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__ */ |
367 | |