exception - OpenGrok history log for /DragonOS/kernel/src/exception

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77799cca	29-Oct-2023	Wu Mianzhi <31810920+Hdksg10@users.noreply.github.com>	完成e1000e驱动 (#393) * 测试RESET * 测试RESET * 基于轮询的实现 * 规范化部分unsafe的使用 * 完成中断处理函数，同时去除了不必要的内存拷贝行为，准备编写napi机制 * 实现现有协议栈下的部分napi机制；修复了内存泄漏的问题；添加了一部分代码注释 * 去除部分无用代码 * 去除一些无用代码 * 适配新的驱完成e1000e驱动 (#393) * 测试RESET * 测试RESET * 基于轮询的实现 * 规范化部分unsafe的使用 * 完成中断处理函数，同时去除了不必要的内存拷贝行为，准备编写napi机制 * 实现现有协议栈下的部分napi机制；修复了内存泄漏的问题；添加了一部分代码注释 * 去除部分无用代码 * 去除一些无用代码 * 适配新的驱动模型 * 完成msi中断测试 * 去除一些无用代码 * 格式化代码 * 增加了一些注释，提高代码可读性 * 去除无关文件 * 优化了读取mac地址的方式，提高可读性 show more ... /DragonOS/.github/workflows/cache-toolchain.yml /DragonOS/.vscode/settings.json /DragonOS/docs/userland/libc/apis/api-list/string.md /DragonOS/kernel/Cargo.toml /DragonOS/kernel/build.rs /DragonOS/kernel/src/arch/io.rs /DragonOS/kernel/src/arch/mod.rs /DragonOS/kernel/src/arch/x86_64/acpi.rs /DragonOS/kernel/src/arch/x86_64/asm/mod.rs /DragonOS/kernel/src/arch/x86_64/asm/pio.rs /DragonOS/kernel/src/arch/x86_64/c_adapter.rs 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0dd8ff43	21-Sep-2023	YJwu2023 <yujianwu2019@gmail.com>	添加中断 (#370) * 添加中断 * dhcp更改为全局socketset * 解决异常中断的问题，使得能够使用中断来处理网卡数据 --------- Co-authored-by: longjin <longjin@RinGoTek.cn> /DragonOS/docs/kernel/filesystem/index.rst /DragonOS/docs/kernel/filesystem/kernfs.md /DragonOS/kernel/Cargo.toml /DragonOS/kernel/src/arch/x86_64/interrupt/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/process/mod.rs /DragonOS/kernel/src/driver/acpi/acpi.c /DragonOS/kernel/src/driver/acpi/c_adapter.rs /DragonOS/kernel/src/driver/acpi/mod.rs /DragonOS/kernel/src/driver/acpi/old.rs /DragonOS/kernel/src/driver/base/block/block_device.rs /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/map/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/hba.rs /DragonOS/kernel/src/driver/disk/ahci/mod.rs /DragonOS/kernel/src/driver/interrupt/apic/apic.c /DragonOS/kernel/src/driver/keyboard/ps2_keyboard.rs /DragonOS/kernel/src/driver/pci/pci.rs /DragonOS/kernel/src/driver/pci/pci_irq.c /DragonOS/kernel/src/driver/pci/pci_irq.rs /DragonOS/kernel/src/driver/tty/tty_device.rs /DragonOS/kernel/src/driver/uart/uart_device.rs /DragonOS/kernel/src/driver/uart/uart_driver.rs /DragonOS/kernel/src/driver/virtio/transport_pci.rs irq.c irq.h /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/kernfs/callback.rs /DragonOS/kernel/src/filesystem/kernfs/mod.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/dir.rs /DragonOS/kernel/src/filesystem/sysfs/file.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/mount.rs /DragonOS/kernel/src/filesystem/vfs/syscall.rs /DragonOS/kernel/src/head.S /DragonOS/kernel/src/include/bindings/wrapper.h /DragonOS/kernel/src/ipc/pipe.rs /DragonOS/kernel/src/libs/align.rs /DragonOS/kernel/src/libs/spinlock.rs /DragonOS/kernel/src/mm/c_adapter.rs /DragonOS/kernel/src/mm/mmio_buddy.rs /DragonOS/kernel/src/mm/page.rs /DragonOS/kernel/src/net/net_core.rs /DragonOS/kernel/src/net/socket.rs /DragonOS/kernel/src/process/c_adapter.rs /DragonOS/kernel/src/process/kthread.rs /DragonOS/kernel/src/process/mod.rs /DragonOS/kernel/src/sched/cfs.rs /DragonOS/kernel/src/sched/syscall.rs /DragonOS/tools/run-qemu.sh
1496ba7b	15-Sep-2023	LoGin <longjin@DragonOS.org>	进程管理模块重构完成 (#380) * 添加新版pcb的数据结构 (#273) * 将pcb中的内容分类，分别加锁 (#305) * 进程管理重构：完成fork的主体逻辑 (#309) 1.完成fork的主体逻辑 2.将文件系统接到新的pcb上 3.经过思考,暂时弃用signal机制,待进程管理重构完成后,重写signal机制.原因是原本的signal机制太烂了 * 进程管理模块重构完成 (#380) * 添加新版pcb的数据结构 (#273) * 将pcb中的内容分类，分别加锁 (#305) * 进程管理重构：完成fork的主体逻辑 (#309) 1.完成fork的主体逻辑 2.将文件系统接到新的pcb上 3.经过思考,暂时弃用signal机制,待进程管理重构完成后,重写signal机制.原因是原本的signal机制太烂了 * chdir getcwd pid pgid ppid (#310) --------- Co-authored-by: longjin <longjin@RinGoTek.cn> * 删除旧的fork以及signal的代码，并调整fork/vfork/execve系统调用 (#325) 1.删除旧的fork 2.删除signal相关代码,等进程管理重构结束之后,再重新写. 3.