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1 | /******************************************************************************* |
1 | /******************************************************************************* |
2 | * |
2 | * |
3 | * Module Name: dmresrc.c - Resource Descriptor disassembly |
3 | * Module Name: dmresrc.c - Resource Descriptor disassembly |
4 | * |
4 | * |
5 | ******************************************************************************/ |
5 | ******************************************************************************/ |
6 | 6 | ||
7 | /****************************************************************************** |
7 | /****************************************************************************** |
8 | * |
8 | * |
9 | * 1. Copyright Notice |
9 | * 1. Copyright Notice |
10 | * |
10 | * |
11 | * Some or all of this work - Copyright (c) 1999 - 2010, Intel Corp. |
11 | * Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp. |
12 | * All rights reserved. |
12 | * All rights reserved. |
13 | * |
13 | * |
14 | * 2. License |
14 | * 2. License |
15 | * |
15 | * |
16 | * 2.1. This is your license from Intel Corp. under its intellectual property |
16 | * 2.1. This is your license from Intel Corp. under its intellectual property |
17 | * rights. You may have additional license terms from the party that provided |
17 | * rights. You may have additional license terms from the party that provided |
18 | * you this software, covering your right to use that party's intellectual |
18 | * you this software, covering your right to use that party's intellectual |
19 | * property rights. |
19 | * property rights. |
20 | * |
20 | * |
21 | * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a |
21 | * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a |
22 | * copy of the source code appearing in this file ("Covered Code") an |
22 | * copy of the source code appearing in this file ("Covered Code") an |
23 | * irrevocable, perpetual, worldwide license under Intel's copyrights in the |
23 | * irrevocable, perpetual, worldwide license under Intel's copyrights in the |
24 | * base code distributed originally by Intel ("Original Intel Code") to copy, |
24 | * base code distributed originally by Intel ("Original Intel Code") to copy, |
25 | * make derivatives, distribute, use and display any portion of the Covered |
25 | * make derivatives, distribute, use and display any portion of the Covered |
26 | * Code in any form, with the right to sublicense such rights; and |
26 | * Code in any form, with the right to sublicense such rights; and |
27 | * |
27 | * |
28 | * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent |
28 | * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent |
29 | * license (with the right to sublicense), under only those claims of Intel |
29 | * license (with the right to sublicense), under only those claims of Intel |
30 | * patents that are infringed by the Original Intel Code, to make, use, sell, |
30 | * patents that are infringed by the Original Intel Code, to make, use, sell, |
31 | * offer to sell, and import the Covered Code and derivative works thereof |
31 | * offer to sell, and import the Covered Code and derivative works thereof |
32 | * solely to the minimum extent necessary to exercise the above copyright |
32 | * solely to the minimum extent necessary to exercise the above copyright |
33 | * license, and in no event shall the patent license extend to any additions |
33 | * license, and in no event shall the patent license extend to any additions |
34 | * to or modifications of the Original Intel Code. No other license or right |
34 | * to or modifications of the Original Intel Code. No other license or right |
35 | * is granted directly or by implication, estoppel or otherwise; |
35 | * is granted directly or by implication, estoppel or otherwise; |
36 | * |
36 | * |
37 | * The above copyright and patent license is granted only if the following |
37 | * The above copyright and patent license is granted only if the following |
38 | * conditions are met: |
38 | * conditions are met: |
39 | * |
39 | * |
40 | * 3. Conditions |
40 | * 3. Conditions |
41 | * |
41 | * |
42 | * 3.1. Redistribution of Source with Rights to Further Distribute Source. |
42 | * 3.1. Redistribution of Source with Rights to Further Distribute Source. |
43 | * Redistribution of source code of any substantial portion of the Covered |
43 | * Redistribution of source code of any substantial portion of the Covered |
