ARCTIC revision 1.15
11.15Sjdolecek#	$NetBSD: ARCTIC,v 1.15 2002/01/27 13:23:11 jdolecek Exp $
21.4Ssoda#	$OpenBSD: ARCTIC,v 1.12 1999/08/29 12:14:03 niklas Exp $
31.1Ssoda#
41.4Ssoda#	configuration file for DeskStation
51.1Ssoda#
61.1Ssoda
71.2Ssodainclude		"arch/arc/conf/std.arc"
81.1Ssoda
91.4Ssodamaxusers	32		# estimated number of users
101.1Ssoda
111.11Ssoda# Platform support
121.11Ssodaoptions 	PLATFORM_DESKTECH_ARCSTATION_I	# DESKstation rPC44
131.11Ssodaoptions 	PLATFORM_DESKTECH_TYNE		# DESKstation Tyne
141.11Ssoda
151.4Ssoda# Misc. arc-specific options
161.4Ssodaoptions 	PCCONS_FORCE_WORD	# Max out at 16bit accesses to the
171.4Ssoda					# VGA memory
181.1Ssoda
191.1Ssoda# Standard system options
201.1Ssoda
211.4Ssodaoptions 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
221.4Ssodaoptions 	NTP		# NTP phase/frequency locked loop
231.4Ssoda
241.4Ssodaoptions 	KTRACE		# system call tracing via ktrace(1)
251.1Ssoda
261.3Ssodaoptions 	SYSVMSG		# System V-like message queues
271.3Ssodaoptions 	SYSVSEM		# System V-like semaphores
281.3Ssodaoptions 	SYSVSHM		# System V-like memory sharing
291.4Ssoda#options 	SHMMAXPGS=1024	# 1024 pages is the default
301.2Ssoda
311.4Ssodaoptions 	LKM		# loadable kernel modules
321.15Sjdolecek
331.15Sjdolecek#options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
341.4Ssoda
351.4Ssoda# Diagnostic/debugging support options
361.14Slukemoptions 	DIAGNOSTIC		# cheap kernel consistency checks
371.14Slukem#options 	DEBUG			# expensive debugging checks/support
381.14Slukem#options 	KMEMSTATS		# kernel memory statistics (vmstat -m)
391.14Slukemoptions 	DDB			# in-kernel debugger
401.4Ssoda#options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
411.14Slukem#options 	KGDB			# remote gdb
421.14Slukem#options 	KGDB_DEVRATE=19200	# kernel gdb port rate (default 9600)
431.14Slukem#options 	KGDB_DEV="17*256+0"	# device for kernel gdb
441.14Slukem#makeoptions	DEBUG="-g"		# compile full symbol table
451.4Ssoda
461.4Ssoda# Compatibility options
471.12Sabs#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
481.4Ssodaoptions 	COMPAT_10	# NetBSD 1.0,
491.4Ssodaoptions 	COMPAT_11	# NetBSD 1.1,
501.4Ssodaoptions 	COMPAT_12	# NetBSD 1.2,
511.4Ssodaoptions 	COMPAT_13	# NetBSD 1.3,
521.4Ssodaoptions 	COMPAT_14	# NetBSD 1.4,
531.4Ssodaoptions 	COMPAT_43	# and 4.3BSD
541.2Ssodaoptions 	COMPAT_386BSD_MBRPART # recognize old partition ID
551.1Ssoda
561.4Ssoda# mipsel specific
571.4Ssodaoptions 	COMPAT_ULTRIX	# Ultrix binary compatibility
581.4Ssodaoptions 	EXEC_ECOFF	# Ultrix RISC binaries are ECOFF format
591.4Ssoda
601.4Ssoda# File systems
611.2Ssodafile-system 	FFS		# fast filesystem
621.4Ssoda#file-system 	EXT2FS		# second extended file system (linux)
631.4Ssoda#file-system 	LFS		# log-structured file system
641.4Ssodafile-system 	MFS		# memory file system
651.4Ssodafile-system 	NTFS		# Windows/NT file system (experimental)
661.2Ssodafile-system 	CD9660		# ISO 9660 + Rock Ridge file system
671.4Ssodafile-system 	MSDOSFS		# MS-DOS file system
681.4Ssodafile-system 	NFS		# Network File System client
691.4Ssodafile-system 	FDESC		# /dev/fd
701.4Ssodafile-system 	KERNFS		# /kern
711.4Ssoda#file-system 	NULLFS		# loopback file system
721.4Ssoda#file-system 	OVERLAY		# overlay file system
731.4Ssoda#file-system 	PORTAL		# portal filesystem (still experimental)
741.4Ssodafile-system 	PROCFS		# /proc
751.4Ssoda#file-system 	UMAPFS		# NULLFS + uid and gid remapping
761.4Ssoda#file-system 	UNION		# union file system
771.4Ssoda#file-system	CODA		# Coda File System; also needs vcoda (below)
781.2Ssoda
791.4Ssoda# File system options
801.3Ssodaoptions 	QUOTA		# FFS quotas
811.4Ssoda#options 	FFS_EI		# FFS Endian Independent support
821.10Ssodaoptions 	SOFTDEP		# FFS soft updates support.