调整了fork/vfork/execve系统调用 * 实现切换进程的代码 (#331) * 实现切换进程的代码 * Patch modify preempt (#332) * 修改设置preempt的代码 * 删除rust的list和refcount * 为每个核心初始化idle进程 (#333) * 为每个核心初始化idle进程 * 完成了新的内核线程机制 (#335) * 调度器的pcb替换为新的Arc<ProcessControlBlock>，把调度器队列锁从 RwSpinLock 替换为了 SpinLock (#336) * 把调度器的pcb替换为新的Arc<ProcessControlBlock> * 把调度器队列锁从 RwSpinLock 替换为了 SpinLock ，修改了签名以通过编译 * 修正一些双重加锁、细节问题 --------- Co-authored-by: longjin <longjin@RinGoTek.cn> * github workflow自动检查代码是否格式化 * cache toolchain yml * 调整rust版本的waitqueue中的pcb为新版的pcb (#343) * 解决设置rust workspace带来的“工具链不一致”的问题 (#344) * 解决设置rust workspace带来的“工具链不一致”的问题更改workflow * 调整pcb的sched_info和rwlock，以避免调度器死锁问题 (#341) * 调整pcb的sched_info和rwlock，以避免调度器死锁问题 * 修改为在 WriterGuard 中维护 Irq_guard * 修正了 write_irqsave方法 * 优化了代码 * 把 set state 操作从 wakup 移动到 sched_enqueue 中 * 修正为在 wakeup 中设置 running ，以保留 set_state 的私有性 * 移除了 process_wakeup * 实现进程退出的逻辑 (#340) 实现进程退出的逻辑 * 标志进程sleep * 修复wakeup的问题 --------- Co-authored-by: longjin <longjin@RinGoTek.cn> * rust 重构 completion (#350) * 完成了completion的基本结构，待完善上级调用 * 用SpinLock保护结构体并发安全 * 修改原子变量为u32，修复符号错误 * irq guard * 修改为具有内部可变性的结构体 * temp fix * 修复了由于进程持有自旋锁导致的不被调度的问题 * 对 complete 系列方法上锁，保护 done 数据并发安全 * 移除了未使用的依赖 * 重写显示刷新驱动 (#363) * 重构显示刷新驱动 * Patch refactor process management (#366) * 维护进程树 * 维护进程树 * 更改代码结构 * 新建进程时，设置cwd * 调整adopt childern函数，降低开销 --------- Co-authored-by: longjin <longjin@RinGoTek.cn> * waitqueue兼容C部分 (#351) * PATH * safe init * waitqueue兼容C部分 * waitqueue兼容C部分 * 删除semaphore.c,在ps2_keyboard中使用waitqueue * 删除semaphore.c,在ps2_keyboard中使用waitqueue * current_pcb的C兼容 * current_pcb的C兼容 * current_pcb的C兼容 * fmt * current_pcb的兼容 * 针对修改 * 调整代码 * fmt * 删除pcb的set flags * 更改函数名 --------- Co-authored-by: longjin <longjin@RinGoTek.cn> * merge master * Patch debug process management refactor (#372) * 能够调通，执行完textui_init * 能跑到initial kernel thread * fmt * 能够正常初始化所有服务（尚未能切换到用户程序） * 删除部分无用的extern * 存在问题：ap处理器启动后，bsp的smp_init函数return之后就出错了，怀疑是栈损坏 * 解决smp启动由于未换栈导致的内存访问错误 * debug * 1 * 1 * lock no preempt * 调通 * 优化代码，删除一些调试日志 * fix * 使用rust重写wait4 (#377) * 维护进程树 * 维护进程树 * 更改代码结构 * 新建进程时，设置cwd * 调整adopt childern函数，降低开销 * wait4 * 删除c_sys_wait4 * 使用userbuffer保护裸指针 --------- Co-authored-by: longjin <longjin@RinGoTek.cn> * 消除warning * 1. 修正未设置cpu executing的问题 * 修正kthread机制可能存在的内存泄露问题 * 删除pcb文档 * 删除C的tss struct --------- Co-authored-by: Bullet <93781792+GP-Bullet@users.noreply.github.com> Co-authored-by: Chiichen <39649411+Chiichen@users.noreply.github.com> Co-authored-by: hanjiezhou <zhouhanjie@dragonos.org> Co-authored-by: GnoCiYeH <118462160+GnoCiYeH@users.noreply.github.com> Co-authored-by: houmkh <1119644616@qq.com> show more ... /DragonOS/.github/workflows/cache-toolchain.yml /DragonOS/.github/workflows/makefile.yml /DragonOS/.github/workflows/rustfmt.yml /DragonOS/.gitignore /DragonOS/.vscode/c_cpp_properties.json /DragonOS/.vscode/settings.json /DragonOS/Makefile /DragonOS/docs/community/ChangeLog/V0.1.x/V0.1.8.md /DragonOS/docs/community/ChangeLog/index.rst /DragonOS/docs/community/contact/index.rst /DragonOS/docs/index.rst /DragonOS/docs/introduction/build_system.md /DragonOS/docs/introduction/features.md /DragonOS/docs/introduction/mirrors.md /DragonOS/docs/kernel/core_api/index.rst /DragonOS/docs/kernel/core_api/notifier_chain.md /DragonOS/docs/kernel/debug/debug-kernel-with-gdb.md /DragonOS/docs/kernel/debug/index.rst /DragonOS/docs/kernel/libs/index.rst 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9550910a	05-Aug-2023	Chiichen <39649411+Chiichen@users.noreply.github.com>	替换 local_irq_save 为 IrqFlagsGuard 实现 (#317) /DragonOS/.vscode/settings.json /DragonOS/kernel/Cargo.toml /DragonOS/kernel/src/arch/x86_64/fpu.rs /DragonOS/kernel/src/arch/x86_64/include/asm/cmpxchg.h /DragonOS/kernel/src/common/atomic.h softirq.rs /DragonOS/kernel/src/filesystem/devfs/null_dev.rs /DragonOS/kernel/src/filesystem/devfs/zero_dev.rs /DragonOS/kernel/src/filesystem/vfs/core.rs /DragonOS/kernel/src/io/device.rs /DragonOS/kernel/src/mm/allocator/buddy.rs /DragonOS/kernel/src/mm/kernel_mapper.rs /DragonOS/kernel/src/mm/ucontext.rs /DragonOS/kernel/src/net/socket.rs /DragonOS/kernel/src/process/process.rs /DragonOS/kernel/src/process/syscall.rs /DragonOS/tools/build_gcc_toolchain.sh /DragonOS/user/Makefile /DragonOS/user/apps/http_server/Makefile /DragonOS/user/apps/test_bind/Makefile /DragonOS/user/apps/test_bind/link.lds /DragonOS/user/apps/test_bind/main.c /DragonOS/user/apps/test_gettimeofday/Makefile /DragonOS/user/apps/test_relibc/Makefile /DragonOS/user/dadk/config/relibc-0.1.0.dadk /DragonOS/user/dadk/config/test_bind-0.1.0.dadk /DragonOS/user/libs/libc/src/include/export/unistd.h
