1 /******************************************************************************
3 * Module Name: aslrestype2d - Large DWord address resource descriptors
5 *****************************************************************************/
7 /******************************************************************************
11 * Some or all of this work - Copyright (c) 1999 - 2012, Intel Corp.
12 * All rights reserved.
16 * 2.1. This is your license from Intel Corp. under its intellectual property
17 * rights. You may have additional license terms from the party that provided
18 * you this software, covering your right to use that party's intellectual
21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
22 * copy of the source code appearing in this file ("Covered Code") an
23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the
24 * base code distributed originally by Intel ("Original Intel Code") to copy,
25 * make derivatives, distribute, use and display any portion of the Covered
26 * Code in any form, with the right to sublicense such rights; and
28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
29 * license (with the right to sublicense), under only those claims of Intel
30 * patents that are infringed by the Original Intel Code, to make, use, sell,
31 * offer to sell, and import the Covered Code and derivative works thereof
32 * solely to the minimum extent necessary to exercise the above copyright
33 * license, and in no event shall the patent license extend to any additions
34 * to or modifications of the Original Intel Code. No other license or right
35 * is granted directly or by implication, estoppel or otherwise;
37 * The above copyright and patent license is granted only if the following
42 * 3.1. Redistribution of Source with Rights to Further Distribute Source.
43 * Redistribution of source code of any substantial portion of the Covered
44 * Code or modification with rights to further distribute source must include
45 * the above Copyright Notice, the above License, this list of Conditions,
46 * and the following Disclaimer and Export Compliance provision. In addition,
47 * Licensee must cause all Covered Code to which Licensee contributes to
48 * contain a file documenting the changes Licensee made to create that Covered
49 * Code and the date of any change. Licensee must include in that file the
50 * documentation of any changes made by any predecessor Licensee. Licensee
51 * must include a prominent statement that the modification is derived,
52 * directly or indirectly, from Original Intel Code.
54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
55 * Redistribution of source code of any substantial portion of the Covered
56 * Code or modification without rights to further distribute source must
57 * include the following Disclaimer and Export Compliance provision in the
58 * documentation and/or other materials provided with distribution. In
59 * addition, Licensee may not authorize further sublicense of source of any
60 * portion of the Covered Code, and must include terms to the effect that the
61 * license from Licensee to its licensee is limited to the intellectual
62 * property embodied in the software Licensee provides to its licensee, and
63 * not to intellectual property embodied in modifications its licensee may
66 * 3.3. Redistribution of Executable. Redistribution in executable form of any
67 * substantial portion of the Covered Code or modification must reproduce the
68 * above Copyright Notice, and the following Disclaimer and Export Compliance
69 * provision in the documentation and/or other materials provided with the
72 * 3.4. Intel retains all right, title, and interest in and to the Original
75 * 3.5. Neither the name Intel nor any other trademark owned or controlled by
76 * Intel shall be used in advertising or otherwise to promote the sale, use or
77 * other dealings in products derived from or relating to the Covered Code
78 * without prior written authorization from Intel.
80 * 4. Disclaimer and Export Compliance
82 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
83 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
84 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
85 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
86 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
87 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
90 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
91 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
92 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
93 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
94 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
95 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
96 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
99 * 4.3. Licensee shall not export, either directly or indirectly, any of this
100 * software or system incorporating such software without first obtaining any
101 * required license or other approval from the U. S. Department of Commerce or
102 * any other agency or department of the United States Government. In the
103 * event Licensee exports any such software from the United States or
104 * re-exports any such software from a foreign destination, Licensee shall
105 * ensure that the distribution and export/re-export of the software is in
106 * compliance with all laws, regulations, orders, or other restrictions of the
107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor
108 * any of its subsidiaries will export/re-export any technical data, process,
109 * software, or service, directly or indirectly, to any country for which the
110 * United States government or any agency thereof requires an export license,
111 * other governmental approval, or letter of assurance, without first obtaining
112 * such license, approval or letter.
