6583391f0d
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1903 c046a42c-6fe2-441c-8c8c-71466251a162
433 lines
16 KiB
Plaintext
433 lines
16 KiB
Plaintext
/*
|
|
* QEMU ACPI DSDT ASL definition
|
|
*
|
|
* Copyright (c) 2006 Fabrice Bellard
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License version 2 as published by the Free Software Foundation.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
DefinitionBlock (
|
|
"acpi-dsdt.aml", // Output Filename
|
|
"DSDT", // Signature
|
|
0x01, // DSDT Compliance Revision
|
|
"QEMU", // OEMID
|
|
"QEMUDSDT", // TABLE ID
|
|
0x1 // OEM Revision
|
|
)
|
|
{
|
|
Scope (\)
|
|
{
|
|
/* CMOS memory access */
|
|
OperationRegion (CMS, SystemIO, 0x70, 0x02)
|
|
Field (CMS, ByteAcc, NoLock, Preserve)
|
|
{
|
|
CMSI, 8,
|
|
CMSD, 8
|
|
}
|
|
Method (CMRD, 1, NotSerialized)
|
|
{
|
|
Store (Arg0, CMSI)
|
|
Store (CMSD, Local0)
|
|
Return (Local0)
|
|
}
|
|
|
|
/* Debug Output */
|
|
OperationRegion (DBG, SystemIO, 0xb044, 0x04)
|
|
Field (DBG, DWordAcc, NoLock, Preserve)
|
|
{
|
|
DBGL, 32,
|
|
}
|
|
}
|
|
|
|
|
|
/* PCI Bus definition */
|
|
Scope(\_SB) {
|
|
Device(PCI0) {
|
|
Name (_HID, EisaId ("PNP0A03"))
|
|
Name (_ADR, 0x00)
|
|
Name (_UID, 1)
|
|
Name(_PRT, Package() {
|
|
/* PCI IRQ routing table, example from ACPI 2.0a specification,
|
|
section 6.2.8.1 */
|
|
/* Note: we provide the same info as the PCI routing
|
|
table of the Bochs BIOS */
|
|
|
|
// PCI Slot 0
|
|
Package() {0x0000ffff, 0, LNKD, 0},
|
|
Package() {0x0000ffff, 1, LNKA, 0},
|
|
Package() {0x0000ffff, 2, LNKB, 0},
|
|
Package() {0x0000ffff, 3, LNKC, 0},
|
|
|
|
// PCI Slot 1
|
|
Package() {0x0001ffff, 0, LNKA, 0},
|
|
Package() {0x0001ffff, 1, LNKB, 0},
|
|
Package() {0x0001ffff, 2, LNKC, 0},
|
|
Package() {0x0001ffff, 3, LNKD, 0},
|
|
|
|
// PCI Slot 2
|
|
Package() {0x0002ffff, 0, LNKB, 0},
|
|
Package() {0x0002ffff, 1, LNKC, 0},
|
|
Package() {0x0002ffff, 2, LNKD, 0},
|
|
Package() {0x0002ffff, 3, LNKA, 0},
|
|
|
|
// PCI Slot 3
|
|
Package() {0x0003ffff, 0, LNKC, 0},
|
|
Package() {0x0003ffff, 1, LNKD, 0},
|
|
Package() {0x0003ffff, 2, LNKA, 0},
|
|
Package() {0x0003ffff, 3, LNKB, 0},
|
|
|
|
// PCI Slot 4
|
|
Package() {0x0004ffff, 0, LNKD, 0},
|
|
Package() {0x0004ffff, 1, LNKA, 0},
|
|
Package() {0x0004ffff, 2, LNKB, 0},
|
|
Package() {0x0004ffff, 3, LNKC, 0},
|
|
|
|
// PCI Slot 5
|
|
Package() {0x0005ffff, 0, LNKA, 0},
|
|
Package() {0x0005ffff, 1, LNKB, 0},
|
|
Package() {0x0005ffff, 2, LNKC, 0},
|
|
Package() {0x0005ffff, 3, LNKD, 0},
