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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 - 2019, 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/*! [Begin] no source code translation */
132
133/******************************************************************************
134 *
135 * Host configuration files. The compiler configuration files are included
136 * first.
137 *
138 *****************************************************************************/
139
140#if defined(__GNUC__) && !defined(__INTEL_COMPILER)
141#include <acpi/platform/acgcc.h>
142
143#elif defined(_MSC_VER)
144#include "acmsvc.h"
145
146#elif defined(__INTEL_COMPILER)
147#include <acpi/platform/acintel.h>
148
149#endif
150
151#if defined(_LINUX) || defined(__linux__)
152#include <acpi/platform/aclinux.h>
153
154#elif defined(_APPLE) || defined(__APPLE__)
155#include "acmacosx.h"
156
157#elif defined(__DragonFly__)
158#include "acdragonfly.h"
159
160#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
161#include "acfreebsd.h"
162
163#elif defined(__NetBSD__)
164#include "acnetbsd.h"
165
166#elif defined(__sun)
167#include "acsolaris.h"
168
169#elif defined(MODESTO)
170#include "acmodesto.h"
171
172#elif defined(NETWARE)
173#include "acnetware.h"
174
175#elif defined(_CYGWIN)
176#include "accygwin.h"
177
178#elif defined(WIN32)
179#include "acwin.h"
180
181#elif defined(WIN64)
182#include "acwin64.h"
183
184#elif defined(_WRS_LIB_BUILD)
185#include "acvxworks.h"
186
187#elif defined(__OS2__)
188#include "acos2.h"
189
190#elif defined(__HAIKU__)
191#include "achaiku.h"
192
193#elif defined(__QNX__)
194#include "acqnx.h"
195
196/*
197 * EFI applications can be built with -nostdlib, in this case, it must be
198 * included after including all other host environmental definitions, in
199 * order to override the definitions.
200 */
201#elif defined(_AED_EFI) || defined(_GNU_EFI) || defined(_EDK2_EFI)
202#include "acefi.h"
203
204#else
205
206/* Unknown environment */
207
208#error Unknown target environment
209#endif
210
211/*! [End] no source code translation !*/
212
213/******************************************************************************
214 *
215 * Setup defaults for the required symbols that were not defined in one of
216 * the host/compiler files above.
217 *
218 *****************************************************************************/
219
220/* 64-bit data types */
221
222#ifndef COMPILER_DEPENDENT_INT64
223#define COMPILER_DEPENDENT_INT64 long long
224#endif
225
226#ifndef COMPILER_DEPENDENT_UINT64
227#define COMPILER_DEPENDENT_UINT64 unsigned long long
228#endif
229
230/* Type of mutex supported by host. Default is binary semaphores. */
231#ifndef ACPI_MUTEX_TYPE
232#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE
233#endif
234
235/* Global Lock acquire/release */
236
237#ifndef ACPI_ACQUIRE_GLOBAL_LOCK
238#define ACPI_ACQUIRE_GLOBAL_LOCK(Glptr, acquired) acquired = 1
239#endif
240
241#ifndef ACPI_RELEASE_GLOBAL_LOCK
242#define ACPI_RELEASE_GLOBAL_LOCK(Glptr, pending) pending = 0
243#endif
244
245/* Flush CPU cache - used when going to sleep. Wbinvd or similar. */
246
247#ifndef ACPI_FLUSH_CPU_CACHE
248#define ACPI_FLUSH_CPU_CACHE()
249#endif
250
251/* "inline" keywords - configurable since inline is not standardized */
252
253#ifndef ACPI_INLINE
254#define ACPI_INLINE
255#endif
256
257/* Use ordered initialization if compiler doesn't support designated. */
258#ifndef ACPI_STRUCT_INIT
259#define ACPI_STRUCT_INIT(field, value) value
260#endif
261
262/*
263 * Configurable calling conventions:
264 *
265 * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads)
266 * ACPI_EXTERNAL_XFACE - External ACPI interfaces
267 * ACPI_INTERNAL_XFACE - Internal ACPI interfaces
268 * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces
269 */
270#ifndef ACPI_SYSTEM_XFACE
271#define ACPI_SYSTEM_XFACE
272#endif
273
274#ifndef ACPI_EXTERNAL_XFACE
275#define ACPI_EXTERNAL_XFACE
276#endif
277
278#ifndef ACPI_INTERNAL_XFACE
279#define ACPI_INTERNAL_XFACE
280#endif
281
282#ifndef ACPI_INTERNAL_VAR_XFACE
283#define ACPI_INTERNAL_VAR_XFACE
284#endif
285
286/*
287 * Debugger threading model
288 * Use single threaded if the entire subsystem is contained in an application
289 * Use multiple threaded when the subsystem is running in the kernel.
