edc(4) - NetBSD Manual Pages

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EDC(4)                  NetBSD Kernel Interfaces Manual                 EDC(4)


NAME

     edc -- IBM DASD Storage Interface ESDI disk driver


SYNOPSIS

     edc* at mca? slot ?
     ed* at edc? drive ?


DESCRIPTION

     The edc driver supports IBM MCA ESDI disk controllers and disks, most
     commonly found in IBM PS/2 machines.  Supported boards include:

           IBM ESDI Fixed Disk Controller

           IBM Integrated ESDI Fixed Disk & Controller


SEE ALSO

     intro(4), mca(4)


HISTORY

     This driver appeared in NetBSD 1.6.


AUTHORS

     The driver was written by Jaromir Dolecek <jdolecek@NetBSD.org>.


NOTES

     The driver should also work properly on machines with more than 16MB of
     memory, using buffer bouncing to overcome 24bit MCA DMA limitation.

NetBSD 5.1                      April 19, 2001                      NetBSD 5.1