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1498 | serge | 1 | /****************************************************************************** |
2 | * |
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3 | * Name: actbl1.h - Additional ACPI table definitions |
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4 | * |
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5 | *****************************************************************************/ |
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6 | |||
7 | /****************************************************************************** |
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8 | * |
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9 | * 1. Copyright Notice |
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10 | * |
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2216 | Serge | 11 | * Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp. |
1498 | serge | 12 | * All rights reserved. |
13 | * |
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14 | * 2. License |
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15 | * |
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16 | * 2.1. This is your license from Intel Corp. under its intellectual property |
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17 | * rights. You may have additional license terms from the party that provided |
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18 | * you this software, covering your right to use that party's intellectual |
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19 | * property rights. |
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20 | * |
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21 | * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a |
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22 | * copy of the source code appearing in this file ("Covered Code") an |
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23 | * irrevocable, perpetual, worldwide license under Intel's copyrights in the |
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24 | * base code distributed originally by Intel ("Original Intel Code") to copy, |
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25 | * make derivatives, distribute, use and display any portion of the Covered |
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26 | * Code in any form, with the right to sublicense such rights; and |
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27 | * |
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28 | * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent |
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29 | * license (with the right to sublicense), under only those claims of Intel |
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30 | * patents that are infringed by the Original Intel Code, to make, use, sell, |
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31 | * offer to sell, and import the Covered Code and derivative works thereof |
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32 | * solely to the minimum extent necessary to exercise the above copyright |
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33 | * license, and in no event shall the patent license extend to any additions |
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34 | * to or modifications of the Original Intel Code. No other license or right |
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35 | * is granted directly or by implication, estoppel or otherwise; |
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36 | * |
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37 | * The above copyright and patent license is granted only if the following |
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38 | * conditions are met: |
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39 | * |
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40 | * 3. Conditions |
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41 | * |
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42 | * 3.1. Redistribution of Source with Rights to Further Distribute Source. |
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43 | * Redistribution of source code of any substantial portion of the Covered |
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44 | * Code or modification with rights to further distribute source must include |
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45 | * the above Copyright Notice, the above License, this list of Conditions, |
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46 | * and the following Disclaimer and Export Compliance provision. In addition, |
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47 | * Licensee must cause all Covered Code to which Licensee contributes to |
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48 | * contain a file documenting the changes Licensee made to create that Covered |
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49 | * Code and the date of any change. Licensee must include in that file the |
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50 | * documentation of any changes made by any predecessor Licensee. Licensee |
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51 | * must include a prominent statement that the modification is derived, |
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52 | * directly or indirectly, from Original Intel Code. |
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53 | * |
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54 | * 3.2. Redistribution of Source with no Rights to Further Distribute Source. |
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55 | * Redistribution of source code of any substantial portion of the Covered |
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56 | * Code or modification without rights to further distribute source must |
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57 | * include the following Disclaimer and Export Compliance provision in the |
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58 | * documentation and/or other materials provided with distribution. In |
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59 | * addition, Licensee may not authorize further sublicense of source of any |
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60 | * portion of the Covered Code, and must include terms to the effect that the |
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61 | * license from Licensee to its licensee is limited to the intellectual |
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62 | * property embodied in the software Licensee provides to its licensee, and |
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63 | * not to intellectual property embodied in modifications its licensee may |
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64 | * make. |
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65 | * |
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66 | * 3.3. Redistribution of Executable. Redistribution in executable form of any |
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67 | * substantial portion of the Covered Code or modification must reproduce the |
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68 | * above Copyright Notice, and the following Disclaimer and Export Compliance |
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69 | * provision in the documentation and/or other materials provided with the |
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70 | * distribution. |
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71 | * |
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72 | * 3.4. Intel retains all right, title, and interest in and to the Original |
