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Annotation of 43BSDTahoe/man/man4/vax/crl.4, revision 1.1

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: .\"    @(#)crl.4       6.2 (Berkeley) 5/21/86
        !             6: .\"
        !             7: .TH CRL 4 "May 21, 1986"
        !             8: .UC 6
        !             9: .SH NAME
        !            10: crl \- VAX 8600 console RL02 interface
        !            11: .SH DESCRIPTION
        !            12: This is a simple interface to the DEC RL02
        !            13: disk unit which is part of the console
        !            14: subsystem on the VAX 8600 and 8650.
        !            15: Access is given to the entire
        !            16: RL02 disk; the pack format is the same
        !            17: as that of RL02 disks on other controllers.
        !            18: As on other VAX console media, transfers are done a word at a time
        !            19: using privileged registers (i.e., slowly).
        !            20: .PP
        !            21: All I/O is raw; the seek addresses in raw transfers should be a multiple
        !            22: of 512 bytes and a multiple of 512 bytes should be transferred,
        !            23: as in other ``raw'' disk interfaces.
        !            24: (Although the sector size is actually 256 bytes, the driver allows
        !            25: operations only on 512-byte boundaries.)
        !            26: .SH FILES
        !            27: /dev/crl
        !            28: .SH SEE ALSO
        !            29: arff(8V)

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