1 /******************************************************************************
2 *
3 * Module Name: dttable.c - handling for specific ACPI tables
4 *
5 *****************************************************************************/
6
7 /*
8 * Copyright (C) 2000 - 2013, Intel Corp.
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions, and the following disclaimer,
16 * without modification.
17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18 * substantially similar to the "NO WARRANTY" disclaimer below
19 * ("Disclaimer") and any redistribution must be conditioned upon
20 * including a substantially similar Disclaimer requirement for further
21 * binary redistribution.
22 * 3. Neither the names of the above-listed copyright holders nor the names
23 * of any contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * Alternatively, this software may be distributed under the terms of the
27 * GNU General Public License ("GPL") version 2 as published by the Free
28 * Software Foundation.
29 *
30 * NO WARRANTY
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41 * POSSIBILITY OF SUCH DAMAGES.
42 */
43
44 #define __DTTABLE_C__
45
46 /* Compile all complex data tables */
47
48 #include "aslcompiler.h"
49 #include "dtcompiler.h"
50
51 #define _COMPONENT DT_COMPILER
52 ACPI_MODULE_NAME ("dttable")
53
54
55 /* TBD: merge these into dmtbinfo.c? */
56
57 static ACPI_DMTABLE_INFO TableInfoAsfAddress[] =
58 {
59 {ACPI_DMT_BUFFER, 0, "Addresses", 0},
60 {ACPI_DMT_EXIT, 0, NULL, 0}
61 };
62
63 static ACPI_DMTABLE_INFO TableInfoDmarPciPath[] =
64 {
65 {ACPI_DMT_PCI_PATH, 0, "PCI Path", 0},
66 {ACPI_DMT_EXIT, 0, NULL, 0}
67 };
68
69
70 /* TBD: move to acmacros.h */
71
72 #define ACPI_SUB_PTR(t, a, b) \
73 ACPI_CAST_PTR (t, (ACPI_CAST_PTR (UINT8, (a)) - (ACPI_SIZE)(b)))
74
75
76 /* Local prototypes */
77
78 static ACPI_STATUS
79 DtCompileTwoSubtables (
80 void **List,
81 ACPI_DMTABLE_INFO *TableInfo1,
82 ACPI_DMTABLE_INFO *TableInfo2);
83
84
85 /******************************************************************************
86 *
87 * FUNCTION: DtCompileTwoSubtables
88 *
89 * PARAMETERS: List - Current field list pointer
90 * TableInfo1 - Info table 1
91 * TableInfo1 - Info table 2
92 *
93 * RETURN: Status
94 *
95 * DESCRIPTION: Compile tables with a header and one or more same subtables.
96 * Include CPEP, EINJ, ERST, MCFG, MSCT, WDAT
97 *
98 *****************************************************************************/
99
100 static ACPI_STATUS
101 DtCompileTwoSubtables (
102 void **List,
103 ACPI_DMTABLE_INFO *TableInfo1,
104 ACPI_DMTABLE_INFO *TableInfo2)
105 {
106 ACPI_STATUS Status;
107 DT_SUBTABLE *Subtable;
108 DT_SUBTABLE *ParentTable;
109 DT_FIELD **PFieldList = (DT_FIELD **) List;
110
111
112 Status = DtCompileTable (PFieldList, TableInfo1, &Subtable, TRUE);
113 if (ACPI_FAILURE (Status))
114 {
115 return (Status);
116 }
117
118 ParentTable = DtPeekSubtable ();
119 DtInsertSubtable (ParentTable, Subtable);
120
121 while (*PFieldList)
122 {
123 Status = DtCompileTable (PFieldList, TableInfo2, &Subtable, FALSE);
124 if (ACPI_FAILURE (Status))
125 {
126 return (Status);
127 }
128
129 DtInsertSubtable (ParentTable, Subtable);
130 }
131
132 return (AE_OK);
133 }
134
135
136 /******************************************************************************
137 *
138 * FUNCTION: DtCompileFacs
139 *
140 * PARAMETERS: PFieldList - Current field list pointer
141 *
142 * RETURN: Status
143 *
144 * DESCRIPTION: Compile FACS.
145 *
146 *****************************************************************************/
147
148 ACPI_STATUS
149 DtCompileFacs (
150 DT_FIELD **PFieldList)
151 {
152 DT_SUBTABLE *Subtable;
153 UINT8 *ReservedBuffer;
154 ACPI_STATUS Status;
155 UINT32 ReservedSize;
156
157
158 Status = DtCompileTable (PFieldList, AcpiDmTableInfoFacs,
159 &Gbl_RootTable, TRUE);
160 if (ACPI_FAILURE (Status))
161 {
162 return (Status);
163 }
164
165 /* Large FACS reserved area at the end of the table */
166
167 ReservedSize = (UINT32) sizeof (((ACPI_TABLE_FACS *) NULL)->Reserved1);
168 ReservedBuffer = UtLocalCalloc (ReservedSize);
169
170 DtCreateSubtable (ReservedBuffer, ReservedSize, &Subtable);
171
172 ACPI_FREE (ReservedBuffer);
173 DtInsertSubtable (Gbl_RootTable, Subtable);
174 return (AE_OK);
175 }
176
177
178 /******************************************************************************
179 *
180 * FUNCTION: DtCompileRsdp
181 *
182 * PARAMETERS: PFieldList - Current field list pointer
183 *
184 * RETURN: Status
185 *
186 * DESCRIPTION: Compile RSDP.
187 *
188 *****************************************************************************/
189
190 ACPI_STATUS
191 DtCompileRsdp (
192 DT_FIELD **PFieldList)
193 {
194 DT_SUBTABLE *Subtable;
195 ACPI_TABLE_RSDP *Rsdp;
196 ACPI_RSDP_EXTENSION *RsdpExtension;
197 ACPI_STATUS Status;
198
199
200 /* Compile the "common" RSDP (ACPI 1.0) */
201
202 Status = DtCompileTable (PFieldList, AcpiDmTableInfoRsdp1,
203 &Gbl_RootTable, TRUE);
204 if (ACPI_FAILURE (Status))
205 {
206 return (Status);
207 }
208
209 Rsdp = ACPI_CAST_PTR (ACPI_TABLE_RSDP, Gbl_RootTable->Buffer);
210 DtSetTableChecksum (&Rsdp->Checksum);
211
212 if (Rsdp->Revision > 0)
213 {
214 /* Compile the "extended" part of the RSDP as a subtable */
215
216 Status = DtCompileTable (PFieldList, AcpiDmTableInfoRsdp2,
217 &Subtable, TRUE);
218 if (ACPI_FAILURE (Status))
219 {
220 return (Status);
221 }
222
223 DtInsertSubtable (Gbl_RootTable, Subtable);
224
225 /* Set length and extended checksum for entire RSDP */
226
227 RsdpExtension = ACPI_CAST_PTR (ACPI_RSDP_EXTENSION, Subtable->Buffer);
228 RsdpExtension->Length = Gbl_RootTable->Length + Subtable->Length;
229 DtSetTableChecksum (&RsdpExtension->ExtendedChecksum);
230 }
231
232 return (AE_OK);
233 }
234
235
236 /******************************************************************************
237 *
238 * FUNCTION: DtCompileAsf
239 *
240 * PARAMETERS: List - Current field list pointer
241 *
242 * RETURN: Status
243 *
244 * DESCRIPTION: Compile ASF!.
