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1498 | serge | 1 | /****************************************************************************** |
2 | * |
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3 | * Name: acglobal.h - Declarations for global variables |
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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 __ACGLOBAL_H__ |
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117 | #define __ACGLOBAL_H__ |
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118 | |||
119 | |||
120 | /* |
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121 | * Ensure that the globals are actually defined and initialized only once. |
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122 | * |
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123 | * The use of these macros allows a single list of globals (here) in order |
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124 | * to simplify maintenance of the code. |
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125 | */ |
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126 | #ifdef DEFINE_ACPI_GLOBALS |
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127 | #define ACPI_EXTERN |
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128 | #define ACPI_INIT_GLOBAL(a,b) a=b |
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129 | #else |
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130 | #define ACPI_EXTERN extern |
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131 | #define ACPI_INIT_GLOBAL(a,b) a |
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132 | #endif |
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133 | |||
134 | |||
135 | #ifdef DEFINE_ACPI_GLOBALS |
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136 | |||
137 | /* Public globals, available from outside ACPICA subsystem */ |
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138 | |||
139 | /***************************************************************************** |
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140 | * |
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141 | * Runtime configuration (static defaults that can be overriden at runtime) |
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142 | * |
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143 | ****************************************************************************/ |
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144 | |||
145 | /* |
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146 | * Enable "slack" in the AML interpreter? Default is FALSE, and the |
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147 | * interpreter strictly follows the ACPI specification. Setting to TRUE |
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148 | * allows the interpreter to ignore certain errors and/or bad AML constructs. |
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149 | * |
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150 | * Currently, these features are enabled by this flag: |
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151 | * |
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152 | * 1) Allow "implicit return" of last value in a control method |
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153 | * 2) Allow access beyond the end of an operation region |
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154 | * 3) Allow access to uninitialized locals/args (auto-init to integer 0) |
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155 | * 4) Allow ANY object type to be a source operand for the Store() operator |
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156 | * 5) Allow unresolved references (invalid target name) in package objects |
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157 | * 6) Enable warning messages for behavior that is not ACPI spec compliant |
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158 | */ |
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159 | UINT8 ACPI_INIT_GLOBAL (AcpiGbl_EnableInterpreterSlack, FALSE); |
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160 | |||
161 | /* |
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162 | * Automatically serialize ALL control methods? Default is FALSE, meaning |
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163 | * to use the Serialized/NotSerialized method flags on a per method basis. |
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164 | * Only change this if the ASL code is poorly written and cannot handle |
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165 | * reentrancy even though methods are marked "NotSerialized". |
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166 | */ |
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167 | UINT8 ACPI_INIT_GLOBAL (AcpiGbl_AllMethodsSerialized, FALSE); |
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168 | |||
169 | /* |
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170 | * Create the predefined _OSI method in the namespace? Default is TRUE |
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171 | * because ACPI CA is fully compatible with other ACPI implementations. |
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172 | * Changing this will revert ACPI CA (and machine ASL) to pre-OSI behavior. |
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173 | */ |
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174 | UINT8 ACPI_INIT_GLOBAL (AcpiGbl_CreateOsiMethod, TRUE); |
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175 | |||
176 | /* |
