328 lines
8.4 KiB
C
328 lines
8.4 KiB
C
/* $NetBSD: acpireg.h,v 1.7 2010/03/05 08:30:48 jruoho Exp $ */
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/*
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* Copyright 2001 Wasabi Systems, Inc.
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* All rights reserved.
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*
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* Written by Jason R. Thorpe for Wasabi Systems, Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed for the NetBSD Project by
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* Wasabi Systems, Inc.
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* 4. The name of Wasabi Systems, Inc. may not be used to endorse
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* or promote products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _SYS_DEV_ACPI_ACPIREG_H
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#define _SYS_DEV_ACPI_ACPIREG_H
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/*
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* This file defines various ACPI event messages, etc.
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*/
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/*
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* 5.6.3: Device Object Notifications
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*/
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/* Device Object Notification Types */
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#define ACPI_NOTIFY_BusCheck 0x00
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#define ACPI_NOTIFY_DeviceCheck 0x01
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#define ACPI_NOTIFY_DeviceWake 0x02
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#define ACPI_NOTIFY_EjectRequest 0x03
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#define ACPI_NOTIFY_DeviceCheckLight 0x04
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#define ACPI_NOTIFY_FrquencyMismatch 0x05
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#define ACPI_NOTIFY_BusModeMismatch 0x06
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#define ACPI_NOTIFY_PowerFault 0x07
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/* 0x08 - 0x7f reserved */
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/* Control Method Battery Device Notification Types */
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#define ACPI_NOTIFY_BatteryStatusChanged 0x80
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#define ACPI_NOTIFY_BatteryInformationChanged 0x81
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/* Power Source Object Notification Types */
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#define ACPI_NOTIFY_PowerSourceStatusChanged 0x80
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/* Thermal Zone Object Notication Types */
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#define ACPI_NOTIFY_ThermalZoneStatusChanged 0x80
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#define ACPI_NOTIFY_ThermalZoneTripPointsChanged 0x81
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#define ACPI_NOTIFY_DeviceListsChanged 0x82
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/* Control Method Power Button Notification Types */
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#define ACPI_NOTIFY_S0PowerButtonPressed 0x80
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/* Control Method Sleep Button Notification Types */
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#define ACPI_NOTIFY_S0SleepButtonPressed 0x80
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/* Control Method Lid Notification Types */
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#define ACPI_NOTIFY_LidStatusChanged 0x80
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/* Processor Device Notification Values */
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#define ACPI_NOTIFY_PerformancePresentCapabilitiesChanged 0x80
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#define ACPI_NOTIFY_CStatesChanged 0x81
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/*
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* 6: Configuration
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*
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* 6.1: Device Identification Objects
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*
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* _ADR Object that evaluates to a device's address on
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* its parent bus.
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*
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* _CID Object that evaluates to a device's Plug and Play
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* compatible ID list.
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*
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* _DDN Object that associates a logical software name
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* (for example, COM1) with a device.
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*
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* _HID Object that evaluates to a device's Plug and Play
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* hardware ID.
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*
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* _SUN Objcet that evaluates to the slot-unique ID number
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* for a slot.
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*
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* _STR Object that contains a Unicode identifier for a device.
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*
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* _UID Object that specifies a device's unique persistent ID,
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* or a control method that generates it.
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*/
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/*
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* 6.1.1: _ADR (Address)
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*
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* EISA EISA slot numnber 0-f
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*
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* Floppy Bus Drive select values used for programming
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* the floppy controller to access the
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* specified INT13 unit number. The _ADR
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* objects should be sorted based on drive
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* select encoding from 0-3.
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*
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* IDE controller 0 - primary channel, 1 - secondary channel
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*
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* IDE channel 0 - master drive, 1 - slave drive
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*
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* PCI High word - Device #, Low word - Function #
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* 0xffff == all functions on a device
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*
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* PCMCIA Socket #; 0 == first socket
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*
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* PC Card Socket #; 0 == first socket
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*
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* SMBus Lowest slave address
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*
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* USB Root Hub Only one child of the host controller, must
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* have an _ADR of 0.
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*
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* USB ports port number
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*/
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#define ACPI_ADR_PCI_DEV(x) (((x) >> 16) & 0xffff)
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#define ACPI_ADR_PCI_FUNC(x) ((x) & 0xffff)
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#define ACPI_ADR_PCI_ALLFUNCS 0xffff
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/*
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* 6.1.2: _CID (Compatible ID)
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*/
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/*
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* 6.1.3: _DDN (Device Name)
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*/
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/*
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* 6.1.4: _HID (Hardware ID)
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*/
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/*
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* 6.1.5: _STR (String)
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*/
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/*
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* 6.1.6: _SUN (Slot User Number)
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*/
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/*
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* 6.1.7: _UID (Unique ID)
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*/
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/*
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* 6.2: Device Configuration Objects
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*
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* _CRS Object that specifies a device's *current* resource
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* settings, or a control method that generates such
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* an object.
