mirror of https://github.com/acidanthera/audk.git
49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
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/** @file
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*
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* Copyright (c) 2011, ARM Limited. All rights reserved.
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*
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* 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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*
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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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*
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**/
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#ifndef __ARM_GLOBAL_VARIABLE_GUID_H__
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#define __ARM_GLOBAL_VARIABLE_GUID_H__
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#define ARM_HOB_GLOBAL_VARIABLE_GUID \
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{ 0xc3253c90, 0xa24f, 0x4599, { 0xa6, 0x64, 0x1f, 0x88, 0x13, 0x77, 0x8f, 0xc9} };
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extern EFI_GUID gArmGlobalVariableGuid;
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///
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/// Describes all memory ranges used during the HOB producer
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/// phase that exist outside the HOB list. This HOB type
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/// describes how memory is used, not the physical attributes of memory.
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///
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typedef struct {
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///
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/// The Guid HOB header. Header.HobType = EFI_HOB_TYPE_GUID_EXTENSION
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/// and Header.Name = gArmGlobalVariableGuid
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///
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EFI_HOB_GUID_TYPE Header;
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///
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/// The base address of memory allocated by this HOB. Type
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/// EFI_PHYSICAL_ADDRESS is defined in AllocatePages() in the UEFI 2.0
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/// specification.
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///
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EFI_PHYSICAL_ADDRESS GlobalVariableBase;
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///
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/// The length in bytes of memory allocated by this HOB.
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///
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UINT32 GlobalVariableSize;
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} ARM_HOB_GLOBAL_VARIABLE;
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#endif
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