| 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Name: actypes.h - Common data types for the entire ACPI subsystem |
| 4 | * |
| 5 | *****************************************************************************/ |
| 6 | |
| 7 | /* |
| 8 | * Copyright (C) 2000 - 2016, 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 __ACTYPES_H__ |
| 45 | #define __ACTYPES_H__ |
| 46 | |
| 47 | /* acpisrc:StructDefs -- for acpisrc conversion */ |
| 48 | |
| 49 | /* |
| 50 | * ACPI_MACHINE_WIDTH must be specified in an OS- or compiler-dependent header |
| 51 | * and must be either 32 or 64. 16-bit ACPICA is no longer supported, as of |
| 52 | * 12/2006. |
| 53 | */ |
| 54 | #ifndef ACPI_MACHINE_WIDTH |
| 55 | #error ACPI_MACHINE_WIDTH not defined |
| 56 | #endif |
| 57 | |
| 58 | /* |
| 59 | * Data type ranges |
| 60 | * Note: These macros are designed to be compiler independent as well as |
| 61 | * working around problems that some 32-bit compilers have with 64-bit |
| 62 | * constants. |
| 63 | */ |
| 64 | #define ACPI_UINT8_MAX (UINT8) (~((UINT8) 0)) /* 0xFF */ |
| 65 | #define ACPI_UINT16_MAX (UINT16)(~((UINT16) 0)) /* 0xFFFF */ |
| 66 | #define ACPI_UINT32_MAX (UINT32)(~((UINT32) 0)) /* 0xFFFFFFFF */ |
| 67 | #define ACPI_UINT64_MAX (UINT64)(~((UINT64) 0)) /* 0xFFFFFFFFFFFFFFFF */ |
| 68 | #define ACPI_ASCII_MAX 0x7F |
| 69 | |
| 70 | |
| 71 | /* |
| 72 | * Architecture-specific ACPICA Subsystem Data Types |
| 73 | * |
| 74 | * The goal of these types is to provide source code portability across |
| 75 | * 16-bit, 32-bit, and 64-bit targets. |
| 76 | * |
| 77 | * 1) The following types are of fixed size for all targets (16/32/64): |
| 78 | * |
| 79 | * BOOLEAN Logical boolean |
| 80 | * |
| 81 | * UINT8 8-bit (1 byte) unsigned value |
| 82 | * UINT16 16-bit (2 byte) unsigned value |
| 83 | * UINT32 32-bit (4 byte) unsigned value |
| 84 | * UINT64 64-bit (8 byte) unsigned value |
| 85 | * |
| 86 | * INT16 16-bit (2 byte) signed value |
| 87 | * INT32 32-bit (4 byte) signed value |
| 88 | * INT64 64-bit (8 byte) signed value |
| 89 | * |
| 90 | * COMPILER_DEPENDENT_UINT64/INT64 - These types are defined in the |
| 91 | * compiler-dependent header(s) and were introduced because there is no common |
| 92 | * 64-bit integer type across the various compilation models, as shown in |
| 93 | * the table below. |
| 94 | * |
| 95 | * Datatype LP64 ILP64 LLP64 ILP32 LP32 16bit |
| 96 | * char 8 8 8 8 8 8 |
| 97 | * short 16 16 16 16 16 16 |
| 98 | * _int32 32 |
| 99 | * int 32 64 32 32 16 16 |
| 100 | * long 64 64 32 32 32 32 |
| 101 | * long long 64 64 |
| 102 | * pointer 64 64 64 32 32 32 |
| 103 | * |
| 104 | * Note: ILP64 and LP32 are currently not supported. |
| 105 | * |
| 106 | * |
| 107 | * 2) These types represent the native word size of the target mode of the |
| 108 | * processor, and may be 16-bit, 32-bit, or 64-bit as required. They are |
| 109 | * usually used for memory allocation, efficient loop counters, and array |
| 110 | * indexes. The types are similar to the size_t type in the C library and are |
| 111 | * required because there is no C type that consistently represents the native |
| 112 | * data width. ACPI_SIZE is needed because there is no guarantee that a |
| 113 | * kernel-level C library is present. |
| 114 | * |
| 115 | * ACPI_SIZE 16/32/64-bit unsigned value |
| 116 | * ACPI_NATIVE_INT 16/32/64-bit signed value |
| 117 | */ |
| 118 | |
| 119 | /******************************************************************************* |
| 120 | * |
| 121 | * Common types for all compilers, all targets |
| 122 | * |
| 123 | ******************************************************************************/ |
| 124 | |
| 125 | #ifndef ACPI_USE_SYSTEM_INTTYPES |
| 126 | |
| 127 | typedef unsigned char BOOLEAN; |
| 128 | typedef unsigned char UINT8; |
| 129 | typedef unsigned short UINT16; |
| 130 | typedef short INT16; |
| 131 | typedef COMPILER_DEPENDENT_UINT64 UINT64; |
| 132 | typedef COMPILER_DEPENDENT_INT64 INT64; |
| 133 | |
| 134 | #endif /* ACPI_USE_SYSTEM_INTTYPES */ |
| 135 | |
| 136 | /* |
| 137 | * Value returned by AcpiOsGetThreadId. There is no standard "thread_id" |
| 138 | * across operating systems or even the various UNIX systems. Since ACPICA |
| 139 | * only needs the thread ID as a unique thread identifier, we use a UINT64 |
| 140 | * as the only common data type - it will accommodate any type of pointer or |
| 141 | * any type of integer. It is up to the host-dependent OSL to cast the |
| 142 | * native thread ID type to a UINT64 (in AcpiOsGetThreadId). |
| 143 | */ |
| 144 | #define ACPI_THREAD_ID UINT64 |
| 145 | |
| 146 | |
| 147 | /******************************************************************************* |
| 148 | * |
| 149 | * Types specific to 64-bit targets |
| 150 | * |
| 151 | ******************************************************************************/ |
| 152 | |
| 153 | #if ACPI_MACHINE_WIDTH == 64 |
| 154 | |
| 155 | #ifndef ACPI_USE_SYSTEM_INTTYPES |
| 156 | |
| 157 | typedef unsigned int UINT32; |
| 158 | typedef int INT32; |
| 159 | |
| 160 | #endif /* ACPI_USE_SYSTEM_INTTYPES */ |
| 161 | |
| 162 | |
| 163 | typedef INT64 ACPI_NATIVE_INT; |
| 164 | typedef UINT64 ACPI_SIZE; |
| 165 | typedef UINT64 ACPI_IO_ADDRESS; |
| 166 | typedef UINT64 ACPI_PHYSICAL_ADDRESS; |
| 167 | |
| 168 | #define ACPI_MAX_PTR ACPI_UINT64_MAX |
| 169 | #define ACPI_SIZE_MAX ACPI_UINT64_MAX |
| 170 | #define ACPI_USE_NATIVE_DIVIDE /* Has native 64-bit integer support */ |
| 171 | |
| 172 | /* |
| 173 | * In the case of the Itanium Processor Family (IPF), the hardware does not |
| 174 | * support misaligned memory transfers. Set the MISALIGNMENT_NOT_SUPPORTED flag |
| 175 | * to indicate that special precautions must be taken to avoid alignment faults. |
| 176 | * (IA64 or ia64 is currently used by existing compilers to indicate IPF.) |
| 177 | * |
| 178 | * Note: EM64T and other X86-64 processors support misaligned transfers, |
| 179 | * so there is no need to define this flag. |
| 180 | */ |
| 181 | #if defined (__IA64__) || defined (__ia64__) |
| 182 | #define ACPI_MISALIGNMENT_NOT_SUPPORTED |
| 183 | #endif |
| 184 | |
| 185 | |
| 186 | /******************************************************************************* |
| 187 | * |
| 188 | * Types specific to 32-bit targets |
| 189 | * |
