Trait diskio::DiskioDevice

pub trait DiskioDevice {
    type HardwareError;

    fn status(&self) -> Status;
    fn initialize(&mut self) -> Result<(), Error<Self::HardwareError>>;
    fn read(
        &self,
        buf: &mut [u8],
        lba: Lba
    ) -> Result<(), Error<Self::HardwareError>>;
    fn write(
        &self,
        buf: &[u8],
        lba: Lba
    ) -> Result<(), Error<Self::HardwareError>>;
    fn ioctl(&self, cmd: IoctlCmd<'_>) -> Result<(), Error<Self::HardwareError>>;

    fn reset(&mut self) { ... }
}

Represents disk IO device.

Required Associated Types

type HardwareError

Device error type.

Required Methods

fn status(&self) -> Status

Get status of device.

fn initialize(&mut self) -> Result<(), Error<Self::HardwareError>>

Initialize device.

fn read(&self, buf: &mut [u8], lba: Lba) -> Result<(), Error<Self::HardwareError>>

Read data blocks from device by address.

fn write(&self, buf: &[u8], lba: Lba) -> Result<(), Error<Self::HardwareError>>

Write data blocks to device by address.

fn ioctl(&self, cmd: IoctlCmd<'_>) -> Result<(), Error<Self::HardwareError>>

Make ioctl query to device.

Provided Methods

fn reset(&mut self)

Reset device (optional).

Implementors