Date: Tue, 25 Apr 1995 06:34:44 -0700 From: "Jordan K. Hubbard" <jkh@freefall.cdrom.com> To: ljo@po.CWRU.Edu Cc: fenner@parc.xerox.com, rgrimes@gndrsh.aac.dev.com, freebsd-hardware@FreeBSD.org Subject: Re: PCI plug-n-play on Intel Premiere Baby II? Message-ID: <4254.798816884@freefall.cdrom.com> In-Reply-To: Your message of "Thu, 20 Apr 95 12:43:25 CDT." <199504201743.MAA00831@amcell2.accumed.com>
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> PS I've succesfully used the BitFlow Raptor PCI frame grabber under > FreeBSD. This was all in user mode using /dev/io to read some PCI > BIOS variables (memory address and IRQ line) and /dev/mem to mmap > the registers and memory (8MB region). This is shared memory access > and the read speed is ~15.5MB/s on 90MHz Plato. I don't suppose you'd be interested in writing up some words to this effect? :-) Send 'em to Rod and doc@freebsd.org? We could sure use more interesting factoids like this for a "bragging page" on our WEB server.. :-) Jordan
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