290 *
291 * By default the model is single threaded if ACPI_APPLICATION is set,
292 * multi-threaded if ACPI_APPLICATION is not set.
293 */
294#ifndef DEBUGGER_THREADING
295#if !defined (ACPI_APPLICATION) || defined (ACPI_EXEC_APP)
296#define DEBUGGER_THREADING DEBUGGER_MULTI_THREADED
297
298#else
299#define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED
300#endif
301#endif /* !DEBUGGER_THREADING */
302
303/******************************************************************************
304 *
305 * C library configuration
306 *
307 *****************************************************************************/
308
309/*
310 * ACPI_USE_SYSTEM_CLIBRARY - Define this if linking to an actual C library.
311 * Otherwise, local versions of string/memory functions will be used.
312 * ACPI_USE_STANDARD_HEADERS - Define this if linking to a C library and
313 * the standard header files may be used. Defining this implies that
314 * ACPI_USE_SYSTEM_CLIBRARY has been defined.
315 *
316 * The ACPICA subsystem only uses low level C library functions that do not
317 * call operating system services and may therefore be inlined in the code.
318 *
319 * It may be necessary to tailor these include files to the target
320 * generation environment.
321 */
322
323/* Use the standard C library headers. We want to keep these to a minimum. */
324
325#ifdef ACPI_USE_STANDARD_HEADERS
326
327/* Use the standard headers from the standard locations */
328
329#include <stdlib.h>
330#include <string.h>
331#include <ctype.h>
332#if defined (ACPI_APPLICATION) || defined(ACPI_LIBRARY)
333#include <stdio.h>
334#include <fcntl.h>
335#include <errno.h>
336#include <time.h>
337#include <signal.h>
338#endif
339
340#endif /* ACPI_USE_STANDARD_HEADERS */
341
342#ifdef ACPI_APPLICATION
343#define ACPI_FILE FILE *
344#define ACPI_FILE_OUT stdout
345#define ACPI_FILE_ERR stderr
346#else
347#define ACPI_FILE void *
348#define ACPI_FILE_OUT NULL
349#define ACPI_FILE_ERR NULL
350#endif /* ACPI_APPLICATION */
351
352#ifndef ACPI_INIT_FUNCTION
353#define ACPI_INIT_FUNCTION
354#endif
355
356#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/* iASL configuration */
70
71#ifdef ACPI_ASL_COMPILER
72#define ACPI_APPLICATION
73#define ACPI_DEBUG_OUTPUT
74#define ACPI_CONSTANT_EVAL_ONLY
75#define ACPI_LARGE_NAMESPACE_NODE
76#define ACPI_DATA_TABLE_DISASSEMBLY
77#define ACPI_SINGLE_THREADED
78#define ACPI_32BIT_PHYSICAL_ADDRESS
79
80#define ACPI_DISASSEMBLER 1
81#endif
82
83/* acpi_exec configuration. Multithreaded with full AML debugger */
84
85#ifdef ACPI_EXEC_APP
86#define ACPI_APPLICATION
87#define ACPI_FULL_DEBUG
88#define ACPI_MUTEX_DEBUG
89#define ACPI_DBG_TRACK_ALLOCATIONS
90#endif
91
92/*
93 * acpi_bin/acpi_dump/acpi_help/acpi_names/acpi_src/acpi_xtract/Example
94 * configuration. All single threaded.
