GENERIC revision 1.46
1# $NetBSD: GENERIC,v 1.46 1997/12/13 00:23:45 gwr 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 47options COMPAT_13 # NetBSD 1.3 48 49# Filesystem options 50file-system FFS # Berkeley Fast Filesystem 51file-system NFS # Sun NFS client support 52file-system CD9660 # ISO 9660 + Rock Ridge file system 53file-system FDESC # /dev/fd/* 54file-system KERNFS # /kern 55file-system NULLFS # loopback file system 56file-system PROCFS # /proc 57file-system UNION # union file system 58file-system MFS # memory-based filesystem 59 60options FIFO # FIFOs; RECOMMENDED 61options NFSSERVER # nfs server support 62options QUOTA # FFS quotas 63 64# Networking options 65options INET # IP prototol stack support 66options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 67#options GATEWAY # IP packet forwarding 68#options ISO,TPIP # OSI networking 69#options EON # OSI tunneling over IP 70#options CCITT,LLC,HDLC # X.25 71#options PFIL_HOOKS # pfil(9) packet filter hooks. 72 73# Work-around for root on slow servers (insurance...) 74options NFS_BOOT_RWSIZE=1024 75 76config netbsd root on ? type ? 77 78# 79# Serial ports 80# 81zstty0 at zsc1 channel 0 # ttya 82zstty1 at zsc1 channel 1 # ttyb 83 84kbd0 at zsc0 channel 0 # keyboard 85ms0 at zsc0 channel 1 # mouse 86 87# 88# Network devices 89# 90 91# Intel Ethernet (onboard, or VME) 92ie0 at obio0 addr 0x0C0000 level 3 93ie1 at vmes0 addr 0xffe88000 level 3 vect 0x75 94 95# Lance Ethernet (only onboard) 96le0 at obio0 addr 0x120000 level 3 97 98# 99# Disk and tape devices 100# 101 102# Sun3 "si" SCSI controller (NCR 5380) 103# This driver has several flags which may be enabled using 104# the "flags" directive. Valid flags are: 105# 106# 0x000ff Set (1<<target) to disable disconnect/reselect 107# 0x0ff00 Set (1<<(target+8)) to disable parity checking 108# 0x10000 Set this bit to disable DMA interrupts (poll) 109# 0x20000 Set this bit to disable DMA entirely (use PIO) 110# 111# For example: "flags 0x1000f" would disable DMA interrupts, 112# and disable disconnect/reselect for targets 0-3 113# XXX: Disable disconnect/reselect on disks for now... 114# XXX: Disable DMA interrupts for now on the obio... 115si0 at obio0 addr 0x140000 level 2 flags 0x1000f 116si0 at vmes0 addr 0xff200000 level 2 vect 0x40 flags 0xf 117si1 at vmes0 addr 0xff204000 level 2 vect 0x41 flags 0xf 118 119# Xylogics 450/451 controllers 120xyc0 at vmes0 addr 0xffffee40 level 2 vect 0x48 121xyc1 at vmes0 addr 0xffffee48 level 2 vect 0x49 122xy* at xyc? drive ? 123 124# Xylogics 7053 controllers 125xdc0 at vmel0 addr 0xffffee80 level 2 vect 0x44 126xdc1 at vmel0 addr 0xffffee90 level 2 vect 0x45 127xd* at xdc? drive ? 128 129# Xylogics 472 tape controllers? 130 131# 132# Sun3/E stuff 133# 134sebuf0 at vmes0 addr 0xff300000 level 2 vect 0x74 135sebuf1 at vmes0 addr 0xff340000 level 2 vect 0x76 136si* at sebuf? 137ie* at sebuf? 138 139# 140# Frame buffer devices 141# 142 143# The default cgfour address depends on the machine: 144# 3/60: obmem 0xFF200000 .. 0xFF9fffff 145# 3/110: different? (not tested) 146cgfour0 at obmem0 addr ? 147 148# 3/60 P4 accelerated 8-bit color frame buffer 149# cgsix0 at obmem0 addr ? 150 151# 3/60 P4 24-bit color frame buffer 152# cgeight0 at obmem0 addr ? 153 154# The default bwtwo address depends on the machine: 155# 3/50: obmem 0x100000 156# else: obmem 0xff000000 157bwtwo0 at obmem0 addr ? 158# 3/60 P4 color frame buffer overlay plane, or P4 monochrome frame buffer 159#bwtwo1 at obmem0 addr 0xff300000 160# 3/60 plug-in color frame buffer overlay plane 161#bwtwo1 at obmem0 addr 0xff400000 162 163# Sun-3 color board, or CG5 8-bit VME frame buffer. 164cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xA8 165 166# Support for the CG9 24-bit VME frame buffer. 167# cgnine0 at vmel0 addr 0x08000000 168 169# 170# SCSI infrastructure 171# 172scsibus* at scsi? 173 174sd* at scsibus? target ? lun ? # SCSI disks 175st* at scsibus? target ? lun ? # SCSI tapes 176cd* at scsibus? target ? lun ? # SCSI CD-ROMs 177ch* at scsibus? target ? lun ? # SCSI changer devices 178ss* at scsibus? target ? lun ? # SCSI scanners 179uk* at scsibus? target ? lun ? # unknown SCSI devices 180 181# Memory-disk drivers 182pseudo-device md 2 183 184# Misc. 185pseudo-device loop 1 # network loopback 186pseudo-device bpfilter 8 # packet filter 187pseudo-device sl 2 # CSLIP 188pseudo-device ppp 2 # PPP 189pseudo-device tun 2 # network tunneling over tty 190#pseudo-device ipfilter # ip filter 191# rnd is EXPERIMENTAL 192#pseudo-device rnd # /dev/random and in-kernel generator 193 194pseudo-device pty 64 # pseudo-terminals 195#pseudo-device vnd 4 # paging to files 196#pseudo-device ccd 4 # concatenated disks 197