Struct DownstreamSwitchPort 

pub struct DownstreamSwitchPort { /* private fields */ }

A PCI Express downstream switch port emulator.

A downstream switch port connects a switch to its children (e.g., endpoints or other switches). It appears as a Type 1 PCI-to-PCI bridge with PCIe capability indicating it’s a downstream switch port.

Implementations

impl DownstreamSwitchPort

pub fn new( name: impl Into<Arc<str>>, multi_function: Option<bool>, hotplug_slot_number: Option<u32>, ) -> Self

Constructs a new DownstreamSwitchPort emulator.

Arguments

• name - The name for this downstream switch port
• multi_function - Whether this port should have the multi-function flag set (default: false)
• hotplug_slot_number - The slot number for hotplug support. Some(slot_number) enables hotplug, None disables it

pub fn cfg_space(&self) -> &ConfigSpaceType1Emulator

Get a reference to the configuration space emulator.

pub fn cfg_space_mut(&mut self) -> &mut ConfigSpaceType1Emulator

Get a mutable reference to the configuration space emulator.

Trait Implementations

impl Inspect for DownstreamSwitchPort

fn inspect(&self, req: Request<'_>)

Inspects the object.