iPXE
Data Fields
_EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL Struct Reference

Provides the basic Memory, I/O, PCI configuration, and DMA interfaces that are used to abstract accesses to PCI controllers behind a PCI Root Bridge Controller. More...

#include <PciRootBridgeIo.h>

Data Fields

EFI_HANDLE ParentHandle
 The EFI_HANDLE of the PCI Host Bridge of which this PCI Root Bridge is a member.
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_POLL_IO_MEM PollMem
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_POLL_IO_MEM PollIo
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_ACCESS Mem
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_ACCESS Io
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_ACCESS Pci
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_COPY_MEM CopyMem
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_MAP Map
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_UNMAP Unmap
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_ALLOCATE_BUFFER AllocateBuffer
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_FREE_BUFFER FreeBuffer
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_FLUSH Flush
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_GET_ATTRIBUTES GetAttributes
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_SET_ATTRIBUTES SetAttributes
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_CONFIGURATION Configuration
UINT32 SegmentNumber
 The segment number that this PCI root bridge resides.

Detailed Description

Provides the basic Memory, I/O, PCI configuration, and DMA interfaces that are used to abstract accesses to PCI controllers behind a PCI Root Bridge Controller.

Definition at line 416 of file PciRootBridgeIo.h.


Field Documentation

The EFI_HANDLE of the PCI Host Bridge of which this PCI Root Bridge is a member.

Definition at line 420 of file PciRootBridgeIo.h.

Definition at line 421 of file PciRootBridgeIo.h.

Definition at line 422 of file PciRootBridgeIo.h.

Definition at line 423 of file PciRootBridgeIo.h.

Definition at line 424 of file PciRootBridgeIo.h.

Definition at line 425 of file PciRootBridgeIo.h.

Referenced by efipci_read(), and efipci_write().

Definition at line 426 of file PciRootBridgeIo.h.

Definition at line 427 of file PciRootBridgeIo.h.

Definition at line 428 of file PciRootBridgeIo.h.

Definition at line 429 of file PciRootBridgeIo.h.

Definition at line 430 of file PciRootBridgeIo.h.

Definition at line 431 of file PciRootBridgeIo.h.

Definition at line 432 of file PciRootBridgeIo.h.

Definition at line 433 of file PciRootBridgeIo.h.

Definition at line 434 of file PciRootBridgeIo.h.

The segment number that this PCI root bridge resides.

Definition at line 439 of file PciRootBridgeIo.h.


The documentation for this struct was generated from the following file: