel/src/arch/x86_64/asm/current.rs
/DragonOS/kernel/src/arch/x86_64/context.rs
/DragonOS/kernel/src/arch/x86_64/include/asm/current.h
/DragonOS/kernel/src/arch/x86_64/mod.rs
/DragonOS/kernel/src/arch/x86_64/pci/mod.rs
/DragonOS/kernel/src/arch/x86_64/pci/pci.rs
/DragonOS/kernel/src/driver/Makefile
/DragonOS/kernel/src/driver/acpi/acpi.c
/DragonOS/kernel/src/driver/acpi/acpi.h
/DragonOS/kernel/src/driver/acpi/acpi.rs
/DragonOS/kernel/src/driver/acpi/mod.rs
/DragonOS/kernel/src/driver/base/device/bus.rs
/DragonOS/kernel/src/driver/base/device/driver.rs
/DragonOS/kernel/src/driver/base/device/mod.rs
/DragonOS/kernel/src/driver/base/mod.rs
/DragonOS/kernel/src/driver/base/platform/mod.rs
/DragonOS/kernel/src/driver/base/platform/platform_device.rs
/DragonOS/kernel/src/driver/base/platform/platform_driver.rs
/DragonOS/kernel/src/driver/disk/ahci/ahci_inode.rs
/DragonOS/kernel/src/driver/disk/ahci/mod.rs
/DragonOS/kernel/src/driver/keyboard/mod.rs
/DragonOS/kernel/src/driver/mod.rs
/DragonOS/kernel/src/driver/pci/pci.h
/DragonOS/kernel/src/driver/pci/pci.rs
/DragonOS/kernel/src/driver/timers/rtc/rtc.rs
/DragonOS/kernel/src/driver/video/mod.rs
/DragonOS/kernel/src/driver/video/video.c
transport_pci.rs
virtio.h
virtio.rs
virtio_impl.rs
/DragonOS/kernel/src/filesystem/devfs/null_dev.rs
/DragonOS/kernel/src/filesystem/devfs/zero_dev.rs
/DragonOS/kernel/src/filesystem/fat/bpb.rs
/DragonOS/kernel/src/filesystem/fat/entry.rs
/DragonOS/kernel/src/filesystem/fat/fs.rs
/DragonOS/kernel/src/filesystem/procfs/mod.rs
/DragonOS/kernel/src/filesystem/ramfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/mount.rs
/DragonOS/kernel/src/io/device.rs
/DragonOS/kernel/src/ipc/signal.rs
/DragonOS/kernel/src/ipc/signal_types.rs
/DragonOS/kernel/src/lib.rs
/DragonOS/kernel/src/libs/lazy_init.rs
/DragonOS/kernel/src/libs/libUI/screen_manager.c
/DragonOS/kernel/src/libs/lockref.rs
/DragonOS/kernel/src/libs/mod.rs
/DragonOS/kernel/src/libs/mutex.rs
/DragonOS/kernel/src/libs/rbtree.rs
/DragonOS/kernel/src/libs/rwlock.rs
/DragonOS/kernel/src/libs/volatile.rs
/DragonOS/kernel/src/main.c
/DragonOS/kernel/src/mm/mmio_buddy.rs
/DragonOS/kernel/src/mm/mod.rs
/DragonOS/kernel/src/process/fork.rs
/DragonOS/kernel/src/process/kthread.c
/DragonOS/kernel/src/process/process.c
/DragonOS/kernel/src/sched/cfs.rs
/DragonOS/kernel/src/sched/core.rs
/DragonOS/kernel/src/syscall/mod.rs
/DragonOS/tools/bootstrap.sh
/DragonOS/user/apps/about/about.c
bacd691c02-Apr-2023 login <longjin@DragonOS.org>

软中断&定时器重构 (#223)

* 软中断&定时器重构

Co-authored-by: houmkh<houjiaying@DragonOS.org>

* 修改timer的clock()

* 删除debug信息

---------

Co-authored-by: houmkh <1119644616@qq.com>


/DragonOS/Makefile
/DragonOS/kernel/Cargo.toml
/DragonOS/kernel/src/Makefile
/DragonOS/kernel/src/arch/x86_64/cpu.rs
/DragonOS/kernel/src/common/time.h
/DragonOS/kernel/src/driver/interrupt/apic/apic.c
/DragonOS/kernel/src/driver/keyboard/ps2_keyboard.c
/DragonOS/kernel/src/driver/keyboard/ps2_keyboard.h
/DragonOS/kernel/src/driver/keyboard/ps2_keyboard.rs
/DragonOS/kernel/src/driver/mod.rs
/DragonOS/kernel/src/driver/timers/HPET/HPET.c
/DragonOS/kernel/src/driver/tty/mod.rs
/DragonOS/kernel/src/driver/tty/tty_device.rs
/DragonOS/kernel/src/driver/usb/xhci/xhci.c
/DragonOS/kernel/src/driver/video/mod.rs
/DragonOS/kernel/src/driver/video/video.c
/DragonOS/kernel/src/driver/video/video.h
virtio.rs
/DragonOS/kernel/src/exception/softirq.h
/DragonOS/kernel/src/exception/softirq.rs
/DragonOS/kernel/src/filesystem/devfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/core.rs
/DragonOS/kernel/src/filesystem/vfs/file.rs
/DragonOS/kernel/src/filesystem/vfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/mount.rs
/DragonOS/kernel/src/filesystem/vfs/syscall.rs
/DragonOS/kernel/src/include/bindings/wrapper.h
/DragonOS/kernel/src/ktest/test-mutex.c
/DragonOS/kernel/src/lib.rs
/DragonOS/kernel/src/libs/keyboard_parser.rs
/DragonOS/kernel/src/libs/mod.rs
/DragonOS/kernel/src/libs/spinlock.rs
/DragonOS/kernel/src/main.c
/DragonOS/kernel/src/mm/mod.rs
/DragonOS/kernel/src/process/kthread.c
/DragonOS/kernel/src/process/process.c
/DragonOS/kernel/src/process/process.rs
/DragonOS/kernel/src/sched/completion.c
/DragonOS/kernel/src/smp/core.rs
/DragonOS/kernel/src/syscall/mod.rs
/DragonOS/kernel/src/syscall/syscall.c
/DragonOS/kernel/src/syscall/syscall_num.h
/DragonOS/kernel/src/time/mod.rs
/DragonOS/kernel/src/time/sleep.h
/DragonOS/kernel/src/time/sleep.rs
/DragonOS/kernel/src/time/timer.h
/DragonOS/kernel/src/time/timer.rs
/DragonOS/tools/run-qemu.sh
/DragonOS/user/apps/about/about.c
/DragonOS/user/apps/shell/cmd.c
/DragonOS/user/apps/shell/shell.c
/DragonOS/user/libs/libKeyboard/keyboard.c
/DragonOS/user/libs/libc/src/include/export/stdio.h
/DragonOS/user/libs/libc/src/include/export/unistd.h
/DragonOS/user/libs/libc/src/printf.c
/DragonOS/user/libs/libc/src/stdio.c
/DragonOS/user/libs/libc/src/unistd.c
/DragonOS/user/libs/libsystem/syscall.h
676b8ef629-Mar-2023 Mork <91721145+MorkCarpenter@users.noreply.github.com>

部分函数从返回值为Result<<>,i32>修改为Result<<>,SystemError> (#210)

* 将Result<<>,i32>替换为Result<<>,SystemError>
* bugfix: 显示双缓冲区初始化的时候,连续注册了两次Video Softirq的问题。

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


/DragonOS/docs/_templates/layout.html
/DragonOS/docs/conf.py
/DragonOS/docs/introduction/build_system.md
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/DragonOS/docs/kernel/filesystem/overview.md
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/DragonOS/docs/kernel/filesystem/vfs/design.md
/DragonOS/docs/kernel/filesystem/vfs/index.rst
/DragonOS/docs/kernel/locking/lockref.md
/DragonOS/docs/syscall_api/index.rst
/DragonOS/kernel/src/arch/x86_64/context.rs
/DragonOS/kernel/src/arch/x86_64/fpu.rs
/DragonOS/kernel/src/arch/x86_64/mod.rs
/DragonOS/kernel/src/driver/disk/ahci/ahci_inode.rs
/DragonOS/kernel/src/driver/disk/ahci/ahcidisk.rs
/DragonOS/kernel/src/driver/disk/ahci/mod.rs
/DragonOS/kernel/src/driver/keyboard/ps2_keyboard.rs
/DragonOS/kernel/src/driver/timers/rtc/rtc.rs
/DragonOS/kernel/src/driver/tty/tty_device.rs
/DragonOS/kernel/src/driver/video/video.c
virtio.rs
/DragonOS/kernel/src/exception/entry.S
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/DragonOS/kernel/src/filesystem/fat/bpb.rs
/DragonOS/kernel/src/filesystem/fat/entry.rs
/DragonOS/kernel/src/filesystem/fat/fs.rs
/DragonOS/kernel/src/filesystem/procfs/mod.rs
/DragonOS/kernel/src/filesystem/ramfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/core.rs
/DragonOS/kernel/src/filesystem/vfs/file.rs
/DragonOS/kernel/src/filesystem/vfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/mount.rs
/DragonOS/kernel/src/filesystem/vfs/syscall.rs
/DragonOS/kernel/src/io/device.rs
/DragonOS/kernel/src/ipc/signal.rs
/DragonOS/kernel/src/ipc/signal_types.rs
/DragonOS/kernel/src/libs/lockref.rs
/DragonOS/kernel/src/libs/mutex.rs
/DragonOS/kernel/src/libs/rwlock.rs
/DragonOS/kernel/src/libs/semaphore.rs
/DragonOS/kernel/src/libs/vec_cursor.rs
/DragonOS/kernel/src/mm/mmio_buddy.rs
/DragonOS/kernel/src/process/fork.c
/DragonOS/kernel/src/process/fork.rs
/DragonOS/kernel/src/process/proc-types.h
/DragonOS/kernel/src/process/process.c
/DragonOS/kernel/src/process/process.rs
/DragonOS/kernel/src/sched/core.rs
/DragonOS/kernel/src/sched/rt.rs
/DragonOS/kernel/src/syscall/mod.rs
/DragonOS/kernel/src/syscall/syscall.c
/DragonOS/kernel/src/syscall/syscall.h
/DragonOS/user/apps/about/about.c
/DragonOS/user/apps/shell/cmd.c
/DragonOS/user/apps/test_signal/main.c
73c607aa18-Mar-2023 YJwu2023 <119829947+YJwu2023@users.noreply.github.com>

