14 * All rights reserved.
15 *
16 * 2. License
17 *
18 * 2.1. This is your license from Intel Corp. under its intellectual property
19 * rights. You may have additional license terms from the party that provided
20 * you this software, covering your right to use that party's intellectual
21 * property rights.
22 *
23 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
24 * copy of the source code appearing in this file ("Covered Code") an
25 * irrevocable, perpetual, worldwide license under Intel's copyrights in the
26 * base code distributed originally by Intel ("Original Intel Code") to copy,
27 * make derivatives, distribute, use and display any portion of the Covered
28 * Code in any form, with the right to sublicense such rights; and
29 *
30 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
31 * license (with the right to sublicense), under only those claims of Intel
32 * patents that are infringed by the Original Intel Code, to make, use, sell,
33 * offer to sell, and import the Covered Code and derivative works thereof
34 * solely to the minimum extent necessary to exercise the above copyright
35 * license, and in no event shall the patent license extend to any additions
36 * to or modifications of the Original Intel Code. No other license or right
37 * is granted directly or by implication, estoppel or otherwise;
38 *
39 * The above copyright and patent license is granted only if the following
40 * conditions are met:
41 *
42 * 3. Conditions
43 *
44 * 3.1. Redistribution of Source with Rights to Further Distribute Source.
45 * Redistribution of source code of any substantial portion of the Covered
46 * Code or modification with rights to further distribute source must include
47 * the above Copyright Notice, the above License, this list of Conditions,
48 * and the following Disclaimer and Export Compliance provision. In addition,
49 * Licensee must cause all Covered Code to which Licensee contributes to
50 * contain a file documenting the changes Licensee made to create that Covered
51 * Code and the date of any change. Licensee must include in that file the
52 * documentation of any changes made by any predecessor Licensee. Licensee
53 * must include a prominent statement that the modification is derived,
54 * directly or indirectly, from Original Intel Code.
55 *
56 * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
57 * Redistribution of source code of any substantial portion of the Covered
58 * Code or modification without rights to further distribute source must
59 * include the following Disclaimer and Export Compliance provision in the
60 * documentation and/or other materials provided with distribution. In
61 * addition, Licensee may not authorize further sublicense of source of any
62 * portion of the Covered Code, and must include terms to the effect that the
63 * license from Licensee to its licensee is limited to the intellectual
64 * property embodied in the software Licensee provides to its licensee, and
65 * not to intellectual property embodied in modifications its licensee may
66 * make.
67 *
68 * 3.3. Redistribution of Executable. Redistribution in executable form of any
69 * substantial portion of the Covered Code or modification must reproduce the
70 * above Copyright Notice, and the following Disclaimer and Export Compliance
71 * provision in the documentation and/or other materials provided with the
72 * distribution.
73 *
74 * 3.4. Intel retains all right, title, and interest in and to the Original
75 * Intel Code.
76 *
77 * 3.5. Neither the name Intel nor any other trademark owned or controlled by
78 * Intel shall be used in advertising or otherwise to promote the sale, use or
79 * other dealings in products derived from or relating to the Covered Code
80 * without prior written authorization from Intel.
81 *
82 * 4. Disclaimer and Export Compliance
83 *
84 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
85 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
86 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
87 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
88 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
89 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
90 * PARTICULAR PURPOSE.
91 *
92 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
93 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
94 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
95 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
96 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
97 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
98 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
99 * LIMITED REMEDY.
100 *
101 * 4.3. Licensee shall not export, either directly or indirectly, any of this
102 * software or system incorporating such software without first obtaining any
103 * required license or other approval from the U. S. Department of Commerce or
104 * any other agency or department of the United States Government. In the
105 * event Licensee exports any such software from the United States or
106 * re-exports any such software from a foreign destination, Licensee shall
107 * ensure that the distribution and export/re-export of the software is in
108 * compliance with all laws, regulations, orders, or other restrictions of the
109 * U.S. Export Administration Regulations. Licensee agrees that neither it nor
110 * any of its subsidiaries will export/re-export any technical data, process,
111 * software, or service, directly or indirectly, to any country for which the
112 * United States government or any agency thereof requires an export license,
113 * other governmental approval, or letter of assurance, without first obtaining
114 * such license, approval or letter.
