diff options
Diffstat (limited to 'EDK/Foundation/Efi/Protocol/PciRootBridgeIo/PciRootBridgeIo.c')
-rw-r--r-- | EDK/Foundation/Efi/Protocol/PciRootBridgeIo/PciRootBridgeIo.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/EDK/Foundation/Efi/Protocol/PciRootBridgeIo/PciRootBridgeIo.c b/EDK/Foundation/Efi/Protocol/PciRootBridgeIo/PciRootBridgeIo.c new file mode 100644 index 0000000..3d8e67a --- /dev/null +++ b/EDK/Foundation/Efi/Protocol/PciRootBridgeIo/PciRootBridgeIo.c @@ -0,0 +1,32 @@ +/*++ + +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"); |