1a8357b0cSBob Moore /****************************************************************************** 2a8357b0cSBob Moore * 35cf4d733SBob Moore * Name: actbl2.h - ACPI Table Definitions (tables not in ACPI spec) 4a8357b0cSBob Moore * 5a8357b0cSBob Moore *****************************************************************************/ 6a8357b0cSBob Moore 7a8357b0cSBob Moore /* 875e7386bSBob Moore * Copyright (C) 2000 - 2012, Intel Corp. 9a8357b0cSBob Moore * All rights reserved. 10a8357b0cSBob Moore * 11a8357b0cSBob Moore * Redistribution and use in source and binary forms, with or without 12a8357b0cSBob Moore * modification, are permitted provided that the following conditions 13a8357b0cSBob Moore * are met: 14a8357b0cSBob Moore * 1. Redistributions of source code must retain the above copyright 15a8357b0cSBob Moore * notice, this list of conditions, and the following disclaimer, 16a8357b0cSBob Moore * without modification. 17a8357b0cSBob Moore * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18a8357b0cSBob Moore * substantially similar to the "NO WARRANTY" disclaimer below 19a8357b0cSBob Moore * ("Disclaimer") and any redistribution must be conditioned upon 20a8357b0cSBob Moore * including a substantially similar Disclaimer requirement for further 21a8357b0cSBob Moore * binary redistribution. 22a8357b0cSBob Moore * 3. Neither the names of the above-listed copyright holders nor the names 23a8357b0cSBob Moore * of any contributors may be used to endorse or promote products derived 24a8357b0cSBob Moore * from this software without specific prior written permission. 25a8357b0cSBob Moore * 26a8357b0cSBob Moore * Alternatively, this software may be distributed under the terms of the 27a8357b0cSBob Moore * GNU General Public License ("GPL") version 2 as published by the Free 28a8357b0cSBob Moore * Software Foundation. 29a8357b0cSBob Moore * 30a8357b0cSBob Moore * NO WARRANTY 31a8357b0cSBob Moore * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32a8357b0cSBob Moore * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33a8357b0cSBob Moore * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34a8357b0cSBob Moore * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35a8357b0cSBob Moore * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36a8357b0cSBob Moore * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37a8357b0cSBob Moore * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38a8357b0cSBob Moore * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39a8357b0cSBob Moore * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40a8357b0cSBob Moore * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41a8357b0cSBob Moore * POSSIBILITY OF SUCH DAMAGES. 42a8357b0cSBob Moore */ 43a8357b0cSBob Moore 44b24aad44SBob Moore #ifndef __ACTBL2_H__ 45b24aad44SBob Moore #define __ACTBL2_H__ 46b24aad44SBob Moore 47b24aad44SBob Moore /******************************************************************************* 48b24aad44SBob Moore * 49b24aad44SBob Moore * Additional ACPI Tables (2) 50b24aad44SBob Moore * 51b24aad44SBob Moore * These tables are not consumed directly by the ACPICA subsystem, but are 52b24aad44SBob Moore * included here to support device drivers and the AML disassembler. 53b24aad44SBob Moore * 54b24aad44SBob Moore * The tables in this file are defined by third-party specifications, and are 55b24aad44SBob Moore * not defined directly by the ACPI specification itself. 56b24aad44SBob Moore * 57b24aad44SBob Moore ******************************************************************************/ 58b24aad44SBob Moore 59b24aad44SBob Moore /* 606e2d5ebdSBob Moore * Values for description table header signatures for tables defined in this 616e2d5ebdSBob Moore * file. Useful because they make it more difficult to inadvertently type in 626e2d5ebdSBob Moore * the wrong signature. 63b24aad44SBob Moore */ 64b24aad44SBob Moore #define ACPI_SIG_ASF "ASF!" /* Alert Standard Format table */ 65b24aad44SBob Moore #define ACPI_SIG_BOOT "BOOT" /* Simple Boot Flag Table */ 664e2f9c27SBob Moore #define ACPI_SIG_CSRT "CSRT" /* Core System Resource Table */ 674e2f9c27SBob Moore #define ACPI_SIG_DBG2 "DBG2" /* Debug Port table type 2 */ 68b24aad44SBob Moore #define ACPI_SIG_DBGP "DBGP" /* Debug Port table */ 69b24aad44SBob Moore #define ACPI_SIG_DMAR "DMAR" /* DMA Remapping table */ 70b24aad44SBob Moore #define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */ 71ba494beeSBob Moore #define ACPI_SIG_IBFT "IBFT" /* iSCSI Boot Firmware Table */ 726e2d5ebdSBob Moore #define ACPI_SIG_IVRS "IVRS" /* I/O Virtualization Reporting Structure */ 73b24aad44SBob Moore #define ACPI_SIG_MCFG "MCFG" /* PCI Memory Mapped Configuration table */ 740e264f0bSBob Moore #define ACPI_SIG_MCHI "MCHI" /* Management Controller Host Interface table */ 75b24aad44SBob Moore #define ACPI_SIG_SLIC "SLIC" /* Software Licensing Description Table */ 76b24aad44SBob Moore #define ACPI_SIG_SPCR "SPCR" /* Serial Port Console Redirection table */ 77b24aad44SBob Moore #define ACPI_SIG_SPMI "SPMI" /* Server Platform Management Interface table */ 78b24aad44SBob Moore #define ACPI_SIG_TCPA "TCPA" /* Trusted Computing Platform Alliance table */ 79b24aad44SBob Moore #define ACPI_SIG_UEFI "UEFI" /* Uefi Boot Optimization Table */ 806e2d5ebdSBob Moore #define ACPI_SIG_WAET "WAET" /* Windows ACPI Emulated devices Table */ 81b24aad44SBob Moore #define ACPI_SIG_WDAT "WDAT" /* Watchdog Action Table */ 829d8b5e7bSBob Moore #define ACPI_SIG_WDDT "WDDT" /* Watchdog Timer Description Table */ 83b24aad44SBob Moore #define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */ 84b24aad44SBob Moore 854461cf54SBob Moore #ifdef ACPI_UNDEFINED_TABLES 864461cf54SBob Moore /* 874461cf54SBob Moore * These tables have been seen in the field, but no definition has been found 884461cf54SBob Moore */ 894461cf54SBob Moore #define ACPI_SIG_ATKG "ATKG" 904461cf54SBob Moore #define ACPI_SIG_GSCI "GSCI" /* GMCH SCI table */ 914461cf54SBob Moore #define ACPI_SIG_IEIT "IEIT" 924461cf54SBob Moore #endif 934461cf54SBob Moore 94b24aad44SBob Moore /* 95b24aad44SBob Moore * All tables must be byte-packed to match the ACPI specification, since 96b24aad44SBob Moore * the tables are provided by the system BIOS. 97b24aad44SBob Moore */ 98b24aad44SBob Moore #pragma pack(1) 99b24aad44SBob Moore 100b24aad44SBob Moore /* 101be030a57SBob Moore * Note: C bitfields are not used for this reason: 102be030a57SBob Moore * 103be030a57SBob Moore * "Bitfields are great and easy to read, but unfortunately the C language 104be030a57SBob Moore * does not specify the layout of bitfields in memory, which means they are 105be030a57SBob Moore * essentially useless for dealing with packed data in on-disk formats or 106be030a57SBob Moore * binary wire protocols." (Or ACPI tables and buffers.) "If you ask me, 107be030a57SBob Moore * this decision was a design error in C. Ritchie could have picked an order 108be030a57SBob Moore * and stuck with it." Norman Ramsey. 