| 190 | ******************************************************************************/ |
| 191 | |
| 192 | #elif ACPI_MACHINE_WIDTH == 32 |
| 193 | |
| 194 | #ifndef ACPI_USE_SYSTEM_INTTYPES |
| 195 | |
| 196 | typedef unsigned int UINT32; |
| 197 | typedef int INT32; |
| 198 | |
| 199 | #endif /* ACPI_USE_SYSTEM_INTTYPES */ |
| 200 | |
| 201 | |
| 202 | typedef INT32 ACPI_NATIVE_INT; |
| 203 | typedef UINT32 ACPI_SIZE; |
| 204 | |
| 205 | #ifdef ACPI_32BIT_PHYSICAL_ADDRESS |
| 206 | |
| 207 | /* |
| 208 | * OSPMs can define this to shrink the size of the structures for 32-bit |
| 209 | * none PAE environment. ASL compiler may always define this to generate |
| 210 | * 32-bit OSPM compliant tables. |
| 211 | */ |
| 212 | typedef UINT32 ACPI_IO_ADDRESS; |
| 213 | typedef UINT32 ACPI_PHYSICAL_ADDRESS; |
| 214 | |
| 215 | #else /* ACPI_32BIT_PHYSICAL_ADDRESS */ |
| 216 | |
| 217 | /* |
| 218 | * It is reported that, after some calculations, the physical addresses can |
| 219 | * wrap over the 32-bit boundary on 32-bit PAE environment. |
| 220 | * https://bugzilla.kernel.org/show_bug.cgi?id=87971 |
| 221 | */ |
| 222 | typedef UINT64 ACPI_IO_ADDRESS; |
| 223 | typedef UINT64 ACPI_PHYSICAL_ADDRESS; |
| 224 | |
| 225 | #endif /* ACPI_32BIT_PHYSICAL_ADDRESS */ |
| 226 | |
| 227 | #define ACPI_MAX_PTR ACPI_UINT32_MAX |
| 228 | #define ACPI_SIZE_MAX ACPI_UINT32_MAX |
| 229 | |
| 230 | #else |
| 231 | |
| 232 | /* ACPI_MACHINE_WIDTH must be either 64 or 32 */ |
| 233 | |
| 234 | #error unknown ACPI_MACHINE_WIDTH |
| 235 | #endif |
| 236 | |
| 237 | |
| 238 | /******************************************************************************* |
| 239 | * |
| 240 | * OS-dependent types |
| 241 | * |
| 242 | * If the defaults below are not appropriate for the host system, they can |
| 243 | * be defined in the OS-specific header, and this will take precedence. |
| 244 | * |
| 245 | ******************************************************************************/ |
| 246 | |
| 247 | /* Flags for AcpiOsAcquireLock/AcpiOsReleaseLock */ |
| 248 | |
| 249 | #ifndef ACPI_CPU_FLAGS |
| 250 | #define ACPI_CPU_FLAGS ACPI_SIZE |
| 251 | #endif |
| 252 | |
| 253 | /* Object returned from AcpiOsCreateCache */ |
| 254 | |
| 255 | #ifndef ACPI_CACHE_T |
| 256 | #ifdef ACPI_USE_LOCAL_CACHE |
| 257 | #define ACPI_CACHE_T ACPI_MEMORY_LIST |
| 258 | #else |
| 259 | #define ACPI_CACHE_T void * |
| 260 | #endif |
| 261 | #endif |
| 262 | |
| 263 | /* |
| 264 | * Synchronization objects - Mutexes, Semaphores, and SpinLocks |
| 265 | */ |
| 266 | #if (ACPI_MUTEX_TYPE == ACPI_BINARY_SEMAPHORE) |
| 267 | /* |
| 268 | * These macros are used if the host OS does not support a mutex object. |
| 269 | * Map the OSL Mutex interfaces to binary semaphores. |
| 270 | */ |
| 271 | #define ACPI_MUTEX ACPI_SEMAPHORE |
| 272 | #define AcpiOsCreateMutex(OutHandle) AcpiOsCreateSemaphore (1, 1, OutHandle) |
| 273 | #define AcpiOsDeleteMutex(Handle) (void) AcpiOsDeleteSemaphore (Handle) |
| 274 | #define AcpiOsAcquireMutex(Handle,Time) AcpiOsWaitSemaphore (Handle, 1, Time) |
| 275 | #define AcpiOsReleaseMutex(Handle) (void) AcpiOsSignalSemaphore (Handle, 1) |
| 276 | #endif |
| 277 | |
| 278 | /* Configurable types for synchronization objects */ |
| 279 | |
| 280 | #ifndef ACPI_SPINLOCK |
| 281 | #define ACPI_SPINLOCK void * |
| 282 | #endif |
| 283 | |
| 284 | #ifndef ACPI_SEMAPHORE |
| 285 | #define ACPI_SEMAPHORE void * |
| 286 | #endif |
| 287 | |
| 288 | #ifndef ACPI_MUTEX |
| 289 | #define ACPI_MUTEX void * |
| 290 | #endif |
| 291 | |
| 292 | |
| 293 | /******************************************************************************* |
| 294 | * |
| 295 | * Compiler-dependent types |
| 296 | * |
| 297 | * If the defaults below are not appropriate for the host compiler, they can |
| 298 | * be defined in the compiler-specific header, and this will take precedence. |
| 299 | * |
| 300 | ******************************************************************************/ |
| 301 | |
| 302 | /* Use C99 uintptr_t for pointer casting if available, "void *" otherwise */ |
| 303 | |
| 304 | #ifndef ACPI_UINTPTR_T |
| 305 | #define ACPI_UINTPTR_T void * |
| 306 | #endif |
| 307 | |
| 308 | /* |
| 309 | * ACPI_PRINTF_LIKE is used to tag functions as "printf-like" because |
| 310 | * some compilers can catch printf format string problems |
| 311 | */ |
| 312 | #ifndef ACPI_PRINTF_LIKE |
| 313 | #define ACPI_PRINTF_LIKE(c) |
| 314 | #endif |
| 315 | |
| 316 | /* |
| 317 | * Some compilers complain about unused variables. Sometimes we don't want to |
| 318 | * use all the variables (for example, _AcpiModuleName). This allows us |
| 319 | * to tell the compiler in a per-variable manner that a variable |
| 320 | * is unused |
| 321 | */ |
| 322 | #ifndef ACPI_UNUSED_VAR |
| 323 | #define ACPI_UNUSED_VAR |
| 324 | #endif |
| 325 | |
| 326 | /* |
| 327 | * All ACPICA external functions that are available to the rest of the kernel |
| 328 | * are tagged with thes macros which can be defined as appropriate for the host. |
| 329 | * |
| 330 | * Notes: |
| 331 | * ACPI_EXPORT_SYMBOL_INIT is used for initialization and termination |
| 332 | * interfaces that may need special processing. |
| 333 | * ACPI_EXPORT_SYMBOL is used for all other public external functions. |
| 334 | */ |
| 335 | #ifndef ACPI_EXPORT_SYMBOL_INIT |
| 336 | #define ACPI_EXPORT_SYMBOL_INIT(Symbol) |
| 337 | #endif |
| 338 | |
| 339 | #ifndef ACPI_EXPORT_SYMBOL |
| 340 | #define ACPI_EXPORT_SYMBOL(Symbol) |
| 341 | #endif |
| 342 | |
| 343 | /* |
| 344 | * Compiler/Clibrary-dependent debug initialization. Used for ACPICA |
| 345 | * utilities only. |
| 346 | */ |
| 347 | #ifndef ACPI_DEBUG_INITIALIZE |
| 348 | #define ACPI_DEBUG_INITIALIZE() |
| 349 | #endif |
| 350 | |
| 351 | |
| 352 | /******************************************************************************* |
| 353 | * |
| 354 | * Configuration |
| 355 | * |
| 356 | ******************************************************************************/ |
| 357 | |
| 358 | #ifdef ACPI_NO_MEM_ALLOCATIONS |
| 359 | |
| 360 | #define ACPI_ALLOCATE(a) NULL |
| 361 | #define ACPI_ALLOCATE_ZEROED(a) NULL |
| 362 | #define ACPI_FREE(a) |
| 363 | #define ACPI_MEM_TRACKING(a) |
| 364 | |
| 365 | #else /* ACPI_NO_MEM_ALLOCATIONS */ |
| 366 | |
| 367 | #ifdef ACPI_DBG_TRACK_ALLOCATIONS |
| 368 | /* |
| 369 | * Memory allocation tracking (used by AcpiExec to detect memory leaks) |
