Date: Wed, 12 Dec 2001 09:19:08 +0200 (EET) From: Alexey Klimov <kao@wiuu.kiev.ua> To: Poul-Henning Kamp <phk@critter.freebsd.dk> Cc: Warner Losh <imp@harmony.village.org>, hackers@FreeBSD.ORG Subject: Re: Junior Kernel hacker task: Floppy driver mode handling. Message-ID: <Pine.BSF.3.96.1011212085208.21812A-100000@wiuu.kiev.ua> In-Reply-To: <48170.1008139447@critter.freebsd.dk>
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On Wed, 12 Dec 2001, Poul-Henning Kamp wrote: > In message <200112120518.fBC5I7M33121@harmony.village.org>, Warner Losh writes: > >In message <31764.1008089464@critter.freebsd.dk> Poul-Henning Kamp writes: > >: 6. Add the "rx50" entry from above to the table to show how simple > >: that is now. > > > >But rx50 also needs some extra processing to handle the software > >interleave. > > I know. > > That doesn't change the fact that our floppy density code needs a > rewrite. Hi, I have patch for reading/writing DEC RX50 floppy for old 2.2.7-RELEASE, which I made severel years ago. I found two problems then. The first is interliave, and the second is that the first logical track is mapped to the last physical. I may look through my archives, port this patch to CURRNET and send it to you. Alexey Klimov > > -- > Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 > phk@FreeBSD.ORG | TCP/IP since RFC 956 > FreeBSD committer | BSD since 4.3-tahoe > Never attribute to malice what can adequately be explained by incompetence. > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-hackers" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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