831.4Ssodaoptions 	NFSSERVER	# Network File System server
841.4Ssoda#options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
851.4Ssoda				# immutable) behave as system flags.
861.1Ssoda
871.1Ssoda# Networking options
881.4Ssoda#options 	GATEWAY		# IP packet forwarding
891.4Ssodaoptions 	INET		# IP + ICMP + TCP + UDP
901.4Ssodaoptions 	INET6		# IPV6
911.2Ssoda#options 	IPSEC		# IP security
921.2Ssoda#options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
931.2Ssoda#options 	IPSEC_DEBUG	# debug for IP security
941.4Ssoda#options 	MROUTING	# IP multicast routing
951.4Ssoda#options 	NS		# XNS
961.4Ssoda#options 	NSIP		# XNS tunneling over IP
971.2Ssoda#options 	ISO,TPIP	# OSI networking
981.2Ssoda#options 	EON		# OSI tunneling over IP
991.4Ssoda#options 	CCITT,LLC,HDLC	# X.25
1001.4Ssodaoptions 	NETATALK	# AppleTalk networking protocols
1011.4Ssodaoptions 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
1021.4Ssodaoptions 	PPP_DEFLATE	# Deflate compression support for PPP
1031.4Ssodaoptions 	PPP_FILTER	# Active filter support for PPP (requires bpf)
1041.4Ssodaoptions 	PFIL_HOOKS	# pfil(9) packet filter hooks
1051.4Ssodaoptions 	IPFILTER_LOG	# ipmon(8) log support
1061.12Sabs#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
1071.4Ssoda
1081.4Ssoda# These options enable verbose messages for several subsystems.
1091.4Ssoda# Warning, these may compile large string tables into the kernel!
1101.4Ssoda#options 	EISAVERBOSE	# verbose EISA device autoconfig messages
1111.4Ssoda#options 	PCIVERBOSE	# verbose PCI device autoconfig messages
1121.5Scgd#options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
1131.4Ssodaoptions 	SCSIVERBOSE	# human readable SCSI error messages
1141.8Sur
1151.8Sur# wscons terminal emulation
1161.8Suroptions 	WSEMUL_VT100	# VT100 emulation
1171.1Ssoda
1181.3Ssoda# Kernel root file system and dump configuration.
1191.4Ssodaoptions 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
1201.4Ssodaconfig		netbsd	root on ? type ?
1211.1Ssoda
1221.1Ssoda#
1231.4Ssoda# Device configuration
1241.1Ssoda#
1251.4Ssoda
1261.1Ssodamainbus0	at root
1271.1Ssodacpu*		at mainbus0
1281.1Ssoda
1291.4Ssoda#### ISA bus devices
1301.1Ssoda
1311.11Ssoda# PLATFORM_DESKTECH_ARCSTATION_I
1321.11Ssodaarcsisabr*	at mainbus0	# DESKstation rPC44 ISA host bridge.
1331.11Ssodaisa*		at arcsisabr?
1341.11Ssoda
1351.11Ssoda# PLATFORM_DESKTECH_TYNE
1361.11Ssodatyneisabr*	at mainbus0	# DESKstation Tyne ISA host bridge.
