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1da177e4 LT |
1 | /****************************************************************************** |
2 | * | |
75c8044f | 3 | * Name: acenv.h - Host and compiler configuration |
1da177e4 LT |
4 | * |
5 | *****************************************************************************/ | |
6 | ||
7 | /* | |
c8100dc4 | 8 | * Copyright (C) 2000 - 2016, Intel Corp. |
1da177e4 LT |
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 | ||
0947c6de LZ |
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 | */ | |
3e8214e5 | 52 | |
1685bd40 BM |
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 | * | |
1da177e4 | 65 | * Configuration for ACPI tools and utilities |
1685bd40 BM |
66 | * |
67 | *****************************************************************************/ | |
68 | ||
95df7b5e BM |
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 | #endif | |
82 | ||
75c8044f | 83 | /* iASL configuration */ |
3e8214e5 | 84 | |
b229cf92 | 85 | #ifdef ACPI_ASL_COMPILER |
56324c10 | 86 | #define ACPI_DEBUG_OUTPUT |
b229cf92 | 87 | #define ACPI_CONSTANT_EVAL_ONLY |
8313524a | 88 | #define ACPI_LARGE_NAMESPACE_NODE |
793c2388 | 89 | #define ACPI_DATA_TABLE_DISASSEMBLY |
2b876010 | 90 | #define ACPI_32BIT_PHYSICAL_ADDRESS |
cff94061 | 91 | #define ACPI_DISASSEMBLER 1 |
1da177e4 LT |
92 | #endif |
93 | ||
75c8044f | 94 | /* acpi_exec configuration. Multithreaded with full AML debugger */ |
3e8214e5 | 95 | |
73459f73 | 96 | #ifdef ACPI_EXEC_APP |
1da177e4 | 97 | #define ACPI_APPLICATION |
56324c10 | 98 | #define ACPI_FULL_DEBUG |
bda663d3 | 99 | #define ACPI_MUTEX_DEBUG |
61686124 | 100 | #define ACPI_DBG_TRACK_ALLOCATIONS |
1da177e4 LT |
101 | #endif |
102 | ||
afbdc6ae LZ |
103 | /* acpi_help configuration. Error messages disabled. */ |
104 | ||
56324c10 | 105 | #ifdef ACPI_HELP_APP |
56324c10 LZ |
106 | #define ACPI_NO_ERROR_MESSAGES |
107 | #endif | |
108 | ||
afbdc6ae LZ |
109 | /* acpi_names configuration. Debug output enabled. */ |
110 | ||
111 | #ifdef ACPI_NAMES_APP | |
112 | #define ACPI_DEBUG_OUTPUT | |
113 | #endif | |
114 | ||
115 | /* acpi_exec/acpi_names/Example configuration. Native RSDP used. */ | |
116 | ||
117 | #if (defined ACPI_EXEC_APP) || \ | |
118 | (defined ACPI_EXAMPLE_APP) || \ | |
119 | (defined ACPI_NAMES_APP) | |
120 | #define ACPI_USE_NATIVE_RSDP_POINTER | |
121 | #endif | |
122 | ||
10ac218e | 123 | /* acpi_dump configuration. Native mapping used if provided by the host */ |
afbdc6ae LZ |
124 | |
125 | #ifdef ACPI_DUMP_APP | |
126 | #define ACPI_USE_NATIVE_MEMORY_MAPPING | |
fbee6b21 | 127 | #define USE_NATIVE_ALLOCATE_ZEROED |
afbdc6ae LZ |
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 | ||
95df7b5e | 137 | /* Linkable ACPICA library. Two versions, one with full debug. */ |
56324c10 LZ |
138 | |
139 | #ifdef ACPI_LIBRARY | |
140 | #define ACPI_USE_LOCAL_CACHE | |
95df7b5e BM |
141 | #define ACPI_DEBUGGER 1 |
142 | #define ACPI_DISASSEMBLER 1 | |
143 | ||
144 | #ifdef _DEBUG | |
145 | #define ACPI_DEBUG_OUTPUT | |
146 | #endif | |
56324c10 LZ |
147 | #endif |
148 | ||
75c8044f | 149 | /* Common for all ACPICA applications */ |
3e8214e5 | 150 | |
73459f73 | 151 | #ifdef ACPI_APPLICATION |
