Struct InitConfig

pub struct InitConfig {
    pub dhcp_timeout_ms: u64,
    pub use_static_dma: bool,
    pub image_base: Option<usize>,
    pub image_end: Option<usize>,
    pub ecam_base: Option<usize>,
    pub retry_count: u8,
    pub retry_delay_ms: u64,
}

Network initialization configuration.

Fields

dhcp_timeout_ms: u64

Timeout for DHCP in milliseconds.

use_static_dma: bool

Use static DMA pool (fallback if discovery fails).

image_base: Option<usize>

Image base address for DMA cave discovery.

image_end: Option<usize>

Image end address for DMA cave discovery.

ecam_base: Option<usize>

ECAM base address for PCIe config access. If None, uses legacy I/O ports on x86.

retry_count: u8

Retry count for transient failures.

retry_delay_ms: u64

Delay between retries in milliseconds.

Implementations

impl InitConfig

pub fn with_image_bounds(image_base: usize, image_end: usize) -> Self

Create config with PE image addresses for DMA cave discovery.

pub fn for_qemu() -> Self

Create config for QEMU/VirtIO testing. Uses legacy I/O port access which works more reliably in QEMU.

pub fn legacy_io() -> Self

Create config using legacy I/O port PCI access (x86 only).

pub fn ecam(self, base: usize) -> Self

Set ECAM base address.

pub fn dhcp_timeout(self, timeout_ms: u64) -> Self

Set DHCP timeout.

pub fn retries(self, count: u8, delay_ms: u64) -> Self

Set retry configuration.

Trait Implementations

impl Clone for InitConfig

fn clone(&self) -> InitConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InitConfig

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

Formats the value using the given formatter.

impl Default for InitConfig

fn default() -> Self

Returns the “default value” for a type.