1 /****************************************************************************** 2 * 3 * Name: acglobal.h - Declarations for global variables 4 * 5 *****************************************************************************/ 6 7 /* 8 * Copyright (C) 2000 - 2014, 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 __ACGLOBAL_H__ 45 #define __ACGLOBAL_H__ 46 47 /* 48 * Ensure that the globals are actually defined and initialized only once. 49 * 50 * The use of these macros allows a single list of globals (here) in order 51 * to simplify maintenance of the code. 52 */ 53 #ifdef DEFINE_ACPI_GLOBALS 54 #define ACPI_GLOBAL(type,name) \ 55 extern type name; \ 56 type name 57 58 #define ACPI_INIT_GLOBAL(type,name,value) \ 59 type name=value 60 61 #else 62 #define ACPI_GLOBAL(type,name) \ 63 extern type name 64 65 #define ACPI_INIT_GLOBAL(type,name,value) \ 66 extern type name 67 #endif 68 69 #ifdef DEFINE_ACPI_GLOBALS 70 71 /* Public globals, available from outside ACPICA subsystem */ 72 73 /***************************************************************************** 74 * 75 * Runtime configuration (static defaults that can be overriden at runtime) 76 * 77 ****************************************************************************/ 78 79 /* 80 * Enable "slack" in the AML interpreter? Default is FALSE, and the 81 * interpreter strictly follows the ACPI specification. Setting to TRUE 82 * allows the interpreter to ignore certain errors and/or bad AML constructs. 83 * 84 * Currently, these features are enabled by this flag: 85 * 86 * 1) Allow "implicit return" of last value in a control method 87 * 2) Allow access beyond the end of an operation region 88 * 3) Allow access to uninitialized locals/args (auto-init to integer 0) 89 * 4) Allow ANY object type to be a source operand for the Store() operator 90 * 5) Allow unresolved references (invalid target name) in package objects 91 * 6) Enable warning messages for behavior that is not ACPI spec compliant 92 */ 93 ACPI_INIT_GLOBAL(u8, acpi_gbl_enable_interpreter_slack, FALSE); 94 95 /* 96 * Automatically serialize all methods that create named objects? Default 97 * is TRUE, meaning that all non_serialized methods are scanned once at 98 * table load time to determine those that create named objects. Methods 99 * that create named objects are marked Serialized in order to prevent 100 * possible run-time problems if they are entered by more than one thread. 101 */ 102 ACPI_INIT_GLOBAL(u8, acpi_gbl_auto_serialize_methods, TRUE); 103 104 /* 105 * Create the predefined _OSI method in the namespace? Default is TRUE 106 * because ACPI CA is fully compatible with other ACPI implementations. 107 * Changing this will revert ACPI CA (and machine ASL) to pre-OSI behavior. 108 */ 109 ACPI_INIT_GLOBAL(u8, acpi_gbl_create_osi_method, TRUE); 110 111 /* 112 * Optionally use default values for the ACPI register widths. Set this to 113 * TRUE to use the defaults, if an FADT contains incorrect widths/lengths. 114 */ 115 ACPI_INIT_GLOBAL(u8, acpi_gbl_use_default_register_widths, TRUE); 116 117 /* 118 * Optionally enable output from the AML Debug Object. 119 */ 120 ACPI_INIT_GLOBAL(u8, acpi_gbl_enable_aml_debug_object, FALSE); 121 122 /* 123 * Optionally copy the entire DSDT to local memory (instead of simply 124 * mapping it.) There are some BIOSs that corrupt or replace the original 125 * DSDT, creating the need for this option. Default is FALSE, do not copy 126 * the DSDT. 127 */ 128 ACPI_INIT_GLOBAL(u8, acpi_gbl_copy_dsdt_locally, FALSE); 129 130 /* 131 * Optionally ignore an XSDT if present and use the RSDT instead. 132 * Although the ACPI specification requires that an XSDT be used instead 133 * of the RSDT, the XSDT has been found to be corrupt or ill-formed on 134 * some machines. Default behavior is to use the XSDT if present. 