1da177e4 | 152 | #define ACPI_USE_SYSTEM_CLIBRARY |
73459f73 | 153 | #define ACPI_USE_LOCAL_CACHE |
1da177e4 LT |
154 | #endif |
155 | ||
cff94061 | 156 | /* Common debug/disassembler support */ |
3e8214e5 | 157 | |
b229cf92 | 158 | #ifdef ACPI_FULL_DEBUG |
b229cf92 | 159 | #define ACPI_DEBUG_OUTPUT |
cff94061 BM |
160 | #define ACPI_DEBUGGER 1 |
161 | #define ACPI_DISASSEMBLER 1 | |
b229cf92 BM |
162 | #endif |
163 | ||
1da177e4 LT |
164 | |
165 | /*! [Begin] no source code translation */ | |
166 | ||
0947c6de LZ |
167 | /****************************************************************************** |
168 | * | |
169 | * Host configuration files. The compiler configuration files are included | |
170 | * by the host files. | |
171 | * | |
172 | *****************************************************************************/ | |
3e8214e5 | 173 | |
a0a3f6c6 | 174 | #if defined(_LINUX) || defined(__linux__) |
a1ce3928 | 175 | #include <acpi/platform/aclinux.h> |
1da177e4 | 176 | |
a4fb614a LZ |
177 | #elif defined(_APPLE) || defined(__APPLE__) |
178 | #include "acmacosx.h" | |
179 | ||
f38a4378 BM |
180 | #elif defined(__DragonFly__) |
181 | #include "acdragonfly.h" | |
182 | ||
793c2388 | 183 | #elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) |
1da177e4 LT |
184 | #include "acfreebsd.h" |
185 | ||
186 | #elif defined(__NetBSD__) | |
187 | #include "acnetbsd.h" | |
188 | ||
0947c6de LZ |
189 | #elif defined(__sun) |
190 | #include "acsolaris.h" | |
191 | ||
1da177e4 LT |
192 | #elif defined(MODESTO) |
193 | #include "acmodesto.h" | |
194 | ||
195 | #elif defined(NETWARE) | |
196 | #include "acnetware.h" | |
197 | ||
0947c6de LZ |
198 | #elif defined(_CYGWIN) |
199 | #include "accygwin.h" | |
b8e4d893 | 200 | |
0947c6de LZ |
201 | #elif defined(WIN32) |
202 | #include "acwin.h" | |
203 | ||
204 | #elif defined(WIN64) | |
205 | #include "acwin64.h" | |
1da177e4 | 206 | |
0947c6de LZ |
207 | #elif defined(_WRS_LIB_BUILD) |
208 | #include "acvxworks.h" | |
1da177e4 | 209 | |
0947c6de LZ |
210 | #elif defined(__OS2__) |
211 | #include "acos2.h" | |
1da177e4 | 212 | |
0947c6de LZ |
213 | #elif defined(_AED_EFI) |
214 | #include "acefi.h" | |
215 | ||
afbdc6ae LZ |
216 | #elif defined(_GNU_EFI) |
217 | #include "acefi.h" | |
218 | ||
0947c6de LZ |
219 | #elif defined(__HAIKU__) |
220 | #include "achaiku.h" | |
221 | ||
53c78d75 WM |
222 | #elif defined(__QNX__) |
223 | #include "acqnx.h" | |
224 | ||
0947c6de LZ |
225 | #else |
226 | ||
227 | /* Unknown environment */ | |
1da177e4 | 228 | |
0947c6de | 229 | #error Unknown target environment |
1da177e4 LT |
230 | #endif |
231 | ||
1da177e4 LT |
232 | /*! [End] no source code translation !*/ |
233 | ||
1685bd40 BM |
234 | /****************************************************************************** |
235 | * | |
0947c6de LZ |
236 | * Setup defaults for the required symbols that were not defined in one of |
237 | * the host/compiler files above. | |
1685bd40 BM |
238 | * |
239 | *****************************************************************************/ | |
240 | ||
0947c6de LZ |
241 | /* 64-bit data types */ |
242 | ||
243 | #ifndef COMPILER_DEPENDENT_INT64 | |
244 | #define COMPILER_DEPENDENT_INT64 long long | |
245 | #endif | |
246 | ||
