Re: next68k port status?
Brian Willoughby <[email protected]> Mon, 20 Oct 2003 15:09:11 -0700
| Newsgroups | gmane.os.netbsd.ports.next68k |
|---|---|
| Message-ID | <[email protected]> |
[ > Recently I noticed the SPARC boot/disklabel support in cdrecord, and I [ > wondered whether the next68k disklabel could also exist on an ISO CD. [ > But it seems the NeXT label starts at the beginning of the disk [ > (LABELSECTOR == LABELOFFSET == 0), so it probably won't fit on an ISO [ > CD. Could an answer be found by examining the NeXT install CDs at the block level? I believe that those are Rockridge - isn't that ISO compatible? [ Well, now that I think about it, if NeXT required use of a floppy to run [ NeXTSTEP from a CD-ROM, then it seems unlikely we'll easily figure it out [ either. I may not remember this precisely, but the floppy was only needed on older systems because the firmware would not boot from the 2048 byte block devices -or- perhaps it was because a CD-ROM is identified as a different type of SCSI device, and would normally be ignored as a boot device (just like you cannot boot from a SCSI scanner). I believe that the newer NeXT's, especially the later Turbo machines, would boot from CD-ROM without the floppy. Brian