109be030a57SBob Moore * See http://stackoverflow.com/a/1053662/41661 110b24aad44SBob Moore */ 111b24aad44SBob Moore 112b24aad44SBob Moore /******************************************************************************* 113b24aad44SBob Moore * 114b24aad44SBob Moore * ASF - Alert Standard Format table (Signature "ASF!") 1156e2d5ebdSBob Moore * Revision 0x10 116b24aad44SBob Moore * 117b24aad44SBob Moore * Conforms to the Alert Standard Format Specification V2.0, 23 April 2003 118b24aad44SBob Moore * 119b24aad44SBob Moore ******************************************************************************/ 120b24aad44SBob Moore 121b24aad44SBob Moore struct acpi_table_asf { 122b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 123b24aad44SBob Moore }; 124b24aad44SBob Moore 125b24aad44SBob Moore /* ASF subtable header */ 126b24aad44SBob Moore 127b24aad44SBob Moore struct acpi_asf_header { 128b24aad44SBob Moore u8 type; 129b24aad44SBob Moore u8 reserved; 130b24aad44SBob Moore u16 length; 131b24aad44SBob Moore }; 132b24aad44SBob Moore 133b24aad44SBob Moore /* Values for Type field above */ 134b24aad44SBob Moore 135b24aad44SBob Moore enum acpi_asf_type { 136b24aad44SBob Moore ACPI_ASF_TYPE_INFO = 0, 137b24aad44SBob Moore ACPI_ASF_TYPE_ALERT = 1, 138b24aad44SBob Moore ACPI_ASF_TYPE_CONTROL = 2, 139b24aad44SBob Moore ACPI_ASF_TYPE_BOOT = 3, 140b24aad44SBob Moore ACPI_ASF_TYPE_ADDRESS = 4, 141b24aad44SBob Moore ACPI_ASF_TYPE_RESERVED = 5 142b24aad44SBob Moore }; 143b24aad44SBob Moore 144b24aad44SBob Moore /* 145b24aad44SBob Moore * ASF subtables 146b24aad44SBob Moore */ 147b24aad44SBob Moore 148b24aad44SBob Moore /* 0: ASF Information */ 149b24aad44SBob Moore 150b24aad44SBob Moore struct acpi_asf_info { 151b24aad44SBob Moore struct acpi_asf_header header; 152b24aad44SBob Moore u8 min_reset_value; 153b24aad44SBob Moore u8 min_poll_interval; 154b24aad44SBob Moore u16 system_id; 155b24aad44SBob Moore u32 mfg_id; 156b24aad44SBob Moore u8 flags; 157b24aad44SBob Moore u8 reserved2[3]; 158b24aad44SBob Moore }; 159b24aad44SBob Moore 1606e2d5ebdSBob Moore /* Masks for Flags field above */ 1616e2d5ebdSBob Moore 1626e2d5ebdSBob Moore #define ACPI_ASF_SMBUS_PROTOCOLS (1) 1636e2d5ebdSBob Moore 164b24aad44SBob Moore /* 1: ASF Alerts */ 165b24aad44SBob Moore 166b24aad44SBob Moore struct acpi_asf_alert { 167b24aad44SBob Moore struct acpi_asf_header header; 168b24aad44SBob Moore u8 assert_mask; 169b24aad44SBob Moore u8 deassert_mask; 170b24aad44SBob Moore u8 alerts; 171b24aad44SBob Moore u8 data_length; 172b24aad44SBob Moore }; 173b24aad44SBob Moore 174b24aad44SBob Moore struct acpi_asf_alert_data { 175b24aad44SBob Moore u8 address; 176b24aad44SBob Moore u8 command; 177b24aad44SBob Moore u8 mask; 178b24aad44SBob Moore u8 value; 179b24aad44SBob Moore u8 sensor_type; 180b24aad44SBob Moore u8 type; 181b24aad44SBob Moore u8 offset; 182b24aad44SBob Moore u8 source_type; 183b24aad44SBob Moore u8 severity; 184b24aad44SBob Moore u8 sensor_number; 185b24aad44SBob Moore u8 entity; 186b24aad44SBob Moore u8 instance; 187b24aad44SBob Moore }; 188b24aad44SBob Moore 189b24aad44SBob Moore /* 2: ASF Remote Control */ 190b24aad44SBob Moore 191b24aad44SBob Moore struct acpi_asf_remote { 192b24aad44SBob Moore struct acpi_asf_header header; 193b24aad44SBob Moore u8 controls; 194b24aad44SBob Moore u8 data_length; 195b24aad44SBob Moore u16 reserved2; 196b24aad44SBob Moore }; 197b24aad44SBob Moore 198b24aad44SBob Moore struct acpi_asf_control_data { 199b24aad44SBob Moore u8 function; 200b24aad44SBob Moore u8 address; 201b24aad44SBob Moore u8 command; 202b24aad44SBob Moore u8 value; 203b24aad44SBob Moore }; 204b24aad44SBob Moore 205b24aad44SBob Moore /* 3: ASF RMCP Boot Options */ 206b24aad44SBob Moore 207b24aad44SBob Moore struct acpi_asf_rmcp { 208b24aad44SBob Moore struct acpi_asf_header header; 209b24aad44SBob Moore u8 capabilities[7]; 210b24aad44SBob Moore u8 completion_code; 211b24aad44SBob Moore u32 enterprise_id; 212b24aad44SBob Moore u8 command; 213b24aad44SBob Moore u16 parameter; 214b24aad44SBob Moore u16 boot_options; 215b24aad44SBob Moore u16 oem_parameters; 216b24aad44SBob Moore }; 217b24aad44SBob Moore 218b24aad44SBob Moore /* 4: ASF Address */ 219b24aad44SBob Moore 220b24aad44SBob Moore struct acpi_asf_address { 221b24aad44SBob Moore struct acpi_asf_header header; 222b24aad44SBob Moore u8 eprom_address; 223b24aad44SBob Moore u8 devices; 224b24aad44SBob Moore }; 225b24aad44SBob Moore 226b24aad44SBob Moore /******************************************************************************* 227b24aad44SBob Moore * 228b24aad44SBob Moore * BOOT - Simple Boot Flag Table 2296e2d5ebdSBob Moore * Version 1 2306e2d5ebdSBob Moore * 2316e2d5ebdSBob Moore * Conforms to the "Simple Boot Flag Specification", Version 2.1 232b24aad44SBob Moore * 233b24aad44SBob Moore ******************************************************************************/ 234b24aad44SBob Moore 235b24aad44SBob Moore struct acpi_table_boot { 236b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 237b24aad44SBob Moore u8 cmos_index; /* Index in CMOS RAM for the boot register */ 238b24aad44SBob Moore u8 reserved[3]; 239b24aad44SBob Moore }; 240b24aad44SBob Moore 241b24aad44SBob Moore /******************************************************************************* 242b24aad44SBob Moore * 2434e2f9c27SBob Moore * CSRT - Core System Resource Table 2444e2f9c27SBob Moore * Version 0 2454e2f9c27SBob Moore * 2464e2f9c27SBob Moore * Conforms to the "Core System Resource Table (CSRT)", November 14, 2011 2474e2f9c27SBob Moore * 2484e2f9c27SBob Moore ******************************************************************************/ 2494e2f9c27SBob Moore 2504e2f9c27SBob Moore struct acpi_table_csrt { 2514e2f9c27SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 2524e2f9c27SBob Moore }; 2534e2f9c27SBob Moore 2544e2f9c27SBob Moore /* Resource Group subtable */ 2554e2f9c27SBob Moore 2564e2f9c27SBob Moore struct acpi_csrt_group { 2574e2f9c27SBob Moore u32 length; 2584e2f9c27SBob Moore u32 vendor_id; 2594e2f9c27SBob Moore u32 subvendor_id; 2604e2f9c27SBob Moore u16 device_id; 2614e2f9c27SBob Moore u16 subdevice_id; 2624e2f9c27SBob Moore u16 revision; 2634e2f9c27SBob Moore u16 reserved; 2644e2f9c27SBob Moore u32 info_length; 2654e2f9c27SBob Moore 2664e2f9c27SBob Moore /* Shared data (length = info_length) immediately follows */ 2674e2f9c27SBob Moore }; 2684e2f9c27SBob Moore 2694e2f9c27SBob Moore /* Resource Descriptor subtable */ 2704e2f9c27SBob Moore 2714e2f9c27SBob Moore struct acpi_csrt_descriptor { 2724e2f9c27SBob Moore u32 length; 2734e2f9c27SBob Moore u16 type; 2744e2f9c27SBob Moore u16 subtype; 2754e2f9c27SBob Moore u32 uid; 2764e2f9c27SBob Moore 2774e2f9c27SBob Moore /* Resource-specific information immediately follows */ 2784e2f9c27SBob Moore }; 2794e2f9c27SBob Moore 2804e2f9c27SBob Moore /* Resource Types */ 2814e2f9c27SBob Moore 2824e2f9c27SBob Moore #define ACPI_CSRT_TYPE_INTERRUPT 0x0001 2834e2f9c27SBob Moore #define ACPI_CSRT_TYPE_TIMER 0x0002 2844e2f9c27SBob Moore #define ACPI_CSRT_TYPE_DMA 0x0003 2854e2f9c27SBob Moore 2864e2f9c27SBob Moore /* Resource Subtypes */ 2874e2f9c27SBob Moore 2884e2f9c27SBob Moore #define ACPI_CSRT_XRUPT_LINE 0x0000 2894e2f9c27SBob Moore #define ACPI_CSRT_XRUPT_CONTROLLER 0x0001 2904e2f9c27SBob Moore #define ACPI_CSRT_TIMER 0x0000 2914e2f9c27SBob Moore #define ACPI_CSRT_DMA_CHANNEL 0x0000 2924e2f9c27SBob Moore #define ACPI_CSRT_DMA_CONTROLLER 0x0001 2934e2f9c27SBob Moore 2944e2f9c27SBob Moore /******************************************************************************* 2954e2f9c27SBob Moore * 2964e2f9c27SBob Moore * DBG2 - Debug Port Table 2 2974e2f9c27SBob Moore * Version 0 (Both main table and subtables) 2984e2f9c27SBob Moore * 2994e2f9c27SBob Moore * Conforms to "Microsoft Debug Port Table 2 (DBG2)", May 22 2012. 