9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions, and the following disclaimer,
16 * without modification.
17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18 * substantially similar to the "NO WARRANTY" disclaimer below
19 * ("Disclaimer") and any redistribution must be conditioned upon
20 * including a substantially similar Disclaimer requirement for further
21 * binary redistribution.
22 * 3. Neither the names of the above-listed copyright holders nor the names
23 * of any contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * Alternatively, this software may be distributed under the terms of the
27 * GNU General Public License ("GPL") version 2 as published by the Free
28 * Software Foundation.
29 *
30 * NO WARRANTY
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41 * POSSIBILITY OF SUCH DAMAGES.
42 */
43
44#define __EXDEBUG_C__
45
46#include <contrib/dev/acpica/include/acpi.h>
47#include <contrib/dev/acpica/include/accommon.h>
48#include <contrib/dev/acpica/include/acinterp.h>
49
50
51#define _COMPONENT ACPI_EXECUTER
52 ACPI_MODULE_NAME ("exdebug")
53
54
55#ifndef ACPI_NO_ERROR_MESSAGES
56/*******************************************************************************
57 *
58 * FUNCTION: AcpiExDoDebugObject
59 *
60 * PARAMETERS: SourceDesc - Object to be output to "Debug Object"
61 * Level - Indentation level (used for packages)
62 * Index - Current package element, zero if not pkg
63 *
64 * RETURN: None
65 *
66 * DESCRIPTION: Handles stores to the AML Debug Object. For example:
67 * Store(INT1, Debug)
68 *
69 * This function is not compiled if ACPI_NO_ERROR_MESSAGES is set.
70 *
71 * This function is only enabled if AcpiGbl_EnableAmlDebugObject is set, or
72 * if ACPI_LV_DEBUG_OBJECT is set in the AcpiDbgLevel. Thus, in the normal
73 * operational case, stores to the debug object are ignored but can be easily
74 * enabled if necessary.
75 *
76 ******************************************************************************/
77
78void
79AcpiExDoDebugObject (
80 ACPI_OPERAND_OBJECT *SourceDesc,
81 UINT32 Level,
82 UINT32 Index)
83{
84 UINT32 i;
85
86
87 ACPI_FUNCTION_TRACE_PTR (ExDoDebugObject, SourceDesc);
88
89
90 /* Output must be enabled via the DebugObject global or the DbgLevel */
91
92 if (!AcpiGbl_EnableAmlDebugObject &&
93 !(AcpiDbgLevel & ACPI_LV_DEBUG_OBJECT))
94 {
95 return_VOID;
96 }
97
98 /*
99 * Print line header as long as we are not in the middle of an
100 * object display
101 */
102 if (!((Level > 0) && Index == 0))
103 {
104 AcpiOsPrintf ("[ACPI Debug] %*s", Level, " ");
105 }
106
107 /* Display the index for package output only */
108
109 if (Index > 0)
110 {
111 AcpiOsPrintf ("(%.2u) ", Index-1);
112 }
113
114 if (!SourceDesc)
115 {
116 AcpiOsPrintf ("[Null Object]\n");
117 return_VOID;
118 }
119
120 if (ACPI_GET_DESCRIPTOR_TYPE (SourceDesc) == ACPI_DESC_TYPE_OPERAND)
121 {
122 AcpiOsPrintf ("%s ", AcpiUtGetObjectTypeName (SourceDesc));
123
124 if (!AcpiUtValidInternalObject (SourceDesc))
125 {
126 AcpiOsPrintf ("%p, Invalid Internal Object!\n", SourceDesc);
127 return_VOID;
128 }
129 }
130 else if (ACPI_GET_DESCRIPTOR_TYPE (SourceDesc) == ACPI_DESC_TYPE_NAMED)
131 {
132 AcpiOsPrintf ("%s: %p\n",
133 AcpiUtGetTypeName (((ACPI_NAMESPACE_NODE *) SourceDesc)->Type),
134 SourceDesc);
135 return_VOID;
136 }
137 else
138 {
139 return_VOID;
140 }
141
142 /* SourceDesc is of type ACPI_DESC_TYPE_OPERAND */
143
144 switch (SourceDesc->Common.Type)
145 {
146 case ACPI_TYPE_INTEGER:
147
148 /* Output correct integer width */
149
150 if (AcpiGbl_IntegerByteWidth == 4)
151 {
152 AcpiOsPrintf ("0x%8.8X\n",
153 (UINT32) SourceDesc->Integer.Value);
154 }
155 else
156 {
157 AcpiOsPrintf ("0x%8.8X%8.8X\n",
158 ACPI_FORMAT_UINT64 (SourceDesc->Integer.Value));
159 }
160 break;
161
162 case ACPI_TYPE_BUFFER:
163
164 AcpiOsPrintf ("[0x%.2X]\n", (UINT32) SourceDesc->Buffer.Length);
165 AcpiUtDumpBuffer2 (SourceDesc->Buffer.Pointer,
166 (SourceDesc->Buffer.Length < 256) ?
