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1.1 root 1: /*
2: * Bochs/QEMU ACPI DSDT ASL definition
3: *
4: * Copyright (c) 2006 Fabrice Bellard
5: *
6: * This library is free software; you can redistribute it and/or
7: * modify it under the terms of the GNU Lesser General Public
8: * License version 2 as published by the Free Software Foundation.
9: *
10: * This library is distributed in the hope that it will be useful,
11: * but WITHOUT ANY WARRANTY; without even the implied warranty of
12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: * Lesser General Public License for more details.
14: *
15: * You should have received a copy of the GNU Lesser General Public
16: * License along with this library; if not, write to the Free Software
17: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18: */
19: DefinitionBlock (
20: "acpi-dsdt.aml", // Output Filename
21: "DSDT", // Signature
22: 0x01, // DSDT Compliance Revision
23: "BXPC", // OEMID
24: "BXDSDT", // TABLE ID
25: 0x1 // OEM Revision
26: )
27: {
28: Scope (\)
29: {
30: /* Debug Output */
31: OperationRegion (DBG, SystemIO, 0xb044, 0x04)
32: Field (DBG, DWordAcc, NoLock, Preserve)
33: {
34: DBGL, 32,
35: }
36: }
37:
38:
39: /* PCI Bus definition */
40: Scope(\_SB) {
41: Device(PCI0) {
42: Name (_HID, EisaId ("PNP0A03"))
43: Name (_ADR, 0x00)
44: Name (_UID, 1)
45: Name(_PRT, Package() {
46: /* PCI IRQ routing table, example from ACPI 2.0a specification,
47: section 6.2.8.1 */
48: /* Note: we provide the same info as the PCI routing
49: table of the Bochs BIOS */
50: #define prt_slot(nr, lnk0, lnk1, lnk2, lnk3) \
51: Package() { nr##ffff, 0, lnk0, 0 }, \
52: Package() { nr##ffff, 1, lnk1, 0 }, \
53: Package() { nr##ffff, 2, lnk2, 0 }, \
54: Package() { nr##ffff, 3, lnk3, 0 }
55:
56: #define prt_slot0(nr) prt_slot(nr, LNKD, LNKA, LNKB, LNKC)
57: #define prt_slot1(nr) prt_slot(nr, LNKA, LNKB, LNKC, LNKD)
58: #define prt_slot2(nr) prt_slot(nr, LNKB, LNKC, LNKD, LNKA)
59: #define prt_slot3(nr) prt_slot(nr, LNKC, LNKD, LNKA, LNKB)
60: prt_slot0(0x0000),
1.1.1.2 ! root 61: /* Device 1 is power mgmt device, and can only use irq 9 */
! 62: Package() { 0x0001ffff, 0, 0, 9 },
! 63: Package() { 0x0001ffff, 1, LNKB, 0 },
! 64: Package() { 0x0001ffff, 2, LNKC, 0 },
! 65: Package() { 0x0001ffff, 3, LNKD, 0 },
1.1 root 66: prt_slot2(0x0002),
67: prt_slot3(0x0003),
68: prt_slot0(0x0004),
69: prt_slot1(0x0005),
70: prt_slot2(0x0006),
71: prt_slot3(0x0007),
72: prt_slot0(0x0008),
73: prt_slot1(0x0009),
74: prt_slot2(0x000a),
75: prt_slot3(0x000b),
76: prt_slot0(0x000c),
77: prt_slot1(0x000d),
78: prt_slot2(0x000e),
79: prt_slot3(0x000f),
80: prt_slot0(0x0010),
81: prt_slot1(0x0011),
82: prt_slot2(0x0012),
83: prt_slot3(0x0013),
84: prt_slot0(0x0014),
85: prt_slot1(0x0015),
86: prt_slot2(0x0016),
87: prt_slot3(0x0017),
88: prt_slot0(0x0018),
89: prt_slot1(0x0019),
90: prt_slot2(0x001a),
91: prt_slot3(0x001b),
92: prt_slot0(0x001c),
93: prt_slot1(0x001d),
