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GENERIC revision 1.56
      1 # $NetBSD: GENERIC,v 1.56 2005/07/07 17:05:57 tron 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/mvme68k/conf/std.mvme68k"
     22 
     23 options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24 
     25 #ident 		"GENERIC-$Revision: 1.56 $"
     26 
     27 # Boards this kernel supports
     28 options 	MVME147
     29 options 	MVME162
     30 options 	MVME167
     31 options 	MVME172
     32 options 	MVME177
     33 
     34 maxusers	4
     35 
     36 # Needed on m68040 boards to emulate some missing FP instructions
     37 options 	FPSP
     38 
     39 # Needed on m68060 boards
     40 options 	M060SP
     41 
     42 #options 	DDB
     43 options 	DIAGNOSTIC, DEBUG
     44 
     45 #options 	SYSVSHM
     46 options 	KTRACE
     47 options 	SYSTRACE	# system call vetting via systrace(1)
     48 options 	COMPAT_43
     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 # Enable experimental buffer queue strategy for better responsiveness under 
     55 # high disk I/O load. Use it with caution - it's not proven to be stable yet.
     56 #options 	BUFQ_READPRIO
     57 #options 	BUFQ_PRIOCSCAN
     58 
     59 file-system 	FFS
     60 file-system 	NFS
     61 file-system 	KERNFS
     62 file-system 	MFS
     63 file-system 	CD9660
     64 #file-system	MSDOSFS
     65 #file-system	UNION
     66 
     67 options 	NFSSERVER
     68 #options 	FFS_EI		# FFS Endian Independant support
     69 options 	SOFTDEP		# FFS soft updates support.
     70 options 	FFS_NO_SNAPSHOT	# ffs snapshots
     71 #options	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
     72 
     73 # Networking options
     74 options 	INET
     75 options 	INET6		# IPV6
     76 #options 	IPSEC		# IP security
     77 #options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
     78 #options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
     79 #options 	IPSEC_DEBUG	# debug for IP security
     80 #options 	GATEWAY		# IP packet forwarding
     81 #options 	ISO		# OSI networking
     82 #options 	TPIP
     83 #options 	EON
     84 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
     85 
     86 #options 	ALTQ		# Manipulate network interfaces' output queues
     87 #options 	ALTQ_BLUE	# Stochastic Fair Blue
     88 #options 	ALTQ_CBQ	# Class-Based Queueing
     89 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
     90 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
     91 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
     92 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
     93 #options 	ALTQ_LOCALQ	# Local queueing discipline
     94 #options 	ALTQ_PRIQ	# Priority Queueing
     95 #options 	ALTQ_RED	# Random Early Detection
     96 #options 	ALTQ_RIO	# RED with IN/OUT
     97 #options 	ALTQ_WFQ	# Weighted Fair Queueing
     98 
     99 options 	COMPAT_AOUT_M68K	# compatibility with NetBSD/m68k a.out
    100 options 	COMPAT_09
    101 options 	COMPAT_10
    102 options 	COMPAT_11
    103 options 	COMPAT_12
    104 options 	COMPAT_13
    105 options 	COMPAT_14
    106 options 	COMPAT_15
    107 options 	COMPAT_16
    108 options 	COMPAT_20
    109 #options 	COMPAT_SUNOS
    110 #options 	COMPAT_M68K4K	# compatibility with NetBSD/m68k4k binaries
    111 #options 	COMPAT_LINUX	# compatibility with Linux/m68k binaries
    112 #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
    113 options		COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
    114 
    115 ## force NFS root and swap
    116 #config	netbsd		root on ? type nfs
    117 ## "generic" boot (put root on boot device)
    118 config netbsd		root on ? type ?
    119 
    120 # Which protocol to use when booting over NFS
    121 options 	NFS_BOOT_DHCP		# Diskless client w/ dhcp
    122 options 	NFS_BOOT_BOOTP		# Diskless client w/ bootp
    123 options 	NFS_BOOT_BOOTPARAM	# Diskless client w/ bootparamd
    124 
    125 pseudo-device	sl
    126 pseudo-device	ppp 2
    127 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    128 pseudo-device	loop
    129 pseudo-device	bpfilter
    130 pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
    131 #pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
    132 #pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
    133 pseudo-device	vlan			# IEEE 802.1q encapsulation
    134 pseudo-device	bridge			# simple inter-network bridging
    135 #options	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
    136 pseudo-device	pty			# pseudo-terminals
    137 #pseudo-device	cgd		4	# cryptographic disk devices
    138 pseudo-device	vnd 2
    139 pseudo-device	fss		4	# file system snapshot device
    140 pseudo-device	clockctl		# user control of clock subsystem
    141 pseudo-device	ksyms			# /dev/ksyms
    142 #pseudo-device	pf			# PF packet filter
    143 #pseudo-device	pflog			# PF log if
    144 
    145 # random number generator pseudo-device
    146 pseudo-device	rnd			# /dev/random and in-kernel generator
    147 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    148 
    149 mainbus0	at root
    150 
    151 # MVME147 specific devices
    152 pcc0		at mainbus0
    153 vmepcc0 	at pcc?
    154 clock0		at pcc? ipl 5
    155 zsc*		at pcc? ipl 4
    156 le0		at pcc? ipl 3
    157 wdsc0		at pcc? ipl 2
    158 lpt0		at pcc? ipl 1
    159 
    160 # MVME16x and MVME17x shared devices
    161 pcctwo0		at mainbus0
    162 vmetwo0 	at mainbus0
    163 memc*		at mainbus0
    164 clock0		at pcctwo? ipl 5
    165 ie0		at pcctwo? ipl 3
    166 osiop0		at pcctwo? ipl 2
    167 
    168 # MVME162/MVME172 specific devices
    169 zsc*		at pcctwo? ipl 4
    170 
    171 # MVME167/MVME177 specific devices
    172 clmpcc0		at pcctwo? ipl 4
    173 lpt0		at pcctwo? ipl 1
    174 
    175 # Common front-end for MVME147 and MVME162 `zs' device
    176 zstty*		at zsc? channel ?
    177 
    178 # MI VMEbus Interface
    179 vme0		at vmepcc0
    180 vme0		at vmetwo0
    181 
    182 # Example VMEbus device
    183 #foo0		at vme0 addr 0x00ef0000 irq 3 vect 0x80
    184 
    185 scsibus*	at wdsc?
    186 scsibus*	at osiop?
    187 
    188 sd*		at scsibus? target ? lun ?
    189 st*		at scsibus? target ? lun ?
    190 cd*		at scsibus? target ? lun ?
    191 #ch*		at scsibus? target ? lun ?
    192 #ss*		at scsibus? target ? lun ?	# SCSI scanners
    193 #uk*		at scsibus? target ? lun ?	# SCSI unknown
    194