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95857638 | 1 | /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ |
1da177e4 LT |
2 | /****************************************************************************** |
3 | * | |
4 | * Name: acoutput.h -- debug output | |
5 | * | |
da6f8320 | 6 | * Copyright (C) 2000 - 2018, Intel Corp. |
1da177e4 | 7 | * |
95857638 | 8 | *****************************************************************************/ |
1da177e4 LT |
9 | |
10 | #ifndef __ACOUTPUT_H__ | |
11 | #define __ACOUTPUT_H__ | |
12 | ||
13 | /* | |
50df4d8b BM |
14 | * Debug levels and component IDs. These are used to control the |
15 | * granularity of the output of the ACPI_DEBUG_PRINT macro -- on a | |
16 | * per-component basis and a per-exception-type basis. | |
1da177e4 LT |
17 | */ |
18 | ||
b229cf92 | 19 | /* Component IDs are used in the global "DebugLayer" */ |
1da177e4 LT |
20 | |
21 | #define ACPI_UTILITIES 0x00000001 | |
22 | #define ACPI_HARDWARE 0x00000002 | |
23 | #define ACPI_EVENTS 0x00000004 | |
24 | #define ACPI_TABLES 0x00000008 | |
25 | #define ACPI_NAMESPACE 0x00000010 | |
26 | #define ACPI_PARSER 0x00000020 | |
27 | #define ACPI_DISPATCHER 0x00000040 | |
28 | #define ACPI_EXECUTER 0x00000080 | |
29 | #define ACPI_RESOURCES 0x00000100 | |
30 | #define ACPI_CA_DEBUGGER 0x00000200 | |
31 | #define ACPI_OS_SERVICES 0x00000400 | |
32 | #define ACPI_CA_DISASSEMBLER 0x00000800 | |
33 | ||
34 | /* Component IDs for ACPI tools and utilities */ | |
35 | ||
36 | #define ACPI_COMPILER 0x00001000 | |
37 | #define ACPI_TOOLS 0x00002000 | |
50df4d8b BM |
38 | #define ACPI_EXAMPLE 0x00004000 |
39 | #define ACPI_DRIVER 0x00008000 | |
ddcc6a03 | 40 | #define DT_COMPILER 0x00010000 |
56324c10 | 41 | #define ASL_PREPROCESSOR 0x00020000 |
1da177e4 | 42 | |
ddcc6a03 | 43 | #define ACPI_ALL_COMPONENTS 0x0001FFFF |
1da177e4 LT |
44 | #define ACPI_COMPONENT_DEFAULT (ACPI_ALL_COMPONENTS) |
45 | ||
1da177e4 LT |
46 | /* Component IDs reserved for ACPI drivers */ |
47 | ||
48 | #define ACPI_ALL_DRIVERS 0xFFFF0000 | |
49 | ||
1da177e4 | 50 | /* |
50df4d8b | 51 | * Raw debug output levels, do not use these in the ACPI_DEBUG_PRINT macros |
1da177e4 | 52 | */ |
23d3e055 BM |
53 | #define ACPI_LV_INIT 0x00000001 |
54 | #define ACPI_LV_DEBUG_OBJECT 0x00000002 | |
55 | #define ACPI_LV_INFO 0x00000004 | |
3a58176e | 56 | #define ACPI_LV_REPAIR 0x00000008 |
a616dc2f LZ |
57 | #define ACPI_LV_TRACE_POINT 0x00000010 |
58 | #define ACPI_LV_ALL_EXCEPTIONS 0x0000001F | |
1da177e4 LT |
59 | |
60 | /* Trace verbosity level 1 [Standard Trace Level] */ | |
61 | ||
62 | #define ACPI_LV_INIT_NAMES 0x00000020 | |
63 | #define ACPI_LV_PARSE 0x00000040 | |
64 | #define ACPI_LV_LOAD 0x00000080 | |
65 | #define ACPI_LV_DISPATCH 0x00000100 | |
66 | #define ACPI_LV_EXEC 0x00000200 | |
67 | #define ACPI_LV_NAMES 0x00000400 | |
68 | #define ACPI_LV_OPREGION 0x00000800 | |
69 | #define ACPI_LV_BFIELD 0x00001000 | |
