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+/******************************************************************************
+ *
+ * Name: actbl3.h - ACPI Table Definitions
+ *
+ *****************************************************************************/
+
+/*
+ * Copyright (C) 2000 - 2012, Intel Corp.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions, and the following disclaimer,
+ * without modification.
+ * 2. Redistributions in binary form must reproduce at minimum a disclaimer
+ * substantially similar to the "NO WARRANTY" disclaimer below
+ * ("Disclaimer") and any redistribution must be conditioned upon
+ * including a substantially similar Disclaimer requirement for further
+ * binary redistribution.
+ * 3. Neither the names of the above-listed copyright holders nor the names
+ * of any contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * NO WARRANTY
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGES.
+ */
+
+#ifndef __ACTBL3_H__
+#define __ACTBL3_H__
+
+
+/*******************************************************************************
+ *
+ * Additional ACPI Tables (3)
+ *
+ * These tables are not consumed directly by the ACPICA subsystem, but are
+ * included here to support device drivers and the AML disassembler.
+ *
+ * The tables in this file are fully defined within the ACPI specification.
+ *
+ ******************************************************************************/
+
+
+/*
+ * Values for description table header signatures for tables defined in this
+ * file. Useful because they make it more difficult to inadvertently type in
+ * the wrong signature.
+ */
+#define ACPI_SIG_BGRT "BGRT" /* Boot Graphics Resource Table */
+#define ACPI_SIG_DRTM "DRTM" /* Dynamic Root of Trust for Measurement table */
+#define ACPI_SIG_FPDT "FPDT" /* Firmware Performance Data Table */
+#define ACPI_SIG_GTDT "GTDT" /* Generic Timer Description Table */
+#define ACPI_SIG_MPST "MPST" /* Memory Power State Table */
+#define ACPI_SIG_PCCT "PCCT" /* Platform Communications Channel Table */
+#define ACPI_SIG_PMTT "PMTT" /* Platform Memory Topology Table */
+#define ACPI_SIG_RASF "RASF" /* RAS Feature table */
+
+#define ACPI_SIG_S3PT "S3PT" /* S3 Performance (sub)Table */
+#define ACPI_SIG_PCCS "PCC" /* PCC Shared Memory Region */
+
+/* Reserved table signatures */
+
+#define ACPI_SIG_CSRT "CSRT" /* Core System Resources Table */
+#define ACPI_SIG_DBG2 "DBG2" /* Debug Port table 2 */
+#define ACPI_SIG_MATR "MATR" /* Memory Address Translation Table */
+#define ACPI_SIG_MSDM "MSDM" /* Microsoft Data Management Table */
+#define ACPI_SIG_WPBT "WPBT" /* Windows Platform Binary Table */
+
+/*
+ * All tables must be byte-packed to match the ACPI specification, since
+ * the tables are provided by the system BIOS.
+ */
+#pragma pack(1)
+
+/*
+ * Note about bitfields: The UINT8 type is used for bitfields in ACPI tables.
+ * This is the only type that is even remotely portable. Anything else is not
+ * portable, so do not use any other bitfield types.
+ */
+
+
+/*******************************************************************************
+ *
+ * BGRT - Boot Graphics Resource Table (ACPI 5.0)
+ * Version 1
+ *
+ ******************************************************************************/
+
+typedef struct acpi_table_bgrt
+{
+ ACPI_TABLE_HEADER Header; /* Common ACPI table header */
+ UINT16 Version;
+ UINT8 Status;
+ UINT8 ImageType;
+ UINT64 ImageAddress;
+ UINT32 ImageOffsetX;
+ UINT32 ImageOffsetY;
+
+} ACPI_TABLE_BGRT;
+
+
