NetBSD/sys/arch/sparc64/conf/GENERIC

402 lines
13 KiB
Plaintext

# $NetBSD: GENERIC,v 1.11 1999/01/23 19:09:00 eeh Exp $
include "arch/sparc64/conf/std.sparc64"
maxusers 32
## System kernel configuration. See options(4) for more detail.
# Options for variants of the Sun SPARC architecure.
# We currently support three architecture types; at least one is required.
options SUN4U # sun4u - Ultra 140 and 170
options TRAPWIN
options __ELF__ # we use elf
#options _LP64 # we're using a 64-bit compiler
## System options specific to the sparc machine type
## Use a faster console than the PROM's slow drawing routines. Not needed
## for headless (no framebuffer) machines.
# XXX broken on sparc64
#options RASTERCONSOLE # fast rasterop 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 ?
## UVM options.
#options UVM_PAGE_TRKOWN
#options UVMHIST
#options UVMHIST_PRINT # Loud!
options PMAP_NEW
## 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 SYSVSHM # System V shared memory
#options SHMMAXPGS=1024 # 1024 pages is the default
## Loadable kernel module support; still under development.
options LKM
## NFS boot options; default on sparc is the bootparam protocol
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.
# we enable DDB in GENERIC for now.
options DDB # kernel dynamic debugger
#options DDB_HISTORY_SIZE=100 # enable history editing in DDB
#options DDB_ONPANIC # see also sysctl(8): `ddb.onpanic'
## You may also use gdb, on another computer connected to this machine over
## a serial port. Both KGDBDEV and KGDBRATE should be specified; KGDBDEV is
## a dev_t encoded device number of the serial port to use.
## (0xc01 = ttya, 0xc02 = ttyb.)
#options KGDB # support for kernel gdb
#options KGDBDEV=0xc01 # kgdb device number (this sample is `ttyb')
#options KGDBRATE=38400 # 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.
## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up
## additional user-level utilities or system configuration files. See
## compat_sunos(8) and compat_svr4(8).
options COMPAT_43 # 4.3BSD system interfaces
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_SPARC32 # NetBSD/sparc binary compatibility -- 64-bit only
options COMPAT_SUNOS # SunOS 4.x binary compatibility
options COMPAT_SVR4 # SunOS 5.x binary compatibility
options EXEC_ELF32 # Exec module for SunOS 5.x binaries.
#options EXEC_ELF64 # Exec module for sparc64 & SunOs 5.x binaries. -- 64-bit only
#options SYSCALL_DEBUG
## File systems. You probably need at least one of FFS or NFS.
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
file-system MFS # memory-based filesystem
file-system FDESC # user file descriptor filesystem
file-system UMAPFS # uid/gid remapping filesystem
file-system LFS # Log-based filesystem (still experimental)
file-system PORTAL # portal filesystem (still experimental)
file-system PROCFS # /proc
file-system CD9660 # ISO 9660 + Rock Ridge file system
file-system UNION # union file system
file-system MSDOSFS # MS-DOS FAT filesystem(s).
## File system options.
options NFSSERVER # Sun NFS-compatible filesystem server
options QUOTA # FFS quotas
#options FFS_EI # FFS Endian Independent support
## Network protocol support. In most environments, INET is required.
options INET # IP (Internet Protocol) v4
options TCP_COMPAT_42 # 4.2BSD IP implementation compatibility
#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)
#### Main bus and CPU .. all systems.
mainbus0 at root
cpu0 at mainbus0
#### Bus types found on SPARC systems.
sbus0 at mainbus0 # Ultra 1
#upa0 at mainbus0 # Ultra 1E, Ultra 2, Ex0000
#pci0 at mainbus0 # Darwin
#ebus* at pci? # ebus devices
#### Standard system devices -- all required for a given architecture
## Auxiliary system registers -- We use the OBP for power management
#auxreg0 at sbus0
#auxreg0 at pci0
# We also need:
# bpp0 at sbus0 # parallel port
# ecpp0 at pci0 # parallel port ?
## Mostek clock found on 4/300, sun4c, sun4m and sun4u systems.
## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems.
clock0 at sbus0 slot ? offset ?
#clock0 at pci0
## Timer chip found on 4/300, sun4c, sun4m and sun4u systems.
timer0 at mainbus0 # sun4c
#### Serial port configuration
## Zilog 8530 serial chips. Each has two-channels.
## zs0 is ttya and ttyb. zs1 is the keyboard and mouse.
zs0 at sbus0 slot ? offset ?
zstty0 at zs0 channel 0 # ttya
zstty1 at zs0 channel 1 # ttyb
zs1 at sbus0 slot ? offset ?
