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Rev | Author | Line No. | Line |
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1498 | serge | 1 | /****************************************************************************** |
2 | * |
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3 | * Module Name: adisasm - Application-level disassembler routines |
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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 | |||
117 | #include "acpi.h" |
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118 | #include "accommon.h" |
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119 | #include "acparser.h" |
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120 | #include "amlcode.h" |
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121 | #include "acdebug.h" |
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122 | #include "acdisasm.h" |
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123 | #include "acdispat.h" |
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124 | #include "acnamesp.h" |
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125 | #include "actables.h" |
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126 | #include "acapps.h" |
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127 | |||
128 | #include |
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129 | #include |
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130 | |||
131 | |||
132 | #define _COMPONENT ACPI_TOOLS |
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133 | ACPI_MODULE_NAME ("adisasm") |
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134 | |||
135 | |||
136 | extern int AslCompilerdebug; |
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137 | |||
138 | |||
139 | ACPI_STATUS |
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140 | LsDisplayNamespace ( |
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141 | void); |
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142 | |||
143 | void |
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144 | LsSetupNsList ( |
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145 | void *Handle); |
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146 | |||
147 | |||
148 | /* Local prototypes */ |
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149 | |||
2216 | Serge | 150 | static void |
1498 | serge | 151 | AdCreateTableHeader ( |
152 | char *Filename, |
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153 | ACPI_TABLE_HEADER *Table); |
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154 | |||
2216 | Serge | 155 | static ACPI_STATUS |
1498 | serge | 156 | AdDeferredParse ( |
157 | ACPI_PARSE_OBJECT *Op, |
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158 | UINT8 *Aml, |
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159 | UINT32 AmlLength); |
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160 | |||
2216 | Serge | 161 | static ACPI_STATUS |
1498 | serge | 162 | AdParseDeferredOps ( |
163 | ACPI_PARSE_OBJECT *Root); |
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164 | |||
165 | |||
166 | /* Stubs for ASL compiler */ |
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167 | |||
168 | #ifndef ACPI_ASL_COMPILER |
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169 | BOOLEAN |
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170 | AcpiDsIsResultUsed ( |
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171 | ACPI_PARSE_OBJECT *Op, |
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172 | ACPI_WALK_STATE *WalkState) |
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173 | { |
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174 | return TRUE; |
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175 | } |
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176 | |||
177 | ACPI_STATUS |
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178 | AcpiDsMethodError ( |
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179 | ACPI_STATUS Status, |
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180 | ACPI_WALK_STATE *WalkState) |
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181 | { |
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182 | return (Status); |
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183 | } |
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184 | #endif |
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185 | |||
186 | ACPI_STATUS |
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187 | AcpiNsLoadTable ( |
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188 | UINT32 TableIndex, |
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189 | ACPI_NAMESPACE_NODE *Node) |
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190 | { |
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191 | return (AE_NOT_IMPLEMENTED); |
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192 | } |
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193 | |||
194 | ACPI_STATUS |
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195 | AcpiDsRestartControlMethod ( |
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196 | ACPI_WALK_STATE *WalkState, |
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197 | ACPI_OPERAND_OBJECT *ReturnDesc) |
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198 | { |
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199 | return (AE_OK); |
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200 | } |
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201 | |||
202 | void |
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203 | AcpiDsTerminateControlMethod ( |
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204 | ACPI_OPERAND_OBJECT *MethodDesc, |
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205 | ACPI_WALK_STATE *WalkState) |
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206 | { |
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207 | return; |
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208 | } |
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209 | |||
210 | ACPI_STATUS |
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211 | AcpiDsCallControlMethod ( |
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212 | ACPI_THREAD_STATE *Thread, |
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213 | ACPI_WALK_STATE *WalkState, |
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214 | ACPI_PARSE_OBJECT *Op) |
