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# $OpenBSD: SUN4M,v 1.64 2004/09/27 19:32:38 miod Exp $
# $NetBSD: GENERIC,v 1.28.2.1 1996/07/02 23:55:22 jtc Exp $
# Machine architecture; required by config(8)
machine sparc
include "../../../conf/GENERIC"
# This is a 4m specific kernel.
# NOTE: Cypress mbus cpus are not pure 4m, and require
# both SUN4C and SUN4M to be specified as well
option SUN4M # sun4m - SS10, SS20, Classic, etc.
#option KGDB # support for kernel gdb
#option KGDBDEV=0xc01 # kgdb device number (dev_t)
#option KGDBRATE=38400 # baud rate
# Options for SPARCstation hardware
option COMPAT_SUNOS # compatibility with SunOS binaries
option COMPAT_SVR4 # compatibility with SVR4 binaries
maxusers 32 # estimated number of users
# Generic swap; second partition of root disk or network.
config bsd swap generic
# Main bus and CPU .. all systems.
mainbus0 at root
cpu0 at mainbus0
# Bus types found on SPARC systems.
obio0 at mainbus0 # sun4 and sun4m
iommu0 at mainbus0 # sun4m
sbus0 at iommu0 # sun4m
audioamd0 at obio0 # sun4m
audioamd0 at sbus0 # sun4m
audio* at audioamd?
audiocs0 at sbus0 # sun4m
audio* at audiocs?
auxreg0 at obio0 # sun4m
# Power status and control register found on Sun4m systems
power0 at obio0
# Mostek clock found on 4/300, sun4c, and sun4m systems.
clock0 at obio0 # sun4m
# Memory error registers.
memreg0 at obio0 # sun4m
# Timer chip found on 4/300, sun4c, and sun4m systems.
timer0 at obio0 # sun4m
# 8 segment led display on sun4/sun4m systems
led0 at obio0 # sun4m
# Zilog 8530 serial chips. Each has two-channels.
# zs0 is ttya and ttyb. zs1 is the keyboard and mouse.
zs0 at obio0 # sun4m
zs1 at obio0 # sun4m
zstty* at zs?
zskbd* at zs?
wskbd* at zskbd?
# Magma serial/parallel port devices
magma* at sbus? # magma serial cards
mtty* at magma?
mbpp* at magma?
# SUNW,spif serial/parallel port devices
spif* at sbus? # spif serial cards
stty* at spif?
sbpp* at spif?
bpp* at sbus? # parallel port
# SUNW,xbox SBus Expansion Subsystem
xbox* at sbus? # SBus Expansion box
sbus* at xbox?
#
# Note the flags on the esp entries below, that work around
# deficiencies in the current driver:
# bits 0-7: disable disconnect/reselect for the corresponding target
# bits 8-15: disable synch negotiation for target [bit-8]
# Note: targets 4-7 have disconnect/reselect enabled on the premise
# that tape devices normally have one of these targets. Tape
# devices should be allowed to disconnect for the SCSI bus
# to operate acceptably.
#
# sun4c or sun4m SCSI - an NCR53c94 or equivalent behind
# specialized DMA glue
dma0 at sbus0 # on-board SCSI
esp0 at dma0 flags 0xff0f # sun4m
# FSBE/S SCSI - an NCR53c94 or equivalent behind
dma* at sbus? # SBus SCSI
esp* at sbus? flags 0xff0f # two flavours
esp* at dma? flags 0xff0f # depending on model
#sun4c, sun4m
isp* at sbus?
options ISP_COMPILE_1000_FW=1
# sun4m Ethernet - an AMD 7990 LANCE behind
# specialized DMA glue
ledma0 at sbus0 # sun4m on-board
le0 at ledma0 #
# Additional SBus LANCE devices - glued on by lebuffer
lebuffer0 at sbus0 # sun4m SBus
lebuffer* at sbus? # sun4m SBus
le0 at lebuffer0 #
le* at lebuffer? #
# Additional SBus LANCE devices - unbuffered
le0 at sbus0
le* at sbus?
