GENERIC revision 1.133
11.133Ssevan# $NetBSD: GENERIC,v 1.133 2019/04/26 21:40:31 sevan Exp $
21.26Sgmcgarry#
31.26Sgmcgarry# GENERIC machine description file
41.105Stsutsui#
51.26Sgmcgarry# This machine description file is used to generate the default NetBSD
61.26Sgmcgarry# kernel.  The generic kernel does not include all options, subsystems
71.26Sgmcgarry# and device drivers, but should be useful for most applications.
81.26Sgmcgarry#
91.26Sgmcgarry# The machine description file can be customised for your specific
101.26Sgmcgarry# machine to reduce the kernel size and improve its performance.
111.26Sgmcgarry#
121.26Sgmcgarry# For further information on compiling NetBSD kernels, see the config(8)
131.26Sgmcgarry# man page.
141.26Sgmcgarry#
151.26Sgmcgarry# For further information on hardware support for this architecture, see
161.26Sgmcgarry# the intro(4) man page.  For further information about kernel options
171.26Sgmcgarry# for this architecture, see the options(4) man page.  For an explanation
181.26Sgmcgarry# of each device driver in this file see the section 4 man page for the
191.26Sgmcgarry# device.
201.1Stsutsui
211.129Smrginclude 	"arch/news68k/conf/std.news68k"
221.3Shubertf
231.33Satatatoptions 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
241.33Satatat
251.133Ssevan#ident 		"GENERIC-$Revision: 1.133 $"
261.119Stsutsui
271.119Stsutsuimakeoptions	COPTS="-O2 -fno-reorder-blocks"	# see share/mk/sys.mk
281.1Stsutsui
291.1Stsutsuimaxusers	8
301.1Stsutsui
311.24Slukemoptions 	news1200		# news1200 support
321.4Stsutsuioptions 	news1700		# news1[4567]00 support
331.1Stsutsuioptions 	CPU_SINGLE		# Will IOP be supported eventually?
341.1Stsutsui#options 	FPU_EMULATE
351.1Stsutsui
361.1Stsutsui# Standard system options
371.1Stsutsuioptions 	NTP			# NTP phase/frequency locked loop
381.1Stsutsuioptions 	KTRACE			# system call tracing support
391.1Stsutsuioptions 	SYSVMSG			# System V message queues
401.1Stsutsuioptions 	SYSVSEM			# System V semaphores
411.1Stsutsuioptions 	SYSVSHM			# System V shared memory
421.102Stsutsui
431.120Stsutsuioptions 	MODULAR			# new style module(7) framework
441.123Sjnemethoptions 	MODULAR_DEFAULT_AUTOLOAD
451.102Stsutsui
461.35Slukemoptions 	USERCONF		# userconf(4) support
471.57Stsutsui#options 	PIPE_SOCKETPAIR		# smaller, but slower pipe(2)
481.53Satatatoptions 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
491.40Sjunyoung
501.130Ssevan# Alternate buffer queue strategies for better responsiveness under high
511.130Ssevan# disk I/O load.