135 */ 136 ACPI_INIT_GLOBAL(u8, acpi_gbl_do_not_use_xsdt, FALSE); 137 138 /* 139 * Optionally use 32-bit FADT addresses if and when there is a conflict 140 * (address mismatch) between the 32-bit and 64-bit versions of the 141 * address. Although ACPICA adheres to the ACPI specification which 142 * requires the use of the corresponding 64-bit address if it is non-zero, 143 * some machines have been found to have a corrupted non-zero 64-bit 144 * address. Default is FALSE, do not favor the 32-bit addresses. 145 */ 146 ACPI_INIT_GLOBAL(u8, acpi_gbl_use32_bit_fadt_addresses, FALSE); 147 148 /* 149 * Optionally truncate I/O addresses to 16 bits. Provides compatibility 150 * with other ACPI implementations. NOTE: During ACPICA initialization, 151 * this value is set to TRUE if any Windows OSI strings have been 152 * requested by the BIOS. 153 */ 154 ACPI_INIT_GLOBAL(u8, acpi_gbl_truncate_io_addresses, FALSE); 155 156 /* 157 * Disable runtime checking and repair of values returned by control methods. 158 * Use only if the repair is causing a problem on a particular machine. 159 */ 160 ACPI_INIT_GLOBAL(u8, acpi_gbl_disable_auto_repair, FALSE); 161 162 /* 163 * Optionally do not load any SSDTs from the RSDT/XSDT during initialization. 164 * This can be useful for debugging ACPI problems on some machines. 165 */ 166 ACPI_INIT_GLOBAL(u8, acpi_gbl_disable_ssdt_table_load, FALSE); 167 168 /* 169 * We keep track of the latest version of Windows that has been requested by 170 * the BIOS. 171 */ 172 ACPI_INIT_GLOBAL(u8, acpi_gbl_osi_data, 0); 173 174 #endif /* DEFINE_ACPI_GLOBALS */ 175 176 /***************************************************************************** 177 * 178 * ACPI Table globals 179 * 180 ****************************************************************************/ 181 182 /* 183 * Master list of all ACPI tables that were found in the RSDT/XSDT. 184 */ 185 ACPI_GLOBAL(struct acpi_table_list, acpi_gbl_root_table_list); 186 187 /* DSDT information. Used to check for DSDT corruption */ 188 189 ACPI_GLOBAL(struct acpi_table_header *, acpi_gbl_DSDT); 190 ACPI_GLOBAL(struct acpi_table_header, acpi_gbl_original_dsdt_header); 191 192 #if (!ACPI_REDUCED_HARDWARE) 193 ACPI_GLOBAL(struct acpi_table_facs *, acpi_gbl_FACS); 194 195 #endif /* !ACPI_REDUCED_HARDWARE */ 196 197 /* These addresses are calculated from the FADT Event Block addresses */ 198 199 ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1a_status); 200 ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1a_enable); 201 202 ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1b_status); 203 ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1b_enable); 204 205 /* 206 * Handle both ACPI 1.0 and ACPI 2.0+ Integer widths. The integer width is 207 * determined by the revision of the DSDT: If the DSDT revision is less than 208 * 2, use only the lower 32 bits of the internal 64-bit Integer. 209 */ 210 ACPI_GLOBAL(u8, acpi_gbl_integer_bit_width); 211 ACPI_GLOBAL(u8, acpi_gbl_integer_byte_width); 212 ACPI_GLOBAL(u8, acpi_gbl_integer_nybble_width); 213 214 /***************************************************************************** 215 * 216 * Mutual exclusion within ACPICA subsystem 217 * 218 ****************************************************************************/ 219 220 /* 221 * Predefined mutex objects. This array contains the 222 * actual OS mutex handles, indexed by the local ACPI_MUTEX_HANDLEs. 