/** @file
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Phytium ACPI ASL Sources.
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Copyright (C) 2020, Phytium Technology Co Ltd. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include <IndustryStandard/Acpi.h>
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#include <Platform.h>
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#define FIELD_OFFSET(type, name) __builtin_offsetof(type, name)
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#pragma pack(1)
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typedef struct {
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EFI_ACPI_6_2_PPTT_STRUCTURE_PROCESSOR Core;
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UINT32 Offset[2];
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EFI_ACPI_6_2_PPTT_STRUCTURE_CACHE DCache;
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EFI_ACPI_6_2_PPTT_STRUCTURE_CACHE ICache;
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} PHYTIUM_PPTT_CORE;
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typedef struct {
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EFI_ACPI_6_2_PPTT_STRUCTURE_PROCESSOR Cluster;
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UINT32 Offset[1];
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EFI_ACPI_6_2_PPTT_STRUCTURE_CACHE L2Cache;
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PHYTIUM_PPTT_CORE Cores[2];
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} PHYTIUM_PPTT_CLUSTER;
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typedef struct {
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EFI_ACPI_6_2_PPTT_STRUCTURE_PROCESSOR Package;
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UINT32 Offset[1];
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EFI_ACPI_6_2_PPTT_STRUCTURE_CACHE L3Cache;
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PHYTIUM_PPTT_CLUSTER Clusters[2];
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EFI_ACPI_6_2_PPTT_STRUCTURE_ID ID;
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} PHYTIUM_PPTT_PACKAGE;
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typedef struct {
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EFI_ACPI_6_2_PROCESSOR_PROPERTIES_TOPOLOGY_TABLE_HEADER Pptt;
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PHYTIUM_PPTT_PACKAGE Packages[1];
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} PHYTIUM_PPTT_TABLE;
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#pragma pack()
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#define PPTT_CORE(pid, cid, id) { \
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{ \
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EFI_ACPI_6_2_PPTT_TYPE_PROCESSOR, \
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FIELD_OFFSET (PHYTIUM_PPTT_CORE, DCache), \
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{}, \
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{ \
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0, /* PhysicalPackage */ \
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EFI_ACPI_6_2_PPTT_PROCESSOR_ID_VALID, /* AcpiProcessorIdValid */ \
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}, \
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FIELD_OFFSET (PHYTIUM_PPTT_TABLE, \
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Packages[pid].Clusters[cid]), /* Parent */ \
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8 * (pid) + 4 * (cid) + (id), /* AcpiProcessorId */ \
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2, /* NumberOfPrivateResources */\
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}, { \
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FIELD_OFFSET (PHYTIUM_PPTT_TABLE, \
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Packages[pid].Clusters[cid].Cores[id].DCache), \
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FIELD_OFFSET (PHYTIUM_PPTT_TABLE, \
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Packages[pid].Clusters[cid].Cores[id].ICache), \
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}, { \
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EFI_ACPI_6_2_PPTT_TYPE_CACHE, \
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sizeof (EFI_ACPI_6_2_PPTT_STRUCTURE_CACHE), \
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{}, \
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{ \
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1, /* SizePropertyValid */ \
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1, /* NumberOfSetsValid */ \
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1, /* AssociativityValid */ \
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1, /* AllocationTypeValid */ \
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1, /* CacheTypeValid */ \
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1, /* WritePolicyValid */ \
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1, /* LineSizeValid */ \
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}, \
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0, /* NextLevelOfCache */ \
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SIZE_32KB, /* Size */ \
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256, /* NumberOfSets */ \
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2, /* Associativity */ \
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{ \
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EFI_ACPI_6_2_CACHE_ATTRIBUTES_ALLOCATION_READ_WRITE, \
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EFI_ACPI_6_2_CACHE_ATTRIBUTES_CACHE_TYPE_DATA, \
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EFI_ACPI_6_2_CACHE_ATTRIBUTES_WRITE_POLICY_WRITE_BACK, \
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}, \
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64 /* LineSize */ \
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}, { \
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EFI_ACPI_6_2_PPTT_TYPE_CACHE, \
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sizeof (EFI_ACPI_6_2_PPTT_STRUCTURE_CACHE), \
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{}, \
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{ \
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1, /* SizePropertyValid */ \
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1, /* NumberOfSetsValid */ \
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1, /* AssociativityValid */ \
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1, /* AllocationTypeValid */ \
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1, /* CacheTypeValid */ \
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0, /* WritePolicyValid */ \
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1, /* LineSizeValid */ \
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}, \
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0, /* NextLevelOfCache */ \
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SIZE_32KB, /* Size */ \
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256, /* NumberOfSets */ \
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2, /* Associativity */ \
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{ \
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EFI_ACPI_6_2_CACHE_ATTRIBUTES_ALLOCATION_READ, /* AllocationType */ \
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EFI_ACPI_6_2_CACHE_ATTRIBUTES_CACHE_TYPE_INSTRUCTION, \
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0, /* WritePolicy */ \
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}, \
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64 /* LineSize */ \
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} \
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}
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#define PPTT_CLUSTER(pid, cid) { \
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{ \
