# 	$OpenBSD: FLOPPY,v 1.15 1997/06/23 19:05:41 kstailey Exp $
# 	$NetBSD: GENERIC,v 1.28.2.1 1996/07/02 23:55:22 jtc Exp $

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

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

#option		INSECURE	# default to secure

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

option		SWAPPAGER	# paging; REQUIRED
option		DEVPAGER	# mmap() of devices

#option		DDB		# in-kernel debugger
#makeoption	DEBUG="-g"	# compile full symbol table
#option		DIAGNOSTIC	# internal consistency checks
#option		KTRACE		# system call tracing, a la ktrace(1)

#option		SYSVMSG		# System V-like message queues
#option		SYSVSEM		# System V-like semaphores
#option		SYSVSHM		# System V-like memory sharing
#option		SHMMAXPGS=1024	# 1024 pages is the default

option		COMPAT_NOMID	# compatibility with 386BSD, BSDI, NetBSD 0.8,
option		COMPAT_09	# NetBSD 0.9,
option		COMPAT_10	# NetBSD 1.0,
option		COMPAT_11	# NetBSD 1.1,
option		COMPAT_43	# and 4.3BSD
#option		TCP_COMPAT_42	# TCP bug compatibility with 4.2BSD

option		LKM		# loadable kernel modules

option		FFS		# UFS
#option		QUOTA		# UFS quotas
option		MFS		# memory file system


option		NFSCLIENT	# Network File System client
#option		NFSSERVER	# Network File System server

option		CD9660		# ISO 9660 + Rock Ridge file system
option		MSDOSFS		# MS-DOS file system
option		FDESC		# /dev/fd
option		FIFO		# FIFOs; RECOMMENDED
option		KERNFS		# /kern
#option		NULLFS		# loopback file system
#option		PORTAL		# create sockets with open(2)
option		PROCFS		# /proc
#option		UMAPFS		# NULLFS + uid and gid remapping
#option		UNION		# union file system

#option		GATEWAY		# packet forwarding
option		INET		# IP + ICMP + TCP + UDP
#option		NS		# XNS
#option		NSIP		# XNS tunneling over IP
#option		IPX		# IPX+SPX
#option		IPXIP		# IPX tunneling over IP
#option		ISO,TPIP	# OSI
#option		EON		# OSI tunneling over IP
#option		CCITT,LLC,HDLC	# X.25
#option		IPFILTER	# IP packet filter for security
#option		IPFILTER_LOG	# use /dev/ipl to log IPF

pseudo-device	loop	1	# network loopback
#pseudo-device	bpfilter 8	# packet filter
#pseudo-device	sl	2	# CSLIP
#pseudo-device	ppp	2	# PPP
#pseudo-device	tun	2	# network tunneling over tty

pseudo-device	pty	64	# pseudo-terminals
#pseudo-device	tb	1	# tablet line discipline
pseudo-device	vnd	4	# paging to files
pseudo-device	ccd	4	# concatenated disk devices

option		BOOT_CONFIG	# add support for boot -c

# Options for variants of the Sun SPARC architecure.
# At least one is required.
#option		SUN4		# sun4/100, sun4/200, sun4/300
option		SUN4C		# sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc.
option		SUN4M		# sun4m - SS10, SS20, Classic, etc.

#option		MMU_3L		# 3-level MMU on sun4/400

#option		KGDB		# support for kernel gdb
#option		KGDBDEV=0xc01	# kgdb device number (dev_t)
#option		KGDBRATE=38400	# baud rate

# Options for SPARCstation hardware
option		RASTERCONSOLE	# fast rasterop console

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

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

# Bus types found on SPARC systems.
sbus0	at mainbus0				# sun4c
obio0	at mainbus0				# sun4 and sun4m
#vmes0	at mainbus0				# sun4
#vmel0	at mainbus0				# sun4
iommu0	at mainbus0				# sun4m
sbus0	at iommu0				# sun4m