94: prt_slot2(0x001e),
95: prt_slot3(0x001f),
96: })
97:
98: OperationRegion(PCST, SystemIO, 0xae00, 0x08)
99: Field (PCST, DWordAcc, NoLock, WriteAsZeros)
100: {
101: PCIU, 32,
102: PCID, 32,
103: }
104:
105: OperationRegion(SEJ, SystemIO, 0xae08, 0x04)
106: Field (SEJ, DWordAcc, NoLock, WriteAsZeros)
107: {
108: B0EJ, 32,
109: }
110:
111: #define hotplug_slot(name, nr) \
112: Device (S##name) { \
113: Name (_ADR, nr##0000) \
114: Method (_EJ0,1) { \
115: Store(ShiftLeft(1, nr), B0EJ) \
116: Return (0x0) \
117: } \
118: Name (_SUN, name) \
119: }
120:
121: hotplug_slot(1, 0x0001)
122: hotplug_slot(2, 0x0002)
123: hotplug_slot(3, 0x0003)
124: hotplug_slot(4, 0x0004)
125: hotplug_slot(5, 0x0005)
126: hotplug_slot(6, 0x0006)
127: hotplug_slot(7, 0x0007)
128: hotplug_slot(8, 0x0008)
129: hotplug_slot(9, 0x0009)
130: hotplug_slot(10, 0x000a)
131: hotplug_slot(11, 0x000b)
132: hotplug_slot(12, 0x000c)
133: hotplug_slot(13, 0x000d)
134: hotplug_slot(14, 0x000e)
135: hotplug_slot(15, 0x000f)
136: hotplug_slot(16, 0x0010)
137: hotplug_slot(17, 0x0011)
138: hotplug_slot(18, 0x0012)
139: hotplug_slot(19, 0x0013)
140: hotplug_slot(20, 0x0014)
141: hotplug_slot(21, 0x0015)
142: hotplug_slot(22, 0x0016)
143: hotplug_slot(23, 0x0017)
144: hotplug_slot(24, 0x0018)
145: hotplug_slot(25, 0x0019)
146: hotplug_slot(26, 0x001a)
147: hotplug_slot(27, 0x001b)
148: hotplug_slot(28, 0x001c)
149: hotplug_slot(29, 0x001d)
150: hotplug_slot(30, 0x001e)
151: hotplug_slot(31, 0x001f)
152:
153: Name (_CRS, ResourceTemplate ()
154: {
155: WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode,
156: 0x0000, // Address Space Granularity
157: 0x0000, // Address Range Minimum
158: 0x00FF, // Address Range Maximum
159: 0x0000, // Address Translation Offset
160: 0x0100, // Address Length
161: ,, )
162: IO (Decode16,
163: 0x0CF8, // Address Range Minimum
164: 0x0CF8, // Address Range Maximum
165: 0x01, // Address Alignment
166: 0x08, // Address Length
167: )
168: WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
169: 0x0000, // Address Space Granularity
170: 0x0000, // Address Range Minimum
171: 0x0CF7, // Address Range Maximum
172: 0x0000, // Address Translation Offset
173: 0x0CF8, // Address Length
174: ,, , TypeStatic)
175: WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
176: 0x0000, // Address Space Granularity
177: 0x0D00, // Address Range Minimum
178: 0xFFFF, // Address Range Maximum
179: 0x0000, // Address Translation Offset
180: 0xF300, // Address Length
181: ,, , TypeStatic)
182: DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, Cacheable, ReadWrite,
183: 0x00000000, // Address Space Granularity
184: 0x000A0000, // Address Range Minimum
185: 0x000BFFFF, // Address Range Maximum
186: 0x00000000, // Address Translation Offset
187: 0x00020000, // Address Length
188: ,, , AddressRangeMemory, TypeStatic)
189: DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite,
190: 0x00000000, // Address Space Granularity
