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1da177e4 LT |
1 | /****************************************************************************** |
2 | * | |
3 | * Name: acdisasm.h - AML disassembler | |
4 | * | |
5 | *****************************************************************************/ | |
6 | ||
7 | /* | |
4a90c7e8 | 8 | * Copyright (C) 2000 - 2006, R. Byron Moore |
1da177e4 LT |
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 __ACDISASM_H__ | |
45 | #define __ACDISASM_H__ | |
46 | ||
47 | #include "amlresrc.h" | |
48 | ||
1da177e4 LT |
49 | #define BLOCK_NONE 0 |
50 | #define BLOCK_PAREN 1 | |
51 | #define BLOCK_BRACE 2 | |
52 | #define BLOCK_COMMA_LIST 4 | |
8313524a | 53 | #define ACPI_DEFAULT_RESNAME *(u32 *) "__RD" |
1da177e4 | 54 | |
4be44fcd LB |
55 | struct acpi_external_list { |
56 | char *path; | |
57 | struct acpi_external_list *next; | |
1da177e4 LT |
58 | }; |
59 | ||
4be44fcd | 60 | extern struct acpi_external_list *acpi_gbl_external_list; |
defba1d8 | 61 | |
793c2388 BM |
62 | typedef const struct acpi_dmtable_info { |
63 | u8 opcode; | |
64 | u8 offset; | |
65 | char *name; | |
defba1d8 | 66 | |
793c2388 BM |
67 | } acpi_dmtable_info; |
68 | ||
69 | /* | |
70 | * Values for Opcode above. | |
71 | * Note: 0-7 must not change, used as a flag shift value | |
72 | */ | |
73 | #define ACPI_DMT_FLAG0 0 | |
74 | #define ACPI_DMT_FLAG1 1 | |
75 | #define ACPI_DMT_FLAG2 2 | |
76 | #define ACPI_DMT_FLAG3 3 | |
77 | #define ACPI_DMT_FLAG4 4 | |
78 | #define ACPI_DMT_FLAG5 5 | |
79 | #define ACPI_DMT_FLAG6 6 | |
80 | #define ACPI_DMT_FLAG7 7 | |
81 | #define ACPI_DMT_FLAGS0 8 | |
82 | #define ACPI_DMT_FLAGS2 9 | |
83 | #define ACPI_DMT_UINT8 10 | |
84 | #define ACPI_DMT_UINT16 11 | |
85 | #define ACPI_DMT_UINT24 12 | |
86 | #define ACPI_DMT_UINT32 13 | |
87 | #define ACPI_DMT_UINT56 14 | |
88 | #define ACPI_DMT_UINT64 15 | |
89 | #define ACPI_DMT_STRING 16 | |
90 | #define ACPI_DMT_NAME4 17 | |
91 | #define ACPI_DMT_NAME6 18 | |
92 | #define ACPI_DMT_NAME8 19 | |
93 | #define ACPI_DMT_CHKSUM 20 | |
94 | #define ACPI_DMT_SPACEID 21 | |
95 | #define ACPI_DMT_GAS 22 | |
96 | #define ACPI_DMT_MADT 23 | |
97 | #define ACPI_DMT_SRAT 24 | |
98 | #define ACPI_DMT_EXIT 25 | |
99 | ||
100 | typedef | |
101 | void (*ACPI_TABLE_HANDLER) (struct acpi_table_header * table); | |
102 | ||
103 | struct acpi_dmtable_data { | |
104 | char *signature; | |
105 | struct acpi_dmtable_info *table_info; | |
106 | ACPI_TABLE_HANDLER table_handler; | |
107 | }; | |
4be44fcd LB |
108 | |
109 | struct acpi_op_walk_info { | |
110 | u32 level; | |
111 | u32 bit_offset; | |
52fc0b02 | 112 | u32 flags; |
4be44fcd | 113 | struct acpi_walk_state *walk_state; |
1da177e4 LT |
114 | }; |
115 | ||
116 | typedef | |
4be44fcd LB |
117 | acpi_status(*asl_walk_callback) (union acpi_parse_object * op, |
118 | u32 level, void *context); | |
1da177e4 | 119 | |
8313524a BM |
120 | struct acpi_resource_tag { |
121 | u32 bit_index; | |
122 | char *tag; | |
123 | }; | |
124 | ||
793c2388 BM |
