GENERIC revision 1.98
11.98Ssevan# $NetBSD: GENERIC,v 1.98 2018/01/23 14:47:55 sevan Exp $
21.30Sgmcgarry#
31.30Sgmcgarry# GENERIC machine description file
41.30Sgmcgarry# 
51.30Sgmcgarry# This machine description file is used to generate the default NetBSD
61.30Sgmcgarry# kernel.  The generic kernel does not include all options, subsystems
71.30Sgmcgarry# and device drivers, but should be useful for most applications.
81.30Sgmcgarry#
91.30Sgmcgarry# The machine description file can be customised for your specific
101.30Sgmcgarry# machine to reduce the kernel size and improve its performance.
111.30Sgmcgarry#
121.30Sgmcgarry# For further information on compiling NetBSD kernels, see the config(8)
131.30Sgmcgarry# man page.
141.30Sgmcgarry#
151.30Sgmcgarry# For further information on hardware support for this architecture, see
161.30Sgmcgarry# the intro(4) man page.  For further information about kernel options
171.30Sgmcgarry# for this architecture, see the options(4) man page.  For an explanation
181.30Sgmcgarry# of each device driver in this file see the section 4 man page for the
191.30Sgmcgarry# device.
201.1Sscw
211.97Smrginclude 	"arch/mvme68k/conf/std.mvme68k"
221.5Shubertf
231.34Satatatoptions 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
241.34Satatat
251.98Ssevan#ident 		"GENERIC-$Revision: 1.98 $"
261.90Stsutsui
271.90Stsutsuimakeoptions	COPTS="-O2 -fno-reorder-blocks"	# see share/mk/sys.mk
281.1Sscw
291.1Sscw# Boards this kernel supports
301.1Sscwoptions 	MVME147
311.13Sscwoptions 	MVME162
321.1Sscwoptions 	MVME167
331.16Sscwoptions 	MVME172
341.16Sscwoptions 	MVME177
351.1Sscw
361.1Sscwmaxusers	4
371.1Sscw
381.1Sscw# Needed on m68040 boards to emulate some missing FP instructions
391.1Sscwoptions 	FPSP
401.16Sscw
411.16Sscw# Needed on m68060 boards
421.16Sscwoptions 	M060SP
431.1Sscw
441.1Sscw#options 	DDB
451.61Schs#options 	DIAGNOSTIC
461.61Schs#options 	DEBUG
471.1Sscw
481.1Sscw#options 	SYSVSHM
491.1Sscwoptions 	KTRACE
501.32Sjdolecek
511.36Slukemoptions 	USERCONF	# userconf(4) support
521.32Sjdolecek#options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
531.48Satatatoptions 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
541.39Sjunyoung
551.98Ssevan# Alternate buffer queue strategies for better responsiveness under high
561.98Ssevan# disk I/O load.
571.55Stsutsui#options 	BUFQ_READPRIO
581.55Stsutsui#options 	BUFQ_PRIOCSCAN
591.1Sscw
601.1Sscwfile-system 	FFS
611.29Slukemfile-system 	NFS
621.1Sscwfile-system 	KERNFS
631.6Sscwfile-system 	MFS
641.17Sscwfile-system 	CD9660
651.1Sscw#file-system	MSDOSFS
661.1Sscw#file-system	UNION
671.59Schristosfile-system	PTYFS		# /dev/pts/N support
681.80Schsfile-system	TMPFS		# Efficient memory file-system
691.64Sreinoud#file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
701.1Sscw
711.1Sscwoptions 	NFSSERVER
721.81Swiz#options 	FFS_EI		# FFS Endian Independent support
731.83Sdhollandoptions 	WAPBL		# File system journaling support
741.62Stsutsuioptions 	FFS_NO_SNAPSHOT	# No FFS snapshot support
751.93Smanu#options 	UFS_EXTATTR	# Extended attribute support for UFS1
761.50Srumble#options	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
771.4Sitojun
781.1Sscw# Networking options
791.1Sscwoptions 	INET
801.4Sitojunoptions 	INET6		# IPV6
811.4Sitojun#options 	IPSEC		# IP security
821.4Sitojun#options 	IPSEC_DEBUG	# debug for IP security
831.29Slukem#options 	GATEWAY		# IP packet forwarding
841.26Sabs#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
851.1Sscw
861.47Sabs#options 	ALTQ		# Manipulate network interfaces' output queues
871.47Sabs#options 	ALTQ_BLUE	# Stochastic Fair Blue
881.47Sabs#options 	ALTQ_CBQ	# Class-Based Queueing
891.47Sabs#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
901.47Sabs#options 	ALTQ_FIFOQ	# First-In First-Out Queue
911.47Sabs#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
921.47Sabs#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
931.47Sabs#options 	ALTQ_LOCALQ	# Local queueing discipline
941.47Sabs#options 	ALTQ_PRIQ	# Priority Queueing
951.47Sabs#options 	ALTQ_RED	# Random Early Detection
961.47Sabs#options 	ALTQ_RIO	# RED with IN/OUT
971.47Sabs#options 	ALTQ_WFQ	# Weighted Fair Queueing
981.47Sabs
991.21Sscwoptions 	COMPAT_AOUT_M68K	# compatibility with NetBSD/m68k a.out
1001.97Smrginclude 	"conf/compat_netbsd09.config"
1011.17Sscw#options 	COMPAT_SUNOS
1021.1Sscw#options 	COMPAT_M68K4K	# compatibility with NetBSD/m68k4k binaries
1031.1Sscw#options 	COMPAT_LINUX	# compatibility with Linux/m68k binaries
1041.1Sscw
1051.1Sscw## force NFS root and swap
1061.1Sscw#config	netbsd		root on ? type nfs
1071.1Sscw## "generic" boot (put root on boot device)
1081.1Sscwconfig netbsd		root on ? type ?