| 370 | */ |
| 371 | #define ACPI_MEM_PARAMETERS _COMPONENT, _AcpiModuleName, __LINE__ |
| 372 | #define ACPI_ALLOCATE(a) AcpiUtAllocateAndTrack ((ACPI_SIZE) (a), ACPI_MEM_PARAMETERS) |
| 373 | #define ACPI_ALLOCATE_ZEROED(a) AcpiUtAllocateZeroedAndTrack ((ACPI_SIZE) (a), ACPI_MEM_PARAMETERS) |
| 374 | #define ACPI_FREE(a) AcpiUtFreeAndTrack (a, ACPI_MEM_PARAMETERS) |
| 375 | #define ACPI_MEM_TRACKING(a) a |
| 376 | |
| 377 | #else |
| 378 | /* |
| 379 | * Normal memory allocation directly via the OS services layer |
| 380 | */ |
| 381 | #define ACPI_ALLOCATE(a) AcpiOsAllocate ((ACPI_SIZE) (a)) |
| 382 | #define ACPI_ALLOCATE_ZEROED(a) AcpiOsAllocateZeroed ((ACPI_SIZE) (a)) |
| 383 | #define ACPI_FREE(a) AcpiOsFree (a) |
| 384 | #define ACPI_MEM_TRACKING(a) |
| 385 | |
| 386 | #endif /* ACPI_DBG_TRACK_ALLOCATIONS */ |
| 387 | |
| 388 | #endif /* ACPI_NO_MEM_ALLOCATIONS */ |
| 389 | |
| 390 | |
| 391 | /****************************************************************************** |
| 392 | * |
| 393 | * ACPI Specification constants (Do not change unless the specification changes) |
| 394 | * |
| 395 | *****************************************************************************/ |
| 396 | |
| 397 | /* Number of distinct FADT-based GPE register blocks (GPE0 and GPE1) */ |
| 398 | |
| 399 | #define ACPI_MAX_GPE_BLOCKS 2 |
| 400 | |
| 401 | /* Default ACPI register widths */ |
| 402 | |
| 403 | #define ACPI_GPE_REGISTER_WIDTH 8 |
| 404 | #define ACPI_PM1_REGISTER_WIDTH 16 |
| 405 | #define ACPI_PM2_REGISTER_WIDTH 8 |
| 406 | #define ACPI_PM_TIMER_WIDTH 32 |
| 407 | #define ACPI_RESET_REGISTER_WIDTH 8 |
| 408 | |
| 409 | /* Names within the namespace are 4 bytes long */ |
| 410 | |
| 411 | #define ACPI_NAME_SIZE 4 |
| 412 | #define ACPI_PATH_SEGMENT_LENGTH 5 /* 4 chars for name + 1 char for separator */ |
| 413 | #define ACPI_PATH_SEPARATOR '.' |
| 414 | |
| 415 | /* Sizes for ACPI table headers */ |
| 416 | |
| 417 | #define ACPI_OEM_ID_SIZE 6 |
| 418 | #define ACPI_OEM_TABLE_ID_SIZE 8 |
| 419 | |
| 420 | /* ACPI/PNP hardware IDs */ |
| 421 | |
| 422 | #define PCI_ROOT_HID_STRING "PNP0A03" |
| 423 | #define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08" |
| 424 | |
| 425 | /* PM Timer ticks per second (HZ) */ |
| 426 | |
| 427 | #define ACPI_PM_TIMER_FREQUENCY 3579545 |
| 428 | |
| 429 | |
| 430 | /******************************************************************************* |
| 431 | * |
| 432 | * Independent types |
| 433 | * |
| 434 | ******************************************************************************/ |
| 435 | |
| 436 | /* Logical defines and NULL */ |
| 437 | |
| 438 | #ifdef FALSE |
| 439 | #undef FALSE |
| 440 | #endif |
| 441 | #define FALSE (1 == 0) |
| 442 | |
| 443 | #ifdef TRUE |
| 444 | #undef TRUE |
| 445 | #endif |
| 446 | #define TRUE (1 == 1) |
| 447 | |
| 448 | #ifndef NULL |
| 449 | #define NULL (void *) 0 |
| 450 | #endif |
| 451 | |
| 452 | |
| 453 | /* |
| 454 | * Miscellaneous types |
| 455 | */ |
| 456 | typedef UINT32 ACPI_STATUS; /* All ACPI Exceptions */ |
| 457 | typedef UINT32 ACPI_NAME; /* 4-byte ACPI name */ |
| 458 | typedef char * ACPI_STRING; /* Null terminated ASCII string */ |
| 459 | typedef const char * ACPI_CONST_STRING; /* Null terminated ASCII string */ |
| 460 | typedef void * ACPI_HANDLE; /* Actually a ptr to a NS Node */ |
| 461 | |
| 462 | |
| 463 | /* Time constants for timer calculations */ |
| 464 | |
| 465 | #define ACPI_MSEC_PER_SEC 1000L |
| 466 | |
| 467 | #define ACPI_USEC_PER_MSEC 1000L |
| 468 | #define ACPI_USEC_PER_SEC 1000000L |
| 469 | |
| 470 | #define ACPI_100NSEC_PER_USEC 10L |
| 471 | #define ACPI_100NSEC_PER_MSEC 10000L |
| 472 | #define ACPI_100NSEC_PER_SEC 10000000L |
| 473 | |
| 474 | #define ACPI_NSEC_PER_USEC 1000L |
| 475 | #define ACPI_NSEC_PER_MSEC 1000000L |
| 476 | #define ACPI_NSEC_PER_SEC 1000000000L |
| 477 | |
| 478 | |
| 479 | /* Owner IDs are used to track namespace nodes for selective deletion */ |
| 480 | |
| 481 | typedef UINT8 ACPI_OWNER_ID; |
| 482 | #define ACPI_OWNER_ID_MAX 0xFF |
| 483 | |
| 484 | |
| 485 | #define ACPI_INTEGER_BIT_SIZE 64 |
| 486 | #define ACPI_MAX_DECIMAL_DIGITS 20 /* 2^64 = 18,446,744,073,709,551,616 */ |
| 487 | #define ACPI_MAX64_DECIMAL_DIGITS 20 |
| 488 | #define ACPI_MAX32_DECIMAL_DIGITS 10 |
| 489 | #define ACPI_MAX16_DECIMAL_DIGITS 5 |
| 490 | #define ACPI_MAX8_DECIMAL_DIGITS 3 |
| 491 | |
| 492 | /* |
| 493 | * Constants with special meanings |
| 494 | */ |
| 495 | #define ACPI_ROOT_OBJECT ACPI_ADD_PTR (ACPI_HANDLE, NULL, ACPI_MAX_PTR) |
| 496 | #define ACPI_WAIT_FOREVER 0xFFFF /* UINT16, as per ACPI spec */ |
| 497 | #define ACPI_DO_NOT_WAIT 0 |
| 498 | |
| 499 | /* |
| 500 | * Obsolete: Acpi integer width. In ACPI version 1 (1996), integers are 32 bits. |
| 501 | * In ACPI version 2 (2000) and later, integers are 64 bits. Note that this |
| 502 | * pertains to the ACPI integer type only, not to other integers used in the |
| 503 | * implementation of the ACPICA subsystem. |
| 504 | * |
| 505 | * 01/2010: This type is obsolete and has been removed from the entire ACPICA |
| 506 | * code base. It remains here for compatibility with device drivers that use |
| 507 | * the type. However, it will be removed in the future. |
| 508 | */ |
| 509 | typedef UINT64 ACPI_INTEGER; |
| 510 | #define ACPI_INTEGER_MAX ACPI_UINT64_MAX |
| 511 | |
| 512 | |
| 513 | /******************************************************************************* |
| 514 | * |
| 515 | * Commonly used macros |
| 516 | * |
| 517 | ******************************************************************************/ |
| 518 | |
| 519 | /* Data manipulation */ |
| 520 | |
| 521 | #define ACPI_LOBYTE(Integer) ((UINT8) (UINT16)(Integer)) |
| 522 | #define ACPI_HIBYTE(Integer) ((UINT8) (((UINT16)(Integer)) >> 8)) |
| 523 | #define ACPI_LOWORD(Integer) ((UINT16) (UINT32)(Integer)) |
| 524 | #define ACPI_HIWORD(Integer) ((UINT16)(((UINT32)(Integer)) >> 16)) |
| 525 | #define ACPI_LODWORD(Integer64) ((UINT32) (UINT64)(Integer64)) |
| 526 | #define ACPI_HIDWORD(Integer64) ((UINT32)(((UINT64)(Integer64)) >> 32)) |
| 527 | |
| 528 | #define ACPI_SET_BIT(target,bit) ((target) |= (bit)) |
| 529 | #define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit)) |
| 530 | #define ACPI_MIN(a,b) (((a)<(b))?(a):(b)) |
