mirror of https://github.com/acidanthera/audk.git
72 lines
2.0 KiB
C
72 lines
2.0 KiB
C
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/** @file
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Definitions for CPU S3 data.
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Copyright (c) 2013 - 2015, 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 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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**/
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#ifndef _ACPI_CPU_DATA_H_
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#define _ACPI_CPU_DATA_H_
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//
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// Register types in register table
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//
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typedef enum _REGISTER_TYPE {
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Msr,
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ControlRegister,
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MemoryMapped,
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CacheControl
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} REGISTER_TYPE;
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//
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// Element of register table entry
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//
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typedef struct {
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REGISTER_TYPE RegisterType;
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UINT32 Index;
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UINT8 ValidBitStart;
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UINT8 ValidBitLength;
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UINT64 Value;
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} CPU_REGISTER_TABLE_ENTRY;
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//
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// Register table definition, including current table length,
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// allocated size of this table, and pointer to the list of table entries.
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//
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typedef struct {
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UINT32 TableLength;
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UINT32 NumberBeforeReset;
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UINT32 AllocatedSize;
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UINT32 InitialApicId;
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CPU_REGISTER_TABLE_ENTRY *RegisterTableEntry;
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} CPU_REGISTER_TABLE;
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typedef struct {
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EFI_PHYSICAL_ADDRESS StartupVector;
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EFI_PHYSICAL_ADDRESS GdtrProfile;
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EFI_PHYSICAL_ADDRESS IdtrProfile;
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EFI_PHYSICAL_ADDRESS StackAddress;
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UINT32 StackSize;
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UINT32 NumberOfCpus;
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EFI_PHYSICAL_ADDRESS MtrrTable;
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//
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// Physical address of a CPU_REGISTER_TABLE structure
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//
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EFI_PHYSICAL_ADDRESS PreSmmInitRegisterTable;
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//
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// Physical address of a CPU_REGISTER_TABLE structure
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//
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EFI_PHYSICAL_ADDRESS RegisterTable;
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EFI_PHYSICAL_ADDRESS ApMachineCheckHandlerBase;
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UINT32 ApMachineCheckHandlerSize;
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} ACPI_CPU_DATA;
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#endif
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