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1/******************************************************************************
2 *
3 * Name: acenv.h - Host and compiler configuration
4 *
5 *****************************************************************************/
6
7/*
8 * Copyright (C) 2000 - 2017, 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 (defined ACPI_EFI_HELLO)
80#define ACPI_APPLICATION
81#define ACPI_SINGLE_THREADED
82#define USE_NATIVE_ALLOCATE_ZEROED
83#endif
84
85/* iASL configuration */
86
87#ifdef ACPI_ASL_COMPILER
88#define ACPI_DEBUG_OUTPUT
89#define ACPI_CONSTANT_EVAL_ONLY
90#define ACPI_LARGE_NAMESPACE_NODE
91#define ACPI_DATA_TABLE_DISASSEMBLY
92#define ACPI_32BIT_PHYSICAL_ADDRESS
93#define ACPI_DISASSEMBLER 1
94#endif
95
96/* acpi_exec configuration. Multithreaded with full AML debugger */
97
98#ifdef ACPI_EXEC_APP
99#define ACPI_APPLICATION
100#define ACPI_FULL_DEBUG
101#define ACPI_MUTEX_DEBUG
102#define ACPI_DBG_TRACK_ALLOCATIONS
103#endif
104
105/* acpi_help configuration. Error messages disabled. */
106
107#ifdef ACPI_HELP_APP
108#define ACPI_NO_ERROR_MESSAGES
109#endif
110
111/* acpi_names configuration. Debug output enabled. */
112
113#ifdef ACPI_NAMES_APP
114#define ACPI_DEBUG_OUTPUT
115#endif
116
117/* acpi_exec/acpi_names/Example configuration. Native RSDP used. */
118
119#if (defined ACPI_EXEC_APP) || \
120 (defined ACPI_EXAMPLE_APP) || \
121 (defined ACPI_NAMES_APP)
122#define ACPI_USE_NATIVE_RSDP_POINTER
123#endif
124
125/* acpi_dump configuration. Native mapping used if provided by the host */
126
127#ifdef ACPI_DUMP_APP
128#define ACPI_USE_NATIVE_MEMORY_MAPPING
129#endif
130
131/* acpi_names/Example configuration. Hardware disabled */
132
133#if (defined ACPI_EXAMPLE_APP) || \
134 (defined ACPI_NAMES_APP)
135#define ACPI_REDUCED_HARDWARE 1
136#endif
137
138/* Linkable ACPICA library. Two versions, one with full debug. */
139
140#ifdef ACPI_LIBRARY
141#define ACPI_USE_LOCAL_CACHE
142#define ACPI_DEBUGGER 1
143#define ACPI_DISASSEMBLER 1
144
145#ifdef _DEBUG
146#define ACPI_DEBUG_OUTPUT
147#endif
148#endif
149
150/* Common for all ACPICA applications */
151
152#ifdef ACPI_APPLICATION
153#define ACPI_USE_LOCAL_CACHE
154#endif
155
156/* Common debug/disassembler support */
157
158#ifdef ACPI_FULL_DEBUG
159#define ACPI_DEBUG_OUTPUT
160#define ACPI_DEBUGGER 1
161#define ACPI_DISASSEMBLER 1
162#endif
163
164
165/*! [Begin] no source code translation */
166
167/******************************************************************************
168 *
169 * Host configuration files. The compiler configuration files are included
170 * first.
171 *
172 *****************************************************************************/
173
174#if defined(__GNUC__) && !defined(__INTEL_COMPILER)
175#include <acpi/platform/acgcc.h>
176
177#elif defined(_MSC_VER)
178#include "acmsvc.h"
179
180#elif defined(__INTEL_COMPILER)
181#include <acpi/platform/acintel.h>
182
183#endif
184
185#if defined(_LINUX) || defined(__linux__)
186#include <acpi/platform/aclinux.h>
187
188#elif defined(_APPLE) || defined(__APPLE__)
189#include "acmacosx.h"
190
191#elif defined(__DragonFly__)
192#include "acdragonfly.h"
193
194#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
195#include "acfreebsd.h"
196
197#elif defined(__NetBSD__)
198#include "acnetbsd.h"
199
200#elif defined(__sun)
201#include "acsolaris.h"
202
203#elif defined(MODESTO)
204#include "acmodesto.h"
205
206#elif defined(NETWARE)
207#include "acnetware.h"
208
209#elif defined(_CYGWIN)
210#include "accygwin.h"
211
212#elif defined(WIN32)
213#include "acwin.h"
214
215#elif defined(WIN64)
216#include "acwin64.h"
217
218#elif defined(_WRS_LIB_BUILD)
219#include "acvxworks.h"
220
221#elif defined(__OS2__)
222#include "acos2.h"
223
224#elif defined(__HAIKU__)
225#include "achaiku.h"
226
227#elif defined(__QNX__)
228#include "acqnx.h"
229
230/*
231 * EFI applications can be built with -nostdlib, in this case, it must be
232 * included after including all other host environmental definitions, in
233 * order to override the definitions.
