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/DragonOS-0.1.8/kernel/src/filesystem/sysfs/
Dclass.rs10 pub fn sys_class_register(class_name: &str) -> Result<Arc<dyn IndexNode>, SystemError> { in sys_class_register()
11 let binding: Arc<dyn IndexNode> = SYS_CLASS_INODE(); in sys_class_register()
26 let binding: Arc<dyn IndexNode> = SYS_CLASS_INODE(); in sys_class_unregister()
42 class: Arc<dyn IndexNode>, in class_device_register()
44 ) -> Result<Arc<dyn IndexNode>, SystemError> { in class_device_register()
60 class: Arc<dyn IndexNode>, in class_device_unregister()
Dbus.rs10 pub fn sys_bus_register(bus_name: &str) -> Result<Arc<dyn IndexNode>, SystemError> { in sys_bus_register()
11 let binding: Arc<dyn IndexNode> = SYS_BUS_INODE(); in sys_bus_register()
26 let binding: Arc<dyn IndexNode> = SYS_BUS_INODE(); in sys_bus_unregister()
39 inode: &Arc<dyn IndexNode>, in sys_bus_init()
40 ) -> Result<(Arc<dyn IndexNode>, Arc<dyn IndexNode>), SystemError> { in sys_bus_init()
57 pub fn bus_driver_register(bus_name: &str, name: &str) -> Result<Arc<dyn IndexNode>, SystemError> { in bus_driver_register()
76 pub fn bus_device_register(bus_name: &str, name: &str) -> Result<Arc<dyn IndexNode>, SystemError> { in bus_device_register()
Ddevices.rs10 pub fn sys_device_register(device_name: &str) -> Result<Arc<dyn IndexNode>, SystemError> { in sys_device_register()
11 let binding: Arc<dyn IndexNode> = SYS_DEVICES_INODE(); in sys_device_register()
26 let binding: Arc<dyn IndexNode> = SYS_DEVICES_INODE(); in sys_device_unregister()
Dfs.rs10 pub fn fs_register(fs_name: &str) -> Result<Arc<dyn IndexNode>, SystemError> { in fs_register()
11 let binding: Arc<dyn IndexNode> = SYS_FS_INODE(); in fs_register()
26 let binding: Arc<dyn IndexNode> = SYS_FS_INODE(); in fs_unregister()
Dmod.rs26 static mut __SYS_DEVICES_INODE: *mut Arc<dyn IndexNode> = null_mut();
27 static mut __SYS_BUS_INODE: *mut Arc<dyn IndexNode> = null_mut();
28 static mut __SYS_CLASS_INODE: *mut Arc<dyn IndexNode> = null_mut();
29 static mut __SYS_FS_INODE: *mut Arc<dyn IndexNode> = null_mut();
34 pub fn SYS_DEVICES_INODE() -> Arc<dyn IndexNode> { in SYS_DEVICES_INODE()
43 pub fn SYS_BUS_INODE() -> Arc<dyn IndexNode> { in SYS_BUS_INODE()
52 pub fn SYS_CLASS_INODE() -> Arc<dyn IndexNode> { in SYS_CLASS_INODE()
61 pub fn SYS_FS_INODE() -> Arc<dyn IndexNode> { in SYS_FS_INODE()
75 fn as_any_ref(&self) -> &dyn core::any::Any { in as_any_ref()
79 fn root_inode(&self) -> Arc<dyn super::vfs::IndexNode> { in root_inode()
[all …]
/DragonOS-0.1.8/kernel/src/driver/base/device/
Ddriver.rs32 fn as_any_ref(&'static self) -> &'static dyn core::any::Any; in as_any_ref()
42 fn set_sys_info(&self, sys_info: Option<Arc<dyn IndexNode>>); in set_sys_info()
47 fn sys_info(&self) -> Option<Arc<dyn IndexNode>>; in sys_info()
69 pub fn add_driver(&self, id_table: IdTable, drv: Arc<dyn Driver>) { in add_driver()
89 pub fn get_driver(&self, id_table: &IdTable) -> Option<Arc<dyn Driver>> { in get_driver()
99 fn get_sys_info(&self) -> Option<Arc<dyn IndexNode>> { in get_sys_info()
107 drivers: BTreeMap<IdTable, Arc<dyn Driver>>, // 所有驱动
108 sys_info: Option<Arc<dyn IndexNode>>, // sys information