44 | * Code or modification with rights to further distribute source must include |
44 | * Code or modification with rights to further distribute source must include |
45 | * the above Copyright Notice, the above License, this list of Conditions, |
45 | * the above Copyright Notice, the above License, this list of Conditions, |
46 | * and the following Disclaimer and Export Compliance provision. In addition, |
46 | * and the following Disclaimer and Export Compliance provision. In addition, |
47 | * Licensee must cause all Covered Code to which Licensee contributes to |
47 | * Licensee must cause all Covered Code to which Licensee contributes to |
48 | * contain a file documenting the changes Licensee made to create that Covered |
48 | * contain a file documenting the changes Licensee made to create that Covered |
49 | * Code and the date of any change. Licensee must include in that file the |
49 | * Code and the date of any change. Licensee must include in that file the |
50 | * documentation of any changes made by any predecessor Licensee. Licensee |
50 | * documentation of any changes made by any predecessor Licensee. Licensee |
51 | * must include a prominent statement that the modification is derived, |
51 | * must include a prominent statement that the modification is derived, |
52 | * directly or indirectly, from Original Intel Code. |
52 | * directly or indirectly, from Original Intel Code. |
53 | * |
53 | * |
54 | * 3.2. Redistribution of Source with no Rights to Further Distribute Source. |
54 | * 3.2. Redistribution of Source with no Rights to Further Distribute Source. |
55 | * Redistribution of source code of any substantial portion of the Covered |
55 | * Redistribution of source code of any substantial portion of the Covered |
56 | * Code or modification without rights to further distribute source must |
56 | * Code or modification without rights to further distribute source must |
57 | * include the following Disclaimer and Export Compliance provision in the |
57 | * include the following Disclaimer and Export Compliance provision in the |
58 | * documentation and/or other materials provided with distribution. In |
58 | * documentation and/or other materials provided with distribution. In |
59 | * addition, Licensee may not authorize further sublicense of source of any |
59 | * addition, Licensee may not authorize further sublicense of source of any |
60 | * portion of the Covered Code, and must include terms to the effect that the |
60 | * portion of the Covered Code, and must include terms to the effect that the |
61 | * license from Licensee to its licensee is limited to the intellectual |
61 | * license from Licensee to its licensee is limited to the intellectual |
62 | * property embodied in the software Licensee provides to its licensee, and |
62 | * property embodied in the software Licensee provides to its licensee, and |
63 | * not to intellectual property embodied in modifications its licensee may |
63 | * not to intellectual property embodied in modifications its licensee may |
64 | * make. |
64 | * make. |
65 | * |
65 | * |
66 | * 3.3. Redistribution of Executable. Redistribution in executable form of any |
66 | * 3.3. Redistribution of Executable. Redistribution in executable form of any |
67 | * substantial portion of the Covered Code or modification must reproduce the |
67 | * substantial portion of the Covered Code or modification must reproduce the |
68 | * above Copyright Notice, and the following Disclaimer and Export Compliance |
68 | * above Copyright Notice, and the following Disclaimer and Export Compliance |
69 | * provision in the documentation and/or other materials provided with the |
69 | * provision in the documentation and/or other materials provided with the |
70 | * distribution. |
70 | * distribution. |
71 | * |
71 | * |
72 | * 3.4. Intel retains all right, title, and interest in and to the Original |
72 | * 3.4. Intel retains all right, title, and interest in and to the Original |
73 | * Intel Code. |
73 | * Intel Code. |
74 | * |
74 | * |
75 | * 3.5. Neither the name Intel nor any other trademark owned or controlled by |
75 | * 3.5. Neither the name Intel nor any other trademark owned or controlled by |
76 | * Intel shall be used in advertising or otherwise to promote the sale, use or |
76 | * Intel shall be used in advertising or otherwise to promote the sale, use or |
77 | * other dealings in products derived from or relating to the Covered Code |
77 | * other dealings in products derived from or relating to the Covered Code |
78 | * without prior written authorization from Intel. |
