Module arceos_api::task

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Expand description

Multi-threading management.

Structs

Functions

  • Returns the current task’s ID.
  • Exits the current task with the given exit code.
  • Sets the priority of the current task.
  • Current task is going to sleep, it will be woken up at the given deadline.
  • ax_spawnmultitask
    Spawns a new task with the given entry point and other arguments.
  • Waits for the given task to exit, and returns its exit code (the argument of ax_exit).
  • Blocks the current task and put it into the wait queue, until the given condition becomes true, or the the given duration has elapsed (if specified).
  • Wakes up one or more tasks in the wait queue.
  • Current task gives up the CPU time voluntarily, and switches to another ready task.