115 *
116 *****************************************************************************/
117
118
119#ifndef __AMLRESRC_H
120#define __AMLRESRC_H
121
122
123#define ASL_RESNAME_ADDRESS "_ADR"
124#define ASL_RESNAME_ALIGNMENT "_ALN"
125#define ASL_RESNAME_ADDRESSSPACE "_ASI"
126#define ASL_RESNAME_BASEADDRESS "_BAS"
127#define ASL_RESNAME_BUSMASTER "_BM_" /* Master(1), Slave(0) */
128#define ASL_RESNAME_DECODE "_DEC"
129#define ASL_RESNAME_DMA "_DMA"
130#define ASL_RESNAME_DMATYPE "_TYP" /* Compatible(0), A(1), B(2), F(3) */
131#define ASL_RESNAME_GRANULARITY "_GRA"
132#define ASL_RESNAME_INTERRUPT "_INT"
133#define ASL_RESNAME_INTERRUPTLEVEL "_LL_" /* ActiveLo(1), ActiveHi(0) */
134#define ASL_RESNAME_INTERRUPTSHARE "_SHR" /* Shareable(1), NoShare(0) */
135#define ASL_RESNAME_INTERRUPTTYPE "_HE_" /* Edge(1), Level(0) */
136#define ASL_RESNAME_LENGTH "_LEN"
137#define ASL_RESNAME_MEMATTRIBUTES "_MTP" /* Memory(0), Reserved(1), ACPI(2), NVS(3) */
138#define ASL_RESNAME_MEMTYPE "_MEM" /* NonCache(0), Cacheable(1) Cache+combine(2), Cache+prefetch(3) */
139#define ASL_RESNAME_MAXADDR "_MAX"
140#define ASL_RESNAME_MINADDR "_MIN"
141#define ASL_RESNAME_MAXTYPE "_MAF"
142#define ASL_RESNAME_MINTYPE "_MIF"
143#define ASL_RESNAME_REGISTERBITOFFSET "_RBO"
144#define ASL_RESNAME_REGISTERBITWIDTH "_RBW"
145#define ASL_RESNAME_RANGETYPE "_RNG"
146#define ASL_RESNAME_READWRITETYPE "_RW_" /* ReadOnly(0), Writeable (1) */
147#define ASL_RESNAME_TRANSLATION "_TRA"
148#define ASL_RESNAME_TRANSTYPE "_TRS" /* Sparse(1), Dense(0) */
149#define ASL_RESNAME_TYPE "_TTP" /* Translation(1), Static (0) */
150#define ASL_RESNAME_XFERTYPE "_SIZ" /* 8(0), 8And16(1), 16(2) */
151
152
153/* Default sizes for "small" resource descriptors */
154
155#define ASL_RDESC_IRQ_SIZE 0x02
156#define ASL_RDESC_DMA_SIZE 0x02
157#define ASL_RDESC_ST_DEPEND_SIZE 0x00
158#define ASL_RDESC_END_DEPEND_SIZE 0x00
159#define ASL_RDESC_IO_SIZE 0x07
160#define ASL_RDESC_FIXED_IO_SIZE 0x03
161#define ASL_RDESC_END_TAG_SIZE 0x01
162
163
164typedef struct asl_resource_node
165{
166 UINT32 BufferLength;
167 void *Buffer;
168 struct asl_resource_node *Next;
169
170} ASL_RESOURCE_NODE;
171
172
173/*
174 * Resource descriptors defined in the ACPI specification.
175 *
176 * Alignment must be BYTE because these descriptors
177 * are used to overlay the AML byte stream.