191: 0xE0000000, // Address Range Minimum
192: 0xFEBFFFFF, // Address Range Maximum
193: 0x00000000, // Address Translation Offset
194: 0x1EC00000, // Address Length
195: ,, , AddressRangeMemory, TypeStatic)
196: })
197: }
198:
199: Device(HPET) {
200: Name(_HID, EISAID("PNP0103"))
201: Name(_UID, 0)
202: Method (_STA, 0, NotSerialized) {
203: Return(0x0F)
204: }
205: Name(_CRS, ResourceTemplate() {
206: DWordMemory(
207: ResourceConsumer, PosDecode, MinFixed, MaxFixed,
208: NonCacheable, ReadWrite,
209: 0x00000000,
210: 0xFED00000,
211: 0xFED003FF,
212: 0x00000000,
213: 0x00000400 /* 1K memory: FED00000 - FED003FF */
214: )
215: })
216: }
217: }
218:
219: Scope(\_SB.PCI0) {
220: Device (VGA) {
221: Name (_ADR, 0x00020000)
222: Method (_S1D, 0, NotSerialized)
223: {
224: Return (0x00)
225: }
226: Method (_S2D, 0, NotSerialized)
227: {
228: Return (0x00)
229: }
230: Method (_S3D, 0, NotSerialized)
231: {
232: Return (0x00)
233: }
234: }
235:
236: /* PIIX3 ISA bridge */
237: Device (ISA) {
238: Name (_ADR, 0x00010000)
239:
240: /* PIIX PCI to ISA irq remapping */
241: OperationRegion (P40C, PCI_Config, 0x60, 0x04)
242:
243: /* Real-time clock */
244: Device (RTC)
245: {
246: Name (_HID, EisaId ("PNP0B00"))
247: Name (_CRS, ResourceTemplate ()
248: {
249: IO (Decode16, 0x0070, 0x0070, 0x10, 0x02)
250: IRQNoFlags () {8}
251: IO (Decode16, 0x0072, 0x0072, 0x02, 0x06)
252: })
253: }
254:
255: /* Keyboard seems to be important for WinXP install */
256: Device (KBD)
257: {
258: Name (_HID, EisaId ("PNP0303"))
259: Method (_STA, 0, NotSerialized)
260: {
261: Return (0x0f)
262: }
263:
264: Method (_CRS, 0, NotSerialized)
265: {
266: Name (TMP, ResourceTemplate ()
267: {
268: IO (Decode16,
269: 0x0060, // Address Range Minimum
270: 0x0060, // Address Range Maximum
271: 0x01, // Address Alignment
272: 0x01, // Address Length
273: )
274: IO (Decode16,
275: 0x0064, // Address Range Minimum
276: 0x0064, // Address Range Maximum
277: 0x01, // Address Alignment
278: 0x01, // Address Length
279: )
280: IRQNoFlags ()
281: {1}
282: })
283: Return (TMP)
284: }
285: }
286:
287: /* PS/2 mouse */
288: Device (MOU)
289: {
290: Name (_HID, EisaId ("PNP0F13"))
291: Method (_STA, 0, NotSerialized)
292: {
293: Return (0x0f)
294: }
295:
296: Method (_CRS, 0, NotSerialized)
297: {
298: Name (TMP, ResourceTemplate ()
299: {
300: IRQNoFlags () {12}
301: })
302: Return (TMP)
303: }
304: }
305:
306: /* PS/2 floppy controller */
307: Device (FDC0)
308: {
309: Name (_HID, EisaId ("PNP0700"))
310: Method (_STA, 0, NotSerialized)
311: {
312: Return (0x0F)
313: }
314: Method (_CRS, 0, NotSerialized)
315: {
316: Name (BUF0, ResourceTemplate ()
317: {
318: IO (Decode16, 0x03F2, 0x03F2, 0x00, 0x04)
319: IO (Decode16, 0x03F7, 0x03F7, 0x00, 0x01)
320: IRQNoFlags () {6}
321: DMA (Compatibility, NotBusMaster, Transfer8) {2}
322: })
323: Return (BUF0)
324: }
325: }
326:
327: /* Parallel port */
328: Device (LPT)
329: {
330: Name (_HID, EisaId ("PNP0400"))
