Struct PciRootBridgeIoProtocol 

#[repr(C)]
pub struct PciRootBridgeIoProtocol {

    pub parent_handle: Handle,
    pub poll_mem: unsafe extern "efiapi" fn(this: *mut Self, width: PciRootBridgeIoProtocolWidth, address: u64, mask: u64, value: u64, delay: u64, result: *mut u64) -> Status,
    pub poll_io: unsafe extern "efiapi" fn(this: *mut Self, width: PciRootBridgeIoProtocolWidth, address: u64, mask: u64, value: u64, delay: u64, result: *mut u64) -> Status,
    pub mem: PciRootBridgeIoAccess,
    pub io: PciRootBridgeIoAccess,
    pub pci: PciRootBridgeIoAccess,
    pub copy_mem: unsafe extern "efiapi" fn(this: *mut Self, width: PciRootBridgeIoProtocolWidth, dest_addr: u64, src_addr: u64, count: usize) -> Status,
    pub map: unsafe extern "efiapi" fn(this: *const Self, operation: PciRootBridgeIoProtocolOperation, host_addr: *const c_void, num_bytes: *mut usize, device_addr: *mut PhysicalAddress, mapping: *mut *mut c_void) -> Status,
    pub unmap: unsafe extern "efiapi" fn(this: *const Self, mapping: *const c_void) -> Status,
    pub allocate_buffer: unsafe extern "efiapi" fn(this: *const Self, alloc_ty: AllocateType, memory_ty: MemoryType, pages: usize, host_addr: *mut *const c_void, attributes: u64) -> Status,
    pub free_buffer: unsafe extern "efiapi" fn(this: *const Self, pages: usize, host_addr: *const c_void) -> Status,
    pub flush: unsafe extern "efiapi" fn(this: *mut Self) -> Status,
    pub get_attributes: unsafe extern "efiapi" fn(this: *const Self, supports: *mut u64, attributes: *mut u64) -> Status,
    pub set_attributes: unsafe extern "efiapi" fn(this: *mut Self, attributes: u64, resource_base: *mut u64, resource_length: *mut u64) -> Status,
    pub configuration: unsafe extern "efiapi" fn(this: *const Self, resources: *mut *const c_void) -> Status,
    pub segment_number: u32,
}

Fields

parent_handle: Handle

poll_mem: unsafe extern "efiapi" fn(this: *mut Self, width: PciRootBridgeIoProtocolWidth, address: u64, mask: u64, value: u64, delay: u64, result: *mut u64) -> Status

poll_io: unsafe extern "efiapi" fn(this: *mut Self, width: PciRootBridgeIoProtocolWidth, address: u64, mask: u64, value: u64, delay: u64, result: *mut u64) -> Status

mem: PciRootBridgeIoAccess

io: PciRootBridgeIoAccess

pci: PciRootBridgeIoAccess

copy_mem: unsafe extern "efiapi" fn(this: *mut Self, width: PciRootBridgeIoProtocolWidth, dest_addr: u64, src_addr: u64, count: usize) -> Status

map: unsafe extern "efiapi" fn(this: *const Self, operation: PciRootBridgeIoProtocolOperation, host_addr: *const c_void, num_bytes: *mut usize, device_addr: *mut PhysicalAddress, mapping: *mut *mut c_void) -> Status

unmap: unsafe extern "efiapi" fn(this: *const Self, mapping: *const c_void) -> Status

allocate_buffer: unsafe extern "efiapi" fn(this: *const Self, alloc_ty: AllocateType, memory_ty: MemoryType, pages: usize, host_addr: *mut *const c_void, attributes: u64) -> Status

free_buffer: unsafe extern "efiapi" fn(this: *const Self, pages: usize, host_addr: *const c_void) -> Status

flush: unsafe extern "efiapi" fn(this: *mut Self) -> Status

get_attributes: unsafe extern "efiapi" fn(this: *const Self, supports: *mut u64, attributes: *mut u64) -> Status

set_attributes: unsafe extern "efiapi" fn(this: *mut Self, attributes: u64, resource_base: *mut u64, resource_length: *mut u64) -> Status

configuration: unsafe extern "efiapi" fn(this: *const Self, resources: *mut *const c_void) -> Status

segment_number: u32

Implementations

impl PciRootBridgeIoProtocol

pub const GUID: Guid

Trait Implementations

impl Debug for PciRootBridgeIoProtocol

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

Formats the value using the given formatter.