178 */
179#pragma pack(1)
180
181typedef struct asl_irq_format_desc
182{
183 UINT8 DescriptorType;
184 UINT16 IrqMask;
185 UINT8 Flags;
186
187} ASL_IRQ_FORMAT_DESC;
188
189
190typedef struct asl_irq_noflags_desc
191{
192 UINT8 DescriptorType;
193 UINT16 IrqMask;
194
195} ASL_IRQ_NOFLAGS_DESC;
196
197
198typedef struct asl_dma_format_desc
199{
200 UINT8 DescriptorType;
201 UINT8 DmaChannelMask;
202 UINT8 Flags;
203
204} ASL_DMA_FORMAT_DESC;
205
206
207typedef struct asl_start_dependent_desc
208{
209 UINT8 DescriptorType;
210 UINT8 Flags;
211
212} ASL_START_DEPENDENT_DESC;
213
214
215typedef struct asl_start_dependent_noprio_desc
216{
217 UINT8 DescriptorType;
218
219} ASL_START_DEPENDENT_NOPRIO_DESC;
220
221
222typedef struct asl_end_dependent_desc
223{
224 UINT8 DescriptorType;
225
226} ASL_END_DEPENDENT_DESC;
227
228
229typedef struct asl_io_port_desc
230{
231 UINT8 DescriptorType;
232 UINT8 Information;
233 UINT16 AddressMin;
234 UINT16 AddressMax;
235 UINT8 Alignment;
236 UINT8 Length;
237
238} ASL_IO_PORT_DESC;
239
240
241typedef struct asl_fixed_io_port_desc
242{
243 UINT8 DescriptorType;
244 UINT16 BaseAddress;
245 UINT8 Length;
246
247} ASL_FIXED_IO_PORT_DESC;
248
249
250typedef struct asl_small_vendor_desc
251{
252 UINT8 DescriptorType;
253 UINT8 VendorDefined[7];
254
255} ASL_SMALL_VENDOR_DESC;
256
257
258typedef struct asl_end_tag_desc
259{
260 UINT8 DescriptorType;
261 UINT8 Checksum;
262
263} ASL_END_TAG_DESC;
264
265
266/* LARGE descriptors */
267
268typedef struct asl_memory_24_desc
269{
270 UINT8 DescriptorType;
271 UINT16 Length;
272 UINT8 Information;
273 UINT16 AddressMin;
274 UINT16 AddressMax;
275 UINT16 Alignment;
276 UINT16 RangeLength;
277
278} ASL_MEMORY_24_DESC;
279
280
281typedef struct asl_large_vendor_desc
282{
283 UINT8 DescriptorType;
284 UINT16 Length;
285 UINT8 VendorDefined[1];
286
287} ASL_LARGE_VENDOR_DESC;
288
289
290typedef struct asl_memory_32_desc
291{
292 UINT8 DescriptorType;
293 UINT16 Length;
294 UINT8 Information;
295 UINT32 AddressMin;
296 UINT32 AddressMax;
297 UINT32 Alignment;
298 UINT32 RangeLength;
299
300} ASL_MEMORY_32_DESC;
301
302
303typedef struct asl_fixed_memory_32_desc
304{
305 UINT8 DescriptorType;
306 UINT16 Length;
307 UINT8 Information;
308 UINT32 BaseAddress;
309 UINT32 RangeLength;
310
311} ASL_FIXED_MEMORY_32_DESC;
312
313
314typedef struct asl_qword_address_desc
315{
316 UINT8 DescriptorType;
317 UINT16 Length;
318 UINT8 ResourceType;
319 UINT8 Flags;
320 UINT8 SpecificFlags;
321 UINT64 Granularity;
322 UINT64 AddressMin;
323 UINT64 AddressMax;
324 UINT64 TranslationOffset;
325 UINT64 AddressLength;
326 UINT8 OptionalFields[2];
327
328} ASL_QWORD_ADDRESS_DESC;
329
330
331typedef struct asl_dword_address_desc
332{
333 UINT8 DescriptorType;
334 UINT16 Length;
335 UINT8 ResourceType;
336 UINT8 Flags;
337 UINT8 SpecificFlags;
338 UINT32 Granularity;
339 UINT32 AddressMin;
340 UINT32 AddressMax;
341 UINT32 TranslationOffset;
342 UINT32 AddressLength;
343 UINT8 OptionalFields[2];
344
345} ASL_DWORD_ADDRESS_DESC;
346
347
348typedef struct asl_word_address_desc
349{
350 UINT8 DescriptorType;
351 UINT16 Length;
352 UINT8 ResourceType;
353 UINT8 Flags;
354 UINT8 SpecificFlags;
355 UINT16 Granularity;
356 UINT16 AddressMin;
357 UINT16 AddressMax;
358 UINT16 TranslationOffset;
359 UINT16 AddressLength;
360 UINT8 OptionalFields[2];
361
362} ASL_WORD_ADDRESS_DESC;
363
364
365typedef struct asl_extended_xrupt_desc
366{
367 UINT8 DescriptorType;
368 UINT16 Length;
369 UINT8 Flags;
370 UINT8 TableLength;