1091.1Sscw
1101.1Sscw# Which protocol to use when booting over NFS
1111.25Sscwoptions 	NFS_BOOT_DHCP		# Diskless client w/ dhcp
1121.25Sscwoptions 	NFS_BOOT_BOOTP		# Diskless client w/ bootp
1131.1Sscwoptions 	NFS_BOOT_BOOTPARAM	# Diskless client w/ bootparamd
1141.1Sscw
1151.76Stls#
1161.76Stls# accept filters
1171.76Stlspseudo-device   accf_data		# "dataready" accept filter
1181.76Stlspseudo-device   accf_http		# "httpready" accept filter
1191.76Stls
1201.1Sscwpseudo-device	sl
1211.65Scubepseudo-device	ppp 
1221.31Smartinpseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
1231.1Sscwpseudo-device	loop
1241.1Sscwpseudo-device	bpfilter
1251.67Sliamjfoy#pseudo-device	carp			# Common Address Redundancy Protocol
1261.65Scubepseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
1271.65Scube#pseudo-device	faith			# IPv[46] tcp relay translation i/f
1281.66Spavelpseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
1291.23Sbouyerpseudo-device	vlan			# IEEE 802.1q encapsulation
1301.28Satatatpseudo-device	bridge			# simple inter-network bridging
1311.41Sperseant#options	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
1321.71Smartinpseudo-device	agr			# IEEE 802.3ad link aggregation
1331.14Sjdolecekpseudo-device	pty			# pseudo-terminals
1341.87Schristos#pseudo-device	cgd			# cryptographic disk devices
1351.65Scubepseudo-device	vnd 
1361.57Shubertf#options 	VND_COMPRESSION		# compressed vnd(4)
1371.79Spookapseudo-device	fss			# file system snapshot device
1381.35Slukempseudo-device	clockctl		# user control of clock subsystem
1391.42Sraggepseudo-device	ksyms			# /dev/ksyms
1401.46Sitojun#pseudo-device	pf			# PF packet filter
1411.46Sitojun#pseudo-device	pflog			# PF log if
1421.15Sitojun
1431.15Sitojun# random number generator pseudo-device
1441.15Sitojun#options 	RND_COM			# use "com" randomness as well (BROKEN)
1451.1Sscw
1461.63Selad# Veriexec
1471.63Selad#
1481.63Selad# a pseudo device needed for veriexec
1491.88Schristos#pseudo-device	veriexec
1501.63Selad#
1511.63Selad# Uncomment the fingerprint methods below that are desired. Note that
1521.63Selad# removing fingerprint methods will have almost no impact on the kernel
1531.63Selad# code size.
1541.63Selad#
1551.63Selad#options VERIFIED_EXEC_FP_SHA256
1561.63Selad#options VERIFIED_EXEC_FP_SHA384
1571.63Selad#options VERIFIED_EXEC_FP_SHA512
1581.63Selad
1591.1Sscwmainbus0	at root
1601.1Sscw
1611.1Sscw# MVME147 specific devices
1621.1Sscwpcc0		at mainbus0
1631.6Sscwvmepcc0 	at pcc?
1641.17Sscwclock0		at pcc? ipl 5
1651.1Sscwzsc*		at pcc? ipl 4
1661.1Sscwle0		at pcc? ipl 3
1671.1Sscwwdsc0		at pcc? ipl 2
1681.17Sscwlpt0		at pcc? ipl 1
1691.1Sscw
1701.17Sscw# MVME16x and MVME17x shared devices
1711.1Sscwpcctwo0		at mainbus0
1721.6Sscwvmetwo0 	at mainbus0
1731.27Sscwmemc*		at mainbus0
1741.1Sscwclock0		at pcctwo? ipl 5
1751.1Sscwie0		at pcctwo? ipl 3
1761.24Sscwosiop0		at pcctwo? ipl 2
1771.13Sscw
1781.17Sscw# MVME162/MVME172 specific devices
1791.13Sscwzsc*		at pcctwo? ipl 4
1801.13Sscw
1811.17Sscw# MVME167/MVME177 specific devices
1821.13Sscwclmpcc0		at pcctwo? ipl 4
1831.17Sscwlpt0		at pcctwo? ipl 1
1841.1Sscw
1851.13Sscw# Common front-end for MVME147 and MVME162 `zs' device
1861.13Sscwzstty*		at zsc? channel ?
1871.20Sscw
1881.20Sscw# MI VMEbus Interface
1891.20Sscwvme0		at vmepcc0
1901.20Sscwvme0		at vmetwo0
1911.1Sscw
1921.6Sscw# Example VMEbus device
1931.6Sscw#foo0		at vme0 addr 0x00ef0000 irq 3 vect 0x80
1941.1Sscw
1951.1Sscwscsibus*	at wdsc?
1961.24Sscwscsibus*	at osiop?
1971.1Sscw
1981.1Sscwsd*		at scsibus? target ? lun ?
1991.1Sscwst*		at scsibus? target ? lun ?
2001.1Sscwcd*		at scsibus? target ? lun ?
2011.17Sscw#ch*		at scsibus? target ? lun ?
2021.17Sscw#ss*		at scsibus? target ? lun ?	# SCSI scanners
2031.17Sscw#uk*		at scsibus? target ? lun ?	# SCSI unknown
204