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-rw-r--r--ArmPkg/Include/Protocol/VirtualUncachedPages.h60
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diff --git a/ArmPkg/Include/Protocol/VirtualUncachedPages.h b/ArmPkg/Include/Protocol/VirtualUncachedPages.h
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--- a/ArmPkg/Include/Protocol/VirtualUncachedPages.h
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-/** @file
-
- Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>
-
- 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.
-
-**/
-
-#ifndef __VIRTUAL_UNCACHED_PAGES_ROTOCOL_H__
-#define __VIRTUAL_UNCACHED_PAGES_ROTOCOL_H__
-
-//
-// Protocol GUID
-//
-#define VIRTUAL_UNCACHED_PAGES_PROTOCOL_GUID { 0xAD651C7D, 0x3C22, 0x4DBF, { 0x92, 0xe8, 0x38, 0xa7, 0xcd, 0xae, 0x87, 0xb2 } }
-
-
-
-//
-// Protocol interface structure
-//
-typedef struct _VIRTUAL_UNCACHED_PAGES_PROTOCOL VIRTUAL_UNCACHED_PAGES_PROTOCOL;
-
-
-typedef
-EFI_STATUS
-(EFIAPI *CONVERT_PAGES_TO_UNCACHED_VIRTUAL_ADDRESS) (
- IN VIRTUAL_UNCACHED_PAGES_PROTOCOL *This,
- IN EFI_PHYSICAL_ADDRESS Address,
- IN UINTN Length,
- IN EFI_PHYSICAL_ADDRESS VirtualMask,
- OUT UINT64 *Attributes OPTIONAL
- );
-
-typedef
-EFI_STATUS
-(EFIAPI *FREE_CONVERTED_PAGES) (
- IN VIRTUAL_UNCACHED_PAGES_PROTOCOL *This,
- IN EFI_PHYSICAL_ADDRESS Address,
- IN UINTN Length,
- IN EFI_PHYSICAL_ADDRESS VirtualMask,
- IN UINT64 Attributes
- );
-
-
-
-struct _VIRTUAL_UNCACHED_PAGES_PROTOCOL {
- CONVERT_PAGES_TO_UNCACHED_VIRTUAL_ADDRESS ConvertPages;
- FREE_CONVERTED_PAGES RevertPages;
-};
-
-extern EFI_GUID gVirtualUncachedPagesProtocolGuid;
-
-#endif