Struct mstd::executor::mailbox::MailBox

pub struct MailBox {
    nonce: AtomicU32,
    inhibit_send: AtomicBool,
    send_wait: WaitQueue,
    recv_wait: WaitMap<u32, KernelResponseBody>,
    rings: OnceRings,
}

Fields

nonce: AtomicU32

inhibit_send: AtomicBool

send_wait: WaitQueue

recv_wait: WaitMap<u32, KernelResponseBody>

rings: OnceRings

Implementations

impl MailBox

pub const fn new() -> Self

pub fn set_rings(&self, rings: Rings)

pub fn poll(&self)

async fn send_inner( &'static self, nonce: u32, msg: UserRequestBody ) -> Result<(), ()>

pub async fn send(&'static self, msg: UserRequestBody) -> Result<(), ()>

Send a message to the kernel without waiting for a response

pub async fn request( &'static self, msg: UserRequestBody ) -> Result<KernelResponseBody, ()>

Send a message to the kernel, waiting for a response