2 Sample ACPI Platform Driver
4 Copyright (c) 2008 - 2012, Intel Corporation. All rights reserved.<BR>
5 SPDX-License-Identifier: BSD-2-Clause-Patent
9 #ifndef _ACPI_PLATFORM_H_INCLUDED_
10 #define _ACPI_PLATFORM_H_INCLUDED_
14 #include <Protocol/AcpiTable.h>
15 #include <Protocol/FirmwareVolume2.h>
16 #include <Protocol/PciIo.h>
18 #include <Library/BaseLib.h>
19 #include <Library/UefiBootServicesTableLib.h>
20 #include <Library/DebugLib.h>
21 #include <Library/PcdLib.h>
23 #include <IndustryStandard/Acpi.h>
26 EFI_PCI_IO_PROTOCOL
*PciIo
;
28 } ORIGINAL_ATTRIBUTES
;
30 typedef struct S3_CONTEXT S3_CONTEXT
;
35 IN EFI_ACPI_TABLE_PROTOCOL
*AcpiProtocol
,
36 IN VOID
*AcpiTableBuffer
,
37 IN UINTN AcpiTableBufferSize
,
48 QemuInstallAcpiTable (
49 IN EFI_ACPI_TABLE_PROTOCOL
*AcpiProtocol
,
50 IN VOID
*AcpiTableBuffer
,
51 IN UINTN AcpiTableBufferSize
,
63 IN EFI_ACPI_TABLE_PROTOCOL
*AcpiProtocol
68 InstallQemuFwCfgTables (
69 IN EFI_ACPI_TABLE_PROTOCOL
*AcpiProtocol
75 IN EFI_ACPI_TABLE_PROTOCOL
*AcpiTable
80 OUT ORIGINAL_ATTRIBUTES
**OriginalAttributes
,
86 IN ORIGINAL_ATTRIBUTES
*OriginalAttributes
,
92 OUT S3_CONTEXT
**S3Context
,
93 IN UINTN WritePointerCount
98 IN S3_CONTEXT
*S3Context
102 SaveCondensedWritePointerToS3Context (
103 IN OUT S3_CONTEXT
*S3Context
,
104 IN UINT16 PointerItem
,
105 IN UINT8 PointerSize
,
106 IN UINT32 PointerOffset
,
107 IN UINT64 PointerValue
111 TransferS3ContextToBootScript (
112 IN S3_CONTEXT
*S3Context