371 UINT32 InterruptNumber[1];
372 /* ResSourceIndex, ResSource optional fields follow */
373
374} ASL_EXTENDED_XRUPT_DESC;
375
376
377typedef struct asl_general_register_desc
378{
379 UINT8 DescriptorType;
380 UINT16 Length;
381 UINT8 AddressSpaceId;
382 UINT8 BitWidth;
383 UINT8 BitOffset;
384 UINT8 Reserved;
385 UINT64 Address;
386
387} ASL_GENERAL_REGISTER_DESC;
388
389/* restore default alignment */
390
391#pragma pack()
392
393/* Union of all resource descriptors, sow we can allocate the worst case */
394
395typedef union asl_resource_desc
396{
397 ASL_IRQ_FORMAT_DESC Irq;
398 ASL_DMA_FORMAT_DESC Dma;
399 ASL_START_DEPENDENT_DESC Std;
400 ASL_END_DEPENDENT_DESC End;
401 ASL_IO_PORT_DESC Iop;
402 ASL_FIXED_IO_PORT_DESC Fio;
403 ASL_SMALL_VENDOR_DESC Smv;
404 ASL_END_TAG_DESC Et;
405
406 ASL_MEMORY_24_DESC M24;
407 ASL_LARGE_VENDOR_DESC Lgv;
408 ASL_MEMORY_32_DESC M32;
409 ASL_FIXED_MEMORY_32_DESC F32;
410 ASL_QWORD_ADDRESS_DESC Qas;
411 ASL_DWORD_ADDRESS_DESC Das;
412 ASL_WORD_ADDRESS_DESC Was;
413 ASL_EXTENDED_XRUPT_DESC Exx;
414 ASL_GENERAL_REGISTER_DESC Grg;
415 UINT32 U32Item;
416 UINT16 U16Item;
417 UINT8 U8Item;
418
419} ASL_RESOURCE_DESC;
420
421
422#endif
423
| 14 * All rights reserved.
15 *
16 * 2. License
17 *
18 * 2.1. This is your license from Intel Corp. under its intellectual property
19 * rights. You may have additional license terms from the party that provided
20 * you this software, covering your right to use that party's intellectual
21 * property rights.
22 *
23 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
24 * copy of the source code appearing in this file ("Covered Code") an
25 * irrevocable, perpetual, worldwide license under Intel's copyrights in the
26 * base code distributed originally by Intel ("Original Intel Code") to copy,
27 * make derivatives, distribute, use and display any portion of the Covered
28 * Code in any form, with the right to sublicense such rights; and
29 *
30 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
31 * license (with the right to sublicense), under only those claims of Intel
32 * patents that are infringed by the Original Intel Code, to make, use, sell,
33 * offer to sell, and import the Covered Code and derivative works thereof
34 * solely to the minimum extent necessary to exercise the above copyright
35 * license, and in no event shall the patent license extend to any additions
36 * to or modifications of the Original Intel Code. No other license or right
37 * is granted directly or by implication, estoppel or otherwise;
38 *
39 * The above copyright and patent license is granted only if the following
40 * conditions are met:
41 *
42 * 3. Conditions
43 *
44 * 3.1. Redistribution of Source with Rights to Further Distribute Source.
45 * Redistribution of source code of any substantial portion of the Covered
46 * Code or modification with rights to further distribute source must include
47 * the above Copyright Notice, the above License, this list of Conditions,
48 * and the following Disclaimer and Export Compliance provision. In addition,
49 * Licensee must cause all Covered Code to which Licensee contributes to
50 * contain a file documenting the changes Licensee made to create that Covered
51 * Code and the date of any change. Licensee must include in that file the
52 * documentation of any changes made by any predecessor Licensee. Licensee
53 * must include a prominent statement that the modification is derived,
54 * directly or indirectly, from Original Intel Code.