Dbus.rs79 buses: BTreeMap<IdTable, Arc<dyn Bus>>, // 总线设备表
80 bus_drvs: BTreeMap<IdTable, Arc<dyn BusDriver>>, // 总线驱动表
81 sys_info: Option<Arc<dyn IndexNode>>, // 总线inode
108 pub fn add_bus(&self, id_table: IdTable, bus_dev: Arc<dyn Bus>) { in add_bus()
119 pub fn add_driver(&self, id_table: IdTable, bus_drv: Arc<dyn BusDriver>) { in add_driver()
149 pub fn get_bus(&self, id_table: &IdTable) -> Option<Arc<dyn Bus>> { in get_bus()
159 pub fn get_driver(&self, id_table: &IdTable) -> Option<Arc<dyn BusDriver>> { in get_driver()
169 fn sys_info(&self) -> Option<Arc<dyn IndexNode>> { in sys_info()
Dmod.rs174 fn as_any_ref(&'static self) -> &'static dyn core::any::Any; in as_any_ref()
189 fn set_sys_info(&self, sys_info: Option<Arc<dyn IndexNode>>); in set_sys_info()
194 fn sys_info(&self) -> Option<Arc<dyn IndexNode>>; in sys_info()
212 pub fn add_device(&self, id_table: IdTable, dev: Arc<dyn Device>) { in add_device()
232 pub fn get_device(&self, id_table: &IdTable) -> Option<Arc<dyn Device>> { in get_device()
242 fn sys_info(&self) -> Option<Arc<dyn IndexNode>> { in sys_info()
250 devices: BTreeMap<IdTable, Arc<dyn Device>>, // 所有设备
251 sys_info: Option<Arc<dyn IndexNode>>, // sys information
/DragonOS-0.1.8/kernel/src/driver/base/platform/
Dmod.rs77 fn get_device(&self, id_table: &IdTable) -> Option<Arc<dyn PlatformDevice>> { in get_device()
87 fn get_driver(&self, id_table: &IdTable) -> Option<Arc<dyn PlatformDriver>> { in get_driver()
96 fn register_platform_driver(&self, driver: Arc<dyn PlatformDriver>) -> Result<(), DeviceError> { in register_platform_driver()
114 fn unregister_platform_driver(&mut self, driver: Arc<dyn PlatformDriver>) { in unregister_platform_driver()
125 device: Arc<dyn PlatformDevice>, in register_platform_device()
143 fn unregister_platform_device(&mut self, device: Arc<dyn PlatformDevice>) { in unregister_platform_device()
152 fn driver_match_device(&self, driver: Arc<dyn PlatformDriver>) -> Result<i32, DeviceError> { in driver_match_device()
185 fn device_match_driver(&self, device: Arc<dyn PlatformDevice>) -> Result<(), DeviceError> { in device_match_driver()
209 drivers: BTreeMap<IdTable, Arc<dyn PlatformDriver>>, // 总线上所有驱动
210 devices: BTreeMap<IdTable, Arc<dyn PlatformDevice>>, // 总线上所有设备
[all …]
Dplatform_driver.rs14 fn probe(&self, device: Arc<dyn PlatformDevice>) -> Result<(), DriverError>; in probe()
Dplatform_device.rs29 fn set_driver(&self, driver: Option<Arc<dyn PlatformDriver>>); in set_driver()
/DragonOS-0.1.8/kernel/src/libs/
Dnotifier.rs19 struct NotifierChain<T>(Vec<Arc<dyn NotifierBlock<T>>>);
30 block: Arc<dyn NotifierBlock<T>>, in register()
64 pub fn unregister(&mut self, block: Arc<dyn NotifierBlock<T>>) -> Result<(), SystemError> { in unregister()
106 pub fn register(&mut self, block: Arc<dyn NotifierBlock<T>>) -> Result<(), SystemError> { in register()
113 block: Arc<dyn NotifierBlock<T>>, in register_unique_prio()
119 pub fn unregister(&mut self, block: Arc<dyn NotifierBlock<T>>) -> Result<(), SystemError> { in unregister()
144 pub fn register(&mut self, block: Arc<dyn NotifierBlock<T>>) -> Result<(), SystemError> { in register()
151 block: Arc<dyn NotifierBlock<T>>, in register_unique_prio()