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73 | * Intel Code. |
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74 | * |
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75 | * 3.5. Neither the name Intel nor any other trademark owned or controlled by |
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76 | * Intel shall be used in advertising or otherwise to promote the sale, use or |
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77 | * other dealings in products derived from or relating to the Covered Code |
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78 | * without prior written authorization from Intel. |
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79 | * |
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80 | * 4. Disclaimer and Export Compliance |
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81 | * |
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82 | * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED |
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83 | * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE |
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84 | * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, |
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85 | * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY |
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86 | * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY |
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87 | * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A |
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88 | * PARTICULAR PURPOSE. |
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89 | * |
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90 | * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES |
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91 | * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR |
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92 | * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, |
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93 | * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY |
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94 | * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL |
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95 | * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS |
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96 | * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY |
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97 | * LIMITED REMEDY. |
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98 | * |
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99 | * 4.3. Licensee shall not export, either directly or indirectly, any of this |
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100 | * software or system incorporating such software without first obtaining any |
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101 | * required license or other approval from the U. S. Department of Commerce or |
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102 | * any other agency or department of the United States Government. In the |
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103 | * event Licensee exports any such software from the United States or |
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104 | * re-exports any such software from a foreign destination, Licensee shall |
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105 | * ensure that the distribution and export/re-export of the software is in |
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106 | * compliance with all laws, regulations, orders, or other restrictions of the |
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107 | * U.S. Export Administration Regulations. Licensee agrees that neither it nor |
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108 | * any of its subsidiaries will export/re-export any technical data, process, |
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109 | * software, or service, directly or indirectly, to any country for which the |
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110 | * United States government or any agency thereof requires an export license, |
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111 | * other governmental approval, or letter of assurance, without first obtaining |
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112 | * such license, approval or letter. |
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113 | * |
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114 | *****************************************************************************/ |
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115 | |||
116 | #ifndef __ACTBL1_H__ |
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117 | #define __ACTBL1_H__ |
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118 | |||
119 | |||
120 | /******************************************************************************* |
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121 | * |
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122 | * Additional ACPI Tables (1) |
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123 | * |
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124 | * These tables are not consumed directly by the ACPICA subsystem, but are |
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125 | * included here to support device drivers and the AML disassembler. |
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126 | * |
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127 | * The tables in this file are fully defined within the ACPI specification. |
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128 | * |
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129 | ******************************************************************************/ |
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130 | |||
131 | |||
132 | /* |
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133 | * Values for description table header signatures for tables defined in this |
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134 | * file. Useful because they make it more difficult to inadvertently type in |
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135 | * the wrong signature. |
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136 | */ |
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137 | #define ACPI_SIG_BERT "BERT" /* Boot Error Record Table */ |
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138 | #define ACPI_SIG_CPEP "CPEP" /* Corrected Platform Error Polling table */ |
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139 | #define ACPI_SIG_ECDT "ECDT" /* Embedded Controller Boot Resources Table */ |
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140 | #define ACPI_SIG_EINJ "EINJ" /* Error Injection table */ |
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141 | #define ACPI_SIG_ERST "ERST" /* Error Record Serialization Table */ |
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142 | #define ACPI_SIG_HEST "HEST" /* Hardware Error Source Table */ |
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143 | #define ACPI_SIG_MADT "APIC" /* Multiple APIC Description Table */ |
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144 | #define ACPI_SIG_MSCT "MSCT" /* Maximum System Characteristics Table */ |
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145 | #define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */ |
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146 | #define ACPI_SIG_SLIT "SLIT" /* System Locality Distance Information Table */ |