78 | * without prior written authorization from Intel. |
79 | * |
79 | * |
80 | * 4. Disclaimer and Export Compliance |
80 | * 4. Disclaimer and Export Compliance |
81 | * |
81 | * |
82 | * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED |
82 | * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED |
83 | * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE |
83 | * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE |
84 | * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, |
84 | * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, |
85 | * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY |
85 | * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY |
86 | * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY |
86 | * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY |
87 | * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A |
87 | * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A |
88 | * PARTICULAR PURPOSE. |
88 | * PARTICULAR PURPOSE. |
89 | * |
89 | * |
90 | * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES |
90 | * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES |
91 | * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR |
91 | * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR |
92 | * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, |
92 | * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, |
93 | * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY |
93 | * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY |
94 | * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL |
94 | * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL |
95 | * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS |
95 | * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS |
96 | * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY |
96 | * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY |
97 | * LIMITED REMEDY. |
97 | * LIMITED REMEDY. |
98 | * |
98 | * |
99 | * 4.3. Licensee shall not export, either directly or indirectly, any of this |
99 | * 4.3. Licensee shall not export, either directly or indirectly, any of this |
100 | * software or system incorporating such software without first obtaining any |
100 | * software or system incorporating such software without first obtaining any |
101 | * required license or other approval from the U. S. Department of Commerce or |
101 | * required license or other approval from the U. S. Department of Commerce or |
102 | * any other agency or department of the United States Government. In the |
102 | * any other agency or department of the United States Government. In the |
103 | * event Licensee exports any such software from the United States or |
103 | * event Licensee exports any such software from the United States or |
104 | * re-exports any such software from a foreign destination, Licensee shall |
104 | * re-exports any such software from a foreign destination, Licensee shall |
105 | * ensure that the distribution and export/re-export of the software is in |
105 | * ensure that the distribution and export/re-export of the software is in |
106 | * compliance with all laws, regulations, orders, or other restrictions of the |
106 | * compliance with all laws, regulations, orders, or other restrictions of the |
107 | * U.S. Export Administration Regulations. Licensee agrees that neither it nor |
107 | * U.S. Export Administration Regulations. Licensee agrees that neither it nor |
108 | * any of its subsidiaries will export/re-export any technical data, process, |
108 | * any of its subsidiaries will export/re-export any technical data, process, |
109 | * software, or service, directly or indirectly, to any country for which the |
109 | * software, or service, directly or indirectly, to any country for which the |
110 | * United States government or any agency thereof requires an export license, |
110 | * United States government or any agency thereof requires an export license, |
111 | * other governmental approval, or letter of assurance, without first obtaining |
111 | * other governmental approval, or letter of assurance, without first obtaining |
112 | * such license, approval or letter. |
112 | * such license, approval or letter. |
113 | * |
113 | * |
114 | *****************************************************************************/ |
114 | *****************************************************************************/ |
115 | 115 | ||
116 | 116 | ||
117 | #include "acpi.h" |
117 | #include "acpi.h" |
118 | #include "accommon.h" |