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177 | * Optionally use default values for the ACPI register widths. Set this to |
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178 | * TRUE to use the defaults, if an FADT contains incorrect widths/lengths. |
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179 | */ |
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180 | UINT8 ACPI_INIT_GLOBAL (AcpiGbl_UseDefaultRegisterWidths, TRUE); |
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181 | |||
182 | /* |
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183 | * Optionally enable output from the AML Debug Object. |
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184 | */ |
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185 | UINT8 ACPI_INIT_GLOBAL (AcpiGbl_EnableAmlDebugObject, FALSE); |
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186 | |||
187 | /* |
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188 | * Optionally copy the entire DSDT to local memory (instead of simply |
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189 | * mapping it.) There are some BIOSs that corrupt or replace the original |
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190 | * DSDT, creating the need for this option. Default is FALSE, do not copy |
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191 | * the DSDT. |
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192 | */ |
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193 | UINT8 ACPI_INIT_GLOBAL (AcpiGbl_CopyDsdtLocally, FALSE); |
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194 | |||
195 | /* |
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196 | * Optionally truncate I/O addresses to 16 bits. Provides compatibility |
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197 | * with other ACPI implementations. NOTE: During ACPICA initialization, |
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198 | * this value is set to TRUE if any Windows OSI strings have been |
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199 | * requested by the BIOS. |
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200 | */ |
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201 | UINT8 ACPI_INIT_GLOBAL (AcpiGbl_TruncateIoAddresses, FALSE); |
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202 | |||
2216 | Serge | 203 | /* |
204 | * Disable runtime checking and repair of values returned by control methods. |
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205 | * Use only if the repair is causing a problem on a particular machine. |
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206 | */ |
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207 | UINT8 ACPI_INIT_GLOBAL (AcpiGbl_DisableAutoRepair, FALSE); |
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1498 | serge | 208 | |
2216 | Serge | 209 | |
1498 | serge | 210 | /* AcpiGbl_FADT is a local copy of the FADT, converted to a common format. */ |
211 | |||
212 | ACPI_TABLE_FADT AcpiGbl_FADT; |
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213 | UINT32 AcpiCurrentGpeCount; |
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214 | UINT32 AcpiGbl_TraceFlags; |
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215 | ACPI_NAME AcpiGbl_TraceMethodName; |
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2216 | Serge | 216 | BOOLEAN AcpiGbl_SystemAwakeAndRunning; |
1498 | serge | 217 | |
218 | #endif |
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219 | |||
220 | /***************************************************************************** |
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221 | * |
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222 | * ACPI Table globals |
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223 | * |
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224 | ****************************************************************************/ |
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225 | |||
226 | /* |
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227 | * AcpiGbl_RootTableList is the master list of ACPI tables that were |
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228 | * found in the RSDT/XSDT. |
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229 | */ |
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230 | ACPI_EXTERN ACPI_TABLE_LIST AcpiGbl_RootTableList; |
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231 | ACPI_EXTERN ACPI_TABLE_FACS *AcpiGbl_FACS; |
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232 | |||
233 | /* These addresses are calculated from the FADT Event Block addresses */ |
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234 | |||
235 | ACPI_EXTERN ACPI_GENERIC_ADDRESS AcpiGbl_XPm1aStatus; |
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236 | ACPI_EXTERN ACPI_GENERIC_ADDRESS AcpiGbl_XPm1aEnable; |
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237 | |||
238 | ACPI_EXTERN ACPI_GENERIC_ADDRESS AcpiGbl_XPm1bStatus; |
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239 | ACPI_EXTERN ACPI_GENERIC_ADDRESS AcpiGbl_XPm1bEnable; |
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240 | |||
241 | /* DSDT information. Used to check for DSDT corruption */ |
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242 | |||
243 | ACPI_EXTERN ACPI_TABLE_HEADER *AcpiGbl_DSDT; |
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244 | ACPI_EXTERN ACPI_TABLE_HEADER AcpiGbl_OriginalDsdtHeader; |
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245 | |||
246 | /* |
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247 | * Handle both ACPI 1.0 and ACPI 2.0 Integer widths. The integer width is |
