GENERIC revision 1.17
11.17Sgmcgarry# $NetBSD: GENERIC,v 1.17 2002/04/12 08:11:07 gmcgarry Exp $
21.1Swdk#
31.13Sgmcgarry# GENERIC machine description file
41.13Sgmcgarry# 
51.13Sgmcgarry# This machine description file is used to generate the default NetBSD
61.13Sgmcgarry# kernel.  The generic kernel does not include all options, subsystems
71.13Sgmcgarry# and device drivers, but should be useful for most applications.
81.1Swdk#
91.13Sgmcgarry# The machine description file can be customised for your specific
101.13Sgmcgarry# machine to reduce the kernel size and improve its performance.
111.13Sgmcgarry#
121.13Sgmcgarry# For further information on compiling NetBSD kernels, see the config(8)
131.13Sgmcgarry# man page.
141.13Sgmcgarry#
151.13Sgmcgarry# For further information on hardware support for this architecture, see
161.13Sgmcgarry# the intro(4) man page.  For further information about kernel options
171.13Sgmcgarry# for this architecture, see the options(4) man page.  For an explanation
181.13Sgmcgarry# of each device driver in this file see the section 4 man page for the
191.13Sgmcgarry# device.
201.13Sgmcgarry
211.1Swdkinclude		"arch/mipsco/conf/std.mipsco"
221.1Swdk
231.1Swdkmaxusers	16
241.1Swdk
251.1Swdkoptions 	MIPS1			# R2000/R3000 support
261.1Swdk
271.1Swdk# Standard system options
281.1Swdkoptions 	KTRACE			# system call tracing support
291.1Swdkoptions 	SYSVMSG			# System V message queues
301.1Swdkoptions 	SYSVSEM			# System V semaphores
311.11Slukem#options 	SEMMNI=10		# number of semaphore identifiers
321.11Slukem#options 	SEMMNS=60		# number of semaphores in system
331.11Slukem#options 	SEMUME=10		# max number of undo entries per process
341.11Slukem#options 	SEMMNU=30		# number of undo structures in system
351.1Swdkoptions 	SYSVSHM			# System V shared memory
361.1Swdk#options 	SHMMAXPGS=1024		# 1024 pages is the default
371.1Swdk#options 	LKM			# loadable kernel modules
381.1Swdk#options 	NTP			# network time protocol
391.1Swdk#options 	UCONSOLE		# users can redirect console (unsafe)
401.11Slukemoptions 	HZ=25
411.17Sgmcgarry#options 	USERCONF		# userconf(4) support
421.16Sjdolecek#options	PIPE_SOCKETPAIR		# smaller, but slower pipe(2)
431.1Swdk
441.1Swdk# Debugging options
451.1Swdkoptions 	DDB			# kernel dynamic debugger
461.1Swdkoptions 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
471.1Swdk#options 	DEBUG			# extra kernel debugging support
481.1Swdkoptions 	DIAGNOSTIC		# extra kernel sanity checking
491.1Swdkoptions 	SCSIVERBOSE		# Verbose SCSI errors
501.5Swdk
511.11Slukem#options 	KGDB			# Remote kernel debug using gdb
521.11Slukem#options 	KGDB_DEV=0x0100		# KGDB port (this is serial0)
531.11Slukem#options 	KGDB_DEVRATE=19200	# KGDB Baud Rate (default=19200)
541.5Swdk#makeoptions	DEBUG="-g"		# Build kernel with debug symbols
551.1Swdk
561.1Swdk# Compatibility options
571.1Swdkoptions 	COMPAT_43		# compatibility with 4.3BSD binaries
581.1Swdk#options 	COMPAT_10		# NetBSD 1.0 binary compatibility
591.1Swdk#options 	COMPAT_11		# NetBSD 1.1 binary compatibility
601.1Swdk#options 	COMPAT_12		# NetBSD 1.2 binary compatibility
611.1Swdkoptions 	COMPAT_13		# NetBSD 1.3 binary compatibility
621.1Swdkoptions 	COMPAT_14		# NetBSD 1.4 binary compatibility
631.1Swdk#options 	EXEC_AOUT		# exec a.out binaries
641.1Swdk#options 	EXEC_ECOFF		# exec ecoff binaries
651.7Sabs#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
661.1Swdk
671.1Swdk# Filesystem options
681.1Swdkfile-system	FFS		# Berkeley Fast Filesystem
691.1Swdkfile-system	NFS		# Sun NFS-compatible filesystem client
701.1Swdkfile-system	KERNFS		# kernel data-structure filesystem
711.1Swdk#file-system	NULLFS		# NULL layered filesystem
721.1Swdk#file-system	MFS		# memory-based filesystem
731.1Swdk#file-system	FDESC		# user file descriptor filesystem
741.1Swdk#file-system	UMAPFS		# uid/gid remapping filesystem
751.1Swdk#file-system	LFS		# Log-based filesystem (still experimental)
761.1Swdk#file-system	PORTAL		# portal filesystem (still experimental)
771.1Swdkfile-system	PROCFS		# /proc
781.1Swdkfile-system	CD9660		# ISO 9660 + Rock Ridge file system
791.1Swdk#file-system	UNION		# union file system
801.1Swdk#file-system	MSDOSFS		# MS-DOS FAT filesystem(s).
