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1/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
2/******************************************************************************
3 *
4 * Name: acenv.h - Host and compiler configuration
5 *
6 * Copyright (C) 2000 - 2023, Intel Corp.
7 *
8 *****************************************************************************/
9
10#ifndef __ACENV_H__
11#define __ACENV_H__
12
13/*
14 * Environment configuration. The purpose of this file is to interface ACPICA
15 * to the local environment. This includes compiler-specific, OS-specific,
16 * and machine-specific configuration.
17 */
18
19/* Types for ACPI_MUTEX_TYPE */
20
21#define ACPI_BINARY_SEMAPHORE 0
22#define ACPI_OSL_MUTEX 1
23
24/* Types for DEBUGGER_THREADING */
25
26#define DEBUGGER_SINGLE_THREADED 0
27#define DEBUGGER_MULTI_THREADED 1
28
29/******************************************************************************
30 *
31 * Configuration for ACPI tools and utilities
32 *
33 *****************************************************************************/
34
35/* Common application configuration. All single threaded except for acpi_exec. */
36
37#if (defined ACPI_ASL_COMPILER) || \
38 (defined ACPI_BIN_APP) || \
39 (defined ACPI_DUMP_APP) || \
40 (defined ACPI_HELP_APP) || \
41 (defined ACPI_NAMES_APP) || \
42 (defined ACPI_SRC_APP) || \
43 (defined ACPI_XTRACT_APP) || \
44 (defined ACPI_EXAMPLE_APP) || \
45 (defined ACPI_EFI_HELLO)
46#define ACPI_APPLICATION
47#define ACPI_SINGLE_THREADED
48#define USE_NATIVE_ALLOCATE_ZEROED
49#endif
50
51/* iASL configuration */
52
53#ifdef ACPI_ASL_COMPILER
54#define ACPI_DEBUG_OUTPUT
55#define ACPI_CONSTANT_EVAL_ONLY
56#define ACPI_LARGE_NAMESPACE_NODE
57#define ACPI_DATA_TABLE_DISASSEMBLY
58#define ACPI_32BIT_PHYSICAL_ADDRESS
59#define ACPI_DISASSEMBLER 1
60#endif
61
62/* acpi_exec configuration. Multithreaded with full AML debugger */
63
64#ifdef ACPI_EXEC_APP
65#define ACPI_APPLICATION
66#define ACPI_FULL_DEBUG
67#define ACPI_MUTEX_DEBUG
68#define ACPI_DBG_TRACK_ALLOCATIONS
69#endif
70
71/* acpi_help configuration. Error messages disabled. */
72
73#ifdef ACPI_HELP_APP
74#define ACPI_NO_ERROR_MESSAGES
75#endif
76
77/* acpi_names configuration. Debug output enabled. */
78
79#ifdef ACPI_NAMES_APP
80#define ACPI_DEBUG_OUTPUT
81#endif
82
83/* acpi_exec/acpi_names/Example configuration. Native RSDP used. */
84
85#if (defined ACPI_EXEC_APP) || \
86 (defined ACPI_EXAMPLE_APP) || \
87 (defined ACPI_NAMES_APP)
88#define ACPI_USE_NATIVE_RSDP_POINTER
89#endif
90
91/* acpi_dump configuration. Native mapping used if provided by the host */
92
93#ifdef ACPI_DUMP_APP
94#define ACPI_USE_NATIVE_MEMORY_MAPPING
95#endif
96
97/* acpi_names/Example configuration. Hardware disabled */
98
99#if (defined ACPI_EXAMPLE_APP) || \
100 (defined ACPI_NAMES_APP)
101#define ACPI_REDUCED_HARDWARE 1
102#endif
103
104/* Linkable ACPICA library. Two versions, one with full debug. */
105
106#ifdef ACPI_LIBRARY
107#define ACPI_USE_LOCAL_CACHE
108#define ACPI_DEBUGGER 1
109#define ACPI_DISASSEMBLER 1
110
111#ifdef _DEBUG
112#define ACPI_DEBUG_OUTPUT
113#endif
114#endif
115
116/* Common for all ACPICA applications */
117
118#ifdef ACPI_APPLICATION
119#define ACPI_USE_LOCAL_CACHE
120#endif
121
122/* Common debug/disassembler support */
123
124#ifdef ACPI_FULL_DEBUG
125#define ACPI_DEBUG_OUTPUT
126#define ACPI_DEBUGGER 1
127#define ACPI_DISASSEMBLER 1
128#endif
129
130
131/*
132 * acpisrc CR\LF support
133 * Unix file line endings do not include the carriage return.
