Struct KernelBuilder 

pub struct KernelBuilder { /* private fields */ }

Builder for kernel configuration.

Example

VmBuilder::new()
    .kernel(|k| {
        k.krunfw_path("/path/to/libkrunfw.dylib")
            .cmdline("debug")
    });

Implementations

impl KernelBuilder

pub fn new() -> Self

Create a new kernel builder.

pub fn cmdline(self, cmdline: &str) -> Self

Append to the kernel command line.

pub fn krunfw_path(self, path: impl AsRef<Path>) -> Self

Set an explicit path to the libkrunfw shared library.

When not set, the OS dynamic linker’s default search path is used.

pub fn initramfs_path(self, path: impl AsRef<Path>) -> Self

Set an explicit path to an initramfs image.

The image is copied into guest memory and advertised through the device tree on architectures that support direct kernel boot.

pub fn init_path(self, path: impl AsRef<Path>) -> Self

Set the path to the init binary inside the guest.

This controls the kernel init= parameter. When not set, defaults to /init.krun.

Trait Implementations

impl Clone for KernelBuilder

fn clone(&self) -> KernelBuilder

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for KernelBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for KernelBuilder

fn default() -> KernelBuilder

Returns the “default value” for a type.