mirror of https://github.com/acidanthera/audk.git
76 lines
2.2 KiB
C
76 lines
2.2 KiB
C
/*++
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Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials are licensed and made available under
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the terms and conditions of the BSD License that accompanies this distribution.
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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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ItkData.h
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Abstract:
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--*/
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#ifndef _ITKDATAHUB_GUID_H_
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#define _ITKDATAHUB_GUID_H_
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//
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// This GUID is for the ITK related data found in the Data Hub {E7060843-A336-4d5b-9598-13402F5D7375}
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//
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#define ITK_DATA_HUB_GUID \
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{ 0xe7060843, 0xa336, 0x4d5b, 0x95, 0x98, 0x13, 0x40, 0x2f, 0x5d, 0x73, 0x75 }
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extern EFI_GUID gItkDataHubGuid;
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//
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// This GUID is for the ITK related data found in a Variable {3812723D-7E48-4e29-BC27-F5A39AC94EF1}
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//
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#define ITK_DATA_VAR_GUID \
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{ 0x3812723d, 0x7e48, 0x4e29, 0xbc, 0x27, 0xf5, 0xa3, 0x9a, 0xc9, 0x4e, 0xf1 }
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extern EFI_GUID gItkDataVarGuid;
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#define ITK_DATA_VAR_NAME L"ItkDataVar"
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extern CHAR16 gItkDataVarName[];
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#define ITK_BIOS_MOD_VAR_NAME L"ItkBiosModVar"
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extern CHAR16 gItkBiosModVarName[];
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#pragma pack(1)
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typedef struct {
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UINT32 Type;
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UINT32 RecordLength;
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} EFI_ITK_DATA_HEADER;
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typedef struct {
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EFI_ITK_DATA_HEADER ItkHeader;
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UINT32 HecetaAddress;
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} EFI_ITK_HECETA_ADDRESS;
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typedef struct {
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UINT16 VarEqName;
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UINT16 VarEqValue;
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} EFI_ITK_VAR_EQ_RECORD;
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typedef struct {
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EFI_ITK_DATA_HEADER ItkHeader;
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EFI_ITK_VAR_EQ_RECORD VarEqRecord[0x10000];
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} EFI_ITK_VAR_EQ;
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#pragma pack()
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#define EFI_ITK_HECETA_ADDRESS_TYPE 1
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#define EFI_ITK_MOBILE_BIOS_TYPE 2
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#define EFI_ITK_VAR_EQ_TYPE 3
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#endif
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