1 /****************************************************************************** 2 * 3 * Name: acenv.h - Host and compiler configuration 4 * 5 *****************************************************************************/ 6 7 /****************************************************************************** 8 * 9 * 1. Copyright Notice 10 * 11 * Some or all of this work - Copyright (c) 1999 - 2023, Intel Corp. 12 * All rights reserved. 13 * 14 * 2. License 15 * 16 * 2.1. This is your license from Intel Corp. under its intellectual property 17 * rights. You may have additional license terms from the party that provided 18 * you this software, covering your right to use that party's intellectual 19 * property rights. 20 * 21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 22 * copy of the source code appearing in this file ("Covered Code") an 23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the 24 * base code distributed originally by Intel ("Original Intel Code") to copy, 25 * make derivatives, distribute, use and display any portion of the Covered 26 * Code in any form, with the right to sublicense such rights; and 27 * 28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 29 * license (with the right to sublicense), under only those claims of Intel 30 * patents that are infringed by the Original Intel Code, to make, use, sell, 31 * offer to sell, and import the Covered Code and derivative works thereof 32 * solely to the minimum extent necessary to exercise the above copyright 33 * license, and in no event shall the patent license extend to any additions 34 * to or modifications of the Original Intel Code. No other license or right 35 * is granted directly or by implication, estoppel or otherwise; 36 * 37 * The above copyright and patent license is granted only if the following 38 * conditions are met: 39 * 40 * 3. Conditions 41 * 42 * 3.1. Redistribution of Source with Rights to Further Distribute Source. 43 * Redistribution of source code of any substantial portion of the Covered 44 * Code or modification with rights to further distribute source must include 45 * the above Copyright Notice, the above License, this list of Conditions, 46 * and the following Disclaimer and Export Compliance provision. In addition, 47 * Licensee must cause all Covered Code to which Licensee contributes to 48 * contain a file documenting the changes Licensee made to create that Covered 49 * Code and the date of any change. Licensee must include in that file the 50 * documentation of any changes made by any predecessor Licensee. Licensee 51 * must include a prominent statement that the modification is derived, 52 * directly or indirectly, from Original Intel Code. 53 * 54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 55 * Redistribution of source code of any substantial portion of the Covered 56 * Code or modification without rights to further distribute source must 57 * include the following Disclaimer and Export Compliance provision in the 58 * documentation and/or other materials provided with distribution. In 59 * addition, Licensee may not authorize further sublicense of source of any 60 * portion of the Covered Code, and must include terms to the effect that the 61 * license from Licensee to its licensee is limited to the intellectual 62 * property embodied in the software Licensee provides to its licensee, and 63 * not to intellectual property embodied in modifications its licensee may 64 * make. 65 * 66 * 3.3. Redistribution of Executable. Redistribution in executable form of any 67 * substantial portion of the Covered Code or modification must reproduce the 68 * above Copyright Notice, and the following Disclaimer and Export Compliance 69 * provision in the documentation and/or other materials provided with the 70 * distribution. 71 * 72 * 3.4. Intel retains all right, title, and interest in and to the Original 73 * Intel Code. 74 * 75 * 3.5. Neither the name Intel nor any other trademark owned or controlled by 76 * Intel shall be used in advertising or otherwise to promote the sale, use or 77 * other dealings in products derived from or relating to the Covered Code 78 * without prior written authorization from Intel. 79 * 80 * 4. Disclaimer and Export Compliance 81 * 82 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 83 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 84 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 85 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 86 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 87 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 88 * PARTICULAR PURPOSE. 