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      1 /*	$NetBSD: acpireg.h,v 1.12 2011/08/01 11:25:59 jmcneill Exp $	*/
      2 
      3 /*
      4  * Copyright 2001 Wasabi Systems, Inc.
      5  * All rights reserved.
      6  *
      7  * Written by Jason R. Thorpe for Wasabi Systems, Inc.
      8  *
      9  * Redistribution and use in source and binary forms, with or without
     10  * modification, are permitted provided that the following conditions
     11  * are met:
     12  * 1. Redistributions of source code must retain the above copyright
     13  *    notice, this list of conditions and the following disclaimer.
     14  * 2. Redistributions in binary form must reproduce the above copyright
     15  *    notice, this list of conditions and the following disclaimer in the
     16  *    documentation and/or other materials provided with the distribution.
     17  * 3. All advertising materials mentioning features or use of this software
     18  *    must display the following acknowledgement:
     19  *	This product includes software developed for the NetBSD Project by
     20  *	Wasabi Systems, Inc.
     21  * 4. The name of Wasabi Systems, Inc. may not be used to endorse
     22  *    or promote products derived from this software without specific prior
     23  *    written permission.
     24  *
     25  * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
     26  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     27  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     28  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL WASABI SYSTEMS, INC
     29  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     30  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     31  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     32  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     33  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     34  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     35  * POSSIBILITY OF SUCH DAMAGE.
     36  */
     37 
     38 #ifndef _SYS_DEV_ACPI_ACPIREG_H
     39 #define _SYS_DEV_ACPI_ACPIREG_H
     40 
     41 /*
     42  * A common device status mask.
     43  */
     44 #define ACPI_STA_OK		(ACPI_STA_DEVICE_PRESENT	|	\
     45 				 ACPI_STA_DEVICE_ENABLED	|	\
     46 				 ACPI_STA_DEVICE_FUNCTIONING)
     47 
     48 /*
     49  * Operating System Capabilities, _OSC.
     50  */
     51 #define ACPI_OSC_QUERY		__BIT(0)
     52 #define ACPI_OSC_ERROR		__BIT(1)
     53 #define ACPI_OSC_ERROR_UUID	__BIT(2)
     54 #define ACPI_OSC_ERROR_REV	__BIT(3)
     55 #define ACPI_OSC_ERROR_MASKED	__BIT(4)
     56 
     57 /*
     58  * PCI functions.
     59  */
     60 #define	ACPI_ADR_PCI_DEV(x)	(((x) >> 16) & 0xffff)
     61 #define	ACPI_ADR_PCI_FUNC(x)	((x) & 0xffff)
     62 #define	ACPI_ADR_PCI_ALLFUNCS	0xffff
     63 
     64 #define	ACPI_GAS_PCI_DEV(x)	(((x) >> 32) & 0xffff)
     65 #define	ACPI_GAS_PCI_FUNC(x)	(((x) >> 16) & 0xffff)
     66 #define	ACPI_GAS_PCI_REGOFF(x)	((x) & 0xffff)
     67 
     68 /*
     69  * ACPI driver components.
     70  */
     71 #define	ACPI_BUS_COMPONENT	0x00010000
     72 #define	ACPI_ACAD_COMPONENT	0x00020000
     73 #define	ACPI_BAT_COMPONENT	0x00040000
     74 #define	ACPI_BUTTON_COMPONENT	0x00080000
     75 #define	ACPI_EC_COMPONENT	0x00100000
     76 #define	ACPI_LID_COMPONENT	0x00200000
     77 #define	ACPI_RESOURCE_COMPONENT	0x00400000
     78 #define	ACPI_TZ_COMPONENT	0x00800000
     79 #define	ACPI_DISPLAY_COMPONENT	0x01000000
     80 
     81 #endif	/* !_SYS_DEV_ACPI_ACPIREG_H */
     82