Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Name: acinterp.h - Interpreter subcomponent prototypes and defines |
| 4 | * |
| 5 | *****************************************************************************/ |
| 6 | |
| 7 | /* |
| 8 | * Copyright (C) 2000 - 2005, R. Byron Moore |
| 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 __ACINTERP_H__ |
| 45 | #define __ACINTERP_H__ |
| 46 | |
| 47 | |
| 48 | #define ACPI_WALK_OPERANDS (&(walk_state->operands [walk_state->num_operands -1])) |
| 49 | |
| 50 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 51 | /* |
| 52 | * exconvrt - object conversion |
| 53 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 54 | acpi_status |
| 55 | acpi_ex_convert_to_integer ( |
| 56 | union acpi_operand_object *obj_desc, |
| 57 | union acpi_operand_object **result_desc, |
| 58 | u32 flags); |
| 59 | |
| 60 | acpi_status |
| 61 | acpi_ex_convert_to_buffer ( |
| 62 | union acpi_operand_object *obj_desc, |
| 63 | union acpi_operand_object **result_desc); |
| 64 | |
| 65 | acpi_status |
| 66 | acpi_ex_convert_to_string ( |
| 67 | union acpi_operand_object *obj_desc, |
| 68 | union acpi_operand_object **result_desc, |
| 69 | u32 type); |
| 70 | |
| 71 | /* Types for ->String conversion */ |
| 72 | |
| 73 | #define ACPI_EXPLICIT_BYTE_COPY 0x00000000 |
| 74 | #define ACPI_EXPLICIT_CONVERT_HEX 0x00000001 |
| 75 | #define ACPI_IMPLICIT_CONVERT_HEX 0x00000002 |
| 76 | #define ACPI_EXPLICIT_CONVERT_DECIMAL 0x00000003 |
| 77 | |
| 78 | acpi_status |
| 79 | acpi_ex_convert_to_target_type ( |
| 80 | acpi_object_type destination_type, |
| 81 | union acpi_operand_object *source_desc, |
| 82 | union acpi_operand_object **result_desc, |
| 83 | struct acpi_walk_state *walk_state); |
| 84 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 85 | |
| 86 | /* |
| 87 | * exfield - ACPI AML (p-code) execution - field manipulation |
| 88 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 89 | acpi_status |
| 90 | acpi_ex_common_buffer_setup ( |
| 91 | union acpi_operand_object *obj_desc, |
| 92 | u32 buffer_length, |
| 93 | u32 *datum_count); |
| 94 | |
| 95 | acpi_status |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 96 | acpi_ex_write_with_update_rule ( |
| 97 | union acpi_operand_object *obj_desc, |
| 98 | acpi_integer mask, |
| 99 | acpi_integer field_value, |
| 100 | u32 field_datum_byte_offset); |
| 101 | |
| 102 | void |
| 103 | acpi_ex_get_buffer_datum( |
| 104 | acpi_integer *datum, |
| 105 | void *buffer, |
| 106 | u32 buffer_length, |
| 107 | u32 byte_granularity, |
| 108 | u32 buffer_offset); |
| 109 | |
| 110 | void |
| 111 | acpi_ex_set_buffer_datum ( |
| 112 | acpi_integer merged_datum, |
| 113 | void *buffer, |
| 114 | u32 buffer_length, |
| 115 | u32 byte_granularity, |
| 116 | u32 buffer_offset); |
| 117 | |
| 118 | acpi_status |
| 119 | acpi_ex_read_data_from_field ( |
| 120 | struct acpi_walk_state *walk_state, |
| 121 | union acpi_operand_object *obj_desc, |
| 122 | union acpi_operand_object **ret_buffer_desc); |
| 123 | |
| 124 | acpi_status |
| 125 | acpi_ex_write_data_to_field ( |
| 126 | union acpi_operand_object *source_desc, |
| 127 | union acpi_operand_object *obj_desc, |
| 128 | union acpi_operand_object **result_desc); |
| 129 | |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 130 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 131 | /* |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 132 | * exfldio - low level field I/O |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 133 | */ |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 134 | acpi_status |
| 135 | acpi_ex_extract_from_field ( |