331: Method (_STA, 0, NotSerialized)
332: {
333: Store (\_SB.PCI0.PX13.DRSA, Local0)
334: And (Local0, 0x80000000, Local0)
335: If (LEqual (Local0, 0))
336: {
337: Return (0x00)
338: }
339: Else
340: {
341: Return (0x0F)
342: }
343: }
344: Method (_CRS, 0, NotSerialized)
345: {
346: Name (BUF0, ResourceTemplate ()
347: {
348: IO (Decode16, 0x0378, 0x0378, 0x08, 0x08)
349: IRQNoFlags () {7}
350: })
351: Return (BUF0)
352: }
353: }
354:
355: /* Serial Ports */
356: Device (COM1)
357: {
358: Name (_HID, EisaId ("PNP0501"))
359: Name (_UID, 0x01)
360: Method (_STA, 0, NotSerialized)
361: {
362: Store (\_SB.PCI0.PX13.DRSC, Local0)
363: And (Local0, 0x08000000, Local0)
364: If (LEqual (Local0, 0))
365: {
366: Return (0x00)
367: }
368: Else
369: {
370: Return (0x0F)
371: }
372: }
373: Method (_CRS, 0, NotSerialized)
374: {
375: Name (BUF0, ResourceTemplate ()
376: {
377: IO (Decode16, 0x03F8, 0x03F8, 0x00, 0x08)
378: IRQNoFlags () {4}
379: })
380: Return (BUF0)
381: }
382: }
383:
384: Device (COM2)
385: {
386: Name (_HID, EisaId ("PNP0501"))
387: Name (_UID, 0x02)
388: Method (_STA, 0, NotSerialized)
389: {
390: Store (\_SB.PCI0.PX13.DRSC, Local0)
391: And (Local0, 0x80000000, Local0)
392: If (LEqual (Local0, 0))
393: {
394: Return (0x00)
395: }
396: Else
397: {
398: Return (0x0F)
399: }
400: }
401: Method (_CRS, 0, NotSerialized)
402: {
403: Name (BUF0, ResourceTemplate ()
404: {
405: IO (Decode16, 0x02F8, 0x02F8, 0x00, 0x08)
406: IRQNoFlags () {3}
407: })
408: Return (BUF0)
409: }
410: }
411: }
412:
413: /* PIIX4 PM */
414: Device (PX13) {
415: Name (_ADR, 0x00010003)
416:
417: OperationRegion (P13C, PCI_Config, 0x5c, 0x24)
418: Field (P13C, DWordAcc, NoLock, Preserve)
419: {
420: DRSA, 32,
421: DRSB, 32,
422: DRSC, 32,
423: DRSE, 32,
424: DRSF, 32,
425: DRSG, 32,
426: DRSH, 32,
427: DRSI, 32,
428: DRSJ, 32
429: }
430: }
431: }
432:
433: /* PCI IRQs */
434: Scope(\_SB) {
435: Field (\_SB.PCI0.ISA.P40C, ByteAcc, NoLock, Preserve)
436: {
437: PRQ0, 8,
438: PRQ1, 8,
439: PRQ2, 8,
440: PRQ3, 8
441: }
442:
443: Device(LNKA){
444: Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
445: Name(_UID, 1)
446: Name(_PRS, ResourceTemplate(){
447: Interrupt (, Level, ActiveHigh, Shared)
448: { 5, 10, 11 }
449: })
450: Method (_STA, 0, NotSerialized)
451: {
452: Store (0x0B, Local0)
453: If (And (0x80, PRQ0, Local1))
454: {
455: Store (0x09, Local0)
456: }
457: Return (Local0)
458: }
459: Method (_DIS, 0, NotSerialized)
460: {
461: Or (PRQ0, 0x80, PRQ0)
462: }
463: Method (_CRS, 0, NotSerialized)
464: {
465: Name (PRR0, ResourceTemplate ()
466: {
467: Interrupt (, Level, ActiveHigh, Shared)
468: {1}
469: })
470: CreateDWordField (PRR0, 0x05, TMP)
471: Store (PRQ0, Local0)
472: If (LLess (Local0, 0x80))
473: {
474: Store (Local0, TMP)
475: }
476: Else
477: {
478: Store (Zero, TMP)
479: }
480: Return (PRR0)
481: }
482: Method (_SRS, 1, NotSerialized)
483: {
484: CreateDWordField (Arg0, 0x05, TMP)
485: Store (TMP, PRQ0)