| 531 | #define ACPI_MAX(a,b) (((a)>(b))?(a):(b)) |
| 532 | |
| 533 | /* Size calculation */ |
| 534 | |
| 535 | #define ACPI_ARRAY_LENGTH(x) (sizeof(x) / sizeof((x)[0])) |
| 536 | |
| 537 | /* Pointer manipulation */ |
| 538 | |
| 539 | #define ACPI_CAST_PTR(t, p) ((t *) (ACPI_UINTPTR_T) (p)) |
| 540 | #define ACPI_CAST_INDIRECT_PTR(t, p) ((t **) (ACPI_UINTPTR_T) (p)) |
| 541 | #define ACPI_ADD_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (UINT8, (a)) + (ACPI_SIZE)(b))) |
| 542 | #define ACPI_SUB_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (UINT8, (a)) - (ACPI_SIZE)(b))) |
| 543 | #define ACPI_PTR_DIFF(a, b) (ACPI_SIZE) (ACPI_CAST_PTR (UINT8, (a)) - ACPI_CAST_PTR (UINT8, (b))) |
| 544 | |
| 545 | /* Pointer/Integer type conversions */ |
| 546 | |
| 547 | #define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void, (void *) NULL,(ACPI_SIZE) i) |
| 548 | #define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p, (void *) NULL) |
| 549 | #define ACPI_OFFSET(d, f) ACPI_PTR_DIFF (&(((d *) 0)->f), (void *) NULL) |
| 550 | #define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i) |
| 551 | #define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i) |
| 552 | |
| 553 | /* Optimizations for 4-character (32-bit) ACPI_NAME manipulation */ |
| 554 | |
| 555 | #ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED |
| 556 | #define ACPI_COMPARE_NAME(a,b) (*ACPI_CAST_PTR (UINT32, (a)) == *ACPI_CAST_PTR (UINT32, (b))) |
| 557 | #define ACPI_MOVE_NAME(dest,src) (*ACPI_CAST_PTR (UINT32, (dest)) = *ACPI_CAST_PTR (UINT32, (src))) |
| 558 | #else |
| 559 | #define ACPI_COMPARE_NAME(a,b) (!strncmp (ACPI_CAST_PTR (char, (a)), ACPI_CAST_PTR (char, (b)), ACPI_NAME_SIZE)) |
| 560 | #define ACPI_MOVE_NAME(dest,src) (strncpy (ACPI_CAST_PTR (char, (dest)), ACPI_CAST_PTR (char, (src)), ACPI_NAME_SIZE)) |
| 561 | #endif |
| 562 | |
| 563 | /* Support for the special RSDP signature (8 characters) */ |
| 564 | |
| 565 | #define ACPI_VALIDATE_RSDP_SIG(a) (!strncmp (ACPI_CAST_PTR (char, (a)), ACPI_SIG_RSDP, 8)) |
| 566 | #define ACPI_MAKE_RSDP_SIG(dest) (memcpy (ACPI_CAST_PTR (char, (dest)), ACPI_SIG_RSDP, 8)) |
| 567 | |
| 568 | |
| 569 | /******************************************************************************* |
| 570 | * |
| 571 | * Miscellaneous constants |
| 572 | * |
| 573 | ******************************************************************************/ |
| 574 | |
| 575 | /* |
| 576 | * Initialization sequence |
| 577 | */ |
| 578 | #define ACPI_FULL_INITIALIZATION 0x00 |
| 579 | #define ACPI_NO_ADDRESS_SPACE_INIT 0x01 |
| 580 | #define ACPI_NO_HARDWARE_INIT 0x02 |
| 581 | #define ACPI_NO_EVENT_INIT 0x04 |
| 582 | #define ACPI_NO_HANDLER_INIT 0x08 |
| 583 | #define ACPI_NO_ACPI_ENABLE 0x10 |
| 584 | #define ACPI_NO_DEVICE_INIT 0x20 |
| 585 | #define ACPI_NO_OBJECT_INIT 0x40 |
| 586 | #define ACPI_NO_FACS_INIT 0x80 |
| 587 | |
| 588 | /* |
| 589 | * Initialization state |
| 590 | */ |
| 591 | #define ACPI_SUBSYSTEM_INITIALIZE 0x01 |
| 592 | #define ACPI_INITIALIZED_OK 0x02 |
| 593 | |
| 594 | /* |
| 595 | * Power state values |
| 596 | */ |
| 597 | #define ACPI_STATE_UNKNOWN (UINT8) 0xFF |
| 598 | |
| 599 | #define ACPI_STATE_S0 (UINT8) 0 |
| 600 | #define ACPI_STATE_S1 (UINT8) 1 |
| 601 | #define ACPI_STATE_S2 (UINT8) 2 |
| 602 | #define ACPI_STATE_S3 (UINT8) 3 |
| 603 | #define ACPI_STATE_S4 (UINT8) 4 |
| 604 | #define ACPI_STATE_S5 (UINT8) 5 |
| 605 | #define ACPI_S_STATES_MAX ACPI_STATE_S5 |
| 606 | #define ACPI_S_STATE_COUNT 6 |
| 607 | |
| 608 | #define ACPI_STATE_D0 (UINT8) 0 |
| 609 | #define ACPI_STATE_D1 (UINT8) 1 |
| 610 | #define ACPI_STATE_D2 (UINT8) 2 |
| 611 | #define ACPI_STATE_D3 (UINT8) 3 |
| 612 | #define ACPI_D_STATES_MAX ACPI_STATE_D3 |
| 613 | #define ACPI_D_STATE_COUNT 4 |
| 614 | |
| 615 | #define ACPI_STATE_C0 (UINT8) 0 |
| 616 | #define ACPI_STATE_C1 (UINT8) 1 |
| 617 | #define ACPI_STATE_C2 (UINT8) 2 |
| 618 | #define ACPI_STATE_C3 (UINT8) 3 |
| 619 | #define ACPI_C_STATES_MAX ACPI_STATE_C3 |
| 620 | #define ACPI_C_STATE_COUNT 4 |
| 621 | |
| 622 | /* |
| 623 | * Sleep type invalid value |
| 624 | */ |
| 625 | #define ACPI_SLEEP_TYPE_MAX 0x7 |
| 626 | #define ACPI_SLEEP_TYPE_INVALID 0xFF |
| 627 | |
| 628 | /* |
| 629 | * Standard notify values |
| 630 | */ |
| 631 | #define ACPI_NOTIFY_BUS_CHECK (UINT8) 0x00 |
| 632 | #define ACPI_NOTIFY_DEVICE_CHECK (UINT8) 0x01 |
| 633 | #define ACPI_NOTIFY_DEVICE_WAKE (UINT8) 0x02 |
| 634 | #define ACPI_NOTIFY_EJECT_REQUEST (UINT8) 0x03 |
| 635 | #define ACPI_NOTIFY_DEVICE_CHECK_LIGHT (UINT8) 0x04 |
| 636 | #define ACPI_NOTIFY_FREQUENCY_MISMATCH (UINT8) 0x05 |
| 637 | #define ACPI_NOTIFY_BUS_MODE_MISMATCH (UINT8) 0x06 |
| 638 | #define ACPI_NOTIFY_POWER_FAULT (UINT8) 0x07 |
| 639 | #define ACPI_NOTIFY_CAPABILITIES_CHECK (UINT8) 0x08 |
| 640 | #define ACPI_NOTIFY_DEVICE_PLD_CHECK (UINT8) 0x09 |
| 641 | #define ACPI_NOTIFY_RESERVED (UINT8) 0x0A |
| 642 | #define ACPI_NOTIFY_LOCALITY_UPDATE (UINT8) 0x0B |
| 643 | #define ACPI_NOTIFY_SHUTDOWN_REQUEST (UINT8) 0x0C |
| 644 | #define ACPI_NOTIFY_AFFINITY_UPDATE (UINT8) 0x0D |
| 645 | |
| 646 | #define ACPI_GENERIC_NOTIFY_MAX 0x0D |
| 647 | #define ACPI_SPECIFIC_NOTIFY_MAX 0x84 |
| 648 | |
| 649 | /* |
| 650 | * Types associated with ACPI names and objects. The first group of |
| 651 | * values (up to ACPI_TYPE_EXTERNAL_MAX) correspond to the definition |
| 652 | * of the ACPI ObjectType() operator (See the ACPI Spec). Therefore, |
| 653 | * only add to the first group if the spec changes. |
| 654 | * |
| 655 | * NOTE: Types must be kept in sync with the global AcpiNsProperties |
| 656 | * and AcpiNsTypeNames arrays. |
| 657 | */ |
| 658 | typedef UINT32 ACPI_OBJECT_TYPE; |
| 659 | |
| 660 | #define ACPI_TYPE_ANY 0x00 |
| 661 | #define ACPI_TYPE_INTEGER 0x01 /* Byte/Word/Dword/Zero/One/Ones */ |
| 662 | #define ACPI_TYPE_STRING 0x02 |
| 663 | #define ACPI_TYPE_BUFFER 0x03 |
| 664 | #define ACPI_TYPE_PACKAGE 0x04 /* ByteConst, multiple DataTerm/Constant/SuperName */ |
| 665 | #define ACPI_TYPE_FIELD_UNIT 0x05 |
| 666 | #define ACPI_TYPE_DEVICE 0x06 /* Name, multiple Node */ |
| 667 | #define ACPI_TYPE_EVENT 0x07 |
| 668 | #define ACPI_TYPE_METHOD 0x08 /* Name, ByteConst, multiple Code */ |
| 669 | #define ACPI_TYPE_MUTEX 0x09 |
| 670 | #define ACPI_TYPE_REGION 0x0A |
| 671 | #define ACPI_TYPE_POWER 0x0B /* Name,ByteConst,WordConst,multi Node */ |
