Crate fdf_env 

Safe bindings for driver runtime environment.

Modules

test

Helpers for writing tests using drivers and dispatchers

Structs

Driver

An owned handle to a Driver instance that can be used to create initial dispatchers.

DriverRef

A lifetime-bound reference to a driver handle.

Environment

The driver runtime environment

ResumeRequester

A resume requester for fdf_env_register_resume_requester that can call any kind of callback.

ResumeRequesterRegistration

A registration handle returned by Driver::register_resume_requester. The user MUST call unregister to unregister the resume requester when it is no longer valid.

SuspendCompleter

A suspend completer for fdf_env_driver_suspend that can call any kind of callback.

UnownedDriver

An unowned handle to the driver that is returned through certain environment APIs like |get_driver_on_thread_koid|.

Traits

DriverShutdownObserverFn

A marker trait for a function that can be used as a driver shutdown observer with Driver::shutdown.

ResumeRequesterFn

A marker trait for a function type that can be used as a resume requester.

StallScannerFn

A marker trait for a function type that can be used as a stall scanner.

SuspendCompleterFn

A marker trait for a function type that can be used as a suspend completer.