114 *****************************************************************************/
117 #include "aslcompiler.h"
118 #include "aslcompiler.y.h"
120 #define _COMPONENT ACPI_COMPILER
121 ACPI_MODULE_NAME ("aslrestype2d")
124 * This module contains the Dword (32-bit) address space descriptors:
131 /*******************************************************************************
133 * FUNCTION: RsDoDwordIoDescriptor
135 * PARAMETERS: Op - Parent resource descriptor parse node
136 * CurrentByteOffset - Offset into the resource template AML
137 * buffer (to track references to the desc)
139 * RETURN: Completed resource node
141 * DESCRIPTION: Construct a long "DwordIO" descriptor
143 ******************************************************************************/
146 RsDoDwordIoDescriptor (
147 ACPI_PARSE_OBJECT *Op,
148 UINT32 CurrentByteOffset)
150 AML_RESOURCE *Descriptor;
151 ACPI_PARSE_OBJECT *InitializerOp;
152 ACPI_PARSE_OBJECT *MinOp = NULL;
153 ACPI_PARSE_OBJECT *MaxOp = NULL;
154 ACPI_PARSE_OBJECT *LengthOp = NULL;
155 ACPI_PARSE_OBJECT *GranOp = NULL;
156 ASL_RESOURCE_NODE *Rnode;
157 UINT16 StringLength = 0;
158 UINT32 OptionIndex = 0;
159 UINT8 *OptionalFields;
161 BOOLEAN ResSourceIndex = FALSE;
164 InitializerOp = Op->Asl.Child;
165 StringLength = RsGetStringDataLength (InitializerOp);
167 Rnode = RsAllocateResourceNode (
168 sizeof (AML_RESOURCE_ADDRESS32) + 1 + StringLength);
170 Descriptor = Rnode->Buffer;
171 Descriptor->Address32.DescriptorType = ACPI_RESOURCE_NAME_ADDRESS32;
172 Descriptor->Address32.ResourceType = ACPI_ADDRESS_TYPE_IO_RANGE;
175 * Initial descriptor length -- may be enlarged if there are
176 * optional fields present
178 OptionalFields = ((UINT8 *) Descriptor) + sizeof (AML_RESOURCE_ADDRESS32);
179 Descriptor->Address32.ResourceLength = (UINT16)
180 (sizeof (AML_RESOURCE_ADDRESS32) -
181 sizeof (AML_RESOURCE_LARGE_HEADER));
183 /* Process all child initialization nodes */
185 for (i = 0; InitializerOp; i++)
189 case 0: /* Resource Usage */
191 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 0, 1);
194 case 1: /* MinType */
196 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 2, 0);
197 RsCreateBitField (InitializerOp, ACPI_RESTAG_MINTYPE,
198 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 2);
201 case 2: /* MaxType */
203 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 3, 0);
204 RsCreateBitField (InitializerOp, ACPI_RESTAG_MAXTYPE,
205 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 3);
208 case 3: /* DecodeType */
210 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 1, 0);
211 RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE,
212 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 1);
215 case 4: /* Range Type */
217 RsSetFlagBits (&Descriptor->Address32.SpecificFlags, InitializerOp, 0, 3);
218 RsCreateMultiBitField (InitializerOp, ACPI_RESTAG_RANGETYPE,
219 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 0, 2);
222 case 5: /* Address Granularity */
224 Descriptor->Address32.Granularity =
225 (UINT32) InitializerOp->Asl.Value.Integer;
226 RsCreateDwordField (InitializerOp, ACPI_RESTAG_GRANULARITY,
227 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Granularity));
228 GranOp = InitializerOp;
231 case 6: /* Address Min */
233 Descriptor->Address32.Minimum =
234 (UINT32) InitializerOp->Asl.Value.Integer;
235 RsCreateDwordField (InitializerOp, ACPI_RESTAG_MINADDR,
236 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Minimum));
237 MinOp = InitializerOp;
240 case 7: /* Address Max */
242 Descriptor->Address32.Maximum =
243 (UINT32) InitializerOp->Asl.Value.Integer;
244 RsCreateDwordField (InitializerOp, ACPI_RESTAG_MAXADDR,
