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/* $NetBSD: acpi_machdep.h,v 1.11 2012/09/23 00:31:05 chs 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 _X86_ACPI_MACHDEP_H_
#define _X86_ACPI_MACHDEP_H_
/*
* Machine-dependent code for ACPI.
*/
#include <machine/pio.h>
#include <machine/i82489var.h>
#include <machine/i82489reg.h>
ACPI_STATUS acpi_md_OsInitialize(void);
ACPI_PHYSICAL_ADDRESS acpi_md_OsGetRootPointer(void);
#define acpi_md_OsIn8(x) inb((x))
#define acpi_md_OsIn16(x) inw((x))
#define acpi_md_OsIn32(x) inl((x))
#define acpi_md_OsOut8(x, v) outb((x), (v))
#define acpi_md_OsOut16(x, v) outw((x), (v))
#define acpi_md_OsOut32(x, v) outl((x), (v))
ACPI_STATUS acpi_md_OsInstallInterruptHandler(UINT32,
ACPI_OSD_HANDLER, void *, void **);
void acpi_md_OsRemoveInterruptHandler(void *);
ACPI_STATUS acpi_md_OsMapMemory(ACPI_PHYSICAL_ADDRESS, UINT32, void **);
void acpi_md_OsUnmapMemory(void *, UINT32);
ACPI_STATUS acpi_md_OsGetPhysicalAddress(void *LogicalAddress,
ACPI_PHYSICAL_ADDRESS *PhysicalAddress);
BOOLEAN acpi_md_OsReadable(void *, UINT32);
BOOLEAN acpi_md_OsWritable(void *, UINT32);
void acpi_md_OsDisableInterrupt(void);
void acpi_md_OsEnableInterrupt(void);
int acpi_md_sleep(int);
void acpi_md_sleep_init(void);
uint32_t acpi_md_pdc(void);
uint32_t acpi_md_ncpus(void);
struct acpi_softc;
void acpi_md_callback(struct acpi_softc *);
#endif /* !_X86_ACPI_MACHDEP_H_ */
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