| 672 | #define ACPI_TYPE_PROCESSOR 0x0C /* Name,ByteConst,DWordConst,ByteConst,multi NmO */ |
| 673 | #define ACPI_TYPE_THERMAL 0x0D /* Name, multiple Node */ |
| 674 | #define ACPI_TYPE_BUFFER_FIELD 0x0E |
| 675 | #define ACPI_TYPE_DDB_HANDLE 0x0F |
| 676 | #define ACPI_TYPE_DEBUG_OBJECT 0x10 |
| 677 | |
| 678 | #define ACPI_TYPE_EXTERNAL_MAX 0x10 |
| 679 | #define ACPI_NUM_TYPES (ACPI_TYPE_EXTERNAL_MAX + 1) |
| 680 | |
| 681 | /* |
| 682 | * These are object types that do not map directly to the ACPI |
| 683 | * ObjectType() operator. They are used for various internal purposes only. |
| 684 | * If new predefined ACPI_TYPEs are added (via the ACPI specification), these |
| 685 | * internal types must move upwards. (There is code that depends on these |
| 686 | * values being contiguous with the external types above.) |
| 687 | */ |
| 688 | #define ACPI_TYPE_LOCAL_REGION_FIELD 0x11 |
| 689 | #define ACPI_TYPE_LOCAL_BANK_FIELD 0x12 |
| 690 | #define ACPI_TYPE_LOCAL_INDEX_FIELD 0x13 |
| 691 | #define ACPI_TYPE_LOCAL_REFERENCE 0x14 /* Arg#, Local#, Name, Debug, RefOf, Index */ |
| 692 | #define ACPI_TYPE_LOCAL_ALIAS 0x15 |
| 693 | #define ACPI_TYPE_LOCAL_METHOD_ALIAS 0x16 |
| 694 | #define ACPI_TYPE_LOCAL_NOTIFY 0x17 |
| 695 | #define ACPI_TYPE_LOCAL_ADDRESS_HANDLER 0x18 |
| 696 | #define ACPI_TYPE_LOCAL_RESOURCE 0x19 |
| 697 | #define ACPI_TYPE_LOCAL_RESOURCE_FIELD 0x1A |
| 698 | #define ACPI_TYPE_LOCAL_SCOPE 0x1B /* 1 Name, multiple ObjectList Nodes */ |
| 699 | |
| 700 | #define ACPI_TYPE_NS_NODE_MAX 0x1B /* Last typecode used within a NS Node */ |
| 701 | #define ACPI_TOTAL_TYPES (ACPI_TYPE_NS_NODE_MAX + 1) |
| 702 | |
| 703 | /* |
| 704 | * These are special object types that never appear in |
| 705 | * a Namespace node, only in an object of ACPI_OPERAND_OBJECT |
| 706 | */ |
| 707 | #define 0x1C |
| 708 | #define ACPI_TYPE_LOCAL_DATA 0x1D |
| 709 | |
| 710 | #define ACPI_TYPE_LOCAL_MAX 0x1D |
| 711 | |
| 712 | /* All types above here are invalid */ |
| 713 | |
| 714 | #define ACPI_TYPE_INVALID 0x1E |
| 715 | #define ACPI_TYPE_NOT_FOUND 0xFF |
| 716 | |
| 717 | #define ACPI_NUM_NS_TYPES (ACPI_TYPE_INVALID + 1) |
| 718 | |
| 719 | |
| 720 | /* |
| 721 | * All I/O |
| 722 | */ |
| 723 | #define ACPI_READ 0 |
| 724 | #define ACPI_WRITE 1 |
| 725 | #define ACPI_IO_MASK 1 |
| 726 | |
| 727 | /* |
| 728 | * Event Types: Fixed & General Purpose |
| 729 | */ |
| 730 | typedef UINT32 ACPI_EVENT_TYPE; |
| 731 | |
| 732 | /* |
| 733 | * Fixed events |
| 734 | */ |
| 735 | #define ACPI_EVENT_PMTIMER 0 |
| 736 | #define ACPI_EVENT_GLOBAL 1 |
| 737 | #define ACPI_EVENT_POWER_BUTTON 2 |
| 738 | #define ACPI_EVENT_SLEEP_BUTTON 3 |
| 739 | #define ACPI_EVENT_RTC 4 |
| 740 | #define ACPI_EVENT_MAX 4 |
| 741 | #define ACPI_NUM_FIXED_EVENTS ACPI_EVENT_MAX + 1 |
| 742 | |
| 743 | /* |
| 744 | * Event Status - Per event |
| 745 | * ------------- |
| 746 | * The encoding of ACPI_EVENT_STATUS is illustrated below. |
| 747 | * Note that a set bit (1) indicates the property is TRUE |
| 748 | * (e.g. if bit 0 is set then the event is enabled). |
| 749 | * +-------------+-+-+-+-+-+-+ |
| 750 | * | Bits 31:6 |5|4|3|2|1|0| |
| 751 | * +-------------+-+-+-+-+-+-+ |
| 752 | * | | | | | | | |
| 753 | * | | | | | | +- Enabled? |
| 754 | * | | | | | +--- Enabled for wake? |
| 755 | * | | | | +----- Status bit set? |
| 756 | * | | | +------- Enable bit set? |
| 757 | * | | +--------- Has a handler? |
| 758 | * | +----------- Masked? |
| 759 | * +----------------- <Reserved> |
| 760 | */ |
| 761 | typedef UINT32 ACPI_EVENT_STATUS; |
| 762 | |
| 763 | #define ACPI_EVENT_FLAG_DISABLED (ACPI_EVENT_STATUS) 0x00 |
| 764 | #define ACPI_EVENT_FLAG_ENABLED (ACPI_EVENT_STATUS) 0x01 |
| 765 | #define ACPI_EVENT_FLAG_WAKE_ENABLED (ACPI_EVENT_STATUS) 0x02 |
| 766 | #define ACPI_EVENT_FLAG_STATUS_SET (ACPI_EVENT_STATUS) 0x04 |
| 767 | #define ACPI_EVENT_FLAG_ENABLE_SET (ACPI_EVENT_STATUS) 0x08 |
| 768 | #define ACPI_EVENT_FLAG_HAS_HANDLER (ACPI_EVENT_STATUS) 0x10 |
| 769 | #define ACPI_EVENT_FLAG_MASKED (ACPI_EVENT_STATUS) 0x20 |
| 770 | #define ACPI_EVENT_FLAG_SET ACPI_EVENT_FLAG_STATUS_SET |
| 771 | |
| 772 | /* Actions for AcpiSetGpe, AcpiGpeWakeup, AcpiHwLowSetGpe */ |
| 773 | |
| 774 | #define ACPI_GPE_ENABLE 0 |
| 775 | #define ACPI_GPE_DISABLE 1 |
| 776 | #define ACPI_GPE_CONDITIONAL_ENABLE 2 |
| 777 | |
| 778 | /* |
| 779 | * GPE info flags - Per GPE |
| 780 | * +---+-+-+-+---+ |
| 781 | * |7:6|5|4|3|2:0| |
| 782 | * +---+-+-+-+---+ |
| 783 | * | | | | | |
| 784 | * | | | | +-- Type of dispatch:to method, handler, notify, or none |
| 785 | * | | | +----- Interrupt type: edge or level triggered |
| 786 | * | | +------- Is a Wake GPE |
| 787 | * | +--------- Is GPE masked by the software GPE masking machanism |
| 788 | * +------------ <Reserved> |
| 789 | */ |
| 790 | #define ACPI_GPE_DISPATCH_NONE (UINT8) 0x00 |
| 791 | #define ACPI_GPE_DISPATCH_METHOD (UINT8) 0x01 |
| 792 | #define ACPI_GPE_DISPATCH_HANDLER (UINT8) 0x02 |
| 793 | #define ACPI_GPE_DISPATCH_NOTIFY (UINT8) 0x03 |
| 794 | #define ACPI_GPE_DISPATCH_RAW_HANDLER (UINT8) 0x04 |
| 795 | #define ACPI_GPE_DISPATCH_MASK (UINT8) 0x07 |
| 796 | #define ACPI_GPE_DISPATCH_TYPE(flags) ((UINT8) ((flags) & ACPI_GPE_DISPATCH_MASK)) |
| 797 | |
| 798 | #define ACPI_GPE_LEVEL_TRIGGERED (UINT8) 0x08 |
| 799 | #define ACPI_GPE_EDGE_TRIGGERED (UINT8) 0x00 |
| 800 | #define ACPI_GPE_XRUPT_TYPE_MASK (UINT8) 0x08 |
| 801 | |
| 802 | #define ACPI_GPE_CAN_WAKE (UINT8) 0x10 |
| 803 | |
| 804 | /* |
| 805 | * Flags for GPE and Lock interfaces |
| 806 | */ |
| 807 | #define ACPI_NOT_ISR 0x1 |
| 808 | #define ACPI_ISR 0x0 |
| 809 | |
| 810 | |
| 811 | /* Notify types */ |
| 812 | |
| 813 | #define ACPI_SYSTEM_NOTIFY 0x1 |
| 814 | #define ACPI_DEVICE_NOTIFY 0x2 |
| 815 | #define ACPI_ALL_NOTIFY (ACPI_SYSTEM_NOTIFY | ACPI_DEVICE_NOTIFY) |
| 816 | #define ACPI_MAX_NOTIFY_HANDLER_TYPE 0x3 |
| 817 | #define ACPI_NUM_NOTIFY_TYPES 2 |
| 818 | |
| 819 | #define ACPI_MAX_SYS_NOTIFY 0x7F |
| 820 | #define ACPI_MAX_DEVICE_SPECIFIC_NOTIFY 0xBF |
| 821 | |
| 822 | #define ACPI_SYSTEM_HANDLER_LIST 0 /* Used as index, must be SYSTEM_NOTIFY -1 */ |
| 823 | #define ACPI_DEVICE_HANDLER_LIST 1 /* Used as index, must be DEVICE_NOTIFY -1 */ |
| 824 | |
| 825 | |
| 826 | /* Address Space (Operation Region) Types */ |
| 827 | |
