Struct os::task::Processor

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pub struct Processor {
    current: Option<Arc<TaskControlBlock>>,
    idle_task_cx: TaskContext,
}
Expand description

Processor management structure

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§current: Option<Arc<TaskControlBlock>>

The task currently executing on the current processor

§idle_task_cx: TaskContext

The basic control flow of each core, helping to select and switch process

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impl Processor

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pub fn new() -> Self

Create an empty Processor

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fn get_idle_task_cx_ptr(&mut self) -> *mut TaskContext

Get mutable reference to idle_task_cx

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pub fn take_current(&mut self) -> Option<Arc<TaskControlBlock>>

Get current task in moving semanteme

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pub fn current(&self) -> Option<Arc<TaskControlBlock>>

Get current task in cloning semanteme

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