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215 | { |
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216 | return (AE_OK); |
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217 | } |
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218 | |||
219 | ACPI_STATUS |
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220 | AcpiDsMethodDataInitArgs ( |
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221 | ACPI_OPERAND_OBJECT **Params, |
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222 | UINT32 MaxParamCount, |
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223 | ACPI_WALK_STATE *WalkState) |
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224 | { |
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225 | return (AE_OK); |
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226 | } |
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227 | |||
228 | |||
229 | static ACPI_TABLE_DESC LocalTables[1]; |
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230 | static ACPI_PARSE_OBJECT *AcpiGbl_ParseOpRoot; |
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231 | |||
232 | |||
233 | /******************************************************************************* |
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234 | * |
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235 | * FUNCTION: AdInitialize |
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236 | * |
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237 | * PARAMETERS: None |
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238 | * |
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239 | * RETURN: Status |
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240 | * |
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241 | * DESCRIPTION: ACPICA and local initialization |
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242 | * |
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243 | ******************************************************************************/ |
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244 | |||
245 | ACPI_STATUS |
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246 | AdInitialize ( |
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247 | void) |
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248 | { |
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249 | ACPI_STATUS Status; |
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250 | |||
251 | |||
252 | /* ACPI CA subsystem initialization */ |
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253 | |||
254 | Status = AcpiOsInitialize (); |
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255 | if (ACPI_FAILURE (Status)) |
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256 | { |
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257 | return (Status); |
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258 | } |
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259 | |||
260 | Status = AcpiUtInitGlobals (); |
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261 | if (ACPI_FAILURE (Status)) |
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262 | { |
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263 | return (Status); |
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264 | } |
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265 | |||
266 | Status = AcpiUtMutexInitialize (); |
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267 | if (ACPI_FAILURE (Status)) |
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268 | { |
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269 | return (Status); |
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270 | } |
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271 | |||
272 | Status = AcpiNsRootInitialize (); |
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273 | if (ACPI_FAILURE (Status)) |
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274 | { |
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275 | return (Status); |
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276 | } |
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277 | |||
278 | /* Setup the Table Manager (cheat - there is no RSDT) */ |
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279 | |||
280 | AcpiGbl_RootTableList.MaxTableCount = 1; |
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281 | AcpiGbl_RootTableList.CurrentTableCount = 0; |
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282 | AcpiGbl_RootTableList.Tables = LocalTables; |
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283 | |||
284 | return (Status); |
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285 | } |
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286 | |||
287 | |||
288 | /****************************************************************************** |
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289 | * |
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290 | * FUNCTION: AdAmlDisassemble |
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291 | * |
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292 | * PARAMETERS: Filename - AML input filename |
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293 | * OutToFile - TRUE if output should go to a file |
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294 | * Prefix - Path prefix for output |
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295 | * OutFilename - where the filename is returned |
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296 | * GetAllTables - TRUE if all tables are desired |
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297 | * |
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298 | * RETURN: Status |
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299 | * |
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300 | * DESCRIPTION: Disassemble an entire ACPI table |
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301 | * |
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302 | *****************************************************************************/ |
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303 | |||
304 | ACPI_STATUS |
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305 | AdAmlDisassemble ( |
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306 | BOOLEAN OutToFile, |
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307 | char *Filename, |
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308 | char *Prefix, |
