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GENERIC revision 1.87
      1  1.87  junyoung # $NetBSD: GENERIC,v 1.87 2002/10/18 15:11:10 junyoung Exp $
      2   1.1   mycroft #
      3  1.72  gmcgarry # GENERIC machine description file
      4  1.72  gmcgarry # 
      5  1.72  gmcgarry # This machine description file is used to generate the default NetBSD
      6  1.72  gmcgarry # kernel.  The generic kernel does not include all options, subsystems
      7  1.72  gmcgarry # and device drivers, but should be useful for most applications.
      8   1.1   mycroft #
      9  1.72  gmcgarry # The machine description file can be customised for your specific
     10  1.72  gmcgarry # machine to reduce the kernel size and improve its performance.
     11  1.72  gmcgarry #
     12  1.72  gmcgarry # For further information on compiling NetBSD kernels, see the config(8)
     13  1.72  gmcgarry # man page.
     14  1.72  gmcgarry #
     15  1.72  gmcgarry # For further information on hardware support for this architecture, see
     16  1.72  gmcgarry # the intro(4) man page.  For further information about kernel options
     17  1.72  gmcgarry # for this architecture, see the options(4) man page.  For an explanation
     18  1.72  gmcgarry # of each device driver in this file see the section 4 man page for the
     19  1.72  gmcgarry # device.
     20   1.1   mycroft 
     21  1.72  gmcgarry include 	"arch/hp300/conf/std.hp300"
     22  1.50   hubertf 
     23  1.79    atatat options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24  1.79    atatat 
     25  1.87  junyoung #ident 		"GENERIC-$Revision: 1.87 $"
     26  1.80  gmcgarry 
     27  1.80  gmcgarry maxusers	32		# estimated number of users
     28  1.20   thorpej 
     29  1.20   thorpej # Support for various CPU types
     30  1.20   thorpej options 	HP320
     31  1.20   thorpej options 	HP330		# includes 318, 319
     32  1.20   thorpej options 	HP340
     33  1.28   thorpej options 	HP345
     34  1.20   thorpej options 	HP350
     35  1.20   thorpej options 	HP360
     36  1.20   thorpej options 	HP370
     37  1.28   thorpej options 	HP375
     38  1.28   thorpej options 	HP380
     39  1.47   thorpej options 	HP385
     40  1.28   thorpej options 	HP400
     41  1.28   thorpej options 	HP425
     42  1.28   thorpej options 	HP433
     43  1.80  gmcgarry options 	FPSP		# floating point interface for 68040
     44  1.80  gmcgarry 
     45  1.80  gmcgarry # Standard system options
     46  1.80  gmcgarry options 	KTRACE		# system call tracing support
     47  1.85    provos options 	SYSTRACE	# system call vetting via systrace(1)
     48  1.80  gmcgarry options 	LKM		# Loadable kernel modules
     49  1.80  gmcgarry #options 	INSECURE	# disable kernel security level
     50  1.80  gmcgarry #options 	UCONSOLE	# Allow non-root TIOCCONS
     51  1.82     lukem options 	USERCONF	# userconf(4) support
     52  1.80  gmcgarry #options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     53  1.80  gmcgarry #options	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     54  1.80  gmcgarry options 	NTP		# NTP phase/frequency locked loop
     55  1.80  gmcgarry options 	SYSVSHM		# System V-style shared memory
     56  1.80  gmcgarry #options	SHMMAXPGS=1024	# 1024 pages is the default
     57  1.80  gmcgarry options 	SYSVMSG		# System V-style message queues
     58  1.80  gmcgarry options 	SYSVSEM		# System V-style semaphores
     59  1.80  gmcgarry #options 	SEMMNI=10	# number of semaphore identifiers
     60  1.80  gmcgarry #options 	SEMMNS=60	# number of semaphores in system
     61  1.80  gmcgarry #options 	SEMUME=10	# max number of undo entries per process
     62  1.80  gmcgarry #options 	SEMMNU=30	# number of undo structures in system
     63  1.87  junyoung 
     64  1.87  junyoung # Enable experimental buffer queue strategy for better responsiness under 
     65  1.87  junyoung # high disk I/O load. Use it with caution - it's not proven to be stable yet.