521.63Stsutsui#options 	BUFQ_READPRIO
531.133Ssevanoptions 	BUFQ_PRIOCSCAN
541.1Stsutsui
551.1Stsutsui# Debugging options
561.45Stsutsui#options 	DIAGNOSTIC		# extra kernel sanity checking
571.1Stsutsui#options 	DEBUG			# extra kernel debugging support
581.1Stsutsuioptions 	DDB			# kernel dynamic debugger
591.1Stsutsui#options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
601.118Sszptvlfn#options 	DDB_ONPANIC=1		# see also sysctl(7): `ddb.onpanic'
611.1Stsutsuioptions 	SCSIVERBOSE		# Verbose SCSI errors
621.1Stsutsui#options 	SCSIDEBUG		# extra SCSI debugging support
631.1Stsutsui#makeoptions	DEBUG="-g"		# compile full symbol table
641.1Stsutsui
651.1Stsutsui# Compatibility options
661.129Smrginclude 	"conf/compat_netbsd12.config"
671.18Stsutsuioptions 	COMPAT_AOUT_M68K	# compatibility with NetBSD/m68k a.out
681.1Stsutsui
691.15Stsutsuioptions 	COMPAT_SUNOS		# binary compatibility with SunOS
701.1Stsutsui#options 	COMPAT_LINUX		# binary compatibllity with Linux/m68k
711.1Stsutsui
721.1Stsutsui# Filesystem options
731.1Stsutsuifile-system	FFS		# Berkeley Fast Filesystem
741.120Stsutsui#file-system	LFS		# log-structured file system
751.1Stsutsuifile-system	NFS		# Sun NFS-compatible filesystem client
761.1Stsutsuifile-system	MFS		# memory-based filesystem
771.1Stsutsuifile-system	CD9660		# ISO 9660 + Rock Ridge file system
781.1Stsutsuifile-system	MSDOSFS		# MS-DOS FAT file system
791.1Stsutsuifile-system	KERNFS		# /kern
801.1Stsutsuifile-system	PROCFS		# /proc
811.1Stsutsuifile-system	FDESC		# /dev/fd/*
821.1Stsutsuifile-system	NULLFS		# loopback file system
831.120Stsutsui#file-system 	OVERLAY		# overlay file system
841.120Stsutsui#file-system	PUFFS		# Userspace file systems (e.g. ntfs-3g & sshfs)
851.120Stsutsui#file-system	UMAPFS		# NULLFS + uid and gid remapping
861.120Stsutsui#file-system	UNION		# union file system
871.1Stsutsui#file-system	CODA		# Coda File System; also needs vcode (below)
881.70Schristosfile-system	PTYFS		# /dev/pts/N support
891.100Schsfile-system	TMPFS		# Efficient memory file-system
901.75Sreinoud#file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
911.1Stsutsui
921.1Stsutsuioptions 	NFSSERVER	# nfs server support
931.106Sbouyeroptions 	QUOTA		# legacy UFS quotas
941.106Sbouyeroptions 	QUOTA2		# new, in-filesystem UFS quotas
951.86Swiz#options 	FFS_EI		# ffs endian independent support
961.109Sdhollandoptions 	WAPBL		# File system journaling support
971.120Stsutsuioptions 	FFS_NO_SNAPSHOT	# No FFS snapshot support
981.124Smanuoptions 	UFS_EXTATTR	# Extended attribute support for UFS1
991.71Stsutsui#options 	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
1001.1Stsutsui
1011.1Stsutsui# Networking options
1021.1Stsutsuioptions 	INET		# Internet protocols
1031.1Stsutsuioptions 	INET6		# IPV6
1041.1Stsutsui#options 	IPSEC		# IP security
1051.1Stsutsui#options 	IPSEC_DEBUG	# debug for IP security
1061.1Stsutsui#options 	GATEWAY		# IP packet forwarding
1071.1Stsutsui#options 	MROUTING	# IP multicast routing
1081.55Smanu#options 	PIM		# Protocol Independent Multicast
1091.1Stsutsui#options 	NETATALK	# AppleTalk networking protocols
1101.120Stsutsui#options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
1111.120Stsutsui#options 	PPP_DEFLATE	# Deflate compression support for PPP
1121.1Stsutsuioptions 	PPP_FILTER	# Active filter support for PPP (requires bpf)
1131.21Sabs#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
1141.1Stsutsui
1151.51Sabs#options 	ALTQ		# Manipulate network interfaces' output queues
1161.51Sabs#options 	ALTQ_BLUE	# Stochastic Fair Blue
1171.51Sabs#options 	ALTQ_CBQ	# Class-Based Queueing
1181.51Sabs#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
1191.51Sabs#options 	ALTQ_FIFOQ	# First-In First-Out Queue
1201.51Sabs#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
1211.51Sabs#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
1221.51Sabs#options 	ALTQ_LOCALQ	# Local queueing discipline
1231.51Sabs#options 	ALTQ_PRIQ	# Priority Queueing
1241.51Sabs#options 	ALTQ_RED	# Random Early Detection
1251.51Sabs#options 	ALTQ_RIO	# RED with IN/OUT
1261.51Sabs#options 	ALTQ_WFQ	# Weighted Fair Queueing
1271.51Sabs
1281.1Stsutsuioptions 	NFS_BOOT_BOOTPARAM
1291.1Stsutsuioptions 	NFS_BOOT_DHCP
1301.1Stsutsui
1311.1Stsutsuiconfig	netbsd root on ? type ?