55 *
56 * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
57 * Redistribution of source code of any substantial portion of the Covered
58 * Code or modification without rights to further distribute source must
59 * include the following Disclaimer and Export Compliance provision in the
60 * documentation and/or other materials provided with distribution. In
61 * addition, Licensee may not authorize further sublicense of source of any
62 * portion of the Covered Code, and must include terms to the effect that the
63 * license from Licensee to its licensee is limited to the intellectual
64 * property embodied in the software Licensee provides to its licensee, and
65 * not to intellectual property embodied in modifications its licensee may
66 * make.
67 *
68 * 3.3. Redistribution of Executable. Redistribution in executable form of any
69 * substantial portion of the Covered Code or modification must reproduce the
70 * above Copyright Notice, and the following Disclaimer and Export Compliance
71 * provision in the documentation and/or other materials provided with the
72 * distribution.
73 *
74 * 3.4. Intel retains all right, title, and interest in and to the Original
75 * Intel Code.
76 *
77 * 3.5. Neither the name Intel nor any other trademark owned or controlled by
78 * Intel shall be used in advertising or otherwise to promote the sale, use or
79 * other dealings in products derived from or relating to the Covered Code
80 * without prior written authorization from Intel.
81 *
82 * 4. Disclaimer and Export Compliance
83 *
84 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
85 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
86 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
87 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
88 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
89 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
90 * PARTICULAR PURPOSE.
91 *
92 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
93 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
94 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
95 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
96 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
97 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
98 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
99 * LIMITED REMEDY.
100 *
101 * 4.3. Licensee shall not export, either directly or indirectly, any of this
102 * software or system incorporating such software without first obtaining any
103 * required license or other approval from the U. S. Department of Commerce or
104 * any other agency or department of the United States Government. In the
105 * event Licensee exports any such software from the United States or
106 * re-exports any such software from a foreign destination, Licensee shall
107 * ensure that the distribution and export/re-export of the software is in
108 * compliance with all laws, regulations, orders, or other restrictions of the
109 * U.S. Export Administration Regulations. Licensee agrees that neither it nor
110 * any of its subsidiaries will export/re-export any technical data, process,
111 * software, or service, directly or indirectly, to any country for which the
112 * United States government or any agency thereof requires an export license,
113 * other governmental approval, or letter of assurance, without first obtaining
114 * such license, approval or letter.
115 *
116 *****************************************************************************/
