GENERIC revision 1.71
1# $NetBSD: GENERIC,v 1.71 2000/07/27 17:53:39 mason Exp $ 2 3# GENERIC Sun3 (3/50, 3/60, 3/110, 3/160, 3/260, 3/E) 4# Supports root on: ie0, le0, sd*, ... 5 6include "arch/sun3/conf/std.sun3" 7 8#ident "GENERIC-$Revision: 1.71 $" 9 10# Machines to be supported by this kernel 11options FPU_EMULATE 12options HAVECACHE # Sun3/260 VAC 13 14# Needs to be set per system. i.e change these as you see fit 15maxusers 4 16 17# Standard system options 18options KTRACE # system call tracing 19options SYSVMSG # System V message queues 20options SYSVSEM # System V semaphores 21options SYSVSHM # System V shared memory 22#options SHMMAXPGS=1024 # 1024 pages is the default 23options LKM # loadable kernel modules 24#options INSECURE # disable kernel security level 25#options UCONSOLE # Allow non-root TIOCCONS 26 27# Which kernel debugger? Uncomment either this: 28options DDB 29# ... or these for KGDB (gdb remote target) 30#makeoptions DEBUG="-g" # debugging symbols for gdb 31#options KGDB 32#options KGDBDEV=0x0C01 # ttya=0C00 ttyb=0C01 33 34# Other debugging options 35#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 36#options DEBUG # kernel debugging code 37#options DIAGNOSTIC # extra kernel sanity checking 38#options KMEMSTATS # kernel memory statistics (vmstat -m) 39#options PMAP_DEBUG 40#options SCSIDEBUG 41#options SCSIVERBOSE # Verbose SCSI errors 42 43# Compatability options 44options COMPAT_SUNOS # can run SunOS 4.1.1 executables 45#options COMPAT_SVR4 # can run SVR4 executables 46options COMPAT_43 # and 4.3BSD and ... 47options COMPAT_10 # NetBSD 1.0 48options COMPAT_11 # NetBSD 1.1 49options COMPAT_12 # NetBSD 1.2 50options COMPAT_13 # NetBSD 1.3 51options COMPAT_14 # NetBSD 1.4 52#options COMPAT_LINUX # can run Linux/m68k executables 53#options EXEC_ELF32 # 32-bit ELF executables (Linux, SVR4) 54 55# Filesystem options 56file-system FFS # Berkeley Fast Filesystem 57file-system NFS # Sun NFS client support 58file-system CD9660 # ISO 9660 + Rock Ridge file system 59file-system FDESC # /dev/fd/* 60file-system KERNFS # /kern 61file-system NULLFS # loopback file system 62file-system OVERLAY # overlay file system 63file-system PROCFS # /proc 64file-system UNION # union file system 65file-system MFS # memory-based filesystem 66 67options NFSSERVER # nfs server support 68options QUOTA # FFS quotas 69#options FFS_EI # FFS Endian Independant support 70options SOFTDEP # FFS soft updates support. 71 72# Networking options 73options INET # IP prototol stack support 74options INET6 # IPV6 75options PULLDOWN_TEST # use m_pulldown for IPv4/v6 processing 76#options IPSEC # IP security 77#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 78#options IPSEC_DEBUG # debug for IP security 79options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 80#options GATEWAY # IP packet forwarding 81#options ISO,TPIP # OSI networking 82#options EON # OSI tunneling over IP 83#options CCITT,LLC,HDLC # X.25 84options PFIL_HOOKS # pfil(9) packet filter hooks. 85 86# Work-around for root on slow servers (insurance...) 87options NFS_BOOT_RWSIZE=1024 88options NFS_BOOT_BOOTPARAM 89 90config netbsd root on ? type ? 91 92# On-board I/O space (required) 93include "arch/sun3/conf/obio.sun3" 94 95# On-board memory (optional) 96# See frame-buffers 97obmem0 at mainbus? 