167 SourceDesc->Buffer.Length : 256, DB_BYTE_DISPLAY);
168 break;
169
170 case ACPI_TYPE_STRING:
171
172 AcpiOsPrintf ("[0x%.2X] \"%s\"\n",
173 SourceDesc->String.Length, SourceDesc->String.Pointer);
174 break;
175
176 case ACPI_TYPE_PACKAGE:
177
178 AcpiOsPrintf ("[Contains 0x%.2X Elements]\n",
179 SourceDesc->Package.Count);
180
181 /* Output the entire contents of the package */
182
183 for (i = 0; i < SourceDesc->Package.Count; i++)
184 {
185 AcpiExDoDebugObject (SourceDesc->Package.Elements[i],
186 Level+4, i+1);
187 }
188 break;
189
190 case ACPI_TYPE_LOCAL_REFERENCE:
191
192 AcpiOsPrintf ("[%s] ", AcpiUtGetReferenceName (SourceDesc));
193
194 /* Decode the reference */
195
196 switch (SourceDesc->Reference.Class)
197 {
198 case ACPI_REFCLASS_INDEX:
199
200 AcpiOsPrintf ("0x%X\n", SourceDesc->Reference.Value);
201 break;
202
203 case ACPI_REFCLASS_TABLE:
204
205 /* Case for DdbHandle */
206
207 AcpiOsPrintf ("Table Index 0x%X\n", SourceDesc->Reference.Value);
208 return;
209
210 default:
211 break;
212 }
213
214 AcpiOsPrintf (" ");
215
216 /* Check for valid node first, then valid object */
217
218 if (SourceDesc->Reference.Node)
219 {
220 if (ACPI_GET_DESCRIPTOR_TYPE (SourceDesc->Reference.Node) !=
221 ACPI_DESC_TYPE_NAMED)
222 {
223 AcpiOsPrintf (" %p - Not a valid namespace node\n",
224 SourceDesc->Reference.Node);
225 }
226 else
227 {
228 AcpiOsPrintf ("Node %p [%4.4s] ", SourceDesc->Reference.Node,
229 (SourceDesc->Reference.Node)->Name.Ascii);
230
231 switch ((SourceDesc->Reference.Node)->Type)
232 {
233 /* These types have no attached object */
234
235 case ACPI_TYPE_DEVICE:
236 AcpiOsPrintf ("Device\n");
237 break;
238
239 case ACPI_TYPE_THERMAL:
240 AcpiOsPrintf ("Thermal Zone\n");
241 break;
242
243 default:
244 AcpiExDoDebugObject ((SourceDesc->Reference.Node)->Object,
245 Level+4, 0);
246 break;
247 }
248 }
249 }
250 else if (SourceDesc->Reference.Object)
251 {
252 if (ACPI_GET_DESCRIPTOR_TYPE (SourceDesc->Reference.Object) ==
253 ACPI_DESC_TYPE_NAMED)
254 {
255 AcpiExDoDebugObject (((ACPI_NAMESPACE_NODE *)
256 SourceDesc->Reference.Object)->Object,
257 Level+4, 0);
258 }
259 else
260 {
261 AcpiExDoDebugObject (SourceDesc->Reference.Object,
262 Level+4, 0);
263 }
264 }
265 break;
266
267 default:
268
269 AcpiOsPrintf ("%p\n", SourceDesc);
270 break;
271 }
272
273 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_EXEC, "\n"));
274 return_VOID;
275}
276#endif
277
278
| 9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions, and the following disclaimer,
16 * without modification.