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248 | * determined by the revision of the DSDT: If the DSDT revision is less than |
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249 | * 2, use only the lower 32 bits of the internal 64-bit Integer. |
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250 | */ |
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251 | ACPI_EXTERN UINT8 AcpiGbl_IntegerBitWidth; |
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252 | ACPI_EXTERN UINT8 AcpiGbl_IntegerByteWidth; |
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253 | ACPI_EXTERN UINT8 AcpiGbl_IntegerNybbleWidth; |
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254 | |||
255 | |||
256 | /***************************************************************************** |
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257 | * |
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258 | * Mutual exlusion within ACPICA subsystem |
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259 | * |
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260 | ****************************************************************************/ |
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261 | |||
262 | /* |
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263 | * Predefined mutex objects. This array contains the |
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264 | * actual OS mutex handles, indexed by the local ACPI_MUTEX_HANDLEs. |
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265 | * (The table maps local handles to the real OS handles) |
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266 | */ |
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267 | ACPI_EXTERN ACPI_MUTEX_INFO AcpiGbl_MutexInfo[ACPI_NUM_MUTEX]; |
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268 | |||
269 | /* |
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270 | * Global lock mutex is an actual AML mutex object |
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2216 | Serge | 271 | * Global lock semaphore works in conjunction with the actual global lock |
272 | * Global lock spinlock is used for "pending" handshake |
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1498 | serge | 273 | */ |
274 | ACPI_EXTERN ACPI_OPERAND_OBJECT *AcpiGbl_GlobalLockMutex; |
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275 | ACPI_EXTERN ACPI_SEMAPHORE AcpiGbl_GlobalLockSemaphore; |
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2216 | Serge | 276 | ACPI_EXTERN ACPI_SPINLOCK AcpiGbl_GlobalLockPendingLock; |
1498 | serge | 277 | ACPI_EXTERN UINT16 AcpiGbl_GlobalLockHandle; |
278 | ACPI_EXTERN BOOLEAN AcpiGbl_GlobalLockAcquired; |
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279 | ACPI_EXTERN BOOLEAN AcpiGbl_GlobalLockPresent; |
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2216 | Serge | 280 | ACPI_EXTERN BOOLEAN AcpiGbl_GlobalLockPending; |
1498 | serge | 281 | |
282 | /* |
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283 | * Spinlocks are used for interfaces that can be possibly called at |
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284 | * interrupt level |
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285 | */ |
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286 | ACPI_EXTERN ACPI_SPINLOCK AcpiGbl_GpeLock; /* For GPE data structs and registers */ |
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287 | ACPI_EXTERN ACPI_SPINLOCK AcpiGbl_HardwareLock; /* For ACPI H/W except GPE registers */ |
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288 | |||
2216 | Serge | 289 | /* Mutex for _OSI support */ |
290 | |||
291 | ACPI_EXTERN ACPI_MUTEX AcpiGbl_OsiMutex; |
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292 | |||
1498 | serge | 293 | /* Reader/Writer lock is used for namespace walk and dynamic table unload */ |
294 | |||
295 | ACPI_EXTERN ACPI_RW_LOCK AcpiGbl_NamespaceRwLock; |
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296 | |||
297 | |||
298 | /***************************************************************************** |
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299 | * |
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300 | * Miscellaneous globals |
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301 | * |
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302 | ****************************************************************************/ |
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303 | |||
304 | /* Object caches */ |
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305 | |||
306 | ACPI_EXTERN ACPI_CACHE_T *AcpiGbl_NamespaceCache; |
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307 | ACPI_EXTERN ACPI_CACHE_T *AcpiGbl_StateCache; |
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308 | ACPI_EXTERN ACPI_CACHE_T *AcpiGbl_PsNodeCache; |
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309 | ACPI_EXTERN ACPI_CACHE_T *AcpiGbl_PsNodeExtCache; |
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310 | ACPI_EXTERN ACPI_CACHE_T *AcpiGbl_OperandCache; |
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311 | |||
312 | /* Global handlers */ |
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313 | |||
314 | ACPI_EXTERN ACPI_OBJECT_NOTIFY_HANDLER AcpiGbl_DeviceNotify; |
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315 | ACPI_EXTERN ACPI_OBJECT_NOTIFY_HANDLER AcpiGbl_SystemNotify; |
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316 | ACPI_EXTERN ACPI_EXCEPTION_HANDLER AcpiGbl_ExceptionHandler; |
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317 | ACPI_EXTERN ACPI_INIT_HANDLER AcpiGbl_InitHandler; |