245 *
246 *****************************************************************************/
247
248 ACPI_STATUS
249 DtCompileAsf (
250 void **List)
251 {
252 ACPI_ASF_INFO *AsfTable;
253 DT_SUBTABLE *Subtable;
254 DT_SUBTABLE *ParentTable;
255 ACPI_DMTABLE_INFO *InfoTable;
256 ACPI_DMTABLE_INFO *DataInfoTable = NULL;
257 UINT32 DataCount = 0;
258 ACPI_STATUS Status;
259 UINT32 i;
260 DT_FIELD **PFieldList = (DT_FIELD **) List;
261 DT_FIELD *SubtableStart;
262
263
264 while (*PFieldList)
265 {
266 SubtableStart = *PFieldList;
267 Status = DtCompileTable (PFieldList, AcpiDmTableInfoAsfHdr,
268 &Subtable, TRUE);
269 if (ACPI_FAILURE (Status))
270 {
271 return (Status);
272 }
273
274 ParentTable = DtPeekSubtable ();
275 DtInsertSubtable (ParentTable, Subtable);
276 DtPushSubtable (Subtable);
277
278 AsfTable = ACPI_CAST_PTR (ACPI_ASF_INFO, Subtable->Buffer);
279
280 switch (AsfTable->Header.Type & 0x7F) /* Mask off top bit */
281 {
282 case ACPI_ASF_TYPE_INFO:
283
284 InfoTable = AcpiDmTableInfoAsf0;
285 break;
286
287 case ACPI_ASF_TYPE_ALERT:
288
289 InfoTable = AcpiDmTableInfoAsf1;
290 break;
291
292 case ACPI_ASF_TYPE_CONTROL:
293
294 InfoTable = AcpiDmTableInfoAsf2;
295 break;
296
297 case ACPI_ASF_TYPE_BOOT:
298
299 InfoTable = AcpiDmTableInfoAsf3;
300 break;
301
302 case ACPI_ASF_TYPE_ADDRESS:
303
304 InfoTable = AcpiDmTableInfoAsf4;
305 break;
306
307 default:
308
309 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "ASF!");
310 return (AE_ERROR);
311 }
312
313 Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
314 if (ACPI_FAILURE (Status))
315 {
316 return (Status);
317 }
318
319 ParentTable = DtPeekSubtable ();
320 DtInsertSubtable (ParentTable, Subtable);
321
322 switch (AsfTable->Header.Type & 0x7F) /* Mask off top bit */
323 {
324 case ACPI_ASF_TYPE_INFO:
325
326 DataInfoTable = NULL;
327 break;
328
329 case ACPI_ASF_TYPE_ALERT:
330
331 DataInfoTable = AcpiDmTableInfoAsf1a;
332 DataCount = ACPI_CAST_PTR (ACPI_ASF_ALERT,
333 ACPI_SUB_PTR (UINT8, Subtable->Buffer,
334 sizeof (ACPI_ASF_HEADER)))->Alerts;
335 break;
336
337 case ACPI_ASF_TYPE_CONTROL:
338
339 DataInfoTable = AcpiDmTableInfoAsf2a;
340 DataCount = ACPI_CAST_PTR (ACPI_ASF_REMOTE,
341 ACPI_SUB_PTR (UINT8, Subtable->Buffer,
342 sizeof (ACPI_ASF_HEADER)))->Controls;
343 break;
344
345 case ACPI_ASF_TYPE_BOOT:
346
347 DataInfoTable = NULL;
348 break;
349
350 case ACPI_ASF_TYPE_ADDRESS:
351
352 DataInfoTable = TableInfoAsfAddress;
353 DataCount = ACPI_CAST_PTR (ACPI_ASF_ADDRESS,
354 ACPI_SUB_PTR (UINT8, Subtable->Buffer,
355 sizeof (ACPI_ASF_HEADER)))->Devices;
356 break;
357
358 default:
359
360 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "ASF!");
361 return (AE_ERROR);
362 }
363
364 if (DataInfoTable)
365 {
366 switch (AsfTable->Header.Type & 0x7F)
367 {
368 case ACPI_ASF_TYPE_ADDRESS:
369
370 while (DataCount > 0)
371 {
372 Status = DtCompileTable (PFieldList, DataInfoTable,
373 &Subtable, TRUE);
374 if (ACPI_FAILURE (Status))
375 {
376 return (Status);
377 }
378
379 DtInsertSubtable (ParentTable, Subtable);
380 DataCount = DataCount - Subtable->Length;
381 }
382 break;
383
384 default:
385
386 for (i = 0; i < DataCount; i++)
387 {
388 Status = DtCompileTable (PFieldList, DataInfoTable,
389 &Subtable, TRUE);
390 if (ACPI_FAILURE (Status))
391 {
392 return (Status);
393 }
394
395 DtInsertSubtable (ParentTable, Subtable);
396 }
397 break;
398 }
399 }
400
401 DtPopSubtable ();
402 }
403
404 return (AE_OK);
405 }
406
407
408 /******************************************************************************
409 *
410 * FUNCTION: DtCompileCpep
411 *
412 * PARAMETERS: List - Current field list pointer
413 *
414 * RETURN: Status
415 *
416 * DESCRIPTION: Compile CPEP.
417 *
418 *****************************************************************************/
419
420 ACPI_STATUS
421 DtCompileCpep (
422 void **List)
423 {
424 ACPI_STATUS Status;
425
426
427 Status = DtCompileTwoSubtables (List,
428 AcpiDmTableInfoCpep, AcpiDmTableInfoCpep0);
429 return (Status);
430 }
431
432
433 /******************************************************************************
434 *
435 * FUNCTION: DtCompileCsrt
436 *
437 * PARAMETERS: List - Current field list pointer
438 *
439 * RETURN: Status
440 *
441 * DESCRIPTION: Compile CSRT.
442 *
443 *****************************************************************************/
444
445 ACPI_STATUS
446 DtCompileCsrt (
447 void **List)
448 {
449 ACPI_STATUS Status = AE_OK;
450 DT_SUBTABLE *Subtable;
451 DT_SUBTABLE *ParentTable;
452 DT_FIELD **PFieldList = (DT_FIELD **) List;
453 UINT32 DescriptorCount;
454 UINT32 GroupLength;
455
456
457 /* Sub-tables (Resource Groups) */
458
459 while (*PFieldList)
460 {
461 /* Resource group subtable */
462
463 Status = DtCompileTable (PFieldList, AcpiDmTableInfoCsrt0,
464 &Subtable, TRUE);
465 if (ACPI_FAILURE (Status))
466 {
467 return (Status);
468 }
469
470 /* Compute the number of resource descriptors */
471
472 GroupLength =
473 (ACPI_CAST_PTR (ACPI_CSRT_GROUP,
474 Subtable->Buffer))->Length -
475 (ACPI_CAST_PTR (ACPI_CSRT_GROUP,
476 Subtable->Buffer))->SharedInfoLength -
477 sizeof (ACPI_CSRT_GROUP);
478
479 DescriptorCount = (GroupLength /
480 sizeof (ACPI_CSRT_DESCRIPTOR));
481
482 ParentTable = DtPeekSubtable ();
483 DtInsertSubtable (ParentTable, Subtable);
484 DtPushSubtable (Subtable);
485
486 /* Shared info subtable (One per resource group) */
487
488 Status = DtCompileTable (PFieldList, AcpiDmTableInfoCsrt1,
489 &Subtable, TRUE);
490 if (ACPI_FAILURE (Status))
491 {
492 return (Status);
493 }
494
495 ParentTable = DtPeekSubtable ();
496 DtInsertSubtable (ParentTable, Subtable);
497
498 /* Sub-Subtables (Resource Descriptors) */
499
500 while (*PFieldList && DescriptorCount)
501 {
502 Status = DtCompileTable (PFieldList, AcpiDmTableInfoCsrt2,
503 &Subtable, TRUE);
504 if (ACPI_FAILURE (Status))
505 {
506 return (Status);
507 }
508
509 ParentTable = DtPeekSubtable ();
510 DtInsertSubtable (ParentTable, Subtable);
511 DescriptorCount--;
512 }
513
514 DtPopSubtable ();
515 }
516
517 return (Status);
518 }
519
520
521 /******************************************************************************
522 *
523 * FUNCTION: DtCompileDbg2
524 *
525 * PARAMETERS: List - Current field list pointer
526 *
527 * RETURN: Status
528 *
529 * DESCRIPTION: Compile DBG2.
530 *
531 *****************************************************************************/
532
533 ACPI_STATUS
534 DtCompileDbg2 (
535 void **List)
536 {
537 ACPI_STATUS Status;
538 DT_SUBTABLE *Subtable;
539 DT_SUBTABLE *ParentTable;
540 DT_FIELD **PFieldList = (DT_FIELD **) List;
541 UINT32 SubtableCount;
542 ACPI_DBG2_HEADER *Dbg2Header;
543 ACPI_DBG2_DEVICE *DeviceInfo;
544 UINT16 CurrentOffset;
545 UINT32 i;
546
547
548 /* Main table */
549
550 Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2, &Subtable, TRUE);
551 if (ACPI_FAILURE (Status))
552 {
553 return (Status);
554 }
555
556 ParentTable = DtPeekSubtable ();
557 DtInsertSubtable (ParentTable, Subtable);
558
559 /* Main table fields */
560
561 Dbg2Header = ACPI_CAST_PTR (ACPI_DBG2_HEADER, Subtable->Buffer);
562 Dbg2Header->InfoOffset = sizeof (ACPI_TABLE_HEADER) + ACPI_PTR_DIFF (
563 ACPI_ADD_PTR (UINT8, Dbg2Header, sizeof (ACPI_DBG2_HEADER)), Dbg2Header);
564
565 SubtableCount = Dbg2Header->InfoCount;
566 DtPushSubtable (Subtable);
567
568 /* Process all Device Information subtables (Count = InfoCount) */
569
570 while (*PFieldList && SubtableCount)
571 {
572 /* Subtable: Debug Device Information */
573
574 Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2Device,
575 &Subtable, TRUE);
576 if (ACPI_FAILURE (Status))
577 {
578 return (Status);
579 }
580
581 DeviceInfo = ACPI_CAST_PTR (ACPI_DBG2_DEVICE, Subtable->Buffer);
582 CurrentOffset = (UINT16) sizeof (ACPI_DBG2_DEVICE);
583
584 ParentTable = DtPeekSubtable ();
585 DtInsertSubtable (ParentTable, Subtable);
586 DtPushSubtable (Subtable);
587
588 ParentTable = DtPeekSubtable ();
589
590 /* BaseAddressRegister GAS array (Required, size is RegisterCount) */
591
592 DeviceInfo->BaseAddressOffset = CurrentOffset;
593 for (i = 0; *PFieldList && (i < DeviceInfo->RegisterCount); i++)
594 {
595 Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2Addr,
596 &Subtable, TRUE);
597 if (ACPI_FAILURE (Status))
598 {
599 return (Status);
600 }
601
602 CurrentOffset += (UINT16) sizeof (ACPI_GENERIC_ADDRESS);
603 DtInsertSubtable (ParentTable, Subtable);
604 }
605
606 /* AddressSize array (Required, size = RegisterCount) */
607
608 DeviceInfo->AddressSizeOffset = CurrentOffset;
609 for (i = 0; *PFieldList && (i < DeviceInfo->RegisterCount); i++)
610 {
611 Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2Size,
612 &Subtable, TRUE);
613 if (ACPI_FAILURE (Status))
614 {
615 return (Status);
616 }
617
618 CurrentOffset += (UINT16) sizeof (UINT32);
619 DtInsertSubtable (ParentTable, Subtable);
620 }
621
622 /* NamespaceString device identifier (Required, size = NamePathLength) */
623
624 DeviceInfo->NamepathOffset = CurrentOffset;
625 Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2Name,
626 &Subtable, TRUE);
627 if (ACPI_FAILURE (Status))
628 {
629 return (Status);
630 }
631
632 /* Update the device info header */
633
634 DeviceInfo->NamepathLength = (UINT16) Subtable->Length;
635 CurrentOffset += (UINT16) DeviceInfo->NamepathLength;
636 DtInsertSubtable (ParentTable, Subtable);
637
638 /* OemData - Variable-length data (Optional, size = OemDataLength) */
639
640 Status = DtCompileTable (PFieldList, AcpiDmTableInfoDbg2OemData,
641 &Subtable, TRUE);
642 if (ACPI_FAILURE (Status))
643 {
644 return (Status);
645 }
646
647 /* Update the device info header (zeros if no OEM data present) */
648
649 DeviceInfo->OemDataOffset = 0;
650 DeviceInfo->OemDataLength = 0;
651
652 /* Optional subtable (OemData) */
653
654 if (Subtable && Subtable->Length)
655 {
656 DeviceInfo->OemDataOffset = CurrentOffset;
657 DeviceInfo->OemDataLength = (UINT16) Subtable->Length;
658
659 DtInsertSubtable (ParentTable, Subtable);
660 }
661
662 SubtableCount--;
663 DtPopSubtable (); /* Get next Device Information subtable */
664 }
665
666 DtPopSubtable ();
667 return (AE_OK);
668 }
669
670
671 /******************************************************************************
672 *
673 * FUNCTION: DtCompileDmar
674 *
675 * PARAMETERS: List - Current field list pointer
676 *
677 * RETURN: Status
678 *
679 * DESCRIPTION: Compile DMAR.