223 * (The table maps local handles to the real OS handles) 224 */ 225 ACPI_GLOBAL(struct acpi_mutex_info, acpi_gbl_mutex_info[ACPI_NUM_MUTEX]); 226 227 /* 228 * Global lock mutex is an actual AML mutex object 229 * Global lock semaphore works in conjunction with the actual global lock 230 * Global lock spinlock is used for "pending" handshake 231 */ 232 ACPI_GLOBAL(union acpi_operand_object *, acpi_gbl_global_lock_mutex); 233 ACPI_GLOBAL(acpi_semaphore, acpi_gbl_global_lock_semaphore); 234 ACPI_GLOBAL(acpi_spinlock, acpi_gbl_global_lock_pending_lock); 235 ACPI_GLOBAL(u16, acpi_gbl_global_lock_handle); 236 ACPI_GLOBAL(u8, acpi_gbl_global_lock_acquired); 237 ACPI_GLOBAL(u8, acpi_gbl_global_lock_present); 238 ACPI_GLOBAL(u8, acpi_gbl_global_lock_pending); 239 240 /* 241 * Spinlocks are used for interfaces that can be possibly called at 242 * interrupt level 243 */ 244 ACPI_GLOBAL(acpi_spinlock, acpi_gbl_gpe_lock); /* For GPE data structs and registers */ 245 ACPI_GLOBAL(acpi_spinlock, acpi_gbl_hardware_lock); /* For ACPI H/W except GPE registers */ 246 ACPI_GLOBAL(acpi_spinlock, acpi_gbl_reference_count_lock); 247 248 /* Mutex for _OSI support */ 249 250 ACPI_GLOBAL(acpi_mutex, acpi_gbl_osi_mutex); 251 252 /* Reader/Writer lock is used for namespace walk and dynamic table unload */ 253 254 ACPI_GLOBAL(struct acpi_rw_lock, acpi_gbl_namespace_rw_lock); 255 256 /***************************************************************************** 257 * 258 * Miscellaneous globals 259 * 260 ****************************************************************************/ 261 262 /* Object caches */ 263 264 ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_namespace_cache); 265 ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_state_cache); 266 ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_ps_node_cache); 267 ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_ps_node_ext_cache); 268 ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_operand_cache); 269 270 /* System */ 271 272 ACPI_INIT_GLOBAL(u32, acpi_gbl_startup_flags, 0); 273 ACPI_INIT_GLOBAL(u8, acpi_gbl_shutdown, TRUE); 274 275 /* Global handlers */ 276 277 ACPI_GLOBAL(struct acpi_global_notify_handler, acpi_gbl_global_notify[2]); 278 ACPI_GLOBAL(acpi_exception_handler, acpi_gbl_exception_handler); 279 ACPI_GLOBAL(acpi_init_handler, acpi_gbl_init_handler); 280 ACPI_GLOBAL(acpi_table_handler, acpi_gbl_table_handler); 281 ACPI_GLOBAL(void *, acpi_gbl_table_handler_context); 282 ACPI_GLOBAL(struct acpi_walk_state *, acpi_gbl_breakpoint_walk); 283 ACPI_GLOBAL(acpi_interface_handler, acpi_gbl_interface_handler); 284 ACPI_GLOBAL(struct acpi_sci_handler_info *, acpi_gbl_sci_handler_list); 285 286 /* Owner ID support */ 287 288 ACPI_GLOBAL(u32, acpi_gbl_owner_id_mask[ACPI_NUM_OWNERID_MASKS]); 289 ACPI_GLOBAL(u8, acpi_gbl_last_owner_id_index); 290 ACPI_GLOBAL(u8, acpi_gbl_next_owner_id_offset); 291 292 /* Initialization sequencing */ 293 294 ACPI_GLOBAL(u8, acpi_gbl_reg_methods_executed); 295 296 /* Misc */ 297 298 ACPI_GLOBAL(u32, acpi_gbl_original_mode); 299 ACPI_GLOBAL(u32, acpi_gbl_rsdp_original_location); 300 ACPI_GLOBAL(u32, acpi_gbl_ns_lookup_count); 301 ACPI_GLOBAL(u32, acpi_gbl_ps_find_count); 302 ACPI_GLOBAL(u16, acpi_gbl_pm1_enable_register_save); 303 ACPI_GLOBAL(u8, acpi_gbl_debugger_configuration); 304 ACPI_GLOBAL(u8, acpi_gbl_step_to_next_call); 305 ACPI_GLOBAL(u8, acpi_gbl_acpi_hardware_present); 306 ACPI_GLOBAL(u8, acpi_gbl_events_initialized); 307 ACPI_GLOBAL(struct acpi_interface_info *, acpi_gbl_supported_interfaces); 308 ACPI_GLOBAL(struct acpi_address_range *, 309 acpi_gbl_address_range_list[ACPI_ADDRESS_RANGE_MAX]); 310 311 /* Other miscellaneous, declared and initialized in utglobal */ 312 313 extern const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT]; 314 extern const char *acpi_gbl_lowest_dstate_names[ACPI_NUM_sx_w_METHODS]; 315 extern const char *acpi_gbl_highest_dstate_names[ACPI_NUM_sx_d_METHODS]; 316 extern