bf12ddae23
Change the parallel port from polling to interrupt-driven. This was tested by Andreas Mundt with a parallel port printer. Signed-off-by: Harald Gutmann <harald.gutmann@gmx.net> Acked-by: Andreas B. Mundt <andi.mundt@web.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4405 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
302 lines
9 KiB
Text
302 lines
9 KiB
Text
/*
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* This file is part of the coreboot project.
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*
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* (C) Copyright 2004 Nick Barker <Nick.Barker9@btinternet.com>
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* (C) Copyright 2007, 2008 Rudolf Marek <r.marek@assembler.cz>
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* (C) Copyright 2009 Harald Gutmann <harald.gutmann@gmx.net>
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*
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* ISA portions taken from QEMU acpi-dsdt.dsl.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License v2 as published by
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* the Free Software Foundation.
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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, MA 02110-1301 USA
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*/
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DefinitionBlock ("DSDT.aml", "DSDT", 1, "LXBIOS", "LXB-DSDT", 1)
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{
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Include ("../../../../src/northbridge/amd/amdk8/amdk8_util.asl")
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/* For now only define 2 power states:
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* - S0 which is fully on
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* - S5 which is soft off
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*/
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Name (\_S0, Package () { 0x00, 0x00, 0x00, 0x00 })
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Name (\_S5, Package () { 0x07, 0x00, 0x00, 0x00 })
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/* Root of the bus hierarchy */
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Scope (\_SB)
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{
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/* Top PCI device */
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Device (PCI0)
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{
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Name (_HID, EisaId ("PNP0A03"))
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Name (_ADR, 0x00)
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Name (_UID, 0x00)
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Name (_BBN, 0x00)
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External (BUSN)
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External (MMIO)
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External (PCIO)
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External (SBLK)
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External (TOM1)
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External (HCLK)
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External (SBDN)
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External (HCDN)
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Method (_CRS, 0, NotSerialized)
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{
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Name (BUF0, ResourceTemplate ()
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{
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IO (Decode16,
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0x0CF8, // Address Range Minimum
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0x0CF8, // Address Range Maximum
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0x01, // Address Alignment
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0x08, // Address Length
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)
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WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
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0x0000, // Address Space Granularity
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0x0000, // Address Range Minimum
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0x0CF7, // Address Range Maximum
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0x0000, // Address Translation Offset
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0x0CF8, // Address Length
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,, , TypeStatic)
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})
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/* Methods bellow use SSDT to get actual MMIO regs
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The IO ports are from 0xd00, optionally an VGA,
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otherwise the info from MMIO is used.
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*/
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Concatenate (\_SB.GMEM (0x00, \_SB.PCI0.SBLK), BUF0, Local1)
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Concatenate (\_SB.GIOR (0x00, \_SB.PCI0.SBLK), Local1, Local2)
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Concatenate (\_SB.GWBN (0x00, \_SB.PCI0.SBLK), Local2, Local3)
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Return (Local3)
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}
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/* PCI Routing Table */
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Name (_PRT, Package () {
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Package (0x04) { 0x0001FFFF, 0x01, 0x00, 0x0A }, /* 0x1 - 00:01.1 - IRQ 10 - SMBus */
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Package (0x04) { 0x0002FFFF, 0x00, 0x00, 0x16 }, /* 0x2 - 00:02.0 - IRQ 22 - USB */
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Package (0x04) { 0x0002FFFF, 0x01, 0x00, 0x17 }, /* 0x2 - 00:01.1 - IRQ 23 - USB */
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Package (0x04) { 0x0004FFFF, 0x00, 0x00, 0x15 }, /* 0x4 - 00:04.0 - IRQ 21 - IDE */
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Package (0x04) { 0x0005FFFF, 0x00, 0x00, 0x14 }, /* 0x5 - 00:05.0 - IRQ 20 - SATA */
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Package (0x04) { 0x0005FFFF, 0x01, 0x00, 0x15 }, /* 0x5 - 00:05.1 - IRQ 21 - SATA */
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Package (0x04) { 0x0005FFFF, 0x02, 0x00, 0x16 }, /* 0x5 - 00:05.2 - IRQ 22 - SATA */
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Package (0x04) { 0x0006FFFF, 0x01, 0x00, 0x17 }, /* 0x6 - 00:06.1 - IRQ 23 - HD Audio */
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Package (0x04) { 0x0008FFFF, 0x00, 0x00, 0x14 }, /* 0x8 - 00:08.0 - IRQ 20 - GBit Ethernet */
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})
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Device (PEBF) /* PCI-E Bridge F */
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{
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Name (_ADR, 0x000F0000)
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Name (_UID, 0x00)
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Name (_BBN, 0x07)