680 *
681 *****************************************************************************/
682
683 ACPI_STATUS
684 DtCompileDmar (
685 void **List)
686 {
687 ACPI_STATUS Status;
688 DT_SUBTABLE *Subtable;
689 DT_SUBTABLE *ParentTable;
690 DT_FIELD **PFieldList = (DT_FIELD **) List;
691 DT_FIELD *SubtableStart;
692 ACPI_DMTABLE_INFO *InfoTable;
693 ACPI_DMAR_HEADER *DmarHeader;
694 ACPI_DMAR_DEVICE_SCOPE *DmarDeviceScope;
695 UINT32 DeviceScopeLength;
696 UINT32 PciPathLength;
697
698
699 Status = DtCompileTable (PFieldList, AcpiDmTableInfoDmar, &Subtable, TRUE);
700 if (ACPI_FAILURE (Status))
701 {
702 return (Status);
703 }
704
705 ParentTable = DtPeekSubtable ();
706 DtInsertSubtable (ParentTable, Subtable);
707 DtPushSubtable (Subtable);
708
709 while (*PFieldList)
710 {
711 /* DMAR Header */
712
713 SubtableStart = *PFieldList;
714 Status = DtCompileTable (PFieldList, AcpiDmTableInfoDmarHdr,
715 &Subtable, TRUE);
716 if (ACPI_FAILURE (Status))
717 {
718 return (Status);
719 }
720
721 ParentTable = DtPeekSubtable ();
722 DtInsertSubtable (ParentTable, Subtable);
723 DtPushSubtable (Subtable);
724
725 DmarHeader = ACPI_CAST_PTR (ACPI_DMAR_HEADER, Subtable->Buffer);
726
727 switch (DmarHeader->Type)
728 {
729 case ACPI_DMAR_TYPE_HARDWARE_UNIT:
730
731 InfoTable = AcpiDmTableInfoDmar0;
732 break;
733
734 case ACPI_DMAR_TYPE_RESERVED_MEMORY:
735
736 InfoTable = AcpiDmTableInfoDmar1;
737 break;
738
739 case ACPI_DMAR_TYPE_ATSR:
740
741 InfoTable = AcpiDmTableInfoDmar2;
742 break;
743
744 case ACPI_DMAR_HARDWARE_AFFINITY:
745
746 InfoTable = AcpiDmTableInfoDmar3;
747 break;
748
749 default:
750
751 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "DMAR");
752 return (AE_ERROR);
753 }
754
755 /* DMAR Subtable */
756
757 Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
758 if (ACPI_FAILURE (Status))
759 {
760 return (Status);
761 }
762
763 ParentTable = DtPeekSubtable ();
764 DtInsertSubtable (ParentTable, Subtable);
765 DtPushSubtable (Subtable);
766
767 /* Optional Device Scope subtables */
768
769 DeviceScopeLength = DmarHeader->Length - Subtable->Length -
770 ParentTable->Length;
771 while (DeviceScopeLength)
772 {
773 Status = DtCompileTable (PFieldList, AcpiDmTableInfoDmarScope,
774 &Subtable, FALSE);
775 if (Status == AE_NOT_FOUND)
776 {
777 break;
778 }
779
780 ParentTable = DtPeekSubtable ();
781 DtInsertSubtable (ParentTable, Subtable);
782 DtPushSubtable (Subtable);
783
784 DmarDeviceScope = ACPI_CAST_PTR (ACPI_DMAR_DEVICE_SCOPE, Subtable->Buffer);
785
786 /* Optional PCI Paths */
787
788 PciPathLength = DmarDeviceScope->Length - Subtable->Length;
789 while (PciPathLength)
790 {
791 Status = DtCompileTable (PFieldList, TableInfoDmarPciPath,
792 &Subtable, FALSE);
793 if (Status == AE_NOT_FOUND)
794 {
795 DtPopSubtable ();
796 break;
797 }
798
799 ParentTable = DtPeekSubtable ();
800 DtInsertSubtable (ParentTable, Subtable);
801 PciPathLength -= Subtable->Length;
802 }
803
804 DtPopSubtable ();
805 DeviceScopeLength -= DmarDeviceScope->Length;
806 }
807
808 DtPopSubtable ();
809 DtPopSubtable ();
810 }
811
812 return (AE_OK);
813 }
814
815
816 /******************************************************************************
817 *
818 * FUNCTION: DtCompileEinj
819 *
820 * PARAMETERS: List - Current field list pointer
821 *
822 * RETURN: Status
823 *
824 * DESCRIPTION: Compile EINJ.
825 *
826 *****************************************************************************/
827
828 ACPI_STATUS
829 DtCompileEinj (
830 void **List)
831 {
832 ACPI_STATUS Status;
833
834
835 Status = DtCompileTwoSubtables (List,
836 AcpiDmTableInfoEinj, AcpiDmTableInfoEinj0);
837 return (Status);
838 }
839
840
841 /******************************************************************************
842 *
843 * FUNCTION: DtCompileErst
844 *
845 * PARAMETERS: List - Current field list pointer
846 *
847 * RETURN: Status
848 *
849 * DESCRIPTION: Compile ERST.
850 *
851 *****************************************************************************/
852
853 ACPI_STATUS
854 DtCompileErst (
855 void **List)
856 {
857 ACPI_STATUS Status;
858
859
860 Status = DtCompileTwoSubtables (List,
861 AcpiDmTableInfoErst, AcpiDmTableInfoEinj0);
862 return (Status);
863 }
864
865
866 /******************************************************************************
867 *
868 * FUNCTION: DtCompileFadt
869 *
870 * PARAMETERS: List - Current field list pointer
871 *
872 * RETURN: Status
873 *
874 * DESCRIPTION: Compile FADT.
875 *
876 *****************************************************************************/
877
878 ACPI_STATUS
879 DtCompileFadt (
880 void **List)
881 {
882 ACPI_STATUS Status;
883 DT_SUBTABLE *Subtable;
884 DT_SUBTABLE *ParentTable;
885 DT_FIELD **PFieldList = (DT_FIELD **) List;
886 ACPI_TABLE_HEADER *Table;
887 UINT8 Revision;
888
889
890 Status = DtCompileTable (PFieldList, AcpiDmTableInfoFadt1,
891 &Subtable, TRUE);
892 if (ACPI_FAILURE (Status))
893 {
894 return (Status);
895 }
896
897 ParentTable = DtPeekSubtable ();
898 DtInsertSubtable (ParentTable, Subtable);
899
900 Table = ACPI_CAST_PTR (ACPI_TABLE_HEADER, ParentTable->Buffer);
901 Revision = Table->Revision;
902
903 if (Revision == 2)
904 {
905 Status = DtCompileTable (PFieldList, AcpiDmTableInfoFadt2,
906 &Subtable, TRUE);
907 if (ACPI_FAILURE (Status))
908 {
909 return (Status);
910 }
911
912 DtInsertSubtable (ParentTable, Subtable);
913 }
914 else if (Revision >= 2)
915 {
916 Status = DtCompileTable (PFieldList, AcpiDmTableInfoFadt3,
917 &Subtable, TRUE);
918 if (ACPI_FAILURE (Status))
919 {
920 return (Status);
921 }
922
923 DtInsertSubtable (ParentTable, Subtable);
924
925 if (Revision >= 5)
926 {
927 Status = DtCompileTable (PFieldList, AcpiDmTableInfoFadt5,
928 &Subtable, TRUE);
929 if (ACPI_FAILURE (Status))
930 {
931 return (Status);
932 }
933
934 DtInsertSubtable (ParentTable, Subtable);
935 }
936 }
937
938 return (AE_OK);
939 }
940
941
942 /******************************************************************************
943 *
944 * FUNCTION: DtCompileFpdt
945 *
946 * PARAMETERS: List - Current field list pointer
947 *
948 * RETURN: Status
949 *
950 * DESCRIPTION: Compile FPDT.