const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS]; 317 extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES]; 318 319 #ifdef ACPI_DBG_TRACK_ALLOCATIONS 320 321 /* Lists for tracking memory allocations (debug only) */ 322 323 ACPI_GLOBAL(struct acpi_memory_list *, acpi_gbl_global_list); 324 ACPI_GLOBAL(struct acpi_memory_list *, acpi_gbl_ns_node_list); 325 ACPI_GLOBAL(u8, acpi_gbl_display_final_mem_stats); 326 ACPI_GLOBAL(u8, acpi_gbl_disable_mem_tracking); 327 #endif 328 329 /***************************************************************************** 330 * 331 * Namespace globals 332 * 333 ****************************************************************************/ 334 335 #if !defined (ACPI_NO_METHOD_EXECUTION) || defined (ACPI_CONSTANT_EVAL_ONLY) 336 #define NUM_PREDEFINED_NAMES 10 337 #else 338 #define NUM_PREDEFINED_NAMES 9 339 #endif 340 341 ACPI_GLOBAL(struct acpi_namespace_node, acpi_gbl_root_node_struct); 342 ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_root_node); 343 ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_fadt_gpe_device); 344 ACPI_GLOBAL(union acpi_operand_object *, acpi_gbl_module_code_list); 345 346 extern const u8 acpi_gbl_ns_properties[ACPI_NUM_NS_TYPES]; 347 extern const struct acpi_predefined_names 348 acpi_gbl_pre_defined_names[NUM_PREDEFINED_NAMES]; 349 350 #ifdef ACPI_DEBUG_OUTPUT 351 ACPI_GLOBAL(u32, acpi_gbl_current_node_count); 352 ACPI_GLOBAL(u32, acpi_gbl_current_node_size); 353 ACPI_GLOBAL(u32, acpi_gbl_max_concurrent_node_count); 354 ACPI_GLOBAL(acpi_size *, acpi_gbl_entry_stack_pointer); 355 ACPI_GLOBAL(acpi_size *, acpi_gbl_lowest_stack_pointer); 356 ACPI_GLOBAL(u32, acpi_gbl_deepest_nesting); 357 ACPI_INIT_GLOBAL(u32, acpi_gbl_nesting_level, 0); 358 #endif 359 360 /***************************************************************************** 361 * 362 * Interpreter globals 363 * 364 ****************************************************************************/ 365 366 ACPI_GLOBAL(struct acpi_thread_state *, acpi_gbl_current_walk_list); 367 368 /* Control method single step flag */ 369 370 ACPI_GLOBAL(u8, acpi_gbl_cm_single_step); 371 372 /***************************************************************************** 373 * 374 * Hardware globals 375 * 376 ****************************************************************************/ 377 378 extern struct acpi_bit_register_info 379 acpi_gbl_bit_register_info[ACPI_NUM_BITREG]; 380 381 ACPI_GLOBAL(u8, acpi_gbl_sleep_type_a); 382 ACPI_GLOBAL(u8, acpi_gbl_sleep_type_b); 383 384 /***************************************************************************** 385 * 386 * Event and GPE globals 387 * 388 ****************************************************************************/ 389 390 #if (!ACPI_REDUCED_HARDWARE) 391 392 ACPI_GLOBAL(u8, acpi_gbl_all_gpes_initialized); 393 ACPI_GLOBAL(struct acpi_gpe_xrupt_info *, acpi_gbl_gpe_xrupt_list_head); 394 ACPI_GLOBAL(struct acpi_gpe_block_info *, 395 acpi_gbl_gpe_fadt_blocks[ACPI_MAX_GPE_BLOCKS]); 396 ACPI_GLOBAL(acpi_gbl_event_handler, acpi_gbl_global_event_handler); 397 ACPI_GLOBAL(void *, acpi_gbl_global_event_handler_context); 398 ACPI_GLOBAL(struct acpi_fixed_event_handler, 399 acpi_gbl_fixed_event_handlers[ACPI_NUM_FIXED_EVENTS]); 400 401 extern struct acpi_fixed_event_info 402 acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS]; 403 404 #endif /* !ACPI_REDUCED_HARDWARE */ 405 406 /***************************************************************************** 407 * 408 * Debug support 409 * 410 ****************************************************************************/ 411 412 /* Event counters */ 413 414 ACPI_GLOBAL(u32, acpi_method_count); 415 ACPI_GLOBAL(u32, acpi_gpe_count); 416 ACPI_GLOBAL(u32, acpi_sci_count); 