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