1321.1Stsutsui#config	netbsd root on ? type nfs
1331.1Stsutsui
1341.1Stsutsui#
1351.1Stsutsui# device declarations
1361.1Stsutsui#
1371.1Stsutsui
1381.1Stsutsuimainbus0 at root
1391.1Stsutsui
1401.1Stsutsui# NEWS HYPER-BUS
1411.4Stsutsuihb0	at mainbus0 systype NEWS1700
1421.4Stsutsuihb1	at mainbus0 systype NEWS1200
1431.1Stsutsui
1441.20Stsutsui# interval timer
1451.20Stsutsuitimer0	at hb0 addr 0xe1000000 ipl 6			# news1700
1461.20Stsutsuitimer0	at hb1 addr 0xe1140000 ipl 6			# news1200
1471.20Stsutsui
1481.20Stsutsui# MK48T02 TOD clock
1491.20Stsutsuimkclock0 at hb0 addr 0xe0d80000				# news1700
1501.20Stsutsuimkclock0 at hb1 addr 0xe1420000				# news1200
1511.1Stsutsui
1521.1Stsutsui# onboard LANCE ethernet
1531.4Stsutsuile0	at hb0 addr 0xe0f00000 ipl 4			# news1700
1541.4Stsutsuile0	at hb1 addr 0xe1a40000 ipl 4			# news1200
1551.1Stsutsui
1561.17Stsutsui# keyboard/mouse
1571.17Stsutsuikbc0	at hb0 addr 0xe0d00000 ipl 5			# news1700
1581.17Stsutsuikb0	at kbc0						# news1700
1591.17Stsutsuims0	at kbc0						# news1700
1601.17Stsutsui
1611.17Stsutsuikb0	at hb1 addr 0xe1240000 ipl 5			# news1200
1621.17Stsutsuims0	at hb1 addr 0xe1280000 ipl 5			# news1200
1631.17Stsutsui
1641.17Stsutsuiwskbd*	at kb?
1651.17Stsutsuiwsmouse* at ms?
1661.1Stsutsui
1671.1Stsutsui# onboard z8530 SCC
1681.4Stsutsuizsc0	at hb0 addr 0xe0d40000 ipl 5 vect 64 flags 0x0	# news1700
1691.4Stsutsuizsc0	at hb1 addr 0xe1780000 ipl 5 vect 64 flags 0x1	# news1200
1701.1Stsutsuizstty0	at zsc0 channel 0
1711.24Slukemzstty1	at zsc0 channel 1
1721.1Stsutsui
1731.1Stsutsui# Frame buffer devices; not yet
1741.1Stsutsui#fb0	at hb0 addr 0xf0700000			# NWB225
1751.1Stsutsui#fb1	at hb0 addr 0xf0f00000			# NWB512
1761.1Stsutsui
1771.1Stsutsui# onboard uPD72067 FDC; not yet
1781.1Stsutsui#fdc0	at hb0 addr 0xe0c80000 ipl 3
1791.1Stsutsui#fd*	at fdc0
1801.1Stsutsui
1811.1Stsutsui# onboard CXD1180 SCSI controller
1821.1Stsutsui#
1831.1Stsutsui# This driver has several flags which may be enabled using
1841.1Stsutsui# the "flags" directive.  Valid flags are:
1851.1Stsutsui#
1861.1Stsutsui# 0x000ff	Set (1<<target) to disable disconnect/reselect
1871.1Stsutsui# 0x0ff00	Set (1<<(target+8)) to disable parity checking
1881.1Stsutsui# 0x10000	Set this bit to disable DMA interrupts (poll)
1891.1Stsutsui# 0x20000	Set this bit to disable DMA entirely (use PIO)
1901.1Stsutsui#
1911.1Stsutsui# For example: "flags 0x1000f" would disable DMA interrupts,
1921.1Stsutsui# and disable disconnect/reselect for targets 0-3
1931.1Stsutsui#
1941.87Stsutsuisi0	at hb0 addr 0xe0cc0000 ipl 4 flags 0x0
1951.24Slukemscsibus* at si0
1961.1Stsutsui
1971.1Stsutsuisd*	at scsibus? target ? lun ?		# SCSI disks
1981.1Stsutsuist*	at scsibus? target ? lun ?		# SCSI tapes
1991.1Stsutsuicd*	at scsibus? target ? lun ?		# SCSI CD-ROMs
2001.1Stsutsuich*	at scsibus? target ? lun ?		# SCSI changer devices
2011.1Stsutsuiss*	at scsibus? target ? lun ?		# SCSI scanners
2021.1Stsutsuiuk*	at scsibus? target ? lun ?		# unknown SCSI devices
2031.1Stsutsui
2041.107Stsutsui# PROM console support
2051.107Stsutsui#romcons0 at mainbus0
2061.107Stsutsui
2071.94Stls#
2081.94Stls# accept filters
2091.120Stsutsui#pseudo-device   accf_data		# "dataready" accept filter
2101.120Stsutsui#pseudo-device   accf_http		# "httpready" accept filter
2111.94Stls
2121.1Stsutsui# Misc.