118 | #include "accommon.h" |
119 | #include "amlcode.h" |
119 | #include "amlcode.h" |
120 | #include "acdisasm.h" |
120 | #include "acdisasm.h" |
121 | 121 | ||
122 | #ifdef ACPI_DISASSEMBLER |
122 | #ifdef ACPI_DISASSEMBLER |
123 | 123 | ||
124 | #define _COMPONENT ACPI_CA_DEBUGGER |
124 | #define _COMPONENT ACPI_CA_DEBUGGER |
125 | ACPI_MODULE_NAME ("dbresrc") |
125 | ACPI_MODULE_NAME ("dbresrc") |
126 | 126 | ||
127 | 127 | ||
128 | /* Dispatch tables for Resource disassembly functions */ |
128 | /* Dispatch tables for Resource disassembly functions */ |
129 | 129 | ||
130 | typedef |
130 | typedef |
131 | void (*ACPI_RESOURCE_HANDLER) ( |
131 | void (*ACPI_RESOURCE_HANDLER) ( |
132 | AML_RESOURCE *Resource, |
132 | AML_RESOURCE *Resource, |
133 | UINT32 Length, |
133 | UINT32 Length, |
134 | UINT32 Level); |
134 | UINT32 Level); |
135 | 135 | ||
136 | static ACPI_RESOURCE_HANDLER AcpiGbl_DmResourceDispatch [] = |
136 | static ACPI_RESOURCE_HANDLER AcpiGbl_DmResourceDispatch [] = |
137 | { |
137 | { |
138 | /* Small descriptors */ |
138 | /* Small descriptors */ |
139 | 139 | ||
140 | NULL, /* 0x00, Reserved */ |
140 | NULL, /* 0x00, Reserved */ |
141 | NULL, /* 0x01, Reserved */ |
141 | NULL, /* 0x01, Reserved */ |
142 | NULL, /* 0x02, Reserved */ |
142 | NULL, /* 0x02, Reserved */ |
143 | NULL, /* 0x03, Reserved */ |
143 | NULL, /* 0x03, Reserved */ |
144 | AcpiDmIrqDescriptor, /* 0x04, ACPI_RESOURCE_NAME_IRQ_FORMAT */ |
144 | AcpiDmIrqDescriptor, /* 0x04, ACPI_RESOURCE_NAME_IRQ_FORMAT */ |
145 | AcpiDmDmaDescriptor, /* 0x05, ACPI_RESOURCE_NAME_DMA_FORMAT */ |
145 | AcpiDmDmaDescriptor, /* 0x05, ACPI_RESOURCE_NAME_DMA_FORMAT */ |
146 | AcpiDmStartDependentDescriptor, /* 0x06, ACPI_RESOURCE_NAME_START_DEPENDENT */ |
146 | AcpiDmStartDependentDescriptor, /* 0x06, ACPI_RESOURCE_NAME_START_DEPENDENT */ |
147 | AcpiDmEndDependentDescriptor, /* 0x07, ACPI_RESOURCE_NAME_END_DEPENDENT */ |
147 | AcpiDmEndDependentDescriptor, /* 0x07, ACPI_RESOURCE_NAME_END_DEPENDENT */ |
148 | AcpiDmIoDescriptor, /* 0x08, ACPI_RESOURCE_NAME_IO_PORT */ |
148 | AcpiDmIoDescriptor, /* 0x08, ACPI_RESOURCE_NAME_IO_PORT */ |
149 | AcpiDmFixedIoDescriptor, /* 0x09, ACPI_RESOURCE_NAME_FIXED_IO_PORT */ |
149 | AcpiDmFixedIoDescriptor, /* 0x09, ACPI_RESOURCE_NAME_FIXED_IO_PORT */ |
150 | NULL, /* 0x0A, Reserved */ |
150 | NULL, /* 0x0A, Reserved */ |
151 | NULL, /* 0x0B, Reserved */ |
151 | NULL, /* 0x0B, Reserved */ |
152 | NULL, /* 0x0C, Reserved */ |
152 | NULL, /* 0x0C, Reserved */ |
153 | NULL, /* 0x0D, Reserved */ |
153 | NULL, /* 0x0D, Reserved */ |
154 | AcpiDmVendorSmallDescriptor, /* 0x0E, ACPI_RESOURCE_NAME_SMALL_VENDOR */ |
154 | AcpiDmVendorSmallDescriptor, /* 0x0E, ACPI_RESOURCE_NAME_SMALL_VENDOR */ |
155 | NULL, /* 0x0F, ACPI_RESOURCE_NAME_END_TAG (not used) */ |
155 | NULL, /* 0x0F, ACPI_RESOURCE_NAME_END_TAG (not used) */ |
156 | 156 | ||
157 | /* Large descriptors */ |
157 | /* Large descriptors */ |
158 | 158 | ||
159 | NULL, /* 0x00, Reserved */ |
159 | NULL, /* 0x00, Reserved */ |
160 | AcpiDmMemory24Descriptor, /* 0x01, ACPI_RESOURCE_NAME_MEMORY_24 */ |
160 | AcpiDmMemory24Descriptor, /* 0x01, ACPI_RESOURCE_NAME_MEMORY_24 */ |
161 | AcpiDmGenericRegisterDescriptor,/* 0x02, ACPI_RESOURCE_NAME_GENERIC_REGISTER */ |
161 | AcpiDmGenericRegisterDescriptor,/* 0x02, ACPI_RESOURCE_NAME_GENERIC_REGISTER */ |
162 | NULL, /* 0x03, Reserved */ |
162 | NULL, /* 0x03, Reserved */ |
163 | AcpiDmVendorLargeDescriptor, /* 0x04, ACPI_RESOURCE_NAME_LARGE_VENDOR */ |
163 | AcpiDmVendorLargeDescriptor, /* 0x04, ACPI_RESOURCE_NAME_LARGE_VENDOR */ |
164 | AcpiDmMemory32Descriptor, /* 0x05, ACPI_RESOURCE_NAME_MEMORY_32 */ |
164 | AcpiDmMemory32Descriptor, /* 0x05, ACPI_RESOURCE_NAME_MEMORY_32 */ |
165 | AcpiDmFixedMemory32Descriptor, /* 0x06, ACPI_RESOURCE_NAME_FIXED_MEMORY_32 */ |
165 | AcpiDmFixedMemory32Descriptor, /* 0x06, ACPI_RESOURCE_NAME_FIXED_MEMORY_32 */ |
166 | AcpiDmDwordDescriptor, /* 0x07, ACPI_RESOURCE_NAME_DWORD_ADDRESS_SPACE */ |
166 | AcpiDmDwordDescriptor, /* 0x07, ACPI_RESOURCE_NAME_DWORD_ADDRESS_SPACE */ |
167 | AcpiDmWordDescriptor, /* 0x08, ACPI_RESOURCE_NAME_WORD_ADDRESS_SPACE */ |
167 | AcpiDmWordDescriptor, /* 0x08, ACPI_RESOURCE_NAME_WORD_ADDRESS_SPACE */ |
168 | AcpiDmInterruptDescriptor, /* 0x09, ACPI_RESOURCE_NAME_EXTENDED_XRUPT */ |
168 | AcpiDmInterruptDescriptor, /* 0x09, ACPI_RESOURCE_NAME_EXTENDED_XRUPT */ |
169 | AcpiDmQwordDescriptor, /* 0x0A, ACPI_RESOURCE_NAME_QWORD_ADDRESS_SPACE */ |
169 | AcpiDmQwordDescriptor, /* 0x0A, ACPI_RESOURCE_NAME_QWORD_ADDRESS_SPACE */ |