245 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Maximum));
246 MaxOp = InitializerOp;
249 case 8: /* Translation Offset */
251 Descriptor->Address32.TranslationOffset =
252 (UINT32) InitializerOp->Asl.Value.Integer;
253 RsCreateDwordField (InitializerOp, ACPI_RESTAG_TRANSLATION,
254 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.TranslationOffset));
257 case 9: /* Address Length */
259 Descriptor->Address32.AddressLength =
260 (UINT32) InitializerOp->Asl.Value.Integer;
261 RsCreateDwordField (InitializerOp, ACPI_RESTAG_LENGTH,
262 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.AddressLength));
263 LengthOp = InitializerOp;
266 case 10: /* ResSourceIndex [Optional Field - BYTE] */
268 if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
270 /* Found a valid ResourceSourceIndex */
272 OptionalFields[0] = (UINT8) InitializerOp->Asl.Value.Integer;
274 Descriptor->Address32.ResourceLength++;
275 ResSourceIndex = TRUE;
279 case 11: /* ResSource [Optional Field - STRING] */
281 if ((InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG) &&
282 (InitializerOp->Asl.Value.String))
286 /* Found a valid ResourceSource */
288 Descriptor->Address32.ResourceLength = (UINT16)
289 (Descriptor->Address32.ResourceLength + StringLength);
292 &OptionalFields[OptionIndex],
293 InitializerOp->Asl.Value.String);
295 /* ResourceSourceIndex must also be valid */
299 AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX,
300 InitializerOp, NULL);
307 * Not a valid ResourceSource, ResourceSourceIndex must also
310 else if (ResSourceIndex)
312 AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE,
313 InitializerOp, NULL);
318 case 12: /* ResourceTag */
320 UtAttachNamepathToOwner (Op, InitializerOp);
325 RsSetFlagBits (&Descriptor->Address32.SpecificFlags, InitializerOp, 4, 0);
326 RsCreateBitField (InitializerOp, ACPI_RESTAG_TYPE,
327 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 4);
330 case 14: /* Translation Type */
332 RsSetFlagBits (&Descriptor->Address32.SpecificFlags, InitializerOp, 5, 0);
333 RsCreateBitField (InitializerOp, ACPI_RESTAG_TRANSTYPE,
334 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 5);
339 AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
343 InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
346 /* Validate the Min/Max/Len/Gran values */
348 RsLargeAddressCheck (
349 (UINT64) Descriptor->Address32.Minimum,
350 (UINT64) Descriptor->Address32.Maximum,
351 (UINT64) Descriptor->Address32.AddressLength,
352 (UINT64) Descriptor->Address32.Granularity,
353 Descriptor->Address32.Flags,
354 MinOp, MaxOp, LengthOp, GranOp, Op);
356 Rnode->BufferLength = sizeof (AML_RESOURCE_ADDRESS32) +
357 OptionIndex + StringLength;
362 /*******************************************************************************
364 * FUNCTION: RsDoDwordMemoryDescriptor
366 * PARAMETERS: Op - Parent resource descriptor parse node
367 * CurrentByteOffset - Offset into the resource template AML
368 * buffer (to track references to the desc)
370 * RETURN: Completed resource node
372 * DESCRIPTION: Construct a long "DwordMemory" descriptor
374 ******************************************************************************/
377 RsDoDwordMemoryDescriptor (
378 ACPI_PARSE_OBJECT *Op,
379 UINT32 CurrentByteOffset)
381 AML_RESOURCE *Descriptor;
382 ACPI_PARSE_OBJECT *InitializerOp;
383 ACPI_PARSE_OBJECT *MinOp = NULL;
384 ACPI_PARSE_OBJECT *MaxOp = NULL;
385 ACPI_PARSE_OBJECT *LengthOp = NULL;
386 ACPI_PARSE_OBJECT *GranOp = NULL;
387 ASL_RESOURCE_NODE *Rnode;
388 UINT8 *OptionalFields;
389 UINT16 StringLength = 0;
390 UINT32 OptionIndex = 0;
