GENERIC revision 1.61
1# $NetBSD: GENERIC,v 1.61 1999/11/21 14:00:44 itojun 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# 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 21options 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 43#options COMPAT_SVR4 # can run SVR4 executables 44options COMPAT_43 # and 4.3BSD and ... 45options COMPAT_10 # NetBSD 1.0 46options COMPAT_11 # NetBSD 1.1 47options COMPAT_12 # NetBSD 1.2 48options COMPAT_13 # NetBSD 1.3 49options COMPAT_14 # NetBSD 1.4 50#options COMPAT_LINUX # can run Linux/m68k executables 51#options EXEC_ELF32 # 32-bit ELF executables (Linux, SVR4) 52 53# Filesystem options 54file-system FFS # Berkeley Fast Filesystem 55file-system NFS # Sun NFS client support 56file-system CD9660 # ISO 9660 + Rock Ridge file system 57file-system FDESC # /dev/fd/* 58file-system KERNFS # /kern 59file-system NULLFS # loopback file system 60file-system PROCFS # /proc 61file-system UNION # union file system 62file-system MFS # memory-based filesystem 63 64options NFSSERVER # nfs server support 65options QUOTA # FFS quotas 66#options FFS_EI # FFS Endian Independant support 67#options SOFTDEP # FFS soft updates support. 68 69# Pull in config fragments for kernel crypto. This is required for 70# options IPSEC etc. to work. If you want to run with IPSEC, uncomment 71# one of these, based on whether you use crypto-us or crypto-intl, and 72# adjust the prefixes as necessary. 73 74#prefix ../crypto-us/sys 75#cinclude "conf/files.crypto-us" 76#prefix 77 78#prefix ../crypto-intl/sys 79#cinclude "conf/files.crypto-intl" 80#prefix 81 82# Networking options 83options INET # IP prototol stack support 84options INET6 # IPV6 85#options IPSEC # IP security 86#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 87#options IPSEC_DEBUG # debug for IP security 88options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 89#options GATEWAY # IP packet forwarding 90#options ISO,TPIP # OSI networking 91#options EON # OSI tunneling over IP 92#options CCITT,LLC,HDLC # X.25 93options PFIL_HOOKS # pfil(9) packet filter hooks. 94 95# Work-around for root on slow servers (insurance...) 96options NFS_BOOT_RWSIZE=1024 97options NFS_BOOT_BOOTPARAM 98 99config netbsd root on ? type ? 100 101# On-board I/O space (required) 102include "arch/sun3/conf/obio.sun3" 103 104# On-board memory (optional) 105# See frame-buffers 106obmem0 at mainbus? 107 108# VME bus support (optional) 109# One unit for each address space 110vme0 at mainbus? # A16/D16 111vme1 at mainbus? # A16/D32 112vme2 at mainbus? # A24/D16 113vme3 at mainbus? # A24/D32 114vme4 at mainbus? # A32/D16 115vme5 at mainbus? # A32/D32 116 117# 118# Serial ports 119# 120zstty0 at zsc1 channel 0 # ttya 121zstty1 at zsc1 channel 1 # ttyb 122 123kbd0 at zsc0 channel 0 # keyboard 124ms0 at zsc0 channel 1 # mouse 125 126# 127# Network devices 128# 129 130# Intel Ethernet (onboard, or VME) 131ie0 at obio0 addr 0x0C0000 ipl 3 132ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 133 134# Lance Ethernet (only onboard) 135le0 at obio0 addr 0x120000 ipl 3 136 137# All Sun3 machines with an "le" (3/50, 3/60) should be 138# presumed to have the old, buggy LANCE chip. (Rev. C) 139options LANCE_REVC_BUG 140 141# 142# Disk and tape devices 143# 144 145# Sun3 "si" SCSI controller (NCR 5380) 146# This driver has several flags which may be enabled using 147# the "flags" directive. Valid flags are: 148# 149# 0x000ff Set (1<<target) to disable disconnect/reselect 150# 0x0ff00 Set (1<<(target+8)) to disable parity checking 151# 0x10000 Set this bit to disable DMA interrupts (poll) 152# 0x20000 Set this bit to disable DMA entirely (use PIO) 153# 154# For example: "flags 0x1000f" would disable DMA interrupts, 155# and disable disconnect/reselect for targets 0-3 156si0 at obio0 addr 0x140000 ipl 2 157si0 at vme2 addr 0x200000 ipl 2 vect 0x40 158si1 at vme2 addr 0x204000 ipl 2 vect 0x41 159 160# Xylogics 450/451 controllers (VME A16/D16) 161xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 162xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 163xy* at xyc? drive ? 164 165# Xylogics 7053 controllers (VME A16/D32) 166xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 167xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 168xd* at xdc? drive ? 169 170# Xylogics 472 tape controllers? 171 172# Sun3/E SCSI+Ethernet board (VME A24/D16) 173# Note: the board uses vect and vect+1 174sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 175sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 176si* at sebuf? 177ie* at sebuf? 178 179# 180# Frame buffer devices 181# 182 183include "arch/sun3/conf/bw2.sun3" 184include "arch/sun3/conf/cg4.sun3" 185 186# 3/60 P4 accelerated 8-bit color frame buffer 187# cgsix0 at obmem0 addr 0xff000000 188 189# 3/60 P4 24-bit color frame buffer 190# cgeight0 at obmem0 addr 0xff300000 191 192# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 193cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 194 195# Support for the CG9 24-bit frame buffer (VME A32/D32). 196# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 197 198# 199# SCSI infrastructure 200# 201scsibus* at scsi? 202 203sd* at scsibus? target ? lun ? # SCSI disks 204st* at scsibus? target ? lun ? # SCSI tapes 205cd* at scsibus? target ? lun ? # SCSI CD-ROMs 206ch* at scsibus? target ? lun ? # SCSI changer devices 207ss* at scsibus? target ? lun ? # SCSI scanners 208uk* at scsibus? target ? lun ? # unknown SCSI devices 209 210# Memory-disk drivers 211pseudo-device md 2 212 213# Misc. 214pseudo-device loop 1 # network loopback 215pseudo-device bpfilter 8 # packet filter 216pseudo-device sl 2 # CSLIP 217pseudo-device ppp 2 # PPP 218pseudo-device tun 2 # network tunneling over tty 219#pseudo-device gre 2 # generic L3 over IP tunnel 220#pseudo-device ipfilter # ip filter 221pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 222#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 223# rnd is EXPERIMENTAL 224#pseudo-device rnd # /dev/random and in-kernel generator 225 226pseudo-device pty 32 # pseudo-terminals 227#pseudo-device vnd 4 # paging to files 228#pseudo-device ccd 4 # concatenated disks 229#pseudo-device raid 4 # RAIDframe disk driver 230