| 828 | typedef UINT8 ACPI_ADR_SPACE_TYPE; |
| 829 | |
| 830 | #define ACPI_ADR_SPACE_SYSTEM_MEMORY (ACPI_ADR_SPACE_TYPE) 0 |
| 831 | #define ACPI_ADR_SPACE_SYSTEM_IO (ACPI_ADR_SPACE_TYPE) 1 |
| 832 | #define ACPI_ADR_SPACE_PCI_CONFIG (ACPI_ADR_SPACE_TYPE) 2 |
| 833 | #define ACPI_ADR_SPACE_EC (ACPI_ADR_SPACE_TYPE) 3 |
| 834 | #define ACPI_ADR_SPACE_SMBUS (ACPI_ADR_SPACE_TYPE) 4 |
| 835 | #define ACPI_ADR_SPACE_CMOS (ACPI_ADR_SPACE_TYPE) 5 |
| 836 | #define ACPI_ADR_SPACE_PCI_BAR_TARGET (ACPI_ADR_SPACE_TYPE) 6 |
| 837 | #define ACPI_ADR_SPACE_IPMI (ACPI_ADR_SPACE_TYPE) 7 |
| 838 | #define ACPI_ADR_SPACE_GPIO (ACPI_ADR_SPACE_TYPE) 8 |
| 839 | #define ACPI_ADR_SPACE_GSBUS (ACPI_ADR_SPACE_TYPE) 9 |
| 840 | #define ACPI_ADR_SPACE_PLATFORM_COMM (ACPI_ADR_SPACE_TYPE) 10 |
| 841 | |
| 842 | #define ACPI_NUM_PREDEFINED_REGIONS 11 |
| 843 | |
| 844 | /* |
| 845 | * Special Address Spaces |
| 846 | * |
| 847 | * Note: A Data Table region is a special type of operation region |
| 848 | * that has its own AML opcode. However, internally, the AML |
| 849 | * interpreter simply creates an operation region with an an address |
| 850 | * space type of ACPI_ADR_SPACE_DATA_TABLE. |
| 851 | */ |
| 852 | #define ACPI_ADR_SPACE_DATA_TABLE (ACPI_ADR_SPACE_TYPE) 0x7E /* Internal to ACPICA only */ |
| 853 | #define ACPI_ADR_SPACE_FIXED_HARDWARE (ACPI_ADR_SPACE_TYPE) 0x7F |
| 854 | |
| 855 | /* Values for _REG connection code */ |
| 856 | |
| 857 | #define ACPI_REG_DISCONNECT 0 |
| 858 | #define ACPI_REG_CONNECT 1 |
| 859 | |
| 860 | /* |
| 861 | * BitRegister IDs |
| 862 | * |
| 863 | * These values are intended to be used by the hardware interfaces |
| 864 | * and are mapped to individual bitfields defined within the ACPI |
| 865 | * registers. See the AcpiGbl_BitRegisterInfo global table in utglobal.c |
| 866 | * for this mapping. |
| 867 | */ |
| 868 | |
| 869 | /* PM1 Status register */ |
| 870 | |
| 871 | #define ACPI_BITREG_TIMER_STATUS 0x00 |
| 872 | #define ACPI_BITREG_BUS_MASTER_STATUS 0x01 |
| 873 | #define ACPI_BITREG_GLOBAL_LOCK_STATUS 0x02 |
| 874 | #define ACPI_BITREG_POWER_BUTTON_STATUS 0x03 |
| 875 | #define ACPI_BITREG_SLEEP_BUTTON_STATUS 0x04 |
| 876 | #define ACPI_BITREG_RT_CLOCK_STATUS 0x05 |
| 877 | #define ACPI_BITREG_WAKE_STATUS 0x06 |
| 878 | #define ACPI_BITREG_PCIEXP_WAKE_STATUS 0x07 |
| 879 | |
| 880 | /* PM1 Enable register */ |
| 881 | |
| 882 | #define ACPI_BITREG_TIMER_ENABLE 0x08 |
| 883 | #define ACPI_BITREG_GLOBAL_LOCK_ENABLE 0x09 |
| 884 | #define ACPI_BITREG_POWER_BUTTON_ENABLE 0x0A |
| 885 | #define ACPI_BITREG_SLEEP_BUTTON_ENABLE 0x0B |
| 886 | #define ACPI_BITREG_RT_CLOCK_ENABLE 0x0C |
| 887 | #define ACPI_BITREG_PCIEXP_WAKE_DISABLE 0x0D |
| 888 | |
| 889 | /* PM1 Control register */ |
| 890 | |
| 891 | #define ACPI_BITREG_SCI_ENABLE 0x0E |
| 892 | #define ACPI_BITREG_BUS_MASTER_RLD 0x0F |
| 893 | #define ACPI_BITREG_GLOBAL_LOCK_RELEASE 0x10 |
| 894 | #define ACPI_BITREG_SLEEP_TYPE 0x11 |
| 895 | #define ACPI_BITREG_SLEEP_ENABLE 0x12 |
| 896 | |
| 897 | /* PM2 Control register */ |
| 898 | |
| 899 | #define ACPI_BITREG_ARB_DISABLE 0x13 |
| 900 | |
| 901 | #define ACPI_BITREG_MAX 0x13 |
| 902 | #define ACPI_NUM_BITREG ACPI_BITREG_MAX + 1 |
| 903 | |
| 904 | |
| 905 | /* Status register values. A 1 clears a status bit. 0 = no effect */ |
| 906 | |
| 907 | #define ACPI_CLEAR_STATUS 1 |
| 908 | |
| 909 | /* Enable and Control register values */ |
| 910 | |
| 911 | #define ACPI_ENABLE_EVENT 1 |
| 912 | #define ACPI_DISABLE_EVENT 0 |
| 913 | |
| 914 | |
| 915 | /* Sleep function dispatch */ |
| 916 | |
| 917 | typedef ACPI_STATUS (*ACPI_SLEEP_FUNCTION) ( |
| 918 | UINT8 SleepState); |
| 919 | |
| 920 | typedef struct acpi_sleep_functions |
| 921 | { |
| 922 | ACPI_SLEEP_FUNCTION LegacyFunction; |
| 923 | ACPI_SLEEP_FUNCTION ExtendedFunction; |
| 924 | |
| 925 | } ACPI_SLEEP_FUNCTIONS; |
| 926 | |
| 927 | |
| 928 | /* |
| 929 | * External ACPI object definition |
| 930 | */ |
| 931 | |
| 932 | /* |
| 933 | * Note: Type == ACPI_TYPE_ANY (0) is used to indicate a NULL package element |
| 934 | * or an unresolved named reference. |
| 935 | */ |
| 936 | typedef union acpi_object |
| 937 | { |
| 938 | ACPI_OBJECT_TYPE Type; /* See definition of AcpiNsType for values */ |
| 939 | struct |
| 940 | { |
| 941 | ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_INTEGER */ |
| 942 | UINT64 Value; /* The actual number */ |
| 943 | } Integer; |
| 944 | |
| 945 | struct |
| 946 | { |
| 947 | ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_STRING */ |
| 948 | UINT32 Length; /* # of bytes in string, excluding trailing null */ |
| 949 | char *Pointer; /* points to the string value */ |
| 950 | } String; |
| 951 | |
| 952 | struct |
| 953 | { |
| 954 | ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_BUFFER */ |
| 955 | UINT32 Length; /* # of bytes in buffer */ |
| 956 | UINT8 *Pointer; /* points to the buffer */ |
| 957 | } Buffer; |
| 958 | |
| 959 | struct |
| 960 | { |
| 961 | ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_PACKAGE */ |
| 962 | UINT32 Count; /* # of elements in package */ |
| 963 | union acpi_object *Elements; /* Pointer to an array of ACPI_OBJECTs */ |
| 964 | } Package; |
| 965 | |
| 966 | struct |
| 967 | { |
| 968 | ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_LOCAL_REFERENCE */ |
| 969 | ACPI_OBJECT_TYPE ActualType; /* Type associated with the Handle */ |
| 970 | ACPI_HANDLE Handle; /* object reference */ |
| 971 | } Reference; |
| 972 | |
| 973 | struct |
| 974 | { |
| 975 | ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_PROCESSOR */ |
| 976 | UINT32 ProcId; |
| 977 | ACPI_IO_ADDRESS PblkAddress; |
| 978 | UINT32 PblkLength; |
| 979 | } Processor; |
| 980 | |
| 981 | struct |
| 982 | { |
| 983 | ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_POWER */ |
| 984 | UINT32 SystemLevel; |
| 985 | UINT32 ResourceOrder; |
| 986 | } PowerResource; |
| 987 | |
| 988 | } ACPI_OBJECT; |
| 989 | |
| 990 | |
| 991 | /* |
| 992 | * List of objects, used as a parameter list for control method evaluation |
| 993 | */ |
| 994 | typedef struct acpi_object_list |
| 995 | { |
| 996 | UINT32 Count; |
| 997 | ACPI_OBJECT *Pointer; |
| 998 | |
| 999 | } ACPI_OBJECT_LIST; |
| 1000 | |
| 1001 | |
| 1002 | /* |
| 1003 | * Miscellaneous common Data Structures used by the interfaces |
| 1004 | */ |
| 1005 | #define ACPI_NO_BUFFER 0 |