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147 | #define ACPI_SIG_SRAT "SRAT" /* System Resource Affinity Table */ |
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148 | |||
149 | |||
150 | /* |
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151 | * All tables must be byte-packed to match the ACPI specification, since |
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152 | * the tables are provided by the system BIOS. |
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153 | */ |
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154 | #pragma pack(1) |
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155 | |||
156 | /* |
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157 | * Note about bitfields: The UINT8 type is used for bitfields in ACPI tables. |
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158 | * This is the only type that is even remotely portable. Anything else is not |
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159 | * portable, so do not use any other bitfield types. |
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160 | */ |
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161 | |||
162 | |||
163 | /******************************************************************************* |
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164 | * |
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165 | * Common subtable headers |
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166 | * |
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167 | ******************************************************************************/ |
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168 | |||
169 | /* Generic subtable header (used in MADT, SRAT, etc.) */ |
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170 | |||
171 | typedef struct acpi_subtable_header |
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172 | { |
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173 | UINT8 Type; |
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174 | UINT8 Length; |
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175 | |||
176 | } ACPI_SUBTABLE_HEADER; |
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177 | |||
178 | |||
179 | /* Subtable header for WHEA tables (EINJ, ERST, WDAT) */ |
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180 | |||
181 | typedef struct acpi_whea_header |
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182 | { |
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183 | UINT8 Action; |
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184 | UINT8 Instruction; |
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185 | UINT8 Flags; |
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186 | UINT8 Reserved; |
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187 | ACPI_GENERIC_ADDRESS RegisterRegion; |
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188 | UINT64 Value; /* Value used with Read/Write register */ |
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189 | UINT64 Mask; /* Bitmask required for this register instruction */ |
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190 | |||
191 | } ACPI_WHEA_HEADER; |
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192 | |||
193 | |||
194 | /******************************************************************************* |
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195 | * |
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196 | * BERT - Boot Error Record Table (ACPI 4.0) |
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197 | * Version 1 |
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198 | * |
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199 | ******************************************************************************/ |
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200 | |||
201 | typedef struct acpi_table_bert |
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202 | { |
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203 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
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204 | UINT32 RegionLength; /* Length of the boot error region */ |
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205 | UINT64 Address; /* Physical addresss of the error region */ |
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206 | |||
207 | } ACPI_TABLE_BERT; |
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208 | |||
209 | |||
210 | /* Boot Error Region (not a subtable, pointed to by Address field above) */ |
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211 | |||
212 | typedef struct acpi_bert_region |
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213 | { |
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214 | UINT32 BlockStatus; /* Type of error information */ |
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215 | UINT32 RawDataOffset; /* Offset to raw error data */ |
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216 | UINT32 RawDataLength; /* Length of raw error data */ |
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217 | UINT32 DataLength; /* Length of generic error data */ |
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218 | UINT32 ErrorSeverity; /* Severity code */ |
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219 | |||
220 | } ACPI_BERT_REGION; |
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221 | |||
222 | /* Values for BlockStatus flags above */ |
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223 | |||
224 | #define ACPI_BERT_UNCORRECTABLE (1) |
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225 | #define ACPI_BERT_CORRECTABLE (1<<1) |
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226 | #define ACPI_BERT_MULTIPLE_UNCORRECTABLE (1<<2) |
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227 | #define ACPI_BERT_MULTIPLE_CORRECTABLE (1<<3) |
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228 | #define ACPI_BERT_ERROR_ENTRY_COUNT (0xFF<<4) /* 8 bits, error count */ |
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229 | |||
230 | /* Values for ErrorSeverity above */ |
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231 | |||
232 | enum AcpiBertErrorSeverity |
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233 | { |
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234 | ACPI_BERT_ERROR_CORRECTABLE = 0, |
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235 | ACPI_BERT_ERROR_FATAL = 1, |
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236 | ACPI_BERT_ERROR_CORRECTED = 2, |
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237 | ACPI_BERT_ERROR_NONE = 3, |
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238 | ACPI_BERT_ERROR_RESERVED = 4 /* 4 and greater are reserved */ |
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239 | }; |
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240 | |||
241 | /* |
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242 | * Note: The generic error data that follows the ErrorSeverity field above |
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243 | * uses the ACPI_HEST_GENERIC_DATA defined under the HEST table below |
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244 | */ |
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245 | |||
246 | |||
247 | /******************************************************************************* |
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248 | * |
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249 | * CPEP - Corrected Platform Error Polling table (ACPI 4.0) |
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250 | * Version 1 |
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251 | * |
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252 | ******************************************************************************/ |