70 | #define ACPI_LV_TABLES 0x00002000 | |
71 | #define ACPI_LV_VALUES 0x00004000 | |
72 | #define ACPI_LV_OBJECTS 0x00008000 | |
73 | #define ACPI_LV_RESOURCES 0x00010000 | |
74 | #define ACPI_LV_USER_REQUESTS 0x00020000 | |
75 | #define ACPI_LV_PACKAGE 0x00040000 | |
76 | #define ACPI_LV_VERBOSITY1 0x0007FF40 | ACPI_LV_ALL_EXCEPTIONS | |
77 | ||
78 | /* Trace verbosity level 2 [Function tracing and memory allocation] */ | |
79 | ||
80 | #define ACPI_LV_ALLOCATIONS 0x00100000 | |
81 | #define ACPI_LV_FUNCTIONS 0x00200000 | |
82 | #define ACPI_LV_OPTIMIZATIONS 0x00400000 | |
fb30b298 BM |
83 | #define ACPI_LV_PARSE_TREES 0x00800000 |
84 | #define ACPI_LV_VERBOSITY2 0x00F00000 | ACPI_LV_VERBOSITY1 | |
1da177e4 LT |
85 | #define ACPI_LV_ALL ACPI_LV_VERBOSITY2 |
86 | ||
87 | /* Trace verbosity level 3 [Threading, I/O, and Interrupts] */ | |
88 | ||
89 | #define ACPI_LV_MUTEX 0x01000000 | |
90 | #define ACPI_LV_THREADS 0x02000000 | |
91 | #define ACPI_LV_IO 0x04000000 | |
92 | #define ACPI_LV_INTERRUPTS 0x08000000 | |
93 | #define ACPI_LV_VERBOSITY3 0x0F000000 | ACPI_LV_VERBOSITY2 | |
94 | ||
b229cf92 | 95 | /* Exceptionally verbose output -- also used in the global "DebugLevel" */ |
1da177e4 LT |
96 | |
97 | #define ACPI_LV_AML_DISASSEMBLE 0x10000000 | |
98 | #define ACPI_LV_VERBOSE_INFO 0x20000000 | |
99 | #define ACPI_LV_FULL_TABLES 0x40000000 | |
100 | #define ACPI_LV_EVENTS 0x80000000 | |
1da177e4 LT |
101 | #define ACPI_LV_VERBOSE 0xF0000000 |
102 | ||
1da177e4 LT |
103 | /* |
104 | * Debug level macros that are used in the DEBUG_PRINT macros | |
105 | */ | |
f9f4601f | 106 | #define ACPI_DEBUG_LEVEL(dl) (u32) dl,ACPI_DEBUG_PARAMETERS |
1da177e4 | 107 | |
23d3e055 BM |
108 | /* |
109 | * Exception level -- used in the global "DebugLevel" | |
110 | * | |
111 | * Note: For errors, use the ACPI_ERROR or ACPI_EXCEPTION interfaces. | |
112 | * For warnings, use ACPI_WARNING. | |
113 | */ | |
1da177e4 LT |
114 | #define ACPI_DB_INIT ACPI_DEBUG_LEVEL (ACPI_LV_INIT) |
115 | #define ACPI_DB_DEBUG_OBJECT ACPI_DEBUG_LEVEL (ACPI_LV_DEBUG_OBJECT) | |
116 | #define ACPI_DB_INFO ACPI_DEBUG_LEVEL (ACPI_LV_INFO) | |
3a58176e | 117 | #define ACPI_DB_REPAIR ACPI_DEBUG_LEVEL (ACPI_LV_REPAIR) |
a616dc2f | 118 | #define ACPI_DB_TRACE_POINT ACPI_DEBUG_LEVEL (ACPI_LV_TRACE_POINT) |
1da177e4 LT |
119 | #define ACPI_DB_ALL_EXCEPTIONS ACPI_DEBUG_LEVEL (ACPI_LV_ALL_EXCEPTIONS) |
120 | ||
b229cf92 | 121 | /* Trace level -- also used in the global "DebugLevel" */ |
1da177e4 LT |
122 | |
123 | #define ACPI_DB_INIT_NAMES ACPI_DEBUG_LEVEL (ACPI_LV_INIT_NAMES) | |
124 | #define ACPI_DB_THREADS ACPI_DEBUG_LEVEL (ACPI_LV_THREADS) | |
125 | #define ACPI_DB_PARSE ACPI_DEBUG_LEVEL (ACPI_LV_PARSE) | |
126 | #define ACPI_DB_DISPATCH ACPI_DEBUG_LEVEL (ACPI_LV_DISPATCH) | |
127 | #define ACPI_DB_LOAD ACPI_DEBUG_LEVEL (ACPI_LV_LOAD) | |
128 | #define ACPI_DB_EXEC ACPI_DEBUG_LEVEL (ACPI_LV_EXEC) | |
129 | #define ACPI_DB_NAMES ACPI_DEBUG_LEVEL (ACPI_LV_NAMES) | |