170 | AcpiDmExtendedDescriptor /* 0x0B, ACPI_RESOURCE_NAME_EXTENDED_ADDRESS_SPACE */ |
170 | AcpiDmExtendedDescriptor /* 0x0B, ACPI_RESOURCE_NAME_EXTENDED_ADDRESS_SPACE */ |
171 | }; |
171 | }; |
172 | 172 | ||
173 | 173 | ||
174 | /* Only used for single-threaded applications */ |
174 | /* Only used for single-threaded applications */ |
175 | /* TBD: remove when name is passed as parameter to the dump functions */ |
175 | /* TBD: remove when name is passed as parameter to the dump functions */ |
176 | 176 | ||
177 | static UINT32 ResourceName; |
177 | static UINT32 ResourceName; |
178 | 178 | ||
179 | 179 | ||
180 | /******************************************************************************* |
180 | /******************************************************************************* |
181 | * |
181 | * |
182 | * FUNCTION: AcpiDmDescriptorName |
182 | * FUNCTION: AcpiDmDescriptorName |
183 | * |
183 | * |
184 | * PARAMETERS: None |
184 | * PARAMETERS: None |
185 | * |
185 | * |
186 | * RETURN: None |
186 | * RETURN: None |
187 | * |
187 | * |
188 | * DESCRIPTION: Emit a name for the descriptor if one is present (indicated |
188 | * DESCRIPTION: Emit a name for the descriptor if one is present (indicated |
189 | * by the name being changed from the default name.) A name is only |
189 | * by the name being changed from the default name.) A name is only |
190 | * emitted if a reference to the descriptor has been made somewhere |
190 | * emitted if a reference to the descriptor has been made somewhere |
191 | * in the original ASL code. |
191 | * in the original ASL code. |
192 | * |
192 | * |
193 | ******************************************************************************/ |
193 | ******************************************************************************/ |
194 | 194 | ||
195 | void |
195 | void |
196 | AcpiDmDescriptorName ( |
196 | AcpiDmDescriptorName ( |
197 | void) |
197 | void) |
198 | { |
198 | { |
199 | 199 | ||
200 | if (ResourceName == ACPI_DEFAULT_RESNAME) |
200 | if (ResourceName == ACPI_DEFAULT_RESNAME) |
201 | { |
201 | { |
202 | return; |
202 | return; |
203 | } |
203 | } |
204 | 204 | ||
205 | AcpiOsPrintf ("%4.4s", (char *) &ResourceName); |
205 | AcpiOsPrintf ("%4.4s", (char *) &ResourceName); |
206 | } |
206 | } |
207 | 207 | ||
208 | 208 | ||
209 | /******************************************************************************* |
209 | /******************************************************************************* |
210 | * |
210 | * |
211 | * FUNCTION: AcpiDmDumpInteger* |
211 | * FUNCTION: AcpiDmDumpInteger* |
212 | * |
212 | * |
213 | * PARAMETERS: Value - Value to emit |
213 | * PARAMETERS: Value - Value to emit |
214 | * Name - Associated name (emitted as a comment) |
214 | * Name - Associated name (emitted as a comment) |
215 | * |
215 | * |
216 | * RETURN: None |
216 | * RETURN: None |
217 | * |
217 | * |
218 | * DESCRIPTION: Integer output helper functions |
218 | * DESCRIPTION: Integer output helper functions |
219 | * |
219 | * |
220 | ******************************************************************************/ |
220 | ******************************************************************************/ |
221 | 221 | ||
222 | void |
222 | void |
223 | AcpiDmDumpInteger8 ( |
223 | AcpiDmDumpInteger8 ( |
224 | UINT8 Value, |
224 | UINT8 Value, |
225 | char *Name) |
225 | char *Name) |
226 | { |
226 | { |
227 | AcpiOsPrintf ("0x%2.2X, // %s\n", Value, Name); |
227 | AcpiOsPrintf ("0x%2.2X, // %s\n", Value, Name); |
228 | } |
228 | } |
229 | 229 | ||
230 | void |
230 | void |
231 | AcpiDmDumpInteger16 ( |
231 | AcpiDmDumpInteger16 ( |
232 | UINT16 Value, |
232 | UINT16 Value, |
233 | char *Name) |
233 | char *Name) |
234 | { |
234 | { |
235 | AcpiOsPrintf ("0x%4.4X, // %s\n", Value, Name); |
235 | AcpiOsPrintf ("0x%4.4X, // %s\n", Value, Name); |
236 | } |
236 | } |
237 | 237 | ||
238 | void |
238 | void |
239 | AcpiDmDumpInteger32 ( |
239 | AcpiDmDumpInteger32 ( |
240 | UINT32 Value, |
240 | UINT32 Value, |
241 | char *Name) |
241 | char *Name) |
242 | { |
242 | { |
243 | AcpiOsPrintf ("0x%8.8X, // %s\n", Value, Name); |
243 | AcpiOsPrintf ("0x%8.8X, // %s\n", Value, Name); |
244 | } |
244 | } |
245 | 245 | ||
246 | void |
246 | void |
247 | AcpiDmDumpInteger64 ( |
247 | AcpiDmDumpInteger64 ( |
248 | UINT64 Value, |
248 | UINT64 Value, |
249 | char *Name) |
249 | char *Name) |
250 | { |
250 | { |
251 | AcpiOsPrintf ("0x%8.8X%8.8X, // %s\n", ACPI_FORMAT_UINT64 (Value), Name); |
251 | AcpiOsPrintf ("0x%8.8X%8.8X, // %s\n", ACPI_FORMAT_UINT64 (Value), Name); |
