jrs2p@amsun26.apma.Virginia.EDU (Jonathan R. Senning) (06/01/90)
Hi, I've seen several postings recently regarding the clock on the AT&T 6300. I started using a generic MS-DOS on a 6300 several years ago an noticed the clock problem. I wrote a program to read the 6300 clock and set the DOS clock during bootup, but then had the problem of the DOS clock running too fast. I lived with this for a year or more until I got the following package. It is a device driver for the AT&T 6300 hardware clock so that whenever MS-DOS tries to read the date or time it reads it from the hard- ware clock. This works with MS-DOS 3.3 and probably 3.0-4.xx. I've been using it for some time and never had a problem. Jonathan Senning jrs2p@virginia.edu University of Virginia uunet!virginia!jrs2p (804) 924-4580 ------------------------------------------------------------------------------ Attached is a uunencoded ARC file containing a loadable device driver for running generic MS-DOS on an AT&T 6300. It includes instructions for adding the driver to your config.sys file. Also buried somewhere in the assembly code is how to use the BIOS calls to read and write the hardware clock. Peter Fales AT&T, Room 5B-420 N9IYJ 2000 N. Naperville Rd. 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UUCP: ...att!ihlpb!psfales Naperville, IL 60566 Domain: psfales@ihlpb.att.com work: (708) 979-8031