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GENERIC revision 1.70 
      1 # $NetBSD: GENERIC,v 1.70 2004/11/10 17:54:06 christos Exp $
      2 #
      3 # GENERIC machine description file
      4 # 
      5 # This machine description file is used to generate the default NetBSD
      6 # kernel.  The generic kernel does not include all options, subsystems
      7 # and device drivers, but should be useful for most applications.
      8 #
      9 # The machine description file can be customised for your specific
     10 # machine to reduce the kernel size and improve its performance.
     11 #
     12 # For further information on compiling NetBSD kernels, see the config(8)
     13 # man page.
     14 #
     15 # For further information on hardware support for this architecture, see
     16 # the intro(4) man page.  For further information about kernel options
     17 # for this architecture, see the options(4) man page.  For an explanation
     18 # of each device driver in this file see the section 4 man page for the
     19 # device.
     20 
     21 include 	"arch/ofppc/conf/std.ofppc"
     22 
     23 options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24 
     25 #ident 		"GENERIC-$Revision: 1.70 $"
     26 
     27 maxusers	32
     28 
     29 # various hacks due to bugs in Openfirmware implementation
     30 options 	FIRMWORKSBUGS
     31 
     32 # Standard system options
     33 #options 	INSECURE	# disable kernel security checks
     34 #options 	NTP		# NTP phase/frequency locked loop
     35 options 	KTRACE		# system call tracing via ktrace(1)
     36 options 	SYSTRACE	# system call vetting via systrace(1)
     37 
     38 options 	SYSVMSG		# System V message queues
     39 options 	SYSVSEM		# System V semaphores
     40 #options 	SEMMNI=10	# number of semaphore identifiers
     41 #options 	SEMMNS=60	# number of semaphores in system
     42 #options 	SEMUME=10	# max number of undo entries per process
     43 #options 	SEMMNU=30	# number of undo structures in system
     44 options 	SYSVSHM		# System V shared memory
     45 #options 	SHMMAXPGS=1024	# 1024 pages is the default
     46 options 	P1003_1B_SEMAPHORE # p1003.1b semaphore support
     47 
     48 options 	LKM		# loadable kernel modules
     49 
     50 options 	USERCONF	# userconf(4) support
     51 #options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     52 options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     53 
     54 # Diagnostic/debugging support options
     55 options 	DIAGNOSTIC	# cheap kernel consistency checks
     56 #options 	DEBUG		# expensive debugging checks/support
     57 options 	DDB		# in-kernel debugger
     58 options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     59 options 	TRAP_PANICWAIT
     60 
     61 makeoptions	DEBUG="-g"	# compile full symbol table
     62 
     63 # Compatibility option
     64 options 	COMPAT_09	# NetBSD 0.9,
     65 options 	COMPAT_10	# NetBSD 1.0,
     66 options 	COMPAT_11	# NetBSD 1.1,
     67 options 	COMPAT_12	# NetBSD 1.2,
     68 options 	COMPAT_13	# NetBSD 1.3,
     69 options 	COMPAT_14	# NetBSD 1.4,
     70 options 	COMPAT_43	# and 4.3BSD
     71 options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     72 #options 	COMPAT_LINUX	# Linux binary compatibility
     73 #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     74 options		COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
     75 
     76 # File systems
     77 file-system 	FFS		# UFS
     78 file-system 	EXT2FS		# second extended file system (linux)
     79 file-system 	LFS		# log-structured file system
     80 file-system 	MFS		# memory file system
     81 file-system 	NFS		# Network file System client
     82 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
     83 file-system 	MSDOSFS		# MS-DOS file system
     84 file-system 	FDESC		# /dev/fd
     85 file-system 	KERNFS		# /kern
     86 file-system 	NULLFS		# loopback file system
     87 file-system 	OVERLAY		# overlay file system
     88 file-system 	PORTAL		# portal file system (still experimental)
     89 file-system 	PROCFS		# /proc
     90 file-system 	UMAPFS		# NULLFS + uid and gid remapping
     91 file-system 	UNION		# union file system
     92 file-system 	NTFS		# Windows NT file system
     93 
     94 # File system options
     95 options 	QUOTA		# UFS quotas
     96 options 	FFS_EI		# FFS Endian Independent support
     97 options 	SOFTDEP		# FFS soft updates support
     98 options 	NFSSERVER	# Network File System server
     99 #options 	EXT2FS_SYSTEM_FLAGS	# makes ext2fs file flags (append and
    100 					# immutable) behave as system flags.