40fe15e0	22-Jul-2023	LoGin <longjin@DragonOS.org>	新的内存管理模块 (#303) &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 (#303) &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 --------- Co-authored-by: kong <kongweichao@dragonos.org> 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/mod.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 /DragonOS/kernel/src/driver/virtio/virtio_impl.rs mod.rs softirq.rs /DragonOS/kernel/src/filesystem/procfs/mod.rs /DragonOS/kernel/src/filesystem/sysfs/bus.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
bb5f098a	22-Jul-2023	LoGin <longjin@DragonOS.org>	Revert "新的内存管理模块 (#301)" (#302) This reverts commit d8ad0a5e7724469abd5cc3cf271993538878033e. /DragonOS/.vscode/settings.json /DragonOS/Makefile /DragonOS/README.md /DragonOS/README_EN.md /DragonOS/docs/Multiboot2 Specification version 2.0.pdf /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/allocate-memory.md /DragonOS/docs/kernel/core_api/index.rst /DragonOS/docs/kernel/core_api/mm-api.md /DragonOS/docs/kernel/memory_management/index.rst /DragonOS/docs/kernel/process_management/index.rst /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/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/mod.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 /DragonOS/kernel/src/driver/virtio/virtio_impl.rs mod.rs softirq.rs /DragonOS/kernel/src/filesystem/procfs/mod.rs /DragonOS/kernel/src/filesystem/sysfs/bus.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/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/Makefile /DragonOS/kernel/src/mm/allocator.rs /DragonOS/kernel/src/mm/internal.h /DragonOS/kernel/src/mm/mm-stat.c /DragonOS/kernel/src/mm/mm-types.h /DragonOS/kernel/src/mm/mm.c /DragonOS/kernel/src/mm/mm.h /DragonOS/kernel/src/mm/mmap.c /DragonOS/kernel/src/mm/mmio.c /DragonOS/kernel/src/mm/mmio.h /DragonOS/kernel/src/mm/mmio_buddy.rs /DragonOS/kernel/src/mm/mod.rs /DragonOS/kernel/src/mm/slab.c /DragonOS/kernel/src/mm/slab.h /DragonOS/kernel/src/mm/syscall.rs /DragonOS/kernel/src/mm/utils.c /DragonOS/kernel/src/mm/vma.c /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/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/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
d8ad0a5e	22-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/c_cpp_properties.json /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/rust-toolchain.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/pci/pci.rs /DragonOS/kernel/src/arch/x86_64/syscall.rs /DragonOS/kernel/src/common/atomic.h /DragonOS/kernel/src/driver/Makefile /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/Makefile /DragonOS/kernel/src/driver/pci/mod.rs /DragonOS/kernel/src/driver/pci/msi.c /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/uart/uart.rs /DragonOS/kernel/src/driver/video/video.c /DragonOS/kernel/src/driver/virtio/transport_pci.rs /DragonOS/kernel/src/driver/virtio/virtio_impl.rs mod.rs 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/libs/volatile.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
36fd0130	17-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 /DragonOS/kernel/src/Makefile /DragonOS/kernel/src/arch/x86_64/asm/irqflags.rs /DragonOS/kernel/src/arch/x86_64/fpu.rs /DragonOS/kernel/src/arch/x86_64/interrupt/mod.rs /DragonOS/kernel/src/common/cpu.h /DragonOS/kernel/src/driver/timers/HPET/HPET.c /DragonOS/kernel/src/driver/timers/rtc/rtc.rs softirq.rs /DragonOS/kernel/src/include/bindings/wrapper.h /DragonOS/kernel/src/libs/cpu.c /DragonOS/kernel/src/libs/spinlock.rs /DragonOS/kernel/src/main.c /DragonOS/kernel/src/net/net_core.rs /DragonOS/kernel/src/process/process.c /DragonOS/kernel/src/syscall/mod.rs /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/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/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