| 136 | union acpi_operand_object *obj_desc, |
| 137 | void *buffer, |
| 138 | u32 buffer_length); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 139 | |
| 140 | acpi_status |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 141 | acpi_ex_insert_into_field ( |
| 142 | union acpi_operand_object *obj_desc, |
| 143 | void *buffer, |
| 144 | u32 buffer_length); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 145 | |
| 146 | acpi_status |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 147 | acpi_ex_access_region ( |
| 148 | union acpi_operand_object *obj_desc, |
| 149 | u32 field_datum_byte_offset, |
| 150 | acpi_integer *value, |
| 151 | u32 read_write); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 152 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 153 | |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 154 | /* |
| 155 | * exmisc - misc support routines |
| 156 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 157 | acpi_status |
| 158 | acpi_ex_get_object_reference ( |
| 159 | union acpi_operand_object *obj_desc, |
| 160 | union acpi_operand_object **return_desc, |
| 161 | struct acpi_walk_state *walk_state); |
| 162 | |
| 163 | acpi_status |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 164 | acpi_ex_concat_template ( |
| 165 | union acpi_operand_object *obj_desc, |
| 166 | union acpi_operand_object *obj_desc2, |
| 167 | union acpi_operand_object **actual_return_desc, |
| 168 | struct acpi_walk_state *walk_state); |
| 169 | |
| 170 | acpi_status |
| 171 | acpi_ex_do_concatenate ( |
| 172 | union acpi_operand_object *obj_desc, |
| 173 | union acpi_operand_object *obj_desc2, |
| 174 | union acpi_operand_object **actual_return_desc, |
| 175 | struct acpi_walk_state *walk_state); |
| 176 | |
| 177 | acpi_status |
| 178 | acpi_ex_do_logical_numeric_op ( |
| 179 | u16 opcode, |
| 180 | acpi_integer integer0, |
| 181 | acpi_integer integer1, |
| 182 | u8 *logical_result); |
| 183 | |
| 184 | acpi_status |
| 185 | acpi_ex_do_logical_op ( |
| 186 | u16 opcode, |
| 187 | union acpi_operand_object *operand0, |
| 188 | union acpi_operand_object *operand1, |
| 189 | u8 *logical_result); |
| 190 | |
| 191 | acpi_integer |
| 192 | acpi_ex_do_math_op ( |
| 193 | u16 opcode, |
| 194 | acpi_integer operand0, |
| 195 | acpi_integer operand1); |
| 196 | |
| 197 | acpi_status |
| 198 | acpi_ex_create_mutex ( |
| 199 | struct acpi_walk_state *walk_state); |
| 200 | |
| 201 | acpi_status |
| 202 | acpi_ex_create_processor ( |
| 203 | struct acpi_walk_state *walk_state); |
| 204 | |
| 205 | acpi_status |
| 206 | acpi_ex_create_power_resource ( |
| 207 | struct acpi_walk_state *walk_state); |
| 208 | |
| 209 | acpi_status |
| 210 | acpi_ex_create_region ( |
| 211 | u8 *aml_start, |
| 212 | u32 aml_length, |
| 213 | u8 region_space, |
| 214 | struct acpi_walk_state *walk_state); |
| 215 | |
| 216 | acpi_status |
| 217 | acpi_ex_create_table_region ( |
| 218 | struct acpi_walk_state *walk_state); |
| 219 | |
| 220 | acpi_status |
| 221 | acpi_ex_create_event ( |
| 222 | struct acpi_walk_state *walk_state); |
| 223 | |
| 224 | acpi_status |
| 225 | acpi_ex_create_alias ( |
| 226 | struct acpi_walk_state *walk_state); |
| 227 | |
| 228 | acpi_status |
| 229 | acpi_ex_create_method ( |
| 230 | u8 *aml_start, |
| 231 | u32 aml_length, |
| 232 | struct acpi_walk_state *walk_state); |
| 233 | |
| 234 | |
| 235 | /* |
| 236 | * exconfig - dynamic table load/unload |
| 237 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 238 | acpi_status |
| 239 | acpi_ex_load_op ( |
| 240 | union acpi_operand_object *obj_desc, |
| 241 | union acpi_operand_object *target, |
