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Rev | Author | Line No. | Line |
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1498 | serge | 1 | |
2 | * |
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3 | * Module Name: aslrestype2d - Large DWord address resource descriptors |
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4 | * |
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5 | *****************************************************************************/ |
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6 | |||
7 | |||
8 | * |
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9 | * 1. Copyright Notice |
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10 | * |
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11 | * Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp. |
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2216 | Serge | 12 | * All rights reserved. |
1498 | serge | 13 | * |
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 | |||
118 | #include "aslcompiler.y.h" |
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119 | |||
120 | |||
121 | ACPI_MODULE_NAME ("aslrestype2d") |
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122 | |||
123 | |||
124 | * This module contains the Dword (32-bit) address space descriptors: |
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125 | * |
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126 | * DwordIO |
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127 | * DwordMemory |
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128 | * DwordSpace |
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129 | */ |
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130 | |||
131 | |||
132 | * |
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133 | * FUNCTION: RsDoDwordIoDescriptor |
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134 | * |
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135 | * PARAMETERS: Op - Parent resource descriptor parse node |
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136 | * CurrentByteOffset - Offset into the resource template AML |
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137 | * buffer (to track references to the desc) |
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138 | * |
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139 | * RETURN: Completed resource node |
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140 | * |
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141 | * DESCRIPTION: Construct a long "DwordIO" descriptor |
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142 | * |
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143 | ******************************************************************************/ |
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144 | |||
145 | |||
146 | RsDoDwordIoDescriptor ( |
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147 | ACPI_PARSE_OBJECT *Op, |
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148 | UINT32 CurrentByteOffset) |
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149 | { |
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150 | AML_RESOURCE *Descriptor; |
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151 | ACPI_PARSE_OBJECT *InitializerOp; |
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152 | ACPI_PARSE_OBJECT *MinOp = NULL; |
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153 | ACPI_PARSE_OBJECT *MaxOp = NULL; |
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154 | ACPI_PARSE_OBJECT *LengthOp = NULL; |
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155 | ACPI_PARSE_OBJECT *GranOp = NULL; |
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156 | ASL_RESOURCE_NODE *Rnode; |
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157 | UINT16 StringLength = 0; |
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158 | UINT32 OptionIndex = 0; |
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159 | UINT8 *OptionalFields; |
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160 | UINT32 i; |
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161 | BOOLEAN ResSourceIndex = FALSE; |
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162 | |||
163 | |||
164 | |||
165 | StringLength = RsGetStringDataLength (InitializerOp); |
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166 | |||
167 | |||
168 | sizeof (AML_RESOURCE_ADDRESS32) + 1 + StringLength); |
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169 | |||
170 | |||
171 | Descriptor->Address32.DescriptorType = ACPI_RESOURCE_NAME_ADDRESS32; |
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172 | Descriptor->Address32.ResourceType = ACPI_ADDRESS_TYPE_IO_RANGE; |
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173 | |||
174 | |||
175 | * Initial descriptor length -- may be enlarged if there are |
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176 | * optional fields present |
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177 | */ |
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178 | OptionalFields = ((UINT8 *) Descriptor) + sizeof (AML_RESOURCE_ADDRESS32); |
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179 | Descriptor->Address32.ResourceLength = (UINT16) |
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180 | (sizeof (AML_RESOURCE_ADDRESS32) - |
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181 | sizeof (AML_RESOURCE_LARGE_HEADER)); |
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182 | |||
183 | |||
184 | |||
185 | |||
186 | { |
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187 | switch (i) |
