GENERIC revision 1.57
11.57Sapb# $NetBSD: GENERIC,v 1.57 2012/10/17 14:48:10 apb 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
251.1Sdrochner# Need to set locally
261.1Sdrochnermaxusers	32
271.1Sdrochner
281.6Slukem#options 	LEDEBUG
291.1Sdrochner
301.6Slukemoptions 	FPSP
311.9Sjdolecek
321.1Sdrochner# Standard system options
331.13Slukemoptions 	USERCONF	# userconf(4) support
341.9Sjdolecek#options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
351.26Satatatoptions 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
361.16Sjunyoung
371.17Swiz# Enable experimental buffer queue strategy for better responsiveness under 
381.16Sjunyoung# high disk I/O load. Use it with caution - it's not proven to be stable yet.
391.30Stsutsui#options 	BUFQ_READPRIO
401.30Stsutsui#options 	BUFQ_PRIOCSCAN
411.9Sjdolecek
421.3Sabs#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
431.1Sdrochneroptions 	COMPAT_43	# compatibility with 4.3BSD interfaces
441.1Sdrochneroptions 	COMPAT_44	# compatibility with 4.4BSD binaries
451.1Sdrochneroptions 	COMPAT_09	# compatibility with NetBSD 0.9
461.1Sdrochneroptions 	COMPAT_10	# compatibility with NetBSD 1.0
471.1Sdrochneroptions 	COMPAT_11	# compatibility with NetBSD 1.1
481.1Sdrochneroptions 	COMPAT_12	# compatibility with NetBSD 1.2
491.1Sdrochneroptions 	COMPAT_13	# compatibility with NetBSD 1.3
501.20Scloptions 	COMPAT_14	# compatibility with NetBSD 1.4
511.20Scloptions 	COMPAT_15	# compatibility with NetBSD 1.5
521.20Scloptions 	COMPAT_16	# compatibility with NetBSD 1.6
531.29Ssimonboptions 	COMPAT_20	# compatibility with NetBSD 2.0
541.35Schristosoptions 	COMPAT_30	# NetBSD 3.0 compatibility.
551.49Stsutsuioptions 	COMPAT_40	# NetBSD 4.0 compatibility.
561.52Smrgoptions 	COMPAT_50	# NetBSD 5.0 compatibility.
571.57Sapboptions 	COMPAT_60	# NetBSD 6.0 compatibility.
581.1Sdrochner#options 	SYSVSHM		# System V-style shared memory
591.1Sdrochner#options 	SYSVSEM		# System V-style semaphores
601.1Sdrochner#options 	SYSVMSG		# System V-style message queues
611.1Sdrochneroptions 	KTRACE		# system call tracing support
621.1Sdrochner#options 	NKMEMCLUSTERS=1024	# 4K pages in kernel malloc pool
631.6Slukemoptions 	COMPAT_SUNOS
641.28Schristosoptions		COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
651.1Sdrochner
661.1Sdrochner# Filesystems
671.1Sdrochner#file-system 	FFS		# fast filesystem
681.1Sdrochner#file-system 	CD9660		# CD-ROM ISO-9660 filesystem
691.1Sdrochnerfile-system 	NFS		# Network filesystem client
701.1Sdrochner#file-system 	UNION		# Union filesystem (req. for FDESC)
711.1Sdrochner#file-system 	KERNFS		# kernel data-structure filesystem
721.1Sdrochner#file-system 	FDESC		# user file descriptor filesystem
731.1Sdrochner#file-system 	PROCFS		# /proc filesystem
741.1Sdrochner#file-system 	MFS		# Memory-based filesystem
751.36Schristosfile-system	PTYFS		# /dev/pts/N support
761.46Sjmmv#file-system	TMPFS		# Efficient memory file-system
771.40Sreinoud#file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
781.1Sdrochner
791.1Sdrochner# Filesystem options
801.1Sdrochneroptions 	FIFO		# POSIX fifo support (in all filesystems)
811.54Sbouyer#options 	QUOTA		# legacy UFS quotas
821.54Sbouyer#options 	QUOTA2		# new, in-filesystem UFS quotas
831.1Sdrochner#options 	NFSSERVER	# Network filesystem server
841.1Sdrochner
851.1Sdrochner# Networking options
861.1Sdrochneroptions 	INET		# Internet protocols
871.53Sjoerg#options 	GATEWAY		# IP forwarding
881.6Slukem#options 	MROUTING	# Multicast routing
891.27Smanu#options 	PIM		# Protocol Independent Multicast
901.1Sdrochner#options 	PFIL_HOOKS	# packet filter hooks
911.3Sabs#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
921.1Sdrochner
931.24Sabs#options 	ALTQ		# Manipulate network interfaces' output queues
941.24Sabs#options 	ALTQ_BLUE	# Stochastic Fair Blue
951.24Sabs#options 	ALTQ_CBQ	# Class-Based Queueing
961.24Sabs#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
971.24Sabs#options 	ALTQ_FIFOQ	# First-In First-Out Queue
981.24Sabs#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
991.24Sabs#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
1001.24Sabs#options 	ALTQ_LOCALQ	# Local queueing discipline
1011.24Sabs#options 	ALTQ_PRIQ	# Priority Queueing
1021.24Sabs#options 	ALTQ_RED	# Random Early Detection
1031.24Sabs#options 	ALTQ_RIO	# RED with IN/OUT
1041.24Sabs#options 	ALTQ_WFQ	# Weighted Fair Queueing
1051.24Sabs
1061.1Sdrochner# This option enables a different copyin/copyout that uses page
1071.1Sdrochner# mapping for large copies.