130 | #define ACPI_DB_OPREGION ACPI_DEBUG_LEVEL (ACPI_LV_OPREGION) | |
131 | #define ACPI_DB_BFIELD ACPI_DEBUG_LEVEL (ACPI_LV_BFIELD) | |
132 | #define ACPI_DB_TABLES ACPI_DEBUG_LEVEL (ACPI_LV_TABLES) | |
133 | #define ACPI_DB_FUNCTIONS ACPI_DEBUG_LEVEL (ACPI_LV_FUNCTIONS) | |
134 | #define ACPI_DB_OPTIMIZATIONS ACPI_DEBUG_LEVEL (ACPI_LV_OPTIMIZATIONS) | |
fb30b298 | 135 | #define ACPI_DB_PARSE_TREES ACPI_DEBUG_LEVEL (ACPI_LV_PARSE_TREES) |
1da177e4 LT |
136 | #define ACPI_DB_VALUES ACPI_DEBUG_LEVEL (ACPI_LV_VALUES) |
137 | #define ACPI_DB_OBJECTS ACPI_DEBUG_LEVEL (ACPI_LV_OBJECTS) | |
138 | #define ACPI_DB_ALLOCATIONS ACPI_DEBUG_LEVEL (ACPI_LV_ALLOCATIONS) | |
139 | #define ACPI_DB_RESOURCES ACPI_DEBUG_LEVEL (ACPI_LV_RESOURCES) | |
140 | #define ACPI_DB_IO ACPI_DEBUG_LEVEL (ACPI_LV_IO) | |
141 | #define ACPI_DB_INTERRUPTS ACPI_DEBUG_LEVEL (ACPI_LV_INTERRUPTS) | |
142 | #define ACPI_DB_USER_REQUESTS ACPI_DEBUG_LEVEL (ACPI_LV_USER_REQUESTS) | |
143 | #define ACPI_DB_PACKAGE ACPI_DEBUG_LEVEL (ACPI_LV_PACKAGE) | |
144 | #define ACPI_DB_MUTEX ACPI_DEBUG_LEVEL (ACPI_LV_MUTEX) | |
23d3e055 | 145 | #define ACPI_DB_EVENTS ACPI_DEBUG_LEVEL (ACPI_LV_EVENTS) |
1da177e4 LT |
146 | |
147 | #define ACPI_DB_ALL ACPI_DEBUG_LEVEL (ACPI_LV_ALL) | |
148 | ||
1da177e4 LT |
149 | /* Defaults for debug_level, debug and normal */ |
150 | ||
3a58176e BM |
151 | #define ACPI_DEBUG_DEFAULT (ACPI_LV_INFO | ACPI_LV_REPAIR) |
152 | #define ACPI_NORMAL_DEFAULT (ACPI_LV_INIT | ACPI_LV_DEBUG_OBJECT | ACPI_LV_REPAIR) | |
1da177e4 LT |
153 | #define ACPI_DEBUG_ALL (ACPI_LV_AML_DISASSEMBLE | ACPI_LV_ALL_EXCEPTIONS | ACPI_LV_ALL) |
154 | ||
ab6c5733 LZ |
155 | /* |
156 | * Global trace flags | |
157 | */ | |
fb18e8fd LZ |
158 | #define ACPI_TRACE_ENABLED ((u32) 4) |
159 | #define ACPI_TRACE_ONESHOT ((u32) 2) | |
160 | #define ACPI_TRACE_OPCODE ((u32) 1) | |
ab6c5733 LZ |
161 | |
162 | /* Defaults for trace debugging level/layer */ | |
163 | ||
164 | #define ACPI_TRACE_LEVEL_ALL ACPI_LV_ALL | |
165 | #define ACPI_TRACE_LAYER_ALL 0x000001FF | |
166 | #define ACPI_TRACE_LEVEL_DEFAULT ACPI_LV_TRACE_POINT | |
167 | #define ACPI_TRACE_LAYER_DEFAULT ACPI_EXECUTER | |
168 | ||
50df4d8b BM |
169 | #if defined (ACPI_DEBUG_OUTPUT) || !defined (ACPI_NO_ERROR_MESSAGES) |
170 | /* | |
d59a3c6b BM |
171 | * The module name is used primarily for error and debug messages. |
172 | * The __FILE__ macro is not very useful for this, because it | |
173 | * usually includes the entire pathname to the module making the | |
174 | * debug output difficult to read. | |
50df4d8b BM |
175 | */ |
176 | #define ACPI_MODULE_NAME(name) static const char ACPI_UNUSED_VAR _acpi_module_name[] = name; | |
177 | #else | |
d59a3c6b BM |
178 | /* |
179 | * For the no-debug and no-error-msg cases, we must at least define | |
180 | * a null module name. | |
181 | */ | |
50df4d8b | 182 | #define ACPI_MODULE_NAME(name) |
d59a3c6b | 183 | #define _acpi_module_name "" |