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188 | { |
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189 | case 0: /* Resource Usage */ |
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190 | |||
191 | |||
192 | break; |
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193 | |||
194 | |||
195 | |||
196 | |||
197 | RsCreateBitField (InitializerOp, ACPI_RESTAG_MINTYPE, |
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198 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 2); |
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199 | break; |
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200 | |||
201 | |||
202 | |||
203 | |||
204 | RsCreateBitField (InitializerOp, ACPI_RESTAG_MAXTYPE, |
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205 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 3); |
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206 | break; |
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207 | |||
208 | |||
209 | |||
210 | |||
211 | RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE, |
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212 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 1); |
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213 | break; |
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214 | |||
215 | |||
216 | |||
217 | |||
218 | RsCreateBitField (InitializerOp, ACPI_RESTAG_RANGETYPE, |
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219 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 0); |
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220 | break; |
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221 | |||
222 | |||
223 | |||
224 | |||
225 | (UINT32) InitializerOp->Asl.Value.Integer; |
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226 | RsCreateByteField (InitializerOp, ACPI_RESTAG_GRANULARITY, |
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227 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Granularity)); |
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228 | GranOp = InitializerOp; |
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229 | break; |
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230 | |||
231 | |||
232 | |||
233 | |||
234 | (UINT32) InitializerOp->Asl.Value.Integer; |
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235 | RsCreateByteField (InitializerOp, ACPI_RESTAG_MINADDR, |
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236 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Minimum)); |
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237 | MinOp = InitializerOp; |
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238 | break; |
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239 | |||
240 | |||
241 | |||
242 | |||
243 | (UINT32) InitializerOp->Asl.Value.Integer; |
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244 | RsCreateByteField (InitializerOp, ACPI_RESTAG_MAXADDR, |
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245 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Maximum)); |
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246 | MaxOp = InitializerOp; |
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247 | break; |
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248 | |||
249 | |||
250 | |||
251 | |||
252 | (UINT32) InitializerOp->Asl.Value.Integer; |
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253 | RsCreateByteField (InitializerOp, ACPI_RESTAG_TRANSLATION, |
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254 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.TranslationOffset)); |
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255 | break; |
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256 | |||
257 | |||
258 | |||
259 | |||
260 | (UINT32) InitializerOp->Asl.Value.Integer; |
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261 | RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH, |
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262 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.AddressLength)); |
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263 | LengthOp = InitializerOp; |
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264 | break; |
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265 | |||
266 | |||
267 | |||
268 | |||
269 | { |
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270 | /* Found a valid ResourceSourceIndex */ |
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271 | |||
272 | |||
273 | OptionIndex++; |
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274 | Descriptor->Address32.ResourceLength++; |
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275 | ResSourceIndex = TRUE; |
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276 | } |
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277 | break; |
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278 | |||
279 | |||
280 | |||
281 | |||
282 | (InitializerOp->Asl.Value.String)) |
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283 | { |
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284 | if (StringLength) |
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285 | { |
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286 | /* Found a valid ResourceSource */ |
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287 | |||
288 | |||
289 | (Descriptor->Address32.ResourceLength + StringLength); |
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290 | |||
291 | |||
292 | &OptionalFields[OptionIndex], |
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293 | InitializerOp->Asl.Value.String); |
