# 	$OpenBSD: RAMDISK,v 1.12 2001/12/07 23:11:53 jason 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
psycho*	at mainbus0
pci*	at psycho?				# Ultra 5
pci*	at ppb?
ppb*	at pci? dev ? function ?
ebus*	at pci?

hme*	at pci? dev ? function ?
gem*	at pci? dev ? function ?
dc*	at pci? dev ? function ?

auxio*	at ebus?
#com*	at ebus?
clock*	at sbus? slot ? offset ?		# Mostek clock 
clock*	at ebus?
rtc*	at ebus?				# DS1287/M5819 clock
timer*	at mainbus0				# Timer chip

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

## 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 ?

pciide*	at pci? dev ? function ? flags 0x0000
wd*	at pciide? channel ? drive ? flags 0x0a00
atapiscsi* at pciide? channel ?
scsibus* at atapiscsi?

#
# 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?

siop*	at pci? dev ? function ?
scsibus*	at siop?

# 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
pseudo-device	bpfilter 1	# packet filter