1371.11Ssodaisa*		at tyneisabr?
1381.11Ssoda
1391.4Ssoda#isadma0 	at isa?
1401.4Ssoda
1411.11Ssodatimer0		at isa? port 0x40 irq 0
1421.11Ssodamcclock0 	at isa? port 0x70
1431.4Ssoda
1441.11Ssodapc0		at isa? irq 1			# generic PC console device
1451.11Ssodaopms0		at isa? irq 12			# PS/2 auxiliary port mouse
1461.7Ssoda#vga0		at isa?
1471.7Ssoda#pckbc0		at isa?				# PC keyboard controller
1481.4Ssodacom0		at isa? port 0x3f8 irq 4
1491.4Ssodacom1		at isa? port 0x2f8 irq 3
1501.4Ssodacom2		at isa? port 0x3e8 irq 4
1511.4Ssodacom3		at isa? port 0x2e8 irq 3
1521.4Ssodaast0		at isa? port 0x1a0 irq 3	# AST 4-port serial cards
1531.4Ssodacom*		at ast? slave ?
1541.1Ssoda
1551.4Ssoda# Joystick driver. Probe is a little strange; add only if you have one.
1561.4Ssodajoy0		at isa? port 0x201
1571.1Ssoda
1581.2Ssoda# ISA ST506, ESDI, and IDE controllers
1591.2Ssoda# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
1601.2Ssoda# fall back to 16bits I/O if 32bits I/O are not functional).
1611.2Ssoda# Some controllers pass the initial 32bit test, but will fail later.
1621.4Ssodawdc0		at isa? port 0x1f0 irq 14 flags 0x00
1631.4Ssodawdc1		at isa? port 0x170 irq 15 flags 0x00
1641.4Ssoda#wdc*		at isapnp?
1651.2Ssoda
1661.2Ssoda# IDE drives
1671.2Ssoda# Flags are used only with controllers that support DMA operations
1681.2Ssoda# and mode settings (e.g. some pciide controllers)
1691.2Ssoda# The lowest order four bits (rightmost digit) of the flags define the PIO
1701.2Ssoda# mode to use, the next set of four bits the DMA mode and the third set the
1711.2Ssoda# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
1721.2Ssoda# to use, and the last bit must be 1 for this setting to be used.
1731.2Ssoda# For DMA and UDMA, 0xf (1111) means 'disable'.
1741.2Ssoda# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
1751.2Ssoda# (0xc=1100, 0xa=1010, 0xf=1111)
1761.2Ssoda# 0x0000 means "use whatever the drive claims to support".
1771.4Ssodawd*		at wdc? channel ? drive ? flags 0x0000
1781.2Ssoda
1791.2Ssoda# ATAPI bus support
1801.4Ssodaatapibus*	at wdc? channel ?
1811.2Ssoda
1821.4Ssoda# ISA parallel printer interfaces
1831.4Ssodalpt0		at isa? port 0x378 irq 7
1841.4Ssoda
1851.4Ssoda# ISA network interfaces
1861.4Ssodaec0		at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
1871.4Ssodaep0		at isa? port ? irq ?		# 3C509 ethernet cards
1881.4Ssodane0		at isa? port 0x280 irq 9	# NE[12]000 ethernet cards
1891.4Ssodane1		at isa? port 0x300 irq 10
1901.4Ssoda#ne*		at isapnp?			# NE[12]000 PnP ethernet
1911.4Ssodawe0		at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
1921.4Ssodawe1		at isa? port 0x300 iomem 0xcc000 irq 10
1931.4Ssoda#we*		at isapnp?
1941.4Ssoda
1951.4Ssoda#aha0		at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
1961.4Ssoda#aha1		at isa? port 0x334 irq ? drq ?	# Adaptec 154[02] SCSI
1971.4Ssoda#scsibus*	at aha?
1981.4Ssodabtl0		at isa? port 0x330 irq ? drq ?
1991.4Ssodascsibus*	at btl?
2001.4Ssoda#wds0		at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 SCSI
2011.4Ssoda#wds1		at isa? port 0x358 irq 11 drq 5
2021.4Ssoda#scsibus*	at wds?
