1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
.\" $OpenBSD: macobio.4,v 1.19 2008/05/04 21:06:13 jmc Exp $
.\"
.\" Copyright (c) 2003 Dale Rahn.
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.\"
.\"
.Dd $Mdocdate: May 4 2008 $
.Dt MACOBIO 4 macppc
.Os
.Sh NAME
.Nm macobio
.Nd introduction to Apple PowerPC onboard I/O bus support
.Sh SYNOPSIS
.Cd "macobio0* at pci?"
.Sh DESCRIPTION
The
.Nm
device serves as a bridge to many of the onboard devices; it
supports the GC, Heathrow, Intrepid, K2, Keylargo, OHare, Paddington,
Pangea, and Shasta modules.
.Pp
.Ox
provides support for the following devices:
.Pp
.Bl -tag -width 16n -offset indent -compact
.It Xr aoa 4
Apple aoa audio device
.It Xr awacs 4
Apple awacs audio device
.It Xr bm 4
Apple BMAC Ethernet device
.It Xr daca 4
Apple daca audio device
.It Xr esp 4
NCR 53c94 on-board SCSI interface
.It Xr macgpio 4
support for on-board GPIO controllers
.It Xr mc 4
Am79C940 (MACE) on-board Ethernet device
.It Xr mediabay 4
ATA33 HD controller
.It Xr mesh 4
Macintosh Enhanced SCSI Hardware
.It Xr onyx 4
Apple onyx audio device
.It Xr openpic 4
OpenPIC interrupt controller
.It Xr snapper 4
Apple snapper audio device
.It Xr tumbler 4
Apple tumbler audio device
.It Xr wdc 4
WD100x compatible hard disk controller driver
.It Xr wi 4
WaveLAN/IEEE, PRISM 2-3, and Spectrum24 IEEE 802.11b wireless network device
.It Xr xlights 4
Xserve G4 and G5 front panel LEDs
.It Xr zsc 4
Zilog 8530 (ZSCC) serial communications driver
.El
.Sh SEE ALSO
.Xr adb 4 ,
.Xr intro 4 ,
.Xr kiic 4 ,
.Xr memc 4
.Sh HISTORY
The
.Nm
first appeared in
.Ox 2.8 .
|