951 *
952 *****************************************************************************/
953
954 ACPI_STATUS
955 DtCompileFpdt (
956 void **List)
957 {
958 ACPI_STATUS Status;
959 ACPI_FPDT_HEADER *FpdtHeader;
960 DT_SUBTABLE *Subtable;
961 DT_SUBTABLE *ParentTable;
962 ACPI_DMTABLE_INFO *InfoTable;
963 DT_FIELD **PFieldList = (DT_FIELD **) List;
964 DT_FIELD *SubtableStart;
965
966
967 while (*PFieldList)
968 {
969 SubtableStart = *PFieldList;
970 Status = DtCompileTable (PFieldList, AcpiDmTableInfoFpdtHdr,
971 &Subtable, TRUE);
972 if (ACPI_FAILURE (Status))
973 {
974 return (Status);
975 }
976
977 ParentTable = DtPeekSubtable ();
978 DtInsertSubtable (ParentTable, Subtable);
979 DtPushSubtable (Subtable);
980
981 FpdtHeader = ACPI_CAST_PTR (ACPI_FPDT_HEADER, Subtable->Buffer);
982
983 switch (FpdtHeader->Type)
984 {
985 case ACPI_FPDT_TYPE_BOOT:
986
987 InfoTable = AcpiDmTableInfoFpdt0;
988 break;
989
990 case ACPI_FPDT_TYPE_S3PERF:
991
992 InfoTable = AcpiDmTableInfoFpdt1;
993 break;
994
995 default:
996
997 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "FPDT");
998 return (AE_ERROR);
999 break;
1000 }
1001
1002 Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
1003 if (ACPI_FAILURE (Status))
1004 {
1005 return (Status);
1006 }
1007
1008 ParentTable = DtPeekSubtable ();
1009 DtInsertSubtable (ParentTable, Subtable);
1010 DtPopSubtable ();
1011 }
1012
1013 return (AE_OK);
1014 }
1015
1016
1017 /******************************************************************************
1018 *
1019 * FUNCTION: DtCompileHest
1020 *
1021 * PARAMETERS: List - Current field list pointer
1022 *
1023 * RETURN: Status
1024 *
1025 * DESCRIPTION: Compile HEST.
1026 *
1027 *****************************************************************************/
1028
1029 ACPI_STATUS
1030 DtCompileHest (
1031 void **List)
1032 {
1033 ACPI_STATUS Status;
1034 DT_SUBTABLE *Subtable;
1035 DT_SUBTABLE *ParentTable;
1036 DT_FIELD **PFieldList = (DT_FIELD **) List;
1037 DT_FIELD *SubtableStart;
1038 ACPI_DMTABLE_INFO *InfoTable;
1039 UINT16 Type;
1040 UINT32 BankCount;
1041
1042
1043 Status = DtCompileTable (PFieldList, AcpiDmTableInfoHest,
1044 &Subtable, TRUE);
1045 if (ACPI_FAILURE (Status))
1046 {
1047 return (Status);
1048 }
1049
1050 ParentTable = DtPeekSubtable ();
1051 DtInsertSubtable (ParentTable, Subtable);
1052
1053 while (*PFieldList)
1054 {
1055 /* Get subtable type */
1056
1057 SubtableStart = *PFieldList;
1058 DtCompileInteger ((UINT8 *) &Type, *PFieldList, 2, 0);
1059
1060 switch (Type)
1061 {
1062 case ACPI_HEST_TYPE_IA32_CHECK:
1063
1064 InfoTable = AcpiDmTableInfoHest0;
1065 break;
1066
1067 case ACPI_HEST_TYPE_IA32_CORRECTED_CHECK:
1068
1069 InfoTable = AcpiDmTableInfoHest1;
1070 break;
1071
1072 case ACPI_HEST_TYPE_IA32_NMI:
1073
1074 InfoTable = AcpiDmTableInfoHest2;
1075 break;
1076
1077 case ACPI_HEST_TYPE_AER_ROOT_PORT:
1078
1079 InfoTable = AcpiDmTableInfoHest6;
1080 break;
1081
1082 case ACPI_HEST_TYPE_AER_ENDPOINT:
1083
1084 InfoTable = AcpiDmTableInfoHest7;
1085 break;
1086
1087 case ACPI_HEST_TYPE_AER_BRIDGE:
1088
1089 InfoTable = AcpiDmTableInfoHest8;
1090 break;
1091
1092 case ACPI_HEST_TYPE_GENERIC_ERROR:
1093
1094 InfoTable = AcpiDmTableInfoHest9;
1095 break;
1096
1097 default:
1098
1099 /* Cannot continue on unknown type */
1100
1101 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "HEST");
1102 return (AE_ERROR);
1103 }
1104
1105 Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
1106 if (ACPI_FAILURE (Status))
1107 {
1108 return (Status);
1109 }
1110
1111 DtInsertSubtable (ParentTable, Subtable);
1112
1113 /*
1114 * Additional subtable data - IA32 Error Bank(s)
1115 */
1116 BankCount = 0;
1117 switch (Type)
1118 {
1119 case ACPI_HEST_TYPE_IA32_CHECK:
1120
1121 BankCount = (ACPI_CAST_PTR (ACPI_HEST_IA_MACHINE_CHECK,
1122 Subtable->Buffer))->NumHardwareBanks;
1123 break;
1124
1125 case ACPI_HEST_TYPE_IA32_CORRECTED_CHECK:
1126
1127 BankCount = (ACPI_CAST_PTR (ACPI_HEST_IA_CORRECTED,
1128 Subtable->Buffer))->NumHardwareBanks;
1129 break;
1130
1131 default:
1132
1133 break;
1134 }
1135
1136 while (BankCount)
1137 {
1138 Status = DtCompileTable (PFieldList, AcpiDmTableInfoHestBank,
1139 &Subtable, TRUE);
1140 if (ACPI_FAILURE (Status))
1141 {
1142 return (Status);
1143 }
1144
1145 DtInsertSubtable (ParentTable, Subtable);
1146 BankCount--;
1147 }
1148 }
1149
1150 return (AE_OK);
1151 }
1152
1153
1154 /******************************************************************************
1155 *
1156 * FUNCTION: DtCompileIvrs
1157 *
1158 * PARAMETERS: List - Current field list pointer
1159 *
1160 * RETURN: Status
1161 *
1162 * DESCRIPTION: Compile IVRS.
1163 *
1164 *****************************************************************************/
1165
1166 ACPI_STATUS
1167 DtCompileIvrs (
1168 void **List)
1169 {
1170 ACPI_STATUS Status;
1171 DT_SUBTABLE *Subtable;
1172 DT_SUBTABLE *ParentTable;
1173 DT_FIELD **PFieldList = (DT_FIELD **) List;
1174 DT_FIELD *SubtableStart;
1175 ACPI_DMTABLE_INFO *InfoTable;
1176 ACPI_IVRS_HEADER *IvrsHeader;
1177 UINT8 EntryType;
1178
1179
1180 Status = DtCompileTable (PFieldList, AcpiDmTableInfoIvrs,
1181 &Subtable, TRUE);
1182 if (ACPI_FAILURE (Status))
1183 {
1184 return (Status);
1185 }
1186
1187 ParentTable = DtPeekSubtable ();
1188 DtInsertSubtable (ParentTable, Subtable);
1189
1190 while (*PFieldList)
1191 {
1192 SubtableStart = *PFieldList;
1193 Status = DtCompileTable (PFieldList, AcpiDmTableInfoIvrsHdr,
1194 &Subtable, TRUE);
1195 if (ACPI_FAILURE (Status))
1196 {
1197 return (Status);
1198 }
1199
1200 ParentTable = DtPeekSubtable ();
1201 DtInsertSubtable (ParentTable, Subtable);
1202 DtPushSubtable (Subtable);
1203
1204 IvrsHeader = ACPI_CAST_PTR (ACPI_IVRS_HEADER, Subtable->Buffer);
1205
1206 switch (IvrsHeader->Type)
1207 {
1208 case ACPI_IVRS_TYPE_HARDWARE:
1209
1210 InfoTable = AcpiDmTableInfoIvrs0;
1211 break;
1212
1213 case ACPI_IVRS_TYPE_MEMORY1:
1214 case ACPI_IVRS_TYPE_MEMORY2:
1215 case ACPI_IVRS_TYPE_MEMORY3:
1216
1217 InfoTable = AcpiDmTableInfoIvrs1;
1218 break;
1219
1220 default:
1221
1222 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "IVRS");
1223 return (AE_ERROR);
1224 }
1225
1226 Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
1227 if (ACPI_FAILURE (Status))
1228 {
1229 return (Status);
1230 }
1231
1232 ParentTable = DtPeekSubtable ();
1233 DtInsertSubtable (ParentTable, Subtable);
1234
1235 if (IvrsHeader->Type == ACPI_IVRS_TYPE_HARDWARE)
1236 {
1237 while (*PFieldList &&
1238 !ACPI_STRCMP ((*PFieldList)->Name, "Entry Type"))
1239 {
1240 SubtableStart = *PFieldList;
1241 DtCompileInteger (&EntryType, *PFieldList, 1, 0);
1242
1243 switch (EntryType)
1244 {
1245 /* 4-byte device entries */
1246
1247 case ACPI_IVRS_TYPE_PAD4:
1248 case ACPI_IVRS_TYPE_ALL:
1249 case ACPI_IVRS_TYPE_SELECT:
1250 case ACPI_IVRS_TYPE_START:
1251 case ACPI_IVRS_TYPE_END:
1252
1253 InfoTable = AcpiDmTableInfoIvrs4;
1254 break;
1255
1256 /* 8-byte entries, type A */
1257
1258 case ACPI_IVRS_TYPE_ALIAS_SELECT:
1259 case ACPI_IVRS_TYPE_ALIAS_START:
1260
1261 InfoTable = AcpiDmTableInfoIvrs8a;
1262 break;
1263
1264 /* 8-byte entries, type B */
1265
1266 case ACPI_IVRS_TYPE_PAD8:
1267 case ACPI_IVRS_TYPE_EXT_SELECT:
1268 case ACPI_IVRS_TYPE_EXT_START:
1269
1270 InfoTable = AcpiDmTableInfoIvrs8b;
1271 break;
1272
1273 /* 8-byte entries, type C */
1274
1275 case ACPI_IVRS_TYPE_SPECIAL:
1276
1277 InfoTable = AcpiDmTableInfoIvrs8c;
1278 break;
1279
1280 default:
1281
1282 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart,
1283 "IVRS Device Entry");
1284 return (AE_ERROR);
1285 }
1286
1287 Status = DtCompileTable (PFieldList, InfoTable,
1288 &Subtable, TRUE);
1289 if (ACPI_FAILURE (Status))
1290 {
1291 return (Status);
1292 }
1293
1294 DtInsertSubtable (ParentTable, Subtable);
1295 }
1296 }
1297
1298 DtPopSubtable ();
1299 }
1300
1301 return (AE_OK);
1302 }
1303
1304
1305 /******************************************************************************
1306 *
1307 * FUNCTION: DtCompileMadt
1308 *
1309 * PARAMETERS: List - Current field list pointer
1310 *
1311 * RETURN: Status
1312 *
1313 * DESCRIPTION: Compile MADT.