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253 | |||
254 | typedef struct acpi_table_cpep |
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255 | { |
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256 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
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257 | UINT64 Reserved; |
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258 | |||
259 | } ACPI_TABLE_CPEP; |
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260 | |||
261 | |||
262 | /* Subtable */ |
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263 | |||
264 | typedef struct acpi_cpep_polling |
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265 | { |
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266 | ACPI_SUBTABLE_HEADER Header; |
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267 | UINT8 Id; /* Processor ID */ |
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268 | UINT8 Eid; /* Processor EID */ |
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269 | UINT32 Interval; /* Polling interval (msec) */ |
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270 | |||
271 | } ACPI_CPEP_POLLING; |
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272 | |||
273 | |||
274 | /******************************************************************************* |
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275 | * |
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276 | * ECDT - Embedded Controller Boot Resources Table |
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277 | * Version 1 |
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278 | * |
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279 | ******************************************************************************/ |
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280 | |||
281 | typedef struct acpi_table_ecdt |
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282 | { |
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283 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
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284 | ACPI_GENERIC_ADDRESS Control; /* Address of EC command/status register */ |
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285 | ACPI_GENERIC_ADDRESS Data; /* Address of EC data register */ |
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286 | UINT32 Uid; /* Unique ID - must be same as the EC _UID method */ |
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287 | UINT8 Gpe; /* The GPE for the EC */ |
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288 | UINT8 Id[1]; /* Full namepath of the EC in the ACPI namespace */ |
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289 | |||
290 | } ACPI_TABLE_ECDT; |
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291 | |||
292 | |||
293 | /******************************************************************************* |
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294 | * |
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295 | * EINJ - Error Injection Table (ACPI 4.0) |
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296 | * Version 1 |
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297 | * |
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298 | ******************************************************************************/ |
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299 | |||
300 | typedef struct acpi_table_einj |
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301 | { |
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302 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
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303 | UINT32 HeaderLength; |
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304 | UINT8 Flags; |
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305 | UINT8 Reserved[3]; |
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306 | UINT32 Entries; |
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307 | |||
308 | } ACPI_TABLE_EINJ; |
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309 | |||
310 | |||
311 | /* EINJ Injection Instruction Entries (actions) */ |
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312 | |||
313 | typedef struct acpi_einj_entry |
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314 | { |
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315 | ACPI_WHEA_HEADER WheaHeader; /* Common header for WHEA tables */ |
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316 | |||
317 | } ACPI_EINJ_ENTRY; |
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318 | |||
319 | /* Masks for Flags field above */ |
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320 | |||
321 | #define ACPI_EINJ_PRESERVE (1) |
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322 | |||
323 | /* Values for Action field above */ |
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324 | |||
325 | enum AcpiEinjActions |
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326 | { |
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327 | ACPI_EINJ_BEGIN_OPERATION = 0, |
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328 | ACPI_EINJ_GET_TRIGGER_TABLE = 1, |
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329 | ACPI_EINJ_SET_ERROR_TYPE = 2, |
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330 | ACPI_EINJ_GET_ERROR_TYPE = 3, |
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331 | ACPI_EINJ_END_OPERATION = 4, |
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332 | ACPI_EINJ_EXECUTE_OPERATION = 5, |
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333 | ACPI_EINJ_CHECK_BUSY_STATUS = 6, |
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334 | ACPI_EINJ_GET_COMMAND_STATUS = 7, |
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335 | ACPI_EINJ_ACTION_RESERVED = 8, /* 8 and greater are reserved */ |
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336 | ACPI_EINJ_TRIGGER_ERROR = 0xFF /* Except for this value */ |
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337 | }; |
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338 | |||
339 | /* Values for Instruction field above */ |
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340 | |||
341 | enum AcpiEinjInstructions |
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342 | { |
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343 | ACPI_EINJ_READ_REGISTER = 0, |
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344 | ACPI_EINJ_READ_REGISTER_VALUE = 1, |
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345 | ACPI_EINJ_WRITE_REGISTER = 2, |
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346 | ACPI_EINJ_WRITE_REGISTER_VALUE = 3, |
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347 | ACPI_EINJ_NOOP = 4, |
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348 | ACPI_EINJ_INSTRUCTION_RESERVED = 5 /* 5 and greater are reserved */ |
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349 | }; |
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350 | |||
351 | |||
352 | /* EINJ Trigger Error Action Table */ |
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353 | |||
354 | typedef struct acpi_einj_trigger |
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355 | { |
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356 | UINT32 HeaderSize; |
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357 | UINT32 Revision; |
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358 | UINT32 TableSize; |
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359 | UINT32 EntryCount; |
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360 | |||
361 | } ACPI_EINJ_TRIGGER; |
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362 | |||