|
|
})
|
|
|
|
Method (_CRS, 0, NotSerialized)
|
|
{
|
|
Name (MEMP, ResourceTemplate ()
|
|
{
|
|
WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode,
|
|
0x0000, // Address Space Granularity
|
|
0x0000, // Address Range Minimum
|
|
0x00FF, // Address Range Maximum
|
|
0x0000, // Address Translation Offset
|
|
0x0100, // Address Length
|
|
,, )
|
|
IO (Decode16,
|
|
0x0CF8, // Address Range Minimum
|
|
0x0CF8, // Address Range Maximum
|
|
0x01, // Address Alignment
|
|
0x08, // Address Length
|
|
)
|
|
WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
|
|
0x0000, // Address Space Granularity
|
|
0x0000, // Address Range Minimum
|
|
0x0CF7, // Address Range Maximum
|
|
0x0000, // Address Translation Offset
|
|
0x0CF8, // Address Length
|
|
,, , TypeStatic)
|
|
WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
|
|
0x0000, // Address Space Granularity
|
|
0x0D00, // Address Range Minimum
|
|
0xFFFF, // Address Range Maximum
|
|
0x0000, // Address Translation Offset
|
|
0xF300, // Address Length
|
|
,, , TypeStatic)
|
|
DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, Cacheable, ReadWrite,
|
|
0x00000000, // Address Space Granularity
|
|
0x000A0000, // Address Range Minimum
|
|
0x000BFFFF, // Address Range Maximum
|
|
0x00000000, // Address Translation Offset
|
|
0x00020000, // Address Length
|
|
,, , AddressRangeMemory, TypeStatic)
|
|
DWordMemory (ResourceProducer, PosDecode, MinNotFixed, MaxFixed, NonCacheable, ReadWrite,
|
|
0x00000000, // Address Space Granularity
|
|
0x00000000, // Address Range Minimum
|
|
0xFEBFFFFF, // Address Range Maximum
|
|
0x00000000, // Address Translation Offset
|
|
0x00000000, // Address Length
|
|
,, MEMF, AddressRangeMemory, TypeStatic)
|
|
})
|
|
CreateDWordField (MEMP, \_SB.PCI0._CRS.MEMF._MIN, PMIN)
|
|
CreateDWordField (MEMP, \_SB.PCI0._CRS.MEMF._MAX, PMAX)
|
|
CreateDWordField (MEMP, \_SB.PCI0._CRS.MEMF._LEN, PLEN)
|
|
/* compute available RAM */
|
|
Add(CMRD(0x34), ShiftLeft(CMRD(0x35), 8), Local0)
|
|
ShiftLeft(Local0, 16, Local0)
|
|
Add(Local0, 0x1000000, Local0)
|
|
/* update field of last region */
|
|
Store(Local0, PMIN)
|
|
Subtract (PMAX, PMIN, PLEN)
|
|
Increment (PLEN)
|
|
Return (MEMP)
|
|
}
|
|
}
|
|
}
|
|
|
|
/* PIIX3 ISA bridge */
|
|
Scope(\_SB.PCI0) {
|
|
Device (ISA) {
|
|
Name (_ADR, 0x00010000)
|
|
|
|
/* PIIX PCI to ISA irq remapping */
|
|
OperationRegion (P40C, PCI_Config, 0x60, 0x04)
|
|
|
|
|
|
/* Keyboard seems to be important for WinXP install */
|
|
Device (KBD)
|
|
{
|