aa0367d6	30-May-2023	LoGin <longjin@DragonOS.org>	新的ipi功能&kick_cpu功能的重写 (#274) /DragonOS/kernel/src/arch/x86_64/interrupt/ipi.rs /DragonOS/kernel/src/arch/x86_64/interrupt/mod.rs /DragonOS/kernel/src/arch/x86_64/syscall.rs /DragonOS/kernel/src/driver/interrupt/apic/apic.c /DragonOS/kernel/src/driver/interrupt/apic/apic.h ipi.rs mod.rs /DragonOS/kernel/src/filesystem/vfs/syscall.rs /DragonOS/kernel/src/ipc/signal.rs /DragonOS/kernel/src/lib.rs /DragonOS/kernel/src/libs/align.rs /DragonOS/kernel/src/libs/int_like.rs /DragonOS/kernel/src/libs/mod.rs /DragonOS/kernel/src/process/pid.rs /DragonOS/kernel/src/process/process.c /DragonOS/kernel/src/process/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/time/sleep.rs /DragonOS/tools/bootstrap.sh
ab5c8ca4	24-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 /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/filesystem/index.rst /DragonOS/docs/kernel/filesystem/sysfs.md /DragonOS/docs/kernel/sched/cfs.md /DragonOS/kernel/src/arch/x86_64/cpu.rs /DragonOS/kernel/src/arch/x86_64/mod.rs /DragonOS/kernel/src/arch/x86_64/syscall.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/platform/mod.rs /DragonOS/kernel/src/driver/disk/ahci/ahcidisk.rs /DragonOS/kernel/src/driver/tty/mod.rs /DragonOS/kernel/src/driver/uart/uart.rs entry.S /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/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/pipe.rs /DragonOS/kernel/src/ipc/signal.rs /DragonOS/kernel/src/ipc/syscall.rs /DragonOS/kernel/src/mm/mm-stat.c /DragonOS/kernel/src/mm/mod.rs /DragonOS/kernel/src/mm/syscall.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/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/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/mod.rs /DragonOS/kernel/src/time/sleep.h /DragonOS/kernel/src/time/sleep.rs /DragonOS/kernel/src/time/syscall.rs /DragonOS/rust-toolchain.toml /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/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/test_relibc/Makefile /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_relibc-0.1.0.dadk
f678331a	23-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 /DragonOS/kernel/src/arch/x86_64/interrupt/mod.rs /DragonOS/kernel/src/arch/x86_64/mod.rs /DragonOS/kernel/src/driver/base/device/bus.rs /DragonOS/kernel/src/driver/base/device/mod.rs /DragonOS/kernel/src/driver/base/platform/mod.rs mod.rs /DragonOS/kernel/src/filesystem/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/ipc/mod.rs /DragonOS/kernel/src/ipc/pipe.rs /DragonOS/kernel/src/ipc/syscall.rs /DragonOS/kernel/src/libs/wait_queue.rs /DragonOS/kernel/src/process/process.c /DragonOS/kernel/src/syscall/syscall.c /DragonOS/kernel/src/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
cde5492f	19-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 /DragonOS/kernel/src/driver/disk/ahci/ahci_inode.rs /DragonOS/kernel/src/driver/keyboard/ps2_keyboard.rs /DragonOS/kernel/src/driver/net/virtio_net.rs 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/procfs/mod.rs /DragonOS/kernel/src/filesystem/ramfs/mod.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/lib.rs /DragonOS/kernel/src/libs/casting.rs /DragonOS/kernel/src/libs/spinlock.rs /DragonOS/kernel/src/libs/wait_queue.rs /DragonOS/kernel/src/mm/allocator.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/process.rs /DragonOS/kernel/src/syscall/syscall.c /DragonOS/kernel/src/syscall/syscall_num.h /DragonOS/kernel/src/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