1314 *
1315 *****************************************************************************/
1316
1317 ACPI_STATUS
1318 DtCompileMadt (
1319 void **List)
1320 {
1321 ACPI_STATUS Status;
1322 DT_SUBTABLE *Subtable;
1323 DT_SUBTABLE *ParentTable;
1324 DT_FIELD **PFieldList = (DT_FIELD **) List;
1325 DT_FIELD *SubtableStart;
1326 ACPI_SUBTABLE_HEADER *MadtHeader;
1327 ACPI_DMTABLE_INFO *InfoTable;
1328
1329
1330 Status = DtCompileTable (PFieldList, AcpiDmTableInfoMadt,
1331 &Subtable, TRUE);
1332 if (ACPI_FAILURE (Status))
1333 {
1334 return (Status);
1335 }
1336
1337 ParentTable = DtPeekSubtable ();
1338 DtInsertSubtable (ParentTable, Subtable);
1339
1340 while (*PFieldList)
1341 {
1342 SubtableStart = *PFieldList;
1343 Status = DtCompileTable (PFieldList, AcpiDmTableInfoMadtHdr,
1344 &Subtable, TRUE);
1345 if (ACPI_FAILURE (Status))
1346 {
1347 return (Status);
1348 }
1349
1350 ParentTable = DtPeekSubtable ();
1351 DtInsertSubtable (ParentTable, Subtable);
1352 DtPushSubtable (Subtable);
1353
1354 MadtHeader = ACPI_CAST_PTR (ACPI_SUBTABLE_HEADER, Subtable->Buffer);
1355
1356 switch (MadtHeader->Type)
1357 {
1358 case ACPI_MADT_TYPE_LOCAL_APIC:
1359
1360 InfoTable = AcpiDmTableInfoMadt0;
1361 break;
1362
1363 case ACPI_MADT_TYPE_IO_APIC:
1364
1365 InfoTable = AcpiDmTableInfoMadt1;
1366 break;
1367
1368 case ACPI_MADT_TYPE_INTERRUPT_OVERRIDE:
1369
1370 InfoTable = AcpiDmTableInfoMadt2;
1371 break;
1372
1373 case ACPI_MADT_TYPE_NMI_SOURCE:
1374
1375 InfoTable = AcpiDmTableInfoMadt3;
1376 break;
1377
1378 case ACPI_MADT_TYPE_LOCAL_APIC_NMI:
1379
1380 InfoTable = AcpiDmTableInfoMadt4;
1381 break;
1382
1383 case ACPI_MADT_TYPE_LOCAL_APIC_OVERRIDE:
1384
1385 InfoTable = AcpiDmTableInfoMadt5;
1386 break;
1387
1388 case ACPI_MADT_TYPE_IO_SAPIC:
1389
1390 InfoTable = AcpiDmTableInfoMadt6;
1391 break;
1392
1393 case ACPI_MADT_TYPE_LOCAL_SAPIC:
1394
1395 InfoTable = AcpiDmTableInfoMadt7;
1396 break;
1397
1398 case ACPI_MADT_TYPE_INTERRUPT_SOURCE:
1399
1400 InfoTable = AcpiDmTableInfoMadt8;
1401 break;
1402
1403 case ACPI_MADT_TYPE_LOCAL_X2APIC:
1404
1405 InfoTable = AcpiDmTableInfoMadt9;
1406 break;
1407
1408 case ACPI_MADT_TYPE_LOCAL_X2APIC_NMI:
1409
1410 InfoTable = AcpiDmTableInfoMadt10;
1411 break;
1412
1413 case ACPI_MADT_TYPE_GENERIC_INTERRUPT:
1414
1415 InfoTable = AcpiDmTableInfoMadt11;
1416 break;
1417
1418 case ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR:
1419
1420 InfoTable = AcpiDmTableInfoMadt12;
1421 break;
1422
1423 default:
1424
1425 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "MADT");
1426 return (AE_ERROR);
1427 }
1428
1429 Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
1430 if (ACPI_FAILURE (Status))
1431 {
1432 return (Status);
1433 }
1434
1435 ParentTable = DtPeekSubtable ();
1436 DtInsertSubtable (ParentTable, Subtable);
1437 DtPopSubtable ();
1438 }
1439
1440 return (AE_OK);
1441 }
1442
1443
1444 /******************************************************************************
1445 *
1446 * FUNCTION: DtCompileMcfg
1447 *
1448 * PARAMETERS: List - Current field list pointer
1449 *
1450 * RETURN: Status
1451 *
1452 * DESCRIPTION: Compile MCFG.
1453 *
1454 *****************************************************************************/
1455
1456 ACPI_STATUS
1457 DtCompileMcfg (
1458 void **List)
1459 {
1460 ACPI_STATUS Status;
1461
1462
1463 Status = DtCompileTwoSubtables (List,
1464 AcpiDmTableInfoMcfg, AcpiDmTableInfoMcfg0);
1465 return (Status);
1466 }
1467
1468
1469 /******************************************************************************
1470 *
1471 * FUNCTION: DtCompileMpst
1472 *
1473 * PARAMETERS: List - Current field list pointer
1474 *
1475 * RETURN: Status
1476 *
1477 * DESCRIPTION: Compile MPST.
1478 *
1479 *****************************************************************************/
1480
1481 ACPI_STATUS
1482 DtCompileMpst (
1483 void **List)
1484 {
1485 ACPI_STATUS Status;
1486 DT_SUBTABLE *Subtable;
1487 DT_SUBTABLE *ParentTable;
1488 DT_FIELD **PFieldList = (DT_FIELD **) List;
1489 ACPI_MPST_CHANNEL *MpstChannelInfo;
1490 ACPI_MPST_POWER_NODE *MpstPowerNode;
1491 ACPI_MPST_DATA_HDR *MpstDataHeader;
1492 UINT16 SubtableCount;
1493 UINT32 PowerStateCount;
1494 UINT32 ComponentCount;
1495
1496
1497 /* Main table */
1498
1499 Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst, &Subtable, TRUE);
1500 if (ACPI_FAILURE (Status))
1501 {
1502 return (Status);
1503 }
1504
1505 ParentTable = DtPeekSubtable ();
1506 DtInsertSubtable (ParentTable, Subtable);
1507 DtPushSubtable (Subtable);
1508
1509 MpstChannelInfo = ACPI_CAST_PTR (ACPI_MPST_CHANNEL, Subtable->Buffer);
1510 SubtableCount = MpstChannelInfo->PowerNodeCount;
1511
1512 while (*PFieldList && SubtableCount)
1513 {
1514 /* Subtable: Memory Power Node(s) */
1515
1516 Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst0,
1517 &Subtable, TRUE);
1518 if (ACPI_FAILURE (Status))
1519 {
1520 return (Status);
1521 }
1522
1523 ParentTable = DtPeekSubtable ();
1524 DtInsertSubtable (ParentTable, Subtable);
1525 DtPushSubtable (Subtable);
1526
1527 MpstPowerNode = ACPI_CAST_PTR (ACPI_MPST_POWER_NODE, Subtable->Buffer);
1528 PowerStateCount = MpstPowerNode->NumPowerStates;
1529 ComponentCount = MpstPowerNode->NumPhysicalComponents;
1530
1531 ParentTable = DtPeekSubtable ();
1532
1533 /* Sub-subtables - Memory Power State Structure(s) */
1534
1535 while (*PFieldList && PowerStateCount)
1536 {
1537 Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst0A,
1538 &Subtable, TRUE);
1539 if (ACPI_FAILURE (Status))
1540 {
1541 return (Status);
1542 }
1543
1544 DtInsertSubtable (ParentTable, Subtable);
1545 PowerStateCount--;
1546 }
1547
1548 /* Sub-subtables - Physical Component ID Structure(s) */
1549
1550 while (*PFieldList && ComponentCount)
1551 {
1552 Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst0B,
1553 &Subtable, TRUE);
1554 if (ACPI_FAILURE (Status))
1555 {
1556 return (Status);
1557 }
1558
1559 DtInsertSubtable (ParentTable, Subtable);
1560 ComponentCount--;
1561 }
1562
1563 SubtableCount--;
1564 DtPopSubtable ();
1565 }
1566
1567 /* Subtable: Count of Memory Power State Characteristic structures */
1568
1569 DtPopSubtable ();
1570
1571 Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst1, &Subtable, TRUE);
1572 if (ACPI_FAILURE (Status))
1573 {
1574 return (Status);
1575 }
1576
1577 ParentTable = DtPeekSubtable ();
1578 DtInsertSubtable (ParentTable, Subtable);
1579 DtPushSubtable (Subtable);
1580
1581 MpstDataHeader = ACPI_CAST_PTR (ACPI_MPST_DATA_HDR, Subtable->Buffer);
1582 SubtableCount = MpstDataHeader->CharacteristicsCount;
1583
1584 ParentTable = DtPeekSubtable ();
1585
1586 /* Subtable: Memory Power State Characteristics structure(s) */
1587
1588 while (*PFieldList && SubtableCount)
1589 {
1590 Status = DtCompileTable (PFieldList, AcpiDmTableInfoMpst2,
1591 &Subtable, TRUE);
1592 if (ACPI_FAILURE (Status))
1593 {
1594 return (Status);
1595 }
1596
1597 DtInsertSubtable (ParentTable, Subtable);
1598 SubtableCount--;
1599 }
1600
1601 DtPopSubtable ();
1602 return (AE_OK);
1603 }
1604
1605
1606 /******************************************************************************
1607 *
1608 * FUNCTION: DtCompileMsct
1609 *
1610 * PARAMETERS: List - Current field list pointer
1611 *
1612 * RETURN: Status
1613 *
1614 * DESCRIPTION: Compile MSCT.