|
Name (_HID, EisaId ("PNP0303"))
|
|
Method (_STA, 0, NotSerialized)
|
|
{
|
|
Return (0x0f)
|
|
}
|
|
|
|
Method (_CRS, 0, NotSerialized)
|
|
{
|
|
Name (TMP, ResourceTemplate ()
|
|
{
|
|
IO (Decode16,
|
|
0x0060, // Address Range Minimum
|
|
0x0060, // Address Range Maximum
|
|
0x01, // Address Alignment
|
|
0x01, // Address Length
|
|
)
|
|
IO (Decode16,
|
|
0x0064, // Address Range Minimum
|
|
0x0064, // Address Range Maximum
|
|
0x01, // Address Alignment
|
|
0x01, // Address Length
|
|
)
|
|
IRQNoFlags ()
|
|
{1}
|
|
})
|
|
Return (TMP)
|
|
}
|
|
}
|
|
|
|
Device (MOU)
|
|
{
|
|
Name (_HID, EisaId ("PNP0F13"))
|
|
Method (_STA, 0, NotSerialized)
|
|
{
|
|
Return (0x0f)
|
|
}
|
|
|
|
Method (_CRS, 0, NotSerialized)
|
|
{
|
|
Name (TMP, ResourceTemplate ()
|
|
{
|
|
IRQNoFlags () {12}
|
|
})
|
|
Return (TMP)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* PCI IRQs */
|
|
Scope(\_SB) {
|
|
Field (\_SB.PCI0.ISA.P40C, ByteAcc, NoLock, Preserve)
|
|
{
|
|
PRQ0, 8,
|
|
PRQ1, 8,
|
|
PRQ2, 8,
|
|
PRQ3, 8
|
|
}
|
|
|
|
Device(LNKA){
|
|
Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
|
|
Name(_UID, 1)
|
|
Name(_PRS, ResourceTemplate(){
|
|
IRQ (Level, ActiveLow, Shared)
|
|
{3,4,5,6,7,9,10,11,12}
|
|
})
|
|
Method (_STA, 0, NotSerialized)
|
|
{
|
|
Store (0x0B, Local0)
|
|
If (And (0x80, PRQ0, Local1))
|
|
{
|
|
Store (0x09, Local0)
|
|
}
|
|
Return (Local0)
|
|
}
|
|
Method (_DIS, 0, NotSerialized)
|
|
{
|
|
Or (PRQ0, 0x80, PRQ0)
|
|
}
|
|
Method (_CRS, 0, NotSerialized)
|
|
{
|
|
Name (PRR0, ResourceTemplate ()
|
|
{
|
|
IRQ (Level, ActiveLow, Shared)
|
|
{1}
|
|
})
|
|
CreateWordField (PRR0, 0x01, TMP)
|
|
Store (PRQ0, Local0)
|
|
If (LLess (Local0, 0x80))
|
|
{
|
|
ShiftLeft (One, Local0, TMP)
|
|
}
|
|
Else
|
|
{
|
|
Store (Zero, TMP)
|
|
}
|
|
Return (PRR0)
|
|
}
|
|
Method (_SRS, 1, NotSerialized)
|
|
{
|
|
CreateWordField (Arg0, 0x01, TMP)
|
|
FindSetRightBit (TMP, Local0)
|
|
Decrement (Local0)
|
|
Store (Local0, PRQ0)
|
|
}
|
|
}
|
|
Device(LNKB){
|
|
Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
|
|
Name(_UID, 2)
|
|
Name(_PRS, ResourceTemplate(){
|
|
IRQ (Level, ActiveLow, Shared)
|
|
{3,4,5,6,7,9,10,11,12}
|
|
})
|
|
Method (_STA, 0, NotSerialized)
|
|
{
|
|
Store (0x0B, Local0)
|
|
If (And (0x80, PRQ1, Local1))
|
|
{
|
|
Store (0x09, Local0)
|
|
}
|
|
Return (Local0)
|
|
}
|
|
Method (_DIS, 0, NotSerialized)
|
|
{
|
|
Or (PRQ1, 0x80, PRQ1)
|
|
}
|
|
Method (_CRS, 0, NotSerialized)
|
|
{
|
|
Name (PRR0, ResourceTemplate ()
|
|
{
|
|
