mirror of https://github.com/acidanthera/audk.git
33 lines
1.4 KiB
C
33 lines
1.4 KiB
C
|
/*++
|
||
|
|
|
||
|
|
Copyright (c) 2004, Intel Corporation
|
||
|
|
All rights reserved. This program and the accompanying materials
|
||
|
|
are licensed and made available under the terms and conditions of the BSD License
|
||
|
|
which accompanies this distribution. The full text of the license may be found at
|
||
|
|
http://opensource.org/licenses/bsd-license.php
|
||
|
|
|
||
|
|
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||
|
|
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||
|
|
|
||
|
|
Module Name:
|
||
|
|
|
||
|
|
PciRootBridgeIo.c
|
||
|
|
|
||
|
|
Abstract:
|
||
|
|
|
||
|
|
PCI Root Bridge I/O protocol as defined in the EFI 1.1 specification.
|
||
|
|
|
||
|
|
PCI Root Bridge I/O protocol is used by PCI Bus Driver to perform PCI Memory, PCI I/O,
|
||
|
|
and PCI Configuration cycles on a PCI Root Bridge. It also provides services to perform
|
||
|
|
defferent types of bus mastering DMA
|
||
|
|
|
||
|
|
--*/
|
||
|
|
|
||
|
|
#include "EfiSpec.h"
|
||
|
|
|
||
|
|
#include EFI_PROTOCOL_DEFINITION (PciRootBridgeIo)
|
||
|
|
|
||
|
|
EFI_GUID gEfiPciRootBridgeIoProtocolGuid = EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_GUID;
|
||
|
|
|
||
|
|
EFI_GUID_STRING(&gEfiPciRootBridgeIoProtocolGuid, "PciRootBridgeIo Protocol", "EFI 1.1 Pci Root Bridge IO Protocol");
|