VirtIO网卡能够正常发送、接收数据 (#204)

* virtio-net小修改

* 移动volatile.rs到libs文件夹

* 使用virtio-drivers 0.3.0

* bugfix: 初始化BAR之后,未正确设置command register的问题


---------

Co-authored-by: longjin <longjin@dr

VirtIO网卡能够正常发送、接收数据 (#204)

* virtio-net小修改

* 移动volatile.rs到libs文件夹

* 使用virtio-drivers 0.3.0

* bugfix: 初始化BAR之后,未正确设置command register的问题


---------

Co-authored-by: longjin <longjin@dragonos.org>

show more ...


/DragonOS/README.md
/DragonOS/README_EN.md
/DragonOS/docs/community/ChangeLog/V0.1.x/V0.1.5.md
/DragonOS/docs/community/ChangeLog/index.rst
/DragonOS/docs/community/code_contribution/rust-coding-style.md
/DragonOS/docs/community/code_contribution/the-development-process.md
/DragonOS/docs/community/contact/index.rst
/DragonOS/kernel/Cargo.toml
/DragonOS/kernel/src/driver/Makefile
/DragonOS/kernel/src/driver/disk/ahci/ahci_inode.rs
/DragonOS/kernel/src/driver/keyboard/ps2_keyboard.rs
/DragonOS/kernel/src/driver/mod.rs
/DragonOS/kernel/src/driver/pci/pci.rs
/DragonOS/kernel/src/driver/tty/mod.rs
/DragonOS/kernel/src/driver/tty/tty_device.rs
mod.rs
transport_pci.rs
virtio.h
virtio.rs
virtio_impl.rs
/DragonOS/kernel/src/filesystem/devfs/mod.rs
/DragonOS/kernel/src/filesystem/devfs/null_dev.rs
/DragonOS/kernel/src/filesystem/devfs/zero_dev.rs
/DragonOS/kernel/src/filesystem/fat/fs.rs
/DragonOS/kernel/src/filesystem/procfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/core.rs
/DragonOS/kernel/src/filesystem/vfs/file.rs
/DragonOS/kernel/src/filesystem/vfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/mount.rs
/DragonOS/kernel/src/filesystem/vfs/syscall.rs
/DragonOS/kernel/src/io/device.rs
/DragonOS/kernel/src/lib.rs
/DragonOS/kernel/src/libs/libUI/textui.c
/DragonOS/kernel/src/libs/mod.rs
/DragonOS/kernel/src/libs/volatile.rs
/DragonOS/kernel/src/main.c
/DragonOS/kernel/src/net/mod.rs
/DragonOS/kernel/src/process/process.rs
/DragonOS/kernel/src/sched/cfs.rs
/DragonOS/kernel/src/sched/core.rs
/DragonOS/kernel/src/sched/rt.rs
/DragonOS/kernel/src/syscall/mod.rs
/DragonOS/kernel/src/syscall/syscall.c
/DragonOS/tools/run-qemu.sh
/DragonOS/user/apps/about/about.c
004e86ff12-Mar-2023 login <longjin@DragonOS.org>

新版文件系统重构完成 (#198)

1.重构:VFS
2. 重构:ProcFS
3. 重构:DevFS
4. 重构:FAT32
5. 重构:AHCI驱动
6. 新增:RamFS
7. 新增:MountFS
8. 新增:FAT12
9. 新增:FAT16
10. 重构:设备抽象

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

新版文件系统重构完成 (#198)

1.重构:VFS
2. 重构:ProcFS
3. 重构:DevFS
4. 重构:FAT32
5. 重构:AHCI驱动
6. 新增:RamFS
7. 新增:MountFS
8. 新增:FAT12
9. 新增:FAT16
10. 重构:设备抽象

Co-authored-by: guanjinquan <1666320330@qq.com>
Co-authored-by: DaJiYuQia <88259094+DaJiYuQia@users.noreply.github.com>

show more ...


