1 /******************************************************************************
3 * Name: acenv.h - Host and compiler configuration
5 *****************************************************************************/
8 * Copyright (C) 2000 - 2016, Intel Corp.
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
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.
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.
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.
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.
53 /* Types for ACPI_MUTEX_TYPE */
55 #define ACPI_BINARY_SEMAPHORE 0
56 #define ACPI_OSL_MUTEX 1
58 /* Types for DEBUGGER_THREADING */
60 #define DEBUGGER_SINGLE_THREADED 0
61 #define DEBUGGER_MULTI_THREADED 1
63 /******************************************************************************
65 * Configuration for ACPI tools and utilities
67 *****************************************************************************/
69 /* Common application configuration. All single threaded except for acpi_exec. */
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
84 /* iASL configuration */
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
95 /* acpi_exec configuration. Multithreaded with full AML debugger */
98 #define ACPI_APPLICATION
99 #define ACPI_FULL_DEBUG
100 #define ACPI_MUTEX_DEBUG
101 #define ACPI_DBG_TRACK_ALLOCATIONS
104 /* acpi_help configuration. Error messages disabled. */
107 #define ACPI_NO_ERROR_MESSAGES
110 /* acpi_names configuration. Debug output enabled. */
112 #ifdef ACPI_NAMES_APP
113 #define ACPI_DEBUG_OUTPUT
116 /* acpi_exec/acpi_names/Example configuration. Native RSDP used. */
118 #if (defined ACPI_EXEC_APP) || \
119 (defined ACPI_EXAMPLE_APP) || \
120 (defined ACPI_NAMES_APP)
121 #define ACPI_USE_NATIVE_RSDP_POINTER
124 /* acpi_dump configuration. Native mapping used if provided by the host */
127 #define ACPI_USE_NATIVE_MEMORY_MAPPING
130 /* acpi_names/Example configuration. Hardware disabled */
132 #if (defined ACPI_EXAMPLE_APP) || \
133 (defined ACPI_NAMES_APP)
134 #define ACPI_REDUCED_HARDWARE 1
137 /* Linkable ACPICA library. Two versions, one with full debug. */
140 #define ACPI_USE_LOCAL_CACHE
141 #define ACPI_DEBUGGER 1
142 #define ACPI_DISASSEMBLER 1
145 #define ACPI_DEBUG_OUTPUT
149 /* Common for all ACPICA applications */
151 #ifdef ACPI_APPLICATION
152 #define ACPI_USE_LOCAL_CACHE
155 /* Common debug/disassembler support */
157 #ifdef ACPI_FULL_DEBUG
158 #define ACPI_DEBUG_OUTPUT
159 #define ACPI_DEBUGGER 1
160 #define ACPI_DISASSEMBLER 1
164 /*! [Begin] no source code translation */
166 /******************************************************************************
168 * Host configuration files. The compiler configuration files are included
171 *****************************************************************************/
173 #if defined(__GNUC__) && !defined(__INTEL_COMPILER)
174 #include <acpi/platform/acgcc.h>
176 #elif defined(_MSC_VER)
179 #elif defined(__INTEL_COMPILER)
184 #if defined(_LINUX) || defined(__linux__)
185 #include <acpi/platform/aclinux.h>
187 #elif defined(_APPLE) || defined(__APPLE__)
188 #include "acmacosx.h"
190 #elif defined(__DragonFly__)
191 #include "acdragonfly.h"
193 #elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
194 #include "acfreebsd.h"
196 #elif defined(__NetBSD__)
197 #include "acnetbsd.h"
200 #include "acsolaris.h"
202 #elif defined(MODESTO)
203 #include "acmodesto.h"
205 #elif defined(NETWARE)
206 #include "acnetware.h"
208 #elif defined(_CYGWIN)
209 #include "accygwin.h"
217 #elif defined(_WRS_LIB_BUILD)
218 #include "acvxworks.h"
220 #elif defined(__OS2__)
223 #elif defined(__HAIKU__)
226 #elif defined(__QNX__)
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.
234 #elif defined(_AED_EFI) || defined(_GNU_EFI) || defined(_EDK2_EFI)
239 /* Unknown environment */
241 #error Unknown target environment
244 /*! [End] no source code translation !*/
246 /******************************************************************************
248 * Setup defaults for the required symbols that were not defined in one of
249 * the host/compiler files above.
251 *****************************************************************************/
253 /* 64-bit data types */
255 #ifndef COMPILER_DEPENDENT_INT64
256 #define COMPILER_DEPENDENT_INT64 long long
259 #ifndef COMPILER_DEPENDENT_UINT64
260 #define COMPILER_DEPENDENT_UINT64 unsigned long long
263 /* Type of mutex supported by host. Default is binary semaphores. */
264 #ifndef ACPI_MUTEX_TYPE
265 #define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE
268 /* Global Lock acquire/release */
270 #ifndef ACPI_ACQUIRE_GLOBAL_LOCK
271 #define ACPI_ACQUIRE_GLOBAL_LOCK(Glptr, acquired) acquired = 1
274 #ifndef ACPI_RELEASE_GLOBAL_LOCK
275 #define ACPI_RELEASE_GLOBAL_LOCK(Glptr, pending) pending = 0
278 /* Flush CPU cache - used when going to sleep. Wbinvd or similar. */
280 #ifndef ACPI_FLUSH_CPU_CACHE
281 #define ACPI_FLUSH_CPU_CACHE()
284 /* "inline" keywords - configurable since inline is not standardized */
291 * Configurable calling conventions:
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
298 #ifndef ACPI_SYSTEM_XFACE
299 #define ACPI_SYSTEM_XFACE
302 #ifndef ACPI_EXTERNAL_XFACE
303 #define ACPI_EXTERNAL_XFACE
306 #ifndef ACPI_INTERNAL_XFACE
307 #define ACPI_INTERNAL_XFACE
310 #ifndef ACPI_INTERNAL_VAR_XFACE
311 #define ACPI_INTERNAL_VAR_XFACE
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.
319 * By default the model is single threaded if ACPI_APPLICATION is set,
320 * multi-threaded if ACPI_APPLICATION is not set.
322 #ifndef DEBUGGER_THREADING
323 #if !defined (ACPI_APPLICATION) || defined (ACPI_EXEC_APP)
324 #define DEBUGGER_THREADING DEBUGGER_MULTI_THREADED
327 #define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED
329 #endif /* !DEBUGGER_THREADING */
331 /******************************************************************************
333 * C library configuration
335 *****************************************************************************/
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.
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.
347 * It may be necessary to tailor these include files to the target
348 * generation environment.
351 /* Use the standard C library headers. We want to keep these to a minimum. */
353 #ifdef ACPI_USE_STANDARD_HEADERS
355 /* Use the standard headers from the standard locations */
360 #ifdef ACPI_APPLICATION
368 #endif /* ACPI_USE_STANDARD_HEADERS */
370 #ifdef ACPI_APPLICATION
371 #define ACPI_FILE FILE *
372 #define ACPI_FILE_OUT stdout
373 #define ACPI_FILE_ERR stderr
375 #define ACPI_FILE void *
376 #define ACPI_FILE_OUT NULL
377 #define ACPI_FILE_ERR NULL
378 #endif /* ACPI_APPLICATION */
380 #ifndef ACPI_INIT_FUNCTION
381 #define ACPI_INIT_FUNCTION
384 #endif /* __ACENV_H__ */