Path: utzoo!utgpu!watmath!att!ucbvax!agate!saturn!ucscb.UCSC.EDU!laurie From: laurie@ucscb.UCSC.EDU (60648000) Newsgroups: comp.unix.microport Subject: Re: minor dev nums, bootable disks Keywords: minor device number boot disk Message-ID: <9087@saturn.ucsc.edu> Date: 12 Sep 89 14:25:22 GMT References: <774@n3dmc.UU.NET> Sender: usenet@saturn.ucsc.edu Reply-To: laurie@ucscb.UCSC.EDU Ken Chapin Organization: University of California, Santa Cruz; CATS Lines: 17 In article <774@n3dmc.UU.NET> brian@n3dmc.UU.NET (Brian Lloyd) writes: > >For uPort SysV/AT 2.4 (286). >2. How do I create a bootable floppy disk for SysV/AT v2.4? > >I have the v2.4 distribution on 1.2Mb 5" floppies but I want to convert to >1.44 Mb mini floppies. You won't be able to do this unless you want to write your own boot code. The boot code that uport uses has 5.25" geometry hard wired into it. There is also code in the kernel startup routine that looks at the primary 5.25" high density floppy only if there is no hard disk to boot from. Both of these would have to be changed to make a 3.5" boot disk. I did it for the uport 3.0e.1 386 distribution. -Ken Chapin -