234 */
235#elif defined(_AED_EFI) || defined(_GNU_EFI) || defined(_EDK2_EFI)
236#include "acefi.h"
237
238#else
239
240/* Unknown environment */
241
242#error Unknown target environment
243#endif
244
245/*! [End] no source code translation !*/
246
247/******************************************************************************
248 *
249 * Setup defaults for the required symbols that were not defined in one of
250 * the host/compiler files above.
251 *
252 *****************************************************************************/
253
254/* 64-bit data types */
255
256#ifndef COMPILER_DEPENDENT_INT64
257#define COMPILER_DEPENDENT_INT64 long long
258#endif
259
260#ifndef COMPILER_DEPENDENT_UINT64
261#define COMPILER_DEPENDENT_UINT64 unsigned long long
262#endif
263
264/* Type of mutex supported by host. Default is binary semaphores. */
265#ifndef ACPI_MUTEX_TYPE
266#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE
267#endif
268
269/* Global Lock acquire/release */
270
271#ifndef ACPI_ACQUIRE_GLOBAL_LOCK
272#define ACPI_ACQUIRE_GLOBAL_LOCK(Glptr, acquired) acquired = 1
273#endif
274
275#ifndef ACPI_RELEASE_GLOBAL_LOCK
276#define ACPI_RELEASE_GLOBAL_LOCK(Glptr, pending) pending = 0
277#endif
278
279/* Flush CPU cache - used when going to sleep. Wbinvd or similar. */
280
281#ifndef ACPI_FLUSH_CPU_CACHE
282#define ACPI_FLUSH_CPU_CACHE()
283#endif
284
285/* "inline" keywords - configurable since inline is not standardized */
286
287#ifndef ACPI_INLINE
288#define ACPI_INLINE
289#endif
290
291/*
292 * Configurable calling conventions:
293 *
294 * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads)
295 * ACPI_EXTERNAL_XFACE - External ACPI interfaces
296 * ACPI_INTERNAL_XFACE - Internal ACPI interfaces
297 * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces
298 */
299#ifndef ACPI_SYSTEM_XFACE
300#define ACPI_SYSTEM_XFACE
301#endif
302
303#ifndef ACPI_EXTERNAL_XFACE
304#define ACPI_EXTERNAL_XFACE
305#endif
306
307#ifndef ACPI_INTERNAL_XFACE
308#define ACPI_INTERNAL_XFACE
309#endif
310
311#ifndef ACPI_INTERNAL_VAR_XFACE
312#define ACPI_INTERNAL_VAR_XFACE
313#endif
314
315/*
316 * Debugger threading model
317 * Use single threaded if the entire subsystem is contained in an application
318 * Use multiple threaded when the subsystem is running in the kernel.
319 *
320 * By default the model is single threaded if ACPI_APPLICATION is set,
321 * multi-threaded if ACPI_APPLICATION is not set.
322 */
323#ifndef DEBUGGER_THREADING
324#if !defined (ACPI_APPLICATION) || defined (ACPI_EXEC_APP)
325#define DEBUGGER_THREADING DEBUGGER_MULTI_THREADED
326
327#else
328#define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED
329#endif
330#endif /* !DEBUGGER_THREADING */
331
332/******************************************************************************
333 *
334 * C library configuration
335 *
336 *****************************************************************************/
337
338/*
339 * ACPI_USE_SYSTEM_CLIBRARY - Define this if linking to an actual C library.
340 * Otherwise, local versions of string/memory functions will be used.
341 * ACPI_USE_STANDARD_HEADERS - Define this if linking to a C library and
342 * the standard header files may be used. Defining this implies that
343 * ACPI_USE_SYSTEM_CLIBRARY has been defined.
344 *
345 * The ACPICA subsystem only uses low level C library functions that do not
346 * call operating system services and may therefore be inlined in the code.
347 *
348 * It may be necessary to tailor these include files to the target
349 * generation environment.
350 */
351
352/* Use the standard C library headers. We want to keep these to a minimum. */
353
354#ifdef ACPI_USE_STANDARD_HEADERS
355
356/* Use the standard headers from the standard locations */
357
358#include <stdlib.h>
359#include <string.h>
360#include <ctype.h>
361#if defined (ACPI_APPLICATION) || defined(ACPI_LIBRARY)
362#include <stdio.h>
363#include <fcntl.h>
364#include <errno.h>
365#include <time.h>
366#include <signal.h>
367#endif
368
369#endif /* ACPI_USE_STANDARD_HEADERS */
370
371#ifdef ACPI_APPLICATION
372#define ACPI_FILE FILE *
373#define ACPI_FILE_OUT stdout
374#define ACPI_FILE_ERR stderr
375#else
376#define ACPI_FILE void *
377#define ACPI_FILE_OUT NULL
378#define ACPI_FILE_ERR NULL
379#endif /* ACPI_APPLICATION */
380
381#ifndef ACPI_INIT_FUNCTION
382#define ACPI_INIT_FUNCTION
383#endif
384
385#endif /* __ACENV_H__ */