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Re: atapi cdrom on laptop
- To: misc@openbsd.org
- Subject: Re: atapi cdrom on laptop
- From: Jim Rees <rees@umich.edu>
- Date: Wed, 01 Jul 1998 18:27:43 -0400
- Delivery-Date: Wed Jul 1 15:28:18 1998
We've got several models of Thinkpads here, and this works on all of them:
wdc0 at isa? port 0x1f0 irq 14 # ST506, ESDI, and IDE controllers
wdc1 at isa? port 0x170 irq 15 # 760CD has two disk controllers!
wd0 at wdc0 drive 0
atapibus* at wdc?
acd0 at atapibus? drive?
Sometimes this is necessary, too:
fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers
fd0 at fdc0 drive 0 flags 0x32 # don't auto-detect, assume 1.44 MB