157 pub fn unregister(&mut self, block: Arc<dyn NotifierBlock<T>>) -> Result<(), SystemError> { in unregister()
181 pub fn register(&mut self, block: Arc<dyn NotifierBlock<T>>) -> Result<(), SystemError> { in register()
[all …]
Dcasting.rs58 fn as_any_arc(self: Arc<Self>) -> Arc<dyn Any>; in as_any_arc()
66 let x: Arc<dyn Any> = self.as_any_arc(); in downcast_arc()
/DragonOS-0.1.8/docs/kernel/filesystem/
Dsysfs.md38 devices: BTreeMap<IdTable, Arc<dyn Device>>, // 所有设备
39 sys_info: Option<Arc<dyn IndexNode>>, // sys information
56 drivers: BTreeMap<IdTable, Arc<dyn Driver>>, // 所有驱动
57 sys_info: Option<Arc<dyn IndexNode>>, // sys information
75 buses: BTreeMap<IdTable, Arc<dyn Bus>>, // 总线设备表
76 bus_drvs: BTreeMap<IdTable, Arc<dyn BusDriver>>, // 总线驱动表
77 sys_info: Option<Arc<dyn IndexNode>>, // 总线inode
/DragonOS-0.1.8/docs/kernel/core_api/
Dcasting.md42 ### 2.1 从Arc<dyn U>转换为Arc<T>
44 &emsp;&emsp;当我们需要把一个`Arc<dyn U>`转换为`Arc<T>`的具体类型指针时，我们要为`U`这个trait实现`DowncastArc`trait。这个trait定义在`k…
49 impl DowncastArc for dyn U {
50 fn as_any_arc(self: Arc<Self>) -> Arc<dyn Any> {
59 let arc: Arc<dyn U> = ...;
/DragonOS-0.1.8/kernel/src/io/
Ddisk_info.rs18 disk: Weak<dyn BlockDevice>, // 当前分区所属的磁盘
32 disk: Weak<dyn BlockDevice>, in new()
46 pub fn disk(&self) -> Arc<dyn BlockDevice> { in disk()
/DragonOS-0.1.8/kernel/src/filesystem/vfs/
Dmount.rs17 inner_filesystem: Arc<dyn FileSystem>,
30 inner_inode: Arc<dyn IndexNode>,
39 inner_fs: Arc<dyn FileSystem>, in new()
79 pub fn inner_filesystem(&self) -> Arc<dyn FileSystem> { in inner_filesystem()
140 ) -> Result<Arc<dyn IndexNode>, SystemError> { in create_with_data()
176 fn fs(&self) -> Arc<dyn FileSystem> { in fs()
181 fn as_any_ref(&self) -> &dyn core::any::Any { in as_any_ref()
206 ) -> Result<Arc<dyn IndexNode>, SystemError> { in create()
215 fn link(&self, name: &str, other: &Arc<dyn IndexNode>) -> Result<(), SystemError> { in link()
250 target: &Arc<dyn IndexNode>, in move_()
[all …]
Dcore.rs36 static mut __ROOT_INODE: *mut Arc<dyn IndexNode> = null_mut();
41 pub fn ROOT_INODE() -> Arc<dyn IndexNode> { in ROOT_INODE()
112 new_root_inode: Arc<dyn IndexNode>, in do_migrate()
133 fn migrate_virtual_filesystem(new_fs: Arc<dyn FileSystem>) -> Result<(), SystemError> { in migrate_virtual_filesystem()
155 let old_root_inode: Box<Arc<dyn IndexNode>> = Box::from_raw(__ROOT_INODE); in migrate_virtual_filesystem()
209 let inode: Result<Arc<dyn IndexNode>, SystemError> = ROOT_INODE().lookup(path); in do_mkdir()
217 let parent_inode: Arc<dyn IndexNode> = in do_mkdir()
220 let _create_inode: Arc<dyn IndexNode> = in do_mkdir()
238 let inode: Result<Arc<dyn IndexNode>, SystemError> = ROOT_INODE().lookup(path); in do_remove_dir()
250 let parent_inode: Arc<dyn IndexNode> = ROOT_INODE().lookup(parent_path.unwrap_or("/"))?; in do_remove_dir()
[all …]
Dmod.rs189 ) -> Result<Arc<dyn IndexNode>, SystemError> { in create()
209 ) -> Result<Arc<dyn IndexNode>, SystemError> { in create_with_data()
221 fn link(&self, _name: &str, _other: &Arc<dyn IndexNode>) -> Result<(), SystemError> { in link()
260 _target: &Arc<dyn IndexNode>, in move_()
273 fn find(&self, _name: &str) -> Result<Arc<dyn IndexNode>, SystemError> { in find()