252 | } |
252 | } |
253 | 253 | ||
254 | 254 | ||
255 | /******************************************************************************* |
255 | /******************************************************************************* |
256 | * |
256 | * |
257 | * FUNCTION: AcpiDmBitList |
257 | * FUNCTION: AcpiDmBitList |
258 | * |
258 | * |
259 | * PARAMETERS: Mask - 16-bit value corresponding to 16 interrupt |
259 | * PARAMETERS: Mask - 16-bit value corresponding to 16 interrupt |
260 | * or DMA values |
260 | * or DMA values |
261 | * |
261 | * |
262 | * RETURN: None |
262 | * RETURN: None |
263 | * |
263 | * |
264 | * DESCRIPTION: Dump a bit mask as a list of individual interrupt/DMA levels. |
264 | * DESCRIPTION: Dump a bit mask as a list of individual interrupt/DMA levels. |
265 | * |
265 | * |
266 | ******************************************************************************/ |
266 | ******************************************************************************/ |
267 | 267 | ||
268 | void |
268 | void |
269 | AcpiDmBitList ( |
269 | AcpiDmBitList ( |
270 | UINT16 Mask) |
270 | UINT16 Mask) |
271 | { |
271 | { |
272 | UINT32 i; |
272 | UINT32 i; |
273 | BOOLEAN Previous = FALSE; |
273 | BOOLEAN Previous = FALSE; |
274 | 274 | ||
275 | 275 | ||
276 | /* Open the initializer list */ |
276 | /* Open the initializer list */ |
277 | 277 | ||
278 | AcpiOsPrintf ("{"); |
278 | AcpiOsPrintf ("{"); |
279 | 279 | ||
280 | /* Examine each bit */ |
280 | /* Examine each bit */ |
281 | 281 | ||
282 | for (i = 0; i < 16; i++) |
282 | for (i = 0; i < 16; i++) |
283 | { |
283 | { |
284 | /* Only interested in bits that are set to 1 */ |
284 | /* Only interested in bits that are set to 1 */ |
285 | 285 | ||
286 | if (Mask & 1) |
286 | if (Mask & 1) |
287 | { |
287 | { |
288 | if (Previous) |
288 | if (Previous) |
289 | { |
289 | { |
290 | AcpiOsPrintf (","); |
290 | AcpiOsPrintf (","); |
291 | } |
291 | } |
292 | Previous = TRUE; |
292 | Previous = TRUE; |
293 | AcpiOsPrintf ("%u", i); |
293 | AcpiOsPrintf ("%u", i); |
294 | } |
294 | } |
295 | 295 | ||
296 | Mask >>= 1; |
296 | Mask >>= 1; |
297 | } |
297 | } |
298 | 298 | ||
299 | /* Close list */ |
299 | /* Close list */ |
300 | 300 | ||
301 | AcpiOsPrintf ("}\n"); |
301 | AcpiOsPrintf ("}\n"); |
302 | } |
302 | } |
303 | 303 | ||
304 | 304 | ||
305 | /******************************************************************************* |
305 | /******************************************************************************* |
306 | * |
306 | * |
307 | * FUNCTION: AcpiDmResourceTemplate |
307 | * FUNCTION: AcpiDmResourceTemplate |
308 | * |
308 | * |
309 | * PARAMETERS: Info - Curent parse tree walk info |
309 | * PARAMETERS: Info - Curent parse tree walk info |
310 | * ByteData - Pointer to the byte list data |
310 | * ByteData - Pointer to the byte list data |
311 | * ByteCount - Length of the byte list |
311 | * ByteCount - Length of the byte list |
312 | * |
312 | * |
313 | * RETURN: None |
313 | * RETURN: None |
314 | * |
314 | * |
315 | * DESCRIPTION: Dump the contents of a Resource Template containing a set of |
315 | * DESCRIPTION: Dump the contents of a Resource Template containing a set of |
316 | * Resource Descriptors. |
316 | * Resource Descriptors. |
317 | * |
317 | * |
318 | ******************************************************************************/ |
318 | ******************************************************************************/ |
319 | 319 | ||
320 | void |
320 | void |
321 | AcpiDmResourceTemplate ( |
321 | AcpiDmResourceTemplate ( |
322 | ACPI_OP_WALK_INFO *Info, |
322 | ACPI_OP_WALK_INFO *Info, |
323 | ACPI_PARSE_OBJECT *Op, |
323 | ACPI_PARSE_OBJECT *Op, |
324 | UINT8 *ByteData, |
324 | UINT8 *ByteData, |
325 | UINT32 ByteCount) |
325 | UINT32 ByteCount) |
326 | { |
326 | { |
327 | ACPI_STATUS Status; |
327 | ACPI_STATUS Status; |
328 | UINT32 CurrentByteOffset; |
328 | UINT32 CurrentByteOffset; |
329 | UINT8 ResourceType; |
329 | UINT8 ResourceType; |
330 | UINT32 ResourceLength; |
330 | UINT32 ResourceLength; |
331 | void *Aml; |
331 | void *Aml; |
332 | UINT32 Level; |
332 | UINT32 Level; |
333 | BOOLEAN DependentFns = FALSE; |
333 | BOOLEAN DependentFns = FALSE; |
334 | UINT8 ResourceIndex; |
334 | UINT8 ResourceIndex; |
335 | ACPI_NAMESPACE_NODE *Node; |
335 | ACPI_NAMESPACE_NODE *Node; |
336 | 336 | ||
337 | 337 | ||
338 | Level = Info->Level; |
338 | Level = Info->Level; |
339 | ResourceName = ACPI_DEFAULT_RESNAME; |
339 | ResourceName = ACPI_DEFAULT_RESNAME; |
340 | Node = Op->Common.Node; |
