mirror of https://github.com/acidanthera/audk.git
69 lines
2.1 KiB
C
69 lines
2.1 KiB
C
|
/** @file
|
||
|
|
Definitions for data structures used in S3 resume.
|
||
|
|
|
||
|
|
Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
|
||
|
|
|
||
|
|
This program and the accompanying materials
|
||
|
|
are licensed and made available under the terms and conditions
|
||
|
|
of the BSD License which accompanies this distribution. The
|
||
|
|
full text of the license may be found at
|
||
|
|
http://opensource.org/licenses/bsd-license.php
|
||
|
|
|
||
|
|
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||
|
|
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||
|
|
|
||
|
|
**/
|
||
|
|
|
||
|
|
#ifndef _ACPI_S3_DATA_H_
|
||
|
|
#define _ACPI_S3_DATA_H_
|
||
|
|
|
||
|
|
#include <Library/BaseLib.h>
|
||
|
|
|
||
|
|
#define SMM_S3_RESUME_SMM_32 SIGNATURE_64 ('S','M','M','S','3','_','3','2')
|
||
|
|
#define SMM_S3_RESUME_SMM_64 SIGNATURE_64 ('S','M','M','S','3','_','6','4')
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
UINT64 Signature;
|
||
|
|
EFI_PHYSICAL_ADDRESS SmmS3ResumeEntryPoint;
|
||
|
|
EFI_PHYSICAL_ADDRESS SmmS3StackBase;
|
||
|
|
UINT64 SmmS3StackSize;
|
||
|
|
UINT64 SmmS3Cr0;
|
||
|
|
UINT64 SmmS3Cr3;
|
||
|
|
UINT64 SmmS3Cr4;
|
||
|
|
UINT16 ReturnCs;
|
||
|
|
EFI_PHYSICAL_ADDRESS ReturnEntryPoint;
|
||
|
|
EFI_PHYSICAL_ADDRESS ReturnContext1;
|
||
|
|
EFI_PHYSICAL_ADDRESS ReturnContext2;
|
||
|
|
EFI_PHYSICAL_ADDRESS ReturnStackPointer;
|
||
|
|
EFI_PHYSICAL_ADDRESS Smst;
|
||
|
|
} SMM_S3_RESUME_STATE;
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
EFI_PHYSICAL_ADDRESS AcpiFacsTable;
|
||
|
|
EFI_PHYSICAL_ADDRESS IdtrProfile;
|
||
|
|
EFI_PHYSICAL_ADDRESS S3NvsPageTableAddress;
|
||
|
|
EFI_PHYSICAL_ADDRESS BootScriptStackBase;
|
||
|
|
UINT64 BootScriptStackSize;
|
||
|
|
EFI_PHYSICAL_ADDRESS S3DebugBufferAddress;
|
||
|
|
} ACPI_S3_CONTEXT;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
UINT16 ReturnCs;
|
||
|
|
EFI_PHYSICAL_ADDRESS ReturnEntryPoint;
|
||
|
|
EFI_PHYSICAL_ADDRESS ReturnStackPointer;
|
||
|
|
EFI_PHYSICAL_ADDRESS AsmTransferControl;
|
||
|
|
IA32_DESCRIPTOR Idtr;
|
||
|
|
} PEI_S3_RESUME_STATE;
|
||
|
|
|
||
|
|
#define EFI_ACPI_S3_CONTEXT_GUID \
|
||
|
|
{ \
|
||
|
|
0xef98d3a, 0x3e33, 0x497a, {0xa4, 0x1, 0x77, 0xbe, 0x3e, 0xb7, 0x4f, 0x38} \
|
||
|
|
}
|
||
|
|
|
||
|
|
extern EFI_GUID gEfiAcpiS3ContextGuid;
|
||
|
|
|
||
|
|
extern EFI_GUID gEfiAcpiVariableGuid;
|
||
|
|
|
||
|
|
#endif
|