mirror of https://github.com/acidanthera/audk.git
65 lines
2.1 KiB
C
65 lines
2.1 KiB
C
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/*++
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Copyright (c) 2004, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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VirtualmemoryAccess.h
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Abstract:
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--*/
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#ifndef _VIRTUAL_MEMORY_ACCESS_H_
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#define _VIRTUAL_MEMORY_ACCESS_H_
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#define EFI_VIRTUAL_MEMORY_ACCESS_PROTOCOL_GUID \
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{0x745d377a, 0xb988, 0x47b2, 0xb1, 0x8f, 0xbb, 0xc8, 0xd, 0xc5, 0x66, 0x98}
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EFI_FORWARD_DECLARATION (EFI_VIRTUAL_MEMORY_ACCESS_PROTOCOL);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_VIRTUAL_MEMORY_ACCESS_MAP) (
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IN EFI_VIRTUAL_MEMORY_ACCESS_PROTOCOL *This,
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IN EFI_PHYSICAL_ADDRESS MappingAddress,
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IN UINTN NumberOfBytes,
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IN EFI_PHYSICAL_ADDRESS MappedAddress
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_VIRTUAL_MEMORY_ACCESS_UNMAP) (
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IN EFI_VIRTUAL_MEMORY_ACCESS_PROTOCOL *This,
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IN EFI_PHYSICAL_ADDRESS MappedAddress,
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IN UINTN PageSizeInByte
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_VIRTUAL_MEMORY_ACCESS_GET_PAGE_SIZE) (
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IN EFI_VIRTUAL_MEMORY_ACCESS_PROTOCOL *This,
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IN UINTN *PageSizeInByte
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);
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typedef struct _EFI_VIRTUAL_MEMORY_ACCESS_PROTOCOL {
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EFI_VIRTUAL_MEMORY_ACCESS_GET_PAGE_SIZE GetPageSize;
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EFI_VIRTUAL_MEMORY_ACCESS_MAP Map;
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EFI_VIRTUAL_MEMORY_ACCESS_UNMAP UnMap;
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} EFI_VIRTUAL_MEMORY_ACCESS_PROTOCOL;
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extern EFI_GUID gEfiVirtualMemoryAccessProtocolGuid;
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#endif
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