| 242 | struct acpi_walk_state *walk_state); |
| 243 | |
| 244 | acpi_status |
| 245 | acpi_ex_load_table_op ( |
| 246 | struct acpi_walk_state *walk_state, |
| 247 | union acpi_operand_object **return_desc); |
| 248 | |
| 249 | acpi_status |
| 250 | acpi_ex_unload_table ( |
| 251 | union acpi_operand_object *ddb_handle); |
| 252 | |
| 253 | |
| 254 | /* |
| 255 | * exmutex - mutex support |
| 256 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 257 | acpi_status |
| 258 | acpi_ex_acquire_mutex ( |
| 259 | union acpi_operand_object *time_desc, |
| 260 | union acpi_operand_object *obj_desc, |
| 261 | struct acpi_walk_state *walk_state); |
| 262 | |
| 263 | acpi_status |
| 264 | acpi_ex_release_mutex ( |
| 265 | union acpi_operand_object *obj_desc, |
| 266 | struct acpi_walk_state *walk_state); |
| 267 | |
| 268 | void |
| 269 | acpi_ex_release_all_mutexes ( |
| 270 | struct acpi_thread_state *thread); |
| 271 | |
| 272 | void |
| 273 | acpi_ex_unlink_mutex ( |
| 274 | union acpi_operand_object *obj_desc); |
| 275 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 276 | |
| 277 | /* |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 278 | * exprep - ACPI AML execution - prep utilities |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 279 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 280 | acpi_status |
| 281 | acpi_ex_prep_common_field_object ( |
| 282 | union acpi_operand_object *obj_desc, |
| 283 | u8 field_flags, |
| 284 | u8 field_attribute, |
| 285 | u32 field_bit_position, |
| 286 | u32 field_bit_length); |
| 287 | |
| 288 | acpi_status |
| 289 | acpi_ex_prep_field_value ( |
| 290 | struct acpi_create_field_info *info); |
| 291 | |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 292 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 293 | /* |
| 294 | * exsystem - Interface to OS services |
| 295 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 296 | acpi_status |
| 297 | acpi_ex_system_do_notify_op ( |
| 298 | union acpi_operand_object *value, |
| 299 | union acpi_operand_object *obj_desc); |
| 300 | |
| 301 | acpi_status |
| 302 | acpi_ex_system_do_suspend( |
| 303 | acpi_integer time); |
| 304 | |
| 305 | acpi_status |
| 306 | acpi_ex_system_do_stall ( |
| 307 | u32 time); |
| 308 | |
| 309 | acpi_status |
| 310 | acpi_ex_system_acquire_mutex( |
| 311 | union acpi_operand_object *time, |
| 312 | union acpi_operand_object *obj_desc); |
| 313 | |
| 314 | acpi_status |
| 315 | acpi_ex_system_release_mutex( |
| 316 | union acpi_operand_object *obj_desc); |
| 317 | |
| 318 | acpi_status |
| 319 | acpi_ex_system_signal_event( |
| 320 | union acpi_operand_object *obj_desc); |
| 321 | |
| 322 | acpi_status |
| 323 | acpi_ex_system_wait_event( |
| 324 | union acpi_operand_object *time, |
| 325 | union acpi_operand_object *obj_desc); |
| 326 | |
| 327 | acpi_status |
| 328 | acpi_ex_system_reset_event( |
| 329 | union acpi_operand_object *obj_desc); |
| 330 | |
| 331 | acpi_status |
| 332 | acpi_ex_system_wait_semaphore ( |
| 333 | acpi_handle semaphore, |
| 334 | u16 timeout); |
| 335 | |
| 336 | |
| 337 | /* |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 338 | * exoparg1 - ACPI AML execution, 1 operand |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 339 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 340 | acpi_status |
| 341 | acpi_ex_opcode_0A_0T_1R ( |
| 342 | struct acpi_walk_state *walk_state); |
| 343 | |
| 344 | acpi_status |
| 345 | acpi_ex_opcode_1A_0T_0R ( |
| 346 | struct acpi_walk_state *walk_state); |
| 347 | |
| 348 | acpi_status |
| 349 | acpi_ex_opcode_1A_0T_1R ( |
