NetBSD/sys/arch/sparc/conf/INSTALL

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# $NetBSD: INSTALL,v 1.77 2010/11/23 11:14:06 hannken Exp $
#
# from: NetBSD: GENERIC,v 1.84 1999/06/06 13:00:03 mrg Exp
#
# floppy install kernel. try to keep this in sync with GENERIC but
# leave as much disabled as possible.
include "arch/sparc/conf/std.sparc"
#options INCLUDE_CONFIG_FILE # embed config file in kernel binary
makeoptions COPTS="-Os" # Optimise for space. Implies -O2
maxusers 32
# Enable the hooks used for initializing the root memory-disk.
options MEMORY_DISK_HOOKS
options MEMORY_DISK_IS_ROOT # force root on memory disk
options MEMORY_DISK_SERVER=0 # no userspace memory disk support
## The miniroot size must be kept in sync manually with the size of
## the `ramdisk' image (which is built in distrib/sparc/ramdisk).
options MEMORY_DISK_ROOT_SIZE=1800 # size of memory disk, in blocks
options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode
pseudo-device md # memory disk device (ramdisk)
## 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 SUN4 # sun4/100, sun4/200, sun4/300
options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc.
options SUN4M # sun4m - SS10, SS20, Classic, etc.
options SUN4_MMU3L # 3-level MMU on sun4/400
## System options specific to the sparc machine type
# Blink the power LED on some machines to indicate the system load.
#options BLINK
## Use a faster console than the PROM's slow drawing routines. Not needed
## for headless (no framebuffer) machines.
#options RASTERCONSOLE # fast rasterop console
options FONT_GALLANT12x22 # the console font
options FONT_BOLD8x16 # a somewhat smaller font
#options RASTERCONSOLE_FGCOL=WSCOL_BLACK
#options RASTERCONSOLE_BGCOL=WSCOL_WHITE
# wscons stuff
options WSEMUL_SUN
#options WSEMUL_VT100
options WSDISPLAY_COMPAT_RAWKBD
options WSDISPLAY_CUSTOM_OUTPUT
options WS_DEFAULT_FG=WSCOL_BLACK
options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE
options WS_KERNEL_FG=WSCOL_GREEN
options WS_KERNEL_BG=WSCOL_LIGHT_WHITE
#### 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 ?
## 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
## Loadable kernel module support; still under development.
options USERCONF # userconf(4) support
options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
## NFS boot options; tries DHCP/BOOTP then BOOTPARAM
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'
## 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.
## (0xc01 = ttya, 0xc02 = ttyb.)
#options KGDB # support for kernel gdb
#options KGDB_DEV=0xc01 # kgdb device number (this is `ttyb')
#options KGDB_DEVRATE=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
#options MIIVERBOSE # verbose PHY autoconfig messages
## 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
## `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_14 # NetBSD 1.4 binary compatibility
#options COMPAT_15 # NetBSD 1.5 binary compatibility
#options COMPAT_16 # NetBSD 1.6 binary compatibility
#options COMPAT_20 # NetBSD 2.0 binary compatibility
#options COMPAT_30 # NetBSD 3.0 binary compatibility
#options COMPAT_40 # NetBSD 4.0 binary compatibility
#options COMPAT_SUNOS # SunOS 4.x binary compatibility
#options COMPAT_SVR4 # SunOS 5.x binary compatibility
#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
## 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 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 PTYFS # /dev/pts/N support
## File system options
#options NFSSERVER # Sun NFS-compatible filesystem server
#options QUOTA # FFS quotas
#options FFS_EI # FFS Endian Independent support
#options NFS_V2_ONLY # Exclude NFS3 code to save space
options FFS_NO_SNAPSHOT # No FFS snapshot support
options WAPBL # File system journaling support - Experimental
## Network protocol support. In most environments, INET is required.
options INET # IP (Internet Protocol) v4
#options GATEWAY # packet forwarding ("router switch")
#options MROUTING # packet forwarding of multicast packets
#options PIM # Protocol Independent Multicast
#options DIRECTED_BROADCAST # allow broadcasts through routers
#options ISO,TPIP # OSI networking
#options EON # OSI tunneling over IP
#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 IPFILTER_LOOKUP # ippool(8) support
#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
#### Main bus and CPU .. all systems.
mainbus0 at root
cpu0 at mainbus0
#### Bus types found on SPARC systems.
sbus0 at mainbus0 # sun4c
obio0 at mainbus0 # sun4 and sun4m
sparcvme0 at mainbus0 # sun4
iommu0 at mainbus0 # sun4m
sbus0 at iommu0 # sun4m
sparcvme0 at iommu0 # sun4m
vme0 at sparcvme0 # mi VME attachment
## SBus expander box
xbox* at sbus? slot ? offset ?
sbus* at xbox?