392 BOOLEAN ResSourceIndex = FALSE;
395 InitializerOp = Op->Asl.Child;
396 StringLength = RsGetStringDataLength (InitializerOp);
398 Rnode = RsAllocateResourceNode (
399 sizeof (AML_RESOURCE_ADDRESS32) + 1 + StringLength);
401 Descriptor = Rnode->Buffer;
402 Descriptor->Address32.DescriptorType = ACPI_RESOURCE_NAME_ADDRESS32;
403 Descriptor->Address32.ResourceType = ACPI_ADDRESS_TYPE_MEMORY_RANGE;
406 * Initial descriptor length -- may be enlarged if there are
407 * optional fields present
409 OptionalFields = ((UINT8 *) Descriptor) + sizeof (AML_RESOURCE_ADDRESS32);
410 Descriptor->Address32.ResourceLength = (UINT16)
411 (sizeof (AML_RESOURCE_ADDRESS32) -
412 sizeof (AML_RESOURCE_LARGE_HEADER));
415 /* Process all child initialization nodes */
417 for (i = 0; InitializerOp; i++)
421 case 0: /* Resource Usage */
423 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 0, 1);
426 case 1: /* DecodeType */
428 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 1, 0);
429 RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE,
430 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 1);
433 case 2: /* MinType */
435 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 2, 0);
436 RsCreateBitField (InitializerOp, ACPI_RESTAG_MINTYPE,
437 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 2);
440 case 3: /* MaxType */
442 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 3, 0);
443 RsCreateBitField (InitializerOp, ACPI_RESTAG_MAXTYPE,
444 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 3);
447 case 4: /* Memory Type */
449 RsSetFlagBits (&Descriptor->Address32.SpecificFlags, InitializerOp, 1, 0);
450 RsCreateMultiBitField (InitializerOp, ACPI_RESTAG_MEMTYPE,
451 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 1, 2);
454 case 5: /* Read/Write Type */
456 RsSetFlagBits (&Descriptor->Address32.SpecificFlags, InitializerOp, 0, 1);
457 RsCreateBitField (InitializerOp, ACPI_RESTAG_READWRITETYPE,
458 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 0);
461 case 6: /* Address Granularity */
463 Descriptor->Address32.Granularity =
464 (UINT32) InitializerOp->Asl.Value.Integer;
465 RsCreateDwordField (InitializerOp, ACPI_RESTAG_GRANULARITY,
466 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Granularity));
467 GranOp = InitializerOp;
470 case 7: /* Min Address */
472 Descriptor->Address32.Minimum =
473 (UINT32) InitializerOp->Asl.Value.Integer;
474 RsCreateDwordField (InitializerOp, ACPI_RESTAG_MINADDR,
475 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Minimum));
476 MinOp = InitializerOp;
479 case 8: /* Max Address */
481 Descriptor->Address32.Maximum =
482 (UINT32) InitializerOp->Asl.Value.Integer;
483 RsCreateDwordField (InitializerOp, ACPI_RESTAG_MAXADDR,
484 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Maximum));
485 MaxOp = InitializerOp;
488 case 9: /* Translation Offset */
490 Descriptor->Address32.TranslationOffset =
491 (UINT32) InitializerOp->Asl.Value.Integer;
492 RsCreateDwordField (InitializerOp, ACPI_RESTAG_TRANSLATION,
493 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.TranslationOffset));
496 case 10: /* Address Length */
498 Descriptor->Address32.AddressLength =
499 (UINT32) InitializerOp->Asl.Value.Integer;
500 RsCreateDwordField (InitializerOp, ACPI_RESTAG_LENGTH,
501 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.AddressLength));
502 LengthOp = InitializerOp;
505 case 11: /* ResSourceIndex [Optional Field - BYTE] */
507 if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
509 OptionalFields[0] = (UINT8) InitializerOp->Asl.Value.Integer;
511 Descriptor->Address32.ResourceLength++;
512 ResSourceIndex = TRUE;