134 * If the acpisrc utility is being built using a microsoft compiler, it means
135 * that it will be running on a windows machine which means that the output is
136 * expected to have CR/LF newlines. If the acpisrc utility is built with
137 * anything else, it will likely run on a system with LF newlines. This flag
138 * tells the acpisrc utility that newlines will be in the LF format.
139 */
140#define ACPI_SRC_OS_LF_ONLY 0
141
142/*! [Begin] no source code translation */
143
144/******************************************************************************
145 *
146 * Host configuration files. The compiler configuration files are included
147 * first.
148 *
149 *****************************************************************************/
150
151#if defined(__GNUC__)
152#include <acpi/platform/acgcc.h>
153
154#elif defined(_MSC_VER)
155#include "acmsvc.h"
156
157#endif
158
159#if defined(_LINUX) || defined(__linux__)
160#include <acpi/platform/aclinux.h>
161
162#elif defined(_APPLE) || defined(__APPLE__)
163#include "acmacosx.h"
164
165#elif defined(__DragonFly__)
166#include "acdragonfly.h"
167
168#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
169#include "acfreebsd.h"
170
171#elif defined(__NetBSD__)
172#include "acnetbsd.h"
173
174#elif defined(__sun)
175#include "acsolaris.h"
176
177#elif defined(MODESTO)
178#include "acmodesto.h"
179
180#elif defined(NETWARE)
181#include "acnetware.h"
182
183#elif defined(_CYGWIN)
184#include "accygwin.h"
185
186#elif defined(WIN32)
187#include "acwin.h"
188
189#elif defined(WIN64)
190#include "acwin64.h"
191
192#elif defined(_WRS_LIB_BUILD)
193#include "acvxworks.h"
194
195#elif defined(__OS2__)
196#include "acos2.h"
197
198#elif defined(__HAIKU__)
199#include "achaiku.h"
200
201#elif defined(__QNX__)
202#include "acqnx.h"
203
204/*
205 * EFI applications can be built with -nostdlib, in this case, it must be
206 * included after including all other host environmental definitions, in
207 * order to override the definitions.
208 */
209#elif defined(_AED_EFI) || defined(_GNU_EFI) || defined(_EDK2_EFI)
210#include "acefi.h"
211
212#elif defined(__ZEPHYR__)
213#include "aczephyr.h"
214#else
215
216/* Unknown environment */
217
218#error Unknown target environment
219#endif
220
221/*! [End] no source code translation !*/
222
223/******************************************************************************
224 *
225 * Setup defaults for the required symbols that were not defined in one of
226 * the host/compiler files above.