#audio0	at mainbus0				# sun4c
#audio0	at obio0				# sun4m

auxreg0	at mainbus0				# sun4c
auxreg0	at obio0				# sun4m

# Power status and control register found on Sun4m systems
#power0	at obio0

# Mostek clock found on 4/300, sun4c, and sun4m systems.
# The Mostek clock NVRAM is the "eeprom" on sun4/300 systems.
clock0	at mainbus0				# sun4c
clock0	at obio0				# sun4m
#clock0	at obio0 addr 0xf2000000		# sun4/300

# Intersil clock found on 4/100 and 4/200 systems.
#oclock0 at obio0 addr 0xf3000000		# sun4/200
#oclock0 at obio0 addr 0x03000000		# sun4/100

# Memory error registers.
memreg0	at mainbus0				# sun4c
memreg0	at obio0				# sun4m
#memreg0	at obio0 addr 0xf4000000		# sun4/200 and sun4/300
#memreg0	at obio0 addr 0x04000000		# sun4/100

# Timer chip found on 4/300, sun4c, and sun4m systems.
timer0	at mainbus0				# sun4c
timer0	at obio0				# sun4m
#timer0	at obio0 addr 0xef000000		# sun4/300

# EEPROM found on 4/100 and 4/200 systems.  Note that the 4/300
# doesn't use this driver; the `EEPROM' is in the NVRAM on the
# Mostek clock chip on 4/300 systems.
#eeprom0	at obio0 addr 0xf2000000		# sun4/200
#eeprom0	at obio0 addr 0x02000000		# sun4/100

# Zilog 8530 serial chips.  Each has two-channels.
# zs0 is ttya and ttyb.  zs1 is the keyboard and mouse.
zs0	at mainbus0					# sun4c
zs0	at obio0					# sun4m
#zs0	at obio0 addr 0xf1000000 level 12 flags 0x103	# sun4/200 and sun4/300
#zs0	at obio0 addr 0x01000000 level 12 flags 0x103	# sun4/100
zs1	at mainbus0					# sun4c
zs1	at obio0					# sun4m
#zs1	at obio0 addr 0xf0000000 level 12 flags 0x103	# sun4/200 and sun4/300
#zs1	at obio0 addr 0x00000000 level 12 flags 0x103	# sun4/100
#zs2	at obio0 addr 0xe0000000 level 12 flags 0x103	# sun4/300

#
# 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.
#

# sun4/300 SCSI - an NCR53c94 or equivalent behind
# an LSI Logic DMA controller
#dma0	at obio0 addr 0xfa001000 level 4		# sun4/300
esp0	at obio0 addr 0xfa000000 level 4 flags 0xff0f	#

# sun4c or sun4m SCSI - an NCR53c94 or equivalent behind
# specialized DMA glue
dma0	at sbus0 slot ? offset ?			# on-board SCSI
esp0	at sbus0 slot ? offset ? flags 0xff0f		# sun4c
esp0	at dma0 flags 0xff0f				# sun4m

# FSBE/S SCSI - an NCR53c94 or equivalent behind
dma*	at sbus? slot ? offset ?			# SBus SCSI
esp*	at sbus? slot ? offset ? flags 0xff0f		# two flavours
esp*	at dma? flags 0xff0f				# depending on model

# sun4m Ethernet - an AMD 7990 LANCE behind
# specialized DMA glue
ledma0	at sbus0 slot ? offset ?			# sun4m on-board
le0	at ledma0					#

# Additional SBus LANCE devices - glued on by lebuffer (not yet implemented)
#lebuffer*	at sbus0 slot ? offset ?		# sun4m SBus
#le*	at lebuffer?					#

# sun4/300 and sun4c Ethernet - an AMD 7990 LANCE
le0	at sbus0 slot ? offset ?			# sun4c on-board
le*	at sbus? slot ? offset ?