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309 | char **OutFilename, |
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310 | BOOLEAN GetAllTables) |
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311 | { |
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312 | ACPI_STATUS Status; |
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313 | char *DisasmFilename = NULL; |
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314 | char *ExternalFilename; |
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2216 | Serge | 315 | ACPI_EXTERNAL_FILE *ExternalFileList = AcpiGbl_ExternalFileList; |
1498 | serge | 316 | FILE *File = NULL; |
317 | ACPI_TABLE_HEADER *Table = NULL; |
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318 | ACPI_TABLE_HEADER *ExternalTable; |
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319 | ACPI_OWNER_ID OwnerId; |
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320 | |||
321 | |||
322 | /* |
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323 | * Input: AML code from either a file or via GetTables (memory or |
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324 | * registry) |
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325 | */ |
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326 | if (Filename) |
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327 | { |
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328 | Status = AcpiDbGetTableFromFile (Filename, &Table); |
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329 | if (ACPI_FAILURE (Status)) |
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330 | { |
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331 | return Status; |
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332 | } |
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333 | |||
334 | /* |
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335 | * External filenames separated by commas |
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336 | * Example: iasl -e file1,file2,file3 -d xxx.aml |
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337 | */ |
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2216 | Serge | 338 | while (ExternalFileList) |
1498 | serge | 339 | { |
2216 | Serge | 340 | ExternalFilename = ExternalFileList->Path; |
341 | if (!ACPI_STRCMP (ExternalFilename, Filename)) |
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342 | { |
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343 | /* Next external file */ |
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1498 | serge | 344 | |
2216 | Serge | 345 | ExternalFileList = ExternalFileList->Next; |
346 | |||
347 | continue; |
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348 | } |
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349 | |||
1498 | serge | 350 | Status = AcpiDbGetTableFromFile (ExternalFilename, &ExternalTable); |
351 | if (ACPI_FAILURE (Status)) |
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352 | { |
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353 | return Status; |
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354 | } |
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355 | |||
356 | /* Load external table for symbol resolution */ |
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357 | |||
358 | if (ExternalTable) |
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359 | { |
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360 | Status = AdParseTable (ExternalTable, &OwnerId, TRUE, TRUE); |
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361 | if (ACPI_FAILURE (Status)) |
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362 | { |
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363 | AcpiOsPrintf ("Could not parse external ACPI tables, %s\n", |
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364 | AcpiFormatException (Status)); |
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365 | return Status; |
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366 | } |
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367 | |||
368 | /* |
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369 | * Load namespace from names created within control methods |
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370 | * Set owner id of nodes in external table |
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371 | */ |
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372 | AcpiDmFinishNamespaceLoad (AcpiGbl_ParseOpRoot, |
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373 | AcpiGbl_RootNode, OwnerId); |
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374 | AcpiPsDeleteParseTree (AcpiGbl_ParseOpRoot); |
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375 | } |
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376 | |||
2216 | Serge | 377 | /* Next external file */ |
1498 | serge | 378 | |
2216 | Serge | 379 | ExternalFileList = ExternalFileList->Next; |
1498 | serge | 380 | } |
381 | |||
382 | /* Clear external list generated by Scope in external tables */ |
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383 | |||
2216 | Serge | 384 | if (AcpiGbl_ExternalFileList) |
385 | { |
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1498 | serge | 386 | AcpiDmClearExternalList (); |
387 | } |
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388 | } |
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389 | else |
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390 | { |
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391 | Status = AdGetLocalTables (Filename, GetAllTables); |
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392 | if (ACPI_FAILURE (Status)) |
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393 | { |
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394 | AcpiOsPrintf ("Could not get ACPI tables, %s\n", |
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395 | AcpiFormatException (Status)); |
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396 | return Status; |
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397 | } |
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398 | |||
399 | if (!AcpiGbl_DbOpt_disasm) |
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400 | { |
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401 | return AE_OK; |
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402 | } |
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403 | |||