3004e2f9c27SBob Moore * 3014e2f9c27SBob Moore ******************************************************************************/ 3024e2f9c27SBob Moore 3034e2f9c27SBob Moore struct acpi_table_dbg2 { 3044e2f9c27SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 3054e2f9c27SBob Moore u32 info_offset; 3064e2f9c27SBob Moore u32 info_count; 3074e2f9c27SBob Moore }; 3084e2f9c27SBob Moore 3094e2f9c27SBob Moore /* Debug Device Information Subtable */ 3104e2f9c27SBob Moore 3114e2f9c27SBob Moore struct acpi_dbg2_device { 3124e2f9c27SBob Moore u8 revision; 3134e2f9c27SBob Moore u16 length; 3144e2f9c27SBob Moore u8 register_count; /* Number of base_address registers */ 3154e2f9c27SBob Moore u16 namepath_length; 3164e2f9c27SBob Moore u16 namepath_offset; 3174e2f9c27SBob Moore u16 oem_data_length; 3184e2f9c27SBob Moore u16 oem_data_offset; 3194e2f9c27SBob Moore u16 port_type; 3204e2f9c27SBob Moore u16 port_subtype; 3214e2f9c27SBob Moore u16 reserved; 3224e2f9c27SBob Moore u16 base_address_offset; 3234e2f9c27SBob Moore u16 address_size_offset; 3244e2f9c27SBob Moore /* 3254e2f9c27SBob Moore * Data that follows: 3264e2f9c27SBob Moore * base_address (required) - Each in 12-byte Generic Address Structure format. 3274e2f9c27SBob Moore * address_size (required) - Array of u32 sizes corresponding to each base_address register. 3284e2f9c27SBob Moore * Namepath (required) - Null terminated string. Single dot if not supported. 3294e2f9c27SBob Moore * oem_data (optional) - Length is oem_data_length. 3304e2f9c27SBob Moore */ 3314e2f9c27SBob Moore }; 3324e2f9c27SBob Moore 3334e2f9c27SBob Moore /* Types for port_type field above */ 3344e2f9c27SBob Moore 3354e2f9c27SBob Moore #define ACPI_DBG2_SERIAL_PORT 0x8000 3364e2f9c27SBob Moore #define ACPI_DBG2_1394_PORT 0x8001 3374e2f9c27SBob Moore #define ACPI_DBG2_USB_PORT 0x8002 3384e2f9c27SBob Moore #define ACPI_DBG2_NET_PORT 0x8003 3394e2f9c27SBob Moore 3404e2f9c27SBob Moore /* Subtypes for port_subtype field above */ 3414e2f9c27SBob Moore 3424e2f9c27SBob Moore #define ACPI_DBG2_16550_COMPATIBLE 0x0000 3434e2f9c27SBob Moore #define ACPI_DBG2_16550_SUBSET 0x0001 3444e2f9c27SBob Moore 3454e2f9c27SBob Moore #define ACPI_DBG2_1394_STANDARD 0x0000 3464e2f9c27SBob Moore 3474e2f9c27SBob Moore #define ACPI_DBG2_USB_XHCI 0x0000 3484e2f9c27SBob Moore #define ACPI_DBG2_USB_EHCI 0x0001 3494e2f9c27SBob Moore 3504e2f9c27SBob Moore /******************************************************************************* 3514e2f9c27SBob Moore * 352b24aad44SBob Moore * DBGP - Debug Port table 3536e2d5ebdSBob Moore * Version 1 3546e2d5ebdSBob Moore * 3556e2d5ebdSBob Moore * Conforms to the "Debug Port Specification", Version 1.00, 2/9/2000 356b24aad44SBob Moore * 357b24aad44SBob Moore ******************************************************************************/ 358b24aad44SBob Moore 359b24aad44SBob Moore struct acpi_table_dbgp { 360b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 361b24aad44SBob Moore u8 type; /* 0=full 16550, 1=subset of 16550 */ 362b24aad44SBob Moore u8 reserved[3]; 363b24aad44SBob Moore struct acpi_generic_address debug_port; 364b24aad44SBob Moore }; 365b24aad44SBob Moore 366b24aad44SBob Moore /******************************************************************************* 367b24aad44SBob Moore * 368b24aad44SBob Moore * DMAR - DMA Remapping table 3696e2d5ebdSBob Moore * Version 1 3706e2d5ebdSBob Moore * 3716e2d5ebdSBob Moore * Conforms to "Intel Virtualization Technology for Directed I/O", 3726e2d5ebdSBob Moore * Version 1.2, Sept. 2008 373b24aad44SBob Moore * 374b24aad44SBob Moore ******************************************************************************/ 375b24aad44SBob Moore 376b24aad44SBob Moore struct acpi_table_dmar { 377b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 378b24aad44SBob Moore u8 width; /* Host Address Width */ 379b24aad44SBob Moore u8 flags; 380b24aad44SBob Moore u8 reserved[10]; 381b24aad44SBob Moore }; 382b24aad44SBob Moore 3836e2d5ebdSBob Moore /* Masks for Flags field above */ 384b24aad44SBob Moore 385b24aad44SBob Moore #define ACPI_DMAR_INTR_REMAP (1) 386b24aad44SBob Moore 387b24aad44SBob Moore /* DMAR subtable header */ 388b24aad44SBob Moore 389b24aad44SBob Moore struct acpi_dmar_header { 390b24aad44SBob Moore u16 type; 391b24aad44SBob Moore u16 length; 392b24aad44SBob Moore }; 393b24aad44SBob Moore 394b24aad44SBob Moore /* Values for subtable type in struct acpi_dmar_header */ 395b24aad44SBob Moore 396b24aad44SBob Moore enum acpi_dmar_type { 397b24aad44SBob Moore ACPI_DMAR_TYPE_HARDWARE_UNIT = 0, 398b24aad44SBob Moore ACPI_DMAR_TYPE_RESERVED_MEMORY = 1, 399b24aad44SBob Moore ACPI_DMAR_TYPE_ATSR = 2, 4006e2d5ebdSBob Moore ACPI_DMAR_HARDWARE_AFFINITY = 3, 4016e2d5ebdSBob Moore ACPI_DMAR_TYPE_RESERVED = 4 /* 4 and greater are reserved */ 402b24aad44SBob Moore }; 403b24aad44SBob Moore 4046e2d5ebdSBob Moore /* DMAR Device Scope structure */ 4056e2d5ebdSBob Moore 406b24aad44SBob Moore struct acpi_dmar_device_scope { 407b24aad44SBob Moore u8 entry_type; 408b24aad44SBob Moore u8 length; 409b24aad44SBob Moore u16 reserved; 410b24aad44SBob Moore u8 enumeration_id; 411b24aad44SBob Moore u8 bus; 412b24aad44SBob Moore }; 413b24aad44SBob Moore 414b24aad44SBob Moore /* Values for entry_type in struct acpi_dmar_device_scope */ 415b24aad44SBob Moore 416b24aad44SBob Moore enum acpi_dmar_scope_type { 417b24aad44SBob Moore ACPI_DMAR_SCOPE_TYPE_NOT_USED = 0, 418b24aad44SBob Moore ACPI_DMAR_SCOPE_TYPE_ENDPOINT = 1, 419b24aad44SBob Moore ACPI_DMAR_SCOPE_TYPE_BRIDGE = 2, 420b24aad44SBob Moore ACPI_DMAR_SCOPE_TYPE_IOAPIC = 3, 421b24aad44SBob Moore ACPI_DMAR_SCOPE_TYPE_HPET = 4, 422b24aad44SBob Moore ACPI_DMAR_SCOPE_TYPE_RESERVED = 5 /* 5 and greater are reserved */ 423b24aad44SBob Moore }; 424b24aad44SBob Moore 425b24aad44SBob Moore struct acpi_dmar_pci_path { 426b24aad44SBob Moore u8 dev; 427b24aad44SBob Moore u8 fn; 428b24aad44SBob Moore }; 429b24aad44SBob Moore 430b24aad44SBob Moore /* 431b24aad44SBob Moore * DMAR Sub-tables, correspond to Type in struct acpi_dmar_header 432b24aad44SBob Moore */ 433b24aad44SBob Moore 434b24aad44SBob Moore /* 0: Hardware Unit Definition */ 435b24aad44SBob Moore 436b24aad44SBob Moore struct acpi_dmar_hardware_unit { 437b24aad44SBob Moore struct acpi_dmar_header header; 438b24aad44SBob Moore u8 flags; 439b24aad44SBob Moore u8 reserved; 440b24aad44SBob Moore u16 segment; 441b24aad44SBob Moore u64 address; /* Register Base Address */ 442b24aad44SBob Moore }; 443b24aad44SBob Moore 4446e2d5ebdSBob Moore /* Masks for Flags field above */ 445b24aad44SBob Moore 446b24aad44SBob Moore #define ACPI_DMAR_INCLUDE_ALL (1) 447b24aad44SBob Moore 448b24aad44SBob Moore /* 1: Reserved Memory Defininition */ 449b24aad44SBob Moore 450b24aad44SBob Moore struct acpi_dmar_reserved_memory { 451b24aad44SBob Moore struct acpi_dmar_header header; 452b24aad44SBob Moore u16 reserved; 453b24aad44SBob Moore u16 segment; 454ba494beeSBob Moore u64 base_address; /* 4K aligned base address */ 455ba494beeSBob Moore u64 end_address; /* 4K aligned limit address */ 456b24aad44SBob Moore }; 457b24aad44SBob Moore 4586e2d5ebdSBob Moore /* Masks for Flags field above */ 459b24aad44SBob Moore 460b24aad44SBob Moore #define ACPI_DMAR_ALLOW_ALL (1) 461b24aad44SBob Moore 462b24aad44SBob Moore /* 2: Root Port ATS Capability Reporting Structure */ 463b24aad44SBob Moore 464b24aad44SBob Moore struct acpi_dmar_atsr { 465b24aad44SBob Moore struct acpi_dmar_header header; 466b24aad44SBob Moore u8 flags; 467b24aad44SBob Moore u8 reserved; 468b24aad44SBob Moore u16 segment; 469b24aad44SBob Moore }; 470b24aad44SBob Moore 4716e2d5ebdSBob Moore /* Masks for Flags field above */ 472b24aad44SBob Moore 473b24aad44SBob Moore #define ACPI_DMAR_ALL_PORTS (1) 474b24aad44SBob Moore 4756e2d5ebdSBob Moore /* 3: Remapping Hardware Static Affinity Structure */ 4766e2d5ebdSBob Moore 4776e2d5ebdSBob Moore struct acpi_dmar_rhsa { 4786e2d5ebdSBob Moore struct acpi_dmar_header header; 4796e2d5ebdSBob Moore u32 reserved; 4806e2d5ebdSBob Moore u64 base_address; 4816e2d5ebdSBob Moore u32 proximity_domain; 4826e2d5ebdSBob Moore }; 4836e2d5ebdSBob Moore 484b24aad44SBob Moore /******************************************************************************* 485b24aad44SBob Moore * 486b24aad44SBob Moore * HPET - High Precision Event Timer table 4876e2d5ebdSBob Moore * Version 1 4886e2d5ebdSBob Moore * 4896e2d5ebdSBob Moore * Conforms to "IA-PC HPET (High Precision Event Timers) Specification", 4906e2d5ebdSBob Moore * Version 1.0a, October 2004 491b24aad44SBob Moore * 492b24aad44SBob Moore ******************************************************************************/ 493b24aad44SBob Moore 494b24aad44SBob Moore struct acpi_table_hpet { 495b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 496b24aad44SBob Moore u32 id; /* Hardware ID of event timer block */ 497b24aad44SBob Moore struct acpi_generic_address address; /* Address of event timer block */ 498b24aad44SBob Moore u8 sequence; /* HPET sequence number */ 499b24aad44SBob Moore u16 minimum_tick; /* Main counter min tick, periodic mode */ 500b24aad44SBob Moore u8 flags; 501b24aad44SBob Moore }; 502b24aad44SBob Moore 5036e2d5ebdSBob Moore /* Masks for Flags field above */ 504b24aad44SBob Moore 5056e2d5ebdSBob Moore #define ACPI_HPET_PAGE_PROTECT_MASK (3) 506b24aad44SBob Moore 5076e2d5ebdSBob Moore /* Values for Page Protect flags */ 5086e2d5ebdSBob Moore 5096e2d5ebdSBob Moore enum acpi_hpet_page_protect { 5106e2d5ebdSBob Moore ACPI_HPET_NO_PAGE_PROTECT = 0, 5116e2d5ebdSBob Moore ACPI_HPET_PAGE_PROTECT4 = 1, 5126e2d5ebdSBob Moore ACPI_HPET_PAGE_PROTECT64 = 2 5136e2d5ebdSBob Moore }; 514b24aad44SBob Moore 515b24aad44SBob Moore /******************************************************************************* 516b24aad44SBob Moore * 517b24aad44SBob Moore * IBFT - Boot Firmware Table 5186e2d5ebdSBob Moore * Version 1 5196e2d5ebdSBob Moore * 5206e2d5ebdSBob Moore * Conforms to "iSCSI Boot Firmware Table (iBFT) as Defined in ACPI 3.0b 5216e2d5ebdSBob Moore * Specification", Version 1.01, March 1, 2007 5226e2d5ebdSBob Moore * 5236e2d5ebdSBob Moore * Note: It appears that this table is not intended to appear in the RSDT/XSDT. 5246e2d5ebdSBob Moore * Therefore, it is not currently supported by the disassembler. 525b24aad44SBob Moore * 526b24aad44SBob Moore ******************************************************************************/ 527b24aad44SBob Moore 528b24aad44SBob Moore struct acpi_table_ibft { 529b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 530b24aad44SBob Moore u8 reserved[12]; 531b24aad44SBob Moore }; 532b24aad44SBob Moore 533b24aad44SBob Moore /* IBFT common subtable header */ 534b24aad44SBob Moore 535b24aad44SBob Moore struct acpi_ibft_header { 536b24aad44SBob Moore u8 type; 537b24aad44SBob Moore u8 version; 538b24aad44SBob Moore u16 length; 539b24aad44SBob Moore u8 index; 540b24aad44SBob Moore u8 flags; 541b24aad44SBob Moore }; 542b24aad44SBob Moore 543b24aad44SBob Moore /* Values for Type field above */ 544b24aad44SBob Moore 545b24aad44SBob Moore enum acpi_ibft_type { 546b24aad44SBob Moore ACPI_IBFT_TYPE_NOT_USED = 0, 547b24aad44SBob Moore ACPI_IBFT_TYPE_CONTROL = 1, 548b24aad44SBob Moore ACPI_IBFT_TYPE_INITIATOR = 2, 549b24aad44SBob Moore ACPI_IBFT_TYPE_NIC = 3, 550b24aad44SBob Moore ACPI_IBFT_TYPE_TARGET = 4, 551b24aad44SBob Moore ACPI_IBFT_TYPE_EXTENSIONS = 5, 552b24aad44SBob Moore ACPI_IBFT_TYPE_RESERVED = 6 /* 6 and greater are reserved */ 553b24aad44SBob Moore }; 554b24aad44SBob Moore 555b24aad44SBob Moore /* IBFT subtables */ 556b24aad44SBob Moore 557b24aad44SBob Moore struct acpi_ibft_control { 558b24aad44SBob Moore struct acpi_ibft_header header; 559b24aad44SBob Moore u16 extensions; 560b24aad44SBob Moore u16 initiator_offset; 561b24aad44SBob Moore u16 nic0_offset; 562b24aad44SBob Moore u16 target0_offset; 563b24aad44SBob Moore u16 nic1_offset; 564b24aad44SBob Moore u16 target1_offset; 565b24aad44SBob Moore }; 566b24aad44SBob Moore 567b24aad44SBob Moore struct acpi_ibft_initiator { 568b24aad44SBob Moore struct acpi_ibft_header header; 569b24aad44SBob Moore u8 sns_server[16]; 570b24aad44SBob Moore u8 slp_server[16]; 571b24aad44SBob Moore u8 primary_server[16]; 572b24aad44SBob Moore u8 secondary_server[16]; 573b24aad44SBob Moore u16 name_length; 574b24aad44SBob Moore u16 name_offset; 575b24aad44SBob Moore }; 576b24aad44SBob Moore 577b24aad44SBob Moore struct acpi_ibft_nic { 578b24aad44SBob Moore struct acpi_ibft_header header; 579b24aad44SBob Moore u8 ip_address[16]; 580b24aad44SBob Moore u8 subnet_mask_prefix; 581b24aad44SBob Moore u8 origin; 582b24aad44SBob Moore u8 gateway[16]; 583b24aad44SBob Moore u8 primary_dns[16]; 584b24aad44SBob Moore u8 secondary_dns[16]; 585b24aad44SBob Moore u8 dhcp[16]; 586b24aad44SBob Moore u16 vlan; 587b24aad44SBob Moore u8 mac_address[6]; 588b24aad44SBob Moore u16 pci_address; 589b24aad44SBob Moore u16 name_length; 590b24aad44SBob