Hi,

I have tried to use PB150 with internal IDE drive, but I don't
have a interrupt for IDE drive. So I give up to work with interrupt.
I use polling, and I have succeed to work PB150 with internal HDD
at temporary.

A internal IDE drive is slow in PB150 because of polling, but
if there is someone who want to try, there is a test kernel(1.5R)
in following location.

http://www.asahi-net.or.jp/~ie9t-sbgk/netbsd-GENERIC+PB150.gz

I attach dmesg at last. thank you.

----------------------- dmesg -----------------------
[ using 427132 bytes of netbsd a.out symbol table ]
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001
    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 1.5R (GENERIC) #23: Sat Feb 17 18:32:29 JST 2001
    shiba@centris:/mnt2/shiba/NetBSD-current/mac68k/src_old/sys/arch/mac68k/compile/GENERIC
Apple Macintosh PowerBook 150  (68030)
cpu: delay factor 355
total memory = 24576 KB
avail memory = 18976 KB
using 332 buffers containing 1328 KB of memory
mrg: 'Duo 270C ROMs' ROM glue, tracing off, debug off, silent traps
mrg: I/O map kludge for ROMs that use hardware addresses directly.
mainbus0 (root)
obio0 at mainbus0
wdc0 at obio0 (PowerBook series IDE interface)
wd0 at wdc0 channel 0 drive 0: <FUJITSU MHD2032AT>
wd0: drive supports 16-sector PIO transfers, LBA addressing
wd0: 3102 MB, 6304 cyl, 16 head, 63 sec, 512 bytes/sect x 6354432 sectors
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
adb0 at obio0
asc0 at obio0: Apple Sound Chip
intvid0 at obio0 @ 60000000: On-board video
intvid0: 640 x 480, monochrome
macfb0 at intvid0
wsdisplay0 at macfb0: console (std, vt100 emulation)
iwm0 at obio0: Apple GCR floppy disk controller
iwm: Chip revision not supported (-77)
ncrscsi0 at obio0
scsibus0 at ncrscsi0: 8 targets, 8 luns per target
zsc0 at obio0 chip type 0 
zsc0 channel 0: d_speed   9600 DCD clk 0 CTS clk 0
zstty0 at zsc0 channel 0
zsc0 channel 1: d_speed   9600 DCD clk 0 CTS clk 0
zstty1 at zsc0 channel 1
nubus0 at mainbus0
fpu0 at mainbus0 (emulator)
adb0 (direct, PowerBook): 2 targets
aed0 at adb0 addr 0: ADB Event device
akbd0 at adb0 addr 2: PowerBook keyboard
wskbd0 at akbd0: console keyboard, using wsdisplay0
ams0 at adb0 addr 3: 1-button, 200 dpi mouse
wsmouse0 at ams0
scsibus0: waiting 2 seconds for devices to settle...
boot device: <unknown>
root device: wd0a
dump device (default wd0b): 
file system (default generic): ffs
root on wd0a dumps on wd0b
PRAM time does not appear to have been read correctly.
PRAM: 0x83da4f80, macos_boottime: 0x3a8f1399.
----------------------- dmesg -----------------------

Takeshi Shibagaki
ie9t-sbgk@asahi-net.or.jp