125 | /* Strings used for decoding flags to ASL keywords */ |
126 | ||
127 | extern const char *acpi_gbl_word_decode[4]; | |
128 | extern const char *acpi_gbl_irq_decode[2]; | |
129 | extern const char *acpi_gbl_lock_rule[ACPI_NUM_LOCK_RULES]; | |
130 | extern const char *acpi_gbl_access_types[ACPI_NUM_ACCESS_TYPES]; | |
131 | extern const char *acpi_gbl_update_rules[ACPI_NUM_UPDATE_RULES]; | |
132 | extern const char *acpi_gbl_match_ops[ACPI_NUM_MATCH_OPS]; | |
133 | ||
134 | extern struct acpi_dmtable_info acpi_dm_table_info_asf0[]; | |
135 | extern struct acpi_dmtable_info acpi_dm_table_info_asf1[]; | |
136 | extern struct acpi_dmtable_info acpi_dm_table_info_asf2[]; | |
137 | extern struct acpi_dmtable_info acpi_dm_table_info_asf3[]; | |
138 | extern struct acpi_dmtable_info acpi_dm_table_info_asf4[]; | |
139 | extern struct acpi_dmtable_info acpi_dm_table_info_asf_hdr[]; | |
140 | extern struct acpi_dmtable_info acpi_dm_table_info_boot[]; | |
141 | extern struct acpi_dmtable_info acpi_dm_table_info_cpep[]; | |
142 | extern struct acpi_dmtable_info acpi_dm_table_info_cpep0[]; | |
143 | extern struct acpi_dmtable_info acpi_dm_table_info_dbgp[]; | |
144 | extern struct acpi_dmtable_info acpi_dm_table_info_ecdt[]; | |
145 | extern struct acpi_dmtable_info acpi_dm_table_info_facs[]; | |
146 | extern struct acpi_dmtable_info acpi_dm_table_info_fadt1[]; | |
147 | extern struct acpi_dmtable_info acpi_dm_table_info_fadt2[]; | |
148 | extern struct acpi_dmtable_info acpi_dm_table_info_gas[]; | |
149 | extern struct acpi_dmtable_info acpi_dm_table_info_header[]; | |
150 | extern struct acpi_dmtable_info acpi_dm_table_info_hpet[]; | |
151 | extern struct acpi_dmtable_info acpi_dm_table_info_madt[]; | |
152 | extern struct acpi_dmtable_info acpi_dm_table_info_madt0[]; | |
153 | extern struct acpi_dmtable_info acpi_dm_table_info_madt1[]; | |
154 | extern struct acpi_dmtable_info acpi_dm_table_info_madt2[]; | |
155 | extern struct acpi_dmtable_info acpi_dm_table_info_madt3[]; | |
156 | extern struct acpi_dmtable_info acpi_dm_table_info_madt4[]; | |
157 | extern struct acpi_dmtable_info acpi_dm_table_info_madt5[]; | |
158 | extern struct acpi_dmtable_info acpi_dm_table_info_madt6[]; | |
159 | extern struct acpi_dmtable_info acpi_dm_table_info_madt7[]; | |
160 | extern struct acpi_dmtable_info acpi_dm_table_info_madt8[]; | |
161 | extern struct acpi_dmtable_info acpi_dm_table_info_madt_hdr[]; | |
162 | extern struct acpi_dmtable_info acpi_dm_table_info_mcfg[]; | |
163 | extern struct acpi_dmtable_info acpi_dm_table_info_mcfg0[]; | |
164 | extern struct acpi_dmtable_info acpi_dm_table_info_rsdp1[]; | |
165 | extern struct acpi_dmtable_info acpi_dm_table_info_rsdp2[]; | |
166 | extern struct acpi_dmtable_info acpi_dm_table_info_sbst[]; | |
167 | extern struct acpi_dmtable_info acpi_dm_table_info_slit[]; | |
168 | extern struct acpi_dmtable_info acpi_dm_table_info_spcr[]; | |
169 | extern struct acpi_dmtable_info acpi_dm_table_info_spmi[]; | |
170 | extern struct acpi_dmtable_info acpi_dm_table_info_srat[]; | |