227 *
228 *****************************************************************************/
229
230/* 64-bit data types */
231
232#ifndef COMPILER_DEPENDENT_INT64
233#define COMPILER_DEPENDENT_INT64 long long
234#endif
235
236#ifndef COMPILER_DEPENDENT_UINT64
237#define COMPILER_DEPENDENT_UINT64 unsigned long long
238#endif
239
240/* Type of mutex supported by host. Default is binary semaphores. */
241#ifndef ACPI_MUTEX_TYPE
242#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE
243#endif
244
245/* Global Lock acquire/release */
246
247#ifndef ACPI_ACQUIRE_GLOBAL_LOCK
248#define ACPI_ACQUIRE_GLOBAL_LOCK(Glptr, acquired) acquired = 1
249#endif
250
251#ifndef ACPI_RELEASE_GLOBAL_LOCK
252#define ACPI_RELEASE_GLOBAL_LOCK(Glptr, pending) pending = 0
253#endif
254
255/* Flush CPU cache - used when going to sleep. Wbinvd or similar. */
256
257#ifndef ACPI_FLUSH_CPU_CACHE
258#define ACPI_FLUSH_CPU_CACHE()
259#endif
260
261/* "inline" keywords - configurable since inline is not standardized */
262
263#ifndef ACPI_INLINE
264#define ACPI_INLINE
265#endif
266
267/* Use ordered initialization if compiler doesn't support designated. */
268#ifndef ACPI_STRUCT_INIT
269#define ACPI_STRUCT_INIT(field, value) value
270#endif
271
272/*
273 * Configurable calling conventions:
274 *
275 * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads)
276 * ACPI_EXTERNAL_XFACE - External ACPI interfaces
277 * ACPI_INTERNAL_XFACE - Internal ACPI interfaces
278 * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces
279 */
280#ifndef ACPI_SYSTEM_XFACE
281#define ACPI_SYSTEM_XFACE
282#endif
283
284#ifndef ACPI_EXTERNAL_XFACE
285#define ACPI_EXTERNAL_XFACE
286#endif
287
288#ifndef ACPI_INTERNAL_XFACE
289#define ACPI_INTERNAL_XFACE
290#endif
291
292#ifndef ACPI_INTERNAL_VAR_XFACE
293#define ACPI_INTERNAL_VAR_XFACE
294#endif
295
296/*
297 * Debugger threading model
298 * Use single threaded if the entire subsystem is contained in an application
299 * Use multiple threaded when the subsystem is running in the kernel.
300 *
301 * By default the model is single threaded if ACPI_APPLICATION is set,
302 * multi-threaded if ACPI_APPLICATION is not set.
303 */
304#ifndef DEBUGGER_THREADING
305#if !defined (ACPI_APPLICATION) || defined (ACPI_EXEC_APP)
306#define DEBUGGER_THREADING DEBUGGER_MULTI_THREADED
307
308#else
309#define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED
310#endif
311#endif /* !DEBUGGER_THREADING */
312
313/******************************************************************************
314 *
315 * C library configuration
316 *
317 *****************************************************************************/
318
319/*
320 * ACPI_USE_SYSTEM_CLIBRARY - Define this if linking to an actual C library.
321 * Otherwise, local versions of string/memory functions will be used.
322 * ACPI_USE_STANDARD_HEADERS - Define this if linking to a C library and
323 * the standard header files may be used. Defining this implies that
324 * ACPI_USE_SYSTEM_CLIBRARY has been defined.
325 *
326 * The ACPICA subsystem only uses low level C library functions that do not
327 * call operating system services and may therefore be inlined in the code.
328 *
329 * It may be necessary to tailor these include files to the target
330 * generation environment.
331 */
332
333/* Use the standard C library headers. We want to keep these to a minimum. */
334
335#ifdef ACPI_USE_STANDARD_HEADERS
336
337/* Use the standard headers from the standard locations */
338
339#include <stdlib.h>
340#include <string.h>
341#include <ctype.h>
342#if defined (ACPI_APPLICATION) || defined(ACPI_LIBRARY)
343#include <stdio.h>
344#include <fcntl.h>
345#include <errno.h>
346#include <time.h>
347#include <signal.h>
348#endif
349
350#endif /* ACPI_USE_STANDARD_HEADERS */
351
352#ifdef ACPI_APPLICATION
353#define ACPI_FILE FILE *
354#define ACPI_FILE_OUT stdout
355#define ACPI_FILE_ERR stderr
356#else
357#define ACPI_FILE void *
358#define ACPI_FILE_OUT NULL
359#define ACPI_FILE_ERR NULL
360#endif /* ACPI_APPLICATION */
361
362#ifndef ACPI_INIT_FUNCTION
363#define ACPI_INIT_FUNCTION
364#endif
365
366#endif /* __ACENV_H__ */
1/******************************************************************************
2 *
3 * Name: acenv.h - Host and compiler configuration
4 *
5 *****************************************************************************/
6
7/*
8 * Copyright (C) 2000 - 2016, Intel Corp.
