GENERIC revision 1.70
11.70Smaxv# $NetBSD: GENERIC,v 1.70 2018/08/01 20:04:10 maxv Exp $
21.1Sdrochner#
31.7Sgmcgarry# GENERIC machine description file
41.7Sgmcgarry# 
51.7Sgmcgarry# This machine description file is used to generate the default NetBSD
61.7Sgmcgarry# kernel.  The generic kernel does not include all options, subsystems
71.7Sgmcgarry# and device drivers, but should be useful for most applications.
81.1Sdrochner#
91.7Sgmcgarry# The machine description file can be customised for your specific
101.7Sgmcgarry# machine to reduce the kernel size and improve its performance.
111.7Sgmcgarry#
121.7Sgmcgarry# For further information on compiling NetBSD kernels, see the config(8)
131.7Sgmcgarry# man page.
141.7Sgmcgarry#
151.7Sgmcgarry# For further information on hardware support for this architecture, see
161.7Sgmcgarry# the intro(4) man page.  For further information about kernel options
171.7Sgmcgarry# for this architecture, see the options(4) man page.  For an explanation
181.7Sgmcgarry# of each device driver in this file see the section 4 man page for the
191.7Sgmcgarry# device.
201.1Sdrochner
211.7Sgmcgarryinclude 	"arch/cesfic/conf/std.cesfic"
221.11Satatat
231.11Satatatoptions 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
241.1Sdrochner
251.61Stsutsuimakeoptions	COPTS="-O2 -fno-reorder-blocks"	# see share/mk/sys.mk
261.61Stsutsui
271.1Sdrochner# Need to set locally
281.1Sdrochnermaxusers	32
291.1Sdrochner
301.6Slukem#options 	LEDEBUG
311.1Sdrochner
321.6Slukemoptions 	FPSP
331.9Sjdolecek
341.1Sdrochner# Standard system options
351.13Slukemoptions 	USERCONF	# userconf(4) support
361.9Sjdolecek#options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
371.26Satatatoptions 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
381.16Sjunyoung
391.69Ssevan# Alternate buffer queue strategies for better responsiveness under high
401.69Ssevan# disk I/O load.
411.30Stsutsui#options 	BUFQ_READPRIO
421.30Stsutsui#options 	BUFQ_PRIOCSCAN
431.9Sjdolecek
441.68Smrginclude 	"conf/compat_netbsd09.config"
451.68Smrg
461.1Sdrochner#options 	SYSVSHM		# System V-style shared memory
471.1Sdrochner#options 	SYSVSEM		# System V-style semaphores
481.1Sdrochner#options 	SYSVMSG		# System V-style message queues
491.1Sdrochneroptions 	KTRACE		# system call tracing support
501.1Sdrochner#options 	NKMEMCLUSTERS=1024	# 4K pages in kernel malloc pool
511.6Slukemoptions 	COMPAT_SUNOS
521.1Sdrochner
531.1Sdrochner# Filesystems
541.1Sdrochner#file-system 	FFS		# fast filesystem
551.1Sdrochner#file-system 	CD9660		# CD-ROM ISO-9660 filesystem
561.1Sdrochnerfile-system 	NFS		# Network filesystem client
571.1Sdrochner#file-system 	UNION		# Union filesystem (req. for FDESC)
581.1Sdrochner#file-system 	KERNFS		# kernel data-structure filesystem
591.1Sdrochner#file-system 	FDESC		# user file descriptor filesystem
601.1Sdrochner#file-system 	PROCFS		# /proc filesystem
611.1Sdrochner#file-system 	MFS		# Memory-based filesystem
621.36Schristosfile-system	PTYFS		# /dev/pts/N support
631.46Sjmmv#file-system	TMPFS		# Efficient memory file-system
641.40Sreinoud#file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
651.1Sdrochner
661.1Sdrochner# Filesystem options
671.1Sdrochneroptions 	FIFO		# POSIX fifo support (in all filesystems)
681.54Sbouyer#options 	QUOTA		# legacy UFS quotas
691.54Sbouyer#options 	QUOTA2		# new, in-filesystem UFS quotas
701.1Sdrochner#options 	NFSSERVER	# Network filesystem server
711.64Smanu#options 	UFS_EXTATTR	# Extended attribute support for UFS1
721.1Sdrochner
731.1Sdrochner# Networking options
741.1Sdrochneroptions 	INET		# Internet protocols
751.53Sjoerg#options 	GATEWAY		# IP forwarding
761.6Slukem#options 	MROUTING	# Multicast routing
771.27Smanu#options 	PIM		# Protocol Independent Multicast
781.3Sabs#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
791.1Sdrochner
801.24Sabs#options 	ALTQ		# Manipulate network interfaces' output queues
811.24Sabs#options 	ALTQ_BLUE	# Stochastic Fair Blue
821.24Sabs#options 	ALTQ_CBQ	# Class-Based Queueing
831.24Sabs#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
841.24Sabs#options 	ALTQ_FIFOQ	# First-In First-Out Queue
851.24Sabs#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
861.24Sabs#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
871.24Sabs#options 	ALTQ_LOCALQ	# Local queueing discipline
881.24Sabs#options 	ALTQ_PRIQ	# Priority Queueing
891.24Sabs#options 	ALTQ_RED	# Random Early Detection
901.24Sabs#options 	ALTQ_RIO	# RED with IN/OUT
911.24Sabs#options 	ALTQ_WFQ	# Weighted Fair Queueing
921.24Sabs
931.1Sdrochner# This option enables a different copyin/copyout that uses page
941.1Sdrochner# mapping for large copies.