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294 | |||
295 | |||
296 | |||
297 | |||
298 | { |
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299 | AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX, |
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300 | InitializerOp, NULL); |
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301 | } |
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302 | } |
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303 | } |
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304 | |||
305 | |||
306 | /* |
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307 | * Not a valid ResourceSource, ResourceSourceIndex must also |
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308 | * be invalid |
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309 | */ |
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310 | else if (ResSourceIndex) |
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311 | { |
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312 | AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE, |
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313 | InitializerOp, NULL); |
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314 | } |
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315 | #endif |
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316 | break; |
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317 | |||
318 | |||
319 | |||
320 | |||
321 | break; |
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322 | |||
323 | |||
324 | |||
325 | |||
326 | RsCreateBitField (InitializerOp, ACPI_RESTAG_TYPE, |
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327 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 4); |
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328 | break; |
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329 | |||
330 | |||
331 | |||
332 | |||
333 | RsCreateBitField (InitializerOp, ACPI_RESTAG_TRANSTYPE, |
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334 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 5); |
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335 | break; |
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336 | |||
337 | |||
338 | |||
339 | |||
340 | break; |
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341 | } |
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342 | |||
343 | |||
344 | } |
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345 | |||
346 | |||
347 | |||
348 | |||
349 | (UINT64) Descriptor->Address32.Minimum, |
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2216 | Serge | 350 | (UINT64) Descriptor->Address32.Maximum, |
351 | (UINT64) Descriptor->Address32.AddressLength, |
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352 | (UINT64) Descriptor->Address32.Granularity, |
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353 | Descriptor->Address32.Flags, |
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1498 | serge | 354 | MinOp, MaxOp, LengthOp, GranOp, Op); |
2216 | Serge | 355 | |
1498 | serge | 356 | |
357 | OptionIndex + StringLength; |
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358 | return (Rnode); |
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359 | } |
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360 | |||
361 | |||
362 | |||
363 | * |
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364 | * FUNCTION: RsDoDwordMemoryDescriptor |
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365 | * |
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366 | * PARAMETERS: Op - Parent resource descriptor parse node |
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367 | * CurrentByteOffset - Offset into the resource template AML |
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368 | * buffer (to track references to the desc) |
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369 | * |
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370 | * RETURN: Completed resource node |
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371 | * |
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372 | * DESCRIPTION: Construct a long "DwordMemory" descriptor |
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373 | * |
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374 | ******************************************************************************/ |
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375 | |||
376 | |||
377 | RsDoDwordMemoryDescriptor ( |
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378 | ACPI_PARSE_OBJECT *Op, |
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379 | UINT32 CurrentByteOffset) |
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380 | { |
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381 | AML_RESOURCE *Descriptor; |
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382 | ACPI_PARSE_OBJECT *InitializerOp; |
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383 | ACPI_PARSE_OBJECT *MinOp = NULL; |
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384 | ACPI_PARSE_OBJECT *MaxOp = NULL; |
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385 | ACPI_PARSE_OBJECT *LengthOp = NULL; |
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386 | ACPI_PARSE_OBJECT *GranOp = NULL; |
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387 | ASL_RESOURCE_NODE *Rnode; |
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388 | UINT8 *OptionalFields; |
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389 | UINT16 StringLength = 0; |
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390 | UINT32 OptionIndex = 0; |
