Module os::task

Re-exports

• pub use context::TaskContext;
• pub use id::kstack_alloc;
• pub use id::pid_alloc;
• pub use id::KernelStack;
• pub use id::PidHandle;
• pub use id::IDLE_PID;
• pub use manager::add_task;
• pub use manager::pid2process;
• pub use manager::remove_from_pid2process;
• pub use manager::wakeup_task;
• pub use processor::current_kstack_top;
• pub use processor::current_process;
• pub use processor::current_task;
• pub use processor::current_trap_cx;
• pub use processor::current_trap_cx_user_va;
• pub use processor::current_user_token;
• pub use processor::run_tasks;
• pub use processor::schedule;
• pub use processor::take_current_task;
• pub use signal::SignalFlags;
• pub use task::TaskControlBlock;
• pub use task::TaskStatus;

Modules

• context 🔒
• id 🔒
• manager 🔒
• process 🔒
• processor 🔒
• signal 🔒
• switch 🔒
• task 🔒

Structs

• INITPROC

Functions

• add_initproc
• block_current_and_run_next
• block_current_task
  This function must be followed by a schedule
• check_signals_of_current
• current_add_signal
• exit_current_and_run_next
  Exit the current ‘Running’ task and run the next task in task list.
• suspend_current_and_run_next