Struct RootComplex 

pub struct RootComplex { /* private fields */ }

Implementations

impl RootComplex

pub fn new(controller: PcieController) -> Self

Create a RootComplex with optional pre-configured BAR allocation spaces. If space32/space64 provided, an internal SimpleBarAllocator will be created.

pub fn new_generic(mmio_base: NonNull<u8>) -> Self

pub fn set_space32(&mut self, space: PciSpace32)

pub fn set_space64(&mut self, space: PciSpace64)

pub fn enumerate( &mut self, range: Option<Range<usize>>, ) -> impl Iterator<Item = Endpoint> + '_

enumerate all devices and allocate bars.

pub fn enumerate_keep_bar( &mut self, range: Option<Range<usize>>, ) -> PciIterator<'_>

enumerate all devices without modify bar.

Trait Implementations

impl ConfigRegionAccess for &mut RootComplex

unsafe fn read(&self, address: PciAddress, offset: u16) -> u32

Performs a PCI read at address with offset.

unsafe fn write(&self, address: PciAddress, offset: u16, value: u32)

Performs a PCI write at address with offset.

impl ConfigRegionAccess for RootComplex

unsafe fn read(&self, address: PciAddress, offset: u16) -> u32

Performs a PCI read at address with offset.

unsafe fn write(&self, address: PciAddress, offset: u16, value: u32)

Performs a PCI write at address with offset.