70 lines
2.1 KiB
C
70 lines
2.1 KiB
C
/** @file
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Definitions for data structures used in S3 resume.
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Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions
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of the BSD License which accompanies this distribution. The
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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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**/
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#ifndef _ACPI_VARIABLE_COMPATIBILITY_H_
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#define _ACPI_VARIABLE_COMPATIBILITY_H_
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#define EFI_ACPI_VARIABLE_COMPATIBILITY_GUID \
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{ \
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0xc020489e, 0x6db2, 0x4ef2, {0x9a, 0xa5, 0xca, 0x6, 0xfc, 0x11, 0xd3, 0x6a } \
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}
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#define ACPI_GLOBAL_VARIABLE L"AcpiGlobalVariable"
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extern EFI_GUID gEfiAcpiVariableCompatiblityGuid;
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typedef struct {
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BOOLEAN APState;
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BOOLEAN S3BootPath;
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EFI_PHYSICAL_ADDRESS WakeUpBuffer;
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EFI_PHYSICAL_ADDRESS GdtrProfile;
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EFI_PHYSICAL_ADDRESS IdtrProfile;
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EFI_PHYSICAL_ADDRESS CpuPrivateData;
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EFI_PHYSICAL_ADDRESS StackAddress;
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EFI_PHYSICAL_ADDRESS MicrocodePointerBuffer;
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EFI_PHYSICAL_ADDRESS SmramBase;
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EFI_PHYSICAL_ADDRESS SmmStartImageBase;
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UINT32 SmmStartImageSize;
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UINT32 NumberOfCpus;
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} ACPI_CPU_DATA_COMPATIBILITY;
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typedef struct {
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//
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// Acpi Related variables
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//
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EFI_PHYSICAL_ADDRESS AcpiReservedMemoryBase;
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UINT32 AcpiReservedMemorySize;
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EFI_PHYSICAL_ADDRESS S3ReservedLowMemoryBase;
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EFI_PHYSICAL_ADDRESS AcpiBootScriptTable;
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EFI_PHYSICAL_ADDRESS RuntimeScriptTableBase;
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EFI_PHYSICAL_ADDRESS AcpiFacsTable;
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UINT64 SystemMemoryLength;
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ACPI_CPU_DATA_COMPATIBILITY AcpiCpuData;
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//
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// VGA OPROM to support Video Re-POST for Linux S3
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//
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EFI_PHYSICAL_ADDRESS VideoOpromAddress;
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UINT32 VideoOpromSize;
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//
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// S3 Debug extension
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//
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EFI_PHYSICAL_ADDRESS S3DebugBufferAddress;
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EFI_PHYSICAL_ADDRESS S3ResumeNvsEntryPoint;
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} ACPI_VARIABLE_SET_COMPATIBILITY;
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#endif
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