2131.1Stsutsuipseudo-device	loop			# loopback interface; required
2141.13Sjdolecekpseudo-device	pty			# pseudo-terminals
2151.103Shannkenpseudo-device	md			# memory disk device
2161.77Scubepseudo-device	vnd			# disk-like interface to files
2171.66Shubertf#options 	VND_COMPRESSION		# compressed vnd(4)
2181.114Schristospseudo-device	ccd			# concatenated and striped disks
2191.114Schristos#pseudo-device	cgd			# cryptographic disk devices
2201.115Schristospseudo-device	raid			# RAIDframe disk driver
2211.42Stsutsui#options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
2221.28Soster# Options to enable various other RAIDframe RAID types.
2231.57Stsutsui#options 	RF_INCLUDE_EVENODD=1
2241.57Stsutsui#options 	RF_INCLUDE_RAID5_RS=1
2251.57Stsutsui#options 	RF_INCLUDE_PARITYLOGGING=1
2261.57Stsutsui#options 	RF_INCLUDE_CHAINDECLUSTER=1
2271.57Stsutsui#options 	RF_INCLUDE_INTERDECLUSTER=1
2281.57Stsutsui#options 	RF_INCLUDE_PARITY_DECLUSTERING=1
2291.57Stsutsui#options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
2301.120Stsutsui#pseudo-device	fss			# file system snapshot device
2311.77Scubepseudo-device	sl			# SLIP interfaces
2321.77Scubepseudo-device	ppp			# PPP interfaces
2331.27Smartinpseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
2341.77Scubepseudo-device	tun			# Network "tunnel" device
2351.58Scubepseudo-device	tap			# virtual Ethernet
2361.77Scubepseudo-device	gre			# generic L3 over IP tunnel
2371.76Srpaulopseudo-device	bpfilter		# Berkeley Packet Filter
2381.133Ssevanpseudo-device	carp			# Common Address Redundancy Protocol
2391.131Smaxvpseudo-device	npf			# NPF packet filter
2401.77Scubepseudo-device	strip			# Starmode Radio IP (Metricom)
2411.77Scubepseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
2421.77Scube#pseudo-device	faith			# IPv[46] tcp relay translation i/f
2431.78Spavelpseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
2441.16Sbouyerpseudo-device	vlan			# IEEE 802.1q encapsulation
2451.25Satatatpseudo-device	bridge			# simple inter-network bridging
2461.57Stsutsui#options 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
2471.88Smartinpseudo-device	agr			# IEEE 802.3ad link aggregation
2481.115Schristos#pseudo-device	vcoda			# coda minicache <-> venus comm.
2491.34Slukempseudo-device	clockctl		# user control of clock subsystem
2501.46Sraggepseudo-device	ksyms			# /dev/ksyms
2511.98Spookapseudo-device	putter			# for puffs and pud
2521.74Selad
2531.133Ssevaninclude "dev/veriexec.config"
254