d1b3852365
files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
360 lines
13 KiB
Plaintext
360 lines
13 KiB
Plaintext
# $NetBSD: GENERIC,v 1.76 2002/04/25 15:06:40 atatat 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/x68k/conf/std.x68k"
|
|
|
|
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
|
|
|
|
#ident "GENERIC-$Revision: 1.76 $"
|
|
|
|
maxusers 8
|
|
|
|
## System kernel configuration. See options(4) for more detail.
|
|
|
|
|
|
## Options for variants of the m68k MPU
|
|
## you must have at least the correct one; REQUIRED
|
|
options M68030
|
|
options M68040
|
|
options M68060
|
|
## If you want an optimized kernel for a specific processor, use either:
|
|
#makeoptions CMACHFLAGS="-m68030"
|
|
#makeoptions CMACHFLAGS="-m68040 -Wa,-m68030 -Wa,-m68851"
|
|
#makeoptions CMACHFLAGS="-m68060 -Wa,-m68030 -Wa,-m68851"
|
|
|
|
|
|
#### System options specific to the x68k port
|
|
|
|
options EXTENDED_MEMORY # support for >16MB memory
|
|
options FPU_EMULATE # software fpu emulation for MC68030
|
|
options FPSP # floating point emulation for MC68040
|
|
options M060SP # int/fp emulation for MC68060
|
|
#options JUPITER # support for "Jupiter-X" accelerator
|
|
#options MAPPEDCOPY # use page mapping for large copyin/copyout
|
|
#options ZSCONSOLE,ZSCN_SPEED="9600" # use serial console
|
|
|
|
|
|
#### System options that are the same for all ports
|
|
|
|
## Root device configuration: change the ?'s if you are going to use a
|
|
## nonstandard root partition (other than where the kernel is booted from)
|
|
## and/or nonstandard root type (not ffs or nfs). Normally this can be
|
|
## automagically determined at boot time.
|
|
|
|
config netbsd root on ? type ?
|
|
#config netbsd root on sd0 type ffs
|
|
|
|
## RTC is offset from GMT; -540 means JST-9
|
|
options RTC_OFFSET=-540 # hardware clock is this many mins. west of GMT
|
|
|
|
## System call tracing (see ktrace(1)).
|
|
options KTRACE
|
|
|
|
## Collect statistics on kernel malloc's and free's. This does have a
|
|
## significant performance hit on slower machines, so it is intended for
|
|
## diagnostic use only.
|
|
#options KMEMSTATS
|
|
|
|
## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2))
|
|
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 SHMMAXPGS=1024 # 1024 pages is the default
|
|
|
|
## Loadable kernel module support
|
|
#options LKM
|
|
|
|
#options USERCONF # userconf(4) support
|
|
#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
|
|
|
|
## NFS boot options; not supported currently: needs nfsboot program
|
|
#options NFS_BOOT_BOOTPARAM
|
|
#options NFS_BOOT_BOOTP
|
|
#options NFS_BOOT_DHCP
|
|
|
|
#### Debugging options
|
|
|
|
## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at
|
|
## serial console break or keyboard reset, where the PROM would normally
|
|
## intercept. DDB_HISTORY_SIZE adds up/down arrow command history.
|
|
#options DDB # kernel dynamic debugger
|
|
#options DDB_HISTORY_SIZE=100 # enable history editing in DDB
|
|
#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic'
|
|
#options PANICBUTTON # interrupt switch invokes DDB
|
|
|
|
## You may also use gdb, on another computer connected to this machine over
|
|
## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified;
|
|
## KGDB_DEV is a dev_t encoded device number of the serial port to use.
|
|
## KGDB is not supported for now.
|
|
#options KGDB # support for kernel gdb
|
|
#options KGDB_DEV=0xc00 # kgdb device number
|
|
#options KGDB_DEVRATE=9600 # baud rate
|
|
|
|
## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file),
|
|
## such that gdb(1) can be used on a kernel coredump.
|
|
|
|
#makeoptions DEBUG="-g"