363 | /* Command status return values */ |
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364 | |||
365 | enum AcpiEinjCommandStatus |
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366 | { |
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367 | ACPI_EINJ_SUCCESS = 0, |
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368 | ACPI_EINJ_FAILURE = 1, |
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369 | ACPI_EINJ_INVALID_ACCESS = 2, |
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370 | ACPI_EINJ_STATUS_RESERVED = 3 /* 3 and greater are reserved */ |
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371 | }; |
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372 | |||
373 | |||
374 | /* Error types returned from ACPI_EINJ_GET_ERROR_TYPE (bitfield) */ |
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375 | |||
376 | #define ACPI_EINJ_PROCESSOR_CORRECTABLE (1) |
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377 | #define ACPI_EINJ_PROCESSOR_UNCORRECTABLE (1<<1) |
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378 | #define ACPI_EINJ_PROCESSOR_FATAL (1<<2) |
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379 | #define ACPI_EINJ_MEMORY_CORRECTABLE (1<<3) |
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380 | #define ACPI_EINJ_MEMORY_UNCORRECTABLE (1<<4) |
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381 | #define ACPI_EINJ_MEMORY_FATAL (1<<5) |
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382 | #define ACPI_EINJ_PCIX_CORRECTABLE (1<<6) |
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383 | #define ACPI_EINJ_PCIX_UNCORRECTABLE (1<<7) |
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384 | #define ACPI_EINJ_PCIX_FATAL (1<<8) |
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385 | #define ACPI_EINJ_PLATFORM_CORRECTABLE (1<<9) |
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386 | #define ACPI_EINJ_PLATFORM_UNCORRECTABLE (1<<10) |
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387 | #define ACPI_EINJ_PLATFORM_FATAL (1<<11) |
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388 | |||
389 | |||
390 | /******************************************************************************* |
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391 | * |
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392 | * ERST - Error Record Serialization Table (ACPI 4.0) |
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393 | * Version 1 |
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394 | * |
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395 | ******************************************************************************/ |
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396 | |||
397 | typedef struct acpi_table_erst |
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398 | { |
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399 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
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400 | UINT32 HeaderLength; |
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401 | UINT32 Reserved; |
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402 | UINT32 Entries; |
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403 | |||
404 | } ACPI_TABLE_ERST; |
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405 | |||
406 | |||
407 | /* ERST Serialization Entries (actions) */ |
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408 | |||
409 | typedef struct acpi_erst_entry |
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410 | { |
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411 | ACPI_WHEA_HEADER WheaHeader; /* Common header for WHEA tables */ |
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412 | |||
413 | } ACPI_ERST_ENTRY; |
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414 | |||
415 | /* Masks for Flags field above */ |
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416 | |||
417 | #define ACPI_ERST_PRESERVE (1) |
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418 | |||
419 | /* Values for Action field above */ |
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420 | |||
421 | enum AcpiErstActions |
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422 | { |
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423 | ACPI_ERST_BEGIN_WRITE = 0, |
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424 | ACPI_ERST_BEGIN_READ = 1, |
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425 | ACPI_ERST_BEGIN_CLEAR = 2, |
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426 | ACPI_ERST_END = 3, |
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427 | ACPI_ERST_SET_RECORD_OFFSET = 4, |
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428 | ACPI_ERST_EXECUTE_OPERATION = 5, |
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429 | ACPI_ERST_CHECK_BUSY_STATUS = 6, |
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430 | ACPI_ERST_GET_COMMAND_STATUS = 7, |
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431 | ACPI_ERST_GET_RECORD_ID = 8, |
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432 | ACPI_ERST_SET_RECORD_ID = 9, |
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433 | ACPI_ERST_GET_RECORD_COUNT = 10, |
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434 | ACPI_ERST_BEGIN_DUMMY_WRIITE = 11, |
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435 | ACPI_ERST_NOT_USED = 12, |
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436 | ACPI_ERST_GET_ERROR_RANGE = 13, |
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437 | ACPI_ERST_GET_ERROR_LENGTH = 14, |
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438 | ACPI_ERST_GET_ERROR_ATTRIBUTES = 15, |
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439 | ACPI_ERST_ACTION_RESERVED = 16 /* 16 and greater are reserved */ |
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440 | }; |
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441 | |||
442 | /* Values for Instruction field above */ |
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443 | |||
444 | enum AcpiErstInstructions |
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445 | { |
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446 | ACPI_ERST_READ_REGISTER = 0, |
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447 | ACPI_ERST_READ_REGISTER_VALUE = 1, |
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448 | ACPI_ERST_WRITE_REGISTER = 2, |
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449 | ACPI_ERST_WRITE_REGISTER_VALUE = 3, |
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450 | ACPI_ERST_NOOP = 4, |
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451 | ACPI_ERST_LOAD_VAR1 = 5, |
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452 | ACPI_ERST_LOAD_VAR2 = 6, |
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453 | ACPI_ERST_STORE_VAR1 = 7, |
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454 | ACPI_ERST_ADD = 8, |
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455 | ACPI_ERST_SUBTRACT = 9, |
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456 | ACPI_ERST_ADD_VALUE = 10, |
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457 | ACPI_ERST_SUBTRACT_VALUE = 11, |
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458 | ACPI_ERST_STALL = 12, |
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459 | ACPI_ERST_STALL_WHILE_TRUE = 13, |
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460 | ACPI_ERST_SKIP_NEXT_IF_TRUE = 14, |
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461 | ACPI_ERST_GOTO = 15, |
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462 | ACPI_ERST_SET_SRC_ADDRESS_BASE = 16, |
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463 | ACPI_ERST_SET_DST_ADDRESS_BASE = 17, |
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464 | ACPI_ERST_MOVE_DATA = 18, |
