Article View: comp.os.msdos.programmer
Article #6753Re: HD park
From: Karey Barnett
Date: Wed, 22 May 1991 22:38
Date: Wed, 22 May 1991 22:38
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669 bytes
Hi,
For parking the heads using interrupt 0x13, function 0x19, the
"ID" that needs to be put into DL has values 0x80 to 0xff.
Thus, to park drive C:, put 0x80 into DL. For drive D:, use 0x81, etc.
I got this information from an advanced MSDOS programming book.
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!rex!barnett From: barnett@rex.cs.tulane.edu (Karey Barnett) Newsgroups: comp.os.msdos.programmer Subject: Re: HD park Message-ID: <7622@rex.cs.tulane.edu> Date: 22 May 91 22:38:51 GMT References: <29586@hydra.gatech.EDU> Organization: Computer Science Dept., Tulane Univ., New Orleans, LA Lines: 6