247 | #ifndef COMPILER_DEPENDENT_UINT64 | |
248 | #define COMPILER_DEPENDENT_UINT64 unsigned long long | |
249 | #endif | |
250 | ||
75c8044f | 251 | /* Type of mutex supported by host. Default is binary semaphores. */ |
1685bd40 BM |
252 | #ifndef ACPI_MUTEX_TYPE |
253 | #define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE | |
254 | #endif | |
255 | ||
0947c6de LZ |
256 | /* Global Lock acquire/release */ |
257 | ||
258 | #ifndef ACPI_ACQUIRE_GLOBAL_LOCK | |
259 | #define ACPI_ACQUIRE_GLOBAL_LOCK(Glptr, acquired) acquired = 1 | |
260 | #endif | |
261 | ||
262 | #ifndef ACPI_RELEASE_GLOBAL_LOCK | |
263 | #define ACPI_RELEASE_GLOBAL_LOCK(Glptr, pending) pending = 0 | |
264 | #endif | |
265 | ||
266 | /* Flush CPU cache - used when going to sleep. Wbinvd or similar. */ | |
267 | ||
268 | #ifndef ACPI_FLUSH_CPU_CACHE | |
269 | #define ACPI_FLUSH_CPU_CACHE() | |
270 | #endif | |
271 | ||
8f40f171 LM |
272 | /* "inline" keywords - configurable since inline is not standardized */ |
273 | ||
274 | #ifndef ACPI_INLINE | |
275 | #define ACPI_INLINE | |
276 | #endif | |
277 | ||
0947c6de LZ |
278 | /* |
279 | * Configurable calling conventions: | |
280 | * | |
281 | * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads) | |
282 | * ACPI_EXTERNAL_XFACE - External ACPI interfaces | |
283 | * ACPI_INTERNAL_XFACE - Internal ACPI interfaces | |
284 | * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces | |
285 | */ | |
286 | #ifndef ACPI_SYSTEM_XFACE | |
287 | #define ACPI_SYSTEM_XFACE | |
288 | #endif | |
289 | ||
290 | #ifndef ACPI_EXTERNAL_XFACE | |
291 | #define ACPI_EXTERNAL_XFACE | |
292 | #endif | |
293 | ||
294 | #ifndef ACPI_INTERNAL_XFACE | |
295 | #define ACPI_INTERNAL_XFACE | |
296 | #endif | |
297 | ||
298 | #ifndef ACPI_INTERNAL_VAR_XFACE | |
299 | #define ACPI_INTERNAL_VAR_XFACE | |
300 | #endif | |
301 | ||
1da177e4 LT |
302 | /* |
303 | * Debugger threading model | |
304 | * Use single threaded if the entire subsystem is contained in an application | |
305 | * Use multiple threaded when the subsystem is running in the kernel. | |
306 | * | |
307 | * By default the model is single threaded if ACPI_APPLICATION is set, | |
308 | * multi-threaded if ACPI_APPLICATION is not set. | |
309 | */ | |
1da177e4 | 310 | #ifndef DEBUGGER_THREADING |
cd64bbf8 BM |
311 | #if !defined (ACPI_APPLICATION) || defined (ACPI_EXEC_APP) |
312 | #define DEBUGGER_THREADING DEBUGGER_MULTI_THREADED | |
1da177e4 LT |
313 | |
314 | #else | |
cd64bbf8 | 315 | #define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED |
1da177e4 | 316 | #endif |
4be44fcd | 317 | #endif /* !DEBUGGER_THREADING */ |
44f6c012 | 318 | |
1da177e4 LT |
319 | /****************************************************************************** |
320 | * | |
321 | * C library configuration | |
322 | * | |
323 | *****************************************************************************/ | |
324 | ||
1da177e4 | 325 | /* |
0947c6de LZ |
326 | * ACPI_USE_SYSTEM_CLIBRARY - Define this if linking to an actual C library. |
327 | * Otherwise, local versions of string/memory functions will be used. | |
328 | * ACPI_USE_STANDARD_HEADERS - Define this if linking to a C library and | |
329 | * the standard header files may be used. | |