50df4d8b BM |
184 | #endif |
185 | ||
186 | /* | |
187 | * Ascii error messages can be configured out | |
188 | */ | |
189 | #ifndef ACPI_NO_ERROR_MESSAGES | |
190 | #define AE_INFO _acpi_module_name, __LINE__ | |
191 | ||
192 | /* | |
193 | * Error reporting. Callers module and line number are inserted by AE_INFO, | |
194 | * the plist contains a set of parens to allow variable-length lists. | |
195 | * These macros are used for both the debug and non-debug versions of the code. | |
196 | */ | |
197 | #define ACPI_INFO(plist) acpi_info plist | |
198 | #define ACPI_WARNING(plist) acpi_warning plist | |
199 | #define ACPI_EXCEPTION(plist) acpi_exception plist | |
200 | #define ACPI_ERROR(plist) acpi_error plist | |
62cdd141 BM |
201 | #define ACPI_BIOS_WARNING(plist) acpi_bios_warning plist |
202 | #define ACPI_BIOS_ERROR(plist) acpi_bios_error plist | |
4cdf1a56 | 203 | #define ACPI_DEBUG_OBJECT(obj,l,i) acpi_ex_do_debug_object(obj,l,i) |
50df4d8b BM |
204 | |
205 | #else | |
206 | ||
207 | /* No error messages */ | |
208 | ||
209 | #define ACPI_INFO(plist) | |
210 | #define ACPI_WARNING(plist) | |
211 | #define ACPI_EXCEPTION(plist) | |
212 | #define ACPI_ERROR(plist) | |
62cdd141 BM |
213 | #define ACPI_BIOS_WARNING(plist) |
214 | #define ACPI_BIOS_ERROR(plist) | |
4cdf1a56 | 215 | #define ACPI_DEBUG_OBJECT(obj,l,i) |
50df4d8b BM |
216 | |
217 | #endif /* ACPI_NO_ERROR_MESSAGES */ | |
218 | ||
219 | /* | |
220 | * Debug macros that are conditionally compiled | |
221 | */ | |
222 | #ifdef ACPI_DEBUG_OUTPUT | |
223 | ||
224 | /* | |
225 | * If ACPI_GET_FUNCTION_NAME was not defined in the compiler-dependent header, | |
226 | * define it now. This is the case where there the compiler does not support | |
02f1f217 | 227 | * a __func__ macro or equivalent. |
50df4d8b BM |
228 | */ |
229 | #ifndef ACPI_GET_FUNCTION_NAME | |
230 | #define ACPI_GET_FUNCTION_NAME _acpi_function_name | |
231 | ||
232 | /* | |
1e059e20 | 233 | * The Name parameter should be the procedure name as a non-quoted string. |
50df4d8b BM |
234 | * The function name is also used by the function exit macros below. |
235 | * Note: (const char) is used to be compatible with the debug interfaces | |
02f1f217 | 236 | * and macros such as __func__. |
50df4d8b BM |
237 | */ |
238 | #define ACPI_FUNCTION_NAME(name) static const char _acpi_function_name[] = #name; | |
239 | ||
240 | #else | |
02f1f217 | 241 | /* Compiler supports __func__ (or equivalent) -- Ignore this macro */ |
50df4d8b BM |
242 | |
243 | #define ACPI_FUNCTION_NAME(name) | |
244 | #endif /* ACPI_GET_FUNCTION_NAME */ | |
245 | ||
246 | /* | |
247 | * Common parameters used for debug output functions: | |
248 | * line number, function name, module(file) name, component ID | |
249 | */ | |
ad5a06f2 BM |
250 | #define ACPI_DEBUG_PARAMETERS \ |
251 | __LINE__, ACPI_GET_FUNCTION_NAME, _acpi_module_name, _COMPONENT | |
50df4d8b | 252 | |
e81a52b8 BM |