|
|
|
|
## Adds code to the kernel that does internal consistency checks, and will
|
|
## cause the kernel to panic if corruption of internal data structures
|
|
## is detected.
|
|
#options DIAGNOSTIC # extra kernel sanity checking
|
|
|
|
## Enable (possibly expensive) debugging code that may also display messages
|
|
## on the system console
|
|
#options DEBUG
|
|
|
|
## Make SCSI error messages more verbose when explaining their meanings.
|
|
#options SCSIVERBOSE
|
|
|
|
## `INSECURE' turns off the kernel security level (securelevel = 0 always).
|
|
## This allows writing to /dev/mem, loading kernel modules while multi-user,
|
|
## and other insecurities good only for development work. Do not use this
|
|
## option on a production machine.
|
|
#options INSECURE
|
|
|
|
## Allow non-root users to grab /dev/console with programs such as xconsole.
|
|
## `xconsole' therefore does not need setuid root with this option enabled.
|
|
#options UCONSOLE
|
|
|
|
## `FDSCRIPTS' allows non-readable but executable scripts by providing a
|
|
## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS',
|
|
## which implies FDSCRIPTS, allows scripts to be set-user-id using the same
|
|
## opaque file mechanism. Perl calls this "secure setuid scripts."
|
|
|
|
#options FDSCRIPTS
|
|
#options SETUIDSCRIPTS
|
|
|
|
## Options for compatibility with previous releases foreign system binaries.
|
|
|
|
options COMPAT_43 # 4.3BSD system interfaces
|
|
options COMPAT_09 # NetBSD 0.9 binary compatibility
|
|
options COMPAT_10 # NetBSD 1.0 binary compatibility
|
|
options COMPAT_11 # NetBSD 1.1 binary compatibility
|
|
options COMPAT_12 # NetBSD 1.2 binary compatibility
|
|
options COMPAT_13 # NetBSD 1.3 binary compatibility
|
|
options COMPAT_14 # NetBSD 1.4 binary compatibility
|
|
options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out
|
|
#options COMPAT_M68K4K # NetBSD/m68k4k binaries
|
|
#options COMPAT_SUNOS # SunOS 4.x binary compatibility; broken
|
|
#options COMPAT_SVR4 # SVR4 binary compatibility; broken
|
|
#options COMPAT_LINUX # Linux/m68k binary compatibility
|
|
#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
|
|
|
|
## File systems.
|
|
file-system FFS # Berkeley Fast Filesystem
|
|
file-system NFS # Sun NFS-compatible filesystem client
|
|
file-system KERNFS # kernel data-structure filesystem
|
|
#file-system NULLFS # NULL layered filesystem (buggy)
|
|
#file-system OVERLAY # overlay file system
|
|
file-system MFS # memory-based filesystem
|
|
#file-system FDESC # user file descriptor filesystem
|
|
file-system UMAPFS # uid/gid remapping filesystem
|
|
#file-system LFS # Log-structured filesystem (experimental)
|
|
#file-system PORTAL # portal filesystem (experimental)
|
|
file-system PROCFS # /proc
|
|
file-system CD9660 # ISO 9660 + Rock Ridge file system
|
|
#file-system UNION # union file system (a little buggy)
|
|
file-system MSDOSFS # MS-DOS FAT filesystem(s).
|
|
#file-system ADOSFS # AmigaDOS filesystem
|
|
|
|
## File system options.
|
|
options NFSSERVER # Sun NFS-compatible filesystem server
|
|
#options QUOTA # FFS quotas
|
|
#options FFS_EI # FFS Endian Independent support
|
|
options SOFTDEP # FFS soft updates support.
|
|
|
|
## Network protocol support. In most environments, INET is required.
|
|
options INET # IP (Internet Protocol) v4
|
|
options INET6 # IPV6
|
|
#options IPSEC # IP security
|
|
#options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
|
|
#options IPSEC_DEBUG # debug for IP security
|
|
#options GATEWAY # packet forwarding ("router switch")
|
|
#options MROUTING # packet forwarding of multicast packets
|
|
#options DIRECTED_BROADCAST # allow broadcasts through routers
|
|
#options NS # Xerox NS networking
|
|
#options NSIP # Xerox NS tunneling over IP
|
|
#options ISO,TPIP # OSI networking
|
|
#options EON # OSI tunneling over IP
|
|
#options CCITT,LLC,HDLC # X.25 packet switched protocol
|
|
#options NETATALK # AppleTalk (over Ethernet) protocol
|
|
#options NTP # Network Time Protocol in-kernel support
|
|
#options PPS_SYNC # Add serial line synchronization for NTP
|
|
options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs.
|
|
#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device
|
|
#options PPP_BSDCOMP # Add BSD compression to ppp device
|
|
#options PPP_DEFLATE # Add deflate (libz) compression to ppp device
|
|
#options PPP_FILTER # Add active filters for ppp (via bpf)
|
|
#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
|
|
|
|
|
|
#### Device configurations
|
|
|
|
## Fundamental devices; see also std.x68k
|
|
dmac0 at intio0 addr 0xe84000 # DMA controler
|
|
xel0 at intio0
|
|
opm0 at intio0 addr 0xe90000 # OPM: required for fdc
|
|
|
|
## Display devices and console
|
|
grfbus0 at mainbus0 # bitmapped displays
|
|
grf0 at grfbus0 # multiplane graphics
|
|
grf1 at grfbus0 # flexible graphics
|
|
|
|
kbd0 at mfp0 # standard keyboard
|
|
ite0 at grf0 # internal terminal emulator
|
|
options ITE_KERNEL_ATTR=4 # bold for kernel messages
|
|
# see /sys/arch/x68k/dev/itevar.h
|
|
pseudo-device pow 2 # software power switch
|
|
|
|
## floppy disks
|
|
fdc0 at intio0 addr 0xe94000 intr 96 dma 0 dmaintr 100 # floppy controler
|
|
fd* at fdc0 unit ? # builtin floppy drives
|
|
|
|
## SCSI devices
|
|
scsirom0 at intio0 addr 0xfc0000 # Built-in SCSI BIOS
|
|
scsirom1 at intio0 addr 0xea0020 # External SCSI BIOS
|
|
spc0 at scsirom0 # genuin SCSI
|
|
spc1 at scsirom1 # genuin SCSI
|
|
scsibus* at spc?
