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acpi_machdep.h revision 1.1 
      1 /*	$NetBSD: acpi_machdep.h,v 1.1 2001/09/28 01:47:00 thorpej 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 /*
     39  * Machine-dependent code for ACPI.  This is provided to the Osd
     40  * portion of the ACPICA.
     41  */
     42 
     43 #include <machine/pio.h>
     44 
     45 ACPI_STATUS	acpi_md_OsInitialize(void);
     46 ACPI_STATUS	acpi_md_OsTerminate(void);
     47 ACPI_STATUS	acpi_md_OsGetRootPointer(UINT32, ACPI_PHYSICAL_ADDRESS *);
     48 
     49 #define	acpi_md_OsIn8(x)	inb((x))
     50 #define	acpi_md_OsIn16(x)	inw((x))
     51 #define	acpi_md_OsIn32(x)	inl((x))
     52 
     53 #define	acpi_md_OsOut8(x, v)	outb((x), (v))
     54 #define	acpi_md_OsOut16(x, v)	outw((x), (v))
     55 #define	acpi_md_OsOut32(x, v)	outl((x), (v))
     56 
     57 ACPI_STATUS	acpi_md_OsInstallInterruptHandler(UINT32, OSD_HANDLER, void *,
     58 		    void **);
     59 void		acpi_md_OsRemoveInterruptHandler(void *);
     60 
     61 ACPI_STATUS	acpi_md_OsMapMemory(ACPI_PHYSICAL_ADDRESS, UINT32, void **);
     62 void		acpi_md_OsUnmapMemory(void *, UINT32);
     63 ACPI_STATUS	acpi_md_OSGetPhysicalAddress(void *LogicalAddress,
     64 		    ACPI_PHYSICAL_ADDRESS *PhysicalAddress);
     65 
     66 BOOLEAN		acpi_md_OsReadable(void *, UINT32);
     67 BOOLEAN		acpi_md_OsWritable(void *, UINT32);
     68