8fd71f27	17-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/.vscode/settings.json /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/docs/kernel/core_api/casting.md /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 /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/arch/x86_64/rand.rs /DragonOS/kernel/src/common/errno.h /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/keyboard/ps2_keyboard.rs /DragonOS/kernel/src/driver/mod.rs /DragonOS/kernel/src/driver/net/mod.rs /DragonOS/kernel/src/driver/net/virtio_net.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/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/virtio/transport_pci.rs /DragonOS/kernel/src/driver/virtio/virtio.h /DragonOS/kernel/src/driver/virtio/virtio.rs /DragonOS/kernel/src/driver/virtio/virtio_impl.rs softirq.h softirq.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/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/include/bindings/wrapper.h /DragonOS/kernel/src/io/device.rs /DragonOS/kernel/src/ipc/signal.rs /DragonOS/kernel/src/ipc/signal_types.rs /DragonOS/kernel/src/ktest/test-idr.c /DragonOS/kernel/src/lib.rs /DragonOS/kernel/src/libs/casting.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/spinlock.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/net/endpoints.rs /DragonOS/kernel/src/net/mod.rs /DragonOS/kernel/src/net/net_core.rs /DragonOS/kernel/src/net/socket.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/kernel/src/syscall/syscall.c /DragonOS/kernel/src/time/mod.rs /DragonOS/kernel/src/time/timer.rs /DragonOS/tools/bootstrap.sh /DragonOS/tools/configure_network.sh /DragonOS/tools/run-qemu.sh /DragonOS/user/apps/about/about.c /DragonOS/user/apps/shell/cmd.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/include/export/errno.h /DragonOS/user/libs/libc/src/malloc.c /DragonOS/user/libs/libc/src/unistd.c
bacd691c	02-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 /DragonOS/kernel/src/driver/virtio/virtio.rs softirq.h 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
676b8ef6	29-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/kernel/locking/lockref.md /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 /DragonOS/kernel/src/driver/virtio/virtio.rs softirq.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/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/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.rs /DragonOS/kernel/src/process/process.rs /DragonOS/kernel/src/sched/core.rs /DragonOS/kernel/src/syscall/mod.rs /DragonOS/tools/run-qemu.sh
64aea4b3	28-Mar-2023	Gou Ngai <sujintao@dragonos.org>	增加x87FPU支持 (#212) * remove `ret_from_syscall` 修复ps2键盘驱动程序inode在进程fork的时候导致死锁的问题. 更新: VFS每次拷贝文件描述符的时候,都会去调用inode的open函数 --------- Co-authored-by: longjin <longjin@RinGoTek.cn> /DragonOS/.vscode/c_cpp_properties.json /DragonOS/.vscode/settings.json /DragonOS/DragonOS /DragonOS/README.md /DragonOS/README_EN.md /DragonOS/docs/_templates/layout.html /DragonOS/docs/community/ChangeLog/V0.1.x/V0.1.4.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/docs/conf.py /DragonOS/docs/introduction/build_system.md /DragonOS/docs/kernel/filesystem/index.rst /DragonOS/docs/kernel/filesystem/overview.md /DragonOS/docs/kernel/filesystem/vfs/api.md /DragonOS/docs/kernel/filesystem/vfs/design.md 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f6ba114b	04-Feb-2023	houmkh <100781004+houmkh@users.noreply.github.com>	Block IO Scheduler (#158) * Block io调度器 * process_wakeup时，对cfs的进程，重设虚拟运行时间。解决由于休眠的进程，其虚拟运行时间过小，导致其他进程饥饿的问题 * 1、为AP核启动apic_timer,使其能够运行调度 2、增加kick_cpu功能，支持让某个特定核心立即运行调度器 3、wait_queue的唤醒，改为立即唤醒。 Block IO Scheduler (#158) * Block io调度器 * process_wakeup时，对cfs的进程，重设虚拟运行时间。解决由于休眠的进程，其虚拟运行时间过小，导致其他进程饥饿的问题 * 1、为AP核启动apic_timer,使其能够运行调度 2、增加kick_cpu功能，支持让某个特定核心立即运行调度器 3、wait_queue的唤醒，改为立即唤醒。 4、增加进程在核心间迁移的功能 5、CFS调度器为每个核心设置单独的IDLE进程pcb（pid均为0） 6、pcb中增加migrate_to字段 7、当具有多核时，io调度器在核心1上运行。 * io调度器文件位置修改 * 修改io的makefile * 更新makefile中的变量名 * 修改io调度器函数名 --------- Co-authored-by: login <longjin@ringotek.cn> show more ... /DragonOS/README.md /DragonOS/README_EN.md /DragonOS/docs/community/code_contribution/c-coding-style.md /DragonOS/docs/community/code_contribution/index.rst /DragonOS/docs/community/code_contribution/rust-coding-style.md /DragonOS/docs/kernel/locking/index.rst /DragonOS/docs/kernel/locking/locks.md /DragonOS/docs/kernel/locking/mutex.md /DragonOS/docs/kernel/locking/spinlock.md /DragonOS/docs/kernel/sched/c_waiting.md /DragonOS/docs/kernel/sched/index.rst /DragonOS/docs/kernel/sched/rust_waiting.md /DragonOS/kernel/src/Makefile /DragonOS/kernel/src/arch/x86_64/cpu.rs /DragonOS/kernel/src/common/blk_types.h /DragonOS/kernel/src/common/completion.h /DragonOS/kernel/src/common/kthread.h /DragonOS/kernel/src/driver/disk/ahci/ahci.c /DragonOS/kernel/src/driver/disk/ahci/ahci.h /DragonOS/kernel/src/driver/interrupt/apic/apic.c /DragonOS/kernel/src/driver/interrupt/apic/apic.h /DragonOS/kernel/src/driver/interrupt/apic/apic_timer.c /DragonOS/kernel/src/driver/interrupt/apic/apic_timer.h irq.h /DragonOS/kernel/src/filesystem/fat32/fat32.c /DragonOS/kernel/src/include/bindings/wrapper.h /DragonOS/kernel/src/io/Makefile /DragonOS/kernel/src/io/block/Makefile /DragonOS/kernel/src/io/block/block_io_scheduler.c /DragonOS/kernel/src/io/block/block_io_scheduler.h /DragonOS/kernel/src/io/block/block_io_scheduler.rs /DragonOS/kernel/src/io/block/mod.rs /DragonOS/kernel/src/io/mod.rs /DragonOS/kernel/src/lib.rs /DragonOS/kernel/src/libs/cpu.c /DragonOS/kernel/src/libs/mod.rs /DragonOS/kernel/src/libs/mutex.rs /DragonOS/kernel/src/libs/semaphore.c /DragonOS/kernel/src/libs/spinlock.rs /DragonOS/kernel/src/libs/wait_queue.rs /DragonOS/kernel/src/libs/wait_queue_head.c /DragonOS/kernel/src/process/proc-types.h /DragonOS/kernel/src/process/process.c /DragonOS/kernel/src/process/process.rs /DragonOS/kernel/src/sched/cfs.rs /DragonOS/kernel/src/sched/completion.c /DragonOS/kernel/src/sched/core.rs /DragonOS/kernel/src/sched/rt.rs /DragonOS/kernel/src/sched/sched.h /DragonOS/kernel/src/smp/core.rs /DragonOS/kernel/src/smp/smp.c /DragonOS/kernel/src/smp/smp.h /DragonOS/kernel/src/syscall/syscall.c
06b09f34	14-Jan-2023	kong <45937622+kkkkkong@users.noreply.github.com>	Patch sched rust (#139) * update * 添加rt调度器的rust初步实现 * 完善rt调度逻辑 * 调试rt调度器 * 修改sched的返回值 * cargo fmt 格式化 * 删除无用代码，修补rt bug * 删除无用的代码，和重复的逻辑 * 软中断bugfix * 删除一些代码 * 添加kthre Patch sched rust (#139) * update * 添加rt调度器的rust初步实现 * 完善rt调度逻辑 * 调试rt调度器 * 修改sched的返回值 * cargo fmt 格式化 * 删除无用代码，修补rt bug * 删除无用的代码，和重复的逻辑 * 软中断bugfix * 删除一些代码 * 添加kthread_run_rt文档 * 解决sphinix警告_static目录不存在的问题 Co-authored-by: longjin <longjin@RinGoTek.cn> show more ... /DragonOS/README.md /DragonOS/docs/_static/.gitkeep /DragonOS/docs/community/ChangeLog/V0.1.x/V0.1.3.md /DragonOS/docs/community/ChangeLog/index.rst /DragonOS/docs/index.rst /DragonOS/docs/introduction/features.md /DragonOS/docs/introduction/index.rst /DragonOS/docs/introduction/mirrors.md /DragonOS/docs/kernel/boot/bootloader.md /DragonOS/docs/kernel/locking/index.rst /DragonOS/docs/kernel/locking/locks.md /DragonOS/docs/kernel/locking/spinlock.md /DragonOS/docs/kernel/process_management/kthread.md /DragonOS/kernel/src/arch/x86_64/asm/bitops.rs /DragonOS/kernel/src/arch/x86_64/asm/mod.rs /DragonOS/kernel/src/arch/x86_64/asm/ptrace.rs /DragonOS/kernel/src/arch/x86_64/interrupt/mod.rs /DragonOS/kernel/src/arch/x86_64/mm/barrier.rs /DragonOS/kernel/src/arch/x86_64/mm/mod.rs /DragonOS/kernel/src/arch/x86_64/mod.rs /DragonOS/kernel/src/common/kthread.h /DragonOS/kernel/src/driver/mod.rs /DragonOS/kernel/src/driver/timers/mod.rs /DragonOS/kernel/src/driver/timers/rtc/mod.rs /DragonOS/kernel/src/driver/uart/uart.rs softirq.h softirq.rs /DragonOS/kernel/src/filesystem/devfs/mod.rs /DragonOS/kernel/src/filesystem/fat32/mod.rs /DragonOS/kernel/src/filesystem/procfs/mod.rs /DragonOS/kernel/src/filesystem/rootfs/mod.rs /DragonOS/kernel/src/filesystem/vfs/mod.rs /DragonOS/kernel/src/include/bindings/mod.rs /DragonOS/kernel/src/include/mod.rs /DragonOS/kernel/src/ipc/mod.rs /DragonOS/kernel/src/ipc/signal_types.rs /DragonOS/kernel/src/lib.rs /DragonOS/kernel/src/libs/atomic.rs /DragonOS/kernel/src/libs/ffi_convert.rs /DragonOS/kernel/src/libs/list.rs /DragonOS/kernel/src/libs/lockref.rs /DragonOS/kernel/src/libs/mod.rs /DragonOS/kernel/src/libs/refcount.rs /DragonOS/kernel/src/libs/spinlock.rs /DragonOS/kernel/src/libs/wait_queue.rs /DragonOS/kernel/src/mm/allocator.rs /DragonOS/kernel/src/process/initial_proc.rs /DragonOS/kernel/src/process/mod.rs /DragonOS/kernel/src/process/pid.rs /DragonOS/kernel/src/process/proc-types.h /DragonOS/kernel/src/process/process.c /DragonOS/kernel/src/process/process.