253 | /* Check if debug output is currently dynamically enabled */ |
254 | ||
255 | #define ACPI_IS_DEBUG_ENABLED(level, component) \ | |
256 | ((level & acpi_dbg_level) && (component & acpi_dbg_layer)) | |
257 | ||
50df4d8b BM |
258 | /* |
259 | * Master debug print macros | |
260 | * Print message if and only if: | |
261 | * 1) Debug print for the current component is enabled | |
262 | * 2) Debug error level or trace level for the print statement is enabled | |
ad5a06f2 BM |
263 | * |
264 | * November 2012: Moved the runtime check for whether to actually emit the | |
265 | * debug message outside of the print function itself. This improves overall | |
266 | * performance at a relatively small code cost. Implementation involves the | |
267 | * use of variadic macros supported by C99. | |
6e1888fd BM |
268 | * |
269 | * Note: the ACPI_DO_WHILE0 macro is used to prevent some compilers from | |
270 | * complaining about these constructs. On other compilers the do...while | |
271 | * adds some extra code, so this feature is optional. | |
50df4d8b | 272 | */ |
6e1888fd BM |
273 | #ifdef ACPI_USE_DO_WHILE_0 |
274 | #define ACPI_DO_WHILE0(a) do a while(0) | |
275 | #else | |
276 | #define ACPI_DO_WHILE0(a) a | |
277 | #endif | |
ad5a06f2 BM |
278 | |
279 | /* DEBUG_PRINT functions */ | |
280 | ||
7b09d8fd LZ |
281 | #ifndef COMPILER_VA_MACRO |
282 | ||
283 | #define ACPI_DEBUG_PRINT(plist) acpi_debug_print plist | |
284 | #define ACPI_DEBUG_PRINT_RAW(plist) acpi_debug_print_raw plist | |
285 | ||
286 | #else | |
ad5a06f2 BM |
287 | |
288 | /* Helper macros for DEBUG_PRINT */ | |
289 | ||
6e1888fd BM |
290 | #define ACPI_DO_DEBUG_PRINT(function, level, line, filename, modulename, component, ...) \ |
291 | ACPI_DO_WHILE0 ({ \ | |
292 | if (ACPI_IS_DEBUG_ENABLED (level, component)) \ | |
293 | { \ | |
294 | function (level, line, filename, modulename, component, __VA_ARGS__); \ | |
295 | } \ | |
296 | }) | |
ad5a06f2 BM |
297 | |
298 | #define ACPI_ACTUAL_DEBUG(level, line, filename, modulename, component, ...) \ | |
6e1888fd BM |
299 | ACPI_DO_DEBUG_PRINT (acpi_debug_print, level, line, \ |
300 | filename, modulename, component, __VA_ARGS__) | |
ad5a06f2 BM |
301 | |
302 | #define ACPI_ACTUAL_DEBUG_RAW(level, line, filename, modulename, component, ...) \ | |
6e1888fd BM |
303 | ACPI_DO_DEBUG_PRINT (acpi_debug_print_raw, level, line, \ |
304 | filename, modulename, component, __VA_ARGS__) | |
50df4d8b | 305 | |
7b09d8fd LZ |
306 | #define ACPI_DEBUG_PRINT(plist) ACPI_ACTUAL_DEBUG plist |
307 | #define ACPI_DEBUG_PRINT_RAW(plist) ACPI_ACTUAL_DEBUG_RAW plist | |
308 | ||
309 | #endif | |
310 | ||
0377b5ac BM |
311 | /* |
312 | * Function entry tracing | |
313 | * | |
314 | * The name of the function is emitted as a local variable that is | |
315 | * intended to be used by both the entry trace and the exit trace. | |
316 | */ | |
317 | ||
318 | /* Helper macro */ | |
319 | ||
fd1af712 | 320 | #define ACPI_TRACE_ENTRY(name, function, type, param) \ |
