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1.1 ! root 1: .\" Copyright (c) 1980 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 6.5 (Berkeley) 6/23/90 ! 6: .\" ! 7: .TH INTRO 4 "June 23, 1990" ! 8: .UC 4 ! 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/or in the system error log ! 22: .I /var/log/messages ! 23: due to errors in device operation; ! 24: see ! 25: .IR syslogd (8) ! 26: for more information. ! 27: .SH "VAX DEVICE SUPPORT" ! 28: This section describes the hardware supported on the DEC VAX-11. ! 29: Software support for these devices comes in two forms. A hardware ! 30: device may be supported with a character or block ! 31: .IR "device driver" , ! 32: or it may be used within the networking subsystem and have a ! 33: .IR "network interface driver" . ! 34: Block and character devices are accessed through files in the file ! 35: system of a special type; c.f. ! 36: .IR mknod (8). ! 37: Network interfaces are indirectly accessed through the interprocess ! 38: communication facilities provided by the system; see ! 39: .IR socket (2). ! 40: .PP ! 41: A hardware device is identified to the system at configuration time ! 42: and the appropriate device or network interface driver is then compiled ! 43: into the system. When the resultant system is booted, the ! 44: autoconfiguration facilities in the system probe for the device ! 45: on either the UNIBUS (or Q-bus) or MASSBUS and, if found, enable the software ! 46: support for it. If a UNIBUS device does not respond at autoconfiguration ! 47: time it is not accessible at any time afterwards. To ! 48: enable a UNIBUS device which did not autoconfigure, the system will have to ! 49: be rebooted. If a ! 50: MASSBUS device comes ``on-line'' after the autoconfiguration sequence ! 51: it will be dynamically autoconfigured into the running system. ! 52: .PP ! 53: The autoconfiguration system is described in ! 54: .IR autoconf (4). ! 55: A list of the supported devices is given below. ! 56: .SH SEE ALSO ! 57: intro(4), netintro(4), autoconf(4), config(8). ! 58: .PP ! 59: Building 4.3BSD UNIX Systems with \fIConfig\fP (SMM:2) ! 60: .SH "LIST OF DEVICES" ! 61: The devices listed below are supported in this incarnation of ! 62: the system. Pseudo-devices are not listed. ! 63: Devices are indicated by their functional interface. ! 64: If second vendor products provide functionally identical interfaces ! 65: they should be usable with the supplied software. ! 66: (\fBBeware, however, that we promise the software works ! 67: ONLY with the hardware indicated on the appropriate manual page.\fP) ! 68: Occasionally, new devices of a similar type may be added ! 69: simply by creating appropriate table entries in the driver. ! 70: .sp ! 71: .ta 1.0i ! 72: .nf ! 73: acc ACC LH/DH IMP communications interface ! 74: ad Data translation A/D interface ! 75: css DEC IMP-11A communications interface ! 76: crl VAX 8600, 8650 console RL02 disk ! 77: ct C/A/T or APS phototypesetter ! 78: ddn ACC ACP625 DDN Standard Mode X.25 IMP interface ! 79: de DEC DEUNA 10Mb/s Ethernet controller ! 80: dh DH-11 emulators, terminal multiplexor ! 81: dhu DHU-11 terminal multiplexor ! 82: dmc DEC DMC-11/DMR-11 point-to-point communications device ! 83: dmf DEC DMF-32 terminal multiplexor and parallel printer interface ! 84: dmz DEC DMZ-32 terminal multiplexor ! 85: dn DEC DN-11 autodialer interface ! 86: dz DZ-11 terminal multiplexor ! 87: ec 3Com 10Mb/s Ethernet controller ! 88: en Xerox 3Mb/s Ethernet controller (obsolete) ! 89: ex Excelan 10Mb/s Ethernet controller ! 90: fl VAX-11/780 console floppy interface ! 91: hdh ACC IF-11/HDH IMP interface ! 92: hk RK6-11/RK06 and RK07 moving head disk ! 93: hp MASSBUS disk interface (with RP06, RM03, RM05, etc.) ! 94: ht TM03 MASSBUS tape drive interface (with TE-16, TU-45, TU-77) ! 95: hy DR-11B or GI-13 interface to an NSC Hyperchannel ! 96: ik Ikonas frame buffer graphics device interface ! 97: il Interlan 1010, 1010A 10Mb/s Ethernet controller ! 98: ix Interlan NP-100 10Mb/s Ethernet controller ! 99: kg KL-11/DL-11W line clock ! 100: lp LP-11 parallel line printer interface ! 101: mt TM78 MASSBUS tape drive interface ! 102: np Interlan NP-100 10Mb/s Ethernet controller (intelligent mode) ! 103: pcl DEC PCL-11 communications interface ! 104: ps Evans and Sutherland Picture System 2 graphics interface ! 105: qe DEC DEQNA Q-bus 10 Mb/s Ethernet interface ! 106: rx DEC RX02 floppy interface ! 107: tm TM-11/TE-10 tape drive interface ! 108: tmscp TMSCP-compatible tape controllers (e.g., TU81, TK50) ! 109: ts TS-11 tape drive interface ! 110: tu VAX-11/730 TU58 console cassette interface ! 111: uda DEC UDA-50 disk controller ! 112: un DR-11W interface to Ungermann-Bass ! 113: up Emulex SC-21V, SC-31 UNIBUS disk controller ! 114: ut UNIBUS TU-45 tape drive interface ! 115: uu TU58 dual cassette drive interface (DL11) ! 116: va Benson-Varian printer/plotter interface ! 117: vp Versatec printer/plotter interface ! 118: vv Proteon proNET 10Mb/s and 80Mb/s ring network interface
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