* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
+
+ACPI_EXTRACT_ALL_CODE AmlCode
+
DefinitionBlock (
"acpi-dsdt.aml", // Output Filename
"DSDT", // Signature
#define prt_slot3(nr) prt_slot(nr, LNKC, LNKD, LNKA, LNKB)
prt_slot0(0x0000),
/* Device 1 is power mgmt device, and can only use irq 9 */
- Package() { 0x0001ffff, 0, LNKS, 0 },
- Package() { 0x0001ffff, 1, LNKB, 0 },
- Package() { 0x0001ffff, 2, LNKC, 0 },
- Package() { 0x0001ffff, 3, LNKD, 0 },
+ prt_slot(0x0001, LNKS, LNKB, LNKC, LNKD),
prt_slot2(0x0002),
prt_slot3(0x0003),
prt_slot0(0x0004),
B0EJ, 32,
}
- OperationRegion(RMVC, SystemIO, 0xae0c, 0x04)
- Field(RMVC, DWordAcc, NoLock, WriteAsZeros)
- {
- PCRM, 32,
- }
-
Name (_CRS, ResourceTemplate ()
{
WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode,
Return (0x00)
}
}
- Method(_RMV) { Return (0x00) }
}
}
Scope(\_SB.PCI0) {
Device (ISA) {
Name (_ADR, 0x00010000)
- Method(_RMV) { Return (0x00) }
/* PIIX PCI to ISA irq remapping */
OperationRegion (P40C, PCI_Config, 0x60, 0x04)
****************************************************************/
Scope(\_SB.PCI0) {
+ /* Methods called by bulk generated PCI devices below */
-#define gen_pci_device(slot) \
- Device(SL##slot) { \
- Name (_ADR, 0x##slot##0000) \
- Method (_RMV) { \
- If (And(\_SB.PCI0.PCRM, ShiftLeft(1, 0x##slot))) { \
- Return (0x1) \
- } \
- Return (0x0) \
- } \
- Name (_SUN, 0x##slot) \
- }
-
- /* VGA (slot 1) and ISA bus (slot 2) defined above */
- gen_pci_device(03)
- gen_pci_device(04)
- gen_pci_device(05)
- gen_pci_device(06)
- gen_pci_device(07)
- gen_pci_device(08)
- gen_pci_device(09)
- gen_pci_device(0a)
- gen_pci_device(0b)
- gen_pci_device(0c)
- gen_pci_device(0d)
- gen_pci_device(0e)
- gen_pci_device(0f)
- gen_pci_device(10)
- gen_pci_device(11)
- gen_pci_device(12)
- gen_pci_device(13)
- gen_pci_device(14)
- gen_pci_device(15)
- gen_pci_device(16)
- gen_pci_device(17)
- gen_pci_device(18)
- gen_pci_device(19)
- gen_pci_device(1a)
- gen_pci_device(1b)
- gen_pci_device(1c)
- gen_pci_device(1d)
- gen_pci_device(1e)
- gen_pci_device(1f)
-
-#define hotplug_slot(slot) \
- Device (S##slot) { \
- Name (_ADR, 0x##slot##0000) \
- Method (_EJ0,1) { \
- Store(ShiftLeft(1, 0x##slot), B0EJ) \
- Return (0x0) \
- } \
- Name (_SUN, 0x##slot) \
- }
-
- hotplug_slot(01)
- hotplug_slot(02)
- hotplug_slot(03)
- hotplug_slot(04)
- hotplug_slot(05)
- hotplug_slot(06)
- hotplug_slot(07)
- hotplug_slot(08)
- hotplug_slot(09)
- hotplug_slot(0a)
- hotplug_slot(0b)
- hotplug_slot(0c)
- hotplug_slot(0d)
- hotplug_slot(0e)
- hotplug_slot(0f)
- hotplug_slot(10)
- hotplug_slot(11)
- hotplug_slot(12)
- hotplug_slot(13)
- hotplug_slot(14)
- hotplug_slot(15)
- hotplug_slot(16)
- hotplug_slot(17)
- hotplug_slot(18)
- hotplug_slot(19)
- hotplug_slot(1a)
- hotplug_slot(1b)
- hotplug_slot(1c)
- hotplug_slot(1d)
- hotplug_slot(1e)
- hotplug_slot(1f)
-
-#define gen_pci_hotplug(slot) \
- If (And(\_SB.PCI0.PCIU, ShiftLeft(1, 0x##slot))) { \
- Notify(\_SB.PCI0.S##slot, 1) \
- } \
- If (And(\_SB.PCI0.PCID, ShiftLeft(1, 0x##slot))) { \
- Notify(\_SB.PCI0.S##slot, 3) \
- }
+ /* Methods called by hotplug devices */
+ Method (PCEJ, 1, NotSerialized) {
+ // _EJ0 method - eject callback
+ Store(ShiftLeft(1, Arg0), B0EJ)
+ Return (0x0)
+ }
+
+ /* Hotplug notification method supplied by SSDT */