Moore u16 name_offset; 591b24aad44SBob Moore }; 592b24aad44SBob Moore 593b24aad44SBob Moore struct acpi_ibft_target { 594b24aad44SBob Moore struct acpi_ibft_header header; 595b24aad44SBob Moore u8 target_ip_address[16]; 596b24aad44SBob Moore u16 target_ip_socket; 597b24aad44SBob Moore u8 target_boot_lun[8]; 598b24aad44SBob Moore u8 chap_type; 599b24aad44SBob Moore u8 nic_association; 600b24aad44SBob Moore u16 target_name_length; 601b24aad44SBob Moore u16 target_name_offset; 602b24aad44SBob Moore u16 chap_name_length; 603b24aad44SBob Moore u16 chap_name_offset; 604b24aad44SBob Moore u16 chap_secret_length; 605b24aad44SBob Moore u16 chap_secret_offset; 606b24aad44SBob Moore u16 reverse_chap_name_length; 607b24aad44SBob Moore u16 reverse_chap_name_offset; 608b24aad44SBob Moore u16 reverse_chap_secret_length; 609b24aad44SBob Moore u16 reverse_chap_secret_offset; 610b24aad44SBob Moore }; 611b24aad44SBob Moore 612b24aad44SBob Moore /******************************************************************************* 613b24aad44SBob Moore * 6146e2d5ebdSBob Moore * IVRS - I/O Virtualization Reporting Structure 6156e2d5ebdSBob Moore * Version 1 6166e2d5ebdSBob Moore * 6176e2d5ebdSBob Moore * Conforms to "AMD I/O Virtualization Technology (IOMMU) Specification", 6186e2d5ebdSBob Moore * Revision 1.26, February 2009. 6196e2d5ebdSBob Moore * 6206e2d5ebdSBob Moore ******************************************************************************/ 6216e2d5ebdSBob Moore 6226e2d5ebdSBob Moore struct acpi_table_ivrs { 6236e2d5ebdSBob Moore struct acpi_table_header header; /* Common ACPI table header */ 6246e2d5ebdSBob Moore u32 info; /* Common virtualization info */ 6256e2d5ebdSBob Moore u64 reserved; 6266e2d5ebdSBob Moore }; 6276e2d5ebdSBob Moore 6286e2d5ebdSBob Moore /* Values for Info field above */ 6296e2d5ebdSBob Moore 6306e2d5ebdSBob Moore #define ACPI_IVRS_PHYSICAL_SIZE 0x00007F00 /* 7 bits, physical address size */ 6316e2d5ebdSBob Moore #define ACPI_IVRS_VIRTUAL_SIZE 0x003F8000 /* 7 bits, virtual address size */ 6326e2d5ebdSBob Moore #define ACPI_IVRS_ATS_RESERVED 0x00400000 /* ATS address translation range reserved */ 6336e2d5ebdSBob Moore 6346e2d5ebdSBob Moore /* IVRS subtable header */ 6356e2d5ebdSBob Moore 6366e2d5ebdSBob Moore struct acpi_ivrs_header { 6376e2d5ebdSBob Moore u8 type; /* Subtable type */ 6386e2d5ebdSBob Moore u8 flags; 6396e2d5ebdSBob Moore u16 length; /* Subtable length */ 6406e2d5ebdSBob Moore u16 device_id; /* ID of IOMMU */ 6416e2d5ebdSBob Moore }; 6426e2d5ebdSBob Moore 6436e2d5ebdSBob Moore /* Values for subtable Type above */ 6446e2d5ebdSBob Moore 6456e2d5ebdSBob Moore enum acpi_ivrs_type { 6466e2d5ebdSBob Moore ACPI_IVRS_TYPE_HARDWARE = 0x10, 6476e2d5ebdSBob Moore ACPI_IVRS_TYPE_MEMORY1 = 0x20, 6486e2d5ebdSBob Moore ACPI_IVRS_TYPE_MEMORY2 = 0x21, 6496e2d5ebdSBob Moore ACPI_IVRS_TYPE_MEMORY3 = 0x22 6506e2d5ebdSBob Moore }; 6516e2d5ebdSBob Moore 6526e2d5ebdSBob Moore /* Masks for Flags field above for IVHD subtable */ 6536e2d5ebdSBob Moore 6546e2d5ebdSBob Moore #define ACPI_IVHD_TT_ENABLE (1) 6556e2d5ebdSBob Moore #define ACPI_IVHD_PASS_PW (1<<1) 6566e2d5ebdSBob Moore #define ACPI_IVHD_RES_PASS_PW (1<<2) 6576e2d5ebdSBob Moore #define ACPI_IVHD_ISOC (1<<3) 6586e2d5ebdSBob Moore #define ACPI_IVHD_IOTLB (1<<4) 6596e2d5ebdSBob Moore 6606e2d5ebdSBob Moore /* Masks for Flags field above for IVMD subtable */ 6616e2d5ebdSBob Moore 6626e2d5ebdSBob Moore #define ACPI_IVMD_UNITY (1) 6636e2d5ebdSBob Moore #define ACPI_IVMD_READ (1<<1) 6646e2d5ebdSBob Moore #define ACPI_IVMD_WRITE (1<<2) 6656e2d5ebdSBob Moore #define ACPI_IVMD_EXCLUSION_RANGE (1<<3) 6666e2d5ebdSBob Moore 6676e2d5ebdSBob Moore /* 6686e2d5ebdSBob Moore * IVRS subtables, correspond to Type in struct acpi_ivrs_header 6696e2d5ebdSBob Moore */ 6706e2d5ebdSBob Moore 6716e2d5ebdSBob Moore /* 0x10: I/O Virtualization Hardware Definition Block (IVHD) */ 6726e2d5ebdSBob Moore 6736e2d5ebdSBob Moore struct acpi_ivrs_hardware { 6746e2d5ebdSBob Moore struct acpi_ivrs_header header; 6756e2d5ebdSBob Moore u16 capability_offset; /* Offset for IOMMU control fields */ 6766e2d5ebdSBob Moore u64 base_address; /* IOMMU control registers */ 6776e2d5ebdSBob Moore u16 pci_segment_group; 6786e2d5ebdSBob Moore u16 info; /* MSI number and unit ID */ 6796e2d5ebdSBob Moore u32 reserved; 6806e2d5ebdSBob Moore }; 6816e2d5ebdSBob Moore 6826e2d5ebdSBob Moore /* Masks for Info field above */ 6836e2d5ebdSBob Moore 6846e2d5ebdSBob Moore #define ACPI_IVHD_MSI_NUMBER_MASK 0x001F /* 5 bits, MSI message number */ 685ba494beeSBob Moore #define ACPI_IVHD_UNIT_ID_MASK 0x1F00 /* 5 bits, unit_ID */ 6866e2d5ebdSBob Moore 6876e2d5ebdSBob Moore /* 6886e2d5ebdSBob Moore * Device Entries for IVHD subtable, appear after struct acpi_ivrs_hardware structure. 6896e2d5ebdSBob Moore * Upper two bits of the Type field are the (encoded) length of the structure. 6906e2d5ebdSBob Moore * Currently, only 4 and 8 byte entries are defined. 16 and 32 byte entries 6916e2d5ebdSBob Moore * are reserved for future use but not defined. 6926e2d5ebdSBob Moore */ 6936e2d5ebdSBob Moore struct acpi_ivrs_de_header { 6946e2d5ebdSBob Moore u8 type; 6956e2d5ebdSBob Moore u16 id; 6966e2d5ebdSBob Moore u8 data_setting; 6976e2d5ebdSBob Moore }; 6986e2d5ebdSBob Moore 6996e2d5ebdSBob Moore /* Length of device entry is in the top two bits of Type field above */ 7006e2d5ebdSBob Moore 7016e2d5ebdSBob Moore #define ACPI_IVHD_ENTRY_LENGTH 0xC0 7026e2d5ebdSBob Moore 7036e2d5ebdSBob Moore /* Values for device entry Type field above */ 7046e2d5ebdSBob Moore 7056e2d5ebdSBob Moore enum acpi_ivrs_device_entry_type { 7066e2d5ebdSBob Moore /* 4-byte device entries, all use struct acpi_ivrs_device4 */ 7076e2d5ebdSBob Moore 7086e2d5ebdSBob Moore ACPI_IVRS_TYPE_PAD4 = 0, 7096e2d5ebdSBob Moore ACPI_IVRS_TYPE_ALL = 1, 7106e2d5ebdSBob Moore ACPI_IVRS_TYPE_SELECT = 2, 7116e2d5ebdSBob Moore ACPI_IVRS_TYPE_START = 3, 7126e2d5ebdSBob Moore ACPI_IVRS_TYPE_END = 4, 7136e2d5ebdSBob Moore 7146e2d5ebdSBob Moore /* 8-byte device entries */ 7156e2d5ebdSBob Moore 7166e2d5ebdSBob Moore ACPI_IVRS_TYPE_PAD8 = 64, 7176e2d5ebdSBob Moore ACPI_IVRS_TYPE_NOT_USED = 65, 7186e2d5ebdSBob Moore ACPI_IVRS_TYPE_ALIAS_SELECT = 66, /* Uses struct acpi_ivrs_device8a */ 7196e2d5ebdSBob Moore ACPI_IVRS_TYPE_ALIAS_START = 67, /* Uses struct acpi_ivrs_device8a */ 7206e2d5ebdSBob Moore ACPI_IVRS_TYPE_EXT_SELECT = 70, /* Uses struct acpi_ivrs_device8b */ 7216e2d5ebdSBob Moore ACPI_IVRS_TYPE_EXT_START = 71, /* Uses struct acpi_ivrs_device8b */ 7226e2d5ebdSBob Moore ACPI_IVRS_TYPE_SPECIAL = 72 /* Uses struct acpi_ivrs_device8c */ 7236e2d5ebdSBob Moore }; 7246e2d5ebdSBob Moore 7256e2d5ebdSBob Moore /* Values for Data field above */ 7266e2d5ebdSBob Moore 7276e2d5ebdSBob Moore #define ACPI_IVHD_INIT_PASS (1) 7286e2d5ebdSBob Moore #define ACPI_IVHD_EINT_PASS (1<<1) 7296e2d5ebdSBob Moore #define ACPI_IVHD_NMI_PASS (1<<2) 7306e2d5ebdSBob Moore #define