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/smp/mod.rs /DragonOS/tools/list_contributors.py /DragonOS/user/apps/about/about.c /DragonOS/user/libs/libc/src/arch/x86_64/Makefile /DragonOS/user/libs/libc/src/arch/x86_64/crt0.c /DragonOS/user/port/binutils/2.38/build.sh /DragonOS/user/port/gcc/11.3.0/build-hosted.sh
62e46139	07-Jan-2023	Gou Ngai <94795048+AlbertSanoe@users.noreply.github.com>	使用rust重构softirq机制；解决Rtc驱动的编译警告问题 (#138) * 使用rust重构softirq机制 * 解决Rtc驱动的编译警告问题 Co-authored-by: longjin <longjin@RinGoTek.cn> /DragonOS/.gitignore /DragonOS/.vscode/c_cpp_properties.json /DragonOS/.vscode/settings.json /DragonOS/Makefile /DragonOS/docs/kernel/filesystem/vfs/overview.md /DragonOS/docs/kernel/locking/lockref.md /DragonOS/kernel/src/arch/x86_64/asm/cmpxchg.c /DragonOS/kernel/src/arch/x86_64/asm/cmpxchg.rs /DragonOS/kernel/src/arch/x86_64/asm/mod.rs /DragonOS/kernel/src/arch/x86_64/cpu.rs /DragonOS/kernel/src/arch/x86_64/include/asm/cmpxchg.h /DragonOS/kernel/src/driver/keyboard/ps2_keyboard.c /DragonOS/kernel/src/driver/timers/rtc/rtc.rs /DragonOS/kernel/src/driver/tty/tty.c Makefile irq.c mod.rs softirq.h softirq.rs /DragonOS/kernel/src/filesystem/Makefile /DragonOS/kernel/src/filesystem/devfs/chardev.c /DragonOS/kernel/src/filesystem/devfs/devfs-types.h 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d4f3de93	31-Dec-2022	login <longjin@ringotek.cn>	使用Rust重构CFS调度器 (#131) * 新建调度器的文件 * 把softirq vector移动到c文件中（原来在.h) * 将进程切换方式改为“中断返回时切换” * new:使用rust重构CFS * 删除已经在smp中废弃的HPET中断转发函数 * 代码格式化 * 删除多余的dunce依赖 /DragonOS/.github/workflows/makefile.yml /DragonOS/Makefile /DragonOS/docs/index.rst /DragonOS/docs/kernel/ipc/index.rst /DragonOS/docs/kernel/ipc/signal.md /DragonOS/kernel/Cargo.toml /DragonOS/kernel/build.rs /DragonOS/kernel/src/arch/x86_64/Makefile /DragonOS/kernel/src/arch/x86_64/context.rs /DragonOS/kernel/src/arch/x86_64/mm/barrier.rs /DragonOS/kernel/src/arch/x86_64/mm/mod.rs /DragonOS/kernel/src/arch/x86_64/mod.rs /DragonOS/kernel/src/arch/x86_64/sched.rs /DragonOS/kernel/src/driver/disk/ahci/ahci.c /DragonOS/kernel/src/driver/interrupt/apic/apic.c /DragonOS/kernel/src/driver/timers/rtc/rtc.rs /DragonOS/kernel/src/driver/video/video.c entry.S softirq.c softirq.h trap.c /DragonOS/kernel/src/ipc/signal.rs /DragonOS/kernel/src/lib.rs /DragonOS/kernel/src/libs/mutex.c /DragonOS/kernel/src/libs/semaphore.c /DragonOS/kernel/src/libs/spinlock.rs /DragonOS/kernel/src/main.c /DragonOS/kernel/src/mm/mm.c /DragonOS/kernel/src/mm/mod.rs /DragonOS/kernel/src/process/fork.rs /DragonOS/kernel/src/process/kthread.c /DragonOS/kernel/src/process/pid.rs /DragonOS/kernel/src/process/preempt.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/process/ptrace.h /DragonOS/kernel/src/sched/cfs.rs /DragonOS/kernel/src/sched/core.c /DragonOS/kernel/src/sched/core.rs /DragonOS/kernel/src/sched/mod.rs /DragonOS/kernel/src/sched/sched.h /DragonOS/kernel/src/smp/Makefile /DragonOS/kernel/src/smp/core.rs /DragonOS/kernel/src/smp/smp.c /DragonOS/kernel/src/syscall/syscall.c /DragonOS/kernel/src/syscall/syscall.h /DragonOS/kernel/src/syscall/syscall_num.h /DragonOS/tools/grub_auto_install.sh