811.1Swdk#
821.1Swdkoptions 	NFSSERVER	# Sun NFS-compatible filesystem server
831.1Swdkoptions 	QUOTA		# FFS quotas
841.1Swdk#options 	FFS_EI		# FFS Endian Independant support
851.1Swdk
861.1Swdk# Networking options
871.1Swdkoptions 	INET		# Internet protocols
881.1Swdk#options 	GATEWAY		# IP packet forwarding
891.1Swdk#options 	MROUTING	# packet forwarding of multicast packets
901.1Swdk#options 	NS		# Xerox NS networking
911.1Swdk#options 	NSIP		# Xerox NS tunneling over IP
921.1Swdk#options 	ISO,TPIP	# OSI networking
931.1Swdk#options 	EON		# OSI tunneling over IP
941.1Swdk#options 	CCITT,LLC,HDLC	# X.25
951.1Swdk#options 	NETATALK	# AppleTalk (over Ethernet) protocol
961.1Swdk#options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
971.1Swdk#options 	PPP_DEFLATE	# Deflate compression support for PPP
981.1Swdk#options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
991.1Swdk#options 	PFIL_HOOKS	# pfil(9) packet filter hooks
1001.1Swdk#options 	IPFILTER_LOG	# ipmon(8) log support
1011.7Sabs#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
1021.1Swdk
1031.1Swdkconfig		netbsd	root on ? type ?
1041.1Swdk
1051.1Swdkmainbus0 at root
1061.1Swdk
1071.1Swdkcpu0	at mainbus0
1081.1Swdkobio0	at mainbus0
1091.1Swdk
1101.1Swdkmkclock0 at obio0 addr 0xbd000000	# MK48T02 realtime clock
1111.1Swdk
1121.1Swdkrambo0	at obio0 addr 0xbc000000	# RAMBO dma & timer asic
1131.1Swdk
1141.1Swdkle0	at obio0 addr 0xba000000	# onboard LANCE ethernet
1151.1Swdk
1161.1Swdk# Not currently implemented
1171.1Swdk#kb0	at obio0 addr 0xbfd00000	# keyboard
1181.1Swdk#fb0	at obio0 addr 0x88000000	# framebuffer
1191.1Swdk
1201.1Swdkfd0	at obio0 addr 0xbe000000	# i82072 floppy disk controller
1211.1Swdk
1221.1Swdkzsc0	at obio0 addr 0xbb000000	# Base address for Z8530 SCC
1231.1Swdkzstty0	at zsc0 channel 0		# tty00
1241.1Swdkzstty1	at zsc0 channel 1		# tty01
1251.1Swdk
1261.1Swdkasc0	at obio0 addr 0xb8000000	# onboard NCR 53c94 SCSI controller
1271.1Swdk
1281.1Swdkscsibus0 at asc0
1291.1Swdk
1301.1Swdksd*	at scsibus? target ? lun ?	# SCSI disks
1311.1Swdkst*	at scsibus? target ? lun ?	# SCSI tapes
1321.1Swdkcd*	at scsibus? target ? lun ?	# SCSI CD-ROMs
1331.1Swdkch*	at scsibus? target ? lun ?	# SCSI changer devices
1341.1Swdk
1351.1Swdkpseudo-device	loop			# loopback interface; required
1361.2Sjdolecekpseudo-device	pty			# pseudo-terminals
1371.1Swdk#pseudo-device	sl		2	# SLIP interfaces
1381.1Swdk#pseudo-device	ppp		2	# PPP interfaces
1391.14Smartin#pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
1401.1Swdkpseudo-device	tun		4	# Network "tunnel" device
1411.1Swdk#pseudo-device	gre		2	# generic L3 over IP tunnel
1421.1Swdkpseudo-device	bpfilter	16	# Berkeley Packet Filter
1431.1Swdk#pseudo-device	vnd		4	# disk-like interface to files
1441.1Swdk#pseudo-device	ccd		4	# concatenated and striped disks
1451.15Soster#pseudo-device	raid		8	# RAIDframe disk driver
1461.15Soster# Options to enable various other RAIDframe RAID types.
1471.15Soster# options	RF_INCLUDE_EVENODD=1
1481.15Soster# options	RF_INCLUDE_RAID5_RS=1
1491.15Soster# options	RF_INCLUDE_PARITYLOGGING=1
1501.15Soster# options	RF_INCLUDE_CHAINDECLUSTER=1
1511.15Soster# options	RF_INCLUDE_INTERDECLUSTER=1
1521.15Soster# options 	RF_INCLUDE_PARITY_DECLUSTERING=1
1531.15Soster# options	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
1541.1Swdk#pseudo-device	strip		1	# radio clock
1551.1Swdk#pseudo-device	ipfilter		# ip filter
1561.4Sbouyerpseudo-device	vlan			# IEEE 802.1q encapsulation
1571.12Satatatpseudo-device	bridge			# simple inter-network bridging
1581.3Sitojun
1591.3Sitojun# random number generator pseudo-device
1601.3Sitojunpseudo-device	rnd			# /dev/random and in-kernel generator
1611.3Sitojun#options 	RND_COM			# use "com" randomness as well (BROKEN)
162