+ External (\_SB.PCI0.PCNT, MethodObj)
/* PCI hotplug notify method */
Method(PCNF, 0) {
- gen_pci_hotplug(01)
- gen_pci_hotplug(02)
- gen_pci_hotplug(03)
- gen_pci_hotplug(04)
- gen_pci_hotplug(05)
- gen_pci_hotplug(06)
- gen_pci_hotplug(07)
- gen_pci_hotplug(08)
- gen_pci_hotplug(09)
- gen_pci_hotplug(0a)
- gen_pci_hotplug(0b)
- gen_pci_hotplug(0c)
- gen_pci_hotplug(0d)
- gen_pci_hotplug(0e)
- gen_pci_hotplug(0f)
- gen_pci_hotplug(10)
- gen_pci_hotplug(11)
- gen_pci_hotplug(12)
- gen_pci_hotplug(13)
- gen_pci_hotplug(14)
- gen_pci_hotplug(15)
- gen_pci_hotplug(16)
- gen_pci_hotplug(17)
- gen_pci_hotplug(18)
- gen_pci_hotplug(19)
- gen_pci_hotplug(1a)
- gen_pci_hotplug(1b)
- gen_pci_hotplug(1c)
- gen_pci_hotplug(1d)
- gen_pci_hotplug(1e)
- gen_pci_hotplug(1f)
-
- Return (0x01)
+ // Local0 = iterator
+ Store (Zero, Local0)
+ While (LLess(Local0, 31)) {
+ Increment(Local0)
+ If (And(PCIU, ShiftLeft(1, Local0))) {
+ PCNT(Local0, 1)
+ }
+ If (And(PCID, ShiftLeft(1, Local0))) {
+ PCNT(Local0, 3)
+ }
+ }
+ Return(One)
}
+
}
****************************************************************/
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(){
- Interrupt (, Level, ActiveHigh, Shared)
- { 5, 10, 11 }
- })
- 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 ()
- {
- Interrupt (, Level, ActiveHigh, Shared)
- {1}
- })
- CreateDWordField (PRR0, 0x05, TMP)
- Store (PRQ0, Local0)
- If (LLess (Local0, 0x80))
- {
- Store (Local0, TMP)
- }
- Else
- {
- Store (Zero, TMP)
- }
- Return (PRR0)
- }
- Method (_SRS, 1, NotSerialized)
- {
- CreateDWordField (Arg0, 0x05, TMP)
- Store (TMP, PRQ0)
- }
- }
- Device(LNKB){
- Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
- Name(_UID, 2)
- Name(_PRS, ResourceTemplate(){
- Interrupt (, Level, ActiveHigh, Shared)
- { 5, 10, 11 }
- })
- 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 ()
- {
- Interrupt (, Level, ActiveHigh, Shared)
- {1}
- })
- CreateDWordField (PRR0, 0x05, TMP)
- Store (PRQ1, Local0)
- If (LLess (Local0, 0x80))
- {
- Store (Local0, TMP)
- }
- Else
- {
- Store (Zero, TMP)
- }
- Return (PRR0)
- }
- Method (_SRS, 1, NotSerialized)
- {
- CreateDWordField (Arg0, 0x05, TMP)
- Store (TMP, PRQ1)
- }
- }
- Device(LNKC){
- Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
- Name(_UID, 3)
- Name(_PRS, ResourceTemplate(){
- Interrupt (, Level, ActiveHigh, Shared)
- { 5, 10, 11 }
- })
- 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 ()
- {
- Interrupt (, Level, ActiveHigh, Shared)
- {1}
- })
- CreateDWordField (PRR0, 0x05, TMP)
- Store (PRQ2, Local0)
- If (LLess (Local0, 0x80))
- {
- Store (Local0, TMP)
- }
- Else
- {
- Store (Zero, TMP)
- }
- Return (PRR0)
- }
- Method (_SRS, 1, NotSerialized)
- {
- CreateDWordField (Arg0, 0x05, TMP)
- Store (TMP, PRQ2)
- }
+ Field (PCI0.ISA.P40C, ByteAcc, NoLock, Preserve)
+ {
+ PRQ0, 8,
+ PRQ1, 8,
+ PRQ2, 8,
+ PRQ3, 8
}
- Device(LNKD){
- Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
- Name(_UID, 4)
- Name(_PRS, ResourceTemplate(){
- Interrupt (, Level, ActiveHigh, Shared)
- { 5, 10, 11 }
- })
- 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 ()
- {
- Interrupt (, Level, ActiveHigh, Shared)
- {1}
- })
- CreateDWordField (PRR0, 0x05, TMP)
- Store (PRQ3, Local0)
- If (LLess (Local0, 0x80))
- {
- Store (Local0, TMP)
- }