## SBus to PCMCIA bridge
# Currently enabling nell* with audioamd* causes panic at attach
#nell* at sbus? slot ? offset ? # PCMCIA bridge
#pcmcia* at nell?
#### Standard system devices -- all required for a given architecture
## Auxiliary system registers on sun4c and sun4m
auxreg0 at mainbus0 # sun4c
auxreg0 at obio0 # sun4m
## Power status and control register on Sun4m systems
power0 at obio0
## Mostek clock found on 4/300, sun4c, and sun4m systems.
## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems.
clock0 at mainbus0 # sun4c
clock0 at obio0 # sun4m
clock0 at obio0 addr 0xf2000000 # sun4/300
## Intersil clock found on 4/100 and 4/200 systems.
oclock0 at obio0 addr 0xf3000000 # sun4/200
oclock0 at obio0 addr 0x03000000 # sun4/100
## Memory error registers.
memreg0 at mainbus0 # sun4c
memreg0 at obio0 # sun4m
memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300
memreg0 at obio0 addr 0x04000000 # sun4/100
## ECC memory control
eccmemctl0 at mainbus0 # sun4m
## Timer chip found on 4/300, sun4c, and sun4m systems.
timer0 at mainbus0 # sun4c
timer0 at obio0 # sun4m
timer0 at obio0 addr 0xef000000 # sun4/300
## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300
## doesn't use this driver; the `EEPROM' is in the NVRAM on the
## Mostek clock chip on 4/300 systems.
eeprom0 at obio0 addr 0xf2000000 # sun4/200
eeprom0 at obio0 addr 0x02000000 # sun4/100
#### Serial port configuration
## Zilog 8530 serial chips. Each has two-channels.
## zs0 is ttya and ttyb. zs1 is the keyboard and mouse.
zs0 at mainbus0 # sun4c
zs0 at obio0 # sun4m
zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300
zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100
zs1 at mainbus0 # sun4c
zs1 at obio0 # sun4m
zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300
zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100
zs2 at obio0 addr 0xe0000000 level 12 # sun4/300
zstty* at zs?
# these are for wscons
kbd0 at zstty?
ms0 at zstty?
wskbd* at wskbddev?
wsmouse* at wsmousedev?
## Magma Serial/Parallel driver
#magma* at sbus? slot ? offset ?
#mtty* at magma?
#mbpp* at magma?
## PCMCIA serial interfaces
#com* at pcmcia?
#pcmcom* at pcmcia?
#com* at pcmcom?
#### 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 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 obio0 addr 0xfa001000 level 4 # sun4/300
esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300
dma0 at sbus0 slot ? offset ? # sun4c/sun4m
esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c
esp0 at dma0 flags 0x0000 # sun4m
# FSBE/S SCSI
dma* at sbus? slot ? offset ? # SBus
esp* at sbus? slot ? offset ? flags 0x0000 # SBus (older proms)
esp* at dma? flags 0x0000 # SBus
scsibus* at esp?
## Qlogic ISP SBus SCSI Card
isp* at sbus? slot ? offset ?
scsibus* at isp?
## NCR5380-based "Sun SCSI 3" VME SCSI controller.
## This driver has several flags which may be enabled by OR'ing
## the values and using the "flags" directive.
## Valid flags are:
##
## 0x01 Use DMA (may be polled)
## 0x02 Use DMA completion interrupts
## 0x04 Allow disconnect/reselect
##
## E.g. the following would enable DMA, interrupts, and reselect:
## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07
##
## By default, DMA is enabled in the driver.
si0 at vme0 addr 0x200000 irq 2 vect 0x40
scsibus* at si?
## NCR5380-based "SCSI Weird" on-board SCSI interface found
## on sun4/100 systems. The flags are the same as the "si"
## controller. Note, while DMA is enabled by default, only
## polled DMA works at this time, and reselects do not work
## on this particular controller.
sw0 at obio0 addr 0x0a000000 level 3
scsibus* at sw?
## PCMCIA SCSI controllers
#aic* at pcmcia?
#scsibus* at aic?
## 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
## Xylogics 753 or 7053 VME SMD disk controllers and disks, found
## on sun4 systems.
xdc0 at vme0 addr 0xee80 irq 3 vect 0x44
xdc1 at vme0 addr 0xee90 irq 3 vect 0x45
xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46
xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47
xd* at xdc? drive ?
## Xylogics 451 or 451 VME SMD disk controllers and disks, found
## on sun4 systems.
xyc0 at vme0 addr 0xee40 irq 3 vect 0x48
xyc1 at vme0 addr 0xee48 irq 3 vect 0x49
xy* at xyc? drive ?