486: }
487: }
488: Device(LNKB){
489: Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
490: Name(_UID, 2)
491: Name(_PRS, ResourceTemplate(){
492: Interrupt (, Level, ActiveHigh, Shared)
493: { 5, 10, 11 }
494: })
495: Method (_STA, 0, NotSerialized)
496: {
497: Store (0x0B, Local0)
498: If (And (0x80, PRQ1, Local1))
499: {
500: Store (0x09, Local0)
501: }
502: Return (Local0)
503: }
504: Method (_DIS, 0, NotSerialized)
505: {
506: Or (PRQ1, 0x80, PRQ1)
507: }
508: Method (_CRS, 0, NotSerialized)
509: {
510: Name (PRR0, ResourceTemplate ()
511: {
512: Interrupt (, Level, ActiveHigh, Shared)
513: {1}
514: })
515: CreateDWordField (PRR0, 0x05, TMP)
516: Store (PRQ1, Local0)
517: If (LLess (Local0, 0x80))
518: {
519: Store (Local0, TMP)
520: }
521: Else
522: {
523: Store (Zero, TMP)
524: }
525: Return (PRR0)
526: }
527: Method (_SRS, 1, NotSerialized)
528: {
529: CreateDWordField (Arg0, 0x05, TMP)
530: Store (TMP, PRQ1)
531: }
532: }
533: Device(LNKC){
534: Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
535: Name(_UID, 3)
536: Name(_PRS, ResourceTemplate(){
537: Interrupt (, Level, ActiveHigh, Shared)
538: { 5, 10, 11 }
539: })
540: Method (_STA, 0, NotSerialized)
541: {
542: Store (0x0B, Local0)
543: If (And (0x80, PRQ2, Local1))
544: {
545: Store (0x09, Local0)
546: }
547: Return (Local0)
548: }
549: Method (_DIS, 0, NotSerialized)
550: {
551: Or (PRQ2, 0x80, PRQ2)
552: }
553: Method (_CRS, 0, NotSerialized)
554: {
555: Name (PRR0, ResourceTemplate ()
556: {
557: Interrupt (, Level, ActiveHigh, Shared)
558: {1}
559: })
560: CreateDWordField (PRR0, 0x05, TMP)
561: Store (PRQ2, Local0)
562: If (LLess (Local0, 0x80))
563: {
564: Store (Local0, TMP)
565: }
566: Else
567: {
568: Store (Zero, TMP)
569: }
570: Return (PRR0)
571: }
572: Method (_SRS, 1, NotSerialized)
573: {
574: CreateDWordField (Arg0, 0x05, TMP)
575: Store (TMP, PRQ2)
576: }
577: }
578: Device(LNKD){
579: Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
580: Name(_UID, 4)
581: Name(_PRS, ResourceTemplate(){
582: Interrupt (, Level, ActiveHigh, Shared)
583: { 5, 10, 11 }
584: })
585: Method (_STA, 0, NotSerialized)
586: {
587: Store (0x0B, Local0)
588: If (And (0x80, PRQ3, Local1))
589: {
590: Store (0x09, Local0)
591: }
592: Return (Local0)
593: }
594: Method (_DIS, 0, NotSerialized)
595: {
596: Or (PRQ3, 0x80, PRQ3)
597: }
598: Method (_CRS, 0, NotSerialized)
599: {
600: Name (PRR0, ResourceTemplate ()
601: {
602: Interrupt (, Level, ActiveHigh, Shared)
603: {1}
604: })
605: CreateDWordField (PRR0, 0x05, TMP)
606: Store (PRQ3, Local0)
607: If (LLess (Local0, 0x80))
608: {
609: Store (Local0, TMP)
610: }
611: Else
612: {
613: Store (Zero, TMP)
614: }
615: Return (PRR0)
616: }
617: Method (_SRS, 1, NotSerialized)
618: {
619: CreateDWordField (Arg0, 0x05, TMP)
620: Store (TMP, PRQ3)
621: }
622: }
623: }
624:
625: /*
626: * S3 (suspend-to-ram), S4 (suspend-to-disk) and S5 (power-off) type codes:
627: * must match piix4 emulation.