340 | Node = Op->Common.Node; |
341 | if (Node) |
341 | if (Node) |
342 | { |
342 | { |
343 | Node = Node->Child; |
343 | Node = Node->Child; |
344 | } |
344 | } |
345 | 345 | ||
346 | for (CurrentByteOffset = 0; CurrentByteOffset < ByteCount;) |
346 | for (CurrentByteOffset = 0; CurrentByteOffset < ByteCount;) |
347 | { |
347 | { |
348 | Aml = &ByteData[CurrentByteOffset]; |
348 | Aml = &ByteData[CurrentByteOffset]; |
349 | 349 | ||
350 | /* Get the descriptor type and length */ |
350 | /* Get the descriptor type and length */ |
351 | 351 | ||
352 | ResourceType = AcpiUtGetResourceType (Aml); |
352 | ResourceType = AcpiUtGetResourceType (Aml); |
353 | ResourceLength = AcpiUtGetResourceLength (Aml); |
353 | ResourceLength = AcpiUtGetResourceLength (Aml); |
354 | 354 | ||
355 | /* Validate the Resource Type and Resource Length */ |
355 | /* Validate the Resource Type and Resource Length */ |
356 | 356 | ||
357 | Status = AcpiUtValidateResource (Aml, &ResourceIndex); |
357 | Status = AcpiUtValidateResource (Aml, &ResourceIndex); |
358 | if (ACPI_FAILURE (Status)) |
358 | if (ACPI_FAILURE (Status)) |
359 | { |
359 | { |
360 | AcpiOsPrintf ("/*** Could not validate Resource, type (%X) %s***/\n", |
360 | AcpiOsPrintf ("/*** Could not validate Resource, type (%X) %s***/\n", |
361 | ResourceType, AcpiFormatException (Status)); |
361 | ResourceType, AcpiFormatException (Status)); |
362 | return; |
362 | return; |
363 | } |
363 | } |
364 | 364 | ||
365 | /* Point to next descriptor */ |
365 | /* Point to next descriptor */ |
366 | 366 | ||
367 | CurrentByteOffset += AcpiUtGetDescriptorLength (Aml); |
367 | CurrentByteOffset += AcpiUtGetDescriptorLength (Aml); |
368 | 368 | ||
369 | /* Descriptor pre-processing */ |
369 | /* Descriptor pre-processing */ |
370 | 370 | ||
371 | switch (ResourceType) |
371 | switch (ResourceType) |
372 | { |
372 | { |
373 | case ACPI_RESOURCE_NAME_START_DEPENDENT: |
373 | case ACPI_RESOURCE_NAME_START_DEPENDENT: |
374 | 374 | ||
375 | /* Finish a previous StartDependentFns */ |
375 | /* Finish a previous StartDependentFns */ |
376 | 376 | ||
377 | if (DependentFns) |
377 | if (DependentFns) |
378 | { |
378 | { |
379 | Level--; |
379 | Level--; |
380 | AcpiDmIndent (Level); |
380 | AcpiDmIndent (Level); |
381 | AcpiOsPrintf ("}\n"); |
381 | AcpiOsPrintf ("}\n"); |
382 | } |
382 | } |
383 | break; |
383 | break; |
384 | 384 | ||
385 | case ACPI_RESOURCE_NAME_END_DEPENDENT: |
385 | case ACPI_RESOURCE_NAME_END_DEPENDENT: |
386 | 386 | ||
387 | Level--; |
387 | Level--; |
388 | DependentFns = FALSE; |
388 | DependentFns = FALSE; |
389 | break; |
389 | break; |
390 | 390 | ||
391 | case ACPI_RESOURCE_NAME_END_TAG: |
391 | case ACPI_RESOURCE_NAME_END_TAG: |
392 | 392 | ||
393 | /* Normal exit, the resource list is finished */ |
393 | /* Normal exit, the resource list is finished */ |
394 | 394 | ||
395 | if (DependentFns) |
395 | if (DependentFns) |
396 | { |
396 | { |
397 | /* |
397 | /* |
398 | * Close an open StartDependentDescriptor. This indicates a |
398 | * Close an open StartDependentDescriptor. This indicates a |
399 | * missing EndDependentDescriptor. |
399 | * missing EndDependentDescriptor. |
400 | */ |
400 | */ |
401 | Level--; |
401 | Level--; |
402 | DependentFns = FALSE; |
402 | DependentFns = FALSE; |
403 | 403 | ||
404 | /* Go ahead and insert EndDependentFn() */ |
404 | /* Go ahead and insert EndDependentFn() */ |
405 | 405 | ||
406 | AcpiDmEndDependentDescriptor (Aml, ResourceLength, Level); |
406 | AcpiDmEndDependentDescriptor (Aml, ResourceLength, Level); |
407 | 407 | ||
408 | AcpiDmIndent (Level); |
408 | AcpiDmIndent (Level); |
409 | AcpiOsPrintf ( |
409 | AcpiOsPrintf ( |
410 | "/*** Disassembler: inserted missing EndDependentFn () ***/\n"); |
410 | "/*** Disassembler: inserted missing EndDependentFn () ***/\n"); |
411 | } |
411 | } |
412 | return; |
412 | return; |
413 | 413 | ||
414 | default: |
414 | default: |
415 | break; |
415 | break; |
416 | } |
416 | } |
417 | 417 | ||
418 | /* Disassemble the resource structure */ |
418 | /* Disassemble the resource structure */ |
419 | 419 | ||
420 | if (Node) |
420 | if (Node) |
421 | { |
421 | { |
422 | ResourceName = Node->Name.Integer; |
422 | ResourceName = Node->Name.Integer; |
423 | Node = Node->Peer; |
423 | Node = Node->Peer; |
424 | } |
424 | } |
425 | 425 | ||
426 | AcpiGbl_DmResourceDispatch [ResourceIndex] ( |
426 | AcpiGbl_DmResourceDispatch [ResourceIndex] ( |
427 | Aml, ResourceLength, Level); |
427 | Aml, ResourceLength, Level); |
428 | 428 | ||
429 | /* Descriptor post-processing */ |