117
118
119#ifndef __AMLRESRC_H
120#define __AMLRESRC_H
121
122
123#define ASL_RESNAME_ADDRESS "_ADR"
124#define ASL_RESNAME_ALIGNMENT "_ALN"
125#define ASL_RESNAME_ADDRESSSPACE "_ASI"
126#define ASL_RESNAME_BASEADDRESS "_BAS"
127#define ASL_RESNAME_BUSMASTER "_BM_" /* Master(1), Slave(0) */
128#define ASL_RESNAME_DECODE "_DEC"
129#define ASL_RESNAME_DMA "_DMA"
130#define ASL_RESNAME_DMATYPE "_TYP" /* Compatible(0), A(1), B(2), F(3) */
131#define ASL_RESNAME_GRANULARITY "_GRA"
132#define ASL_RESNAME_INTERRUPT "_INT"
133#define ASL_RESNAME_INTERRUPTLEVEL "_LL_" /* ActiveLo(1), ActiveHi(0) */
134#define ASL_RESNAME_INTERRUPTSHARE "_SHR" /* Shareable(1), NoShare(0) */
135#define ASL_RESNAME_INTERRUPTTYPE "_HE_" /* Edge(1), Level(0) */
136#define ASL_RESNAME_LENGTH "_LEN"
137#define ASL_RESNAME_MEMATTRIBUTES "_MTP" /* Memory(0), Reserved(1), ACPI(2), NVS(3) */
138#define ASL_RESNAME_MEMTYPE "_MEM" /* NonCache(0), Cacheable(1) Cache+combine(2), Cache+prefetch(3) */
139#define ASL_RESNAME_MAXADDR "_MAX"
140#define ASL_RESNAME_MINADDR "_MIN"
141#define ASL_RESNAME_MAXTYPE "_MAF"
142#define ASL_RESNAME_MINTYPE "_MIF"
143#define ASL_RESNAME_REGISTERBITOFFSET "_RBO"
144#define ASL_RESNAME_REGISTERBITWIDTH "_RBW"
145#define ASL_RESNAME_RANGETYPE "_RNG"
146#define ASL_RESNAME_READWRITETYPE "_RW_" /* ReadOnly(0), Writeable (1) */
147#define ASL_RESNAME_TRANSLATION "_TRA"
148#define ASL_RESNAME_TRANSTYPE "_TRS" /* Sparse(1), Dense(0) */
149#define ASL_RESNAME_TYPE "_TTP" /* Translation(1), Static (0) */
150#define ASL_RESNAME_XFERTYPE "_SIZ" /* 8(0), 8And16(1), 16(2) */
151
152
153/* Default sizes for "small" resource descriptors */
154
155#define ASL_RDESC_IRQ_SIZE 0x02
156#define ASL_RDESC_DMA_SIZE 0x02
157#define ASL_RDESC_ST_DEPEND_SIZE 0x00
158#define ASL_RDESC_END_DEPEND_SIZE 0x00
159#define ASL_RDESC_IO_SIZE 0x07
160#define ASL_RDESC_FIXED_IO_SIZE 0x03
161#define ASL_RDESC_END_TAG_SIZE 0x01
162
163
164typedef struct asl_resource_node
165{
166 UINT32 BufferLength;
167 void *Buffer;
168 struct asl_resource_node *Next;
169
170} ASL_RESOURCE_NODE;
171
172
173/*
174 * Resource descriptors defined in the ACPI specification.
175 *
176 * Alignment must be BYTE because these descriptors
177 * are used to overlay the AML byte stream.
178 */
179#pragma pack(1)
180
181typedef struct asl_irq_format_desc
182{
183 UINT8 DescriptorType;
184 UINT16 IrqMask;
185 UINT8 Flags;
186
187} ASL_IRQ_FORMAT_DESC;
188
189
190typedef struct asl_irq_noflags_desc
191{
192 UINT8 DescriptorType;
193 UINT16 IrqMask;
194
195} ASL_IRQ_NOFLAGS_DESC;
196
197
198typedef struct asl_dma_format_desc
199{
200 UINT8 DescriptorType;
201 UINT8 DmaChannelMask;
202 UINT8 Flags;
203
204} ASL_DMA_FORMAT_DESC;
205
206
207typedef struct asl_start_dependent_desc
208{
209 UINT8 DescriptorType;
210 UINT8 Flags;
211
212} ASL_START_DEPENDENT_DESC;
213
214
215typedef struct asl_start_dependent_noprio_desc
216{
217 UINT8 DescriptorType;
218
219} ASL_START_DEPENDENT_NOPRIO_DESC;
220
221
222typedef struct asl_end_dependent_desc
223{
224 UINT8 DescriptorType;
225
226} ASL_END_DEPENDENT_DESC;
227
228
229typedef struct asl_io_port_desc
230{
231 UINT8 DescriptorType;
232 UINT8 Information;
233 UINT16 AddressMin;
234 UINT16 AddressMax;
235 UINT8 Alignment;
236 UINT8 Length;
237
238} ASL_IO_PORT_DESC;
239
240
241typedef struct asl_fixed_io_port_desc
242{
243 UINT8 DescriptorType;
244 UINT16 BaseAddress;
245 UINT8 Length;
246
247} ASL_FIXED_IO_PORT_DESC;
248
249
250typedef struct asl_small_vendor_desc
251{