kbd0 at zs1 channel 0 # keyboard
ms0 at zs1 channel 1 # mouse
## PCI machines apparently have serial ports
## called `se' and `su'
## Part of a PC87332VLJ?
#se0 at ebus? #
#kbd0 at su1 channel 0 # keyboard
#ms0 at su1 channel 1 # mouse
## These are two SAB82532 controllers
#su0 at ebus? # ttya
#su1 at ebus? # ttyb
#### Disk controllers and disks
## The following flags may be set for the NCR53c94 based esp driver:
## bits 0-7: disable disconnect/reselect for the corresponding target
## bits 8-15: disable synchronous negotiation for target [bit-8]
## sun4/300, sun4c, sun4m and sun4u on-board SCSI, and FSBE/S SBus SCSI cards.
## Both `dma' and `esp' are needed in all cases.
## Two kinds of additional SBus SCSI interfaces are available. One uses
## "esp at sbus" like the sun4c on-board; the other uses "esp at dma".
## sun4/300 SCSI - an NCR53c94 or equivalent behind
## an LSI Logic DMA controller
dma0 at sbus0 slot ? offset ? # sun4c/sun4m/sun4u
esp0 at dma0 flags 0x0000 # sun4m/sun4u
scsibus* at esp?
# FSBE/S SCSI
dma* at sbus? slot ? offset ? # SBus
esp* at dma? flags 0x0000 # SBus
scsibus* at esp?
## Qlogic ISP SBus SCSI Card
isp* at sbus? slot ? offset ?
scsibus* at isp?
## FAS support missing
#fas* at sbus? slot ? offset ?
#scsibus* at fas?
## GLM support is missing
#scsi* at pci? # 53C875 "glm" compatible
## These entries find devices on all SCSI busses and assign
## unit numbers dynamically.
sd* at scsibus? target ? lun ? # SCSI disks
st* at scsibus? target ? lun ? # SCSI tapes
cd* at scsibus? target ? lun ? # SCSI CD-ROMs
ch* at scsibus? target ? lun ? # SCSI changer devices
ss* at scsibus? target ? lun ? # SCSI scanners
uk* at scsibus? target ? lun ? # unknown SCSI
## Floppy controller and drive found on SPARCstations.
# need share with the sparc...uses auxreg. what is this on sparc64?
#fdc0 at sbus0 slot ? offset ?
#fdc0 at pci? # Called fdthree?
#fd* at fdc0 # the drive itself
## 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 4
## Memory disk device, used on boot floppies with compressed
## kernel-plus-root-disk images.
pseudo-device md 1
#### Network interfaces
## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue
## Three flavors of additional SBus ethernets are available. One attaches
## directly like the sun4c on-board, one uses the ledma device like the
## sun4m on-board, and one uses the lebuffer device.
ledma0 at sbus0 slot ? offset ? # sun4m on-board
le0 at ledma0 # sun4m on-board
le* at sbus? slot ? offset ? # SBus
ledma* at sbus? slot ? offset ? # SBus
le* at ledma? # SBus
lebuffer0 at sbus? slot ? offset ? # SBus
le0 at lebuffer? # SBus
lebuffer* at sbus? slot ? offset ? # SBus
le* at lebuffer? # SBus
## HME not supported yet
#hme* at sbus0 slot ? offset ?
#network* at pci? # "hme" compatible
## qec/be, qec/hme
qec* at sbus? slot ? offset ?
be* at qec?
qe* at qec?
## Loopback network interface; required
pseudo-device loop
## SLIP and CSLIP interfaces, for IP over a serial line.
pseudo-device sl 2
## PPP, the successor to SLIP. See pppd(8).
pseudo-device ppp 2
## Starmode Radio IP, a special hardware network device.
pseudo-device strip 1
## 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 8
## IP Filter, used in firewall and NAT applications. See ipnat(8) for
## one example of the use of the IP Filter.
pseudo-device ipfilter
#### Audio and video devices
## /dev/audio support (`audiocs' plus `audio')
##
audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231
audio* at audiocs0
## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m
## systems. If your sun4 system has a cgfour installed in the P4 slot,
## the P4 entries for "bwtwo" will attach to the overlay plane of the
## "cgfour".
#bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m
#bwtwo* at sbus? slot ? offset ? #
## Sun "cgthree" Sbus color framebuffer
#cgthree0 at sbus? slot ? offset ?
#cgthree* at sbus? slot ? offset ?
## Sun "cgsix" accelerated color framebuffer.
cgsix0 at sbus? slot ? offset ?
cgsix* at sbus? slot ? offset ?
## Sun "tcx" accelerated color framebuffer.
#tcx0 at sbus? slot ? offset ?
#tcx* at sbus? slot ? offset ?
# Sun "cgfourteen" accelerated 24-bit framebuffer.
#cgfourteen0 at obio0 # sun4m
## Sun FFB not supported
#ffb* at upa?
#### Other device configuration
## Pseudo ttys, required for network logins and programs like screen.
## 32 is a good number for average systems; you may have as many as you
## like, though 256 is more or less the upper limit. Increasing this
## number still requires you to run /dev/MAKEDEV to create the files
## for the ptys.
pseudo-device pty 64 # pseudo-ttys (for network, etc.)
## Random device, used to implement /dev/random (a source of random noise),
## and generate randomness for some kernel formulae.
## THIS DEVICE IS EXPERIMENTAL; use at your own risk.
pseudo-device rnd