| 350 | struct acpi_walk_state *walk_state); |
| 351 | |
| 352 | acpi_status |
| 353 | acpi_ex_opcode_1A_1T_1R ( |
| 354 | struct acpi_walk_state *walk_state); |
| 355 | |
| 356 | acpi_status |
| 357 | acpi_ex_opcode_1A_1T_0R ( |
| 358 | struct acpi_walk_state *walk_state); |
| 359 | |
| 360 | /* |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 361 | * exoparg2 - ACPI AML execution, 2 operands |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 362 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 363 | acpi_status |
| 364 | acpi_ex_opcode_2A_0T_0R ( |
| 365 | struct acpi_walk_state *walk_state); |
| 366 | |
| 367 | acpi_status |
| 368 | acpi_ex_opcode_2A_0T_1R ( |
| 369 | struct acpi_walk_state *walk_state); |
| 370 | |
| 371 | acpi_status |
| 372 | acpi_ex_opcode_2A_1T_1R ( |
| 373 | struct acpi_walk_state *walk_state); |
| 374 | |
| 375 | acpi_status |
| 376 | acpi_ex_opcode_2A_2T_1R ( |
| 377 | struct acpi_walk_state *walk_state); |
| 378 | |
| 379 | |
| 380 | /* |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 381 | * exoparg3 - ACPI AML execution, 3 operands |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 382 | */ |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 383 | acpi_status |
| 384 | acpi_ex_opcode_3A_0T_0R ( |
| 385 | struct acpi_walk_state *walk_state); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 386 | |
| 387 | acpi_status |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 388 | acpi_ex_opcode_3A_1T_1R ( |
| 389 | struct acpi_walk_state *walk_state); |
| 390 | |
| 391 | |
| 392 | /* |
| 393 | * exoparg6 - ACPI AML execution, 6 operands |
| 394 | */ |
| 395 | acpi_status |
| 396 | acpi_ex_opcode_6A_0T_1R ( |
| 397 | struct acpi_walk_state *walk_state); |
| 398 | |
| 399 | |
| 400 | /* |
| 401 | * exresolv - Object resolution and get value functions |
| 402 | */ |
| 403 | acpi_status |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 404 | acpi_ex_resolve_to_value ( |
| 405 | union acpi_operand_object **stack_ptr, |
| 406 | struct acpi_walk_state *walk_state); |
| 407 | |
| 408 | acpi_status |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 409 | acpi_ex_resolve_multiple ( |
| 410 | struct acpi_walk_state *walk_state, |
| 411 | union acpi_operand_object *operand, |
| 412 | acpi_object_type *return_type, |
| 413 | union acpi_operand_object **return_desc); |
| 414 | |
| 415 | |
| 416 | /* |
| 417 | * exresnte - resolve namespace node |
| 418 | */ |
| 419 | acpi_status |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 420 | acpi_ex_resolve_node_to_value ( |
| 421 | struct acpi_namespace_node **stack_ptr, |
| 422 | struct acpi_walk_state *walk_state); |
| 423 | |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 424 | |
| 425 | /* |
| 426 | * exresop - resolve operand to value |
| 427 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 428 | acpi_status |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 429 | acpi_ex_resolve_operands ( |
| 430 | u16 opcode, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 431 | union acpi_operand_object **stack_ptr, |
| 432 | struct acpi_walk_state *walk_state); |
| 433 | |
| 434 | |
| 435 | /* |
| 436 | * exdump - Interpreter debug output routines |
| 437 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 438 | void |
| 439 | acpi_ex_dump_operand ( |
| 440 | union acpi_operand_object *obj_desc, |
| 441 | u32 depth); |
| 442 | |
| 443 | void |
| 444 | acpi_ex_dump_operands ( |
| 445 | union acpi_operand_object **operands, |
| 446 | acpi_interpreter_mode interpreter_mode, |
| 447 | char *ident, |
| 448 | u32 num_levels, |
| 449 | char *note, |
| 450 | char *module_name, |