ACPI_IVHD_SYSTEM_MGMT (3<<4) 7316e2d5ebdSBob Moore #define ACPI_IVHD_LINT0_PASS (1<<6) 7326e2d5ebdSBob Moore #define ACPI_IVHD_LINT1_PASS (1<<7) 7336e2d5ebdSBob Moore 7346e2d5ebdSBob Moore /* Types 0-4: 4-byte device entry */ 7356e2d5ebdSBob Moore 7366e2d5ebdSBob Moore struct acpi_ivrs_device4 { 7376e2d5ebdSBob Moore struct acpi_ivrs_de_header header; 7386e2d5ebdSBob Moore }; 7396e2d5ebdSBob Moore 7406e2d5ebdSBob Moore /* Types 66-67: 8-byte device entry */ 7416e2d5ebdSBob Moore 7426e2d5ebdSBob Moore struct acpi_ivrs_device8a { 7436e2d5ebdSBob Moore struct acpi_ivrs_de_header header; 7446e2d5ebdSBob Moore u8 reserved1; 7456e2d5ebdSBob Moore u16 used_id; 7466e2d5ebdSBob Moore u8 reserved2; 7476e2d5ebdSBob Moore }; 7486e2d5ebdSBob Moore 7496e2d5ebdSBob Moore /* Types 70-71: 8-byte device entry */ 7506e2d5ebdSBob Moore 7516e2d5ebdSBob Moore struct acpi_ivrs_device8b { 7526e2d5ebdSBob Moore struct acpi_ivrs_de_header header; 7536e2d5ebdSBob Moore u32 extended_data; 7546e2d5ebdSBob Moore }; 7556e2d5ebdSBob Moore 7566e2d5ebdSBob Moore /* Values for extended_data above */ 7576e2d5ebdSBob Moore 7586e2d5ebdSBob Moore #define ACPI_IVHD_ATS_DISABLED (1<<31) 7596e2d5ebdSBob Moore 7606e2d5ebdSBob Moore /* Type 72: 8-byte device entry */ 7616e2d5ebdSBob Moore 7626e2d5ebdSBob Moore struct acpi_ivrs_device8c { 7636e2d5ebdSBob Moore struct acpi_ivrs_de_header header; 7646e2d5ebdSBob Moore u8 handle; 7656e2d5ebdSBob Moore u16 used_id; 7666e2d5ebdSBob Moore u8 variety; 7676e2d5ebdSBob Moore }; 7686e2d5ebdSBob Moore 7696e2d5ebdSBob Moore /* Values for Variety field above */ 7706e2d5ebdSBob Moore 7716e2d5ebdSBob Moore #define ACPI_IVHD_IOAPIC 1 7726e2d5ebdSBob Moore #define ACPI_IVHD_HPET 2 7736e2d5ebdSBob Moore 7746e2d5ebdSBob Moore /* 0x20, 0x21, 0x22: I/O Virtualization Memory Definition Block (IVMD) */ 7756e2d5ebdSBob Moore 7766e2d5ebdSBob Moore struct acpi_ivrs_memory { 7776e2d5ebdSBob Moore struct acpi_ivrs_header header; 7786e2d5ebdSBob Moore u16 aux_data; 7796e2d5ebdSBob Moore u64 reserved; 7806e2d5ebdSBob Moore u64 start_address; 7816e2d5ebdSBob Moore u64 memory_length; 7826e2d5ebdSBob Moore }; 7836e2d5ebdSBob Moore 7846e2d5ebdSBob Moore /******************************************************************************* 7856e2d5ebdSBob Moore * 786b24aad44SBob Moore * MCFG - PCI Memory Mapped Configuration table and sub-table 7876e2d5ebdSBob Moore * Version 1 7886e2d5ebdSBob Moore * 7896e2d5ebdSBob Moore * Conforms to "PCI Firmware Specification", Revision 3.0, June 20, 2005 790b24aad44SBob Moore * 791b24aad44SBob Moore ******************************************************************************/ 792b24aad44SBob Moore 793b24aad44SBob Moore struct acpi_table_mcfg { 794b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 795b24aad44SBob Moore u8 reserved[8]; 796b24aad44SBob Moore }; 797b24aad44SBob Moore 798b24aad44SBob Moore /* Subtable */ 799b24aad44SBob Moore 800b24aad44SBob Moore struct acpi_mcfg_allocation { 801b24aad44SBob Moore u64 address; /* Base address, processor-relative */ 802b24aad44SBob Moore u16 pci_segment; /* PCI segment group number */ 803b24aad44SBob Moore u8 start_bus_number; /* Starting PCI Bus number */ 804b24aad44SBob Moore u8 end_bus_number; /* Final PCI Bus number */ 805b24aad44SBob Moore u32 reserved; 806b24aad44SBob Moore }; 807b24aad44SBob Moore 808b24aad44SBob Moore /******************************************************************************* 809b24aad44SBob Moore * 8100e264f0bSBob Moore * MCHI - Management Controller Host Interface Table 8110e264f0bSBob Moore * Version 1 8120e264f0bSBob Moore * 8130e264f0bSBob Moore * Conforms to "Management Component Transport Protocol (MCTP) Host 8140e264f0bSBob Moore * Interface Specification", Revision 1.0.0a, October 13, 2009 8150e264f0bSBob Moore * 8160e264f0bSBob Moore ******************************************************************************/ 8170e264f0bSBob Moore 8180e264f0bSBob Moore struct acpi_table_mchi { 8190e264f0bSBob Moore struct acpi_table_header header; /* Common ACPI table header */ 8200e264f0bSBob Moore u8 interface_type; 8210e264f0bSBob Moore u8 protocol; 8220e264f0bSBob Moore u64 protocol_data; 8230e264f0bSBob Moore u8 interrupt_type; 8240e264f0bSBob Moore u8 gpe; 8250e264f0bSBob Moore u8 pci_device_flag; 8260e264f0bSBob Moore u32 global_interrupt; 8270e264f0bSBob Moore struct acpi_generic_address control_register; 8280e264f0bSBob Moore u8 pci_segment; 8290e264f0bSBob Moore u8 pci_bus; 8300e264f0bSBob Moore u8 pci_device; 8310e264f0bSBob Moore u8 pci_function; 8320e264f0bSBob Moore }; 8330e264f0bSBob Moore 8340e264f0bSBob Moore /******************************************************************************* 8350e264f0bSBob Moore * 8365cf4d733SBob Moore * SLIC - Software Licensing Description Table 8375cf4d733SBob Moore * Version 1 8385cf4d733SBob Moore * 8395cf4d733SBob Moore * Conforms to "OEM Activation 2.0 for Windows Vista Operating Systems", 8405cf4d733SBob Moore * Copyright 2006 8415cf4d733SBob Moore * 8425cf4d733SBob Moore ******************************************************************************/ 8435cf4d733SBob Moore 8445cf4d733SBob Moore /* Basic SLIC table is only the common ACPI header */ 8455cf4d733SBob Moore 8465cf4d733SBob Moore struct acpi_table_slic { 8475cf4d733SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 8485cf4d733SBob Moore }; 8495cf4d733SBob Moore 8505cf4d733SBob Moore /* Common SLIC subtable header */ 8515cf4d733SBob Moore 8525cf4d733SBob Moore struct acpi_slic_header { 8535cf4d733SBob Moore u32 type; 8545cf4d733SBob Moore u32 length; 8555cf4d733SBob Moore }; 8565cf4d733SBob Moore 8575cf4d733SBob Moore /* Values for Type field above */ 8585cf4d733SBob Moore 8595cf4d733SBob Moore enum acpi_slic_type { 8605cf4d733SBob Moore ACPI_SLIC_TYPE_PUBLIC_KEY = 0, 8615cf4d733SBob Moore ACPI_SLIC_TYPE_WINDOWS_MARKER = 1, 8625cf4d733SBob Moore ACPI_SLIC_TYPE_RESERVED = 2 /* 2 and greater are reserved */ 8635cf4d733SBob Moore }; 8645cf4d733SBob Moore 8655cf4d733SBob Moore /* 8665cf4d733SBob Moore * SLIC Sub-tables, correspond to Type in struct acpi_slic_header 8675cf4d733SBob Moore */ 8685cf4d733SBob Moore 8695cf4d733SBob Moore /* 0: Public Key Structure */ 8705cf4d733SBob Moore 8715cf4d733SBob Moore struct acpi_slic_key { 8725cf4d733SBob Moore struct acpi_slic_header header; 8735cf4d733SBob Moore u8 key_type; 8745cf4d733SBob Moore u8 version; 8755cf4d733SBob Moore u16 reserved; 8765cf4d733SBob Moore u32 algorithm; 8775cf4d733SBob Moore char magic[4]; 8785cf4d733SBob Moore u32 bit_length; 8795cf4d733SBob Moore u32 exponent; 8805cf4d733SBob Moore u8 modulus[128]; 8815cf4d733SBob Moore }; 8825cf4d733SBob Moore 8835cf4d733SBob Moore /* 1: Windows Marker Structure */ 8845cf4d733SBob Moore 8855cf4d733SBob Moore struct acpi_slic_marker { 8865cf4d733SBob Moore struct acpi_slic_header header; 8875cf4d733SBob Moore u32 version; 8885cf4d733SBob Moore char oem_id[ACPI_OEM_ID_SIZE]; /* ASCII