516 case 12: /* ResSource [Optional Field - STRING] */
518 if ((InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG) &&
519 (InitializerOp->Asl.Value.String))
523 Descriptor->Address32.ResourceLength = (UINT16)
524 (Descriptor->Address32.ResourceLength + StringLength);
527 &OptionalFields[OptionIndex],
528 InitializerOp->Asl.Value.String);
530 /* ResourceSourceIndex must also be valid */
534 AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX,
535 InitializerOp, NULL);
542 * Not a valid ResourceSource, ResourceSourceIndex must also
545 else if (ResSourceIndex)
547 AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE,
548 InitializerOp, NULL);
553 case 13: /* ResourceTag */
555 UtAttachNamepathToOwner (Op, InitializerOp);
559 case 14: /* Address Range */
561 RsSetFlagBits (&Descriptor->Address32.SpecificFlags, InitializerOp, 3, 0);
562 RsCreateMultiBitField (InitializerOp, ACPI_RESTAG_MEMATTRIBUTES,
563 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 3, 2);
568 RsSetFlagBits (&Descriptor->Address32.SpecificFlags, InitializerOp, 5, 0);
569 RsCreateBitField (InitializerOp, ACPI_RESTAG_TYPE,
570 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.SpecificFlags), 5);
575 AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
579 InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
582 /* Validate the Min/Max/Len/Gran values */
584 RsLargeAddressCheck (
585 (UINT64) Descriptor->Address32.Minimum,
586 (UINT64) Descriptor->Address32.Maximum,
587 (UINT64) Descriptor->Address32.AddressLength,
588 (UINT64) Descriptor->Address32.Granularity,
589 Descriptor->Address32.Flags,
590 MinOp, MaxOp, LengthOp, GranOp, Op);
592 Rnode->BufferLength = sizeof (AML_RESOURCE_ADDRESS32) +
593 OptionIndex + StringLength;
598 /*******************************************************************************
600 * FUNCTION: RsDoDwordSpaceDescriptor
602 * PARAMETERS: Op - Parent resource descriptor parse node
603 * CurrentByteOffset - Offset into the resource template AML
604 * buffer (to track references to the desc)
606 * RETURN: Completed resource node
608 * DESCRIPTION: Construct a long "DwordSpace" descriptor
610 ******************************************************************************/
613 RsDoDwordSpaceDescriptor (
614 ACPI_PARSE_OBJECT *Op,
615 UINT32 CurrentByteOffset)
617 AML_RESOURCE *Descriptor;
618 ACPI_PARSE_OBJECT *InitializerOp;
619 ACPI_PARSE_OBJECT *MinOp = NULL;
620 ACPI_PARSE_OBJECT *MaxOp = NULL;
621 ACPI_PARSE_OBJECT *LengthOp = NULL;
622 ACPI_PARSE_OBJECT *GranOp = NULL;
623 ASL_RESOURCE_NODE *Rnode;
624 UINT8 *OptionalFields;
625 UINT16 StringLength = 0;
626 UINT32 OptionIndex = 0;
628 BOOLEAN ResSourceIndex = FALSE;
631 InitializerOp = Op->Asl.Child;
632 StringLength = RsGetStringDataLength (InitializerOp);
634 Rnode = RsAllocateResourceNode (
635 sizeof (AML_RESOURCE_ADDRESS32) + 1 + StringLength);
637 Descriptor = Rnode->Buffer;
638 Descriptor->Address32.DescriptorType = ACPI_RESOURCE_NAME_ADDRESS32;
641 * Initial descriptor length -- may be enlarged if there are
642 * optional fields present
644 OptionalFields = ((UINT8 *) Descriptor) + sizeof (AML_RESOURCE_ADDRESS32);
645 Descriptor->Address32.ResourceLength = (UINT16)
646 (sizeof (AML_RESOURCE_ADDRESS32) -
647 sizeof (AML_RESOURCE_LARGE_HEADER));
649 /* Process all child initialization nodes */
651 for (i = 0; InitializerOp; i++)
655 case 0: /* Resource Type */
657 Descriptor->Address32.ResourceType =
658 (UINT8) InitializerOp->Asl.Value.Integer;
661 case 1: /* Resource Usage */
663 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 0, 1);
666 case 2: /* DecodeType */
668 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 1, 0);