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465 | ACPI_ERST_INSTRUCTION_RESERVED = 19 /* 19 and greater are reserved */ |
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466 | }; |
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467 | |||
468 | /* Command status return values */ |
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469 | |||
470 | enum AcpiErstCommandStatus |
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471 | { |
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472 | ACPI_ERST_SUCESS = 0, |
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473 | ACPI_ERST_NO_SPACE = 1, |
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474 | ACPI_ERST_NOT_AVAILABLE = 2, |
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475 | ACPI_ERST_FAILURE = 3, |
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476 | ACPI_ERST_RECORD_EMPTY = 4, |
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477 | ACPI_ERST_NOT_FOUND = 5, |
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478 | ACPI_ERST_STATUS_RESERVED = 6 /* 6 and greater are reserved */ |
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479 | }; |
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480 | |||
481 | |||
482 | /* Error Record Serialization Information */ |
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483 | |||
484 | typedef struct acpi_erst_info |
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485 | { |
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486 | UINT16 Signature; /* Should be "ER" */ |
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487 | UINT8 Data[48]; |
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488 | |||
489 | } ACPI_ERST_INFO; |
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490 | |||
491 | |||
492 | /******************************************************************************* |
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493 | * |
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494 | * HEST - Hardware Error Source Table (ACPI 4.0) |
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495 | * Version 1 |
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496 | * |
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497 | ******************************************************************************/ |
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498 | |||
499 | typedef struct acpi_table_hest |
||
500 | { |
||
501 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
||
502 | UINT32 ErrorSourceCount; |
||
503 | |||
504 | } ACPI_TABLE_HEST; |
||
505 | |||
506 | |||
507 | /* HEST subtable header */ |
||
508 | |||
509 | typedef struct acpi_hest_header |
||
510 | { |
||
511 | UINT16 Type; |
||
512 | UINT16 SourceId; |
||
513 | |||
514 | } ACPI_HEST_HEADER; |
||
515 | |||
516 | |||
517 | /* Values for Type field above for subtables */ |
||
518 | |||
519 | enum AcpiHestTypes |
||
520 | { |
||
521 | ACPI_HEST_TYPE_IA32_CHECK = 0, |
||
522 | ACPI_HEST_TYPE_IA32_CORRECTED_CHECK = 1, |
||
523 | ACPI_HEST_TYPE_IA32_NMI = 2, |
||
524 | ACPI_HEST_TYPE_NOT_USED3 = 3, |
||
525 | ACPI_HEST_TYPE_NOT_USED4 = 4, |
||
526 | ACPI_HEST_TYPE_NOT_USED5 = 5, |
||
527 | ACPI_HEST_TYPE_AER_ROOT_PORT = 6, |
||
528 | ACPI_HEST_TYPE_AER_ENDPOINT = 7, |
||
529 | ACPI_HEST_TYPE_AER_BRIDGE = 8, |
||
530 | ACPI_HEST_TYPE_GENERIC_ERROR = 9, |
||
531 | ACPI_HEST_TYPE_RESERVED = 10 /* 10 and greater are reserved */ |
||
532 | }; |
||
533 | |||
534 | |||
535 | /* |
||
536 | * HEST substructures contained in subtables |
||
537 | */ |
||
538 | |||
539 | /* |
||
540 | * IA32 Error Bank(s) - Follows the ACPI_HEST_IA_MACHINE_CHECK and |
||
541 | * ACPI_HEST_IA_CORRECTED structures. |
||
542 | */ |
||
543 | typedef struct acpi_hest_ia_error_bank |
||
544 | { |
||
545 | UINT8 BankNumber; |
||
546 | UINT8 ClearStatusOnInit; |
||
547 | UINT8 StatusFormat; |
||
548 | UINT8 Reserved; |
||
549 | UINT32 ControlRegister; |
||
550 | UINT64 ControlData; |
||
551 | UINT32 StatusRegister; |
||
552 | UINT32 AddressRegister; |
||
553 | UINT32 MiscRegister; |
||
554 | |||
555 | } ACPI_HEST_IA_ERROR_BANK; |
||
556 | |||
557 | |||
558 | /* Common HEST sub-structure for PCI/AER structures below (6,7,8) */ |
||
559 | |||
560 | typedef struct acpi_hest_aer_common |
||
561 | { |
||
562 | UINT16 Reserved1; |
||
563 | UINT8 Flags; |
||
564 | UINT8 Enabled; |
||
565 | UINT32 RecordsToPreallocate; |
||
566 | UINT32 MaxSectionsPerRecord; |
||
567 | UINT32 Bus; |
||
568 | UINT16 Device; |
||
569 | UINT16 Function; |
||
570 | UINT16 DeviceControl; |
||
571 | UINT16 Reserved2; |
||
572 | UINT32 UncorrectableMask; |
||
573 | UINT32 UncorrectableSeverity; |
||
574 | UINT32 CorrectableMask; |
||
575 | UINT32 AdvancedCapabilities; |
||
576 | |||
577 | } ACPI_HEST_AER_COMMON; |
||
578 | |||
579 | /* Masks for HEST Flags fields */ |
||
580 | |||
581 | #define ACPI_HEST_FIRMWARE_FIRST (1) |
||
582 | #define ACPI_HEST_GLOBAL (1<<1) |
||
583 | |||
584 | |||
585 | /* Hardware Error Notification */ |
||
586 | |||
587 | typedef struct acpi_hest_notify |
||
588 | { |
||
589 | UINT8 Type; |
||
590 | UINT8 Length; |
||
591 | UINT16 ConfigWriteEnable; |
||
592 | UINT32 PollInterval; |
||
593 | UINT32 Vector; |
||
594 | UINT32 PollingThresholdValue; |
||
595 | UINT32 PollingThresholdWindow; |
||
596 | UINT32 ErrorThresholdValue; |
||
597 | UINT32 ErrorThresholdWindow; |
||
598 | |||
599 | } ACPI_HEST_NOTIFY; |
||
600 | |||
601 | /* Values for Notify Type field above */ |
||
602 | |||
603 | enum AcpiHestNotifyTypes |
||
604 | { |
||
605 | ACPI_HEST_NOTIFY_POLLED = 0, |
||
606 | ACPI_HEST_NOTIFY_EXTERNAL = 1, |
||
607 | ACPI_HEST_NOTIFY_LOCAL = 2, |
||
608 | ACPI_HEST_NOTIFY_SCI = 3, |
||
609 | ACPI_HEST_NOTIFY_NMI = 4, |
||
610 | ACPI_HEST_NOTIFY_RESERVED = 5 /* 5 and greater are reserved */ |
||
611 | }; |
||
612 | |||
613 | /* Values for ConfigWriteEnable bitfield above */ |
||
614 | |||
615 | #define ACPI_HEST_TYPE (1) |
||
616 | #define ACPI_HEST_POLL_INTERVAL (1<<1) |
||
617 | #define ACPI_HEST_POLL_THRESHOLD_VALUE (1<<2) |
||
618 | #define ACPI_HEST_POLL_THRESHOLD_WINDOW (1<<3) |
||
619 | #define ACPI_HEST_ERR_THRESHOLD_VALUE (1<<4) |
||
620 | #define ACPI_HEST_ERR_THRESHOLD_WINDOW (1<<5) |
||
621 | |||
622 | |||
623 | /* |
||
624 | * HEST subtables |
||
625 | */ |
||
626 | |||
627 | /* 0: IA32 Machine Check Exception */ |
||
628 | |||
629 | typedef struct acpi_hest_ia_machine_check |
||
630 | { |
||
631 | ACPI_HEST_HEADER Header; |
||
632 | UINT16 Reserved1; |
||
633 | UINT8 Flags; |
||
634 | UINT8 Enabled; |
||
635 | UINT32 RecordsToPreallocate; |
||
636 | UINT32 MaxSectionsPerRecord; |
||
637 | UINT64 GlobalCapabilityData; |
||
638 | UINT64 GlobalControlData; |
||
639 | UINT8 NumHardwareBanks; |
||
640 | UINT8 Reserved3[7]; |
||
641 | |||
642 | } ACPI_HEST_IA_MACHINE_CHECK; |
||
643 | |||
644 | |||
645 | /* 1: IA32 Corrected Machine Check */ |
||
646 | |||
647 | typedef struct acpi_hest_ia_corrected |
||
648 | { |
||
649 | ACPI_HEST_HEADER Header; |
||
650 | UINT16 Reserved1; |
||
651 | UINT8 Flags; |
||
652 | UINT8 Enabled; |
||
653 | UINT32 RecordsToPreallocate; |
||
654 | UINT32 MaxSectionsPerRecord; |
||
655 | ACPI_HEST_NOTIFY Notify; |
||
656 | UINT8 NumHardwareBanks; |
||
657 | UINT8 Reserved2[3]; |
||
658 | |||
659 | } ACPI_HEST_IA_CORRECTED; |
||
660 | |||
661 | |||
662 | /* 2: IA32 Non-Maskable Interrupt */ |
||
663 | |||
664 | typedef struct acpi_hest_ia_nmi |
||
665 | { |
||
666 | ACPI_HEST_HEADER Header; |
||
667 | UINT32 Reserved; |
||
668 | UINT32 RecordsToPreallocate; |
||
669 | UINT32 MaxSectionsPerRecord; |
||
670 | UINT32 MaxRawDataLength; |
||
671 | |||
672 | } ACPI_HEST_IA_NMI; |
||
673 | |||
674 | |||
675 | /* 3,4,5: Not used */ |
||
676 | |||
677 | /* 6: PCI Express Root Port AER */ |
||
678 | |||