2031.1Ssoda
2041.4Ssoda#### SCSI bus devices
2051.1Ssoda
2061.1Ssodasd*		at scsibus? target ? lun ?
2071.1Ssodast*		at scsibus? target ? lun ?
2081.1Ssodacd*		at scsibus? target ? lun ?
2091.1Ssodach*		at scsibus? target ? lun ?
2101.1Ssodass*		at scsibus? target ? lun ?
2111.1Ssodauk*		at scsibus? target ? lun ?
2121.1Ssoda
2131.7Ssoda#### ATAPI bus devices
2141.7Ssoda
2151.7Ssoda# flags have the same meaning as for IDE drives.
2161.7Ssodacd*		at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
2171.7Ssodasd*		at atapibus? drive ? flags 0x0000	# ATAPI disk drives
2181.7Ssodauk*		at atapibus? drive ? flags 0x0000	# ATAPI unknown
2191.7Ssoda
2201.7Ssoda#### Workstation Console attachments
2211.7Ssoda
2221.7Ssoda#wsdisplay*	at vga?
2231.7Ssoda#wsdisplay*	at tga?
2241.7Ssoda#pckbd*		at pckbc?	# PC keyboard (kbd port)
2251.7Ssoda#wskbd*		at pckbd?
2261.7Ssoda#pms*		at pckbc?	# PS/2-style mouse (aux port)
2271.7Ssoda#wsmouse*	at pms?
2281.7Ssoda#pmsi*		at pckbc?	# PS/2 "Intelli"mouse (aux port)
2291.7Ssoda#wsmouse*	at pmsi?
2301.7Ssoda
2311.4Ssoda#### Pseudo devices
2321.4Ssoda
2331.4Ssoda# disk/mass storage pseudo-devices
2341.4Ssodapseudo-device	ccd		4	# concatenated/striped disk devices
2351.4Ssoda#pseudo-device	raid		4	# RAIDframe disk driver
2361.4Ssodapseudo-device	md		1	# memory disk device (ramdisk)
2371.4Ssodapseudo-device	vnd		4	# disk-like interface to files
2381.4Ssoda
2391.4Ssoda# network pseudo-devices
2401.4Ssodapseudo-device	bpfilter	8	# Berkeley packet filter
2411.4Ssodapseudo-device	ipfilter		# IP filter (firewall) and NAT
2421.4Ssodapseudo-device	loop		1	# network loopback
2431.4Ssodapseudo-device	ppp		2	# Point-to-Point Protocol
2441.4Ssodapseudo-device	sl		2	# Serial Line IP
2451.4Ssoda#pseudo-device	strip		2	# Starmode Radio IP (Metricom)
2461.4Ssodapseudo-device	tun		2	# network tunneling over tty
2471.2Ssoda#pseudo-device	gre		2	# generic L3 over IP tunnel
2481.4Ssodapseudo-device	ipip		2	# IP Encapsulation within IP (RFC 2003)
2491.2Ssodapseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
2501.2Ssoda#pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
2511.7Ssoda#pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
2521.10Ssodapseudo-device	vlan			# IEEE 802.1q encapsulation
2531.4Ssoda
2541.4Ssoda# miscellaneous pseudo-devices
2551.9Sjdolecekpseudo-device	pty			# pseudo-terminals
2561.4Ssoda#pseudo-device	tb		1	# tablet line discipline
2571.4Ssoda#pseudo-device	sequencer	1	# MIDI sequencer
2581.4Ssoda# rnd works; RND_COM does not on port arc yet.
2591.4Ssodapseudo-device	rnd			# /dev/random and in-kernel generator
2601.4Ssoda#options 	RND_COM			# use "com" randomness as well (BROKEN)
2611.4Ssoda
2621.4Ssoda# a pseudo device needed for Coda	# also needs CODA (above)
2631.4Ssoda#pseudo-device	vcoda		4	# coda minicache <-> venus comm.
2641.4Ssoda
2651.4Ssoda# mouse & keyboard multiplexor pseudo-devices
2661.13Saugustss#pseudo-device	wsmux
267