628: */
629: Name (\_S3, Package (0x04)
630: {
631: 0x01, /* PM1a_CNT.SLP_TYP */
632: 0x01, /* PM1b_CNT.SLP_TYP */
633: Zero, /* reserved */
634: Zero /* reserved */
635: })
636: Name (\_S4, Package (0x04)
637: {
638: Zero, /* PM1a_CNT.SLP_TYP */
639: Zero, /* PM1b_CNT.SLP_TYP */
640: Zero, /* reserved */
641: Zero /* reserved */
642: })
643: Name (\_S5, Package (0x04)
644: {
645: Zero, /* PM1a_CNT.SLP_TYP */
646: Zero, /* PM1b_CNT.SLP_TYP */
647: Zero, /* reserved */
648: Zero /* reserved */
649: })
650:
651: Scope (\_GPE)
652: {
653: Name(_HID, "ACPI0006")
654:
655: Method(_L00) {
656: Return(0x01)
657: }
658:
659: #define gen_pci_hotplug(nr) \
660: If (And(\_SB.PCI0.PCIU, ShiftLeft(1, nr))) { \
661: Notify(\_SB.PCI0.S##nr, 1) \
662: } \
663: If (And(\_SB.PCI0.PCID, ShiftLeft(1, nr))) { \
664: Notify(\_SB.PCI0.S##nr, 3) \
665: }
666:
667: Method(_L01) {
668: gen_pci_hotplug(1)
669: gen_pci_hotplug(2)
670: gen_pci_hotplug(3)
671: gen_pci_hotplug(4)
672: gen_pci_hotplug(5)
673: gen_pci_hotplug(6)
674: gen_pci_hotplug(7)
675: gen_pci_hotplug(8)
676: gen_pci_hotplug(9)
677: gen_pci_hotplug(10)
678: gen_pci_hotplug(11)
679: gen_pci_hotplug(12)
680: gen_pci_hotplug(13)
681: gen_pci_hotplug(14)
682: gen_pci_hotplug(15)
683: gen_pci_hotplug(16)
684: gen_pci_hotplug(17)
685: gen_pci_hotplug(18)
686: gen_pci_hotplug(19)
687: gen_pci_hotplug(20)
688: gen_pci_hotplug(21)
689: gen_pci_hotplug(22)
690: gen_pci_hotplug(23)
691: gen_pci_hotplug(24)
692: gen_pci_hotplug(25)
693: gen_pci_hotplug(26)
694: gen_pci_hotplug(27)
695: gen_pci_hotplug(28)
696: gen_pci_hotplug(29)
697: gen_pci_hotplug(30)
698: gen_pci_hotplug(31)
699:
700: Return (0x01)
701:
702: }
703: Method(_L02) {
704: Return(0x01)
705: }
706: Method(_L03) {
707: Return(0x01)
708: }
709: Method(_L04) {
710: Return(0x01)
711: }
712: Method(_L05) {
713: Return(0x01)
714: }
715: Method(_L06) {
716: Return(0x01)
717: }
718: Method(_L07) {
719: Return(0x01)
720: }
721: Method(_L08) {
722: Return(0x01)
723: }
724: Method(_L09) {
725: Return(0x01)
726: }
727: Method(_L0A) {
728: Return(0x01)
729: }
730: Method(_L0B) {
731: Return(0x01)
732: }
733: Method(_L0C) {
734: Return(0x01)
735: }
736: Method(_L0D) {
737: Return(0x01)
738: }
739: Method(_L0E) {
740: Return(0x01)
741: }
742: Method(_L0F) {
743: Return(0x01)
744: }
745: }
746:
747: }
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