171 | extern struct acpi_dmtable_info acpi_dm_table_info_srat0[]; | |
172 | extern struct acpi_dmtable_info acpi_dm_table_info_srat1[]; | |
173 | extern struct acpi_dmtable_info acpi_dm_table_info_tcpa[]; | |
174 | extern struct acpi_dmtable_info acpi_dm_table_info_wdrt[]; | |
175 | ||
176 | /* | |
177 | * dmtable | |
178 | */ | |
179 | void acpi_dm_dump_data_table(struct acpi_table_header *table); | |
180 | ||
181 | void | |
182 | acpi_dm_dump_table(u32 table_length, | |
183 | u32 table_offset, | |
184 | void *table, | |
185 | u32 sub_table_length, struct acpi_dmtable_info *info); | |
186 | ||
187 | void acpi_dm_line_header(u32 offset, u32 byte_length, char *name); | |
188 | ||
189 | void acpi_dm_line_header2(u32 offset, u32 byte_length, char *name, u32 value); | |
190 | ||
191 | /* | |
192 | * dmtbdump | |
193 | */ | |
194 | void acpi_dm_dump_asf(struct acpi_table_header *table); | |
195 | ||
196 | void acpi_dm_dump_cpep(struct acpi_table_header *table); | |
197 | ||
198 | void acpi_dm_dump_fadt(struct acpi_table_header *table); | |
199 | ||
200 | void acpi_dm_dump_srat(struct acpi_table_header *table); | |
201 | ||
202 | void acpi_dm_dump_mcfg(struct acpi_table_header *table); | |
203 | ||
204 | void acpi_dm_dump_madt(struct acpi_table_header *table); | |
205 | ||
206 | u32 acpi_dm_dump_rsdp(struct acpi_table_header *table); | |
207 | ||
208 | void acpi_dm_dump_rsdt(struct acpi_table_header *table); | |
209 | ||
210 | void acpi_dm_dump_slit(struct acpi_table_header *table); | |
211 | ||
212 | void acpi_dm_dump_xsdt(struct acpi_table_header *table); | |
213 | ||
1da177e4 LT |
214 | /* |
215 | * dmwalk | |
216 | */ | |
1da177e4 | 217 | void |
4be44fcd LB |
218 | acpi_dm_disassemble(struct acpi_walk_state *walk_state, |
219 | union acpi_parse_object *origin, u32 num_opcodes); | |
1da177e4 | 220 | |
8313524a BM |
221 | void |
222 | acpi_dm_walk_parse_tree(union acpi_parse_object *op, | |
223 | asl_walk_callback descending_callback, | |
224 | asl_walk_callback ascending_callback, void *context); | |
225 | ||
44f6c012 RM |
226 | /* |
227 | * dmopcode | |
228 | */ | |
1da177e4 | 229 | void |
4be44fcd LB |
230 | acpi_dm_disassemble_one_op(struct acpi_walk_state *walk_state, |
231 | struct acpi_op_walk_info *info, | |
232 | union acpi_parse_object *op); | |
1da177e4 | 233 | |
4be44fcd | 234 | void acpi_dm_decode_internal_object(union acpi_operand_object *obj_desc); |
1da177e4 | 235 | |
4be44fcd | 236 | u32 acpi_dm_list_type(union acpi_parse_object *op); |
1da177e4 | 237 | |
4be44fcd | 238 | void acpi_dm_method_flags(union acpi_parse_object *op); |
1da177e4 | 239 | |
4be44fcd | 240 | void acpi_dm_field_flags(union acpi_parse_object *op); |
1da177e4 | 241 | |
4be44fcd | 242 | void acpi_dm_address_space(u8 space_id); |
1da177e4 | 243 | |
4be44fcd | 244 | void acpi_dm_region_flags(union acpi_parse_object *op); |
1da177e4 | 245 | |
4be44fcd | 246 | void acpi_dm_match_op(union acpi_parse_object *op); |
1da177e4 | 247 | |
4be44fcd | 248 | u8 acpi_dm_comma_if_list_member(union acpi_parse_object *op); |