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318 | ACPI_EXTERN ACPI_TABLE_HANDLER AcpiGbl_TableHandler; |
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319 | ACPI_EXTERN void *AcpiGbl_TableHandlerContext; |
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320 | ACPI_EXTERN ACPI_WALK_STATE *AcpiGbl_BreakpointWalk; |
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2216 | Serge | 321 | ACPI_EXTERN ACPI_INTERFACE_HANDLER AcpiGbl_InterfaceHandler; |
1498 | serge | 322 | |
323 | /* Owner ID support */ |
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324 | |||
325 | ACPI_EXTERN UINT32 AcpiGbl_OwnerIdMask[ACPI_NUM_OWNERID_MASKS]; |
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326 | ACPI_EXTERN UINT8 AcpiGbl_LastOwnerIdIndex; |
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327 | ACPI_EXTERN UINT8 AcpiGbl_NextOwnerIdOffset; |
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328 | |||
2216 | Serge | 329 | /* Initialization sequencing */ |
330 | |||
331 | ACPI_EXTERN BOOLEAN AcpiGbl_RegMethodsExecuted; |
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332 | |||
1498 | serge | 333 | /* Misc */ |
334 | |||
335 | ACPI_EXTERN UINT32 AcpiGbl_OriginalMode; |
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336 | ACPI_EXTERN UINT32 AcpiGbl_RsdpOriginalLocation; |
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337 | ACPI_EXTERN UINT32 AcpiGbl_NsLookupCount; |
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338 | ACPI_EXTERN UINT32 AcpiGbl_PsFindCount; |
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339 | ACPI_EXTERN UINT16 AcpiGbl_Pm1EnableRegisterSave; |
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340 | ACPI_EXTERN UINT8 AcpiGbl_DebuggerConfiguration; |
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341 | ACPI_EXTERN BOOLEAN AcpiGbl_StepToNextCall; |
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342 | ACPI_EXTERN BOOLEAN AcpiGbl_AcpiHardwarePresent; |
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343 | ACPI_EXTERN BOOLEAN AcpiGbl_EventsInitialized; |
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344 | ACPI_EXTERN UINT8 AcpiGbl_OsiData; |
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2216 | Serge | 345 | ACPI_EXTERN ACPI_INTERFACE_INFO *AcpiGbl_SupportedInterfaces; |
1498 | serge | 346 | |
347 | |||
348 | #ifndef DEFINE_ACPI_GLOBALS |
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349 | |||
350 | /* Exception codes */ |
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351 | |||
352 | extern char const *AcpiGbl_ExceptionNames_Env[]; |
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353 | extern char const *AcpiGbl_ExceptionNames_Pgm[]; |
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354 | extern char const *AcpiGbl_ExceptionNames_Tbl[]; |
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355 | extern char const *AcpiGbl_ExceptionNames_Aml[]; |
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356 | extern char const *AcpiGbl_ExceptionNames_Ctrl[]; |
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357 | |||
358 | /* Other miscellaneous */ |
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359 | |||
360 | extern BOOLEAN AcpiGbl_Shutdown; |
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361 | extern UINT32 AcpiGbl_StartupFlags; |
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362 | extern const char *AcpiGbl_SleepStateNames[ACPI_S_STATE_COUNT]; |
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363 | extern const char *AcpiGbl_LowestDstateNames[ACPI_NUM_SxW_METHODS]; |
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364 | extern const char *AcpiGbl_HighestDstateNames[ACPI_NUM_SxD_METHODS]; |
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365 | extern const ACPI_OPCODE_INFO AcpiGbl_AmlOpInfo[AML_NUM_OPCODES]; |
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366 | extern const char *AcpiGbl_RegionTypes[ACPI_NUM_PREDEFINED_REGIONS]; |
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367 | #endif |
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368 | |||
369 | |||
370 | #ifdef ACPI_DBG_TRACK_ALLOCATIONS |
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371 | |||
372 | /* Lists for tracking memory allocations */ |
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373 | |||
374 | ACPI_EXTERN ACPI_MEMORY_LIST *AcpiGbl_GlobalList; |
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375 | ACPI_EXTERN ACPI_MEMORY_LIST *AcpiGbl_NsNodeList; |
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376 | ACPI_EXTERN BOOLEAN AcpiGbl_DisplayFinalMemStats; |
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377 | ACPI_EXTERN BOOLEAN AcpiGbl_DisableMemTracking; |
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378 | #endif |
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379 | |||
380 | |||
381 | /***************************************************************************** |
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382 | * |
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383 | * Namespace globals |
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384 | * |
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385 | ****************************************************************************/ |
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386 | |||
387 | #if !defined (ACPI_NO_METHOD_EXECUTION) || defined (ACPI_CONSTANT_EVAL_ONLY) |
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388 | #define NUM_PREDEFINED_NAMES 10 |
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389 | #else |
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390 | #define NUM_PREDEFINED_NAMES 9 |