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#ifndef __ACENV_H__
45#define __ACENV_H__
46
47/*
48 * Environment configuration. The purpose of this file is to interface ACPICA
49 * to the local environment. This includes compiler-specific, OS-specific,
50 * and machine-specific configuration.
51 */
52
53/* Types for ACPI_MUTEX_TYPE */
54
55#define ACPI_BINARY_SEMAPHORE 0
56#define ACPI_OSL_MUTEX 1
57
58/* Types for DEBUGGER_THREADING */
59
60#define DEBUGGER_SINGLE_THREADED 0
61#define DEBUGGER_MULTI_THREADED 1
62
63/******************************************************************************
64 *
65 * Configuration for ACPI tools and utilities
66 *
67 *****************************************************************************/
68
69/* Common application configuration. All single threaded except for acpi_exec. */
70
71#if (defined ACPI_ASL_COMPILER) || \
72 (defined ACPI_BIN_APP) || \
73 (defined ACPI_DUMP_APP) || \
74 (defined ACPI_HELP_APP) || \
75 (defined ACPI_NAMES_APP) || \
76 (defined ACPI_SRC_APP) || \
77 (defined ACPI_XTRACT_APP) || \
78 (defined ACPI_EXAMPLE_APP)
79#define ACPI_APPLICATION
80#define ACPI_SINGLE_THREADED
81#define USE_NATIVE_ALLOCATE_ZEROED
82#endif
83
84/* iASL configuration */
85
86#ifdef ACPI_ASL_COMPILER
87#define ACPI_DEBUG_OUTPUT
88#define ACPI_CONSTANT_EVAL_ONLY
89#define ACPI_LARGE_NAMESPACE_NODE
90#define ACPI_DATA_TABLE_DISASSEMBLY
91#define ACPI_32BIT_PHYSICAL_ADDRESS
92#define ACPI_DISASSEMBLER 1
93#endif
94
95/* acpi_exec configuration. Multithreaded with full AML debugger */
96
97#ifdef ACPI_EXEC_APP
98#define ACPI_APPLICATION
99#define ACPI_FULL_DEBUG
100#define ACPI_MUTEX_DEBUG
101#define ACPI_DBG_TRACK_ALLOCATIONS
102#endif
103
104/* acpi_help configuration. Error messages disabled. */
105
106#ifdef ACPI_HELP_APP
107#define ACPI_NO_ERROR_MESSAGES
108#endif
109
110/* acpi_names configuration. Debug output enabled. */
111
112#ifdef ACPI_NAMES_APP
113#define ACPI_DEBUG_OUTPUT
114#endif
115
116/* acpi_exec/acpi_names/Example configuration. Native RSDP used. */
117
118#if (defined ACPI_EXEC_APP) || \
119 (defined ACPI_EXAMPLE_APP) || \
120 (defined ACPI_NAMES_APP)
121#define ACPI_USE_NATIVE_RSDP_POINTER
122#endif
123
124/* acpi_dump configuration. Native mapping used if provided by the host */
125
126#ifdef ACPI_DUMP_APP
127#define ACPI_USE_NATIVE_MEMORY_MAPPING
128#endif
129
130/* acpi_names/Example configuration. Hardware disabled */
131
132#if (defined ACPI_EXAMPLE_APP) || \
133 (defined ACPI_NAMES_APP)
134#define ACPI_REDUCED_HARDWARE 1
135#endif
136
137/* Linkable ACPICA library. Two versions, one with full debug. */
138
139#ifdef ACPI_LIBRARY
140#define ACPI_USE_LOCAL_CACHE
141#define ACPI_DEBUGGER 1
142#define ACPI_DISASSEMBLER 1
143
144#ifdef _DEBUG
145#define ACPI_DEBUG_OUTPUT
146#endif
147#endif
148
149/* Common for all ACPICA applications */
150
151#ifdef ACPI_APPLICATION
152#define ACPI_USE_LOCAL_CACHE
153#endif
154
155/* Common debug/disassembler support */
156
157#ifdef ACPI_FULL_DEBUG
158#define ACPI_DEBUG_OUTPUT
159#define ACPI_DEBUGGER 1
160#define ACPI_DISASSEMBLER 1
161#endif
162
163
164/*! [Begin] no source code translation */
165
166/******************************************************************************
167 *
168 * Host configuration files. The compiler configuration files are included
169 * first.