     66  1.87  junyoung #options 	NEW_BUFQ_STRATEGY
     67   1.1   mycroft 
     68  1.80  gmcgarry # Debugging options
     69  1.80  gmcgarry options 	DIAGNOSTIC	# Extra kernel sanity checks
     70  1.80  gmcgarry #options 	DEBUG		# Enable misc. kernel debugging code
     71  1.80  gmcgarry #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     72  1.80  gmcgarry options 	DDB		# Kernel Dynamic Debugger
     73  1.80  gmcgarry #options 	DDB_HISTORY_SIZE=100	# Enable history editing in DDB
     74  1.80  gmcgarry #options 	KGDB		# remote debugger
     75  1.80  gmcgarry #makeoptions	DEBUG="-g"	# netbsd.gdb with full debugging symbols
     76   1.1   mycroft 
     77  1.80  gmcgarry # Compatibility options
     78  1.20   thorpej options 	COMPAT_43	# compatibility with 4.3BSD interfaces
     79  1.20   thorpej options 	COMPAT_44	# compatibility with 4.4BSD binaries
     80  1.20   thorpej options 	COMPAT_09	# compatibility with NetBSD 0.9
     81  1.20   thorpej options 	COMPAT_10	# compatibility with NetBSD 1.0
     82  1.20   thorpej options 	COMPAT_11	# compatibility with NetBSD 1.1
     83  1.20   thorpej options 	COMPAT_12	# compatibility with NetBSD 1.2
     84  1.37    kleink options 	COMPAT_13	# compatibility with NetBSD 1.3
     85  1.46  augustss options 	COMPAT_14	# compatibility with NetBSD 1.4
     86  1.66       abs #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     87  1.80  gmcgarry 
     88  1.80  gmcgarry # Binary compatibility.
     89  1.80  gmcgarry options 	COMPAT_HPUX	# HP-UX binary compatibility
     90  1.80  gmcgarry options 	COMPAT_AOUT_M68K	# NetBSD/m68k a.out binary compatibility
     91  1.80  gmcgarry options 	COMPAT_M68K4K	# NetBSD/m68k4k binary compatibility
     92  1.80  gmcgarry options 	COMPAT_SUNOS	# SunOS4 m68k binary compatibility
     93  1.80  gmcgarry options 	COMPAT_LINUX	# Linux/m68k binary compatibility
     94  1.80  gmcgarry options 	COMPAT_SVR4	# SVR4 binary compatibility
     95   1.1   mycroft 
     96  1.22   thorpej # Filesystems
     97  1.80  gmcgarry file-system	CD9660		# CD-ROM ISO-9660 filesystem
     98  1.80  gmcgarry file-system	EXT2FS		# second extended file system (linux)
     99  1.80  gmcgarry file-system	FDESC		# user file descriptor filesystem
    100  1.29     lukem file-system	FFS		# fast filesystem
    101  1.80  gmcgarry file-system	KERNFS		# kernel data-structure filesystem
    102  1.80  gmcgarry file-system	LFS		# log-structured file system
    103  1.80  gmcgarry file-system	MFS		# Memory-based filesystem
    104  1.29     lukem file-system	NFS		# Network filesystem client
    105  1.80  gmcgarry file-system	NULLFS		# loopback file system
    106  1.80  gmcgarry file-system	OVERLAY		# overlay file system
    107  1.80  gmcgarry file-system	PORTAL		# portal filesystem (still experimental)
    108  1.80  gmcgarry file-system	PROCFS		# /proc filesystem
    109  1.80  gmcgarry file-system	UMAPFS		# NULLFS + uid and gid remapping
    110  1.29     lukem file-system	UNION		# Union filesystem (req. for FDESC)
    111  1.80  gmcgarry file-system	CODA		# Coda File System; also needs vcoda (below)
    112  1.22   thorpej 
    113   1.1   mycroft # Filesystem options
    114  1.22   thorpej options 	QUOTA		# User and group quotas in FFS
    115  1.38    bouyer #options 	FFS_EI		# FFS Endian Independant support
    116  1.70     lukem options 	SOFTDEP		# FFS soft updates support.
