sys/arch/i386/include/rbus_machdep.h

   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_ */