609d22ff1b
According to spec IRQ1 isn't available for PIRQ assignment. Has gone unnoticed probably because modern OS use MSI or at least APIC and even with noapic don't use IRQ1 with PCI IRQs. Change-Id: Idc7db249007df629b27e8cae41cc80358d5306f6 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7478 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins)
493 lines
8.2 KiB
Plaintext
493 lines
8.2 KiB
Plaintext
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2007-2009 coresystems GmbH
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; version 2 of
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* the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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Device (LNKA)
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{
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Name (_HID, EISAID("PNP0C0F"))
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Name (_UID, 1)
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// Disable method
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Method (_DIS, 0, Serialized)
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{
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Store (0x80, PRTA)
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}
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// Possible Resource Settings for this Link
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Name (_PRS, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared)
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{ 3, 4, 5, 6, 7, 10, 12, 14, 15 }
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})
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// Current Resource Settings for this link
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Method (_CRS, 0, Serialized)
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{
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Name (RTLA, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared) {}
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})
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CreateWordField(RTLA, 1, IRQ0)
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// Clear the WordField
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Store (Zero, IRQ0)
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// Set the bit from PRTA
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ShiftLeft(1, And(PRTA, 0x0f), IRQ0)
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Return (RTLA)
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}
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// Set Resource Setting for this IRQ link
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Method (_SRS, 1, Serialized)
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{
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CreateWordField(Arg0, 1, IRQ0)
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// Which bit is set?
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FindSetRightBit(IRQ0, Local0)
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Decrement(Local0)
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Store(Local0, PRTA)
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}
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// Status
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Method (_STA, 0, Serialized)
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{
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If(And(PRTA, 0x80)) {
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Return (0x9)
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} Else {
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Return (0xb)
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}
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}
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}
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Device (LNKB)
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{
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Name (_HID, EISAID("PNP0C0F"))
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Name (_UID, 2)
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// Disable method
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Method (_DIS, 0, Serialized)
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{
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Store (0x80, PRTB)
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}
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// Possible Resource Settings for this Link
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Name (_PRS, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared)
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{ 3, 4, 5, 6, 7, 11, 12, 14, 15 }
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})
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// Current Resource Settings for this link
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Method (_CRS, 0, Serialized)
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{
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Name (RTLB, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared) {}
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})
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CreateWordField(RTLB, 1, IRQ0)
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// Clear the WordField
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Store (Zero, IRQ0)
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// Set the bit from PRTB
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ShiftLeft(1, And(PRTB, 0x0f), IRQ0)
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Return (RTLB)
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}
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// Set Resource Setting for this IRQ link
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Method (_SRS, 1, Serialized)
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{
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CreateWordField(Arg0, 1, IRQ0)
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// Which bit is set?
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FindSetRightBit(IRQ0, Local0)
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Decrement(Local0)
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Store(Local0, PRTB)
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}
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// Status
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Method (_STA, 0, Serialized)
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{
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If(And(PRTB, 0x80)) {
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Return (0x9)
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} Else {
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Return (0xb)
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}
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}
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}
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Device (LNKC)
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{
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Name (_HID, EISAID("PNP0C0F"))
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Name (_UID, 3)
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// Disable method
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Method (_DIS, 0, Serialized)
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{
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Store (0x80, PRTC)
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}
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// Possible Resource Settings for this Link
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Name (_PRS, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared)
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{ 3, 4, 5, 6, 7, 10, 12, 14, 15 }
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})
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// Current Resource Settings for this link
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Method (_CRS, 0, Serialized)
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{
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Name (RTLC, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared) {}
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})
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CreateWordField(RTLC, 1, IRQ0)
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// Clear the WordField
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Store (Zero, IRQ0)
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// Set the bit from PRTC
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ShiftLeft(1, And(PRTC, 0x0f), IRQ0)
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Return (RTLC)
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}
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// Set Resource Setting for this IRQ link
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Method (_SRS, 1, Serialized)
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{
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CreateWordField(Arg0, 1, IRQ0)
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// Which bit is set?
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FindSetRightBit(IRQ0, Local0)
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Decrement(Local0)
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Store(Local0, PRTC)
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}
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// Status
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Method (_STA, 0, Serialized)
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{
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If(And(PRTC, 0x80)) {
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Return (0x9)
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} Else {
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Return (0xb)
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}
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}
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}
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Device (LNKD)
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{
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Name (_HID, EISAID("PNP0C0F"))
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Name (_UID, 4)
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// Disable method
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Method (_DIS, 0, Serialized)
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{
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Store (0x80, PRTD)
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}
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// Possible Resource Settings for this Link
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Name (_PRS, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared)
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{ 3, 4, 5, 6, 7, 11, 12, 14, 15 }
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})
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// Current Resource Settings for this link
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Method (_CRS, 0, Serialized)
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{
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Name (RTLD, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared) {}
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})
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CreateWordField(RTLD, 1, IRQ0)
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// Clear the WordField
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Store (Zero, IRQ0)
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// Set the bit from PRTD
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ShiftLeft(1, And(PRTD, 0x0f), IRQ0)
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Return (RTLD)
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}
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// Set Resource Setting for this IRQ link
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Method (_SRS, 1, Serialized)
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{
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CreateWordField(Arg0, 1, IRQ0)
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// Which bit is set?
