59 lines
2.1 KiB
C
59 lines
2.1 KiB
C
/** @file
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Definition for Oem Services Common.
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;******************************************************************************
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;* Copyright (c) 2013 - 2015, Insyde Software Corp. All Rights Reserved.
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;*
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;* You may not reproduce, distribute, publish, display, perform, modify, adapt,
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;* transmit, broadcast, present, recite, release, license or otherwise exploit
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;* any part of this publication in any form, by any means, without the prior
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;* written permission of Insyde Software Corporation.
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;*
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;******************************************************************************
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*/
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#ifndef _OEM_SERVICES_COMMON_H_
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#define _OEM_SERVICES_COMMON_H_
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#define DMI_UPDATE_STRING_SIGNATURE SIGNATURE_32 ('$', 'D', 'M', 'I')
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#pragma pack (1)
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typedef struct {
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UINT16 Handle;
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UINTN GPNVBaseAddress;
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UINTN GPNVSize;
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} OEM_GPNV_MAP;
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typedef struct _DMI_STRING_STRUCTURE {
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UINT8 Type;
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UINT8 Offset;
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UINT8 Valid;
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UINT16 Length;
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UINT8 String[1]; // Variable length field
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} DMI_STRING_STRUCTURE;
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typedef struct {
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UINT8 Type; // The SMBIOS structure type
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UINT8 FixedOffset; // The offset of the string reference
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// within the structure's fixed data.
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} DMI_UPDATABLE_STRING;
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typedef struct {
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UINTN UpdateStringNum;
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DMI_UPDATABLE_STRING *UpdateString;
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} PNP_UPDATE_STRING;
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typedef struct {
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EFI_GUID VendorGuid;
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CHAR16 *VariableName;
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} PRESERVED_VARIABLE_TABLE;
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typedef struct {
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EFI_GUID VendorGuid;
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BOOLEAN DeleteVariable;
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CHAR16 *VariableName;
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} PRESERVED_VARIABLE_TABLE_2;
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#pragma pack ()
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#endif
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