0377b5ac | 321 | ACPI_FUNCTION_NAME (name) \ |
fd1af712 | 322 | function (ACPI_DEBUG_PARAMETERS, (type) (param)) |
0377b5ac BM |
323 | |
324 | /* The actual entry trace macros */ | |
325 | ||
326 | #define ACPI_FUNCTION_TRACE(name) \ | |
327 | ACPI_FUNCTION_NAME(name) \ | |
328 | acpi_ut_trace (ACPI_DEBUG_PARAMETERS) | |
329 | ||
330 | #define ACPI_FUNCTION_TRACE_PTR(name, pointer) \ | |
fd1af712 | 331 | ACPI_TRACE_ENTRY (name, acpi_ut_trace_ptr, void *, pointer) |
0377b5ac BM |
332 | |
333 | #define ACPI_FUNCTION_TRACE_U32(name, value) \ | |
fd1af712 | 334 | ACPI_TRACE_ENTRY (name, acpi_ut_trace_u32, u32, value) |
0377b5ac BM |
335 | |
336 | #define ACPI_FUNCTION_TRACE_STR(name, string) \ | |
4857a94d | 337 | ACPI_TRACE_ENTRY (name, acpi_ut_trace_str, const char *, string) |
0377b5ac BM |
338 | |
339 | #define ACPI_FUNCTION_ENTRY() \ | |
340 | acpi_ut_track_stack_ptr() | |
341 | ||
342 | /* | |
343 | * Function exit tracing | |
344 | * | |
345 | * These macros include a return statement. This is usually considered | |
346 | * bad form, but having a separate exit macro before the actual return | |
347 | * is very ugly and difficult to maintain. | |
348 | * | |
349 | * One of the FUNCTION_TRACE macros above must be used in conjunction | |
350 | * with these macros so that "_AcpiFunctionName" is defined. | |
fd1af712 BM |
351 | * |
352 | * There are two versions of most of the return macros. The default version is | |
353 | * safer, since it avoids side-effects by guaranteeing that the argument will | |
354 | * not be evaluated twice. | |
355 | * | |
356 | * A less-safe version of the macros is provided for optional use if the | |
357 | * compiler uses excessive CPU stack (for example, this may happen in the | |
358 | * debug case if code optimzation is disabled.) | |
0377b5ac | 359 | */ |
0377b5ac BM |
360 | |
361 | /* Exit trace helper macro */ | |
362 | ||
fd1af712 BM |
363 | #ifndef ACPI_SIMPLE_RETURN_MACROS |
364 | ||
365 | #define ACPI_TRACE_EXIT(function, type, param) \ | |
366 | ACPI_DO_WHILE0 ({ \ | |
367 | register type _param = (type) (param); \ | |
368 | function (ACPI_DEBUG_PARAMETERS, _param); \ | |
369 | return (_param); \ | |
370 | }) | |
371 | ||
372 | #else /* Use original less-safe macros */ | |
373 | ||
374 | #define ACPI_TRACE_EXIT(function, type, param) \ | |
0377b5ac | 375 | ACPI_DO_WHILE0 ({ \ |
fd1af712 BM |
376 | function (ACPI_DEBUG_PARAMETERS, (type) (param)); \ |
377 | return (param); \ | |
0377b5ac BM |
378 | }) |
379 | ||
fd1af712 BM |
380 | #endif /* ACPI_SIMPLE_RETURN_MACROS */ |
381 | ||
0377b5ac BM |
382 | /* The actual exit macros */ |
383 | ||
384 | #define return_VOID \ | |
385 | ACPI_DO_WHILE0 ({ \ | |
386 | acpi_ut_exit (ACPI_DEBUG_PARAMETERS); \ | |
387 | return; \ | |
388 | }) | |
389 | ||
390 | #define return_ACPI_STATUS(status) \ | |
fd1af712 | 391 | ACPI_TRACE_EXIT (acpi_ut_status_exit, acpi_status, status) |
0377b5ac BM |
392 | |
393 | #define return_PTR(pointer) \ | |