417 ACPI_GLOBAL(u32, acpi_fixed_event_count[ACPI_NUM_FIXED_EVENTS]); 418 419 /* Support for dynamic control method tracing mechanism */ 420 421 ACPI_GLOBAL(u32, acpi_gbl_original_dbg_level); 422 ACPI_GLOBAL(u32, acpi_gbl_original_dbg_layer); 423 ACPI_GLOBAL(u32, acpi_gbl_trace_dbg_level); 424 ACPI_GLOBAL(u32, acpi_gbl_trace_dbg_layer); 425 426 /***************************************************************************** 427 * 428 * Debugger and Disassembler globals 429 * 430 ****************************************************************************/ 431 432 ACPI_GLOBAL(u8, acpi_gbl_db_output_flags); 433 434 #ifdef ACPI_DISASSEMBLER 435 436 /* Do not disassemble buffers to resource descriptors */ 437 438 ACPI_INIT_GLOBAL(u8, acpi_gbl_no_resource_disassembly, FALSE); 439 ACPI_INIT_GLOBAL(u8, acpi_gbl_ignore_noop_operator, FALSE); 440 441 ACPI_GLOBAL(u8, acpi_gbl_db_opt_disasm); 442 ACPI_GLOBAL(u8, acpi_gbl_db_opt_verbose); 443 ACPI_GLOBAL(u8, acpi_gbl_num_external_methods); 444 ACPI_GLOBAL(u32, acpi_gbl_resolved_external_methods); 445 ACPI_GLOBAL(struct acpi_external_list *, acpi_gbl_external_list); 446 ACPI_GLOBAL(struct acpi_external_file *, acpi_gbl_external_file_list); 447 #endif 448 449 #ifdef ACPI_DEBUGGER 450 451 ACPI_INIT_GLOBAL(u8, acpi_gbl_db_terminate_threads, FALSE); 452 ACPI_INIT_GLOBAL(u8, acpi_gbl_abort_method, FALSE); 453 ACPI_INIT_GLOBAL(u8, acpi_gbl_method_executing, FALSE); 454 455 ACPI_GLOBAL(u8, acpi_gbl_db_opt_tables); 456 ACPI_GLOBAL(u8, acpi_gbl_db_opt_stats); 457 ACPI_GLOBAL(u8, acpi_gbl_db_opt_ini_methods); 458 ACPI_GLOBAL(u8, acpi_gbl_db_opt_no_region_support); 459 ACPI_GLOBAL(u8, acpi_gbl_db_output_to_file); 460 ACPI_GLOBAL(char *, acpi_gbl_db_buffer); 461 ACPI_GLOBAL(char *, acpi_gbl_db_filename); 462 ACPI_GLOBAL(u32, acpi_gbl_db_debug_level); 463 ACPI_GLOBAL(u32, acpi_gbl_db_console_debug_level); 464 ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_db_scope_node); 465 466 ACPI_GLOBAL(char *, acpi_gbl_db_args[ACPI_DEBUGGER_MAX_ARGS]); 467 ACPI_GLOBAL(acpi_object_type, acpi_gbl_db_arg_types[ACPI_DEBUGGER_MAX_ARGS]); 468 469 /* These buffers should all be the same size */ 470 471 ACPI_GLOBAL(char, acpi_gbl_db_line_buf[ACPI_DB_LINE_BUFFER_SIZE]); 472 ACPI_GLOBAL(char, acpi_gbl_db_parsed_buf[ACPI_DB_LINE_BUFFER_SIZE]); 473 ACPI_GLOBAL(char, acpi_gbl_db_scope_buf[ACPI_DB_LINE_BUFFER_SIZE]); 474 ACPI_GLOBAL(char, acpi_gbl_db_debug_filename[ACPI_DB_LINE_BUFFER_SIZE]); 475 476 /* 477 * Statistic globals 478 */ 479 ACPI_GLOBAL(u16, acpi_gbl_obj_type_count[ACPI_TYPE_NS_NODE_MAX + 1]); 480 ACPI_GLOBAL(u16, acpi_gbl_node_type_count[ACPI_TYPE_NS_NODE_MAX + 1]); 481 ACPI_GLOBAL(u16, acpi_gbl_obj_type_count_misc); 482 ACPI_GLOBAL(u16, acpi_gbl_node_type_count_misc); 483 ACPI_GLOBAL(u32, acpi_gbl_num_nodes); 484 ACPI_GLOBAL(u32, acpi_gbl_num_objects); 485 486 ACPI_GLOBAL(u32, acpi_gbl_size_of_parse_tree); 487 ACPI_GLOBAL(u32, acpi_gbl_size_of_method_trees); 488 ACPI_GLOBAL(u32, acpi_gbl_size_of_node_entries); 489 ACPI_GLOBAL(u32, acpi_gbl_size_of_acpi_objects); 490 491 #endif /* ACPI_DEBUGGER */ 492 493 /***************************************************************************** 494 * 495 * Application globals 496 * 497 ****************************************************************************/ 498 499 #ifdef ACPI_APPLICATION 500 501 ACPI_INIT_GLOBAL(ACPI_FILE, acpi_gbl_debug_file, NULL); 502 503 #endif /* ACPI_APPLICATION */ 504 505 /***************************************************************************** 506 * 507 * Info/help support 508 * 509 ****************************************************************************/ 510 511 extern const struct ah_predefined_name asl_predefined_info[]; 512 513 #endif /* __ACGLOBAL_H__ */ 514