1615 *
1616 *****************************************************************************/
1617
1618 ACPI_STATUS
1619 DtCompileMsct (
1620 void **List)
1621 {
1622 ACPI_STATUS Status;
1623
1624
1625 Status = DtCompileTwoSubtables (List,
1626 AcpiDmTableInfoMsct, AcpiDmTableInfoMsct0);
1627 return (Status);
1628 }
1629
1630
1631 /******************************************************************************
1632 *
1633 * FUNCTION: DtCompileMtmr
1634 *
1635 * PARAMETERS: List - Current field list pointer
1636 *
1637 * RETURN: Status
1638 *
1639 * DESCRIPTION: Compile MTMR.
1640 *
1641 *****************************************************************************/
1642
1643 ACPI_STATUS
1644 DtCompileMtmr (
1645 void **List)
1646 {
1647 ACPI_STATUS Status;
1648
1649
1650 Status = DtCompileTwoSubtables (List,
1651 AcpiDmTableInfoMtmr, AcpiDmTableInfoMtmr0);
1652 return (Status);
1653 }
1654
1655
1656 /******************************************************************************
1657 *
1658 * FUNCTION: DtCompilePcct
1659 *
1660 * PARAMETERS: List - Current field list pointer
1661 *
1662 * RETURN: Status
1663 *
1664 * DESCRIPTION: Compile PCCT.
1665 *
1666 *****************************************************************************/
1667
1668 ACPI_STATUS
1669 DtCompilePcct (
1670 void **List)
1671 {
1672 ACPI_STATUS Status;
1673 DT_SUBTABLE *Subtable;
1674 DT_SUBTABLE *ParentTable;
1675 DT_FIELD **PFieldList = (DT_FIELD **) List;
1676 DT_FIELD *SubtableStart;
1677 ACPI_SUBTABLE_HEADER *PcctHeader;
1678 ACPI_DMTABLE_INFO *InfoTable;
1679
1680
1681 Status = DtCompileTable (PFieldList, AcpiDmTableInfoPcct,
1682 &Subtable, TRUE);
1683 if (ACPI_FAILURE (Status))
1684 {
1685 return (Status);
1686 }
1687
1688 ParentTable = DtPeekSubtable ();
1689 DtInsertSubtable (ParentTable, Subtable);
1690
1691 while (*PFieldList)
1692 {
1693 SubtableStart = *PFieldList;
1694 Status = DtCompileTable (PFieldList, AcpiDmTableInfoPcctHdr,
1695 &Subtable, TRUE);
1696 if (ACPI_FAILURE (Status))
1697 {
1698 return (Status);
1699 }
1700
1701 ParentTable = DtPeekSubtable ();
1702 DtInsertSubtable (ParentTable, Subtable);
1703 DtPushSubtable (Subtable);
1704
1705 PcctHeader = ACPI_CAST_PTR (ACPI_SUBTABLE_HEADER, Subtable->Buffer);
1706
1707 switch (PcctHeader->Type)
1708 {
1709 case ACPI_PCCT_TYPE_GENERIC_SUBSPACE:
1710
1711 InfoTable = AcpiDmTableInfoPcct0;
1712 break;
1713
1714 default:
1715
1716 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "PCCT");
1717 return (AE_ERROR);
1718 }
1719
1720 Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
1721 if (ACPI_FAILURE (Status))
1722 {
1723 return (Status);
1724 }
1725
1726 ParentTable = DtPeekSubtable ();
1727 DtInsertSubtable (ParentTable, Subtable);
1728 DtPopSubtable ();
1729 }
1730
1731 return (AE_OK);
1732 }
1733
1734
1735 /******************************************************************************
1736 *
1737 * FUNCTION: DtCompilePmtt
1738 *
1739 * PARAMETERS: List - Current field list pointer
1740 *
1741 * RETURN: Status
1742 *
1743 * DESCRIPTION: Compile PMTT.
1744 *
1745 *****************************************************************************/
1746
1747 ACPI_STATUS
1748 DtCompilePmtt (
1749 void **List)
1750 {
1751 ACPI_STATUS Status;
1752 DT_SUBTABLE *Subtable;
1753 DT_SUBTABLE *ParentTable;
1754 DT_FIELD **PFieldList = (DT_FIELD **) List;
1755 DT_FIELD *SubtableStart;
1756 ACPI_PMTT_HEADER *PmttHeader;
1757 ACPI_PMTT_CONTROLLER *PmttController;
1758 UINT16 DomainCount;
1759 UINT8 PrevType = ACPI_PMTT_TYPE_SOCKET;
1760
1761
1762 /* Main table */
1763
1764 Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmtt, &Subtable, TRUE);
1765 if (ACPI_FAILURE (Status))
1766 {
1767 return (Status);
1768 }
1769
1770 ParentTable = DtPeekSubtable ();
1771 DtInsertSubtable (ParentTable, Subtable);
1772 DtPushSubtable (Subtable);
1773
1774 while (*PFieldList)
1775 {
1776 SubtableStart = *PFieldList;
1777 Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmttHdr,
1778 &Subtable, TRUE);
1779 if (ACPI_FAILURE (Status))
1780 {
1781 return (Status);
1782 }
1783
1784 PmttHeader = ACPI_CAST_PTR (ACPI_PMTT_HEADER, Subtable->Buffer);
1785 while (PrevType >= PmttHeader->Type)
1786 {
1787 DtPopSubtable ();
1788
1789 if (PrevType == ACPI_PMTT_TYPE_SOCKET)
1790 {
1791 break;
1792 }
1793 PrevType--;
1794 }
1795 PrevType = PmttHeader->Type;
1796
1797 ParentTable = DtPeekSubtable ();
1798 DtInsertSubtable (ParentTable, Subtable);
1799 DtPushSubtable (Subtable);
1800
1801 switch (PmttHeader->Type)
1802 {
1803 case ACPI_PMTT_TYPE_SOCKET:
1804
1805 /* Subtable: Socket Structure */
1806
1807 Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmtt0,
1808 &Subtable, TRUE);
1809 if (ACPI_FAILURE (Status))
1810 {
1811 return (Status);
1812 }
1813
1814 ParentTable = DtPeekSubtable ();
1815 DtInsertSubtable (ParentTable, Subtable);
1816 break;
1817
1818 case ACPI_PMTT_TYPE_CONTROLLER:
1819
1820 /* Subtable: Memory Controller Structure */
1821
1822 Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmtt1,
1823 &Subtable, TRUE);
1824 if (ACPI_FAILURE (Status))
1825 {
1826 return (Status);
1827 }
1828
1829 ParentTable = DtPeekSubtable ();
1830 DtInsertSubtable (ParentTable, Subtable);
1831
1832 PmttController = ACPI_CAST_PTR (ACPI_PMTT_CONTROLLER,
1833 (Subtable->Buffer - sizeof (ACPI_PMTT_HEADER)));
1834 DomainCount = PmttController->DomainCount;
1835
1836 while (DomainCount)
1837 {
1838 Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmtt1a,
1839 &Subtable, TRUE);
1840 if (ACPI_FAILURE (Status))
1841 {
1842 return (Status);
1843 }
1844
1845 DtInsertSubtable (ParentTable, Subtable);
1846 DomainCount--;
1847 }
1848 break;
1849
1850 case ACPI_PMTT_TYPE_DIMM:
1851
1852 /* Subtable: Physical Component Structure */
1853
1854 Status = DtCompileTable (PFieldList, AcpiDmTableInfoPmtt2,
1855 &Subtable, TRUE);
1856 if (ACPI_FAILURE (Status))
1857 {
1858 return (Status);
1859 }
1860
1861 ParentTable = DtPeekSubtable ();
1862 DtInsertSubtable (ParentTable, Subtable);
1863 break;
1864
1865 default:
1866
1867 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "PMTT");
1868 return (AE_ERROR);
1869 }
1870 }
1871
1872 return (Status);
1873 }
1874
1875
1876 /******************************************************************************
1877 *
1878 * FUNCTION: DtCompileRsdt
1879 *
1880 * PARAMETERS: List - Current field list pointer
1881 *
1882 * RETURN: Status
1883 *
1884 * DESCRIPTION: Compile RSDT.