429 | /* Descriptor post-processing */ |
430 | 430 | ||
431 | if (ResourceType == ACPI_RESOURCE_NAME_START_DEPENDENT) |
431 | if (ResourceType == ACPI_RESOURCE_NAME_START_DEPENDENT) |
432 | { |
432 | { |
433 | DependentFns = TRUE; |
433 | DependentFns = TRUE; |
434 | Level++; |
434 | Level++; |
435 | } |
435 | } |
436 | } |
436 | } |
437 | } |
437 | } |
438 | 438 | ||
439 | 439 | ||
440 | /******************************************************************************* |
440 | /******************************************************************************* |
441 | * |
441 | * |
442 | * FUNCTION: AcpiDmIsResourceTemplate |
442 | * FUNCTION: AcpiDmIsResourceTemplate |
443 | * |
443 | * |
444 | * PARAMETERS: Op - Buffer Op to be examined |
444 | * PARAMETERS: Op - Buffer Op to be examined |
445 | * |
445 | * |
446 | * RETURN: Status. AE_OK if valid template |
446 | * RETURN: Status. AE_OK if valid template |
447 | * |
447 | * |
448 | * DESCRIPTION: Walk a byte list to determine if it consists of a valid set |
448 | * DESCRIPTION: Walk a byte list to determine if it consists of a valid set |
449 | * of resource descriptors. Nothing is output. |
449 | * of resource descriptors. Nothing is output. |
450 | * |
450 | * |
451 | ******************************************************************************/ |
451 | ******************************************************************************/ |
452 | 452 | ||
453 | ACPI_STATUS |
453 | ACPI_STATUS |
454 | AcpiDmIsResourceTemplate ( |
454 | AcpiDmIsResourceTemplate ( |
455 | ACPI_PARSE_OBJECT *Op) |
455 | ACPI_PARSE_OBJECT *Op) |
456 | { |
456 | { |
457 | ACPI_STATUS Status; |
457 | ACPI_STATUS Status; |
458 | ACPI_PARSE_OBJECT *NextOp; |
458 | ACPI_PARSE_OBJECT *NextOp; |
459 | UINT8 *Aml; |
459 | UINT8 *Aml; |
460 | UINT8 *EndAml; |
460 | UINT8 *EndAml; |
461 | ACPI_SIZE Length; |
461 | ACPI_SIZE Length; |
462 | 462 | ||
463 | 463 | ||
464 | /* This op must be a buffer */ |
464 | /* This op must be a buffer */ |
465 | 465 | ||
466 | if (Op->Common.AmlOpcode != AML_BUFFER_OP) |
466 | if (Op->Common.AmlOpcode != AML_BUFFER_OP) |
467 | { |
467 | { |
468 | return (AE_TYPE); |
468 | return (AE_TYPE); |
469 | } |
469 | } |
470 | 470 | ||
471 | /* Get the ByteData list and length */ |
471 | /* Get the ByteData list and length */ |
472 | 472 | ||
473 | NextOp = Op->Common.Value.Arg; |
473 | NextOp = Op->Common.Value.Arg; |
474 | NextOp = NextOp->Common.Next; |
474 | NextOp = NextOp->Common.Next; |
475 | if (!NextOp) |
475 | if (!NextOp) |
476 | { |
476 | { |
477 | return (AE_TYPE); |
477 | return (AE_TYPE); |
478 | } |
478 | } |
479 | 479 | ||
480 | Aml = NextOp->Named.Data; |
480 | Aml = NextOp->Named.Data; |
481 | Length = (ACPI_SIZE) NextOp->Common.Value.Integer; |
481 | Length = (ACPI_SIZE) NextOp->Common.Value.Integer; |
482 | 482 | ||
483 | /* Walk the byte list, abort on any invalid descriptor type or length */ |
483 | /* Walk the byte list, abort on any invalid descriptor type or length */ |
484 | 484 | ||
485 | Status = AcpiUtWalkAmlResources (Aml, Length, NULL, &EndAml); |
485 | Status = AcpiUtWalkAmlResources (Aml, Length, NULL, &EndAml); |
486 | if (ACPI_FAILURE (Status)) |
486 | if (ACPI_FAILURE (Status)) |
487 | { |
487 | { |
488 | return (AE_TYPE); |
488 | return (AE_TYPE); |
489 | } |
489 | } |
490 | 490 | ||
491 | /* |
491 | /* |
492 | * For the resource template to be valid, one EndTag must appear |
492 | * For the resource template to be valid, one EndTag must appear |
493 | * at the very end of the ByteList, not before. (For proper disassembly |
493 | * at the very end of the ByteList, not before. (For proper disassembly |
494 | * of a ResourceTemplate, the buffer must not have any extra data after |
494 | * of a ResourceTemplate, the buffer must not have any extra data after |
495 | * the EndTag.) |
495 | * the EndTag.) |
496 | */ |
496 | */ |
497 | if ((Aml + Length - sizeof (AML_RESOURCE_END_TAG)) != EndAml) |
497 | if ((Aml + Length - sizeof (AML_RESOURCE_END_TAG)) != EndAml) |
498 | { |
498 | { |
499 | return (AE_AML_NO_RESOURCE_END_TAG); |
499 | return (AE_AML_NO_RESOURCE_END_TAG); |
500 | } |
500 | } |
501 | 501 | ||
502 | /* |
502 | /* |
503 | * All resource descriptors are valid, therefore this list appears |
503 | * All resource descriptors are valid, therefore this list appears |
504 | * to be a valid resource template |
504 | * to be a valid resource template |
505 | */ |
505 | */ |
506 | return (AE_OK); |
506 | return (AE_OK); |
507 | } |
507 | } |
508 | 508 | ||
509 | #endif>> |
509 | #endif>> |