| 1006 | |
| 1007 | #ifdef ACPI_NO_MEM_ALLOCATIONS |
| 1008 | |
| 1009 | #define ACPI_ALLOCATE_BUFFER (ACPI_SIZE) (0) |
| 1010 | #define ACPI_ALLOCATE_LOCAL_BUFFER (ACPI_SIZE) (0) |
| 1011 | |
| 1012 | #else /* ACPI_NO_MEM_ALLOCATIONS */ |
| 1013 | |
| 1014 | #define ACPI_ALLOCATE_BUFFER (ACPI_SIZE) (-1) /* Let ACPICA allocate buffer */ |
| 1015 | #define ACPI_ALLOCATE_LOCAL_BUFFER (ACPI_SIZE) (-2) /* For internal use only (enables tracking) */ |
| 1016 | |
| 1017 | #endif /* ACPI_NO_MEM_ALLOCATIONS */ |
| 1018 | |
| 1019 | typedef struct acpi_buffer |
| 1020 | { |
| 1021 | ACPI_SIZE Length; /* Length in bytes of the buffer */ |
| 1022 | void *Pointer; /* pointer to buffer */ |
| 1023 | |
| 1024 | } ACPI_BUFFER; |
| 1025 | |
| 1026 | |
| 1027 | /* |
| 1028 | * NameType for AcpiGetName |
| 1029 | */ |
| 1030 | #define ACPI_FULL_PATHNAME 0 |
| 1031 | #define ACPI_SINGLE_NAME 1 |
| 1032 | #define ACPI_FULL_PATHNAME_NO_TRAILING 2 |
| 1033 | #define ACPI_NAME_TYPE_MAX 2 |
| 1034 | |
| 1035 | |
| 1036 | /* |
| 1037 | * Predefined Namespace items |
| 1038 | */ |
| 1039 | typedef struct acpi_predefined_names |
| 1040 | { |
| 1041 | const char *Name; |
| 1042 | UINT8 Type; |
| 1043 | const char *Val; |
| 1044 | |
| 1045 | } ACPI_PREDEFINED_NAMES; |
| 1046 | |
| 1047 | |
| 1048 | /* |
| 1049 | * Structure and flags for AcpiGetSystemInfo |
| 1050 | */ |
| 1051 | #define ACPI_SYS_MODE_UNKNOWN 0x0000 |
| 1052 | #define ACPI_SYS_MODE_ACPI 0x0001 |
| 1053 | #define ACPI_SYS_MODE_LEGACY 0x0002 |
| 1054 | #define ACPI_SYS_MODES_MASK 0x0003 |
| 1055 | |
| 1056 | |
| 1057 | /* |
| 1058 | * System info returned by AcpiGetSystemInfo() |
| 1059 | */ |
| 1060 | typedef struct acpi_system_info |
| 1061 | { |
| 1062 | UINT32 AcpiCaVersion; |
| 1063 | UINT32 Flags; |
| 1064 | UINT32 TimerResolution; |
| 1065 | UINT32 Reserved1; |
| 1066 | UINT32 Reserved2; |
| 1067 | UINT32 DebugLevel; |
| 1068 | UINT32 DebugLayer; |
| 1069 | |
| 1070 | } ACPI_SYSTEM_INFO; |
| 1071 | |
| 1072 | |
| 1073 | /* |
| 1074 | * System statistics returned by AcpiGetStatistics() |
| 1075 | */ |
| 1076 | typedef struct acpi_statistics |
| 1077 | { |
| 1078 | UINT32 SciCount; |
| 1079 | UINT32 GpeCount; |
| 1080 | UINT32 FixedEventCount[ACPI_NUM_FIXED_EVENTS]; |
| 1081 | UINT32 MethodCount; |
| 1082 | |
| 1083 | } ACPI_STATISTICS; |
| 1084 | |
| 1085 | |
| 1086 | /* |
| 1087 | * Types specific to the OS service interfaces |
| 1088 | */ |
| 1089 | typedef UINT32 |
| 1090 | (ACPI_SYSTEM_XFACE *ACPI_OSD_HANDLER) ( |
| 1091 | void *Context); |
| 1092 | |
| 1093 | typedef void |
| 1094 | (ACPI_SYSTEM_XFACE *ACPI_OSD_EXEC_CALLBACK) ( |
| 1095 | void *Context); |
| 1096 | |
| 1097 | /* |
| 1098 | * Various handlers and callback procedures |
| 1099 | */ |
| 1100 | typedef |
| 1101 | UINT32 (*ACPI_SCI_HANDLER) ( |
| 1102 | void *Context); |
| 1103 | |
| 1104 | typedef |
| 1105 | void (*ACPI_GBL_EVENT_HANDLER) ( |
| 1106 | UINT32 EventType, |
| 1107 | ACPI_HANDLE Device, |
| 1108 | UINT32 EventNumber, |
| 1109 | void *Context); |
| 1110 | |
| 1111 | #define ACPI_EVENT_TYPE_GPE 0 |
| 1112 | #define ACPI_EVENT_TYPE_FIXED 1 |
| 1113 | |
| 1114 | typedef |
| 1115 | UINT32 (*ACPI_EVENT_HANDLER) ( |
| 1116 | void *Context); |
| 1117 | |
| 1118 | typedef |
| 1119 | UINT32 (*ACPI_GPE_HANDLER) ( |
| 1120 | ACPI_HANDLE GpeDevice, |
| 1121 | UINT32 GpeNumber, |
| 1122 | void *Context); |
| 1123 | |
| 1124 | typedef |
| 1125 | void (*ACPI_NOTIFY_HANDLER) ( |
| 1126 | ACPI_HANDLE Device, |
| 1127 | UINT32 Value, |
| 1128 | void *Context); |
| 1129 | |
| 1130 | typedef |
| 1131 | void (*ACPI_OBJECT_HANDLER) ( |
| 1132 | ACPI_HANDLE Object, |
| 1133 | void *Data); |
| 1134 | |
| 1135 | typedef |
| 1136 | ACPI_STATUS (*ACPI_INIT_HANDLER) ( |
| 1137 | ACPI_HANDLE Object, |
| 1138 | UINT32 Function); |
| 1139 | |
| 1140 | #define ACPI_INIT_DEVICE_INI 1 |
| 1141 | |
| 1142 | typedef |
| 1143 | ACPI_STATUS (*ACPI_EXCEPTION_HANDLER) ( |
| 1144 | ACPI_STATUS AmlStatus, |
| 1145 | ACPI_NAME Name, |
| 1146 | UINT16 Opcode, |
| 1147 | UINT32 AmlOffset, |
| 1148 | void *Context); |
| 1149 | |
| 1150 | /* Table Event handler (Load, LoadTable, etc.) and types */ |
| 1151 | |
| 1152 | typedef |
| 1153 | ACPI_STATUS (*ACPI_TABLE_HANDLER) ( |
| 1154 | UINT32 Event, |
| 1155 | void *Table, |
| 1156 | void *Context); |
| 1157 | |
| 1158 | |
| 1159 | /* Table Event Types */ |
| 1160 | |
| 1161 | #define ACPI_TABLE_EVENT_LOAD 0x0 |
| 1162 | #define ACPI_TABLE_EVENT_UNLOAD 0x1 |
| 1163 | #define ACPI_TABLE_EVENT_INSTALL 0x2 |
| 1164 | #define ACPI_TABLE_EVENT_UNINSTALL 0x3 |
| 1165 | #define ACPI_NUM_TABLE_EVENTS 4 |
| 1166 | |
| 1167 | |
| 1168 | /* Address Spaces (For Operation Regions) */ |
| 1169 | |
| 1170 | typedef |
| 1171 | ACPI_STATUS (*ACPI_ADR_SPACE_HANDLER) ( |
| 1172 | UINT32 Function, |
| 1173 | ACPI_PHYSICAL_ADDRESS Address, |
| 1174 | UINT32 BitWidth, |
| 1175 | UINT64 *Value, |
| 1176 | void *HandlerContext, |
| 1177 | void *RegionContext); |
| 1178 | |
| 1179 | #define ACPI_DEFAULT_HANDLER NULL |
| 1180 | |
| 1181 | /* Special Context data for GenericSerialBus/GeneralPurposeIo (ACPI 5.0) */ |
| 1182 | |
| 1183 | typedef struct acpi_connection_info |
| 1184 | { |
| 1185 | UINT8 *Connection; |
| 1186 | UINT16 Length; |
| 1187 | UINT8 AccessLength; |
| 1188 | |
| 1189 | } ACPI_CONNECTION_INFO; |
| 1190 | |
| 1191 | |
| 1192 | typedef |
| 1193 | ACPI_STATUS (*ACPI_ADR_SPACE_SETUP) ( |
| 1194 | ACPI_HANDLE RegionHandle, |
| 1195 | UINT32 Function, |
| 1196 | void *HandlerContext, |
| 1197 | void **RegionContext); |
| 1198 | |
| 1199 | #define ACPI_REGION_ACTIVATE 0 |
| 1200 | #define ACPI_REGION_DEACTIVATE 1 |
| 1201 | |
| 1202 | typedef |
| 1203 | ACPI_STATUS (*ACPI_WALK_CALLBACK) ( |
| 1204 | ACPI_HANDLE Object, |
| 1205 | UINT32 NestingLevel, |
| 1206 | void *Context, |
| 1207 | void **ReturnValue); |
| 1208 | |
| 1209 | typedef |
| 1210 | UINT32 (*ACPI_INTERFACE_HANDLER) ( |
| 1211 | ACPI_STRING InterfaceName, |
| 1212 | UINT32 Supported); |
| 1213 | |
| 1214 | |
| 1215 | /* Interrupt handler return values */ |
| 1216 | |
| 1217 | #define ACPI_INTERRUPT_NOT_HANDLED 0x00 |
| 1218 | #define ACPI_INTERRUPT_HANDLED 0x01 |
| 1219 | |
| 1220 | /* GPE handler return values */ |
| 1221 | |
| 1222 | #define ACPI_REENABLE_GPE 0x80 |
| 1223 | |
| 1224 | |
| 1225 | /* Length of 32-bit EISAID values when converted back to a string */ |