252 UINT8 DescriptorType;
253 UINT8 VendorDefined[7];
254
255} ASL_SMALL_VENDOR_DESC;
256
257
258typedef struct asl_end_tag_desc
259{
260 UINT8 DescriptorType;
261 UINT8 Checksum;
262
263} ASL_END_TAG_DESC;
264
265
266/* LARGE descriptors */
267
268typedef struct asl_memory_24_desc
269{
270 UINT8 DescriptorType;
271 UINT16 Length;
272 UINT8 Information;
273 UINT16 AddressMin;
274 UINT16 AddressMax;
275 UINT16 Alignment;
276 UINT16 RangeLength;
277
278} ASL_MEMORY_24_DESC;
279
280
281typedef struct asl_large_vendor_desc
282{
283 UINT8 DescriptorType;
284 UINT16 Length;
285 UINT8 VendorDefined[1];
286
287} ASL_LARGE_VENDOR_DESC;
288
289
290typedef struct asl_memory_32_desc
291{
292 UINT8 DescriptorType;
293 UINT16 Length;
294 UINT8 Information;
295 UINT32 AddressMin;
296 UINT32 AddressMax;
297 UINT32 Alignment;
298 UINT32 RangeLength;
299
300} ASL_MEMORY_32_DESC;
301
302
303typedef struct asl_fixed_memory_32_desc
304{
305 UINT8 DescriptorType;
306 UINT16 Length;
307 UINT8 Information;
308 UINT32 BaseAddress;
309 UINT32 RangeLength;
310
311} ASL_FIXED_MEMORY_32_DESC;
312
313
314typedef struct asl_qword_address_desc
315{
316 UINT8 DescriptorType;
317 UINT16 Length;
318 UINT8 ResourceType;
319 UINT8 Flags;
320 UINT8 SpecificFlags;
321 UINT64 Granularity;
322 UINT64 AddressMin;
323 UINT64 AddressMax;
324 UINT64 TranslationOffset;
325 UINT64 AddressLength;
326 UINT8 OptionalFields[2];
327
328} ASL_QWORD_ADDRESS_DESC;
329
330
331typedef struct asl_dword_address_desc
332{
333 UINT8 DescriptorType;
334 UINT16 Length;
335 UINT8 ResourceType;
336 UINT8 Flags;
337 UINT8 SpecificFlags;
338 UINT32 Granularity;
339 UINT32 AddressMin;
340 UINT32 AddressMax;
341 UINT32 TranslationOffset;
342 UINT32 AddressLength;
343 UINT8 OptionalFields[2];
344
345} ASL_DWORD_ADDRESS_DESC;
346
347
348typedef struct asl_word_address_desc
349{
350 UINT8 DescriptorType;
351 UINT16 Length;
352 UINT8 ResourceType;
353 UINT8 Flags;
354 UINT8 SpecificFlags;
355 UINT16 Granularity;
356 UINT16 AddressMin;
357 UINT16 AddressMax;
358 UINT16 TranslationOffset;
359 UINT16 AddressLength;
360 UINT8 OptionalFields[2];
361
362} ASL_WORD_ADDRESS_DESC;
363
364
365typedef struct asl_extended_xrupt_desc
366{
367 UINT8 DescriptorType;
368 UINT16 Length;
369 UINT8 Flags;
370 UINT8 TableLength;
371 UINT32 InterruptNumber[1];
372 /* ResSourceIndex, ResSource optional fields follow */
373
374} ASL_EXTENDED_XRUPT_DESC;
375
376
377typedef struct asl_general_register_desc
378{
379 UINT8 DescriptorType;
380 UINT16 Length;
381 UINT8 AddressSpaceId;
382 UINT8 BitWidth;
383 UINT8 BitOffset;
384 UINT8 Reserved;
385 UINT64 Address;
386
387} ASL_GENERAL_REGISTER_DESC;
388
389/* restore default alignment */
390
391#pragma pack()
392
393/* Union of all resource descriptors, sow we can allocate the worst case */
394
395typedef union asl_resource_desc
396{
397 ASL_IRQ_FORMAT_DESC Irq;
398 ASL_DMA_FORMAT_DESC Dma;
399 ASL_START_DEPENDENT_DESC Std;
400 ASL_END_DEPENDENT_DESC End;
401 ASL_IO_PORT_DESC Iop;
402 ASL_FIXED_IO_PORT_DESC Fio;
403 ASL_SMALL_VENDOR_DESC Smv;
404 ASL_END_TAG_DESC Et;
405
406 ASL_MEMORY_24_DESC M24;
407 ASL_LARGE_VENDOR_DESC Lgv;
408 ASL_MEMORY_32_DESC M32;
409 ASL_FIXED_MEMORY_32_DESC F32;
410 ASL_QWORD_ADDRESS_DESC Qas;
411 ASL_DWORD_ADDRESS_DESC Das;
412 ASL_WORD_ADDRESS_DESC Was;
413 ASL_EXTENDED_XRUPT_DESC Exx;
414 ASL_GENERAL_REGISTER_DESC Grg;
415 UINT32 U32Item;
416 UINT16 U16Item;
417 UINT8 U8Item;
418
419} ASL_RESOURCE_DESC;
420
421
422#endif
423
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