1999-01-13 10:30:01 +03:00
|
|
|
.\"$NetBSD: hardware,v 1.12 1999/01/13 07:30:08 ross Exp $
|
|
|
|
|
.
|
|
|
|
|
NetBSD/sparc \*V runs on the following classes of machines:
|
|
|
|
|
.Bl -bullet -compact
|
|
|
|
|
. It
|
|
|
|
|
sun4c (e.g. the SS1, SS1+, SS2, IPC, ELC, IPX, and SLC)
|
|
|
|
|
. It
|
|
|
|
|
sun4 (e.g. the 4/100, 4/200, and 4/300 \- note that support
|
|
|
|
|
for the 4/400 processor is incomplete)
|
|
|
|
|
. It
|
|
|
|
|
sun4m (e.g. Classic, LX, SS4, SS5, SS10, and SS20)
|
|
|
|
|
.El
|
|
|
|
|
.Pp
|
|
|
|
|
NetBSD/sparc \*V does
|
|
|
|
|
.Em not
|
|
|
|
|
run on these machines (yet):
|
|
|
|
|
.Bl -bullet -compact
|
|
|
|
|
. It
|
|
|
|
|
sun-4/400 (lacking support for the I/O cache, and has
|
|
|
|
|
ethernet problems)
|
|
|
|
|
. It
|
|
|
|
|
sun4d (e.g. sparc center 2000)
|
|
|
|
|
. It
|
|
|
|
|
sun4u (e.g. Ultrasparcs)
|
|
|
|
|
.El
|
|
|
|
|
.Pp
|
1994-10-25 09:48:14 +03:00
|
|
|
The minimal configuration requires 4M of RAM and ~60M of disk space.
|
|
|
|
|
To install the entire system requires much more disk space, and to run
|
|
|
|
|
X or compile the system, more RAM is recommended. (NetBSD with 4M of
|
|
|
|
|
RAM feels like Solaris with 4M of RAM.) Note that until you have
|
|
|
|
|
around 16M of RAM, getting more RAM is more important than getting a
|
|
|
|
|
faster CPU.)
|
1999-01-13 10:30:01 +03:00
|
|
|
.Pp
|
1994-10-25 09:48:14 +03:00
|
|
|
Supported devices include:
|
1999-01-13 10:30:01 +03:00
|
|
|
.Bl -tag -width indent
|
|
|
|
|
. It Em sun4c/sun4m sbus video:
|
|
|
|
|
cgsix, cgthree, and bwtwo frame buffers
|
|
|
|
|
. br
|
|
|
|
|
cgfourteen and tcx frame buffers (limited
|
|
|
|
|
.Dq emulation
|
|
|
|
|
mode)
|
|
|
|
|
. It Em sun4 video (not thoroughly tested?):
|
|
|
|
|
P4 on-board bwtwo, and VME cgtwo card
|
|
|
|
|
. It Em serial ports:
|
|
|
|
|
ttya and ttyb (can be used as console if needed)
|
|
|
|
|
. It Em ethernet:
|
|
|
|
|
on-board AMD Lance ethernet ("le0"),
|
|
|
|
|
. br
|
|
|
|
|
Sbus AMD Lance ethernet cards,
|
|
|
|
|
. br
|
|
|
|
|
on-board Intel 82586 ethernet (ie0 on 4/100's and 4/200's),
|
|
|
|
|
. br
|
|
|
|
|
VME Intel 82586 ethernet cards
|
|
|
|
|
. It Em SCSI:
|
|
|
|
|
on-board "esp" SCSI controller (sun4c, sun4m and the 4/300),
|
|
|
|
|
. br
|
|
|
|
|
sbus "esp" SCSI controller,
|
|
|
|
|
. br
|
|
|
|
|
Sun "SUN-3"/"si" VME SCSI controller (polled mode only, slow),
|
|
|
|
|
. br
|
|
|
|
|
Sun "SCSI Weird"/"sw" on-board controller (4/110 only, polled)
|
|
|
|
|
. It Em VME disks:
|
|
|
|
|
Xylogics 7053 VME/SMD disk controller ("xd"),
|
|
|
|
|
. br
|
|
|
|
|
Xylogics 450/451 VME disk controller ("xy")
|
|
|
|
|
. br
|
|
|
|
|
[note: VME/IPI disks are not supported]
|
|
|
|
|
. It Em sun floppy disk drive
|
|
|
|
|
. It Em sun keyboard and mouse
|
|
|
|
|
. It Em sun4c audio
|
|
|
|
|
. It Em sun4m audio on Sparcstation Classic
|
|
|
|
|
.El
|
|
|
|
|
.Pp
|
1994-10-25 09:48:14 +03:00
|
|
|
Hardware the we do NOT currently support, but get many questions
|
|
|
|
|
about:
|
1999-01-13 10:30:01 +03:00
|
|
|
.Bl -bullet -compact
|
|
|
|
|
. It
|
|
|
|
|
multiprocessor sun4m machines
|
|
|
|
|
. It
|
|
|
|
|
audio drivers for sun4m machines (other than the Sparcstation Classic)
|
|
|
|
|
. It
|
|
|
|
|
interrupt driven SCSI driver for sun-4/100's and sun-4/200's
|
|
|
|
|
.El
|