1da177e4 | 249 | |
4be44fcd | 250 | void acpi_dm_comma_if_field_member(union acpi_parse_object *op); |
1da177e4 LT |
251 | |
252 | /* | |
44f6c012 | 253 | * dmnames |
1da177e4 | 254 | */ |
4be44fcd | 255 | u32 acpi_dm_dump_name(char *name); |
44f6c012 RM |
256 | |
257 | acpi_status | |
4be44fcd LB |
258 | acpi_ps_display_object_pathname(struct acpi_walk_state *walk_state, |
259 | union acpi_parse_object *op); | |
44f6c012 | 260 | |
4be44fcd | 261 | void acpi_dm_namestring(char *name); |
1da177e4 | 262 | |
44f6c012 RM |
263 | /* |
264 | * dmobject | |
265 | */ | |
1da177e4 | 266 | void |
4be44fcd LB |
267 | acpi_dm_display_internal_object(union acpi_operand_object *obj_desc, |
268 | struct acpi_walk_state *walk_state); | |
1da177e4 | 269 | |
4be44fcd | 270 | void acpi_dm_display_arguments(struct acpi_walk_state *walk_state); |
1da177e4 | 271 | |
4be44fcd | 272 | void acpi_dm_display_locals(struct acpi_walk_state *walk_state); |
1da177e4 LT |
273 | |
274 | void | |
4be44fcd LB |
275 | acpi_dm_dump_method_info(acpi_status status, |
276 | struct acpi_walk_state *walk_state, | |
277 | union acpi_parse_object *op); | |
1da177e4 LT |
278 | |
279 | /* | |
280 | * dmbuffer | |
281 | */ | |
4be44fcd | 282 | void acpi_dm_disasm_byte_list(u32 level, u8 * byte_data, u32 byte_count); |
44f6c012 RM |
283 | |
284 | void | |
4be44fcd | 285 | acpi_dm_byte_list(struct acpi_op_walk_info *info, union acpi_parse_object *op); |
1da177e4 | 286 | |
4be44fcd | 287 | void acpi_dm_is_eisa_id(union acpi_parse_object *op); |
1da177e4 | 288 | |
4be44fcd | 289 | void acpi_dm_eisa_id(u32 encoded_id); |
1da177e4 | 290 | |
4be44fcd | 291 | u8 acpi_dm_is_unicode_buffer(union acpi_parse_object *op); |
1da177e4 | 292 | |
4be44fcd | 293 | u8 acpi_dm_is_string_buffer(union acpi_parse_object *op); |
1da177e4 LT |
294 | |
295 | /* | |
296 | * dmresrc | |
297 | */ | |
0897831b BM |
298 | void acpi_dm_dump_integer8(u8 value, char *name); |
299 | ||
300 | void acpi_dm_dump_integer16(u16 value, char *name); | |
301 | ||
302 | void acpi_dm_dump_integer32(u32 value, char *name); | |
303 | ||
304 | void acpi_dm_dump_integer64(u64 value, char *name); | |
305 | ||
1da177e4 | 306 | void |
0897831b | 307 | acpi_dm_resource_template(struct acpi_op_walk_info *info, |
8313524a | 308 | union acpi_parse_object *op, |
0897831b | 309 | u8 * byte_data, u32 byte_count); |
1da177e4 | 310 | |
0897831b | 311 | u8 acpi_dm_is_resource_template(union acpi_parse_object *op); |
1da177e4 | 312 | |
4be44fcd | 313 | void acpi_dm_indent(u32 level); |
1da177e4 | 314 | |
4be44fcd | 315 | void acpi_dm_bit_list(u16 mask); |
1da177e4 | 316 | |
4be44fcd | 317 | void acpi_dm_decode_attribute(u8 attribute); |
44f6c012 | 318 | |
8313524a BM |
319 | void acpi_dm_descriptor_name(void); |
320 | ||
1da177e4 LT |
321 | /* |
322 | * dmresrcl | |
323 | */ | |
1da177e4 | 324 | void |
50eca3eb | 325 | acpi_dm_word_descriptor(union aml_resource *resource, u32 length, u32 level); |
1da177e4 LT |
326 | |
327 | void | |