IRQ (Level, ActiveLow, Shared)
|
|
{1}
|
|
})
|
|
CreateWordField (PRR0, 0x01, TMP)
|
|
Store (PRQ1, Local0)
|
|
If (LLess (Local0, 0x80))
|
|
{
|
|
ShiftLeft (One, Local0, TMP)
|
|
}
|
|
Else
|
|
{
|
|
Store (Zero, TMP)
|
|
}
|
|
Return (PRR0)
|
|
}
|
|
Method (_SRS, 1, NotSerialized)
|
|
{
|
|
CreateWordField (Arg0, 0x01, TMP)
|
|
FindSetRightBit (TMP, Local0)
|
|
Decrement (Local0)
|
|
Store (Local0, PRQ1)
|
|
}
|
|
}
|
|
Device(LNKC){
|
|
Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
|
|
Name(_UID, 3)
|
|
Name(_PRS, ResourceTemplate(){
|
|
IRQ (Level, ActiveLow, Shared)
|
|
{3,4,5,6,7,9,10,11,12}
|
|
})
|
|
Method (_STA, 0, NotSerialized)
|
|
{
|
|
Store (0x0B, Local0)
|
|
If (And (0x80, PRQ2, Local1))
|
|
{
|
|
Store (0x09, Local0)
|
|
}
|
|
Return (Local0)
|
|
}
|
|
Method (_DIS, 0, NotSerialized)
|
|
{
|
|
Or (PRQ2, 0x80, PRQ2)
|
|
}
|
|
Method (_CRS, 0, NotSerialized)
|
|
{
|
|
Name (PRR0, ResourceTemplate ()
|
|
{
|
|
IRQ (Level, ActiveLow, Shared)
|
|
{1}
|
|
})
|
|
CreateWordField (PRR0, 0x01, TMP)
|
|
Store (PRQ2, Local0)
|
|
If (LLess (Local0, 0x80))
|
|
{
|
|
ShiftLeft (One, Local0, TMP)
|
|
}
|
|
Else
|
|
{
|
|
Store (Zero, TMP)
|
|
}
|
|
Return (PRR0)
|
|
}
|
|
Method (_SRS, 1, NotSerialized)
|
|
{
|
|
CreateWordField (Arg0, 0x01, TMP)
|
|
FindSetRightBit (TMP, Local0)
|
|
Decrement (Local0)
|
|
Store (Local0, PRQ2)
|
|
}
|
|
}
|
|
Device(LNKD){
|
|
Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
|
|
Name(_UID, 4)
|
|
Name(_PRS, ResourceTemplate(){
|
|
IRQ (Level, ActiveLow, Shared)
|
|
{3,4,5,6,7,9,10,11,12}
|
|
})
|
|
Method (_STA, 0, NotSerialized)
|
|
{
|
|
Store (0x0B, Local0)
|
|
If (And (0x80, PRQ3, Local1))
|
|
{
|
|
Store (0x09, Local0)
|
|
}
|
|
Return (Local0)
|
|
}
|
|
Method (_DIS, 0, NotSerialized)
|
|
{
|
|
Or (PRQ3, 0x80, PRQ3)
|
|
}
|
|
Method (_CRS, 0, NotSerialized)
|
|
{
|
|
Name (PRR0, ResourceTemplate ()
|
|
{
|
|
IRQ (Level, ActiveLow, Shared)
|
|
{1}
|
|
})
|
|
CreateWordField (PRR0, 0x01, TMP)
|
|
Store (PRQ3, Local0)
|
|
If (LLess (Local0, 0x80))
|
|
{
|
|
ShiftLeft (One, Local0, TMP)
|
|
}
|
|
Else
|
|
{
|
|
Store (Zero, TMP)
|
|
}
|
|
Return (PRR0)
|
|
}
|
|
Method (_SRS, 1, NotSerialized)
|
|
{
|
|
CreateWordField (Arg0, 0x01, TMP)
|
|
FindSetRightBit (TMP, Local0)
|
|
Decrement (Local0)
|
|
Store (Local0, PRQ3)
|
|
}
|
|
}
|
|
}
|
|
|
|
/* S5 = power off state */
|
|
Name (_S5, Package (4) {
|
|
0x00, // PM1a_CNT.SLP_TYP
|
|
0x00, // PM2a_CNT.SLP_TYP
|
|
0x00, // reserved
|
|
0x00, // reserved
|
|
})
|
|
}
|