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391 | UINT32 i; |
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392 | BOOLEAN ResSourceIndex = FALSE; |
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393 | |||
394 | |||
395 | |||
396 | StringLength = RsGetStringDataLength (InitializerOp); |
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397 | |||
398 | |||
399 | sizeof (AML_RESOURCE_ADDRESS32) + 1 + StringLength); |
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400 | |||
401 | |||
402 | Descriptor->Address32.DescriptorType = ACPI_RESOURCE_NAME_ADDRESS32; |
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403 | Descriptor->Address32.ResourceType = ACPI_ADDRESS_TYPE_MEMORY_RANGE; |
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404 | |||
405 | |||
406 | * Initial descriptor length -- may be enlarged if there are |
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407 | * optional fields present |
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408 | */ |
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409 | OptionalFields = ((UINT8 *) Descriptor) + sizeof (AML_RESOURCE_ADDRESS32); |
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410 | Descriptor->Address32.ResourceLength = (UINT16) |
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411 | (sizeof (AML_RESOURCE_ADDRESS32) - |
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412 | sizeof (AML_RESOURCE_LARGE_HEADER)); |
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413 | |||
414 | |||
415 | |||
416 | |||
417 | |||
418 | { |
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419 | switch (i) |
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420 | { |
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421 | case 0: /* Resource Usage */ |
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422 | |||
423 | |||
424 | break; |
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425 | |||
426 | |||
427 | |||
428 | |||
429 | RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE, |
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430 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 1); |
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431 | break; |
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432 | |||
433 | |||
434 | |||
435 | |||
436 | RsCreateBitField (InitializerOp, ACPI_RESTAG_MINTYPE, |
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437 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 2); |
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438 | break; |
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439 | |||
440 | |||
441 | |||
442 | |||
443 | RsCreateBitField (InitializerOp, ACPI_RESTAG_MAXTYPE, |
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444 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 3); |
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445 | break; |
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446 | |||
447 | |||
448 | |||
449 | |||
450 | RsCreateBitField (InitializerOp, ACPI_RESTAG_MEMTYPE, |
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451 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 1); |
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452 | break; |
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453 | |||
454 | |||
455 | |||
456 | |||
457 | RsCreateBitField (InitializerOp, ACPI_RESTAG_READWRITETYPE, |
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458 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 0); |
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459 | break; |
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460 | |||
461 | |||
462 | |||
463 | |||
464 | (UINT32) InitializerOp->Asl.Value.Integer; |
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465 | RsCreateByteField (InitializerOp, ACPI_RESTAG_GRANULARITY, |
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466 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Granularity)); |
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467 | GranOp = InitializerOp; |
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468 | break; |
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469 | |||
470 | |||
471 | |||
472 | |||
473 | (UINT32) InitializerOp->Asl.Value.Integer; |
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474 | RsCreateByteField (InitializerOp, ACPI_RESTAG_MINADDR, |
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475 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Minimum)); |
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476 | MinOp = InitializerOp; |
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477 | break; |
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478 | |||
479 | |||
480 | |||
481 | |||
482 | (UINT32) InitializerOp->Asl.Value.Integer; |
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483 | RsCreateByteField (InitializerOp, ACPI_RESTAG_MAXADDR, |
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484 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Maximum)); |
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485 | MaxOp = InitializerOp; |
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486 | break; |
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487 | |||
488 | |||
489 | |||
490 | |||
491 | (UINT32) InitializerOp->Asl.Value.Integer; |
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492 | RsCreateByteField (InitializerOp, ACPI_RESTAG_TRANSLATION, |
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493 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.TranslationOffset)); |
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494 | break; |
