Struct driver_virtio::VirtIoGpuDev

pub struct VirtIoGpuDev<H: Hal, T: Transport> { /* private fields */ }

Available on crate feature gpu only.

The VirtIO GPU device driver.

Implementations

impl<H: Hal, T: Transport> VirtIoGpuDev<H, T>

pub fn try_new(transport: T) -> DevResult<Self>

Creates a new driver instance and initializes the device, or returns an error if any step fails.

Trait Implementations

impl<H: Hal, T: Transport> BaseDriverOps for VirtIoGpuDev<H, T>

fn device_name(&self) -> &str

The name of the device.

fn device_type(&self) -> DeviceType

The type of the device.

impl<H: Hal, T: Transport> DisplayDriverOps for VirtIoGpuDev<H, T>

fn info(&self) -> DisplayInfo

Get the display information.

fn fb(&self) -> FrameBuffer<'_>

Get the framebuffer.

fn need_flush(&self) -> bool

Whether need to flush the framebuffer to the screen.

fn flush(&mut self) -> DevResult

Flush framebuffer to the screen.

impl<H: Hal, T: Transport> Send for VirtIoGpuDev<H, T>

impl<H: Hal, T: Transport> Sync for VirtIoGpuDev<H, T>