In <v03130306b715db57554a@[192.168.0.201]>
mw@blobulent.com wrote:

> ISTR that thorpej@netbsd.org said (several years ago) that he had the docs
> for the hp300 SCSI chipset somewhere.  Perhaps he should be pinged and
> encouraged to go digging for it?

Well, he has always too much jobs other than hp300 :-)
(and maybe I should write news68k wscons support first...)
I'm still studying SCSI device drivers and hope I can
make some progress..

Anyway, I think the first thing we should do is to rename device names
of old SCSI (sd, cd etc.) to avoid namespace conflicts on migration.

> :)I sort of know it's VGA out and what looked like a brooktree chip.
> :)I think it occupies select codes 132-135 and one source of information
> :)could be the HP-UX headers. It's a weird beast as the 382 also has frodo
> :)and the memory is definitely not something you'd expect to see in a
> :)300-series machine.
> 
> Yeah, AFAICT from Jarkko's descriptions, it sounds somewhat similar to a
> 425e, with the frodo chip, a floppy, and 72 pin simm-like memory.  Except
> it's in a weird case, with weird peripherals and it's name implies it's
> related to the 380.  Is there any chance the framebuffer could be on the
> SGC bus, as it is on the 425e and some 425t's?  Then again, there's the 362
> which I've heard also uses a VGA style output, which is probably DIO-based.

382 has a VGA output, but I think it is DIO based.
The oweners manual of 382 can be found on the HP web site:
http://www.hp.com/workstations/support/archive/

My dmesg output (which is a bit old) is also attached.
The kernel says it is 380, but it ic actually 382.
---
Izumi Tsutsui
tsutsui@ceres.dti.ne.jp

WARNING: boot loader did not provide bootinfo
[ preserving 322136 bytes of netbsd a.out symbol table ]
Copyright (c) 1996, 1997, 1998, 1999, 2000
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 1.5_ALPHA2 (DELICA) #4: Thu Aug 24 04:17:26 JST 2000
    tsutsui@delica:/usr/src/sys/arch/hp300/compile/DELICA
HP 9000/380 (25MHz MC68040 CPU+MMU+FPU, 4k on-chip physical I/D caches)
cpu: delay divisor 30, mmuid 11
total memory = 24564 KB
avail memory = 19736 KB
using 332 buffers containing 1328 KB of memory
Parity detection enabled
hilconfig: unknown keyboard type 0x2, using default
hil1: US ASCII keyboard
mainbus0 (root)
intio0 at mainbus0
dio0 at mainbus0: 98620C, 2 channels, 32 bit DMA
nhpib0 at dio0 scode 7 ipl 3: internal HP-IB
hpibbus0 at nhpib0
ppi0 at hpibbus0 slave 5 punit 0
dca0 at dio0 scode 9 ipl 5: console, working fifo
internal parallel at dio0 scode 12 not configured
oscsi0 at dio0 scode 14 ipl 4: 32 bit dma, async, scsi id 7
sd0 at oscsi0 targ 0 lun 0: <TEAC, FC-1     HF   07, RV A>
sd0: 0 cylinders, 0 heads, drive empty
sd1 at oscsi0 targ 1 lun 0: <CONNER, CP3500-540MB-3.5, 3236> (SCSI-2)
sd1: 1807 cylinders, 12 heads, 1062516 blocks, 512 bytes/block
le0 at dio0 scode 21 ipl 5: address 08:00:09:18:d8:d2
le0: 8 receive buffers, 2 transmit buffers
WARNING: select code size unknown for id = 0x39 secid = 0x10
device id = 0x39 secid = 0x10 at dio0 scode 132 not configured
WARNING: select code size unknown for id = 0x39 secid = 0x10
device id = 0x39 secid = 0x10 at dio0 scode 133 not configured
WARNING: select code size unknown for id = 0x1 secid = 0x0
device id = 0x1 secid = 0x0 at dio0 scode 134 not configured
WARNING: select code size unknown for id = 0x1 secid = 0x0
device id = 0x1 secid = 0x0 at dio0 scode 135 not configured
interrupt levels: bio = 4, net = 5, tty = 5
boot device: sd1
root on sd1a dumps on sd1b
root file system type: ffs