#le0	at obio0 addr 0xf9000000 level 6		# sun4/300

# sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board
# or on a Multibus/VME card.
#ie0	at obio0 addr 0xf6000000 level 6		# sun4/200 on-board
#ie0	at obio0 addr 0x06000000 level 6		# sun4/100 on-board

#ie1	at vmes0 addr 0xffe88000 level 5 vect 0x75
#ie2	at vmes0 addr 0xff31ff02 level 5 vect 0x76
#ie3	at vmes0 addr 0xff35ff02 level 5 vect 0x77
#ie4	at vmes0 addr 0xff2dff02 level 5 vect 0x7c

# Xylogics 753 or 7053 VME SMD disk controllers and disks, found
# on sun4 systems.
#xdc0	at vmel0 addr 0xffffee80 level 3 vect 0x44
#xdc1	at vmel0 addr 0xffffee90 level 3 vect 0x45
#xdc2	at vmel0 addr 0xffffeea0 level 3 vect 0x46
#xdc3	at vmel0 addr 0xffffeeb0 level 3 vect 0x47
#xd*	at xdc? drive ?

# Xylogics 451 or 451 VME SMD disk controllers and disks, found
# on sun4 systems.
#xyc0	at vmes0 addr 0xffffee40 level 3 vect 0x48
#xyc1	at vmes0 addr 0xffffee48 level 3 vect 0x49
#xy*	at xyc? drive ?

# NCR5380-based "Sun SCSI 3" VME SCSI controller.
# This driver has several flags which may be enabled by OR'ing
# the values and using the "flags" directive.
# Valid flags are:
#
#	0x01		Use DMA (may be polled)
#	0x02		Use DMA completion interrupts
#	0x04		Allow disconnect/reselect
#
# E.g. the following would enable DMA, interrupts, and reselect:
# si0	at vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07
#
# By default, DMA is enabled in the driver.
#si0	at vmes0 addr 0xff200000 level 3 vect 0x40

# NCR5380-based "SCSI Weird" on-board SCSI interface found
# on sun4/100 systems.  The flags are the same as the "si"
# controller.  Note, while DMA is enabled by default, only
# polled DMA works at this time, and reselects do not work
# on this particular controller.
#sw0	at obio0 addr 0x0a000000 level 3

# Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m
# systems.  If your sun4 system has a cgfour installed in the P4 slot,
# the P4 entries for "bwtwo" will attach to the overlay plane of the
# "cgfour".
bwtwo0	at sbus0 slot ? offset ?		# sun4c on-board
bwtwo*	at sbus? slot ? offset ?		# sun4c and sun4m
#bwtwo0	at obio0 addr 0xfd000000 level 4	# sun4/200
#bwtwo0	at obio0 addr 0xfb300000 level 4	# sun4/300 in P4 slot
#bwtwo0	at obio0 addr 0x0b300000 level 4	# sun4/100 in P4 slot

# Sun "cgtwo" VME color framebuffer
#cgtwo0	at vmes0 addr 0xff400000 level 4 vect 0xa8

# Sun "cgthree" Sbus color framebuffer
cgthree0 at sbus? slot ? offset ?
cgthree* at sbus? slot ? offset ?
#cgthree0 at obio? slot ? offset ?		# sun4m
#cgthree* at obio? slot ? offset ?		# sun4m

# Sun "cgfour" color framebuffer with overlay plane.  See above comment
# regarding overlay plane.
#cgfour0	at obio0 addr 0xfb300000 level 4	# sun4/300 P4
#cgfour0	at obio0 addr 0x0b300000 level 4	# sun4/100 P4

# Sun "cgsix" accelerated color framebuffer.
cgsix0	at sbus? slot ? offset ?
cgsix*	at sbus? slot ? offset ?
#cgsix0	at obio0 addr 0xfb000000 level 4	# sun4/300 P4
#cgsix0	at obio0 addr 0x0b000000 level 4	# sun4/100 P4

# Sun "cgeight" 24-bit framebuffer
#cgeight0 at obio0 addr 0xfb300000 level 4	# sun4/300 P4
#cgeight0 at obio0 addr 0x0b300000 level 4	# sun4/100 P4

# SCSI bus layer.  SCSI devices attach to the SCSI bus, which attaches
# to the underlying hardware controller.
scsibus* at esp?
#scsibus* at si?
#scsibus* at sw?

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

# Floppy controller and drive found on SPARCstations.
fdc0	at mainbus0				# sun4c controller
fdc0	at obio0				# sun4m controller
fd*	at fdc0					# the drive itself

pseudo-device	kbd		# Sun keyboard
#pseudo-device	strip	1	# radio clock

options		OLD_PIPE		# XXX nbpg botch