669 RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE,
670 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 1);
673 case 3: /* MinType */
675 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 2, 0);
676 RsCreateBitField (InitializerOp, ACPI_RESTAG_MINTYPE,
677 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 2);
680 case 4: /* MaxType */
682 RsSetFlagBits (&Descriptor->Address32.Flags, InitializerOp, 3, 0);
683 RsCreateBitField (InitializerOp, ACPI_RESTAG_MAXTYPE,
684 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Flags), 3);
687 case 5: /* Type-Specific flags */
689 Descriptor->Address32.SpecificFlags =
690 (UINT8) InitializerOp->Asl.Value.Integer;
693 case 6: /* Address Granularity */
695 Descriptor->Address32.Granularity =
696 (UINT32) InitializerOp->Asl.Value.Integer;
697 RsCreateDwordField (InitializerOp, ACPI_RESTAG_GRANULARITY,
698 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Granularity));
699 GranOp = InitializerOp;
702 case 7: /* Min Address */
704 Descriptor->Address32.Minimum =
705 (UINT32) InitializerOp->Asl.Value.Integer;
706 RsCreateDwordField (InitializerOp, ACPI_RESTAG_MINADDR,
707 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Minimum));
708 MinOp = InitializerOp;
711 case 8: /* Max Address */
713 Descriptor->Address32.Maximum =
714 (UINT32) InitializerOp->Asl.Value.Integer;
715 RsCreateDwordField (InitializerOp, ACPI_RESTAG_MAXADDR,
716 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.Maximum));
717 MaxOp = InitializerOp;
720 case 9: /* Translation Offset */
722 Descriptor->Address32.TranslationOffset =
723 (UINT32) InitializerOp->Asl.Value.Integer;
724 RsCreateDwordField (InitializerOp, ACPI_RESTAG_TRANSLATION,
725 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.TranslationOffset));
728 case 10: /* Address Length */
730 Descriptor->Address32.AddressLength =
731 (UINT32) InitializerOp->Asl.Value.Integer;
732 RsCreateDwordField (InitializerOp, ACPI_RESTAG_LENGTH,
733 CurrentByteOffset + ASL_RESDESC_OFFSET (Address32.AddressLength));
734 LengthOp = InitializerOp;
737 case 11: /* ResSourceIndex [Optional Field - BYTE] */
739 if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
741 OptionalFields[0] = (UINT8) InitializerOp->Asl.Value.Integer;
743 Descriptor->Address32.ResourceLength++;
744 ResSourceIndex = TRUE;
748 case 12: /* ResSource [Optional Field - STRING] */
750 if ((InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG) &&
751 (InitializerOp->Asl.Value.String))
755 Descriptor->Address32.ResourceLength = (UINT16)
756 (Descriptor->Address32.ResourceLength + StringLength);
759 &OptionalFields[OptionIndex],
760 InitializerOp->Asl.Value.String);
762 /* ResourceSourceIndex must also be valid */
766 AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX,
767 InitializerOp, NULL);
774 * Not a valid ResourceSource, ResourceSourceIndex must also
777 else if (ResSourceIndex)
779 AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE,
780 InitializerOp, NULL);
785 case 13: /* ResourceTag */
787 UtAttachNamepathToOwner (Op, InitializerOp);
792 AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST,
793 InitializerOp, NULL);
797 InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
800 /* Validate the Min/Max/Len/Gran values */
802 RsLargeAddressCheck (
803 (UINT64) Descriptor->Address32.Minimum,
804 (UINT64) Descriptor->Address32.Maximum,
805 (UINT64) Descriptor->Address32.AddressLength,
806 (UINT64) Descriptor->Address32.Granularity,
807 Descriptor->Address32.Flags,
808 MinOp, MaxOp, LengthOp, GranOp, Op);
810 Rnode->BufferLength = sizeof (AML_RESOURCE_ADDRESS32) +
811 OptionIndex + StringLength;