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30 .\" from: @(#)intro.4 5.2 (Berkeley) 3/27/91
37 .Nd introduction to amiga special files and hardware support
39 This section describes the special files, related driver functions,
40 and networking support
41 available in the system.
42 In this part of the manual, the
45 each configurable device gives a sample specification
46 for use in constructing a system description for the
51 section lists messages which may appear on the console
52 and/or in the system error log
54 due to errors in device operation;
59 This section contains both devices
60 which may be configured into the system
61 and network related information.
62 The networking support is introduced in
64 .Sh AMIGA DEVICE SUPPORT
65 This section describes the hardware supported on the
67 Software support for these devices comes in two forms. A hardware
68 device may be supported with a character or block
70 or it may be used within the networking subsystem and have a
71 .Em network interface driver .
72 Block and character devices are accessed through files in the file
73 system of a special type; see
75 Network interfaces are indirectly accessed through the interprocess
76 communication facilities provided by the system; see
79 A hardware device is identified to the system at configuration time
80 and the appropriate device or network interface driver is then compiled
81 into the system. When the resultant system is booted, the
82 autoconfiguration facilities in the system probe for the device
83 and, if found, enable the software support for it.
84 If a device does not respond at autoconfiguration
85 time it is not accessible at any time afterwards.
86 To enable a device which did not autoconfigure,
87 the system will have to be rebooted.
89 The autoconfiguration system is described in
91 A list of the supported devices is given below.
99 man page first appeared in
102 The devices listed below are supported in this incarnation of
103 the system. Devices are indicated by their functional interface.
104 Not all supported devices are listed.
105 .Bl -tag -width "xxxxxxx" -compact -offset indent
107 A4091 low level SCSI adapter interface
109 A3000 low level SCSI adapter interface
111 A2091 low level SCSI adapter interface
113 DP8390-based Ethernet interface
115 SMC91C90-based Ethernet interface
117 Floppy disk controller device
121 frame buffer for Custom Chips and graphics cards
123 color graphics driver for
124 GVP Spectrum/Picasso II, II+ and IV/Piccolo/Piccolo SD64 cards
126 color graphics driver for the Cybervision 64
128 color graphics driver for the Cybervision 64/3D
130 color graphics driver for Domino/Domino16M proto/oMniBus/Merlin cards
132 color graphics driver for the A2410
134 color graphics driver for Retina BLT Z3 and Altais cards
136 color graphics driver for the Retina Z2
138 GVP low level SCSI adapter interface
142 Amiga Keyboard device
144 kernel virtual memory
146 Amiga Internal Terminal Emulator
148 IVS low level SCSI adapter interface
150 AMD 7990 and AMD 79C960 Lance-based Ethernet interface
154 MultiFaceCard II/II serial interface
156 Magnum 40 low level SCSI adapter interface
158 12 Gauge low level SCSI adapter interface
160 8520 built-in parallel interface
162 8520 built-in serial interface
164 Warp Engine low level SCSI adapter interface
166 Wordsync II low level SCSI adapter interface
168 Zeus low level SCSI adapter interface
170 Amiga Zorro II/III bus