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*
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* _DIS Control method that disables a device.
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*
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* _DMA Object that specifies a device's *current* resources
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* for DMA transactions.
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*
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* _FIX Object used to provide correlation between the
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* fixed-hardware register blocks defined in the FADT
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* and the devices that implement these fixed-hardware
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* registers.
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*
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* _HPP Object that specifies the cache-line size, latency
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* timer, SERR enable, and PERR enable values to be
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* used when configuring a PCI device inserted into
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* a hot-plug slot or initial configuration of a PCI
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* device at system boot.
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*
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* _MAT Object that evaluates to a buffer of MADT APIC
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* structure entries.
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*
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* _PRS An object that specifies a device's *possible*
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* resource settings, or a control method that
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* generates such an object.
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*
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* _PRT Object that specifies the PCI interrupt routing
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* table.
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*
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* _PXM Object that specifies a proximity domain for a device.
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*
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* _SRS Control method that sets a device's settings.
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*/
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/*
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* 6.2.1: _CRS (Current Resource Settings)
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*/
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/*
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* 6.2.2: _DIS (Disable)
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*/
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/*
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* 6.2.3: _DMA (Direct Memory AccesS)
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*/
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/*
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* 6.2.4: _FIX (Fixed Register Resource Provider)
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*/
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/*
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* 6.2.5: _HPP (Hot Plug Parameters)
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*/
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/*
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* 6.2.6: _MAT (Multiple APIC Table Entry)
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*/
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/*
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* 6.2.7: _PRS (Possible Resource Settings)
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*/
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/*
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* 6.2.8: _PRT (PCI Routing Table)
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*/
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/*
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* 6.2.9: _PXM (Proximity)
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*/
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/*
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* 6.2.10: _SRS (Set Resource Settings)
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*/
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/*
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* 6.3: Device Insertion and Removal Objects
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*
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* _EDL Object that evaluates to a package of namespace
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* references of device objects that depend on
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* the device containing _EDL. Whenever the named
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* devices is ejected, OSPM ejects all dependent
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* devices.
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*
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* _EJD Object that evaluates to the name of a device object
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* on which a device depends. Whenever the named
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* device is ejected, the dependent device must receive
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* an ejection notification.
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*
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* _EJx Control method that ejects a device.
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*
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* _LCK Control method that locks or unlocks a device.
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*
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* _RMV Object that indicates that the given device is
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* removable.
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*
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* _STA Control method that returns a device's status.
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*/
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/*
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* 6.3.1: _EDL (Eject Device List)
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*/
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/*
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* 6.3.2: _EJD (Ejection Dependent Device)
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*/
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/*
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* 6.3.3: _EJx (Eject)
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*
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* x Indicates sleeping state at which device
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* can be ejected.
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*/
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/*
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* 6.3.4: _LCK (Lock)
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*/
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/*
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* 6.3.5: _RMV (Remove)
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*/
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/*
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* 6.3.6: _STA (Status) for device insertion/removal
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*/
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#define ACPI_STA_DEV_PRESENT 0x00000001 /* device present */
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#define ACPI_STA_DEV_ENABLED 0x00000002 /* enabled (decoding res.) */
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#define ACPI_STA_DEV_SHOW 0x00000004 /* show device in UI */
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#define ACPI_STA_DEV_OK 0x00000008 /* functioning properly */
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#define ACPI_STA_DEV_BATT 0x00000010 /* battery present */
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/*
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* 6.4: Resource Data Types for ACPI
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*
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* Used by the _CRS, _PRS, and _SRS methods.
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*/
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/*
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* 7.1.4: _STA (Status) for power resource current state
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*/
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#define ACPI_STA_POW_OFF 0 /* power resource off */
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#define ACPI_STA_POW_ON 1 /* power resource on */
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/*
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* ACPI driver components
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*/
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#define ACPI_BUS_COMPONENT 0x00010000
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#define ACPI_ACAD_COMPONENT 0x00020000
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#define ACPI_BAT_COMPONENT 0x00040000
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#define ACPI_BUTTON_COMPONENT 0x00080000
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#define ACPI_EC_COMPONENT 0x00100000
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#define ACPI_LID_COMPONENT 0x00200000
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#define ACPI_RESOURCE_COMPONENT 0x00400000
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#define ACPI_TZ_COMPONENT 0x00800000
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#endif /* !_SYS_DEV_ACPI_ACPIREG_H */
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