| 451 | u32 line_number); |
| 452 | |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 453 | #ifdef ACPI_FUTURE_USAGE |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 454 | void |
| 455 | acpi_ex_dump_object_descriptor ( |
| 456 | union acpi_operand_object *object, |
| 457 | u32 flags); |
| 458 | |
| 459 | void |
| 460 | acpi_ex_dump_node ( |
| 461 | struct acpi_namespace_node *node, |
| 462 | u32 flags); |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 463 | #endif /* ACPI_FUTURE_USAGE */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 464 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 465 | |
| 466 | /* |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 467 | * exnames - AML namestring support |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 468 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 469 | acpi_status |
| 470 | acpi_ex_get_name_string ( |
| 471 | acpi_object_type data_type, |
| 472 | u8 *in_aml_address, |
| 473 | char **out_name_string, |
| 474 | u32 *out_name_length); |
| 475 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 476 | |
| 477 | /* |
| 478 | * exstore - Object store support |
| 479 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 480 | acpi_status |
| 481 | acpi_ex_store ( |
| 482 | union acpi_operand_object *val_desc, |
| 483 | union acpi_operand_object *dest_desc, |
| 484 | struct acpi_walk_state *walk_state); |
| 485 | |
| 486 | acpi_status |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 487 | acpi_ex_store_object_to_node ( |
| 488 | union acpi_operand_object *source_desc, |
| 489 | struct acpi_namespace_node *node, |
| 490 | struct acpi_walk_state *walk_state, |
| 491 | u8 implicit_conversion); |
| 492 | |
| 493 | #define ACPI_IMPLICIT_CONVERSION TRUE |
| 494 | #define ACPI_NO_IMPLICIT_CONVERSION FALSE |
| 495 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 496 | |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 497 | /* |
| 498 | * exstoren - resolve/store object |
| 499 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 500 | acpi_status |
| 501 | acpi_ex_resolve_object ( |
| 502 | union acpi_operand_object **source_desc_ptr, |
| 503 | acpi_object_type target_type, |
| 504 | struct acpi_walk_state *walk_state); |
| 505 | |
| 506 | acpi_status |
| 507 | acpi_ex_store_object_to_object ( |
| 508 | union acpi_operand_object *source_desc, |
| 509 | union acpi_operand_object *dest_desc, |
| 510 | union acpi_operand_object **new_desc, |
| 511 | struct acpi_walk_state *walk_state); |
| 512 | |
| 513 | |
| 514 | /* |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 515 | * exstorob - store object - buffer/string |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 516 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 517 | acpi_status |
| 518 | acpi_ex_store_buffer_to_buffer ( |
| 519 | union acpi_operand_object *source_desc, |
| 520 | union acpi_operand_object *target_desc); |
| 521 | |
| 522 | acpi_status |
| 523 | acpi_ex_store_string_to_string ( |
| 524 | union acpi_operand_object *source_desc, |
| 525 | union acpi_operand_object *target_desc); |
| 526 | |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 527 | |
| 528 | /* |
| 529 | * excopy - object copy |
| 530 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 531 | acpi_status |
| 532 | acpi_ex_copy_integer_to_index_field ( |
| 533 | union acpi_operand_object *source_desc, |
| 534 | union acpi_operand_object *target_desc); |
| 535 | |
| 536 | acpi_status |
| 537 | acpi_ex_copy_integer_to_bank_field ( |
| 538 | union acpi_operand_object *source_desc, |
| 539 | union acpi_operand_object *target_desc); |
| 540 | |