1081.1Sdrochner#options 	MAPPEDCOPY	# different copyin/copyout for large copies
1091.1Sdrochner
1101.1Sdrochneroptions 	COMPAT_M68K4K	# compat. with NetBSD/m68k4k binaries
1111.4Schsoptions 	COMPAT_AOUT_M68K # support for NetBSD a.out executables
1121.1Sdrochner
1131.1Sdrochner# Debugging options
1141.38Schs#options 	DIAGNOSTIC	# Extra kernel sanity checks
1151.38Schs#options 	DEBUG		# Enable misc. kernel debugging code
1161.1Sdrochneroptions 	DDB		# Kernel Dynamic Debugger
1171.6Slukem#options 	KGDB
1181.1Sdrochnermakeoptions	DEBUG="-g"	# netbsd.gdb with full debugging symbols
1191.1Sdrochner
1201.6Slukemoptions 	NFS_BOOT_DHCP
1211.1Sdrochner
1221.1Sdrochnerconfig		netbsd root on ? type ?
1231.1Sdrochner
1241.1Sdrochnermainbus0	at root		# root "bus"
1251.1Sdrochner
1261.1Sdrochnerzsc*		at mainbus0
1271.1Sdrochnerzstty*		at zsc? channel ?
1281.1Sdrochner
1291.1Sdrochnerle*		at mainbus0		# LANCE ethernet interfaces
1301.1Sdrochner
1311.50Stls#
1321.50Stls# accept filters
1331.50Stlspseudo-device   accf_data		# "dataready" accept filter
1341.50Stlspseudo-device   accf_http		# "httpready" accept filter
1351.50Stls
1361.1Sdrochnerpseudo-device	pty		64	# pseudo ptys
1371.42Scube#pseudo-device	sl			# SLIP network interfaces
1381.42Scube#pseudo-device	ppp			# PPP network interfaces
1391.8Smartin#pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
1401.41Srpaulo#pseudo-device	bpfilter		# Berkeley packet filter
1411.43Sliamjfoy#pseudo-device	carp			# Common Address Redundancy Protocol
1421.5Satatat#pseudo-device	bridge			# simple inter-network bridging
1431.18Sperseant#options	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
1441.42Scube#pseudo-device	vnd			# vnode pseudo-disks
1451.32Shubertf#options 	VND_COMPRESSION		# compressed vnd(4)
1461.1Sdrochner#pseudo-device	ccd		4	# concatenated disk devices
1471.15Selric#pseudo-device	cgd		4	# cryptographic disk devices
1481.1Sdrochnerpseudo-device	loop			# loopback network interface
1491.1Sdrochner#pseudo-device	ipfilter 		# IP Filter package
1501.12Slukempseudo-device	clockctl		# user control of clock subsystem
1511.19Sraggepseudo-device	ksyms			# /dev/ksyms
1521.23Sitojun#pseudo-device	pf			# PF packet filter
1531.23Sitojun#pseudo-device	pflog			# PF log if
1541.39Selad
1551.39Selad# Veriexec
1561.39Selad#
1571.39Selad# a pseudo device needed for veriexec
1581.39Selad#pseudo-device	veriexec		1
1591.39Selad#
1601.39Selad# Uncomment the fingerprint methods below that are desired. Note that
1611.39Selad# removing fingerprint methods will have almost no impact on the kernel
1621.39Selad# code size.
1631.39Selad#
1641.39Selad#options VERIFIED_EXEC_FP_RMD160
1651.39Selad#options VERIFIED_EXEC_FP_SHA256
1661.39Selad#options VERIFIED_EXEC_FP_SHA384
1671.39Selad#options VERIFIED_EXEC_FP_SHA512
1681.39Selad#options VERIFIED_EXEC_FP_SHA1
1691.39Selad#options VERIFIED_EXEC_FP_MD5
170