# HappyMeal ethernet
hme* at sbus?
# Quad-ethernet glue device, and sub-devices
qec* at sbus?
qe* at qec?
be* at qec?
# Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m
# systems.
bwtwo* at sbus? # sun4c and sun4m
wsdisplay* at bwtwo?
# Sun "cgthree" Sbus color framebuffer.
cgthree* at sbus?
wsdisplay* at cgthree?
# Sun "cgsix" accelerated color framebuffer.
cgsix* at sbus?
wsdisplay* at cgsix?
# Sun "tcx" accelerated color framebuffer.
tcx* at sbus?
wsdisplay* at tcx?
# Sun "cgfourteen" accelerated 24-bit framebuffer.
cgfourteen0 at obio0 addr 0x9c000000 # sun4m
cgfourteen1 at obio0 addr 0x90000000 # sun4m
wsdisplay* at cgfourteen?
# Sun "cgtwelve" (GS) accelerated 24-bit framebuffer.
cgtwelve* at sbus?
wsdisplay* at cgtwelve?
# Sun "leo" (ZX) accelerated 24-bit framebuffer.
zx* at sbus?
wsdisplay* at zx?
# Vigra VS10 or VS12 framebuffer.
vigra* at sbus?
wsdisplay* at vigra?
# Weitek P9000 found on Tadpole SPARCbook 3, with external ``Chameleon'' RAMDAC
pninek0 at sbus?
btcham0 at obio?
wsdisplay* at pninek?
# Weitek P9100 found on Tadpole SPARCbook 3GS/3GX/3TX/3XP
pnozz0 at sbus?
wsdisplay* at pnozz?
# Parallax XVideo and PowerVideo
tvtwo* at sbus?
wsdisplay* at tvtwo?
# Fujitsu AG-10e framebuffer.
agten* at sbus?
wsdisplay* at agten?
# Southland Media Systems MGX/MGXPlus framebuffer.
mgx* at sbus?
wsdisplay* at mgx?
# Vitec/Connectware/AP&D RasterFlex framebuffer series.
rfx* at sbus?
wsdisplay* at rfx?
# Microcontroller found on Tadpole SPARCbook
tctrl0 at obio0
# Sun PCMCIA bridge
stp* at sbus?
pcmcia* at stp?
# PCMCIA controller found on Tadpole SPARCbook
tslot* at sbus?
pcmcia* at tslot?
# PCMCIA devices
wi* at pcmcia? # WaveLAN IEEE 802.11DS
#an* at pcmcia? # Aironet IEEE 802.11DS
ne* at pcmcia? # NE2000-compat ethernet
ep* at pcmcia? # PCMCIA based 3C5xx ethernet
#com* at pcmcia? # PCMCIA modems/serial ports
# Media Independent Interface (mii) drivers (required by hme, ne, ep)
bmtphy* at mii? # Broadcom 10/100 PHYs
lxtphy* at mii? # Level1 LXT970 PHYs
nsphy* at mii? # NS and compatible PHYs
nsphyter* at mii?
qsphy* at mii? # Quality Semi QS6612 PHYs
tqphy* at mii? # TDK 78Q212x PHYs
ukphy* at mii?
# SCSI bus layer. SCSI devices attach to the SCSI bus, which attaches
# to the underlying hardware controller.
scsibus* at esp?
scsibus* at isp?
# These entries find devices on all SCSI busses and assign
# unit numers dynamically.
sd* at scsibus? # SCSI disks
st* at scsibus? # SCSI tapes
cd* at scsibus? # SCSI CD-ROMs
ch* at scsibus? # SCSI changer devices
ss* at scsibus? # SCSI scanners
uk* at scsibus? # unknown SCSI devices
# Floppy controller and drive found on SPARCstations.
fdc0 at obio0 # sun4m controller
fd* at fdc0 # the drive itself
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