/DragonOS/.vscode/settings.json
/DragonOS/docs/kernel/filesystem/index.rst
/DragonOS/docs/kernel/filesystem/vfs/overview.md
/DragonOS/kernel/Cargo.toml
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/DragonOS/kernel/src/common/errno.h
/DragonOS/kernel/src/common/fcntl.h
/DragonOS/kernel/src/common/lockref.h
/DragonOS/kernel/src/common/time.h
/DragonOS/kernel/src/driver/disk/ahci/ahci.c
/DragonOS/kernel/src/driver/disk/ahci/ahci.h
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/DragonOS/kernel/src/driver/disk/ahci/ahci_rust.h
/DragonOS/kernel/src/driver/disk/ahci/ahcidisk.rs
/DragonOS/kernel/src/driver/disk/ahci/hba.rs
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/DragonOS/kernel/src/driver/keyboard/ps2_keyboard.rs
/DragonOS/kernel/src/driver/mod.rs
/DragonOS/kernel/src/driver/pci/pci.rs
/DragonOS/kernel/src/driver/tty/tty.c
virtio.h
virtio_impl.rs
/DragonOS/kernel/src/filesystem/devfs/mod.rs
/DragonOS/kernel/src/filesystem/devfs/null_dev.rs
/DragonOS/kernel/src/filesystem/devfs/zero_dev.rs
/DragonOS/kernel/src/filesystem/fat/bpb.rs
/DragonOS/kernel/src/filesystem/fat/entry.rs
/DragonOS/kernel/src/filesystem/fat/fs.rs
/DragonOS/kernel/src/filesystem/fat/mod.rs
/DragonOS/kernel/src/filesystem/fat/utils.rs
/DragonOS/kernel/src/filesystem/mbr.rs
/DragonOS/kernel/src/filesystem/mod.rs
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/DragonOS/kernel/src/filesystem/ramfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/VFS.h
/DragonOS/kernel/src/filesystem/vfs/core.rs
/DragonOS/kernel/src/filesystem/vfs/file.rs
/DragonOS/kernel/src/filesystem/vfs/mod.rs
/DragonOS/kernel/src/filesystem/vfs/mount.rs
/DragonOS/kernel/src/filesystem/vfs/syscall.rs
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/DragonOS/kernel/src/include/bindings/wrapper.h
/DragonOS/kernel/src/io/block/mod.rs
/DragonOS/kernel/src/io/device.rs
/DragonOS/kernel/src/io/disk_info.rs
/DragonOS/kernel/src/io/mod.rs
/DragonOS/kernel/src/ipc/Makefile
/DragonOS/kernel/src/lib.rs
/DragonOS/kernel/src/libs/kfifo.c
/DragonOS/kernel/src/libs/lockref.c
/DragonOS/kernel/src/libs/mod.rs
/DragonOS/kernel/src/libs/vec_cursor.rs
/DragonOS/kernel/src/libs/volatile_io.rs
/DragonOS/kernel/src/main.c
/DragonOS/kernel/src/mm/mod.rs
/DragonOS/kernel/src/process/fork.c
/DragonOS/kernel/src/process/proc-types.h
/DragonOS/kernel/src/process/process.c
/DragonOS/kernel/src/process/process.h
/DragonOS/kernel/src/process/process.rs
/DragonOS/kernel/src/syscall/syscall.c
/DragonOS/kernel/src/time/mod.rs
/DragonOS/tools/.gitignore
/DragonOS/tools/init_rust_toolchain.sh
/DragonOS/user/apps/shell/cmd.c
/DragonOS/user/apps/shell/shell.c
/DragonOS/user/libs/libc/src/include/export/dirent.h
/DragonOS/user/libs/libc/src/include/export/errno.h
/DragonOS/user/libs/libc/src/include/export/fcntl.h
26d84a3111-Mar-2023 YJwu2023 <119829947+YJwu2023@users.noreply.github.com>

新增VirtIO网卡驱动 (#194)

* 修复内存bug与grub安装脚本的错误

* 修改小bug

* PCI增加功能与virtio-net驱动

* little fix

* virtio-net小修改


/DragonOS/.github/workflows/makefile.yml
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