+/*******************************************************************************
+ *
+ * DRTM - Dynamic Root of Trust for Measurement table
+ *
+ ******************************************************************************/
+
+typedef struct acpi_table_drtm
+{
+ ACPI_TABLE_HEADER Header; /* Common ACPI table header */
+ UINT64 EntryBaseAddress;
+ UINT64 EntryLength;
+ UINT32 EntryAddress32;
+ UINT64 EntryAddress64;
+ UINT64 ExitAddress;
+ UINT64 LogAreaAddress;
+ UINT32 LogAreaLength;
+ UINT64 ArchDependentAddress;
+ UINT32 Flags;
+
+} ACPI_TABLE_DRTM;
+
+/* 1) Validated Tables List */
+
+typedef struct acpi_drtm_vtl_list
+{
+ UINT32 ValidatedTableListCount;
+
+} ACPI_DRTM_VTL_LIST;
+
+/* 2) Resources List */
+
+typedef struct acpi_drtm_resource_list
+{
+ UINT32 ResourceListCount;
+
+} ACPI_DRTM_RESOURCE_LIST;
+
+/* 3) Platform-specific Identifiers List */
+
+typedef struct acpi_drtm_id_list
+{
+ UINT32 IdListCount;
+
+} ACPI_DRTM_ID_LIST;
+
+
+/*******************************************************************************
+ *
+ * FPDT - Firmware Performance Data Table (ACPI 5.0)
+ * Version 1
+ *
+ ******************************************************************************/
+
+typedef struct acpi_table_fpdt
+{
+ ACPI_TABLE_HEADER Header; /* Common ACPI table header */
+
+} ACPI_TABLE_FPDT;
+
+
+/* FPDT subtable header */
+
+typedef struct acpi_fpdt_header
+{
+ UINT16 Type;
+ UINT8 Length;
+ UINT8 Revision;
+
+} ACPI_FPDT_HEADER;
+
+/* Values for Type field above */
+
+enum AcpiFpdtType
+{
+ ACPI_FPDT_TYPE_BOOT = 0,
+ ACPI_FPDT_TYPE_S3PERF = 1,
+};
+
+
+/*
+ * FPDT subtables
+ */
+
+/* 0: Firmware Basic Boot Performance Record */
+
+typedef struct acpi_fpdt_boot
+{
+ ACPI_FPDT_HEADER Header;
+ UINT8 Reserved[4];
+ UINT64 ResetEnd;
+ UINT64 LoadStart;
+ UINT64 StartupStart;
+ UINT64 ExitServicesEntry;
+ UINT64 ExitServicesExit;
+
+} ACPI_FPDT_BOOT;
+
+
+/* 1: S3 Performance Table Pointer Record */
+
+typedef struct acpi_fpdt_s3pt_ptr
+{
+ ACPI_FPDT_HEADER Header;
+ UINT8 Reserved[4];
+ UINT64 Address;
+
+} ACPI_FPDT_S3PT_PTR;
+
+
+/*
+ * S3PT - S3 Performance Table. This table is pointed to by the
+ * FPDT S3 Pointer Record above.
+ */
+typedef struct acpi_table_s3pt
+{
+ UINT8 Signature[4]; /* "S3PT" */
+ UINT32 Length;
+
+} ACPI_TABLE_S3PT;
+
+
+/*
+ * S3PT Subtables
+ */
+typedef struct acpi_s3pt_header
+{
+ UINT16 Type;
+ UINT8 Length;
+ UINT8 Revision;
+
+} ACPI_S3PT_HEADER;
+
+/* Values for Type field above */
+
+enum AcpiS3ptType
+{
+ ACPI_S3PT_TYPE_RESUME = 0,
+ ACPI_S3PT_TYPE_SUSPEND = 1,
+};
+
+typedef struct acpi_s3pt_resume
+{
+ ACPI_S3PT_HEADER Header;
+ UINT32 ResumeCount;
+ UINT64 FullResume;
+ UINT64 AverageResume;
+
+} ACPI_S3PT_RESUME;
+
+typedef struct acpi_s3pt_suspend
+{
+ ACPI_S3PT_HEADER Header;
+ UINT64 SuspendStart;
+ UINT64 SuspendEnd;
+
+} ACPI_S3PT_SUSPEND;
+
+
+/*******************************************************************************
+ *
+ * GTDT - Generic Timer Description Table (ACPI 5.0)
+ * Version 1
+ *
+ ******************************************************************************/
+
+typedef struct acpi_table_gtdt
+{
+ ACPI_TABLE_HEADER Header; /* Common ACPI table header */
+ UINT64 Address;
+ UINT32 Flags;
+ UINT32 SecurePl1Interrupt;
+ UINT32 SecurePl1Flags;
+ UINT32 NonSecurePl1Interrupt;
+ UINT32 NonSecurePl1Flags;
+ UINT32 VirtualTimerInterrupt;
+ UINT32 VirtualTimerFlags;
+ UINT32 NonSecurePl2Interrupt;
+ UINT32 NonSecurePl2Flags;
+
+} ACPI_TABLE_GTDT;
+
+/* Values for Flags field above */
+
+#define ACPI_GTDT_MAPPED_BLOCK_PRESENT 1