89 * 90 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 91 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 92 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 93 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 94 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 95 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 96 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 97 * LIMITED REMEDY. 98 * 99 * 4.3. Licensee shall not export, either directly or indirectly, any of this 100 * software or system incorporating such software without first obtaining any 101 * required license or other approval from the U. S. Department of Commerce or 102 * any other agency or department of the United States Government. In the 103 * event Licensee exports any such software from the United States or 104 * re-exports any such software from a foreign destination, Licensee shall 105 * ensure that the distribution and export/re-export of the software is in 106 * compliance with all laws, regulations, orders, or other restrictions of the 107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor 108 * any of its subsidiaries will export/re-export any technical data, process, 109 * software, or service, directly or indirectly, to any country for which the 110 * United States government or any agency thereof requires an export license, 111 * other governmental approval, or letter of assurance, without first obtaining 112 * such license, approval or letter. 113 * 114 ***************************************************************************** 115 * 116 * Alternatively, you may choose to be licensed under the terms of the 117 * following license: 118 * 119 * Redistribution and use in source and binary forms, with or without 120 * modification, are permitted provided that the following conditions 121 * are met: 122 * 1. Redistributions of source code must retain the above copyright 123 * notice, this list of conditions, and the following disclaimer, 124 * without modification. 125 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 126 * substantially similar to the "NO WARRANTY" disclaimer below 127 * ("Disclaimer") and any redistribution must be conditioned upon 128 * including a substantially similar Disclaimer requirement for further 129 * binary redistribution. 130 * 3. Neither the names of the above-listed copyright holders nor the names 131 * of any contributors may be used to endorse or promote products derived 132 * from this software without specific prior written permission. 133 * 134 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 135 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 136 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 137 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 138 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 139 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 140 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 141 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 142 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 143 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 144 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 145 * 146 * Alternatively, you may choose to be licensed under the terms of the 147 * GNU General Public License ("GPL") version 2 as published by the Free 148 * Software Foundation. 149 * 150 *****************************************************************************/ 151 152 #ifndef __ACENV_H__ 153 #define __ACENV_H__ 154 155 /* 156 * Environment configuration. The purpose of this file is to interface ACPICA 157 * to the local environment. This includes compiler-specific, OS-specific, 158 * and machine-specific configuration. 159 */ 160 161 /* Types for ACPI_MUTEX_TYPE */ 162 163 #define ACPI_BINARY_SEMAPHORE 0 164 #define ACPI_OSL_MUTEX 1 165 166 /* Types for DEBUGGER_THREADING */ 167 168 #define DEBUGGER_SINGLE_THREADED 0 169 #define DEBUGGER_MULTI_THREADED 1 170 171 172 /****************************************************************************** 173 * 174 * Configuration for ACPI tools and utilities 175 * 176 *****************************************************************************/ 177 178 /* Common application configuration. All single threaded except for AcpiExec. */ 179 180 #if (defined ACPI_ASL_COMPILER) || \ 181 (defined ACPI_BIN_APP) || \ 182 (defined ACPI_DUMP_APP) || \ 183 (defined ACPI_HELP_APP) || \ 184 (defined ACPI_NAMES_APP) || \ 185 (defined ACPI_SRC_APP) || \ 186 (defined ACPI_XTRACT_APP) || \ 187 (defined ACPI_EXAMPLE_APP) || \ 188 (defined ACPI_EFI_HELLO) 189 #define