404 | /* Obtained the local tables, just disassemble the DSDT */ |
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405 | |||
406 | Status = AcpiGetTable (ACPI_SIG_DSDT, 0, &Table); |
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407 | if (ACPI_FAILURE (Status)) |
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408 | { |
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409 | AcpiOsPrintf ("Could not get DSDT, %s\n", |
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410 | AcpiFormatException (Status)); |
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411 | return Status; |
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412 | } |
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413 | |||
414 | AcpiOsPrintf ("\nDisassembly of DSDT\n"); |
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415 | Prefix = AdGenerateFilename ("dsdt", Table->OemTableId); |
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416 | } |
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417 | |||
418 | /* |
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419 | * Output: ASL code. Redirect to a file if requested |
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420 | */ |
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421 | if (OutToFile) |
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422 | { |
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423 | /* Create/Open a disassembly output file */ |
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424 | |||
425 | DisasmFilename = FlGenerateFilename (Prefix, FILE_SUFFIX_DISASSEMBLY); |
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426 | if (!OutFilename) |
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427 | { |
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428 | fprintf (stderr, "Could not generate output filename\n"); |
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429 | Status = AE_ERROR; |
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430 | goto Cleanup; |
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431 | } |
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432 | |||
433 | File = fopen (DisasmFilename, "w+"); |
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434 | if (!File) |
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435 | { |
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436 | fprintf (stderr, "Could not open output file %s\n", DisasmFilename); |
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437 | Status = AE_ERROR; |
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438 | goto Cleanup; |
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439 | } |
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440 | |||
441 | AcpiOsRedirectOutput (File); |
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442 | } |
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443 | |||
444 | *OutFilename = DisasmFilename; |
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445 | |||
446 | if (!AcpiUtIsAmlTable (Table)) |
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447 | { |
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448 | AdDisassemblerHeader (Filename); |
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449 | AcpiOsPrintf (" * ACPI Data Table [%4.4s]\n *\n", |
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450 | Table->Signature); |
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451 | AcpiOsPrintf (" * Format: [HexOffset DecimalOffset ByteLength] FieldName : FieldValue\n */\n\n"); |
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452 | |||
453 | AcpiDmDumpDataTable (Table); |
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454 | fprintf (stderr, "Acpi Data Table [%4.4s] decoded, written to \"%s\"\n", |
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455 | Table->Signature, DisasmFilename); |
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456 | } |
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457 | else |
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458 | { |
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459 | /* Always parse the tables, only option is what to display */ |
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460 | |||
461 | Status = AdParseTable (Table, &OwnerId, TRUE, FALSE); |
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462 | if (ACPI_FAILURE (Status)) |
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463 | { |
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464 | AcpiOsPrintf ("Could not parse ACPI tables, %s\n", |
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465 | AcpiFormatException (Status)); |
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466 | goto Cleanup; |
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467 | } |
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468 | |||
469 | if (AslCompilerdebug) |
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470 | { |
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471 | AcpiOsPrintf ("/**** Before second load\n"); |
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472 | |||
473 | LsSetupNsList (File); |
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474 | LsDisplayNamespace (); |
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475 | AcpiOsPrintf ("*****/\n"); |
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476 | } |
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477 | |||
478 | /* |
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479 | * Load namespace from names created within control methods |
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480 | */ |
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481 | AcpiDmFinishNamespaceLoad (AcpiGbl_ParseOpRoot, AcpiGbl_RootNode, OwnerId); |
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482 | |||
483 | /* |
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484 | * Cross reference the namespace here, in order to generate External() statements |
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485 | */ |
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486 | AcpiDmCrossReferenceNamespace (AcpiGbl_ParseOpRoot, AcpiGbl_RootNode, OwnerId); |
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487 | |||
488 | if (AslCompilerdebug) |
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489 | { |
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490 | AcpiDmDumpTree (AcpiGbl_ParseOpRoot); |
