diff options
| author | rsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-08-01 06:09:17 +0000 |
|---|---|---|
| committer | rsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-08-01 06:09:17 +0000 |
| commit | 1261fe23ca7dba7d4ba28b858329920dbd96f46b (patch) | |
| tree | 995e1eeb92b46677e0111e8b5d1c380bfa42ca70 /MdeModulePkg/Include/Guid | |
| parent | 4684b66f261ffb74fa7575ed10df43cc0645a42f (diff) | |
| download | edk2-platforms-1261fe23ca7dba7d4ba28b858329920dbd96f46b.tar.xz | |
Clean and split AcpiVariable.h in IntelFrameworkModulePkg into 2 new .h files for better modularity: IntelFrameworkModulePkg\Include\Guid\AcpiVariableCompatibility.h,
MdeModulePkg\Include\Guid\AcpiS3Context.h.
Signed-off-by: rsun3
Reviewed-by: jljusten
Reviewed-by: jyao1
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12063 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Include/Guid')
| -rw-r--r-- | MdeModulePkg/Include/Guid/AcpiS3Context.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/MdeModulePkg/Include/Guid/AcpiS3Context.h b/MdeModulePkg/Include/Guid/AcpiS3Context.h new file mode 100644 index 0000000000..80386e59f0 --- /dev/null +++ b/MdeModulePkg/Include/Guid/AcpiS3Context.h @@ -0,0 +1,68 @@ +/** @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
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