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Name (_PRT, Package () {
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Package (0x04) { 0x0000FFFF, 0x00, 0x00, 0x11 },
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Package (0x04) { 0x0000FFFF, 0x01, 0x00, 0x12 },
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Package (0x04) { 0x0000FFFF, 0x02, 0x00, 0x13 },
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Package (0x04) { 0x0000FFFF, 0x03, 0x00, 0x10 },
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})
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}
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Device (PEBE) /* PCI-E Bridge E */
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{
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Name (_ADR, 0x000E0000)
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Name (_UID, 0x00)
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Name (_BBN, 0x06)
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Name (_PRT, Package () {
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Package (0x04) { 0x0000FFFF, 0x00, 0x00, 0x12 },
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Package (0x04) { 0x0000FFFF, 0x01, 0x00, 0x13 },
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Package (0x04) { 0x0000FFFF, 0x02, 0x00, 0x10 },
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Package (0x04) { 0x0000FFFF, 0x03, 0x00, 0x11 },
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})
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}
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Device (PEBD) /* PCI-E Bridge D */
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{
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Name (_ADR, 0x000D0000)
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Name (_UID, 0x00)
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Name (_BBN, 0x05)
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Name (_PRT, Package () {
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Package (0x04) { 0x0000FFFF, 0x00, 0x00, 0x13 },
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Package (0x04) { 0x0000FFFF, 0x01, 0x00, 0x10 },
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Package (0x04) { 0x0000FFFF, 0x02, 0x00, 0x11 },
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Package (0x04) { 0x0000FFFF, 0x03, 0x00, 0x12 },
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})
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}
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Device (PEBC) /* PCI-E Bridge C */
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{
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Name (_ADR, 0x000C0000)
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Name (_UID, 0x00)
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Name (_BBN, 0x04)
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Name (_PRT, Package () {
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Package (0x04) { 0x0000FFFF, 0x00, 0x00, 0x10 },
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Package (0x04) { 0x0000FFFF, 0x01, 0x00, 0x11 },
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Package (0x04) { 0x0000FFFF, 0x02, 0x00, 0x12 },
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Package (0x04) { 0x0000FFFF, 0x03, 0x00, 0x13 },
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})
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}
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Device (PEBB) /* PCI-E Bridge B */
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{
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Name (_ADR, 0x000B0000)
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Name (_UID, 0x00)
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Name (_BBN, 0x03)
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Name (_PRT, Package () {
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Package (0x04) { 0x0000FFFF, 0x00, 0x00, 0x11 },
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Package (0x04) { 0x0000FFFF, 0x01, 0x00, 0x12 },
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Package (0x04) { 0x0000FFFF, 0x02, 0x00, 0x13 },
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Package (0x04) { 0x0000FFFF, 0x03, 0x00, 0x10 },
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})
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}
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Device (PEBA) /* PCI-E Bridge A */
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{
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Name (_ADR, 0x000A0000)
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Name (_UID, 0x00)
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Name (_BBN, 0x02)
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Name (_PRT, Package () {
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Package (0x04) { 0x0000FFFF, 0x00, 0x00, 0x12 },
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Package (0x04) { 0x0000FFFF, 0x01, 0x00, 0x13 },
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Package (0x04) { 0x0000FFFF, 0x02, 0x00, 0x10 },
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Package (0x04) { 0x0000FFFF, 0x03, 0x00, 0x11 },
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})
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}
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Device (PCID) /* PCI Device */
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{
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Name (_ADR, 0x00060000)
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Name (_UID, 0x00)
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Name (_BBN, 0x01)
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Name (_PRT, Package () {
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Package (0x04) { 0x0006FFFF, 0x00, 0x00, 0x12 },
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Package (0x04) { 0x0006FFFF, 0x01, 0x00, 0x13 },
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Package (0x04) { 0x0006FFFF, 0x02, 0x00, 0x10 },
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Package (0x04) { 0x0006FFFF, 0x03, 0x00, 0x11 },
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Package (0x04) { 0x0007FFFF, 0x00, 0x00, 0x13 }, /* PCI slot 1 */
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Package (0x04) { 0x0007FFFF, 0x01, 0x00, 0x10 },
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Package (0x04) { 0x0007FFFF, 0x02, 0x00, 0x11 },
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Package (0x04) { 0x0007FFFF, 0x03, 0x00, 0x12 },
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Package (0x04) { 0x0008FFFF, 0x00, 0x00, 0x10 }, /* PCI slot 2 */
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Package (0x04) { 0x0008FFFF, 0x01, 0x00, 0x11 },
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Package (0x04) { 0x0008FFFF, 0x02, 0x00, 0x12 },
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Package (0x04) { 0x0008FFFF, 0x03, 0x00, 0x13 },
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Package (0x04) { 0x0009FFFF, 0x00, 0x00, 0x11 },
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Package (0x04) { 0x0009FFFF, 0x01, 0x00, 0x12 },
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Package (0x04) { 0x0009FFFF, 0x02, 0x00, 0x13 },
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Package (0x04) { 0x0009FFFF, 0x03, 0x00, 0x10 },