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495 | |||
496 | |||
497 | |||
498 | |||
499 | (UINT32) InitializerOp->Asl.Value.Integer; |
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500 | RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH, |
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501 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.AddressLength)); |
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502 | LengthOp = InitializerOp; |
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503 | break; |
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504 | |||
505 | |||
506 | |||
507 | |||
508 | { |
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509 | OptionalFields[0] = (UINT8) InitializerOp->Asl.Value.Integer; |
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510 | OptionIndex++; |
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511 | Descriptor->Address32.ResourceLength++; |
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512 | ResSourceIndex = TRUE; |
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513 | } |
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514 | break; |
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515 | |||
516 | |||
517 | |||
518 | |||
519 | (InitializerOp->Asl.Value.String)) |
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520 | { |
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521 | if (StringLength) |
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522 | { |
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523 | Descriptor->Address32.ResourceLength = (UINT16) |
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524 | (Descriptor->Address32.ResourceLength + StringLength); |
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525 | |||
526 | |||
527 | &OptionalFields[OptionIndex], |
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528 | InitializerOp->Asl.Value.String); |
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529 | |||
530 | |||
531 | |||
532 | |||
533 | { |
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534 | AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX, |
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535 | InitializerOp, NULL); |
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536 | } |
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537 | } |
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538 | } |
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539 | |||
540 | |||
541 | /* |
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542 | * Not a valid ResourceSource, ResourceSourceIndex must also |
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543 | * be invalid |
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544 | */ |
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545 | else if (ResSourceIndex) |
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546 | { |
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547 | AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE, |
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548 | InitializerOp, NULL); |
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549 | } |
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550 | #endif |
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551 | break; |
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552 | |||
553 | |||
554 | |||
555 | |||
556 | break; |
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557 | |||
558 | |||
559 | |||
560 | |||
561 | |||
562 | RsCreateBitField (InitializerOp, ACPI_RESTAG_MEMATTRIBUTES, |
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563 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 3); |
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564 | break; |
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565 | |||
566 | |||
567 | |||
568 | |||
569 | RsCreateBitField (InitializerOp, ACPI_RESTAG_TYPE, |
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570 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 5); |
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571 | break; |
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572 | |||
573 | |||
574 | |||
575 | |||
576 | break; |
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577 | } |
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578 | |||
579 | |||
580 | } |
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581 | |||
582 | |||
583 | |||
584 | |||
585 | (UINT64) Descriptor->Address32.Minimum, |
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2216 | Serge | 586 | (UINT64) Descriptor->Address32.Maximum, |
587 | (UINT64) Descriptor->Address32.AddressLength, |
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588 | (UINT64) Descriptor->Address32.Granularity, |
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589 | Descriptor->Address32.Flags, |
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1498 | serge | 590 | MinOp, MaxOp, LengthOp, GranOp, Op); |
2216 | Serge | 591 | |
1498 | serge | 592 | |
593 | OptionIndex + StringLength; |
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594 | return (Rnode); |
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595 | } |
||
596 | |||
597 | |||
598 | |||
599 | * |
||
600 | * FUNCTION: RsDoDwordSpaceDescriptor |
||
601 | * |
||
602 | * PARAMETERS: Op - Parent resource descriptor parse node |
||
603 | * CurrentByteOffset - Offset into the resource template AML |
||
604 | * buffer (to track references to the desc) |
||
605 | * |
||
606 | * RETURN: Completed resource node |
||
607 | * |
||
608 | * DESCRIPTION: Construct a long "DwordSpace" descriptor |