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391 | #endif |
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392 | |||
393 | ACPI_EXTERN ACPI_NAMESPACE_NODE AcpiGbl_RootNodeStruct; |
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394 | ACPI_EXTERN ACPI_NAMESPACE_NODE *AcpiGbl_RootNode; |
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395 | ACPI_EXTERN ACPI_NAMESPACE_NODE *AcpiGbl_FadtGpeDevice; |
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396 | ACPI_EXTERN ACPI_OPERAND_OBJECT *AcpiGbl_ModuleCodeList; |
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397 | |||
398 | |||
399 | extern const UINT8 AcpiGbl_NsProperties [ACPI_NUM_NS_TYPES]; |
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400 | extern const ACPI_PREDEFINED_NAMES AcpiGbl_PreDefinedNames [NUM_PREDEFINED_NAMES]; |
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401 | |||
402 | #ifdef ACPI_DEBUG_OUTPUT |
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403 | ACPI_EXTERN UINT32 AcpiGbl_CurrentNodeCount; |
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404 | ACPI_EXTERN UINT32 AcpiGbl_CurrentNodeSize; |
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405 | ACPI_EXTERN UINT32 AcpiGbl_MaxConcurrentNodeCount; |
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406 | ACPI_EXTERN ACPI_SIZE *AcpiGbl_EntryStackPointer; |
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407 | ACPI_EXTERN ACPI_SIZE *AcpiGbl_LowestStackPointer; |
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408 | ACPI_EXTERN UINT32 AcpiGbl_DeepestNesting; |
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409 | #endif |
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410 | |||
411 | |||
412 | /***************************************************************************** |
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413 | * |
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414 | * Interpreter globals |
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415 | * |
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416 | ****************************************************************************/ |
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417 | |||
418 | |||
419 | ACPI_EXTERN ACPI_THREAD_STATE *AcpiGbl_CurrentWalkList; |
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420 | |||
421 | /* Control method single step flag */ |
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422 | |||
423 | ACPI_EXTERN UINT8 AcpiGbl_CmSingleStep; |
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424 | |||
425 | |||
426 | /***************************************************************************** |
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427 | * |
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428 | * Hardware globals |
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429 | * |
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430 | ****************************************************************************/ |
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431 | |||
432 | extern ACPI_BIT_REGISTER_INFO AcpiGbl_BitRegisterInfo[ACPI_NUM_BITREG]; |
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433 | ACPI_EXTERN UINT8 AcpiGbl_SleepTypeA; |
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434 | ACPI_EXTERN UINT8 AcpiGbl_SleepTypeB; |
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435 | |||
436 | |||
437 | /***************************************************************************** |
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438 | * |
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439 | * Event and GPE globals |
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440 | * |
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441 | ****************************************************************************/ |
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442 | |||
2216 | Serge | 443 | ACPI_EXTERN UINT8 AcpiGbl_AllGpesInitialized; |
1498 | serge | 444 | ACPI_EXTERN ACPI_GPE_XRUPT_INFO *AcpiGbl_GpeXruptListHead; |
445 | ACPI_EXTERN ACPI_GPE_BLOCK_INFO *AcpiGbl_GpeFadtBlocks[ACPI_MAX_GPE_BLOCKS]; |
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2216 | Serge | 446 | ACPI_EXTERN ACPI_GBL_EVENT_HANDLER AcpiGbl_GlobalEventHandler; |
447 | ACPI_EXTERN void *AcpiGbl_GlobalEventHandlerContext; |
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448 | ACPI_EXTERN ACPI_FIXED_EVENT_HANDLER AcpiGbl_FixedEventHandlers[ACPI_NUM_FIXED_EVENTS]; |
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449 | extern ACPI_FIXED_EVENT_INFO AcpiGbl_FixedEventInfo[ACPI_NUM_FIXED_EVENTS]; |
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1498 | serge | 450 | |
451 | |||
452 | /***************************************************************************** |
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453 | * |
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454 | * Debug support |
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455 | * |
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456 | ****************************************************************************/ |
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457 | |||
458 | /* Procedure nesting level for debug output */ |
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459 | |||
460 | extern UINT32 AcpiGbl_NestingLevel; |
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461 | |||
462 | /* Event counters */ |
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463 | |||
464 | ACPI_EXTERN UINT32 AcpiMethodCount; |
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465 | ACPI_EXTERN UINT32 AcpiGpeCount; |
