NetBSD-5.0.2/sys/arch/next68k/conf/GENERIC
# $NetBSD: GENERIC,v 1.113 2008/08/10 15:31:21 tls Exp $
#
# GENERIC machine description file
#
# This machine description file is used to generate the default NetBSD
# kernel. The generic kernel does not include all options, subsystems
# and device drivers, but should be useful for most applications.
#
# The machine description file can be customised for your specific
# machine to reduce the kernel size and improve its performance.
#
# For further information on compiling NetBSD kernels, see the config(8)
# man page.
#
# For further information on hardware support for this architecture, see
# the intro(4) man page. For further information about kernel options
# for this architecture, see the options(4) man page. For an explanation
# of each device driver in this file see the section 4 man page for the
# device.
include "arch/next68k/conf/std.next68k"
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
#ident "GENERIC-$Revision: 1.113 $"
# Needs to be set per system. i.e change these as you see fit
maxusers 16
# Standard system options
options KTRACE # system call tracing
options SYSVMSG # System V message queues
options SYSVSEM # System V semaphores
#options SEMMNI=10 # number of semaphore identifiers
#options SEMMNS=60 # number of semaphores in system
#options SEMUME=10 # max number of undo entries per process
#options SEMMNU=30 # number of undo structures in system
options SYSVSHM # System V shared memory
options P1003_1B_SEMAPHORE # POSIX semaphore support
#options SHMMAXPGS=1024 # 1024 pages is the default
options LKM # loadable kernel modules
options INSECURE # disable kernel security level
options USERCONF # userconf(4) support
#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
# Enable experimental buffer queue strategy for better responsiveness under
# high disk I/O load. Use it with caution - it's not proven to be stable yet.
#options BUFQ_READPRIO
#options BUFQ_PRIOCSCAN
#options DEBUG # kernel debugging code
#options DIAGNOSTIC # extra kernel sanity checking
# Which kernel debugger? Uncomment either this:
options DDB
options DDB_HISTORY_SIZE=100 # enable history editing in DDB
# ... or these for KGDB (gdb remote target)
#makeoptions DEBUG="-g" # debugging symbols for gdb
#options KGDB # support for kernel gdb
#options KGDB_DEV=0xc01 # kgdb device number (dev_t)
#options KGDB_DEVRATE=9600 # baud rate
# Other debugging options
options KMEMSTATS # kernel memory statistics (vmstat -m)
#options PMAP_DEBUG
options SCSIDEBUG
options SCSIVERBOSE # Verbose SCSI errors
options SWAPDEBUG
# Compatibility options
options COMPAT_43 # and 4.3BSD and ...
options COMPAT_44 # and 4.4BSD and ...
options COMPAT_09 # NetBSD 0.9
options COMPAT_10 # NetBSD 1.0
options COMPAT_11 # NetBSD 1.1
options COMPAT_12 # NetBSD 1.2
options COMPAT_13 # NetBSD 1.3
options COMPAT_14 # NetBSD 1.4
options COMPAT_15 # NetBSD 1.5
options COMPAT_16 # NetBSD 1.6
options COMPAT_20 # NetBSD 2.0
options COMPAT_30 # NetBSD 3.0
options COMPAT_40 # NetBSD 4.0 compatibility.
#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
options COMPAT_M68K4K # compatibility with NetBSD/m68k4k binaries
options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8,
options COMPAT_SUNOS # can run SunOS 4.1.1 executables
#options COMPAT_SVR4 # can run SVR4 executables
#options COMPAT_LINUX # can run Linux/m68k executables
options COMPAT_AOUT_M68K # support for NetBSD a.out executables
options EXEC_AOUT # support for a.out executables
options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
# File systems
file-system FFS # UFS
#file-system EXT2FS # second extended file system (linux)
#file-system LFS # log-structured file system
file-system MFS # memory file system
file-system NFS # Network File System client
#file-system CD9660 # ISO 9660 + Rock Ridge file system
#file-system MSDOSFS # MS-DOS file system
file-system FDESC # /dev/fd
file-system KERNFS # /kern
file-system NULLFS # loopback file system
file-system OVERLAY # overlay file system
file-system PORTAL # portal filesystem (still experimental)
file-system PROCFS # /proc
file-system UMAPFS # NULLFS + uid and gid remapping
file-system UNION # union file system
file-system PTYFS # /dev/pts/N support
#file-system TMPFS # Efficient memory file-system
#file-system UDF # experimental - OSTA UDF CD/DVD file-system
options NFSSERVER # nfs server support
#options QUOTA # FFS quotas
#options SOFTDEP # FFS soft updates support.