||
609 | * |
||
610 | ******************************************************************************/ |
||
611 | |||
612 | |||
613 | RsDoDwordSpaceDescriptor ( |
||
614 | ACPI_PARSE_OBJECT *Op, |
||
615 | UINT32 CurrentByteOffset) |
||
616 | { |
||
617 | AML_RESOURCE *Descriptor; |
||
618 | ACPI_PARSE_OBJECT *InitializerOp; |
||
619 | ACPI_PARSE_OBJECT *MinOp = NULL; |
||
620 | ACPI_PARSE_OBJECT *MaxOp = NULL; |
||
621 | ACPI_PARSE_OBJECT *LengthOp = NULL; |
||
622 | ACPI_PARSE_OBJECT *GranOp = NULL; |
||
623 | ASL_RESOURCE_NODE *Rnode; |
||
624 | UINT8 *OptionalFields; |
||
625 | UINT16 StringLength = 0; |
||
626 | UINT32 OptionIndex = 0; |
||
627 | UINT32 i; |
||
628 | BOOLEAN ResSourceIndex = FALSE; |
||
629 | |||
630 | |||
631 | |||
632 | StringLength = RsGetStringDataLength (InitializerOp); |
||
633 | |||
634 | |||
635 | sizeof (AML_RESOURCE_ADDRESS32) + 1 + StringLength); |
||
636 | |||
637 | |||
638 | Descriptor->Address32.DescriptorType = ACPI_RESOURCE_NAME_ADDRESS32; |
||
639 | |||
640 | |||
641 | * Initial descriptor length -- may be enlarged if there are |
||
642 | * optional fields present |
||
643 | */ |
||
644 | OptionalFields = ((UINT8 *) Descriptor) + sizeof (AML_RESOURCE_ADDRESS32); |
||
645 | Descriptor->Address32.ResourceLength = (UINT16) |
||
646 | (sizeof (AML_RESOURCE_ADDRESS32) - |
||
647 | sizeof (AML_RESOURCE_LARGE_HEADER)); |
||
648 | |||
649 | |||
650 | |||
651 | |||
652 | { |
||
653 | switch (i) |
||
654 | { |
||
655 | case 0: /* Resource Type */ |
||
656 | |||
657 | |||
658 | (UINT8) InitializerOp->Asl.Value.Integer; |
||
659 | break; |
||
660 | |||
661 | |||
662 | |||
663 | |||
664 | break; |
||
665 | |||
666 | |||
667 | |||
668 | |||
669 | RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE, |
||
670 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 1); |
||
671 | break; |
||
672 | |||
673 | |||
674 | |||
675 | |||
676 | RsCreateBitField (InitializerOp, ACPI_RESTAG_MINTYPE, |
||
677 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 2); |
||
678 | break; |
||
679 | |||
680 | |||
681 | |||
682 | |||
683 | RsCreateBitField (InitializerOp, ACPI_RESTAG_MAXTYPE, |
||
684 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 3); |
||
685 | break; |
||
686 | |||
687 | |||
688 | |||
689 | |||
690 | (UINT8) InitializerOp->Asl.Value.Integer; |
||
691 | break; |
||
692 | |||
693 | |||
694 | |||
695 | |||
696 | (UINT32) InitializerOp->Asl.Value.Integer; |
||
697 | RsCreateByteField (InitializerOp, ACPI_RESTAG_GRANULARITY, |
||
698 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Granularity)); |
||
699 | GranOp = InitializerOp; |
||
700 | break; |
||
701 | |||
702 | |||
703 | |||
704 | |||
705 | (UINT32) InitializerOp->Asl.Value.Integer; |
||
706 | RsCreateByteField (InitializerOp, ACPI_RESTAG_MINADDR, |
||
707 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Minimum)); |
||
708 | MinOp = InitializerOp; |
||
709 | break; |
||
710 | |||
711 | |||
712 | |||
713 | |||
714 | (UINT32) InitializerOp->Asl.Value.Integer; |
||
715 | RsCreateByteField (InitializerOp, ACPI_RESTAG_MAXADDR, |
||
716 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Maximum)); |
||
717 | MaxOp = InitializerOp; |
||
718 | break; |
||
719 | |||
720 | |||
721 | |||
722 | |||
723 | (UINT32) InitializerOp->Asl.Value.Integer; |
||
724 | RsCreateByteField (InitializerOp, ACPI_RESTAG_TRANSLATION, |
||
725 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.TranslationOffset)); |
||
726 | break; |
||
727 | |||
728 | |||
729 | |||
730 | |||
731 | (UINT32) InitializerOp->Asl.Value.Integer; |
||
732 | RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH, |
||
733 | CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.AddressLength)); |
||
734 | LengthOp = InitializerOp; |
||
735 | break; |
||
736 | |||
737 | |||
738 | |||
739 | |||
740 | { |
||
741 | OptionalFields[0] = (UINT8) InitializerOp->Asl.Value.Integer; |
||
742 | OptionIndex++; |
||
743 | Descriptor->Address32.ResourceLength++; |
||
744 | ResSourceIndex = TRUE; |
||
745 | } |
||
746 | break; |
||
747 | |||
748 | |||
749 | |||
750 | |||
751 | (InitializerOp->Asl.Value.String)) |
||
752 | { |
||
753 | if (StringLength) |
||
754 | { |
||
755 | Descriptor->Address32.ResourceLength = (UINT16) |
||
756 | (Descriptor->Address32.ResourceLength + StringLength); |
||
757 | |||
758 | |||
759 | &OptionalFields[OptionIndex], |
||
760 | InitializerOp->Asl.Value.String); |
||
761 | |||
762 | |||
763 | |||
764 | |||
765 | { |
||
766 | AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX, |
||
767 | InitializerOp, NULL); |
||
768 | } |
||
769 | } |
||
770 | } |
||
771 | |||
772 | |||
773 | /* |
||
774 | * Not a valid ResourceSource, ResourceSourceIndex must also |
||
775 | * be invalid |
||
776 | */ |
||
777 | else if (ResSourceIndex) |
||
778 | { |
||
779 | AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE, |
||
780 | InitializerOp, NULL); |
||
781 | } |
||
782 | #endif |
||
783 | break; |
||
784 | |||
785 | |||
786 | |||
787 | |||
788 | break; |
||
789 | |||
790 | |||
791 | |||
792 | |||
793 | InitializerOp, NULL); |
||
794 | break; |
||
795 | } |
||
796 | |||
797 | |||
798 | } |
||
799 | |||
800 | |||
801 | |||
802 | |||
803 | (UINT64) Descriptor->Address32.Minimum, |
||
2216 | Serge | 804 | (UINT64) Descriptor->Address32.Maximum, |
805 | (UINT64) Descriptor->Address32.AddressLength, |
||
806 | (UINT64) Descriptor->Address32.Granularity, |
||
807 | Descriptor->Address32.Flags, |
||
1498 | serge | 808 | MinOp, MaxOp, LengthOp, GranOp, Op); |
2216 | Serge | 809 | |
1498 | serge | 810 | |
811 | OptionIndex + StringLength; |
||
812 | return (Rnode); |
||
813 | } |
||
814 |