/*      $NetBSD: acpireg.h,v 1.12 2011/08/01 11:25:59 jmcneill Exp $    */

/*
 * Copyright 2001 Wasabi Systems, Inc.
 * All rights reserved.
 *
 * Written by Jason R. Thorpe for Wasabi Systems, Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *      This product includes software developed for the NetBSD Project by
 *      Wasabi Systems, Inc.
 * 4. The name of Wasabi Systems, Inc. may not be used to endorse
 *    or promote products derived from this software without specific prior
 *    written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL WASABI SYSTEMS, INC
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef _SYS_DEV_ACPI_ACPIREG_H
#define _SYS_DEV_ACPI_ACPIREG_H

/*
 * A common device status mask.
 */
#define ACPI_STA_OK             (ACPI_STA_DEVICE_PRESENT        |       \
                                 ACPI_STA_DEVICE_ENABLED        |       \
                                 ACPI_STA_DEVICE_FUNCTIONING)

/*
 * Operating System Capabilities, _OSC.
 */
#define ACPI_OSC_QUERY          __BIT(0)
#define ACPI_OSC_ERROR          __BIT(1)
#define ACPI_OSC_ERROR_UUID     __BIT(2)
#define ACPI_OSC_ERROR_REV      __BIT(3)
#define ACPI_OSC_ERROR_MASKED   __BIT(4)

/*
 * PCI functions.
 */
#define ACPI_ADR_PCI_DEV(x)     (((x) >> 16) & 0xffff)
#define ACPI_ADR_PCI_FUNC(x)    ((x) & 0xffff)
#define ACPI_ADR_PCI_ALLFUNCS   0xffff

#define ACPI_GAS_PCI_DEV(x)     (((x) >> 32) & 0xffff)
#define ACPI_GAS_PCI_FUNC(x)    (((x) >> 16) & 0xffff)
#define ACPI_GAS_PCI_REGOFF(x)  ((x) & 0xffff)

/*
 * ACPI driver components.
 */
#define ACPI_BUS_COMPONENT      0x00010000
#define ACPI_ACAD_COMPONENT     0x00020000
#define ACPI_BAT_COMPONENT      0x00040000
#define ACPI_BUTTON_COMPONENT   0x00080000
#define ACPI_EC_COMPONENT       0x00100000
#define ACPI_LID_COMPONENT      0x00200000
#define ACPI_RESOURCE_COMPONENT 0x00400000
#define ACPI_TZ_COMPONENT       0x00800000
#define ACPI_DISPLAY_COMPONENT  0x01000000

#endif  /* !_SYS_DEV_ACPI_ACPIREG_H */