OEM identification */ 8895cf4d733SBob Moore char oem_table_id[ACPI_OEM_TABLE_ID_SIZE]; /* ASCII OEM table identification */ 8905cf4d733SBob Moore char windows_flag[8]; 8915cf4d733SBob Moore u32 slic_version; 8925cf4d733SBob Moore u8 reserved[16]; 8935cf4d733SBob Moore u8 signature[128]; 8945cf4d733SBob Moore }; 8955cf4d733SBob Moore 8965cf4d733SBob Moore /******************************************************************************* 8975cf4d733SBob Moore * 898b24aad44SBob Moore * SPCR - Serial Port Console Redirection table 8996e2d5ebdSBob Moore * Version 1 9006e2d5ebdSBob Moore * 9016e2d5ebdSBob Moore * Conforms to "Serial Port Console Redirection Table", 9026e2d5ebdSBob Moore * Version 1.00, January 11, 2002 903b24aad44SBob Moore * 904b24aad44SBob Moore ******************************************************************************/ 905b24aad44SBob Moore 906b24aad44SBob Moore struct acpi_table_spcr { 907b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 908b24aad44SBob Moore u8 interface_type; /* 0=full 16550, 1=subset of 16550 */ 909b24aad44SBob Moore u8 reserved[3]; 910b24aad44SBob Moore struct acpi_generic_address serial_port; 911b24aad44SBob Moore u8 interrupt_type; 912b24aad44SBob Moore u8 pc_interrupt; 913b24aad44SBob Moore u32 interrupt; 914b24aad44SBob Moore u8 baud_rate; 915b24aad44SBob Moore u8 parity; 916b24aad44SBob Moore u8 stop_bits; 917b24aad44SBob Moore u8 flow_control; 918b24aad44SBob Moore u8 terminal_type; 919b24aad44SBob Moore u8 reserved1; 920b24aad44SBob Moore u16 pci_device_id; 921b24aad44SBob Moore u16 pci_vendor_id; 922b24aad44SBob Moore u8 pci_bus; 923b24aad44SBob Moore u8 pci_device; 924b24aad44SBob Moore u8 pci_function; 925b24aad44SBob Moore u32 pci_flags; 926b24aad44SBob Moore u8 pci_segment; 927b24aad44SBob Moore u32 reserved2; 928b24aad44SBob Moore }; 929b24aad44SBob Moore 9306e2d5ebdSBob Moore /* Masks for pci_flags field above */ 9316e2d5ebdSBob Moore 9326e2d5ebdSBob Moore #define ACPI_SPCR_DO_NOT_DISABLE (1) 9336e2d5ebdSBob Moore 934b24aad44SBob Moore /******************************************************************************* 935b24aad44SBob Moore * 936b24aad44SBob Moore * SPMI - Server Platform Management Interface table 9376e2d5ebdSBob Moore * Version 5 9386e2d5ebdSBob Moore * 9396e2d5ebdSBob Moore * Conforms to "Intelligent Platform Management Interface Specification 9406e2d5ebdSBob Moore * Second Generation v2.0", Document Revision 1.0, February 12, 2004 with 9416e2d5ebdSBob Moore * June 12, 2009 markup. 942b24aad44SBob Moore * 943b24aad44SBob Moore ******************************************************************************/ 944b24aad44SBob Moore 945b24aad44SBob Moore struct acpi_table_spmi { 946b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 947b24aad44SBob Moore u8 interface_type; 9486e2d5ebdSBob Moore u8 reserved; /* Must be 1 */ 949b24aad44SBob Moore u16 spec_revision; /* Version of IPMI */ 950b24aad44SBob Moore u8 interrupt_type; 951b24aad44SBob Moore u8 gpe_number; /* GPE assigned */ 952b24aad44SBob Moore u8 reserved1; 953b24aad44SBob Moore u8 pci_device_flag; 954b24aad44SBob Moore u32 interrupt; 955b24aad44SBob Moore struct acpi_generic_address ipmi_register; 956b24aad44SBob Moore u8 pci_segment; 957b24aad44SBob Moore u8 pci_bus; 958b24aad44SBob Moore u8 pci_device; 959b24aad44SBob Moore u8 pci_function; 9606e2d5ebdSBob Moore u8 reserved2; 9616e2d5ebdSBob Moore }; 9626e2d5ebdSBob Moore 9636e2d5ebdSBob Moore /* Values for interface_type above */ 9646e2d5ebdSBob Moore 9656e2d5ebdSBob Moore enum acpi_spmi_interface_types { 9666e2d5ebdSBob Moore ACPI_SPMI_NOT_USED = 0, 9676e2d5ebdSBob Moore ACPI_SPMI_KEYBOARD = 1, 9686e2d5ebdSBob Moore ACPI_SPMI_SMI = 2, 9696e2d5ebdSBob Moore ACPI_SPMI_BLOCK_TRANSFER = 3, 9706e2d5ebdSBob Moore ACPI_SPMI_SMBUS = 4, 9716e2d5ebdSBob Moore ACPI_SPMI_RESERVED = 5 /* 5 and above are reserved */ 972b24aad44SBob Moore }; 973b24aad44SBob Moore 974b24aad44SBob Moore /******************************************************************************* 975b24aad44SBob Moore * 976b24aad44SBob Moore * TCPA - Trusted Computing Platform Alliance table 9776e2d5ebdSBob Moore * Version 1 9786e2d5ebdSBob Moore * 9796e2d5ebdSBob Moore * Conforms to "TCG PC Specific Implementation Specification", 9806e2d5ebdSBob Moore * Version 1.1, August 18, 2003 981b24aad44SBob Moore * 982b24aad44SBob Moore ******************************************************************************/ 983b24aad44SBob Moore 984b24aad44SBob Moore struct acpi_table_tcpa { 985b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 986b24aad44SBob Moore u16 reserved; 987b24aad44SBob Moore u32 max_log_length; /* Maximum length for the event log area */ 988b24aad44SBob Moore u64 log_address; /* Address of the event log area */ 989b24aad44SBob Moore }; 990b24aad44SBob Moore 991b24aad44SBob Moore /******************************************************************************* 992b24aad44SBob Moore * 993b24aad44SBob Moore * UEFI - UEFI Boot optimization Table 9946e2d5ebdSBob Moore * Version 1 9956e2d5ebdSBob Moore * 9966e2d5ebdSBob Moore * Conforms to "Unified Extensible Firmware Interface Specification", 9976e2d5ebdSBob Moore * Version 2.3, May 8, 2009 998b24aad44SBob Moore * 999b24aad44SBob Moore ******************************************************************************/ 1000b24aad44SBob Moore 1001b24aad44SBob Moore struct acpi_table_uefi { 1002b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 1003b24aad44SBob Moore u8 identifier[16]; /* UUID identifier */ 1004b24aad44SBob Moore u16 data_offset; /* Offset of remaining data in table */ 1005b24aad44SBob Moore }; 1006b24aad44SBob Moore 1007b24aad44SBob Moore /******************************************************************************* 1008b24aad44SBob Moore * 10096e2d5ebdSBob Moore * WAET - Windows ACPI Emulated devices Table 10106e2d5ebdSBob Moore * Version 1 10116e2d5ebdSBob Moore * 10126e2d5ebdSBob Moore * Conforms to "Windows ACPI Emulated Devices Table", version 1.0, April 6, 2009 10136e2d5ebdSBob Moore * 10146e2d5ebdSBob Moore ******************************************************************************/ 10156e2d5ebdSBob Moore 10166e2d5ebdSBob Moore struct acpi_table_waet { 10176e2d5ebdSBob Moore struct acpi_table_header header; /* Common ACPI table header */ 10186e2d5ebdSBob Moore u32 flags; 10196e2d5ebdSBob Moore }; 10206e2d5ebdSBob Moore 10216e2d5ebdSBob Moore /* Masks for Flags field above */ 10226e2d5ebdSBob Moore 10236e2d5ebdSBob Moore #define ACPI_WAET_RTC_NO_ACK (1) /* RTC requires no int acknowledge */ 10246e2d5ebdSBob Moore #define ACPI_WAET_TIMER_ONE_READ (1<<1) /* PM timer requires only one read */ 10256e2d5ebdSBob Moore 10266e2d5ebdSBob Moore /******************************************************************************* 10276e2d5ebdSBob Moore * 1028b24aad44SBob Moore * WDAT - Watchdog Action Table 10296e2d5ebdSBob Moore * Version 1 10306e2d5ebdSBob Moore * 10316e2d5ebdSBob Moore * Conforms to "Hardware Watchdog Timers Design Specification", 10326e2d5ebdSBob Moore * Copyright 2006 Microsoft Corporation. 