315 fn fs(&self) -> Arc<dyn FileSystem>; in fs()
319 fn as_any_ref(&self) -> &dyn Any; in as_any_ref()
326 fn mount(&self, _fs: Arc<dyn FileSystem>) -> Result<Arc<MountFS>, SystemError> { in mount()
343 impl DowncastArc for dyn IndexNode {
344 fn as_any_arc(self: Arc<Self>) -> Arc<dyn Any> { in as_any_arc()
[all …]
/DragonOS-0.1.8/kernel/src/driver/uart/
Duart.rs104 sys_info: Option<Arc<dyn IndexNode>>,
105 driver: Option<Arc<dyn PlatformDriver>>,
148 fn set_driver(&self, driver: Option<Arc<dyn PlatformDriver>>) { in set_driver()
158 fn set_sys_info(&self, sys_info: Option<Arc<dyn IndexNode>>) { in set_sys_info()
162 fn sys_info(&self) -> Option<Arc<dyn IndexNode>> { in sys_info()
170 fn as_any_ref(&'static self) -> &'static dyn core::any::Any { in as_any_ref()
181 sys_info: Option<Arc<dyn IndexNode>>,
207 fn as_any_ref(&'static self) -> &'static dyn core::any::Any { in as_any_ref()
215 fn set_sys_info(&self, sys_info: Option<Arc<dyn IndexNode>>) { in set_sys_info()
219 fn sys_info(&self) -> Option<Arc<dyn IndexNode>> { in sys_info()
[all …]
/DragonOS-0.1.8/kernel/src/driver/base/map/
Dmod.rs9 struct Probe(Arc<dyn KObject>);
15 pub fn new(data: Arc<dyn KObject>) -> Self { in new()
50 data: Arc<dyn KObject>, in kobj_map()
86 pub fn kobj_lookup(domain: Arc<LockedKObjMap>, dev_t: DeviceNumber) -> Option<Arc<dyn KObject>> { in kobj_lookup()
/DragonOS-0.1.8/kernel/src/net/
Dmod.rs20 …pub static ref NET_DRIVERS: RwLock<BTreeMap<usize, Arc<dyn NetDriver>>> = RwLock::new(BTreeMap::ne…
130 fn accept(&mut self) -> Result<(Box<dyn Socket>, Endpoint), SystemError> { in accept()
184 fn box_clone(&self) -> Box<dyn Socket>; in box_clone()
204 impl Clone for Box<dyn Socket> {
205 fn clone(&self) -> Box<dyn Socket> { in clone()
/DragonOS-0.1.8/kernel/src/filesystem/procfs/
Dmod.rs220 fn root_inode(&self) -> Arc<dyn super::vfs::IndexNode> { in root_inode()
231 fn as_any_ref(&self) -> &dyn core::any::Any { in as_any_ref()
285 let proc: Arc<dyn IndexNode> = self.root_inode(); in register_pid()
287 let _pf: Arc<dyn IndexNode> = proc.create(&pid.to_string(), FileType::Dir, 0o777)?; in register_pid()
290 let binding: Arc<dyn IndexNode> = _pf.create("status", FileType::File, 0o777)?; in register_pid()
307 let proc: Arc<dyn IndexNode> = self.root_inode(); in unregister_pid()
309 let pid_dir: Arc<dyn IndexNode> = proc.find(&format!("{}", pid))?; in unregister_pid()
434 fn fs(&self) -> Arc<dyn FileSystem> { in fs()
438 fn as_any_ref(&self) -> &dyn core::any::Any { in as_any_ref()
477 ) -> Result<Arc<dyn IndexNode>, SystemError> { in create_with_data()
[all …]
/DragonOS-0.1.8/kernel/src/driver/
Dmod.rs15 fn as_any_ref(&'static self) -> &'static dyn core::any::Any; in as_any_ref()
/DragonOS-0.1.8/kernel/src/exception/
Dsoftirq.rs102 table: RwLock<[Option<Arc<dyn SoftirqVec>>; MAX_SOFTIRQ_NUM as usize]>,
106 let mut data: [MaybeUninit<Option<Arc<dyn SoftirqVec>>>; MAX_SOFTIRQ_NUM as usize] = in new()
113 let data: [Option<Arc<dyn SoftirqVec>>; MAX_SOFTIRQ_NUM as usize] = unsafe { in new()
114 mem::transmute::<_, [Option<Arc<dyn SoftirqVec>>; MAX_SOFTIRQ_NUM as usize]>(data) in new()
130 handler: Arc<dyn SoftirqVec>, in register_softirq()

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