    101 
    102 options 	NFS_BOOT_DHCP	# Support DHCP NFS root
    103 
    104 # Networking options
    105 #options 	GATEWAY		# packet forwarding
    106 options 	INET		# IP + ICMP + TCP + UDP
    107 options 	INET6		# IPV6
    108 #options 	IPSEC		# IP security
    109 #options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
    110 #options 	IPSEC_DEBUG	# debug for IP security
    111 #options 	MROUTING	# IP multicast routing
    112 #options 	PIM		# Protocol Independent Multicast
    113 #options 	NS		# XNS
    114 #options 	NSIP		# XNS tunneling over IP
    115 #options 	ISO,TPIP	# OSI
    116 #options 	EON		# OSI tunneling over IP
    117 #options 	CCITT,LLC,HDLC	# X.25
    118 #options 	NETATALK	# AppleTalk networking protocols
    119 options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    120 options 	PPP_DEFLATE	# Deflate compression support for PPP
    121 options 	PPP_FILTER	# Active filter support for PPP (requires BPF)
    122 options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    123 options 	IPFILTER_LOG	# ipmon(8) log support
    124 #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    125 options 	NMBCLUSTERS=1024
    126 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    127 
    128 #options 	ALTQ		# Manipulate network interfaces' output queues
    129 #options 	ALTQ_BLUE	# Stochastic Fair Blue
    130 #options 	ALTQ_CBQ	# Class-Based Queueing
    131 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    132 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    133 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    134 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    135 #options 	ALTQ_LOCALQ	# Local queueing discipline
    136 #options 	ALTQ_PRIQ	# Priority Queueing
    137 #options 	ALTQ_RED	# Random Early Detection
    138 #options 	ALTQ_RIO	# RED with IN/OUT
    139 #options 	ALTQ_WFQ	# Weighted Fair Queueing
    140 
    141 # Kernel root file system and dump configuration
    142 config		netbsd	root on ? type ?
    143 
    144 #
    145 # Device configuration
    146 #
    147 
    148 mainbus*	at root
    149 
    150 # Generic OpenFirmware bus support
    151 ofbus*		at mainbus?
    152 ofbus*		at ofbus?
    153 
    154 # CPUs
    155 cpu*		at mainbus?
    156 
    157 # Generic OpenFirmware disk support
    158 ofdisk*		at ofbus?
    159 
    160 # Generic OpenFirmware network interface support
    161 ofnet*		at ofbus?
    162 
    163 # Generic OpenFirmware console support
    164 ofcons*		at ofbus?
    165 
    166 # Generic OpenFirmware real-time clock support
    167 ofrtc*		at ofbus?
    168 
    169 pseudo-device	vnd		4	# disk-like interface to files
    170 pseudo-device	ccd		4	# concatenated/striped disk devices
    171 #pseudo-device	cgd		4	# cryptographic disk devices
    172 #pesudo-device	raid		8	# RAIDframe disk driver
    173 #options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    174 # Options to enable various other RAIDframe RAID types.
    175 # options	RF_INCLUDE_EVENODD=1
    176 # options	RF_INCLUDE_RAID5_RS=1
    177 # options	RF_INCLUDE_PARITYLOGGING=1
    178 # options	RF_INCLUDE_CHAINDECLUSTER=1
    179 # options	RF_INCLUDE_INTERDECLUSTER=1
    180 # options 	RF_INCLUDE_PARITY_DECLUSTERING=1
    181 # options	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
    182 pseudo-device	md		1	# memory disk device
    183 pseudo-device	loop			# network loopback
    184 pseudo-device	bpfilter	8	# packet filter
    185 pseudo-device	ipfilter		# IP Filter (firewall) and NAT
    186 pseudo-device	ppp		2	# Point-to-Point Protocol
    187 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    188 pseudo-device	sl		2	# Serial Line IP
    189 pseudo-device	tun		4	# network tunneling over tty
    190 #pseudo-device	gre		2	# generic L3 over IP tunnel
    191 pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
    192 #pseudo-device	faith			# IPv[46] tcp relay translation i/f
    193 #pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
    194 pseudo-device	vlan			# IEEE 802.1q encapsulation
    195 pseudo-device	bridge			# simple inter-network bridging
    196 #options	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
    197 pseudo-device	pty			# pseudo-terminals
    198 pseudo-device	rnd			# /dev/random and in-kernel generator
    199 pseudo-device	clockctl		# user control of clock subsystem
    200 pseudo-device	openfirm		# /dev/openfirm
    201 pseudo-device	ksyms			# /dev/ksyms
    202 #pseudo-device	pf			# PF packet filter
    203 #pseudo-device	pflog			# PF log if
    204 
    205 options	FIREPOWER_ES			# Firepower ES
    206 options	FIREPOWER_MX			# Firepower MX
    207 options	FIREPOWER_LX			# Firepower LX
    208