323db750fc
previously extracted from ACPICA rather than trying to figure it out again. allow PCI buses that don't have a _PRT method.
82 lines
3.1 KiB
C
82 lines
3.1 KiB
C
/* $NetBSD: acpi_machdep.h,v 1.11 2012/09/23 00:31:05 chs 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 _X86_ACPI_MACHDEP_H_
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#define _X86_ACPI_MACHDEP_H_
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/*
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* Machine-dependent code for ACPI.
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*/
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#include <machine/pio.h>
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#include <machine/i82489var.h>
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#include <machine/i82489reg.h>
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ACPI_STATUS acpi_md_OsInitialize(void);
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ACPI_PHYSICAL_ADDRESS acpi_md_OsGetRootPointer(void);
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#define acpi_md_OsIn8(x) inb((x))
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#define acpi_md_OsIn16(x) inw((x))
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#define acpi_md_OsIn32(x) inl((x))
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#define acpi_md_OsOut8(x, v) outb((x), (v))
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#define acpi_md_OsOut16(x, v) outw((x), (v))
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#define acpi_md_OsOut32(x, v) outl((x), (v))
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ACPI_STATUS acpi_md_OsInstallInterruptHandler(UINT32,
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ACPI_OSD_HANDLER, void *, void **);
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void acpi_md_OsRemoveInterruptHandler(void *);
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ACPI_STATUS acpi_md_OsMapMemory(ACPI_PHYSICAL_ADDRESS, UINT32, void **);
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void acpi_md_OsUnmapMemory(void *, UINT32);
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ACPI_STATUS acpi_md_OsGetPhysicalAddress(void *LogicalAddress,
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ACPI_PHYSICAL_ADDRESS *PhysicalAddress);
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BOOLEAN acpi_md_OsReadable(void *, UINT32);
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BOOLEAN acpi_md_OsWritable(void *, UINT32);
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void acpi_md_OsDisableInterrupt(void);
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void acpi_md_OsEnableInterrupt(void);
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int acpi_md_sleep(int);
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void acpi_md_sleep_init(void);
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uint32_t acpi_md_pdc(void);
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uint32_t acpi_md_ncpus(void);
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struct acpi_softc;
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void acpi_md_callback(struct acpi_softc *);
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#endif /* !_X86_ACPI_MACHDEP_H_ */
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