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Re: 13-sector Disk ][ boot code won't boot
- Subject: Re: 13-sector Disk ][ boot code won't boot
- From: russotto@grace.speakeasy.net (Matthew T. Russotto)
- Date: Thu, 11 Oct 2007 21:06:00 -0500
- Newsgroups: comp.sys.apple2
- Organization: DiS(L)organized
- References: <KlhPi.6739$4V6.6681@newssvr14.news.prodigy.net>
- Xref: g2news2.google.com comp.sys.apple2:4303
In article <KlhPi.6739$4V6.6681@newssvr14.news.prodigy.net>,
Chris Mosher <chris@mosher.mine.nu> wrote:
>am confused by it. It find the address header D5 AA B5 and sector 0 just
>fine, and it reads in the
>encoded bytes, but the denibblizing routine doesn't seem to be doing the
>right thing. Why?
In the 13 sector ROMS, the nibblization of T0S0 is different from that
of the other sectors. Somewhere in the archives of this group is the
details.
--
There's no such thing as a free lunch, but certain accounting practices can
result in a fully-depreciated one.