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EFI_ACPI_6_2_PPTT_TYPE_PROCESSOR, \
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FIELD_OFFSET (PHYTIUM_PPTT_CLUSTER, L2Cache), \
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{}, \
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{ \
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0, /* PhysicalPackage */ \
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EFI_ACPI_6_2_PPTT_PROCESSOR_ID_INVALID, /* AcpiProcessorIdValid */ \
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}, \
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FIELD_OFFSET (PHYTIUM_PPTT_TABLE, Packages[pid]), /* Parent */ \
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0, /* AcpiProcessorId */ \
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1, /* NumberOfPrivateResources */ \
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}, { \
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FIELD_OFFSET (PHYTIUM_PPTT_TABLE, Packages[pid].Clusters[cid].L2Cache), \
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}, { \
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EFI_ACPI_6_2_PPTT_TYPE_CACHE, \
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sizeof (EFI_ACPI_6_2_PPTT_STRUCTURE_CACHE), \
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{}, \
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{ \
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1, /* SizePropertyValid */ \
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1, /* NumberOfSetsValid */ \
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1, /* AssociativityValid */ \
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1, /* AllocationTypeValid */ \
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1, /* CacheTypeValid */ \
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1, /* WritePolicyValid */ \
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1, /* LineSizeValid */ \
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}, \
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0, /* NextLevelOfCache */ \
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SIZE_2MB, /* Size */ \
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2048, /* NumberOfSets */ \
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16, /* Associativity */ \
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{ \
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EFI_ACPI_6_2_CACHE_ATTRIBUTES_ALLOCATION_READ_WRITE, \
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EFI_ACPI_6_2_CACHE_ATTRIBUTES_CACHE_TYPE_UNIFIED, \
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EFI_ACPI_6_2_CACHE_ATTRIBUTES_WRITE_POLICY_WRITE_BACK, \
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}, \
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64 /* LineSize */ \
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}, { \
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PPTT_CORE (pid, cid, 0), \
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PPTT_CORE (pid, cid, 1), \
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} \
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}
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#define PPTT_PANEL(pid) { \
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{ \
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EFI_ACPI_6_2_PPTT_TYPE_PROCESSOR, \
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FIELD_OFFSET (PHYTIUM_PPTT_PACKAGE, L3Cache), \
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{}, \
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{ \
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1, /* PhysicalPackage */ \
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EFI_ACPI_6_2_PPTT_PROCESSOR_ID_INVALID, /* AcpiProcessorIdValid */ \
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}, \
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0, /* Parent */ \
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0, /* AcpiProcessorId */ \
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1, /* NumberOfPrivateResources */ \
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}, { \
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FIELD_OFFSET (PHYTIUM_PPTT_TABLE, Packages[pid].L3Cache), \
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}, { \
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EFI_ACPI_6_2_PPTT_TYPE_CACHE, \
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sizeof (EFI_ACPI_6_2_PPTT_STRUCTURE_CACHE), \
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{}, \
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{ \
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1, /* SizePropertyValid */ \
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1, /* NumberOfSetsValid */ \
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1, /* AssociativityValid */ \
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0, /* AllocationTypeValid */ \
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1, /* CacheTypeValid */ \
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1, /* WritePolicyValid */ \
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1, /* LineSizeValid */ \
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}, \
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0, /* NextLevelOfCache */ \
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SIZE_4MB, /* Size */ \
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4096, /* NumberOfSets */ \
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16, /* Associativity */ \
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{ \
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0, \
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EFI_ACPI_6_2_CACHE_ATTRIBUTES_CACHE_TYPE_UNIFIED, \
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EFI_ACPI_6_2_CACHE_ATTRIBUTES_WRITE_POLICY_WRITE_BACK, \
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}, \
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64 /* LineSize */ \
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}, { \
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PPTT_CLUSTER (pid, 0), \
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PPTT_CLUSTER (pid, 1), \
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}, { \
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EFI_ACPI_6_2_PPTT_TYPE_ID, \
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sizeof (EFI_ACPI_6_2_PPTT_STRUCTURE_ID), \
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{0}, \
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0x54594850, \
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0x3, \
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0x1, \
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0, \
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0, \
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0, \
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} \
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}
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STATIC PHYTIUM_PPTT_TABLE mPhytiumPpttTable = {
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{
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PHYTIUM_ACPI_HEADER (EFI_ACPI_6_2_PROCESSOR_PROPERTIES_TOPOLOGY_TABLE_STRUCTURE_SIGNATURE,
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PHYTIUM_PPTT_TABLE,
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EFI_ACPI_6_2_PROCESSOR_PROPERTIES_TOPOLOGY_TABLE_REVISION),
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},
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{
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PPTT_PANEL (0)
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}
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};
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VOID * CONST ReferenceAcpiTable = &mPhytiumPpttTable;
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