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491 | } |
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492 | |||
493 | /* Find possible calls to external control methods */ |
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494 | |||
495 | AcpiDmFindOrphanMethods (AcpiGbl_ParseOpRoot); |
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496 | |||
497 | /* Convert fixed-offset references to resource descriptors to symbolic references */ |
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498 | |||
499 | AcpiDmConvertResourceIndexes (AcpiGbl_ParseOpRoot, AcpiGbl_RootNode); |
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500 | |||
501 | /* |
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502 | * If we found any external control methods, we must reparse the entire |
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503 | * tree with the new information (namely, the number of arguments per |
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504 | * method) |
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505 | */ |
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506 | if (AcpiDmGetExternalMethodCount ()) |
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507 | { |
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508 | fprintf (stderr, |
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509 | "\nFound %u external control methods, reparsing with new information\n", |
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510 | AcpiDmGetExternalMethodCount ()); |
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511 | |||
512 | /* |
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513 | * Reparse, rebuild namespace. no need to xref namespace |
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514 | */ |
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515 | AcpiPsDeleteParseTree (AcpiGbl_ParseOpRoot); |
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516 | AcpiNsDeleteNamespaceSubtree (AcpiGbl_RootNode); |
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517 | |||
518 | AcpiGbl_RootNode = NULL; |
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519 | AcpiGbl_RootNodeStruct.Name.Integer = ACPI_ROOT_NAME; |
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520 | AcpiGbl_RootNodeStruct.DescriptorType = ACPI_DESC_TYPE_NAMED; |
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521 | AcpiGbl_RootNodeStruct.Type = ACPI_TYPE_DEVICE; |
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522 | AcpiGbl_RootNodeStruct.Parent = NULL; |
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523 | AcpiGbl_RootNodeStruct.Child = NULL; |
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524 | AcpiGbl_RootNodeStruct.Peer = NULL; |
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525 | AcpiGbl_RootNodeStruct.Object = NULL; |
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526 | AcpiGbl_RootNodeStruct.Flags = 0; |
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527 | |||
528 | Status = AcpiNsRootInitialize (); |
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529 | AcpiDmAddExternalsToNamespace (); |
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530 | |||
531 | /* Parse table. No need to reload it, however (FALSE) */ |
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532 | |||
533 | Status = AdParseTable (Table, NULL, FALSE, FALSE); |
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534 | if (ACPI_FAILURE (Status)) |
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535 | { |
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536 | AcpiOsPrintf ("Could not parse ACPI tables, %s\n", |
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537 | AcpiFormatException (Status)); |
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538 | goto Cleanup; |
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539 | } |
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540 | |||
541 | if (AslCompilerdebug) |
||
542 | { |
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543 | AcpiOsPrintf ("/**** After second load and resource conversion\n"); |
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544 | LsSetupNsList (File); |
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545 | LsDisplayNamespace (); |
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546 | AcpiOsPrintf ("*****/\n"); |
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547 | |||
548 | AcpiDmDumpTree (AcpiGbl_ParseOpRoot); |
||
549 | } |
||
550 | } |
||
551 | |||
552 | /* Optional displays */ |
||
553 | |||
554 | if (AcpiGbl_DbOpt_disasm) |
||
555 | { |
||
556 | AdDisplayTables (Filename, Table); |
||
557 | fprintf (stderr, |
||
558 | "Disassembly completed, written to \"%s\"\n", |
||
559 | DisasmFilename); |
||
560 | } |
||
561 | } |
||
562 | |||
563 | Cleanup: |
||
564 | |||
565 | if (Table && !AcpiUtIsAmlTable (Table)) |
||
566 | { |
||
567 | ACPI_FREE (Table); |
||
568 | } |
||
569 | |||
570 | if (DisasmFilename) |
||
571 | { |
||
572 | ACPI_FREE (DisasmFilename); |
||
573 | } |
||
574 | |||
575 | if (OutToFile && File) |
||
576 | { |
||
577 | |||
578 | #ifdef ASL_DISASM_DEBUG |
||
579 | LsSetupNsList (File); |
||
580 | LsDisplayNamespace (); |
||
581 | #endif |
||
582 | fclose (File); |
||
583 | AcpiOsRedirectOutput (stdout); |
||
584 | } |
||
585 | |||
586 | AcpiPsDeleteParseTree (AcpiGbl_ParseOpRoot); |
||
587 | AcpiGbl_ParseOpRoot = NULL; |
||
588 | return (Status); |
||
589 | } |
||
590 | |||
591 | |||
592 | /****************************************************************************** |
||
593 | * |
||
594 | * FUNCTION: AdDisassemblerHeader |
||
595 | * |
||
596 | * PARAMETERS: Filename - Input file for the table |
||
597 | * |
||
598 | * RETURN: None |
||
599 | * |
||
600 | * DESCRIPTION: Create the disassembler header, including ACPI CA signon with |
||
601 | * current time and date. |
||
602 | * |
||
603 | *****************************************************************************/ |
||
604 | |||
605 | void |
||
606 | AdDisassemblerHeader ( |
||
607 | char *Filename) |
||
608 | { |
||
609 | time_t Timer; |
||
610 | |||
611 | time (&Timer); |
||
612 | |||
613 | /* Header and input table info */ |
||
614 | |||
2216 | Serge | 615 | AcpiOsPrintf ("/*\n"); |
616 | AcpiOsPrintf (ACPI_COMMON_HEADER ("AML Disassembler", " * ")); |
||
1498 | serge | 617 | |
2216 | Serge | 618 | AcpiOsPrintf (" * Disassembly of %s, %s", Filename, ctime (&Timer)); |
1498 | serge | 619 | AcpiOsPrintf (" *\n"); |