ACPI_APPLICATION 190 #define ACPI_SINGLE_THREADED 191 #define USE_NATIVE_ALLOCATE_ZEROED 192 #endif 193 194 /* iASL configuration */ 195 196 #ifdef ACPI_ASL_COMPILER 197 #define ACPI_DEBUG_OUTPUT 198 #define ACPI_CONSTANT_EVAL_ONLY 199 #define ACPI_LARGE_NAMESPACE_NODE 200 #define ACPI_DATA_TABLE_DISASSEMBLY 201 #define ACPI_32BIT_PHYSICAL_ADDRESS 202 #define ACPI_DISASSEMBLER 1 203 #endif 204 205 /* AcpiExec configuration. Multithreaded with full AML debugger */ 206 207 #ifdef ACPI_EXEC_APP 208 #define ACPI_APPLICATION 209 #define ACPI_FULL_DEBUG 210 #define ACPI_MUTEX_DEBUG 211 #define ACPI_DBG_TRACK_ALLOCATIONS 212 #endif 213 214 /* AcpiHelp configuration. Error messages disabled. */ 215 216 #ifdef ACPI_HELP_APP 217 #define ACPI_NO_ERROR_MESSAGES 218 #endif 219 220 /* AcpiNames configuration. Debug output enabled. */ 221 222 #ifdef ACPI_NAMES_APP 223 #define ACPI_DEBUG_OUTPUT 224 #endif 225 226 /* AcpiExec/AcpiNames/Example configuration. Native RSDP used. */ 227 228 #if (defined ACPI_EXEC_APP) || \ 229 (defined ACPI_EXAMPLE_APP) || \ 230 (defined ACPI_NAMES_APP) 231 #define ACPI_USE_NATIVE_RSDP_POINTER 232 #endif 233 234 /* AcpiDump configuration. Native mapping used if provided by the host */ 235 236 #ifdef ACPI_DUMP_APP 237 #define ACPI_USE_NATIVE_MEMORY_MAPPING 238 #endif 239 240 /* AcpiNames/Example configuration. Hardware disabled */ 241 242 #if (defined ACPI_EXAMPLE_APP) || \ 243 (defined ACPI_NAMES_APP) 244 #define ACPI_REDUCED_HARDWARE 1 245 #endif 246 247 /* Linkable ACPICA library. Two versions, one with full debug. */ 248 249 #ifdef ACPI_LIBRARY 250 #define ACPI_USE_LOCAL_CACHE 251 #define ACPI_DEBUGGER 1 252 #define ACPI_DISASSEMBLER 1 253 254 #ifdef _DEBUG 255 #define ACPI_DEBUG_OUTPUT 256 #endif 257 #endif 258 259 /* Common for all ACPICA applications */ 260 261 #ifdef ACPI_APPLICATION 262 #define ACPI_USE_LOCAL_CACHE 263 #endif 264 265 /* Common debug/disassembler support */ 266 267 #ifdef ACPI_FULL_DEBUG 268 #define ACPI_DEBUG_OUTPUT 269 #define ACPI_DEBUGGER 1 270 #define ACPI_DISASSEMBLER 1 271 #endif 272 273 /* 274 * acpisrc CR\LF support 275 * Unix file line endings do not include the carriage return. 276 * If the acpisrc utility is being built using a microsoft compiler, it means 277 * that it will be running on a windows machine which means that the output is 278 * expected to have CR/LF newlines. If the acpisrc utility is built with 279 * anything else, it will likely run on a system with LF newlines. This flag 280 * tells the acpisrc utility that newlines will be in the LF format. 281 */ 282 #if defined(ACPI_SRC_APP) && !defined(_MSC_VER) 283 #define ACPI_SRC_OS_LF_ONLY 1 284 #else 285 #define ACPI_SRC_OS_LF_ONLY 0 286 #endif 287 288 /*! [Begin] no source code translation */ 289 290 /****************************************************************************** 291 * 292 * Host configuration files. The compiler configuration files are included 293 * first. 294 * 295 *****************************************************************************/ 296 297 #if defined(__GNUC__) && !defined(__INTEL_COMPILER) 298 #include <contrib/dev/acpica/include/platform/acgcc.h> 299 300 #elif defined(_MSC_VER) 301 #include "acmsvc.h" 302 303 #elif defined(__INTEL_COMPILER) 304 #include "acintel.h" 305 306 #endif 307 308 #if defined(_LINUX) || defined(__linux__) 309 #include "aclinux.h" 310 311 #elif defined(_APPLE) || defined(__APPLE__) 312 #include "acmacosx.h" 313 314 #elif defined(__DragonFly__) 315 #include "acdragonfly.h" 316 317 #elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) 318 #include <contrib/dev/acpica/include/platform/acfreebsd.h> 319 320 #elif defined(__NetBSD__) 321 #include "acnetbsd.h" 322 323 #elif defined(__sun) 324 #include "acsolaris.h" 325 326 #elif defined(MODESTO) 327 #include "acmodesto.h" 328 329 #elif defined(NETWARE) 330 #include "acnetware.h" 331 332 #elif defined(_CYGWIN) 333 #include "accygwin.h" 334 335 #elif defined(WIN32) 336 #include "acwin.h" 337 338 #elif defined(WIN64) 339 #include "acwin64.h" 340 341 #elif defined(_WRS_LIB_BUILD) 342 #include "acvxworks.h" 343 344 #elif defined(__OS2__) 345 #include "acos2.h" 346 347 #elif defined(__HAIKU__) 348 #include "achaiku.h" 349 350 #elif defined(__QNX__) 351 #include "acqnx.h" 352 353 /* 354 * EFI applications can be built with -nostdlib, in this case, it must be 355 * included after including all other host environmental definitions, in 356 * order to override the definitions. 357 */ 358 #elif defined(_AED_EFI) || defined(_GNU_EFI) || defined(_EDK2_EFI) 359 #include "acefi.h" 360 361 #elif defined(__ZEPHYR__) 362 #include "aczephyr.h" 363 #else 364 365 /* Unknown environment */ 366 367 #error Unknown target environment 368 #endif 369 370 /*! [End] no source code translation !