5ed4cd46	22-Dec-2022	guanjinquan <75822481+guanjinquan@users.noreply.github.com>	Patch gcc toolchain (#111) * 添加了GCC_cross_compile——tool_chain * - 解决环境变量路径拼接时，多了`/`的问题 - apt安装时增加-y,不需用户确认 * 解决添加环境变量的命令有误的问题 * 修正编译错误时，还会执行下一步的问题 * new: 编译完成后清理临时文件 * 更新makefile Patch gcc toolchain (#111) * 添加了GCC_cross_compile——tool_chain * - 解决环境变量路径拼接时，多了`/`的问题 - apt安装时增加-y,不需用户确认 * 解决添加环境变量的命令有误的问题 * 修正编译错误时，还会执行下一步的问题 * new: 编译完成后清理临时文件 * 更新makefile * 调整：把grub安装在 $HOME/opt/dragonos-grub下 * new: 新增dockerfile * 将镜像源换成中科大的（原因是清华的总是ban掉用于构建镜像的服务器的ip） * 修改为基于debian bullseye构建 * 取消指定版本 * 修复MBR磁盘镜像未设置启动标志的bug * 取消在docker中安装grub * 安装grub的过程改到客户机上进行 * bootstrap.sh 添加--no-docker * 使用新版的docker编译镜像 * 修补, 添加了一些关于gcc的check Co-authored-by: longjin <longjin@RinGoTek.cn> show more ... /DragonOS/.gitignore /DragonOS/.vscode/settings.json /DragonOS/Makefile /DragonOS/README.md /DragonOS/README_EN.md /DragonOS/docs/community/ChangeLog/V0.1.x/V0.1.2.md /DragonOS/docs/community/ChangeLog/index.rst 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1a2eaa40	08-Dec-2022	login <longjin@ringotek.cn>	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 * ff 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 show more ... /DragonOS/kernel/src/arch/x86_64/asm/bitops.rs /DragonOS/kernel/src/arch/x86_64/asm/irqflags.rs /DragonOS/kernel/src/arch/x86_64/asm/mod.rs /DragonOS/kernel/src/arch/x86_64/asm/ptrace.rs /DragonOS/kernel/src/arch/x86_64/interrupt/mod.rs /DragonOS/kernel/src/arch/x86_64/mod.rs /DragonOS/kernel/src/driver/Makefile /DragonOS/kernel/src/driver/mod.rs /DragonOS/kernel/src/driver/uart/mod.rs /DragonOS/kernel/src/driver/uart/uart.h /DragonOS/kernel/src/driver/uart/uart.rs /DragonOS/kernel/src/driver/video/video.c entry.S trap.c /DragonOS/kernel/src/filesystem/VFS/VFS.c /DragonOS/kernel/src/filesystem/procfs/procfs.c /DragonOS/kernel/src/include/DragonOS/signal.h /DragonOS/kernel/src/include/bindings/wrapper.h /DragonOS/kernel/src/ipc/signal.rs /DragonOS/kernel/src/ipc/signal_types.rs /DragonOS/kernel/src/lib.rs /DragonOS/kernel/src/libs/ffi_convert.rs /DragonOS/kernel/src/libs/libUI/screen_manager.c /DragonOS/kernel/src/libs/libUI/textui.c /DragonOS/kernel/src/libs/refcount.rs /DragonOS/kernel/src/libs/spinlock.rs /DragonOS/kernel/src/main.c /DragonOS/kernel/src/process/fork.rs /DragonOS/kernel/src/process/initial_proc.rs /DragonOS/kernel/src/process/proc-types.h /DragonOS/kernel/src/process/process.c /DragonOS/kernel/src/process/ptrace.h /DragonOS/kernel/src/syscall/syscall.c /DragonOS/kernel/src/syscall/syscall.h /DragonOS/user/apps/Makefile /DragonOS/user/apps/shell/cmd.c /DragonOS/user/apps/test_signal/Makefile /DragonOS/user/apps/test_signal/link.lds /DragonOS/user/apps/test_signal/main.c
036acc52	29-Nov-2022	login <longjin@ringotek.cn>	将entry.S中冗余的ret_from_syscall代码删除，改为jmp Restore_all (#98) * 将entry.S中冗余的ret_from_syscall代码删除，改为jmp Restore_all /DragonOS/.vscode/settings.json /DragonOS/README.md /DragonOS/README_EN.md /DragonOS/docs/community/ChangeLog/V0.1.x/V0.1.1.md /DragonOS/docs/community/ChangeLog/index.rst /DragonOS/docs/kernel/process_management/index.rst /DragonOS/docs/kernel/process_management/pcb.md /DragonOS/docs/kernel/sched/waiting.md /DragonOS/kernel/.cargo/config.toml /DragonOS/kernel/.gitignore /DragonOS/kernel/Cargo.toml /DragonOS/kernel/build.rs /DragonOS/kernel/cbindgen.toml /DragonOS/kernel/src/Makefile /DragonOS/kernel/src/arch/mod.rs /DragonOS/kernel/src/arch/x86_64/Makefile /DragonOS/kernel/src/arch/x86_64/asm/Makefile /DragonOS/kernel/src/arch/x86_64/asm/current.rs /DragonOS/kernel/src/arch/x86_64/asm/irqflags.rs /DragonOS/kernel/src/arch/x86_64/asm/mod.rs /DragonOS/kernel/src/arch/x86_64/asm/spinlock.c /DragonOS/kernel/src/arch/x86_64/cpu.rs 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2813126e	11-Nov-2022	login <longjin@ringotek.cn>	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 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 show more ... /DragonOS/.github/workflows/codeql.yml /DragonOS/.github/workflows/makefile.yml /DragonOS/.gitignore /DragonOS/.idea/.gitignore /DragonOS/.idea/customTargets.xml /DragonOS/.idea/dragonOS.iml /DragonOS/.idea/misc.xml /DragonOS/.idea/modules.xml /DragonOS/.idea/vcs.xml /DragonOS/.vscode/.gitignore /DragonOS/.vscode/c_cpp_properties.json /DragonOS/.vscode/settings.json /DragonOS/LICENSE /DragonOS/Makefile /DragonOS/README.md /DragonOS/README_EN.md /DragonOS/bochsrc /DragonOS/bx_enh_dbg.ini /DragonOS/docs/Makefile /DragonOS/docs/Multiboot2 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