Module task

Tasks are the unit of code execution.

Re-exports

pub use self::scheduler::info::AtomicCpuId;

pub use self::scheduler::info::TaskScheduleInfo;

Modules

atomic_mode

Atomic Mode

kernel_stack 🔒

preempt 🔒

processor 🔒

scheduler

Scheduling subsystem (in-OSTD part).

utils 🔒

Structs

CurrentTask

The current task.

DisabledPreemptGuard

A guard for disable preempt.

Task

A task that executes a function to the end.

TaskOptions

Options to create or spawn a new task.

Statics

POST_SCHEDULE_HANDLER 🔒

Traits

TaskContextApi

Trait for manipulating the task context.

Functions

disable_preempt

Disables preemption.

halt_cpu

Halts the CPU until interrupts if no preemption is required.

inject_post_schedule_handler

Injects a handler to be executed after scheduling.