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/*
* Copyright (c) 2013 Linaro Limited
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the BSD License which accompanies
* this distribution, and is available at
* http://opensource.org/licenses/bsd-license.php
*
* Contributors:
* Yi Li - yi.li@linaro.org
*/
#include <IndustryStandard/Acpi.h>
#include <Platform.h>
#pragma pack (1)
typedef struct {
UINT8 Operation;
UINT8 Instruction;
UINT8 Flags;
UINT8 Reserved8;
EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE Register;
UINT64 Value;
UINT64 Mask;
} EFI_ACPI_WHEA_SERIALIZATION_ACTION;
typedef struct {
EFI_ACPI_DESCRIPTION_HEADER Header;
UINT32 InjectionHeaderSize;
UINT32 Resv1;
UINT32 InstructionEntryCount;
} EFI_ACPI_WHEA_ERROR_INJECTION_HEADER;
typedef struct {
EFI_ACPI_WHEA_ERROR_INJECTION_HEADER header;
EFI_ACPI_WHEA_SERIALIZATION_ACTION InstructionEntry[8];
} EFI_ACPI_5_0_ERROR_INJECTION_TABLE;
#pragma pack ()
EFI_ACPI_5_0_ERROR_INJECTION_TABLE Einj = {
{
{
EFI_ACPI_5_0_ERROR_INJECTION_TABLE_SIGNATURE,
sizeof (EFI_ACPI_5_0_ERROR_INJECTION_TABLE),
EFI_ACPI_5_0_ERROR_INJECTION_TABLE_REVISION,
0x00, // Checksum will be updated at runtime
{EFI_ACPI_OEM_ID},
EFI_ACPI_OEM_TABLE_ID,
0x00000002,
EFI_ACPI_CREATOR_ID,
EFI_ACPI_CREATOR_REVISION
},
sizeof(EFI_ACPI_WHEA_ERROR_INJECTION_HEADER),
EFI_ACPI_RESERVED_DWORD,
0x08, /*Injection Entry Count*/
},
{
{ //Action0
0x00, // Action:Begin Operation
0x0, // Instruction:Read Register
0x0, // Flags
0x00, // Reserved
/*Register Region*/
{
EFI_ACPI_3_0_SYSTEM_MEMORY, //Space ID
0x40, //Bit Width
0x0, //Bit Offset
0x4, //Encoded Access Width
0x0000000000000000, //Address
},
0x0000000000000000, // Value for InjectError()
0xFFFFFFFFFFFFFFFF // Mask is only valid for 32-bits
},
{ //Action1
0x01, // Action:Get Trigger Table
0x0, // Instruction:Read Register
0x0, // Flags
0x00, // Reserved
/*Register Region*/
{
EFI_ACPI_3_0_SYSTEM_MEMORY, //Space ID
0x40, //Bit Width
0x0, //Bit Offset
0x4, //Encoded Access Width
0x0000000000000000, //Address
},
0x0000000000000000, // Value for InjectError()
0xFFFFFFFFFFFFFFFF // Mask is only valid for 32-bits
},
{ //Action2
0x02, // Action:Set Error Type
0x2, // Instruction:Write Register
0x1, // Flags
0x00, // Reserved
/*Register Region*/
{
EFI_ACPI_3_0_SYSTEM_MEMORY, //Space ID
0x40, //Bit Width
0x0, //Bit Offset
0x4, //Encoded Access Width
0x0000000000000000, //Address
},
0x0000000000000000, // Value for InjectError()
0xFFFFFFFFFFFFFFFF // Mask is only valid for 32-bits
},
{ //Action3
0x03, // Action:Get Error Type
0x0, // Instruction:Read Register
0x0, // Flags
0x00, // Reserved
/*Register Region*/
{
EFI_ACPI_3_0_SYSTEM_MEMORY, //Space ID
0x40, //Bit Width
0x0, //Bit Offset
0x4, //Encoded Access Width
0x0000000000000000, //Address
},
0x0000000000000000, // Value for InjectError()
0xFFFFFFFFFFFFFFFF // Mask is only valid for 32-bits
},
{ //Action4
0x04, // Action:End Operation
0x3, // Instruction:Write Register
0x1, // Flags
0x00, // Reserved
/*Register Region*/
{
EFI_ACPI_3_0_SYSTEM_MEMORY, //Space ID
0x40, //Bit Width
0x0, //Bit Offset
0x4, //Encoded Access Width
0x0000000000000000, //Address
},
0x0000000000000000, // Value for InjectError()
0xFFFFFFFFFFFFFFFF // Mask is only valid for 32-bits
},
{ //Action5
0x05, // Action:Execute Operation
0x3, // Instruction:Write Register
0x1, // Flags
0x00, // Reserved
/*Register Region*/
{
EFI_ACPI_3_0_SYSTEM_IO, //Space ID
0x10, //Bit Width
0x0, //Bit Offset
0x2, //Encoded Access Width
0x0000000000000000, //Address
},
0x0000000000000000, // Value for InjectError()
0xFFFFFFFFFFFFFFFF // Mask is only valid for 32-bits
},
{ //Action6
0x06, // Action:Check Busy Status
0x1, // Instruction:Read Register
0x0, // Flags
0x00, // Reserved
/*Register Region*/
{
EFI_ACPI_3_0_SYSTEM_MEMORY, //Space ID
0x40, //Bit Width
0x0, //Bit Offset
0x4, //Encoded Access Width
0x0000000000000000, //Address
},
0x0000000000000000, // Value for InjectError()
0xFFFFFFFFFFFFFFFF // Mask is only valid for 32-bits
},
{ //Action7
0x07, // Action:Get Command Status
0x0, // Instruction:Read Register
0x1, // Flags
0x00, // Reserved
/*Register Region*/
{
EFI_ACPI_3_0_SYSTEM_MEMORY, //Space ID
0x40, //Bit Width
0x0, //Bit Offset
0x4, //Encoded Access Width
0x0000000000000000, //Address
},
0x0000000000000000, // Value for InjectError()
0xFFFFFFFFFFFFFFFF // Mask is only valid for 32-bits
},
},
};
VOID*
ReferenceAcpiTable (
VOID
)
{
//
// Reference the table being generated to prevent the optimizer from removing the
// data structure from the exeutable
//
return (VOID*)&Einj;
}
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