50eca3eb | 328 | acpi_dm_dword_descriptor(union aml_resource *resource, u32 length, u32 level); |
1da177e4 LT |
329 | |
330 | void | |
50eca3eb | 331 | acpi_dm_extended_descriptor(union aml_resource *resource, |
4be44fcd | 332 | u32 length, u32 level); |
1da177e4 LT |
333 | |
334 | void | |
50eca3eb | 335 | acpi_dm_qword_descriptor(union aml_resource *resource, u32 length, u32 level); |
1da177e4 LT |
336 | |
337 | void | |
50eca3eb | 338 | acpi_dm_memory24_descriptor(union aml_resource *resource, |
4be44fcd | 339 | u32 length, u32 level); |
1da177e4 LT |
340 | |
341 | void | |
50eca3eb | 342 | acpi_dm_memory32_descriptor(union aml_resource *resource, |
4be44fcd | 343 | u32 length, u32 level); |
1da177e4 LT |
344 | |
345 | void | |
50eca3eb | 346 | acpi_dm_fixed_memory32_descriptor(union aml_resource *resource, |
bda663d3 | 347 | u32 length, u32 level); |
1da177e4 LT |
348 | |
349 | void | |
50eca3eb | 350 | acpi_dm_generic_register_descriptor(union aml_resource *resource, |
4be44fcd | 351 | u32 length, u32 level); |
1da177e4 LT |
352 | |
353 | void | |
50eca3eb | 354 | acpi_dm_interrupt_descriptor(union aml_resource *resource, |
4be44fcd | 355 | u32 length, u32 level); |
1da177e4 LT |
356 | |
357 | void | |
50eca3eb | 358 | acpi_dm_vendor_large_descriptor(union aml_resource *resource, |
4be44fcd | 359 | u32 length, u32 level); |
1da177e4 | 360 | |
0897831b BM |
361 | void acpi_dm_vendor_common(char *name, u8 * byte_data, u32 length, u32 level); |
362 | ||
1da177e4 LT |
363 | /* |
364 | * dmresrcs | |
365 | */ | |
1da177e4 | 366 | void |
50eca3eb | 367 | acpi_dm_irq_descriptor(union aml_resource *resource, u32 length, u32 level); |
1da177e4 LT |
368 | |
369 | void | |
50eca3eb | 370 | acpi_dm_dma_descriptor(union aml_resource *resource, u32 length, u32 level); |
1da177e4 | 371 | |
50eca3eb | 372 | void acpi_dm_io_descriptor(union aml_resource *resource, u32 length, u32 level); |
1da177e4 LT |
373 | |
374 | void | |
50eca3eb | 375 | acpi_dm_fixed_io_descriptor(union aml_resource *resource, |
4be44fcd | 376 | u32 length, u32 level); |
1da177e4 LT |
377 | |
378 | void | |
50eca3eb | 379 | acpi_dm_start_dependent_descriptor(union aml_resource *resource, |
4be44fcd | 380 | u32 length, u32 level); |
1da177e4 LT |
381 | |
382 | void | |
50eca3eb | 383 | acpi_dm_end_dependent_descriptor(union aml_resource *resource, |
4be44fcd | 384 | u32 length, u32 level); |
1da177e4 LT |
385 | |
386 | void | |
50eca3eb | 387 | acpi_dm_vendor_small_descriptor(union aml_resource *resource, |
4be44fcd | 388 | u32 length, u32 level); |
1da177e4 LT |
389 | |
390 | /* | |
391 | * dmutils | |
392 | */ | |
4be44fcd | 393 | void acpi_dm_add_to_external_list(char *path); |
1da177e4 | 394 | |
8313524a BM |
395 | /* |
396 | * dmrestag | |
397 | */ | |
398 | void acpi_dm_find_resources(union acpi_parse_object *root); | |
399 | ||
400 | void | |
401 | acpi_dm_check_resource_reference(union acpi_parse_object *op, | |
402 | struct acpi_walk_state *walk_state); | |
403 | ||
4be44fcd | 404 | #endif /* __ACDISASM_H__ */ |