| 541 | acpi_status |
| 542 | acpi_ex_copy_data_to_named_field ( |
| 543 | union acpi_operand_object *source_desc, |
| 544 | struct acpi_namespace_node *node); |
| 545 | |
| 546 | acpi_status |
| 547 | acpi_ex_copy_integer_to_buffer_field ( |
| 548 | union acpi_operand_object *source_desc, |
| 549 | union acpi_operand_object *target_desc); |
| 550 | |
Robert Moore | 44f6c01 | 2005-04-18 22:49:35 -0400 | [diff] [blame] | 551 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 552 | /* |
| 553 | * exutils - interpreter/scanner utilities |
| 554 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 555 | acpi_status |
| 556 | acpi_ex_enter_interpreter ( |
| 557 | void); |
| 558 | |
| 559 | void |
| 560 | acpi_ex_exit_interpreter ( |
| 561 | void); |
| 562 | |
| 563 | void |
| 564 | acpi_ex_truncate_for32bit_table ( |
| 565 | union acpi_operand_object *obj_desc); |
| 566 | |
| 567 | u8 |
| 568 | acpi_ex_acquire_global_lock ( |
| 569 | u32 rule); |
| 570 | |
| 571 | void |
| 572 | acpi_ex_release_global_lock ( |
| 573 | u8 locked); |
| 574 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 575 | void |
| 576 | acpi_ex_eisa_id_to_string ( |
| 577 | u32 numeric_id, |
| 578 | char *out_string); |
| 579 | |
| 580 | void |
| 581 | acpi_ex_unsigned_integer_to_string ( |
| 582 | acpi_integer value, |
| 583 | char *out_string); |
| 584 | |
| 585 | |
| 586 | /* |
| 587 | * exregion - default op_region handlers |
| 588 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 589 | acpi_status |
| 590 | acpi_ex_system_memory_space_handler ( |
| 591 | u32 function, |
| 592 | acpi_physical_address address, |
| 593 | u32 bit_width, |
| 594 | acpi_integer *value, |
| 595 | void *handler_context, |
| 596 | void *region_context); |
| 597 | |
| 598 | acpi_status |
| 599 | acpi_ex_system_io_space_handler ( |
| 600 | u32 function, |
| 601 | acpi_physical_address address, |
| 602 | u32 bit_width, |
| 603 | acpi_integer *value, |
| 604 | void *handler_context, |
| 605 | void *region_context); |
| 606 | |
| 607 | acpi_status |
| 608 | acpi_ex_pci_config_space_handler ( |
| 609 | u32 function, |
| 610 | acpi_physical_address address, |
| 611 | u32 bit_width, |
| 612 | acpi_integer *value, |
| 613 | void *handler_context, |
| 614 | void *region_context); |
| 615 | |
| 616 | acpi_status |
| 617 | acpi_ex_cmos_space_handler ( |
| 618 | u32 function, |
| 619 | acpi_physical_address address, |
| 620 | u32 bit_width, |
| 621 | acpi_integer *value, |
| 622 | void *handler_context, |
| 623 | void *region_context); |
| 624 | |
| 625 | acpi_status |
| 626 | acpi_ex_pci_bar_space_handler ( |
| 627 | u32 function, |
| 628 | acpi_physical_address address, |
| 629 | u32 bit_width, |
| 630 | acpi_integer *value, |
| 631 | void *handler_context, |
| 632 | void *region_context); |
| 633 | |
| 634 | acpi_status |
| 635 | acpi_ex_embedded_controller_space_handler ( |
| 636 | u32 function, |
| 637 | acpi_physical_address address, |
| 638 | u32 bit_width, |
| 639 | acpi_integer *value, |
| 640 | void *handler_context, |
| 641 | void *region_context); |
| 642 | |
| 643 | acpi_status |
| 644 | acpi_ex_sm_bus_space_handler ( |
| 645 | u32 function, |
| 646 | acpi_physical_address address, |
| 647 | u32 bit_width, |
| 648 | acpi_integer *value, |
| 649 | void *handler_context, |
| 650 | void *region_context); |
| 651 | |
| 652 | |
| 653 | acpi_status |
| 654 | acpi_ex_data_table_space_handler ( |
| 655 | u32 function, |
| 656 | acpi_physical_address address, |
| 657 | u32 bit_width, |
| 658 | acpi_integer *value, |
| 659 | void *handler_context, |
| 660 | void *region_context); |
| 661 | |
| 662 | #endif /* __INTERP_H__ */ |