1033b24aad44SBob Moore * 1034b24aad44SBob Moore ******************************************************************************/ 1035b24aad44SBob Moore 1036b24aad44SBob Moore struct acpi_table_wdat { 1037b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 1038b24aad44SBob Moore u32 header_length; /* Watchdog Header Length */ 1039b24aad44SBob Moore u16 pci_segment; /* PCI Segment number */ 1040b24aad44SBob Moore u8 pci_bus; /* PCI Bus number */ 1041b24aad44SBob Moore u8 pci_device; /* PCI Device number */ 1042b24aad44SBob Moore u8 pci_function; /* PCI Function number */ 1043b24aad44SBob Moore u8 reserved[3]; 1044b24aad44SBob Moore u32 timer_period; /* Period of one timer count (msec) */ 1045b24aad44SBob Moore u32 max_count; /* Maximum counter value supported */ 1046b24aad44SBob Moore u32 min_count; /* Minimum counter value */ 1047b24aad44SBob Moore u8 flags; 1048b24aad44SBob Moore u8 reserved2[3]; 1049b24aad44SBob Moore u32 entries; /* Number of watchdog entries that follow */ 1050b24aad44SBob Moore }; 1051b24aad44SBob Moore 10526e2d5ebdSBob Moore /* Masks for Flags field above */ 10536e2d5ebdSBob Moore 10546e2d5ebdSBob Moore #define ACPI_WDAT_ENABLED (1) 10556e2d5ebdSBob Moore #define ACPI_WDAT_STOPPED 0x80 10566e2d5ebdSBob Moore 1057b24aad44SBob Moore /* WDAT Instruction Entries (actions) */ 1058b24aad44SBob Moore 1059b24aad44SBob Moore struct acpi_wdat_entry { 10606e2d5ebdSBob Moore u8 action; 10616e2d5ebdSBob Moore u8 instruction; 10626e2d5ebdSBob Moore u16 reserved; 10636e2d5ebdSBob Moore struct acpi_generic_address register_region; 10646e2d5ebdSBob Moore u32 value; /* Value used with Read/Write register */ 10656e2d5ebdSBob Moore u32 mask; /* Bitmask required for this register instruction */ 1066b24aad44SBob Moore }; 1067b24aad44SBob Moore 1068b24aad44SBob Moore /* Values for Action field above */ 1069b24aad44SBob Moore 1070b24aad44SBob Moore enum acpi_wdat_actions { 1071b24aad44SBob Moore ACPI_WDAT_RESET = 1, 1072b24aad44SBob Moore ACPI_WDAT_GET_CURRENT_COUNTDOWN = 4, 1073b24aad44SBob Moore ACPI_WDAT_GET_COUNTDOWN = 5, 1074b24aad44SBob Moore ACPI_WDAT_SET_COUNTDOWN = 6, 1075b24aad44SBob Moore ACPI_WDAT_GET_RUNNING_STATE = 8, 1076b24aad44SBob Moore ACPI_WDAT_SET_RUNNING_STATE = 9, 1077b24aad44SBob Moore ACPI_WDAT_GET_STOPPED_STATE = 10, 1078b24aad44SBob Moore ACPI_WDAT_SET_STOPPED_STATE = 11, 1079b24aad44SBob Moore ACPI_WDAT_GET_REBOOT = 16, 1080b24aad44SBob Moore ACPI_WDAT_SET_REBOOT = 17, 1081b24aad44SBob Moore ACPI_WDAT_GET_SHUTDOWN = 18, 1082b24aad44SBob Moore ACPI_WDAT_SET_SHUTDOWN = 19, 1083b24aad44SBob Moore ACPI_WDAT_GET_STATUS = 32, 1084b24aad44SBob Moore ACPI_WDAT_SET_STATUS = 33, 1085b24aad44SBob Moore ACPI_WDAT_ACTION_RESERVED = 34 /* 34 and greater are reserved */ 1086b24aad44SBob Moore }; 1087b24aad44SBob Moore 1088b24aad44SBob Moore /* Values for Instruction field above */ 1089b24aad44SBob Moore 1090b24aad44SBob Moore enum acpi_wdat_instructions { 1091b24aad44SBob Moore ACPI_WDAT_READ_VALUE = 0, 1092b24aad44SBob Moore ACPI_WDAT_READ_COUNTDOWN = 1, 1093b24aad44SBob Moore ACPI_WDAT_WRITE_VALUE = 2, 1094b24aad44SBob Moore ACPI_WDAT_WRITE_COUNTDOWN = 3, 1095b24aad44SBob Moore ACPI_WDAT_INSTRUCTION_RESERVED = 4, /* 4 and greater are reserved */ 1096b24aad44SBob Moore ACPI_WDAT_PRESERVE_REGISTER = 0x80 /* Except for this value */ 1097b24aad44SBob Moore }; 1098b24aad44SBob Moore 1099b24aad44SBob Moore /******************************************************************************* 1100b24aad44SBob Moore * 11019d8b5e7bSBob Moore * WDDT - Watchdog Descriptor Table 11029d8b5e7bSBob Moore * Version 1 11039d8b5e7bSBob Moore * 11049d8b5e7bSBob Moore * Conforms to "Using the Intel ICH Family Watchdog Timer (WDT)", 11059d8b5e7bSBob Moore * Version 001, September 2002 11069d8b5e7bSBob Moore * 11079d8b5e7bSBob Moore ******************************************************************************/ 11089d8b5e7bSBob Moore 11099d8b5e7bSBob Moore struct acpi_table_wddt { 11109d8b5e7bSBob Moore struct acpi_table_header header; /* Common ACPI table header */ 11119d8b5e7bSBob Moore u16 spec_version; 11129d8b5e7bSBob Moore u16 table_version; 11139d8b5e7bSBob Moore u16 pci_vendor_id; 11149d8b5e7bSBob Moore struct acpi_generic_address address; 11159d8b5e7bSBob Moore u16 max_count; /* Maximum counter value supported */ 11169d8b5e7bSBob Moore u16 min_count; /* Minimum counter value supported */ 11179d8b5e7bSBob Moore u16 period; 11189d8b5e7bSBob Moore u16 status; 11199d8b5e7bSBob Moore u16 capability; 11209d8b5e7bSBob Moore }; 11219d8b5e7bSBob Moore 11229d8b5e7bSBob Moore /* Flags for Status field above */ 11239d8b5e7bSBob Moore 11249d8b5e7bSBob Moore #define ACPI_WDDT_AVAILABLE (1) 11259d8b5e7bSBob Moore #define ACPI_WDDT_ACTIVE (1<<1) 11269d8b5e7bSBob Moore #define ACPI_WDDT_TCO_OS_OWNED (1<<2) 11279d8b5e7bSBob Moore #define ACPI_WDDT_USER_RESET (1<<11) 11289d8b5e7bSBob Moore #define ACPI_WDDT_WDT_RESET (1<<12) 11299d8b5e7bSBob Moore #define ACPI_WDDT_POWER_FAIL (1<<13) 11309d8b5e7bSBob Moore #define ACPI_WDDT_UNKNOWN_RESET (1<<14) 11319d8b5e7bSBob Moore 11329d8b5e7bSBob Moore /* Flags for Capability field above */ 11339d8b5e7bSBob Moore 11349d8b5e7bSBob Moore #define ACPI_WDDT_AUTO_RESET (1) 11359d8b5e7bSBob Moore #define ACPI_WDDT_ALERT_SUPPORT (1<<1) 11369d8b5e7bSBob Moore 11379d8b5e7bSBob Moore /******************************************************************************* 11389d8b5e7bSBob Moore * 1139b24aad44SBob Moore * WDRT - Watchdog Resource Table 11406e2d5ebdSBob Moore * Version 1 11416e2d5ebdSBob Moore * 11426e2d5ebdSBob Moore * Conforms to "Watchdog Timer Hardware Requirements for Windows Server 2003", 11436e2d5ebdSBob Moore * Version 1.01, August 28, 2006 1144b24aad44SBob Moore * 1145b24aad44SBob Moore ******************************************************************************/ 1146b24aad44SBob Moore 1147b24aad44SBob Moore struct acpi_table_wdrt { 1148b24aad44SBob Moore struct acpi_table_header header; /* Common ACPI table header */ 11496e2d5ebdSBob Moore struct acpi_generic_address control_register; 11506e2d5ebdSBob Moore struct acpi_generic_address count_register; 11516e2d5ebdSBob Moore u16 pci_device_id; 11526e2d5ebdSBob Moore u16 pci_vendor_id; 1153b24aad44SBob Moore u8 pci_bus; /* PCI Bus number */ 1154b24aad44SBob Moore u8 pci_device; /* PCI Device number */ 1155b24aad44SBob Moore u8 pci_function; /* PCI Function number */ 11566e2d5ebdSBob Moore u8 pci_segment; /* PCI Segment number */ 11576e2d5ebdSBob Moore u16 max_count; /* Maximum counter value supported */ 11586e2d5ebdSBob Moore u8 units; 1159b24aad44SBob Moore }; 1160b24aad44SBob Moore 1161b24aad44SBob Moore /* Reset to default packing */ 1162b24aad44SBob Moore 1163b24aad44SBob Moore #pragma pack() 1164b24aad44SBob Moore 1165b24aad44SBob Moore #endif /* __ACTBL2_H__ */ 1166