+
+/* Values for all "TimerFlags" fields above */
+
+#define ACPI_GTDT_INTERRUPT_MODE 1
+#define ACPI_GTDT_INTERRUPT_POLARITY 2
+
+
+/*******************************************************************************
+ *
+ * MPST - Memory Power State Table (ACPI 5.0)
+ * Version 1
+ *
+ ******************************************************************************/
+
+#define ACPI_MPST_CHANNEL_INFO \
+ UINT16 Reserved1; \
+ UINT8 ChannelId; \
+ UINT8 Reserved2; \
+ UINT16 PowerNodeCount;
+
+/* Main table */
+
+typedef struct acpi_table_mpst
+{
+ ACPI_TABLE_HEADER Header; /* Common ACPI table header */
+ ACPI_MPST_CHANNEL_INFO /* Platform Communication Channel */
+
+} ACPI_TABLE_MPST;
+
+
+/* Memory Platform Communication Channel Info */
+
+typedef struct acpi_mpst_channel
+{
+ ACPI_MPST_CHANNEL_INFO /* Platform Communication Channel */
+
+} ACPI_MPST_CHANNEL;
+
+
+/* Memory Power Node Structure */
+
+typedef struct acpi_mpst_power_node
+{
+ UINT8 Flags;
+ UINT8 Reserved1;
+ UINT16 NodeId;
+ UINT32 Length;
+ UINT64 RangeAddress;
+ UINT64 RangeLength;
+ UINT8 NumPowerStates;
+ UINT8 NumPhysicalComponents;
+ UINT16 Reserved2;
+
+} ACPI_MPST_POWER_NODE;
+
+/* Values for Flags field above */
+
+#define ACPI_MPST_ENABLED 1
+#define ACPI_MPST_POWER_MANAGED 2
+#define ACPI_MPST_HOT_PLUG_CAPABLE 4
+
+
+/* Memory Power State Structure (follows POWER_NODE above) */
+
+typedef struct acpi_mpst_power_state
+{
+ UINT8 PowerState;
+ UINT8 InfoIndex;
+
+} ACPI_MPST_POWER_STATE;
+
+
+/* Physical Component ID Structure (follows POWER_STATE above) */
+
+typedef struct acpi_mpst_component
+{
+ UINT16 ComponentId;
+
+} ACPI_MPST_COMPONENT;
+
+
+/* Memory Power State Characteristics Structure (follows all POWER_NODEs) */
+
+typedef struct acpi_mpst_data_hdr
+{
+ UINT16 CharacteristicsCount;
+
+} ACPI_MPST_DATA_HDR;
+
+typedef struct acpi_mpst_power_data
+{
+ UINT8 Revision;
+ UINT8 Flags;
+ UINT16 Reserved1;
+ UINT32 AveragePower;
+ UINT32 PowerSaving;
+ UINT64 ExitLatency;
+ UINT64 Reserved2;
+
+} ACPI_MPST_POWER_DATA;
+
+/* Values for Flags field above */
+
+#define ACPI_MPST_PRESERVE 1
+#define ACPI_MPST_AUTOENTRY 2
+#define ACPI_MPST_AUTOEXIT 4
+
+
+/* Shared Memory Region (not part of an ACPI table) */
+
+typedef struct acpi_mpst_shared
+{
+ UINT32 Signature;
+ UINT16 PccCommand;
+ UINT16 PccStatus;
+ UINT16 CommandRegister;
+ UINT16 StatusRegister;
+ UINT16 PowerStateId;
+ UINT16 PowerNodeId;
+ UINT64 EnergyConsumed;
+ UINT64 AveragePower;
+
+} ACPI_MPST_SHARED;
+
+
+/*******************************************************************************
+ *
+ * PCCT - Platform Communications Channel Table (ACPI 5.0)
+ * Version 1
+ *
+ ******************************************************************************/
+
+typedef struct acpi_table_pcct
+{
+ ACPI_TABLE_HEADER Header; /* Common ACPI table header */
+ UINT32 Flags;
+ UINT32 Latency;
+ UINT32 Reserved;
+
+} ACPI_TABLE_PCCT;
+
+/* Values for Flags field above */
+
+#define ACPI_PCCT_DOORBELL 1
+
+/*
+ * PCCT subtables
+ */
+
+/* 0: Generic Communications Subspace */
+
+typedef struct acpi_pcct_subspace
+{
+ ACPI_SUBTABLE_HEADER Header;
+ UINT8 Reserved[6];
+ UINT64 BaseAddress;
+ UINT64 Length;
+ ACPI_GENERIC_ADDRESS DoorbellRegister;
+ UINT64 PreserveMask;
+ UINT64 WriteMask;
+
+} ACPI_PCCT_SUBSPACE;
+
+
+/*
+ * PCC memory structures (not part of the ACPI table)
+ */
+
+/* Shared Memory Region */
+
+typedef struct acpi_pcct_shared_memory
+{
+ UINT32 Signature;
+ UINT16 Command;
+ UINT16 Status;
+