620 | } |
||
621 | |||
622 | |||
623 | /****************************************************************************** |
||
624 | * |
||
625 | * FUNCTION: AdCreateTableHeader |
||
626 | * |
||
627 | * PARAMETERS: Filename - Input file for the table |
||
628 | * Table - Pointer to the raw table |
||
629 | * |
||
630 | * RETURN: None |
||
631 | * |
||
632 | * DESCRIPTION: Create the ASL table header, including ACPI CA signon with |
||
633 | * current time and date. |
||
634 | * |
||
635 | *****************************************************************************/ |
||
636 | |||
2216 | Serge | 637 | static void |
1498 | serge | 638 | AdCreateTableHeader ( |
639 | char *Filename, |
||
640 | ACPI_TABLE_HEADER *Table) |
||
641 | { |
||
642 | char *NewFilename; |
||
643 | UINT8 Checksum; |
||
644 | |||
645 | |||
646 | /* |
||
647 | * Print file header and dump original table header |
||
648 | */ |
||
649 | AdDisassemblerHeader (Filename); |
||
650 | |||
2216 | Serge | 651 | AcpiOsPrintf (" * Original Table Header:\n"); |
1498 | serge | 652 | AcpiOsPrintf (" * Signature \"%4.4s\"\n", Table->Signature); |
653 | AcpiOsPrintf (" * Length 0x%8.8X (%u)\n", Table->Length, Table->Length); |
||
654 | |||
655 | /* Print and validate the revision */ |
||
656 | |||
657 | AcpiOsPrintf (" * Revision 0x%2.2X", Table->Revision); |
||
658 | |||
659 | switch (Table->Revision) |
||
660 | { |
||
661 | case 0: |
||
662 | AcpiOsPrintf (" **** Invalid Revision"); |
||
663 | break; |
||
664 | |||
665 | case 1: |
||
666 | /* Revision of DSDT controls the ACPI integer width */ |
||
667 | |||
668 | if (ACPI_COMPARE_NAME (Table->Signature, ACPI_SIG_DSDT)) |
||
669 | { |
||
2216 | Serge | 670 | AcpiOsPrintf (" **** 32-bit table (V1), no 64-bit math support"); |
1498 | serge | 671 | } |
672 | break; |
||
673 | |||
674 | default: |
||
675 | break; |
||
676 | } |
||
677 | AcpiOsPrintf ("\n"); |
||
678 | |||
679 | /* Print and validate the table checksum */ |
||
680 | |||
681 | AcpiOsPrintf (" * Checksum 0x%2.2X", Table->Checksum); |
||
682 | |||
683 | Checksum = AcpiTbChecksum (ACPI_CAST_PTR (UINT8, Table), Table->Length); |
||
684 | if (Checksum) |
||
685 | { |
||
686 | AcpiOsPrintf (" **** Incorrect checksum, should be 0x%2.2X", |
||
687 | (UINT8) (Table->Checksum - Checksum)); |
||
688 | } |
||
689 | AcpiOsPrintf ("\n"); |
||
690 | |||
691 | AcpiOsPrintf (" * OEM ID \"%.6s\"\n", Table->OemId); |
||
692 | AcpiOsPrintf (" * OEM Table ID \"%.8s\"\n", Table->OemTableId); |
||
693 | AcpiOsPrintf (" * OEM Revision 0x%8.8X (%u)\n", Table->OemRevision, Table->OemRevision); |
||
694 | AcpiOsPrintf (" * Compiler ID \"%.4s\"\n", Table->AslCompilerId); |
||
695 | AcpiOsPrintf (" * Compiler Version 0x%8.8X (%u)\n", Table->AslCompilerRevision, Table->AslCompilerRevision); |
||
2216 | Serge | 696 | AcpiOsPrintf (" */\n\n"); |
1498 | serge | 697 | |
698 | /* Create AML output filename based on input filename */ |
||
699 | |||
700 | if (Filename) |
||
701 | { |
||
702 | NewFilename = FlGenerateFilename (Filename, "aml"); |
||
703 | } |
||
704 | else |
||
705 | { |
||
706 | NewFilename = ACPI_ALLOCATE_ZEROED (9); |
||
707 | strncat (NewFilename, Table->Signature, 4); |
||
708 | strcat (NewFilename, ".aml"); |
||
709 | } |
||
710 | |||
711 | /* Open the ASL definition block */ |
||
712 | |||
713 | AcpiOsPrintf ( |
||
714 | "DefinitionBlock (\"%s\", \"%4.4s\", %hu, \"%.6s\", \"%.8s\", 0x%8.8X)\n", |
||
715 | NewFilename, Table->Signature, Table->Revision, |
||
716 | Table->OemId, Table->OemTableId, Table->OemRevision); |
||
717 | |||
718 | ACPI_FREE (NewFilename); |
||
719 | } |
||
720 | |||
721 | |||
722 | /****************************************************************************** |
||
723 | * |
||
724 | * FUNCTION: AdDisplayTables |
||
725 | * |
||
726 | * PARAMETERS: Filename - Input file for the table |
||
727 | * Table - Pointer to the raw table |
||
728 | * |
||
729 | * RETURN: Status |
||
730 | * |
||
731 | * DESCRIPTION: Display (disassemble) loaded tables and dump raw tables |
||
732 | * |
||
733 | *****************************************************************************/ |
||
734 | |||
735 | ACPI_STATUS |
||
736 | AdDisplayTables ( |
||
737 | char *Filename, |
||
738 | ACPI_TABLE_HEADER *Table) |
||
739 | { |
||
740 | |||
741 | |||
742 | if (!AcpiGbl_ParseOpRoot) |
||
743 | { |
||
744 | return AE_NOT_EXIST; |
||
745 | } |
||
746 | |||
747 | if (!AcpiGbl_DbOpt_verbose) |
||
748 | { |
||
749 | AdCreateTableHeader (Filename, Table); |
||
750 | } |
||
751 | |||
752 | AcpiDmDisassemble (NULL, AcpiGbl_ParseOpRoot, ACPI_UINT32_MAX); |
||
753 | |||
754 | if (AcpiGbl_DbOpt_verbose) |
||
755 | { |
||
756 | AcpiOsPrintf ("\n\nTable Header:\n"); |
||
757 | AcpiUtDumpBuffer ((UINT8 *) Table, sizeof (ACPI_TABLE_HEADER), |
||
758 | DB_BYTE_DISPLAY, ACPI_UINT32_MAX); |
||
759 | |||
760 | AcpiOsPrintf ("Table Body (Length 0x%X)\n", Table->Length); |
||
761 | AcpiUtDumpBuffer (((UINT8 *) Table + sizeof (ACPI_TABLE_HEADER)), Table->Length, |
||
762 | DB_BYTE_DISPLAY, ACPI_UINT32_MAX); |
||
763 | } |
||
764 | |||
765 | return AE_OK; |
||
766 | } |
||
767 | |||
768 | |||
769 | /****************************************************************************** |
||
770 | * |
||
771 | * FUNCTION: AdDeferredParse |
||
772 | * |
||
773 | * PARAMETERS: Op - Root Op of the deferred opcode |
||
774 | * Aml - Pointer to the raw AML |
||
775 | * AmlLength - Length of the AML |
||
776 | * |
||
777 | * RETURN: Status |
||
778 | * |
||
779 | * DESCRIPTION: Parse one deferred opcode |
||
780 | * (Methods, operation regions, etc.) |
||
781 | * |
||
782 | *****************************************************************************/ |
||
783 | |||
2216 | Serge | 784 | static ACPI_STATUS |
1498 | serge | 785 | AdDeferredParse ( |
786 | ACPI_PARSE_OBJECT *Op, |
||
787 | UINT8 *Aml, |
||
788 | UINT32 AmlLength) |
||
789 | { |
||
790 | ACPI_WALK_STATE *WalkState; |
||
791 | ACPI_STATUS Status; |
||
792 | ACPI_PARSE_OBJECT *SearchOp; |
||
793 | ACPI_PARSE_OBJECT *StartOp; |
||
794 | UINT32 BaseAmlOffset; |
||
795 | ACPI_PARSE_OBJECT *ExtraOp; |
||
796 | |||
797 | |||
798 | ACPI_FUNCTION_TRACE (AdDeferredParse); |
||
799 | |||
800 | |||
801 | fprintf (stderr, "."); |
||
802 | |||
803 | if (!Aml || !AmlLength) |
||
804 | { |
||
805 | return_ACPI_STATUS (AE_OK); |
||
806 | } |
||
807 | |||
808 | ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Parsing %s [%4.4s]\n", |
||
809 | Op->Common.AmlOpName, (char *) &Op->Named.Name)); |
||