1885 *
1886 *****************************************************************************/
1887
1888 ACPI_STATUS
1889 DtCompileRsdt (
1890 void **List)
1891 {
1892 DT_SUBTABLE *Subtable;
1893 DT_SUBTABLE *ParentTable;
1894 DT_FIELD *FieldList = *(DT_FIELD **) List;
1895 UINT32 Address;
1896
1897
1898 ParentTable = DtPeekSubtable ();
1899
1900 while (FieldList)
1901 {
1902 DtCompileInteger ((UINT8 *) &Address, FieldList, 4, DT_NON_ZERO);
1903
1904 DtCreateSubtable ((UINT8 *) &Address, 4, &Subtable);
1905 DtInsertSubtable (ParentTable, Subtable);
1906 FieldList = FieldList->Next;
1907 }
1908
1909 return (AE_OK);
1910 }
1911
1912
1913 /******************************************************************************
1914 *
1915 * FUNCTION: DtCompileS3pt
1916 *
1917 * PARAMETERS: PFieldList - Current field list pointer
1918 *
1919 * RETURN: Status
1920 *
1921 * DESCRIPTION: Compile S3PT (Pointed to by FPDT)
1922 *
1923 *****************************************************************************/
1924
1925 ACPI_STATUS
1926 DtCompileS3pt (
1927 DT_FIELD **PFieldList)
1928 {
1929 ACPI_STATUS Status;
1930 ACPI_S3PT_HEADER *S3ptHeader;
1931 DT_SUBTABLE *Subtable;
1932 DT_SUBTABLE *ParentTable;
1933 ACPI_DMTABLE_INFO *InfoTable;
1934 DT_FIELD *SubtableStart;
1935
1936
1937 Status = DtCompileTable (PFieldList, AcpiDmTableInfoS3pt,
1938 &Gbl_RootTable, TRUE);
1939 if (ACPI_FAILURE (Status))
1940 {
1941 return (Status);
1942 }
1943
1944 DtPushSubtable (Gbl_RootTable);
1945
1946 while (*PFieldList)
1947 {
1948 SubtableStart = *PFieldList;
1949 Status = DtCompileTable (PFieldList, AcpiDmTableInfoS3ptHdr,
1950 &Subtable, TRUE);
1951 if (ACPI_FAILURE (Status))
1952 {
1953 return (Status);
1954 }
1955
1956 ParentTable = DtPeekSubtable ();
1957 DtInsertSubtable (ParentTable, Subtable);
1958 DtPushSubtable (Subtable);
1959
1960 S3ptHeader = ACPI_CAST_PTR (ACPI_S3PT_HEADER, Subtable->Buffer);
1961
1962 switch (S3ptHeader->Type)
1963 {
1964 case ACPI_S3PT_TYPE_RESUME:
1965
1966 InfoTable = AcpiDmTableInfoS3pt0;
1967 break;
1968
1969 case ACPI_S3PT_TYPE_SUSPEND:
1970
1971 InfoTable = AcpiDmTableInfoS3pt1;
1972 break;
1973
1974 default:
1975
1976 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "S3PT");
1977 return (AE_ERROR);
1978 }
1979
1980 Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
1981 if (ACPI_FAILURE (Status))
1982 {
1983 return (Status);
1984 }
1985
1986 ParentTable = DtPeekSubtable ();
1987 DtInsertSubtable (ParentTable, Subtable);
1988 DtPopSubtable ();
1989 }
1990
1991 return (AE_OK);
1992 }
1993
1994
1995 /******************************************************************************
1996 *
1997 * FUNCTION: DtCompileSlic
1998 *
1999 * PARAMETERS: List - Current field list pointer
2000 *
2001 * RETURN: Status
2002 *
2003 * DESCRIPTION: Compile SLIC.
2004 *
2005 *****************************************************************************/
2006
2007 ACPI_STATUS
2008 DtCompileSlic (
2009 void **List)
2010 {
2011 ACPI_STATUS Status;
2012 DT_SUBTABLE *Subtable;
2013 DT_SUBTABLE *ParentTable;
2014 DT_FIELD **PFieldList = (DT_FIELD **) List;
2015 DT_FIELD *SubtableStart;
2016 ACPI_SLIC_HEADER *SlicHeader;
2017 ACPI_DMTABLE_INFO *InfoTable;
2018
2019
2020 while (*PFieldList)
2021 {
2022 SubtableStart = *PFieldList;
2023 Status = DtCompileTable (PFieldList, AcpiDmTableInfoSlicHdr,
2024 &Subtable, TRUE);
2025 if (ACPI_FAILURE (Status))
2026 {
2027 return (Status);
2028 }
2029
2030 ParentTable = DtPeekSubtable ();
2031 DtInsertSubtable (ParentTable, Subtable);
2032 DtPushSubtable (Subtable);
2033
2034 SlicHeader = ACPI_CAST_PTR (ACPI_SLIC_HEADER, Subtable->Buffer);
2035
2036 switch (SlicHeader->Type)
2037 {
2038 case ACPI_SLIC_TYPE_PUBLIC_KEY:
2039
2040 InfoTable = AcpiDmTableInfoSlic0;
2041 break;
2042
2043 case ACPI_SLIC_TYPE_WINDOWS_MARKER:
2044
2045 InfoTable = AcpiDmTableInfoSlic1;
2046 break;
2047
2048 default:
2049
2050 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "SLIC");
2051 return (AE_ERROR);
2052 }
2053
2054 Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
2055 if (ACPI_FAILURE (Status))
2056 {
2057 return (Status);
2058 }
2059
2060 ParentTable = DtPeekSubtable ();
2061 DtInsertSubtable (ParentTable, Subtable);
2062 DtPopSubtable ();
2063 }
2064
2065 return (AE_OK);
2066 }
2067
2068
2069 /******************************************************************************
2070 *
2071 * FUNCTION: DtCompileSlit
2072 *
2073 * PARAMETERS: List - Current field list pointer
2074 *
2075 * RETURN: Status
2076 *
2077 * DESCRIPTION: Compile SLIT.
2078 *
2079 *****************************************************************************/
2080
2081 ACPI_STATUS
2082 DtCompileSlit (
2083 void **List)
2084 {
2085 ACPI_STATUS Status;
2086 DT_SUBTABLE *Subtable;
2087 DT_SUBTABLE *ParentTable;
2088 DT_FIELD **PFieldList = (DT_FIELD **) List;
2089 DT_FIELD *FieldList;
2090 UINT32 Localities;
2091 UINT8 *LocalityBuffer;
2092
2093
2094 Status = DtCompileTable (PFieldList, AcpiDmTableInfoSlit,
2095 &Subtable, TRUE);
2096 if (ACPI_FAILURE (Status))
2097 {
2098 return (Status);
2099 }
2100
2101 ParentTable = DtPeekSubtable ();
2102 DtInsertSubtable (ParentTable, Subtable);
2103
2104 Localities = *ACPI_CAST_PTR (UINT32, Subtable->Buffer);
2105 LocalityBuffer = UtLocalCalloc (Localities);
2106
2107 /* Compile each locality buffer */
2108
2109 FieldList = *PFieldList;
2110 while (FieldList)
2111 {
2112 DtCompileBuffer (LocalityBuffer,
2113 FieldList->Value, FieldList, Localities);
2114
2115 DtCreateSubtable (LocalityBuffer, Localities, &Subtable);
2116 DtInsertSubtable (ParentTable, Subtable);
2117 FieldList = FieldList->Next;
2118 }
2119
2120 ACPI_FREE (LocalityBuffer);
2121 return (AE_OK);
2122 }
2123
2124
2125 /******************************************************************************
2126 *
2127 * FUNCTION: DtCompileSrat
2128 *
2129 * PARAMETERS: List - Current field list pointer
2130 *
2131 * RETURN: Status
2132 *
2133 * DESCRIPTION: Compile SRAT.