*/ 371 372 373 /****************************************************************************** 374 * 375 * Setup defaults for the required symbols that were not defined in one of 376 * the host/compiler files above. 377 * 378 *****************************************************************************/ 379 380 /* 64-bit data types */ 381 382 #ifndef COMPILER_DEPENDENT_INT64 383 #define COMPILER_DEPENDENT_INT64 long long 384 #endif 385 386 #ifndef COMPILER_DEPENDENT_UINT64 387 #define COMPILER_DEPENDENT_UINT64 unsigned long long 388 #endif 389 390 /* Type of mutex supported by host. Default is binary semaphores. */ 391 392 #ifndef ACPI_MUTEX_TYPE 393 #define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE 394 #endif 395 396 /* Global Lock acquire/release */ 397 398 #ifndef ACPI_ACQUIRE_GLOBAL_LOCK 399 #define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acquired) Acquired = 1 400 #endif 401 402 #ifndef ACPI_RELEASE_GLOBAL_LOCK 403 #define ACPI_RELEASE_GLOBAL_LOCK(GLptr, Pending) Pending = 0 404 #endif 405 406 /* Flush CPU cache - used when going to sleep. Wbinvd or similar. */ 407 408 #ifndef ACPI_FLUSH_CPU_CACHE 409 #define ACPI_FLUSH_CPU_CACHE() 410 #endif 411 412 /* "inline" keywords - configurable since inline is not standardized */ 413 414 #ifndef ACPI_INLINE 415 #define ACPI_INLINE 416 #endif 417 418 /* Use ordered initialization if compiler doesn't support designated. */ 419 #ifndef ACPI_STRUCT_INIT 420 #define ACPI_STRUCT_INIT(field, value) value 421 #endif 422 423 /* 424 * Configurable calling conventions: 425 * 426 * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads) 427 * ACPI_EXTERNAL_XFACE - External ACPI interfaces 428 * ACPI_INTERNAL_XFACE - Internal ACPI interfaces 429 * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces 430 */ 431 #ifndef ACPI_SYSTEM_XFACE 432 #define ACPI_SYSTEM_XFACE 433 #endif 434 435 #ifndef ACPI_EXTERNAL_XFACE 436 #define ACPI_EXTERNAL_XFACE 437 #endif 438 439 #ifndef ACPI_INTERNAL_XFACE 440 #define ACPI_INTERNAL_XFACE 441 #endif 442 443 #ifndef ACPI_INTERNAL_VAR_XFACE 444 #define ACPI_INTERNAL_VAR_XFACE 445 #endif 446 447 448 /* 449 * Debugger threading model 450 * Use single threaded if the entire subsystem is contained in an application 451 * Use multiple threaded when the subsystem is running in the kernel. 452 * 453 * By default the model is single threaded if ACPI_APPLICATION is set, 454 * multi-threaded if ACPI_APPLICATION is not set. 455 */ 456 #ifndef DEBUGGER_THREADING 457 #if !defined (ACPI_APPLICATION) || defined (ACPI_EXEC_APP) 458 #define DEBUGGER_THREADING DEBUGGER_MULTI_THREADED 459 460 #else 461 #define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED 462 #endif 463 #endif /* !DEBUGGER_THREADING */ 464 465 466 /****************************************************************************** 467 * 468 * C library configuration 469 * 470 *****************************************************************************/ 471 472 /* 473 * ACPI_USE_SYSTEM_CLIBRARY - Define this if linking to an actual C library. 474 * Otherwise, local versions of string/memory functions will be used. 475 * ACPI_USE_STANDARD_HEADERS - Define this if linking to a C library and 476 * the standard header files may be used. Defining this implies that 477 * ACPI_USE_SYSTEM_CLIBRARY has been defined. 478 * 479 * The ACPICA subsystem only uses low level C library functions that do not 480 * call operating system services and may therefore be inlined in the code. 481 * 482 * It may be necessary to tailor these include files to the target 483 * generation environment. 484 */ 485 486 /* Use the standard C library headers. We want to keep these to a minimum. */ 487 488 #ifdef ACPI_USE_STANDARD_HEADERS 489 490 /* Use the standard headers from the standard locations */ 491 492 #include <stdlib.h> 493 #include <string.h> 494 #include <ctype.h> 495 #if defined (ACPI_APPLICATION) || defined(ACPI_LIBRARY) 496 #include <stdio.h> 497 #include <fcntl.h> 498 #include <errno.h> 499 #include <time.h> 500 #include <signal.h> 501 #endif 502 503 #endif /* ACPI_USE_STANDARD_HEADERS */ 504 505 #ifdef ACPI_APPLICATION 506 #define ACPI_FILE FILE * 507 #define ACPI_FILE_OUT stdout 508 #define ACPI_FILE_ERR stderr 509 #else 510 #define ACPI_FILE void * 511 #define ACPI_FILE_OUT NULL 512 #define ACPI_FILE_ERR NULL 513 #endif /* ACPI_APPLICATION */ 514 515 #ifndef ACPI_INIT_FUNCTION 516 #define ACPI_INIT_FUNCTION 517 #endif 518 519 #endif /* __ACENV_H__ */ 520