17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18 * substantially similar to the "NO WARRANTY" disclaimer below
19 * ("Disclaimer") and any redistribution must be conditioned upon
20 * including a substantially similar Disclaimer requirement for further
21 * binary redistribution.
22 * 3. Neither the names of the above-listed copyright holders nor the names
23 * of any contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * Alternatively, this software may be distributed under the terms of the
27 * GNU General Public License ("GPL") version 2 as published by the Free
28 * Software Foundation.
29 *
30 * NO WARRANTY
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41 * POSSIBILITY OF SUCH DAMAGES.
42 */
43
44#define __EXDEBUG_C__
45
46#include <contrib/dev/acpica/include/acpi.h>
47#include <contrib/dev/acpica/include/accommon.h>
48#include <contrib/dev/acpica/include/acinterp.h>
49
50
51#define _COMPONENT ACPI_EXECUTER
52 ACPI_MODULE_NAME ("exdebug")
53
54
55#ifndef ACPI_NO_ERROR_MESSAGES
56/*******************************************************************************
57 *
58 * FUNCTION: AcpiExDoDebugObject
59 *
60 * PARAMETERS: SourceDesc - Object to be output to "Debug Object"
61 * Level - Indentation level (used for packages)
62 * Index - Current package element, zero if not pkg
63 *
64 * RETURN: None
65 *
66 * DESCRIPTION: Handles stores to the AML Debug Object. For example:
67 * Store(INT1, Debug)
68 *
69 * This function is not compiled if ACPI_NO_ERROR_MESSAGES is set.
70 *
71 * This function is only enabled if AcpiGbl_EnableAmlDebugObject is set, or
72 * if ACPI_LV_DEBUG_OBJECT is set in the AcpiDbgLevel. Thus, in the normal
73 * operational case, stores to the debug object are ignored but can be easily
74 * enabled if necessary.
75 *
76 ******************************************************************************/
77
78void
79AcpiExDoDebugObject (
80 ACPI_OPERAND_OBJECT *SourceDesc,
81 UINT32 Level,
82 UINT32 Index)
83{
84 UINT32 i;
85
86
87 ACPI_FUNCTION_TRACE_PTR (ExDoDebugObject, SourceDesc);
88
89
90 /* Output must be enabled via the DebugObject global or the DbgLevel */
91
92 if (!AcpiGbl_EnableAmlDebugObject &&
93 !(AcpiDbgLevel & ACPI_LV_DEBUG_OBJECT))
94 {
95 return_VOID;
96 }
97
98 /*
99 * Print line header as long as we are not in the middle of an
100 * object display
101 */
102 if (!((Level > 0) && Index == 0))
103 {
104 AcpiOsPrintf ("[ACPI Debug] %*s", Level, " ");
105 }
106
107 /* Display the index for package output only */
108
109 if (Index > 0)
110 {
111 AcpiOsPrintf ("(%.2u) ", Index-1);
112 }
113
114 if (!SourceDesc)
115 {
116 AcpiOsPrintf ("[Null Object]\n");
117 return_VOID;
118 }
119
120 if (ACPI_GET_DESCRIPTOR_TYPE (SourceDesc) == ACPI_DESC_TYPE_OPERAND)
121 {
122 AcpiOsPrintf ("%s ", AcpiUtGetObjectTypeName (SourceDesc));
123
124 if (!AcpiUtValidInternalObject (SourceDesc))
125 {
126 AcpiOsPrintf ("%p, Invalid Internal Object!\n", SourceDesc);
127 return_VOID;
128 }
129 }
130 else if (ACPI_GET_DESCRIPTOR_TYPE (SourceDesc) == ACPI_DESC_TYPE_NAMED)
131 {
132 AcpiOsPrintf ("%s: %p\n",
133 AcpiUtGetTypeName (((ACPI_NAMESPACE_NODE *) SourceDesc)->Type),
134 SourceDesc);
135 return_VOID;
136 }
137 else
138 {
139 return_VOID;
140 }
141
142 /* SourceDesc is of type ACPI_DESC_TYPE_OPERAND */
143
144 switch (SourceDesc->Common.Type)
145 {
146 case ACPI_TYPE_INTEGER:
147
148 /* Output correct integer width */
149
150 if (AcpiGbl_IntegerByteWidth == 4)
151 {
152 AcpiOsPrintf ("0x%8.8X\n",
153 (UINT32) SourceDesc->Integer.Value);
154 }
155 else
156 {
157 AcpiOsPrintf ("0x%8.8X%8.8X\n",
158 ACPI_FORMAT_UINT64 (SourceDesc->Integer.Value));
159 }
160 break;
161
162 case ACPI_TYPE_BUFFER:
163
164 AcpiOsPrintf ("[0x%.2X]\n", (UINT32) SourceDesc->Buffer.Length);
165 AcpiUtDumpBuffer2 (SourceDesc->Buffer.Pointer,
166 (SourceDesc->Buffer.Length < 256) ?