options WAPBL # File system journaling support - Experimental
#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
options FFS_NO_SNAPSHOT # No FFS snapshot support
#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
# immutable) behave as system flags.
# Networking options
options GATEWAY # packet forwarding
options INET # IP + ICMP + TCP + UDP
options INET6 # IPV6
#options IPSEC # IP security
#options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T)
#options IPSEC_DEBUG # debug for IP security
#options MROUTING # IP multicast routing
#options PIM # Protocol Independent Multicast
#options ISO,TPIP # OSI
#options EON # OSI tunneling over IP
#options NETATALK # AppleTalk networking protocols
options PPP_BSDCOMP # BSD-Compress compression support for PPP
options PPP_DEFLATE # Deflate compression support for PPP
options PPP_FILTER # Active filter support for PPP (requires bpf)
options PFIL_HOOKS # pfil(9) packet filter hooks
#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
#options ALTQ # Manipulate network interfaces' output queues
#options ALTQ_BLUE # Stochastic Fair Blue
#options ALTQ_CBQ # Class-Based Queueing
#options ALTQ_CDNR # Diffserv Traffic Conditioner
#options ALTQ_FIFOQ # First-In First-Out Queue
#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
#options ALTQ_HFSC # Hierarchical Fair Service Curve
#options ALTQ_LOCALQ # Local queueing discipline
#options ALTQ_PRIQ # Priority Queueing
#options ALTQ_RED # Random Early Detection
#options ALTQ_RIO # RED with IN/OUT
#options ALTQ_WFQ # Weighted Fair Queueing
# NeXT specific options
options M68040
options M68030
options FPSP
#options FPU_EMULATE
options ZS_CONSOLE_ABORT # drop to debugger on break
#options SERCONSOLE # use serial console
options NFS_BOOT_BOOTP
options NFS_BOOT_DHCP
# wscons options
options RCONS_2BPP # necessary for nextdisplay
options RCONS_16BPP # necessary for color nextdisplay
#options WSEMUL_SUN # sun terminal emulation
options WSEMUL_VT100 # VT100 / VT220 emulation
options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
options WSDISPLAY_COMPAT_USL # VT handling
options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
# see dev/wskbdmap_next.h for implemented layouts
#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
config netbsd root on ? type ?
#
# Device configuration
#
# The root node:
mainbus0 at root
#fpu0 at mainbus?
# device space
intio0 at mainbus?
nextkbd0 at intio? ipl 3
nextdisplay0 at mainbus?
wsdisplay* at nextdisplay? console ?
wskbd* at nextkbd? console ?
# INTIO
nextdma* at intio? ipl 6
zsc0 at intio? ipl 5
#zsc1 at intio? ipl 5
xe* at intio? ipl 3 # ethernet
esp0 at intio? ipl 3 flags 0xffff00 # Turn off sync negotiation
#
# Serial ports
#
zstty0 at zsc0 channel 0 # ttya
zstty1 at zsc0 channel 1 # ttyb
# SCSI bus support
scsibus* at scsi?
# SCSI devices
sd* at scsibus? target ? lun ? # SCSI disk drives
st* at scsibus? target ? lun ? # SCSI tape drives
cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
ch* at scsibus? target ? lun ? # SCSI autochangers
se* at scsibus? target ? lun ? # SCSI ethernet
ss* at scsibus? target ? lun ? # SCSI scanners
uk* at scsibus? target ? lun ? # SCSI unknown
# Memory-disk drivers
pseudo-device md 2
#
# accept filters
pseudo-device accf_data # "dataready" accept filter
pseudo-device accf_http # "httpready" accept filter
# Misc.
pseudo-device loop 1 # network loopback
pseudo-device bpfilter # packet filter
#pseudo-device carp # Common Address Redundancy Protocol
pseudo-device sl # CSLIP
pseudo-device ppp # PPP
pseudo-device pppoe # PPP over Ethernet (RFC 2516)
pseudo-device tun # network tunneling over tty
pseudo-device tap # virtual Ethernet
#pseudo-device gre # generic L3 over IP tunnel
pseudo-device ipfilter # ip filter
pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933)
#pseudo-device faith # IPv[46] tcp relay translation i/f
pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
pseudo-device vlan # IEEE 802.1q encapsulation
pseudo-device bridge # simple inter-network bridging
#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
pseudo-device agr # IEEE 802.3ad link aggregation
pseudo-device rnd # /dev/random and in-kernel generator
#pseudo-device wsmux # mouse & keyboard multiplexor
pseudo-device pty # pseudo-terminals
pseudo-device vnd # paging to files
#options VND_COMPRESSION # compressed vnd(4)
#pseudo-device raid 8 # RAIDframe disk driver
#options RAID_AUTOCONFIG # auto-configuration of RAID components
# Options to enable various other RAIDframe RAID types.
# options RF_INCLUDE_EVENODD=1
# options RF_INCLUDE_RAID5_RS=1
# options RF_INCLUDE_PARITYLOGGING=1
# options RF_INCLUDE_CHAINDECLUSTER=1
# options RF_INCLUDE_INTERDECLUSTER=1
# options RF_INCLUDE_PARITY_DECLUSTERING=1
# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
pseudo-device fss 4 # file system snapshot device
pseudo-device ccd 4 # concatenated disks
pseudo-device clockctl # user control of clock subsystem
pseudo-device ksyms # /dev/ksyms
#pseudo-device pf # PF packet filter
#pseudo-device pflog # PF log if
# Veriexec
#
# a pseudo device needed for veriexec
#pseudo-device veriexec 1
#
# Uncomment the fingerprint methods below that are desired. Note that
# removing fingerprint methods will have almost no impact on the kernel
# code size.
#
#options VERIFIED_EXEC_FP_RMD160
#options VERIFIED_EXEC_FP_SHA256
#options VERIFIED_EXEC_FP_SHA384
#options VERIFIED_EXEC_FP_SHA512
#options VERIFIED_EXEC_FP_SHA1
#options VERIFIED_EXEC_FP_MD5