95 */
96#if (defined ACPI_BIN_APP) || \
97 (defined ACPI_DUMP_APP) || \
98 (defined ACPI_HELP_APP) || \
99 (defined ACPI_NAMES_APP) || \
100 (defined ACPI_SRC_APP) || \
101 (defined ACPI_XTRACT_APP) || \
102 (defined ACPI_EXAMPLE_APP)
103#define ACPI_APPLICATION
104#define ACPI_SINGLE_THREADED
105#endif
106
107/* acpi_help configuration. Error messages disabled. */
108
109#ifdef ACPI_HELP_APP
110#define ACPI_NO_ERROR_MESSAGES
111#endif
112
113/* acpi_names configuration. Debug output enabled. */
114
115#ifdef ACPI_NAMES_APP
116#define ACPI_DEBUG_OUTPUT
117#endif
118
119/* acpi_exec/acpi_names/Example configuration. Native RSDP used. */
120
121#if (defined ACPI_EXEC_APP) || \
122 (defined ACPI_EXAMPLE_APP) || \
123 (defined ACPI_NAMES_APP)
124#define ACPI_USE_NATIVE_RSDP_POINTER
125#endif
126
127/* acpi_dump configuration. Native mapping used if provided by the host */
128
129#ifdef ACPI_DUMP_APP
130#define ACPI_USE_NATIVE_MEMORY_MAPPING
131#define USE_NATIVE_ALLOCATE_ZEROED
132#endif
133
134/* acpi_names/Example configuration. Hardware disabled */
135
136#if (defined ACPI_EXAMPLE_APP) || \
137 (defined ACPI_NAMES_APP)
138#define ACPI_REDUCED_HARDWARE 1
139#endif
140
141/* Linkable ACPICA library */
142
143#ifdef ACPI_LIBRARY
144#define ACPI_USE_LOCAL_CACHE
145#define ACPI_FULL_DEBUG
146#endif
147
148/* Common for all ACPICA applications */
149
150#ifdef ACPI_APPLICATION
151#define ACPI_USE_SYSTEM_CLIBRARY
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 * by the host files.
170 *
171 *****************************************************************************/
172
173#if defined(_LINUX) || defined(__linux__)
174#include <acpi/platform/aclinux.h>
175
176#elif defined(_APPLE) || defined(__APPLE__)
177#include "acmacosx.h"
178
179#elif defined(__DragonFly__)
180#include "acdragonfly.h"
181
182#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
183#include "acfreebsd.h"
184
185#elif defined(__NetBSD__)
186#include "acnetbsd.h"
187
188#elif defined(__sun)
189#include "acsolaris.h"
190
191#elif defined(MODESTO)
192#include "acmodesto.h"
193
194#elif defined(NETWARE)
195#include "acnetware.h"
196
197#elif defined(_CYGWIN)
198#include "accygwin.h"
199
200#elif defined(WIN32)
201#include "acwin.h"
202
203#elif defined(WIN64)
204#include "acwin64.h"
205
206#elif defined(_WRS_LIB_BUILD)
207#include "acvxworks.h"
208
209#elif defined(__OS2__)
210#include "acos2.h"
211
212#elif defined(_AED_EFI)
213#include "acefi.h"
214
215#elif defined(_GNU_EFI)
216#include "acefi.h"
217
218#elif defined(__HAIKU__)
219#include "achaiku.h"
220
221#else
222
223/* Unknown environment */
224
225#error Unknown target environment
226#endif
227
228/*! [End] no source code translation !*/
229
230/******************************************************************************
231 *
232 * Setup defaults for the required symbols that were not defined in one of
233 * the host/compiler files above.
234 *
235 *****************************************************************************/
236
237/* 64-bit data types */
238
239#ifndef COMPILER_DEPENDENT_INT64
240#define COMPILER_DEPENDENT_INT64 long long
241#endif
242
243#ifndef COMPILER_DEPENDENT_UINT64
244#define COMPILER_DEPENDENT_UINT64 unsigned long long
245#endif
246
247/* Type of mutex supported by host. Default is binary semaphores. */
248#ifndef ACPI_MUTEX_TYPE
249#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE
250#endif
251
252/* Global Lock acquire/release */
253
254#ifndef ACPI_ACQUIRE_GLOBAL_LOCK
255#define ACPI_ACQUIRE_GLOBAL_LOCK(Glptr, acquired) acquired = 1
256#endif
257
258#ifndef ACPI_RELEASE_GLOBAL_LOCK
259#define ACPI_RELEASE_GLOBAL_LOCK(Glptr, pending) pending = 0
260#endif
261
262/* Flush CPU cache - used when going to sleep. Wbinvd or similar. */
263
264#ifndef ACPI_FLUSH_CPU_CACHE
265#define ACPI_FLUSH_CPU_CACHE()
266#endif
267
268/* "inline" keywords - configurable since inline is not standardized */
269
270#ifndef ACPI_INLINE
271#define ACPI_INLINE
272#endif
273
274/*
275 * Configurable calling conventions:
276 *
277 * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads)
278 * ACPI_EXTERNAL_XFACE - External ACPI interfaces
279 * ACPI_INTERNAL_XFACE - Internal ACPI interfaces
280 * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces
281 */
282#ifndef ACPI_SYSTEM_XFACE
283#define ACPI_SYSTEM_XFACE
284#endif
285
286#ifndef ACPI_EXTERNAL_XFACE
287#define ACPI_EXTERNAL_XFACE
288#endif
289
290#ifndef ACPI_INTERNAL_XFACE
291#define ACPI_INTERNAL_XFACE
292#endif
293
294#ifndef ACPI_INTERNAL_VAR_XFACE
295#define ACPI_INTERNAL_VAR_XFACE
296#endif
297
298/*
299 * Debugger threading model
300 * Use single threaded if the entire subsystem is contained in an application
301 * Use multiple threaded when the subsystem is running in the kernel.