## Floppy controller and drive found on SPARCstations.
fdc0 at mainbus0 # sun4c controller
fdc0 at obio0 # sun4m controller
fd* at fdc0 # the drive itself
## PCMCIA IDE controllers
#wdc* at pcmcia?
#wd* at wdc?
## A disk-like interface to files. Can be used to create floppy, CD,
## miniroot images, etc.
#pseudo-device vnd
## 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
#### 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.
le0 at obio0 addr 0xf9000000 level 6 # sun4/300
le0 at sbus0 slot ? offset ? # sun4c on-board
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
## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board
## or on a Multibus/VME card.
ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board
ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board
ie1 at vme0 addr 0xe88000 irq 3 vect 0x75 # VME
ie2 at vme0 addr 0x31ff02 irq 3 vect 0x76 # VME
ie3 at vme0 addr 0x35ff02 irq 3 vect 0x77 # VME
ie4 at vme0 addr 0x2dff02 irq 3 vect 0x7c # VME
## qec/be, qec/hme
qec* at sbus? slot ? offset ?
be* at qec?
qe* at qec?
# midway ATM
en0 at sbus? slot ? offset ?
# PCMCIA ethernet devices
#ep* at pcmcia?
#mbe* at pcmcia?
#ne* at pcmcia?
#sm* at pcmcia?
# MII/PHY support
#exphy* at mii? phy ? # 3Com internal PHYs
#icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
#inphy* at mii? phy ? # Intel 82555 PHYs
#lxtphy* at mii? phy ? # Level One LXT-970 PHYs
#nsphy* at mii? phy ? # NS83840 PHYs
#qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
#tlphy* at mii? phy ? # ThunderLAN PHYs
#ukphy* at mii? phy ? # generic unknown PHYs
## Loopback network interface; required
pseudo-device loop
## SLIP and CSLIP interfaces, for IP over a serial line.
#pseudo-device sl
## PPP, the successor to SLIP. See pppd(8).
#pseudo-device ppp
## Starmode Radio IP, a special hardware network device.
#pseudo-device strip
## 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
## Generic L3 over IP tunnel
#pseudo-device gre # 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
## 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 (`audioamd' plus `audio')
##
#audioamd0 at mainbus0 # sun4c
#audioamd0 at obio0 # sun4m
#audioamd0 at sbus0 slot ? offset ? # sun4m
#audio* at audioamd0
#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 ? #
#bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200
#bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot
#bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot
## Sun "cgtwo" VME color framebuffer
#cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8
## Sun "cgthree" Sbus color framebuffer
cgthree0 at sbus? slot ? offset ?
cgthree* at sbus? slot ? offset ?
## Sun "cgfour" color framebuffer with overlay plane. See above comment
## regarding overlay plane.
#cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4
#cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4
## Sun "cgsix" accelerated color framebuffer.
cgsix0 at sbus? slot ? offset ?
cgsix* at sbus? slot ? offset ?
#cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4
#cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4
## Sun "cgeight" 24-bit framebuffer
#cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4
#cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4
## Sun "tcx" accelerated color framebuffer.
# there can be only one
tcx0 at sbus? slot ? offset ?
## Sun CG12 / Matrox SG3 accelerated 24bit framebuffer
## runs monochrome only for now
## since it occupies 3 SBus slots there's no way to use more than one
cgtwelve0 at sbus? slot ? offset ?
# Sun "cgfourteen" accelerated 24-bit framebuffer.
cgfourteen* at obio0 # sun4m
# P9100-based display on Tadpole SPARCbook 3.
pnozz0 at sbus? slot ? offset ?
# the SPARCbook 3 hardware docs say that accesses to P9100 registers need to be
# 'latched in' but at least my 3GX works happily without
# Enable it by default since we don't know which hardware really needs it.
options PNOZZ_USE_LATCH
# Sun ZX/Leo 24-bit framebuffer
zx* at sbus? slot ? offset ?
# Fujitsu AG-10e accelerated graphics 8/24-bit board
agten* at sbus? slot ? offset ?
# generic framebuffer console
genfb* at sbus? slot ? offset ?
# make sure wsdisplay0 is the console
wsdisplay0 at wsemuldisplaydev? console 1
wsdisplay* at wsemuldisplaydev?
#### Other device configuration
## Pseudo ttys, required for network logins and programs like screen.
pseudo-device pty 2 # pseudo-terminals (Sysinst needs two)
## Random device, used to implement /dev/random (a source of random noise),
## and generate randomness for some kernel formulae.
pseudo-device rnd
#pseudo-device fss # file system snapshot device
pseudo-device wsmux # mouse and keyboard multiplexor
pseudo-device wsfont