Path: utzoo!utgpu!watserv1!watmath!att!pacbell.com!ames!rex!uflorida!gatech!prism!jm59 From: jm59@prism.gatech.EDU (MILLS,JOHN M.) Newsgroups: comp.os.cpm Subject: Re: Need Description of Disk Parameter Block Message-ID: <20389@hydra.gatech.EDU> Date: 25 Jan 91 22:03:13 GMT References: <62314@bbn.BBN.COM> Organization: Georgia Institute of Technology Lines: 21 In article <62314@bbn.BBN.COM> gonzalez@bbn.com (Jim Gonzalez) writes: >I'm in the process of getting UNARC16 working on my Cromemco under CDOS. >Since CDOS provides only CP/M 1.3 calls, it complains when UNARC16 does a >call to the CP/M 2.x function 0x1F. .. deletions .. > >What I need to know is the format of a DPB. Armed with that knowledge, I ^^^^^^^^^^^^^^^^ ..etc.. Alan R. Miller, _Mastering_CP/M_, Sybex 0-068, 1983, ISBN 0-89588-068-7, has about 5 pages on this. There is also some in the DRI manual on adapting/modifying cp/m 2.2 (I forget the exact title.). -- MILLS,JOHN M. Georgia Institute of Technology, Atlanta Georgia, 30332 uucp: ...!{decvax,hplabs,ncar,purdue,rutgers}!gatech!prism!jm59 Internet: jm59@prism.gatech.edu