+} ACPI_PCCT_SHARED_MEMORY;
+
+
+/*******************************************************************************
+ *
+ * PMTT - Platform Memory Topology Table (ACPI 5.0)
+ * Version 1
+ *
+ ******************************************************************************/
+
+typedef struct acpi_table_pmtt
+{
+ ACPI_TABLE_HEADER Header; /* Common ACPI table header */
+ UINT32 Reserved;
+
+} ACPI_TABLE_PMTT;
+
+
+/* Common header for PMTT subtables that follow main table */
+
+typedef struct acpi_pmtt_header
+{
+ UINT8 Type;
+ UINT8 Reserved1;
+ UINT16 Length;
+ UINT16 Flags;
+ UINT16 Reserved2;
+
+} ACPI_PMTT_HEADER;
+
+/* Values for Type field above */
+
+#define ACPI_PMTT_TYPE_SOCKET 0
+#define ACPI_PMTT_TYPE_CONTROLLER 1
+#define ACPI_PMTT_TYPE_DIMM 2
+#define ACPI_PMTT_TYPE_RESERVED 3 /* 0x03-0xFF are reserved */
+
+/* Values for Flags field above */
+
+#define ACPI_PMTT_TOP_LEVEL 0x0001
+#define ACPI_PMTT_PHYSICAL 0x0002
+#define ACPI_PMTT_MEMORY_TYPE 0x000C
+
+
+/*
+ * PMTT subtables, correspond to Type in acpi_pmtt_header
+ */
+
+
+/* 0: Socket Structure */
+
+typedef struct acpi_pmtt_socket
+{
+ ACPI_PMTT_HEADER Header;
+ UINT16 SocketId;
+ UINT16 Reserved;
+
+} ACPI_PMTT_SOCKET;
+
+
+/* 1: Memory Controller subtable */
+
+typedef struct acpi_pmtt_controller
+{
+ ACPI_PMTT_HEADER Header;
+ UINT32 ReadLatency;
+ UINT32 WriteLatency;
+ UINT32 ReadBandwidth;
+ UINT32 WriteBandwidth;
+ UINT16 AccessWidth;
+ UINT16 Alignment;
+ UINT16 Reserved;
+ UINT16 DomainCount;
+
+} ACPI_PMTT_CONTROLLER;
+
+/* 1a: Proximity Domain substructure */
+
+typedef struct acpi_pmtt_domain
+{
+ UINT32 ProximityDomain;
+
+} ACPI_PMTT_DOMAIN;
+
+
+/* 2: Physical Component Identifier (DIMM) */
+
+typedef struct acpi_pmtt_physical_component
+{
+ ACPI_PMTT_HEADER Header;
+ UINT16 ComponentId;
+ UINT16 Reserved;
+ UINT32 MemorySize;
+ UINT32 BiosHandle;
+
+} ACPI_PMTT_PHYSICAL_COMPONENT;
+
+
+/*******************************************************************************
+ *
+ * RASF - RAS Feature Table (ACPI 5.0)
+ * Version 1
+ *
+ ******************************************************************************/
+
+typedef struct acpi_table_rasf
+{
+ ACPI_TABLE_HEADER Header; /* Common ACPI table header */
+ UINT8 ChannelId[12];
+
+} ACPI_TABLE_RASF;
+
+/* RASF Platform Communication Channel Shared Memory Region */
+
+typedef struct acpi_rasf_shared_memory
+{
+ UINT32 Signature;
+ UINT16 Command;
+ UINT16 Status;
+ UINT64 RequestedAddress;
+ UINT64 RequestedLength;
+ UINT64 ActualAddress;
+ UINT64 ActualLength;
+ UINT16 Flags;
+ UINT8 Speed;
+
+} ACPI_RASF_SHARED_MEMORY;
+
+/* Masks for Flags and Speed fields above */
+
+#define ACPI_RASF_SCRUBBER_RUNNING 1
+#define ACPI_RASF_SPEED (7<<1)
+
+/* Channel Commands */
+
+enum AcpiRasfCommands
+{
+ ACPI_RASF_GET_RAS_CAPABILITIES = 1,
+ ACPI_RASF_GET_PATROL_PARAMETERS = 2,
+ ACPI_RASF_START_PATROL_SCRUBBER = 3,
+ ACPI_RASF_STOP_PATROL_SCRUBBER = 4
+};
+
+/* Channel Command flags */
+
+#define ACPI_RASF_GENERATE_SCI (1<<15)
+
+/* Status values */
+
+enum AcpiRasfStatus
+{
+ ACPI_RASF_SUCCESS = 0,
+ ACPI_RASF_NOT_VALID = 1,
+ ACPI_RASF_NOT_SUPPORTED = 2,
+ ACPI_RASF_BUSY = 3,
+ ACPI_RASF_FAILED = 4,
+ ACPI_RASF_ABORTED = 5,
+ ACPI_RASF_INVALID_DATA = 6
+};
+
+/* Status flags */
+
+#define ACPI_RASF_COMMAND_COMPLETE (1)
+#define ACPI_RASF_SCI_DOORBELL (1<<1)
+#define ACPI_RASF_ERROR (1<<2)
+#define ACPI_RASF_STATUS (0x1F<<3)
+
+
+/* Reset to default packing */
+
+#pragma pack()
+
+#endif /* __ACTBL3_H__ */
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