302 *
303 * By default the model is single threaded if ACPI_APPLICATION is set,
304 * multi-threaded if ACPI_APPLICATION is not set.
305 */
306#ifndef DEBUGGER_THREADING
307#if !defined (ACPI_APPLICATION) || defined (ACPI_EXEC_APP)
308#define DEBUGGER_THREADING DEBUGGER_MULTI_THREADED
309
310#else
311#define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED
312#endif
313#endif /* !DEBUGGER_THREADING */
314
315/******************************************************************************
316 *
317 * C library configuration
318 *
319 *****************************************************************************/
320
321/*
322 * ACPI_USE_SYSTEM_CLIBRARY - Define this if linking to an actual C library.
323 * Otherwise, local versions of string/memory functions will be used.
324 * ACPI_USE_STANDARD_HEADERS - Define this if linking to a C library and
325 * the standard header files may be used.
326 *
327 * The ACPICA subsystem only uses low level C library functions that do not
328 * call operating system services and may therefore be inlined in the code.
329 *
330 * It may be necessary to tailor these include files to the target
331 * generation environment.
332 */
333#ifdef ACPI_USE_SYSTEM_CLIBRARY
334
335/* Use the standard C library headers. We want to keep these to a minimum. */
336
337#ifdef ACPI_USE_STANDARD_HEADERS
338
339/* Use the standard headers from the standard locations */
340
341#include <stdarg.h>
342#include <stdlib.h>
343#include <string.h>
344#include <ctype.h>
345
346#endif /* ACPI_USE_STANDARD_HEADERS */
347
348/* We will be linking to the standard Clib functions */
349
350#else
351
352/******************************************************************************
353 *
354 * Not using native C library, use local implementations
355 *
356 *****************************************************************************/
357
358/*
359 * Use local definitions of C library macros and functions. These function
360 * implementations may not be as efficient as an inline or assembly code
361 * implementation provided by a native C library, but they are functionally
362 * equivalent.
363 */
364#ifndef va_arg
365
366#ifndef _VALIST
367#define _VALIST
368typedef char *va_list;
369#endif /* _VALIST */
370
371/* Storage alignment properties */
372
373#define _AUPBND (sizeof (acpi_native_int) - 1)
374#define _ADNBND (sizeof (acpi_native_int) - 1)
375
376/* Variable argument list macro definitions */
377
378#define _bnd(X, bnd) (((sizeof (X)) + (bnd)) & (~(bnd)))
379#define va_arg(ap, T) (*(T *)(((ap) += (_bnd (T, _AUPBND))) - (_bnd (T,_ADNBND))))
380#define va_end(ap) (ap = (va_list) NULL)
381#define va_start(ap, A) (void) ((ap) = (((char *) &(A)) + (_bnd (A,_AUPBND))))
382
383#endif /* va_arg */
384
385/* Use the local (ACPICA) definitions of the clib functions */
386
387#endif /* ACPI_USE_SYSTEM_CLIBRARY */
388
389#ifndef ACPI_FILE
390#ifdef ACPI_APPLICATION
391#include <stdio.h>
392#define ACPI_FILE FILE *
393#define ACPI_FILE_OUT stdout
394#define ACPI_FILE_ERR stderr
395#else
396#define ACPI_FILE void *
397#define ACPI_FILE_OUT NULL
398#define ACPI_FILE_ERR NULL
399#endif /* ACPI_APPLICATION */
400#endif /* ACPI_FILE */
401
402#endif /* __ACENV_H__ */