- Else
- {
- Store (Zero, TMP)
- }
- Return (PRR0)
- }
- Method (_SRS, 1, NotSerialized)
- {
- CreateDWordField (Arg0, 0x05, TMP)
- Store (TMP, PRQ3)
- }
+
+ Method (IQST, 1, NotSerialized) {
+ // _STA method - get status
+ If (And (0x80, Arg0)) {
+ Return (0x09)
+ }
+ Return (0x0B)
}
- Device(LNKS){
- Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
- Name(_UID, 5)
- Name(_PRS, ResourceTemplate(){
- Interrupt (, Level, ActiveHigh, Shared)
- { 9 }
- })
- 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 ()
- {
- Interrupt (, Level, ActiveHigh, Shared)
- {9}
- })
- CreateDWordField (PRR0, 0x05, TMP)
- Store (PRQ0, Local0)
- If (LLess (Local0, 0x80))
- {
- Store (Local0, TMP)
- }
- Else
- {
- Store (Zero, TMP)
- }
- Return (PRR0)
- }
+ Method (IQCR, 1, NotSerialized) {
+ // _CRS method - get current settings
+ Name (PRR0, ResourceTemplate ()
+ {
+ Interrupt (, Level, ActiveHigh, Shared)
+ { 0 }
+ })
+ CreateDWordField (PRR0, 0x05, PRRI)
+ If (LLess (Arg0, 0x80)) {
+ Store (Arg0, PRRI)
+ }
+ Return (PRR0)
+ }
+ // _DIS method - disable interrupt
+#define DISIRQ(PRQVAR) \
+ Or(PRQVAR, 0x80, PRQVAR) \
+ // _SRS method - set interrupt
+#define SETIRQ(PRQVAR, IRQINFO) \
+ CreateDWordField (IRQINFO, 0x05, PRRI) \
+ Store (PRRI, PRQVAR)
+
+ Device(LNKA) {
+ Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
+ Name(_UID, 1)
+ Name(_PRS, ResourceTemplate(){
+ Interrupt (, Level, ActiveHigh, Shared)
+ { 5, 10, 11 }
+ })
+ Method (_STA, 0, NotSerialized) { Return (IQST(PRQ0)) }
+ Method (_DIS, 0, NotSerialized) { DISIRQ(PRQ0) }
+ Method (_CRS, 0, NotSerialized) { Return (IQCR(PRQ0)) }
+ Method (_SRS, 1, NotSerialized) { SETIRQ(PRQ0, Arg0) }
+ }
+ Device(LNKB) {
+ Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
+ Name(_UID, 2)
+ Name(_PRS, ResourceTemplate(){
+ Interrupt (, Level, ActiveHigh, Shared)
+ { 5, 10, 11 }
+ })
+ Method (_STA, 0, NotSerialized) { Return (IQST(PRQ1)) }
+ Method (_DIS, 0, NotSerialized) { DISIRQ(PRQ1) }
+ Method (_CRS, 0, NotSerialized) { Return (IQCR(PRQ1)) }
+ Method (_SRS, 1, NotSerialized) { SETIRQ(PRQ1, Arg0) }
+ }
+ Device(LNKC) {
+ Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
+ Name(_UID, 3)
+ Name(_PRS, ResourceTemplate() {
+ Interrupt (, Level, ActiveHigh, Shared)
+ { 5, 10, 11 }
+ })
+ Method (_STA, 0, NotSerialized) { Return (IQST(PRQ2)) }
+ Method (_DIS, 0, NotSerialized) { DISIRQ(PRQ2) }
+ Method (_CRS, 0, NotSerialized) { Return (IQCR(PRQ2)) }
+ Method (_SRS, 1, NotSerialized) { SETIRQ(PRQ2, Arg0) }
+ }
+ Device(LNKD) {
+ Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
+ Name(_UID, 4)
+ Name(_PRS, ResourceTemplate() {
+ Interrupt (, Level, ActiveHigh, Shared)
+ { 5, 10, 11 }
+ })
+ Method (_STA, 0, NotSerialized) { Return (IQST(PRQ3)) }
+ Method (_DIS, 0, NotSerialized) { DISIRQ(PRQ3) }
+ Method (_CRS, 0, NotSerialized) { Return (IQCR(PRQ3)) }
+ Method (_SRS, 1, NotSerialized) { SETIRQ(PRQ3, Arg0) }
+ }
+ Device(LNKS) {
+ Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
+ Name(_UID, 5)
+ Name(_PRS, ResourceTemplate() {
+ Interrupt (, Level, ActiveHigh, Shared)
+ { 9 }
+ })
+ Method (_STA, 0, NotSerialized) { Return (IQST(PRQ0)) }
+ Method (_DIS, 0, NotSerialized) { DISIRQ(PRQ0) }
+ Method (_CRS, 0, NotSerialized) { Return (IQCR(PRQ0)) }
}
}
projects / seabios.git / blobdiff