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FindSetRightBit(IRQ0, Local0)
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Decrement(Local0)
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Store(Local0, PRTD)
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}
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// Status
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Method (_STA, 0, Serialized)
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{
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If(And(PRTD, 0x80)) {
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Return (0x9)
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} Else {
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Return (0xb)
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}
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}
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}
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Device (LNKE)
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{
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Name (_HID, EISAID("PNP0C0F"))
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Name (_UID, 5)
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// Disable method
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Method (_DIS, 0, Serialized)
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{
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Store (0x80, PRTE)
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}
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// Possible Resource Settings for this Link
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Name (_PRS, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared)
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{ 3, 4, 5, 6, 7, 10, 12, 14, 15 }
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})
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// Current Resource Settings for this link
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Method (_CRS, 0, Serialized)
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{
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Name (RTLE, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared) {}
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})
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CreateWordField(RTLE, 1, IRQ0)
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// Clear the WordField
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Store (Zero, IRQ0)
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// Set the bit from PRTE
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ShiftLeft(1, And(PRTE, 0x0f), IRQ0)
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Return (RTLE)
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}
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// Set Resource Setting for this IRQ link
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Method (_SRS, 1, Serialized)
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{
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CreateWordField(Arg0, 1, IRQ0)
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// Which bit is set?
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FindSetRightBit(IRQ0, Local0)
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Decrement(Local0)
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Store(Local0, PRTE)
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}
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// Status
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Method (_STA, 0, Serialized)
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{
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If(And(PRTE, 0x80)) {
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Return (0x9)
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} Else {
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Return (0xb)
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}
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}
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}
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Device (LNKF)
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{
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Name (_HID, EISAID("PNP0C0F"))
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Name (_UID, 6)
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// Disable method
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Method (_DIS, 0, Serialized)
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{
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Store (0x80, PRTF)
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}
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// Possible Resource Settings for this Link
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Name (_PRS, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared)
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{ 3, 4, 5, 6, 7, 11, 12, 14, 15 }
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})
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// Current Resource Settings for this link
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Method (_CRS, 0, Serialized)
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{
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Name (RTLF, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared) {}
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})
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CreateWordField(RTLF, 1, IRQ0)
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// Clear the WordField
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Store (Zero, IRQ0)
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// Set the bit from PRTF
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ShiftLeft(1, And(PRTF, 0x0f), IRQ0)
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Return (RTLF)
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}
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// Set Resource Setting for this IRQ link
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Method (_SRS, 1, Serialized)
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{
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CreateWordField(Arg0, 1, IRQ0)
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// Which bit is set?
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FindSetRightBit(IRQ0, Local0)
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Decrement(Local0)
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Store(Local0, PRTF)
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}
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// Status
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Method (_STA, 0, Serialized)
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{
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If(And(PRTF, 0x80)) {
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Return (0x9)
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} Else {
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Return (0xb)
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}
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}
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}
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Device (LNKG)
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{
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Name (_HID, EISAID("PNP0C0F"))
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Name (_UID, 7)
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// Disable method
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Method (_DIS, 0, Serialized)
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{
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Store (0x80, PRTG)
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}
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// Possible Resource Settings for this Link
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Name (_PRS, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared)
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{ 3, 4, 5, 6, 7, 10, 12, 14, 15 }
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})
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// Current Resource Settings for this link
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Method (_CRS, 0, Serialized)
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{
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Name (RTLG, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared) {}
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})
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CreateWordField(RTLG, 1, IRQ0)
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// Clear the WordField
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Store (Zero, IRQ0)
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// Set the bit from PRTG
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ShiftLeft(1, And(PRTG, 0x0f), IRQ0)
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Return (RTLG)
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}
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// Set Resource Setting for this IRQ link
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Method (_SRS, 1, Serialized)
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{
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CreateWordField(Arg0, 1, IRQ0)
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// Which bit is set?
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FindSetRightBit(IRQ0, Local0)
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Decrement(Local0)
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Store(Local0, PRTG)
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}
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// Status
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Method (_STA, 0, Serialized)
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{
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If(And(PRTG, 0x80)) {
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Return (0x9)
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} Else {
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Return (0xb)
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}
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}
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}
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Device (LNKH)
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{
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Name (_HID, EISAID("PNP0C0F"))
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Name (_UID, 8)
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// Disable method
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Method (_DIS, 0, Serialized)
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{
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Store (0x80, PRTH)
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}
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// Possible Resource Settings for this Link
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Name (_PRS, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared)
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{ 3, 4, 5, 6, 7, 11, 12, 14, 15 }
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})
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// Current Resource Settings for this link
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Method (_CRS, 0, Serialized)
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{
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Name (RTLH, ResourceTemplate()
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{
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IRQ(Level, ActiveLow, Shared) {}
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})
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CreateWordField(RTLH, 1, IRQ0)
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// Clear the WordField
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Store (Zero, IRQ0)
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// Set the bit from PRTH
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ShiftLeft(1, And(PRTH, 0x0f), IRQ0)
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Return (RTLH)
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}
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// Set Resource Setting for this IRQ link
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Method (_SRS, 1, Serialized)
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{
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CreateWordField(Arg0, 1, IRQ0)
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// Which bit is set?
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FindSetRightBit(IRQ0, Local0)
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Decrement(Local0)
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Store(Local0, PRTH)
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}
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// Status
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Method (_STA, 0, Serialized)
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{
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If(And(PRTH, 0x80)) {
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Return (0x9)
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} Else {
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Return (0xb)
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}
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}
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}
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