| 1226 | |
| 1227 | #define ACPI_EISAID_STRING_SIZE 8 /* Includes null terminator */ |
| 1228 | |
| 1229 | /* Length of UUID (string) values */ |
| 1230 | |
| 1231 | #define ACPI_UUID_LENGTH 16 |
| 1232 | |
| 1233 | /* Length of 3-byte PCI class code values when converted back to a string */ |
| 1234 | |
| 1235 | #define ACPI_PCICLS_STRING_SIZE 7 /* Includes null terminator */ |
| 1236 | |
| 1237 | |
| 1238 | /* Structures used for device/processor HID, UID, CID */ |
| 1239 | |
| 1240 | typedef struct acpi_pnp_device_id |
| 1241 | { |
| 1242 | UINT32 Length; /* Length of string + null */ |
| 1243 | char *String; |
| 1244 | |
| 1245 | } ACPI_PNP_DEVICE_ID; |
| 1246 | |
| 1247 | typedef struct acpi_pnp_device_id_list |
| 1248 | { |
| 1249 | UINT32 Count; /* Number of IDs in Ids array */ |
| 1250 | UINT32 ListSize; /* Size of list, including ID strings */ |
| 1251 | ACPI_PNP_DEVICE_ID Ids[1]; /* ID array */ |
| 1252 | |
| 1253 | } ACPI_PNP_DEVICE_ID_LIST; |
| 1254 | |
| 1255 | /* |
| 1256 | * Structure returned from AcpiGetObjectInfo. |
| 1257 | * Optimized for both 32- and 64-bit builds |
| 1258 | */ |
| 1259 | typedef struct acpi_device_info |
| 1260 | { |
| 1261 | UINT32 InfoSize; /* Size of info, including ID strings */ |
| 1262 | UINT32 Name; /* ACPI object Name */ |
| 1263 | ACPI_OBJECT_TYPE Type; /* ACPI object Type */ |
| 1264 | UINT8 ParamCount; /* If a method, required parameter count */ |
| 1265 | UINT16 Valid; /* Indicates which optional fields are valid */ |
| 1266 | UINT8 Flags; /* Miscellaneous info */ |
| 1267 | UINT8 HighestDstates[4]; /* _SxD values: 0xFF indicates not valid */ |
| 1268 | UINT8 LowestDstates[5]; /* _SxW values: 0xFF indicates not valid */ |
| 1269 | UINT32 CurrentStatus; /* _STA value */ |
| 1270 | UINT64 Address; /* _ADR value */ |
| 1271 | ACPI_PNP_DEVICE_ID HardwareId; /* _HID value */ |
| 1272 | ACPI_PNP_DEVICE_ID UniqueId; /* _UID value */ |
| 1273 | ACPI_PNP_DEVICE_ID ClassCode; /* _CLS value */ |
| 1274 | ACPI_PNP_DEVICE_ID_LIST CompatibleIdList; /* _CID list <must be last> */ |
| 1275 | |
| 1276 | } ACPI_DEVICE_INFO; |
| 1277 | |
| 1278 | /* Values for Flags field above (AcpiGetObjectInfo) */ |
| 1279 | |
| 1280 | #define ACPI_PCI_ROOT_BRIDGE 0x01 |
| 1281 | |
| 1282 | /* Flags for Valid field above (AcpiGetObjectInfo) */ |
| 1283 | |
| 1284 | #define ACPI_VALID_STA 0x0001 |
| 1285 | #define ACPI_VALID_ADR 0x0002 |
| 1286 | #define ACPI_VALID_HID 0x0004 |
| 1287 | #define ACPI_VALID_UID 0x0008 |
| 1288 | #define ACPI_VALID_CID 0x0020 |
| 1289 | #define ACPI_VALID_CLS 0x0040 |
| 1290 | #define ACPI_VALID_SXDS 0x0100 |
| 1291 | #define ACPI_VALID_SXWS 0x0200 |
| 1292 | |
| 1293 | /* Flags for _STA method */ |
| 1294 | |
| 1295 | #define ACPI_STA_DEVICE_PRESENT 0x01 |
| 1296 | #define ACPI_STA_DEVICE_ENABLED 0x02 |
| 1297 | #define ACPI_STA_DEVICE_UI 0x04 |
| 1298 | #define ACPI_STA_DEVICE_FUNCTIONING 0x08 |
| 1299 | #define ACPI_STA_DEVICE_OK 0x08 /* Synonym */ |
| 1300 | #define ACPI_STA_BATTERY_PRESENT 0x10 |
| 1301 | |
| 1302 | |
| 1303 | /* Context structs for address space handlers */ |
| 1304 | |
| 1305 | typedef struct acpi_pci_id |
| 1306 | { |
| 1307 | UINT16 Segment; |
| 1308 | UINT16 Bus; |
| 1309 | UINT16 Device; |
| 1310 | UINT16 Function; |
| 1311 | |
| 1312 | } ACPI_PCI_ID; |
| 1313 | |
| 1314 | typedef struct acpi_mem_space_context |
| 1315 | { |
| 1316 | UINT32 Length; |
| 1317 | ACPI_PHYSICAL_ADDRESS Address; |
| 1318 | ACPI_PHYSICAL_ADDRESS MappedPhysicalAddress; |
| 1319 | UINT8 *MappedLogicalAddress; |
| 1320 | ACPI_SIZE MappedLength; |
| 1321 | |
| 1322 | } ACPI_MEM_SPACE_CONTEXT; |
| 1323 | |
| 1324 | |
| 1325 | /* |
| 1326 | * ACPI_MEMORY_LIST is used only if the ACPICA local cache is enabled |
| 1327 | */ |
| 1328 | typedef struct acpi_memory_list |
| 1329 | { |
| 1330 | const char *ListName; |
| 1331 | void *ListHead; |
| 1332 | UINT16 ObjectSize; |
| 1333 | UINT16 MaxDepth; |
| 1334 | UINT16 CurrentDepth; |
| 1335 | |
| 1336 | #ifdef ACPI_DBG_TRACK_ALLOCATIONS |
| 1337 | |
| 1338 | /* Statistics for debug memory tracking only */ |
| 1339 | |
| 1340 | UINT32 TotalAllocated; |
| 1341 | UINT32 TotalFreed; |
| 1342 | UINT32 MaxOccupied; |
| 1343 | UINT32 TotalSize; |
| 1344 | UINT32 CurrentTotalSize; |
| 1345 | UINT32 Requests; |
| 1346 | UINT32 Hits; |
| 1347 | #endif |
| 1348 | |
| 1349 | } ACPI_MEMORY_LIST; |
| 1350 | |
| 1351 | |
| 1352 | /* Definitions of trace event types */ |
| 1353 | |
| 1354 | typedef enum |
| 1355 | { |
| 1356 | ACPI_TRACE_AML_METHOD, |
| 1357 | ACPI_TRACE_AML_OPCODE, |
| 1358 | ACPI_TRACE_AML_REGION |
| 1359 | |
| 1360 | } ACPI_TRACE_EVENT_TYPE; |
| 1361 | |
| 1362 | |
| 1363 | /* Definitions of _OSI support */ |
| 1364 | |
| 1365 | #define ACPI_VENDOR_STRINGS 0x01 |
| 1366 | #define ACPI_FEATURE_STRINGS 0x02 |
| 1367 | #define ACPI_ENABLE_INTERFACES 0x00 |
| 1368 | #define ACPI_DISABLE_INTERFACES 0x04 |
| 1369 | |
| 1370 | #define ACPI_DISABLE_ALL_VENDOR_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_VENDOR_STRINGS) |
| 1371 | #define ACPI_DISABLE_ALL_FEATURE_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_FEATURE_STRINGS) |
| 1372 | #define ACPI_DISABLE_ALL_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_VENDOR_STRINGS | ACPI_FEATURE_STRINGS) |
| 1373 | #define ACPI_ENABLE_ALL_VENDOR_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_VENDOR_STRINGS) |
| 1374 | #define ACPI_ENABLE_ALL_FEATURE_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_FEATURE_STRINGS) |
| 1375 | #define ACPI_ENABLE_ALL_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_VENDOR_STRINGS | ACPI_FEATURE_STRINGS) |
| 1376 | |
| 1377 | #define ACPI_OSI_WIN_2000 0x01 |
| 1378 | #define ACPI_OSI_WIN_XP 0x02 |
| 1379 | #define ACPI_OSI_WIN_XP_SP1 0x03 |
| 1380 | #define ACPI_OSI_WINSRV_2003 0x04 |
| 1381 | #define ACPI_OSI_WIN_XP_SP2 0x05 |
| 1382 | #define ACPI_OSI_WINSRV_2003_SP1 0x06 |
| 1383 | #define ACPI_OSI_WIN_VISTA 0x07 |
| 1384 | #define ACPI_OSI_WINSRV_2008 0x08 |
| 1385 | #define ACPI_OSI_WIN_VISTA_SP1 0x09 |
| 1386 | #define ACPI_OSI_WIN_VISTA_SP2 0x0A |
| 1387 | #define ACPI_OSI_WIN_7 0x0B |
| 1388 | #define ACPI_OSI_WIN_8 0x0C |
| 1389 | #define ACPI_OSI_WIN_10 0x0D |
| 1390 | |
| 1391 | |
| 1392 | /* Definitions of getopt */ |
| 1393 | |
| 1394 | #define ACPI_OPT_END -1 |
| 1395 | |
| 1396 | |
| 1397 | #endif /* __ACTYPES_H__ */ |
| 1398 | |