170 *
171 *****************************************************************************/
172
173#if defined(__GNUC__) && !defined(__INTEL_COMPILER)
174#include <acpi/platform/acgcc.h>
175
176#elif defined(_MSC_VER)
177#include "acmsvc.h"
178
179#elif defined(__INTEL_COMPILER)
180#include <acpi/platform/acintel.h>
181
182#endif
183
184#if defined(_LINUX) || defined(__linux__)
185#include <acpi/platform/aclinux.h>
186
187#elif defined(_APPLE) || defined(__APPLE__)
188#include "acmacosx.h"
189
190#elif defined(__DragonFly__)
191#include "acdragonfly.h"
192
193#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
194#include "acfreebsd.h"
195
196#elif defined(__NetBSD__)
197#include "acnetbsd.h"
198
199#elif defined(__sun)
200#include "acsolaris.h"
201
202#elif defined(MODESTO)
203#include "acmodesto.h"
204
205#elif defined(NETWARE)
206#include "acnetware.h"
207
208#elif defined(_CYGWIN)
209#include "accygwin.h"
210
211#elif defined(WIN32)
212#include "acwin.h"
213
214#elif defined(WIN64)
215#include "acwin64.h"
216
217#elif defined(_WRS_LIB_BUILD)
218#include "acvxworks.h"
219
220#elif defined(__OS2__)
221#include "acos2.h"
222
223#elif defined(__HAIKU__)
224#include "achaiku.h"
225
226#elif defined(__QNX__)
227#include "acqnx.h"
228
229/*
230 * EFI applications can be built with -nostdlib, in this case, it must be
231 * included after including all other host environmental definitions, in
232 * order to override the definitions.
233 */
234#elif defined(_AED_EFI) || defined(_GNU_EFI) || defined(_EDK2_EFI)
235#include "acefi.h"
236
237#else
238
239/* Unknown environment */
240
241#error Unknown target environment
242#endif
243
244/*! [End] no source code translation !*/
245
246/******************************************************************************
247 *
248 * Setup defaults for the required symbols that were not defined in one of
249 * the host/compiler files above.