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466 | ACPI_EXTERN UINT32 AcpiSciCount; |
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467 | ACPI_EXTERN UINT32 AcpiFixedEventCount[ACPI_NUM_FIXED_EVENTS]; |
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468 | |||
469 | /* Support for dynamic control method tracing mechanism */ |
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470 | |||
471 | ACPI_EXTERN UINT32 AcpiGbl_OriginalDbgLevel; |
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472 | ACPI_EXTERN UINT32 AcpiGbl_OriginalDbgLayer; |
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473 | ACPI_EXTERN UINT32 AcpiGbl_TraceDbgLevel; |
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474 | ACPI_EXTERN UINT32 AcpiGbl_TraceDbgLayer; |
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475 | |||
476 | |||
477 | /***************************************************************************** |
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478 | * |
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479 | * Debugger globals |
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480 | * |
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481 | ****************************************************************************/ |
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482 | |||
483 | ACPI_EXTERN UINT8 AcpiGbl_DbOutputFlags; |
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484 | |||
485 | #ifdef ACPI_DISASSEMBLER |
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486 | |||
487 | ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_disasm; |
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488 | ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_verbose; |
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489 | ACPI_EXTERN ACPI_EXTERNAL_LIST *AcpiGbl_ExternalList; |
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2216 | Serge | 490 | ACPI_EXTERN ACPI_EXTERNAL_FILE *AcpiGbl_ExternalFileList; |
1498 | serge | 491 | #endif |
492 | |||
493 | |||
494 | #ifdef ACPI_DEBUGGER |
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495 | |||
496 | extern BOOLEAN AcpiGbl_MethodExecuting; |
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497 | extern BOOLEAN AcpiGbl_AbortMethod; |
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498 | extern BOOLEAN AcpiGbl_DbTerminateThreads; |
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499 | |||
500 | ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_tables; |
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501 | ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_stats; |
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502 | ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_ini_methods; |
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503 | ACPI_EXTERN BOOLEAN AcpiGbl_DbOpt_NoRegionSupport; |
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504 | |||
505 | ACPI_EXTERN char *AcpiGbl_DbArgs[ACPI_DEBUGGER_MAX_ARGS]; |
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2216 | Serge | 506 | ACPI_EXTERN ACPI_OBJECT_TYPE AcpiGbl_DbArgTypes[ACPI_DEBUGGER_MAX_ARGS]; |
507 | ACPI_EXTERN char AcpiGbl_DbLineBuf[ACPI_DB_LINE_BUFFER_SIZE]; |
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508 | ACPI_EXTERN char AcpiGbl_DbParsedBuf[ACPI_DB_LINE_BUFFER_SIZE]; |
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509 | ACPI_EXTERN char AcpiGbl_DbScopeBuf[80]; |
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510 | ACPI_EXTERN char AcpiGbl_DbDebugFilename[80]; |
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1498 | serge | 511 | ACPI_EXTERN BOOLEAN AcpiGbl_DbOutputToFile; |
512 | ACPI_EXTERN char *AcpiGbl_DbBuffer; |
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513 | ACPI_EXTERN char *AcpiGbl_DbFilename; |
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514 | ACPI_EXTERN UINT32 AcpiGbl_DbDebugLevel; |
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515 | ACPI_EXTERN UINT32 AcpiGbl_DbConsoleDebugLevel; |
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516 | ACPI_EXTERN ACPI_NAMESPACE_NODE *AcpiGbl_DbScopeNode; |
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517 | |||
518 | /* |
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519 | * Statistic globals |
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520 | */ |
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521 | ACPI_EXTERN UINT16 AcpiGbl_ObjTypeCount[ACPI_TYPE_NS_NODE_MAX+1]; |
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522 | ACPI_EXTERN UINT16 AcpiGbl_NodeTypeCount[ACPI_TYPE_NS_NODE_MAX+1]; |
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523 | ACPI_EXTERN UINT16 AcpiGbl_ObjTypeCountMisc; |
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524 | ACPI_EXTERN UINT16 AcpiGbl_NodeTypeCountMisc; |
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525 | ACPI_EXTERN UINT32 AcpiGbl_NumNodes; |
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526 | ACPI_EXTERN UINT32 AcpiGbl_NumObjects; |
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527 | |||
528 | |||
529 | ACPI_EXTERN UINT32 AcpiGbl_SizeOfParseTree; |
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530 | ACPI_EXTERN UINT32 AcpiGbl_SizeOfMethodTrees; |
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531 | ACPI_EXTERN UINT32 AcpiGbl_SizeOfNodeEntries; |
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532 | ACPI_EXTERN UINT32 AcpiGbl_SizeOfAcpiObjects; |
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533 | |||
534 | #endif /* ACPI_DEBUGGER */ |
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535 | |||
536 | #endif /* __ACGLOBAL_H__ */ |