330 | * | |
10ac218e BM |
331 | * The ACPICA subsystem only uses low level C library functions that do not |
332 | * call operating system services and may therefore be inlined in the code. | |
0947c6de LZ |
333 | * |
334 | * It may be necessary to tailor these include files to the target | |
335 | * generation environment. | |
1da177e4 | 336 | */ |
0947c6de LZ |
337 | #ifdef ACPI_USE_SYSTEM_CLIBRARY |
338 | ||
339 | /* Use the standard C library headers. We want to keep these to a minimum. */ | |
340 | ||
1da177e4 | 341 | #ifdef ACPI_USE_STANDARD_HEADERS |
3e8214e5 | 342 | |
75c8044f | 343 | /* Use the standard headers from the standard locations */ |
3e8214e5 | 344 | |
1da177e4 LT |
345 | #include <stdarg.h> |
346 | #include <stdlib.h> | |
347 | #include <string.h> | |
348 | #include <ctype.h> | |
349 | ||
4be44fcd | 350 | #endif /* ACPI_USE_STANDARD_HEADERS */ |
1da177e4 | 351 | |
75c8044f | 352 | /* We will be linking to the standard Clib functions */ |
3e8214e5 | 353 | |
44f6c012 RM |
354 | #else |
355 | ||
1da177e4 LT |
356 | /****************************************************************************** |
357 | * | |
358 | * Not using native C library, use local implementations | |
359 | * | |
360 | *****************************************************************************/ | |
1da177e4 | 361 | |
75c8044f LZ |
362 | /* |
363 | * Use local definitions of C library macros and functions. These function | |
364 | * implementations may not be as efficient as an inline or assembly code | |
365 | * implementation provided by a native C library, but they are functionally | |
366 | * equivalent. | |
367 | */ | |
1da177e4 LT |
368 | #ifndef va_arg |
369 | ||
370 | #ifndef _VALIST | |
371 | #define _VALIST | |
372 | typedef char *va_list; | |
4be44fcd | 373 | #endif /* _VALIST */ |
1da177e4 | 374 | |
75c8044f | 375 | /* Storage alignment properties */ |
3e8214e5 | 376 | |
8313524a BM |
377 | #define _AUPBND (sizeof (acpi_native_int) - 1) |
378 | #define _ADNBND (sizeof (acpi_native_int) - 1) | |
1da177e4 | 379 | |
75c8044f | 380 | /* Variable argument list macro definitions */ |
3e8214e5 | 381 | |
1da177e4 LT |
382 | #define _bnd(X, bnd) (((sizeof (X)) + (bnd)) & (~(bnd))) |
383 | #define va_arg(ap, T) (*(T *)(((ap) += (_bnd (T, _AUPBND))) - (_bnd (T,_ADNBND)))) | |
0947c6de | 384 | #define va_end(ap) (ap = (va_list) NULL) |
1da177e4 LT |
385 | #define va_start(ap, A) (void) ((ap) = (((char *) &(A)) + (_bnd (A,_AUPBND)))) |
386 | ||
4be44fcd | 387 | #endif /* va_arg */ |
1da177e4 | 388 | |
75c8044f | 389 | /* Use the local (ACPICA) definitions of the clib functions */ |
3e8214e5 | 390 | |
4be44fcd | 391 | #endif /* ACPI_USE_SYSTEM_CLIBRARY */ |
1da177e4 | 392 | |
71487f3f LZ |
393 | #ifndef ACPI_FILE |
394 | #ifdef ACPI_APPLICATION | |
395 | #include <stdio.h> | |
396 | #define ACPI_FILE FILE * | |
2e70da4c LZ |
397 | #define ACPI_FILE_OUT stdout |
398 | #define ACPI_FILE_ERR stderr | |
71487f3f LZ |
399 | #else |
400 | #define ACPI_FILE void * | |
2e70da4c LZ |
401 | #define ACPI_FILE_OUT NULL |
402 | #define ACPI_FILE_ERR NULL | |
71487f3f LZ |
403 | #endif /* ACPI_APPLICATION */ |
404 | #endif /* ACPI_FILE */ | |
405 | ||
4be44fcd | 406 | #endif /* __ACENV_H__ */ |