    117  1.20   thorpej options 	NFSSERVER	# Network filesystem server
    118  1.80  gmcgarry #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags
    119  1.73  gmcgarry options 	NFS_BOOT_BOOTP	# use bootp for NFS boot
    120  1.49    itojun 
    121   1.1   mycroft # Networking options
    122  1.21    scottr options 	INET		# Internet protocols
    123  1.49    itojun options 	INET6		# IPV6
    124  1.49    itojun #options 	IPSEC		# IP security
    125  1.49    itojun #options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
    126  1.49    itojun #options 	IPSEC_DEBUG	# debug for IP security
    127  1.29     lukem options 	GATEWAY		# IP forwarding + larger mb_map
    128  1.29     lukem options 	MROUTING	# Multicast routing
    129  1.80  gmcgarry options 	NS		# XNS
    130  1.80  gmcgarry #options 	NSIP		# XNS tunneling over IP
    131  1.80  gmcgarry options 	ISO,TPIP	# OSI
    132  1.80  gmcgarry #options 	EON		# OSI tunneling over IP
    133  1.80  gmcgarry options 	CCITT,LLC,HDLC	# X.25
    134  1.80  gmcgarry options 	NETATALK	# AppleTalk networking protocols
    135  1.80  gmcgarry options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    136  1.80  gmcgarry options 	PPP_DEFLATE	# Deflate compression support for PPP
    137  1.80  gmcgarry options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    138  1.45  christos options 	PFIL_HOOKS	# packet filter hooks
    139  1.80  gmcgarry options 	IPFILTER_LOG	# ipmon(8) log support
    140  1.84    martti #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    141  1.66       abs #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    142   1.1   mycroft 
    143   1.1   mycroft # Options for HP hardware
    144  1.21    scottr options 	USELEDS		# make the lights twinkle
    145  1.21    scottr options 	COMPAT_NOLABEL	# defaults for unlabeled disks
    146  1.29     lukem #options 	PANICBUTTON	# two fast <reset>s on HIL dump kernel
    147  1.30     lukem #options 	CONSCODE=9	# force console at this select code
    148  1.20   thorpej #options 	MAPPEDCOPY	# different copyin/copyout for large copies
    149  1.20   thorpej 
    150  1.80  gmcgarry # These options enable verbose messages for several subsystems.
    151  1.80  gmcgarry # Warning, these may compile large string tables into the kernel!
    152  1.80  gmcgarry #options 	SCSIVERBOSE	# Verbose SCSI errors
    153  1.21    scottr options 	DIOVERBOSE	# recognize "unknown" DIO devices
    154   1.1   mycroft 
    155  1.22   thorpej config		netbsd root on ? type ?
    156   1.1   mycroft 
    157  1.80  gmcgarry #
    158  1.80  gmcgarry # Device configuration
    159  1.80  gmcgarry #
    160  1.20   thorpej 
    161  1.80  gmcgarry mainbus0	at root			# root "bus"
    162  1.32   thorpej 
    163  1.80  gmcgarry intio0		at mainbus0		# internal i/o space
    164  1.80  gmcgarry dio0		at mainbus0		# DIO/DIO-II bus
    165  1.69  gmcgarry 
    166  1.80  gmcgarry rtc*		at intio?		# real-time clock (not optional)
    167  1.80  gmcgarry hil*		at intio?		# Human Interface Loop
    168  1.80  gmcgarry options 	UK_KEYBOARD		# include United Kingdom HIL keymap
    169  1.80  gmcgarry options 	SE_KEYBOARD		# include Swedish HIL keymap
    170  1.80  gmcgarry frodo*		at intio?		# Frodo utility chip found on 4xx's
    171  1.32   thorpej 
    172  1.32   thorpej # 8250-like serial ports found on Frodo ASIC
    173  1.32   thorpej #dnkbd0		at frodo? offset 0x0	# Domain keyboard flavor
    174  1.32   thorpej apci*		at frodo? offset ?	# tty flavor
    175  1.20   thorpej 
    176  1.80  gmcgarry dvbox*		at intio? 		# Davinci framebuffer
    177  1.20   thorpej dvbox*		at dio? scode ?
    178  1.20   thorpej 
    179  1.80  gmcgarry gbox*		at intio?		# Gatorbox framebuffer
    180  1.20   thorpej gbox*		at dio? scode ?
    181  1.20   thorpej 
    182  1.80  gmcgarry hyper*		at dio? scode ?		# Hyperion framebuffer
    183  1.20   thorpej 
    184  1.80  gmcgarry rbox*		at intio?		# Renaissance framebuffer
    185  1.20   thorpej rbox*		at dio? scode ?
    186  1.20   thorpej 
    187  1.80  gmcgarry topcat*		at intio?		# Topcat/catseye framebuffers
    188  1.20   thorpej topcat*		at dio? scode ?
    189  1.20   thorpej 
    190  1.20   thorpej # Framebuffer abstraction
    191  1.20   thorpej grf*		at dvbox?
    192  1.20   thorpej grf*		at gbox?
    193  1.20   thorpej grf*		at hyper?
    194  1.20   thorpej grf*		at rbox?
    195  1.20   thorpej grf*		at topcat?
    196  1.20   thorpej 
    197  1.80  gmcgarry ite*		at grf?			# Internal Terminal Emulator
    198  1.20   thorpej 
    199  1.31     lukem dca0		at dio? scode 9	flags 1	# DCA serial interfaces
    200  1.20   thorpej dca*		at dio? scode ?