951.1Sdrochner#options 	MAPPEDCOPY	# different copyin/copyout for large copies
961.1Sdrochner
971.1Sdrochneroptions 	COMPAT_M68K4K	# compat. with NetBSD/m68k4k binaries
981.4Schsoptions 	COMPAT_AOUT_M68K # support for NetBSD a.out executables
991.1Sdrochner
1001.1Sdrochner# Debugging options
1011.38Schs#options 	DIAGNOSTIC	# Extra kernel sanity checks
1021.38Schs#options 	DEBUG		# Enable misc. kernel debugging code
1031.1Sdrochneroptions 	DDB		# Kernel Dynamic Debugger
1041.6Slukem#options 	KGDB
1051.1Sdrochnermakeoptions	DEBUG="-g"	# netbsd.gdb with full debugging symbols
1061.1Sdrochner
1071.6Slukemoptions 	NFS_BOOT_DHCP
1081.1Sdrochner
1091.1Sdrochnerconfig		netbsd root on ? type ?
1101.1Sdrochner
1111.1Sdrochnermainbus0	at root		# root "bus"
1121.1Sdrochner
1131.1Sdrochnerzsc*		at mainbus0
1141.1Sdrochnerzstty*		at zsc? channel ?
1151.1Sdrochner
1161.1Sdrochnerle*		at mainbus0		# LANCE ethernet interfaces
1171.1Sdrochner
1181.50Stls#
1191.50Stls# accept filters
1201.50Stlspseudo-device   accf_data		# "dataready" accept filter
1211.50Stlspseudo-device   accf_http		# "httpready" accept filter
1221.50Stls
1231.58Schristospseudo-device	pty			# pseudo ptys
1241.42Scube#pseudo-device	sl			# SLIP network interfaces
1251.42Scube#pseudo-device	ppp			# PPP network interfaces
1261.8Smartin#pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
1271.41Srpaulo#pseudo-device	bpfilter		# Berkeley packet filter
1281.43Sliamjfoy#pseudo-device	carp			# Common Address Redundancy Protocol
1291.5Satatat#pseudo-device	bridge			# simple inter-network bridging
1301.18Sperseant#options	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
1311.42Scube#pseudo-device	vnd			# vnode pseudo-disks
1321.32Shubertf#options 	VND_COMPRESSION		# compressed vnd(4)
1331.58Schristos#pseudo-device	ccd			# concatenated disk devices
1341.58Schristos#pseudo-device	cgd			# cryptographic disk devices
1351.1Sdrochnerpseudo-device	loop			# loopback network interface
1361.70Smaxv#pseudo-device	npf			# NPF packet filter
1371.12Slukempseudo-device	clockctl		# user control of clock subsystem
1381.19Sraggepseudo-device	ksyms			# /dev/ksyms
1391.39Selad
1401.39Selad# Veriexec
1411.39Selad#
1421.39Selad# a pseudo device needed for veriexec
1431.59Schristos#pseudo-device	veriexec
1441.39Selad#
1451.39Selad# Uncomment the fingerprint methods below that are desired. Note that
1461.39Selad# removing fingerprint methods will have almost no impact on the kernel
1471.39Selad# code size.
1481.39Selad#
1491.39Selad#options VERIFIED_EXEC_FP_SHA256
1501.39Selad#options VERIFIED_EXEC_FP_SHA384
1511.39Selad#options VERIFIED_EXEC_FP_SHA512
152