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1.1 root 1: .\" Copyright (c) 1986 Regents of the University of California.
2: .\" All rights reserved. The Berkeley software License Agreement
3: .\" specifies the terms and conditions for redistribution.
4: .\"
5: .\" @(#)intro.4 6.2 (Berkeley) 6/30/87
6: .\"
7: .TH INTRO 4 "June 30, 1987"
8: .UC 7
9: .SH NAME
10: intro \- introduction to special files and hardware support
11: .SH DESCRIPTION
12: This section describes the special files, related driver functions,
13: and networking support
14: available in the system.
15: In this part of the manual, the SYNOPSIS section of
16: each configurable device gives a sample specification
17: for use in constructing a system description for the
18: .IR config (8)
19: program.
20: The DIAGNOSTICS section lists messages which may appear on the console
21: and in the system error log
22: .I /usr/adm/messages
23: due to errors in device operation.
24: .PP
25: This section contains both devices
26: which may be configured into the system, ``4'' entries,
27: and network related information,
28: ``4N'', ``4P'', and ``4F'' entries;
29: The networking support is introduced in
30: .IR intro (4N).
31: .PP
32: A hardware device is identified to the system at configuration time
33: and the appropriate device or network interface driver is then compiled
34: into the system. When the resultant system is booted, the
35: autoconfiguration facilities in the system probe for the device
36: on the VERSAbus and, if found, enable the software
37: support for it. If a VERSAbus device does not respond at autoconfiguration
38: time it is not accessible at any time afterwards. To
39: enable a VERSAbus device which did not autoconfigure, the system will have to
40: be rebooted.
41: .PP
42: The autoconfiguration system is described in
43: .IR autoconf (4).
44: .SH SEE ALSO
45: autoconf(4),
46: config(8)
47: .SH "LIST OF DEVICES"
48: The devices listed below are supported in this incarnation of
49: the system. Devices are indicated by their functional interface.
50: If second vendor products provide functionally identical interfaces
51: they should be usable with the supplied software.
52: (\fBBeware however that we promise the software works
53: ONLY with the hardware indicated on the appropriate manual page.\fP)
54: .sp
55: .ta 1.0i
56: .nf
57: ace ACC 10 Mb/s Ethernet controller
58: cons Tahoe console interface
59: cy Cypher tape drive interface
60: dr Ikon DR-11W controller
61: enp 3Com 10 Mb/s Ethernet controller
62: ik Evans and Sutherland PS300 interface through an Ikon DR-11W controller
63: vd CCI vd mass storage disk controller
64: vx CCI vioc terminal multiplexor
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