fd1af712 | 394 | ACPI_TRACE_EXIT (acpi_ut_ptr_exit, void *, pointer) |
0377b5ac | 395 | |
4857a94d JK |
396 | #define return_STR(string) \ |
397 | ACPI_TRACE_EXIT (acpi_ut_str_exit, const char *, string) | |
398 | ||
0377b5ac | 399 | #define return_VALUE(value) \ |
fd1af712 BM |
400 | ACPI_TRACE_EXIT (acpi_ut_value_exit, u64, value) |
401 | ||
402 | #define return_UINT32(value) \ | |
403 | ACPI_TRACE_EXIT (acpi_ut_value_exit, u32, value) | |
404 | ||
405 | #define return_UINT8(value) \ | |
406 | ACPI_TRACE_EXIT (acpi_ut_value_exit, u8, value) | |
0377b5ac BM |
407 | |
408 | /* Conditional execution */ | |
409 | ||
410 | #define ACPI_DEBUG_EXEC(a) a | |
411 | #define ACPI_DEBUG_ONLY_MEMBERS(a) a; | |
412 | #define _VERBOSE_STRUCTURES | |
413 | ||
414 | /* Various object display routines for debug */ | |
415 | ||
416 | #define ACPI_DUMP_STACK_ENTRY(a) acpi_ex_dump_operand((a), 0) | |
417 | #define ACPI_DUMP_OPERANDS(a, b ,c) acpi_ex_dump_operands(a, b, c) | |
418 | #define ACPI_DUMP_ENTRY(a, b) acpi_ns_dump_entry (a, b) | |
419 | #define ACPI_DUMP_PATHNAME(a, b, c, d) acpi_ns_dump_pathname(a, b, c, d) | |
420 | #define ACPI_DUMP_BUFFER(a, b) acpi_ut_debug_dump_buffer((u8 *) a, b, DB_BYTE_DISPLAY, _COMPONENT) | |
421 | ||
bab04824 LZ |
422 | #define ACPI_TRACE_POINT(a, b, c, d) acpi_trace_point (a, b, c, d) |
423 | ||
0377b5ac | 424 | #else /* ACPI_DEBUG_OUTPUT */ |
50df4d8b BM |
425 | /* |
426 | * This is the non-debug case -- make everything go away, | |
427 | * leaving no executable debug code! | |
428 | */ | |
50df4d8b BM |
429 | #define ACPI_DEBUG_PRINT(pl) |
430 | #define ACPI_DEBUG_PRINT_RAW(pl) | |
0377b5ac BM |
431 | #define ACPI_DEBUG_EXEC(a) |
432 | #define ACPI_DEBUG_ONLY_MEMBERS(a) | |
d835e7f4 | 433 | #define ACPI_FUNCTION_NAME(a) |
0377b5ac BM |
434 | #define ACPI_FUNCTION_TRACE(a) |
435 | #define ACPI_FUNCTION_TRACE_PTR(a, b) | |
436 | #define ACPI_FUNCTION_TRACE_U32(a, b) | |
437 | #define ACPI_FUNCTION_TRACE_STR(a, b) | |
0377b5ac BM |
438 | #define ACPI_FUNCTION_ENTRY() |
439 | #define ACPI_DUMP_STACK_ENTRY(a) | |
440 | #define ACPI_DUMP_OPERANDS(a, b, c) | |
441 | #define ACPI_DUMP_ENTRY(a, b) | |
0377b5ac BM |
442 | #define ACPI_DUMP_PATHNAME(a, b, c, d) |
443 | #define ACPI_DUMP_BUFFER(a, b) | |
e81a52b8 | 444 | #define ACPI_IS_DEBUG_ENABLED(level, component) 0 |
bab04824 | 445 | #define ACPI_TRACE_POINT(a, b, c, d) |
0377b5ac BM |
446 | |
447 | /* Return macros must have a return statement at the minimum */ | |
448 | ||
449 | #define return_VOID return | |
450 | #define return_ACPI_STATUS(s) return(s) | |
0377b5ac | 451 | #define return_PTR(s) return(s) |
4857a94d | 452 | #define return_STR(s) return(s) |
fd1af712 BM |
453 | #define return_VALUE(s) return(s) |
454 | #define return_UINT8(s) return(s) | |
455 | #define return_UINT32(s) return(s) | |
50df4d8b BM |
456 | |
457 | #endif /* ACPI_DEBUG_OUTPUT */ | |
458 | ||
4be44fcd | 459 | #endif /* __ACOUTPUT_H__ */ |