pub struct Task<P>where
P: Platform,{
id: KernelObjectId,
owner: KernelObjectId,
pub name: String,
pub address_space: Arc<AddressSpace<P>>,
pub state: Mutex<TaskState>,
pub capabilities: Vec<Capability>,
pub user_slot: Mutex<TaskSlot>,
pub kernel_stack: Mutex<Stack>,
pub kernel_stack_pointer: UnsafeCell<VAddr>,
pub user_stack_pointer: UnsafeCell<VAddr>,
pub handles: RwLock<BTreeMap<Handle, Arc<dyn KernelObject>>>,
next_handle: AtomicU32,
}
Fields§
§id: KernelObjectId
§owner: KernelObjectId
§name: String
§address_space: Arc<AddressSpace<P>>
§state: Mutex<TaskState>
§capabilities: Vec<Capability>
§user_slot: Mutex<TaskSlot>
§kernel_stack: Mutex<Stack>
§kernel_stack_pointer: UnsafeCell<VAddr>
§user_stack_pointer: UnsafeCell<VAddr>
§handles: RwLock<BTreeMap<Handle, Arc<dyn KernelObject>>>
§next_handle: AtomicU32
Implementations§
source§impl<P> Task<P>where
P: Platform,
impl<P> Task<P>where P: Platform,
pub fn from_boot_info( owner: KernelObjectId, address_space: Arc<AddressSpace<P>>, image: &LoadedImage, allocator: &PhysicalMemoryManager, kernel_page_table: &mut P::PageTable, kernel_stack_allocator: &mut KernelStackAllocator<P> ) -> Result<Arc<Task<P>>, TaskCreationError>
pub fn add_handle(&self, object: Arc<dyn KernelObject>) -> Handle
Trait Implementations§
source§impl<P> KernelObject for Task<P>where
P: Platform,
impl<P> KernelObject for Task<P>where P: Platform,
fn id(&self) -> KernelObjectId
impl<P> Send for Task<P>where P: Platform,
impl<P> Sync for Task<P>where P: Platform,
Auto Trait Implementations§
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T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
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source§impl<T> Downcast for Twhere
T: Any,
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