|
|
mha0 at scsirom1 # Mankai MK-HA1 (Mach-2)
|
|
scsibus* at mha0
|
|
|
|
sd* at scsibus? target ? lun ? # SCSI disks
|
|
cd* at scsibus? target ? lun ? # SCSI CD-ROMs
|
|
#st* at scsibus? target ? lun ? # SCSI tapes
|
|
#ss* at scsibus? target ? lun ? # SCSI scanners
|
|
#ch* at scsibus? target ? lun ? # SCSI changer devices
|
|
#uk* at scsibus? target ? lun ? # SCSI unknown devices
|
|
|
|
## Ports
|
|
zsc0 at intio0 addr 0xe98000 intr 112
|
|
zstty0 at zsc0 channel 0 # built-in RS-232C
|
|
ms0 at zsc0 channel 1 # standard mouse
|
|
#zsc1 at intio0 addr 0xeafc00 intr 113
|
|
#zstty2 at zsc1 channel 0
|
|
#zstty3 at zsc1 channel 1
|
|
#zsc2 at intio0 addr 0xeafc10 intr 114
|
|
#zstty4 at zsc2 channel 0
|
|
#zstty5 at zsc2 channel 1
|
|
par0 at intio0 addr 0xe8c000 # Builtin printer port
|
|
|
|
pseudo-device sram # battery-backuped static RAM
|
|
pseudo-device bell # OPM bell
|
|
|
|
xcom0 at mainbus0 # NS16550 fast serial
|
|
xcom1 at mainbus0
|
|
|
|
## Audio device
|
|
vs0 at intio0 addr 0xe92000 dma 3 dmaintr 106
|
|
audio* at vs?
|
|
|
|
## Network interfaces
|
|
ne* at intio0 addr 0xece300 intr 249 # Nereid Ethernet
|
|
ne* at intio0 addr 0xeceb00 intr 248 # Nereid Ethernet
|
|
neptune0 at intio0 addr 0xece000 intr 249 # Neptune-X
|
|
neptune1 at intio0 addr 0xece400 intr 249 # Neptune-X at alt. addr.
|
|
ne* at neptune? addr 0x300 # NE2000 or clone
|
|
|
|
|
|
#### Pseudo devices
|
|
|
|
## A disk-like interface to files. Can be used to create floppy, CD,
|
|
## miniroot images, etc.
|
|
|
|
pseudo-device vnd 4
|
|
|
|
## Concatenated and striped disks; with this, you can create a software-based
|
|
## disk array similar to a "RAID 0" setup. See ccd(4).
|
|
|
|
#pseudo-device ccd 4
|
|
|
|
## RAIDframe disk driver: software RAID driver. See raid(4).
|
|
|
|
pseudo-device raid 8
|
|
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
|
|
|
|
|
|
## Memory disk device, used on boot floppies with compressed
|
|
## kernel-plus-root-disk images.
|
|
|
|
#pseudo-device md 1
|
|
|
|
## Loopback network interface; required
|
|
pseudo-device loop
|
|
|
|
## SLIP and CSLIP interfaces, for IP over a serial line.
|
|
pseudo-device sl 1
|
|
|
|
## PPP, the successor to SLIP. See pppd(8).
|
|
pseudo-device ppp 1
|
|
|
|
## PPP over Ethernet (RFC 2516)
|
|
pseudo-device pppoe
|
|
|
|
## Network "tunnel" device, allowing protocol stacks to run in the userland.
|
|
## This is used by the third-party user-mode "ppp" program, and others.
|
|
#pseudo-device tun 4
|
|
|
|
## Generic L3 over IP tunnel
|
|
#pseudo-device gre 2 # generic L3 over IP tunnel
|
|
|
|
## Berkeley Packet Filter, required to run RARPD. A generic C-language
|
|
## interface that allows selective examining of incoming packets.
|
|
pseudo-device bpfilter 4
|
|
|
|
## IP Filter, used in firewall and NAT applications. See ipnat(8) for
|
|
## one example of the use of the IP Filter.
|
|
#pseudo-device ipfilter
|
|
|
|
## for IPv6
|
|
pseudo-device gif 1 # IPv[46] over IPv[46] tunnel (RFC1933)
|
|
#pseudo-device faith 1 # IPv[46] tcp relay translation i/f
|
|
#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation
|
|
|
|
## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4).
|
|
pseudo-device vlan
|
|
|
|
## Simple inter-network traffic bridging
|
|
pseudo-device bridge
|
|
|
|
#### Other device configuration
|
|
|
|
## Pseudo ttys, required for network logins and programs like screen.
|
|
|
|
pseudo-device pty # pseudo-terminals
|
|
|
|
## Random device, used to implement /dev/random (a source of random noise),
|
|
## and generate randomness for some kernel formulae.
|
|
|
|
pseudo-device rnd
|