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      1 /*	$NetBSD: rbus_machdep.h,v 1.9 2010/03/01 01:15:24 jym Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1999
      5  *     HAYAKAWA Koichi.  All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  *
     16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     21  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     22  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     23  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     25  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     26  */
     27 
     28 #if !defined _ARCH_I386_I386_RBUS_MACHDEP_H_
     29 #define _ARCH_I386_I386_RBUS_MACHDEP_H_
     30 
     31 struct pci_attach_args;		/* XXX */
     32 
     33 #define md_space_map(bt, physaddr, size, flags, bshp) \
     34 	_x86_memio_map((bt), (physaddr), (size), (flags), (bshp))
     35 
     36 #define md_space_unmap(bt, bsh, size, adrp) \
     37 	_x86_memio_unmap((bt), (bsh), (size), (adrp))
     38 
     39 
     40 rbus_tag_t rbus_pccbb_parent_io(struct pci_attach_args *);
     41 rbus_tag_t rbus_pccbb_parent_mem(struct pci_attach_args *);
     42 
     43 void rbus_min_start_hint(psize_t);
     44 
     45 #endif /* _ARCH_I386_I386_RBUS_MACHDEP_H_ */
     46