98 99# VME bus support (optional) 100# One unit for each address space 101vme0 at mainbus? # A16/D16 102vme1 at mainbus? # A16/D32 103vme2 at mainbus? # A24/D16 104vme3 at mainbus? # A24/D32 105vme4 at mainbus? # A32/D16 106vme5 at mainbus? # A32/D32 107 108# 109# Serial ports 110# 111zstty0 at zsc1 channel 0 # ttya 112zstty1 at zsc1 channel 1 # ttyb 113 114kbd0 at zsc0 channel 0 # keyboard 115ms0 at zsc0 channel 1 # mouse 116 117# 118# Network devices 119# 120 121# Intel Ethernet (onboard, or VME) 122ie0 at obio0 addr 0x0C0000 ipl 3 123ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 124 125# Lance Ethernet (only onboard) 126le0 at obio0 addr 0x120000 ipl 3 127 128# All Sun3 machines with an "le" (3/50, 3/60) should be 129# presumed to have the old, buggy LANCE chip. (Rev. C) 130options LANCE_REVC_BUG 131 132# 133# Disk and tape devices 134# 135 136# Sun3 "si" SCSI controller (NCR 5380) 137# This driver has several flags which may be enabled using 138# the "flags" directive. Valid flags are: 139# 140# 0x000ff Set (1<<target) to disable disconnect/reselect 141# 0x0ff00 Set (1<<(target+8)) to disable parity checking 142# 0x10000 Set this bit to disable DMA interrupts (poll) 143# 0x20000 Set this bit to disable DMA entirely (use PIO) 144# 145# For example: "flags 0x1000f" would disable DMA interrupts, 146# and disable disconnect/reselect for targets 0-3 147si0 at obio0 addr 0x140000 ipl 2 148si0 at vme2 addr 0x200000 ipl 2 vect 0x40 149si1 at vme2 addr 0x204000 ipl 2 vect 0x41 150 151# Xylogics 450/451 controllers (VME A16/D16) 152xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 153xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 154xy* at xyc? drive ? 155 156# Xylogics 7053 controllers (VME A16/D32) 157xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 158xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 159xd* at xdc? drive ? 160 161# Xylogics 472 tape controllers? 162 163# Sun3/E SCSI+Ethernet board (VME A24/D16) 164# Note: the board uses vect and vect+1 165sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 166sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 167si* at sebuf? 168ie* at sebuf? 169 170# 171# Frame buffer devices 172# 173 174include "arch/sun3/conf/bw2.sun3" 175include "arch/sun3/conf/cg4.sun3" 176 177# 3/60 P4 accelerated 8-bit color frame buffer 178# cgsix0 at obmem0 addr 0xff000000 179 180# 3/60 P4 24-bit color frame buffer 181# cgeight0 at obmem0 addr 0xff300000 182 183# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 184cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 185 186# Support for the CG9 24-bit frame buffer (VME A32/D32). 187# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 188 189# 190# SCSI infrastructure 191# 192scsibus* at scsi? 193 194sd* at scsibus? target ? lun ? # SCSI disks 195st* at scsibus? target ? lun ? # SCSI tapes 196cd* at scsibus? target ? lun ? # SCSI CD-ROMs 197ch* at scsibus? target ? lun ? # SCSI changer devices 198ss* at scsibus? target ? lun ? # SCSI scanners 199uk* at scsibus? target ? lun ? # unknown SCSI devices 200 201# Memory-disk drivers 202pseudo-device md 2 203 204# Misc. 205pseudo-device loop 1 # network loopback 206pseudo-device bpfilter 8 # packet filter 207pseudo-device sl 2 # CSLIP 208pseudo-device ppp 2 # PPP 209pseudo-device tun 2 # network tunneling over tty 210#pseudo-device gre 2 # generic L3 over IP tunnel 211#pseudo-device ipfilter # ip filter 212pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 213#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 214#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 215# rnd is EXPERIMENTAL 216#pseudo-device rnd # /dev/random and in-kernel generator 217 218pseudo-device pty 64 # pseudo-terminals 219pseudo-device vnd 4 # paging to files 220#pseudo-device ccd 4 # concatenated disks 221#pseudo-device raid 4 # RAIDframe disk driver 222#options RAID_AUTOCONFIG # auto-configuration of RAID components 223