679 | typedef struct acpi_hest_aer_root |
||
680 | { |
||
681 | ACPI_HEST_HEADER Header; |
||
682 | ACPI_HEST_AER_COMMON Aer; |
||
683 | UINT32 RootErrorCommand; |
||
684 | |||
685 | } ACPI_HEST_AER_ROOT; |
||
686 | |||
687 | |||
688 | /* 7: PCI Express AER (AER Endpoint) */ |
||
689 | |||
690 | typedef struct acpi_hest_aer |
||
691 | { |
||
692 | ACPI_HEST_HEADER Header; |
||
693 | ACPI_HEST_AER_COMMON Aer; |
||
694 | |||
695 | } ACPI_HEST_AER; |
||
696 | |||
697 | |||
698 | /* 8: PCI Express/PCI-X Bridge AER */ |
||
699 | |||
700 | typedef struct acpi_hest_aer_bridge |
||
701 | { |
||
702 | ACPI_HEST_HEADER Header; |
||
703 | ACPI_HEST_AER_COMMON Aer; |
||
704 | UINT32 UncorrectableMask2; |
||
705 | UINT32 UncorrectableSeverity2; |
||
706 | UINT32 AdvancedCapabilities2; |
||
707 | |||
708 | } ACPI_HEST_AER_BRIDGE; |
||
709 | |||
710 | |||
711 | /* 9: Generic Hardware Error Source */ |
||
712 | |||
713 | typedef struct acpi_hest_generic |
||
714 | { |
||
715 | ACPI_HEST_HEADER Header; |
||
716 | UINT16 RelatedSourceId; |
||
717 | UINT8 Reserved; |
||
718 | UINT8 Enabled; |
||
719 | UINT32 RecordsToPreallocate; |
||
720 | UINT32 MaxSectionsPerRecord; |
||
721 | UINT32 MaxRawDataLength; |
||
722 | ACPI_GENERIC_ADDRESS ErrorStatusAddress; |
||
723 | ACPI_HEST_NOTIFY Notify; |
||
724 | UINT32 ErrorBlockLength; |
||
725 | |||
726 | } ACPI_HEST_GENERIC; |
||
727 | |||
728 | |||
729 | /* Generic Error Status block */ |
||
730 | |||
731 | typedef struct acpi_hest_generic_status |
||
732 | { |
||
733 | UINT32 BlockStatus; |
||
734 | UINT32 RawDataOffset; |
||
735 | UINT32 RawDataLength; |
||
736 | UINT32 DataLength; |
||
737 | UINT32 ErrorSeverity; |
||
738 | |||
739 | } ACPI_HEST_GENERIC_STATUS; |
||
740 | |||
741 | /* Values for BlockStatus flags above */ |
||
742 | |||
743 | #define ACPI_HEST_UNCORRECTABLE (1) |
||
744 | #define ACPI_HEST_CORRECTABLE (1<<1) |
||
745 | #define ACPI_HEST_MULTIPLE_UNCORRECTABLE (1<<2) |
||
746 | #define ACPI_HEST_MULTIPLE_CORRECTABLE (1<<3) |
||
747 | #define ACPI_HEST_ERROR_ENTRY_COUNT (0xFF<<4) /* 8 bits, error count */ |
||
748 | |||
749 | |||
750 | /* Generic Error Data entry */ |
||
751 | |||
752 | typedef struct acpi_hest_generic_data |
||
753 | { |
||
754 | UINT8 SectionType[16]; |
||
755 | UINT32 ErrorSeverity; |
||
756 | UINT16 Revision; |
||
757 | UINT8 ValidationBits; |
||
758 | UINT8 Flags; |
||
759 | UINT32 ErrorDataLength; |
||
760 | UINT8 FruId[16]; |
||
761 | UINT8 FruText[20]; |
||
762 | |||
763 | } ACPI_HEST_GENERIC_DATA; |
||
764 | |||
765 | |||
766 | /******************************************************************************* |
||
767 | * |
||
768 | * MADT - Multiple APIC Description Table |
||
769 | * Version 3 |
||
770 | * |
||
771 | ******************************************************************************/ |
||
772 | |||
773 | typedef struct acpi_table_madt |
||
774 | { |
||
775 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
||
776 | UINT32 Address; /* Physical address of local APIC */ |
||
777 | UINT32 Flags; |
||
778 | |||
779 | } ACPI_TABLE_MADT; |
||
780 | |||
781 | /* Masks for Flags field above */ |
||
782 | |||
783 | #define ACPI_MADT_PCAT_COMPAT (1) /* 00: System also has dual 8259s */ |
||
784 | |||
785 | /* Values for PCATCompat flag */ |
||
786 | |||
787 | #define ACPI_MADT_DUAL_PIC 0 |
||
788 | #define ACPI_MADT_MULTIPLE_APIC 1 |
||
789 | |||
790 | |||
791 | /* Values for MADT subtable type in ACPI_SUBTABLE_HEADER */ |
||
792 | |||
793 | enum AcpiMadtType |
||
794 | { |
||
795 | ACPI_MADT_TYPE_LOCAL_APIC = 0, |
||
796 | ACPI_MADT_TYPE_IO_APIC = 1, |
||
797 | ACPI_MADT_TYPE_INTERRUPT_OVERRIDE = 2, |
||
798 | ACPI_MADT_TYPE_NMI_SOURCE = 3, |
||
799 | ACPI_MADT_TYPE_LOCAL_APIC_NMI = 4, |
||
800 | ACPI_MADT_TYPE_LOCAL_APIC_OVERRIDE = 5, |
||
801 | ACPI_MADT_TYPE_IO_SAPIC = 6, |
||
802 | ACPI_MADT_TYPE_LOCAL_SAPIC = 7, |
||
803 | ACPI_MADT_TYPE_INTERRUPT_SOURCE = 8, |
||
804 | ACPI_MADT_TYPE_LOCAL_X2APIC = 9, |
||
805 | ACPI_MADT_TYPE_LOCAL_X2APIC_NMI = 10, |
||
806 | ACPI_MADT_TYPE_RESERVED = 11 /* 11 and greater are reserved */ |
||
807 | }; |
||
808 | |||
809 | |||
810 | /* |
||
811 | * MADT Sub-tables, correspond to Type in ACPI_SUBTABLE_HEADER |
||
812 | */ |
||
813 | |||
814 | /* 0: Processor Local APIC */ |
||
815 | |||
816 | typedef struct acpi_madt_local_apic |
||
817 | { |
||
818 | ACPI_SUBTABLE_HEADER Header; |
||
819 | UINT8 ProcessorId; /* ACPI processor id */ |
||
820 | UINT8 Id; /* Processor's local APIC id */ |
||
821 | UINT32 LapicFlags; |
||
822 | |||
823 | } ACPI_MADT_LOCAL_APIC; |
||
824 | |||
825 | |||
826 | /* 1: IO APIC */ |
||
827 | |||
828 | typedef struct acpi_madt_io_apic |
||
829 | { |
||
830 | ACPI_SUBTABLE_HEADER Header; |
||
831 | UINT8 Id; /* I/O APIC ID */ |
||
832 | UINT8 Reserved; /* Reserved - must be zero */ |
||
833 | UINT32 Address; /* APIC physical address */ |
||
834 | UINT32 GlobalIrqBase; /* Global system interrupt where INTI lines start */ |
||
835 | |||
836 | } ACPI_MADT_IO_APIC; |
||
837 | |||
838 | |||
839 | /* 2: Interrupt Override */ |
||
840 | |||
841 | typedef struct acpi_madt_interrupt_override |
||
842 | { |
||
843 | ACPI_SUBTABLE_HEADER Header; |
||
844 | UINT8 Bus; /* 0 - ISA */ |
||
845 | UINT8 SourceIrq; /* Interrupt source (IRQ) */ |
||
846 | UINT32 GlobalIrq; /* Global system interrupt */ |
||
847 | UINT16 IntiFlags; |
||
848 | |||
849 | } ACPI_MADT_INTERRUPT_OVERRIDE; |
||
850 | |||
851 | |||
852 | /* 3: NMI Source */ |
||
853 | |||
854 | typedef struct acpi_madt_nmi_source |
||
855 | { |
||
856 | ACPI_SUBTABLE_HEADER Header; |
||
857 | UINT16 IntiFlags; |
||
858 | UINT32 GlobalIrq; /* Global system interrupt */ |
||
859 | |||
860 | } ACPI_MADT_NMI_SOURCE; |
||
861 | |||
862 | |||
863 | /* 4: Local APIC NMI */ |
||
864 | |||
865 | typedef struct acpi_madt_local_apic_nmi |
||
866 | { |
||
867 | ACPI_SUBTABLE_HEADER Header; |
||
868 | UINT8 ProcessorId; /* ACPI processor id */ |
||
869 | UINT16 IntiFlags; |
||
870 | UINT8 Lint; /* LINTn to which NMI is connected */ |
||
871 | |||
872 | } ACPI_MADT_LOCAL_APIC_NMI; |
||
873 | |||
874 | |||
875 | /* 5: Address Override */ |
||
876 | |||
877 | typedef struct acpi_madt_local_apic_override |
||
878 | { |
||
879 | ACPI_SUBTABLE_HEADER Header; |
||
880 | UINT16 Reserved; /* Reserved, must be zero */ |
||
881 | UINT64 Address; /* APIC physical address */ |
||
882 | |||
883 | } ACPI_MADT_LOCAL_APIC_OVERRIDE; |
||
884 | |||
885 | |||
886 | /* 6: I/O Sapic */ |
||
887 | |||
888 | typedef struct acpi_madt_io_sapic |
||
889 | { |
||
890 | ACPI_SUBTABLE_HEADER Header; |
||
891 | UINT8 Id; /* I/O SAPIC ID */ |
||
892 | UINT8 Reserved; /* Reserved, must be zero */ |
||
893 | UINT32 GlobalIrqBase; /* Global interrupt for SAPIC start */ |
||
894 | UINT64 Address; /* SAPIC physical address */ |
||
895 | |||
896 | } ACPI_MADT_IO_SAPIC; |
||
897 | |||
898 | |||
899 | /* 7: Local Sapic */ |
||
900 | |||
901 | typedef struct acpi_madt_local_sapic |
||
902 | { |
||
903 | ACPI_SUBTABLE_HEADER Header; |
||
904 | UINT8 ProcessorId; /* ACPI processor id */ |
||
905 | UINT8 Id; /* SAPIC ID */ |
||
906 | UINT8 Eid; /* SAPIC EID */ |
||
907 | UINT8 Reserved[3]; /* Reserved, must be zero */ |
||
908 | UINT32 LapicFlags; |
||
909 | UINT32 Uid; /* Numeric UID - ACPI 3.0 */ |
||
910 | char UidString[1]; /* String UID - ACPI 3.0 */ |
||
911 | |||
912 | } ACPI_MADT_LOCAL_SAPIC; |
||
913 | |||
914 | |||
915 | /* 8: Platform Interrupt Source */ |
||
916 | |||
917 | typedef struct acpi_madt_interrupt_source |
||
918 | { |
||
919 | ACPI_SUBTABLE_HEADER Header; |
||
920 | UINT16 IntiFlags; |
||
921 | UINT8 Type; /* 1=PMI, 2=INIT, 3=corrected */ |
||
922 | UINT8 Id; /* Processor ID */ |
||
923 | UINT8 Eid; /* Processor EID */ |
||
924 | UINT8 IoSapicVector; /* Vector value for PMI interrupts */ |
||
925 | UINT32 GlobalIrq; /* Global system interrupt */ |