167 SourceDesc->Buffer.Length : 256, DB_BYTE_DISPLAY);
168 break;
169
170 case ACPI_TYPE_STRING:
171
172 AcpiOsPrintf ("[0x%.2X] \"%s\"\n",
173 SourceDesc->String.Length, SourceDesc->String.Pointer);
174 break;
175
176 case ACPI_TYPE_PACKAGE:
177
178 AcpiOsPrintf ("[Contains 0x%.2X Elements]\n",
179 SourceDesc->Package.Count);
180
181 /* Output the entire contents of the package */
182
183 for (i = 0; i < SourceDesc->Package.Count; i++)
184 {
185 AcpiExDoDebugObject (SourceDesc->Package.Elements[i],
186 Level+4, i+1);
187 }
188 break;
189
190 case ACPI_TYPE_LOCAL_REFERENCE:
191
192 AcpiOsPrintf ("[%s] ", AcpiUtGetReferenceName (SourceDesc));
193
194 /* Decode the reference */
195
196 switch (SourceDesc->Reference.Class)
197 {
198 case ACPI_REFCLASS_INDEX:
199
200 AcpiOsPrintf ("0x%X\n", SourceDesc->Reference.Value);
201 break;
202
203 case ACPI_REFCLASS_TABLE:
204
205 /* Case for DdbHandle */
206
207 AcpiOsPrintf ("Table Index 0x%X\n", SourceDesc->Reference.Value);
208 return;
209
210 default:
211 break;
212 }
213
214 AcpiOsPrintf (" ");
215
216 /* Check for valid node first, then valid object */
217
218 if (SourceDesc->Reference.Node)
219 {
220 if (ACPI_GET_DESCRIPTOR_TYPE (SourceDesc->Reference.Node) !=
221 ACPI_DESC_TYPE_NAMED)
222 {
223 AcpiOsPrintf (" %p - Not a valid namespace node\n",
224 SourceDesc->Reference.Node);
225 }
226 else
227 {
228 AcpiOsPrintf ("Node %p [%4.4s] ", SourceDesc->Reference.Node,
229 (SourceDesc->Reference.Node)->Name.Ascii);
230
231 switch ((SourceDesc->Reference.Node)->Type)
232 {
233 /* These types have no attached object */
234
235 case ACPI_TYPE_DEVICE:
236 AcpiOsPrintf ("Device\n");
237 break;
238
239 case ACPI_TYPE_THERMAL:
240 AcpiOsPrintf ("Thermal Zone\n");
241 break;
242
243 default:
244 AcpiExDoDebugObject ((SourceDesc->Reference.Node)->Object,
245 Level+4, 0);
246 break;
247 }
248 }
249 }
250 else if (SourceDesc->Reference.Object)
251 {
252 if (ACPI_GET_DESCRIPTOR_TYPE (SourceDesc->Reference.Object) ==
253 ACPI_DESC_TYPE_NAMED)
254 {
255 AcpiExDoDebugObject (((ACPI_NAMESPACE_NODE *)
256 SourceDesc->Reference.Object)->Object,
257 Level+4, 0);
258 }
259 else
260 {
261 AcpiExDoDebugObject (SourceDesc->Reference.Object,
262 Level+4, 0);
263 }
264 }
265 break;
266
267 default:
268
269 AcpiOsPrintf ("%p\n", SourceDesc);
270 break;
271 }
272
273 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_EXEC, "\n"));
274 return_VOID;
275}
276#endif
277
278
|