250 *
251 *****************************************************************************/
252
253/* 64-bit data types */
254
255#ifndef COMPILER_DEPENDENT_INT64
256#define COMPILER_DEPENDENT_INT64 long long
257#endif
258
259#ifndef COMPILER_DEPENDENT_UINT64
260#define COMPILER_DEPENDENT_UINT64 unsigned long long
261#endif
262
263/* Type of mutex supported by host. Default is binary semaphores. */
264#ifndef ACPI_MUTEX_TYPE
265#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE
266#endif
267
268/* Global Lock acquire/release */
269
270#ifndef ACPI_ACQUIRE_GLOBAL_LOCK
271#define ACPI_ACQUIRE_GLOBAL_LOCK(Glptr, acquired) acquired = 1
272#endif
273
274#ifndef ACPI_RELEASE_GLOBAL_LOCK
275#define ACPI_RELEASE_GLOBAL_LOCK(Glptr, pending) pending = 0
276#endif
277
278/* Flush CPU cache - used when going to sleep. Wbinvd or similar. */
279
280#ifndef ACPI_FLUSH_CPU_CACHE
281#define ACPI_FLUSH_CPU_CACHE()
282#endif
283
284/* "inline" keywords - configurable since inline is not standardized */
285
286#ifndef ACPI_INLINE
287#define ACPI_INLINE
288#endif
289
290/*
291 * Configurable calling conventions:
292 *
293 * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads)
294 * ACPI_EXTERNAL_XFACE - External ACPI interfaces
295 * ACPI_INTERNAL_XFACE - Internal ACPI interfaces
296 * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces
297 */
298#ifndef ACPI_SYSTEM_XFACE
299#define ACPI_SYSTEM_XFACE
300#endif
301
302#ifndef ACPI_EXTERNAL_XFACE
303#define ACPI_EXTERNAL_XFACE
304#endif
305
306#ifndef ACPI_INTERNAL_XFACE
307#define ACPI_INTERNAL_XFACE
308#endif
309
310#ifndef ACPI_INTERNAL_VAR_XFACE
311#define ACPI_INTERNAL_VAR_XFACE
312#endif
313
314/*
315 * Debugger threading model
316 * Use single threaded if the entire subsystem is contained in an application
317 * Use multiple threaded when the subsystem is running in the kernel.
318 *
319 * By default the model is single threaded if ACPI_APPLICATION is set,
320 * multi-threaded if ACPI_APPLICATION is not set.
321 */
322#ifndef DEBUGGER_THREADING
323#if !defined (ACPI_APPLICATION) || defined (ACPI_EXEC_APP)
324#define DEBUGGER_THREADING DEBUGGER_MULTI_THREADED
325
326#else
327#define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED
328#endif
329#endif /* !DEBUGGER_THREADING */
330
331/******************************************************************************
332 *
333 * C library configuration
334 *
335 *****************************************************************************/
336
337/*
338 * ACPI_USE_SYSTEM_CLIBRARY - Define this if linking to an actual C library.
339 * Otherwise, local versions of string/memory functions will be used.
340 * ACPI_USE_STANDARD_HEADERS - Define this if linking to a C library and
341 * the standard header files may be used. Defining this implies that
342 * ACPI_USE_SYSTEM_CLIBRARY has been defined.
343 *
344 * The ACPICA subsystem only uses low level C library functions that do not
345 * call operating system services and may therefore be inlined in the code.
346 *
347 * It may be necessary to tailor these include files to the target
348 * generation environment.
349 */
350
351/* Use the standard C library headers. We want to keep these to a minimum. */
352
353#ifdef ACPI_USE_STANDARD_HEADERS
354
355/* Use the standard headers from the standard locations */
356
357#include <stdlib.h>
358#include <string.h>
359#include <ctype.h>
360#ifdef ACPI_APPLICATION
361#include <stdio.h>
362#include <fcntl.h>
363#include <errno.h>
364#include <time.h>
365#include <signal.h>
366#endif
367
368#endif /* ACPI_USE_STANDARD_HEADERS */
369
370#ifdef ACPI_APPLICATION
371#define ACPI_FILE FILE *
372#define ACPI_FILE_OUT stdout
373#define ACPI_FILE_ERR stderr
374#else
375#define ACPI_FILE void *
376#define ACPI_FILE_OUT NULL
377#define ACPI_FILE_ERR NULL
378#endif /* ACPI_APPLICATION */
379
380#ifndef ACPI_INIT_FUNCTION
381#define ACPI_INIT_FUNCTION
382#endif
383
384#endif /* __ACENV_H__ */