||
926 | UINT32 Flags; /* Interrupt Source Flags */ |
||
927 | |||
928 | } ACPI_MADT_INTERRUPT_SOURCE; |
||
929 | |||
930 | /* Masks for Flags field above */ |
||
931 | |||
932 | #define ACPI_MADT_CPEI_OVERRIDE (1) |
||
933 | |||
934 | |||
935 | /* 9: Processor Local X2APIC (ACPI 4.0) */ |
||
936 | |||
937 | typedef struct acpi_madt_local_x2apic |
||
938 | { |
||
939 | ACPI_SUBTABLE_HEADER Header; |
||
940 | UINT16 Reserved; /* Reserved - must be zero */ |
||
941 | UINT32 LocalApicId; /* Processor x2APIC ID */ |
||
942 | UINT32 LapicFlags; |
||
943 | UINT32 Uid; /* ACPI processor UID */ |
||
944 | |||
945 | } ACPI_MADT_LOCAL_X2APIC; |
||
946 | |||
947 | |||
948 | /* 10: Local X2APIC NMI (ACPI 4.0) */ |
||
949 | |||
950 | typedef struct acpi_madt_local_x2apic_nmi |
||
951 | { |
||
952 | ACPI_SUBTABLE_HEADER Header; |
||
953 | UINT16 IntiFlags; |
||
954 | UINT32 Uid; /* ACPI processor UID */ |
||
955 | UINT8 Lint; /* LINTn to which NMI is connected */ |
||
956 | UINT8 Reserved[3]; /* Reserved - must be zero */ |
||
957 | |||
958 | } ACPI_MADT_LOCAL_X2APIC_NMI; |
||
959 | |||
960 | |||
961 | /* |
||
962 | * Common flags fields for MADT subtables |
||
963 | */ |
||
964 | |||
965 | /* MADT Local APIC flags (LapicFlags) */ |
||
966 | |||
967 | #define ACPI_MADT_ENABLED (1) /* 00: Processor is usable if set */ |
||
968 | |||
969 | /* MADT MPS INTI flags (IntiFlags) */ |
||
970 | |||
971 | #define ACPI_MADT_POLARITY_MASK (3) /* 00-01: Polarity of APIC I/O input signals */ |
||
972 | #define ACPI_MADT_TRIGGER_MASK (3<<2) /* 02-03: Trigger mode of APIC input signals */ |
||
973 | |||
974 | /* Values for MPS INTI flags */ |
||
975 | |||
976 | #define ACPI_MADT_POLARITY_CONFORMS 0 |
||
977 | #define ACPI_MADT_POLARITY_ACTIVE_HIGH 1 |
||
978 | #define ACPI_MADT_POLARITY_RESERVED 2 |
||
979 | #define ACPI_MADT_POLARITY_ACTIVE_LOW 3 |
||
980 | |||
981 | #define ACPI_MADT_TRIGGER_CONFORMS (0) |
||
982 | #define ACPI_MADT_TRIGGER_EDGE (1<<2) |
||
983 | #define ACPI_MADT_TRIGGER_RESERVED (2<<2) |
||
984 | #define ACPI_MADT_TRIGGER_LEVEL (3<<2) |
||
985 | |||
986 | |||
987 | /******************************************************************************* |
||
988 | * |
||
989 | * MSCT - Maximum System Characteristics Table (ACPI 4.0) |
||
990 | * Version 1 |
||
991 | * |
||
992 | ******************************************************************************/ |
||
993 | |||
994 | typedef struct acpi_table_msct |
||
995 | { |
||
996 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
||
997 | UINT32 ProximityOffset; /* Location of proximity info struct(s) */ |
||
998 | UINT32 MaxProximityDomains;/* Max number of proximity domains */ |
||
999 | UINT32 MaxClockDomains; /* Max number of clock domains */ |
||
1000 | UINT64 MaxAddress; /* Max physical address in system */ |
||
1001 | |||
1002 | } ACPI_TABLE_MSCT; |
||
1003 | |||
1004 | |||
1005 | /* Subtable - Maximum Proximity Domain Information. Version 1 */ |
||
1006 | |||
1007 | typedef struct acpi_msct_proximity |
||
1008 | { |
||
1009 | UINT8 Revision; |
||
1010 | UINT8 Length; |
||
1011 | UINT32 RangeStart; /* Start of domain range */ |
||
1012 | UINT32 RangeEnd; /* End of domain range */ |
||
1013 | UINT32 ProcessorCapacity; |
||
1014 | UINT64 MemoryCapacity; /* In bytes */ |
||
1015 | |||
1016 | } ACPI_MSCT_PROXIMITY; |
||
1017 | |||
1018 | |||
1019 | /******************************************************************************* |
||
1020 | * |
||
1021 | * SBST - Smart Battery Specification Table |
||
1022 | * Version 1 |
||
1023 | * |
||
1024 | ******************************************************************************/ |
||
1025 | |||
1026 | typedef struct acpi_table_sbst |
||
1027 | { |
||
1028 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
||
1029 | UINT32 WarningLevel; |
||
1030 | UINT32 LowLevel; |
||
1031 | UINT32 CriticalLevel; |
||
1032 | |||
1033 | } ACPI_TABLE_SBST; |
||
1034 | |||
1035 | |||
1036 | /******************************************************************************* |
||
1037 | * |
||
1038 | * SLIT - System Locality Distance Information Table |
||
1039 | * Version 1 |
||
1040 | * |
||
1041 | ******************************************************************************/ |
||
1042 | |||
1043 | typedef struct acpi_table_slit |
||
1044 | { |
||
1045 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
||
1046 | UINT64 LocalityCount; |
||
1047 | UINT8 Entry[1]; /* Real size = localities^2 */ |
||
1048 | |||
1049 | } ACPI_TABLE_SLIT; |
||
1050 | |||
1051 | |||
1052 | /******************************************************************************* |
||
1053 | * |
||
1054 | * SRAT - System Resource Affinity Table |
||
1055 | * Version 3 |
||
1056 | * |
||
1057 | ******************************************************************************/ |
||
1058 | |||
1059 | typedef struct acpi_table_srat |
||
1060 | { |
||
1061 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
||
1062 | UINT32 TableRevision; /* Must be value '1' */ |
||
1063 | UINT64 Reserved; /* Reserved, must be zero */ |
||
1064 | |||
1065 | } ACPI_TABLE_SRAT; |
||
1066 | |||
1067 | /* Values for subtable type in ACPI_SUBTABLE_HEADER */ |
||
1068 | |||
1069 | enum AcpiSratType |
||
1070 | { |
||
1071 | ACPI_SRAT_TYPE_CPU_AFFINITY = 0, |
||
1072 | ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1, |
||
1073 | ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2, |
||
1074 | ACPI_SRAT_TYPE_RESERVED = 3 /* 3 and greater are reserved */ |
||
1075 | }; |
||
1076 | |||
1077 | /* |
||
1078 | * SRAT Sub-tables, correspond to Type in ACPI_SUBTABLE_HEADER |
||
1079 | */ |
||
1080 | |||
1081 | /* 0: Processor Local APIC/SAPIC Affinity */ |
||
1082 | |||
1083 | typedef struct acpi_srat_cpu_affinity |
||
1084 | { |
||
1085 | ACPI_SUBTABLE_HEADER Header; |
||
1086 | UINT8 ProximityDomainLo; |
||
1087 | UINT8 ApicId; |
||
1088 | UINT32 Flags; |
||
1089 | UINT8 LocalSapicEid; |
||
1090 | UINT8 ProximityDomainHi[3]; |
||
1091 | UINT32 Reserved; /* Reserved, must be zero */ |
||
1092 | |||
1093 | } ACPI_SRAT_CPU_AFFINITY; |
||
1094 | |||
1095 | /* Flags */ |
||
1096 | |||
1097 | #define ACPI_SRAT_CPU_USE_AFFINITY (1) /* 00: Use affinity structure */ |
||
1098 | |||
1099 | |||
1100 | /* 1: Memory Affinity */ |
||
1101 | |||
1102 | typedef struct acpi_srat_mem_affinity |
||
1103 | { |
||
1104 | ACPI_SUBTABLE_HEADER Header; |
||
1105 | UINT32 ProximityDomain; |
||
1106 | UINT16 Reserved; /* Reserved, must be zero */ |
||
1107 | UINT64 BaseAddress; |
||
1108 | UINT64 Length; |
||
1109 | UINT32 Reserved1; |
||
1110 | UINT32 Flags; |
||
1111 | UINT64 Reserved2; /* Reserved, must be zero */ |
||
1112 | |||
1113 | } ACPI_SRAT_MEM_AFFINITY; |
||
1114 | |||
1115 | /* Flags */ |
||
1116 | |||
1117 | #define ACPI_SRAT_MEM_ENABLED (1) /* 00: Use affinity structure */ |
||
1118 | #define ACPI_SRAT_MEM_HOT_PLUGGABLE (1<<1) /* 01: Memory region is hot pluggable */ |
||
1119 | #define ACPI_SRAT_MEM_NON_VOLATILE (1<<2) /* 02: Memory region is non-volatile */ |
||
1120 | |||
1121 | |||
1122 | /* 2: Processor Local X2_APIC Affinity (ACPI 4.0) */ |
||
1123 | |||
1124 | typedef struct acpi_srat_x2apic_cpu_affinity |
||
1125 | { |
||
1126 | ACPI_SUBTABLE_HEADER Header; |
||
1127 | UINT16 Reserved; /* Reserved, must be zero */ |
||
1128 | UINT32 ProximityDomain; |
||
1129 | UINT32 ApicId; |
||
1130 | UINT32 Flags; |
||
1131 | UINT32 ClockDomain; |
||
1132 | UINT32 Reserved2; |
||
1133 | |||
1134 | } ACPI_SRAT_X2APIC_CPU_AFFINITY; |
||
1135 | |||
1136 | /* Flags for ACPI_SRAT_CPU_AFFINITY and ACPI_SRAT_X2APIC_CPU_AFFINITY */ |
||
1137 | |||
1138 | #define ACPI_SRAT_CPU_ENABLED (1) /* 00: Use affinity structure */ |
||
1139 | |||
1140 | |||
1141 | /* Reset to default packing */ |
||
1142 | |||
1143 | #pragma pack() |
||
1144 | |||
1145 | #endif /* __ACTBL1_H__ */2)><2)>1)><1)>2) |