From: deraadt Date: Fri, 6 Sep 1996 09:46:53 +0000 (+0000) Subject: min sun4c/sun4m floppy X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=b75280cee187d756fd9efcb633e8f4151d1d9f17;p=openbsd min sun4c/sun4m floppy --- diff --git a/sys/arch/sparc/conf/FLOPPY b/sys/arch/sparc/conf/FLOPPY index 914a44a83b1..457f71d2e8b 100644 --- a/sys/arch/sparc/conf/FLOPPY +++ b/sys/arch/sparc/conf/FLOPPY @@ -1,162 +1,227 @@ -# $NetBSD: GENERIC,v 1.19 1995/10/08 11:45:39 pk Exp $ -# XXX should get rid of a bunch of things +# $NetBSD: GENERIC,v 1.28.2.1 1996/07/02 23:55:22 jtc Exp $ +# Machine architecture; required by config(8) machine sparc -option SUN4C, SUN4M -#option MMU_3L -#option DDB,DEBUG,DIAGNOSTIC - -# obsolete timezone spec -option TIMEZONE=0, DST=0 - -# Standard system options -option SWAPPAGER, VNODEPAGER, DEVPAGER # paging -#option DEBUG, DIAGNOSTIC # extra kernel debugging -option KTRACE # system call tracing support -#option KGDB # support for kernel gdb -#option KGDBDEV=0xc01, KGDBRATE=38400 # device & baud rate -option RASTERCONSOLE # fast rasterop console -option SYSVMSG,SYSVSEM,SYSVSHM -option COMPAT_09, COMPAT_10 - -# Filesystem options -option FFS -option NFSSERVER # Sun NFS-compatible filesystem -option NFSCLIENT # Sun NFS-compatible filesystem -option KERNFS # kernel data-structure filesystem -option FIFO # POSIX fifo support (in all filesystems) -option QUOTA # fast filesystem with user and group quotas -option MFS # memory-based filesystem -option LOFS # Loop-back filesystem -option FDESC # user file descriptor filesystem -option UMAPFS # uid/gid remapping filesystem -option LFS # Log-based filesystem (still experimental) -option PORTAL # portal filesystem (still experimental) -option PROCFS # /proc -option CD9660 # ISO 9660 + Rock Ridge file system -option UNION # union file system - -# Networking options -option INET -#option TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP -#option GATEWAY # IP packet forwarding -#option ISO # OSI networking -#option TPIP -#option EON -option COMPAT_43 - -option LKM + +include "../../../conf/GENERIC" + +# Options for variants of the Sun SPARC architecure. +# At least one is required. +#option SUN4 # sun4/100, sun4/200, sun4/300 +option SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. +option SUN4M # sun4m - SS10, SS20, Classic, etc. + +#option MMU_3L # 3-level MMU on sun4/400 + +#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 +option RASTERCONSOLE # fast rasterop console +# 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 -sbus0 at mainbus0 -#obio0 at mainbus0 -#vmes0 at mainbus0 -#vmel0 at mainbus0 - -audio0 at mainbus0 -auxreg0 at mainbus0 -clock0 at mainbus0 -#clock0 at obio0 addr 0xf2000000 -#oclock0 at obio0 addr 0xf3000000 -#oclock0 at obio0 addr 0x03000000 # 4/100 -memreg0 at mainbus0 -#memreg0 at obio0 addr 0xf4000000 -#memreg0 at obio0 addr 0x04000000 # 4/100 -timer0 at mainbus0 -#timer0 at obio0 addr 0xef000000 -#eeprom0 at obio0 addr 0xf2000000 -#eeprom0 at obio0 addr 0x02000000 # 4/100 - -zs0 at mainbus0 -#zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 -#zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # 4/100 -zs1 at mainbus0 -#zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 -#zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # 4/100 -#zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 - -# FSBE/S or sun4m -espdma0 at sbus0 slot ? offset ? -espdma* at sbus0 slot ? offset ? -esp0 at espdma? slot ? offset ? -esp* at espdma? slot ? offset ? - -# old sun4c SCSI -dma0 at sbus0 slot ? offset ? -dma* at sbus0 slot ? offset ? -#dma0 at obio0 addr 0xfa001000 level 4 -esp0 at sbus0 slot ? offset ? -esp* at sbus0 slot ? offset ? -#esp0 at obio0 addr 0xfa000000 level 4 - -# old sun4c -le0 at sbus? slot ? offset ? +# Bus types found on SPARC systems. +sbus0 at mainbus0 # sun4c +obio0 at mainbus0 # sun4 and sun4m +#vmes0 at mainbus0 # sun4 +#vmel0 at mainbus0 # sun4 +iommu0 at mainbus0 # sun4m +sbus0 at iommu0 # sun4m + +audio0 at mainbus0 # sun4c +audio0 at obio0 # sun4m + +auxreg0 at mainbus0 # sun4c +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. +# 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 + +# 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 + +# 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 flags 0x103 # sun4/300 + +# +# 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. +# + +# 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 0xff0f # + +# sun4c or sun4m SCSI - an NCR53c94 or equivalent behind +# specialized DMA glue +dma0 at sbus0 slot ? offset ? # on-board SCSI +esp0 at sbus0 slot ? offset ? flags 0xff0f # sun4c +esp0 at dma0 flags 0xff0f # sun4m + +# FSBE/S SCSI - an NCR53c94 or equivalent behind +dma* at sbus? slot ? offset ? # SBus SCSI +esp* at sbus? slot ? offset ? flags 0xff0f # two flavours +esp* at dma? flags 0xff0f # depending on model + +# sun4m Ethernet - an AMD 7990 LANCE behind +# specialized DMA glue +ledma0 at sbus0 slot ? offset ? # sun4m on-board +le0 at ledma0 # + +# Additional SBus LANCE devices - glued on by lebuffer (not yet implemented) +#lebuffer* at sbus0 slot ? offset ? # sun4m SBus +#le* at lebuffer? # + +# sun4/300 and sun4c Ethernet - an AMD 7990 LANCE +le0 at sbus0 slot ? offset ? # sun4c on-board le* at sbus? slot ? offset ? -#le0 at obio0 addr 0xf9000000 level 6 -#ie0 at obio0 addr 0xf6000000 level 6 -#ie0 at obio0 addr 0x06000000 level 6 # 4/100 +#le0 at obio0 addr 0xf9000000 level 6 # sun4/300 + +# 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 vmes0 addr 0xffe88000 level 5 vect 0x75 #ie2 at vmes0 addr 0xff31ff02 level 5 vect 0x76 #ie3 at vmes0 addr 0xff35ff02 level 5 vect 0x77 #ie4 at vmes0 addr 0xff2dff02 level 5 vect 0x7c +# Xylogics 753 or 7053 VME SMD disk controllers and disks, found +# on sun4 systems. #xdc0 at vmel0 addr 0xffffee80 level 3 vect 0x44 #xdc1 at vmel0 addr 0xffffee90 level 3 vect 0x45 #xdc2 at vmel0 addr 0xffffeea0 level 3 vect 0x46 #xdc3 at vmel0 addr 0xffffeeb0 level 3 vect 0x47 #xd* at xdc? drive ? +# Xylogics 451 or 451 VME SMD disk controllers and disks, found +# on sun4 systems. #xyc0 at vmes0 addr 0xffffee40 level 3 vect 0x48 #xyc1 at vmes0 addr 0xffffee48 level 3 vect 0x49 #xy* at xyc? drive ? -#si0 at vmes0 addr 0xff200000 level 2 vect 0x40 -#si1 at vmes0 addr 0xff204000 level 2 vect 0x41 -#sw0 at obio0 addr 0x0a000000 level 2 - -bwtwo0 at sbus? slot ? offset ? -bwtwo* at sbus? slot ? offset ? -#bwtwo0 at obio0 addr 0xfd000000 level 4 # 4/260 -#bwtwo0 at obio0 addr 0xfb300000 level 4 # 4/{300/400} ?? +# 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 vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07 +# +# By default, DMA is enabled in the driver. +#si0 at vmes0 addr 0xff200000 level 3 vect 0x40 + +# 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 + +# 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 on-board +bwtwo* at sbus? slot ? offset ? # sun4c and sun4m +#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 vmes0 addr 0xff400000 level 4 vect 0xa8 -#cgnine0 at vmel0 addr 0x08000000 level 4 + +# Sun "cgthree" Sbus color framebuffer cgthree0 at sbus? slot ? offset ? cgthree* at sbus? slot ? offset ? -cgsix0 at sbus? slot ? offset ? -cgsix* at sbus? slot ? offset ? - -#pfour0 at obio0 addr 0xfb000000 -#pfour0 at obio0 addr 0x0b000000 # 4/100 -#bwtwo0 at pfour0 -#cgfour0 at pfour0 -#cgeight0 at pfour0 -#cgsix0 at pfour0 - +#cgthree0 at obio? slot ? offset ? # sun4m +#cgthree* at obio? slot ? offset ? # sun4m + +# 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 + +# SCSI bus layer. SCSI devices attach to the SCSI bus, which attaches +# to the underlying hardware controller. scsibus* at esp? #scsibus* at si? #scsibus* at sw? -sd* at scsibus? target ? lun ? -st* at scsibus? target ? lun ? -cd* at scsibus? target ? lun ? - -fdc0 at mainbus0 -fd* at fdc0 - -pseudo-device loop -pseudo-device pty 32 -pseudo-device sl 2 -pseudo-device kbd -pseudo-device ppp 2 -pseudo-device tun 4 -pseudo-device vnd 3 -pseudo-device bpfilter 16 +# These entries find devices on all SCSI busses and assign +# unit numers 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 + +# Floppy controller and drive found on SPARCstations. +fdc0 at mainbus0 # sun4c controller +fdc0 at obio0 # sun4m controller +fd* at fdc0 # the drive itself + +pseudo-device kbd # Sun keyboard +#pseudo-device strip 1 # radio clock