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# 	$OpenBSD: RAMDISKU1,v 1.1 2001/10/09 21:32:17 deraadt Exp $

# Machine architecture; required by config(8)
machine		sparc64

option		SUN4U
option		_LP64

# maxusers means mostly "let's get small" in terms of kernel malloc's
maxusers	2

option		RAMDISK_HOOKS
option		MINIROOTSIZE=6144

#option		DDB		# need this to see what's happening

option		TIMEZONE=0	# time zone to adjust RTC time by
option		DST=0		# daylight saving time used by RTC

option		SMALL_KERNEL
#option		DIAGNOSTIC	# internal consistency checks
option		FFS		# UFS
#option		NFSCLIENT	# Network File System client
option		CD9660		# ISO 9660 + Rock Ridge file system
option		INET		# IP + ICMP + TCP + UDP
option		BOOT_CONFIG	# add support for boot -c

# Generic swap; second partition of root disk or network.
config		bsd	root on rd0a

# Main bus and CPU .. all systems.
mainbus0 at root
cpu0	at mainbus0

# Bus types found on SPARC systems.
sbus0	at mainbus0				# Ultra 1

#### Standard system devices -- all required for a given architecture

## PROM console driver -- if all else fails
pcons0	at mainbus0				# PROM console

## Mostek clock 
clock*	at sbus? slot ? offset ?

## Timer chip found on (some) sun4u systems.
timer*	at mainbus0

## Lance Ethernet - AMD7990
le*		at sbus? slot ? offset ?
ledma*		at sbus? slot ? offset ?
le*		at ledma?

# Quad-ethernet glue device, and sub-devices
#qec*		at sbus? slot ? offset ?
#qe*		at qec?
#be*		at qec?

hme*		at sbus? slot ? offset ?

#
# Note the flags on the esp entries below, that work around
# deficiencies in the current driver:
#	bits 0-7:  disable disconnect/reselect for the corresponding target
#	bits 8-15: disable synch negotiation for target [bit-8]
#	Note: targets 4-7 have disconnect/reselect enabled on the premise
#	      that tape devices normally have one of these targets. Tape
#	      devices should be allowed to disconnect for the SCSI bus
#	      to operate acceptably.
#
dma*	at sbus? slot ? offset ?		# SBus
esp*	at dma? flags 0x0000			# SBus
esp*	at sbus? slot ? offset ?
scsibus*	at esp?

# These entries find devices on all SCSI busses and assign
# unit numers dynamically.
sd*		at scsibus? target ? lun ?	# SCSI disks
cd*		at scsibus? target ? lun ?	# SCSI CD-ROMs

# Media Independent Interface (mii) drivers)
nsphy*	at mii? phy ?				# NS and compatible PHYs
qsphy*	at mii? phy ?				# Quality Semi QS6612 PHYs
ukphy*	at mii? phy ?				# Unknown PHYs

pseudo-device	rd	2	# ramdisk
pseudo-device	loop	1	# network loopback