2134 *
2135 *****************************************************************************/
2136
2137 ACPI_STATUS
2138 DtCompileSrat (
2139 void **List)
2140 {
2141 ACPI_STATUS Status;
2142 DT_SUBTABLE *Subtable;
2143 DT_SUBTABLE *ParentTable;
2144 DT_FIELD **PFieldList = (DT_FIELD **) List;
2145 DT_FIELD *SubtableStart;
2146 ACPI_SUBTABLE_HEADER *SratHeader;
2147 ACPI_DMTABLE_INFO *InfoTable;
2148
2149
2150 Status = DtCompileTable (PFieldList, AcpiDmTableInfoSrat,
2151 &Subtable, TRUE);
2152 if (ACPI_FAILURE (Status))
2153 {
2154 return (Status);
2155 }
2156
2157 ParentTable = DtPeekSubtable ();
2158 DtInsertSubtable (ParentTable, Subtable);
2159
2160 while (*PFieldList)
2161 {
2162 SubtableStart = *PFieldList;
2163 Status = DtCompileTable (PFieldList, AcpiDmTableInfoSratHdr,
2164 &Subtable, TRUE);
2165 if (ACPI_FAILURE (Status))
2166 {
2167 return (Status);
2168 }
2169
2170 ParentTable = DtPeekSubtable ();
2171 DtInsertSubtable (ParentTable, Subtable);
2172 DtPushSubtable (Subtable);
2173
2174 SratHeader = ACPI_CAST_PTR (ACPI_SUBTABLE_HEADER, Subtable->Buffer);
2175
2176 switch (SratHeader->Type)
2177 {
2178 case ACPI_SRAT_TYPE_CPU_AFFINITY:
2179
2180 InfoTable = AcpiDmTableInfoSrat0;
2181 break;
2182
2183 case ACPI_SRAT_TYPE_MEMORY_AFFINITY:
2184
2185 InfoTable = AcpiDmTableInfoSrat1;
2186 break;
2187
2188 case ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY:
2189
2190 InfoTable = AcpiDmTableInfoSrat2;
2191 break;
2192
2193 default:
2194
2195 DtFatal (ASL_MSG_UNKNOWN_SUBTABLE, SubtableStart, "SRAT");
2196 return (AE_ERROR);
2197 }
2198
2199 Status = DtCompileTable (PFieldList, InfoTable, &Subtable, TRUE);
2200 if (ACPI_FAILURE (Status))
2201 {
2202 return (Status);
2203 }
2204
2205 ParentTable = DtPeekSubtable ();
2206 DtInsertSubtable (ParentTable, Subtable);
2207 DtPopSubtable ();
2208 }
2209
2210 return (AE_OK);
2211 }
2212
2213
2214 /******************************************************************************
2215 *
2216 * FUNCTION: DtGetGenericTableInfo
2217 *
2218 * PARAMETERS: Name - Generic type name
2219 *
2220 * RETURN: Info entry
2221 *
2222 * DESCRIPTION: Obtain table info for a generic name entry
2223 *
2224 *****************************************************************************/
2225
2226 ACPI_DMTABLE_INFO *
2227 DtGetGenericTableInfo (
2228 char *Name)
2229 {
2230 ACPI_DMTABLE_INFO *Info;
2231 UINT32 i;
2232
2233
2234 if (!Name)
2235 {
2236 return (NULL);
2237 }
2238
2239 /* Search info table for name match */
2240
2241 for (i = 0; ; i++)
2242 {
2243 Info = AcpiDmTableInfoGeneric[i];
2244 if (Info->Opcode == ACPI_DMT_EXIT)
2245 {
2246 Info = NULL;
2247 break;
2248 }
2249
2250 /* Use caseless compare for generic keywords */
2251
2252 if (!AcpiUtStricmp (Name, Info->Name))
2253 {
2254 break;
2255 }
2256 }
2257
2258 return (Info);
2259 }
2260
2261
2262 /******************************************************************************
2263 *
2264 * FUNCTION: DtCompileUefi
2265 *
2266 * PARAMETERS: List - Current field list pointer
2267 *
2268 * RETURN: Status
2269 *
2270 * DESCRIPTION: Compile UEFI.
2271 *
2272 *****************************************************************************/
2273
2274 ACPI_STATUS
2275 DtCompileUefi (
2276 void **List)
2277 {
2278 ACPI_STATUS Status;
2279 DT_SUBTABLE *Subtable;
2280 DT_SUBTABLE *ParentTable;
2281 DT_FIELD **PFieldList = (DT_FIELD **) List;
2282 UINT16 *DataOffset;
2283
2284
2285 /* Compile the predefined portion of the UEFI table */
2286
2287 Status = DtCompileTable (PFieldList, AcpiDmTableInfoUefi,
2288 &Subtable, TRUE);
2289 if (ACPI_FAILURE (Status))
2290 {
2291 return (Status);
2292 }
2293
2294 DataOffset = (UINT16 *) (Subtable->Buffer + 16);
2295 *DataOffset = sizeof (ACPI_TABLE_UEFI);
2296
2297 ParentTable = DtPeekSubtable ();
2298 DtInsertSubtable (ParentTable, Subtable);
2299
2300 /*
2301 * Compile the "generic" portion of the UEFI table. This
2302 * part of the table is not predefined and any of the generic
2303 * operators may be used.
2304 */
2305
2306 DtCompileGeneric ((void **) PFieldList);
2307
2308 return (AE_OK);
2309 }
2310
2311
2312 /******************************************************************************
2313 *
2314 * FUNCTION: DtCompileVrtc
2315 *
2316 * PARAMETERS: List - Current field list pointer
2317 *
2318 * RETURN: Status
2319 *
2320 * DESCRIPTION: Compile VRTC.
2321 *
2322 *****************************************************************************/
2323
2324 ACPI_STATUS
2325 DtCompileVrtc (
2326 void **List)
2327 {
2328 ACPI_STATUS Status;
2329
2330
2331 Status = DtCompileTwoSubtables (List,
2332 AcpiDmTableInfoVrtc, AcpiDmTableInfoVrtc0);
2333 return (Status);
2334 }
2335
2336
2337 /******************************************************************************
2338 *
2339 * FUNCTION: DtCompileWdat
2340 *
2341 * PARAMETERS: List - Current field list pointer
2342 *
2343 * RETURN: Status
2344 *
2345 * DESCRIPTION: Compile WDAT.
2346 *
2347 *****************************************************************************/
2348
2349 ACPI_STATUS
2350 DtCompileWdat (
2351 void **List)
2352 {
2353 ACPI_STATUS Status;
2354
2355
2356 Status = DtCompileTwoSubtables (List,
2357 AcpiDmTableInfoWdat, AcpiDmTableInfoWdat0);
2358 return (Status);
2359 }
2360
2361
2362 /******************************************************************************
2363 *
2364 * FUNCTION: DtCompileXsdt
2365 *
2366 * PARAMETERS: List - Current field list pointer
2367 *
2368 * RETURN: Status
2369 *
2370 * DESCRIPTION: Compile XSDT.
2371 *
2372 *****************************************************************************/
2373
2374 ACPI_STATUS
2375 DtCompileXsdt (
2376 void **List)
2377 {
2378 DT_SUBTABLE *Subtable;
2379 DT_SUBTABLE *ParentTable;
2380 DT_FIELD *FieldList = *(DT_FIELD **) List;
2381 UINT64 Address;
2382
2383 ParentTable = DtPeekSubtable ();
2384
2385 while (FieldList)
2386 {
2387 DtCompileInteger ((UINT8 *) &Address, FieldList, 8, DT_NON_ZERO);
2388
2389 DtCreateSubtable ((UINT8 *) &Address, 8, &Subtable);
2390 DtInsertSubtable (ParentTable, Subtable);
2391 FieldList = FieldList->Next;
2392 }
2393
2394 return (AE_OK);
2395 }
2396
2397
2398 /******************************************************************************
2399 *
2400 * FUNCTION: DtCompileGeneric
2401 *
2402 * PARAMETERS: List - Current field list pointer
2403 *
2404 * RETURN: Status
2405 *
2406 * DESCRIPTION: Compile generic unknown table.
2407 *
2408 *****************************************************************************/
2409
2410 ACPI_STATUS
2411 DtCompileGeneric (
2412 void **List)
2413 {
2414 ACPI_STATUS Status;
2415 DT_SUBTABLE *Subtable;
2416 DT_SUBTABLE *ParentTable;
2417 DT_FIELD **PFieldList = (DT_FIELD **) List;
2418 ACPI_DMTABLE_INFO *Info;
2419
2420
2421 ParentTable = DtPeekSubtable ();
2422
2423 /*
2424 * Compile the "generic" portion of the table. This
2425 * part of the table is not predefined and any of the generic
2426 * operators may be used.
2427 */
2428
2429 /* Find any and all labels in the entire generic portion */
2430
2431 DtDetectAllLabels (*PFieldList);
2432
2433 /* Now we can actually compile the parse tree */
2434
2435 while (*PFieldList)
2436 {
2437 Info = DtGetGenericTableInfo ((*PFieldList)->Name);
2438 if (!Info)
2439 {
2440 sprintf (MsgBuffer, "Generic data type \"%s\" not found",
2441 (*PFieldList)->Name);
2442 DtNameError (ASL_ERROR, ASL_MSG_INVALID_FIELD_NAME,
2443 (*PFieldList), MsgBuffer);
2444
2445 *PFieldList = (*PFieldList)->Next;
2446 continue;
2447 }
2448
2449 Status = DtCompileTable (PFieldList, Info,
2450 &Subtable, TRUE);
2451 if (ACPI_SUCCESS (Status))
2452 {
2453 DtInsertSubtable (ParentTable, Subtable);
2454 }
2455 else
2456 {
2457 *PFieldList = (*PFieldList)->Next;
2458
2459 if (Status == AE_NOT_FOUND)
2460 {
2461 sprintf (MsgBuffer, "Generic data type \"%s\" not found",
2462 (*PFieldList)->Name);
2463 DtNameError (ASL_ERROR, ASL_MSG_INVALID_FIELD_NAME,
2464 (*PFieldList), MsgBuffer);
2465 }
2466 }
2467 }
2468
2469 return (AE_OK);
2470 }