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Package (0x04) { 0x000AFFFF, 0x00, 0x00, 0x12 }, /* FireWire */
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Package (0x04) { 0x000AFFFF, 0x01, 0x00, 0x13 },
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Package (0x04) { 0x000AFFFF, 0x02, 0x00, 0x10 },
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Package (0x04) { 0x000AFFFF, 0x03, 0x00, 0x11 },
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})
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}
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}
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Device (ISA) {
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Name (_ADR, 0x000010000)
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/* PS/2 keyboard (seems to be important for WinXP install) */
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Device (KBD)
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{
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Name (_HID, EisaId ("PNP0303"))
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Method (_STA, 0, NotSerialized)
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{
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Return (0x0f)
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}
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Method (_CRS, 0, NotSerialized)
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{
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Name (TMP0, ResourceTemplate () {
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IO (Decode16, 0x0060, 0x0060, 0x01, 0x01)
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IO (Decode16, 0x0064, 0x0064, 0x01, 0x01)
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IRQNoFlags () {1}
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})
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Return (TMP0)
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}
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}
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/* PS/2 mouse */
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Device (MOU)
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{
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Name (_HID, EisaId ("PNP0F13"))
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Method (_STA, 0, NotSerialized)
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{
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Return (0x0f)
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}
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Method (_CRS, 0, NotSerialized)
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{
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Name (TMP1, ResourceTemplate () {
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IO (Decode16, 0x0060, 0x0060, 0x01, 0x01)
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IO (Decode16, 0x0064, 0x0064, 0x01, 0x01)
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IRQNoFlags () {12}
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})
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Return (TMP1)
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}
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}
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/* PS/2 floppy controller */
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Device (FDC0)
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{
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Name (_HID, EisaId ("PNP0700"))
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Method (_STA, 0, NotSerialized)
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{
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Return (0x0f)
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}
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Method (_CRS, 0, NotSerialized)
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{
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Name (BUF0, ResourceTemplate () {
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IO (Decode16, 0x03F0, 0x03F0, 0x01, 0x06)
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IO (Decode16, 0x03F7, 0x03F7, 0x01, 0x01)
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IRQNoFlags () {6}
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DMA (Compatibility, NotBusMaster, Transfer8) {2}
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})
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Return (BUF0)
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}
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}
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/* Parallel Port */
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Device (LPT1)
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{
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Name (_HID, EisaId ("PNP0400"))
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Method (_STA, 0, NotSerialized)
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{
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Return (0x0f)
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}
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Method (_CRS, 0, NotSerialized)
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{
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Name (BUF1, ResourceTemplate () {
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IO (Decode16, 0x0378, 0x0378, 0x01, 0x08)
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IRQNoFlags () {7}
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})
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Return (BUF1)
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}
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}
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/* Parallel Port ECP */
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Device (ECP1)
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{
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Name (_HID, EisaId ("PNP0401"))
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Method (_STA, 0, NotSerialized)
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{
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Return (0x0f)
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}
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Method (_CRS, 0, NotSerialized)
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{
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Name (BUF1, ResourceTemplate () {
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IO (Decode16, 0x0378, 0x0378, 0x01, 0x04)
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IO (Decode16, 0x0778, 0x0778, 0x01, 0x04)
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IRQNoFlags() {7}
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DMA (Compatibility, NotBusMaster, Transfer8) {0,1,3}
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})
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Return (BUF1)
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}
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}
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}
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}
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}
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