810 | |||
811 | WalkState = AcpiDsCreateWalkState (0, Op, NULL, NULL); |
||
812 | if (!WalkState) |
||
813 | { |
||
814 | return_ACPI_STATUS (AE_NO_MEMORY); |
||
815 | } |
||
816 | |||
817 | Status = AcpiDsInitAmlWalk (WalkState, Op, NULL, Aml, |
||
818 | AmlLength, NULL, ACPI_IMODE_LOAD_PASS1); |
||
819 | if (ACPI_FAILURE (Status)) |
||
820 | { |
||
821 | return_ACPI_STATUS (Status); |
||
822 | } |
||
823 | |||
824 | /* Parse the method */ |
||
825 | |||
826 | WalkState->ParseFlags &= ~ACPI_PARSE_DELETE_TREE; |
||
827 | WalkState->ParseFlags |= ACPI_PARSE_DISASSEMBLE; |
||
828 | Status = AcpiPsParseAml (WalkState); |
||
829 | |||
830 | /* |
||
831 | * We need to update all of the Aml offsets, since the parser thought |
||
832 | * that the method began at offset zero. In reality, it began somewhere |
||
833 | * within the ACPI table, at the BaseAmlOffset. Walk the entire tree that |
||
834 | * was just created and update the AmlOffset in each Op |
||
835 | */ |
||
836 | BaseAmlOffset = (Op->Common.Value.Arg)->Common.AmlOffset + 1; |
||
837 | StartOp = (Op->Common.Value.Arg)->Common.Next; |
||
838 | SearchOp = StartOp; |
||
839 | |||
840 | /* Walk the parse tree */ |
||
841 | |||
842 | while (SearchOp) |
||
843 | { |
||
844 | SearchOp->Common.AmlOffset += BaseAmlOffset; |
||
845 | SearchOp = AcpiPsGetDepthNext (StartOp, SearchOp); |
||
846 | } |
||
847 | |||
848 | /* |
||
849 | * Link the newly parsed subtree into the main parse tree |
||
850 | */ |
||
851 | switch (Op->Common.AmlOpcode) |
||
852 | { |
||
853 | case AML_BUFFER_OP: |
||
854 | case AML_PACKAGE_OP: |
||
855 | case AML_VAR_PACKAGE_OP: |
||
856 | |||
857 | switch (Op->Common.AmlOpcode) |
||
858 | { |
||
859 | case AML_PACKAGE_OP: |
||
860 | ExtraOp = Op->Common.Value.Arg; |
||
861 | ExtraOp = ExtraOp->Common.Next; |
||
862 | Op->Common.Value.Arg = ExtraOp->Common.Value.Arg; |
||
863 | break; |
||
864 | |||
865 | case AML_VAR_PACKAGE_OP: |
||
866 | case AML_BUFFER_OP: |
||
867 | default: |
||
868 | ExtraOp = Op->Common.Value.Arg; |
||
869 | Op->Common.Value.Arg = ExtraOp->Common.Value.Arg; |
||
870 | break; |
||
871 | } |
||
872 | |||
873 | /* Must point all parents to the main tree */ |
||
874 | |||
875 | StartOp = Op; |
||
876 | SearchOp = StartOp; |
||
877 | while (SearchOp) |
||
878 | { |
||
879 | if (SearchOp->Common.Parent == ExtraOp) |
||
880 | { |
||
881 | SearchOp->Common.Parent = Op; |
||
882 | } |
||
883 | SearchOp = AcpiPsGetDepthNext (StartOp, SearchOp); |
||
884 | } |
||
885 | break; |
||
886 | |||
887 | default: |
||
888 | break; |
||
889 | } |
||
890 | |||
891 | return_ACPI_STATUS (AE_OK); |
||
892 | } |
||
893 | |||
894 | |||
895 | /****************************************************************************** |
||
896 | * |
||
897 | * FUNCTION: AdParseDeferredOps |
||
898 | * |
||
899 | * PARAMETERS: Root - Root of the parse tree |
||
900 | * |
||
901 | * RETURN: Status |
||
902 | * |
||
903 | * DESCRIPTION: Parse the deferred opcodes (Methods, regions, etc.) |
||
904 | * |
||
905 | *****************************************************************************/ |
||
906 | |||
2216 | Serge | 907 | static ACPI_STATUS |
1498 | serge | 908 | AdParseDeferredOps ( |
909 | ACPI_PARSE_OBJECT *Root) |
||
910 | { |
||
911 | ACPI_PARSE_OBJECT *Op = Root; |
||
912 | ACPI_STATUS Status = AE_OK; |
||
913 | const ACPI_OPCODE_INFO *OpInfo; |
||
914 | |||
915 | |||
916 | ACPI_FUNCTION_NAME (AdParseDeferredOps); |
||
917 | fprintf (stderr, "Parsing Deferred Opcodes (Methods/Buffers/Packages/Regions)\n"); |
||
918 | |||
919 | while (Op) |
||
920 | { |
||
921 | OpInfo = AcpiPsGetOpcodeInfo (Op->Common.AmlOpcode); |
||
922 | if (!(OpInfo->Flags & AML_DEFER)) |
||
923 | { |
||
924 | Op = AcpiPsGetDepthNext (Root, Op); |
||
925 | continue; |
||
926 | } |
||
927 | |||
928 | switch (Op->Common.AmlOpcode) |
||
929 | { |
||
930 | case AML_METHOD_OP: |
||
931 | case AML_BUFFER_OP: |
||
932 | case AML_PACKAGE_OP: |
||
933 | case AML_VAR_PACKAGE_OP: |
||
934 | |||
935 | Status = AdDeferredParse (Op, Op->Named.Data, Op->Named.Length); |
||
936 | if (ACPI_FAILURE (Status)) |
||
937 | { |
||
938 | return_ACPI_STATUS (Status); |
||
939 | } |
||
940 | break; |
||
941 | |||
942 | case AML_REGION_OP: |
||
943 | case AML_CREATE_QWORD_FIELD_OP: |
||
944 | case AML_CREATE_DWORD_FIELD_OP: |
||
945 | case AML_CREATE_WORD_FIELD_OP: |
||
946 | case AML_CREATE_BYTE_FIELD_OP: |
||
947 | case AML_CREATE_BIT_FIELD_OP: |
||
948 | case AML_CREATE_FIELD_OP: |
||
949 | case AML_BANK_FIELD_OP: |
||
950 | |||
951 | /* Nothing to do in these cases */ |
||
952 | |||
953 | break; |
||
954 | |||
955 | default: |
||
956 | ACPI_ERROR ((AE_INFO, "Unhandled deferred opcode [%s]", |
||
957 | Op->Common.AmlOpName)); |
||
958 | break; |
||
959 | } |
||
960 | |||
961 | Op = AcpiPsGetDepthNext (Root, Op); |
||
962 | } |
||
963 | |||
964 | fprintf (stderr, "\n"); |
||
965 | return Status; |
||
966 | } |
||
967 | |||
968 | |||
969 | /****************************************************************************** |
||
970 | * |
||
971 | * FUNCTION: AdGetLocalTables |
||
972 | * |
||
973 | * PARAMETERS: Filename - Not used |
||
974 | * GetAllTables - TRUE if all tables are desired |
||
975 | * |
||
976 | * RETURN: Status |
||
977 | * |
||
978 | * DESCRIPTION: Get the ACPI tables from either memory or a file |
||
979 | * |
||
980 | *****************************************************************************/ |
||
981 | |||
982 | ACPI_STATUS |
||
983 | AdGetLocalTables ( |
||
984 | char *Filename, |
||
985 | BOOLEAN GetAllTables) |
||
986 | { |
||
987 | ACPI_STATUS Status; |
||
988 | ACPI_TABLE_HEADER TableHeader; |
||
989 | ACPI_TABLE_HEADER *NewTable; |
||
990 | UINT32 NumTables; |
||
991 | UINT32 PointerSize; |
||
992 | UINT32 TableIndex; |
||
993 | |||
994 | |||
995 | if (GetAllTables) |
||
996 | { |
||
997 | ACPI_MOVE_32_TO_32 (TableHeader.Signature, ACPI_SIG_RSDT); |
||
998 | AcpiOsTableOverride (&TableHeader, &NewTable); |
||
999 | if (!NewTable) |
||
1000 | { |
||
1001 | fprintf (stderr, "Could not obtain RSDT\n"); |
||
1002 | return AE_NO_ACPI_TABLES; |
||
1003 | } |
||
1004 | else |
||
1005 | { |
||
1006 | AdWriteTable (NewTable, NewTable->Length, |
||
1007 | ACPI_SIG_RSDT, NewTable->OemTableId); |
||
1008 | } |
||
1009 | |||
1010 | if (ACPI_COMPARE_NAME (NewTable->Signature, ACPI_SIG_RSDT)) |
||
1011 | { |
||
1012 | PointerSize = sizeof (UINT32); |
||
1013 | } |
||
1014 | else |
||
1015 | { |
||
1016 | PointerSize = sizeof (UINT64); |
||
1017 | } |
||