    201  1.20   thorpej 
    202  1.20   thorpej dcm*		at dio? scode ?	flags 0xe # DCM 4- or 8-port serial interfaces
    203  1.20   thorpej 
    204  1.20   thorpej le*		at dio? scode ?		# LANCE ethernet interfaces
    205  1.20   thorpej 
    206  1.20   thorpej nhpib0		at dio? scode 7		# slow internal HP-IB
    207  1.20   thorpej nhpib*		at dio? scode ?
    208  1.20   thorpej 
    209  1.20   thorpej fhpib*		at dio? scode ?		# `fast' HP-IB
    210  1.20   thorpej 
    211  1.20   thorpej hpibbus0	at nhpib0
    212  1.20   thorpej hpibbus*	at nhpib?
    213  1.20   thorpej hpibbus*	at fhpib?
    214   1.3   thorpej 
    215  1.20   thorpej rd*		at hpibbus? slave ? punit ?	# HP-IB disks
    216  1.20   thorpej ct*		at hpibbus? slave ? punit ?	# HP-IB cartridge tapes
    217  1.20   thorpej mt*		at hpibbus? slave ? punit ?	# HP-IB 9-track tape
    218  1.20   thorpej ppi0		at hpibbus0 slave 5 punit 0	# HP-IB plotter
    219   1.1   mycroft 
    220  1.20   thorpej oscsi*		at dio? scode ?		# Old HP SCSI
    221   1.1   mycroft 
    222  1.20   thorpej sd*		at oscsi? target ? lun ?	# SCSI disks
    223  1.20   thorpej st*		at oscsi? target ? lun ?	# SCSI tapes
    224  1.20   thorpej ac*		at oscsi? target ? lun ?	# SCSI changers
    225   1.1   mycroft 
    226  1.80  gmcgarry #
    227  1.80  gmcgarry # Pseudo-devices
    228  1.80  gmcgarry #
    229  1.80  gmcgarry 
    230  1.80  gmcgarry # disk pseudo-devices
    231   1.4   thorpej pseudo-device	ccd		4	# concatenated disk devices
    232  1.86     elric #pseudo-device	cgd		4	# cryptographic disk devices
    233  1.75     oster pseudo-device	raid		8	# RAIDframe disk driver
    234  1.75     oster options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    235  1.75     oster # Options to enable various other RAIDframe RAID types.
    236  1.75     oster # options	RF_INCLUDE_EVENODD=1
    237  1.75     oster # options	RF_INCLUDE_RAID5_RS=1
    238  1.75     oster # options	RF_INCLUDE_PARITYLOGGING=1
    239  1.75     oster # options	RF_INCLUDE_CHAINDECLUSTER=1
    240  1.75     oster # options	RF_INCLUDE_INTERDECLUSTER=1
    241  1.75     oster # options 	RF_INCLUDE_PARITY_DECLUSTERING=1
    242  1.75     oster # options	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
    243  1.80  gmcgarry pseudo-device	md		1	# memory disk device (ramdisk)
    244  1.80  gmcgarry pseudo-device	vnd		4	# vnode pseudo-disks
    245  1.80  gmcgarry 
    246  1.80  gmcgarry # network pseudo-devices
    247  1.80  gmcgarry pseudo-device	bridge			# simple inter-network bridging
    248  1.80  gmcgarry pseudo-device	bpfilter	8	# Berkeley packet filter
    249  1.80  gmcgarry #pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
    250  1.42       hwr #pseudo-device	gre		2	# generic L3 over IP tunnel
    251  1.49    itojun pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
    252  1.80  gmcgarry pseudo-device	ipfilter 		# IP Filter package
    253  1.80  gmcgarry pseudo-device	loop			# loopback network interface
    254  1.80  gmcgarry pseudo-device	ppp		4	# PPP network interfaces
    255  1.80  gmcgarry pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    256  1.80  gmcgarry pseudo-device	sl		4	# SLIP network interfaces
    257  1.54    itojun #pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
    258  1.80  gmcgarry pseudo-device	tun		2	# network tunneling over tty
    259  1.62    bouyer pseudo-device	vlan			# IEEE 802.1q encapsulation
    260  1.80  gmcgarry 
    261  1.80  gmcgarry # miscellaneous pseudo-devices
    262  1.81     lukem pseudo-device	clockctl		# user control of clock subsystem
    263  1.80  gmcgarry pseudo-device	pty			# pseudo-terminals
    264  1.61    itojun pseudo-device	rnd			# /dev/random and in-kernel generator
    265  1.80  gmcgarry pseudo-device	vcoda		4	# coda minicache <-> venus comm.
    266