Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!cs.utexas.edu!sun-barr!decwrl!ucbvax!hplabs!hpfcso!hpldola!hpldoro!ppa From: ppa@hpldoro.UUCP (Paul P. Austgen) Newsgroups: comp.sys.ibm.pc Subject: Re: AMI BIOS vs. ESDI problem Message-ID: <11250116@hpldoro.UUCP> Date: 20 Dec 89 00:04:32 GMT References: <340045@hpsgpa.HP.COM> Organization: Hunga Dunga U. Lines: 16 > / hpldoro:comp.sys.ibm.pc / darcy@druid.uucp (D'Arcy J.M. Cain) / 4:52 am Dec 16, 1989 / > In article <11250114@hpldola.HP.COM> ppa@hpldola.HP.COM (Paul P. Austgen) writes: > >I have an IBM ESDI 70 Mb disk and a Western Digital WD1005A-ARM > >controller that came out of a PC-RT. Does anyone have any > >suggestions on how to use it with DOS and an AT? > > > >There doesn't seem to be any code at c800:5 to do a low level > >format. > > Try c800:6 As I recall, I unassembled at c800:0 and didn't see any code anywhere in sight. I will give :6 a try, however. >