sys/platform/pc32/include/bus.h

   1 /*-
   2  * Copyright (c) KATO Takenori, 1999.
   3  *
   4  * All rights reserved.  Unpublished rights reserved under the copyright
   5  * laws of Japan.
   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  *
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer as
  13  *    the first lines of this file unmodified.
  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. The name of the author may not be used to endorse or promote products
  18  *    derived from this software without specific prior written permission.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  21  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  22  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  23  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  24  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  25  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  26  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  29  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  30  *
  31  * $FreeBSD: src/sys/i386/include/bus.h,v 1.7.2.2 2002/03/03 05:42:50 nyan Exp $
  32  * $DragonFly: src/sys/platform/pc32/include/Attic/bus.h,v 1.6 2006/10/23 21:50:31 dillon Exp $
  33  */
  34
  35 #ifndef _MACHINE_BUS_H_
  36 #define _MACHINE_BUS_H_
  37
  38 #include <machine/bus_at386.h>
  39 #include <machine/bus_dma.h>
  40
  41 /*
  42  * Stream accesses are the same as normal accesses on i386; there are no
  43  * supported bus systems with an endianess different from the host one.
  44  */
  45 #define bus_space_read_stream_1(t, h, o)        bus_space_read_1((t), (h), (o))
  46 #define bus_space_read_stream_2(t, h, o)        bus_space_read_2((t), (h), (o))
  47 #define bus_space_read_stream_4(t, h, o)        bus_space_read_4((t), (h), (o))
  48
  49 #define bus_space_read_multi_stream_1(t, h, o, a, c) \
  50         bus_space_read_multi_1((t), (h), (o), (a), (c))
  51 #define bus_space_read_multi_stream_2(t, h, o, a, c) \
  52         bus_space_read_multi_2((t), (h), (o), (a), (c))
  53 #define bus_space_read_multi_stream_4(t, h, o, a, c) \
  54         bus_space_read_multi_4((t), (h), (o), (a), (c))
  55
  56 #define bus_space_write_stream_1(t, h, o, v) \
  57         bus_space_write_1((t), (h), (o), (v))
  58 #define bus_space_write_stream_2(t, h, o, v) \
  59         bus_space_write_2((t), (h), (o), (v))
  60 #define bus_space_write_stream_4(t, h, o, v) \
  61         bus_space_write_4((t), (h), (o), (v))
  62
  63 #define bus_space_write_multi_stream_1(t, h, o, a, c) \
  64         bus_space_write_multi_1((t), (h), (o), (a), (c))
  65 #define bus_space_write_multi_stream_2(t, h, o, a, c) \
  66         bus_space_write_multi_2((t), (h), (o), (a), (c))
  67 #define bus_space_write_multi_stream_4(t, h, o, a, c) \
  68         bus_space_write_multi_4((t), (h), (o), (a), (c))
  69
  70 #define bus_space_set_multi_stream_1(t, h, o, v, c) \
  71         bus_space_set_multi_1((t), (h), (o), (v), (c))
  72 #define bus_space_set_multi_stream_2(t, h, o, v, c) \
  73         bus_space_set_multi_2((t), (h), (o), (v), (c))
  74 #define bus_space_set_multi_stream_4(t, h, o, v, c) \
  75         bus_space_set_multi_4((t), (h), (o), (v), (c))
  76
  77 #define bus_space_read_region_stream_1(t, h, o, a, c) \
  78         bus_space_read_region_1((t), (h), (o), (a), (c))
  79 #define bus_space_read_region_stream_2(t, h, o, a, c) \
  80         bus_space_read_region_2((t), (h), (o), (a), (c))
  81 #define bus_space_read_region_stream_4(t, h, o, a, c) \
  82         bus_space_read_region_4((t), (h), (o), (a), (c))
  83
  84 #define bus_space_write_region_stream_1(t, h, o, a, c) \
  85         bus_space_write_region_1((t), (h), (o), (a), (c))
  86 #define bus_space_write_region_stream_2(t, h, o, a, c) \
  87         bus_space_write_region_2((t), (h), (o), (a), (c))
  88 #define bus_space_write_region_stream_4(t, h, o, a, c) \
  89         bus_space_write_region_4((t), (h), (o), (a), (c))
  90
  91 #define bus_space_set_region_stream_1(t, h, o, v, c) \
  92         bus_space_set_region_1((t), (h), (o), (v), (c))
  93 #define bus_space_set_region_stream_2(t, h, o, v, c) \
  94         bus_space_set_region_2((t), (h), (o), (v), (c))
  95 #define bus_space_set_region_stream_4(t, h, o, v, c) \
  96         bus_space_set_region_4((t), (h), (o), (v), (c))
  97
  98 #define bus_space_copy_region_stream_1(t, h1, o1, h2, o2, c) \
  99         bus_space_copy_region_1((t), (h1), (o1), (h2), (o2), (c))
 100 #define bus_space_copy_region_stream_2(t, h1, o1, h2, o2, c) \
 101         bus_space_copy_region_2((t), (h1), (o1), (h2), (o2), (c))
 102 #define bus_space_copy_region_stream_4(t, h1, o1, h2, o2, c) \
 103         bus_space_copy_region_4((t), (h1), (o1), (h2), (o2), (c))
 104
 105 #endif /* _MACHINE_BUS_H_ */