1018 | |||
1019 | /* |
||
1020 | * Determine the number of tables pointed to by the RSDT/XSDT. |
||
1021 | * This is defined by the ACPI Specification to be the number of |
||
1022 | * pointers contained within the RSDT/XSDT. The size of the pointers |
||
1023 | * is architecture-dependent. |
||
1024 | */ |
||
1025 | NumTables = (NewTable->Length - sizeof (ACPI_TABLE_HEADER)) / PointerSize; |
||
1026 | AcpiOsPrintf ("There are %u tables defined in the %4.4s\n\n", |
||
1027 | NumTables, NewTable->Signature); |
||
1028 | |||
1029 | /* Get the FADT */ |
||
1030 | |||
1031 | ACPI_MOVE_32_TO_32 (TableHeader.Signature, ACPI_SIG_FADT); |
||
1032 | AcpiOsTableOverride (&TableHeader, &NewTable); |
||
1033 | if (NewTable) |
||
1034 | { |
||
1035 | AdWriteTable (NewTable, NewTable->Length, |
||
1036 | ACPI_SIG_FADT, NewTable->OemTableId); |
||
1037 | } |
||
1038 | AcpiOsPrintf ("\n"); |
||
1039 | |||
1040 | /* Don't bother with FACS, it is usually all zeros */ |
||
1041 | } |
||
1042 | |||
1043 | /* Always get the DSDT */ |
||
1044 | |||
1045 | ACPI_MOVE_32_TO_32 (TableHeader.Signature, ACPI_SIG_DSDT); |
||
1046 | AcpiOsTableOverride (&TableHeader, &NewTable); |
||
1047 | if (NewTable) |
||
1048 | { |
||
1049 | AdWriteTable (NewTable, NewTable->Length, |
||
1050 | ACPI_SIG_DSDT, NewTable->OemTableId); |
||
1051 | |||
1052 | /* Store DSDT in the Table Manager */ |
||
1053 | |||
1054 | Status = AcpiTbStoreTable (0, NewTable, NewTable->Length, |
||
1055 | 0, &TableIndex); |
||
1056 | if (ACPI_FAILURE (Status)) |
||
1057 | { |
||
1058 | fprintf (stderr, "Could not store DSDT\n"); |
||
1059 | return AE_NO_ACPI_TABLES; |
||
1060 | } |
||
1061 | } |
||
1062 | else |
||
1063 | { |
||
1064 | fprintf (stderr, "Could not obtain DSDT\n"); |
||
1065 | return AE_NO_ACPI_TABLES; |
||
1066 | } |
||
1067 | |||
1068 | #if 0 |
||
1069 | /* TBD: Future implementation */ |
||
1070 | |||
1071 | AcpiOsPrintf ("\n"); |
||
1072 | |||
1073 | /* Get all SSDTs */ |
||
1074 | |||
1075 | ACPI_MOVE_32_TO_32 (TableHeader.Signature, ACPI_SIG_SSDT); |
||
1076 | do |
||
1077 | { |
||
1078 | NewTable = NULL; |
||
1079 | Status = AcpiOsTableOverride (&TableHeader, &NewTable); |
||
1080 | |||
1081 | } while (NewTable); |
||
1082 | #endif |
||
1083 | |||
1084 | return AE_OK; |
||
1085 | } |
||
1086 | |||
1087 | |||
1088 | /****************************************************************************** |
||
1089 | * |
||
1090 | * FUNCTION: AdParseTable |
||
1091 | * |
||
1092 | * PARAMETERS: Table - Pointer to the raw table |
||
1093 | * OwnerId - Returned OwnerId of the table |
||
1094 | * LoadTable - If add table to the global table list |
||
1095 | * External - If this is an external table |
||
1096 | * |
||
1097 | * RETURN: Status |
||
1098 | * |
||
1099 | * DESCRIPTION: Parse the DSDT. |
||
1100 | * |
||
1101 | *****************************************************************************/ |
||
1102 | |||
1103 | ACPI_STATUS |
||
1104 | AdParseTable ( |
||
1105 | ACPI_TABLE_HEADER *Table, |
||
1106 | ACPI_OWNER_ID *OwnerId, |
||
1107 | BOOLEAN LoadTable, |
||
1108 | BOOLEAN External) |
||
1109 | { |
||
1110 | ACPI_STATUS Status = AE_OK; |
||
1111 | ACPI_WALK_STATE *WalkState; |
||
1112 | UINT8 *AmlStart; |
||
1113 | UINT32 AmlLength; |
||
1114 | UINT32 TableIndex; |
||
1115 | |||
1116 | |||
1117 | if (!Table) |
||
1118 | { |
||
1119 | return AE_NOT_EXIST; |
||
1120 | } |
||
1121 | |||
1122 | /* Pass 1: Parse everything except control method bodies */ |
||
1123 | |||
1124 | fprintf (stderr, "Pass 1 parse of [%4.4s]\n", (char *) Table->Signature); |
||
1125 | |||
1126 | AmlLength = Table->Length - sizeof (ACPI_TABLE_HEADER); |
||
1127 | AmlStart = ((UINT8 *) Table + sizeof (ACPI_TABLE_HEADER)); |
||
1128 | |||
1129 | /* Create the root object */ |
||
1130 | |||
1131 | AcpiGbl_ParseOpRoot = AcpiPsCreateScopeOp (); |
||
1132 | if (!AcpiGbl_ParseOpRoot) |
||
1133 | { |
||
1134 | return AE_NO_MEMORY; |
||
1135 | } |
||
1136 | |||
1137 | /* Create and initialize a new walk state */ |
||
1138 | |||
1139 | WalkState = AcpiDsCreateWalkState (0, |
||
1140 | AcpiGbl_ParseOpRoot, NULL, NULL); |
||
1141 | if (!WalkState) |
||
1142 | { |
||
1143 | return (AE_NO_MEMORY); |
||
1144 | } |
||
1145 | |||
1146 | Status = AcpiDsInitAmlWalk (WalkState, AcpiGbl_ParseOpRoot, |
||
1147 | NULL, AmlStart, AmlLength, NULL, ACPI_IMODE_LOAD_PASS1); |
||
1148 | if (ACPI_FAILURE (Status)) |
||
1149 | { |
||
1150 | return (Status); |
||
1151 | } |
||
1152 | |||
1153 | WalkState->ParseFlags &= ~ACPI_PARSE_DELETE_TREE; |
||
1154 | WalkState->ParseFlags |= ACPI_PARSE_DISASSEMBLE; |
||
1155 | |||
1156 | Status = AcpiPsParseAml (WalkState); |
||
1157 | if (ACPI_FAILURE (Status)) |
||
1158 | { |
||
1159 | return Status; |
||
1160 | } |
||
1161 | |||
1162 | /* If LoadTable is FALSE, we are parsing the last loaded table */ |
||
1163 | |||
1164 | TableIndex = AcpiGbl_RootTableList.CurrentTableCount - 1; |
||
1165 | |||
1166 | /* Pass 2 */ |
||
1167 | |||
1168 | if (LoadTable) |
||
1169 | { |
||
1170 | Status = AcpiTbStoreTable ((ACPI_PHYSICAL_ADDRESS) Table, Table, |
||
1171 | Table->Length, ACPI_TABLE_ORIGIN_ALLOCATED, &TableIndex); |
||
1172 | if (ACPI_FAILURE (Status)) |
||
1173 | { |
||
1174 | return Status; |
||
1175 | } |
||
1176 | Status = AcpiTbAllocateOwnerId (TableIndex); |
||
1177 | if (ACPI_FAILURE (Status)) |
||
1178 | { |
||
1179 | return Status; |
||
1180 | } |
||
1181 | if (OwnerId) |
||
1182 | { |
||
1183 | Status = AcpiTbGetOwnerId (TableIndex, OwnerId); |
||
1184 | if (ACPI_FAILURE (Status)) |
||
1185 | { |
||
1186 | return Status; |
||
1187 | } |
||
1188 | } |
||
1189 | } |
||
1190 | |||
1191 | fprintf (stderr, "Pass 2 parse of [%4.4s]\n", (char *) Table->Signature); |
||
1192 | |||
1193 | Status = AcpiNsOneCompleteParse (ACPI_IMODE_LOAD_PASS2, TableIndex, NULL); |
||
1194 | if (ACPI_FAILURE (Status)) |
||
1195 | { |
||
1196 | return (Status); |
||
1197 | } |
||
1198 | |||
1199 | /* No need to parse control methods of external table */ |
||
1200 | |||
1201 | if (External) |
||
1202 | { |
||
1203 | return AE_OK; |
||
1204 | } |
||
1205 | |||
1206 | /* Pass 3: Parse control methods and link their parse trees into the main parse tree */ |
||
1207 | |||
1208 | Status = AdParseDeferredOps (AcpiGbl_ParseOpRoot); |
||
1209 | |||
1210 | /* Process Resource Templates */ |
||
1211 | |||
1212 | AcpiDmFindResources (AcpiGbl_ParseOpRoot); |
||
1213 | |||
1214 | fprintf (stderr, "Parsing completed\n"); |
||
1215 | return AE_OK; |
||
1216 | } |
||
1217 |