GENERIC revision 1.44
1# $NetBSD: GENERIC,v 1.44 1997/11/20 08:11:22 fair Exp $ 2 3# GENERIC Sun3 (3/50, 3/60, 3/110, 3/160, 3/260) 4# Supports root on: ie0, le0, sd*, ... 5 6include "arch/sun3/conf/std.sun3" 7 8# Machines to be supported by this kernel 9options FPU_EMULATE 10options HAVECACHE # Sun3/260 VAC 11 12# Needs to be set per system. i.e change these as you see fit 13maxusers 4 14 15# Standard system options 16options KTRACE # system call tracing 17options SYSVMSG # System V message queues 18options SYSVSEM # System V semaphores 19options SYSVSHM # System V shared memory 20#options SHMMAXPGS=1024 # 1024 pages is the default 21#options LKM # loadable kernel modules 22#options INSECURE # disable kernel security level 23#options UCONSOLE # Allow non-root TIOCCONS 24 25# Which kernel debugger? Uncomment either this: 26options DDB 27# ... or these for KGDB (gdb remote target) 28#makeoptions DEBUG="-g" # debugging symbols for gdb 29#options KGDB 30#options KGDBDEV=0x0C01 # ttya=0C00 ttyb=0C01 31 32# Other debugging options 33#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 34#options DEBUG # kernel debugging code 35#options DIAGNOSTIC # extra kernel sanity checking 36#options KMEMSTATS # kernel memory statistics (vmstat -m) 37#options PMAP_DEBUG 38#options SCSIDEBUG 39#options SCSIVERBOSE # Verbose SCSI errors 40 41# Compatability options 42options COMPAT_SUNOS # can run SunOS 4.1.1 executables 43options COMPAT_43 # and 4.3BSD and ... 44options COMPAT_10 # NetBSD 1.0 45options COMPAT_11 # NetBSD 1.1 46options COMPAT_12 # NetBSD 1.2 47 48# Filesystem options 49file-system FFS # Berkeley Fast Filesystem 50file-system NFS # Sun NFS client support 51file-system CD9660 # ISO 9660 + Rock Ridge file system 52file-system FDESC # /dev/fd/* 53file-system KERNFS # /kern 54file-system NULLFS # loopback file system 55file-system PROCFS # /proc 56file-system UNION # union file system 57file-system MFS # memory-based filesystem 58 59options FIFO # FIFOs; RECOMMENDED 60options NFSSERVER # nfs server support 61options QUOTA # FFS quotas 62 63# Networking options 64options INET # IP prototol stack support 65options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 66#options GATEWAY # IP packet forwarding 67#options ISO,TPIP # OSI networking 68#options EON # OSI tunneling over IP 69#options CCITT,LLC,HDLC # X.25 70#options PFIL_HOOKS # pfil(9) packet filter hooks. 71 72# Work-around for root on slow servers (insurance...) 73options NFS_BOOT_RWSIZE=1024 74 75config netbsd root on ? type ? 76 77# 78# Serial ports 79# 80zstty0 at zsc1 channel 0 # ttya 81zstty1 at zsc1 channel 1 # ttyb 82 83kbd0 at zsc0 channel 0 # keyboard 84ms0 at zsc0 channel 1 # mouse 85 86# 87# Network devices 88# 89 90# Intel Ethernet (onboard, or VME) 91ie0 at obio0 addr 0x0C0000 level 3 92ie1 at vmes0 addr 0xffe88000 level 3 vect 0x75 93 94# Lance Ethernet (only onboard) 95le0 at obio0 addr 0x120000 level 3 96 97# 98# Disk and tape devices 99# 100 101# Sun3 "si" SCSI controller (NCR 5380) 102# This driver has several flags which may be enabled using 103# the "flags" directive. Valid flags are: 104# 105# 0x000ff Set (1<<target) to disable disconnect/reselect 106# 0x0ff00 Set (1<<(target+8)) to disable parity checking 107# 0x10000 Set this bit to disable DMA interrupts (poll) 108# 0x20000 Set this bit to disable DMA entirely (use PIO) 109# 110# For example: "flags 0x1000f" would disable DMA interrupts, 111# and disable disconnect/reselect for targets 0-3 112# XXX: Disable disconnect/reselect on disks for now... 113# XXX: Disable DMA interrupts for now on the obio... 114si0 at obio0 addr 0x140000 level 2 flags 0x1000f 115si0 at vmes0 addr 0xff200000 level 2 vect 0x40 flags 0xf 116si1 at vmes0 addr 0xff204000 level 2 vect 0x41 flags 0xf 117 118# Xylogics 450/451 controllers 119xyc0 at vmes0 addr 0xffffee40 level 2 vect 0x48 120xyc1 at vmes0 addr 0xffffee48 level 2 vect 0x49 121xy* at xyc? drive ? 122 123# Xylogics 7053 controllers 124xdc0 at vmel0 addr 0xffffee80 level 2 vect 0x44 125xdc1 at vmel0 addr 0xffffee90 level 2 vect 0x45 126xd* at xdc? drive ? 127 128# Xylogics 472 tape controllers? 129 130# 131# Frame buffer devices 132# 133 134# The default cgfour address depends on the machine: 135# 3/60: obmem 0xFF200000 .. 0xFF9fffff 136# 3/110: different? (not tested) 137cgfour0 at obmem0 addr ? 138 139# 3/60 P4 accelerated 8-bit color frame buffer 140# cgsix0 at obmem0 addr ? 141 142# 3/60 P4 24-bit color frame buffer 143# cgeight0 at obmem0 addr ? 144 145# The default bwtwo address depends on the machine: 146# 3/50: obmem 0x100000 147# else: obmem 0xff000000 148bwtwo0 at obmem0 addr ? 149# 3/60 P4 color frame buffer overlay plane, or P4 monochrome frame buffer 150#bwtwo1 at obmem0 addr 0xff300000 151# 3/60 plug-in color frame buffer overlay plane 152#bwtwo1 at obmem0 addr 0xff400000 153 154# Sun-3 color board, or CG5 8-bit VME frame buffer. 155cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xA8 156 157# Support for the CG9 24-bit VME frame buffer. 158# cgnine0 at vmel0 addr 0x08000000 159 160# 161# Sun3/E stuff 162# 163sebuf0 at vmes0 addr 0xff300000 level 2 vect 0x74 164sebuf1 at vmes0 addr 0xff340000 level 2 vect 0x76 165si* at sebuf? 166ie* at sebuf? 167 168# 169# SCSI infrastructure 170# 171scsibus* at scsi? 172 173sd* at scsibus? target ? lun ? # SCSI disks 174st* at scsibus? target ? lun ? # SCSI tapes 175cd* at scsibus? target ? lun ? # SCSI CD-ROMs 176ch* at scsibus? target ? lun ? # SCSI changer devices 177ss* at scsibus? target ? lun ? # SCSI scanners 178uk* at scsibus? target ? lun ? # unknown SCSI devices 179 180# Memory-disk drivers 181pseudo-device md 2 182 183# Misc. 184pseudo-device loop 1 # network loopback 185pseudo-device bpfilter 8 # packet filter 186pseudo-device sl 2 # CSLIP 187pseudo-device ppp 2 # PPP 188pseudo-device tun 2 # network tunneling over tty 189#pseudo-device ipfilter # ip filter 190# rnd is EXPERIMENTAL 191#pseudo-device rnd # /dev/random and in-kernel generator 192 193pseudo-device pty 64 # pseudo-terminals 194#pseudo-device vnd 4 # paging to files 195#pseudo-device ccd 4 # concatenated disks 196